In Android animation I have implemented animation on that animation I have set scales of animation scaleX,ScaleY, view animate
set Duration how much time we can see the animation.
void OnAnimationStart
void OnAnimationEnd
void OnanimationCancel
void OnanimationRepeat
In this animation we have to see decreasing when Animation Going To end.
there is countdown is working for 30 sec.
Animation Code :
private void playAnim(final View view, final int value, final int viewNum) { view.animate().alpha(value).scaleX(value).scaleY(value).setDuration(500) .setStartDelay(100).setInterpolator(new DecelerateInterpolator()) .setListener(new Animator.AnimatorListener() { @Override public void onAnimationStart(Animator animation) { } @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP) @Override public void onAnimationEnd(Animator animation) { if(value==0) { switch (viewNum) { case 0: ((TextView)view).setText(questionList.get(quesNum).getQuestion()); break; case 1: ((Button)view).setText(questionList.get(quesNum).getOptionA()); case 2: ((Button)view).setText(questionList.get(quesNum).getOptionB()); case 3: ((Button)view).setText(questionList.get(quesNum).getOptionC()); case 4: ((Button)view).setText(questionList.get(quesNum).getOptionD()); } if(viewNum!=0) ((Button)view).setBackgroundTintList(ColorStateList.valueOf(Color.parseColor("#FFFF00"))); playAnim(view,1,viewNum); } } @Override public void onAnimationCancel(Animator animation) { } @Override public void onAnimationRepeat(Animator animation) { } }); } }
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