map code

mapview

		win.addEventListener('focus',function() {
			//create map annotation	
			longitude = -1.7933350801467896;
			latitude = 51.531768798828125;		
			objLocationAnnotation = Titanium.Map.createAnnotation({
    	    	latitude: latitude,
        		longitude: longitude,
        		title:"Issue",
        		animate:true
    		});
			//create map		
 			Ti.API.debug('latitude: ' +latitude);
 			Ti.API.debug('longitude: ' +longitude);
			var mapView = Ti.UI.createView($$.stretch);
  	    	var map = Titanium.Map.createView({
        	mapType: Titanium.Map.STANDARD_TYPE,
        		region:{
 					//locations are hard coded as a test
 					latitude:latitude, 
 					longitude:longitude, 
 					latitudeDelta:0.02, 
 					longitudeDelta:0.02
 				},
 				top:80,
 	    		animate:true,
        		regionFit:true,
        		userLocation:true,
        		annotations:[objLocationAnnotation]
    		});		
			Ti.API.debug('using ' +objLocationAnnotation.latitude +' and ' +objLocationAnnotation.longitude +' for mapping');
 			map.addAnnotation(objLocationAnnotation);
 			mapView.add(map);
			//render mapview to image
       		mapImage = mapView.toImage(); 
        		var mapfileName = new Date().getTime() + "map.jpg";
        		mapFile = Titanium.Filesystem.getFile(Titanium.Filesystem.applicationDataDirectory,mapfileName);
        		mapFile.write(mapImage);
				Ti.API.debug('writing ' +mapfileName +' to file');
		//end of focus event listener
		});