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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: |
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13 * |
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14 * Description : |
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15 * |
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16 */ |
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17 |
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18 #ifndef CALENATTACHMENTINFO_H |
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19 #define CALENATTACHMENTINFO_H |
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20 |
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21 #include <apmstd.h> |
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22 #include <msvstd.h> |
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23 |
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24 class CGulIcon; |
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25 class CCalenAttachmentModel; |
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26 |
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27 // ========== CONSTANTS ==================================== |
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28 |
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29 // Farsi takes 14 bytes when attachment has > 1000 bytes |
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30 const TInt KCalenAttaSizeStringLength = 32; |
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31 // One KiloByte |
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32 const TInt KLocalKilo = 1024; |
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33 |
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34 /** |
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35 * Attachment information |
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36 */ |
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37 class CCalenAttachmentInfo : public CBase |
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38 { |
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39 public: |
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40 |
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41 enum TCalenAttachmentStoreType |
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42 { |
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43 ECalenNewAttachment, |
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44 ECalenAttachmentFetchedFromEntry |
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45 }; |
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46 |
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47 /** |
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48 * First phase construction |
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49 * |
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50 * @param aAttachmentModel reference to the CCalenAttachmentModel |
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51 * @param aFileName filename of the attachment |
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52 * @param aSize size of the attachment |
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53 * @param aFetched attachment fetched or not |
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54 * @param aDataType mime type of the attachment |
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55 * @param aStoreType storetype of the attachment info |
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56 * @return returns pointer to the CCalenAttachmentInfo |
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57 */ |
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58 IMPORT_C static CCalenAttachmentInfo* NewL( CCalenAttachmentModel& aAttachmentModel, |
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59 const TFileName& aFileName, |
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60 const TFileName& aSystemFileName, |
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61 TInt aSize, |
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62 TBool Fetched, |
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63 const TDataType& aDataType, |
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64 const TCalenAttachmentStoreType aStoreType ); |
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65 |
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66 /** |
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67 * Destructor. |
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68 */ |
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69 ~CCalenAttachmentInfo(); |
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70 |
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71 private: |
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72 |
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73 /** |
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74 * Default Constructor. |
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75 * |
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76 * @param aAttachmentModel reference to the CCalenAttachmentModel |
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77 * @param aFileName filename of the attachment |
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78 * @param aSize size of the attachment |
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79 * @param aFetched attachment fetched or not |
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80 * @param aDataType mime type of the attachment |
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81 * @param aStoreType storetype of the attachment info |
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82 */ |
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83 CCalenAttachmentInfo( CCalenAttachmentModel& aAttachmentModel, |
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84 const TFileName& aFileName, |
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85 const TFileName& aSystemFileName, |
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86 TInt aSize, |
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87 TBool aFetched, |
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88 const TDataType& aDataType, |
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89 const TCalenAttachmentStoreType aStoreType); |
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90 |
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91 /** |
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92 * 2nd phase constructor. |
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93 */ |
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94 void ConstructL(); |
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95 |
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96 public: |
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97 |
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98 /** |
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99 * Returns reference to the filename this attachment represents. |
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100 * |
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101 * @return returns filename of the attachment |
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102 */ |
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103 IMPORT_C const TFileName& FileName() const; |
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104 |
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105 /** |
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106 * Set the filename of this attachment. |
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107 * |
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108 * @param aFileName filename of the attachment |
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109 */ |
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110 IMPORT_C void SetFileName( const TFileName& aFileName ); |
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111 |
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112 /** |
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113 * Returns the size of the attachment. |
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114 * |
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115 * @return returns size of the attachmen |
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116 */ |
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117 IMPORT_C TInt Size() const; |
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118 |
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119 /** |
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120 * Returns the size of the atatchment in the form of a string to be displayed on the UI |
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121 * |
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122 * @return returns size string |
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123 */ |
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124 IMPORT_C HBufC* SizeString() const; |
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125 |
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126 /** |
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127 * Returns ETrue if this attachment is fetched. |
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128 * @return |
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129 */ |
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130 IMPORT_C TBool IsFetched() const; |
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131 |
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132 /** |
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133 * Sets the fetched attribute of this attachment. |
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134 * @param aFetched |
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135 */ |
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136 IMPORT_C void SetFetched( TBool aFetched ); |
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137 |
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138 /** |
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139 * Returns the datatype (MIME type) of this attachment. |
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140 * @return |
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141 */ |
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142 IMPORT_C const TDataType& DataType() const; |
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143 |
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144 /** |
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145 * Get icon of this attachment. |
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146 * @return |
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147 */ |
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148 IMPORT_C CGulIcon* Icon() const; |
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149 |
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150 /** |
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151 * Get the store type whether attachment is fetched from the entry |
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152 * or attachment is new one |
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153 * |
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154 * @return TCalenAttachmentStoreType |
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155 * ECalenNewAttachment if attachment is new |
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156 * ECalenAttachmentFetchedFromEntry if attachment is fetched from entry |
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157 */ |
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158 IMPORT_C TCalenAttachmentStoreType StoreType() const; |
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159 |
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160 /** |
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161 * Returns reference to the systemfilename this attachment represents. |
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162 * |
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163 * @return returns systemfilename of the attachment |
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164 */ |
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165 IMPORT_C const TFileName& SystemFileName() const; |
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166 /** |
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167 * Performs icon updating. |
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168 */ |
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169 void DoUpdateIconL(); |
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170 |
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171 /** |
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172 * Sets the file handle. |
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173 * @param aFile File handle to be set |
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174 * |
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175 */ |
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176 void SetFileHandle(RFile& aFile); |
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177 |
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178 /** |
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179 * Gets the file handle. |
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180 * @param File handle. |
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181 * |
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182 */ |
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183 void FileHandle( RFile& aFile ); |
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184 |
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185 /** |
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186 * Check whether the file handle is set or not. |
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187 * @return The isSetFileHandle |
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188 * |
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189 */ |
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190 TBool IsFileHandleSet(); |
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191 |
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192 |
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193 private: |
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194 |
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195 CCalenAttachmentModel& iAttachmentModel; |
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196 TFileName iFileName; |
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197 TFileName iSystemFileName; |
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198 TInt iSize; |
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199 TDataType iDataType; |
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200 CGulIcon* iIcon; |
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201 TBool iIsFetched; |
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202 TCalenAttachmentStoreType iAttachmentStoreType; |
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203 RFile iFile; |
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204 TBool isSetFileHandle; |
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205 }; |
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206 |
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207 #endif // CALENATTACHMENTINFO_H |
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208 |