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1 // Copyright (c) 2006-2009 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 // Override settings |
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15 // |
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16 // |
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17 |
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18 /** |
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19 @file |
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20 @deprecated since v9.1. Functionality is replaced with commsdat. |
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21 */ |
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22 |
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23 #include "OVERRIDE.H" |
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24 |
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25 // CCommDbOverride |
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26 |
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27 CCommDbOverride::CCommDbOverride(CCommDbOverrideSettings::TValueType aType) |
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28 : iType(aType), iTableName(), iColumnName() |
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29 /** |
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30 Constructor |
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31 |
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32 @param aType The value types that may be stored in as overrides |
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33 */ |
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34 {} |
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35 |
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36 void CCommDbOverride::InternalizeL(RReadStream& aStream) |
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37 /** |
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38 Internalises the override settings from a stream |
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39 |
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40 @param aStream The stream to read from |
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41 */ |
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42 { |
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43 iType = (CCommDbOverrideSettings::TValueType) aStream.ReadUint32L(); |
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44 aStream >> iTableName; |
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45 aStream >> iColumnName; |
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46 } |
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47 |
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48 void CCommDbOverride::ExternalizeL(RWriteStream& aStream) const |
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49 /** |
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50 Externalises override settings to a stream. |
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51 |
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52 @param aStream The stream to write to |
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53 */ |
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54 { |
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55 aStream.WriteUint32L(iType); |
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56 aStream << iTableName; |
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57 aStream << iColumnName; |
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58 } |
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59 |
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60 TBool CCommDbOverride::MatchOverrides(const CCommDbOverride& aFirst, |
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61 const CCommDbOverride& aSecond) |
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62 /** |
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63 Checks if the iColumnName, iTableName fields in the passed objects of CCommDbOverride are equal. |
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64 |
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65 @param aFirst A reference to CCommDbOverride class |
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66 @param aSecond A reference to CCommDbOverride class |
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67 @return ETrue if Successful else EFalse |
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68 */ |
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69 { |
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70 return (aFirst.iColumnName == aSecond.iColumnName && |
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71 aFirst.iTableName == aSecond.iTableName); |
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72 } |
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73 |
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74 // CCommDbIntOverride |
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75 |
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76 CCommDbIntOverride::CCommDbIntOverride(const TDesC& aTable, const TDesC& aColumn) |
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77 : CCommDbOverride(CCommDbOverrideSettings::EIntValue) |
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78 /** |
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79 Constructor |
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80 |
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81 @param aTable A reference to a descriptor containing the name Table |
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82 @param aColumn A reference to a descriptor containing the name of a column in table aTableName. |
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83 */ |
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84 { |
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85 iTableName.Copy(aTable); |
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86 iColumnName.Copy(aColumn); |
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87 } |
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88 |
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89 void CCommDbIntOverride::InternalizeL(RReadStream& aStream) |
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90 /** |
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91 Internalises the override settings from a stream |
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92 |
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93 @param aStream The stream to read from |
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94 */ |
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95 { |
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96 iValue = aStream.ReadUint32L(); |
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97 } |
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98 |
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99 void CCommDbIntOverride::ExternalizeL(RWriteStream& aStream) const |
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100 /** |
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101 Externalises override settings to a stream. |
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102 |
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103 @param aStream The stream to write to |
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104 */ |
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105 { |
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106 CCommDbOverride::ExternalizeL(aStream); |
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107 aStream.WriteUint32L(iValue); |
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108 } |
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109 |
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110 // CCommDbBoolOverride |
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111 |
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112 CCommDbBoolOverride::CCommDbBoolOverride(const TDesC& aTable, const TDesC& aColumn) |
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113 : CCommDbOverride(CCommDbOverrideSettings::EBoolValue) |
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114 /** |
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115 Constructor |
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116 |
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117 @param aTable A reference to a descriptor containing the name Table |
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118 @param aColumn A reference to a descriptor containing the name of a column in table aTableName. |
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119 */ |
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120 { |
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121 iTableName.Copy(aTable); |
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122 iColumnName.Copy(aColumn); |
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123 } |
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124 |
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125 void CCommDbBoolOverride::InternalizeL(RReadStream& aStream) |
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126 /** |
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127 Internalises the override settings from a stream |
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128 |
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129 @param aStream The stream to read from |
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130 */ |
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131 { |
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132 iValue = (TBool)aStream.ReadUint32L(); |
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133 } |
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134 |
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135 void CCommDbBoolOverride::ExternalizeL(RWriteStream& aStream) const |
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136 /** |
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137 Externalises override settings to a stream. |
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138 |
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139 @param aStream The stream to write to |
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140 */ |
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141 { |
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142 CCommDbOverride::ExternalizeL(aStream); |
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143 aStream.WriteUint32L((TBool)iValue); |
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144 } |
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145 |
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146 //CCommDbDes8Override |
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147 |
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148 CCommDbDes8Override::CCommDbDes8Override(const TDesC& aTable, const TDesC& aColumn) |
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149 : CCommDbOverride(CCommDbOverrideSettings::EDes8Value) |
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150 /** |
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151 Constructor |
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152 |
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153 @param aTable A reference to a descriptor containing the name Table |
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154 @param aColumn A reference to a descriptor containing the name of a column in table aTableName. |
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155 */ |
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156 { |
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157 iTableName.Copy(aTable); |
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158 iColumnName.Copy(aColumn); |
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159 } |
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160 |
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161 void CCommDbDes8Override::InternalizeL(RReadStream& aStream) |
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162 /** |
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163 Internalises the override settings from a stream |
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164 |
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165 @param aStream The stream to read from |
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166 */ |
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167 { |
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168 aStream >> iValue; |
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169 } |
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170 |
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171 void CCommDbDes8Override::ExternalizeL(RWriteStream& aStream) const |
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172 /** |
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173 Externalises override settings to a stream. |
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174 |
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175 @param aStream The stream to write to |
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176 */ |
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177 { |
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178 CCommDbOverride::ExternalizeL(aStream); |
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179 aStream << iValue; |
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180 } |
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181 |
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182 //CCommDbDes16Override |
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183 |
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184 CCommDbDes16Override::CCommDbDes16Override(const TDesC& aTable, const TDesC& aColumn) |
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185 : CCommDbOverride(CCommDbOverrideSettings::EDes16Value) |
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186 /** |
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187 Constructor |
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188 |
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189 @param aTable A reference to a descriptor containing the name Table |
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190 @param aColumn A reference to a descriptor containing the name of a column in table aTableName. |
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191 */ |
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192 { |
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193 iTableName.Copy(aTable); |
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194 iColumnName.Copy(aColumn); |
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195 } |
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196 |
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197 void CCommDbDes16Override::InternalizeL(RReadStream& aStream) |
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198 /** |
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199 Internalises the override settings from a stream |
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200 |
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201 @param aStream The stream to read from |
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202 */ |
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203 { |
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204 aStream >> iValue; |
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205 } |
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206 |
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207 void CCommDbDes16Override::ExternalizeL(RWriteStream& aStream) const |
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208 /** |
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209 Externalises override settings to a stream. |
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210 |
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211 @param aStream The stream to write to |
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212 */ |
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213 { |
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214 CCommDbOverride::ExternalizeL(aStream); |
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215 aStream << iValue; |
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216 } |
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217 |
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218 // CCommDbLongDesOverride |
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219 |
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220 CCommDbLongDesOverride* CCommDbLongDesOverride::NewL(const TDesC& aTable, const TDesC& aColumn) |
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221 /** |
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222 Allocates and constructs a new communications database override object on the heap. |
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223 |
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224 @param aTable A reference to a descriptor containing the name Table |
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225 @param aColumn A reference to a descriptor containing the name of a column in table aTableName. |
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226 @return A pointer to a communications database override object. |
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227 */ |
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228 { |
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229 CCommDbLongDesOverride* r = new(ELeave) CCommDbLongDesOverride(aTable,aColumn); |
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230 return r; |
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231 } |
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232 |
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233 CCommDbLongDesOverride* CCommDbLongDesOverride::NewL(const TDesC& aTable, const TDesC& aColumn, const TDesC& aValue) |
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234 /** |
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235 Allocates and constructs a new communications database override object on the heap. |
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236 |
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237 @param aTable A reference to a descriptor containing the name Table |
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238 @param aColumn A reference to a descriptor containing the name of a column in table aTableName. |
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239 @param aValue A reference to a descriptor passed by the caller. |
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240 @return A pointer to a communications database override object. |
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241 */ |
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242 { |
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243 CCommDbLongDesOverride* r = new(ELeave) CCommDbLongDesOverride(aTable,aColumn); |
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244 CleanupStack::PushL(r); |
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245 r->ConstructL(aValue); |
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246 CleanupStack::Pop(r); |
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247 return r; |
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248 } |
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249 |
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250 CCommDbLongDesOverride::CCommDbLongDesOverride(const TDesC& aTable, const TDesC& aColumn) |
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251 : CCommDbOverride(CCommDbOverrideSettings::ELongDesValue) |
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252 /** |
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253 Constructor |
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254 |
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255 @param aTable A reference to a descriptor containing the name Table |
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256 @param aColumn A reference to a descriptor containing the name of a column in table aTableName. |
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257 */ |
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258 { |
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259 iTableName.Copy(aTable); |
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260 iColumnName.Copy(aColumn); |
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261 } |
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262 |
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263 void CCommDbLongDesOverride::ConstructL(const TDesC& aValue) |
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264 { |
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265 iValue = aValue.AllocL(); |
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266 } |
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267 |
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268 CCommDbLongDesOverride::~CCommDbLongDesOverride() |
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269 /** |
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270 Destructor |
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271 */ |
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272 { |
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273 delete iValue; |
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274 } |
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275 |
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276 // Would it be possible to stream iValue directly? |
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277 void CCommDbLongDesOverride::InternalizeL(RReadStream& aStream) |
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278 /** |
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279 Internalises the override settings from a stream |
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280 |
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281 @param aStream The stream to read from |
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282 */ |
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283 { |
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284 TUint32 length=aStream.ReadUint32L(); |
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285 if (iValue != NULL) |
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286 { |
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287 delete iValue; |
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288 } |
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289 iValue = HBufC::NewL(aStream, length); |
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290 } |
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291 |
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292 void CCommDbLongDesOverride::ExternalizeL(RWriteStream& aStream) const |
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293 /** |
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294 Externalises override settings to a stream. |
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295 |
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296 @param aStream The stream to write to |
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297 */ |
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298 { |
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299 CCommDbOverride::ExternalizeL(aStream); |
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300 aStream.WriteUint32L(iValue->Length()); |
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301 aStream << iValue->Des(); |
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302 } |
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303 |
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304 //TCommDbIapConnectionPrefOverride |
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305 |
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306 TCommDbIapConnectionPrefOverride::TCommDbIapConnectionPrefOverride() : |
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307 /** |
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308 Constructor |
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309 */ |
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310 iPref() |
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311 {} |
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312 |
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313 void TCommDbIapConnectionPrefOverride::InternalizeL(RReadStream& aStream) |
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314 /** |
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315 Internalises the override settings from a stream |
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316 |
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317 @param aStream The stream to read from |
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318 */ |
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319 { |
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320 iPref.iRanking = aStream.ReadUint32L(); |
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321 iPref.iDirection = (TCommDbConnectionDirection)aStream.ReadUint32L(); |
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322 iPref.iDialogPref = (TCommDbDialogPref)aStream.ReadUint32L(); |
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323 iPref.iBearer.iBearerSet = aStream.ReadUint32L(); |
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324 iPref.iBearer.iIapId = aStream.ReadUint32L(); |
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325 } |
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326 |
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327 void TCommDbIapConnectionPrefOverride::ExternalizeL(RWriteStream& aStream) const |
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328 /** |
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329 Externalises override settings to a stream. |
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330 |
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331 @param aStream The stream to write to |
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332 */ |
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333 { |
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334 aStream.WriteUint32L(iPref.iRanking); |
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335 aStream.WriteUint32L(iPref.iDirection); |
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336 aStream.WriteUint32L(iPref.iDialogPref); |
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337 aStream.WriteUint32L(iPref.iBearer.iBearerSet); |
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338 aStream.WriteUint32L(iPref.iBearer.iIapId); |
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339 } |