@Override
public boolean onNavigationItemSelected(int itemPosition, long itemId) {
spinnerSelectedValue = itemPosition;
LoadingProgressBar.get().setProgressBar(progressBar);
// set/change the video category
videoGridAdapter.setVideoCategory(VideoCategory.getVideoCategory(itemPosition));
return true; // true means event was handled
}
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// inflate the layout for this fragment
View view = inflater.inflate(R.layout.fragment_videos_grid, container, false);
// set up the loading progress bar
this.progressBar = view.findViewById(R.id.loading_progress_bar);
// setup the video grid view
this.gridView = (RecyclerView) view.findViewById(R.id.grid_view);
if (this.videoGridAdapter == null) {
this.videoGridAdapter = new VideoGridAdapter(getActivity());
}
videoGridAdapter.setListener((MainActivityListener) getActivity());
this.gridView.setLayoutManager(
new GridLayoutManager(
getActivity(), getResources().getInteger(R.integer.video_grid_num_columns)));
this.gridView.setAdapter(this.videoGridAdapter);
// setup the toolbar / actionbar
Toolbar toolbar = (Toolbar) view.findViewById(R.id.activity_main_toolbar);
setSupportActionBar(toolbar);
// indicate that this fragment has an action bar menu
setHasOptionsMenu(true);
DrawerLayout subsDrawerLayout = (DrawerLayout) view.findViewById(R.id.subs_drawer_layout);
subsDrawerToggle =
new ActionBarDrawerToggle(
getActivity(), subsDrawerLayout, R.string.app_name, R.string.app_name);
subsDrawerToggle.setDrawerIndicatorEnabled(true);
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setHomeButtonEnabled(true);
}
this.subsListView = (RecyclerView) view.findViewById(R.id.subs_drawer);
if (subsAdapter == null) {
this.subsAdapter =
SubsAdapter.get(getActivity(), view.findViewById(R.id.subs_drawer_progress_bar));
}
subsAdapter.setListener((MainActivityListener) getActivity());
this.subsListView.setLayoutManager(new LinearLayoutManager(getActivity()));
this.subsListView.setAdapter(this.subsAdapter);
return view;
}