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0
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1 // WarFoundryXmlFactory.cs
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2 //
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3 // Copyright (C) 2007 IBBoard
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4 //
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5 // This library is free software; you can redistribute it and/or
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6 // modify it under the terms of the GNU Lesser General Public
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7 // License version 2.1 of the License as published by the Free
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8 // Software Foundation.
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9 //
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10 // This library is distributed in the hope that it will be useful,
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11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 // Lesser General Public License for more details.
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14 //
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15 // You should have received a copy of the GNU Lesser General Public
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16 // License along with this library; if not, write to the Free Software
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17 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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18 //
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19 //
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20
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21 using System;
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22 using System.IO;
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23 using System.Xml;
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24 using System.Xml.Schema;
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25 using System.Collections.Generic;
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26 using System.Text;
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27 using IBBoard;
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28 using IBBoard.IO;
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29 using IBBoard.Lang;
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30 using IBBoard.Logging;
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31 using IBBoard.Xml;
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32 using IBBoard.WarFoundry.API.Requirements;
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33 using IBBoard.WarFoundry.API.Objects;
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34 using ICSharpCode.SharpZipLib.Zip;
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35
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36 namespace IBBoard.WarFoundry.API.Factories.Xml
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37 {
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38 /// <summary>
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39 /// Summary description for WarFoundryXmlFactory.
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40 /// </summary>
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41 public class WarFoundryXmlFactory : AbstractNativeWarFoundryFactory
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42 {
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43 private Dictionary<IWarFoundryObject, XmlDocument> extraData = new Dictionary<IWarFoundryObject, XmlDocument>();
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44 private XmlResolver xmlResolver;
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45
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46 public static AbstractNativeWarFoundryFactory CreateFactory()
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47 {
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48 return new WarFoundryXmlFactory();
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49 }
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50
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51 protected WarFoundryXmlFactory() : base()
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52 {
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53 xmlResolver = new IBBXmlResolver(Constants.ExecutablePath);
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54 }
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55
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56 protected override bool CheckCanFindArmyFileContent(ZipFile file)
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57 {
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58 return file.FindEntry("data.armyx", true) > -1;
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59 }
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60
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61 protected override bool CheckCanFindSystemFileContent(ZipFile file)
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62 {
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63 return file.FindEntry("data.systemx", true) > -1;
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64 }
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65
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66 protected override bool CheckCanFindRaceFileContent(ZipFile file)
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67 {
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68 return file.FindEntry("data.racex", true) > -1;
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69 }
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70
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71 protected XmlElement GetRootElementFromStream(Stream stream, WarFoundryXmlElementName elementName)
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72 {
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73 XmlDocument doc = CreateXmlDocumentFromStream(stream);
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74 XmlElement elem = (XmlElement)doc.LastChild;
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75
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76 if (!elem.Name.Equals(elementName.Value))
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77 {
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78 throw new InvalidFileException(String.Format("Root element of XML was not valid. Expected {0} but got {1}", elementName.Value, elem.Name));
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79 }
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80
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81 return elem;
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82 }
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83
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84 protected override Stream GetArmyDataStream(ZipFile file)
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85 {
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86 return file.GetInputStream(file.FindEntry("data.armyx", true));
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87 }
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88
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89 protected override Army CreateArmyFromStream (ZipFile file, Stream dataStream)
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90 {
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91 XmlElement elem = GetRootElementFromStream(dataStream, WarFoundryXmlElementName.ARMY_ELEMENT);
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92 return CreateArmyFromElement(file, elem);
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93 }
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94
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95 private Army CreateArmyFromElement(ZipFile file, XmlElement elem)
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96 {
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97 string name = elem.GetAttribute("name");
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98 string systemID = elem.GetAttribute("gameSystem");
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99 GameSystem system = WarFoundryLoader.GetDefault().GetGameSystem(systemID);
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100 string raceID = elem.GetAttribute("race");
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101 Race race = WarFoundryLoader.GetDefault().GetRace(system, raceID);
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102 string pointsString = elem.GetAttribute("maxPoints");
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103 int points = 0;
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104
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105 try
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106 {
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107 points = int.Parse(pointsString);
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108 }
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109 catch(FormatException)
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110 {
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111 throw new FormatException("Attribute 'maxPoints' of army '"+name+"' was not a valid number");
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112 }
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113
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114 Army army = new Army(race, name, points, file);//, this);
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115 extraData[army] = elem.OwnerDocument;
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116 return army;
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117 }
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118
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119 protected override Stream GetGameSystemDataStream (ZipFile file)
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120 {
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121 return file.GetInputStream(file.FindEntry("data.systemx", true));
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122 }
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123
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124 protected override GameSystem CreateGameSystemFromStream (ZipFile file, Stream dataStream)
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125 {
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126 XmlElement elem = GetRootElementFromStream(dataStream, WarFoundryXmlElementName.SYSTEM_ELEMENT);
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127 LogNotifier.Debug(GetType(), "Create GameSystem");
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128 return CreateSystemFromElement(file, elem);
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129 }
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130
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131 private GameSystem CreateSystemFromElement(ZipFile file, XmlElement elem)
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132 {
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133 string id = elem.GetAttribute("id");
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134 string name = elem.GetAttribute("name");
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135 GameSystem system = new StagedLoadingGameSystem(id, name, this);
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136 //system.SourceZipFile = file.;
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137 extraData[system] = elem.OwnerDocument;
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138 return system;
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139 }
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140
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141 protected override Stream GetRaceDataStream (ZipFile file)
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142 {
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143 return file.GetInputStream(file.FindEntry("data.racex", true));
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144 }
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145
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146 protected override Race CreateRaceFromStream (ZipFile file, Stream dataStream)
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147 {
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148 XmlElement elem = GetRootElementFromStream(dataStream, WarFoundryXmlElementName.RACE_ELEMENT);
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149 LogNotifier.Debug(GetType(), "Create Race");
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150 return CreateRaceFromElement(file, elem);
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151 }
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152
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153 private Race CreateRaceFromElement(ZipFile file, XmlElement elem)
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154 {
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155 string id = elem.GetAttribute("id");
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156 string subid = elem.GetAttribute("subid");
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157 string systemID = elem.GetAttribute("system");
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158 string name = elem.GetAttribute("name");
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159 Race race = new StagedLoadingRace(id, subid, name, systemID, this);
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160 //race.SourceZipFile = file; //TODO reference source file
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161 extraData[race] = elem.OwnerDocument;
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162 return race;
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163 }
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164
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165 /*public WarFoundryObject CreateObjectFromStream(ZipFile file, Stream stream)
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166 {
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167 try
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168 {
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169 WarFoundryObject obj = LoadFileObjectFromElement(file, elem);
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170
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171 if (obj != null)
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172 {
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173 extraData[obj] = doc;
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174 return obj;
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175 }
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176 else
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177 {
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178 throw new InvalidFileException(String.Format(Translation.GetTranslation("ErrorInvalidXmlFile", "XML file '{0}' was not a loadable XML file. Please ensure it is a valid and supported WarFoundry XML file."), file.Name));
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179 }
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180 }
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181 catch (XmlSchemaException ex)
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182 {
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183 throw new InvalidFileException(String.Format(Translation.GetTranslation("ErrorInvalidXmlFile", "Failed to parse invalid XML data file in {0}. Error at line {1} position {2}: {3}"), file.Name, ex.LineNumber, ex.LinePosition, ex.Message.Substring(0, ex.Message.IndexOf(".")+1)), ex);
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184 }
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185 catch (InvalidFileException ex)
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186 {
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187 throw new InvalidFileException(String.Format(Translation.GetTranslation("ErrorInvalidNamedXmlFile", "XML data file in '{0}' was not a valid XML file. It should contain three child nodes - XML definition, DocType and root node."), file.Name), ex);
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188 }
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189 }
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190
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191 private WarFoundryObject LoadFileObjectFromElement(ZipFile file, XmlElement elem)
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192 {
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193 WarFoundryObject obj = null;
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194
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195 if (elem.Name.Equals(WarFoundryXmlElementName.SYSTEM_ELEMENT.Value))
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196 {
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197 logger.Debug("Create GameSystem");
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198 obj = CreateSystemFromElement(file, elem);
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199 }
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200 else if (elem.Name.Equals(WarFoundryXmlElementName.RACE_ELEMENT.Value))
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201 {
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202 logger.Debug("Create Race");
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203 obj = CreateRaceFromElement(file, elem);
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204 }
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205
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206 return obj;
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207 }*/
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208
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209 public override void CompleteLoading(IWarFoundryStagedLoadObject obj)
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210 {
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211 LogNotifier.DebugFormat(GetType(), "Complete loading of {0} with ID {1}", obj.GetType().Name, obj.ID);
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212
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213 if (!obj.IsFullyLoaded)
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214 {
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215 XmlDocument extra = extraData[obj];
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216
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217 if (obj is GameSystem)
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218 {
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219 GameSystem system = (GameSystem)obj;
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220 XmlNode elem = extra.LastChild;
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221
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222 XmlNode catsElem = elem.FirstChild;
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223 Category[] cats;
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224 List<Category> catList = new List<Category>();
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225 WarFoundryObject tempObj;
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226
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227 foreach (XmlElement cat in catsElem.ChildNodes)
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228 {
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229 tempObj = CreateObjectFromElement(cat);
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230
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231 if (tempObj is Category)
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232 {
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233 catList.Add((Category)tempObj);
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234 }
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235 else
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236 {
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237 LogNotifier.WarnFormat(GetType(), "Object for string {0} was not of type Category", cat.OuterXml);
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238 }
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239 }
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240
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241 cats = catList.ToArray();
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242 LogNotifier.DebugFormat(GetType(), "Found {0} categories", cats.Length);
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243
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244 XmlElement statsElem = (XmlElement)catsElem.NextSibling;
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245 LoadSystemStatsFromElement(statsElem, system);
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246 string defaultStatsID = statsElem.GetAttribute("defaultStats");
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247
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248 LogNotifier.DebugFormat(GetType(), "Complete loading of {0}", system.Name);
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249 system.Categories = cats;
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250 system.StandardSystemStatsID = defaultStatsID;
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251 }
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252 else if (obj is Race)
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253 {
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254 Race race = (Race)obj;
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255 XmlNode elem = extra.LastChild;
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256 XmlNode colNode = elem.FirstChild;
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257
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258 Dictionary<string, UnitType> unitTypes = new Dictionary<string, UnitType>();
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259
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260 foreach (XmlElement node in colNode.ChildNodes)
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261 {
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262 UnitType type = CreateUnitTypeFromElement(node, race, race.GameSystem);
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263 unitTypes.Add(type.ID, type);
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264 }
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265
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266 colNode = colNode.NextSibling;
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267 List<Category> catOverrides = new List<Category>();
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268
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269 if (colNode!=null && colNode.Name == WarFoundryXmlElementName.CATEGORIES_ELEMENT.Value)
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270 {
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271 foreach (XmlElement node in colNode.ChildNodes)
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272 {
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273 catOverrides.Add(CreateCategoryFromElement(node));
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274 }
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275
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276 colNode = colNode.NextSibling;
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277 }
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278
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279 Dictionary<string, EquipmentItem> raceEquipment = new Dictionary<string, EquipmentItem>();
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280
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281 if (colNode!=null && colNode.Name == WarFoundryXmlElementName.RACE_EQUIPMENT_ITEMS_ELEMENT.Value)
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282 {
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283 foreach (XmlElement node in colNode.ChildNodes)
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284 {
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285 EquipmentItem item = CreateEquipmentItemFromElement(node, race);
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286 raceEquipment.Add(item.ID, item);
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287 }
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288 }
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289
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290 Dictionary<string, Ability> raceAbilities = new Dictionary<string, Ability>();
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291 //TODO: Load abilities
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292
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293 LogNotifier.DebugFormat(GetType(), "Complete loading of {0}", race.Name);
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294 race.Categories = catOverrides.ToArray();
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295 race.SetUnitTypes(unitTypes);
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296 race.SetEquipmentItems(raceEquipment);
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297 race.SetAbilities(raceAbilities);
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298 }
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299 }
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300 else
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301 {
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302 LogNotifier.Debug(GetType(), "Object is already fully loaded");
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303 }
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304 }
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305
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306 protected XmlDocument CreateXmlDocumentFromStream(Stream stream)
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307 {
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308 XmlDocument doc = new XmlDocument();
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309 XmlReaderSettings settings = new XmlReaderSettings();
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310 settings.XmlResolver = xmlResolver;
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311 settings.ValidationType = ValidationType.DTD;
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312 settings.ProhibitDtd = false;
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313 settings.ValidationEventHandler+= new ValidationEventHandler(ValidationEventMethod);
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314 XmlReader reader = XmlReader.Create(stream, settings);
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315
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316 try
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317 {
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318 doc.Load(reader);
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319 }
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320 //Don't catch XMLSchemaExceptions - let them get thrown out
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321 finally
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322 {
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323 reader.Close();
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324 }
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325
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326 if (doc.ChildNodes.Count!=3)
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327 {
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328 throw new InvalidFileException(Translation.GetTranslation("ErrorInvalidXmlFile", "XML file was not a valid XML file. It should contain three child nodes - XML definition, DocType and root node."));
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329 }
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330
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331 return doc;
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332 }
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333
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334 protected XmlDocument CreateXmlDocumentFromString(string xmlString)
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335 {
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336 XmlReaderSettings settings = new XmlReaderSettings();
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337 settings.XmlResolver = xmlResolver;
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338 settings.ValidationType = ValidationType.DTD;
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339 settings.ProhibitDtd = false;
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340 settings.ValidationEventHandler+= new ValidationEventHandler(ValidationEventMethod);
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341 XmlReader reader = XmlReader.Create(new MemoryStream(Encoding.UTF8.GetBytes(xmlString)), settings);
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342 XmlDocument doc = new XmlDocument();
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343
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344 try
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345 {
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346 doc.Load(reader);
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347 }
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348 catch(XmlSchemaException ex)
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349 {
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350 throw new InvalidFileException(Translation.GetTranslation("ErrorInvalidXmlString", "Failed to parse invalid XML string"), ex);
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351 }
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352 finally
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353 {
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354 //We might not need to make sure the memory stream is closed, but do it just in case
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355 reader.Close();
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356 }
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357
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358 if (doc.ChildNodes.Count!=3)
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359 {
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360 throw new InvalidFileException(String.Format(Translation.GetTranslation("ErrorInvalidXmlFile", "XML string was not a valid XML file. It should contain three child nodes - XML definition, DocType and root node.")));
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361 }
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362
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363 return doc;
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364 }
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365
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366 private WarFoundryObject CreateObjectFromElement(XmlElement elem)
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367 {
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368 WarFoundryObject obj = null;
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369 LogNotifier.DebugFormat(GetType(), "Create object for <{0}>", elem.Name);
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370
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371 if (elem.Name.Equals(WarFoundryXmlElementName.CATEGORY_ELEMENT.Value))
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372 {
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373 LogNotifier.Debug(GetType(), "Create Category");
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374 obj = CreateCategoryFromElement(elem);
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375 }
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376 else
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377 {
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378 LogNotifier.Debug(GetType(), "No match");
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379 }
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380
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381 return obj;
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382 }
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383
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384 private Category CreateCategoryFromElement(XmlElement elem)
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385 {
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386 string id = elem.GetAttribute("id");
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387 string name = elem.GetAttribute("name");
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388 int minPc, maxPc, minPts, maxPts, minChoices, maxChoices, baseValue, incValue, incAmount;
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389
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390 try
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391 {
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392 minPc = int.Parse(elem.GetAttribute("minPercentage"));
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393 }
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394 catch(FormatException)
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395 {
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396 throw new FormatException("Attribute 'minPercentage' of category "+id+" was not a valid number");
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397 }
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398
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399 try
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400 {
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401 maxPc = int.Parse(elem.GetAttribute("maxPercentage"));
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402 }
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403 catch(FormatException)
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404 {
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405 throw new FormatException("Attribute 'maxPercentage' of category "+id+" was not a valid number");
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406 }
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407
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408 try
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409 {
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410 minPts = int.Parse(elem.GetAttribute("minPoints"));
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411 }
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412 catch(FormatException)
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413 {
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414 throw new FormatException("Attribute 'minPoints' of category "+id+" was not a valid number");
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415 }
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416
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417 try
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418 {
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419 maxPts = int.Parse(elem.GetAttribute("maxPoints"));
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420 }
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421 catch(FormatException)
|
|
|
422 {
|
|
|
423 throw new FormatException("Attribute 'maxPoints' of category "+id+" was not a valid number");
|
|
|
424 }
|
|
|
425
|
|
|
426 try
|
|
|
427 {
|
|
|
428 minChoices = int.Parse(elem.GetAttribute("minChoices"));
|
|
|
429 }
|
|
|
430 catch(FormatException)
|
|
|
431 {
|
|
|
432 throw new FormatException("Attribute 'minChoices' of category "+id+" was not a valid number");
|
|
|
433 }
|
|
|
434
|
|
|
435 try
|
|
|
436 {
|
|
|
437 maxChoices = int.Parse(elem.GetAttribute("maxChoices"));
|
|
|
438 }
|
|
|
439 catch(FormatException)
|
|
|
440 {
|
|
|
441 throw new FormatException("Attribute 'maxChoices' of category "+id+" was not a valid number");
|
|
|
442 }
|
|
|
443
|
|
|
444 try
|
|
|
445 {
|
|
|
446 baseValue = int.Parse(elem.GetAttribute("baseValue"));
|
|
|
447
|
|
|
448 }
|
|
|
449 catch(FormatException)
|
|
|
450 {
|
|
|
451 throw new FormatException("Attribute 'baseValue' of category "+id+" was not a valid number");
|
|
|
452 }
|
|
|
453
|
|
|
454 try
|
|
|
455 {
|
|
|
456 incValue = int.Parse(elem.GetAttribute("incValue"));
|
|
|
457 }
|
|
|
458 catch(FormatException)
|
|
|
459 {
|
|
|
460 throw new FormatException("Attribute 'incValue' of category "+id+" was not a valid number");
|
|
|
461 }
|
|
|
462
|
|
|
463 try
|
|
|
464 {
|
|
|
465 incAmount = int.Parse(elem.GetAttribute("incAmount"));
|
|
|
466 }
|
|
|
467 catch(FormatException)
|
|
|
468 {
|
|
|
469 throw new FormatException("Attribute 'incAmount' of category "+id+" was not a valid number");
|
|
|
470 }
|
|
|
471
|
|
|
472 return new Category(id, name, minPts, maxPts, minPc, maxPc, minChoices, maxChoices, baseValue, incValue, incAmount);
|
|
|
473 }
|
|
|
474
|
|
|
475 private UnitType CreateUnitTypeFromElement(XmlElement elem, Race parentRace, GameSystem system)
|
|
|
476 {
|
|
|
477 string id = elem.GetAttribute("id");
|
|
|
478 string name = elem.GetAttribute("typeName");
|
|
|
479 string mainCatID = elem.GetAttribute("cat");
|
|
|
480 int minNum, maxNum, minSize, maxSize, baseSize;//TODO: Add base size
|
|
|
481 float points, unitPoints;
|
|
|
482 Stats stats;
|
|
|
483 List<UnitRequirement> unitRequirements = new List<UnitRequirement>();
|
|
|
484 bool found = false;
|
|
|
485 List<string> catIDs = new List<string>();
|
|
|
486 string catID;
|
|
|
487
|
|
|
488 try
|
|
|
489 {
|
|
|
490 minNum = int.Parse(elem.GetAttribute("minNum"));
|
|
|
491 }
|
|
|
492 catch(FormatException)
|
|
|
493 {
|
|
|
494 throw new FormatException("Attribute 'minNum' of unit "+id+" was not a valid number");
|
|
|
495 }
|
|
|
496
|
|
|
497 try
|
|
|
498 {
|
|
|
499 maxNum = int.Parse(elem.GetAttribute("maxNum"));
|
|
|
500 }
|
|
|
501 catch(FormatException)
|
|
|
502 {
|
|
|
503 throw new FormatException("Attribute 'maxNum' of unit "+id+" was not a valid number");
|
|
|
504 }
|
|
|
505
|
|
|
506 try
|
|
|
507 {
|
|
|
508 minSize = int.Parse(elem.GetAttribute("minSize"));
|
|
|
509 }
|
|
|
510 catch(FormatException)
|
|
|
511 {
|
|
|
512 throw new FormatException("Attribute 'minSize' of unit "+id+" was not a valid number");
|
|
|
513 }
|
|
|
514
|
|
|
515 try
|
|
|
516 {
|
|
|
517 maxSize = int.Parse(elem.GetAttribute("maxSize"));
|
|
|
518 }
|
|
|
519 catch(FormatException)
|
|
|
520 {
|
|
|
521 throw new FormatException("Attribute 'maxSize' of unit "+id+" was not a valid number");
|
|
|
522 }
|
|
|
523
|
|
|
524 if (minSize > maxSize && maxSize!=-1)
|
|
|
525 {
|
|
|
526 minSize = maxSize;
|
|
|
527 }
|
|
|
528
|
|
|
529 try
|
|
|
530 {
|
|
|
531 points = int.Parse(elem.GetAttribute("points"));
|
|
|
532 }
|
|
|
533 catch(FormatException)
|
|
|
534 {
|
|
|
535 throw new FormatException("Attribute 'points' of unit "+id+" was not a valid number");
|
|
|
536 }
|
|
|
537
|
|
|
538 try
|
|
|
539 {
|
|
|
540 unitPoints = int.Parse(elem.GetAttribute("unitPoints"));
|
|
|
541 }
|
|
|
542 catch(FormatException)
|
|
|
543 {
|
|
|
544 throw new FormatException("Attribute 'trooperPoints' of unit "+id+" was not a valid number");
|
|
|
545 }
|
|
|
546
|
|
|
547 XmlNode node = elem.FirstChild;
|
|
|
548
|
|
|
549 foreach(XmlElement cat in node.ChildNodes)
|
|
|
550 {
|
|
|
551 catID = cat.GetAttribute("catID");
|
|
|
552 catIDs.Add(catID);
|
|
|
553
|
|
|
554 if (catID == mainCatID)
|
|
|
555 {
|
|
|
556 found = true;
|
|
|
557 }
|
|
|
558 }
|
|
|
559
|
|
|
560 if (!found)
|
|
|
561 {
|
|
|
562 throw new InvalidFileException("The main cat "+mainCatID+" was not found in the list of categories for unit "+id);
|
|
|
563 }
|
|
|
564
|
|
|
565 node = node.NextSibling;
|
|
|
566 stats = ParseUnitStats((XmlElement)node, system);
|
|
|
567 //TODO: Add unit requirements
|
|
|
568 UnitType type = new UnitType(id, name, mainCatID, catIDs.ToArray(), minNum, maxNum, minSize, maxSize, unitPoints, points, stats, unitRequirements.ToArray(), parentRace);
|
|
|
569
|
|
|
570 return type;
|
|
|
571 }
|
|
|
572
|
|
|
573 private Stats ParseUnitStats(XmlElement elem, GameSystem system)
|
|
|
574 {
|
|
|
575 List<Stat> statsList = new List<Stat>();
|
|
|
576 String statsID = elem.GetAttribute("statSet");
|
|
|
577 SystemStats statsSet;
|
|
|
578
|
|
|
579 if (statsID == "")
|
|
|
580 {
|
|
|
581 statsSet = system.StandardSystemStats;
|
|
|
582 }
|
|
|
583 else
|
|
|
584 {
|
|
6
|
585 statsSet = system.GetSystemStatsForID(statsID);
|
|
0
|
586 }
|
|
|
587
|
|
|
588 Stats stats = new Stats(statsSet);
|
|
|
589
|
|
|
590 foreach (XmlElement stat in elem.ChildNodes)
|
|
|
591 {
|
|
|
592 String statID = stat.GetAttribute("name");
|
|
|
593 StatSlot slot = statsSet[statID];
|
|
|
594
|
|
|
595 if (slot!=null)
|
|
|
596 {
|
|
|
597 statsList.Add(new Stat(slot, stat.InnerText));
|
|
|
598 }
|
|
|
599 else
|
|
|
600 {
|
|
|
601 throw new InvalidFileException("The stat "+statID+" was not found in stats set "+statsID);
|
|
|
602 }
|
|
|
603 }
|
|
|
604
|
|
|
605 stats.SetStats(statsList);
|
|
|
606
|
|
|
607 return stats;
|
|
|
608 }
|
|
|
609
|
|
6
|
610 private void LoadSystemStatsFromElement(XmlElement elem, GameSystem system)
|
|
0
|
611 {
|
|
|
612 foreach (XmlElement stats in elem.ChildNodes)
|
|
|
613 {
|
|
|
614 SystemStats sysStats = CreateSystemStatsFromElement(stats);
|
|
6
|
615 system.AddSystemStats(sysStats);
|
|
0
|
616 }
|
|
|
617 }
|
|
|
618
|
|
|
619 private SystemStats CreateSystemStatsFromElement(XmlElement elem)
|
|
|
620 {
|
|
|
621 List<StatSlot> slots = new List<StatSlot>();
|
|
|
622 string id = elem.GetAttribute("id");
|
|
|
623
|
|
|
624 foreach (XmlElement slot in elem.ChildNodes)
|
|
|
625 {
|
|
|
626 StatSlot statSlot = new StatSlot(slot.GetAttribute("name"));
|
|
|
627 slots.Add(statSlot);
|
|
|
628 }
|
|
|
629
|
|
|
630 return new SystemStats(id, slots.ToArray());
|
|
|
631 }
|
|
|
632
|
|
|
633 private EquipmentItem CreateEquipmentItemFromElement(XmlElement elem, Race race)
|
|
|
634 {
|
|
|
635 string id = elem.GetAttribute("id");
|
|
|
636 string name = elem.GetAttribute("name");
|
|
|
637 float cost = 0, min = 0, max = 0;
|
|
|
638 ArmourType armourType;
|
|
|
639
|
|
|
640 try
|
|
|
641 {
|
|
|
642 cost = float.Parse(elem.GetAttribute("cost"));
|
|
|
643 }
|
|
|
644 catch(FormatException)
|
|
|
645 {
|
|
|
646 throw new FormatException("Attribute 'cost' of equipment item "+id+" was not a valid number");
|
|
|
647 }
|
|
|
648
|
|
|
649 try
|
|
|
650 {
|
|
|
651 min = float.Parse(elem.GetAttribute("min"));
|
|
|
652 }
|
|
|
653 catch(FormatException)
|
|
|
654 {
|
|
|
655 throw new FormatException("Attribute 'min' of equipment item "+id+" was not a valid number");
|
|
|
656 }
|
|
|
657
|
|
|
658 try
|
|
|
659 {
|
|
|
660 max = float.Parse(elem.GetAttribute("max"));
|
|
|
661 }
|
|
|
662 catch(FormatException)
|
|
|
663 {
|
|
|
664 throw new FormatException("Attribute 'max' of equipment item "+id+" was not a valid number");
|
|
|
665 }
|
|
|
666
|
|
|
667 try
|
|
|
668 {
|
|
|
669 armourType = (ArmourType)Enum.Parse(typeof(ArmourType), elem.GetAttribute("armourType"));
|
|
|
670 }
|
|
|
671 catch(FormatException)
|
|
|
672 {
|
|
|
673 throw new InvalidFileException("Attribute 'armourType' of equipment "+id+" was not a valid value from the enumeration");
|
|
|
674 }
|
|
|
675
|
|
|
676 if (elem.ChildNodes.Count>0)
|
|
|
677 {
|
|
|
678 //It has stats!
|
|
|
679 //TODO: Parse equipment stats
|
|
|
680 }
|
|
|
681
|
|
|
682 return new EquipmentItem(id, name, cost, min, max, armourType, race);
|
|
|
683 }
|
|
|
684
|
|
|
685 private void ValidationEventMethod(object sender, ValidationEventArgs e)
|
|
|
686 {
|
|
|
687 //TODO: Fire a validation failure event
|
|
|
688 LogNotifier.WarnFormat(GetType(), "Validation Error: {0}", e.Message);
|
|
|
689 }
|
|
|
690 }
|
|
|
691 } |
