X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f4fffffc953f68af6c968419da446a9b2e536693..259c43f679ca655362b5a439e11c87fc0666d663:/include/wx/generic/dirctrlg.h

diff --git a/include/wx/generic/dirctrlg.h b/include/wx/generic/dirctrlg.h
index 66cd52bc62..1d48d66c84 100644
--- a/include/wx/generic/dirctrlg.h
+++ b/include/wx/generic/dirctrlg.h
@@ -15,10 +15,6 @@
 #ifndef _WX_DIRCTRL_H_
 #define _WX_DIRCTRL_H_
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma interface "dirctrlg.h"
-#endif
-
 #if wxUSE_DIRDLG || wxUSE_FILEDLG
     #include "wx/imaglist.h"
 #endif
@@ -168,7 +164,11 @@ public:
     // Collapse & expand the tree, thus re-creating it from scratch:
     virtual void ReCreateTree();
 
+    // Collapse the entire tree
+    virtual void CollapseTree();
+
 protected:
+    virtual void ExpandRoot();
     virtual void ExpandDir(wxTreeItemId parentId);
     virtual void CollapseDir(wxTreeItemId parentId);
     virtual const wxTreeItemId AddSection(const wxString& path, const wxString& name, int imageId = 0);