# Conflicts: # src/main/java/seng202/group9/GUI/FlightSummaryController.javamain
Liam Beckett
9 years ago
commit
1664a49623
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package seng202.group9.Core;
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/**
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* Created by fwy13 on 17/09/16.
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*/
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public class Position {
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public double lat;
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public double lng;
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public Position(double lat, double lng) {
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this.lat = lat;
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this.lng = lng;
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}
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}
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package seng202.group9.Core;
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import java.util.ArrayList;
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import java.util.Collections;
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/**
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* Created by brad on 9/09/16.
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* Edited by fwy13
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*/
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public class RoutePath {
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private ArrayList<Position> route = new ArrayList<Position>();
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public RoutePath(Position ...points) {
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Collections.addAll(route, points);
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}
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public RoutePath(){
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}
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public void addPosition(Position position){
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route.add(position);
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}
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public ArrayList<Position> getRoute() {
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return route;
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}
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public String toJSONArray() {
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StringBuilder stringBuilder = new StringBuilder();
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stringBuilder.append("[");
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for (Position pos : route){
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stringBuilder.append(
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String.format("{lat: %f, lng: %f}, ", pos.lat, pos.lng));
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}
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stringBuilder.append("]");
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return stringBuilder.toString();
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}
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}
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package seng202.group9.Map;
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import javafx.beans.value.ChangeListener;
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import javafx.beans.value.ObservableValue;
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import javafx.concurrent.Worker;
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import javafx.scene.web.WebEngine;
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import javafx.scene.web.WebView;
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import seng202.group9.Core.Position;
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import seng202.group9.Core.RoutePath;
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/**
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* Created by fwy13 on 17/09/16.
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*/
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public class Map {
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private WebEngine webEngine;
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private WebView webView;
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private boolean canLoad = false;
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public Map(WebView webView, final RoutePath newRoute){
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this.webView = webView;
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webEngine = webView.getEngine();
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initMap();
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webEngine.getLoadWorker().stateProperty().addListener(
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new ChangeListener<Worker.State>() {
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public void changed(ObservableValue ov, Worker.State oldState, Worker.State newState) {
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if (newState == Worker.State.SUCCEEDED){
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displayRoute(newRoute);
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}
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}
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});
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}
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public void initMap() {
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webEngine.load(getClass().getClassLoader().getResource("map.html").toExternalForm());
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}
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public void displayRoute(RoutePath newRoute) {
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String scriptToExecute = "displayRoute(" + newRoute.toJSONArray() + ");";
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webEngine.executeScript(scriptToExecute);
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}
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}
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@ -0,0 +1,101 @@
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<!DOCTYPE html>
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<html>
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<head>
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<title>Google Map Demo</title>
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<meta name="viewport" content="initial-scale=1.0">
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<meta charset="utf-8">
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<style>
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html, body {
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height: 100%;
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margin: 0;
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padding: 0;
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}
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#map {
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height: 100%;
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}
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</style>
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</head>
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<body>
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<div id="map"></div>
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<script>
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var map;
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var marker1;
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var marker2;
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var path;
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function initMap() {
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map = new google.maps.Map(document.getElementById('map'), {
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center: {lat: 39.144684, lng: -84.510079},
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zoom: 15
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});
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new google.maps.Marker({
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position: {lat: 39.144684, lng: -84.510079},
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map: map,
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title: '\u0048\u0061\u0072\u0061\u006d\u0062\u0065'
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});
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}
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function displayAirport(position){
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map = new google.maps.Map(document.getElementById('map'), {
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center: position[0],
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zoom: 15
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});
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new google.maps.Marker({
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position: position[0],
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map: map,
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title: '\u0048\u0061\u0072\u0061\u006d\u0062\u0065'
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});
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}
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function displayRoute(flightPath) {
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// CLEAR EXISTING MARKERS
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if (marker1 !== undefined && marker2 !== undefined && path !== undefined) {
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marker1.setMap(null);
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marker2.setMap(null);
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path.setMap(null);
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}
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if (flightPath.length < 2) {
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return;
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}
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// CREATE MARKERS AT START AND FINISH
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marker1 = new google.maps.Marker({
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position: flightPath[0],
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map: map
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});
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marker2 = new google.maps.Marker({
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position: flightPath[flightPath.length - 1],
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map: map
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});
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// DRAW POLYLINE FOR ROUTE
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path = new google.maps.Polyline({
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path: flightPath,
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geodesic: true,
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strokeColor: '#FF0000',
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strokeOpacity: 1.0,
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strokeWeight: 2
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});
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path.setMap(map);
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repositionMap(flightPath);
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}
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function repositionMap(flightPath) {
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var bounds = new google.maps.LatLngBounds();
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for (var i = 0; i < flightPath.length; i++) {
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bounds.extend(flightPath[i]);
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}
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map.fitBounds(bounds);
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}
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</script>
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<script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyBnt2PJyKZsh-qrsTkbZwSGuUNWPromlLg&callback=initMap" defer></script>
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</body>
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</html>
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