| /* |
| * Copyright (C) 2020 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.systemui.plugins; |
| |
| import android.app.Activity; |
| import android.view.View; |
| |
| import com.android.systemui.plugins.annotations.ProvidesInterface; |
| import com.android.systemui.plugins.shared.SearchTarget; |
| import com.android.systemui.plugins.shared.SearchTargetEvent; |
| |
| import java.util.List; |
| import java.util.function.Consumer; |
| |
| /** |
| * Implement this plugin interface to fetch search result data from the plugin side. |
| */ |
| @ProvidesInterface(action = AllAppsSearchPlugin.ACTION, version = AllAppsSearchPlugin.VERSION) |
| public interface AllAppsSearchPlugin extends Plugin { |
| String ACTION = "com.android.systemui.action.PLUGIN_ALL_APPS_SEARCH_ACTIONS"; |
| int VERSION = 6; |
| |
| void setup(Activity activity, View view); |
| |
| /** |
| * Send launcher state related signals. |
| */ |
| void onStateTransitionStart(int fromState, int toState); |
| void onStateTransitionComplete(int state); |
| |
| /** |
| * Send signal when user starts typing, perform search, when search ends |
| */ |
| void startedSearchSession(); |
| void performSearch(String query, Consumer<List<SearchTarget>> results); |
| |
| /** |
| * Send over search target interaction events to Plugin |
| */ |
| void notifySearchTargetEvent(SearchTargetEvent event); |
| |
| /** |
| * Launcher activity lifecycle callbacks |
| */ |
| void onResume(int state); |
| void onStop(int state); |
| } |