Android Open Source - pixlexpo Wallpaper

• Back to WallPaper/rotate  ↑

From Project

Back to project page pixlexpo.

License

The source code is released under:

GNU General Public License

Java Source Code

package dbaranski.pixlexpo;
/*from  w  ww . j  a v a  2s  . co m*/
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.Serializable;
import java.util.Date;

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Environment;
import android.util.Log;

public class Wallpaper implements Serializable {

  /**
   * 
   */
  private static final long serialVersionUID = -862883852480082641L;

  private int id;

  private int timesShown;
  private Date dateRetrieved;
  private Date dateFirstShown;

  public Wallpaper(int id, Bitmap image) throws FileNotFoundException {
    Log.v("Wallpaper", "Creating Wallpaper (" + id + ")");

    this.id = id;
    this.timesShown = 0;
    this.dateRetrieved = new Date();

    File appdir = new File(Environment.getExternalStorageDirectory().toString() + "/PixlExpo");
    appdir.mkdirs();

    FileOutputStream out = new FileOutputStream(new File(appdir, "" + id));
    image.compress(Bitmap.CompressFormat.PNG, 90, out);
    image.recycle();
  }

  /** Used for wpm.setResource() */
  public Bitmap getImage() {

    String fp = Environment.getExternalStorageDirectory().toString();

    if (dateFirstShown == null) {
      this.dateFirstShown = new Date();
    }
    this.timesShown++;

    return BitmapFactory.decodeFile(fp + "/PixlExpo/" + id);
  }

  /**
   * Used this for wpm.setStream()
   * 
   * I think this is more efficient because I don't have to create a bitmap
   * all over the place
   * */
  public InputStream getImageStream() {
    InputStream is = null;

    try {
      String fp = Environment.getExternalStorageDirectory().toString();
      is = new FileInputStream(new File(fp + "/PixlExpo/" + id));

      if (dateFirstShown == null) {
        this.dateFirstShown = new Date();
      }
      this.timesShown++;

    } catch (FileNotFoundException e) {
      e.printStackTrace();
      is = null;
    }
    return is;
  }

  public Date getDateRetrieved() {
    return dateRetrieved;
  }

  public void setDateRetrieved(Date dateRetrieved) {
    this.dateRetrieved = dateRetrieved;
  }

  public int getId() {
    return id;
  }

  public void setId(int id) {
    this.id = id;
  }

  public void dataDump() {

    Log.d("Wallpaper Debug", "id : " + id);
    Log.d("Wallpaper Debug", "timesShown : " + timesShown);
    Log.d("Wallpaper Debug", "dateRetrieved : " + dateRetrieved);
    Log.d("Wallpaper Debug", "dateFirstShown : " + dateFirstShown);

  }
}

Java Source Code List

• Back to WallPaper/rotate  ↑