[31] | 1 | /************************************************************************************ |
---|
| 2 | * Copyright (C) 2008 by Politehnica University of Bucharest and Rutgers University |
---|
| 3 | * All rights reserved. |
---|
| 4 | * Refer to LICENSE for terms and conditions of use. |
---|
| 5 | ***********************************************************************************/ |
---|
| 6 | package vnsim.gui; |
---|
| 7 | |
---|
| 8 | |
---|
| 9 | import java.awt.Dimension; |
---|
| 10 | import java.awt.Toolkit; |
---|
| 11 | import java.awt.Frame; |
---|
| 12 | import javax.swing.*; |
---|
| 13 | |
---|
| 14 | import vnsim.applications.trafficview.SimulatedCarInfo; |
---|
| 15 | import vnsim.map.object.*; |
---|
| 16 | |
---|
| 17 | public class Display extends JFrame { |
---|
| 18 | |
---|
| 19 | private Control ct; // Controls |
---|
| 20 | |
---|
| 21 | public MapView mv; // The map |
---|
| 22 | |
---|
| 23 | public DriverView nv; |
---|
| 24 | |
---|
| 25 | public Statistics st; |
---|
| 26 | |
---|
| 27 | private SpringLayout layout; |
---|
| 28 | |
---|
| 29 | static final long serialVersionUID = 1; |
---|
| 30 | |
---|
| 31 | public Display() { |
---|
| 32 | super("TrafficSimulator"); |
---|
| 33 | |
---|
| 34 | getMinAndMaxPoint(); |
---|
| 35 | // Set the frames's properties |
---|
| 36 | setDefaultLookAndFeelDecorated(true); |
---|
| 37 | setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); |
---|
| 38 | |
---|
| 39 | layout = new SpringLayout(); |
---|
| 40 | Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();// get's |
---|
| 41 | screenSize.height = screenSize.height - 60; |
---|
| 42 | |
---|
| 43 | ct = new Control(((screenSize.width * 6) / 7), (screenSize.height / 7)); |
---|
| 44 | st = new Statistics((screenSize.width / 7), screenSize.height); |
---|
| 45 | mv = new MapView(st, ((screenSize.width * 6) / 7), |
---|
| 46 | ((screenSize.height * 6) / 7)); |
---|
| 47 | nv = new DriverView(((screenSize.width * 6) / 7), |
---|
| 48 | ((screenSize.height * 6) / 7)); |
---|
| 49 | this.setSize(screenSize.width, screenSize.height); |
---|
| 50 | this.setLocation(0, 0);// places the main window starting from the |
---|
| 51 | // upper left corner of the screen |
---|
| 52 | this.getContentPane().setLayout(layout); |
---|
| 53 | // places each component at it's position in the Frame |
---|
| 54 | SpringLayout.Constraints mvConstraint = layout.getConstraints(mv); |
---|
| 55 | SpringLayout.Constraints ctConstraint = layout.getConstraints(ct); |
---|
| 56 | SpringLayout.Constraints stConstraint = layout.getConstraints(st); |
---|
| 57 | SpringLayout.Constraints nvConstraint = layout.getConstraints(nv); |
---|
| 58 | |
---|
| 59 | mvConstraint.setX(Spring.constant(0)); |
---|
| 60 | mvConstraint.setY(Spring.constant(0)); |
---|
| 61 | mvConstraint.setWidth(Spring.constant((screenSize.width * 6) / 7)); |
---|
| 62 | mvConstraint.setHeight(Spring.constant((screenSize.height * 6) / 7)); |
---|
| 63 | |
---|
| 64 | nvConstraint.setX(Spring.constant(0)); |
---|
| 65 | nvConstraint.setY(Spring.constant(0)); |
---|
| 66 | nvConstraint.setWidth(Spring.constant((screenSize.width * 6) / 7)); |
---|
| 67 | nvConstraint.setHeight(Spring.constant((screenSize.height * 6) / 7)); |
---|
| 68 | |
---|
| 69 | ctConstraint.setX(Spring.constant(0)); |
---|
| 70 | ctConstraint.setY(Spring.constant((screenSize.height * 6) / 7)); |
---|
| 71 | ctConstraint.setWidth(Spring.constant((screenSize.width * 6) / 7)); |
---|
| 72 | ctConstraint.setHeight(Spring.constant(screenSize.height / 7)); |
---|
| 73 | |
---|
| 74 | stConstraint.setX(Spring.constant((screenSize.width * 6) / 7)); |
---|
| 75 | stConstraint.setY(Spring.constant(0)); |
---|
| 76 | stConstraint.setWidth(Spring.constant(screenSize.width / 7)); |
---|
| 77 | stConstraint.setHeight(Spring.constant(screenSize.height)); |
---|
| 78 | |
---|
| 79 | // adds the components to the frame |
---|
| 80 | this.getContentPane().add(mv); |
---|
| 81 | this.getContentPane().add(st); |
---|
| 82 | this.getContentPane().add(ct); |
---|
| 83 | |
---|
| 84 | setVisible(true); |
---|
| 85 | this.setExtendedState(Frame.MAXIMIZED_BOTH); |
---|
| 86 | |
---|
| 87 | } |
---|
| 88 | |
---|
| 89 | // Get the minimum&maximum latitude and minimum&maximum longitude on the Map |
---|
| 90 | public void getMinAndMaxPoint() { |
---|
| 91 | |
---|
| 92 | // sets the Globals.minPoint and Globals.maxPoint |
---|
| 93 | // with the determined values |
---|
| 94 | Map currentMap; |
---|
| 95 | Point tmpPoint, minPoint, maxPoint; |
---|
| 96 | Road tmpRoad; |
---|
| 97 | int i, j; |
---|
| 98 | i = 0; |
---|
| 99 | currentMap = Globals.map; |
---|
| 100 | |
---|
| 101 | minPoint = new Point((double) 180, (double) 90); |
---|
| 102 | maxPoint = new Point((double) -180, (double) -90); |
---|
| 103 | while (i < currentMap.roads.size()) { |
---|
| 104 | tmpRoad = (Road) currentMap.roads.get(i); |
---|
| 105 | j = 0; |
---|
| 106 | while (j < tmpRoad.points.size()) { |
---|
| 107 | tmpPoint = (Point) tmpRoad.points.get(j); |
---|
| 108 | if (tmpPoint.getLatitude() < minPoint.getLatitude()) { |
---|
| 109 | minPoint.setLatitude(tmpPoint.getLatitude()); |
---|
| 110 | } |
---|
| 111 | if (tmpPoint.getLongitude() < minPoint.getLongitude()) { |
---|
| 112 | minPoint.setLongitude(tmpPoint.getLongitude()); |
---|
| 113 | } |
---|
| 114 | |
---|
| 115 | if (tmpPoint.getLatitude() > maxPoint.getLatitude()) { |
---|
| 116 | maxPoint.setLatitude(tmpPoint.getLatitude()); |
---|
| 117 | } |
---|
| 118 | if (tmpPoint.getLongitude() > maxPoint.getLongitude()) { |
---|
| 119 | maxPoint.setLongitude(tmpPoint.getLongitude()); |
---|
| 120 | } |
---|
| 121 | |
---|
| 122 | j++; |
---|
| 123 | } |
---|
| 124 | i++; |
---|
| 125 | } |
---|
| 126 | Globals.minPoint = minPoint; |
---|
| 127 | Globals.maxPoint = maxPoint; |
---|
| 128 | |
---|
| 129 | } |
---|
| 130 | |
---|
| 131 | public void zoomIn() { |
---|
| 132 | this.mv.zoomIn(); |
---|
| 133 | } |
---|
| 134 | |
---|
| 135 | public void zoomOut() { |
---|
| 136 | this.mv.zoomOut(); |
---|
| 137 | } |
---|
| 138 | |
---|
| 139 | public void setCurrentCar(SimulatedCarInfo s) { |
---|
| 140 | this.mv.currentCar = s; |
---|
| 141 | } |
---|
| 142 | |
---|
| 143 | public void setDriverView() { |
---|
| 144 | |
---|
| 145 | this.getContentPane().remove(mv); |
---|
| 146 | this.getContentPane().add(nv); |
---|
| 147 | this.repaint(); |
---|
| 148 | } |
---|
| 149 | |
---|
| 150 | public void unsetDriverView() { |
---|
| 151 | this.getContentPane().remove(nv); |
---|
| 152 | this.getContentPane().add(mv); |
---|
| 153 | this.repaint(); |
---|
| 154 | } |
---|
| 155 | } |
---|