diff options
Diffstat (limited to 'src/ui_interface.h')
| -rw-r--r-- | src/ui_interface.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/ui_interface.h b/src/ui_interface.h index 7ebfc17e5d..7e6557f8e2 100644 --- a/src/ui_interface.h +++ b/src/ui_interface.h @@ -76,6 +76,9 @@ public: /** Show message box. */ boost::signals2::signal<bool (const std::string& message, const std::string& caption, unsigned int style), boost::signals2::last_value<bool> > ThreadSafeMessageBox; + /** If possible, ask the user a question. If not, falls back to ThreadSafeMessageBox(noninteractive_message, caption, style) and returns false. */ + boost::signals2::signal<bool (const std::string& message, const std::string& noninteractive_message, const std::string& caption, unsigned int style), boost::signals2::last_value<bool> > ThreadSafeQuestion; + /** Progress message during initialization. */ boost::signals2::signal<void (const std::string &message)> InitMessage; |