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1 /* |
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2 * Copyright (c) 2005-2007 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: Phonebook 2 go to URL command object. |
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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 #include "CPbk2GoToURLCmd.h" |
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20 |
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21 // Phonebook 2 |
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22 #include <Pbk2ProcessDecoratorFactory.h> |
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23 #include <MPbk2CommandObserver.h> |
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24 #include <MPbk2ContactUiControl.h> |
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25 #include <MPbk2ContactNameFormatter.h> |
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26 #include <TPbk2AddressSelectParams.h> |
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27 #include <CPbk2AddressSelect.h> |
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28 #include <CPbk2ApplicationServices.h> |
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29 #include <MPbk2AppUi.h> |
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30 #include <Pbk2UIControls.rsg> |
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31 #include <CPbk2FieldPropertyArray.h> |
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32 |
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33 // Virtual Phonebook |
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34 #include <CVPbkContactManager.h> |
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35 #include <MVPbkContactOperationBase.h> |
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36 #include <MVPbkStoreContact.h> |
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37 #include <MVPbkContactLink.h> |
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38 #include <MVPbkContactFieldTextData.h> |
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39 |
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40 // System includes |
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41 #include <browserlauncher.h> |
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42 #include <coemain.h> |
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43 #include <barsread.h> |
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44 #include <StringLoader.h> |
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45 #include <aknnotewrappers.h> |
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46 |
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47 /// Unnamed namespace for local definitions |
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48 namespace { |
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49 |
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50 _LIT( KProtocolForURL, "4 " ); // The protocal format |
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51 |
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52 #ifdef _DEBUG |
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53 enum TPanicCode |
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54 { |
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55 ERunL_InvalidState = 1, |
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56 EDoLaunchBrowserL_NullURL, |
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57 EResolveUrlL_NullField, |
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58 EPanicPreCond_Null_Pointer |
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59 }; |
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60 |
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61 void Panic(TPanicCode aReason) |
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62 { |
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63 _LIT(KPanicText, "CPbk2GoToURLCmd"); |
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64 User::Panic(KPanicText,aReason); |
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65 } |
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66 #endif // _DEBUG |
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67 |
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68 } /// namespace |
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69 |
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70 |
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71 // -------------------------------------------------------------------------- |
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72 // CPbk2GoToURLCmd::CPbk2GoToURLCmd |
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73 // -------------------------------------------------------------------------- |
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74 // |
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75 CPbk2GoToURLCmd::CPbk2GoToURLCmd( MPbk2ContactUiControl& aUiControl ) : |
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76 CActive( EPriorityIdle ), iUiControl( &aUiControl ) |
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77 { |
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78 CActiveScheduler::Add( this ); |
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79 } |
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80 |
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81 // -------------------------------------------------------------------------- |
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82 // CPbk2GoToURLCmd::~CPbk2GoToURLCmd |
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83 // -------------------------------------------------------------------------- |
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84 // |
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85 CPbk2GoToURLCmd::~CPbk2GoToURLCmd() |
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86 { |
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87 Cancel(); |
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88 |
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89 delete iURL; |
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90 delete iContactLink; |
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91 delete iRetrieveOperation; |
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92 delete iStoreContact; |
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93 delete iBrowserLauncher; |
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94 Release( iAppServices ); |
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95 } |
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96 |
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97 // -------------------------------------------------------------------------- |
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98 // CPbk2GoToURLCmd::NewL |
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99 // -------------------------------------------------------------------------- |
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100 // |
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101 CPbk2GoToURLCmd* CPbk2GoToURLCmd::NewL |
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102 ( MPbk2ContactUiControl& aUiControl ) |
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103 { |
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104 CPbk2GoToURLCmd* self = new ( ELeave ) CPbk2GoToURLCmd( aUiControl ); |
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105 CleanupStack::PushL( self ); |
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106 self->ConstructL(); |
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107 CleanupStack::Pop( self ); |
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108 return self; |
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109 } |
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110 |
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111 // -------------------------------------------------------------------------- |
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112 // CPbk2GoToURLCmd::ConstructL |
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113 // -------------------------------------------------------------------------- |
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114 // |
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115 inline void CPbk2GoToURLCmd::ConstructL() |
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116 { |
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117 iAppServices = CPbk2ApplicationServices::InstanceL(); |
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118 |
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119 iContactLink = iUiControl->FocusedContactL()->CreateLinkLC(); |
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120 CleanupStack::Pop(); // iContactLink |
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121 |
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122 iFieldPropertyArray = &(iAppServices->FieldProperties()); |
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123 iBrowserLauncher = CBrowserLauncher::NewL(); |
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124 } |
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125 |
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126 // -------------------------------------------------------------------------- |
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127 // CPbk2GoToURLCmd::DoCancel |
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128 // -------------------------------------------------------------------------- |
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129 // |
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130 void CPbk2GoToURLCmd::DoCancel() |
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131 { |
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132 iBrowserLauncher->Cancel(); |
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133 } |
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134 |
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135 // -------------------------------------------------------------------------- |
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136 // CPbk2GoToURLCmd::RunL |
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137 // -------------------------------------------------------------------------- |
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138 // |
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139 void CPbk2GoToURLCmd::RunL() |
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140 { |
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141 switch (iState) |
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142 { |
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143 case ERetrieving: |
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144 { |
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145 RetrieveContactL( *iContactLink ); |
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146 break; |
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147 } |
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148 |
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149 case EResolveURL: |
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150 { |
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151 ResolveUrlL(); |
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152 break; |
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153 } |
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154 |
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155 case EStarting: |
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156 { |
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157 DoLaunchBrowserL(); |
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158 break; |
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159 } |
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160 |
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161 case ELaunching: |
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162 { |
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163 // Do nothing |
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164 break; |
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165 } |
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166 |
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167 case EStopping: |
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168 { |
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169 ProcessDismissed(KErrNone); |
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170 break; |
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171 } |
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172 |
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173 default: |
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174 { |
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175 __ASSERT_DEBUG(EFalse, Panic(ERunL_InvalidState)); |
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176 break; |
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177 } |
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178 } |
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179 } |
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180 |
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181 // -------------------------------------------------------------------------- |
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182 // CPbk2GoToURLCmd::RunError |
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183 // -------------------------------------------------------------------------- |
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184 // |
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185 TInt CPbk2GoToURLCmd::RunError( TInt aError ) |
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186 { |
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187 return aError; |
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188 } |
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189 |
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190 // -------------------------------------------------------------------------- |
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191 // CPbk2GoToURLCmd::ExecuteLD |
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192 // -------------------------------------------------------------------------- |
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193 // |
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194 void CPbk2GoToURLCmd::ExecuteLD() |
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195 { |
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196 iState = ERetrieving; |
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197 IssueRequest(); |
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198 } |
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199 |
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200 // -------------------------------------------------------------------------- |
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201 // CPbk2GoToURLCmd::AddObserver |
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202 // -------------------------------------------------------------------------- |
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203 // |
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204 void CPbk2GoToURLCmd::AddObserver( MPbk2CommandObserver& aObserver ) |
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205 { |
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206 this->iCommandObserver = &aObserver; |
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207 } |
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208 |
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209 // -------------------------------------------------------------------------- |
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210 // CPbk2GoToURLCmd::ResetUiControl |
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211 // -------------------------------------------------------------------------- |
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212 // |
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213 void CPbk2GoToURLCmd::ResetUiControl( MPbk2ContactUiControl& aUiControl ) |
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214 { |
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215 if (iUiControl == &aUiControl) |
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216 { |
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217 iUiControl = NULL; |
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218 } |
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219 } |
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220 |
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221 // -------------------------------------------------------------------------- |
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222 // CPbk2GoToURLCmd::ProcessDismissed |
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223 // -------------------------------------------------------------------------- |
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224 // |
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225 void CPbk2GoToURLCmd::ProcessDismissed( TInt /*aCancelCode*/ ) |
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226 { |
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227 __ASSERT_DEBUG(iCommandObserver, Panic(EPanicPreCond_Null_Pointer)); |
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228 |
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229 if (iUiControl) |
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230 { |
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231 iUiControl->UpdateAfterCommandExecution(); |
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232 } |
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233 |
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234 // Notify command owner that the command has finished |
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235 iCommandObserver->CommandFinished(*this); |
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236 } |
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237 |
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238 // -------------------------------------------------------------------------- |
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239 // CPbk2GoToURLCmd::VPbkSingleContactOperationComplete |
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240 // Called when retrieve operation completes. |
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241 // -------------------------------------------------------------------------- |
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242 // |
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243 void CPbk2GoToURLCmd::VPbkSingleContactOperationComplete |
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244 ( MVPbkContactOperationBase& aOperation, |
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245 MVPbkStoreContact* aContact ) |
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246 { |
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247 if (&aOperation == iRetrieveOperation) |
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248 { |
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249 delete iRetrieveOperation; |
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250 iRetrieveOperation = NULL; |
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251 |
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252 // We now have a store contact |
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253 iStoreContact = aContact; |
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254 iState = EResolveURL; |
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255 IssueRequest(); |
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256 } |
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257 } |
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258 |
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259 // -------------------------------------------------------------------------- |
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260 // CPbk2GoToURLCmd::VPbkSingleContactOperationFailed |
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261 // Called when retrieve operation fails. |
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262 // -------------------------------------------------------------------------- |
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263 // |
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264 void CPbk2GoToURLCmd::VPbkSingleContactOperationFailed |
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265 ( MVPbkContactOperationBase& aOperation, TInt aError ) |
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266 { |
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267 if (&aOperation == iRetrieveOperation) |
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268 { |
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269 delete iRetrieveOperation; |
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270 iRetrieveOperation = NULL; |
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271 |
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272 // We cannot get the contact, so we have to |
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273 // fail. We cannot continue, since this operation |
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274 // was executed only in case of one contact. |
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275 ProcessDismissed(aError); |
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276 } |
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277 } |
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278 |
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279 // -------------------------------------------------------------------------- |
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280 // CPbk2GoToURLCmd::HandleServerAppExit |
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281 // -------------------------------------------------------------------------- |
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282 // |
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283 void CPbk2GoToURLCmd::HandleServerAppExit( TInt /*aReason*/ ) |
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284 { |
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285 IssueStopRequest(); |
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286 } |
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287 |
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288 // -------------------------------------------------------------------------- |
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289 // CPbk2GoToURLCmd::RetrieveContactL |
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290 // -------------------------------------------------------------------------- |
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291 // |
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292 void CPbk2GoToURLCmd::RetrieveContactL |
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293 ( const MVPbkContactLink& aContactLink ) |
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294 { |
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295 // Retrieve the actual store contact from the given link |
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296 iRetrieveOperation = iAppServices-> |
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297 ContactManager().RetrieveContactL( aContactLink, *this ); |
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298 } |
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299 |
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300 // -------------------------------------------------------------------------- |
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301 // CPbk2GoToURLCmd::DoLaunchBrowserL |
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302 // -------------------------------------------------------------------------- |
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303 // |
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304 void CPbk2GoToURLCmd::DoLaunchBrowserL() |
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305 { |
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306 __ASSERT_DEBUG(iURL,Panic(EDoLaunchBrowserL_NullURL)); |
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307 |
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308 iBrowserLauncher->LaunchBrowserEmbeddedL |
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309 ( *iURL, NULL, this ); |
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310 |
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311 iState = ELaunching; |
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312 IssueRequest(); |
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313 } |
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314 |
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315 // -------------------------------------------------------------------------- |
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316 // CPbk2GoToURLCmd::ResolveUrlL |
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317 // -------------------------------------------------------------------------- |
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318 // |
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319 void CPbk2GoToURLCmd::ResolveUrlL() |
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320 { |
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321 TResourceReader resReader; |
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322 CCoeEnv::Static()->CreateResourceReaderLC |
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323 (resReader, R_PBK2_URL_ADDRESS_SELECT); |
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324 |
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325 TPbk2AddressSelectParams params( |
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326 *iStoreContact, |
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327 iAppServices->ContactManager(), |
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328 iAppServices->NameFormatter(), |
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329 *iFieldPropertyArray, |
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330 resReader); |
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331 |
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332 CPbk2AddressSelect* addressSelect = CPbk2AddressSelect::NewL(params); |
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333 MVPbkStoreContactField* selectedField = addressSelect->ExecuteLD(); |
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334 |
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335 CleanupStack::PopAndDestroy(); // resReader |
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336 |
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337 // No field selected. Stop command process. |
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338 if (!selectedField) |
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339 { |
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340 IssueStopRequest(); |
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341 } |
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342 else |
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343 { |
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344 CleanupDeletePushL(selectedField); |
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345 SetURLFromFieldL(*selectedField); |
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346 CleanupStack::PopAndDestroy(); // selectedField |
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347 |
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348 iState = EStarting; |
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349 IssueRequest(); |
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350 } |
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351 } |
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352 |
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353 // -------------------------------------------------------------------------- |
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354 // CPbk2GoToURLCmd::SetURLFromFieldL |
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355 // -------------------------------------------------------------------------- |
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356 // |
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357 void CPbk2GoToURLCmd::SetURLFromFieldL( MVPbkStoreContactField& aField ) |
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358 { |
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359 TPtrC url = MVPbkContactFieldTextData::Cast(aField.FieldData()).Text(); |
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360 delete iURL; |
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361 iURL = NULL; |
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362 // For explanation of the protocal format |
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363 // refer to Browser API documentation |
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364 iURL = HBufC::NewL(KProtocolForURL().Length() + url.Length()); |
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365 TPtr urlPtr = iURL->Des(); |
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366 urlPtr.Append(KProtocolForURL); |
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367 urlPtr.Append(url); |
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368 } |
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369 |
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370 // -------------------------------------------------------------------------- |
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371 // CPbk2GoToURLCmd::IssueRequest |
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372 // -------------------------------------------------------------------------- |
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373 // |
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374 void CPbk2GoToURLCmd::IssueRequest() |
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375 { |
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376 TRequestStatus* status = &iStatus; |
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377 User::RequestComplete( status, KErrNone ); |
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378 SetActive(); |
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379 } |
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380 |
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381 // -------------------------------------------------------------------------- |
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382 // CPbk2GoToURLCmd::IssueStopRequest |
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383 // -------------------------------------------------------------------------- |
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384 // |
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385 void CPbk2GoToURLCmd::IssueStopRequest() |
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386 { |
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387 iState = EStopping; |
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388 if (!IsActive()) |
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389 { |
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390 IssueRequest(); |
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391 } |
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392 } |
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393 |
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394 // End of File |