private static void viewMmsMessageAttachment(
Context context, Uri msgUri, SlideshowModel slideshow, int requestCode) {
boolean isSimple = (slideshow == null) ? false : slideshow.isSimple();
if (isSimple) {
// In attachment-editor mode, we only ever have one slide.
MessageUtils.viewSimpleSlideshow(context, slideshow);
} else {
// If a slideshow was provided, save it to disk first.
if (slideshow != null) {
PduPersister persister = PduPersister.getPduPersister(context);
try {
PduBody pb = slideshow.toPduBody();
persister.updateParts(msgUri, pb);
slideshow.sync(pb);
} catch (MmsException e) {
Log.e(TAG, "Unable to save message for preview");
return;
}
}
// Launch the slideshow activity to play/view.
Intent intent = new Intent(context, SlideshowActivity.class);
intent.setData(msgUri);
if (requestCode > 0 && context instanceof Activity) {
((Activity) context).startActivityForResult(intent, requestCode);
} else {
context.startActivity(intent);
}
}
}
@Override
protected void onPause() {
super.onPause();
synchronized (this) {
if (mDirty) {
try {
PduBody pb = mSlideshowModel.toPduBody();
PduPersister.getPduPersister(this).updateParts(mUri, pb);
mSlideshowModel.sync(pb);
} catch (MmsException e) {
Log.e(TAG, "Cannot update the message: " + mUri, e);
}
}
}
}