Files
app_Settings/src/com/android/settings/gestures/DoubleTapPowerMainSwitchPreferenceController.java
Jacky Wang 6f684c73e0 [MainSwitchPreference] Remove SettingsMainSwitchPreferenceController
NO_IFTTT=Update base class

Bug: 401406987
Flag: EXEMPT refactor
Test: manual
Change-Id: I68093366f63fa5b4184aa7b3dde8bc2609f17dfb
2025-03-11 00:35:01 +08:00

104 lines
3.5 KiB
Java

/*
* Copyright (C) 2024 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.gestures;
import static com.android.settings.gestures.DoubleTapPowerSettingsUtils.DOUBLE_TAP_POWER_BUTTON_GESTURE_ENABLED_URI;
import android.content.ContentResolver;
import android.content.Context;
import android.database.ContentObserver;
import android.net.Uri;
import android.os.Handler;
import android.os.Looper;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
import com.android.settings.R;
import com.android.settings.core.TogglePreferenceController;
import com.android.settingslib.core.lifecycle.LifecycleObserver;
import com.android.settingslib.core.lifecycle.events.OnStart;
import com.android.settingslib.core.lifecycle.events.OnStop;
/** The controller to handle double tap power button main switch enable or disable state. */
public class DoubleTapPowerMainSwitchPreferenceController
extends TogglePreferenceController
implements LifecycleObserver, OnStart, OnStop {
private final ContentObserver mSettingsObserver =
new ContentObserver(new Handler(Looper.getMainLooper())) {
@Override
public void onChange(boolean selfChange, @Nullable Uri uri) {
if (mPreference == null || uri == null) {
return;
}
updateState(mPreference);
}
};
private @Nullable Preference mPreference;
public DoubleTapPowerMainSwitchPreferenceController(
@NonNull Context context, @NonNull String preferenceKey) {
super(context, preferenceKey);
}
@Override
public void displayPreference(@NonNull PreferenceScreen screen) {
super.displayPreference(screen);
mPreference = screen.findPreference(getPreferenceKey());
}
@Override
public int getAvailabilityStatus() {
return DoubleTapPowerSettingsUtils
.isMultiTargetDoubleTapPowerButtonGestureAvailable(mContext)
? AVAILABLE
: UNSUPPORTED_ON_DEVICE;
}
@Override
public boolean isChecked() {
return DoubleTapPowerSettingsUtils.isDoubleTapPowerButtonGestureEnabled(mContext);
}
@Override
public boolean setChecked(boolean isChecked) {
return DoubleTapPowerSettingsUtils.setDoubleTapPowerButtonGestureEnabled(
mContext, isChecked);
}
@Override
public void onStart() {
final ContentResolver resolver = mContext.getContentResolver();
resolver.registerContentObserver(
DOUBLE_TAP_POWER_BUTTON_GESTURE_ENABLED_URI, true, mSettingsObserver);
}
@Override
public void onStop() {
DoubleTapPowerSettingsUtils.unregisterObserver(mContext, mSettingsObserver);
}
@Override
public int getSliceHighlightMenuRes() {
return R.string.menu_key_system;
}
}