added wxConvFileName which is a variable, not define as wxConvFile; added comments...

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

diff --git a/include/wx/gtk/dcclient.h b/include/wx/gtk/dcclient.h
index 2168e181d7c6e87e0fdf4736e8095bef4f6ab377..ad9d68325bc9f1c63e1be7455b999c96cafe37dc 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
 
@@ -35,14 +35,14 @@ 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; }
 
@@ -147,6 +146,9 @@ public:
     wxClientDC() { }
     wxClientDC( wxWindow *win );
 
+protected:
+    virtual void DoGetSize(int *width, int *height) const;
+
 private:
     DECLARE_DYNAMIC_CLASS(wxClientDC)
 };