/*****************************************************************************
* SearchFragment.java
*****************************************************************************
* Copyright © 2014-2015 VLC authors, VideoLAN and VideoLabs
* Author: Geoffrey Métais
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
package org.videolan.vlc.gui.tv.audioplayer;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import org.videolan.vlc.MediaLibrary;
import org.videolan.vlc.MediaWrapper;
import org.videolan.vlc.util.Strings;
import org.videolan.vlc.util.Util;
import java.util.ArrayList;
public class PlaylistAdapter extends RecyclerView.Adapter<PlaylistAdapter.ViewHolder> implements View.OnClickListener{
public static final String TAG = "VLC/PlaylistAdapter";
private AudioPlayerActivity mAudioPlayerActivity;
private ArrayList<MediaWrapper> mDataset;
private static MediaLibrary sMediaLibrary = MediaLibrary.getInstance();
private int mSelectedItem = -1;
public static class ViewHolder extends RecyclerView.ViewHolder {
public TextView mTitleTv;
public TextView mArtistTv;
public ViewHolder(View v) {
super(v);
mTitleTv = (TextView) v.findViewById(android.R.id.text1);
mTitleTv.setTextAppearance(v.getContext(), android.R.style.TextAppearance_DeviceDefault_Small);
mArtistTv = (TextView) v.findViewById(android.R.id.text2);
mArtistTv.setTextAppearance(v.getContext(), android.R.style.TextAppearance_DeviceDefault_Small_Inverse);
}
}
public PlaylistAdapter(AudioPlayerActivity audioPlayerActivity, ArrayList<MediaWrapper> myDataset) {
mDataset = myDataset;
mAudioPlayerActivity = audioPlayerActivity;
}
@Override
public PlaylistAdapter.ViewHolder onCreateViewHolder(ViewGroup parent,
int viewType) {
View v = LayoutInflater.from(parent.getContext())
.inflate(android.R.layout.simple_list_item_activated_2, parent, false);
v.setClickable(true);
v.setFocusable(true);
v.setFocusableInTouchMode(true);
ViewHolder vh = new ViewHolder(v);
return vh;
}
@Override
public void onBindViewHolder(ViewHolder holder, int position) {
MediaWrapper mediaWrapper = mDataset.get(position);
holder.mTitleTv.setText(Strings.getMediaTitle(mediaWrapper));
holder.mArtistTv.setText(Util.getMediaArtist(holder.itemView.getContext(), mediaWrapper));
holder.itemView.setActivated(position == mSelectedItem);
holder.itemView.setOnClickListener(this);
}
@Override
public int getItemCount() {
return mDataset.size();
}
public int getmSelectedItem(){
return mSelectedItem;
}
public void setSelection(int pos) {
if (pos == mSelectedItem)
return;
int previous = mSelectedItem;
mSelectedItem = pos;
if (previous != -1)
notifyItemChanged(previous);
if (pos != -1){
notifyItemChanged(mSelectedItem);
}
}
public void updateList(ArrayList<MediaWrapper> list){
mDataset = list;
notifyDataSetChanged();
}
@Override
public void onClick(View v){
mAudioPlayerActivity.playSelection();
}
}