Examples with PackageManager android.content.pm.PackageManager used on opensource projects

Example 46 with PackageManager

use of android.content.pm.PackageManager in project platform_packages_apps_launcher by android.

the class LauncherModel method syncLocked.

private boolean syncLocked(Launcher launcher, String packageName) {
    final PackageManager packageManager = launcher.getPackageManager();
    final List<ResolveInfo> matches = findActivitiesForPackage(packageManager, packageName);
    if (matches.size() > 0) {
        final ApplicationsAdapter adapter = mApplicationsAdapter;
        // Find disabled activities and remove them from the adapter
        boolean removed = removeDisabledActivities(packageName, matches, adapter);
        // Find enable activities and add them to the adapter
        // Also updates existing activities with new labels/icons
        boolean added = addEnabledAndUpdateActivities(matches, adapter, launcher);
        return added || removed;
    }
    return false;
}

Example 47 with PackageManager

use of android.content.pm.PackageManager in project platform_packages_apps_launcher by android.

the class Launcher method addLiveFolder.

static LiveFolderInfo addLiveFolder(Context context, Intent data, CellLayout.CellInfo cellInfo, boolean notify) {
    Intent baseIntent = data.getParcelableExtra(LiveFolders.EXTRA_LIVE_FOLDER_BASE_INTENT);
    String name = data.getStringExtra(LiveFolders.EXTRA_LIVE_FOLDER_NAME);
    Drawable icon = null;
    boolean filtered = false;
    Intent.ShortcutIconResource iconResource = null;
    Parcelable extra = data.getParcelableExtra(LiveFolders.EXTRA_LIVE_FOLDER_ICON);
    if (extra != null && extra instanceof Intent.ShortcutIconResource) {
        try {
            iconResource = (Intent.ShortcutIconResource) extra;
            final PackageManager packageManager = context.getPackageManager();
            Resources resources = packageManager.getResourcesForApplication(iconResource.packageName);
            final int id = resources.getIdentifier(iconResource.resourceName, null, null);
            icon = resources.getDrawable(id);
        } catch (Exception e) {
            w(LOG_TAG, "Could not load live folder icon: " + extra);
        }
    }
    if (icon == null) {
        icon = context.getResources().getDrawable(R.drawable.ic_launcher_folder);
    }
    final LiveFolderInfo info = new LiveFolderInfo();
    info.icon = icon;
    info.filtered = filtered;
    info.title = name;
    info.iconResource = iconResource;
    info.uri = data.getData();
    info.baseIntent = baseIntent;
    info.displayMode = data.getIntExtra(LiveFolders.EXTRA_LIVE_FOLDER_DISPLAY_MODE, LiveFolders.DISPLAY_MODE_GRID);
    LauncherModel.addItemToDatabase(context, info, LauncherSettings.Favorites.CONTAINER_DESKTOP, cellInfo.screen, cellInfo.cellX, cellInfo.cellY, notify);
    sModel.addFolder(info);
    return info;
}

Example 48 with PackageManager

use of android.content.pm.PackageManager in project platform_packages_apps_launcher by android.

the class Search method configureVoiceSearchButton.

/**
     * If appropriate & available, configure voice search
     * 
     * Note:  Because the home screen search widget is always web search, we only check for
     * getVoiceSearchLaunchWebSearch() modes.  We don't support the alternate form of app-specific
     * voice search.
     */
private void configureVoiceSearchButton() {
    // Enable the voice search button if there is an activity that can handle it
    PackageManager pm = getContext().getPackageManager();
    ResolveInfo ri = pm.resolveActivity(mVoiceSearchIntent, PackageManager.MATCH_DEFAULT_ONLY);
    boolean voiceSearchVisible = ri != null;
    // finally, set visible state of voice search button, as appropriate
    mVoiceButton.setVisibility(voiceSearchVisible ? View.VISIBLE : View.GONE);
}

Example 49 with PackageManager

use of android.content.pm.PackageManager in project platform_packages_apps_launcher by android.

the class LauncherModel method updateShortcutLabels.

private static void updateShortcutLabels(ContentResolver resolver, PackageManager manager) {
    final Cursor c = resolver.query(LauncherSettings.Favorites.CONTENT_URI, new String[] { LauncherSettings.Favorites._ID, LauncherSettings.Favorites.TITLE, LauncherSettings.Favorites.INTENT, LauncherSettings.Favorites.ITEM_TYPE }, null, null, null);
    final int idIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites._ID);
    final int intentIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.INTENT);
    final int itemTypeIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.ITEM_TYPE);
    final int titleIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.TITLE);
    try {
        while (c.moveToNext()) {
            try {
                if (c.getInt(itemTypeIndex) != LauncherSettings.Favorites.ITEM_TYPE_APPLICATION) {
                    continue;
                }
                final String intentUri = c.getString(intentIndex);
                if (intentUri != null) {
                    final Intent shortcut = Intent.parseUri(intentUri, 0);
                    if (Intent.ACTION_MAIN.equals(shortcut.getAction())) {
                        final ComponentName name = shortcut.getComponent();
                        if (name != null) {
                            final ActivityInfo activityInfo = manager.getActivityInfo(name, 0);
                            final String title = c.getString(titleIndex);
                            String label = getLabel(manager, activityInfo);
                            if (title == null || !title.equals(label)) {
                                final ContentValues values = new ContentValues();
                                values.put(LauncherSettings.Favorites.TITLE, label);
                                resolver.update(LauncherSettings.Favorites.CONTENT_URI_NO_NOTIFICATION, values, "_id=?", new String[] { String.valueOf(c.getLong(idIndex)) });
                            // changed = true;
                            }
                        }
                    }
                }
            } catch (URISyntaxException e) {
            // Ignore
            } catch (PackageManager.NameNotFoundException e) {
            // Ignore
            }
        }
    } finally {
        c.close();
    }
// if (changed) resolver.notifyChange(Settings.Favorites.CONTENT_URI, null);
}

Example 50 with PackageManager

use of android.content.pm.PackageManager in project platform_frameworks_base by android.

the class InputManagerService method visitAllKeyboardLayouts.

private void visitAllKeyboardLayouts(KeyboardLayoutVisitor visitor) {
    final PackageManager pm = mContext.getPackageManager();
    Intent intent = new Intent(InputManager.ACTION_QUERY_KEYBOARD_LAYOUTS);
    for (ResolveInfo resolveInfo : pm.queryBroadcastReceivers(intent, PackageManager.GET_META_DATA | PackageManager.MATCH_DIRECT_BOOT_AWARE | PackageManager.MATCH_DIRECT_BOOT_UNAWARE)) {
        final ActivityInfo activityInfo = resolveInfo.activityInfo;
        final int priority = resolveInfo.priority;
        visitKeyboardLayoutsInPackage(pm, activityInfo, null, priority, visitor);
    }
}