1f6d5f9 lib: Allow widgets to be reset — radicle-tui

Radicle terminal user interface

lib: Allow widgets to be reset

Erik Kundt committed 1 year ago

commit 1f6d5f9196d5882b6e321719c35ff90a80b3f954
parent 4596d0b8b0aadc5a0351b4c8b6a4b6b418412661

1 file changed +8 -0

modified src/ui/widget.rs

@@ -128,6 +128,9 @@ pub trait View {

         None
     }
     /// Should reset the internal state and call `reset` on all children.
     fn reset(&mut self) {}
     /// Should handle key events and call `handle_event` on all children.
     fn handle_event(&mut self, _props: Option<&ViewProps>, _key: Key) -> Option<Self::Message> {
         None

@@ -168,6 +171,11 @@ impl<S: 'static, M: 'static> Widget<S, M> {

         }
     }
     /// Calls `reset` on the wrapped view.
     pub fn reset(&mut self) {
         self.view.reset()
     }
     /// Calls `handle_event` on the wrapped view as well as the `on_event` callback.
     /// Sends any message returned by either the view or the callback.
     pub fn handle_event(&mut self, key: Key) {