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1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 #include "cstatetableparser.h" |
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17 #include <upnpdescriptionschema.h> |
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18 |
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19 CStateTableParser* CStateTableParser::NewL(CUPnPStateVariable *aStateTable, const RStringPool& aStringPool) |
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20 { |
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21 CStateTableParser* self = new (ELeave) CStateTableParser(aStateTable, aStringPool); |
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22 return self; |
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23 } |
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24 |
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25 CStateTableParser::CStateTableParser(CUPnPStateVariable *aStateTable, const RStringPool& aStringPool) : iStateTable(aStateTable), iStringPool(aStringPool) |
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26 { |
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27 } |
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28 |
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29 CStateTableParser::~CStateTableParser() |
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30 { |
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31 } |
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32 |
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33 void CStateTableParser::ParseStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes) |
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34 { |
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35 iSiblingsCount++; |
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36 iString = iStringPool.OpenStringL(aElement.LocalName().DesC()); |
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37 TInt tblIndex = iString.Index ( UPNPDESCRIPTIONXMLTAGS::Table ); |
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38 const TDesC8& str = iString.DesC(); |
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39 switch(tblIndex) |
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40 { |
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41 case UPNPDESCRIPTIONXMLTAGS::EStateVariable: |
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42 { |
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43 _LIT8(KSendEvents,"sendEvents"); |
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44 _LIT8(KYes,"yes"); |
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45 _LIT8(KNo,"no"); |
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46 |
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47 const RAttribute& attribute = aAttributes[0]; |
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48 const RTagInfo& nameInfo = attribute.Attribute(); |
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49 |
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50 const TDesC8& localName = nameInfo.LocalName().DesC(); |
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51 if ( localName.CompareF( KSendEvents ) ) |
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52 User::Leave(KErrCorrupt); |
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53 const TDesC8& value = attribute.Value().DesC(); |
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54 if ( !value.CompareF(KYes) ) |
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55 iStateTable->SetPropertyL(iStringPool.String(UPNPDESCRIPTIONXMLTAGS::ESendEvents, UPNPDESCRIPTIONXMLTAGS::Table),KYes); |
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56 |
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57 else if ( !value.CompareF(KNo) ) |
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58 iStateTable->SetPropertyL(iStringPool.String(UPNPDESCRIPTIONXMLTAGS::ESendEvents, UPNPDESCRIPTIONXMLTAGS::Table),KNo); |
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59 else |
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60 User::Leave(KErrCorrupt); |
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61 |
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62 } |
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63 |
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64 break; |
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65 |
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66 case UPNPDESCRIPTIONXMLTAGS::EAllowedValueList: |
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67 { |
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68 if ( !iArgValueList ) |
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69 { |
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70 iArgValueList = CUPnPArgValueList::NewL(); |
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71 iArgValueList->iType = CUPnPArgValueList::EArgValueList; |
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72 } |
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73 else |
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74 User::Leave(KErrCorrupt); |
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75 |
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76 iStateTable->SetAllowedValueType(ETrue); |
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77 iStateTable->SetAllowedValuesL(iArgValueList); |
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78 iFlags = iFlags | EAllowedValue; |
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79 } |
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80 break; |
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81 |
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82 case UPNPDESCRIPTIONXMLTAGS::EAllowedValueRange: |
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83 { |
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84 iSiblingsCount--; |
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85 CUPnPValueRange* valueRange = CUPnPValueRange::NewL(); |
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86 valueRange->iType = CUPnPValueRange::EArgValueRange ; |
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87 CleanupStack::PushL(valueRange); |
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88 iStateTable->SetAllowedValuesL(valueRange); |
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89 iStateTable->SetAllowedValueType(EFalse); |
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90 CleanupStack::Pop(); |
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91 CValueRangeParser* valueParser = CValueRangeParser::NewL(valueRange, iStringPool); |
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92 CleanupStack::PushL(valueParser); |
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93 StartChildParserL(valueParser, aElement, aAttributes); |
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94 CleanupStack::Pop(valueParser); |
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95 } |
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96 break; |
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97 //default : Don't do anything |
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98 } |
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99 |
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100 } |
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101 |
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102 void CStateTableParser::ParseEndElementL(const RTagInfo& /*aElement*/) |
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103 { |
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104 iSiblingsCount--; |
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105 iStateTable->SetPropertyStatus(iString,ETrue); |
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106 iString.Close(); |
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107 } |
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108 |
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109 void CStateTableParser::ParseContentL(const TDesC8& aBytes) |
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110 { |
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111 if ( !IsBlankSpace( aBytes ) ) |
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112 { |
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113 if ( iFlags == EAllowedValue ) |
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114 iArgValueList->AppendL( aBytes ); |
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115 else |
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116 iStateTable->SetPropertyL(iString,aBytes); |
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117 } |
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118 } |
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119 |
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120 //------------------------------------------------------------------------------ |
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121 CValueRangeParser* CValueRangeParser::NewL(CUPnPValueRange* aValueRange, const RStringPool& aStringPool) |
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122 { |
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123 CValueRangeParser* self = new (ELeave) CValueRangeParser(aValueRange, aStringPool); |
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124 return self; |
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125 } |
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126 |
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127 CValueRangeParser::CValueRangeParser(CUPnPValueRange* aValueRange, const RStringPool& aStringPool) : iValueRange(aValueRange), iStringPool(aStringPool) |
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128 { |
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129 } |
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130 |
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131 CValueRangeParser::~CValueRangeParser() |
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132 { |
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133 } |
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134 |
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135 void CValueRangeParser::ParseStartElementL(const RTagInfo& aElement, const RAttributeArray& /*aAttributes*/) |
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136 { |
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137 iSiblingsCount++; |
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138 iString = iStringPool.OpenStringL(aElement.LocalName().DesC()); |
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139 } |
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140 |
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141 void CValueRangeParser::ParseEndElementL(const RTagInfo& /*aElement*/) |
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142 { |
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143 iSiblingsCount--; |
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144 iValueRange->SetPropertyStatus(iString,ETrue); |
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145 iString.Close(); |
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146 } |
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147 |
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148 void CValueRangeParser::ParseContentL(const TDesC8& aBytes) |
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149 { |
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150 if ( !IsBlankSpace( aBytes ) ) |
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151 iValueRange->SetPropertyL( iString, aBytes ); |
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152 |
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153 } |
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154 |
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155 |
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156 |