private static void updateApplicationInfoTitleAndIcon(
PackageManager manager, ResolveInfo info, ApplicationInfo application, Context context) {
application.title = info.loadLabel(manager);
if (application.title == null) {
application.title = info.activityInfo.name;
}
application.icon = Utilities.createIconThumbnail(info.activityInfo.loadIcon(manager), context);
application.filtered = false;
}
/** Loads the list of installed applications in mApplications. */
public void loadApplications(boolean isLaunching) {
if (isLaunching && mApplications != null) {
return;
}
PackageManager manager = mActivity.getPackageManager();
Intent mainIntent = new Intent(Intent.ACTION_MAIN, null);
mainIntent.addCategory(Intent.CATEGORY_LAUNCHER);
final List<ResolveInfo> apps = manager.queryIntentActivities(mainIntent, 0);
Collections.sort(apps, new ResolveInfo.DisplayNameComparator(manager));
if (apps != null) {
final int count = apps.size();
if (mApplications == null) {
mApplications = new ArrayList<ApplicationInfo>(count);
}
mApplications.clear();
// Create a launcher for Glass Settings or we have no way to hit that
createGlassSettingsAppInfo();
for (int i = 0; i < count; i++) {
ApplicationInfo application = new ApplicationInfo();
ResolveInfo info = apps.get(i);
Log.d("Launchyi", info.activityInfo.applicationInfo.packageName);
// Let's filter out this app
if (!mExcludedApps.contains(info.activityInfo.applicationInfo.packageName)) {
application.title = info.loadLabel(manager);
application.setActivity(
new ComponentName(
info.activityInfo.applicationInfo.packageName, info.activityInfo.name),
Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
application.icon = info.activityInfo.loadIcon(manager);
mApplications.add(application);
}
}
// FIXME: should make a way to clear defaults
// PackageManagerclearPackagePreferredActivities in special case
// This needs to always be last?
}
}
