From 3b842e0b48a1c684ac45a5bc964c13f65c8e2516 Mon Sep 17 00:00:00 2001
From: Lexcubia <lexcubia@gmail.com>
Date: Mon, 21 Apr 2025 11:39:35 +0800
Subject: [PATCH] update

---
 src/App.vue                | 24 +++++++++++++++---------
 src/layouts/MainLayout.vue |  1 +
 2 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/src/App.vue b/src/App.vue
index 106d7bf..7de1880 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -2,16 +2,22 @@
 import { RouterView } from "vue-router";
 import { onMounted } from 'vue'
 onMounted(() => {
-  window.addEventListener("resize", ()=>{
-    heightTemp.value = (window.innerHeight)+"px";
-    document.getElementById("app").style.height = heightTemp.value;
-  });
-  window.addEventListener("DOMContentLoaded", ()=>{
-    heightTemp.value = (window.innerHeight)+"px";
-    document.getElementById("app").style.height = heightTemp.value;
-  });
-})
 
+})
+onMounted(() => {
+  //首先我们获得视口高度并将其乘以1%以获得1vh单位的值
+  let vh = window.innerHeight * 0.01
+  // 然后，我们将——vh自定义属性中的值设置为文档的根
+  document.documentElement.style.setProperty('--vh', `${vh}px`)
+
+  // 我们监听resize事件 视图大小发生变化就重新计算1vh的值
+  window.addEventListener('resize', () => {
+    // 我们执行与前面相同的脚本
+    let vh = window.innerHeight * 0.01
+    console.log(vh);
+    document.documentElement.style.setProperty('--vh', `${vh}px`)
+  })
+})
 </script>
 
 <template>
diff --git a/src/layouts/MainLayout.vue b/src/layouts/MainLayout.vue
index f3e7f48..475fe03 100644
--- a/src/layouts/MainLayout.vue
+++ b/src/layouts/MainLayout.vue
@@ -16,6 +16,7 @@ import Sidebar from '../components/Sidebar.vue'
 .main-layout {
   display: flex;
   height: 100vh;
+  height: calc(var(--vh, 1vh) * 100);
   /* min-width: 640px; */
   overflow: hidden; /* 防止内部滚动影响布局 */
 }