package org.freemp.droid.playlist.folders; import android.app.Activity; import android.os.Bundle; import android.support.v4.app.Fragment; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.ExpandableListView; import android.widget.TextView; import com.androidquery.AQuery; import com.androidquery.util.AQUtility; import org.freemp.droid.Constants; import org.freemp.droid.R; import org.freemp.droid.playlist.ActPlaylist; import org.freemp.droid.playlist.AdpPlaylist; import org.freemp.droid.playlist.ClsArrTrack; import org.freemp.droid.playlist.TaskGetPlaylist; import java.util.ArrayList; /** * Created by recoil on 29.05.14. */ public class FragmentFolders extends Fragment implements TaskGetPlaylist.OnTaskGetPlaylist { public AdpPlaylist adapter; public ArrayList<ClsArrTrack> items; private Activity activity; private AQuery aq; private ExpandableListView listView; public static FragmentFolders newInstance(CharSequence title) { Bundle bundle = new Bundle(); bundle.putCharSequence(Constants.KEY_TITLE, title); FragmentFolders fragment = new FragmentFolders(); fragment.setArguments(bundle); return fragment; } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { return inflater.inflate(R.layout.playlist, container, false); } @Override public void onActivityCreated(Bundle state) { super.onActivityCreated(state); activity = getActivity(); items = new ArrayList<ClsArrTrack>(); adapter = new AdpPlaylist(activity, items); listView.setAdapter(adapter); } @Override public void onViewCreated(android.view.View view, android.os.Bundle savedInstanceState) { super.onViewCreated(view, savedInstanceState); Bundle args = getArguments(); if (args != null) { String title = "" + args.getCharSequence(Constants.KEY_TITLE); } listView = (ExpandableListView) view.findViewById(R.id.expandableListView); listView.setGroupIndicator(null); final TextView textView = (TextView) view.findViewById(R.id.textViewSave); textView.setClickable(true); textView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { ((ActPlaylist) activity).save(); } }); } public void update(Activity activity, int type, boolean refresh) { if (items != null) { adapter.notifyDataSetInvalidated(); items.clear(); adapter.invalidate(); } TaskGetPlaylist taskGetPlaylist = new TaskGetPlaylist(activity, type, refresh, FragmentFolders.this); taskGetPlaylist.execute(); } @Override public void onResume() { super.onResume(); AQUtility.debug("onResume", "Folders"); } @Override public void onDetach() { super.onDetach(); } @Override public void onPause() { super.onPause(); } @Override public void OnTaskResult(Object result) { if (null != result && isAdded()) { items.addAll((ArrayList<ClsArrTrack>) result); adapter.notifyDataSetChanged(); } } }