LauncherModel.java revision 700889f504ef134ab307d95b6bfbbb426ea730e3
131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project/* 231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * Copyright (C) 2008 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 19629de3ef739883c0962423cc0c3a26299f162d3dRomain Guyimport android.appwidget.AppWidgetManager; 20629de3ef739883c0962423cc0c3a26299f162d3dRomain Guyimport android.appwidget.AppWidgetProviderInfo; 21f99f8c1ad265cf7bea7e30476911d730b7d0eaaeJoe Onoratoimport android.content.BroadcastReceiver; 2231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.ComponentName; 235c16f3ecd6b47bff3abbe40deb3d39c66a3b0012Romain Guyimport android.content.ContentProviderClient; 2431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.ContentResolver; 2531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.ContentValues; 2631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.Intent; 270589f0f66ce498512c6ee47482c649d88294c9d0Joe Onoratoimport android.content.Intent.ShortcutIconResource; 2831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.Context; 2931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.pm.ActivityInfo; 3031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.pm.PackageManager; 315c16f3ecd6b47bff3abbe40deb3d39c66a3b0012Romain Guyimport android.content.pm.ProviderInfo; 3231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.pm.ResolveInfo; 3331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.res.Resources; 3431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.database.Cursor; 3531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.graphics.Bitmap; 3631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.graphics.BitmapFactory; 3731dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.net.Uri; 383611578579b4bfb25616085dafdb1a45207394f9Joe Onoratoimport android.os.Handler; 393611578579b4bfb25616085dafdb1a45207394f9Joe Onoratoimport android.os.HandlerThread; 400589f0f66ce498512c6ee47482c649d88294c9d0Joe Onoratoimport android.os.Parcelable; 415c16f3ecd6b47bff3abbe40deb3d39c66a3b0012Romain Guyimport android.os.RemoteException; 429c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onoratoimport android.util.Log; 4331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.os.Process; 449c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onoratoimport android.os.SystemClock; 4531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 469c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onoratoimport java.lang.ref.WeakReference; 479c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onoratoimport java.net.URISyntaxException; 489c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onoratoimport java.text.Collator; 4931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport java.util.ArrayList; 5056d8291af6a28c6ba64113120efdf84a785e816cJoe Onoratoimport java.util.Arrays; 519c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onoratoimport java.util.Collections; 52700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrickimport java.util.Comparator; 5331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport java.util.HashMap; 5431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport java.util.List; 5531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 56edcce099c98a6c40d10109ac092ab50f9d2668f3Romain Guyimport com.android.launcher.R; 57edcce099c98a6c40d10109ac092ab50f9d2668f3Romain Guy 5831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project/** 5931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * Maintains in-memory state of the Launcher. It is expected that there should be only one 6031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * LauncherModel object held in a static. Also provide APIs for updating the database state 61bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project * for the Launcher. 6231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project */ 63f99f8c1ad265cf7bea7e30476911d730b7d0eaaeJoe Onoratopublic class LauncherModel extends BroadcastReceiver { 64a30ce8e6b25e41f392a41fd4d0d3e0a424a84dadJoe Onorato static final boolean DEBUG_LOADERS = false; 659c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato static final String TAG = "Launcher.Model"; 669c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato 673611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private static final int ITEMS_CHUNK = 6; // batch size for the workspace icons 68d65d08e709ec0916446100bae0a7276d0800382fJoe Onorato private int mBatchSize; // 0 is all apps at once 692ff10b3b0137d258569ce5471808842e88696133Daniel Sandler private int mAllAppsLoadDelay; // milliseconds between batches 70dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler 71f99f8c1ad265cf7bea7e30476911d730b7d0eaaeJoe Onorato private final LauncherApplication mApp; 729c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato private final Object mLock = new Object(); 739c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato private DeferredHandler mHandler = new DeferredHandler(); 743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private LoaderTask mLoaderTask; 759c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato 76700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick private static final HandlerThread sWorkerThread = new HandlerThread("launcher-loader"); 77700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick static { 78700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick sWorkerThread.start(); 79700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick } 80700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick private static final Handler sWorker = new Handler(sWorkerThread.getLooper()); 81700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick 82cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato // We start off with everything not loaded. After that, we assume that 83cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato // our monitoring of the package manager provides all updates and we never 84cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato // need to do a requery. These are only ever touched from the loader thread. 85cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato private boolean mWorkspaceLoaded; 86cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato private boolean mAllAppsLoaded; 87cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 889c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato private WeakReference<Callbacks> mCallbacks; 899c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato 903611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private AllAppsList mAllAppsList; // only access in worker thread 910589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato private IconCache mIconCache; 923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ArrayList<ItemInfo> mItems = new ArrayList<ItemInfo>(); 933611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ArrayList<LauncherAppWidgetInfo> mAppWidgets = new ArrayList<LauncherAppWidgetInfo>(); 943611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final HashMap<Long, FolderInfo> mFolders = new HashMap<Long, FolderInfo>(); 950589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 960589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato private Bitmap mDefaultIcon; 979c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato 989c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public interface Callbacks { 999c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public int getCurrentWorkspaceScreen(); 1009c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void startBinding(); 1019c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void bindItems(ArrayList<ItemInfo> shortcuts, int start, int end); 102ad72e1705c32da463a552f2283ae467dc15a4a34Joe Onorato public void bindFolders(HashMap<Long,FolderInfo> folders); 1039c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void finishBindingItems(); 1049c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void bindAppWidget(LauncherAppWidgetInfo info); 1059c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void bindAllApplications(ArrayList<ApplicationInfo> apps); 10664e6be78dc72e1a89fe8fb95c502586f9260df28Joe Onorato public void bindAppsAdded(ArrayList<ApplicationInfo> apps); 10764e6be78dc72e1a89fe8fb95c502586f9260df28Joe Onorato public void bindAppsUpdated(ArrayList<ApplicationInfo> apps); 1083611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void bindAppsRemoved(ArrayList<ApplicationInfo> apps, boolean permanent); 109843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler public boolean isAllAppsVisible(); 1109c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 11131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 1120589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato LauncherModel(LauncherApplication app, IconCache iconCache) { 113f99f8c1ad265cf7bea7e30476911d730b7d0eaaeJoe Onorato mApp = app; 1140589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato mAllAppsList = new AllAppsList(iconCache); 1150589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato mIconCache = iconCache; 1160589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 1170589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato mDefaultIcon = Utilities.createIconBitmap( 1180589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato app.getPackageManager().getDefaultActivityIcon(), app); 1192ff10b3b0137d258569ce5471808842e88696133Daniel Sandler 1202ff10b3b0137d258569ce5471808842e88696133Daniel Sandler mAllAppsLoadDelay = app.getResources().getInteger(R.integer.config_allAppsBatchLoadDelay); 121d65d08e709ec0916446100bae0a7276d0800382fJoe Onorato 122d65d08e709ec0916446100bae0a7276d0800382fJoe Onorato mBatchSize = app.getResources().getInteger(R.integer.config_allAppsBatchSize); 1230589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 1240589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 12556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato public Bitmap getFallbackIcon() { 1260589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato return Bitmap.createBitmap(mDefaultIcon); 127f99f8c1ad265cf7bea7e30476911d730b7d0eaaeJoe Onorato } 12831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 1299c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 1309c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Adds an item to the DB if it was not created previously, or move it to a new 1319c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * <container, screen, cellX, cellY> 1329c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 1339c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato static void addOrMoveItemInDatabase(Context context, ItemInfo item, long container, 1349c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato int screen, int cellX, int cellY) { 1359c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (item.container == ItemInfo.NO_ID) { 1369c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato // From all apps 1379c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato addItemToDatabase(context, item, container, screen, cellX, cellY, false); 1389c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } else { 1399c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato // From somewhere else 1409c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato moveItemInDatabase(context, item, container, screen, cellX, cellY); 1419c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 1429c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 14331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 1449c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 1459c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Move an item in the DB to a new <container, screen, cellX, cellY> 1469c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 1479c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato static void moveItemInDatabase(Context context, ItemInfo item, long container, int screen, 1489c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato int cellX, int cellY) { 1499c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.container = container; 1509c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.screen = screen; 1519c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.cellX = cellX; 1529c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.cellY = cellY; 15331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 154ade2f8122f6b1a9b64d2d4a81348db619db4d5b2Brad Fitzpatrick final Uri uri = LauncherSettings.Favorites.getContentUri(item.id, false); 1559c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentValues values = new ContentValues(); 1569c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 157bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project 1589c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato values.put(LauncherSettings.Favorites.CONTAINER, item.container); 1599c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato values.put(LauncherSettings.Favorites.CELLX, item.cellX); 1609c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato values.put(LauncherSettings.Favorites.CELLY, item.cellY); 1619c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato values.put(LauncherSettings.Favorites.SCREEN, item.screen); 162ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 163700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick sWorker.post(new Runnable() { 164700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick public void run() { 165700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick cr.update(uri, values, null, null); 166700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick } 167700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick }); 16831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 16931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 17031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project /** 1719c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Returns true if the shortcuts already exists in the database. 1729c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * we identify a shortcut by its title and intent. 173bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project */ 1749c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato static boolean shortcutExists(Context context, String title, Intent intent) { 1759c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 1769c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato Cursor c = cr.query(LauncherSettings.Favorites.CONTENT_URI, 1779c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato new String[] { "title", "intent" }, "title=? and intent=?", 1789c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato new String[] { title, intent.toUri(0) }, null); 1799c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato boolean result = false; 1809c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato try { 1819c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato result = c.moveToFirst(); 1829c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } finally { 1839c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato c.close(); 1849c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 1859c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return result; 186bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project } 187bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project 188bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project /** 1899c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Find a folder in the db, creating the FolderInfo if necessary, and adding it to folderList. 19031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project */ 1919c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato FolderInfo getFolderById(Context context, HashMap<Long,FolderInfo> folderList, long id) { 1929c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 1939c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato Cursor c = cr.query(LauncherSettings.Favorites.CONTENT_URI, null, 1949c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato "_id=? and (itemType=? or itemType=?)", 1959c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato new String[] { String.valueOf(id), 1969c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato String.valueOf(LauncherSettings.Favorites.ITEM_TYPE_USER_FOLDER), 1979c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato String.valueOf(LauncherSettings.Favorites.ITEM_TYPE_LIVE_FOLDER) }, null); 198f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 1999c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato try { 2009c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (c.moveToFirst()) { 2019c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int itemTypeIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.ITEM_TYPE); 2029c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int titleIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.TITLE); 2039c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int containerIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.CONTAINER); 2049c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int screenIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.SCREEN); 2059c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int cellXIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.CELLX); 2069c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int cellYIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.CELLY); 207f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 2089c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato FolderInfo folderInfo = null; 2099c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato switch (c.getInt(itemTypeIndex)) { 2109c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato case LauncherSettings.Favorites.ITEM_TYPE_USER_FOLDER: 2119c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo = findOrMakeUserFolder(folderList, id); 2129c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 2139c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato case LauncherSettings.Favorites.ITEM_TYPE_LIVE_FOLDER: 2149c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo = findOrMakeLiveFolder(folderList, id); 2159c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 2169c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 21731dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 2189c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo.title = c.getString(titleIndex); 2199c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo.id = id; 2209c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo.container = c.getInt(containerIndex); 2219c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo.screen = c.getInt(screenIndex); 2229c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo.cellX = c.getInt(cellXIndex); 2239c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo.cellY = c.getInt(cellYIndex); 224ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 2259c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return folderInfo; 2269c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 2279c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } finally { 2289c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato c.close(); 2292fcbd686d1c2a9a9e520116a541c9caae0c2dc60Romain Guy } 230ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 2319c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return null; 2329c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 23331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 2349c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 2359c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Add an item to the database in a specified container. Sets the container, screen, cellX and 2369c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * cellY fields of the item. Also assigns an ID to the item. 2379c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 2389c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato static void addItemToDatabase(Context context, ItemInfo item, long container, 2399c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato int screen, int cellX, int cellY, boolean notify) { 2409c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.container = container; 2419c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.screen = screen; 2429c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.cellX = cellX; 2439c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.cellY = cellY; 244ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 2459c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentValues values = new ContentValues(); 2469c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 247ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 2489c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.onAddToDatabase(values); 249ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 2509c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato Uri result = cr.insert(notify ? LauncherSettings.Favorites.CONTENT_URI : 2519c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato LauncherSettings.Favorites.CONTENT_URI_NO_NOTIFICATION, values); 252ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 2539c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (result != null) { 2549c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.id = Integer.parseInt(result.getPathSegments().get(1)); 25531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 25631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 25731dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 2589c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 2599c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Update an item to the database in a specified container. 2609c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 2619c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato static void updateItemInDatabase(Context context, ItemInfo item) { 2629c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentValues values = new ContentValues(); 2639c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 264f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 2659c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.onAddToDatabase(values); 266ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 2679c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato cr.update(LauncherSettings.Favorites.getContentUri(item.id, false), values, null, null); 26831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 26931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 2709c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 2719c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Removes the specified item from the database 2729c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * @param context 2739c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * @param item 2749c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 2759c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato static void deleteItemFromDatabase(Context context, ItemInfo item) { 2769c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 27773013bf94f49ffbacba2b8300f6a2dd4eeebbd13Brad Fitzpatrick final Uri uriToDelete = LauncherSettings.Favorites.getContentUri(item.id, false); 278700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick sWorker.post(new Runnable() { 279700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick public void run() { 280700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick cr.delete(uriToDelete, null, null); 281700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick } 282700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick }); 2839c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 284f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 2859c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 2869c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Remove the contents of the specified folder from the database 2879c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 2889c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato static void deleteUserFolderContentsFromDatabase(Context context, UserFolderInfo info) { 2899c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 290f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 2919c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato cr.delete(LauncherSettings.Favorites.getContentUri(info.id, false), null, null); 2929c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato cr.delete(LauncherSettings.Favorites.CONTENT_URI, 2939c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato LauncherSettings.Favorites.CONTAINER + "=" + info.id, null); 2949c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 295f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 2969c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 2979c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Set this as the current Launcher activity object for the loader. 2989c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 2999c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void initialize(Callbacks callbacks) { 3009c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato synchronized (mLock) { 3019c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato mCallbacks = new WeakReference<Callbacks>(callbacks); 302f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 303f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 304f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 3051d8e7bbe09e130af5e9534cc26a65f623be7a424Joe Onorato /** 3069c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Call from the handler for ACTION_PACKAGE_ADDED, ACTION_PACKAGE_REMOVED and 3079c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * ACTION_PACKAGE_CHANGED. 3089c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 309f99f8c1ad265cf7bea7e30476911d730b7d0eaaeJoe Onorato public void onReceive(Context context, Intent intent) { 3103611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) Log.d(TAG, "onReceive intent=" + intent); 3113611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 3123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final String action = intent.getAction(); 3139c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato 3143611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (Intent.ACTION_PACKAGE_CHANGED.equals(action) 3153611578579b4bfb25616085dafdb1a45207394f9Joe Onorato || Intent.ACTION_PACKAGE_REMOVED.equals(action) 3163611578579b4bfb25616085dafdb1a45207394f9Joe Onorato || Intent.ACTION_PACKAGE_ADDED.equals(action)) { 3173611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final String packageName = intent.getData().getSchemeSpecificPart(); 3183611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final boolean replacing = intent.getBooleanExtra(Intent.EXTRA_REPLACING, false); 319f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 3203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato int op = PackageUpdatedTask.OP_NONE; 32164e6be78dc72e1a89fe8fb95c502586f9260df28Joe Onorato 3223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (packageName == null || packageName.length() == 0) { 3233611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // they sent us a bad intent 3243611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return; 3253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 32656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 3273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (Intent.ACTION_PACKAGE_CHANGED.equals(action)) { 3283611578579b4bfb25616085dafdb1a45207394f9Joe Onorato op = PackageUpdatedTask.OP_UPDATE; 3293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else if (Intent.ACTION_PACKAGE_REMOVED.equals(action)) { 3303611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (!replacing) { 3313611578579b4bfb25616085dafdb1a45207394f9Joe Onorato op = PackageUpdatedTask.OP_REMOVE; 33256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 3333611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // else, we are replacing the package, so a PACKAGE_ADDED will be sent 3343611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // later, we will update the package at this time 3353611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else if (Intent.ACTION_PACKAGE_ADDED.equals(action)) { 3363611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (!replacing) { 3373611578579b4bfb25616085dafdb1a45207394f9Joe Onorato op = PackageUpdatedTask.OP_ADD; 3383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 3393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato op = PackageUpdatedTask.OP_UPDATE; 34056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 3413611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 34256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 3433611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (op != PackageUpdatedTask.OP_NONE) { 3443611578579b4bfb25616085dafdb1a45207394f9Joe Onorato enqueuePackageUpdated(new PackageUpdatedTask(op, new String[] { packageName })); 345f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 346f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 3473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else if (Intent.ACTION_EXTERNAL_APPLICATIONS_AVAILABLE.equals(action)) { 348cec583352cd76bd4319d56beec03a4820a3e9d58Joe Onorato // First, schedule to add these apps back in. 349cec583352cd76bd4319d56beec03a4820a3e9d58Joe Onorato String[] packages = intent.getStringArrayExtra(Intent.EXTRA_CHANGED_PACKAGE_LIST); 350cec583352cd76bd4319d56beec03a4820a3e9d58Joe Onorato enqueuePackageUpdated(new PackageUpdatedTask(PackageUpdatedTask.OP_ADD, packages)); 351cec583352cd76bd4319d56beec03a4820a3e9d58Joe Onorato // Then, rebind everything. 352789065d26e3b1a0f20d92f97068bdbb05a4ae36eJoe Onorato startLoader(mApp, false); 353f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 3543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else if (Intent.ACTION_EXTERNAL_APPLICATIONS_UNAVAILABLE.equals(action)) { 3553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato String[] packages = intent.getStringArrayExtra(Intent.EXTRA_CHANGED_PACKAGE_LIST); 3563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato enqueuePackageUpdated(new PackageUpdatedTask( 3573611578579b4bfb25616085dafdb1a45207394f9Joe Onorato PackageUpdatedTask.OP_UNAVAILABLE, packages)); 358f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 359f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 3603611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 361f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 3623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void startLoader(Context context, boolean isLaunching) { 3633611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (mLock) { 3643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 3653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "startLoader isLaunching=" + isLaunching); 3663611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 367843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler 3683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Don't bother to start the thread if we know it's not going to do anything 3693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mCallbacks != null && mCallbacks.get() != null) { 3703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // If there is already one running, tell it to stop. 3713611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LoaderTask oldTask = mLoaderTask; 3723611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (oldTask != null) { 3733611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (oldTask.isLaunching()) { 3743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // don't downgrade isLaunching if we're already running 3753611578579b4bfb25616085dafdb1a45207394f9Joe Onorato isLaunching = true; 3769c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 3773611578579b4bfb25616085dafdb1a45207394f9Joe Onorato oldTask.stopLocked(); 3789c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 3793611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mLoaderTask = new LoaderTask(context, isLaunching); 380700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick sWorker.post(mLoaderTask); 381b132a97cb7ee976bc54370fd0d5899876eaaf33aRomain Guy } 382b132a97cb7ee976bc54370fd0d5899876eaaf33aRomain Guy } 3833611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 384b132a97cb7ee976bc54370fd0d5899876eaaf33aRomain Guy 3853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void stopLoader() { 3863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (mLock) { 3873611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mLoaderTask != null) { 3883611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mLoaderTask.stopLocked(); 3899c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 390f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 3913611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 392b132a97cb7ee976bc54370fd0d5899876eaaf33aRomain Guy 3933611578579b4bfb25616085dafdb1a45207394f9Joe Onorato /** 3943611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * Runnable for the thread that loads the contents of the launcher: 3953611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * - workspace icons 3963611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * - widgets 3973611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * - all apps icons 3983611578579b4bfb25616085dafdb1a45207394f9Joe Onorato */ 3993611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private class LoaderTask implements Runnable { 4003611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private Context mContext; 4013611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private Thread mWaitThread; 4023611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private boolean mIsLaunching; 4033611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private boolean mStopped; 4043611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private boolean mLoadAndBindStepFinished; 4053611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 4063611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LoaderTask(Context context, boolean isLaunching) { 4073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mContext = context; 4083611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mIsLaunching = isLaunching; 4093611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 410f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 4113611578579b4bfb25616085dafdb1a45207394f9Joe Onorato boolean isLaunching() { 4123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return mIsLaunching; 4133611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 414f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 4153611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private void loadAndBindWorkspace() { 4163611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Load the workspace 417cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 4183611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // For now, just always reload the workspace. It's ~100 ms vs. the 4193611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // binding which takes many hundreds of ms. 4203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // We can reconsider. 4213611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 4223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "loadAndBindWorkspace mWorkspaceLoaded=" + mWorkspaceLoaded); 4233611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 4243611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (true || !mWorkspaceLoaded) { 4253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato loadWorkspace(); 4263611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mStopped) { 4273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return; 4289c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 4293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mWorkspaceLoaded = true; 4303611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 431cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 4323611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Bind the workspace 4333611578579b4bfb25616085dafdb1a45207394f9Joe Onorato bindWorkspace(); 4343611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 435f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 4363611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private void waitForIdle() { 4373611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Wait until the either we're stopped or the other threads are done. 4383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // This way we don't start loading all apps until the workspace has settled 4393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // down. 4403611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (LoaderTask.this) { 4413611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final long workspaceWaitTime = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; 442843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler 4433611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.postIdle(new Runnable() { 4443611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 4453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (LoaderTask.this) { 4463611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mLoadAndBindStepFinished = true; 4473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 4483611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "done with previous binding step"); 4499c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 4503611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LoaderTask.this.notify(); 4519c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 4529c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 4533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 4543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 4553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato while (!mStopped && !mLoadAndBindStepFinished) { 4563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato try { 4573611578579b4bfb25616085dafdb1a45207394f9Joe Onorato this.wait(); 4583611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } catch (InterruptedException ex) { 4593611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Ignore 4609c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 4613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 4623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 4633611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "waited " 4643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + (SystemClock.uptimeMillis()-workspaceWaitTime) 4653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + "ms for previous step to finish binding"); 4669c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 467843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler } 4683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 469f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 4703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 4713611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Optimize for end-user experience: if the Launcher is up and // running with the 4723611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // All Apps interface in the foreground, load All Apps first. Otherwise, load the 4733611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // workspace first (default). 4743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks cbk = mCallbacks.get(); 4753611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final boolean loadWorkspaceFirst = cbk != null ? (!cbk.isAllAppsVisible()) : true; 476843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler 4773611578579b4bfb25616085dafdb1a45207394f9Joe Onorato keep_running: { 478843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler // Elevate priority when Home launches for the first time to avoid 479843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler // starving at boot time. Staring at a blank home is not cool. 480dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler synchronized (mLock) { 481843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler android.os.Process.setThreadPriority(mIsLaunching 482843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler ? Process.THREAD_PRIORITY_DEFAULT : Process.THREAD_PRIORITY_BACKGROUND); 483dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler } 484dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler 485843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler if (loadWorkspaceFirst) { 486843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler if (DEBUG_LOADERS) Log.d(TAG, "step 1: loading workspace"); 487843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler loadAndBindWorkspace(); 488843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler } else { 489843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler if (DEBUG_LOADERS) Log.d(TAG, "step 1: special: loading all apps"); 490cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato loadAndBindAllApps(); 4919c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 492843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler 4933611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mStopped) { 4943611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break keep_running; 4953611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 4963611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 4973611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Whew! Hard work done. Slow us down, and wait until the UI thread has 4983611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // settled down. 4999c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato synchronized (mLock) { 500843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler if (mIsLaunching) { 501843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler android.os.Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND); 5029c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 5039c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 5043611578579b4bfb25616085dafdb1a45207394f9Joe Onorato waitForIdle(); 505f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 506843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler // second step 507843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler if (loadWorkspaceFirst) { 508843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler if (DEBUG_LOADERS) Log.d(TAG, "step 2: loading all apps"); 509cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato loadAndBindAllApps(); 510843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler } else { 511843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler if (DEBUG_LOADERS) Log.d(TAG, "step 2: special: loading workspace"); 512843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler loadAndBindWorkspace(); 513843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler } 5143611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 515843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler 5163611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Clear out this reference, otherwise we end up holding it until all of the 5173611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // callback runnables are done. 5183611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mContext = null; 519f3d5ea926d4dd1a739b9d3816543728af723cc26Joe Onorato 5203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (mLock) { 5213611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // If we are still the last one to be scheduled, remove ourselves. 5223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mLoaderTask == this) { 5233611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mLoaderTask = null; 524843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler } 5253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 526843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler 5273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Trigger a gc to try to clean up after the stuff is done, since the 5283611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // renderscript allocations aren't charged to the java heap. 5293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mStopped) { 530f3d5ea926d4dd1a739b9d3816543728af723cc26Joe Onorato mHandler.post(new Runnable() { 531f3d5ea926d4dd1a739b9d3816543728af723cc26Joe Onorato public void run() { 532f3d5ea926d4dd1a739b9d3816543728af723cc26Joe Onorato System.gc(); 533f3d5ea926d4dd1a739b9d3816543728af723cc26Joe Onorato } 534f3d5ea926d4dd1a739b9d3816543728af723cc26Joe Onorato }); 5353611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 5363611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.postIdle(new Runnable() { 5373611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 5383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato System.gc(); 5393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 5403611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 541f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 5423611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 543f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 5443611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void stopLocked() { 5453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (LoaderTask.this) { 5463611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mStopped = true; 5473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato this.notify(); 548f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 5493611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 550f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 5513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato /** 5523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * Gets the callbacks object. If we've been stopped, or if the launcher object 5533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * has somehow been garbage collected, return null instead. Pass in the Callbacks 5543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * object that was around when the deferred message was scheduled, and if there's 5553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * a new Callbacks object around then also return null. This will save us from 5563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * calling onto it with data that will be ignored. 5573611578579b4bfb25616085dafdb1a45207394f9Joe Onorato */ 5583611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Callbacks tryGetCallbacks(Callbacks oldCallbacks) { 5593611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (mLock) { 5603611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mStopped) { 5613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return null; 5623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 563ac03330c9684f98b4dd067a87ca70d3e0be1cfedJoe Onorato 5643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mCallbacks == null) { 5653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return null; 5663611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 567f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 5683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks callbacks = mCallbacks.get(); 5693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks != oldCallbacks) { 5703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return null; 5713611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 5723611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks == null) { 5733611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.w(TAG, "no mCallbacks"); 5743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return null; 5759c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 5763611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 5773611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return callbacks; 578f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 5793611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 580f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 5813611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // check & update map of what's occupied; used to discard overlapping/invalid items 5823611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private boolean checkItemPlacement(ItemInfo occupied[][][], ItemInfo item) { 5833611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (item.container != LauncherSettings.Favorites.CONTAINER_DESKTOP) { 5843611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return true; 5853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 586774b327991dc9e1c140d929c32c87dff36695bfcJoe Onorato 5873611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int x = item.cellX; x < (item.cellX+item.spanX); x++) { 5883611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int y = item.cellY; y < (item.cellY+item.spanY); y++) { 5893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (occupied[item.screen][x][y] != null) { 5903611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.e(TAG, "Error loading shortcut " + item 5913611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + " into cell (" + item.screen + ":" 5923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + x + "," + y 5933611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + ") occupied by " 5943611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + occupied[item.screen][x][y]); 5953611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return false; 5968802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler } 5978802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler } 5983611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 5993611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int x = item.cellX; x < (item.cellX+item.spanX); x++) { 6003611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int y = item.cellY; y < (item.cellY+item.spanY); y++) { 6013611578579b4bfb25616085dafdb1a45207394f9Joe Onorato occupied[item.screen][x][y] = item; 6028802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler } 6038802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler } 6043611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return true; 6053611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 6068802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler 6073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private void loadWorkspace() { 6083611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final long t = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; 609f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 6103611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Context context = mContext; 6113611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ContentResolver contentResolver = context.getContentResolver(); 6123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final PackageManager manager = context.getPackageManager(); 6133611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final AppWidgetManager widgets = AppWidgetManager.getInstance(context); 6143611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final boolean isSafeMode = manager.isSafeMode(); 615f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 6163611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mItems.clear(); 6173611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAppWidgets.clear(); 6183611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mFolders.clear(); 6193c2f7e105d8daab439bff2c362a727ad348d8a44Joe Onorato 6203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ArrayList<Long> itemsToRemove = new ArrayList<Long>(); 6215c16f3ecd6b47bff3abbe40deb3d39c66a3b0012Romain Guy 6223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Cursor c = contentResolver.query( 6233611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherSettings.Favorites.CONTENT_URI, null, null, null, null); 624f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 6253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ItemInfo occupied[][][] = new ItemInfo[Launcher.SCREEN_COUNT][Launcher.NUMBER_CELLS_X][Launcher.NUMBER_CELLS_Y]; 6268802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler 6273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato try { 6283611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int idIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites._ID); 6293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int intentIndex = c.getColumnIndexOrThrow 6303611578579b4bfb25616085dafdb1a45207394f9Joe Onorato (LauncherSettings.Favorites.INTENT); 6313611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int titleIndex = c.getColumnIndexOrThrow 6323611578579b4bfb25616085dafdb1a45207394f9Joe Onorato (LauncherSettings.Favorites.TITLE); 6333611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int iconTypeIndex = c.getColumnIndexOrThrow( 6343611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherSettings.Favorites.ICON_TYPE); 6353611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int iconIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.ICON); 6363611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int iconPackageIndex = c.getColumnIndexOrThrow( 6373611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherSettings.Favorites.ICON_PACKAGE); 6383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int iconResourceIndex = c.getColumnIndexOrThrow( 6393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherSettings.Favorites.ICON_RESOURCE); 6403611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int containerIndex = c.getColumnIndexOrThrow( 6413611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherSettings.Favorites.CONTAINER); 6423611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int itemTypeIndex = c.getColumnIndexOrThrow( 6433611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherSettings.Favorites.ITEM_TYPE); 6443611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int appWidgetIdIndex = c.getColumnIndexOrThrow( 6453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherSettings.Favorites.APPWIDGET_ID); 6463611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int screenIndex = c.getColumnIndexOrThrow( 6473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherSettings.Favorites.SCREEN); 6483611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int cellXIndex = c.getColumnIndexOrThrow 6493611578579b4bfb25616085dafdb1a45207394f9Joe Onorato (LauncherSettings.Favorites.CELLX); 6503611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int cellYIndex = c.getColumnIndexOrThrow 6513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato (LauncherSettings.Favorites.CELLY); 6523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int spanXIndex = c.getColumnIndexOrThrow 6533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato (LauncherSettings.Favorites.SPANX); 6543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int spanYIndex = c.getColumnIndexOrThrow( 6553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherSettings.Favorites.SPANY); 6563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int uriIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.URI); 6573611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int displayModeIndex = c.getColumnIndexOrThrow( 6583611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherSettings.Favorites.DISPLAY_MODE); 6593611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 6603611578579b4bfb25616085dafdb1a45207394f9Joe Onorato ShortcutInfo info; 6613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato String intentDescription; 6623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherAppWidgetInfo appWidgetInfo; 6633611578579b4bfb25616085dafdb1a45207394f9Joe Onorato int container; 6643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato long id; 6653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Intent intent; 6663611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 6673611578579b4bfb25616085dafdb1a45207394f9Joe Onorato while (!mStopped && c.moveToNext()) { 6683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato try { 6693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato int itemType = c.getInt(itemTypeIndex); 6703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 6713611578579b4bfb25616085dafdb1a45207394f9Joe Onorato switch (itemType) { 6723611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case LauncherSettings.Favorites.ITEM_TYPE_APPLICATION: 6733611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT: 6743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato intentDescription = c.getString(intentIndex); 6753611578579b4bfb25616085dafdb1a45207394f9Joe Onorato try { 6763611578579b4bfb25616085dafdb1a45207394f9Joe Onorato intent = Intent.parseUri(intentDescription, 0); 6773611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } catch (URISyntaxException e) { 6783611578579b4bfb25616085dafdb1a45207394f9Joe Onorato continue; 6793611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 6803611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 6813611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (itemType == LauncherSettings.Favorites.ITEM_TYPE_APPLICATION) { 6823611578579b4bfb25616085dafdb1a45207394f9Joe Onorato info = getShortcutInfo(manager, intent, context, c, iconIndex, 6833611578579b4bfb25616085dafdb1a45207394f9Joe Onorato titleIndex); 6843611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 6853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato info = getShortcutInfo(c, context, iconTypeIndex, 6863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato iconPackageIndex, iconResourceIndex, iconIndex, 6873611578579b4bfb25616085dafdb1a45207394f9Joe Onorato titleIndex); 6883611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 6893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 6903611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (info != null) { 6913611578579b4bfb25616085dafdb1a45207394f9Joe Onorato updateSavedIcon(context, info, c, iconIndex); 6923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 6933611578579b4bfb25616085dafdb1a45207394f9Joe Onorato info.intent = intent; 6943611578579b4bfb25616085dafdb1a45207394f9Joe Onorato info.id = c.getLong(idIndex); 6953611578579b4bfb25616085dafdb1a45207394f9Joe Onorato container = c.getInt(containerIndex); 6963611578579b4bfb25616085dafdb1a45207394f9Joe Onorato info.container = container; 6973611578579b4bfb25616085dafdb1a45207394f9Joe Onorato info.screen = c.getInt(screenIndex); 6983611578579b4bfb25616085dafdb1a45207394f9Joe Onorato info.cellX = c.getInt(cellXIndex); 6993611578579b4bfb25616085dafdb1a45207394f9Joe Onorato info.cellY = c.getInt(cellYIndex); 7003611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 7013611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // check & update map of what's occupied 7023611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (!checkItemPlacement(occupied, info)) { 7033611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 7049c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 705f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 7063611578579b4bfb25616085dafdb1a45207394f9Joe Onorato switch (container) { 7073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case LauncherSettings.Favorites.CONTAINER_DESKTOP: 7083611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mItems.add(info); 7093611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 7103611578579b4bfb25616085dafdb1a45207394f9Joe Onorato default: 7113611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Item is in a user folder 7123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato UserFolderInfo folderInfo = 7133611578579b4bfb25616085dafdb1a45207394f9Joe Onorato findOrMakeUserFolder(mFolders, container); 7143611578579b4bfb25616085dafdb1a45207394f9Joe Onorato folderInfo.add(info); 7153611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 7169c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 7173611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 7183611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Failed to load the shortcut, probably because the 7193611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // activity manager couldn't resolve it (maybe the app 7203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // was uninstalled), or the db row was somehow screwed up. 7213611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Delete it. 7223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato id = c.getLong(idIndex); 7233611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.e(TAG, "Error loading shortcut " + id + ", removing it"); 7243611578579b4bfb25616085dafdb1a45207394f9Joe Onorato contentResolver.delete(LauncherSettings.Favorites.getContentUri( 7253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato id, false), null, null); 7263611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 7273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 728f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 7293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case LauncherSettings.Favorites.ITEM_TYPE_USER_FOLDER: 7303611578579b4bfb25616085dafdb1a45207394f9Joe Onorato id = c.getLong(idIndex); 7313611578579b4bfb25616085dafdb1a45207394f9Joe Onorato UserFolderInfo folderInfo = findOrMakeUserFolder(mFolders, id); 7329c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato 7333611578579b4bfb25616085dafdb1a45207394f9Joe Onorato folderInfo.title = c.getString(titleIndex); 7349c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato 7353611578579b4bfb25616085dafdb1a45207394f9Joe Onorato folderInfo.id = id; 7363611578579b4bfb25616085dafdb1a45207394f9Joe Onorato container = c.getInt(containerIndex); 7373611578579b4bfb25616085dafdb1a45207394f9Joe Onorato folderInfo.container = container; 7383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato folderInfo.screen = c.getInt(screenIndex); 7393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato folderInfo.cellX = c.getInt(cellXIndex); 7403611578579b4bfb25616085dafdb1a45207394f9Joe Onorato folderInfo.cellY = c.getInt(cellYIndex); 7418802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler 7423611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // check & update map of what's occupied 7433611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (!checkItemPlacement(occupied, folderInfo)) { 7449c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 7453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 746f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 7473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato switch (container) { 7483611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case LauncherSettings.Favorites.CONTAINER_DESKTOP: 7493611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mItems.add(folderInfo); 7503611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 7513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 7523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 7533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mFolders.put(folderInfo.id, folderInfo); 7543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 7553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 7563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case LauncherSettings.Favorites.ITEM_TYPE_LIVE_FOLDER: 7573611578579b4bfb25616085dafdb1a45207394f9Joe Onorato id = c.getLong(idIndex); 7583611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Uri uri = Uri.parse(c.getString(uriIndex)); 759f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 7603611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Make sure the live folder exists 7613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ProviderInfo providerInfo = 7623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato context.getPackageManager().resolveContentProvider( 7633611578579b4bfb25616085dafdb1a45207394f9Joe Onorato uri.getAuthority(), 0); 7643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 7653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (providerInfo == null && !isSafeMode) { 7663611578579b4bfb25616085dafdb1a45207394f9Joe Onorato itemsToRemove.add(id); 7673611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 7683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LiveFolderInfo liveFolderInfo = findOrMakeLiveFolder(mFolders, id); 7693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 7703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato intentDescription = c.getString(intentIndex); 7713611578579b4bfb25616085dafdb1a45207394f9Joe Onorato intent = null; 7723611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (intentDescription != null) { 7733611578579b4bfb25616085dafdb1a45207394f9Joe Onorato try { 7743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato intent = Intent.parseUri(intentDescription, 0); 7753611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } catch (URISyntaxException e) { 7763611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Ignore, a live folder might not have a base intent 7773611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 7783611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 779f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 7803611578579b4bfb25616085dafdb1a45207394f9Joe Onorato liveFolderInfo.title = c.getString(titleIndex); 7813611578579b4bfb25616085dafdb1a45207394f9Joe Onorato liveFolderInfo.id = id; 7823611578579b4bfb25616085dafdb1a45207394f9Joe Onorato liveFolderInfo.uri = uri; 7839c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato container = c.getInt(containerIndex); 7843611578579b4bfb25616085dafdb1a45207394f9Joe Onorato liveFolderInfo.container = container; 7853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato liveFolderInfo.screen = c.getInt(screenIndex); 7863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato liveFolderInfo.cellX = c.getInt(cellXIndex); 7873611578579b4bfb25616085dafdb1a45207394f9Joe Onorato liveFolderInfo.cellY = c.getInt(cellYIndex); 7883611578579b4bfb25616085dafdb1a45207394f9Joe Onorato liveFolderInfo.baseIntent = intent; 7893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato liveFolderInfo.displayMode = c.getInt(displayModeIndex); 790f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 7918802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler // check & update map of what's occupied 7923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (!checkItemPlacement(occupied, liveFolderInfo)) { 7938802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler break; 7948802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler } 7958802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler 7963611578579b4bfb25616085dafdb1a45207394f9Joe Onorato loadLiveFolderIcon(context, c, iconTypeIndex, iconPackageIndex, 7973611578579b4bfb25616085dafdb1a45207394f9Joe Onorato iconResourceIndex, liveFolderInfo); 7983611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 7999c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato switch (container) { 8009c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato case LauncherSettings.Favorites.CONTAINER_DESKTOP: 8013611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mItems.add(liveFolderInfo); 8029c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 8039c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 8043611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mFolders.put(liveFolderInfo.id, liveFolderInfo); 8053611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 8063611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 8073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 8083611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case LauncherSettings.Favorites.ITEM_TYPE_APPWIDGET: 8093611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Read all Launcher-specific widget details 8103611578579b4bfb25616085dafdb1a45207394f9Joe Onorato int appWidgetId = c.getInt(appWidgetIdIndex); 8113611578579b4bfb25616085dafdb1a45207394f9Joe Onorato id = c.getLong(idIndex); 8123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 8133611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final AppWidgetProviderInfo provider = 8143611578579b4bfb25616085dafdb1a45207394f9Joe Onorato widgets.getAppWidgetInfo(appWidgetId); 8153611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 8163611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (!isSafeMode && (provider == null || provider.provider == null || 8173611578579b4bfb25616085dafdb1a45207394f9Joe Onorato provider.provider.getPackageName() == null)) { 8183611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.e(TAG, "Deleting widget that isn't installed anymore: id=" 8193611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + id + " appWidgetId=" + appWidgetId); 8203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato itemsToRemove.add(id); 8213611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 8223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato appWidgetInfo = new LauncherAppWidgetInfo(appWidgetId); 8233611578579b4bfb25616085dafdb1a45207394f9Joe Onorato appWidgetInfo.id = id; 8243611578579b4bfb25616085dafdb1a45207394f9Joe Onorato appWidgetInfo.screen = c.getInt(screenIndex); 8253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato appWidgetInfo.cellX = c.getInt(cellXIndex); 8263611578579b4bfb25616085dafdb1a45207394f9Joe Onorato appWidgetInfo.cellY = c.getInt(cellYIndex); 8273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato appWidgetInfo.spanX = c.getInt(spanXIndex); 8283611578579b4bfb25616085dafdb1a45207394f9Joe Onorato appWidgetInfo.spanY = c.getInt(spanYIndex); 829ad72e1705c32da463a552f2283ae467dc15a4a34Joe Onorato 8303611578579b4bfb25616085dafdb1a45207394f9Joe Onorato container = c.getInt(containerIndex); 8313611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (container != LauncherSettings.Favorites.CONTAINER_DESKTOP) { 8323611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.e(TAG, "Widget found where container " 8333611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + "!= CONTAINER_DESKTOP -- ignoring!"); 8343611578579b4bfb25616085dafdb1a45207394f9Joe Onorato continue; 8359c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 8363611578579b4bfb25616085dafdb1a45207394f9Joe Onorato appWidgetInfo.container = c.getInt(containerIndex); 8378802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler 8383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // check & update map of what's occupied 8393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (!checkItemPlacement(occupied, appWidgetInfo)) { 8403611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 8419c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 8423611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 8433611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAppWidgets.add(appWidgetInfo); 8449c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 8453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 8469c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 8473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } catch (Exception e) { 8483611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.w(TAG, "Desktop items loading interrupted:", e); 8499c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 8509c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 8513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } finally { 8523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato c.close(); 8533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 8545c16f3ecd6b47bff3abbe40deb3d39c66a3b0012Romain Guy 8553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (itemsToRemove.size() > 0) { 8563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato ContentProviderClient client = contentResolver.acquireContentProviderClient( 8573611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LauncherSettings.Favorites.CONTENT_URI); 8583611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Remove dead items 8593611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (long id : itemsToRemove) { 8603611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 8613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "Removed id = " + id); 8623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 8633611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Don't notify content observers 8643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato try { 8653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato client.delete(LauncherSettings.Favorites.getContentUri(id, false), 8663611578579b4bfb25616085dafdb1a45207394f9Joe Onorato null, null); 8673611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } catch (RemoteException e) { 8683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.w(TAG, "Could not remove id = " + id); 8695c16f3ecd6b47bff3abbe40deb3d39c66a3b0012Romain Guy } 8705c16f3ecd6b47bff3abbe40deb3d39c66a3b0012Romain Guy } 8713611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 8725c16f3ecd6b47bff3abbe40deb3d39c66a3b0012Romain Guy 8733611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 8743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "loaded workspace in " + (SystemClock.uptimeMillis()-t) + "ms"); 8753611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "workspace layout: "); 8763611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int y = 0; y < Launcher.NUMBER_CELLS_Y; y++) { 8773611578579b4bfb25616085dafdb1a45207394f9Joe Onorato String line = ""; 8783611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int s = 0; s < Launcher.SCREEN_COUNT; s++) { 8793611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (s > 0) { 8803611578579b4bfb25616085dafdb1a45207394f9Joe Onorato line += " | "; 8813611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 8823611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int x = 0; x < Launcher.NUMBER_CELLS_X; x++) { 8833611578579b4bfb25616085dafdb1a45207394f9Joe Onorato line += ((occupied[s][x][y] != null) ? "#" : "."); 8848802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler } 8858802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler } 8863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "[ " + line + " ]"); 887a30ce8e6b25e41f392a41fd4d0d3e0a424a84dadJoe Onorato } 8889c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 8893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 89031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 8913611578579b4bfb25616085dafdb1a45207394f9Joe Onorato /** 8923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * Read everything out of our database. 8933611578579b4bfb25616085dafdb1a45207394f9Joe Onorato */ 8943611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private void bindWorkspace() { 8953611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final long t = SystemClock.uptimeMillis(); 8963611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 8973611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Don't use these two variables in any of the callback runnables. 8983611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Otherwise we hold a reference to them. 8993611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks oldCallbacks = mCallbacks.get(); 9003611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (oldCallbacks == null) { 9013611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // This launcher has exited and nobody bothered to tell us. Just bail. 9023611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.w(TAG, "LoaderTask running with no launcher"); 9033611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return; 9043611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 90531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 9063611578579b4bfb25616085dafdb1a45207394f9Joe Onorato int N; 9073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Tell the workspace that we're about to start firing items at it 9083611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 9093611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 9103611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Callbacks callbacks = tryGetCallbacks(oldCallbacks); 9113611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks != null) { 9123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.startBinding(); 9133611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 9143611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 9153611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 9163611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Add the items to the workspace. 9173611578579b4bfb25616085dafdb1a45207394f9Joe Onorato N = mItems.size(); 9183611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int i=0; i<N; i+=ITEMS_CHUNK) { 9193611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int start = i; 9203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int chunkSize = (i+ITEMS_CHUNK <= N) ? ITEMS_CHUNK : (N-i); 9219c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato mHandler.post(new Runnable() { 9229c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void run() { 923c131b74922e6323331c374856bda830010d761c8Joe Onorato Callbacks callbacks = tryGetCallbacks(oldCallbacks); 9249c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (callbacks != null) { 9253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindItems(mItems, start, start+chunkSize); 9269c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 9279c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 9289c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato }); 9293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 9303611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 9313611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 9323611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Callbacks callbacks = tryGetCallbacks(oldCallbacks); 9333611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks != null) { 9343611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindFolders(mFolders); 9353611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 9363611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 9373611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 9383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Wait until the queue goes empty. 9393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 9403611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 9413611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 9423611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "Going to start binding widgets soon."); 9433611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 9443611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 9453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 9463611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Bind the widgets, one at a time. 9473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // WARNING: this is calling into the workspace from the background thread, 9483611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // but since getCurrentScreen() just returns the int, we should be okay. This 9493611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // is just a hint for the order, and if it's wrong, we'll be okay. 9503611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // TODO: instead, we should have that push the current screen into here. 9513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int currentScreen = oldCallbacks.getCurrentWorkspaceScreen(); 9523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato N = mAppWidgets.size(); 9533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // once for the current screen 9543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int i=0; i<N; i++) { 9553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final LauncherAppWidgetInfo widget = mAppWidgets.get(i); 9563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (widget.screen == currentScreen) { 9579c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato mHandler.post(new Runnable() { 9589c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void run() { 959c131b74922e6323331c374856bda830010d761c8Joe Onorato Callbacks callbacks = tryGetCallbacks(oldCallbacks); 9609c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (callbacks != null) { 9613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindAppWidget(widget); 9629c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 9639c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 9649c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato }); 9659c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 9663611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 9673611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // once for the other screens 9683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int i=0; i<N; i++) { 9693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final LauncherAppWidgetInfo widget = mAppWidgets.get(i); 9703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (widget.screen != currentScreen) { 9713611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 9723611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 9733611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Callbacks callbacks = tryGetCallbacks(oldCallbacks); 9743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks != null) { 9753611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindAppWidget(widget); 9769c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 9773611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 9783611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 9793611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 9803611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 9813611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Tell the workspace that we're done. 9823611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 9833611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 9843611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Callbacks callbacks = tryGetCallbacks(oldCallbacks); 9853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks != null) { 9863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.finishBindingItems(); 9879c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 9889c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 9893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 9903611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // If we're profiling, this is the last thing in the queue. 9913611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 9923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 9933611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 9943611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "bound workspace in " 9953611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + (SystemClock.uptimeMillis()-t) + "ms"); 9969c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 9979c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 9983611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 9993611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10003611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 10013611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private void loadAndBindAllApps() { 10023611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 10033611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "loadAndBindAllApps mAllAppsLoaded=" + mAllAppsLoaded); 10043611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10053611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (!mAllAppsLoaded) { 10063611578579b4bfb25616085dafdb1a45207394f9Joe Onorato loadAllAppsByBatch(); 10073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mStopped) { 10083611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return; 10093611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10103611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAllAppsLoaded = true; 10113611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 10123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato onlyBindAllApps(); 10133611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10143611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10153611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 10163611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private void onlyBindAllApps() { 10173611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks oldCallbacks = mCallbacks.get(); 10183611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (oldCallbacks == null) { 10193611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // This launcher has exited and nobody bothered to tell us. Just bail. 10203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.w(TAG, "LoaderTask running with no launcher (onlyBindAllApps)"); 10213611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return; 10223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10233611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 10243611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // shallow copy 10253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ArrayList<ApplicationInfo> list 10263611578579b4bfb25616085dafdb1a45207394f9Joe Onorato = (ArrayList<ApplicationInfo>)mAllAppsList.data.clone(); 10273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 10283611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 10293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final long t = SystemClock.uptimeMillis(); 10303611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks callbacks = tryGetCallbacks(oldCallbacks); 10313611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks != null) { 10323611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindAllApplications(list); 10339c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 10343611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 10353611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "bound all " + list.size() + " apps from cache in " 1036a30ce8e6b25e41f392a41fd4d0d3e0a424a84dadJoe Onorato + (SystemClock.uptimeMillis()-t) + "ms"); 10379c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 10383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 10403611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 10413611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10423611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 10433611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private void loadAllAppsByBatch() { 10443611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final long t = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; 10453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 10463611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Don't use these two variables in any of the callback runnables. 10473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Otherwise we hold a reference to them. 10483611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks oldCallbacks = mCallbacks.get(); 10493611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (oldCallbacks == null) { 10503611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // This launcher has exited and nobody bothered to tell us. Just bail. 10513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.w(TAG, "LoaderTask running with no launcher (loadAllAppsByBatch)"); 10523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return; 10539c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 105431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 10553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Intent mainIntent = new Intent(Intent.ACTION_MAIN, null); 10563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mainIntent.addCategory(Intent.CATEGORY_LAUNCHER); 1057cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 10583611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final PackageManager packageManager = mContext.getPackageManager(); 10593611578579b4bfb25616085dafdb1a45207394f9Joe Onorato List<ResolveInfo> apps = null; 10603611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 10613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato int N = Integer.MAX_VALUE; 10623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 10633611578579b4bfb25616085dafdb1a45207394f9Joe Onorato int startIndex; 10643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato int i=0; 10653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato int batchSize = -1; 10663611578579b4bfb25616085dafdb1a45207394f9Joe Onorato while (i < N && !mStopped) { 10673611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (i == 0) { 10683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAllAppsList.clear(); 10693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final long qiaTime = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; 10703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato apps = packageManager.queryIntentActivities(mainIntent, 0); 10713611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 10723611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "queryIntentActivities took " 10733611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + (SystemClock.uptimeMillis()-qiaTime) + "ms"); 10743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10753611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (apps == null) { 1076cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato return; 1077cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato } 10783611578579b4bfb25616085dafdb1a45207394f9Joe Onorato N = apps.size(); 10793611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 10803611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "queryIntentActivities got " + N + " apps"); 10813611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10823611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (N == 0) { 10833611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // There are no apps?!? 10843611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return; 10853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mBatchSize == 0) { 10873611578579b4bfb25616085dafdb1a45207394f9Joe Onorato batchSize = N; 10883611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 10893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato batchSize = mBatchSize; 10903611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 10913611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 10923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final long sortTime = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; 10933611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Collections.sort(apps, 10943611578579b4bfb25616085dafdb1a45207394f9Joe Onorato new ResolveInfo.DisplayNameComparator(packageManager)); 10953611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 10963611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "sort took " 10973611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + (SystemClock.uptimeMillis()-sortTime) + "ms"); 10983611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1099cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato } 1100cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 11013611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final long t2 = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; 11023611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 11033611578579b4bfb25616085dafdb1a45207394f9Joe Onorato startIndex = i; 11043611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int j=0; i<N && j<batchSize; j++) { 11053611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // This builds the icon bitmaps. 11063611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAllAppsList.add(new ApplicationInfo(apps.get(i), mIconCache)); 11073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato i++; 1108cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato } 1109cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 11103611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final boolean first = i <= batchSize; 11113611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks callbacks = tryGetCallbacks(oldCallbacks); 11123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ArrayList<ApplicationInfo> added = mAllAppsList.added; 11133611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAllAppsList.added = new ArrayList<ApplicationInfo>(); 11143611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 1115cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato mHandler.post(new Runnable() { 1116cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato public void run() { 1117cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato final long t = SystemClock.uptimeMillis(); 1118cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato if (callbacks != null) { 11193611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (first) { 11203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindAllApplications(added); 11213611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 11223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindAppsAdded(added); 11233611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 11243611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 11253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "bound " + added.size() + " apps in " 11263611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + (SystemClock.uptimeMillis() - t) + "ms"); 11273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 11283611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 11293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.i(TAG, "not binding apps: no Launcher activity"); 1130cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato } 1131cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato } 1132cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato }); 1133cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 11343611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 11353611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "batch of " + (i-startIndex) + " icons processed in " 11363611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + (SystemClock.uptimeMillis()-t2) + "ms"); 11373611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 11383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 11393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mAllAppsLoadDelay > 0 && i < N) { 11403611578579b4bfb25616085dafdb1a45207394f9Joe Onorato try { 11413611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 11423611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "sleeping for " + mAllAppsLoadDelay + "ms"); 11433611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 11443611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Thread.sleep(mAllAppsLoadDelay); 11453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } catch (InterruptedException exc) { } 11463611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1147cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato } 1148cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 11493611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 11503611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "cached all " + N + " apps in " 11513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + (SystemClock.uptimeMillis()-t) + "ms" 11523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + (mAllAppsLoadDelay > 0 ? " (including delay)" : "")); 11533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 11543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1155dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler 11563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void dumpState() { 11573611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "mLoaderTask.mContext=" + mContext); 11583611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "mLoaderTask.mWaitThread=" + mWaitThread); 11593611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "mLoaderTask.mIsLaunching=" + mIsLaunching); 11603611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "mLoaderTask.mStopped=" + mStopped); 11613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "mLoaderTask.mLoadAndBindStepFinished=" + mLoadAndBindStepFinished); 11623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 11633611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 116431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 11653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato void enqueuePackageUpdated(PackageUpdatedTask task) { 1166700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick sWorker.post(task); 11673611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1168d65d08e709ec0916446100bae0a7276d0800382fJoe Onorato 11693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private class PackageUpdatedTask implements Runnable { 11703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato int mOp; 11713611578579b4bfb25616085dafdb1a45207394f9Joe Onorato String[] mPackages; 1172d65d08e709ec0916446100bae0a7276d0800382fJoe Onorato 11733611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public static final int OP_NONE = 0; 11743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public static final int OP_ADD = 1; 11753611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public static final int OP_UPDATE = 2; 11763611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public static final int OP_REMOVE = 3; // uninstlled 11773611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public static final int OP_UNAVAILABLE = 4; // external media unmounted 117831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 1179d65d08e709ec0916446100bae0a7276d0800382fJoe Onorato 11803611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public PackageUpdatedTask(int op, String[] packages) { 11813611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mOp = op; 11823611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mPackages = packages; 11833611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1184d65d08e709ec0916446100bae0a7276d0800382fJoe Onorato 11853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 11863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Context context = mApp; 1187dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler 11883611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final String[] packages = mPackages; 11893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int N = packages.length; 11903611578579b4bfb25616085dafdb1a45207394f9Joe Onorato switch (mOp) { 11913611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case OP_ADD: 11923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int i=0; i<N; i++) { 11933611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) Log.d(TAG, "mAllAppsList.addPackage " + packages[i]); 11943611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAllAppsList.addPackage(context, packages[i]); 1195dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler } 11963611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 11973611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case OP_UPDATE: 11983611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int i=0; i<N; i++) { 11993611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) Log.d(TAG, "mAllAppsList.updatePackage " + packages[i]); 12003611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAllAppsList.updatePackage(context, packages[i]); 12013611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 12023611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 12033611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case OP_REMOVE: 12043611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case OP_UNAVAILABLE: 12053611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int i=0; i<N; i++) { 12063611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) Log.d(TAG, "mAllAppsList.removePackage " + packages[i]); 12073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAllAppsList.removePackage(packages[i]); 12083611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 12093611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 12103611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1211dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler 12123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato ArrayList<ApplicationInfo> added = null; 12133611578579b4bfb25616085dafdb1a45207394f9Joe Onorato ArrayList<ApplicationInfo> removed = null; 12143611578579b4bfb25616085dafdb1a45207394f9Joe Onorato ArrayList<ApplicationInfo> modified = null; 12153611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 12163611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mAllAppsList.added.size() > 0) { 12173611578579b4bfb25616085dafdb1a45207394f9Joe Onorato added = mAllAppsList.added; 12183611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAllAppsList.added = new ArrayList<ApplicationInfo>(); 12193611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 12203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mAllAppsList.removed.size() > 0) { 12213611578579b4bfb25616085dafdb1a45207394f9Joe Onorato removed = mAllAppsList.removed; 12223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAllAppsList.removed = new ArrayList<ApplicationInfo>(); 12233611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (ApplicationInfo info: removed) { 12243611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mIconCache.remove(info.intent.getComponent()); 122531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 122631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 12273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mAllAppsList.modified.size() > 0) { 12283611578579b4bfb25616085dafdb1a45207394f9Joe Onorato modified = mAllAppsList.modified; 12293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mAllAppsList.modified = new ArrayList<ApplicationInfo>(); 12303611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 123131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 12323611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks callbacks = mCallbacks != null ? mCallbacks.get() : null; 12333611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks == null) { 12343611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.w(TAG, "Nobody to tell about the new app. Launcher is probably loading."); 12353611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return; 1236be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato } 1237be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato 12383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (added != null) { 12393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ArrayList<ApplicationInfo> addedFinal = added; 12403611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 12413611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 12423611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks == mCallbacks.get()) { 12433611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindAppsAdded(addedFinal); 12443611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 12453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 12463611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 12473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 12483611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (modified != null) { 12493611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ArrayList<ApplicationInfo> modifiedFinal = modified; 12503611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 12513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 12523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks == mCallbacks.get()) { 12533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindAppsUpdated(modifiedFinal); 12543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 12553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 12563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 12573611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 12583611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (removed != null) { 12593611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final boolean permanent = mOp != OP_UNAVAILABLE; 12603611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ArrayList<ApplicationInfo> removedFinal = removed; 12613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 12623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 12633611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks == mCallbacks.get()) { 12643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindAppsRemoved(removedFinal, permanent); 12653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 12663611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 12673611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 1268be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato } 126931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 127031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 127131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 12729c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 127356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato * This is called from the code that adds shortcuts from the intent receiver. This 127456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato * doesn't have a Cursor, but 12759c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 127656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato public ShortcutInfo getShortcutInfo(PackageManager manager, Intent intent, Context context) { 1277e74daedc3b41d958315f7d5bf69deb232ca89468Joe Onorato return getShortcutInfo(manager, intent, context, null, -1, -1); 127856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 127956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 128056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato /** 128156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato * Make an ShortcutInfo object for a shortcut that is an application. 128256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato * 128356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato * If c is not null, then it will be used to fill in missing data like the title and icon. 128456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato */ 128556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato public ShortcutInfo getShortcutInfo(PackageManager manager, Intent intent, Context context, 128656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato Cursor c, int iconIndex, int titleIndex) { 128756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato Bitmap icon = null; 128856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato final ShortcutInfo info = new ShortcutInfo(); 128931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 129056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato ComponentName componentName = intent.getComponent(); 129156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (componentName == null) { 12929c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return null; 129331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 129431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 12958ddc4fdba06cfa786950c306475b7a4e3f6846abJoe Onorato // TODO: See if the PackageManager knows about this case. If it doesn't 12968ddc4fdba06cfa786950c306475b7a4e3f6846abJoe Onorato // then return null & delete this. 12978ddc4fdba06cfa786950c306475b7a4e3f6846abJoe Onorato 129856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the resource -- This may implicitly give us back the fallback icon, 129956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // but don't worry about that. All we're doing with usingFallbackIcon is 130056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // to avoid saving lots of copies of that in the database, and most apps 130156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // have icons anyway. 130256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato final ResolveInfo resolveInfo = manager.resolveActivity(intent, 0); 130356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (resolveInfo != null) { 130456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato icon = mIconCache.getIcon(componentName, resolveInfo); 130556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 130656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the db 130756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (icon == null) { 130856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (c != null) { 130956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato icon = getIconFromCursor(c, iconIndex); 131056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 13119c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 131256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the fallback icon 131356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (icon == null) { 131456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato icon = getFallbackIcon(); 131556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.usingFallbackIcon = true; 131656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 131756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.setIcon(icon); 131856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 131956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // from the resource 132056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (resolveInfo != null) { 132156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.title = resolveInfo.activityInfo.loadLabel(manager); 132256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 132356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // from the db 132456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (info.title == null) { 132556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (c != null) { 132656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.title = c.getString(titleIndex); 132756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 132856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 132956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // fall back to the class name of the activity 13309c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (info.title == null) { 133156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.title = componentName.getClassName(); 13329c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 13339c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato info.itemType = LauncherSettings.Favorites.ITEM_TYPE_APPLICATION; 13349c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return info; 13359c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 133631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 13379c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 13380589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato * Make an ShortcutInfo object for a shortcut that isn't an application. 13399c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 13400589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato private ShortcutInfo getShortcutInfo(Cursor c, Context context, 134156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato int iconTypeIndex, int iconPackageIndex, int iconResourceIndex, int iconIndex, 134256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato int titleIndex) { 134331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 134456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato Bitmap icon = null; 13450589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato final ShortcutInfo info = new ShortcutInfo(); 13469c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato info.itemType = LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT; 13477376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Project 13488ddc4fdba06cfa786950c306475b7a4e3f6846abJoe Onorato // TODO: If there's an explicit component and we can't install that, delete it. 13498ddc4fdba06cfa786950c306475b7a4e3f6846abJoe Onorato 135056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.title = c.getString(titleIndex); 135156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 13529c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato int iconType = c.getInt(iconTypeIndex); 13539c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato switch (iconType) { 13549c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato case LauncherSettings.Favorites.ICON_TYPE_RESOURCE: 13559c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato String packageName = c.getString(iconPackageIndex); 13569c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato String resourceName = c.getString(iconResourceIndex); 13579c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato PackageManager packageManager = context.getPackageManager(); 135856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.customIcon = false; 135956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the resource 13609c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato try { 13619c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato Resources resources = packageManager.getResourcesForApplication(packageName); 136256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (resources != null) { 136356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato final int id = resources.getIdentifier(resourceName, null, null); 136456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato icon = Utilities.createIconBitmap(resources.getDrawable(id), context); 136556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 13669c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } catch (Exception e) { 136756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // drop this. we have other places to look for icons 136856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 136956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the db 137056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (icon == null) { 137156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato icon = getIconFromCursor(c, iconIndex); 137256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 137356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the fallback icon 137456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (icon == null) { 137556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato icon = getFallbackIcon(); 137656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.usingFallbackIcon = true; 13777376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Project } 13789c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 13799c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato case LauncherSettings.Favorites.ICON_TYPE_BITMAP: 138056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato icon = getIconFromCursor(c, iconIndex); 138156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (icon == null) { 138256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato icon = getFallbackIcon(); 138356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.customIcon = false; 138456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.usingFallbackIcon = true; 138556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } else { 138656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.customIcon = true; 13879c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 13889c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 13899c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato default: 1390d8d22da5ca3e8d3e8d2e3616305b038d37486f32Joe Onorato icon = getFallbackIcon(); 139156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.usingFallbackIcon = true; 13929c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato info.customIcon = false; 13939c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 139431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 1395d8d22da5ca3e8d3e8d2e3616305b038d37486f32Joe Onorato info.setIcon(icon); 13969c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return info; 1397f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 139831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 139956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato Bitmap getIconFromCursor(Cursor c, int iconIndex) { 140056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (false) { 140156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato Log.d(TAG, "getIconFromCursor app=" 140256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato + c.getString(c.getColumnIndexOrThrow(LauncherSettings.Favorites.TITLE))); 140356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 140456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato byte[] data = c.getBlob(iconIndex); 140556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato try { 140656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato return BitmapFactory.decodeByteArray(data, 0, data.length); 140756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } catch (Exception e) { 140856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato return null; 140956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 141056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 141156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 14120589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato ShortcutInfo addShortcut(Context context, Intent data, 14130589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato CellLayout.CellInfo cellInfo, boolean notify) { 14140589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 14150589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato final ShortcutInfo info = infoFromShortcutIntent(context, data); 14160589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato addItemToDatabase(context, info, LauncherSettings.Favorites.CONTAINER_DESKTOP, 14170589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato cellInfo.screen, cellInfo.cellX, cellInfo.cellY, notify); 14180589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 14190589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato return info; 14200589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 14210589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 14220589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato private ShortcutInfo infoFromShortcutIntent(Context context, Intent data) { 14230589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Intent intent = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_INTENT); 14240589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato String name = data.getStringExtra(Intent.EXTRA_SHORTCUT_NAME); 14250589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Parcelable bitmap = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON); 14260589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 14270589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Bitmap icon = null; 14280589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato boolean filtered = false; 14290589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato boolean customIcon = false; 14300589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato ShortcutIconResource iconResource = null; 14310589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 14320589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato if (bitmap != null && bitmap instanceof Bitmap) { 14330589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato icon = Utilities.createIconBitmap(new FastBitmapDrawable((Bitmap)bitmap), context); 14340589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato filtered = true; 14350589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato customIcon = true; 14360589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } else { 14370589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Parcelable extra = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE); 14380589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato if (extra != null && extra instanceof ShortcutIconResource) { 14390589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato try { 14400589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato iconResource = (ShortcutIconResource) extra; 14410589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato final PackageManager packageManager = context.getPackageManager(); 14420589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Resources resources = packageManager.getResourcesForApplication( 14430589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato iconResource.packageName); 14440589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato final int id = resources.getIdentifier(iconResource.resourceName, null, null); 14450589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato icon = Utilities.createIconBitmap(resources.getDrawable(id), context); 14460589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } catch (Exception e) { 14470589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Log.w(TAG, "Could not load shortcut icon: " + extra); 14480589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 14490589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 14500589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 14510589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 145256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato final ShortcutInfo info = new ShortcutInfo(); 145356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 14540589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato if (icon == null) { 145556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato icon = getFallbackIcon(); 145656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.usingFallbackIcon = true; 14570589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 14580589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato info.setIcon(icon); 145956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 14600589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato info.title = name; 14610589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato info.intent = intent; 14620589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato info.customIcon = customIcon; 14630589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato info.iconResource = iconResource; 14640589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 14650589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato return info; 14660589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 14670589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 14689c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato private static void loadLiveFolderIcon(Context context, Cursor c, int iconTypeIndex, 14699c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato int iconPackageIndex, int iconResourceIndex, LiveFolderInfo liveFolderInfo) { 147031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 14719c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato int iconType = c.getInt(iconTypeIndex); 14729c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato switch (iconType) { 14739c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato case LauncherSettings.Favorites.ICON_TYPE_RESOURCE: 14749c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato String packageName = c.getString(iconPackageIndex); 14759c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato String resourceName = c.getString(iconResourceIndex); 14769c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato PackageManager packageManager = context.getPackageManager(); 14779c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato try { 14789c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato Resources resources = packageManager.getResourcesForApplication(packageName); 14799c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int id = resources.getIdentifier(resourceName, null, null); 14800589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato liveFolderInfo.icon = Utilities.createIconBitmap(resources.getDrawable(id), 14810589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato context); 14829c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } catch (Exception e) { 14830589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato liveFolderInfo.icon = Utilities.createIconBitmap( 14840589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato context.getResources().getDrawable(R.drawable.ic_launcher_folder), 14850589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato context); 14869c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 14879c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato liveFolderInfo.iconResource = new Intent.ShortcutIconResource(); 14889c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato liveFolderInfo.iconResource.packageName = packageName; 14899c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato liveFolderInfo.iconResource.resourceName = resourceName; 14909c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 14919c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato default: 14920589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato liveFolderInfo.icon = Utilities.createIconBitmap( 14930589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato context.getResources().getDrawable(R.drawable.ic_launcher_folder), 14940589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato context); 14959c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 149631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 1497bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project 149856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato void updateSavedIcon(Context context, ShortcutInfo info, Cursor c, int iconIndex) { 149956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // If this icon doesn't have a custom icon, check to see 150056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // what's stored in the DB, and if it doesn't match what 150156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // we're going to show, store what we are going to show back 150256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // into the DB. We do this so when we're loading, if the 150356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // package manager can't find an icon (for example because 150456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the app is on SD) then we can use that instead. 1505f5ed4f1141ae41e25e249f6e085c7080f11dc968Joe Onorato if (!info.customIcon && !info.usingFallbackIcon) { 150656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato boolean needSave; 150756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato byte[] data = c.getBlob(iconIndex); 150856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato try { 150956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (data != null) { 151056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato Bitmap saved = BitmapFactory.decodeByteArray(data, 0, data.length); 151156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato Bitmap loaded = info.getIcon(mIconCache); 151256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato needSave = !saved.sameAs(loaded); 151356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } else { 151456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato needSave = true; 151556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 151656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } catch (Exception e) { 151756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato needSave = true; 151856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 151956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (needSave) { 152056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato Log.d(TAG, "going to save icon bitmap for info=" + info); 152156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // This is slower than is ideal, but this only happens either 152256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // after the froyo OTA or when the app is updated with a new 152356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // icon. 152456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato updateItemInDatabase(context, info); 152556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 152656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 152756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 152856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 152931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project /** 15309c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Return an existing UserFolderInfo object if we have encountered this ID previously, 15319c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * or make a new one. 153231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project */ 15339c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato private static UserFolderInfo findOrMakeUserFolder(HashMap<Long, FolderInfo> folders, long id) { 15349c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato // See if a placeholder was created for us already 15359c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato FolderInfo folderInfo = folders.get(id); 15369c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (folderInfo == null || !(folderInfo instanceof UserFolderInfo)) { 15379c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato // No placeholder -- create a new instance 15389c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo = new UserFolderInfo(); 15399c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folders.put(id, folderInfo); 154031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 15419c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return (UserFolderInfo) folderInfo; 15429c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 154331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 15449c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 15459c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Return an existing UserFolderInfo object if we have encountered this ID previously, or make a 15469c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * new one. 15479c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 15489c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato private static LiveFolderInfo findOrMakeLiveFolder(HashMap<Long, FolderInfo> folders, long id) { 15499c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato // See if a placeholder was created for us already 15509c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato FolderInfo folderInfo = folders.get(id); 15519c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (folderInfo == null || !(folderInfo instanceof LiveFolderInfo)) { 15529c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato // No placeholder -- create a new instance 15539c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo = new LiveFolderInfo(); 15549c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folders.put(id, folderInfo); 155531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 15569c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return (LiveFolderInfo) folderInfo; 155731dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 155831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 155931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project private static String getLabel(PackageManager manager, ActivityInfo activityInfo) { 156031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project String label = activityInfo.loadLabel(manager).toString(); 156131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project if (label == null) { 156231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project label = manager.getApplicationLabel(activityInfo.applicationInfo).toString(); 156331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project if (label == null) { 156431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project label = activityInfo.name; 156531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 156631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 156731dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project return label; 156831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 156931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 15709c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato private static final Collator sCollator = Collator.getInstance(); 1571b0c27f254a9929be208d5e04554f438076c833bcJoe Onorato public static final Comparator<ApplicationInfo> APP_NAME_COMPARATOR 15729c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato = new Comparator<ApplicationInfo>() { 15739c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public final int compare(ApplicationInfo a, ApplicationInfo b) { 15749c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return sCollator.compare(a.title.toString(), b.title.toString()); 157531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 15769c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato }; 1577be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato 1578be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato public void dumpState() { 1579be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato Log.d(TAG, "mCallbacks=" + mCallbacks); 1580be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato ApplicationInfo.dumpApplicationInfoList(TAG, "mAllAppsList.data", mAllAppsList.data); 1581be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato ApplicationInfo.dumpApplicationInfoList(TAG, "mAllAppsList.added", mAllAppsList.added); 1582be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato ApplicationInfo.dumpApplicationInfoList(TAG, "mAllAppsList.removed", mAllAppsList.removed); 1583be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato ApplicationInfo.dumpApplicationInfoList(TAG, "mAllAppsList.modified", mAllAppsList.modified); 15843611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "mItems size=" + mItems.size()); 15853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mLoaderTask != null) { 15863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mLoaderTask.dumpState(); 15873611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 15883611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "mLoaderTask=null"); 15893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1590be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato } 159131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project} 1592