Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
SwipeRefreshLayout with StickyListHeaders
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v4.widget.SwipeRefreshLayout
android:id="@+id/swipe_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentTop="true">
<se.emilsjolander.stickylistheaders.StickyListHeadersListView
android:id="@android:id/list"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</android.support.v4.widget.SwipeRefreshLayout>
</RelativeLayout>

Trying to find a solution

StickyListHeaders

SwipeRefreshLayout

I had a problem getting the new fancy SwipeRefreshLayout from the appcompat lib to work with a custom listview, in this case the StickyListHeaders. Since the First child of the SwipeRefreshLayout should be either a ScrollView or a pure List, some workaround had to be done.

Hope this helps.

package com.test.application;
import android.app.Fragment;
import android.os.Bundle;
import android.support.v4.widget.SwipeRefreshLayout;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AbsListView;
import android.widget.ArrayAdapter;
import com.test.application.R;
import se.emilsjolander.stickylistheaders.StickyListHeadersAdapter;
import se.emilsjolander.stickylistheaders.StickyListHeadersListView;
public class ThatListFragment extends Fragment implements SwipeRefreshLayout.OnRefreshListener {
private StickyListHeadersListView mStickyList;
private SwipeRefreshLayout mSwipeLayout;
/**
* Mandatory empty constructor for the fragment manager to instantiate the
* fragment (e.g. upon screen orientation changes).
*/
public ThatListFragment() {
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_that_list, container, false);
// Find the StickyListHeadersListView
mStickyList = (StickyListHeadersListView) view.findViewById(android.R.id.list);
// Find the SwipeRefreshLayout
mSwipeLayout = (SwipeRefreshLayout) view.findViewById(R.id.swipe_container);
// This will not work, you have to create your own StickyListHeadersAdapter
ArrayAdapter mListAdapter = new StickyListHeadersAdapter(USE_YOUR_OWN);
// Set the adapter
mStickyList.setAdapter(mListAdapter);
// The fix to get the SwipeRefreshLayout to work properly with a sectioned header
mStickyList.setOnScrollListener(new AbsListView.OnScrollListener() {
@Override
public void onScrollStateChanged(AbsListView absListView, int i) {
}
@Override
public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
// The magic lays here. Get the listwrappers top point.
View childView = mStickyList.getWrappedList().getChildAt(0);
int top = (childView == null) ? 0 : childView.getTop();
// If at the absolute top then enable the SwipeRefreshLayout
if (top >= 0) {
mSwipeLayout.setEnabled(true);
} else {
mSwipeLayout.setEnabled(false);
}
}
});
// INIT SWIPE REFRESH LAYOUT
mSwipeLayout.setOnRefreshListener(this);
mSwipeLayout.setColorScheme(android.R.color.holo_blue_bright,
android.R.color.holo_green_light,
android.R.color.holo_orange_light,
android.R.color.holo_red_light);
return view;
}
// SWIPEREFRESHLAYOUT
@Override
public void onRefresh() {
// Do the refreshing of the list.
// Disable the refreshing animation
mSwipeLayout.setRefreshing(false);
}
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.