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[wxWidgets.git] / include / wx / generic / treectlg.h

diff --git a/include/wx/generic/treectlg.h b/include/wx/generic/treectlg.h
index db054192235588610f963ca4c342e05ee3c7a45e..68fb89b8b2b96d39e9f49ebdb6a0af5a84825d5e 100644 (file)
--- a/include/wx/generic/treectlg.h
+++ b/include/wx/generic/treectlg.h
@@ -185,7 +185,8 @@ public:
 
         // if 'recursively' is FALSE, only immediate children count, otherwise
         // the returned number is the number of all items in this branch
-    size_t GetChildrenCount(const wxTreeItemId& item, bool recursively = TRUE);
+    size_t GetChildrenCount(const wxTreeItemId& item,
+                            bool recursively = TRUE) const;
 
     // navigation
     // ----------
@@ -378,6 +379,9 @@ public:
     virtual bool SetBackgroundColour(const wxColour& colour);
     virtual bool SetForegroundColour(const wxColour& colour);
 
+    virtual void Freeze();
+    virtual void Thaw();
+ 
     // callbacks
     void OnPaint( wxPaintEvent &event );
     void OnSetFocus( wxFocusEvent &event );
@@ -387,6 +391,14 @@ public:
     void OnGetToolTip( wxTreeEvent &event );
     void OnInternalIdle( );
 
+    virtual wxVisualAttributes GetDefaultAttributes() const
+    {
+        return GetClassDefaultAttributes(GetWindowVariant());
+    }
+
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+    
     // implementation helpers
 protected:
     friend class wxGenericTreeItem;
@@ -419,6 +431,7 @@ protected:
                         *m_imageListState,
                         *m_imageListButtons;
 
+    int                  m_freezeCount; 
     int                  m_dragCount;
     wxPoint              m_dragStart;
     wxGenericTreeItem   *m_dropTarget;