X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/387ebd3eb755ea6ca076708cfb25fe56249bf787..fbcb02294facb275be8cfb8130f048dc1ea97602:/include/wx/gtk/dcclient.h

diff --git a/include/wx/gtk/dcclient.h b/include/wx/gtk/dcclient.h
index ab21e69e4a..de91b5c126 100644
--- a/include/wx/gtk/dcclient.h
+++ b/include/wx/gtk/dcclient.h
@@ -10,26 +10,16 @@
 #ifndef __GTKDCCLIENTH__
 #define __GTKDCCLIENTH__
 
-#ifdef __GNUG__
-#pragma interface
-#endif
-
 #include "wx/dc.h"
-#include "wx/window.h"
+#include "wx/region.h"
 
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class wxWindowDC;
-class wxPaintDC;
-class wxClientDC;
+class WXDLLIMPEXP_CORE wxWindow;
 
 //-----------------------------------------------------------------------------
 // wxWindowDC
 //-----------------------------------------------------------------------------
 
-class wxWindowDC : public wxDC
+class WXDLLIMPEXP_CORE wxWindowDC : public wxDC
 {
 public:
     wxWindowDC();
@@ -37,8 +27,8 @@ public:
 
     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;
@@ -65,11 +55,11 @@ 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, wxCoord xsrcMask = -1, wxCoord ysrcMask = -1 );
+                         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,
@@ -79,6 +69,10 @@ protected:
                                 wxCoord *descent = (wxCoord *) NULL,
                                 wxCoord *externalLeading = (wxCoord *) NULL,
                                 wxFont *theFont = (wxFont *) NULL) const;
+    virtual bool DoGetPartialTextExtents(const wxString& text, wxArrayInt& widths) const;
+    virtual void DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCoord height );
+    virtual void DoSetClippingRegionAsRegion( const wxRegion &region );
+
 
 public:
     virtual wxCoord GetCharWidth() const;
@@ -96,14 +90,17 @@ public:
     virtual void SetBackgroundMode( int mode );
     virtual void SetPalette( const wxPalette& palette );
 
-    virtual void DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCoord height );
     virtual void DestroyClippingRegion();
-    virtual void DoSetClippingRegionAsRegion( const wxRegion &region  );
 
     // Resolution in pixels per logical inch
     virtual wxSize GetPPI() const;
     virtual int GetDepth() const;
 
+    // overrriden here for RTL
+    virtual void SetDeviceOrigin( wxCoord x, wxCoord y );
+    virtual void SetAxisOrientation( bool xLeftRight, bool yBottomUp );
+
+// protected:
     // implementation
     // --------------
 
@@ -118,16 +115,18 @@ public:
     wxWindow     *m_owner;
     wxRegion      m_currentClippingRegion;
     wxRegion      m_paintClippingRegion;
-#ifdef __WXGTK20__
+
+    // PangoContext stuff for GTK 2.0
     PangoContext *m_context;
+    PangoLayout *m_layout;
     PangoFontDescription *m_fontdesc;
-#endif
 
     void SetUpDC();
     void Destroy();
-    void ComputeScaleAndOrigin();
+    
+    virtual void ComputeScaleAndOrigin();
 
-    GdkWindow *GetWindow() { return m_window; }
+    virtual GdkWindow *GetGDKWindow() const { return m_window; }
 
 private:
     DECLARE_DYNAMIC_CLASS(wxWindowDC)
@@ -137,7 +136,7 @@ private:
 // wxClientDC
 //-----------------------------------------------------------------------------
 
-class wxClientDC : public wxWindowDC
+class WXDLLIMPEXP_CORE wxClientDC : public wxWindowDC
 {
 public:
     wxClientDC() { }
@@ -154,7 +153,7 @@ private:
 // wxPaintDC
 //-----------------------------------------------------------------------------
 
-class wxPaintDC : public wxClientDC
+class WXDLLIMPEXP_CORE wxPaintDC : public wxClientDC
 {
 public:
     wxPaintDC() { }