For consistency with other ports, don't generate a selection event

when we change a listbox item's label


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@48001 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/gtk/listbox.cpp

@@ -43,8 +43,6 @@
 extern bool           g_blockEventsOnDrag;
 extern bool           g_blockEventsOnScroll;
 
-
-
 //-----------------------------------------------------------------------------
 // Macro to tell which row the strings are in (1 if native checklist, 0 if not)
 //-----------------------------------------------------------------------------
@@ -720,6 +718,9 @@ void wxListBox::SetString(unsigned int n, const wxString &string)
 
     wxString label = string;
 
+    // Don't call the selection event handler if we only changed the item label
+    m_blockEvent = true;
+
     // RN: This may look wierd but the problem is that the TreeView
     // doesn't resort or update when changed above and there is no real
     // notification function...
@@ -735,6 +736,8 @@ void wxListBox::SetString(unsigned int n, const wxString &string)
     GtkInsertItems(aItems, &userdata, n);
     if (bWasSelected)
         wxListBox::GtkSetSelection(n, true, true);
+
+    m_blockEvent = false;
 }
 
 wxString wxListBox::GetString(unsigned int n) const