AOO410/main/vcl/inc/unx/sm.hxx

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#ifndef _VCL_SM_HXX
#define _VCL_SM_HXX

#include "tools/link.hxx"
#include "unx/salunx.h"
#include <X11/SM/SMlib.h>
#include "salsession.hxx"
#include "vclpluginapi.h"

class SessionManagerClient
{
	static SmcConn			aSmcConnection;
	static ByteString		aClientID;
    static bool			bDocSaveDone;

	static void SaveYourselfProc(		SmcConn connection,
										SmPointer client_data,
										int save_type,
										Bool shutdown,
										int interact_style,
										Bool fast );
	static void DieProc(				SmcConn connection,
										SmPointer client_data );
	static void SaveCompleteProc(		SmcConn connection,
										SmPointer client_data );
	static void ShutdownCanceledProc(	SmcConn connection,
										SmPointer client_data );
    static void InteractProc(			SmcConn connection,
                                        SmPointer clientData );

	static const ByteString& getPreviousSessionID();

    DECL_STATIC_LINK( SessionManagerClient, ShutDownHdl, void* );
    DECL_STATIC_LINK( SessionManagerClient, ShutDownCancelHdl, void* );
    DECL_STATIC_LINK( SessionManagerClient, SaveYourselfHdl, void* );
    DECL_STATIC_LINK( SessionManagerClient, InteractionHdl, void* );
public:
	static VCLPLUG_GEN_PUBLIC void open(); // needed by other plugins, so export
	static void close();

    static bool checkDocumentsSaved();
    static bool queryInteraction();
    static void saveDone();
    static void interactionDone( bool bCancelShutdown );

	static String getExecName();
	static VCLPLUG_GEN_PUBLIC const ByteString&  getSessionID();
};

class SalFrame;

class IceSalSession : public SalSession
{
public:
    IceSalSession();
    virtual ~IceSalSession();
    
    virtual void queryInteraction();
    virtual void interactionDone();
    virtual void saveDone();
    virtual bool cancelShutdown();

    static void handleOldX11SaveYourself( SalFrame* pFrame );
};

#endif