sts-saguenay-android/app/src/main/java/com/rthoni/stssaguenay/ui/widget/AppWidgetFactory.java

package com.rthoni.stssaguenay.ui.widget;

import android.content.Context;
import android.content.Intent;
import android.util.Log;
import android.widget.RemoteViews;
import android.widget.RemoteViewsService;
import android.widget.TextView;

import com.rthoni.stssaguenay.R;
import com.rthoni.stssaguenay.business.STSBusiness;
import com.rthoni.stssaguenay.business.SchedulesBusiness;
import com.rthoni.stssaguenay.dbo.SchedulesDbo;
import com.rthoni.stssaguenay.dbo.UserFavouriteStopsDbo;

import java.util.List;

/**
 * Created by robin on 12/13/16.
 */

public class AppWidgetFactory implements RemoteViewsService.RemoteViewsFactory {

    private Context _context;

    private List<UserFavouriteStopsDbo> _favouriteStopsDbos;

    private List<SchedulesDbo> _schedules;

    private Intent _intent;

    public AppWidgetFactory(Context context, Intent intent)
    {
        _context = context;
        _intent = intent;
        Log.d("WIDGET", "ctor");
    }

    @Override
    public void onCreate() {
    }

    @Override
    public void onDataSetChanged() {
        Log.d("WIDGET", "onDataSetChanged: " + _intent.getStringExtra("schedules"));
        SchedulesDbo.SchedulesDboArray array = new SchedulesDbo.SchedulesDboArray();
        try {
            array.fromJson(_intent.getStringExtra("schedules"));
            _schedules = array.getData();
        } catch (Exception e) {
            e.printStackTrace();
        }
        _favouriteStopsDbos = STSBusiness.getFavouriteStops(_context);
    }

    @Override
    public void onDestroy() {
        _favouriteStopsDbos = null;
    }

    @Override
    public int getCount() {
        return _favouriteStopsDbos.size();
    }

    @Override
    public RemoteViews getViewAt(int position) {
        Log.d("WIDGET", "getViewAt " + position);
        RemoteViews remoteView = new RemoteViews(_context.getPackageName(), R.layout.favourite_stop_recycler_view_item);
        remoteView.setTextViewText(R.id.textView, _favouriteStopsDbos.get(position).getStop().getFullName());
        String text = SchedulesBusiness.getSchedulesString(_schedules, _favouriteStopsDbos.get(position).getStop().getId());
        remoteView.setTextViewText(R.id.textView2, text);
        return remoteView;
    }

    @Override
    public RemoteViews getLoadingView() {
        Log.d("WIDGET", "getLoadingView");
        RemoteViews remoteView = new RemoteViews(_context.getPackageName(), R.layout.favourite_stop_recycler_view_item);
        return remoteView;
    }

    @Override
    public int getViewTypeCount() {
        return 1;
    }

    @Override
    public long getItemId(int position) {
        return 0;
    }

    @Override
    public boolean hasStableIds() {
        return false;
    }
}