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1 /* |
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2 * Copyright (c) 2002-2007 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: |
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15 * Set image command event handling class. |
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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 #include "CPbk2SetImageCmd.h" |
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22 |
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23 // Phonebook 2 |
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24 #include "CPbk2ImageManager.h" |
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25 #include "CPbk2DrmManager.h" |
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26 #include "Pbk2DataCaging.hrh" |
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27 #include "Pbk2PresentationUtils.h" |
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28 #include <Pbk2Commands.rsg> |
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29 #include <Pbk2CommonUi.rsg> |
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30 #include <MPbk2CommandObserver.h> |
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31 #include <RPbk2LocalizedResourceFile.h> |
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32 #include <CPbk2DriveSpaceCheck.h> |
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33 #include <CPbk2AppUiBase.h> |
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34 #include <Pbk2CmdExtRes.rsg> |
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35 |
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36 // Virtual Phonebook |
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37 #include <MVPbkStoreContact.h> |
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38 #include <MVPbkFieldType.h> |
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39 #include <MVPbkContactFieldTextData.h> |
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40 |
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41 // System includes |
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42 #include <AknWaitDialog.h> |
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43 #include <aknnotewrappers.h> |
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44 #include <StringLoader.h> |
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45 #include <MGFetch.h> |
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46 #include <aknnavi.h> |
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47 #include <aknnavide.h> |
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48 |
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49 // Debugging headers |
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50 #include <Pbk2Debug.h> |
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51 |
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52 /// Unnamed namespace for local definitons |
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53 namespace { |
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54 |
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55 #ifdef _DEBUG |
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56 |
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57 enum TPanicCode |
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58 { |
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59 EPanicPreCond_Pbk2ImageSetComplete, |
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60 EPanicPreCond_Pbk2ImageSetFailed, |
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61 EPanicPreCond_SetImageRefL |
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62 }; |
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63 |
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64 void Panic(TInt aReason) |
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65 { |
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66 _LIT(KPanicText, "CPbk2SetImageCmd"); |
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67 User::Panic(KPanicText, aReason); |
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68 } |
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69 #endif // _DEBUG |
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70 |
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71 } /// namespace |
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72 |
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73 |
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74 // ================= MEMBER FUNCTIONS ======================= |
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75 |
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76 // -------------------------------------------------------------------------- |
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77 // CPbk2SetImageCmd::CPbk2SetImageCmd |
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78 // -------------------------------------------------------------------------- |
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79 // |
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80 CPbk2SetImageCmd::CPbk2SetImageCmd( |
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81 MPbk2ContactUiControl& aUiControl ) : |
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82 CPbk2ImageCmdBase( aUiControl ) |
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83 { |
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84 } |
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85 |
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86 // -------------------------------------------------------------------------- |
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87 // CPbk2SetImageCmd::ConstructL |
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88 // -------------------------------------------------------------------------- |
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89 // |
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90 void CPbk2SetImageCmd::ConstructL() |
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91 { |
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92 CPbk2ImageCmdBase::BaseConstructL(); |
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93 CPbk2DriveSpaceCheck* driveSpaceCheck = CPbk2DriveSpaceCheck::NewL |
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94 ( CCoeEnv::Static()->FsSession() ); |
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95 CleanupStack::PushL( driveSpaceCheck ); |
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96 // check FFS situation |
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97 driveSpaceCheck->DriveSpaceCheckL(); |
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98 CleanupStack::PopAndDestroy( driveSpaceCheck ); |
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99 iDrmManager = CPbk2DrmManager::NewL(); |
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100 } |
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101 |
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102 // -------------------------------------------------------------------------- |
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103 // CPbk2SetImageCmd::NewL |
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104 // -------------------------------------------------------------------------- |
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105 // |
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106 CPbk2SetImageCmd* CPbk2SetImageCmd::NewL( |
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107 MPbk2ContactUiControl& aUiControl ) |
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108 { |
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109 CPbk2SetImageCmd* self = |
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110 new (ELeave) CPbk2SetImageCmd( aUiControl ); |
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111 CleanupStack::PushL( self ); |
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112 self->ConstructL(); |
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113 CleanupStack::Pop( self ); |
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114 return self; |
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115 } |
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116 |
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117 // -------------------------------------------------------------------------- |
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118 // CPbk2SetImageCmd::~CPbk2SetImageCmd |
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119 // -------------------------------------------------------------------------- |
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120 // |
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121 CPbk2SetImageCmd::~CPbk2SetImageCmd() |
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122 { |
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123 delete iDrmManager; |
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124 delete iImageOperation; |
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125 delete iWaitNote; |
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126 } |
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127 |
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128 // -------------------------------------------------------------------------- |
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129 // CPbk2SetImageCmd::ExecuteCommandL |
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130 // -------------------------------------------------------------------------- |
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131 // |
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132 TBool CPbk2SetImageCmd::ExecuteCommandL() |
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133 { |
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134 TBool result = EFalse; |
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135 iImageSetFailed = EFalse; |
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136 Cancel(); |
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137 |
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138 // fetch image from media gallery |
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139 CDesCArray* selectedFile = new(ELeave) CDesCArrayFlat( 1 ); |
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140 CleanupStack::PushL( selectedFile ); |
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141 TBool res( EFalse ); |
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142 |
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143 res = MGFetchL( *selectedFile, EImageFile, EFalse, this ); |
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144 |
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145 if ( !iVerificationFailed && res && selectedFile->Count() > 0 ) |
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146 { |
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147 iWaitNote = new(ELeave) CAknWaitDialog( |
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148 reinterpret_cast<CEikDialog**>( &iWaitNote ), ETrue ); |
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149 |
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150 iWaitNote->SetCallback( this ); |
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151 iWaitNote->ExecuteLD( R_QTN_GEN_NOTE_FETCHING ); |
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152 |
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153 TPtrC fileName = (*selectedFile)[0]; |
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154 |
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155 // store reference to image field |
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156 SetImageRefL( fileName ); |
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157 |
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158 // write data to thumbnail field |
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159 iImageOperation = |
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160 iImageManager->SetImageAsyncL( |
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161 *iStoreContact, *iThumbnailFieldType, *this, fileName ); |
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162 |
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163 result = ETrue; |
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164 } |
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165 |
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166 CleanupStack::PopAndDestroy( selectedFile ); |
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167 return result; |
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168 } |
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169 |
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170 // -------------------------------------------------------------------------- |
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171 // CPbk2SetImageCmd::Pbk2ImageSetComplete |
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172 // -------------------------------------------------------------------------- |
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173 // |
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174 void CPbk2SetImageCmd::Pbk2ImageSetComplete |
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175 ( MPbk2ImageOperation& PBK2_DEBUG_ONLY( aOperation ) ) |
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176 { |
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177 __ASSERT_DEBUG(&aOperation == iImageOperation, |
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178 Panic(EPanicPreCond_Pbk2ImageSetComplete)); |
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179 |
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180 delete iImageOperation; |
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181 iImageOperation = NULL; |
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182 |
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183 DismissWaitNote(); |
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184 |
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185 TRAPD( error, iStoreContact->CommitL( *this ) ); |
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186 if ( error != KErrNone ) |
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187 { |
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188 CCoeEnv::Static()->HandleError( error ); |
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189 } |
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190 } |
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191 |
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192 // -------------------------------------------------------------------------- |
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193 // CPbk2SetImageCmd::Pbk2ImageSetFailed |
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194 // -------------------------------------------------------------------------- |
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195 // |
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196 void CPbk2SetImageCmd::Pbk2ImageSetFailed |
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197 ( MPbk2ImageOperation& PBK2_DEBUG_ONLY( aOperation ), TInt aError ) |
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198 { |
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199 __ASSERT_DEBUG( &aOperation == iImageOperation, |
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200 Panic( EPanicPreCond_Pbk2ImageSetFailed ) ); |
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201 |
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202 delete iImageOperation; |
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203 iImageOperation = NULL; |
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204 |
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205 iImageSetFailed = ETrue; |
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206 iImageSetError = aError; |
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207 DismissWaitNote(); |
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208 } |
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209 |
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210 // -------------------------------------------------------------------------- |
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211 // CPbk2SetImageCmd::DismissWaitNote |
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212 // -------------------------------------------------------------------------- |
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213 // |
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214 void CPbk2SetImageCmd::DismissWaitNote() |
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215 { |
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216 // Dismiss the wait note |
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217 if ( iWaitNote ) |
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218 { |
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219 TRAPD( err, iWaitNote->ProcessFinishedL() ); |
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220 if ( err != KErrNone ) |
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221 { |
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222 delete iWaitNote; |
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223 iWaitNote = NULL; |
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224 |
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225 if( iImageSetFailed ) |
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226 { |
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227 ShowErrorNoteL(); |
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228 } |
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229 } |
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230 } |
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231 } |
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232 |
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233 // -------------------------------------------------------------------------- |
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234 // CPbk2SetImageCmd::DialogDismissedL |
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235 // -------------------------------------------------------------------------- |
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236 // |
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237 void CPbk2SetImageCmd::DialogDismissedL( TInt /*aButtonId*/ ) |
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238 { |
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239 if( iImageSetFailed ) |
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240 { |
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241 ShowErrorNoteL(); |
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242 } |
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243 } |
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244 |
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245 // -------------------------------------------------------------------------- |
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246 // CPbk2SetImageCmd::VerifySelectionL |
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247 // -------------------------------------------------------------------------- |
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248 // |
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249 TBool CPbk2SetImageCmd::VerifySelectionL |
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250 (const MDesCArray* aSelectedFiles) |
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251 { |
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252 iVerificationFailed = EFalse; |
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253 TBool ret = ETrue; |
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254 |
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255 TRAPD( err, ret = DoVerifySelectionL( aSelectedFiles ) ); |
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256 |
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257 if( err != KErrNone ) |
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258 { |
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259 iVerificationFailed = ETrue; |
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260 ShowErrorNoteL(); |
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261 } |
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262 |
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263 // Selection is always accepted if the image is not drm protected. |
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264 // Image fetch dialog functionality is always same in spite of error |
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265 // type (DRM check, ImageDecoder, etc. errors) Dialog is always closed. |
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266 return ret; |
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267 } |
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268 |
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269 // -------------------------------------------------------------------------- |
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270 // CPbk2SetImageCmd::DoVerifySelectionL |
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271 // -------------------------------------------------------------------------- |
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272 // |
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273 TBool CPbk2SetImageCmd::DoVerifySelectionL |
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274 (const MDesCArray* aSelectedFiles) |
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275 { |
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276 TBool ret = ETrue; |
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277 |
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278 if ( aSelectedFiles && aSelectedFiles->MdcaCount() > 0 ) |
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279 { |
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280 // DRM for phonebook image fetch |
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281 TPtrC fileName = aSelectedFiles->MdcaPoint( 0 ); |
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282 TBool isProtected( ETrue ); |
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283 User::LeaveIfError( |
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284 iDrmManager->IsProtectedFile( fileName, isProtected ) ); |
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285 |
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286 if ( isProtected ) |
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287 { |
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288 ret = EFalse; |
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289 RPbk2LocalizedResourceFile resFile( *CCoeEnv::Static() ); |
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290 resFile.OpenLC( |
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291 KPbk2RomFileDrive, |
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292 KDC_RESOURCE_FILES_DIR, |
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293 Pbk2PresentationUtils::PresentationResourceFile() ); |
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294 // show user copyright note |
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295 HBufC* prompt = |
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296 CCoeEnv::Static()->AllocReadResourceLC( R_PBK2_QTN_DRM_NOT_ALLOWED ); |
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297 CAknInformationNote* dlg = new(ELeave) CAknInformationNote( ETrue ); |
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298 dlg->ExecuteLD( *prompt ); |
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299 CleanupStack::PopAndDestroy( 2 ); // resFile, prompt |
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300 } |
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301 } |
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302 |
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303 return ret; |
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304 } |
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305 |
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306 // -------------------------------------------------------------------------- |
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307 // CPbk2SetImageCmd::ShowErrorNoteL |
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308 // -------------------------------------------------------------------------- |
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309 // |
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310 void CPbk2SetImageCmd::ShowErrorNoteL() |
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311 { |
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312 HBufC* prompt = StringLoader::LoadLC( R_QTN_ALBUM_ERR_FORMAT_UNKNOWN ); |
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313 CAknInformationNote* dlg = new ( ELeave ) CAknInformationNote( ETrue ); |
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314 dlg->ExecuteLD( *prompt ); |
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315 CleanupStack::PopAndDestroy( prompt ); |
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316 |
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317 if( iImageSetFailed ) |
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318 { |
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319 ProcessDismissed( iImageSetError ); |
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320 iImageSetFailed = EFalse; |
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321 iImageSetError = KErrNone; |
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322 } |
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323 } |
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324 |
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325 // -------------------------------------------------------------------------- |
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326 // CPbk2SetImageCmd::Cancel |
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327 // -------------------------------------------------------------------------- |
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328 // |
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329 void CPbk2SetImageCmd::Cancel() |
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330 { |
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331 delete iWaitNote; |
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332 iWaitNote = NULL; |
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333 delete iImageOperation; |
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334 iImageOperation = NULL; |
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335 } |
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336 |
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337 // -------------------------------------------------------------------------- |
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338 // CPbk2SetImageCmd::SetImageRefL |
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339 // -------------------------------------------------------------------------- |
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340 // |
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341 void CPbk2SetImageCmd::SetImageRefL(const TDesC& aFileName) |
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342 { |
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343 __ASSERT_DEBUG(iImageFieldType && iStoreContact, Panic(EPanicPreCond_SetImageRefL)); |
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344 |
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345 MVPbkStoreContactField* field = NULL; |
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346 TInt fieldIndex = FindFieldIndex( *iImageFieldType ); |
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347 |
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348 if ( fieldIndex != KErrNotFound ) |
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349 { |
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350 // If filename has been set and the contact has the field |
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351 // field should be updated. |
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352 field = &iStoreContact->Fields().FieldAt( fieldIndex ); |
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353 MVPbkContactFieldTextData::Cast( field->FieldData() ). |
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354 SetTextL( aFileName ); |
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355 } |
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356 else if ( aFileName.Length() > 0 ) |
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357 { |
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358 // Contact does not have the field, so create new one. |
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359 field = iStoreContact->CreateFieldLC( *iImageFieldType ); |
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360 MVPbkContactFieldTextData::Cast( field->FieldData() ). |
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361 SetTextL( aFileName ); |
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362 iStoreContact->AddFieldL( field ); |
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363 CleanupStack::Pop(); // field |
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364 } |
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365 } |
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366 |
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367 TBool CPbk2SetImageCmd::MGFetchL( CDesCArray& aSelectedFiles, |
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368 TMediaFileType aMediaType, |
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369 TBool aMultiSelect, |
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370 MMGFetchVerifier* aVerifier ) |
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371 { |
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372 CEikAppUi* pAppUi = CEikonEnv::Static()->EikAppUi(); |
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373 CAknNavigationDecorator *pNaviDecorator = NULL; |
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374 if ( pAppUi ) |
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375 { |
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376 CEikStatusPane* StatusPane = |
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377 static_cast<CAknAppUi*>(pAppUi)->StatusPane(); |
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378 TUid naviPaneUid = TUid::Uid( EEikStatusPaneUidNavi ); |
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379 CAknNavigationControlContainer* naviPane = |
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380 static_cast<CAknNavigationControlContainer*>( |
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381 StatusPane->ControlL(naviPaneUid) ); |
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382 pNaviDecorator = naviPane->Top(); |
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383 if ( pNaviDecorator ) |
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384 { |
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385 pNaviDecorator->MakeVisible( EFalse ); // Hide navi pane |
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386 pNaviDecorator->DrawNow(); |
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387 } |
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388 } |
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389 |
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390 TBool result( EFalse ); |
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391 |
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392 // run image fetch dialog |
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393 TRAPD(error, result = MGFetch::RunL( aSelectedFiles, |
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394 aMediaType, |
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395 aMultiSelect, // multiselection |
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396 aVerifier)); // provide MMGFetchVerifier interface to check DRM |
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397 |
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398 if ( pNaviDecorator ) |
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399 { |
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400 pNaviDecorator->MakeVisible( ETrue ); // Show again |
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401 pNaviDecorator->DrawNow(); |
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402 } |
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403 User::LeaveIfError(error); |
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404 |
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405 return result; |
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406 } |
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407 |
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408 // End of File |