1 files changed, 11 insertions, 0 deletions
diff --git a/src/screens/screen.rs b/src/screens/screen.rs
new file mode 100644
index 0000000..a87329b
--- /dev/null
+++ b/src/screens/screen.rs
@@ -0,0 +1,11 @@
+use ratatui::{Frame, crossterm::event::KeyEvent, layout::Rect};
+
+use crate::{
+    actions::{Action, Signal},
+    gentoo::Portage,
+};
+
+pub(crate) trait Screen {
+    fn draw(&mut self, frame: &mut Frame, area: Rect, repo: &Portage);
+    fn update(&mut self, action: KeyEvent) -> Option<Signal>;
+}