how to rotate an image programmatically in a splashscreen instead of using progressbar?

Question

public class SplashScreen extends Activity {
private static int SPLASH_TIME_OUT = 30000;


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

    new Handler().postDelayed(new Runnable() {

        @Override
        public void run() {
            // This method will be executed once the timer is over
            // Start your app main activity
            Intent i = new Intent(SplashScreen.this, MainActivity.class);
            startActivity(i);

            // close this activity
            finish();
        }
    }, SPLASH_TIME_OUT);
}

Check [this](http://developer.android.com/reference/android/view/animation/RotateAnimation.html) — Skynet, May 05 '15 at 13:21
in this [link](http://stackoverflow.com/questions/3760381/rotating-image-animation-list-or-animated-rotate-android) there are some examples — Manikanta Ottiprolu, May 05 '15 at 13:31
Do you want to rotate it like a progress bar, infinious animation? Please provide some more info — Bojan Kseneman, May 05 '15 at 14:49

score 3 · Accepted Answer · answered May 07 '15 at 10:50

For image rotation use the following codes:

ImageView rotate_image =(ImageView) findViewById(R.id.splash_Rotate);
    RotateAnimation rotate = new RotateAnimation(30, 360, Animation.RELATIVE_TO_SELF, 0.5f,  Animation.RELATIVE_TO_SELF, 0.5f);
    rotate.setDuration(2500);
    rotate_image.startAnimation(rotate);

score 1 · Answer 2 · answered May 05 '15 at 15:48

1

For API 11+ this should rotate an image around it's centre

yourView.setPivotX(yourView.getWidth() / 2);
yourView.setPivotY(yourView.getHeight() / 2);

float rotation = 360f;
yourView.setRotation(rotation);

answered May 05 '15 at 15:48

Cameron Stobie

59
1
6

how to rotate an image programmatically in a splashscreen instead of using progressbar?

2 Answers2