+/////////////////////////////////////////////////////////////////////////////
+// Name: wx/dcsvg.h
+// Purpose: wxSVGFileDC
+// Author: Chris Elliott
+// Modified by:
+// Created:
+// Copyright: (c) Chris Elliott
+// RCS-ID: $Id$
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
#ifndef __DCSVG_H
#define __DCSVG_H
-#include <wx/wfstream.h>
-#include <wx/string.h>
-
-#ifdef WXMAKINGDLL_SVG
- #define WXDLLIMPEXP_SVG WXEXPORT
-#elif defined(WXUSINGDLL)
- #define WXDLLIMPEXP_SVG WXIMPORT
-#else // not making nor using DLL
- #define WXDLLIMPEXP_SVG
-#endif
-
-#define wxSVGVersion wxT("v0100")
-#ifdef __BORLANDC__
-#pragma warn -rch
-#pragma warn -ccc
-#endif
-//-----------------------------------------------------------------------------
-// constants
-//-----------------------------------------------------------------------------
+#include "wx/wfstream.h"
+#include "wx/string.h"
-#define mm2inches 0.0393700787402
-#define inches2mm 25.4
-#define mm2twips 56.6929133859
-#define twips2mm 0.0176388888889
-#define mm2pt 2.83464566929
-#define pt2mm 0.352777777778
+#define wxSVGVersion wxT("v0100")
-class WXDLLIMPEXP_SVG wxSVGFileDC : public wxDC
+class WXDLLIMPEXP_CORE wxSVGFileDC : public wxDC
{
private:
int m_sub_images ;
bool m_OK, m_graphics_changed ;
int m_width, m_height ;
-
- double
+
+ double
m_logicalScaleX,
m_logicalScaleY,
m_userScaleX,
m_userScaleY,
m_scaleX,
m_scaleY,
- m_OriginX,
+ m_OriginX,
m_OriginY,
m_mm_to_pix_x,
m_mm_to_pix_y;
- bool
- m_needComputeScaleX,
+ bool
+ m_needComputeScaleX,
m_needComputeScaleY; // not yet used
-
- bool DoGetPixel(wxCoord, wxCoord, class wxColour *) const
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::DoGetPixel Call not implemented")); return TRUE ; };
+
+ bool DoGetPixel(wxCoord, wxCoord, class wxColour *) const
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::DoGetPixel Call not implemented")); return true; }
virtual bool DoBlit(wxCoord, wxCoord, wxCoord, wxCoord, class wxDC *,
wxCoord, wxCoord, int = wxCOPY, bool = 0, int = -1, int = -1) ;
- void DoCrossHair(wxCoord, wxCoord)
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::CrossHair Call not implemented")); return ; };
+ void DoCrossHair(wxCoord, wxCoord)
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::CrossHair Call not implemented")); return ; }
void DoDrawArc(wxCoord, wxCoord, wxCoord, wxCoord, wxCoord, wxCoord);
bool DoFloodFill(wxCoord WXUNUSED(x), wxCoord WXUNUSED(y), const wxColour& WXUNUSED(col),
int WXUNUSED(style) = wxFLOOD_SURFACE)
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::DoFloodFill Call not implemented")); return FALSE ; };
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::DoFloodFill Call not implemented")); return false ; }
- void DoGetSize(int * x, int *y) const { *x = m_width; *y = m_height ; return ; } ;
+ void DoGetSize(int * x, int *y) const { *x = m_width; *y = m_height ; return ; }
void DoGetTextExtent(const wxString& string, wxCoord *w, wxCoord *h, wxCoord *descent = NULL, wxCoord *externalLeading = NULL, wxFont *font = NULL) const ;
- void DoSetClippingRegionAsRegion(const class wxRegion &)
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::DoSetClippingRegionAsRegion Call not yet implemented")); return ; };
+ void DoSetClippingRegionAsRegion(const class wxRegion &)
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::DoSetClippingRegionAsRegion Call not yet implemented")); return ; }
void Init (wxString f, int Width, int Height, float dpi);
return (wxCoord)((double)(y) * m_scaleY - 0.5);
}
- void write(const wxString &s);
+ void write(const wxString &s);
public:
~wxSVGFileDC();
- bool CanDrawBitmap() const { return TRUE ; };
+ bool CanDrawBitmap() const { return true; }
- bool CanGetTextExtent() const { return TRUE ; };
+ bool CanGetTextExtent() const { return true; }
int GetDepth() const
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetDepth Call not implemented")); return -1 ; };
-
- void BeginDrawing() { return;};
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::GetDepth Call not implemented")); return -1 ; }
- bool Blit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, wxDC* source, wxCoord xsrc, wxCoord ysrc, int logicalFunc = wxCOPY, bool useMask = FALSE)
- { return DoBlit(xdest, ydest, width, height, source, xsrc, ysrc, logicalFunc, useMask); };
+ void BeginDrawing() { return;}
+
+ bool Blit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, wxDC* source, wxCoord xsrc, wxCoord ysrc, int logicalFunc = wxCOPY, bool useMask = false)
+ { return DoBlit(xdest, ydest, width, height, source, xsrc, ysrc, logicalFunc, useMask); }
void Clear()
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::Clear() Call not implemented \nNot sensible for an output file?")); return ; };
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::Clear() Call not implemented \nNot sensible for an output file?")); return ; }
void CrossHair(wxCoord x, wxCoord y)
- { DoCrossHair (x,y); return; };
+ { DoCrossHair (x,y); return; }
- void ComputeScaleAndOrigin() ;
+ virtual void ComputeScaleAndOrigin();
void DestroyClippingRegion()
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::void Call not yet implemented")); return ; };
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::void Call not yet implemented")); return ; }
wxCoord DeviceToLogicalX(wxCoord x) const ;
wxCoord DeviceToLogicalYRel(wxCoord y) const ;
void DrawBitmap(const wxBitmap& bitmap, wxCoord x, wxCoord y, bool transparent)
- { DoDrawBitmap ( bitmap, x, y, transparent ) ; return ;};
+ { DoDrawBitmap ( bitmap, x, y, transparent ) ; return ;}
-
void DrawIcon(const wxIcon& icon, wxCoord x, wxCoord y)
- {DoDrawIcon(icon, x, y) ; return ; };
+ {DoDrawIcon(icon, x, y) ; return ; }
void DoDrawLines(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0) ;
void EndDoc()
- { return ; };
+ { return ; }
void EndDrawing()
- { return ; };
+ { return ; }
void EndPage()
- { return ; };
+ { return ; }
void FloodFill(wxCoord x, wxCoord y, wxColour *colour, int style=wxFLOOD_SURFACE)
- { DoFloodFill (x, y, *colour, style); return ;} ;
+ { DoFloodFill (x, y, *colour, style); return ;}
wxCoord GetCharHeight() const;
wxCoord GetCharWidth() const;
void GetClippingBox(wxCoord *WXUNUSED(x), wxCoord *WXUNUSED(y), wxCoord * WXUNUSED(width), wxCoord * WXUNUSED(height))
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetClippingBox Call not yet implemented")); return ; };
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::GetClippingBox Call not yet implemented")); return ; }
int GetLogicalFunction()
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetLogicalFunction() Call not implemented")); return wxCOPY ; };
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::GetLogicalFunction() Call not implemented")); return wxCOPY ; }
int GetMapMode() ;
- bool GetOptimization()
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetOptimization() No optimization code used")); return TRUE ; };
-
bool GetPixel(wxCoord x, wxCoord y, wxColour *colour)
- { return DoGetPixel (x, y, colour) ; } ;
+ { return DoGetPixel (x, y, colour) ; }
void GetUserScale(double *x, double *y) const ;
wxCoord LogicalToDeviceYRel(wxCoord y) const ;
- bool Ok() const {return m_OK;};
+ bool Ok() const {return m_OK;}
void SetAxisOrientation( bool xLeftRight, bool yBottomUp ) ;
void SetClippingRegion(wxCoord WXUNUSED(x), wxCoord WXUNUSED(y), wxCoord WXUNUSED(width), wxCoord WXUNUSED(height))
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::SetClippingRegion Call not yet implemented")); return ; };
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::SetClippingRegion Call not yet implemented")); return ; }
void SetPalette(const wxPalette& WXUNUSED(palette))
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::SetPalette Call not yet implemented")); return ; };
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::SetPalette Call not yet implemented")); return ; }
void SetBackground( const wxBrush &brush ) ;
void SetFont(const wxFont& font) ;
void SetLogicalFunction(int WXUNUSED(function))
- { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::SetLogicalFunction Call implemented")); return ; };
+ { wxASSERT_MSG (false, wxT("wxSVGFILEDC::SetLogicalFunction Call implemented")); return ; }
void SetLogicalScale( double x, double y ) ;
void SetMapMode(int anint) ;
- void SetOptimization(bool WXUNUSED(optimize)) { return ; };
-
void SetPen(const wxPen& pen) ;
void SetUserScale(double xScale, double yScale) ;
bool StartDoc(const wxString& WXUNUSED(message))
- { return FALSE; };
+ { return false; }
void StartPage()
- { return ; };
-
-
+ { return ; }
};
-#ifdef __BORLANDC__
-#pragma warn .rch
-#pragma warn .ccc
-#endif
-#endif
+#endif // __DCSVG_H
projects / wxWidgets.git / blobdiff