b64de91622
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7926 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
296 lines
10 KiB
C++
296 lines
10 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: dcps.h
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// Purpose: wxPostScriptDC class
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// Author: Julian Smart and others
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// Modified by:
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart, Robert Roebling and Markus Holzem
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_DCPSG_H_
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#define _WX_DCPSG_H_
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#ifdef __GNUG__
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#pragma interface
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#endif
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#include "wx/dc.h"
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#if wxUSE_PRINTING_ARCHITECTURE
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#if wxUSE_POSTSCRIPT
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#include "wx/dialog.h"
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#include "wx/module.h"
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#include "wx/cmndata.h"
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//-----------------------------------------------------------------------------
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// classes
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//-----------------------------------------------------------------------------
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class wxPostScriptDC;
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//-----------------------------------------------------------------------------
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// wxPostScriptDC
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//-----------------------------------------------------------------------------
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class WXDLLEXPORT wxPostScriptDC: public wxDC
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{
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DECLARE_DYNAMIC_CLASS(wxPostScriptDC)
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public:
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wxPostScriptDC();
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// Deprecated constructor
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wxPostScriptDC(const wxString& output, bool interactive = TRUE, wxWindow *parent = (wxWindow *) NULL);
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// Recommended constructor
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wxPostScriptDC(const wxPrintData& printData);
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~wxPostScriptDC();
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// Deprecated
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bool Create(const wxString& output, bool interactive = TRUE, wxWindow *parent = (wxWindow *) NULL);
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virtual bool Ok() const;
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// Deprecated: use wxGenericPrintDialog instead
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virtual bool PrinterDialog(wxWindow *parent = (wxWindow *) NULL);
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virtual void BeginDrawing() {}
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virtual void EndDrawing() {}
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void DoFloodFill(wxCoord x1, wxCoord y1, const wxColour &col, int style=wxFLOOD_SURFACE );
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bool DoGetPixel(wxCoord x1, wxCoord y1, wxColour *col) const;
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void DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2);
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void DoCrossHair(wxCoord x, wxCoord y) ;
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void DoDrawArc(wxCoord x1,wxCoord y1,wxCoord x2,wxCoord y2,wxCoord xc,wxCoord yc);
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void DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea);
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void DoDrawPoint(wxCoord x, wxCoord y);
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void DoDrawLines(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0);
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void DoDrawPolygon(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0, int fillStyle=wxODDEVEN_RULE);
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void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
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void DoDrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius = 20);
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void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
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void DoDrawSpline(wxList *points);
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bool DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
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wxDC *source, wxCoord xsrc, wxCoord ysrc, int rop = wxCOPY, bool useMask = FALSE);
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bool CanDrawBitmap() const { return TRUE; }
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void DoDrawIcon( const wxIcon& icon, wxCoord x, wxCoord y );
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void DoDrawBitmap( const wxBitmap& bitmap, wxCoord x, wxCoord y, bool useMask=FALSE );
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void DoDrawText(const wxString& text, wxCoord x, wxCoord y );
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void DoDrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle);
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void Clear();
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void SetFont( const wxFont& font );
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void SetPen( const wxPen& pen );
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void SetBrush( const wxBrush& brush );
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void SetLogicalFunction( int function );
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void SetBackground( const wxBrush& brush );
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void DoSetClippingRegion(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
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void DestroyClippingRegion();
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void DoSetClippingRegionAsRegion( const wxRegion &WXUNUSED(clip) ) { }
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bool StartDoc(const wxString& message);
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void EndDoc();
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void StartPage();
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void EndPage();
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wxCoord GetCharHeight() const;
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wxCoord GetCharWidth() const;
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bool CanGetTextExtent() const { return TRUE; }
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void DoGetTextExtent(const wxString& string, wxCoord *x, wxCoord *y,
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wxCoord *descent = (wxCoord *) NULL,
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wxCoord *externalLeading = (wxCoord *) NULL,
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wxFont *theFont = (wxFont *) NULL ) const;
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void DoGetSize(int* width, int* height) const;
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void DoGetSizeMM(int *width, int *height) const;
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// Resolution in pixels per logical inch
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wxSize GetPPI() const;
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void SetAxisOrientation( bool xLeftRight, bool yBottomUp );
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void SetDeviceOrigin( wxCoord x, wxCoord y );
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void SetBackgroundMode(int WXUNUSED(mode)) { }
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void SetPalette(const wxPalette& WXUNUSED(palette)) { }
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wxPrintData& GetPrintData() { return m_printData; }
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void SetPrintData(const wxPrintData& data) { m_printData = data; }
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virtual int GetDepth() const { return 24; }
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static void SetResolution(int ppi);
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static int GetResolution();
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private:
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static float ms_PSScaleFactor;
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protected:
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FILE* m_pstream; // PostScript output stream
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wxString m_title;
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unsigned char m_currentRed;
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unsigned char m_currentGreen;
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unsigned char m_currentBlue;
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int m_pageNumber;
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bool m_clipping;
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double m_underlinePosition;
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double m_underlineThickness;
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wxPrintData m_printData;
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};
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// Deprecated: should use wxGenericPrintDialog instead.
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#if 1
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enum
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{
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wxID_PRINTER_COMMAND = 1,
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wxID_PRINTER_OPTIONS,
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wxID_PRINTER_ORIENTATION,
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wxID_PRINTER_MODES,
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wxID_PRINTER_X_SCALE,
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wxID_PRINTER_Y_SCALE,
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wxID_PRINTER_X_TRANS,
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wxID_PRINTER_Y_TRANS
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};
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class WXDLLEXPORT wxPostScriptPrintDialog: public wxDialog
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{
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DECLARE_CLASS(wxPostScriptPrintDialog)
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public:
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wxPostScriptPrintDialog (wxWindow *parent, const wxString& title,
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const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
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wxCoord style = wxDEFAULT_DIALOG_STYLE);
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virtual int ShowModal();
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};
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#endif // 1
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// Print Orientation (Should also add Left, Right)
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enum
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{
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PS_PORTRAIT = 1,
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PS_LANDSCAPE = 2
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};// ps_orientation = PS_PORTRAIT;
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// Print Actions
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enum
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{
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PS_NONE,
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PS_PREVIEW,
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PS_FILE,
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PS_PRINTER
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};// ps_action = PS_PREVIEW;
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// PostScript printer settings
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WXDLLEXPORT void wxSetPrinterCommand(const wxString& cmd);
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WXDLLEXPORT void wxSetPrintPreviewCommand(const wxString& cmd);
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WXDLLEXPORT void wxSetPrinterOptions(const wxString& flags);
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WXDLLEXPORT void wxSetPrinterOrientation(int orientation);
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WXDLLEXPORT void wxSetPrinterScaling(double x, double y);
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WXDLLEXPORT void wxSetPrinterTranslation(wxCoord x, wxCoord y);
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WXDLLEXPORT void wxSetPrinterMode(int mode);
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WXDLLEXPORT void wxSetPrinterFile(const wxString& f);
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WXDLLEXPORT void wxSetAFMPath(const wxString& f);
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// Get current values
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WXDLLEXPORT wxString wxGetPrinterCommand();
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WXDLLEXPORT wxString wxGetPrintPreviewCommand();
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WXDLLEXPORT wxString wxGetPrinterOptions();
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WXDLLEXPORT int wxGetPrinterOrientation();
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WXDLLEXPORT void wxGetPrinterScaling(double* x, double* y);
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WXDLLEXPORT void wxGetPrinterTranslation(wxCoord *x, wxCoord *y);
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WXDLLEXPORT int wxGetPrinterMode();
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WXDLLEXPORT wxString wxGetPrinterFile();
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WXDLLEXPORT wxString wxGetAFMPath();
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/*
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* PostScript print setup information.
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* This is now obsolete, but retained for a while for compatibility
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*/
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class WXDLLEXPORT wxPrintSetupData: public wxObject
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{
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public:
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wxPrintSetupData();
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~wxPrintSetupData();
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void SetPrinterCommand(const wxString& cmd) { m_printerCommand = cmd; };
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void SetPaperName(const wxString& paper) { m_paperName = paper; };
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void SetPrintPreviewCommand(const wxString& cmd) { m_previewCommand = cmd; };
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void SetPrinterOptions(const wxString& flags) { m_printerFlags = flags; };
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void SetPrinterFile(const wxString& f) { m_printerFile = f; };
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void SetPrinterOrientation(int orient) { m_printerOrient = orient; };
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void SetPrinterScaling(double x, double y) { m_printerScaleX = x; m_printerScaleY = y; };
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void SetPrinterTranslation(wxCoord x, wxCoord y) { m_printerTranslateX = x; m_printerTranslateY = y; };
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// 1 = Preview, 2 = print to file, 3 = send to printer
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void SetPrinterMode(int mode) { m_printerMode = mode; };
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void SetAFMPath(const wxString& f) { m_afmPath = f; };
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void SetColour(bool col) { m_printColour = col; };
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// Get current values
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wxString GetPrinterCommand() const { return m_printerCommand; } ;
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wxString GetPrintPreviewCommand() const { return m_previewCommand; } ;
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wxString GetPrinterOptions() const { return m_printerFlags; };
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wxString GetPrinterFile() const { return m_printerFile; };
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wxString GetPaperName() const { return m_paperName; }
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int GetPrinterOrientation() const { return m_printerOrient; };
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void GetPrinterScaling(double* x, double* y) const { *x = m_printerScaleX; *y = m_printerScaleY; };
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void GetPrinterTranslation(wxCoord *x, wxCoord *y) const { *x = m_printerTranslateX; *y = m_printerTranslateY; };
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int GetPrinterMode() const { return m_printerMode; };
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wxString GetAFMPath() const { return m_afmPath; };
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bool GetColour() const { return m_printColour; };
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void operator=(wxPrintSetupData& data);
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// Initialize from a wxPrintData object (wxPrintData should now be used instead of wxPrintSetupData).
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// There is also an operator for initializing a wxPrintData from a wxPrintSetupData.
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void operator=(const wxPrintData& data);
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#ifndef __WIN16__
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void GetPrinterTranslation(long *x, long *y) const
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{ *x = m_printerTranslateX; *y = m_printerTranslateY; }
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#endif // !Win16
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public:
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wxString m_printerCommand;
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wxString m_previewCommand;
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wxString m_printerFlags;
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wxString m_printerFile;
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int m_printerOrient;
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double m_printerScaleX;
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double m_printerScaleY;
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wxCoord m_printerTranslateX;
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wxCoord m_printerTranslateY;
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// 1 = Preview, 2 = print to file, 3 = send to printer
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int m_printerMode;
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wxString m_afmPath;
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// A name in the paper database (see paper.h)
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wxString m_paperName;
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bool m_printColour;
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DECLARE_DYNAMIC_CLASS(wxPrintSetupData)
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};
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WXDLLEXPORT_DATA(extern wxPrintSetupData*) wxThePrintSetupData;
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WXDLLEXPORT extern void wxInitializePrintSetupData(bool init = TRUE);
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#endif
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// wxUSE_POSTSCRIPT
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#endif
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// wxUSE_PRINTING_ARCHITECTURE
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#endif
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// _WX_DCPSG_H_
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