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1 /* |
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2 * Copyright (c) 2008-2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Implementation of the header part control(s) of the details view layout |
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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 #ifndef CVIMPSTDETAILSHEADERCONTROL_H |
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20 #define CVIMPSTDETAILSHEADERCONTROL_H |
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21 |
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22 // INCLUDES |
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23 #include <e32base.h> |
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24 #include <coecntrl.h> |
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25 |
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26 // FORWARD DECLARATIONS |
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27 class CEikImage; |
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28 class CEikLabel; |
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29 class CVIMPSTDetailsViewBrandHandler; |
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30 class MVPbkStoreContact; |
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31 class MVPbkStoreContactField; |
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32 class CVIMPSTDetailsImageDecoder; |
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33 class MVIMPSTDetailsPresenceHandler; |
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34 |
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35 // CLASS DECLARATION |
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36 /** |
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37 * Class implementing the header part control of vimpstdetailsviewplugin |
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38 * |
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39 * @lib vimpstdetailsviewplugin.dll |
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40 * @since S60 v5.0 |
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41 */ |
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42 |
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43 class CVIMPSTDetailsHeaderControl : public CCoeControl |
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44 { |
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45 public: |
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46 // Construction & destruction |
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47 /** |
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48 * Two-phased constructor |
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49 * @param aBrandHandler, Reference to brand handler class |
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50 * @param aPresenceHandler , reference presence handler |
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51 * @return a instance of this class |
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52 * @since S60 v5.0 |
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53 */ |
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54 static CVIMPSTDetailsHeaderControl* NewL(CVIMPSTDetailsViewBrandHandler& aBrandHandler, |
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55 MVIMPSTDetailsPresenceHandler& aPresenceHandler ); |
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56 |
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57 /** |
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58 * Destructor. |
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59 * @since S60 v5.0 |
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60 */ |
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61 ~CVIMPSTDetailsHeaderControl(); |
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62 |
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63 public: // FROM CCoeControl |
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64 // Functions from base classes |
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65 /** |
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66 * From CCoeControl |
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67 * Component control handling (compound control) |
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68 * @since S60 v5.0 |
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69 */ |
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70 TInt CountComponentControls() const; |
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71 |
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72 /** |
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73 * From CCoeControl |
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74 * Component control handling (compound control) |
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75 * @since S60 v5.0 |
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76 */ |
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77 CCoeControl* ComponentControl(TInt aIndex) const; |
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78 |
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79 /** |
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80 * From CoeControl |
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81 * Called by framework when the view size is changed. |
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82 * @since S60 v5.0 |
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83 */ |
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84 void SizeChanged(); |
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85 |
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86 /** |
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87 * From CoeControl |
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88 * Overridden to set the container window for child controls |
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89 * @since S60 v5.0 |
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90 */ |
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91 void SetContainerWindowL(const CCoeControl& aContainer); |
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92 |
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93 /** |
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94 * Sets the bitmap shown in the header image |
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95 * Ownership is transferred |
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96 * |
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97 * @param aBmp The bitmap |
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98 * @param aMask The bitmap mask |
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99 * @since S60 v5.0 |
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100 */ |
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101 void SetBitmap(CFbsBitmap* aBmp, CFbsBitmap* aMask ); |
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102 |
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103 /** |
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104 * Clears the texts & the image |
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105 * @since S60 v5.0 |
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106 */ |
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107 void ClearL(); |
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108 |
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109 public: |
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110 |
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111 |
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112 /** |
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113 * create the presentation for given contact |
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114 * @param aContactStore the contact store |
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115 * @since S60 v5.0 |
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116 */ |
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117 void CreateHeaderPresentationL( MVPbkStoreContact& aContact ); |
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118 |
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119 /** |
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120 * Helper function for the leaving part of changing labels size |
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121 * @since S60 v5.0 |
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122 */ |
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123 void LabelsSizeChangedL(); |
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124 /** |
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125 * Helper function for changing avatar icon in the header |
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126 * @since S60 v5.0 |
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127 */ |
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128 void HeaderSizeChangedL(); |
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129 |
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130 private: |
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131 |
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132 /** |
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133 * Constructor for performing 1st stage construction |
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134 * @param aBrandHandler , reference brand handlere |
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135 * @param aPresenceHandler , reference presence handler |
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136 * @since S60 v5.0 |
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137 */ |
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138 CVIMPSTDetailsHeaderControl(CVIMPSTDetailsViewBrandHandler& aBrandHandler, |
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139 MVIMPSTDetailsPresenceHandler& aPresenceHandler ); |
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140 |
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141 /** |
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142 * Constructor for performing 2nd stage construction |
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143 * @since S60 v5.0 |
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144 */ |
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145 void ConstructL(); |
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146 |
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147 |
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148 private: // data member |
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149 |
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150 /** |
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151 * not Owned : The label controls |
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152 */ |
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153 CVIMPSTDetailsViewBrandHandler& iBrandHandler; |
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154 |
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155 /** |
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156 * Not owned : reference to presence handler |
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157 */ |
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158 MVIMPSTDetailsPresenceHandler& iPresenceHandler; |
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159 |
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160 |
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161 /** |
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162 * Owns : The image control |
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163 */ |
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164 CEikImage* iImage; |
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165 |
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166 /** |
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167 * Owns : The bitmap |
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168 */ |
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169 CFbsBitmap* iBitmap; |
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170 |
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171 /** |
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172 * Owns : The mask |
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173 */ |
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174 CFbsBitmap* iMask; |
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175 |
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176 /** |
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177 * Owns : The label controls |
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178 */ |
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179 RPointerArray<CEikLabel> iLabels; |
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180 |
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181 |
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182 |
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183 /** |
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184 * Owns : virtual pbk field |
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185 */ |
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186 MVPbkStoreContactField* iHeaderField; |
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187 |
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188 /** |
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189 * Owns : image decoder |
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190 */ |
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191 CVIMPSTDetailsImageDecoder* iImageDecoder; |
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192 |
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193 TSize iContactImageSize; |
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194 |
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195 |
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196 }; |
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197 |
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198 #endif // CVIMPSTDETAILSHEADERCONTROL_H |