Android startActivity with animation

Question

I created an activity ( activity no. 1 ) with 2 Views, one button and one textView these two views are shared to another activity ( activity no. 2 )

I use the following code to start from activity1 to activity2 with the shared elements:

Pair textView = new Pair<>(view1, ViewCompat.getTransitionName(view1)); Pair button = new Pair<>(view2, ViewCompat.getTransitionName(view2)); ActivityOptionsCompat transitionActivityOptions = ActivityOptionsCompat.makeSceneTransitionAnimation( Activity1.this, textView, button); Intent intent = new Intent(Activity1.this, Activity2.class); ActivityCompat.startActivity(Activity1.this, intent, transitionActivityOptions.toBundle());

When I press the back button the views are animated back to Activity1.The animation stop from work after I Override the back buton with the following code:

@Override public void onBackPressed(){ Intent intent = new Intent(Detailed.this, Main.class); intent.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT); intent.putExtra("morph", morphButton.getMorph()); startActivity(intent); finish(); }

The startActivity method cancel the animation.

I am trying to achieve this because I want to pass back to Activity1 some variables. Is there a way how can I maintain the animation with startActivity method ?

you can use 'setCustomAnimations(R.anim.enter, R.anim.exit, R.anim.pop_enter, R.anim.pop_exit);' method as per your needs after startActivity to animate the activites — Usman Rana
– Usman Rana, Commented Jan 10, 2017 at 11:48

Drilon Blakqori · Accepted Answer · 2017-01-10 11:49:25Z

That's because you're starting a new activity in your onBackPressed instead of just calling finish();. You can use startActivityResult instead and set a result in your Activity1.
In your Activity1 use this instead:

ActivityCompat.startActivityForResult(Activity1.this, intent, yourReqCode, yourRetransitionActivityOptions.toBundle());

Then in Your onBackPressed set the result:

@Override public void onBackPressed(){ Intent intent = new Intent(); intent.putExtra("morph", morphButton.getMorph()); setResult(RESULT_OK, intent); finish(); }

Then fish your results in onActivityResult of Activity1:

 @Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { switch (requestCode) { case yourReqCode: if (resultCode == RESULT_OK) { // fetch the result from data here } break; } super.onActivityResult(requestCode, resultCode, data); }

Collectives™ on Stack Overflow

Android startActivity with animation

1 Answer 1

Comments

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Related