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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 Dictionary<string, SystemStats> sysStats = CreateSystemStatsSetFromElement(statsElem);
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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.SystemStats = new SystemStatsSet(sysStats);
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251 system.StandardSystemStatsID = defaultStatsID;
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252 }
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253 else if (obj is Race)
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254 {
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255 Race race = (Race)obj;
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256 XmlNode elem = extra.LastChild;
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257 XmlNode colNode = elem.FirstChild;
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258
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259 Dictionary<string, UnitType> unitTypes = new Dictionary<string, UnitType>();
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260
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261 foreach (XmlElement node in colNode.ChildNodes)
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262 {
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263 UnitType type = CreateUnitTypeFromElement(node, race, race.GameSystem);
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264 unitTypes.Add(type.ID, type);
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265 }
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266
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267 colNode = colNode.NextSibling;
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268 List<Category> catOverrides = new List<Category>();
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269
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270 if (colNode!=null && colNode.Name == WarFoundryXmlElementName.CATEGORIES_ELEMENT.Value)
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271 {
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272 foreach (XmlElement node in colNode.ChildNodes)
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273 {
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274 catOverrides.Add(CreateCategoryFromElement(node));
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275 }
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276
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277 colNode = colNode.NextSibling;
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278 }
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279
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280 Dictionary<string, EquipmentItem> raceEquipment = new Dictionary<string, EquipmentItem>();
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281
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282 if (colNode!=null && colNode.Name == WarFoundryXmlElementName.RACE_EQUIPMENT_ITEMS_ELEMENT.Value)
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283 {
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284 foreach (XmlElement node in colNode.ChildNodes)
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285 {
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286 EquipmentItem item = CreateEquipmentItemFromElement(node, race);
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287 raceEquipment.Add(item.ID, item);
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288 }
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289 }
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290
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291 Dictionary<string, Ability> raceAbilities = new Dictionary<string, Ability>();
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292 //TODO: Load abilities
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293
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294 LogNotifier.DebugFormat(GetType(), "Complete loading of {0}", race.Name);
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295 race.Categories = catOverrides.ToArray();
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296 race.SetUnitTypes(unitTypes);
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297 race.SetEquipmentItems(raceEquipment);
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298 race.SetAbilities(raceAbilities);
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299 }
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300 }
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301 else
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302 {
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303 LogNotifier.Debug(GetType(), "Object is already fully loaded");
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304 }
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305 }
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306
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307 protected XmlDocument CreateXmlDocumentFromStream(Stream stream)
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308 {
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309 XmlDocument doc = new XmlDocument();
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310 XmlReaderSettings settings = new XmlReaderSettings();
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311 settings.XmlResolver = xmlResolver;
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312 settings.ValidationType = ValidationType.DTD;
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313 settings.ProhibitDtd = false;
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314 settings.ValidationEventHandler+= new ValidationEventHandler(ValidationEventMethod);
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315 XmlReader reader = XmlReader.Create(stream, settings);
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316
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317 try
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318 {
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319 doc.Load(reader);
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320 }
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321 //Don't catch XMLSchemaExceptions - let them get thrown out
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322 finally
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323 {
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324 reader.Close();
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325 }
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326
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327 if (doc.ChildNodes.Count!=3)
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328 {
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329 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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330 }
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331
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332 return doc;
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333 }
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334
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335 protected XmlDocument CreateXmlDocumentFromString(string xmlString)
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336 {
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337 XmlReaderSettings settings = new XmlReaderSettings();
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338 settings.XmlResolver = xmlResolver;
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339 settings.ValidationType = ValidationType.DTD;
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340 settings.ProhibitDtd = false;
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341 settings.ValidationEventHandler+= new ValidationEventHandler(ValidationEventMethod);
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342 XmlReader reader = XmlReader.Create(new MemoryStream(Encoding.UTF8.GetBytes(xmlString)), settings);
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343 XmlDocument doc = new XmlDocument();
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344
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345 try
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346 {
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347 doc.Load(reader);
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348 }
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349 catch(XmlSchemaException ex)
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350 {
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351 throw new InvalidFileException(Translation.GetTranslation("ErrorInvalidXmlString", "Failed to parse invalid XML string"), ex);
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352 }
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353 finally
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354 {
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355 //We might not need to make sure the memory stream is closed, but do it just in case
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356 reader.Close();
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357 }
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358
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359 if (doc.ChildNodes.Count!=3)
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360 {
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361 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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362 }
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363
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364 return doc;
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365 }
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366
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367 private WarFoundryObject CreateObjectFromElement(XmlElement elem)
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368 {
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369 WarFoundryObject obj = null;
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370 LogNotifier.DebugFormat(GetType(), "Create object for <{0}>", elem.Name);
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371
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372 if (elem.Name.Equals(WarFoundryXmlElementName.CATEGORY_ELEMENT.Value))
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373 {
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374 LogNotifier.Debug(GetType(), "Create Category");
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375 obj = CreateCategoryFromElement(elem);
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376 }
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377 else
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378 {
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379 LogNotifier.Debug(GetType(), "No match");
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380 }
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381
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382 return obj;
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383 }
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384
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385 private Category CreateCategoryFromElement(XmlElement elem)
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386 {
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387 string id = elem.GetAttribute("id");
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388 string name = elem.GetAttribute("name");
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389 int minPc, maxPc, minPts, maxPts, minChoices, maxChoices, baseValue, incValue, incAmount;
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390
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391 try
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392 {
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393 minPc = int.Parse(elem.GetAttribute("minPercentage"));
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394 }
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395 catch(FormatException)
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396 {
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397 throw new FormatException("Attribute 'minPercentage' of category "+id+" was not a valid number");
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398 }
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399
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400 try
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401 {
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402 maxPc = int.Parse(elem.GetAttribute("maxPercentage"));
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403 }
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404 catch(FormatException)
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405 {
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406 throw new FormatException("Attribute 'maxPercentage' of category "+id+" was not a valid number");
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407 }
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408
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409 try
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410 {
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411 minPts = int.Parse(elem.GetAttribute("minPoints"));
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412 }
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413 catch(FormatException)
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414 {
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415 throw new FormatException("Attribute 'minPoints' of category "+id+" was not a valid number");
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416 }
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417
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418 try
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419 {
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420 maxPts = int.Parse(elem.GetAttribute("maxPoints"));
|
|
|
421 }
|
|
|
422 catch(FormatException)
|
|
|
423 {
|
|
|
424 throw new FormatException("Attribute 'maxPoints' of category "+id+" was not a valid number");
|
|
|
425 }
|
|
|
426
|
|
|
427 try
|
|
|
428 {
|
|
|
429 minChoices = int.Parse(elem.GetAttribute("minChoices"));
|
|
|
430 }
|
|
|
431 catch(FormatException)
|
|
|
432 {
|
|
|
433 throw new FormatException("Attribute 'minChoices' of category "+id+" was not a valid number");
|
|
|
434 }
|
|
|
435
|
|
|
436 try
|
|
|
437 {
|
|
|
438 maxChoices = int.Parse(elem.GetAttribute("maxChoices"));
|
|
|
439 }
|
|
|
440 catch(FormatException)
|
|
|
441 {
|
|
|
442 throw new FormatException("Attribute 'maxChoices' of category "+id+" was not a valid number");
|
|
|
443 }
|
|
|
444
|
|
|
445 try
|
|
|
446 {
|
|
|
447 baseValue = int.Parse(elem.GetAttribute("baseValue"));
|
|
|
448
|
|
|
449 }
|
|
|
450 catch(FormatException)
|
|
|
451 {
|
|
|
452 throw new FormatException("Attribute 'baseValue' of category "+id+" was not a valid number");
|
|
|
453 }
|
|
|
454
|
|
|
455 try
|
|
|
456 {
|
|
|
457 incValue = int.Parse(elem.GetAttribute("incValue"));
|
|
|
458 }
|
|
|
459 catch(FormatException)
|
|
|
460 {
|
|
|
461 throw new FormatException("Attribute 'incValue' of category "+id+" was not a valid number");
|
|
|
462 }
|
|
|
463
|
|
|
464 try
|
|
|
465 {
|
|
|
466 incAmount = int.Parse(elem.GetAttribute("incAmount"));
|
|
|
467 }
|
|
|
468 catch(FormatException)
|
|
|
469 {
|
|
|
470 throw new FormatException("Attribute 'incAmount' of category "+id+" was not a valid number");
|
|
|
471 }
|
|
|
472
|
|
|
473 return new Category(id, name, minPts, maxPts, minPc, maxPc, minChoices, maxChoices, baseValue, incValue, incAmount);
|
|
|
474 }
|
|
|
475
|
|
|
476 private UnitType CreateUnitTypeFromElement(XmlElement elem, Race parentRace, GameSystem system)
|
|
|
477 {
|
|
|
478 string id = elem.GetAttribute("id");
|
|
|
479 string name = elem.GetAttribute("typeName");
|
|
|
480 string mainCatID = elem.GetAttribute("cat");
|
|
|
481 int minNum, maxNum, minSize, maxSize, baseSize;//TODO: Add base size
|
|
|
482 float points, unitPoints;
|
|
|
483 Stats stats;
|
|
|
484 List<UnitRequirement> unitRequirements = new List<UnitRequirement>();
|
|
|
485 bool found = false;
|
|
|
486 List<string> catIDs = new List<string>();
|
|
|
487 string catID;
|
|
|
488
|
|
|
489 try
|
|
|
490 {
|
|
|
491 minNum = int.Parse(elem.GetAttribute("minNum"));
|
|
|
492 }
|
|
|
493 catch(FormatException)
|
|
|
494 {
|
|
|
495 throw new FormatException("Attribute 'minNum' of unit "+id+" was not a valid number");
|
|
|
496 }
|
|
|
497
|
|
|
498 try
|
|
|
499 {
|
|
|
500 maxNum = int.Parse(elem.GetAttribute("maxNum"));
|
|
|
501 }
|
|
|
502 catch(FormatException)
|
|
|
503 {
|
|
|
504 throw new FormatException("Attribute 'maxNum' of unit "+id+" was not a valid number");
|
|
|
505 }
|
|
|
506
|
|
|
507 try
|
|
|
508 {
|
|
|
509 minSize = int.Parse(elem.GetAttribute("minSize"));
|
|
|
510 }
|
|
|
511 catch(FormatException)
|
|
|
512 {
|
|
|
513 throw new FormatException("Attribute 'minSize' of unit "+id+" was not a valid number");
|
|
|
514 }
|
|
|
515
|
|
|
516 try
|
|
|
517 {
|
|
|
518 maxSize = int.Parse(elem.GetAttribute("maxSize"));
|
|
|
519 }
|
|
|
520 catch(FormatException)
|
|
|
521 {
|
|
|
522 throw new FormatException("Attribute 'maxSize' of unit "+id+" was not a valid number");
|
|
|
523 }
|
|
|
524
|
|
|
525 if (minSize > maxSize && maxSize!=-1)
|
|
|
526 {
|
|
|
527 minSize = maxSize;
|
|
|
528 }
|
|
|
529
|
|
|
530 try
|
|
|
531 {
|
|
|
532 points = int.Parse(elem.GetAttribute("points"));
|
|
|
533 }
|
|
|
534 catch(FormatException)
|
|
|
535 {
|
|
|
536 throw new FormatException("Attribute 'points' of unit "+id+" was not a valid number");
|
|
|
537 }
|
|
|
538
|
|
|
539 try
|
|
|
540 {
|
|
|
541 unitPoints = int.Parse(elem.GetAttribute("unitPoints"));
|
|
|
542 }
|
|
|
543 catch(FormatException)
|
|
|
544 {
|
|
|
545 throw new FormatException("Attribute 'trooperPoints' of unit "+id+" was not a valid number");
|
|
|
546 }
|
|
|
547
|
|
|
548 XmlNode node = elem.FirstChild;
|
|
|
549
|
|
|
550 foreach(XmlElement cat in node.ChildNodes)
|
|
|
551 {
|
|
|
552 catID = cat.GetAttribute("catID");
|
|
|
553 catIDs.Add(catID);
|
|
|
554
|
|
|
555 if (catID == mainCatID)
|
|
|
556 {
|
|
|
557 found = true;
|
|
|
558 }
|
|
|
559 }
|
|
|
560
|
|
|
561 if (!found)
|
|
|
562 {
|
|
|
563 throw new InvalidFileException("The main cat "+mainCatID+" was not found in the list of categories for unit "+id);
|
|
|
564 }
|
|
|
565
|
|
|
566 node = node.NextSibling;
|
|
|
567 stats = ParseUnitStats((XmlElement)node, system);
|
|
|
568 //TODO: Add unit requirements
|
|
|
569 UnitType type = new UnitType(id, name, mainCatID, catIDs.ToArray(), minNum, maxNum, minSize, maxSize, unitPoints, points, stats, unitRequirements.ToArray(), parentRace);
|
|
|
570
|
|
|
571 return type;
|
|
|
572 }
|
|
|
573
|
|
|
574 private Stats ParseUnitStats(XmlElement elem, GameSystem system)
|
|
|
575 {
|
|
|
576 List<Stat> statsList = new List<Stat>();
|
|
|
577 String statsID = elem.GetAttribute("statSet");
|
|
|
578 SystemStats statsSet;
|
|
|
579
|
|
|
580 if (statsID == "")
|
|
|
581 {
|
|
|
582 statsSet = system.StandardSystemStats;
|
|
|
583 }
|
|
|
584 else
|
|
|
585 {
|
|
|
586 statsSet = system.SystemStats[statsID];
|
|
|
587 }
|
|
|
588
|
|
|
589 Stats stats = new Stats(statsSet);
|
|
|
590
|
|
|
591 foreach (XmlElement stat in elem.ChildNodes)
|
|
|
592 {
|
|
|
593 String statID = stat.GetAttribute("name");
|
|
|
594 StatSlot slot = statsSet[statID];
|
|
|
595
|
|
|
596 if (slot!=null)
|
|
|
597 {
|
|
|
598 statsList.Add(new Stat(slot, stat.InnerText));
|
|
|
599 }
|
|
|
600 else
|
|
|
601 {
|
|
|
602 throw new InvalidFileException("The stat "+statID+" was not found in stats set "+statsID);
|
|
|
603 }
|
|
|
604 }
|
|
|
605
|
|
|
606 stats.SetStats(statsList);
|
|
|
607
|
|
|
608 return stats;
|
|
|
609 }
|
|
|
610
|
|
|
611 private Dictionary<string, SystemStats> CreateSystemStatsSetFromElement(XmlElement elem)
|
|
|
612 {
|
|
|
613 Dictionary<string, SystemStats> dict = new Dictionary<string,SystemStats>();
|
|
|
614
|
|
|
615 foreach (XmlElement stats in elem.ChildNodes)
|
|
|
616 {
|
|
|
617 SystemStats sysStats = CreateSystemStatsFromElement(stats);
|
|
|
618 dict.Add(sysStats.ID, sysStats);
|
|
|
619 }
|
|
|
620
|
|
|
621 return dict;
|
|
|
622 }
|
|
|
623
|
|
|
624 private SystemStats CreateSystemStatsFromElement(XmlElement elem)
|
|
|
625 {
|
|
|
626 List<StatSlot> slots = new List<StatSlot>();
|
|
|
627 string id = elem.GetAttribute("id");
|
|
|
628
|
|
|
629 foreach (XmlElement slot in elem.ChildNodes)
|
|
|
630 {
|
|
|
631 StatSlot statSlot = new StatSlot(slot.GetAttribute("name"));
|
|
|
632 slots.Add(statSlot);
|
|
|
633 }
|
|
|
634
|
|
|
635 return new SystemStats(id, slots.ToArray());
|
|
|
636 }
|
|
|
637
|
|
|
638 private EquipmentItem CreateEquipmentItemFromElement(XmlElement elem, Race race)
|
|
|
639 {
|
|
|
640 string id = elem.GetAttribute("id");
|
|
|
641 string name = elem.GetAttribute("name");
|
|
|
642 float cost = 0, min = 0, max = 0;
|
|
|
643 ArmourType armourType;
|
|
|
644
|
|
|
645 try
|
|
|
646 {
|
|
|
647 cost = float.Parse(elem.GetAttribute("cost"));
|
|
|
648 }
|
|
|
649 catch(FormatException)
|
|
|
650 {
|
|
|
651 throw new FormatException("Attribute 'cost' of equipment item "+id+" was not a valid number");
|
|
|
652 }
|
|
|
653
|
|
|
654 try
|
|
|
655 {
|
|
|
656 min = float.Parse(elem.GetAttribute("min"));
|
|
|
657 }
|
|
|
658 catch(FormatException)
|
|
|
659 {
|
|
|
660 throw new FormatException("Attribute 'min' of equipment item "+id+" was not a valid number");
|
|
|
661 }
|
|
|
662
|
|
|
663 try
|
|
|
664 {
|
|
|
665 max = float.Parse(elem.GetAttribute("max"));
|
|
|
666 }
|
|
|
667 catch(FormatException)
|
|
|
668 {
|
|
|
669 throw new FormatException("Attribute 'max' of equipment item "+id+" was not a valid number");
|
|
|
670 }
|
|
|
671
|
|
|
672 try
|
|
|
673 {
|
|
|
674 armourType = (ArmourType)Enum.Parse(typeof(ArmourType), elem.GetAttribute("armourType"));
|
|
|
675 }
|
|
|
676 catch(FormatException)
|
|
|
677 {
|
|
|
678 throw new InvalidFileException("Attribute 'armourType' of equipment "+id+" was not a valid value from the enumeration");
|
|
|
679 }
|
|
|
680
|
|
|
681 if (elem.ChildNodes.Count>0)
|
|
|
682 {
|
|
|
683 //It has stats!
|
|
|
684 //TODO: Parse equipment stats
|
|
|
685 }
|
|
|
686
|
|
|
687 return new EquipmentItem(id, name, cost, min, max, armourType, race);
|
|
|
688 }
|
|
|
689
|
|
|
690 private void ValidationEventMethod(object sender, ValidationEventArgs e)
|
|
|
691 {
|
|
|
692 //TODO: Fire a validation failure event
|
|
|
693 LogNotifier.WarnFormat(GetType(), "Validation Error: {0}", e.Message);
|
|
|
694 }
|
|
|
695 }
|
|
|
696 } |
