gui: Extract Screen enum

- Move it to pages module

Signed-off-by: Ayush Singh <ayush@beagleboard.org>

gui/src/main.rs

@@ -8,6 +8,7 @@ use iced::{
     widget::{self, button, text},
     Element, Task,
 };
+use pages::Screen;
 
 mod constants;
 mod helpers;
@@ -776,17 +777,6 @@ impl BBImager {
     }
 }
 
-#[derive(Default, Debug, Clone)]
-enum Screen {
-    #[default]
-    Home,
-    BoardSelection,
-    ImageSelection,
-    DestinationSelection,
-    ExtraConfiguration,
-    Flashing(pages::flash::FlashingScreen),
-}
-
 fn img_or_svg<'a>(path: std::path::PathBuf, width: u16) -> Element<'a, BBImagerMessage> {
     let img = std::fs::read(path).unwrap();
 

gui/src/pages/mod.rs

 pub mod flash;
+
+#[derive(Default, Debug, Clone)]
+pub enum Screen {
+    #[default]
+    Home,
+    BoardSelection,
+    ImageSelection,
+    DestinationSelection,
+    ExtraConfiguration,
+    Flashing(flash::FlashingScreen),
+}