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1 /* |
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2 * Copyright (c) 2007-2009 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: Active object that manages saving and deletion of images* |
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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 FILES |
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20 #include <badesca.h> |
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21 #include <eikenv.h> |
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22 #include <sysutil.h> |
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23 #include <AknProgressDialog.h> |
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24 #include <eikprogi.h> |
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25 #include <StringLoader.h> |
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26 #include <AknQueryDialog.h> |
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27 #include <pathinfo.h> |
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28 |
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29 // includes to allow reporting to LifeBlog via publish and subscribe API |
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30 #include <e32property.h> |
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31 |
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32 #include <cameraapp.rsg> |
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33 #include <vgacamsettings.rsg> |
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34 |
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35 #include "CamImageSaveActive.h" |
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36 #include "CamPanic.h" |
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37 #include "CamUtility.h" |
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38 #include "CamPerformance.h" |
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39 #include "cambuffershare.h" |
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40 #include "OstTraceDefinitions.h" |
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41 #ifdef OST_TRACE_COMPILER_IN_USE |
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42 #include "CamImageSaveActiveTraces.h" |
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43 #endif |
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44 #include "camuidconstants.h" // KPSUidCamcorderNotifier |
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45 |
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46 #include "CameraappPrivateCRKeys.h" |
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47 |
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48 #include "CamAppController.h" |
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49 #include "CameraUiConfigManager.h" |
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50 #include "CamBurstCaptureArray.h" |
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51 |
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52 const TUint32 KCamLatestFilePath = 0x00000001; |
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53 const TInt KArrayGranularity = 2; |
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54 const TInt KCapturedAlbumId = 2; |
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55 |
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56 // CONSTANTS |
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57 |
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58 // ============================ MEMBER FUNCTIONS =============================== |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // CCamImageSaveActive::NewL |
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62 // Two-phased constructor. |
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63 // ----------------------------------------------------------------------------- |
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64 // |
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65 CCamImageSaveActive* CCamImageSaveActive::NewL( MCamImageSaveObserver& aObserver, |
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66 CCamAppController& aController ) |
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67 { |
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68 PRINT( _L("Camera => CCamImageSaveActive::NewL") ); |
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69 |
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70 CCamImageSaveActive* self = new( ELeave ) CCamImageSaveActive( aObserver, |
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71 aController ); |
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72 CleanupStack::PushL( self ); |
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73 self->ConstructL(); |
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74 CleanupStack::Pop( self ); |
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75 |
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76 PRINT( _L("Camera <= CCamImageSaveActive::NewL") ); |
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77 return self; |
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78 } |
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79 |
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80 |
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81 // ----------------------------------------------------------------------------- |
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82 // CCamImageSaveActive::~CCamImageSaveActive |
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83 // Destructor |
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84 // ----------------------------------------------------------------------------- |
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85 // |
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86 CCamImageSaveActive::~CCamImageSaveActive() |
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87 { |
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88 PRINT( _L("Camera => ~CCamImageSaveActive") ); |
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89 delete iSaveArray; |
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90 |
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91 delete iNameArray; |
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92 iSnapArray.ResetAndDestroy(); |
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93 delete iManager; |
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94 |
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95 ReleaseAllAndDestroy( iImageArray ); |
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96 iImageArray.Close(); |
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97 |
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98 iThumbnailRequests.Close(); |
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99 DoDismissProgressNote(); |
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100 |
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101 #if defined(RD_MDS_2_5) && !defined(__WINSCW__) && !defined(__WINS__) |
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102 DeRegisterHarverterClientEvents(); |
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103 iHarvesterClient.Close(); |
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104 #endif // defined(RD_MDS_2_5) && !defined(__WINSCW__) && !defined(__WINS__) |
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105 |
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106 PRINT( _L("Camera <= ~CCamImageSaveActive") ); |
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107 } |
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108 |
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109 // ----------------------------------------------------------------------------- |
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110 // CCamImageSaveActive::Cancel |
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111 // Cancel any current or pending actions |
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112 // ----------------------------------------------------------------------------- |
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113 // |
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114 void CCamImageSaveActive::Cancel() |
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115 { |
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116 PRINT( _L( "Camera => CCamImageSaveActive::Cancel" ) ); |
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117 |
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118 TBool storageOk( ETrue ); |
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119 if ( iController.SequenceCaptureInProgress() ) |
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120 { |
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121 TCamMediaStorage storageLocation = static_cast<TCamMediaStorage> ( |
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122 iController.IntegerSettingValueUnfiltered( |
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123 ECamSettingItemPhotoMediaStorage ) ); |
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124 if ( storageLocation == ECamMediaStorageCard ) |
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125 { |
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126 // Avoid deleting and saving to drive which does not exist |
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127 storageOk = CamUtility::MemoryCardStatus() == ECamMemoryCardInserted; |
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128 PRINT1( _L( "Camera => CCamImageSaveActive::Cancel storageOk=%d" ), storageOk); |
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129 } |
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130 } |
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131 |
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132 // Since this function may be called in the destructor, we need to check |
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133 // that iSaveArray is not null. |
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134 if(iSaveArray) |
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135 { |
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136 TInt count = iSaveArray->Count() - 1; |
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137 TInt lowest = 0; |
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138 if ( iSaveCurrent ) |
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139 { |
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140 lowest = 1; |
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141 } |
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142 TInt i; |
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143 |
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144 // Delete all dummy files except any currently saving one |
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145 for ( i = count; i >= lowest; i-- ) |
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146 { |
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147 PRINT1( _L( "Camera Deleting file index %d" ), i ); |
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148 if( storageOk ) |
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149 { |
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150 DeleteFile( iSaveArray->MdcaPoint( i ), ETrue ); |
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151 } |
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152 } |
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153 } |
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154 // if a file is currently saving, delay cleanup till save completes |
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155 // if ( iSaveCurrent ) |
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156 if ( IsActive() && storageOk ) |
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157 { |
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158 PRINT( _L( "Camera File currently saving delay cleanup" ) ); |
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159 iDoCancel = ETrue; |
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160 if ( !iWait.IsStarted() ) |
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161 { |
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162 iWait.Start(); |
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163 } |
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164 } |
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165 // otherwise, complete cleanup now |
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166 else |
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167 { |
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168 PRINT( _L( "Camera No file saving cleanup now" ) ); |
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169 DoDismissProgressNote(); |
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170 CActive::Cancel(); |
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171 if(iSaveArray) |
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172 { |
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173 iSaveArray->Reset(); |
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174 } |
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175 ReleaseAllAndDestroy( iImageArray ); |
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176 } |
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177 PRINT( _L( "Camera <= CCamImageSaveActive::Cancel" ) ); |
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178 } |
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179 |
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180 void CCamImageSaveActive::ForceCancel() |
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181 { |
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182 CActive::Cancel(); |
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183 } |
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184 // ----------------------------------------------------------------------------- |
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185 // CCamImageSaveActive::AddToSave |
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186 // Add an image to the list of required saves, activate if needed |
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187 // ----------------------------------------------------------------------------- |
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188 // |
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189 TBool CCamImageSaveActive::AddToSave( const TDesC& aFilename, |
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190 CCamBufferShare* aImageData ) |
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191 { |
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192 PRINT( _L("Camera => CCamImageSaveActive::AddToSave") ); |
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193 if( aImageData ) |
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194 { |
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195 aImageData->Reserve(); |
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196 } |
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197 |
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198 // Keep note of how many items exist before we try to add a new one |
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199 TInt count = iSaveArray->Count(); |
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200 TRAPD( err, iSaveArray->AppendL( aFilename ) ); |
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201 if ( !err ) |
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202 { |
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203 TRAP( err, iImageArray.AppendL( aImageData ) ); |
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204 } |
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205 // if any of the appends failed then clean out the partial item |
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206 if ( err ) |
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207 { |
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208 if ( iSaveArray->Count() > count ) |
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209 { |
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210 iSaveArray->Delete( count ); |
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211 } |
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212 if ( iImageArray.Count() > count ) |
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213 { |
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214 iImageArray.Remove( count ); |
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215 if( aImageData ) |
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216 { |
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217 aImageData->Release(); |
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218 } |
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219 } |
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220 PRINT( _L("Camera <= CCamImageSaveActive::AddToSave, error!") ); |
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221 return EFalse; |
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222 } |
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223 // the item is successfully added, start the save now if not currently saving |
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224 if ( !IsActive() ) |
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225 { |
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226 SetActiveAndCompleteRequest(); |
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227 } |
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228 |
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229 PRINT( _L("Camera <= CCamImageSaveActive::AddToSave, ok") ); |
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230 return ETrue; |
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231 } |
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232 |
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233 |
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234 // ----------------------------------------------------------------------------- |
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235 // CCamImageSaveActive::FileSize |
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236 // Returns the size of the data for the specified file |
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237 // ----------------------------------------------------------------------------- |
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238 // |
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239 TInt CCamImageSaveActive::FileSize( const TDesC& aFilename ) const |
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240 { |
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241 TInt size = KErrNotFound; |
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242 TInt count = iSaveArray->Count(); |
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243 TInt i; |
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244 |
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245 // Check to see if it is in the "to be saved" array |
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246 for ( i = 0; i < count ; i++ ) |
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247 { |
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248 TPtrC ptr = (*iSaveArray)[i]; |
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249 if ( aFilename.Compare( ptr ) == 0 ) |
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250 { |
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251 TRAP_IGNORE( size = iImageArray[i]->SharedBuffer()->DataL( 0 )->Size() ); |
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252 // size = iImageArray[i]->Size(); |
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253 return size; |
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254 } |
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255 } |
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256 |
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257 // If we have got here, the requested file is NOT in the array |
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258 // Check the file system to see if we have already saved it. |
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259 RFs& fs = CEikonEnv::Static()->FsSession(); |
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260 RFile file; |
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261 TInt ret = file.Open( fs, aFilename, EFileShareAny | EFileRead ); |
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262 if ( ret == KErrNone ) |
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263 { |
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264 file.Size( size ); |
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265 } |
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266 file.Close(); |
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267 return size; |
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268 } |
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269 |
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270 |
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271 |
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272 // ----------------------------------------------------------------------------- |
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273 // CCamImageSaveActive::DeleteFile |
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274 // Delete a file, cancelling any pending save |
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275 // ----------------------------------------------------------------------------- |
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276 // |
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277 TInt CCamImageSaveActive::DeleteFile( const TDesC& aFilename, |
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278 TBool aSaveRequested ) |
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279 { |
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280 RFs& fs = CEikonEnv::Static()->FsSession(); |
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281 if ( aSaveRequested ) |
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282 { |
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283 TInt index; |
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284 if ( iSaveArray->Find( aFilename, index ) == 0 ) |
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285 { |
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286 // if the file is currently being saved |
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287 if ( index == 0 && iSaveCurrent ) |
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288 { |
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289 iDeleteCurrent = ETrue; |
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290 return ETrue; |
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291 } |
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292 else |
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293 { |
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294 iSaveArray->Delete( index ); |
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295 iSaveArray->Compress(); |
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296 |
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297 CCamBufferShare* item = iImageArray[index]; |
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298 iImageArray.Remove( index ); |
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299 if( item ) |
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300 { |
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301 item->Release(); |
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302 item = NULL; |
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303 } |
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304 |
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305 iImageArray.Compress(); |
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306 } |
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307 } |
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308 } |
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309 |
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310 // Dummy files are read only for protection, make sure the file is writable |
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311 fs.SetAtt( aFilename, 0, KEntryAttReadOnly ); |
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312 TInt ret = fs.Delete( aFilename ); |
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313 ReportToObserver( ECamSaveEventDeleted ); |
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314 |
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315 return ret; |
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316 } |
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317 |
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318 // --------------------------------------------------------------------------- |
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319 // CCamImageSaveActive::AlreadySavedFile |
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320 // Returns whether a particular file has already been saved. |
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321 // --------------------------------------------------------------------------- |
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322 // |
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323 TBool CCamImageSaveActive::AlreadySavedFile( const TDesC& aFilename ) const |
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324 { |
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325 TInt index; |
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326 return iSaveArray->Find( aFilename, index ); |
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327 } |
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328 |
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329 // --------------------------------------------------------------------------- |
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330 // CCamImageSaveActive::CurrentlySavingFile |
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331 // Returns whether a particular file is in the process of being saved. |
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332 // --------------------------------------------------------------------------- |
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333 // |
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334 TBool CCamImageSaveActive::CurrentlySavingFile( const TDesC& aFilename ) const |
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335 { |
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336 TInt index; |
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337 if ( iSaveCurrent && ( iSaveArray->Find( aFilename, index ) == 0 ) && |
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338 ( index == 0 ) ) |
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339 { |
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340 return ETrue; |
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341 } |
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342 return EFalse; |
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343 } |
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344 |
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345 // ----------------------------------------------------------------------------- |
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346 // CCamImageSaveActive::DisplayProgressNote |
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347 // Display the saving progress note until cancelled or completed |
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348 // ----------------------------------------------------------------------------- |
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349 // |
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350 void CCamImageSaveActive::DisplayProgressNote( TInt aExpectedImages ) |
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351 { |
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352 __ASSERT_DEBUG( !iDismissNote, CamPanic( ECamPanicInvalidState ) ); |
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353 // Initialise for a new burst set |
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354 iSaveProgressCount = 0; |
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355 iExpectedImages = aExpectedImages; |
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356 iShowNote = ETrue; |
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357 if ( !IsActive() ) |
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358 { |
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359 SetActiveAndCompleteRequest(); |
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360 } |
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361 } |
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362 |
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363 // ----------------------------------------------------------------------------- |
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364 // CCamImageSaveActive::DismissProgressNote |
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365 // Dismiss the saving progress note when completed |
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366 // ----------------------------------------------------------------------------- |
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367 // |
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368 void CCamImageSaveActive::DismissProgressNote() |
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369 { |
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370 // if the progress note is still pending |
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371 if ( iShowNote ) |
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372 { |
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373 // the burst has completed already |
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374 iShowNote = EFalse; |
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375 ReportToObserver( ECamSaveEventBurstComplete ); |
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376 } |
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377 |
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378 // No saves are pending, dismiss the note now |
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379 if ( !IsActive() ) |
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380 { |
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381 DoDismissProgressNote(); |
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382 } |
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383 else // otherwise, wait till all the saves complete |
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384 { |
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385 iDismissNote = ETrue; |
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386 } |
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387 } |
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388 |
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389 // ----------------------------------------------------------------------------- |
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390 // CCamImageSaveActive::SetAddImageToAlbum |
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391 // Set the "Add to album" feature on or off for photos |
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392 // ----------------------------------------------------------------------------- |
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393 // |
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394 void CCamImageSaveActive::SetAddImageToAlbum( const TBool aAdding, |
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395 const TUint32 aDefaultAlbumId ) |
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396 { |
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397 iAddImageToAlbum = aAdding; |
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398 iDefaultAlbumId = aDefaultAlbumId; |
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399 } |
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400 |
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401 // ----------------------------------------------------------------------------- |
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402 // CCamImageSaveActive::AddToAlbum |
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403 // Add the specified photo or video to the default capture album |
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404 // ----------------------------------------------------------------------------- |
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405 // |
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406 #if defined(RD_MDS_2_5) && !defined(__WINSCW__) && !defined(__WINS__) |
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407 void CCamImageSaveActive::AddToAlbum( const TDesC& aFilename, |
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408 const TBool aAddToAlbum, |
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409 const TUint32 aDefaultAlbumId ) |
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410 { |
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411 OstTrace0( CAMERAAPP_PERFORMANCE_DETAIL, CCAMIMAGESAVEACTIVE_ADDTOALBUM, "e_CCamImageSaveActive_AddToAlbum 1" ); |
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412 PRINT( _L("Camera => CCamImageSaveActive::AddToAlbum") ); |
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413 |
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414 TInt err = KErrNone; |
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415 RArray<TUint32> harvestAlbumIds; |
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416 TUint32 harvestAlbumId; |
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417 err = harvestAlbumIds.Append( KCapturedAlbumId ); |
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418 |
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419 /* |
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420 * NOTE: The default value of album Id defined as per CenRep key is 0, so |
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421 * we add the any other album other than the default one as above |
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422 * Secondly, if there is no album set as default album from the |
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423 * precapture settings views then we pass empty array to the harvester |
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424 * and MDS harvests the file to camera album directly i.e. captured. |
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425 */ |
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426 |
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427 if ( aAddToAlbum && aDefaultAlbumId > 0 ) |
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428 { |
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429 harvestAlbumId = aDefaultAlbumId; |
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430 err = harvestAlbumIds.Append( harvestAlbumId ); |
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431 } |
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432 |
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433 if ( !iHarvesterClientConnected ) |
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434 { |
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435 PRINT( _L("Camera <> calling iHarvesterClient.Connect") ); |
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436 err = iHarvesterClient.Connect(); |
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437 if ( !err ) |
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438 { |
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439 iHarvesterClientConnected = ETrue; |
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440 } |
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441 PRINT1( _L("Camera <> iHarvesterClient.Connect returned %d"), err ); |
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442 } |
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443 |
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444 if ( KErrNone == err ) |
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445 { |
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446 RegisterForHarvesterEvents(); |
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447 |
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448 PRINT( _L("Camera <> calling iHarvesterClient.HarvestFile") ); |
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449 |
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450 #ifdef RD_MDS_2_5 |
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451 if ( iController.UiConfigManagerPtr() && iController.UiConfigManagerPtr()->IsLocationSupported() ) |
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452 { |
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453 TBool location ; |
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454 //Never save location information in second camera |
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455 if(iController.ActiveCamera() == ECamActiveCameraSecondary) |
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456 { |
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457 location = EFalse; |
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458 } |
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459 else |
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460 { |
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461 location = iController.IntegerSettingValue( ECamSettingItemRecLocation ); |
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462 } |
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463 iHarvesterClient.HarvestFile( aFilename, |
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464 harvestAlbumIds, |
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465 location ); |
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466 } |
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467 else |
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468 { |
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469 iHarvesterClient.HarvestFile( aFilename, |
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470 harvestAlbumIds, |
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471 EFalse ); |
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472 } |
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473 #else // RD_MDS_2_5 |
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474 iHarvesterClient.HarvestFile( aFilename, |
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475 harvestAlbumIds ); |
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476 #endif // RD_MDS_2_5 |
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477 |
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478 PRINT( _L("Camera <> iHarvesterClient.HarvestFile returned") ); |
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479 } |
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480 harvestAlbumIds.Close(); |
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481 |
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482 PRINT( _L("Camera <= CCamImageSaveActive::AddToAlbum") ); |
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483 OstTrace0( CAMERAAPP_PERFORMANCE_DETAIL, DUP1_CCAMIMAGESAVEACTIVE_ADDTOALBUM, "e_CCamImageSaveActive_AddToAlbum 0" ); |
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484 } |
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485 #else // defined(RD_MDS_2_5) && !defined(__WINSCW__) && !defined(__WINS__) |
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486 void CCamImageSaveActive::AddToAlbum( const TDesC& /*aFilename*/, |
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487 const TBool /*aAddToAlbum*/, |
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488 const TUint32 /*aDefaultAlbumId*/ ) |
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489 { |
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490 } |
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491 #endif // defined(RD_MDS_2_5) && !defined(__WINSCW__) && !defined(__WINS__) |
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492 |
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493 // ----------------------------------------------------------------------------- |
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494 // CCamImageSaveActive::Count |
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495 // The number of items in the saving array |
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496 // ----------------------------------------------------------------------------- |
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497 // |
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498 TInt CCamImageSaveActive::Count() const |
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499 { |
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500 return iSaveArray->Count(); |
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501 } |
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502 |
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503 // ----------------------------------------------------------------------------- |
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504 // CCamImageSaveActive::CCamImageSaveActive |
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505 // C++ constructor |
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506 // ----------------------------------------------------------------------------- |
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507 // |
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508 CCamImageSaveActive::CCamImageSaveActive( MCamImageSaveObserver& aObserver, |
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509 CCamAppController& aController ) |
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510 : CActive( EPriorityStandard ), iObserver( aObserver ), |
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511 iController( aController ), |
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512 iFlushing( EFalse ) |
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513 { |
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514 } |
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515 |
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516 // ----------------------------------------------------------------------------- |
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517 // CCamImageSaveActive::ConstructL |
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518 // 2nd phase construction |
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519 // ----------------------------------------------------------------------------- |
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520 // |
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521 void CCamImageSaveActive::ConstructL() |
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522 { |
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523 PRINT( _L("Camera => CCamImageSaveActive::ConstructL") ); |
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524 |
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525 iSaveArray = new( ELeave ) CDesCArraySeg( KArrayGranularity ); |
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526 iNameArray = new( ELeave ) CDesCArraySeg( KArrayGranularity ); |
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527 CActiveScheduler::Add( this ); |
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528 |
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529 PRINT( _L("Camera <= CCamImageSaveActive::ConstructL") ); |
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530 } |
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531 |
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532 // ----------------------------------------------------------------------------- |
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533 // CCamImageSaveActive::SetActiveAndCompleteRequest |
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534 // Schedule to run immediately |
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535 // ----------------------------------------------------------------------------- |
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536 // |
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537 void CCamImageSaveActive::SetActiveAndCompleteRequest() |
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538 { |
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539 SetActive(); |
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540 TRequestStatus* statusPtr = &iStatus; |
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541 User::RequestComplete( statusPtr, KErrNone ); |
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542 } |
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543 |
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544 // ----------------------------------------------------------------------------- |
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545 // CCamImageSaveActive::DoCancel |
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546 // Cancels the active object |
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547 // ----------------------------------------------------------------------------- |
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548 // |
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549 void CCamImageSaveActive::DoCancel() |
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550 { |
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551 PRINT( _L( "Camera => CCamImageSaveActive::DoCancel" ) ); |
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552 iDismissNote = ETrue; |
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553 if ( iWait.IsStarted() ) |
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554 { |
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555 iWait.AsyncStop(); |
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556 } |
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557 iDoCancel = EFalse; |
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558 // if no new saves have been requested since the cancellation |
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559 if ( iSaveArray->Count() == 0 ) |
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560 { |
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561 CActive::Cancel(); |
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562 iSaveArray->Reset(); |
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563 |
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564 ReleaseAllAndDestroy( iImageArray ); |
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565 } |
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566 PRINT( _L( "Camera <= CCamImageSaveActive::DoCancel" ) ); |
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567 } |
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568 |
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569 // ----------------------------------------------------------------------------- |
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570 // CCamImageSaveActive::RunL |
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571 // Clean up after any previous save, then run the next pending save |
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572 // ----------------------------------------------------------------------------- |
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573 // |
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574 void CCamImageSaveActive::RunL() |
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575 { |
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576 PRINT( _L( "Camera => CCamImageSaveActive::RunL" ) ); |
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577 |
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578 if( !iFlushing ) |
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579 { |
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580 // if the progress note has been requested |
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581 if ( iShowNote ) |
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582 { |
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583 iShowNote = EFalse; |
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584 DoDisplayProgressNoteL(); |
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585 } |
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586 // if a save has just completed |
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587 if ( iSaveCurrent ) |
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588 { |
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589 CompleteSaveOperation( ETrue ); |
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590 //ReportToObserver( ECamSaveEventComplete ); |
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591 } |
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592 else |
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593 { |
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594 // If cancellation has been requested |
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595 if ( iDoCancel ) |
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596 { |
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597 DoCancel(); |
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598 } |
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599 } |
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600 } |
|
601 else |
|
602 { |
|
603 iFlushing = EFalse; |
|
604 CompleteSaveOperation( EFalse ); |
|
605 ReportToObserver( ECamSaveEventComplete ); |
|
606 } |
|
607 |
|
608 if ( !iSaveCurrent ) |
|
609 { |
|
610 // if there are more images to save |
|
611 if ( iSaveArray->Count() > 0 ) |
|
612 { |
|
613 DoSaveL(); |
|
614 } |
|
615 // if all saves are complete and the progress note needs to be dismissed |
|
616 else if ( iDismissNote ) |
|
617 { |
|
618 DoDismissProgressNote(); |
|
619 } |
|
620 else if ( iNameArray->Count() > 0 ) |
|
621 { |
|
622 DoCreateThumbnailL(); |
|
623 } |
|
624 else // Do nothing |
|
625 { |
|
626 } |
|
627 } |
|
628 PRINT( _L( "Camera <= CCamImageSaveActive::RunL" ) ); |
|
629 } |
|
630 |
|
631 // ----------------------------------------------------------------------------- |
|
632 // CCamImageSaveActive::RunError |
|
633 // |
|
634 // ----------------------------------------------------------------------------- |
|
635 // |
|
636 TInt |
|
637 CCamImageSaveActive::RunError( TInt aError ) |
|
638 { |
|
639 PRINT1( _L( "Camera => CCamImageSaveActive::RunError, error(%d)"), aError ); |
|
640 Cancel(); |
|
641 |
|
642 if( aError == KErrDiskFull || aError == KErrNotReady ) |
|
643 { |
|
644 if( aError == KErrNotReady ) |
|
645 { |
|
646 iController.SetCaptureStoppedForUsb( ETrue ); |
|
647 } |
|
648 |
|
649 ReportToObserver( ECamSaveEventSaveError ); |
|
650 } |
|
651 else |
|
652 { |
|
653 ReportToObserver( ECamSaveEventCriticalError ); |
|
654 } |
|
655 |
|
656 PRINT ( _L( "Camera <= CCamImageSaveActive::RunError") ); |
|
657 return KErrNone; |
|
658 } |
|
659 |
|
660 // ----------------------------------------------------------------------------- |
|
661 // CCamImageSaveActive::CompleteSaveOperation |
|
662 // Clean up after the previous save |
|
663 // ----------------------------------------------------------------------------- |
|
664 // |
|
665 void CCamImageSaveActive::CompleteSaveOperation( TBool aDoFlush ) |
|
666 { |
|
667 OstTrace0( CAMERAAPP_PERFORMANCE_DETAIL, DUP1_CCAMIMAGESAVEACTIVE_COMPLETESAVEOPERATION, "e_CCamImageSaveActive_CompleteSaveOperation 1" ); |
|
668 PRINT( _L( "Camera => CCamImageSaveActive::CompleteSaveOperation" ) ); |
|
669 if( aDoFlush ) |
|
670 { |
|
671 iFile.Flush(iStatus); |
|
672 iFlushing = ETrue; |
|
673 SetActive(); |
|
674 } |
|
675 else |
|
676 { |
|
677 iSaveProgressCount++; |
|
678 // if the saving progress note is open |
|
679 if ( iSaveProgressDialog && iSaveProgressInfo ) |
|
680 { |
|
681 // Reset inactivity timer. Need to call this periodically |
|
682 // to keep the backlight on |
|
683 User::ResetInactivityTime(); |
|
684 // Increment the progress in the progress bar |
|
685 iSaveProgressInfo->IncrementAndDraw( 1 ); |
|
686 } |
|
687 iSaveCurrent = EFalse; |
|
688 iFile.Close(); |
|
689 // If there is an error or a pending request for deletion |
|
690 if ( iDeleteCurrent || iStatus != KErrNone ) |
|
691 { |
|
692 RFs fs = CEikonEnv::Static()->FsSession(); |
|
693 fs.Delete( iSaveArray->MdcaPoint( 0 ) ); |
|
694 ReportToObserver( ECamSaveEventDeleted ); |
|
695 } |
|
696 else // the save is successful, add to album if required |
|
697 { |
|
698 PERF_EVENT_END_L2( EPerfEventSaveImage ); |
|
699 |
|
700 AddToAlbum( iSaveArray->MdcaPoint( 0 ), |
|
701 iAddImageToAlbum, |
|
702 iDefaultAlbumId ); |
|
703 |
|
704 // report to LifeBlog |
|
705 RProperty::Set( KPSUidCamcorderNotifier, KCamLatestFilePath, iSaveArray->MdcaPoint( 0 ) ); |
|
706 } |
|
707 |
|
708 iDeleteCurrent = EFalse; |
|
709 |
|
710 // Delete the item from the saving arrays |
|
711 iSaveArray->Delete( 0 ); |
|
712 iSaveArray->Compress(); |
|
713 |
|
714 CCamBufferShare* share = iImageArray[0]; |
|
715 iImageArray.Remove( 0 ); |
|
716 if( share ) |
|
717 { |
|
718 share->Release(); |
|
719 share = NULL; |
|
720 } |
|
721 iImageArray.Compress(); |
|
722 |
|
723 // If cancellation has been requested |
|
724 if ( iDoCancel ) |
|
725 { |
|
726 DoCancel(); |
|
727 } |
|
728 OstTrace0( CAMERAAPP_PERFORMANCE, CCAMIMAGESAVEACTIVE_COMPLETESAVEOPERATION, "e_CAM_APP_SAVE 0" ); |
|
729 } |
|
730 PRINT1( _L("Camera <> CCamImageSaveActive .. After this file saving, total shared buffers in use: %d"), CCamBufferShare::TotalBufferShareCount() ); |
|
731 PRINT( _L( "Camera <= CCamImageSaveActive::CompleteSaveOperation" ) ); |
|
732 OstTrace0( CAMERAAPP_PERFORMANCE_DETAIL, DUP2_CCAMIMAGESAVEACTIVE_COMPLETESAVEOPERATION, "e_CCamImageSaveActive_CompleteSaveOperation 0" ); |
|
733 } |
|
734 |
|
735 // ----------------------------------------------------------------------------- |
|
736 // CCamImageSaveActive::DoSaveL |
|
737 // Start a saving operation |
|
738 // ----------------------------------------------------------------------------- |
|
739 // |
|
740 void |
|
741 CCamImageSaveActive::DoSaveL() |
|
742 { |
|
743 PERF_EVENT_START_L2( EPerfEventSaveImage ); |
|
744 PRINT( _L( "Camera => CCamImageSaveActive::DoSaveL" ) ); |
|
745 OstTrace0( CAMERAAPP_PERFORMANCE, CCAMIMAGESAVEACTIVE_DOSAVEL, "e_CAM_APP_SAVE 1" ); //CCORAPP_SAVE_START |
|
746 |
|
747 TPtrC filename = iSaveArray->MdcaPoint( 0 ); |
|
748 |
|
749 PRINT1( _L( "Camera <> CCamImageSaveActive: trying to save file:[%S]"), &filename ); |
|
750 |
|
751 // Check disk space |
|
752 TInt drive = 0; |
|
753 __ASSERT_ALWAYS( !RFs::CharToDrive( filename[0], drive ), |
|
754 CamPanic( ECamPanicFileSystemError ) ); |
|
755 |
|
756 RFs& fs = CEikonEnv::Static()->FsSession(); |
|
757 |
|
758 TDesC8* data = iImageArray[0]->SharedBuffer()->DataL( 0 ); |
|
759 TBool noSpace = SysUtil::DiskSpaceBelowCriticalLevelL( &fs, |
|
760 data->Length(), |
|
761 drive ); |
|
762 if( noSpace ) |
|
763 { |
|
764 Cancel(); |
|
765 PRINT( _L( "Camera <> CCamImageSaveActive::DoSaveL .. [WARNING] Disk space below critical, LEAVE!" ) ); |
|
766 User::Leave( KErrDiskFull ); |
|
767 } |
|
768 |
|
769 // The dummy file is read only for protection, make it writable now |
|
770 // Also unhide it so that media gallery can detect it |
|
771 fs.SetAtt( filename, 0, KEntryAttReadOnly|KEntryAttHidden ); |
|
772 |
|
773 // Open the file |
|
774 TInt err = iFile.Open( fs, filename, EFileWrite ); |
|
775 |
|
776 // if the file does not exist, create a new one |
|
777 if ( err == KErrNotFound ) |
|
778 { |
|
779 User::LeaveIfError( iFile.Create( fs, filename, EFileWrite ) ); |
|
780 } |
|
781 // if there was any other problem then leave |
|
782 else if ( err != KErrNone ) |
|
783 { |
|
784 User::Leave( err ); |
|
785 } |
|
786 // the file exists |
|
787 else |
|
788 { |
|
789 // Make sure the file is at the start |
|
790 TInt seek = 0; |
|
791 User::LeaveIfError( iFile.Seek( ESeekStart, seek ) ); |
|
792 } |
|
793 |
|
794 if( iController.CurrentMode() == ECamControllerVideo ) |
|
795 { |
|
796 // set size |
|
797 User::LeaveIfError( iFile.SetSize( data->Size() ) ); |
|
798 } |
|
799 // Write the image data to file |
|
800 PRINT( _L( "Camera call iFile.Write" ) ); |
|
801 iFile.Write( *(data), iStatus ); |
|
802 iSaveCurrent = ETrue; |
|
803 SetActive(); |
|
804 PRINT( _L( "Camera <= CCamImageSaveActive::DoSaveL" ) ); |
|
805 } |
|
806 |
|
807 // ----------------------------------------------------------------------------- |
|
808 // CCamImageSaveActive::DoDisplayProgressNoteL |
|
809 // Display the saving progress note |
|
810 // ----------------------------------------------------------------------------- |
|
811 // |
|
812 void CCamImageSaveActive::DoDisplayProgressNoteL() |
|
813 { |
|
814 PRINT( _L("Camera => CCamImageSaveActive::DoDisplayProgressNoteL") ) |
|
815 __ASSERT_DEBUG( iSaveProgressDialog == NULL , CamPanic( ECamPanicUi ) ); |
|
816 TBool reportOnExit = ETrue; |
|
817 // if there are images left to save in this burst set |
|
818 if ( iExpectedImages > iSaveProgressCount ) |
|
819 { |
|
820 iSaveProgressDialog = new( ELeave ) CAknProgressDialog( |
|
821 reinterpret_cast<CEikDialog**>( &iSaveProgressDialog ), ETrue ); |
|
822 iSaveProgressDialog->PrepareLC( R_CAM_SAVING_IMAGES_PROGRESS_NOTE ); |
|
823 iSaveProgressInfo = iSaveProgressDialog->GetProgressInfoL(); |
|
824 iSaveProgressInfo->SetFinalValue( iExpectedImages ); |
|
825 TInt i; |
|
826 for ( i = 0; i < iSaveProgressCount; i++ ) |
|
827 { |
|
828 // Increment the progress in the bar for previous saves |
|
829 iSaveProgressInfo->IncrementAndDraw( 1 ); |
|
830 } |
|
831 // display the dialog and wait until it is dismissed |
|
832 TInt exit = iSaveProgressDialog->RunLD(); |
|
833 // the dialog has exited and deleted itself |
|
834 iSaveProgressDialog = NULL; |
|
835 iSaveProgressInfo = NULL; |
|
836 // if the dialog was cancelled by the user |
|
837 if ( exit == 0 ) |
|
838 { |
|
839 reportOnExit = EFalse; |
|
840 iCompletedBurst = ETrue; |
|
841 } |
|
842 } |
|
843 // if the burst has now completed |
|
844 if ( reportOnExit ) |
|
845 { |
|
846 ReportToObserver( ECamSaveEventBurstComplete ); |
|
847 } |
|
848 } |
|
849 |
|
850 // ----------------------------------------------------------------------------- |
|
851 // CCamImageSaveActive::DoDismissProgressNote |
|
852 // Dismiss the progress note, if it is still open |
|
853 // ----------------------------------------------------------------------------- |
|
854 // |
|
855 void CCamImageSaveActive::DoDismissProgressNote() |
|
856 { |
|
857 iDismissNote = EFalse; |
|
858 if ( iSaveProgressDialog ) |
|
859 { |
|
860 // Delete the dialog and end its RunLD() |
|
861 TRAPD( error, iSaveProgressDialog->ProcessFinishedL() ) |
|
862 if (error != KErrNone) |
|
863 { |
|
864 delete iSaveProgressDialog; |
|
865 iSaveProgressDialog = NULL; |
|
866 iSaveProgressInfo = NULL; |
|
867 } |
|
868 } |
|
869 // if the progress note is still pending |
|
870 if ( iShowNote ) |
|
871 { |
|
872 // report that the burst has completed |
|
873 iShowNote = EFalse; |
|
874 ReportToObserver( ECamSaveEventBurstComplete ); |
|
875 } |
|
876 } |
|
877 |
|
878 // ----------------------------------------------------------------------------- |
|
879 // CCamImageSaveActive::ReportToObserver |
|
880 // Indicate to the observer that saving has finished |
|
881 // ----------------------------------------------------------------------------- |
|
882 // |
|
883 void CCamImageSaveActive::ReportToObserver( TCamSaveEvent aEvent ) |
|
884 { |
|
885 if ( aEvent == ECamSaveEventComplete && iCompletedBurst ) |
|
886 { |
|
887 aEvent = ECamSaveEventBurstComplete; |
|
888 iCompletedBurst = EFalse; |
|
889 } |
|
890 iObserver.HandleSaveEvent( aEvent ); |
|
891 } |
|
892 |
|
893 |
|
894 // ----------------------------------------------------------------------------- |
|
895 // ReleaseAllAndDestroy |
|
896 // |
|
897 // ----------------------------------------------------------------------------- |
|
898 // |
|
899 void |
|
900 CCamImageSaveActive::ReleaseAllAndDestroy( RPointerArray<CCamBufferShare>& aArray ) |
|
901 { |
|
902 PRINT( _L("Camera => CCamImageSaveActive::ReleaseAllAndDestroy") ); |
|
903 |
|
904 for( TInt i = aArray.Count()-1; i >= 0; i-- ) |
|
905 { |
|
906 CCamBufferShare* share = aArray[i]; |
|
907 aArray.Remove( i ); |
|
908 if( share ) |
|
909 { |
|
910 share->Release(); |
|
911 share = NULL; |
|
912 } |
|
913 } |
|
914 |
|
915 __ASSERT_DEBUG( aArray.Count() == 0, User::Invariant() ); |
|
916 |
|
917 // All the data is released. |
|
918 // CCamBufferShare destructor is not public, so cannot call ResetAndDestroy. |
|
919 aArray.Reset(); |
|
920 |
|
921 PRINT( _L("Camera <= CCamImageSaveActive::ReleaseAllAndDestroy") ); |
|
922 } |
|
923 |
|
924 #if defined(RD_MDS_2_5) && !defined(__WINSCW__) && !defined(__WINS__) |
|
925 // ----------------------------------------------------------------------------- |
|
926 // HarvestingComplete |
|
927 // |
|
928 // Call Back method from the harvesting client once the harvesting is complete |
|
929 // ----------------------------------------------------------------------------- |
|
930 // |
|
931 void CCamImageSaveActive::HarvestingComplete( TDesC& aURI |
|
932 #ifdef RD_MDS_2_5 |
|
933 , TInt aError |
|
934 #endif // RD_MDS_2_5 |
|
935 ) |
|
936 { |
|
937 PRINT( _L("Camera => CCamImageSaveActive::HarvestingComplete") ); |
|
938 #ifdef RD_MDS_2_5 |
|
939 PRINT1( _L("Camera <> aError = %d"), aError ); |
|
940 |
|
941 if ( iController.UiConfigManagerPtr() && |
|
942 iController.UiConfigManagerPtr()->IsThumbnailManagerAPISupported() && |
|
943 iSnapArray.Count() && |
|
944 iNameArray->Count() ) |
|
945 { |
|
946 TRAP_IGNORE( DoCreateThumbnailL() ); |
|
947 } |
|
948 |
|
949 #endif // RD_MDS_2_5 |
|
950 iObserver.HandleFileHarvestingComplete(); |
|
951 PRINT( _L("Camera <= CCamImageSaveActive::HarvestingComplete") ); |
|
952 } |
|
953 |
|
954 // |
|
955 //CCamImageSaveActive::DeRegisterHarverterClientEvents |
|
956 // |
|
957 void CCamImageSaveActive::DeRegisterHarverterClientEvents() |
|
958 { |
|
959 PRINT( _L("Camera => CCamImageSaveActive::DeRegisterHarverterClientEvents") ); |
|
960 |
|
961 if ( iRegisteredForHarvesterEvents && iHarvesterClientConnected ) |
|
962 { |
|
963 iHarvesterClient.RemoveObserver( this ); |
|
964 iRegisteredForHarvesterEvents = EFalse; |
|
965 } |
|
966 else |
|
967 { |
|
968 // do nothing |
|
969 } |
|
970 |
|
971 PRINT( _L("Camera <= CCamImageSaveActive::DeRegisterHarverterClientEvents") ); |
|
972 } |
|
973 |
|
974 |
|
975 // |
|
976 //CCamImageSaveActive::RegisterForHarvesterEvents |
|
977 // |
|
978 void CCamImageSaveActive::RegisterForHarvesterEvents() |
|
979 { |
|
980 PRINT( _L("Camera => CCamImageSaveActive::RegisterForHarvesterEvents") ); |
|
981 |
|
982 if ( !iRegisteredForHarvesterEvents && iHarvesterClientConnected ) |
|
983 { |
|
984 iHarvesterClient.SetObserver( this ); |
|
985 iRegisteredForHarvesterEvents = ETrue; |
|
986 } |
|
987 else |
|
988 { |
|
989 // do nothing |
|
990 } |
|
991 |
|
992 PRINT( _L("Camera <= CCamImageSaveActive::RegisterForHarvesterEvents") ); |
|
993 } |
|
994 |
|
995 #endif // defined(RD_MDS_2_5) && !defined(__WINSCW__) && !defined(__WINS__) |
|
996 |
|
997 // ----------------------------------------------------------------------------- |
|
998 // CreateThumbnailsL |
|
999 // |
|
1000 // ----------------------------------------------------------------------------- |
|
1001 // |
|
1002 void CCamImageSaveActive::CreateThumbnailsL( const CCamBurstCaptureArray& aArray ) |
|
1003 { |
|
1004 PRINT( _L("Camera => CCamImageSaveActive::CreateThumbnailsL") ); |
|
1005 TInt arrayCount = aArray.Count(); |
|
1006 if ( !iSnapArray.Count() ) |
|
1007 { |
|
1008 iThumbnailRequests.Reset(); |
|
1009 iThumbnailRequests.ReserveL( arrayCount ); |
|
1010 } |
|
1011 TInt count(0); |
|
1012 TInt err(0); |
|
1013 |
|
1014 for ( TInt i=0; i < arrayCount; i++ ) |
|
1015 { |
|
1016 count = iNameArray->Count(); |
|
1017 |
|
1018 CFbsBitmap* snapshot = new( ELeave ) CFbsBitmap(); |
|
1019 if ( aArray.Snapshot( i ) ) |
|
1020 { |
|
1021 err = snapshot->Duplicate( aArray.Snapshot( i )->Handle() ); |
|
1022 } |
|
1023 // in case the snapshot is missing, the newly created empty bitmap indicates |
|
1024 // the thumbnail is created using the imagefile |
|
1025 if ( !err ) |
|
1026 { |
|
1027 snapshot->SetDisplayMode( EColor64K ); |
|
1028 TRAP( err, iSnapArray.AppendL( snapshot ) ); |
|
1029 if ( !err ) |
|
1030 { |
|
1031 //append filename (includes full path) |
|
1032 PRINT1( _L("Camera <> CCamImageSaveActive::CreateThumbnails append file:%S"), &aArray.FileName( i ) ); |
|
1033 TRAP( err, iNameArray->AppendL( aArray.FileName( i ) ) ); |
|
1034 if ( !err ) |
|
1035 { |
|
1036 TRAP( err, iThumbnailRequests.AppendL( KErrNotFound ) ); |
|
1037 } |
|
1038 } |
|
1039 if ( err ) |
|
1040 { |
|
1041 if ( iNameArray->Count() > count ) |
|
1042 { |
|
1043 iNameArray->Delete( count ); |
|
1044 } |
|
1045 if ( iSnapArray.Count() > count ) |
|
1046 { |
|
1047 iSnapArray.Remove( count ); |
|
1048 } |
|
1049 if ( iThumbnailRequests.Count() > count ) |
|
1050 { |
|
1051 iThumbnailRequests.Remove( count ); |
|
1052 } |
|
1053 } |
|
1054 } |
|
1055 } |
|
1056 PRINT( _L("Camera <= CCamImageSaveActive::CreateThumbnailsL") ); |
|
1057 } |
|
1058 |
|
1059 // ----------------------------------------------------------------------------- |
|
1060 // CCamImageSaveActive::DoCreateThumbnail |
|
1061 // Add images to album |
|
1062 // ----------------------------------------------------------------------------- |
|
1063 // |
|
1064 void CCamImageSaveActive::DoCreateThumbnailL() |
|
1065 { |
|
1066 PRINT( _L( "Camera => CCamImageSaveActive::DoCreateThumbnailL" ) ); |
|
1067 if( !iManager ) |
|
1068 { |
|
1069 PRINT( _L( "Camera <> CCamImageSaveActive::DoCreateThumbnail create manager" ) ); |
|
1070 iManager = CThumbnailManager::NewL( *this ); |
|
1071 } |
|
1072 // create object and call thumbnailmanager |
|
1073 TSize size = iSnapArray[ 0 ]->SizeInPixels(); |
|
1074 CThumbnailObjectSource* source; |
|
1075 if ( size.iHeight == 0 || size.iWidth == 0 ) |
|
1076 { |
|
1077 PRINT( _L( "Camera <> CCamImageSaveActive::DoCreateThumbnail only URI" ) ); |
|
1078 source = CThumbnailObjectSource::NewL( iNameArray->MdcaPoint( 0 ), |
|
1079 KNullDesC ); |
|
1080 } |
|
1081 else |
|
1082 { |
|
1083 PRINT( _L( "Camera <> CCamImageSaveActive::DoCreateThumbnail URI and bitmap" ) ); |
|
1084 source = CThumbnailObjectSource::NewL( iSnapArray[ 0 ], |
|
1085 iNameArray->MdcaPoint( 0 ) ); |
|
1086 } |
|
1087 PRINT1( _L("Camera <> CCamImageSaveActive::DoCreateThumbnailL filename:%S"), &iNameArray->MdcaPoint( 0 ) ); |
|
1088 CleanupStack::PushL( source ); |
|
1089 TThumbnailRequestId requestId = iManager->CreateThumbnails( *source ); |
|
1090 TInt index = iThumbnailRequests.Count() - iSnapArray.Count(); |
|
1091 PRINT2( _L( "Camera <> CCamImageSaveActive::DoCreateThumbnailL array index=%d, request id=%d" ), index, requestId ); |
|
1092 iThumbnailRequests[index] = requestId; |
|
1093 CleanupStack::PopAndDestroy( source ); |
|
1094 |
|
1095 iNameArray->Delete( 0 ); |
|
1096 iNameArray->Compress(); |
|
1097 |
|
1098 iSnapArray.Remove( 0 ); |
|
1099 iSnapArray.Compress(); |
|
1100 |
|
1101 if ( !IsActive() && iNameArray->Count() > 0 ) |
|
1102 { |
|
1103 SetActiveAndCompleteRequest(); |
|
1104 } |
|
1105 PRINT( _L( "Camera <= CCamImageSaveActive::DoCreateThumbnailL" ) ); |
|
1106 } |
|
1107 |
|
1108 void CCamImageSaveActive::CancelThumbnail( TInt aSnapshotIndex ) |
|
1109 { |
|
1110 PRINT1( _L( "Camera => CCamImageSaveActive::CancelThumbnail - aSnapshotIndex=%d" ), aSnapshotIndex ); |
|
1111 if ( aSnapshotIndex >= iThumbnailRequests.Count() ) |
|
1112 { |
|
1113 PRINT( _L( "Camera <= CCamImageSaveActive::CancelThumbnail request array not initialized yet" ) ); |
|
1114 return; |
|
1115 } |
|
1116 TThumbnailRequestId requestId = iThumbnailRequests[aSnapshotIndex]; |
|
1117 if ( requestId != KErrNotFound ) |
|
1118 { |
|
1119 if ( iManager ) |
|
1120 { |
|
1121 PRINT1( _L( "Camera <> CCamImageSaveActive::CancelThumbnail canceling request %d"), requestId ); |
|
1122 TInt err = iManager->CancelRequest( requestId ); |
|
1123 PRINT1( _L( "Camera <> CCamImageSaveActive::CancelThumbnail CancelRequest() returned %d"), err ); |
|
1124 iThumbnailRequests[aSnapshotIndex] = KErrNotFound; |
|
1125 } |
|
1126 } |
|
1127 PRINT( _L( "Camera <= CCamImageSaveActive::CancelThumbnail" ) ); |
|
1128 } |
|
1129 void CCamImageSaveActive::ThumbnailPreviewReady( MThumbnailData& aThumbnail, |
|
1130 TThumbnailRequestId aId ) |
|
1131 { |
|
1132 // empty implementation |
|
1133 } |
|
1134 |
|
1135 void CCamImageSaveActive::ThumbnailReady( TInt aError, |
|
1136 MThumbnailData& aThumbnail, |
|
1137 TThumbnailRequestId aId ) |
|
1138 { |
|
1139 PRINT1( _L( "Camera => CCamImageSaveActive::ThumbnailReady aId=%d" ), aId ); |
|
1140 for ( TInt i = 0; i < iThumbnailRequests.Count(); i++ ) |
|
1141 { |
|
1142 if ( iThumbnailRequests[i] == aId ) |
|
1143 { |
|
1144 PRINT1( _L( "Camera <> CCamImageSaveActive::ThumbnailReady thumbnail for snapshot %d ready" ), i ); |
|
1145 iThumbnailRequests[i] = KErrNotFound; |
|
1146 } |
|
1147 } |
|
1148 PRINT( _L( "Camera <= CCamImageSaveActive::ThumbnailReady" ) ); |
|
1149 } |
|
1150 |
|
1151 // End of File |