fn wrap_on_event()

in below/view/src/stats_view.rs [131:158]

• 22 lines of code
• 4 McCabe index (conditional complexity)

    fn wrap_on_event(&mut self, ch: Event) -> EventResult {
        // Refresh event will be handled at root
        if ch == Event::Refresh {
            return EventResult::Ignored;
        }

        // if stats view is in cmd mode, pass all event to cmd_palette
        let cmd_mode = self.get_cmd_palette().is_cmd_mode();
        if cmd_mode {
            return self.get_cmd_palette().on_event(ch);
        }

        let controller = self
            .event_controllers
            .borrow()
            .get(&ch)
            .unwrap_or(&Controllers::Unknown)
            .clone();

        // Unmapped event goes to the parent view.
        if controller == Controllers::Unknown {
            self.with_view_mut(|v| v.on_event(ch))
                .unwrap_or(EventResult::Ignored)
        } else {
            controller.handle(self, &[]);
            EventResult::with_cb(move |c| controller.callback::<V>(c, &[]))
        }
    }