Make wxWindow::HasScrollbar() respect wxScrolled::ShowScrollbars().

[wxWidgets.git] / include / wx / gtk1 / dcclient.h

diff --git a/include/wx/gtk1/dcclient.h b/include/wx/gtk1/dcclient.h
index 19c9e2e09440ac55f6c518dd320c356febc4937e..142268273a68a66a297b90c94ee5856f4336d6ee 100644 (file)
--- a/include/wx/gtk1/dcclient.h
+++ b/include/wx/gtk1/dcclient.h
@@ -1,8 +1,7 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        dcclient.h
+// Name:        wx/gtk1/dcclient.h
 // Purpose:
 // Author:      Robert Roebling
-// Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
@@ -10,39 +9,35 @@
 #ifndef __GTKDCCLIENTH__
 #define __GTKDCCLIENTH__
 
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include "wx/dc.h"
+#include "wx/gtk1/dc.h"
 #include "wx/window.h"
 
 //-----------------------------------------------------------------------------
 // classes
 //-----------------------------------------------------------------------------
 
-class wxWindowDC;
-class wxPaintDC;
-class wxClientDC;
+class WXDLLIMPEXP_FWD_CORE wxWindowDCImpl;
+class WXDLLIMPEXP_FWD_CORE wxPaintDCImpl;
+class WXDLLIMPEXP_FWD_CORE wxClientDCImpl;
 
 //-----------------------------------------------------------------------------
-// wxWindowDC
+// wxWindowDCImpl
 //-----------------------------------------------------------------------------
 
-class wxWindowDC : public wxDC
+class WXDLLIMPEXP_CORE wxWindowDCImpl : public wxGTKDCImpl
 {
-    DECLARE_DYNAMIC_CLASS(wxWindowDC)
-
 public:
-    wxWindowDC();
-    wxWindowDC( wxWindow *win );
+    wxWindowDCImpl(wxDC *owner);
+    wxWindowDCImpl(wxDC *owner, wxWindow *win);
 
-    ~wxWindowDC();
+    virtual ~wxWindowDCImpl();
 
-    virtual bool CanDrawBitmap() const { return TRUE; }
-    virtual bool CanGetTextExtent() const { return TRUE; }
+    virtual bool CanDrawBitmap() const { return true; }
+    virtual bool CanGetTextExtent() const { return true; }
 
-    virtual void DoFloodFill( wxCoord x, wxCoord y, const wxColour& col, int style=wxFLOOD_SURFACE );
+protected:
+    virtual void DoGetSize(int *width, int *height) const;
+    virtual bool DoFloodFill( wxCoord x, wxCoord y, const wxColour& col, wxFloodFillStyle style=wxFLOOD_SURFACE );
     virtual bool DoGetPixel( wxCoord x1, wxCoord y1, wxColour *col ) const;
 
     virtual void DoDrawLine( wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2 );
@@ -53,11 +48,11 @@ public:
                                     double sa, double ea );
     virtual void DoDrawPoint( wxCoord x, wxCoord y );
 
-    virtual void DoDrawLines(int n, wxPoint points[],
+    virtual void DoDrawLines(int n, const wxPoint points[],
                              wxCoord xoffset, wxCoord yoffset);
-    virtual void DoDrawPolygon(int n, wxPoint points[],
+    virtual void DoDrawPolygon(int n, const wxPoint points[],
                                wxCoord xoffset, wxCoord yoffset,
-                               int fillStyle = wxODDEVEN_RULE);
+                               wxPolygonFillMode fillStyle = wxODDEVEN_RULE);
 
     virtual void DoDrawRectangle( wxCoord x, wxCoord y, wxCoord width, wxCoord height );
     virtual void DoDrawRoundedRectangle( wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius = 20.0 );
@@ -65,18 +60,23 @@ public:
 
     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 );
+                         wxRasterOperationMode 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,
+                                   double angle);
     virtual void DoGetTextExtent( const wxString &string,
                                 wxCoord *width, wxCoord *height,
-                                wxCoord *descent = (wxCoord *) NULL,
-                                wxCoord *externalLeading = (wxCoord *) NULL,
-                                wxFont *theFont = (wxFont *) NULL) const;
+                                wxCoord *descent = NULL,
+                                wxCoord *externalLeading = NULL,
+                                const wxFont *theFont = NULL) const;
+
+public:
     virtual wxCoord GetCharWidth() const;
     virtual wxCoord GetCharHeight() const;
 
@@ -86,7 +86,7 @@ public:
     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 SetLogicalFunction( wxRasterOperationMode function );
     virtual void SetTextForeground( const wxColour &col );
     virtual void SetTextBackground( const wxColour &col );
     virtual void SetBackgroundMode( int mode );
@@ -94,16 +94,14 @@ public:
 
     virtual void DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCoord height );
     virtual void DestroyClippingRegion();
-    virtual void DoSetClippingRegionAsRegion( const wxRegion &region  );
-
-#if wxUSE_SPLINES
-    virtual void DoDrawSpline( wxList *points );
-#endif
+    virtual void DoSetDeviceClippingRegion( const wxRegion &region );
 
     // Resolution in pixels per logical inch
     virtual wxSize GetPPI() const;
     virtual int GetDepth() const;
 
+    virtual GdkWindow* GetGDKWindow() const { return m_window; }
+
     // implementation
     // --------------
 
@@ -114,40 +112,50 @@ public:
     GdkGC        *m_bgGC;
     GdkColormap  *m_cmap;
     bool          m_isMemDC;
+    bool          m_isScreenDC;
     wxWindow     *m_owner;
+    wxRegion      m_currentClippingRegion;
+    wxRegion      m_paintClippingRegion;
 
     void SetUpDC();
     void Destroy();
-    void ComputeScaleAndOrigin();
+    virtual void ComputeScaleAndOrigin();
 
     GdkWindow *GetWindow() { return m_window; }
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxWindowDCImpl)
 };
 
 //-----------------------------------------------------------------------------
-// wxPaintDC
+// wxClientDCImpl
 //-----------------------------------------------------------------------------
 
-class wxPaintDC : public wxWindowDC
+class WXDLLIMPEXP_CORE wxClientDCImpl : public wxWindowDCImpl
 {
-    DECLARE_DYNAMIC_CLASS(wxPaintDC)
-
 public:
-    wxPaintDC();
-    wxPaintDC( wxWindow *win );
+    wxClientDCImpl(wxDC *owner) : wxWindowDCImpl(owner) { }
+    wxClientDCImpl(wxDC *owner, wxWindow *win);
+
+protected:
+    virtual void DoGetSize(int *width, int *height) const;
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxClientDCImpl)
 };
 
 //-----------------------------------------------------------------------------
-// wxClientDC
+// wxPaintDCImpl
 //-----------------------------------------------------------------------------
 
-class wxClientDC : public wxWindowDC
+class WXDLLIMPEXP_CORE wxPaintDCImpl : public wxClientDCImpl
 {
-    DECLARE_DYNAMIC_CLASS(wxClientDC)
-
 public:
-    wxClientDC();
-    wxClientDC( wxWindow *win );
-};
+    wxPaintDCImpl(wxDC *owner) : wxClientDCImpl(owner) { }
+    wxPaintDCImpl(wxDC *owner, wxWindow *win);
 
+private:
+    DECLARE_DYNAMIC_CLASS(wxPaintDCImpl)
+};
 
 #endif // __GTKDCCLIENTH__