feat: complete multi-tab (fixed home, neighbor nav, right-click close)

- 首页 tab 固定不可关闭，tab 持久化（刷新保留）
- 关闭激活 tab 跳转到相邻 tab（而非最后一个）
- 自定义 tab 条 + 右键菜单：关闭其他/左侧/右侧/全部

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

components.d.ts

@@ -40,8 +40,6 @@ declare module 'vue' {
     ElSwitch: typeof import('element-plus/es')['ElSwitch']
     ElTable: typeof import('element-plus/es')['ElTable']
     ElTableColumn: typeof import('element-plus/es')['ElTableColumn']
-    ElTabPane: typeof import('element-plus/es')['ElTabPane']
-    ElTabs: typeof import('element-plus/es')['ElTabs']
     ElTag: typeof import('element-plus/es')['ElTag']
     Icon: typeof import('./src/components/icon/icon.vue')['default']
     RouterLink: typeof import('vue-router')['RouterLink']
@@ -95,8 +93,6 @@ declare global {
   const ElSwitch: typeof import('element-plus/es')['ElSwitch']
   const ElTable: typeof import('element-plus/es')['ElTable']
   const ElTableColumn: typeof import('element-plus/es')['ElTableColumn']
-  const ElTabPane: typeof import('element-plus/es')['ElTabPane']
-  const ElTabs: typeof import('element-plus/es')['ElTabs']
   const ElTag: typeof import('element-plus/es')['ElTag']
   const Icon: typeof import('./src/components/icon/icon.vue')['default']
   const RouterLink: typeof import('vue-router')['RouterLink']

src/components/ty-tabs.vue

@@ -1,23 +1,40 @@
 <template>
-  <el-tabs
-    v-if="tabs.length"
-    class="ty-tabs"
-    type="card"
-    :model-value="activePath"
-    closable
-    @tab-click="onTabClick"
-    @tab-remove="onTabRemove"
+  <div v-if="tabs.length" class="ty-tabs">
+    <div
+      v-for="tab in tabs"
+      :key="tab.path"
+      class="ty-tabs__item"
+      :class="{ 'is-active': tab.path === activePath }"
+      @click="emit('click', tab.path)"
+      @contextmenu.prevent="openMenu($event, tab)"
     >
-    <el-tab-pane v-for="tab in tabs" :key="tab.path" :label="tab.title" :name="tab.path" :closable="tab.closable" />
-  </el-tabs>
+      <span class="ty-tabs__title">{{ tab.title }}</span>
+      <span v-if="tab.closable" class="ty-tabs__close" @click.stop="emit('remove', tab.path)">
+        <icon type="iconify" icon="mdi:close" />
+      </span>
+    </div>
+
+    <div
+      v-if="menu.visible"
+      class="ty-tabs__context-menu"
+      :style="{ left: `${menu.x}px`, top: `${menu.y}px` }"
+      @click.stop
+    >
+      <div class="ty-tabs__context-item" @click="onMenu('close-others')">关闭其他</div>
+      <div class="ty-tabs__context-item" @click="onMenu('close-left')">关闭左侧</div>
+      <div class="ty-tabs__context-item" @click="onMenu('close-right')">关闭右侧</div>
+      <div class="ty-tabs__context-item" @click="onMenu('close-all')">关闭全部</div>
+    </div>
+  </div>
 </template>
 
 <script setup lang="ts">
+import { onBeforeUnmount, onMounted, reactive } from 'vue'
 import type { TabItem } from '@/stores/modules/tabs'
 
 defineOptions({ name: 'TyTabs' })
 
-const props = defineProps<{
+defineProps<{
   /** 打开的页签。 */
   tabs: TabItem[]
   /** 当前激活的路径。 */
@@ -27,34 +44,104 @@ const props = defineProps<{
 const emit = defineEmits<{
   (e: 'click', path: string): void
   (e: 'remove', path: string): void
+  (e: 'close-others', path: string): void
+  (e: 'close-left', path: string): void
+  (e: 'close-right', path: string): void
+  (e: 'close-all'): void
 }>()
 
-function onTabClick(pane: { paneName?: string | number }): void {
-  if (pane.paneName != null) emit('click', String(pane.paneName))
+const menu = reactive({ visible: false, x: 0, y: 0, path: '' })
+
+function openMenu(e: MouseEvent, tab: TabItem): void {
+  menu.x = e.clientX
+  menu.y = e.clientY
+  menu.path = tab.path
+  menu.visible = true
 }
 
-function onTabRemove(name: string | number): void {
-  emit('remove', String(name))
+function onMenu(action: 'close-others' | 'close-left' | 'close-right' | 'close-all'): void {
+  menu.visible = false
+  switch (action) {
+    case 'close-all':
+      emit('close-all')
+      break
+    case 'close-others':
+      emit('close-others', menu.path)
+      break
+    case 'close-left':
+      emit('close-left', menu.path)
+      break
+    case 'close-right':
+      emit('close-right', menu.path)
+      break
   }
+}
+
+function closeMenu(): void {
+  menu.visible = false
+}
+
+onMounted(() => document.addEventListener('click', closeMenu))
+onBeforeUnmount(() => document.removeEventListener('click', closeMenu))
 </script>
 
 <style scoped lang="scss">
 .ty-tabs {
-  --el-tabs-header-height: 36px;
+  @apply flex items-center gap-1 overflow-x-auto px-2;
+  height: 36px;
   background: var(--wm-bg-color-base);
+  border-bottom: 1px solid var(--wm-border-color-light);
 
-  :deep(.el-tabs__header) {
-    margin: 0;
-    padding: 6px 8px 0;
-    background: var(--wm-bg-color-base);
+  &__item {
+    @apply flex flex-shrink-0 cursor-pointer items-center gap-1;
+    height: 28px;
+    padding: 0 10px;
+    border-radius: var(--wm-border-radius-base);
+    font-size: var(--wm-font-size-sm);
+    color: var(--wm-color-text-regular);
+
+    &:hover {
+      background: var(--wm-bg-color-page);
     }
 
-  :deep(.el-tabs__nav) {
-    border: none;
-  }
-
-  :deep(.el-tabs__item.is-active) {
+    &.is-active {
       color: var(--el-color-primary);
+      background: var(--el-color-primary-light-9);
+    }
+  }
+
+  &__close {
+    @apply flex items-center justify-center;
+    width: 16px;
+    height: 16px;
+    border-radius: 50%;
+    font-size: 12px;
+
+    &:hover {
+      color: #fff;
+      background: var(--wm-color-text-placeholder);
+    }
+  }
+
+  &__context-menu {
+    @apply fixed z-50;
+    min-width: 110px;
+    padding: 4px 0;
+    background: var(--wm-bg-color-base);
+    border: 1px solid var(--wm-border-color-light);
+    border-radius: var(--wm-border-radius-base);
+    box-shadow: 0 2px 8px rgb(0 0 0 / 10%);
+  }
+
+  &__context-item {
+    @apply cursor-pointer;
+    padding: 6px 14px;
+    font-size: var(--wm-font-size-sm);
+    color: var(--wm-color-text-regular);
+
+    &:hover {
+      background: var(--wm-bg-color-page);
+    }
   }
 }
 </style>

src/layouts/default.vue

@@ -48,8 +48,12 @@
           v-if="app.showTabs"
           :tabs="tabsStore.tabs"
           :active-path="activePath"
-          @click="handleNavigate"
+          @click="handleTabClick"
           @remove="handleTabRemove"
+          @close-others="handleCloseOthers"
+          @close-left="handleCloseLeft"
+          @close-right="handleCloseRight"
+          @close-all="handleCloseAll"
         />
         <div class="app-main">
           <router-view />
@@ -66,7 +70,7 @@
 import { computed, ref, watch } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import { useAppStore } from '@/stores/modules/app'
-import { useTabsStore } from '@/stores/modules/tabs'
+import { HOME_PATH, useTabsStore } from '@/stores/modules/tabs'
 import { useAuthStore } from '@/stores/modules/auth'
 import { placeholderMenus } from '@/config/menu'
 import logo from '@/assets/images/logo.png'
@@ -173,14 +177,39 @@ function handleTopSelect(code: string): void {
   if (target) router.push(target)
 }
 
+function handleTabClick(path: string): void {
+  router.push(path)
+}
+
 function handleTabRemove(path: string): void {
+  const index = tabsStore.tabs.findIndex((t) => t.path === path)
+  const neighbor = tabsStore.tabs[index - 1] ?? tabsStore.tabs[index + 1] ?? tabsStore.tabs[0]
   tabsStore.removeTab(path)
   if (activePath.value === path) {
-    const last = tabsStore.tabs[tabsStore.tabs.length - 1]
-    router.push(last?.path ?? '/')
+    router.push(neighbor?.path ?? HOME_PATH)
   }
 }
 
+function handleCloseOthers(path: string): void {
+  tabsStore.removeOthers(path)
+  router.push(path)
+}
+
+function handleCloseLeft(path: string): void {
+  tabsStore.removeLeft(path)
+  if (!tabsStore.tabs.some((t) => t.path === activePath.value)) router.push(path)
+}
+
+function handleCloseRight(path: string): void {
+  tabsStore.removeRight(path)
+  if (!tabsStore.tabs.some((t) => t.path === activePath.value)) router.push(path)
+}
+
+function handleCloseAll(): void {
+  tabsStore.removeAll()
+  router.push(HOME_PATH)
+}
+
 async function handleLogout(): Promise<void> {
   await auth.logout()
   router.push('/login')

src/stores/modules/tabs.ts

@@ -7,9 +7,13 @@ export interface TabItem {
   closable: boolean
 }
 
-/** 多页签状态（会话级，不持久化）。 */
-export const useTabsStore = defineStore('tabsStore', () => {
-  const tabs = ref<TabItem[]>([])
+export const HOME_PATH = '/'
+
+/** 多页签状态（持久化，刷新保留）。 */
+export const useTabsStore = defineStore(
+  'tabsStore',
+  () => {
+    const tabs = ref<TabItem[]>([{ path: HOME_PATH, title: '首页', closable: false }])
 
     function addTab(tab: TabItem): void {
       if (!tabs.value.some((t) => t.path === tab.path)) {
@@ -18,8 +22,36 @@ export const useTabsStore = defineStore('tabsStore', () => {
     }
 
     function removeTab(path: string): void {
+      const tab = tabs.value.find((t) => t.path === path)
+      if (!tab || !tab.closable) return
       tabs.value = tabs.value.filter((t) => t.path !== path)
     }
 
-  return { tabs, addTab, removeTab }
-})
+    /** 关闭其他（保留首页与指定 tab）。 */
+    function removeOthers(path: string): void {
+      tabs.value = tabs.value.filter((t) => !t.closable || t.path === path)
+    }
+
+    /** 关闭左侧（保留首页、指定 tab 及其右侧）。 */
+    function removeLeft(path: string): void {
+      const index = tabs.value.findIndex((t) => t.path === path)
+      if (index < 0) return
+      tabs.value = tabs.value.filter((t, i) => !t.closable || i >= index)
+    }
+
+    /** 关闭右侧（保留首页、指定 tab 及其左侧）。 */
+    function removeRight(path: string): void {
+      const index = tabs.value.findIndex((t) => t.path === path)
+      if (index < 0) return
+      tabs.value = tabs.value.filter((t, i) => !t.closable || i <= index)
+    }
+
+    /** 关闭全部（仅保留首页）。 */
+    function removeAll(): void {
+      tabs.value = tabs.value.filter((t) => !t.closable)
+    }
+
+    return { tabs, addTab, removeTab, removeOthers, removeLeft, removeRight, removeAll }
+  },
+  { persist: true },
+)