fix: use include_bytes to embed Chinese font

src/gui.rs

@@ -5,7 +5,6 @@ use std::sync::{Arc, RwLock, Mutex};
 use dotenv::dotenv;
 use std::env;
 use std::thread;
-use std::collections::BTreeMap;
 
 pub type SharedState = Arc<RwLock<AppState>>;
 
@@ -70,40 +69,25 @@ pub fn gui_run() {
     };
     
     run_native("Proxmox VM Controller", options, Box::new(|cc| {
-        cc.egui_ctx.set_fonts(load_font_definitions());
+        let mut fonts = FontDefinitions::default();
+        
+        fonts.font_data.insert(
+            "my_font".to_owned(),
+            FontData::from_static(include_bytes!(r"C:\Windows\Fonts\msyh.ttc")),
+        );
+        
+        fonts.families.get_mut(&FontFamily::Proportional)
+            .unwrap()
+            .insert(0, "my_font".to_owned());
+        fonts.families.get_mut(&FontFamily::Monospace)
+            .unwrap()
+            .insert(0, "my_font".to_owned());
+        
+        cc.egui_ctx.set_fonts(fonts);
         Ok(Box::new(App::new()))
     })).unwrap();
 }
 
-fn load_font_definitions() -> FontDefinitions {
-    let font_paths = [
-        r"C:\Windows\Fonts\msyh.ttc",
-        r"C:\Windows\Fonts\msyh.ttf",
-        r"C:\Windows\Fonts\simhei.ttf",
-    ];
-    
-    let mut font_data: BTreeMap<String, FontData> = BTreeMap::new();
-    let mut loaded_name = String::new();
-    
-    for path in font_paths {
-        if let Ok(data) = std::fs::read(path) {
-            let name = if path.contains("msyh") { "msyh" } else { "simhei" };
-            loaded_name = name.to_owned();
-            font_data.insert(name.to_owned(), FontData::from_owned(data));
-            break;
-        }
-    }
-    
-    let mut fonts: FontDefinitions = Default::default();
-    if !loaded_name.is_empty() {
-        fonts.font_data = font_data;
-        fonts.families.entry(FontFamily::Proportional).or_default().insert(0, loaded_name.clone());
-        fonts.families.entry(FontFamily::Monospace).or_default().insert(0, loaded_name);
-    }
-    
-    fonts
-}
-
 struct App {
     state: SharedState,
 }