ai_eps.h

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// $Id: ai_eps.h 1312 2006-06-13 15:46:45Z alex $
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 */

// Declaration of Adobe Illustrator EPS filter.

#ifndef INC_AI_EPS
#define INC_AI_EPS

//#include "epsfiltr.h" - in camtypes.h [AUTOMATICALLY REMOVED]
//#include "list.h" - in camtypes.h [AUTOMATICALLY REMOVED]
//#include "document.h" - in camtypes.h [AUTOMATICALLY REMOVED]
#include "impbmp.h"

// All the commands used by AI EPS files.
enum
{
    // Text handling
    EPSC_z = EPSC_EOF + 1,
    EPSC_e,
    EPSC_T,
    EPSC_t
};

/********************************************************************************************

>   class AIEPSFilter : public EPSFilter

    Author:     Tim_Browse (Xara Group Ltd) <camelotdev@xara.com>
    Created:    08/03/94
    Purpose:    A filter that imports EPS files in Adobe Illustrator EPS format.
    SeeAlso:    EPSFilter

********************************************************************************************/

class AIEPSFilter : public EPSFilter
{
    CC_DECLARE_DYNAMIC(AIEPSFilter);
    
public:
    AIEPSFilter();
    virtual BOOL Init();
    BOOL PrepareToExport(CCLexFile*, Spread *pSpread);
    TCHAR *GetEPSCommand(EPSCommand Cmd);
    virtual BOOL NeedsPrintComponents ( void );

protected:
    virtual BOOL WriteNodes ( RenderRegion* pRegion,
                              ExportDC*     pDC,
                              BOOL          VisibleLayersOnly,
                              BOOL          CheckSelected,
                              BOOL          ShowProgress);

    virtual void LookUpToken();
    virtual BOOL ProcessToken();
    INT32 EPSHeaderIsOk(ADDR pFileHeader, UINT32 HeaderSize);
    virtual void ProcessTextMatrix(Matrix* pMatrix);

    virtual BOOL SetTextLineSpacing (INT32 Type, INT32 EMLSpace, MILLIPOINT MLSpace, double DLSpace);

    // The array of keyword names
    static CommandMap AICommands[];

    BOOL bDoClip;
};

/********************************************************************************************

>   class PhotoShopEPSFilter : public EPSFilter

    Author:     Chris_Gallimore (Xara Group Ltd) <camelotdev@xara.com>
    Created:    9/11/00
    Purpose:    A filter that imports EPS files in Adobe Photoshop EPS format.
                Well, actually it doesn't as it's just a stub to stop Photoshop
                files from being loaded in (as they stuff up).
    SeeAlso:    EPSFilter

********************************************************************************************/

class PhotoShopEPSFilter : public EPSFilter
{
    CC_DECLARE_DYNAMIC(PhotoShopEPSFilter);
    
public:
    PhotoShopEPSFilter();

    virtual BOOL Init();
    virtual BOOL PrepareToImport();

protected:

    virtual void CleanUpAfterImport(BOOL Successful);
    virtual INT32 EPSHeaderIsOk(ADDR pFileHeader, UINT32 HeaderSize);
};

#endif  // INC_AI_EPS

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