Android Open Source - ampdroid Selected Albums View

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License

The source code is released under:
MIT License
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Java Source Code

/**
 * The MIT License (MIT)/*  w  ww.  j  av  a 2s. com*/
 * 
 * Copyright (c) 2014 Daniel Schruhl
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 * 
 */
package com.racoon.ampdroid.views;

import java.util.ArrayList;

import android.annotation.SuppressLint;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.content.Context;
import android.os.Build;
import android.os.Bundle;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.ListView;
import android.widget.Toast;

import com.racoon.ampache.Album;
import com.racoon.ampache.Song;
import com.racoon.ampdroid.AlbumArrayAdapter;
import com.racoon.ampdroid.Controller;
import com.racoon.ampdroid.MainActivity;
import com.racoon.ampdroid.R;

/**
 * @author Daniel Schruhl
 * 
 */
public class SelectedAlbumsView extends Fragment {

  private Controller controller;

  /**
   * 
   */
  public SelectedAlbumsView() {
    // TODO Auto-generated constructor stub
  }

  public static Fragment newInstance(Context context) {
    SelectedAlbumsView p = new SelectedAlbumsView();
    return p;
  }

  @SuppressLint("InflateParams")
  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    controller = Controller.getInstance();
    ViewGroup root = (ViewGroup) inflater.inflate(R.layout.ampache_songs, null);
    ListView listview = (ListView) root.findViewById(R.id.songs_listview);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
      listview.setFastScrollAlwaysVisible(true);
    }
    if (controller.getServer() != null) {
      ArrayList<String> list = new ArrayList<String>();
      for (Album a : controller.getSelectedAlbums()) {
        list.add(a.toString());
      }
      AlbumArrayAdapter adapter = new AlbumArrayAdapter(getActivity().getApplicationContext(), list,
          controller.getSelectedAlbums());
      listview.setAdapter(adapter);
      registerForContextMenu(listview);

      listview.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, final View view, int position, long id) {
          Album a = controller.getSelectedAlbums().get(position);
          controller.getSelectedSongs().clear();
          for (Song s : controller.findSongs(a)) {
            controller.getSelectedSongs().add(s);
          }
          // Create new fragment and transaction
          SelectedSongsView newFragment = new SelectedSongsView();
          FragmentTransaction transaction = getActivity().getSupportFragmentManager().beginTransaction();

          // Replace whatever is in the fragment_container view with this fragment,
          // and add the transaction to the back stack
          transaction.replace(R.id.content_frame, newFragment);
          transaction.addToBackStack(null);
          ((MainActivity) getActivity()).setActiveFragment(6);
          // Commit the transaction
          transaction.commit();
        }

      });
    }
    setHasOptionsMenu(true);
    return root;
  }

  @Override
  public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
    super.onCreateContextMenu(menu, v, menuInfo);
    MenuInflater inflater = getActivity().getMenuInflater();
    inflater.inflate(R.menu.context_menu, menu);
  }

  @Override
  public boolean onContextItemSelected(MenuItem item) {
    AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
    Album a = controller.getSelectedAlbums().get((int) info.id);
    switch (item.getItemId()) {
    case R.id.contextMenuAdd:
      for (Song s : controller.findSongs(a)) {
        controller.getPlayNow().add(s);
      }
      Context context = getView().getContext();
      CharSequence text = getResources().getString(R.string.albumsViewAlbumsAdded);
      int duration = Toast.LENGTH_SHORT;
      Toast toast = Toast.makeText(context, text, duration);
      toast.show();
      return true;
    case R.id.contextMenuOpen:
      controller.getSelectedSongs().clear();
      for (Song s : controller.findSongs(a)) {
        controller.getSelectedSongs().add(s);
      }
      // Create new fragment and transaction
      SelectedSongsView newFragment = new SelectedSongsView();
      FragmentTransaction transaction = getActivity().getSupportFragmentManager().beginTransaction();

      // Replace whatever is in the fragment_container view with this fragment,
      // and add the transaction to the back stack
      transaction.replace(R.id.content_frame, newFragment);
      transaction.addToBackStack(null);

      // Commit the transaction
      transaction.commit();
      return true;
    default:
      return super.onContextItemSelected(item);
    }
  }
  
  @Override
  public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
    inflater.inflate(R.menu.selected_songs, menu);
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
    case R.id.edit_add_all:
      for (Album a : controller.getSelectedAlbums()) {
        for (Song s : controller.findSongs(a)) {
          controller.getPlayNow().add(s);
        }
      }
      Context context = getView().getContext();
      CharSequence text = getResources().getString(R.string.albumsViewAlbumsAdded);
      int duration = Toast.LENGTH_SHORT;
      Toast toast = Toast.makeText(context, text, duration);
      toast.show();
      return true;
    default:
      return super.onOptionsItemSelected(item);
    }
  }
}
Java Source Code List
