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Merge pull request #15 from norkator/feature/basic-dark-theme
Implement very simple dark theme
2 parents a98f87d + 3914711 commit ac45d53

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13 files changed

+137
-22
lines changed

13 files changed

+137
-22
lines changed

‎app/src/main/java/com/nitramite/apcupsdmonitor/Constants.java‎

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@@ -10,6 +10,8 @@ public class Constants {
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final static String EVENTS_LOCATION = "/var/log/apcupsd.events";
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// Shared preferences
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public final static String SP_USE_DARK_THEME = "SP_USE_DARK_THEME";
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final static String SP_STATUS_COMMAND = "SP_STATUS_COMMAND";
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final static String SP_EVENTS_LOCATION = "SP_EVENTS_LOCATION";
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final static String SP_EVENTS_COLORING = "SP_EVENTS_COLORING";

‎app/src/main/java/com/nitramite/apcupsdmonitor/MainMenu.java‎

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@@ -9,19 +9,24 @@
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.graphics.Color;
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import android.net.Uri;
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import android.os.StrictMode;
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import android.preference.PreferenceManager;
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import android.os.Bundle;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.Window;
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import android.view.WindowManager;
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import android.widget.AdapterView;
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import android.widget.ListView;
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import android.widget.ProgressBar;
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import android.widget.Toast;
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import androidx.annotation.Nullable;
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import androidx.appcompat.app.AppCompatActivity;
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import androidx.appcompat.app.AppCompatDelegate;
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import com.nitramite.utils.ThemeUtils;
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import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
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import com.android.billingclient.api.AcknowledgePurchaseParams;
@@ -97,18 +102,28 @@ public void onDestroy() {
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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// Set theme
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sharedPreferences = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
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if (ThemeUtils.Theme.isDarkThemeForced(getBaseContext())) {
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AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_YES);
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Window window = getWindow();
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window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
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window.setStatusBarColor(Color.BLACK);
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} else if (ThemeUtils.Theme.isAutoTheme(getBaseContext())) {
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AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM);
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} else {
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AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_NO);
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}
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_main_menu);
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// Override thread policy
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StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
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StrictMode.setThreadPolicy(policy);
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// Shared preferences
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sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
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setAppActivityRunning(true);
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// Floating action buttons
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FloatingActionButton floatingAddUpsBtn = findViewById(R.id.floatingAddNewUpsBtn);
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floatingAddUpsBtn.setOnClickListener(new View.OnClickListener() {

‎app/src/main/java/com/nitramite/apcupsdmonitor/Widget.java‎

Lines changed: 12 additions & 17 deletions
Original file line numberDiff line numberDiff line change
@@ -1,15 +1,16 @@
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package com.nitramite.apcupsdmonitor;
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3-
import android.app.ActivityManager;
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import android.app.PendingIntent;
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import android.appwidget.AppWidgetManager;
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import android.appwidget.AppWidgetProvider;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.graphics.Bitmap;
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import android.graphics.Canvas;
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import android.graphics.Matrix;
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import android.preference.PreferenceManager;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.View;
@@ -80,6 +81,9 @@ private ArrayList<UPS> getUpsData(DatabaseHelper databaseHelper) {
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private Bitmap createUpsViewBitmap(Context context, ArrayList<UPS> upsArrayList) {
84+
SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
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boolean useDarkTheme = sharedPreferences.getBoolean(Constants.SP_USE_DARK_THEME, false);
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LayoutInflater inflater = LayoutInflater.from(context);
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LinearLayout mainLinearLayout = new LinearLayout(context);
@@ -89,7 +93,6 @@ private Bitmap createUpsViewBitmap(Context context, ArrayList<UPS> upsArrayList)
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);
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mainLinearLayout.setLayoutParams(layoutParams);
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for (int i = 0; i < upsArrayList.size(); i++) {
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View inflatedLayout = inflater.inflate(R.layout.ups_item_widget, null, true);
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TextView upsName = inflatedLayout.findViewById(R.id.upsName);
@@ -108,6 +111,13 @@ private Bitmap createUpsViewBitmap(Context context, ArrayList<UPS> upsArrayList)
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CustomGauge chargePB = inflatedLayout.findViewById(R.id.chargePB);
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chargePB.setValue(upsArrayList.get(i).getBatteryChargeLevelInteger());
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114+
if (useDarkTheme) {
115+
chargePB.setBackgroundColor(ContextCompat.getColor(context, R.color.widget_background));
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percentageTv.setTextColor(ContextCompat.getColor(context, R.color.whiteColor));
117+
} else {
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chargePB.setBackgroundColor(ContextCompat.getColor(context, R.color.whiteColor));
119+
}
120+
111121
percentageTv.setText(upsArrayList.get(i).getBatteryChargeLevelInteger() + "%");
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mainLinearLayout.addView(inflatedLayout);
@@ -140,19 +150,4 @@ private void setBitmap(RemoteViews views, int resId, Bitmap bitmap) {
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views.setImageViewBitmap(resId, proxy);
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}
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// Check if service is running
145-
private boolean isMyServiceRunning(Class<?> serviceClass, Context context) {
146-
ActivityManager manager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
147-
if (manager != null) {
148-
for (ActivityManager.RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
149-
if (serviceClass.getName().equals(service.service.getClassName())) {
150-
return true;
151-
}
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}
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}
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return false;
155-
}
156-
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} // End of class

‎app/src/main/java/com/nitramite/utils/ThemeUtils.java‎

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@@ -0,0 +1,60 @@
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package com.nitramite.utils;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.content.res.Configuration;
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import android.preference.PreferenceManager;
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import android.util.Log;
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import com.nitramite.apcupsdmonitor.Constants;
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import static android.content.res.Configuration.UI_MODE_NIGHT_YES;
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public class ThemeUtils {
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16+
@SuppressWarnings("HardCodedStringLiteral")
17+
public enum Theme {
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BASIC(1),
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DARK(2),
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AUTO(3);
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private int num;
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Theme(int num) {
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this.num = num;
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}
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public static Theme getCurrentTheme(Context context) {
29+
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
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int theme = preferences.getBoolean(Constants.SP_USE_DARK_THEME, false) ? 2 : 1;
31+
for (Theme b : Theme.values()) {
32+
if (b.num == theme) {
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34+
return b;
35+
}
36+
}
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return BASIC;
38+
}
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public static boolean isDarkThemeForced(Context context) {
41+
Theme currentTheme = getCurrentTheme(context);
42+
return currentTheme == DARK;
43+
}
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45+
public static boolean isDarkTheme(Context context) {
46+
Theme currentTheme = getCurrentTheme(context);
47+
int nightModeFlags =
48+
context.getResources().getConfiguration().uiMode &
49+
Configuration.UI_MODE_NIGHT_MASK;
50+
Log.i("TU", "Nightmode: " + nightModeFlags);
51+
return (nightModeFlags == UI_MODE_NIGHT_YES) || currentTheme == DARK;
52+
}
53+
54+
public static boolean isAutoTheme(Context context) {
55+
Theme currentTheme = getCurrentTheme(context);
56+
return currentTheme == AUTO;
57+
}
58+
}
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60+
}

‎app/src/main/res/layout/activity_ups_viewer.xml‎

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@@ -532,7 +532,7 @@
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<TextView
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
535-
android:background="@color/whiteColor"
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android:background="?attr/eventsTextBackgroundColor"
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android:padding="2dp"
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android:text="@string/events" />
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‎app/src/main/res/layout/widget.xml‎

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@@ -6,7 +6,8 @@
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<LinearLayout
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android:layout_width="match_parent"
9-
android:layout_height="wrap_content">
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android:layout_height="wrap_content"
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tools:ignore="UselessParent">
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<ImageView
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android:id="@+id/upsStatusImage"

‎app/src/main/res/values-night-v21/styles.xml‎

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<resources>
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<style name="AppTheme" parent="Theme.AppCompat.DayNight.DarkActionBar">
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<item name="colorPrimary">@color/colorPrimary</item>
5+
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
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<item name="colorAccent">@color/colorAccent</item>
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<item name="android:navigationBarColor">@color/black</item>
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<item name="android:statusBarColor">@color/black</item>
9+
<item name="android:textColor">@color/color_white</item>
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<item name="android:textColorSecondary">@color/color_white</item>
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<item name="android:windowBackground">@color/background_darker</item>
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<item name="android:itemBackground">@color/background_darker</item>
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<item name="android:actionMenuTextColor">@color/color_white</item>
14+
<item name="eventsTextBackgroundColor">@color/black</item>
15+
</style>
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17+
<style name="AppTheme.NoActionBar">
18+
<item name="windowActionBar">false</item>
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<item name="windowNoTitle">true</item>
20+
<item name="android:windowDrawsSystemBarBackgrounds">true</item>
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<item name="android:statusBarColor">@android:color/transparent</item>
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</style>
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</resources>

‎app/src/main/res/values-ru/strings.xml‎

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@@ -139,6 +139,8 @@
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<string name="prefs_notification_service_summary">Проверять статусы ИБП в фоновом режиме</string>
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<string name="prefs_service_refresh_interval">Интервал обновления</string>
141141
<string name="prefs_service_refresh_interval_summary">Загружать информацию о статусе каждые X минут. Ноль означает минимально возможное значение пять минут.</string>
142+
<string name="prefs_dark_theme_title">Темная тема</string>
143+
<string name="prefs_dark_theme_description">После изменения перезапустите приложение</string>
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<!-- Status service -->
144146
<string name="warning">Предупреждение</string>

‎app/src/main/res/values/attrs.xml‎

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@@ -1,5 +1,8 @@
11
<?xml version="1.0" encoding="utf-8"?>
22
<resources>
3+
4+
<attr name="eventsTextBackgroundColor" format="reference|color"/>
5+
36
<declare-styleable name="CustomGauge">
47
<attr name="gaugePointSize" format="integer" />
58
<attr name="gaugePointStartColor" format="color" />

‎app/src/main/res/values/colors.xml‎

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@@ -8,6 +8,10 @@
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<color name="whiteColor">#ffffff</color>
99
<color name="prefsEditTextColor">#000000</color>
1010
<color name="materialGray">#546e7a</color>
11+
<color name="black">#374046</color>
12+
<color name="color_white">#f9f9f9</color>
13+
<color name="background_darker">#303030</color>
14+
<color name="widget_background">#292929</color>
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1216
<!-- Bootstrap like color -->
1317
<color name="bootStrapPrimary">#347bb7</color>

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