sounds

src/main.rs

@@ -172,7 +172,8 @@ impl MyApp {
             }
             Message::ChangeSound(i, s) => {
                 self.poly_frame.polygons[i].sound =
-                    StaticSoundData::from_file(&s).expect("Fail to load audio");
+                    StaticSoundData::from_file(format!("./assets/{}", s))
+                        .expect("Fail to load audio");
                 self.poly_frame.polygons[i].sound_name = s;
             }
         }
@@ -190,11 +191,12 @@ impl MyApp {
             .map(|polygon| {
                 let current_index = i;
                 i += 1;
-                let entries = fs::read_dir("./assets/")
+                let mut entries: Vec<String> = fs::read_dir("./assets")
                     .unwrap()
-                    .map(|res| res.map(|e| e.path().to_str().unwrap().to_string()))
-                    .collect::<Result<Vec<_>, io::Error>>()
-                    .unwrap();
+                    .filter_map(|res| res.ok())
+                    .map(|e| e.path().file_name().unwrap().to_str().unwrap().to_string())
+                    .collect();
+                entries.sort();
 
                 row![
                     text(&polygon.name),