///////////////////////////////////////////////////////////////////////////// // Name: dcps.h // Purpose: wxPostScriptDC class // Author: Julian Smart and others // Modified by: // RCS-ID: $Id$ // Copyright: (c) Julian Smart, Robert Roebling and Markus Holzem // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_DCPSG_H_ #define _WX_DCPSG_H_ #ifdef __GNUG__ #pragma interface #endif #include "wx/dc.h" #if wxUSE_PRINTING_ARCHITECTURE #if wxUSE_POSTSCRIPT #include "wx/dialog.h" #include "wx/module.h" #include "wx/cmndata.h" //----------------------------------------------------------------------------- // classes //----------------------------------------------------------------------------- class wxPostScriptDC; //----------------------------------------------------------------------------- // wxPostScriptDC //----------------------------------------------------------------------------- class WXDLLEXPORT wxPostScriptDC: public wxDC { DECLARE_DYNAMIC_CLASS(wxPostScriptDC) public: wxPostScriptDC(); // Deprecated constructor wxPostScriptDC(const wxString& output, bool interactive = TRUE, wxWindow *parent = (wxWindow *) NULL); // Recommended constructor wxPostScriptDC(const wxPrintData& printData); ~wxPostScriptDC(); // Deprecated bool Create(const wxString& output, bool interactive = TRUE, wxWindow *parent = (wxWindow *) NULL); virtual bool Ok() const; // Deprecated: use wxGenericPrintDialog instead virtual bool PrinterDialog(wxWindow *parent = (wxWindow *) NULL); virtual void BeginDrawing() {} virtual void EndDrawing() {} 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 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 DoDrawSpline(wxList *points); 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; } 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 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 DoSetClippingRegion(wxCoord x, wxCoord y, wxCoord width, wxCoord height); void DestroyClippingRegion(); void DoSetClippingRegionAsRegion( const wxRegion &WXUNUSED(clip) ) { } bool StartDoc(const wxString& message); void EndDoc(); void StartPage(); void EndPage(); 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; void DoGetSize(int* width, int* height) const; void DoGetSizeMM(int *width, int *height) const; // Resolution in pixels per logical inch wxSize GetPPI() const; void SetAxisOrientation( bool xLeftRight, bool yBottomUp ); void SetDeviceOrigin( wxCoord x, wxCoord y ); void SetBackgroundMode(int WXUNUSED(mode)) { } void SetPalette(const wxPalette& WXUNUSED(palette)) { } wxPrintData& GetPrintData() { return m_printData; } void SetPrintData(const wxPrintData& data) { m_printData = data; } virtual int GetDepth() const { return 24; } static void SetResolution(int ppi); static int GetResolution(); private: static float ms_PSScaleFactor; protected: 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; }; // Deprecated: should use wxGenericPrintDialog instead. #if 1 enum { wxID_PRINTER_COMMAND = 1, wxID_PRINTER_OPTIONS, wxID_PRINTER_ORIENTATION, wxID_PRINTER_MODES, wxID_PRINTER_X_SCALE, wxID_PRINTER_Y_SCALE, wxID_PRINTER_X_TRANS, wxID_PRINTER_Y_TRANS }; class WXDLLEXPORT wxPostScriptPrintDialog: public wxDialog { DECLARE_CLASS(wxPostScriptPrintDialog) public: wxPostScriptPrintDialog (wxWindow *parent, const wxString& title, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, wxCoord style = wxDEFAULT_DIALOG_STYLE); virtual int ShowModal(); }; #endif // 1 // Print Orientation (Should also add Left, Right) enum { PS_PORTRAIT = 1, PS_LANDSCAPE = 2 };// ps_orientation = PS_PORTRAIT; // Print Actions enum { PS_NONE, PS_PREVIEW, PS_FILE, PS_PRINTER };// ps_action = PS_PREVIEW; // PostScript printer settings WXDLLEXPORT void wxSetPrinterCommand(const wxString& cmd); WXDLLEXPORT void wxSetPrintPreviewCommand(const wxString& cmd); WXDLLEXPORT void wxSetPrinterOptions(const wxString& flags); WXDLLEXPORT void wxSetPrinterOrientation(int orientation); WXDLLEXPORT void wxSetPrinterScaling(double x, double y); WXDLLEXPORT void wxSetPrinterTranslation(wxCoord x, wxCoord y); WXDLLEXPORT void wxSetPrinterMode(int mode); WXDLLEXPORT void wxSetPrinterFile(const wxString& f); WXDLLEXPORT void wxSetAFMPath(const wxString& f); // Get current values WXDLLEXPORT wxString wxGetPrinterCommand(); WXDLLEXPORT wxString wxGetPrintPreviewCommand(); WXDLLEXPORT wxString wxGetPrinterOptions(); WXDLLEXPORT int wxGetPrinterOrientation(); WXDLLEXPORT void wxGetPrinterScaling(double* x, double* y); WXDLLEXPORT void wxGetPrinterTranslation(wxCoord *x, wxCoord *y); WXDLLEXPORT int wxGetPrinterMode(); WXDLLEXPORT wxString wxGetPrinterFile(); WXDLLEXPORT wxString wxGetAFMPath(); /* * PostScript print setup information. * This is now obsolete, but retained for a while for compatibility */ class WXDLLEXPORT wxPrintSetupData: public wxObject { public: wxPrintSetupData(); ~wxPrintSetupData(); void SetPrinterCommand(const wxString& cmd) { m_printerCommand = cmd; }; void SetPaperName(const wxString& paper) { m_paperName = paper; }; void SetPrintPreviewCommand(const wxString& cmd) { m_previewCommand = cmd; }; void SetPrinterOptions(const wxString& flags) { m_printerFlags = flags; }; void SetPrinterFile(const wxString& f) { m_printerFile = f; }; void SetPrinterOrientation(int orient) { m_printerOrient = orient; }; void SetPrinterScaling(double x, double y) { m_printerScaleX = x; m_printerScaleY = y; }; void SetPrinterTranslation(wxCoord x, wxCoord y) { m_printerTranslateX = x; m_printerTranslateY = y; }; // 1 = Preview, 2 = print to file, 3 = send to printer void SetPrinterMode(int mode) { m_printerMode = mode; }; void SetAFMPath(const wxString& f) { m_afmPath = f; }; void SetColour(bool col) { m_printColour = col; }; // Get current values wxString GetPrinterCommand() const { return m_printerCommand; } ; wxString GetPrintPreviewCommand() const { return m_previewCommand; } ; wxString GetPrinterOptions() const { return m_printerFlags; }; wxString GetPrinterFile() const { return m_printerFile; }; wxString GetPaperName() const { return m_paperName; } int GetPrinterOrientation() const { return m_printerOrient; }; void GetPrinterScaling(double* x, double* y) const { *x = m_printerScaleX; *y = m_printerScaleY; }; void GetPrinterTranslation(wxCoord *x, wxCoord *y) const { *x = m_printerTranslateX; *y = m_printerTranslateY; }; int GetPrinterMode() const { return m_printerMode; }; wxString GetAFMPath() const { return m_afmPath; }; bool GetColour() const { return m_printColour; }; void operator=(wxPrintSetupData& data); // Initialize from a wxPrintData object (wxPrintData should now be used instead of wxPrintSetupData). // There is also an operator for initializing a wxPrintData from a wxPrintSetupData. void operator=(const wxPrintData& data); #ifndef __WIN16__ void GetPrinterTranslation(long *x, long *y) const { *x = m_printerTranslateX; *y = m_printerTranslateY; } #endif // !Win16 public: wxString m_printerCommand; wxString m_previewCommand; wxString m_printerFlags; wxString m_printerFile; int m_printerOrient; double m_printerScaleX; double m_printerScaleY; wxCoord m_printerTranslateX; wxCoord m_printerTranslateY; // 1 = Preview, 2 = print to file, 3 = send to printer int m_printerMode; wxString m_afmPath; // A name in the paper database (see paper.h) wxString m_paperName; bool m_printColour; DECLARE_DYNAMIC_CLASS(wxPrintSetupData) }; WXDLLEXPORT_DATA(extern wxPrintSetupData*) wxThePrintSetupData; WXDLLEXPORT extern void wxInitializePrintSetupData(bool init = TRUE); #endif // wxUSE_POSTSCRIPT #endif // wxUSE_PRINTING_ARCHITECTURE #endif // _WX_DCPSG_H_