/**
* Clear a limiter.
*
* @param type Which type of limiter to clear.
*/
public void clearLimiter(int type) {
maintainPosition();
if (type == MediaUtils.TYPE_FILE) {
if (mFilesAdapter == null) {
mPendingFileLimiter = null;
} else {
mFilesAdapter.setLimiter(null);
requestRequery(mFilesAdapter);
}
} else {
if (mAlbumAdapter == null) {
mPendingAlbumLimiter = null;
} else {
mAlbumAdapter.setLimiter(null);
loadSortOrder(mAlbumAdapter);
requestRequery(mAlbumAdapter);
}
if (mSongAdapter == null) {
mPendingSongLimiter = null;
} else {
mSongAdapter.setLimiter(null);
loadSortOrder(mSongAdapter);
requestRequery(mSongAdapter);
}
}
}
@Override
public Parcelable saveState() {
Bundle out = new Bundle(10);
if (mAlbumAdapter != null) out.putSerializable("limiter_albums", mAlbumAdapter.getLimiter());
if (mSongAdapter != null) out.putSerializable("limiter_songs", mSongAdapter.getLimiter());
if (mFilesAdapter != null) out.putSerializable("limiter_files", mFilesAdapter.getLimiter());
maintainPosition();
return out;
}
/**
* Update the adapters with the given limiter.
*
* @param limiter The limiter to set.
* @return The tab type that should be switched to to expand the row.
*/
public int setLimiter(Limiter limiter) {
int tab;
maintainPosition();
switch (limiter.type) {
case MediaUtils.TYPE_ALBUM:
if (mSongAdapter == null) {
mPendingSongLimiter = limiter;
} else {
mSongAdapter.setLimiter(limiter);
loadSortOrder(mSongAdapter);
requestRequery(mSongAdapter);
}
tab = mSongsPosition;
break;
case MediaUtils.TYPE_ARTIST:
if (mAlbumAdapter == null) {
mPendingAlbumLimiter = limiter;
} else {
mAlbumAdapter.setLimiter(limiter);
loadSortOrder(mAlbumAdapter);
requestRequery(mAlbumAdapter);
}
if (mSongAdapter == null) {
mPendingSongLimiter = limiter;
} else {
mSongAdapter.setLimiter(limiter);
loadSortOrder(mSongAdapter);
requestRequery(mSongAdapter);
}
tab = mAlbumsPosition;
if (tab == -1) tab = mSongsPosition;
break;
case MediaUtils.TYPE_GENRE:
if (mAlbumAdapter == null) {
mPendingAlbumLimiter = limiter;
} else {
mAlbumAdapter.setLimiter(limiter);
loadSortOrder(mAlbumAdapter);
requestRequery(mAlbumAdapter);
}
if (mSongAdapter == null) {
mPendingSongLimiter = limiter;
} else {
mSongAdapter.setLimiter(limiter);
loadSortOrder(mSongAdapter);
requestRequery(mSongAdapter);
}
tab = mSongsPosition;
break;
case MediaUtils.TYPE_FILE:
if (mFilesAdapter == null) {
mPendingFileLimiter = limiter;
} else {
mFilesAdapter.setLimiter(limiter);
requestRequery(mFilesAdapter);
}
tab = -1;
break;
default:
throw new IllegalArgumentException("Unsupported limiter type: " + limiter.type);
}
return tab;
}
