fix: #399

src/components/Setting/src/Setting.vue

@@ -3,7 +3,6 @@ import { ElDrawer, ElDivider, ElMessage } from 'element-plus'
 import { ref, unref, computed } from 'vue'
 import { useI18n } from '@/hooks/web/useI18n'
 import { ThemeSwitch } from '@/components/ThemeSwitch'
-import { colorIsDark, lighten, hexToRGB } from '@/utils/color'
 import { useCssVar } from '@vueuse/core'
 import { useAppStore } from '@/store/modules/app'
 import { trim, setCssVar, getCssVar } from '@/utils'
@@ -42,56 +41,14 @@ const setSystemTheme = (color: string) => {
 const headerTheme = ref(appStore.getTheme.topHeaderBgColor || '')
 
 const setHeaderTheme = (color: string) => {
-  const isDarkColor = colorIsDark(color)
-  const textColor = isDarkColor ? '#fff' : 'inherit'
-  const textHoverColor = isDarkColor ? lighten(color!, 6) : '#f6f6f6'
-  const topToolBorderColor = isDarkColor ? color : '#eee'
-  setCssVar('--top-header-bg-color', color)
-  setCssVar('--top-header-text-color', textColor)
-  setCssVar('--top-header-hover-color', textHoverColor)
-  appStore.setTheme({
-    topHeaderBgColor: color,
-    topHeaderTextColor: textColor,
-    topHeaderHoverColor: textHoverColor,
-    topToolBorderColor
-  })
-  if (unref(layout) === 'top') {
-    setMenuTheme(color)
-  }
+  appStore.setHeaderTheme(color)
 }
 
 // 菜单主题相关
 const menuTheme = ref(appStore.getTheme.leftMenuBgColor || '')
 
 const setMenuTheme = (color: string) => {
-  const primaryColor = useCssVar('--el-color-primary', document.documentElement)
-  const isDarkColor = colorIsDark(color)
-  const theme: Recordable = {
-    // 左侧菜单边框颜色
-    leftMenuBorderColor: isDarkColor ? 'inherit' : '#eee',
-    // 左侧菜单背景颜色
-    leftMenuBgColor: color,
-    // 左侧菜单浅色背景颜色
-    leftMenuBgLightColor: isDarkColor ? lighten(color!, 6) : color,
-    // 左侧菜单选中背景颜色
-    leftMenuBgActiveColor: isDarkColor
-      ? 'var(--el-color-primary)'
-      : hexToRGB(unref(primaryColor), 0.1),
-    // 左侧菜单收起选中背景颜色
-    leftMenuCollapseBgActiveColor: isDarkColor
-      ? 'var(--el-color-primary)'
-      : hexToRGB(unref(primaryColor), 0.1),
-    // 左侧菜单字体颜色
-    leftMenuTextColor: isDarkColor ? '#bfcbd9' : '#333',
-    // 左侧菜单选中字体颜色
-    leftMenuTextActiveColor: isDarkColor ? '#fff' : 'var(--el-color-primary)',
-    // logo字体颜色
-    logoTitleTextColor: isDarkColor ? '#fff' : 'inherit',
-    // logo边框颜色
-    logoBorderColor: isDarkColor ? color : '#eee'
-  }
-  appStore.setTheme(theme)
-  appStore.setCssVarTheme()
+  appStore.setMenuTheme(color)
 }
 
 // 监听layout变化，重置一些主题色

src/store/modules/app.ts

@@ -1,8 +1,10 @@
 import { defineStore } from 'pinia'
 import { store } from '../index'
 import { setCssVar, humpToUnderline } from '@/utils'
-import { mix } from '@/utils/color'
+import { colorIsDark, hexToRGB, lighten, mix } from '@/utils/color'
 import { ElMessage, ComponentSize } from 'element-plus'
+import { useCssVar } from '@vueuse/core'
+import { unref } from 'vue'
 
 interface AppState {
   breadcrumb: boolean
@@ -270,6 +272,54 @@ export const useAppStore = defineStore('app', {
         })
         setCssVar(`--el-color-primary-dark-2`, mix(color, elColorPrimary, 0.2))
       }
+    },
+    setMenuTheme(color: string) {
+      const primaryColor = useCssVar('--el-color-primary', document.documentElement)
+      const isDarkColor = colorIsDark(color)
+      const theme: Recordable = {
+        // 左侧菜单边框颜色
+        leftMenuBorderColor: isDarkColor ? 'inherit' : '#eee',
+        // 左侧菜单背景颜色
+        leftMenuBgColor: color,
+        // 左侧菜单浅色背景颜色
+        leftMenuBgLightColor: isDarkColor ? lighten(color!, 6) : color,
+        // 左侧菜单选中背景颜色
+        leftMenuBgActiveColor: isDarkColor
+          ? 'var(--el-color-primary)'
+          : hexToRGB(unref(primaryColor), 0.1),
+        // 左侧菜单收起选中背景颜色
+        leftMenuCollapseBgActiveColor: isDarkColor
+          ? 'var(--el-color-primary)'
+          : hexToRGB(unref(primaryColor), 0.1),
+        // 左侧菜单字体颜色
+        leftMenuTextColor: isDarkColor ? '#bfcbd9' : '#333',
+        // 左侧菜单选中字体颜色
+        leftMenuTextActiveColor: isDarkColor ? '#fff' : 'var(--el-color-primary)',
+        // logo字体颜色
+        logoTitleTextColor: isDarkColor ? '#fff' : 'inherit',
+        // logo边框颜色
+        logoBorderColor: isDarkColor ? color : '#eee'
+      }
+      this.setTheme(theme)
+      this.setCssVarTheme()
+    },
+    setHeaderTheme(color: string) {
+      const isDarkColor = colorIsDark(color)
+      const textColor = isDarkColor ? '#fff' : 'inherit'
+      const textHoverColor = isDarkColor ? lighten(color!, 6) : '#f6f6f6'
+      const topToolBorderColor = isDarkColor ? color : '#eee'
+      setCssVar('--top-header-bg-color', color)
+      setCssVar('--top-header-text-color', textColor)
+      setCssVar('--top-header-hover-color', textHoverColor)
+      this.setTheme({
+        topHeaderBgColor: color,
+        topHeaderTextColor: textColor,
+        topHeaderHoverColor: textHoverColor,
+        topToolBorderColor
+      })
+      if (this.getLayout === 'top') {
+        this.setMenuTheme(color)
+      }
     }
   },
   persist: true

src/views/Login/Login.vue

@@ -3,7 +3,7 @@ import { LoginForm, RegisterForm } from './components'
 import { ThemeSwitch } from '@/components/ThemeSwitch'
 import { LocaleDropdown } from '@/components/LocaleDropdown'
 import { useI18n } from '@/hooks/web/useI18n'
-import { underlineToHump } from '@/utils'
+import { getCssVar, underlineToHump } from '@/utils'
 import { useAppStore } from '@/store/modules/app'
 import { useDesign } from '@/hooks/web/useDesign'
 import { ref } from 'vue'
@@ -26,6 +26,12 @@ const toRegister = () => {
 const toLogin = () => {
   isLogin.value = true
 }
+
+const themeChange = () => {
+  const color = getCssVar('--el-bg-color')
+  appStore.setMenuTheme(color)
+  appStore.setHeaderTheme(color)
+}
 </script>
 
 <template>
@@ -66,7 +72,7 @@ const toLogin = () => {
             </div>
 
             <div class="flex justify-end items-center space-x-10px">
-              <ThemeSwitch />
+              <ThemeSwitch @change="themeChange" />
               <LocaleDropdown class="lt-xl:text-white dark:text-white" />
             </div>
           </div>