Launcher3 multi-profile support
Use LauncherApps API and badging APIs instead of PackageManager.
With compatability layer that uses PackageManager pre L.
Adds support to show apps from current user and any managed profiles.
Background: Managed profiles are user sandboxes that are visible from
the primary user and can be launched as if they are a part of this user.
A launcher should now be capable of listing apps from this user as well
as related profiles of this user.
Launching of activities is now via the LauncherApps interface, to allow
for cross-profile app launching. Only activities with category LAUNCHER
can be added as a shortcut on the workspace for a managed profile.
Widgets and non-application shortcuts are only supported for the
current profile. Widgets from the managed profile are not available.
Change-Id: I5f396b1bf7f91ad91a5710ea4a0fd14573972eb9
diff --git a/src/com/android/launcher3/LauncherModel.java b/src/com/android/launcher3/LauncherModel.java
index 044ddbb..15db057 100644
--- a/src/com/android/launcher3/LauncherModel.java
+++ b/src/com/android/launcher3/LauncherModel.java
@@ -44,6 +44,10 @@
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 @@
* 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 @@
// </ 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 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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
*/
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 @@
/**
* 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 @@
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 @@
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 @@
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 @@
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 @@
}
}
+ @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 @@
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 @@
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 @@
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 @@
int container;
long id;
Intent intent;
+ UserHandleCompat user;
while (!mStopped && c.moveToNext()) {
AtomicBoolean deleteOnInvalidPlacement = new AtomicBoolean(false);
@@ -1886,10 +1894,17 @@
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 @@
}
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 @@
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 @@
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");
+ // 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));
+ }
}
- // 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));
- }
-
// Huh? Shouldn't this be inside the Runnable below?
final ArrayList<AppInfo> added = mBgAllAppsList.added;
mBgAllAppsList.added = new ArrayList<AppInfo>();
@@ -2693,6 +2715,7 @@
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 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 @@
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 @@
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 @@
// 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 @@
// 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 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 @@
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())) {
+ final LauncherAppsCompat launcherApps = LauncherAppsCompat.getInstance(context);
+ if (!launcherApps.isPackageEnabledForProfile(cn.getPackageName(), user)) {
return false;
}
-
- try {
- // Check the activity
- PackageInfo pi = pm.getPackageInfo(cn.getPackageName(), 0);
- return (pm.getActivityInfo(cn, 0) != null);
- } catch (NameNotFoundException e) {
- return false;
- }
+ return launcherApps.isActivityEnabledForProfile(cn, user);
}
/**
@@ -2916,7 +2931,8 @@
} 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 @@
* 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 @@
*
* 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) {
- ComponentName componentName = intent.getComponent();
- final ShortcutInfo info = new ShortcutInfo();
- if (componentName != null && !isValidPackageComponent(manager, componentName)) {
- Log.d(TAG, "Invalid package found in getShortcutInfo: " + componentName);
+ 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;
- } 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.
+ ComponentName componentName = intent.getComponent();
+ if (componentName == null) {
+ Log.d(TAG, "Missing component found in getShortcutInfo: " + componentName);
+ return null;
+ }
+
+ 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 @@
}
// 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 @@
info.title = componentName.getClassName();
}
info.itemType = LauncherSettings.Favorites.ITEM_TYPE_APPLICATION;
+ info.user = user;
return info;
}
@@ -3069,21 +3070,27 @@
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 @@
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 @@
}
// 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 @@
}
break;
default:
- icon = getFallbackIcon();
+ icon = mIconCache.getDefaultIcon(info.user);
info.usingFallbackIcon = true;
info.customIcon = false;
break;
@@ -3280,7 +3289,8 @@
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 @@
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 @@
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 @@
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);
}