Initial load for GoogleMaps done

src/main/java/seng202/group9/Core/FlightPath.java

@@ -7,6 +7,7 @@ public class FlightPath {
 	private ArrayList<FlightPoint> flightPoints;
 	private String departureAirport;
 	private String arrivalAirport;
+	private RoutePath routePath;
 
 	/**
 	 *
@@ -88,4 +89,14 @@ public class FlightPath {
 			this.flightPoints.add(flightPoints.get(i));
 		}
 	}
+
+	public RoutePath getRoutePath(){
+		if (routePath == null){
+			routePath = new RoutePath();
+			for (FlightPoint point: flightPoints){
+				routePath.addPosition(new Position(point.getLatitude(), point.getLongitude()));
+			}
+		}
+		return routePath;
+	}
 }

src/main/java/seng202/group9/Core/Position.java

@@ -0,0 +1,14 @@
+package seng202.group9.Core;
+
+/**
+ * Created by fwy13 on 17/09/16.
+ */
+public class Position {
+    public double lat;
+    public double lng;
+
+    public Position(double lat, double lng) {
+        this.lat = lat;
+        this.lng = lng;
+    }
+}

src/main/java/seng202/group9/Core/Route.java

@@ -18,6 +18,7 @@ public class Route {
 	private Airport sourceAirport;
 	private Airport destinationAirport;
 	private Airline airline = null;
+	private RoutePath routePath = null;
 
 	/**
 	 * Constructor for pulling from database
@@ -246,6 +247,17 @@ public class Route {
 			throw new DataException("This Route already exists.");
 		}
 	}
+
+	public RoutePath getRoutePath(){
+		if (routePath == null) {
+			routePath = new RoutePath(
+					new Position(getSourceAirport().getLatitude(), getSourceAirport().getLongitude()),
+					new Position(getDestinationAirport().getLatitude(), getDestinationAirport().getLongitude())
+			);
+		}
+		return routePath;
+	}
+
 	@Override
 	public String toString(){
 		

src/main/java/seng202/group9/Core/RoutePath.java

@@ -0,0 +1,35 @@
+package seng202.group9.Core;
+
+import java.util.ArrayList;
+import java.util.Collections;
+
+/**
+ * Created by brad on 9/09/16.
+ * Edited by fwy13
+ */
+public class RoutePath {
+    private ArrayList<Position> route = new ArrayList<Position>();
+
+    public RoutePath(Position ...points) {
+        Collections.addAll(route, points);
+    }
+
+    public RoutePath(){
+
+    }
+
+    public void addPosition(Position position){
+        route.add(position);
+    }
+
+    public String toJSONArray() {
+        StringBuilder stringBuilder = new StringBuilder();
+        stringBuilder.append("[");
+        for (Position pos : route){
+            stringBuilder.append(
+                    String.format("{lat: %f, lng: %f}, ", pos.lat, pos.lng));
+        }
+        stringBuilder.append("]");
+        return stringBuilder.toString();
+    }
+}

src/main/java/seng202/group9/GUI/FlightSummaryController.java

@@ -6,10 +6,12 @@ import javafx.fxml.FXML;
 import javafx.fxml.Initializable;
 import javafx.scene.control.Button;
 import javafx.scene.control.ListView;
+import javafx.scene.web.WebView;
 import seng202.group9.Controller.App;
 import seng202.group9.Controller.Dataset;
 import seng202.group9.Controller.SceneCode;
 import seng202.group9.Core.FlightPath;
+import seng202.group9.Map.Map;
 
 import java.net.URL;
 import java.util.ArrayList;
@@ -25,7 +27,9 @@ public class FlightSummaryController extends Controller {
 
     @FXML
     private Button flightRawData;
-
+    private Map map;
+    @FXML
+    private WebView mapView;
     @FXML
     ListView<String> flightPathListView;
     final ObservableList<String> flightList = FXCollections.observableArrayList();
@@ -64,6 +68,7 @@ public class FlightSummaryController extends Controller {
         } catch (Exception e) {
             e.printStackTrace();
         }
+        map = new Map(mapView);
     }
 }
 

src/main/java/seng202/group9/Map/Map.java

@@ -0,0 +1,39 @@
+package seng202.group9.Map;
+
+import javafx.beans.value.ChangeListener;
+import javafx.beans.value.ObservableValue;
+import javafx.concurrent.Worker;
+import javafx.scene.web.WebEngine;
+import javafx.scene.web.WebView;
+import seng202.group9.Core.Position;
+import seng202.group9.Core.RoutePath;
+
+/**
+ * Created by fwy13 on 17/09/16.
+ */
+public class Map {
+
+    private WebEngine webEngine;
+    private WebView webView;
+
+    public Map(WebView webView){
+        this.webView = webView;
+        webEngine = webView.getEngine();
+        initMap();
+    }
+
+    public void initMap() {
+        webEngine.load(getClass().getClassLoader().getResource("map.html").toExternalForm());
+    }
+
+    public void displayRoute(final RoutePath newRoute) {
+        webEngine.getLoadWorker().stateProperty().addListener(
+            new ChangeListener<Worker.State>(){
+                public void changed(ObservableValue ov, Worker.State oldState, Worker.State newState){
+                    String scriptToExecute = "displayRoute(" + newRoute.toJSONArray() + ");";
+                    webEngine.executeScript(scriptToExecute);
+                }
+            });
+    }
+
+}

src/main/resources/flight_data_summary.fxml

@@ -64,8 +64,7 @@
                               </Pane>
                               <Pane prefHeight="934.0" prefWidth="474.0" GridPane.columnIndex="1" GridPane.rowIndex="1">
                                  <children>
-                                    <WebView prefHeight="431.0" prefWidth="310.0" />
+                                    <WebView fx:id="mapView" prefHeight="431.0" prefWidth="310.0" />
-                                    <Rectangle arcHeight="5.0" arcWidth="5.0" fill="#0d93e0" height="432.0" layoutX="5.0" layoutY="-1.0" smooth="false" stroke="BLACK" strokeType="INSIDE" strokeWidth="0.0" width="305.0" />
                                  </children>
                                  <padding>
                                     <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />

src/main/resources/map.html

@@ -0,0 +1,88 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Google Map Demo</title>
+    <meta name="viewport" content="initial-scale=1.0">
+    <meta charset="utf-8">
+    <style>
+        html, body {
+            height: 100%;
+            margin: 0;
+            padding: 0;
+        }
+        #map {
+            height: 100%;
+        }
+    </style>
+</head>
+<body>
+<div id="map"></div>
+<script>
+    var map;
+    var marker1;
+    var marker2;
+    var path;
+
+    function initMap() {
+        map = new google.maps.Map(document.getElementById('map'), {
+            center: {lat: 39.144684, lng: -84.510079},
+            zoom: 15
+        });
+
+        new google.maps.Marker({
+            position: {lat: 39.144684, lng: -84.510079},
+            map: map,
+            title: '\u0048\u0061\u0072\u0061\u006d\u0062\u0065'
+        });
+    }
+
+    function displayRoute(flightPath) {
+        // CLEAR EXISTING MARKERS
+        if (marker1 !== undefined && marker2 !== undefined && path !== undefined) {
+            marker1.setMap(null);
+            marker2.setMap(null);
+            path.setMap(null);
+        }
+
+        if (flightPath.length < 2) {
+            return;
+        }
+
+        // CREATE MARKERS AT START AND FINISH
+        marker1 = new google.maps.Marker({
+            position: flightPath[0],
+            map: map
+        });
+
+        marker2 = new google.maps.Marker({
+            position: flightPath[flightPath.length - 1],
+            map: map
+        });
+
+        // DRAW POLYLINE FOR ROUTE
+        path = new google.maps.Polyline({
+            path: flightPath,
+            geodesic: true,
+            strokeColor: '#FF0000',
+            strokeOpacity: 1.0,
+            strokeWeight: 2
+        });
+
+        path.setMap(map);
+
+        repositionMap(flightPath);
+    }
+
+    function repositionMap(flightPath) {
+        var bounds = new google.maps.LatLngBounds();
+
+        for (var i = 0; i < flightPath.length; i++) {
+            bounds.extend(flightPath[i]);
+        }
+
+        map.fitBounds(bounds);
+    }
+</script>
+<script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyBnt2PJyKZsh-qrsTkbZwSGuUNWPromlLg&callback=initMap" defer></script>
+</body>
+</html>