Brian Isganitis
84633c1a9d
The stashing behavior is consistent with the All Apps overlay. Test: Manual Bug: 217261955 Change-Id: Idae0c3d829e806be6c18f00455f7ddd0d60f0efb
108 lines
4.3 KiB
Java
108 lines
4.3 KiB
Java
/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.launcher3.taskbar;
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import static com.android.launcher3.taskbar.TaskbarStashController.FLAG_STASHED_IN_APP_EDU;
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import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
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import com.android.launcher3.R;
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import com.android.launcher3.taskbar.overlay.TaskbarOverlayContext;
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import com.android.launcher3.taskbar.overlay.TaskbarOverlayController;
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import java.io.PrintWriter;
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/** Handles the Taskbar Education flow. */
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public class TaskbarEduController implements TaskbarControllers.LoggableTaskbarController {
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private final TaskbarActivityContext mActivity;
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// Initialized in init.
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TaskbarControllers mControllers;
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private TaskbarEduView mTaskbarEduView;
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public TaskbarEduController(TaskbarActivityContext activity) {
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mActivity = activity;
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}
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public void init(TaskbarControllers controllers) {
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mControllers = controllers;
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}
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void showEdu() {
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TaskbarOverlayController overlayController = mControllers.taskbarOverlayController;
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TaskbarOverlayContext overlayContext = overlayController.requestWindow();
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mTaskbarEduView = (TaskbarEduView) overlayContext.getLayoutInflater().inflate(
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R.layout.taskbar_edu, overlayContext.getDragLayer(), false);
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mTaskbarEduView.init(new TaskbarEduCallbacks());
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mControllers.navbarButtonsViewController.setSlideInViewVisible(true);
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TaskbarStashController stashController = mControllers.taskbarStashController;
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stashController.updateStateForFlag(FLAG_STASHED_IN_APP_EDU, true);
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stashController.applyState(overlayController.getOpenDuration());
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mTaskbarEduView.setOnCloseBeginListener(() -> {
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mControllers.navbarButtonsViewController.setSlideInViewVisible(false);
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// Post in case view is closing due to gesture navigation. If a gesture is in progress,
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// wait to unstash until after the gesture is finished.
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MAIN_EXECUTOR.post(() -> stashController.resetFlagIfNoGestureInProgress(
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FLAG_STASHED_IN_APP_EDU));
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});
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mTaskbarEduView.addOnCloseListener(() -> mTaskbarEduView = null);
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mTaskbarEduView.show();
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}
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@Override
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public void dumpLogs(String prefix, PrintWriter pw) {
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pw.println(prefix + "TaskbarEduController:");
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pw.println(prefix + "\tisShowingEdu=" + (mTaskbarEduView != null));
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}
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/**
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* Callbacks for {@link TaskbarEduView} to interact with its controller.
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*/
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class TaskbarEduCallbacks {
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void onPageChanged(int currentPage, int pageCount) {
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if (currentPage == 0) {
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mTaskbarEduView.updateStartButton(R.string.taskbar_edu_close,
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v -> mTaskbarEduView.close(true /* animate */));
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} else {
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mTaskbarEduView.updateStartButton(R.string.taskbar_edu_previous,
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v -> mTaskbarEduView.snapToPage(currentPage - 1));
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}
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if (currentPage == pageCount - 1) {
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mTaskbarEduView.updateEndButton(R.string.taskbar_edu_done,
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v -> mTaskbarEduView.close(true /* animate */));
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} else {
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mTaskbarEduView.updateEndButton(R.string.taskbar_edu_next,
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v -> mTaskbarEduView.snapToPage(currentPage + 1));
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}
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}
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int getIconLayoutBoundsWidth() {
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return mControllers.taskbarViewController.getIconLayoutWidth();
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}
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int getOpenDuration() {
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return mControllers.taskbarOverlayController.getOpenDuration();
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}
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int getCloseDuration() {
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return mControllers.taskbarOverlayController.getCloseDuration();
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}
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}
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}
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