side9/anim/SwapViews.java

package dk.thoerup.side9.anim;

import android.view.View;
import android.view.animation.DecelerateInterpolator;
import android.widget.ImageView;

public final class SwapViews implements Runnable {
        private boolean mIsFirstView;
        ImageView image1;
        ImageView image2;
        boolean forward;

        public SwapViews(boolean isFirstView, boolean forward, ImageView image1, ImageView image2) {
                mIsFirstView = isFirstView;
                this.image1 = image1;
                this.image2 = image2;
                this.forward = forward;
        }

        @Override
        public void run() {
                final float centerX = image1.getWidth() / 2.0f;
                final float centerY = image1.getHeight() / 2.0f;
                Flip3dAnimation rotation;

                if (mIsFirstView) {
                        image1.setVisibility(View.GONE);
                        image2.setVisibility(View.VISIBLE);
                        image2.requestFocus();

                        
                } else {
                        image2.setVisibility(View.GONE);
                        image1.setVisibility(View.VISIBLE);
                        image1.requestFocus();
                }
                
                int startAngle = forward ? 90 : -90;
                
                rotation = new Flip3dAnimation(startAngle, 0, centerX, centerY);

                rotation.setDuration(250);
                rotation.setFillAfter(true);
                rotation.setInterpolator(new DecelerateInterpolator());

                if (mIsFirstView) {
                        image2.startAnimation(rotation);
                } else {
                        image1.startAnimation(rotation);
                }
        }
}
1	torben	1217	package dk.thoerup.side9.anim;
2
3			import android.view.View;
4			import android.view.animation.DecelerateInterpolator;
5			import android.widget.ImageView;
6
7			public final class SwapViews implements Runnable {
8			private boolean mIsFirstView;
9			ImageView image1;
10			ImageView image2;
11			boolean forward;
12
13			public SwapViews(boolean isFirstView, boolean forward, ImageView image1, ImageView image2) {
14			mIsFirstView = isFirstView;
15			this.image1 = image1;
16			this.image2 = image2;
17			this.forward = forward;
18			}
19
20	torben	1218	@Override
21	torben	1217	public void run() {
22			final float centerX = image1.getWidth() / 2.0f;
23			final float centerY = image1.getHeight() / 2.0f;
24			Flip3dAnimation rotation;
25
26			if (mIsFirstView) {
27			image1.setVisibility(View.GONE);
28			image2.setVisibility(View.VISIBLE);
29			image2.requestFocus();
30
31
32			} else {
33			image2.setVisibility(View.GONE);
34			image1.setVisibility(View.VISIBLE);
35			image1.requestFocus();
36			}
37
38			int startAngle = forward ? 90 : -90;
39
40			rotation = new Flip3dAnimation(startAngle, 0, centerX, centerY);
41
42			rotation.setDuration(250);
43			rotation.setFillAfter(true);
44			rotation.setInterpolator(new DecelerateInterpolator());
45
46			if (mIsFirstView) {
47			image2.startAnimation(rotation);
48			} else {
49			image1.startAnimation(rotation);
50			}
51			}
52			}