1 /* |
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2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: CCSXHXMLParseHandler class definition |
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15 * |
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16 */ |
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17 |
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18 #include "CSXHXMLParseHandler.h" |
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19 #include "CSXHHtmlTOC2.h" |
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20 #include "CSXHKywdTopics.h" |
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21 #include "CSXHHelpDataBase.h" |
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22 #include "CSXHHtmlTOC1.h" |
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23 #include "csxhconstants.h" |
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24 #include "CSXHHTMLContentParser.h" |
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25 |
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26 #include <aknnotewrappers.h> |
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27 #include <utf.h> |
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28 #include <eikenv.h> |
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29 #include <bautils.h> |
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30 |
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31 |
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32 CCSXHXMLParseHandler::CCSXHXMLParseHandler(CCoeEnv* aCoeEnv) |
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33 { |
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34 iCoeEnv = aCoeEnv; |
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35 } |
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36 |
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37 CCSXHXMLParseHandler::~CCSXHXMLParseHandler() |
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38 { |
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39 if(iFeatureIds) |
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40 { |
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41 delete iFeatureIds; |
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42 iFeatureIds = NULL; |
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43 } |
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44 } |
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45 TInt CCSXHXMLParseHandler::StartDocument() |
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46 { |
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47 return KErrNone; |
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48 } |
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49 |
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50 TInt CCSXHXMLParseHandler::EndDocument() |
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51 { |
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52 return KErrNone; |
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53 } |
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54 |
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55 void CCSXHXMLParseHandler::SetDataBasePtr(CCSXHHelpDataBase* aDataBase) |
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56 { |
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57 iDataBase = aDataBase; |
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58 } |
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59 |
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60 TDesC& CCSXHXMLParseHandler::GetApplicationName() |
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61 { |
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62 return iApplicationName; |
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63 } |
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64 |
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65 TPtr CCSXHXMLParseHandler::GetFeatureIds() |
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66 { |
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67 return iFeatureIds->Des(); |
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68 } |
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69 |
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70 TBool CCSXHXMLParseHandler::SetAppNameFlag(const TDesC8& alocalName,const TDesC& aAppTag) |
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71 { |
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72 //R_TYPE_APPLICATION_TAG_NAME |
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73 TBool Result = EFalse; |
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74 TBuf<KMaxFileName> AppName; |
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75 CnvUtfConverter::ConvertToUnicodeFromUtf8(AppName,alocalName); |
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76 if(AppName.Compare(aAppTag) == 0) |
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77 { |
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78 iApplicationName.Copy(KEmptyString); |
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79 Result = ETrue; |
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80 } |
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81 else |
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82 { |
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83 Result = EFalse; |
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84 } |
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85 return Result; |
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86 } |
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87 |
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88 //-------------- CCSXHXMLParseHandler_Kywd ------------------- |
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89 |
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90 void CCSXHXMLParseHandler_Kywd::SetHtmlContentParserPtr(CCSXHHTMLContentParser* aParser) |
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91 { |
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92 iParser = aParser; |
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93 } |
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94 |
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95 CCSXHXMLParseHandler_Kywd* CCSXHXMLParseHandler_Kywd::NewL(CCoeEnv* aCoeEnv) |
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96 { |
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97 CCSXHXMLParseHandler_Kywd* self = new (ELeave)CCSXHXMLParseHandler_Kywd(aCoeEnv); |
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98 return self; |
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99 } |
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100 |
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101 CCSXHXMLParseHandler_Kywd::CCSXHXMLParseHandler_Kywd(CCoeEnv* aCoeEnv) |
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102 :CCSXHXMLParseHandler(aCoeEnv) |
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103 { |
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104 iCurrentHtmlToc1 = NULL; |
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105 iIsTargetName = EFalse; |
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106 } |
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107 |
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108 TInt CCSXHXMLParseHandler_Kywd::StartElement (const TDesC8& /*iURI*/ , const TDesC8& |
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109 alocalName, const TDesC8& /*iqualname*/, const RAttributeArray& aAttributes) |
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110 { |
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111 if(iFeatureIds) |
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112 { |
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113 delete iFeatureIds; |
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114 iFeatureIds = NULL; |
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115 } |
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116 |
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117 |
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118 TRAP_IGNORE(iFeatureIds = HBufC::NewL(2)); |
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119 TPtr FIdValue = iFeatureIds->Des(); |
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120 FIdValue.Copy(_L("-1")); |
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121 |
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122 if(iIsTOC2View) |
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123 { |
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124 CreateTOC2ObjectsforKeywordSearch(alocalName,aAttributes); |
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125 } |
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126 else |
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127 { |
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128 iIsAppName = SetAppNameFlag(alocalName,KSearchViewTOC1Tag); |
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129 |
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130 TInt nElements = aAttributes.Count(); |
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131 TBuf<KMaxFileName> TagName; |
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132 RAttribute AttributeInfo; |
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133 RTagInfo TagInformation; |
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134 CnvUtfConverter::ConvertToUnicodeFromUtf8(TagName,alocalName); |
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135 |
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136 for(TInt i=0; i<nElements; i++) |
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137 { |
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138 AttributeInfo = aAttributes.operator[](i); |
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139 TagInformation = AttributeInfo.Attribute(); |
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140 |
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141 TBuf<KMaxUnits> LocalName; |
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142 //Read from resource file |
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143 CnvUtfConverter::ConvertToUnicodeFromUtf8(LocalName,TagInformation.LocalName().DesC()); |
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144 if(LocalName.Compare(_L("FeatureID")) == 0 && TagName.Compare(_L("text")) == 0) |
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145 { |
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146 if(iFeatureIds) |
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147 { |
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148 delete iFeatureIds; |
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149 iFeatureIds = NULL; |
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150 } |
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151 |
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152 TRAP_IGNORE(iFeatureIds = HBufC::NewL(AttributeInfo.Value().DesC().Length())); |
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153 TPtr FIdValue = iFeatureIds->Des(); |
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154 CnvUtfConverter::ConvertToUnicodeFromUtf8(FIdValue,AttributeInfo.Value().DesC()); |
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155 } |
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156 } |
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157 } |
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158 return KErrNone; |
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159 } |
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160 |
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161 TInt CCSXHXMLParseHandler_Kywd::EndElement ( const TDesC8& ,const TDesC8& ,const TDesC8& ) |
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162 { |
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163 TRAP_IGNORE(CreateAndInsertKywdL());//Result can be ignored |
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164 iIsTargetName = EFalse; |
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165 iIsAppName = EFalse; |
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166 return KErrNone; |
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167 } |
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168 |
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169 TInt CCSXHXMLParseHandler_Kywd::Characters (const TDesC8& aBuff, const TInt /*aStart*/, const TInt /*aLength*/) |
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170 { |
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171 TBuf<KMaxFileName> TitleName; |
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172 if(iIsAppName) |
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173 { |
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174 CnvUtfConverter::ConvertToUnicodeFromUtf8(TitleName,aBuff); |
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175 iApplicationName.Append(TitleName); |
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176 } |
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177 else if(iIsTargetName) |
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178 { |
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179 CnvUtfConverter::ConvertToUnicodeFromUtf8(TitleName,aBuff); |
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180 iKeywordSearchTOC2TitleName.Append(TitleName); |
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181 } |
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182 return KErrNone; |
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183 } |
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184 |
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185 void CCSXHXMLParseHandler_Kywd::CreateTOC2ObjectsforKeywordSearch(const TDesC8& |
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186 alocalName, const RAttributeArray& aAttributes) |
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187 { |
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188 iIsAppName = SetAppNameFlag(alocalName,KSearchViewTOC1Tag); |
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189 |
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190 TInt nElements = aAttributes.Count(); |
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191 TBuf<KMaxFileName>TagValue; |
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192 RAttribute AttributeInfo; |
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193 RTagInfo TagInformation; |
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194 |
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195 TBuf<KMaxFileName> AppName; |
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196 CnvUtfConverter::ConvertToUnicodeFromUtf8(AppName,alocalName); |
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197 if(AppName.Compare(KSearchViewTOC2Tag) == 0) |
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198 { |
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199 iKeywordSearchTOC2TitleName.Copy(KEmptyString); |
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200 iIsTargetName = ETrue; |
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201 } |
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202 else |
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203 { |
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204 iIsTargetName = EFalse; |
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205 } |
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206 |
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207 if(!iIsTOC2View) |
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208 return; |
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209 |
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210 for(TInt i=0; i<nElements; i++) |
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211 { |
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212 AttributeInfo = aAttributes.operator[](i); |
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213 TagInformation = AttributeInfo.Attribute(); |
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214 |
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215 TBuf<KMaxUnits> LocalName; |
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216 //Read from resource file |
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217 CnvUtfConverter::ConvertToUnicodeFromUtf8(LocalName,TagInformation.LocalName().DesC()); |
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218 if(LocalName.Compare(KHtmlPageTag) == 0) |
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219 { |
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220 CnvUtfConverter::ConvertToUnicodeFromUtf8(iHTMLPageName, |
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221 AttributeInfo.Value().DesC()); |
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222 } |
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223 else if(LocalName.Compare(_L("FeatureID")) == 0) |
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224 { |
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225 if(iFeatureIds) |
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226 { |
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227 delete iFeatureIds; |
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228 iFeatureIds = NULL; |
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229 } |
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230 TRAP_IGNORE(iFeatureIds = HBufC::NewL(AttributeInfo.Value().DesC().Length())); |
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231 TPtr FIdValue = iFeatureIds->Des(); |
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232 CnvUtfConverter::ConvertToUnicodeFromUtf8(FIdValue,AttributeInfo.Value().DesC()); |
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233 |
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234 } |
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235 } |
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236 |
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237 } |
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238 |
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239 void CCSXHXMLParseHandler_Kywd::CreateAndInsertKywdL() |
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240 { |
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241 if(iParser->CheckFeatureIDL(iFeatureIds->Des())) |
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242 { |
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243 if(iIsAppName && !iIsTOC2View) |
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244 { |
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245 iDataBase->InsertKeywordL(iApplicationName,iCurrentHtmlToc1); |
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246 } |
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247 else if(iIsTargetName && iApplicationName.Compare(iTOC1Name)==0) |
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248 { |
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249 CCSXHHtmlTOC2* PXHTMLObject = |
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250 CCSXHHtmlTOC2::NewL(iCurrentHtmlToc1,iKeywordSearchTOC2TitleName,iHTMLPageName,ETrue); |
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251 PXHTMLObject->SetKywdParent(STATIC_CAST(CCSXHKywdTopics*,iDataBase->GetKywdTopics()) |
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252 ->GetSelectedTopic()); |
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253 STATIC_CAST(CCSXHHtmlTOC2*,PXHTMLObject)->SetHtmlFilePath(iFilePath); |
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254 iDataBase->InsertKeywordTopicL(/*iTOC1Name,*/PXHTMLObject); |
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255 } |
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256 } |
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257 } |
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258 |
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259 void CCSXHXMLParseHandler_Kywd::SetTOC1Title(const TDesC& aName) |
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260 { |
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261 iTOC1Name = aName; |
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262 } |
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263 |
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264 void CCSXHXMLParseHandler_Kywd::SetCurrentHtmlToc1(CCSXHHtmlTOC1* aCurrentHtmlToc1) |
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265 { |
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266 iCurrentHtmlToc1 = aCurrentHtmlToc1; |
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267 } |
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268 |
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269 void CCSXHXMLParseHandler_Kywd::SetIsTOC2(TBool aFlag) |
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270 { |
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271 iIsTOC2View = aFlag; |
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272 } |
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273 |
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274 void CCSXHXMLParseHandler_Kywd::SetPath(const TDesC& aFilePath) |
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275 { |
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276 iFilePath.Copy(KEmptyString); |
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277 iFilePath.Append(aFilePath); |
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278 } |
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279 |
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280 //-------------- CCSXHXMLParseHandler_MetaFile ------------------- |
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281 |
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282 CCSXHXMLParseHandler_MetaFile* CCSXHXMLParseHandler_MetaFile::NewL(CCoeEnv* aCoeEnv) |
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283 { |
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284 CCSXHXMLParseHandler_MetaFile* self = new (ELeave)CCSXHXMLParseHandler_MetaFile(aCoeEnv); |
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285 return self; |
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286 } |
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287 |
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288 CCSXHXMLParseHandler_MetaFile::CCSXHXMLParseHandler_MetaFile(CCoeEnv* aCoeEnv) |
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289 :CCSXHXMLParseHandler(aCoeEnv) |
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290 { |
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291 |
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292 } |
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293 TInt CCSXHXMLParseHandler_MetaFile::StartElement (const TDesC8& , const TDesC8& |
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294 alocalName, const TDesC8& , const RAttributeArray& aAttributes) |
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295 { |
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296 iIsAppName = SetAppNameFlag(alocalName,KAppNameTag); |
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297 |
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298 TInt nElements = aAttributes.Count(); |
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299 TBuf<KMaxFileName> LocalTagName; |
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300 RAttribute AttributeInfo; |
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301 RTagInfo TagInformation; |
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302 |
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303 CnvUtfConverter::ConvertToUnicodeFromUtf8(LocalTagName,alocalName); |
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304 for(TInt i=0; i<nElements; i++) |
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305 { |
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306 AttributeInfo = aAttributes.operator[](i); |
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307 TagInformation = AttributeInfo.Attribute(); |
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308 |
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309 if(iFeatureIds) |
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310 { |
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311 delete iFeatureIds; |
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312 iFeatureIds = NULL; |
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313 } |
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314 |
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315 TRAP_IGNORE(iFeatureIds = HBufC::NewL(AttributeInfo.Value().DesC().Length())); |
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316 TPtr FIdValue = iFeatureIds->Des(); |
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317 CnvUtfConverter::ConvertToUnicodeFromUtf8(FIdValue,AttributeInfo.Value().DesC()); |
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318 } |
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319 |
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320 if(LocalTagName.Compare(KAppNameTag) == 0 && nElements == 0) |
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321 { |
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322 if(iFeatureIds) |
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323 { |
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324 delete iFeatureIds; |
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325 iFeatureIds = NULL; |
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326 } |
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327 |
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328 TRAP_IGNORE(iFeatureIds = HBufC::NewL(2)); |
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329 TPtr FIdValue = iFeatureIds->Des(); |
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330 FIdValue.Copy(_L("-1")); |
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331 } |
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332 |
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333 if ( LocalTagName.Compare(KPriorityTag) == 0 && nElements == 0 ) |
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334 { |
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335 iIsPriority = ETrue; |
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336 iPriority.Copy(KEmptyString); |
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337 } |
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338 else |
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339 { |
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340 iIsPriority = EFalse; |
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341 } |
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342 |
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343 return KErrNone; |
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344 } |
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345 |
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346 TInt CCSXHXMLParseHandler_MetaFile::EndElement ( const TDesC8& ,const TDesC8& ,const TDesC8& ) |
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347 { |
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348 iIsAppName = EFalse; |
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349 iIsPriority = EFalse; |
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350 return KErrNone; |
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351 } |
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352 |
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353 TInt CCSXHXMLParseHandler_MetaFile::Characters (const TDesC8& aBuff, const TInt /*aStart*/, const TInt /*aLength*/) |
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354 { |
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355 if (iIsAppName) |
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356 { |
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357 TBuf<KMaxFileName> TitleName; |
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358 CnvUtfConverter::ConvertToUnicodeFromUtf8(TitleName,aBuff); |
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359 iApplicationName.Append(TitleName); |
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360 } |
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361 |
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362 if (iIsPriority) |
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363 { |
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364 TBuf<8> Priority; |
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365 CnvUtfConverter::ConvertToUnicodeFromUtf8(Priority,aBuff); |
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366 iPriority.Append(Priority); |
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367 } |
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368 |
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369 return KErrNone; |
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370 } |
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371 |
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372 TInt32 CCSXHXMLParseHandler_MetaFile::Priority() |
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373 { |
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374 //The default priority is set to 0 |
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375 TInt priority = 0; |
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376 |
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377 if (iPriority.Length() != 0) |
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378 { |
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379 TLex lex( iPriority ); |
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380 lex.Val( priority ); |
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381 iPriority.Copy(KEmptyString); |
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382 } |
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383 |
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384 return priority; |
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385 } |
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386 |
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387 |
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388 //-------------- CCSXHXMLParseHandler_MasterMetaFile ------------------- |
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389 CCSXHXMLParseHandler_MasterMetaFile* CCSXHXMLParseHandler_MasterMetaFile::NewL(CCoeEnv* aCoeEnv) |
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390 { |
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391 CCSXHXMLParseHandler_MasterMetaFile* self = new (ELeave)CCSXHXMLParseHandler_MasterMetaFile(aCoeEnv); |
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392 return self; |
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393 } |
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394 |
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395 CCSXHXMLParseHandler_MasterMetaFile::CCSXHXMLParseHandler_MasterMetaFile(CCoeEnv* aCoeEnv) |
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396 :CCSXHXMLParseHandler(aCoeEnv) |
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397 { |
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398 |
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399 } |
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400 |
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401 TInt CCSXHXMLParseHandler_MasterMetaFile::StartElement (const TDesC8& , const TDesC8& |
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402 , const TDesC8& , const RAttributeArray& aAttributes) |
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403 { |
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404 TRAP_IGNORE(CreateTOC1ObjectsL(aAttributes)); |
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405 return KErrNone; |
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406 } |
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407 |
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408 |
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409 |
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410 void CCSXHXMLParseHandler_MasterMetaFile::CreateTOC1ObjectsL(const |
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411 RAttributeArray& aAttributes) |
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412 { |
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413 TInt nElements = aAttributes.Count(); |
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414 TBuf<KMaxFileName> appUid; |
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415 TBuf<KMaxFileName> appName; |
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416 TBuf<8> priorityBuf; |
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417 TInt32 appPriority; |
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418 RAttribute AttributeInfo; |
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419 RTagInfo TagInformation; |
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420 TLinearOrder<CCSXHHelpContentBase> anOrder(Orderer<CCSXHHelpContentBase>); |
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421 |
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422 for(TInt i=0; i<nElements; i++) |
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423 { |
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424 AttributeInfo = aAttributes.operator[](i); |
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425 TagInformation = AttributeInfo.Attribute(); |
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426 |
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427 TBuf<KMaxUnits> LocalName; |
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428 //Read from resource file |
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429 CnvUtfConverter::ConvertToUnicodeFromUtf8(LocalName,TagInformation.LocalName().DesC()); |
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430 |
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431 if ( LocalName.Compare( KDriveInfo ) == 0 ) |
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432 { |
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433 TChar driveLetter(AttributeInfo.Value().DesC()[0]); |
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434 RFs::CharToDrive( driveLetter, iDrive ); |
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435 } |
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436 |
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437 if(LocalName.Compare(KMasterCollection_idTag) == 0) |
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438 { |
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439 CnvUtfConverter::ConvertToUnicodeFromUtf8(appUid,AttributeInfo.Value().DesC()); |
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440 } |
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441 |
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442 if (LocalName.Compare(KPriorityTag) == 0) |
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443 { |
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444 CnvUtfConverter::ConvertToUnicodeFromUtf8(priorityBuf,AttributeInfo.Value().DesC()); |
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445 TLex lex( priorityBuf ); |
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446 lex.Val( appPriority ); |
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447 } |
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448 |
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449 if(LocalName.Compare(KTOC2NameTag) == 0) |
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450 { |
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451 CnvUtfConverter::ConvertToUnicodeFromUtf8(appName,AttributeInfo.Value().DesC()); |
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452 if(2 == nElements) |
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453 { |
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454 if(iFeatureIds) |
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455 { |
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456 delete iFeatureIds; |
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457 iFeatureIds = NULL; |
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458 } |
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459 |
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460 iFeatureIds = HBufC::NewL(2); |
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461 TPtr FIdValue = iFeatureIds->Des(); |
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462 FIdValue.Copy(_L("-1")); |
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463 } |
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464 |
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465 |
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466 iParser->InsertHTMLToc1L( appUid, appName, iDrive, iDataBase, iFeatureIds->Des(), appPriority ); |
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467 } |
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468 |
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469 if(LocalName.Compare(_L("FeatureID")) == 0) |
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470 { |
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471 if(iFeatureIds) |
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472 { |
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473 delete iFeatureIds; |
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474 iFeatureIds = NULL; |
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475 } |
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476 |
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477 iFeatureIds = HBufC::NewL(AttributeInfo.Value().DesC().Length()); |
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478 TPtr FIdValue = iFeatureIds->Des(); |
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479 CnvUtfConverter::ConvertToUnicodeFromUtf8(FIdValue,AttributeInfo.Value().DesC()); |
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480 } |
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481 } |
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482 } |
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483 |
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484 void CCSXHXMLParseHandler_MasterMetaFile::SetHtmlContentParserPtr(CCSXHHTMLContentParser* aParser) |
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485 { |
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486 iParser = aParser; |
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487 } |
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488 |
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489 |
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490 //-------------- CCSXHXMLParseHandler_IndexFile ------------------- |
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491 |
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492 CCSXHXMLParseHandler_IndexFile* CCSXHXMLParseHandler_IndexFile::NewL(CCoeEnv* aCoeEnv) |
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493 { |
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494 CCSXHXMLParseHandler_IndexFile* self = new (ELeave)CCSXHXMLParseHandler_IndexFile(aCoeEnv); |
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495 return self; |
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496 } |
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497 |
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498 CCSXHXMLParseHandler_IndexFile::CCSXHXMLParseHandler_IndexFile(CCoeEnv* aCoeEnv) |
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499 :CCSXHXMLParseHandler(aCoeEnv) |
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500 { |
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501 |
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502 } |
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503 |
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504 TInt CCSXHXMLParseHandler_IndexFile::StartElement (const TDesC8& , const TDesC8& |
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505 , const TDesC8& , const RAttributeArray& aAttributes) |
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506 { |
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507 if(iFeatureIds) |
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508 { |
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509 delete iFeatureIds; |
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510 iFeatureIds = NULL; |
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511 } |
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512 |
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513 TRAP_IGNORE(iFeatureIds = HBufC::NewL(2)); |
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514 TPtr FIdValue = iFeatureIds->Des(); |
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515 FIdValue.Copy(_L("-1")); |
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516 |
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517 TRAP_IGNORE(CreateTOC2ObjectsL(aAttributes)); |
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518 return KErrNone; |
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519 } |
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520 |
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521 void CCSXHXMLParseHandler_IndexFile::SetArray(RPointerArray<CCSXHHelpContentBase>* aHTMLlist) |
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522 { |
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523 iTOC2Array = aHTMLlist; |
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524 } |
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525 |
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526 void CCSXHXMLParseHandler_IndexFile::SetGenericTOC1Object(CCSXHGenericTOC1& aParent) |
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527 { |
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528 iParent = &aParent; |
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529 } |
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530 |
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531 void CCSXHXMLParseHandler_IndexFile::SetHtmlContentParserPtr(CCSXHHTMLContentParser* aParser) |
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532 { |
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533 iParser = aParser; |
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534 } |
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535 |
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536 |
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537 void CCSXHXMLParseHandler_IndexFile::CreateTOC2ObjectsL(const |
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538 RAttributeArray& aAttributes) |
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539 { |
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540 TInt nElements = aAttributes.Count(); |
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541 TBuf<KMaxFileName>TagValue; |
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542 RAttribute AttributeInfo; |
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543 RTagInfo TagInformation; |
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544 TLinearOrder<CCSXHHelpContentBase> anOrder(Orderer<CCSXHHelpContentBase>); |
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545 |
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546 for(TInt i=0; i<nElements; i++) |
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547 { |
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548 AttributeInfo = aAttributes.operator[](i); |
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549 TagInformation = AttributeInfo.Attribute(); |
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550 |
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551 TBuf<KMaxUnits> LocalName; |
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552 //Read from resource file |
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553 CnvUtfConverter::ConvertToUnicodeFromUtf8(LocalName,TagInformation.LocalName().DesC()); |
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554 |
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555 if(LocalName.Compare(KTOC2NameTag) == 0) |
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556 { |
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557 if(iParser->CheckFeatureIDL(iFeatureIds->Des()) || 2 == nElements) |
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558 { |
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559 CnvUtfConverter::ConvertToUnicodeFromUtf8(TagValue,AttributeInfo.Value().DesC()); |
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560 |
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561 CCSXHGenericTOC2* PXHTMLObject = CCSXHHtmlTOC2::NewL(iParent, |
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562 TagValue,iHTMLPageName); |
|
563 |
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564 STATIC_CAST(CCSXHHtmlTOC2*,PXHTMLObject)->SetHtmlFilePath(iFilePath); |
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565 |
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566 if (KErrNone != iTOC2Array->InsertInOrder(PXHTMLObject,anOrder)) |
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567 delete PXHTMLObject; |
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568 } |
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569 } |
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570 else if(LocalName.Compare(KHtmlPageTag) == 0) |
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571 { |
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572 CnvUtfConverter::ConvertToUnicodeFromUtf8(iHTMLPageName, |
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573 AttributeInfo.Value().DesC()); |
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574 } |
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575 else if(LocalName.Compare(KCompressedTag) == 0) |
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576 { |
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577 CnvUtfConverter::ConvertToUnicodeFromUtf8(iCompressString, |
|
578 AttributeInfo.Value().DesC()); |
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579 } |
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580 else if(LocalName.Compare(_L("FeatureID")) == 0) |
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581 { |
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582 if(iFeatureIds) |
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583 { |
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584 delete iFeatureIds; |
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585 iFeatureIds = NULL; |
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586 } |
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587 |
|
588 iFeatureIds = HBufC::NewL(AttributeInfo.Value().DesC().Length()); |
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589 TPtr FIdValue = iFeatureIds->Des(); |
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590 CnvUtfConverter::ConvertToUnicodeFromUtf8(FIdValue,AttributeInfo.Value().DesC()); |
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591 } |
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592 } |
|
593 } |
|
594 |
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595 void CCSXHXMLParseHandler_IndexFile::SetPath(const TDesC& aFilePath) |
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596 { |
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597 iFilePath.Copy(KEmptyString); |
|
598 iFilePath.Append(aFilePath); |
|
599 } |
|
600 |
|
601 //-------------- CCSXHXMLParseHandler_MasterKeywordFile ------------------- |
|
602 |
|
603 CCSXHXMLParseHandler_MasterKywd* CCSXHXMLParseHandler_MasterKywd::NewL(CCoeEnv* aCoeEnv) |
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604 { |
|
605 CCSXHXMLParseHandler_MasterKywd* self = new (ELeave)CCSXHXMLParseHandler_MasterKywd(aCoeEnv); |
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606 return self; |
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607 } |
|
608 |
|
609 CCSXHXMLParseHandler_MasterKywd::CCSXHXMLParseHandler_MasterKywd(CCoeEnv* aCoeEnv) |
|
610 :CCSXHXMLParseHandler(aCoeEnv) |
|
611 { |
|
612 |
|
613 } |
|
614 |
|
615 TInt CCSXHXMLParseHandler_MasterKywd::StartElement (const TDesC8& , const TDesC8& |
|
616 , const TDesC8& , const RAttributeArray& aAttributes) |
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617 { |
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618 TRAP_IGNORE(CreateTOC1ObjectsL(aAttributes)); |
|
619 return KErrNone; |
|
620 } |
|
621 |
|
622 void CCSXHXMLParseHandler_MasterKywd::SetHtmlContentParserPtr(CCSXHHTMLContentParser* aParser) |
|
623 { |
|
624 iParser = aParser; |
|
625 } |
|
626 |
|
627 void CCSXHXMLParseHandler_MasterKywd::SetCurrentHtmlToc1(CCSXHHtmlTOC1* aCurrentHtmlToc1) |
|
628 { |
|
629 iCurrentHtmlToc1 = aCurrentHtmlToc1; |
|
630 } |
|
631 |
|
632 void CCSXHXMLParseHandler_MasterKywd::CreateTOC1ObjectsL(const |
|
633 RAttributeArray& aAttributes) |
|
634 { |
|
635 TInt nElements = aAttributes.Count(); |
|
636 TBuf<KMaxFileName> appUid; |
|
637 TBuf<KMaxFileName> KeywordName; |
|
638 RAttribute AttributeInfo; |
|
639 RTagInfo TagInformation; |
|
640 |
|
641 TLinearOrder<CCSXHHelpContentBase> anOrder(Orderer<CCSXHHelpContentBase>); |
|
642 |
|
643 for(TInt i=0; i<nElements; i++) |
|
644 { |
|
645 AttributeInfo = aAttributes.operator[](i); |
|
646 TagInformation = AttributeInfo.Attribute(); |
|
647 |
|
648 TBuf<KMaxUnits> LocalName; |
|
649 //Read from resource file |
|
650 CnvUtfConverter::ConvertToUnicodeFromUtf8(LocalName,TagInformation.LocalName().DesC()); |
|
651 |
|
652 if(LocalName.Compare(KMasterSearchTag) == 0) |
|
653 { |
|
654 CnvUtfConverter::ConvertToUnicodeFromUtf8(KeywordName,AttributeInfo.Value().DesC()); |
|
655 } |
|
656 |
|
657 if(LocalName.Compare(KMasterCollectionTag) == 0) |
|
658 { |
|
659 CnvUtfConverter::ConvertToUnicodeFromUtf8(appUid,AttributeInfo.Value().DesC()); |
|
660 if(2 == nElements) |
|
661 { |
|
662 if(iParser->GetHTMLToc1(appUid,this)) |
|
663 iDataBase->InsertKeywordL(KeywordName,iCurrentHtmlToc1); |
|
664 } |
|
665 } |
|
666 |
|
667 if(LocalName.Compare(_L("FeatureID")) == 0) |
|
668 { |
|
669 if(iFeatureIds) |
|
670 { |
|
671 delete iFeatureIds; |
|
672 iFeatureIds = NULL; |
|
673 } |
|
674 |
|
675 iFeatureIds = HBufC::NewL(AttributeInfo.Value().DesC().Length()); |
|
676 TPtr FIdValue = iFeatureIds->Des(); |
|
677 CnvUtfConverter::ConvertToUnicodeFromUtf8(FIdValue,AttributeInfo.Value().DesC()); |
|
678 |
|
679 if(iParser->CheckFeatureIDL(iFeatureIds->Des())) |
|
680 { |
|
681 if(iParser->GetHTMLToc1(appUid,this)) |
|
682 iDataBase->InsertKeywordL(KeywordName,iCurrentHtmlToc1); |
|
683 } |
|
684 } |
|
685 } |
|
686 } |
|
687 |
|
688 //-------------- CCSXHXMLParseHandler_RedirectFile ------------------- |
|
689 |
|
690 CCSXHXMLParseHandler_RedirectFile* CCSXHXMLParseHandler_RedirectFile::NewL( CCoeEnv *aCoeEnv, |
|
691 const TUid &aSourceUid, const TCoeContextName &aSourceContextName ) |
|
692 { |
|
693 CCSXHXMLParseHandler_RedirectFile* self = |
|
694 new (ELeave)CCSXHXMLParseHandler_RedirectFile( aCoeEnv, aSourceUid, aSourceContextName ); |
|
695 return self; |
|
696 } |
|
697 |
|
698 CCSXHXMLParseHandler_RedirectFile::CCSXHXMLParseHandler_RedirectFile( CCoeEnv *aCoeEnv, |
|
699 const TUid &aSourceUid, const TCoeContextName &aSourceContextName ) |
|
700 :CCSXHXMLParseHandler( aCoeEnv ), iSourceContextName( aSourceContextName ), iTargetUid( aSourceUid ) |
|
701 { |
|
702 } |
|
703 TInt CCSXHXMLParseHandler_RedirectFile::StartElement (const TDesC8& , |
|
704 const TDesC8 &alocalName, const TDesC8& , const RAttributeArray &aAttributes) |
|
705 { |
|
706 if ( !iIsTargetPathFound ) |
|
707 { |
|
708 TBuf<KMaxFileName> LocalTagName; |
|
709 |
|
710 CnvUtfConverter::ConvertToUnicodeFromUtf8(LocalTagName,alocalName); |
|
711 |
|
712 if ( LocalTagName.Compare(KFromTag) == 0 ) |
|
713 { |
|
714 iIsFromTag = ETrue; |
|
715 iIsToTag = EFalse; |
|
716 } |
|
717 else if (LocalTagName.Compare(KToTag) == 0 ) |
|
718 { |
|
719 iIsToTag = ETrue; |
|
720 iIsFromTag = EFalse; |
|
721 } |
|
722 else |
|
723 { |
|
724 iIsFromTag = EFalse; |
|
725 iIsToTag = EFalse; |
|
726 } |
|
727 iFromContent.Copy(KEmptyString); |
|
728 } |
|
729 |
|
730 return KErrNone; |
|
731 } |
|
732 |
|
733 TInt CCSXHXMLParseHandler_RedirectFile::EndElement ( const TDesC8& ,const TDesC8& ,const TDesC8& ) |
|
734 { |
|
735 if ( iIsFromTag && iFromContent.Compare( iSourceContextName ) == 0 ) |
|
736 { |
|
737 iIsSourceContextNameFound = ETrue; |
|
738 } |
|
739 else |
|
740 { |
|
741 iIsSourceContextNameFound = EFalse; |
|
742 } |
|
743 |
|
744 iIsFromTag = EFalse; |
|
745 iIsToTag = EFalse; |
|
746 |
|
747 return KErrNone; |
|
748 } |
|
749 |
|
750 TInt CCSXHXMLParseHandler_RedirectFile::Characters (const TDesC8& aBuff, const TInt /*aStart*/, const TInt /*aLength*/) |
|
751 { |
|
752 if ( iIsFromTag ) |
|
753 { |
|
754 TCoeContextName file; |
|
755 CnvUtfConverter::ConvertToUnicodeFromUtf8(file,aBuff); |
|
756 iFromContent.Append(file); |
|
757 } |
|
758 |
|
759 else if ( iIsSourceContextNameFound && iIsToTag ) |
|
760 { |
|
761 TBuf<KMaxFileName> targetPath; |
|
762 CnvUtfConverter::ConvertToUnicodeFromUtf8(targetPath,aBuff); |
|
763 iTargetPath.Append(targetPath); |
|
764 |
|
765 iIsTargetPathFound = ETrue; |
|
766 } |
|
767 |
|
768 return KErrNone; |
|
769 } |
|
770 |
|
771 TUid CCSXHXMLParseHandler_RedirectFile::TargetUid() |
|
772 { |
|
773 TInt loc = iTargetPath.Find( KHexPrefix ); |
|
774 if ( loc != KErrNotFound ) |
|
775 { |
|
776 TLex lex( iTargetPath.Mid( loc+KHexPrefixLength, KHexUidLength ) ); |
|
777 TUint appId = 0; |
|
778 lex.Val( appId, EHex ); |
|
779 |
|
780 if ( appId ) |
|
781 { |
|
782 iTargetUid = TUid::Uid( (TInt)appId ); |
|
783 } |
|
784 } |
|
785 |
|
786 return iTargetUid; |
|
787 } |
|
788 |
|
789 TBuf<KMaxFileName>& CCSXHXMLParseHandler_RedirectFile::TargetContextName() |
|
790 { |
|
791 TInt loc = iTargetPath.Find( KHexPrefix ); |
|
792 if ( loc != KErrNotFound ) |
|
793 { |
|
794 iTargetContextName = iTargetPath.Mid( loc + KOffsetFromUidToContext ); |
|
795 } |
|
796 else |
|
797 { |
|
798 iTargetContextName = iTargetPath; |
|
799 } |
|
800 |
|
801 return iTargetContextName; |
|
802 } |
|
803 |
|
804 TBool CCSXHXMLParseHandler_RedirectFile::IsTargetPathFound() |
|
805 { |
|
806 return iIsTargetPathFound; |
|
807 } |
|
808 |
|