Android Open Source - Android_Youtube_Sampler Main Activity

• Back to Video/youtube  ↑

From Project

Back to project page Android_Youtube_Sampler.

License

The source code is released under:

GNU General Public License

Java Source Code

package com.pgmacdesign.youtubebasics;
//from   ww  w .j a v a 2  s  . c  om
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBar;
import android.support.v7.app.ActionBarActivity;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.Toast;

//Main Activity, houses all of the fragments under this activity
public class MainActivity extends ActionBarActivity
    implements NavigationDrawerFragment.NavigationDrawerCallbacks {

  //Fragment managing the behaviors, interactions and presentation of the navigation drawer.
  private NavigationDrawerFragment mNavigationDrawerFragment;

  //Used to store the last screen title. For use in {@link #restoreActionBar()}.
  private CharSequence mTitle;

  //Called immediately after Splash Screen
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    mNavigationDrawerFragment = (NavigationDrawerFragment)
        getSupportFragmentManager().findFragmentById(R.id.navigation_drawer);
    mTitle = getTitle();

    //Set up the drawer.
    mNavigationDrawerFragment.setUp(
        R.id.navigation_drawer,
        (DrawerLayout) findViewById(R.id.drawer_layout));
  }

  //Handles the clicking of the respective nav drawers
  public void onNavigationDrawerItemSelected(int position) {
    //Update the main content by replacing fragments
    Fragment fragment = new Fragment();
    //For playing ONE video
    OneVideo OneVideo_video_fragment;
    //For playing a playlist of videos
    PlaylistVideo playlistVideo_video_fragment;
    //Manages the respective fragments
    FragmentManager fragmentManager = getSupportFragmentManager();

    switch (position){

      case 0:
        fragment = new InitialFragment();
        fragmentManager.beginTransaction().replace(R.id.container, fragment).commit();
        break;

      case 1:
        Toast.makeText(getApplicationContext(), "Starting Video", Toast.LENGTH_SHORT).show();
        OneVideo_video_fragment = OneVideo.newInstance(getString(R.string.hishe_video));
        getSupportFragmentManager().beginTransaction().replace(R.id.container, OneVideo_video_fragment).commit();
        break;

      case 2:
        Toast.makeText(getApplicationContext(), "Starting Playlist", Toast.LENGTH_SHORT).show();
        playlistVideo_video_fragment = PlaylistVideo.newInstance(getString(R.string.hishe_classic_films_playlist_url));
        getSupportFragmentManager().beginTransaction().replace(R.id.container, playlistVideo_video_fragment).commit();
        break;

    }
  }

  //Shows the 'titles' of the respective nav drawer screens
  public void onSectionAttached(int number) {
    switch (number) {
      case 1:
        mTitle = getString(R.string.title_section1);
        break;
      case 2:
        mTitle = getString(R.string.title_section2);
        break;
      case 3:
        mTitle = getString(R.string.title_section3);
        break;
    }
  }

  public void restoreActionBar() {
    ActionBar actionBar = getSupportActionBar();
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
    actionBar.setDisplayShowTitleEnabled(true);
    actionBar.setTitle(mTitle);
  }


  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    if (!mNavigationDrawerFragment.isDrawerOpen()) {
      /*
      Only show items in the action bar relevant to this screen
      if the drawer is not showing. Otherwise, let the drawer
      decide what to show in the action bar.
      */
      getMenuInflater().inflate(R.menu.main, menu);
      restoreActionBar();
      return true;
    }
    return super.onCreateOptionsMenu(menu);
  }

  //Handles the action bar item clicks
  public boolean onOptionsItemSelected(MenuItem item) {

    int id = item.getItemId();

    //noinspection SimplifiableIfStatement
    if (id == R.id.action_settings) {
      Toast.makeText(getApplicationContext(), "If there were a need for settings, this would actually do something! " +
          "Speaking of doing something, why not try clicking on my name and number in the Home screen..."
          , Toast.LENGTH_LONG).show();
      return true;
    }

    return super.onOptionsItemSelected(item);
  }
}

Java Source Code List

• Back to Video/youtube  ↑