examples/ForumNokia/S60_3rd_Edition_TextMTM_Example/modules/Client/inc/txclient.h

// TXCLIENT.H
//
// © 2004 Nokia Corporation.  All rights reserved.
//


#if !defined (__TXCLIENT_H__)
#define __TXCLIENT_H__

// system includes
#include <e32base.h>
#include <badesca.h>
#include <msvapi.h>
#include <mtclbase.h>
#include "../../Util/inc/txut.h"       // TMTMTxtSettings

const TUint KAddresseeListResizeGranularity = 5;

// 
// CTextMtmClient
//              Implements CBaseMtm to provide Client-side Text MTM             
//

class CTextMtmClient : public CBaseMtm
        {
public:
        //Construction and destruction 
        IMPORT_C static CTextMtmClient* NewL(CRegisteredMtmDll& aRegisteredMtmDll,CMsvSession& aMsvSession);


        ~CTextMtmClient();

public:
    // from CBaseMtm
        // Store and restore entry data 
        virtual void SaveMessageL(); 
        virtual void LoadMessageL();

        // Response message creation 
        virtual CMsvOperation* ReplyL(TMsvId aDestination, TMsvPartList aPartlist, TRequestStatus& aCompletionStatus);
        virtual CMsvOperation* ForwardL(TMsvId aDestination, TMsvPartList aPartList, TRequestStatus& aCompletionStatus);

        // Validation and search 
        virtual TMsvPartList ValidateMessage(TUint aPartList);
        virtual TMsvPartList Find(const TDesC& aTextToFind, TMsvPartList aPartList);

        // Addressees have no meaning in the text mtm.
        virtual void AddAddresseeL(const TDesC& aRealAddress);
        virtual void AddAddresseeL(const TDesC& aRealAddress, const TDesC& aAlias);
        virtual void RemoveAddressee(TInt aIndex);

        // MTM-specific functionality
        virtual TInt QueryCapability(TUid aCapability, TInt& aResponse);
        virtual void InvokeSyncFunctionL(TInt aFunctionId,const CMsvEntrySelection& aSelection, TDes8& aParameter);
        virtual CMsvOperation* InvokeAsyncFunctionL(TInt aFunctionId,const CMsvEntrySelection& aSelection, TDes8& aParameter, TRequestStatus& aCompletionStatus);

        void CreateAttachmentL(const TDesC& aFilePath, const TDesC8& aMimeType, TRequestStatus& aStatus);
        void CreateAttachmentL(RFile& aFile, const TDesC8& aMimeType, TRequestStatus& aStatus);
        void CreateLinkedAttachmentL(const TDesC& aFilePath, const TDesC8& aMimeType, TRequestStatus& aStatus);
        void CreateMessageAttachmentL(TMsvId aAttachmentId, TRequestStatus& aStatus);
        
        TMsvId DefaultServiceL() const;
        void RemoveDefaultServiceL();
        void ChangeDefaultServiceL(const TMsvId& aService);

    virtual void SetSubjectL(const TDesC &aSubject);
    virtual const TPtrC SubjectL() const;
public:
        // Text-specific
        TMTMTxtSettings& TxtSettings();
        CMTMTxtSettings& Settings();
protected:
    // from CBaseMtm
        virtual void ContextEntrySwitched(); 

protected:
        CTextMtmClient(CRegisteredMtmDll& aRegisteredMtmDll,CMsvSession& aMsvSession);
        void ConstructL();

private: // Properties
        TMTMTxtSettings iTxtSettings;
        CMTMTxtSettings* iSettings;
        };


//
// inline implementations
//

// Addresses are not used in this MTM
 void CTextMtmClient::AddAddresseeL(const TDesC& /*aRealAddress*/) {};
 void CTextMtmClient::AddAddresseeL(const TDesC& /*aRealAddress*/, const TDesC& /*aAlias*/) {};
 void CTextMtmClient::RemoveAddressee(TInt /*aIndex*/) {};
 TMTMTxtSettings& CTextMtmClient::TxtSettings()
        {
        return iTxtSettings;
        }

 CMTMTxtSettings& CTextMtmClient::Settings()
        {
        return *iSettings;
        }
#endif // __TXCLIENT_H__

---