Differential D74 Diff 259 src/it/reyboz/bustorino/adapters/StopRecyclerAdapter.java

Changeset View

Standalone View

src/it/reyboz/bustorino/adapters/StopRecyclerAdapter.java

This file was added.

				package it.reyboz.bustorino.adapters;

				import android.util.Log;
				import android.view.ContextMenu;
				import android.view.LayoutInflater;
				import android.view.MenuInflater;
				import android.view.View;
				import android.view.ViewGroup;
				import android.widget.TextView;

				import androidx.annotation.NonNull;
				import androidx.recyclerview.widget.RecyclerView;

				import java.util.List;

				import it.reyboz.bustorino.R;
				import it.reyboz.bustorino.backend.Stop;

				public class StopRecyclerAdapter extends RecyclerView.Adapter<StopRecyclerAdapter.ViewHolder> {
				private List<Stop> stops;
				private static final int row_layout = R.layout.entry_bus_stop;
				private static final int busIcon = R.drawable.bus;
				private static final int trainIcon = R.drawable.subway;
				private static final int tramIcon = R.drawable.tram;
				private static final int cityIcon = R.drawable.city;

				private AdapterListener listener;
				private int position;



				protected static class ViewHolder extends RecyclerView.ViewHolder implements View.OnCreateContextMenuListener{
				TextView busStopIDTextView;
				TextView busStopNameTextView;
				//TextView busLineVehicleIcon;
				TextView busStopLinesTextView;
				TextView busStopLocaLityTextView;
				Stop mStop;

				public ViewHolder(@NonNull View itemView, AdapterListener listener) {
				super(itemView);
				busStopIDTextView = (TextView) itemView.findViewById(R.id.busStopID);
				busStopNameTextView = (TextView) itemView.findViewById(R.id.busStopName);
				busStopLinesTextView = (TextView) itemView.findViewById(R.id.routesThatStopHere);
				busStopLocaLityTextView = (TextView) itemView.findViewById(R.id.busStopLocality);

				mStop = new Stop("");

				itemView.setOnClickListener(view -> {
				listener.onTappedStop(mStop);
				});
				}
				//many thanks to https://stackoverflow.com/questions/26466877/how-to-create-context-menu-for-recyclerview
				@Override
				public void onCreateContextMenu(ContextMenu contextMenu, View view, ContextMenu.ContextMenuInfo contextMenuInfo) {
				MenuInflater inflater = new MenuInflater(view.getContext());
				inflater.inflate(R.menu.menu_favourites_entry, contextMenu);
				}
				}

				public StopRecyclerAdapter(List<Stop> stops,AdapterListener listener) {
				this.stops = stops;
				this.listener = listener;
				}

				public void setStops(List<Stop> stops){
				this.stops = stops;
				notifyDataSetChanged();
				}

				public List<Stop> getStops() {
				return stops;
				}

				public int getPosition() {
				return position;
				}

				public void setPosition(int position) {
				this.position = position;
				}

				@NonNull
				@Override
				public StopRecyclerAdapter.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
				View view = LayoutInflater.from(parent.getContext())
				.inflate(row_layout, parent, false);

				return new StopRecyclerAdapter.ViewHolder(view, listener);
				}

				@Override
				public void onViewRecycled(@NonNull StopRecyclerAdapter.ViewHolder holder) {
				holder.itemView.setOnLongClickListener(null);
				super.onViewRecycled(holder);
				}

				@Override
				public void onBindViewHolder(@NonNull StopRecyclerAdapter.ViewHolder vh, int position) {
				Log.d("StopRecyclerAdapter", "Called for position "+position);
				Stop stop = stops.get(position);
				vh.busStopIDTextView.setText(stop.ID);
				vh.mStop = stop;
				Log.d("StopRecyclerAdapter", "Stop: "+stop.ID);

				// NOTE: intentionally ignoring stop username in search results: if it's in the favorites, why are you searching for it?
				vh.busStopNameTextView.setText(stop.getStopDisplayName());
				String whatStopsHere = stop.routesThatStopHereToString();
				if(whatStopsHere == null) {
				vh.busStopLinesTextView.setVisibility(View.GONE);
				} else {
				vh.busStopLinesTextView.setText(whatStopsHere);
				vh.busStopLinesTextView.setVisibility(View.VISIBLE); // might be GONE due to View Holder Pattern
				}

				if(stop.type == null) {
				vh.busStopLinesTextView.setCompoundDrawablesWithIntrinsicBounds(busIcon, 0, 0, 0);
				} else {
				switch(stop.type) {
				case BUS:
				default:
				vh.busStopLinesTextView.setCompoundDrawablesWithIntrinsicBounds(busIcon, 0, 0, 0);
				break;
				case METRO:
				case RAILWAY:
				vh.busStopLinesTextView.setCompoundDrawablesWithIntrinsicBounds(trainIcon, 0, 0, 0);
				break;
				case TRAM:
				vh.busStopLinesTextView.setCompoundDrawablesWithIntrinsicBounds(tramIcon, 0, 0, 0);
				break;
				case LONG_DISTANCE_BUS:
				// è l'opposto della città ma va beh, dettagli.
				vh.busStopLinesTextView.setCompoundDrawablesWithIntrinsicBounds(cityIcon, 0, 0, 0);
				}
				}

				if (stop.location == null) {
				vh.busStopLocaLityTextView.setVisibility(View.GONE);
				} else {
				vh.busStopLocaLityTextView.setText(stop.location);
				vh.busStopLocaLityTextView.setVisibility(View.VISIBLE); // might be GONE due to View Holder Pattern
				}
				//trick to set the position
				vh.itemView.setOnLongClickListener(new View.OnLongClickListener() {
				@Override
				public boolean onLongClick(View view) {
				setPosition(vh.getAdapterPosition());
				return false;
				}
				});
				}

				@Override
				public int getItemCount() {
				return stops.size();
				}
				}