/**
* Share the provided photo through other android apps
*
* <p>Will share the image as a image/jpg content type and include title and description as extra
*
* @param slideshowPhoto
*/
public void actionSharePhoto(SlideshowPhoto slideshowPhoto) {
Log.i(LOG_PREFIX, "Attempting to share photo " + slideshowPhoto);
// TODO: Refactor this code.. rather ugly due to some GoogleTV related hacks
if (slideshowPhoto != null) {
Intent shareIntent = new Intent();
shareIntent.setAction(Intent.ACTION_SEND);
// we assume the type is image/jpg
shareIntent.setType("image/jpg");
String sharedText =
slideshowPhoto.getTitle()
+ ": "
+ slideshowPhoto.getDescription()
+ "\n\n"
+ getResources().getString(R.string.share_footer);
// if we have a cached file, add the stream and the sharedText
// if not, add the url and the sharedText
if (slideshowPhoto.isCacheExisting(rootFileDirectory)) {
String path =
"file://" + rootFileDirectory.getAbsolutePath() + "/" + slideshowPhoto.getFileName();
Log.i(LOG_PREFIX, "Attempting to pass stream url " + path);
shareIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse(path));
shareIntent.putExtra(Intent.EXTRA_TEXT, sharedText);
} else {
shareIntent.putExtra(
Intent.EXTRA_TEXT, slideshowPhoto.getLargePhoto() + "\n\n" + sharedText);
}
shareIntent.putExtra(Intent.EXTRA_SUBJECT, slideshowPhoto.getTitle());
// Start the actual sharing activity
try {
List<ResolveInfo> relevantActivities =
getPackageManager().queryIntentActivities(shareIntent, 0);
if (AndroidUtils.isGoogleTV(getApplicationContext())
|| relevantActivities == null
|| relevantActivities.size() == 0) {
Log.i(
LOG_PREFIX,
"No activity found that can handle image/jpg. Performing simple text share");
Intent backupShareIntent = new Intent();
backupShareIntent.setAction(Intent.ACTION_SEND);
backupShareIntent.setType("text/plain");
String backupSharedText = slideshowPhoto.getLargePhoto() + "\n\n" + sharedText;
backupShareIntent.putExtra(Intent.EXTRA_TEXT, backupSharedText);
startActivity(backupShareIntent);
} else {
startActivity(shareIntent);
}
} catch (ActivityNotFoundException e) {
notifyUser("Unable to share current photo");
}
} else {
notifyUser("Unable to share current photo");
}
}
/**
* Called when the list of all photos have been downloaded from backend
*
* @param slideShowPhotos Photos in the feed, may not exist in cache yet
*/
private void actionOnPhotoUrlsDownloaded(List<SlideshowPhoto> slideShowPhotos) {
Log.i(LOG_PREFIX, "Photo gallery definition downloaded, now looking through the results");
// Let's add the existing one to the adapter immediately, and send the other to the
// FileDownloader
ArrayList<DownloadableObject> notCachedPhotos = new ArrayList<DownloadableObject>(100);
ArrayList<SlideshowPhoto> cachedPhotos = new ArrayList<SlideshowPhoto>(200);
for (Iterator<SlideshowPhoto> iterator = slideShowPhotos.iterator(); iterator.hasNext(); ) {
SlideshowPhoto slideshowPhoto = iterator.next();
if (slideshowPhoto.isCacheExisting(rootFileDirectory)) {
cachedPhotos.add(slideshowPhoto);
} else {
notCachedPhotos.add(slideshowPhoto);
}
}
if (cachedPhotos.size() > 0) {
// lets randomize all the cached photos
long seed = System.nanoTime();
Collections.shuffle(cachedPhotos, new Random(seed));
addSlideshowPhoto(cachedPhotos);
}
if (notCachedPhotos.size() > 0) {
// Rules for download
// 1. Never download on roaming
if (AndroidUtils.isConnectedRoaming(getApplicationContext())) {
notifyUser(getString(R.string.msg_connected_roaming));
return;
}
boolean connectOn3G = SlideshowPreferences.doDownloadOn3G(getApplicationContext());
boolean isConnectedToWifi = AndroidUtils.isConnectedToWifi(getApplicationContext());
boolean isConnectedToWired = AndroidUtils.isConnectedToWired(getApplicationContext());
// 2. Do not download if not connected to Wifi and user has not changed connect to Wifi
// setting
if (isConnectedToWifi == false && isConnectedToWired == false && connectOn3G == false) {
if (AndroidUtils.isGoogleTV(getApplicationContext())) {
String msg =
"On GoogleTV, but not connected to wifi or wired. Ignoring this. WifiCon="
+ isConnectedToWifi
+ " WiredCon="
+ isConnectedToWired;
Log.w(LOG_PREFIX, msg);
isConnectedToWifi = true;
} else {
notifyUser(getString(R.string.msg_connected_mobile));
}
}
// 3. Connect if on wifi or if not connected to wifi and wifi setting is changed
if ((isConnectedToWifi == true || isConnectedToWired == true) || connectOn3G == true) {
Log.i(
LOG_PREFIX,
"Downloading photos. ConnectedToWifi="
+ isConnectedToWifi
+ " ConnectOn3G="
+ connectOn3G);
// lets randomize all the non-cached photos
long seed = System.nanoTime();
Collections.shuffle(notCachedPhotos, new Random(seed));
fileDownloader =
new FileDownloader(this.getBaseContext(), this, rootFileDirectory, notCachedPhotos);
fileDownloader.execute();
}
} else {
Log.i(LOG_PREFIX, "No new photos to download");
}
}
