use std::fmt; #[derive(Default, Clone, Debug)] pub enum AppAction { StatusBarSetMessage(String), StatusBarSetError(String), OpenUrl, ScrollUp, ScrollDown, ScrollTop, ScrollBottom, ShowHelpMenu, #[default] Quit, } impl fmt::Display for AppAction { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { write!(f, "{:?}", self) } }