| /* |
| * Copyright (C) 2016 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.systemui.qs.tiles; |
| |
| import android.content.Intent; |
| import android.os.Handler; |
| import android.os.Looper; |
| import android.provider.Settings; |
| import android.service.quicksettings.Tile; |
| import android.view.View; |
| import android.widget.Switch; |
| |
| import androidx.annotation.Nullable; |
| |
| import com.android.internal.jank.InteractionJankMonitor; |
| import com.android.internal.logging.MetricsLogger; |
| import com.android.internal.logging.nano.MetricsProto.MetricsEvent; |
| import com.android.systemui.Prefs; |
| import com.android.systemui.R; |
| import com.android.systemui.animation.DialogCuj; |
| import com.android.systemui.animation.DialogLaunchAnimator; |
| import com.android.systemui.dagger.qualifiers.Background; |
| import com.android.systemui.dagger.qualifiers.Main; |
| import com.android.systemui.plugins.ActivityStarter; |
| import com.android.systemui.plugins.FalsingManager; |
| import com.android.systemui.plugins.qs.QSTile.BooleanState; |
| import com.android.systemui.plugins.statusbar.StatusBarStateController; |
| import com.android.systemui.qs.QSHost; |
| import com.android.systemui.qs.logging.QSLogger; |
| import com.android.systemui.qs.tileimpl.QSTileImpl; |
| import com.android.systemui.statusbar.phone.SystemUIDialog; |
| import com.android.systemui.statusbar.policy.DataSaverController; |
| |
| import javax.inject.Inject; |
| |
| public class DataSaverTile extends QSTileImpl<BooleanState> implements |
| DataSaverController.Listener{ |
| |
| private static final String INTERACTION_JANK_TAG = "start_data_saver"; |
| |
| private final DataSaverController mDataSaverController; |
| private final DialogLaunchAnimator mDialogLaunchAnimator; |
| |
| @Inject |
| public DataSaverTile( |
| QSHost host, |
| @Background Looper backgroundLooper, |
| @Main Handler mainHandler, |
| FalsingManager falsingManager, |
| MetricsLogger metricsLogger, |
| StatusBarStateController statusBarStateController, |
| ActivityStarter activityStarter, |
| QSLogger qsLogger, |
| DataSaverController dataSaverController, |
| DialogLaunchAnimator dialogLaunchAnimator |
| ) { |
| super(host, backgroundLooper, mainHandler, falsingManager, metricsLogger, |
| statusBarStateController, activityStarter, qsLogger); |
| mDataSaverController = dataSaverController; |
| mDialogLaunchAnimator = dialogLaunchAnimator; |
| mDataSaverController.observe(getLifecycle(), this); |
| } |
| |
| @Override |
| public BooleanState newTileState() { |
| return new BooleanState(); |
| } |
| |
| @Override |
| public Intent getLongClickIntent() { |
| return new Intent(Settings.ACTION_DATA_SAVER_SETTINGS); |
| } |
| @Override |
| protected void handleClick(@Nullable View view) { |
| if (mState.value |
| || Prefs.getBoolean(mContext, Prefs.Key.QS_DATA_SAVER_DIALOG_SHOWN, false)) { |
| // Do it right away. |
| toggleDataSaver(); |
| return; |
| } |
| |
| // Show a dialog to confirm first. Dialogs shown by the DialogLaunchAnimator must be created |
| // and shown on the main thread, so we post it to the UI handler. |
| mUiHandler.post(() -> { |
| SystemUIDialog dialog = new SystemUIDialog(mContext); |
| dialog.setTitle(com.android.internal.R.string.data_saver_enable_title); |
| dialog.setMessage(com.android.internal.R.string.data_saver_description); |
| dialog.setPositiveButton(com.android.internal.R.string.data_saver_enable_button, |
| (dialogInterface, which) -> { |
| toggleDataSaver(); |
| Prefs.putBoolean(mContext, Prefs.Key.QS_DATA_SAVER_DIALOG_SHOWN, true); |
| }); |
| dialog.setNeutralButton(com.android.internal.R.string.cancel, null); |
| dialog.setShowForAllUsers(true); |
| |
| if (view != null) { |
| mDialogLaunchAnimator.showFromView(dialog, view, new DialogCuj( |
| InteractionJankMonitor.CUJ_SHADE_DIALOG_OPEN, |
| INTERACTION_JANK_TAG)); |
| } else { |
| dialog.show(); |
| } |
| }); |
| } |
| |
| private void toggleDataSaver() { |
| mState.value = !mDataSaverController.isDataSaverEnabled(); |
| mDataSaverController.setDataSaverEnabled(mState.value); |
| refreshState(mState.value); |
| } |
| |
| @Override |
| public CharSequence getTileLabel() { |
| return mContext.getString(R.string.data_saver); |
| } |
| |
| @Override |
| protected void handleUpdateState(BooleanState state, Object arg) { |
| state.value = arg instanceof Boolean ? (Boolean) arg |
| : mDataSaverController.isDataSaverEnabled(); |
| state.state = state.value ? Tile.STATE_ACTIVE : Tile.STATE_INACTIVE; |
| state.label = mContext.getString(R.string.data_saver); |
| state.contentDescription = state.label; |
| state.icon = ResourceIcon.get(state.value ? R.drawable.ic_data_saver |
| : R.drawable.ic_data_saver_off); |
| state.expandedAccessibilityClassName = Switch.class.getName(); |
| } |
| |
| @Override |
| public int getMetricsCategory() { |
| return MetricsEvent.QS_DATA_SAVER; |
| } |
| |
| @Override |
| public void onDataSaverChanged(boolean isDataSaving) { |
| refreshState(isDataSaving); |
| } |
| } |