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1 // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 #ifndef __LOGCHNGE_H__ |
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17 #define __LOGCHNGE_H__ |
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18 |
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19 #include <logwrap.h> |
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20 |
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21 // Classes referenced |
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22 class TLogConfig; |
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23 class CLogServRecentList; |
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24 class CLogServRecentListManager; |
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25 class MLogServDatabaseTransactionInterface; |
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26 class CLogDuplicate; |
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27 class CLogFilter; |
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28 class RLogEventDbTable; |
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29 |
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30 |
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31 /** |
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32 This class provides functions for updating properties of particular event. |
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33 The database record holding the event data will be updated. |
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34 |
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35 @see MLogServDatabaseTransactionInterface |
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36 @see CLogServRecentList |
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37 @see CLogDuplicate |
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38 @see CLogEvent |
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39 @internalComponent |
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40 */ |
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41 class CLogChangeEvent : public CLogActive |
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42 { |
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43 public: |
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44 static CLogChangeEvent* NewL(MLogServDatabaseTransactionInterface& aDatabase, TInt aPriority); |
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45 ~CLogChangeEvent(); |
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46 // |
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47 public: |
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48 void StartL(const CLogEvent& aEvent, |
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49 const CLogServRecentList* aRecentList, |
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50 TRequestStatus& aStatus, |
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51 const RMessage2& aMessage); |
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52 // |
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53 private: |
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54 CLogChangeEvent(MLogServDatabaseTransactionInterface& aDatabase, TInt aPriority); |
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55 void ConstructL(); |
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56 // |
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57 void DoRunL(); |
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58 void DoComplete(TInt& aStatus); |
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59 void ResetDuplicatesL(); |
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60 void UpdateDuplicateEventsL(); |
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61 void DoChangeEventL(); |
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62 void DoChangeL(RLogEventDbTable& aTbl, TLogStringId aDirectionId, TLogStringId aStatusId); |
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63 // |
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64 enum TLogChangeState |
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65 { |
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66 ELogNone = 0, |
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67 ELogChangeEvent, |
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68 ELogPurgeRecent |
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69 }; |
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70 // |
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71 private: |
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72 MLogServDatabaseTransactionInterface& iDatabase; |
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73 CLogEvent* iEvent; |
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74 TLogChangeState iState; |
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75 const CLogServRecentList* iRecentList; |
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76 TInt iOldRecentList; |
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77 // |
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78 CLogDuplicate* iDuplicate; |
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79 CLogFilter* iDuplicateFilter; |
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80 // |
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81 const RMessage2* iMessage; |
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82 }; |
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83 |
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84 |
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85 |
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86 |
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87 |
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88 |
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89 |
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90 |
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91 |
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92 |
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93 |
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94 //********************************** |
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95 // CLogChangeConfig |
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96 //********************************** |
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97 |
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98 class CLogChangeConfig : public CLogActive |
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99 /** |
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100 @internalComponent |
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101 */ |
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102 { |
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103 public: |
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104 static CLogChangeConfig* NewL(MLogServDatabaseTransactionInterface& aDatabase, const CLogServRecentListManager& aRecentSetup, TInt aPriority); |
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105 ~CLogChangeConfig(); |
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106 // |
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107 public: |
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108 void StartL(const TLogConfig& aConfig, TRequestStatus& aStatus); |
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109 // |
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110 private: |
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111 CLogChangeConfig(MLogServDatabaseTransactionInterface& aDatabase, const CLogServRecentListManager& aRecentSetup, TInt aPriority); |
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112 // |
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113 void DoRunL(); |
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114 void DoComplete(TInt& aStatus); |
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115 // |
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116 enum TLogChangeState |
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117 { |
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118 ELogNone, |
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119 ELogChange, |
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120 ELogPurgeRecent |
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121 }; |
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122 // |
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123 private: |
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124 MLogServDatabaseTransactionInterface& iDatabase; |
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125 const TLogConfig* iConfig; |
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126 const CLogServRecentListManager& iRecentSetup; |
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127 TLogChangeState iState; |
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128 TInt iRecent; |
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129 |
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130 }; |
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131 |
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132 #endif |