InputStickAPIDemoMedia

package com.inputstick.apps.apidemo;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;

import com.inputstick.api.ConnectionManager;
import com.inputstick.api.InputStickStateListener;
import com.inputstick.api.basic.InputStickConsumer;
import com.inputstick.api.basic.InputStickHID;

public class MediaDemoActivity extends Activity implements InputStickStateListener {

  private Button buttonVolDown;
  private Button buttonMute;
  private Button buttonVolUp;
  private Button buttonTrackPrev;
  private Button buttonPlayPause;
  private Button buttonTrackNext;
  private Button buttonLaunchBrowser;
  private Button buttonLaunchEmail;
  private Button buttonLaunchCalc;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_media_demo);

    buttonVolDown = (Button)findViewById(R.id.buttonVolDown);
    buttonVolDown.setOnClickListener(new OnClickListener() {
      public void onClick(View arg0) {
        InputStickConsumer.consumerAction(InputStickConsumer.VOL_DOWN);
      }
    });

    buttonMute = (Button)findViewById(R.id.buttonMute);
    buttonMute.setOnClickListener(new OnClickListener() {
      public void onClick(View arg0) {
        InputStickConsumer.consumerAction(InputStickConsumer.VOL_MUTE);
      }
    });

    buttonVolUp = (Button)findViewById(R.id.buttonVolUp);
    buttonVolUp.setOnClickListener(new OnClickListener() {
      public void onClick(View arg0) {
        InputStickConsumer.consumerAction(InputStickConsumer.VOL_UP);
      }
    });

    buttonTrackPrev = (Button)findViewById(R.id.buttonTrackPrev);
    buttonTrackPrev.setOnClickListener(new OnClickListener() {
      public void onClick(View arg0) {
        InputStickConsumer.consumerAction(InputStickConsumer.TRACK_PREV);
      }
    });

    buttonPlayPause = (Button)findViewById(R.id.buttonPlayPause);
    buttonPlayPause.setOnClickListener(new OnClickListener() {
      public void onClick(View arg0) {
        InputStickConsumer.consumerAction(InputStickConsumer.PLAY_PAUSE);
      }
    });

    buttonTrackNext = (Button)findViewById(R.id.buttonTrackNext);
    buttonTrackNext.setOnClickListener(new OnClickListener() {
      public void onClick(View arg0) {
        InputStickConsumer.consumerAction(InputStickConsumer.TRACK_NEXT);
      }
    });

    buttonLaunchBrowser = (Button)findViewById(R.id.buttonLaunchBrowser);
    buttonLaunchBrowser.setOnClickListener(new OnClickListener() {
      public void onClick(View arg0) {
        InputStickConsumer.consumerAction(InputStickConsumer.LAUNCH_BROWSER);
      }
    });

    buttonLaunchEmail = (Button)findViewById(R.id.buttonLaunchEmail);
    buttonLaunchEmail.setOnClickListener(new OnClickListener() {
      public void onClick(View arg0) {
        InputStickConsumer.consumerAction(InputStickConsumer.LAUNCH_EMAIL);
      }
    });

    buttonLaunchCalc = (Button)findViewById(R.id.buttonLaunchCalc);
    buttonLaunchCalc.setOnClickListener(new OnClickListener() {
      public void onClick(View arg0) {
        InputStickConsumer.consumerAction(InputStickConsumer.LAUNCH_CALC);
      }
    });
  }

  @Override
  public void onPause() {
    InputStickHID.removeStateListener(this);
    super.onPause();
  }

  @Override
  public void onResume() {
    super.onResume();
    InputStickHID.addStateListener(MediaDemoActivity.this);
    manageUI(InputStickHID.getState());
  }

  @Override
  public void onStateChanged(int state) {
    manageUI(state);
  }

  private void manageUI(int state) {
    if (state == ConnectionManager.STATE_READY) {
      enableUI(true);
    } else {
      enableUI(false);
    }
  }

  private void enableUI(boolean enabled) {
    buttonVolDown.setEnabled(enabled);
    buttonMute.setEnabled(enabled);
    buttonVolUp.setEnabled(enabled);

    buttonTrackPrev.setEnabled(enabled);
    buttonPlayPause.setEnabled(enabled);
    buttonTrackNext.setEnabled(enabled);

    buttonLaunchBrowser.setEnabled(enabled);
    buttonLaunchEmail.setEnabled(enabled);
    buttonLaunchCalc.setEnabled(enabled);
  }
}