public static AnimatorSet createMovementAnimation(
View view,
float canvasX,
float canvasY,
float offsetStartX,
float offsetStartY,
float offsetEndX,
float offsetEndY,
final AnimationEndListener listener) {
ViewHelper.setAlpha(view, INVISIBLE);
ObjectAnimator alphaIn =
ObjectAnimator.ofFloat(view, ALPHA, INVISIBLE, VISIBLE).setDuration(500);
ObjectAnimator setUpX =
ObjectAnimator.ofFloat(view, COORD_X, canvasX + offsetStartX).setDuration(INSTANT);
ObjectAnimator setUpY =
ObjectAnimator.ofFloat(view, COORD_Y, canvasY + offsetStartY).setDuration(INSTANT);
ObjectAnimator moveX =
ObjectAnimator.ofFloat(view, COORD_X, canvasX + offsetEndX).setDuration(1000);
ObjectAnimator moveY =
ObjectAnimator.ofFloat(view, COORD_Y, canvasY + offsetEndY).setDuration(1000);
moveX.setStartDelay(1000);
moveY.setStartDelay(1000);
ObjectAnimator alphaOut = ObjectAnimator.ofFloat(view, ALPHA, INVISIBLE).setDuration(500);
alphaOut.setStartDelay(2500);
AnimatorSet as = new AnimatorSet();
as.play(setUpX).with(setUpY).before(alphaIn).before(moveX).with(moveY).before(alphaOut);
Handler handler = new Handler();
Runnable runnable =
new Runnable() {
@Override
public void run() {
listener.onAnimationEnd();
}
};
handler.postDelayed(runnable, 3000);
return as;
}
public static void hide(View view) {
ViewHelper.setAlpha(view, INVISIBLE);
}
public static float getY(View view) {
return ViewHelper.getY(view);
}