X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bf38cbffd54c50dd11c89f34542704f92db174eb..57f2a6529245d54274a4c56469f1828a6f8fd497:/include/wx/generic/dcpsg.h diff --git a/include/wx/generic/dcpsg.h b/include/wx/generic/dcpsg.h index b52b60fd1a..9e0af45f89 100644 --- a/include/wx/generic/dcpsg.h +++ b/include/wx/generic/dcpsg.h @@ -1,28 +1,29 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: dcps.h +// Name: wx/generic/dcps.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 -#endif +#include "wx/defs.h" -#include "wx/dc.h" +#if wxUSE_PRINTING_ARCHITECTURE #if wxUSE_POSTSCRIPT +#include "wx/dc.h" #include "wx/dialog.h" #include "wx/module.h" -#include +#include "wx/cmndata.h" +#include "wx/strvararg.h" +extern WXDLLIMPEXP_DATA_CORE(int) wxPageNumber; //----------------------------------------------------------------------------- // classes @@ -36,279 +37,144 @@ class wxPostScriptDC; class WXDLLEXPORT wxPostScriptDC: public wxDC { - DECLARE_DYNAMIC_CLASS(wxPostScriptDC) - -public: - - wxPostScriptDC(); - wxPostScriptDC(const wxString& output, bool interactive = TRUE, wxWindow *parent = (wxWindow *) NULL); - - ~wxPostScriptDC(); - - bool Create(const wxString& output, bool interactive = TRUE, wxWindow *parent = (wxWindow *) NULL); - - virtual bool Ok() const; - - virtual bool PrinterDialog(wxWindow *parent = (wxWindow *) NULL); - - virtual void BeginDrawing() {} - virtual void EndDrawing() {} - - void FloodFill(long x1, long y1, const wxColour &col, int style=wxFLOOD_SURFACE) ; - bool GetPixel(long x1, long y1, wxColour *col) const; - - void DrawLine(long x1, long y1, long x2, long y2); - void CrossHair(long x, long y) ; - void DrawArc(long x1,long y1,long x2,long y2,long xc,long yc); - void DrawEllipticArc(long x,long y,long w,long h,double sa,double ea); - void DrawPoint(long x, long y); - // Avoid compiler warning - void DrawPoint(wxPoint& point) { wxDC::DrawPoint(point); } - void DrawLines(int n, wxPoint points[], long xoffset = 0, long yoffset = 0); - // Avoid compiler warning - void DrawLines(wxList *lines, long xoffset = 0, long yoffset = 0) - { wxDC::DrawLines(lines, xoffset, yoffset); } - void DrawPolygon(int n, wxPoint points[], long xoffset = 0, long yoffset = 0, int fillStyle=wxODDEVEN_RULE); - // Avoid compiler warning - void DrawPolygon(wxList *lines, long xoffset = 0, long yoffset = 0, int fillStyle=wxODDEVEN_RULE) - { wxDC::DrawPolygon(lines, xoffset, yoffset, fillStyle); } - void DrawRectangle(long x, long y, long width, long height); - void DrawRoundedRectangle(long x, long y, long width, long height, double radius = 20); - void DrawEllipse(long x, long y, long width, long height); - - void DrawSpline(wxList *points); - - bool Blit(long xdest, long ydest, long width, long height, - wxDC *source, long xsrc, long ysrc, int rop = wxCOPY, bool useMask = FALSE); - inline bool CanDrawBitmap(void) const { return TRUE; } - - void DrawIcon( const wxIcon& icon, long x, long y ); - void DrawBitmap( const wxBitmap& bitmap, long x, long y, bool useMask=FALSE ); - - void DrawText(const wxString& text, long x, long y, bool use16 = FALSE); - - 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 SetClippingRegion(long x, long y, long width, long height); - void SetClippingRegion( const wxRegion ®ion ); - void DestroyClippingRegion(); - - bool StartDoc(const wxString& message); - void EndDoc(); - void StartPage(); - void EndPage(); - - long GetCharHeight(); - long GetCharWidth(); - inline bool CanGetTextExtent(void) const { return FALSE; } - void GetTextExtent(const wxString& string, long *x, long *y, - long *descent = (long *) NULL, - long *externalLeading = (long *) NULL, - wxFont *theFont = (wxFont *) NULL, bool use16 = FALSE); - - void GetSize(int* width, int* height) const; - void GetSizeMM(long *width, long *height) const; - - void SetAxisOrientation( bool xLeftRight, bool yBottomUp ); - void SetDeviceOrigin( long x, long y ); - - inline void SetBackgroundMode(int WXUNUSED(mode)) {} - inline void SetPalette(const wxPalette& WXUNUSED(palette)) {} - - inline ofstream *GetStream(void) const { return m_pstream; } - -protected: - - ofstream * m_pstream; // PostScript output stream - wxString m_title; - unsigned char m_currentRed; - unsigned char m_currentGreen; - unsigned char m_currentBlue; - int m_pageNumber; - bool m_clipping; - double m_underlinePosition; - double m_underlineThickness; -}; - -// A module to allow initialization/cleanup of PostScript-related -// things without calling these functions from app.cpp. - -class WXDLLEXPORT wxPostScriptModule: public wxModule -{ -DECLARE_DYNAMIC_CLASS(wxPostScriptModule) -public: - wxPostScriptModule() {} - bool OnInit(); - void OnExit(); -}; - -// TODO Needed? Should perhaps use wxGenericPrintDialog instead. -#if 1 -#define wxID_PRINTER_COMMAND 1 -#define wxID_PRINTER_OPTIONS 2 -#define wxID_PRINTER_ORIENTATION 3 -#define wxID_PRINTER_MODES 4 -#define wxID_PRINTER_X_SCALE 5 -#define wxID_PRINTER_Y_SCALE 6 -#define wxID_PRINTER_X_TRANS 7 -#define wxID_PRINTER_Y_TRANS 8 - -class WXDLLEXPORT wxPostScriptPrintDialog: public wxDialog -{ -DECLARE_CLASS(wxPostScriptPrintDialog) public: - wxPostScriptPrintDialog (wxWindow *parent, const wxString& title, - const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, - long style = wxDEFAULT_DIALOG_STYLE); - - virtual int ShowModal(void) ; -}; + wxPostScriptDC(); + + // Recommended constructor + wxPostScriptDC(const wxPrintData& printData); + + virtual ~wxPostScriptDC(); + + virtual bool Ok() const { return IsOk(); } + virtual bool IsOk() const; + + bool CanDrawBitmap() const { return true; } + + 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(); + + bool StartDoc(const wxString& message); + void EndDoc(); + void StartPage(); + void EndPage(); + + wxCoord GetCharHeight() const; + wxCoord GetCharWidth() const; + bool CanGetTextExtent() const { return true; } + + // Resolution in pixels per logical inch + wxSize GetPPI() const; + + // overridden because origin is bottom left and + // axes are inverted + void SetAxisOrientation( bool xLeftRight, bool yBottomUp ); + + // these need to be overridden as wxPostscriptDC inherits + // from the platform dependent wxDC and this we'd call + // e.g. wxMSW specific code here. + virtual void SetMapMode(int mode); + virtual void SetUserScale(double x, double y); + virtual void SetLogicalScale(double x, double y); + virtual void SetLogicalOrigin(wxCoord x, wxCoord y); + virtual void SetDeviceOrigin(wxCoord x, wxCoord y); + + void SetBackgroundMode(int WXUNUSED(mode)) { } + void SetPalette(const wxPalette& WXUNUSED(palette)) { } + + void SetPrintData(const wxPrintData& data); + wxPrintData& GetPrintData() { return m_printData; } + + virtual int GetDepth() const { return 24; } + + static void SetResolution(int ppi); + static int GetResolution(); + + WX_DEFINE_VARARG_FUNC_VOID(PsPrintf, 1, (const wxFormatString&), + DoPsPrintfFormatWchar, DoPsPrintfFormatUtf8) +#ifdef __WATCOMC__ + // workaround for http://bugzilla.openwatcom.org/show_bug.cgi?id=351 + WX_VARARG_WATCOM_WORKAROUND(void, PsPrintf, 1, (const wxString&), + (wxFormatString(f1))); + WX_VARARG_WATCOM_WORKAROUND(void, PsPrintf, 1, (const wxCStrData&), + (wxFormatString(f1))); + WX_VARARG_WATCOM_WORKAROUND(void, PsPrintf, 1, (const char*), + (wxFormatString(f1))); + WX_VARARG_WATCOM_WORKAROUND(void, PsPrintf, 1, (const wchar_t*), + (wxFormatString(f1))); #endif -// Print Orientation (Should also add Left, Right) -enum { - PS_PORTRAIT = 1, - PS_LANDSCAPE = 2 -};// ps_orientation = PS_PORTRAIT; - -// Print Actions -enum { - PS_PRINTER, - PS_FILE, - PS_PREVIEW -};// ps_action = PS_PREVIEW; - -// PostScript printer settings -WXDLLEXPORT void wxSetPrinterCommand(const char *cmd); -WXDLLEXPORT void wxSetPrintPreviewCommand(const char *cmd); -WXDLLEXPORT void wxSetPrinterOptions(const char *flags); -WXDLLEXPORT void wxSetPrinterOrientation(int orientation); -WXDLLEXPORT void wxSetPrinterScaling(double x, double y); -WXDLLEXPORT void wxSetPrinterTranslation(long x, long y); -WXDLLEXPORT void wxSetPrinterMode(int mode); -WXDLLEXPORT void wxSetPrinterFile(const char *f); -WXDLLEXPORT void wxSetAFMPath(const char *f); - -// Get current values -WXDLLEXPORT char* wxGetPrinterCommand(); -WXDLLEXPORT char* wxGetPrintPreviewCommand(); -WXDLLEXPORT char* wxGetPrinterOptions(); -WXDLLEXPORT int wxGetPrinterOrientation(); -WXDLLEXPORT void wxGetPrinterScaling(double* x, double* y); -WXDLLEXPORT void wxGetPrinterTranslation(long *x, long *y); -WXDLLEXPORT int wxGetPrinterMode(); -WXDLLEXPORT char* wxGetPrinterFile(); -WXDLLEXPORT char* wxGetAFMPath(); - -/* - * PostScript print setup information - */ - -class WXDLLEXPORT wxPrintSetupData: public wxObject -{ -public: - char *printerCommand; - char *previewCommand; - char *printerFlags; - char *printerFile; - int printerOrient; - double printerScaleX; - double printerScaleY; - long printerTranslateX; - long printerTranslateY; - // 1 = Preview, 2 = print to file, 3 = send to printer - int printerMode; - char *afmPath; - // A name in the paper database (see wx_print.h: the printing framework) - char *paperName; - bool printColour; - -public: - wxPrintSetupData(); - ~wxPrintSetupData(); - - void SetPrinterCommand(const char *cmd); - void SetPaperName(const char *paper); - void SetPrintPreviewCommand(const char *cmd); - void SetPrinterOptions(const char *flags); - void SetPrinterFile(const char *f); - void SetPrinterOrientation(int orient); - void SetPrinterScaling(double x, double y); - void SetPrinterTranslation(long x, long y); - // 1 = Preview, 2 = print to file, 3 = send to printer - void SetPrinterMode(int mode); - void SetAFMPath(const char *f); - void SetColour(bool col); - - // Get current values - char *GetPrinterCommand(); - char *GetPrintPreviewCommand(); - char *GetPrinterOptions(); - char *GetPrinterFile(); - char *GetPaperName(); - int GetPrinterOrientation(); - void GetPrinterScaling(double* x, double* y); - void GetPrinterTranslation(long *x, long *y); - int GetPrinterMode(); - char *GetAFMPath(); - bool GetColour(); - - void operator=(wxPrintSetupData& data); + void PsPrint( const wxString& psdata ); + void PsPrint( int ch ); private: - DECLARE_DYNAMIC_CLASS(wxPrintSetupData) -}; - -WXDLLEXPORT_DATA(extern wxPrintSetupData*) wxThePrintSetupData; -WXDLLEXPORT extern void wxInitializePrintSetupData(bool init = TRUE); - -/* - * Again, this only really needed for non-Windows platforms - * or if you want to test the PostScript printing under Windows. - */ - -class WXDLLEXPORT wxPrintPaperType: public wxObject -{ -public: - wxPrintPaperType(const char *name = (const char *) NULL, int wmm = 0, int hmm = 0, int wp = 0, int hp = 0); - ~wxPrintPaperType(); - -public: - int widthMM; - int heightMM; - int widthPixels; - int heightPixels; - char *pageName; - -private: - DECLARE_DYNAMIC_CLASS(wxPrintPaperType) -}; - -class WXDLLEXPORT wxPrintPaperDatabase: public wxList -{ -public: - wxPrintPaperDatabase(); - ~wxPrintPaperDatabase(); +#if !wxUSE_UTF8_LOCALE_ONLY + void DoPsPrintfFormatWchar(const wxChar *fmt, ... ); +#endif +#if wxUSE_UNICODE_UTF8 + void DoPsPrintfFormatUtf8(const char *fmt, ... ); +#endif - void CreateDatabase(); - void ClearDatabase(); + static float ms_PSScaleFactor; - void AddPaperType(const char *name, int wmm, int hmm, int wp, int hp); - wxPrintPaperType *FindPaperType(const char *name); +protected: + bool DoFloodFill(wxCoord x1, wxCoord y1, const wxColour &col, int 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, int fillStyle = wxODDEVEN_RULE); + void DoDrawPolyPolygon(int n, int count[], 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); +#if wxUSE_SPLINES + void DoDrawSpline(wxList *points); +#endif // wxUSE_SPLINES + bool DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, + wxDC *source, wxCoord xsrc, wxCoord ysrc, int 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 DoSetClippingRegionAsRegion( const wxRegion &WXUNUSED(clip)) { } + 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; + int m_pageNumber; + bool m_clipping; + double m_underlinePosition; + double m_underlineThickness; + wxPrintData m_printData; private: - DECLARE_DYNAMIC_CLASS(wxPrintPaperDatabase) + DECLARE_DYNAMIC_CLASS(wxPostScriptDC) }; -WXDLLEXPORT_DATA(extern wxPrintPaperDatabase*) wxThePrintPaperDatabase; - #endif // wxUSE_POSTSCRIPT +#endif + // wxUSE_PRINTING_ARCHITECTURE + #endif // _WX_DCPSG_H_