diff -r 000000000000 -r e686773b3f54 phonebookui/Phonebook/inc/CPbkAttachmentFile.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook/inc/CPbkAttachmentFile.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,149 @@
+/*
+* Copyright (c) 2002 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: 
+*     Attachment file handler
+*
+*/
+
+
+#ifndef __CPbkAttachmentFile_H__
+#define __CPbkAttachmentFile_H__
+
+// INCLUDES
+#include    <f32file.h>     // File modes
+#include    <bamdesca.h>    // MDesCArray
+
+//  CLASS DECLARATION 
+
+/**
+ * @internal Only Phonebook internal use supported!
+ *
+ * Class which creates a temporary file at construction and deletes the
+ * file when destroyed.
+ */
+class CPbkAttachmentFile : 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.
+         */
+		IMPORT_C static CPbkAttachmentFile* NewL
+            (const TDesC& aBaseName, 
+            RFs& aRfs,
+            TUint aFileMode = EFileStream|EFileShareExclusive|EFileWrite);
+
+        /**
+         * Like NewL but leaves the created object on the cleanup stack.
+         * @see CPbkAttachmentFile::NewL
+         */
+		IMPORT_C static CPbkAttachmentFile* 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.
+         */
+        ~CPbkAttachmentFile();
+
+        /**
+         * Returns the full file name.
+         */
+        IMPORT_C const TDesC& FileName() const;
+
+        /**
+         * Returns the opened attachment file.
+         */
+        IMPORT_C 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.
+         */
+        IMPORT_C void SwitchDriveL();
+
+        /**
+         * Closes the file and releases ownership of it. After calling this 
+         * function the file is no longer deleted in destructor. 
+         */
+        IMPORT_C void Release();
+
+	private:  // Implementation
+        CPbkAttachmentFile();
+        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 CPbkAttachmentFile 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 CPbkAttachmentFileArray : 
+        public CArrayPtrFlat<CPbkAttachmentFile>, public MDesCArray
+    {
+    public:  // Interface
+        /**
+         * Constructor.
+         * @param aGranularity array reallocation granularity.
+         */
+        IMPORT_C CPbkAttachmentFileArray(TInt aGranularity);
+
+        /**
+         * Destructor. Deletes all CPbkAttachmentFile objects in the array.
+         */
+        IMPORT_C ~CPbkAttachmentFileArray();
+
+    public:  // from MDesCArray
+        IMPORT_C TInt MdcaCount() const;
+        IMPORT_C TPtrC MdcaPoint(TInt aIndex) const;
+    };
+
+#endif // __CPbkAttachmentFile_H__
+
+// End of File