Example on getting animation to work?

[Brian-McBride]

I can't seem to get animation to work.

materialListView = (MaterialListView) rootView.findViewById(R.id.scan_listview);
materialListView.setItemAnimator(new SlideInDownAnimator()); // This SHOULD be setting animation?

But when I add a view later:

materialListView.addAtStart(cardToAdd);

No animation. When dismissing a card with a swipe, it does remove. and the cards below do slide up rather nicely. It just isn't animating at all when adding nor with remove()

[nyjalusc]

I experienced the same issue.

[ganesh2shiv]

@FHellmann @dexafree Any update on this issue?

[FHellmann]

I've take a look to the wasabeef/recyclerview-animators and found out...

• 1. Solution: That the ViewHolder needs to extend AnimateViewHolder. The problem is, that we can't extend the ViewHolder with AnimateViewHolder, due to the fact, that the library of wasabeef is > API 14 and MaterialList is > API 10. So this will not work...

... or ...

• 2. Solution: That the Adapter get's surrounded by a Wrapper AnimatorAdapter. This is the only way how it could work. But not with the current implementation of MaterialListView.setAdapter(Adapter). This will throw us a the IllegalArgumentException because the AnimatorAdapter will wrap and not extend the MaterialListAdapter.

So we have to find a solution which will work the the 2. Solution. There for the MaterialListView.setAdapter(Adapter) has to be changed.

[FHellmann]

I will fix the animation issue with my next PR.

[FHellmann]

See #98