mac不强制更新

src/pages/UpdateChecker.vue

@@ -76,10 +76,24 @@
                         <p class="text-gray-600 text-sm whitespace-pre-wrap">{{ updateInfo.releaseNotes }}</p>
                     </div>
 
-                    <button @click="downloadUpdate"
-                        class="w-full py-3 bg-gradient-to-r from-blue-600 to-blue-500 text-white rounded-lg font-medium hover:from-blue-700 hover:to-blue-600 transition-all shadow-sm">
-                        立即下载更新
-                    </button>
+                    <!-- Mac 用户：跳转下载页面 -->
+                    <template v-if="isMac">
+                        <p class="text-amber-600 text-sm bg-amber-50 p-3 rounded-lg text-center">
+                            Mac 版本请前往官网下载最新安装包
+                        </p>
+                        <button @click="openDownloadPage"
+                            class="w-full py-3 bg-gradient-to-r from-blue-600 to-blue-500 text-white rounded-lg font-medium hover:from-blue-700 hover:to-blue-600 transition-all shadow-sm">
+                            前往下载
+                        </button>
+                    </template>
+
+                    <!-- Windows 用户：正常下载更新 -->
+                    <template v-else>
+                        <button @click="downloadUpdate"
+                            class="w-full py-3 bg-gradient-to-r from-blue-600 to-blue-500 text-white rounded-lg font-medium hover:from-blue-700 hover:to-blue-600 transition-all shadow-sm">
+                            立即下载更新
+                        </button>
+                    </template>
 
                     <p class="text-center text-gray-400 text-xs">
                         必须更新后才能使用程序
@@ -185,6 +199,7 @@ const {
     progress,
     error,
     currentVersion,
+    isMac,
     checkForUpdates,
     downloadUpdate,
     installUpdate
@@ -304,6 +319,15 @@ function formatBytes(bytes) {
     return `${(bytes / Math.pow(k, i)).toFixed(1)} ${sizes[i]}`
 }
 
+// 打开下载页面（Mac 用户）
+function openDownloadPage() {
+    if (isElectronEnv) {
+        window.electronAPI.openExternal?.('https://yolozs.com/')
+    } else {
+        window.open('https://yolozs.com/', '_blank')
+    }
+}
+
 onUnmounted(() => {
     if (timeoutTimer) clearTimeout(timeoutTimer)
     if (countdownTimer) clearInterval(countdownTimer)