trying to get a basic wayland setup

src/main.rs

@@ -1,31 +1,91 @@
-use iced::executor;
+use iced::widget::{button, column, row, Button, Column, Container, Row, Text};
+use iced::{executor, Alignment, Length, Rectangle, Renderer};
 use iced::{Application, Command, Element, Settings, Theme};
+use iced_aw::native::TabBar;
+use iced_aw::split::Axis;
+use iced_aw::{split, Split};
 
 fn main() -> iced::Result {
+    std::env::set_var("WINIT_UNIX_BACKEND", "wayland");
     App::run(Settings::default())
 }
 
-struct App;
+struct App {
+    divider_position: Option<u16>,
+}
+
+#[derive(Debug, Clone)]
+enum Message {
+    OnVerResize(u16),
+}
 
 impl Application for App {
     type Executor = executor::Default;
     type Flags = ();
-    type Message = ();
+    type Message = Message;
     type Theme = Theme;
 
     fn new(_flags: ()) -> (App, Command<Self::Message>) {
-        (App, Command::none())
+        (
+            App {
+                divider_position: None,
+            },
+            Command::none(),
+        )
     }
 
     fn title(&self) -> String {
         String::from("A cool application")
     }
 
-    fn update(&mut self, _message: Self::Message) -> Command<Self::Message> {
+    fn update(&mut self, message: Message) -> Command<Message> {
+        match message {
+            Message::OnVerResize(position) => self.divider_position = Some(position),
+        };
         Command::none()
     }
 
-    fn view(&self) -> Element<Self::Message> {
-        "Hello, world!".into()
+    fn view(&self) -> Element<Message> {
+        let top: _ = Container::new(
+            row(vec![
+                Button::<Message, Renderer>::new("Edit")
+                    .height(Length::Fill)
+                    .padding(10)
+                    .into(),
+                Button::new("Present")
+                    .height(Length::Fill)
+                    .padding(10)
+                    .into(),
+                Button::new("Close Library")
+                    .height(Length::Fill)
+                    .padding(10)
+                    .into(),
+            ])
+            .width(Length::Fill)
+            .height(Length::Fill)
+            .align_items(Alignment::End),
+        );
+        let first = Container::new(Text::new("First"))
+            .width(Length::Fill)
+            .height(Length::Fill)
+            .center_x()
+            .center_y();
+        let second = Container::new(Text::new("Second"))
+            .width(Length::Fill)
+            .height(Length::Fill)
+            .center_x()
+            .center_y();
+        Split::new(
+            first,
+            second,
+            self.divider_position,
+            Axis::Vertical,
+            Message::OnVerResize,
+        )
+        .into()
+    }
+
+    fn theme(&self) -> Self::Theme {
+        Theme::Dark
     }
 }