As per wx-dev, split the sort arrow options out to a separate parameter.

[wxWidgets.git] / include / wx / window.h

diff --git a/include/wx/window.h b/include/wx/window.h
index 82b313d4b83f5dabdd5f2001b0e49f05f17dcd49..9716f0e9f15ae812ab65fc26e616df9c5f1b05a0 100644 (file)
--- a/include/wx/window.h
+++ b/include/wx/window.h
@@ -485,7 +485,7 @@ public:
 
     // returns true if the window is visible, i.e. IsShown() returns true
     // if called on it and all its parents up to the first TLW
-    virtual bool IsVisible() const;
+    virtual bool IsShownOnScreen() const;
 
         // get/set window style (setting style won't update the window and so
         // is only useful for internal usage)
@@ -719,6 +719,9 @@ public:
         // thaw the window: redraw it after it had been frozen
     virtual void Thaw() { }
 
+        // return true if window had been frozen and not unthawed yet
+    virtual bool IsFrozen() const { return false; }
+
         // adjust DC for drawing on this window
     virtual void PrepareDC( wxDC & WXUNUSED(dc) ) { }