diff -r 000000000000 -r 8466d47a6819 emailcontacts/contactactionservice/sendplugin/inc/cfscattachmentfile.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailcontacts/contactactionservice/sendplugin/inc/cfscattachmentfile.h	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,159 @@
+/*
+* Copyright (c) 2008 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: This file defines classes CFscAttachmentFile, CFscAttachmentFileArray
+*
+*/
+
+
+#ifndef _CFSCATTACHEMTFILE_H
+#define _CFSCATTACHEMTFILE_H
+
+// INCLUDES
+#include <f32file.h>     // File modes
+#include <bamdesca.h>    // MDesCArray
+
+//  CLASS DECLARATION 
+
+/**
+ *  CFscAttachmentFile.
+ *   Class which creates a temporary file at construction and deletes the
+ *   file when destroyed.
+ *
+ *  @since S60 3.1
+ */
+class CFscAttachmentFile : public CBase
+	{
+
+public: // Interface
+    /// Drive enumeration
+    enum TTempDrive
+        {
+        /// RAM disk. Contents lost at power-down
+        ERamDisk = 1,
+        /// Persistent file system
+        EPersistent
+        };
+
+    /**
+     * Creates new attachment file.
+     *
+     * @param aBaseName basename used to build a unique filename. Used
+     *                  as-is if the filename is not in use.
+     * @param aRfs      open file server session handle.
+     * @param aFileMode mode in which to create the file, see RFile::Create.
+     */
+    static CFscAttachmentFile* NewL(
+        const TDesC& aBaseName, 
+        RFs& aRfs,
+        TUint aFileMode = EFileStream | EFileShareExclusive | EFileWrite );
+
+    /**
+     * Like NewL but leaves the created object on the cleanup stack.
+     * @see CFscAttachmentFile::NewL
+     */
+    static CFscAttachmentFile* NewLC( 
+        const TDesC& aBaseName, 
+        RFs& aRfs,
+        TUint aFileMode = EFileStream | EFileShareExclusive | EFileWrite );
+
+    /**
+     * Destructor. Closes and deletes the file from the file system.
+     * If Release() has been called the file is not deleted.
+     */
+    ~CFscAttachmentFile();
+
+    /**
+     * Returns the full file name.
+     */
+    const TDesC& FileName() const;
+
+    /**
+     * Returns the opened attachment file.
+     */
+    RFile& File();
+
+    /**
+     * Switches drive to use from RAM disk to persistent disk or vice 
+     * versa and recreates the attachment file on the other drive. Current
+     * file is closed and deleted.
+     */
+    void SwitchDriveL();
+
+    /**
+     * Closes the file and releases ownership of it. After calling this 
+     * function the file is no longer deleted in destructor. 
+     */
+    void Release();
+
+private:  // Implementation
+
+    CFscAttachmentFile();
+    void ConstructL(const TDesC& aBaseName);
+    void CreateFileL(const TDesC& aDrive, const TDesC& aDir, const TDesC& aBaseName);
+    void DeleteFile();
+    
+private:  // Data
+    /// Ref: Handle to file server
+    RFs iRfs;
+    
+    /// Own: file mode
+    TUint iFileMode;
+
+    /// Own: cleaned up base name
+    HBufC* iBaseName;
+
+    /// Own: name of the file
+    HBufC* iFileName;
+
+    /// Own: the opened file
+    RFile iFile;
+    
+    /// Own: ETrue if this object owns the file and should delete it in
+    /// destructor
+    TBool iOwnsFile;
+	};
+
+
+/**
+ * Array of CFscAttachmentFile objects. This array owns the object it contains,
+ * in other words it will delete the contained objects in its destructor.
+ * Implements MDesCArray interface through which the file names can be 
+ * retrieved.
+ */
+class CFscAttachmentFileArray 
+    : public CArrayPtrFlat<CFscAttachmentFile>, public MDesCArray
+    {
+public:  // Interface
+    /**
+     * Constructor.
+     * @param aGranularity array reallocation granularity.
+     */
+    CFscAttachmentFileArray(TInt aGranularity);
+
+    /**
+     * Destructor. Deletes all CFscAttachmentFile objects in the array.
+     */
+    ~CFscAttachmentFileArray();
+
+public:  // from MDesCArray
+    
+    TInt MdcaCount() const;
+
+    TPtrC MdcaPoint(TInt aIndex) const;
+
+    };
+
+#endif // _CFSCATTACHEMTFILE_H
+
+// End of File