X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b08cd3bf53901e3180e0ee60376807563c828495..e475c7a51385db114263eee33ed57a7aea0ba7d2:/include/wx/window.h

diff --git a/include/wx/window.h b/include/wx/window.h
index fb7e781ac3..5396fe59ee 100644
--- a/include/wx/window.h
+++ b/include/wx/window.h
@@ -116,7 +116,7 @@ WX_DECLARE_LIST_3(wxWindow, wxWindowBase, wxWindowList, wxWindowListNode, class
 // global variables
 // ----------------------------------------------------------------------------
 
-WXDLLEXPORT_DATA(extern wxWindowList) wxTopLevelWindows;
+extern WXDLLEXPORT_DATA(wxWindowList) wxTopLevelWindows;
 
 // ----------------------------------------------------------------------------
 // wxWindowBase is the base class for all GUI controls/widgets, this is the public
@@ -453,7 +453,7 @@ public:
     bool Disable() { return Enable(false); }
 
     virtual bool IsShown() const { return m_isShown; }
-    bool IsEnabled() const { return m_isEnabled; }
+    virtual bool IsEnabled() const { return m_isEnabled; }
 
         // get/set window style (setting style won't update the window and so
         // is only useful for internal usage)
@@ -692,7 +692,10 @@ public:
                           const wxRect *rect = (const wxRect *) NULL ) = 0;
 
         // a less awkward wrapper for Refresh
-    void RefreshRect(const wxRect& rect) { Refresh(true, &rect); }
+    void RefreshRect(const wxRect& rect, bool eraseBackground = true)
+    {
+        Refresh(eraseBackground, &rect);
+    }
 
         // repaint all invalid areas of the window immediately
     virtual void Update() { }
@@ -1408,13 +1411,13 @@ inline wxWindow *wxWindowBase::GetGrandParent() const
 
 // Find the wxWindow at the current mouse position, also returning the mouse
 // position.
-WXDLLEXPORT extern wxWindow* wxFindWindowAtPointer(wxPoint& pt);
+extern WXDLLEXPORT wxWindow* wxFindWindowAtPointer(wxPoint& pt);
 
 // Get the current mouse position.
-WXDLLEXPORT extern wxPoint wxGetMousePosition();
+extern WXDLLEXPORT wxPoint wxGetMousePosition();
 
 // get the currently active window of this application or NULL
-WXDLLEXPORT extern wxWindow *wxGetActiveWindow();
+extern WXDLLEXPORT wxWindow *wxGetActiveWindow();
 
 // get the (first) top level parent window
 WXDLLEXPORT wxWindow* wxGetTopLevelParent(wxWindow *win);