/**
* Method that returns a drawable reference of a FileSystemObject.
*
* @param iconView View to load the drawable into
* @param fso The FileSystemObject reference
* @param defaultIcon Drawable to be used in case no specific one could be found
* @return Drawable The drawable reference
*/
public void loadDrawable(ImageView iconView, final String fso, Drawable defaultIcon) {
if (!mUseThumbs) {
return;
}
// Is cached?
final String filePath = fso;
if (this.mAppIcons.containsKey(filePath)) {
iconView.setImageBitmap(this.mAppIcons.get(filePath));
return;
}
mRequests.put(iconView, fso);
new Thread(
new Runnable() {
@Override
public void run() {
mHandler.removeMessages(MSG_DESTROY);
if (mWorkerThread == null || mWorkerHandler == null) {
mWorkerThread = new HandlerThread("IconHolderLoader");
mWorkerThread.start();
mWorkerHandler = new WorkerHandler(mWorkerThread.getLooper());
}
Message msg = mWorkerHandler.obtainMessage(MSG_LOAD, fso);
msg.sendToTarget();
}
})
.start();
}
private void processResult(LoadResult result) {
// Cache the new drawable
final String filePath = (result.fso);
mAppIcons.put(filePath, result.result);
// find the request for it
for (Map.Entry<ImageView, String> entry : mRequests.entrySet()) {
final ImageView imageView = entry.getKey();
final String fso = entry.getValue();
if (fso == result.fso) {
imageView.setImageBitmap(result.result);
mRequests.remove(imageView);
break;
}
}
}
private void startUpload(int index) {
if (NavigineApp.Navigation == null) return;
String userHash = NavigineApp.Settings.getString("user_hash", "");
if (userHash.length() == 0) return;
LocationInfo info = mInfoList.get(index);
String location = new String(info.title);
Log.d(TAG, String.format(Locale.ENGLISH, "Start upload: %s", location));
synchronized (mLoaderMap) {
if (!mLoaderMap.containsKey(location)) {
LoaderState loader = new LoaderState();
loader.location = location;
loader.type = UPLOAD;
loader.id = LocationLoader.startLocationUploader(location, info.archiveFile, true);
mLoaderMap.put(location, loader);
}
}
mAdapter.updateList();
}
// # Transformation Contract
@Override
public final Bitmap transform(Bitmap source) {
final Palette palette = Palette.generate(source);
CACHE.put(source, palette);
return source;
}
