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1 // Copyright (c) 2006-2009 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 PBAPLOGENG_H |
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17 #define PBAPLOGENG_H |
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18 |
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19 #include <logwrap.h> |
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20 #include <logview.h> |
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21 |
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22 #include <logviewchangeobserver.h> |
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23 #include <logclientchangeobserver.h> |
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24 |
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25 #include "pbaplogengviewobserver.h" |
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26 |
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27 /** |
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28 The PBAP Log Client wrapper. |
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29 |
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30 This class allows localisation of call logging for benefit of different UI variants. |
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31 */ |
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32 NONSHARABLE_CLASS (CPbapLogWrapper) : public CBase, public MLogClientChangeObserver |
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33 { |
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34 // to allow access to LogClient() and Global LogEng events. |
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35 friend class CPbapLogViewEvent; |
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36 |
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37 public: |
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38 IMPORT_C static CPbapLogWrapper* NewL(RFs& aFs); |
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39 IMPORT_C ~CPbapLogWrapper(); |
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40 |
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41 // From CLogWrapper |
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42 IMPORT_C TBool ClientAvailable() const; |
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43 |
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44 // From CLogClient |
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45 IMPORT_C TInt GetString(TDes &aString, TInt aId) const; |
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46 |
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47 protected: |
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48 // Only for creation of CLogViewEvent |
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49 CLogClient& LogClient(); |
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50 |
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51 // Register PBAP observer for MLogClientChangeObserver events |
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52 TInt AddPbapObserver(MPbapLogEngViewObserver& aObserver); |
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53 void RemovePbapObserver(MPbapLogEngViewObserver& aObserver); |
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54 |
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55 private: |
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56 CPbapLogWrapper(); |
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57 void ConstructL(RFs& aFs); |
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58 |
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59 // from MLogClientChangeObserver |
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60 virtual void HandleLogClientChangeEventL(TUid aChangeType, TInt aParam1, TInt aParam2, TInt aParam3); |
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61 |
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62 private: |
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63 CLogWrapper* iLogWrapper; |
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64 CLogClient* iLogClient; //not owned |
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65 |
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66 RPointerArray<MPbapLogEngViewObserver> iPbapObservers; |
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67 }; |
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68 |
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69 |
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70 /** |
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71 The PBAP Log Event View wrapper. |
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72 |
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73 This class allows localisation of call logging for benefit of different UI variants. |
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74 */ |
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75 NONSHARABLE_CLASS (CPbapLogViewEvent) : public CBase, public MLogViewChangeObserver |
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76 { |
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77 public: |
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78 IMPORT_C static CPbapLogViewEvent* NewL(CPbapLogWrapper& aLogWrap); |
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79 IMPORT_C static CPbapLogViewEvent* NewL(CPbapLogWrapper& aLogWrap, MPbapLogEngViewObserver& aObserver); |
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80 IMPORT_C ~CPbapLogViewEvent(); |
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81 |
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82 public: |
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83 // from CLogViewEvent |
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84 IMPORT_C TBool SetFilterL(const CLogFilterList& aFilterList, TRequestStatus& aStatus); |
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85 IMPORT_C TBool SetFilterL(const CLogFilter& aFilter, TRequestStatus& aStatus); |
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86 |
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87 IMPORT_C const CLogEvent& Event() const; |
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88 IMPORT_C TBool FirstL(TRequestStatus& aStatus); |
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89 IMPORT_C TBool NextL(TRequestStatus& aStatus); |
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90 IMPORT_C TInt CountL(); |
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91 |
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92 IMPORT_C void Cancel(); |
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93 |
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94 private: |
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95 CPbapLogViewEvent(CPbapLogWrapper& aClient); |
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96 void ConstructL(MPbapLogEngViewObserver* aObserver = NULL); |
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97 |
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98 // from MLogViewChangeObserver |
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99 virtual void HandleLogViewChangeEventAddedL(TLogId aId, TInt aViewIndex, TInt aChangeIndex, TInt aTotalChangeCount); |
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100 virtual void HandleLogViewChangeEventChangedL(TLogId aId, TInt aViewIndex, TInt aChangeIndex, TInt aTotalChangeCount); |
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101 virtual void HandleLogViewChangeEventDeletedL(TLogId aId, TInt aViewIndex, TInt aChangeIndex, TInt aTotalChangeCount); |
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102 |
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103 private: |
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104 CPbapLogWrapper& iWrapper; |
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105 CLogViewEvent* iViewEvent; |
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106 |
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107 MPbapLogEngViewObserver* iPbapObserver; |
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108 }; |
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109 |
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110 #endif // PBAPLOGENG_H |