public static FileCategory getCategoryFromPath(String path) {
MediaFileType type = MediaFile.getFileType(path);
if (type != null) {
if (MediaFile.isAudioFileType(type.fileType)) return FileCategory.Music;
if (MediaFile.isVideoFileType(type.fileType)) return FileCategory.Video;
if (MediaFile.isImageFileType(type.fileType)) return FileCategory.Picture;
if (Util.sDocMimeTypesSet.contains(type.mimeType)) return FileCategory.Doc;
}
int dotPosition = path.lastIndexOf('.');
if (dotPosition < 0) {
return FileCategory.Other;
}
String ext = path.substring(dotPosition + 1);
if (ext.equalsIgnoreCase(APK_EXT)) {
return FileCategory.Apk;
}
if (ext.equalsIgnoreCase(THEME_EXT)) {
return FileCategory.Theme;
}
if (matchExts(ext, ZIP_EXTS)) {
return FileCategory.Zip;
}
return FileCategory.Other;
}
@Override
public Future<BitmapInfo> loadBitmap(Ion ion, String uri, int resizeWidth, int resizeHeight) {
if (!uri.startsWith(ContentResolver.SCHEME_FILE)) return null;
final File file = new File(URI.create(uri));
MediaFile.MediaFileType type = MediaFile.getFileType(file.getAbsolutePath());
if (type == null || !MediaFile.isVideoFileType(type.fileType)) return null;
final SimpleFuture<BitmapInfo> ret = new SimpleFuture<BitmapInfo>();
Ion.getBitmapLoadExecutorService()
.execute(
new Runnable() {
@Override
public void run() {
if (ret.isCancelled()) {
// Log.d("VideoLoader", "Bitmap load cancelled (no longer
// needed)");
return;
}
try {
Bitmap bmp = createVideoThumbnail(file.getAbsolutePath());
if (bmp == null) throw new Exception("video bitmap failed to load");
BitmapInfo info = new BitmapInfo();
info.bitmaps = new Bitmap[] {bmp};
info.loadedFrom = LoaderEmitter.LOADED_FROM_CACHE;
ret.setComplete(info);
} catch (Exception e) {
ret.setComplete(e);
}
}
});
return ret;
}
