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1 /* |
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2 * Copyright (c) 2008 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: Build liw list from a DomDocument. |
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15 * |
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16 */ |
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17 |
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18 #include <s32mem.h> |
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19 #include <hspsdomdepthiterator.h> |
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20 #include <hspsdomnode.h> |
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21 #include <hspsdomattribute.h> |
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22 |
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23 #include "hspsliwutilities.h" |
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24 #include "hspsxmlelements.h" |
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25 #include "hspsliwvocabulary.hrh" |
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26 |
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27 const TInt KMaxTextLength = 16 * 1024; // 16KB. |
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28 |
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29 _LIT8( KMaxChildDefault, "6" ); |
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30 |
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31 // ----------------------------------------------------------------------------- |
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32 // Constructor |
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33 // ----------------------------------------------------------------------------- |
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34 CHspsLiwUtilities::CHspsLiwUtilities() |
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35 { |
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36 |
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37 } |
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38 |
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39 // ----------------------------------------------------------------------------- |
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40 // Destructor |
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41 // ----------------------------------------------------------------------------- |
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42 CHspsLiwUtilities::~CHspsLiwUtilities() |
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43 { |
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44 |
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45 } |
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46 |
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47 // ----------------------------------------------------------------------------- |
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48 // |
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49 // ----------------------------------------------------------------------------- |
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50 CHspsLiwUtilities* CHspsLiwUtilities::CHspsLiwUtilities::NewL() |
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51 { |
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52 CHspsLiwUtilities* self = CHspsLiwUtilities::NewLC(); |
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53 CleanupStack::Pop( self ); //self |
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54 return self; |
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55 } |
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56 |
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57 // ----------------------------------------------------------------------------- |
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58 // |
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59 // ----------------------------------------------------------------------------- |
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60 CHspsLiwUtilities* CHspsLiwUtilities::CHspsLiwUtilities::NewLC() |
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61 { |
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62 CHspsLiwUtilities* self = new ( ELeave ) CHspsLiwUtilities(); |
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63 CleanupStack::PushL( self ); |
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64 self->ConstructL(); |
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65 return self; |
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66 } |
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67 |
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68 // ----------------------------------------------------------------------------- |
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69 // 2nd stage constructor |
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70 // ----------------------------------------------------------------------------- |
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71 void CHspsLiwUtilities::ConstructL() |
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72 { |
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73 } |
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74 |
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75 // ----------------------------------------------------------------------------- |
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76 // Adds common status element to the output parameter list |
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77 // ----------------------------------------------------------------------------- |
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78 void CHspsLiwUtilities::AppendStatusL( |
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79 TInt32 aStatus, |
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80 CLiwGenericParamList& aOutParamList ) |
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81 { |
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82 TLiwGenericParam param; |
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83 param.SetNameAndValueL( KHspsLiwStatus, TLiwVariant( aStatus ) ); |
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84 aOutParamList.AppendL( param ); |
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85 |
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86 param.Reset(); |
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87 |
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88 } |
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89 |
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90 // ----------------------------------------------------------------------------- |
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91 // Builds liw list from a dom document. |
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92 // ----------------------------------------------------------------------------- |
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93 void CHspsLiwUtilities::GetConfigurationL( |
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94 const TDesC8& aReturnName, |
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95 const TDesC8& aPluginId, |
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96 ChspsDomDocument& aDomDocument, |
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97 CLiwGenericParamList& aOutParamList ) |
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98 { |
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99 ChspsDomNode* node( NULL ); |
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100 TInt err = KErrNotFound; |
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101 //figure out what part of the dom is wanted. |
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102 //we have configuration id. |
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103 if( aPluginId.Length() > 0 ) |
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104 { |
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105 //we have plugin id. |
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106 //get view/widget configuration. |
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107 //finds configuration node with plugin id. |
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108 node = &( FindRootNodeByIdentifierL( KPluginElement, aPluginId, *aDomDocument.RootNode() )); |
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109 if ( node ) |
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110 { |
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111 node = &( FindRootNodeByTagL( KConfigurationElement, |
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112 *node )); |
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113 } |
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114 } |
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115 else |
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116 { |
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117 //get application configuration |
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118 //finds first configuration node. |
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119 node = &( FindRootNodeByTagL( KConfigurationElement, |
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120 *aDomDocument.RootNode() )); |
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121 } |
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122 |
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123 if( node ) |
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124 { |
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125 CLiwDefaultMap* rootMap = CLiwDefaultMap::NewL(); |
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126 CleanupStack::PushL( rootMap ); |
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127 |
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128 err = BuildConfigurationMapL( *node, *rootMap ); |
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129 //put map into the iterable. |
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130 TLiwVariant rootMapVariant; |
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131 rootMapVariant.Set( rootMap ); |
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132 //Put iterable into outParamList |
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133 TLiwGenericParam rootMapParam; |
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134 rootMapParam.SetNameAndValueL( aReturnName, rootMapVariant ); |
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135 aOutParamList.AppendL( rootMapParam ); |
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136 //Cleanup. |
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137 CleanupStack::Pop( rootMap ); |
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138 rootMap->DecRef(); |
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139 rootMapParam.Reset(); |
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140 } |
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141 |
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142 User::LeaveIfError( err ); |
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143 } |
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144 |
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145 // ----------------------------------------------------------------------------- |
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146 // Builds plugins list from plugin header list |
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147 // ----------------------------------------------------------------------------- |
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148 void CHspsLiwUtilities::GetPluginsOutputL( |
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149 CArrayPtrFlat<ChspsODT>& aList, |
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150 CLiwGenericParamList& aOutParamList ) |
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151 { |
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152 CLiwDefaultList* pluginList = CLiwDefaultList::NewL(); |
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153 CleanupStack::PushL( pluginList ); |
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154 |
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155 BuildPluginInfoListL( aList, *pluginList ); |
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156 |
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157 TLiwVariant listVariant; |
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158 listVariant.Set( pluginList ); |
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159 TLiwGenericParam param; |
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160 param.SetNameAndValueL( KHspsLiwPlugins, listVariant ); |
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161 aOutParamList.AppendL( param ); |
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162 |
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163 CleanupStack::Pop( pluginList ); |
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164 pluginList->DecRef(); |
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165 param.Reset(); |
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166 |
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167 } |
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168 |
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169 // ----------------------------------------------------------------------------- |
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170 // Builds plugins list from plugin node list |
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171 // ----------------------------------------------------------------------------- |
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172 void CHspsLiwUtilities::GetPluginListOutputL( |
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173 ChspsDomNode& aRootNode, |
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174 TDesC8& aType, |
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175 TDesC8& aPluginId, |
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176 CLiwGenericParamList& aOutParamList ) |
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177 { |
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178 CLiwDefaultList* pluginList = CLiwDefaultList::NewL(); |
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179 CleanupStack::PushL( pluginList ); |
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180 |
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181 BuildPluginListL( |
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182 aRootNode, |
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183 aType, |
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184 aPluginId, |
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185 *pluginList ); |
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186 |
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187 TLiwVariant listVariant; |
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188 listVariant.Set( pluginList ); |
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189 TLiwGenericParam param; |
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190 param.SetNameAndValueL( KHspsLiwPlugins, listVariant ); |
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191 aOutParamList.AppendL( param ); |
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192 |
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193 CleanupStack::Pop( pluginList ); |
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194 pluginList->DecRef(); |
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195 param.Reset(); |
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196 |
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197 } |
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198 |
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199 // ----------------------------------------------------------------------------- |
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200 // Creates output parmater list for AddPlugin method |
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201 // ----------------------------------------------------------------------------- |
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202 void CHspsLiwUtilities::AddPluginOutputL( |
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203 TInt aPluginId, |
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204 CLiwGenericParamList& aOutParamList ) |
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205 { |
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206 TBuf8<10>id; |
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207 _LIT8(KFormat8, "%d"); |
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208 id.AppendFormat( KFormat8, aPluginId ); |
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209 |
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210 TLiwGenericParam param; |
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211 param.SetNameAndValueL( KPluginId, TLiwVariant( id ) ); |
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212 aOutParamList.AppendL( param ); |
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213 |
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214 param.Reset(); |
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215 |
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216 } |
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217 // ----------------------------------------------------------------------------- |
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218 // Creates output parmater list for RemovePlugin method |
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219 // ----------------------------------------------------------------------------- |
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220 void CHspsLiwUtilities::RemovePluginOutputL( |
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221 CLiwGenericParamList& aOutParamList ) |
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222 { |
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223 |
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224 AppendStatusL( KErrNone, aOutParamList ); |
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225 |
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226 } |
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227 |
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228 // ----------------------------------------------------------------------------- |
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229 // Creates output parmater list for ReplacePlugin method |
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230 // ----------------------------------------------------------------------------- |
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231 void CHspsLiwUtilities::ReplacePluginOutputL( |
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232 CLiwGenericParamList& aOutParamList ) |
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233 { |
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234 AppendStatusL( KErrNone, aOutParamList ); |
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235 } |
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236 |
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237 // ----------------------------------------------------------------------------- |
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238 // Builds settings Dom document from liw list |
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239 // ----------------------------------------------------------------------------- |
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240 TInt CHspsLiwUtilities::SetPluginSettingsNodeL( |
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241 const CLiwList& aItemList, |
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242 TDesC8& aPluginId, |
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243 ChspsDomDocument& aDomDocument, |
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244 ChspsDomDocument& aSettingsDom ) |
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245 { |
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246 TInt error(KErrNone); |
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247 ChspsDomNode* node( NULL ); |
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248 ChspsDomNode* settingsNode( NULL ); |
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249 ChspsDomNode* itemNode( NULL ); |
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250 |
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251 if( aPluginId.Length() > 0 ) |
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252 { |
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253 // get plugin node |
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254 node = &( FindRootNodeByIdentifierL( KPluginElement, aPluginId, *aDomDocument.RootNode() )); |
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255 if ( node ) |
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256 { |
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257 // get control node of the plugin |
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258 node = &( FindRootNodeByTagL( KControlElement, |
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259 *node )); |
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260 if( node ) |
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261 { |
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262 TInt index = 0; |
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263 // get settings node (child of control node) |
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264 settingsNode = FindChildNodeByTagL( |
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265 KSettingsElement, |
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266 *node, |
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267 index ); |
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268 } |
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269 } |
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270 |
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271 |
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272 if ( node == NULL || settingsNode == NULL ) |
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273 { |
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274 // pluginId Not Found |
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275 error=KErrNotFound; |
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276 } |
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277 |
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278 TLiwVariant tempVariant; |
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279 tempVariant.PushL(); |
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280 TInt itemsCount = aItemList.Count(); |
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281 if ( (KErrNone == error) && |
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282 (itemsCount > 0) ) |
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283 { |
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284 // Find items for plugin settings |
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285 for ( TInt i = 0; ( i < itemsCount && error == KErrNone ); i++ ) |
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286 { |
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287 error = KErrNotFound; |
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288 aItemList.AtL( i, tempVariant ); |
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289 const CLiwMap* item = tempVariant.AsMap(); |
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290 if ( (item != NULL) && |
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291 item->FindL( KHspsLiwItemId, tempVariant ) ) |
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292 { |
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293 TPtrC8 itemId; |
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294 itemId.Set( tempVariant.AsData() ); |
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295 |
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296 itemNode = &( FindRootNodeByIdentifierL( |
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297 KItemElement, itemId, *settingsNode )); |
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298 if( itemNode ) |
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299 { |
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300 item->FindL(KHspsLiwProperties, tempVariant ); |
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301 const CLiwList* propertyList = tempVariant.AsList(); |
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302 if(propertyList && propertyList->Count() > 0) |
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303 { |
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304 if ( SetPluginPropertyNodeL( *propertyList, *itemNode) == KErrNone ) |
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305 { |
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306 error = KErrNone; |
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307 } |
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308 } |
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309 } |
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310 } |
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311 tempVariant.Reset(); |
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312 } |
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313 } |
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314 else |
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315 { |
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316 error = KErrNotFound; |
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317 } |
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318 |
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319 CleanupStack::Pop(&tempVariant); |
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320 tempVariant.Reset(); |
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321 |
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322 |
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323 if( error == KErrNone ) |
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324 { |
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325 |
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326 // Making Settings Dom |
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327 ChspsDomNode* clone = settingsNode->CloneL( aSettingsDom.StringPool() ); |
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328 CleanupStack::PushL( clone ); |
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329 aSettingsDom.SetRootNode( clone ); |
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330 CleanupStack::Pop( clone ); |
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331 } |
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332 |
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333 } |
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334 |
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335 return error; |
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336 } |
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337 |
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338 // ----------------------------------------------------------------------------- |
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339 // Parse Properties from liw list |
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340 // ----------------------------------------------------------------------------- |
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341 TInt CHspsLiwUtilities::SetPluginPropertyNodeL( const CLiwList& aPropertyList, |
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342 ChspsDomNode& aNode ) |
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343 { |
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344 // Init used local variables. |
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345 TInt err = KErrNone; |
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346 |
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347 TLiwVariant mapVariant; |
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348 mapVariant.PushL(); |
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349 |
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350 TLiwVariant propertyNameVariant; |
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351 propertyNameVariant.PushL(); |
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352 |
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353 TLiwVariant propertyValueVariant; |
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354 propertyValueVariant.PushL(); |
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355 |
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356 const TInt propertiesCount = aPropertyList.Count(); |
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357 |
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358 // Loop all items in given list. |
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359 for( TInt i = 0; ( i < propertiesCount && err == KErrNone ); i++ ) |
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360 { |
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361 // Extract map. |
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362 aPropertyList.AtL( i, mapVariant ); |
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363 |
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364 const CLiwMap* property = mapVariant.AsMap(); |
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365 if( property == NULL ) |
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366 { |
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367 err = KErrCorrupt; |
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368 } |
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369 |
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370 // Extract property name. |
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371 if( !err ) |
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372 { |
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373 if( !property->FindL( KHspsLiwPropertyName, propertyNameVariant ) ) |
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374 { |
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375 err = KErrNotFound; |
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376 } |
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377 } |
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378 |
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379 TPtrC8 name; |
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380 if( !err ) |
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381 { |
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382 name.Set( propertyNameVariant.AsData() ); |
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383 if( name.Length() > KMaxTextLength ) |
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384 { |
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385 err = KErrArgument; |
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386 } |
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387 } |
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388 |
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389 // Extract property value. |
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390 if( !err ) |
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391 { |
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392 if( !property->FindL( KHspsLiwPropertyValue, propertyValueVariant ) ) |
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393 { |
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394 err = KErrNotFound; |
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395 } |
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396 } |
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397 |
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398 TPtrC8 value; |
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399 if( !err ) |
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400 { |
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401 value.Set( propertyValueVariant.AsData() ); |
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402 if( value.Length() > KMaxTextLength ) |
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403 { |
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404 err = KErrArgument; |
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405 } |
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406 } |
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407 |
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408 // Set attribute. |
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409 if( !err ) |
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410 { |
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411 err = SetPropertyAttributesL( name, value, aNode ); |
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412 } |
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413 |
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414 mapVariant.Reset(); |
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415 propertyNameVariant.Reset(); |
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416 propertyValueVariant.Reset(); |
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417 } |
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418 |
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419 // Cleanup. |
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420 CleanupStack::Pop( &propertyValueVariant ); |
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421 CleanupStack::Pop( &propertyNameVariant ); |
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422 CleanupStack::Pop( &mapVariant ); |
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423 |
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424 return err; |
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425 } |
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426 //----------------------------------------------------------------------------- |
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427 // SetpropertyAttributeL replaces value of property attribute given in parameter |
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428 // ----------------------------------------------------------------------------- |
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429 // |
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430 TInt CHspsLiwUtilities::SetPropertyAttributesL( |
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431 TDesC8& aAttrName, |
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432 TDesC8& aAttrValue, |
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433 ChspsDomNode& aNode ) |
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434 { |
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435 |
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436 |
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437 TInt error(KErrNotFound); |
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438 ChspsDomDepthIterator* iter = ChspsDomDepthIterator::NewL( aNode ); |
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439 CleanupStack::PushL( iter ); |
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440 ChspsDomNode* node = iter->First(); |
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441 TBool replaced(EFalse); |
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442 |
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443 while( node && !replaced ) |
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444 { |
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445 const TDesC8& nodeName = node->Name(); |
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446 if( nodeName == KPropertyElement ) |
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447 { |
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448 ChspsDomList& attrList = node->AttributeList(); |
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449 ChspsDomAttribute* attr = static_cast<ChspsDomAttribute*>( attrList.FindByName(KPropertyAttrName) ); |
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450 if ( attr ) |
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451 { |
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452 const TDesC8& name = attr->Value(); |
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453 if (aAttrName.Compare( name )== 0 ) |
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454 { |
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455 ChspsDomAttribute* attr2 = static_cast<ChspsDomAttribute*>( attrList.FindByName(KPropertyAttrValue) ); |
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456 if( attr2 ) |
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457 { |
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458 attr2->SetValueL( aAttrValue ); |
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459 replaced=ETrue; |
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460 error = KErrNone; |
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461 } |
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462 } |
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463 } |
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464 } |
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465 if( !replaced ) |
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466 { |
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467 node = iter->NextL(); |
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468 } |
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469 } |
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470 |
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471 CleanupStack::PopAndDestroy( iter ); |
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472 |
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473 return error; |
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474 |
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475 } |
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476 // ----------------------------------------------------------------------------- |
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477 // Creates output parmater list for SetPluginSettings method |
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478 // ----------------------------------------------------------------------------- |
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479 void CHspsLiwUtilities::SetPluginSettingsOutputL( |
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480 CLiwGenericParamList& aOutParamList ) |
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481 { |
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482 AppendStatusL( KErrNone, aOutParamList ); |
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483 } |
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484 |
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485 // ----------------------------------------------------------------------------- |
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486 // Creates output parmater list for GetPluginSettings method |
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487 // ----------------------------------------------------------------------------- |
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488 |
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489 void CHspsLiwUtilities::GetPluginSettingsOutputL( |
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490 ChspsDomDocument& aDom, |
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491 CLiwGenericParamList& aOutParamList ) |
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492 { |
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493 TInt pos = 0; |
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494 CLiwDefaultList* list = CLiwDefaultList::NewL(); |
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495 CleanupStack::PushL( list ); |
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496 ChspsDomNode* node( NULL ); |
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497 |
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498 node = aDom.RootNode(); |
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499 if( !node ) |
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500 { |
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501 User::Leave( KErrNotFound ); |
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502 } |
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503 |
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504 // get ctrl node (child of control node) |
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505 node = FindChildNodeByTagL( |
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506 KControlElement, |
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507 *node, |
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508 pos ); |
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509 |
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510 if( !node ) |
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511 { |
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512 User::Leave( KErrNotFound ); |
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513 } |
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514 |
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515 // get settings node (child of control node) |
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516 node = FindChildNodeByTagL( |
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517 KSettingsElement, |
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518 *node, |
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519 pos ); |
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520 |
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521 if ( node ) |
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522 { |
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523 // append item maps to settings list |
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524 AppendItemsL( *node, *list ); |
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525 } |
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526 else |
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527 { |
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528 User::Leave( KErrNotFound ); |
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529 } |
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530 |
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531 TLiwVariant listVariant; |
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532 listVariant.Set( list ); |
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533 |
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534 TLiwGenericParam param; |
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535 param.SetNameAndValueL( KHspsLiwSettings, listVariant ); |
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536 aOutParamList.AppendL( param ); |
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537 |
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538 CleanupStack::Pop( list ); |
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539 list->DecRef(); |
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540 param.Reset(); |
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541 } |
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542 |
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543 |
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544 // ----------------------------------------------------------------------------- |
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545 // Creates output parmater list for MovePlugins method |
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546 // ----------------------------------------------------------------------------- |
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547 void CHspsLiwUtilities::MovePluginsOutputL( |
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548 CLiwGenericParamList& aOutParamList ) |
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549 { |
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550 |
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551 AppendStatusL( KErrNone, aOutParamList ); |
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552 |
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553 } |
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554 |
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555 // ----------------------------------------------------------------------------- |
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556 // Gets list of plugin id's from plugins list |
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557 // ----------------------------------------------------------------------------- |
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558 void CHspsLiwUtilities::GetPluginIdListL( |
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559 const CLiwList* aPluginsList, |
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560 CArrayFixFlat<TInt>& aPluginIdList ) |
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561 { |
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562 |
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563 const TInt pluginsCount = aPluginsList->Count(); |
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564 TLiwVariant entry; |
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565 entry.PushL(); |
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566 for( TInt i = 0; i < pluginsCount; i++ ) |
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567 { |
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568 aPluginsList->AtL( i, entry ); |
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569 TInt id = 0; |
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570 TPtrC8 pluginId = entry.AsData(); |
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571 TLex8 lex( pluginId ); |
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572 User::LeaveIfError( lex.Val( id ) ); |
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573 if ( id < 1 ) |
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574 { |
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575 User::Leave( KErrArgument ); |
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576 } |
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577 |
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578 // Plugin id's must be unique |
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579 const TInt pluginIdCount = aPluginIdList.Count(); |
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580 for ( TInt j = 0; j < pluginIdCount; j++ ) |
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581 { |
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582 if ( id == aPluginIdList.At( j ) ) |
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583 { |
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584 User::Leave( KErrArgument ); |
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585 } |
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586 } |
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587 |
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588 aPluginIdList.AppendL( id ); |
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589 entry.Reset(); |
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590 } |
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591 CleanupStack::Pop( &entry ); |
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592 |
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593 } |
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594 |
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595 // ----------------------------------------------------------------------------- |
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596 // Builds plugins list from plugin header list |
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597 // ----------------------------------------------------------------------------- |
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598 void CHspsLiwUtilities::GetAppConfsOutputL( |
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599 CArrayPtrFlat<ChspsODT>& aList, |
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600 CLiwGenericParamList& aOutParamList ) |
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601 { |
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602 CLiwDefaultList* pluginList = CLiwDefaultList::NewL(); |
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603 CleanupStack::PushL( pluginList ); |
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604 |
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605 BuildAppConfInfoListL( aList, *pluginList ); |
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606 |
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607 TLiwVariant listVariant; |
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608 listVariant.Set( pluginList ); |
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609 TLiwGenericParam param; |
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610 param.SetNameAndValueL( KHspsLiwAppConfs, listVariant ); |
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611 aOutParamList.AppendL( param ); |
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612 |
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613 CleanupStack::Pop( pluginList ); |
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614 pluginList->DecRef(); |
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615 param.Reset(); |
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616 |
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617 } |
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618 |
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619 // ----------------------------------------------------------------------------- |
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620 // Creates output parmater list for SetActiveAppConf method |
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621 // ----------------------------------------------------------------------------- |
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622 void CHspsLiwUtilities::SetActiveAppConfOutputL( |
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623 CLiwGenericParamList& aOutParamList ) |
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624 { |
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625 |
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626 AppendStatusL( KErrNone, aOutParamList ); |
|
627 |
|
628 } |
|
629 |
|
630 // ----------------------------------------------------------------------------- |
|
631 // Creates output parmater list for SetConfState method |
|
632 // ----------------------------------------------------------------------------- |
|
633 void CHspsLiwUtilities::SetConfStateOutputL( |
|
634 CLiwGenericParamList& aOutParamList ) |
|
635 { |
|
636 |
|
637 AppendStatusL( KErrNone, aOutParamList ); |
|
638 |
|
639 } |
|
640 |
|
641 // ----------------------------------------------------------------------------- |
|
642 // Returns value of defined attribute |
|
643 // ----------------------------------------------------------------------------- |
|
644 void CHspsLiwUtilities::GetAttributeValueL( |
|
645 ChspsDomNode& aNode, |
|
646 const TDesC8& aAttrId, |
|
647 TPtrC8& aAttrValue ) |
|
648 { |
|
649 |
|
650 // Get configutation node's ID attribute |
|
651 ChspsDomList& attrList = aNode.AttributeList(); |
|
652 ChspsDomAttribute* attr = static_cast<ChspsDomAttribute*>( |
|
653 attrList.FindByName( aAttrId ) ); |
|
654 if ( !attr ) |
|
655 { |
|
656 User::Leave( KErrNotFound ); |
|
657 } |
|
658 |
|
659 aAttrValue.Set( attr->Value() ); |
|
660 |
|
661 } |
|
662 |
|
663 // ----------------------------------------------------------------------------- |
|
664 // Finds a node from a dom document. |
|
665 // Looks for configuration elements and plugin elements by the identifier. |
|
666 // ----------------------------------------------------------------------------- |
|
667 ChspsDomNode& CHspsLiwUtilities::FindRootNodeByIdentifierL( |
|
668 const TDesC8& aNodeTag, |
|
669 const TDesC8& aNodeIdentifier, |
|
670 ChspsDomNode& aNode ) |
|
671 { |
|
672 ChspsDomDepthIterator* iter = ChspsDomDepthIterator::NewL( aNode ); |
|
673 CleanupStack::PushL( iter ); |
|
674 ChspsDomNode* targetNode( NULL ); |
|
675 ChspsDomNode* node = iter->First(); |
|
676 TBool found = EFalse; |
|
677 while( !found && node ) |
|
678 { |
|
679 const TDesC8& name = node->Name(); |
|
680 if ( name.Compare( aNodeTag ) == 0) |
|
681 { |
|
682 ChspsDomList& attrList = node->AttributeList(); |
|
683 |
|
684 ChspsDomAttribute* attr = static_cast<ChspsDomAttribute*>( |
|
685 attrList.FindByName( KAttrId )); |
|
686 const TDesC8& value = attr->Value(); |
|
687 if( value.Compare( aNodeIdentifier ) == 0 ) |
|
688 { |
|
689 found = ETrue; |
|
690 targetNode = node; |
|
691 } |
|
692 } |
|
693 node = iter->NextL(); |
|
694 } |
|
695 CleanupStack::PopAndDestroy( iter ); |
|
696 return *targetNode; |
|
697 } |
|
698 |
|
699 // ----------------------------------------------------------------------------- |
|
700 // Finds a node from a dom document. |
|
701 // Looks for the next node tag. |
|
702 // ----------------------------------------------------------------------------- |
|
703 ChspsDomNode& CHspsLiwUtilities::FindRootNodeByTagL( |
|
704 const TDesC8& aNodeTag, |
|
705 ChspsDomNode& aDomNode ) |
|
706 { |
|
707 ChspsDomDepthIterator* iter = ChspsDomDepthIterator::NewL( aDomNode ); |
|
708 CleanupStack::PushL( iter ); |
|
709 ChspsDomNode* targetNode( NULL ); |
|
710 ChspsDomNode* node = iter->First(); |
|
711 TBool found = EFalse; |
|
712 while( !found && node ) |
|
713 { |
|
714 const TDesC8& name = node->Name(); |
|
715 if ( name.Compare( aNodeTag ) == 0 ) |
|
716 { |
|
717 found = ETrue; |
|
718 targetNode = node; |
|
719 } |
|
720 node = iter->NextL(); |
|
721 } |
|
722 CleanupStack::PopAndDestroy( iter ); |
|
723 return *targetNode; |
|
724 } |
|
725 |
|
726 // ----------------------------------------------------------------------------- |
|
727 // Appends found attributes into the LIW map instance |
|
728 // ----------------------------------------------------------------------------- |
|
729 // |
|
730 TInt CHspsLiwUtilities::AppendAttributeToMapL( CLiwDefaultMap& aMap, |
|
731 ChspsDomList& aAttrList, |
|
732 const TDesC8& aDomName, |
|
733 const TDesC8& aLiwName, |
|
734 const TDesC8& aDefaultValue ) |
|
735 { |
|
736 TInt err = KErrNone; |
|
737 ChspsDomAttribute* attr = static_cast<ChspsDomAttribute*>( |
|
738 aAttrList.FindByName(aDomName) ); |
|
739 if( attr ) |
|
740 { |
|
741 const TDesC8& value = attr->Value(); |
|
742 aMap.InsertL( aLiwName, TLiwVariant( value ) ); |
|
743 } |
|
744 else |
|
745 { |
|
746 aMap.InsertL( aLiwName, TLiwVariant( aDefaultValue ) ); |
|
747 } |
|
748 return err; |
|
749 } |
|
750 |
|
751 // ----------------------------------------------------------------------------- |
|
752 // Builds a plugin map. |
|
753 // ----------------------------------------------------------------------------- |
|
754 // |
|
755 TInt CHspsLiwUtilities::BuildConfigurationMapL( ChspsDomNode& aConfigurationNode, |
|
756 CLiwDefaultMap& aMap ) |
|
757 { |
|
758 TInt err = KErrNone; |
|
759 //Get plugin info. |
|
760 const TDesC8& name = aConfigurationNode.Name(); |
|
761 ChspsDomList& attrList = aConfigurationNode.AttributeList(); |
|
762 if ( name == KConfigurationElement ) |
|
763 { |
|
764 //Add id |
|
765 AppendAttributeToMapL( aMap, attrList, KConfigurationAttrId, KHspsLiwId ); |
|
766 //Add pluginUid |
|
767 AppendAttributeToMapL( aMap, attrList, KConfigurationAttrUid, KHspsLiwUid ); |
|
768 //Add type |
|
769 AppendAttributeToMapL( aMap, attrList, KConfigurationAttrType, KHspsLiwType ); |
|
770 //Add interface |
|
771 AppendAttributeToMapL( aMap, attrList, KConfigurationAttrInterface, |
|
772 KHspsLiwInterface ); |
|
773 //Add name |
|
774 AppendAttributeToMapL( aMap, attrList, KConfigurationAttrName, KHspsLiwName ); |
|
775 |
|
776 //Add multiinstance |
|
777 AppendAttributeToMapL( aMap, attrList, KConfigurationAttrMultiInstance, |
|
778 KHspsLiwMultiInstance ); |
|
779 |
|
780 //Add desc |
|
781 AppendAttributeToMapL( aMap, attrList, KConfigurationAttrDescription, |
|
782 KHspsLiwDescription ); |
|
783 |
|
784 // Add state |
|
785 AppendAttributeToMapL( aMap, attrList, KConfigurationAttrState, KHspsLiwState ); |
|
786 |
|
787 // Add max_child |
|
788 AppendAttributeToMapL( aMap, |
|
789 attrList, |
|
790 KConfigurationAttrMaxChild, |
|
791 KHspsLiwMaxChild, |
|
792 KMaxChildDefault ); |
|
793 |
|
794 //Add list of plugins. |
|
795 //create list where maps are added. |
|
796 AppendPluginsFlatL( aConfigurationNode, aMap ); |
|
797 //Add list of settings. |
|
798 AppendSettingsL( aConfigurationNode, aMap ); |
|
799 //Add list of resources. |
|
800 AppendResourcesL( aConfigurationNode, aMap ); |
|
801 } |
|
802 else |
|
803 { |
|
804 //should be always configuration element. |
|
805 } |
|
806 return err; |
|
807 } |
|
808 |
|
809 // ----------------------------------------------------------------------------- |
|
810 // Builds and appends a plugins to a map. Plugins are appended without chidren |
|
811 // plugins, settings or resources. |
|
812 // ----------------------------------------------------------------------------- |
|
813 // |
|
814 TInt CHspsLiwUtilities::AppendPluginsFlatL( ChspsDomNode& aConfigurationNode, |
|
815 CLiwDefaultMap& aMap ) |
|
816 { |
|
817 TInt err = KErrNone; |
|
818 //create a list for plugins. |
|
819 CLiwDefaultList* list = CLiwDefaultList::NewL(); |
|
820 CleanupStack::PushL( list ); |
|
821 |
|
822 ChspsDomDepthIterator* iter = ChspsDomDepthIterator::NewL( |
|
823 aConfigurationNode ); |
|
824 CleanupStack::PushL( iter ); |
|
825 TBool found = EFalse; |
|
826 ChspsDomNode* node = iter->First(); |
|
827 |
|
828 //find plugins element. |
|
829 while( !found && node ) |
|
830 { |
|
831 const TDesC8& name = node->Name(); |
|
832 if ( name.Compare( KPluginsElement ) == 0) |
|
833 { |
|
834 //iterate plugin information |
|
835 ChspsDomList& children = node->ChildNodes(); |
|
836 TInt length = children.Length(); |
|
837 for( TInt i = 0; i < length; i++ ) |
|
838 { |
|
839 ChspsDomNode* plugin; |
|
840 plugin = static_cast<ChspsDomNode*>( children.Item( i ) ); |
|
841 //create a plugin map and add it to the list. |
|
842 CLiwDefaultMap* map = CLiwDefaultMap::NewL(); |
|
843 CleanupStack::PushL( map ); |
|
844 |
|
845 TInt pluginMapItems = ( |
|
846 CHspsLiwUtilities::EPluginMapId + |
|
847 CHspsLiwUtilities::EPluginMapUid + |
|
848 CHspsLiwUtilities::EPluginMapActivationState + |
|
849 CHspsLiwUtilities::EPluginMapLocked ); |
|
850 BuildPluginMapL( *plugin, *map, pluginMapItems ); |
|
851 |
|
852 //append map to the list |
|
853 TLiwVariant mapVariant; |
|
854 mapVariant.Set( map ); |
|
855 list->AppendL( mapVariant ); |
|
856 |
|
857 CleanupStack::Pop( map ); |
|
858 map->DecRef(); |
|
859 } |
|
860 found = ETrue; |
|
861 } |
|
862 node = iter->NextL(); |
|
863 } |
|
864 |
|
865 //append list to a map. |
|
866 TLiwVariant listVariant; |
|
867 listVariant.Set( list ); |
|
868 aMap.InsertL( KHspsLiwPlugins, listVariant ); |
|
869 |
|
870 CleanupStack::PopAndDestroy( iter ); |
|
871 CleanupStack::Pop( list ); |
|
872 list->DecRef(); |
|
873 |
|
874 return err; |
|
875 } |
|
876 |
|
877 // ----------------------------------------------------------------------------- |
|
878 // Builds and appends settings to a map. |
|
879 // ----------------------------------------------------------------------------- |
|
880 // |
|
881 TInt CHspsLiwUtilities::AppendSettingsL( |
|
882 ChspsDomNode& aConfigurationNode, |
|
883 CLiwDefaultMap& aMap ) |
|
884 { |
|
885 TInt err( KErrNone ); |
|
886 TInt index( 0 ); |
|
887 |
|
888 //create list |
|
889 CLiwDefaultList* list = CLiwDefaultList::NewL(); |
|
890 CleanupStack::PushL( list ); |
|
891 //get control (child of configuration node) |
|
892 ChspsDomNode* node( NULL ); |
|
893 node = FindChildNodeByTagL( |
|
894 KControlElement, |
|
895 aConfigurationNode, |
|
896 index ); |
|
897 |
|
898 if( node ) |
|
899 { |
|
900 // get settings node (child of control node) |
|
901 node = FindChildNodeByTagL( |
|
902 KSettingsElement, |
|
903 *node, |
|
904 index ); |
|
905 if ( node ) |
|
906 { |
|
907 // append item maps to settings list |
|
908 AppendItemsL( *node, *list ); |
|
909 } |
|
910 else |
|
911 { |
|
912 // there should always be a settings element |
|
913 err = KErrNotFound; |
|
914 } |
|
915 } |
|
916 else |
|
917 { |
|
918 //there should always be a control element. |
|
919 err = KErrNotFound; |
|
920 } |
|
921 |
|
922 User::LeaveIfError( err ); |
|
923 |
|
924 //append list to a map. |
|
925 TLiwVariant listVariant; |
|
926 listVariant.Set( list ); |
|
927 aMap.InsertL( KHspsLiwSettings, listVariant ); |
|
928 //cleanup. |
|
929 CleanupStack::Pop( list ); |
|
930 list->DecRef(); |
|
931 |
|
932 return err; |
|
933 } |
|
934 |
|
935 // ----------------------------------------------------------------------------- |
|
936 // Builds and appends resources to a map. |
|
937 // ----------------------------------------------------------------------------- |
|
938 // |
|
939 TInt CHspsLiwUtilities::AppendResourcesL( ChspsDomNode& aConfigurationNode, |
|
940 CLiwDefaultMap& aMap ) |
|
941 { |
|
942 TInt err = KErrNone; |
|
943 //create list. |
|
944 CLiwDefaultList* list = CLiwDefaultList::NewL(); |
|
945 CleanupStack::PushL( list ); |
|
946 //find resources. |
|
947 ChspsDomList& children = aConfigurationNode.ChildNodes(); |
|
948 TInt length = children.Length(); |
|
949 for( TInt i = 0; i < length; i++ ) |
|
950 { |
|
951 ChspsDomNode* child; |
|
952 child = static_cast<ChspsDomNode*>( children.Item( i ) ); |
|
953 const TDesC8& childName = child->Name(); |
|
954 if( childName.Compare( KResourcesElement ) == 0) |
|
955 { |
|
956 ChspsDomList& objects = child->ChildNodes(); |
|
957 TInt length = objects.Length(); |
|
958 for( TInt i = 0; i < length; i++ ) |
|
959 { |
|
960 //put object elements to the list. |
|
961 ChspsDomNode* object; |
|
962 object = static_cast<ChspsDomNode*>( objects.Item( i ) ); |
|
963 const TDesC8& objectName = object->Name(); |
|
964 if( objectName.Compare( KObjectElement ) == 0) |
|
965 { |
|
966 CLiwDefaultMap* map = CLiwDefaultMap::NewL(); |
|
967 CleanupStack::PushL( map ); |
|
968 |
|
969 BuildObjectMapL( *object, *map ); |
|
970 |
|
971 ///append object to the list |
|
972 TLiwVariant mapVariant; |
|
973 mapVariant.Set( map ); |
|
974 list->AppendL( mapVariant ); |
|
975 |
|
976 CleanupStack::Pop( map ); |
|
977 map->DecRef(); |
|
978 } |
|
979 } |
|
980 //There should be only one. |
|
981 break; |
|
982 } |
|
983 } |
|
984 //append list to a map. |
|
985 TLiwVariant listVariant; |
|
986 listVariant.Set( list ); |
|
987 aMap.InsertL( KHspsLiwResources, listVariant ); |
|
988 //cleanup. |
|
989 CleanupStack::Pop( list ); |
|
990 list->DecRef(); |
|
991 return err; |
|
992 } |
|
993 |
|
994 // ----------------------------------------------------------------------------- |
|
995 // Builds plugin map without resources, settings or child plugins. |
|
996 // ----------------------------------------------------------------------------- |
|
997 // |
|
998 TInt CHspsLiwUtilities::BuildPluginMapL( |
|
999 ChspsDomNode& aPluginNode, |
|
1000 CLiwDefaultMap& aMap, |
|
1001 TInt aItemMask ) |
|
1002 { |
|
1003 TInt err( KErrNotFound ); |
|
1004 |
|
1005 // Get plugin info. |
|
1006 const TDesC8& name = aPluginNode.Name(); |
|
1007 ChspsDomList& attrList = aPluginNode.AttributeList(); |
|
1008 |
|
1009 if ( name == KPluginElement ) |
|
1010 { |
|
1011 if ( aItemMask & CHspsLiwUtilities::EPluginMapId ) |
|
1012 { |
|
1013 //Add plugin id |
|
1014 AppendAttributeToMapL( aMap, attrList, KPluginAttrId, KHspsLiwId ); |
|
1015 } |
|
1016 if ( aItemMask & CHspsLiwUtilities::EPluginMapUid ) |
|
1017 { |
|
1018 //Add plugin uid |
|
1019 AppendAttributeToMapL( aMap, attrList, KPluginAttrUid, KHspsLiwUid ); |
|
1020 } |
|
1021 if ( aItemMask & CHspsLiwUtilities::EPluginMapType || |
|
1022 aItemMask & CHspsLiwUtilities::EPluginMapName ) |
|
1023 { |
|
1024 // Get plugin type and name from Configuration node attribute list |
|
1025 TInt index = 0; |
|
1026 ChspsDomNode* confNode = FindChildNodeByTagL( |
|
1027 KConfigurationElement, |
|
1028 aPluginNode, |
|
1029 index ); |
|
1030 if ( confNode ) |
|
1031 { |
|
1032 ChspsDomList&confNodeAttrList = confNode->AttributeList(); |
|
1033 if ( aItemMask & CHspsLiwUtilities::EPluginMapType ) |
|
1034 { |
|
1035 // Add plugin type |
|
1036 AppendAttributeToMapL( aMap, confNodeAttrList, KConfigurationAttrType, KHspsLiwType ); |
|
1037 } |
|
1038 if ( aItemMask & CHspsLiwUtilities::EPluginMapName ) |
|
1039 { |
|
1040 // Add plugin type |
|
1041 AppendAttributeToMapL( aMap, confNodeAttrList, KConfigurationAttrName, KHspsLiwName ); |
|
1042 } |
|
1043 } |
|
1044 } |
|
1045 if ( aItemMask & CHspsLiwUtilities::EPluginMapActivationState ) |
|
1046 { |
|
1047 //Add plugin activation state |
|
1048 AppendAttributeToMapL( aMap, attrList, KPluginAttrActive, KHspsLiwActivationState ); |
|
1049 } |
|
1050 if ( aItemMask & CHspsLiwUtilities::EPluginMapDesc ) |
|
1051 { |
|
1052 //Add plugin description |
|
1053 AppendAttributeToMapL( aMap, attrList, KConfigurationAttrDescription, KHspsLiwDescription ); |
|
1054 } |
|
1055 if ( aItemMask & CHspsLiwUtilities::EPluginMapLocked ) |
|
1056 { |
|
1057 //Add plugin locked status - locked/removable/none(default) |
|
1058 AppendAttributeToMapL( aMap, |
|
1059 attrList, |
|
1060 KConfigurationAttrLockingStatus, |
|
1061 KHspsLiwLockingStatus, |
|
1062 KHspsLiwLockingNone ); |
|
1063 } |
|
1064 |
|
1065 err = KErrNone; |
|
1066 } |
|
1067 |
|
1068 return err; |
|
1069 } |
|
1070 |
|
1071 // ----------------------------------------------------------------------------- |
|
1072 // Builds items map. |
|
1073 // ----------------------------------------------------------------------------- |
|
1074 // |
|
1075 TInt CHspsLiwUtilities::BuildItemsMapL( ChspsDomNode& aItem, |
|
1076 CLiwDefaultMap& aMap ) |
|
1077 { |
|
1078 TInt err = KErrNone; |
|
1079 //Append attributes |
|
1080 //create attribute list |
|
1081 ChspsDomList& attrList = aItem.AttributeList(); |
|
1082 //Add itemId |
|
1083 AppendAttributeToMapL( aMap, attrList, KItemAttrId, KHspsLiwItemId ); |
|
1084 //Add name |
|
1085 AppendAttributeToMapL( aMap, attrList, KItemAttrName, KHspsLiwItemName ); |
|
1086 |
|
1087 //create list |
|
1088 CLiwDefaultList* list = CLiwDefaultList::NewL(); |
|
1089 CleanupStack::PushL( list ); |
|
1090 //get children |
|
1091 ChspsDomList& properties = aItem.ChildNodes(); |
|
1092 TInt length = properties.Length(); |
|
1093 for( TInt i = 0; i < length; i++ ) |
|
1094 { |
|
1095 ChspsDomNode* property; |
|
1096 property = static_cast<ChspsDomNode*>( properties.Item( i ) ); |
|
1097 const TDesC8& name = property->Name(); |
|
1098 if( name.Compare( KPropertyElement ) == 0) |
|
1099 { |
|
1100 CLiwDefaultMap* map = CLiwDefaultMap::NewL(); |
|
1101 CleanupStack::PushL( map ); |
|
1102 |
|
1103 //build attribute. |
|
1104 BuildPropertiesMapL( *property, *map ); |
|
1105 |
|
1106 //append attribute to the list |
|
1107 TLiwVariant mapVariant; |
|
1108 mapVariant.Set( map ); |
|
1109 list->AppendL( mapVariant ); |
|
1110 |
|
1111 CleanupStack::Pop( map ); |
|
1112 map->DecRef(); |
|
1113 } |
|
1114 } |
|
1115 //append list to a map. |
|
1116 TLiwVariant listVariant; |
|
1117 listVariant.Set( list ); |
|
1118 aMap.InsertL( KHspsLiwProperties, listVariant ); |
|
1119 //cleanup |
|
1120 CleanupStack::Pop( list ); |
|
1121 list->DecRef(); |
|
1122 return err; |
|
1123 } |
|
1124 |
|
1125 // ----------------------------------------------------------------------------- |
|
1126 // Builds properties map. |
|
1127 // ----------------------------------------------------------------------------- |
|
1128 // |
|
1129 TInt CHspsLiwUtilities::BuildPropertiesMapL( ChspsDomNode& aProperty, |
|
1130 CLiwDefaultMap& aMap ) |
|
1131 { |
|
1132 TInt err = KErrNone; |
|
1133 //Append attributes |
|
1134 //create attribute list |
|
1135 ChspsDomList& attrList = aProperty.AttributeList(); |
|
1136 //Add name |
|
1137 AppendAttributeToMapL( aMap, attrList, KPropertyAttrName, KHspsLiwPropertyName ); |
|
1138 //Add value |
|
1139 AppendAttributeToMapL( aMap, attrList, KPropertyAttrValue, KHspsLiwPropertyValue ); |
|
1140 |
|
1141 return err; |
|
1142 } |
|
1143 |
|
1144 // ----------------------------------------------------------------------------- |
|
1145 // Builds object map. |
|
1146 // ----------------------------------------------------------------------------- |
|
1147 // |
|
1148 TInt CHspsLiwUtilities::BuildObjectMapL( ChspsDomNode& aObject, |
|
1149 CLiwDefaultMap& aMap ) |
|
1150 { |
|
1151 TInt err = KErrNone; |
|
1152 |
|
1153 ChspsDomList& attrList = aObject.AttributeList(); |
|
1154 //Add name |
|
1155 AppendAttributeToMapL( aMap, attrList, KObjectAttrName, KHspsLiwObjectName ); |
|
1156 //Add path |
|
1157 AppendAttributeToMapL( aMap, attrList, KObjectAttrPath, KHspsLiwObjectPath ); |
|
1158 //Add mediatype |
|
1159 AppendAttributeToMapL( aMap, attrList, KObjectAttrMediatype, KHspsLiwObjectMediatype ); |
|
1160 //Add tags |
|
1161 AppendAttributeToMapL( aMap, attrList, KObjectAttrTag, KHspsLiwObjectTag ); |
|
1162 |
|
1163 return err; |
|
1164 } |
|
1165 |
|
1166 // ----------------------------------------------------------------------------- |
|
1167 // Buils plugin info list |
|
1168 // ----------------------------------------------------------------------------- |
|
1169 // |
|
1170 void CHspsLiwUtilities::BuildPluginInfoListL( |
|
1171 CArrayPtrFlat<ChspsODT>& aList, |
|
1172 CLiwDefaultList& aPluginInfoList ) |
|
1173 { |
|
1174 for ( TInt i = 0; i < aList.Count(); i++ ) |
|
1175 { |
|
1176 CLiwDefaultMap* pluginInfoMap = CLiwDefaultMap::NewL(); |
|
1177 CleanupStack::PushL( pluginInfoMap ); |
|
1178 BuildPluginInfoMapL( *( aList[ i ] ), *pluginInfoMap ); |
|
1179 TLiwVariant pluginInfoMapVariant; |
|
1180 pluginInfoMapVariant.Set( pluginInfoMap ); |
|
1181 aPluginInfoList.AppendL( pluginInfoMapVariant ); |
|
1182 CleanupStack::Pop( pluginInfoMap ); |
|
1183 pluginInfoMap->DecRef(); |
|
1184 } |
|
1185 } |
|
1186 |
|
1187 // ----------------------------------------------------------------------------- |
|
1188 // Buils plugin info map |
|
1189 // ----------------------------------------------------------------------------- |
|
1190 // |
|
1191 void CHspsLiwUtilities::BuildPluginInfoMapL( |
|
1192 ChspsODT& aPluginHeader, |
|
1193 CLiwDefaultMap& aPluginInfoMap ) |
|
1194 { |
|
1195 // pluginInfo.uid ( 10 -> uid 32 bit as a hex string, 0xXXXXXXXX ) |
|
1196 TBuf8<10> uid; |
|
1197 uid.Append( '0' ); |
|
1198 uid.Append( 'x' ); |
|
1199 uid.AppendNum( aPluginHeader.ThemeUid(), EHex ); |
|
1200 aPluginInfoMap.InsertL( KHspsLiwUid, TLiwVariant( uid ) ); |
|
1201 // pluginInfo.interface ( 10 -> uid 32 bit as a hex string, 0xXXXXXXXX ) |
|
1202 TBuf8<10> interface; |
|
1203 interface.Append( '0' ); |
|
1204 interface.Append( 'x' ); |
|
1205 interface.AppendNum( aPluginHeader.RootUid(), EHex ); |
|
1206 aPluginInfoMap.InsertL( KHspsLiwInterface, TLiwVariant( interface ) ); |
|
1207 // pluginInfo.type ( enumeration to 8 bit string ) |
|
1208 HBufC8* type; |
|
1209 GetConfigurationTypeStrL( aPluginHeader.ConfigurationType(), &type ); |
|
1210 CleanupStack::PushL( type ); |
|
1211 TPtr8 typePtr = type->Des(); |
|
1212 aPluginInfoMap.InsertL( KHspsLiwType, TLiwVariant( typePtr ) ); |
|
1213 CleanupStack::PopAndDestroy( type ); |
|
1214 // pluginInfo.name ( 16 bit string to 8 bit string ) |
|
1215 HBufC8* name = HBufC8::NewL( ( aPluginHeader.ThemeFullName() ).Length() ); |
|
1216 CleanupStack::PushL( name ); |
|
1217 TPtr8 namePtr = name->Des(); |
|
1218 namePtr.Copy( aPluginHeader.ThemeFullName() ); |
|
1219 aPluginInfoMap.InsertL( KHspsLiwName, TLiwVariant( namePtr ) ); |
|
1220 CleanupStack::PopAndDestroy( name ); |
|
1221 |
|
1222 TBuf8<10> multiInstance; |
|
1223 multiInstance.AppendNum( aPluginHeader.MultiInstance()); |
|
1224 aPluginInfoMap.InsertL( KHspsLiwMultiInstance, |
|
1225 TLiwVariant( multiInstance ) ); |
|
1226 |
|
1227 HBufC8* desc = HBufC8::NewL( ( aPluginHeader.Description() ).Length() ); |
|
1228 CleanupStack::PushL( desc ); |
|
1229 TPtr8 descPtr = desc->Des(); |
|
1230 descPtr.Copy( aPluginHeader.Description() ); |
|
1231 aPluginInfoMap.InsertL( KHspsLiwDescription, TLiwVariant( descPtr ) ); |
|
1232 CleanupStack::PopAndDestroy( desc ); |
|
1233 |
|
1234 if ( aPluginHeader.LogoFile().Length() ) |
|
1235 { |
|
1236 HBufC8* buf8 = HBufC8::NewLC( ( aPluginHeader.LogoFile() ).Length() ); |
|
1237 buf8->Des().Copy( aPluginHeader.LogoFile() ); |
|
1238 aPluginInfoMap.InsertL( KHspsLiwLogo, TLiwVariant( *buf8 ) ); |
|
1239 CleanupStack::PopAndDestroy( buf8 ); |
|
1240 } |
|
1241 if ( aPluginHeader.PreviewFile().Length() ) |
|
1242 { |
|
1243 HBufC8* buf8 = HBufC8::NewLC( ( aPluginHeader.PreviewFile() ).Length() ); |
|
1244 buf8->Des().Copy( aPluginHeader.PreviewFile() ); |
|
1245 aPluginInfoMap.InsertL( KHspsLiwPreview, TLiwVariant( *buf8 ) ); |
|
1246 CleanupStack::PopAndDestroy( buf8 ); |
|
1247 } |
|
1248 } |
|
1249 |
|
1250 //---------------------------------------------------------------------------- |
|
1251 // CHspsLiwUtilities::GetConfigurationTypeL |
|
1252 // ---------------------------------------------------------------------------- |
|
1253 // |
|
1254 void CHspsLiwUtilities::GetConfigurationTypeStrL( |
|
1255 const TUint aType, |
|
1256 HBufC8** aTypeStr ) |
|
1257 { |
|
1258 if ( aType == EhspsAppConfiguration ) |
|
1259 { |
|
1260 *aTypeStr = HBufC8::NewL( KHspsLiwApplicationConf().Length() ); |
|
1261 TPtr8 typePtr = ( *( aTypeStr ) )->Des(); |
|
1262 typePtr.Copy( KHspsLiwApplicationConf ); |
|
1263 } |
|
1264 else if ( aType == EhspsViewConfiguration ) |
|
1265 { |
|
1266 *aTypeStr = HBufC8::NewL( KHspsLiwViewConf().Length() ); |
|
1267 TPtr8 typePtr = ( *( aTypeStr ) )->Des(); |
|
1268 typePtr.Copy( KHspsLiwViewConf ); |
|
1269 } |
|
1270 else if ( aType == EhspsWidgetConfiguration ) |
|
1271 { |
|
1272 *aTypeStr = HBufC8::NewL( KHspsLiwWidgetConf().Length() ); |
|
1273 TPtr8 typePtr = ( *( aTypeStr ) )->Des(); |
|
1274 typePtr.Copy( KHspsLiwWidgetConf ); |
|
1275 } |
|
1276 else if ( aType == EhspsTemplateConfiguration ) |
|
1277 { |
|
1278 *aTypeStr = HBufC8::NewL( KHspsLiwTemplateConf().Length() ); |
|
1279 TPtr8 typePtr = ( *( aTypeStr ) )->Des(); |
|
1280 typePtr.Copy( KHspsLiwTemplateConf ); |
|
1281 } |
|
1282 else |
|
1283 { |
|
1284 User::Leave( KErrArgument ); |
|
1285 } |
|
1286 } |
|
1287 |
|
1288 |
|
1289 //---------------------------------------------------------------------------- |
|
1290 // CHspsLiwUtilities::FindChildNodeByTagL |
|
1291 // ---------------------------------------------------------------------------- |
|
1292 // |
|
1293 ChspsDomNode* CHspsLiwUtilities::FindChildNodeByTagL( |
|
1294 const TDesC8& aNodeTag, |
|
1295 ChspsDomNode& aParentNode, |
|
1296 TInt& aIndex ) |
|
1297 { |
|
1298 ChspsDomNode* node( NULL ); |
|
1299 ChspsDomList& items = aParentNode.ChildNodes(); |
|
1300 TInt length = items.Length(); |
|
1301 node = NULL; |
|
1302 for ( TInt i = aIndex; i < length && node == NULL; i++ ) |
|
1303 { |
|
1304 node = static_cast<ChspsDomNode*>( items.Item( i ) ); |
|
1305 const TDesC8& name = node->Name(); |
|
1306 if( name.Compare( aNodeTag ) != 0 ) |
|
1307 { |
|
1308 node = NULL; |
|
1309 } |
|
1310 else |
|
1311 { |
|
1312 aIndex = i; |
|
1313 } |
|
1314 } |
|
1315 |
|
1316 return node; |
|
1317 } |
|
1318 |
|
1319 //---------------------------------------------------------------------------- |
|
1320 // CHspsLiwUtilities::AppendItemsL |
|
1321 // ---------------------------------------------------------------------------- |
|
1322 // |
|
1323 void CHspsLiwUtilities::AppendItemsL( |
|
1324 ChspsDomNode& aSettingsNode, |
|
1325 CLiwDefaultList& aList ) |
|
1326 { |
|
1327 |
|
1328 ChspsDomNode* itemNode( NULL ); |
|
1329 TInt index = 0; |
|
1330 do |
|
1331 { |
|
1332 itemNode = FindChildNodeByTagL( |
|
1333 KItemElement, |
|
1334 aSettingsNode, |
|
1335 index ); |
|
1336 if ( itemNode ) |
|
1337 { |
|
1338 CLiwDefaultMap* map = CLiwDefaultMap::NewL(); |
|
1339 CleanupStack::PushL( map ); |
|
1340 |
|
1341 //build item. |
|
1342 BuildItemsMapL( *itemNode, *map ); |
|
1343 |
|
1344 //append item to the list |
|
1345 TLiwVariant mapVariant; |
|
1346 mapVariant.Set( map ); |
|
1347 aList.AppendL( mapVariant ); |
|
1348 |
|
1349 CleanupStack::Pop( map ); |
|
1350 map->DecRef(); |
|
1351 // Find next item element |
|
1352 index++; |
|
1353 } |
|
1354 } while( itemNode ); |
|
1355 } |
|
1356 |
|
1357 // ----------------------------------------------------------------------------- |
|
1358 // Builds app conf info list |
|
1359 // ----------------------------------------------------------------------------- |
|
1360 // |
|
1361 void CHspsLiwUtilities::BuildAppConfInfoListL( |
|
1362 CArrayPtrFlat<ChspsODT>& aList, |
|
1363 CLiwDefaultList& aAppConfInfoList ) |
|
1364 { |
|
1365 for ( TInt i = 0; i < aList.Count(); i++ ) |
|
1366 { |
|
1367 CLiwDefaultMap* appConfInfoMap = CLiwDefaultMap::NewL(); |
|
1368 CleanupStack::PushL( appConfInfoMap ); |
|
1369 BuildAppConfInfoMapL( *( aList[ i ] ), *appConfInfoMap ); |
|
1370 TLiwVariant appConfInfoMapVariant; |
|
1371 appConfInfoMapVariant.Set( appConfInfoMap ); |
|
1372 aAppConfInfoList.AppendL( appConfInfoMapVariant ); |
|
1373 CleanupStack::Pop( appConfInfoMap ); |
|
1374 appConfInfoMap->DecRef(); |
|
1375 } |
|
1376 } |
|
1377 |
|
1378 // ----------------------------------------------------------------------------- |
|
1379 // Buils app conf info map |
|
1380 // ----------------------------------------------------------------------------- |
|
1381 // |
|
1382 void CHspsLiwUtilities::BuildAppConfInfoMapL( |
|
1383 ChspsODT& aAppConfHeader, |
|
1384 CLiwDefaultMap& aAppConfInfoMap ) |
|
1385 { |
|
1386 // appConfInfo.uid ( 10 -> uid 32 bit as a hex string, 0xXXXXXXXX ) |
|
1387 TBuf8<10> uid; |
|
1388 uid.Append( '0' ); |
|
1389 uid.Append( 'x' ); |
|
1390 uid.AppendNum( aAppConfHeader.ThemeUid(), EHex ); |
|
1391 aAppConfInfoMap.InsertL( KHspsLiwUid, TLiwVariant( uid ) ); |
|
1392 // pluginInfo.name ( 16 bit string to 8 bit string ) |
|
1393 HBufC8* name = HBufC8::NewL( ( aAppConfHeader.ThemeFullName() ).Length() ); |
|
1394 CleanupStack::PushL( name ); |
|
1395 TPtr8 namePtr = name->Des(); |
|
1396 namePtr.Copy( aAppConfHeader.ThemeFullName() ); |
|
1397 aAppConfInfoMap.InsertL( KHspsLiwName, TLiwVariant( namePtr ) ); |
|
1398 CleanupStack::PopAndDestroy( name ); |
|
1399 } |
|
1400 |
|
1401 //---------------------------------------------------------------------------- |
|
1402 // CHspsLiwUtilities::BuildPluginListL |
|
1403 // ---------------------------------------------------------------------------- |
|
1404 // |
|
1405 void CHspsLiwUtilities::BuildPluginListL( |
|
1406 ChspsDomNode& aRootNode, |
|
1407 TDesC8& aType, |
|
1408 TDesC8& aPluginId, |
|
1409 CLiwDefaultList& aPluginList ) |
|
1410 { |
|
1411 |
|
1412 TBool checkPluginId( EFalse ); |
|
1413 TBool checkType( EFalse ); |
|
1414 if ( aPluginId.Length() ) |
|
1415 { |
|
1416 checkPluginId = ETrue; |
|
1417 } |
|
1418 if ( aType.Length() ) |
|
1419 { |
|
1420 checkType = ETrue; |
|
1421 } |
|
1422 |
|
1423 ChspsDomDepthIterator* iter = ChspsDomDepthIterator::NewL( aRootNode ); |
|
1424 CleanupStack::PushL( iter ); |
|
1425 ChspsDomNode* node = iter->First(); |
|
1426 |
|
1427 TBool pluginIdFound( EFalse ); |
|
1428 while( node && !pluginIdFound ) |
|
1429 { |
|
1430 const TDesC8& name = node->Name(); |
|
1431 if ( name.Compare( KPluginsElement ) == 0) |
|
1432 { |
|
1433 if ( checkPluginId ) |
|
1434 { |
|
1435 ChspsDomNode* pluginNode = FindParentNodeByTagL( |
|
1436 KPluginElement, |
|
1437 *node ); |
|
1438 if ( pluginNode ) |
|
1439 { |
|
1440 TPtrC8 pluginId; |
|
1441 GetAttributeValueL( |
|
1442 *pluginNode, |
|
1443 KPluginAttrId, |
|
1444 pluginId ); |
|
1445 if ( aPluginId.Compare( pluginId ) == 0 ) |
|
1446 { |
|
1447 pluginIdFound = ETrue; |
|
1448 } |
|
1449 } |
|
1450 } |
|
1451 if ( !checkPluginId || pluginIdFound ) |
|
1452 { |
|
1453 ChspsDomList& children = node->ChildNodes(); |
|
1454 TInt length = children.Length(); |
|
1455 for( TInt i = 0; i < length; i++ ) |
|
1456 { |
|
1457 ChspsDomNode* plugin; |
|
1458 plugin = static_cast<ChspsDomNode*>( children.Item( i ) ); |
|
1459 TBool typeMatch( EFalse ); |
|
1460 if ( checkType ) |
|
1461 { |
|
1462 // Check plugin type |
|
1463 TInt index = 0; |
|
1464 ChspsDomNode* confNode = FindChildNodeByTagL( |
|
1465 KConfigurationElement, |
|
1466 *plugin, |
|
1467 index ); |
|
1468 if ( confNode ) |
|
1469 { |
|
1470 TPtrC8 type; |
|
1471 GetAttributeValueL( |
|
1472 *confNode, |
|
1473 KConfigurationAttrType, |
|
1474 type ); |
|
1475 if ( aType.Compare( type ) == 0 ) |
|
1476 { |
|
1477 typeMatch = ETrue; |
|
1478 } |
|
1479 } |
|
1480 } |
|
1481 |
|
1482 if ( typeMatch || !checkType ) |
|
1483 { |
|
1484 CLiwDefaultMap* map = CLiwDefaultMap::NewL(); |
|
1485 CleanupStack::PushL( map ); |
|
1486 TInt pluginMapItems = ( |
|
1487 CHspsLiwUtilities::EPluginMapId + |
|
1488 CHspsLiwUtilities::EPluginMapType + |
|
1489 CHspsLiwUtilities::EPluginMapName + |
|
1490 CHspsLiwUtilities::EPluginMapActivationState + |
|
1491 CHspsLiwUtilities::EPluginMapDesc + |
|
1492 CHspsLiwUtilities::EPluginMapLocked ); |
|
1493 BuildPluginMapL( *plugin, *map, pluginMapItems ); |
|
1494 |
|
1495 TLiwVariant mapVariant; |
|
1496 mapVariant.Set( map ); |
|
1497 aPluginList.AppendL( mapVariant ); |
|
1498 |
|
1499 CleanupStack::Pop( map ); |
|
1500 map->DecRef(); |
|
1501 } |
|
1502 } |
|
1503 } |
|
1504 } |
|
1505 node = iter->NextL(); |
|
1506 } |
|
1507 CleanupStack::PopAndDestroy( iter ); |
|
1508 } |
|
1509 |
|
1510 //---------------------------------------------------------------------------- |
|
1511 // CHspsLiwUtilities::FindParentNodeByTagL |
|
1512 // ---------------------------------------------------------------------------- |
|
1513 // |
|
1514 ChspsDomNode* CHspsLiwUtilities::FindParentNodeByTagL( |
|
1515 const TDesC8& aNodeTag, |
|
1516 ChspsDomNode& aChildNode ) |
|
1517 { |
|
1518 |
|
1519 TBool found( EFalse ); |
|
1520 ChspsDomNode* parentNode = aChildNode.Parent(); |
|
1521 while ( !found && parentNode ) |
|
1522 { |
|
1523 if ( aNodeTag.Compare( parentNode->Name() ) == 0 ) |
|
1524 { |
|
1525 found = ETrue; |
|
1526 } |
|
1527 else |
|
1528 { |
|
1529 parentNode = parentNode->Parent(); |
|
1530 } |
|
1531 } |
|
1532 |
|
1533 return parentNode; |
|
1534 } |
|
1535 |
|
1536 // ----------------------------------------------------------------------------- |
|
1537 // Creates output parmater list for SetActivePlugin method |
|
1538 // ----------------------------------------------------------------------------- |
|
1539 void CHspsLiwUtilities::SetActivePluginOutputL( |
|
1540 CLiwGenericParamList& aOutParamList ) |
|
1541 { |
|
1542 |
|
1543 AppendStatusL( KErrNone, aOutParamList ); |
|
1544 |
|
1545 } |