com.strategames.catchdastars.fragments.SelectMusicFragment.java Source code

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Here is the source code for com.strategames.catchdastars.fragments.SelectMusicFragment.java

Source

/**
 * 
 * Copyright 2014 Martijn Brekhof
 *
 * This file is part of Catch Da Stars.
 *
 * Catch Da Stars 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 3 of the License, or
 * (at your option) any later version.
 *
 * Catch Da Stars 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 Catch Da Stars.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

package com.strategames.catchdastars.fragments;

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.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ListView;

import com.strategames.catchdastars.R;
import com.strategames.catchdastars.adapters.CheckBoxTextViewAdapter;
import com.strategames.engine.musiclibrary.LibraryItem;

public class SelectMusicFragment extends Fragment implements OnItemClickListener {

    private CheckBoxTextViewAdapter adapter;
    private ListView listview;

    public enum STATE {
        ARTISTS, ALBUMS, TRACKS
    }

    private STATE state = STATE.ARTISTS;

    public interface SelectMusicFragmentListener {
        public void onItemClicked(LibraryItem item);
    }

    private SelectMusicFragmentListener listener;

    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
        try {
            this.listener = (SelectMusicFragmentListener) activity;
        } catch (ClassCastException e) {
            throw new ClassCastException(activity.toString() + " must implement OnItemSelectedListener");
        }
    }

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

        View view = inflater.inflate(R.layout.selectmusicfragment, container, false);
        this.listview = (ListView) view.findViewById(R.id.listview);
        this.listview.setOnItemClickListener(this);
        if (this.adapter != null) {
            this.listview.setAdapter(this.adapter);
        }
        return view;
    }

    public void setAdapter(CheckBoxTextViewAdapter adapter) {
        this.adapter = adapter;
        if (this.listview != null) {
            this.listview.setAdapter(this.adapter);
        }
    }

    @Override
    public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
        this.listener.onItemClicked((LibraryItem) this.adapter.getItem(position));
    }

    public void setState(STATE state) {
        this.state = state;
    }

    public STATE getState() {
        return state;
    }
}