--- android/TrainInfoService/src/dk/thoerup/traininfoservice/RequestPlotter.java	2010/06/07 08:55:34	799
+++ android/TrainInfoService/src/dk/thoerup/traininfoservice/RequestPlotter.java	2010/06/07 10:02:26	800
@@ -5,7 +5,10 @@
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStreamReader;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
 import java.util.ArrayList;
+import java.util.Date;
 import java.util.List;
 import java.util.logging.Level;
 import java.util.logging.Logger;
@@ -27,7 +30,7 @@
 
 	class RequestPosition {
 		public String ip;
-		public String time;
+		public Date time;
 		public String lat;
 		public String lng;
 	}
@@ -41,6 +44,8 @@
 			FileInputStream fis = new FileInputStream("/var/log/apache2/app_access.log");
 			BufferedReader in = new BufferedReader( new InputStreamReader(fis) );
 
+			SimpleDateFormat df = new SimpleDateFormat("dd/MMM/yyyy:HH:mm:ss");
+
 			String line;
 			while ( (line=in.readLine()) != null) {
 				if (line.indexOf("LocateStation") == -1 ){
@@ -54,16 +59,21 @@
 
 				String toks[] = line.split(" ");
 				pos.ip = toks[0];
-				pos.time = toks[3].replace("[", "");
+
+				pos.time = df.parse( toks[3].replace("[", "") );
+
 				String argpart = toks[6].split("\\?")[1];
 
 				String args[] = argpart.split("&");
 
 				pos.lat = args[0].split("=")[1];
 				pos.lng = args[1].split("=")[1];
-				
+
 				positions.add(pos);
 			}
+		} catch (ParseException pe) {
+			log.log(Level.SEVERE, "parseException", pe);
+			throw new IOException(pe);
 		} catch (IOException e) {
 			log.log(Level.SEVERE, "getKml()", e);
 			throw e;
@@ -78,9 +88,39 @@
 		sb.append( "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" );
 		sb.append( "<kml xmlns=\"http://www.opengis.net/kml/2.2\">\n" );
 		sb.append( "<Document>\n" );		
+		
+		
+		sb.append( " <Style id=\"red\">\n" );
+		sb.append( "  <IconStyle><Icon><href>http://maps.google.com/mapfiles/kml/paddle/red-circle.png</href></Icon></IconStyle>\n" );
+		sb.append( " </Style>\n");
+
+		sb.append( " <Style id=\"yellow\">\n" );
+		sb.append( "  <IconStyle><Icon><href>http://maps.google.com/mapfiles/kml/paddle/ylw-circle.png</href></Icon></IconStyle>\n" );
+		sb.append( " </Style>\n" );
 
+		sb.append( " <Style id=\"green\">\n" );
+		sb.append( "  <IconStyle><Icon><href>http://maps.google.com/mapfiles/kml/paddle/grn-circle.png</href></Icon></IconStyle>\n" );
+		sb.append( " </Style>\n\n" );		
+
+
+
+
+		Date now = new Date();
 		for(RequestPosition current : list) {
+			
+			String style;
+			long timediff = now.getTime() - current.time.getTime();
+			
+			if ( timediff < (3*60*60*1000) ) {
+				style = "#red";
+			} else if ( timediff < (24*60*60*1000)) {
+				style = "#yellow";
+			} else {
+				style = "#green";
+			}
+			
 			sb.append( " <Placemark>\n" );
+			sb.append( "  <styleUrl>" + style + "</styleUrl>\n" );
 			sb.append( "  <description>IP=" + current.ip + "  Time=" + current.time + "</description>\n" );
 			sb.append( "  <Point><coordinates>" + current.lng + "," + current.lat + ",0</coordinates></Point>\n" );
 			sb.append( " </Placemark>\n" );