acab1a0364
In Android S design, night display and dark theme only show schedule text for summary. - Rmove redundant string resource. - Remove redundant method in night display formatter. - Refactor the code in dark mode preference and night display controller. Test: See the correct behavior in screen. Fix: 174964139 Change-Id: I658b3073a0a6ed83f589103999c711e5430eaeb7
100 lines
3.6 KiB
Java
100 lines
3.6 KiB
Java
/*
|
|
* Copyright (C) 2019 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software distributed under the
|
|
* License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, either express or implied. See the License for the specific language governing
|
|
* permissions and limitations under the License.
|
|
*/
|
|
|
|
package com.android.settings.display.darkmode;
|
|
|
|
import android.app.UiModeManager;
|
|
import android.content.Context;
|
|
import android.content.res.Configuration;
|
|
import android.os.PowerManager;
|
|
import android.util.AttributeSet;
|
|
|
|
import com.android.settings.R;
|
|
import com.android.settings.widget.PrimarySwitchPreference;
|
|
|
|
import java.time.LocalTime;
|
|
|
|
/**
|
|
* component for the display settings dark ui summary
|
|
*/
|
|
public class DarkModePreference extends PrimarySwitchPreference {
|
|
|
|
private UiModeManager mUiModeManager;
|
|
private DarkModeObserver mDarkModeObserver;
|
|
private PowerManager mPowerManager;
|
|
private Runnable mCallback;
|
|
|
|
private TimeFormatter mFormat;
|
|
|
|
public DarkModePreference(Context context, AttributeSet attrs) {
|
|
super(context, attrs);
|
|
mDarkModeObserver = new DarkModeObserver(context);
|
|
mUiModeManager = context.getSystemService(UiModeManager.class);
|
|
mPowerManager = context.getSystemService(PowerManager.class);
|
|
mFormat = new TimeFormatter(context);
|
|
mCallback = () -> {
|
|
final boolean batterySaver = mPowerManager.isPowerSaveMode();
|
|
final boolean active = (getContext().getResources().getConfiguration().uiMode
|
|
& Configuration.UI_MODE_NIGHT_YES) != 0;
|
|
setSwitchEnabled(!batterySaver);
|
|
updateSummary(batterySaver, active);
|
|
};
|
|
mDarkModeObserver.subscribe(mCallback);
|
|
}
|
|
|
|
@Override
|
|
public void onAttached() {
|
|
super.onAttached();
|
|
mDarkModeObserver.subscribe(mCallback);
|
|
}
|
|
|
|
@Override
|
|
public void onDetached() {
|
|
super.onDetached();
|
|
mDarkModeObserver.unsubscribe();
|
|
}
|
|
|
|
private void updateSummary(boolean batterySaver, boolean active) {
|
|
if (batterySaver) {
|
|
final int stringId = active
|
|
? R.string.dark_ui_mode_disabled_summary_dark_theme_on
|
|
: R.string.dark_ui_mode_disabled_summary_dark_theme_off;
|
|
setSummary(getContext().getString(stringId));
|
|
return;
|
|
}
|
|
final int mode = mUiModeManager.getNightMode();
|
|
String summary;
|
|
|
|
if (mode == UiModeManager.MODE_NIGHT_AUTO) {
|
|
summary = getContext().getString(active
|
|
? R.string.dark_ui_summary_on_auto_mode_auto
|
|
: R.string.dark_ui_summary_off_auto_mode_auto);
|
|
} else if (mode == UiModeManager.MODE_NIGHT_CUSTOM) {
|
|
final LocalTime time = active
|
|
? mUiModeManager.getCustomNightModeEnd()
|
|
: mUiModeManager.getCustomNightModeStart();
|
|
final String timeStr = mFormat.of(time);
|
|
summary = getContext().getString(active
|
|
? R.string.dark_ui_summary_on_auto_mode_custom
|
|
: R.string.dark_ui_summary_off_auto_mode_custom, timeStr);
|
|
} else {
|
|
summary = getContext().getString(active
|
|
? R.string.dark_ui_summary_on_auto_mode_never
|
|
: R.string.dark_ui_summary_off_auto_mode_never);
|
|
}
|
|
|
|
setSummary(summary);
|
|
}
|
|
}
|