1 /* |
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2 * Copyright (c) 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: Info Note implementation |
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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 C_EVTINFONOTE_H |
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20 #define C_EVTINFONOTE_H |
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21 |
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22 // System Includes |
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23 #include <eiknotapi.h> |
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24 |
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25 // User Includes |
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26 |
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27 // Forward Declarations |
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28 class CEikonEnv; |
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29 class CEvtInfoNoteImpl; |
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30 class CAknNotifierAppServerAppUi; |
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31 class CEvtInfoNoteInputParam; |
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32 |
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33 /** |
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34 * Info Note implementation for Event UI Triggers |
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35 * |
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36 * This class provides the notifier implementation which displays the |
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37 * Events UI trigger notifiers. This class is displays the subject, |
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38 * description and the accuracy levels of the triggers fired. |
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39 * |
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40 * @since S60 v9.1 |
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41 */ |
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42 class CEvtInfoNote : public CActive, |
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43 public MEikSrvNotifierBase2 |
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44 { |
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45 private: // Constants and Enumerations |
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46 enum TEvtInfoNoteEvent |
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47 { |
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48 // No event |
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49 ENone, |
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50 |
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51 // Display the event trigger info note |
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52 EDisplayNotifier, |
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53 |
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54 }; |
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55 |
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56 public: |
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57 /** |
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58 * Static two phase constructor |
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59 */ |
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60 static CEvtInfoNote* NewL(); |
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61 |
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62 /** |
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63 * Destructor. |
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64 */ |
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65 virtual ~CEvtInfoNote(); |
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66 |
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67 public: // Inherited from MEikSrvNotifierBase2 |
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68 |
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69 /** |
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70 * Frees all the resources owned by the notifier |
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71 */ |
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72 virtual void Release(); |
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73 |
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74 /** |
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75 * Gets the notifier parameters. |
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76 */ |
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77 TNotifierInfo Info() const; |
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78 |
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79 /** |
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80 * Starts the notifier. |
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81 */ |
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82 virtual TPtrC8 StartL( const TDesC8& aBuffer ); |
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83 |
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84 /** |
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85 * Starts the notifier. This is an asynchronous function. The completion |
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86 * of the request can be communicated through the RMessagePtr2 object |
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87 */ |
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88 virtual void StartL( const TDesC8& aBuffer, |
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89 TInt aReplySlot, |
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90 const RMessagePtr2& aMessage ); |
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91 |
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92 /** |
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93 * Cancels an active notifier. |
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94 */ |
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95 virtual void Cancel(); |
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96 |
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97 /** |
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98 * Updates a currently active notifier with new data. |
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99 */ |
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100 virtual TPtrC8 UpdateL( const TDesC8& aBuffer ); |
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101 |
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102 /** |
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103 * Updates a currently active notifier with new data. |
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104 */ |
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105 virtual void UpdateL( const TDesC8& aBuffer, |
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106 TInt aReplySlot, |
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107 const RMessagePtr2& aMessage); |
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108 |
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109 /** |
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110 * Registers the Info Note display |
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111 */ |
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112 virtual TNotifierInfo RegisterL(); |
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113 |
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114 protected: |
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115 /** |
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116 * C++ constructor made protected for this class must not be instantiated |
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117 * directly |
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118 */ |
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119 CEvtInfoNote(); |
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120 |
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121 /** |
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122 * Second phase of the two phase constructor |
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123 */ |
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124 void ConstructL(); |
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125 |
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126 protected: // Inherited from CActive |
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127 virtual void RunL(); |
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128 |
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129 virtual void DoCancel(); |
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130 |
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131 virtual TInt RunError( TInt aError ); |
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132 |
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133 private: |
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134 /** |
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135 * Completes any outstanding request with the requested error code. |
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136 */ |
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137 void CompleteMessage( TInt aError, |
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138 TInt aKeyPressEvent = ENone ); |
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139 |
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140 /** |
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141 * Converts the current input buffer into the Input parameter |
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142 * structure. |
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143 */ |
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144 CEvtInfoNoteInputParam* GetInputParametersLC(); |
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145 |
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146 protected: |
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147 /** |
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148 * Eikon Env pointer |
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149 */ |
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150 CEikonEnv* iEikEnv; |
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151 |
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152 /** |
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153 * Notifier information structure |
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154 * Owns |
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155 */ |
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156 TNotifierInfo iInfo; |
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157 |
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158 private: // Data members |
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159 |
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160 /** |
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161 * Handle to the current message |
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162 */ |
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163 RMessagePtr2 iMessage; |
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164 |
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165 /** |
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166 * Confirmation query dialog |
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167 */ |
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168 CEvtInfoNoteImpl* iInfoNote; |
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169 |
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170 /** |
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171 * Resource file handle |
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172 */ |
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173 TInt iResourceFileFlag; |
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174 |
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175 /** |
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176 * Current Trigger event |
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177 */ |
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178 TEvtInfoNoteEvent iTriggerEvent; |
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179 |
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180 /** |
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181 * Boolean flag to indicate whether App switching has been |
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182 * enabled. |
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183 */ |
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184 TBool iAppSwitchSupress; |
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185 |
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186 /** |
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187 * Reference to the Notifier App server's Application UI |
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188 */ |
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189 CAknNotifierAppServerAppUi* iAppUi; |
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190 |
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191 /** |
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192 * Input Buffer |
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193 * Owns |
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194 */ |
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195 HBufC8* iInputBuffer; |
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196 |
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197 /** |
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198 * Reply Slot |
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199 */ |
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200 TInt iReplySlot; |
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201 }; |
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202 |
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203 #endif // C_EVTINFONOTE_H |
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