[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.io.EOFException; |
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| 9 | import java.io.File; |
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| 10 | import java.io.FileInputStream; |
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| 11 | import java.io.FileOutputStream; |
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| 12 | import java.io.InputStream; |
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| 13 | import java.io.ObjectInputStream; |
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| 14 | import java.io.ObjectOutputStream; |
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| 15 | import java.util.Vector; |
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| 16 | import java.util.logging.*; |
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| 17 | |
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| 18 | import vnsim.map.object.Globals; |
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| 19 | import vnsim.map.object.Map; |
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| 20 | import vnsim.vehicular.scenarios.*; |
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| 21 | import vnsim.gui.MapLoader; |
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| 22 | import vnsim.gui.Utils; |
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| 23 | import vnsim.gui.Utils.ClassSystemView; |
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| 24 | |
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| 25 | public class RouteDesigner { |
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| 26 | |
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| 27 | /** Logger used by this class */ |
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| 28 | private static final transient Logger logger = Logger.getLogger("gui.selector.ScenarioDesigner"); |
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| 29 | |
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| 30 | public Vector<ScenarioMap> existingScenarios; |
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| 31 | |
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| 32 | public ScenarioSelection scenarioSelector; |
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| 33 | |
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| 34 | public RouteConfiguration routeConfigurator; |
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| 35 | |
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| 36 | Scenario finalConfiguration; |
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| 37 | |
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| 38 | public RouteDesigner(String fileIn) { |
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| 39 | ScenarioMap s; |
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| 40 | try { |
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| 41 | existingScenarios = new Vector<ScenarioMap>(); |
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| 42 | final ClassSystemView f1 = new ClassSystemView(fileIn); |
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| 43 | String[] files = f1.list(); |
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| 44 | File f = new File(System.getProperty("user.home") + File.separatorChar |
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| 45 | + fileIn.replace('/', File.separatorChar).replace('\\', File.separatorChar)); |
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| 46 | if (f.exists() && f.isDirectory()) { |
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| 47 | String[] f2 = f.list(); |
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| 48 | Vector<String> v = new Vector<String>(); |
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| 49 | if (files != null) |
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| 50 | for (int i = 0; i < files.length; i++) |
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| 51 | if (!v.contains(files[i])) |
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| 52 | v.add(files[i]); |
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| 53 | if (f2 != null) |
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| 54 | for (int i = 0; i < f2.length; i++) |
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| 55 | if (!v.contains(f2[i])) |
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| 56 | v.add(f2[i]); |
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| 57 | files = new String[v.size()]; |
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| 58 | files = v.toArray(files); |
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| 59 | } |
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| 60 | final String dir = f.getAbsolutePath(); |
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| 61 | if (files != null && files.length != 0) { |
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| 62 | for (int i = 0; i < files.length; i++) { |
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| 63 | ObjectInputStream ois = null; |
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| 64 | f = new File(dir + File.separatorChar + files[i]); |
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| 65 | if (f.isDirectory()) |
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| 66 | continue; |
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| 67 | if (f.exists() && f.isFile() && f.canRead()) { |
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| 68 | ois = new ObjectInputStream(new FileInputStream(f)); |
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| 69 | } else { |
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| 70 | try { |
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| 71 | InputStream in = Utils.getInstance().openStream( |
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| 72 | fileIn + (fileIn.endsWith("/") ? "" : "/") + files[i]); |
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| 73 | if (in == null) |
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| 74 | continue; |
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| 75 | ois = new ObjectInputStream(in); |
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| 76 | } catch (Throwable t) { |
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| 77 | logger.log(Level.SEVERE, "Error reading " + fileIn + "/" + files[i], t); |
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| 78 | System.exit(0); |
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| 79 | } |
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| 80 | } |
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| 81 | while (true) { |
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| 82 | try { |
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| 83 | s = (ScenarioMap) ois.readObject(); |
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| 84 | if (s != null) { |
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| 85 | existingScenarios.add(s); |
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| 86 | } |
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| 87 | } catch (EOFException e) { |
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| 88 | break; |
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| 89 | } catch (Exception e) { |
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| 90 | e.printStackTrace(); |
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| 91 | } |
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| 92 | } |
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| 93 | ois.close(); |
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| 94 | } |
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| 95 | } |
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| 96 | } catch (Exception e) { |
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| 97 | logger.log(Level.SEVERE, "Error reading ScenarioMaps", e); |
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| 98 | System.exit(0); |
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| 99 | } |
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| 100 | |
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| 101 | } |
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| 102 | |
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| 103 | public boolean getScenario() { |
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| 104 | if (MapLoader.listSmf.getSelectedIndex() == -1) { |
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| 105 | System.err.println("Selecteaza un scenariu gol!"); |
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| 106 | return false; |
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| 107 | } |
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| 108 | int id = -1; |
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| 109 | String s = ((String) MapLoader.listSmf.getSelectedValue()); |
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| 110 | String scenariu = s.substring(0, s.length() - 4); |
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| 111 | System.err.println(scenariu); |
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| 112 | System.out.println(existingScenarios.size() + "!!!!!!!!!" + scenariu); |
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| 113 | for (int i = 0; i < existingScenarios.size(); i++) { |
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| 114 | System.err.println(existingScenarios.get(i).name); |
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| 115 | if (existingScenarios.get(i).name.equals(scenariu)) { |
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| 116 | id = i; |
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| 117 | break; |
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| 118 | } |
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| 119 | } |
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| 120 | logger.info("Map selected: " + id); |
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| 121 | try { |
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| 122 | ObjectInputStream ois = null; |
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| 123 | String fn = existingScenarios.elementAt(id).mapFileName; |
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| 124 | if (fn.startsWith(".")) { |
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| 125 | fn = fn.substring(1); |
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| 126 | } |
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| 127 | String dir = System.getProperty("user.home") + File.separatorChar |
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| 128 | + fn.replace('/', File.separatorChar).replace('\\', File.separatorChar); |
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| 129 | File f = new File(dir); |
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| 130 | if (f.exists() && f.isFile() && f.canRead()) |
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| 131 | ois = new ObjectInputStream(new FileInputStream(f)); |
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| 132 | else |
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| 133 | ois = new ObjectInputStream(Utils.getInstance().openStream(fn.replace('\\', '/'))); |
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| 134 | Globals.map = (Map) ois.readObject(); |
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| 135 | ois.close(); |
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| 136 | } catch (Exception ex) { |
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| 137 | ex.printStackTrace(); |
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| 138 | } |
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| 139 | this.routeConfigurator = RouteConfiguration.getInstance(this, this.existingScenarios.elementAt(id), null); |
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| 140 | routeConfigurator.setVisible(true); |
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| 141 | return true; |
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| 142 | } |
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| 143 | |
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| 144 | public void afterExit() { |
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| 145 | finalConfiguration = this.routeConfigurator.getScenario(); |
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| 146 | setPreferences(finalConfiguration); |
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| 147 | this.routeConfigurator.dispose(); |
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| 148 | logger.info("FINAL CONFIGURATION SAVED!"); |
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| 149 | } |
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| 150 | |
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| 151 | public void setPreferences(Scenario s) { |
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| 152 | } |
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| 153 | } |
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