Android Open Source - ShowTracker Show Activity

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From Project

Back to project page ShowTracker.

License

The source code is released under:

GNU General Public License

Java Source Code

package com.rolandmai.showtracker;
//from w ww . j  a v a2 s .c om
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;

public class ShowActivity extends Activity {
  Show show;
  DatabaseHandler dbh;

  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.show);

    Intent intent = getIntent();
    String showIDExtra = intent.getStringExtra("showID");

    Integer showID;

    try {
      showID = Integer.parseInt(showIDExtra);
    } catch (Exception ex) {
      Toast.makeText(this, "Bad show id parameter", 3000);
      return;
    }

    // Get show object from the database
    dbh = new DatabaseHandler(this);
    show = dbh.getShow(showID);

    if (show == null) {
      Toast.makeText(this, "Show not found", 3000);
      return;
    }

    TextView episodeNr = (TextView) findViewById(R.id.tvEpisodeNr);
    episodeNr.setText(Integer.toString(show.getCurrentEpisode()));

    TextView seasonNr = (TextView) findViewById(R.id.tvSeasonNr);
    seasonNr.setText(Integer.toString(show.getCurrentSeason()));

    TextView txtShowName = (TextView) findViewById(R.id.txtShowName);
    txtShowName.setText(show.getName());

    Button btnSeasonDecrease = (Button) findViewById(R.id.btnSeasonDecrease);
    btnSeasonDecrease.setOnClickListener(new OnClickListener() {
      @Override
      public void onClick(View v) {
        DecreaseSeasonCount();
      }
    });

    Button btnSeasonIncrease = (Button) findViewById(R.id.btnSeasonIncrease);
    btnSeasonIncrease.setOnClickListener(new OnClickListener() {
      @Override
      public void onClick(View v) {
        IncreaseSeasonCount();
      }
    });

    Button btnEpisodeDecrease = (Button) findViewById(R.id.btnEpisodeDecrease);
    btnEpisodeDecrease.setOnClickListener(new OnClickListener() {
      @Override
      public void onClick(View v) {
        DecreaseEpisodeCount();
      }
    });

    Button btnEpisodeIncrease = (Button) findViewById(R.id.btnEpisodeIncrease);
    btnEpisodeIncrease.setOnClickListener(new OnClickListener() {
      @Override
      public void onClick(View v) {
        IncreaseEpisodeCount();
      }
    });
  }

  private void DecreaseSeasonCount() {
    TextView tv = (TextView) findViewById(R.id.tvSeasonNr);
    show.setCurrentSeason(Math.max(1, show.getCurrentSeason() - 1));
    dbh.updateShow(show);
    tv.setText(Integer.toString(show.getCurrentSeason()));
  }

  private void IncreaseSeasonCount() {
    TextView tv = (TextView) findViewById(R.id.tvSeasonNr);
    show.setCurrentSeason(Math.min(30, show.getCurrentSeason() + 1));
    dbh.updateShow(show);
    tv.setText(Integer.toString(show.getCurrentSeason()));
  }

  private void DecreaseEpisodeCount() {
    TextView tv = (TextView) findViewById(R.id.tvEpisodeNr);
    show.setCurrentEpisode(Math.max(1, show.getCurrentEpisode() - 1));
    dbh.updateShow(show);
    tv.setText(Integer.toString(show.getCurrentEpisode()));
  }

  private void IncreaseEpisodeCount() {
    TextView tv = (TextView) findViewById(R.id.tvEpisodeNr);
    show.setCurrentEpisode(Math.min(300, show.getCurrentEpisode() + 1));
    dbh.updateShow(show);
    tv.setText(Integer.toString(show.getCurrentEpisode()));
  }
}

Java Source Code List

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