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package dk.thoerup.traininfo;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import android.content.Context;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.BaseAdapter;
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import android.widget.ImageView;
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import android.widget.TextView;
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import dk.thoerup.android.traininfo.common.DepartureEntry;
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public class DepartureListAdapter extends BaseAdapter {
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boolean showDetails = false;
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private List<DepartureEntry> departures;
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LayoutInflater inflater;
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Context context;
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static Map<String,Integer> imageMap = new HashMap<String,Integer>();
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static {
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buildImageMap();
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}
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public DepartureListAdapter(Context context) {
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super();
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this.context = context;
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inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
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}
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public void toggleShowDetails() {
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showDetails = !showDetails;
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notifyDataSetChanged();
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}
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public void setDepartures(List<DepartureEntry> departures) {
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this.departures = departures;
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notifyDataSetChanged();
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}
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@Override
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public int getCount() {
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if (departures != null)
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return departures.size();
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else
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return 0;
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}
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public DepartureEntry getDeparture(int position) {
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return departures.get(position);
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}
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@Override
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public Object getItem(int position) {
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return null;
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}
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@Override
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public long getItemId(int position) {
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return position;
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}
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@Override
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public View getView(int position, View convertView, ViewGroup parent) {
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DepartureEntry station = departures.get(position);
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View root = inflater.inflate(R.layout.departurerow , parent, false);
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((TextView) root.findViewById(R.id.Time)).setText(station.getTime());
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((TextView) root.findViewById(R.id.Destination)).setText(station.getDestination());
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((TextView) root.findViewById(R.id.Platform)).setText(station.getPlatform());
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if ( (station.getStatus() != null && station.getStatus().length() > 0) || (station.getNote() != null && station.getNote().length() > 0) ) {
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ImageView image = (ImageView) root.findViewById(R.id.InfoIcon);
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String status = (station.getStatus() != null) ? station.getStatus().toLowerCase() : "";
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String note = (station.getNote() != null) ? station.getNote().toLowerCase() : "";
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int iconID;
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if (status.indexOf("aflyst") > -1 || note.indexOf("aflyst") > -1 ) {
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iconID = R.drawable.warn20;
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} else if (note.indexOf("kører kun til") > -1 || note.indexOf("afgår fra") > -1) { //If these strings are present, the train only covers part of the line
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iconID = R.drawable.warnyellow20;
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} else {
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iconID = R.drawable.info20;
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}
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image.setImageResource( iconID );
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}
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ImageView typeIcon = (ImageView) root.findViewById(R.id.TypeIcon);
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String trainNumber = station.getTrainNumber().trim();
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String trainParts[] = trainNumber.split(" ");
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String code = trainParts[0].toLowerCase();
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if (showDetails) {
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root.findViewById(R.id.departureRow2).setVisibility( View.VISIBLE );
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((TextView) root.findViewById(R.id.TrainNumber)).setText(trainNumber);
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((TextView) root.findViewById(R.id.Origin)).setText( station.getOrigin() );
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}
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Integer imageId = imageMap.get(code);
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if (imageId != null) {
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typeIcon.setImageResource(imageId);
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} else {
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typeIcon.setImageResource(R.drawable.unknown);
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}
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return root;
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}
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//TODO: all these traintypes / icons should be explained somewhere
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private static void buildImageMap() {
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imageMap.put("ec", R.drawable.ec); //EC = EuroCity
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// Missing FP ?
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imageMap.put("ic", R.drawable.ic); //IC = Intercity
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imageMap.put("il", R.drawable.il); //IntercityLyn Nonstop
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// Missing Int ?
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// Missing IR ?
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imageMap.put("l", R.drawable.lyn); //L = Lyn
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imageMap.put("pp", R.drawable.pp); //PP = Privatbaner (eg. odderbanen eller LokalBanen)
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// Missing PX
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imageMap.put("ra", R.drawable.re); //RA = regionaltog arriva
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imageMap.put("re", R.drawable.re); //RE = Regionaltog
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imageMap.put("ør", R.drawable.or); //ØR = Øresundstog
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imageMap.put("sj", R.drawable.sj); //SJ=Svenska Jernbaner -- not mentioned on bane.dk
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imageMap.put("ie", R.drawable.ie); //what's this ?? -- not mentioned on bane.dk
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//Missing IB ? -- not mentioned on bane.dk
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//Missing RX ? -- not mentioned on bane.dk
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imageMap.put("a", R.drawable.stog_a); //S-Tog: A banen #00b5f1
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imageMap.put("b", R.drawable.stog_b); //S-Tog:B banen #5aba52
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imageMap.put("bx", R.drawable.stog_bx); //S-Tog:Bx banen #a4d17d
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imageMap.put("c", R.drawable.stog_c); //S-Tog:C banen #f89734
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imageMap.put("e", R.drawable.stog_e); //S-Tog:E banen #837eba
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imageMap.put("f", R.drawable.stog_f); //S-Tog:F banen #ffc32d
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imageMap.put("h", R.drawable.stog_h); //S-Tog:H banen #f05737
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}
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}
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