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lawnchair/quickstep/src/com/android/launcher3/taskbar/allapps/TaskbarAllAppsContainerView.java

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/*
* Copyright (C) 2022 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.launcher3.taskbar.allapps;
import android.content.Context;
import android.util.AttributeSet;
import android.view.WindowInsets;
import com.android.launcher3.allapps.ActivityAllAppsContainerView;
import com.android.launcher3.allapps.AllAppsGridAdapter;
import com.android.launcher3.allapps.AlphabeticalAppsList;
import com.android.launcher3.allapps.BaseAdapterProvider;
import com.android.launcher3.allapps.BaseAllAppsAdapter;
/** All apps container accessible from taskbar. */
public class TaskbarAllAppsContainerView extends
ActivityAllAppsContainerView<TaskbarAllAppsContext> {
public TaskbarAllAppsContainerView(Context context, AttributeSet attrs) {
this(context, attrs, 0);
}
public TaskbarAllAppsContainerView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@Override
public WindowInsets onApplyWindowInsets(WindowInsets insets) {
setInsets(insets.getInsets(WindowInsets.Type.systemBars()).toRect());
return super.onApplyWindowInsets(insets);
}
@Override
Refactors Search results into separate RV for Toast. This will help enable transitions between A-Z apps lists and search results because both can be seen simultaneously and manipulated independently. Some high level items of the refactor: - SearchRecyclerView is added; logic that populated the main (personal) tab with search results was simply redirected to this RV instead. - BaseAllAppsContainerView added isSearching() method. Returns false, and ActivityAllAppsContainerView overrides (as search is handled there). - Renamed BaseRecyclerView to FastScrollRecyclerView to better describe what it does. SearchRecyclerView extends this, but returns false for supportsFastScrolling(). - AlphabeticalAppsList#mAllAppsStore is now optional, so the Search RV doesn't need to store/listen to apps. Note this doesn't affect the predicted app row which is still updated if one of the predicted apps is uninstalled (I tested this). Future work: - Determine why dispatchRestoreInstanceState is not called for BaseAllAppsContainerView. Save is called, e.g. on rotation. Effect of restore not called: rotating while searching goes back to A-Z list. - Keep suggested apps in Header while searching. Currently they are rendered in the SearchRV above search results, as before. - Potentially extract Personal/Work tabs to move independently of header. - AlphabeticalAppsList is a misleading name because it can also contains search results. However, things are pretty intertwined between that and BaseAllAppsAdapter (effectively a circular dependency), so I figured cleaning all that up was out of the immediate scope of this refactor, which is mainly meant to unblock transition work. Bug: 206905515 Test: Manually checked for regressions, ran tests. Change-Id: I4d3757c8a8f9b774956ca6be541dd4fcdad1de13
2022-04-11 16:17:50 -07:00
protected BaseAllAppsAdapter<TaskbarAllAppsContext> createAdapter(
AlphabeticalAppsList<TaskbarAllAppsContext> appsList,
BaseAdapterProvider[] adapterProviders) {
Refactors Search results into separate RV for Toast. This will help enable transitions between A-Z apps lists and search results because both can be seen simultaneously and manipulated independently. Some high level items of the refactor: - SearchRecyclerView is added; logic that populated the main (personal) tab with search results was simply redirected to this RV instead. - BaseAllAppsContainerView added isSearching() method. Returns false, and ActivityAllAppsContainerView overrides (as search is handled there). - Renamed BaseRecyclerView to FastScrollRecyclerView to better describe what it does. SearchRecyclerView extends this, but returns false for supportsFastScrolling(). - AlphabeticalAppsList#mAllAppsStore is now optional, so the Search RV doesn't need to store/listen to apps. Note this doesn't affect the predicted app row which is still updated if one of the predicted apps is uninstalled (I tested this). Future work: - Determine why dispatchRestoreInstanceState is not called for BaseAllAppsContainerView. Save is called, e.g. on rotation. Effect of restore not called: rotating while searching goes back to A-Z list. - Keep suggested apps in Header while searching. Currently they are rendered in the SearchRV above search results, as before. - Potentially extract Personal/Work tabs to move independently of header. - AlphabeticalAppsList is a misleading name because it can also contains search results. However, things are pretty intertwined between that and BaseAllAppsAdapter (effectively a circular dependency), so I figured cleaning all that up was out of the immediate scope of this refactor, which is mainly meant to unblock transition work. Bug: 206905515 Test: Manually checked for regressions, ran tests. Change-Id: I4d3757c8a8f9b774956ca6be541dd4fcdad1de13
2022-04-11 16:17:50 -07:00
return new AllAppsGridAdapter<>(mActivityContext, getLayoutInflater(), appsList,
adapterProviders);
}
}