--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/harvesterplugins/file/inc/cfileharvester.h Mon Apr 19 14:40:05 2010 +0300
@@ -0,0 +1,145 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+ *
+*/
+
+
+#ifndef CFILEHARVESTER_H
+#define CFILEHARVESTER_H
+
+// INCLUDES
+
+#include <e32base.h>
+
+#include "cfileplugin.h"
+
+class CFilePlugin;
+
+class CFileHarvester : public CActive
+ {
+ public:
+
+ enum TFileHarvesterState
+ {
+ EHarvesterIdleState,
+ EHarvesterStartHarvest,
+ EHarvesterGetFileId
+ };
+
+ /**
+ * Construction
+ * @return Harvester image plugin
+ */
+ static CFileHarvester* NewL(CFilePlugin& aFilePlugin, RFs& aFs);
+
+ /**
+ * Destruction
+ */
+ virtual ~CFileHarvester();
+
+ /**
+ * Start harvesting File items
+ * @param aDriveNumber drive to start harvesting
+ */
+ void StartL( const TDriveNumber aDriveNumber );
+
+ /**
+ * Add ignore paths
+ * @param aDriveNumber drive to add the ignore paths
+ */
+ void AddIgnorePathsL( const TDriveNumber aDriveNumber );
+
+ /**
+ * Remove ignore paths
+ * @param aDriveNumber drive to remove the paths from
+ */
+ void RemoveIgnorePaths( const TDriveNumber aDriveNumber );
+
+ private: //From CActive
+
+ /**
+ * From CACtive.
+ */
+ void DoCancel();
+
+ /**
+ * From CACtive.
+ */
+ void RunL();
+
+ /**
+ * From CACtive.
+ * @param aError Leave code from RunL()
+ * @return Error code, KErrNone if error was handled successfully.
+ */
+ TInt RunError( TInt aError );
+
+ private:
+
+ /**
+ * Private constructor
+ */
+ CFileHarvester( CFilePlugin& aFilePlugin, RFs& aFs );
+
+ /**
+ * 2nd phase construction
+ */
+ void ConstructL();
+
+ /**
+ * Get next messaging folder
+ */
+ void GetNextFolderL();
+
+ /**
+ * Get File identifier
+ */
+ void GetFileIdL();
+
+ /**
+ * Checks if harvesting is ready or not.
+ * @return ETrue, if ready.
+ */
+ void SetNextRequest( TFileHarvesterState aState );
+
+ TInt AddIgnorePathL( const TFileName& aIgnorePath );
+
+ TInt RemoveIgnorePath( const TFileName& aIgnorePath );
+
+ TBool CheckPath( const TFileName& aFileName );
+
+ private:
+ // File plugin for observing
+ CFilePlugin& iFilePlugin;
+
+ // File harvester state.
+ TFileHarvesterState iHarvestState;
+
+ // RFs
+ RFs& iFs;
+
+ // The drive being harvested now
+ TDriveNumber iCurrentHarvestDrive;
+
+ CDir* iDir;
+ CDirScan* iDirscan;
+ TInt iCurrentIndex;
+ TInt iStepNumber;
+ RPointerArray<TFileName> iIgnorePaths;
+ };
+
+#endif // CFILEHARVESTER_H
+
+// End of File