cmxrendr.h

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// $Id: cmxrendr.h 1282 2006-06-09 09:46:49Z alex $
/* @@tag:xara-cn@@ DO NOT MODIFY THIS LINE
================================XARAHEADERSTART===========================
 
               Xara LX, a vector drawing and manipulation program.
                    Copyright (C) 1993-2006 Xara Group Ltd.
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LICENSE TO USE AND MODIFY SOFTWARE
----------------------------------

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=================================XARAHEADEREND============================
 */
// CMX Render Region, for exporting

#ifndef __CMXRENDR_H
#define __CMXRENDR_H

//#include "rndrgn.h" - in camtypes.h [AUTOMATICALLY REMOVED]
#include "vectrndr.h"
//#include "rrcaps.h" - in camtypes.h [AUTOMATICALLY REMOVED]
#include "nodeshad.h"

class NodeBevel;
class NodeBevelBegin;
class CCLexFile;
class CMXExportDC;

class CMXRenderRegion : public VectorFileRenderRegion
{
    CC_DECLARE_DYNAMIC(CMXRenderRegion)

    friend class NodeBitmap;
    
public:

    CMXRenderRegion(DocRect ClipRect, Matrix ConvertMatrix, FIXED16 ViewScale);

    BOOL AttachDevice(View* ViewToAttach, CNativeDC* DCToAttach, Spread* SpreadToAttach, bool fOwned = false );
    BOOL InitDevice();

    virtual void DrawPathToOutputDevice ( Path      *PathToRender,
                                          PathShape shapePath );

    BOOL ExportPath(Path *PathToRender, BOOL DataOnly);
    BOOL ExportBevel ( NodeBevel *pBevel );
    BOOL ExportBevelBegin ( NodeBevelBegin *pBevel );
    BOOL ExportShadow ( OILBitmap   *pBitmap,
                        UINT32      Darkness,
                        DocRect     &Bounds );

    void GetRenderRegionCaps(RRCaps* pCaps);

    // virtual Functions to help with rendering
    virtual BOOL WantsGrids();

    // thing to set a flag for exporting bitmaps
    void SetAreExportingContoneBitmap(BOOL flag) {AreExportingContoneBitmap = flag;};
    BOOL GetAreExportingContoneBitmap(void) {return AreExportingContoneBitmap;};

protected:

    void OutputFontName();
    INT32 GetFontStyle();

    void ResetOutputAttributes();

    AttributeEntry *LastOutputAttrs;

    CCLexFile* ExportFile;
    CMXExportDC *cmxDC;

    // This render regions caps. We keep a cached version here as it can be needed in rendering
    RRCaps Caps;

    BOOL AreExportingContoneBitmap;
};

#endif // __CMXRENDR_H

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