support for file types in save panel

[wxWidgets.git] / src / osx / listbox_osx.cpp

diff --git a/src/osx/listbox_osx.cpp b/src/osx/listbox_osx.cpp
index 2e33ac3de6d3f277cc37294471208f19c86fa425..624eb806ff1240f02dffb87961ce7bfd64dd622e 100644 (file)
--- a/src/osx/listbox_osx.cpp
+++ b/src/osx/listbox_osx.cpp
@@ -4,7 +4,7 @@
 // Author:      Stefan Csomor
 // Modified by:
 // Created:     1998-01-01
-// RCS-ID:      $Id: listbox.cpp 54820 2008-07-29 20:04:11Z SC $
+// RCS-ID:      $Id$
 // Copyright:   (c) Stefan Csomor
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
@@ -24,8 +24,6 @@
     #include "wx/dcclient.h"
 #endif
 
-IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControlWithItems)
-
 BEGIN_EVENT_TABLE(wxListBox, wxControl)
 END_EVENT_TABLE()
 
@@ -207,6 +205,11 @@ int wxListBox::GetSelection() const
     return GetListPeer()->ListGetSelection();
 }
 
+int wxListBox::DoListHitTest(const wxPoint& inpoint) const
+{
+    return GetListPeer()->DoListHitTest( inpoint );
+}
+
 // ----------------------------------------------------------------------------
 // display
 // ----------------------------------------------------------------------------
@@ -352,6 +355,14 @@ int wxListBox::DoInsertItems(const wxArrayStringsAdapter& items,
 
     GetListPeer()->UpdateLineToEnd(startpos);
 
+    // Inserting the items may scroll the listbox down to show the last
+    // selected one but we don't want to do it as it could result in e.g. the
+    // first items of a listbox be hidden immediately after its creation so
+    // show the first selected item instead. Ideal would probably be to
+    // preserve the old selection unchanged, in fact, but I don't know how to
+    // get the first visible item so for now do at least this.
+    SetFirstItem(startpos);
+
     UpdateOldSelections();
 
     return idx;