Pull To Refresh Library

Pull To Refresh with progress bar

Gradle

Add to your gradle dependencies:

compile 'me.aflak.libraries:pulltorefresh:1.0'

Xml Layout

<me.aflak.pulltorefresh.PullToRefresh
  android:id="@+id/pull_to_refresh"
  android:layout_width="match_parent"
  android:layout_height="match_parent">
  
  <ListView
      android:id="@+id/list"
      android:layout_width="match_parent"
      android:layout_height="match_parent"/>
	  
</me.aflak.pulltorefresh.PullToRefresh>

Java file

ListView list = (ListView)findViewById(R.id.list);
PullToRefresh ptr = (PullToRefresh) findViewById(R.id.pull_to_refresh);

ptr.setListView(list);
ptr.setOnRefreshListener(new PullToRefresh.OnRefreshListener() {
    @Override
    public void onRefresh() {
        runOnUiThread(new Runnable() {
            @Override
            public void run() {
                // some stuff...
  
                ptr.refreshComplete();
            }
        });
    }
});