1 /* |
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2 * Copyright (c) 2007-2008 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: |
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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 |
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20 // INCLUDE FILES |
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21 |
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22 #include "iaupdatestatuspanehandler.h" |
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23 #include "iaupdatenavipanehandler.h" |
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24 #include "iaupdatedebug.h" |
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25 #include "iaupdatedialogutil.h" |
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26 |
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27 #include <akntitle.h> // CAknTitlePane |
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28 #include <StringLoader.h> |
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29 |
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30 |
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31 /******************************************************************************* |
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32 * class CIAUpdateStatusPaneHandler |
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33 *******************************************************************************/ |
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34 |
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35 // ----------------------------------------------------------------------------- |
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36 // CIAUpdateStatusPaneHandler::NewL |
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37 // |
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38 // Two-phased constructor. |
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39 // ----------------------------------------------------------------------------- |
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40 // |
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41 CIAUpdateStatusPaneHandler* CIAUpdateStatusPaneHandler::NewL( CAknAppUi* aAppUi ) |
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42 { |
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43 CIAUpdateStatusPaneHandler* self = new (ELeave) CIAUpdateStatusPaneHandler( aAppUi ); |
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44 CleanupStack::PushL( self ); |
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45 self->ConstructL(); |
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46 CleanupStack::Pop( self ); |
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47 return self; |
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48 } |
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49 |
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50 |
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51 // ----------------------------------------------------------------------------- |
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52 // Destructor |
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53 // |
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54 // ----------------------------------------------------------------------------- |
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55 // |
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56 CIAUpdateStatusPaneHandler::~CIAUpdateStatusPaneHandler() |
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57 { |
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58 TRAP_IGNORE( RestoreOriginalTitleL() ); |
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59 |
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60 delete iNaviPaneHandler; |
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61 delete iOriginalTitle; |
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62 } |
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63 |
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64 |
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65 // ----------------------------------------------------------------------------- |
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66 // CIAUpdateStatusPaneHandler::ConstructL |
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67 // |
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68 // Symbian 2nd phase constructor can leave. |
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69 // ----------------------------------------------------------------------------- |
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70 // |
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71 void CIAUpdateStatusPaneHandler::ConstructL() |
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72 { |
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73 iNaviPaneHandler = new (ELeave) CIAUpdateNaviPaneHandler( iAppUi->StatusPane() ); |
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74 iOriginalTitle = KNullDesC().AllocL(); |
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75 } |
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76 |
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77 |
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78 // ----------------------------------------------------------------------------- |
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79 // CIAUpdateStatusPaneHandler::CIAUpdateStatusPaneHandler |
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80 // |
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81 // ----------------------------------------------------------------------------- |
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82 // |
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83 CIAUpdateStatusPaneHandler::CIAUpdateStatusPaneHandler( CAknAppUi* aAppUi ) : iAppUi(aAppUi ) |
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84 { |
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85 iOriginalTitleStored = EFalse; |
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86 } |
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87 |
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88 |
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89 // ---------------------------------------------------------------------------- |
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90 // CIAUpdateStatusPaneHandler::GetTitleL |
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91 // |
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92 // ---------------------------------------------------------------------------- |
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93 // |
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94 TBool CIAUpdateStatusPaneHandler::GetTitleL( CAknAppUi* aAppUi, HBufC*& aTitle ) |
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95 { |
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96 aTitle = NULL; |
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97 |
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98 CEikStatusPane* statusPane = aAppUi->StatusPane(); |
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99 if (statusPane && statusPane->PaneCapabilities( |
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100 TUid::Uid( EEikStatusPaneUidTitle ) ).IsPresent() ) |
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101 { |
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102 CAknTitlePane* titlePane = static_cast<CAknTitlePane*> |
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103 ( statusPane->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) ); |
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104 if ( titlePane->Text() ) |
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105 { |
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106 aTitle = titlePane->Text()->AllocL(); |
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107 return ETrue; |
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108 } |
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109 } |
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110 |
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111 return EFalse; |
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112 } |
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113 |
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114 |
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115 // ---------------------------------------------------------------------------- |
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116 // CIAUpdateStatusPaneHandler::SetTitleL |
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117 // |
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118 // ---------------------------------------------------------------------------- |
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119 // |
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120 TBool CIAUpdateStatusPaneHandler::SetTitleL( CAknAppUi* aAppUi, const TDesC& aTitle ) |
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121 { |
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122 CEikStatusPane* statusPane = aAppUi->StatusPane(); |
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123 if ( statusPane && statusPane->PaneCapabilities( |
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124 TUid::Uid( EEikStatusPaneUidTitle ) ).IsPresent() ) |
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125 { |
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126 CAknTitlePane* titlePane = static_cast<CAknTitlePane*> |
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127 ( statusPane->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) ); |
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128 if ( titlePane->Text() ) |
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129 { |
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130 titlePane->SetTextL( aTitle ); |
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131 return ETrue; |
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132 } |
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133 } |
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134 return EFalse; |
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135 } |
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136 |
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137 |
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138 // ---------------------------------------------------------------------------- |
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139 // CIAUpdateStatusPaneHandler::SetNaviPaneTitleL |
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140 // |
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141 // ---------------------------------------------------------------------------- |
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142 // |
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143 void CIAUpdateStatusPaneHandler::SetNaviPaneTitleL( const TDesC& aTitle ) |
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144 { |
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145 iNaviPaneHandler->SetNaviPaneTitleL( aTitle ); |
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146 } |
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147 |
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148 |
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149 |
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150 // ---------------------------------------------------------------------------- |
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151 // CIAUpdateStatusPaneHandler::StoreOriginalTitleL |
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152 // |
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153 // ---------------------------------------------------------------------------- |
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154 // |
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155 void CIAUpdateStatusPaneHandler::StoreOriginalTitleL() |
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156 { |
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157 delete iOriginalTitle; |
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158 iOriginalTitle = NULL; |
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159 TBool ret = GetTitleL( iAppUi, iOriginalTitle ); |
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160 if ( !iOriginalTitle ) |
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161 { |
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162 iOriginalTitle = KNullDesC().AllocL(); |
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163 } |
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164 if ( ret ) |
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165 { |
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166 iOriginalTitleStored = ETrue; |
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167 } |
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168 } |
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169 |
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170 |
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171 // ---------------------------------------------------------------------------- |
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172 // CIAUpdateStatusPaneHandler::RestoreOriginalTitleL |
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173 // |
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174 // ---------------------------------------------------------------------------- |
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175 // |
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176 void CIAUpdateStatusPaneHandler::RestoreOriginalTitleL() |
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177 { |
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178 if ( iOriginalTitleStored ) |
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179 { |
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180 SetTitleL( iAppUi, *iOriginalTitle ); |
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181 } |
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182 } |
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183 |
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184 |
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185 // ---------------------------------------------------------------------------- |
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186 // CIAUpdateStatusPaneHandler::SetTitleL |
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187 // |
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188 // ---------------------------------------------------------------------------- |
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189 // |
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190 void CIAUpdateStatusPaneHandler::SetTitleL( const TDesC& aText ) |
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191 { |
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192 if ( iOriginalTitleStored ) |
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193 { |
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194 SetTitleL( iAppUi, aText ); |
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195 } |
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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 // CIAUpdateStatusPaneHandler::SetTitleL |
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201 // |
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202 // ---------------------------------------------------------------------------- |
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203 // |
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204 void CIAUpdateStatusPaneHandler::SetTitleL( TInt aResourceId ) |
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205 { |
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206 HBufC* hBuf = StringLoader::LoadLC( aResourceId ); |
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207 SetTitleL( hBuf->Des() ); |
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208 CleanupStack::PopAndDestroy( hBuf ); |
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209 } |
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210 |
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211 |
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212 // End of File |
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