public void startAction(
int action, int title, ProgressListener listener, boolean waitOnStop, boolean showDialog) {
ArrayList<Path> ids = mSelectionManager.getSelected(false);
stopTaskAndDismissDialog();
Activity activity = (Activity) mActivity;
mDialog = createProgressDialog(activity, title, ids.size());
if (showDialog) {
mDialog.show();
}
MediaOperation operation = new MediaOperation(action, ids, listener);
mTask = mActivity.getThreadPool().submit(operation, null);
mWaitOnStop = waitOnStop;
}
public void onMenuClicked(MenuItem menuItem, String confirmMsg, final ProgressListener listener) {
final int action = menuItem.getItemId();
if (confirmMsg != null) {
if (listener != null) listener.onConfirmDialogShown();
ConfirmDialogListener cdl = new ConfirmDialogListener(action, listener);
new AlertDialog.Builder(mActivity.getAndroidContext())
.setMessage(confirmMsg)
.setOnCancelListener(cdl)
.setPositiveButton(R.string.ok, cdl)
.setNegativeButton(R.string.cancel, cdl)
.create()
.show();
} else {
onMenuClicked(action, listener);
}
}
public MenuExecutor(GalleryActivity activity, SelectionManager selectionManager) {
mActivity = Utils.checkNotNull(activity);
mSelectionManager = Utils.checkNotNull(selectionManager);
mHandler =
new SynchronizedHandler(mActivity.getGLRoot()) {
@Override
public void handleMessage(Message message) {
switch (message.what) {
case MSG_TASK_COMPLETE:
{
stopTaskAndDismissDialog();
if (message.obj != null) {
ProgressListener listener = (ProgressListener) message.obj;
listener.onProgressComplete(message.arg1);
}
mSelectionManager.leaveSelectionMode();
break;
}
case MSG_TASK_UPDATE:
{
if (mDialog != null) mDialog.setProgress(message.arg1);
if (message.obj != null) {
ProgressListener listener = (ProgressListener) message.obj;
listener.onProgressUpdate(message.arg1);
}
break;
}
case MSG_DO_SHARE:
{
((Activity) mActivity).startActivity((Intent) message.obj);
break;
}
}
}
};
}
public AlbumView(GalleryActivity activity, SlotView.Spec spec, int cacheThumbSize) {
super(activity.getAndroidContext());
mCacheThumbSize = cacheThumbSize;
setSlotSpec(spec);
mActivity = activity;
}
private Intent getIntentBySingleSelectedPath(String action) {
DataManager manager = mActivity.getDataManager();
Path path = getSingleSelectedPath();
String mimeType = getMimeType(manager.getMediaType(path));
return new Intent(action).setDataAndType(manager.getContentUri(path), mimeType);
}
