Android Open Source - Esbee Sound Library Activity

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License

The source code is released under:

GNU General Public License

Java Source Code

package com.example.esbee;
/*from  w  w w .j a v a2  s.c om*/
import android.annotation.TargetApi;
import android.app.Activity;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.app.NavUtils;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;

/**
 * The SoundLibraryActivity holds the constructors for ALL the sounds, button labels, and package 
 * titles. This is where you should declare your set of packages of sounds. Example: If you 
 * wanted to initialize a new drum library, you initialize the package title to "Cool Drum Sounds"
 * the button labels to reflect what each instrument is (ie snare, bass, cowbell), and the
 * actual sounds the title of the mp3 filename which should be located in its own folder under
 * "raw". The files should be in mp3 format. 
 * @author Biru
 *
 */

public class SoundLibraryActivity extends Activity implements View.OnClickListener{
    
  PresentPackage drumPkg = new PresentPackage();
  PresentPackage moviePkg = new PresentPackage();
  PresentPackage digitalPkg = new PresentPackage();
  
  
  @Override
  protected void onCreate(Bundle savedInstanceState) 
  {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_sound_library);
    // Show the Up button in the action bar.
    setupActionBar();
    
    drumPkg.setBtnLbl("hihat", "snare", "Bass 1", "Bass 2");
    drumPkg.setBtnSound(R.raw.hihat, R.raw.snare, R.raw.bass, R.raw.bass2);
    drumPkg.setPkgTtl("Drum Set");
    
    moviePkg.setBtnLbl("applause", "boo", "rimshot", "wilhelm");
    moviePkg.setBtnSound(R.raw.applause, R.raw.boo, R.raw.rimshot, R.raw.wilhelm);
    moviePkg.setPkgTtl("Movies");
    
    digitalPkg.setBtnLbl("95", "dialup", "ps1", "mac");
    digitalPkg.setBtnSound(R.raw.windows, R.raw.dialup, R.raw.ps1, R.raw.mac);
    digitalPkg.setPkgTtl("Digital");
    
    //link present buttons to virtual buttons
    final Button presentBtn1 = (Button)findViewById(R.id.present1);
    presentBtn1.setText(drumPkg.getPkgTtl());
    
    final Button presentBtn2 = (Button)findViewById(R.id.present2);
    presentBtn2.setText(moviePkg.getPkgTtl());
    
    final Button presentBtn3 = (Button)findViewById(R.id.present3);
    presentBtn3.setText(digitalPkg.getPkgTtl());

    
    //onClickListener
    presentBtn1.setOnClickListener(this);
    presentBtn2.setOnClickListener(this);
    presentBtn3.setOnClickListener(this);
    
  }
  
  public void onClick(View v)
  {
    Intent i = new Intent(this, MainActivity.class);
    
    switch(v.getId())
    {

    //If present1 was clicked, MainActivity should reload with new sounds, title, and labels.
      case R.id.present1:
      i.putExtra("newOnesound", drumPkg.soundOne);
      i.putExtra("newTwosound", drumPkg.soundTwo);
      i.putExtra("newThreesound", drumPkg.soundThree);
      i.putExtra("newFoursound", drumPkg.soundFour);
      i.putExtra("btnOneLbl", drumPkg.buttonOneLabel);
      i.putExtra("btnTwoLbl", drumPkg.buttonTwoLabel);
      i.putExtra("btnThreeLbl", drumPkg.buttonThreeLabel);
      i.putExtra("btnFourLbl", drumPkg.buttonFourLabel);
      startActivity(i);
      break;

      case R.id.present2:
      i.putExtra("newOnesound", moviePkg.soundOne);
      i.putExtra("newTwosound", moviePkg.soundTwo);
      i.putExtra("newThreesound", moviePkg.soundThree);
      i.putExtra("newFoursound", moviePkg.soundFour);
      i.putExtra("btnOneLbl", moviePkg.buttonOneLabel);
      i.putExtra("btnTwoLbl", moviePkg.buttonTwoLabel);
      i.putExtra("btnThreeLbl", moviePkg.buttonThreeLabel);
      i.putExtra("btnFourLbl", moviePkg.buttonFourLabel);
      startActivity(i);
      break;

      case R.id.present3:
      i.putExtra("newOnesound", digitalPkg.soundOne);
      i.putExtra("newTwosound", digitalPkg.soundTwo);
      i.putExtra("newThreesound", digitalPkg.soundThree);
      i.putExtra("newFoursound", digitalPkg.soundFour);
      i.putExtra("btnOneLbl", digitalPkg.buttonOneLabel);
      i.putExtra("btnTwoLbl", digitalPkg.buttonTwoLabel);
      i.putExtra("btnThreeLbl", digitalPkg.buttonThreeLabel);
      i.putExtra("btnFourLbl", digitalPkg.buttonFourLabel);
      startActivity(i);
      break;

      
    }
    
    /**
     * When the user clicks the package, it should reload MainActivity buttons 
     * with the new sounds, info, and everything. Then it should take the user
     * to the MainActivity screen.
     */
  }

  /**
   * Set up the {@link android.app.ActionBar}, if the API is available.
   */
  @TargetApi(Build.VERSION_CODES.HONEYCOMB)
  private void setupActionBar() {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
      getActionBar().setDisplayHomeAsUpEnabled(true);
    }
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.sound_library, menu);
    return true;
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
    case android.R.id.home:
      // This ID represents the Home or Up button. In the case of this
      // activity, the Up button is shown. Use NavUtils to allow users
      // to navigate up one level in the application structure. For
      // more details, see the Navigation pattern on Android Design:
      //
      // http://developer.android.com/design/patterns/navigation.html#up-vs-back
      //
      NavUtils.navigateUpFromSameTask(this);
      return true;
    }
    return super.onOptionsItemSelected(item);
  }

}

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