Setting wallpaper in Android

Question

I am developing a simple app that sets wallpapers based on user input. I am missing code for setting wallpapers. I have been looking for it in lots of websites in vain. Can anybody post a sample code that sets as a wallpaper as a drawable that is saved in the res folder?

Answer 1

Works on Android 1.5 and above

public void setWallpaper() {
  Context context = this.getBaseContext(); 
  Bitmap mBitmap = BitmapFactory.decodeResource(getResources(), mImageIds[pos]);

  context.setWallpaper(mBitmap);
}