diff options
Diffstat (limited to 'src/rail_gui.cpp')
| -rw-r--r-- | src/rail_gui.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
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); |