FxVectorizeDevice.h

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//
// (C) Copyright 2005-2023 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 <Gs/GsBaseVectorizer.h>
 
#include <DbGsManager.h>
 
class CFxView;
class CFxDatabase;
class CFxDeviceReactor;
class CFxViewDrawContext;
class CFxViewDrawInfo;
class QImage;
class CFxPicture;
class OdDbPlotSettings;
 
class DDKERNEL_API CFxVectorizeDevice : public OdGsDevice
{
    friend class CFxViewImpl;
public:
    ODRX_DECLARE_MEMBERS( CFxVectorizeDevice );
 
    CFxVectorizeDevice();
 
    ~CFxVectorizeDevice() override;
 
    virtual CFxViewDrawContext* CreateDrawContext( int iRenderEngine, void* pParam, int iRenderMode ) const = 0;
 
    virtual void DestroyDrawContext( CFxViewDrawContext* );
 
    virtual double GetDeviceWidth() const = 0;
 
    virtual double GetDeviceHeight() const = 0;
 
    virtual bool InitializeLayout( const OdDbObjectId& idLayout ) = 0;
 
    virtual void DestroyLayout() = 0;
 
    virtual void Update( double width, double height, bool bAttachDatabase ) = 0;
 
    virtual CFxDatabase* GetFxDatabase() = 0;
 
    virtual const CFxDatabase* GetFxDatabase() const = 0;
 
    virtual void AddDeviceReactor( CFxDeviceReactor* pReactor ) = 0;
 
    virtual void RemoveDeviceReactor( CFxDeviceReactor* pReactor ) = 0;
 
    virtual int GetCurrentRenderEngine() const = 0;
 
    virtual OdDbObjectId GetLayoutId() const = 0;
 
    virtual void SetPalette(const ODCOLORREF* pPalette) = 0;
 
    virtual const ODCOLORREF* GetPalette() const = 0;
 
    virtual void SetBackground(ODCOLORREF color) = 0;
 
    virtual void SetBackground(ODCOLORREF color, bool usePlotPalette) = 0;
 
    virtual ODCOLORREF GetBackground() const = 0;
 
    virtual ODCOLORREF GetForeground() const = 0;
 
    virtual CFxView* GetActiveFxView() = 0;
 
    virtual const CFxView* GetActiveFxView() const = 0;
 
    virtual CFxView* GetFxViewByCadWindowId( OdInt16 number ) = 0;
 
    virtual CFxView* GetPaperSpaceOverallView() = 0;
 
    virtual CFxView* HitTest( const OdGsDCPoint& ptInput ) = 0;
 
    virtual bool IsRegeneration() const = 0;
 
    virtual void SetRegeneration( bool bRegen ) = 0;
 
    virtual void InvalidateGeometry() = 0;
 
    virtual double GetPixelPerMM() const = 0;
 
    virtual void AdjustBeforeUpdate(CFxViewDrawContext &ctx, CFxViewDrawInfo& rDrawInfo, CFxView &view) = 0;
 
    static void GetModelLineWeights( OdUInt8Array& lweights, double scale );
 
    virtual bool GetPlotArea(OdGsDCRectDouble *out = 0) = 0;
 
    virtual void SetPlotArea(const OdGsDCRectDouble& area) = 0;
 
    virtual void SetUsePlotTransparency( bool value ) = 0;
    virtual bool UsePlotTransparency() const = 0;
 
protected:
    virtual void destroyView( OdGsView* pView ) = 0;
 
    virtual void BeginDeviceUpdate(){};
    virtual void EndDeviceUpdate(){};
 
    friend class CFxViewDrawInfo;
 
public:
    virtual bool IsInitialUpdate() const = 0;
};
 
typedef OdSmartPtr<CFxVectorizeDevice> CFxVectorizeDevicePtr;
 
#include "FxPragmaPop.h"