FxCommandContext.h

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//
// (C) Copyright 2005-2021 by Graebert GmbH.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted, 
// provided that the above copyright notice appears in all copies and 
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting 
// documentation.
//
// GRAEBERT PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS. 
// GRAEBERT SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  GRAEBERT GMBH 
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
 
#pragma once
 
#include "FxPragmaPush.h"
 
#include "DDKERNEL.h"
 
#include <RxObject.h>
#include <StaticRxObject.h>
#include <DbUserIO.h>
#include <DbCommandContext.h>
 
class CFxSelectionSet;
class CFxDocument;
class CFxCommandToken;
class CFxString;
 
class DDKERNEL_API CFxCommandContext : public OdDbCommandContext
{
    ODRX_DECLARE_MEMBERS(CFxCommandContext);
public:
    CFxCommandContext();
    ~CFxCommandContext() override;
 
    virtual CFxDocument* GetFxDocument() = 0;
 
    virtual const CFxDocument* GetFxDocument() const = 0;
 
    virtual CFxSelectionSet* GetFxMainSelectionSet() = 0;
 
    virtual CFxString GetActiveCommandName() const = 0;
 
    virtual const CFxString& GetTopGroupName() const = 0;
    virtual void SetTopGroupName( const CFxString& ) = 0;
    virtual bool IsQuiescent() const = 0;
    virtual bool IsSetVarActive() const = 0;
    virtual bool IsCommandActive() const = 0;
    virtual bool IsLISPActive() const = 0;
    virtual bool IsTransparentCommandActive() const = 0;
    virtual bool IsScriptActive() const = 0;
    virtual bool IsMultipleActive() const = 0;
    virtual unsigned int GetCommandStackDepth() const = 0;
 
    virtual const CFxCommandToken* GetActiveCommandToken() const = 0;
 
    virtual const CFxCommandToken* GetCommandToken( unsigned int iNumber) const = 0;
 
    virtual int GetInitdia() const = 0;
 
    virtual void SetExpressionToExecute( const OdResBufPtr& rbExpr ) = 0;
 
protected:
    OdDbDatabase* database() override;
 
    virtual OdDbSelectionSet& selectionSet();
 
    OdEdFunctionIO* funcIO() override;
 
    void setArbitraryData(const OdString& szPathName, OdRxObject* pDataObj) override;
 
    OdRxObjectPtr arbitraryData(const OdString& szPathName) const override;
};
 
typedef OdSmartPtr<CFxCommandContext> CFxCommandContextPtr;
extern DDKERNEL_API CFxCommandContext* GetFxCommandContext(OdEdCommandContext* pCmdCtx);
 
#include "FxPragmaPop.h"