Android Library to provide swipe, click and other functionality to RecyclerView
Add this to your build.gradle file
dependencies {
compile 'com.nikhilpanju.recyclerviewenhanced:recyclerviewenhanced:1.1.0'
}
OnItemTouchListener
to the RecyclerViewindependentViews
in your items/rows (Read below for more information)fadeViews
in your items/rows (Read below for more information)Build the sample application to try RecyclerViewEnhanced
RecyclerTouchListener
onTouchListener = new RecyclerTouchListener(this, mRecyclerView);
IndependentViews
and FadeViews
(If required)IndependentViews
are views which can be clicked separately from the entire row. Their clicks have different functionality from row clicks. FadeViews
are views which fade in and out as the rows are swiped closed and opened respectively.
onTouchListener.setIndependentViews(R.id.rowButton)
.setViewsToFade(R.id.rowButton)
OnRowClickListener
using setClickable()
setClickable()
will enable clicks for the recycler view items and the IndependentViews
.setClickable(new RecyclerTouchListener.OnRowClickListener() {
@Override
public void onRowClicked(int position) {
// Do something
}
@Override
public void onIndependentViewClicked(int independentViewID, int position) {
// Do something
}
})
Set the views for which you require a click listener and enable swiping by using setSwipeable()
.setSwipeOptionViews(R.id.add, R.id.edit, R.id.change)
.setSwipeable(R.id.rowFG, R.id.rowBG, new RecyclerTouchListener.OnSwipeOptionsClickListener() {
@Override
public void onSwipeOptionClicked(int viewID, int position) {
if (viewID == R.id.add) {
// Do something
} else if (viewID == R.id.edit) {
// Do something
} else if (viewID == R.id.change) {
// Do something
}
}
});
In onResume()
add the listener:
mRecyclerView.addOnItemTouchListener(onTouchListener);
In onPause()
remove the listener:
mRecyclerView.removeOnItemTouchListener(onTouchListener);
Use onRowLongClickListener
to receive long click events
.setLongClickable(true, new RecyclerTouchListener.OnRowLongClickListener() {
@Override
public void onRowLongClicked(int position) {
ToastUtil.makeToast(getApplicationContext(), "Row " + (position + 1) + " long clicked!");
}
})
Use setUnSwipeableRows()
to disable certain rows from swiping. Using this also displays an "difficult-to-slide" animation when trying to slide an unswipeable row.
Use setUnClickableRows()
to disable click actions for certain rows. (Note: This also prevents the independentViews from being clicked).
openSwipeOptions()
opens the swipe options for a specific row.
closeVisibleBG()
closes any open options.
Implement OnSwipeListener
to get onSwipeOptionsClosed()
and onSwipeOptionsOpened()
events.
RecyclerTouchListener.RecyclerTouchListenerHelper
and store the touchListener
private OnActivityTouchListener touchListener;
@Override public void setOnActivityTouchListener(OnActivityTouchListener listener) { this.touchListener = listener; }
* Override `dispatchTouchEvent()` of your Activity and pass the `MotionEvent` variable to the `touchListener`
@Override public boolean dispatchTouchEvent(MotionEvent ev) { if (touchListener != null) touchListener.getTouchCoordinates(ev); return super.dispatchTouchEvent(ev); }
## Author
* Nikhil Panju ([Github](https://github.com/nikhilpanju))
## License
Copyright 2016 Nikhil Panju
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
([http://www.apache.org/licenses/LICENSE-2.0](http://www.apache.org/licenses/LICENSE-2.0))
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.