| /* |
| * 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.launcher3.accessibility; |
| |
| import android.view.View; |
| import android.view.accessibility.AccessibilityNodeInfo; |
| |
| import com.android.launcher3.ItemInfo; |
| import com.android.launcher3.Launcher; |
| import com.android.launcher3.LauncherModel; |
| import com.android.launcher3.LauncherSettings; |
| import com.android.launcher3.R; |
| import com.android.launcher3.ShortcutInfo; |
| |
| import java.util.ArrayList; |
| |
| /** |
| * Extension of {@link LauncherAccessibilityDelegate} with actions specific to shortcuts in |
| * deep shortcuts menu. |
| */ |
| public class ShortcutMenuAccessibilityDelegate extends LauncherAccessibilityDelegate { |
| |
| public ShortcutMenuAccessibilityDelegate(Launcher launcher) { |
| super(launcher); |
| } |
| |
| @Override |
| protected void addActions(View host, AccessibilityNodeInfo info) { |
| info.addAction(mActions.get(ADD_TO_WORKSPACE)); |
| } |
| |
| @Override |
| public boolean performAction(View host, ItemInfo item, int action) { |
| if (action == ADD_TO_WORKSPACE) { |
| final ShortcutInfo info = (ShortcutInfo) item; |
| final int[] coordinates = new int[2]; |
| final long screenId = findSpaceOnWorkspace(item, coordinates); |
| Runnable onComplete = new Runnable() { |
| @Override |
| public void run() { |
| LauncherModel.addItemToDatabase(mLauncher, info, |
| LauncherSettings.Favorites.CONTAINER_DESKTOP, |
| screenId, coordinates[0], coordinates[1]); |
| ArrayList<ItemInfo> itemList = new ArrayList<>(); |
| itemList.add(info); |
| mLauncher.bindItems(itemList, 0, itemList.size(), true); |
| mLauncher.closeShortcutsContainer(); |
| announceConfirmation(R.string.item_added_to_workspace); |
| } |
| }; |
| |
| if (!mLauncher.showWorkspace(true, onComplete)) { |
| onComplete.run(); |
| } |
| return true; |
| } |
| return false; |
| } |
| } |