@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
if (rootView == null) {
rootView = inflater.inflate(R.layout.encircle_list_fragment_layout, container, false);
listView = (GridView) rootView.findViewById(R.id.rotate_header_grid_view);
listView.setOnItemClickListener(new NearListOnItemClickListener());
mListItems = new LinkedList<String>();
mListItems.addAll(Arrays.asList(Global.mStrings));
mAdapter = new EncircleListAdapter(getActivity(), mListItems);
listView.setAdapter(mAdapter);
mPtrFrame = (PtrClassicFrameLayout) rootView.findViewById(R.id.rotate_header_grid_view_frame);
mPtrFrame.setLastUpdateTimeRelateObject(this);
mPtrFrame.setPtrHandler(
new PtrHandler() {
@Override
public void onRefreshBegin(PtrFrameLayout frame) {
new GetDataTask().execute();
}
@Override
public boolean checkCanDoRefresh(PtrFrameLayout frame, View content, View header) {
return PtrDefaultHandler.checkContentCanBePulledDown(frame, content, header);
}
});
// the following are default settings
mPtrFrame.setResistance(1.7f);
mPtrFrame.setRatioOfHeaderHeightToRefresh(1.2f);
mPtrFrame.setDurationToClose(200);
mPtrFrame.setDurationToCloseHeader(1000);
// default is false
mPtrFrame.setPullToRefresh(false);
// default is true
mPtrFrame.setKeepHeaderWhenRefresh(true);
mPtrFrame.postDelayed(
new Runnable() {
@Override
public void run() {
// mPtrFrame.autoRefresh();
}
},
100);
// Toast.makeText(activity, TAG, 1000).show();
startGetData();
}
// 缓存的rootView需要判断是否已经被加过parent，如果有parent需要从parent删除，要不然会发生这个rootview已经有parent的错误。
ViewGroup parent = (ViewGroup) rootView.getParent();
if (parent != null) {
parent.removeView(rootView);
}
return rootView;
}
