Audinaut-subsonic-app-android/app/src/main/java/net/nullsum/audinaut/util/ThemeUtil.java

91 lines
3.4 KiB
Java

/*
This file is part of Subsonic.
Subsonic is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Subsonic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Subsonic. If not, see <http://www.gnu.org/licenses/>.
Copyright 2016 (C) Scott Jackson
*/
package net.nullsum.audinaut.util;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.res.Configuration;
import android.os.Build;
import net.nullsum.audinaut.R;
public final class ThemeUtil {
private static final String THEME_DARK = "dark";
private static final String THEME_BLACK = "black";
private static final String THEME_LIGHT = "light";
private static final String THEME_DAY_NIGHT = "day/night";
private static final String THEME_DAY_BLACK_NIGHT = "day/black";
public static String getTheme(Context context) {
SharedPreferences prefs = Util.getPreferences(context);
String theme;
if (Build.VERSION.SDK_INT<29) {
// If Android Pie or older, default to null (handled below as light)
theme = prefs.getString(Constants.PREFERENCES_KEY_THEME, null);
} else {
// Else, for Android 10+, default to follow system dark mode setting
theme = prefs.getString(Constants.PREFERENCES_KEY_THEME, THEME_DAY_NIGHT);
}
if (THEME_DAY_NIGHT.equals(theme)) {
int currentNightMode = context.getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK;
if (currentNightMode == Configuration.UI_MODE_NIGHT_YES) {
theme = THEME_DARK;
} else {
theme = THEME_LIGHT;
}
} else if (THEME_DAY_BLACK_NIGHT.equals(theme)) {
int currentNightMode = context.getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK;
if (currentNightMode == Configuration.UI_MODE_NIGHT_YES) {
theme = THEME_BLACK;
} else {
theme = THEME_LIGHT;
}
}
return theme;
}
public static int getThemeRes(Context context) {
return getThemeRes(context, getTheme(context));
}
private static int getThemeRes(Context context, String theme) {
if(theme == null)
return R.style.Theme_Audinaut_Light;
switch (theme) {
case THEME_DARK:
return R.style.Theme_Audinaut_Dark;
case THEME_BLACK:
return R.style.Theme_Audinaut_Black;
default:
return R.style.Theme_Audinaut_Light;
}
}
public static void setTheme(Context context, String theme) {
SharedPreferences.Editor editor = Util.getPreferences(context).edit();
editor.putString(Constants.PREFERENCES_KEY_THEME, theme);
editor.apply();
}
public static void applyTheme(Context context, String theme) {
context.setTheme(getThemeRes(context, theme));
}
}