From cf1b83d3f1f1dfc40991d1108e7c27c9ec466886 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BC=A0=E4=BC=A0=E9=BE=99?= <zclzone@outlook.com>
Date: Sat, 23 Apr 2022 19:23:12 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E9=9B=86=E6=88=90=E5=A4=9A=E6=A0=87?=
 =?UTF-8?q?=E7=AD=BE=E5=8F=B3=E9=94=AE=E8=8F=9C=E5=8D=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/components/AppIcons/index.js           |   5 +
 src/layout/components/tags/ContextMenu.vue | 129 +++++++++++++++++++++
 src/layout/components/tags/index.vue       |  59 +++++++---
 src/store/modules/tags/index.js            |  42 ++++++-
 4 files changed, 212 insertions(+), 23 deletions(-)
 create mode 100644 src/layout/components/tags/ContextMenu.vue

diff --git a/src/components/AppIcons/index.js b/src/components/AppIcons/index.js
index ea46f76..51a2608 100644
--- a/src/components/AppIcons/index.js
+++ b/src/components/AppIcons/index.js
@@ -8,5 +8,10 @@ export { default as IconLink } from '~icons/mdi/link-variant'
 export { default as IconAlert } from '~icons/mdi/alert-circle-outline'
 export { default as IconCircle } from '~icons/mdi/circle-outline'
 export { default as IconMenu } from '~icons/mdi/menu'
+export { default as IconRefresh } from '~icons/mdi/refresh'
+export { default as IconClose } from '~icons/mdi/close'
+export { default as IconExpand } from '~icons/mdi/arrow-expand-horizontal'
+export { default as IconExpandLeft } from '~icons/mdi/arrow-expand-left'
+export { default as IconExpandRight } from '~icons/mdi/arrow-expand-right'
 
 export { default as IconLogo } from './IconLogo.vue'
diff --git a/src/layout/components/tags/ContextMenu.vue b/src/layout/components/tags/ContextMenu.vue
new file mode 100644
index 0000000..97a9e9f
--- /dev/null
+++ b/src/layout/components/tags/ContextMenu.vue
@@ -0,0 +1,129 @@
+<template>
+  <n-dropdown
+    :show="dropdownShow"
+    :options="options"
+    :x="x"
+    :y="y"
+    placement="bottom-start"
+    @clickoutside="handleHideDropdown"
+    @select="handleSelect"
+  />
+</template>
+
+<script setup>
+import { computed } from 'vue'
+import { useTagsStore } from '@/store/modules/tags'
+import { IconRefresh, IconClose, IconExpand, IconExpandLeft, IconExpandRight } from '@/components/AppIcons'
+import { renderIcon } from '@/utils/icon'
+import { useAppStore } from '@/store/modules/app'
+
+const props = defineProps({
+  show: {
+    type: Boolean,
+    default: false,
+  },
+  currentPath: {
+    type: String,
+    default: '',
+  },
+  x: {
+    type: Number,
+    default: 0,
+  },
+  y: {
+    type: Number,
+    default: 0,
+  },
+})
+
+const emit = defineEmits(['update:show'])
+
+const tagsStore = useTagsStore()
+const appStore = useAppStore()
+
+const options = computed(() => [
+  {
+    label: '重新加载',
+    key: 'reload',
+    disabled: props.currentPath !== tagsStore.activeTag,
+    icon: renderIcon(IconRefresh, { size: '14px' }),
+  },
+  {
+    label: '关闭',
+    key: 'close',
+    disabled: tagsStore.tags.length <= 1,
+    icon: renderIcon(IconClose, { size: '14px' }),
+  },
+  {
+    label: '关闭其他',
+    key: 'close-other',
+    disabled: tagsStore.tags.length <= 1,
+    icon: renderIcon(IconExpand, { size: '14px' }),
+  },
+  {
+    label: '关闭左侧',
+    key: 'close-left',
+    disabled: tagsStore.tags.length <= 1 || props.currentPath === tagsStore.tags[0].path,
+    icon: renderIcon(IconExpandLeft, { size: '14px' }),
+  },
+  {
+    label: '关闭右侧',
+    key: 'close-right',
+    disabled: tagsStore.tags.length <= 1 || props.currentPath === tagsStore.tags[tagsStore.tags.length - 1].path,
+    icon: renderIcon(IconExpandRight, { size: '14px' }),
+  },
+])
+
+const dropdownShow = computed({
+  get() {
+    return props.show
+  },
+  set(show) {
+    emit('update:show', show)
+  },
+})
+
+const actionMap = new Map([
+  [
+    'reload',
+    () => {
+      appStore.reloadPage()
+    },
+  ],
+  [
+    'close',
+    () => {
+      tagsStore.removeTag(props.currentPath)
+    },
+  ],
+  [
+    'close-other',
+    () => {
+      tagsStore.removeOther(props.currentPath)
+    },
+  ],
+  [
+    'close-left',
+    () => {
+      tagsStore.removeLeft(props.currentPath)
+    },
+  ],
+  [
+    'close-right',
+    () => {
+      tagsStore.removeRight(props.currentPath)
+    },
+  ],
+])
+
+function handleHideDropdown() {
+  dropdownShow.value = false
+}
+
+function handleSelect(key) {
+  const actionFn = actionMap.get(key)
+  actionFn && actionFn()
+  handleHideDropdown()
+}
+</script>
+<style lang="scss" scoped></style>
diff --git a/src/layout/components/tags/index.vue b/src/layout/components/tags/index.vue
index df13f1b..f115886 100644
--- a/src/layout/components/tags/index.vue
+++ b/src/layout/components/tags/index.vue
@@ -2,56 +2,77 @@
   <div class="tags-wrapper" :style="{ height: useTheme.tags.height + 'px' }">
     <n-space>
       <n-tag
-        v-for="tag in useTags.tags"
+        v-for="tag in tagsStore.tags"
         :key="tag.path"
-        :type="useTags.activeTag === tag.path ? 'primary' : 'default'"
-        :closable="useTags.tags.length > 1"
+        :type="tagsStore.activeTag === tag.path ? 'primary' : 'default'"
+        :closable="tagsStore.tags.length > 1"
         @click="handleTagClick(tag.path)"
-        @close.stop="handleClose(tag.path)"
+        @close.stop="tagsStore.removeTag(tag.path)"
+        @contextmenu.prevent="handleContextMenu($event, tag)"
       >
         {{ tag.title }}
       </n-tag>
     </n-space>
   </div>
+  <ContextMenu
+    v-model:show="contextMenuOption.show"
+    :current-path="contextMenuOption.currentPath"
+    :x="contextMenuOption.x"
+    :y="contextMenuOption.y"
+  />
 </template>
 
 <script setup name="Tags">
-import { watch } from 'vue'
+import ContextMenu from './ContextMenu.vue'
+import { nextTick, reactive, watch } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import { useTagsStore } from '@/store/modules/tags'
 import { useThemeStore } from '@/store/modules/theme'
 
 const route = useRoute()
 const router = useRouter()
-const useTags = useTagsStore()
+const tagsStore = useTagsStore()
 const useTheme = useThemeStore()
 
+const contextMenuOption = reactive({
+  show: false,
+  x: 0,
+  y: 0,
+  currentPath: '',
+})
+
 watch(
   () => route.path,
   () => {
     const { name, path } = route
     const title = route.meta?.title
-    useTags.addTag({ name, path, title })
-    useTags.setActiveTag(path)
+    tagsStore.addTag({ name, path, title })
   },
   { immediate: true }
 )
 
 const handleTagClick = (path) => {
-  useTags.setActiveTag(path)
+  tagsStore.setActiveTag(path)
   router.push(path)
 }
 
-const handleClose = (path) => {
-  if (path === useTags.activeTag) {
-    const activeIndex = useTags.tags.findIndex((item) => item.path === path)
-    if (activeIndex > 0) {
-      router.push(useTags.tags[activeIndex - 1].path)
-    } else {
-      router.push(useTags.tags[activeIndex + 1].path)
-    }
-  }
-  useTags.removeTag(path)
+function showContextMenu() {
+  contextMenuOption.show = true
+}
+function hideContextMenu() {
+  contextMenuOption.show = false
+}
+function setContextMenu(x, y, currentPath) {
+  Object.assign(contextMenuOption, { x, y, currentPath })
+}
+
+// 右击菜单
+async function handleContextMenu(e, tagItem) {
+  const { clientX, clientY } = e
+  hideContextMenu()
+  setContextMenu(clientX, clientY, tagItem.path)
+  await nextTick()
+  showContextMenu()
 }
 </script>
 
diff --git a/src/store/modules/tags/index.js b/src/store/modules/tags/index.js
index 715a2f4..16be158 100644
--- a/src/store/modules/tags/index.js
+++ b/src/store/modules/tags/index.js
@@ -1,5 +1,6 @@
 import { defineStore } from 'pinia'
 import { tagsSS, activeTag, tags, WITHOUT_TAG_PATHS } from './helpers'
+import { router } from '@/router'
 
 export const useTagsStore = defineStore('tag', {
   state() {
@@ -13,14 +14,47 @@ export const useTagsStore = defineStore('tag', {
       this.activeTag = path
       tagsSS.set('activeTag', path)
     },
+    setTags(tags) {
+      this.tags = tags
+      tagsSS.set('tags', tags)
+    },
     addTag(tag = {}) {
+      this.setActiveTag(tag.path)
       if (WITHOUT_TAG_PATHS.includes(tag.path) || this.tags.some((item) => item.path === tag.path)) return
-      this.tags.push(tag)
-      tagsSS.set('tags', this.tags)
+      this.setTags([...this.tags, tag])
     },
     removeTag(path) {
-      this.tags = this.tags.filter((tag) => tag.path !== path)
-      tagsSS.set('tags', this.tags)
+      if (path === this.activeTag) {
+        const activeIndex = this.tags.findIndex((item) => item.path === path)
+        if (activeIndex > 0) {
+          router.push(this.tags[activeIndex - 1].path)
+        } else {
+          router.push(this.tags[activeIndex + 1].path)
+        }
+      }
+      this.setTags(this.tags.filter((tag) => tag.path !== path))
+    },
+    removeOther(curPath = this.activeTag) {
+      this.setTags(this.tags.filter((tag) => tag.path === curPath))
+      if (curPath !== this.activeTag) {
+        router.push(this.tags[this.tags.length - 1].path)
+      }
+    },
+    removeLeft(curPath) {
+      const curIndex = this.tags.findIndex((item) => item.path === curPath)
+      const filterTags = this.tags.filter((item, index) => index >= curIndex)
+      this.setTags(filterTags)
+      if (!filterTags.find((item) => item.path === this.activeTag)) {
+        router.push(filterTags[filterTags.length - 1].path)
+      }
+    },
+    removeRight(curPath) {
+      const curIndex = this.tags.findIndex((item) => item.path === curPath)
+      const filterTags = this.tags.filter((item, index) => index <= curIndex)
+      this.setTags(filterTags)
+      if (!filterTags.find((item) => item.path === this.activeTag)) {
+        router.push(filterTags[filterTags.length - 1].path)
+      }
     },
   },
 })