Completed the project

Author: taixhi

contentscript.js

@@ -0,0 +1,57 @@
+// Copyright (c) 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+function buildLinkDisplayContainer() {
+  var linkDisplayContainer = document.createElement('div');
+  linkDisplayContainer.setAttribute('id', 'link-display-div');
+  linkDisplayContainer.setAttribute('class', 'link-display');
+
+  return linkDisplayContainer;
+}
+
+function showLinkDestination(e) {
+  var linkHrefText = document.createTextNode(e.target.href),
+      linkDisplayContainer = buildLinkDisplayContainer();
+
+  linkDisplayContainer.appendChild(linkHrefText);
+  document.body.appendChild(linkDisplayContainer);
+}
+
+function hideLinkDestination(e) {
+  var container = document.getElementById('link-display-div');
+  container.parentNode.removeChild(container);
+}
+
+function moveLinkDisplay(e) {
+  var container = document.getElementById('link-display-div');
+
+  container.style.position = 'absolute';
+  container.style.left = (e.pageX + 15) + 'px';
+  container.style.top = (e.pageY + 15) + 'px';
+}
+
+function initListeners() {
+  var anchors = $('a[href^="mailto:"]')
+  console.log(anchors)
+
+  for (var i=0; i<anchors.length;i++) {
+    var anchor = anchors[i];
+    if (typeof anchor !== 'object' || typeof anchor.addEventListener === 'undefined') {
+      continue;
+    }
+    var beforeLink = anchor.href
+    var link = beforeLink.substring(beforeLink.indexOf(":") + 1, beforeLink.indexOf("?"));
+    $(anchor).removeAttr("href").css("cursor","pointer");
+    $(anchor).on("click", function(e) {
+    	var r = confirm("Are you sure you want to send an email to " + link + "?")
+    	if (r == true) {
+    		window.open(beforeLink, '_blank');
+    	} else {
+    	}
+
+    });
+  }
+}
+
+initListeners();

icon.png

@@ -1,5 +1,30 @@
 {
   "manifest_version": 2,
-  "name": "nomail",
-  "version": "0.1"
+
+  "name": "NoMail",
+  "description": "Stop accidentally opening your mail client 😭",
+  "version": "1.0",
+
+  "browser_action": {
+    "default_icon": "icon.png",
+    "default_title": "Hover text"
+  },
+  "icons": {
+    "16": "icon16.png",
+    "48": "icon48.png",
+    "128": "icon128.png"
+  },
+  "permissions": [
+    "*://*/*",
+    "tabs"
+  ],
+  "content_scripts": [
+    {
+      "matches": ["*://*/*"],
+      "js": ["jquery.js", "contentscript.js"],
+      "css": ["style.css"],
+      "run_at": "document_end",
+      "all_frames": true
+    }
+  ]
 }