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#ifndef nsMailboxService_h___
#define nsMailboxService_h___

#include "nscore.h"
#include "nsISupports.h"

#include "nsIMailboxService.h"
#include "nsIMsgMessageService.h"
#include "nsIMailboxUrl.h"
#include "nsIURL.h"
#include "nsIUrlListener.h"
#include "nsIStreamListener.h"
#include "nsFileSpec.h"
#include "nsIFileSpec.h"
#include "nsIProtocolHandler.h"
#include "nsIRDFService.h"

class nsMailboxService : public nsIMailboxService, public nsIMsgMessageService, public nsIMsgMessageFetchPartService, public nsIProtocolHandler
{
public:

	nsMailboxService();
	virtual ~nsMailboxService();
	
	NS_DECL_ISUPPORTS
  NS_DECL_NSIMAILBOXSERVICE
  NS_DECL_NSIMSGMESSAGESERVICE
  NS_DECL_NSIMSGMESSAGEFETCHPARTSERVICE
  NS_DECL_NSIPROTOCOLHANDLER

protected:
  PRBool        mPrintingOperation; 

	// helper functions used by the service
	nsresult PrepareMessageUrl(const char * aSrcMsgMailboxURI, nsIUrlListener * aUrlListener,
							   nsMailboxAction aMailboxAction, nsIMailboxUrl ** aMailboxUrl,
							   nsIMsgWindow *msgWindow);

	nsresult RunMailboxUrl(nsIURI * aMailboxUrl, nsISupports * aDisplayConsumer = nsnull);

  nsresult FetchMessage(const char* aMessageURI,
                        nsISupports * aDisplayConsumer, 
                        nsIMsgWindow * aMsgWindow,
										    nsIUrlListener * aUrlListener,
                        const char * aFileName, /* only used by open attachment */
                        nsMailboxAction mailboxAction,
                        const PRUnichar * aCharsetOverride,
                        nsIURI ** aURL);

  nsresult DecomposeMailboxURI(const char * aMessageURI, nsIMsgFolder ** aFolder, nsMsgKey *aMsgKey);
};

#endif /* nsMailboxService_h___ */
