Put taskbar all apps in separate overlay window and stash taskbar.

All apps should display below system UI components such as the notification tray and power menu, so an overlay window is more appropriate. As a result, all apps has a separate window activity context, but some properties are delegated to the taskbar activity context. Taskbar should also be stashed while all apps is open. Change-Id: I593457708779d84a0ab8b949a966d247d0a2e1b7 Test: Manual Bug: 216843189 Fix: 217383817 (cherry picked from commit 473b980bf9)
2026-02-20 11:18:21 +00:00 · 2022-02-07 22:22:09 -05:00
parent 0f3b6511aa
commit a1370bfc5f
16 changed files with 596 additions and 182 deletions
--- a/quickstep/src/com/android/launcher3/taskbar/allapps/TaskbarAllAppsContainerView.java
+++ b/quickstep/src/com/android/launcher3/taskbar/allapps/TaskbarAllAppsContainerView.java
@@ -0,0 +1,82 @@
+/*
+ * 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.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.WindowInsets;
+
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.android.launcher3.allapps.AllAppsGridAdapter;
+import com.android.launcher3.allapps.BaseAllAppsContainerView;
+import com.android.launcher3.allapps.search.SearchAdapterProvider;
+
+/** All apps container accessible from taskbar. */
+public class TaskbarAllAppsContainerView extends BaseAllAppsContainerView<TaskbarAllAppsContext> {
+
+    public TaskbarAllAppsContainerView(Context context, AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public TaskbarAllAppsContainerView(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+    }
+
+    @Override
+    protected SearchAdapterProvider<?> createMainAdapterProvider() {
+        // Taskbar all apps does not yet support search, so this implementation is minimal.
+        return new SearchAdapterProvider<TaskbarAllAppsContext>(mActivityContext) {
+            @Override
+            public boolean launchHighlightedItem() {
+                return false;
+            }
+
+            @Override
+            public View getHighlightedItem() {
+                return null;
+            }
+
+            @Override
+            public RecyclerView.ItemDecoration getDecorator() {
+                return null;
+            }
+
+            @Override
+            public boolean isViewSupported(int viewType) {
+                return false;
+            }
+
+            @Override
+            public void onBindView(AllAppsGridAdapter.ViewHolder holder, int position) { }
+
+            @Override
+            public AllAppsGridAdapter.ViewHolder onCreateViewHolder(LayoutInflater layoutInflater,
+                    ViewGroup parent, int viewType) {
+                return null;
+            }
+        };
+    }
+
+    @Override
+    public WindowInsets onApplyWindowInsets(WindowInsets insets) {
+        setInsets(insets.getInsets(WindowInsets.Type.systemBars()).toRect());
+        return super.onApplyWindowInsets(insets);
+    }
+}