Refactor slightly

src/main.rs

@@ -1,19 +1,18 @@
-use ::rand::seq::SliceRandom;
-use ::slint::include_modules;
-use ::slint::{Model, Timer, VecModel};
-use std::rc::Rc;
-use std::time::Duration;
+::slint::include_modules!();
 
-include_modules!();
+fn main() -> Result<(), slint::PlatformError> {
+    use ::rand::seq::SliceRandom;
+    use ::slint::{Model, Timer, VecModel};
+    use std::rc::Rc;
+    use std::time::Duration;
 
-fn main() {
-    let main_window = MainWindow::new().unwrap();
+    let main_window = MainWindow::new()?;
 
-    // Fetch the tiles from the model
+    // Fetch the tiles from the model, and then duplicate them so we have pairs
     let mut tiles: Vec<TileData> = main_window.get_memory_tiles().iter().collect();
-    // Duplicate the list of tiles so we have pairs
     tiles.extend(tiles.clone());
 
+    // Randomize the tiles
     let mut rng = rand::thread_rng();
     tiles.shuffle(&mut rng);
 
@@ -22,6 +21,7 @@ fn main() {
     main_window.set_memory_tiles(tiles_model.clone().into());
 
     let main_window_weak = main_window.as_weak();
+
     main_window.on_check_if_pair_solved(move || {
         let mut flipped_tiles = tiles_model
             .iter()
@@ -34,23 +34,28 @@ fn main() {
             let is_pair_solved = t1 == t2;
             if is_pair_solved {
                 t1.solved = true;
-                tiles_model.set_row_data(t1_idx, t1);
                 t2.solved = true;
+                tiles_model.set_row_data(t1_idx, t1);
                 tiles_model.set_row_data(t2_idx, t2);
             } else {
                 let main_window = main_window_weak.unwrap();
-                main_window.set_disable_tiles(true);
                 let tiles_model = tiles_model.clone();
+
+                main_window.set_disable_tiles(true);
+
                 Timer::single_shot(Duration::from_secs(1), move || {
                     main_window.set_disable_tiles(false);
+
                     t1.image_visible = false;
-                    tiles_model.set_row_data(t1_idx, t1);
                     t2.image_visible = false;
+                    tiles_model.set_row_data(t1_idx, t1);
                     tiles_model.set_row_data(t2_idx, t2);
                 });
             }
         }
     });
 
-    main_window.run().unwrap();
+    main_window.run()?;
+
+    Ok(())
 }