*** empty log message ***

[wxWidgets.git] / include / wx / os2 / dcclient.h

diff --git a/include/wx/os2/dcclient.h b/include/wx/os2/dcclient.h
new file mode 100644 (file)
index 0000000..3130147
--- /dev/null
+++ b/include/wx/os2/dcclient.h
@@ -0,0 +1,142 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        dcclient.h
+// Purpose:     wxClientDC, wxPaintDC and wxWindowDC classes
+// Author:      AUTHOR
+// Modified by:
+// Created:     ??/??/98
+// RCS-ID:      $Id$
+// Copyright:   (c) AUTHOR
+// Licence:    wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_DCCLIENT_H_
+#define _WX_DCCLIENT_H_
+
+#ifdef __GNUG__
+#pragma interface "dcclient.h"
+#endif
+
+#include "wx/dc.h"
+
+//-----------------------------------------------------------------------------
+// classes
+//-----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxPaintDC;
+class WXDLLEXPORT wxWindow;
+
+// Under Windows, wxClientDC, wxPaintDC and wxWindowDC are implemented differently.
+// On many platforms, however, they will be the same.
+
+class WXDLLEXPORT wxWindowDC: public wxDC
+{
+  DECLARE_DYNAMIC_CLASS(wxWindowDC)
+
+  public:
+
+    wxWindowDC(void);
+    wxWindowDC( wxWindow *win );
+
+    ~wxWindowDC(void);
+
+    virtual void FloodFill( long x1, long y1, const wxColour& col, int style=wxFLOOD_SURFACE );
+    virtual bool GetPixel( long x1, long y1, wxColour *col ) const;
+
+    virtual void DrawLine( long x1, long y1, long x2, long y2 );
+    virtual void CrossHair( long x, long y );
+    virtual void DrawArc( long x1, long y1, long x2, long y2, long xc, long yc );
+    virtual void DrawEllipticArc( long x, long y, long width, long height, double sa, double ea );
+    virtual void DrawPoint( long x, long y );
+
+    virtual void DrawLines( int n, wxPoint points[], long xoffset = 0, long yoffset = 0 );
+    virtual void DrawLines( wxList *points, long xoffset = 0, long yoffset = 0 );
+    virtual void DrawPolygon( int n, wxPoint points[], long xoffset = 0, long yoffset = 0,
+                              int fillStyle=wxODDEVEN_RULE );
+    virtual void DrawPolygon( wxList *lines, long xoffset = 0, long yoffset = 0,
+                              int fillStyle=wxODDEVEN_RULE );
+
+    virtual void DrawRectangle( long x, long y, long width, long height );
+    virtual void DrawRoundedRectangle( long x, long y, long width, long height, double radius = 20.0 );
+    virtual void DrawEllipse( long x, long y, long width, long height );
+
+    virtual bool CanDrawBitmap(void) const;
+    virtual void DrawIcon( const wxIcon &icon, long x, long y, bool useMask=FALSE );
+    virtual bool Blit( long xdest, long ydest, long width, long height,
+       wxDC *source, long xsrc, long ysrc, int logical_func = wxCOPY, bool useMask=FALSE );
+
+    virtual void DrawText( const wxString &text, long x, long y, bool use16 = FALSE );
+    virtual bool CanGetTextExtent(void) const;
+    virtual void GetTextExtent( const wxString &string, long *width, long *height,
+                     long *descent = NULL, long *externalLeading = NULL,
+                     wxFont *theFont = NULL, bool use16 = FALSE );
+    virtual long GetCharWidth(void);
+    virtual long GetCharHeight(void);
+
+    virtual void Clear(void);
+
+    virtual void SetFont( const wxFont &font );
+    virtual void SetPen( const wxPen &pen );
+    virtual void SetBrush( const wxBrush &brush );
+    virtual void SetBackground( const wxBrush &brush );
+    virtual void SetLogicalFunction( int function );
+    virtual void SetTextForeground( const wxColour &col );
+    virtual void SetTextBackground( const wxColour &col );
+    virtual void SetBackgroundMode( int mode );
+    virtual void SetPalette( const wxPalette& palette );
+
+    virtual void SetClippingRegion( long x, long y, long width, long height );
+    virtual void SetClippingRegion( const wxRegion& region ) ;
+    virtual void DestroyClippingRegion(void);
+
+    virtual void DrawSpline( wxList *points );
+private:
+    // VisualAge function hiding warning supression
+    void DrawEllipticArc (const wxPoint& pt, const wxSize& sz, double sa, double ea)
+    { wxDC::DrawEllipticArc(pt, sz, sa, ea); }
+    void DrawPoint( wxPoint& point )
+    { wxDC::DrawPoint(point); }
+    void DrawSpline( long x1, long y1, long x2, long y2, long x3, long y3 )
+    { DrawSpline(x1, y1, x2, y2, x3, y3); }
+    void DrawSpline( int n, wxPoint points[] )
+    { DrawSpline(n, points); }
+    void GetTextExtent( const wxString &string, long *width, long *height,
+                     long *descent = NULL, long *externalLeading = NULL,
+                     wxFont *theFont = NULL ) const
+     { GetTextExtent( string, width, height, descent, externalLeading, theFont); };
+     // these next two are ridiculous! the only difference is the const
+    long GetCharWidth(void) const {return(GetCharWidth());};
+    long GetCharHeight(void) const {return(GetCharHeight());};
+};
+
+//-----------------------------------------------------------------------------
+// wxPaintDC
+//-----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxPaintDC: public wxWindowDC
+{
+  DECLARE_DYNAMIC_CLASS(wxPaintDC)
+
+  public:
+
+    wxPaintDC(void):wxWindowDC() {};
+    wxPaintDC( wxWindow *win ): wxWindowDC(win) {};
+
+};
+
+//-----------------------------------------------------------------------------
+// wxClientDC
+//-----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxClientDC: public wxWindowDC
+{
+  DECLARE_DYNAMIC_CLASS(wxClientDC)
+
+  public:
+
+    wxClientDC(void):wxWindowDC() {};
+    wxClientDC( wxWindow *win ): wxWindowDC(win) {};
+
+};
+
+#endif
+    // _WX_DCCLIENT_H_