1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/epoc32/include/apmfndr.h Tue Mar 16 16:12:26 2010 +0000
1.3 @@ -0,0 +1,157 @@
1.4 +// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
1.5 +// All rights reserved.
1.6 +// This component and the accompanying materials are made available
1.7 +// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
1.8 +// which accompanies this distribution, and is available
1.9 +// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
1.10 +//
1.11 +// Initial Contributors:
1.12 +// Nokia Corporation - initial contribution.
1.13 +//
1.14 +// Contributors:
1.15 +//
1.16 +// Description:
1.17 +//
1.18 +
1.19 +#if !defined (__APMFNDR_H__)
1.20 +#define __APMFNDR_H__
1.21 +
1.22 +#if !defined(__E32BASE_H__)
1.23 +#include <e32base.h>
1.24 +#endif
1.25 +#if !defined(__F32FILE_H__)
1.26 +#include <f32file.h>
1.27 +#endif
1.28 +#if !defined(__APMREC_H__)
1.29 +#include <apmrec.h>
1.30 +#endif
1.31 +
1.32 +#include <babackup.h>
1.33 +
1.34 +/**
1.35 +@internalComponent
1.36 +*/
1.37 +
1.38 +// classes defined
1.39 +class CApaRecognizerDll;
1.40 +
1.41 +
1.42 +class CApaScanningDataRecognizer : public CApaDataRecognizer
1.43 +/**
1.44 +@publishedPartner
1.45 +@released
1.46 +*/
1.47 + {
1.48 +public:
1.49 + class TRecognizer
1.50 + {
1.51 + friend class CApaRecognizerDll;
1.52 + friend class CT_MimeStep;
1.53 + public:
1.54 + TRecognizer(HBufC* aName);
1.55 + inline const TDesC& Name() const;
1.56 + public:
1.57 + TUid iUid;
1.58 + TInt iDrive;
1.59 + TTime iModified;
1.60 + private:
1.61 + inline TRecognizer();
1.62 + TRecognizer(const TRecognizer&);
1.63 + TRecognizer operator=(const TRecognizer&);
1.64 + private:
1.65 + HBufC* iName;
1.66 + };
1.67 + typedef CArrayFixFlat<TRecognizer> CRecognizerArray;
1.68 +
1.69 +private:
1.70 + class CApaBackupOperationObserver : public CBase, public MBackupOperationObserver
1.71 + {
1.72 + public:
1.73 + CApaBackupOperationObserver(CApaScanningDataRecognizer& aRecognizer);
1.74 + ~CApaBackupOperationObserver();
1.75 + void RegisterObserverL();
1.76 +
1.77 + virtual void HandleBackupOperationEventL(const TBackupOperationAttributes& aBackupOperationAttributes);
1.78 + TInt UpdateCounter() const;
1.79 + void SetUpdateCounter( TInt aValue );
1.80 + private:
1.81 + CBaBackupSessionWrapper* iSession;
1.82 + CApaScanningDataRecognizer& iRecognizer;
1.83 + TInt iUpdateCounter;
1.84 + };
1.85 + friend class CApaScanningDataRecognizer::CApaBackupOperationObserver;
1.86 +
1.87 + class CApaScanningDataRecognizerExtra : public CBase
1.88 + {
1.89 + private:
1.90 + CApaBackupOperationObserver* iObserver;
1.91 + TBool iRecognizersLoaded;
1.92 + friend class CApaScanningDataRecognizer;
1.93 + friend class CApaBackupOperationObserver;
1.94 + };
1.95 +
1.96 + //
1.97 +public:
1.98 + IMPORT_C static CApaScanningDataRecognizer* NewL(RFs& aFs);
1.99 + IMPORT_C static CApaScanningDataRecognizer* NewL(RFs& aFs, TBool aLoadDataRecognizers);
1.100 + IMPORT_C ~CApaScanningDataRecognizer();
1.101 + IMPORT_C void ScanForRecognizersL();
1.102 + IMPORT_C TInt RecognizerCount();
1.103 + IMPORT_C CRecognizerArray* RecognizerListLC()const;
1.104 + IMPORT_C const TRecognizer& operator[](TInt aIndex)const;
1.105 + IMPORT_C TInt UpdateCounter()const;
1.106 + IMPORT_C void LoadRecognizersL();
1.107 + IMPORT_C void UnloadRecognizers();
1.108 +
1.109 +protected:
1.110 + IMPORT_C CApaScanningDataRecognizer(RFs& aFs);
1.111 + IMPORT_C void ConstructL();
1.112 +private:
1.113 + void ConstructL(TBool aLoadDataRecognizers);
1.114 + void ScanDriveL(TInt aDriveNum);
1.115 + void LoadRecognizerL(const TDesC& aFullName,TUid aUid, const TTime& aTime);
1.116 + TInt RemoveRecognizer(CApaRecognizerDll* aDll);
1.117 + void LoadEcomRecognizerL(TDriveUnit& aDrive,TUid aUid);
1.118 + void ScanForEcomRecognizersL();
1.119 +public:
1.120 + IMPORT_C void SetEcomRecognizersFromListL(const CRecognizerArray& aList);
1.121 + IMPORT_C void SetEcomRecognizerL(const TRecognizer& aRecognizer);
1.122 +private:
1.123 + friend class CApaBackupObserver;
1.124 + RPointerArray<CApaRecognizerDll> iRecognizerLib;
1.125 + CApaScanningDataRecognizerExtra* iExtra;
1.126 + };
1.127 +
1.128 +
1.129 +class CApaRecognizerDll : public CBase
1.130 +/**
1.131 +@internalTechnology
1.132 +*/
1.133 + {
1.134 +public:
1.135 + CApaRecognizerDll(HBufC* aName);
1.136 + ~CApaRecognizerDll(); // closes lib and deletes next
1.137 +public:
1.138 + enum TPresence { ENotPresent, EIsPresent, ESuperseded };
1.139 +public:
1.140 + RLibrary iLibrary;
1.141 + CApaRecognizerDll* iNext;
1.142 + CApaScanningDataRecognizer::TRecognizer iId; // cached so that this data can be accessed from other threads (RLibrary cant be used in this case)
1.143 + CApaDataRecognizerType* iRec; // not ownership
1.144 + TPresence iPresent;
1.145 + };
1.146 +
1.147 +//
1.148 +// inlines
1.149 +//
1.150 +
1.151 +inline const TDesC& CApaScanningDataRecognizer::TRecognizer::Name() const
1.152 + {
1.153 + return *iName;
1.154 + }
1.155 +
1.156 +inline CApaScanningDataRecognizer::TRecognizer::TRecognizer()
1.157 + {
1.158 + }
1.159 +
1.160 +#endif