Added custom actions for showing the shortcuts menu and adding a quick action

on the home screen Bug: 30374655 Change-Id: I2f3ae31f2fb2c09f64f2a47e95a9d25435f7efe2
2016-07-25 13:54:32 -07:00
parent b0e80bcee7
commit 3ffa64df36
7 changed files with 151 additions and 41 deletions
@@ -0,0 +1,73 @@
+/*
+ * 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;
+    }
+}