/////////////////////////////////////////////////////////////////////////////
// Name: dc.h
-// Purpose:
-// Author: Robert Roebling
-// Created: 01/02/97
-// Id:
-// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// Purpose: wxDC class
+// Author: AUTHOR
+// Modified by:
+// Created: ??/??/98
+// RCS-ID: $Id$
+// Copyright: (c) AUTHOR
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-
-#ifndef __GTKDCH__
-#define __GTKDCH__
+#ifndef _WX_DC_H_
+#define _WX_DC_H_
#ifdef __GNUG__
-#pragma interface
+#pragma interface "dc.h"
#endif
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/gdicmn.h"
#include "wx/pen.h"
#include "wx/brush.h"
#include "wx/icon.h"
#include "wx/font.h"
#include "wx/gdicmn.h"
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class wxDC;
-
//-----------------------------------------------------------------------------
// constants
//-----------------------------------------------------------------------------
#define MM_TEXT 0
-#define MM_ISOTROPIC 1
-#define MM_ANISOTROPIC 2
+#define MM_ISOTROPIC 1
+#define MM_ANISOTROPIC 2
#define MM_LOMETRIC 3
#define MM_HIMETRIC 4
#define MM_TWIPS 5
// wxDC
//-----------------------------------------------------------------------------
-class wxDC: public wxObject
+class WXDLLEXPORT wxDC: public wxObject
{
DECLARE_ABSTRACT_CLASS(wxDC)
virtual bool Ok(void) const { return m_ok; };
virtual void FloodFill( long x1, long y1, wxColour *col, int style=wxFLOOD_SURFACE ) = 0;
+ inline void FloodFill(const wxPoint& pt, const wxColour& col, int style=wxFLOOD_SURFACE)
+ {
+ FloodFill(pt.x, pt.y, col, style);
+ }
virtual bool GetPixel( long x1, long y1, wxColour *col ) const = 0;
+ inline bool GetPixel(const wxPoint& pt, wxColour *col) const
+ {
+ return GetPixel(pt.x, pt.y, col);
+ }
virtual void DrawLine( long x1, long y1, long x2, long y2 ) = 0;
+ inline void DrawLine(const wxPoint& pt1, const wxPoint& pt2)
+ {
+ DrawLine(pt1.x, pt1.y, pt2.x, pt2.y);
+ }
+
virtual void CrossHair( long x, long y ) = 0;
- virtual void DrawArc( long x1, long y1, long x2, long y2, double xc, double yc );
+ inline void CrossHair(const wxPoint& pt)
+ {
+ CrossHair(pt.x, pt.y);
+ }
+
+ virtual void DrawArc( long x1, long y1, long x2, long y2, double xc, double yc ) = 0;
+ inline void DrawArc(const wxPoint& pt1, const wxPoint& pt2, double xc, double yc)
+ {
+ DrawArc(pt1.x, pt1.y, pt2.x, pt2.y, xc, yc);
+ }
+
virtual void DrawEllipticArc( long x, long y, long width, long height, double sa, double ea ) = 0;
+ virtual void DrawEllipticArc (const wxPoint& pt, const wxSize& sz, double sa, double ea)
+ {
+ DrawEllipticArc(pt.x, pt.y, sz.x, sz.y, sa, ea);
+ }
+
virtual void DrawPoint( long x, long y ) = 0;
virtual void DrawPoint( wxPoint& point );
int fillStyle=wxODDEVEN_RULE );
virtual void DrawRectangle( long x, long y, long width, long height ) = 0;
+ inline void DrawRectangle(const wxPoint& pt, const wxSize& sz)
+ {
+ DrawRectangle(pt.x, pt.y, sz.x, sz.y);
+ }
+ inline void DrawRectangle(const wxRect& rect)
+ {
+ DrawRectangle(rect.x, rect.y, rect.width, rect.height);
+ }
virtual void DrawRoundedRectangle( long x, long y, long width, long height, double radius = 20.0 ) = 0;
+ inline void DrawRoundedRectangle(const wxPoint& pt, const wxSize& sz, double radius = 20.0)
+ {
+ DrawRoundedRectangle(pt.x, pt.y, sz.x, sz.y, radius);
+ }
+ inline void DrawRoundedRectangle(const wxRect& rect, double radius = 20.0)
+ {
+ DrawRoundedRectangle(rect.x, rect.y, rect.width, rect.height, radius);
+ }
+
virtual void DrawEllipse( long x, long y, long width, long height ) = 0;
-
+ inline void DrawEllipse(const wxPoint& pt, const wxSize& sz)
+ {
+ DrawEllipse(pt.x, pt.y, sz.x, sz.y);
+ }
+ inline void DrawEllipse(const wxRect& rect)
+ {
+ DrawEllipse(rect.x, rect.y, rect.width, rect.height);
+ }
+
+ virtual void DrawIcon(const wxIcon& icon, long x, long y) = 0;
+
virtual void DrawSpline( long x1, long y1, long x2, long y2, long x3, long y3 );
virtual void DrawSpline( wxList *points );
virtual void DrawSpline( int n, wxPoint points[] );
virtual bool CanDrawBitmap(void) const = 0;
+
virtual void DrawIcon( const wxIcon &icon, long x, long y, bool useMask=FALSE );
- void DrawBitmap( const wxBitmap &bmp, long x, long y, bool useMask=FALSE )
- { DrawIcon( *((wxIcon*)(&bmp)), x, y, useMask ); }
+ inline void DrawIcon(const wxIcon& icon, const wxPoint& pt)
+ {
+ DrawIcon(icon, pt.x, pt.y);
+ }
+
+ // TODO DrawBitmap is not always the same as DrawIcon, especially if bitmaps and
+ // icons are implemented differently.
+ void DrawBitmap( const wxBitmap &bmp, long x, long y, bool useMask=FALSE )
+ { DrawIcon( *((wxIcon*)(&bmp)), x, y, useMask ); }
+
virtual bool Blit( long xdest, long ydest, long width, long height,
wxDC *source, long xsrc, long ysrc, int logical_func = wxCOPY, bool useMask=FALSE ) = 0;
+ inline bool Blit(const wxPoint& destPt, const wxSize& sz,
+ wxDC *source, const wxPoint& srcPt, int rop = wxCOPY, bool useMask = FALSE)
+ {
+ return Blit(destPt.x, destPt.y, sz.x, sz.y, source, srcPt.x, srcPt.y, rop, useMask);
+ }
virtual void DrawText( const wxString &text, long x, long y, bool use16 = FALSE ) = 0;
+ inline void DrawText(const wxString& text, const wxPoint& pt, bool use16bit = FALSE)
+ {
+ DrawText(text, pt.x, pt.y, use16bit);
+ }
+
virtual bool CanGetTextExtent(void) const = 0;
virtual void GetTextExtent( const wxString &string, long *width, long *height,
long *descent = NULL, long *externalLeading = NULL,
virtual void Clear(void) = 0;
virtual void SetFont( const wxFont &font ) = 0;
- virtual wxFont *GetFont(void) { return &m_font; };
+ virtual wxFont *GetFont(void) const { return &m_font; };
virtual void SetPen( const wxPen &pen ) = 0;
- virtual wxPen *GetPen(void) { return &m_pen; };
+ virtual wxPen *GetPen(void) const { return &m_pen; };
virtual void SetBrush( const wxBrush &brush ) = 0;
- virtual wxBrush *GetBrush(void) { return &m_brush; };
+ virtual wxBrush *GetBrush(void) const { return &m_brush; };
virtual void SetBackground( const wxBrush &brush ) = 0;
- virtual wxBrush *GetBackground(void) { return &m_backgroundBrush; };
+ virtual wxBrush *GetBackground(void) const { return &m_backgroundBrush; };
virtual void SetLogicalFunction( int function ) = 0;
- virtual int GetLogicalFunction(void) { return m_logicalFunction; };
+ virtual int GetLogicalFunction(void) const { return m_logicalFunction; };
virtual void SetTextForeground( const wxColour &col );
virtual void SetTextBackground( const wxColour &col );
virtual wxColour& GetTextForeground(void) const { return (wxColour&)m_textForegroundColour; };
virtual void SetBackgroundMode( int mode ) = 0;
- virtual int GetBackgroundMode(void) { return m_backgroundMode; };
+ virtual int GetBackgroundMode(void) const { return m_backgroundMode; };
virtual void SetPalette( const wxPalette& palette ) = 0;
- void SetColourMap( const wxPalette& palette ) { SetPalette(palette); };
+ void SetColourMap( const wxPalette& palette ) { SetPalette(palette); };
// the first two must be overridden and called
virtual void SetClippingRegion( long x, long y, long width, long height );
long m_minX,m_maxX,m_minY,m_maxY;
};
-#endif // __GTKDCH__
+#endif
+ // _WX_DC_H_
projects / wxWidgets.git / blobdiff