fix: resolve self-update permission issues

Author: dreamguxiang

build/config.yml

@@ -11,7 +11,7 @@ info:
   description: "A Minecraft Launcher" # The application description
   copyright: "(c) 2025, LeviMC" # Copyright text
   comments: "Some Product Comments" # Comments
-  version: "0.0.7" # The application version
+  version: "0.0.8" # The application version
   beta: true # Whether the application is in beta or not
 
 # Dev mode configuration

build/darwin/Info.dev.plist

@@ -10,11 +10,11 @@
         <key>CFBundleIdentifier</key>
             <string>org.levimc.launcher</string>
         <key>CFBundleVersion</key>
-            <string>0.0.7</string>
+            <string>0.0.8</string>
         <key>CFBundleGetInfoString</key>
             <string>Some Product Comments</string>
         <key>CFBundleShortVersionString</key>
-            <string>0.0.7</string>
+            <string>0.0.8</string>
         <key>CFBundleIconFile</key>
             <string>icons</string>
         <key>LSMinimumSystemVersion</key>

build/darwin/Info.plist

@@ -10,11 +10,11 @@
         <key>CFBundleIdentifier</key>
             <string>org.levimc.launcher</string>
         <key>CFBundleVersion</key>
-            <string>0.0.7</string>
+            <string>0.0.8</string>
         <key>CFBundleGetInfoString</key>
             <string>Some Product Comments</string>
         <key>CFBundleShortVersionString</key>
-            <string>0.0.7</string>
+            <string>0.0.8</string>
         <key>CFBundleIconFile</key>
             <string>icons</string>
         <key>LSMinimumSystemVersion</key>

build/linux/nfpm/nfpm.yaml

@@ -6,7 +6,7 @@
 name: "LeviLauncher"
 arch: ${GOARCH}
 platform: "linux"
-version: "0.0.7"
+version: "0.0.8"
 section: "default"
 priority: "extra"
 maintainer: ${GIT_COMMITTER_NAME} <${GIT_COMMITTER_EMAIL}>

build/windows/info.json

@@ -1,10 +1,10 @@
 {
 	"fixed": {
-		"file_version": "0.0.7"
+		"file_version": "0.0.8"
 	},
 	"info": {
 		"0000": {
-			"ProductVersion": "0.0.7",
+			"ProductVersion": "0.0.8",
 			"CompanyName": "LeviMC",
 			"FileDescription": "A Minecraft Launcher",
 			"LegalCopyright": "(c) 2025, LeviMC",

build/windows/nsis/wails_tools.nsh

@@ -14,7 +14,7 @@
     !define INFO_PRODUCTNAME "LeviLauncher"
 !endif
 !ifndef INFO_PRODUCTVERSION
-    !define INFO_PRODUCTVERSION "0.0.7"
+    !define INFO_PRODUCTVERSION "0.0.8"
 !endif
 !ifndef INFO_COPYRIGHT
     !define INFO_COPYRIGHT "(c) 2025, LeviMC"

build/windows/wails.exe.manifest

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <assembly manifestVersion="1.0" xmlns="urn:schemas-microsoft-com:asm.v1" xmlns:asmv3="urn:schemas-microsoft-com:asm.v3">
-    <assemblyIdentity type="win32" name="org.levimc.launcher" version="0.0.7" processorArchitecture="*"/>
+    <assemblyIdentity type="win32" name="org.levimc.launcher" version="0.0.8" processorArchitecture="*"/>
     <dependency>
         <dependentAssembly>
             <assemblyIdentity type="win32" name="Microsoft.Windows.Common-Controls" version="6.0.0.0" processorArchitecture="*" publicKeyToken="6595b64144ccf1df" language="*"/>

frontend/src/App.tsx

@@ -28,6 +28,7 @@ import { SettingsPage } from "./pages/SettingsPage";
 import { VersionSelectPage } from "./pages/VersionSelectPage";
 import VersionSettingsPage from "./pages/VersionSettingsPage";
 import ModsPage from "./pages/ModsPage";
+import UpdatingPage from "./pages/UpdatingPage";
 import FileManagerPage from "./pages/FileManagerPage";
 import ContentPage from "./pages/ContentPage";
 import WorldsListPage from "./pages/WorldsListPage";
@@ -41,7 +42,6 @@ import ReactMarkdown from "react-markdown";
 import remarkGfm from "remark-gfm";
 
 function App() {
-  // Splash visibility + reveal orchestration for smoother transition
   const [splashVisible, setSplashVisible] = useState(true);
   const [revealStarted, setRevealStarted] = useState(false);
   const [isFirstLoad, setIsFirstLoad] = useState(false);
@@ -57,8 +57,6 @@ function App() {
   const [updateBody, setUpdateBody] = useState<string>("");
   const [updateLoading, setUpdateLoading] = useState<boolean>(false);
 
-  // language selection moved into Settings modal
-
   const refresh = () => {
     setCount((prevCount) => {
       return prevCount + 1;
@@ -71,11 +69,21 @@ function App() {
     });
   };
 
+  const location = useLocation();
+  const navigate = useNavigate();
+  const isUpdatingMode = String(location?.pathname || "") === "/updating";
+  useEffect(() => {
+    if (isUpdatingMode) setNavLocked(true);
+  }, [isUpdatingMode]);
+
   useEffect(() => {
-    // Let splash show briefly, then fade overlay out.
-    // Only reveal header after overlay fade completes to avoid visual overlap.
+    if (isUpdatingMode) {
+      setSplashVisible(false);
+      setRevealStarted(true);
+      return;
+    }
     const splashDurationMs = 1400;
-    const overlayFadeMs = 600; // matches AnimatePresence exit duration
+    const overlayFadeMs = 600; 
 
     setIsFirstLoad(false);
 
@@ -88,50 +96,34 @@ function App() {
       clearTimeout(tHide);
       clearTimeout(tHeader);
     };
-  }, []);
+  }, [isUpdatingMode]);
 
-  // Listen for nav lock changes triggered by InstallPage
   useEffect(() => {
     try {
       setNavLocked(Boolean((window as any).llNavLock));
     } catch {}
     const handler = (e: any) => {
       try {
+        if (isUpdatingMode) return;
         setNavLocked(Boolean(e?.detail?.lock ?? (window as any).llNavLock));
       } catch {}
     };
     window.addEventListener("ll-nav-lock-changed", handler as any);
     return () =>
       window.removeEventListener("ll-nav-lock-changed", handler as any);
-  }, []);
+  }, [isUpdatingMode]);
 
-  // First-launch Terms modal gating (after splash & header reveal)
   useEffect(() => {
+    if (!hasBackend) return;
+    if (!revealStarted) return;
+    if (isUpdatingMode) return;
     try {
       const accepted = localStorage.getItem("ll.termsAccepted");
-      if (!accepted && revealStarted) {
+      if (!accepted) {
         setTermsOpen(true);
         setNavLocked(true);
+        return;
       }
-    } catch {}
-  }, [revealStarted]);
-
-  // Terms modal: start 10s countdown when opened to prevent instant accept
-  useEffect(() => {
-    if (!termsOpen) return;
-    setTermsCountdown(10);
-    const iv = setInterval(() => {
-      setTermsCountdown((v) => (v > 0 ? v - 1 : 0));
-    }, 1000);
-    return () => clearInterval(iv);
-  }, [termsOpen]);
-
-  // Startup update check (after splash & terms)
-  useEffect(() => {
-    if (!hasBackend) return;
-    if (!revealStarted) return;
-    if (termsOpen) return;
-    try {
       const ignored = localStorage.getItem("ll.ignoreVersion") || "";
       minecraft?.CheckUpdate?.()
         .then((res: any) => {
@@ -147,9 +139,19 @@ function App() {
         })
         .catch(() => {});
     } catch {}
-  }, [hasBackend, revealStarted, termsOpen]);
+  }, [hasBackend, revealStarted, isUpdatingMode]);
+
+  useEffect(() => {
+    if (!termsOpen) return;
+    setTermsCountdown(10);
+    const iv = setInterval(() => {
+      setTermsCountdown((v) => (v > 0 ? v - 1 : 0));
+    }, 1000);
+    return () => clearInterval(iv);
+  }, [termsOpen]);
+
+  
 
-  // Lock background scroll when update modal is open
   useEffect(() => {
     try {
       if (updateOpen) {
@@ -192,10 +194,8 @@ function App() {
     } catch {}
   }, [hasBackend]);
 
-  const location = useLocation();
-  const navigate = useNavigate();
+  
 
-  // 全局兜底：注册 msixvc 下载事件监听，防止后端提示“无监听器”
   useEffect(() => {
     if (!hasBackend) return;
 
@@ -219,7 +219,6 @@ function App() {
     };
   }, [hasBackend]);
 
-  // Global: prevent browser default on file drag/drop anywhere in the app
   useEffect(() => {
     const isFileDrag = (e: DragEvent) => {
       try {
@@ -253,7 +252,6 @@ function App() {
 
   return (
     <VersionStatusProvider>
-      {/* Splash overlay with animated exit */}
       <AnimatePresence>
         {splashVisible && (
           <motion.div
@@ -430,7 +428,6 @@ function App() {
           </div>
         </motion.div>
 
-        {/* spacer to offset fixed top bar height */}
         <div className="h-[68px]" />
 
         <motion.div
@@ -461,6 +458,7 @@ function App() {
                   element={<VersionSettingsPage />}
                 />
                 <Route path="/mods" element={<ModsPage />} />
+                <Route path="/updating" element={<UpdatingPage />} />
                 <Route path="/filemanager" element={<FileManagerPage />} />
                 <Route path="/content" element={<ContentPage />} />
                 <Route path="/content/worlds" element={<WorldsListPage />} />
@@ -476,7 +474,6 @@ function App() {
             ))}
         </motion.div>
 
-        {/* First-launch Terms Modal (priority over other modals) */}
         <Modal
           size="lg"
           isOpen={termsOpen}
@@ -523,7 +520,6 @@ function App() {
           </ModalContent>
         </Modal>
 
-        {/* Update Modal */}
         <Modal size="md" isOpen={updateOpen} hideCloseButton>
           <ModalContent>
             {(onClose) => (

frontend/src/assets/locales/en_US.json

@@ -121,6 +121,11 @@
     },
     "manage": "Manage Mods"
   },
+  "updating": {
+    "title": "Updating LeviLauncher",
+    "body": "Requesting administrator permission and performing update. Do not close this window during update.",
+    "failed_title": "Update Failed"
+  },
   "downloadpage": {
     "type": {
       "install": "Install",

frontend/src/assets/locales/zh_CN.json

@@ -114,6 +114,11 @@
             "drag_import_unsupported": "拖拽导入暂不支持，请使用“导入 .zip/.dll”或文件管理器。"
         }
     },
+    "updating": {
+        "title": "正在更新 LeviLauncher",
+        "body": "正在请求管理员权限并执行更新。更新期间请勿关闭窗口。",
+        "failed_title": "更新失败"
+    },
     "moddedcard": {
         "title": "模组",
         "content": {