--- android/TrainInfo/src/dk/thoerup/traininfo/DepartureList.java	2011/04/05 07:54:45	1264
+++ android/TrainInfo/src/dk/thoerup/traininfo/DepartureList.java	2011/05/03 20:36:16	1442
@@ -11,6 +11,7 @@
 import android.app.Dialog;
 import android.app.ListActivity;
 import android.app.ProgressDialog;
+import android.content.ActivityNotFoundException;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.graphics.Typeface;
@@ -27,11 +28,12 @@
 import android.widget.TableLayout;
 import android.widget.TableRow;
 import android.widget.TextView;
+import android.widget.Toast;
 import dk.thoerup.android.traininfo.common.DepartureBean;
 import dk.thoerup.android.traininfo.common.DepartureEntry;
 import dk.thoerup.android.traininfo.common.MetroBean;
 import dk.thoerup.android.traininfo.common.MetroBean.MetroEntry;
-import dk.thoerup.android.traininfo.common.StationBean.StationEntry;
+import dk.thoerup.android.traininfo.common.StationEntry;
 import dk.thoerup.traininfo.provider.DepartureProvider;
 import dk.thoerup.traininfo.provider.MetroProvider;
 import dk.thoerup.traininfo.provider.ProviderFactory;
@@ -42,7 +44,8 @@
 	public static final int DLG_PROGRESS = 1;
 	static final int MENU_MAP = 100;
 	static final int MENU_NOTIFICATIONS = 101;
-	static final int MENU_METROMAP= 102;
+	static final int MENU_METROMAP = 102;
+	static final int MENU_TOGGLEDETAILS= 103;
 	
 	
 	DepartureListAdapter adapter;
@@ -64,7 +67,7 @@
 	
 	String trainType = "REGIONAL";
 	
-	boolean arrival = false;
+	boolean arrival = false;	
 
 	int commFailCounter = 0;
 
@@ -74,7 +77,7 @@
 		setContentView(R.layout.departurelist);
 		
 		adapter = new DepartureListAdapter(this);
-		setListAdapter(adapter);
+		setListAdapter(adapter);				
 		
 		Intent launchedBy = getIntent();
 	
@@ -335,12 +338,25 @@
 	
 	
 
-
+	@Override
+	public boolean onPrepareOptionsMenu(Menu menu) {		
+		super.onPrepareOptionsMenu(menu);
+		
+		MenuItem item = menu.findItem( MENU_NOTIFICATIONS );
+		boolean notifEnabled = hasNotifications();
+		item.setEnabled(notifEnabled);
+		
+		return true;
+	}
 
 	@Override
 	public boolean onCreateOptionsMenu(Menu menu) {
 		MenuItem item;
 		
+		 
+		item = menu.add(0, MENU_TOGGLEDETAILS, 0, getString(R.string.departurelist_toggledetails));
+		item.setIcon(android.R.drawable.ic_menu_view);
+		
 		item = menu.add(0, MENU_MAP, 0, getString(R.string.departurelist_showonmap) );
 		item.setIcon(android.R.drawable.ic_menu_mapmode);
 		
@@ -353,32 +369,37 @@
 		if (station.isMetro()) {
 			item = menu.add(0, MENU_METROMAP, 0, "Metro" ); //TODO:translate!?!
 			item.setIcon(android.R.drawable.ic_menu_mapmode);			
-		}
-		
+		}						
 
 		return true;
 	}
 
 	@Override
 	public boolean onOptionsItemSelected(MenuItem item) {		
-		boolean res;
+		boolean res = true;
 		switch(item.getItemId()) {
 		case MENU_MAP:
 			Uri uri = Uri.parse("geo:" + station.getLatitude() + "," + station.getLongitude() + "?z=16");
-			startActivity( new Intent(Intent.ACTION_VIEW, uri));
-			res = true;
+			
+			try {				
+				startActivity( new Intent(Intent.ACTION_VIEW, uri));
+			} catch (ActivityNotFoundException anfe) {
+				 Toast.makeText(this, "Could not launch google maps", Toast.LENGTH_LONG).show();
+			}
+			
 			break;
 		case MENU_NOTIFICATIONS:
 			Intent i = new Intent(this,dk.thoerup.traininfo.NotificationList.class);
 			i.putExtra(NotificationList.EXTRA_NOTIFICATIONS, departures.notifications);
-			startActivity(i);
-			res = true;
+			startActivity(i);			
 			break;
 		case MENU_METROMAP:
 			Intent metroMap = new Intent(this,dk.thoerup.traininfo.MetroMap.class);
-			startActivity(metroMap);
-			res = true;
+			startActivity(metroMap);			
 			break;			
+		case MENU_TOGGLEDETAILS:
+			adapter.toggleShowDetails();						
+			break;
 		default:
 			res = super.onOptionsItemSelected(item); 
 		}
@@ -429,18 +450,17 @@
 			
 			
 			pgDialog.dismiss();
-			//TODO: differentiate whether it was a communication error with my backend
-			//or that the backend failed because bane.dk was unavailable
-			if (departures != null) {
+
+			if (departures != null && departures.errorCode == null) {
 				commFailCounter = 0;
 				DepartureList.this.getListView().setVisibility(View.GONE); //Experimental, inspired by http://osdir.com/ml/Android-Developers/2010-04/msg01198.html
 				adapter.setDepartures(departures.entries);
 				DepartureList.this.getListView().setVisibility(View.VISIBLE);
 				
 				
-				// handle notification icon.								
-				if ( hasNotifications() ) {
-					View notifIcon = findViewById(R.id.notifIcon);
+				// handle notification icon.
+				View notifIcon = findViewById(R.id.notifIcon);
+				if ( hasNotifications() ) {					
 					notifIcon.setVisibility(View.VISIBLE);
 					notifIcon.setClickable(true);
 					notifIcon.setOnClickListener( new View.OnClickListener() {						
@@ -451,7 +471,9 @@
 							startActivity(i);							
 						}
 					});
-				} 				
+				} else {
+					notifIcon.setVisibility(View.INVISIBLE);
+				}
 				
 				if (departures.entries.size() == 0) {
 					int msgId = (arrival==false) ? R.string.departurelist_nodepartures : R.string.departurelist_noarrivals; 
@@ -459,9 +481,16 @@
 				}
 			} else { // communication or parse error
 				commFailCounter++;
-				AlertDialog.Builder builder = new AlertDialog.Builder(DepartureList.this);						
-				builder.setMessage("Error finding departures");
+				AlertDialog.Builder builder = new AlertDialog.Builder(DepartureList.this);
+				
+				if (departures != null && departures.errorCode != null ) { //got an error xml back
+					commFailCounter = 10;
+					builder.setMessage( getString(R.string.no_backend) );
+				} else {					
+					builder.setMessage( getString(R.string.departurelist_fetcherror) );		
+				}
 				builder.setCancelable(true);
+				
 				if (commFailCounter < 3) {
 					builder.setPositiveButton(getString(generic_retry), new DialogInterface.OnClickListener() {
 						public void onClick(DialogInterface dialog, int id) {