diff options
Diffstat (limited to 'src/com/android/launcher3/LauncherModel.java')
| -rw-r--r-- | src/com/android/launcher3/LauncherModel.java | 468 |
1 files changed, 242 insertions, 226 deletions
diff --git a/src/com/android/launcher3/LauncherModel.java b/src/com/android/launcher3/LauncherModel.java index 044ddbb44..15db057ec 100644 --- a/src/com/android/launcher3/LauncherModel.java +++ b/src/com/android/launcher3/LauncherModel.java @@ -44,6 +44,10 @@ import android.text.TextUtils; import android.util.Log; import android.util.Pair; +import com.android.launcher3.compat.LauncherActivityInfoCompat; +import com.android.launcher3.compat.LauncherAppsCompat; +import com.android.launcher3.compat.UserHandleCompat; +import com.android.launcher3.compat.UserManagerCompat; import com.android.launcher3.InstallWidgetReceiver.WidgetMimeTypeHandlerData; import java.lang.ref.WeakReference; @@ -67,7 +71,8 @@ import java.util.concurrent.atomic.AtomicBoolean; * LauncherModel object held in a static. Also provide APIs for updating the database state * for the Launcher. */ -public class LauncherModel extends BroadcastReceiver { +public class LauncherModel extends BroadcastReceiver + implements LauncherAppsCompat.OnAppsChangedListenerCompat { static final boolean DEBUG_LOADERS = false; private static final boolean DEBUG_RECEIVER = true; // STOPSHIP(cwren) temporary for debugging @@ -153,10 +158,12 @@ public class LauncherModel extends BroadcastReceiver { // </ only access in worker thread > private IconCache mIconCache; - private Bitmap mDefaultIcon; protected int mPreviousConfigMcc; + private final LauncherAppsCompat mLauncherApps; + private final UserManagerCompat mUserManager; + public interface Callbacks { public boolean setLoadOnResume(); public int getCurrentWorkspaceScreen(); @@ -176,7 +183,7 @@ public class LauncherModel extends BroadcastReceiver { public void bindAppsUpdated(ArrayList<AppInfo> apps); public void updatePackageState(String pkgName, int state); public void bindComponentsRemoved(ArrayList<String> packageNames, - ArrayList<AppInfo> appInfos); + ArrayList<AppInfo> appInfos, UserHandleCompat user); public void bindPackagesUpdated(ArrayList<Object> widgetsAndShortcuts); public void bindSearchablesChanged(); public boolean isAllAppsButtonRank(int rank); @@ -206,6 +213,8 @@ public class LauncherModel extends BroadcastReceiver { final Resources res = context.getResources(); Configuration config = res.getConfiguration(); mPreviousConfigMcc = config.mcc; + mLauncherApps = LauncherAppsCompat.getInstance(context); + mUserManager = UserManagerCompat.getInstance(context); } /** Runs the specified runnable immediately if called from the main thread, otherwise it is @@ -325,7 +334,7 @@ public class LauncherModel extends BroadcastReceiver { Iterator<AppInfo> iter = allAppsApps.iterator(); while (iter.hasNext()) { ItemInfo a = iter.next(); - if (LauncherModel.appWasRestored(ctx, a.getIntent())) { + if (LauncherModel.appWasRestored(ctx, a.getIntent(), a.user)) { restoredAppsFinal.add((AppInfo) a); } } @@ -341,7 +350,8 @@ public class LauncherModel extends BroadcastReceiver { for (AppInfo info : restoredAppsFinal) { final Intent intent = info.getIntent(); if (intent != null) { - mIconCache.deletePreloadedIcon(intent.getComponent()); + mIconCache.deletePreloadedIcon(intent.getComponent(), + info.user); } } callbacks.bindAppsUpdated(restoredAppsFinal); @@ -393,7 +403,7 @@ public class LauncherModel extends BroadcastReceiver { if (LauncherModel.shortcutExists(context, name, launchIntent)) { // Only InstallShortcutReceiver sends us shortcutInfos, ignore them if (a instanceof AppInfo && - LauncherModel.appWasRestored(context, launchIntent)) { + LauncherModel.appWasRestored(context, launchIntent, a.user)) { restoredAppsFinal.add((AppInfo) a); } continue; @@ -483,15 +493,6 @@ public class LauncherModel extends BroadcastReceiver { runOnWorkerThread(r); } - public Bitmap getFallbackIcon() { - if (mDefaultIcon == null) { - final Context context = LauncherAppState.getInstance().getContext(); - mDefaultIcon = Utilities.createIconBitmap( - mIconCache.getFullResDefaultActivityIcon(), context); - } - return Bitmap.createBitmap(mDefaultIcon); - } - public void unbindItemInfosAndClearQueuedBindRunnables() { if (sWorkerThread.getThreadId() == Process.myTid()) { throw new RuntimeException("Expected unbindLauncherItemInfos() to be called from the " + @@ -817,7 +818,7 @@ public class LauncherModel extends BroadcastReceiver { */ static void updateItemInDatabase(Context context, final ItemInfo item) { final ContentValues values = new ContentValues(); - item.onAddToDatabase(values); + item.onAddToDatabase(context, values); item.updateValuesWithCoordinates(values, item.cellX, item.cellY); updateItemInDatabaseHelper(context, values, item, "updateItemInDatabase"); } @@ -842,18 +843,22 @@ public class LauncherModel extends BroadcastReceiver { /** * Returns true if the shortcuts already exists in the database. - * we identify a shortcut by the component name of the intent. + * we identify a shortcut by the component name of the intent + * and the user. */ - static boolean appWasRestored(Context context, Intent intent) { + static boolean appWasRestored(Context context, Intent intent, UserHandleCompat user) { final ContentResolver cr = context.getContentResolver(); final ComponentName component = intent.getComponent(); if (component == null) { return false; } String componentName = component.flattenToString(); - final String where = "intent glob \"*component=" + componentName + "*\" and restored = 1"; + long serialNumber = UserManagerCompat.getInstance(context) + .getSerialNumberForUser(user); + final String where = "intent glob \"*component=" + componentName + "*\" and restored = 1" + + " and profileId = " + serialNumber; Cursor c = cr.query(LauncherSettings.Favorites.CONTENT_URI, - new String[]{"intent", "restored"}, where, null, null); + new String[]{"intent", "restored", "profileId"}, where, null, null); boolean result = false; try { result = c.moveToFirst(); @@ -873,8 +878,10 @@ public class LauncherModel extends BroadcastReceiver { final ContentResolver cr = context.getContentResolver(); Cursor c = cr.query(LauncherSettings.Favorites.CONTENT_URI, new String[] { LauncherSettings.Favorites.ITEM_TYPE, LauncherSettings.Favorites.CONTAINER, - LauncherSettings.Favorites.SCREEN, LauncherSettings.Favorites.CELLX, LauncherSettings.Favorites.CELLY, - LauncherSettings.Favorites.SPANX, LauncherSettings.Favorites.SPANY }, null, null, null); + LauncherSettings.Favorites.SCREEN, + LauncherSettings.Favorites.CELLX, LauncherSettings.Favorites.CELLY, + LauncherSettings.Favorites.SPANX, LauncherSettings.Favorites.SPANY, + LauncherSettings.Favorites.PROFILE_ID }, null, null, null); final int itemTypeIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.ITEM_TYPE); final int containerIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.CONTAINER); @@ -883,7 +890,8 @@ public class LauncherModel extends BroadcastReceiver { final int cellYIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.CELLY); final int spanXIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.SPANX); final int spanYIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.SPANY); - + final int profileIdIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.PROFILE_ID); + UserManagerCompat userManager = UserManagerCompat.getInstance(context); try { while (c.moveToNext()) { ItemInfo item = new ItemInfo(); @@ -894,8 +902,12 @@ public class LauncherModel extends BroadcastReceiver { item.container = c.getInt(containerIndex); item.itemType = c.getInt(itemTypeIndex); item.screenId = c.getInt(screenIndex); - - items.add(item); + int serialNumber = c.getInt(profileIdIndex); + item.user = userManager.getUserForSerialNumber(serialNumber); + // Skip if user has been deleted. + if (item.user != null) { + items.add(item); + } } } catch (Exception e) { items.clear(); @@ -968,7 +980,7 @@ public class LauncherModel extends BroadcastReceiver { final ContentValues values = new ContentValues(); final ContentResolver cr = context.getContentResolver(); - item.onAddToDatabase(values); + item.onAddToDatabase(context, values); item.id = LauncherAppState.getLauncherProvider().generateNewItemId(); values.put(LauncherSettings.Favorites._ID, item.id); @@ -1158,6 +1170,57 @@ public class LauncherModel extends BroadcastReceiver { } } + @Override + public void onPackageChanged(UserHandleCompat user, String packageName) { + int op = PackageUpdatedTask.OP_UPDATE; + enqueuePackageUpdated(new PackageUpdatedTask(op, new String[] { packageName }, + user)); + } + + @Override + public void onPackageRemoved(UserHandleCompat user, String packageName) { + int op = PackageUpdatedTask.OP_REMOVE; + enqueuePackageUpdated(new PackageUpdatedTask(op, new String[] { packageName }, + user)); + } + + @Override + public void onPackageAdded(UserHandleCompat user, String packageName) { + int op = PackageUpdatedTask.OP_ADD; + enqueuePackageUpdated(new PackageUpdatedTask(op, new String[] { packageName }, + user)); + } + + @Override + public void onPackagesAvailable(UserHandleCompat user, String[] packageNames, + boolean replacing) { + if (!replacing) { + enqueuePackageUpdated(new PackageUpdatedTask(PackageUpdatedTask.OP_ADD, packageNames, + user)); + if (mAppsCanBeOnRemoveableStorage) { + // Only rebind if we support removable storage. It catches the + // case where + // apps on the external sd card need to be reloaded + startLoaderFromBackground(); + } + } else { + // If we are replacing then just update the packages in the list + enqueuePackageUpdated(new PackageUpdatedTask(PackageUpdatedTask.OP_UPDATE, + packageNames, user)); + } + } + + @Override + public void onPackagesUnavailable(UserHandleCompat user, String[] packageNames, + boolean replacing) { + if (!replacing) { + enqueuePackageUpdated(new PackageUpdatedTask( + PackageUpdatedTask.OP_UNAVAILABLE, packageNames, + user)); + } + + } + /** * Call from the handler for ACTION_PACKAGE_ADDED, ACTION_PACKAGE_REMOVED and * ACTION_PACKAGE_CHANGED. @@ -1167,65 +1230,7 @@ public class LauncherModel extends BroadcastReceiver { if (DEBUG_RECEIVER) Log.d(TAG, "onReceive intent=" + intent); final String action = intent.getAction(); - - if (Intent.ACTION_PACKAGE_CHANGED.equals(action) - || Intent.ACTION_PACKAGE_REMOVED.equals(action) - || Intent.ACTION_PACKAGE_ADDED.equals(action)) { - final String packageName = intent.getData().getSchemeSpecificPart(); - final boolean replacing = intent.getBooleanExtra(Intent.EXTRA_REPLACING, false); - - int op = PackageUpdatedTask.OP_NONE; - - if (packageName == null || packageName.length() == 0) { - // they sent us a bad intent - return; - } - - if (Intent.ACTION_PACKAGE_CHANGED.equals(action)) { - op = PackageUpdatedTask.OP_UPDATE; - } else if (Intent.ACTION_PACKAGE_REMOVED.equals(action)) { - if (!replacing) { - op = PackageUpdatedTask.OP_REMOVE; - } - // else, we are replacing the package, so a PACKAGE_ADDED will be sent - // later, we will update the package at this time - } else if (Intent.ACTION_PACKAGE_ADDED.equals(action)) { - if (!replacing) { - op = PackageUpdatedTask.OP_ADD; - } else { - op = PackageUpdatedTask.OP_UPDATE; - } - } - - if (op != PackageUpdatedTask.OP_NONE) { - enqueuePackageUpdated(new PackageUpdatedTask(op, new String[] { packageName })); - } - - } else if (Intent.ACTION_EXTERNAL_APPLICATIONS_AVAILABLE.equals(action)) { - final boolean replacing = intent.getBooleanExtra(Intent.EXTRA_REPLACING, false); - String[] packages = intent.getStringArrayExtra(Intent.EXTRA_CHANGED_PACKAGE_LIST); - if (!replacing) { - enqueuePackageUpdated(new PackageUpdatedTask(PackageUpdatedTask.OP_ADD, packages)); - if (mAppsCanBeOnRemoveableStorage) { - // Only rebind if we support removable storage. It catches the case where - // apps on the external sd card need to be reloaded - startLoaderFromBackground(); - } - } else { - // If we are replacing then just update the packages in the list - enqueuePackageUpdated(new PackageUpdatedTask(PackageUpdatedTask.OP_UPDATE, - packages)); - } - } else if (Intent.ACTION_EXTERNAL_APPLICATIONS_UNAVAILABLE.equals(action)) { - final boolean replacing = intent.getBooleanExtra(Intent.EXTRA_REPLACING, false); - if (!replacing) { - String[] packages = intent.getStringArrayExtra(Intent.EXTRA_CHANGED_PACKAGE_LIST); - enqueuePackageUpdated(new PackageUpdatedTask( - PackageUpdatedTask.OP_UNAVAILABLE, packages)); - } - // else, we are replacing the packages, so ignore this event and wait for - // EXTERNAL_APPLICATIONS_AVAILABLE to update the packages at that time - } else if (Intent.ACTION_LOCALE_CHANGED.equals(action)) { + if (Intent.ACTION_LOCALE_CHANGED.equals(action)) { // If we have changed locale we need to clear out the labels in all apps/workspace. forceReload(); } else if (Intent.ACTION_CONFIGURATION_CHANGED.equals(action)) { @@ -1659,7 +1664,7 @@ public class LauncherModel extends BroadcastReceiver { ArrayList<ItemInfo> added = new ArrayList<ItemInfo>(); synchronized (sBgLock) { for (AppInfo app : mBgAllAppsList.data) { - tmpInfos = getItemInfoForComponentName(app.componentName); + tmpInfos = getItemInfoForComponentName(app.componentName, app.user); if (tmpInfos.isEmpty()) { // We are missing an application icon, so add this to the workspace added.add(app); @@ -1864,6 +1869,8 @@ public class LauncherModel extends BroadcastReceiver { LauncherSettings.Favorites.SPANY); final int restoredIndex = c.getColumnIndexOrThrow( LauncherSettings.Favorites.RESTORED); + final int profileIdIndex = c.getColumnIndexOrThrow( + LauncherSettings.Favorites.PROFILE_ID); //final int uriIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.URI); //final int displayModeIndex = c.getColumnIndexOrThrow( // LauncherSettings.Favorites.DISPLAY_MODE); @@ -1874,6 +1881,7 @@ public class LauncherModel extends BroadcastReceiver { int container; long id; Intent intent; + UserHandleCompat user; while (!mStopped && c.moveToNext()) { AtomicBoolean deleteOnInvalidPlacement = new AtomicBoolean(false); @@ -1886,10 +1894,17 @@ public class LauncherModel extends BroadcastReceiver { case LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT: id = c.getLong(idIndex); intentDescription = c.getString(intentIndex); + int serialNumber = c.getInt(profileIdIndex); + user = mUserManager.getUserForSerialNumber(serialNumber); + if (user == null) { + // User has been deleted remove the item. + itemsToRemove.add(id); + continue; + } try { intent = Intent.parseUri(intentDescription, 0); ComponentName cn = intent.getComponent(); - if (cn != null && !isValidPackageComponent(manager, cn)) { + if (cn != null && !isValidPackageActivity(context, cn, user)) { if (restored) { // might be installed later Launcher.addDumpLog(TAG, @@ -1921,14 +1936,20 @@ public class LauncherModel extends BroadcastReceiver { } if (restored) { - Launcher.addDumpLog(TAG, - "constructing info for partially restored package", - true); - info = getRestoredItemInfo(c, titleIndex, intent); - intent = getRestoredItemIntent(c, context, intent); + if (user.equals(UserHandleCompat.myUserHandle())) { + Launcher.addDumpLog(TAG, + "constructing info for partially restored package", + true); + info = getRestoredItemInfo(c, titleIndex, intent); + intent = getRestoredItemIntent(c, context, intent); + } else { + // Don't restore items for other profiles. + itemsToRemove.add(id); + continue; + } } else if (itemType == LauncherSettings.Favorites.ITEM_TYPE_APPLICATION) { - info = getShortcutInfo(manager, intent, context, c, iconIndex, + info = getShortcutInfo(manager, intent, user, context, c, iconIndex, titleIndex, mLabelCache); } else { info = getShortcutInfo(c, context, iconTypeIndex, @@ -1958,6 +1979,7 @@ public class LauncherModel extends BroadcastReceiver { info.cellY = c.getInt(cellYIndex); info.spanX = 1; info.spanY = 1; + info.intent.putExtra(ItemInfo.EXTRA_PROFILE, serialNumber); // check & update map of what's occupied deleteOnInvalidPlacement.set(false); @@ -2612,42 +2634,42 @@ public class LauncherModel extends BroadcastReceiver { return; } - final PackageManager packageManager = mContext.getPackageManager(); final Intent mainIntent = new Intent(Intent.ACTION_MAIN, null); mainIntent.addCategory(Intent.CATEGORY_LAUNCHER); + final List<UserHandleCompat> profiles = mUserManager.getUserProfiles(); + // Clear the list of apps mBgAllAppsList.clear(); + for (UserHandleCompat user : profiles) { + // Query for the set of apps + final long qiaTime = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; + List<LauncherActivityInfoCompat> apps = mLauncherApps.getActivityList(null, user); + if (DEBUG_LOADERS) { + Log.d(TAG, "getActivityList took " + + (SystemClock.uptimeMillis()-qiaTime) + "ms for user " + user); + Log.d(TAG, "getActivityList got " + apps.size() + " apps for user " + user); + } + // Fail if we don't have any apps + if (apps == null || apps.isEmpty()) { + return; + } + // Sort the applications by name + final long sortTime = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; + Collections.sort(apps, + new LauncherModel.ShortcutNameComparator(mLabelCache)); + if (DEBUG_LOADERS) { + Log.d(TAG, "sort took " + + (SystemClock.uptimeMillis()-sortTime) + "ms"); + } - // Query for the set of apps - final long qiaTime = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; - List<ResolveInfo> apps = packageManager.queryIntentActivities(mainIntent, 0); - if (DEBUG_LOADERS) { - Log.d(TAG, "queryIntentActivities took " - + (SystemClock.uptimeMillis()-qiaTime) + "ms"); - Log.d(TAG, "queryIntentActivities got " + apps.size() + " apps"); - } - // Fail if we don't have any apps - if (apps == null || apps.isEmpty()) { - return; - } - // Sort the applications by name - final long sortTime = DEBUG_LOADERS ? SystemClock.uptimeMillis() : 0; - Collections.sort(apps, - new LauncherModel.ShortcutNameComparator(packageManager, mLabelCache)); - if (DEBUG_LOADERS) { - Log.d(TAG, "sort took " - + (SystemClock.uptimeMillis()-sortTime) + "ms"); - } - - // Create the ApplicationInfos - for (int i = 0; i < apps.size(); i++) { - ResolveInfo app = apps.get(i); - // This builds the icon bitmaps. - mBgAllAppsList.add(new AppInfo(packageManager, app, - mIconCache, mLabelCache)); + // Create the ApplicationInfos + for (int i = 0; i < apps.size(); i++) { + LauncherActivityInfoCompat app = apps.get(i); + // This builds the icon bitmaps. + mBgAllAppsList.add(new AppInfo(mContext, app, user, mIconCache, mLabelCache)); + } } - // Huh? Shouldn't this be inside the Runnable below? final ArrayList<AppInfo> added = mBgAllAppsList.added; mBgAllAppsList.added = new ArrayList<AppInfo>(); @@ -2693,6 +2715,7 @@ public class LauncherModel extends BroadcastReceiver { private class PackageUpdatedTask implements Runnable { int mOp; String[] mPackages; + UserHandleCompat mUser; public static final int OP_NONE = 0; public static final int OP_ADD = 1; @@ -2701,9 +2724,10 @@ public class LauncherModel extends BroadcastReceiver { public static final int OP_UNAVAILABLE = 4; // external media unmounted - public PackageUpdatedTask(int op, String[] packages) { + public PackageUpdatedTask(int op, String[] packages, UserHandleCompat user) { mOp = op; mPackages = packages; + mUser = user; } public void run() { @@ -2715,14 +2739,14 @@ public class LauncherModel extends BroadcastReceiver { case OP_ADD: for (int i=0; i<N; i++) { if (DEBUG_LOADERS) Log.d(TAG, "mAllAppsList.addPackage " + packages[i]); - mIconCache.remove(packages[i]); - mBgAllAppsList.addPackage(context, packages[i]); + mIconCache.remove(packages[i], mUser); + mBgAllAppsList.addPackage(context, packages[i], mUser); } break; case OP_UPDATE: for (int i=0; i<N; i++) { if (DEBUG_LOADERS) Log.d(TAG, "mAllAppsList.updatePackage " + packages[i]); - mBgAllAppsList.updatePackage(context, packages[i]); + mBgAllAppsList.updatePackage(context, packages[i], mUser); WidgetPreviewLoader.removePackageFromDb( mApp.getWidgetPreviewCacheDb(), packages[i]); } @@ -2731,7 +2755,7 @@ public class LauncherModel extends BroadcastReceiver { case OP_UNAVAILABLE: for (int i=0; i<N; i++) { if (DEBUG_LOADERS) Log.d(TAG, "mAllAppsList.removePackage " + packages[i]); - mBgAllAppsList.removePackage(packages[i]); + mBgAllAppsList.removePackage(packages[i], mUser); WidgetPreviewLoader.removePackageFromDb( mApp.getWidgetPreviewCacheDb(), packages[i]); } @@ -2777,7 +2801,7 @@ public class LauncherModel extends BroadcastReceiver { // Update the launcher db to reflect the changes for (AppInfo a : modifiedFinal) { ArrayList<ItemInfo> infos = - getItemInfoForComponentName(a.componentName); + getItemInfoForComponentName(a.componentName, mUser); for (ItemInfo i : infos) { if (isShortcutInfoUpdateable(i)) { ShortcutInfo info = (ShortcutInfo) i; @@ -2806,21 +2830,21 @@ public class LauncherModel extends BroadcastReceiver { // Mark disabled packages in the broadcast to be removed final PackageManager pm = context.getPackageManager(); for (int i=0; i<N; i++) { - if (isPackageDisabled(pm, packages[i])) { + if (isPackageDisabled(context, packages[i], mUser)) { removedPackageNames.add(packages[i]); } } } // Remove all the components associated with this package for (String pn : removedPackageNames) { - ArrayList<ItemInfo> infos = getItemInfoForPackageName(pn); + ArrayList<ItemInfo> infos = getItemInfoForPackageName(pn, mUser); for (ItemInfo i : infos) { deleteItemFromDatabase(context, i); } } // Remove all the specific components for (AppInfo a : removedApps) { - ArrayList<ItemInfo> infos = getItemInfoForComponentName(a.componentName); + ArrayList<ItemInfo> infos = getItemInfoForComponentName(a.componentName, mUser); for (ItemInfo i : infos) { deleteItemFromDatabase(context, i); } @@ -2836,14 +2860,14 @@ public class LauncherModel extends BroadcastReceiver { public void run() { Callbacks cb = mCallbacks != null ? mCallbacks.get() : null; if (callbacks == cb && cb != null) { - callbacks.bindComponentsRemoved(removedPackageNames, removedApps); + callbacks.bindComponentsRemoved(removedPackageNames, removedApps, mUser); } } }); } final ArrayList<Object> widgetsAndShortcuts = - getSortedWidgetsAndShortcuts(context); + getSortedWidgetsAndShortcuts(context); mHandler.post(new Runnable() { @Override public void run() { @@ -2878,31 +2902,22 @@ public class LauncherModel extends BroadcastReceiver { return widgetsAndShortcuts; } - private static boolean isPackageDisabled(PackageManager pm, String packageName) { - try { - PackageInfo pi = pm.getPackageInfo(packageName, 0); - return !pi.applicationInfo.enabled; - } catch (NameNotFoundException e) { - // Fall through - } - return false; + private static boolean isPackageDisabled(Context context, String packageName, + UserHandleCompat user) { + final LauncherAppsCompat launcherApps = LauncherAppsCompat.getInstance(context); + return !launcherApps.isPackageEnabledForProfile(packageName, user); } - public static boolean isValidPackageComponent(PackageManager pm, ComponentName cn) { + public static boolean isValidPackageActivity(Context context, ComponentName cn, + UserHandleCompat user) { if (cn == null) { return false; } - if (isPackageDisabled(pm, cn.getPackageName())) { - return false; - } - - try { - // Check the activity - PackageInfo pi = pm.getPackageInfo(cn.getPackageName(), 0); - return (pm.getActivityInfo(cn, 0) != null); - } catch (NameNotFoundException e) { + final LauncherAppsCompat launcherApps = LauncherAppsCompat.getInstance(context); + if (!launcherApps.isPackageEnabledForProfile(cn.getPackageName(), user)) { return false; } + return launcherApps.isActivityEnabledForProfile(cn, user); } /** @@ -2916,7 +2931,8 @@ public class LauncherModel extends BroadcastReceiver { } else { info.title = ""; } - info.setIcon(mIconCache.getIcon(intent, info.title.toString())); + info.user = UserHandleCompat.myUserHandle(); + info.setIcon(mIconCache.getIcon(intent, info.title.toString(), info.user)); info.itemType = LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT; info.restoredIntent = intent; return info; @@ -2944,8 +2960,9 @@ public class LauncherModel extends BroadcastReceiver { * This is called from the code that adds shortcuts from the intent receiver. This * doesn't have a Cursor, but */ - public ShortcutInfo getShortcutInfo(PackageManager manager, Intent intent, Context context) { - return getShortcutInfo(manager, intent, context, null, -1, -1, null); + public ShortcutInfo getShortcutInfo(PackageManager manager, Intent intent, + UserHandleCompat user, Context context) { + return getShortcutInfo(manager, intent, user, context, null, -1, -1, null); } /** @@ -2953,54 +2970,37 @@ public class LauncherModel extends BroadcastReceiver { * * If c is not null, then it will be used to fill in missing data like the title and icon. */ - public ShortcutInfo getShortcutInfo(PackageManager manager, Intent intent, Context context, - Cursor c, int iconIndex, int titleIndex, HashMap<Object, CharSequence> labelCache) { + public ShortcutInfo getShortcutInfo(PackageManager manager, Intent intent, + UserHandleCompat user, Context context, Cursor c, int iconIndex, int titleIndex, + HashMap<Object, CharSequence> labelCache) { + if (user == null) { + Log.d(TAG, "Null user found in getShortcutInfo"); + return null; + } + ComponentName componentName = intent.getComponent(); - final ShortcutInfo info = new ShortcutInfo(); - if (componentName != null && !isValidPackageComponent(manager, componentName)) { - Log.d(TAG, "Invalid package found in getShortcutInfo: " + componentName); + if (componentName == null) { + Log.d(TAG, "Missing component found in getShortcutInfo: " + componentName); return null; - } else { - try { - PackageInfo pi = manager.getPackageInfo(componentName.getPackageName(), 0); - info.initFlagsAndFirstInstallTime(pi); - } catch (NameNotFoundException e) { - Log.d(TAG, "getPackInfo failed for package " + - componentName.getPackageName()); - } } - // TODO: See if the PackageManager knows about this case. If it doesn't - // then return null & delete this. + Intent newIntent = new Intent(intent.getAction(), null); + newIntent.addCategory(Intent.CATEGORY_LAUNCHER); + newIntent.setComponent(componentName); + LauncherActivityInfoCompat lai = mLauncherApps.resolveActivity(newIntent, user); + if (lai == null) { + Log.d(TAG, "Missing activity found in getShortcutInfo: " + componentName); + return null; + } + + final ShortcutInfo info = new ShortcutInfo(); // the resource -- This may implicitly give us back the fallback icon, // but don't worry about that. All we're doing with usingFallbackIcon is // to avoid saving lots of copies of that in the database, and most apps // have icons anyway. + Bitmap icon = mIconCache.getIcon(componentName, lai, labelCache); - // Attempt to use queryIntentActivities to get the ResolveInfo (with IntentFilter info) and - // if that fails, or is ambiguious, fallback to the standard way of getting the resolve info - // via resolveActivity(). - Bitmap icon = null; - ResolveInfo resolveInfo = null; - ComponentName oldComponent = intent.getComponent(); - Intent newIntent = new Intent(intent.getAction(), null); - newIntent.addCategory(Intent.CATEGORY_LAUNCHER); - newIntent.setPackage(oldComponent.getPackageName()); - List<ResolveInfo> infos = manager.queryIntentActivities(newIntent, 0); - for (ResolveInfo i : infos) { - ComponentName cn = new ComponentName(i.activityInfo.packageName, - i.activityInfo.name); - if (cn.equals(oldComponent)) { - resolveInfo = i; - } - } - if (resolveInfo == null) { - resolveInfo = manager.resolveActivity(intent, 0); - } - if (resolveInfo != null) { - icon = mIconCache.getIcon(componentName, resolveInfo, labelCache); - } // the db if (icon == null) { if (c != null) { @@ -3009,21 +3009,21 @@ public class LauncherModel extends BroadcastReceiver { } // the fallback icon if (icon == null) { - icon = getFallbackIcon(); + icon = mIconCache.getDefaultIcon(user); info.usingFallbackIcon = true; } info.setIcon(icon); + // From the cache. + if (labelCache != null) { + info.title = labelCache.get(componentName); + } + // from the resource - if (resolveInfo != null) { - ComponentName key = LauncherModel.getComponentNameFromResolveInfo(resolveInfo); - if (labelCache != null && labelCache.containsKey(key)) { - info.title = labelCache.get(key); - } else { - info.title = resolveInfo.activityInfo.loadLabel(manager); - if (labelCache != null) { - labelCache.put(key, info.title); - } + if (info.title == null && lai != null) { + info.title = lai.getLabel(); + if (labelCache != null) { + labelCache.put(componentName, info.title); } } // from the db @@ -3037,6 +3037,7 @@ public class LauncherModel extends BroadcastReceiver { info.title = componentName.getClassName(); } info.itemType = LauncherSettings.Favorites.ITEM_TYPE_APPLICATION; + info.user = user; return info; } @@ -3069,21 +3070,27 @@ public class LauncherModel extends BroadcastReceiver { return new ArrayList<ItemInfo>(filtered); } - private ArrayList<ItemInfo> getItemInfoForPackageName(final String pn) { + private ArrayList<ItemInfo> getItemInfoForPackageName(final String pn, + final UserHandleCompat user) { ItemInfoFilter filter = new ItemInfoFilter() { @Override public boolean filterItem(ItemInfo parent, ItemInfo info, ComponentName cn) { - return cn.getPackageName().equals(pn); + return cn.getPackageName().equals(pn) && info.user.equals(user); } }; return filterItemInfos(sBgItemsIdMap.values(), filter); } - private ArrayList<ItemInfo> getItemInfoForComponentName(final ComponentName cname) { + private ArrayList<ItemInfo> getItemInfoForComponentName(final ComponentName cname, + final UserHandleCompat user) { ItemInfoFilter filter = new ItemInfoFilter() { @Override public boolean filterItem(ItemInfo parent, ItemInfo info, ComponentName cn) { - return cn.equals(cname); + if (info.user == null) { + return cn.equals(cname); + } else { + return cn.equals(cname) && info.user.equals(user); + } } }; return filterItemInfos(sBgItemsIdMap.values(), filter); @@ -3118,6 +3125,8 @@ public class LauncherModel extends BroadcastReceiver { Bitmap icon = null; final ShortcutInfo info = new ShortcutInfo(); + // Non-app shortcuts are only supported for current user. + info.user = UserHandleCompat.myUserHandle(); info.itemType = LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT; // TODO: If there's an explicit component and we can't install that, delete it. @@ -3148,14 +3157,14 @@ public class LauncherModel extends BroadcastReceiver { } // the fallback icon if (icon == null) { - icon = getFallbackIcon(); + icon = mIconCache.getDefaultIcon(info.user); info.usingFallbackIcon = true; } break; case LauncherSettings.Favorites.ICON_TYPE_BITMAP: icon = getIconFromCursor(c, iconIndex, context); if (icon == null) { - icon = getFallbackIcon(); + icon = mIconCache.getDefaultIcon(info.user); info.customIcon = false; info.usingFallbackIcon = true; } else { @@ -3163,7 +3172,7 @@ public class LauncherModel extends BroadcastReceiver { } break; default: - icon = getFallbackIcon(); + icon = mIconCache.getDefaultIcon(info.user); info.usingFallbackIcon = true; info.customIcon = false; break; @@ -3280,7 +3289,8 @@ public class LauncherModel extends BroadcastReceiver { iconResource.packageName); final int id = resources.getIdentifier(iconResource.resourceName, null, null); icon = Utilities.createIconBitmap( - mIconCache.getFullResIcon(resources, id), context); + mIconCache.getFullResIcon(resources, id), + context); } catch (Exception e) { Log.w(TAG, "Could not load shortcut icon: " + extra); } @@ -3289,11 +3299,14 @@ public class LauncherModel extends BroadcastReceiver { final ShortcutInfo info = new ShortcutInfo(); + // Only support intents for current user for now. Intents sent from other + // users wouldn't get here without intent forwarding anyway. + info.user = UserHandleCompat.myUserHandle(); if (icon == null) { if (fallbackIcon != null) { icon = fallbackIcon; } else { - icon = getFallbackIcon(); + icon = mIconCache.getDefaultIcon(info.user); info.usingFallbackIcon = true; } } @@ -3365,12 +3378,18 @@ public class LauncherModel extends BroadcastReceiver { final Collator collator = Collator.getInstance(); return new Comparator<AppInfo>() { public final int compare(AppInfo a, AppInfo b) { - int result = collator.compare(a.title.toString().trim(), - b.title.toString().trim()); - if (result == 0) { - result = a.componentName.compareTo(b.componentName); + if (a.user.equals(b.user)) { + int result = collator.compare(a.title.toString().trim(), + b.title.toString().trim()); + if (result == 0) { + result = a.componentName.compareTo(b.componentName); + } + return result; + } else { + // TODO Need to figure out rules for sorting + // profiles, this puts work second. + return a.user.toString().compareTo(b.user.toString()); } - return result; } }; } @@ -3397,35 +3416,32 @@ public class LauncherModel extends BroadcastReceiver { return new ComponentName(info.serviceInfo.packageName, info.serviceInfo.name); } } - public static class ShortcutNameComparator implements Comparator<ResolveInfo> { + public static class ShortcutNameComparator implements Comparator<LauncherActivityInfoCompat> { private Collator mCollator; - private PackageManager mPackageManager; private HashMap<Object, CharSequence> mLabelCache; ShortcutNameComparator(PackageManager pm) { - mPackageManager = pm; mLabelCache = new HashMap<Object, CharSequence>(); mCollator = Collator.getInstance(); } - ShortcutNameComparator(PackageManager pm, HashMap<Object, CharSequence> labelCache) { - mPackageManager = pm; + ShortcutNameComparator(HashMap<Object, CharSequence> labelCache) { mLabelCache = labelCache; mCollator = Collator.getInstance(); } - public final int compare(ResolveInfo a, ResolveInfo b) { + public final int compare(LauncherActivityInfoCompat a, LauncherActivityInfoCompat b) { CharSequence labelA, labelB; - ComponentName keyA = LauncherModel.getComponentNameFromResolveInfo(a); - ComponentName keyB = LauncherModel.getComponentNameFromResolveInfo(b); + ComponentName keyA = a.getComponentName(); + ComponentName keyB = b.getComponentName(); if (mLabelCache.containsKey(keyA)) { labelA = mLabelCache.get(keyA); } else { - labelA = a.loadLabel(mPackageManager).toString().trim(); + labelA = a.getLabel().toString().trim(); mLabelCache.put(keyA, labelA); } if (mLabelCache.containsKey(keyB)) { labelB = mLabelCache.get(keyB); } else { - labelB = b.loadLabel(mPackageManager).toString().trim(); + labelB = b.getLabel().toString().trim(); mLabelCache.put(keyB, labelB); } |