tui: Remove obsolete event handling

radicle-tui/src/app/event.rs

@@ -1,6 +1,5 @@
 use radicle::cob::patch::{Patch, PatchId};
 
-use tui_realm_stdlib::Phantom;
 use tuirealm::command::{Cmd, CmdResult, Direction as MoveDirection};
 use tuirealm::event::{Event, Key, KeyEvent};
 use tuirealm::{MockComponent, NoUserEvent, State, StateValue};
@@ -131,9 +130,3 @@ impl tuirealm::Component<Message, NoUserEvent> for Widget<Shortcuts> {
         None
     }
 }
-
-impl tuirealm::Component<Message, NoUserEvent> for Phantom {
-    fn on(&mut self, _event: Event<NoUserEvent>) -> Option<Message> {
-        None
-    }
-}

radicle-tui/src/ui/components/common/container.rs

@@ -1,5 +1,3 @@
-use tui_realm_stdlib::Phantom;
-
 use tuirealm::command::{Cmd, CmdResult};
 use tuirealm::props::{AttrValue, Attribute, Color, Props, Style};
 use tuirealm::tui::layout::{Constraint, Direction, Layout, Rect};
@@ -30,14 +28,6 @@ impl WidgetComponent for GlobalListener {
     }
 }
 
-/// Some user events need to be handled globally (e.g. user presses key `q` to quit
-/// the application). This component can be used in conjunction with SubEventClause
-/// to handle those events.
-#[derive(Default, MockComponent)]
-pub struct GlobalPhantom {
-    component: Phantom,
-}
-
 /// A tab header that displays all labels horizontally aligned and separated
 /// by a divider. Highlights the label defined by the current tab index.
 #[derive(Clone)]