131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project/* 231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * Copyright (C) 2009 The Android Open Source Project 331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * 431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * you may not use this file except in compliance with the License. 631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * You may obtain a copy of the License at 731dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * 831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * 1031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 1131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 1231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * See the License for the specific language governing permissions and 1431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * limitations under the License. 1531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project */ 1631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 17a5902524d4403885eb4c50360bf3465c6be796efJoe Onoratopackage com.android.launcher2; 1831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 197376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Projectimport android.appwidget.AppWidgetHost; 207376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Projectimport android.appwidget.AppWidgetHostView; 217376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Projectimport android.appwidget.AppWidgetProviderInfo; 2231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.Context; 2331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 2431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project/** 257376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Project * Specific {@link AppWidgetHost} that creates our {@link LauncherAppWidgetHostView} 2631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * which correctly captures all long-press events. This ensures that users can 277376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Project * always pick up and move widgets. 2831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project */ 297376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Projectpublic class LauncherAppWidgetHost extends AppWidgetHost { 30a3f78e39298669c723b4c3388dd2505f422c859cWinson Chung 31a3f78e39298669c723b4c3388dd2505f422c859cWinson Chung Launcher mLauncher; 32a3f78e39298669c723b4c3388dd2505f422c859cWinson Chung 33a3f78e39298669c723b4c3388dd2505f422c859cWinson Chung public LauncherAppWidgetHost(Launcher launcher, int hostId) { 34a3f78e39298669c723b4c3388dd2505f422c859cWinson Chung super(launcher, hostId); 35a3f78e39298669c723b4c3388dd2505f422c859cWinson Chung mLauncher = launcher; 3631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 379415d87eda0cf28b8df1eccde39b0ca1646be3b9Adam Cohen 387376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Project @Override 397376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Project protected AppWidgetHostView onCreateView(Context context, int appWidgetId, 407376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Project AppWidgetProviderInfo appWidget) { 4116fed41e5e680c547b23e108788eb85f1b04d36dMichael Jurka return new LauncherAppWidgetHostView(context); 4231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 432313eff05b8f52e72ebe06c589c419941fa019d6Patrick Dubroy 442313eff05b8f52e72ebe06c589c419941fa019d6Patrick Dubroy @Override 452313eff05b8f52e72ebe06c589c419941fa019d6Patrick Dubroy public void stopListening() { 462313eff05b8f52e72ebe06c589c419941fa019d6Patrick Dubroy super.stopListening(); 472313eff05b8f52e72ebe06c589c419941fa019d6Patrick Dubroy clearViews(); 482313eff05b8f52e72ebe06c589c419941fa019d6Patrick Dubroy } 49a3f78e39298669c723b4c3388dd2505f422c859cWinson Chung 50a3f78e39298669c723b4c3388dd2505f422c859cWinson Chung protected void onProvidersChanged() { 51a3f78e39298669c723b4c3388dd2505f422c859cWinson Chung // Once we get the message that widget packages are updated, we need to rebind items 52a3f78e39298669c723b4c3388dd2505f422c859cWinson Chung // in AppsCustomize accordingly. 53c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka mLauncher.bindPackagesUpdated(LauncherModel.getSortedWidgetsAndShortcuts(mLauncher)); 54a3f78e39298669c723b4c3388dd2505f422c859cWinson Chung } 5531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project} 56