| /* |
| * Copyright (C) 2019 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.model; |
| |
| import static com.android.launcher3.util.MainThreadInitializedObject.forOverride; |
| |
| import android.content.ComponentName; |
| import android.os.UserHandle; |
| |
| import androidx.annotation.Nullable; |
| |
| import com.android.launcher3.R; |
| import com.android.launcher3.userevent.nano.LauncherLogProto.ContainerType; |
| import com.android.launcher3.util.MainThreadInitializedObject; |
| import com.android.launcher3.util.ResourceBasedOverride; |
| |
| /** |
| * Callback for receiving various app launch events |
| */ |
| public class AppLaunchTracker implements ResourceBasedOverride { |
| |
| /** |
| * Derived from LauncherEvent proto. |
| * TODO: Use proper descriptive constants |
| */ |
| public static final String CONTAINER_DEFAULT = Integer.toString(ContainerType.WORKSPACE); |
| public static final String CONTAINER_ALL_APPS = Integer.toString(ContainerType.ALLAPPS); |
| public static final String CONTAINER_PREDICTIONS = Integer.toString(ContainerType.PREDICTION); |
| public static final String CONTAINER_SEARCH = Integer.toString(ContainerType.SEARCHRESULT); |
| |
| |
| public static final MainThreadInitializedObject<AppLaunchTracker> INSTANCE = |
| forOverride(AppLaunchTracker.class, R.string.app_launch_tracker_class); |
| |
| public void onStartShortcut(String packageName, String shortcutId, UserHandle user, |
| @Nullable String container) { } |
| |
| public void onStartApp(ComponentName componentName, UserHandle user, |
| @Nullable String container) { } |
| |
| public void onDismissApp(ComponentName componentName, UserHandle user, |
| @Nullable String container){} |
| |
| public void onReturnedToHome() { } |
| } |