Method keydown

src/services/focus.rs:78–84

(&self, e: &mut KeyEvent)

    }

    fn keydown(&self, e: &mut KeyEvent) {
        if let Some(focused) = self.canvas.focused() {
            if focused.key_input() {
                focused.keydown(e);
            }
        }
    }

    fn keyup(&self, e: &mut KeyEvent) {
        if let Some(focused) = self.canvas.focused() {