LauncherModel.java revision 2a6cf09be968f71f23d520f1dc3f339feb61b269
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 17325dc23624160689e59fbac708cf6f222b20d025Daniel Sandlerpackage com.android.launcher3; 1831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 19cb1a4778686a46c46d8dc88b6c83674f6fac6592Narayan Kamathimport android.app.SearchManager; 20629de3ef739883c0962423cc0c3a26299f162d3dRomain Guyimport android.appwidget.AppWidgetManager; 21629de3ef739883c0962423cc0c3a26299f162d3dRomain Guyimport android.appwidget.AppWidgetProviderInfo; 22c916834ad0da535f08325bcd902a60070f2f7e53Winson Chungimport android.content.*; 230589f0f66ce498512c6ee47482c649d88294c9d0Joe Onoratoimport android.content.Intent.ShortcutIconResource; 2431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.pm.ActivityInfo; 2500fcb49a4cf68b973ac488520f3ed20444c02f8dAdam Cohenimport android.content.pm.PackageInfo; 2631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.pm.PackageManager; 2700fcb49a4cf68b973ac488520f3ed20444c02f8dAdam Cohenimport android.content.pm.PackageManager.NameNotFoundException; 28bbe1e24c5ff470a695510d23d67bcb6f2ad88d0eJason Monkimport android.content.pm.ProviderInfo; 2931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.pm.ResolveInfo; 3093f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Leeimport android.content.res.Configuration; 3131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.content.res.Resources; 3231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.database.Cursor; 3331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.graphics.Bitmap; 3431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.graphics.BitmapFactory; 3531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.net.Uri; 3617a8922e2ab2ad599df3750d398a095473ccd1b4Joe Onoratoimport android.os.Environment; 373611578579b4bfb25616085dafdb1a45207394f9Joe Onoratoimport android.os.Handler; 383611578579b4bfb25616085dafdb1a45207394f9Joe Onoratoimport android.os.HandlerThread; 390589f0f66ce498512c6ee47482c649d88294c9d0Joe Onoratoimport android.os.Parcelable; 4031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Projectimport android.os.Process; 41aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chungimport android.os.RemoteException; 429c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onoratoimport android.os.SystemClock; 43c3919c0e994309982efc8779af57e2bc78dcac43Chris Wrenimport android.provider.BaseColumns; 44a90303bb6fdad59e4a55855edba68c9902192599Winson Chungimport android.text.TextUtils; 45aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chungimport android.util.Log; 46c916834ad0da535f08325bcd902a60070f2f7e53Winson Chungimport android.util.Pair; 4734c2e6cf7af328aba25c98158161dbad15ae986dMichael Jurka 48ed13187a745866483139e2878037e1f8427ce567Kenny Guyimport com.android.launcher3.compat.LauncherActivityInfoCompat; 49ed13187a745866483139e2878037e1f8427ce567Kenny Guyimport com.android.launcher3.compat.LauncherAppsCompat; 50ed13187a745866483139e2878037e1f8427ce567Kenny Guyimport com.android.launcher3.compat.UserHandleCompat; 51ed13187a745866483139e2878037e1f8427ce567Kenny Guyimport com.android.launcher3.compat.UserManagerCompat; 52325dc23624160689e59fbac708cf6f222b20d025Daniel Sandlerimport com.android.launcher3.InstallWidgetReceiver.WidgetMimeTypeHandlerData; 53edcce099c98a6c40d10109ac092ab50f9d2668f3Romain Guy 54c2f801e770b4f80354b3edb722ec04222251990cMichael Jurkaimport java.lang.ref.WeakReference; 55c2f801e770b4f80354b3edb722ec04222251990cMichael Jurkaimport java.net.URISyntaxException; 56c2f801e770b4f80354b3edb722ec04222251990cMichael Jurkaimport java.text.Collator; 57c2f801e770b4f80354b3edb722ec04222251990cMichael Jurkaimport java.util.ArrayList; 58dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohenimport java.util.Arrays; 5964359a53dc827797917a8d9a0697a91996789801Winson Chungimport java.util.Collection; 60c2f801e770b4f80354b3edb722ec04222251990cMichael Jurkaimport java.util.Collections; 61c2f801e770b4f80354b3edb722ec04222251990cMichael Jurkaimport java.util.Comparator; 62c2f801e770b4f80354b3edb722ec04222251990cMichael Jurkaimport java.util.HashMap; 63b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chungimport java.util.HashSet; 642abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chungimport java.util.Iterator; 65c2f801e770b4f80354b3edb722ec04222251990cMichael Jurkaimport java.util.List; 66b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chungimport java.util.Set; 67dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohenimport java.util.TreeMap; 68a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chungimport java.util.concurrent.atomic.AtomicBoolean; 69c2f801e770b4f80354b3edb722ec04222251990cMichael Jurka 7031dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project/** 7131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * Maintains in-memory state of the Launcher. It is expected that there should be only one 7231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project * LauncherModel object held in a static. Also provide APIs for updating the database state 73bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project * for the Launcher. 7431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project */ 75ed13187a745866483139e2878037e1f8427ce567Kenny Guypublic class LauncherModel extends BroadcastReceiver 767bc272a11b701a32d2ed91277341c382cbd84aebKenny Guy implements LauncherAppsCompat.OnAppsChangedListenerCompat { 77a30ce8e6b25e41f392a41fd4d0d3e0a424a84dadJoe Onorato static final boolean DEBUG_LOADERS = false; 78b358f813c93ac0d6c4f31058947efd16b188cd1eChris Wren private static final boolean DEBUG_RECEIVER = true; // STOPSHIP(cwren) temporary for debugging 79b358f813c93ac0d6c4f31058947efd16b188cd1eChris Wren 809c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato static final String TAG = "Launcher.Model"; 819c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato 828707e0fa1ca2c79be862c29cb919b7372f0b6a50Daniel Sandler // true = use a "More Apps" folder for non-workspace apps on upgrade 838707e0fa1ca2c79be862c29cb919b7372f0b6a50Daniel Sandler // false = strew non-workspace apps across the workspace on upgrade 848707e0fa1ca2c79be862c29cb919b7372f0b6a50Daniel Sandler public static final boolean UPGRADE_USE_MORE_APPS_FOLDER = false; 85d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler public static final int LOADER_FLAG_NONE = 0; 86d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler public static final int LOADER_FLAG_CLEAR_WORKSPACE = 1 << 0; 87d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler public static final int LOADER_FLAG_MIGRATE_SHORTCUTS = 1 << 1; 88d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler 893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private static final int ITEMS_CHUNK = 6; // batch size for the workspace icons 907aff399974c756930070d82d7b2df88f125dacd6Derek Prothro private static final long INVALID_SCREEN_ID = -1L; 91a694524047fda0a51dede4eefb1201a598d2d3a7Winson Chung 92ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung private final boolean mAppsCanBeOnRemoveableStorage; 93a694524047fda0a51dede4eefb1201a598d2d3a7Winson Chung private final boolean mOldContentProviderExists; 94dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler 95cc8befac3550c81d04ea206c170adae36c9a6c93Daniel Sandler private final LauncherAppState mApp; 969c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato private final Object mLock = new Object(); 979c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato private DeferredHandler mHandler = new DeferredHandler(); 983611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private LoaderTask mLoaderTask; 99b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung private boolean mIsLoaderTaskRunning; 100c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka private volatile boolean mFlushingWorkerThread; 1019c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato 10281b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung // Specific runnable types that are run on the main thread deferred handler, this allows us to 10381b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung // clear all queued binding runnables when the Launcher activity is destroyed. 10481b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung private static final int MAIN_THREAD_NORMAL_RUNNABLE = 0; 10581b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung private static final int MAIN_THREAD_BINDING_RUNNABLE = 1; 10681b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung 107bbe1e24c5ff470a695510d23d67bcb6f2ad88d0eJason Monk private static final String MIGRATE_AUTHORITY = "com.android.launcher2.settings"; 10881b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung 109700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick private static final HandlerThread sWorkerThread = new HandlerThread("launcher-loader"); 110700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick static { 111700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick sWorkerThread.start(); 112700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick } 113700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick private static final Handler sWorker = new Handler(sWorkerThread.getLooper()); 114700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick 115cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato // We start off with everything not loaded. After that, we assume that 116cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato // our monitoring of the package manager provides all updates and we never 117cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato // need to do a requery. These are only ever touched from the loader thread. 118cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato private boolean mWorkspaceLoaded; 119cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato private boolean mAllAppsLoaded; 120cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 121b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // When we are loading pages synchronously, we can't just post the binding of items on the side 122b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // pages as this delays the rotation process. Instead, we wait for a callback from the first 123b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // draw (in Workspace) to initiate the binding of the remaining side pages. Any time we start 124b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // a normal load, we also clear this set of Runnables. 125b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung static final ArrayList<Runnable> mDeferredBindRunnables = new ArrayList<Runnable>(); 126b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1279c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato private WeakReference<Callbacks> mCallbacks; 1289c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato 129a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka // < only access in worker thread > 1304caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen AllAppsList mBgAllAppsList; 131a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka 132b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // The lock that must be acquired before referencing any static bg data structures. Unlike 133b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // other locks, this one can generally be held long-term because we never expect any of these 134b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // static data structures to be referenced outside of the worker thread except on the first 135b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // load after configuration change. 1362abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung static final Object sBgLock = new Object(); 137b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 138487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen // sBgItemsIdMap maps *all* the ItemInfos (shortcuts, folders, and widgets) created by 139a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka // LauncherModel to their ids 140487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen static final HashMap<Long, ItemInfo> sBgItemsIdMap = new HashMap<Long, ItemInfo>(); 141a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka 142487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen // sBgWorkspaceItems is passed to bindItems, which expects a list of all folders and shortcuts 143487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen // created by LauncherModel that are directly on the home screen (however, no widgets or 144487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen // shortcuts within folders). 145487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen static final ArrayList<ItemInfo> sBgWorkspaceItems = new ArrayList<ItemInfo>(); 1460589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 147487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen // sBgAppWidgets is all LauncherAppWidgetInfo created by LauncherModel. Passed to bindAppWidget() 148487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen static final ArrayList<LauncherAppWidgetInfo> sBgAppWidgets = 149a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka new ArrayList<LauncherAppWidgetInfo>(); 150a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka 151487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen // sBgFolders is all FolderInfos created by LauncherModel. Passed to bindFolders() 152487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen static final HashMap<Long, FolderInfo> sBgFolders = new HashMap<Long, FolderInfo>(); 153b1094bd9630f659cc606853b8a244b6a6b6c6943Winson Chung 154487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen // sBgDbIconCache is the set of ItemInfos that need to have their icons updated in the database 155487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen static final HashMap<Object, byte[]> sBgDbIconCache = new HashMap<Object, byte[]>(); 156dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 157dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen // sBgWorkspaceScreens is the ordered set of workspace screens. 158dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen static final ArrayList<Long> sBgWorkspaceScreens = new ArrayList<Long>(); 159dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 160a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka // </ only access in worker thread > 161a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka 162a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka private IconCache mIconCache; 1639c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato 16499a73f31b7ebed102f393c1bc1909007d7fa8a56Reena Lee protected int mPreviousConfigMcc; 16593f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee 166ed13187a745866483139e2878037e1f8427ce567Kenny Guy private final LauncherAppsCompat mLauncherApps; 167ed13187a745866483139e2878037e1f8427ce567Kenny Guy private final UserManagerCompat mUserManager; 168ed13187a745866483139e2878037e1f8427ce567Kenny Guy 1699c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public interface Callbacks { 170ef2efcff5e70e5900f4f10f9e46c3fa17c03b0ecJoe Onorato public boolean setLoadOnResume(); 1719c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public int getCurrentWorkspaceScreen(); 1729c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void startBinding(); 17364359a53dc827797917a8d9a0697a91996789801Winson Chung public void bindItems(ArrayList<ItemInfo> shortcuts, int start, int end, 17464359a53dc827797917a8d9a0697a91996789801Winson Chung boolean forceAnimateIcons); 175dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen public void bindScreens(ArrayList<Long> orderedScreenIds); 17664359a53dc827797917a8d9a0697a91996789801Winson Chung public void bindAddScreens(ArrayList<Long> orderedScreenIds); 177ad72e1705c32da463a552f2283ae467dc15a4a34Joe Onorato public void bindFolders(HashMap<Long,FolderInfo> folders); 178e25af795647a19f1a0d60bc4baea5a996d215fdfAdam Cohen public void finishBindingItems(boolean upgradePath); 1799c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void bindAppWidget(LauncherAppWidgetInfo info); 180eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka public void bindAllApplications(ArrayList<AppInfo> apps); 181d64d1763c590b1c954b759156683abf39ff22945Winson Chung public void bindAppsAdded(ArrayList<Long> newScreens, 182d64d1763c590b1c954b759156683abf39ff22945Winson Chung ArrayList<ItemInfo> addNotAnimated, 183c58497ee619416c4949b16eb43486c11618b69e5Winson Chung ArrayList<ItemInfo> addAnimated, 184c58497ee619416c4949b16eb43486c11618b69e5Winson Chung ArrayList<AppInfo> addedApps); 185eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka public void bindAppsUpdated(ArrayList<AppInfo> apps); 186aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren public void updatePackageState(String pkgName, int state); 18783892cc0768bd6d7f0827886e9e7a2eb3eed2b01Winson Chung public void bindComponentsRemoved(ArrayList<String> packageNames, 188ed13187a745866483139e2878037e1f8427ce567Kenny Guy ArrayList<AppInfo> appInfos, UserHandleCompat user); 189c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka public void bindPackagesUpdated(ArrayList<Object> widgetsAndShortcuts); 190cb1a4778686a46c46d8dc88b6c83674f6fac6592Narayan Kamath public void bindSearchablesChanged(); 191a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung public boolean isAllAppsButtonRank(int rank); 1921462de39f01cec0ba785386532719cb0207dd827Adam Cohen public void onPageBoundSynchronously(int page); 193ede4129e77f8347e32c0da9c615bcff2cbc06fd8Winson Chung public void dumpLogsToLocalData(); 1949c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 19531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 19664359a53dc827797917a8d9a0697a91996789801Winson Chung public interface ItemInfoFilter { 19764359a53dc827797917a8d9a0697a91996789801Winson Chung public boolean filterItem(ItemInfo parent, ItemInfo info, ComponentName cn); 19864359a53dc827797917a8d9a0697a91996789801Winson Chung } 19964359a53dc827797917a8d9a0697a91996789801Winson Chung 2001307f63f8a93541bf6e2d29c11fab69778a25e42Bjorn Bringert LauncherModel(LauncherAppState app, IconCache iconCache, AppFilter appFilter) { 201a694524047fda0a51dede4eefb1201a598d2d3a7Winson Chung Context context = app.getContext(); 202e4f9891f01bdc10d8f96e4e2429e2f4d0558238bDaniel Sandler 203ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung mAppsCanBeOnRemoveableStorage = Environment.isExternalStorageRemovable(); 20471483f417bb19f524cda41081f5ccac6084dc103Adam Cohen String oldProvider = context.getString(R.string.old_launcher_provider_uri); 205bbe1e24c5ff470a695510d23d67bcb6f2ad88d0eJason Monk // This may be the same as MIGRATE_AUTHORITY, or it may be replaced by a different 206bbe1e24c5ff470a695510d23d67bcb6f2ad88d0eJason Monk // resource string. 207bbe1e24c5ff470a695510d23d67bcb6f2ad88d0eJason Monk String redirectAuthority = Uri.parse(oldProvider).getAuthority(); 208bbe1e24c5ff470a695510d23d67bcb6f2ad88d0eJason Monk ProviderInfo providerInfo = 209bbe1e24c5ff470a695510d23d67bcb6f2ad88d0eJason Monk context.getPackageManager().resolveContentProvider(MIGRATE_AUTHORITY, 0); 210bbe1e24c5ff470a695510d23d67bcb6f2ad88d0eJason Monk ProviderInfo redirectProvider = 211bbe1e24c5ff470a695510d23d67bcb6f2ad88d0eJason Monk context.getPackageManager().resolveContentProvider(redirectAuthority, 0); 21271483f417bb19f524cda41081f5ccac6084dc103Adam Cohen 21371483f417bb19f524cda41081f5ccac6084dc103Adam Cohen Log.d(TAG, "Old launcher provider: " + oldProvider); 214bbe1e24c5ff470a695510d23d67bcb6f2ad88d0eJason Monk mOldContentProviderExists = (providerInfo != null) && (redirectProvider != null); 21571483f417bb19f524cda41081f5ccac6084dc103Adam Cohen 21671483f417bb19f524cda41081f5ccac6084dc103Adam Cohen if (mOldContentProviderExists) { 21771483f417bb19f524cda41081f5ccac6084dc103Adam Cohen Log.d(TAG, "Old launcher provider exists."); 21871483f417bb19f524cda41081f5ccac6084dc103Adam Cohen } else { 21971483f417bb19f524cda41081f5ccac6084dc103Adam Cohen Log.d(TAG, "Old launcher provider does not exist."); 22071483f417bb19f524cda41081f5ccac6084dc103Adam Cohen } 22171483f417bb19f524cda41081f5ccac6084dc103Adam Cohen 222e4f9891f01bdc10d8f96e4e2429e2f4d0558238bDaniel Sandler mApp = app; 2231307f63f8a93541bf6e2d29c11fab69778a25e42Bjorn Bringert mBgAllAppsList = new AllAppsList(iconCache, appFilter); 2240589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato mIconCache = iconCache; 2250589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 226cc8befac3550c81d04ea206c170adae36c9a6c93Daniel Sandler final Resources res = context.getResources(); 22799a73f31b7ebed102f393c1bc1909007d7fa8a56Reena Lee Configuration config = res.getConfiguration(); 22899a73f31b7ebed102f393c1bc1909007d7fa8a56Reena Lee mPreviousConfigMcc = config.mcc; 229ed13187a745866483139e2878037e1f8427ce567Kenny Guy mLauncherApps = LauncherAppsCompat.getInstance(context); 230ed13187a745866483139e2878037e1f8427ce567Kenny Guy mUserManager = UserManagerCompat.getInstance(context); 2310589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 2320589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 233b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung /** Runs the specified runnable immediately if called from the main thread, otherwise it is 234b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung * posted on the main thread handler. */ 235b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung private void runOnMainThread(Runnable r) { 23681b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung runOnMainThread(r, 0); 23781b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung } 23881b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung private void runOnMainThread(Runnable r, int type) { 239b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (sWorkerThread.getThreadId() == Process.myTid()) { 240b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // If we are on the worker thread, post onto the main handler 241b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung mHandler.post(r); 242b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 243b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung r.run(); 244b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 245b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 246b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 247b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung /** Runs the specified runnable immediately if called from the worker thread, otherwise it is 248b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung * posted on the worker thread handler. */ 249b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung private static void runOnWorkerThread(Runnable r) { 250b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (sWorkerThread.getThreadId() == Process.myTid()) { 251b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung r.run(); 252b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 253b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // If we are not on the worker thread, then post to the worker handler 254b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sWorker.post(r); 255b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 256b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 257b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 258e43a1e788223ab5a4405c5eeb0133ff57efbc768Winson Chung boolean canMigrateFromOldLauncherDb(Launcher launcher) { 259e43a1e788223ab5a4405c5eeb0133ff57efbc768Winson Chung return mOldContentProviderExists && !launcher.isLauncherPreinstalled() ; 260a694524047fda0a51dede4eefb1201a598d2d3a7Winson Chung } 261a694524047fda0a51dede4eefb1201a598d2d3a7Winson Chung 262c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung static boolean findNextAvailableIconSpaceInScreen(ArrayList<ItemInfo> items, int[] xy, 263c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung long screen) { 264892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung LauncherAppState app = LauncherAppState.getInstance(); 265892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung DeviceProfile grid = app.getDynamicGrid().getDeviceProfile(); 266892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung final int xCount = (int) grid.numColumns; 267892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung final int yCount = (int) grid.numRows; 268c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung boolean[][] occupied = new boolean[xCount][yCount]; 269c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung 270c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung int cellX, cellY, spanX, spanY; 271c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung for (int i = 0; i < items.size(); ++i) { 272c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung final ItemInfo item = items.get(i); 273c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung if (item.container == LauncherSettings.Favorites.CONTAINER_DESKTOP) { 274c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung if (item.screenId == screen) { 275c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung cellX = item.cellX; 276c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung cellY = item.cellY; 277c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung spanX = item.spanX; 278c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung spanY = item.spanY; 279c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung for (int x = cellX; 0 <= x && x < cellX + spanX && x < xCount; x++) { 280c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung for (int y = cellY; 0 <= y && y < cellY + spanY && y < yCount; y++) { 281c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung occupied[x][y] = true; 282c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung } 283c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung } 284c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung } 285c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung } 286c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung } 287c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung 288c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung return CellLayout.findVacantCell(xy, 1, 1, xCount, yCount, occupied); 289c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung } 290c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung static Pair<Long, int[]> findNextAvailableIconSpace(Context context, String name, 291156ab5b22e45b36a1c5edbe5accccf6aefcb4907Winson Chung Intent launchIntent, 29276828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung int firstScreenIndex, 29376828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung ArrayList<Long> workspaceScreens) { 294c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung // Lock on the app so that we don't try and get the items while apps are being added 295c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung LauncherAppState app = LauncherAppState.getInstance(); 296c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung LauncherModel model = app.getModel(); 297c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung boolean found = false; 298c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung synchronized (app) { 29964359a53dc827797917a8d9a0697a91996789801Winson Chung if (sWorkerThread.getThreadId() != Process.myTid()) { 30064359a53dc827797917a8d9a0697a91996789801Winson Chung // Flush the LauncherModel worker thread, so that if we just did another 30164359a53dc827797917a8d9a0697a91996789801Winson Chung // processInstallShortcut, we give it time for its shortcut to get added to the 30264359a53dc827797917a8d9a0697a91996789801Winson Chung // database (getItemsInLocalCoordinates reads the database) 30364359a53dc827797917a8d9a0697a91996789801Winson Chung model.flushWorkerThread(); 30464359a53dc827797917a8d9a0697a91996789801Winson Chung } 305c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung final ArrayList<ItemInfo> items = LauncherModel.getItemsInLocalCoordinates(context); 306c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung 307c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung // Try adding to the workspace screens incrementally, starting at the default or center 308c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung // screen and alternating between +1, -1, +2, -2, etc. (using ~ ceil(i/2f)*(-1)^(i-1)) 30976828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung firstScreenIndex = Math.min(firstScreenIndex, workspaceScreens.size()); 31076828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung int count = workspaceScreens.size(); 311156ab5b22e45b36a1c5edbe5accccf6aefcb4907Winson Chung for (int screen = firstScreenIndex; screen < count && !found; screen++) { 312c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung int[] tmpCoordinates = new int[2]; 313c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung if (findNextAvailableIconSpaceInScreen(items, tmpCoordinates, 31476828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung workspaceScreens.get(screen))) { 315c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung // Update the Launcher db 31676828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung return new Pair<Long, int[]>(workspaceScreens.get(screen), tmpCoordinates); 317c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung } 318c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung } 319c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung } 320c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung return null; 321c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung } 322c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung 323aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren public void setPackageState(final String pkgName, final int state) { 324aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren // Process the updated package state 325aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren Runnable r = new Runnable() { 326aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren public void run() { 327aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren Callbacks callbacks = mCallbacks != null ? mCallbacks.get() : null; 328aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren if (callbacks != null) { 329aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren callbacks.updatePackageState(pkgName, state); 330aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren } 331aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren } 332aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren }; 333aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren mHandler.post(r); 334aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren } 335aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren 33676a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen public void addAppsToAllApps(final Context ctx, final ArrayList<AppInfo> allAppsApps) { 33776a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen final Callbacks callbacks = mCallbacks != null ? mCallbacks.get() : null; 33876a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen 33976a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen if (allAppsApps == null) { 34076a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen throw new RuntimeException("allAppsApps must not be null"); 34176a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen } 34276a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen if (allAppsApps.isEmpty()) { 34376a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen return; 34476a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen } 34576a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen 346b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren final ArrayList<AppInfo> restoredAppsFinal = new ArrayList<AppInfo>(); 347b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren Iterator<AppInfo> iter = allAppsApps.iterator(); 348b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren while (iter.hasNext()) { 349b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren ItemInfo a = iter.next(); 350ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (LauncherModel.appWasRestored(ctx, a.getIntent(), a.user)) { 351b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren restoredAppsFinal.add((AppInfo) a); 352b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren } 353b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren } 354b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren 35576a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen // Process the newly added applications and add them to the database first 35676a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen Runnable r = new Runnable() { 35776a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen public void run() { 35876a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen runOnMainThread(new Runnable() { 35976a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen public void run() { 36076a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen Callbacks cb = mCallbacks != null ? mCallbacks.get() : null; 36176a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen if (callbacks == cb && cb != null) { 362b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren if (!restoredAppsFinal.isEmpty()) { 3636d0dde01f307051ee1849481c989d9e87774b894Chris Wren for (AppInfo info : restoredAppsFinal) { 3646d0dde01f307051ee1849481c989d9e87774b894Chris Wren final Intent intent = info.getIntent(); 3656d0dde01f307051ee1849481c989d9e87774b894Chris Wren if (intent != null) { 366ed13187a745866483139e2878037e1f8427ce567Kenny Guy mIconCache.deletePreloadedIcon(intent.getComponent(), 367ed13187a745866483139e2878037e1f8427ce567Kenny Guy info.user); 3686d0dde01f307051ee1849481c989d9e87774b894Chris Wren } 3696d0dde01f307051ee1849481c989d9e87774b894Chris Wren } 370b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren callbacks.bindAppsUpdated(restoredAppsFinal); 371b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren } 3726d0dde01f307051ee1849481c989d9e87774b894Chris Wren callbacks.bindAppsAdded(null, null, null, allAppsApps); 37376a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen } 37476a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen } 37576a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen }); 37676a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen } 37776a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen }; 37876a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen runOnWorkerThread(r); 379997a92348a6d6e061737399321393449c16cd4d8Winson Chung } 38076a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen 38176a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen public void addAndBindAddedWorkspaceApps(final Context context, 38276a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen final ArrayList<ItemInfo> workspaceApps) { 38376a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen final Callbacks callbacks = mCallbacks != null ? mCallbacks.get() : null; 38476a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen 38576a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen if (workspaceApps == null) { 386fe9d96a39651de99819208e95c7ec7d432a402e0Winson Chung throw new RuntimeException("workspaceApps and allAppsApps must not be null"); 387fe9d96a39651de99819208e95c7ec7d432a402e0Winson Chung } 38876a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen if (workspaceApps.isEmpty()) { 3899e6a0a20d40675ef98c7fdb8892cf34b90152f7aWinson Chung return; 390997a92348a6d6e061737399321393449c16cd4d8Winson Chung } 39164359a53dc827797917a8d9a0697a91996789801Winson Chung // Process the newly added applications and add them to the database first 39264359a53dc827797917a8d9a0697a91996789801Winson Chung Runnable r = new Runnable() { 39364359a53dc827797917a8d9a0697a91996789801Winson Chung public void run() { 39464359a53dc827797917a8d9a0697a91996789801Winson Chung final ArrayList<ItemInfo> addedShortcutsFinal = new ArrayList<ItemInfo>(); 39564359a53dc827797917a8d9a0697a91996789801Winson Chung final ArrayList<Long> addedWorkspaceScreensFinal = new ArrayList<Long>(); 396b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren final ArrayList<AppInfo> restoredAppsFinal = new ArrayList<AppInfo>(); 39764359a53dc827797917a8d9a0697a91996789801Winson Chung 39876828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung // Get the list of workspace screens. We need to append to this list and 39976828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung // can not use sBgWorkspaceScreens because loadWorkspace() may not have been 40076828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung // called. 40176828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung ArrayList<Long> workspaceScreens = new ArrayList<Long>(); 40276828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung TreeMap<Integer, Long> orderedScreens = loadWorkspaceScreensDb(context); 40376828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung for (Integer i : orderedScreens.keySet()) { 40476828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung long screenId = orderedScreens.get(i); 40576828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung workspaceScreens.add(screenId); 40676828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung } 40776828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung 40864359a53dc827797917a8d9a0697a91996789801Winson Chung synchronized(sBgLock) { 40994d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung Iterator<ItemInfo> iter = workspaceApps.iterator(); 41064359a53dc827797917a8d9a0697a91996789801Winson Chung while (iter.hasNext()) { 411997a92348a6d6e061737399321393449c16cd4d8Winson Chung ItemInfo a = iter.next(); 41264359a53dc827797917a8d9a0697a91996789801Winson Chung final String name = a.title.toString(); 413997a92348a6d6e061737399321393449c16cd4d8Winson Chung final Intent launchIntent = a.getIntent(); 41464359a53dc827797917a8d9a0697a91996789801Winson Chung 41564359a53dc827797917a8d9a0697a91996789801Winson Chung // Short-circuit this logic if the icon exists somewhere on the workspace 41664359a53dc827797917a8d9a0697a91996789801Winson Chung if (LauncherModel.shortcutExists(context, name, launchIntent)) { 417b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren // Only InstallShortcutReceiver sends us shortcutInfos, ignore them 418b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren if (a instanceof AppInfo && 419ed13187a745866483139e2878037e1f8427ce567Kenny Guy LauncherModel.appWasRestored(context, launchIntent, a.user)) { 420b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren restoredAppsFinal.add((AppInfo) a); 421b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren } 42264359a53dc827797917a8d9a0697a91996789801Winson Chung continue; 42364359a53dc827797917a8d9a0697a91996789801Winson Chung } 42464359a53dc827797917a8d9a0697a91996789801Winson Chung 4258741298d3c6a17015dabc4aacc261fd8eb59992dWinson Chung // Add this icon to the db, creating a new page if necessary. If there 4268741298d3c6a17015dabc4aacc261fd8eb59992dWinson Chung // is only the empty page then we just add items to the first page. 4278741298d3c6a17015dabc4aacc261fd8eb59992dWinson Chung // Otherwise, we add them to the next pages. 4288741298d3c6a17015dabc4aacc261fd8eb59992dWinson Chung int startSearchPageIndex = workspaceScreens.isEmpty() ? 0 : 1; 42964359a53dc827797917a8d9a0697a91996789801Winson Chung Pair<Long, int[]> coords = LauncherModel.findNextAvailableIconSpace(context, 43076828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung name, launchIntent, startSearchPageIndex, workspaceScreens); 43164359a53dc827797917a8d9a0697a91996789801Winson Chung if (coords == null) { 432414300a79d140f8c2c8760d9adab750f69ffeafdMichael Jurka LauncherProvider lp = LauncherAppState.getLauncherProvider(); 433c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung 434c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung // If we can't find a valid position, then just add a new screen. 435c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung // This takes time so we need to re-queue the add until the new 436c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung // page is added. Create as many screens as necessary to satisfy 437c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung // the startSearchPageIndex. 438c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung int numPagesToAdd = Math.max(1, startSearchPageIndex + 1 - 43976828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung workspaceScreens.size()); 440c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung while (numPagesToAdd > 0) { 441c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung long screenId = lp.generateNewScreenId(); 442c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung // Save the screen id for binding in the workspace 44376828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung workspaceScreens.add(screenId); 444c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung addedWorkspaceScreensFinal.add(screenId); 445c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung numPagesToAdd--; 446c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung } 44776828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung 44864359a53dc827797917a8d9a0697a91996789801Winson Chung // Find the coordinate again 44964359a53dc827797917a8d9a0697a91996789801Winson Chung coords = LauncherModel.findNextAvailableIconSpace(context, 45076828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung name, launchIntent, startSearchPageIndex, workspaceScreens); 45164359a53dc827797917a8d9a0697a91996789801Winson Chung } 45264359a53dc827797917a8d9a0697a91996789801Winson Chung if (coords == null) { 45364359a53dc827797917a8d9a0697a91996789801Winson Chung throw new RuntimeException("Coordinates should not be null"); 45464359a53dc827797917a8d9a0697a91996789801Winson Chung } 45564359a53dc827797917a8d9a0697a91996789801Winson Chung 456997a92348a6d6e061737399321393449c16cd4d8Winson Chung ShortcutInfo shortcutInfo; 457997a92348a6d6e061737399321393449c16cd4d8Winson Chung if (a instanceof ShortcutInfo) { 458997a92348a6d6e061737399321393449c16cd4d8Winson Chung shortcutInfo = (ShortcutInfo) a; 459eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka } else if (a instanceof AppInfo) { 460eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka shortcutInfo = ((AppInfo) a).makeShortcut(); 461997a92348a6d6e061737399321393449c16cd4d8Winson Chung } else { 462997a92348a6d6e061737399321393449c16cd4d8Winson Chung throw new RuntimeException("Unexpected info type"); 463997a92348a6d6e061737399321393449c16cd4d8Winson Chung } 46494d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung 46564359a53dc827797917a8d9a0697a91996789801Winson Chung // Add the shortcut to the db 46664359a53dc827797917a8d9a0697a91996789801Winson Chung addItemToDatabase(context, shortcutInfo, 46764359a53dc827797917a8d9a0697a91996789801Winson Chung LauncherSettings.Favorites.CONTAINER_DESKTOP, 46864359a53dc827797917a8d9a0697a91996789801Winson Chung coords.first, coords.second[0], coords.second[1], false); 46964359a53dc827797917a8d9a0697a91996789801Winson Chung // Save the ShortcutInfo for binding in the workspace 47064359a53dc827797917a8d9a0697a91996789801Winson Chung addedShortcutsFinal.add(shortcutInfo); 47164359a53dc827797917a8d9a0697a91996789801Winson Chung } 47264359a53dc827797917a8d9a0697a91996789801Winson Chung } 47364359a53dc827797917a8d9a0697a91996789801Winson Chung 47476828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung // Update the workspace screens 47576828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung updateWorkspaceScreenOrder(context, workspaceScreens); 47676828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung 47776a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen if (!addedShortcutsFinal.isEmpty()) { 478997a92348a6d6e061737399321393449c16cd4d8Winson Chung runOnMainThread(new Runnable() { 479997a92348a6d6e061737399321393449c16cd4d8Winson Chung public void run() { 480997a92348a6d6e061737399321393449c16cd4d8Winson Chung Callbacks cb = mCallbacks != null ? mCallbacks.get() : null; 481997a92348a6d6e061737399321393449c16cd4d8Winson Chung if (callbacks == cb && cb != null) { 482997a92348a6d6e061737399321393449c16cd4d8Winson Chung final ArrayList<ItemInfo> addAnimated = new ArrayList<ItemInfo>(); 483997a92348a6d6e061737399321393449c16cd4d8Winson Chung final ArrayList<ItemInfo> addNotAnimated = new ArrayList<ItemInfo>(); 48494d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung if (!addedShortcutsFinal.isEmpty()) { 48594d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung ItemInfo info = addedShortcutsFinal.get(addedShortcutsFinal.size() - 1); 48694d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung long lastScreenId = info.screenId; 48794d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung for (ItemInfo i : addedShortcutsFinal) { 48894d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung if (i.screenId == lastScreenId) { 48994d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung addAnimated.add(i); 49094d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung } else { 49194d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung addNotAnimated.add(i); 49294d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung } 493997a92348a6d6e061737399321393449c16cd4d8Winson Chung } 494997a92348a6d6e061737399321393449c16cd4d8Winson Chung } 495d64d1763c590b1c954b759156683abf39ff22945Winson Chung callbacks.bindAppsAdded(addedWorkspaceScreensFinal, 49676a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen addNotAnimated, addAnimated, null); 497b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren if (!restoredAppsFinal.isEmpty()) { 498b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren callbacks.bindAppsUpdated(restoredAppsFinal); 499b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren } 500997a92348a6d6e061737399321393449c16cd4d8Winson Chung } 50164359a53dc827797917a8d9a0697a91996789801Winson Chung } 502997a92348a6d6e061737399321393449c16cd4d8Winson Chung }); 503997a92348a6d6e061737399321393449c16cd4d8Winson Chung } 50464359a53dc827797917a8d9a0697a91996789801Winson Chung } 50564359a53dc827797917a8d9a0697a91996789801Winson Chung }; 50664359a53dc827797917a8d9a0697a91996789801Winson Chung runOnWorkerThread(r); 50764359a53dc827797917a8d9a0697a91996789801Winson Chung } 50864359a53dc827797917a8d9a0697a91996789801Winson Chung 50981b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung public void unbindItemInfosAndClearQueuedBindRunnables() { 51081b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung if (sWorkerThread.getThreadId() == Process.myTid()) { 51181b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung throw new RuntimeException("Expected unbindLauncherItemInfos() to be called from the " + 51281b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung "main thread"); 51381b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung } 51481b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung 51581b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung // Clear any deferred bind runnables 516a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk synchronized (mDeferredBindRunnables) { 517a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk mDeferredBindRunnables.clear(); 518a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk } 51981b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung // Remove any queued bind runnables 52081b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung mHandler.cancelAllRunnablesOfType(MAIN_THREAD_BINDING_RUNNABLE); 52181b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung // Unbind all the workspace items 52281b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung unbindWorkspaceItemsOnMainThread(); 523603bcb91a091d0f4512fdfb92d6df3c6f9fa8059Winson Chung } 524603bcb91a091d0f4512fdfb92d6df3c6f9fa8059Winson Chung 525b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung /** Unbinds all the sBgWorkspaceItems and sBgAppWidgets on the main thread */ 52681b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung void unbindWorkspaceItemsOnMainThread() { 527603bcb91a091d0f4512fdfb92d6df3c6f9fa8059Winson Chung // Ensure that we don't use the same workspace items data structure on the main thread 528603bcb91a091d0f4512fdfb92d6df3c6f9fa8059Winson Chung // by making a copy of workspace items first. 529b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final ArrayList<ItemInfo> tmpWorkspaceItems = new ArrayList<ItemInfo>(); 530b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final ArrayList<ItemInfo> tmpAppWidgets = new ArrayList<ItemInfo>(); 5312abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung synchronized (sBgLock) { 532b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung tmpWorkspaceItems.addAll(sBgWorkspaceItems); 533b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung tmpAppWidgets.addAll(sBgAppWidgets); 534b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 535b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Runnable r = new Runnable() { 536b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung @Override 537b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung public void run() { 538b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung for (ItemInfo item : tmpWorkspaceItems) { 539b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung item.unbind(); 540b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 541b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung for (ItemInfo item : tmpAppWidgets) { 542b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung item.unbind(); 543b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 544b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 545b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung }; 546b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung runOnMainThread(r); 5474eac29a80b9a73465c8de54f1caec2a8098a73c6Adam Cohen } 5484eac29a80b9a73465c8de54f1caec2a8098a73c6Adam Cohen 5499c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 5509c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Adds an item to the DB if it was not created previously, or move it to a new 5519c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * <container, screen, cellX, cellY> 5529c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 5539c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato static void addOrMoveItemInDatabase(Context context, ItemInfo item, long container, 554dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen long screenId, int cellX, int cellY) { 5559c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (item.container == ItemInfo.NO_ID) { 5569c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato // From all apps 557dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen addItemToDatabase(context, item, container, screenId, cellX, cellY, false); 5589c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } else { 5599c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato // From somewhere else 560dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen moveItemInDatabase(context, item, container, screenId, cellX, cellY); 5619c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 5629c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 56331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 564b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka static void checkItemInfoLocked( 565b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka final long itemId, final ItemInfo item, StackTraceElement[] stackTrace) { 566b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka ItemInfo modelItem = sBgItemsIdMap.get(itemId); 567b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka if (modelItem != null && item != modelItem) { 568b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka // check all the data is consistent 569b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka if (modelItem instanceof ShortcutInfo && item instanceof ShortcutInfo) { 570b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka ShortcutInfo modelShortcut = (ShortcutInfo) modelItem; 571b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka ShortcutInfo shortcut = (ShortcutInfo) item; 572b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka if (modelShortcut.title.toString().equals(shortcut.title.toString()) && 573b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka modelShortcut.intent.filterEquals(shortcut.intent) && 574b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka modelShortcut.id == shortcut.id && 575b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka modelShortcut.itemType == shortcut.itemType && 576b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka modelShortcut.container == shortcut.container && 577dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen modelShortcut.screenId == shortcut.screenId && 578b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka modelShortcut.cellX == shortcut.cellX && 579b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka modelShortcut.cellY == shortcut.cellY && 580b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka modelShortcut.spanX == shortcut.spanX && 581b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka modelShortcut.spanY == shortcut.spanY && 582b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka ((modelShortcut.dropPos == null && shortcut.dropPos == null) || 583b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka (modelShortcut.dropPos != null && 584b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka shortcut.dropPos != null && 585b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka modelShortcut.dropPos[0] == shortcut.dropPos[0] && 586b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka modelShortcut.dropPos[1] == shortcut.dropPos[1]))) { 587b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka // For all intents and purposes, this is the same object 588b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka return; 589b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka } 590b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka } 591b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka 592b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka // the modelItem needs to match up perfectly with item if our model is 593b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka // to be consistent with the database-- for now, just require 594b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka // modelItem == item or the equality check above 595b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka String msg = "item: " + ((item != null) ? item.toString() : "null") + 596b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka "modelItem: " + 597b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka ((modelItem != null) ? modelItem.toString() : "null") + 598b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka "Error: ItemInfo passed to checkItemInfo doesn't match original"; 599b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka RuntimeException e = new RuntimeException(msg); 600b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka if (stackTrace != null) { 601b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka e.setStackTrace(stackTrace); 602b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka } 603b9ada65af30c61c5b35da9b9efac75ffe6c56fd7Adam Cohen throw e; 604b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka } 605b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka } 606b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka 607816474f06b9bea400f4511fa35b63a7f18a54c54Michael Jurka static void checkItemInfo(final ItemInfo item) { 608816474f06b9bea400f4511fa35b63a7f18a54c54Michael Jurka final StackTraceElement[] stackTrace = new Throwable().getStackTrace(); 609816474f06b9bea400f4511fa35b63a7f18a54c54Michael Jurka final long itemId = item.id; 610816474f06b9bea400f4511fa35b63a7f18a54c54Michael Jurka Runnable r = new Runnable() { 611b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka public void run() { 612b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka synchronized (sBgLock) { 613b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka checkItemInfoLocked(itemId, item, stackTrace); 614816474f06b9bea400f4511fa35b63a7f18a54c54Michael Jurka } 615b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka } 616b2ae8acc0c65a5464a4782ee43e0594a15b9cc16Michael Jurka }; 617b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung runOnWorkerThread(r); 618816474f06b9bea400f4511fa35b63a7f18a54c54Michael Jurka } 619816474f06b9bea400f4511fa35b63a7f18a54c54Michael Jurka 620c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka static void updateItemInDatabaseHelper(Context context, final ContentValues values, 621c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka final ItemInfo item, final String callingFunction) { 622c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka final long itemId = item.id; 623c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka final Uri uri = LauncherSettings.Favorites.getContentUri(itemId, false); 624c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka final ContentResolver cr = context.getContentResolver(); 625c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka 626487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen final StackTraceElement[] stackTrace = new Throwable().getStackTrace(); 627c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka Runnable r = new Runnable() { 628c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka public void run() { 629c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka cr.update(uri, values, null, null); 630f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen updateItemArrays(item, itemId, stackTrace); 631f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 632f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen }; 633f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen runOnWorkerThread(r); 634f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 635c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka 636f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen static void updateItemsInDatabaseHelper(Context context, final ArrayList<ContentValues> valuesList, 637f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen final ArrayList<ItemInfo> items, final String callingFunction) { 638f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen final ContentResolver cr = context.getContentResolver(); 639c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka 640f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen final StackTraceElement[] stackTrace = new Throwable().getStackTrace(); 641f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen Runnable r = new Runnable() { 642f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen public void run() { 643f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen ArrayList<ContentProviderOperation> ops = 644f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen new ArrayList<ContentProviderOperation>(); 645f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen int count = items.size(); 646f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen for (int i = 0; i < count; i++) { 647f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen ItemInfo item = items.get(i); 648f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen final long itemId = item.id; 649f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen final Uri uri = LauncherSettings.Favorites.getContentUri(itemId, false); 650f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen ContentValues values = valuesList.get(i); 651f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen 652f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen ops.add(ContentProviderOperation.newUpdate(uri).withValues(values).build()); 653f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen updateItemArrays(item, itemId, stackTrace); 654487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen 655f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 656f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen try { 657f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen cr.applyBatch(LauncherProvider.AUTHORITY, ops); 658f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } catch (Exception e) { 659f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen e.printStackTrace(); 660c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka } 661c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka } 662c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka }; 663b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung runOnWorkerThread(r); 664c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka } 665bebf042666cffe52039b875a549a582abd78a431Adam Cohen 666f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen static void updateItemArrays(ItemInfo item, long itemId, StackTraceElement[] stackTrace) { 667f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen // Lock on mBgLock *after* the db operation 668f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen synchronized (sBgLock) { 669f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen checkItemInfoLocked(itemId, item, stackTrace); 670f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen 671f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen if (item.container != LauncherSettings.Favorites.CONTAINER_DESKTOP && 672f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen item.container != LauncherSettings.Favorites.CONTAINER_HOTSEAT) { 673f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen // Item is in a folder, make sure this folder exists 674f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen if (!sBgFolders.containsKey(item.container)) { 675f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen // An items container is being set to a that of an item which is not in 676f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen // the list of Folders. 677f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen String msg = "item: " + item + " container being set to: " + 678f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen item.container + ", not in the list of folders"; 679f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen Log.e(TAG, msg); 680f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 681f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 682f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen 683f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen // Items are added/removed from the corresponding FolderInfo elsewhere, such 684f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen // as in Workspace.onDrop. Here, we just add/remove them from the list of items 685f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen // that are on the desktop, as appropriate 686f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen ItemInfo modelItem = sBgItemsIdMap.get(itemId); 68733231f587e1a6f716af68e6198df774d2847a8e5Winson Chung if (modelItem != null && 68833231f587e1a6f716af68e6198df774d2847a8e5Winson Chung (modelItem.container == LauncherSettings.Favorites.CONTAINER_DESKTOP || 68933231f587e1a6f716af68e6198df774d2847a8e5Winson Chung modelItem.container == LauncherSettings.Favorites.CONTAINER_HOTSEAT)) { 690f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen switch (modelItem.itemType) { 691f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen case LauncherSettings.Favorites.ITEM_TYPE_APPLICATION: 692f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen case LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT: 693f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen case LauncherSettings.Favorites.ITEM_TYPE_FOLDER: 694f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen if (!sBgWorkspaceItems.contains(modelItem)) { 695f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen sBgWorkspaceItems.add(modelItem); 696f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 697f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen break; 698f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen default: 699f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen break; 700f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 701f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } else { 702f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen sBgWorkspaceItems.remove(modelItem); 703f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 704f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 705f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 706f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen 707c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka public void flushWorkerThread() { 708c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka mFlushingWorkerThread = true; 709c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka Runnable waiter = new Runnable() { 710c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka public void run() { 711c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka synchronized (this) { 712c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka notifyAll(); 713c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka mFlushingWorkerThread = false; 714c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka } 715c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka } 716c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka }; 717c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka 718c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka synchronized(waiter) { 719c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka runOnWorkerThread(waiter); 720c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka if (mLoaderTask != null) { 721c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka synchronized(mLoaderTask) { 722c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka mLoaderTask.notify(); 723c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka } 724c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka } 725c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka boolean success = false; 726c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka while (!success) { 727c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka try { 728c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka waiter.wait(); 729c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka success = true; 730c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka } catch (InterruptedException e) { 731c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka } 732c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka } 733c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka } 734c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka } 735c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka 7369c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 7379c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Move an item in the DB to a new <container, screen, cellX, cellY> 7389c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 739a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka static void moveItemInDatabase(Context context, final ItemInfo item, final long container, 740dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen final long screenId, final int cellX, final int cellY) { 7419c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.container = container; 7429c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.cellX = cellX; 7439c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.cellY = cellY; 744c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka 7453d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung // We store hotseat items in canonical form which is this orientation invariant position 7463d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung // in the hotseat 747dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen if (context instanceof Launcher && screenId < 0 && 7483d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung container == LauncherSettings.Favorites.CONTAINER_HOTSEAT) { 749dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen item.screenId = ((Launcher) context).getHotseat().getOrderInHotseat(cellX, cellY); 7503d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung } else { 751dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen item.screenId = screenId; 7523d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung } 75331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 7549c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentValues values = new ContentValues(); 7559c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato values.put(LauncherSettings.Favorites.CONTAINER, item.container); 7563d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung values.put(LauncherSettings.Favorites.CELLX, item.cellX); 7573d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung values.put(LauncherSettings.Favorites.CELLY, item.cellY); 758dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen values.put(LauncherSettings.Favorites.SCREEN, item.screenId); 759ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 760c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka updateItemInDatabaseHelper(context, values, item, "moveItemInDatabase"); 76131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 76231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 76331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project /** 764f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen * Move items in the DB to a new <container, screen, cellX, cellY>. We assume that the 765f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen * cellX, cellY have already been updated on the ItemInfos. 766f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen */ 767f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen static void moveItemsInDatabase(Context context, final ArrayList<ItemInfo> items, 768f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen final long container, final int screen) { 769f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen 770f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen ArrayList<ContentValues> contentValues = new ArrayList<ContentValues>(); 771f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen int count = items.size(); 772f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen 773f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen for (int i = 0; i < count; i++) { 774f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen ItemInfo item = items.get(i); 775f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen item.container = container; 776f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen 777f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen // We store hotseat items in canonical form which is this orientation invariant position 778f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen // in the hotseat 779f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen if (context instanceof Launcher && screen < 0 && 780f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen container == LauncherSettings.Favorites.CONTAINER_HOTSEAT) { 781dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen item.screenId = ((Launcher) context).getHotseat().getOrderInHotseat(item.cellX, 782f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen item.cellY); 783f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } else { 784dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen item.screenId = screen; 785f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 786f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen 787f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen final ContentValues values = new ContentValues(); 788f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen values.put(LauncherSettings.Favorites.CONTAINER, item.container); 789f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen values.put(LauncherSettings.Favorites.CELLX, item.cellX); 790f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen values.put(LauncherSettings.Favorites.CELLY, item.cellY); 791dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen values.put(LauncherSettings.Favorites.SCREEN, item.screenId); 792f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen 793f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen contentValues.add(values); 794f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 795f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen updateItemsInDatabaseHelper(context, contentValues, items, "moveItemInDatabase"); 796f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen } 797f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen 798f0f4eda31841f41d892bf18847c1acdc45d2cd64Adam Cohen /** 799bebf042666cffe52039b875a549a582abd78a431Adam Cohen * Move and/or resize item in the DB to a new <container, screen, cellX, cellY, spanX, spanY> 800d4844c3e731b00547a31f23a00f8bd4a271e2b62Adam Cohen */ 801bebf042666cffe52039b875a549a582abd78a431Adam Cohen static void modifyItemInDatabase(Context context, final ItemInfo item, final long container, 802dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen final long screenId, final int cellX, final int cellY, final int spanX, final int spanY) { 8030f84a604563037ea65883b99d30e7ff802d986c2Winson Chung item.container = container; 804d4844c3e731b00547a31f23a00f8bd4a271e2b62Adam Cohen item.cellX = cellX; 805d4844c3e731b00547a31f23a00f8bd4a271e2b62Adam Cohen item.cellY = cellY; 806bebf042666cffe52039b875a549a582abd78a431Adam Cohen item.spanX = spanX; 807bebf042666cffe52039b875a549a582abd78a431Adam Cohen item.spanY = spanY; 808bebf042666cffe52039b875a549a582abd78a431Adam Cohen 809bebf042666cffe52039b875a549a582abd78a431Adam Cohen // We store hotseat items in canonical form which is this orientation invariant position 810bebf042666cffe52039b875a549a582abd78a431Adam Cohen // in the hotseat 811dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen if (context instanceof Launcher && screenId < 0 && 812bebf042666cffe52039b875a549a582abd78a431Adam Cohen container == LauncherSettings.Favorites.CONTAINER_HOTSEAT) { 813dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen item.screenId = ((Launcher) context).getHotseat().getOrderInHotseat(cellX, cellY); 814bebf042666cffe52039b875a549a582abd78a431Adam Cohen } else { 815dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen item.screenId = screenId; 816bebf042666cffe52039b875a549a582abd78a431Adam Cohen } 817d4844c3e731b00547a31f23a00f8bd4a271e2b62Adam Cohen 818d4844c3e731b00547a31f23a00f8bd4a271e2b62Adam Cohen final ContentValues values = new ContentValues(); 819d4844c3e731b00547a31f23a00f8bd4a271e2b62Adam Cohen values.put(LauncherSettings.Favorites.CONTAINER, item.container); 820bebf042666cffe52039b875a549a582abd78a431Adam Cohen values.put(LauncherSettings.Favorites.CELLX, item.cellX); 821bebf042666cffe52039b875a549a582abd78a431Adam Cohen values.put(LauncherSettings.Favorites.CELLY, item.cellY); 822bebf042666cffe52039b875a549a582abd78a431Adam Cohen values.put(LauncherSettings.Favorites.SPANX, item.spanX); 823bebf042666cffe52039b875a549a582abd78a431Adam Cohen values.put(LauncherSettings.Favorites.SPANY, item.spanY); 824dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen values.put(LauncherSettings.Favorites.SCREEN, item.screenId); 825d4844c3e731b00547a31f23a00f8bd4a271e2b62Adam Cohen 826816474f06b9bea400f4511fa35b63a7f18a54c54Michael Jurka updateItemInDatabaseHelper(context, values, item, "modifyItemInDatabase"); 827bebf042666cffe52039b875a549a582abd78a431Adam Cohen } 828c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka 829c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka /** 830c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka * Update an item to the database in a specified container. 831c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka */ 832c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka static void updateItemInDatabase(Context context, final ItemInfo item) { 833c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka final ContentValues values = new ContentValues(); 834ed13187a745866483139e2878037e1f8427ce567Kenny Guy item.onAddToDatabase(context, values); 835c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka item.updateValuesWithCoordinates(values, item.cellX, item.cellY); 836c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka updateItemInDatabaseHelper(context, values, item, "updateItemInDatabase"); 837d4844c3e731b00547a31f23a00f8bd4a271e2b62Adam Cohen } 838d4844c3e731b00547a31f23a00f8bd4a271e2b62Adam Cohen 839d4844c3e731b00547a31f23a00f8bd4a271e2b62Adam Cohen /** 8409c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Returns true if the shortcuts already exists in the database. 8419c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * we identify a shortcut by its title and intent. 842bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project */ 8439c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato static boolean shortcutExists(Context context, String title, Intent intent) { 8449c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 8452a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal final Intent intentWithPkg, intentWithoutPkg; 8462a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal 8472a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal if (intent.getComponent() != null) { 8482a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal // If component is not null, an intent with null package will produce 8492a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal // the same result and should also be a match. 8502a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal if (intent.getPackage() != null) { 8512a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal intentWithPkg = intent; 8522a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal intentWithoutPkg = new Intent(intent).setPackage(null); 8532a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal } else { 8542a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal intentWithPkg = new Intent(intent).setPackage( 8552a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal intent.getComponent().getPackageName()); 8562a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal intentWithoutPkg = intent; 8572a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal } 8582a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal } else { 8592a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal intentWithPkg = intent; 8602a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal intentWithoutPkg = intent; 8612a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal } 8629c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato Cursor c = cr.query(LauncherSettings.Favorites.CONTENT_URI, 8632a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal new String[] { "title", "intent" }, "title=? and (intent=? or intent=?)", 8642a6cf09be968f71f23d520f1dc3f339feb61b269Sunny Goyal new String[] { title, intentWithPkg.toUri(0), intentWithoutPkg.toUri(0) }, null); 8659c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato boolean result = false; 8669c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato try { 8679c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato result = c.moveToFirst(); 8689c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } finally { 8699c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato c.close(); 8709c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 8719c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return result; 872bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project } 873bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project 874bc219c3c127cb74cf4fe578f05022b745da921b8The Android Open Source Project /** 875b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren * Returns true if the shortcuts already exists in the database. 876ed13187a745866483139e2878037e1f8427ce567Kenny Guy * we identify a shortcut by the component name of the intent 877ed13187a745866483139e2878037e1f8427ce567Kenny Guy * and the user. 878b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren */ 879ed13187a745866483139e2878037e1f8427ce567Kenny Guy static boolean appWasRestored(Context context, Intent intent, UserHandleCompat user) { 880b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren final ContentResolver cr = context.getContentResolver(); 881b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren final ComponentName component = intent.getComponent(); 882b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren if (component == null) { 883b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren return false; 884b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren } 885b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren String componentName = component.flattenToString(); 8860e584b5802823091ef47dc165af5afbbe2c0ae42Chris Wren String shortName = component.flattenToShortString(); 887ed13187a745866483139e2878037e1f8427ce567Kenny Guy long serialNumber = UserManagerCompat.getInstance(context) 888ed13187a745866483139e2878037e1f8427ce567Kenny Guy .getSerialNumberForUser(user); 8890e584b5802823091ef47dc165af5afbbe2c0ae42Chris Wren final String where = "(intent glob \"*component=" + componentName + "*\" or " + 8900e584b5802823091ef47dc165af5afbbe2c0ae42Chris Wren "intent glob \"*component=" + shortName + "*\")" + 8910e584b5802823091ef47dc165af5afbbe2c0ae42Chris Wren "and restored = 1 and profileId = " + serialNumber; 892b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren Cursor c = cr.query(LauncherSettings.Favorites.CONTENT_URI, 893ed13187a745866483139e2878037e1f8427ce567Kenny Guy new String[]{"intent", "restored", "profileId"}, where, null, null); 894b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren boolean result = false; 895b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren try { 896b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren result = c.moveToFirst(); 897b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren } finally { 898b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren c.close(); 899b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren } 900b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren Log.d(TAG, "shortcutWasRestored is " + result + " for " + componentName); 901b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren return result; 902b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren } 903b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren 904b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren /** 905aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung * Returns an ItemInfo array containing all the items in the LauncherModel. 906aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung * The ItemInfo.id is not set through this function. 907aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung */ 908aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung static ArrayList<ItemInfo> getItemsInLocalCoordinates(Context context) { 909aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung ArrayList<ItemInfo> items = new ArrayList<ItemInfo>(); 910aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung final ContentResolver cr = context.getContentResolver(); 911aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung Cursor c = cr.query(LauncherSettings.Favorites.CONTENT_URI, new String[] { 912aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung LauncherSettings.Favorites.ITEM_TYPE, LauncherSettings.Favorites.CONTAINER, 913ed13187a745866483139e2878037e1f8427ce567Kenny Guy LauncherSettings.Favorites.SCREEN, 914ed13187a745866483139e2878037e1f8427ce567Kenny Guy LauncherSettings.Favorites.CELLX, LauncherSettings.Favorites.CELLY, 915ed13187a745866483139e2878037e1f8427ce567Kenny Guy LauncherSettings.Favorites.SPANX, LauncherSettings.Favorites.SPANY, 916ed13187a745866483139e2878037e1f8427ce567Kenny Guy LauncherSettings.Favorites.PROFILE_ID }, null, null, null); 917aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung 918aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung final int itemTypeIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.ITEM_TYPE); 919aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung final int containerIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.CONTAINER); 920aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung final int screenIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.SCREEN); 921aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung final int cellXIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.CELLX); 922aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung final int cellYIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.CELLY); 923aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung final int spanXIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.SPANX); 924aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung final int spanYIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.SPANY); 925ed13187a745866483139e2878037e1f8427ce567Kenny Guy final int profileIdIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.PROFILE_ID); 926ed13187a745866483139e2878037e1f8427ce567Kenny Guy UserManagerCompat userManager = UserManagerCompat.getInstance(context); 927aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung try { 928aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung while (c.moveToNext()) { 929c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka ItemInfo item = new ItemInfo(); 930aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung item.cellX = c.getInt(cellXIndex); 931aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung item.cellY = c.getInt(cellYIndex); 93261c69869b3947f1d242b07384bb4e9cd5b266915Winson Chung item.spanX = Math.max(1, c.getInt(spanXIndex)); 93361c69869b3947f1d242b07384bb4e9cd5b266915Winson Chung item.spanY = Math.max(1, c.getInt(spanYIndex)); 934aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung item.container = c.getInt(containerIndex); 935aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung item.itemType = c.getInt(itemTypeIndex); 936dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen item.screenId = c.getInt(screenIndex); 9371317e2dd4a2fb097d1e54759536d515fdeca2c3eKenny Guy long serialNumber = c.getInt(profileIdIndex); 938ed13187a745866483139e2878037e1f8427ce567Kenny Guy item.user = userManager.getUserForSerialNumber(serialNumber); 939ed13187a745866483139e2878037e1f8427ce567Kenny Guy // Skip if user has been deleted. 940ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (item.user != null) { 941ed13187a745866483139e2878037e1f8427ce567Kenny Guy items.add(item); 942ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 943aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung } 944aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung } catch (Exception e) { 945aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung items.clear(); 946aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung } finally { 947aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung c.close(); 948aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung } 949aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung 950aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung return items; 951aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung } 952aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung 953aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung /** 9549c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Find a folder in the db, creating the FolderInfo if necessary, and adding it to folderList. 95531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project */ 9569c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato FolderInfo getFolderById(Context context, HashMap<Long,FolderInfo> folderList, long id) { 9579c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 9589c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato Cursor c = cr.query(LauncherSettings.Favorites.CONTENT_URI, null, 9599c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato "_id=? and (itemType=? or itemType=?)", 9609c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato new String[] { String.valueOf(id), 961df2cc41acbfacd576f99483a4af1cda32ebd3d09Adam Cohen String.valueOf(LauncherSettings.Favorites.ITEM_TYPE_FOLDER)}, null); 962f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 9639c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato try { 9649c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (c.moveToFirst()) { 9659c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int itemTypeIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.ITEM_TYPE); 9669c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int titleIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.TITLE); 9679c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int containerIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.CONTAINER); 9689c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int screenIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.SCREEN); 9699c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int cellXIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.CELLX); 9709c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final int cellYIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.CELLY); 971f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 9729c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato FolderInfo folderInfo = null; 9739c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato switch (c.getInt(itemTypeIndex)) { 974df2cc41acbfacd576f99483a4af1cda32ebd3d09Adam Cohen case LauncherSettings.Favorites.ITEM_TYPE_FOLDER: 975df2cc41acbfacd576f99483a4af1cda32ebd3d09Adam Cohen folderInfo = findOrMakeFolder(folderList, id); 9769c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 9779c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 97831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 9799c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo.title = c.getString(titleIndex); 9809c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo.id = id; 9819c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folderInfo.container = c.getInt(containerIndex); 982dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen folderInfo.screenId = c.getInt(screenIndex); 983d22015cd37ea6ef53762eca5be57daca123ff607Adam Cohen folderInfo.cellX = c.getInt(cellXIndex); 984d22015cd37ea6ef53762eca5be57daca123ff607Adam Cohen folderInfo.cellY = c.getInt(cellYIndex); 985ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 9869c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return folderInfo; 9879c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 9889c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } finally { 9899c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato c.close(); 9902fcbd686d1c2a9a9e520116a541c9caae0c2dc60Romain Guy } 991ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 9929c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return null; 9939c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 99431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 9959c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 9969c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Add an item to the database in a specified container. Sets the container, screen, cellX and 9979c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * cellY fields of the item. Also assigns an ID to the item. 9989c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 9993d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung static void addItemToDatabase(Context context, final ItemInfo item, final long container, 1000dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen final long screenId, final int cellX, final int cellY, final boolean notify) { 10019c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.container = container; 10029c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.cellX = cellX; 10039c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato item.cellY = cellY; 10043d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung // We store hotseat items in canonical form which is this orientation invariant position 10053d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung // in the hotseat 1006dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen if (context instanceof Launcher && screenId < 0 && 10073d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung container == LauncherSettings.Favorites.CONTAINER_HOTSEAT) { 1008dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen item.screenId = ((Launcher) context).getHotseat().getOrderInHotseat(cellX, cellY); 10093d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung } else { 1010dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen item.screenId = screenId; 10113d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung } 1012ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 10139c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentValues values = new ContentValues(); 10149c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 1015ed13187a745866483139e2878037e1f8427ce567Kenny Guy item.onAddToDatabase(context, values); 1016ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 1017414300a79d140f8c2c8760d9adab750f69ffeafdMichael Jurka item.id = LauncherAppState.getLauncherProvider().generateNewItemId(); 1018a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka values.put(LauncherSettings.Favorites._ID, item.id); 10193d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung item.updateValuesWithCoordinates(values, item.cellX, item.cellY); 1020aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung 10218e19cf22a4ab86f982b08e7d10b86ea7be56acccJason Monk final StackTraceElement[] stackTrace = new Throwable().getStackTrace(); 1022c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka Runnable r = new Runnable() { 1023a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka public void run() { 1024a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka cr.insert(notify ? LauncherSettings.Favorites.CONTENT_URI : 1025a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka LauncherSettings.Favorites.CONTENT_URI_NO_NOTIFICATION, values); 1026ca9475f0403d9c0e843d5c189575068a386b2eb6The Android Open Source Project 1027b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Lock on mBgLock *after* the db operation 10282abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung synchronized (sBgLock) { 10298e19cf22a4ab86f982b08e7d10b86ea7be56acccJason Monk checkItemInfoLocked(item.id, item, stackTrace); 1030b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgItemsIdMap.put(item.id, item); 1031b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung switch (item.itemType) { 1032b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_FOLDER: 1033b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgFolders.put(item.id, (FolderInfo) item); 1034b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Fall through 1035b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_APPLICATION: 1036b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT: 1037b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (item.container == LauncherSettings.Favorites.CONTAINER_DESKTOP || 1038b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung item.container == LauncherSettings.Favorites.CONTAINER_HOTSEAT) { 1039b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgWorkspaceItems.add(item); 1040b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 1041b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (!sBgFolders.containsKey(item.container)) { 1042b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Adding an item to a folder that doesn't exist. 1043b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung String msg = "adding item: " + item + " to a folder that " + 1044b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung " doesn't exist"; 104528b3e10fdea4d719b46d2e0da9a916bacc238fd1Adam Cohen Log.e(TAG, msg); 1046b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1047487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen } 1048b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 1049b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_APPWIDGET: 1050b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgAppWidgets.add((LauncherAppWidgetInfo) item); 1051b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 1052b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1053a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka } 1054a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka } 1055c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka }; 1056b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung runOnWorkerThread(r); 105731dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 105831dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 10599c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 1060aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung * Creates a new unique child id, for a given cell span across all layouts. 1061aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung */ 1062845ba3b17b83a2b11d79c6fb076cf96ab4a737dfMichael Jurka static int getCellLayoutChildId( 1063dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen long container, long screen, int localCellX, int localCellY, int spanX, int spanY) { 10643d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung return (((int) container & 0xFF) << 24) 1065dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen | ((int) screen & 0xFF) << 16 | (localCellX & 0xFF) << 8 | (localCellY & 0xFF); 1066aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung } 1067aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung 1068aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung /** 1069c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka * Removes the specified item from the database 1070c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka * @param context 1071c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka * @param item 10729c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 1073c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka static void deleteItemFromDatabase(Context context, final ItemInfo item) { 10749c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 1075c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka final Uri uriToDelete = LauncherSettings.Favorites.getContentUri(item.id, false); 1076487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen 107783df188ce0822f4058406e5f2878d1cf34bf413eMichael Jurka Runnable r = new Runnable() { 1078a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka public void run() { 1079c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka cr.delete(uriToDelete, null, null); 1080b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1081b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Lock on mBgLock *after* the db operation 10822abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung synchronized (sBgLock) { 1083b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung switch (item.itemType) { 1084b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_FOLDER: 1085b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgFolders.remove(item.id); 1086b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung for (ItemInfo info: sBgItemsIdMap.values()) { 1087b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (info.container == item.id) { 1088b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // We are deleting a folder which still contains items that 1089b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // think they are contained by that folder. 1090b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung String msg = "deleting a folder (" + item + ") which still " + 1091b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung "contains items (" + info + ")"; 109228b3e10fdea4d719b46d2e0da9a916bacc238fd1Adam Cohen Log.e(TAG, msg); 1093b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1094487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen } 1095b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgWorkspaceItems.remove(item); 1096b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 1097b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_APPLICATION: 1098b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT: 1099b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgWorkspaceItems.remove(item); 1100b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 1101b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_APPWIDGET: 1102b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgAppWidgets.remove((LauncherAppWidgetInfo) item); 1103b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 1104b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1105b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgItemsIdMap.remove(item.id); 1106b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgDbIconCache.remove(item); 1107a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka } 1108a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka } 110983df188ce0822f4058406e5f2878d1cf34bf413eMichael Jurka }; 1110b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung runOnWorkerThread(r); 111131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 111231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 11139c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 1114dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen * Update the order of the workspace screens in the database. The array list contains 1115dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen * a list of screen ids in the order that they should appear. 1116dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen */ 1117c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung void updateWorkspaceScreenOrder(Context context, final ArrayList<Long> screens) { 1118a90303bb6fdad59e4a55855edba68c9902192599Winson Chung // Log to disk 1119a90303bb6fdad59e4a55855edba68c9902192599Winson Chung Launcher.addDumpLog(TAG, "11683562 - updateWorkspaceScreenOrder()", true); 1120a90303bb6fdad59e4a55855edba68c9902192599Winson Chung Launcher.addDumpLog(TAG, "11683562 - screens: " + TextUtils.join(", ", screens), true); 1121a90303bb6fdad59e4a55855edba68c9902192599Winson Chung 112264359a53dc827797917a8d9a0697a91996789801Winson Chung final ArrayList<Long> screensCopy = new ArrayList<Long>(screens); 1123dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen final ContentResolver cr = context.getContentResolver(); 1124dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen final Uri uri = LauncherSettings.WorkspaceScreens.CONTENT_URI; 1125dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 1126dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen // Remove any negative screen ids -- these aren't persisted 112764359a53dc827797917a8d9a0697a91996789801Winson Chung Iterator<Long> iter = screensCopy.iterator(); 1128dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen while (iter.hasNext()) { 1129dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen long id = iter.next(); 1130dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen if (id < 0) { 1131dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen iter.remove(); 1132dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 1133dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 1134dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 1135dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen Runnable r = new Runnable() { 1136dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen @Override 1137dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen public void run() { 1138085c853a5702c45865e9b017d21fa15cf2b151b9Yura ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>(); 1139dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen // Clear the table 1140085c853a5702c45865e9b017d21fa15cf2b151b9Yura ops.add(ContentProviderOperation.newDelete(uri).build()); 114176828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung int count = screensCopy.size(); 1142dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen for (int i = 0; i < count; i++) { 1143dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen ContentValues v = new ContentValues(); 114476828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung long screenId = screensCopy.get(i); 1145dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen v.put(LauncherSettings.WorkspaceScreens._ID, screenId); 1146dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen v.put(LauncherSettings.WorkspaceScreens.SCREEN_RANK, i); 1147085c853a5702c45865e9b017d21fa15cf2b151b9Yura ops.add(ContentProviderOperation.newInsert(uri).withValues(v).build()); 1148085c853a5702c45865e9b017d21fa15cf2b151b9Yura } 1149085c853a5702c45865e9b017d21fa15cf2b151b9Yura 1150085c853a5702c45865e9b017d21fa15cf2b151b9Yura try { 1151085c853a5702c45865e9b017d21fa15cf2b151b9Yura cr.applyBatch(LauncherProvider.AUTHORITY, ops); 1152085c853a5702c45865e9b017d21fa15cf2b151b9Yura } catch (Exception ex) { 1153085c853a5702c45865e9b017d21fa15cf2b151b9Yura throw new RuntimeException(ex); 1154dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 11559e6a0a20d40675ef98c7fdb8892cf34b90152f7aWinson Chung 1156ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung synchronized (sBgLock) { 1157ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung sBgWorkspaceScreens.clear(); 1158ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung sBgWorkspaceScreens.addAll(screensCopy); 11594caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen } 1160dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 1161dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen }; 1162dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen runOnWorkerThread(r); 1163dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 1164dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 1165dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen /** 11669c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Remove the contents of the specified folder from the database 11679c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 1168a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka static void deleteFolderContentsFromDatabase(Context context, final FolderInfo info) { 11699c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato final ContentResolver cr = context.getContentResolver(); 1170f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 1171c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka Runnable r = new Runnable() { 1172c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka public void run() { 1173c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka cr.delete(LauncherSettings.Favorites.getContentUri(info.id, false), null, null); 1174b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Lock on mBgLock *after* the db operation 11752abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung synchronized (sBgLock) { 1176b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgItemsIdMap.remove(info.id); 1177b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgFolders.remove(info.id); 1178b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgDbIconCache.remove(info); 1179b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgWorkspaceItems.remove(info); 1180b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1181c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka 1182c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka cr.delete(LauncherSettings.Favorites.CONTENT_URI_NO_NOTIFICATION, 1183c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka LauncherSettings.Favorites.CONTAINER + "=" + info.id, null); 1184b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Lock on mBgLock *after* the db operation 11852abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung synchronized (sBgLock) { 1186b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung for (ItemInfo childInfo : info.contents) { 1187b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgItemsIdMap.remove(childInfo.id); 1188b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgDbIconCache.remove(childInfo); 1189b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1190afb01ee74243cede19088e694ca82cea5983c603Adam Cohen } 1191c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka } 1192c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka }; 1193b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung runOnWorkerThread(r); 11949c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 1195f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 11969c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 11979c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Set this as the current Launcher activity object for the loader. 11989c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 11999c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void initialize(Callbacks callbacks) { 12009c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato synchronized (mLock) { 12019c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato mCallbacks = new WeakReference<Callbacks>(callbacks); 1202f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 1203f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 1204f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 1205ed13187a745866483139e2878037e1f8427ce567Kenny Guy @Override 12067bc272a11b701a32d2ed91277341c382cbd84aebKenny Guy public void onPackageChanged(UserHandleCompat user, String packageName) { 1207ed13187a745866483139e2878037e1f8427ce567Kenny Guy int op = PackageUpdatedTask.OP_UPDATE; 1208ed13187a745866483139e2878037e1f8427ce567Kenny Guy enqueuePackageUpdated(new PackageUpdatedTask(op, new String[] { packageName }, 1209ed13187a745866483139e2878037e1f8427ce567Kenny Guy user)); 1210ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 1211ed13187a745866483139e2878037e1f8427ce567Kenny Guy 1212ed13187a745866483139e2878037e1f8427ce567Kenny Guy @Override 12137bc272a11b701a32d2ed91277341c382cbd84aebKenny Guy public void onPackageRemoved(UserHandleCompat user, String packageName) { 1214ed13187a745866483139e2878037e1f8427ce567Kenny Guy int op = PackageUpdatedTask.OP_REMOVE; 1215ed13187a745866483139e2878037e1f8427ce567Kenny Guy enqueuePackageUpdated(new PackageUpdatedTask(op, new String[] { packageName }, 1216ed13187a745866483139e2878037e1f8427ce567Kenny Guy user)); 1217ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 1218ed13187a745866483139e2878037e1f8427ce567Kenny Guy 1219ed13187a745866483139e2878037e1f8427ce567Kenny Guy @Override 12207bc272a11b701a32d2ed91277341c382cbd84aebKenny Guy public void onPackageAdded(UserHandleCompat user, String packageName) { 1221ed13187a745866483139e2878037e1f8427ce567Kenny Guy int op = PackageUpdatedTask.OP_ADD; 1222ed13187a745866483139e2878037e1f8427ce567Kenny Guy enqueuePackageUpdated(new PackageUpdatedTask(op, new String[] { packageName }, 1223ed13187a745866483139e2878037e1f8427ce567Kenny Guy user)); 1224ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 1225ed13187a745866483139e2878037e1f8427ce567Kenny Guy 1226ed13187a745866483139e2878037e1f8427ce567Kenny Guy @Override 12277bc272a11b701a32d2ed91277341c382cbd84aebKenny Guy public void onPackagesAvailable(UserHandleCompat user, String[] packageNames, 1228ed13187a745866483139e2878037e1f8427ce567Kenny Guy boolean replacing) { 1229ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (!replacing) { 1230ed13187a745866483139e2878037e1f8427ce567Kenny Guy enqueuePackageUpdated(new PackageUpdatedTask(PackageUpdatedTask.OP_ADD, packageNames, 1231ed13187a745866483139e2878037e1f8427ce567Kenny Guy user)); 1232ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (mAppsCanBeOnRemoveableStorage) { 1233ed13187a745866483139e2878037e1f8427ce567Kenny Guy // Only rebind if we support removable storage. It catches the 1234ed13187a745866483139e2878037e1f8427ce567Kenny Guy // case where 1235ed13187a745866483139e2878037e1f8427ce567Kenny Guy // apps on the external sd card need to be reloaded 1236ed13187a745866483139e2878037e1f8427ce567Kenny Guy startLoaderFromBackground(); 1237ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 1238ed13187a745866483139e2878037e1f8427ce567Kenny Guy } else { 1239ed13187a745866483139e2878037e1f8427ce567Kenny Guy // If we are replacing then just update the packages in the list 1240ed13187a745866483139e2878037e1f8427ce567Kenny Guy enqueuePackageUpdated(new PackageUpdatedTask(PackageUpdatedTask.OP_UPDATE, 1241ed13187a745866483139e2878037e1f8427ce567Kenny Guy packageNames, user)); 1242ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 1243ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 1244ed13187a745866483139e2878037e1f8427ce567Kenny Guy 1245ed13187a745866483139e2878037e1f8427ce567Kenny Guy @Override 12467bc272a11b701a32d2ed91277341c382cbd84aebKenny Guy public void onPackagesUnavailable(UserHandleCompat user, String[] packageNames, 1247ed13187a745866483139e2878037e1f8427ce567Kenny Guy boolean replacing) { 1248ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (!replacing) { 1249ed13187a745866483139e2878037e1f8427ce567Kenny Guy enqueuePackageUpdated(new PackageUpdatedTask( 1250ed13187a745866483139e2878037e1f8427ce567Kenny Guy PackageUpdatedTask.OP_UNAVAILABLE, packageNames, 1251ed13187a745866483139e2878037e1f8427ce567Kenny Guy user)); 1252ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 1253ed13187a745866483139e2878037e1f8427ce567Kenny Guy 1254ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 1255ed13187a745866483139e2878037e1f8427ce567Kenny Guy 12561d8e7bbe09e130af5e9534cc26a65f623be7a424Joe Onorato /** 12579c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * Call from the handler for ACTION_PACKAGE_ADDED, ACTION_PACKAGE_REMOVED and 12589c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * ACTION_PACKAGE_CHANGED. 12599c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 1260cb1a4778686a46c46d8dc88b6c83674f6fac6592Narayan Kamath @Override 1261f99f8c1ad265cf7bea7e30476911d730b7d0eaaeJoe Onorato public void onReceive(Context context, Intent intent) { 1262b358f813c93ac0d6c4f31058947efd16b188cd1eChris Wren if (DEBUG_RECEIVER) Log.d(TAG, "onReceive intent=" + intent); 1263aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung 12643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final String action = intent.getAction(); 1265ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (Intent.ACTION_LOCALE_CHANGED.equals(action)) { 126693f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee // If we have changed locale we need to clear out the labels in all apps/workspace. 126793f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee forceReload(); 126893f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee } else if (Intent.ACTION_CONFIGURATION_CHANGED.equals(action)) { 126993f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee // Check if configuration change was an mcc/mnc change which would affect app resources 127093f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee // and we would need to clear out the labels in all apps/workspace. Same handling as 127193f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee // above for ACTION_LOCALE_CHANGED 127293f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee Configuration currentConfig = context.getResources().getConfiguration(); 127399a73f31b7ebed102f393c1bc1909007d7fa8a56Reena Lee if (mPreviousConfigMcc != currentConfig.mcc) { 127493f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee Log.d(TAG, "Reload apps on config change. curr_mcc:" 127599a73f31b7ebed102f393c1bc1909007d7fa8a56Reena Lee + currentConfig.mcc + " prevmcc:" + mPreviousConfigMcc); 127693f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee forceReload(); 127793f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee } 127893f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee // Update previousConfig 127999a73f31b7ebed102f393c1bc1909007d7fa8a56Reena Lee mPreviousConfigMcc = currentConfig.mcc; 1280cbf7c4d50ce2609518640c3f590f6df435edabaeWinson Chung } else if (SearchManager.INTENT_GLOBAL_SEARCH_ACTIVITY_CHANGED.equals(action) || 1281cbf7c4d50ce2609518640c3f590f6df435edabaeWinson Chung SearchManager.INTENT_ACTION_SEARCHABLES_CHANGED.equals(action)) { 1282ec9788e6819a24ef5dc8fe4edf44f280e4a703feMichael Jurka if (mCallbacks != null) { 1283ec9788e6819a24ef5dc8fe4edf44f280e4a703feMichael Jurka Callbacks callbacks = mCallbacks.get(); 1284ec9788e6819a24ef5dc8fe4edf44f280e4a703feMichael Jurka if (callbacks != null) { 1285ec9788e6819a24ef5dc8fe4edf44f280e4a703feMichael Jurka callbacks.bindSearchablesChanged(); 1286ec9788e6819a24ef5dc8fe4edf44f280e4a703feMichael Jurka } 1287cfdf7ee64db8820d91a1cd82bf7b961fb2083dceWinson Chung } 1288e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato } 1289e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato } 1290e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato 12916cc806d678c8a44478308119c087ac9adde73b66Amith Yamasani void forceReload() { 1292f0c6ae0e35d3e020db55b5b826955da66b14b7f6Winson Chung resetLoadedState(true, true); 1293f0c6ae0e35d3e020db55b5b826955da66b14b7f6Winson Chung 1294f0c6ae0e35d3e020db55b5b826955da66b14b7f6Winson Chung // Do this here because if the launcher activity is running it will be restarted. 1295f0c6ae0e35d3e020db55b5b826955da66b14b7f6Winson Chung // If it's not running startLoaderFromBackground will merely tell it that it needs 1296f0c6ae0e35d3e020db55b5b826955da66b14b7f6Winson Chung // to reload. 1297f0c6ae0e35d3e020db55b5b826955da66b14b7f6Winson Chung startLoaderFromBackground(); 1298f0c6ae0e35d3e020db55b5b826955da66b14b7f6Winson Chung } 1299f0c6ae0e35d3e020db55b5b826955da66b14b7f6Winson Chung 1300f0c6ae0e35d3e020db55b5b826955da66b14b7f6Winson Chung public void resetLoadedState(boolean resetAllAppsLoaded, boolean resetWorkspaceLoaded) { 130193f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee synchronized (mLock) { 130293f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee // Stop any existing loaders first, so they don't set mAllAppsLoaded or 130393f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee // mWorkspaceLoaded to true later 130493f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee stopLoaderLocked(); 1305f0c6ae0e35d3e020db55b5b826955da66b14b7f6Winson Chung if (resetAllAppsLoaded) mAllAppsLoaded = false; 1306f0c6ae0e35d3e020db55b5b826955da66b14b7f6Winson Chung if (resetWorkspaceLoaded) mWorkspaceLoaded = false; 130793f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee } 130893f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee } 130993f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee 1310e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato /** 1311e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato * When the launcher is in the background, it's possible for it to miss paired 1312e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato * configuration changes. So whenever we trigger the loader from the background 1313e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato * tell the launcher that it needs to re-run the loader when it comes back instead 1314e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato * of doing it now. 1315e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato */ 1316e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato public void startLoaderFromBackground() { 1317e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato boolean runLoader = false; 1318e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato if (mCallbacks != null) { 1319e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato Callbacks callbacks = mCallbacks.get(); 1320e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato if (callbacks != null) { 1321e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato // Only actually run the loader if they're not paused. 1322e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato if (!callbacks.setLoadOnResume()) { 1323e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato runLoader = true; 1324e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato } 1325e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato } 1326e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato } 1327e9ad59eba6d8ffd2cbf28520c237ccefd291a33cJoe Onorato if (runLoader) { 13287aff399974c756930070d82d7b2df88f125dacd6Derek Prothro startLoader(false, PagedView.INVALID_RESTORE_PAGE); 1329f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 13303611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1331f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 133293f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee // If there is already a loader task running, tell it to stop. 133393f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee // returns true if isLaunching() was true on the old task 133493f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee private boolean stopLoaderLocked() { 133593f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee boolean isLaunching = false; 133693f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee LoaderTask oldTask = mLoaderTask; 133793f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee if (oldTask != null) { 133893f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee if (oldTask.isLaunching()) { 133993f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee isLaunching = true; 134093f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee } 134193f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee oldTask.stopLocked(); 134293f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee } 134393f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee return isLaunching; 134493f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee } 134593f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee 1346b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung public void startLoader(boolean isLaunching, int synchronousBindPage) { 1347d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler startLoader(isLaunching, synchronousBindPage, LOADER_FLAG_NONE); 1348d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler } 1349d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler 1350d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler public void startLoader(boolean isLaunching, int synchronousBindPage, int loadFlags) { 13513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (mLock) { 13523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 13533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "startLoader isLaunching=" + isLaunching); 13543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1355843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler 1356b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Clear any deferred bind-runnables from the synchronized load process 1357b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // We must do this before any loading/binding is scheduled below. 1358a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk synchronized (mDeferredBindRunnables) { 1359a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk mDeferredBindRunnables.clear(); 1360a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk } 1361b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 13623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Don't bother to start the thread if we know it's not going to do anything 13633611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mCallbacks != null && mCallbacks.get() != null) { 13643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // If there is already one running, tell it to stop. 136593f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee // also, don't downgrade isLaunching if we're already running 136693f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee isLaunching = isLaunching || stopLoaderLocked(); 1367d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler mLoaderTask = new LoaderTask(mApp.getContext(), isLaunching, loadFlags); 13687aff399974c756930070d82d7b2df88f125dacd6Derek Prothro if (synchronousBindPage != PagedView.INVALID_RESTORE_PAGE 13697aff399974c756930070d82d7b2df88f125dacd6Derek Prothro && mAllAppsLoaded && mWorkspaceLoaded) { 1370b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung mLoaderTask.runBindSynchronousPage(synchronousBindPage); 1371b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 1372b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sWorkerThread.setPriority(Thread.NORM_PRIORITY); 1373b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sWorker.post(mLoaderTask); 1374b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1375b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1376b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1377b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1378b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1379b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung void bindRemainingSynchronousPages() { 1380b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Post the remaining side pages to be loaded 1381b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (!mDeferredBindRunnables.isEmpty()) { 1382a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk Runnable[] deferredBindRunnables = null; 1383a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk synchronized (mDeferredBindRunnables) { 1384a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk deferredBindRunnables = mDeferredBindRunnables.toArray( 1385a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk new Runnable[mDeferredBindRunnables.size()]); 1386a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk mDeferredBindRunnables.clear(); 1387a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk } 1388a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk for (final Runnable r : deferredBindRunnables) { 138981b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung mHandler.post(r, MAIN_THREAD_BINDING_RUNNABLE); 1390b132a97cb7ee976bc54370fd0d5899876eaaf33aRomain Guy } 1391b132a97cb7ee976bc54370fd0d5899876eaaf33aRomain Guy } 13923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1393b132a97cb7ee976bc54370fd0d5899876eaaf33aRomain Guy 13943611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void stopLoader() { 13953611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (mLock) { 13963611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mLoaderTask != null) { 13973611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mLoaderTask.stopLocked(); 13989c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 1399f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 14003611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1401b132a97cb7ee976bc54370fd0d5899876eaaf33aRomain Guy 140276828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung /** Loads the workspace screens db into a map of Rank -> ScreenId */ 140376828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung private static TreeMap<Integer, Long> loadWorkspaceScreensDb(Context context) { 140476828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung final ContentResolver contentResolver = context.getContentResolver(); 140576828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung final Uri screensUri = LauncherSettings.WorkspaceScreens.CONTENT_URI; 140676828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung final Cursor sc = contentResolver.query(screensUri, null, null, null, null); 140776828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung TreeMap<Integer, Long> orderedScreens = new TreeMap<Integer, Long>(); 140876828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung 140976828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung try { 141076828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung final int idIndex = sc.getColumnIndexOrThrow( 141176828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung LauncherSettings.WorkspaceScreens._ID); 141276828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung final int rankIndex = sc.getColumnIndexOrThrow( 141376828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung LauncherSettings.WorkspaceScreens.SCREEN_RANK); 141476828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung while (sc.moveToNext()) { 141576828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung try { 141676828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung long screenId = sc.getLong(idIndex); 141776828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung int rank = sc.getInt(rankIndex); 141876828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung orderedScreens.put(rank, screenId); 141976828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung } catch (Exception e) { 1420ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung Launcher.addDumpLog(TAG, "Desktop items loading interrupted - invalid screens: " + e, true); 142176828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung } 142276828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung } 142376828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung } finally { 142476828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung sc.close(); 142576828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung } 1426a90303bb6fdad59e4a55855edba68c9902192599Winson Chung 1427a90303bb6fdad59e4a55855edba68c9902192599Winson Chung // Log to disk 1428a90303bb6fdad59e4a55855edba68c9902192599Winson Chung Launcher.addDumpLog(TAG, "11683562 - loadWorkspaceScreensDb()", true); 1429a90303bb6fdad59e4a55855edba68c9902192599Winson Chung ArrayList<String> orderedScreensPairs= new ArrayList<String>(); 1430a90303bb6fdad59e4a55855edba68c9902192599Winson Chung for (Integer i : orderedScreens.keySet()) { 1431a90303bb6fdad59e4a55855edba68c9902192599Winson Chung orderedScreensPairs.add("{ " + i + ": " + orderedScreens.get(i) + " }"); 1432a90303bb6fdad59e4a55855edba68c9902192599Winson Chung } 1433a90303bb6fdad59e4a55855edba68c9902192599Winson Chung Launcher.addDumpLog(TAG, "11683562 - screens: " + 1434a90303bb6fdad59e4a55855edba68c9902192599Winson Chung TextUtils.join(", ", orderedScreensPairs), true); 143576828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung return orderedScreens; 143676828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung } 143776828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung 1438c57b7a8233d32c6dd8de5057c570afe3f50e3ef2Michael Jurka public boolean isAllAppsLoaded() { 1439c57b7a8233d32c6dd8de5057c570afe3f50e3ef2Michael Jurka return mAllAppsLoaded; 1440c57b7a8233d32c6dd8de5057c570afe3f50e3ef2Michael Jurka } 1441c57b7a8233d32c6dd8de5057c570afe3f50e3ef2Michael Jurka 144236a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung boolean isLoadingWorkspace() { 144336a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung synchronized (mLock) { 144436a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung if (mLoaderTask != null) { 144536a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung return mLoaderTask.isLoadingWorkspace(); 144636a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung } 144736a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung } 144836a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung return false; 144936a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung } 145036a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung 14513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato /** 14523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * Runnable for the thread that loads the contents of the launcher: 14533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * - workspace icons 14543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * - widgets 14553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * - all apps icons 14563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato */ 14573611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private class LoaderTask implements Runnable { 14583611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private Context mContext; 14593611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private boolean mIsLaunching; 146036a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung private boolean mIsLoadingAndBindingWorkspace; 14613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private boolean mStopped; 14623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private boolean mLoadAndBindStepFinished; 1463d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler private int mFlags; 1464b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1465c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung private HashMap<Object, CharSequence> mLabelCache; 14663611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 1467d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler LoaderTask(Context context, boolean isLaunching, int flags) { 14683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mContext = context; 14693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mIsLaunching = isLaunching; 1470c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung mLabelCache = new HashMap<Object, CharSequence>(); 1471d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler mFlags = flags; 14723611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1473f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 14743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato boolean isLaunching() { 14753611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return mIsLaunching; 14763611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1477f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 147836a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung boolean isLoadingWorkspace() { 147936a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung return mIsLoadingAndBindingWorkspace; 148036a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung } 148136a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung 1482c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung /** Returns whether this is an upgrade path */ 1483c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung private boolean loadAndBindWorkspace() { 148436a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung mIsLoadingAndBindingWorkspace = true; 148536a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung 14863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Load the workspace 14873611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 14883611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "loadAndBindWorkspace mWorkspaceLoaded=" + mWorkspaceLoaded); 14893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1490288a36b563801a26d00084cb823435a3ba4cb76cMichael Jurka 1491c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung boolean isUpgradePath = false; 1492a8c760d395e1d2a78522427738302fbca3a72453Michael Jurka if (!mWorkspaceLoaded) { 1493c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung isUpgradePath = loadWorkspace(); 149493f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee synchronized (LoaderTask.this) { 149593f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee if (mStopped) { 1496c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung return isUpgradePath; 149793f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee } 149893f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee mWorkspaceLoaded = true; 14999c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 15003611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1501cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 15023611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Bind the workspace 1503c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung bindWorkspace(-1, isUpgradePath); 1504c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung return isUpgradePath; 15053611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1506f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 15073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private void waitForIdle() { 15083611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Wait until the either we're stopped or the other threads are done. 15093611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // This way we don't start loading all apps until the workspace has settled 15103611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // down. 15113611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (LoaderTask.this) { 15123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final long workspaceWaitTime = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; 1513843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler 15143611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.postIdle(new Runnable() { 15153611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 15163611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (LoaderTask.this) { 15173611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mLoadAndBindStepFinished = true; 15183611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 15193611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "done with previous binding step"); 15209c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 15213611578579b4bfb25616085dafdb1a45207394f9Joe Onorato LoaderTask.this.notify(); 15229c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 15239c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 15243611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 15253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 1526c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka while (!mStopped && !mLoadAndBindStepFinished && !mFlushingWorkerThread) { 15273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato try { 1528c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka // Just in case mFlushingWorkerThread changes but we aren't woken up, 1529c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka // wait no longer than 1sec at a time 1530c7700af21f7b1df939fce22f4ab5072b3ea29b66Michael Jurka this.wait(1000); 15313611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } catch (InterruptedException ex) { 15323611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Ignore 15339c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 15343611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 15353611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 15363611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "waited " 1537aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung + (SystemClock.uptimeMillis()-workspaceWaitTime) 15383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + "ms for previous step to finish binding"); 15399c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 1540843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler } 15413611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1542f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 1543b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung void runBindSynchronousPage(int synchronousBindPage) { 15447aff399974c756930070d82d7b2df88f125dacd6Derek Prothro if (synchronousBindPage == PagedView.INVALID_RESTORE_PAGE) { 1545b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Ensure that we have a valid page index to load synchronously 1546b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung throw new RuntimeException("Should not call runBindSynchronousPage() without " + 1547b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung "valid page index"); 1548b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1549b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (!mAllAppsLoaded || !mWorkspaceLoaded) { 1550b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Ensure that we don't try and bind a specified page when the pages have not been 1551b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // loaded already (we should load everything asynchronously in that case) 1552b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung throw new RuntimeException("Expecting AllApps and Workspace to be loaded"); 1553b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1554b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung synchronized (mLock) { 1555b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (mIsLoaderTaskRunning) { 1556b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Ensure that we are never running the background loading at this point since 1557b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // we also touch the background collections 1558b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung throw new RuntimeException("Error! Background loading is already running"); 1559b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1560b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1561b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1562b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // XXX: Throw an exception if we are already loading (since we touch the worker thread 1563b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // data structures, we can't allow any other thread to touch that data, but because 1564b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // this call is synchronous, we can get away with not locking). 1565b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1566cc8befac3550c81d04ea206c170adae36c9a6c93Daniel Sandler // The LauncherModel is static in the LauncherAppState and mHandler may have queued 1567a13a2f2a7bd0550d1ad973f760ff25e1a4137c43Adam Cohen // operations from the previous activity. We need to ensure that all queued operations 1568a13a2f2a7bd0550d1ad973f760ff25e1a4137c43Adam Cohen // are executed before any synchronous binding work is done. 1569a13a2f2a7bd0550d1ad973f760ff25e1a4137c43Adam Cohen mHandler.flush(); 1570a13a2f2a7bd0550d1ad973f760ff25e1a4137c43Adam Cohen 1571b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Divide the set of loaded items into those that we are binding synchronously, and 1572b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // everything else that is to be bound normally (asynchronously). 1573c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung bindWorkspace(synchronousBindPage, false); 1574b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // XXX: For now, continue posting the binding of AllApps as there are other issues that 1575b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // arise from that. 1576b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung onlyBindAllApps(); 1577b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1578b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 15793611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 1580c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung boolean isUpgrade = false; 1581c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung 1582b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung synchronized (mLock) { 1583b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung mIsLoaderTaskRunning = true; 1584b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 15853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Optimize for end-user experience: if the Launcher is up and // running with the 15863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // All Apps interface in the foreground, load All Apps first. Otherwise, load the 15873611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // workspace first (default). 15883611578579b4bfb25616085dafdb1a45207394f9Joe Onorato keep_running: { 1589843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler // Elevate priority when Home launches for the first time to avoid 1590843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler // starving at boot time. Staring at a blank home is not cool. 1591dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler synchronized (mLock) { 1592aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung if (DEBUG_LOADERS) Log.d(TAG, "Setting thread priority to " + 1593aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung (mIsLaunching ? "DEFAULT" : "BACKGROUND")); 1594843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler android.os.Process.setThreadPriority(mIsLaunching 1595843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler ? Process.THREAD_PRIORITY_DEFAULT : Process.THREAD_PRIORITY_BACKGROUND); 1596dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler } 159764359a53dc827797917a8d9a0697a91996789801Winson Chung if (DEBUG_LOADERS) Log.d(TAG, "step 1: loading workspace"); 1598c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung isUpgrade = loadAndBindWorkspace(); 1599843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler 16003611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mStopped) { 16013611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break keep_running; 16023611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 16033611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 16043611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Whew! Hard work done. Slow us down, and wait until the UI thread has 16053611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // settled down. 16069c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato synchronized (mLock) { 1607843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler if (mIsLaunching) { 1608aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung if (DEBUG_LOADERS) Log.d(TAG, "Setting thread priority to BACKGROUND"); 1609843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler android.os.Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND); 16109c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 16119c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 16123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato waitForIdle(); 1613f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 1614843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler // second step 161564359a53dc827797917a8d9a0697a91996789801Winson Chung if (DEBUG_LOADERS) Log.d(TAG, "step 2: loading all apps"); 161664359a53dc827797917a8d9a0697a91996789801Winson Chung loadAndBindAllApps(); 16177ed3774638133ac603e92ca3174ecdd151269ccaWinson Chung 16187ed3774638133ac603e92ca3174ecdd151269ccaWinson Chung // Restore the default thread priority after we are done loading items 16197ed3774638133ac603e92ca3174ecdd151269ccaWinson Chung synchronized (mLock) { 16207ed3774638133ac603e92ca3174ecdd151269ccaWinson Chung android.os.Process.setThreadPriority(Process.THREAD_PRIORITY_DEFAULT); 16217ed3774638133ac603e92ca3174ecdd151269ccaWinson Chung } 16223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1623843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler 1624aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung // Update the saved icons if necessary 1625aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung if (DEBUG_LOADERS) Log.d(TAG, "Comparing loaded icons to database icons"); 16262abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung synchronized (sBgLock) { 1627b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung for (Object key : sBgDbIconCache.keySet()) { 1628b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung updateSavedIcon(mContext, (ShortcutInfo) key, sBgDbIconCache.get(key)); 1629b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1630b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgDbIconCache.clear(); 1631aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung } 1632aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung 163316f3ea870aac47292cd6cbe1a4b4343173097aa9Nilesh Agrawal if (LauncherAppState.isDisableAllApps()) { 1634c58497ee619416c4949b16eb43486c11618b69e5Winson Chung // Ensure that all the applications that are in the system are 1635c58497ee619416c4949b16eb43486c11618b69e5Winson Chung // represented on the home screen. 1636c58497ee619416c4949b16eb43486c11618b69e5Winson Chung if (!UPGRADE_USE_MORE_APPS_FOLDER || !isUpgrade) { 1637c58497ee619416c4949b16eb43486c11618b69e5Winson Chung verifyApplications(); 1638c58497ee619416c4949b16eb43486c11618b69e5Winson Chung } 1639c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung } 1640c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung 16413611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // Clear out this reference, otherwise we end up holding it until all of the 16423611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // callback runnables are done. 16433611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mContext = null; 1644f3d5ea926d4dd1a739b9d3816543728af723cc26Joe Onorato 16453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (mLock) { 16463611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // If we are still the last one to be scheduled, remove ourselves. 16473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mLoaderTask == this) { 16483611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mLoaderTask = null; 1649843e860e8ebab96ff70988f2829fac38afd9d937Daniel Sandler } 1650b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung mIsLoaderTaskRunning = false; 16513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 16523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1653f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 16543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void stopLocked() { 16553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (LoaderTask.this) { 16563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mStopped = true; 16573611578579b4bfb25616085dafdb1a45207394f9Joe Onorato this.notify(); 1658f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 16593611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1660f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 16613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato /** 16623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * Gets the callbacks object. If we've been stopped, or if the launcher object 16633611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * has somehow been garbage collected, return null instead. Pass in the Callbacks 16643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * object that was around when the deferred message was scheduled, and if there's 16653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * a new Callbacks object around then also return null. This will save us from 16663611578579b4bfb25616085dafdb1a45207394f9Joe Onorato * calling onto it with data that will be ignored. 16673611578579b4bfb25616085dafdb1a45207394f9Joe Onorato */ 16683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Callbacks tryGetCallbacks(Callbacks oldCallbacks) { 16693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato synchronized (mLock) { 16703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mStopped) { 16713611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return null; 16723611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1673ac03330c9684f98b4dd067a87ca70d3e0be1cfedJoe Onorato 16743611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mCallbacks == null) { 16753611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return null; 16763611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1677f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 16783611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks callbacks = mCallbacks.get(); 16793611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks != oldCallbacks) { 16803611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return null; 16813611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 16823611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks == null) { 16833611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.w(TAG, "no mCallbacks"); 16843611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return null; 16859c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 16863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 16873611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return callbacks; 1688f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 16893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1690f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 1691c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung private void verifyApplications() { 1692c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung final Context context = mApp.getContext(); 1693c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung 1694c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung // Cross reference all the applications in our apps list with items in the workspace 1695c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung ArrayList<ItemInfo> tmpInfos; 1696695ff6b6fada4e1037592d7c4961321e12890b7dMichael Jurka ArrayList<ItemInfo> added = new ArrayList<ItemInfo>(); 1697c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung synchronized (sBgLock) { 1698eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka for (AppInfo app : mBgAllAppsList.data) { 1699ed13187a745866483139e2878037e1f8427ce567Kenny Guy tmpInfos = getItemInfoForComponentName(app.componentName, app.user); 1700c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung if (tmpInfos.isEmpty()) { 1701c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung // We are missing an application icon, so add this to the workspace 1702c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung added.add(app); 1703c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung // This is a rare event, so lets log it 1704c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung Log.e(TAG, "Missing Application on load: " + app); 1705c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung } 1706c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung } 1707c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung } 1708c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung if (!added.isEmpty()) { 170976a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen addAndBindAddedWorkspaceApps(context, added); 1710c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung } 1711c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung } 1712c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung 17133611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // check & update map of what's occupied; used to discard overlapping/invalid items 1714a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung private boolean checkItemPlacement(HashMap<Long, ItemInfo[][]> occupied, ItemInfo item, 1715ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen AtomicBoolean deleteOnInvalidPlacement) { 1716892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung LauncherAppState app = LauncherAppState.getInstance(); 1717892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung DeviceProfile grid = app.getDynamicGrid().getDeviceProfile(); 1718295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler final int countX = (int) grid.numColumns; 1719295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler final int countY = (int) grid.numRows; 1720892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung 1721dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen long containerIndex = item.screenId; 1722f30ad5f1bf33baceeca6b770464fb543b58af985Winson Chung if (item.container == LauncherSettings.Favorites.CONTAINER_HOTSEAT) { 1723a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung // Return early if we detect that an item is under the hotseat button 1724a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung if (mCallbacks == null || 1725a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung mCallbacks.get().isAllAppsButtonRank((int) item.screenId)) { 1726ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen deleteOnInvalidPlacement.set(true); 1727295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler Log.e(TAG, "Error loading shortcut into hotseat " + item 1728295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler + " into position (" + item.screenId + ":" + item.cellX + "," 1729295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler + item.cellY + ") occupied by all apps"); 1730a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung return false; 1731a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung } 1732a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung 1733295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler final ItemInfo[][] hotseatItems = 1734295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler occupied.get((long) LauncherSettings.Favorites.CONTAINER_HOTSEAT); 1735295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler 1736ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen if (item.screenId >= grid.numHotseatIcons) { 1737ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen Log.e(TAG, "Error loading shortcut " + item 1738ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen + " into hotseat position " + item.screenId 1739ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen + ", position out of bounds: (0 to " + (grid.numHotseatIcons - 1) 1740ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen + ")"); 1741ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen return false; 1742ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen } 1743ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen 1744295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler if (hotseatItems != null) { 1745295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler if (hotseatItems[(int) item.screenId][0] != null) { 1746dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen Log.e(TAG, "Error loading shortcut into hotseat " + item 1747dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen + " into position (" + item.screenId + ":" + item.cellX + "," 1748dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen + item.cellY + ") occupied by " 1749dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen + occupied.get(LauncherSettings.Favorites.CONTAINER_HOTSEAT) 1750dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen [(int) item.screenId][0]); 1751dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen return false; 1752295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler } else { 1753295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler hotseatItems[(int) item.screenId][0] = item; 1754295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler return true; 1755dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 17566ba2a1b6e7595a14ba33e98f728b39d0ecb3ae36Winson Chung } else { 1757ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen final ItemInfo[][] items = new ItemInfo[(int) grid.numHotseatIcons][1]; 1758dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen items[(int) item.screenId][0] = item; 1759dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen occupied.put((long) LauncherSettings.Favorites.CONTAINER_HOTSEAT, items); 17606ba2a1b6e7595a14ba33e98f728b39d0ecb3ae36Winson Chung return true; 17616ba2a1b6e7595a14ba33e98f728b39d0ecb3ae36Winson Chung } 1762f30ad5f1bf33baceeca6b770464fb543b58af985Winson Chung } else if (item.container != LauncherSettings.Favorites.CONTAINER_DESKTOP) { 1763f30ad5f1bf33baceeca6b770464fb543b58af985Winson Chung // Skip further checking if it is not the hotseat or workspace container 17643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return true; 17653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 1766f30ad5f1bf33baceeca6b770464fb543b58af985Winson Chung 1767dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen if (!occupied.containsKey(item.screenId)) { 1768892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung ItemInfo[][] items = new ItemInfo[countX + 1][countY + 1]; 1769dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen occupied.put(item.screenId, items); 1770dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 1771dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 1772295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler final ItemInfo[][] screens = occupied.get(item.screenId); 1773ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen if (item.container == LauncherSettings.Favorites.CONTAINER_DESKTOP && 1774ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen item.cellX < 0 || item.cellY < 0 || 1775ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen item.cellX + item.spanX > countX || item.cellY + item.spanY > countY) { 1776ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen Log.e(TAG, "Error loading shortcut " + item 1777ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen + " into cell (" + containerIndex + "-" + item.screenId + ":" 1778ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen + item.cellX + "," + item.cellY 1779ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen + ") out of screen bounds ( " + countX + "x" + countY + ")"); 1780ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen return false; 1781ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen } 1782ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen 17836ba2a1b6e7595a14ba33e98f728b39d0ecb3ae36Winson Chung // Check if any workspace icons overlap with each other 17843611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int x = item.cellX; x < (item.cellX+item.spanX); x++) { 17853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int y = item.cellY; y < (item.cellY+item.spanY); y++) { 1786dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen if (screens[x][y] != null) { 17873611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.e(TAG, "Error loading shortcut " + item 1788dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen + " into cell (" + containerIndex + "-" + item.screenId + ":" 17893611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + x + "," + y 1790aafa03cbb925c74be1c13f8bb99d928be429e62fWinson Chung + ") occupied by " 1791dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen + screens[x][y]); 17923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return false; 17938802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler } 17948802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler } 17953611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 17963611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int x = item.cellX; x < (item.cellX+item.spanX); x++) { 17973611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int y = item.cellY; y < (item.cellY+item.spanY); y++) { 1798dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen screens[x][y] = item; 17998802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler } 18008802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler } 1801f30ad5f1bf33baceeca6b770464fb543b58af985Winson Chung 18023611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return true; 18033611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 18048802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler 1805ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung /** Clears all the sBg data structures */ 1806ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung private void clearSBgDataStructures() { 1807ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung synchronized (sBgLock) { 1808ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung sBgWorkspaceItems.clear(); 1809ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung sBgAppWidgets.clear(); 1810ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung sBgFolders.clear(); 1811ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung sBgItemsIdMap.clear(); 1812ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung sBgDbIconCache.clear(); 1813ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung sBgWorkspaceScreens.clear(); 1814ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung } 1815ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung } 1816ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung 1817d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler /** Returns whether this is an upgrade path */ 1818c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung private boolean loadWorkspace() { 18199f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung // Log to disk 18209f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung Launcher.addDumpLog(TAG, "11683562 - loadWorkspace()", true); 18219f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung 18223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final long t = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; 1823f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 18243611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Context context = mContext; 18253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final ContentResolver contentResolver = context.getContentResolver(); 18263611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final PackageManager manager = context.getPackageManager(); 18273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final AppWidgetManager widgets = AppWidgetManager.getInstance(context); 18283611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final boolean isSafeMode = manager.isSafeMode(); 1829f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 1830892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung LauncherAppState app = LauncherAppState.getInstance(); 1831892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung DeviceProfile grid = app.getDynamicGrid().getDeviceProfile(); 1832892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung int countX = (int) grid.numColumns; 1833892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung int countY = (int) grid.numRows; 1834892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung 1835d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler if ((mFlags & LOADER_FLAG_CLEAR_WORKSPACE) != 0) { 1836d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler Launcher.addDumpLog(TAG, "loadWorkspace: resetting launcher database", true); 1837d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler LauncherAppState.getLauncherProvider().deleteDatabase(); 1838d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler } 1839d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler 1840d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler if ((mFlags & LOADER_FLAG_MIGRATE_SHORTCUTS) != 0) { 1841d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler // append the user's Launcher2 shortcuts 1842d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler Launcher.addDumpLog(TAG, "loadWorkspace: migrating from launcher2", true); 1843d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler LauncherAppState.getLauncherProvider().migrateLauncher2Shortcuts(); 1844d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler } else { 1845d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler // Make sure the default workspace is loaded 1846d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler Launcher.addDumpLog(TAG, "loadWorkspace: loading default favorites", false); 1847d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler LauncherAppState.getLauncherProvider().loadDefaultFavoritesIfNecessary(0); 1848d502404a44fb7c4ea739622d7f8bdd2a764d97a1Dan Sandler } 1849e25af795647a19f1a0d60bc4baea5a996d215fdfAdam Cohen 185071483f417bb19f524cda41081f5ccac6084dc103Adam Cohen // This code path is for our old migration code and should no longer be exercised 185171483f417bb19f524cda41081f5ccac6084dc103Adam Cohen boolean loadedOldDb = false; 1852f0b8dacf1516e0d901c71109c906dc15ef855fc5Dan Sandler 18539f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung // Log to disk 18549f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung Launcher.addDumpLog(TAG, "11683562 - loadedOldDb: " + loadedOldDb, true); 1855b85f8a44b51258f22938773ca30dd85845345010Michael Jurka 18562abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung synchronized (sBgLock) { 1857ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung clearSBgDataStructures(); 1858b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1859b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final ArrayList<Long> itemsToRemove = new ArrayList<Long>(); 1860f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren final ArrayList<Long> restoredRows = new ArrayList<Long>(); 1861c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung final Uri contentUri = LauncherSettings.Favorites.CONTENT_URI; 1862e523e70f75ff90ca5d613fb8398d37208e6cd32dChris Wren if (DEBUG_LOADERS) Log.d(TAG, "loading model from " + contentUri); 1863e25af795647a19f1a0d60bc4baea5a996d215fdfAdam Cohen final Cursor c = contentResolver.query(contentUri, null, null, null, null); 1864b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1865b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // +1 for the hotseat (it can be larger than the workspace) 1866b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Load workspace in reverse order to ensure that latest items are loaded first (and 1867b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // before any earlier duplicates) 1868dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen final HashMap<Long, ItemInfo[][]> occupied = new HashMap<Long, ItemInfo[][]>(); 1869b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1870b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung try { 1871b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int idIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites._ID); 1872b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int intentIndex = c.getColumnIndexOrThrow 1873b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung (LauncherSettings.Favorites.INTENT); 1874b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int titleIndex = c.getColumnIndexOrThrow 1875b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung (LauncherSettings.Favorites.TITLE); 1876b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int iconTypeIndex = c.getColumnIndexOrThrow( 1877b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung LauncherSettings.Favorites.ICON_TYPE); 1878b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int iconIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.ICON); 1879b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int iconPackageIndex = c.getColumnIndexOrThrow( 1880b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung LauncherSettings.Favorites.ICON_PACKAGE); 1881b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int iconResourceIndex = c.getColumnIndexOrThrow( 1882b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung LauncherSettings.Favorites.ICON_RESOURCE); 1883b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int containerIndex = c.getColumnIndexOrThrow( 1884b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung LauncherSettings.Favorites.CONTAINER); 1885b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int itemTypeIndex = c.getColumnIndexOrThrow( 1886b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung LauncherSettings.Favorites.ITEM_TYPE); 1887b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int appWidgetIdIndex = c.getColumnIndexOrThrow( 1888b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung LauncherSettings.Favorites.APPWIDGET_ID); 1889c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren final int appWidgetProviderIndex = c.getColumnIndexOrThrow( 1890c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren LauncherSettings.Favorites.APPWIDGET_PROVIDER); 1891b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int screenIndex = c.getColumnIndexOrThrow( 1892b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung LauncherSettings.Favorites.SCREEN); 1893b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int cellXIndex = c.getColumnIndexOrThrow 1894b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung (LauncherSettings.Favorites.CELLX); 1895b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int cellYIndex = c.getColumnIndexOrThrow 1896b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung (LauncherSettings.Favorites.CELLY); 1897b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int spanXIndex = c.getColumnIndexOrThrow 1898b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung (LauncherSettings.Favorites.SPANX); 1899b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final int spanYIndex = c.getColumnIndexOrThrow( 1900b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung LauncherSettings.Favorites.SPANY); 1901f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren final int restoredIndex = c.getColumnIndexOrThrow( 1902f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren LauncherSettings.Favorites.RESTORED); 1903ed13187a745866483139e2878037e1f8427ce567Kenny Guy final int profileIdIndex = c.getColumnIndexOrThrow( 1904ed13187a745866483139e2878037e1f8427ce567Kenny Guy LauncherSettings.Favorites.PROFILE_ID); 1905b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung //final int uriIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.URI); 1906b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung //final int displayModeIndex = c.getColumnIndexOrThrow( 1907b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // LauncherSettings.Favorites.DISPLAY_MODE); 1908b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1909b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ShortcutInfo info; 1910b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung String intentDescription; 1911b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung LauncherAppWidgetInfo appWidgetInfo; 1912b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung int container; 1913b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung long id; 1914b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Intent intent; 1915ed13187a745866483139e2878037e1f8427ce567Kenny Guy UserHandleCompat user; 1916b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1917b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung while (!mStopped && c.moveToNext()) { 1918ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen AtomicBoolean deleteOnInvalidPlacement = new AtomicBoolean(false); 1919b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung try { 1920b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung int itemType = c.getInt(itemTypeIndex); 1921f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren boolean restored = 0 != c.getInt(restoredIndex); 1922b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1923b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung switch (itemType) { 1924b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_APPLICATION: 1925b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT: 1926ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung id = c.getLong(idIndex); 1927b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung intentDescription = c.getString(intentIndex); 19281317e2dd4a2fb097d1e54759536d515fdeca2c3eKenny Guy long serialNumber = c.getInt(profileIdIndex); 1929ed13187a745866483139e2878037e1f8427ce567Kenny Guy user = mUserManager.getUserForSerialNumber(serialNumber); 1930ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (user == null) { 1931ed13187a745866483139e2878037e1f8427ce567Kenny Guy // User has been deleted remove the item. 1932ed13187a745866483139e2878037e1f8427ce567Kenny Guy itemsToRemove.add(id); 1933ed13187a745866483139e2878037e1f8427ce567Kenny Guy continue; 1934ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 1935b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung try { 1936b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung intent = Intent.parseUri(intentDescription, 0); 1937ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung ComponentName cn = intent.getComponent(); 1938ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (cn != null && !isValidPackageActivity(context, cn, user)) { 1939f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren if (restored) { 1940f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren // might be installed later 1941f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren Launcher.addDumpLog(TAG, 1942f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren "package not yet restored: " + cn, true); 1943ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung } else { 1944f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren if (!mAppsCanBeOnRemoveableStorage) { 1945f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren // Log the invalid package, and remove it 1946f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren Launcher.addDumpLog(TAG, 1947f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren "Invalid package removed: " + cn, true); 1948f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren itemsToRemove.add(id); 1949f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } else { 1950f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren // If apps can be on external storage, then we just 1951f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren // leave them for the user to remove (maybe add 1952f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren // visual treatment to it) 1953f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren Launcher.addDumpLog(TAG, 1954f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren "Invalid package found: " + cn, true); 1955f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } 1956f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren continue; 1957ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung } 1958f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } else if (restored) { 1959f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren // no special handling necessary for this restored item 1960f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren restoredRows.add(id); 1961f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren restored = false; 1962ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung } 1963b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } catch (URISyntaxException e) { 1964f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren Launcher.addDumpLog(TAG, 1965f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren "Invalid uri: " + intentDescription, true); 1966b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung continue; 1967b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 1968968795679be0a3f0118d5a6e2e1580808da5716dMichael Jurka 1969f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren if (restored) { 1970ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (user.equals(UserHandleCompat.myUserHandle())) { 1971ed13187a745866483139e2878037e1f8427ce567Kenny Guy Launcher.addDumpLog(TAG, 1972ed13187a745866483139e2878037e1f8427ce567Kenny Guy "constructing info for partially restored package", 1973ed13187a745866483139e2878037e1f8427ce567Kenny Guy true); 1974ed13187a745866483139e2878037e1f8427ce567Kenny Guy info = getRestoredItemInfo(c, titleIndex, intent); 1975ed13187a745866483139e2878037e1f8427ce567Kenny Guy intent = getRestoredItemIntent(c, context, intent); 1976ed13187a745866483139e2878037e1f8427ce567Kenny Guy } else { 1977ed13187a745866483139e2878037e1f8427ce567Kenny Guy // Don't restore items for other profiles. 1978ed13187a745866483139e2878037e1f8427ce567Kenny Guy itemsToRemove.add(id); 1979ed13187a745866483139e2878037e1f8427ce567Kenny Guy continue; 1980ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 1981f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } else if (itemType == 1982f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren LauncherSettings.Favorites.ITEM_TYPE_APPLICATION) { 1983ed13187a745866483139e2878037e1f8427ce567Kenny Guy info = getShortcutInfo(manager, intent, user, context, c, iconIndex, 1984b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung titleIndex, mLabelCache); 1985b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 1986b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung info = getShortcutInfo(c, context, iconTypeIndex, 1987b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung iconPackageIndex, iconResourceIndex, iconIndex, 1988b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung titleIndex); 1989b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 1990b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // App shortcuts that used to be automatically added to Launcher 1991b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // didn't always have the correct intent flags set, so do that 1992b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // here 1993b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (intent.getAction() != null && 19949ad005639e1698c94674cdfadf3ae342fb56c9b5Michael Jurka intent.getCategories() != null && 19959ad005639e1698c94674cdfadf3ae342fb56c9b5Michael Jurka intent.getAction().equals(Intent.ACTION_MAIN) && 1996968795679be0a3f0118d5a6e2e1580808da5716dMichael Jurka intent.getCategories().contains(Intent.CATEGORY_LAUNCHER)) { 1997b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung intent.addFlags( 1998b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Intent.FLAG_ACTIVITY_NEW_TASK | 1999b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED); 2000b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2001968795679be0a3f0118d5a6e2e1580808da5716dMichael Jurka } 20023611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 2003b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (info != null) { 2004ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung info.id = id; 2005b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung info.intent = intent; 2006b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung container = c.getInt(containerIndex); 2007b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung info.container = container; 2008dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen info.screenId = c.getInt(screenIndex); 2009b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung info.cellX = c.getInt(cellXIndex); 2010b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung info.cellY = c.getInt(cellYIndex); 20115f8afe6280eae34620067696173e71943e1a30a3Winson Chung info.spanX = 1; 20125f8afe6280eae34620067696173e71943e1a30a3Winson Chung info.spanY = 1; 2013ed13187a745866483139e2878037e1f8427ce567Kenny Guy info.intent.putExtra(ItemInfo.EXTRA_PROFILE, serialNumber); 2014ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen 2015b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // check & update map of what's occupied 2016ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen deleteOnInvalidPlacement.set(false); 2017ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen if (!checkItemPlacement(occupied, info, deleteOnInvalidPlacement)) { 2018ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen if (deleteOnInvalidPlacement.get()) { 2019a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung itemsToRemove.add(id); 2020a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung } 2021b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 2022b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2023b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2024b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung switch (container) { 2025b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.CONTAINER_DESKTOP: 2026b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.CONTAINER_HOTSEAT: 2027b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgWorkspaceItems.add(info); 2028b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 2029b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung default: 2030b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Item is in a user folder 2031b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung FolderInfo folderInfo = 2032b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung findOrMakeFolder(sBgFolders, container); 2033b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung folderInfo.add(info); 2034b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 2035b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2036b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgItemsIdMap.put(info.id, info); 2037b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2038b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // now that we've loaded everthing re-save it with the 2039b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // icon in case it disappears somehow. 2040b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung queueIconToBeChecked(sBgDbIconCache, info, c, iconIndex); 20411323b4856a2a822af77293cadeda9910a5d1ba0eWinson Chung } else { 20421323b4856a2a822af77293cadeda9910a5d1ba0eWinson Chung throw new RuntimeException("Unexpected null ShortcutInfo"); 2043b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2044b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 2045b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2046b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_FOLDER: 2047b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung id = c.getLong(idIndex); 2048b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung FolderInfo folderInfo = findOrMakeFolder(sBgFolders, id); 2049b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2050b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung folderInfo.title = c.getString(titleIndex); 2051b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung folderInfo.id = id; 20523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato container = c.getInt(containerIndex); 2053b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung folderInfo.container = container; 2054dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen folderInfo.screenId = c.getInt(screenIndex); 2055b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung folderInfo.cellX = c.getInt(cellXIndex); 2056b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung folderInfo.cellY = c.getInt(cellYIndex); 20575f8afe6280eae34620067696173e71943e1a30a3Winson Chung folderInfo.spanX = 1; 20585f8afe6280eae34620067696173e71943e1a30a3Winson Chung folderInfo.spanY = 1; 20595f8afe6280eae34620067696173e71943e1a30a3Winson Chung 20603611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // check & update map of what's occupied 2061ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen deleteOnInvalidPlacement.set(false); 2062a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung if (!checkItemPlacement(occupied, folderInfo, 2063ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen deleteOnInvalidPlacement)) { 2064ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen if (deleteOnInvalidPlacement.get()) { 2065a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung itemsToRemove.add(id); 2066a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung } 20673611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 20689c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 20695f8afe6280eae34620067696173e71943e1a30a3Winson Chung 20703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato switch (container) { 2071b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.CONTAINER_DESKTOP: 2072b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.CONTAINER_HOTSEAT: 2073b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgWorkspaceItems.add(folderInfo); 2074b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 20759c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 207617a8922e2ab2ad599df3750d398a095473ccd1b4Joe Onorato 2077f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren if (restored) { 2078f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren // no special handling required for restored folders 2079f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren restoredRows.add(id); 2080f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } 2081f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren 2082b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgItemsIdMap.put(folderInfo.id, folderInfo); 2083b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgFolders.put(folderInfo.id, folderInfo); 2084b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 2085b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2086b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung case LauncherSettings.Favorites.ITEM_TYPE_APPWIDGET: 2087b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Read all Launcher-specific widget details 2088b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung int appWidgetId = c.getInt(appWidgetIdIndex); 2089c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren String savedProvider = c.getString(appWidgetProviderIndex); 2090c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren 20913611578579b4bfb25616085dafdb1a45207394f9Joe Onorato id = c.getLong(idIndex); 2092f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project 2093b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final AppWidgetProviderInfo provider = 2094b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung widgets.getAppWidgetInfo(appWidgetId); 2095b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2096b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (!isSafeMode && (provider == null || provider.provider == null || 2097b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung provider.provider.getPackageName() == null)) { 2098b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung String log = "Deleting widget that isn't installed anymore: id=" 2099b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung + id + " appWidgetId=" + appWidgetId; 2100b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.e(TAG, log); 21014caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen Launcher.addDumpLog(TAG, log, false); 2102b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung itemsToRemove.add(id); 2103b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 2104b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung appWidgetInfo = new LauncherAppWidgetInfo(appWidgetId, 2105b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung provider.provider); 2106b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung appWidgetInfo.id = id; 2107dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen appWidgetInfo.screenId = c.getInt(screenIndex); 2108b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung appWidgetInfo.cellX = c.getInt(cellXIndex); 2109b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung appWidgetInfo.cellY = c.getInt(cellYIndex); 2110b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung appWidgetInfo.spanX = c.getInt(spanXIndex); 2111b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung appWidgetInfo.spanY = c.getInt(spanYIndex); 2112b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung int[] minSpan = Launcher.getMinSpanForWidget(context, provider); 2113b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung appWidgetInfo.minSpanX = minSpan[0]; 2114b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung appWidgetInfo.minSpanY = minSpan[1]; 2115b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2116b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung container = c.getInt(containerIndex); 2117b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (container != LauncherSettings.Favorites.CONTAINER_DESKTOP && 2118b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung container != LauncherSettings.Favorites.CONTAINER_HOTSEAT) { 2119b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.e(TAG, "Widget found where container != " + 2120b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung "CONTAINER_DESKTOP nor CONTAINER_HOTSEAT - ignoring!"); 2121b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung continue; 2122b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2123b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2124e25af795647a19f1a0d60bc4baea5a996d215fdfAdam Cohen appWidgetInfo.container = c.getInt(containerIndex); 2125b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // check & update map of what's occupied 2126ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen deleteOnInvalidPlacement.set(false); 2127a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung if (!checkItemPlacement(occupied, appWidgetInfo, 2128ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen deleteOnInvalidPlacement)) { 2129ae4409dea97d03f0f0a9195ab648188efa2b5cc1Adam Cohen if (deleteOnInvalidPlacement.get()) { 2130a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung itemsToRemove.add(id); 2131a0b7e86299ed9baf278e0c1ed73f4a4f6a057322Winson Chung } 2132b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung break; 2133b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2134c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren String providerName = provider.provider.flattenToString(); 2135c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren if (!providerName.equals(savedProvider)) { 2136c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren ContentValues values = new ContentValues(); 2137c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren values.put(LauncherSettings.Favorites.APPWIDGET_PROVIDER, 2138c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren providerName); 2139c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren String where = BaseColumns._ID + "= ?"; 2140c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren String[] args = {Integer.toString(c.getInt(idIndex))}; 2141c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren contentResolver.update(contentUri, values, where, args); 2142c3919c0e994309982efc8779af57e2bc78dcac43Chris Wren } 2143b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgItemsIdMap.put(appWidgetInfo.id, appWidgetInfo); 2144b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sBgAppWidgets.add(appWidgetInfo); 2145b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 21469c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 21473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2148b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } catch (Exception e) { 2149295ae18d0fa7c102c50cf95a2ea09e7f2e9b1539Dan Sandler Launcher.addDumpLog(TAG, "Desktop items loading interrupted", e, true); 2150b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2151b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2152b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } finally { 215347b5031c703dbee491af9f49e6e08865452d57efDaniel Sandler if (c != null) { 215447b5031c703dbee491af9f49e6e08865452d57efDaniel Sandler c.close(); 215547b5031c703dbee491af9f49e6e08865452d57efDaniel Sandler } 2156b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2157ad72e1705c32da463a552f2283ae467dc15a4a34Joe Onorato 2158ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung // Break early if we've stopped loading 2159ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung if (mStopped) { 2160ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung clearSBgDataStructures(); 2161ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung return false; 2162ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung } 2163ba9c37f41c41121a38d5a52232953d4b103e9471Winson Chung 2164b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (itemsToRemove.size() > 0) { 2165b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ContentProviderClient client = contentResolver.acquireContentProviderClient( 21664caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen LauncherSettings.Favorites.CONTENT_URI); 2167b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Remove dead items 2168b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung for (long id : itemsToRemove) { 2169b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (DEBUG_LOADERS) { 2170b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.d(TAG, "Removed id = " + id); 2171b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2172b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Don't notify content observers 2173b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung try { 2174b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung client.delete(LauncherSettings.Favorites.getContentUri(id, false), 2175b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung null, null); 2176b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } catch (RemoteException e) { 2177b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.w(TAG, "Could not remove id = " + id); 2178b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2179b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2180b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 21818802e960495e61803c18ea3dda2e30ef0a611d8fDaniel Sandler 2182f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren if (restoredRows.size() > 0) { 2183f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren ContentProviderClient updater = contentResolver.acquireContentProviderClient( 2184f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren LauncherSettings.Favorites.CONTENT_URI); 2185f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren // Update restored items that no longer require special handling 2186f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren try { 2187f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren StringBuilder selectionBuilder = new StringBuilder(); 2188f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren selectionBuilder.append(LauncherSettings.Favorites._ID); 2189f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren selectionBuilder.append(" IN ("); 2190f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren selectionBuilder.append(TextUtils.join(", ", restoredRows)); 2191f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren selectionBuilder.append(")"); 2192f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren ContentValues values = new ContentValues(); 2193f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren values.put(LauncherSettings.Favorites.RESTORED, 0); 2194f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren updater.update(LauncherSettings.Favorites.CONTENT_URI, 2195f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren values, selectionBuilder.toString(), null); 2196f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } catch (RemoteException e) { 2197f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren Log.w(TAG, "Could not update restored rows"); 2198f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } 2199f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } 2200f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren 2201c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung if (loadedOldDb) { 2202dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen long maxScreenId = 0; 2203dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen // If we're importing we use the old screen order. 2204dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen for (ItemInfo item: sBgItemsIdMap.values()) { 2205dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen long screenId = item.screenId; 2206dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen if (item.container == LauncherSettings.Favorites.CONTAINER_DESKTOP && 2207dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen !sBgWorkspaceScreens.contains(screenId)) { 2208dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen sBgWorkspaceScreens.add(screenId); 2209dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen if (screenId > maxScreenId) { 2210dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen maxScreenId = screenId; 2211dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 2212dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 2213dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 2214dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen Collections.sort(sBgWorkspaceScreens); 22159f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung // Log to disk 22169f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung Launcher.addDumpLog(TAG, "11683562 - maxScreenId: " + maxScreenId, true); 22179f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung Launcher.addDumpLog(TAG, "11683562 - sBgWorkspaceScreens: " + 22189f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung TextUtils.join(", ", sBgWorkspaceScreens), true); 22199e6a0a20d40675ef98c7fdb8892cf34b90152f7aWinson Chung 2220414300a79d140f8c2c8760d9adab750f69ffeafdMichael Jurka LauncherAppState.getLauncherProvider().updateMaxScreenId(maxScreenId); 2221dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen updateWorkspaceScreenOrder(context, sBgWorkspaceScreens); 2222c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung 2223c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung // Update the max item id after we load an old db 2224c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung long maxItemId = 0; 2225c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung // If we're importing we use the old screen order. 2226c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung for (ItemInfo item: sBgItemsIdMap.values()) { 2227c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung maxItemId = Math.max(maxItemId, item.id); 2228c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung } 2229414300a79d140f8c2c8760d9adab750f69ffeafdMichael Jurka LauncherAppState.getLauncherProvider().updateMaxItemId(maxItemId); 2230dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } else { 223176828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung TreeMap<Integer, Long> orderedScreens = loadWorkspaceScreensDb(mContext); 223276828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung for (Integer i : orderedScreens.keySet()) { 223376828c87ddb50ee3b423ef26f36387a2f03fd562Winson Chung sBgWorkspaceScreens.add(orderedScreens.get(i)); 2234dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 22359f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung // Log to disk 22369f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung Launcher.addDumpLog(TAG, "11683562 - sBgWorkspaceScreens: " + 22379f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung TextUtils.join(", ", sBgWorkspaceScreens), true); 2238dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 2239dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen // Remove any empty screens 2240933bae6958b5333a61577edd6b57b1a7c00743a0Winson Chung ArrayList<Long> unusedScreens = new ArrayList<Long>(sBgWorkspaceScreens); 2241dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen for (ItemInfo item: sBgItemsIdMap.values()) { 2242dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen long screenId = item.screenId; 2243dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen if (item.container == LauncherSettings.Favorites.CONTAINER_DESKTOP && 2244dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen unusedScreens.contains(screenId)) { 2245dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen unusedScreens.remove(screenId); 2246dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 2247dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 2248dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 2249dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen // If there are any empty screens remove them, and update. 2250dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen if (unusedScreens.size() != 0) { 22519f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung // Log to disk 22529f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung Launcher.addDumpLog(TAG, "11683562 - unusedScreens (to be removed): " + 22539f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung TextUtils.join(", ", unusedScreens), true); 22549f9f00bca673ed491e623235314a5c4c22ff28c1Winson Chung 2255dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen sBgWorkspaceScreens.removeAll(unusedScreens); 2256dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen updateWorkspaceScreenOrder(context, sBgWorkspaceScreens); 2257dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 2258dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 2259dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 2260b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (DEBUG_LOADERS) { 2261b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.d(TAG, "loaded workspace in " + (SystemClock.uptimeMillis()-t) + "ms"); 2262b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.d(TAG, "workspace layout: "); 2263dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen int nScreens = occupied.size(); 2264892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung for (int y = 0; y < countY; y++) { 2265b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung String line = ""; 2266dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 2267566da1026c33a68157bf9caf93d2071ad2870f46Daniel Sandler Iterator<Long> iter = occupied.keySet().iterator(); 2268c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung while (iter.hasNext()) { 2269dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen long screenId = iter.next(); 2270c916834ad0da535f08325bcd902a60070f2f7e53Winson Chung if (screenId > 0) { 2271b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung line += " | "; 2272b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2273892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung for (int x = 0; x < countX; x++) { 2274aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren ItemInfo[][] screen = occupied.get(screenId); 2275aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren if (x < screen.length && y < screen[x].length) { 2276aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren line += (screen[x][y] != null) ? "#" : "."; 2277aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren } else { 2278aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren line += "!"; 2279aeff7ea43409d817490fbb8c22b8d4b9725bb54fChris Wren } 22809c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 22819c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 2282b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.d(TAG, "[ " + line + " ]"); 22839c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 22849c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 22853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2286c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung return loadedOldDb; 2287e25af795647a19f1a0d60bc4baea5a996d215fdfAdam Cohen } 2288e25af795647a19f1a0d60bc4baea5a996d215fdfAdam Cohen 2289b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung /** Filters the set of items who are directly or indirectly (via another container) on the 2290b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung * specified screen. */ 22919b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung private void filterCurrentWorkspaceItems(long currentScreenId, 2292b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<ItemInfo> allWorkspaceItems, 2293b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<ItemInfo> currentScreenItems, 2294b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<ItemInfo> otherScreenItems) { 22952abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung // Purge any null ItemInfos 22962abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung Iterator<ItemInfo> iter = allWorkspaceItems.iterator(); 22972abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung while (iter.hasNext()) { 22982abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung ItemInfo i = iter.next(); 22992abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung if (i == null) { 23002abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung iter.remove(); 23012abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung } 23022abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung } 23032abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung 2304b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Order the set of items by their containers first, this allows use to walk through the 2305b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // list sequentially, build up a list of containers that are in the specified screen, 2306b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // as well as all items in those containers. 2307b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Set<Long> itemsOnScreen = new HashSet<Long>(); 2308b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Collections.sort(allWorkspaceItems, new Comparator<ItemInfo>() { 2309b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung @Override 2310b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung public int compare(ItemInfo lhs, ItemInfo rhs) { 2311b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung return (int) (lhs.container - rhs.container); 2312b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2313b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung }); 2314b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung for (ItemInfo info : allWorkspaceItems) { 2315b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (info.container == LauncherSettings.Favorites.CONTAINER_DESKTOP) { 23169b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung if (info.screenId == currentScreenId) { 2317b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung currentScreenItems.add(info); 2318b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung itemsOnScreen.add(info.id); 2319b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 2320b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung otherScreenItems.add(info); 23213611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2322b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else if (info.container == LauncherSettings.Favorites.CONTAINER_HOTSEAT) { 2323b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung currentScreenItems.add(info); 2324b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung itemsOnScreen.add(info.id); 2325b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 2326b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (itemsOnScreen.contains(info.container)) { 2327b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung currentScreenItems.add(info); 2328b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung itemsOnScreen.add(info.id); 2329b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 2330b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung otherScreenItems.add(info); 23315c16f3ecd6b47bff3abbe40deb3d39c66a3b0012Romain Guy } 23325c16f3ecd6b47bff3abbe40deb3d39c66a3b0012Romain Guy } 23333611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2334b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 23355c16f3ecd6b47bff3abbe40deb3d39c66a3b0012Romain Guy 2336b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung /** Filters the set of widgets which are on the specified screen. */ 23379b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung private void filterCurrentAppWidgets(long currentScreenId, 2338b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<LauncherAppWidgetInfo> appWidgets, 2339b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<LauncherAppWidgetInfo> currentScreenWidgets, 2340b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<LauncherAppWidgetInfo> otherScreenWidgets) { 2341b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2342b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung for (LauncherAppWidgetInfo widget : appWidgets) { 23432abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung if (widget == null) continue; 2344b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (widget.container == LauncherSettings.Favorites.CONTAINER_DESKTOP && 23459b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung widget.screenId == currentScreenId) { 2346b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung currentScreenWidgets.add(widget); 2347b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 2348b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung otherScreenWidgets.add(widget); 2349a30ce8e6b25e41f392a41fd4d0d3e0a424a84dadJoe Onorato } 23509c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 23513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 235231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 2353b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung /** Filters the set of folders which are on the specified screen. */ 23549b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung private void filterCurrentFolders(long currentScreenId, 2355b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung HashMap<Long, ItemInfo> itemsIdMap, 2356b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung HashMap<Long, FolderInfo> folders, 2357b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung HashMap<Long, FolderInfo> currentScreenFolders, 2358b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung HashMap<Long, FolderInfo> otherScreenFolders) { 23593611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 2360b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung for (long id : folders.keySet()) { 2361b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ItemInfo info = itemsIdMap.get(id); 2362b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung FolderInfo folder = folders.get(id); 23632abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung if (info == null || folder == null) continue; 2364b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (info.container == LauncherSettings.Favorites.CONTAINER_DESKTOP && 23659b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung info.screenId == currentScreenId) { 2366b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung currentScreenFolders.put(id, folder); 2367b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 2368b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung otherScreenFolders.put(id, folder); 2369b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 23703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2371b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 237231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 2373b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung /** Sorts the set of items by hotseat, workspace (spatially from top to bottom, left to 2374b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung * right) */ 2375b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung private void sortWorkspaceItemsSpatially(ArrayList<ItemInfo> workspaceItems) { 2376892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung final LauncherAppState app = LauncherAppState.getInstance(); 2377892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung final DeviceProfile grid = app.getDynamicGrid().getDeviceProfile(); 2378b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // XXX: review this 2379b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Collections.sort(workspaceItems, new Comparator<ItemInfo>() { 2380db8a8944ede3be4ee63b43e24c407a3aaabee4deWinson Chung @Override 2381db8a8944ede3be4ee63b43e24c407a3aaabee4deWinson Chung public int compare(ItemInfo lhs, ItemInfo rhs) { 2382892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung int cellCountX = (int) grid.numColumns; 2383892c74d460ad98c6306420e1127c9aa3e505ba25Winson Chung int cellCountY = (int) grid.numRows; 2384db8a8944ede3be4ee63b43e24c407a3aaabee4deWinson Chung int screenOffset = cellCountX * cellCountY; 2385db8a8944ede3be4ee63b43e24c407a3aaabee4deWinson Chung int containerOffset = screenOffset * (Launcher.SCREEN_COUNT + 1); // +1 hotseat 2386dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen long lr = (lhs.container * containerOffset + lhs.screenId * screenOffset + 2387db8a8944ede3be4ee63b43e24c407a3aaabee4deWinson Chung lhs.cellY * cellCountX + lhs.cellX); 2388dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen long rr = (rhs.container * containerOffset + rhs.screenId * screenOffset + 2389db8a8944ede3be4ee63b43e24c407a3aaabee4deWinson Chung rhs.cellY * cellCountX + rhs.cellX); 2390db8a8944ede3be4ee63b43e24c407a3aaabee4deWinson Chung return (int) (lr - rr); 2391db8a8944ede3be4ee63b43e24c407a3aaabee4deWinson Chung } 2392db8a8944ede3be4ee63b43e24c407a3aaabee4deWinson Chung }); 2393b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2394db8a8944ede3be4ee63b43e24c407a3aaabee4deWinson Chung 2395dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen private void bindWorkspaceScreens(final Callbacks oldCallbacks, 2396dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen final ArrayList<Long> orderedScreens) { 2397dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen final Runnable r = new Runnable() { 2398dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen @Override 2399dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen public void run() { 2400dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen Callbacks callbacks = tryGetCallbacks(oldCallbacks); 2401dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen if (callbacks != null) { 2402dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen callbacks.bindScreens(orderedScreens); 2403dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 2404dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 2405dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen }; 2406dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen runOnMainThread(r, MAIN_THREAD_BINDING_RUNNABLE); 2407dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen } 2408dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 2409b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung private void bindWorkspaceItems(final Callbacks oldCallbacks, 2410b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final ArrayList<ItemInfo> workspaceItems, 2411b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final ArrayList<LauncherAppWidgetInfo> appWidgets, 2412b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final HashMap<Long, FolderInfo> folders, 2413b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<Runnable> deferredBindRunnables) { 2414b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2415b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final boolean postOnMainThread = (deferredBindRunnables != null); 2416603bcb91a091d0f4512fdfb92d6df3c6f9fa8059Winson Chung 2417b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Bind the workspace items 2418db8a8944ede3be4ee63b43e24c407a3aaabee4deWinson Chung int N = workspaceItems.size(); 2419b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung for (int i = 0; i < N; i += ITEMS_CHUNK) { 24203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int start = i; 24213611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int chunkSize = (i+ITEMS_CHUNK <= N) ? ITEMS_CHUNK : (N-i); 2422b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final Runnable r = new Runnable() { 2423b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung @Override 24249c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato public void run() { 2425c131b74922e6323331c374856bda830010d761c8Joe Onorato Callbacks callbacks = tryGetCallbacks(oldCallbacks); 24269c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (callbacks != null) { 242764359a53dc827797917a8d9a0697a91996789801Winson Chung callbacks.bindItems(workspaceItems, start, start+chunkSize, 242864359a53dc827797917a8d9a0697a91996789801Winson Chung false); 24299c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 24309c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 2431b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung }; 2432b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (postOnMainThread) { 2433a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk synchronized (deferredBindRunnables) { 2434a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk deferredBindRunnables.add(r); 2435a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk } 2436b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 243781b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung runOnMainThread(r, MAIN_THREAD_BINDING_RUNNABLE); 24383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2439b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2440b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2441b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Bind the folders 2442b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (!folders.isEmpty()) { 2443b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final Runnable r = new Runnable() { 2444b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung public void run() { 2445b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Callbacks callbacks = tryGetCallbacks(oldCallbacks); 2446b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (callbacks != null) { 2447b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung callbacks.bindFolders(folders); 24489c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 2449b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2450b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung }; 2451b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (postOnMainThread) { 2452a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk synchronized (deferredBindRunnables) { 2453a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk deferredBindRunnables.add(r); 2454a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk } 2455b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 245681b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung runOnMainThread(r, MAIN_THREAD_BINDING_RUNNABLE); 24579c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 24583611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2459b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2460b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Bind the widgets, one at a time 2461b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung N = appWidgets.size(); 2462b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung for (int i = 0; i < N; i++) { 2463b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final LauncherAppWidgetInfo widget = appWidgets.get(i); 2464b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final Runnable r = new Runnable() { 2465b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung public void run() { 2466b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Callbacks callbacks = tryGetCallbacks(oldCallbacks); 2467b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (callbacks != null) { 2468b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung callbacks.bindAppWidget(widget); 24693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2470b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2471b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung }; 2472b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (postOnMainThread) { 2473b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung deferredBindRunnables.add(r); 2474b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } else { 247581b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung runOnMainThread(r, MAIN_THREAD_BINDING_RUNNABLE); 24763611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 24773611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2478b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2479b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2480b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung /** 2481b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung * Binds all loaded data to actual views on the main thread. 2482b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung */ 2483c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung private void bindWorkspace(int synchronizeBindPage, final boolean isUpgradePath) { 2484b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final long t = SystemClock.uptimeMillis(); 2485b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Runnable r; 2486b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2487b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Don't use these two variables in any of the callback runnables. 2488b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Otherwise we hold a reference to them. 2489b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung final Callbacks oldCallbacks = mCallbacks.get(); 2490b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (oldCallbacks == null) { 2491b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // This launcher has exited and nobody bothered to tell us. Just bail. 2492b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.w(TAG, "LoaderTask running with no launcher"); 2493b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung return; 2494b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2495b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 24969b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung // Save a copy of all the bg-thread collections 2497b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<ItemInfo> workspaceItems = new ArrayList<ItemInfo>(); 2498b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<LauncherAppWidgetInfo> appWidgets = 2499b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung new ArrayList<LauncherAppWidgetInfo>(); 2500b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung HashMap<Long, FolderInfo> folders = new HashMap<Long, FolderInfo>(); 2501b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung HashMap<Long, ItemInfo> itemsIdMap = new HashMap<Long, ItemInfo>(); 2502dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen ArrayList<Long> orderedScreenIds = new ArrayList<Long>(); 25032abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung synchronized (sBgLock) { 2504b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung workspaceItems.addAll(sBgWorkspaceItems); 2505b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung appWidgets.addAll(sBgAppWidgets); 2506b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung folders.putAll(sBgFolders); 2507b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung itemsIdMap.putAll(sBgItemsIdMap); 2508dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen orderedScreenIds.addAll(sBgWorkspaceScreens); 2509b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2510b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 25117aff399974c756930070d82d7b2df88f125dacd6Derek Prothro final boolean isLoadingSynchronously = 25127aff399974c756930070d82d7b2df88f125dacd6Derek Prothro synchronizeBindPage != PagedView.INVALID_RESTORE_PAGE; 2513d8dbb46468e0a8860468661a6edfb7969bfdf0a7Adam Cohen int currScreen = isLoadingSynchronously ? synchronizeBindPage : 25149b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung oldCallbacks.getCurrentWorkspaceScreen(); 2515d8dbb46468e0a8860468661a6edfb7969bfdf0a7Adam Cohen if (currScreen >= orderedScreenIds.size()) { 2516d8dbb46468e0a8860468661a6edfb7969bfdf0a7Adam Cohen // There may be no workspace screens (just hotseat items and an empty page). 25177aff399974c756930070d82d7b2df88f125dacd6Derek Prothro currScreen = PagedView.INVALID_RESTORE_PAGE; 25189b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung } 2519d8dbb46468e0a8860468661a6edfb7969bfdf0a7Adam Cohen final int currentScreen = currScreen; 25207aff399974c756930070d82d7b2df88f125dacd6Derek Prothro final long currentScreenId = currentScreen < 0 25217aff399974c756930070d82d7b2df88f125dacd6Derek Prothro ? INVALID_SCREEN_ID : orderedScreenIds.get(currentScreen); 25229b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung 25239b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung // Load all the items that are on the current page first (and in the process, unbind 25249b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung // all the existing workspace items before we call startBinding() below. 25259b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung unbindWorkspaceItemsOnMainThread(); 25269b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung 25279b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung // Separate the items that are on the current screen, and all the other remaining items 2528b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<ItemInfo> currentWorkspaceItems = new ArrayList<ItemInfo>(); 2529b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<ItemInfo> otherWorkspaceItems = new ArrayList<ItemInfo>(); 2530b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<LauncherAppWidgetInfo> currentAppWidgets = 2531b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung new ArrayList<LauncherAppWidgetInfo>(); 2532b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung ArrayList<LauncherAppWidgetInfo> otherAppWidgets = 2533b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung new ArrayList<LauncherAppWidgetInfo>(); 2534b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung HashMap<Long, FolderInfo> currentFolders = new HashMap<Long, FolderInfo>(); 2535b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung HashMap<Long, FolderInfo> otherFolders = new HashMap<Long, FolderInfo>(); 2536b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 25379b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung filterCurrentWorkspaceItems(currentScreenId, workspaceItems, currentWorkspaceItems, 2538b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung otherWorkspaceItems); 25399b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung filterCurrentAppWidgets(currentScreenId, appWidgets, currentAppWidgets, 2540b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung otherAppWidgets); 25419b9fb967b2305413520dc676d6d3c472b2b6b25eWinson Chung filterCurrentFolders(currentScreenId, itemsIdMap, folders, currentFolders, 2542b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung otherFolders); 2543b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sortWorkspaceItemsSpatially(currentWorkspaceItems); 2544b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung sortWorkspaceItemsSpatially(otherWorkspaceItems); 2545b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2546b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Tell the workspace that we're about to start binding items 2547b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung r = new Runnable() { 25483611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 25493611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Callbacks callbacks = tryGetCallbacks(oldCallbacks); 25503611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks != null) { 2551b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung callbacks.startBinding(); 25529c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 25539c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 2554b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung }; 255581b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung runOnMainThread(r, MAIN_THREAD_BINDING_RUNNABLE); 2556b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2557dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen bindWorkspaceScreens(oldCallbacks, orderedScreenIds); 2558dcd297f05a866e07090d6e2af8fb4b15f28cb555Adam Cohen 2559b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Load items on the current page 2560b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung bindWorkspaceItems(oldCallbacks, currentWorkspaceItems, currentAppWidgets, 2561b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung currentFolders, null); 25621462de39f01cec0ba785386532719cb0207dd827Adam Cohen if (isLoadingSynchronously) { 25631462de39f01cec0ba785386532719cb0207dd827Adam Cohen r = new Runnable() { 25641462de39f01cec0ba785386532719cb0207dd827Adam Cohen public void run() { 25651462de39f01cec0ba785386532719cb0207dd827Adam Cohen Callbacks callbacks = tryGetCallbacks(oldCallbacks); 25667aff399974c756930070d82d7b2df88f125dacd6Derek Prothro if (callbacks != null && currentScreen != PagedView.INVALID_RESTORE_PAGE) { 25671462de39f01cec0ba785386532719cb0207dd827Adam Cohen callbacks.onPageBoundSynchronously(currentScreen); 25681462de39f01cec0ba785386532719cb0207dd827Adam Cohen } 25691462de39f01cec0ba785386532719cb0207dd827Adam Cohen } 25701462de39f01cec0ba785386532719cb0207dd827Adam Cohen }; 257181b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung runOnMainThread(r, MAIN_THREAD_BINDING_RUNNABLE); 25721462de39f01cec0ba785386532719cb0207dd827Adam Cohen } 2573b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 25744a2afa36553079e9f75fe7c8fcce863e84578e14Winson Chung // Load all the remaining pages (if we are loading synchronously, we want to defer this 25754a2afa36553079e9f75fe7c8fcce863e84578e14Winson Chung // work until after the first render) 2576a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk synchronized (mDeferredBindRunnables) { 2577a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk mDeferredBindRunnables.clear(); 2578a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk } 2579b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung bindWorkspaceItems(oldCallbacks, otherWorkspaceItems, otherAppWidgets, otherFolders, 25804a2afa36553079e9f75fe7c8fcce863e84578e14Winson Chung (isLoadingSynchronously ? mDeferredBindRunnables : null)); 2581b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 2582b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung // Tell the workspace that we're done binding items 2583b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung r = new Runnable() { 25843611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 2585b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Callbacks callbacks = tryGetCallbacks(oldCallbacks); 2586b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung if (callbacks != null) { 2587c763c4e4d28c256d1368be3fc1c4526c8b9bd232Winson Chung callbacks.finishBindingItems(isUpgradePath); 2588b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 2589b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung 259098e030be2abc03e90e9fd9f8bf67e2e01db39cc0Winson Chung // If we're profiling, ensure this is the last thing in the queue. 25913611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 25923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "bound workspace in " 25933611578579b4bfb25616085dafdb1a45207394f9Joe Onorato + (SystemClock.uptimeMillis()-t) + "ms"); 25949c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 259536a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung 259636a62fe917be0a2520c457f985075fb5d3d09d1cWinson Chung mIsLoadingAndBindingWorkspace = false; 25979c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 2598b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung }; 25994a2afa36553079e9f75fe7c8fcce863e84578e14Winson Chung if (isLoadingSynchronously) { 2600a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk synchronized (mDeferredBindRunnables) { 2601a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk mDeferredBindRunnables.add(r); 2602a0a7a7440e860c61c8261c5009dbe351869896b3Jason Monk } 26034a2afa36553079e9f75fe7c8fcce863e84578e14Winson Chung } else { 260481b52252796625dcbadc9f8b908f8d8a284565c0Winson Chung runOnMainThread(r, MAIN_THREAD_BINDING_RUNNABLE); 26054a2afa36553079e9f75fe7c8fcce863e84578e14Winson Chung } 26063611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 26073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 26083611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private void loadAndBindAllApps() { 26093611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 26103611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "loadAndBindAllApps mAllAppsLoaded=" + mAllAppsLoaded); 26113611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 26123611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (!mAllAppsLoaded) { 261364359a53dc827797917a8d9a0697a91996789801Winson Chung loadAllApps(); 261493f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee synchronized (LoaderTask.this) { 261593f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee if (mStopped) { 261693f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee return; 261793f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee } 261893f824ac2f2f3ec92a775cad58dcf59e4302fe64Reena Lee mAllAppsLoaded = true; 26193611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 26203611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 26213611578579b4bfb25616085dafdb1a45207394f9Joe Onorato onlyBindAllApps(); 26223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 26233611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 26243611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 26253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private void onlyBindAllApps() { 26263611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks oldCallbacks = mCallbacks.get(); 26273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (oldCallbacks == null) { 26283611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // This launcher has exited and nobody bothered to tell us. Just bail. 26293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.w(TAG, "LoaderTask running with no launcher (onlyBindAllApps)"); 26303611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return; 26313611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 26323611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 26333611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // shallow copy 2634c208ff9c5ded4953ded6a3358097c9f7280df825Winson Chung @SuppressWarnings("unchecked") 2635eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka final ArrayList<AppInfo> list 2636eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka = (ArrayList<AppInfo>) mBgAllAppsList.data.clone(); 2637c93e5ae12018bb214099ff88a48cc21580aec4c3Winson Chung Runnable r = new Runnable() { 26383611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 26393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final long t = SystemClock.uptimeMillis(); 26403611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks callbacks = tryGetCallbacks(oldCallbacks); 26413611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks != null) { 26423611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindAllApplications(list); 26439c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 26443611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 26453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "bound all " + list.size() + " apps from cache in " 2646a30ce8e6b25e41f392a41fd4d0d3e0a424a84dadJoe Onorato + (SystemClock.uptimeMillis()-t) + "ms"); 26479c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 26483611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2649c93e5ae12018bb214099ff88a48cc21580aec4c3Winson Chung }; 2650c93e5ae12018bb214099ff88a48cc21580aec4c3Winson Chung boolean isRunningOnMainThread = !(sWorkerThread.getThreadId() == Process.myTid()); 265164359a53dc827797917a8d9a0697a91996789801Winson Chung if (isRunningOnMainThread) { 2652c93e5ae12018bb214099ff88a48cc21580aec4c3Winson Chung r.run(); 2653c93e5ae12018bb214099ff88a48cc21580aec4c3Winson Chung } else { 2654c93e5ae12018bb214099ff88a48cc21580aec4c3Winson Chung mHandler.post(r); 2655c93e5ae12018bb214099ff88a48cc21580aec4c3Winson Chung } 26563611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 26573611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 265864359a53dc827797917a8d9a0697a91996789801Winson Chung private void loadAllApps() { 265964359a53dc827797917a8d9a0697a91996789801Winson Chung final long loadTime = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; 26603611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 26613611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks oldCallbacks = mCallbacks.get(); 26623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (oldCallbacks == null) { 26633611578579b4bfb25616085dafdb1a45207394f9Joe Onorato // This launcher has exited and nobody bothered to tell us. Just bail. 266464359a53dc827797917a8d9a0697a91996789801Winson Chung Log.w(TAG, "LoaderTask running with no launcher (loadAllApps)"); 26653611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return; 26669c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 266731dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 26683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Intent mainIntent = new Intent(Intent.ACTION_MAIN, null); 26693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mainIntent.addCategory(Intent.CATEGORY_LAUNCHER); 2670cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 2671ed13187a745866483139e2878037e1f8427ce567Kenny Guy final List<UserHandleCompat> profiles = mUserManager.getUserProfiles(); 2672ed13187a745866483139e2878037e1f8427ce567Kenny Guy 267364359a53dc827797917a8d9a0697a91996789801Winson Chung // Clear the list of apps 267464359a53dc827797917a8d9a0697a91996789801Winson Chung mBgAllAppsList.clear(); 2675ed13187a745866483139e2878037e1f8427ce567Kenny Guy for (UserHandleCompat user : profiles) { 2676ed13187a745866483139e2878037e1f8427ce567Kenny Guy // Query for the set of apps 2677ed13187a745866483139e2878037e1f8427ce567Kenny Guy final long qiaTime = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; 2678ed13187a745866483139e2878037e1f8427ce567Kenny Guy List<LauncherActivityInfoCompat> apps = mLauncherApps.getActivityList(null, user); 2679ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (DEBUG_LOADERS) { 2680ed13187a745866483139e2878037e1f8427ce567Kenny Guy Log.d(TAG, "getActivityList took " 2681ed13187a745866483139e2878037e1f8427ce567Kenny Guy + (SystemClock.uptimeMillis()-qiaTime) + "ms for user " + user); 2682ed13187a745866483139e2878037e1f8427ce567Kenny Guy Log.d(TAG, "getActivityList got " + apps.size() + " apps for user " + user); 2683ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 2684ed13187a745866483139e2878037e1f8427ce567Kenny Guy // Fail if we don't have any apps 2685ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (apps == null || apps.isEmpty()) { 2686ed13187a745866483139e2878037e1f8427ce567Kenny Guy return; 2687ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 2688ed13187a745866483139e2878037e1f8427ce567Kenny Guy // Sort the applications by name 2689ed13187a745866483139e2878037e1f8427ce567Kenny Guy final long sortTime = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; 2690ed13187a745866483139e2878037e1f8427ce567Kenny Guy Collections.sort(apps, 2691ed13187a745866483139e2878037e1f8427ce567Kenny Guy new LauncherModel.ShortcutNameComparator(mLabelCache)); 2692ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (DEBUG_LOADERS) { 2693ed13187a745866483139e2878037e1f8427ce567Kenny Guy Log.d(TAG, "sort took " 2694ed13187a745866483139e2878037e1f8427ce567Kenny Guy + (SystemClock.uptimeMillis()-sortTime) + "ms"); 2695ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 2696cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 2697ed13187a745866483139e2878037e1f8427ce567Kenny Guy // Create the ApplicationInfos 2698ed13187a745866483139e2878037e1f8427ce567Kenny Guy for (int i = 0; i < apps.size(); i++) { 2699ed13187a745866483139e2878037e1f8427ce567Kenny Guy LauncherActivityInfoCompat app = apps.get(i); 2700ed13187a745866483139e2878037e1f8427ce567Kenny Guy // This builds the icon bitmaps. 2701ed13187a745866483139e2878037e1f8427ce567Kenny Guy mBgAllAppsList.add(new AppInfo(mContext, app, user, mIconCache, mLabelCache)); 2702ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 270364359a53dc827797917a8d9a0697a91996789801Winson Chung } 270485f418d0f5607c66efef1673075a6d3486e5af83Bjorn Bringert // Huh? Shouldn't this be inside the Runnable below? 2705eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka final ArrayList<AppInfo> added = mBgAllAppsList.added; 2706eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka mBgAllAppsList.added = new ArrayList<AppInfo>(); 27073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 270864359a53dc827797917a8d9a0697a91996789801Winson Chung // Post callback on main thread 270964359a53dc827797917a8d9a0697a91996789801Winson Chung mHandler.post(new Runnable() { 271064359a53dc827797917a8d9a0697a91996789801Winson Chung public void run() { 271164359a53dc827797917a8d9a0697a91996789801Winson Chung final long bindTime = SystemClock.uptimeMillis(); 271211a1a53651924b544513f1f6971a735b18d67539Winson Chung final Callbacks callbacks = tryGetCallbacks(oldCallbacks); 271364359a53dc827797917a8d9a0697a91996789801Winson Chung if (callbacks != null) { 271464359a53dc827797917a8d9a0697a91996789801Winson Chung callbacks.bindAllApplications(added); 27153611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 271664359a53dc827797917a8d9a0697a91996789801Winson Chung Log.d(TAG, "bound " + added.size() + " apps in " 271764359a53dc827797917a8d9a0697a91996789801Winson Chung + (SystemClock.uptimeMillis() - bindTime) + "ms"); 27183611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 271964359a53dc827797917a8d9a0697a91996789801Winson Chung } else { 272064359a53dc827797917a8d9a0697a91996789801Winson Chung Log.i(TAG, "not binding apps: no Launcher activity"); 272164359a53dc827797917a8d9a0697a91996789801Winson Chung } 27223611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 272364359a53dc827797917a8d9a0697a91996789801Winson Chung }); 2724cc67f476c01ee6a7d593fa67f80392c6793432d7Joe Onorato 27253611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) { 272664359a53dc827797917a8d9a0697a91996789801Winson Chung Log.d(TAG, "Icons processed in " 272764359a53dc827797917a8d9a0697a91996789801Winson Chung + (SystemClock.uptimeMillis() - loadTime) + "ms"); 27283611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 27293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2730dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler 27313611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void dumpState() { 27322abf94d37c220c3af01aec05cc6ca22f9854d8e0Winson Chung synchronized (sBgLock) { 2733b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.d(TAG, "mLoaderTask.mContext=" + mContext); 2734b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.d(TAG, "mLoaderTask.mIsLaunching=" + mIsLaunching); 2735b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.d(TAG, "mLoaderTask.mStopped=" + mStopped); 2736b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.d(TAG, "mLoaderTask.mLoadAndBindStepFinished=" + mLoadAndBindStepFinished); 2737b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung Log.d(TAG, "mItems size=" + sBgWorkspaceItems.size()); 2738b8b2a5aa45d82ce81301250707bc373e1da4aa14Winson Chung } 27393611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 27403611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 274131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 27423611578579b4bfb25616085dafdb1a45207394f9Joe Onorato void enqueuePackageUpdated(PackageUpdatedTask task) { 2743700889f504ef134ab307d95b6bfbbb426ea730e3Brad Fitzpatrick sWorker.post(task); 27443611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2745d65d08e709ec0916446100bae0a7276d0800382fJoe Onorato 27463611578579b4bfb25616085dafdb1a45207394f9Joe Onorato private class PackageUpdatedTask implements Runnable { 27473611578579b4bfb25616085dafdb1a45207394f9Joe Onorato int mOp; 27483611578579b4bfb25616085dafdb1a45207394f9Joe Onorato String[] mPackages; 2749ed13187a745866483139e2878037e1f8427ce567Kenny Guy UserHandleCompat mUser; 2750d65d08e709ec0916446100bae0a7276d0800382fJoe Onorato 27513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public static final int OP_NONE = 0; 27523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public static final int OP_ADD = 1; 27533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public static final int OP_UPDATE = 2; 27543611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public static final int OP_REMOVE = 3; // uninstlled 27553611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public static final int OP_UNAVAILABLE = 4; // external media unmounted 275631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 2757d65d08e709ec0916446100bae0a7276d0800382fJoe Onorato 2758ed13187a745866483139e2878037e1f8427ce567Kenny Guy public PackageUpdatedTask(int op, String[] packages, UserHandleCompat user) { 27593611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mOp = op; 27603611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mPackages = packages; 2761ed13187a745866483139e2878037e1f8427ce567Kenny Guy mUser = user; 27623611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2763d65d08e709ec0916446100bae0a7276d0800382fJoe Onorato 27643611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 2765cc8befac3550c81d04ea206c170adae36c9a6c93Daniel Sandler final Context context = mApp.getContext(); 2766dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler 27673611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final String[] packages = mPackages; 27683611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final int N = packages.length; 27693611578579b4bfb25616085dafdb1a45207394f9Joe Onorato switch (mOp) { 27703611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case OP_ADD: 27713611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int i=0; i<N; i++) { 27723611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) Log.d(TAG, "mAllAppsList.addPackage " + packages[i]); 2773ed13187a745866483139e2878037e1f8427ce567Kenny Guy mIconCache.remove(packages[i], mUser); 2774ed13187a745866483139e2878037e1f8427ce567Kenny Guy mBgAllAppsList.addPackage(context, packages[i], mUser); 2775dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler } 27763611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 27773611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case OP_UPDATE: 27783611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int i=0; i<N; i++) { 27793611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) Log.d(TAG, "mAllAppsList.updatePackage " + packages[i]); 2780ed13187a745866483139e2878037e1f8427ce567Kenny Guy mBgAllAppsList.updatePackage(context, packages[i], mUser); 2781eb1bb920507fe7f27b2ecece5b67749dac7850f3Michael Jurka WidgetPreviewLoader.removePackageFromDb( 2782e4f9891f01bdc10d8f96e4e2429e2f4d0558238bDaniel Sandler mApp.getWidgetPreviewCacheDb(), packages[i]); 27833611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 27843611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 27853611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case OP_REMOVE: 27863611578579b4bfb25616085dafdb1a45207394f9Joe Onorato case OP_UNAVAILABLE: 27873611578579b4bfb25616085dafdb1a45207394f9Joe Onorato for (int i=0; i<N; i++) { 27883611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (DEBUG_LOADERS) Log.d(TAG, "mAllAppsList.removePackage " + packages[i]); 2789ed13187a745866483139e2878037e1f8427ce567Kenny Guy mBgAllAppsList.removePackage(packages[i], mUser); 2790eb1bb920507fe7f27b2ecece5b67749dac7850f3Michael Jurka WidgetPreviewLoader.removePackageFromDb( 2791e4f9891f01bdc10d8f96e4e2429e2f4d0558238bDaniel Sandler mApp.getWidgetPreviewCacheDb(), packages[i]); 27923611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 27933611578579b4bfb25616085dafdb1a45207394f9Joe Onorato break; 27943611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2795dca661236c73ecd819cfea964c6f8170e5cc40aeDaniel Sandler 2796eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka ArrayList<AppInfo> added = null; 2797eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka ArrayList<AppInfo> modified = null; 2798eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka final ArrayList<AppInfo> removedApps = new ArrayList<AppInfo>(); 27993611578579b4bfb25616085dafdb1a45207394f9Joe Onorato 2800487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen if (mBgAllAppsList.added.size() > 0) { 2801eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka added = new ArrayList<AppInfo>(mBgAllAppsList.added); 28025d55f33a1d7a16a11fb759d8f37eeef45e132b98Winson Chung mBgAllAppsList.added.clear(); 28033611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2804487f7dd3059621527eb439d7d51d34e00293f9b1Adam Cohen if (mBgAllAppsList.modified.size() > 0) { 2805eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka modified = new ArrayList<AppInfo>(mBgAllAppsList.modified); 28065d55f33a1d7a16a11fb759d8f37eeef45e132b98Winson Chung mBgAllAppsList.modified.clear(); 28073611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 28085d55f33a1d7a16a11fb759d8f37eeef45e132b98Winson Chung if (mBgAllAppsList.removed.size() > 0) { 280983892cc0768bd6d7f0827886e9e7a2eb3eed2b01Winson Chung removedApps.addAll(mBgAllAppsList.removed); 28105d55f33a1d7a16a11fb759d8f37eeef45e132b98Winson Chung mBgAllAppsList.removed.clear(); 2811cd81073eac537e9f85eeee14588d513ea8a56e17Winson Chung } 2812cd81073eac537e9f85eeee14588d513ea8a56e17Winson Chung 28133611578579b4bfb25616085dafdb1a45207394f9Joe Onorato final Callbacks callbacks = mCallbacks != null ? mCallbacks.get() : null; 28143611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (callbacks == null) { 28153611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.w(TAG, "Nobody to tell about the new app. Launcher is probably loading."); 28163611578579b4bfb25616085dafdb1a45207394f9Joe Onorato return; 2817be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato } 2818be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato 28193611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (added != null) { 282064359a53dc827797917a8d9a0697a91996789801Winson Chung // Ensure that we add all the workspace applications to the db 282176a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen if (LauncherAppState.isDisableAllApps()) { 282294d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung final ArrayList<ItemInfo> addedInfos = new ArrayList<ItemInfo>(added); 282376a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen addAndBindAddedWorkspaceApps(context, addedInfos); 282476a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen } else { 282576a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen addAppsToAllApps(context, added); 282694d6768c65929efa21bb893fdef7f269d65da3c3Winson Chung } 28273611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 282876a47a1b2273c4d7dfab0beeadc1a8387e6a2840Adam Cohen 28293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (modified != null) { 2830eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka final ArrayList<AppInfo> modifiedFinal = modified; 283164359a53dc827797917a8d9a0697a91996789801Winson Chung 283264359a53dc827797917a8d9a0697a91996789801Winson Chung // Update the launcher db to reflect the changes 2833eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka for (AppInfo a : modifiedFinal) { 283464359a53dc827797917a8d9a0697a91996789801Winson Chung ArrayList<ItemInfo> infos = 2835ed13187a745866483139e2878037e1f8427ce567Kenny Guy getItemInfoForComponentName(a.componentName, mUser); 283664359a53dc827797917a8d9a0697a91996789801Winson Chung for (ItemInfo i : infos) { 283764359a53dc827797917a8d9a0697a91996789801Winson Chung if (isShortcutInfoUpdateable(i)) { 283864359a53dc827797917a8d9a0697a91996789801Winson Chung ShortcutInfo info = (ShortcutInfo) i; 283964359a53dc827797917a8d9a0697a91996789801Winson Chung info.title = a.title.toString(); 284064359a53dc827797917a8d9a0697a91996789801Winson Chung updateItemInDatabase(context, info); 284164359a53dc827797917a8d9a0697a91996789801Winson Chung } 284264359a53dc827797917a8d9a0697a91996789801Winson Chung } 284364359a53dc827797917a8d9a0697a91996789801Winson Chung } 284464359a53dc827797917a8d9a0697a91996789801Winson Chung 28453611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 28463611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 2847cd2b01416febb5bf50ed5ede1544dea33fee3b0bWinson Chung Callbacks cb = mCallbacks != null ? mCallbacks.get() : null; 2848cd2b01416febb5bf50ed5ede1544dea33fee3b0bWinson Chung if (callbacks == cb && cb != null) { 28493611578579b4bfb25616085dafdb1a45207394f9Joe Onorato callbacks.bindAppsUpdated(modifiedFinal); 28503611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 28513611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 28523611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 28533611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 2854780fe59a7af8b12fbdcd7f6841edaa7f2c2e019dWinson Chung 2855df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung final ArrayList<String> removedPackageNames = 2856df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung new ArrayList<String>(); 2857df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung if (mOp == OP_REMOVE) { 2858df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung // Mark all packages in the broadcast to be removed 2859df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung removedPackageNames.addAll(Arrays.asList(packages)); 2860df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung } else if (mOp == OP_UPDATE) { 2861df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung // Mark disabled packages in the broadcast to be removed 2862df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung final PackageManager pm = context.getPackageManager(); 2863df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung for (int i=0; i<N; i++) { 2864ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (isPackageDisabled(context, packages[i], mUser)) { 2865df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung removedPackageNames.add(packages[i]); 286664359a53dc827797917a8d9a0697a91996789801Winson Chung } 286764359a53dc827797917a8d9a0697a91996789801Winson Chung } 2868df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung } 2869df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung // Remove all the components associated with this package 2870df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung for (String pn : removedPackageNames) { 2871ed13187a745866483139e2878037e1f8427ce567Kenny Guy ArrayList<ItemInfo> infos = getItemInfoForPackageName(pn, mUser); 2872df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung for (ItemInfo i : infos) { 2873df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung deleteItemFromDatabase(context, i); 2874df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung } 2875df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung } 2876df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung // Remove all the specific components 2877df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung for (AppInfo a : removedApps) { 2878ed13187a745866483139e2878037e1f8427ce567Kenny Guy ArrayList<ItemInfo> infos = getItemInfoForComponentName(a.componentName, mUser); 2879df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung for (ItemInfo i : infos) { 2880df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung deleteItemFromDatabase(context, i); 2881df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung } 2882df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung } 2883df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung if (!removedPackageNames.isEmpty() || !removedApps.isEmpty()) { 2884df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung // Remove any queued items from the install queue 2885df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung String spKey = LauncherAppState.getSharedPreferencesKey(); 2886df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung SharedPreferences sp = 2887df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung context.getSharedPreferences(spKey, Context.MODE_PRIVATE); 2888df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung InstallShortcutReceiver.removeFromInstallQueue(sp, removedPackageNames); 2889df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung // Call the components-removed callback 28903611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mHandler.post(new Runnable() { 28913611578579b4bfb25616085dafdb1a45207394f9Joe Onorato public void run() { 2892cd2b01416febb5bf50ed5ede1544dea33fee3b0bWinson Chung Callbacks cb = mCallbacks != null ? mCallbacks.get() : null; 2893cd2b01416febb5bf50ed5ede1544dea33fee3b0bWinson Chung if (callbacks == cb && cb != null) { 2894ed13187a745866483139e2878037e1f8427ce567Kenny Guy callbacks.bindComponentsRemoved(removedPackageNames, removedApps, mUser); 28953611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 28963611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 28973611578579b4bfb25616085dafdb1a45207394f9Joe Onorato }); 2898be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato } 289980baf5a6b3c62a62265f626d43d1167783c94131Winson Chung 2900c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka final ArrayList<Object> widgetsAndShortcuts = 2901ed13187a745866483139e2878037e1f8427ce567Kenny Guy getSortedWidgetsAndShortcuts(context); 290280baf5a6b3c62a62265f626d43d1167783c94131Winson Chung mHandler.post(new Runnable() { 290380baf5a6b3c62a62265f626d43d1167783c94131Winson Chung @Override 290480baf5a6b3c62a62265f626d43d1167783c94131Winson Chung public void run() { 2905cd2b01416febb5bf50ed5ede1544dea33fee3b0bWinson Chung Callbacks cb = mCallbacks != null ? mCallbacks.get() : null; 2906cd2b01416febb5bf50ed5ede1544dea33fee3b0bWinson Chung if (callbacks == cb && cb != null) { 2907c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka callbacks.bindPackagesUpdated(widgetsAndShortcuts); 290880baf5a6b3c62a62265f626d43d1167783c94131Winson Chung } 290980baf5a6b3c62a62265f626d43d1167783c94131Winson Chung } 29104caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen }); 29114caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen 29124caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen // Write all the logs to disk 29134caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen mHandler.post(new Runnable() { 29144caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen public void run() { 29154caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen Callbacks cb = mCallbacks != null ? mCallbacks.get() : null; 29164caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen if (callbacks == cb && cb != null) { 2917ede4129e77f8347e32c0da9c615bcff2cbc06fd8Winson Chung callbacks.dumpLogsToLocalData(); 29184caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen } 29194caf298a2c9d861d69f5a47b747ada911b125b6dAdam Cohen } 292080baf5a6b3c62a62265f626d43d1167783c94131Winson Chung }); 292131dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 292231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 292331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 2924c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka // Returns a list of ResolveInfos/AppWindowInfos in sorted order 2925c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka public static ArrayList<Object> getSortedWidgetsAndShortcuts(Context context) { 2926c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka PackageManager packageManager = context.getPackageManager(); 2927c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka final ArrayList<Object> widgetsAndShortcuts = new ArrayList<Object>(); 2928c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka widgetsAndShortcuts.addAll(AppWidgetManager.getInstance(context).getInstalledProviders()); 2929c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka Intent shortcutsIntent = new Intent(Intent.ACTION_CREATE_SHORTCUT); 2930c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka widgetsAndShortcuts.addAll(packageManager.queryIntentActivities(shortcutsIntent, 0)); 2931c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka Collections.sort(widgetsAndShortcuts, 2932c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka new LauncherModel.WidgetAndShortcutNameComparator(packageManager)); 2933c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka return widgetsAndShortcuts; 2934c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka } 2935c402cd9992d431b6beacdf3c75e31cf103e230cbMichael Jurka 2936ed13187a745866483139e2878037e1f8427ce567Kenny Guy private static boolean isPackageDisabled(Context context, String packageName, 2937ed13187a745866483139e2878037e1f8427ce567Kenny Guy UserHandleCompat user) { 2938ed13187a745866483139e2878037e1f8427ce567Kenny Guy final LauncherAppsCompat launcherApps = LauncherAppsCompat.getInstance(context); 2939ed13187a745866483139e2878037e1f8427ce567Kenny Guy return !launcherApps.isPackageEnabledForProfile(packageName, user); 2940df95eb12a4d288ffa143a0c3db60e7e98f3e03b9Winson Chung } 2941556f6135f992dcd5bfbfffe0172627bfbf57d24eAdam Cohen 2942ed13187a745866483139e2878037e1f8427ce567Kenny Guy public static boolean isValidPackageActivity(Context context, ComponentName cn, 2943ed13187a745866483139e2878037e1f8427ce567Kenny Guy UserHandleCompat user) { 2944ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung if (cn == null) { 2945ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung return false; 2946ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung } 2947ed13187a745866483139e2878037e1f8427ce567Kenny Guy final LauncherAppsCompat launcherApps = LauncherAppsCompat.getInstance(context); 2948ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (!launcherApps.isPackageEnabledForProfile(cn.getPackageName(), user)) { 2949ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung return false; 2950ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung } 2951ed13187a745866483139e2878037e1f8427ce567Kenny Guy return launcherApps.isActivityEnabledForProfile(cn, user); 2952ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung } 2953ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung 2954a28b78e8385f0f590b144038157afc7d34cd48b7Adam Cohen public static boolean isValidPackage(Context context, String packageName, 2955a28b78e8385f0f590b144038157afc7d34cd48b7Adam Cohen UserHandleCompat user) { 2956a28b78e8385f0f590b144038157afc7d34cd48b7Adam Cohen if (packageName == null) { 2957a28b78e8385f0f590b144038157afc7d34cd48b7Adam Cohen return false; 2958a28b78e8385f0f590b144038157afc7d34cd48b7Adam Cohen } 2959a28b78e8385f0f590b144038157afc7d34cd48b7Adam Cohen final LauncherAppsCompat launcherApps = LauncherAppsCompat.getInstance(context); 2960a28b78e8385f0f590b144038157afc7d34cd48b7Adam Cohen return launcherApps.isPackageEnabledForProfile(packageName, user); 2961a28b78e8385f0f590b144038157afc7d34cd48b7Adam Cohen } 2962a28b78e8385f0f590b144038157afc7d34cd48b7Adam Cohen 29639c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato /** 2964f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren * Make an ShortcutInfo object for a restored application or shortcut item that points 2965f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren * to a package that is not yet installed on the system. 2966f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren */ 2967b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren public ShortcutInfo getRestoredItemInfo(Cursor cursor, int titleIndex, Intent intent) { 2968f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren final ShortcutInfo info = new ShortcutInfo(); 2969f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren if (cursor != null) { 2970f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren info.title = cursor.getString(titleIndex); 2971f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } else { 2972f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren info.title = ""; 2973f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } 2974ed13187a745866483139e2878037e1f8427ce567Kenny Guy info.user = UserHandleCompat.myUserHandle(); 2975ed13187a745866483139e2878037e1f8427ce567Kenny Guy info.setIcon(mIconCache.getIcon(intent, info.title.toString(), info.user)); 2976f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren info.itemType = LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT; 2977b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren info.restoredIntent = intent; 2978f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren return info; 2979f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } 2980f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren 2981f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren /** 2982f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren * Make an Intent object for a restored application or shortcut item that points 2983f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren * to the market page for the item. 2984f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren */ 2985f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren private Intent getRestoredItemIntent(Cursor c, Context context, Intent intent) { 2986b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren final boolean debug = false; 2987f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren ComponentName componentName = intent.getComponent(); 2988f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren Intent marketIntent = new Intent(Intent.ACTION_VIEW); 2989f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren Uri marketUri = new Uri.Builder() 2990f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren .scheme("market") 2991f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren .authority("details") 2992f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren .appendQueryParameter("id", componentName.getPackageName()) 2993f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren .build(); 2994b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren if (debug) Log.d(TAG, "manufactured intent uri: " + marketUri.toString()); 2995f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren marketIntent.setData(marketUri); 2996f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren return marketIntent; 2997f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren } 2998f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren 2999f4d081107f5984bfb92cb1a627667fea5bf1498cChris Wren /** 300056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato * This is called from the code that adds shortcuts from the intent receiver. This 300156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato * doesn't have a Cursor, but 30029c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 3003ed13187a745866483139e2878037e1f8427ce567Kenny Guy public ShortcutInfo getShortcutInfo(PackageManager manager, Intent intent, 3004ed13187a745866483139e2878037e1f8427ce567Kenny Guy UserHandleCompat user, Context context) { 3005ed13187a745866483139e2878037e1f8427ce567Kenny Guy return getShortcutInfo(manager, intent, user, context, null, -1, -1, null); 300656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 300756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 300856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato /** 300956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato * Make an ShortcutInfo object for a shortcut that is an application. 301056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato * 301156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato * If c is not null, then it will be used to fill in missing data like the title and icon. 301256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato */ 3013ed13187a745866483139e2878037e1f8427ce567Kenny Guy public ShortcutInfo getShortcutInfo(PackageManager manager, Intent intent, 3014ed13187a745866483139e2878037e1f8427ce567Kenny Guy UserHandleCompat user, Context context, Cursor c, int iconIndex, int titleIndex, 3015ed13187a745866483139e2878037e1f8427ce567Kenny Guy HashMap<Object, CharSequence> labelCache) { 3016ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (user == null) { 3017ed13187a745866483139e2878037e1f8427ce567Kenny Guy Log.d(TAG, "Null user found in getShortcutInfo"); 3018ed13187a745866483139e2878037e1f8427ce567Kenny Guy return null; 3019ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 3020ed13187a745866483139e2878037e1f8427ce567Kenny Guy 302156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato ComponentName componentName = intent.getComponent(); 3022ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (componentName == null) { 3023ed13187a745866483139e2878037e1f8427ce567Kenny Guy Log.d(TAG, "Missing component found in getShortcutInfo: " + componentName); 30249c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return null; 302531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 302631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 3027ed13187a745866483139e2878037e1f8427ce567Kenny Guy Intent newIntent = new Intent(intent.getAction(), null); 3028ed13187a745866483139e2878037e1f8427ce567Kenny Guy newIntent.addCategory(Intent.CATEGORY_LAUNCHER); 3029ed13187a745866483139e2878037e1f8427ce567Kenny Guy newIntent.setComponent(componentName); 3030ed13187a745866483139e2878037e1f8427ce567Kenny Guy LauncherActivityInfoCompat lai = mLauncherApps.resolveActivity(newIntent, user); 3031ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (lai == null) { 3032ed13187a745866483139e2878037e1f8427ce567Kenny Guy Log.d(TAG, "Missing activity found in getShortcutInfo: " + componentName); 3033ed13187a745866483139e2878037e1f8427ce567Kenny Guy return null; 3034ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 3035ed13187a745866483139e2878037e1f8427ce567Kenny Guy 3036ed13187a745866483139e2878037e1f8427ce567Kenny Guy final ShortcutInfo info = new ShortcutInfo(); 30378ddc4fdba06cfa786950c306475b7a4e3f6846abJoe Onorato 303856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the resource -- This may implicitly give us back the fallback icon, 303956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // but don't worry about that. All we're doing with usingFallbackIcon is 304056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // to avoid saving lots of copies of that in the database, and most apps 304156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // have icons anyway. 3042ed13187a745866483139e2878037e1f8427ce567Kenny Guy Bitmap icon = mIconCache.getIcon(componentName, lai, labelCache); 3043c208ff9c5ded4953ded6a3358097c9f7280df825Winson Chung 304456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the db 304556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (icon == null) { 304656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (c != null) { 3047931dc9779dab5071efc21163647f5f004991bfb3Michael Jurka icon = getIconFromCursor(c, iconIndex, context); 304856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 30499c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 305056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the fallback icon 305156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (icon == null) { 3052ed13187a745866483139e2878037e1f8427ce567Kenny Guy icon = mIconCache.getDefaultIcon(user); 305356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.usingFallbackIcon = true; 305456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 305556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.setIcon(icon); 305656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 3057ed13187a745866483139e2878037e1f8427ce567Kenny Guy // From the cache. 3058ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (labelCache != null) { 3059ed13187a745866483139e2878037e1f8427ce567Kenny Guy info.title = labelCache.get(componentName); 3060ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 3061ed13187a745866483139e2878037e1f8427ce567Kenny Guy 306256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // from the resource 3063ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (info.title == null && lai != null) { 3064ed13187a745866483139e2878037e1f8427ce567Kenny Guy info.title = lai.getLabel(); 3065ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (labelCache != null) { 3066ed13187a745866483139e2878037e1f8427ce567Kenny Guy labelCache.put(componentName, info.title); 3067c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung } 306856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 306956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // from the db 307056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (info.title == null) { 307156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (c != null) { 307256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.title = c.getString(titleIndex); 307356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 307456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 307556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // fall back to the class name of the activity 30769c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato if (info.title == null) { 307756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.title = componentName.getClassName(); 30789c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 30799c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato info.itemType = LauncherSettings.Favorites.ITEM_TYPE_APPLICATION; 3080ed13187a745866483139e2878037e1f8427ce567Kenny Guy info.user = user; 30819c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return info; 30829c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 308331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 308464359a53dc827797917a8d9a0697a91996789801Winson Chung static ArrayList<ItemInfo> filterItemInfos(Collection<ItemInfo> infos, 308564359a53dc827797917a8d9a0697a91996789801Winson Chung ItemInfoFilter f) { 308664359a53dc827797917a8d9a0697a91996789801Winson Chung HashSet<ItemInfo> filtered = new HashSet<ItemInfo>(); 308764359a53dc827797917a8d9a0697a91996789801Winson Chung for (ItemInfo i : infos) { 308864359a53dc827797917a8d9a0697a91996789801Winson Chung if (i instanceof ShortcutInfo) { 308964359a53dc827797917a8d9a0697a91996789801Winson Chung ShortcutInfo info = (ShortcutInfo) i; 309064359a53dc827797917a8d9a0697a91996789801Winson Chung ComponentName cn = info.intent.getComponent(); 309164359a53dc827797917a8d9a0697a91996789801Winson Chung if (cn != null && f.filterItem(null, info, cn)) { 309264359a53dc827797917a8d9a0697a91996789801Winson Chung filtered.add(info); 309364359a53dc827797917a8d9a0697a91996789801Winson Chung } 309464359a53dc827797917a8d9a0697a91996789801Winson Chung } else if (i instanceof FolderInfo) { 309564359a53dc827797917a8d9a0697a91996789801Winson Chung FolderInfo info = (FolderInfo) i; 309664359a53dc827797917a8d9a0697a91996789801Winson Chung for (ShortcutInfo s : info.contents) { 309764359a53dc827797917a8d9a0697a91996789801Winson Chung ComponentName cn = s.intent.getComponent(); 309864359a53dc827797917a8d9a0697a91996789801Winson Chung if (cn != null && f.filterItem(info, s, cn)) { 309964359a53dc827797917a8d9a0697a91996789801Winson Chung filtered.add(s); 31008a4351063f02c0e8d64ee3ace651b227e9f8321fWinson Chung } 31018a4351063f02c0e8d64ee3ace651b227e9f8321fWinson Chung } 310264359a53dc827797917a8d9a0697a91996789801Winson Chung } else if (i instanceof LauncherAppWidgetInfo) { 310364359a53dc827797917a8d9a0697a91996789801Winson Chung LauncherAppWidgetInfo info = (LauncherAppWidgetInfo) i; 310464359a53dc827797917a8d9a0697a91996789801Winson Chung ComponentName cn = info.providerName; 310564359a53dc827797917a8d9a0697a91996789801Winson Chung if (cn != null && f.filterItem(null, info, cn)) { 310664359a53dc827797917a8d9a0697a91996789801Winson Chung filtered.add(info); 310764359a53dc827797917a8d9a0697a91996789801Winson Chung } 31088a4351063f02c0e8d64ee3ace651b227e9f8321fWinson Chung } 31098a4351063f02c0e8d64ee3ace651b227e9f8321fWinson Chung } 311064359a53dc827797917a8d9a0697a91996789801Winson Chung return new ArrayList<ItemInfo>(filtered); 311164359a53dc827797917a8d9a0697a91996789801Winson Chung } 311264359a53dc827797917a8d9a0697a91996789801Winson Chung 3113ed13187a745866483139e2878037e1f8427ce567Kenny Guy private ArrayList<ItemInfo> getItemInfoForPackageName(final String pn, 3114ed13187a745866483139e2878037e1f8427ce567Kenny Guy final UserHandleCompat user) { 311564359a53dc827797917a8d9a0697a91996789801Winson Chung ItemInfoFilter filter = new ItemInfoFilter() { 311664359a53dc827797917a8d9a0697a91996789801Winson Chung @Override 311764359a53dc827797917a8d9a0697a91996789801Winson Chung public boolean filterItem(ItemInfo parent, ItemInfo info, ComponentName cn) { 3118ed13187a745866483139e2878037e1f8427ce567Kenny Guy return cn.getPackageName().equals(pn) && info.user.equals(user); 311964359a53dc827797917a8d9a0697a91996789801Winson Chung } 312064359a53dc827797917a8d9a0697a91996789801Winson Chung }; 312164359a53dc827797917a8d9a0697a91996789801Winson Chung return filterItemInfos(sBgItemsIdMap.values(), filter); 312264359a53dc827797917a8d9a0697a91996789801Winson Chung } 312364359a53dc827797917a8d9a0697a91996789801Winson Chung 3124ed13187a745866483139e2878037e1f8427ce567Kenny Guy private ArrayList<ItemInfo> getItemInfoForComponentName(final ComponentName cname, 3125ed13187a745866483139e2878037e1f8427ce567Kenny Guy final UserHandleCompat user) { 312664359a53dc827797917a8d9a0697a91996789801Winson Chung ItemInfoFilter filter = new ItemInfoFilter() { 312764359a53dc827797917a8d9a0697a91996789801Winson Chung @Override 312864359a53dc827797917a8d9a0697a91996789801Winson Chung public boolean filterItem(ItemInfo parent, ItemInfo info, ComponentName cn) { 3129ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (info.user == null) { 3130ed13187a745866483139e2878037e1f8427ce567Kenny Guy return cn.equals(cname); 3131ed13187a745866483139e2878037e1f8427ce567Kenny Guy } else { 3132ed13187a745866483139e2878037e1f8427ce567Kenny Guy return cn.equals(cname) && info.user.equals(user); 3133ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 313464359a53dc827797917a8d9a0697a91996789801Winson Chung } 313564359a53dc827797917a8d9a0697a91996789801Winson Chung }; 313664359a53dc827797917a8d9a0697a91996789801Winson Chung return filterItemInfos(sBgItemsIdMap.values(), filter); 313764359a53dc827797917a8d9a0697a91996789801Winson Chung } 313864359a53dc827797917a8d9a0697a91996789801Winson Chung 313964359a53dc827797917a8d9a0697a91996789801Winson Chung public static boolean isShortcutInfoUpdateable(ItemInfo i) { 314064359a53dc827797917a8d9a0697a91996789801Winson Chung if (i instanceof ShortcutInfo) { 314164359a53dc827797917a8d9a0697a91996789801Winson Chung ShortcutInfo info = (ShortcutInfo) i; 314264359a53dc827797917a8d9a0697a91996789801Winson Chung // We need to check for ACTION_MAIN otherwise getComponent() might 314364359a53dc827797917a8d9a0697a91996789801Winson Chung // return null for some shortcuts (for instance, for shortcuts to 314464359a53dc827797917a8d9a0697a91996789801Winson Chung // web pages.) 314564359a53dc827797917a8d9a0697a91996789801Winson Chung Intent intent = info.intent; 314664359a53dc827797917a8d9a0697a91996789801Winson Chung ComponentName name = intent.getComponent(); 314764359a53dc827797917a8d9a0697a91996789801Winson Chung if (info.itemType == LauncherSettings.Favorites.ITEM_TYPE_APPLICATION && 314864359a53dc827797917a8d9a0697a91996789801Winson Chung Intent.ACTION_MAIN.equals(intent.getAction()) && name != null) { 314964359a53dc827797917a8d9a0697a91996789801Winson Chung return true; 315064359a53dc827797917a8d9a0697a91996789801Winson Chung } 3151b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren // placeholder shortcuts get special treatment, let them through too. 3152b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren if (info.getRestoredIntent() != null) { 3153b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren return true; 3154b6d4c2827a1514432b5eda46ff7d484d6cf244acChris Wren } 315564359a53dc827797917a8d9a0697a91996789801Winson Chung } 315664359a53dc827797917a8d9a0697a91996789801Winson Chung return false; 31578a4351063f02c0e8d64ee3ace651b227e9f8321fWinson Chung } 31588a4351063f02c0e8d64ee3ace651b227e9f8321fWinson Chung 31598a4351063f02c0e8d64ee3ace651b227e9f8321fWinson Chung /** 31600589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato * Make an ShortcutInfo object for a shortcut that isn't an application. 31619c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato */ 31620589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato private ShortcutInfo getShortcutInfo(Cursor c, Context context, 316356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato int iconTypeIndex, int iconPackageIndex, int iconResourceIndex, int iconIndex, 316456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato int titleIndex) { 316531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 316656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato Bitmap icon = null; 3167c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka final ShortcutInfo info = new ShortcutInfo(); 3168ed13187a745866483139e2878037e1f8427ce567Kenny Guy // Non-app shortcuts are only supported for current user. 3169ed13187a745866483139e2878037e1f8427ce567Kenny Guy info.user = UserHandleCompat.myUserHandle(); 31709c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato info.itemType = LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT; 31717376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Project 31728ddc4fdba06cfa786950c306475b7a4e3f6846abJoe Onorato // TODO: If there's an explicit component and we can't install that, delete it. 31738ddc4fdba06cfa786950c306475b7a4e3f6846abJoe Onorato 317456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.title = c.getString(titleIndex); 317556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 31769c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato int iconType = c.getInt(iconTypeIndex); 31779c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato switch (iconType) { 31789c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato case LauncherSettings.Favorites.ICON_TYPE_RESOURCE: 31799c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato String packageName = c.getString(iconPackageIndex); 31809c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato String resourceName = c.getString(iconResourceIndex); 31819c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato PackageManager packageManager = context.getPackageManager(); 318256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.customIcon = false; 318356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the resource 31849c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato try { 31859c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato Resources resources = packageManager.getResourcesForApplication(packageName); 318656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (resources != null) { 318756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato final int id = resources.getIdentifier(resourceName, null, null); 3188c9a961952d1a057029874f8426b90181f6876034Michael Jurka icon = Utilities.createIconBitmap( 3189c9a961952d1a057029874f8426b90181f6876034Michael Jurka mIconCache.getFullResIcon(resources, id), context); 319056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 31919c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } catch (Exception e) { 319256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // drop this. we have other places to look for icons 319356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 319456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the db 319556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (icon == null) { 3196931dc9779dab5071efc21163647f5f004991bfb3Michael Jurka icon = getIconFromCursor(c, iconIndex, context); 319756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 319856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the fallback icon 319956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (icon == null) { 3200ed13187a745866483139e2878037e1f8427ce567Kenny Guy icon = mIconCache.getDefaultIcon(info.user); 320156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.usingFallbackIcon = true; 32027376faefbbcbe30cc4e3f706ab95c254a4707d98The Android Open Source Project } 32039c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 32049c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato case LauncherSettings.Favorites.ICON_TYPE_BITMAP: 3205931dc9779dab5071efc21163647f5f004991bfb3Michael Jurka icon = getIconFromCursor(c, iconIndex, context); 320656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato if (icon == null) { 3207ed13187a745866483139e2878037e1f8427ce567Kenny Guy icon = mIconCache.getDefaultIcon(info.user); 320856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.customIcon = false; 320956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.usingFallbackIcon = true; 321056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } else { 321156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.customIcon = true; 32129c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato } 32139c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 32149c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato default: 3215ed13187a745866483139e2878037e1f8427ce567Kenny Guy icon = mIconCache.getDefaultIcon(info.user); 321656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato info.usingFallbackIcon = true; 32179c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato info.customIcon = false; 32189c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato break; 321931dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 3220d8d22da5ca3e8d3e8d2e3616305b038d37486f32Joe Onorato info.setIcon(icon); 32219c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato return info; 3222f96811cdf564469a7a654a0c876288c9fd14f35eThe Android Open Source Project } 322331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 3224931dc9779dab5071efc21163647f5f004991bfb3Michael Jurka Bitmap getIconFromCursor(Cursor c, int iconIndex, Context context) { 32253a9fcedbcd235372cd2ab64f825a0b5b3937f59eMichael Jurka @SuppressWarnings("all") // suppress dead code warning 32263a9fcedbcd235372cd2ab64f825a0b5b3937f59eMichael Jurka final boolean debug = false; 32273a9fcedbcd235372cd2ab64f825a0b5b3937f59eMichael Jurka if (debug) { 322856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato Log.d(TAG, "getIconFromCursor app=" 322956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato + c.getString(c.getColumnIndexOrThrow(LauncherSettings.Favorites.TITLE))); 323056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 323156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato byte[] data = c.getBlob(iconIndex); 323256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato try { 3233931dc9779dab5071efc21163647f5f004991bfb3Michael Jurka return Utilities.createIconBitmap( 3234931dc9779dab5071efc21163647f5f004991bfb3Michael Jurka BitmapFactory.decodeByteArray(data, 0, data.length), context); 323556d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } catch (Exception e) { 323656d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato return null; 323756d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 323856d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 323956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 32403d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung ShortcutInfo addShortcut(Context context, Intent data, long container, int screen, 32413d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung int cellX, int cellY, boolean notify) { 3242a9abd0e0bdedb5cbbd12b84cb83037a735e79a20Winson Chung final ShortcutInfo info = infoFromShortcutIntent(context, data, null); 3243d919882006a457d16dea46bd546472e6534b5c19Adam Cohen if (info == null) { 3244d919882006a457d16dea46bd546472e6534b5c19Adam Cohen return null; 3245d919882006a457d16dea46bd546472e6534b5c19Adam Cohen } 32463d503fbd9468fb2b9fa645f4f7b91e11229edbfaWinson Chung addItemToDatabase(context, info, container, screen, cellX, cellY, notify); 32470589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 32480589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato return info; 32490589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 32500589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 3251a9abd0e0bdedb5cbbd12b84cb83037a735e79a20Winson Chung /** 325255cef262f97749300c2f6e764da0b00cbcb78879Winson Chung * Attempts to find an AppWidgetProviderInfo that matches the given component. 325355cef262f97749300c2f6e764da0b00cbcb78879Winson Chung */ 325455cef262f97749300c2f6e764da0b00cbcb78879Winson Chung AppWidgetProviderInfo findAppWidgetProviderInfoWithComponent(Context context, 325555cef262f97749300c2f6e764da0b00cbcb78879Winson Chung ComponentName component) { 325655cef262f97749300c2f6e764da0b00cbcb78879Winson Chung List<AppWidgetProviderInfo> widgets = 325755cef262f97749300c2f6e764da0b00cbcb78879Winson Chung AppWidgetManager.getInstance(context).getInstalledProviders(); 325855cef262f97749300c2f6e764da0b00cbcb78879Winson Chung for (AppWidgetProviderInfo info : widgets) { 325955cef262f97749300c2f6e764da0b00cbcb78879Winson Chung if (info.provider.equals(component)) { 326055cef262f97749300c2f6e764da0b00cbcb78879Winson Chung return info; 326155cef262f97749300c2f6e764da0b00cbcb78879Winson Chung } 326255cef262f97749300c2f6e764da0b00cbcb78879Winson Chung } 326355cef262f97749300c2f6e764da0b00cbcb78879Winson Chung return null; 3264a9abd0e0bdedb5cbbd12b84cb83037a735e79a20Winson Chung } 3265a9abd0e0bdedb5cbbd12b84cb83037a735e79a20Winson Chung 326668846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung /** 326768846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung * Returns a list of all the widgets that can handle configuration with a particular mimeType. 326868846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung */ 326968846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung List<WidgetMimeTypeHandlerData> resolveWidgetsForMimeType(Context context, String mimeType) { 327068846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung final PackageManager packageManager = context.getPackageManager(); 327168846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung final List<WidgetMimeTypeHandlerData> supportedConfigurationActivities = 327268846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung new ArrayList<WidgetMimeTypeHandlerData>(); 327368846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung 327468846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung final Intent supportsIntent = 327568846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung new Intent(InstallWidgetReceiver.ACTION_SUPPORTS_CLIPDATA_MIMETYPE); 327668846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung supportsIntent.setType(mimeType); 327768846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung 327868846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung // Create a set of widget configuration components that we can test against 327968846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung final List<AppWidgetProviderInfo> widgets = 328068846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung AppWidgetManager.getInstance(context).getInstalledProviders(); 328168846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung final HashMap<ComponentName, AppWidgetProviderInfo> configurationComponentToWidget = 328268846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung new HashMap<ComponentName, AppWidgetProviderInfo>(); 328368846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung for (AppWidgetProviderInfo info : widgets) { 328468846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung configurationComponentToWidget.put(info.configure, info); 328568846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung } 328668846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung 328768846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung // Run through each of the intents that can handle this type of clip data, and cross 328868846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung // reference them with the components that are actual configuration components 328968846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung final List<ResolveInfo> activities = packageManager.queryIntentActivities(supportsIntent, 329068846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung PackageManager.MATCH_DEFAULT_ONLY); 329168846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung for (ResolveInfo info : activities) { 329268846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung final ActivityInfo activityInfo = info.activityInfo; 329368846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung final ComponentName infoComponent = new ComponentName(activityInfo.packageName, 329468846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung activityInfo.name); 329568846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung if (configurationComponentToWidget.containsKey(infoComponent)) { 329668846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung supportedConfigurationActivities.add( 329768846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung new InstallWidgetReceiver.WidgetMimeTypeHandlerData(info, 329868846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung configurationComponentToWidget.get(infoComponent))); 329968846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung } 330068846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung } 330168846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung return supportedConfigurationActivities; 330268846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung } 330368846fdce6c01bbe474bd0c8307e1ccaac161cbcWinson Chung 3304a9abd0e0bdedb5cbbd12b84cb83037a735e79a20Winson Chung ShortcutInfo infoFromShortcutIntent(Context context, Intent data, Bitmap fallbackIcon) { 33050589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Intent intent = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_INTENT); 33060589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato String name = data.getStringExtra(Intent.EXTRA_SHORTCUT_NAME); 33070589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Parcelable bitmap = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON); 33080589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 3309d919882006a457d16dea46bd546472e6534b5c19Adam Cohen if (intent == null) { 3310d919882006a457d16dea46bd546472e6534b5c19Adam Cohen // If the intent is null, we can't construct a valid ShortcutInfo, so we return null 3311d919882006a457d16dea46bd546472e6534b5c19Adam Cohen Log.e(TAG, "Can't construct ShorcutInfo with null intent"); 3312d919882006a457d16dea46bd546472e6534b5c19Adam Cohen return null; 3313d919882006a457d16dea46bd546472e6534b5c19Adam Cohen } 3314d919882006a457d16dea46bd546472e6534b5c19Adam Cohen 33150589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Bitmap icon = null; 33160589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato boolean customIcon = false; 33170589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato ShortcutIconResource iconResource = null; 33180589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 33190589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato if (bitmap != null && bitmap instanceof Bitmap) { 33200589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato icon = Utilities.createIconBitmap(new FastBitmapDrawable((Bitmap)bitmap), context); 33210589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato customIcon = true; 33220589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } else { 33230589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Parcelable extra = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE); 33240589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato if (extra != null && extra instanceof ShortcutIconResource) { 33250589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato try { 33260589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato iconResource = (ShortcutIconResource) extra; 33270589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato final PackageManager packageManager = context.getPackageManager(); 33280589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Resources resources = packageManager.getResourcesForApplication( 33290589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato iconResource.packageName); 33300589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato final int id = resources.getIdentifier(iconResource.resourceName, null, null); 3331c9a961952d1a057029874f8426b90181f6876034Michael Jurka icon = Utilities.createIconBitmap( 3332ed13187a745866483139e2878037e1f8427ce567Kenny Guy mIconCache.getFullResIcon(resources, id), 3333ed13187a745866483139e2878037e1f8427ce567Kenny Guy context); 33340589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } catch (Exception e) { 33350589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato Log.w(TAG, "Could not load shortcut icon: " + extra); 33360589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 33370589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 33380589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 33390589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 3340c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka final ShortcutInfo info = new ShortcutInfo(); 334156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 3342ed13187a745866483139e2878037e1f8427ce567Kenny Guy // Only support intents for current user for now. Intents sent from other 3343ed13187a745866483139e2878037e1f8427ce567Kenny Guy // users wouldn't get here without intent forwarding anyway. 3344ed13187a745866483139e2878037e1f8427ce567Kenny Guy info.user = UserHandleCompat.myUserHandle(); 33450589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato if (icon == null) { 3346a9abd0e0bdedb5cbbd12b84cb83037a735e79a20Winson Chung if (fallbackIcon != null) { 3347a9abd0e0bdedb5cbbd12b84cb83037a735e79a20Winson Chung icon = fallbackIcon; 3348a9abd0e0bdedb5cbbd12b84cb83037a735e79a20Winson Chung } else { 3349ed13187a745866483139e2878037e1f8427ce567Kenny Guy icon = mIconCache.getDefaultIcon(info.user); 3350a9abd0e0bdedb5cbbd12b84cb83037a735e79a20Winson Chung info.usingFallbackIcon = true; 3351a9abd0e0bdedb5cbbd12b84cb83037a735e79a20Winson Chung } 33520589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 33530589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato info.setIcon(icon); 335456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 33550589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato info.title = name; 33560589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato info.intent = intent; 33570589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato info.customIcon = customIcon; 33580589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato info.iconResource = iconResource; 33590589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 33600589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato return info; 33610589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato } 33620589f0f66ce498512c6ee47482c649d88294c9d0Joe Onorato 3363aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung boolean queueIconToBeChecked(HashMap<Object, byte[]> cache, ShortcutInfo info, Cursor c, 3364aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung int iconIndex) { 336517a8922e2ab2ad599df3750d398a095473ccd1b4Joe Onorato // If apps can't be on SD, don't even bother. 3366ee055715cfe5085aa7c1ff1f8a14348bd0cef604Winson Chung if (!mAppsCanBeOnRemoveableStorage) { 3367aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung return false; 336817a8922e2ab2ad599df3750d398a095473ccd1b4Joe Onorato } 336956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // If this icon doesn't have a custom icon, check to see 337056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // what's stored in the DB, and if it doesn't match what 337156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // we're going to show, store what we are going to show back 337256d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // into the DB. We do this so when we're loading, if the 337356d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // package manager can't find an icon (for example because 337456d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato // the app is on SD) then we can use that instead. 3375ddc9c1fb1ab426772add520d277ea9c2cd674094Joe Onorato if (!info.customIcon && !info.usingFallbackIcon) { 3376aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung cache.put(info, c.getBlob(iconIndex)); 3377aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung return true; 3378aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung } 3379aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung return false; 3380aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung } 3381aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung void updateSavedIcon(Context context, ShortcutInfo info, byte[] data) { 3382aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung boolean needSave = false; 3383aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung try { 3384aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung if (data != null) { 3385aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung Bitmap saved = BitmapFactory.decodeByteArray(data, 0, data.length); 3386aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung Bitmap loaded = info.getIcon(mIconCache); 3387aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung needSave = !saved.sameAs(loaded); 3388aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung } else { 338956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato needSave = true; 339056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 3391aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung } catch (Exception e) { 3392aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung needSave = true; 3393aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung } 3394aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung if (needSave) { 3395aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung Log.d(TAG, "going to save icon bitmap for info=" + info); 3396aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung // This is slower than is ideal, but this only happens once 3397aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung // or when the app is updated with a new icon. 3398aac01e1073f3deb3f543fd27cc63fd727101584eWinson Chung updateItemInDatabase(context, info); 339956d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 340056d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato } 340156d8291af6a28c6ba64113120efdf84a785e816cJoe Onorato 340231dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project /** 3403df2cc41acbfacd576f99483a4af1cda32ebd3d09Adam Cohen * Return an existing FolderInfo object if we have encountered this ID previously, 34049c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato * or make a new one. 340531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project */ 3406df2cc41acbfacd576f99483a4af1cda32ebd3d09Adam Cohen private static FolderInfo findOrMakeFolder(HashMap<Long, FolderInfo> folders, long id) { 34079c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato // See if a placeholder was created for us already 34089c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato FolderInfo folderInfo = folders.get(id); 3409df2cc41acbfacd576f99483a4af1cda32ebd3d09Adam Cohen if (folderInfo == null) { 34109c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato // No placeholder -- create a new instance 3411c9d95c5897fc5ebbf53903d4ab18ad13d196f643Michael Jurka folderInfo = new FolderInfo(); 34129c1289cb3bfb74f86e53ec7ac6dd76bb39666b2dJoe Onorato folders.put(id, folderInfo); 341331dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 3414df2cc41acbfacd576f99483a4af1cda32ebd3d09Adam Cohen return folderInfo; 341531dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project } 341631dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project 3417eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka public static final Comparator<AppInfo> getAppNameComparator() { 34181190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung final Collator collator = Collator.getInstance(); 3419eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka return new Comparator<AppInfo>() { 3420eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka public final int compare(AppInfo a, AppInfo b) { 3421ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (a.user.equals(b.user)) { 3422ed13187a745866483139e2878037e1f8427ce567Kenny Guy int result = collator.compare(a.title.toString().trim(), 3423ed13187a745866483139e2878037e1f8427ce567Kenny Guy b.title.toString().trim()); 3424ed13187a745866483139e2878037e1f8427ce567Kenny Guy if (result == 0) { 3425ed13187a745866483139e2878037e1f8427ce567Kenny Guy result = a.componentName.compareTo(b.componentName); 3426ed13187a745866483139e2878037e1f8427ce567Kenny Guy } 3427ed13187a745866483139e2878037e1f8427ce567Kenny Guy return result; 3428ed13187a745866483139e2878037e1f8427ce567Kenny Guy } else { 3429ed13187a745866483139e2878037e1f8427ce567Kenny Guy // TODO Need to figure out rules for sorting 3430ed13187a745866483139e2878037e1f8427ce567Kenny Guy // profiles, this puts work second. 3431ed13187a745866483139e2878037e1f8427ce567Kenny Guy return a.user.toString().compareTo(b.user.toString()); 34321190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung } 34335b1808da75ed3e3528cb31dee56a4e363812cc21Michael Jurka } 34341190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung }; 34351190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung } 3436eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka public static final Comparator<AppInfo> APP_INSTALL_TIME_COMPARATOR 3437eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka = new Comparator<AppInfo>() { 3438eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka public final int compare(AppInfo a, AppInfo b) { 343978403feedcf6d61a527cf0c904cb55ca43c0f3cbWinson Chung if (a.firstInstallTime < b.firstInstallTime) return 1; 344078403feedcf6d61a527cf0c904cb55ca43c0f3cbWinson Chung if (a.firstInstallTime > b.firstInstallTime) return -1; 344178403feedcf6d61a527cf0c904cb55ca43c0f3cbWinson Chung return 0; 344278403feedcf6d61a527cf0c904cb55ca43c0f3cbWinson Chung } 344378403feedcf6d61a527cf0c904cb55ca43c0f3cbWinson Chung }; 34441190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung public static final Comparator<AppWidgetProviderInfo> getWidgetNameComparator() { 34451190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung final Collator collator = Collator.getInstance(); 34461190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung return new Comparator<AppWidgetProviderInfo>() { 34471190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung public final int compare(AppWidgetProviderInfo a, AppWidgetProviderInfo b) { 3448780fe59a7af8b12fbdcd7f6841edaa7f2c2e019dWinson Chung return collator.compare(a.label.toString().trim(), b.label.toString().trim()); 34491190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung } 34501190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung }; 34511190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung } 34525308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung static ComponentName getComponentNameFromResolveInfo(ResolveInfo info) { 34535308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung if (info.activityInfo != null) { 34545308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung return new ComponentName(info.activityInfo.packageName, info.activityInfo.name); 34555308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung } else { 34565308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung return new ComponentName(info.serviceInfo.packageName, info.serviceInfo.name); 34575308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung } 34585308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung } 3459ed13187a745866483139e2878037e1f8427ce567Kenny Guy public static class ShortcutNameComparator implements Comparator<LauncherActivityInfoCompat> { 34601190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung private Collator mCollator; 3461c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung private HashMap<Object, CharSequence> mLabelCache; 3462785d2eb2b8d7072c8124300dd9168ff51a91cf38Winson Chung ShortcutNameComparator(PackageManager pm) { 3463c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung mLabelCache = new HashMap<Object, CharSequence>(); 34641190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung mCollator = Collator.getInstance(); 3465c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung } 3466ed13187a745866483139e2878037e1f8427ce567Kenny Guy ShortcutNameComparator(HashMap<Object, CharSequence> labelCache) { 3467c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung mLabelCache = labelCache; 34681190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung mCollator = Collator.getInstance(); 3469785d2eb2b8d7072c8124300dd9168ff51a91cf38Winson Chung } 3470ed13187a745866483139e2878037e1f8427ce567Kenny Guy public final int compare(LauncherActivityInfoCompat a, LauncherActivityInfoCompat b) { 3471c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung CharSequence labelA, labelB; 3472ed13187a745866483139e2878037e1f8427ce567Kenny Guy ComponentName keyA = a.getComponentName(); 3473ed13187a745866483139e2878037e1f8427ce567Kenny Guy ComponentName keyB = b.getComponentName(); 34745308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung if (mLabelCache.containsKey(keyA)) { 34755308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung labelA = mLabelCache.get(keyA); 3476c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung } else { 3477ed13187a745866483139e2878037e1f8427ce567Kenny Guy labelA = a.getLabel().toString().trim(); 3478c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung 34795308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung mLabelCache.put(keyA, labelA); 3480c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung } 34815308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung if (mLabelCache.containsKey(keyB)) { 34825308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung labelB = mLabelCache.get(keyB); 3483c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung } else { 3484ed13187a745866483139e2878037e1f8427ce567Kenny Guy labelB = b.getLabel().toString().trim(); 3485c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung 34865308f24d4b66b020202b88eff672f5a89096ebb6Winson Chung mLabelCache.put(keyB, labelB); 3487c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung } 34881190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung return mCollator.compare(labelA, labelB); 3489785d2eb2b8d7072c8124300dd9168ff51a91cf38Winson Chung } 3490785d2eb2b8d7072c8124300dd9168ff51a91cf38Winson Chung }; 34911ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung public static class WidgetAndShortcutNameComparator implements Comparator<Object> { 34921190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung private Collator mCollator; 34931ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung private PackageManager mPackageManager; 34941ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung private HashMap<Object, String> mLabelCache; 34951ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung WidgetAndShortcutNameComparator(PackageManager pm) { 34961ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung mPackageManager = pm; 34971ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung mLabelCache = new HashMap<Object, String>(); 34981190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung mCollator = Collator.getInstance(); 34991ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung } 35001ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung public final int compare(Object a, Object b) { 35011ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung String labelA, labelB; 3502c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung if (mLabelCache.containsKey(a)) { 3503c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung labelA = mLabelCache.get(a); 3504c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung } else { 3505c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung labelA = (a instanceof AppWidgetProviderInfo) ? 35061ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung ((AppWidgetProviderInfo) a).label : 3507780fe59a7af8b12fbdcd7f6841edaa7f2c2e019dWinson Chung ((ResolveInfo) a).loadLabel(mPackageManager).toString().trim(); 3508c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung mLabelCache.put(a, labelA); 3509c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung } 3510c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung if (mLabelCache.containsKey(b)) { 3511c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung labelB = mLabelCache.get(b); 3512c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung } else { 3513c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung labelB = (b instanceof AppWidgetProviderInfo) ? 35141ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung ((AppWidgetProviderInfo) b).label : 3515780fe59a7af8b12fbdcd7f6841edaa7f2c2e019dWinson Chung ((ResolveInfo) b).loadLabel(mPackageManager).toString().trim(); 3516c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung mLabelCache.put(b, labelB); 3517c3eecff9043759926df124483b45fe8f4436ae7cWinson Chung } 35181190487e15325e371c6c18181b1a5ef7ab2a79e6Winson Chung return mCollator.compare(labelA, labelB); 35191ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung } 35201ed747a4c07101793322c13a36dd547df4a3aa50Winson Chung }; 3521be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato 3522be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato public void dumpState() { 3523be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato Log.d(TAG, "mCallbacks=" + mCallbacks); 3524eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka AppInfo.dumpApplicationInfoList(TAG, "mAllAppsList.data", mBgAllAppsList.data); 3525eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka AppInfo.dumpApplicationInfoList(TAG, "mAllAppsList.added", mBgAllAppsList.added); 3526eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka AppInfo.dumpApplicationInfoList(TAG, "mAllAppsList.removed", mBgAllAppsList.removed); 3527eadbfc564d84aaf1d800da3d0d6edf6312f89648Michael Jurka AppInfo.dumpApplicationInfoList(TAG, "mAllAppsList.modified", mBgAllAppsList.modified); 35283611578579b4bfb25616085dafdb1a45207394f9Joe Onorato if (mLoaderTask != null) { 35293611578579b4bfb25616085dafdb1a45207394f9Joe Onorato mLoaderTask.dumpState(); 35303611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } else { 35313611578579b4bfb25616085dafdb1a45207394f9Joe Onorato Log.d(TAG, "mLoaderTask=null"); 35323611578579b4bfb25616085dafdb1a45207394f9Joe Onorato } 3533be38609f875f9b9374ceaf723135c0a624637fcbJoe Onorato } 353431dd503c6aa69018e694d91724d46db49ea09327The Android Open Source Project} 3535