Merge branch 'master' of https://gitee.com/yudaocode/yudao-ui-admin-vben into cleaning

packages/@core/preferences/src/config.ts

@@ -116,6 +116,7 @@ const defaultPreferences: Preferences = {
     colorWarning: 'hsl(42 84% 61%)',
     mode: 'dark',
     radius: '0.5',
+    fontSize: 16,
     semiDarkHeader: false,
     semiDarkSidebar: false,
   },

packages/@core/preferences/src/preferences.ts

@@ -141,7 +141,10 @@ class PreferenceManager {
   private handleUpdates(updates: DeepPartial<Preferences>) {
     const themeUpdates = updates.theme || {};
     const appUpdates = updates.app || {};
-    if (themeUpdates && Object.keys(themeUpdates).length > 0) {
+    if (
+      (themeUpdates && Object.keys(themeUpdates).length > 0) ||
+      Reflect.has(themeUpdates, 'fontSize')
+    ) {
       updateCSSVariables(this.state);
     }
 

packages/@core/preferences/src/types.ts

@@ -239,6 +239,8 @@ interface ThemePreferences {
   colorSuccess: string;
   /** 警告色 */
   colorWarning: string;
+  /** 字体大小（单位：px） */
+  fontSize: number;
   /** 当前主题 */
   mode: ThemeModeType;
   /** 圆角 */

packages/@core/preferences/src/update-css-variables.ts

@@ -66,6 +66,19 @@ function updateCSSVariables(preferences: Preferences) {
   if (Reflect.has(theme, 'radius')) {
     document.documentElement.style.setProperty('--radius', `${radius}rem`);
   }
+
+  // 更新字体大小
+  if (Reflect.has(theme, 'fontSize')) {
+    const fontSize = theme.fontSize;
+    document.documentElement.style.setProperty(
+      '--font-size-base',
+      `${fontSize}px`,
+    );
+    document.documentElement.style.setProperty(
+      '--menu-font-size',
+      `calc(${fontSize}px * 0.875)`,
+    );
+  }
 }
 
 /**