Android Open Source - pi-android-player Main Activity

From Project

License

The source code is released under:
Apache License
If you think the Android project pi-android-player listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.
Java Source Code

package edu.ptit.xbmc.activities;
//from   w  w w  .j  a  va  2  s .  co  m
import android.annotation.SuppressLint;
import android.app.ActionBar;
import android.app.ActionBar.Tab;
import android.app.ActionBar.TabListener;
import android.app.Activity;
import android.app.FragmentTransaction;
import android.graphics.drawable.ColorDrawable;
import android.os.AsyncTask;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.view.Menu;
import edu.ptit.xbmc.R;
import edu.ptit.xbmc.fragments.FragmentAlbumList;
import edu.ptit.xbmc.fragments.FragmentAllSong;
import edu.ptit.xbmc.fragments.FragmentArtistList;
import edu.ptit.xbmc.fragments.FragmentDirectRemote;
import edu.ptit.xbmc.fragments.FragmentNowPlaying;
import edu.ptit.xbmc.fragments.FragmentSettings;
import edu.ptit.xbmc.sp.Constants;
import edu.ptit.xbmc.sp.SPUtils;
import edu.ptit.xbmc.tools.PiConnector;
import edu.ptit.xbmc.tools.Utils;

public class MainActivity extends FragmentActivity implements TabListener {
  ActionBar.Tab taballsong,taballAlbum,taballArtist,tabnowPlaying,tabsettings,tabdirectRemote;
  public static int ALBUM_CURRENT_SCREEN = Utils.FIRST_SCREEN, ARTIST_CURRENT_SCREEN = Utils.FIRST_SCREEN;;
  @SuppressLint("NewApi")
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    ActionBar actionbar = getActionBar();
    actionbar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
    Utils.getInstance().setActivity(this);
    actionbar.setStackedBackgroundDrawable(new ColorDrawable(0xffffff));
        
    taballsong = actionbar.newTab().setIcon(R.drawable.allsong);
    taballAlbum = actionbar.newTab().setIcon(R.drawable.album);
    taballArtist = actionbar.newTab().setIcon(R.drawable.artist);
    tabnowPlaying = actionbar.newTab().setIcon(R.drawable.nowplaying);
    tabsettings = actionbar.newTab().setIcon(R.drawable.setting);
    tabdirectRemote = actionbar.newTab().setIcon(R.drawable.icone_telecommande);
    FragmentAllSong frallsong = new FragmentAllSong();
//    FragmentAlbum fralbum = new FragmentAlbum();
//    FragmentArtist frartist = new FragmentArtist();    
    FragmentAlbumList fralbumlist = new FragmentAlbumList();
    FragmentArtistList fraristlist = new  FragmentArtistList();
    FragmentNowPlaying frnowPlaying = new FragmentNowPlaying();
    FragmentSettings frsettings = new FragmentSettings();
    FragmentDirectRemote frdirectRemote = new FragmentDirectRemote();
    
    Utils instance = Utils.getInstance();
    instance.FRAGMENT_ALBUM_LIST = fralbumlist;
    instance.FRAGMENT_ALL_SONG = frallsong;
    instance.FRAGMENT_ARTIST_LIST = fraristlist;
    instance.FRAGMENT_NOW_PLAYING = frnowPlaying;
    instance.FRAGMENT_SETTINGS = frsettings;
    instance.FRAGMENT_DIRECT_REMOTE = frdirectRemote;
    //Add them to layout
    FragmentTransaction ft = getFragmentManager().beginTransaction();
//    ft.add(R.id.fragment_container_allsong,instance.FRAGMENT_ALL_SONG, Constants.TAG_ALLSONG);
//    ft.add(R.id.fragment_container_album_list,instance.FRAGMENT_ALBUM_LIST, Constants.TAG_ALBUM);
//    ft.add(R.id.fragment_container_artist_list,instance.FRAGMENT_ARTIST_LIST, Constants.TAG_ARTIST);
//    ft.add(R.id.fragment_container_nowplaying,instance.FRAGMENT_NOW_PLAYING, Constants.TAG_NOW_PLAYING);
//    ft.add(R.id.fragment_container_direct_remote,instance.FRAGMENT_DIRECT_REMOTE, Constants.TAG_DIRECT_REMOTE);
//    ft.add(R.id.fragment_container_settings,instance.FRAGMENT_SETTINGS, Constants.TAG_SETTINGS);
    ft.hide(instance.FRAGMENT_ALBUM_LIST);
    ft.hide(instance.FRAGMENT_ALL_SONG);
    ft.hide(instance.FRAGMENT_ARTIST_LIST);
    ft.hide(instance.FRAGMENT_NOW_PLAYING);
    ft.hide(instance.FRAGMENT_DIRECT_REMOTE);
    ft.hide(instance.FRAGMENT_SETTINGS);
    ft.commit();
    //end
    taballsong.setTabListener(this);
    taballAlbum.setTabListener(this);
    taballArtist.setTabListener(this);    
    tabnowPlaying.setTabListener(this);
    tabsettings.setTabListener(this);
    tabdirectRemote.setTabListener(this);
    
    actionbar.addTab(taballsong.setText("").setTag(Constants.TAG_ALLSONG));
    actionbar.addTab(taballAlbum.setText("").setTag(Constants.TAG_ALBUM));
    actionbar.addTab(taballArtist.setText("").setTag(Constants.TAG_ARTIST));    
    actionbar.addTab(tabnowPlaying.setText("").setTag(Constants.TAG_NOW_PLAYING));
    actionbar.addTab(tabsettings.setText("").setTag(Constants.TAG_SETTINGS));
    actionbar.addTab(tabdirectRemote.setText("").setTag(Constants.TAG_DIRECT_REMOTE));
    
    new CheckSettingInSP(this).execute();
  }
  public void hideAll(){
    Utils instance = Utils.getInstance();
    FragmentTransaction ft = getFragmentManager().beginTransaction();
    ft.hide(instance.FRAGMENT_ALBUM_LIST);
    ft.hide(instance.FRAGMENT_ALL_SONG);
    ft.hide(instance.FRAGMENT_ARTIST_LIST);
    ft.hide(instance.FRAGMENT_NOW_PLAYING);
    ft.hide(instance.FRAGMENT_DIRECT_REMOTE);
    ft.hide(instance.FRAGMENT_SETTINGS);
    if(instance.FRAGMENT_ALBUM_DETAIL != null) ft.hide(instance.FRAGMENT_ALBUM_DETAIL);
    if(instance.FRAGMENT_ARTIST_DETAIL != null) ft.hide(instance.FRAGMENT_ARTIST_DETAIL);
    ft.commit();
  }
  // From old project
  
  class CheckSettingInSP extends AsyncTask<Void, Void, Boolean> {
    private Activity act;

    public CheckSettingInSP(Activity a) {
      act = a;
    }

    @Override
    protected Boolean doInBackground(Void... params) {
      boolean b = SPUtils.checkSettings(act);
      return b;
    }

    @Override
    public void onPostExecute(Boolean check) {
      if (check == false) {
        // Move to Setting tabs
        Utils.getInstance().switchTab(Constants.TAB_SETTINGS);
      }      
    }}
  // End
  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.main, menu);
    return true;
  }
  @Override
  public void onTabReselected(Tab arg0, FragmentTransaction _ft) {
    return;
  }
  @Override
  public void onTabSelected(Tab tab, FragmentTransaction _ft) {
    FragmentTransaction ft = getFragmentManager().beginTransaction();
    if(tab.equals(taballsong)){
      ft.show(Utils.getInstance().FRAGMENT_ALL_SONG);
      AsyncTask<Void, Void, Void> asc = new AsyncTask<Void, Void, Void>(){

        @Override
        protected Void doInBackground(Void... params) {
          // TODO Auto-generated method stub
          if(Utils.getInstance().ALLSONG_LIST != null)
          PiConnector.getInstance().refreshSonglist();
          return null;
        }
        
      };
      asc.execute();
    }  
    
    // if tab album is selected
    if(tab.equals(taballAlbum)){
      if(ALBUM_CURRENT_SCREEN == Utils.FIRST_SCREEN){
        ft.show(Utils.getInstance().FRAGMENT_ALBUM_LIST);
      }
      else{
        ft.show(Utils.getInstance().FRAGMENT_ALBUM_DETAIL);
      }
    }
    // if tab artist is selected
    if(tab.equals(taballArtist)){
      if(ARTIST_CURRENT_SCREEN == Utils.FIRST_SCREEN){
        ft.show(Utils.getInstance().FRAGMENT_ARTIST_LIST);
      }
      else{
        ft.show(Utils.getInstance().FRAGMENT_ARTIST_DETAIL);
      }
    }
    if(tab.equals(tabdirectRemote)){
      ft.show(Utils.getInstance().FRAGMENT_DIRECT_REMOTE);      
    }
    if(tab.equals(tabnowPlaying)){
      ft.show(Utils.getInstance().FRAGMENT_NOW_PLAYING);      
    }
    if(tab.equals(tabsettings)){
      ft.show(Utils.getInstance().FRAGMENT_SETTINGS);      
    }
    ft.commit();
  }
  @Override
  public void onTabUnselected(Tab tab, FragmentTransaction _ft) {
    FragmentTransaction ft = getFragmentManager().beginTransaction();
    if(tab.equals(taballsong)){
        ft.hide(Utils.getInstance().FRAGMENT_ALL_SONG);
    }
    if(tab.equals(taballAlbum)){
      ft.hide(Utils.getInstance().FRAGMENT_ALBUM_LIST);
      if(Utils.getInstance().FRAGMENT_ALBUM_DETAIL != null)
        ft.hide(Utils.getInstance().FRAGMENT_ALBUM_DETAIL);
    }
    if(tab.equals(taballArtist)) {
      ft.hide(Utils.getInstance().FRAGMENT_ARTIST_LIST);
      if(Utils.getInstance().FRAGMENT_ARTIST_DETAIL != null)
        ft.hide(Utils.getInstance().FRAGMENT_ARTIST_DETAIL);
    }
    if(tab.equals(tabdirectRemote))
      ft.hide(Utils.getInstance().FRAGMENT_DIRECT_REMOTE);
    if(tab.equals(tabnowPlaying)) 
      ft.hide(Utils.getInstance().FRAGMENT_NOW_PLAYING);
    if(tab.equals(tabsettings)) 
      ft.hide(Utils.getInstance().FRAGMENT_SETTINGS);
    ft.commit();
  }
  
  @Override
  public void onBackPressed(){
    Tab currentTab = getActionBar().getSelectedTab();
    FragmentTransaction ft = getFragmentManager().beginTransaction();
    if(currentTab.equals(taballsong) || currentTab.equals(tabnowPlaying) 
        || currentTab.equals(tabsettings) || currentTab.equals(tabdirectRemote)){
      super.onBackPressed();
    }
    if(currentTab.equals(taballAlbum)){
      if(ALBUM_CURRENT_SCREEN == Utils.FIRST_SCREEN){
        super.onBackPressed();
      }
      if(ALBUM_CURRENT_SCREEN == Utils.SECOND_SCREEN){
        ALBUM_CURRENT_SCREEN = Utils.FIRST_SCREEN;
        ft.hide(Utils.getInstance().FRAGMENT_ALBUM_DETAIL);
        ft.show(Utils.getInstance().FRAGMENT_ALBUM_LIST);
      }
    }
    if(currentTab.equals(taballArtist)){
      if(ARTIST_CURRENT_SCREEN == Utils.FIRST_SCREEN){
        super.onBackPressed();
      }
      if(ARTIST_CURRENT_SCREEN == Utils.SECOND_SCREEN){
        ARTIST_CURRENT_SCREEN = Utils.FIRST_SCREEN;
        ft.hide(Utils.getInstance().FRAGMENT_ARTIST_DETAIL);
        ft.show(Utils.getInstance().FRAGMENT_ARTIST_LIST);
      }
    }
    ft.commit();
  }
  
}
Java Source Code List
