diff --git a/.bmp.yml b/.bmp.yml
index 7024cd2f0..12898ba78 100644
--- a/.bmp.yml
+++ b/.bmp.yml
@@ -1,7 +1,7 @@
---
-version: 0.7.15
+version: 0.7.16
commit: 'chore(version): bump to v%.%.%'
files:
- src/core.js: 'version: "%.%.%"'
+ src/core.js: 'version: ''%.%.%'''
package.json: '"version": "%.%.%"'
component.json: '"version": "%.%.%"'
diff --git a/c3.esm.js b/c3.esm.js
index b9145bcda..15a8edd9f 100644
--- a/c3.esm.js
+++ b/c3.esm.js
@@ -1,18 +1,22 @@
-/* @license C3.js v0.7.15 | (c) C3 Team and other contributors | http://c3js.org/ */
+/* @license C3.js v0.7.16 | (c) C3 Team and other contributors | http://c3js.org/ */
import * as d3 from 'd3';
function ChartInternal(api) {
- var $$ = this;
- // Note: This part will be replaced by rollup-plugin-modify
- // When bundling esm output. Beware of changing this line.
- // TODO: Maybe we should check that the modification by rollup-plugin-modify
- // is valid during unit tests.
- $$.d3 = d3;
- $$.api = api;
- $$.config = $$.getDefaultConfig();
- $$.data = {};
- $$.cache = {};
- $$.axes = {};
+ var $$ = this;
+ // Note: This part will be replaced by rollup-plugin-modify
+ // When bundling esm output. Beware of changing this line.
+ // TODO: Maybe we should check that the modification by rollup-plugin-modify
+ // is valid during unit tests.
+ $$.d3 = window.d3
+ ? window.d3
+ : typeof require !== 'undefined'
+ ? require('d3')
+ : undefined;
+ $$.api = api;
+ $$.config = $$.getDefaultConfig();
+ $$.data = {};
+ $$.cache = {};
+ $$.axes = {};
}
/**
@@ -21,96 +25,105 @@ function ChartInternal(api) {
* The methods of this class is the public APIs of the chart object.
*/
function Chart(config) {
- this.internal = new ChartInternal(this);
- this.internal.loadConfig(config);
-
- this.internal.beforeInit(config);
- this.internal.init();
- this.internal.afterInit(config);
-
- // bind "this" to nested API
- (function bindThis(fn, target, argThis) {
- Object.keys(fn).forEach(function (key) {
- target[key] = fn[key].bind(argThis);
- if (Object.keys(fn[key]).length > 0) {
- bindThis(fn[key], target[key], argThis);
- }
- });
- })(Chart.prototype, this, this);
+ this.internal = new ChartInternal(this);
+ this.internal.loadConfig(config);
+
+ this.internal.beforeInit(config);
+ this.internal.init();
+ this.internal.afterInit(config)
+
+ // bind "this" to nested API
+ ;(function bindThis(fn, target, argThis) {
+ Object.keys(fn).forEach(function(key) {
+ target[key] = fn[key].bind(argThis);
+ if (Object.keys(fn[key]).length > 0) {
+ bindThis(fn[key], target[key], argThis);
+ }
+ });
+ })(Chart.prototype, this, this);
}
var asHalfPixel = function(n) {
- return Math.ceil(n) + 0.5;
+ return Math.ceil(n) + 0.5
};
var ceil10 = function(v) {
- return Math.ceil(v / 10) * 10;
+ return Math.ceil(v / 10) * 10
};
var diffDomain = function(d) {
- return d[1] - d[0];
+ return d[1] - d[0]
};
var getOption = function(options, key, defaultValue) {
- return isDefined(options[key]) ? options[key] : defaultValue;
+ return isDefined(options[key]) ? options[key] : defaultValue
};
var getPathBox = function(path) {
- var box = getBBox(path),
- items = [path.pathSegList.getItem(0), path.pathSegList.getItem(1)],
- minX = items[0].x,
- minY = Math.min(items[0].y, items[1].y);
- return { x: minX, y: minY, width: box.width, height: box.height };
+ var box = getBBox(path),
+ items = [path.pathSegList.getItem(0), path.pathSegList.getItem(1)],
+ minX = items[0].x,
+ minY = Math.min(items[0].y, items[1].y);
+ return { x: minX, y: minY, width: box.width, height: box.height }
};
var getBBox = function(element) {
try {
- return element.getBBox();
+ return element.getBBox()
} catch (ignore) {
- // Firefox will throw an exception if getBBox() is called whereas the
- // element is rendered with display:none
- // See https://github.com/c3js/c3/issues/2692
+ // Firefox will throw an exception if getBBox() is called whereas the
+ // element is rendered with display:none
+ // See https://github.com/c3js/c3/issues/2692
- // The previous code was using `getBoundingClientRect` which was returning
- // everything at 0 in this case so let's reproduce this behavior here.
+ // The previous code was using `getBoundingClientRect` which was returning
+ // everything at 0 in this case so let's reproduce this behavior here.
- return { x: 0, y: 0, width: 0, height: 0 };
+ return { x: 0, y: 0, width: 0, height: 0 }
}
};
var hasValue = function(dict, value) {
- var found = false;
- Object.keys(dict).forEach(function(key) {
- if (dict[key] === value) { found = true; }
- });
- return found;
+ var found = false;
+ Object.keys(dict).forEach(function(key) {
+ if (dict[key] === value) {
+ found = true;
+ }
+ });
+ return found
};
var isArray = function(o) {
- return Array.isArray(o);
+ return Array.isArray(o)
};
var isDefined = function(v) {
- return typeof v !== 'undefined';
+ return typeof v !== 'undefined'
};
var isEmpty = function(o) {
- return typeof o === 'undefined' || o === null || (isString(o) && o.length === 0) || (typeof o === 'object' && Object.keys(o).length === 0);
+ return (
+ typeof o === 'undefined' ||
+ o === null ||
+ (isString(o) && o.length === 0) ||
+ (typeof o === 'object' && Object.keys(o).length === 0)
+ )
};
var isFunction = function(o) {
- return typeof o === 'function';
+ return typeof o === 'function'
};
var isNumber = function(o) {
- return typeof o === 'number';
+ return typeof o === 'number'
};
var isString = function(o) {
- return typeof o === 'string';
+ return typeof o === 'string'
};
var isUndefined = function(v) {
- return typeof v === 'undefined';
+ return typeof v === 'undefined'
};
var isValue = function(v) {
- return v || v === 0;
+ return v || v === 0
};
var notEmpty = function(o) {
- return !isEmpty(o);
+ return !isEmpty(o)
};
var sanitise = function(str) {
- return typeof str === 'string' ? str.replace(//g, '>') : str;
+ return typeof str === 'string'
+ ? str.replace(//g, '>')
+ : str
};
var flattenArray = function(arr) {
- return Array.isArray(arr) ? [].concat(...arr) : [];
+ return Array.isArray(arr) ? [].concat(...arr) : []
};
/**
* Returns whether the point is within the given box.
@@ -120,12 +133,14 @@ var flattenArray = function(arr) {
* @param {Number} sensitivity An offset to ease check on very small boxes
*/
var isWithinBox = function(point, box, sensitivity = 0) {
- const xStart = box.x - sensitivity;
- const xEnd = box.x + box.width + sensitivity;
- const yStart = box.y + box.height + sensitivity;
- const yEnd = box.y - sensitivity;
+ const xStart = box.x - sensitivity;
+ const xEnd = box.x + box.width + sensitivity;
+ const yStart = box.y + box.height + sensitivity;
+ const yEnd = box.y - sensitivity;
- return xStart < point[0] && point[0] < xEnd && yEnd < point[1] && point[1] < yStart;
+ return (
+ xStart < point[0] && point[0] < xEnd && yEnd < point[1] && point[1] < yStart
+ )
};
/**
@@ -134,23 +149,23 @@ var isWithinBox = function(point, box, sensitivity = 0) {
* @param string agent Optional parameter to specify user agent
*/
var getIEVersion = function(agent) {
- // https://stackoverflow.com/questions/19999388/check-if-user-is-using-ie
- if (typeof agent === 'undefined') {
- agent = window.navigator.userAgent;
- }
+ // https://stackoverflow.com/questions/19999388/check-if-user-is-using-ie
+ if (typeof agent === 'undefined') {
+ agent = window.navigator.userAgent;
+ }
- let pos = agent.indexOf('MSIE '); // up to IE10
- if (pos > 0) {
- return parseInt(agent.substring(pos + 5, agent.indexOf('.', pos)), 10);
- }
+ let pos = agent.indexOf('MSIE '); // up to IE10
+ if (pos > 0) {
+ return parseInt(agent.substring(pos + 5, agent.indexOf('.', pos)), 10)
+ }
- pos = agent.indexOf('Trident/'); // IE11
- if (pos > 0) {
- pos = agent.indexOf('rv:');
- return parseInt(agent.substring(pos + 3, agent.indexOf('.', pos)), 10);
- }
+ pos = agent.indexOf('Trident/'); // IE11
+ if (pos > 0) {
+ pos = agent.indexOf('rv:');
+ return parseInt(agent.substring(pos + 3, agent.indexOf('.', pos)), 10)
+ }
- return false;
+ return false
};
/**
@@ -159,3899 +174,5096 @@ var getIEVersion = function(agent) {
* @param {Number} version Optional parameter to specify IE version
*/
var isIE = function(version) {
- const ver = getIEVersion();
+ const ver = getIEVersion();
- if (typeof version === 'undefined') {
- return !!ver;
- }
+ if (typeof version === 'undefined') {
+ return !!ver
+ }
- return version === ver;
+ return version === ver
};
function AxisInternal(component, params) {
- var internal = this;
- internal.component = component;
- internal.params = params || {};
-
- internal.d3 = component.d3;
- internal.scale = internal.d3.scaleLinear();
- internal.range;
- internal.orient = "bottom";
- internal.innerTickSize = 6;
- internal.outerTickSize = this.params.withOuterTick ? 6 : 0;
- internal.tickPadding = 3;
- internal.tickValues = null;
- internal.tickFormat;
- internal.tickArguments;
-
- internal.tickOffset = 0;
- internal.tickCulling = true;
- internal.tickCentered;
- internal.tickTextCharSize;
- internal.tickTextRotate = internal.params.tickTextRotate;
- internal.tickLength;
-
- internal.axis = internal.generateAxis();
+ var internal = this;
+ internal.component = component;
+ internal.params = params || {};
+
+ internal.d3 = component.d3;
+ internal.scale = internal.d3.scaleLinear();
+ internal.range;
+ internal.orient = 'bottom';
+ internal.innerTickSize = 6;
+ internal.outerTickSize = this.params.withOuterTick ? 6 : 0;
+ internal.tickPadding = 3;
+ internal.tickValues = null;
+ internal.tickFormat;
+ internal.tickArguments;
+
+ internal.tickOffset = 0;
+ internal.tickCulling = true;
+ internal.tickCentered;
+ internal.tickTextCharSize;
+ internal.tickTextRotate = internal.params.tickTextRotate;
+ internal.tickLength;
+
+ internal.axis = internal.generateAxis();
}
-AxisInternal.prototype.axisX = function (selection, x, tickOffset) {
- selection.attr("transform", function (d) {
- return "translate(" + Math.ceil(x(d) + tickOffset) + ", 0)";
- });
-};
-AxisInternal.prototype.axisY = function (selection, y) {
- selection.attr("transform", function (d) {
- return "translate(0," + Math.ceil(y(d)) + ")";
- });
-};
-AxisInternal.prototype.scaleExtent = function (domain) {
- var start = domain[0], stop = domain[domain.length - 1];
- return start < stop ? [ start, stop ] : [ stop, start ];
-};
-AxisInternal.prototype.generateTicks = function (scale) {
- var internal = this;
- var i, domain, ticks = [];
- if (scale.ticks) {
- return scale.ticks.apply(scale, internal.tickArguments);
- }
- domain = scale.domain();
- for (i = Math.ceil(domain[0]); i < domain[1]; i++) {
- ticks.push(i);
- }
- if (ticks.length > 0 && ticks[0] > 0) {
- ticks.unshift(ticks[0] - (ticks[1] - ticks[0]));
- }
- return ticks;
-};
-AxisInternal.prototype.copyScale = function () {
- var internal = this;
- var newScale = internal.scale.copy(), domain;
- if (internal.params.isCategory) {
- domain = internal.scale.domain();
- newScale.domain([domain[0], domain[1] - 1]);
- }
- return newScale;
-};
-AxisInternal.prototype.textFormatted = function (v) {
- var internal = this,
- formatted = internal.tickFormat ? internal.tickFormat(v) : v;
- return typeof formatted !== 'undefined' ? formatted : '';
-};
-AxisInternal.prototype.updateRange = function () {
- var internal = this;
- internal.range = internal.scale.rangeExtent ? internal.scale.rangeExtent() : internal.scaleExtent(internal.scale.range());
- return internal.range;
-};
-AxisInternal.prototype.updateTickTextCharSize = function (tick) {
- var internal = this;
- if (internal.tickTextCharSize) {
- return internal.tickTextCharSize;
- }
- var size = {
- h: 11.5,
- w: 5.5
- };
- tick.select('text').text(function(d) { return internal.textFormatted(d); }).each(function (d) {
- var box = getBBox(this),
- text = internal.textFormatted(d),
- h = box.height,
- w = text ? (box.width / text.length) : undefined;
- if (h && w) {
- size.h = h;
- size.w = w;
- }
- }).text('');
- internal.tickTextCharSize = size;
- return size;
-};
-AxisInternal.prototype.isVertical = function () {
- return this.orient === 'left' || this.orient === 'right';
-};
-AxisInternal.prototype.tspanData = function (d, i, scale) {
- var internal = this;
- var splitted = internal.params.tickMultiline ? internal.splitTickText(d, scale) : [].concat(internal.textFormatted(d));
-
- if (internal.params.tickMultiline && internal.params.tickMultilineMax > 0) {
- splitted = internal.ellipsify(splitted, internal.params.tickMultilineMax);
- }
-
- return splitted.map(function (s) {
- return { index: i, splitted: s, length: splitted.length };
- });
-};
-AxisInternal.prototype.splitTickText = function (d, scale) {
- var internal = this,
- tickText = internal.textFormatted(d),
- maxWidth = internal.params.tickWidth,
- subtext, spaceIndex, textWidth, splitted = [];
+AxisInternal.prototype.axisX = function(selection, x, tickOffset) {
+ selection.attr('transform', function(d) {
+ return 'translate(' + Math.ceil(x(d) + tickOffset) + ', 0)'
+ });
+};
+AxisInternal.prototype.axisY = function(selection, y) {
+ selection.attr('transform', function(d) {
+ return 'translate(0,' + Math.ceil(y(d)) + ')'
+ });
+};
+AxisInternal.prototype.scaleExtent = function(domain) {
+ var start = domain[0],
+ stop = domain[domain.length - 1];
+ return start < stop ? [start, stop] : [stop, start]
+};
+AxisInternal.prototype.generateTicks = function(scale) {
+ var internal = this;
+ var i,
+ domain,
+ ticks = [];
+ if (scale.ticks) {
+ return scale.ticks.apply(scale, internal.tickArguments)
+ }
+ domain = scale.domain();
+ for (i = Math.ceil(domain[0]); i < domain[1]; i++) {
+ ticks.push(i);
+ }
+ if (ticks.length > 0 && ticks[0] > 0) {
+ ticks.unshift(ticks[0] - (ticks[1] - ticks[0]));
+ }
+ return ticks
+};
+AxisInternal.prototype.copyScale = function() {
+ var internal = this;
+ var newScale = internal.scale.copy(),
+ domain;
+ if (internal.params.isCategory) {
+ domain = internal.scale.domain();
+ newScale.domain([domain[0], domain[1] - 1]);
+ }
+ return newScale
+};
+AxisInternal.prototype.textFormatted = function(v) {
+ var internal = this,
+ formatted = internal.tickFormat ? internal.tickFormat(v) : v;
+ return typeof formatted !== 'undefined' ? formatted : ''
+};
+AxisInternal.prototype.updateRange = function() {
+ var internal = this;
+ internal.range = internal.scale.rangeExtent
+ ? internal.scale.rangeExtent()
+ : internal.scaleExtent(internal.scale.range());
+ return internal.range
+};
+AxisInternal.prototype.updateTickTextCharSize = function(tick) {
+ var internal = this;
+ if (internal.tickTextCharSize) {
+ return internal.tickTextCharSize
+ }
+ var size = {
+ h: 11.5,
+ w: 5.5
+ };
+ tick
+ .select('text')
+ .text(function(d) {
+ return internal.textFormatted(d)
+ })
+ .each(function(d) {
+ var box = getBBox(this),
+ text = internal.textFormatted(d),
+ h = box.height,
+ w = text ? box.width / text.length : undefined;
+ if (h && w) {
+ size.h = h;
+ size.w = w;
+ }
+ })
+ .text('');
+ internal.tickTextCharSize = size;
+ return size
+};
+AxisInternal.prototype.isVertical = function() {
+ return this.orient === 'left' || this.orient === 'right'
+};
+AxisInternal.prototype.tspanData = function(d, i, scale) {
+ var internal = this;
+ var splitted = internal.params.tickMultiline
+ ? internal.splitTickText(d, scale)
+ : [].concat(internal.textFormatted(d));
+
+ if (internal.params.tickMultiline && internal.params.tickMultilineMax > 0) {
+ splitted = internal.ellipsify(splitted, internal.params.tickMultilineMax);
+ }
- if (Object.prototype.toString.call(tickText) === "[object Array]") {
- return tickText;
- }
+ return splitted.map(function(s) {
+ return { index: i, splitted: s, length: splitted.length }
+ })
+};
+AxisInternal.prototype.splitTickText = function(d, scale) {
+ var internal = this,
+ tickText = internal.textFormatted(d),
+ maxWidth = internal.params.tickWidth,
+ subtext,
+ spaceIndex,
+ textWidth,
+ splitted = [];
+
+ if (Object.prototype.toString.call(tickText) === '[object Array]') {
+ return tickText
+ }
- if (!maxWidth || maxWidth <= 0) {
- maxWidth = internal.isVertical() ? 95 : internal.params.isCategory ? (Math.ceil(scale(1) - scale(0)) - 12) : 110;
- }
+ if (!maxWidth || maxWidth <= 0) {
+ maxWidth = internal.isVertical()
+ ? 95
+ : internal.params.isCategory
+ ? Math.ceil(scale(1) - scale(0)) - 12
+ : 110;
+ }
- function split(splitted, text) {
- spaceIndex = undefined;
- for (var i = 1; i < text.length; i++) {
- if (text.charAt(i) === ' ') {
- spaceIndex = i;
- }
- subtext = text.substr(0, i + 1);
- textWidth = internal.tickTextCharSize.w * subtext.length;
- // if text width gets over tick width, split by space index or crrent index
- if (maxWidth < textWidth) {
- return split(
- splitted.concat(text.substr(0, spaceIndex ? spaceIndex : i)),
- text.slice(spaceIndex ? spaceIndex + 1 : i)
- );
- }
- }
- return splitted.concat(text);
- }
+ function split(splitted, text) {
+ spaceIndex = undefined;
+ for (var i = 1; i < text.length; i++) {
+ if (text.charAt(i) === ' ') {
+ spaceIndex = i;
+ }
+ subtext = text.substr(0, i + 1);
+ textWidth = internal.tickTextCharSize.w * subtext.length;
+ // if text width gets over tick width, split by space index or crrent index
+ if (maxWidth < textWidth) {
+ return split(
+ splitted.concat(text.substr(0, spaceIndex ? spaceIndex : i)),
+ text.slice(spaceIndex ? spaceIndex + 1 : i)
+ )
+ }
+ }
+ return splitted.concat(text)
+ }
- return split(splitted, tickText + "");
+ return split(splitted, tickText + '')
};
AxisInternal.prototype.ellipsify = function(splitted, max) {
- if (splitted.length <= max) {
- return splitted;
- }
+ if (splitted.length <= max) {
+ return splitted
+ }
- var ellipsified = splitted.slice(0, max);
- var remaining = 3;
- for (var i = max-1 ; i >= 0 ; i--) {
- var available = ellipsified[i].length;
+ var ellipsified = splitted.slice(0, max);
+ var remaining = 3;
+ for (var i = max - 1; i >= 0; i--) {
+ var available = ellipsified[i].length;
- ellipsified[i] = ellipsified[i].substr(0, available-remaining).padEnd(available, '.');
+ ellipsified[i] = ellipsified[i]
+ .substr(0, available - remaining)
+ .padEnd(available, '.');
- remaining -= available;
+ remaining -= available;
- if (remaining <= 0) {
- break;
- }
+ if (remaining <= 0) {
+ break
}
+ }
- return ellipsified;
-};
-AxisInternal.prototype.updateTickLength = function () {
- var internal = this;
- internal.tickLength = Math.max(internal.innerTickSize, 0) + internal.tickPadding;
-};
-AxisInternal.prototype.lineY2 = function (d) {
- var internal = this,
- tickPosition = internal.scale(d) + (internal.tickCentered ? 0 : internal.tickOffset);
- return internal.range[0] < tickPosition && tickPosition < internal.range[1] ? internal.innerTickSize : 0;
-};
-AxisInternal.prototype.textY = function (){
- var internal = this, rotate = internal.tickTextRotate;
- return rotate ? 11.5 - 2.5 * (rotate / 15) * (rotate > 0 ? 1 : -1) : internal.tickLength;
-};
-AxisInternal.prototype.textTransform = function () {
- var internal = this, rotate = internal.tickTextRotate;
- return rotate ? "rotate(" + rotate + ")" : "";
-};
-AxisInternal.prototype.textTextAnchor = function () {
- var internal = this, rotate = internal.tickTextRotate;
- return rotate ? (rotate > 0 ? "start" : "end") : "middle";
-};
-AxisInternal.prototype.tspanDx = function () {
- var internal = this, rotate = internal.tickTextRotate;
- return rotate ? 8 * Math.sin(Math.PI * (rotate / 180)) : 0;
-};
-AxisInternal.prototype.tspanDy = function (d, i) {
- var internal = this,
- dy = internal.tickTextCharSize.h;
- if (i === 0) {
- if (internal.isVertical()) {
- dy = -((d.length - 1) * (internal.tickTextCharSize.h / 2) - 3);
- } else {
- dy = ".71em";
- }
+ return ellipsified
+};
+AxisInternal.prototype.updateTickLength = function() {
+ var internal = this;
+ internal.tickLength =
+ Math.max(internal.innerTickSize, 0) + internal.tickPadding;
+};
+AxisInternal.prototype.lineY2 = function(d) {
+ var internal = this,
+ tickPosition =
+ internal.scale(d) + (internal.tickCentered ? 0 : internal.tickOffset);
+ return internal.range[0] < tickPosition && tickPosition < internal.range[1]
+ ? internal.innerTickSize
+ : 0
+};
+AxisInternal.prototype.textY = function() {
+ var internal = this,
+ rotate = internal.tickTextRotate;
+ return rotate
+ ? 11.5 - 2.5 * (rotate / 15) * (rotate > 0 ? 1 : -1)
+ : internal.tickLength
+};
+AxisInternal.prototype.textTransform = function() {
+ var internal = this,
+ rotate = internal.tickTextRotate;
+ return rotate ? 'rotate(' + rotate + ')' : ''
+};
+AxisInternal.prototype.textTextAnchor = function() {
+ var internal = this,
+ rotate = internal.tickTextRotate;
+ return rotate ? (rotate > 0 ? 'start' : 'end') : 'middle'
+};
+AxisInternal.prototype.tspanDx = function() {
+ var internal = this,
+ rotate = internal.tickTextRotate;
+ return rotate ? 8 * Math.sin(Math.PI * (rotate / 180)) : 0
+};
+AxisInternal.prototype.tspanDy = function(d, i) {
+ var internal = this,
+ dy = internal.tickTextCharSize.h;
+ if (i === 0) {
+ if (internal.isVertical()) {
+ dy = -((d.length - 1) * (internal.tickTextCharSize.h / 2) - 3);
+ } else {
+ dy = '.71em';
}
- return dy;
-};
-
-
-AxisInternal.prototype.generateAxis = function () {
- var internal = this, d3 = internal.d3, params = internal.params;
- function axis(g, transition) {
- var self;
- g.each(function () {
- var g = axis.g = d3.select(this);
-
- var scale0 = this.__chart__ || internal.scale,
- scale1 = this.__chart__ = internal.copyScale();
-
- var ticksValues = internal.tickValues ? internal.tickValues : internal.generateTicks(scale1),
- ticks = g.selectAll(".tick").data(ticksValues, scale1),
- tickEnter = ticks.enter().insert("g", ".domain").attr("class", "tick").style("opacity", 1e-6),
- // MEMO: No exit transition. The reason is this transition affects max tick width calculation because old tick will be included in the ticks.
- tickExit = ticks.exit().remove(),
- tickUpdate = ticks.merge(tickEnter),
- tickTransform, tickX, tickY;
-
- if (params.isCategory) {
- internal.tickOffset = Math.ceil((scale1(1) - scale1(0)) / 2);
- tickX = internal.tickCentered ? 0 : internal.tickOffset;
- tickY = internal.tickCentered ? internal.tickOffset : 0;
- } else {
- internal.tickOffset = tickX = 0;
- }
-
- internal.updateRange();
- internal.updateTickLength();
- internal.updateTickTextCharSize(g.select('.tick'));
-
- var lineUpdate = tickUpdate.select("line").merge(tickEnter.append("line")),
- textUpdate = tickUpdate.select("text").merge(tickEnter.append("text"));
-
- var tspans = tickUpdate.selectAll('text').selectAll('tspan').data(function (d, i) {
- return internal.tspanData(d, i, scale1);
- }),
- tspanEnter = tspans.enter().append('tspan'),
- tspanUpdate = tspanEnter.merge(tspans).text(function (d) { return d.splitted; });
- tspans.exit().remove();
-
- var path = g.selectAll(".domain").data([ 0 ]),
- pathUpdate = path.enter().append("path").merge(path).attr("class", "domain");
-
- // TODO: each attr should be one function and change its behavior by internal.orient, probably
- switch (internal.orient) {
- case "bottom":
- {
- tickTransform = internal.axisX;
- lineUpdate.attr("x1", tickX)
- .attr("x2", tickX)
- .attr("y2", function (d, i) { return internal.lineY2(d, i); });
- textUpdate.attr("x", 0)
- .attr("y", function (d, i) { return internal.textY(d, i); })
- .attr("transform", function (d, i) { return internal.textTransform(d, i); })
- .style("text-anchor", function (d, i) { return internal.textTextAnchor(d, i); });
- tspanUpdate.attr('x', 0)
- .attr("dy", function (d, i) { return internal.tspanDy(d, i); })
- .attr('dx', function (d, i) { return internal.tspanDx(d, i); });
- pathUpdate.attr("d", "M" + internal.range[0] + "," + internal.outerTickSize + "V0H" + internal.range[1] + "V" + internal.outerTickSize);
- break;
- }
- case "top":
- {
- // TODO: rotated tick text
- tickTransform = internal.axisX;
- lineUpdate.attr("x1", tickX)
- .attr("x2", tickX)
- .attr("y2", function (d, i) { return -1 * internal.lineY2(d, i); });
- textUpdate.attr("x", 0)
- .attr("y", function (d, i) { return -1 * internal.textY(d, i) - (params.isCategory ? 2 : (internal.tickLength - 2)); })
- .attr("transform", function (d, i) { return internal.textTransform(d, i); })
- .style("text-anchor", function (d, i) { return internal.textTextAnchor(d, i); });
- tspanUpdate.attr('x', 0)
- .attr("dy", function (d, i) { return internal.tspanDy(d, i); })
- .attr('dx', function (d, i) { return internal.tspanDx(d, i); });
- pathUpdate.attr("d", "M" + internal.range[0] + "," + -internal.outerTickSize + "V0H" + internal.range[1] + "V" + -internal.outerTickSize);
- break;
- }
- case "left":
- {
- tickTransform = internal.axisY;
- lineUpdate.attr("x2", -internal.innerTickSize)
- .attr("y1", tickY)
- .attr("y2", tickY);
- textUpdate.attr("x", -internal.tickLength)
- .attr("y", internal.tickOffset)
- .style("text-anchor", "end");
- tspanUpdate.attr('x', -internal.tickLength)
- .attr("dy", function (d, i) { return internal.tspanDy(d, i); });
- pathUpdate.attr("d", "M" + -internal.outerTickSize + "," + internal.range[0] + "H0V" + internal.range[1] + "H" + -internal.outerTickSize);
- break;
- }
- case "right":
- {
- tickTransform = internal.axisY;
- lineUpdate.attr("x2", internal.innerTickSize)
- .attr("y1", tickY)
- .attr("y2", tickY);
- textUpdate.attr("x", internal.tickLength)
- .attr("y", internal.tickOffset)
- .style("text-anchor", "start");
- tspanUpdate.attr('x', internal.tickLength)
- .attr("dy", function (d, i) { return internal.tspanDy(d, i); });
- pathUpdate.attr("d", "M" + internal.outerTickSize + "," + internal.range[0] + "H0V" + internal.range[1] + "H" + internal.outerTickSize);
- break;
- }
- }
- if (scale1.rangeBand) {
- var x = scale1, dx = x.rangeBand() / 2;
- scale0 = scale1 = function (d) {
- return x(d) + dx;
- };
- } else if (scale0.rangeBand) {
- scale0 = scale1;
- } else {
- tickExit.call(tickTransform, scale1, internal.tickOffset);
- }
- tickEnter.call(tickTransform, scale0, internal.tickOffset);
- self = (transition ? tickUpdate.transition(transition) : tickUpdate)
- .style('opacity', 1)
- .call(tickTransform, scale1, internal.tickOffset);
+ }
+ return dy
+};
+
+AxisInternal.prototype.generateAxis = function() {
+ var internal = this,
+ d3 = internal.d3,
+ params = internal.params;
+ function axis(g, transition) {
+ var self;
+ g.each(function() {
+ var g = (axis.g = d3.select(this));
+
+ var scale0 = this.__chart__ || internal.scale,
+ scale1 = (this.__chart__ = internal.copyScale());
+
+ var ticksValues = internal.tickValues
+ ? internal.tickValues
+ : internal.generateTicks(scale1),
+ ticks = g.selectAll('.tick').data(ticksValues, scale1),
+ tickEnter = ticks
+ .enter()
+ .insert('g', '.domain')
+ .attr('class', 'tick')
+ .style('opacity', 1e-6),
+ // MEMO: No exit transition. The reason is this transition affects max tick width calculation because old tick will be included in the ticks.
+ tickExit = ticks.exit().remove(),
+ tickUpdate = ticks.merge(tickEnter),
+ tickTransform,
+ tickX,
+ tickY;
+
+ if (params.isCategory) {
+ internal.tickOffset = Math.ceil((scale1(1) - scale1(0)) / 2);
+ tickX = internal.tickCentered ? 0 : internal.tickOffset;
+ tickY = internal.tickCentered ? internal.tickOffset : 0;
+ } else {
+ internal.tickOffset = tickX = 0;
+ }
+
+ internal.updateRange();
+ internal.updateTickLength();
+ internal.updateTickTextCharSize(g.select('.tick'));
+
+ var lineUpdate = tickUpdate
+ .select('line')
+ .merge(tickEnter.append('line')),
+ textUpdate = tickUpdate.select('text').merge(tickEnter.append('text'));
+
+ var tspans = tickUpdate
+ .selectAll('text')
+ .selectAll('tspan')
+ .data(function(d, i) {
+ return internal.tspanData(d, i, scale1)
+ }),
+ tspanEnter = tspans.enter().append('tspan'),
+ tspanUpdate = tspanEnter.merge(tspans).text(function(d) {
+ return d.splitted
});
- return self;
- }
- axis.scale = function (x) {
- if (!arguments.length) { return internal.scale; }
- internal.scale = x;
- return axis;
- };
- axis.orient = function (x) {
- if (!arguments.length) { return internal.orient; }
- internal.orient = x in {top: 1, right: 1, bottom: 1, left: 1} ? x + "" : "bottom";
- return axis;
- };
- axis.tickFormat = function (format) {
- if (!arguments.length) { return internal.tickFormat; }
- internal.tickFormat = format;
- return axis;
- };
- axis.tickCentered = function (isCentered) {
- if (!arguments.length) { return internal.tickCentered; }
- internal.tickCentered = isCentered;
- return axis;
- };
- axis.tickOffset = function () {
- return internal.tickOffset;
- };
- axis.tickInterval = function () {
- var interval, length;
- if (params.isCategory) {
- interval = internal.tickOffset * 2;
- }
- else {
- length = axis.g.select('path.domain').node().getTotalLength() - internal.outerTickSize * 2;
- interval = length / axis.g.selectAll('line').size();
- }
- return interval === Infinity ? 0 : interval;
- };
- axis.ticks = function () {
- if (!arguments.length) { return internal.tickArguments; }
- internal.tickArguments = arguments;
- return axis;
- };
- axis.tickCulling = function (culling) {
- if (!arguments.length) { return internal.tickCulling; }
- internal.tickCulling = culling;
- return axis;
- };
- axis.tickValues = function (x) {
- if (typeof x === 'function') {
- internal.tickValues = function () {
- return x(internal.scale.domain());
- };
- }
- else {
- if (!arguments.length) { return internal.tickValues; }
- internal.tickValues = x;
- }
- return axis;
- };
- return axis;
+ tspans.exit().remove();
+
+ var path = g.selectAll('.domain').data([0]),
+ pathUpdate = path
+ .enter()
+ .append('path')
+ .merge(path)
+ .attr('class', 'domain');
+
+ // TODO: each attr should be one function and change its behavior by internal.orient, probably
+ switch (internal.orient) {
+ case 'bottom': {
+ tickTransform = internal.axisX;
+ lineUpdate
+ .attr('x1', tickX)
+ .attr('x2', tickX)
+ .attr('y2', function(d, i) {
+ return internal.lineY2(d, i)
+ });
+ textUpdate
+ .attr('x', 0)
+ .attr('y', function(d, i) {
+ return internal.textY(d, i)
+ })
+ .attr('transform', function(d, i) {
+ return internal.textTransform(d, i)
+ })
+ .style('text-anchor', function(d, i) {
+ return internal.textTextAnchor(d, i)
+ });
+ tspanUpdate
+ .attr('x', 0)
+ .attr('dy', function(d, i) {
+ return internal.tspanDy(d, i)
+ })
+ .attr('dx', function(d, i) {
+ return internal.tspanDx(d, i)
+ });
+ pathUpdate.attr(
+ 'd',
+ 'M' +
+ internal.range[0] +
+ ',' +
+ internal.outerTickSize +
+ 'V0H' +
+ internal.range[1] +
+ 'V' +
+ internal.outerTickSize
+ );
+ break
+ }
+ case 'top': {
+ // TODO: rotated tick text
+ tickTransform = internal.axisX;
+ lineUpdate
+ .attr('x1', tickX)
+ .attr('x2', tickX)
+ .attr('y2', function(d, i) {
+ return -1 * internal.lineY2(d, i)
+ });
+ textUpdate
+ .attr('x', 0)
+ .attr('y', function(d, i) {
+ return (
+ -1 * internal.textY(d, i) -
+ (params.isCategory ? 2 : internal.tickLength - 2)
+ )
+ })
+ .attr('transform', function(d, i) {
+ return internal.textTransform(d, i)
+ })
+ .style('text-anchor', function(d, i) {
+ return internal.textTextAnchor(d, i)
+ });
+ tspanUpdate
+ .attr('x', 0)
+ .attr('dy', function(d, i) {
+ return internal.tspanDy(d, i)
+ })
+ .attr('dx', function(d, i) {
+ return internal.tspanDx(d, i)
+ });
+ pathUpdate.attr(
+ 'd',
+ 'M' +
+ internal.range[0] +
+ ',' +
+ -internal.outerTickSize +
+ 'V0H' +
+ internal.range[1] +
+ 'V' +
+ -internal.outerTickSize
+ );
+ break
+ }
+ case 'left': {
+ tickTransform = internal.axisY;
+ lineUpdate
+ .attr('x2', -internal.innerTickSize)
+ .attr('y1', tickY)
+ .attr('y2', tickY);
+ textUpdate
+ .attr('x', -internal.tickLength)
+ .attr('y', internal.tickOffset)
+ .style('text-anchor', 'end');
+ tspanUpdate
+ .attr('x', -internal.tickLength)
+ .attr('dy', function(d, i) {
+ return internal.tspanDy(d, i)
+ });
+ pathUpdate.attr(
+ 'd',
+ 'M' +
+ -internal.outerTickSize +
+ ',' +
+ internal.range[0] +
+ 'H0V' +
+ internal.range[1] +
+ 'H' +
+ -internal.outerTickSize
+ );
+ break
+ }
+ case 'right': {
+ tickTransform = internal.axisY;
+ lineUpdate
+ .attr('x2', internal.innerTickSize)
+ .attr('y1', tickY)
+ .attr('y2', tickY);
+ textUpdate
+ .attr('x', internal.tickLength)
+ .attr('y', internal.tickOffset)
+ .style('text-anchor', 'start');
+ tspanUpdate.attr('x', internal.tickLength).attr('dy', function(d, i) {
+ return internal.tspanDy(d, i)
+ });
+ pathUpdate.attr(
+ 'd',
+ 'M' +
+ internal.outerTickSize +
+ ',' +
+ internal.range[0] +
+ 'H0V' +
+ internal.range[1] +
+ 'H' +
+ internal.outerTickSize
+ );
+ break
+ }
+ }
+ if (scale1.rangeBand) {
+ var x = scale1,
+ dx = x.rangeBand() / 2;
+ scale0 = scale1 = function(d) {
+ return x(d) + dx
+ };
+ } else if (scale0.rangeBand) {
+ scale0 = scale1;
+ } else {
+ tickExit.call(tickTransform, scale1, internal.tickOffset);
+ }
+ tickEnter.call(tickTransform, scale0, internal.tickOffset);
+ self = (transition ? tickUpdate.transition(transition) : tickUpdate)
+ .style('opacity', 1)
+ .call(tickTransform, scale1, internal.tickOffset);
+ });
+ return self
+ }
+ axis.scale = function(x) {
+ if (!arguments.length) {
+ return internal.scale
+ }
+ internal.scale = x;
+ return axis
+ };
+ axis.orient = function(x) {
+ if (!arguments.length) {
+ return internal.orient
+ }
+ internal.orient =
+ x in { top: 1, right: 1, bottom: 1, left: 1 } ? x + '' : 'bottom';
+ return axis
+ };
+ axis.tickFormat = function(format) {
+ if (!arguments.length) {
+ return internal.tickFormat
+ }
+ internal.tickFormat = format;
+ return axis
+ };
+ axis.tickCentered = function(isCentered) {
+ if (!arguments.length) {
+ return internal.tickCentered
+ }
+ internal.tickCentered = isCentered;
+ return axis
+ };
+ axis.tickOffset = function() {
+ return internal.tickOffset
+ };
+ axis.tickInterval = function() {
+ var interval, length;
+ if (params.isCategory) {
+ interval = internal.tickOffset * 2;
+ } else {
+ length =
+ axis.g
+ .select('path.domain')
+ .node()
+ .getTotalLength() -
+ internal.outerTickSize * 2;
+ interval = length / axis.g.selectAll('line').size();
+ }
+ return interval === Infinity ? 0 : interval
+ };
+ axis.ticks = function() {
+ if (!arguments.length) {
+ return internal.tickArguments
+ }
+ internal.tickArguments = arguments;
+ return axis
+ };
+ axis.tickCulling = function(culling) {
+ if (!arguments.length) {
+ return internal.tickCulling
+ }
+ internal.tickCulling = culling;
+ return axis
+ };
+ axis.tickValues = function(x) {
+ if (typeof x === 'function') {
+ internal.tickValues = function() {
+ return x(internal.scale.domain())
+ };
+ } else {
+ if (!arguments.length) {
+ return internal.tickValues
+ }
+ internal.tickValues = x;
+ }
+ return axis
+ };
+ return axis
};
var CLASS = {
- target: 'c3-target',
- chart: 'c3-chart',
- chartLine: 'c3-chart-line',
- chartLines: 'c3-chart-lines',
- chartBar: 'c3-chart-bar',
- chartBars: 'c3-chart-bars',
- chartText: 'c3-chart-text',
- chartTexts: 'c3-chart-texts',
- chartArc: 'c3-chart-arc',
- chartArcs: 'c3-chart-arcs',
- chartArcsTitle: 'c3-chart-arcs-title',
- chartArcsBackground: 'c3-chart-arcs-background',
- chartArcsGaugeUnit: 'c3-chart-arcs-gauge-unit',
- chartArcsGaugeMax: 'c3-chart-arcs-gauge-max',
- chartArcsGaugeMin: 'c3-chart-arcs-gauge-min',
- selectedCircle: 'c3-selected-circle',
- selectedCircles: 'c3-selected-circles',
- eventRect: 'c3-event-rect',
- eventRects: 'c3-event-rects',
- eventRectsSingle: 'c3-event-rects-single',
- eventRectsMultiple: 'c3-event-rects-multiple',
- zoomRect: 'c3-zoom-rect',
- brush: 'c3-brush',
- dragZoom: 'c3-drag-zoom',
- focused: 'c3-focused',
- defocused: 'c3-defocused',
- region: 'c3-region',
- regions: 'c3-regions',
- title: 'c3-title',
- tooltipContainer: 'c3-tooltip-container',
- tooltip: 'c3-tooltip',
- tooltipName: 'c3-tooltip-name',
- shape: 'c3-shape',
- shapes: 'c3-shapes',
- line: 'c3-line',
- lines: 'c3-lines',
- bar: 'c3-bar',
- bars: 'c3-bars',
- circle: 'c3-circle',
- circles: 'c3-circles',
- arc: 'c3-arc',
- arcLabelLine: 'c3-arc-label-line',
- arcs: 'c3-arcs',
- area: 'c3-area',
- areas: 'c3-areas',
- empty: 'c3-empty',
- text: 'c3-text',
- texts: 'c3-texts',
- gaugeValue: 'c3-gauge-value',
- grid: 'c3-grid',
- gridLines: 'c3-grid-lines',
- xgrid: 'c3-xgrid',
- xgrids: 'c3-xgrids',
- xgridLine: 'c3-xgrid-line',
- xgridLines: 'c3-xgrid-lines',
- xgridFocus: 'c3-xgrid-focus',
- ygrid: 'c3-ygrid',
- ygrids: 'c3-ygrids',
- ygridLine: 'c3-ygrid-line',
- ygridLines: 'c3-ygrid-lines',
- colorScale: 'c3-colorscale',
- stanfordElements: 'c3-stanford-elements',
- stanfordLine: 'c3-stanford-line',
- stanfordLines: 'c3-stanford-lines',
- stanfordRegion: 'c3-stanford-region',
- stanfordRegions: 'c3-stanford-regions',
- stanfordText: 'c3-stanford-text',
- stanfordTexts: 'c3-stanford-texts',
- axis: 'c3-axis',
- axisX: 'c3-axis-x',
- axisXLabel: 'c3-axis-x-label',
- axisY: 'c3-axis-y',
- axisYLabel: 'c3-axis-y-label',
- axisY2: 'c3-axis-y2',
- axisY2Label: 'c3-axis-y2-label',
- legendBackground: 'c3-legend-background',
- legendItem: 'c3-legend-item',
- legendItemEvent: 'c3-legend-item-event',
- legendItemTile: 'c3-legend-item-tile',
- legendItemHidden: 'c3-legend-item-hidden',
- legendItemFocused: 'c3-legend-item-focused',
- dragarea: 'c3-dragarea',
- EXPANDED: '_expanded_',
- SELECTED: '_selected_',
- INCLUDED: '_included_'
+ target: 'c3-target',
+ chart: 'c3-chart',
+ chartLine: 'c3-chart-line',
+ chartLines: 'c3-chart-lines',
+ chartBar: 'c3-chart-bar',
+ chartBars: 'c3-chart-bars',
+ chartText: 'c3-chart-text',
+ chartTexts: 'c3-chart-texts',
+ chartArc: 'c3-chart-arc',
+ chartArcs: 'c3-chart-arcs',
+ chartArcsTitle: 'c3-chart-arcs-title',
+ chartArcsBackground: 'c3-chart-arcs-background',
+ chartArcsGaugeUnit: 'c3-chart-arcs-gauge-unit',
+ chartArcsGaugeMax: 'c3-chart-arcs-gauge-max',
+ chartArcsGaugeMin: 'c3-chart-arcs-gauge-min',
+ selectedCircle: 'c3-selected-circle',
+ selectedCircles: 'c3-selected-circles',
+ eventRect: 'c3-event-rect',
+ eventRects: 'c3-event-rects',
+ eventRectsSingle: 'c3-event-rects-single',
+ eventRectsMultiple: 'c3-event-rects-multiple',
+ zoomRect: 'c3-zoom-rect',
+ brush: 'c3-brush',
+ dragZoom: 'c3-drag-zoom',
+ focused: 'c3-focused',
+ defocused: 'c3-defocused',
+ region: 'c3-region',
+ regions: 'c3-regions',
+ title: 'c3-title',
+ tooltipContainer: 'c3-tooltip-container',
+ tooltip: 'c3-tooltip',
+ tooltipName: 'c3-tooltip-name',
+ shape: 'c3-shape',
+ shapes: 'c3-shapes',
+ line: 'c3-line',
+ lines: 'c3-lines',
+ bar: 'c3-bar',
+ bars: 'c3-bars',
+ circle: 'c3-circle',
+ circles: 'c3-circles',
+ arc: 'c3-arc',
+ arcLabelLine: 'c3-arc-label-line',
+ arcs: 'c3-arcs',
+ area: 'c3-area',
+ areas: 'c3-areas',
+ empty: 'c3-empty',
+ text: 'c3-text',
+ texts: 'c3-texts',
+ gaugeValue: 'c3-gauge-value',
+ grid: 'c3-grid',
+ gridLines: 'c3-grid-lines',
+ xgrid: 'c3-xgrid',
+ xgrids: 'c3-xgrids',
+ xgridLine: 'c3-xgrid-line',
+ xgridLines: 'c3-xgrid-lines',
+ xgridFocus: 'c3-xgrid-focus',
+ ygrid: 'c3-ygrid',
+ ygrids: 'c3-ygrids',
+ ygridLine: 'c3-ygrid-line',
+ ygridLines: 'c3-ygrid-lines',
+ colorScale: 'c3-colorscale',
+ stanfordElements: 'c3-stanford-elements',
+ stanfordLine: 'c3-stanford-line',
+ stanfordLines: 'c3-stanford-lines',
+ stanfordRegion: 'c3-stanford-region',
+ stanfordRegions: 'c3-stanford-regions',
+ stanfordText: 'c3-stanford-text',
+ stanfordTexts: 'c3-stanford-texts',
+ axis: 'c3-axis',
+ axisX: 'c3-axis-x',
+ axisXLabel: 'c3-axis-x-label',
+ axisY: 'c3-axis-y',
+ axisYLabel: 'c3-axis-y-label',
+ axisY2: 'c3-axis-y2',
+ axisY2Label: 'c3-axis-y2-label',
+ legendBackground: 'c3-legend-background',
+ legendItem: 'c3-legend-item',
+ legendItemEvent: 'c3-legend-item-event',
+ legendItemTile: 'c3-legend-item-tile',
+ legendItemHidden: 'c3-legend-item-hidden',
+ legendItemFocused: 'c3-legend-item-focused',
+ dragarea: 'c3-dragarea',
+ EXPANDED: '_expanded_',
+ SELECTED: '_selected_',
+ INCLUDED: '_included_'
};
class Axis {
- constructor(owner) {
- this.owner = owner;
- this.d3 = owner.d3;
- this.internal = AxisInternal;
- }
+ constructor(owner) {
+ this.owner = owner;
+ this.d3 = owner.d3;
+ this.internal = AxisInternal;
+ }
}
Axis.prototype.init = function init() {
- var $$ = this.owner,
- config = $$.config,
- main = $$.main;
- $$.axes.x = main.append("g")
- .attr("class", CLASS.axis + ' ' + CLASS.axisX)
- .attr("clip-path", config.axis_x_inner ? "" : $$.clipPathForXAxis)
- .attr("transform", $$.getTranslate('x'))
- .style("visibility", config.axis_x_show ? 'visible' : 'hidden');
- $$.axes.x.append("text")
- .attr("class", CLASS.axisXLabel)
- .attr("transform", config.axis_rotated ? "rotate(-90)" : "")
- .style("text-anchor", this.textAnchorForXAxisLabel.bind(this));
- $$.axes.y = main.append("g")
- .attr("class", CLASS.axis + ' ' + CLASS.axisY)
- .attr("clip-path", config.axis_y_inner ? "" : $$.clipPathForYAxis)
- .attr("transform", $$.getTranslate('y'))
- .style("visibility", config.axis_y_show ? 'visible' : 'hidden');
- $$.axes.y.append("text")
- .attr("class", CLASS.axisYLabel)
- .attr("transform", config.axis_rotated ? "" : "rotate(-90)")
- .style("text-anchor", this.textAnchorForYAxisLabel.bind(this));
-
- $$.axes.y2 = main.append("g")
- .attr("class", CLASS.axis + ' ' + CLASS.axisY2)
- // clip-path?
- .attr("transform", $$.getTranslate('y2'))
- .style("visibility", config.axis_y2_show ? 'visible' : 'hidden');
- $$.axes.y2.append("text")
- .attr("class", CLASS.axisY2Label)
- .attr("transform", config.axis_rotated ? "" : "rotate(-90)")
- .style("text-anchor", this.textAnchorForY2AxisLabel.bind(this));
-};
-Axis.prototype.getXAxis = function getXAxis(scale, orient, tickFormat, tickValues, withOuterTick, withoutTransition, withoutRotateTickText) {
- var $$ = this.owner,
- config = $$.config,
- axisParams = {
- isCategory: $$.isCategorized(),
- withOuterTick: withOuterTick,
- tickMultiline: config.axis_x_tick_multiline,
- tickMultilineMax: config.axis_x_tick_multiline ? Number(config.axis_x_tick_multilineMax) : 0,
- tickWidth: config.axis_x_tick_width,
- tickTextRotate: withoutRotateTickText ? 0 : config.axis_x_tick_rotate,
- withoutTransition: withoutTransition,
- },
- axis = new this.internal(this, axisParams).axis.scale(scale).orient(orient);
-
- if ($$.isTimeSeries() && tickValues && typeof tickValues !== "function") {
- tickValues = tickValues.map(function (v) {
- return $$.parseDate(v);
- });
- }
+ var $$ = this.owner,
+ config = $$.config,
+ main = $$.main;
+ $$.axes.x = main
+ .append('g')
+ .attr('class', CLASS.axis + ' ' + CLASS.axisX)
+ .attr('clip-path', config.axis_x_inner ? '' : $$.clipPathForXAxis)
+ .attr('transform', $$.getTranslate('x'))
+ .style('visibility', config.axis_x_show ? 'visible' : 'hidden');
+ $$.axes.x
+ .append('text')
+ .attr('class', CLASS.axisXLabel)
+ .attr('transform', config.axis_rotated ? 'rotate(-90)' : '')
+ .style('text-anchor', this.textAnchorForXAxisLabel.bind(this));
+ $$.axes.y = main
+ .append('g')
+ .attr('class', CLASS.axis + ' ' + CLASS.axisY)
+ .attr('clip-path', config.axis_y_inner ? '' : $$.clipPathForYAxis)
+ .attr('transform', $$.getTranslate('y'))
+ .style('visibility', config.axis_y_show ? 'visible' : 'hidden');
+ $$.axes.y
+ .append('text')
+ .attr('class', CLASS.axisYLabel)
+ .attr('transform', config.axis_rotated ? '' : 'rotate(-90)')
+ .style('text-anchor', this.textAnchorForYAxisLabel.bind(this));
+
+ $$.axes.y2 = main
+ .append('g')
+ .attr('class', CLASS.axis + ' ' + CLASS.axisY2)
+ // clip-path?
+ .attr('transform', $$.getTranslate('y2'))
+ .style('visibility', config.axis_y2_show ? 'visible' : 'hidden');
+ $$.axes.y2
+ .append('text')
+ .attr('class', CLASS.axisY2Label)
+ .attr('transform', config.axis_rotated ? '' : 'rotate(-90)')
+ .style('text-anchor', this.textAnchorForY2AxisLabel.bind(this));
+};
+Axis.prototype.getXAxis = function getXAxis(
+ scale,
+ orient,
+ tickFormat,
+ tickValues,
+ withOuterTick,
+ withoutTransition,
+ withoutRotateTickText
+) {
+ var $$ = this.owner,
+ config = $$.config,
+ axisParams = {
+ isCategory: $$.isCategorized(),
+ withOuterTick: withOuterTick,
+ tickMultiline: config.axis_x_tick_multiline,
+ tickMultilineMax: config.axis_x_tick_multiline
+ ? Number(config.axis_x_tick_multilineMax)
+ : 0,
+ tickWidth: config.axis_x_tick_width,
+ tickTextRotate: withoutRotateTickText ? 0 : config.axis_x_tick_rotate,
+ withoutTransition: withoutTransition
+ },
+ axis = new this.internal(this, axisParams).axis.scale(scale).orient(orient);
- // Set tick
- axis.tickFormat(tickFormat).tickValues(tickValues);
- if ($$.isCategorized()) {
- axis.tickCentered(config.axis_x_tick_centered);
- if (isEmpty(config.axis_x_tick_culling)) {
- config.axis_x_tick_culling = false;
- }
- }
+ if ($$.isTimeSeries() && tickValues && typeof tickValues !== 'function') {
+ tickValues = tickValues.map(function(v) {
+ return $$.parseDate(v)
+ });
+ }
- return axis;
-};
-Axis.prototype.updateXAxisTickValues = function updateXAxisTickValues(targets, axis) {
- var $$ = this.owner,
- config = $$.config,
- tickValues;
- if (config.axis_x_tick_fit || config.axis_x_tick_count) {
- tickValues = this.generateTickValues($$.mapTargetsToUniqueXs(targets), config.axis_x_tick_count, $$.isTimeSeries());
- }
- if (axis) {
- axis.tickValues(tickValues);
- } else {
- $$.xAxis.tickValues(tickValues);
- $$.subXAxis.tickValues(tickValues);
+ // Set tick
+ axis.tickFormat(tickFormat).tickValues(tickValues);
+ if ($$.isCategorized()) {
+ axis.tickCentered(config.axis_x_tick_centered);
+ if (isEmpty(config.axis_x_tick_culling)) {
+ config.axis_x_tick_culling = false;
}
- return tickValues;
-};
-Axis.prototype.getYAxis = function getYAxis(axisId, scale, orient, tickValues, withOuterTick, withoutTransition, withoutRotateTickText) {
- const $$ = this.owner;
- const config = $$.config;
+ }
- let tickFormat = config[`axis_${axisId}_tick_format`];
- if (!tickFormat && $$.isAxisNormalized(axisId)) {
- tickFormat = (x) => `${x}%`;
- }
+ return axis
+};
+Axis.prototype.updateXAxisTickValues = function updateXAxisTickValues(
+ targets,
+ axis
+) {
+ var $$ = this.owner,
+ config = $$.config,
+ tickValues;
+ if (config.axis_x_tick_fit || config.axis_x_tick_count) {
+ tickValues = this.generateTickValues(
+ $$.mapTargetsToUniqueXs(targets),
+ config.axis_x_tick_count,
+ $$.isTimeSeries()
+ );
+ }
+ if (axis) {
+ axis.tickValues(tickValues);
+ } else {
+ $$.xAxis.tickValues(tickValues);
+ $$.subXAxis.tickValues(tickValues);
+ }
+ return tickValues
+};
+Axis.prototype.getYAxis = function getYAxis(
+ axisId,
+ scale,
+ orient,
+ tickValues,
+ withOuterTick,
+ withoutTransition,
+ withoutRotateTickText
+) {
+ const $$ = this.owner;
+ const config = $$.config;
+
+ let tickFormat = config[`axis_${axisId}_tick_format`];
+ if (!tickFormat && $$.isAxisNormalized(axisId)) {
+ tickFormat = x => `${x}%`;
+ }
- const axis = new this.internal(this, {
- withOuterTick: withOuterTick,
- withoutTransition: withoutTransition,
- tickTextRotate: withoutRotateTickText ? 0 : config.axis_y_tick_rotate
- }).axis
- .scale(scale)
- .orient(orient);
+ const axis = new this.internal(this, {
+ withOuterTick: withOuterTick,
+ withoutTransition: withoutTransition,
+ tickTextRotate: withoutRotateTickText ? 0 : config.axis_y_tick_rotate
+ }).axis
+ .scale(scale)
+ .orient(orient);
- if (tickFormat) {
- axis.tickFormat(tickFormat);
- }
+ if (tickFormat) {
+ axis.tickFormat(tickFormat);
+ }
- if ($$.isTimeSeriesY()) {
- axis.ticks(config.axis_y_tick_time_type, config.axis_y_tick_time_interval);
- } else {
- axis.tickValues(tickValues);
- }
- return axis;
+ if ($$.isTimeSeriesY()) {
+ axis.ticks(config.axis_y_tick_time_type, config.axis_y_tick_time_interval);
+ } else {
+ axis.tickValues(tickValues);
+ }
+ return axis
};
Axis.prototype.getId = function getId(id) {
- var config = this.owner.config;
- return id in config.data_axes ? config.data_axes[id] : 'y';
+ var config = this.owner.config;
+ return id in config.data_axes ? config.data_axes[id] : 'y'
};
Axis.prototype.getXAxisTickFormat = function getXAxisTickFormat() {
- // #2251 previously set any negative values to a whole number,
- // however both should be truncated according to the users format specification
- var $$ = this.owner,
- config = $$.config;
- let format = ($$.isTimeSeries()) ? $$.defaultAxisTimeFormat : ($$.isCategorized()) ? $$.categoryName : function (v) {
- return v;
- };
-
- if (config.axis_x_tick_format) {
- if (isFunction(config.axis_x_tick_format)) {
- format = config.axis_x_tick_format;
- } else if ($$.isTimeSeries()) {
- format = function (date) {
- return date ? $$.axisTimeFormat(config.axis_x_tick_format)(date) : "";
- };
- }
+ // #2251 previously set any negative values to a whole number,
+ // however both should be truncated according to the users format specification
+ var $$ = this.owner,
+ config = $$.config;
+ let format = $$.isTimeSeries()
+ ? $$.defaultAxisTimeFormat
+ : $$.isCategorized()
+ ? $$.categoryName
+ : function(v) {
+ return v
+ };
+
+ if (config.axis_x_tick_format) {
+ if (isFunction(config.axis_x_tick_format)) {
+ format = config.axis_x_tick_format;
+ } else if ($$.isTimeSeries()) {
+ format = function(date) {
+ return date ? $$.axisTimeFormat(config.axis_x_tick_format)(date) : ''
+ };
}
- return isFunction(format) ? function (v) {
- return format.call($$, v);
- } : format;
+ }
+ return isFunction(format)
+ ? function(v) {
+ return format.call($$, v)
+ }
+ : format
};
Axis.prototype.getTickValues = function getTickValues(tickValues, axis) {
- return tickValues ? tickValues : axis ? axis.tickValues() : undefined;
+ return tickValues ? tickValues : axis ? axis.tickValues() : undefined
};
Axis.prototype.getXAxisTickValues = function getXAxisTickValues() {
- return this.getTickValues(this.owner.config.axis_x_tick_values, this.owner.xAxis);
+ return this.getTickValues(
+ this.owner.config.axis_x_tick_values,
+ this.owner.xAxis
+ )
};
Axis.prototype.getYAxisTickValues = function getYAxisTickValues() {
- return this.getTickValues(this.owner.config.axis_y_tick_values, this.owner.yAxis);
+ return this.getTickValues(
+ this.owner.config.axis_y_tick_values,
+ this.owner.yAxis
+ )
};
Axis.prototype.getY2AxisTickValues = function getY2AxisTickValues() {
- return this.getTickValues(this.owner.config.axis_y2_tick_values, this.owner.y2Axis);
-};
-Axis.prototype.getLabelOptionByAxisId = function getLabelOptionByAxisId(axisId) {
- var $$ = this.owner,
- config = $$.config,
- option;
- if (axisId === 'y') {
- option = config.axis_y_label;
- } else if (axisId === 'y2') {
- option = config.axis_y2_label;
- } else if (axisId === 'x') {
- option = config.axis_x_label;
- }
- return option;
+ return this.getTickValues(
+ this.owner.config.axis_y2_tick_values,
+ this.owner.y2Axis
+ )
+};
+Axis.prototype.getLabelOptionByAxisId = function getLabelOptionByAxisId(
+ axisId
+) {
+ var $$ = this.owner,
+ config = $$.config,
+ option;
+ if (axisId === 'y') {
+ option = config.axis_y_label;
+ } else if (axisId === 'y2') {
+ option = config.axis_y2_label;
+ } else if (axisId === 'x') {
+ option = config.axis_x_label;
+ }
+ return option
};
Axis.prototype.getLabelText = function getLabelText(axisId) {
- var option = this.getLabelOptionByAxisId(axisId);
- return isString(option) ? option : option ? option.text : null;
+ var option = this.getLabelOptionByAxisId(axisId);
+ return isString(option) ? option : option ? option.text : null
};
Axis.prototype.setLabelText = function setLabelText(axisId, text) {
- var $$ = this.owner,
- config = $$.config,
- option = this.getLabelOptionByAxisId(axisId);
- if (isString(option)) {
- if (axisId === 'y') {
- config.axis_y_label = text;
- } else if (axisId === 'y2') {
- config.axis_y2_label = text;
- } else if (axisId === 'x') {
- config.axis_x_label = text;
- }
- } else if (option) {
- option.text = text;
+ var $$ = this.owner,
+ config = $$.config,
+ option = this.getLabelOptionByAxisId(axisId);
+ if (isString(option)) {
+ if (axisId === 'y') {
+ config.axis_y_label = text;
+ } else if (axisId === 'y2') {
+ config.axis_y2_label = text;
+ } else if (axisId === 'x') {
+ config.axis_x_label = text;
}
+ } else if (option) {
+ option.text = text;
+ }
};
-Axis.prototype.getLabelPosition = function getLabelPosition(axisId, defaultPosition) {
- var option = this.getLabelOptionByAxisId(axisId),
- position = (option && typeof option === 'object' && option.position) ? option.position : defaultPosition;
- return {
- isInner: position.indexOf('inner') >= 0,
- isOuter: position.indexOf('outer') >= 0,
- isLeft: position.indexOf('left') >= 0,
- isCenter: position.indexOf('center') >= 0,
- isRight: position.indexOf('right') >= 0,
- isTop: position.indexOf('top') >= 0,
- isMiddle: position.indexOf('middle') >= 0,
- isBottom: position.indexOf('bottom') >= 0
- };
+Axis.prototype.getLabelPosition = function getLabelPosition(
+ axisId,
+ defaultPosition
+) {
+ var option = this.getLabelOptionByAxisId(axisId),
+ position =
+ option && typeof option === 'object' && option.position
+ ? option.position
+ : defaultPosition;
+ return {
+ isInner: position.indexOf('inner') >= 0,
+ isOuter: position.indexOf('outer') >= 0,
+ isLeft: position.indexOf('left') >= 0,
+ isCenter: position.indexOf('center') >= 0,
+ isRight: position.indexOf('right') >= 0,
+ isTop: position.indexOf('top') >= 0,
+ isMiddle: position.indexOf('middle') >= 0,
+ isBottom: position.indexOf('bottom') >= 0
+ }
};
Axis.prototype.getXAxisLabelPosition = function getXAxisLabelPosition() {
- return this.getLabelPosition('x', this.owner.config.axis_rotated ? 'inner-top' : 'inner-right');
+ return this.getLabelPosition(
+ 'x',
+ this.owner.config.axis_rotated ? 'inner-top' : 'inner-right'
+ )
};
Axis.prototype.getYAxisLabelPosition = function getYAxisLabelPosition() {
- return this.getLabelPosition('y', this.owner.config.axis_rotated ? 'inner-right' : 'inner-top');
+ return this.getLabelPosition(
+ 'y',
+ this.owner.config.axis_rotated ? 'inner-right' : 'inner-top'
+ )
};
Axis.prototype.getY2AxisLabelPosition = function getY2AxisLabelPosition() {
- return this.getLabelPosition('y2', this.owner.config.axis_rotated ? 'inner-right' : 'inner-top');
+ return this.getLabelPosition(
+ 'y2',
+ this.owner.config.axis_rotated ? 'inner-right' : 'inner-top'
+ )
};
Axis.prototype.getLabelPositionById = function getLabelPositionById(id) {
- return id === 'y2' ? this.getY2AxisLabelPosition() : id === 'y' ? this.getYAxisLabelPosition() : this.getXAxisLabelPosition();
+ return id === 'y2'
+ ? this.getY2AxisLabelPosition()
+ : id === 'y'
+ ? this.getYAxisLabelPosition()
+ : this.getXAxisLabelPosition()
};
Axis.prototype.textForXAxisLabel = function textForXAxisLabel() {
- return this.getLabelText('x');
+ return this.getLabelText('x')
};
Axis.prototype.textForYAxisLabel = function textForYAxisLabel() {
- return this.getLabelText('y');
+ return this.getLabelText('y')
};
Axis.prototype.textForY2AxisLabel = function textForY2AxisLabel() {
- return this.getLabelText('y2');
+ return this.getLabelText('y2')
};
Axis.prototype.xForAxisLabel = function xForAxisLabel(forHorizontal, position) {
- var $$ = this.owner;
- if (forHorizontal) {
- return position.isLeft ? 0 : position.isCenter ? $$.width / 2 : $$.width;
- } else {
- return position.isBottom ? -$$.height : position.isMiddle ? -$$.height / 2 : 0;
- }
+ var $$ = this.owner;
+ if (forHorizontal) {
+ return position.isLeft ? 0 : position.isCenter ? $$.width / 2 : $$.width
+ } else {
+ return position.isBottom
+ ? -$$.height
+ : position.isMiddle
+ ? -$$.height / 2
+ : 0
+ }
};
-Axis.prototype.dxForAxisLabel = function dxForAxisLabel(forHorizontal, position) {
- if (forHorizontal) {
- return position.isLeft ? "0.5em" : position.isRight ? "-0.5em" : "0";
- } else {
- return position.isTop ? "-0.5em" : position.isBottom ? "0.5em" : "0";
- }
+Axis.prototype.dxForAxisLabel = function dxForAxisLabel(
+ forHorizontal,
+ position
+) {
+ if (forHorizontal) {
+ return position.isLeft ? '0.5em' : position.isRight ? '-0.5em' : '0'
+ } else {
+ return position.isTop ? '-0.5em' : position.isBottom ? '0.5em' : '0'
+ }
};
-Axis.prototype.textAnchorForAxisLabel = function textAnchorForAxisLabel(forHorizontal, position) {
- if (forHorizontal) {
- return position.isLeft ? 'start' : position.isCenter ? 'middle' : 'end';
- } else {
- return position.isBottom ? 'start' : position.isMiddle ? 'middle' : 'end';
- }
+Axis.prototype.textAnchorForAxisLabel = function textAnchorForAxisLabel(
+ forHorizontal,
+ position
+) {
+ if (forHorizontal) {
+ return position.isLeft ? 'start' : position.isCenter ? 'middle' : 'end'
+ } else {
+ return position.isBottom ? 'start' : position.isMiddle ? 'middle' : 'end'
+ }
};
Axis.prototype.xForXAxisLabel = function xForXAxisLabel() {
- return this.xForAxisLabel(!this.owner.config.axis_rotated, this.getXAxisLabelPosition());
+ return this.xForAxisLabel(
+ !this.owner.config.axis_rotated,
+ this.getXAxisLabelPosition()
+ )
};
Axis.prototype.xForYAxisLabel = function xForYAxisLabel() {
- return this.xForAxisLabel(this.owner.config.axis_rotated, this.getYAxisLabelPosition());
+ return this.xForAxisLabel(
+ this.owner.config.axis_rotated,
+ this.getYAxisLabelPosition()
+ )
};
Axis.prototype.xForY2AxisLabel = function xForY2AxisLabel() {
- return this.xForAxisLabel(this.owner.config.axis_rotated, this.getY2AxisLabelPosition());
+ return this.xForAxisLabel(
+ this.owner.config.axis_rotated,
+ this.getY2AxisLabelPosition()
+ )
};
Axis.prototype.dxForXAxisLabel = function dxForXAxisLabel() {
- return this.dxForAxisLabel(!this.owner.config.axis_rotated, this.getXAxisLabelPosition());
+ return this.dxForAxisLabel(
+ !this.owner.config.axis_rotated,
+ this.getXAxisLabelPosition()
+ )
};
Axis.prototype.dxForYAxisLabel = function dxForYAxisLabel() {
- return this.dxForAxisLabel(this.owner.config.axis_rotated, this.getYAxisLabelPosition());
+ return this.dxForAxisLabel(
+ this.owner.config.axis_rotated,
+ this.getYAxisLabelPosition()
+ )
};
Axis.prototype.dxForY2AxisLabel = function dxForY2AxisLabel() {
- return this.dxForAxisLabel(this.owner.config.axis_rotated, this.getY2AxisLabelPosition());
+ return this.dxForAxisLabel(
+ this.owner.config.axis_rotated,
+ this.getY2AxisLabelPosition()
+ )
};
Axis.prototype.dyForXAxisLabel = function dyForXAxisLabel() {
- var $$ = this.owner,
- config = $$.config,
- position = this.getXAxisLabelPosition();
- if (config.axis_rotated) {
- return position.isInner ? "1.2em" : -25 - ($$.config.axis_x_inner ? 0 : this.getMaxTickWidth('x'));
- } else {
- return position.isInner ? "-0.5em" : $$.getHorizontalAxisHeight('x') - 10;
- }
+ var $$ = this.owner,
+ config = $$.config,
+ position = this.getXAxisLabelPosition();
+ if (config.axis_rotated) {
+ return position.isInner
+ ? '1.2em'
+ : -25 - ($$.config.axis_x_inner ? 0 : this.getMaxTickWidth('x'))
+ } else {
+ return position.isInner ? '-0.5em' : $$.getHorizontalAxisHeight('x') - 10
+ }
};
Axis.prototype.dyForYAxisLabel = function dyForYAxisLabel() {
- var $$ = this.owner,
- position = this.getYAxisLabelPosition();
- if ($$.config.axis_rotated) {
- return position.isInner ? "-0.5em" : "3em";
- } else {
- return position.isInner ? "1.2em" : -10 - ($$.config.axis_y_inner ? 0 : (this.getMaxTickWidth('y') + 10));
- }
+ var $$ = this.owner,
+ position = this.getYAxisLabelPosition();
+ if ($$.config.axis_rotated) {
+ return position.isInner ? '-0.5em' : '3em'
+ } else {
+ return position.isInner
+ ? '1.2em'
+ : -10 - ($$.config.axis_y_inner ? 0 : this.getMaxTickWidth('y') + 10)
+ }
};
Axis.prototype.dyForY2AxisLabel = function dyForY2AxisLabel() {
- var $$ = this.owner,
- position = this.getY2AxisLabelPosition();
- if ($$.config.axis_rotated) {
- return position.isInner ? "1.2em" : "-2.2em";
- } else {
- return position.isInner ? "-0.5em" : 15 + ($$.config.axis_y2_inner ? 0 : (this.getMaxTickWidth('y2') + 15));
- }
+ var $$ = this.owner,
+ position = this.getY2AxisLabelPosition();
+ if ($$.config.axis_rotated) {
+ return position.isInner ? '1.2em' : '-2.2em'
+ } else {
+ return position.isInner
+ ? '-0.5em'
+ : 15 + ($$.config.axis_y2_inner ? 0 : this.getMaxTickWidth('y2') + 15)
+ }
};
Axis.prototype.textAnchorForXAxisLabel = function textAnchorForXAxisLabel() {
- var $$ = this.owner;
- return this.textAnchorForAxisLabel(!$$.config.axis_rotated, this.getXAxisLabelPosition());
+ var $$ = this.owner;
+ return this.textAnchorForAxisLabel(
+ !$$.config.axis_rotated,
+ this.getXAxisLabelPosition()
+ )
};
Axis.prototype.textAnchorForYAxisLabel = function textAnchorForYAxisLabel() {
- var $$ = this.owner;
- return this.textAnchorForAxisLabel($$.config.axis_rotated, this.getYAxisLabelPosition());
+ var $$ = this.owner;
+ return this.textAnchorForAxisLabel(
+ $$.config.axis_rotated,
+ this.getYAxisLabelPosition()
+ )
};
Axis.prototype.textAnchorForY2AxisLabel = function textAnchorForY2AxisLabel() {
- var $$ = this.owner;
- return this.textAnchorForAxisLabel($$.config.axis_rotated, this.getY2AxisLabelPosition());
-};
-Axis.prototype.getMaxTickWidth = function getMaxTickWidth(id, withoutRecompute) {
- var $$ = this.owner,
- maxWidth = 0,
- targetsToShow, scale, axis, dummy, svg;
- if (withoutRecompute && $$.currentMaxTickWidths[id]) {
- return $$.currentMaxTickWidths[id];
- }
- if ($$.svg) {
- targetsToShow = $$.filterTargetsToShow($$.data.targets);
- if (id === 'y') {
- scale = $$.y.copy().domain($$.getYDomain(targetsToShow, 'y'));
- axis = this.getYAxis(id, scale, $$.yOrient, $$.yAxisTickValues, false, true, true);
- } else if (id === 'y2') {
- scale = $$.y2.copy().domain($$.getYDomain(targetsToShow, 'y2'));
- axis = this.getYAxis(id, scale, $$.y2Orient, $$.y2AxisTickValues, false, true, true);
- } else {
- scale = $$.x.copy().domain($$.getXDomain(targetsToShow));
- axis = this.getXAxis(scale, $$.xOrient, $$.xAxisTickFormat, $$.xAxisTickValues, false, true, true);
- this.updateXAxisTickValues(targetsToShow, axis);
- }
- dummy = $$.d3.select('body').append('div').classed('c3', true);
- svg = dummy.append("svg").style('visibility', 'hidden').style('position', 'fixed').style('top', 0).style('left', 0),
- svg.append('g').call(axis).each(function () {
- $$.d3.select(this).selectAll('text').each(function () {
- var box = getBBox(this);
- if (maxWidth < box.width) {
- maxWidth = box.width;
- }
- });
- dummy.remove();
+ var $$ = this.owner;
+ return this.textAnchorForAxisLabel(
+ $$.config.axis_rotated,
+ this.getY2AxisLabelPosition()
+ )
+};
+Axis.prototype.getMaxTickWidth = function getMaxTickWidth(
+ id,
+ withoutRecompute
+) {
+ var $$ = this.owner,
+ maxWidth = 0,
+ targetsToShow,
+ scale,
+ axis,
+ dummy,
+ svg;
+ if (withoutRecompute && $$.currentMaxTickWidths[id]) {
+ return $$.currentMaxTickWidths[id]
+ }
+ if ($$.svg) {
+ targetsToShow = $$.filterTargetsToShow($$.data.targets);
+ if (id === 'y') {
+ scale = $$.y.copy().domain($$.getYDomain(targetsToShow, 'y'));
+ axis = this.getYAxis(
+ id,
+ scale,
+ $$.yOrient,
+ $$.yAxisTickValues,
+ false,
+ true,
+ true
+ );
+ } else if (id === 'y2') {
+ scale = $$.y2.copy().domain($$.getYDomain(targetsToShow, 'y2'));
+ axis = this.getYAxis(
+ id,
+ scale,
+ $$.y2Orient,
+ $$.y2AxisTickValues,
+ false,
+ true,
+ true
+ );
+ } else {
+ scale = $$.x.copy().domain($$.getXDomain(targetsToShow));
+ axis = this.getXAxis(
+ scale,
+ $$.xOrient,
+ $$.xAxisTickFormat,
+ $$.xAxisTickValues,
+ false,
+ true,
+ true
+ );
+ this.updateXAxisTickValues(targetsToShow, axis);
+ }
+ dummy = $$.d3
+ .select('body')
+ .append('div')
+ .classed('c3', true)
+ ;(svg = dummy
+ .append('svg')
+ .style('visibility', 'hidden')
+ .style('position', 'fixed')
+ .style('top', 0)
+ .style('left', 0)),
+ svg
+ .append('g')
+ .call(axis)
+ .each(function() {
+ $$.d3
+ .select(this)
+ .selectAll('text')
+ .each(function() {
+ var box = getBBox(this);
+ if (maxWidth < box.width) {
+ maxWidth = box.width;
+ }
});
- }
- $$.currentMaxTickWidths[id] = maxWidth <= 0 ? $$.currentMaxTickWidths[id] : maxWidth;
- return $$.currentMaxTickWidths[id];
+ dummy.remove();
+ });
+ }
+ $$.currentMaxTickWidths[id] =
+ maxWidth <= 0 ? $$.currentMaxTickWidths[id] : maxWidth;
+ return $$.currentMaxTickWidths[id]
};
Axis.prototype.updateLabels = function updateLabels(withTransition) {
- var $$ = this.owner;
- var axisXLabel = $$.main.select('.' + CLASS.axisX + ' .' + CLASS.axisXLabel),
- axisYLabel = $$.main.select('.' + CLASS.axisY + ' .' + CLASS.axisYLabel),
- axisY2Label = $$.main.select('.' + CLASS.axisY2 + ' .' + CLASS.axisY2Label);
- (withTransition ? axisXLabel.transition() : axisXLabel)
- .attr("x", this.xForXAxisLabel.bind(this))
- .attr("dx", this.dxForXAxisLabel.bind(this))
- .attr("dy", this.dyForXAxisLabel.bind(this))
- .text(this.textForXAxisLabel.bind(this));
- (withTransition ? axisYLabel.transition() : axisYLabel)
- .attr("x", this.xForYAxisLabel.bind(this))
- .attr("dx", this.dxForYAxisLabel.bind(this))
- .attr("dy", this.dyForYAxisLabel.bind(this))
- .text(this.textForYAxisLabel.bind(this));
- (withTransition ? axisY2Label.transition() : axisY2Label)
- .attr("x", this.xForY2AxisLabel.bind(this))
- .attr("dx", this.dxForY2AxisLabel.bind(this))
- .attr("dy", this.dyForY2AxisLabel.bind(this))
- .text(this.textForY2AxisLabel.bind(this));
-};
-Axis.prototype.getPadding = function getPadding(padding, key, defaultValue, domainLength) {
- var p = typeof padding === 'number' ? padding : padding[key];
- if (!isValue(p)) {
- return defaultValue;
- }
- if (padding.unit === 'ratio') {
- return padding[key] * domainLength;
- }
- // assume padding is pixels if unit is not specified
- return this.convertPixelsToAxisPadding(p, domainLength);
-};
-Axis.prototype.convertPixelsToAxisPadding = function convertPixelsToAxisPadding(pixels, domainLength) {
- var $$ = this.owner,
- length = $$.config.axis_rotated ? $$.width : $$.height;
- return domainLength * (pixels / length);
-};
-Axis.prototype.generateTickValues = function generateTickValues(values, tickCount, forTimeSeries) {
- var tickValues = values,
- targetCount, start, end, count, interval, i, tickValue;
- if (tickCount) {
- targetCount = isFunction(tickCount) ? tickCount() : tickCount;
- // compute ticks according to tickCount
- if (targetCount === 1) {
- tickValues = [values[0]];
- } else if (targetCount === 2) {
- tickValues = [values[0], values[values.length - 1]];
- } else if (targetCount > 2) {
- count = targetCount - 2;
- start = values[0];
- end = values[values.length - 1];
- interval = (end - start) / (count + 1);
- // re-construct unique values
- tickValues = [start];
- for (i = 0; i < count; i++) {
- tickValue = +start + interval * (i + 1);
- tickValues.push(forTimeSeries ? new Date(tickValue) : tickValue);
- }
- tickValues.push(end);
- }
- }
- if (!forTimeSeries) {
- tickValues = tickValues.sort(function (a, b) {
- return a - b;
- });
+ var $$ = this.owner;
+ var axisXLabel = $$.main.select('.' + CLASS.axisX + ' .' + CLASS.axisXLabel),
+ axisYLabel = $$.main.select('.' + CLASS.axisY + ' .' + CLASS.axisYLabel),
+ axisY2Label = $$.main.select('.' + CLASS.axisY2 + ' .' + CLASS.axisY2Label)
+ ;(withTransition ? axisXLabel.transition() : axisXLabel)
+ .attr('x', this.xForXAxisLabel.bind(this))
+ .attr('dx', this.dxForXAxisLabel.bind(this))
+ .attr('dy', this.dyForXAxisLabel.bind(this))
+ .text(this.textForXAxisLabel.bind(this))
+ ;(withTransition ? axisYLabel.transition() : axisYLabel)
+ .attr('x', this.xForYAxisLabel.bind(this))
+ .attr('dx', this.dxForYAxisLabel.bind(this))
+ .attr('dy', this.dyForYAxisLabel.bind(this))
+ .text(this.textForYAxisLabel.bind(this))
+ ;(withTransition ? axisY2Label.transition() : axisY2Label)
+ .attr('x', this.xForY2AxisLabel.bind(this))
+ .attr('dx', this.dxForY2AxisLabel.bind(this))
+ .attr('dy', this.dyForY2AxisLabel.bind(this))
+ .text(this.textForY2AxisLabel.bind(this));
+};
+Axis.prototype.getPadding = function getPadding(
+ padding,
+ key,
+ defaultValue,
+ domainLength
+) {
+ var p = typeof padding === 'number' ? padding : padding[key];
+ if (!isValue(p)) {
+ return defaultValue
+ }
+ if (padding.unit === 'ratio') {
+ return padding[key] * domainLength
+ }
+ // assume padding is pixels if unit is not specified
+ return this.convertPixelsToAxisPadding(p, domainLength)
+};
+Axis.prototype.convertPixelsToAxisPadding = function convertPixelsToAxisPadding(
+ pixels,
+ domainLength
+) {
+ var $$ = this.owner,
+ length = $$.config.axis_rotated ? $$.width : $$.height;
+ return domainLength * (pixels / length)
+};
+Axis.prototype.generateTickValues = function generateTickValues(
+ values,
+ tickCount,
+ forTimeSeries
+) {
+ var tickValues = values,
+ targetCount,
+ start,
+ end,
+ count,
+ interval,
+ i,
+ tickValue;
+ if (tickCount) {
+ targetCount = isFunction(tickCount) ? tickCount() : tickCount;
+ // compute ticks according to tickCount
+ if (targetCount === 1) {
+ tickValues = [values[0]];
+ } else if (targetCount === 2) {
+ tickValues = [values[0], values[values.length - 1]];
+ } else if (targetCount > 2) {
+ count = targetCount - 2;
+ start = values[0];
+ end = values[values.length - 1];
+ interval = (end - start) / (count + 1);
+ // re-construct unique values
+ tickValues = [start];
+ for (i = 0; i < count; i++) {
+ tickValue = +start + interval * (i + 1);
+ tickValues.push(forTimeSeries ? new Date(tickValue) : tickValue);
+ }
+ tickValues.push(end);
}
- return tickValues;
+ }
+ if (!forTimeSeries) {
+ tickValues = tickValues.sort(function(a, b) {
+ return a - b
+ });
+ }
+ return tickValues
};
Axis.prototype.generateTransitions = function generateTransitions(duration) {
- var $$ = this.owner,
- axes = $$.axes;
- return {
- axisX: duration ? axes.x.transition().duration(duration) : axes.x,
- axisY: duration ? axes.y.transition().duration(duration) : axes.y,
- axisY2: duration ? axes.y2.transition().duration(duration) : axes.y2,
- axisSubX: duration ? axes.subx.transition().duration(duration) : axes.subx
- };
+ var $$ = this.owner,
+ axes = $$.axes;
+ return {
+ axisX: duration ? axes.x.transition().duration(duration) : axes.x,
+ axisY: duration ? axes.y.transition().duration(duration) : axes.y,
+ axisY2: duration ? axes.y2.transition().duration(duration) : axes.y2,
+ axisSubX: duration ? axes.subx.transition().duration(duration) : axes.subx
+ }
};
Axis.prototype.redraw = function redraw(duration, isHidden) {
- var $$ = this.owner,
- transition = duration ? $$.d3.transition().duration(duration) : null;
- $$.axes.x.style("opacity", isHidden ? 0 : 1).call($$.xAxis, transition);
- $$.axes.y.style("opacity", isHidden ? 0 : 1).call($$.yAxis, transition);
- $$.axes.y2.style("opacity", isHidden ? 0 : 1).call($$.y2Axis, transition);
- $$.axes.subx.style("opacity", isHidden ? 0 : 1).call($$.subXAxis, transition);
+ var $$ = this.owner,
+ transition = duration ? $$.d3.transition().duration(duration) : null;
+ $$.axes.x.style('opacity', isHidden ? 0 : 1).call($$.xAxis, transition);
+ $$.axes.y.style('opacity', isHidden ? 0 : 1).call($$.yAxis, transition);
+ $$.axes.y2.style('opacity', isHidden ? 0 : 1).call($$.y2Axis, transition);
+ $$.axes.subx.style('opacity', isHidden ? 0 : 1).call($$.subXAxis, transition);
};
var c3 = {
- version: "0.7.15",
- chart: {
- fn: Chart.prototype,
+ version: '0.7.16',
+ chart: {
+ fn: Chart.prototype,
+ internal: {
+ fn: ChartInternal.prototype,
+ axis: {
+ fn: Axis.prototype,
internal: {
- fn: ChartInternal.prototype,
- axis: {
- fn: Axis.prototype,
- internal: {
- fn: AxisInternal.prototype
- }
- }
+ fn: AxisInternal.prototype
}
- },
- generate: function(config) {
- return new Chart(config);
+ }
}
+ },
+ generate: function(config) {
+ return new Chart(config)
+ }
};
ChartInternal.prototype.beforeInit = function() {
- // can do something
+ // can do something
};
ChartInternal.prototype.afterInit = function() {
- // can do something
+ // can do something
};
ChartInternal.prototype.init = function() {
- var $$ = this,
- config = $$.config;
-
- $$.initParams();
-
- if (config.data_url) {
- $$.convertUrlToData(config.data_url, config.data_mimeType, config.data_headers, config.data_keys, $$.initWithData);
- } else if (config.data_json) {
- $$.initWithData($$.convertJsonToData(config.data_json, config.data_keys));
- } else if (config.data_rows) {
- $$.initWithData($$.convertRowsToData(config.data_rows));
- } else if (config.data_columns) {
- $$.initWithData($$.convertColumnsToData(config.data_columns));
- } else {
- throw Error('url or json or rows or columns is required.');
- }
+ var $$ = this,
+ config = $$.config;
+
+ $$.initParams();
+
+ if (config.data_url) {
+ $$.convertUrlToData(
+ config.data_url,
+ config.data_mimeType,
+ config.data_headers,
+ config.data_keys,
+ $$.initWithData
+ );
+ } else if (config.data_json) {
+ $$.initWithData($$.convertJsonToData(config.data_json, config.data_keys));
+ } else if (config.data_rows) {
+ $$.initWithData($$.convertRowsToData(config.data_rows));
+ } else if (config.data_columns) {
+ $$.initWithData($$.convertColumnsToData(config.data_columns));
+ } else {
+ throw Error('url or json or rows or columns is required.')
+ }
};
ChartInternal.prototype.initParams = function() {
- var $$ = this,
- d3 = $$.d3,
- config = $$.config;
-
- // MEMO: clipId needs to be unique because it conflicts when multiple charts exist
- $$.clipId = "c3-" + (+new Date()) + '-clip';
- $$.clipIdForXAxis = $$.clipId + '-xaxis';
- $$.clipIdForYAxis = $$.clipId + '-yaxis';
- $$.clipIdForGrid = $$.clipId + '-grid';
- $$.clipIdForSubchart = $$.clipId + '-subchart';
- $$.clipPath = $$.getClipPath($$.clipId);
- $$.clipPathForXAxis = $$.getClipPath($$.clipIdForXAxis);
- $$.clipPathForYAxis = $$.getClipPath($$.clipIdForYAxis);
- $$.clipPathForGrid = $$.getClipPath($$.clipIdForGrid);
- $$.clipPathForSubchart = $$.getClipPath($$.clipIdForSubchart);
-
- $$.dragStart = null;
- $$.dragging = false;
- $$.flowing = false;
- $$.cancelClick = false;
- $$.mouseover = undefined;
- $$.transiting = false;
-
- $$.color = $$.generateColor();
- $$.levelColor = $$.generateLevelColor();
-
- $$.dataTimeParse = (config.data_xLocaltime ? d3.timeParse : d3.utcParse)($$.config.data_xFormat);
- $$.axisTimeFormat = config.axis_x_localtime ? d3.timeFormat : d3.utcFormat;
- $$.defaultAxisTimeFormat = function(date) {
- if (date.getMilliseconds()) {
- return d3.timeFormat(".%L")(date);
- }
- if (date.getSeconds()) {
- return d3.timeFormat(":%S")(date);
- }
- if (date.getMinutes()) {
- return d3.timeFormat("%I:%M")(date);
- }
- if (date.getHours()) {
- return d3.timeFormat("%I %p")(date);
- }
- if (date.getDay() && date.getDate() !== 1) {
- return d3.timeFormat("%-m/%-d")(date);
- }
- if (date.getDate() !== 1) {
- return d3.timeFormat("%-m/%-d")(date);
- }
- if (date.getMonth()) {
- return d3.timeFormat("%-m/%-d")(date);
- }
- return d3.timeFormat("%Y/%-m/%-d")(date);
- };
- $$.hiddenTargetIds = [];
- $$.hiddenLegendIds = [];
- $$.focusedTargetIds = [];
- $$.defocusedTargetIds = [];
+ var $$ = this,
+ d3 = $$.d3,
+ config = $$.config;
+
+ // MEMO: clipId needs to be unique because it conflicts when multiple charts exist
+ $$.clipId = 'c3-' + new Date().valueOf() + '-clip';
+ $$.clipIdForXAxis = $$.clipId + '-xaxis';
+ $$.clipIdForYAxis = $$.clipId + '-yaxis';
+ $$.clipIdForGrid = $$.clipId + '-grid';
+ $$.clipIdForSubchart = $$.clipId + '-subchart';
+ $$.clipPath = $$.getClipPath($$.clipId);
+ $$.clipPathForXAxis = $$.getClipPath($$.clipIdForXAxis);
+ $$.clipPathForYAxis = $$.getClipPath($$.clipIdForYAxis);
+ $$.clipPathForGrid = $$.getClipPath($$.clipIdForGrid);
+ $$.clipPathForSubchart = $$.getClipPath($$.clipIdForSubchart);
+
+ $$.dragStart = null;
+ $$.dragging = false;
+ $$.flowing = false;
+ $$.cancelClick = false;
+ $$.mouseover = undefined;
+ $$.transiting = false;
+
+ $$.color = $$.generateColor();
+ $$.levelColor = $$.generateLevelColor();
+
+ $$.dataTimeParse = (config.data_xLocaltime ? d3.timeParse : d3.utcParse)(
+ $$.config.data_xFormat
+ );
+ $$.axisTimeFormat = config.axis_x_localtime ? d3.timeFormat : d3.utcFormat;
+ $$.defaultAxisTimeFormat = function(date) {
+ if (date.getMilliseconds()) {
+ return d3.timeFormat('.%L')(date)
+ }
+ if (date.getSeconds()) {
+ return d3.timeFormat(':%S')(date)
+ }
+ if (date.getMinutes()) {
+ return d3.timeFormat('%I:%M')(date)
+ }
+ if (date.getHours()) {
+ return d3.timeFormat('%I %p')(date)
+ }
+ if (date.getDay() && date.getDate() !== 1) {
+ return d3.timeFormat('%-m/%-d')(date)
+ }
+ if (date.getDate() !== 1) {
+ return d3.timeFormat('%-m/%-d')(date)
+ }
+ if (date.getMonth()) {
+ return d3.timeFormat('%-m/%-d')(date)
+ }
+ return d3.timeFormat('%Y/%-m/%-d')(date)
+ };
+ $$.hiddenTargetIds = [];
+ $$.hiddenLegendIds = [];
+ $$.focusedTargetIds = [];
+ $$.defocusedTargetIds = [];
+
+ $$.xOrient = config.axis_rotated
+ ? config.axis_x_inner
+ ? 'right'
+ : 'left'
+ : config.axis_x_inner
+ ? 'top'
+ : 'bottom';
+ $$.yOrient = config.axis_rotated
+ ? config.axis_y_inner
+ ? 'top'
+ : 'bottom'
+ : config.axis_y_inner
+ ? 'right'
+ : 'left';
+ $$.y2Orient = config.axis_rotated
+ ? config.axis_y2_inner
+ ? 'bottom'
+ : 'top'
+ : config.axis_y2_inner
+ ? 'left'
+ : 'right';
+ $$.subXOrient = config.axis_rotated ? 'left' : 'bottom';
+
+ $$.isLegendRight = config.legend_position === 'right';
+ $$.isLegendInset = config.legend_position === 'inset';
+ $$.isLegendTop =
+ config.legend_inset_anchor === 'top-left' ||
+ config.legend_inset_anchor === 'top-right';
+ $$.isLegendLeft =
+ config.legend_inset_anchor === 'top-left' ||
+ config.legend_inset_anchor === 'bottom-left';
+ $$.legendStep = 0;
+ $$.legendItemWidth = 0;
+ $$.legendItemHeight = 0;
+
+ $$.currentMaxTickWidths = {
+ x: 0,
+ y: 0,
+ y2: 0
+ };
+
+ $$.rotated_padding_left = 30;
+ $$.rotated_padding_right = config.axis_rotated && !config.axis_x_show ? 0 : 30;
+ $$.rotated_padding_top = 5;
+
+ $$.withoutFadeIn = {};
+
+ $$.intervalForObserveInserted = undefined;
+
+ $$.axes.subx = d3.selectAll([]); // needs when excluding subchart.js
+};
- $$.xOrient = config.axis_rotated ? (config.axis_x_inner ? "right" : "left") : (config.axis_x_inner ? "top" : "bottom");
- $$.yOrient = config.axis_rotated ? (config.axis_y_inner ? "top" : "bottom") : (config.axis_y_inner ? "right" : "left");
- $$.y2Orient = config.axis_rotated ? (config.axis_y2_inner ? "bottom" : "top") : (config.axis_y2_inner ? "left" : "right");
- $$.subXOrient = config.axis_rotated ? "left" : "bottom";
+ChartInternal.prototype.initChartElements = function() {
+ if (this.initBar) {
+ this.initBar();
+ }
+ if (this.initLine) {
+ this.initLine();
+ }
+ if (this.initArc) {
+ this.initArc();
+ }
+ if (this.initGauge) {
+ this.initGauge();
+ }
+ if (this.initText) {
+ this.initText();
+ }
+};
- $$.isLegendRight = config.legend_position === 'right';
- $$.isLegendInset = config.legend_position === 'inset';
- $$.isLegendTop = config.legend_inset_anchor === 'top-left' || config.legend_inset_anchor === 'top-right';
- $$.isLegendLeft = config.legend_inset_anchor === 'top-left' || config.legend_inset_anchor === 'bottom-left';
- $$.legendStep = 0;
- $$.legendItemWidth = 0;
- $$.legendItemHeight = 0;
+ChartInternal.prototype.initWithData = function(data) {
+ var $$ = this,
+ d3 = $$.d3,
+ config = $$.config;
+ var defs,
+ main,
+ binding = true;
+
+ $$.axis = new Axis($$);
+
+ if (!config.bindto) {
+ $$.selectChart = d3.selectAll([]);
+ } else if (typeof config.bindto.node === 'function') {
+ $$.selectChart = config.bindto;
+ } else {
+ $$.selectChart = d3.select(config.bindto);
+ }
+ if ($$.selectChart.empty()) {
+ $$.selectChart = d3
+ .select(document.createElement('div'))
+ .style('opacity', 0);
+ $$.observeInserted($$.selectChart);
+ binding = false;
+ }
+ $$.selectChart.html('').classed('c3', true);
- $$.currentMaxTickWidths = {
- x: 0,
- y: 0,
- y2: 0
- };
+ // Init data as targets
+ $$.data.xs = {};
+ $$.data.targets = $$.convertDataToTargets(data);
- $$.rotated_padding_left = 30;
- $$.rotated_padding_right = config.axis_rotated && !config.axis_x_show ? 0 : 30;
- $$.rotated_padding_top = 5;
+ if (config.data_filter) {
+ $$.data.targets = $$.data.targets.filter(config.data_filter);
+ }
- $$.withoutFadeIn = {};
+ // Set targets to hide if needed
+ if (config.data_hide) {
+ $$.addHiddenTargetIds(
+ config.data_hide === true
+ ? $$.mapToIds($$.data.targets)
+ : config.data_hide
+ );
+ }
+ if (config.legend_hide) {
+ $$.addHiddenLegendIds(
+ config.legend_hide === true
+ ? $$.mapToIds($$.data.targets)
+ : config.legend_hide
+ );
+ }
- $$.intervalForObserveInserted = undefined;
+ if ($$.isStanfordGraphType()) {
+ $$.initStanfordData();
+ }
- $$.axes.subx = d3.selectAll([]); // needs when excluding subchart.js
-};
+ // Init sizes and scales
+ $$.updateSizes();
+ $$.updateScales();
+
+ // Set domains for each scale
+ $$.x.domain(d3.extent($$.getXDomain($$.data.targets)));
+ $$.y.domain($$.getYDomain($$.data.targets, 'y'));
+ $$.y2.domain($$.getYDomain($$.data.targets, 'y2'));
+ $$.subX.domain($$.x.domain());
+ $$.subY.domain($$.y.domain());
+ $$.subY2.domain($$.y2.domain());
+
+ // Save original x domain for zoom update
+ $$.orgXDomain = $$.x.domain();
+
+ /*-- Basic Elements --*/
+
+ // Define svgs
+ $$.svg = $$.selectChart
+ .append('svg')
+ .style('overflow', 'hidden')
+ .on('mouseenter', function() {
+ return config.onmouseover.call($$)
+ })
+ .on('mouseleave', function() {
+ return config.onmouseout.call($$)
+ });
-ChartInternal.prototype.initChartElements = function() {
- if (this.initBar) {
- this.initBar();
- }
- if (this.initLine) {
- this.initLine();
- }
- if (this.initArc) {
- this.initArc();
- }
- if (this.initGauge) {
- this.initGauge();
- }
- if (this.initText) {
- this.initText();
- }
-};
+ if ($$.config.svg_classname) {
+ $$.svg.attr('class', $$.config.svg_classname);
+ }
-ChartInternal.prototype.initWithData = function(data) {
- var $$ = this,
- d3 = $$.d3,
- config = $$.config;
- var defs, main, binding = true;
+ // Define defs
+ defs = $$.svg.append('defs');
+ $$.clipChart = $$.appendClip(defs, $$.clipId);
+ $$.clipXAxis = $$.appendClip(defs, $$.clipIdForXAxis);
+ $$.clipYAxis = $$.appendClip(defs, $$.clipIdForYAxis);
+ $$.clipGrid = $$.appendClip(defs, $$.clipIdForGrid);
+ $$.clipSubchart = $$.appendClip(defs, $$.clipIdForSubchart);
+ $$.updateSvgSize();
- $$.axis = new Axis($$);
+ // Define regions
+ main = $$.main = $$.svg.append('g').attr('transform', $$.getTranslate('main'));
- if (!config.bindto) {
- $$.selectChart = d3.selectAll([]);
- } else if (typeof config.bindto.node === 'function') {
- $$.selectChart = config.bindto;
- } else {
- $$.selectChart = d3.select(config.bindto);
- }
- if ($$.selectChart.empty()) {
- $$.selectChart = d3.select(document.createElement('div')).style('opacity', 0);
- $$.observeInserted($$.selectChart);
- binding = false;
- }
- $$.selectChart.html("").classed("c3", true);
+ if ($$.initPie) {
+ $$.initPie();
+ }
+ if ($$.initDragZoom) {
+ $$.initDragZoom();
+ }
+ if (config.subchart_show && $$.initSubchart) {
+ $$.initSubchart();
+ }
+ if ($$.initTooltip) {
+ $$.initTooltip();
+ }
+ if ($$.initLegend) {
+ $$.initLegend();
+ }
+ if ($$.initTitle) {
+ $$.initTitle();
+ }
+ if ($$.initZoom) {
+ $$.initZoom();
+ }
+ if ($$.isStanfordGraphType()) {
+ $$.drawColorScale();
+ }
- // Init data as targets
- $$.data.xs = {};
- $$.data.targets = $$.convertDataToTargets(data);
+ // Update selection based on size and scale
+ // TODO: currently this must be called after initLegend because of update of sizes, but it should be done in initSubchart.
+ if (config.subchart_show && $$.initSubchartBrush) {
+ $$.initSubchartBrush();
+ }
- if (config.data_filter) {
- $$.data.targets = $$.data.targets.filter(config.data_filter);
- }
+ /*-- Main Region --*/
- // Set targets to hide if needed
- if (config.data_hide) {
- $$.addHiddenTargetIds(config.data_hide === true ? $$.mapToIds($$.data.targets) : config.data_hide);
- }
- if (config.legend_hide) {
- $$.addHiddenLegendIds(config.legend_hide === true ? $$.mapToIds($$.data.targets) : config.legend_hide);
- }
+ // text when empty
+ main
+ .append('text')
+ .attr('class', CLASS.text + ' ' + CLASS.empty)
+ .attr('text-anchor', 'middle') // horizontal centering of text at x position in all browsers.
+ .attr('dominant-baseline', 'middle'); // vertical centering of text at y position in all browsers, except IE.
- if($$.isStanfordGraphType()) {
- $$.initStanfordData();
- }
+ // Regions
+ $$.initRegion();
- // Init sizes and scales
- $$.updateSizes();
- $$.updateScales();
+ // Grids
+ $$.initGrid();
- // Set domains for each scale
- $$.x.domain(d3.extent($$.getXDomain($$.data.targets)));
- $$.y.domain($$.getYDomain($$.data.targets, 'y'));
- $$.y2.domain($$.getYDomain($$.data.targets, 'y2'));
- $$.subX.domain($$.x.domain());
- $$.subY.domain($$.y.domain());
- $$.subY2.domain($$.y2.domain());
+ // Define g for chart area
+ main
+ .append('g')
+ .attr('clip-path', $$.clipPath)
+ .attr('class', CLASS.chart);
- // Save original x domain for zoom update
- $$.orgXDomain = $$.x.domain();
+ // Grid lines
+ if (config.grid_lines_front) {
+ $$.initGridLines();
+ }
- /*-- Basic Elements --*/
+ $$.initStanfordElements();
- // Define svgs
- $$.svg = $$.selectChart.append("svg")
- .style("overflow", "hidden")
- .on('mouseenter', function() {
- return config.onmouseover.call($$);
- })
- .on('mouseleave', function() {
- return config.onmouseout.call($$);
- });
+ // Cover whole with rects for events
+ $$.initEventRect();
- if ($$.config.svg_classname) {
- $$.svg.attr('class', $$.config.svg_classname);
- }
+ // Define g for chart
+ $$.initChartElements();
- // Define defs
- defs = $$.svg.append("defs");
- $$.clipChart = $$.appendClip(defs, $$.clipId);
- $$.clipXAxis = $$.appendClip(defs, $$.clipIdForXAxis);
- $$.clipYAxis = $$.appendClip(defs, $$.clipIdForYAxis);
- $$.clipGrid = $$.appendClip(defs, $$.clipIdForGrid);
- $$.clipSubchart = $$.appendClip(defs, $$.clipIdForSubchart);
- $$.updateSvgSize();
+ // Add Axis
+ $$.axis.init();
- // Define regions
- main = $$.main = $$.svg.append("g").attr("transform", $$.getTranslate('main'));
+ // Set targets
+ $$.updateTargets($$.data.targets);
- if ($$.initPie) {
- $$.initPie();
- }
- if ($$.initDragZoom) {
- $$.initDragZoom();
- }
- if (config.subchart_show && $$.initSubchart) {
- $$.initSubchart();
- }
- if ($$.initTooltip) {
- $$.initTooltip();
- }
- if ($$.initLegend) {
- $$.initLegend();
- }
- if ($$.initTitle) {
- $$.initTitle();
- }
- if ($$.initZoom) {
- $$.initZoom();
- }
- if($$.isStanfordGraphType()) {
- $$.drawColorScale();
- }
-
- // Update selection based on size and scale
- // TODO: currently this must be called after initLegend because of update of sizes, but it should be done in initSubchart.
- if (config.subchart_show && $$.initSubchartBrush) {
- $$.initSubchartBrush();
- }
-
- /*-- Main Region --*/
-
- // text when empty
- main.append("text")
- .attr("class", CLASS.text + ' ' + CLASS.empty)
- .attr("text-anchor", "middle") // horizontal centering of text at x position in all browsers.
- .attr("dominant-baseline", "middle"); // vertical centering of text at y position in all browsers, except IE.
-
- // Regions
- $$.initRegion();
-
- // Grids
- $$.initGrid();
-
- // Define g for chart area
- main.append('g')
- .attr("clip-path", $$.clipPath)
- .attr('class', CLASS.chart);
-
- // Grid lines
- if (config.grid_lines_front) {
- $$.initGridLines();
- }
-
- $$.initStanfordElements();
-
- // Cover whole with rects for events
- $$.initEventRect();
-
- // Define g for chart
- $$.initChartElements();
-
- // Add Axis
- $$.axis.init();
-
- // Set targets
- $$.updateTargets($$.data.targets);
-
- // Set default extent if defined
- if (config.axis_x_selection) {
- $$.brush.selectionAsValue($$.getDefaultSelection());
- }
+ // Set default extent if defined
+ if (config.axis_x_selection) {
+ $$.brush.selectionAsValue($$.getDefaultSelection());
+ }
- // Draw with targets
- if (binding) {
- $$.updateDimension();
- $$.config.oninit.call($$);
- $$.redraw({
- withTransition: false,
- withTransform: true,
- withUpdateXDomain: true,
- withUpdateOrgXDomain: true,
- withTransitionForAxis: false
- });
- }
+ // Draw with targets
+ if (binding) {
+ $$.updateDimension();
+ $$.config.oninit.call($$);
+ $$.redraw({
+ withTransition: false,
+ withTransform: true,
+ withUpdateXDomain: true,
+ withUpdateOrgXDomain: true,
+ withTransitionForAxis: false
+ });
+ }
- // Bind to resize event
- $$.bindResize();
+ // Bind to resize event
+ $$.bindResize();
- // Bind to window focus event
- $$.bindWindowFocus();
+ // Bind to window focus event
+ $$.bindWindowFocus();
- // export element of the chart
- $$.api.element = $$.selectChart.node();
+ // export element of the chart
+ $$.api.element = $$.selectChart.node();
};
ChartInternal.prototype.smoothLines = function(el, type) {
- var $$ = this;
- if (type === 'grid') {
- el.each(function() {
- var g = $$.d3.select(this),
- x1 = g.attr('x1'),
- x2 = g.attr('x2'),
- y1 = g.attr('y1'),
- y2 = g.attr('y2');
- g.attr({
- 'x1': Math.ceil(x1),
- 'x2': Math.ceil(x2),
- 'y1': Math.ceil(y1),
- 'y2': Math.ceil(y2)
- });
- });
- }
+ var $$ = this;
+ if (type === 'grid') {
+ el.each(function() {
+ var g = $$.d3.select(this),
+ x1 = g.attr('x1'),
+ x2 = g.attr('x2'),
+ y1 = g.attr('y1'),
+ y2 = g.attr('y2');
+ g.attr({
+ x1: Math.ceil(x1),
+ x2: Math.ceil(x2),
+ y1: Math.ceil(y1),
+ y2: Math.ceil(y2)
+ });
+ });
+ }
};
ChartInternal.prototype.updateSizes = function() {
- var $$ = this,
- config = $$.config;
- var legendHeight = $$.legend ? $$.getLegendHeight() : 0,
- legendWidth = $$.legend ? $$.getLegendWidth() : 0,
- legendHeightForBottom = $$.isLegendRight || $$.isLegendInset ? 0 : legendHeight,
- hasArc = $$.hasArcType(),
- xAxisHeight = config.axis_rotated || hasArc ? 0 : $$.getHorizontalAxisHeight('x'),
- subchartHeight = config.subchart_show && !hasArc ? (config.subchart_size_height + xAxisHeight) : 0;
-
- $$.currentWidth = $$.getCurrentWidth();
- $$.currentHeight = $$.getCurrentHeight();
-
- // for main
- $$.margin = config.axis_rotated ? {
+ var $$ = this,
+ config = $$.config;
+ var legendHeight = $$.legend ? $$.getLegendHeight() : 0,
+ legendWidth = $$.legend ? $$.getLegendWidth() : 0,
+ legendHeightForBottom =
+ $$.isLegendRight || $$.isLegendInset ? 0 : legendHeight,
+ hasArc = $$.hasArcType(),
+ xAxisHeight =
+ config.axis_rotated || hasArc ? 0 : $$.getHorizontalAxisHeight('x'),
+ subchartHeight =
+ config.subchart_show && !hasArc
+ ? config.subchart_size_height + xAxisHeight
+ : 0;
+
+ $$.currentWidth = $$.getCurrentWidth();
+ $$.currentHeight = $$.getCurrentHeight();
+
+ // for main
+ $$.margin = config.axis_rotated
+ ? {
top: $$.getHorizontalAxisHeight('y2') + $$.getCurrentPaddingTop(),
right: hasArc ? 0 : $$.getCurrentPaddingRight(),
- bottom: $$.getHorizontalAxisHeight('y') + legendHeightForBottom + $$.getCurrentPaddingBottom(),
+ bottom:
+ $$.getHorizontalAxisHeight('y') +
+ legendHeightForBottom +
+ $$.getCurrentPaddingBottom(),
left: subchartHeight + (hasArc ? 0 : $$.getCurrentPaddingLeft())
- } : {
+ }
+ : {
top: 4 + $$.getCurrentPaddingTop(), // for top tick text
right: hasArc ? 0 : $$.getCurrentPaddingRight(),
- bottom: xAxisHeight + subchartHeight + legendHeightForBottom + $$.getCurrentPaddingBottom(),
+ bottom:
+ xAxisHeight +
+ subchartHeight +
+ legendHeightForBottom +
+ $$.getCurrentPaddingBottom(),
left: hasArc ? 0 : $$.getCurrentPaddingLeft()
- };
+ };
- // for subchart
- $$.margin2 = config.axis_rotated ? {
+ // for subchart
+ $$.margin2 = config.axis_rotated
+ ? {
top: $$.margin.top,
right: NaN,
bottom: 20 + legendHeightForBottom,
left: $$.rotated_padding_left
- } : {
+ }
+ : {
top: $$.currentHeight - subchartHeight - legendHeightForBottom,
right: NaN,
bottom: xAxisHeight + legendHeightForBottom,
left: $$.margin.left
- };
-
- // for legend
- $$.margin3 = {
- top: 0,
- right: NaN,
- bottom: 0,
- left: 0
- };
- if ($$.updateSizeForLegend) {
- $$.updateSizeForLegend(legendHeight, legendWidth);
- }
+ };
+
+ // for legend
+ $$.margin3 = {
+ top: 0,
+ right: NaN,
+ bottom: 0,
+ left: 0
+ };
+ if ($$.updateSizeForLegend) {
+ $$.updateSizeForLegend(legendHeight, legendWidth);
+ }
- $$.width = $$.currentWidth - $$.margin.left - $$.margin.right;
- $$.height = $$.currentHeight - $$.margin.top - $$.margin.bottom;
- if ($$.width < 0) {
- $$.width = 0;
- }
- if ($$.height < 0) {
- $$.height = 0;
- }
+ $$.width = $$.currentWidth - $$.margin.left - $$.margin.right;
+ $$.height = $$.currentHeight - $$.margin.top - $$.margin.bottom;
+ if ($$.width < 0) {
+ $$.width = 0;
+ }
+ if ($$.height < 0) {
+ $$.height = 0;
+ }
- $$.width2 = config.axis_rotated ? $$.margin.left - $$.rotated_padding_left - $$.rotated_padding_right : $$.width;
- $$.height2 = config.axis_rotated ? $$.height : $$.currentHeight - $$.margin2.top - $$.margin2.bottom;
- if ($$.width2 < 0) {
- $$.width2 = 0;
- }
- if ($$.height2 < 0) {
- $$.height2 = 0;
- }
+ $$.width2 = config.axis_rotated
+ ? $$.margin.left - $$.rotated_padding_left - $$.rotated_padding_right
+ : $$.width;
+ $$.height2 = config.axis_rotated
+ ? $$.height
+ : $$.currentHeight - $$.margin2.top - $$.margin2.bottom;
+ if ($$.width2 < 0) {
+ $$.width2 = 0;
+ }
+ if ($$.height2 < 0) {
+ $$.height2 = 0;
+ }
- // for arc
- $$.arcWidth = $$.width - ($$.isLegendRight ? legendWidth + 10 : 0);
- $$.arcHeight = $$.height - ($$.isLegendRight ? 0 : 10);
- if ($$.hasType('gauge') && !config.gauge_fullCircle) {
- $$.arcHeight += $$.height - $$.getGaugeLabelHeight();
- }
- if ($$.updateRadius) {
- $$.updateRadius();
- }
+ // for arc
+ $$.arcWidth = $$.width - ($$.isLegendRight ? legendWidth + 10 : 0);
+ $$.arcHeight = $$.height - ($$.isLegendRight ? 0 : 10);
+ if ($$.hasType('gauge') && !config.gauge_fullCircle) {
+ $$.arcHeight += $$.height - $$.getGaugeLabelHeight();
+ }
+ if ($$.updateRadius) {
+ $$.updateRadius();
+ }
- if ($$.isLegendRight && hasArc) {
- $$.margin3.left = $$.arcWidth / 2 + $$.radiusExpanded * 1.1;
- }
+ if ($$.isLegendRight && hasArc) {
+ $$.margin3.left = $$.arcWidth / 2 + $$.radiusExpanded * 1.1;
+ }
};
ChartInternal.prototype.updateTargets = function(targets) {
- var $$ = this, config = $$.config;
+ var $$ = this,
+ config = $$.config;
- /*-- Main --*/
+ /*-- Main --*/
- //-- Text --//
- $$.updateTargetsForText(targets);
+ //-- Text --//
+ $$.updateTargetsForText(targets);
- //-- Bar --//
- $$.updateTargetsForBar(targets);
+ //-- Bar --//
+ $$.updateTargetsForBar(targets);
- //-- Line --//
- $$.updateTargetsForLine(targets);
+ //-- Line --//
+ $$.updateTargetsForLine(targets);
- //-- Arc --//
- if ($$.hasArcType() && $$.updateTargetsForArc) {
- $$.updateTargetsForArc(targets);
- }
+ //-- Arc --//
+ if ($$.hasArcType() && $$.updateTargetsForArc) {
+ $$.updateTargetsForArc(targets);
+ }
- /*-- Sub --*/
+ /*-- Sub --*/
- if (config.subchart_show && $$.updateTargetsForSubchart) {
- $$.updateTargetsForSubchart(targets);
- }
+ if (config.subchart_show && $$.updateTargetsForSubchart) {
+ $$.updateTargetsForSubchart(targets);
+ }
- // Fade-in each chart
- $$.showTargets();
+ // Fade-in each chart
+ $$.showTargets();
};
ChartInternal.prototype.showTargets = function() {
- var $$ = this;
- $$.svg.selectAll('.' + CLASS.target).filter(function(d) {
- return $$.isTargetToShow(d.id);
- })
- .transition().duration($$.config.transition_duration)
- .style("opacity", 1);
+ var $$ = this;
+ $$.svg
+ .selectAll('.' + CLASS.target)
+ .filter(function(d) {
+ return $$.isTargetToShow(d.id)
+ })
+ .transition()
+ .duration($$.config.transition_duration)
+ .style('opacity', 1);
};
ChartInternal.prototype.redraw = function(options, transitions) {
- var $$ = this,
- main = $$.main,
- d3 = $$.d3,
- config = $$.config;
- var areaIndices = $$.getShapeIndices($$.isAreaType),
- barIndices = $$.getShapeIndices($$.isBarType),
- lineIndices = $$.getShapeIndices($$.isLineType);
- var withY, withSubchart, withTransition, withTransitionForExit, withTransitionForAxis,
- withTransform, withUpdateXDomain, withUpdateOrgXDomain, withTrimXDomain, withLegend,
- withEventRect, withDimension, withUpdateXAxis;
- var hideAxis = $$.hasArcType();
- var drawArea, drawBar, drawLine, xForText, yForText;
- var duration, durationForExit, durationForAxis;
- var transitionsToWait, waitForDraw, flow, transition;
- var targetsToShow = $$.filterTargetsToShow($$.data.targets),
- tickValues, i, intervalForCulling, xDomainForZoom;
- var xv = $$.xv.bind($$),
- cx, cy;
-
- options = options || {};
- withY = getOption(options, "withY", true);
- withSubchart = getOption(options, "withSubchart", true);
- withTransition = getOption(options, "withTransition", true);
- withTransform = getOption(options, "withTransform", false);
- withUpdateXDomain = getOption(options, "withUpdateXDomain", false);
- withUpdateOrgXDomain = getOption(options, "withUpdateOrgXDomain", false);
- withTrimXDomain = getOption(options, "withTrimXDomain", true);
- withUpdateXAxis = getOption(options, "withUpdateXAxis", withUpdateXDomain);
- withLegend = getOption(options, "withLegend", false);
- withEventRect = getOption(options, "withEventRect", true);
- withDimension = getOption(options, "withDimension", true);
- withTransitionForExit = getOption(options, "withTransitionForExit", withTransition);
- withTransitionForAxis = getOption(options, "withTransitionForAxis", withTransition);
-
- duration = withTransition ? config.transition_duration : 0;
- durationForExit = withTransitionForExit ? duration : 0;
- durationForAxis = withTransitionForAxis ? duration : 0;
-
- transitions = transitions || $$.axis.generateTransitions(durationForAxis);
-
- // update legend and transform each g
- if (withLegend && config.legend_show) {
- $$.updateLegend($$.mapToIds($$.data.targets), options, transitions);
- } else if (withDimension) {
- // need to update dimension (e.g. axis.y.tick.values) because y tick values should change
- // no need to update axis in it because they will be updated in redraw()
- $$.updateDimension(true);
- }
-
- // MEMO: needed for grids calculation
- if ($$.isCategorized() && targetsToShow.length === 0) {
- $$.x.domain([0, $$.axes.x.selectAll('.tick').size()]);
- }
-
- if (targetsToShow.length) {
- $$.updateXDomain(targetsToShow, withUpdateXDomain, withUpdateOrgXDomain, withTrimXDomain);
- if (!config.axis_x_tick_values) {
- tickValues = $$.axis.updateXAxisTickValues(targetsToShow);
- }
- } else {
- $$.xAxis.tickValues([]);
- $$.subXAxis.tickValues([]);
- }
-
- if (config.zoom_rescale && !options.flow) {
- xDomainForZoom = $$.x.orgDomain();
- }
-
- $$.y.domain($$.getYDomain(targetsToShow, 'y', xDomainForZoom));
- $$.y2.domain($$.getYDomain(targetsToShow, 'y2', xDomainForZoom));
-
- if (!config.axis_y_tick_values && config.axis_y_tick_count) {
- $$.yAxis.tickValues($$.axis.generateTickValues($$.y.domain(), config.axis_y_tick_count));
- }
- if (!config.axis_y2_tick_values && config.axis_y2_tick_count) {
- $$.y2Axis.tickValues($$.axis.generateTickValues($$.y2.domain(), config.axis_y2_tick_count));
- }
+ var $$ = this,
+ main = $$.main,
+ d3 = $$.d3,
+ config = $$.config;
+ var areaIndices = $$.getShapeIndices($$.isAreaType),
+ barIndices = $$.getShapeIndices($$.isBarType),
+ lineIndices = $$.getShapeIndices($$.isLineType);
+ var withY,
+ withSubchart,
+ withTransition,
+ withTransitionForExit,
+ withTransitionForAxis,
+ withTransform,
+ withUpdateXDomain,
+ withUpdateOrgXDomain,
+ withTrimXDomain,
+ withLegend,
+ withEventRect,
+ withDimension,
+ withUpdateXAxis;
+ var hideAxis = $$.hasArcType();
+ var drawArea, drawBar, drawLine, xForText, yForText;
+ var duration, durationForExit, durationForAxis;
+ var transitionsToWait, waitForDraw, flow, transition;
+ var targetsToShow = $$.filterTargetsToShow($$.data.targets),
+ tickValues,
+ i,
+ intervalForCulling,
+ xDomainForZoom;
+ var xv = $$.xv.bind($$),
+ cx,
+ cy;
+
+ options = options || {};
+ withY = getOption(options, 'withY', true);
+ withSubchart = getOption(options, 'withSubchart', true);
+ withTransition = getOption(options, 'withTransition', true);
+ withTransform = getOption(options, 'withTransform', false);
+ withUpdateXDomain = getOption(options, 'withUpdateXDomain', false);
+ withUpdateOrgXDomain = getOption(options, 'withUpdateOrgXDomain', false);
+ withTrimXDomain = getOption(options, 'withTrimXDomain', true);
+ withUpdateXAxis = getOption(options, 'withUpdateXAxis', withUpdateXDomain);
+ withLegend = getOption(options, 'withLegend', false);
+ withEventRect = getOption(options, 'withEventRect', true);
+ withDimension = getOption(options, 'withDimension', true);
+ withTransitionForExit = getOption(
+ options,
+ 'withTransitionForExit',
+ withTransition
+ );
+ withTransitionForAxis = getOption(
+ options,
+ 'withTransitionForAxis',
+ withTransition
+ );
+
+ duration = withTransition ? config.transition_duration : 0;
+ durationForExit = withTransitionForExit ? duration : 0;
+ durationForAxis = withTransitionForAxis ? duration : 0;
+
+ transitions = transitions || $$.axis.generateTransitions(durationForAxis);
+
+ // update legend and transform each g
+ if (withLegend && config.legend_show) {
+ $$.updateLegend($$.mapToIds($$.data.targets), options, transitions);
+ } else if (withDimension) {
+ // need to update dimension (e.g. axis.y.tick.values) because y tick values should change
+ // no need to update axis in it because they will be updated in redraw()
+ $$.updateDimension(true);
+ }
- // axes
- $$.axis.redraw(durationForAxis, hideAxis);
+ // MEMO: needed for grids calculation
+ if ($$.isCategorized() && targetsToShow.length === 0) {
+ $$.x.domain([0, $$.axes.x.selectAll('.tick').size()]);
+ }
- // Update axis label
- $$.axis.updateLabels(withTransition);
+ if (targetsToShow.length) {
+ $$.updateXDomain(
+ targetsToShow,
+ withUpdateXDomain,
+ withUpdateOrgXDomain,
+ withTrimXDomain
+ );
+ if (!config.axis_x_tick_values) {
+ tickValues = $$.axis.updateXAxisTickValues(targetsToShow);
+ }
+ } else {
+ $$.xAxis.tickValues([]);
+ $$.subXAxis.tickValues([]);
+ }
- // show/hide if manual culling needed
- if ((withUpdateXDomain || withUpdateXAxis) && targetsToShow.length) {
- if (config.axis_x_tick_culling && tickValues) {
- for (i = 1; i < tickValues.length; i++) {
- if (tickValues.length / i < config.axis_x_tick_culling_max) {
- intervalForCulling = i;
- break;
- }
- }
- $$.svg.selectAll('.' + CLASS.axisX + ' .tick text').each(function(e) {
- var index = tickValues.indexOf(e);
- if (index >= 0) {
- d3.select(this).style('display', index % intervalForCulling ? 'none' : 'block');
- }
- });
- } else {
- $$.svg.selectAll('.' + CLASS.axisX + ' .tick text').style('display', 'block');
- }
- }
+ if (config.zoom_rescale && !options.flow) {
+ xDomainForZoom = $$.x.orgDomain();
+ }
- // setup drawer - MEMO: these must be called after axis updated
- drawArea = $$.generateDrawArea ? $$.generateDrawArea(areaIndices, false) : undefined;
- drawBar = $$.generateDrawBar ? $$.generateDrawBar(barIndices) : undefined;
- drawLine = $$.generateDrawLine ? $$.generateDrawLine(lineIndices, false) : undefined;
- xForText = $$.generateXYForText(areaIndices, barIndices, lineIndices, true);
- yForText = $$.generateXYForText(areaIndices, barIndices, lineIndices, false);
+ $$.y.domain($$.getYDomain(targetsToShow, 'y', xDomainForZoom));
+ $$.y2.domain($$.getYDomain(targetsToShow, 'y2', xDomainForZoom));
- // update circleY based on updated parameters
- $$.updateCircleY();
- // generate circle x/y functions depending on updated params
- cx = ($$.config.axis_rotated ? $$.circleY : $$.circleX).bind($$);
- cy = ($$.config.axis_rotated ? $$.circleX : $$.circleY).bind($$);
+ if (!config.axis_y_tick_values && config.axis_y_tick_count) {
+ $$.yAxis.tickValues(
+ $$.axis.generateTickValues($$.y.domain(), config.axis_y_tick_count)
+ );
+ }
+ if (!config.axis_y2_tick_values && config.axis_y2_tick_count) {
+ $$.y2Axis.tickValues(
+ $$.axis.generateTickValues($$.y2.domain(), config.axis_y2_tick_count)
+ );
+ }
- // Update sub domain
- if (withY) {
- $$.subY.domain($$.getYDomain(targetsToShow, 'y'));
- $$.subY2.domain($$.getYDomain(targetsToShow, 'y2'));
+ // axes
+ $$.axis.redraw(durationForAxis, hideAxis);
+
+ // Update axis label
+ $$.axis.updateLabels(withTransition);
+
+ // show/hide if manual culling needed
+ if ((withUpdateXDomain || withUpdateXAxis) && targetsToShow.length) {
+ if (config.axis_x_tick_culling && tickValues) {
+ for (i = 1; i < tickValues.length; i++) {
+ if (tickValues.length / i < config.axis_x_tick_culling_max) {
+ intervalForCulling = i;
+ break
+ }
+ }
+ $$.svg.selectAll('.' + CLASS.axisX + ' .tick text').each(function(e) {
+ var index = tickValues.indexOf(e);
+ if (index >= 0) {
+ d3.select(this).style(
+ 'display',
+ index % intervalForCulling ? 'none' : 'block'
+ );
+ }
+ });
+ } else {
+ $$.svg
+ .selectAll('.' + CLASS.axisX + ' .tick text')
+ .style('display', 'block');
}
+ }
- // xgrid focus
- $$.updateXgridFocus();
-
- // Data empty label positioning and text.
- main.select("text." + CLASS.text + '.' + CLASS.empty)
- .attr("x", $$.width / 2)
- .attr("y", $$.height / 2)
- .text(config.data_empty_label_text)
- .transition()
- .style('opacity', targetsToShow.length ? 0 : 1);
-
- // event rect
- if (withEventRect) {
- $$.redrawEventRect();
- }
+ // setup drawer - MEMO: these must be called after axis updated
+ drawArea = $$.generateDrawArea
+ ? $$.generateDrawArea(areaIndices, false)
+ : undefined;
+ drawBar = $$.generateDrawBar ? $$.generateDrawBar(barIndices) : undefined;
+ drawLine = $$.generateDrawLine
+ ? $$.generateDrawLine(lineIndices, false)
+ : undefined;
+ xForText = $$.generateXYForText(areaIndices, barIndices, lineIndices, true);
+ yForText = $$.generateXYForText(areaIndices, barIndices, lineIndices, false);
+
+ // update circleY based on updated parameters
+ $$.updateCircleY();
+ // generate circle x/y functions depending on updated params
+ cx = ($$.config.axis_rotated ? $$.circleY : $$.circleX).bind($$);
+ cy = ($$.config.axis_rotated ? $$.circleX : $$.circleY).bind($$);
+
+ // Update sub domain
+ if (withY) {
+ $$.subY.domain($$.getYDomain(targetsToShow, 'y'));
+ $$.subY2.domain($$.getYDomain(targetsToShow, 'y2'));
+ }
- // grid
- $$.updateGrid(duration);
+ // xgrid focus
+ $$.updateXgridFocus();
+
+ // Data empty label positioning and text.
+ main
+ .select('text.' + CLASS.text + '.' + CLASS.empty)
+ .attr('x', $$.width / 2)
+ .attr('y', $$.height / 2)
+ .text(config.data_empty_label_text)
+ .transition()
+ .style('opacity', targetsToShow.length ? 0 : 1);
+
+ // event rect
+ if (withEventRect) {
+ $$.redrawEventRect();
+ }
- $$.updateStanfordElements(duration);
+ // grid
+ $$.updateGrid(duration);
- // rect for regions
- $$.updateRegion(duration);
+ $$.updateStanfordElements(duration);
- // bars
- $$.updateBar(durationForExit);
+ // rect for regions
+ $$.updateRegion(duration);
- // lines, areas and circles
- $$.updateLine(durationForExit);
- $$.updateArea(durationForExit);
- $$.updateCircle(cx, cy);
+ // bars
+ $$.updateBar(durationForExit);
- // text
- if ($$.hasDataLabel()) {
- $$.updateText(xForText, yForText, durationForExit);
- }
+ // lines, areas and circles
+ $$.updateLine(durationForExit);
+ $$.updateArea(durationForExit);
+ $$.updateCircle(cx, cy);
- // title
- if ($$.redrawTitle) {
- $$.redrawTitle();
- }
+ // text
+ if ($$.hasDataLabel()) {
+ $$.updateText(xForText, yForText, durationForExit);
+ }
- // arc
- if ($$.redrawArc) {
- $$.redrawArc(duration, durationForExit, withTransform);
- }
+ // title
+ if ($$.redrawTitle) {
+ $$.redrawTitle();
+ }
- // subchart
- if (config.subchart_show && $$.redrawSubchart) {
- $$.redrawSubchart(withSubchart, transitions, duration, durationForExit, areaIndices, barIndices, lineIndices);
- }
+ // arc
+ if ($$.redrawArc) {
+ $$.redrawArc(duration, durationForExit, withTransform);
+ }
- if ($$.isStanfordGraphType()) {
- $$.drawColorScale();
- }
+ // subchart
+ if (config.subchart_show && $$.redrawSubchart) {
+ $$.redrawSubchart(
+ withSubchart,
+ transitions,
+ duration,
+ durationForExit,
+ areaIndices,
+ barIndices,
+ lineIndices
+ );
+ }
- // circles for select
- main.selectAll('.' + CLASS.selectedCircles)
- .filter($$.isBarType.bind($$))
- .selectAll('circle')
- .remove();
+ if ($$.isStanfordGraphType()) {
+ $$.drawColorScale();
+ }
- if (options.flow) {
- flow = $$.generateFlow({
- targets: targetsToShow,
- flow: options.flow,
- duration: options.flow.duration,
- drawBar: drawBar,
- drawLine: drawLine,
- drawArea: drawArea,
- cx: cx,
- cy: cy,
- xv: xv,
- xForText: xForText,
- yForText: yForText
- });
- }
+ // circles for select
+ main
+ .selectAll('.' + CLASS.selectedCircles)
+ .filter($$.isBarType.bind($$))
+ .selectAll('circle')
+ .remove();
+
+ if (options.flow) {
+ flow = $$.generateFlow({
+ targets: targetsToShow,
+ flow: options.flow,
+ duration: options.flow.duration,
+ drawBar: drawBar,
+ drawLine: drawLine,
+ drawArea: drawArea,
+ cx: cx,
+ cy: cy,
+ xv: xv,
+ xForText: xForText,
+ yForText: yForText
+ });
+ }
- if (duration && $$.isTabVisible()) { // Only use transition if tab visible. See #938.
- // transition should be derived from one transition
- transition = d3.transition().duration(duration);
- transitionsToWait = [];
- [
- $$.redrawBar(drawBar, true, transition),
- $$.redrawLine(drawLine, true, transition),
- $$.redrawArea(drawArea, true, transition),
- $$.redrawCircle(cx, cy, true, transition),
- $$.redrawText(xForText, yForText, options.flow, true, transition),
- $$.redrawRegion(true, transition),
- $$.redrawGrid(true, transition),
- ].forEach(function(transitions) {
- transitions.forEach(function(transition) {
- transitionsToWait.push(transition);
- });
- });
- // Wait for end of transitions to call flow and onrendered callback
- waitForDraw = $$.generateWait();
- transitionsToWait.forEach(function(t) {
- waitForDraw.add(t);
- });
- waitForDraw(function() {
- if (flow) {
- flow();
- }
- if (config.onrendered) {
- config.onrendered.call($$);
- }
- });
- } else {
- $$.redrawBar(drawBar);
- $$.redrawLine(drawLine);
- $$.redrawArea(drawArea);
- $$.redrawCircle(cx, cy);
- $$.redrawText(xForText, yForText, options.flow);
- $$.redrawRegion();
- $$.redrawGrid();
- if (flow) {
- flow();
- }
- if (config.onrendered) {
- config.onrendered.call($$);
- }
+ if (duration && $$.isTabVisible()) {
+ // Only use transition if tab visible. See #938.
+ // transition should be derived from one transition
+ transition = d3.transition().duration(duration);
+ transitionsToWait = []
+ ;[
+ $$.redrawBar(drawBar, true, transition),
+ $$.redrawLine(drawLine, true, transition),
+ $$.redrawArea(drawArea, true, transition),
+ $$.redrawCircle(cx, cy, true, transition),
+ $$.redrawText(xForText, yForText, options.flow, true, transition),
+ $$.redrawRegion(true, transition),
+ $$.redrawGrid(true, transition)
+ ].forEach(function(transitions) {
+ transitions.forEach(function(transition) {
+ transitionsToWait.push(transition);
+ });
+ });
+ // Wait for end of transitions to call flow and onrendered callback
+ waitForDraw = $$.generateWait();
+ transitionsToWait.forEach(function(t) {
+ waitForDraw.add(t);
+ });
+ waitForDraw(function() {
+ if (flow) {
+ flow();
+ }
+ if (config.onrendered) {
+ config.onrendered.call($$);
+ }
+ });
+ } else {
+ $$.redrawBar(drawBar);
+ $$.redrawLine(drawLine);
+ $$.redrawArea(drawArea);
+ $$.redrawCircle(cx, cy);
+ $$.redrawText(xForText, yForText, options.flow);
+ $$.redrawRegion();
+ $$.redrawGrid();
+ if (flow) {
+ flow();
+ }
+ if (config.onrendered) {
+ config.onrendered.call($$);
}
+ }
- // update fadein condition
- $$.mapToIds($$.data.targets).forEach(function(id) {
- $$.withoutFadeIn[id] = true;
- });
+ // update fadein condition
+ $$.mapToIds($$.data.targets).forEach(function(id) {
+ $$.withoutFadeIn[id] = true;
+ });
};
ChartInternal.prototype.updateAndRedraw = function(options) {
- var $$ = this,
- config = $$.config,
- transitions;
- options = options || {};
- // same with redraw
- options.withTransition = getOption(options, "withTransition", true);
- options.withTransform = getOption(options, "withTransform", false);
- options.withLegend = getOption(options, "withLegend", false);
- // NOT same with redraw
- options.withUpdateXDomain = getOption(options, "withUpdateXDomain", true);
- options.withUpdateOrgXDomain = getOption(options, "withUpdateOrgXDomain", true);
- options.withTransitionForExit = false;
- options.withTransitionForTransform = getOption(options, "withTransitionForTransform", options.withTransition);
- // MEMO: this needs to be called before updateLegend and it means this ALWAYS needs to be called)
- $$.updateSizes();
- // MEMO: called in updateLegend in redraw if withLegend
- if (!(options.withLegend && config.legend_show)) {
- transitions = $$.axis.generateTransitions(options.withTransitionForAxis ? config.transition_duration : 0);
- // Update scales
- $$.updateScales();
- $$.updateSvgSize();
- // Update g positions
- $$.transformAll(options.withTransitionForTransform, transitions);
- }
- // Draw with new sizes & scales
- $$.redraw(options, transitions);
+ var $$ = this,
+ config = $$.config,
+ transitions;
+ options = options || {};
+ // same with redraw
+ options.withTransition = getOption(options, 'withTransition', true);
+ options.withTransform = getOption(options, 'withTransform', false);
+ options.withLegend = getOption(options, 'withLegend', false);
+ // NOT same with redraw
+ options.withUpdateXDomain = getOption(options, 'withUpdateXDomain', true);
+ options.withUpdateOrgXDomain = getOption(
+ options,
+ 'withUpdateOrgXDomain',
+ true
+ );
+ options.withTransitionForExit = false;
+ options.withTransitionForTransform = getOption(
+ options,
+ 'withTransitionForTransform',
+ options.withTransition
+ );
+ // MEMO: this needs to be called before updateLegend and it means this ALWAYS needs to be called)
+ $$.updateSizes();
+ // MEMO: called in updateLegend in redraw if withLegend
+ if (!(options.withLegend && config.legend_show)) {
+ transitions = $$.axis.generateTransitions(
+ options.withTransitionForAxis ? config.transition_duration : 0
+ );
+ // Update scales
+ $$.updateScales();
+ $$.updateSvgSize();
+ // Update g positions
+ $$.transformAll(options.withTransitionForTransform, transitions);
+ }
+ // Draw with new sizes & scales
+ $$.redraw(options, transitions);
};
ChartInternal.prototype.redrawWithoutRescale = function() {
- this.redraw({
- withY: false,
- withSubchart: false,
- withEventRect: false,
- withTransitionForAxis: false
- });
+ this.redraw({
+ withY: false,
+ withSubchart: false,
+ withEventRect: false,
+ withTransitionForAxis: false
+ });
};
ChartInternal.prototype.isTimeSeries = function() {
- return this.config.axis_x_type === 'timeseries';
+ return this.config.axis_x_type === 'timeseries'
};
ChartInternal.prototype.isCategorized = function() {
- return this.config.axis_x_type.indexOf('categor') >= 0;
+ return this.config.axis_x_type.indexOf('categor') >= 0
};
ChartInternal.prototype.isCustomX = function() {
- var $$ = this,
- config = $$.config;
- return !$$.isTimeSeries() && (config.data_x || notEmpty(config.data_xs));
+ var $$ = this,
+ config = $$.config;
+ return !$$.isTimeSeries() && (config.data_x || notEmpty(config.data_xs))
};
ChartInternal.prototype.isTimeSeriesY = function() {
- return this.config.axis_y_type === 'timeseries';
+ return this.config.axis_y_type === 'timeseries'
};
ChartInternal.prototype.getTranslate = function(target) {
- var $$ = this,
- config = $$.config,
- x, y;
- if (target === 'main') {
- x = asHalfPixel($$.margin.left);
- y = asHalfPixel($$.margin.top);
- } else if (target === 'context') {
- x = asHalfPixel($$.margin2.left);
- y = asHalfPixel($$.margin2.top);
- } else if (target === 'legend') {
- x = $$.margin3.left;
- y = $$.margin3.top;
- } else if (target === 'x') {
- x = 0;
- y = config.axis_rotated ? 0 : $$.height;
- } else if (target === 'y') {
- x = 0;
- y = config.axis_rotated ? $$.height : 0;
- } else if (target === 'y2') {
- x = config.axis_rotated ? 0 : $$.width;
- y = config.axis_rotated ? 1 : 0;
- } else if (target === 'subx') {
- x = 0;
- y = config.axis_rotated ? 0 : $$.height2;
- } else if (target === 'arc') {
- x = $$.arcWidth / 2;
- y = $$.arcHeight / 2 - ($$.hasType('gauge') ? 6 : 0); // to prevent wrong display of min and max label
- }
- return "translate(" + x + "," + y + ")";
+ var $$ = this,
+ config = $$.config,
+ x,
+ y;
+ if (target === 'main') {
+ x = asHalfPixel($$.margin.left);
+ y = asHalfPixel($$.margin.top);
+ } else if (target === 'context') {
+ x = asHalfPixel($$.margin2.left);
+ y = asHalfPixel($$.margin2.top);
+ } else if (target === 'legend') {
+ x = $$.margin3.left;
+ y = $$.margin3.top;
+ } else if (target === 'x') {
+ x = 0;
+ y = config.axis_rotated ? 0 : $$.height;
+ } else if (target === 'y') {
+ x = 0;
+ y = config.axis_rotated ? $$.height : 0;
+ } else if (target === 'y2') {
+ x = config.axis_rotated ? 0 : $$.width;
+ y = config.axis_rotated ? 1 : 0;
+ } else if (target === 'subx') {
+ x = 0;
+ y = config.axis_rotated ? 0 : $$.height2;
+ } else if (target === 'arc') {
+ x = $$.arcWidth / 2;
+ y = $$.arcHeight / 2 - ($$.hasType('gauge') ? 6 : 0); // to prevent wrong display of min and max label
+ }
+ return 'translate(' + x + ',' + y + ')'
};
ChartInternal.prototype.initialOpacity = function(d) {
- return d.value !== null && this.withoutFadeIn[d.id] ? 1 : 0;
+ return d.value !== null && this.withoutFadeIn[d.id] ? 1 : 0
};
ChartInternal.prototype.initialOpacityForCircle = function(d) {
- return d.value !== null && this.withoutFadeIn[d.id] ? this.opacityForCircle(d) : 0;
+ return d.value !== null && this.withoutFadeIn[d.id]
+ ? this.opacityForCircle(d)
+ : 0
};
ChartInternal.prototype.opacityForCircle = function(d) {
- var isPointShouldBeShown = isFunction(this.config.point_show) ? this.config.point_show(d) : this.config.point_show;
- var opacity = isPointShouldBeShown || this.isStanfordType(d) ? 1 : 0;
- return isValue(d.value) ? (this.isScatterType(d) ? 0.5 : opacity) : 0;
+ var isPointShouldBeShown = isFunction(this.config.point_show)
+ ? this.config.point_show(d)
+ : this.config.point_show;
+ var opacity = isPointShouldBeShown || this.isStanfordType(d) ? 1 : 0;
+ return isValue(d.value) ? (this.isScatterType(d) ? 0.5 : opacity) : 0
};
ChartInternal.prototype.opacityForText = function() {
- return this.hasDataLabel() ? 1 : 0;
+ return this.hasDataLabel() ? 1 : 0
};
ChartInternal.prototype.xx = function(d) {
- return d ? this.x(d.x) : null;
+ return d ? this.x(d.x) : null
};
ChartInternal.prototype.xvCustom = function(d, xyValue) {
- var $$ = this,
- value = xyValue ? d[xyValue] : d.value;
- if ($$.isTimeSeries()) {
- value = $$.parseDate(d.value);
- } else if ($$.isCategorized() && typeof d.value === 'string') {
- value = $$.config.axis_x_categories.indexOf(d.value);
- }
- return Math.ceil($$.x(value));
+ var $$ = this,
+ value = xyValue ? d[xyValue] : d.value;
+ if ($$.isTimeSeries()) {
+ value = $$.parseDate(d.value);
+ } else if ($$.isCategorized() && typeof d.value === 'string') {
+ value = $$.config.axis_x_categories.indexOf(d.value);
+ }
+ return Math.ceil($$.x(value))
};
ChartInternal.prototype.yvCustom = function(d, xyValue) {
- var $$ = this,
- yScale = d.axis && d.axis === 'y2' ? $$.y2 : $$.y,
- value = xyValue ? d[xyValue] : d.value;
- return Math.ceil(yScale(value));
+ var $$ = this,
+ yScale = d.axis && d.axis === 'y2' ? $$.y2 : $$.y,
+ value = xyValue ? d[xyValue] : d.value;
+ return Math.ceil(yScale(value))
};
ChartInternal.prototype.xv = function(d) {
- var $$ = this,
- value = d.value;
- if ($$.isTimeSeries()) {
- value = $$.parseDate(d.value);
- } else if ($$.isCategorized() && typeof d.value === 'string') {
- value = $$.config.axis_x_categories.indexOf(d.value);
- }
- return Math.ceil($$.x(value));
+ var $$ = this,
+ value = d.value;
+ if ($$.isTimeSeries()) {
+ value = $$.parseDate(d.value);
+ } else if ($$.isCategorized() && typeof d.value === 'string') {
+ value = $$.config.axis_x_categories.indexOf(d.value);
+ }
+ return Math.ceil($$.x(value))
};
ChartInternal.prototype.yv = function(d) {
- var $$ = this,
- yScale = d.axis && d.axis === 'y2' ? $$.y2 : $$.y;
- return Math.ceil(yScale(d.value));
+ var $$ = this,
+ yScale = d.axis && d.axis === 'y2' ? $$.y2 : $$.y;
+ return Math.ceil(yScale(d.value))
};
ChartInternal.prototype.subxx = function(d) {
- return d ? this.subX(d.x) : null;
+ return d ? this.subX(d.x) : null
};
ChartInternal.prototype.transformMain = function(withTransition, transitions) {
- var $$ = this,
- xAxis, yAxis, y2Axis;
- if (transitions && transitions.axisX) {
- xAxis = transitions.axisX;
- } else {
- xAxis = $$.main.select('.' + CLASS.axisX);
- if (withTransition) {
- xAxis = xAxis.transition();
- }
+ var $$ = this,
+ xAxis,
+ yAxis,
+ y2Axis;
+ if (transitions && transitions.axisX) {
+ xAxis = transitions.axisX;
+ } else {
+ xAxis = $$.main.select('.' + CLASS.axisX);
+ if (withTransition) {
+ xAxis = xAxis.transition();
}
- if (transitions && transitions.axisY) {
- yAxis = transitions.axisY;
- } else {
- yAxis = $$.main.select('.' + CLASS.axisY);
- if (withTransition) {
- yAxis = yAxis.transition();
- }
+ }
+ if (transitions && transitions.axisY) {
+ yAxis = transitions.axisY;
+ } else {
+ yAxis = $$.main.select('.' + CLASS.axisY);
+ if (withTransition) {
+ yAxis = yAxis.transition();
}
- if (transitions && transitions.axisY2) {
- y2Axis = transitions.axisY2;
- } else {
- y2Axis = $$.main.select('.' + CLASS.axisY2);
- if (withTransition) {
- y2Axis = y2Axis.transition();
- }
+ }
+ if (transitions && transitions.axisY2) {
+ y2Axis = transitions.axisY2;
+ } else {
+ y2Axis = $$.main.select('.' + CLASS.axisY2);
+ if (withTransition) {
+ y2Axis = y2Axis.transition();
}
- (withTransition ? $$.main.transition() : $$.main).attr("transform", $$.getTranslate('main'));
- xAxis.attr("transform", $$.getTranslate('x'));
- yAxis.attr("transform", $$.getTranslate('y'));
- y2Axis.attr("transform", $$.getTranslate('y2'));
- $$.main.select('.' + CLASS.chartArcs).attr("transform", $$.getTranslate('arc'));
+ }
+(withTransition ? $$.main.transition() : $$.main).attr(
+ 'transform',
+ $$.getTranslate('main')
+ );
+ xAxis.attr('transform', $$.getTranslate('x'));
+ yAxis.attr('transform', $$.getTranslate('y'));
+ y2Axis.attr('transform', $$.getTranslate('y2'));
+ $$.main
+ .select('.' + CLASS.chartArcs)
+ .attr('transform', $$.getTranslate('arc'));
};
ChartInternal.prototype.transformAll = function(withTransition, transitions) {
- var $$ = this;
- $$.transformMain(withTransition, transitions);
- if ($$.config.subchart_show) {
- $$.transformContext(withTransition, transitions);
- }
- if ($$.legend) {
- $$.transformLegend(withTransition);
- }
+ var $$ = this;
+ $$.transformMain(withTransition, transitions);
+ if ($$.config.subchart_show) {
+ $$.transformContext(withTransition, transitions);
+ }
+ if ($$.legend) {
+ $$.transformLegend(withTransition);
+ }
};
ChartInternal.prototype.updateSvgSize = function() {
- var $$ = this,
- brush = $$.svg.select(`.${CLASS.brush} .overlay`);
- $$.svg.attr('width', $$.currentWidth).attr('height', $$.currentHeight);
- $$.svg.selectAll(['#' + $$.clipId, '#' + $$.clipIdForGrid]).select('rect')
- .attr('width', $$.width)
- .attr('height', $$.height);
- $$.svg.select('#' + $$.clipIdForXAxis).select('rect')
- .attr('x', $$.getXAxisClipX.bind($$))
- .attr('y', $$.getXAxisClipY.bind($$))
- .attr('width', $$.getXAxisClipWidth.bind($$))
- .attr('height', $$.getXAxisClipHeight.bind($$));
- $$.svg.select('#' + $$.clipIdForYAxis).select('rect')
- .attr('x', $$.getYAxisClipX.bind($$))
- .attr('y', $$.getYAxisClipY.bind($$))
- .attr('width', $$.getYAxisClipWidth.bind($$))
- .attr('height', $$.getYAxisClipHeight.bind($$));
- $$.svg.select('#' + $$.clipIdForSubchart).select('rect')
- .attr('width', $$.width)
- .attr('height', brush.size() && brush.attr('height') || 0);
- // MEMO: parent div's height will be bigger than svg when
- $$.selectChart.style('max-height', $$.currentHeight + "px");
+ var $$ = this,
+ brush = $$.svg.select(`.${CLASS.brush} .overlay`);
+ $$.svg.attr('width', $$.currentWidth).attr('height', $$.currentHeight);
+ $$.svg
+ .selectAll(['#' + $$.clipId, '#' + $$.clipIdForGrid])
+ .select('rect')
+ .attr('width', $$.width)
+ .attr('height', $$.height);
+ $$.svg
+ .select('#' + $$.clipIdForXAxis)
+ .select('rect')
+ .attr('x', $$.getXAxisClipX.bind($$))
+ .attr('y', $$.getXAxisClipY.bind($$))
+ .attr('width', $$.getXAxisClipWidth.bind($$))
+ .attr('height', $$.getXAxisClipHeight.bind($$));
+ $$.svg
+ .select('#' + $$.clipIdForYAxis)
+ .select('rect')
+ .attr('x', $$.getYAxisClipX.bind($$))
+ .attr('y', $$.getYAxisClipY.bind($$))
+ .attr('width', $$.getYAxisClipWidth.bind($$))
+ .attr('height', $$.getYAxisClipHeight.bind($$));
+ $$.svg
+ .select('#' + $$.clipIdForSubchart)
+ .select('rect')
+ .attr('width', $$.width)
+ .attr('height', (brush.size() && brush.attr('height')) || 0);
+ // MEMO: parent div's height will be bigger than svg when
+ $$.selectChart.style('max-height', $$.currentHeight + 'px');
};
ChartInternal.prototype.updateDimension = function(withoutAxis) {
- var $$ = this;
- if (!withoutAxis) {
- if ($$.config.axis_rotated) {
- $$.axes.x.call($$.xAxis);
- $$.axes.subx.call($$.subXAxis);
- } else {
- $$.axes.y.call($$.yAxis);
- $$.axes.y2.call($$.y2Axis);
- }
+ var $$ = this;
+ if (!withoutAxis) {
+ if ($$.config.axis_rotated) {
+ $$.axes.x.call($$.xAxis);
+ $$.axes.subx.call($$.subXAxis);
+ } else {
+ $$.axes.y.call($$.yAxis);
+ $$.axes.y2.call($$.y2Axis);
}
- $$.updateSizes();
- $$.updateScales();
- $$.updateSvgSize();
- $$.transformAll(false);
+ }
+ $$.updateSizes();
+ $$.updateScales();
+ $$.updateSvgSize();
+ $$.transformAll(false);
};
ChartInternal.prototype.observeInserted = function(selection) {
- var $$ = this,
- observer;
- if (typeof MutationObserver === 'undefined') {
- window.console.error("MutationObserver not defined.");
- return;
- }
- observer = new MutationObserver(function(mutations) {
- mutations.forEach(function(mutation) {
- if (mutation.type === 'childList' && mutation.previousSibling) {
- observer.disconnect();
- // need to wait for completion of load because size calculation requires the actual sizes determined after that completion
- $$.intervalForObserveInserted = window.setInterval(function() {
- // parentNode will NOT be null when completed
- if (selection.node().parentNode) {
- window.clearInterval($$.intervalForObserveInserted);
- $$.updateDimension();
- if ($$.brush) {
- $$.brush.update();
- }
- $$.config.oninit.call($$);
- $$.redraw({
- withTransform: true,
- withUpdateXDomain: true,
- withUpdateOrgXDomain: true,
- withTransition: false,
- withTransitionForTransform: false,
- withLegend: true
- });
- selection.transition().style('opacity', 1);
- }
- }, 10);
+ var $$ = this,
+ observer;
+ if (typeof MutationObserver === 'undefined') {
+ window.console.error('MutationObserver not defined.');
+ return
+ }
+ observer = new MutationObserver(function(mutations) {
+ mutations.forEach(function(mutation) {
+ if (mutation.type === 'childList' && mutation.previousSibling) {
+ observer.disconnect();
+ // need to wait for completion of load because size calculation requires the actual sizes determined after that completion
+ $$.intervalForObserveInserted = window.setInterval(function() {
+ // parentNode will NOT be null when completed
+ if (selection.node().parentNode) {
+ window.clearInterval($$.intervalForObserveInserted);
+ $$.updateDimension();
+ if ($$.brush) {
+ $$.brush.update();
}
- });
- });
- observer.observe(selection.node(), {
- attributes: true,
- childList: true,
- characterData: true
+ $$.config.oninit.call($$);
+ $$.redraw({
+ withTransform: true,
+ withUpdateXDomain: true,
+ withUpdateOrgXDomain: true,
+ withTransition: false,
+ withTransitionForTransform: false,
+ withLegend: true
+ });
+ selection.transition().style('opacity', 1);
+ }
+ }, 10);
+ }
});
+ });
+ observer.observe(selection.node(), {
+ attributes: true,
+ childList: true,
+ characterData: true
+ });
};
/**
* Binds handlers to the window resize event.
*/
ChartInternal.prototype.bindResize = function() {
- var $$ = this,
- config = $$.config;
+ var $$ = this,
+ config = $$.config;
- $$.resizeFunction = $$.generateResize(); // need to call .remove
+ $$.resizeFunction = $$.generateResize(); // need to call .remove
+ $$.resizeFunction.add(function() {
+ config.onresize.call($$);
+ });
+ if (config.resize_auto) {
$$.resizeFunction.add(function() {
- config.onresize.call($$);
- });
- if (config.resize_auto) {
- $$.resizeFunction.add(function() {
- if ($$.resizeTimeout !== undefined) {
- window.clearTimeout($$.resizeTimeout);
- }
- $$.resizeTimeout = window.setTimeout(function() {
- delete $$.resizeTimeout;
- $$.updateAndRedraw({
- withUpdateXDomain: false,
- withUpdateOrgXDomain: false,
- withTransition: false,
- withTransitionForTransform: false,
- withLegend: true,
- });
- if ($$.brush) {
- $$.brush.update();
- }
- }, 100);
+ if ($$.resizeTimeout !== undefined) {
+ window.clearTimeout($$.resizeTimeout);
+ }
+ $$.resizeTimeout = window.setTimeout(function() {
+ delete $$.resizeTimeout;
+ $$.updateAndRedraw({
+ withUpdateXDomain: false,
+ withUpdateOrgXDomain: false,
+ withTransition: false,
+ withTransitionForTransform: false,
+ withLegend: true
});
- }
- $$.resizeFunction.add(function() {
- config.onresized.call($$);
- });
-
- $$.resizeIfElementDisplayed = function() {
- // if element not displayed skip it
- if ($$.api == null || !$$.api.element.offsetParent) {
- return;
+ if ($$.brush) {
+ $$.brush.update();
}
-
- $$.resizeFunction();
+ }, 100);
+ });
+ }
+ $$.resizeFunction.add(function() {
+ config.onresized.call($$);
+ });
+
+ $$.resizeIfElementDisplayed = function() {
+ // if element not displayed skip it
+ if ($$.api == null || !$$.api.element.offsetParent) {
+ return
+ }
+
+ $$.resizeFunction();
+ };
+
+ if (window.attachEvent) {
+ window.attachEvent('onresize', $$.resizeIfElementDisplayed);
+ } else if (window.addEventListener) {
+ window.addEventListener('resize', $$.resizeIfElementDisplayed, false);
+ } else {
+ // fallback to this, if this is a very old browser
+ var wrapper = window.onresize;
+ if (!wrapper) {
+ // create a wrapper that will call all charts
+ wrapper = $$.generateResize();
+ } else if (!wrapper.add || !wrapper.remove) {
+ // there is already a handler registered, make sure we call it too
+ wrapper = $$.generateResize();
+ wrapper.add(window.onresize);
+ }
+ // add this graph to the wrapper, we will be removed if the user calls destroy
+ wrapper.add($$.resizeFunction);
+ window.onresize = function() {
+ // if element not displayed skip it
+ if (!$$.api.element.offsetParent) {
+ return
+ }
+
+ wrapper();
};
-
- if (window.attachEvent) {
- window.attachEvent('onresize', $$.resizeIfElementDisplayed);
- } else if (window.addEventListener) {
- window.addEventListener('resize', $$.resizeIfElementDisplayed, false);
- } else {
- // fallback to this, if this is a very old browser
- var wrapper = window.onresize;
- if (!wrapper) {
- // create a wrapper that will call all charts
- wrapper = $$.generateResize();
- } else if (!wrapper.add || !wrapper.remove) {
- // there is already a handler registered, make sure we call it too
- wrapper = $$.generateResize();
- wrapper.add(window.onresize);
- }
- // add this graph to the wrapper, we will be removed if the user calls destroy
- wrapper.add($$.resizeFunction);
- window.onresize = function() {
- // if element not displayed skip it
- if (!$$.api.element.offsetParent) {
- return;
- }
-
- wrapper();
- };
- }
+ }
};
/**
* Binds handlers to the window focus event.
*/
ChartInternal.prototype.bindWindowFocus = function() {
- if (this.windowFocusHandler) {
- // The handler is already set
- return;
- }
+ if (this.windowFocusHandler) {
+ // The handler is already set
+ return
+ }
- this.windowFocusHandler = () => { this.redraw(); };
+ this.windowFocusHandler = () => {
+ this.redraw();
+ };
- window.addEventListener('focus', this.windowFocusHandler);
+ window.addEventListener('focus', this.windowFocusHandler);
};
/**
* Unbinds from the window focus event.
*/
-ChartInternal.prototype.unbindWindowFocus = function () {
- window.removeEventListener('focus', this.windowFocusHandler);
- delete this.windowFocusHandler;
+ChartInternal.prototype.unbindWindowFocus = function() {
+ window.removeEventListener('focus', this.windowFocusHandler);
+ delete this.windowFocusHandler;
};
ChartInternal.prototype.generateResize = function() {
- var resizeFunctions = [];
+ var resizeFunctions = [];
- function callResizeFunctions() {
- resizeFunctions.forEach(function(f) {
- f();
- });
+ function callResizeFunctions() {
+ resizeFunctions.forEach(function(f) {
+ f();
+ });
+ }
+ callResizeFunctions.add = function(f) {
+ resizeFunctions.push(f);
+ };
+ callResizeFunctions.remove = function(f) {
+ for (var i = 0; i < resizeFunctions.length; i++) {
+ if (resizeFunctions[i] === f) {
+ resizeFunctions.splice(i, 1);
+ break
+ }
}
- callResizeFunctions.add = function(f) {
- resizeFunctions.push(f);
- };
- callResizeFunctions.remove = function(f) {
- for (var i = 0; i < resizeFunctions.length; i++) {
- if (resizeFunctions[i] === f) {
- resizeFunctions.splice(i, 1);
- break;
- }
- }
- };
- return callResizeFunctions;
+ };
+ return callResizeFunctions
};
ChartInternal.prototype.endall = function(transition, callback) {
- var n = 0;
- transition
- .each(function() {
- ++n;
- })
- .on("end", function() {
- if (!--n) {
- callback.apply(this, arguments);
- }
- });
+ var n = 0;
+ transition
+ .each(function() {
+ ++n;
+ })
+ .on('end', function() {
+ if (!--n) {
+ callback.apply(this, arguments);
+ }
+ });
};
ChartInternal.prototype.generateWait = function() {
- var $$ = this;
- var transitionsToWait = [],
- f = function(callback) {
- var timer = setInterval(function() {
- if (!$$.isTabVisible()) {
- return;
- }
+ var $$ = this;
+ var transitionsToWait = [],
+ f = function(callback) {
+ var timer = setInterval(function() {
+ if (!$$.isTabVisible()) {
+ return
+ }
- var done = 0;
- transitionsToWait.forEach(function(t) {
- if (t.empty()) {
- done += 1;
- return;
- }
- try {
- t.transition();
- } catch (e) {
- done += 1;
- }
- });
- if (done === transitionsToWait.length) {
- clearInterval(timer);
- if (callback) {
- callback();
- }
- }
- }, 50);
- };
- f.add = function(transition) {
- transitionsToWait.push(transition);
+ var done = 0;
+ transitionsToWait.forEach(function(t) {
+ if (t.empty()) {
+ done += 1;
+ return
+ }
+ try {
+ t.transition();
+ } catch (e) {
+ done += 1;
+ }
+ });
+ if (done === transitionsToWait.length) {
+ clearInterval(timer);
+ if (callback) {
+ callback();
+ }
+ }
+ }, 50);
};
- return f;
+ f.add = function(transition) {
+ transitionsToWait.push(transition);
+ };
+ return f
};
ChartInternal.prototype.parseDate = function(date) {
- var $$ = this,
- parsedDate;
- if (date instanceof Date) {
- parsedDate = date;
- } else if (typeof date === 'string') {
- parsedDate = $$.dataTimeParse(date);
- } else if (typeof date === 'object') {
- parsedDate = new Date(+date);
- } else if (typeof date === 'number' && !isNaN(date)) {
- parsedDate = new Date(+date);
- }
- if (!parsedDate || isNaN(+parsedDate)) {
- window.console.error("Failed to parse x '" + date + "' to Date object");
- }
- return parsedDate;
+ var $$ = this,
+ parsedDate;
+ if (date instanceof Date) {
+ parsedDate = date;
+ } else if (typeof date === 'string') {
+ parsedDate = $$.dataTimeParse(date);
+ } else if (typeof date === 'object') {
+ parsedDate = new Date(+date);
+ } else if (typeof date === 'number' && !isNaN(date)) {
+ parsedDate = new Date(+date);
+ }
+ if (!parsedDate || isNaN(+parsedDate)) {
+ window.console.error("Failed to parse x '" + date + "' to Date object");
+ }
+ return parsedDate
};
ChartInternal.prototype.isTabVisible = function() {
- return !document.hidden;
+ return !document.hidden
};
ChartInternal.prototype.getPathBox = getPathBox;
ChartInternal.prototype.CLASS = CLASS;
/* jshint ignore:start */
+(function() {
+ if (!('SVGPathSeg' in window)) {
+ // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-InterfaceSVGPathSeg
+ window.SVGPathSeg = function(type, typeAsLetter, owningPathSegList) {
+ this.pathSegType = type;
+ this.pathSegTypeAsLetter = typeAsLetter;
+ this._owningPathSegList = owningPathSegList;
+ };
-// SVGPathSeg API polyfill
-// https://github.com/progers/pathseg
-//
-// This is a drop-in replacement for the SVGPathSeg and SVGPathSegList APIs that were removed from
-// SVG2 (https://lists.w3.org/Archives/Public/www-svg/2015Jun/0044.html), including the latest spec
-// changes which were implemented in Firefox 43 and Chrome 46.
-
-(function () {
- if (!("SVGPathSeg" in window)) {
- // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-InterfaceSVGPathSeg
- window.SVGPathSeg = function (type, typeAsLetter, owningPathSegList) {
- this.pathSegType = type;
- this.pathSegTypeAsLetter = typeAsLetter;
- this._owningPathSegList = owningPathSegList;
- };
+ window.SVGPathSeg.prototype.classname = 'SVGPathSeg';
+
+ window.SVGPathSeg.PATHSEG_UNKNOWN = 0;
+ window.SVGPathSeg.PATHSEG_CLOSEPATH = 1;
+ window.SVGPathSeg.PATHSEG_MOVETO_ABS = 2;
+ window.SVGPathSeg.PATHSEG_MOVETO_REL = 3;
+ window.SVGPathSeg.PATHSEG_LINETO_ABS = 4;
+ window.SVGPathSeg.PATHSEG_LINETO_REL = 5;
+ window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS = 6;
+ window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL = 7;
+ window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS = 8;
+ window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL = 9;
+ window.SVGPathSeg.PATHSEG_ARC_ABS = 10;
+ window.SVGPathSeg.PATHSEG_ARC_REL = 11;
+ window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS = 12;
+ window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL = 13;
+ window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS = 14;
+ window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL = 15;
+ window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS = 16;
+ window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL = 17;
+ window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS = 18;
+ window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL = 19;
+
+ // Notify owning PathSegList on any changes so they can be synchronized back to the path element.
+ window.SVGPathSeg.prototype._segmentChanged = function() {
+ if (this._owningPathSegList) this._owningPathSegList.segmentChanged(this);
+ };
- window.SVGPathSeg.prototype.classname = "SVGPathSeg";
-
- window.SVGPathSeg.PATHSEG_UNKNOWN = 0;
- window.SVGPathSeg.PATHSEG_CLOSEPATH = 1;
- window.SVGPathSeg.PATHSEG_MOVETO_ABS = 2;
- window.SVGPathSeg.PATHSEG_MOVETO_REL = 3;
- window.SVGPathSeg.PATHSEG_LINETO_ABS = 4;
- window.SVGPathSeg.PATHSEG_LINETO_REL = 5;
- window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS = 6;
- window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL = 7;
- window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS = 8;
- window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL = 9;
- window.SVGPathSeg.PATHSEG_ARC_ABS = 10;
- window.SVGPathSeg.PATHSEG_ARC_REL = 11;
- window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS = 12;
- window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL = 13;
- window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS = 14;
- window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL = 15;
- window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS = 16;
- window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL = 17;
- window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS = 18;
- window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL = 19;
-
- // Notify owning PathSegList on any changes so they can be synchronized back to the path element.
- window.SVGPathSeg.prototype._segmentChanged = function () {
- if (this._owningPathSegList)
- this._owningPathSegList.segmentChanged(this);
- };
+ window.SVGPathSegClosePath = function(owningPathSegList) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_CLOSEPATH,
+ 'z',
+ owningPathSegList
+ );
+ };
+ window.SVGPathSegClosePath.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegClosePath.prototype.toString = function() {
+ return '[object SVGPathSegClosePath]'
+ };
+ window.SVGPathSegClosePath.prototype._asPathString = function() {
+ return this.pathSegTypeAsLetter
+ };
+ window.SVGPathSegClosePath.prototype.clone = function() {
+ return new window.SVGPathSegClosePath(undefined)
+ };
- window.SVGPathSegClosePath = function (owningPathSegList) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_CLOSEPATH, "z", owningPathSegList);
- };
- window.SVGPathSegClosePath.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegClosePath.prototype.toString = function () {
- return "[object SVGPathSegClosePath]";
- };
- window.SVGPathSegClosePath.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter;
- };
- window.SVGPathSegClosePath.prototype.clone = function () {
- return new window.SVGPathSegClosePath(undefined);
- };
+ window.SVGPathSegMovetoAbs = function(owningPathSegList, x, y) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_MOVETO_ABS,
+ 'M',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ };
+ window.SVGPathSegMovetoAbs.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegMovetoAbs.prototype.toString = function() {
+ return '[object SVGPathSegMovetoAbs]'
+ };
+ window.SVGPathSegMovetoAbs.prototype._asPathString = function() {
+ return this.pathSegTypeAsLetter + ' ' + this._x + ' ' + this._y
+ };
+ window.SVGPathSegMovetoAbs.prototype.clone = function() {
+ return new window.SVGPathSegMovetoAbs(undefined, this._x, this._y)
+ };
+ Object.defineProperty(window.SVGPathSegMovetoAbs.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegMovetoAbs.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegMovetoAbs = function (owningPathSegList, x, y) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_MOVETO_ABS, "M", owningPathSegList);
- this._x = x;
- this._y = y;
- };
- window.SVGPathSegMovetoAbs.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegMovetoAbs.prototype.toString = function () {
- return "[object SVGPathSegMovetoAbs]";
- };
- window.SVGPathSegMovetoAbs.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x + " " + this._y;
- };
- window.SVGPathSegMovetoAbs.prototype.clone = function () {
- return new window.SVGPathSegMovetoAbs(undefined, this._x, this._y);
- };
- Object.defineProperty(window.SVGPathSegMovetoAbs.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegMovetoAbs.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegMovetoRel = function(owningPathSegList, x, y) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_MOVETO_REL,
+ 'm',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ };
+ window.SVGPathSegMovetoRel.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegMovetoRel.prototype.toString = function() {
+ return '[object SVGPathSegMovetoRel]'
+ };
+ window.SVGPathSegMovetoRel.prototype._asPathString = function() {
+ return this.pathSegTypeAsLetter + ' ' + this._x + ' ' + this._y
+ };
+ window.SVGPathSegMovetoRel.prototype.clone = function() {
+ return new window.SVGPathSegMovetoRel(undefined, this._x, this._y)
+ };
+ Object.defineProperty(window.SVGPathSegMovetoRel.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegMovetoRel.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegMovetoRel = function (owningPathSegList, x, y) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_MOVETO_REL, "m", owningPathSegList);
- this._x = x;
- this._y = y;
- };
- window.SVGPathSegMovetoRel.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegMovetoRel.prototype.toString = function () {
- return "[object SVGPathSegMovetoRel]";
- };
- window.SVGPathSegMovetoRel.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x + " " + this._y;
- };
- window.SVGPathSegMovetoRel.prototype.clone = function () {
- return new window.SVGPathSegMovetoRel(undefined, this._x, this._y);
- };
- Object.defineProperty(window.SVGPathSegMovetoRel.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegMovetoRel.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegLinetoAbs = function(owningPathSegList, x, y) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_LINETO_ABS,
+ 'L',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ };
+ window.SVGPathSegLinetoAbs.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegLinetoAbs.prototype.toString = function() {
+ return '[object SVGPathSegLinetoAbs]'
+ };
+ window.SVGPathSegLinetoAbs.prototype._asPathString = function() {
+ return this.pathSegTypeAsLetter + ' ' + this._x + ' ' + this._y
+ };
+ window.SVGPathSegLinetoAbs.prototype.clone = function() {
+ return new window.SVGPathSegLinetoAbs(undefined, this._x, this._y)
+ };
+ Object.defineProperty(window.SVGPathSegLinetoAbs.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegLinetoAbs.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegLinetoAbs = function (owningPathSegList, x, y) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_LINETO_ABS, "L", owningPathSegList);
- this._x = x;
- this._y = y;
- };
- window.SVGPathSegLinetoAbs.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegLinetoAbs.prototype.toString = function () {
- return "[object SVGPathSegLinetoAbs]";
- };
- window.SVGPathSegLinetoAbs.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x + " " + this._y;
- };
- window.SVGPathSegLinetoAbs.prototype.clone = function () {
- return new window.SVGPathSegLinetoAbs(undefined, this._x, this._y);
- };
- Object.defineProperty(window.SVGPathSegLinetoAbs.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegLinetoAbs.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
-
- window.SVGPathSegLinetoRel = function (owningPathSegList, x, y) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_LINETO_REL, "l", owningPathSegList);
- this._x = x;
- this._y = y;
- };
- window.SVGPathSegLinetoRel.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegLinetoRel.prototype.toString = function () {
- return "[object SVGPathSegLinetoRel]";
- };
- window.SVGPathSegLinetoRel.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x + " " + this._y;
- };
- window.SVGPathSegLinetoRel.prototype.clone = function () {
- return new window.SVGPathSegLinetoRel(undefined, this._x, this._y);
- };
- Object.defineProperty(window.SVGPathSegLinetoRel.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegLinetoRel.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
-
- window.SVGPathSegCurvetoCubicAbs = function (owningPathSegList, x, y, x1, y1, x2, y2) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS, "C", owningPathSegList);
- this._x = x;
- this._y = y;
- this._x1 = x1;
- this._y1 = y1;
- this._x2 = x2;
- this._y2 = y2;
- };
- window.SVGPathSegCurvetoCubicAbs.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegCurvetoCubicAbs.prototype.toString = function () {
- return "[object SVGPathSegCurvetoCubicAbs]";
- };
- window.SVGPathSegCurvetoCubicAbs.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x1 + " " + this._y1 + " " + this._x2 + " " + this._y2 + " " + this._x + " " + this._y;
- };
- window.SVGPathSegCurvetoCubicAbs.prototype.clone = function () {
- return new window.SVGPathSegCurvetoCubicAbs(undefined, this._x, this._y, this._x1, this._y1, this._x2, this._y2);
- };
- Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, "x1", {
- get: function () {
- return this._x1;
- },
- set: function (x1) {
- this._x1 = x1;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, "y1", {
- get: function () {
- return this._y1;
- },
- set: function (y1) {
- this._y1 = y1;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, "x2", {
- get: function () {
- return this._x2;
- },
- set: function (x2) {
- this._x2 = x2;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, "y2", {
- get: function () {
- return this._y2;
- },
- set: function (y2) {
- this._y2 = y2;
- this._segmentChanged();
- },
- enumerable: true
- });
-
- window.SVGPathSegCurvetoCubicRel = function (owningPathSegList, x, y, x1, y1, x2, y2) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL, "c", owningPathSegList);
- this._x = x;
- this._y = y;
- this._x1 = x1;
- this._y1 = y1;
- this._x2 = x2;
- this._y2 = y2;
- };
- window.SVGPathSegCurvetoCubicRel.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegCurvetoCubicRel.prototype.toString = function () {
- return "[object SVGPathSegCurvetoCubicRel]";
- };
- window.SVGPathSegCurvetoCubicRel.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x1 + " " + this._y1 + " " + this._x2 + " " + this._y2 + " " + this._x + " " + this._y;
- };
- window.SVGPathSegCurvetoCubicRel.prototype.clone = function () {
- return new window.SVGPathSegCurvetoCubicRel(undefined, this._x, this._y, this._x1, this._y1, this._x2, this._y2);
- };
- Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, "x1", {
- get: function () {
- return this._x1;
- },
- set: function (x1) {
- this._x1 = x1;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, "y1", {
- get: function () {
- return this._y1;
- },
- set: function (y1) {
- this._y1 = y1;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, "x2", {
- get: function () {
- return this._x2;
- },
- set: function (x2) {
- this._x2 = x2;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, "y2", {
- get: function () {
- return this._y2;
- },
- set: function (y2) {
- this._y2 = y2;
- this._segmentChanged();
- },
- enumerable: true
- });
-
- window.SVGPathSegCurvetoQuadraticAbs = function (owningPathSegList, x, y, x1, y1) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS, "Q", owningPathSegList);
- this._x = x;
- this._y = y;
- this._x1 = x1;
- this._y1 = y1;
- };
- window.SVGPathSegCurvetoQuadraticAbs.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegCurvetoQuadraticAbs.prototype.toString = function () {
- return "[object SVGPathSegCurvetoQuadraticAbs]";
- };
- window.SVGPathSegCurvetoQuadraticAbs.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x1 + " " + this._y1 + " " + this._x + " " + this._y;
- };
- window.SVGPathSegCurvetoQuadraticAbs.prototype.clone = function () {
- return new window.SVGPathSegCurvetoQuadraticAbs(undefined, this._x, this._y, this._x1, this._y1);
- };
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticAbs.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticAbs.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticAbs.prototype, "x1", {
- get: function () {
- return this._x1;
- },
- set: function (x1) {
- this._x1 = x1;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticAbs.prototype, "y1", {
- get: function () {
- return this._y1;
- },
- set: function (y1) {
- this._y1 = y1;
- this._segmentChanged();
- },
- enumerable: true
- });
-
- window.SVGPathSegCurvetoQuadraticRel = function (owningPathSegList, x, y, x1, y1) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL, "q", owningPathSegList);
- this._x = x;
- this._y = y;
- this._x1 = x1;
- this._y1 = y1;
- };
- window.SVGPathSegCurvetoQuadraticRel.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegCurvetoQuadraticRel.prototype.toString = function () {
- return "[object SVGPathSegCurvetoQuadraticRel]";
- };
- window.SVGPathSegCurvetoQuadraticRel.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x1 + " " + this._y1 + " " + this._x + " " + this._y;
- };
- window.SVGPathSegCurvetoQuadraticRel.prototype.clone = function () {
- return new window.SVGPathSegCurvetoQuadraticRel(undefined, this._x, this._y, this._x1, this._y1);
- };
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticRel.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticRel.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticRel.prototype, "x1", {
- get: function () {
- return this._x1;
- },
- set: function (x1) {
- this._x1 = x1;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticRel.prototype, "y1", {
- get: function () {
- return this._y1;
- },
- set: function (y1) {
- this._y1 = y1;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegLinetoRel = function(owningPathSegList, x, y) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_LINETO_REL,
+ 'l',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ };
+ window.SVGPathSegLinetoRel.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegLinetoRel.prototype.toString = function() {
+ return '[object SVGPathSegLinetoRel]'
+ };
+ window.SVGPathSegLinetoRel.prototype._asPathString = function() {
+ return this.pathSegTypeAsLetter + ' ' + this._x + ' ' + this._y
+ };
+ window.SVGPathSegLinetoRel.prototype.clone = function() {
+ return new window.SVGPathSegLinetoRel(undefined, this._x, this._y)
+ };
+ Object.defineProperty(window.SVGPathSegLinetoRel.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegLinetoRel.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegArcAbs = function (owningPathSegList, x, y, r1, r2, angle, largeArcFlag, sweepFlag) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_ARC_ABS, "A", owningPathSegList);
- this._x = x;
- this._y = y;
- this._r1 = r1;
- this._r2 = r2;
- this._angle = angle;
- this._largeArcFlag = largeArcFlag;
- this._sweepFlag = sweepFlag;
- };
- window.SVGPathSegArcAbs.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegArcAbs.prototype.toString = function () {
- return "[object SVGPathSegArcAbs]";
- };
- window.SVGPathSegArcAbs.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._r1 + " " + this._r2 + " " + this._angle + " " + (this._largeArcFlag ? "1" : "0") + " " + (this._sweepFlag ? "1" : "0") + " " +
- this._x + " " + this._y;
- };
- window.SVGPathSegArcAbs.prototype.clone = function () {
- return new window.SVGPathSegArcAbs(undefined, this._x, this._y, this._r1, this._r2, this._angle, this._largeArcFlag, this._sweepFlag);
- };
- Object.defineProperty(window.SVGPathSegArcAbs.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcAbs.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcAbs.prototype, "r1", {
- get: function () {
- return this._r1;
- },
- set: function (r1) {
- this._r1 = r1;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcAbs.prototype, "r2", {
- get: function () {
- return this._r2;
- },
- set: function (r2) {
- this._r2 = r2;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcAbs.prototype, "angle", {
- get: function () {
- return this._angle;
- },
- set: function (angle) {
- this._angle = angle;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcAbs.prototype, "largeArcFlag", {
- get: function () {
- return this._largeArcFlag;
- },
- set: function (largeArcFlag) {
- this._largeArcFlag = largeArcFlag;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcAbs.prototype, "sweepFlag", {
- get: function () {
- return this._sweepFlag;
- },
- set: function (sweepFlag) {
- this._sweepFlag = sweepFlag;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegCurvetoCubicAbs = function(
+ owningPathSegList,
+ x,
+ y,
+ x1,
+ y1,
+ x2,
+ y2
+ ) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS,
+ 'C',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ this._x1 = x1;
+ this._y1 = y1;
+ this._x2 = x2;
+ this._y2 = y2;
+ };
+ window.SVGPathSegCurvetoCubicAbs.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegCurvetoCubicAbs.prototype.toString = function() {
+ return '[object SVGPathSegCurvetoCubicAbs]'
+ };
+ window.SVGPathSegCurvetoCubicAbs.prototype._asPathString = function() {
+ return (
+ this.pathSegTypeAsLetter +
+ ' ' +
+ this._x1 +
+ ' ' +
+ this._y1 +
+ ' ' +
+ this._x2 +
+ ' ' +
+ this._y2 +
+ ' ' +
+ this._x +
+ ' ' +
+ this._y
+ )
+ };
+ window.SVGPathSegCurvetoCubicAbs.prototype.clone = function() {
+ return new window.SVGPathSegCurvetoCubicAbs(
+ undefined,
+ this._x,
+ this._y,
+ this._x1,
+ this._y1,
+ this._x2,
+ this._y2
+ )
+ };
+ Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, 'x1', {
+ get: function() {
+ return this._x1
+ },
+ set: function(x1) {
+ this._x1 = x1;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, 'y1', {
+ get: function() {
+ return this._y1
+ },
+ set: function(y1) {
+ this._y1 = y1;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, 'x2', {
+ get: function() {
+ return this._x2
+ },
+ set: function(x2) {
+ this._x2 = x2;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoCubicAbs.prototype, 'y2', {
+ get: function() {
+ return this._y2
+ },
+ set: function(y2) {
+ this._y2 = y2;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegArcRel = function (owningPathSegList, x, y, r1, r2, angle, largeArcFlag, sweepFlag) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_ARC_REL, "a", owningPathSegList);
- this._x = x;
- this._y = y;
- this._r1 = r1;
- this._r2 = r2;
- this._angle = angle;
- this._largeArcFlag = largeArcFlag;
- this._sweepFlag = sweepFlag;
- };
- window.SVGPathSegArcRel.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegArcRel.prototype.toString = function () {
- return "[object SVGPathSegArcRel]";
- };
- window.SVGPathSegArcRel.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._r1 + " " + this._r2 + " " + this._angle + " " + (this._largeArcFlag ? "1" : "0") + " " + (this._sweepFlag ? "1" : "0") + " " +
- this._x + " " + this._y;
- };
- window.SVGPathSegArcRel.prototype.clone = function () {
- return new window.SVGPathSegArcRel(undefined, this._x, this._y, this._r1, this._r2, this._angle, this._largeArcFlag, this._sweepFlag);
- };
- Object.defineProperty(window.SVGPathSegArcRel.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcRel.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcRel.prototype, "r1", {
- get: function () {
- return this._r1;
- },
- set: function (r1) {
- this._r1 = r1;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcRel.prototype, "r2", {
- get: function () {
- return this._r2;
- },
- set: function (r2) {
- this._r2 = r2;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcRel.prototype, "angle", {
- get: function () {
- return this._angle;
- },
- set: function (angle) {
- this._angle = angle;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcRel.prototype, "largeArcFlag", {
- get: function () {
- return this._largeArcFlag;
- },
- set: function (largeArcFlag) {
- this._largeArcFlag = largeArcFlag;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegArcRel.prototype, "sweepFlag", {
- get: function () {
- return this._sweepFlag;
- },
- set: function (sweepFlag) {
- this._sweepFlag = sweepFlag;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegCurvetoCubicRel = function(
+ owningPathSegList,
+ x,
+ y,
+ x1,
+ y1,
+ x2,
+ y2
+ ) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL,
+ 'c',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ this._x1 = x1;
+ this._y1 = y1;
+ this._x2 = x2;
+ this._y2 = y2;
+ };
+ window.SVGPathSegCurvetoCubicRel.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegCurvetoCubicRel.prototype.toString = function() {
+ return '[object SVGPathSegCurvetoCubicRel]'
+ };
+ window.SVGPathSegCurvetoCubicRel.prototype._asPathString = function() {
+ return (
+ this.pathSegTypeAsLetter +
+ ' ' +
+ this._x1 +
+ ' ' +
+ this._y1 +
+ ' ' +
+ this._x2 +
+ ' ' +
+ this._y2 +
+ ' ' +
+ this._x +
+ ' ' +
+ this._y
+ )
+ };
+ window.SVGPathSegCurvetoCubicRel.prototype.clone = function() {
+ return new window.SVGPathSegCurvetoCubicRel(
+ undefined,
+ this._x,
+ this._y,
+ this._x1,
+ this._y1,
+ this._x2,
+ this._y2
+ )
+ };
+ Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, 'x1', {
+ get: function() {
+ return this._x1
+ },
+ set: function(x1) {
+ this._x1 = x1;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, 'y1', {
+ get: function() {
+ return this._y1
+ },
+ set: function(y1) {
+ this._y1 = y1;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, 'x2', {
+ get: function() {
+ return this._x2
+ },
+ set: function(x2) {
+ this._x2 = x2;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoCubicRel.prototype, 'y2', {
+ get: function() {
+ return this._y2
+ },
+ set: function(y2) {
+ this._y2 = y2;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegLinetoHorizontalAbs = function (owningPathSegList, x) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS, "H", owningPathSegList);
- this._x = x;
- };
- window.SVGPathSegLinetoHorizontalAbs.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegLinetoHorizontalAbs.prototype.toString = function () {
- return "[object SVGPathSegLinetoHorizontalAbs]";
- };
- window.SVGPathSegLinetoHorizontalAbs.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x;
- };
- window.SVGPathSegLinetoHorizontalAbs.prototype.clone = function () {
- return new window.SVGPathSegLinetoHorizontalAbs(undefined, this._x);
- };
- Object.defineProperty(window.SVGPathSegLinetoHorizontalAbs.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegCurvetoQuadraticAbs = function(
+ owningPathSegList,
+ x,
+ y,
+ x1,
+ y1
+ ) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS,
+ 'Q',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ this._x1 = x1;
+ this._y1 = y1;
+ };
+ window.SVGPathSegCurvetoQuadraticAbs.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegCurvetoQuadraticAbs.prototype.toString = function() {
+ return '[object SVGPathSegCurvetoQuadraticAbs]'
+ };
+ window.SVGPathSegCurvetoQuadraticAbs.prototype._asPathString = function() {
+ return (
+ this.pathSegTypeAsLetter +
+ ' ' +
+ this._x1 +
+ ' ' +
+ this._y1 +
+ ' ' +
+ this._x +
+ ' ' +
+ this._y
+ )
+ };
+ window.SVGPathSegCurvetoQuadraticAbs.prototype.clone = function() {
+ return new window.SVGPathSegCurvetoQuadraticAbs(
+ undefined,
+ this._x,
+ this._y,
+ this._x1,
+ this._y1
+ )
+ };
+ Object.defineProperty(window.SVGPathSegCurvetoQuadraticAbs.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoQuadraticAbs.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(
+ window.SVGPathSegCurvetoQuadraticAbs.prototype,
+ 'x1',
+ {
+ get: function() {
+ return this._x1
+ },
+ set: function(x1) {
+ this._x1 = x1;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathSegCurvetoQuadraticAbs.prototype,
+ 'y1',
+ {
+ get: function() {
+ return this._y1
+ },
+ set: function(y1) {
+ this._y1 = y1;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+
+ window.SVGPathSegCurvetoQuadraticRel = function(
+ owningPathSegList,
+ x,
+ y,
+ x1,
+ y1
+ ) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL,
+ 'q',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ this._x1 = x1;
+ this._y1 = y1;
+ };
+ window.SVGPathSegCurvetoQuadraticRel.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegCurvetoQuadraticRel.prototype.toString = function() {
+ return '[object SVGPathSegCurvetoQuadraticRel]'
+ };
+ window.SVGPathSegCurvetoQuadraticRel.prototype._asPathString = function() {
+ return (
+ this.pathSegTypeAsLetter +
+ ' ' +
+ this._x1 +
+ ' ' +
+ this._y1 +
+ ' ' +
+ this._x +
+ ' ' +
+ this._y
+ )
+ };
+ window.SVGPathSegCurvetoQuadraticRel.prototype.clone = function() {
+ return new window.SVGPathSegCurvetoQuadraticRel(
+ undefined,
+ this._x,
+ this._y,
+ this._x1,
+ this._y1
+ )
+ };
+ Object.defineProperty(window.SVGPathSegCurvetoQuadraticRel.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegCurvetoQuadraticRel.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(
+ window.SVGPathSegCurvetoQuadraticRel.prototype,
+ 'x1',
+ {
+ get: function() {
+ return this._x1
+ },
+ set: function(x1) {
+ this._x1 = x1;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathSegCurvetoQuadraticRel.prototype,
+ 'y1',
+ {
+ get: function() {
+ return this._y1
+ },
+ set: function(y1) {
+ this._y1 = y1;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+
+ window.SVGPathSegArcAbs = function(
+ owningPathSegList,
+ x,
+ y,
+ r1,
+ r2,
+ angle,
+ largeArcFlag,
+ sweepFlag
+ ) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_ARC_ABS,
+ 'A',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ this._r1 = r1;
+ this._r2 = r2;
+ this._angle = angle;
+ this._largeArcFlag = largeArcFlag;
+ this._sweepFlag = sweepFlag;
+ };
+ window.SVGPathSegArcAbs.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegArcAbs.prototype.toString = function() {
+ return '[object SVGPathSegArcAbs]'
+ };
+ window.SVGPathSegArcAbs.prototype._asPathString = function() {
+ return (
+ this.pathSegTypeAsLetter +
+ ' ' +
+ this._r1 +
+ ' ' +
+ this._r2 +
+ ' ' +
+ this._angle +
+ ' ' +
+ (this._largeArcFlag ? '1' : '0') +
+ ' ' +
+ (this._sweepFlag ? '1' : '0') +
+ ' ' +
+ this._x +
+ ' ' +
+ this._y
+ )
+ };
+ window.SVGPathSegArcAbs.prototype.clone = function() {
+ return new window.SVGPathSegArcAbs(
+ undefined,
+ this._x,
+ this._y,
+ this._r1,
+ this._r2,
+ this._angle,
+ this._largeArcFlag,
+ this._sweepFlag
+ )
+ };
+ Object.defineProperty(window.SVGPathSegArcAbs.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcAbs.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcAbs.prototype, 'r1', {
+ get: function() {
+ return this._r1
+ },
+ set: function(r1) {
+ this._r1 = r1;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcAbs.prototype, 'r2', {
+ get: function() {
+ return this._r2
+ },
+ set: function(r2) {
+ this._r2 = r2;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcAbs.prototype, 'angle', {
+ get: function() {
+ return this._angle
+ },
+ set: function(angle) {
+ this._angle = angle;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcAbs.prototype, 'largeArcFlag', {
+ get: function() {
+ return this._largeArcFlag
+ },
+ set: function(largeArcFlag) {
+ this._largeArcFlag = largeArcFlag;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcAbs.prototype, 'sweepFlag', {
+ get: function() {
+ return this._sweepFlag
+ },
+ set: function(sweepFlag) {
+ this._sweepFlag = sweepFlag;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegLinetoHorizontalRel = function (owningPathSegList, x) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL, "h", owningPathSegList);
- this._x = x;
- };
- window.SVGPathSegLinetoHorizontalRel.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegLinetoHorizontalRel.prototype.toString = function () {
- return "[object SVGPathSegLinetoHorizontalRel]";
- };
- window.SVGPathSegLinetoHorizontalRel.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x;
- };
- window.SVGPathSegLinetoHorizontalRel.prototype.clone = function () {
- return new window.SVGPathSegLinetoHorizontalRel(undefined, this._x);
- };
- Object.defineProperty(window.SVGPathSegLinetoHorizontalRel.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegArcRel = function(
+ owningPathSegList,
+ x,
+ y,
+ r1,
+ r2,
+ angle,
+ largeArcFlag,
+ sweepFlag
+ ) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_ARC_REL,
+ 'a',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ this._r1 = r1;
+ this._r2 = r2;
+ this._angle = angle;
+ this._largeArcFlag = largeArcFlag;
+ this._sweepFlag = sweepFlag;
+ };
+ window.SVGPathSegArcRel.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegArcRel.prototype.toString = function() {
+ return '[object SVGPathSegArcRel]'
+ };
+ window.SVGPathSegArcRel.prototype._asPathString = function() {
+ return (
+ this.pathSegTypeAsLetter +
+ ' ' +
+ this._r1 +
+ ' ' +
+ this._r2 +
+ ' ' +
+ this._angle +
+ ' ' +
+ (this._largeArcFlag ? '1' : '0') +
+ ' ' +
+ (this._sweepFlag ? '1' : '0') +
+ ' ' +
+ this._x +
+ ' ' +
+ this._y
+ )
+ };
+ window.SVGPathSegArcRel.prototype.clone = function() {
+ return new window.SVGPathSegArcRel(
+ undefined,
+ this._x,
+ this._y,
+ this._r1,
+ this._r2,
+ this._angle,
+ this._largeArcFlag,
+ this._sweepFlag
+ )
+ };
+ Object.defineProperty(window.SVGPathSegArcRel.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcRel.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcRel.prototype, 'r1', {
+ get: function() {
+ return this._r1
+ },
+ set: function(r1) {
+ this._r1 = r1;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcRel.prototype, 'r2', {
+ get: function() {
+ return this._r2
+ },
+ set: function(r2) {
+ this._r2 = r2;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcRel.prototype, 'angle', {
+ get: function() {
+ return this._angle
+ },
+ set: function(angle) {
+ this._angle = angle;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcRel.prototype, 'largeArcFlag', {
+ get: function() {
+ return this._largeArcFlag
+ },
+ set: function(largeArcFlag) {
+ this._largeArcFlag = largeArcFlag;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
+ Object.defineProperty(window.SVGPathSegArcRel.prototype, 'sweepFlag', {
+ get: function() {
+ return this._sweepFlag
+ },
+ set: function(sweepFlag) {
+ this._sweepFlag = sweepFlag;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegLinetoVerticalAbs = function (owningPathSegList, y) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS, "V", owningPathSegList);
- this._y = y;
- };
- window.SVGPathSegLinetoVerticalAbs.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegLinetoVerticalAbs.prototype.toString = function () {
- return "[object SVGPathSegLinetoVerticalAbs]";
- };
- window.SVGPathSegLinetoVerticalAbs.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._y;
- };
- window.SVGPathSegLinetoVerticalAbs.prototype.clone = function () {
- return new window.SVGPathSegLinetoVerticalAbs(undefined, this._y);
- };
- Object.defineProperty(window.SVGPathSegLinetoVerticalAbs.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegLinetoHorizontalAbs = function(owningPathSegList, x) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS,
+ 'H',
+ owningPathSegList
+ );
+ this._x = x;
+ };
+ window.SVGPathSegLinetoHorizontalAbs.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegLinetoHorizontalAbs.prototype.toString = function() {
+ return '[object SVGPathSegLinetoHorizontalAbs]'
+ };
+ window.SVGPathSegLinetoHorizontalAbs.prototype._asPathString = function() {
+ return this.pathSegTypeAsLetter + ' ' + this._x
+ };
+ window.SVGPathSegLinetoHorizontalAbs.prototype.clone = function() {
+ return new window.SVGPathSegLinetoHorizontalAbs(undefined, this._x)
+ };
+ Object.defineProperty(window.SVGPathSegLinetoHorizontalAbs.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegLinetoVerticalRel = function (owningPathSegList, y) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL, "v", owningPathSegList);
- this._y = y;
- };
- window.SVGPathSegLinetoVerticalRel.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegLinetoVerticalRel.prototype.toString = function () {
- return "[object SVGPathSegLinetoVerticalRel]";
- };
- window.SVGPathSegLinetoVerticalRel.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._y;
- };
- window.SVGPathSegLinetoVerticalRel.prototype.clone = function () {
- return new window.SVGPathSegLinetoVerticalRel(undefined, this._y);
- };
- Object.defineProperty(window.SVGPathSegLinetoVerticalRel.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegLinetoHorizontalRel = function(owningPathSegList, x) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL,
+ 'h',
+ owningPathSegList
+ );
+ this._x = x;
+ };
+ window.SVGPathSegLinetoHorizontalRel.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegLinetoHorizontalRel.prototype.toString = function() {
+ return '[object SVGPathSegLinetoHorizontalRel]'
+ };
+ window.SVGPathSegLinetoHorizontalRel.prototype._asPathString = function() {
+ return this.pathSegTypeAsLetter + ' ' + this._x
+ };
+ window.SVGPathSegLinetoHorizontalRel.prototype.clone = function() {
+ return new window.SVGPathSegLinetoHorizontalRel(undefined, this._x)
+ };
+ Object.defineProperty(window.SVGPathSegLinetoHorizontalRel.prototype, 'x', {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegCurvetoCubicSmoothAbs = function (owningPathSegList, x, y, x2, y2) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS, "S", owningPathSegList);
- this._x = x;
- this._y = y;
- this._x2 = x2;
- this._y2 = y2;
- };
- window.SVGPathSegCurvetoCubicSmoothAbs.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegCurvetoCubicSmoothAbs.prototype.toString = function () {
- return "[object SVGPathSegCurvetoCubicSmoothAbs]";
- };
- window.SVGPathSegCurvetoCubicSmoothAbs.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x2 + " " + this._y2 + " " + this._x + " " + this._y;
- };
- window.SVGPathSegCurvetoCubicSmoothAbs.prototype.clone = function () {
- return new window.SVGPathSegCurvetoCubicSmoothAbs(undefined, this._x, this._y, this._x2, this._y2);
- };
- Object.defineProperty(window.SVGPathSegCurvetoCubicSmoothAbs.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicSmoothAbs.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicSmoothAbs.prototype, "x2", {
- get: function () {
- return this._x2;
- },
- set: function (x2) {
- this._x2 = x2;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicSmoothAbs.prototype, "y2", {
- get: function () {
- return this._y2;
- },
- set: function (y2) {
- this._y2 = y2;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegLinetoVerticalAbs = function(owningPathSegList, y) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS,
+ 'V',
+ owningPathSegList
+ );
+ this._y = y;
+ };
+ window.SVGPathSegLinetoVerticalAbs.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegLinetoVerticalAbs.prototype.toString = function() {
+ return '[object SVGPathSegLinetoVerticalAbs]'
+ };
+ window.SVGPathSegLinetoVerticalAbs.prototype._asPathString = function() {
+ return this.pathSegTypeAsLetter + ' ' + this._y
+ };
+ window.SVGPathSegLinetoVerticalAbs.prototype.clone = function() {
+ return new window.SVGPathSegLinetoVerticalAbs(undefined, this._y)
+ };
+ Object.defineProperty(window.SVGPathSegLinetoVerticalAbs.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegCurvetoCubicSmoothRel = function (owningPathSegList, x, y, x2, y2) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL, "s", owningPathSegList);
- this._x = x;
- this._y = y;
- this._x2 = x2;
- this._y2 = y2;
- };
- window.SVGPathSegCurvetoCubicSmoothRel.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegCurvetoCubicSmoothRel.prototype.toString = function () {
- return "[object SVGPathSegCurvetoCubicSmoothRel]";
- };
- window.SVGPathSegCurvetoCubicSmoothRel.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x2 + " " + this._y2 + " " + this._x + " " + this._y;
- };
- window.SVGPathSegCurvetoCubicSmoothRel.prototype.clone = function () {
- return new window.SVGPathSegCurvetoCubicSmoothRel(undefined, this._x, this._y, this._x2, this._y2);
- };
- Object.defineProperty(window.SVGPathSegCurvetoCubicSmoothRel.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicSmoothRel.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicSmoothRel.prototype, "x2", {
- get: function () {
- return this._x2;
- },
- set: function (x2) {
- this._x2 = x2;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoCubicSmoothRel.prototype, "y2", {
- get: function () {
- return this._y2;
- },
- set: function (y2) {
- this._y2 = y2;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegLinetoVerticalRel = function(owningPathSegList, y) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL,
+ 'v',
+ owningPathSegList
+ );
+ this._y = y;
+ };
+ window.SVGPathSegLinetoVerticalRel.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegLinetoVerticalRel.prototype.toString = function() {
+ return '[object SVGPathSegLinetoVerticalRel]'
+ };
+ window.SVGPathSegLinetoVerticalRel.prototype._asPathString = function() {
+ return this.pathSegTypeAsLetter + ' ' + this._y
+ };
+ window.SVGPathSegLinetoVerticalRel.prototype.clone = function() {
+ return new window.SVGPathSegLinetoVerticalRel(undefined, this._y)
+ };
+ Object.defineProperty(window.SVGPathSegLinetoVerticalRel.prototype, 'y', {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ });
- window.SVGPathSegCurvetoQuadraticSmoothAbs = function (owningPathSegList, x, y) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS, "T", owningPathSegList);
- this._x = x;
- this._y = y;
- };
- window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype.toString = function () {
- return "[object SVGPathSegCurvetoQuadraticSmoothAbs]";
- };
- window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x + " " + this._y;
- };
- window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype.clone = function () {
- return new window.SVGPathSegCurvetoQuadraticSmoothAbs(undefined, this._x, this._y);
- };
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
+ window.SVGPathSegCurvetoCubicSmoothAbs = function(
+ owningPathSegList,
+ x,
+ y,
+ x2,
+ y2
+ ) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS,
+ 'S',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ this._x2 = x2;
+ this._y2 = y2;
+ };
+ window.SVGPathSegCurvetoCubicSmoothAbs.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegCurvetoCubicSmoothAbs.prototype.toString = function() {
+ return '[object SVGPathSegCurvetoCubicSmoothAbs]'
+ };
+ window.SVGPathSegCurvetoCubicSmoothAbs.prototype._asPathString = function() {
+ return (
+ this.pathSegTypeAsLetter +
+ ' ' +
+ this._x2 +
+ ' ' +
+ this._y2 +
+ ' ' +
+ this._x +
+ ' ' +
+ this._y
+ )
+ };
+ window.SVGPathSegCurvetoCubicSmoothAbs.prototype.clone = function() {
+ return new window.SVGPathSegCurvetoCubicSmoothAbs(
+ undefined,
+ this._x,
+ this._y,
+ this._x2,
+ this._y2
+ )
+ };
+ Object.defineProperty(
+ window.SVGPathSegCurvetoCubicSmoothAbs.prototype,
+ 'x',
+ {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathSegCurvetoCubicSmoothAbs.prototype,
+ 'y',
+ {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathSegCurvetoCubicSmoothAbs.prototype,
+ 'x2',
+ {
+ get: function() {
+ return this._x2
+ },
+ set: function(x2) {
+ this._x2 = x2;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathSegCurvetoCubicSmoothAbs.prototype,
+ 'y2',
+ {
+ get: function() {
+ return this._y2
+ },
+ set: function(y2) {
+ this._y2 = y2;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+
+ window.SVGPathSegCurvetoCubicSmoothRel = function(
+ owningPathSegList,
+ x,
+ y,
+ x2,
+ y2
+ ) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL,
+ 's',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ this._x2 = x2;
+ this._y2 = y2;
+ };
+ window.SVGPathSegCurvetoCubicSmoothRel.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegCurvetoCubicSmoothRel.prototype.toString = function() {
+ return '[object SVGPathSegCurvetoCubicSmoothRel]'
+ };
+ window.SVGPathSegCurvetoCubicSmoothRel.prototype._asPathString = function() {
+ return (
+ this.pathSegTypeAsLetter +
+ ' ' +
+ this._x2 +
+ ' ' +
+ this._y2 +
+ ' ' +
+ this._x +
+ ' ' +
+ this._y
+ )
+ };
+ window.SVGPathSegCurvetoCubicSmoothRel.prototype.clone = function() {
+ return new window.SVGPathSegCurvetoCubicSmoothRel(
+ undefined,
+ this._x,
+ this._y,
+ this._x2,
+ this._y2
+ )
+ };
+ Object.defineProperty(
+ window.SVGPathSegCurvetoCubicSmoothRel.prototype,
+ 'x',
+ {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathSegCurvetoCubicSmoothRel.prototype,
+ 'y',
+ {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathSegCurvetoCubicSmoothRel.prototype,
+ 'x2',
+ {
+ get: function() {
+ return this._x2
+ },
+ set: function(x2) {
+ this._x2 = x2;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathSegCurvetoCubicSmoothRel.prototype,
+ 'y2',
+ {
+ get: function() {
+ return this._y2
+ },
+ set: function(y2) {
+ this._y2 = y2;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+
+ window.SVGPathSegCurvetoQuadraticSmoothAbs = function(
+ owningPathSegList,
+ x,
+ y
+ ) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS,
+ 'T',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ };
+ window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype.toString = function() {
+ return '[object SVGPathSegCurvetoQuadraticSmoothAbs]'
+ };
+ window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype._asPathString = function() {
+ return this.pathSegTypeAsLetter + ' ' + this._x + ' ' + this._y
+ };
+ window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype.clone = function() {
+ return new window.SVGPathSegCurvetoQuadraticSmoothAbs(
+ undefined,
+ this._x,
+ this._y
+ )
+ };
+ Object.defineProperty(
+ window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype,
+ 'x',
+ {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathSegCurvetoQuadraticSmoothAbs.prototype,
+ 'y',
+ {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+
+ window.SVGPathSegCurvetoQuadraticSmoothRel = function(
+ owningPathSegList,
+ x,
+ y
+ ) {
+ window.SVGPathSeg.call(
+ this,
+ window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL,
+ 't',
+ owningPathSegList
+ );
+ this._x = x;
+ this._y = y;
+ };
+ window.SVGPathSegCurvetoQuadraticSmoothRel.prototype = Object.create(
+ window.SVGPathSeg.prototype
+ );
+ window.SVGPathSegCurvetoQuadraticSmoothRel.prototype.toString = function() {
+ return '[object SVGPathSegCurvetoQuadraticSmoothRel]'
+ };
+ window.SVGPathSegCurvetoQuadraticSmoothRel.prototype._asPathString = function() {
+ return this.pathSegTypeAsLetter + ' ' + this._x + ' ' + this._y
+ };
+ window.SVGPathSegCurvetoQuadraticSmoothRel.prototype.clone = function() {
+ return new window.SVGPathSegCurvetoQuadraticSmoothRel(
+ undefined,
+ this._x,
+ this._y
+ )
+ };
+ Object.defineProperty(
+ window.SVGPathSegCurvetoQuadraticSmoothRel.prototype,
+ 'x',
+ {
+ get: function() {
+ return this._x
+ },
+ set: function(x) {
+ this._x = x;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathSegCurvetoQuadraticSmoothRel.prototype,
+ 'y',
+ {
+ get: function() {
+ return this._y
+ },
+ set: function(y) {
+ this._y = y;
+ this._segmentChanged();
+ },
+ enumerable: true
+ }
+ );
+
+ // Add createSVGPathSeg* functions to window.SVGPathElement.
+ // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-Interfacewindow.SVGPathElement.
+ window.SVGPathElement.prototype.createSVGPathSegClosePath = function() {
+ return new window.SVGPathSegClosePath(undefined)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegMovetoAbs = function(x, y) {
+ return new window.SVGPathSegMovetoAbs(undefined, x, y)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegMovetoRel = function(x, y) {
+ return new window.SVGPathSegMovetoRel(undefined, x, y)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegLinetoAbs = function(x, y) {
+ return new window.SVGPathSegLinetoAbs(undefined, x, y)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegLinetoRel = function(x, y) {
+ return new window.SVGPathSegLinetoRel(undefined, x, y)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicAbs = function(
+ x,
+ y,
+ x1,
+ y1,
+ x2,
+ y2
+ ) {
+ return new window.SVGPathSegCurvetoCubicAbs(
+ undefined,
+ x,
+ y,
+ x1,
+ y1,
+ x2,
+ y2
+ )
+ };
+ window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicRel = function(
+ x,
+ y,
+ x1,
+ y1,
+ x2,
+ y2
+ ) {
+ return new window.SVGPathSegCurvetoCubicRel(
+ undefined,
+ x,
+ y,
+ x1,
+ y1,
+ x2,
+ y2
+ )
+ };
+ window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticAbs = function(
+ x,
+ y,
+ x1,
+ y1
+ ) {
+ return new window.SVGPathSegCurvetoQuadraticAbs(undefined, x, y, x1, y1)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticRel = function(
+ x,
+ y,
+ x1,
+ y1
+ ) {
+ return new window.SVGPathSegCurvetoQuadraticRel(undefined, x, y, x1, y1)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegArcAbs = function(
+ x,
+ y,
+ r1,
+ r2,
+ angle,
+ largeArcFlag,
+ sweepFlag
+ ) {
+ return new window.SVGPathSegArcAbs(
+ undefined,
+ x,
+ y,
+ r1,
+ r2,
+ angle,
+ largeArcFlag,
+ sweepFlag
+ )
+ };
+ window.SVGPathElement.prototype.createSVGPathSegArcRel = function(
+ x,
+ y,
+ r1,
+ r2,
+ angle,
+ largeArcFlag,
+ sweepFlag
+ ) {
+ return new window.SVGPathSegArcRel(
+ undefined,
+ x,
+ y,
+ r1,
+ r2,
+ angle,
+ largeArcFlag,
+ sweepFlag
+ )
+ };
+ window.SVGPathElement.prototype.createSVGPathSegLinetoHorizontalAbs = function(
+ x
+ ) {
+ return new window.SVGPathSegLinetoHorizontalAbs(undefined, x)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegLinetoHorizontalRel = function(
+ x
+ ) {
+ return new window.SVGPathSegLinetoHorizontalRel(undefined, x)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegLinetoVerticalAbs = function(
+ y
+ ) {
+ return new window.SVGPathSegLinetoVerticalAbs(undefined, y)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegLinetoVerticalRel = function(
+ y
+ ) {
+ return new window.SVGPathSegLinetoVerticalRel(undefined, y)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothAbs = function(
+ x,
+ y,
+ x2,
+ y2
+ ) {
+ return new window.SVGPathSegCurvetoCubicSmoothAbs(undefined, x, y, x2, y2)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothRel = function(
+ x,
+ y,
+ x2,
+ y2
+ ) {
+ return new window.SVGPathSegCurvetoCubicSmoothRel(undefined, x, y, x2, y2)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticSmoothAbs = function(
+ x,
+ y
+ ) {
+ return new window.SVGPathSegCurvetoQuadraticSmoothAbs(undefined, x, y)
+ };
+ window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticSmoothRel = function(
+ x,
+ y
+ ) {
+ return new window.SVGPathSegCurvetoQuadraticSmoothRel(undefined, x, y)
+ };
- window.SVGPathSegCurvetoQuadraticSmoothRel = function (owningPathSegList, x, y) {
- window.SVGPathSeg.call(this, window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL, "t", owningPathSegList);
- this._x = x;
- this._y = y;
- };
- window.SVGPathSegCurvetoQuadraticSmoothRel.prototype = Object.create(window.SVGPathSeg.prototype);
- window.SVGPathSegCurvetoQuadraticSmoothRel.prototype.toString = function () {
- return "[object SVGPathSegCurvetoQuadraticSmoothRel]";
- };
- window.SVGPathSegCurvetoQuadraticSmoothRel.prototype._asPathString = function () {
- return this.pathSegTypeAsLetter + " " + this._x + " " + this._y;
- };
- window.SVGPathSegCurvetoQuadraticSmoothRel.prototype.clone = function () {
- return new window.SVGPathSegCurvetoQuadraticSmoothRel(undefined, this._x, this._y);
- };
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticSmoothRel.prototype, "x", {
- get: function () {
- return this._x;
- },
- set: function (x) {
- this._x = x;
- this._segmentChanged();
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathSegCurvetoQuadraticSmoothRel.prototype, "y", {
- get: function () {
- return this._y;
- },
- set: function (y) {
- this._y = y;
- this._segmentChanged();
- },
- enumerable: true
- });
+ if (!('getPathSegAtLength' in window.SVGPathElement.prototype)) {
+ // Add getPathSegAtLength to SVGPathElement.
+ // Spec: https://www.w3.org/TR/SVG11/single-page.html#paths-__svg__SVGPathElement__getPathSegAtLength
+ // This polyfill requires SVGPathElement.getTotalLength to implement the distance-along-a-path algorithm.
+ window.SVGPathElement.prototype.getPathSegAtLength = function(distance) {
+ if (distance === undefined || !isFinite(distance))
+ throw 'Invalid arguments.'
+
+ var measurementElement = document.createElementNS(
+ 'http://www.w3.org/2000/svg',
+ 'path'
+ );
+ measurementElement.setAttribute('d', this.getAttribute('d'));
+ var lastPathSegment = measurementElement.pathSegList.numberOfItems - 1;
- // Add createSVGPathSeg* functions to window.SVGPathElement.
- // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-Interfacewindow.SVGPathElement.
- window.SVGPathElement.prototype.createSVGPathSegClosePath = function () {
- return new window.SVGPathSegClosePath(undefined);
- };
- window.SVGPathElement.prototype.createSVGPathSegMovetoAbs = function (x, y) {
- return new window.SVGPathSegMovetoAbs(undefined, x, y);
- };
- window.SVGPathElement.prototype.createSVGPathSegMovetoRel = function (x, y) {
- return new window.SVGPathSegMovetoRel(undefined, x, y);
- };
- window.SVGPathElement.prototype.createSVGPathSegLinetoAbs = function (x, y) {
- return new window.SVGPathSegLinetoAbs(undefined, x, y);
- };
- window.SVGPathElement.prototype.createSVGPathSegLinetoRel = function (x, y) {
- return new window.SVGPathSegLinetoRel(undefined, x, y);
- };
- window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicAbs = function (x, y, x1, y1, x2, y2) {
- return new window.SVGPathSegCurvetoCubicAbs(undefined, x, y, x1, y1, x2, y2);
- };
- window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicRel = function (x, y, x1, y1, x2, y2) {
- return new window.SVGPathSegCurvetoCubicRel(undefined, x, y, x1, y1, x2, y2);
- };
- window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticAbs = function (x, y, x1, y1) {
- return new window.SVGPathSegCurvetoQuadraticAbs(undefined, x, y, x1, y1);
- };
- window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticRel = function (x, y, x1, y1) {
- return new window.SVGPathSegCurvetoQuadraticRel(undefined, x, y, x1, y1);
- };
- window.SVGPathElement.prototype.createSVGPathSegArcAbs = function (x, y, r1, r2, angle, largeArcFlag, sweepFlag) {
- return new window.SVGPathSegArcAbs(undefined, x, y, r1, r2, angle, largeArcFlag, sweepFlag);
- };
- window.SVGPathElement.prototype.createSVGPathSegArcRel = function (x, y, r1, r2, angle, largeArcFlag, sweepFlag) {
- return new window.SVGPathSegArcRel(undefined, x, y, r1, r2, angle, largeArcFlag, sweepFlag);
- };
- window.SVGPathElement.prototype.createSVGPathSegLinetoHorizontalAbs = function (x) {
- return new window.SVGPathSegLinetoHorizontalAbs(undefined, x);
- };
- window.SVGPathElement.prototype.createSVGPathSegLinetoHorizontalRel = function (x) {
- return new window.SVGPathSegLinetoHorizontalRel(undefined, x);
- };
- window.SVGPathElement.prototype.createSVGPathSegLinetoVerticalAbs = function (y) {
- return new window.SVGPathSegLinetoVerticalAbs(undefined, y);
- };
- window.SVGPathElement.prototype.createSVGPathSegLinetoVerticalRel = function (y) {
- return new window.SVGPathSegLinetoVerticalRel(undefined, y);
- };
- window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothAbs = function (x, y, x2, y2) {
- return new window.SVGPathSegCurvetoCubicSmoothAbs(undefined, x, y, x2, y2);
- };
- window.SVGPathElement.prototype.createSVGPathSegCurvetoCubicSmoothRel = function (x, y, x2, y2) {
- return new window.SVGPathSegCurvetoCubicSmoothRel(undefined, x, y, x2, y2);
- };
- window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticSmoothAbs = function (x, y) {
- return new window.SVGPathSegCurvetoQuadraticSmoothAbs(undefined, x, y);
- };
- window.SVGPathElement.prototype.createSVGPathSegCurvetoQuadraticSmoothRel = function (x, y) {
- return new window.SVGPathSegCurvetoQuadraticSmoothRel(undefined, x, y);
- };
+ // If the path is empty, return 0.
+ if (lastPathSegment <= 0) return 0
- if (!("getPathSegAtLength" in window.SVGPathElement.prototype)) {
- // Add getPathSegAtLength to SVGPathElement.
- // Spec: https://www.w3.org/TR/SVG11/single-page.html#paths-__svg__SVGPathElement__getPathSegAtLength
- // This polyfill requires SVGPathElement.getTotalLength to implement the distance-along-a-path algorithm.
- window.SVGPathElement.prototype.getPathSegAtLength = function (distance) {
- if (distance === undefined || !isFinite(distance))
- throw "Invalid arguments.";
-
- var measurementElement = document.createElementNS("http://www.w3.org/2000/svg", "path");
- measurementElement.setAttribute("d", this.getAttribute("d"));
- var lastPathSegment = measurementElement.pathSegList.numberOfItems - 1;
-
- // If the path is empty, return 0.
- if (lastPathSegment <= 0)
- return 0;
-
- do {
- measurementElement.pathSegList.removeItem(lastPathSegment);
- if (distance > measurementElement.getTotalLength())
- break;
- lastPathSegment--;
- } while (lastPathSegment > 0);
- return lastPathSegment;
- };
- }
+ do {
+ measurementElement.pathSegList.removeItem(lastPathSegment);
+ if (distance > measurementElement.getTotalLength()) break
+ lastPathSegment--;
+ } while (lastPathSegment > 0)
+ return lastPathSegment
+ };
}
+ }
- if (!("SVGPathSegList" in window)) {
- // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-InterfaceSVGPathSegList
- window.SVGPathSegList = function (pathElement) {
- this._pathElement = pathElement;
- this._list = this._parsePath(this._pathElement.getAttribute("d"));
-
- // Use a MutationObserver to catch changes to the path's "d" attribute.
- this._mutationObserverConfig = {
- "attributes": true,
- "attributeFilter": ["d"]
- };
- this._pathElementMutationObserver = new MutationObserver(this._updateListFromPathMutations.bind(this));
- this._pathElementMutationObserver.observe(this._pathElement, this._mutationObserverConfig);
- };
-
- window.SVGPathSegList.prototype.classname = "SVGPathSegList";
-
- Object.defineProperty(window.SVGPathSegList.prototype, "numberOfItems", {
- get: function () {
- this._checkPathSynchronizedToList();
- return this._list.length;
- },
- enumerable: true
- });
-
- // Add the pathSegList accessors to window.SVGPathElement.
- // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-InterfaceSVGAnimatedPathData
- Object.defineProperty(window.SVGPathElement.prototype, "pathSegList", {
- get: function () {
- if (!this._pathSegList)
- this._pathSegList = new window.SVGPathSegList(this);
- return this._pathSegList;
- },
- enumerable: true
- });
- // FIXME: The following are not implemented and simply return window.SVGPathElement.pathSegList.
- Object.defineProperty(window.SVGPathElement.prototype, "normalizedPathSegList", {
- get: function () {
- return this.pathSegList;
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathElement.prototype, "animatedPathSegList", {
- get: function () {
- return this.pathSegList;
- },
- enumerable: true
- });
- Object.defineProperty(window.SVGPathElement.prototype, "animatedNormalizedPathSegList", {
- get: function () {
- return this.pathSegList;
- },
- enumerable: true
- });
-
- // Process any pending mutations to the path element and update the list as needed.
- // This should be the first call of all public functions and is needed because
- // MutationObservers are not synchronous so we can have pending asynchronous mutations.
- window.SVGPathSegList.prototype._checkPathSynchronizedToList = function () {
- this._updateListFromPathMutations(this._pathElementMutationObserver.takeRecords());
- };
-
- window.SVGPathSegList.prototype._updateListFromPathMutations = function (mutationRecords) {
- if (!this._pathElement)
- return;
- var hasPathMutations = false;
- mutationRecords.forEach(function (record) {
- if (record.attributeName == "d")
- hasPathMutations = true;
- });
- if (hasPathMutations)
- this._list = this._parsePath(this._pathElement.getAttribute("d"));
- };
-
- // Serialize the list and update the path's 'd' attribute.
- window.SVGPathSegList.prototype._writeListToPath = function () {
- this._pathElementMutationObserver.disconnect();
- this._pathElement.setAttribute("d", window.SVGPathSegList._pathSegArrayAsString(this._list));
- this._pathElementMutationObserver.observe(this._pathElement, this._mutationObserverConfig);
- };
-
- // When a path segment changes the list needs to be synchronized back to the path element.
- window.SVGPathSegList.prototype.segmentChanged = function (pathSeg) {
- this._writeListToPath();
- };
-
- window.SVGPathSegList.prototype.clear = function () {
- this._checkPathSynchronizedToList();
-
- this._list.forEach(function (pathSeg) {
- pathSeg._owningPathSegList = null;
- });
- this._list = [];
- this._writeListToPath();
- };
-
- window.SVGPathSegList.prototype.initialize = function (newItem) {
- this._checkPathSynchronizedToList();
-
- this._list = [newItem];
- newItem._owningPathSegList = this;
- this._writeListToPath();
- return newItem;
- };
-
- window.SVGPathSegList.prototype._checkValidIndex = function (index) {
- if (isNaN(index) || index < 0 || index >= this.numberOfItems)
- throw "INDEX_SIZE_ERR";
- };
+ if (!('SVGPathSegList' in window)) {
+ // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-InterfaceSVGPathSegList
+ window.SVGPathSegList = function(pathElement) {
+ this._pathElement = pathElement;
+ this._list = this._parsePath(this._pathElement.getAttribute('d'));
- window.SVGPathSegList.prototype.getItem = function (index) {
- this._checkPathSynchronizedToList();
+ // Use a MutationObserver to catch changes to the path's "d" attribute.
+ this._mutationObserverConfig = {
+ attributes: true,
+ attributeFilter: ['d']
+ };
+ this._pathElementMutationObserver = new MutationObserver(
+ this._updateListFromPathMutations.bind(this)
+ );
+ this._pathElementMutationObserver.observe(
+ this._pathElement,
+ this._mutationObserverConfig
+ );
+ };
- this._checkValidIndex(index);
- return this._list[index];
- };
+ window.SVGPathSegList.prototype.classname = 'SVGPathSegList';
- window.SVGPathSegList.prototype.insertItemBefore = function (newItem, index) {
- this._checkPathSynchronizedToList();
+ Object.defineProperty(window.SVGPathSegList.prototype, 'numberOfItems', {
+ get: function() {
+ this._checkPathSynchronizedToList();
+ return this._list.length
+ },
+ enumerable: true
+ });
- // Spec: If the index is greater than or equal to numberOfItems, then the new item is appended to the end of the list.
- if (index > this.numberOfItems)
- index = this.numberOfItems;
- if (newItem._owningPathSegList) {
- // SVG2 spec says to make a copy.
- newItem = newItem.clone();
- }
- this._list.splice(index, 0, newItem);
- newItem._owningPathSegList = this;
- this._writeListToPath();
- return newItem;
- };
+ // Add the pathSegList accessors to window.SVGPathElement.
+ // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-InterfaceSVGAnimatedPathData
+ Object.defineProperty(window.SVGPathElement.prototype, 'pathSegList', {
+ get: function() {
+ if (!this._pathSegList)
+ this._pathSegList = new window.SVGPathSegList(this);
+ return this._pathSegList
+ },
+ enumerable: true
+ });
+ // FIXME: The following are not implemented and simply return window.SVGPathElement.pathSegList.
+ Object.defineProperty(
+ window.SVGPathElement.prototype,
+ 'normalizedPathSegList',
+ {
+ get: function() {
+ return this.pathSegList
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathElement.prototype,
+ 'animatedPathSegList',
+ {
+ get: function() {
+ return this.pathSegList
+ },
+ enumerable: true
+ }
+ );
+ Object.defineProperty(
+ window.SVGPathElement.prototype,
+ 'animatedNormalizedPathSegList',
+ {
+ get: function() {
+ return this.pathSegList
+ },
+ enumerable: true
+ }
+ );
+
+ // Process any pending mutations to the path element and update the list as needed.
+ // This should be the first call of all public functions and is needed because
+ // MutationObservers are not synchronous so we can have pending asynchronous mutations.
+ window.SVGPathSegList.prototype._checkPathSynchronizedToList = function() {
+ this._updateListFromPathMutations(
+ this._pathElementMutationObserver.takeRecords()
+ );
+ };
- window.SVGPathSegList.prototype.replaceItem = function (newItem, index) {
- this._checkPathSynchronizedToList();
+ window.SVGPathSegList.prototype._updateListFromPathMutations = function(
+ mutationRecords
+ ) {
+ if (!this._pathElement) return
+ var hasPathMutations = false;
+ mutationRecords.forEach(function(record) {
+ if (record.attributeName == 'd') hasPathMutations = true;
+ });
+ if (hasPathMutations)
+ this._list = this._parsePath(this._pathElement.getAttribute('d'));
+ };
- if (newItem._owningPathSegList) {
- // SVG2 spec says to make a copy.
- newItem = newItem.clone();
- }
- this._checkValidIndex(index);
- this._list[index] = newItem;
- newItem._owningPathSegList = this;
- this._writeListToPath();
- return newItem;
- };
+ // Serialize the list and update the path's 'd' attribute.
+ window.SVGPathSegList.prototype._writeListToPath = function() {
+ this._pathElementMutationObserver.disconnect();
+ this._pathElement.setAttribute(
+ 'd',
+ window.SVGPathSegList._pathSegArrayAsString(this._list)
+ );
+ this._pathElementMutationObserver.observe(
+ this._pathElement,
+ this._mutationObserverConfig
+ );
+ };
- window.SVGPathSegList.prototype.removeItem = function (index) {
- this._checkPathSynchronizedToList();
+ // When a path segment changes the list needs to be synchronized back to the path element.
+ window.SVGPathSegList.prototype.segmentChanged = function(pathSeg) {
+ this._writeListToPath();
+ };
- this._checkValidIndex(index);
- var item = this._list[index];
- this._list.splice(index, 1);
- this._writeListToPath();
- return item;
- };
+ window.SVGPathSegList.prototype.clear = function() {
+ this._checkPathSynchronizedToList();
- window.SVGPathSegList.prototype.appendItem = function (newItem) {
- this._checkPathSynchronizedToList();
+ this._list.forEach(function(pathSeg) {
+ pathSeg._owningPathSegList = null;
+ });
+ this._list = [];
+ this._writeListToPath();
+ };
- if (newItem._owningPathSegList) {
- // SVG2 spec says to make a copy.
- newItem = newItem.clone();
- }
- this._list.push(newItem);
- newItem._owningPathSegList = this;
- // TODO: Optimize this to just append to the existing attribute.
- this._writeListToPath();
- return newItem;
- };
+ window.SVGPathSegList.prototype.initialize = function(newItem) {
+ this._checkPathSynchronizedToList();
- window.SVGPathSegList._pathSegArrayAsString = function (pathSegArray) {
- var string = "";
- var first = true;
- pathSegArray.forEach(function (pathSeg) {
- if (first) {
- first = false;
- string += pathSeg._asPathString();
- } else {
- string += " " + pathSeg._asPathString();
- }
- });
- return string;
- };
+ this._list = [newItem];
+ newItem._owningPathSegList = this;
+ this._writeListToPath();
+ return newItem
+ };
- // This closely follows SVGPathParser::parsePath from Source/core/svg/SVGPathParser.cpp.
- window.SVGPathSegList.prototype._parsePath = function (string) {
- if (!string || string.length == 0)
- return [];
+ window.SVGPathSegList.prototype._checkValidIndex = function(index) {
+ if (isNaN(index) || index < 0 || index >= this.numberOfItems)
+ throw 'INDEX_SIZE_ERR'
+ };
- var owningPathSegList = this;
+ window.SVGPathSegList.prototype.getItem = function(index) {
+ this._checkPathSynchronizedToList();
- var Builder = function () {
- this.pathSegList = [];
- };
+ this._checkValidIndex(index);
+ return this._list[index]
+ };
- Builder.prototype.appendSegment = function (pathSeg) {
- this.pathSegList.push(pathSeg);
- };
+ window.SVGPathSegList.prototype.insertItemBefore = function(
+ newItem,
+ index
+ ) {
+ this._checkPathSynchronizedToList();
+
+ // Spec: If the index is greater than or equal to numberOfItems, then the new item is appended to the end of the list.
+ if (index > this.numberOfItems) index = this.numberOfItems;
+ if (newItem._owningPathSegList) {
+ // SVG2 spec says to make a copy.
+ newItem = newItem.clone();
+ }
+ this._list.splice(index, 0, newItem);
+ newItem._owningPathSegList = this;
+ this._writeListToPath();
+ return newItem
+ };
- var Source = function (string) {
- this._string = string;
- this._currentIndex = 0;
- this._endIndex = this._string.length;
- this._previousCommand = window.SVGPathSeg.PATHSEG_UNKNOWN;
+ window.SVGPathSegList.prototype.replaceItem = function(newItem, index) {
+ this._checkPathSynchronizedToList();
+
+ if (newItem._owningPathSegList) {
+ // SVG2 spec says to make a copy.
+ newItem = newItem.clone();
+ }
+ this._checkValidIndex(index);
+ this._list[index] = newItem;
+ newItem._owningPathSegList = this;
+ this._writeListToPath();
+ return newItem
+ };
- this._skipOptionalSpaces();
- };
+ window.SVGPathSegList.prototype.removeItem = function(index) {
+ this._checkPathSynchronizedToList();
- Source.prototype._isCurrentSpace = function () {
- var character = this._string[this._currentIndex];
- return character <= " " && (character == " " || character == "\n" || character == "\t" || character == "\r" || character == "\f");
- };
+ this._checkValidIndex(index);
+ var item = this._list[index];
+ this._list.splice(index, 1);
+ this._writeListToPath();
+ return item
+ };
- Source.prototype._skipOptionalSpaces = function () {
- while (this._currentIndex < this._endIndex && this._isCurrentSpace())
- this._currentIndex++;
- return this._currentIndex < this._endIndex;
- };
+ window.SVGPathSegList.prototype.appendItem = function(newItem) {
+ this._checkPathSynchronizedToList();
+
+ if (newItem._owningPathSegList) {
+ // SVG2 spec says to make a copy.
+ newItem = newItem.clone();
+ }
+ this._list.push(newItem);
+ newItem._owningPathSegList = this;
+ // TODO: Optimize this to just append to the existing attribute.
+ this._writeListToPath();
+ return newItem
+ };
- Source.prototype._skipOptionalSpacesOrDelimiter = function () {
- if (this._currentIndex < this._endIndex && !this._isCurrentSpace() && this._string.charAt(this._currentIndex) != ",")
- return false;
- if (this._skipOptionalSpaces()) {
- if (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) == ",") {
- this._currentIndex++;
- this._skipOptionalSpaces();
- }
- }
- return this._currentIndex < this._endIndex;
- };
+ window.SVGPathSegList._pathSegArrayAsString = function(pathSegArray) {
+ var string = '';
+ var first = true;
+ pathSegArray.forEach(function(pathSeg) {
+ if (first) {
+ first = false;
+ string += pathSeg._asPathString();
+ } else {
+ string += ' ' + pathSeg._asPathString();
+ }
+ });
+ return string
+ };
- Source.prototype.hasMoreData = function () {
- return this._currentIndex < this._endIndex;
+ // This closely follows SVGPathParser::parsePath from Source/core/svg/SVGPathParser.cpp.
+ window.SVGPathSegList.prototype._parsePath = function(string) {
+ if (!string || string.length == 0) return []
+
+ var owningPathSegList = this;
+
+ var Builder = function() {
+ this.pathSegList = [];
+ };
+
+ Builder.prototype.appendSegment = function(pathSeg) {
+ this.pathSegList.push(pathSeg);
+ };
+
+ var Source = function(string) {
+ this._string = string;
+ this._currentIndex = 0;
+ this._endIndex = this._string.length;
+ this._previousCommand = window.SVGPathSeg.PATHSEG_UNKNOWN;
+
+ this._skipOptionalSpaces();
+ };
+
+ Source.prototype._isCurrentSpace = function() {
+ var character = this._string[this._currentIndex];
+ return (
+ character <= ' ' &&
+ (character == ' ' ||
+ character == '\n' ||
+ character == '\t' ||
+ character == '\r' ||
+ character == '\f')
+ )
+ };
+
+ Source.prototype._skipOptionalSpaces = function() {
+ while (this._currentIndex < this._endIndex && this._isCurrentSpace())
+ this._currentIndex++;
+ return this._currentIndex < this._endIndex
+ };
+
+ Source.prototype._skipOptionalSpacesOrDelimiter = function() {
+ if (
+ this._currentIndex < this._endIndex &&
+ !this._isCurrentSpace() &&
+ this._string.charAt(this._currentIndex) != ','
+ )
+ return false
+ if (this._skipOptionalSpaces()) {
+ if (
+ this._currentIndex < this._endIndex &&
+ this._string.charAt(this._currentIndex) == ','
+ ) {
+ this._currentIndex++;
+ this._skipOptionalSpaces();
+ }
+ }
+ return this._currentIndex < this._endIndex
+ };
+
+ Source.prototype.hasMoreData = function() {
+ return this._currentIndex < this._endIndex
+ };
+
+ Source.prototype.peekSegmentType = function() {
+ var lookahead = this._string[this._currentIndex];
+ return this._pathSegTypeFromChar(lookahead)
+ };
+
+ Source.prototype._pathSegTypeFromChar = function(lookahead) {
+ switch (lookahead) {
+ case 'Z':
+ case 'z':
+ return window.SVGPathSeg.PATHSEG_CLOSEPATH
+ case 'M':
+ return window.SVGPathSeg.PATHSEG_MOVETO_ABS
+ case 'm':
+ return window.SVGPathSeg.PATHSEG_MOVETO_REL
+ case 'L':
+ return window.SVGPathSeg.PATHSEG_LINETO_ABS
+ case 'l':
+ return window.SVGPathSeg.PATHSEG_LINETO_REL
+ case 'C':
+ return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS
+ case 'c':
+ return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL
+ case 'Q':
+ return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS
+ case 'q':
+ return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL
+ case 'A':
+ return window.SVGPathSeg.PATHSEG_ARC_ABS
+ case 'a':
+ return window.SVGPathSeg.PATHSEG_ARC_REL
+ case 'H':
+ return window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS
+ case 'h':
+ return window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL
+ case 'V':
+ return window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS
+ case 'v':
+ return window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL
+ case 'S':
+ return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS
+ case 's':
+ return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL
+ case 'T':
+ return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS
+ case 't':
+ return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL
+ default:
+ return window.SVGPathSeg.PATHSEG_UNKNOWN
+ }
+ };
+
+ Source.prototype._nextCommandHelper = function(
+ lookahead,
+ previousCommand
+ ) {
+ // Check for remaining coordinates in the current command.
+ if (
+ (lookahead == '+' ||
+ lookahead == '-' ||
+ lookahead == '.' ||
+ (lookahead >= '0' && lookahead <= '9')) &&
+ previousCommand != window.SVGPathSeg.PATHSEG_CLOSEPATH
+ ) {
+ if (previousCommand == window.SVGPathSeg.PATHSEG_MOVETO_ABS)
+ return window.SVGPathSeg.PATHSEG_LINETO_ABS
+ if (previousCommand == window.SVGPathSeg.PATHSEG_MOVETO_REL)
+ return window.SVGPathSeg.PATHSEG_LINETO_REL
+ return previousCommand
+ }
+ return window.SVGPathSeg.PATHSEG_UNKNOWN
+ };
+
+ Source.prototype.initialCommandIsMoveTo = function() {
+ // If the path is empty it is still valid, so return true.
+ if (!this.hasMoreData()) return true
+ var command = this.peekSegmentType();
+ // Path must start with moveTo.
+ return (
+ command == window.SVGPathSeg.PATHSEG_MOVETO_ABS ||
+ command == window.SVGPathSeg.PATHSEG_MOVETO_REL
+ )
+ };
+
+ // Parse a number from an SVG path. This very closely follows genericParseNumber(...) from Source/core/svg/SVGParserUtilities.cpp.
+ // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-PathDataBNF
+ Source.prototype._parseNumber = function() {
+ var exponent = 0;
+ var integer = 0;
+ var frac = 1;
+ var decimal = 0;
+ var sign = 1;
+ var expsign = 1;
+
+ var startIndex = this._currentIndex;
+
+ this._skipOptionalSpaces();
+
+ // Read the sign.
+ if (
+ this._currentIndex < this._endIndex &&
+ this._string.charAt(this._currentIndex) == '+'
+ )
+ this._currentIndex++;
+ else if (
+ this._currentIndex < this._endIndex &&
+ this._string.charAt(this._currentIndex) == '-'
+ ) {
+ this._currentIndex++;
+ sign = -1;
+ }
+
+ if (
+ this._currentIndex == this._endIndex ||
+ ((this._string.charAt(this._currentIndex) < '0' ||
+ this._string.charAt(this._currentIndex) > '9') &&
+ this._string.charAt(this._currentIndex) != '.')
+ )
+ // The first character of a number must be one of [0-9+-.].
+ return undefined
+
+ // Read the integer part, build right-to-left.
+ var startIntPartIndex = this._currentIndex;
+ while (
+ this._currentIndex < this._endIndex &&
+ this._string.charAt(this._currentIndex) >= '0' &&
+ this._string.charAt(this._currentIndex) <= '9'
+ )
+ this._currentIndex++; // Advance to first non-digit.
+
+ if (this._currentIndex != startIntPartIndex) {
+ var scanIntPartIndex = this._currentIndex - 1;
+ var multiplier = 1;
+ while (scanIntPartIndex >= startIntPartIndex) {
+ integer +=
+ multiplier * (this._string.charAt(scanIntPartIndex--) - '0');
+ multiplier *= 10;
+ }
+ }
+
+ // Read the decimals.
+ if (
+ this._currentIndex < this._endIndex &&
+ this._string.charAt(this._currentIndex) == '.'
+ ) {
+ this._currentIndex++;
+
+ // There must be a least one digit following the .
+ if (
+ this._currentIndex >= this._endIndex ||
+ this._string.charAt(this._currentIndex) < '0' ||
+ this._string.charAt(this._currentIndex) > '9'
+ )
+ return undefined
+ while (
+ this._currentIndex < this._endIndex &&
+ this._string.charAt(this._currentIndex) >= '0' &&
+ this._string.charAt(this._currentIndex) <= '9'
+ ) {
+ frac *= 10;
+ decimal += (this._string.charAt(this._currentIndex) - '0') / frac;
+ this._currentIndex += 1;
+ }
+ }
+
+ // Read the exponent part.
+ if (
+ this._currentIndex != startIndex &&
+ this._currentIndex + 1 < this._endIndex &&
+ (this._string.charAt(this._currentIndex) == 'e' ||
+ this._string.charAt(this._currentIndex) == 'E') &&
+ this._string.charAt(this._currentIndex + 1) != 'x' &&
+ this._string.charAt(this._currentIndex + 1) != 'm'
+ ) {
+ this._currentIndex++;
+
+ // Read the sign of the exponent.
+ if (this._string.charAt(this._currentIndex) == '+') {
+ this._currentIndex++;
+ } else if (this._string.charAt(this._currentIndex) == '-') {
+ this._currentIndex++;
+ expsign = -1;
+ }
+
+ // There must be an exponent.
+ if (
+ this._currentIndex >= this._endIndex ||
+ this._string.charAt(this._currentIndex) < '0' ||
+ this._string.charAt(this._currentIndex) > '9'
+ )
+ return undefined
+
+ while (
+ this._currentIndex < this._endIndex &&
+ this._string.charAt(this._currentIndex) >= '0' &&
+ this._string.charAt(this._currentIndex) <= '9'
+ ) {
+ exponent *= 10;
+ exponent += this._string.charAt(this._currentIndex) - '0';
+ this._currentIndex++;
+ }
+ }
+
+ var number = integer + decimal;
+ number *= sign;
+
+ if (exponent) number *= Math.pow(10, expsign * exponent);
+
+ if (startIndex == this._currentIndex) return undefined
+
+ this._skipOptionalSpacesOrDelimiter();
+
+ return number
+ };
+
+ Source.prototype._parseArcFlag = function() {
+ if (this._currentIndex >= this._endIndex) return undefined
+ var flag = false;
+ var flagChar = this._string.charAt(this._currentIndex++);
+ if (flagChar == '0') flag = false;
+ else if (flagChar == '1') flag = true;
+ else return undefined
+
+ this._skipOptionalSpacesOrDelimiter();
+ return flag
+ };
+
+ Source.prototype.parseSegment = function() {
+ var lookahead = this._string[this._currentIndex];
+ var command = this._pathSegTypeFromChar(lookahead);
+ if (command == window.SVGPathSeg.PATHSEG_UNKNOWN) {
+ // Possibly an implicit command. Not allowed if this is the first command.
+ if (this._previousCommand == window.SVGPathSeg.PATHSEG_UNKNOWN)
+ return null
+ command = this._nextCommandHelper(lookahead, this._previousCommand);
+ if (command == window.SVGPathSeg.PATHSEG_UNKNOWN) return null
+ } else {
+ this._currentIndex++;
+ }
+
+ this._previousCommand = command;
+
+ switch (command) {
+ case window.SVGPathSeg.PATHSEG_MOVETO_REL:
+ return new window.SVGPathSegMovetoRel(
+ owningPathSegList,
+ this._parseNumber(),
+ this._parseNumber()
+ )
+ case window.SVGPathSeg.PATHSEG_MOVETO_ABS:
+ return new window.SVGPathSegMovetoAbs(
+ owningPathSegList,
+ this._parseNumber(),
+ this._parseNumber()
+ )
+ case window.SVGPathSeg.PATHSEG_LINETO_REL:
+ return new window.SVGPathSegLinetoRel(
+ owningPathSegList,
+ this._parseNumber(),
+ this._parseNumber()
+ )
+ case window.SVGPathSeg.PATHSEG_LINETO_ABS:
+ return new window.SVGPathSegLinetoAbs(
+ owningPathSegList,
+ this._parseNumber(),
+ this._parseNumber()
+ )
+ case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL:
+ return new window.SVGPathSegLinetoHorizontalRel(
+ owningPathSegList,
+ this._parseNumber()
+ )
+ case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS:
+ return new window.SVGPathSegLinetoHorizontalAbs(
+ owningPathSegList,
+ this._parseNumber()
+ )
+ case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL:
+ return new window.SVGPathSegLinetoVerticalRel(
+ owningPathSegList,
+ this._parseNumber()
+ )
+ case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS:
+ return new window.SVGPathSegLinetoVerticalAbs(
+ owningPathSegList,
+ this._parseNumber()
+ )
+ case window.SVGPathSeg.PATHSEG_CLOSEPATH:
+ this._skipOptionalSpaces();
+ return new window.SVGPathSegClosePath(owningPathSegList)
+ case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL:
+ var points = {
+ x1: this._parseNumber(),
+ y1: this._parseNumber(),
+ x2: this._parseNumber(),
+ y2: this._parseNumber(),
+ x: this._parseNumber(),
+ y: this._parseNumber()
};
-
- Source.prototype.peekSegmentType = function () {
- var lookahead = this._string[this._currentIndex];
- return this._pathSegTypeFromChar(lookahead);
+ return new window.SVGPathSegCurvetoCubicRel(
+ owningPathSegList,
+ points.x,
+ points.y,
+ points.x1,
+ points.y1,
+ points.x2,
+ points.y2
+ )
+ case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS:
+ var points = {
+ x1: this._parseNumber(),
+ y1: this._parseNumber(),
+ x2: this._parseNumber(),
+ y2: this._parseNumber(),
+ x: this._parseNumber(),
+ y: this._parseNumber()
};
-
- Source.prototype._pathSegTypeFromChar = function (lookahead) {
- switch (lookahead) {
- case "Z":
- case "z":
- return window.SVGPathSeg.PATHSEG_CLOSEPATH;
- case "M":
- return window.SVGPathSeg.PATHSEG_MOVETO_ABS;
- case "m":
- return window.SVGPathSeg.PATHSEG_MOVETO_REL;
- case "L":
- return window.SVGPathSeg.PATHSEG_LINETO_ABS;
- case "l":
- return window.SVGPathSeg.PATHSEG_LINETO_REL;
- case "C":
- return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS;
- case "c":
- return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL;
- case "Q":
- return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS;
- case "q":
- return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL;
- case "A":
- return window.SVGPathSeg.PATHSEG_ARC_ABS;
- case "a":
- return window.SVGPathSeg.PATHSEG_ARC_REL;
- case "H":
- return window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS;
- case "h":
- return window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL;
- case "V":
- return window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS;
- case "v":
- return window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL;
- case "S":
- return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS;
- case "s":
- return window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL;
- case "T":
- return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS;
- case "t":
- return window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL;
- default:
- return window.SVGPathSeg.PATHSEG_UNKNOWN;
- }
+ return new window.SVGPathSegCurvetoCubicAbs(
+ owningPathSegList,
+ points.x,
+ points.y,
+ points.x1,
+ points.y1,
+ points.x2,
+ points.y2
+ )
+ case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL:
+ var points = {
+ x2: this._parseNumber(),
+ y2: this._parseNumber(),
+ x: this._parseNumber(),
+ y: this._parseNumber()
};
-
- Source.prototype._nextCommandHelper = function (lookahead, previousCommand) {
- // Check for remaining coordinates in the current command.
- if ((lookahead == "+" || lookahead == "-" || lookahead == "." || (lookahead >= "0" && lookahead <= "9")) && previousCommand != window.SVGPathSeg.PATHSEG_CLOSEPATH) {
- if (previousCommand == window.SVGPathSeg.PATHSEG_MOVETO_ABS)
- return window.SVGPathSeg.PATHSEG_LINETO_ABS;
- if (previousCommand == window.SVGPathSeg.PATHSEG_MOVETO_REL)
- return window.SVGPathSeg.PATHSEG_LINETO_REL;
- return previousCommand;
- }
- return window.SVGPathSeg.PATHSEG_UNKNOWN;
+ return new window.SVGPathSegCurvetoCubicSmoothRel(
+ owningPathSegList,
+ points.x,
+ points.y,
+ points.x2,
+ points.y2
+ )
+ case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS:
+ var points = {
+ x2: this._parseNumber(),
+ y2: this._parseNumber(),
+ x: this._parseNumber(),
+ y: this._parseNumber()
};
-
- Source.prototype.initialCommandIsMoveTo = function () {
- // If the path is empty it is still valid, so return true.
- if (!this.hasMoreData())
- return true;
- var command = this.peekSegmentType();
- // Path must start with moveTo.
- return command == window.SVGPathSeg.PATHSEG_MOVETO_ABS || command == window.SVGPathSeg.PATHSEG_MOVETO_REL;
+ return new window.SVGPathSegCurvetoCubicSmoothAbs(
+ owningPathSegList,
+ points.x,
+ points.y,
+ points.x2,
+ points.y2
+ )
+ case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL:
+ var points = {
+ x1: this._parseNumber(),
+ y1: this._parseNumber(),
+ x: this._parseNumber(),
+ y: this._parseNumber()
};
-
- // Parse a number from an SVG path. This very closely follows genericParseNumber(...) from Source/core/svg/SVGParserUtilities.cpp.
- // Spec: http://www.w3.org/TR/SVG11/single-page.html#paths-PathDataBNF
- Source.prototype._parseNumber = function () {
- var exponent = 0;
- var integer = 0;
- var frac = 1;
- var decimal = 0;
- var sign = 1;
- var expsign = 1;
-
- var startIndex = this._currentIndex;
-
- this._skipOptionalSpaces();
-
- // Read the sign.
- if (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) == "+")
- this._currentIndex++;
- else if (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) == "-") {
- this._currentIndex++;
- sign = -1;
- }
-
- if (this._currentIndex == this._endIndex || ((this._string.charAt(this._currentIndex) < "0" || this._string.charAt(this._currentIndex) > "9") && this._string.charAt(this._currentIndex) !=
- "."))
- // The first character of a number must be one of [0-9+-.].
- return undefined;
-
- // Read the integer part, build right-to-left.
- var startIntPartIndex = this._currentIndex;
- while (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) >= "0" && this._string.charAt(this._currentIndex) <= "9")
- this._currentIndex++; // Advance to first non-digit.
-
- if (this._currentIndex != startIntPartIndex) {
- var scanIntPartIndex = this._currentIndex - 1;
- var multiplier = 1;
- while (scanIntPartIndex >= startIntPartIndex) {
- integer += multiplier * (this._string.charAt(scanIntPartIndex--) - "0");
- multiplier *= 10;
- }
- }
-
- // Read the decimals.
- if (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) == ".") {
- this._currentIndex++;
-
- // There must be a least one digit following the .
- if (this._currentIndex >= this._endIndex || this._string.charAt(this._currentIndex) < "0" || this._string.charAt(this._currentIndex) > "9")
- return undefined;
- while (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) >= "0" && this._string.charAt(this._currentIndex) <= "9") {
- frac *= 10;
- decimal += (this._string.charAt(this._currentIndex) - "0") / frac;
- this._currentIndex += 1;
- }
- }
-
- // Read the exponent part.
- if (this._currentIndex != startIndex && this._currentIndex + 1 < this._endIndex && (this._string.charAt(this._currentIndex) == "e" || this._string.charAt(this._currentIndex) ==
- "E") && (this._string.charAt(this._currentIndex + 1) != "x" && this._string.charAt(this._currentIndex + 1) != "m")) {
- this._currentIndex++;
-
- // Read the sign of the exponent.
- if (this._string.charAt(this._currentIndex) == "+") {
- this._currentIndex++;
- } else if (this._string.charAt(this._currentIndex) == "-") {
- this._currentIndex++;
- expsign = -1;
- }
-
- // There must be an exponent.
- if (this._currentIndex >= this._endIndex || this._string.charAt(this._currentIndex) < "0" || this._string.charAt(this._currentIndex) > "9")
- return undefined;
-
- while (this._currentIndex < this._endIndex && this._string.charAt(this._currentIndex) >= "0" && this._string.charAt(this._currentIndex) <= "9") {
- exponent *= 10;
- exponent += (this._string.charAt(this._currentIndex) - "0");
- this._currentIndex++;
- }
- }
-
- var number = integer + decimal;
- number *= sign;
-
- if (exponent)
- number *= Math.pow(10, expsign * exponent);
-
- if (startIndex == this._currentIndex)
- return undefined;
-
- this._skipOptionalSpacesOrDelimiter();
-
- return number;
+ return new window.SVGPathSegCurvetoQuadraticRel(
+ owningPathSegList,
+ points.x,
+ points.y,
+ points.x1,
+ points.y1
+ )
+ case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS:
+ var points = {
+ x1: this._parseNumber(),
+ y1: this._parseNumber(),
+ x: this._parseNumber(),
+ y: this._parseNumber()
};
-
- Source.prototype._parseArcFlag = function () {
- if (this._currentIndex >= this._endIndex)
- return undefined;
- var flag = false;
- var flagChar = this._string.charAt(this._currentIndex++);
- if (flagChar == "0")
- flag = false;
- else if (flagChar == "1")
- flag = true;
- else
- return undefined;
-
- this._skipOptionalSpacesOrDelimiter();
- return flag;
+ return new window.SVGPathSegCurvetoQuadraticAbs(
+ owningPathSegList,
+ points.x,
+ points.y,
+ points.x1,
+ points.y1
+ )
+ case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL:
+ return new window.SVGPathSegCurvetoQuadraticSmoothRel(
+ owningPathSegList,
+ this._parseNumber(),
+ this._parseNumber()
+ )
+ case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS:
+ return new window.SVGPathSegCurvetoQuadraticSmoothAbs(
+ owningPathSegList,
+ this._parseNumber(),
+ this._parseNumber()
+ )
+ case window.SVGPathSeg.PATHSEG_ARC_REL:
+ var points = {
+ x1: this._parseNumber(),
+ y1: this._parseNumber(),
+ arcAngle: this._parseNumber(),
+ arcLarge: this._parseArcFlag(),
+ arcSweep: this._parseArcFlag(),
+ x: this._parseNumber(),
+ y: this._parseNumber()
};
-
- Source.prototype.parseSegment = function () {
- var lookahead = this._string[this._currentIndex];
- var command = this._pathSegTypeFromChar(lookahead);
- if (command == window.SVGPathSeg.PATHSEG_UNKNOWN) {
- // Possibly an implicit command. Not allowed if this is the first command.
- if (this._previousCommand == window.SVGPathSeg.PATHSEG_UNKNOWN)
- return null;
- command = this._nextCommandHelper(lookahead, this._previousCommand);
- if (command == window.SVGPathSeg.PATHSEG_UNKNOWN)
- return null;
- } else {
- this._currentIndex++;
- }
-
- this._previousCommand = command;
-
- switch (command) {
- case window.SVGPathSeg.PATHSEG_MOVETO_REL:
- return new window.SVGPathSegMovetoRel(owningPathSegList, this._parseNumber(), this._parseNumber());
- case window.SVGPathSeg.PATHSEG_MOVETO_ABS:
- return new window.SVGPathSegMovetoAbs(owningPathSegList, this._parseNumber(), this._parseNumber());
- case window.SVGPathSeg.PATHSEG_LINETO_REL:
- return new window.SVGPathSegLinetoRel(owningPathSegList, this._parseNumber(), this._parseNumber());
- case window.SVGPathSeg.PATHSEG_LINETO_ABS:
- return new window.SVGPathSegLinetoAbs(owningPathSegList, this._parseNumber(), this._parseNumber());
- case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL:
- return new window.SVGPathSegLinetoHorizontalRel(owningPathSegList, this._parseNumber());
- case window.SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS:
- return new window.SVGPathSegLinetoHorizontalAbs(owningPathSegList, this._parseNumber());
- case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL:
- return new window.SVGPathSegLinetoVerticalRel(owningPathSegList, this._parseNumber());
- case window.SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS:
- return new window.SVGPathSegLinetoVerticalAbs(owningPathSegList, this._parseNumber());
- case window.SVGPathSeg.PATHSEG_CLOSEPATH:
- this._skipOptionalSpaces();
- return new window.SVGPathSegClosePath(owningPathSegList);
- case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL:
- var points = {
- x1: this._parseNumber(),
- y1: this._parseNumber(),
- x2: this._parseNumber(),
- y2: this._parseNumber(),
- x: this._parseNumber(),
- y: this._parseNumber()
- };
- return new window.SVGPathSegCurvetoCubicRel(owningPathSegList, points.x, points.y, points.x1, points.y1, points.x2, points.y2);
- case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS:
- var points = {
- x1: this._parseNumber(),
- y1: this._parseNumber(),
- x2: this._parseNumber(),
- y2: this._parseNumber(),
- x: this._parseNumber(),
- y: this._parseNumber()
- };
- return new window.SVGPathSegCurvetoCubicAbs(owningPathSegList, points.x, points.y, points.x1, points.y1, points.x2, points.y2);
- case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL:
- var points = {
- x2: this._parseNumber(),
- y2: this._parseNumber(),
- x: this._parseNumber(),
- y: this._parseNumber()
- };
- return new window.SVGPathSegCurvetoCubicSmoothRel(owningPathSegList, points.x, points.y, points.x2, points.y2);
- case window.SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS:
- var points = {
- x2: this._parseNumber(),
- y2: this._parseNumber(),
- x: this._parseNumber(),
- y: this._parseNumber()
- };
- return new window.SVGPathSegCurvetoCubicSmoothAbs(owningPathSegList, points.x, points.y, points.x2, points.y2);
- case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL:
- var points = {
- x1: this._parseNumber(),
- y1: this._parseNumber(),
- x: this._parseNumber(),
- y: this._parseNumber()
- };
- return new window.SVGPathSegCurvetoQuadraticRel(owningPathSegList, points.x, points.y, points.x1, points.y1);
- case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS:
- var points = {
- x1: this._parseNumber(),
- y1: this._parseNumber(),
- x: this._parseNumber(),
- y: this._parseNumber()
- };
- return new window.SVGPathSegCurvetoQuadraticAbs(owningPathSegList, points.x, points.y, points.x1, points.y1);
- case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL:
- return new window.SVGPathSegCurvetoQuadraticSmoothRel(owningPathSegList, this._parseNumber(), this._parseNumber());
- case window.SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS:
- return new window.SVGPathSegCurvetoQuadraticSmoothAbs(owningPathSegList, this._parseNumber(), this._parseNumber());
- case window.SVGPathSeg.PATHSEG_ARC_REL:
- var points = {
- x1: this._parseNumber(),
- y1: this._parseNumber(),
- arcAngle: this._parseNumber(),
- arcLarge: this._parseArcFlag(),
- arcSweep: this._parseArcFlag(),
- x: this._parseNumber(),
- y: this._parseNumber()
- };
- return new window.SVGPathSegArcRel(owningPathSegList, points.x, points.y, points.x1, points.y1, points.arcAngle, points.arcLarge, points.arcSweep);
- case window.SVGPathSeg.PATHSEG_ARC_ABS:
- var points = {
- x1: this._parseNumber(),
- y1: this._parseNumber(),
- arcAngle: this._parseNumber(),
- arcLarge: this._parseArcFlag(),
- arcSweep: this._parseArcFlag(),
- x: this._parseNumber(),
- y: this._parseNumber()
- };
- return new window.SVGPathSegArcAbs(owningPathSegList, points.x, points.y, points.x1, points.y1, points.arcAngle, points.arcLarge, points.arcSweep);
- default:
- throw "Unknown path seg type."
- }
+ return new window.SVGPathSegArcRel(
+ owningPathSegList,
+ points.x,
+ points.y,
+ points.x1,
+ points.y1,
+ points.arcAngle,
+ points.arcLarge,
+ points.arcSweep
+ )
+ case window.SVGPathSeg.PATHSEG_ARC_ABS:
+ var points = {
+ x1: this._parseNumber(),
+ y1: this._parseNumber(),
+ arcAngle: this._parseNumber(),
+ arcLarge: this._parseArcFlag(),
+ arcSweep: this._parseArcFlag(),
+ x: this._parseNumber(),
+ y: this._parseNumber()
};
-
- var builder = new Builder();
- var source = new Source(string);
-
- if (!source.initialCommandIsMoveTo())
- return [];
- while (source.hasMoreData()) {
- var pathSeg = source.parseSegment();
- if (!pathSeg)
- return [];
- builder.appendSegment(pathSeg);
- }
-
- return builder.pathSegList;
- };
- }
-}());
+ return new window.SVGPathSegArcAbs(
+ owningPathSegList,
+ points.x,
+ points.y,
+ points.x1,
+ points.y1,
+ points.arcAngle,
+ points.arcLarge,
+ points.arcSweep
+ )
+ default:
+ throw 'Unknown path seg type.'
+ }
+ };
+
+ var builder = new Builder();
+ var source = new Source(string);
+
+ if (!source.initialCommandIsMoveTo()) return []
+ while (source.hasMoreData()) {
+ var pathSeg = source.parseSegment();
+ if (!pathSeg) return []
+ builder.appendSegment(pathSeg);
+ }
+
+ return builder.pathSegList
+ };
+ }
+})();
// String.padEnd polyfill for IE11
//
// https://github.com/uxitten/polyfill/blob/master/string.polyfill.js
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/padEnd
if (!String.prototype.padEnd) {
- String.prototype.padEnd = function padEnd(targetLength, padString) {
- targetLength = targetLength >> 0; //floor if number or convert non-number to 0;
- padString = String((typeof padString !== 'undefined' ? padString : ' '));
- if (this.length > targetLength) {
- return String(this);
- } else {
- targetLength = targetLength - this.length;
- if (targetLength > padString.length) {
- padString += padString.repeat(targetLength / padString.length); //append to original to ensure we are longer than needed
- }
- return String(this) + padString.slice(0, targetLength);
- }
- };
+ String.prototype.padEnd = function padEnd(targetLength, padString) {
+ targetLength = targetLength >> 0; //floor if number or convert non-number to 0;
+ padString = String(typeof padString !== 'undefined' ? padString : ' ');
+ if (this.length > targetLength) {
+ return String(this)
+ } else {
+ targetLength = targetLength - this.length;
+ if (targetLength > padString.length) {
+ padString += padString.repeat(targetLength / padString.length); //append to original to ensure we are longer than needed
+ }
+ return String(this) + padString.slice(0, targetLength)
+ }
+ };
}
// Object.assign polyfill for IE11
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign#Polyfill
if (typeof Object.assign !== 'function') {
- // Must be writable: true, enumerable: false, configurable: true
- Object.defineProperty(Object, "assign", {
- value: function assign(target, varArgs) { // .length of function is 2
- if (target === null || target === undefined) {
- throw new TypeError('Cannot convert undefined or null to object');
- }
-
- var to = Object(target);
-
- for (var index = 1; index < arguments.length; index++) {
- var nextSource = arguments[index];
-
- if (nextSource !== null && nextSource !== undefined) {
- for (var nextKey in nextSource) {
- // Avoid bugs when hasOwnProperty is shadowed
- if (Object.prototype.hasOwnProperty.call(nextSource, nextKey)) {
- to[nextKey] = nextSource[nextKey];
- }
- }
- }
+ // Must be writable: true, enumerable: false, configurable: true
+ Object.defineProperty(Object, 'assign', {
+ value: function assign(target, varArgs) {
+ if (target === null || target === undefined) {
+ throw new TypeError('Cannot convert undefined or null to object')
+ }
+
+ var to = Object(target);
+
+ for (var index = 1; index < arguments.length; index++) {
+ var nextSource = arguments[index];
+
+ if (nextSource !== null && nextSource !== undefined) {
+ for (var nextKey in nextSource) {
+ // Avoid bugs when hasOwnProperty is shadowed
+ if (Object.prototype.hasOwnProperty.call(nextSource, nextKey)) {
+ to[nextKey] = nextSource[nextKey];
}
- return to;
- },
- writable: true,
- configurable: true
- });
+ }
+ }
+ }
+ return to
+ },
+ writable: true,
+ configurable: true
+ });
}
/* jshint ignore:end */
-Chart.prototype.axis = function () {};
-Chart.prototype.axis.labels = function (labels) {
- var $$ = this.internal;
- if (arguments.length) {
- Object.keys(labels).forEach(function (axisId) {
- $$.axis.setLabelText(axisId, labels[axisId]);
- });
- $$.axis.updateLabels();
- }
- // TODO: return some values?
-};
-Chart.prototype.axis.max = function (max) {
- var $$ = this.internal, config = $$.config;
- if (arguments.length) {
- if (typeof max === 'object') {
- if (isValue(max.x)) { config.axis_x_max = max.x; }
- if (isValue(max.y)) { config.axis_y_max = max.y; }
- if (isValue(max.y2)) { config.axis_y2_max = max.y2; }
- } else {
- config.axis_y_max = config.axis_y2_max = max;
- }
- $$.redraw({withUpdateOrgXDomain: true, withUpdateXDomain: true});
+Chart.prototype.axis = function() {};
+Chart.prototype.axis.labels = function(labels) {
+ var $$ = this.internal;
+ if (arguments.length) {
+ Object.keys(labels).forEach(function(axisId) {
+ $$.axis.setLabelText(axisId, labels[axisId]);
+ });
+ $$.axis.updateLabels();
+ }
+ // TODO: return some values?
+};
+Chart.prototype.axis.max = function(max) {
+ var $$ = this.internal,
+ config = $$.config;
+ if (arguments.length) {
+ if (typeof max === 'object') {
+ if (isValue(max.x)) {
+ config.axis_x_max = max.x;
+ }
+ if (isValue(max.y)) {
+ config.axis_y_max = max.y;
+ }
+ if (isValue(max.y2)) {
+ config.axis_y2_max = max.y2;
+ }
} else {
- return {
- x: config.axis_x_max,
- y: config.axis_y_max,
- y2: config.axis_y2_max
- };
+ config.axis_y_max = config.axis_y2_max = max;
}
+ $$.redraw({ withUpdateOrgXDomain: true, withUpdateXDomain: true });
+ } else {
+ return {
+ x: config.axis_x_max,
+ y: config.axis_y_max,
+ y2: config.axis_y2_max
+ }
+ }
};
-Chart.prototype.axis.min = function (min) {
- var $$ = this.internal, config = $$.config;
- if (arguments.length) {
- if (typeof min === 'object') {
- if (isValue(min.x)) { config.axis_x_min = min.x; }
- if (isValue(min.y)) { config.axis_y_min = min.y; }
- if (isValue(min.y2)) { config.axis_y2_min = min.y2; }
- } else {
- config.axis_y_min = config.axis_y2_min = min;
- }
- $$.redraw({withUpdateOrgXDomain: true, withUpdateXDomain: true});
+Chart.prototype.axis.min = function(min) {
+ var $$ = this.internal,
+ config = $$.config;
+ if (arguments.length) {
+ if (typeof min === 'object') {
+ if (isValue(min.x)) {
+ config.axis_x_min = min.x;
+ }
+ if (isValue(min.y)) {
+ config.axis_y_min = min.y;
+ }
+ if (isValue(min.y2)) {
+ config.axis_y2_min = min.y2;
+ }
} else {
- return {
- x: config.axis_x_min,
- y: config.axis_y_min,
- y2: config.axis_y2_min
- };
+ config.axis_y_min = config.axis_y2_min = min;
+ }
+ $$.redraw({ withUpdateOrgXDomain: true, withUpdateXDomain: true });
+ } else {
+ return {
+ x: config.axis_x_min,
+ y: config.axis_y_min,
+ y2: config.axis_y2_min
}
+ }
};
-Chart.prototype.axis.range = function (range) {
- if (arguments.length) {
- if (isDefined(range.max)) { this.axis.max(range.max); }
- if (isDefined(range.min)) { this.axis.min(range.min); }
- } else {
- return {
- max: this.axis.max(),
- min: this.axis.min()
- };
+Chart.prototype.axis.range = function(range) {
+ if (arguments.length) {
+ if (isDefined(range.max)) {
+ this.axis.max(range.max);
+ }
+ if (isDefined(range.min)) {
+ this.axis.min(range.min);
}
+ } else {
+ return {
+ max: this.axis.max(),
+ min: this.axis.min()
+ }
+ }
};
-Chart.prototype.axis.types = function (types) {
- const $$ = this.internal;
- if (types === undefined) {
- return {
- y: $$.config.axis_y_type,
- y2: $$.config.axis_y2_type
- };
- } else {
- if (isDefined(types.y)) {
- $$.config.axis_y_type = types.y;
- }
-
- if (isDefined(types.y2)) {
- $$.config.axis_y2_type = types.y2;
- }
-
- $$.updateScales();
- $$.redraw();
+Chart.prototype.axis.types = function(types) {
+ const $$ = this.internal;
+ if (types === undefined) {
+ return {
+ y: $$.config.axis_y_type,
+ y2: $$.config.axis_y2_type
+ }
+ } else {
+ if (isDefined(types.y)) {
+ $$.config.axis_y_type = types.y;
}
-};
-Chart.prototype.category = function (i, category) {
- var $$ = this.internal, config = $$.config;
- if (arguments.length > 1) {
- config.axis_x_categories[i] = category;
- $$.redraw();
+ if (isDefined(types.y2)) {
+ $$.config.axis_y2_type = types.y2;
}
- return config.axis_x_categories[i];
+
+ $$.updateScales();
+ $$.redraw();
+ }
};
-Chart.prototype.categories = function (categories) {
- var $$ = this.internal, config = $$.config;
- if (!arguments.length) { return config.axis_x_categories; }
- config.axis_x_categories = categories;
+
+Chart.prototype.category = function(i, category) {
+ var $$ = this.internal,
+ config = $$.config;
+ if (arguments.length > 1) {
+ config.axis_x_categories[i] = category;
$$.redraw();
- return config.axis_x_categories;
+ }
+ return config.axis_x_categories[i]
+};
+Chart.prototype.categories = function(categories) {
+ var $$ = this.internal,
+ config = $$.config;
+ if (!arguments.length) {
+ return config.axis_x_categories
+ }
+ config.axis_x_categories = categories;
+ $$.redraw();
+ return config.axis_x_categories
};
-Chart.prototype.resize = function (size) {
- var $$ = this.internal, config = $$.config;
- config.size_width = size ? size.width : null;
- config.size_height = size ? size.height : null;
- this.flush();
+Chart.prototype.resize = function(size) {
+ var $$ = this.internal,
+ config = $$.config;
+ config.size_width = size ? size.width : null;
+ config.size_height = size ? size.height : null;
+ this.flush();
};
-Chart.prototype.flush = function () {
- var $$ = this.internal;
- $$.updateAndRedraw({withLegend: true, withTransition: false, withTransitionForTransform: false});
+Chart.prototype.flush = function() {
+ var $$ = this.internal;
+ $$.updateAndRedraw({
+ withLegend: true,
+ withTransition: false,
+ withTransitionForTransform: false
+ });
};
-Chart.prototype.destroy = function () {
- var $$ = this.internal;
+Chart.prototype.destroy = function() {
+ var $$ = this.internal;
- window.clearInterval($$.intervalForObserveInserted);
+ window.clearInterval($$.intervalForObserveInserted);
- if ($$.resizeTimeout !== undefined) {
- window.clearTimeout($$.resizeTimeout);
- }
+ if ($$.resizeTimeout !== undefined) {
+ window.clearTimeout($$.resizeTimeout);
+ }
- if (window.detachEvent) {
- window.detachEvent('onresize', $$.resizeIfElementDisplayed);
- } else if (window.removeEventListener) {
- window.removeEventListener('resize', $$.resizeIfElementDisplayed);
- } else {
- var wrapper = window.onresize;
- // check if no one else removed our wrapper and remove our resizeFunction from it
- if (wrapper && wrapper.add && wrapper.remove) {
- wrapper.remove($$.resizeFunction);
- }
+ if (window.detachEvent) {
+ window.detachEvent('onresize', $$.resizeIfElementDisplayed);
+ } else if (window.removeEventListener) {
+ window.removeEventListener('resize', $$.resizeIfElementDisplayed);
+ } else {
+ var wrapper = window.onresize;
+ // check if no one else removed our wrapper and remove our resizeFunction from it
+ if (wrapper && wrapper.add && wrapper.remove) {
+ wrapper.remove($$.resizeFunction);
}
+ }
- // Removes the inner resize functions
- $$.resizeFunction.remove();
+ // Removes the inner resize functions
+ $$.resizeFunction.remove();
- // Unbinds from the window focus event
- $$.unbindWindowFocus();
+ // Unbinds from the window focus event
+ $$.unbindWindowFocus();
- $$.selectChart.classed('c3', false).html("");
+ $$.selectChart.classed('c3', false).html('');
- // MEMO: this is needed because the reference of some elements will not be released, then memory leak will happen.
- Object.keys($$).forEach(function (key) {
- $$[key] = null;
- });
+ // MEMO: this is needed because the reference of some elements will not be released, then memory leak will happen.
+ Object.keys($$).forEach(function(key) {
+ $$[key] = null;
+ });
- return null;
+ return null
};
// TODO: fix
-Chart.prototype.color = function (id) {
- var $$ = this.internal;
- return $$.color(id); // more patterns
+Chart.prototype.color = function(id) {
+ var $$ = this.internal;
+ return $$.color(id) // more patterns
};
-Chart.prototype.data = function (targetIds) {
- var targets = this.internal.data.targets;
- return typeof targetIds === 'undefined' ? targets : targets.filter(function (t) {
- return [].concat(targetIds).indexOf(t.id) >= 0;
- });
+Chart.prototype.data = function(targetIds) {
+ var targets = this.internal.data.targets;
+ return typeof targetIds === 'undefined'
+ ? targets
+ : targets.filter(function(t) {
+ return [].concat(targetIds).indexOf(t.id) >= 0
+ })
};
-Chart.prototype.data.shown = function (targetIds) {
- return this.internal.filterTargetsToShow(this.data(targetIds));
+Chart.prototype.data.shown = function(targetIds) {
+ return this.internal.filterTargetsToShow(this.data(targetIds))
};
/**
@@ -4061,1421 +5273,1821 @@ Chart.prototype.data.shown = function (targetIds) {
* @param flat
* @return {Array} Data values
*/
-Chart.prototype.data.values = function (targetId, flat = true) {
- let values = null;
-
- if (targetId) {
- const targets = this.data(targetId);
- if (targets && isArray(targets)) {
- values = targets.reduce((ret, v) => {
- const dataValue = v.values.map(d => d.value);
- if (flat) {
- ret = ret.concat(dataValue);
- } else {
- ret.push(dataValue);
- }
- return ret;
- }, []);
+Chart.prototype.data.values = function(targetId, flat = true) {
+ let values = null;
+
+ if (targetId) {
+ const targets = this.data(targetId);
+ if (targets && isArray(targets)) {
+ values = targets.reduce((ret, v) => {
+ const dataValue = v.values.map(d => d.value);
+ if (flat) {
+ ret = ret.concat(dataValue);
+ } else {
+ ret.push(dataValue);
}
+ return ret
+ }, []);
}
+ }
- return values;
+ return values
};
-Chart.prototype.data.names = function (names) {
- this.internal.clearLegendItemTextBoxCache();
- return this.internal.updateDataAttributes('names', names);
+Chart.prototype.data.names = function(names) {
+ this.internal.clearLegendItemTextBoxCache();
+ return this.internal.updateDataAttributes('names', names)
};
-Chart.prototype.data.colors = function (colors) {
- return this.internal.updateDataAttributes('colors', colors);
+Chart.prototype.data.colors = function(colors) {
+ return this.internal.updateDataAttributes('colors', colors)
};
-Chart.prototype.data.axes = function (axes) {
- return this.internal.updateDataAttributes('axes', axes);
+Chart.prototype.data.axes = function(axes) {
+ return this.internal.updateDataAttributes('axes', axes)
};
-Chart.prototype.data.stackNormalized = function (normalized) {
- if (normalized === undefined) {
- return this.internal.isStackNormalized();
- }
+Chart.prototype.data.stackNormalized = function(normalized) {
+ if (normalized === undefined) {
+ return this.internal.isStackNormalized()
+ }
- this.internal.config.data_stack_normalize = !!normalized;
- this.internal.redraw();
+ this.internal.config.data_stack_normalize = !!normalized;
+ this.internal.redraw();
};
Chart.prototype.donut = function() {};
-Chart.prototype.donut.padAngle = function (padAngle) {
- if (padAngle === undefined) {
- return this.internal.config.donut_padAngle;
- }
- this.internal.config.donut_padAngle = padAngle;
- this.flush();
-};
-
-Chart.prototype.flow = function (args) {
- var $$ = this.internal,
- targets, data, notfoundIds = [], orgDataCount = $$.getMaxDataCount(),
- dataCount, domain, baseTarget, baseValue, length = 0, tail = 0, diff, to;
-
- if (args.json) {
- data = $$.convertJsonToData(args.json, args.keys);
- }
- else if (args.rows) {
- data = $$.convertRowsToData(args.rows);
- }
- else if (args.columns) {
- data = $$.convertColumnsToData(args.columns);
- }
- else {
- return;
- }
- targets = $$.convertDataToTargets(data, true);
-
- // Update/Add data
- $$.data.targets.forEach(function (t) {
- var found = false, i, j;
- for (i = 0; i < targets.length; i++) {
- if (t.id === targets[i].id) {
- found = true;
-
- if (t.values[t.values.length - 1]) {
- tail = t.values[t.values.length - 1].index + 1;
- }
- length = targets[i].values.length;
-
- for (j = 0; j < length; j++) {
- targets[i].values[j].index = tail + j;
- if (!$$.isTimeSeries()) {
- targets[i].values[j].x = tail + j;
- }
- }
- t.values = t.values.concat(targets[i].values);
-
- targets.splice(i, 1);
- break;
- }
- }
- if (!found) { notfoundIds.push(t.id); }
+Chart.prototype.donut.padAngle = function(padAngle) {
+ if (padAngle === undefined) {
+ return this.internal.config.donut_padAngle
+ }
+ this.internal.config.donut_padAngle = padAngle;
+ this.flush();
+};
+
+Chart.prototype.flow = function(args) {
+ var $$ = this.internal,
+ targets,
+ data,
+ notfoundIds = [],
+ orgDataCount = $$.getMaxDataCount(),
+ dataCount,
+ domain,
+ baseTarget,
+ baseValue,
+ length = 0,
+ tail = 0,
+ diff,
+ to;
+
+ if (args.json) {
+ data = $$.convertJsonToData(args.json, args.keys);
+ } else if (args.rows) {
+ data = $$.convertRowsToData(args.rows);
+ } else if (args.columns) {
+ data = $$.convertColumnsToData(args.columns);
+ } else {
+ return
+ }
+ targets = $$.convertDataToTargets(data, true);
+
+ // Update/Add data
+ $$.data.targets.forEach(function(t) {
+ var found = false,
+ i,
+ j;
+ for (i = 0; i < targets.length; i++) {
+ if (t.id === targets[i].id) {
+ found = true;
+
+ if (t.values[t.values.length - 1]) {
+ tail = t.values[t.values.length - 1].index + 1;
+ }
+ length = targets[i].values.length;
+
+ for (j = 0; j < length; j++) {
+ targets[i].values[j].index = tail + j;
+ if (!$$.isTimeSeries()) {
+ targets[i].values[j].x = tail + j;
+ }
+ }
+ t.values = t.values.concat(targets[i].values);
+
+ targets.splice(i, 1);
+ break
+ }
+ }
+ if (!found) {
+ notfoundIds.push(t.id);
+ }
+ });
+
+ // Append null for not found targets
+ $$.data.targets.forEach(function(t) {
+ var i, j;
+ for (i = 0; i < notfoundIds.length; i++) {
+ if (t.id === notfoundIds[i]) {
+ tail = t.values[t.values.length - 1].index + 1;
+ for (j = 0; j < length; j++) {
+ t.values.push({
+ id: t.id,
+ index: tail + j,
+ x: $$.isTimeSeries() ? $$.getOtherTargetX(tail + j) : tail + j,
+ value: null
+ });
+ }
+ }
+ }
+ });
+
+ // Generate null values for new target
+ if ($$.data.targets.length) {
+ targets.forEach(function(t) {
+ var i,
+ missing = [];
+ for (i = $$.data.targets[0].values[0].index; i < tail; i++) {
+ missing.push({
+ id: t.id,
+ index: i,
+ x: $$.isTimeSeries() ? $$.getOtherTargetX(i) : i,
+ value: null
+ });
+ }
+ t.values.forEach(function(v) {
+ v.index += tail;
+ if (!$$.isTimeSeries()) {
+ v.x += tail;
+ }
+ });
+ t.values = missing.concat(t.values);
});
-
- // Append null for not found targets
- $$.data.targets.forEach(function (t) {
- var i, j;
- for (i = 0; i < notfoundIds.length; i++) {
- if (t.id === notfoundIds[i]) {
- tail = t.values[t.values.length - 1].index + 1;
- for (j = 0; j < length; j++) {
- t.values.push({
- id: t.id,
- index: tail + j,
- x: $$.isTimeSeries() ? $$.getOtherTargetX(tail + j) : tail + j,
- value: null
- });
- }
- }
- }
+ }
+ $$.data.targets = $$.data.targets.concat(targets); // add remained
+
+ // check data count because behavior needs to change when it's only one
+ dataCount = $$.getMaxDataCount();
+ baseTarget = $$.data.targets[0];
+ baseValue = baseTarget.values[0];
+
+ // Update length to flow if needed
+ if (isDefined(args.to)) {
+ length = 0;
+ to = $$.isTimeSeries() ? $$.parseDate(args.to) : args.to;
+ baseTarget.values.forEach(function(v) {
+ if (v.x < to) {
+ length++;
+ }
});
+ } else if (isDefined(args.length)) {
+ length = args.length;
+ }
- // Generate null values for new target
- if ($$.data.targets.length) {
- targets.forEach(function (t) {
- var i, missing = [];
- for (i = $$.data.targets[0].values[0].index; i < tail; i++) {
- missing.push({
- id: t.id,
- index: i,
- x: $$.isTimeSeries() ? $$.getOtherTargetX(i) : i,
- value: null
- });
- }
- t.values.forEach(function (v) {
- v.index += tail;
- if (!$$.isTimeSeries()) {
- v.x += tail;
- }
- });
- t.values = missing.concat(t.values);
- });
+ // If only one data, update the domain to flow from left edge of the chart
+ if (!orgDataCount) {
+ if ($$.isTimeSeries()) {
+ if (baseTarget.values.length > 1) {
+ diff = baseTarget.values[baseTarget.values.length - 1].x - baseValue.x;
+ } else {
+ diff = baseValue.x - $$.getXDomain($$.data.targets)[0];
+ }
+ } else {
+ diff = 1;
}
- $$.data.targets = $$.data.targets.concat(targets); // add remained
-
- // check data count because behavior needs to change when it's only one
- dataCount = $$.getMaxDataCount();
- baseTarget = $$.data.targets[0];
- baseValue = baseTarget.values[0];
-
- // Update length to flow if needed
- if (isDefined(args.to)) {
- length = 0;
- to = $$.isTimeSeries() ? $$.parseDate(args.to) : args.to;
- baseTarget.values.forEach(function (v) {
- if (v.x < to) { length++; }
- });
- } else if (isDefined(args.length)) {
- length = args.length;
+ domain = [baseValue.x - diff, baseValue.x];
+ $$.updateXDomain(null, true, true, false, domain);
+ } else if (orgDataCount === 1) {
+ if ($$.isTimeSeries()) {
+ diff =
+ (baseTarget.values[baseTarget.values.length - 1].x - baseValue.x) / 2;
+ domain = [new Date(+baseValue.x - diff), new Date(+baseValue.x + diff)];
+ $$.updateXDomain(null, true, true, false, domain);
}
+ }
- // If only one data, update the domain to flow from left edge of the chart
- if (!orgDataCount) {
+ // Set targets
+ $$.updateTargets($$.data.targets);
+
+ // Redraw with new targets
+ $$.redraw({
+ flow: {
+ index: baseValue.index,
+ length: length,
+ duration: isValue(args.duration)
+ ? args.duration
+ : $$.config.transition_duration,
+ done: args.done,
+ orgDataCount: orgDataCount
+ },
+ withLegend: true,
+ withTransition: orgDataCount > 1,
+ withTrimXDomain: false,
+ withUpdateXAxis: true
+ });
+};
+
+ChartInternal.prototype.generateFlow = function(args) {
+ var $$ = this,
+ config = $$.config,
+ d3 = $$.d3;
+
+ return function() {
+ var targets = args.targets,
+ flow = args.flow,
+ drawBar = args.drawBar,
+ drawLine = args.drawLine,
+ drawArea = args.drawArea,
+ cx = args.cx,
+ cy = args.cy,
+ xv = args.xv,
+ xForText = args.xForText,
+ yForText = args.yForText,
+ duration = args.duration;
+
+ var translateX,
+ scaleX = 1,
+ transform,
+ flowIndex = flow.index,
+ flowLength = flow.length,
+ flowStart = $$.getValueOnIndex($$.data.targets[0].values, flowIndex),
+ flowEnd = $$.getValueOnIndex(
+ $$.data.targets[0].values,
+ flowIndex + flowLength
+ ),
+ orgDomain = $$.x.domain(),
+ domain,
+ durationForFlow = flow.duration || duration,
+ done = flow.done || function() {},
+ wait = $$.generateWait();
+
+ var xgrid,
+ xgridLines,
+ mainRegion,
+ mainText,
+ mainBar,
+ mainLine,
+ mainArea,
+ mainCircle;
+
+ // set flag
+ $$.flowing = true;
+
+ // remove head data after rendered
+ $$.data.targets.forEach(function(d) {
+ d.values.splice(0, flowLength);
+ });
+
+ // update x domain to generate axis elements for flow
+ domain = $$.updateXDomain(targets, true, true);
+ // update elements related to x scale
+ if ($$.updateXGrid) {
+ $$.updateXGrid(true);
+ }
+
+ xgrid = $$.xgrid || d3.selectAll([]); // xgrid needs to be obtained after updateXGrid
+ xgridLines = $$.xgridLines || d3.selectAll([]);
+ mainRegion = $$.mainRegion || d3.selectAll([]);
+ mainText = $$.mainText || d3.selectAll([]);
+ mainBar = $$.mainBar || d3.selectAll([]);
+ mainLine = $$.mainLine || d3.selectAll([]);
+ mainArea = $$.mainArea || d3.selectAll([]);
+ mainCircle = $$.mainCircle || d3.selectAll([]);
+
+ // generate transform to flow
+ if (!flow.orgDataCount) {
+ // if empty
+ if ($$.data.targets[0].values.length !== 1) {
+ translateX = $$.x(orgDomain[0]) - $$.x(domain[0]);
+ } else {
if ($$.isTimeSeries()) {
- if (baseTarget.values.length > 1) {
- diff = baseTarget.values[baseTarget.values.length - 1].x - baseValue.x;
- } else {
- diff = baseValue.x - $$.getXDomain($$.data.targets)[0];
- }
+ flowStart = $$.getValueOnIndex($$.data.targets[0].values, 0);
+ flowEnd = $$.getValueOnIndex(
+ $$.data.targets[0].values,
+ $$.data.targets[0].values.length - 1
+ );
+ translateX = $$.x(flowStart.x) - $$.x(flowEnd.x);
} else {
- diff = 1;
- }
- domain = [baseValue.x - diff, baseValue.x];
- $$.updateXDomain(null, true, true, false, domain);
- } else if (orgDataCount === 1) {
- if ($$.isTimeSeries()) {
- diff = (baseTarget.values[baseTarget.values.length - 1].x - baseValue.x) / 2;
- domain = [new Date(+baseValue.x - diff), new Date(+baseValue.x + diff)];
- $$.updateXDomain(null, true, true, false, domain);
- }
- }
+ translateX = diffDomain(domain) / 2;
+ }
+ }
+ } else if (
+ flow.orgDataCount === 1 ||
+ (flowStart && flowStart.x) === (flowEnd && flowEnd.x)
+ ) {
+ translateX = $$.x(orgDomain[0]) - $$.x(domain[0]);
+ } else {
+ if ($$.isTimeSeries()) {
+ translateX = $$.x(orgDomain[0]) - $$.x(domain[0]);
+ } else {
+ translateX = $$.x(flowStart.x) - $$.x(flowEnd.x);
+ }
+ }
+ scaleX = diffDomain(orgDomain) / diffDomain(domain);
+ transform = 'translate(' + translateX + ',0) scale(' + scaleX + ',1)';
+
+ $$.hideXGridFocus();
+
+ var flowTransition = d3
+ .transition()
+ .ease(d3.easeLinear)
+ .duration(durationForFlow);
+ wait.add($$.xAxis($$.axes.x, flowTransition));
+ wait.add(mainBar.transition(flowTransition).attr('transform', transform));
+ wait.add(mainLine.transition(flowTransition).attr('transform', transform));
+ wait.add(mainArea.transition(flowTransition).attr('transform', transform));
+ wait.add(mainCircle.transition(flowTransition).attr('transform', transform));
+ wait.add(mainText.transition(flowTransition).attr('transform', transform));
+ wait.add(
+ mainRegion
+ .filter($$.isRegionOnX)
+ .transition(flowTransition)
+ .attr('transform', transform)
+ );
+ wait.add(xgrid.transition(flowTransition).attr('transform', transform));
+ wait.add(xgridLines.transition(flowTransition).attr('transform', transform));
+ wait(function() {
+ var i,
+ shapes = [],
+ texts = [];
+
+ // remove flowed elements
+ if (flowLength) {
+ for (i = 0; i < flowLength; i++) {
+ shapes.push('.' + CLASS.shape + '-' + (flowIndex + i));
+ texts.push('.' + CLASS.text + '-' + (flowIndex + i));
+ }
+ $$.svg
+ .selectAll('.' + CLASS.shapes)
+ .selectAll(shapes)
+ .remove();
+ $$.svg
+ .selectAll('.' + CLASS.texts)
+ .selectAll(texts)
+ .remove();
+ $$.svg.select('.' + CLASS.xgrid).remove();
+ }
+
+ // draw again for removing flowed elements and reverting attr
+ xgrid
+ .attr('transform', null)
+ .attr('x1', $$.xgridAttr.x1)
+ .attr('x2', $$.xgridAttr.x2)
+ .attr('y1', $$.xgridAttr.y1)
+ .attr('y2', $$.xgridAttr.y2)
+ .style('opacity', $$.xgridAttr.opacity);
+ xgridLines.attr('transform', null);
+ xgridLines
+ .select('line')
+ .attr('x1', config.axis_rotated ? 0 : xv)
+ .attr('x2', config.axis_rotated ? $$.width : xv);
+ xgridLines
+ .select('text')
+ .attr('x', config.axis_rotated ? $$.width : 0)
+ .attr('y', xv);
+ mainBar.attr('transform', null).attr('d', drawBar);
+ mainLine.attr('transform', null).attr('d', drawLine);
+ mainArea.attr('transform', null).attr('d', drawArea);
+ mainCircle
+ .attr('transform', null)
+ .attr('cx', cx)
+ .attr('cy', cy);
+ mainText
+ .attr('transform', null)
+ .attr('x', xForText)
+ .attr('y', yForText)
+ .style('fill-opacity', $$.opacityForText.bind($$));
+ mainRegion.attr('transform', null);
+ mainRegion
+ .filter($$.isRegionOnX)
+ .attr('x', $$.regionX.bind($$))
+ .attr('width', $$.regionWidth.bind($$));
- // Set targets
- $$.updateTargets($$.data.targets);
+ // callback for end of flow
+ done();
- // Redraw with new targets
- $$.redraw({
- flow: {
- index: baseValue.index,
- length: length,
- duration: isValue(args.duration) ? args.duration : $$.config.transition_duration,
- done: args.done,
- orgDataCount: orgDataCount,
- },
- withLegend: true,
- withTransition: orgDataCount > 1,
- withTrimXDomain: false,
- withUpdateXAxis: true,
+ $$.flowing = false;
});
+ }
};
-ChartInternal.prototype.generateFlow = function (args) {
- var $$ = this, config = $$.config, d3 = $$.d3;
-
- return function () {
- var targets = args.targets,
- flow = args.flow,
- drawBar = args.drawBar,
- drawLine = args.drawLine,
- drawArea = args.drawArea,
- cx = args.cx,
- cy = args.cy,
- xv = args.xv,
- xForText = args.xForText,
- yForText = args.yForText,
- duration = args.duration;
-
- var translateX, scaleX = 1, transform,
- flowIndex = flow.index,
- flowLength = flow.length,
- flowStart = $$.getValueOnIndex($$.data.targets[0].values, flowIndex),
- flowEnd = $$.getValueOnIndex($$.data.targets[0].values, flowIndex + flowLength),
- orgDomain = $$.x.domain(), domain,
- durationForFlow = flow.duration || duration,
- done = flow.done || function () {},
- wait = $$.generateWait();
-
- var xgrid,
- xgridLines,
- mainRegion,
- mainText,
- mainBar,
- mainLine,
- mainArea,
- mainCircle;
-
- // set flag
- $$.flowing = true;
-
- // remove head data after rendered
- $$.data.targets.forEach(function (d) {
- d.values.splice(0, flowLength);
- });
-
- // update x domain to generate axis elements for flow
- domain = $$.updateXDomain(targets, true, true);
- // update elements related to x scale
- if ($$.updateXGrid) { $$.updateXGrid(true); }
-
- xgrid = $$.xgrid || d3.selectAll([]); // xgrid needs to be obtained after updateXGrid
- xgridLines = $$.xgridLines || d3.selectAll([]);
- mainRegion = $$.mainRegion || d3.selectAll([]);
- mainText = $$.mainText || d3.selectAll([]);
- mainBar = $$.mainBar || d3.selectAll([]);
- mainLine = $$.mainLine || d3.selectAll([]);
- mainArea = $$.mainArea || d3.selectAll([]);
- mainCircle = $$.mainCircle || d3.selectAll([]);
-
- // generate transform to flow
- if (!flow.orgDataCount) { // if empty
- if ($$.data.targets[0].values.length !== 1) {
- translateX = $$.x(orgDomain[0]) - $$.x(domain[0]);
- } else {
- if ($$.isTimeSeries()) {
- flowStart = $$.getValueOnIndex($$.data.targets[0].values, 0);
- flowEnd = $$.getValueOnIndex($$.data.targets[0].values, $$.data.targets[0].values.length - 1);
- translateX = $$.x(flowStart.x) - $$.x(flowEnd.x);
- } else {
- translateX = diffDomain(domain) / 2;
- }
- }
- } else if (flow.orgDataCount === 1 || (flowStart && flowStart.x) === (flowEnd && flowEnd.x)) {
- translateX = $$.x(orgDomain[0]) - $$.x(domain[0]);
- } else {
- if ($$.isTimeSeries()) {
- translateX = ($$.x(orgDomain[0]) - $$.x(domain[0]));
- } else {
- translateX = ($$.x(flowStart.x) - $$.x(flowEnd.x));
- }
- }
- scaleX = (diffDomain(orgDomain) / diffDomain(domain));
- transform = 'translate(' + translateX + ',0) scale(' + scaleX + ',1)';
-
- $$.hideXGridFocus();
-
- var flowTransition = d3.transition().ease(d3.easeLinear).duration(durationForFlow);
- wait.add($$.xAxis($$.axes.x, flowTransition));
- wait.add(mainBar.transition(flowTransition).attr('transform', transform));
- wait.add(mainLine.transition(flowTransition).attr('transform', transform));
- wait.add(mainArea.transition(flowTransition).attr('transform', transform));
- wait.add(mainCircle.transition(flowTransition).attr('transform', transform));
- wait.add(mainText.transition(flowTransition).attr('transform', transform));
- wait.add(mainRegion.filter($$.isRegionOnX).transition(flowTransition).attr('transform', transform));
- wait.add(xgrid.transition(flowTransition).attr('transform', transform));
- wait.add(xgridLines.transition(flowTransition).attr('transform', transform));
- wait(function () {
- var i, shapes = [], texts = [];
-
- // remove flowed elements
- if (flowLength) {
- for (i = 0; i < flowLength; i++) {
- shapes.push('.' + CLASS.shape + '-' + (flowIndex + i));
- texts.push('.' + CLASS.text + '-' + (flowIndex + i));
- }
- $$.svg.selectAll('.' + CLASS.shapes).selectAll(shapes).remove();
- $$.svg.selectAll('.' + CLASS.texts).selectAll(texts).remove();
- $$.svg.select('.' + CLASS.xgrid).remove();
- }
-
- // draw again for removing flowed elements and reverting attr
- xgrid
- .attr('transform', null)
- .attr('x1', $$.xgridAttr.x1)
- .attr('x2', $$.xgridAttr.x2)
- .attr('y1', $$.xgridAttr.y1)
- .attr('y2', $$.xgridAttr.y2)
- .style("opacity", $$.xgridAttr.opacity);
- xgridLines
- .attr('transform', null);
- xgridLines.select('line')
- .attr("x1", config.axis_rotated ? 0 : xv)
- .attr("x2", config.axis_rotated ? $$.width : xv);
- xgridLines.select('text')
- .attr("x", config.axis_rotated ? $$.width : 0)
- .attr("y", xv);
- mainBar
- .attr('transform', null)
- .attr("d", drawBar);
- mainLine
- .attr('transform', null)
- .attr("d", drawLine);
- mainArea
- .attr('transform', null)
- .attr("d", drawArea);
- mainCircle
- .attr('transform', null)
- .attr("cx", cx)
- .attr("cy", cy);
- mainText
- .attr('transform', null)
- .attr('x', xForText)
- .attr('y', yForText)
- .style('fill-opacity', $$.opacityForText.bind($$));
- mainRegion
- .attr('transform', null);
- mainRegion.filter($$.isRegionOnX)
- .attr("x", $$.regionX.bind($$))
- .attr("width", $$.regionWidth.bind($$));
-
- // callback for end of flow
- done();
-
- $$.flowing = false;
- });
- };
-};
-
-Chart.prototype.focus = function (targetIds) {
- var $$ = this.internal, candidates;
-
- targetIds = $$.mapToTargetIds(targetIds);
- candidates = $$.svg.selectAll($$.selectorTargets(targetIds.filter($$.isTargetToShow, $$))),
+Chart.prototype.focus = function(targetIds) {
+ var $$ = this.internal,
+ candidates;
+ targetIds = $$.mapToTargetIds(targetIds)
+ ;(candidates = $$.svg.selectAll(
+ $$.selectorTargets(targetIds.filter($$.isTargetToShow, $$))
+ )),
this.revert();
- this.defocus();
- candidates.classed(CLASS.focused, true).classed(CLASS.defocused, false);
- if ($$.hasArcType()) {
- $$.expandArc(targetIds);
- }
- $$.toggleFocusLegend(targetIds, true);
+ this.defocus();
+ candidates.classed(CLASS.focused, true).classed(CLASS.defocused, false);
+ if ($$.hasArcType()) {
+ $$.expandArc(targetIds);
+ }
+ $$.toggleFocusLegend(targetIds, true);
- $$.focusedTargetIds = targetIds;
- $$.defocusedTargetIds = $$.defocusedTargetIds.filter(function (id) {
- return targetIds.indexOf(id) < 0;
- });
+ $$.focusedTargetIds = targetIds;
+ $$.defocusedTargetIds = $$.defocusedTargetIds.filter(function(id) {
+ return targetIds.indexOf(id) < 0
+ });
};
-Chart.prototype.defocus = function (targetIds) {
- var $$ = this.internal, candidates;
-
- targetIds = $$.mapToTargetIds(targetIds);
- candidates = $$.svg.selectAll($$.selectorTargets(targetIds.filter($$.isTargetToShow, $$))),
+Chart.prototype.defocus = function(targetIds) {
+ var $$ = this.internal,
+ candidates;
+ targetIds = $$.mapToTargetIds(targetIds)
+ ;(candidates = $$.svg.selectAll(
+ $$.selectorTargets(targetIds.filter($$.isTargetToShow, $$))
+ )),
candidates.classed(CLASS.focused, false).classed(CLASS.defocused, true);
- if ($$.hasArcType()) {
- $$.unexpandArc(targetIds);
- }
- $$.toggleFocusLegend(targetIds, false);
+ if ($$.hasArcType()) {
+ $$.unexpandArc(targetIds);
+ }
+ $$.toggleFocusLegend(targetIds, false);
- $$.focusedTargetIds = $$.focusedTargetIds.filter(function (id) {
- return targetIds.indexOf(id) < 0;
- });
- $$.defocusedTargetIds = targetIds;
+ $$.focusedTargetIds = $$.focusedTargetIds.filter(function(id) {
+ return targetIds.indexOf(id) < 0
+ });
+ $$.defocusedTargetIds = targetIds;
};
-Chart.prototype.revert = function (targetIds) {
- var $$ = this.internal, candidates;
-
- targetIds = $$.mapToTargetIds(targetIds);
- candidates = $$.svg.selectAll($$.selectorTargets(targetIds)); // should be for all targets
+Chart.prototype.revert = function(targetIds) {
+ var $$ = this.internal,
+ candidates;
- candidates.classed(CLASS.focused, false).classed(CLASS.defocused, false);
- if ($$.hasArcType()) {
- $$.unexpandArc(targetIds);
- }
- if ($$.config.legend_show) {
- $$.showLegend(targetIds.filter($$.isLegendToShow.bind($$)));
- $$.legend.selectAll($$.selectorLegends(targetIds))
- .filter(function () {
- return $$.d3.select(this).classed(CLASS.legendItemFocused);
- })
- .classed(CLASS.legendItemFocused, false);
- }
-
- $$.focusedTargetIds = [];
- $$.defocusedTargetIds = [];
-};
-
-Chart.prototype.xgrids = function (grids) {
- var $$ = this.internal, config = $$.config;
- if (! grids) { return config.grid_x_lines; }
- config.grid_x_lines = grids;
- $$.redrawWithoutRescale();
- return config.grid_x_lines;
-};
-Chart.prototype.xgrids.add = function (grids) {
- var $$ = this.internal;
- return this.xgrids($$.config.grid_x_lines.concat(grids ? grids : []));
-};
-Chart.prototype.xgrids.remove = function (params) { // TODO: multiple
- var $$ = this.internal;
- $$.removeGridLines(params, true);
-};
+ targetIds = $$.mapToTargetIds(targetIds);
+ candidates = $$.svg.selectAll($$.selectorTargets(targetIds)); // should be for all targets
-Chart.prototype.ygrids = function (grids) {
- var $$ = this.internal, config = $$.config;
- if (! grids) { return config.grid_y_lines; }
- config.grid_y_lines = grids;
- $$.redrawWithoutRescale();
- return config.grid_y_lines;
-};
-Chart.prototype.ygrids.add = function (grids) {
- var $$ = this.internal;
- return this.ygrids($$.config.grid_y_lines.concat(grids ? grids : []));
-};
-Chart.prototype.ygrids.remove = function (params) { // TODO: multiple
- var $$ = this.internal;
- $$.removeGridLines(params, false);
-};
+ candidates.classed(CLASS.focused, false).classed(CLASS.defocused, false);
+ if ($$.hasArcType()) {
+ $$.unexpandArc(targetIds);
+ }
+ if ($$.config.legend_show) {
+ $$.showLegend(targetIds.filter($$.isLegendToShow.bind($$)));
+ $$.legend
+ .selectAll($$.selectorLegends(targetIds))
+ .filter(function() {
+ return $$.d3.select(this).classed(CLASS.legendItemFocused)
+ })
+ .classed(CLASS.legendItemFocused, false);
+ }
-Chart.prototype.groups = function (groups) {
- var $$ = this.internal, config = $$.config;
- if (isUndefined(groups)) { return config.data_groups; }
- config.data_groups = groups;
- $$.redraw();
- return config.data_groups;
+ $$.focusedTargetIds = [];
+ $$.defocusedTargetIds = [];
};
-Chart.prototype.legend = function () {};
-Chart.prototype.legend.show = function (targetIds) {
- var $$ = this.internal;
- $$.showLegend($$.mapToTargetIds(targetIds));
- $$.updateAndRedraw({withLegend: true});
-};
-Chart.prototype.legend.hide = function (targetIds) {
- var $$ = this.internal;
- $$.hideLegend($$.mapToTargetIds(targetIds));
- $$.updateAndRedraw({withLegend: false});
+Chart.prototype.xgrids = function(grids) {
+ var $$ = this.internal,
+ config = $$.config;
+ if (!grids) {
+ return config.grid_x_lines
+ }
+ config.grid_x_lines = grids;
+ $$.redrawWithoutRescale();
+ return config.grid_x_lines
};
-
-Chart.prototype.load = function (args) {
- var $$ = this.internal, config = $$.config;
- // update xs if specified
- if (args.xs) {
- $$.addXs(args.xs);
- }
- // update names if exists
- if ('names' in args) {
- Chart.prototype.data.names.bind(this)(args.names);
- }
- // update classes if exists
- if ('classes' in args) {
- Object.keys(args.classes).forEach(function (id) {
- config.data_classes[id] = args.classes[id];
- });
- }
- // update categories if exists
- if ('categories' in args && $$.isCategorized()) {
- config.axis_x_categories = args.categories;
- }
- // update axes if exists
- if ('axes' in args) {
- Object.keys(args.axes).forEach(function (id) {
- config.data_axes[id] = args.axes[id];
- });
- }
- // update colors if exists
- if ('colors' in args) {
- Object.keys(args.colors).forEach(function (id) {
- config.data_colors[id] = args.colors[id];
- });
- }
- // use cache if exists
- if ('cacheIds' in args && $$.hasCaches(args.cacheIds)) {
- $$.load($$.getCaches(args.cacheIds), args.done);
- return;
- }
- // unload if needed
- if (args.unload) {
- // TODO: do not unload if target will load (included in url/rows/columns)
- $$.unload($$.mapToTargetIds(args.unload === true ? null : args.unload), function () {
- $$.loadFromArgs(args);
- });
- } else {
- $$.loadFromArgs(args);
- }
+Chart.prototype.xgrids.add = function(grids) {
+ var $$ = this.internal;
+ return this.xgrids($$.config.grid_x_lines.concat(grids ? grids : []))
+};
+Chart.prototype.xgrids.remove = function(params) {
+ // TODO: multiple
+ var $$ = this.internal;
+ $$.removeGridLines(params, true);
};
-Chart.prototype.unload = function (args) {
- var $$ = this.internal;
- args = args || {};
- if (args instanceof Array) {
- args = {ids: args};
- } else if (typeof args === 'string') {
- args = {ids: [args]};
- }
- $$.unload($$.mapToTargetIds(args.ids), function () {
- $$.redraw({withUpdateOrgXDomain: true, withUpdateXDomain: true, withLegend: true});
- if (args.done) { args.done(); }
- });
+Chart.prototype.ygrids = function(grids) {
+ var $$ = this.internal,
+ config = $$.config;
+ if (!grids) {
+ return config.grid_y_lines
+ }
+ config.grid_y_lines = grids;
+ $$.redrawWithoutRescale();
+ return config.grid_y_lines
+};
+Chart.prototype.ygrids.add = function(grids) {
+ var $$ = this.internal;
+ return this.ygrids($$.config.grid_y_lines.concat(grids ? grids : []))
+};
+Chart.prototype.ygrids.remove = function(params) {
+ // TODO: multiple
+ var $$ = this.internal;
+ $$.removeGridLines(params, false);
};
-Chart.prototype.pie = function() {};
+Chart.prototype.groups = function(groups) {
+ var $$ = this.internal,
+ config = $$.config;
+ if (isUndefined(groups)) {
+ return config.data_groups
+ }
+ config.data_groups = groups;
+ $$.redraw();
+ return config.data_groups
+};
-Chart.prototype.pie.padAngle = function (padAngle) {
- if (padAngle === undefined) {
- return this.internal.config.pie_padAngle;
- }
- this.internal.config.pie_padAngle = padAngle;
- this.flush();
+Chart.prototype.legend = function() {};
+Chart.prototype.legend.show = function(targetIds) {
+ var $$ = this.internal;
+ $$.showLegend($$.mapToTargetIds(targetIds));
+ $$.updateAndRedraw({ withLegend: true });
+};
+Chart.prototype.legend.hide = function(targetIds) {
+ var $$ = this.internal;
+ $$.hideLegend($$.mapToTargetIds(targetIds));
+ $$.updateAndRedraw({ withLegend: false });
};
-Chart.prototype.regions = function (regions) {
- var $$ = this.internal, config = $$.config;
- if (!regions) { return config.regions; }
- config.regions = regions;
- $$.redrawWithoutRescale();
- return config.regions;
+Chart.prototype.load = function(args) {
+ var $$ = this.internal,
+ config = $$.config;
+ // update xs if specified
+ if (args.xs) {
+ $$.addXs(args.xs);
+ }
+ // update names if exists
+ if ('names' in args) {
+ Chart.prototype.data.names.bind(this)(args.names);
+ }
+ // update classes if exists
+ if ('classes' in args) {
+ Object.keys(args.classes).forEach(function(id) {
+ config.data_classes[id] = args.classes[id];
+ });
+ }
+ // update categories if exists
+ if ('categories' in args && $$.isCategorized()) {
+ config.axis_x_categories = args.categories;
+ }
+ // update axes if exists
+ if ('axes' in args) {
+ Object.keys(args.axes).forEach(function(id) {
+ config.data_axes[id] = args.axes[id];
+ });
+ }
+ // update colors if exists
+ if ('colors' in args) {
+ Object.keys(args.colors).forEach(function(id) {
+ config.data_colors[id] = args.colors[id];
+ });
+ }
+ // use cache if exists
+ if ('cacheIds' in args && $$.hasCaches(args.cacheIds)) {
+ $$.load($$.getCaches(args.cacheIds), args.done);
+ return
+ }
+ // unload if needed
+ if (args.unload) {
+ // TODO: do not unload if target will load (included in url/rows/columns)
+ $$.unload(
+ $$.mapToTargetIds(args.unload === true ? null : args.unload),
+ function() {
+ $$.loadFromArgs(args);
+ }
+ );
+ } else {
+ $$.loadFromArgs(args);
+ }
};
-Chart.prototype.regions.add = function (regions) {
- var $$ = this.internal, config = $$.config;
- if (!regions) { return config.regions; }
- config.regions = config.regions.concat(regions);
- $$.redrawWithoutRescale();
- return config.regions;
+
+Chart.prototype.unload = function(args) {
+ var $$ = this.internal;
+ args = args || {};
+ if (args instanceof Array) {
+ args = { ids: args };
+ } else if (typeof args === 'string') {
+ args = { ids: [args] };
+ }
+ $$.unload($$.mapToTargetIds(args.ids), function() {
+ $$.redraw({
+ withUpdateOrgXDomain: true,
+ withUpdateXDomain: true,
+ withLegend: true
+ });
+ if (args.done) {
+ args.done();
+ }
+ });
};
-Chart.prototype.regions.remove = function (options) {
- var $$ = this.internal, config = $$.config,
- duration, classes, regions;
- options = options || {};
- duration = getOption(options, "duration", config.transition_duration);
- classes = getOption(options, "classes", [CLASS.region]);
+Chart.prototype.pie = function() {};
- regions = $$.main.select('.' + CLASS.regions).selectAll(classes.map(function (c) { return '.' + c; }));
- (duration ? regions.transition().duration(duration) : regions)
- .style('opacity', 0)
- .remove();
+Chart.prototype.pie.padAngle = function(padAngle) {
+ if (padAngle === undefined) {
+ return this.internal.config.pie_padAngle
+ }
+ this.internal.config.pie_padAngle = padAngle;
+ this.flush();
+};
- config.regions = config.regions.filter(function (region) {
- var found = false;
- if (!region['class']) {
- return true;
- }
- region['class'].split(' ').forEach(function (c) {
- if (classes.indexOf(c) >= 0) { found = true; }
- });
- return !found;
+Chart.prototype.regions = function(regions) {
+ var $$ = this.internal,
+ config = $$.config;
+ if (!regions) {
+ return config.regions
+ }
+ config.regions = regions;
+ $$.redrawWithoutRescale();
+ return config.regions
+};
+Chart.prototype.regions.add = function(regions) {
+ var $$ = this.internal,
+ config = $$.config;
+ if (!regions) {
+ return config.regions
+ }
+ config.regions = config.regions.concat(regions);
+ $$.redrawWithoutRescale();
+ return config.regions
+};
+Chart.prototype.regions.remove = function(options) {
+ var $$ = this.internal,
+ config = $$.config,
+ duration,
+ classes,
+ regions;
+
+ options = options || {};
+ duration = getOption(options, 'duration', config.transition_duration);
+ classes = getOption(options, 'classes', [CLASS.region]);
+
+ regions = $$.main.select('.' + CLASS.regions).selectAll(
+ classes.map(function(c) {
+ return '.' + c
+ })
+ )
+ ;(duration ? regions.transition().duration(duration) : regions)
+ .style('opacity', 0)
+ .remove();
+
+ config.regions = config.regions.filter(function(region) {
+ var found = false;
+ if (!region['class']) {
+ return true
+ }
+ region['class'].split(' ').forEach(function(c) {
+ if (classes.indexOf(c) >= 0) {
+ found = true;
+ }
});
-
- return config.regions;
-};
-
-Chart.prototype.selected = function (targetId) {
- var $$ = this.internal, d3 = $$.d3;
- return $$.main.selectAll('.' + CLASS.shapes + $$.getTargetSelectorSuffix(targetId)).selectAll('.' + CLASS.shape)
- .filter(function () { return d3.select(this).classed(CLASS.SELECTED); })
- .nodes()
- .map(function (d) { var data = d.__data__; return data.data ? data.data : data;});
-};
-Chart.prototype.select = function (ids, indices, resetOther) {
- var $$ = this.internal, d3 = $$.d3, config = $$.config;
- if (! config.data_selection_enabled) { return; }
- $$.main.selectAll('.' + CLASS.shapes).selectAll('.' + CLASS.shape).each(function (d, i) {
- var shape = d3.select(this), id = d.data ? d.data.id : d.id,
- toggle = $$.getToggle(this, d).bind($$),
- isTargetId = config.data_selection_grouped || !ids || ids.indexOf(id) >= 0,
- isTargetIndex = !indices || indices.indexOf(i) >= 0,
- isSelected = shape.classed(CLASS.SELECTED);
- // line/area selection not supported yet
- if (shape.classed(CLASS.line) || shape.classed(CLASS.area)) {
- return;
- }
- if (isTargetId && isTargetIndex) {
- if (config.data_selection_isselectable(d) && !isSelected) {
- toggle(true, shape.classed(CLASS.SELECTED, true), d, i);
- }
- } else if (isDefined(resetOther) && resetOther) {
- if (isSelected) {
- toggle(false, shape.classed(CLASS.SELECTED, false), d, i);
- }
- }
+ return !found
+ });
+
+ return config.regions
+};
+
+Chart.prototype.selected = function(targetId) {
+ var $$ = this.internal,
+ d3 = $$.d3;
+ return $$.main
+ .selectAll('.' + CLASS.shapes + $$.getTargetSelectorSuffix(targetId))
+ .selectAll('.' + CLASS.shape)
+ .filter(function() {
+ return d3.select(this).classed(CLASS.SELECTED)
+ })
+ .nodes()
+ .map(function(d) {
+ var data = d.__data__;
+ return data.data ? data.data : data
+ })
+};
+Chart.prototype.select = function(ids, indices, resetOther) {
+ var $$ = this.internal,
+ d3 = $$.d3,
+ config = $$.config;
+ if (!config.data_selection_enabled) {
+ return
+ }
+ $$.main
+ .selectAll('.' + CLASS.shapes)
+ .selectAll('.' + CLASS.shape)
+ .each(function(d, i) {
+ var shape = d3.select(this),
+ id = d.data ? d.data.id : d.id,
+ toggle = $$.getToggle(this, d).bind($$),
+ isTargetId =
+ config.data_selection_grouped || !ids || ids.indexOf(id) >= 0,
+ isTargetIndex = !indices || indices.indexOf(i) >= 0,
+ isSelected = shape.classed(CLASS.SELECTED);
+ // line/area selection not supported yet
+ if (shape.classed(CLASS.line) || shape.classed(CLASS.area)) {
+ return
+ }
+ if (isTargetId && isTargetIndex) {
+ if (config.data_selection_isselectable(d) && !isSelected) {
+ toggle(true, shape.classed(CLASS.SELECTED, true), d, i);
+ }
+ } else if (isDefined(resetOther) && resetOther) {
+ if (isSelected) {
+ toggle(false, shape.classed(CLASS.SELECTED, false), d, i);
+ }
+ }
});
};
-Chart.prototype.unselect = function (ids, indices) {
- var $$ = this.internal, d3 = $$.d3, config = $$.config;
- if (! config.data_selection_enabled) { return; }
- $$.main.selectAll('.' + CLASS.shapes).selectAll('.' + CLASS.shape).each(function (d, i) {
- var shape = d3.select(this), id = d.data ? d.data.id : d.id,
- toggle = $$.getToggle(this, d).bind($$),
- isTargetId = config.data_selection_grouped || !ids || ids.indexOf(id) >= 0,
- isTargetIndex = !indices || indices.indexOf(i) >= 0,
- isSelected = shape.classed(CLASS.SELECTED);
- // line/area selection not supported yet
- if (shape.classed(CLASS.line) || shape.classed(CLASS.area)) {
- return;
- }
- if (isTargetId && isTargetIndex) {
- if (config.data_selection_isselectable(d)) {
- if (isSelected) {
- toggle(false, shape.classed(CLASS.SELECTED, false), d, i);
- }
- }
- }
+Chart.prototype.unselect = function(ids, indices) {
+ var $$ = this.internal,
+ d3 = $$.d3,
+ config = $$.config;
+ if (!config.data_selection_enabled) {
+ return
+ }
+ $$.main
+ .selectAll('.' + CLASS.shapes)
+ .selectAll('.' + CLASS.shape)
+ .each(function(d, i) {
+ var shape = d3.select(this),
+ id = d.data ? d.data.id : d.id,
+ toggle = $$.getToggle(this, d).bind($$),
+ isTargetId =
+ config.data_selection_grouped || !ids || ids.indexOf(id) >= 0,
+ isTargetIndex = !indices || indices.indexOf(i) >= 0,
+ isSelected = shape.classed(CLASS.SELECTED);
+ // line/area selection not supported yet
+ if (shape.classed(CLASS.line) || shape.classed(CLASS.area)) {
+ return
+ }
+ if (isTargetId && isTargetIndex) {
+ if (config.data_selection_isselectable(d)) {
+ if (isSelected) {
+ toggle(false, shape.classed(CLASS.SELECTED, false), d, i);
+ }
+ }
+ }
});
};
-Chart.prototype.show = function (targetIds, options) {
- var $$ = this.internal, targets;
+Chart.prototype.show = function(targetIds, options) {
+ var $$ = this.internal,
+ targets;
- targetIds = $$.mapToTargetIds(targetIds);
- options = options || {};
+ targetIds = $$.mapToTargetIds(targetIds);
+ options = options || {};
- $$.removeHiddenTargetIds(targetIds);
- targets = $$.svg.selectAll($$.selectorTargets(targetIds));
+ $$.removeHiddenTargetIds(targetIds);
+ targets = $$.svg.selectAll($$.selectorTargets(targetIds));
- targets.transition()
- .style('display', isIE() ? 'block' : 'initial', 'important')
- .style('opacity', 1, 'important')
- .call($$.endall, function () {
- targets.style('opacity', null).style('opacity', 1);
- });
+ targets
+ .transition()
+ .style('display', isIE() ? 'block' : 'initial', 'important')
+ .style('opacity', 1, 'important')
+ .call($$.endall, function() {
+ targets.style('opacity', null).style('opacity', 1);
+ });
- if (options.withLegend) {
- $$.showLegend(targetIds);
- }
+ if (options.withLegend) {
+ $$.showLegend(targetIds);
+ }
- $$.redraw({withUpdateOrgXDomain: true, withUpdateXDomain: true, withLegend: true});
+ $$.redraw({
+ withUpdateOrgXDomain: true,
+ withUpdateXDomain: true,
+ withLegend: true
+ });
};
-Chart.prototype.hide = function (targetIds, options) {
- var $$ = this.internal, targets;
+Chart.prototype.hide = function(targetIds, options) {
+ var $$ = this.internal,
+ targets;
- targetIds = $$.mapToTargetIds(targetIds);
- options = options || {};
+ targetIds = $$.mapToTargetIds(targetIds);
+ options = options || {};
- $$.addHiddenTargetIds(targetIds);
- targets = $$.svg.selectAll($$.selectorTargets(targetIds));
+ $$.addHiddenTargetIds(targetIds);
+ targets = $$.svg.selectAll($$.selectorTargets(targetIds));
- targets.transition()
- .style('opacity', 0, 'important')
- .call($$.endall, function () {
- targets.style('opacity', null).style('opacity', 0);
- targets.style('display', 'none');
- });
+ targets
+ .transition()
+ .style('opacity', 0, 'important')
+ .call($$.endall, function() {
+ targets.style('opacity', null).style('opacity', 0);
+ targets.style('display', 'none');
+ });
- if (options.withLegend) {
- $$.hideLegend(targetIds);
- }
+ if (options.withLegend) {
+ $$.hideLegend(targetIds);
+ }
- $$.redraw({withUpdateOrgXDomain: true, withUpdateXDomain: true, withLegend: true});
+ $$.redraw({
+ withUpdateOrgXDomain: true,
+ withUpdateXDomain: true,
+ withLegend: true
+ });
};
-Chart.prototype.toggle = function (targetIds, options) {
- var that = this, $$ = this.internal;
- $$.mapToTargetIds(targetIds).forEach(function (targetId) {
- $$.isTargetToShow(targetId) ? that.hide(targetId, options) : that.show(targetId, options);
- });
+Chart.prototype.toggle = function(targetIds, options) {
+ var that = this,
+ $$ = this.internal;
+ $$.mapToTargetIds(targetIds).forEach(function(targetId) {
+ $$.isTargetToShow(targetId)
+ ? that.hide(targetId, options)
+ : that.show(targetId, options);
+ });
};
-Chart.prototype.subchart = function () {};
+Chart.prototype.subchart = function() {};
Chart.prototype.subchart.isShown = function() {
- const $$ = this.internal;
+ const $$ = this.internal;
- return $$.config.subchart_show;
+ return $$.config.subchart_show
};
-Chart.prototype.subchart.show = function () {
- const $$ = this.internal;
+Chart.prototype.subchart.show = function() {
+ const $$ = this.internal;
- if ($$.config.subchart_show) {
- return;
- }
+ if ($$.config.subchart_show) {
+ return
+ }
- $$.config.subchart_show = true;
+ $$.config.subchart_show = true;
- // insert DOM
- $$.initSubchart();
+ // insert DOM
+ $$.initSubchart();
- // update dimensions with sub chart now visible
- $$.updateDimension();
+ // update dimensions with sub chart now visible
+ $$.updateDimension();
- // insert brush (depends on sizes previously updated)
- $$.initSubchartBrush();
+ // insert brush (depends on sizes previously updated)
+ $$.initSubchartBrush();
- // attach data
- $$.updateTargetsForSubchart($$.getTargets());
+ // attach data
+ $$.updateTargetsForSubchart($$.getTargets());
- // reset fade-in state
- $$.mapToIds($$.data.targets).forEach(function(id) {
- $$.withoutFadeIn[id] = false;
- });
+ // reset fade-in state
+ $$.mapToIds($$.data.targets).forEach(function(id) {
+ $$.withoutFadeIn[id] = false;
+ });
- // redraw chart !
- $$.updateAndRedraw();
+ // redraw chart !
+ $$.updateAndRedraw();
- // update visible targets !
- $$.showTargets();
+ // update visible targets !
+ $$.showTargets();
};
-Chart.prototype.subchart.hide = function () {
- const $$ = this.internal;
+Chart.prototype.subchart.hide = function() {
+ const $$ = this.internal;
- if (!$$.config.subchart_show) {
- return;
- }
+ if (!$$.config.subchart_show) {
+ return
+ }
- $$.config.subchart_show = false;
+ $$.config.subchart_show = false;
- // remove DOM
- $$.removeSubchart();
+ // remove DOM
+ $$.removeSubchart();
- // re-render chart
- $$.redraw();
+ // re-render chart
+ $$.redraw();
};
-Chart.prototype.tooltip = function () {};
-Chart.prototype.tooltip.show = function (args) {
- var $$ = this.internal, targets, data, mouse = {};
+Chart.prototype.tooltip = function() {};
+Chart.prototype.tooltip.show = function(args) {
+ var $$ = this.internal,
+ targets,
+ data,
+ mouse = {};
- // determine mouse position on the chart
- if (args.mouse) {
- mouse = args.mouse;
- }
- else {
- // determine focus data
- if (args.data) {
- data = args.data;
- }
- else if (typeof args.x !== 'undefined') {
- if (args.id) {
- targets = $$.data.targets.filter(function(t){ return t.id === args.id; });
- } else {
- targets = $$.data.targets;
- }
- data = $$.filterByX(targets, args.x).slice(0,1)[0];
- }
- mouse = data ? $$.getMousePosition(data) : null;
+ // determine mouse position on the chart
+ if (args.mouse) {
+ mouse = args.mouse;
+ } else {
+ // determine focus data
+ if (args.data) {
+ data = args.data;
+ } else if (typeof args.x !== 'undefined') {
+ if (args.id) {
+ targets = $$.data.targets.filter(function(t) {
+ return t.id === args.id
+ });
+ } else {
+ targets = $$.data.targets;
+ }
+ data = $$.filterByX(targets, args.x).slice(0, 1)[0];
}
+ mouse = data ? $$.getMousePosition(data) : null;
+ }
- // emulate mouse events to show
- $$.dispatchEvent('mousemove', mouse);
-
- $$.config.tooltip_onshow.call($$, data);
-};
-Chart.prototype.tooltip.hide = function () {
- // TODO: get target data by checking the state of focus
- this.internal.dispatchEvent('mouseout', 0);
+ // emulate mouse events to show
+ $$.dispatchEvent('mousemove', mouse);
- this.internal.config.tooltip_onhide.call(this);
+ $$.config.tooltip_onshow.call($$, data);
};
+Chart.prototype.tooltip.hide = function() {
+ // TODO: get target data by checking the state of focus
+ this.internal.dispatchEvent('mouseout', 0);
-Chart.prototype.transform = function (type, targetIds) {
- var $$ = this.internal,
- options = ['pie', 'donut'].indexOf(type) >= 0 ? {withTransform: true} : null;
- $$.transformTo(targetIds, type, options);
+ this.internal.config.tooltip_onhide.call(this);
};
-ChartInternal.prototype.transformTo = function (targetIds, type, optionsForRedraw) {
- var $$ = this,
- withTransitionForAxis = !$$.hasArcType(),
- options = optionsForRedraw || {withTransitionForAxis: withTransitionForAxis};
- options.withTransitionForTransform = false;
- $$.transiting = false;
- $$.setTargetType(targetIds, type);
- $$.updateTargets($$.data.targets); // this is needed when transforming to arc
- $$.updateAndRedraw(options);
+Chart.prototype.transform = function(type, targetIds) {
+ var $$ = this.internal,
+ options =
+ ['pie', 'donut'].indexOf(type) >= 0 ? { withTransform: true } : null;
+ $$.transformTo(targetIds, type, options);
};
-Chart.prototype.x = function (x) {
- var $$ = this.internal;
- if (arguments.length) {
- $$.updateTargetX($$.data.targets, x);
- $$.redraw({withUpdateOrgXDomain: true, withUpdateXDomain: true});
- }
- return $$.data.xs;
+ChartInternal.prototype.transformTo = function(
+ targetIds,
+ type,
+ optionsForRedraw
+) {
+ var $$ = this,
+ withTransitionForAxis = !$$.hasArcType(),
+ options = optionsForRedraw || {
+ withTransitionForAxis: withTransitionForAxis
+ };
+ options.withTransitionForTransform = false;
+ $$.transiting = false;
+ $$.setTargetType(targetIds, type);
+ $$.updateTargets($$.data.targets); // this is needed when transforming to arc
+ $$.updateAndRedraw(options);
+};
+
+Chart.prototype.x = function(x) {
+ var $$ = this.internal;
+ if (arguments.length) {
+ $$.updateTargetX($$.data.targets, x);
+ $$.redraw({ withUpdateOrgXDomain: true, withUpdateXDomain: true });
+ }
+ return $$.data.xs
};
-Chart.prototype.xs = function (xs) {
- var $$ = this.internal;
- if (arguments.length) {
- $$.updateTargetXs($$.data.targets, xs);
- $$.redraw({withUpdateOrgXDomain: true, withUpdateXDomain: true});
- }
- return $$.data.xs;
+Chart.prototype.xs = function(xs) {
+ var $$ = this.internal;
+ if (arguments.length) {
+ $$.updateTargetXs($$.data.targets, xs);
+ $$.redraw({ withUpdateOrgXDomain: true, withUpdateXDomain: true });
+ }
+ return $$.data.xs
};
-Chart.prototype.zoom = function (domain) {
- var $$ = this.internal;
- if (domain) {
- if ($$.isTimeSeries()) {
- domain = domain.map(function (x) { return $$.parseDate(x); });
- }
- if ($$.config.subchart_show) {
- $$.brush.selectionAsValue(domain, true);
- }
- else {
- $$.updateXDomain(null, true, false, false, domain);
- $$.redraw({withY: $$.config.zoom_rescale, withSubchart: false});
- }
- $$.config.zoom_onzoom.call(this, $$.x.orgDomain());
- return domain;
+Chart.prototype.zoom = function(domain) {
+ var $$ = this.internal;
+ if (domain) {
+ if ($$.isTimeSeries()) {
+ domain = domain.map(function(x) {
+ return $$.parseDate(x)
+ });
+ }
+ if ($$.config.subchart_show) {
+ $$.brush.selectionAsValue(domain, true);
} else {
- return $$.x.domain();
+ $$.updateXDomain(null, true, false, false, domain);
+ $$.redraw({ withY: $$.config.zoom_rescale, withSubchart: false });
}
+ $$.config.zoom_onzoom.call(this, $$.x.orgDomain());
+ return domain
+ } else {
+ return $$.x.domain()
+ }
};
-Chart.prototype.zoom.enable = function (enabled) {
- var $$ = this.internal;
- $$.config.zoom_enabled = enabled;
- $$.updateAndRedraw();
+Chart.prototype.zoom.enable = function(enabled) {
+ var $$ = this.internal;
+ $$.config.zoom_enabled = enabled;
+ $$.updateAndRedraw();
+};
+Chart.prototype.unzoom = function() {
+ var $$ = this.internal;
+ if ($$.config.subchart_show) {
+ $$.brush.clear();
+ } else {
+ $$.updateXDomain(null, true, false, false, $$.subX.domain());
+ $$.redraw({ withY: $$.config.zoom_rescale, withSubchart: false });
+ }
};
-Chart.prototype.unzoom = function () {
- var $$ = this.internal;
- if ($$.config.subchart_show) {
- $$.brush.clear();
- }
- else {
- $$.updateXDomain(null, true, false, false, $$.subX.domain());
- $$.redraw({withY: $$.config.zoom_rescale, withSubchart: false});
- }
+
+Chart.prototype.zoom.max = function(max) {
+ var $$ = this.internal,
+ config = $$.config,
+ d3 = $$.d3;
+ if (max === 0 || max) {
+ config.zoom_x_max = d3.max([$$.orgXDomain[1], max]);
+ } else {
+ return config.zoom_x_max
+ }
};
-Chart.prototype.zoom.max = function (max) {
- var $$ = this.internal, config = $$.config, d3 = $$.d3;
- if (max === 0 || max) {
- config.zoom_x_max = d3.max([$$.orgXDomain[1], max]);
- }
- else {
- return config.zoom_x_max;
- }
+Chart.prototype.zoom.min = function(min) {
+ var $$ = this.internal,
+ config = $$.config,
+ d3 = $$.d3;
+ if (min === 0 || min) {
+ config.zoom_x_min = d3.min([$$.orgXDomain[0], min]);
+ } else {
+ return config.zoom_x_min
+ }
};
-Chart.prototype.zoom.min = function (min) {
- var $$ = this.internal, config = $$.config, d3 = $$.d3;
- if (min === 0 || min) {
- config.zoom_x_min = d3.min([$$.orgXDomain[0], min]);
+Chart.prototype.zoom.range = function(range) {
+ if (arguments.length) {
+ if (isDefined(range.max)) {
+ this.domain.max(range.max);
}
- else {
- return config.zoom_x_min;
+ if (isDefined(range.min)) {
+ this.domain.min(range.min);
}
-};
-
-Chart.prototype.zoom.range = function (range) {
- if (arguments.length) {
- if (isDefined(range.max)) { this.domain.max(range.max); }
- if (isDefined(range.min)) { this.domain.min(range.min); }
- } else {
- return {
- max: this.domain.max(),
- min: this.domain.min()
- };
+ } else {
+ return {
+ max: this.domain.max(),
+ min: this.domain.min()
}
+ }
};
-ChartInternal.prototype.initPie = function () {
- var $$ = this, d3 = $$.d3;
- $$.pie = d3.pie().padAngle(this.getPadAngle.bind(this)).value(function (d) {
- return d.values.reduce(function (a, b) { return a + b.value; }, 0);
+ChartInternal.prototype.initPie = function() {
+ var $$ = this,
+ d3 = $$.d3;
+ $$.pie = d3
+ .pie()
+ .padAngle(this.getPadAngle.bind(this))
+ .value(function(d) {
+ return d.values.reduce(function(a, b) {
+ return a + b.value
+ }, 0)
});
- let orderFct = $$.getOrderFunction();
-
- // we need to reverse the returned order if asc or desc to have the slice in expected order.
- if (orderFct && ($$.isOrderAsc() || $$.isOrderDesc())) {
- let defaultSort = orderFct;
- orderFct = (t1, t2) => defaultSort(t1, t2) * -1;
- }
+ let orderFct = $$.getOrderFunction();
- $$.pie.sort(orderFct || null);
-};
+ // we need to reverse the returned order if asc or desc to have the slice in expected order.
+ if (orderFct && ($$.isOrderAsc() || $$.isOrderDesc())) {
+ let defaultSort = orderFct;
+ orderFct = (t1, t2) => defaultSort(t1, t2) * -1;
+ }
-ChartInternal.prototype.updateRadius = function () {
- var $$ = this, config = $$.config,
- w = config.gauge_width || config.donut_width,
- gaugeArcWidth = $$.filterTargetsToShow($$.data.targets).length * $$.config.gauge_arcs_minWidth;
- $$.radiusExpanded = Math.min($$.arcWidth, $$.arcHeight) / 2 * ($$.hasType('gauge') ? 0.85 : 1);
- $$.radius = $$.radiusExpanded * 0.95;
- $$.innerRadiusRatio = w ? ($$.radius - w) / $$.radius : 0.6;
- $$.innerRadius = $$.hasType('donut') || $$.hasType('gauge') ? $$.radius * $$.innerRadiusRatio : 0;
- $$.gaugeArcWidth = w ? w : (gaugeArcWidth <= $$.radius - $$.innerRadius ? $$.radius - $$.innerRadius : (gaugeArcWidth <= $$.radius ? gaugeArcWidth : $$.radius));
+ $$.pie.sort(orderFct || null);
+};
+
+ChartInternal.prototype.updateRadius = function() {
+ var $$ = this,
+ config = $$.config,
+ w = config.gauge_width || config.donut_width,
+ gaugeArcWidth =
+ $$.filterTargetsToShow($$.data.targets).length *
+ $$.config.gauge_arcs_minWidth;
+ $$.radiusExpanded =
+ (Math.min($$.arcWidth, $$.arcHeight) / 2) * ($$.hasType('gauge') ? 0.85 : 1);
+ $$.radius = $$.radiusExpanded * 0.95;
+ $$.innerRadiusRatio = w ? ($$.radius - w) / $$.radius : 0.6;
+ $$.innerRadius =
+ $$.hasType('donut') || $$.hasType('gauge')
+ ? $$.radius * $$.innerRadiusRatio
+ : 0;
+ $$.gaugeArcWidth = w
+ ? w
+ : gaugeArcWidth <= $$.radius - $$.innerRadius
+ ? $$.radius - $$.innerRadius
+ : gaugeArcWidth <= $$.radius
+ ? gaugeArcWidth
+ : $$.radius;
};
ChartInternal.prototype.getPadAngle = function() {
- if (this.hasType('pie')) {
- return this.config.pie_padAngle || 0;
- } else if (this.hasType('donut')) {
- return this.config.donut_padAngle || 0;
- } else {
- return 0;
- }
+ if (this.hasType('pie')) {
+ return this.config.pie_padAngle || 0
+ } else if (this.hasType('donut')) {
+ return this.config.donut_padAngle || 0
+ } else {
+ return 0
+ }
};
-ChartInternal.prototype.updateArc = function () {
- var $$ = this;
- $$.svgArc = $$.getSvgArc();
- $$.svgArcExpanded = $$.getSvgArcExpanded();
- $$.svgArcExpandedSub = $$.getSvgArcExpanded(0.98);
+ChartInternal.prototype.updateArc = function() {
+ var $$ = this;
+ $$.svgArc = $$.getSvgArc();
+ $$.svgArcExpanded = $$.getSvgArcExpanded();
+ $$.svgArcExpandedSub = $$.getSvgArcExpanded(0.98);
};
-ChartInternal.prototype.updateAngle = function (d) {
- var $$ = this, config = $$.config,
- found = false, index = 0,
- gMin, gMax, gTic, gValue;
+ChartInternal.prototype.updateAngle = function(d) {
+ var $$ = this,
+ config = $$.config,
+ found = false,
+ index = 0,
+ gMin,
+ gMax,
+ gTic,
+ gValue;
- if (!config) {
- return null;
- }
+ if (!config) {
+ return null
+ }
- $$.pie($$.filterTargetsToShow($$.data.targets)).forEach(function (t) {
- if (! found && t.data.id === d.data.id) {
- found = true;
- d = t;
- d.index = index;
- }
- index++;
- });
- if (isNaN(d.startAngle)) {
- d.startAngle = 0;
- }
- if (isNaN(d.endAngle)) {
- d.endAngle = d.startAngle;
- }
- if ($$.isGaugeType(d.data)) {
- gMin = config.gauge_min;
- gMax = config.gauge_max;
- gTic = (Math.PI * (config.gauge_fullCircle ? 2 : 1)) / (gMax - gMin);
- gValue = d.value < gMin ? 0 : d.value < gMax ? d.value - gMin : (gMax - gMin);
- d.startAngle = config.gauge_startingAngle;
- d.endAngle = d.startAngle + gTic * gValue;
- }
- return found ? d : null;
-};
-
-ChartInternal.prototype.getSvgArc = function () {
- var $$ = this, hasGaugeType = $$.hasType('gauge'),
- singleArcWidth = $$.gaugeArcWidth / $$.filterTargetsToShow($$.data.targets).length,
- arc = $$.d3.arc().outerRadius(function(d) {
- return hasGaugeType ? $$.radius - singleArcWidth * d.index : $$.radius;
- }).innerRadius(function(d) {
- return hasGaugeType ? $$.radius - singleArcWidth * (d.index + 1) : $$.innerRadius;
- }),
- newArc = function (d, withoutUpdate) {
- var updated;
- if (withoutUpdate) { return arc(d); } // for interpolate
- updated = $$.updateAngle(d);
- return updated ? arc(updated) : "M 0 0";
- };
- // TODO: extends all function
- newArc.centroid = arc.centroid;
- return newArc;
-};
-
-ChartInternal.prototype.getSvgArcExpanded = function (rate) {
- rate = rate || 1;
- var $$ = this, hasGaugeType = $$.hasType('gauge'),
- singleArcWidth = $$.gaugeArcWidth / $$.filterTargetsToShow($$.data.targets).length,
- expandWidth = Math.min($$.radiusExpanded * rate - $$.radius, singleArcWidth * 0.8 - (1 - rate) * 100),
- arc = $$.d3.arc().outerRadius(function(d){
- return hasGaugeType ? $$.radius - singleArcWidth * d.index + expandWidth : $$.radiusExpanded * rate;
- }).innerRadius(function(d){
- return hasGaugeType ? $$.radius - singleArcWidth * (d.index + 1) : $$.innerRadius;
- });
- return function (d) {
- var updated = $$.updateAngle(d);
- return updated ? arc(updated) : "M 0 0";
+ $$.pie($$.filterTargetsToShow($$.data.targets)).forEach(function(t) {
+ if (!found && t.data.id === d.data.id) {
+ found = true;
+ d = t;
+ d.index = index;
+ }
+ index++;
+ });
+ if (isNaN(d.startAngle)) {
+ d.startAngle = 0;
+ }
+ if (isNaN(d.endAngle)) {
+ d.endAngle = d.startAngle;
+ }
+ if ($$.isGaugeType(d.data)) {
+ gMin = config.gauge_min;
+ gMax = config.gauge_max;
+ gTic = (Math.PI * (config.gauge_fullCircle ? 2 : 1)) / (gMax - gMin);
+ gValue = d.value < gMin ? 0 : d.value < gMax ? d.value - gMin : gMax - gMin;
+ d.startAngle = config.gauge_startingAngle;
+ d.endAngle = d.startAngle + gTic * gValue;
+ }
+ return found ? d : null
+};
+
+ChartInternal.prototype.getSvgArc = function() {
+ var $$ = this,
+ hasGaugeType = $$.hasType('gauge'),
+ singleArcWidth =
+ $$.gaugeArcWidth / $$.filterTargetsToShow($$.data.targets).length,
+ arc = $$.d3
+ .arc()
+ .outerRadius(function(d) {
+ return hasGaugeType ? $$.radius - singleArcWidth * d.index : $$.radius
+ })
+ .innerRadius(function(d) {
+ return hasGaugeType
+ ? $$.radius - singleArcWidth * (d.index + 1)
+ : $$.innerRadius
+ }),
+ newArc = function(d, withoutUpdate) {
+ var updated;
+ if (withoutUpdate) {
+ return arc(d)
+ } // for interpolate
+ updated = $$.updateAngle(d);
+ return updated ? arc(updated) : 'M 0 0'
};
+ // TODO: extends all function
+ newArc.centroid = arc.centroid;
+ return newArc
+};
+
+ChartInternal.prototype.getSvgArcExpanded = function(rate) {
+ rate = rate || 1;
+ var $$ = this,
+ hasGaugeType = $$.hasType('gauge'),
+ singleArcWidth =
+ $$.gaugeArcWidth / $$.filterTargetsToShow($$.data.targets).length,
+ expandWidth = Math.min(
+ $$.radiusExpanded * rate - $$.radius,
+ singleArcWidth * 0.8 - (1 - rate) * 100
+ ),
+ arc = $$.d3
+ .arc()
+ .outerRadius(function(d) {
+ return hasGaugeType
+ ? $$.radius - singleArcWidth * d.index + expandWidth
+ : $$.radiusExpanded * rate
+ })
+ .innerRadius(function(d) {
+ return hasGaugeType
+ ? $$.radius - singleArcWidth * (d.index + 1)
+ : $$.innerRadius
+ });
+ return function(d) {
+ var updated = $$.updateAngle(d);
+ return updated ? arc(updated) : 'M 0 0'
+ }
};
-ChartInternal.prototype.getArc = function (d, withoutUpdate, force) {
- return force || this.isArcType(d.data) ? this.svgArc(d, withoutUpdate) : "M 0 0";
-};
-
-
-ChartInternal.prototype.transformForArcLabel = function (d) {
- var $$ = this, config = $$.config,
- updated = $$.updateAngle(d), c, x, y, h, ratio, translate = "", hasGauge = $$.hasType('gauge');
- if (updated && !hasGauge) {
- c = this.svgArc.centroid(updated);
- x = isNaN(c[0]) ? 0 : c[0];
- y = isNaN(c[1]) ? 0 : c[1];
- h = Math.sqrt(x * x + y * y);
- if ($$.hasType('donut') && config.donut_label_ratio) {
- ratio = isFunction(config.donut_label_ratio) ? config.donut_label_ratio(d, $$.radius, h) : config.donut_label_ratio;
- } else if ($$.hasType('pie') && config.pie_label_ratio) {
- ratio = isFunction(config.pie_label_ratio) ? config.pie_label_ratio(d, $$.radius, h) : config.pie_label_ratio;
- } else {
- ratio = $$.radius && h ? (36 / $$.radius > 0.375 ? 1.175 - 36 / $$.radius : 0.8) * $$.radius / h : 0;
- }
- translate = "translate(" + (x * ratio) + ',' + (y * ratio) + ")";
- }
- else if (updated && hasGauge && $$.filterTargetsToShow($$.data.targets).length > 1) {
- var y1 = Math.sin(updated.endAngle - Math.PI / 2);
- x = Math.cos(updated.endAngle - Math.PI / 2) * ($$.radiusExpanded + 25);
- y = y1 * ($$.radiusExpanded + 15 - Math.abs(y1 * 10)) + 3;
- translate = "translate(" + x + ',' + y + ")";
- }
- return translate;
+ChartInternal.prototype.getArc = function(d, withoutUpdate, force) {
+ return force || this.isArcType(d.data)
+ ? this.svgArc(d, withoutUpdate)
+ : 'M 0 0'
+};
+
+ChartInternal.prototype.transformForArcLabel = function(d) {
+ var $$ = this,
+ config = $$.config,
+ updated = $$.updateAngle(d),
+ c,
+ x,
+ y,
+ h,
+ ratio,
+ translate = '',
+ hasGauge = $$.hasType('gauge');
+ if (updated && !hasGauge) {
+ c = this.svgArc.centroid(updated);
+ x = isNaN(c[0]) ? 0 : c[0];
+ y = isNaN(c[1]) ? 0 : c[1];
+ h = Math.sqrt(x * x + y * y);
+ if ($$.hasType('donut') && config.donut_label_ratio) {
+ ratio = isFunction(config.donut_label_ratio)
+ ? config.donut_label_ratio(d, $$.radius, h)
+ : config.donut_label_ratio;
+ } else if ($$.hasType('pie') && config.pie_label_ratio) {
+ ratio = isFunction(config.pie_label_ratio)
+ ? config.pie_label_ratio(d, $$.radius, h)
+ : config.pie_label_ratio;
+ } else {
+ ratio =
+ $$.radius && h
+ ? ((36 / $$.radius > 0.375 ? 1.175 - 36 / $$.radius : 0.8) *
+ $$.radius) /
+ h
+ : 0;
+ }
+ translate = 'translate(' + x * ratio + ',' + y * ratio + ')';
+ } else if (
+ updated &&
+ hasGauge &&
+ $$.filterTargetsToShow($$.data.targets).length > 1
+ ) {
+ var y1 = Math.sin(updated.endAngle - Math.PI / 2);
+ x = Math.cos(updated.endAngle - Math.PI / 2) * ($$.radiusExpanded + 25);
+ y = y1 * ($$.radiusExpanded + 15 - Math.abs(y1 * 10)) + 3;
+ translate = 'translate(' + x + ',' + y + ')';
+ }
+ return translate
};
/**
* @deprecated Use `getRatio('arc', d)` instead.
*/
-ChartInternal.prototype.getArcRatio = function (d) {
- return this.getRatio('arc', d);
-};
-
-ChartInternal.prototype.convertToArcData = function (d) {
- return this.addName({
- id: d.data.id,
- value: d.value,
- ratio: this.getRatio('arc', d),
- index: d.index
- });
-};
-
-ChartInternal.prototype.textForArcLabel = function (d) {
- var $$ = this,
- updated, value, ratio, id, format;
- if (! $$.shouldShowArcLabel()) { return ""; }
- updated = $$.updateAngle(d);
- value = updated ? updated.value : null;
- ratio = $$.getRatio('arc', updated);
- id = d.data.id;
- if (! $$.hasType('gauge') && ! $$.meetsArcLabelThreshold(ratio)) { return ""; }
- format = $$.getArcLabelFormat();
- return format ? format(value, ratio, id) : $$.defaultArcValueFormat(value, ratio);
+ChartInternal.prototype.getArcRatio = function(d) {
+ return this.getRatio('arc', d)
+};
+
+ChartInternal.prototype.convertToArcData = function(d) {
+ return this.addName({
+ id: d.data.id,
+ value: d.value,
+ ratio: this.getRatio('arc', d),
+ index: d.index
+ })
+};
+
+ChartInternal.prototype.textForArcLabel = function(d) {
+ var $$ = this,
+ updated,
+ value,
+ ratio,
+ id,
+ format;
+ if (!$$.shouldShowArcLabel()) {
+ return ''
+ }
+ updated = $$.updateAngle(d);
+ value = updated ? updated.value : null;
+ ratio = $$.getRatio('arc', updated);
+ id = d.data.id;
+ if (!$$.hasType('gauge') && !$$.meetsArcLabelThreshold(ratio)) {
+ return ''
+ }
+ format = $$.getArcLabelFormat();
+ return format
+ ? format(value, ratio, id)
+ : $$.defaultArcValueFormat(value, ratio)
};
-ChartInternal.prototype.textForGaugeMinMax = function (value, isMax) {
- var $$ = this,
- format = $$.getGaugeLabelExtents();
+ChartInternal.prototype.textForGaugeMinMax = function(value, isMax) {
+ var $$ = this,
+ format = $$.getGaugeLabelExtents();
- return format ? format(value, isMax) : value;
+ return format ? format(value, isMax) : value
};
-ChartInternal.prototype.expandArc = function (targetIds) {
- var $$ = this, interval;
-
- // MEMO: avoid to cancel transition
- if ($$.transiting) {
- interval = window.setInterval(function () {
- if (!$$.transiting) {
- window.clearInterval(interval);
- if ($$.legend.selectAll('.c3-legend-item-focused').size() > 0) {
- $$.expandArc(targetIds);
- }
- }
- }, 10);
- return;
- }
+ChartInternal.prototype.expandArc = function(targetIds) {
+ var $$ = this,
+ interval;
- targetIds = $$.mapToTargetIds(targetIds);
+ // MEMO: avoid to cancel transition
+ if ($$.transiting) {
+ interval = window.setInterval(function() {
+ if (!$$.transiting) {
+ window.clearInterval(interval);
+ if ($$.legend.selectAll('.c3-legend-item-focused').size() > 0) {
+ $$.expandArc(targetIds);
+ }
+ }
+ }, 10);
+ return
+ }
- $$.svg.selectAll($$.selectorTargets(targetIds, '.' + CLASS.chartArc)).each(function (d) {
- if (! $$.shouldExpand(d.data.id)) { return; }
- $$.d3.select(this).selectAll('path')
- .transition().duration($$.expandDuration(d.data.id))
- .attr("d", $$.svgArcExpanded)
- .transition().duration($$.expandDuration(d.data.id) * 2)
- .attr("d", $$.svgArcExpandedSub)
- .each(function (d) {
- if ($$.isDonutType(d.data)) ;
- });
+ targetIds = $$.mapToTargetIds(targetIds);
+
+ $$.svg
+ .selectAll($$.selectorTargets(targetIds, '.' + CLASS.chartArc))
+ .each(function(d) {
+ if (!$$.shouldExpand(d.data.id)) {
+ return
+ }
+ $$.d3
+ .select(this)
+ .selectAll('path')
+ .transition()
+ .duration($$.expandDuration(d.data.id))
+ .attr('d', $$.svgArcExpanded)
+ .transition()
+ .duration($$.expandDuration(d.data.id) * 2)
+ .attr('d', $$.svgArcExpandedSub)
+ .each(function(d) {
+ if ($$.isDonutType(d.data)) ;
+ });
});
};
-ChartInternal.prototype.unexpandArc = function (targetIds) {
- var $$ = this;
+ChartInternal.prototype.unexpandArc = function(targetIds) {
+ var $$ = this;
- if ($$.transiting) { return; }
-
- targetIds = $$.mapToTargetIds(targetIds);
+ if ($$.transiting) {
+ return
+ }
- $$.svg.selectAll($$.selectorTargets(targetIds, '.' + CLASS.chartArc)).selectAll('path')
- .transition().duration(function(d) {
- return $$.expandDuration(d.data.id);
- })
- .attr("d", $$.svgArc);
- $$.svg.selectAll('.' + CLASS.arc);
+ targetIds = $$.mapToTargetIds(targetIds);
+
+ $$.svg
+ .selectAll($$.selectorTargets(targetIds, '.' + CLASS.chartArc))
+ .selectAll('path')
+ .transition()
+ .duration(function(d) {
+ return $$.expandDuration(d.data.id)
+ })
+ .attr('d', $$.svgArc);
+ $$.svg.selectAll('.' + CLASS.arc);
+};
+
+ChartInternal.prototype.expandDuration = function(id) {
+ var $$ = this,
+ config = $$.config;
+
+ if ($$.isDonutType(id)) {
+ return config.donut_expand_duration
+ } else if ($$.isGaugeType(id)) {
+ return config.gauge_expand_duration
+ } else if ($$.isPieType(id)) {
+ return config.pie_expand_duration
+ } else {
+ return 50
+ }
};
-ChartInternal.prototype.expandDuration = function (id) {
- var $$ = this, config = $$.config;
-
- if ($$.isDonutType(id)) {
- return config.donut_expand_duration;
- } else if ($$.isGaugeType(id)) {
- return config.gauge_expand_duration;
- } else if ($$.isPieType(id)) {
- return config.pie_expand_duration;
+ChartInternal.prototype.shouldExpand = function(id) {
+ var $$ = this,
+ config = $$.config;
+ return (
+ ($$.isDonutType(id) && config.donut_expand) ||
+ ($$.isGaugeType(id) && config.gauge_expand) ||
+ ($$.isPieType(id) && config.pie_expand)
+ )
+};
+
+ChartInternal.prototype.shouldShowArcLabel = function() {
+ var $$ = this,
+ config = $$.config,
+ shouldShow = true;
+ if ($$.hasType('donut')) {
+ shouldShow = config.donut_label_show;
+ } else if ($$.hasType('pie')) {
+ shouldShow = config.pie_label_show;
+ }
+ // when gauge, always true
+ return shouldShow
+};
+
+ChartInternal.prototype.meetsArcLabelThreshold = function(ratio) {
+ var $$ = this,
+ config = $$.config,
+ threshold = $$.hasType('donut')
+ ? config.donut_label_threshold
+ : config.pie_label_threshold;
+ return ratio >= threshold
+};
+
+ChartInternal.prototype.getArcLabelFormat = function() {
+ var $$ = this,
+ config = $$.config,
+ format = config.pie_label_format;
+ if ($$.hasType('gauge')) {
+ format = config.gauge_label_format;
+ } else if ($$.hasType('donut')) {
+ format = config.donut_label_format;
+ }
+ return format
+};
+
+ChartInternal.prototype.getGaugeLabelExtents = function() {
+ var $$ = this,
+ config = $$.config;
+ return config.gauge_label_extents
+};
+
+ChartInternal.prototype.getArcTitle = function() {
+ var $$ = this;
+ return $$.hasType('donut') ? $$.config.donut_title : ''
+};
+
+ChartInternal.prototype.updateTargetsForArc = function(targets) {
+ var $$ = this,
+ main = $$.main,
+ mainPies,
+ mainPieEnter,
+ classChartArc = $$.classChartArc.bind($$),
+ classArcs = $$.classArcs.bind($$),
+ classFocus = $$.classFocus.bind($$);
+ mainPies = main
+ .select('.' + CLASS.chartArcs)
+ .selectAll('.' + CLASS.chartArc)
+ .data($$.pie(targets))
+ .attr('class', function(d) {
+ return classChartArc(d) + classFocus(d.data)
+ });
+ mainPieEnter = mainPies
+ .enter()
+ .append('g')
+ .attr('class', classChartArc);
+ mainPieEnter.append('g').attr('class', classArcs);
+ mainPieEnter
+ .append('text')
+ .attr('dy', $$.hasType('gauge') ? '-.1em' : '.35em')
+ .style('opacity', 0)
+ .style('text-anchor', 'middle')
+ .style('pointer-events', 'none');
+ // MEMO: can not keep same color..., but not bad to update color in redraw
+ //mainPieUpdate.exit().remove();
+};
+
+ChartInternal.prototype.initArc = function() {
+ var $$ = this;
+ $$.arcs = $$.main
+ .select('.' + CLASS.chart)
+ .append('g')
+ .attr('class', CLASS.chartArcs)
+ .attr('transform', $$.getTranslate('arc'));
+ $$.arcs
+ .append('text')
+ .attr('class', CLASS.chartArcsTitle)
+ .style('text-anchor', 'middle')
+ .text($$.getArcTitle());
+};
+
+ChartInternal.prototype.redrawArc = function(
+ duration,
+ durationForExit,
+ withTransform
+) {
+ var $$ = this,
+ d3 = $$.d3,
+ config = $$.config,
+ main = $$.main,
+ arcs,
+ mainArc,
+ arcLabelLines,
+ mainArcLabelLine,
+ hasGaugeType = $$.hasType('gauge');
+ arcs = main
+ .selectAll('.' + CLASS.arcs)
+ .selectAll('.' + CLASS.arc)
+ .data($$.arcData.bind($$));
+ mainArc = arcs
+ .enter()
+ .append('path')
+ .attr('class', $$.classArc.bind($$))
+ .style('fill', function(d) {
+ return $$.color(d.data)
+ })
+ .style('cursor', function(d) {
+ return config.interaction_enabled && config.data_selection_isselectable(d)
+ ? 'pointer'
+ : null
+ })
+ .each(function(d) {
+ if ($$.isGaugeType(d.data)) {
+ d.startAngle = d.endAngle = config.gauge_startingAngle;
+ }
+ this._current = d;
+ })
+ .merge(arcs);
+ if (hasGaugeType) {
+ arcLabelLines = main
+ .selectAll('.' + CLASS.arcs)
+ .selectAll('.' + CLASS.arcLabelLine)
+ .data($$.arcData.bind($$));
+ mainArcLabelLine = arcLabelLines
+ .enter()
+ .append('rect')
+ .attr('class', function(d) {
+ return (
+ CLASS.arcLabelLine +
+ ' ' +
+ CLASS.target +
+ ' ' +
+ CLASS.target +
+ '-' +
+ d.data.id
+ )
+ })
+ .merge(arcLabelLines);
+
+ if ($$.filterTargetsToShow($$.data.targets).length === 1) {
+ mainArcLabelLine.style('display', 'none');
} else {
- return 50;
- }
-
-};
-
-ChartInternal.prototype.shouldExpand = function (id) {
- var $$ = this, config = $$.config;
- return ($$.isDonutType(id) && config.donut_expand) ||
- ($$.isGaugeType(id) && config.gauge_expand) ||
- ($$.isPieType(id) && config.pie_expand);
-};
-
-ChartInternal.prototype.shouldShowArcLabel = function () {
- var $$ = this, config = $$.config, shouldShow = true;
- if ($$.hasType('donut')) {
- shouldShow = config.donut_label_show;
- } else if ($$.hasType('pie')) {
- shouldShow = config.pie_label_show;
- }
- // when gauge, always true
- return shouldShow;
-};
-
-ChartInternal.prototype.meetsArcLabelThreshold = function (ratio) {
- var $$ = this, config = $$.config,
- threshold = $$.hasType('donut') ? config.donut_label_threshold : config.pie_label_threshold;
- return ratio >= threshold;
-};
-
-ChartInternal.prototype.getArcLabelFormat = function () {
- var $$ = this, config = $$.config,
- format = config.pie_label_format;
- if ($$.hasType('gauge')) {
- format = config.gauge_label_format;
- } else if ($$.hasType('donut')) {
- format = config.donut_label_format;
- }
- return format;
-};
-
-ChartInternal.prototype.getGaugeLabelExtents = function () {
- var $$ = this, config = $$.config;
- return config.gauge_label_extents;
-};
-
-ChartInternal.prototype.getArcTitle = function () {
- var $$ = this;
- return $$.hasType('donut') ? $$.config.donut_title : "";
-};
-
-ChartInternal.prototype.updateTargetsForArc = function (targets) {
- var $$ = this, main = $$.main,
- mainPies, mainPieEnter,
- classChartArc = $$.classChartArc.bind($$),
- classArcs = $$.classArcs.bind($$),
- classFocus = $$.classFocus.bind($$);
- mainPies = main.select('.' + CLASS.chartArcs).selectAll('.' + CLASS.chartArc)
- .data($$.pie(targets))
- .attr("class", function (d) { return classChartArc(d) + classFocus(d.data); });
- mainPieEnter = mainPies.enter().append("g")
- .attr("class", classChartArc);
- mainPieEnter.append('g')
- .attr('class', classArcs);
- mainPieEnter.append("text")
- .attr("dy", $$.hasType('gauge') ? "-.1em" : ".35em")
- .style("opacity", 0)
- .style("text-anchor", "middle")
- .style("pointer-events", "none");
- // MEMO: can not keep same color..., but not bad to update color in redraw
- //mainPieUpdate.exit().remove();
-};
-
-ChartInternal.prototype.initArc = function () {
- var $$ = this;
- $$.arcs = $$.main.select('.' + CLASS.chart).append("g")
- .attr("class", CLASS.chartArcs)
- .attr("transform", $$.getTranslate('arc'));
- $$.arcs.append('text')
- .attr('class', CLASS.chartArcsTitle)
- .style("text-anchor", "middle")
- .text($$.getArcTitle());
-};
-
-ChartInternal.prototype.redrawArc = function (duration, durationForExit, withTransform) {
- var $$ = this, d3 = $$.d3, config = $$.config, main = $$.main,
- arcs, mainArc,
- arcLabelLines, mainArcLabelLine,
- hasGaugeType = $$.hasType('gauge');
- arcs = main.selectAll('.' + CLASS.arcs).selectAll('.' + CLASS.arc)
- .data($$.arcData.bind($$));
- mainArc = arcs.enter().append('path')
- .attr("class", $$.classArc.bind($$))
- .style("fill", function (d) { return $$.color(d.data); })
- .style("cursor", function (d) { return config.interaction_enabled && config.data_selection_isselectable(d) ? "pointer" : null; })
- .each(function (d) {
- if ($$.isGaugeType(d.data)) {
- d.startAngle = d.endAngle = config.gauge_startingAngle;
- }
- this._current = d;
+ mainArcLabelLine
+ .style('fill', function(d) {
+ return $$.levelColor
+ ? $$.levelColor(
+ d.data.values.reduce(function(total, item) {
+ return total + item.value
+ }, 0)
+ )
+ : $$.color(d.data)
})
- .merge(arcs);
- if (hasGaugeType) {
- arcLabelLines = main.selectAll('.' + CLASS.arcs).selectAll('.' + CLASS.arcLabelLine)
- .data($$.arcData.bind($$));
- mainArcLabelLine = arcLabelLines.enter().append('rect')
- .attr("class", function (d) { return CLASS.arcLabelLine + ' ' + CLASS.target + ' ' + CLASS.target + '-' + d.data.id; })
- .merge(arcLabelLines);
-
- if ($$.filterTargetsToShow($$.data.targets).length === 1) {
- mainArcLabelLine.style("display", "none");
- }
- else {
- mainArcLabelLine
- .style("fill", function (d) {
- return $$.levelColor ? $$.levelColor(d.data.values.reduce(function (total, item) { return total + item.value; }, 0)) : $$.color(d.data);
- })
- .style("display", config.gauge_labelLine_show ? "" : "none")
- .each(function (d) {
- var lineLength = 0, lineThickness = 2, x = 0, y = 0, transform = "";
- if ($$.hiddenTargetIds.indexOf(d.data.id) < 0) {
- var updated = $$.updateAngle(d),
- innerLineLength = $$.gaugeArcWidth / $$.filterTargetsToShow($$.data.targets).length * (updated.index + 1),
- lineAngle = updated.endAngle - Math.PI / 2,
- arcInnerRadius = $$.radius - innerLineLength,
- linePositioningAngle = lineAngle - (arcInnerRadius === 0 ? 0 : (1 / arcInnerRadius));
- lineLength = $$.radiusExpanded - $$.radius + innerLineLength;
- x = Math.cos(linePositioningAngle) * arcInnerRadius;
- y = Math.sin(linePositioningAngle) * arcInnerRadius;
- transform = "rotate(" + (lineAngle * 180 / Math.PI) + ", " + x + ", " + y + ")";
- }
- d3.select(this)
- .attr('x', x)
- .attr('y', y)
- .attr('width', lineLength)
- .attr('height', lineThickness)
- .attr('transform', transform)
- .style("stroke-dasharray", "0, " + (lineLength + lineThickness) + ", 0");
- });
- }
+ .style('display', config.gauge_labelLine_show ? '' : 'none')
+ .each(function(d) {
+ var lineLength = 0,
+ lineThickness = 2,
+ x = 0,
+ y = 0,
+ transform = '';
+ if ($$.hiddenTargetIds.indexOf(d.data.id) < 0) {
+ var updated = $$.updateAngle(d),
+ innerLineLength =
+ ($$.gaugeArcWidth /
+ $$.filterTargetsToShow($$.data.targets).length) *
+ (updated.index + 1),
+ lineAngle = updated.endAngle - Math.PI / 2,
+ arcInnerRadius = $$.radius - innerLineLength,
+ linePositioningAngle =
+ lineAngle - (arcInnerRadius === 0 ? 0 : 1 / arcInnerRadius);
+ lineLength = $$.radiusExpanded - $$.radius + innerLineLength;
+ x = Math.cos(linePositioningAngle) * arcInnerRadius;
+ y = Math.sin(linePositioningAngle) * arcInnerRadius;
+ transform =
+ 'rotate(' +
+ (lineAngle * 180) / Math.PI +
+ ', ' +
+ x +
+ ', ' +
+ y +
+ ')';
+ }
+ d3.select(this)
+ .attr('x', x)
+ .attr('y', y)
+ .attr('width', lineLength)
+ .attr('height', lineThickness)
+ .attr('transform', transform)
+ .style(
+ 'stroke-dasharray',
+ '0, ' + (lineLength + lineThickness) + ', 0'
+ );
+ });
}
- mainArc
- .attr("transform", function (d) { return !$$.isGaugeType(d.data) && withTransform ? "scale(0)" : ""; })
- .on('mouseover', config.interaction_enabled ? function (d) {
+ }
+ mainArc
+ .attr('transform', function(d) {
+ return !$$.isGaugeType(d.data) && withTransform ? 'scale(0)' : ''
+ })
+ .on(
+ 'mouseover',
+ config.interaction_enabled
+ ? function(d) {
var updated, arcData;
- if ($$.transiting) { // skip while transiting
- return;
+ if ($$.transiting) {
+ // skip while transiting
+ return
}
updated = $$.updateAngle(d);
if (updated) {
- arcData = $$.convertToArcData(updated);
- // transitions
- $$.expandArc(updated.data.id);
- $$.api.focus(updated.data.id);
- $$.toggleFocusLegend(updated.data.id, true);
- $$.config.data_onmouseover(arcData, this);
+ arcData = $$.convertToArcData(updated);
+ // transitions
+ $$.expandArc(updated.data.id);
+ $$.api.focus(updated.data.id);
+ $$.toggleFocusLegend(updated.data.id, true);
+ $$.config.data_onmouseover(arcData, this);
}
- } : null)
- .on('mousemove', config.interaction_enabled ? function (d) {
- var updated = $$.updateAngle(d), arcData, selectedData;
+ }
+ : null
+ )
+ .on(
+ 'mousemove',
+ config.interaction_enabled
+ ? function(d) {
+ var updated = $$.updateAngle(d),
+ arcData,
+ selectedData;
if (updated) {
- arcData = $$.convertToArcData(updated),
- selectedData = [arcData];
- $$.showTooltip(selectedData, this);
+(arcData = $$.convertToArcData(updated)),
+ (selectedData = [arcData]);
+ $$.showTooltip(selectedData, this);
}
- } : null)
- .on('mouseout', config.interaction_enabled ? function (d) {
+ }
+ : null
+ )
+ .on(
+ 'mouseout',
+ config.interaction_enabled
+ ? function(d) {
var updated, arcData;
- if ($$.transiting) { // skip while transiting
- return;
+ if ($$.transiting) {
+ // skip while transiting
+ return
}
updated = $$.updateAngle(d);
if (updated) {
- arcData = $$.convertToArcData(updated);
- // transitions
- $$.unexpandArc(updated.data.id);
- $$.api.revert();
- $$.revertLegend();
- $$.hideTooltip();
- $$.config.data_onmouseout(arcData, this);
+ arcData = $$.convertToArcData(updated);
+ // transitions
+ $$.unexpandArc(updated.data.id);
+ $$.api.revert();
+ $$.revertLegend();
+ $$.hideTooltip();
+ $$.config.data_onmouseout(arcData, this);
}
- } : null)
- .on('click', config.interaction_enabled ? function (d, i) {
- var updated = $$.updateAngle(d), arcData;
+ }
+ : null
+ )
+ .on(
+ 'click',
+ config.interaction_enabled
+ ? function(d, i) {
+ var updated = $$.updateAngle(d),
+ arcData;
if (updated) {
- arcData = $$.convertToArcData(updated);
- if ($$.toggleShape) {
- $$.toggleShape(this, arcData, i);
- }
- $$.config.data_onclick.call($$.api, arcData, this);
- }
- } : null)
- .each(function () { $$.transiting = true; })
- .transition().duration(duration)
- .attrTween("d", function (d) {
- var updated = $$.updateAngle(d), interpolate;
- if (! updated) {
- return function () { return "M 0 0"; };
- }
- // if (this._current === d) {
- // this._current = {
- // startAngle: Math.PI*2,
- // endAngle: Math.PI*2,
- // };
- // }
- if (isNaN(this._current.startAngle)) {
- this._current.startAngle = 0;
- }
- if (isNaN(this._current.endAngle)) {
- this._current.endAngle = this._current.startAngle;
+ arcData = $$.convertToArcData(updated);
+ if ($$.toggleShape) {
+ $$.toggleShape(this, arcData, i);
+ }
+ $$.config.data_onclick.call($$.api, arcData, this);
}
- interpolate = d3.interpolate(this._current, updated);
- this._current = interpolate(0);
- return function (t) {
- // prevents crashing the charts once in transition and chart.destroy() has been called
- if ($$.config === null) {
- return "M 0 0";
- }
- var interpolated = interpolate(t);
- interpolated.data = d.data; // data.id will be updated by interporator
- return $$.getArc(interpolated, true);
- };
- })
- .attr("transform", withTransform ? "scale(1)" : "")
- .style("fill", function (d) {
- return $$.levelColor ? $$.levelColor(d.data.values.reduce(function (total, item) { return total + item.value; }, 0)) : $$.color(d.data.id);
- }) // Where gauge reading color would receive customization.
- .call($$.endall, function () {
- $$.transiting = false;
- });
- arcs.exit().transition().duration(durationForExit)
- .style('opacity', 0)
- .remove();
- main.selectAll('.' + CLASS.chartArc).select('text')
- .style("opacity", 0)
- .attr('class', function (d) { return $$.isGaugeType(d.data) ? CLASS.gaugeValue : ''; })
- .text($$.textForArcLabel.bind($$))
- .attr("transform", $$.transformForArcLabel.bind($$))
- .style('font-size', function (d) { return $$.isGaugeType(d.data) && $$.filterTargetsToShow($$.data.targets).length === 1 ? Math.round($$.radius / 5) + 'px' : ''; })
- .transition().duration(duration)
- .style("opacity", function (d) { return $$.isTargetToShow(d.data.id) && $$.isArcType(d.data) ? 1 : 0; });
- main.select('.' + CLASS.chartArcsTitle)
- .style("opacity", $$.hasType('donut') || hasGaugeType ? 1 : 0);
-
- if (hasGaugeType) {
- let index = 0;
- const backgroundArc = $$.arcs.select('g.' + CLASS.chartArcsBackground).selectAll('path.' + CLASS.chartArcsBackground).data($$.data.targets);
-
- backgroundArc
- .enter()
- .append("path")
- .attr("class", (d, i) => CLASS.chartArcsBackground + ' ' + CLASS.chartArcsBackground +'-'+ i)
- .merge(backgroundArc)
- .attr("d", d1 => {
- if ($$.hiddenTargetIds.indexOf(d1.id) >= 0) { return "M 0 0"; }
-
- var d = {
- data: [{value: config.gauge_max}],
- startAngle: config.gauge_startingAngle,
- endAngle: -1 * config.gauge_startingAngle * (config.gauge_fullCircle ? Math.PI : 1),
- index: index++
- };
- return $$.getArc(d, true, true);
- });
-
- backgroundArc
- .exit()
- .remove();
-
- $$.arcs.select('.' + CLASS.chartArcsGaugeUnit)
- .attr("dy", ".75em")
- .text(config.gauge_label_show ? config.gauge_units : '');
- $$.arcs.select('.' + CLASS.chartArcsGaugeMin)
- .attr("dx", -1 * ($$.innerRadius + (($$.radius - $$.innerRadius) / (config.gauge_fullCircle ? 1 : 2))) + "px")
- .attr("dy", "1.2em")
- .text(config.gauge_label_show ? $$.textForGaugeMinMax(config.gauge_min, false) : '');
- $$.arcs.select('.' + CLASS.chartArcsGaugeMax)
- .attr("dx", $$.innerRadius + (($$.radius - $$.innerRadius) / (config.gauge_fullCircle ? 1 : 2)) + "px")
- .attr("dy", "1.2em")
- .text(config.gauge_label_show ? $$.textForGaugeMinMax(config.gauge_max, true) : '');
- }
-};
-ChartInternal.prototype.initGauge = function () {
- var arcs = this.arcs;
- if (this.hasType('gauge')) {
- arcs.append('g')
- .attr("class", CLASS.chartArcsBackground);
- arcs.append("text")
- .attr("class", CLASS.chartArcsGaugeUnit)
- .style("text-anchor", "middle")
- .style("pointer-events", "none");
- arcs.append("text")
- .attr("class", CLASS.chartArcsGaugeMin)
- .style("text-anchor", "middle")
- .style("pointer-events", "none");
- arcs.append("text")
- .attr("class", CLASS.chartArcsGaugeMax)
- .style("text-anchor", "middle")
- .style("pointer-events", "none");
- }
-};
-ChartInternal.prototype.getGaugeLabelHeight = function () {
- return this.config.gauge_label_show ? 20 : 0;
+ }
+ : null
+ )
+ .each(function() {
+ $$.transiting = true;
+ })
+ .transition()
+ .duration(duration)
+ .attrTween('d', function(d) {
+ var updated = $$.updateAngle(d),
+ interpolate;
+ if (!updated) {
+ return function() {
+ return 'M 0 0'
+ }
+ }
+ // if (this._current === d) {
+ // this._current = {
+ // startAngle: Math.PI*2,
+ // endAngle: Math.PI*2,
+ // };
+ // }
+ if (isNaN(this._current.startAngle)) {
+ this._current.startAngle = 0;
+ }
+ if (isNaN(this._current.endAngle)) {
+ this._current.endAngle = this._current.startAngle;
+ }
+ interpolate = d3.interpolate(this._current, updated);
+ this._current = interpolate(0);
+ return function(t) {
+ // prevents crashing the charts once in transition and chart.destroy() has been called
+ if ($$.config === null) {
+ return 'M 0 0'
+ }
+ var interpolated = interpolate(t);
+ interpolated.data = d.data; // data.id will be updated by interporator
+ return $$.getArc(interpolated, true)
+ }
+ })
+ .attr('transform', withTransform ? 'scale(1)' : '')
+ .style('fill', function(d) {
+ return $$.levelColor
+ ? $$.levelColor(
+ d.data.values.reduce(function(total, item) {
+ return total + item.value
+ }, 0)
+ )
+ : $$.color(d.data.id)
+ }) // Where gauge reading color would receive customization.
+ .call($$.endall, function() {
+ $$.transiting = false;
+ });
+ arcs
+ .exit()
+ .transition()
+ .duration(durationForExit)
+ .style('opacity', 0)
+ .remove();
+ main
+ .selectAll('.' + CLASS.chartArc)
+ .select('text')
+ .style('opacity', 0)
+ .attr('class', function(d) {
+ return $$.isGaugeType(d.data) ? CLASS.gaugeValue : ''
+ })
+ .text($$.textForArcLabel.bind($$))
+ .attr('transform', $$.transformForArcLabel.bind($$))
+ .style('font-size', function(d) {
+ return $$.isGaugeType(d.data) &&
+ $$.filterTargetsToShow($$.data.targets).length === 1
+ ? Math.round($$.radius / 5) + 'px'
+ : ''
+ })
+ .transition()
+ .duration(duration)
+ .style('opacity', function(d) {
+ return $$.isTargetToShow(d.data.id) && $$.isArcType(d.data) ? 1 : 0
+ });
+ main
+ .select('.' + CLASS.chartArcsTitle)
+ .style('opacity', $$.hasType('donut') || hasGaugeType ? 1 : 0);
+
+ if (hasGaugeType) {
+ let index = 0;
+ const backgroundArc = $$.arcs
+ .select('g.' + CLASS.chartArcsBackground)
+ .selectAll('path.' + CLASS.chartArcsBackground)
+ .data($$.data.targets);
+
+ backgroundArc
+ .enter()
+ .append('path')
+ .attr(
+ 'class',
+ (d, i) =>
+ CLASS.chartArcsBackground + ' ' + CLASS.chartArcsBackground + '-' + i
+ )
+ .merge(backgroundArc)
+ .attr('d', d1 => {
+ if ($$.hiddenTargetIds.indexOf(d1.id) >= 0) {
+ return 'M 0 0'
+ }
+
+ var d = {
+ data: [{ value: config.gauge_max }],
+ startAngle: config.gauge_startingAngle,
+ endAngle:
+ -1 *
+ config.gauge_startingAngle *
+ (config.gauge_fullCircle ? Math.PI : 1),
+ index: index++
+ };
+ return $$.getArc(d, true, true)
+ });
+
+ backgroundArc.exit().remove();
+
+ $$.arcs
+ .select('.' + CLASS.chartArcsGaugeUnit)
+ .attr('dy', '.75em')
+ .text(config.gauge_label_show ? config.gauge_units : '');
+ $$.arcs
+ .select('.' + CLASS.chartArcsGaugeMin)
+ .attr(
+ 'dx',
+ -1 *
+ ($$.innerRadius +
+ ($$.radius - $$.innerRadius) / (config.gauge_fullCircle ? 1 : 2)) +
+ 'px'
+ )
+ .attr('dy', '1.2em')
+ .text(
+ config.gauge_label_show
+ ? $$.textForGaugeMinMax(config.gauge_min, false)
+ : ''
+ );
+ $$.arcs
+ .select('.' + CLASS.chartArcsGaugeMax)
+ .attr(
+ 'dx',
+ $$.innerRadius +
+ ($$.radius - $$.innerRadius) / (config.gauge_fullCircle ? 1 : 2) +
+ 'px'
+ )
+ .attr('dy', '1.2em')
+ .text(
+ config.gauge_label_show
+ ? $$.textForGaugeMinMax(config.gauge_max, true)
+ : ''
+ );
+ }
+};
+ChartInternal.prototype.initGauge = function() {
+ var arcs = this.arcs;
+ if (this.hasType('gauge')) {
+ arcs.append('g').attr('class', CLASS.chartArcsBackground);
+ arcs
+ .append('text')
+ .attr('class', CLASS.chartArcsGaugeUnit)
+ .style('text-anchor', 'middle')
+ .style('pointer-events', 'none');
+ arcs
+ .append('text')
+ .attr('class', CLASS.chartArcsGaugeMin)
+ .style('text-anchor', 'middle')
+ .style('pointer-events', 'none');
+ arcs
+ .append('text')
+ .attr('class', CLASS.chartArcsGaugeMax)
+ .style('text-anchor', 'middle')
+ .style('pointer-events', 'none');
+ }
+};
+ChartInternal.prototype.getGaugeLabelHeight = function() {
+ return this.config.gauge_label_show ? 20 : 0
};
/**
@@ -5484,8 +7096,8 @@ ChartInternal.prototype.getGaugeLabelHeight = function () {
* @param key
* @param value
*/
-ChartInternal.prototype.addToCache = function (key, value) {
- this.cache[`$${key}`] = value;
+ChartInternal.prototype.addToCache = function(key, value) {
+ this.cache[`$${key}`] = value;
};
/**
@@ -5494,614 +7106,688 @@ ChartInternal.prototype.addToCache = function (key, value) {
* @param key
* @return {*}
*/
-ChartInternal.prototype.getFromCache = function (key) {
- return this.cache[`$${key}`];
+ChartInternal.prototype.getFromCache = function(key) {
+ return this.cache[`$${key}`]
};
/**
* Reset cached data
*/
ChartInternal.prototype.resetCache = function() {
- Object.keys(this.cache)
- .filter((key) => /^\$/.test(key))
- .forEach((key) => {
- delete this.cache[key];
- });
+ Object.keys(this.cache)
+ .filter(key => /^\$/.test(key))
+ .forEach(key => {
+ delete this.cache[key];
+ });
};
// Old API that stores Targets
-ChartInternal.prototype.hasCaches = function (ids) {
- for (var i = 0; i < ids.length; i++) {
- if (! (ids[i] in this.cache)) { return false; }
+ChartInternal.prototype.hasCaches = function(ids) {
+ for (var i = 0; i < ids.length; i++) {
+ if (!(ids[i] in this.cache)) {
+ return false
}
- return true;
+ }
+ return true
};
-ChartInternal.prototype.addCache = function (id, target) {
- this.cache[id] = this.cloneTarget(target);
+ChartInternal.prototype.addCache = function(id, target) {
+ this.cache[id] = this.cloneTarget(target);
};
-ChartInternal.prototype.getCaches = function (ids) {
- var targets = [], i;
- for (i = 0; i < ids.length; i++) {
- if (ids[i] in this.cache) { targets.push(this.cloneTarget(this.cache[ids[i]])); }
+ChartInternal.prototype.getCaches = function(ids) {
+ var targets = [],
+ i;
+ for (i = 0; i < ids.length; i++) {
+ if (ids[i] in this.cache) {
+ targets.push(this.cloneTarget(this.cache[ids[i]]));
}
- return targets;
+ }
+ return targets
};
-ChartInternal.prototype.categoryName = function (i) {
- var config = this.config;
- return i < config.axis_x_categories.length ? config.axis_x_categories[i] : i;
+ChartInternal.prototype.categoryName = function(i) {
+ var config = this.config;
+ return i < config.axis_x_categories.length ? config.axis_x_categories[i] : i
};
-ChartInternal.prototype.generateTargetClass = function (targetId) {
- return targetId || targetId === 0 ? ('-' + targetId).replace(/\s/g, '-') : '';
-};
-ChartInternal.prototype.generateClass = function (prefix, targetId) {
- return " " + prefix + " " + prefix + this.generateTargetClass(targetId);
-};
-ChartInternal.prototype.classText = function (d) {
- return this.generateClass(CLASS.text, d.index);
-};
-ChartInternal.prototype.classTexts = function (d) {
- return this.generateClass(CLASS.texts, d.id);
-};
-ChartInternal.prototype.classShape = function (d) {
- return this.generateClass(CLASS.shape, d.index);
-};
-ChartInternal.prototype.classShapes = function (d) {
- return this.generateClass(CLASS.shapes, d.id);
-};
-ChartInternal.prototype.classLine = function (d) {
- return this.classShape(d) + this.generateClass(CLASS.line, d.id);
+ChartInternal.prototype.generateTargetClass = function(targetId) {
+ return targetId || targetId === 0 ? ('-' + targetId).replace(/\s/g, '-') : ''
};
-ChartInternal.prototype.classLines = function (d) {
- return this.classShapes(d) + this.generateClass(CLASS.lines, d.id);
+ChartInternal.prototype.generateClass = function(prefix, targetId) {
+ return ' ' + prefix + ' ' + prefix + this.generateTargetClass(targetId)
};
-ChartInternal.prototype.classCircle = function (d) {
- return this.classShape(d) + this.generateClass(CLASS.circle, d.index);
+ChartInternal.prototype.classText = function(d) {
+ return this.generateClass(CLASS.text, d.index)
};
-ChartInternal.prototype.classCircles = function (d) {
- return this.classShapes(d) + this.generateClass(CLASS.circles, d.id);
+ChartInternal.prototype.classTexts = function(d) {
+ return this.generateClass(CLASS.texts, d.id)
};
-ChartInternal.prototype.classBar = function (d) {
- return this.classShape(d) + this.generateClass(CLASS.bar, d.index);
+ChartInternal.prototype.classShape = function(d) {
+ return this.generateClass(CLASS.shape, d.index)
};
-ChartInternal.prototype.classBars = function (d) {
- return this.classShapes(d) + this.generateClass(CLASS.bars, d.id);
+ChartInternal.prototype.classShapes = function(d) {
+ return this.generateClass(CLASS.shapes, d.id)
};
-ChartInternal.prototype.classArc = function (d) {
- return this.classShape(d.data) + this.generateClass(CLASS.arc, d.data.id);
-};
-ChartInternal.prototype.classArcs = function (d) {
- return this.classShapes(d.data) + this.generateClass(CLASS.arcs, d.data.id);
-};
-ChartInternal.prototype.classArea = function (d) {
- return this.classShape(d) + this.generateClass(CLASS.area, d.id);
-};
-ChartInternal.prototype.classAreas = function (d) {
- return this.classShapes(d) + this.generateClass(CLASS.areas, d.id);
-};
-ChartInternal.prototype.classRegion = function (d, i) {
- return this.generateClass(CLASS.region, i) + ' ' + ('class' in d ? d['class'] : '');
-};
-ChartInternal.prototype.classEvent = function (d) {
- return this.generateClass(CLASS.eventRect, d.index);
-};
-ChartInternal.prototype.classTarget = function (id) {
- var $$ = this;
- var additionalClassSuffix = $$.config.data_classes[id], additionalClass = '';
- if (additionalClassSuffix) {
- additionalClass = ' ' + CLASS.target + '-' + additionalClassSuffix;
- }
- return $$.generateClass(CLASS.target, id) + additionalClass;
-};
-ChartInternal.prototype.classFocus = function (d) {
- return this.classFocused(d) + this.classDefocused(d);
-};
-ChartInternal.prototype.classFocused = function (d) {
- return ' ' + (this.focusedTargetIds.indexOf(d.id) >= 0 ? CLASS.focused : '');
-};
-ChartInternal.prototype.classDefocused = function (d) {
- return ' ' + (this.defocusedTargetIds.indexOf(d.id) >= 0 ? CLASS.defocused : '');
-};
-ChartInternal.prototype.classChartText = function (d) {
- return CLASS.chartText + this.classTarget(d.id);
-};
-ChartInternal.prototype.classChartLine = function (d) {
- return CLASS.chartLine + this.classTarget(d.id);
-};
-ChartInternal.prototype.classChartBar = function (d) {
- return CLASS.chartBar + this.classTarget(d.id);
-};
-ChartInternal.prototype.classChartArc = function (d) {
- return CLASS.chartArc + this.classTarget(d.data.id);
-};
-ChartInternal.prototype.getTargetSelectorSuffix = function (targetId) {
- const targetClass = this.generateTargetClass(targetId);
- if (window.CSS && window.CSS.escape) {
- return window.CSS.escape(targetClass);
- }
-
- // fallback on imperfect method for old browsers (does not handles unicode)
- return targetClass.replace(/([?!@#$%^&*()=+,.<>'":;\[\]\/|~`{}\\])/g, '\\$1');
+ChartInternal.prototype.classLine = function(d) {
+ return this.classShape(d) + this.generateClass(CLASS.line, d.id)
};
-ChartInternal.prototype.selectorTarget = function (id, prefix) {
- return (prefix || '') + '.' + CLASS.target + this.getTargetSelectorSuffix(id);
+ChartInternal.prototype.classLines = function(d) {
+ return this.classShapes(d) + this.generateClass(CLASS.lines, d.id)
};
-ChartInternal.prototype.selectorTargets = function (ids, prefix) {
- var $$ = this;
- ids = ids || [];
- return ids.length ? ids.map(function (id) { return $$.selectorTarget(id, prefix); }) : null;
+ChartInternal.prototype.classCircle = function(d) {
+ return this.classShape(d) + this.generateClass(CLASS.circle, d.index)
};
-ChartInternal.prototype.selectorLegend = function (id) {
- return '.' + CLASS.legendItem + this.getTargetSelectorSuffix(id);
+ChartInternal.prototype.classCircles = function(d) {
+ return this.classShapes(d) + this.generateClass(CLASS.circles, d.id)
};
-ChartInternal.prototype.selectorLegends = function (ids) {
- var $$ = this;
- return ids && ids.length ? ids.map(function (id) { return $$.selectorLegend(id); }) : null;
+ChartInternal.prototype.classBar = function(d) {
+ return this.classShape(d) + this.generateClass(CLASS.bar, d.index)
};
-
-ChartInternal.prototype.getClipPath = function (id) {
- return "url(" + (isIE(9) ? "" : document.URL.split('#')[0]) + "#" + id + ")";
+ChartInternal.prototype.classBars = function(d) {
+ return this.classShapes(d) + this.generateClass(CLASS.bars, d.id)
};
-ChartInternal.prototype.appendClip = function (parent, id) {
- return parent.append("clipPath").attr("id", id).append("rect");
+ChartInternal.prototype.classArc = function(d) {
+ return this.classShape(d.data) + this.generateClass(CLASS.arc, d.data.id)
};
-ChartInternal.prototype.getAxisClipX = function (forHorizontal) {
- // axis line width + padding for left
- var left = Math.max(30, this.margin.left);
- return forHorizontal ? -(1 + left) : -(left - 1);
+ChartInternal.prototype.classArcs = function(d) {
+ return this.classShapes(d.data) + this.generateClass(CLASS.arcs, d.data.id)
};
-ChartInternal.prototype.getAxisClipY = function (forHorizontal) {
- return forHorizontal ? -20 : -this.margin.top;
+ChartInternal.prototype.classArea = function(d) {
+ return this.classShape(d) + this.generateClass(CLASS.area, d.id)
};
-ChartInternal.prototype.getXAxisClipX = function () {
- var $$ = this;
- return $$.getAxisClipX(!$$.config.axis_rotated);
+ChartInternal.prototype.classAreas = function(d) {
+ return this.classShapes(d) + this.generateClass(CLASS.areas, d.id)
};
-ChartInternal.prototype.getXAxisClipY = function () {
- var $$ = this;
- return $$.getAxisClipY(!$$.config.axis_rotated);
+ChartInternal.prototype.classRegion = function(d, i) {
+ return (
+ this.generateClass(CLASS.region, i) + ' ' + ('class' in d ? d['class'] : '')
+ )
};
-ChartInternal.prototype.getYAxisClipX = function () {
- var $$ = this;
- return $$.config.axis_y_inner ? -1 : $$.getAxisClipX($$.config.axis_rotated);
+ChartInternal.prototype.classEvent = function(d) {
+ return this.generateClass(CLASS.eventRect, d.index)
};
-ChartInternal.prototype.getYAxisClipY = function () {
- var $$ = this;
- return $$.getAxisClipY($$.config.axis_rotated);
+ChartInternal.prototype.classTarget = function(id) {
+ var $$ = this;
+ var additionalClassSuffix = $$.config.data_classes[id],
+ additionalClass = '';
+ if (additionalClassSuffix) {
+ additionalClass = ' ' + CLASS.target + '-' + additionalClassSuffix;
+ }
+ return $$.generateClass(CLASS.target, id) + additionalClass
};
-ChartInternal.prototype.getAxisClipWidth = function (forHorizontal) {
- var $$ = this,
- left = Math.max(30, $$.margin.left),
- right = Math.max(30, $$.margin.right);
- // width + axis line width + padding for left/right
- return forHorizontal ? $$.width + 2 + left + right : $$.margin.left + 20;
+ChartInternal.prototype.classFocus = function(d) {
+ return this.classFocused(d) + this.classDefocused(d)
};
-ChartInternal.prototype.getAxisClipHeight = function (forHorizontal) {
- // less than 20 is not enough to show the axis label 'outer' without legend
- return (forHorizontal ? this.margin.bottom : (this.margin.top + this.height)) + 20;
+ChartInternal.prototype.classFocused = function(d) {
+ return ' ' + (this.focusedTargetIds.indexOf(d.id) >= 0 ? CLASS.focused : '')
};
-ChartInternal.prototype.getXAxisClipWidth = function () {
- var $$ = this;
- return $$.getAxisClipWidth(!$$.config.axis_rotated);
+ChartInternal.prototype.classDefocused = function(d) {
+ return (
+ ' ' + (this.defocusedTargetIds.indexOf(d.id) >= 0 ? CLASS.defocused : '')
+ )
};
-ChartInternal.prototype.getXAxisClipHeight = function () {
- var $$ = this;
- return $$.getAxisClipHeight(!$$.config.axis_rotated);
+ChartInternal.prototype.classChartText = function(d) {
+ return CLASS.chartText + this.classTarget(d.id)
};
-ChartInternal.prototype.getYAxisClipWidth = function () {
- var $$ = this;
- return $$.getAxisClipWidth($$.config.axis_rotated) + ($$.config.axis_y_inner ? 20 : 0);
+ChartInternal.prototype.classChartLine = function(d) {
+ return CLASS.chartLine + this.classTarget(d.id)
};
-ChartInternal.prototype.getYAxisClipHeight = function () {
- var $$ = this;
- return $$.getAxisClipHeight($$.config.axis_rotated);
+ChartInternal.prototype.classChartBar = function(d) {
+ return CLASS.chartBar + this.classTarget(d.id)
};
-
-ChartInternal.prototype.generateColor = function () {
- var $$ = this, config = $$.config, d3 = $$.d3,
- colors = config.data_colors,
- pattern = notEmpty(config.color_pattern) ? config.color_pattern : d3.schemeCategory10,
- callback = config.data_color,
- ids = [];
-
- return function (d) {
- var id = d.id || (d.data && d.data.id) || d, color;
-
- // if callback function is provided
- if (colors[id] instanceof Function) {
- color = colors[id](d);
- }
- // if specified, choose that color
- else if (colors[id]) {
- color = colors[id];
- }
- // if not specified, choose from pattern
- else {
- if (ids.indexOf(id) < 0) { ids.push(id); }
- color = pattern[ids.indexOf(id) % pattern.length];
- colors[id] = color;
- }
- return callback instanceof Function ? callback(color, d) : color;
- };
-};
-ChartInternal.prototype.generateLevelColor = function () {
- var $$ = this, config = $$.config,
- colors = config.color_pattern,
- threshold = config.color_threshold,
- asValue = threshold.unit === 'value',
- values = threshold.values && threshold.values.length ? threshold.values : [],
- max = threshold.max || 100;
- return notEmpty(threshold) && notEmpty(colors) ? function (value) {
- var i, v, color = colors[colors.length - 1];
- for (i = 0; i < values.length; i++) {
- v = asValue ? value : (value * 100 / max);
- if (v < values[i]) {
- color = colors[i];
- break;
- }
- }
- return color;
- } : null;
-};
-
-ChartInternal.prototype.getDefaultConfig = function () {
- var config = {
- bindto: '#chart',
- svg_classname: undefined,
- size_width: undefined,
- size_height: undefined,
- padding_left: undefined,
- padding_right: undefined,
- padding_top: undefined,
- padding_bottom: undefined,
- resize_auto: true,
- zoom_enabled: false,
- zoom_initialRange: undefined,
- zoom_type: 'scroll',
- zoom_disableDefaultBehavior: false,
- zoom_privileged: false,
- zoom_rescale: false,
- zoom_onzoom: function () {},
- zoom_onzoomstart: function () {},
- zoom_onzoomend: function () {},
- zoom_x_min: undefined,
- zoom_x_max: undefined,
- interaction_brighten: true,
- interaction_enabled: true,
- onmouseover: function () {},
- onmouseout: function () {},
- onresize: function () {},
- onresized: function () {},
- oninit: function () {},
- onrendered: function () {},
- transition_duration: 350,
- data_epochs: 'epochs',
- data_x: undefined,
- data_xs: {},
- data_xFormat: '%Y-%m-%d',
- data_xLocaltime: true,
- data_xSort: true,
- data_idConverter: function (id) { return id; },
- data_names: {},
- data_classes: {},
- data_groups: [],
- data_axes: {},
- data_type: undefined,
- data_types: {},
- data_labels: {},
- data_order: 'desc',
- data_regions: {},
- data_color: undefined,
- data_colors: {},
- data_hide: false,
- data_filter: undefined,
- data_selection_enabled: false,
- data_selection_grouped: false,
- data_selection_isselectable: function () { return true; },
- data_selection_multiple: true,
- data_selection_draggable: false,
- data_stack_normalize: false,
- data_onclick: function () {},
- data_onmouseover: function () {},
- data_onmouseout: function () {},
- data_onselected: function () {},
- data_onunselected: function () {},
- data_url: undefined,
- data_headers: undefined,
- data_json: undefined,
- data_rows: undefined,
- data_columns: undefined,
- data_mimeType: undefined,
- data_keys: undefined,
- // configuration for no plot-able data supplied.
- data_empty_label_text: "",
- // subchart
- subchart_show: false,
- subchart_size_height: 60,
- subchart_axis_x_show: true,
- subchart_onbrush: function () {},
- // color
- color_pattern: [],
- color_threshold: {},
- // legend
- legend_show: true,
- legend_hide: false,
- legend_position: 'bottom',
- legend_inset_anchor: 'top-left',
- legend_inset_x: 10,
- legend_inset_y: 0,
- legend_inset_step: undefined,
- legend_item_onclick: undefined,
- legend_item_onmouseover: undefined,
- legend_item_onmouseout: undefined,
- legend_equally: false,
- legend_padding: 0,
- legend_item_tile_width: 10,
- legend_item_tile_height: 10,
- // axis
- axis_rotated: false,
- axis_x_show: true,
- axis_x_type: 'indexed',
- axis_x_localtime: true,
- axis_x_categories: [],
- axis_x_tick_centered: false,
- axis_x_tick_format: undefined,
- axis_x_tick_culling: {},
- axis_x_tick_culling_max: 10,
- axis_x_tick_count: undefined,
- axis_x_tick_fit: true,
- axis_x_tick_values: null,
- axis_x_tick_rotate: 0,
- axis_x_tick_outer: true,
- axis_x_tick_multiline: true,
- axis_x_tick_multilineMax: 0,
- axis_x_tick_width: null,
- axis_x_max: undefined,
- axis_x_min: undefined,
- axis_x_padding: {},
- axis_x_height: undefined,
- axis_x_selection: undefined,
- axis_x_label: {},
- axis_x_inner: undefined,
- axis_y_show: true,
- axis_y_type: 'linear',
- axis_y_max: undefined,
- axis_y_min: undefined,
- axis_y_inverted: false,
- axis_y_center: undefined,
- axis_y_inner: undefined,
- axis_y_label: {},
- axis_y_tick_format: undefined,
- axis_y_tick_outer: true,
- axis_y_tick_values: null,
- axis_y_tick_rotate: 0,
- axis_y_tick_count: undefined,
- axis_y_tick_time_type: undefined,
- axis_y_tick_time_interval: undefined,
- axis_y_padding: {},
- axis_y_default: undefined,
- axis_y2_show: false,
- axis_y2_type: 'linear',
- axis_y2_max: undefined,
- axis_y2_min: undefined,
- axis_y2_inverted: false,
- axis_y2_center: undefined,
- axis_y2_inner: undefined,
- axis_y2_label: {},
- axis_y2_tick_format: undefined,
- axis_y2_tick_outer: true,
- axis_y2_tick_values: null,
- axis_y2_tick_count: undefined,
- axis_y2_padding: {},
- axis_y2_default: undefined,
- // grid
- grid_x_show: false,
- grid_x_type: 'tick',
- grid_x_lines: [],
- grid_y_show: false,
- // not used
- // grid_y_type: 'tick',
- grid_y_lines: [],
- grid_y_ticks: 10,
- grid_focus_show: true,
- grid_lines_front: true,
- // point - point of each data
- point_show: true,
- point_r: 2.5,
- point_sensitivity: 10,
- point_focus_expand_enabled: true,
- point_focus_expand_r: undefined,
- point_select_r: undefined,
- // line
- line_connectNull: false,
- line_step_type: 'step',
- // bar
- bar_width: undefined,
- bar_width_ratio: 0.6,
- bar_width_max: undefined,
- bar_zerobased: true,
- bar_space: 0,
- // area
- area_zerobased: true,
- area_above: false,
- // pie
- pie_label_show: true,
- pie_label_format: undefined,
- pie_label_threshold: 0.05,
- pie_label_ratio: undefined,
- pie_expand: {},
- pie_expand_duration: 50,
- pie_padAngle: 0,
- // gauge
- gauge_fullCircle: false,
- gauge_label_show: true,
- gauge_labelLine_show: true,
- gauge_label_format: undefined,
- gauge_min: 0,
- gauge_max: 100,
- gauge_startingAngle: -1 * Math.PI/2,
- gauge_label_extents: undefined,
- gauge_units: undefined,
- gauge_width: undefined,
- gauge_arcs_minWidth: 5,
- gauge_expand: {},
- gauge_expand_duration: 50,
- // donut
- donut_label_show: true,
- donut_label_format: undefined,
- donut_label_threshold: 0.05,
- donut_label_ratio: undefined,
- donut_width: undefined,
- donut_title: "",
- donut_expand: {},
- donut_expand_duration: 50,
- donut_padAngle: 0,
- // spline
- spline_interpolation_type: 'cardinal',
- // stanford
- stanford_lines: [],
- stanford_regions: [],
- stanford_texts: [],
- stanford_scaleMin: undefined,
- stanford_scaleMax: undefined,
- stanford_scaleWidth: undefined,
- stanford_scaleFormat: undefined,
- stanford_scaleValues: undefined,
- stanford_colors: undefined,
- stanford_padding: {
- top: 0,
- right: 0,
- bottom: 0,
- left: 0
- },
- // region - region to change style
- regions: [],
- // tooltip - show when mouseover on each data
- tooltip_show: true,
- tooltip_grouped: true,
- tooltip_order: undefined,
- tooltip_format_title: undefined,
- tooltip_format_name: undefined,
- tooltip_format_value: undefined,
- tooltip_horizontal: undefined,
- tooltip_position: undefined,
- tooltip_contents: function (d, defaultTitleFormat, defaultValueFormat, color) {
- return this.getTooltipContent ? this.getTooltipContent(d, defaultTitleFormat, defaultValueFormat, color) : '';
- },
- tooltip_init_show: false,
- tooltip_init_x: 0,
- tooltip_init_position: {top: '0px', left: '50px'},
- tooltip_onshow: function () {},
- tooltip_onhide: function () {},
- // title
- title_text: undefined,
- title_padding: {
- top: 0,
- right: 0,
- bottom: 0,
- left: 0
- },
- title_position: 'top-center'
- };
-
- Object.keys(this.additionalConfig).forEach(function (key) {
- config[key] = this.additionalConfig[key];
- }, this);
-
- return config;
+ChartInternal.prototype.classChartArc = function(d) {
+ return CLASS.chartArc + this.classTarget(d.data.id)
};
-ChartInternal.prototype.additionalConfig = {};
+ChartInternal.prototype.getTargetSelectorSuffix = function(targetId) {
+ const targetClass = this.generateTargetClass(targetId);
+ if (window.CSS && window.CSS.escape) {
+ return window.CSS.escape(targetClass)
+ }
-ChartInternal.prototype.loadConfig = function (config) {
- var this_config = this.config, target, keys, read;
- function find() {
- var key = keys.shift();
-// console.log("key =>", key, ", target =>", target);
- if (key && target && typeof target === 'object' && key in target) {
- target = target[key];
- return find();
- }
- else if (!key) {
- return target;
- }
- else {
- return undefined;
- }
+ // fallback on imperfect method for old browsers (does not handles unicode)
+ return targetClass.replace(/([?!@#$%^&*()=+,.<>'":;\[\]\/|~`{}\\])/g, '\\$1')
+};
+ChartInternal.prototype.selectorTarget = function(id, prefix) {
+ return (prefix || '') + '.' + CLASS.target + this.getTargetSelectorSuffix(id)
+};
+ChartInternal.prototype.selectorTargets = function(ids, prefix) {
+ var $$ = this;
+ ids = ids || [];
+ return ids.length
+ ? ids.map(function(id) {
+ return $$.selectorTarget(id, prefix)
+ })
+ : null
+};
+ChartInternal.prototype.selectorLegend = function(id) {
+ return '.' + CLASS.legendItem + this.getTargetSelectorSuffix(id)
+};
+ChartInternal.prototype.selectorLegends = function(ids) {
+ var $$ = this;
+ return ids && ids.length
+ ? ids.map(function(id) {
+ return $$.selectorLegend(id)
+ })
+ : null
+};
+
+ChartInternal.prototype.getClipPath = function(id) {
+ return 'url(' + (isIE(9) ? '' : document.URL.split('#')[0]) + '#' + id + ')'
+};
+ChartInternal.prototype.appendClip = function(parent, id) {
+ return parent
+ .append('clipPath')
+ .attr('id', id)
+ .append('rect')
+};
+ChartInternal.prototype.getAxisClipX = function(forHorizontal) {
+ // axis line width + padding for left
+ var left = Math.max(30, this.margin.left);
+ return forHorizontal ? -(1 + left) : -(left - 1)
+};
+ChartInternal.prototype.getAxisClipY = function(forHorizontal) {
+ return forHorizontal ? -20 : -this.margin.top
+};
+ChartInternal.prototype.getXAxisClipX = function() {
+ var $$ = this;
+ return $$.getAxisClipX(!$$.config.axis_rotated)
+};
+ChartInternal.prototype.getXAxisClipY = function() {
+ var $$ = this;
+ return $$.getAxisClipY(!$$.config.axis_rotated)
+};
+ChartInternal.prototype.getYAxisClipX = function() {
+ var $$ = this;
+ return $$.config.axis_y_inner ? -1 : $$.getAxisClipX($$.config.axis_rotated)
+};
+ChartInternal.prototype.getYAxisClipY = function() {
+ var $$ = this;
+ return $$.getAxisClipY($$.config.axis_rotated)
+};
+ChartInternal.prototype.getAxisClipWidth = function(forHorizontal) {
+ var $$ = this,
+ left = Math.max(30, $$.margin.left),
+ right = Math.max(30, $$.margin.right);
+ // width + axis line width + padding for left/right
+ return forHorizontal ? $$.width + 2 + left + right : $$.margin.left + 20
+};
+ChartInternal.prototype.getAxisClipHeight = function(forHorizontal) {
+ // less than 20 is not enough to show the axis label 'outer' without legend
+ return (
+ (forHorizontal ? this.margin.bottom : this.margin.top + this.height) + 20
+ )
+};
+ChartInternal.prototype.getXAxisClipWidth = function() {
+ var $$ = this;
+ return $$.getAxisClipWidth(!$$.config.axis_rotated)
+};
+ChartInternal.prototype.getXAxisClipHeight = function() {
+ var $$ = this;
+ return $$.getAxisClipHeight(!$$.config.axis_rotated)
+};
+ChartInternal.prototype.getYAxisClipWidth = function() {
+ var $$ = this;
+ return (
+ $$.getAxisClipWidth($$.config.axis_rotated) +
+ ($$.config.axis_y_inner ? 20 : 0)
+ )
+};
+ChartInternal.prototype.getYAxisClipHeight = function() {
+ var $$ = this;
+ return $$.getAxisClipHeight($$.config.axis_rotated)
+};
+
+ChartInternal.prototype.generateColor = function() {
+ var $$ = this,
+ config = $$.config,
+ d3 = $$.d3,
+ colors = config.data_colors,
+ pattern = notEmpty(config.color_pattern)
+ ? config.color_pattern
+ : d3.schemeCategory10,
+ callback = config.data_color,
+ ids = [];
+
+ return function(d) {
+ var id = d.id || (d.data && d.data.id) || d,
+ color;
+
+ // if callback function is provided
+ if (colors[id] instanceof Function) {
+ color = colors[id](d);
+ }
+ // if specified, choose that color
+ else if (colors[id]) {
+ color = colors[id];
+ }
+ // if not specified, choose from pattern
+ else {
+ if (ids.indexOf(id) < 0) {
+ ids.push(id);
+ }
+ color = pattern[ids.indexOf(id) % pattern.length];
+ colors[id] = color;
}
- Object.keys(this_config).forEach(function (key) {
- target = config;
- keys = key.split('_');
- read = find();
-// console.log("CONFIG : ", key, read);
- if (isDefined(read)) {
- this_config[key] = read;
- }
- });
+ return callback instanceof Function ? callback(color, d) : color
+ }
};
+ChartInternal.prototype.generateLevelColor = function() {
+ var $$ = this,
+ config = $$.config,
+ colors = config.color_pattern,
+ threshold = config.color_threshold,
+ asValue = threshold.unit === 'value',
+ values =
+ threshold.values && threshold.values.length ? threshold.values : [],
+ max = threshold.max || 100;
+ return notEmpty(threshold) && notEmpty(colors)
+ ? function(value) {
+ var i,
+ v,
+ color = colors[colors.length - 1];
+ for (i = 0; i < values.length; i++) {
+ v = asValue ? value : (value * 100) / max;
+ if (v < values[i]) {
+ color = colors[i];
+ break
+ }
+ }
+ return color
+ }
+ : null
+};
+
+ChartInternal.prototype.getDefaultConfig = function() {
+ var config = {
+ bindto: '#chart',
+ svg_classname: undefined,
+ size_width: undefined,
+ size_height: undefined,
+ padding_left: undefined,
+ padding_right: undefined,
+ padding_top: undefined,
+ padding_bottom: undefined,
+ resize_auto: true,
+ zoom_enabled: false,
+ zoom_initialRange: undefined,
+ zoom_type: 'scroll',
+ zoom_disableDefaultBehavior: false,
+ zoom_privileged: false,
+ zoom_rescale: false,
+ zoom_onzoom: function() {},
+ zoom_onzoomstart: function() {},
+ zoom_onzoomend: function() {},
+ zoom_x_min: undefined,
+ zoom_x_max: undefined,
+ interaction_brighten: true,
+ interaction_enabled: true,
+ onmouseover: function() {},
+ onmouseout: function() {},
+ onresize: function() {},
+ onresized: function() {},
+ oninit: function() {},
+ onrendered: function() {},
+ transition_duration: 350,
+ data_epochs: 'epochs',
+ data_x: undefined,
+ data_xs: {},
+ data_xFormat: '%Y-%m-%d',
+ data_xLocaltime: true,
+ data_xSort: true,
+ data_idConverter: function(id) {
+ return id
+ },
+ data_names: {},
+ data_classes: {},
+ data_groups: [],
+ data_axes: {},
+ data_type: undefined,
+ data_types: {},
+ data_labels: {},
+ data_order: 'desc',
+ data_regions: {},
+ data_color: undefined,
+ data_colors: {},
+ data_hide: false,
+ data_filter: undefined,
+ data_selection_enabled: false,
+ data_selection_grouped: false,
+ data_selection_isselectable: function() {
+ return true
+ },
+ data_selection_multiple: true,
+ data_selection_draggable: false,
+ data_stack_normalize: false,
+ data_onclick: function() {},
+ data_onmouseover: function() {},
+ data_onmouseout: function() {},
+ data_onselected: function() {},
+ data_onunselected: function() {},
+ data_url: undefined,
+ data_headers: undefined,
+ data_json: undefined,
+ data_rows: undefined,
+ data_columns: undefined,
+ data_mimeType: undefined,
+ data_keys: undefined,
+ // configuration for no plot-able data supplied.
+ data_empty_label_text: '',
+ // subchart
+ subchart_show: false,
+ subchart_size_height: 60,
+ subchart_axis_x_show: true,
+ subchart_onbrush: function() {},
+ // color
+ color_pattern: [],
+ color_threshold: {},
+ // legend
+ legend_show: true,
+ legend_hide: false,
+ legend_position: 'bottom',
+ legend_inset_anchor: 'top-left',
+ legend_inset_x: 10,
+ legend_inset_y: 0,
+ legend_inset_step: undefined,
+ legend_item_onclick: undefined,
+ legend_item_onmouseover: undefined,
+ legend_item_onmouseout: undefined,
+ legend_equally: false,
+ legend_padding: 0,
+ legend_item_tile_width: 10,
+ legend_item_tile_height: 10,
+ // axis
+ axis_rotated: false,
+ axis_x_show: true,
+ axis_x_type: 'indexed',
+ axis_x_localtime: true,
+ axis_x_categories: [],
+ axis_x_tick_centered: false,
+ axis_x_tick_format: undefined,
+ axis_x_tick_culling: {},
+ axis_x_tick_culling_max: 10,
+ axis_x_tick_count: undefined,
+ axis_x_tick_fit: true,
+ axis_x_tick_values: null,
+ axis_x_tick_rotate: 0,
+ axis_x_tick_outer: true,
+ axis_x_tick_multiline: true,
+ axis_x_tick_multilineMax: 0,
+ axis_x_tick_width: null,
+ axis_x_max: undefined,
+ axis_x_min: undefined,
+ axis_x_padding: {},
+ axis_x_height: undefined,
+ axis_x_selection: undefined,
+ axis_x_label: {},
+ axis_x_inner: undefined,
+ axis_y_show: true,
+ axis_y_type: 'linear',
+ axis_y_max: undefined,
+ axis_y_min: undefined,
+ axis_y_inverted: false,
+ axis_y_center: undefined,
+ axis_y_inner: undefined,
+ axis_y_label: {},
+ axis_y_tick_format: undefined,
+ axis_y_tick_outer: true,
+ axis_y_tick_values: null,
+ axis_y_tick_rotate: 0,
+ axis_y_tick_count: undefined,
+ axis_y_tick_time_type: undefined,
+ axis_y_tick_time_interval: undefined,
+ axis_y_padding: {},
+ axis_y_default: undefined,
+ axis_y2_show: false,
+ axis_y2_type: 'linear',
+ axis_y2_max: undefined,
+ axis_y2_min: undefined,
+ axis_y2_inverted: false,
+ axis_y2_center: undefined,
+ axis_y2_inner: undefined,
+ axis_y2_label: {},
+ axis_y2_tick_format: undefined,
+ axis_y2_tick_outer: true,
+ axis_y2_tick_values: null,
+ axis_y2_tick_count: undefined,
+ axis_y2_padding: {},
+ axis_y2_default: undefined,
+ // grid
+ grid_x_show: false,
+ grid_x_type: 'tick',
+ grid_x_lines: [],
+ grid_y_show: false,
+ // not used
+ // grid_y_type: 'tick',
+ grid_y_lines: [],
+ grid_y_ticks: 10,
+ grid_focus_show: true,
+ grid_lines_front: true,
+ // point - point of each data
+ point_show: true,
+ point_r: 2.5,
+ point_sensitivity: 10,
+ point_focus_expand_enabled: true,
+ point_focus_expand_r: undefined,
+ point_select_r: undefined,
+ // line
+ line_connectNull: false,
+ line_step_type: 'step',
+ // bar
+ bar_width: undefined,
+ bar_width_ratio: 0.6,
+ bar_width_max: undefined,
+ bar_zerobased: true,
+ bar_space: 0,
+ // area
+ area_zerobased: true,
+ area_above: false,
+ // pie
+ pie_label_show: true,
+ pie_label_format: undefined,
+ pie_label_threshold: 0.05,
+ pie_label_ratio: undefined,
+ pie_expand: {},
+ pie_expand_duration: 50,
+ pie_padAngle: 0,
+ // gauge
+ gauge_fullCircle: false,
+ gauge_label_show: true,
+ gauge_labelLine_show: true,
+ gauge_label_format: undefined,
+ gauge_min: 0,
+ gauge_max: 100,
+ gauge_startingAngle: (-1 * Math.PI) / 2,
+ gauge_label_extents: undefined,
+ gauge_units: undefined,
+ gauge_width: undefined,
+ gauge_arcs_minWidth: 5,
+ gauge_expand: {},
+ gauge_expand_duration: 50,
+ // donut
+ donut_label_show: true,
+ donut_label_format: undefined,
+ donut_label_threshold: 0.05,
+ donut_label_ratio: undefined,
+ donut_width: undefined,
+ donut_title: '',
+ donut_expand: {},
+ donut_expand_duration: 50,
+ donut_padAngle: 0,
+ // spline
+ spline_interpolation_type: 'cardinal',
+ // stanford
+ stanford_lines: [],
+ stanford_regions: [],
+ stanford_texts: [],
+ stanford_scaleMin: undefined,
+ stanford_scaleMax: undefined,
+ stanford_scaleWidth: undefined,
+ stanford_scaleFormat: undefined,
+ stanford_scaleValues: undefined,
+ stanford_colors: undefined,
+ stanford_padding: {
+ top: 0,
+ right: 0,
+ bottom: 0,
+ left: 0
+ },
+ // region - region to change style
+ regions: [],
+ // tooltip - show when mouseover on each data
+ tooltip_show: true,
+ tooltip_grouped: true,
+ tooltip_order: undefined,
+ tooltip_format_title: undefined,
+ tooltip_format_name: undefined,
+ tooltip_format_value: undefined,
+ tooltip_horizontal: undefined,
+ tooltip_position: undefined,
+ tooltip_contents: function(
+ d,
+ defaultTitleFormat,
+ defaultValueFormat,
+ color
+ ) {
+ return this.getTooltipContent
+ ? this.getTooltipContent(
+ d,
+ defaultTitleFormat,
+ defaultValueFormat,
+ color
+ )
+ : ''
+ },
+ tooltip_init_show: false,
+ tooltip_init_x: 0,
+ tooltip_init_position: { top: '0px', left: '50px' },
+ tooltip_onshow: function() {},
+ tooltip_onhide: function() {},
+ // title
+ title_text: undefined,
+ title_padding: {
+ top: 0,
+ right: 0,
+ bottom: 0,
+ left: 0
+ },
+ title_position: 'top-center'
+ };
-ChartInternal.prototype.convertUrlToData = function (url, mimeType, headers, keys, done) {
- var $$ = this, type = mimeType ? mimeType : 'csv', f, converter;
+ Object.keys(this.additionalConfig).forEach(function(key) {
+ config[key] = this.additionalConfig[key];
+ }, this);
- if (type === 'json') {
- f = $$.d3.json;
- converter = $$.convertJsonToData;
- } else if (type === 'tsv') {
- f = $$.d3.tsv;
- converter = $$.convertXsvToData;
+ return config
+};
+ChartInternal.prototype.additionalConfig = {};
+
+ChartInternal.prototype.loadConfig = function(config) {
+ var this_config = this.config,
+ target,
+ keys,
+ read;
+ function find() {
+ var key = keys.shift();
+ // console.log("key =>", key, ", target =>", target);
+ if (key && target && typeof target === 'object' && key in target) {
+ target = target[key];
+ return find()
+ } else if (!key) {
+ return target
} else {
- f = $$.d3.csv;
- converter = $$.convertXsvToData;
+ return undefined
}
+ }
+ Object.keys(this_config).forEach(function(key) {
+ target = config;
+ keys = key.split('_');
+ read = find();
+ // console.log("CONFIG : ", key, read);
+ if (isDefined(read)) {
+ this_config[key] = read;
+ }
+ });
+};
+
+ChartInternal.prototype.convertUrlToData = function(
+ url,
+ mimeType,
+ headers,
+ keys,
+ done
+) {
+ var $$ = this,
+ type = mimeType ? mimeType : 'csv',
+ f,
+ converter;
+
+ if (type === 'json') {
+ f = $$.d3.json;
+ converter = $$.convertJsonToData;
+ } else if (type === 'tsv') {
+ f = $$.d3.tsv;
+ converter = $$.convertXsvToData;
+ } else {
+ f = $$.d3.csv;
+ converter = $$.convertXsvToData;
+ }
- f(url, headers).then(function (data) {
- done.call($$, converter.call($$, data, keys));
- }).catch(function (error) {
- throw error;
+ f(url, headers)
+ .then(function(data) {
+ done.call($$, converter.call($$, data, keys));
+ })
+ .catch(function(error) {
+ throw error
});
};
-ChartInternal.prototype.convertXsvToData = function (xsv) {
- var keys = xsv.columns, rows = xsv;
- if (rows.length === 0) {
- return { keys, rows: [ keys.reduce((row, key) => Object.assign(row, { [key]: null }), {}) ] };
- } else {
- // [].concat() is to convert result into a plain array otherwise
- // test is not happy because rows have properties.
- return { keys, rows: [].concat(xsv) };
- }
-};
-ChartInternal.prototype.convertJsonToData = function (json, keys) {
- var $$ = this,
- new_rows = [], targetKeys, data;
- if (keys) { // when keys specified, json would be an array that includes objects
- if (keys.x) {
- targetKeys = keys.value.concat(keys.x);
- $$.config.data_x = keys.x;
- } else {
- targetKeys = keys.value;
- }
- new_rows.push(targetKeys);
- json.forEach(function (o) {
- var new_row = [];
- targetKeys.forEach(function (key) {
- // convert undefined to null because undefined data will be removed in convertDataToTargets()
- var v = $$.findValueInJson(o, key);
- if (isUndefined(v)) {
- v = null;
- }
- new_row.push(v);
- });
- new_rows.push(new_row);
- });
- data = $$.convertRowsToData(new_rows);
- } else {
- Object.keys(json).forEach(function (key) {
- new_rows.push([key].concat(json[key]));
- });
- data = $$.convertColumnsToData(new_rows);
+ChartInternal.prototype.convertXsvToData = function(xsv) {
+ var keys = xsv.columns,
+ rows = xsv;
+ if (rows.length === 0) {
+ return {
+ keys,
+ rows: [keys.reduce((row, key) => Object.assign(row, { [key]: null }), {})]
}
- return data;
+ } else {
+ // [].concat() is to convert result into a plain array otherwise
+ // test is not happy because rows have properties.
+ return { keys, rows: [].concat(xsv) }
+ }
+};
+ChartInternal.prototype.convertJsonToData = function(json, keys) {
+ var $$ = this,
+ new_rows = [],
+ targetKeys,
+ data;
+ if (keys) {
+ // when keys specified, json would be an array that includes objects
+ if (keys.x) {
+ targetKeys = keys.value.concat(keys.x);
+ $$.config.data_x = keys.x;
+ } else {
+ targetKeys = keys.value;
+ }
+ new_rows.push(targetKeys);
+ json.forEach(function(o) {
+ var new_row = [];
+ targetKeys.forEach(function(key) {
+ // convert undefined to null because undefined data will be removed in convertDataToTargets()
+ var v = $$.findValueInJson(o, key);
+ if (isUndefined(v)) {
+ v = null;
+ }
+ new_row.push(v);
+ });
+ new_rows.push(new_row);
+ });
+ data = $$.convertRowsToData(new_rows);
+ } else {
+ Object.keys(json).forEach(function(key) {
+ new_rows.push([key].concat(json[key]));
+ });
+ data = $$.convertColumnsToData(new_rows);
+ }
+ return data
};
/**
* Finds value from the given nested object by the given path.
@@ -6109,26 +7795,26 @@ ChartInternal.prototype.convertJsonToData = function (json, keys) {
* @param {Object} object the object
* @param {string} path the path
*/
-ChartInternal.prototype.findValueInJson = function (object, path) {
- if (path in object) {
- // If object has a key that contains . or [], return the key's value
- // instead of searching for an inner object.
- // See https://github.com/c3js/c3/issues/1691 for details.
- return object[path];
- }
-
- path = path.replace(/\[(\w+)\]/g, '.$1'); // convert indexes to properties (replace [] with .)
- path = path.replace(/^\./, ''); // strip a leading dot
- var pathArray = path.split('.');
- for (var i = 0; i < pathArray.length; ++i) {
- var k = pathArray[i];
- if (k in object) {
- object = object[k];
- } else {
- return;
- }
+ChartInternal.prototype.findValueInJson = function(object, path) {
+ if (path in object) {
+ // If object has a key that contains . or [], return the key's value
+ // instead of searching for an inner object.
+ // See https://github.com/c3js/c3/issues/1691 for details.
+ return object[path]
+ }
+
+ path = path.replace(/\[(\w+)\]/g, '.$1'); // convert indexes to properties (replace [] with .)
+ path = path.replace(/^\./, ''); // strip a leading dot
+ var pathArray = path.split('.');
+ for (var i = 0; i < pathArray.length; ++i) {
+ var k = pathArray[i];
+ if (k in object) {
+ object = object[k];
+ } else {
+ return
}
- return object;
+ }
+ return object
};
/**
@@ -6136,21 +7822,23 @@ ChartInternal.prototype.findValueInJson = function (object, path) {
* @param {any[][]} rows The row data
* @return {Object}
*/
-ChartInternal.prototype.convertRowsToData = (rows) => {
- const newRows = [];
- const keys = rows[0];
-
- for (let i = 1; i < rows.length; i++) {
- const newRow = {};
- for (let j = 0; j < rows[i].length; j++) {
- if (isUndefined(rows[i][j])) {
- throw new Error("Source data is missing a component at (" + i + "," + j + ")!");
- }
- newRow[keys[j]] = rows[i][j];
- }
- newRows.push(newRow);
- }
- return { keys, rows: newRows };
+ChartInternal.prototype.convertRowsToData = rows => {
+ const newRows = [];
+ const keys = rows[0];
+
+ for (let i = 1; i < rows.length; i++) {
+ const newRow = {};
+ for (let j = 0; j < rows[i].length; j++) {
+ if (isUndefined(rows[i][j])) {
+ throw new Error(
+ 'Source data is missing a component at (' + i + ',' + j + ')!'
+ )
+ }
+ newRow[keys[j]] = rows[i][j];
+ }
+ newRows.push(newRow);
+ }
+ return { keys, rows: newRows }
};
/**
@@ -6158,25 +7846,27 @@ ChartInternal.prototype.convertRowsToData = (rows) => {
* @param {any[][]} columns The column data
* @return {Object}
*/
-ChartInternal.prototype.convertColumnsToData = (columns) => {
- const newRows = [];
- const keys = [];
-
- for (let i = 0; i < columns.length; i++) {
- const key = columns[i][0];
- for (let j = 1; j < columns[i].length; j++) {
- if (isUndefined(newRows[j - 1])) {
- newRows[j - 1] = {};
- }
- if (isUndefined(columns[i][j])) {
- throw new Error("Source data is missing a component at (" + i + "," + j + ")!");
- }
- newRows[j - 1][key] = columns[i][j];
- }
- keys.push(key);
- }
+ChartInternal.prototype.convertColumnsToData = columns => {
+ const newRows = [];
+ const keys = [];
+
+ for (let i = 0; i < columns.length; i++) {
+ const key = columns[i][0];
+ for (let j = 1; j < columns[i].length; j++) {
+ if (isUndefined(newRows[j - 1])) {
+ newRows[j - 1] = {};
+ }
+ if (isUndefined(columns[i][j])) {
+ throw new Error(
+ 'Source data is missing a component at (' + i + ',' + j + ')!'
+ )
+ }
+ newRows[j - 1][key] = columns[i][j];
+ }
+ keys.push(key);
+ }
- return { keys, rows: newRows };
+ return { keys, rows: newRows }
};
/**
@@ -6187,156 +7877,189 @@ ChartInternal.prototype.convertColumnsToData = (columns) => {
* @param {boolean} appendXs True to append to $$.data.xs, False to replace.
* @return {!Array}
*/
-ChartInternal.prototype.convertDataToTargets = function (data, appendXs) {
- var $$ = this, config = $$.config, targets, ids, xs, keys, epochs;
+ChartInternal.prototype.convertDataToTargets = function(data, appendXs) {
+ var $$ = this,
+ config = $$.config,
+ targets,
+ ids,
+ xs,
+ keys,
+ epochs;
+
+ // handles format where keys are not orderly provided
+ if (isArray(data)) {
+ keys = Object.keys(data[0]);
+ } else {
+ keys = data.keys;
+ data = data.rows;
+ }
- // handles format where keys are not orderly provided
- if (isArray(data)) {
- keys = Object.keys(data[ 0 ]);
- } else {
- keys = data.keys;
- data = data.rows;
- }
+ xs = keys.filter($$.isX, $$);
- xs = keys.filter($$.isX, $$);
+ if (!$$.isStanfordGraphType()) {
+ ids = keys.filter($$.isNotX, $$);
+ } else {
+ epochs = keys.filter($$.isEpochs, $$);
+ ids = keys.filter($$.isNotXAndNotEpochs, $$);
- if(!$$.isStanfordGraphType()) {
- ids = keys.filter($$.isNotX, $$);
- } else {
- epochs = keys.filter($$.isEpochs, $$);
- ids = keys.filter($$.isNotXAndNotEpochs, $$);
+ if (xs.length !== 1 || epochs.length !== 1 || ids.length !== 1) {
+ throw new Error(
+ "You must define the 'x' key name and the 'epochs' for Stanford Diagrams"
+ )
+ }
+ }
- if(xs.length !== 1 || epochs.length !== 1 || ids.length !== 1) {
- throw new Error('You must define the \'x\' key name and the \'epochs\' for Stanford Diagrams');
- }
+ // save x for update data by load when custom x and c3.x API
+ ids.forEach(function(id) {
+ var xKey = $$.getXKey(id);
+
+ if ($$.isCustomX() || $$.isTimeSeries()) {
+ // if included in input data
+ if (xs.indexOf(xKey) >= 0) {
+ $$.data.xs[id] = (appendXs && $$.data.xs[id]
+ ? $$.data.xs[id]
+ : []
+ ).concat(
+ data
+ .map(function(d) {
+ return d[xKey]
+ })
+ .filter(isValue)
+ .map(function(rawX, i) {
+ return $$.generateTargetX(rawX, id, i)
+ })
+ );
+ }
+ // if not included in input data, find from preloaded data of other id's x
+ else if (config.data_x) {
+ $$.data.xs[id] = $$.getOtherTargetXs();
+ }
+ // if not included in input data, find from preloaded data
+ else if (notEmpty(config.data_xs)) {
+ $$.data.xs[id] = $$.getXValuesOfXKey(xKey, $$.data.targets);
+ }
+ // MEMO: if no x included, use same x of current will be used
+ } else {
+ $$.data.xs[id] = data.map(function(d, i) {
+ return i
+ });
}
+ });
- // save x for update data by load when custom x and c3.x API
- ids.forEach(function (id) {
- var xKey = $$.getXKey(id);
+ // check x is defined
+ ids.forEach(function(id) {
+ if (!$$.data.xs[id]) {
+ throw new Error('x is not defined for id = "' + id + '".')
+ }
+ });
- if ($$.isCustomX() || $$.isTimeSeries()) {
- // if included in input data
- if (xs.indexOf(xKey) >= 0) {
- $$.data.xs[id] = (appendXs && $$.data.xs[id] ? $$.data.xs[id] : []).concat(
- data.map(function (d) { return d[xKey]; })
- .filter(isValue)
- .map(function (rawX, i) { return $$.generateTargetX(rawX, id, i); })
- );
- }
- // if not included in input data, find from preloaded data of other id's x
- else if (config.data_x) {
- $$.data.xs[id] = $$.getOtherTargetXs();
+ // convert to target
+ targets = ids.map(function(id, index) {
+ var convertedId = config.data_idConverter(id);
+ return {
+ id: convertedId,
+ id_org: id,
+ values: data
+ .map(function(d, i) {
+ var xKey = $$.getXKey(id),
+ rawX = d[xKey],
+ value = d[id] !== null && !isNaN(d[id]) ? +d[id] : null,
+ x,
+ returnData;
+ // use x as categories if custom x and categorized
+ if ($$.isCustomX() && $$.isCategorized() && !isUndefined(rawX)) {
+ if (index === 0 && i === 0) {
+ config.axis_x_categories = [];
}
- // if not included in input data, find from preloaded data
- else if (notEmpty(config.data_xs)) {
- $$.data.xs[id] = $$.getXValuesOfXKey(xKey, $$.data.targets);
+ x = config.axis_x_categories.indexOf(rawX);
+ if (x === -1) {
+ x = config.axis_x_categories.length;
+ config.axis_x_categories.push(rawX);
}
- // MEMO: if no x included, use same x of current will be used
- } else {
- $$.data.xs[id] = data.map(function (d, i) { return i; });
- }
- });
-
- // check x is defined
- ids.forEach(function (id) {
- if (!$$.data.xs[id]) {
- throw new Error('x is not defined for id = "' + id + '".');
- }
- });
+ } else {
+ x = $$.generateTargetX(rawX, id, i);
+ }
+ // mark as x = undefined if value is undefined and filter to remove after mapped
+ if (isUndefined(d[id]) || $$.data.xs[id].length <= i) {
+ x = undefined;
+ }
- // convert to target
- targets = ids.map(function (id, index) {
- var convertedId = config.data_idConverter(id);
- return {
- id: convertedId,
- id_org: id,
- values: data.map(function (d, i) {
- var xKey = $$.getXKey(id), rawX = d[xKey],
- value = d[id] !== null && !isNaN(d[id]) ? +d[id] : null, x, returnData;
- // use x as categories if custom x and categorized
- if ($$.isCustomX() && $$.isCategorized() && !isUndefined(rawX)) {
- if (index === 0 && i === 0) {
- config.axis_x_categories = [];
- }
- x = config.axis_x_categories.indexOf(rawX);
- if (x === -1) {
- x = config.axis_x_categories.length;
- config.axis_x_categories.push(rawX);
- }
- } else {
- x = $$.generateTargetX(rawX, id, i);
- }
- // mark as x = undefined if value is undefined and filter to remove after mapped
- if (isUndefined(d[id]) || $$.data.xs[id].length <= i) {
- x = undefined;
- }
+ returnData = { x: x, value: value, id: convertedId };
- returnData = {x: x, value: value, id: convertedId};
-
- if($$.isStanfordGraphType()) {
- returnData.epochs = d[epochs];
- }
+ if ($$.isStanfordGraphType()) {
+ returnData.epochs = d[epochs];
+ }
- return returnData;
- }).filter(function (v) { return isDefined(v.x); })
- };
+ return returnData
+ })
+ .filter(function(v) {
+ return isDefined(v.x)
+ })
+ }
+ });
+
+ // finish targets
+ targets.forEach(function(t) {
+ var i;
+ // sort values by its x
+ if (config.data_xSort) {
+ t.values = t.values.sort(function(v1, v2) {
+ var x1 = v1.x || v1.x === 0 ? v1.x : Infinity,
+ x2 = v2.x || v2.x === 0 ? v2.x : Infinity;
+ return x1 - x2
+ });
+ }
+ // indexing each value
+ i = 0;
+ t.values.forEach(function(v) {
+ v.index = i++;
});
-
- // finish targets
- targets.forEach(function (t) {
- var i;
- // sort values by its x
- if (config.data_xSort) {
- t.values = t.values.sort(function (v1, v2) {
- var x1 = v1.x || v1.x === 0 ? v1.x : Infinity,
- x2 = v2.x || v2.x === 0 ? v2.x : Infinity;
- return x1 - x2;
- });
- }
- // indexing each value
- i = 0;
- t.values.forEach(function (v) {
- v.index = i++;
- });
- // this needs to be sorted because its index and value.index is identical
- $$.data.xs[t.id].sort(function (v1, v2) {
- return v1 - v2;
- });
+ // this needs to be sorted because its index and value.index is identical
+ $$.data.xs[t.id].sort(function(v1, v2) {
+ return v1 - v2
});
+ });
+
+ // cache information about values
+ $$.hasNegativeValue = $$.hasNegativeValueInTargets(targets);
+ $$.hasPositiveValue = $$.hasPositiveValueInTargets(targets);
+
+ // set target types
+ if (config.data_type) {
+ $$.setTargetType(
+ $$.mapToIds(targets).filter(function(id) {
+ return !(id in config.data_types)
+ }),
+ config.data_type
+ );
+ }
- // cache information about values
- $$.hasNegativeValue = $$.hasNegativeValueInTargets(targets);
- $$.hasPositiveValue = $$.hasPositiveValueInTargets(targets);
-
- // set target types
- if (config.data_type) {
- $$.setTargetType($$.mapToIds(targets).filter(function (id) { return ! (id in config.data_types); }), config.data_type);
- }
-
- // cache as original id keyed
- targets.forEach(function (d) {
- $$.addCache(d.id_org, d);
- });
+ // cache as original id keyed
+ targets.forEach(function(d) {
+ $$.addCache(d.id_org, d);
+ });
- return targets;
+ return targets
};
-ChartInternal.prototype.isEpochs = function (key) {
- var $$ = this,
- config = $$.config;
- return (config.data_epochs && key === config.data_epochs);
+ChartInternal.prototype.isEpochs = function(key) {
+ var $$ = this,
+ config = $$.config;
+ return config.data_epochs && key === config.data_epochs
};
-ChartInternal.prototype.isX = function (key) {
- var $$ = this,
- config = $$.config;
- return (config.data_x && key === config.data_x) || (notEmpty(config.data_xs) && hasValue(config.data_xs, key));
+ChartInternal.prototype.isX = function(key) {
+ var $$ = this,
+ config = $$.config;
+ return (
+ (config.data_x && key === config.data_x) ||
+ (notEmpty(config.data_xs) && hasValue(config.data_xs, key))
+ )
};
-ChartInternal.prototype.isNotX = function (key) {
- return !this.isX(key);
+ChartInternal.prototype.isNotX = function(key) {
+ return !this.isX(key)
};
-ChartInternal.prototype.isNotXAndNotEpochs = function (key) {
- return !this.isX(key) && !this.isEpochs(key);
+ChartInternal.prototype.isNotXAndNotEpochs = function(key) {
+ return !this.isX(key) && !this.isEpochs(key)
};
/**
@@ -6347,7 +8070,7 @@ ChartInternal.prototype.isNotXAndNotEpochs = function (key) {
* @return {boolean}
*/
ChartInternal.prototype.isStackNormalized = function() {
- return this.config.data_stack_normalize && this.config.data_groups.length > 0;
+ return this.config.data_stack_normalize && this.config.data_groups.length > 0
};
/**
@@ -6360,15 +8083,16 @@ ChartInternal.prototype.isStackNormalized = function() {
* @return {Boolean}
*/
ChartInternal.prototype.isAxisNormalized = function(axisId) {
- const $$ = this;
+ const $$ = this;
- if (!$$.isStackNormalized()) { // shortcut
- return false;
- }
+ if (!$$.isStackNormalized()) {
+ // shortcut
+ return false
+ }
- return $$.data.targets
- .filter((target) => $$.axis.getId(target.id) === axisId)
- .some((target) => $$.isTargetNormalized(target.id));
+ return $$.data.targets
+ .filter(target => $$.axis.getId(target.id) === axisId)
+ .some(target => $$.isTargetNormalized(target.id))
};
/**
@@ -6381,15 +8105,22 @@ ChartInternal.prototype.isAxisNormalized = function(axisId) {
* @return {Boolean} True if the target is normalized, false otherwise.
*/
ChartInternal.prototype.isTargetNormalized = function(targetId) {
- const $$ = this;
+ const $$ = this;
- return $$.isStackNormalized() && $$.config.data_groups.some((group) => group.includes(targetId));
+ return (
+ $$.isStackNormalized() &&
+ $$.config.data_groups.some(group => group.includes(targetId))
+ )
};
-ChartInternal.prototype.getXKey = function (id) {
- var $$ = this,
- config = $$.config;
- return config.data_x ? config.data_x : notEmpty(config.data_xs) ? config.data_xs[id] : null;
+ChartInternal.prototype.getXKey = function(id) {
+ var $$ = this,
+ config = $$.config;
+ return config.data_x
+ ? config.data_x
+ : notEmpty(config.data_xs)
+ ? config.data_xs[id]
+ : null
};
/**
@@ -6402,41 +8133,41 @@ ChartInternal.prototype.getXKey = function (id) {
* @return {Array}
*/
ChartInternal.prototype.getTotalPerIndex = function(axisId) {
- const $$ = this;
+ const $$ = this;
- if (!$$.isStackNormalized()) {
- return null;
- }
+ if (!$$.isStackNormalized()) {
+ return null
+ }
- const cached = $$.getFromCache('getTotalPerIndex');
- if (cached !== undefined) {
- return cached[axisId];
- }
+ const cached = $$.getFromCache('getTotalPerIndex');
+ if (cached !== undefined) {
+ return cached[axisId]
+ }
- const sum = { y: [], y2: [] };
+ const sum = { y: [], y2: [] };
- $$.data.targets
- // keep only target that are normalized
- .filter((target) => $$.isTargetNormalized(target.id))
+ $$.data.targets
+ // keep only target that are normalized
+ .filter(target => $$.isTargetNormalized(target.id))
- // keep only target that are visible
- .filter((target) => $$.isTargetToShow(target.id))
+ // keep only target that are visible
+ .filter(target => $$.isTargetToShow(target.id))
- // compute sum per axis
- .forEach(target => {
- const sumByAxis = sum[$$.axis.getId(target.id)];
+ // compute sum per axis
+ .forEach(target => {
+ const sumByAxis = sum[$$.axis.getId(target.id)];
- target.values.forEach((v, i) => {
- if (!sumByAxis[i]) {
- sumByAxis[i] = 0;
- }
- sumByAxis[i] += isNumber(v.value) ? v.value : 0;
- });
- });
+ target.values.forEach((v, i) => {
+ if (!sumByAxis[i]) {
+ sumByAxis[i] = 0;
+ }
+ sumByAxis[i] += isNumber(v.value) ? v.value : 0;
+ });
+ });
- $$.addToCache('getTotalPerIndex', sum);
+ $$.addToCache('getTotalPerIndex', sum);
- return sum[axisId];
+ return sum[axisId]
};
/**
@@ -6449,141 +8180,145 @@ ChartInternal.prototype.getTotalPerIndex = function(axisId) {
* @return {Number}
*/
ChartInternal.prototype.getTotalDataSum = function() {
- const $$ = this;
-
- const cached = $$.getFromCache('getTotalDataSum');
- if (cached !== undefined) {
- return cached;
- }
-
- const totalDataSum = flattenArray($$.data.targets
- .filter(target => $$.isTargetToShow(target.id))
- .map(target => target.values)
- )
- .map(d => d.value)
- .reduce((p, c) => p + c, 0);
-
- $$.addToCache('getTotalDataSum', totalDataSum);
+ const $$ = this;
- return totalDataSum;
-};
+ const cached = $$.getFromCache('getTotalDataSum');
+ if (cached !== undefined) {
+ return cached
+ }
-ChartInternal.prototype.getXValuesOfXKey = function (key, targets) {
- var $$ = this,
- xValues, ids = targets && notEmpty(targets) ? $$.mapToIds(targets) : [];
- ids.forEach(function (id) {
- if ($$.getXKey(id) === key) {
- xValues = $$.data.xs[id];
- }
- });
- return xValues;
-};
-ChartInternal.prototype.getXValue = function (id, i) {
- var $$ = this;
- return id in $$.data.xs && $$.data.xs[id] && isValue($$.data.xs[id][i]) ? $$.data.xs[id][i] : i;
-};
-ChartInternal.prototype.getOtherTargetXs = function () {
- var $$ = this,
- idsForX = Object.keys($$.data.xs);
- return idsForX.length ? $$.data.xs[idsForX[0]] : null;
-};
-ChartInternal.prototype.getOtherTargetX = function (index) {
- var xs = this.getOtherTargetXs();
- return xs && index < xs.length ? xs[index] : null;
-};
-ChartInternal.prototype.addXs = function (xs) {
- var $$ = this;
- Object.keys(xs).forEach(function (id) {
- $$.config.data_xs[id] = xs[id];
- });
-};
-ChartInternal.prototype.addName = function (data) {
- var $$ = this,
- name;
- if (data) {
- name = $$.config.data_names[data.id];
- data.name = name !== undefined ? name : data.id;
- }
- return data;
-};
-ChartInternal.prototype.getValueOnIndex = function (values, index) {
- var valueOnIndex = values.filter(function (v) {
- return v.index === index;
- });
- return valueOnIndex.length ? valueOnIndex[0] : null;
-};
-ChartInternal.prototype.updateTargetX = function (targets, x) {
- var $$ = this;
- targets.forEach(function (t) {
- t.values.forEach(function (v, i) {
- v.x = $$.generateTargetX(x[i], t.id, i);
- });
- $$.data.xs[t.id] = x;
- });
-};
-ChartInternal.prototype.updateTargetXs = function (targets, xs) {
- var $$ = this;
- targets.forEach(function (t) {
- if (xs[t.id]) {
- $$.updateTargetX([t], xs[t.id]);
- }
+ const totalDataSum = flattenArray(
+ $$.data.targets
+ .filter(target => $$.isTargetToShow(target.id))
+ .map(target => target.values)
+ )
+ .map(d => d.value)
+ .reduce((p, c) => p + c, 0);
+
+ $$.addToCache('getTotalDataSum', totalDataSum);
+
+ return totalDataSum
+};
+
+ChartInternal.prototype.getXValuesOfXKey = function(key, targets) {
+ var $$ = this,
+ xValues,
+ ids = targets && notEmpty(targets) ? $$.mapToIds(targets) : [];
+ ids.forEach(function(id) {
+ if ($$.getXKey(id) === key) {
+ xValues = $$.data.xs[id];
+ }
+ });
+ return xValues
+};
+ChartInternal.prototype.getXValue = function(id, i) {
+ var $$ = this;
+ return id in $$.data.xs && $$.data.xs[id] && isValue($$.data.xs[id][i])
+ ? $$.data.xs[id][i]
+ : i
+};
+ChartInternal.prototype.getOtherTargetXs = function() {
+ var $$ = this,
+ idsForX = Object.keys($$.data.xs);
+ return idsForX.length ? $$.data.xs[idsForX[0]] : null
+};
+ChartInternal.prototype.getOtherTargetX = function(index) {
+ var xs = this.getOtherTargetXs();
+ return xs && index < xs.length ? xs[index] : null
+};
+ChartInternal.prototype.addXs = function(xs) {
+ var $$ = this;
+ Object.keys(xs).forEach(function(id) {
+ $$.config.data_xs[id] = xs[id];
+ });
+};
+ChartInternal.prototype.addName = function(data) {
+ var $$ = this,
+ name;
+ if (data) {
+ name = $$.config.data_names[data.id];
+ data.name = name !== undefined ? name : data.id;
+ }
+ return data
+};
+ChartInternal.prototype.getValueOnIndex = function(values, index) {
+ var valueOnIndex = values.filter(function(v) {
+ return v.index === index
+ });
+ return valueOnIndex.length ? valueOnIndex[0] : null
+};
+ChartInternal.prototype.updateTargetX = function(targets, x) {
+ var $$ = this;
+ targets.forEach(function(t) {
+ t.values.forEach(function(v, i) {
+ v.x = $$.generateTargetX(x[i], t.id, i);
});
+ $$.data.xs[t.id] = x;
+ });
+};
+ChartInternal.prototype.updateTargetXs = function(targets, xs) {
+ var $$ = this;
+ targets.forEach(function(t) {
+ if (xs[t.id]) {
+ $$.updateTargetX([t], xs[t.id]);
+ }
+ });
+};
+ChartInternal.prototype.generateTargetX = function(rawX, id, index) {
+ var $$ = this,
+ x;
+ if ($$.isTimeSeries()) {
+ x = rawX ? $$.parseDate(rawX) : $$.parseDate($$.getXValue(id, index));
+ } else if ($$.isCustomX() && !$$.isCategorized()) {
+ x = isValue(rawX) ? +rawX : $$.getXValue(id, index);
+ } else {
+ x = index;
+ }
+ return x
+};
+ChartInternal.prototype.cloneTarget = function(target) {
+ return {
+ id: target.id,
+ id_org: target.id_org,
+ values: target.values.map(function(d) {
+ return {
+ x: d.x,
+ value: d.value,
+ id: d.id
+ }
+ })
+ }
};
-ChartInternal.prototype.generateTargetX = function (rawX, id, index) {
- var $$ = this,
- x;
- if ($$.isTimeSeries()) {
- x = rawX ? $$.parseDate(rawX) : $$.parseDate($$.getXValue(id, index));
- } else if ($$.isCustomX() && !$$.isCategorized()) {
- x = isValue(rawX) ? +rawX : $$.getXValue(id, index);
- } else {
- x = index;
- }
- return x;
-};
-ChartInternal.prototype.cloneTarget = function (target) {
- return {
- id: target.id,
- id_org: target.id_org,
- values: target.values.map(function (d) {
- return {
- x: d.x,
- value: d.value,
- id: d.id
- };
- })
- };
-};
-ChartInternal.prototype.getMaxDataCount = function () {
- var $$ = this;
- return $$.d3.max($$.data.targets, function (t) {
- return t.values.length;
- });
+ChartInternal.prototype.getMaxDataCount = function() {
+ var $$ = this;
+ return $$.d3.max($$.data.targets, function(t) {
+ return t.values.length
+ })
};
-ChartInternal.prototype.mapToIds = function (targets) {
- return targets.map(function (d) {
- return d.id;
- });
+ChartInternal.prototype.mapToIds = function(targets) {
+ return targets.map(function(d) {
+ return d.id
+ })
};
-ChartInternal.prototype.mapToTargetIds = function (ids) {
- var $$ = this;
- return ids ? [].concat(ids) : $$.mapToIds($$.data.targets);
+ChartInternal.prototype.mapToTargetIds = function(ids) {
+ var $$ = this;
+ return ids ? [].concat(ids) : $$.mapToIds($$.data.targets)
};
-ChartInternal.prototype.hasTarget = function (targets, id) {
- var ids = this.mapToIds(targets),
- i;
- for (i = 0; i < ids.length; i++) {
- if (ids[i] === id) {
- return true;
- }
+ChartInternal.prototype.hasTarget = function(targets, id) {
+ var ids = this.mapToIds(targets),
+ i;
+ for (i = 0; i < ids.length; i++) {
+ if (ids[i] === id) {
+ return true
}
- return false;
+ }
+ return false
};
-ChartInternal.prototype.isTargetToShow = function (targetId) {
- return this.hiddenTargetIds.indexOf(targetId) < 0;
+ChartInternal.prototype.isTargetToShow = function(targetId) {
+ return this.hiddenTargetIds.indexOf(targetId) < 0
};
-ChartInternal.prototype.isLegendToShow = function (targetId) {
- return this.hiddenLegendIds.indexOf(targetId) < 0;
+ChartInternal.prototype.isLegendToShow = function(targetId) {
+ return this.hiddenLegendIds.indexOf(targetId) < 0
};
/**
@@ -6594,15 +8329,15 @@ ChartInternal.prototype.isLegendToShow = function (targetId) {
* @return {Array}
*/
ChartInternal.prototype.getTargetsToShow = function() {
- const $$ = this;
- return $$.filterTargetsToShow($$.data.targets);
+ const $$ = this;
+ return $$.filterTargetsToShow($$.data.targets)
};
-ChartInternal.prototype.filterTargetsToShow = function (targets) {
- var $$ = this;
- return targets.filter(function (t) {
- return $$.isTargetToShow(t.id);
- });
+ChartInternal.prototype.filterTargetsToShow = function(targets) {
+ var $$ = this;
+ return targets.filter(function(t) {
+ return $$.isTargetToShow(t.id)
+ })
};
/**
@@ -6610,123 +8345,139 @@ ChartInternal.prototype.filterTargetsToShow = function (targets) {
*/
ChartInternal.prototype.getTargets = function() {
const $$ = this;
- return $$.data.targets;
-};
-
-ChartInternal.prototype.mapTargetsToUniqueXs = function (targets) {
- var $$ = this;
- var xs = $$.d3.set($$.d3.merge(targets.map(function (t) {
- return t.values.map(function (v) {
- return +v.x;
- });
- }))).values();
- xs = $$.isTimeSeries() ? xs.map(function (x) {
- return new Date(+x);
- }) : xs.map(function (x) {
- return +x;
- });
- return xs.sort(function (a, b) {
- return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
- });
-};
-ChartInternal.prototype.addHiddenTargetIds = function (targetIds) {
- targetIds = (targetIds instanceof Array) ? targetIds : new Array(targetIds);
- for (var i = 0; i < targetIds.length; i++) {
- if (this.hiddenTargetIds.indexOf(targetIds[i]) < 0) {
- this.hiddenTargetIds = this.hiddenTargetIds.concat(targetIds[i]);
- }
+ return $$.data.targets
+};
+
+ChartInternal.prototype.mapTargetsToUniqueXs = function(targets) {
+ var $$ = this;
+ var xs = $$.d3
+ .set(
+ $$.d3.merge(
+ targets.map(function(t) {
+ return t.values.map(function(v) {
+ return +v.x
+ })
+ })
+ )
+ )
+ .values();
+ xs = $$.isTimeSeries()
+ ? xs.map(function(x) {
+ return new Date(+x)
+ })
+ : xs.map(function(x) {
+ return +x
+ });
+ return xs.sort(function(a, b) {
+ return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN
+ })
+};
+ChartInternal.prototype.addHiddenTargetIds = function(targetIds) {
+ targetIds = targetIds instanceof Array ? targetIds : new Array(targetIds);
+ for (var i = 0; i < targetIds.length; i++) {
+ if (this.hiddenTargetIds.indexOf(targetIds[i]) < 0) {
+ this.hiddenTargetIds = this.hiddenTargetIds.concat(targetIds[i]);
}
- this.resetCache();
+ }
+ this.resetCache();
};
-ChartInternal.prototype.removeHiddenTargetIds = function (targetIds) {
- this.hiddenTargetIds = this.hiddenTargetIds.filter(function (id) {
- return targetIds.indexOf(id) < 0;
- });
- this.resetCache();
+ChartInternal.prototype.removeHiddenTargetIds = function(targetIds) {
+ this.hiddenTargetIds = this.hiddenTargetIds.filter(function(id) {
+ return targetIds.indexOf(id) < 0
+ });
+ this.resetCache();
};
-ChartInternal.prototype.addHiddenLegendIds = function (targetIds) {
- targetIds = (targetIds instanceof Array) ? targetIds : new Array(targetIds);
- for (var i = 0; i < targetIds.length; i++) {
- if (this.hiddenLegendIds.indexOf(targetIds[i]) < 0) {
- this.hiddenLegendIds = this.hiddenLegendIds.concat(targetIds[i]);
- }
+ChartInternal.prototype.addHiddenLegendIds = function(targetIds) {
+ targetIds = targetIds instanceof Array ? targetIds : new Array(targetIds);
+ for (var i = 0; i < targetIds.length; i++) {
+ if (this.hiddenLegendIds.indexOf(targetIds[i]) < 0) {
+ this.hiddenLegendIds = this.hiddenLegendIds.concat(targetIds[i]);
}
+ }
};
-ChartInternal.prototype.removeHiddenLegendIds = function (targetIds) {
- this.hiddenLegendIds = this.hiddenLegendIds.filter(function (id) {
- return targetIds.indexOf(id) < 0;
- });
-};
-ChartInternal.prototype.getValuesAsIdKeyed = function (targets) {
- var ys = {};
- targets.forEach(function (t) {
- ys[t.id] = [];
- t.values.forEach(function (v) {
- ys[t.id].push(v.value);
- });
+ChartInternal.prototype.removeHiddenLegendIds = function(targetIds) {
+ this.hiddenLegendIds = this.hiddenLegendIds.filter(function(id) {
+ return targetIds.indexOf(id) < 0
+ });
+};
+ChartInternal.prototype.getValuesAsIdKeyed = function(targets) {
+ var ys = {};
+ targets.forEach(function(t) {
+ ys[t.id] = [];
+ t.values.forEach(function(v) {
+ ys[t.id].push(v.value);
});
- return ys;
-};
-ChartInternal.prototype.checkValueInTargets = function (targets, checker) {
- var ids = Object.keys(targets),
- i, j, values;
- for (i = 0; i < ids.length; i++) {
- values = targets[ids[i]].values;
- for (j = 0; j < values.length; j++) {
- if (checker(values[j].value)) {
- return true;
- }
- }
+ });
+ return ys
+};
+ChartInternal.prototype.checkValueInTargets = function(targets, checker) {
+ var ids = Object.keys(targets),
+ i,
+ j,
+ values;
+ for (i = 0; i < ids.length; i++) {
+ values = targets[ids[i]].values;
+ for (j = 0; j < values.length; j++) {
+ if (checker(values[j].value)) {
+ return true
+ }
}
- return false;
-};
-ChartInternal.prototype.hasNegativeValueInTargets = function (targets) {
- return this.checkValueInTargets(targets, function (v) {
- return v < 0;
- });
-};
-ChartInternal.prototype.hasPositiveValueInTargets = function (targets) {
- return this.checkValueInTargets(targets, function (v) {
- return v > 0;
- });
-};
-ChartInternal.prototype.isOrderDesc = function () {
- var config = this.config;
- return typeof (config.data_order) === 'string' && config.data_order.toLowerCase() === 'desc';
-};
-ChartInternal.prototype.isOrderAsc = function () {
- var config = this.config;
- return typeof (config.data_order) === 'string' && config.data_order.toLowerCase() === 'asc';
-};
-ChartInternal.prototype.getOrderFunction = function () {
- var $$ = this,
- config = $$.config,
- orderAsc = $$.isOrderAsc(),
- orderDesc = $$.isOrderDesc();
- if (orderAsc || orderDesc) {
- var reducer = function (p, c) {
- return p + Math.abs(c.value);
- };
- return function (t1, t2) {
- var t1Sum = t1.values.reduce(reducer, 0),
- t2Sum = t2.values.reduce(reducer, 0);
- return orderAsc ? t2Sum - t1Sum : t1Sum - t2Sum;
- };
- } else if (isFunction(config.data_order)) {
- return config.data_order;
- } else if (isArray(config.data_order)) {
- var order = config.data_order;
- return function (t1, t2) {
- return order.indexOf(t1.id) - order.indexOf(t2.id);
- };
+ }
+ return false
+};
+ChartInternal.prototype.hasNegativeValueInTargets = function(targets) {
+ return this.checkValueInTargets(targets, function(v) {
+ return v < 0
+ })
+};
+ChartInternal.prototype.hasPositiveValueInTargets = function(targets) {
+ return this.checkValueInTargets(targets, function(v) {
+ return v > 0
+ })
+};
+ChartInternal.prototype.isOrderDesc = function() {
+ var config = this.config;
+ return (
+ typeof config.data_order === 'string' &&
+ config.data_order.toLowerCase() === 'desc'
+ )
+};
+ChartInternal.prototype.isOrderAsc = function() {
+ var config = this.config;
+ return (
+ typeof config.data_order === 'string' &&
+ config.data_order.toLowerCase() === 'asc'
+ )
+};
+ChartInternal.prototype.getOrderFunction = function() {
+ var $$ = this,
+ config = $$.config,
+ orderAsc = $$.isOrderAsc(),
+ orderDesc = $$.isOrderDesc();
+ if (orderAsc || orderDesc) {
+ var reducer = function(p, c) {
+ return p + Math.abs(c.value)
+ };
+ return function(t1, t2) {
+ var t1Sum = t1.values.reduce(reducer, 0),
+ t2Sum = t2.values.reduce(reducer, 0);
+ return orderAsc ? t2Sum - t1Sum : t1Sum - t2Sum
+ }
+ } else if (isFunction(config.data_order)) {
+ return config.data_order
+ } else if (isArray(config.data_order)) {
+ var order = config.data_order;
+ return function(t1, t2) {
+ return order.indexOf(t1.id) - order.indexOf(t2.id)
}
+ }
};
-ChartInternal.prototype.orderTargets = function (targets) {
- var fct = this.getOrderFunction();
- if (fct) {
- targets.sort(fct);
- }
- return targets;
+ChartInternal.prototype.orderTargets = function(targets) {
+ var fct = this.getOrderFunction();
+ if (fct) {
+ targets.sort(fct);
+ }
+ return targets
};
/**
@@ -6736,65 +8487,77 @@ ChartInternal.prototype.orderTargets = function (targets) {
* @param {Number} index
* @return {Array}
*/
-ChartInternal.prototype.filterByIndex = function (targets, index) {
- return this.d3.merge(targets.map((t) => t.values.filter((v) => v.index === index)));
-};
-
-ChartInternal.prototype.filterByX = function (targets, x) {
- return this.d3.merge(targets.map(function (t) {
- return t.values;
- })).filter(function (v) {
- return v.x - x === 0;
- });
-};
-ChartInternal.prototype.filterRemoveNull = function (data) {
- return data.filter(function (d) {
- return isValue(d.value);
- });
+ChartInternal.prototype.filterByIndex = function(targets, index) {
+ return this.d3.merge(
+ targets.map(t => t.values.filter(v => v.index === index))
+ )
+};
+
+ChartInternal.prototype.filterByX = function(targets, x) {
+ return this.d3
+ .merge(
+ targets.map(function(t) {
+ return t.values
+ })
+ )
+ .filter(function(v) {
+ return v.x - x === 0
+ })
};
-ChartInternal.prototype.filterByXDomain = function (targets, xDomain) {
- return targets.map(function (t) {
- return {
- id: t.id,
- id_org: t.id_org,
- values: t.values.filter(function (v) {
- return xDomain[0] <= v.x && v.x <= xDomain[1];
- })
- };
- });
+ChartInternal.prototype.filterRemoveNull = function(data) {
+ return data.filter(function(d) {
+ return isValue(d.value)
+ })
};
-ChartInternal.prototype.hasDataLabel = function () {
- var config = this.config;
- if (typeof config.data_labels === 'boolean' && config.data_labels) {
- return true;
- } else if (typeof config.data_labels === 'object' && notEmpty(config.data_labels)) {
- return true;
- }
- return false;
-};
-ChartInternal.prototype.getDataLabelLength = function (min, max, key) {
- var $$ = this,
- lengths = [0, 0],
- paddingCoef = 1.3;
- $$.selectChart.select('svg').selectAll('.dummy')
- .data([min, max])
- .enter().append('text')
- .text(function (d) {
- return $$.dataLabelFormat(d.id)(d);
- })
- .each(function (d, i) {
- lengths[i] = getBBox(this)[key] * paddingCoef;
- })
- .remove();
- return lengths;
+ChartInternal.prototype.filterByXDomain = function(targets, xDomain) {
+ return targets.map(function(t) {
+ return {
+ id: t.id,
+ id_org: t.id_org,
+ values: t.values.filter(function(v) {
+ return xDomain[0] <= v.x && v.x <= xDomain[1]
+ })
+ }
+ })
+};
+ChartInternal.prototype.hasDataLabel = function() {
+ var config = this.config;
+ if (typeof config.data_labels === 'boolean' && config.data_labels) {
+ return true
+ } else if (
+ typeof config.data_labels === 'object' &&
+ notEmpty(config.data_labels)
+ ) {
+ return true
+ }
+ return false
+};
+ChartInternal.prototype.getDataLabelLength = function(min, max, key) {
+ var $$ = this,
+ lengths = [0, 0],
+ paddingCoef = 1.3;
+ $$.selectChart
+ .select('svg')
+ .selectAll('.dummy')
+ .data([min, max])
+ .enter()
+ .append('text')
+ .text(function(d) {
+ return $$.dataLabelFormat(d.id)(d)
+ })
+ .each(function(d, i) {
+ lengths[i] = getBBox(this)[key] * paddingCoef;
+ })
+ .remove();
+ return lengths
};
/**
* Returns true if the given data point is not arc type, otherwise false.
* @param {Object} d The data point
* @return {boolean}
*/
-ChartInternal.prototype.isNoneArc = function (d) {
- return this.hasTarget(this.data.targets, d.id);
+ChartInternal.prototype.isNoneArc = function(d) {
+ return this.hasTarget(this.data.targets, d.id)
};
/**
@@ -6802,8 +8565,8 @@ ChartInternal.prototype.isNoneArc = function (d) {
* @param {Object} d The data point
* @return {boolean}
*/
-ChartInternal.prototype.isArc = function (d) {
- return 'data' in d && this.hasTarget(this.data.targets, d.data.id);
+ChartInternal.prototype.isArc = function(d) {
+ return 'data' in d && this.hasTarget(this.data.targets, d.data.id)
};
/**
@@ -6814,22 +8577,31 @@ ChartInternal.prototype.isArc = function (d) {
* @param {Array} pos An [x,y] coordinate
* @return {Object|undefined}
*/
-ChartInternal.prototype.findClosestFromTargets = function (targets, pos) {
- const $$ = this;
-
- // for each target, find the closest point
- const candidates = targets
- .map((t) => $$.findClosest(t.values, pos, $$.config.tooltip_horizontal ? $$.horizontalDistance.bind($$) : $$.dist.bind($$), $$.config.point_sensitivity))
- .filter((v) => v);
-
- // returns the closest of candidates
- if (candidates.length === 0) {
- return undefined;
- } else if (candidates.length === 1) {
- return candidates[0];
- } else {
- return $$.findClosest(candidates, pos, $$.dist.bind($$));
- }
+ChartInternal.prototype.findClosestFromTargets = function(targets, pos) {
+ const $$ = this;
+
+ // for each target, find the closest point
+ const candidates = targets
+ .map(t =>
+ $$.findClosest(
+ t.values,
+ pos,
+ $$.config.tooltip_horizontal
+ ? $$.horizontalDistance.bind($$)
+ : $$.dist.bind($$),
+ $$.config.point_sensitivity
+ )
+ )
+ .filter(v => v);
+
+ // returns the closest of candidates
+ if (candidates.length === 0) {
+ return undefined
+ } else if (candidates.length === 1) {
+ return candidates[0]
+ } else {
+ return $$.findClosest(candidates, pos, $$.dist.bind($$))
+ }
};
/**
@@ -6839,23 +8611,22 @@ ChartInternal.prototype.findClosestFromTargets = function (targets, pos) {
* @param {Array} x A value on X axis
* @return {Object|undefined}
*/
-ChartInternal.prototype.findClosestFromTargetsByX = function (targets, x) {
- let closest;
- let diff;
-
- targets
- .forEach((t) => {
- t.values.forEach((d) => {
- let newDiff = Math.abs(x - d.x);
-
- if (diff === undefined || newDiff < diff) {
- closest = d;
- diff = newDiff;
- }
- });
- });
+ChartInternal.prototype.findClosestFromTargetsByX = function(targets, x) {
+ let closest;
+ let diff;
+
+ targets.forEach(t => {
+ t.values.forEach(d => {
+ let newDiff = Math.abs(x - d.x);
+
+ if (diff === undefined || newDiff < diff) {
+ closest = d;
+ diff = newDiff;
+ }
+ });
+ });
- return closest;
+ return closest
};
/**
@@ -6870,77 +8641,92 @@ ChartInternal.prototype.findClosestFromTargetsByX = function (targets, x) {
* @param {Number} minDist Minimal distance to satisfy
* @return {Object|undefined} Closest data point
*/
-ChartInternal.prototype.findClosest = function (dataPoints, pos, computeDist, minDist = Infinity) {
- const $$ = this;
-
- let closest;
-
- // find closest bar
- dataPoints
- .filter((v) => v && $$.isBarType(v.id))
- .forEach(function (v) {
- if (!closest) {
- const shape = $$.main.select('.' + CLASS.bars + $$.getTargetSelectorSuffix(v.id) + ' .' + CLASS.bar + '-' + v.index).node();
- if ($$.isWithinBar(pos, shape)) {
- closest = v;
- }
- }
- });
+ChartInternal.prototype.findClosest = function(
+ dataPoints,
+ pos,
+ computeDist,
+ minDist = Infinity
+) {
+ const $$ = this;
- // find closest point from non-bar
- dataPoints
- .filter((v) => v && !$$.isBarType(v.id))
- .forEach((v) => {
- let d = computeDist(v, pos);
- if (d < minDist) {
- minDist = d;
- closest = v;
- }
- });
+ let closest;
+
+ // find closest bar
+ dataPoints
+ .filter(v => v && $$.isBarType(v.id))
+ .forEach(function(v) {
+ if (!closest) {
+ const shape = $$.main
+ .select(
+ '.' +
+ CLASS.bars +
+ $$.getTargetSelectorSuffix(v.id) +
+ ' .' +
+ CLASS.bar +
+ '-' +
+ v.index
+ )
+ .node();
+ if ($$.isWithinBar(pos, shape)) {
+ closest = v;
+ }
+ }
+ });
- return closest;
+ // find closest point from non-bar
+ dataPoints
+ .filter(v => v && !$$.isBarType(v.id))
+ .forEach(v => {
+ let d = computeDist(v, pos);
+ if (d < minDist) {
+ minDist = d;
+ closest = v;
+ }
+ });
+
+ return closest
};
-ChartInternal.prototype.dist = function (data, pos) {
- var $$ = this,
- config = $$.config,
- xIndex = config.axis_rotated ? 1 : 0,
- yIndex = config.axis_rotated ? 0 : 1,
- y = $$.circleY(data, data.index),
- x = $$.x(data.x);
- return Math.sqrt(Math.pow(x - pos[xIndex], 2) + Math.pow(y - pos[yIndex], 2));
+ChartInternal.prototype.dist = function(data, pos) {
+ var $$ = this,
+ config = $$.config,
+ xIndex = config.axis_rotated ? 1 : 0,
+ yIndex = config.axis_rotated ? 0 : 1,
+ y = $$.circleY(data, data.index),
+ x = $$.x(data.x);
+ return Math.sqrt(Math.pow(x - pos[xIndex], 2) + Math.pow(y - pos[yIndex], 2))
};
ChartInternal.prototype.horizontalDistance = function(data, pos) {
- var $$ = this,
- config = $$.config,
- xIndex = config.axis_rotated ? 1 : 0,
- x = $$.x(data.x);
+ var $$ = this,
+ config = $$.config,
+ xIndex = config.axis_rotated ? 1 : 0,
+ x = $$.x(data.x);
- return Math.abs(x - pos[xIndex]);
+ return Math.abs(x - pos[xIndex])
};
-ChartInternal.prototype.convertValuesToStep = function (values) {
- var converted = [].concat(values),
- i;
+ChartInternal.prototype.convertValuesToStep = function(values) {
+ var converted = [].concat(values),
+ i;
- if (!this.isCategorized()) {
- return values;
- }
+ if (!this.isCategorized()) {
+ return values
+ }
- for (i = values.length + 1; 0 < i; i--) {
- converted[i] = converted[i - 1];
- }
+ for (i = values.length + 1; 0 < i; i--) {
+ converted[i] = converted[i - 1];
+ }
- converted[0] = {
- x: converted[0].x - 1,
- value: converted[0].value,
- id: converted[0].id
- };
- converted[values.length + 1] = {
- x: converted[values.length].x + 1,
- value: converted[values.length].value,
- id: converted[values.length].id
- };
+ converted[0] = {
+ x: converted[0].x - 1,
+ value: converted[0].value,
+ id: converted[0].id
+ };
+ converted[values.length + 1] = {
+ x: converted[values.length].x + 1,
+ value: converted[values.length].value,
+ id: converted[values.length].id
+ };
- return converted;
+ return converted
};
/**
@@ -6953,906 +8739,1292 @@ ChartInternal.prototype.convertValuesToStep = function (values) {
* @private
*/
ChartInternal.prototype.getRatio = function(type, d, asPercent = false) {
- const $$ = this;
- const api = $$.api;
- let ratio = 0;
-
- if (d && api.data.shown.call(api).length) {
- ratio = d.ratio || d.value;
-
- if (type === "arc") {
- if ($$.hasType('gauge')) {
- ratio = (d.endAngle - d.startAngle) / (Math.PI * ($$.config.gauge_fullCircle ? 2 : 1));
- } else {
- const total = $$.getTotalDataSum();
-
- ratio = d.value / total;
- }
- } else if (type === "index") {
- const total = $$.getTotalPerIndex($$.axis.getId(d.id));
-
- d.ratio = isNumber(d.value) && total && total[d.index] > 0 ?
- d.value / total[d.index] : 0;
-
- ratio = d.ratio;
- }
- }
-
- return asPercent && ratio ? ratio * 100 : ratio;
-};
-
-ChartInternal.prototype.updateDataAttributes = function (name, attrs) {
- var $$ = this,
- config = $$.config,
- current = config['data_' + name];
- if (typeof attrs === 'undefined') {
- return current;
- }
- Object.keys(attrs).forEach(function (id) {
- current[id] = attrs[id];
- });
- $$.redraw({
- withLegend: true
- });
- return current;
-};
-
-ChartInternal.prototype.load = function (targets, args) {
- var $$ = this;
- if (targets) {
- // filter loading targets if needed
- if (args.filter) {
- targets = targets.filter(args.filter);
- }
- // set type if args.types || args.type specified
- if (args.type || args.types) {
- targets.forEach(function (t) {
- var type = args.types && args.types[t.id] ? args.types[t.id] : args.type;
- $$.setTargetType(t.id, type);
- });
- }
- // Update/Add data
- $$.data.targets.forEach(function (d) {
- for (var i = 0; i < targets.length; i++) {
- if (d.id === targets[i].id) {
- d.values = targets[i].values;
- targets.splice(i, 1);
- break;
- }
- }
- });
- $$.data.targets = $$.data.targets.concat(targets); // add remained
- }
-
- // Set targets
- $$.updateTargets($$.data.targets);
-
- // Redraw with new targets
- $$.redraw({withUpdateOrgXDomain: true, withUpdateXDomain: true, withLegend: true});
-
- if (args.done) { args.done(); }
-};
-ChartInternal.prototype.loadFromArgs = function (args) {
- var $$ = this;
-
- $$.resetCache();
+ const $$ = this;
+ const api = $$.api;
+ let ratio = 0;
- if (args.data) {
- $$.load($$.convertDataToTargets(args.data), args);
- }
- else if (args.url) {
- $$.convertUrlToData(args.url, args.mimeType, args.headers, args.keys, function (data) {
- $$.load($$.convertDataToTargets(data), args);
- });
- }
- else if (args.json) {
- $$.load($$.convertDataToTargets($$.convertJsonToData(args.json, args.keys)), args);
- }
- else if (args.rows) {
- $$.load($$.convertDataToTargets($$.convertRowsToData(args.rows)), args);
- }
- else if (args.columns) {
- $$.load($$.convertDataToTargets($$.convertColumnsToData(args.columns)), args);
- }
- else {
- $$.load(null, args);
- }
-};
-ChartInternal.prototype.unload = function (targetIds, done) {
- var $$ = this;
+ if (d && api.data.shown.call(api).length) {
+ ratio = d.ratio || d.value;
- $$.resetCache();
+ if (type === 'arc') {
+ if ($$.hasType('gauge')) {
+ ratio =
+ (d.endAngle - d.startAngle) /
+ (Math.PI * ($$.config.gauge_fullCircle ? 2 : 1));
+ } else {
+ const total = $$.getTotalDataSum();
- if (!done) {
- done = function () {};
- }
- // filter existing target
- targetIds = targetIds.filter(function (id) { return $$.hasTarget($$.data.targets, id); });
- // If no target, call done and return
- if (!targetIds || targetIds.length === 0) {
- done();
- return;
- }
- $$.svg.selectAll(targetIds.map(function (id) { return $$.selectorTarget(id); }))
- .transition()
- .style('opacity', 0)
- .remove()
- .call($$.endall, done);
- targetIds.forEach(function (id) {
- // Reset fadein for future load
- $$.withoutFadeIn[id] = false;
- // Remove target's elements
- if ($$.legend) {
- $$.legend.selectAll('.' + CLASS.legendItem + $$.getTargetSelectorSuffix(id)).remove();
- }
- // Remove target
- $$.data.targets = $$.data.targets.filter(function (t) {
- return t.id !== id;
- });
- });
-};
+ ratio = d.value / total;
+ }
+ } else if (type === 'index') {
+ const total = $$.getTotalPerIndex($$.axis.getId(d.id));
-ChartInternal.prototype.getYDomainMin = function (targets) {
- var $$ = this, config = $$.config,
- ids = $$.mapToIds(targets), ys = $$.getValuesAsIdKeyed(targets),
- j, k, baseId, idsInGroup, id, hasNegativeValue;
- if (config.data_groups.length > 0) {
- hasNegativeValue = $$.hasNegativeValueInTargets(targets);
- for (j = 0; j < config.data_groups.length; j++) {
- // Determine baseId
- idsInGroup = config.data_groups[j].filter(function (id) { return ids.indexOf(id) >= 0; });
- if (idsInGroup.length === 0) { continue; }
- baseId = idsInGroup[0];
- // Consider negative values
- if (hasNegativeValue && ys[baseId]) {
- ys[baseId].forEach(function (v, i) {
- ys[baseId][i] = v < 0 ? v : 0;
- });
- }
- // Compute min
- for (k = 1; k < idsInGroup.length; k++) {
- id = idsInGroup[k];
- if (! ys[id]) { continue; }
- ys[id].forEach(function (v, i) {
- if ($$.axis.getId(id) === $$.axis.getId(baseId) && ys[baseId] && !(hasNegativeValue && +v > 0)) {
- ys[baseId][i] += +v;
- }
- });
- }
- }
- }
- return $$.d3.min(Object.keys(ys).map(function (key) { return $$.d3.min(ys[key]); }));
-};
-ChartInternal.prototype.getYDomainMax = function (targets) {
- var $$ = this, config = $$.config,
- ids = $$.mapToIds(targets), ys = $$.getValuesAsIdKeyed(targets),
- j, k, baseId, idsInGroup, id, hasPositiveValue;
- if (config.data_groups.length > 0) {
- hasPositiveValue = $$.hasPositiveValueInTargets(targets);
- for (j = 0; j < config.data_groups.length; j++) {
- // Determine baseId
- idsInGroup = config.data_groups[j].filter(function (id) { return ids.indexOf(id) >= 0; });
- if (idsInGroup.length === 0) { continue; }
- baseId = idsInGroup[0];
- // Consider positive values
- if (hasPositiveValue && ys[baseId]) {
- ys[baseId].forEach(function (v, i) {
- ys[baseId][i] = v > 0 ? v : 0;
- });
- }
- // Compute max
- for (k = 1; k < idsInGroup.length; k++) {
- id = idsInGroup[k];
- if (! ys[id]) { continue; }
- ys[id].forEach(function (v, i) {
- if ($$.axis.getId(id) === $$.axis.getId(baseId) && ys[baseId] && !(hasPositiveValue && +v < 0)) {
- ys[baseId][i] += +v;
- }
- });
- }
- }
+ d.ratio =
+ isNumber(d.value) && total && total[d.index] > 0
+ ? d.value / total[d.index]
+ : 0;
+
+ ratio = d.ratio;
}
- return $$.d3.max(Object.keys(ys).map(function (key) { return $$.d3.max(ys[key]); }));
+ }
+
+ return asPercent && ratio ? ratio * 100 : ratio
};
-ChartInternal.prototype.getYDomain = function (targets, axisId, xDomain) {
- var $$ = this, config = $$.config;
- if ($$.isAxisNormalized(axisId)) {
- return [0, 100];
+ChartInternal.prototype.updateDataAttributes = function(name, attrs) {
+ var $$ = this,
+ config = $$.config,
+ current = config['data_' + name];
+ if (typeof attrs === 'undefined') {
+ return current
+ }
+ Object.keys(attrs).forEach(function(id) {
+ current[id] = attrs[id];
+ });
+ $$.redraw({
+ withLegend: true
+ });
+ return current
+};
+
+ChartInternal.prototype.load = function(targets, args) {
+ var $$ = this;
+ if (targets) {
+ // filter loading targets if needed
+ if (args.filter) {
+ targets = targets.filter(args.filter);
+ }
+ // set type if args.types || args.type specified
+ if (args.type || args.types) {
+ targets.forEach(function(t) {
+ var type = args.types && args.types[t.id] ? args.types[t.id] : args.type;
+ $$.setTargetType(t.id, type);
+ });
}
+ // Update/Add data
+ $$.data.targets.forEach(function(d) {
+ for (var i = 0; i < targets.length; i++) {
+ if (d.id === targets[i].id) {
+ d.values = targets[i].values;
+ targets.splice(i, 1);
+ break
+ }
+ }
+ });
+ $$.data.targets = $$.data.targets.concat(targets); // add remained
+ }
- var targetsByAxisId = targets.filter(function (t) { return $$.axis.getId(t.id) === axisId; }),
- yTargets = xDomain ? $$.filterByXDomain(targetsByAxisId, xDomain) : targetsByAxisId,
- yMin = axisId === 'y2' ? config.axis_y2_min : config.axis_y_min,
- yMax = axisId === 'y2' ? config.axis_y2_max : config.axis_y_max,
- yDomainMin = $$.getYDomainMin(yTargets),
- yDomainMax = $$.getYDomainMax(yTargets),
- domain, domainLength, padding_top, padding_bottom,
- center = axisId === 'y2' ? config.axis_y2_center : config.axis_y_center,
- yDomainAbs, lengths, diff, ratio, isAllPositive, isAllNegative,
- isZeroBased = ($$.hasType('bar', yTargets) && config.bar_zerobased) || ($$.hasType('area', yTargets) && config.area_zerobased),
- isInverted = axisId === 'y2' ? config.axis_y2_inverted : config.axis_y_inverted,
- showHorizontalDataLabel = $$.hasDataLabel() && config.axis_rotated,
- showVerticalDataLabel = $$.hasDataLabel() && !config.axis_rotated;
+ // Set targets
+ $$.updateTargets($$.data.targets);
- // MEMO: avoid inverting domain unexpectedly
- yDomainMin = isValue(yMin) ? yMin : isValue(yMax) ? (yDomainMin < yMax ? yDomainMin : yMax - 10) : yDomainMin;
- yDomainMax = isValue(yMax) ? yMax : isValue(yMin) ? (yMin < yDomainMax ? yDomainMax : yMin + 10) : yDomainMax;
+ // Redraw with new targets
+ $$.redraw({
+ withUpdateOrgXDomain: true,
+ withUpdateXDomain: true,
+ withLegend: true
+ });
- if (yTargets.length === 0) { // use current domain if target of axisId is none
- return axisId === 'y2' ? $$.y2.domain() : $$.y.domain();
- }
- if (isNaN(yDomainMin)) { // set minimum to zero when not number
- yDomainMin = 0;
- }
- if (isNaN(yDomainMax)) { // set maximum to have same value as yDomainMin
- yDomainMax = yDomainMin;
+ if (args.done) {
+ args.done();
+ }
+};
+ChartInternal.prototype.loadFromArgs = function(args) {
+ var $$ = this;
+
+ $$.resetCache();
+
+ if (args.data) {
+ $$.load($$.convertDataToTargets(args.data), args);
+ } else if (args.url) {
+ $$.convertUrlToData(
+ args.url,
+ args.mimeType,
+ args.headers,
+ args.keys,
+ function(data) {
+ $$.load($$.convertDataToTargets(data), args);
+ }
+ );
+ } else if (args.json) {
+ $$.load(
+ $$.convertDataToTargets($$.convertJsonToData(args.json, args.keys)),
+ args
+ );
+ } else if (args.rows) {
+ $$.load($$.convertDataToTargets($$.convertRowsToData(args.rows)), args);
+ } else if (args.columns) {
+ $$.load(
+ $$.convertDataToTargets($$.convertColumnsToData(args.columns)),
+ args
+ );
+ } else {
+ $$.load(null, args);
+ }
+};
+ChartInternal.prototype.unload = function(targetIds, done) {
+ var $$ = this;
+
+ $$.resetCache();
+
+ if (!done) {
+ done = function() {};
+ }
+ // filter existing target
+ targetIds = targetIds.filter(function(id) {
+ return $$.hasTarget($$.data.targets, id)
+ });
+ // If no target, call done and return
+ if (!targetIds || targetIds.length === 0) {
+ done();
+ return
+ }
+ $$.svg
+ .selectAll(
+ targetIds.map(function(id) {
+ return $$.selectorTarget(id)
+ })
+ )
+ .transition()
+ .style('opacity', 0)
+ .remove()
+ .call($$.endall, done);
+ targetIds.forEach(function(id) {
+ // Reset fadein for future load
+ $$.withoutFadeIn[id] = false;
+ // Remove target's elements
+ if ($$.legend) {
+ $$.legend
+ .selectAll('.' + CLASS.legendItem + $$.getTargetSelectorSuffix(id))
+ .remove();
}
- if (yDomainMin === yDomainMax) {
- yDomainMin < 0 ? yDomainMax = 0 : yDomainMin = 0;
+ // Remove target
+ $$.data.targets = $$.data.targets.filter(function(t) {
+ return t.id !== id
+ });
+ });
+};
+
+ChartInternal.prototype.getYDomainMin = function(targets) {
+ var $$ = this,
+ config = $$.config,
+ ids = $$.mapToIds(targets),
+ ys = $$.getValuesAsIdKeyed(targets),
+ j,
+ k,
+ baseId,
+ idsInGroup,
+ id,
+ hasNegativeValue;
+ if (config.data_groups.length > 0) {
+ hasNegativeValue = $$.hasNegativeValueInTargets(targets);
+ for (j = 0; j < config.data_groups.length; j++) {
+ // Determine baseId
+ idsInGroup = config.data_groups[j].filter(function(id) {
+ return ids.indexOf(id) >= 0
+ });
+ if (idsInGroup.length === 0) {
+ continue
+ }
+ baseId = idsInGroup[0];
+ // Consider negative values
+ if (hasNegativeValue && ys[baseId]) {
+ ys[baseId].forEach(function(v, i) {
+ ys[baseId][i] = v < 0 ? v : 0;
+ });
+ }
+ // Compute min
+ for (k = 1; k < idsInGroup.length; k++) {
+ id = idsInGroup[k];
+ if (!ys[id]) {
+ continue
+ }
+ ys[id].forEach(function(v, i) {
+ if (
+ $$.axis.getId(id) === $$.axis.getId(baseId) &&
+ ys[baseId] &&
+ !(hasNegativeValue && +v > 0)
+ ) {
+ ys[baseId][i] += +v;
+ }
+ });
+ }
}
- isAllPositive = yDomainMin >= 0 && yDomainMax >= 0;
- isAllNegative = yDomainMin <= 0 && yDomainMax <= 0;
-
- // Cancel zerobased if axis_*_min / axis_*_max specified
- if ((isValue(yMin) && isAllPositive) || (isValue(yMax) && isAllNegative)) {
- isZeroBased = false;
+ }
+ return $$.d3.min(
+ Object.keys(ys).map(function(key) {
+ return $$.d3.min(ys[key])
+ })
+ )
+};
+ChartInternal.prototype.getYDomainMax = function(targets) {
+ var $$ = this,
+ config = $$.config,
+ ids = $$.mapToIds(targets),
+ ys = $$.getValuesAsIdKeyed(targets),
+ j,
+ k,
+ baseId,
+ idsInGroup,
+ id,
+ hasPositiveValue;
+ if (config.data_groups.length > 0) {
+ hasPositiveValue = $$.hasPositiveValueInTargets(targets);
+ for (j = 0; j < config.data_groups.length; j++) {
+ // Determine baseId
+ idsInGroup = config.data_groups[j].filter(function(id) {
+ return ids.indexOf(id) >= 0
+ });
+ if (idsInGroup.length === 0) {
+ continue
+ }
+ baseId = idsInGroup[0];
+ // Consider positive values
+ if (hasPositiveValue && ys[baseId]) {
+ ys[baseId].forEach(function(v, i) {
+ ys[baseId][i] = v > 0 ? v : 0;
+ });
+ }
+ // Compute max
+ for (k = 1; k < idsInGroup.length; k++) {
+ id = idsInGroup[k];
+ if (!ys[id]) {
+ continue
+ }
+ ys[id].forEach(function(v, i) {
+ if (
+ $$.axis.getId(id) === $$.axis.getId(baseId) &&
+ ys[baseId] &&
+ !(hasPositiveValue && +v < 0)
+ ) {
+ ys[baseId][i] += +v;
+ }
+ });
+ }
}
+ }
+ return $$.d3.max(
+ Object.keys(ys).map(function(key) {
+ return $$.d3.max(ys[key])
+ })
+ )
+};
+ChartInternal.prototype.getYDomain = function(targets, axisId, xDomain) {
+ var $$ = this,
+ config = $$.config;
+
+ if ($$.isAxisNormalized(axisId)) {
+ return [0, 100]
+ }
- // Bar/Area chart should be 0-based if all positive|negative
- if (isZeroBased) {
- if (isAllPositive) { yDomainMin = 0; }
- if (isAllNegative) { yDomainMax = 0; }
- }
+ var targetsByAxisId = targets.filter(function(t) {
+ return $$.axis.getId(t.id) === axisId
+ }),
+ yTargets = xDomain
+ ? $$.filterByXDomain(targetsByAxisId, xDomain)
+ : targetsByAxisId,
+ yMin = axisId === 'y2' ? config.axis_y2_min : config.axis_y_min,
+ yMax = axisId === 'y2' ? config.axis_y2_max : config.axis_y_max,
+ yDomainMin = $$.getYDomainMin(yTargets),
+ yDomainMax = $$.getYDomainMax(yTargets),
+ domain,
+ domainLength,
+ padding_top,
+ padding_bottom,
+ center = axisId === 'y2' ? config.axis_y2_center : config.axis_y_center,
+ yDomainAbs,
+ lengths,
+ diff,
+ ratio,
+ isAllPositive,
+ isAllNegative,
+ isZeroBased =
+ ($$.hasType('bar', yTargets) && config.bar_zerobased) ||
+ ($$.hasType('area', yTargets) && config.area_zerobased),
+ isInverted =
+ axisId === 'y2' ? config.axis_y2_inverted : config.axis_y_inverted,
+ showHorizontalDataLabel = $$.hasDataLabel() && config.axis_rotated,
+ showVerticalDataLabel = $$.hasDataLabel() && !config.axis_rotated;
+
+ // MEMO: avoid inverting domain unexpectedly
+ yDomainMin = isValue(yMin)
+ ? yMin
+ : isValue(yMax)
+ ? yDomainMin < yMax
+ ? yDomainMin
+ : yMax - 10
+ : yDomainMin;
+ yDomainMax = isValue(yMax)
+ ? yMax
+ : isValue(yMin)
+ ? yMin < yDomainMax
+ ? yDomainMax
+ : yMin + 10
+ : yDomainMax;
+
+ if (yTargets.length === 0) {
+ // use current domain if target of axisId is none
+ return axisId === 'y2' ? $$.y2.domain() : $$.y.domain()
+ }
+ if (isNaN(yDomainMin)) {
+ // set minimum to zero when not number
+ yDomainMin = 0;
+ }
+ if (isNaN(yDomainMax)) {
+ // set maximum to have same value as yDomainMin
+ yDomainMax = yDomainMin;
+ }
+ if (yDomainMin === yDomainMax) {
+ yDomainMin < 0 ? (yDomainMax = 0) : (yDomainMin = 0);
+ }
+ isAllPositive = yDomainMin >= 0 && yDomainMax >= 0;
+ isAllNegative = yDomainMin <= 0 && yDomainMax <= 0;
- domainLength = Math.abs(yDomainMax - yDomainMin);
- padding_top = padding_bottom = domainLength * 0.1;
+ // Cancel zerobased if axis_*_min / axis_*_max specified
+ if ((isValue(yMin) && isAllPositive) || (isValue(yMax) && isAllNegative)) {
+ isZeroBased = false;
+ }
- if (typeof center !== 'undefined') {
- yDomainAbs = Math.max(Math.abs(yDomainMin), Math.abs(yDomainMax));
- yDomainMax = center + yDomainAbs;
- yDomainMin = center - yDomainAbs;
+ // Bar/Area chart should be 0-based if all positive|negative
+ if (isZeroBased) {
+ if (isAllPositive) {
+ yDomainMin = 0;
+ }
+ if (isAllNegative) {
+ yDomainMax = 0;
}
- // add padding for data label
- if (showHorizontalDataLabel) {
- lengths = $$.getDataLabelLength(yDomainMin, yDomainMax, 'width');
- diff = diffDomain($$.y.range());
- ratio = [lengths[0] / diff, lengths[1] / diff];
- padding_top += domainLength * (ratio[1] / (1 - ratio[0] - ratio[1]));
- padding_bottom += domainLength * (ratio[0] / (1 - ratio[0] - ratio[1]));
- } else if (showVerticalDataLabel) {
- lengths = $$.getDataLabelLength(yDomainMin, yDomainMax, 'height');
+ }
- const pixelsToAxisPadding = $$.getY(
- config[`axis_${axisId}_type`],
- // input domain as pixels
- [0, config.axis_rotated ? $$.width : $$.height ],
- // output range as axis padding
- [ 0, domainLength ]
- );
+ domainLength = Math.abs(yDomainMax - yDomainMin);
+ padding_top = padding_bottom = domainLength * 0.1;
- padding_top += pixelsToAxisPadding(lengths[1]);
- padding_bottom += pixelsToAxisPadding(lengths[0]);
- }
- if (axisId === 'y' && notEmpty(config.axis_y_padding)) {
- padding_top = $$.axis.getPadding(config.axis_y_padding, 'top', padding_top, domainLength);
- padding_bottom = $$.axis.getPadding(config.axis_y_padding, 'bottom', padding_bottom, domainLength);
- }
- if (axisId === 'y2' && notEmpty(config.axis_y2_padding)) {
- padding_top = $$.axis.getPadding(config.axis_y2_padding, 'top', padding_top, domainLength);
- padding_bottom = $$.axis.getPadding(config.axis_y2_padding, 'bottom', padding_bottom, domainLength);
- }
- // Bar/Area chart should be 0-based if all positive|negative
- if (isZeroBased) {
- if (isAllPositive) { padding_bottom = yDomainMin; }
- if (isAllNegative) { padding_top = -yDomainMax; }
- }
- domain = [yDomainMin - padding_bottom, yDomainMax + padding_top];
- return isInverted ? domain.reverse() : domain;
-};
-ChartInternal.prototype.getXDomainMin = function (targets) {
- var $$ = this, config = $$.config;
- return isDefined(config.axis_x_min) ?
- ($$.isTimeSeries() ? this.parseDate(config.axis_x_min) : config.axis_x_min) :
- $$.d3.min(targets, function (t) { return $$.d3.min(t.values, function (v) { return v.x; }); });
-};
-ChartInternal.prototype.getXDomainMax = function (targets) {
- var $$ = this, config = $$.config;
- return isDefined(config.axis_x_max) ?
- ($$.isTimeSeries() ? this.parseDate(config.axis_x_max) : config.axis_x_max) :
- $$.d3.max(targets, function (t) { return $$.d3.max(t.values, function (v) { return v.x; }); });
-};
-ChartInternal.prototype.getXDomainPadding = function (domain) {
- var $$ = this, config = $$.config,
- diff = domain[1] - domain[0],
- maxDataCount, padding, paddingLeft, paddingRight;
- if ($$.isCategorized()) {
- padding = 0;
- } else if ($$.hasType('bar')) {
- maxDataCount = $$.getMaxDataCount();
- padding = maxDataCount > 1 ? (diff / (maxDataCount - 1)) / 2 : 0.5;
- } else {
- padding = diff * 0.01;
+ if (typeof center !== 'undefined') {
+ yDomainAbs = Math.max(Math.abs(yDomainMin), Math.abs(yDomainMax));
+ yDomainMax = center + yDomainAbs;
+ yDomainMin = center - yDomainAbs;
+ }
+ // add padding for data label
+ if (showHorizontalDataLabel) {
+ lengths = $$.getDataLabelLength(yDomainMin, yDomainMax, 'width');
+ diff = diffDomain($$.y.range());
+ ratio = [lengths[0] / diff, lengths[1] / diff];
+ padding_top += domainLength * (ratio[1] / (1 - ratio[0] - ratio[1]));
+ padding_bottom += domainLength * (ratio[0] / (1 - ratio[0] - ratio[1]));
+ } else if (showVerticalDataLabel) {
+ lengths = $$.getDataLabelLength(yDomainMin, yDomainMax, 'height');
+
+ const pixelsToAxisPadding = $$.getY(
+ config[`axis_${axisId}_type`],
+ // input domain as pixels
+ [0, config.axis_rotated ? $$.width : $$.height],
+ // output range as axis padding
+ [0, domainLength]
+ );
+
+ padding_top += pixelsToAxisPadding(lengths[1]);
+ padding_bottom += pixelsToAxisPadding(lengths[0]);
+ }
+ if (axisId === 'y' && notEmpty(config.axis_y_padding)) {
+ padding_top = $$.axis.getPadding(
+ config.axis_y_padding,
+ 'top',
+ padding_top,
+ domainLength
+ );
+ padding_bottom = $$.axis.getPadding(
+ config.axis_y_padding,
+ 'bottom',
+ padding_bottom,
+ domainLength
+ );
+ }
+ if (axisId === 'y2' && notEmpty(config.axis_y2_padding)) {
+ padding_top = $$.axis.getPadding(
+ config.axis_y2_padding,
+ 'top',
+ padding_top,
+ domainLength
+ );
+ padding_bottom = $$.axis.getPadding(
+ config.axis_y2_padding,
+ 'bottom',
+ padding_bottom,
+ domainLength
+ );
+ }
+ // Bar/Area chart should be 0-based if all positive|negative
+ if (isZeroBased) {
+ if (isAllPositive) {
+ padding_bottom = yDomainMin;
+ }
+ if (isAllNegative) {
+ padding_top = -yDomainMax;
}
- if (typeof config.axis_x_padding === 'object' && notEmpty(config.axis_x_padding)) {
- paddingLeft = isValue(config.axis_x_padding.left) ? config.axis_x_padding.left : padding;
- paddingRight = isValue(config.axis_x_padding.right) ? config.axis_x_padding.right : padding;
- } else if (typeof config.axis_x_padding === 'number') {
- paddingLeft = paddingRight = config.axis_x_padding;
+ }
+ domain = [yDomainMin - padding_bottom, yDomainMax + padding_top];
+ return isInverted ? domain.reverse() : domain
+};
+ChartInternal.prototype.getXDomainMin = function(targets) {
+ var $$ = this,
+ config = $$.config;
+ return isDefined(config.axis_x_min)
+ ? $$.isTimeSeries()
+ ? this.parseDate(config.axis_x_min)
+ : config.axis_x_min
+ : $$.d3.min(targets, function(t) {
+ return $$.d3.min(t.values, function(v) {
+ return v.x
+ })
+ })
+};
+ChartInternal.prototype.getXDomainMax = function(targets) {
+ var $$ = this,
+ config = $$.config;
+ return isDefined(config.axis_x_max)
+ ? $$.isTimeSeries()
+ ? this.parseDate(config.axis_x_max)
+ : config.axis_x_max
+ : $$.d3.max(targets, function(t) {
+ return $$.d3.max(t.values, function(v) {
+ return v.x
+ })
+ })
+};
+ChartInternal.prototype.getXDomainPadding = function(domain) {
+ var $$ = this,
+ config = $$.config,
+ diff = domain[1] - domain[0],
+ maxDataCount,
+ padding,
+ paddingLeft,
+ paddingRight;
+ if ($$.isCategorized()) {
+ padding = 0;
+ } else if ($$.hasType('bar')) {
+ maxDataCount = $$.getMaxDataCount();
+ padding = maxDataCount > 1 ? diff / (maxDataCount - 1) / 2 : 0.5;
+ } else {
+ padding = diff * 0.01;
+ }
+ if (
+ typeof config.axis_x_padding === 'object' &&
+ notEmpty(config.axis_x_padding)
+ ) {
+ paddingLeft = isValue(config.axis_x_padding.left)
+ ? config.axis_x_padding.left
+ : padding;
+ paddingRight = isValue(config.axis_x_padding.right)
+ ? config.axis_x_padding.right
+ : padding;
+ } else if (typeof config.axis_x_padding === 'number') {
+ paddingLeft = paddingRight = config.axis_x_padding;
+ } else {
+ paddingLeft = paddingRight = padding;
+ }
+ return { left: paddingLeft, right: paddingRight }
+};
+ChartInternal.prototype.getXDomain = function(targets) {
+ var $$ = this,
+ xDomain = [$$.getXDomainMin(targets), $$.getXDomainMax(targets)],
+ firstX = xDomain[0],
+ lastX = xDomain[1],
+ padding = $$.getXDomainPadding(xDomain),
+ min = 0,
+ max = 0;
+ // show center of x domain if min and max are the same
+ if (firstX - lastX === 0 && !$$.isCategorized()) {
+ if ($$.isTimeSeries()) {
+ firstX = new Date(firstX.getTime() * 0.5);
+ lastX = new Date(lastX.getTime() * 1.5);
} else {
- paddingLeft = paddingRight = padding;
- }
- return {left: paddingLeft, right: paddingRight};
-};
-ChartInternal.prototype.getXDomain = function (targets) {
- var $$ = this,
- xDomain = [$$.getXDomainMin(targets), $$.getXDomainMax(targets)],
- firstX = xDomain[0], lastX = xDomain[1],
- padding = $$.getXDomainPadding(xDomain),
- min = 0, max = 0;
- // show center of x domain if min and max are the same
- if ((firstX - lastX) === 0 && !$$.isCategorized()) {
- if ($$.isTimeSeries()) {
- firstX = new Date(firstX.getTime() * 0.5);
- lastX = new Date(lastX.getTime() * 1.5);
- } else {
- firstX = firstX === 0 ? 1 : (firstX * 0.5);
- lastX = lastX === 0 ? -1 : (lastX * 1.5);
- }
+ firstX = firstX === 0 ? 1 : firstX * 0.5;
+ lastX = lastX === 0 ? -1 : lastX * 1.5;
}
- if (firstX || firstX === 0) {
- min = $$.isTimeSeries() ? new Date(firstX.getTime() - padding.left) : firstX - padding.left;
- }
- if (lastX || lastX === 0) {
- max = $$.isTimeSeries() ? new Date(lastX.getTime() + padding.right) : lastX + padding.right;
- }
- return [min, max];
-};
-ChartInternal.prototype.updateXDomain = function (targets, withUpdateXDomain, withUpdateOrgXDomain, withTrim, domain) {
- var $$ = this, config = $$.config;
-
- if (withUpdateOrgXDomain) {
- $$.x.domain(domain ? domain : $$.d3.extent($$.getXDomain(targets)));
- $$.orgXDomain = $$.x.domain();
- if (config.zoom_enabled) { $$.zoom.update(); }
- $$.subX.domain($$.x.domain());
- if ($$.brush) { $$.brush.updateScale($$.subX); }
- }
- if (withUpdateXDomain) {
- $$.x.domain(domain ? domain : (!$$.brush || $$.brush.empty()) ? $$.orgXDomain : $$.brush.selectionAsValue());
- }
-
- // Trim domain when too big by zoom mousemove event
- if (withTrim) { $$.x.domain($$.trimXDomain($$.x.orgDomain())); }
-
- return $$.x.domain();
-};
-ChartInternal.prototype.trimXDomain = function (domain) {
- var zoomDomain = this.getZoomDomain(),
- min = zoomDomain[0], max = zoomDomain[1];
- if (domain[0] <= min) {
- domain[1] = +domain[1] + (min - domain[0]);
- domain[0] = min;
- }
- if (max <= domain[1]) {
- domain[0] = +domain[0] - (domain[1] - max);
- domain[1] = max;
- }
- return domain;
-};
-
-ChartInternal.prototype.drag = function (mouse) {
- var $$ = this, config = $$.config, main = $$.main, d3 = $$.d3;
- var sx, sy, mx, my, minX, maxX, minY, maxY;
-
- if ($$.hasArcType()) { return; }
- if (!config.data_selection_enabled) { return; } // do nothing if not selectable
- if (!config.data_selection_multiple) { return; } // skip when single selection because drag is used for multiple selection
-
- sx = $$.dragStart[0];
- sy = $$.dragStart[1];
- mx = mouse[0];
- my = mouse[1];
- minX = Math.min(sx, mx);
- maxX = Math.max(sx, mx);
- minY = (config.data_selection_grouped) ? $$.margin.top : Math.min(sy, my);
- maxY = (config.data_selection_grouped) ? $$.height : Math.max(sy, my);
-
- main.select('.' + CLASS.dragarea)
- .attr('x', minX)
- .attr('y', minY)
- .attr('width', maxX - minX)
- .attr('height', maxY - minY);
- // TODO: binary search when multiple xs
- main.selectAll('.' + CLASS.shapes).selectAll('.' + CLASS.shape)
- .filter(function (d) { return config.data_selection_isselectable(d); })
- .each(function (d, i) {
- var shape = d3.select(this),
- isSelected = shape.classed(CLASS.SELECTED),
- isIncluded = shape.classed(CLASS.INCLUDED),
- _x, _y, _w, _h, toggle, isWithin = false, box;
- if (shape.classed(CLASS.circle)) {
- _x = shape.attr("cx") * 1;
- _y = shape.attr("cy") * 1;
- toggle = $$.togglePoint;
- isWithin = minX < _x && _x < maxX && minY < _y && _y < maxY;
- }
- else if (shape.classed(CLASS.bar)) {
- box = getPathBox(this);
- _x = box.x;
- _y = box.y;
- _w = box.width;
- _h = box.height;
- toggle = $$.togglePath;
- isWithin = !(maxX < _x || _x + _w < minX) && !(maxY < _y || _y + _h < minY);
- } else {
- // line/area selection not supported yet
- return;
- }
- if (isWithin ^ isIncluded) {
- shape.classed(CLASS.INCLUDED, !isIncluded);
- // TODO: included/unincluded callback here
- shape.classed(CLASS.SELECTED, !isSelected);
- toggle.call($$, !isSelected, shape, d, i);
- }
- });
+ }
+ if (firstX || firstX === 0) {
+ min = $$.isTimeSeries()
+ ? new Date(firstX.getTime() - padding.left)
+ : firstX - padding.left;
+ }
+ if (lastX || lastX === 0) {
+ max = $$.isTimeSeries()
+ ? new Date(lastX.getTime() + padding.right)
+ : lastX + padding.right;
+ }
+ return [min, max]
+};
+ChartInternal.prototype.updateXDomain = function(
+ targets,
+ withUpdateXDomain,
+ withUpdateOrgXDomain,
+ withTrim,
+ domain
+) {
+ var $$ = this,
+ config = $$.config;
+
+ if (withUpdateOrgXDomain) {
+ $$.x.domain(domain ? domain : $$.d3.extent($$.getXDomain(targets)));
+ $$.orgXDomain = $$.x.domain();
+ if (config.zoom_enabled) {
+ $$.zoom.update();
+ }
+ $$.subX.domain($$.x.domain());
+ if ($$.brush) {
+ $$.brush.updateScale($$.subX);
+ }
+ }
+ if (withUpdateXDomain) {
+ $$.x.domain(
+ domain
+ ? domain
+ : !$$.brush || $$.brush.empty()
+ ? $$.orgXDomain
+ : $$.brush.selectionAsValue()
+ );
+ }
+
+ // Trim domain when too big by zoom mousemove event
+ if (withTrim) {
+ $$.x.domain($$.trimXDomain($$.x.orgDomain()));
+ }
+
+ return $$.x.domain()
+};
+ChartInternal.prototype.trimXDomain = function(domain) {
+ var zoomDomain = this.getZoomDomain(),
+ min = zoomDomain[0],
+ max = zoomDomain[1];
+ if (domain[0] <= min) {
+ domain[1] = +domain[1] + (min - domain[0]);
+ domain[0] = min;
+ }
+ if (max <= domain[1]) {
+ domain[0] = +domain[0] - (domain[1] - max);
+ domain[1] = max;
+ }
+ return domain
};
-ChartInternal.prototype.dragstart = function (mouse) {
- var $$ = this, config = $$.config;
- if ($$.hasArcType()) { return; }
- if (! config.data_selection_enabled) { return; } // do nothing if not selectable
- $$.dragStart = mouse;
- $$.main.select('.' + CLASS.chart).append('rect')
- .attr('class', CLASS.dragarea)
- .style('opacity', 0.1);
- $$.dragging = true;
-};
-
-ChartInternal.prototype.dragend = function () {
- var $$ = this, config = $$.config;
- if ($$.hasArcType()) { return; }
- if (! config.data_selection_enabled) { return; } // do nothing if not selectable
- $$.main.select('.' + CLASS.dragarea)
- .transition().duration(100)
- .style('opacity', 0)
- .remove();
- $$.main.selectAll('.' + CLASS.shape)
- .classed(CLASS.INCLUDED, false);
- $$.dragging = false;
-};
-
-ChartInternal.prototype.getYFormat = function (forArc) {
- var $$ = this,
- formatForY = forArc && !$$.hasType('gauge') ? $$.defaultArcValueFormat : $$.yFormat,
- formatForY2 = forArc && !$$.hasType('gauge') ? $$.defaultArcValueFormat : $$.y2Format;
- return function (v, ratio, id) {
- var format = $$.axis.getId(id) === 'y2' ? formatForY2 : formatForY;
- return format.call($$, v, ratio);
- };
-};
-ChartInternal.prototype.yFormat = function (v) {
- var $$ = this, config = $$.config,
- format = config.axis_y_tick_format ? config.axis_y_tick_format : $$.defaultValueFormat;
- return format(v);
-};
-ChartInternal.prototype.y2Format = function (v) {
- var $$ = this, config = $$.config,
- format = config.axis_y2_tick_format ? config.axis_y2_tick_format : $$.defaultValueFormat;
- return format(v);
-};
-ChartInternal.prototype.defaultValueFormat = function (v) {
- return isValue(v) ? +v : "";
-};
-ChartInternal.prototype.defaultArcValueFormat = function (v, ratio) {
- return (ratio * 100).toFixed(1) + '%';
-};
-ChartInternal.prototype.dataLabelFormat = function (targetId) {
- var $$ = this, data_labels = $$.config.data_labels,
- format, defaultFormat = function (v) { return isValue(v) ? +v : ""; };
- // find format according to axis id
- if (typeof data_labels.format === 'function') {
- format = data_labels.format;
- } else if (typeof data_labels.format === 'object') {
- if (data_labels.format[targetId]) {
- format = data_labels.format[targetId] === true ? defaultFormat : data_labels.format[targetId];
- } else {
- format = function () { return ''; };
- }
- } else {
- format = defaultFormat;
- }
- return format;
-};
-
-ChartInternal.prototype.initGrid = function () {
- var $$ = this, config = $$.config, d3 = $$.d3;
- $$.grid = $$.main.append('g')
- .attr("clip-path", $$.clipPathForGrid)
- .attr('class', CLASS.grid);
- if (config.grid_x_show) {
- $$.grid.append("g").attr("class", CLASS.xgrids);
- }
- if (config.grid_y_show) {
- $$.grid.append('g').attr('class', CLASS.ygrids);
- }
- if (config.grid_focus_show) {
- $$.grid.append('g')
- .attr("class", CLASS.xgridFocus)
- .append('line')
- .attr('class', CLASS.xgridFocus);
- }
- $$.xgrid = d3.selectAll([]);
- if (!config.grid_lines_front) { $$.initGridLines(); }
-};
-ChartInternal.prototype.initGridLines = function () {
- var $$ = this, d3 = $$.d3;
- $$.gridLines = $$.main.append('g')
- .attr("clip-path", $$.clipPathForGrid)
- .attr('class', CLASS.grid + ' ' + CLASS.gridLines);
- $$.gridLines.append('g').attr("class", CLASS.xgridLines);
- $$.gridLines.append('g').attr('class', CLASS.ygridLines);
- $$.xgridLines = d3.selectAll([]);
-};
-ChartInternal.prototype.updateXGrid = function (withoutUpdate) {
- var $$ = this, config = $$.config, d3 = $$.d3,
- xgridData = $$.generateGridData(config.grid_x_type, $$.x),
- tickOffset = $$.isCategorized() ? $$.xAxis.tickOffset() : 0;
-
- $$.xgridAttr = config.axis_rotated ? {
- 'x1': 0,
- 'x2': $$.width,
- 'y1': function (d) { return $$.x(d) - tickOffset; },
- 'y2': function (d) { return $$.x(d) - tickOffset; }
- } : {
- 'x1': function (d) { return $$.x(d) + tickOffset; },
- 'x2': function (d) { return $$.x(d) + tickOffset; },
- 'y1': 0,
- 'y2': $$.height
- };
- $$.xgridAttr.opacity = function () {
- var pos = +d3.select(this).attr(config.axis_rotated ? 'y1' : 'x1');
- return pos === (config.axis_rotated ? $$.height : 0) ? 0 : 1;
- };
-
- var xgrid = $$.main.select('.' + CLASS.xgrids).selectAll('.' + CLASS.xgrid)
- .data(xgridData);
- var xgridEnter = xgrid.enter().append('line')
- .attr("class", CLASS.xgrid)
- .attr('x1', $$.xgridAttr.x1)
- .attr('x2', $$.xgridAttr.x2)
- .attr('y1', $$.xgridAttr.y1)
- .attr('y2', $$.xgridAttr.y2)
- .style("opacity", 0);
- $$.xgrid = xgridEnter.merge(xgrid);
- if (!withoutUpdate) {
- $$.xgrid
- .attr('x1', $$.xgridAttr.x1)
- .attr('x2', $$.xgridAttr.x2)
- .attr('y1', $$.xgridAttr.y1)
- .attr('y2', $$.xgridAttr.y2)
- .style("opacity", $$.xgridAttr.opacity);
- }
- xgrid.exit().remove();
-};
-
-ChartInternal.prototype.updateYGrid = function () {
- var $$ = this, config = $$.config,
- gridValues = $$.yAxis.tickValues() || $$.y.ticks(config.grid_y_ticks);
- var ygrid = $$.main.select('.' + CLASS.ygrids).selectAll('.' + CLASS.ygrid)
- .data(gridValues);
- var ygridEnter = ygrid.enter().append('line')
- // TODO: x1, x2, y1, y2, opacity need to be set here maybe
- .attr('class', CLASS.ygrid);
- $$.ygrid = ygridEnter.merge(ygrid);
- $$.ygrid
- .attr("x1", config.axis_rotated ? $$.y : 0)
- .attr("x2", config.axis_rotated ? $$.y : $$.width)
- .attr("y1", config.axis_rotated ? 0 : $$.y)
- .attr("y2", config.axis_rotated ? $$.height : $$.y);
- ygrid.exit().remove();
- $$.smoothLines($$.ygrid, 'grid');
-};
-
-ChartInternal.prototype.gridTextAnchor = function (d) {
- return d.position ? d.position : "end";
-};
-ChartInternal.prototype.gridTextDx = function (d) {
- return d.position === 'start' ? 4 : d.position === 'middle' ? 0 : -4;
-};
-ChartInternal.prototype.xGridTextX = function (d) {
- return d.position === 'start' ? -this.height : d.position === 'middle' ? -this.height / 2 : 0;
-};
-ChartInternal.prototype.yGridTextX = function (d) {
- return d.position === 'start' ? 0 : d.position === 'middle' ? this.width / 2 : this.width;
-};
-ChartInternal.prototype.updateGrid = function (duration) {
- var $$ = this, main = $$.main, config = $$.config,
- xgridLine, xgridLineEnter, ygridLine, ygridLineEnter,
- xv = $$.xv.bind($$), yv = $$.yv.bind($$),
- xGridTextX = $$.xGridTextX.bind($$), yGridTextX = $$.yGridTextX.bind($$);
-
- // hide if arc type
- $$.grid.style('visibility', $$.hasArcType() ? 'hidden' : 'visible');
-
- main.select('line.' + CLASS.xgridFocus).style("visibility", "hidden");
- if (config.grid_x_show) {
- $$.updateXGrid();
- }
- xgridLine = main.select('.' + CLASS.xgridLines).selectAll('.' + CLASS.xgridLine)
- .data(config.grid_x_lines);
- // enter
- xgridLineEnter = xgridLine.enter().append('g')
- .attr("class", function (d) { return CLASS.xgridLine + (d['class'] ? ' ' + d['class'] : ''); });
- xgridLineEnter.append('line')
- .attr("x1", config.axis_rotated ? 0 : xv)
- .attr("x2", config.axis_rotated ? $$.width : xv)
- .attr("y1", config.axis_rotated ? xv : 0)
- .attr("y2", config.axis_rotated ? xv : $$.height)
- .style("opacity", 0);
- xgridLineEnter.append('text')
- .attr("text-anchor", $$.gridTextAnchor)
- .attr("transform", config.axis_rotated ? "" : "rotate(-90)")
- .attr("x", config.axis_rotated ? yGridTextX : xGridTextX)
- .attr("y", xv)
- .attr('dx', $$.gridTextDx)
- .attr('dy', -5)
- .style("opacity", 0);
- // udpate
- $$.xgridLines = xgridLineEnter.merge(xgridLine);
- // done in d3.transition() of the end of this function
- // exit
- xgridLine.exit().transition().duration(duration)
- .style("opacity", 0)
- .remove();
+ChartInternal.prototype.drag = function(mouse) {
+ var $$ = this,
+ config = $$.config,
+ main = $$.main,
+ d3 = $$.d3;
+ var sx, sy, mx, my, minX, maxX, minY, maxY;
- // Y-Grid
- if (config.grid_y_show) {
- $$.updateYGrid();
- }
- ygridLine = main.select('.' + CLASS.ygridLines).selectAll('.' + CLASS.ygridLine)
- .data(config.grid_y_lines);
- // enter
- ygridLineEnter = ygridLine.enter().append('g')
- .attr("class", function (d) { return CLASS.ygridLine + (d['class'] ? ' ' + d['class'] : ''); });
- ygridLineEnter.append('line')
- .attr("x1", config.axis_rotated ? yv : 0)
- .attr("x2", config.axis_rotated ? yv : $$.width)
- .attr("y1", config.axis_rotated ? 0 : yv)
- .attr("y2", config.axis_rotated ? $$.height : yv)
- .style("opacity", 0);
- ygridLineEnter.append('text')
- .attr("text-anchor", $$.gridTextAnchor)
- .attr("transform", config.axis_rotated ? "rotate(-90)" : "")
- .attr("x", config.axis_rotated ? xGridTextX : yGridTextX)
- .attr("y", yv)
- .attr('dx', $$.gridTextDx)
- .attr('dy', -5)
- .style("opacity", 0);
- // update
- $$.ygridLines = ygridLineEnter.merge(ygridLine);
- $$.ygridLines.select('line')
- .transition().duration(duration)
- .attr("x1", config.axis_rotated ? yv : 0)
- .attr("x2", config.axis_rotated ? yv : $$.width)
- .attr("y1", config.axis_rotated ? 0 : yv)
- .attr("y2", config.axis_rotated ? $$.height : yv)
- .style("opacity", 1);
- $$.ygridLines.select('text')
- .transition().duration(duration)
- .attr("x", config.axis_rotated ? $$.xGridTextX.bind($$) : $$.yGridTextX.bind($$))
- .attr("y", yv)
- .text(function (d) { return d.text; })
- .style("opacity", 1);
- // exit
- ygridLine.exit().transition().duration(duration)
- .style("opacity", 0)
- .remove();
+ if ($$.hasArcType()) {
+ return
+ }
+ if (!config.data_selection_enabled) {
+ return
+ } // do nothing if not selectable
+ if (!config.data_selection_multiple) {
+ return
+ } // skip when single selection because drag is used for multiple selection
+
+ sx = $$.dragStart[0];
+ sy = $$.dragStart[1];
+ mx = mouse[0];
+ my = mouse[1];
+ minX = Math.min(sx, mx);
+ maxX = Math.max(sx, mx);
+ minY = config.data_selection_grouped ? $$.margin.top : Math.min(sy, my);
+ maxY = config.data_selection_grouped ? $$.height : Math.max(sy, my);
+
+ main
+ .select('.' + CLASS.dragarea)
+ .attr('x', minX)
+ .attr('y', minY)
+ .attr('width', maxX - minX)
+ .attr('height', maxY - minY);
+ // TODO: binary search when multiple xs
+ main
+ .selectAll('.' + CLASS.shapes)
+ .selectAll('.' + CLASS.shape)
+ .filter(function(d) {
+ return config.data_selection_isselectable(d)
+ })
+ .each(function(d, i) {
+ var shape = d3.select(this),
+ isSelected = shape.classed(CLASS.SELECTED),
+ isIncluded = shape.classed(CLASS.INCLUDED),
+ _x,
+ _y,
+ _w,
+ _h,
+ toggle,
+ isWithin = false,
+ box;
+ if (shape.classed(CLASS.circle)) {
+ _x = shape.attr('cx') * 1;
+ _y = shape.attr('cy') * 1;
+ toggle = $$.togglePoint;
+ isWithin = minX < _x && _x < maxX && minY < _y && _y < maxY;
+ } else if (shape.classed(CLASS.bar)) {
+ box = getPathBox(this);
+ _x = box.x;
+ _y = box.y;
+ _w = box.width;
+ _h = box.height;
+ toggle = $$.togglePath;
+ isWithin =
+ !(maxX < _x || _x + _w < minX) && !(maxY < _y || _y + _h < minY);
+ } else {
+ // line/area selection not supported yet
+ return
+ }
+ if (isWithin ^ isIncluded) {
+ shape.classed(CLASS.INCLUDED, !isIncluded);
+ // TODO: included/unincluded callback here
+ shape.classed(CLASS.SELECTED, !isSelected);
+ toggle.call($$, !isSelected, shape, d, i);
+ }
+ });
};
-ChartInternal.prototype.redrawGrid = function (withTransition, transition) {
- var $$ = this, config = $$.config, xv = $$.xv.bind($$),
- lines = $$.xgridLines.select('line'),
- texts = $$.xgridLines.select('text');
- return [
- (withTransition ? lines.transition(transition) : lines)
- .attr("x1", config.axis_rotated ? 0 : xv)
- .attr("x2", config.axis_rotated ? $$.width : xv)
- .attr("y1", config.axis_rotated ? xv : 0)
- .attr("y2", config.axis_rotated ? xv : $$.height)
- .style("opacity", 1),
- (withTransition ? texts.transition(transition) : texts)
- .attr("x", config.axis_rotated ? $$.yGridTextX.bind($$) : $$.xGridTextX.bind($$))
- .attr("y", xv)
- .text(function (d) { return d.text; })
- .style("opacity", 1)
- ];
-};
-ChartInternal.prototype.showXGridFocus = function (selectedData) {
- var $$ = this, config = $$.config,
- dataToShow = selectedData.filter(function (d) { return d && isValue(d.value); }),
- focusEl = $$.main.selectAll('line.' + CLASS.xgridFocus),
- xx = $$.xx.bind($$);
- if (! config.tooltip_show) { return; }
- // Hide when stanford plot exists
- if ($$.hasType('stanford') || $$.hasArcType()) { return; }
- focusEl
- .style("visibility", "visible")
- .data([dataToShow[0]])
- .attr(config.axis_rotated ? 'y1' : 'x1', xx)
- .attr(config.axis_rotated ? 'y2' : 'x2', xx);
- $$.smoothLines(focusEl, 'grid');
-};
-ChartInternal.prototype.hideXGridFocus = function () {
- this.main.select('line.' + CLASS.xgridFocus).style("visibility", "hidden");
-};
-ChartInternal.prototype.updateXgridFocus = function () {
- var $$ = this, config = $$.config;
- $$.main.select('line.' + CLASS.xgridFocus)
- .attr("x1", config.axis_rotated ? 0 : -10)
- .attr("x2", config.axis_rotated ? $$.width : -10)
- .attr("y1", config.axis_rotated ? -10 : 0)
- .attr("y2", config.axis_rotated ? -10 : $$.height);
-};
-ChartInternal.prototype.generateGridData = function (type, scale) {
- var $$ = this,
- gridData = [], xDomain, firstYear, lastYear, i,
- tickNum = $$.main.select("." + CLASS.axisX).selectAll('.tick').size();
- if (type === 'year') {
- xDomain = $$.getXDomain();
- firstYear = xDomain[0].getFullYear();
- lastYear = xDomain[1].getFullYear();
- for (i = firstYear; i <= lastYear; i++) {
- gridData.push(new Date(i + '-01-01 00:00:00'));
- }
- } else {
- gridData = scale.ticks(10);
- if (gridData.length > tickNum) { // use only int
- gridData = gridData.filter(function (d) { return ("" + d).indexOf('.') < 0; });
- }
- }
- return gridData;
+
+ChartInternal.prototype.dragstart = function(mouse) {
+ var $$ = this,
+ config = $$.config;
+ if ($$.hasArcType()) {
+ return
+ }
+ if (!config.data_selection_enabled) {
+ return
+ } // do nothing if not selectable
+ $$.dragStart = mouse;
+ $$.main
+ .select('.' + CLASS.chart)
+ .append('rect')
+ .attr('class', CLASS.dragarea)
+ .style('opacity', 0.1);
+ $$.dragging = true;
+};
+
+ChartInternal.prototype.dragend = function() {
+ var $$ = this,
+ config = $$.config;
+ if ($$.hasArcType()) {
+ return
+ }
+ if (!config.data_selection_enabled) {
+ return
+ } // do nothing if not selectable
+ $$.main
+ .select('.' + CLASS.dragarea)
+ .transition()
+ .duration(100)
+ .style('opacity', 0)
+ .remove();
+ $$.main.selectAll('.' + CLASS.shape).classed(CLASS.INCLUDED, false);
+ $$.dragging = false;
+};
+
+ChartInternal.prototype.getYFormat = function(forArc) {
+ var $$ = this,
+ formatForY =
+ forArc && !$$.hasType('gauge') ? $$.defaultArcValueFormat : $$.yFormat,
+ formatForY2 =
+ forArc && !$$.hasType('gauge') ? $$.defaultArcValueFormat : $$.y2Format;
+ return function(v, ratio, id) {
+ var format = $$.axis.getId(id) === 'y2' ? formatForY2 : formatForY;
+ return format.call($$, v, ratio)
+ }
};
-ChartInternal.prototype.getGridFilterToRemove = function (params) {
- return params ? function (line) {
- var found = false;
- [].concat(params).forEach(function (param) {
- if ((('value' in param && line.value === param.value) || ('class' in param && line['class'] === param['class']))) {
- found = true;
- }
- });
- return found;
- } : function () { return true; };
-};
-ChartInternal.prototype.removeGridLines = function (params, forX) {
- var $$ = this, config = $$.config,
- toRemove = $$.getGridFilterToRemove(params),
- toShow = function (line) { return !toRemove(line); },
- classLines = forX ? CLASS.xgridLines : CLASS.ygridLines,
- classLine = forX ? CLASS.xgridLine : CLASS.ygridLine;
- $$.main.select('.' + classLines).selectAll('.' + classLine).filter(toRemove)
- .transition().duration(config.transition_duration)
- .style('opacity', 0).remove();
- if (forX) {
- config.grid_x_lines = config.grid_x_lines.filter(toShow);
+ChartInternal.prototype.yFormat = function(v) {
+ var $$ = this,
+ config = $$.config,
+ format = config.axis_y_tick_format
+ ? config.axis_y_tick_format
+ : $$.defaultValueFormat;
+ return format(v)
+};
+ChartInternal.prototype.y2Format = function(v) {
+ var $$ = this,
+ config = $$.config,
+ format = config.axis_y2_tick_format
+ ? config.axis_y2_tick_format
+ : $$.defaultValueFormat;
+ return format(v)
+};
+ChartInternal.prototype.defaultValueFormat = function(v) {
+ return isValue(v) ? +v : ''
+};
+ChartInternal.prototype.defaultArcValueFormat = function(v, ratio) {
+ return (ratio * 100).toFixed(1) + '%'
+};
+ChartInternal.prototype.dataLabelFormat = function(targetId) {
+ var $$ = this,
+ data_labels = $$.config.data_labels,
+ format,
+ defaultFormat = function(v) {
+ return isValue(v) ? +v : ''
+ };
+ // find format according to axis id
+ if (typeof data_labels.format === 'function') {
+ format = data_labels.format;
+ } else if (typeof data_labels.format === 'object') {
+ if (data_labels.format[targetId]) {
+ format =
+ data_labels.format[targetId] === true
+ ? defaultFormat
+ : data_labels.format[targetId];
} else {
- config.grid_y_lines = config.grid_y_lines.filter(toShow);
+ format = function() {
+ return ''
+ };
}
+ } else {
+ format = defaultFormat;
+ }
+ return format
+};
+
+ChartInternal.prototype.initGrid = function() {
+ var $$ = this,
+ config = $$.config,
+ d3 = $$.d3;
+ $$.grid = $$.main
+ .append('g')
+ .attr('clip-path', $$.clipPathForGrid)
+ .attr('class', CLASS.grid);
+ if (config.grid_x_show) {
+ $$.grid.append('g').attr('class', CLASS.xgrids);
+ }
+ if (config.grid_y_show) {
+ $$.grid.append('g').attr('class', CLASS.ygrids);
+ }
+ if (config.grid_focus_show) {
+ $$.grid
+ .append('g')
+ .attr('class', CLASS.xgridFocus)
+ .append('line')
+ .attr('class', CLASS.xgridFocus);
+ }
+ $$.xgrid = d3.selectAll([]);
+ if (!config.grid_lines_front) {
+ $$.initGridLines();
+ }
};
-
-ChartInternal.prototype.initEventRect = function () {
- var $$ = this, config = $$.config;
-
- $$.main.select('.' + CLASS.chart).append("g")
- .attr("class", CLASS.eventRects)
- .style('fill-opacity', 0);
- $$.eventRect = $$.main.select('.' + CLASS.eventRects).append('rect')
- .attr('class', CLASS.eventRect);
-
- // event rect handle zoom event as well
- if (config.zoom_enabled && $$.zoom) {
- $$.eventRect.call($$.zoom).on("dblclick.zoom", null);
- if (config.zoom_initialRange) {
- // WORKAROUND: Add transition to apply transform immediately when no subchart
- $$.eventRect.transition().duration(0).call(
- $$.zoom.transform, $$.zoomTransform(config.zoom_initialRange)
- );
+ChartInternal.prototype.initGridLines = function() {
+ var $$ = this,
+ d3 = $$.d3;
+ $$.gridLines = $$.main
+ .append('g')
+ .attr('clip-path', $$.clipPathForGrid)
+ .attr('class', CLASS.grid + ' ' + CLASS.gridLines);
+ $$.gridLines.append('g').attr('class', CLASS.xgridLines);
+ $$.gridLines.append('g').attr('class', CLASS.ygridLines);
+ $$.xgridLines = d3.selectAll([]);
+};
+ChartInternal.prototype.updateXGrid = function(withoutUpdate) {
+ var $$ = this,
+ config = $$.config,
+ d3 = $$.d3,
+ xgridData = $$.generateGridData(config.grid_x_type, $$.x),
+ tickOffset = $$.isCategorized() ? $$.xAxis.tickOffset() : 0;
+
+ $$.xgridAttr = config.axis_rotated
+ ? {
+ x1: 0,
+ x2: $$.width,
+ y1: function(d) {
+ return $$.x(d) - tickOffset
+ },
+ y2: function(d) {
+ return $$.x(d) - tickOffset
}
+ }
+ : {
+ x1: function(d) {
+ return $$.x(d) + tickOffset
+ },
+ x2: function(d) {
+ return $$.x(d) + tickOffset
+ },
+ y1: 0,
+ y2: $$.height
+ };
+ $$.xgridAttr.opacity = function() {
+ var pos = +d3.select(this).attr(config.axis_rotated ? 'y1' : 'x1');
+ return pos === (config.axis_rotated ? $$.height : 0) ? 0 : 1
+ };
+
+ var xgrid = $$.main
+ .select('.' + CLASS.xgrids)
+ .selectAll('.' + CLASS.xgrid)
+ .data(xgridData);
+ var xgridEnter = xgrid
+ .enter()
+ .append('line')
+ .attr('class', CLASS.xgrid)
+ .attr('x1', $$.xgridAttr.x1)
+ .attr('x2', $$.xgridAttr.x2)
+ .attr('y1', $$.xgridAttr.y1)
+ .attr('y2', $$.xgridAttr.y2)
+ .style('opacity', 0);
+ $$.xgrid = xgridEnter.merge(xgrid);
+ if (!withoutUpdate) {
+ $$.xgrid
+ .attr('x1', $$.xgridAttr.x1)
+ .attr('x2', $$.xgridAttr.x2)
+ .attr('y1', $$.xgridAttr.y1)
+ .attr('y2', $$.xgridAttr.y2)
+ .style('opacity', $$.xgridAttr.opacity);
+ }
+ xgrid.exit().remove();
+};
+
+ChartInternal.prototype.updateYGrid = function() {
+ var $$ = this,
+ config = $$.config,
+ gridValues = $$.yAxis.tickValues() || $$.y.ticks(config.grid_y_ticks);
+ var ygrid = $$.main
+ .select('.' + CLASS.ygrids)
+ .selectAll('.' + CLASS.ygrid)
+ .data(gridValues);
+ var ygridEnter = ygrid
+ .enter()
+ .append('line')
+ // TODO: x1, x2, y1, y2, opacity need to be set here maybe
+ .attr('class', CLASS.ygrid);
+ $$.ygrid = ygridEnter.merge(ygrid);
+ $$.ygrid
+ .attr('x1', config.axis_rotated ? $$.y : 0)
+ .attr('x2', config.axis_rotated ? $$.y : $$.width)
+ .attr('y1', config.axis_rotated ? 0 : $$.y)
+ .attr('y2', config.axis_rotated ? $$.height : $$.y);
+ ygrid.exit().remove();
+ $$.smoothLines($$.ygrid, 'grid');
+};
+
+ChartInternal.prototype.gridTextAnchor = function(d) {
+ return d.position ? d.position : 'end'
+};
+ChartInternal.prototype.gridTextDx = function(d) {
+ return d.position === 'start' ? 4 : d.position === 'middle' ? 0 : -4
+};
+ChartInternal.prototype.xGridTextX = function(d) {
+ return d.position === 'start'
+ ? -this.height
+ : d.position === 'middle'
+ ? -this.height / 2
+ : 0
+};
+ChartInternal.prototype.yGridTextX = function(d) {
+ return d.position === 'start'
+ ? 0
+ : d.position === 'middle'
+ ? this.width / 2
+ : this.width
+};
+ChartInternal.prototype.updateGrid = function(duration) {
+ var $$ = this,
+ main = $$.main,
+ config = $$.config,
+ xgridLine,
+ xgridLineEnter,
+ ygridLine,
+ ygridLineEnter,
+ xv = $$.xv.bind($$),
+ yv = $$.yv.bind($$),
+ xGridTextX = $$.xGridTextX.bind($$),
+ yGridTextX = $$.yGridTextX.bind($$);
+
+ // hide if arc type
+ $$.grid.style('visibility', $$.hasArcType() ? 'hidden' : 'visible');
+
+ main.select('line.' + CLASS.xgridFocus).style('visibility', 'hidden');
+ if (config.grid_x_show) {
+ $$.updateXGrid();
+ }
+ xgridLine = main
+ .select('.' + CLASS.xgridLines)
+ .selectAll('.' + CLASS.xgridLine)
+ .data(config.grid_x_lines);
+ // enter
+ xgridLineEnter = xgridLine
+ .enter()
+ .append('g')
+ .attr('class', function(d) {
+ return CLASS.xgridLine + (d['class'] ? ' ' + d['class'] : '')
+ });
+ xgridLineEnter
+ .append('line')
+ .attr('x1', config.axis_rotated ? 0 : xv)
+ .attr('x2', config.axis_rotated ? $$.width : xv)
+ .attr('y1', config.axis_rotated ? xv : 0)
+ .attr('y2', config.axis_rotated ? xv : $$.height)
+ .style('opacity', 0);
+ xgridLineEnter
+ .append('text')
+ .attr('text-anchor', $$.gridTextAnchor)
+ .attr('transform', config.axis_rotated ? '' : 'rotate(-90)')
+ .attr('x', config.axis_rotated ? yGridTextX : xGridTextX)
+ .attr('y', xv)
+ .attr('dx', $$.gridTextDx)
+ .attr('dy', -5)
+ .style('opacity', 0);
+ // udpate
+ $$.xgridLines = xgridLineEnter.merge(xgridLine);
+ // done in d3.transition() of the end of this function
+ // exit
+ xgridLine
+ .exit()
+ .transition()
+ .duration(duration)
+ .style('opacity', 0)
+ .remove();
+
+ // Y-Grid
+ if (config.grid_y_show) {
+ $$.updateYGrid();
+ }
+ ygridLine = main
+ .select('.' + CLASS.ygridLines)
+ .selectAll('.' + CLASS.ygridLine)
+ .data(config.grid_y_lines);
+ // enter
+ ygridLineEnter = ygridLine
+ .enter()
+ .append('g')
+ .attr('class', function(d) {
+ return CLASS.ygridLine + (d['class'] ? ' ' + d['class'] : '')
+ });
+ ygridLineEnter
+ .append('line')
+ .attr('x1', config.axis_rotated ? yv : 0)
+ .attr('x2', config.axis_rotated ? yv : $$.width)
+ .attr('y1', config.axis_rotated ? 0 : yv)
+ .attr('y2', config.axis_rotated ? $$.height : yv)
+ .style('opacity', 0);
+ ygridLineEnter
+ .append('text')
+ .attr('text-anchor', $$.gridTextAnchor)
+ .attr('transform', config.axis_rotated ? 'rotate(-90)' : '')
+ .attr('x', config.axis_rotated ? xGridTextX : yGridTextX)
+ .attr('y', yv)
+ .attr('dx', $$.gridTextDx)
+ .attr('dy', -5)
+ .style('opacity', 0);
+ // update
+ $$.ygridLines = ygridLineEnter.merge(ygridLine);
+ $$.ygridLines
+ .select('line')
+ .transition()
+ .duration(duration)
+ .attr('x1', config.axis_rotated ? yv : 0)
+ .attr('x2', config.axis_rotated ? yv : $$.width)
+ .attr('y1', config.axis_rotated ? 0 : yv)
+ .attr('y2', config.axis_rotated ? $$.height : yv)
+ .style('opacity', 1);
+ $$.ygridLines
+ .select('text')
+ .transition()
+ .duration(duration)
+ .attr(
+ 'x',
+ config.axis_rotated ? $$.xGridTextX.bind($$) : $$.yGridTextX.bind($$)
+ )
+ .attr('y', yv)
+ .text(function(d) {
+ return d.text
+ })
+ .style('opacity', 1);
+ // exit
+ ygridLine
+ .exit()
+ .transition()
+ .duration(duration)
+ .style('opacity', 0)
+ .remove();
+};
+ChartInternal.prototype.redrawGrid = function(withTransition, transition) {
+ var $$ = this,
+ config = $$.config,
+ xv = $$.xv.bind($$),
+ lines = $$.xgridLines.select('line'),
+ texts = $$.xgridLines.select('text');
+ return [
+ (withTransition ? lines.transition(transition) : lines)
+ .attr('x1', config.axis_rotated ? 0 : xv)
+ .attr('x2', config.axis_rotated ? $$.width : xv)
+ .attr('y1', config.axis_rotated ? xv : 0)
+ .attr('y2', config.axis_rotated ? xv : $$.height)
+ .style('opacity', 1),
+ (withTransition ? texts.transition(transition) : texts)
+ .attr(
+ 'x',
+ config.axis_rotated ? $$.yGridTextX.bind($$) : $$.xGridTextX.bind($$)
+ )
+ .attr('y', xv)
+ .text(function(d) {
+ return d.text
+ })
+ .style('opacity', 1)
+ ]
+};
+ChartInternal.prototype.showXGridFocus = function(selectedData) {
+ var $$ = this,
+ config = $$.config,
+ dataToShow = selectedData.filter(function(d) {
+ return d && isValue(d.value)
+ }),
+ focusEl = $$.main.selectAll('line.' + CLASS.xgridFocus),
+ xx = $$.xx.bind($$);
+ if (!config.tooltip_show) {
+ return
+ }
+ // Hide when stanford plot exists
+ if ($$.hasType('stanford') || $$.hasArcType()) {
+ return
+ }
+ focusEl
+ .style('visibility', 'visible')
+ .data([dataToShow[0]])
+ .attr(config.axis_rotated ? 'y1' : 'x1', xx)
+ .attr(config.axis_rotated ? 'y2' : 'x2', xx);
+ $$.smoothLines(focusEl, 'grid');
+};
+ChartInternal.prototype.hideXGridFocus = function() {
+ this.main.select('line.' + CLASS.xgridFocus).style('visibility', 'hidden');
+};
+ChartInternal.prototype.updateXgridFocus = function() {
+ var $$ = this,
+ config = $$.config;
+ $$.main
+ .select('line.' + CLASS.xgridFocus)
+ .attr('x1', config.axis_rotated ? 0 : -10)
+ .attr('x2', config.axis_rotated ? $$.width : -10)
+ .attr('y1', config.axis_rotated ? -10 : 0)
+ .attr('y2', config.axis_rotated ? -10 : $$.height);
+};
+ChartInternal.prototype.generateGridData = function(type, scale) {
+ var $$ = this,
+ gridData = [],
+ xDomain,
+ firstYear,
+ lastYear,
+ i,
+ tickNum = $$.main
+ .select('.' + CLASS.axisX)
+ .selectAll('.tick')
+ .size();
+ if (type === 'year') {
+ xDomain = $$.getXDomain();
+ firstYear = xDomain[0].getFullYear();
+ lastYear = xDomain[1].getFullYear();
+ for (i = firstYear; i <= lastYear; i++) {
+ gridData.push(new Date(i + '-01-01 00:00:00'));
+ }
+ } else {
+ gridData = scale.ticks(10);
+ if (gridData.length > tickNum) {
+ // use only int
+ gridData = gridData.filter(function(d) {
+ return ('' + d).indexOf('.') < 0
+ });
}
+ }
+ return gridData
+};
+ChartInternal.prototype.getGridFilterToRemove = function(params) {
+ return params
+ ? function(line) {
+ var found = false
+ ;[].concat(params).forEach(function(param) {
+ if (
+ ('value' in param && line.value === param.value) ||
+ ('class' in param && line['class'] === param['class'])
+ ) {
+ found = true;
+ }
+ });
+ return found
+ }
+ : function() {
+ return true
+ }
+};
+ChartInternal.prototype.removeGridLines = function(params, forX) {
+ var $$ = this,
+ config = $$.config,
+ toRemove = $$.getGridFilterToRemove(params),
+ toShow = function(line) {
+ return !toRemove(line)
+ },
+ classLines = forX ? CLASS.xgridLines : CLASS.ygridLines,
+ classLine = forX ? CLASS.xgridLine : CLASS.ygridLine;
+ $$.main
+ .select('.' + classLines)
+ .selectAll('.' + classLine)
+ .filter(toRemove)
+ .transition()
+ .duration(config.transition_duration)
+ .style('opacity', 0)
+ .remove();
+ if (forX) {
+ config.grid_x_lines = config.grid_x_lines.filter(toShow);
+ } else {
+ config.grid_y_lines = config.grid_y_lines.filter(toShow);
+ }
};
-ChartInternal.prototype.redrawEventRect = function () {
- const $$ = this, d3 = $$.d3, config = $$.config;
- function mouseout() {
- $$.svg.select('.' + CLASS.eventRect).style('cursor', null);
- $$.hideXGridFocus();
- $$.hideTooltip();
- $$.unexpandCircles();
- $$.unexpandBars();
+ChartInternal.prototype.initEventRect = function() {
+ var $$ = this,
+ config = $$.config;
+
+ $$.main
+ .select('.' + CLASS.chart)
+ .append('g')
+ .attr('class', CLASS.eventRects)
+ .style('fill-opacity', 0);
+ $$.eventRect = $$.main
+ .select('.' + CLASS.eventRects)
+ .append('rect')
+ .attr('class', CLASS.eventRect);
+
+ // event rect handle zoom event as well
+ if (config.zoom_enabled && $$.zoom) {
+ $$.eventRect.call($$.zoom).on('dblclick.zoom', null);
+ if (config.zoom_initialRange) {
+ // WORKAROUND: Add transition to apply transform immediately when no subchart
+ $$.eventRect
+ .transition()
+ .duration(0)
+ .call($$.zoom.transform, $$.zoomTransform(config.zoom_initialRange));
}
+ }
+};
+ChartInternal.prototype.redrawEventRect = function() {
+ const $$ = this,
+ d3 = $$.d3,
+ config = $$.config;
+
+ function mouseout() {
+ $$.svg.select('.' + CLASS.eventRect).style('cursor', null);
+ $$.hideXGridFocus();
+ $$.hideTooltip();
+ $$.unexpandCircles();
+ $$.unexpandBars();
+ }
- const isHoveringDataPoint = (mouse, closest) =>
- closest && ($$.isBarType(closest.id) || $$.dist(closest, mouse) < config.point_sensitivity);
-
- const withName = (d) =>
- d ? $$.addName(Object.assign({}, d)) : null;
-
- // rects for mouseover
- $$.main.select('.' + CLASS.eventRects)
- .style('cursor', config.zoom_enabled ? config.axis_rotated ? 'ns-resize' : 'ew-resize' : null);
-
- $$.eventRect
- .attr('x', 0)
- .attr('y', 0)
- .attr('width', $$.width)
- .attr('height', $$.height)
- .on('mouseout', config.interaction_enabled ? function () {
- if (!config) { return; } // chart is destroyed
- if ($$.hasArcType()) { return; }
- if ($$.mouseover){
+ const isHoveringDataPoint = (mouse, closest) =>
+ closest &&
+ ($$.isBarType(closest.id) ||
+ $$.dist(closest, mouse) < config.point_sensitivity);
+
+ const withName = d => (d ? $$.addName(Object.assign({}, d)) : null);
+
+ // rects for mouseover
+ $$.main
+ .select('.' + CLASS.eventRects)
+ .style(
+ 'cursor',
+ config.zoom_enabled
+ ? config.axis_rotated
+ ? 'ns-resize'
+ : 'ew-resize'
+ : null
+ );
+
+ $$.eventRect
+ .attr('x', 0)
+ .attr('y', 0)
+ .attr('width', $$.width)
+ .attr('height', $$.height)
+ .on(
+ 'mouseout',
+ config.interaction_enabled
+ ? function() {
+ if (!config) {
+ return
+ } // chart is destroyed
+ if ($$.hasArcType()) {
+ return
+ }
+ if ($$.mouseover) {
config.data_onmouseout.call($$.api, $$.mouseover);
$$.mouseover = undefined;
}
mouseout();
- } : null)
- .on('mousemove', config.interaction_enabled ? function () {
+ }
+ : null
+ )
+ .on(
+ 'mousemove',
+ config.interaction_enabled
+ ? function() {
// do nothing when dragging
if ($$.dragging) {
- return;
+ return
}
const targetsToShow = $$.getTargetsToShow();
// do nothing if arc type
if ($$.hasArcType(targetsToShow)) {
- return;
+ return
}
const mouse = d3.mouse(this);
- const closest = withName($$.findClosestFromTargets(targetsToShow, mouse));
+ const closest = withName(
+ $$.findClosestFromTargets(targetsToShow, mouse)
+ );
const isMouseCloseToDataPoint = isHoveringDataPoint(mouse, closest);
// ensure onmouseout is always called if mousemove switch between 2 targets
- if ($$.mouseover && (!closest || closest.id !== $$.mouseover.id || closest.index !== $$.mouseover.index)) {
- config.data_onmouseout.call($$.api, $$.mouseover);
- $$.mouseover = undefined;
+ if (
+ $$.mouseover &&
+ (!closest ||
+ closest.id !== $$.mouseover.id ||
+ closest.index !== $$.mouseover.index)
+ ) {
+ config.data_onmouseout.call($$.api, $$.mouseover);
+ $$.mouseover = undefined;
}
if (closest && !$$.mouseover) {
- config.data_onmouseover.call($$.api, closest);
- $$.mouseover = closest;
+ config.data_onmouseover.call($$.api, closest);
+ $$.mouseover = closest;
}
// show cursor as pointer if we're hovering a data point close enough
- $$.svg.select('.' + CLASS.eventRect).style('cursor', isMouseCloseToDataPoint ? 'pointer' : null);
+ $$.svg
+ .select('.' + CLASS.eventRect)
+ .style('cursor', isMouseCloseToDataPoint ? 'pointer' : null);
// if tooltip not grouped, we want to display only data from closest data point
- const showSingleDataPoint = !config.tooltip_grouped || $$.hasType('stanford', targetsToShow);
+ const showSingleDataPoint =
+ !config.tooltip_grouped || $$.hasType('stanford', targetsToShow);
// find data to highlight
let selectedData;
if (showSingleDataPoint) {
- if (closest) {
- selectedData = [ closest ];
- }
+ if (closest) {
+ selectedData = [closest];
+ }
} else {
- let closestByX;
- if (closest) {
- // reuse closest value
- closestByX = closest;
- } else {
- // try to find the closest value by X values from the mouse position
- const mouseX = config.axis_rotated ? mouse[1] : mouse[0];
- closestByX = $$.findClosestFromTargetsByX(targetsToShow, $$.x.invert(mouseX));
- }
+ let closestByX;
+ if (closest) {
+ // reuse closest value
+ closestByX = closest;
+ } else {
+ // try to find the closest value by X values from the mouse position
+ const mouseX = config.axis_rotated ? mouse[1] : mouse[0];
+ closestByX = $$.findClosestFromTargetsByX(
+ targetsToShow,
+ $$.x.invert(mouseX)
+ );
+ }
- // highlight all data for this 'x' value
- if (closestByX) {
- selectedData = $$.filterByX(targetsToShow, closestByX.x);
- }
+ // highlight all data for this 'x' value
+ if (closestByX) {
+ selectedData = $$.filterByX(targetsToShow, closestByX.x);
+ }
}
// ensure we have data to show
if (!selectedData || selectedData.length === 0) {
- return mouseout();
+ return mouseout()
}
// inject names for each point
@@ -7863,650 +10035,919 @@ ChartInternal.prototype.redrawEventRect = function () {
// expand points
if (config.point_focus_expand_enabled) {
- $$.unexpandCircles();
- selectedData.forEach(function (d) {
- $$.expandCircles(d.index, d.id, false);
- });
+ $$.unexpandCircles();
+ selectedData.forEach(function(d) {
+ $$.expandCircles(d.index, d.id, false);
+ });
}
// expand bars
$$.unexpandBars();
- selectedData.forEach(function (d) {
- $$.expandBars(d.index, d.id, false);
+ selectedData.forEach(function(d) {
+ $$.expandBars(d.index, d.id, false);
});
// Show xgrid focus line
$$.showXGridFocus(selectedData);
- } : null)
- .on('click', config.interaction_enabled ? function () {
+ }
+ : null
+ )
+ .on(
+ 'click',
+ config.interaction_enabled
+ ? function() {
const targetsToShow = $$.getTargetsToShow();
if ($$.hasArcType(targetsToShow)) {
- return;
+ return
}
const mouse = d3.mouse(this);
- const closest = withName($$.findClosestFromTargets(targetsToShow, mouse));
+ const closest = withName(
+ $$.findClosestFromTargets(targetsToShow, mouse)
+ );
if (!isHoveringDataPoint(mouse, closest)) {
- return;
+ return
}
// select if selection enabled
let sameXData;
if (!config.data_selection_grouped || $$.isStanfordType(closest)) {
- sameXData = [closest];
+ sameXData = [closest];
} else {
- sameXData = $$.filterByX(targetsToShow, closest.x);
+ sameXData = $$.filterByX(targetsToShow, closest.x);
}
// toggle selected state
- sameXData.forEach(function (d) {
- $$.main.selectAll('.' + CLASS.shapes + $$.getTargetSelectorSuffix(d.id)).selectAll('.' + CLASS.shape + '-' + d.index).each(function () {
- if (config.data_selection_grouped || $$.isWithinShape(this, d)) {
- $$.toggleShape(this, d, d.index);
- }
+ sameXData.forEach(function(d) {
+ $$.main
+ .selectAll(
+ '.' + CLASS.shapes + $$.getTargetSelectorSuffix(d.id)
+ )
+ .selectAll('.' + CLASS.shape + '-' + d.index)
+ .each(function() {
+ if (
+ config.data_selection_grouped ||
+ $$.isWithinShape(this, d)
+ ) {
+ $$.toggleShape(this, d, d.index);
+ }
});
});
// call data_onclick on the closest data point
if (closest) {
- const shape = $$.main.selectAll('.' + CLASS.shapes + $$.getTargetSelectorSuffix(closest.id)).select('.' + CLASS.shape + '-' + closest.index);
- config.data_onclick.call($$.api, closest, shape.node());
+ const shape = $$.main
+ .selectAll(
+ '.' + CLASS.shapes + $$.getTargetSelectorSuffix(closest.id)
+ )
+ .select('.' + CLASS.shape + '-' + closest.index);
+ config.data_onclick.call($$.api, closest, shape.node());
}
-
- } : null)
- .call(
- config.interaction_enabled && config.data_selection_draggable && $$.drag ? (
- d3.drag()
- .on('drag', function () { $$.drag(d3.mouse(this)); })
- .on('start', function () { $$.dragstart(d3.mouse(this)); })
- .on('end', function () { $$.dragend(); })
- ) : function () {}
- );
-};
-ChartInternal.prototype.getMousePosition = function (data) {
- var $$ = this;
- return [$$.x(data.x), $$.getYScale(data.id)(data.value)];
-};
-ChartInternal.prototype.dispatchEvent = function (type, mouse) {
- var $$ = this,
- selector = '.' + CLASS.eventRect,
- eventRect = $$.main.select(selector).node(),
- box = eventRect.getBoundingClientRect(),
- x = box.left + (mouse ? mouse[0] : 0),
- y = box.top + (mouse ? mouse[1] : 0),
- event = document.createEvent("MouseEvents");
-
- event.initMouseEvent(type, true, true, window, 0, x, y, x, y,
- false, false, false, false, 0, null);
- eventRect.dispatchEvent(event);
-};
-
-ChartInternal.prototype.initLegend = function () {
- var $$ = this;
- $$.legendItemTextBox = {};
- $$.legendHasRendered = false;
- $$.legend = $$.svg.append("g").attr("transform", $$.getTranslate('legend'));
- if (!$$.config.legend_show) {
- $$.legend.style('visibility', 'hidden');
- $$.hiddenLegendIds = $$.mapToIds($$.data.targets);
- return;
- }
- // MEMO: call here to update legend box and tranlate for all
- // MEMO: translate will be updated by this, so transform not needed in updateLegend()
- $$.updateLegendWithDefaults();
-};
-ChartInternal.prototype.updateLegendWithDefaults = function () {
- var $$ = this;
- $$.updateLegend($$.mapToIds($$.data.targets), {withTransform: false, withTransitionForTransform: false, withTransition: false});
-};
-ChartInternal.prototype.updateSizeForLegend = function (legendHeight, legendWidth) {
- var $$ = this, config = $$.config, insetLegendPosition = {
- top: $$.isLegendTop ? $$.getCurrentPaddingTop() + config.legend_inset_y + 5.5 : $$.currentHeight - legendHeight - $$.getCurrentPaddingBottom() - config.legend_inset_y,
- left: $$.isLegendLeft ? $$.getCurrentPaddingLeft() + config.legend_inset_x + 0.5 : $$.currentWidth - legendWidth - $$.getCurrentPaddingRight() - config.legend_inset_x + 0.5
- };
-
- $$.margin3 = {
- top: $$.isLegendRight ? 0 : $$.isLegendInset ? insetLegendPosition.top : $$.currentHeight - legendHeight,
- right: NaN,
- bottom: 0,
- left: $$.isLegendRight ? $$.currentWidth - legendWidth : $$.isLegendInset ? insetLegendPosition.left : 0
+ }
+ : null
+ )
+ .call(
+ config.interaction_enabled && config.data_selection_draggable && $$.drag
+ ? d3
+ .drag()
+ .on('drag', function() {
+ $$.drag(d3.mouse(this));
+ })
+ .on('start', function() {
+ $$.dragstart(d3.mouse(this));
+ })
+ .on('end', function() {
+ $$.dragend();
+ })
+ : function() {}
+ );
+};
+ChartInternal.prototype.getMousePosition = function(data) {
+ var $$ = this;
+ return [$$.x(data.x), $$.getYScale(data.id)(data.value)]
+};
+ChartInternal.prototype.dispatchEvent = function(type, mouse) {
+ var $$ = this,
+ selector = '.' + CLASS.eventRect,
+ eventRect = $$.main.select(selector).node(),
+ box = eventRect.getBoundingClientRect(),
+ x = box.left + (mouse ? mouse[0] : 0),
+ y = box.top + (mouse ? mouse[1] : 0),
+ event = document.createEvent('MouseEvents');
+
+ event.initMouseEvent(
+ type,
+ true,
+ true,
+ window,
+ 0,
+ x,
+ y,
+ x,
+ y,
+ false,
+ false,
+ false,
+ false,
+ 0,
+ null
+ );
+ eventRect.dispatchEvent(event);
+};
+
+ChartInternal.prototype.initLegend = function() {
+ var $$ = this;
+ $$.legendItemTextBox = {};
+ $$.legendHasRendered = false;
+ $$.legend = $$.svg.append('g').attr('transform', $$.getTranslate('legend'));
+ if (!$$.config.legend_show) {
+ $$.legend.style('visibility', 'hidden');
+ $$.hiddenLegendIds = $$.mapToIds($$.data.targets);
+ return
+ }
+ // MEMO: call here to update legend box and tranlate for all
+ // MEMO: translate will be updated by this, so transform not needed in updateLegend()
+ $$.updateLegendWithDefaults();
+};
+ChartInternal.prototype.updateLegendWithDefaults = function() {
+ var $$ = this;
+ $$.updateLegend($$.mapToIds($$.data.targets), {
+ withTransform: false,
+ withTransitionForTransform: false,
+ withTransition: false
+ });
+};
+ChartInternal.prototype.updateSizeForLegend = function(
+ legendHeight,
+ legendWidth
+) {
+ var $$ = this,
+ config = $$.config,
+ insetLegendPosition = {
+ top: $$.isLegendTop
+ ? $$.getCurrentPaddingTop() + config.legend_inset_y + 5.5
+ : $$.currentHeight -
+ legendHeight -
+ $$.getCurrentPaddingBottom() -
+ config.legend_inset_y,
+ left: $$.isLegendLeft
+ ? $$.getCurrentPaddingLeft() + config.legend_inset_x + 0.5
+ : $$.currentWidth -
+ legendWidth -
+ $$.getCurrentPaddingRight() -
+ config.legend_inset_x +
+ 0.5
};
-};
-ChartInternal.prototype.transformLegend = function (withTransition) {
- var $$ = this;
- (withTransition ? $$.legend.transition() : $$.legend).attr("transform", $$.getTranslate('legend'));
-};
-ChartInternal.prototype.updateLegendStep = function (step) {
- this.legendStep = step;
-};
-ChartInternal.prototype.updateLegendItemWidth = function (w) {
- this.legendItemWidth = w;
-};
-ChartInternal.prototype.updateLegendItemHeight = function (h) {
- this.legendItemHeight = h;
-};
-ChartInternal.prototype.getLegendWidth = function () {
- var $$ = this;
- return $$.config.legend_show ? $$.isLegendRight || $$.isLegendInset ? $$.legendItemWidth * ($$.legendStep + 1) : $$.currentWidth : 0;
-};
-ChartInternal.prototype.getLegendHeight = function () {
- var $$ = this, h = 0;
- if ($$.config.legend_show) {
- if ($$.isLegendRight) {
- h = $$.currentHeight;
- } else {
- h = Math.max(20, $$.legendItemHeight) * ($$.legendStep + 1);
- }
+
+ $$.margin3 = {
+ top: $$.isLegendRight
+ ? 0
+ : $$.isLegendInset
+ ? insetLegendPosition.top
+ : $$.currentHeight - legendHeight,
+ right: NaN,
+ bottom: 0,
+ left: $$.isLegendRight
+ ? $$.currentWidth - legendWidth
+ : $$.isLegendInset
+ ? insetLegendPosition.left
+ : 0
+ };
+};
+ChartInternal.prototype.transformLegend = function(withTransition) {
+ var $$ = this
+ ;(withTransition ? $$.legend.transition() : $$.legend).attr(
+ 'transform',
+ $$.getTranslate('legend')
+ );
+};
+ChartInternal.prototype.updateLegendStep = function(step) {
+ this.legendStep = step;
+};
+ChartInternal.prototype.updateLegendItemWidth = function(w) {
+ this.legendItemWidth = w;
+};
+ChartInternal.prototype.updateLegendItemHeight = function(h) {
+ this.legendItemHeight = h;
+};
+ChartInternal.prototype.getLegendWidth = function() {
+ var $$ = this;
+ return $$.config.legend_show
+ ? $$.isLegendRight || $$.isLegendInset
+ ? $$.legendItemWidth * ($$.legendStep + 1)
+ : $$.currentWidth
+ : 0
+};
+ChartInternal.prototype.getLegendHeight = function() {
+ var $$ = this,
+ h = 0;
+ if ($$.config.legend_show) {
+ if ($$.isLegendRight) {
+ h = $$.currentHeight;
+ } else {
+ h = Math.max(20, $$.legendItemHeight) * ($$.legendStep + 1);
}
- return h;
-};
-ChartInternal.prototype.opacityForLegend = function (legendItem) {
- return legendItem.classed(CLASS.legendItemHidden) ? null : 1;
-};
-ChartInternal.prototype.opacityForUnfocusedLegend = function (legendItem) {
- return legendItem.classed(CLASS.legendItemHidden) ? null : 0.3;
+ }
+ return h
+};
+ChartInternal.prototype.opacityForLegend = function(legendItem) {
+ return legendItem.classed(CLASS.legendItemHidden) ? null : 1
+};
+ChartInternal.prototype.opacityForUnfocusedLegend = function(legendItem) {
+ return legendItem.classed(CLASS.legendItemHidden) ? null : 0.3
+};
+ChartInternal.prototype.toggleFocusLegend = function(targetIds, focus) {
+ var $$ = this;
+ targetIds = $$.mapToTargetIds(targetIds);
+ $$.legend
+ .selectAll('.' + CLASS.legendItem)
+ .filter(function(id) {
+ return targetIds.indexOf(id) >= 0
+ })
+ .classed(CLASS.legendItemFocused, focus)
+ .transition()
+ .duration(100)
+ .style('opacity', function() {
+ var opacity = focus ? $$.opacityForLegend : $$.opacityForUnfocusedLegend;
+ return opacity.call($$, $$.d3.select(this))
+ });
};
-ChartInternal.prototype.toggleFocusLegend = function (targetIds, focus) {
- var $$ = this;
- targetIds = $$.mapToTargetIds(targetIds);
- $$.legend.selectAll('.' + CLASS.legendItem)
- .filter(function (id) { return targetIds.indexOf(id) >= 0; })
- .classed(CLASS.legendItemFocused, focus)
- .transition().duration(100)
- .style('opacity', function () {
- var opacity = focus ? $$.opacityForLegend : $$.opacityForUnfocusedLegend;
- return opacity.call($$, $$.d3.select(this));
- });
+ChartInternal.prototype.revertLegend = function() {
+ var $$ = this,
+ d3 = $$.d3;
+ $$.legend
+ .selectAll('.' + CLASS.legendItem)
+ .classed(CLASS.legendItemFocused, false)
+ .transition()
+ .duration(100)
+ .style('opacity', function() {
+ return $$.opacityForLegend(d3.select(this))
+ });
};
-ChartInternal.prototype.revertLegend = function () {
- var $$ = this, d3 = $$.d3;
- $$.legend.selectAll('.' + CLASS.legendItem)
- .classed(CLASS.legendItemFocused, false)
- .transition().duration(100)
- .style('opacity', function () { return $$.opacityForLegend(d3.select(this)); });
-};
-ChartInternal.prototype.showLegend = function (targetIds) {
- var $$ = this, config = $$.config;
- if (!config.legend_show) {
- config.legend_show = true;
- $$.legend.style('visibility', 'visible');
- if (!$$.legendHasRendered) {
- $$.updateLegendWithDefaults();
- }
+ChartInternal.prototype.showLegend = function(targetIds) {
+ var $$ = this,
+ config = $$.config;
+ if (!config.legend_show) {
+ config.legend_show = true;
+ $$.legend.style('visibility', 'visible');
+ if (!$$.legendHasRendered) {
+ $$.updateLegendWithDefaults();
}
- $$.removeHiddenLegendIds(targetIds);
- $$.legend.selectAll($$.selectorLegends(targetIds))
- .style('visibility', 'visible')
- .transition()
- .style('opacity', function () { return $$.opacityForLegend($$.d3.select(this)); });
-};
-ChartInternal.prototype.hideLegend = function (targetIds) {
- var $$ = this, config = $$.config;
- if (config.legend_show && isEmpty(targetIds)) {
- config.legend_show = false;
- $$.legend.style('visibility', 'hidden');
- }
- $$.addHiddenLegendIds(targetIds);
- $$.legend.selectAll($$.selectorLegends(targetIds))
- .style('opacity', 0)
- .style('visibility', 'hidden');
-};
-ChartInternal.prototype.clearLegendItemTextBoxCache = function () {
- this.legendItemTextBox = {};
-};
-ChartInternal.prototype.updateLegend = function (targetIds, options, transitions) {
- var $$ = this, config = $$.config;
- var xForLegend, xForLegendText, xForLegendRect, yForLegend, yForLegendText, yForLegendRect, x1ForLegendTile, x2ForLegendTile, yForLegendTile;
- var paddingTop = 4, paddingRight = 10, maxWidth = 0, maxHeight = 0, posMin = 10, tileWidth = config.legend_item_tile_width + 5;
- var l, totalLength = 0, offsets = {}, widths = {}, heights = {}, margins = [0], steps = {}, step = 0;
- var withTransition, withTransitionForTransform;
- var texts, rects, tiles, background;
-
- // Skip elements when their name is set to null
- targetIds = targetIds.filter(function(id) {
- return !isDefined(config.data_names[id]) || config.data_names[id] !== null;
+ }
+ $$.removeHiddenLegendIds(targetIds);
+ $$.legend
+ .selectAll($$.selectorLegends(targetIds))
+ .style('visibility', 'visible')
+ .transition()
+ .style('opacity', function() {
+ return $$.opacityForLegend($$.d3.select(this))
});
+};
+ChartInternal.prototype.hideLegend = function(targetIds) {
+ var $$ = this,
+ config = $$.config;
+ if (config.legend_show && isEmpty(targetIds)) {
+ config.legend_show = false;
+ $$.legend.style('visibility', 'hidden');
+ }
+ $$.addHiddenLegendIds(targetIds);
+ $$.legend
+ .selectAll($$.selectorLegends(targetIds))
+ .style('opacity', 0)
+ .style('visibility', 'hidden');
+};
+ChartInternal.prototype.clearLegendItemTextBoxCache = function() {
+ this.legendItemTextBox = {};
+};
+ChartInternal.prototype.updateLegend = function(
+ targetIds,
+ options,
+ transitions
+) {
+ var $$ = this,
+ config = $$.config;
+ var xForLegend,
+ xForLegendText,
+ xForLegendRect,
+ yForLegend,
+ yForLegendText,
+ yForLegendRect,
+ x1ForLegendTile,
+ x2ForLegendTile,
+ yForLegendTile;
+ var paddingTop = 4,
+ paddingRight = 10,
+ maxWidth = 0,
+ maxHeight = 0,
+ posMin = 10,
+ tileWidth = config.legend_item_tile_width + 5;
+ var l,
+ totalLength = 0,
+ offsets = {},
+ widths = {},
+ heights = {},
+ margins = [0],
+ steps = {},
+ step = 0;
+ var withTransition, withTransitionForTransform;
+ var texts, rects, tiles, background;
+
+ // Skip elements when their name is set to null
+ targetIds = targetIds.filter(function(id) {
+ return !isDefined(config.data_names[id]) || config.data_names[id] !== null
+ });
+
+ options = options || {};
+ withTransition = getOption(options, 'withTransition', true);
+ withTransitionForTransform = getOption(
+ options,
+ 'withTransitionForTransform',
+ true
+ );
+
+ function getTextBox(textElement, id) {
+ if (!$$.legendItemTextBox[id]) {
+ $$.legendItemTextBox[id] = $$.getTextRect(
+ textElement.textContent,
+ CLASS.legendItem,
+ textElement
+ );
+ }
+ return $$.legendItemTextBox[id]
+ }
- options = options || {};
- withTransition = getOption(options, "withTransition", true);
- withTransitionForTransform = getOption(options, "withTransitionForTransform", true);
-
- function getTextBox(textElement, id) {
- if (!$$.legendItemTextBox[id]) {
- $$.legendItemTextBox[id] = $$.getTextRect(textElement.textContent, CLASS.legendItem, textElement);
- }
- return $$.legendItemTextBox[id];
- }
-
- function updatePositions(textElement, id, index) {
- var reset = index === 0, isLast = index === targetIds.length - 1,
- box = getTextBox(textElement, id),
- itemWidth = box.width + tileWidth + (isLast && !($$.isLegendRight || $$.isLegendInset) ? 0 : paddingRight) + config.legend_padding,
- itemHeight = box.height + paddingTop,
- itemLength = $$.isLegendRight || $$.isLegendInset ? itemHeight : itemWidth,
- areaLength = $$.isLegendRight || $$.isLegendInset ? $$.getLegendHeight() : $$.getLegendWidth(),
- margin, maxLength;
-
- // MEMO: care about condifion of step, totalLength
- function updateValues(id, withoutStep) {
- if (!withoutStep) {
- margin = (areaLength - totalLength - itemLength) / 2;
- if (margin < posMin) {
- margin = (areaLength - itemLength) / 2;
- totalLength = 0;
- step++;
- }
- }
- steps[id] = step;
- margins[step] = $$.isLegendInset ? 10 : margin;
- offsets[id] = totalLength;
- totalLength += itemLength;
- }
-
- if (reset) {
- totalLength = 0;
- step = 0;
- maxWidth = 0;
- maxHeight = 0;
- }
-
- if (config.legend_show && !$$.isLegendToShow(id)) {
- widths[id] = heights[id] = steps[id] = offsets[id] = 0;
- return;
- }
-
- widths[id] = itemWidth;
- heights[id] = itemHeight;
-
- if (!maxWidth || itemWidth >= maxWidth) { maxWidth = itemWidth; }
- if (!maxHeight || itemHeight >= maxHeight) { maxHeight = itemHeight; }
- maxLength = $$.isLegendRight || $$.isLegendInset ? maxHeight : maxWidth;
-
- if (config.legend_equally) {
- Object.keys(widths).forEach(function (id) { widths[id] = maxWidth; });
- Object.keys(heights).forEach(function (id) { heights[id] = maxHeight; });
- margin = (areaLength - maxLength * targetIds.length) / 2;
- if (margin < posMin) {
- totalLength = 0;
- step = 0;
- targetIds.forEach(function (id) { updateValues(id); });
- }
- else {
- updateValues(id, true);
- }
- } else {
- updateValues(id);
- }
+ function updatePositions(textElement, id, index) {
+ var reset = index === 0,
+ isLast = index === targetIds.length - 1,
+ box = getTextBox(textElement, id),
+ itemWidth =
+ box.width +
+ tileWidth +
+ (isLast && !($$.isLegendRight || $$.isLegendInset) ? 0 : paddingRight) +
+ config.legend_padding,
+ itemHeight = box.height + paddingTop,
+ itemLength =
+ $$.isLegendRight || $$.isLegendInset ? itemHeight : itemWidth,
+ areaLength =
+ $$.isLegendRight || $$.isLegendInset
+ ? $$.getLegendHeight()
+ : $$.getLegendWidth(),
+ margin,
+ maxLength;
+
+ // MEMO: care about condifion of step, totalLength
+ function updateValues(id, withoutStep) {
+ if (!withoutStep) {
+ margin = (areaLength - totalLength - itemLength) / 2;
+ if (margin < posMin) {
+ margin = (areaLength - itemLength) / 2;
+ totalLength = 0;
+ step++;
+ }
+ }
+ steps[id] = step;
+ margins[step] = $$.isLegendInset ? 10 : margin;
+ offsets[id] = totalLength;
+ totalLength += itemLength;
+ }
+
+ if (reset) {
+ totalLength = 0;
+ step = 0;
+ maxWidth = 0;
+ maxHeight = 0;
+ }
+
+ if (config.legend_show && !$$.isLegendToShow(id)) {
+ widths[id] = heights[id] = steps[id] = offsets[id] = 0;
+ return
+ }
+
+ widths[id] = itemWidth;
+ heights[id] = itemHeight;
+
+ if (!maxWidth || itemWidth >= maxWidth) {
+ maxWidth = itemWidth;
+ }
+ if (!maxHeight || itemHeight >= maxHeight) {
+ maxHeight = itemHeight;
+ }
+ maxLength = $$.isLegendRight || $$.isLegendInset ? maxHeight : maxWidth;
+
+ if (config.legend_equally) {
+ Object.keys(widths).forEach(function(id) {
+ widths[id] = maxWidth;
+ });
+ Object.keys(heights).forEach(function(id) {
+ heights[id] = maxHeight;
+ });
+ margin = (areaLength - maxLength * targetIds.length) / 2;
+ if (margin < posMin) {
+ totalLength = 0;
+ step = 0;
+ targetIds.forEach(function(id) {
+ updateValues(id);
+ });
+ } else {
+ updateValues(id, true);
+ }
+ } else {
+ updateValues(id);
}
+ }
- if ($$.isLegendInset) {
- step = config.legend_inset_step ? config.legend_inset_step : targetIds.length;
- $$.updateLegendStep(step);
- }
+ if ($$.isLegendInset) {
+ step = config.legend_inset_step
+ ? config.legend_inset_step
+ : targetIds.length;
+ $$.updateLegendStep(step);
+ }
- if ($$.isLegendRight) {
- xForLegend = function (id) { return maxWidth * steps[id]; };
- yForLegend = function (id) { return margins[steps[id]] + offsets[id]; };
- } else if ($$.isLegendInset) {
- xForLegend = function (id) { return maxWidth * steps[id] + 10; };
- yForLegend = function (id) { return margins[steps[id]] + offsets[id]; };
- } else {
- xForLegend = function (id) { return margins[steps[id]] + offsets[id]; };
- yForLegend = function (id) { return maxHeight * steps[id]; };
- }
- xForLegendText = function (id, i) { return xForLegend(id, i) + 4 + config.legend_item_tile_width; };
- yForLegendText = function (id, i) { return yForLegend(id, i) + 9; };
- xForLegendRect = function (id, i) { return xForLegend(id, i); };
- yForLegendRect = function (id, i) { return yForLegend(id, i) - 5; };
- x1ForLegendTile = function (id, i) { return xForLegend(id, i) - 2; };
- x2ForLegendTile = function (id, i) { return xForLegend(id, i) - 2 + config.legend_item_tile_width; };
- yForLegendTile = function (id, i) { return yForLegend(id, i) + 4; };
-
- // Define g for legend area
- l = $$.legend.selectAll('.' + CLASS.legendItem)
- .data(targetIds)
- .enter().append('g')
- .attr('class', function (id) { return $$.generateClass(CLASS.legendItem, id); })
- .style('visibility', function (id) { return $$.isLegendToShow(id) ? 'visible' : 'hidden'; })
- .style('cursor', 'pointer')
- .on('click', function (id) {
+ if ($$.isLegendRight) {
+ xForLegend = function(id) {
+ return maxWidth * steps[id]
+ };
+ yForLegend = function(id) {
+ return margins[steps[id]] + offsets[id]
+ };
+ } else if ($$.isLegendInset) {
+ xForLegend = function(id) {
+ return maxWidth * steps[id] + 10
+ };
+ yForLegend = function(id) {
+ return margins[steps[id]] + offsets[id]
+ };
+ } else {
+ xForLegend = function(id) {
+ return margins[steps[id]] + offsets[id]
+ };
+ yForLegend = function(id) {
+ return maxHeight * steps[id]
+ };
+ }
+ xForLegendText = function(id, i) {
+ return xForLegend(id, i) + 4 + config.legend_item_tile_width
+ };
+ yForLegendText = function(id, i) {
+ return yForLegend(id, i) + 9
+ };
+ xForLegendRect = function(id, i) {
+ return xForLegend(id, i)
+ };
+ yForLegendRect = function(id, i) {
+ return yForLegend(id, i) - 5
+ };
+ x1ForLegendTile = function(id, i) {
+ return xForLegend(id, i) - 2
+ };
+ x2ForLegendTile = function(id, i) {
+ return xForLegend(id, i) - 2 + config.legend_item_tile_width
+ };
+ yForLegendTile = function(id, i) {
+ return yForLegend(id, i) + 4
+ };
+
+ // Define g for legend area
+ l = $$.legend
+ .selectAll('.' + CLASS.legendItem)
+ .data(targetIds)
+ .enter()
+ .append('g')
+ .attr('class', function(id) {
+ return $$.generateClass(CLASS.legendItem, id)
+ })
+ .style('visibility', function(id) {
+ return $$.isLegendToShow(id) ? 'visible' : 'hidden'
+ })
+ .style('cursor', function() {
+ return config.interaction_enabled ? 'pointer' : 'auto'
+ })
+ .on('click',
+ config.interaction_enabled
+ ? function(id) {
if (config.legend_item_onclick) {
- config.legend_item_onclick.call($$, id);
+ config.legend_item_onclick.call($$, id);
} else {
- if ($$.d3.event.altKey) {
- $$.api.hide();
- $$.api.show(id);
- } else {
- $$.api.toggle(id);
- $$.isTargetToShow(id) ? $$.api.focus(id) : $$.api.revert();
- }
+ if ($$.d3.event.altKey) {
+ $$.api.hide();
+ $$.api.show(id);
+ } else {
+ $$.api.toggle(id);
+ $$.isTargetToShow(id) ? $$.api.focus(id) : $$.api.revert();
+ }
}
- })
- .on('mouseover', function (id) {
+ }
+ : null
+ )
+ .on('mouseover',
+ config.interaction_enabled
+ ? function(id) {
if (config.legend_item_onmouseover) {
- config.legend_item_onmouseover.call($$, id);
- }
- else {
- $$.d3.select(this).classed(CLASS.legendItemFocused, true);
- if (!$$.transiting && $$.isTargetToShow(id)) {
- $$.api.focus(id);
- }
+ config.legend_item_onmouseover.call($$, id);
+ } else {
+ $$.d3.select(this).classed(CLASS.legendItemFocused, true);
+ if (!$$.transiting && $$.isTargetToShow(id)) {
+ $$.api.focus(id);
+ }
}
- })
- .on('mouseout', function (id) {
+ }
+ : null
+ )
+ .on('mouseout',
+ config.interaction_enabled
+ ? function(id) {
if (config.legend_item_onmouseout) {
- config.legend_item_onmouseout.call($$, id);
- }
- else {
- $$.d3.select(this).classed(CLASS.legendItemFocused, false);
- $$.api.revert();
+ config.legend_item_onmouseout.call($$, id);
+ } else {
+ $$.d3.select(this).classed(CLASS.legendItemFocused, false);
+ $$.api.revert();
}
- });
- l.append('text')
- .text(function (id) { return isDefined(config.data_names[id]) ? config.data_names[id] : id; })
- .each(function (id, i) { updatePositions(this, id, i); })
- .style("pointer-events", "none")
- .attr('x', $$.isLegendRight || $$.isLegendInset ? xForLegendText : -200)
- .attr('y', $$.isLegendRight || $$.isLegendInset ? -200 : yForLegendText);
- l.append('rect')
- .attr("class", CLASS.legendItemEvent)
- .style('fill-opacity', 0)
- .attr('x', $$.isLegendRight || $$.isLegendInset ? xForLegendRect : -200)
- .attr('y', $$.isLegendRight || $$.isLegendInset ? -200 : yForLegendRect);
- l.append('line')
- .attr('class', CLASS.legendItemTile)
- .style('stroke', $$.color)
- .style("pointer-events", "none")
- .attr('x1', $$.isLegendRight || $$.isLegendInset ? x1ForLegendTile : -200)
- .attr('y1', $$.isLegendRight || $$.isLegendInset ? -200 : yForLegendTile)
- .attr('x2', $$.isLegendRight || $$.isLegendInset ? x2ForLegendTile : -200)
- .attr('y2', $$.isLegendRight || $$.isLegendInset ? -200 : yForLegendTile)
- .attr('stroke-width', config.legend_item_tile_height);
-
- // Set background for inset legend
- background = $$.legend.select('.' + CLASS.legendBackground + ' rect');
- if ($$.isLegendInset && maxWidth > 0 && background.size() === 0) {
- background = $$.legend.insert('g', '.' + CLASS.legendItem)
- .attr("class", CLASS.legendBackground)
- .append('rect');
- }
-
- texts = $$.legend.selectAll('text')
- .data(targetIds)
- .text(function (id) { return isDefined(config.data_names[id]) ? config.data_names[id] : id; }) // MEMO: needed for update
- .each(function (id, i) { updatePositions(this, id, i); });
- (withTransition ? texts.transition() : texts)
- .attr('x', xForLegendText)
- .attr('y', yForLegendText);
-
- rects = $$.legend.selectAll('rect.' + CLASS.legendItemEvent)
- .data(targetIds);
- (withTransition ? rects.transition() : rects)
- .attr('width', function (id) { return widths[id]; })
- .attr('height', function (id) { return heights[id]; })
- .attr('x', xForLegendRect)
- .attr('y', yForLegendRect);
-
- tiles = $$.legend.selectAll('line.' + CLASS.legendItemTile)
- .data(targetIds);
- (withTransition ? tiles.transition() : tiles)
- .style('stroke', $$.levelColor ? function(id) {
- return $$.levelColor($$.cache[id].values.reduce(function (total, item) { return total + item.value; }, 0));
- } : $$.color)
- .attr('x1', x1ForLegendTile)
- .attr('y1', yForLegendTile)
- .attr('x2', x2ForLegendTile)
- .attr('y2', yForLegendTile);
-
- if (background) {
- (withTransition ? background.transition() : background)
- .attr('height', $$.getLegendHeight() - 12)
- .attr('width', maxWidth * (step + 1) + 10);
- }
-
- // toggle legend state
- $$.legend.selectAll('.' + CLASS.legendItem)
- .classed(CLASS.legendItemHidden, function (id) { return !$$.isTargetToShow(id); });
-
- // Update all to reflect change of legend
- $$.updateLegendItemWidth(maxWidth);
- $$.updateLegendItemHeight(maxHeight);
- $$.updateLegendStep(step);
- // Update size and scale
- $$.updateSizes();
- $$.updateScales();
- $$.updateSvgSize();
- // Update g positions
- $$.transformAll(withTransitionForTransform, transitions);
- $$.legendHasRendered = true;
-};
-
-ChartInternal.prototype.initRegion = function () {
- var $$ = this;
- $$.region = $$.main.append('g')
- .attr("clip-path", $$.clipPath)
- .attr("class", CLASS.regions);
-};
-ChartInternal.prototype.updateRegion = function (duration) {
- var $$ = this, config = $$.config;
-
- // hide if arc type
- $$.region.style('visibility', $$.hasArcType() ? 'hidden' : 'visible');
-
- var mainRegion = $$.main.select('.' + CLASS.regions).selectAll('.' + CLASS.region)
- .data(config.regions);
- var g = mainRegion.enter().append('g');
- g.append('rect')
- .attr("x", $$.regionX.bind($$))
- .attr("y", $$.regionY.bind($$))
- .attr("width", $$.regionWidth.bind($$))
- .attr("height", $$.regionHeight.bind($$))
- .style("fill-opacity", function (d) { return isValue(d.opacity) ? d.opacity : 0.1; });
- g.append('text')
- .text($$.labelRegion.bind($$));
- $$.mainRegion = g.merge(mainRegion)
- .attr('class', $$.classRegion.bind($$));
- mainRegion.exit().transition().duration(duration)
- .style("opacity", 0)
- .remove();
-};
-ChartInternal.prototype.redrawRegion = function (withTransition, transition) {
- var $$ = this,
- regions = $$.mainRegion,
- regionLabels = $$.mainRegion.selectAll('text');
- return [
- (withTransition ? regions.transition(transition) : regions)
- .attr("x", $$.regionX.bind($$))
- .attr("y", $$.regionY.bind($$))
- .attr("width", $$.regionWidth.bind($$))
- .attr("height", $$.regionHeight.bind($$))
- .style("fill-opacity", function (d) { return isValue(d.opacity) ? d.opacity : 0.1; }),
- (withTransition ? regionLabels.transition(transition) : regionLabels)
- .attr("x", $$.labelOffsetX.bind($$))
- .attr("y", $$.labelOffsetY.bind($$))
- .attr("transform", $$.labelTransform.bind($$))
- .attr("style", 'text-anchor: left;')
- ];
-};
-ChartInternal.prototype.regionX = function (d) {
- var $$ = this, config = $$.config,
- xPos, yScale = d.axis === 'y' ? $$.y : $$.y2;
- if (d.axis === 'y' || d.axis === 'y2') {
- xPos = config.axis_rotated ? ('start' in d ? yScale(d.start) : 0) : 0;
- } else {
- xPos = config.axis_rotated ? 0 : ('start' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.start) : d.start) : 0);
- }
- return xPos;
-};
-ChartInternal.prototype.regionY = function (d) {
- var $$ = this, config = $$.config,
- yPos, yScale = d.axis === 'y' ? $$.y : $$.y2;
- if (d.axis === 'y' || d.axis === 'y2') {
- yPos = config.axis_rotated ? 0 : ('end' in d ? yScale(d.end) : 0);
- } else {
- yPos = config.axis_rotated ? ('start' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.start) : d.start) : 0) : 0;
- }
- return yPos;
-};
-ChartInternal.prototype.regionWidth = function (d) {
- var $$ = this, config = $$.config,
- start = $$.regionX(d), end, yScale = d.axis === 'y' ? $$.y : $$.y2;
- if (d.axis === 'y' || d.axis === 'y2') {
- end = config.axis_rotated ? ('end' in d ? yScale(d.end) : $$.width) : $$.width;
- } else {
- end = config.axis_rotated ? $$.width : ('end' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.end) : d.end) : $$.width);
- }
- return end < start ? 0 : end - start;
-};
-ChartInternal.prototype.regionHeight = function (d) {
- var $$ = this, config = $$.config,
- start = this.regionY(d), end, yScale = d.axis === 'y' ? $$.y : $$.y2;
- if (d.axis === 'y' || d.axis === 'y2') {
- end = config.axis_rotated ? $$.height : ('start' in d ? yScale(d.start) : $$.height);
- } else {
- end = config.axis_rotated ? ('end' in d ? $$.x($$.isTimeSeries() ? $$.parseDate(d.end) : d.end) : $$.height) : $$.height;
- }
- return end < start ? 0 : end - start;
+ }
+ : null
+ );
+
+ l.append('text')
+ .text(function(id) {
+ return isDefined(config.data_names[id]) ? config.data_names[id] : id
+ })
+ .each(function(id, i) {
+ updatePositions(this, id, i);
+ })
+ .style('pointer-events', 'none')
+ .attr('x', $$.isLegendRight || $$.isLegendInset ? xForLegendText : -200)
+ .attr('y', $$.isLegendRight || $$.isLegendInset ? -200 : yForLegendText);
+
+ l.append('rect')
+ .attr('class', CLASS.legendItemEvent)
+ .style('fill-opacity', 0)
+ .attr('x', $$.isLegendRight || $$.isLegendInset ? xForLegendRect : -200)
+ .attr('y', $$.isLegendRight || $$.isLegendInset ? -200 : yForLegendRect);
+
+ l.append('line')
+ .attr('class', CLASS.legendItemTile)
+ .style('stroke', $$.color)
+ .style('pointer-events', 'none')
+ .attr('x1', $$.isLegendRight || $$.isLegendInset ? x1ForLegendTile : -200)
+ .attr('y1', $$.isLegendRight || $$.isLegendInset ? -200 : yForLegendTile)
+ .attr('x2', $$.isLegendRight || $$.isLegendInset ? x2ForLegendTile : -200)
+ .attr('y2', $$.isLegendRight || $$.isLegendInset ? -200 : yForLegendTile)
+ .attr('stroke-width', config.legend_item_tile_height);
+
+ // Set background for inset legend
+ background = $$.legend.select('.' + CLASS.legendBackground + ' rect');
+ if ($$.isLegendInset && maxWidth > 0 && background.size() === 0) {
+ background = $$.legend
+ .insert('g', '.' + CLASS.legendItem)
+ .attr('class', CLASS.legendBackground)
+ .append('rect');
+ }
+
+ texts = $$.legend
+ .selectAll('text')
+ .data(targetIds)
+ .text(function(id) {
+ return isDefined(config.data_names[id]) ? config.data_names[id] : id
+ }) // MEMO: needed for update
+ .each(function(id, i) {
+ updatePositions(this, id, i);
+ })
+ ;(withTransition ? texts.transition() : texts)
+ .attr('x', xForLegendText)
+ .attr('y', yForLegendText);
+
+ rects = $$.legend.selectAll('rect.' + CLASS.legendItemEvent).data(targetIds)
+ ;(withTransition ? rects.transition() : rects)
+ .attr('width', function(id) {
+ return widths[id]
+ })
+ .attr('height', function(id) {
+ return heights[id]
+ })
+ .attr('x', xForLegendRect)
+ .attr('y', yForLegendRect);
+
+ tiles = $$.legend.selectAll('line.' + CLASS.legendItemTile).data(targetIds)
+ ;(withTransition ? tiles.transition() : tiles)
+ .style(
+ 'stroke',
+ $$.levelColor
+ ? function(id) {
+ return $$.levelColor(
+ $$.cache[id].values.reduce(function(total, item) {
+ return total + item.value
+ }, 0)
+ )
+ }
+ : $$.color
+ )
+ .attr('x1', x1ForLegendTile)
+ .attr('y1', yForLegendTile)
+ .attr('x2', x2ForLegendTile)
+ .attr('y2', yForLegendTile);
+
+ if (background) {
+(withTransition ? background.transition() : background)
+ .attr('height', $$.getLegendHeight() - 12)
+ .attr('width', maxWidth * (step + 1) + 10);
+ }
+
+ // toggle legend state
+ $$.legend
+ .selectAll('.' + CLASS.legendItem)
+ .classed(CLASS.legendItemHidden, function(id) {
+ return !$$.isTargetToShow(id)
+ });
+
+ // Update all to reflect change of legend
+ $$.updateLegendItemWidth(maxWidth);
+ $$.updateLegendItemHeight(maxHeight);
+ $$.updateLegendStep(step);
+ // Update size and scale
+ $$.updateSizes();
+ $$.updateScales();
+ $$.updateSvgSize();
+ // Update g positions
+ $$.transformAll(withTransitionForTransform, transitions);
+ $$.legendHasRendered = true;
+};
+
+ChartInternal.prototype.initRegion = function() {
+ var $$ = this;
+ $$.region = $$.main
+ .append('g')
+ .attr('clip-path', $$.clipPath)
+ .attr('class', CLASS.regions);
+};
+ChartInternal.prototype.updateRegion = function(duration) {
+ var $$ = this,
+ config = $$.config;
+
+ // hide if arc type
+ $$.region.style('visibility', $$.hasArcType() ? 'hidden' : 'visible');
+
+ var mainRegion = $$.main
+ .select('.' + CLASS.regions)
+ .selectAll('.' + CLASS.region)
+ .data(config.regions);
+ var g = mainRegion.enter().append('g');
+ g.append('rect')
+ .attr('x', $$.regionX.bind($$))
+ .attr('y', $$.regionY.bind($$))
+ .attr('width', $$.regionWidth.bind($$))
+ .attr('height', $$.regionHeight.bind($$))
+ .style('fill-opacity', function(d) {
+ return isValue(d.opacity) ? d.opacity : 0.1
+ });
+ g.append('text').text($$.labelRegion.bind($$));
+ $$.mainRegion = g.merge(mainRegion).attr('class', $$.classRegion.bind($$));
+ mainRegion
+ .exit()
+ .transition()
+ .duration(duration)
+ .style('opacity', 0)
+ .remove();
+};
+ChartInternal.prototype.redrawRegion = function(withTransition, transition) {
+ var $$ = this,
+ regions = $$.mainRegion,
+ regionLabels = $$.mainRegion.selectAll('text');
+ return [
+ (withTransition ? regions.transition(transition) : regions)
+ .attr('x', $$.regionX.bind($$))
+ .attr('y', $$.regionY.bind($$))
+ .attr('width', $$.regionWidth.bind($$))
+ .attr('height', $$.regionHeight.bind($$))
+ .style('fill-opacity', function(d) {
+ return isValue(d.opacity) ? d.opacity : 0.1
+ }),
+ (withTransition ? regionLabels.transition(transition) : regionLabels)
+ .attr('x', $$.labelOffsetX.bind($$))
+ .attr('y', $$.labelOffsetY.bind($$))
+ .attr('transform', $$.labelTransform.bind($$))
+ .attr('style', 'text-anchor: left;')
+ ]
+};
+ChartInternal.prototype.regionX = function(d) {
+ var $$ = this,
+ config = $$.config,
+ xPos,
+ yScale = d.axis === 'y' ? $$.y : $$.y2;
+ if (d.axis === 'y' || d.axis === 'y2') {
+ xPos = config.axis_rotated ? ('start' in d ? yScale(d.start) : 0) : 0;
+ } else {
+ xPos = config.axis_rotated
+ ? 0
+ : 'start' in d
+ ? $$.x($$.isTimeSeries() ? $$.parseDate(d.start) : d.start)
+ : 0;
+ }
+ return xPos
+};
+ChartInternal.prototype.regionY = function(d) {
+ var $$ = this,
+ config = $$.config,
+ yPos,
+ yScale = d.axis === 'y' ? $$.y : $$.y2;
+ if (d.axis === 'y' || d.axis === 'y2') {
+ yPos = config.axis_rotated ? 0 : 'end' in d ? yScale(d.end) : 0;
+ } else {
+ yPos = config.axis_rotated
+ ? 'start' in d
+ ? $$.x($$.isTimeSeries() ? $$.parseDate(d.start) : d.start)
+ : 0
+ : 0;
+ }
+ return yPos
+};
+ChartInternal.prototype.regionWidth = function(d) {
+ var $$ = this,
+ config = $$.config,
+ start = $$.regionX(d),
+ end,
+ yScale = d.axis === 'y' ? $$.y : $$.y2;
+ if (d.axis === 'y' || d.axis === 'y2') {
+ end = config.axis_rotated
+ ? 'end' in d
+ ? yScale(d.end)
+ : $$.width
+ : $$.width;
+ } else {
+ end = config.axis_rotated
+ ? $$.width
+ : 'end' in d
+ ? $$.x($$.isTimeSeries() ? $$.parseDate(d.end) : d.end)
+ : $$.width;
+ }
+ return end < start ? 0 : end - start
+};
+ChartInternal.prototype.regionHeight = function(d) {
+ var $$ = this,
+ config = $$.config,
+ start = this.regionY(d),
+ end,
+ yScale = d.axis === 'y' ? $$.y : $$.y2;
+ if (d.axis === 'y' || d.axis === 'y2') {
+ end = config.axis_rotated
+ ? $$.height
+ : 'start' in d
+ ? yScale(d.start)
+ : $$.height;
+ } else {
+ end = config.axis_rotated
+ ? 'end' in d
+ ? $$.x($$.isTimeSeries() ? $$.parseDate(d.end) : d.end)
+ : $$.height
+ : $$.height;
+ }
+ return end < start ? 0 : end - start
};
-ChartInternal.prototype.isRegionOnX = function (d) {
- return !d.axis || d.axis === 'x';
+ChartInternal.prototype.isRegionOnX = function(d) {
+ return !d.axis || d.axis === 'x'
};
-ChartInternal.prototype.labelRegion = function (d) {
- return 'label' in d ? d.label : '';
+ChartInternal.prototype.labelRegion = function(d) {
+ return 'label' in d ? d.label : ''
};
-ChartInternal.prototype.labelTransform = function (d) {
- return ('vertical' in d && d.vertical) ? "rotate(90)" : "";
+ChartInternal.prototype.labelTransform = function(d) {
+ return 'vertical' in d && d.vertical ? 'rotate(90)' : ''
};
-ChartInternal.prototype.labelOffsetX = function (d) {
- var paddingX = 'paddingX' in d ? d.paddingX : 3;
- var paddingY = 'paddingY' in d ? d.paddingY : 3;
- return ('vertical' in d && d.vertical) ? this.regionY(d) + paddingY : (this.regionX(d) + paddingX);
+ChartInternal.prototype.labelOffsetX = function(d) {
+ var paddingX = 'paddingX' in d ? d.paddingX : 3;
+ var paddingY = 'paddingY' in d ? d.paddingY : 3;
+ return 'vertical' in d && d.vertical
+ ? this.regionY(d) + paddingY
+ : this.regionX(d) + paddingX
};
-ChartInternal.prototype.labelOffsetY = function (d) {
- var paddingX = 'paddingX' in d ? d.paddingX : 3;
- var paddingY = 'paddingY' in d ? d.paddingY : 3;
- return ('vertical' in d && d.vertical) ? -(this.regionX(d) + paddingX) : this.regionY(d) + 10 + paddingY;
+ChartInternal.prototype.labelOffsetY = function(d) {
+ var paddingX = 'paddingX' in d ? d.paddingX : 3;
+ var paddingY = 'paddingY' in d ? d.paddingY : 3;
+ return 'vertical' in d && d.vertical
+ ? -(this.regionX(d) + paddingX)
+ : this.regionY(d) + 10 + paddingY
};
function c3LogScale(d3, linearScale, logScale) {
- var PROJECTION = [0.01, 10];
+ var PROJECTION = [0.01, 10];
- if (!linearScale) {
- linearScale = d3.scaleLinear();
- linearScale.range(PROJECTION);
- }
+ if (!linearScale) {
+ linearScale = d3.scaleLinear();
+ linearScale.range(PROJECTION);
+ }
- if (!logScale) {
- logScale = d3.scaleLog();
- logScale.domain(PROJECTION);
- logScale.nice();
- }
+ if (!logScale) {
+ logScale = d3.scaleLog();
+ logScale.domain(PROJECTION);
+ logScale.nice();
+ }
- // copied from https://github.com/compute-io/logspace
- function logspace( a, b, len ) {
- var arr,
- end,
- tmp,
- d;
+ // copied from https://github.com/compute-io/logspace
+ function logspace(a, b, len) {
+ var arr, end, tmp, d;
- if ( arguments.length < 3 ) {
- len = 10;
- } else {
- if ( len === 0 ) {
- return [];
- }
- }
- // Calculate the increment:
- end = len - 1;
- d = ( b-a ) / end;
-
- // Build the output array...
- arr = new Array( len );
- tmp = a;
- arr[ 0 ] = Math.pow( 10, tmp );
- for ( var i = 1; i < end; i++ ) {
- tmp += d;
- arr[ i ] = Math.pow( 10, tmp );
- }
- arr[ end ] = Math.pow( 10, b );
- return arr;
- }
+ if (arguments.length < 3) {
+ len = 10;
+ } else {
+ if (len === 0) {
+ return []
+ }
+ }
+ // Calculate the increment:
+ end = len - 1;
+ d = (b - a) / end;
+
+ // Build the output array...
+ arr = new Array(len);
+ tmp = a;
+ arr[0] = Math.pow(10, tmp);
+ for (var i = 1; i < end; i++) {
+ tmp += d;
+ arr[i] = Math.pow(10, tmp);
+ }
+ arr[end] = Math.pow(10, b);
+ return arr
+ }
- function scale(x) {
- return logScale(linearScale(x));
- }
+ function scale(x) {
+ return logScale(linearScale(x))
+ }
- scale.domain = function(x) {
- if (!arguments.length) {
- return linearScale.domain();
- }
- linearScale.domain(x);
- return scale;
- };
+ scale.domain = function(x) {
+ if (!arguments.length) {
+ return linearScale.domain()
+ }
+ linearScale.domain(x);
+ return scale
+ };
- scale.range = function(x) {
- if (!arguments.length) {
- return logScale.range();
- }
- logScale.range(x);
- return scale;
- };
+ scale.range = function(x) {
+ if (!arguments.length) {
+ return logScale.range()
+ }
+ logScale.range(x);
+ return scale
+ };
- scale.ticks = function(m) {
- return logspace(-2, 1, m || 10).map(function (v) {
- return linearScale.invert(v);
- });
- };
+ scale.ticks = function(m) {
+ return logspace(-2, 1, m || 10).map(function(v) {
+ return linearScale.invert(v)
+ })
+ };
- scale.copy = function() {
- return c3LogScale(d3, linearScale.copy(), logScale.copy());
- };
+ scale.copy = function() {
+ return c3LogScale(d3, linearScale.copy(), logScale.copy())
+ };
- return scale;
+ return scale
}
-
-ChartInternal.prototype.getScale = function (min, max, forTimeseries) {
- return (forTimeseries ? this.d3.scaleTime() : this.d3.scaleLinear()).range([min, max]);
-};
-ChartInternal.prototype.getX = function (min, max, domain, offset) {
- var $$ = this,
- scale = $$.getScale(min, max, $$.isTimeSeries()),
- _scale = domain ? scale.domain(domain) : scale, key;
- // Define customized scale if categorized axis
- if ($$.isCategorized()) {
- offset = offset || function () { return 0; };
- scale = function (d, raw) {
- var v = _scale(d) + offset(d);
- return raw ? v : Math.ceil(v);
- };
- } else {
- scale = function (d, raw) {
- var v = _scale(d);
- return raw ? v : Math.ceil(v);
- };
- }
- // define functions
- for (key in _scale) {
- scale[key] = _scale[key];
- }
- scale.orgDomain = function () {
- return _scale.domain();
+ChartInternal.prototype.getScale = function(min, max, forTimeseries) {
+ return (forTimeseries ? this.d3.scaleTime() : this.d3.scaleLinear()).range([
+ min,
+ max
+ ])
+};
+ChartInternal.prototype.getX = function(min, max, domain, offset) {
+ var $$ = this,
+ scale = $$.getScale(min, max, $$.isTimeSeries()),
+ _scale = domain ? scale.domain(domain) : scale,
+ key;
+ // Define customized scale if categorized axis
+ if ($$.isCategorized()) {
+ offset =
+ offset ||
+ function() {
+ return 0
+ };
+ scale = function(d, raw) {
+ var v = _scale(d) + offset(d);
+ return raw ? v : Math.ceil(v)
};
- // define custom domain() for categorized axis
- if ($$.isCategorized()) {
- scale.domain = function (domain) {
- if (!arguments.length) {
- domain = this.orgDomain();
- return [domain[0], domain[1] + 1];
- }
- _scale.domain(domain);
- return scale;
- };
- }
- return scale;
+ } else {
+ scale = function(d, raw) {
+ var v = _scale(d);
+ return raw ? v : Math.ceil(v)
+ };
+ }
+ // define functions
+ for (key in _scale) {
+ scale[key] = _scale[key];
+ }
+ scale.orgDomain = function() {
+ return _scale.domain()
+ };
+ // define custom domain() for categorized axis
+ if ($$.isCategorized()) {
+ scale.domain = function(domain) {
+ if (!arguments.length) {
+ domain = this.orgDomain();
+ return [domain[0], domain[1] + 1]
+ }
+ _scale.domain(domain);
+ return scale
+ };
+ }
+ return scale
};
/**
@@ -8520,270 +10961,419 @@ ChartInternal.prototype.getX = function (min, max, domain, offset) {
*
* @return A d3-scale instance
*/
-ChartInternal.prototype.getY = function (type, domain, range) {
- let scale;
- if (type === 'timeseries' || type === 'time') {
- scale = this.d3.scaleTime();
- } else if (type === 'log') {
- scale = c3LogScale(this.d3);
- } else if (type === 'linear' || type === undefined) {
- scale = this.d3.scaleLinear();
- } else {
- throw new Error(`Invalid Y axis type: "${type}"`);
- }
-
- if (domain) {
- scale.domain(domain);
- }
-
- if (range) {
- scale.range(range);
- }
-
- return scale;
-};
-ChartInternal.prototype.getYScale = function (id) {
- return this.axis.getId(id) === 'y2' ? this.y2 : this.y;
-};
-ChartInternal.prototype.getSubYScale = function (id) {
- return this.axis.getId(id) === 'y2' ? this.subY2 : this.subY;
-};
-ChartInternal.prototype.updateScales = function () {
- var $$ = this, config = $$.config,
- forInit = !$$.x;
- // update edges
- $$.xMin = config.axis_rotated ? 1 : 0;
- $$.xMax = config.axis_rotated ? $$.height : $$.width;
- $$.yMin = config.axis_rotated ? 0 : $$.height;
- $$.yMax = config.axis_rotated ? $$.width : 1;
- $$.subXMin = $$.xMin;
- $$.subXMax = $$.xMax;
- $$.subYMin = config.axis_rotated ? 0 : $$.height2;
- $$.subYMax = config.axis_rotated ? $$.width2 : 1;
- // update scales
- $$.x = $$.getX($$.xMin, $$.xMax, forInit ? undefined : $$.x.orgDomain(), function () { return $$.xAxis.tickOffset(); });
- $$.y = $$.getY(config.axis_y_type, forInit ? config.axis_y_default : $$.y.domain(), [ $$.yMin, $$.yMax ]);
- $$.y2 = $$.getY(config.axis_y2_type, forInit ? config.axis_y2_default : $$.y2.domain(), [ $$.yMin, $$.yMax ]);
- $$.subX = $$.getX($$.xMin, $$.xMax, $$.orgXDomain, function (d) { return d % 1 ? 0 : $$.subXAxis.tickOffset(); });
- $$.subY = $$.getY(config.axis_y_type, forInit ? config.axis_y_default : $$.subY.domain(), [ $$.subYMin, $$.subYMax ]);
- $$.subY2 = $$.getY(config.axis_y2_type, forInit ? config.axis_y2_default : $$.subY2.domain(), [ $$.subYMin, $$.subYMax ]);
- // update axes
- $$.xAxisTickFormat = $$.axis.getXAxisTickFormat();
- $$.xAxisTickValues = $$.axis.getXAxisTickValues();
- $$.yAxisTickValues = $$.axis.getYAxisTickValues();
- $$.y2AxisTickValues = $$.axis.getY2AxisTickValues();
-
- $$.xAxis = $$.axis.getXAxis($$.x, $$.xOrient, $$.xAxisTickFormat, $$.xAxisTickValues, config.axis_x_tick_outer);
- $$.subXAxis = $$.axis.getXAxis($$.subX, $$.subXOrient, $$.xAxisTickFormat, $$.xAxisTickValues, config.axis_x_tick_outer);
- $$.yAxis = $$.axis.getYAxis('y', $$.y, $$.yOrient, $$.yAxisTickValues, config.axis_y_tick_outer);
- $$.y2Axis = $$.axis.getYAxis('y2', $$.y2, $$.y2Orient, $$.y2AxisTickValues, config.axis_y2_tick_outer);
-
- // Set initialized scales to brush and zoom
- if (!forInit) {
- if ($$.brush) { $$.brush.updateScale($$.subX); }
- }
- // update for arc
- if ($$.updateArc) { $$.updateArc(); }
-};
-
-ChartInternal.prototype.selectPoint = function (target, d, i) {
- var $$ = this, config = $$.config,
- cx = (config.axis_rotated ? $$.circleY : $$.circleX).bind($$),
- cy = (config.axis_rotated ? $$.circleX : $$.circleY).bind($$),
- r = $$.pointSelectR.bind($$);
- config.data_onselected.call($$.api, d, target.node());
- // add selected-circle on low layer g
- $$.main.select('.' + CLASS.selectedCircles + $$.getTargetSelectorSuffix(d.id)).selectAll('.' + CLASS.selectedCircle + '-' + i)
- .data([d])
- .enter().append('circle')
- .attr("class", function () { return $$.generateClass(CLASS.selectedCircle, i); })
- .attr("cx", cx)
- .attr("cy", cy)
- .attr("stroke", function () { return $$.color(d); })
- .attr("r", function (d) { return $$.pointSelectR(d) * 1.4; })
- .transition().duration(100)
- .attr("r", r);
-};
-ChartInternal.prototype.unselectPoint = function (target, d, i) {
- var $$ = this;
- $$.config.data_onunselected.call($$.api, d, target.node());
- // remove selected-circle from low layer g
- $$.main.select('.' + CLASS.selectedCircles + $$.getTargetSelectorSuffix(d.id)).selectAll('.' + CLASS.selectedCircle + '-' + i)
- .transition().duration(100).attr('r', 0)
- .remove();
-};
-ChartInternal.prototype.togglePoint = function (selected, target, d, i) {
- selected ? this.selectPoint(target, d, i) : this.unselectPoint(target, d, i);
-};
-ChartInternal.prototype.selectPath = function (target, d) {
- var $$ = this;
- $$.config.data_onselected.call($$, d, target.node());
- if ($$.config.interaction_brighten) {
- target.transition().duration(100)
- .style("fill", function () { return $$.d3.rgb($$.color(d)).brighter(0.75); });
+ChartInternal.prototype.getY = function(type, domain, range) {
+ let scale;
+ if (type === 'timeseries' || type === 'time') {
+ scale = this.d3.scaleTime();
+ } else if (type === 'log') {
+ scale = c3LogScale(this.d3);
+ } else if (type === 'linear' || type === undefined) {
+ scale = this.d3.scaleLinear();
+ } else {
+ throw new Error(`Invalid Y axis type: "${type}"`)
+ }
+
+ if (domain) {
+ scale.domain(domain);
+ }
+
+ if (range) {
+ scale.range(range);
+ }
+
+ return scale
+};
+ChartInternal.prototype.getYScale = function(id) {
+ return this.axis.getId(id) === 'y2' ? this.y2 : this.y
+};
+ChartInternal.prototype.getSubYScale = function(id) {
+ return this.axis.getId(id) === 'y2' ? this.subY2 : this.subY
+};
+ChartInternal.prototype.updateScales = function() {
+ var $$ = this,
+ config = $$.config,
+ forInit = !$$.x;
+ // update edges
+ $$.xMin = config.axis_rotated ? 1 : 0;
+ $$.xMax = config.axis_rotated ? $$.height : $$.width;
+ $$.yMin = config.axis_rotated ? 0 : $$.height;
+ $$.yMax = config.axis_rotated ? $$.width : 1;
+ $$.subXMin = $$.xMin;
+ $$.subXMax = $$.xMax;
+ $$.subYMin = config.axis_rotated ? 0 : $$.height2;
+ $$.subYMax = config.axis_rotated ? $$.width2 : 1;
+ // update scales
+ $$.x = $$.getX(
+ $$.xMin,
+ $$.xMax,
+ forInit ? undefined : $$.x.orgDomain(),
+ function() {
+ return $$.xAxis.tickOffset()
+ }
+ );
+ $$.y = $$.getY(
+ config.axis_y_type,
+ forInit ? config.axis_y_default : $$.y.domain(),
+ [$$.yMin, $$.yMax]
+ );
+ $$.y2 = $$.getY(
+ config.axis_y2_type,
+ forInit ? config.axis_y2_default : $$.y2.domain(),
+ [$$.yMin, $$.yMax]
+ );
+ $$.subX = $$.getX($$.xMin, $$.xMax, $$.orgXDomain, function(d) {
+ return d % 1 ? 0 : $$.subXAxis.tickOffset()
+ });
+ $$.subY = $$.getY(
+ config.axis_y_type,
+ forInit ? config.axis_y_default : $$.subY.domain(),
+ [$$.subYMin, $$.subYMax]
+ );
+ $$.subY2 = $$.getY(
+ config.axis_y2_type,
+ forInit ? config.axis_y2_default : $$.subY2.domain(),
+ [$$.subYMin, $$.subYMax]
+ );
+ // update axes
+ $$.xAxisTickFormat = $$.axis.getXAxisTickFormat();
+ $$.xAxisTickValues = $$.axis.getXAxisTickValues();
+ $$.yAxisTickValues = $$.axis.getYAxisTickValues();
+ $$.y2AxisTickValues = $$.axis.getY2AxisTickValues();
+
+ $$.xAxis = $$.axis.getXAxis(
+ $$.x,
+ $$.xOrient,
+ $$.xAxisTickFormat,
+ $$.xAxisTickValues,
+ config.axis_x_tick_outer
+ );
+ $$.subXAxis = $$.axis.getXAxis(
+ $$.subX,
+ $$.subXOrient,
+ $$.xAxisTickFormat,
+ $$.xAxisTickValues,
+ config.axis_x_tick_outer
+ );
+ $$.yAxis = $$.axis.getYAxis(
+ 'y',
+ $$.y,
+ $$.yOrient,
+ $$.yAxisTickValues,
+ config.axis_y_tick_outer
+ );
+ $$.y2Axis = $$.axis.getYAxis(
+ 'y2',
+ $$.y2,
+ $$.y2Orient,
+ $$.y2AxisTickValues,
+ config.axis_y2_tick_outer
+ );
+
+ // Set initialized scales to brush and zoom
+ if (!forInit) {
+ if ($$.brush) {
+ $$.brush.updateScale($$.subX);
}
+ }
+ // update for arc
+ if ($$.updateArc) {
+ $$.updateArc();
+ }
};
-ChartInternal.prototype.unselectPath = function (target, d) {
- var $$ = this;
- $$.config.data_onunselected.call($$, d, target.node());
- if ($$.config.interaction_brighten) {
- target.transition().duration(100)
- .style("fill", function () { return $$.color(d); });
- }
+
+ChartInternal.prototype.selectPoint = function(target, d, i) {
+ var $$ = this,
+ config = $$.config,
+ cx = (config.axis_rotated ? $$.circleY : $$.circleX).bind($$),
+ cy = (config.axis_rotated ? $$.circleX : $$.circleY).bind($$),
+ r = $$.pointSelectR.bind($$);
+ config.data_onselected.call($$.api, d, target.node());
+ // add selected-circle on low layer g
+ $$.main
+ .select('.' + CLASS.selectedCircles + $$.getTargetSelectorSuffix(d.id))
+ .selectAll('.' + CLASS.selectedCircle + '-' + i)
+ .data([d])
+ .enter()
+ .append('circle')
+ .attr('class', function() {
+ return $$.generateClass(CLASS.selectedCircle, i)
+ })
+ .attr('cx', cx)
+ .attr('cy', cy)
+ .attr('stroke', function() {
+ return $$.color(d)
+ })
+ .attr('r', function(d) {
+ return $$.pointSelectR(d) * 1.4
+ })
+ .transition()
+ .duration(100)
+ .attr('r', r);
+};
+ChartInternal.prototype.unselectPoint = function(target, d, i) {
+ var $$ = this;
+ $$.config.data_onunselected.call($$.api, d, target.node());
+ // remove selected-circle from low layer g
+ $$.main
+ .select('.' + CLASS.selectedCircles + $$.getTargetSelectorSuffix(d.id))
+ .selectAll('.' + CLASS.selectedCircle + '-' + i)
+ .transition()
+ .duration(100)
+ .attr('r', 0)
+ .remove();
+};
+ChartInternal.prototype.togglePoint = function(selected, target, d, i) {
+ selected ? this.selectPoint(target, d, i) : this.unselectPoint(target, d, i);
+};
+ChartInternal.prototype.selectPath = function(target, d) {
+ var $$ = this;
+ $$.config.data_onselected.call($$, d, target.node());
+ if ($$.config.interaction_brighten) {
+ target
+ .transition()
+ .duration(100)
+ .style('fill', function() {
+ return $$.d3.rgb($$.color(d)).brighter(0.75)
+ });
+ }
+};
+ChartInternal.prototype.unselectPath = function(target, d) {
+ var $$ = this;
+ $$.config.data_onunselected.call($$, d, target.node());
+ if ($$.config.interaction_brighten) {
+ target
+ .transition()
+ .duration(100)
+ .style('fill', function() {
+ return $$.color(d)
+ });
+ }
};
-ChartInternal.prototype.togglePath = function (selected, target, d, i) {
- selected ? this.selectPath(target, d, i) : this.unselectPath(target, d, i);
+ChartInternal.prototype.togglePath = function(selected, target, d, i) {
+ selected ? this.selectPath(target, d, i) : this.unselectPath(target, d, i);
};
-ChartInternal.prototype.getToggle = function (that, d) {
- var $$ = this, toggle;
- if (that.nodeName === 'circle') {
- if ($$.isStepType(d)) {
- // circle is hidden in step chart, so treat as within the click area
- toggle = function () {}; // TODO: how to select step chart?
- } else {
- toggle = $$.togglePoint;
- }
+ChartInternal.prototype.getToggle = function(that, d) {
+ var $$ = this,
+ toggle;
+ if (that.nodeName === 'circle') {
+ if ($$.isStepType(d)) {
+ // circle is hidden in step chart, so treat as within the click area
+ toggle = function() {}; // TODO: how to select step chart?
+ } else {
+ toggle = $$.togglePoint;
}
- else if (that.nodeName === 'path') {
- toggle = $$.togglePath;
+ } else if (that.nodeName === 'path') {
+ toggle = $$.togglePath;
+ }
+ return toggle
+};
+ChartInternal.prototype.toggleShape = function(that, d, i) {
+ var $$ = this,
+ d3 = $$.d3,
+ config = $$.config,
+ shape = d3.select(that),
+ isSelected = shape.classed(CLASS.SELECTED),
+ toggle = $$.getToggle(that, d).bind($$);
+
+ if (config.data_selection_enabled && config.data_selection_isselectable(d)) {
+ if (!config.data_selection_multiple) {
+ $$.main
+ .selectAll(
+ '.' +
+ CLASS.shapes +
+ (config.data_selection_grouped
+ ? $$.getTargetSelectorSuffix(d.id)
+ : '')
+ )
+ .selectAll('.' + CLASS.shape)
+ .each(function(d, i) {
+ var shape = d3.select(this);
+ if (shape.classed(CLASS.SELECTED)) {
+ toggle(false, shape.classed(CLASS.SELECTED, false), d, i);
+ }
+ });
}
- return toggle;
+ shape.classed(CLASS.SELECTED, !isSelected);
+ toggle(!isSelected, shape, d, i);
+ }
};
-ChartInternal.prototype.toggleShape = function (that, d, i) {
- var $$ = this, d3 = $$.d3, config = $$.config,
- shape = d3.select(that), isSelected = shape.classed(CLASS.SELECTED),
- toggle = $$.getToggle(that, d).bind($$);
- if (config.data_selection_enabled && config.data_selection_isselectable(d)) {
- if (!config.data_selection_multiple) {
- $$.main.selectAll('.' + CLASS.shapes + (config.data_selection_grouped ? $$.getTargetSelectorSuffix(d.id) : "")).selectAll('.' + CLASS.shape).each(function (d, i) {
- var shape = d3.select(this);
- if (shape.classed(CLASS.SELECTED)) { toggle(false, shape.classed(CLASS.SELECTED, false), d, i); }
- });
- }
- shape.classed(CLASS.SELECTED, !isSelected);
- toggle(!isSelected, shape, d, i);
- }
-};
-
-ChartInternal.prototype.initBar = function () {
- var $$ = this;
- $$.main.select('.' + CLASS.chart).append("g")
- .attr("class", CLASS.chartBars);
-};
-ChartInternal.prototype.updateTargetsForBar = function (targets) {
- var $$ = this, config = $$.config,
- mainBars, mainBarEnter,
- classChartBar = $$.classChartBar.bind($$),
- classBars = $$.classBars.bind($$),
- classFocus = $$.classFocus.bind($$);
- mainBars = $$.main.select('.' + CLASS.chartBars).selectAll('.' + CLASS.chartBar)
- .data(targets)
- .attr('class', function (d) { return classChartBar(d) + classFocus(d); });
- mainBarEnter = mainBars.enter().append('g')
- .attr('class', classChartBar)
- .style("pointer-events", "none");
- // Bars for each data
- mainBarEnter.append('g')
- .attr("class", classBars)
- .style("cursor", function (d) { return config.data_selection_isselectable(d) ? "pointer" : null; });
-
-};
-ChartInternal.prototype.updateBar = function (durationForExit) {
- var $$ = this,
- barData = $$.barData.bind($$),
- classBar = $$.classBar.bind($$),
- initialOpacity = $$.initialOpacity.bind($$),
- color = function (d) { return $$.color(d.id); };
- var mainBar = $$.main.selectAll('.' + CLASS.bars).selectAll('.' + CLASS.bar)
- .data(barData);
- var mainBarEnter = mainBar.enter().append('path')
- .attr("class", classBar)
- .style("stroke", color)
- .style("fill", color);
- $$.mainBar = mainBarEnter.merge(mainBar)
- .style("opacity", initialOpacity);
- mainBar.exit().transition().duration(durationForExit)
- .style("opacity", 0);
-};
-ChartInternal.prototype.redrawBar = function (drawBar, withTransition, transition) {
- const $$ = this;
+ChartInternal.prototype.initBar = function() {
+ var $$ = this;
+ $$.main
+ .select('.' + CLASS.chart)
+ .append('g')
+ .attr('class', CLASS.chartBars);
+};
+ChartInternal.prototype.updateTargetsForBar = function(targets) {
+ var $$ = this,
+ config = $$.config,
+ mainBars,
+ mainBarEnter,
+ classChartBar = $$.classChartBar.bind($$),
+ classBars = $$.classBars.bind($$),
+ classFocus = $$.classFocus.bind($$);
+ mainBars = $$.main
+ .select('.' + CLASS.chartBars)
+ .selectAll('.' + CLASS.chartBar)
+ .data(targets)
+ .attr('class', function(d) {
+ return classChartBar(d) + classFocus(d)
+ });
+ mainBarEnter = mainBars
+ .enter()
+ .append('g')
+ .attr('class', classChartBar)
+ .style('pointer-events', 'none');
+ // Bars for each data
+ mainBarEnter
+ .append('g')
+ .attr('class', classBars)
+ .style('cursor', function(d) {
+ return config.data_selection_isselectable(d) ? 'pointer' : null
+ });
+};
+ChartInternal.prototype.updateBar = function(durationForExit) {
+ var $$ = this,
+ barData = $$.barData.bind($$),
+ classBar = $$.classBar.bind($$),
+ initialOpacity = $$.initialOpacity.bind($$),
+ color = function(d) {
+ return $$.color(d.id)
+ };
+ var mainBar = $$.main
+ .selectAll('.' + CLASS.bars)
+ .selectAll('.' + CLASS.bar)
+ .data(barData);
+ var mainBarEnter = mainBar
+ .enter()
+ .append('path')
+ .attr('class', classBar)
+ .style('stroke', color)
+ .style('fill', color);
+ $$.mainBar = mainBarEnter.merge(mainBar).style('opacity', initialOpacity);
+ mainBar
+ .exit()
+ .transition()
+ .duration(durationForExit)
+ .style('opacity', 0);
+};
+ChartInternal.prototype.redrawBar = function(
+ drawBar,
+ withTransition,
+ transition
+) {
+ const $$ = this;
- return [
- (withTransition ? this.mainBar.transition(transition) : this.mainBar)
- .attr('d', drawBar)
- .style("stroke", this.color)
- .style("fill", this.color)
- .style("opacity", (d) => $$.isTargetToShow(d.id) ? 1 : 0)
- ];
-};
-ChartInternal.prototype.getBarW = function (axis, barTargetsNum) {
- var $$ = this, config = $$.config,
- w = typeof config.bar_width === 'number' ? config.bar_width : barTargetsNum ? (axis.tickInterval() * config.bar_width_ratio) / barTargetsNum : 0;
- return config.bar_width_max && w > config.bar_width_max ? config.bar_width_max : w;
-};
-ChartInternal.prototype.getBars = function (i, id) {
- var $$ = this;
- return (id ? $$.main.selectAll('.' + CLASS.bars + $$.getTargetSelectorSuffix(id)) : $$.main).selectAll('.' + CLASS.bar + (isValue(i) ? '-' + i : ''));
-};
-ChartInternal.prototype.expandBars = function (i, id, reset) {
- var $$ = this;
- if (reset) { $$.unexpandBars(); }
- $$.getBars(i, id).classed(CLASS.EXPANDED, true);
-};
-ChartInternal.prototype.unexpandBars = function (i) {
- var $$ = this;
- $$.getBars(i).classed(CLASS.EXPANDED, false);
-};
-ChartInternal.prototype.generateDrawBar = function (barIndices, isSub) {
- var $$ = this, config = $$.config,
- getPoints = $$.generateGetBarPoints(barIndices, isSub);
- return function (d, i) {
- // 4 points that make a bar
- var points = getPoints(d, i);
-
- // switch points if axis is rotated, not applicable for sub chart
- var indexX = config.axis_rotated ? 1 : 0;
- var indexY = config.axis_rotated ? 0 : 1;
-
- var path = 'M ' + points[0][indexX] + ',' + points[0][indexY] + ' ' +
- 'L' + points[1][indexX] + ',' + points[1][indexY] + ' ' +
- 'L' + points[2][indexX] + ',' + points[2][indexY] + ' ' +
- 'L' + points[3][indexX] + ',' + points[3][indexY] + ' ' +
- 'z';
-
- return path;
- };
-};
-ChartInternal.prototype.generateGetBarPoints = function (barIndices, isSub) {
- var $$ = this,
- axis = isSub ? $$.subXAxis : $$.xAxis,
- barTargetsNum = barIndices.__max__ + 1,
- barW = $$.getBarW(axis, barTargetsNum),
- barX = $$.getShapeX(barW, barTargetsNum, barIndices, !!isSub),
- barY = $$.getShapeY(!!isSub),
- barOffset = $$.getShapeOffset($$.isBarType, barIndices, !!isSub),
- barSpaceOffset = barW * ($$.config.bar_space / 2),
- yScale = isSub ? $$.getSubYScale : $$.getYScale;
- return function (d, i) {
- var y0 = yScale.call($$, d.id)(0),
- offset = barOffset(d, i) || y0, // offset is for stacked bar chart
- posX = barX(d), posY = barY(d);
- // fix posY not to overflow opposite quadrant
- if ($$.config.axis_rotated) {
- if ((0 < d.value && posY < y0) || (d.value < 0 && y0 < posY)) { posY = y0; }
- }
+ return [
+ (withTransition ? this.mainBar.transition(transition) : this.mainBar)
+ .attr('d', drawBar)
+ .style('stroke', this.color)
+ .style('fill', this.color)
+ .style('opacity', d => ($$.isTargetToShow(d.id) ? 1 : 0))
+ ]
+};
+ChartInternal.prototype.getBarW = function(axis, barTargetsNum) {
+ var $$ = this,
+ config = $$.config,
+ w =
+ typeof config.bar_width === 'number'
+ ? config.bar_width
+ : barTargetsNum
+ ? (axis.tickInterval() * config.bar_width_ratio) / barTargetsNum
+ : 0;
+ return config.bar_width_max && w > config.bar_width_max
+ ? config.bar_width_max
+ : w
+};
+ChartInternal.prototype.getBars = function(i, id) {
+ var $$ = this;
+ return (id
+ ? $$.main.selectAll('.' + CLASS.bars + $$.getTargetSelectorSuffix(id))
+ : $$.main
+ ).selectAll('.' + CLASS.bar + (isValue(i) ? '-' + i : ''))
+};
+ChartInternal.prototype.expandBars = function(i, id, reset) {
+ var $$ = this;
+ if (reset) {
+ $$.unexpandBars();
+ }
+ $$.getBars(i, id).classed(CLASS.EXPANDED, true);
+};
+ChartInternal.prototype.unexpandBars = function(i) {
+ var $$ = this;
+ $$.getBars(i).classed(CLASS.EXPANDED, false);
+};
+ChartInternal.prototype.generateDrawBar = function(barIndices, isSub) {
+ var $$ = this,
+ config = $$.config,
+ getPoints = $$.generateGetBarPoints(barIndices, isSub);
+ return function(d, i) {
+ // 4 points that make a bar
+ var points = getPoints(d, i);
+
+ // switch points if axis is rotated, not applicable for sub chart
+ var indexX = config.axis_rotated ? 1 : 0;
+ var indexY = config.axis_rotated ? 0 : 1;
+
+ var path =
+ 'M ' +
+ points[0][indexX] +
+ ',' +
+ points[0][indexY] +
+ ' ' +
+ 'L' +
+ points[1][indexX] +
+ ',' +
+ points[1][indexY] +
+ ' ' +
+ 'L' +
+ points[2][indexX] +
+ ',' +
+ points[2][indexY] +
+ ' ' +
+ 'L' +
+ points[3][indexX] +
+ ',' +
+ points[3][indexY] +
+ ' ' +
+ 'z';
+
+ return path
+ }
+};
+ChartInternal.prototype.generateGetBarPoints = function(barIndices, isSub) {
+ var $$ = this,
+ axis = isSub ? $$.subXAxis : $$.xAxis,
+ barTargetsNum = barIndices.__max__ + 1,
+ barW = $$.getBarW(axis, barTargetsNum),
+ barX = $$.getShapeX(barW, barTargetsNum, barIndices, !!isSub),
+ barY = $$.getShapeY(!!isSub),
+ barOffset = $$.getShapeOffset($$.isBarType, barIndices, !!isSub),
+ barSpaceOffset = barW * ($$.config.bar_space / 2),
+ yScale = isSub ? $$.getSubYScale : $$.getYScale;
+ return function(d, i) {
+ var y0 = yScale.call($$, d.id)(0),
+ offset = barOffset(d, i) || y0, // offset is for stacked bar chart
+ posX = barX(d),
+ posY = barY(d);
+ // fix posY not to overflow opposite quadrant
+ if ($$.config.axis_rotated) {
+ if ((0 < d.value && posY < y0) || (d.value < 0 && y0 < posY)) {
+ posY = y0;
+ }
+ }
- posY -= (y0 - offset);
+ posY -= y0 - offset;
- // 4 points that make a bar
- return [
- [posX + barSpaceOffset, offset],
- [posX + barSpaceOffset, posY],
- [posX + barW - barSpaceOffset, posY],
- [posX + barW - barSpaceOffset, offset]
- ];
- };
+ // 4 points that make a bar
+ return [
+ [posX + barSpaceOffset, offset],
+ [posX + barSpaceOffset, posY],
+ [posX + barW - barSpaceOffset, posY],
+ [posX + barW - barSpaceOffset, offset]
+ ]
+ }
};
/**
@@ -8793,1954 +11383,2641 @@ ChartInternal.prototype.generateGetBarPoints = function (barIndices, isSub) {
* @param barShape
* @return {boolean}
*/
-ChartInternal.prototype.isWithinBar = function (mouse, barShape) {
- return isWithinBox(mouse, getBBox(barShape), 2);
-};
-
-ChartInternal.prototype.getShapeIndices = function (typeFilter) {
- var $$ = this, config = $$.config,
- indices = {}, i = 0, j, k;
- $$.filterTargetsToShow($$.data.targets.filter(typeFilter, $$)).forEach(function (d) {
- for (j = 0; j < config.data_groups.length; j++) {
- if (config.data_groups[j].indexOf(d.id) < 0) { continue; }
- for (k = 0; k < config.data_groups[j].length; k++) {
- if (config.data_groups[j][k] in indices) {
- indices[d.id] = indices[config.data_groups[j][k]];
- break;
- }
- }
- }
- if (isUndefined(indices[d.id])) { indices[d.id] = i++; }
- });
- indices.__max__ = i - 1;
- return indices;
-};
-ChartInternal.prototype.getShapeX = function (offset, targetsNum, indices, isSub) {
- var $$ = this, scale = isSub ? $$.subX : $$.x;
- return function (d) {
- var index = d.id in indices ? indices[d.id] : 0;
- return d.x || d.x === 0 ? scale(d.x) - offset * (targetsNum / 2 - index) : 0;
- };
-};
-ChartInternal.prototype.getShapeY = function (isSub) {
- const $$ = this;
-
- return function (d) {
- const scale = isSub ? $$.getSubYScale(d.id) : $$.getYScale(d.id);
- return scale($$.isTargetNormalized(d.id) ? $$.getRatio('index', d, true) : d.value);
- };
-};
-ChartInternal.prototype.getShapeOffset = function (typeFilter, indices, isSub) {
- var $$ = this,
- targets = $$.orderTargets($$.filterTargetsToShow($$.data.targets.filter(typeFilter, $$))),
- targetIds = targets.map(function (t) { return t.id; });
- return function (d, i) {
- var scale = isSub ? $$.getSubYScale(d.id) : $$.getYScale(d.id),
- y0 = scale(0), offset = y0;
- targets.forEach(function (t) {
- const rowValues = $$.isStepType(d) ? $$.convertValuesToStep(t.values) : t.values;
- const isTargetNormalized = $$.isTargetNormalized(d.id);
- const values = rowValues.map(v => (isTargetNormalized ? $$.getRatio("index", v, true) : v.value));
-
- if (t.id === d.id || indices[t.id] !== indices[d.id]) { return; }
- if (targetIds.indexOf(t.id) < targetIds.indexOf(d.id)) {
- // check if the x values line up
- if (isUndefined(rowValues[i]) || +rowValues[i].x !== +d.x) { // "+" for timeseries
- // if not, try to find the value that does line up
- i = -1;
- rowValues.forEach(function (v, j) {
- const x1 = v.x.constructor === Date ? +v.x : v.x;
- const x2 = d.x.constructor === Date ? +d.x : d.x;
-
- if (x1 === x2) {
- i = j;
- }
- });
- }
- if (i in rowValues && rowValues[i].value * d.value >= 0) {
- offset += scale(values[i]) - y0;
- }
- }
- });
- return offset;
- };
-};
-ChartInternal.prototype.isWithinShape = function (that, d) {
- var $$ = this,
- shape = $$.d3.select(that), isWithin;
- if (!$$.isTargetToShow(d.id)) {
- isWithin = false;
- }
- else if (that.nodeName === 'circle') {
- isWithin = $$.isStepType(d) ? $$.isWithinStep(that, $$.getYScale(d.id)(d.value)) : $$.isWithinCircle(that, $$.pointSelectR(d) * 1.5);
- }
- else if (that.nodeName === 'path') {
- isWithin = shape.classed(CLASS.bar) ? $$.isWithinBar($$.d3.mouse(that), that) : true;
- }
- return isWithin;
+ChartInternal.prototype.isWithinBar = function(mouse, barShape) {
+ return isWithinBox(mouse, getBBox(barShape), 2)
+};
+
+ChartInternal.prototype.getShapeIndices = function(typeFilter) {
+ var $$ = this,
+ config = $$.config,
+ indices = {},
+ i = 0,
+ j,
+ k;
+ $$.filterTargetsToShow($$.data.targets.filter(typeFilter, $$)).forEach(
+ function(d) {
+ for (j = 0; j < config.data_groups.length; j++) {
+ if (config.data_groups[j].indexOf(d.id) < 0) {
+ continue
+ }
+ for (k = 0; k < config.data_groups[j].length; k++) {
+ if (config.data_groups[j][k] in indices) {
+ indices[d.id] = indices[config.data_groups[j][k]];
+ break
+ }
+ }
+ }
+ if (isUndefined(indices[d.id])) {
+ indices[d.id] = i++;
+ }
+ }
+ );
+ indices.__max__ = i - 1;
+ return indices
+};
+ChartInternal.prototype.getShapeX = function(
+ offset,
+ targetsNum,
+ indices,
+ isSub
+) {
+ var $$ = this,
+ scale = isSub ? $$.subX : $$.x;
+ return function(d) {
+ var index = d.id in indices ? indices[d.id] : 0;
+ return d.x || d.x === 0 ? scale(d.x) - offset * (targetsNum / 2 - index) : 0
+ }
};
+ChartInternal.prototype.getShapeY = function(isSub) {
+ const $$ = this;
-
-ChartInternal.prototype.getInterpolate = function (d) {
- var $$ = this, d3 = $$.d3,
- types = {
- 'linear': d3.curveLinear,
- 'linear-closed': d3.curveLinearClosed,
- 'basis': d3.curveBasis,
- 'basis-open': d3.curveBasisOpen,
- 'basis-closed': d3.curveBasisClosed,
- 'bundle': d3.curveBundle,
- 'cardinal': d3.curveCardinal,
- 'cardinal-open': d3.curveCardinalOpen,
- 'cardinal-closed': d3.curveCardinalClosed,
- 'monotone': d3.curveMonotoneX,
- 'step': d3.curveStep,
- 'step-before': d3.curveStepBefore,
- 'step-after': d3.curveStepAfter
- },
- type;
-
- if ($$.isSplineType(d)) {
- type = types[$$.config.spline_interpolation_type] || types.cardinal;
- }
- else if ($$.isStepType(d)) {
- type = types[$$.config.line_step_type];
- }
- else {
- type = types.linear;
- }
- return type;
-};
-
-ChartInternal.prototype.initLine = function () {
- var $$ = this;
- $$.main.select('.' + CLASS.chart).append("g")
- .attr("class", CLASS.chartLines);
-};
-ChartInternal.prototype.updateTargetsForLine = function (targets) {
- var $$ = this, config = $$.config,
- mainLines, mainLineEnter,
- classChartLine = $$.classChartLine.bind($$),
- classLines = $$.classLines.bind($$),
- classAreas = $$.classAreas.bind($$),
- classCircles = $$.classCircles.bind($$),
- classFocus = $$.classFocus.bind($$);
- mainLines = $$.main.select('.' + CLASS.chartLines).selectAll('.' + CLASS.chartLine)
- .data(targets)
- .attr('class', function (d) { return classChartLine(d) + classFocus(d); });
- mainLineEnter = mainLines.enter().append('g')
- .attr('class', classChartLine)
- .style('opacity', 0)
- .style("pointer-events", "none");
- // Lines for each data
- mainLineEnter.append('g')
- .attr("class", classLines);
- // Areas
- mainLineEnter.append('g')
- .attr('class', classAreas);
- // Circles for each data point on lines
- mainLineEnter.append('g')
- .attr("class", function (d) { return $$.generateClass(CLASS.selectedCircles, d.id); });
- mainLineEnter.append('g')
- .attr("class", classCircles)
- .style("cursor", function (d) { return config.data_selection_isselectable(d) ? "pointer" : null; });
- // Update date for selected circles
- targets.forEach(function (t) {
- $$.main.selectAll('.' + CLASS.selectedCircles + $$.getTargetSelectorSuffix(t.id)).selectAll('.' + CLASS.selectedCircle).each(function (d) {
- d.value = t.values[d.index].value;
- });
+ return function(d) {
+ const scale = isSub ? $$.getSubYScale(d.id) : $$.getYScale(d.id);
+ return scale(
+ $$.isTargetNormalized(d.id) ? $$.getRatio('index', d, true) : d.value
+ )
+ }
+};
+ChartInternal.prototype.getShapeOffset = function(typeFilter, indices, isSub) {
+ var $$ = this,
+ targets = $$.orderTargets(
+ $$.filterTargetsToShow($$.data.targets.filter(typeFilter, $$))
+ ),
+ targetIds = targets.map(function(t) {
+ return t.id
});
- // MEMO: can not keep same color...
- //mainLineUpdate.exit().remove();
-};
-ChartInternal.prototype.updateLine = function (durationForExit) {
- var $$ = this;
- var mainLine = $$.main.selectAll('.' + CLASS.lines).selectAll('.' + CLASS.line)
- .data($$.lineData.bind($$));
- var mainLineEnter = mainLine.enter().append('path')
- .attr('class', $$.classLine.bind($$))
- .style("stroke", $$.color);
- $$.mainLine = mainLineEnter.merge(mainLine)
- .style("opacity", $$.initialOpacity.bind($$))
- .style('shape-rendering', function (d) { return $$.isStepType(d) ? 'crispEdges' : ''; })
- .attr('transform', null);
- mainLine.exit().transition().duration(durationForExit)
- .style('opacity', 0);
-};
-ChartInternal.prototype.redrawLine = function (drawLine, withTransition, transition) {
- return [
- (withTransition ? this.mainLine.transition(transition) : this.mainLine)
- .attr("d", drawLine)
- .style("stroke", this.color)
- .style("opacity", 1)
- ];
-};
-ChartInternal.prototype.generateDrawLine = function (lineIndices, isSub) {
- var $$ = this, config = $$.config,
- line = $$.d3.line(),
- getPoints = $$.generateGetLinePoints(lineIndices, isSub),
- yScaleGetter = isSub ? $$.getSubYScale : $$.getYScale,
- xValue = function (d) { return (isSub ? $$.subxx : $$.xx).call($$, d); },
- yValue = function (d, i) {
- return config.data_groups.length > 0 ? getPoints(d, i)[0][1] : yScaleGetter.call($$, d.id)(d.value);
- };
-
- line = config.axis_rotated ? line.x(yValue).y(xValue) : line.x(xValue).y(yValue);
- if (!config.line_connectNull) { line = line.defined(function (d) { return d.value != null; }); }
- return function (d) {
- var values = config.line_connectNull ? $$.filterRemoveNull(d.values) : d.values,
- x = isSub ? $$.subX : $$.x, y = yScaleGetter.call($$, d.id), x0 = 0, y0 = 0, path;
- if ($$.isLineType(d)) {
- if (config.data_regions[d.id]) {
- path = $$.lineWithRegions(values, x, y, config.data_regions[d.id]);
- } else {
- if ($$.isStepType(d)) { values = $$.convertValuesToStep(values); }
- path = line.curve($$.getInterpolate(d))(values);
- }
- } else {
- if (values[0]) {
- x0 = x(values[0].x);
- y0 = y(values[0].value);
+ return function(d, i) {
+ var scale = isSub ? $$.getSubYScale(d.id) : $$.getYScale(d.id),
+ y0 = scale(0),
+ offset = y0;
+ targets.forEach(function(t) {
+ const rowValues = $$.isStepType(d)
+ ? $$.convertValuesToStep(t.values)
+ : t.values;
+ const isTargetNormalized = $$.isTargetNormalized(d.id);
+ const values = rowValues.map(v =>
+ isTargetNormalized ? $$.getRatio('index', v, true) : v.value
+ );
+
+ if (t.id === d.id || indices[t.id] !== indices[d.id]) {
+ return
+ }
+ if (targetIds.indexOf(t.id) < targetIds.indexOf(d.id)) {
+ // check if the x values line up
+ if (isUndefined(rowValues[i]) || +rowValues[i].x !== +d.x) {
+ // "+" for timeseries
+ // if not, try to find the value that does line up
+ i = -1;
+ rowValues.forEach(function(v, j) {
+ const x1 = v.x.constructor === Date ? +v.x : v.x;
+ const x2 = d.x.constructor === Date ? +d.x : d.x;
+
+ if (x1 === x2) {
+ i = j;
}
- path = config.axis_rotated ? "M " + y0 + " " + x0 : "M " + x0 + " " + y0;
+ });
}
- return path ? path : "M 0 0";
- };
-};
-ChartInternal.prototype.generateGetLinePoints = function (lineIndices, isSub) { // partial duplication of generateGetBarPoints
- var $$ = this, config = $$.config,
- lineTargetsNum = lineIndices.__max__ + 1,
- x = $$.getShapeX(0, lineTargetsNum, lineIndices, !!isSub),
- y = $$.getShapeY(!!isSub),
- lineOffset = $$.getShapeOffset($$.isLineType, lineIndices, !!isSub),
- yScale = isSub ? $$.getSubYScale : $$.getYScale;
- return function (d, i) {
- var y0 = yScale.call($$, d.id)(0),
- offset = lineOffset(d, i) || y0, // offset is for stacked area chart
- posX = x(d), posY = y(d);
- // fix posY not to overflow opposite quadrant
- if (config.axis_rotated) {
- if ((0 < d.value && posY < y0) || (d.value < 0 && y0 < posY)) { posY = y0; }
+ if (i in rowValues && rowValues[i].value * d.value >= 0) {
+ offset += scale(values[i]) - y0;
}
- // 1 point that marks the line position
- return [
- [posX, posY - (y0 - offset)],
- [posX, posY - (y0 - offset)], // needed for compatibility
- [posX, posY - (y0 - offset)], // needed for compatibility
- [posX, posY - (y0 - offset)] // needed for compatibility
- ];
- };
+ }
+ });
+ return offset
+ }
};
+ChartInternal.prototype.isWithinShape = function(that, d) {
+ var $$ = this,
+ shape = $$.d3.select(that),
+ isWithin;
+ if (!$$.isTargetToShow(d.id)) {
+ isWithin = false;
+ } else if (that.nodeName === 'circle') {
+ isWithin = $$.isStepType(d)
+ ? $$.isWithinStep(that, $$.getYScale(d.id)(d.value))
+ : $$.isWithinCircle(that, $$.pointSelectR(d) * 1.5);
+ } else if (that.nodeName === 'path') {
+ isWithin = shape.classed(CLASS.bar)
+ ? $$.isWithinBar($$.d3.mouse(that), that)
+ : true;
+ }
+ return isWithin
+};
+
+ChartInternal.prototype.getInterpolate = function(d) {
+ var $$ = this,
+ d3 = $$.d3,
+ types = {
+ linear: d3.curveLinear,
+ 'linear-closed': d3.curveLinearClosed,
+ basis: d3.curveBasis,
+ 'basis-open': d3.curveBasisOpen,
+ 'basis-closed': d3.curveBasisClosed,
+ bundle: d3.curveBundle,
+ cardinal: d3.curveCardinal,
+ 'cardinal-open': d3.curveCardinalOpen,
+ 'cardinal-closed': d3.curveCardinalClosed,
+ monotone: d3.curveMonotoneX,
+ step: d3.curveStep,
+ 'step-before': d3.curveStepBefore,
+ 'step-after': d3.curveStepAfter
+ },
+ type;
+
+ if ($$.isSplineType(d)) {
+ type = types[$$.config.spline_interpolation_type] || types.cardinal;
+ } else if ($$.isStepType(d)) {
+ type = types[$$.config.line_step_type];
+ } else {
+ type = types.linear;
+ }
+ return type
+};
+
+ChartInternal.prototype.initLine = function() {
+ var $$ = this;
+ $$.main
+ .select('.' + CLASS.chart)
+ .append('g')
+ .attr('class', CLASS.chartLines);
+};
+ChartInternal.prototype.updateTargetsForLine = function(targets) {
+ var $$ = this,
+ config = $$.config,
+ mainLines,
+ mainLineEnter,
+ classChartLine = $$.classChartLine.bind($$),
+ classLines = $$.classLines.bind($$),
+ classAreas = $$.classAreas.bind($$),
+ classCircles = $$.classCircles.bind($$),
+ classFocus = $$.classFocus.bind($$);
+ mainLines = $$.main
+ .select('.' + CLASS.chartLines)
+ .selectAll('.' + CLASS.chartLine)
+ .data(targets)
+ .attr('class', function(d) {
+ return classChartLine(d) + classFocus(d)
+ });
+ mainLineEnter = mainLines
+ .enter()
+ .append('g')
+ .attr('class', classChartLine)
+ .style('opacity', 0)
+ .style('pointer-events', 'none');
+ // Lines for each data
+ mainLineEnter.append('g').attr('class', classLines);
+ // Areas
+ mainLineEnter.append('g').attr('class', classAreas);
+ // Circles for each data point on lines
+ mainLineEnter.append('g').attr('class', function(d) {
+ return $$.generateClass(CLASS.selectedCircles, d.id)
+ });
+ mainLineEnter
+ .append('g')
+ .attr('class', classCircles)
+ .style('cursor', function(d) {
+ return config.data_selection_isselectable(d) ? 'pointer' : null
+ });
+ // Update date for selected circles
+ targets.forEach(function(t) {
+ $$.main
+ .selectAll('.' + CLASS.selectedCircles + $$.getTargetSelectorSuffix(t.id))
+ .selectAll('.' + CLASS.selectedCircle)
+ .each(function(d) {
+ d.value = t.values[d.index].value;
+ });
+ });
+ // MEMO: can not keep same color...
+ //mainLineUpdate.exit().remove();
+};
+ChartInternal.prototype.updateLine = function(durationForExit) {
+ var $$ = this;
+ var mainLine = $$.main
+ .selectAll('.' + CLASS.lines)
+ .selectAll('.' + CLASS.line)
+ .data($$.lineData.bind($$));
+ var mainLineEnter = mainLine
+ .enter()
+ .append('path')
+ .attr('class', $$.classLine.bind($$))
+ .style('stroke', $$.color);
+ $$.mainLine = mainLineEnter
+ .merge(mainLine)
+ .style('opacity', $$.initialOpacity.bind($$))
+ .style('shape-rendering', function(d) {
+ return $$.isStepType(d) ? 'crispEdges' : ''
+ })
+ .attr('transform', null);
+ mainLine
+ .exit()
+ .transition()
+ .duration(durationForExit)
+ .style('opacity', 0);
+};
+ChartInternal.prototype.redrawLine = function(
+ drawLine,
+ withTransition,
+ transition
+) {
+ return [
+ (withTransition ? this.mainLine.transition(transition) : this.mainLine)
+ .attr('d', drawLine)
+ .style('stroke', this.color)
+ .style('opacity', 1)
+ ]
+};
+ChartInternal.prototype.generateDrawLine = function(lineIndices, isSub) {
+ var $$ = this,
+ config = $$.config,
+ line = $$.d3.line(),
+ getPoints = $$.generateGetLinePoints(lineIndices, isSub),
+ yScaleGetter = isSub ? $$.getSubYScale : $$.getYScale,
+ xValue = function(d) {
+ return (isSub ? $$.subxx : $$.xx).call($$, d)
+ },
+ yValue = function(d, i) {
+ return config.data_groups.length > 0
+ ? getPoints(d, i)[0][1]
+ : yScaleGetter.call($$, d.id)(d.value)
+ };
-
-ChartInternal.prototype.lineWithRegions = function (d, x, y, _regions) {
- var $$ = this, config = $$.config,
- prev = -1, i, j,
- s = "M", sWithRegion,
- xp, yp, dx, dy, dd, diff, diffx2,
- xOffset = $$.isCategorized() ? 0.5 : 0,
- xValue, yValue,
- regions = [];
-
- function isWithinRegions(x, regions) {
- var i;
- for (i = 0; i < regions.length; i++) {
- if (regions[i].start < x && x <= regions[i].end) { return true; }
- }
- return false;
- }
-
- // Check start/end of regions
- if (isDefined(_regions)) {
- for (i = 0; i < _regions.length; i++) {
- regions[i] = {};
- if (isUndefined(_regions[i].start)) {
- regions[i].start = d[0].x;
- } else {
- regions[i].start = $$.isTimeSeries() ? $$.parseDate(_regions[i].start) : _regions[i].start;
- }
- if (isUndefined(_regions[i].end)) {
- regions[i].end = d[d.length - 1].x;
- } else {
- regions[i].end = $$.isTimeSeries() ? $$.parseDate(_regions[i].end) : _regions[i].end;
- }
+ line = config.axis_rotated
+ ? line.x(yValue).y(xValue)
+ : line.x(xValue).y(yValue);
+ if (!config.line_connectNull) {
+ line = line.defined(function(d) {
+ return d.value != null
+ });
+ }
+ return function(d) {
+ var values = config.line_connectNull
+ ? $$.filterRemoveNull(d.values)
+ : d.values,
+ x = isSub ? $$.subX : $$.x,
+ y = yScaleGetter.call($$, d.id),
+ x0 = 0,
+ y0 = 0,
+ path;
+ if ($$.isLineType(d)) {
+ if (config.data_regions[d.id]) {
+ path = $$.lineWithRegions(values, x, y, config.data_regions[d.id]);
+ } else {
+ if ($$.isStepType(d)) {
+ values = $$.convertValuesToStep(values);
}
- }
-
- // Set scales
- xValue = config.axis_rotated ? function (d) { return y(d.value); } : function (d) { return x(d.x); };
- yValue = config.axis_rotated ? function (d) { return x(d.x); } : function (d) { return y(d.value); };
-
- // Define svg generator function for region
- function generateM(points) {
- return 'M' + points[0][0] + ' ' + points[0][1] + ' ' + points[1][0] + ' ' + points[1][1];
- }
- if ($$.isTimeSeries()) {
- sWithRegion = function (d0, d1, j, diff) {
- var x0 = d0.x.getTime(), x_diff = d1.x - d0.x,
- xv0 = new Date(x0 + x_diff * j),
- xv1 = new Date(x0 + x_diff * (j + diff)),
- points;
- if (config.axis_rotated) {
- points = [[y(yp(j)), x(xv0)], [y(yp(j + diff)), x(xv1)]];
- } else {
- points = [[x(xv0), y(yp(j))], [x(xv1), y(yp(j + diff))]];
- }
- return generateM(points);
- };
+ path = line.curve($$.getInterpolate(d))(values);
+ }
} else {
- sWithRegion = function (d0, d1, j, diff) {
- var points;
- if (config.axis_rotated) {
- points = [[y(yp(j), true), x(xp(j))], [y(yp(j + diff), true), x(xp(j + diff))]];
- } else {
- points = [[x(xp(j), true), y(yp(j))], [x(xp(j + diff), true), y(yp(j + diff))]];
- }
- return generateM(points);
- };
+ if (values[0]) {
+ x0 = x(values[0].x);
+ y0 = y(values[0].value);
+ }
+ path = config.axis_rotated ? 'M ' + y0 + ' ' + x0 : 'M ' + x0 + ' ' + y0;
}
-
- // Generate
- for (i = 0; i < d.length; i++) {
-
- // Draw as normal
- if (isUndefined(regions) || ! isWithinRegions(d[i].x, regions)) {
- s += " " + xValue(d[i]) + " " + yValue(d[i]);
- }
- // Draw with region // TODO: Fix for horizotal charts
- else {
- xp = $$.getScale(d[i - 1].x + xOffset, d[i].x + xOffset, $$.isTimeSeries());
- yp = $$.getScale(d[i - 1].value, d[i].value);
-
- dx = x(d[i].x) - x(d[i - 1].x);
- dy = y(d[i].value) - y(d[i - 1].value);
- dd = Math.sqrt(Math.pow(dx, 2) + Math.pow(dy, 2));
- diff = 2 / dd;
- diffx2 = diff * 2;
-
- for (j = diff; j <= 1; j += diffx2) {
- s += sWithRegion(d[i - 1], d[i], j, diff);
- }
- }
- prev = d[i].x;
+ return path ? path : 'M 0 0'
+ }
+};
+ChartInternal.prototype.generateGetLinePoints = function(lineIndices, isSub) {
+ // partial duplication of generateGetBarPoints
+ var $$ = this,
+ config = $$.config,
+ lineTargetsNum = lineIndices.__max__ + 1,
+ x = $$.getShapeX(0, lineTargetsNum, lineIndices, !!isSub),
+ y = $$.getShapeY(!!isSub),
+ lineOffset = $$.getShapeOffset($$.isLineType, lineIndices, !!isSub),
+ yScale = isSub ? $$.getSubYScale : $$.getYScale;
+ return function(d, i) {
+ var y0 = yScale.call($$, d.id)(0),
+ offset = lineOffset(d, i) || y0, // offset is for stacked area chart
+ posX = x(d),
+ posY = y(d);
+ // fix posY not to overflow opposite quadrant
+ if (config.axis_rotated) {
+ if ((0 < d.value && posY < y0) || (d.value < 0 && y0 < posY)) {
+ posY = y0;
+ }
}
-
- return s;
+ // 1 point that marks the line position
+ return [
+ [posX, posY - (y0 - offset)],
+ [posX, posY - (y0 - offset)], // needed for compatibility
+ [posX, posY - (y0 - offset)], // needed for compatibility
+ [posX, posY - (y0 - offset)] // needed for compatibility
+ ]
+ }
};
+ChartInternal.prototype.lineWithRegions = function(d, x, y, _regions) {
+ var $$ = this,
+ config = $$.config,
+ prev = -1,
+ i,
+ j,
+ s = 'M',
+ sWithRegion,
+ xp,
+ yp,
+ dx,
+ dy,
+ dd,
+ diff,
+ diffx2,
+ xOffset = $$.isCategorized() ? 0.5 : 0,
+ xValue,
+ yValue,
+ regions = [];
+
+ function isWithinRegions(x, regions) {
+ var i;
+ for (i = 0; i < regions.length; i++) {
+ if (regions[i].start < x && x <= regions[i].end) {
+ return true
+ }
+ }
+ return false
+ }
-ChartInternal.prototype.updateArea = function (durationForExit) {
- var $$ = this, d3 = $$.d3;
- var mainArea = $$.main.selectAll('.' + CLASS.areas).selectAll('.' + CLASS.area)
- .data($$.lineData.bind($$));
- var mainAreaEnter = mainArea.enter().append('path')
- .attr("class", $$.classArea.bind($$))
- .style("fill", $$.color)
- .style("opacity", function () { $$.orgAreaOpacity = +d3.select(this).style('opacity'); return 0; });
- $$.mainArea = mainAreaEnter.merge(mainArea)
- .style("opacity", $$.orgAreaOpacity);
- mainArea.exit().transition().duration(durationForExit)
- .style('opacity', 0);
-};
-ChartInternal.prototype.redrawArea = function (drawArea, withTransition, transition) {
- return [
- (withTransition ? this.mainArea.transition(transition) : this.mainArea)
- .attr("d", drawArea)
- .style("fill", this.color)
- .style("opacity", this.orgAreaOpacity)
- ];
-};
-ChartInternal.prototype.generateDrawArea = function (areaIndices, isSub) {
- var $$ = this, config = $$.config, area = $$.d3.area(),
- getPoints = $$.generateGetAreaPoints(areaIndices, isSub),
- yScaleGetter = isSub ? $$.getSubYScale : $$.getYScale,
- xValue = function (d) { return (isSub ? $$.subxx : $$.xx).call($$, d); },
- value0 = function (d, i) {
- return config.data_groups.length > 0 ? getPoints(d, i)[0][1] : yScaleGetter.call($$, d.id)($$.getAreaBaseValue(d.id));
- },
- value1 = function (d, i) {
- return config.data_groups.length > 0 ? getPoints(d, i)[1][1] : yScaleGetter.call($$, d.id)(d.value);
- };
-
- area = config.axis_rotated ? area.x0(value0).x1(value1).y(xValue) : area.x(xValue).y0(config.area_above ? 0 : value0).y1(value1);
- if (!config.line_connectNull) {
- area = area.defined(function (d) { return d.value !== null; });
+ // Check start/end of regions
+ if (isDefined(_regions)) {
+ for (i = 0; i < _regions.length; i++) {
+ regions[i] = {};
+ if (isUndefined(_regions[i].start)) {
+ regions[i].start = d[0].x;
+ } else {
+ regions[i].start = $$.isTimeSeries()
+ ? $$.parseDate(_regions[i].start)
+ : _regions[i].start;
+ }
+ if (isUndefined(_regions[i].end)) {
+ regions[i].end = d[d.length - 1].x;
+ } else {
+ regions[i].end = $$.isTimeSeries()
+ ? $$.parseDate(_regions[i].end)
+ : _regions[i].end;
+ }
}
+ }
- return function (d) {
- var values = config.line_connectNull ? $$.filterRemoveNull(d.values) : d.values,
- x0 = 0, y0 = 0, path;
- if ($$.isAreaType(d)) {
- if ($$.isStepType(d)) { values = $$.convertValuesToStep(values); }
- path = area.curve($$.getInterpolate(d))(values);
- } else {
- if (values[0]) {
- x0 = $$.x(values[0].x);
- y0 = $$.getYScale(d.id)(values[0].value);
- }
- path = config.axis_rotated ? "M " + y0 + " " + x0 : "M " + x0 + " " + y0;
- }
- return path ? path : "M 0 0";
- };
-};
-ChartInternal.prototype.getAreaBaseValue = function () {
- return 0;
-};
-ChartInternal.prototype.generateGetAreaPoints = function (areaIndices, isSub) { // partial duplication of generateGetBarPoints
- var $$ = this, config = $$.config,
- areaTargetsNum = areaIndices.__max__ + 1,
- x = $$.getShapeX(0, areaTargetsNum, areaIndices, !!isSub),
- y = $$.getShapeY(!!isSub),
- areaOffset = $$.getShapeOffset($$.isAreaType, areaIndices, !!isSub),
- yScale = isSub ? $$.getSubYScale : $$.getYScale;
- return function (d, i) {
- var y0 = yScale.call($$, d.id)(0),
- offset = areaOffset(d, i) || y0, // offset is for stacked area chart
- posX = x(d), posY = y(d);
- // fix posY not to overflow opposite quadrant
- if (config.axis_rotated) {
- if ((0 < d.value && posY < y0) || (d.value < 0 && y0 < posY)) { posY = y0; }
- }
- // 1 point that marks the area position
- return [
- [posX, offset],
- [posX, posY - (y0 - offset)],
- [posX, posY - (y0 - offset)], // needed for compatibility
- [posX, offset] // needed for compatibility
+ // Set scales
+ xValue = config.axis_rotated
+ ? function(d) {
+ return y(d.value)
+ }
+ : function(d) {
+ return x(d.x)
+ };
+ yValue = config.axis_rotated
+ ? function(d) {
+ return x(d.x)
+ }
+ : function(d) {
+ return y(d.value)
+ };
+
+ // Define svg generator function for region
+ function generateM(points) {
+ return (
+ 'M' +
+ points[0][0] +
+ ' ' +
+ points[0][1] +
+ ' ' +
+ points[1][0] +
+ ' ' +
+ points[1][1]
+ )
+ }
+ if ($$.isTimeSeries()) {
+ sWithRegion = function(d0, d1, j, diff) {
+ var x0 = d0.x.getTime(),
+ x_diff = d1.x - d0.x,
+ xv0 = new Date(x0 + x_diff * j),
+ xv1 = new Date(x0 + x_diff * (j + diff)),
+ points;
+ if (config.axis_rotated) {
+ points = [
+ [y(yp(j)), x(xv0)],
+ [y(yp(j + diff)), x(xv1)]
+ ];
+ } else {
+ points = [
+ [x(xv0), y(yp(j))],
+ [x(xv1), y(yp(j + diff))]
];
+ }
+ return generateM(points)
};
-};
-
-
-ChartInternal.prototype.updateCircle = function (cx, cy) {
- var $$ = this;
- var mainCircle = $$.main.selectAll('.' + CLASS.circles).selectAll('.' + CLASS.circle)
- .data($$.lineOrScatterOrStanfordData.bind($$));
+ } else {
+ sWithRegion = function(d0, d1, j, diff) {
+ var points;
+ if (config.axis_rotated) {
+ points = [
+ [y(yp(j), true), x(xp(j))],
+ [y(yp(j + diff), true), x(xp(j + diff))]
+ ];
+ } else {
+ points = [
+ [x(xp(j), true), y(yp(j))],
+ [x(xp(j + diff), true), y(yp(j + diff))]
+ ];
+ }
+ return generateM(points)
+ };
+ }
- var mainCircleEnter = mainCircle.enter().append("circle")
- .attr('shape-rendering', $$.isStanfordGraphType() ? 'crispEdges' : '')
- .attr("class", $$.classCircle.bind($$))
- .attr("cx", cx)
- .attr("cy", cy)
- .attr("r", $$.pointR.bind($$))
- .style("color", $$.isStanfordGraphType() ? $$.getStanfordPointColor.bind($$) : $$.color);
+ // Generate
+ for (i = 0; i < d.length; i++) {
+ // Draw as normal
+ if (isUndefined(regions) || !isWithinRegions(d[i].x, regions)) {
+ s += ' ' + xValue(d[i]) + ' ' + yValue(d[i]);
+ }
+ // Draw with region // TODO: Fix for horizotal charts
+ else {
+ xp = $$.getScale(
+ d[i - 1].x + xOffset,
+ d[i].x + xOffset,
+ $$.isTimeSeries()
+ );
+ yp = $$.getScale(d[i - 1].value, d[i].value);
+
+ dx = x(d[i].x) - x(d[i - 1].x);
+ dy = y(d[i].value) - y(d[i - 1].value);
+ dd = Math.sqrt(Math.pow(dx, 2) + Math.pow(dy, 2));
+ diff = 2 / dd;
+ diffx2 = diff * 2;
+
+ for (j = diff; j <= 1; j += diffx2) {
+ s += sWithRegion(d[i - 1], d[i], j, diff);
+ }
+ }
+ prev = d[i].x;
+ }
- $$.mainCircle = mainCircleEnter.merge(mainCircle)
- .style("opacity", $$.isStanfordGraphType() ? 1 : $$.initialOpacityForCircle.bind($$));
+ return s
+};
+
+ChartInternal.prototype.updateArea = function(durationForExit) {
+ var $$ = this,
+ d3 = $$.d3;
+ var mainArea = $$.main
+ .selectAll('.' + CLASS.areas)
+ .selectAll('.' + CLASS.area)
+ .data($$.lineData.bind($$));
+ var mainAreaEnter = mainArea
+ .enter()
+ .append('path')
+ .attr('class', $$.classArea.bind($$))
+ .style('fill', $$.color)
+ .style('opacity', function() {
+ $$.orgAreaOpacity = +d3.select(this).style('opacity');
+ return 0
+ });
+ $$.mainArea = mainAreaEnter
+ .merge(mainArea)
+ .style('opacity', $$.orgAreaOpacity);
+ mainArea
+ .exit()
+ .transition()
+ .duration(durationForExit)
+ .style('opacity', 0);
+};
+ChartInternal.prototype.redrawArea = function(
+ drawArea,
+ withTransition,
+ transition
+) {
+ return [
+ (withTransition ? this.mainArea.transition(transition) : this.mainArea)
+ .attr('d', drawArea)
+ .style('fill', this.color)
+ .style('opacity', this.orgAreaOpacity)
+ ]
+};
+ChartInternal.prototype.generateDrawArea = function(areaIndices, isSub) {
+ var $$ = this,
+ config = $$.config,
+ area = $$.d3.area(),
+ getPoints = $$.generateGetAreaPoints(areaIndices, isSub),
+ yScaleGetter = isSub ? $$.getSubYScale : $$.getYScale,
+ xValue = function(d) {
+ return (isSub ? $$.subxx : $$.xx).call($$, d)
+ },
+ value0 = function(d, i) {
+ return config.data_groups.length > 0
+ ? getPoints(d, i)[0][1]
+ : yScaleGetter.call($$, d.id)($$.getAreaBaseValue(d.id))
+ },
+ value1 = function(d, i) {
+ return config.data_groups.length > 0
+ ? getPoints(d, i)[1][1]
+ : yScaleGetter.call($$, d.id)(d.value)
+ };
- mainCircle.exit()
- .style("opacity", 0);
-};
-ChartInternal.prototype.redrawCircle = function (cx, cy, withTransition, transition) {
- var $$ = this,
- selectedCircles = $$.main.selectAll('.' + CLASS.selectedCircle);
- return [
- (withTransition ? $$.mainCircle.transition(transition) : $$.mainCircle)
- .style('opacity', this.opacityForCircle.bind($$))
- .style("color", $$.isStanfordGraphType() ? $$.getStanfordPointColor.bind($$) : $$.color)
- .attr("cx", cx)
- .attr("cy", cy),
- (withTransition ? selectedCircles.transition(transition) : selectedCircles)
- .attr("cx", cx)
- .attr("cy", cy)
- ];
-};
-ChartInternal.prototype.circleX = function (d) {
- return d.x || d.x === 0 ? this.x(d.x) : null;
-};
-ChartInternal.prototype.updateCircleY = function () {
- var $$ = this, lineIndices, getPoints;
- if ($$.config.data_groups.length > 0) {
- lineIndices = $$.getShapeIndices($$.isLineType),
- getPoints = $$.generateGetLinePoints(lineIndices);
- $$.circleY = function (d, i) {
- return getPoints(d, i)[0][1];
- };
- } else {
- $$.circleY = function (d) {
- return $$.getYScale(d.id)(d.value);
- };
- }
-};
-ChartInternal.prototype.getCircles = function (i, id) {
- var $$ = this;
- return (id ? $$.main.selectAll('.' + CLASS.circles + $$.getTargetSelectorSuffix(id)) : $$.main).selectAll('.' + CLASS.circle + (isValue(i) ? '-' + i : ''));
-};
-ChartInternal.prototype.expandCircles = function (i, id, reset) {
- var $$ = this,
- r = $$.pointExpandedR.bind($$);
- if (reset) { $$.unexpandCircles(); }
- $$.getCircles(i, id)
- .classed(CLASS.EXPANDED, true)
- .attr('r', r);
-};
-ChartInternal.prototype.unexpandCircles = function (i) {
- var $$ = this,
- r = $$.pointR.bind($$);
- $$.getCircles(i)
- .filter(function () { return $$.d3.select(this).classed(CLASS.EXPANDED); })
- .classed(CLASS.EXPANDED, false)
- .attr('r', r);
-};
-ChartInternal.prototype.pointR = function (d) {
- var $$ = this, config = $$.config;
- return $$.isStepType(d) ? 0 : (isFunction(config.point_r) ? config.point_r(d) : config.point_r);
-};
-ChartInternal.prototype.pointExpandedR = function (d) {
- var $$ = this, config = $$.config;
- if (config.point_focus_expand_enabled) {
- return isFunction(config.point_focus_expand_r) ? config.point_focus_expand_r(d) : ((config.point_focus_expand_r) ? config.point_focus_expand_r : $$.pointR(d) * 1.75);
- } else {
- return $$.pointR(d);
- }
-};
-ChartInternal.prototype.pointSelectR = function (d) {
- var $$ = this, config = $$.config;
- return isFunction(config.point_select_r) ? config.point_select_r(d) : ((config.point_select_r) ? config.point_select_r : $$.pointR(d) * 4);
-};
-ChartInternal.prototype.isWithinCircle = function (that, r) {
- var d3 = this.d3,
- mouse = d3.mouse(that), d3_this = d3.select(that),
- cx = +d3_this.attr("cx"), cy = +d3_this.attr("cy");
- return Math.sqrt(Math.pow(cx - mouse[0], 2) + Math.pow(cy - mouse[1], 2)) < r;
-};
-ChartInternal.prototype.isWithinStep = function (that, y) {
- return Math.abs(y - this.d3.mouse(that)[1]) < 30;
-};
+ area = config.axis_rotated
+ ? area
+ .x0(value0)
+ .x1(value1)
+ .y(xValue)
+ : area
+ .x(xValue)
+ .y0(config.area_above ? 0 : value0)
+ .y1(value1);
+ if (!config.line_connectNull) {
+ area = area.defined(function(d) {
+ return d.value !== null
+ });
+ }
-ChartInternal.prototype.getCurrentWidth = function () {
- var $$ = this, config = $$.config;
- return config.size_width ? config.size_width : $$.getParentWidth();
-};
-ChartInternal.prototype.getCurrentHeight = function () {
- var $$ = this, config = $$.config,
- h = config.size_height ? config.size_height : $$.getParentHeight();
- return h > 0 ? h : 320 / ($$.hasType('gauge') && !config.gauge_fullCircle ? 2 : 1);
-};
-ChartInternal.prototype.getCurrentPaddingTop = function () {
- var $$ = this,
- config = $$.config,
- padding = isValue(config.padding_top) ? config.padding_top : 0;
- if ($$.title && $$.title.node()) {
- padding += $$.getTitlePadding();
- }
- return padding;
-};
-ChartInternal.prototype.getCurrentPaddingBottom = function () {
- var config = this.config;
- return isValue(config.padding_bottom) ? config.padding_bottom : 0;
-};
-ChartInternal.prototype.getCurrentPaddingLeft = function (withoutRecompute) {
- var $$ = this, config = $$.config;
- if (isValue(config.padding_left)) {
- return config.padding_left;
- } else if (config.axis_rotated) {
- return (!config.axis_x_show || config.axis_x_inner) ? 1 : Math.max(ceil10($$.getAxisWidthByAxisId('x', withoutRecompute)), 40);
- } else if (!config.axis_y_show || config.axis_y_inner) { // && !config.axis_rotated
- return $$.axis.getYAxisLabelPosition().isOuter ? 30 : 1;
+ return function(d) {
+ var values = config.line_connectNull
+ ? $$.filterRemoveNull(d.values)
+ : d.values,
+ x0 = 0,
+ y0 = 0,
+ path;
+ if ($$.isAreaType(d)) {
+ if ($$.isStepType(d)) {
+ values = $$.convertValuesToStep(values);
+ }
+ path = area.curve($$.getInterpolate(d))(values);
} else {
- return ceil10($$.getAxisWidthByAxisId('y', withoutRecompute));
+ if (values[0]) {
+ x0 = $$.x(values[0].x);
+ y0 = $$.getYScale(d.id)(values[0].value);
+ }
+ path = config.axis_rotated ? 'M ' + y0 + ' ' + x0 : 'M ' + x0 + ' ' + y0;
}
+ return path ? path : 'M 0 0'
+ }
};
-ChartInternal.prototype.getCurrentPaddingRight = function () {
- var $$ = this, config = $$.config, padding = 0,
- defaultPadding = 10, legendWidthOnRight = $$.isLegendRight ? $$.getLegendWidth() + 20 : 0;
-
- if (isValue(config.padding_right)) {
- padding = config.padding_right + 1; // 1 is needed not to hide tick line
- } else if (config.axis_rotated) {
- padding = defaultPadding + legendWidthOnRight;
- } else if (!config.axis_y2_show || config.axis_y2_inner) { // && !config.axis_rotated
- padding = 2 + legendWidthOnRight + ($$.axis.getY2AxisLabelPosition().isOuter ? 20 : 0);
- } else {
- padding = ceil10($$.getAxisWidthByAxisId('y2')) + legendWidthOnRight;
- }
-
- if ($$.colorScale && $$.colorScale.node()) {
- padding += $$.getColorScalePadding();
+ChartInternal.prototype.getAreaBaseValue = function() {
+ return 0
+};
+ChartInternal.prototype.generateGetAreaPoints = function(areaIndices, isSub) {
+ // partial duplication of generateGetBarPoints
+ var $$ = this,
+ config = $$.config,
+ areaTargetsNum = areaIndices.__max__ + 1,
+ x = $$.getShapeX(0, areaTargetsNum, areaIndices, !!isSub),
+ y = $$.getShapeY(!!isSub),
+ areaOffset = $$.getShapeOffset($$.isAreaType, areaIndices, !!isSub),
+ yScale = isSub ? $$.getSubYScale : $$.getYScale;
+ return function(d, i) {
+ var y0 = yScale.call($$, d.id)(0),
+ offset = areaOffset(d, i) || y0, // offset is for stacked area chart
+ posX = x(d),
+ posY = y(d);
+ // fix posY not to overflow opposite quadrant
+ if (config.axis_rotated) {
+ if ((0 < d.value && posY < y0) || (d.value < 0 && y0 < posY)) {
+ posY = y0;
+ }
}
-
- return padding;
+ // 1 point that marks the area position
+ return [
+ [posX, offset],
+ [posX, posY - (y0 - offset)],
+ [posX, posY - (y0 - offset)], // needed for compatibility
+ [posX, offset] // needed for compatibility
+ ]
+ }
};
-ChartInternal.prototype.getParentRectValue = function (key) {
- var parent = this.selectChart.node(), v;
- while (parent && parent.tagName !== 'BODY') {
- try {
- v = parent.getBoundingClientRect()[key];
- } catch(e) {
- if (key === 'width') {
- // In IE in certain cases getBoundingClientRect
- // will cause an "unspecified error"
- v = parent.offsetWidth;
- }
- }
- if (v) {
- break;
- }
- parent = parent.parentNode;
- }
- return v;
+ChartInternal.prototype.updateCircle = function(cx, cy) {
+ var $$ = this;
+ var mainCircle = $$.main
+ .selectAll('.' + CLASS.circles)
+ .selectAll('.' + CLASS.circle)
+ .data($$.lineOrScatterOrStanfordData.bind($$));
+
+ var mainCircleEnter = mainCircle
+ .enter()
+ .append('circle')
+ .attr('shape-rendering', $$.isStanfordGraphType() ? 'crispEdges' : '')
+ .attr('class', $$.classCircle.bind($$))
+ .attr('cx', cx)
+ .attr('cy', cy)
+ .attr('r', $$.pointR.bind($$))
+ .style(
+ 'color',
+ $$.isStanfordGraphType() ? $$.getStanfordPointColor.bind($$) : $$.color
+ );
+
+ $$.mainCircle = mainCircleEnter
+ .merge(mainCircle)
+ .style(
+ 'opacity',
+ $$.isStanfordGraphType() ? 1 : $$.initialOpacityForCircle.bind($$)
+ );
+
+ mainCircle.exit().style('opacity', 0);
+};
+ChartInternal.prototype.redrawCircle = function(
+ cx,
+ cy,
+ withTransition,
+ transition
+) {
+ var $$ = this,
+ selectedCircles = $$.main.selectAll('.' + CLASS.selectedCircle);
+ return [
+ (withTransition ? $$.mainCircle.transition(transition) : $$.mainCircle)
+ .style('opacity', this.opacityForCircle.bind($$))
+ .style(
+ 'color',
+ $$.isStanfordGraphType() ? $$.getStanfordPointColor.bind($$) : $$.color
+ )
+ .attr('cx', cx)
+ .attr('cy', cy),
+ (withTransition ? selectedCircles.transition(transition) : selectedCircles)
+ .attr('cx', cx)
+ .attr('cy', cy)
+ ]
+};
+ChartInternal.prototype.circleX = function(d) {
+ return d.x || d.x === 0 ? this.x(d.x) : null
+};
+ChartInternal.prototype.updateCircleY = function() {
+ var $$ = this,
+ lineIndices,
+ getPoints;
+ if ($$.config.data_groups.length > 0) {
+(lineIndices = $$.getShapeIndices($$.isLineType)),
+ (getPoints = $$.generateGetLinePoints(lineIndices));
+ $$.circleY = function(d, i) {
+ return getPoints(d, i)[0][1]
+ };
+ } else {
+ $$.circleY = function(d) {
+ return $$.getYScale(d.id)(d.value)
+ };
+ }
};
-ChartInternal.prototype.getParentWidth = function () {
- return this.getParentRectValue('width');
+ChartInternal.prototype.getCircles = function(i, id) {
+ var $$ = this;
+ return (id
+ ? $$.main.selectAll('.' + CLASS.circles + $$.getTargetSelectorSuffix(id))
+ : $$.main
+ ).selectAll('.' + CLASS.circle + (isValue(i) ? '-' + i : ''))
+};
+ChartInternal.prototype.expandCircles = function(i, id, reset) {
+ var $$ = this,
+ r = $$.pointExpandedR.bind($$);
+ if (reset) {
+ $$.unexpandCircles();
+ }
+ $$.getCircles(i, id)
+ .classed(CLASS.EXPANDED, true)
+ .attr('r', r);
+};
+ChartInternal.prototype.unexpandCircles = function(i) {
+ var $$ = this,
+ r = $$.pointR.bind($$);
+ $$.getCircles(i)
+ .filter(function() {
+ return $$.d3.select(this).classed(CLASS.EXPANDED)
+ })
+ .classed(CLASS.EXPANDED, false)
+ .attr('r', r);
+};
+ChartInternal.prototype.pointR = function(d) {
+ var $$ = this,
+ config = $$.config;
+ return $$.isStepType(d)
+ ? 0
+ : isFunction(config.point_r)
+ ? config.point_r(d)
+ : config.point_r
+};
+ChartInternal.prototype.pointExpandedR = function(d) {
+ var $$ = this,
+ config = $$.config;
+ if (config.point_focus_expand_enabled) {
+ return isFunction(config.point_focus_expand_r)
+ ? config.point_focus_expand_r(d)
+ : config.point_focus_expand_r
+ ? config.point_focus_expand_r
+ : $$.pointR(d) * 1.75
+ } else {
+ return $$.pointR(d)
+ }
};
-ChartInternal.prototype.getParentHeight = function () {
- var h = this.selectChart.style('height');
- return h.indexOf('px') > 0 ? +h.replace('px', '') : 0;
+ChartInternal.prototype.pointSelectR = function(d) {
+ var $$ = this,
+ config = $$.config;
+ return isFunction(config.point_select_r)
+ ? config.point_select_r(d)
+ : config.point_select_r
+ ? config.point_select_r
+ : $$.pointR(d) * 4
+};
+ChartInternal.prototype.isWithinCircle = function(that, r) {
+ var d3 = this.d3,
+ mouse = d3.mouse(that),
+ d3_this = d3.select(that),
+ cx = +d3_this.attr('cx'),
+ cy = +d3_this.attr('cy');
+ return Math.sqrt(Math.pow(cx - mouse[0], 2) + Math.pow(cy - mouse[1], 2)) < r
+};
+ChartInternal.prototype.isWithinStep = function(that, y) {
+ return Math.abs(y - this.d3.mouse(that)[1]) < 30
+};
+
+ChartInternal.prototype.getCurrentWidth = function() {
+ var $$ = this,
+ config = $$.config;
+ return config.size_width ? config.size_width : $$.getParentWidth()
+};
+ChartInternal.prototype.getCurrentHeight = function() {
+ var $$ = this,
+ config = $$.config,
+ h = config.size_height ? config.size_height : $$.getParentHeight();
+ return h > 0
+ ? h
+ : 320 / ($$.hasType('gauge') && !config.gauge_fullCircle ? 2 : 1)
+};
+ChartInternal.prototype.getCurrentPaddingTop = function() {
+ var $$ = this,
+ config = $$.config,
+ padding = isValue(config.padding_top) ? config.padding_top : 0;
+ if ($$.title && $$.title.node()) {
+ padding += $$.getTitlePadding();
+ }
+ return padding
+};
+ChartInternal.prototype.getCurrentPaddingBottom = function() {
+ var config = this.config;
+ return isValue(config.padding_bottom) ? config.padding_bottom : 0
+};
+ChartInternal.prototype.getCurrentPaddingLeft = function(withoutRecompute) {
+ var $$ = this,
+ config = $$.config;
+ if (isValue(config.padding_left)) {
+ return config.padding_left
+ } else if (config.axis_rotated) {
+ return !config.axis_x_show || config.axis_x_inner
+ ? 1
+ : Math.max(ceil10($$.getAxisWidthByAxisId('x', withoutRecompute)), 40)
+ } else if (!config.axis_y_show || config.axis_y_inner) {
+ // && !config.axis_rotated
+ return $$.axis.getYAxisLabelPosition().isOuter ? 30 : 1
+ } else {
+ return ceil10($$.getAxisWidthByAxisId('y', withoutRecompute))
+ }
};
+ChartInternal.prototype.getCurrentPaddingRight = function() {
+ var $$ = this,
+ config = $$.config,
+ padding = 0,
+ defaultPadding = 10,
+ legendWidthOnRight = $$.isLegendRight ? $$.getLegendWidth() + 20 : 0;
+
+ if (isValue(config.padding_right)) {
+ padding = config.padding_right + 1; // 1 is needed not to hide tick line
+ } else if (config.axis_rotated) {
+ padding = defaultPadding + legendWidthOnRight;
+ } else if (!config.axis_y2_show || config.axis_y2_inner) {
+ // && !config.axis_rotated
+ padding =
+ 2 +
+ legendWidthOnRight +
+ ($$.axis.getY2AxisLabelPosition().isOuter ? 20 : 0);
+ } else {
+ padding = ceil10($$.getAxisWidthByAxisId('y2')) + legendWidthOnRight;
+ }
+ if ($$.colorScale && $$.colorScale.node()) {
+ padding += $$.getColorScalePadding();
+ }
-ChartInternal.prototype.getSvgLeft = function (withoutRecompute) {
- var $$ = this, config = $$.config,
- hasLeftAxisRect = config.axis_rotated || (!config.axis_rotated && !config.axis_y_inner),
- leftAxisClass = config.axis_rotated ? CLASS.axisX : CLASS.axisY,
- leftAxis = $$.main.select('.' + leftAxisClass).node(),
- svgRect = leftAxis && hasLeftAxisRect ? leftAxis.getBoundingClientRect() : {right: 0},
- chartRect = $$.selectChart.node().getBoundingClientRect(),
- hasArc = $$.hasArcType(),
- svgLeft = svgRect.right - chartRect.left - (hasArc ? 0 : $$.getCurrentPaddingLeft(withoutRecompute));
- return svgLeft > 0 ? svgLeft : 0;
+ return padding
};
-
-ChartInternal.prototype.getAxisWidthByAxisId = function (id, withoutRecompute) {
- var $$ = this, position = $$.axis.getLabelPositionById(id);
- return $$.axis.getMaxTickWidth(id, withoutRecompute) + (position.isInner ? 20 : 40);
-};
-ChartInternal.prototype.getHorizontalAxisHeight = function (axisId) {
- var $$ = this, config = $$.config, h = 30;
- if (axisId === 'x' && !config.axis_x_show) { return 8; }
- if (axisId === 'x' && config.axis_x_height) { return config.axis_x_height; }
- if (axisId === 'y' && !config.axis_y_show) {
- return config.legend_show && !$$.isLegendRight && !$$.isLegendInset ? 10 : 1;
+ChartInternal.prototype.getParentRectValue = function(key) {
+ var parent = this.selectChart.node(),
+ v;
+ while (parent && parent.tagName !== 'BODY') {
+ try {
+ v = parent.getBoundingClientRect()[key];
+ } catch (e) {
+ if (key === 'width') {
+ // In IE in certain cases getBoundingClientRect
+ // will cause an "unspecified error"
+ v = parent.offsetWidth;
+ }
}
- if (axisId === 'y2' && !config.axis_y2_show) { return $$.rotated_padding_top; }
- // Calculate x axis height when tick rotated
- if (axisId === 'x' && !config.axis_rotated && config.axis_x_tick_rotate) {
- h = 30 + $$.axis.getMaxTickWidth(axisId) * Math.cos(Math.PI * (90 - Math.abs(config.axis_x_tick_rotate)) / 180);
- }
- // Calculate y axis height when tick rotated
- if (axisId === 'y' && config.axis_rotated && config.axis_y_tick_rotate) {
- h = 30 + $$.axis.getMaxTickWidth(axisId) * Math.cos(Math.PI * (90 - Math.abs(config.axis_y_tick_rotate)) / 180);
- }
- return h + ($$.axis.getLabelPositionById(axisId).isInner ? 0 : 10) + (axisId === 'y2' ? -10 : 0);
-};
-
-ChartInternal.prototype.initBrush = function (scale) {
- var $$ = this, d3 = $$.d3;
- // TODO: dynamically change brushY/brushX according to axis_rotated.
- $$.brush = ($$.config.axis_rotated ? d3.brushY() : d3.brushX()).on("brush", function () {
- var event = d3.event.sourceEvent;
- if (event && event.type === "zoom") { return; }
- $$.redrawForBrush();
- }).on("end", function () {
- var event = d3.event.sourceEvent;
- if (event && event.type === "zoom") { return; }
- if ($$.brush.empty() && event && event.type !== 'end') { $$.brush.clear(); }
- });
- $$.brush.updateExtent = function () {
- var range = this.scale.range(), extent;
- if ($$.config.axis_rotated) {
- extent = [[0, range[0]], [$$.width2, range[1]]];
- }
- else {
- extent = [[range[0], 0], [range[1], $$.height2]];
- }
- this.extent(extent);
- return this;
- };
- $$.brush.updateScale = function (scale) {
- this.scale = scale;
- return this;
- };
- $$.brush.update = function (scale) {
- this.updateScale(scale || $$.subX).updateExtent();
- $$.context.select('.' + CLASS.brush).call(this);
- };
- $$.brush.clear = function () {
- $$.context.select('.' + CLASS.brush).call($$.brush.move, null);
- };
- $$.brush.selection = function () {
- return d3.brushSelection($$.context.select('.' + CLASS.brush).node());
- };
- $$.brush.selectionAsValue = function (selectionAsValue, withTransition) {
- var selection, brush;
- if (selectionAsValue) {
- if ($$.context) {
- selection = [this.scale(selectionAsValue[0]), this.scale(selectionAsValue[1])];
- brush = $$.context.select('.' + CLASS.brush);
- if (withTransition) { brush = brush.transition(); }
- $$.brush.move(brush, selection);
- }
- return [];
- }
- selection = $$.brush.selection() || [0,0];
- return [this.scale.invert(selection[0]), this.scale.invert(selection[1])];
- };
- $$.brush.empty = function () {
- var selection = $$.brush.selection();
- return !selection || selection[0] === selection[1];
- };
- return $$.brush.updateScale(scale);
-};
-ChartInternal.prototype.initSubchart = function () {
- var $$ = this, config = $$.config,
- context = $$.context = $$.svg.append("g").attr("transform", $$.getTranslate('context'));
-
- // set style
- context.style('visibility', 'visible');
-
- // Define g for chart area
- context.append('g')
- .attr("clip-path", $$.clipPathForSubchart)
- .attr('class', CLASS.chart);
-
- // Define g for bar chart area
- context.select('.' + CLASS.chart).append("g")
- .attr("class", CLASS.chartBars);
-
- // Define g for line chart area
- context.select('.' + CLASS.chart).append("g")
- .attr("class", CLASS.chartLines);
-
- // Add extent rect for Brush
- context.append("g")
- .attr("clip-path", $$.clipPath)
- .attr("class", CLASS.brush);
-
- // ATTENTION: This must be called AFTER chart added
- // Add Axis
- $$.axes.subx = context.append("g")
- .attr("class", CLASS.axisX)
- .attr("transform", $$.getTranslate('subx'))
- .attr("clip-path", config.axis_rotated ? "" : $$.clipPathForXAxis);
-};
-ChartInternal.prototype.initSubchartBrush = function () {
- var $$ = this;
- // Add extent rect for Brush
- $$.initBrush($$.subX).updateExtent();
- $$.context.select('.' + CLASS.brush).call($$.brush);
-};
-ChartInternal.prototype.updateTargetsForSubchart = function (targets) {
- var $$ = this, context = $$.context, config = $$.config,
- contextLineEnter, contextLine, contextBarEnter, contextBar,
- classChartBar = $$.classChartBar.bind($$),
- classBars = $$.classBars.bind($$),
- classChartLine = $$.classChartLine.bind($$),
- classLines = $$.classLines.bind($$),
- classAreas = $$.classAreas.bind($$);
-
- //-- Bar --//
- contextBar = context.select('.' + CLASS.chartBars).selectAll('.' + CLASS.chartBar)
- .data(targets);
- contextBarEnter = contextBar.enter().append('g')
- .style('opacity', 0);
- contextBarEnter.merge(contextBar)
- .attr('class', classChartBar);
- // Bars for each data
- contextBarEnter.append('g')
- .attr("class", classBars);
-
- //-- Line --//
- contextLine = context.select('.' + CLASS.chartLines).selectAll('.' + CLASS.chartLine)
- .data(targets);
- contextLineEnter = contextLine.enter().append('g')
- .style('opacity', 0);
- contextLineEnter.merge(contextLine)
- .attr('class', classChartLine);
- // Lines for each data
- contextLineEnter.append("g")
- .attr("class", classLines);
- // Area
- contextLineEnter.append("g")
- .attr("class", classAreas);
-
- //-- Brush --//
- context.selectAll('.' + CLASS.brush + ' rect')
- .attr(config.axis_rotated ? "width" : "height", config.axis_rotated ? $$.width2 : $$.height2);
-};
-ChartInternal.prototype.updateBarForSubchart = function (durationForExit) {
- var $$ = this;
- var contextBar = $$.context.selectAll('.' + CLASS.bars).selectAll('.' + CLASS.bar)
- .data($$.barData.bind($$));
- var contextBarEnter = contextBar.enter().append('path')
- .attr("class", $$.classBar.bind($$))
- .style("stroke", 'none')
- .style("fill", $$.color);
- contextBar.exit().transition().duration(durationForExit)
- .style('opacity', 0)
- .remove();
- $$.contextBar = contextBarEnter.merge(contextBar)
- .style("opacity", $$.initialOpacity.bind($$));
-};
-ChartInternal.prototype.redrawBarForSubchart = function (drawBarOnSub, withTransition, duration) {
- (withTransition ? this.contextBar.transition(Math.random().toString()).duration(duration) : this.contextBar)
- .attr('d', drawBarOnSub)
- .style('opacity', 1);
-};
-ChartInternal.prototype.updateLineForSubchart = function (durationForExit) {
- var $$ = this;
- var contextLine = $$.context.selectAll('.' + CLASS.lines).selectAll('.' + CLASS.line)
- .data($$.lineData.bind($$));
- var contextLineEnter = contextLine.enter().append('path')
- .attr('class', $$.classLine.bind($$))
- .style('stroke', $$.color);
- contextLine.exit().transition().duration(durationForExit)
- .style('opacity', 0)
- .remove();
- $$.contextLine = contextLineEnter.merge(contextLine)
- .style("opacity", $$.initialOpacity.bind($$));
-};
-ChartInternal.prototype.redrawLineForSubchart = function (drawLineOnSub, withTransition, duration) {
- (withTransition ? this.contextLine.transition(Math.random().toString()).duration(duration) : this.contextLine)
- .attr("d", drawLineOnSub)
- .style('opacity', 1);
-};
-ChartInternal.prototype.updateAreaForSubchart = function (durationForExit) {
- var $$ = this, d3 = $$.d3;
- var contextArea = $$.context.selectAll('.' + CLASS.areas).selectAll('.' + CLASS.area)
- .data($$.lineData.bind($$));
- var contextAreaEnter = contextArea.enter().append('path')
- .attr("class", $$.classArea.bind($$))
- .style("fill", $$.color)
- .style("opacity", function () { $$.orgAreaOpacity = +d3.select(this).style('opacity'); return 0; });
- contextArea.exit().transition().duration(durationForExit)
- .style('opacity', 0)
- .remove();
- $$.contextArea = contextAreaEnter.merge(contextArea)
- .style("opacity", 0);
-};
-ChartInternal.prototype.redrawAreaForSubchart = function (drawAreaOnSub, withTransition, duration) {
- (withTransition ? this.contextArea.transition(Math.random().toString()).duration(duration) : this.contextArea)
- .attr("d", drawAreaOnSub)
- .style("fill", this.color)
- .style("opacity", this.orgAreaOpacity);
-};
-ChartInternal.prototype.redrawSubchart = function (withSubchart, transitions, duration, durationForExit, areaIndices, barIndices, lineIndices) {
- var $$ = this, d3 = $$.d3,
- drawAreaOnSub, drawBarOnSub, drawLineOnSub;
-
- // reflect main chart to extent on subchart if zoomed
- if (d3.event && d3.event.type === 'zoom') {
- $$.brush.selectionAsValue($$.x.orgDomain());
- }
- // update subchart elements if needed
- if (withSubchart) {
- // extent rect
- if (!$$.brush.empty()) {
- $$.brush.selectionAsValue($$.x.orgDomain());
- }
- // setup drawer - MEMO: this must be called after axis updated
- drawAreaOnSub = $$.generateDrawArea(areaIndices, true);
- drawBarOnSub = $$.generateDrawBar(barIndices, true);
- drawLineOnSub = $$.generateDrawLine(lineIndices, true);
-
- $$.updateBarForSubchart(duration);
- $$.updateLineForSubchart(duration);
- $$.updateAreaForSubchart(duration);
-
- $$.redrawBarForSubchart(drawBarOnSub, duration, duration);
- $$.redrawLineForSubchart(drawLineOnSub, duration, duration);
- $$.redrawAreaForSubchart(drawAreaOnSub, duration, duration);
+ if (v) {
+ break
}
-};
-ChartInternal.prototype.redrawForBrush = function () {
- var $$ = this, x = $$.x, d3 = $$.d3, s;
- $$.redraw({
- withTransition: false,
- withY: $$.config.zoom_rescale,
- withSubchart: false,
- withUpdateXDomain: true,
- withEventRect: false,
- withDimension: false
+ parent = parent.parentNode;
+ }
+ return v
+};
+ChartInternal.prototype.getParentWidth = function() {
+ return this.getParentRectValue('width')
+};
+ChartInternal.prototype.getParentHeight = function() {
+ var h = this.selectChart.style('height');
+ return h.indexOf('px') > 0 ? +h.replace('px', '') : 0
+};
+
+ChartInternal.prototype.getSvgLeft = function(withoutRecompute) {
+ var $$ = this,
+ config = $$.config,
+ hasLeftAxisRect =
+ config.axis_rotated || (!config.axis_rotated && !config.axis_y_inner),
+ leftAxisClass = config.axis_rotated ? CLASS.axisX : CLASS.axisY,
+ leftAxis = $$.main.select('.' + leftAxisClass).node(),
+ svgRect =
+ leftAxis && hasLeftAxisRect
+ ? leftAxis.getBoundingClientRect()
+ : { right: 0 },
+ chartRect = $$.selectChart.node().getBoundingClientRect(),
+ hasArc = $$.hasArcType(),
+ svgLeft =
+ svgRect.right -
+ chartRect.left -
+ (hasArc ? 0 : $$.getCurrentPaddingLeft(withoutRecompute));
+ return svgLeft > 0 ? svgLeft : 0
+};
+
+ChartInternal.prototype.getAxisWidthByAxisId = function(id, withoutRecompute) {
+ var $$ = this,
+ position = $$.axis.getLabelPositionById(id);
+ return (
+ $$.axis.getMaxTickWidth(id, withoutRecompute) + (position.isInner ? 20 : 40)
+ )
+};
+ChartInternal.prototype.getHorizontalAxisHeight = function(axisId) {
+ var $$ = this,
+ config = $$.config,
+ h = 30;
+ if (axisId === 'x' && !config.axis_x_show) {
+ return 8
+ }
+ if (axisId === 'x' && config.axis_x_height) {
+ return config.axis_x_height
+ }
+ if (axisId === 'y' && !config.axis_y_show) {
+ return config.legend_show && !$$.isLegendRight && !$$.isLegendInset ? 10 : 1
+ }
+ if (axisId === 'y2' && !config.axis_y2_show) {
+ return $$.rotated_padding_top
+ }
+ // Calculate x axis height when tick rotated
+ if (axisId === 'x' && !config.axis_rotated && config.axis_x_tick_rotate) {
+ h =
+ 30 +
+ $$.axis.getMaxTickWidth(axisId) *
+ Math.cos((Math.PI * (90 - Math.abs(config.axis_x_tick_rotate))) / 180);
+ }
+ // Calculate y axis height when tick rotated
+ if (axisId === 'y' && config.axis_rotated && config.axis_y_tick_rotate) {
+ h =
+ 30 +
+ $$.axis.getMaxTickWidth(axisId) *
+ Math.cos((Math.PI * (90 - Math.abs(config.axis_y_tick_rotate))) / 180);
+ }
+ return (
+ h +
+ ($$.axis.getLabelPositionById(axisId).isInner ? 0 : 10) +
+ (axisId === 'y2' ? -10 : 0)
+ )
+};
+
+ChartInternal.prototype.initBrush = function(scale) {
+ var $$ = this,
+ d3 = $$.d3;
+ // TODO: dynamically change brushY/brushX according to axis_rotated.
+ $$.brush = ($$.config.axis_rotated ? d3.brushY() : d3.brushX())
+ .on('brush', function() {
+ var event = d3.event.sourceEvent;
+ if (event && event.type === 'zoom') {
+ return
+ }
+ $$.redrawForBrush();
+ })
+ .on('end', function() {
+ var event = d3.event.sourceEvent;
+ if (event && event.type === 'zoom') {
+ return
+ }
+ if ($$.brush.empty() && event && event.type !== 'end') {
+ $$.brush.clear();
+ }
});
- // update zoom transation binded to event rect
- s = d3.event.selection || $$.brush.scale.range();
- $$.main.select('.' + CLASS.eventRect).call($$.zoom.transform, d3.zoomIdentity
- .scale($$.width / (s[1] - s[0]))
- .translate(-s[0], 0));
- $$.config.subchart_onbrush.call($$.api, x.orgDomain());
-};
-ChartInternal.prototype.transformContext = function (withTransition, transitions) {
- var $$ = this, subXAxis;
- if (transitions && transitions.axisSubX) {
- subXAxis = transitions.axisSubX;
+ $$.brush.updateExtent = function() {
+ var range = this.scale.range(),
+ extent;
+ if ($$.config.axis_rotated) {
+ extent = [
+ [0, range[0]],
+ [$$.width2, range[1]]
+ ];
} else {
- subXAxis = $$.context.select('.' + CLASS.axisX);
- if (withTransition) { subXAxis = subXAxis.transition(); }
- }
- $$.context.attr("transform", $$.getTranslate('context'));
- subXAxis.attr("transform", $$.getTranslate('subx'));
+ extent = [
+ [range[0], 0],
+ [range[1], $$.height2]
+ ];
+ }
+ this.extent(extent);
+ return this
+ };
+ $$.brush.updateScale = function(scale) {
+ this.scale = scale;
+ return this
+ };
+ $$.brush.update = function(scale) {
+ this.updateScale(scale || $$.subX).updateExtent();
+ $$.context.select('.' + CLASS.brush).call(this);
+ };
+ $$.brush.clear = function() {
+ $$.context.select('.' + CLASS.brush).call($$.brush.move, null);
+ };
+ $$.brush.selection = function() {
+ return d3.brushSelection($$.context.select('.' + CLASS.brush).node())
+ };
+ $$.brush.selectionAsValue = function(selectionAsValue, withTransition) {
+ var selection, brush;
+ if (selectionAsValue) {
+ if ($$.context) {
+ selection = [
+ this.scale(selectionAsValue[0]),
+ this.scale(selectionAsValue[1])
+ ];
+ brush = $$.context.select('.' + CLASS.brush);
+ if (withTransition) {
+ brush = brush.transition();
+ }
+ $$.brush.move(brush, selection);
+ }
+ return []
+ }
+ selection = $$.brush.selection() || [0, 0];
+ return [this.scale.invert(selection[0]), this.scale.invert(selection[1])]
+ };
+ $$.brush.empty = function() {
+ var selection = $$.brush.selection();
+ return !selection || selection[0] === selection[1]
+ };
+ return $$.brush.updateScale(scale)
+};
+ChartInternal.prototype.initSubchart = function() {
+ var $$ = this,
+ config = $$.config,
+ context = ($$.context = $$.svg
+ .append('g')
+ .attr('transform', $$.getTranslate('context')));
+
+ // set style
+ context.style('visibility', 'visible');
+
+ // Define g for chart area
+ context
+ .append('g')
+ .attr('clip-path', $$.clipPathForSubchart)
+ .attr('class', CLASS.chart);
+
+ // Define g for bar chart area
+ context
+ .select('.' + CLASS.chart)
+ .append('g')
+ .attr('class', CLASS.chartBars);
+
+ // Define g for line chart area
+ context
+ .select('.' + CLASS.chart)
+ .append('g')
+ .attr('class', CLASS.chartLines);
+
+ // Add extent rect for Brush
+ context
+ .append('g')
+ .attr('clip-path', $$.clipPath)
+ .attr('class', CLASS.brush);
+
+ // ATTENTION: This must be called AFTER chart added
+ // Add Axis
+ $$.axes.subx = context
+ .append('g')
+ .attr('class', CLASS.axisX)
+ .attr('transform', $$.getTranslate('subx'))
+ .attr('clip-path', config.axis_rotated ? '' : $$.clipPathForXAxis);
+};
+ChartInternal.prototype.initSubchartBrush = function() {
+ var $$ = this;
+ // Add extent rect for Brush
+ $$.initBrush($$.subX).updateExtent();
+ $$.context.select('.' + CLASS.brush).call($$.brush);
+};
+ChartInternal.prototype.updateTargetsForSubchart = function(targets) {
+ var $$ = this,
+ context = $$.context,
+ config = $$.config,
+ contextLineEnter,
+ contextLine,
+ contextBarEnter,
+ contextBar,
+ classChartBar = $$.classChartBar.bind($$),
+ classBars = $$.classBars.bind($$),
+ classChartLine = $$.classChartLine.bind($$),
+ classLines = $$.classLines.bind($$),
+ classAreas = $$.classAreas.bind($$);
+
+ //-- Bar --//
+ contextBar = context
+ .select('.' + CLASS.chartBars)
+ .selectAll('.' + CLASS.chartBar)
+ .data(targets);
+ contextBarEnter = contextBar
+ .enter()
+ .append('g')
+ .style('opacity', 0);
+ contextBarEnter.merge(contextBar).attr('class', classChartBar);
+ // Bars for each data
+ contextBarEnter.append('g').attr('class', classBars);
+
+ //-- Line --//
+ contextLine = context
+ .select('.' + CLASS.chartLines)
+ .selectAll('.' + CLASS.chartLine)
+ .data(targets);
+ contextLineEnter = contextLine
+ .enter()
+ .append('g')
+ .style('opacity', 0);
+ contextLineEnter.merge(contextLine).attr('class', classChartLine);
+ // Lines for each data
+ contextLineEnter.append('g').attr('class', classLines);
+ // Area
+ contextLineEnter.append('g').attr('class', classAreas);
+
+ //-- Brush --//
+ context
+ .selectAll('.' + CLASS.brush + ' rect')
+ .attr(
+ config.axis_rotated ? 'width' : 'height',
+ config.axis_rotated ? $$.width2 : $$.height2
+ );
+};
+ChartInternal.prototype.updateBarForSubchart = function(durationForExit) {
+ var $$ = this;
+ var contextBar = $$.context
+ .selectAll('.' + CLASS.bars)
+ .selectAll('.' + CLASS.bar)
+ .data($$.barData.bind($$));
+ var contextBarEnter = contextBar
+ .enter()
+ .append('path')
+ .attr('class', $$.classBar.bind($$))
+ .style('stroke', 'none')
+ .style('fill', $$.color);
+ contextBar
+ .exit()
+ .transition()
+ .duration(durationForExit)
+ .style('opacity', 0)
+ .remove();
+ $$.contextBar = contextBarEnter
+ .merge(contextBar)
+ .style('opacity', $$.initialOpacity.bind($$));
+};
+ChartInternal.prototype.redrawBarForSubchart = function(
+ drawBarOnSub,
+ withTransition,
+ duration
+) {
+(withTransition
+ ? this.contextBar.transition(Math.random().toString()).duration(duration)
+ : this.contextBar
+ )
+ .attr('d', drawBarOnSub)
+ .style('opacity', 1);
+};
+ChartInternal.prototype.updateLineForSubchart = function(durationForExit) {
+ var $$ = this;
+ var contextLine = $$.context
+ .selectAll('.' + CLASS.lines)
+ .selectAll('.' + CLASS.line)
+ .data($$.lineData.bind($$));
+ var contextLineEnter = contextLine
+ .enter()
+ .append('path')
+ .attr('class', $$.classLine.bind($$))
+ .style('stroke', $$.color);
+ contextLine
+ .exit()
+ .transition()
+ .duration(durationForExit)
+ .style('opacity', 0)
+ .remove();
+ $$.contextLine = contextLineEnter
+ .merge(contextLine)
+ .style('opacity', $$.initialOpacity.bind($$));
+};
+ChartInternal.prototype.redrawLineForSubchart = function(
+ drawLineOnSub,
+ withTransition,
+ duration
+) {
+(withTransition
+ ? this.contextLine.transition(Math.random().toString()).duration(duration)
+ : this.contextLine
+ )
+ .attr('d', drawLineOnSub)
+ .style('opacity', 1);
+};
+ChartInternal.prototype.updateAreaForSubchart = function(durationForExit) {
+ var $$ = this,
+ d3 = $$.d3;
+ var contextArea = $$.context
+ .selectAll('.' + CLASS.areas)
+ .selectAll('.' + CLASS.area)
+ .data($$.lineData.bind($$));
+ var contextAreaEnter = contextArea
+ .enter()
+ .append('path')
+ .attr('class', $$.classArea.bind($$))
+ .style('fill', $$.color)
+ .style('opacity', function() {
+ $$.orgAreaOpacity = +d3.select(this).style('opacity');
+ return 0
+ });
+ contextArea
+ .exit()
+ .transition()
+ .duration(durationForExit)
+ .style('opacity', 0)
+ .remove();
+ $$.contextArea = contextAreaEnter.merge(contextArea).style('opacity', 0);
+};
+ChartInternal.prototype.redrawAreaForSubchart = function(
+ drawAreaOnSub,
+ withTransition,
+ duration
+) {
+(withTransition
+ ? this.contextArea.transition(Math.random().toString()).duration(duration)
+ : this.contextArea
+ )
+ .attr('d', drawAreaOnSub)
+ .style('fill', this.color)
+ .style('opacity', this.orgAreaOpacity);
+};
+ChartInternal.prototype.redrawSubchart = function(
+ withSubchart,
+ transitions,
+ duration,
+ durationForExit,
+ areaIndices,
+ barIndices,
+ lineIndices
+) {
+ var $$ = this,
+ d3 = $$.d3,
+ drawAreaOnSub,
+ drawBarOnSub,
+ drawLineOnSub;
+
+ // reflect main chart to extent on subchart if zoomed
+ if (d3.event && d3.event.type === 'zoom') {
+ $$.brush.selectionAsValue($$.x.orgDomain());
+ }
+ // update subchart elements if needed
+ if (withSubchart) {
+ // extent rect
+ if (!$$.brush.empty()) {
+ $$.brush.selectionAsValue($$.x.orgDomain());
+ }
+ // setup drawer - MEMO: this must be called after axis updated
+ drawAreaOnSub = $$.generateDrawArea(areaIndices, true);
+ drawBarOnSub = $$.generateDrawBar(barIndices, true);
+ drawLineOnSub = $$.generateDrawLine(lineIndices, true);
+
+ $$.updateBarForSubchart(duration);
+ $$.updateLineForSubchart(duration);
+ $$.updateAreaForSubchart(duration);
+
+ $$.redrawBarForSubchart(drawBarOnSub, duration, duration);
+ $$.redrawLineForSubchart(drawLineOnSub, duration, duration);
+ $$.redrawAreaForSubchart(drawAreaOnSub, duration, duration);
+ }
};
-ChartInternal.prototype.getDefaultSelection = function () {
- var $$ = this, config = $$.config,
- selection = isFunction(config.axis_x_selection) ? config.axis_x_selection($$.getXDomain($$.data.targets)) : config.axis_x_selection;
- if ($$.isTimeSeries()) {
- selection = [$$.parseDate(selection[0]), $$.parseDate(selection[1])];
+ChartInternal.prototype.redrawForBrush = function() {
+ var $$ = this,
+ x = $$.x,
+ d3 = $$.d3,
+ s;
+ $$.redraw({
+ withTransition: false,
+ withY: $$.config.zoom_rescale,
+ withSubchart: false,
+ withUpdateXDomain: true,
+ withEventRect: false,
+ withDimension: false
+ });
+ // update zoom transation binded to event rect
+ s = d3.event.selection || $$.brush.scale.range();
+ $$.main
+ .select('.' + CLASS.eventRect)
+ .call(
+ $$.zoom.transform,
+ d3.zoomIdentity.scale($$.width / (s[1] - s[0])).translate(-s[0], 0)
+ );
+ $$.config.subchart_onbrush.call($$.api, x.orgDomain());
+};
+ChartInternal.prototype.transformContext = function(
+ withTransition,
+ transitions
+) {
+ var $$ = this,
+ subXAxis;
+ if (transitions && transitions.axisSubX) {
+ subXAxis = transitions.axisSubX;
+ } else {
+ subXAxis = $$.context.select('.' + CLASS.axisX);
+ if (withTransition) {
+ subXAxis = subXAxis.transition();
}
- return selection;
+ }
+ $$.context.attr('transform', $$.getTranslate('context'));
+ subXAxis.attr('transform', $$.getTranslate('subx'));
+};
+ChartInternal.prototype.getDefaultSelection = function() {
+ var $$ = this,
+ config = $$.config,
+ selection = isFunction(config.axis_x_selection)
+ ? config.axis_x_selection($$.getXDomain($$.data.targets))
+ : config.axis_x_selection;
+ if ($$.isTimeSeries()) {
+ selection = [$$.parseDate(selection[0]), $$.parseDate(selection[1])];
+ }
+ return selection
};
ChartInternal.prototype.removeSubchart = function() {
- const $$ = this;
-
- $$.brush = null;
- $$.context.remove();
- $$.context = null;
-};
-
-ChartInternal.prototype.initText = function () {
- var $$ = this;
- $$.main.select('.' + CLASS.chart).append("g")
- .attr("class", CLASS.chartTexts);
- $$.mainText = $$.d3.selectAll([]);
-};
-ChartInternal.prototype.updateTargetsForText = function (targets) {
- var $$ = this,
- classChartText = $$.classChartText.bind($$),
- classTexts = $$.classTexts.bind($$),
- classFocus = $$.classFocus.bind($$);
- var mainText = $$.main.select('.' + CLASS.chartTexts).selectAll('.' + CLASS.chartText)
- .data(targets);
- var mainTextEnter = mainText.enter().append('g')
- .attr('class', classChartText)
- .style('opacity', 0)
- .style("pointer-events", "none");
- mainTextEnter.append('g')
- .attr('class', classTexts);
- mainTextEnter.merge(mainText)
- .attr('class', function (d) { return classChartText(d) + classFocus(d); });
-};
-ChartInternal.prototype.updateText = function (xForText, yForText, durationForExit) {
- var $$ = this, config = $$.config,
- barOrLineData = $$.barOrLineData.bind($$),
- classText = $$.classText.bind($$);
- var mainText = $$.main.selectAll('.' + CLASS.texts).selectAll('.' + CLASS.text)
- .data(barOrLineData);
- var mainTextEnter = mainText.enter().append('text')
- .attr("class", classText)
- .attr('text-anchor', function (d) { return config.axis_rotated ? (d.value < 0 ? 'end' : 'start') : 'middle'; })
- .style("stroke", 'none')
- .attr('x', xForText)
- .attr('y', yForText)
- .style("fill", function (d) { return $$.color(d); })
- .style("fill-opacity", 0);
- $$.mainText = mainTextEnter.merge(mainText)
- .text(function (d, i, j) { return $$.dataLabelFormat(d.id)(d.value, d.id, i, j); });
- mainText.exit()
- .transition().duration(durationForExit)
- .style('fill-opacity', 0)
- .remove();
+ const $$ = this;
+
+ $$.brush = null;
+ $$.context.remove();
+ $$.context = null;
+};
+
+ChartInternal.prototype.initText = function() {
+ var $$ = this;
+ $$.main
+ .select('.' + CLASS.chart)
+ .append('g')
+ .attr('class', CLASS.chartTexts);
+ $$.mainText = $$.d3.selectAll([]);
+};
+ChartInternal.prototype.updateTargetsForText = function(targets) {
+ var $$ = this,
+ classChartText = $$.classChartText.bind($$),
+ classTexts = $$.classTexts.bind($$),
+ classFocus = $$.classFocus.bind($$);
+ var mainText = $$.main
+ .select('.' + CLASS.chartTexts)
+ .selectAll('.' + CLASS.chartText)
+ .data(targets);
+ var mainTextEnter = mainText
+ .enter()
+ .append('g')
+ .attr('class', classChartText)
+ .style('opacity', 0)
+ .style('pointer-events', 'none');
+ mainTextEnter.append('g').attr('class', classTexts);
+ mainTextEnter.merge(mainText).attr('class', function(d) {
+ return classChartText(d) + classFocus(d)
+ });
+};
+ChartInternal.prototype.updateText = function(
+ xForText,
+ yForText,
+ durationForExit
+) {
+ var $$ = this,
+ config = $$.config,
+ barOrLineData = $$.barOrLineData.bind($$),
+ classText = $$.classText.bind($$);
+ var mainText = $$.main
+ .selectAll('.' + CLASS.texts)
+ .selectAll('.' + CLASS.text)
+ .data(barOrLineData);
+ var mainTextEnter = mainText
+ .enter()
+ .append('text')
+ .attr('class', classText)
+ .attr('text-anchor', function(d) {
+ return config.axis_rotated ? (d.value < 0 ? 'end' : 'start') : 'middle'
+ })
+ .style('stroke', 'none')
+ .attr('x', xForText)
+ .attr('y', yForText)
+ .style('fill', function(d) {
+ return $$.color(d)
+ })
+ .style('fill-opacity', 0);
+ $$.mainText = mainTextEnter.merge(mainText).text(function(d, i, j) {
+ return $$.dataLabelFormat(d.id)(d.value, d.id, i, j)
+ });
+ mainText
+ .exit()
+ .transition()
+ .duration(durationForExit)
+ .style('fill-opacity', 0)
+ .remove();
+};
+ChartInternal.prototype.redrawText = function(
+ xForText,
+ yForText,
+ forFlow,
+ withTransition,
+ transition
+) {
+ return [
+ (withTransition ? this.mainText.transition(transition) : this.mainText)
+ .attr('x', xForText)
+ .attr('y', yForText)
+ .style('fill', this.color)
+ .style('fill-opacity', forFlow ? 0 : this.opacityForText.bind(this))
+ ]
+};
+ChartInternal.prototype.getTextRect = function(text, cls, element) {
+ var dummy = this.d3
+ .select('body')
+ .append('div')
+ .classed('c3', true),
+ svg = dummy
+ .append('svg')
+ .style('visibility', 'hidden')
+ .style('position', 'fixed')
+ .style('top', 0)
+ .style('left', 0),
+ font = this.d3.select(element).style('font'),
+ rect;
+ svg
+ .selectAll('.dummy')
+ .data([text])
+ .enter()
+ .append('text')
+ .classed(cls ? cls : '', true)
+ .style('font', font)
+ .text(text)
+ .each(function() {
+ rect = getBBox(this);
+ });
+ dummy.remove();
+ return rect
+};
+ChartInternal.prototype.generateXYForText = function(
+ areaIndices,
+ barIndices,
+ lineIndices,
+ forX
+) {
+ var $$ = this,
+ getAreaPoints = $$.generateGetAreaPoints(areaIndices, false),
+ getBarPoints = $$.generateGetBarPoints(barIndices, false),
+ getLinePoints = $$.generateGetLinePoints(lineIndices, false),
+ getter = forX ? $$.getXForText : $$.getYForText;
+ return function(d, i) {
+ var getPoints = $$.isAreaType(d)
+ ? getAreaPoints
+ : $$.isBarType(d)
+ ? getBarPoints
+ : getLinePoints;
+ return getter.call($$, getPoints(d, i), d, this)
+ }
};
-ChartInternal.prototype.redrawText = function (xForText, yForText, forFlow, withTransition, transition) {
- return [
- (withTransition ? this.mainText.transition(transition) : this.mainText)
- .attr('x', xForText)
- .attr('y', yForText)
- .style("fill", this.color)
- .style("fill-opacity", forFlow ? 0 : this.opacityForText.bind(this))
- ];
-};
-ChartInternal.prototype.getTextRect = function (text, cls, element) {
- var dummy = this.d3.select('body').append('div').classed('c3', true),
- svg = dummy.append("svg").style('visibility', 'hidden').style('position', 'fixed').style('top', 0).style('left', 0),
- font = this.d3.select(element).style('font'),
- rect;
- svg.selectAll('.dummy')
- .data([text])
- .enter().append('text')
- .classed(cls ? cls : "", true)
- .style('font', font)
- .text(text)
- .each(function () { rect = getBBox(this); });
- dummy.remove();
- return rect;
-};
-ChartInternal.prototype.generateXYForText = function (areaIndices, barIndices, lineIndices, forX) {
- var $$ = this,
- getAreaPoints = $$.generateGetAreaPoints(areaIndices, false),
- getBarPoints = $$.generateGetBarPoints(barIndices, false),
- getLinePoints = $$.generateGetLinePoints(lineIndices, false),
- getter = forX ? $$.getXForText : $$.getYForText;
- return function (d, i) {
- var getPoints = $$.isAreaType(d) ? getAreaPoints : $$.isBarType(d) ? getBarPoints : getLinePoints;
- return getter.call($$, getPoints(d, i), d, this);
- };
-};
-ChartInternal.prototype.getXForText = function (points, d, textElement) {
- var $$ = this,
- box = getBBox(textElement), xPos, padding;
- if ($$.config.axis_rotated) {
- padding = $$.isBarType(d) ? 4 : 6;
- xPos = points[2][1] + padding * (d.value < 0 ? -1 : 1);
- } else {
- xPos = $$.hasType('bar') ? (points[2][0] + points[0][0]) / 2 : points[0][0];
- }
- // show labels regardless of the domain if value is null
- if (d.value === null) {
- if (xPos > $$.width) {
- xPos = $$.width - box.width;
- } else if (xPos < 0) {
- xPos = 4;
- }
+ChartInternal.prototype.getXForText = function(points, d, textElement) {
+ var $$ = this,
+ box = getBBox(textElement),
+ xPos,
+ padding;
+ if ($$.config.axis_rotated) {
+ padding = $$.isBarType(d) ? 4 : 6;
+ xPos = points[2][1] + padding * (d.value < 0 ? -1 : 1);
+ } else {
+ xPos = $$.hasType('bar') ? (points[2][0] + points[0][0]) / 2 : points[0][0];
+ }
+ // show labels regardless of the domain if value is null
+ if (d.value === null) {
+ if (xPos > $$.width) {
+ xPos = $$.width - box.width;
+ } else if (xPos < 0) {
+ xPos = 4;
}
- return xPos;
-};
-ChartInternal.prototype.getYForText = function (points, d, textElement) {
- var $$ = this,
- box = getBBox(textElement),
- yPos;
- if ($$.config.axis_rotated) {
- yPos = (points[0][0] + points[2][0] + box.height * 0.6) / 2;
+ }
+ return xPos
+};
+ChartInternal.prototype.getYForText = function(points, d, textElement) {
+ var $$ = this,
+ box = getBBox(textElement),
+ yPos;
+ if ($$.config.axis_rotated) {
+ yPos = (points[0][0] + points[2][0] + box.height * 0.6) / 2;
+ } else {
+ yPos = points[2][1];
+ if (d.value < 0 || (d.value === 0 && !$$.hasPositiveValue)) {
+ yPos += box.height;
+ if ($$.isBarType(d) && $$.isSafari()) {
+ yPos -= 3;
+ } else if (!$$.isBarType(d) && $$.isChrome()) {
+ yPos += 3;
+ }
} else {
- yPos = points[2][1];
- if (d.value < 0 || (d.value === 0 && !$$.hasPositiveValue)) {
- yPos += box.height;
- if ($$.isBarType(d) && $$.isSafari()) {
- yPos -= 3;
- }
- else if (!$$.isBarType(d) && $$.isChrome()) {
- yPos += 3;
- }
- } else {
- yPos += $$.isBarType(d) ? -3 : -6;
- }
- }
- // show labels regardless of the domain if value is null
- if (d.value === null && !$$.config.axis_rotated) {
- if (yPos < box.height) {
- yPos = box.height;
- } else if (yPos > this.height) {
- yPos = this.height - 4;
- }
+ yPos += $$.isBarType(d) ? -3 : -6;
}
- return yPos;
-};
-
-ChartInternal.prototype.initTitle = function () {
- var $$ = this;
- $$.title = $$.svg.append("text")
- .text($$.config.title_text)
- .attr("class", $$.CLASS.title);
-};
-ChartInternal.prototype.redrawTitle = function () {
- var $$ = this;
- $$.title
- .attr("x", $$.xForTitle.bind($$))
- .attr("y", $$.yForTitle.bind($$));
-};
-ChartInternal.prototype.xForTitle = function () {
- var $$ = this,
- config = $$.config,
- position = config.title_position || 'left',
- x;
- if (position.indexOf('right') >= 0) {
- x = $$.currentWidth - $$.getTextRect($$.title.node().textContent, $$.CLASS.title, $$.title.node()).width - config.title_padding.right;
- } else if (position.indexOf('center') >= 0) {
- x = Math.max(($$.currentWidth - $$.getTextRect($$.title.node().textContent, $$.CLASS.title, $$.title.node()).width) / 2, 0);
- } else { // left
- x = config.title_padding.left;
+ }
+ // show labels regardless of the domain if value is null
+ if (d.value === null && !$$.config.axis_rotated) {
+ if (yPos < box.height) {
+ yPos = box.height;
+ } else if (yPos > this.height) {
+ yPos = this.height - 4;
}
- return x;
+ }
+ return yPos
+};
+
+ChartInternal.prototype.initTitle = function() {
+ var $$ = this;
+ $$.title = $$.svg
+ .append('text')
+ .text($$.config.title_text)
+ .attr('class', $$.CLASS.title);
+};
+ChartInternal.prototype.redrawTitle = function() {
+ var $$ = this;
+ $$.title.attr('x', $$.xForTitle.bind($$)).attr('y', $$.yForTitle.bind($$));
+};
+ChartInternal.prototype.xForTitle = function() {
+ var $$ = this,
+ config = $$.config,
+ position = config.title_position || 'left',
+ x;
+ if (position.indexOf('right') >= 0) {
+ x =
+ $$.currentWidth -
+ $$.getTextRect(
+ $$.title.node().textContent,
+ $$.CLASS.title,
+ $$.title.node()
+ ).width -
+ config.title_padding.right;
+ } else if (position.indexOf('center') >= 0) {
+ x = Math.max(
+ ($$.currentWidth -
+ $$.getTextRect(
+ $$.title.node().textContent,
+ $$.CLASS.title,
+ $$.title.node()
+ ).width) /
+ 2,
+ 0
+ );
+ } else {
+ // left
+ x = config.title_padding.left;
+ }
+ return x
};
-ChartInternal.prototype.yForTitle = function () {
- var $$ = this;
- return $$.config.title_padding.top + $$.getTextRect($$.title.node().textContent, $$.CLASS.title, $$.title.node()).height;
+ChartInternal.prototype.yForTitle = function() {
+ var $$ = this;
+ return (
+ $$.config.title_padding.top +
+ $$.getTextRect($$.title.node().textContent, $$.CLASS.title, $$.title.node())
+ .height
+ )
};
-ChartInternal.prototype.getTitlePadding = function () {
- var $$ = this;
- return $$.yForTitle() + $$.config.title_padding.bottom;
+ChartInternal.prototype.getTitlePadding = function() {
+ var $$ = this;
+ return $$.yForTitle() + $$.config.title_padding.bottom
};
function powerOfTen(d) {
- return d / Math.pow(10, Math.ceil(Math.log(d) / Math.LN10 - 1e-12)) === 1;
+ return d / Math.pow(10, Math.ceil(Math.log(d) / Math.LN10 - 1e-12)) === 1
}
-ChartInternal.prototype.drawColorScale = function () {
- var $$ = this,
- d3 = $$.d3,
- config = $$.config,
- target = $$.data.targets[0],
- barWidth, barHeight, axis,
- points, legendAxis, axisScale, inverseScale, height;
-
- barWidth = !isNaN(config.stanford_scaleWidth) ? config.stanford_scaleWidth : 20;
- barHeight = 5;
-
- if(barHeight < 0 || barWidth < 0) {
- throw Error("Colorscale's barheight and barwidth must be greater than 0.");
- }
-
- height = $$.height - config.stanford_padding.bottom - config.stanford_padding.top;
-
- points = d3.range(config.stanford_padding.bottom, height, barHeight);
-
- inverseScale = d3.scaleSequential(target.colors)
- .domain([points[points.length - 1], points[0]]);
-
- if($$.colorScale) {
- $$.colorScale.remove();
- }
+ChartInternal.prototype.drawColorScale = function() {
+ var $$ = this,
+ d3 = $$.d3,
+ config = $$.config,
+ target = $$.data.targets[0],
+ barWidth,
+ barHeight,
+ axis,
+ points,
+ legendAxis,
+ axisScale,
+ inverseScale,
+ height;
+
+ barWidth = !isNaN(config.stanford_scaleWidth)
+ ? config.stanford_scaleWidth
+ : 20;
+ barHeight = 5;
+
+ if (barHeight < 0 || barWidth < 0) {
+ throw Error("Colorscale's barheight and barwidth must be greater than 0.")
+ }
- $$.colorScale = $$.svg.append("g")
- .attr('width', 50)
- .attr('height', height)
- .attr('class', CLASS.colorScale);
+ height =
+ $$.height - config.stanford_padding.bottom - config.stanford_padding.top;
- $$.colorScale.append('g')
- .attr('transform', `translate(0, ${config.stanford_padding.top})`)
- .selectAll('bars')
- .data(points)
- .enter()
- .append('rect')
- .attr('y', (d, i) => i * barHeight)
- .attr('x', 0)
- .attr('width', barWidth)
- .attr('height', barHeight)
- .attr('fill', function (d) {
- return inverseScale(d);
- });
+ points = d3.range(config.stanford_padding.bottom, height, barHeight);
- // Legend Axis
- axisScale = d3.scaleLog()
- .domain([target.minEpochs, target.maxEpochs])
- .range([
- points[0] + config.stanford_padding.top + points[points.length - 1] + barHeight - 1,
- points[0] + config.stanford_padding.top
- ]);
+ inverseScale = d3
+ .scaleSequential(target.colors)
+ .domain([points[points.length - 1], points[0]]);
- legendAxis = d3.axisRight(axisScale);
+ if ($$.colorScale) {
+ $$.colorScale.remove();
+ }
- if(config.stanford_scaleFormat === 'pow10') {
- legendAxis.tickValues([1, 10, 100, 1000, 10000, 100000, 1000000, 10000000]);
- } else if(isFunction(config.stanford_scaleFormat)) {
- legendAxis.tickFormat(config.stanford_scaleFormat);
- } else {
- legendAxis.tickFormat(d3.format("d"));
- }
+ $$.colorScale = $$.svg
+ .append('g')
+ .attr('width', 50)
+ .attr('height', height)
+ .attr('class', CLASS.colorScale);
+
+ $$.colorScale
+ .append('g')
+ .attr('transform', `translate(0, ${config.stanford_padding.top})`)
+ .selectAll('bars')
+ .data(points)
+ .enter()
+ .append('rect')
+ .attr('y', (d, i) => i * barHeight)
+ .attr('x', 0)
+ .attr('width', barWidth)
+ .attr('height', barHeight)
+ .attr('fill', function(d) {
+ return inverseScale(d)
+ });
- if(isFunction(config.stanford_scaleValues)) {
- legendAxis.tickValues(config.stanford_scaleValues(target.minEpochs, target.maxEpochs));
- }
+ // Legend Axis
+ axisScale = d3
+ .scaleLog()
+ .domain([target.minEpochs, target.maxEpochs])
+ .range([
+ points[0] +
+ config.stanford_padding.top +
+ points[points.length - 1] +
+ barHeight -
+ 1,
+ points[0] + config.stanford_padding.top
+ ]);
+
+ legendAxis = d3.axisRight(axisScale);
+
+ if (config.stanford_scaleFormat === 'pow10') {
+ legendAxis.tickValues([1, 10, 100, 1000, 10000, 100000, 1000000, 10000000]);
+ } else if (isFunction(config.stanford_scaleFormat)) {
+ legendAxis.tickFormat(config.stanford_scaleFormat);
+ } else {
+ legendAxis.tickFormat(d3.format('d'));
+ }
- // Draw Axis
- axis = $$.colorScale.append("g")
- .attr("class", "legend axis")
- .attr("transform", `translate(${barWidth},0)`)
- .call(legendAxis);
+ if (isFunction(config.stanford_scaleValues)) {
+ legendAxis.tickValues(
+ config.stanford_scaleValues(target.minEpochs, target.maxEpochs)
+ );
+ }
- if(config.stanford_scaleFormat === 'pow10') {
- axis.selectAll(".tick text")
- .text(null)
- .filter(powerOfTen)
- .text(10)
- .append("tspan")
- .attr("dy", "-.7em") // https://bl.ocks.org/mbostock/6738229
- .text(function(d) {
- return Math.round(Math.log(d) / Math.LN10);
- });
- }
+ // Draw Axis
+ axis = $$.colorScale
+ .append('g')
+ .attr('class', 'legend axis')
+ .attr('transform', `translate(${barWidth},0)`)
+ .call(legendAxis);
+
+ if (config.stanford_scaleFormat === 'pow10') {
+ axis
+ .selectAll('.tick text')
+ .text(null)
+ .filter(powerOfTen)
+ .text(10)
+ .append('tspan')
+ .attr('dy', '-.7em') // https://bl.ocks.org/mbostock/6738229
+ .text(function(d) {
+ return Math.round(Math.log(d) / Math.LN10)
+ });
+ }
- $$.colorScale.attr('transform', `translate(${$$.currentWidth - $$.xForColorScale()}, 0)`);
+ $$.colorScale.attr(
+ 'transform',
+ `translate(${$$.currentWidth - $$.xForColorScale()}, 0)`
+ );
};
-ChartInternal.prototype.xForColorScale = function () {
- var $$ = this;
+ChartInternal.prototype.xForColorScale = function() {
+ var $$ = this;
- return $$.config.stanford_padding.right + getBBox($$.colorScale.node()).width;
+ return $$.config.stanford_padding.right + getBBox($$.colorScale.node()).width
};
-ChartInternal.prototype.getColorScalePadding = function () {
- var $$ = this;
- return $$.xForColorScale() + $$.config.stanford_padding.left + 20;
+ChartInternal.prototype.getColorScalePadding = function() {
+ var $$ = this;
+ return $$.xForColorScale() + $$.config.stanford_padding.left + 20
};
-ChartInternal.prototype.isStanfordGraphType = function () {
- var $$ = this;
+ChartInternal.prototype.isStanfordGraphType = function() {
+ var $$ = this;
- return $$.config.data_type === 'stanford';
+ return $$.config.data_type === 'stanford'
};
-ChartInternal.prototype.initStanfordData = function () {
- var $$ = this,
- d3 = $$.d3,
- config = $$.config,
- target = $$.data.targets[0],
- epochs,
- maxEpochs,
- minEpochs;
+ChartInternal.prototype.initStanfordData = function() {
+ var $$ = this,
+ d3 = $$.d3,
+ config = $$.config,
+ target = $$.data.targets[0],
+ epochs,
+ maxEpochs,
+ minEpochs;
- // Make larger values appear on top
- target.values.sort(compareEpochs);
+ // Make larger values appear on top
+ target.values.sort(compareEpochs);
- // Get array of epochs
- epochs = target.values.map(a => a.epochs);
+ // Get array of epochs
+ epochs = target.values.map(a => a.epochs);
- minEpochs = !isNaN(config.stanford_scaleMin) ? config.stanford_scaleMin : d3.min(epochs);
- maxEpochs = !isNaN(config.stanford_scaleMax) ? config.stanford_scaleMax : d3.max(epochs);
+ minEpochs = !isNaN(config.stanford_scaleMin)
+ ? config.stanford_scaleMin
+ : d3.min(epochs);
+ maxEpochs = !isNaN(config.stanford_scaleMax)
+ ? config.stanford_scaleMax
+ : d3.max(epochs);
- if (minEpochs > maxEpochs) {
- throw Error("Number of minEpochs has to be smaller than maxEpochs");
- }
+ if (minEpochs > maxEpochs) {
+ throw Error('Number of minEpochs has to be smaller than maxEpochs')
+ }
- target.colors = isFunction(config.stanford_colors) ? config.stanford_colors : d3.interpolateHslLong(d3.hsl(250, 1, 0.5), d3.hsl(0, 1, 0.5));
+ target.colors = isFunction(config.stanford_colors)
+ ? config.stanford_colors
+ : d3.interpolateHslLong(d3.hsl(250, 1, 0.5), d3.hsl(0, 1, 0.5));
- target.colorscale = d3.scaleSequentialLog(target.colors)
- .domain([minEpochs, maxEpochs]);
+ target.colorscale = d3
+ .scaleSequentialLog(target.colors)
+ .domain([minEpochs, maxEpochs]);
- target.minEpochs = minEpochs;
- target.maxEpochs = maxEpochs;
+ target.minEpochs = minEpochs;
+ target.maxEpochs = maxEpochs;
};
-ChartInternal.prototype.getStanfordPointColor = function (d) {
- var $$ = this,
- target = $$.data.targets[0];
+ChartInternal.prototype.getStanfordPointColor = function(d) {
+ var $$ = this,
+ target = $$.data.targets[0];
- return target.colorscale(d.epochs);
+ return target.colorscale(d.epochs)
};
// http://jsfiddle.net/Xotic750/KtzLq/
-ChartInternal.prototype.getCentroid = function (points) {
- var area = getRegionArea(points);
-
- var x = 0,
- y = 0,
- i,
- j,
- f,
- point1,
- point2;
-
- for (i = 0, j = points.length - 1; i < points.length; j = i, i += 1) {
- point1 = points[i];
- point2 = points[j];
- f = point1.x * point2.y - point2.x * point1.y;
- x += (point1.x + point2.x) * f;
- y += (point1.y + point2.y) * f;
- }
+ChartInternal.prototype.getCentroid = function(points) {
+ var area = getRegionArea(points);
+
+ var x = 0,
+ y = 0,
+ i,
+ j,
+ f,
+ point1,
+ point2;
+
+ for (i = 0, j = points.length - 1; i < points.length; j = i, i += 1) {
+ point1 = points[i];
+ point2 = points[j];
+ f = point1.x * point2.y - point2.x * point1.y;
+ x += (point1.x + point2.x) * f;
+ y += (point1.y + point2.y) * f;
+ }
- f = area * 6;
+ f = area * 6;
- return {
- x: x / f,
- y: y / f
- };
+ return {
+ x: x / f,
+ y: y / f
+ }
};
-ChartInternal.prototype.getStanfordTooltipTitle = function (d) {
- var $$ = this,
- labelX = $$.axis.getLabelText('x'),
- labelY = $$.axis.getLabelText('y');
+ChartInternal.prototype.getStanfordTooltipTitle = function(d) {
+ var $$ = this,
+ labelX = $$.axis.getLabelText('x'),
+ labelY = $$.axis.getLabelText('y');
- return `
- | ${labelX ? sanitise(labelX) : "x"} | ${d.x} |
|---|
- | ${labelY ? sanitise(labelY) : "y"} | ${d.value} |
|---|
- `;
+ return `
+ | ${labelX ? sanitise(labelX) : 'x'} | ${
+ d.x
+ } |
|---|
+ | ${labelY ? sanitise(labelY) : 'y'} | ${
+ d.value
+ } |
|---|
+ `
};
-ChartInternal.prototype.countEpochsInRegion = function (region) {
- var $$ = this,
- target = $$.data.targets[0],
- total, count;
+ChartInternal.prototype.countEpochsInRegion = function(region) {
+ var $$ = this,
+ target = $$.data.targets[0],
+ total,
+ count;
- total = target.values.reduce((accumulator, currentValue) => accumulator + Number(currentValue.epochs), 0);
+ total = target.values.reduce(
+ (accumulator, currentValue) => accumulator + Number(currentValue.epochs),
+ 0
+ );
- count = target.values.reduce((accumulator, currentValue) => {
- if(pointInRegion(currentValue, region)) {
- return accumulator + Number(currentValue.epochs);
- }
+ count = target.values.reduce((accumulator, currentValue) => {
+ if (pointInRegion(currentValue, region)) {
+ return accumulator + Number(currentValue.epochs)
+ }
- return accumulator;
- }, 0);
+ return accumulator
+ }, 0);
- return {
- value: count,
- percentage: count !== 0 ? (count / total * 100).toFixed(1) : 0
- };
+ return {
+ value: count,
+ percentage: count !== 0 ? ((count / total) * 100).toFixed(1) : 0
+ }
};
-var getRegionArea = function(points) { // thanks to: https://stackoverflow.com/questions/16282330/find-centerpoint-of-polygon-in-javascript
- var area = 0,
- i,
- j,
- point1,
- point2;
+var getRegionArea = function(points) {
+ // thanks to: https://stackoverflow.com/questions/16282330/find-centerpoint-of-polygon-in-javascript
+ var area = 0,
+ i,
+ j,
+ point1,
+ point2;
- for (i = 0, j = points.length - 1; i < points.length; j = i, i += 1) {
- point1 = points[i];
- point2 = points[j];
- area += point1.x * point2.y;
- area -= point1.y * point2.x;
- }
+ for (i = 0, j = points.length - 1; i < points.length; j = i, i += 1) {
+ point1 = points[i];
+ point2 = points[j];
+ area += point1.x * point2.y;
+ area -= point1.y * point2.x;
+ }
- area /= 2;
+ area /= 2;
- return area;
+ return area
};
-var pointInRegion = function(point, region) { // thanks to: http://bl.ocks.org/bycoffe/5575904
- // ray-casting algorithm based on
- // http://www.ecse.rpi.edu/Homepages/wrf/Research/Short_Notes/pnpoly.html
- let xi, yi, yj, xj, intersect,
- x = point.x,
- y = point.value,
- inside = false;
-
- for (let i = 0, j = region.length - 1; i < region.length; j = i++) {
+var pointInRegion = function(point, region) {
+ // thanks to: http://bl.ocks.org/bycoffe/5575904
+ // ray-casting algorithm based on
+ // http://www.ecse.rpi.edu/Homepages/wrf/Research/Short_Notes/pnpoly.html
+ let xi,
+ yi,
+ yj,
+ xj,
+ intersect,
+ x = point.x,
+ y = point.value,
+ inside = false;
- xi = region[i].x;
- yi = region[i].y;
+ for (let i = 0, j = region.length - 1; i < region.length; j = i++) {
+ xi = region[i].x;
+ yi = region[i].y;
- xj = region[j].x;
- yj = region[j].y;
+ xj = region[j].x;
+ yj = region[j].y;
- intersect = ((yi > y) !== (yj > y)) && (x < (xj - xi) * (y - yi) / (yj - yi) + xi);
+ intersect = yi > y !== yj > y && x < ((xj - xi) * (y - yi)) / (yj - yi) + xi;
- if (intersect) {
- inside = !inside;
- }
+ if (intersect) {
+ inside = !inside;
}
+ }
- return inside;
+ return inside
};
var compareEpochs = function(a, b) {
- if (a.epochs < b.epochs) {
- return -1;
- }
- if (a.epochs > b.epochs) {
- return 1;
- }
-
- return 0;
-};
-
-ChartInternal.prototype.initStanfordElements = function () {
- var $$ = this;
-
- // Avoid blocking eventRect
- $$.stanfordElements = $$.main.select('.' + CLASS.chart)
- .append('g').attr('class', CLASS.stanfordElements);
-
- $$.stanfordElements.append('g').attr('class', CLASS.stanfordLines);
- $$.stanfordElements.append('g').attr('class', CLASS.stanfordTexts);
- $$.stanfordElements.append('g').attr('class', CLASS.stanfordRegions);
-};
-
-ChartInternal.prototype.updateStanfordElements = function (duration) {
- var $$ = this, main = $$.main, config = $$.config,
- stanfordLine, stanfordLineEnter, stanfordRegion, stanfordRegionEnter, stanfordText, stanfordTextEnter,
- xvCustom = $$.xvCustom.bind($$), yvCustom = $$.yvCustom.bind($$), countPointsInRegion = $$.countEpochsInRegion.bind($$);
-
- // Stanford-Lines
- stanfordLine = main.select('.' + CLASS.stanfordLines)
- .style('shape-rendering', 'geometricprecision')
- .selectAll('.' + CLASS.stanfordLine)
- .data(config.stanford_lines);
-
- // enter
- stanfordLineEnter = stanfordLine.enter().append('g')
- .attr("class", function (d) { return CLASS.stanfordLine + (d['class'] ? ' ' + d['class'] : ''); });
- stanfordLineEnter.append('line')
- .attr("x1", (d) => config.axis_rotated ? yvCustom(d, 'value_y1') : xvCustom(d, 'value_x1'))
- .attr("x2", (d) => config.axis_rotated ? yvCustom(d, 'value_y2') : xvCustom(d, 'value_x2'))
- .attr("y1", (d) => config.axis_rotated ? xvCustom(d, 'value_x1') : yvCustom(d, 'value_y1'))
- .attr("y2", (d) => config.axis_rotated ? xvCustom(d, 'value_x2') : yvCustom(d, 'value_y2'))
- .style("opacity", 0);
-
- // update
- $$.stanfordLines = stanfordLineEnter.merge(stanfordLine);
- $$.stanfordLines.select('line')
- .transition().duration(duration)
- .attr("x1", (d) => config.axis_rotated ? yvCustom(d, 'value_y1') : xvCustom(d, 'value_x1'))
- .attr("x2", (d) => config.axis_rotated ? yvCustom(d, 'value_y2') : xvCustom(d, 'value_x2'))
- .attr("y1", (d) => config.axis_rotated ? xvCustom(d, 'value_x1') : yvCustom(d, 'value_y1'))
- .attr("y2", (d) => config.axis_rotated ? xvCustom(d, 'value_x2') : yvCustom(d, 'value_y2'))
- .style("opacity", 1);
-
- // exit
- stanfordLine.exit().transition().duration(duration)
- .style("opacity", 0)
- .remove();
-
- // Stanford-Text
- stanfordText = main.select('.' + CLASS.stanfordTexts).selectAll('.' + CLASS.stanfordText)
- .data(config.stanford_texts);
-
- // enter
- stanfordTextEnter = stanfordText.enter().append('g')
- .attr("class", function (d) { return CLASS.stanfordText + (d['class'] ? ' ' + d['class'] : ''); });
- stanfordTextEnter.append('text')
- .attr("x", (d) => config.axis_rotated ? yvCustom(d, 'y') : xvCustom(d, 'x'))
- .attr("y", (d) => config.axis_rotated ? xvCustom(d, 'x') : yvCustom(d, 'y'))
- .style("opacity", 0);
-
- // update
- $$.stanfordTexts = stanfordTextEnter.merge(stanfordText);
- $$.stanfordTexts.select('text')
- .transition().duration(duration)
- .attr("x", (d) => config.axis_rotated ? yvCustom(d, 'y') : xvCustom(d, 'x'))
- .attr("y", (d) => config.axis_rotated ? xvCustom(d, 'x') : yvCustom(d, 'y'))
- .text(function (d) { return d.content; })
- .style("opacity", 1);
-
- // exit
- stanfordText.exit().transition().duration(duration)
- .style("opacity", 0)
- .remove();
+ if (a.epochs < b.epochs) {
+ return -1
+ }
+ if (a.epochs > b.epochs) {
+ return 1
+ }
- // Stanford-Regions
- stanfordRegion = main.select('.' + CLASS.stanfordRegions).selectAll('.' + CLASS.stanfordRegion)
- .data(config.stanford_regions);
-
- // enter
- stanfordRegionEnter = stanfordRegion.enter().append('g')
- .attr("class", function (d) { return CLASS.stanfordRegion + (d['class'] ? ' ' + d['class'] : ''); });
- stanfordRegionEnter.append('polygon')
- .attr("points", (d) => {
- return d.points.map(value => {
- return [
- config.axis_rotated ? yvCustom(value, 'y') : xvCustom(value, 'x'),
- config.axis_rotated ? xvCustom(value, 'x') : yvCustom(value, 'y')
- ].join(",");
- }).join(" ");
- })
- .style("opacity", 0);
- stanfordRegionEnter.append('text')
- .attr("x", (d) => $$.getCentroid(d.points).x)
- .attr("y", (d) => $$.getCentroid(d.points).y)
- .style("opacity", 0);
-
- // update
- $$.stanfordRegions = stanfordRegionEnter.merge(stanfordRegion);
- $$.stanfordRegions.select('polygon')
- .transition().duration(duration)
- .attr("points", (d) => {
- return d.points.map(value => {
- return [
- config.axis_rotated ? yvCustom(value, 'y') : xvCustom(value, 'x'),
- config.axis_rotated ? xvCustom(value, 'x') : yvCustom(value, 'y')
- ].join(",");
- }).join(" ");
+ return 0
+};
+
+ChartInternal.prototype.initStanfordElements = function() {
+ var $$ = this;
+
+ // Avoid blocking eventRect
+ $$.stanfordElements = $$.main
+ .select('.' + CLASS.chart)
+ .append('g')
+ .attr('class', CLASS.stanfordElements);
+
+ $$.stanfordElements.append('g').attr('class', CLASS.stanfordLines);
+ $$.stanfordElements.append('g').attr('class', CLASS.stanfordTexts);
+ $$.stanfordElements.append('g').attr('class', CLASS.stanfordRegions);
+};
+
+ChartInternal.prototype.updateStanfordElements = function(duration) {
+ var $$ = this,
+ main = $$.main,
+ config = $$.config,
+ stanfordLine,
+ stanfordLineEnter,
+ stanfordRegion,
+ stanfordRegionEnter,
+ stanfordText,
+ stanfordTextEnter,
+ xvCustom = $$.xvCustom.bind($$),
+ yvCustom = $$.yvCustom.bind($$),
+ countPointsInRegion = $$.countEpochsInRegion.bind($$);
+
+ // Stanford-Lines
+ stanfordLine = main
+ .select('.' + CLASS.stanfordLines)
+ .style('shape-rendering', 'geometricprecision')
+ .selectAll('.' + CLASS.stanfordLine)
+ .data(config.stanford_lines);
+
+ // enter
+ stanfordLineEnter = stanfordLine
+ .enter()
+ .append('g')
+ .attr('class', function(d) {
+ return CLASS.stanfordLine + (d['class'] ? ' ' + d['class'] : '')
+ });
+ stanfordLineEnter
+ .append('line')
+ .attr('x1', d =>
+ config.axis_rotated ? yvCustom(d, 'value_y1') : xvCustom(d, 'value_x1')
+ )
+ .attr('x2', d =>
+ config.axis_rotated ? yvCustom(d, 'value_y2') : xvCustom(d, 'value_x2')
+ )
+ .attr('y1', d =>
+ config.axis_rotated ? xvCustom(d, 'value_x1') : yvCustom(d, 'value_y1')
+ )
+ .attr('y2', d =>
+ config.axis_rotated ? xvCustom(d, 'value_x2') : yvCustom(d, 'value_y2')
+ )
+ .style('opacity', 0);
+
+ // update
+ $$.stanfordLines = stanfordLineEnter.merge(stanfordLine);
+ $$.stanfordLines
+ .select('line')
+ .transition()
+ .duration(duration)
+ .attr('x1', d =>
+ config.axis_rotated ? yvCustom(d, 'value_y1') : xvCustom(d, 'value_x1')
+ )
+ .attr('x2', d =>
+ config.axis_rotated ? yvCustom(d, 'value_y2') : xvCustom(d, 'value_x2')
+ )
+ .attr('y1', d =>
+ config.axis_rotated ? xvCustom(d, 'value_x1') : yvCustom(d, 'value_y1')
+ )
+ .attr('y2', d =>
+ config.axis_rotated ? xvCustom(d, 'value_x2') : yvCustom(d, 'value_y2')
+ )
+ .style('opacity', 1);
+
+ // exit
+ stanfordLine
+ .exit()
+ .transition()
+ .duration(duration)
+ .style('opacity', 0)
+ .remove();
+
+ // Stanford-Text
+ stanfordText = main
+ .select('.' + CLASS.stanfordTexts)
+ .selectAll('.' + CLASS.stanfordText)
+ .data(config.stanford_texts);
+
+ // enter
+ stanfordTextEnter = stanfordText
+ .enter()
+ .append('g')
+ .attr('class', function(d) {
+ return CLASS.stanfordText + (d['class'] ? ' ' + d['class'] : '')
+ });
+ stanfordTextEnter
+ .append('text')
+ .attr('x', d => (config.axis_rotated ? yvCustom(d, 'y') : xvCustom(d, 'x')))
+ .attr('y', d => (config.axis_rotated ? xvCustom(d, 'x') : yvCustom(d, 'y')))
+ .style('opacity', 0);
+
+ // update
+ $$.stanfordTexts = stanfordTextEnter.merge(stanfordText);
+ $$.stanfordTexts
+ .select('text')
+ .transition()
+ .duration(duration)
+ .attr('x', d => (config.axis_rotated ? yvCustom(d, 'y') : xvCustom(d, 'x')))
+ .attr('y', d => (config.axis_rotated ? xvCustom(d, 'x') : yvCustom(d, 'y')))
+ .text(function(d) {
+ return d.content
+ })
+ .style('opacity', 1);
+
+ // exit
+ stanfordText
+ .exit()
+ .transition()
+ .duration(duration)
+ .style('opacity', 0)
+ .remove();
+
+ // Stanford-Regions
+ stanfordRegion = main
+ .select('.' + CLASS.stanfordRegions)
+ .selectAll('.' + CLASS.stanfordRegion)
+ .data(config.stanford_regions);
+
+ // enter
+ stanfordRegionEnter = stanfordRegion
+ .enter()
+ .append('g')
+ .attr('class', function(d) {
+ return CLASS.stanfordRegion + (d['class'] ? ' ' + d['class'] : '')
+ });
+ stanfordRegionEnter
+ .append('polygon')
+ .attr('points', d => {
+ return d.points
+ .map(value => {
+ return [
+ config.axis_rotated ? yvCustom(value, 'y') : xvCustom(value, 'x'),
+ config.axis_rotated ? xvCustom(value, 'x') : yvCustom(value, 'y')
+ ].join(',')
})
- .style("opacity", (d) => { return d.opacity ? d.opacity : 0.2; });
- $$.stanfordRegions.select('text')
- .transition().duration(duration)
- .attr("x", (d) => config.axis_rotated ? yvCustom($$.getCentroid(d.points), 'y') : xvCustom($$.getCentroid(d.points), 'x'))
- .attr("y", (d) => config.axis_rotated ? xvCustom($$.getCentroid(d.points), 'x') : yvCustom($$.getCentroid(d.points), 'y'))
- .text(function (d) {
- if(d.text) {
- var value, percentage, temp;
-
- if($$.isStanfordGraphType()) {
- temp = countPointsInRegion(d.points);
- value = temp.value;
- percentage = temp.percentage;
- }
-
- return d.text(value, percentage);
- }
-
- return "";
+ .join(' ')
+ })
+ .style('opacity', 0);
+ stanfordRegionEnter
+ .append('text')
+ .attr('x', d => $$.getCentroid(d.points).x)
+ .attr('y', d => $$.getCentroid(d.points).y)
+ .style('opacity', 0);
+
+ // update
+ $$.stanfordRegions = stanfordRegionEnter.merge(stanfordRegion);
+ $$.stanfordRegions
+ .select('polygon')
+ .transition()
+ .duration(duration)
+ .attr('points', d => {
+ return d.points
+ .map(value => {
+ return [
+ config.axis_rotated ? yvCustom(value, 'y') : xvCustom(value, 'x'),
+ config.axis_rotated ? xvCustom(value, 'x') : yvCustom(value, 'y')
+ ].join(',')
})
- .attr("text-anchor", "middle")
- .attr("dominant-baseline", "middle")
- .style("opacity", 1);
- // exit
- stanfordRegion.exit().transition().duration(duration)
- .style("opacity", 0)
- .remove();
+ .join(' ')
+ })
+ .style('opacity', d => {
+ return d.opacity ? d.opacity : 0.2
+ });
+ $$.stanfordRegions
+ .select('text')
+ .transition()
+ .duration(duration)
+ .attr('x', d =>
+ config.axis_rotated
+ ? yvCustom($$.getCentroid(d.points), 'y')
+ : xvCustom($$.getCentroid(d.points), 'x')
+ )
+ .attr('y', d =>
+ config.axis_rotated
+ ? xvCustom($$.getCentroid(d.points), 'x')
+ : yvCustom($$.getCentroid(d.points), 'y')
+ )
+ .text(function(d) {
+ if (d.text) {
+ var value, percentage, temp;
+
+ if ($$.isStanfordGraphType()) {
+ temp = countPointsInRegion(d.points);
+ value = temp.value;
+ percentage = temp.percentage;
+ }
+
+ return d.text(value, percentage)
+ }
+
+ return ''
+ })
+ .attr('text-anchor', 'middle')
+ .attr('dominant-baseline', 'middle')
+ .style('opacity', 1);
+ // exit
+ stanfordRegion
+ .exit()
+ .transition()
+ .duration(duration)
+ .style('opacity', 0)
+ .remove();
+};
+
+ChartInternal.prototype.initTooltip = function() {
+ var $$ = this,
+ config = $$.config,
+ i;
+ $$.tooltip = $$.selectChart
+ .style('position', 'relative')
+ .append('div')
+ .attr('class', CLASS.tooltipContainer)
+ .style('position', 'absolute')
+ .style('pointer-events', 'none')
+ .style('display', 'none');
+ // Show tooltip if needed
+ if (config.tooltip_init_show) {
+ if ($$.isTimeSeries() && isString(config.tooltip_init_x)) {
+ config.tooltip_init_x = $$.parseDate(config.tooltip_init_x);
+ for (i = 0; i < $$.data.targets[0].values.length; i++) {
+ if ($$.data.targets[0].values[i].x - config.tooltip_init_x === 0) {
+ break
+ }
+ }
+ config.tooltip_init_x = i;
+ }
+ $$.tooltip.html(
+ config.tooltip_contents.call(
+ $$,
+ $$.data.targets.map(function(d) {
+ return $$.addName(d.values[config.tooltip_init_x])
+ }),
+ $$.axis.getXAxisTickFormat(),
+ $$.getYFormat($$.hasArcType()),
+ $$.color
+ )
+ );
+ $$.tooltip
+ .style('top', config.tooltip_init_position.top)
+ .style('left', config.tooltip_init_position.left)
+ .style('display', 'block');
+ }
};
+ChartInternal.prototype.getTooltipSortFunction = function() {
+ var $$ = this,
+ config = $$.config;
-ChartInternal.prototype.initTooltip = function () {
- var $$ = this,
- config = $$.config,
- i;
- $$.tooltip = $$.selectChart
- .style("position", "relative")
- .append("div")
- .attr('class', CLASS.tooltipContainer)
- .style("position", "absolute")
- .style("pointer-events", "none")
- .style("display", "none");
- // Show tooltip if needed
- if (config.tooltip_init_show) {
- if ($$.isTimeSeries() && isString(config.tooltip_init_x)) {
- config.tooltip_init_x = $$.parseDate(config.tooltip_init_x);
- for (i = 0; i < $$.data.targets[0].values.length; i++) {
- if (($$.data.targets[0].values[i].x - config.tooltip_init_x) === 0) {
- break;
- }
- }
- config.tooltip_init_x = i;
- }
- $$.tooltip.html(config.tooltip_contents.call($$, $$.data.targets.map(function (d) {
- return $$.addName(d.values[config.tooltip_init_x]);
- }), $$.axis.getXAxisTickFormat(), $$.getYFormat($$.hasArcType()), $$.color));
- $$.tooltip.style("top", config.tooltip_init_position.top)
- .style("left", config.tooltip_init_position.left)
- .style("display", "block");
- }
-};
-ChartInternal.prototype.getTooltipSortFunction = function () {
- var $$ = this,
- config = $$.config;
+ if (config.data_groups.length === 0 || config.tooltip_order !== undefined) {
+ // if data are not grouped or if an order is specified
+ // for the tooltip values we sort them by their values
- if (config.data_groups.length === 0 || config.tooltip_order !== undefined) {
- // if data are not grouped or if an order is specified
- // for the tooltip values we sort them by their values
+ var order = config.tooltip_order;
+ if (order === undefined) {
+ order = config.data_order;
+ }
- var order = config.tooltip_order;
- if (order === undefined) {
- order = config.data_order;
- }
+ var valueOf = function(obj) {
+ return obj ? obj.value : null
+ };
- var valueOf = function (obj) {
- return obj ? obj.value : null;
+ // if data are not grouped, we sort them by their value
+ if (isString(order) && order.toLowerCase() === 'asc') {
+ return function(a, b) {
+ return valueOf(a) - valueOf(b)
+ }
+ } else if (isString(order) && order.toLowerCase() === 'desc') {
+ return function(a, b) {
+ return valueOf(b) - valueOf(a)
+ }
+ } else if (isFunction(order)) {
+ // if the function is from data_order we need
+ // to wrap the returned function in order to format
+ // the sorted value to the expected format
+
+ var sortFunction = order;
+
+ if (config.tooltip_order === undefined) {
+ sortFunction = function(a, b) {
+ return order(
+ a
+ ? {
+ id: a.id,
+ values: [a]
+ }
+ : null,
+ b
+ ? {
+ id: b.id,
+ values: [b]
+ }
+ : null
+ )
};
+ }
- // if data are not grouped, we sort them by their value
- if (isString(order) && order.toLowerCase() === 'asc') {
- return function (a, b) {
- return valueOf(a) - valueOf(b);
- };
- } else if (isString(order) && order.toLowerCase() === 'desc') {
- return function (a, b) {
- return valueOf(b) - valueOf(a);
- };
- } else if (isFunction(order)) {
-
- // if the function is from data_order we need
- // to wrap the returned function in order to format
- // the sorted value to the expected format
-
- var sortFunction = order;
-
- if (config.tooltip_order === undefined) {
- sortFunction = function (a, b) {
- return order(a ? {
- id: a.id,
- values: [a]
- } : null, b ? {
- id: b.id,
- values: [b]
- } : null);
- };
- }
-
- return sortFunction;
-
- } else if (isArray(order)) {
- return function (a, b) {
- return order.indexOf(a.id) - order.indexOf(b.id);
- };
- }
- } else {
- // if data are grouped, we follow the order of grouped targets
- var ids = $$.orderTargets($$.data.targets).map(function (i) {
- return i.id;
- });
-
- // if it was either asc or desc we need to invert the order
- // returned by orderTargets
- if ($$.isOrderAsc() || $$.isOrderDesc()) {
- ids = ids.reverse();
- }
-
- return function (a, b) {
- return ids.indexOf(a.id) - ids.indexOf(b.id);
- };
+ return sortFunction
+ } else if (isArray(order)) {
+ return function(a, b) {
+ return order.indexOf(a.id) - order.indexOf(b.id)
+ }
}
-};
-ChartInternal.prototype.getTooltipContent = function (d, defaultTitleFormat, defaultValueFormat, color) {
- var $$ = this,
- config = $$.config,
- titleFormat = config.tooltip_format_title || defaultTitleFormat,
- nameFormat = config.tooltip_format_name || function (name) {
- return name;
- },
- text, i, title, value, name, bgcolor;
+ } else {
+ // if data are grouped, we follow the order of grouped targets
+ var ids = $$.orderTargets($$.data.targets).map(function(i) {
+ return i.id
+ });
- var valueFormat = config.tooltip_format_value;
- if (!valueFormat) {
- valueFormat = $$.isTargetNormalized(d.id) ? ((v, ratio) => `${(ratio * 100).toFixed(2)}%`) : defaultValueFormat;
+ // if it was either asc or desc we need to invert the order
+ // returned by orderTargets
+ if ($$.isOrderAsc() || $$.isOrderDesc()) {
+ ids = ids.reverse();
}
- var tooltipSortFunction = this.getTooltipSortFunction();
- if (tooltipSortFunction) {
- d.sort(tooltipSortFunction);
+ return function(a, b) {
+ return ids.indexOf(a.id) - ids.indexOf(b.id)
}
+ }
+};
+ChartInternal.prototype.getTooltipContent = function(
+ d,
+ defaultTitleFormat,
+ defaultValueFormat,
+ color
+) {
+ var $$ = this,
+ config = $$.config,
+ titleFormat = config.tooltip_format_title || defaultTitleFormat,
+ nameFormat =
+ config.tooltip_format_name ||
+ function(name) {
+ return name
+ },
+ text,
+ i,
+ title,
+ value,
+ name,
+ bgcolor;
+
+ var valueFormat = config.tooltip_format_value;
+ if (!valueFormat) {
+ valueFormat = $$.isTargetNormalized(d.id)
+ ? (v, ratio) => `${(ratio * 100).toFixed(2)}%`
+ : defaultValueFormat;
+ }
- for (i = 0; i < d.length; i++) {
- if (!(d[i] && (d[i].value || d[i].value === 0))) {
- continue;
- }
-
- if($$.isStanfordGraphType()) {
- // Custom tooltip for stanford plots
- if (!text) {
- title = $$.getStanfordTooltipTitle(d[i]);
- text = "