[Add] basic split

iota-cli/src/elements/elements.rs

@@ -0,0 +1,49 @@
+use std::any::Any;
+
+use crossterm::event::KeyEvent;
+use ratatui::{Frame, layout::Rect, widgets::Borders};
+
+use crate::gui::{interaction_result::InteractionResult, screens::screens::Screen};
+
+#[allow(unused)]
+pub trait Element: Send + Sync + Any {
+    fn as_any(&self) -> &dyn Any;
+    fn as_any_mut(&mut self) -> &mut dyn Any;
+
+    fn render(&self, f: &mut Frame, r: Rect);
+}
+
+#[allow(unused)]
+pub trait JoinableElement: Send + Sync + Any {
+    fn as_any(&self) -> &dyn Any;
+    fn as_any_mut(&mut self) -> &mut dyn Any;
+    fn as_element(&self) -> &dyn Element;
+    fn as_element_mut(&mut self) -> &mut dyn Element;
+
+    fn set_borders(&mut self, borders: Borders);
+    fn set_joins(&mut self, joins: Borders);
+}
+
+#[allow(unused)]
+pub trait InfoElement: Send + Sync + Any {
+    fn as_any(&self) -> &dyn Any;
+    fn as_any_mut(&mut self) -> &mut dyn Any;
+    fn as_element(&self) -> &dyn Element;
+    fn as_element_mut(&mut self) -> &mut dyn Element;
+
+    fn get_info_screen(&self) -> Box<dyn Screen>;
+}
+
+#[allow(unused)]
+pub trait InteractableElement: Send + Sync + Any {
+    fn as_any(&self) -> &dyn Any;
+    fn as_any_mut(&mut self) -> &mut dyn Any;
+    fn as_element(&self) -> &dyn Element;
+    fn as_element_mut(&mut self) -> &mut dyn Element;
+
+    fn interact(&mut self, key: KeyEvent) -> InteractionResult;
+
+    fn can_focus(&self) -> bool;
+    fn is_focused(&self) -> bool;
+    fn focus(&mut self, f: bool);
+}