コード例 #1
0
 @Override
 public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
   ArrayList<Site> historyList = new ArrayList<Site>();
   data.moveToFirst();
   for (int i = 0; i < data.getCount(); i++) {
     Site site = HistoryDbAdapter.mapToSite(data);
     historyList.add(site);
     data.moveToNext();
   }
   mDefaultListAdapter.setHistoryData(this, historyList);
 }
コード例 #2
0
  void setupHistoryViews() {
    mHistoryRecyclerView = (RecyclerView) findViewById(R.id.search_history_list);
    mHistoryRecyclerView.setHasFixedSize(true);
    LinearLayoutManager layoutManager = new LinearLayoutManager(this);
    mHistoryRecyclerView.setLayoutManager(layoutManager);
    mHistoryRecyclerView.addOnScrollListener(new HideKeyboardOnScroll(this, mSearchEdit));

    // For now, skip the extras if we only searching for stops.
    if (mSearchOnlyStops) {
      return;
    }

    mDefaultListAdapter = new DefaultListAdapter(this);
    List<SimpleItemBinder.Item> options = new ArrayList<>();
    options.add(
        new SimpleItemBinder.Item(R.drawable.ic_my_location_24dp, getText(R.string.my_location)));
    options.add(new SimpleItemBinder.Item(R.drawable.ic_map_24dp, getText(R.string.point_on_map)));
    mDefaultListAdapter.setOptions(options);
    mHistoryRecyclerView.setAdapter(mDefaultListAdapter);

    ItemClickSupport.addTo(mHistoryRecyclerView)
        .setOnItemClickListener(
            new ItemClickSupport.OnItemClickListener() {
              @Override
              public void onItemClicked(RecyclerView recyclerView, int position, View v) {
                int viewType = mDefaultListAdapter.getItemViewType(position);
                DataBinder binder = mDefaultListAdapter.getDataBinder(viewType);
                int binderPosition = mDefaultListAdapter.getBinderPosition(position);

                if (binder instanceof HistoryBinder) {
                  Site site = ((HistoryBinder) binder).getItem(binderPosition);
                  deliverResult(site);
                } else if (binder instanceof SimpleItemBinder) {
                  switch (binderPosition) {
                    case 0:
                      Site currentLocation = new Site();
                      currentLocation.setName(Site.TYPE_MY_LOCATION);
                      deliverResult(currentLocation);
                      break;
                    case 1:
                      Intent i = new Intent(PlaceSearchActivity.this, PointOnMapActivity.class);
                      i.putExtra(PointOnMapActivity.EXTRA_STOP, new Site());
                      i.putExtra(
                          PointOnMapActivity.EXTRA_HELP_TEXT,
                          getString(R.string.tap_your_start_point_on_map));
                      startActivityForResult(i, REQUEST_CODE_POINT_ON_MAP);
                      break;
                  }
                }
              }
            });
  }