private void initModelFromUri(Uri uri) throws MmsException {
ContentResolver cr = mContext.getContentResolver();
Cursor c = SqliteWrapper.query(mContext, cr, uri, null, null, null, null);
if (c != null) {
try {
if (c.moveToFirst()) {
String path;
boolean isFromMms = isMmsUri(uri);
// FIXME We suppose that there should be only two sources
// of the audio, one is the media store, the other is
// our MMS database.
if (isFromMms) {
path = c.getString(c.getColumnIndexOrThrow(Part._DATA));
mContentType = c.getString(c.getColumnIndexOrThrow(Part.CONTENT_TYPE));
} else {
path = c.getString(c.getColumnIndexOrThrow(Audio.Media.DATA));
mContentType = c.getString(c.getColumnIndexOrThrow(Audio.Media.MIME_TYPE));
// Get more extras information which would be useful
// to the user.
String album = c.getString(c.getColumnIndexOrThrow("album"));
if (!TextUtils.isEmpty(album)) {
mExtras.put("album", album);
}
String artist = c.getString(c.getColumnIndexOrThrow("artist"));
if (!TextUtils.isEmpty(artist)) {
mExtras.put("artist", artist);
}
}
if (FeatureOption.MTK_DRM_APP) {
if (MessageUtils.checkUriContainsDrm(mContext, uri)) {
path += ".dcf";
}
}
mSrc = path.substring(path.lastIndexOf('/') + 1).replace(' ', '_');
Log.i(TAG, "path: " + path);
Log.i(TAG, "mSrc: " + mSrc);
if (TextUtils.isEmpty(mContentType)) {
throw new MmsException("Type of media is unknown.");
}
if (LOCAL_LOGV) {
Log.v(
TAG,
"New AudioModel created:"
+ " mSrc="
+ mSrc
+ " mContentType="
+ mContentType
+ " mUri="
+ uri
+ " mExtras="
+ mExtras);
}
} else {
throw new MmsException("Nothing found: " + uri);
}
} finally {
c.close();
}
} else {
throw new MmsException("Bad URI: " + uri);
}
initMediaDuration();
}
