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android_packages_apps_Cherish/src/com/cherish/settings/fragments/ThemeSettings.java
Mazda-- 362adb0b25 Cherish: Add DU themes [3/3]
SDB: Adapt for AOSP Settings

Special Thanks to @imjyotiraditya for the help
2020-04-10 10:29:45 +07:00

115 lines
4.1 KiB
Java

package com.cherish.settings.fragments;
import com.android.internal.logging.nano.MetricsProto;
import static android.os.UserHandle.USER_SYSTEM;
import android.app.UiModeManager;
import android.os.Bundle;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.os.UserHandle;
import android.content.ContentResolver;
import android.content.res.Resources;
import androidx.preference.ListPreference;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
import androidx.preference.PreferenceManager;
import androidx.preference.Preference.OnPreferenceChangeListener;
import androidx.preference.SwitchPreference;
import com.cherish.settings.preferences.CustomSeekBarPreference;
import android.provider.Settings;
import com.android.settings.R;
import com.android.settings.SettingsPreferenceFragment;
import java.util.Locale;
import android.text.TextUtils;
import android.view.View;
import java.util.List;
import java.util.ArrayList;
import java.util.Objects;
import com.android.internal.util.cherish.ThemesUtils;
import com.android.internal.util.cherish.Utils;
public class ThemeSettings extends SettingsPreferenceFragment implements
OnPreferenceChangeListener {
private static final String PREF_THEME_SWITCH = "theme_switch";
private UiModeManager mUiModeManager;
private ListPreference mThemeSwitch;
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
addPreferencesFromResource(R.xml.cherish_settings_theme);
PreferenceScreen prefScreen = getPreferenceScreen();
ContentResolver resolver = getActivity().getContentResolver();
mUiModeManager = getContext().getSystemService(UiModeManager.class);
setupThemeSwitchPref();
}
@Override
public boolean onPreferenceChange(Preference preference, Object objValue) {
if (preference == mThemeSwitch) {
String theme_switch = (String) objValue;
final Context context = getContext();
switch (theme_switch) {
case "1":
handleBackgrounds(false, context, UiModeManager.MODE_NIGHT_NO, ThemesUtils.SOLARIZED_DARK);
break;
case "2":
handleBackgrounds(false, context, UiModeManager.MODE_NIGHT_YES, ThemesUtils.SOLARIZED_DARK);
break;
case "3":
handleBackgrounds(true, context, UiModeManager.MODE_NIGHT_YES, ThemesUtils.SOLARIZED_DARK);
break;
}
try {
mOverlayService.reloadAndroidAssets(UserHandle.USER_CURRENT);
mOverlayService.reloadAssets("com.android.settings", UserHandle.USER_CURRENT);
mOverlayService.reloadAssets("com.android.systemui", UserHandle.USER_CURRENT);
} catch (RemoteException ignored) {
}
}
return true;
}
private void setupThemeSwitchPref() {
mThemeSwitch = (ListPreference) findPreference(PREF_THEME_SWITCH);
mThemeSwitch.setOnPreferenceChangeListener(this);
if (Utils.isThemeEnabled("com.android.theme.solarizeddark.system")) {
mThemeSwitch.setValue("3");
} else if (mUiModeManager.getNightMode() == UiModeManager.MODE_NIGHT_YES) {
mThemeSwitch.setValue("2");
} else {
mThemeSwitch.setValue("1");
}
}
private void handleBackgrounds(Boolean state, Context context, int mode, String[] overlays) {
if (context != null) {
Objects.requireNonNull(context.getSystemService(UiModeManager.class))
.setNightMode(mode);
}
for (int i = 0; i < overlays.length; i++) {
String background = overlays[i];
try {
mOverlayService.setEnabled(background, state, USER_SYSTEM);
} catch (RemoteException e) {
e.printStackTrace();
}
}
}
@Override
public int getMetricsCategory() {
return MetricsProto.MetricsEvent.CHERISH_SETTINGS;
}
}