Drag & drop feature support

[NeoLSN]

Will the drag & drop feature be supported by this library?

[lucasr]

Yep, I'm considering doing something like a pluggable drag-n-drop support in the same style than the current click and selection support implementations.

[kuloud]

Will the library support header/footer view?

[ghost]

+1

[ghost]

Eu amaria demais ver isso :D

[lucasr]

@kuloud Depends on what you mean by "header/footer". Right now, you can easily mimic a header/footer in a StaggeredGridLayoutManager by using spans, for example. Same with SpannableGridLayoutManager. I might add column/row span to GridLayoutManager as well.

[eygraber]

@lucasr Have you started implementing drag-drop yet? I was going to port my AbsListView version to RecyclerView, but I'd much rather use TwoWayView :-)

I took a quick look, and the port wouldn't be that complicated (RecyclerView actually makes parts of it simpler). Would you mind if I took a shot at it?

[lucasr]

@eygraber go for it :-)

On Tue, 28 Oct 2014 11:55 eygraber [email protected] wrote:

@lucasr https://github.com/lucasr Have you started implementing
drag-drop yet? I was going to port my AbsListView version to RecyclerView,
but I'd much rather use TwoWayView :-)

I took a quick look, and the port wouldn't be that complicated
(RecyclerView actually makes parts of it simpler). Would you mind if I took
a shot at it?

—
Reply to this email directly or view it on GitHub
#110 (comment).

[eygraber]

Cool. I can implement it as a subclass of TwoWayView, or in TwoWayView itself (via a helper class). Which would you prefer?

[eygraber]

Implemented in PR #149

[ghost]

@eygraber I've tested your implementation of reordering and it works very well, congratulations, but what do you think about implement the rearranging of the ListView cells on drag/drop events such as we can see in ListViewAnimations -> Item manipulation and in DevBytes - ListView Cell Dragging and Rearranging. Thanks in advance 😄

[eygraber]

@HoracioFilho I believe the way to do this is with a RecyclerView.ItemAnimator.

[ghost]

@eygraber Hello, thanks for the comment, I need to research more, and I'll return with the results, but beforehand, I think it can be done by joining RecyclerView.ItemDecoration + RecyclerView.ItemAnimator + ViewCompat.animate method. Please, look at this commit gabrielemariotti/RecyclerViewItemAnimators@da7abb5, Gabriele Mariotti have worked in a "Swipe To Dismiss" pattern implementation compatible with RecyclerView and he have used similar to that described above.

[eygraber]

@HoracioFilho I haven't really looked into it, but shouldn't ItemAnimator.animateMove do the trick?

[ErikTheSGRV]

Any news on the drag & drop implementation?

[ertanden]

I would like to see drag&drop support too, as well as swipe to dismiss.

[fnberta]

Any update on this? I need a drag&drop implementation in my app and this seems like a clean solution!