fbc535ff08
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@818 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
310 lines
9.5 KiB
C++
310 lines
9.5 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: postscrp.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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// Created: 01/02/97
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart and Markus Holzem
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_POSTSCRPH__
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#define _WX_POSTSCRPH__
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#ifdef __GNUG__
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#pragma interface "postscrp.h"
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#endif
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#include "wx/dc.h"
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#include "wx/dialog.h"
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#include "wx/module.h"
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#if wxUSE_POSTSCRIPT
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// A module to allow initialization/cleanup of PostScript-related
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// things without calling these functions from app.cpp.
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class WXDLLEXPORT wxPostScriptModule: public wxModule
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{
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DECLARE_DYNAMIC_CLASS(wxPostScriptModule)
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public:
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wxPostScriptModule() {}
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bool OnInit();
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void OnExit();
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};
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#if wxUSE_IOSTREAMH
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# include <fstream.h>
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#else
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# include <fstream>
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# ifdef _MSC_VER
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using namespace std;
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# endif
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#endif
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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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// Create a printer DC
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wxPostScriptDC(void);
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wxPostScriptDC(const wxString& output, bool interactive = TRUE, wxWindow *parent = (wxWindow *) NULL);
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~wxPostScriptDC(void);
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bool Create(const wxString& output, bool interactive = TRUE, wxWindow *parent = (wxWindow *) NULL);
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virtual bool PrinterDialog(wxWindow *parent = (wxWindow *) NULL);
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inline virtual void BeginDrawing(void) {} ;
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inline virtual void EndDrawing(void) {} ;
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void FloodFill(long x1, long y1, wxColour *col, int style=wxFLOOD_SURFACE) ;
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bool GetPixel(long x1, long y1, wxColour *col) const;
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void DrawLine(long x1, long y1, long x2, long y2);
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void CrossHair(long x, long y) ;
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void DrawArc(long x1,long y1,long x2,long y2,long xc,long yc);
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void DrawEllipticArc(long x,long y,long w,long h,double sa,double ea);
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void DrawPoint(long x, long y);
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// Avoid compiler warning
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void DrawPoint(wxPoint& point) { wxDC::DrawPoint(point); }
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void DrawLines(int n, wxPoint points[], long xoffset = 0, long yoffset = 0);
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// Avoid compiler warning
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void DrawLines(wxList *lines, long xoffset = 0, long yoffset = 0)
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{ wxDC::DrawLines(lines, xoffset, yoffset); }
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void DrawPolygon(int n, wxPoint points[], long xoffset = 0, long yoffset = 0, int fillStyle=wxODDEVEN_RULE);
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// Avoid compiler warning
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void DrawPolygon(wxList *lines, long xoffset = 0, long yoffset = 0, int fillStyle=wxODDEVEN_RULE)
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{ wxDC::DrawPolygon(lines, xoffset, yoffset, fillStyle); }
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void DrawRectangle(long x, long y, long width, long height);
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void DrawRoundedRectangle(long x, long y, long width, long height, double radius = 20);
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void DrawEllipse(long x, long y, long width, long height);
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void DrawSpline(wxList *points);
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void DrawIcon(const wxIcon& icon, long x, long y);
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#ifdef __WXGTK__
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void DrawIcon(const wxIcon& icon, long x, long y, bool WXUNUSED(usemask) )
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{ DrawIcon( icon, x, y ); }
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#endif
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void DrawText(const wxString& text, long x, long y, bool use16 = FALSE);
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void Clear(void);
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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 SetClippingRegion(long x, long y, long width, long height);
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void DestroyClippingRegion(void);
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bool StartDoc(const wxString& message);
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void EndDoc(void);
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void StartPage(void);
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void EndPage(void);
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long GetCharHeight(void);
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long GetCharWidth(void);
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void GetTextExtent(const wxString& string, long *x, long *y,
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long *descent = (long *) NULL,
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long *externalLeading = (long *) NULL,
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wxFont *theFont = (wxFont *) NULL, bool use16 = FALSE);
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virtual void SetLogicalOrigin(long x, long y);
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virtual void CalcBoundingBox(long x, long y);
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void SetMapMode(int mode);
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void SetUserScale(double x, double y);
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long DeviceToLogicalX(int x) const;
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long DeviceToLogicalY(int y) const;
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long DeviceToLogicalXRel(int x) const;
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long DeviceToLogicalYRel(int y) const;
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long LogicalToDeviceX(long x) const;
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long LogicalToDeviceY(long y) const;
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long LogicalToDeviceXRel(long x) const;
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long LogicalToDeviceYRel(long y) const;
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bool Blit(long xdest, long ydest, long width, long height,
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wxDC *source, long xsrc, long ysrc, int rop = wxCOPY, bool useMask = FALSE);
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inline bool CanGetTextExtent(void) const { return FALSE; }
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inline bool CanDrawBitmap(void) const { return FALSE; }
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void GetSize(int* width, int* height) const;
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void GetSizeMM(long *width, long *height) const;
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inline void SetBackgroundMode(int WXUNUSED(mode)) {};
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inline void SetPalette(const wxPalette& WXUNUSED(palette)) {}
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inline ofstream *GetStream(void) const { return m_pstream; }
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inline int GetYOrigin(void) const { return m_yOrigin; }
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void SetupCTM();
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protected:
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int m_yOrigin; // For EPS
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ofstream * 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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double m_scaleFactor;
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};
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#define wxID_PRINTER_COMMAND 1
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#define wxID_PRINTER_OPTIONS 2
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#define wxID_PRINTER_ORIENTATION 3
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#define wxID_PRINTER_MODES 4
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#define wxID_PRINTER_X_SCALE 5
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#define wxID_PRINTER_Y_SCALE 6
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#define wxID_PRINTER_X_TRANS 7
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#define wxID_PRINTER_Y_TRANS 8
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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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long style = wxDEFAULT_DIALOG_STYLE);
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virtual int ShowModal(void) ;
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};
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// Print Orientation (Should also add Left, Right)
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enum {
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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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PS_PRINTER,
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PS_FILE,
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PS_PREVIEW
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};// ps_action = PS_PREVIEW;
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// PostScript printer settings
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void WXDLLEXPORT wxSetPrinterCommand(const char *cmd);
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void WXDLLEXPORT wxSetPrintPreviewCommand(const char *cmd);
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void WXDLLEXPORT wxSetPrinterOptions(const char *flags);
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void WXDLLEXPORT wxSetPrinterOrientation(int orientation);
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void WXDLLEXPORT wxSetPrinterScaling(double x, double y);
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void WXDLLEXPORT wxSetPrinterTranslation(long x, long y);
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void WXDLLEXPORT wxSetPrinterMode(int mode);
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void WXDLLEXPORT wxSetPrinterFile(const char *f);
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void WXDLLEXPORT wxSetAFMPath(const char *f);
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// Get current values
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char* WXDLLEXPORT wxGetPrinterCommand(void);
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char* WXDLLEXPORT wxGetPrintPreviewCommand(void);
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char* WXDLLEXPORT wxGetPrinterOptions(void);
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int WXDLLEXPORT wxGetPrinterOrientation(void);
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void WXDLLEXPORT wxGetPrinterScaling(double* x, double* y);
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void WXDLLEXPORT wxGetPrinterTranslation(long *x, long *y);
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int WXDLLEXPORT wxGetPrinterMode(void);
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char* WXDLLEXPORT wxGetPrinterFile(void);
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char* WXDLLEXPORT wxGetAFMPath(void);
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/*
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* PostScript print setup information
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*/
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class WXDLLEXPORT wxPrintSetupData: public wxObject
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{
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DECLARE_DYNAMIC_CLASS(wxPrintSetupData)
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public:
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char *printerCommand;
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char *previewCommand;
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char *printerFlags;
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char *printerFile;
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int printerOrient;
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double printerScaleX;
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double printerScaleY;
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long printerTranslateX;
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long printerTranslateY;
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// 1 = Preview, 2 = print to file, 3 = send to printer
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int printerMode;
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char *afmPath;
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// A name in the paper database (see wx_print.h: the printing framework)
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char *paperName;
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bool printColour;
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public:
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wxPrintSetupData(void);
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~wxPrintSetupData(void);
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void SetPrinterCommand(const char *cmd);
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void SetPaperName(const char *paper);
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void SetPrintPreviewCommand(const char *cmd);
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void SetPrinterOptions(const char *flags);
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void SetPrinterFile(const char *f);
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void SetPrinterOrientation(int orient);
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void SetPrinterScaling(double x, double y);
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void SetPrinterTranslation(long x, long y);
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// 1 = Preview, 2 = print to file, 3 = send to printer
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void SetPrinterMode(int mode);
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void SetAFMPath(const char *f);
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void SetColour(bool col);
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// Get current values
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char *GetPrinterCommand(void);
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char *GetPrintPreviewCommand(void);
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char *GetPrinterOptions(void);
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char *GetPrinterFile(void);
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char *GetPaperName(void);
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int GetPrinterOrientation(void);
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void GetPrinterScaling(double* x, double* y);
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void GetPrinterTranslation(long *x, long *y);
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int GetPrinterMode(void);
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char *GetAFMPath(void);
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bool GetColour(void);
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void operator=(wxPrintSetupData& data);
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};
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extern wxPrintSetupData* WXDLLEXPORT wxThePrintSetupData;
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extern void WXDLLEXPORT wxInitializePrintSetupData(bool init = TRUE);
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/*
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* Again, this only really needed for non-Windows platforms
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* or if you want to test the PostScript printing under Windows.
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*/
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class WXDLLEXPORT wxPrintPaperType: public wxObject
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{
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DECLARE_DYNAMIC_CLASS(wxPrintPaperType)
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public:
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int widthMM;
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int heightMM;
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int widthPixels;
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int heightPixels;
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char *pageName;
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wxPrintPaperType(const char *name = (const char *) NULL, int wmm = 0, int hmm = 0, int wp = 0, int hp = 0);
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~wxPrintPaperType(void);
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};
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class WXDLLEXPORT wxPrintPaperDatabase: public wxList
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{
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DECLARE_DYNAMIC_CLASS(wxPrintPaperDatabase)
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public:
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wxPrintPaperDatabase(void);
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~wxPrintPaperDatabase(void);
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void CreateDatabase(void);
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void ClearDatabase(void);
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void AddPaperType(const char *name, int wmm, int hmm, int wp, int hp);
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wxPrintPaperType *FindPaperType(const char *name);
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};
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WXDLLEXPORT_DATA(extern wxPrintPaperDatabase*) wxThePrintPaperDatabase;
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#endif // wxUSE_POSTSCRIPT
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#endif
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// _WX_POSTSCRPH__
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