https://github.com/kHRYSTAL/CircleRecyclerView

the library is a loop RecyclerView(expression), can show some effects when display
https://github.com/kHRYSTAL/CircleRecyclerView

Last synced: 3 months ago
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the library is a loop RecyclerView(expression), can show some effects when display

• Host: GitHub
• URL: https://github.com/kHRYSTAL/CircleRecyclerView
• Owner: kHRYSTAL
• Created: 2016-09-14T15:34:53.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2023-06-08T12:02:12.000Z (over 1 year ago)
• Last Synced: 2024-06-16T02:43:05.220Z (5 months ago)
• Language: Java
• Homepage:
• Size: 1.72 MB
• Stars: 711
• Watchers: 17
• Forks: 101
• Open Issues: 4
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-github-android-ui - CircleRecyclerView - 一个循环RecyclerView (RecyclerView)

README

        
### CircleRecyclerView

the library is a loop RecyclerView, can show some effects when display

### screenshot

CircularViewMode

![CircularViewMode](https://github.com/kHRYSTAL/CircleRecyclerView/blob/master/screenshot/screenshot1.gif)

ScaleXViewMode & ScaleYViewMode

![ScaleXYViewMode](https://github.com/kHRYSTAL/CircleRecyclerView/blob/master/screenshot/screenshot2.gif)

RotateXScaleYViewMode & RotateYScaleXViewMode

![RotateXYScaleXYViewMode](https://github.com/kHRYSTAL/CircleRecyclerView/blob/master/screenshot/screenshot3.gif)

NoLoop but CenterForce (setClipPadding(l,t,r,b); setClipChildren(false);)

![](http://ww2.sinaimg.cn/large/72f96cbajw1f7yqcwf0cyg20cz0l9n54.gif)

CircularHorizontalMode

![CircularHorizontalMode](https://github.com/kHRYSTAL/CircleRecyclerView/blob/master/screenshot/screenshot4.gif)

### usage

```

mCircleRecyclerView = (CircleRecyclerView) view.findViewById(R.id.circle_rv);

mCircleRecyclerView.setLayoutManager(mLayoutManager);

mCircleRecyclerView.setViewMode(mItemViewMode); // T implements ItemViewMode, after setLayoutManager(manager)

mCircleRecyclerView.setNeedCenterForce(true); // when SCROLL_STATE_IDLE == state, nearly center itemview scroll to center

mCircleRecyclerView.setNeedLoop(true); // default is true

// if setCenterForce(true), can set this callback

mCircleRecyclerView.setOnCenterItemClickListener(new CircleRecyclerView.OnCenterItemClickListener() {

    @Override

    public void onCenterItemClick(View v) {

        Toast.makeText(getContext(), "Center Clicked", Toast.LENGTH_SHORT).show();

    }

});

```

and if loop is true, the RecyclerView.Adapter need like this:

 

```

@Override

public void onBindViewHolder(VH holder, int position) {

    positionData = mDataList.get(position % mDataList.size());

}

@Override

public int getItemCount() {

    return Integer.MAX_VALUE;

}

 

```