// Copyright (c) 2004-2009 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 __CSENDASATTACHMENT_H__

#define __CSENDASATTACHMENT_H__

#include <e32base.h>

#include <f32file.h>

// forward declarations

class MSendAsAttachmentObserver;

class CBaseMtm;

/**

@internalComponent

@released

*/

class CSendAsAttachment : public CActive

	{

public:

	static CSendAsAttachment* NewL(MSendAsAttachmentObserver& aObserver, CBaseMtm& aClientMtm);

	virtual ~CSendAsAttachment();

	//

	void AddExistingFileAttachmentL(RFile& aAttachment);

	void AddExistingFileAttachmentWithMimeTypeL(RFile& aAttachment, const TDesC8& aMimeType, TUint aCharset);

	void AddFileLinkAttachmentL(const TDesC& aFileName);

	void AddFileLinkAttachmentWithMimeTypeL(const TDesC& aFileName, const TDesC8& aMimeType, TUint aCharset);

	void CreateNewFileAttachmentL(RFile& aAttachment, const TDesC& aFileName);

	void CreateNewFileAttachmentWithMimeTypeL(RFile& aAttachment, const TDesC& aFileName, const TDesC8& aMimeType, TUint aCharset);

private:

	CSendAsAttachment(MSendAsAttachmentObserver& aObserver, CBaseMtm& aClientMtm);

	//

	void CompleteL(TInt aError);

	// from CSendAsActive

	virtual void RunL();

	virtual void DoCancel();

	virtual TInt RunError(TInt aError);

private:

	enum TSendAsAttachmentState

		{

		EIdle				 = 0,

		EAddingAttachment,

		ECreatingAttachment,

		EAttachmentComplete

		};

private:

	MSendAsAttachmentObserver*	iObserver;

	CBaseMtm&					iClientMtm;

	TSendAsAttachmentState		iState;

	};

#endif	// __CSENDASATTACHMENT_H__