adding support for extraControl on osx_carbon

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

diff --git a/include/wx/treectrl.h b/include/wx/treectrl.h
index 81e24a8e8c43881ba8bfb392bac31b1e627749a3..fe8b7f1fb62ed8bc3d2c8aa82650872023f7c544 100644 (file)
--- a/include/wx/treectrl.h
+++ b/include/wx/treectrl.h
@@ -210,6 +210,10 @@ public:
         //     control with a lot of items (~ O(number of items)).
     virtual size_t GetSelections(wxArrayTreeItemIds& selections) const = 0;
 
+        // get the last item to be clicked when the control has wxTR_MULTIPLE
+        // equivalent to GetSelection() if not wxTR_MULTIPLE
+    virtual wxTreeItemId GetFocusedItem() const = 0;
+
         // get the parent of this item (may return NULL if root)
     virtual wxTreeItemId GetItemParent(const wxTreeItemId& item) const = 0;
 
@@ -320,6 +324,9 @@ public:
     virtual void UnselectAll() = 0;
         // select this item
     virtual void SelectItem(const wxTreeItemId& item, bool select = true) = 0;
+        // selects all (direct) children for given parent (only for
+        // multiselection controls)
+    virtual void SelectChildren(const wxTreeItemId& parent) = 0;
         // unselect this item
     void UnselectItem(const wxTreeItemId& item) { SelectItem(item, false); }
         // toggle item selection
@@ -396,7 +403,7 @@ public:
 protected:
     virtual wxSize DoGetBestSize() const;
 
-    // comon part of Get/SetItemState()
+    // common part of Get/SetItemState()
     virtual int DoGetItemState(const wxTreeItemId& item) const = 0;
     virtual void DoSetItemState(const wxTreeItemId& item, int state) = 0;