CODEWITHSUNDEEP
androidandroid-animation
Luther
Luther

Reputation: 625

Fading animation

I am trying to do fading animation in android. By clicking an image transition takes place, and I can see next image.

But how to move back to first image by clicking second image?

public void fade (View view) {
    ImageView naruto = (ImageView) findViewById(R.id.naruto);
    ImageView sasuke = (ImageView) findViewById(R.id.sasuke);
    naruto.animate().alpha(0f).setDuration(2000);
    sasuke.animate().alpha(1f).setDuration(2000);
}

public void reappear (View view) {
    ImageView sasuke1 = (ImageView) findViewById(R.id.sasuke);
    ImageView naruto1 = (ImageView) findViewById(R.id.naruto);
    sasuke1.animate().alpha(0f).setDuration(2000);
    naruto1.animate().alpha(1f).setDuration(2000);
}

Upvotes: 2

Views: 96

Answers (1)

L. Swifter
L. Swifter

Reputation: 3237

Fade:

public void fade (View view) {
    ImageView naruto = (ImageView) findViewById(R.id.naruto);
    ImageView sasuke = (ImageView) findViewById(R.id.sasuke);
    naruto.animate().alpha(0f).setDuration(2000).setListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            naruto.setVisibility(View.GONE);
        }
    });
    sasuke.setAlpha(0f);
    sasuke.setVisibility(View.VISIBLE);
    sasuke.animate().alpha(1f).setDuration(2000).setListener(null);
}

Reappear:

public void reappear (View view) {
    ImageView sasuke = (ImageView) findViewById(R.id.sasuke);
    ImageView naruto = (ImageView) findViewById(R.id.naruto);
    sasuke.animate().alpha(0f).setDuration(2000).setListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            naruto.setVisibility(View.GONE);
        }
    });
    naruto.setAlpha(0f);
    naruto.setVisibility(View.VISIBLE);
    naruto.animate().alpha(1f).setDuration(2000);
}

Upvotes: 1

Related Questions