From ec9540a12a9170f8b88e1d715c9321edaeeebfd4 Mon Sep 17 00:00:00 2001 From: frosch Date: Sun, 13 Mar 2011 21:31:29 +0000 Subject: (svn r22241) -Codechange: Add additional to-be-used parameter to OnInvalidateData(). --- src/rail_gui.cpp | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'src/rail_gui.cpp') diff --git a/src/rail_gui.cpp b/src/rail_gui.cpp index 2b391218b..36576a3ca 100644 --- a/src/rail_gui.cpp +++ b/src/rail_gui.cpp @@ -1617,8 +1617,14 @@ public: this->InvalidateData(); } - virtual void OnInvalidateData(int data = 0) + /** + * Some data on this window has become invalid. + * @param data Information about the changed data. + * @param gui_scope Whether the call is done from GUI scope. You may not do everything when not in GUI scope. See #InvalidateWindowData() for details. + */ + virtual void OnInvalidateData(int data = 0, bool gui_scope = true) { + if (!gui_scope) return; this->LowerWidget((_cur_signal_variant == SIG_ELECTRIC ? BSW_ELECTRIC_NORM : BSW_SEMAPHORE_NORM) + _cur_signal_type); this->SetWidgetLoweredState(BSW_CONVERT, _convert_signal_button); -- cgit v1.2.3-54-g00ecf