[31] | 1 | /************************************************************************************ |
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| 2 | * Copyright (C) 2008 by Politehnica University of Bucharest and Rutgers University |
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| 3 | * All rights reserved. |
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| 4 | * Refer to LICENSE for terms and conditions of use. |
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| 5 | ***********************************************************************************/ |
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| 6 | package vnsim.gui.selector; |
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| 7 | |
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| 8 | import java.awt.Dimension; |
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| 9 | import java.awt.event.ActionEvent; |
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| 10 | import java.awt.event.ActionListener; |
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| 11 | import java.util.StringTokenizer; |
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| 12 | |
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| 13 | import javax.swing.BorderFactory; |
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| 14 | import javax.swing.DefaultListModel; |
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| 15 | import javax.swing.JButton; |
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| 16 | import javax.swing.JComboBox; |
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| 17 | import javax.swing.JFrame; |
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| 18 | import javax.swing.JLabel; |
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| 19 | import javax.swing.JList; |
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| 20 | import javax.swing.JPanel; |
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| 21 | import javax.swing.JScrollPane; |
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| 22 | import javax.swing.JTextField; |
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| 23 | import javax.swing.ListSelectionModel; |
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| 24 | import javax.swing.Spring; |
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| 25 | import javax.swing.SpringLayout; |
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| 26 | import javax.swing.event.ListSelectionEvent; |
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| 27 | import javax.swing.event.ListSelectionListener; |
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| 28 | |
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| 29 | import vnsim.gui.MapLoader; |
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| 30 | import vnsim.vehicular.scenarios.*; |
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| 31 | import vnsim.vehicular.simulator.Location; |
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| 32 | |
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| 33 | public class ScenarioConfiguration extends JFrame { |
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| 34 | |
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| 35 | private static final long serialVersionUID = -2314871286334244756L; |
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| 36 | |
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| 37 | int selectedEntryIdx = 0; |
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| 38 | |
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| 39 | JPanel entryPane, mapPanel; |
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| 40 | |
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| 41 | ScenarioMap inScenario; |
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| 42 | |
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| 43 | Scenario outScenario; |
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| 44 | |
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| 45 | JButton startSim, addParam, cancel, AddNewRoute, CancelAdd; |
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| 46 | |
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| 47 | static MapPanel mapRepresentation; |
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| 48 | |
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| 49 | EntryExitConfig entryConfig; |
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| 50 | |
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| 51 | JComboBox entry; |
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| 52 | |
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| 53 | JTextField numeSave; |
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| 54 | |
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| 55 | JLabel saveAs, entryLabel, exitLabel; |
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| 56 | |
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| 57 | static ScenarioConfiguration backRef = null; |
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| 58 | |
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| 59 | private ScenarioDesigner sd = null; |
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| 60 | |
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| 61 | LocalActionListener lal; |
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| 62 | |
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| 63 | public class LocalActionListener implements ActionListener, ListSelectionListener { |
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| 64 | public void actionPerformed(ActionEvent e) { |
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| 65 | if (e.getSource().equals(entry)) { |
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| 66 | entryConfig.setNewEntry(inScenario.entries.get(entry.getSelectedIndex())); |
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| 67 | } |
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| 68 | if (e.getSource().equals(cancel)) { |
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| 69 | backRef.setVisible(false); |
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| 70 | MapLoader.show(true); |
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| 71 | } |
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| 72 | if (e.getSource().equals(startSim)) { |
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| 73 | setVisible(false); |
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| 74 | String s = null; |
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| 75 | s = numeSave.getText(); |
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| 76 | if (s != null) { |
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| 77 | outScenario.name = s; |
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| 78 | } |
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| 79 | entryConfig.saveChanges(); |
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| 80 | sd.afterExit(); |
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| 81 | } |
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| 82 | if (e.getSource().equals(AddNewRoute)) { |
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| 83 | if (AddNewRoute.getText().equals("Add a new route")) { |
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| 84 | AddNewRoute.setText("Add the route"); |
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| 85 | CancelAdd.setEnabled(true); |
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| 86 | entryConfig.disableIt(); |
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| 87 | startSim.setEnabled(false); |
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| 88 | entry.setEnabled(false); |
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| 89 | mapRepresentation.routePoints = null; |
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| 90 | } else { |
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| 91 | AddNewRoute.setText("Add a new route"); |
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| 92 | CancelAdd.setEnabled(false); |
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| 93 | entryConfig.enableIt(); |
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| 94 | startSim.setEnabled(true); |
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| 95 | entry.setEnabled(true); |
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| 96 | Location ex = null, en = null; |
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| 97 | if (mapRepresentation.currentRoute != null) { |
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| 98 | String s = entry.getSelectedItem().toString(); |
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| 99 | Route rt = mapRepresentation.currentRoute; |
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| 100 | StringTokenizer st = new StringTokenizer(s); |
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| 101 | st.nextToken(); |
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| 102 | int ent = Integer.valueOf((st.nextToken())); |
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| 103 | s = entryConfig.exitSelect.getSelectedItem().toString(); |
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| 104 | st = new StringTokenizer(s); |
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| 105 | st.nextToken(); |
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| 106 | int ext = Integer.valueOf((st.nextToken())); |
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| 107 | en = new Location(inScenario.entries.get(ent).roadIdx, inScenario.entries.get(ent).ptIdx); |
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| 108 | ex = new Location(inScenario.exits.get(ext).roadIdx, inScenario.exits.get(ext).ptIdx); |
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| 109 | rt.entry = en; |
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| 110 | rt.exit = ex; |
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| 111 | inScenario.allRoutes.add(rt); |
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| 112 | outScenario.allRoutes.add(rt); |
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| 113 | } |
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| 114 | mapRepresentation.routePoints = null; |
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| 115 | } |
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| 116 | } |
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| 117 | if (e.getSource().equals(CancelAdd)) { |
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| 118 | AddNewRoute.setText("Add a route"); |
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| 119 | CancelAdd.setEnabled(false); |
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| 120 | entryConfig.enableIt(); |
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| 121 | startSim.setEnabled(true); |
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| 122 | entry.setEnabled(true); |
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| 123 | } |
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| 124 | } |
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| 125 | |
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| 126 | public void valueChanged(ListSelectionEvent e) { |
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| 127 | if (e.getValueIsAdjusting() == false) { |
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| 128 | if (entry.getSelectedIndex() != selectedEntryIdx) { |
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| 129 | selectedEntryIdx = entry.getSelectedIndex(); |
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| 130 | Location newEntry = inScenario.entries.get(entry.getSelectedIndex()); |
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| 131 | entryConfig.setNewEntry(newEntry); |
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| 132 | } |
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| 133 | } |
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| 134 | } |
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| 135 | } |
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| 136 | |
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| 137 | public void addEntry(Location l) { |
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| 138 | inScenario.entries.add(l); |
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| 139 | inScenario.exits.add(l); |
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| 140 | outScenario.entries.add(l); |
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| 141 | outScenario.exits.add(l); |
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| 142 | } |
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| 143 | |
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| 144 | public static final ScenarioConfiguration getInstance(ScenarioDesigner sd, ScenarioMap s, Scenario outScen) { |
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| 145 | if (backRef != null) { |
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| 146 | backRef.dispose(); |
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| 147 | backRef = null; |
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| 148 | } |
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| 149 | try { |
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| 150 | backRef = new ScenarioConfiguration(sd, s, outScen); |
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| 151 | } catch (Exception e) { |
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| 152 | return null; |
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| 153 | } |
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| 154 | return backRef; |
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| 155 | } |
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| 156 | |
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| 157 | private ScenarioConfiguration(ScenarioDesigner sd, ScenarioMap s, Scenario outScen) throws Exception { |
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| 158 | super("Configure simulation!"); |
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| 159 | if (s.allRoutes.size() == 0) { |
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| 160 | throw new Exception(); |
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| 161 | } |
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| 162 | this.inScenario = s; |
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| 163 | this.sd = sd; |
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| 164 | System.err.println("##" + inScenario.exits.size()); |
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| 165 | if (outScen == null) { |
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| 166 | this.outScenario = new Scenario(s.mapFileName, s.entries, s.exits, s.driverTypes, s.allRoutes, s.name); |
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| 167 | } else { |
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| 168 | this.outScenario = outScen; |
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| 169 | } |
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| 170 | int hight = 500 + (50 * s.driverTypes.size()); |
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| 171 | |
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| 172 | SpringLayout layout1 = new SpringLayout(); |
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| 173 | SpringLayout layout2 = new SpringLayout(); |
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| 174 | SpringLayout layout3 = new SpringLayout(); |
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| 175 | |
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| 176 | this.setLayout(layout1); |
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| 177 | entryPane = new JPanel(); |
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| 178 | entryPane.setLayout(layout2); |
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| 179 | entryPane.setBorder(BorderFactory.createEtchedBorder()); |
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| 180 | |
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| 181 | mapPanel = new JPanel(); |
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| 182 | mapPanel.setLayout(layout3); |
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| 183 | mapPanel.setBorder(BorderFactory.createEtchedBorder()); |
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| 184 | |
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| 185 | this.entryConfig = new EntryExitConfig(this, inScenario, inScenario.entries.get(0), outScenario); |
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| 186 | |
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| 187 | SpringLayout.Constraints constrain; |
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| 188 | |
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| 189 | lal = new LocalActionListener(); |
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| 190 | |
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| 191 | entry = new JComboBox(); |
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| 192 | for (int i = 0; i < s.entries.size(); i++) { |
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| 193 | entry.addItem("Entry " + (int) (i)); |
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| 194 | } |
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| 195 | entry.setSelectedIndex(0); |
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| 196 | entry.addActionListener(lal); |
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| 197 | |
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| 198 | entryLabel = new JLabel("Select an entry:"); |
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| 199 | numeSave = new JTextField(); |
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| 200 | numeSave.setText(s.name); |
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| 201 | saveAs = new JLabel("Save scenario as:"); |
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| 202 | startSim = new JButton("Save"); |
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| 203 | cancel = new JButton("Cancel"); |
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| 204 | AddNewRoute = new JButton("Add a new route"); |
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| 205 | CancelAdd = new JButton("Cancel current route"); |
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| 206 | CancelAdd.setEnabled(false); |
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| 207 | |
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| 208 | SpringLayout.Constraints mapReprezentationConstraint = layout3.getConstraints(mapRepresentation); |
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| 209 | mapReprezentationConstraint.setX(Spring.constant(0)); |
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| 210 | mapReprezentationConstraint.setY(Spring.constant(0)); |
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| 211 | mapReprezentationConstraint.setWidth(Spring.constant(hight-10)); |
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| 212 | mapReprezentationConstraint.setHeight(Spring.constant(hight-10)); |
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| 213 | |
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| 214 | SpringLayout.Constraints entryLabelConstraint = layout2.getConstraints(entryLabel); |
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| 215 | SpringLayout.Constraints entryConstraint = layout2.getConstraints(entry); |
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| 216 | SpringLayout.Constraints entryConfigConstraint = layout2.getConstraints(entryConfig); |
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| 217 | SpringLayout.Constraints startSimConstraint = layout2.getConstraints(startSim); |
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| 218 | SpringLayout.Constraints cancelConstraint = layout2.getConstraints(cancel); |
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| 219 | SpringLayout.Constraints numeSaveConstraint = layout2.getConstraints(numeSave); |
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| 220 | |
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| 221 | entryLabelConstraint.setX(Spring.constant(1)); |
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| 222 | entryLabelConstraint.setY(Spring.constant(1)); |
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| 223 | entryLabelConstraint.setWidth(Spring.constant(193)); |
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| 224 | entryLabelConstraint.setHeight(Spring.constant(20)); |
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| 225 | |
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| 226 | entryConstraint.setX(Spring.constant(1)); |
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| 227 | entryConstraint.setY(Spring.constant(25)); |
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| 228 | entryConstraint.setWidth(Spring.constant(193)); |
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| 229 | entryConstraint.setHeight(Spring.constant(20)); |
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| 230 | |
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| 231 | entryConfigConstraint.setX(Spring.constant(1)); |
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| 232 | entryConfigConstraint.setY(Spring.constant(50)); |
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| 233 | entryConfigConstraint.setWidth(Spring.constant(200)); |
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| 234 | entryConfigConstraint.setHeight(Spring.constant(hight-450)); |
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| 235 | |
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| 236 | constrain = layout2.getConstraints(AddNewRoute); |
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| 237 | constrain.setX(Spring.constant(1)); |
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| 238 | constrain.setY(Spring.constant((hight - 200))); |
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| 239 | constrain.setWidth(Spring.constant(193)); |
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| 240 | constrain.setHeight(Spring.constant(20)); |
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| 241 | |
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| 242 | constrain = layout2.getConstraints(CancelAdd); |
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| 243 | constrain.setX(Spring.constant(1)); |
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| 244 | constrain.setY(Spring.constant((hight - 175))); |
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| 245 | constrain.setWidth(Spring.constant(193)); |
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| 246 | constrain.setHeight(Spring.constant(20)); |
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| 247 | |
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| 248 | numeSaveConstraint.setX(Spring.constant(1)); |
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| 249 | numeSaveConstraint.setY(Spring.constant((hight - 125))); |
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| 250 | numeSaveConstraint.setWidth(Spring.constant(193)); |
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| 251 | numeSaveConstraint.setHeight(Spring.constant(20)); |
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| 252 | |
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| 253 | constrain = layout2.getConstraints(saveAs); |
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| 254 | constrain.setX(Spring.constant(1)); |
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| 255 | constrain.setY(Spring.constant(hight - 150)); |
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| 256 | constrain.setWidth(Spring.constant(193)); |
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| 257 | constrain.setHeight(Spring.constant(20)); |
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| 258 | |
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| 259 | startSimConstraint.setX(Spring.constant(1)); |
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| 260 | startSimConstraint.setY(Spring.constant((hight - 100))); |
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| 261 | startSimConstraint.setWidth(Spring.constant(93)); |
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| 262 | startSimConstraint.setHeight(Spring.constant(20)); |
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| 263 | |
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| 264 | cancelConstraint.setX(Spring.constant(100)); |
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| 265 | cancelConstraint.setY(Spring.constant((hight - 100))); |
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| 266 | cancelConstraint.setWidth(Spring.constant(93)); |
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| 267 | cancelConstraint.setHeight(Spring.constant(20)); |
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| 268 | |
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| 269 | startSim.addActionListener(lal); |
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| 270 | cancel.addActionListener(lal); |
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| 271 | AddNewRoute.addActionListener(lal); |
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| 272 | CancelAdd.addActionListener(lal); |
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| 273 | |
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| 274 | entryPane.add(entryLabel); |
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| 275 | entryPane.add(entry); |
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| 276 | entryPane.add(numeSave); |
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| 277 | entryPane.add(saveAs); |
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| 278 | entryPane.add(startSim); |
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| 279 | entryPane.add(cancel); |
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| 280 | entryPane.add(AddNewRoute); |
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| 281 | entryPane.add(CancelAdd); |
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| 282 | entryPane.add(entryConfig); |
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| 283 | |
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| 284 | mapPanel.add(mapRepresentation); |
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| 285 | |
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| 286 | constrain = layout1.getConstraints(entryPane); |
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| 287 | constrain.setX(Spring.constant(1)); |
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| 288 | constrain.setY(Spring.constant(1)); |
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| 289 | constrain.setWidth(Spring.constant(205)); |
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| 290 | constrain.setHeight(Spring.constant(hight)); |
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| 291 | |
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| 292 | constrain = layout1.getConstraints(mapPanel); |
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| 293 | constrain.setX(Spring.constant(210)); |
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| 294 | constrain.setY(Spring.constant(1)); |
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| 295 | constrain.setWidth(Spring.constant(hight - 5)); |
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| 296 | constrain.setHeight(Spring.constant(hight)); |
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| 297 | |
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| 298 | this.add(entryPane); |
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| 299 | this.add(mapPanel); |
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| 300 | |
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| 301 | this.setSize(hight+212, hight + 37); |
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| 302 | this.setLocation(10, 10); |
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| 303 | this.setResizable(false); |
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| 304 | this.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); |
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| 305 | this.setVisible(true); |
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| 306 | this.getContentPane().repaint(); |
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| 307 | |
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| 308 | entryConfig.setNewEntry(inScenario.entries.get(0)); |
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| 309 | } |
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| 310 | |
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| 311 | public Scenario getScenario() { |
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| 312 | return this.outScenario; |
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| 313 | } |
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| 314 | |
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| 315 | public void configurationResult(Scenario outScenario) { |
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| 316 | this.outScenario = outScenario; |
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| 317 | this.setVisible(true); |
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| 318 | this.entryConfig = null; |
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| 319 | } |
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| 320 | } |
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