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1 /* |
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2 * Copyright (c) 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: Juha Kauppinen, Mika Hokkanen |
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13 * |
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14 * Description: Photo Browser |
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15 * |
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16 */ |
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17 |
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18 // Include files |
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19 #include <e32cons.h> |
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20 |
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21 #include <string.h> |
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22 #include <stdlib.h> |
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23 |
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24 #include "IEBgpsInfo.h" |
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25 #include "IEImageData.h" |
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26 //#include <IEBGPSTrace.h> |
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27 |
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28 #include "IEBgpServerSession.h" |
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29 #include "IETNGenerator.h" |
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30 |
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31 // --------------------------- MEMBER FUNCTIONS ---------------------------- // |
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32 |
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33 CIEBgpServerSession* CIEBgpServerSession::NewL(RFs* aFileServer) |
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34 { |
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35 DP0_IMAGIC((_L("CIEBgpServerSession::NewL ++"))); |
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36 CIEBgpServerSession* self = new (ELeave) CIEBgpServerSession(); |
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37 CleanupStack::PushL(self); |
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38 self->ConstructL(aFileServer); |
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39 CleanupStack::Pop(); |
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40 DP0_IMAGIC((_L("<CIEBgpServerSession::NewL --"))); |
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41 return self; |
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42 } |
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43 |
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44 CIEBgpServerSession::~CIEBgpServerSession() |
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45 { |
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46 DP0_IMAGIC((_L("CIEBgpServerSession::~CIEBgpServerSession ++"))); |
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47 |
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48 if(iIETNGeneratorAO) |
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49 { |
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50 delete iIETNGeneratorAO; |
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51 iIETNGeneratorAO = NULL; |
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52 } |
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53 |
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54 if(iFaceBrowser) |
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55 { |
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56 delete iFaceBrowser; |
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57 iFaceBrowser = NULL; |
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58 } |
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59 DP0_IMAGIC((_L("<CIEBgpServerSession::~CIEBgpServerSession --"))); |
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60 } |
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61 |
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62 CIEBgpServerSession::CIEBgpServerSession() |
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63 { |
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64 DP0_IMAGIC((_L("CIEBgpServerSession::CIEBgpServerSession ++"))); |
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65 DP0_IMAGIC((_L("CIEBgpServerSession::CIEBgpServerSession --"))); |
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66 } |
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67 |
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68 void CIEBgpServerSession::ConstructL(RFs* aFileServer) |
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69 { |
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70 DP0_IMAGIC((_L("CIEBgpServerSession::ConstructL ++"))); |
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71 /* |
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72 TInt initError = KErrNone; |
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73 if(initError != KErrNone) |
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74 { |
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75 DP0_IMAGIC((_L("CIEBgpServerSession::ConstructL- IDL Engine Creation Failed"))); |
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76 User::Leave(initError); |
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77 } |
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78 |
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79 */ |
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80 iResolutionSize.iHeight = 512; |
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81 iResolutionSize.iWidth = 512; |
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82 |
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83 iIETNGeneratorAO = CIETNGeneratorAO::NewL(*aFileServer, *this); |
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84 |
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85 iFaceBrowser = CFaceBrowser::NewLC(*aFileServer, *this); |
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86 |
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87 DP0_IMAGIC((_L("CIEBgpServerSession::ConstructL --"))); |
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88 } |
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89 |
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90 void CIEBgpServerSession::ServiceL(const RMessage2& aMessage) |
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91 { |
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92 DP0_IMAGIC((_L("CIEBgpServerSession::ServiceL++"))); |
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93 |
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94 TInt error = KErrNone; |
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95 |
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96 switch(aMessage.Function()) |
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97 { |
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98 case EIESrvTest: |
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99 { |
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100 TInt value = aMessage.Int0(); |
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101 aMessage.Complete(error); |
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102 break; |
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103 } |
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104 case EIESrvCloseSession: |
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105 { |
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106 DP0_IMAGIC((_L("CIEBgpServerSession::ServiceL - EIESrvCloseSession"))); |
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107 break; |
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108 } |
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109 |
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110 case EIEStartProcessing: |
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111 { |
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112 DP0_IMAGIC((_L("CIEBgpServerSession::ServiceL - EIEStartProcessing"))); |
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113 break; |
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114 } |
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115 |
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116 case EIEThumbnailGeneration: |
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117 { |
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118 DP0_IMAGIC((_L("CIEBgpServerSession::ServiceL - EIEThumbnailGeneration"))); |
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119 iMessage = aMessage; |
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120 iImageArray = *(RArray<CImageData*>*)aMessage.Ptr0(); |
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121 TInt count = iImageArray.Count(); |
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122 iIETNGeneratorAO->SetImageArray(iImageArray); |
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123 |
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124 iCount = 0; |
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125 TFileName jpegFileName; |
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126 TFileName imagicThumbFileName; |
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127 iImageArray[0]->GetFileName(jpegFileName, EFullSize); |
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128 iImageArray[0]->GetFileName(imagicThumbFileName, ESize512x512); |
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129 |
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130 iIETNGeneratorAO->CreateThumbnailL(jpegFileName, imagicThumbFileName, iResolutionSize); |
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131 break; |
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132 } |
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133 |
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134 case EIESingleTNGeneration: |
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135 { |
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136 DP0_IMAGIC((_L("CIEBgpServerSession::ServiceL - EIESingleTNGeneration"))); |
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137 iSingleTNGeneration = ETrue; |
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138 iMessage = aMessage; |
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139 |
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140 TFileName jpegFileName; |
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141 TFileName imagicThumbFileName; |
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142 |
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143 error = aMessage.Read(0, iJpegFileName, 0); |
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144 error = aMessage.Read(1, iImagicThumbFileName, 0); |
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145 |
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146 iResolutionSize = *(TSize*)aMessage.Ptr2(); |
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147 if(error == KErrNone) |
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148 { |
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149 iIETNGeneratorAO->CreateThumbnailL(iJpegFileName,iImagicThumbFileName,iResolutionSize); |
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150 } |
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151 else |
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152 { |
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153 iSingleTNGeneration = EFalse; |
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154 iMessage.Complete(error); |
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155 } |
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156 break; |
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157 } |
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158 |
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159 case EIESingleTNGenerationWithBitmap: |
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160 { |
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161 DP0_IMAGIC((_L("CIEBgpServerSession::ServiceL - EIESingleTNGenerationWithBitmap"))); |
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162 iSingleTNGeneration = ETrue; |
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163 iMessage = aMessage; |
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164 |
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165 TFileName jpegFileName; |
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166 TFileName imagicThumbFileName; |
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167 |
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168 error = aMessage.Read(0, iJpegFileName, 0); |
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169 error = aMessage.Read(1, iImagicThumbFileName, 0); |
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170 |
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171 iResolutionSize = *(TSize*)aMessage.Ptr2(); |
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172 iSrcBitmap = (CFbsBitmap*)aMessage.Ptr3(); |
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173 |
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174 if(error == KErrNone) |
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175 { |
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176 iIETNGeneratorAO->CreateThumbnailL(iJpegFileName,iImagicThumbFileName,iResolutionSize); |
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177 } |
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178 else |
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179 { |
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180 iSingleTNGeneration = EFalse; |
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181 iMessage.Complete(error); |
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182 } |
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183 break; |
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184 } |
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185 |
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186 case EIECancelThumbnailGeneration: |
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187 { |
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188 DP0_IMAGIC((_L("CIEBgpServerSession::ServiceL - EIECancelThumbnailGeneration"))); |
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189 iIETNGeneratorAO->CancelRequestsAndDeleteObjects(); |
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190 //Complete current "Cancel" message |
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191 aMessage.Complete(KErrNone); |
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192 break; |
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193 } |
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194 |
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195 default: |
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196 break; |
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197 } |
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198 |
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199 DP0_IMAGIC((_L("CIEBgpServerSession::ServiceL --"))); |
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200 } |
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201 |
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202 void CIEBgpServerSession::ThumbNailGenerationCompleted(TInt aError) |
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203 { |
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204 DP0_IMAGIC((_L("CIEBgpServerSession::ThumbNailGenerationCompleted++"))); |
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205 |
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206 if(aError != KErrNone) |
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207 { |
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208 if(aError == KErrCancel) |
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209 iMessage.Complete(ETNGenerationCancelled); |
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210 else |
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211 iMessage.Complete(aError); |
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212 } |
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213 if(aError == KErrNone) |
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214 { |
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215 if(iSingleTNGeneration) |
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216 { |
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217 iSingleTNGeneration = EFalse; |
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218 iMessage.Complete(ETNGenerationcomplete); |
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219 } |
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220 else |
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221 { |
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222 iCount++; |
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223 |
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224 if(iCount > iImageArray.Count()-1 ) |
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225 { |
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226 iMessage.Complete(ETNGenerationcomplete); |
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227 } |
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228 else |
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229 { |
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230 TFileName jpegFileName; |
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231 TFileName imagicThumbFileName; |
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232 iImageArray[0]->GetFileName(jpegFileName, EFullSize); |
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233 iImageArray[0]->GetFileName(imagicThumbFileName, ESize512x512); |
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234 iIETNGeneratorAO->CreateThumbnailL(jpegFileName, imagicThumbFileName, iResolutionSize); |
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235 } |
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236 } |
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237 } |
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238 DP0_IMAGIC((_L("CIEBgpServerSession::ThumbNailGenerationCompleted --"))); |
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239 } |
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240 |
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241 void CIEBgpServerSession::FaceBrowsingComplete() |
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242 { |
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243 DP0_IMAGIC((_L("CIEBgpServerSession::FaceBrowsingComplete"))); |
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244 iMessage.Complete(EFaceDetectionComplete); |
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245 } |
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246 |
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247 void CIEBgpServerSession::FaceBrowsingError(TInt aError) |
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248 { |
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249 DP0_IMAGIC((_L("CIEBgpServerSession::FaceBrowsingError"))); |
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250 iMessage.Complete(aError); |
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251 } |
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252 |
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253 void CIEBgpServerSession::FaceCroppingError(TInt aError) |
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254 { |
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255 DP0_IMAGIC((_L("CIEBgpServerSession::FaceCroppingError"))); |
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256 iMessage.Complete(aError); |
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257 } |
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258 |
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259 void CIEBgpServerSession::FaceSingleFaceBrowsingComplete() |
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260 { |
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261 DP0_IMAGIC((_L("CIEBgpServerSession::FaceSingleFaceBrowsingComplete"))); |
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262 iMessage.Complete(ESingleFaceDetectionComplete); |
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263 } |
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264 |
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265 // EOF |