Native spline drawing.

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

diff --git a/include/wx/gtk/dcclient.h b/include/wx/gtk/dcclient.h
index 15ebfa6b56efd0e0a63cb46dc2a20cb549b75231..70b7d9b38fc6274cc0b221ebf7395eeae8c1eda1 100644 (file)
--- a/include/wx/gtk/dcclient.h
+++ b/include/wx/gtk/dcclient.h
@@ -10,7 +10,7 @@
 #ifndef __GTKDCCLIENTH__
 #define __GTKDCCLIENTH__
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma interface
 #endif
 
@@ -21,28 +21,28 @@
 // classes
 //-----------------------------------------------------------------------------
 
-class wxWindowDC;
-class wxPaintDC;
-class wxClientDC;
+class WXDLLIMPEXP_CORE wxWindowDC;
+class WXDLLIMPEXP_CORE wxPaintDC;
+class WXDLLIMPEXP_CORE wxClientDC;
 
 //-----------------------------------------------------------------------------
 // wxWindowDC
 //-----------------------------------------------------------------------------
 
-class wxWindowDC : public wxDC
+class WXDLLIMPEXP_CORE wxWindowDC : public wxDC
 {
 public:
     wxWindowDC();
     wxWindowDC( wxWindow *win );
 
-    ~wxWindowDC();
+    virtual ~wxWindowDC();
 
-    virtual bool CanDrawBitmap() const { return TRUE; }
-    virtual bool CanGetTextExtent() const { return TRUE; }
+    virtual bool CanDrawBitmap() const { return true; }
+    virtual bool CanGetTextExtent() const { return true; }
 
 protected:
     virtual void DoGetSize(int *width, int *height) const;
-    virtual void DoFloodFill( wxCoord x, wxCoord y, const wxColour& col, int style=wxFLOOD_SURFACE );
+    virtual bool DoFloodFill( wxCoord x, wxCoord y, const wxColour& col, int style=wxFLOOD_SURFACE );
     virtual bool DoGetPixel( wxCoord x1, wxCoord y1, wxColour *col ) const;
 
     virtual void DoDrawLine( wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2 );
@@ -65,11 +65,11 @@ protected:
 
     virtual void DoDrawIcon( const wxIcon &icon, wxCoord x, wxCoord y );
     virtual void DoDrawBitmap( const wxBitmap &bitmap, wxCoord x, wxCoord y,
-                               bool useMask = FALSE );
+                               bool useMask = false );
 
     virtual bool DoBlit( wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
                          wxDC *source, wxCoord xsrc, wxCoord ysrc,
-                         int logical_func = wxCOPY, bool useMask = FALSE );
+                         int logical_func = wxCOPY, bool useMask = false, wxCoord xsrcMask = -1, wxCoord ysrcMask = -1 );
 
     virtual void DoDrawText( const wxString &text, wxCoord x, wxCoord y );
     virtual void DoDrawRotatedText(const wxString& text, wxCoord x, wxCoord y,
@@ -100,10 +100,6 @@ public:
     virtual void DestroyClippingRegion();
     virtual void DoSetClippingRegionAsRegion( const wxRegion &region  );
 
-#if wxUSE_SPLINES
-    virtual void DoDrawSpline( wxList *points );
-#endif
-
     // Resolution in pixels per logical inch
     virtual wxSize GetPPI() const;
     virtual int GetDepth() const;
@@ -122,14 +118,17 @@ public:
     wxWindow     *m_owner;
     wxRegion      m_currentClippingRegion;
     wxRegion      m_paintClippingRegion;
+
+    // PangoContext stuff for GTK 2.0
 #ifdef __WXGTK20__
     PangoContext *m_context;
+    PangoLayout *m_layout;
     PangoFontDescription *m_fontdesc;
 #endif
 
     void SetUpDC();
     void Destroy();
-    void ComputeScaleAndOrigin();
+    virtual void ComputeScaleAndOrigin();
 
     GdkWindow *GetWindow() { return m_window; }
 
@@ -141,7 +140,7 @@ private:
 // wxClientDC
 //-----------------------------------------------------------------------------
 
-class wxClientDC : public wxWindowDC
+class WXDLLIMPEXP_CORE wxClientDC : public wxWindowDC
 {
 public:
     wxClientDC() { }
@@ -158,7 +157,7 @@ private:
 // wxPaintDC
 //-----------------------------------------------------------------------------
 
-class wxPaintDC : public wxClientDC
+class WXDLLIMPEXP_CORE wxPaintDC : public wxClientDC
 {
 public:
     wxPaintDC() { }