diff options
Diffstat (limited to 'src/error_gui.cpp')
| -rw-r--r-- | src/error_gui.cpp | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/src/error_gui.cpp b/src/error_gui.cpp index 7cbe1d95e..381d67a96 100644 --- a/src/error_gui.cpp +++ b/src/error_gui.cpp @@ -315,13 +315,6 @@ public: if (_window_system_initialized) ShowFirstError(); } - EventState OnKeyPress(WChar key, uint16 keycode) override - { - if (keycode != WKC_SPACE) return ES_NOT_HANDLED; - delete this; - return ES_HANDLED; - } - /** * Check whether the currently shown error message was critical or not. * @return True iff the message was critical. @@ -424,6 +417,18 @@ void ShowErrorMessage(StringID summary_msg, StringID detailed_msg, WarningLevel } } + +/** + * Close active error message window + * @return true if a window was closed. + */ +bool HideActiveErrorMessage() { + ErrmsgWindow *w = (ErrmsgWindow*)FindWindowById(WC_ERRMSG, 0); + if (w == nullptr) return false; + delete w; + return true; +} + /** * Schedule a list of errors. * Note: This does not try to display the error now. This is useful if the window system is not yet running. |