X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/eba330067e87ccec9c8af7bd8b1023044e6d39e3..77c8efc8c37da6d6a5e2e8022d21d1cd7d76371d:/include/wx/generic/dcpsg.h?ds=sidebyside diff --git a/include/wx/generic/dcpsg.h b/include/wx/generic/dcpsg.h index e35809d16c..65e36cbce8 100644 --- a/include/wx/generic/dcpsg.h +++ b/include/wx/generic/dcpsg.h @@ -1,133 +1,144 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: dcps.h +// Name: wx/generic/dcpsg.h // Purpose: wxPostScriptDC class // Author: Julian Smart and others // Modified by: // RCS-ID: $Id$ -// Copyright: (c) Julian Smart, Robert Roebling and Markus Holzem +// Copyright: (c) Julian Smart and Robert Roebling // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_DCPSG_H_ #define _WX_DCPSG_H_ -#ifdef __GNUG__ -#pragma interface "dcpsg.h" -#endif - -#include "wx/dc.h" - -#if wxUSE_PRINTING_ARCHITECTURE +#include "wx/defs.h" -#if wxUSE_POSTSCRIPT +#if wxUSE_PRINTING_ARCHITECTURE && wxUSE_POSTSCRIPT +#include "wx/dc.h" +#include "wx/dcprint.h" #include "wx/dialog.h" #include "wx/module.h" #include "wx/cmndata.h" - -//----------------------------------------------------------------------------- -// classes -//----------------------------------------------------------------------------- - -class wxPostScriptDC; +#include "wx/strvararg.h" //----------------------------------------------------------------------------- // wxPostScriptDC //----------------------------------------------------------------------------- -class WXDLLEXPORT wxPostScriptDC: public wxDC + +class WXDLLIMPEXP_CORE wxPostScriptDC : public wxDC { public: - wxPostScriptDC(); + wxPostScriptDC(); - // Recommended constructor - wxPostScriptDC(const wxPrintData& printData); + // Recommended constructor + wxPostScriptDC(const wxPrintData& printData); - ~wxPostScriptDC(); - - virtual bool Ok() const; - - virtual void BeginDrawing() {} - virtual void EndDrawing() {} +private: + DECLARE_DYNAMIC_CLASS(wxPostScriptDC) +}; - bool DoFloodFill(wxCoord x1, wxCoord y1, const wxColour &col, int style=wxFLOOD_SURFACE ); - bool DoGetPixel(wxCoord x1, wxCoord y1, wxColour *col) const; +class WXDLLIMPEXP_CORE wxPostScriptDCImpl : public wxDCImpl +{ +public: + wxPostScriptDCImpl( wxPrinterDC *owner ); + wxPostScriptDCImpl( wxPrinterDC *owner, const wxPrintData& data ); + wxPostScriptDCImpl( wxPostScriptDC *owner ); + wxPostScriptDCImpl( wxPostScriptDC *owner, const wxPrintData& data ); - void DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2); - void DoCrossHair(wxCoord x, wxCoord y) ; - void DoDrawArc(wxCoord x1,wxCoord y1,wxCoord x2,wxCoord y2,wxCoord xc,wxCoord yc); - void DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea); - void DoDrawPoint(wxCoord x, wxCoord y); - void DoDrawLines(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0); - void DoDrawPolygon(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0, int fillStyle=wxODDEVEN_RULE); - void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height); - void DoDrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius = 20); - void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height); + void Init(); - void DoDrawSpline(wxList *points); + virtual ~wxPostScriptDCImpl(); - bool DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, - wxDC *source, wxCoord xsrc, wxCoord ysrc, int rop = wxCOPY, bool useMask = FALSE, - wxCoord xsrcMask = -1, wxCoord ysrcMask = -1); - bool CanDrawBitmap() const { return TRUE; } + virtual bool Ok() const { return IsOk(); } + virtual bool IsOk() const; - void DoDrawIcon( const wxIcon& icon, wxCoord x, wxCoord y ); - void DoDrawBitmap( const wxBitmap& bitmap, wxCoord x, wxCoord y, bool useMask=FALSE ); + bool CanDrawBitmap() const { return true; } - void DoDrawText(const wxString& text, wxCoord x, wxCoord y ); - void DoDrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle); + void Clear(); + void SetFont( const wxFont& font ); + void SetPen( const wxPen& pen ); + void SetBrush( const wxBrush& brush ); + void SetLogicalFunction( wxRasterOperationMode function ); + void SetBackground( const wxBrush& brush ); - void Clear(); - void SetFont( const wxFont& font ); - void SetPen( const wxPen& pen ); - void SetBrush( const wxBrush& brush ); - void SetLogicalFunction( int function ); - void SetBackground( const wxBrush& brush ); + void DestroyClippingRegion(); - void DoSetClippingRegion(wxCoord x, wxCoord y, wxCoord width, wxCoord height); - void DestroyClippingRegion(); + bool StartDoc(const wxString& message); + void EndDoc(); + void StartPage(); + void EndPage(); - void DoSetClippingRegionAsRegion( const wxRegion &WXUNUSED(clip) ) { } + wxCoord GetCharHeight() const; + wxCoord GetCharWidth() const; + bool CanGetTextExtent() const { return true; } - bool StartDoc(const wxString& message); - void EndDoc(); - void StartPage(); - void EndPage(); + // Resolution in pixels per logical inch + wxSize GetPPI() const; - wxCoord GetCharHeight() const; - wxCoord GetCharWidth() const; - bool CanGetTextExtent() const { return TRUE; } - void DoGetTextExtent(const wxString& string, wxCoord *x, wxCoord *y, - wxCoord *descent = (wxCoord *) NULL, - wxCoord *externalLeading = (wxCoord *) NULL, - wxFont *theFont = (wxFont *) NULL ) const; + virtual void ComputeScaleAndOrigin(); - void DoGetSize(int* width, int* height) const; - void DoGetSizeMM(int *width, int *height) const; + void SetBackgroundMode(int WXUNUSED(mode)) { } + void SetPalette(const wxPalette& WXUNUSED(palette)) { } - // Resolution in pixels per logical inch - wxSize GetPPI() const; + void SetPrintData(const wxPrintData& data); + wxPrintData& GetPrintData() { return m_printData; } - void SetAxisOrientation( bool xLeftRight, bool yBottomUp ); - void SetDeviceOrigin( wxCoord x, wxCoord y ); + virtual int GetDepth() const { return 24; } - void SetBackgroundMode(int WXUNUSED(mode)) { } - void SetPalette(const wxPalette& WXUNUSED(palette)) { } + void PsPrint( const wxString& psdata ); - wxPrintData& GetPrintData() { return m_printData; } - void SetPrintData(const wxPrintData& data) { m_printData = data; } + // Overrridden for wxPrinterDC Impl - virtual int GetDepth() const { return 24; } - - static void SetResolution(int ppi); - static int GetResolution(); - -private: - static float ms_PSScaleFactor; + virtual int GetResolution() const; + virtual wxRect GetPaperRect() const; + virtual void* GetHandle() const { return NULL; } + protected: + bool DoFloodFill(wxCoord x1, wxCoord y1, const wxColour &col, + wxFloodFillStyle style = wxFLOOD_SURFACE); + bool DoGetPixel(wxCoord x1, wxCoord y1, wxColour *col) const; + void DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2); + void DoCrossHair(wxCoord x, wxCoord y) ; + void DoDrawArc(wxCoord x1,wxCoord y1,wxCoord x2,wxCoord y2,wxCoord xc,wxCoord yc); + void DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea); + void DoDrawPoint(wxCoord x, wxCoord y); + void DoDrawLines(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0); + void DoDrawPolygon(int n, wxPoint points[], + wxCoord xoffset = 0, wxCoord yoffset = 0, + wxPolygonFillMode fillStyle = wxODDEVEN_RULE); + void DoDrawPolyPolygon(int n, int count[], wxPoint points[], + wxCoord xoffset = 0, wxCoord yoffset = 0, + wxPolygonFillMode fillStyle = wxODDEVEN_RULE); + void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height); + void DoDrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius = 20); + void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height); +#if wxUSE_SPLINES + void DoDrawSpline(const wxPointList *points); +#endif + bool DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, + wxDC *source, wxCoord xsrc, wxCoord ysrc, + wxRasterOperationMode rop = wxCOPY, bool useMask = false, + wxCoord xsrcMask = wxDefaultCoord, wxCoord ysrcMask = wxDefaultCoord); + void DoDrawIcon(const wxIcon& icon, wxCoord x, wxCoord y); + void DoDrawBitmap(const wxBitmap& bitmap, wxCoord x, wxCoord y, bool useMask = false); + void DoDrawText(const wxString& text, wxCoord x, wxCoord y); + void DoDrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle); + void DoSetClippingRegion(wxCoord x, wxCoord y, wxCoord width, wxCoord height); + void DoSetDeviceClippingRegion( const wxRegion &WXUNUSED(clip)) + { + wxFAIL_MSG( "not implemented" ); + } + void DoGetTextExtent(const wxString& string, wxCoord *x, wxCoord *y, + wxCoord *descent = NULL, + wxCoord *externalLeading = NULL, + const wxFont *theFont = NULL) const; + void DoGetSize(int* width, int* height) const; + void DoGetSizeMM(int *width, int *height) const; + FILE* m_pstream; // PostScript output stream - wxString m_title; unsigned char m_currentRed; unsigned char m_currentGreen; unsigned char m_currentBlue; @@ -136,16 +147,14 @@ protected: double m_underlinePosition; double m_underlineThickness; wxPrintData m_printData; - + double m_pageHeight; + private: - DECLARE_DYNAMIC_CLASS(wxPostScriptDC) + DECLARE_DYNAMIC_CLASS(wxPostScriptDCImpl) }; #endif - // wxUSE_POSTSCRIPT - -#endif - // wxUSE_PRINTING_ARCHITECTURE + // wxUSE_POSTSCRIPT && wxUSE_PRINTING_ARCHITECTURE #endif // _WX_DCPSG_H_