From 83b916d3c9b0b6ac1536b00fb17f6168095cc2e0 Mon Sep 17 00:00:00 2001
From: wanglin2 <1013335014@qq.com>
Date: Mon, 16 Oct 2023 14:26:10 +0800
Subject: [PATCH] =?UTF-8?q?Demo=EF=BC=9A=E9=A1=B6=E9=83=A8=E5=B7=A5?=
 =?UTF-8?q?=E5=85=B7=E6=A0=8F=E6=94=AF=E6=8C=81=E6=A0=B9=E6=8D=AE=E7=AA=97?=
 =?UTF-8?q?=E5=8F=A3=E5=AE=BD=E5=BA=A6=E8=87=AA=E5=8A=A8=E6=94=B6=E8=B5=B7?=
 =?UTF-8?q?=E5=88=B0=E6=9B=B4=E5=A4=9A=E4=B8=AD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 web/src/lang/en_us.js                         |   7 +-
 web/src/lang/zh_cn.js                         |   7 +-
 .../Edit/components/NavigatorToolbar.vue      |   1 +
 web/src/pages/Edit/components/Toolbar.vue     | 367 +++++-------------
 .../Edit/components/ToolbarNodeBtnList.vue    | 367 ++++++++++++++++++
 5 files changed, 465 insertions(+), 284 deletions(-)
 create mode 100644 web/src/pages/Edit/components/ToolbarNodeBtnList.vue

diff --git a/web/src/lang/en_us.js b/web/src/lang/en_us.js
index de48898e..2e978e20 100644
--- a/web/src/lang/en_us.js
+++ b/web/src/lang/en_us.js
@@ -197,8 +197,8 @@ export default {
   toolbar: {
     undo: 'Undo',
     redo: 'Redo',
-    insertSiblingNode: 'Insert sibling node',
-    insertChildNode: 'Insert child node',
+    insertSiblingNode: 'Sibling node',
+    insertChildNode: 'Child node',
     deleteNode: 'Delete node',
     image: 'Image',
     icon: 'Icon',
@@ -218,7 +218,8 @@ export default {
     shortcutKey: 'Shortcut key',
     associativeLine: 'Associative line',
     painter: 'Painter',
-    formula: 'Formula'
+    formula: 'Formula',
+    more: 'More'
   },
   edit: {
     newFeatureNoticeTitle: 'New feature reminder',
diff --git a/web/src/lang/zh_cn.js b/web/src/lang/zh_cn.js
index 5acff41c..9cbe50a0 100644
--- a/web/src/lang/zh_cn.js
+++ b/web/src/lang/zh_cn.js
@@ -195,8 +195,8 @@ export default {
   toolbar: {
     undo: '回退',
     redo: '前进',
-    insertSiblingNode: '插入同级节点',
-    insertChildNode: '插入子节点',
+    insertSiblingNode: '同级节点',
+    insertChildNode: '子节点',
     deleteNode: '删除节点',
     image: '图片',
     icon: '图标',
@@ -216,7 +216,8 @@ export default {
     shortcutKey: '快捷键',
     associativeLine: '关联线',
     painter: '格式刷',
-    formula: '公式'
+    formula: '公式',
+    more: '更多'
   },
   edit: {
     newFeatureNoticeTitle: '新特性提醒',
diff --git a/web/src/pages/Edit/components/NavigatorToolbar.vue b/web/src/pages/Edit/components/NavigatorToolbar.vue
index 99700575..1ed9bdc3 100644
--- a/web/src/pages/Edit/components/NavigatorToolbar.vue
+++ b/web/src/pages/Edit/components/NavigatorToolbar.vue
@@ -145,6 +145,7 @@ export default {
     onLangChange(lang) {
       i18n.locale = lang
       storeLang(lang)
+      this.$bus.$emit('lang_change')
     },
 
     showSearch() {
diff --git a/web/src/pages/Edit/components/Toolbar.vue b/web/src/pages/Edit/components/Toolbar.vue
index c4e03c9f..52d4467b 100644
--- a/web/src/pages/Edit/components/Toolbar.vue
+++ b/web/src/pages/Edit/components/Toolbar.vue
@@ -1,149 +1,28 @@
 <template>
   <div class="toolbarContainer" :class="{ isDark: isDark }">
-    <div class="toolbar">
+    <div class="toolbar" ref="toolbarRef">
       <!-- 节点操作 -->
       <div class="toolbarBlock">
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: readonly || backEnd
-          }"
-          @click="$bus.$emit('execCommand', 'BACK')"
+        <ToolbarNodeBtnList :list="horizontalList"></ToolbarNodeBtnList>
+        <!-- 更多 -->
+        <el-popover
+          v-model="popoverShow"
+          placement="bottom-end"
+          width="120"
+          trigger="hover"
+          v-if="showMoreBtn"
+          style="margin-left: 20px;"
         >
-          <span class="icon iconfont iconhoutui-shi"></span>
-          <span class="text">{{ $t('toolbar.undo') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: readonly || forwardEnd
-          }"
-          @click="$bus.$emit('execCommand', 'FORWARD')"
-        >
-          <span class="icon iconfont iconqianjin1"></span>
-          <span class="text">{{ $t('toolbar.redo') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0 || hasGeneralization,
-            active: isInPainter
-          }"
-          @click="$bus.$emit('startPainter')"
-        >
-          <span class="icon iconfont iconjiedian"></span>
-          <span class="text">{{ $t('toolbar.painter') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0 || hasRoot || hasGeneralization
-          }"
-          @click="$bus.$emit('execCommand', 'INSERT_NODE')"
-        >
-          <span class="icon iconfont iconjiedian"></span>
-          <span class="text">{{ $t('toolbar.insertSiblingNode') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0 || hasGeneralization
-          }"
-          @click="$bus.$emit('execCommand', 'INSERT_CHILD_NODE')"
-        >
-          <span class="icon iconfont icontianjiazijiedian"></span>
-          <span class="text">{{ $t('toolbar.insertChildNode') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0
-          }"
-          @click="$bus.$emit('execCommand', 'REMOVE_NODE')"
-        >
-          <span class="icon iconfont iconshanchu"></span>
-          <span class="text">{{ $t('toolbar.deleteNode') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0
-          }"
-          @click="$bus.$emit('showNodeImage')"
-        >
-          <span class="icon iconfont iconimage"></span>
-          <span class="text">{{ $t('toolbar.image') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0
-          }"
-          @click="showNodeIcon"
-        >
-          <span class="icon iconfont iconxiaolian"></span>
-          <span class="text">{{ $t('toolbar.icon') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0
-          }"
-          @click="$bus.$emit('showNodeLink')"
-        >
-          <span class="icon iconfont iconchaolianjie"></span>
-          <span class="text">{{ $t('toolbar.link') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0
-          }"
-          @click="$bus.$emit('showNodeNote')"
-        >
-          <span class="icon iconfont iconflow-Mark"></span>
-          <span class="text">{{ $t('toolbar.note') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0
-          }"
-          @click="$bus.$emit('showNodeTag')"
-        >
-          <span class="icon iconfont iconbiaoqian"></span>
-          <span class="text">{{ $t('toolbar.tag') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0 || hasRoot || hasGeneralization
-          }"
-          @click="$bus.$emit('execCommand', 'ADD_GENERALIZATION')"
-        >
-          <span class="icon iconfont icongaikuozonglan"></span>
-          <span class="text">{{ $t('toolbar.summary') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0 || hasGeneralization
-          }"
-          @click="$bus.$emit('createAssociativeLine')"
-        >
-          <span class="icon iconfont iconlianjiexian"></span>
-          <span class="text">{{ $t('toolbar.associativeLine') }}</span>
-        </div>
-        <div
-          class="toolbarBtn"
-          :class="{
-            disabled: activeNodes.length <= 0 || hasGeneralization
-          }"
-          @click="showFormula"
-        >
-          <span class="icon iconfont icongongshi"></span>
-          <span class="text">{{ $t('toolbar.formula') }}</span>
-        </div>
+          <ToolbarNodeBtnList
+            dir="v"
+            :list="verticalList"
+            @click.native="popoverShow = false"
+          ></ToolbarNodeBtnList>
+          <div slot="reference" class="toolbarBtn">
+            <span class="icon iconfont icongongshi"></span>
+            <span class="text">{{ $t('toolbar.more') }}</span>
+          </div>
+        </el-popover>
       </div>
       <!-- 导出 -->
       <div class="toolbarBlock">
@@ -187,10 +66,12 @@ import NodeNote from './NodeNote'
 import NodeTag from './NodeTag'
 import Export from './Export'
 import Import from './Import'
-import { mapState, mapMutations } from 'vuex'
+import { mapState } from 'vuex'
 import { Notification } from 'element-ui'
 import exampleData from 'simple-mind-map/example/exampleData'
 import { getData } from '../../../api'
+import ToolbarNodeBtnList from './ToolbarNodeBtnList.vue'
+import { throttle } from 'simple-mind-map/src/utils/index'
 
 /**
  * @Author: 王林
@@ -207,35 +88,35 @@ export default {
     NodeNote,
     NodeTag,
     Export,
-    Import
+    Import,
+    ToolbarNodeBtnList
   },
   data() {
     return {
-      activeNodes: [],
-      backEnd: false,
-      forwardEnd: true,
-      readonly: false,
-      isFullDataFile: false,
-      timer: null,
-      isInPainter: false
+      list: [
+        'back',
+        'forward',
+        'painter',
+        'siblingNode',
+        'childNode',
+        'deleteNode',
+        'image',
+        'icon',
+        'link',
+        'note',
+        'tag',
+        'summary',
+        'associativeLine',
+        'formula'
+      ],
+      horizontalList: [],
+      verticalList: [],
+      showMoreBtn: true,
+      popoverShow: false
     }
   },
   computed: {
-    ...mapState(['isHandleLocalFile', 'isDark']),
-    hasRoot() {
-      return (
-        this.activeNodes.findIndex(node => {
-          return node.isRoot
-        }) !== -1
-      )
-    },
-    hasGeneralization() {
-      return (
-        this.activeNodes.findIndex(node => {
-          return node.isGeneralization
-        }) !== -1
-      )
-    }
+    ...mapState(['isHandleLocalFile', 'isDark'])
   },
   watch: {
     isHandleLocalFile(val) {
@@ -245,68 +126,48 @@ export default {
     }
   },
   created() {
-    this.$bus.$on('mode_change', this.onModeChange)
-    this.$bus.$on('node_active', this.onNodeActive)
-    this.$bus.$on('back_forward', this.onBackForward)
     this.$bus.$on('write_local_file', this.onWriteLocalFile)
-    this.$bus.$on('painter_start', this.onPainterStart)
-    this.$bus.$on('painter_end', this.onPainterEnd)
+  },
+  mounted() {
+    this.computeToolbarShow()
+    this.computeToolbarShowThrottle = throttle(this.computeToolbarShow, 300)
+    window.addEventListener('resize', this.computeToolbarShowThrottle)
+    this.$bus.$on('lang_change', this.computeToolbarShowThrottle)
   },
   beforeDestroy() {
-    this.$bus.$off('mode_change', this.onModeChange)
-    this.$bus.$off('node_active', this.onNodeActive)
-    this.$bus.$off('back_forward', this.onBackForward)
     this.$bus.$off('write_local_file', this.onWriteLocalFile)
-    this.$bus.$off('painter_start', this.onPainterStart)
-    this.$bus.$off('painter_end', this.onPainterEnd)
+    window.removeEventListener('resize', this.computeToolbarShowThrottle)
+    this.$bus.$off('lang_change', this.computeToolbarShowThrottle)
   },
   methods: {
-    ...mapMutations(['setActiveSidebar']),
-
-    showNodeIcon() {
-      // this.$bus.$emit('showNodeIcon')
-      this.$bus.$emit('close_node_icon_toolbar')
-      this.setActiveSidebar('nodeIconSidebar')
+    // 计算工具按钮如何显示
+    computeToolbarShow() {
+      const windowWidth = window.innerWidth - 40
+      const all = [...this.list]
+      let index = 1
+      const loopCheck = () => {
+        if (index > all.length) return done()
+        this.horizontalList = all.slice(0, index)
+        this.$nextTick(() => {
+          const width = this.$refs.toolbarRef.getBoundingClientRect().width
+          if (width < windowWidth) {
+            index++
+            loopCheck()
+          } else if (index > 0 && width > windowWidth) {
+            index--
+            this.horizontalList = all.slice(0, index)
+            done()
+          }
+        })
+      }
+      const done = () => {
+        this.verticalList = all.slice(index)
+        this.showMoreBtn = this.verticalList.length > 0
+      }
+      loopCheck()
     },
 
-    // 打开公式侧边栏
-    showFormula() {
-      this.setActiveSidebar('formulaSidebar')
-    },
-
-    /**
-     * @Author: 王林25
-     * @Date: 2022-11-14 19:17:40
-     * @Desc: 监听模式切换
-     */
-    onModeChange(mode) {
-      this.readonly = mode === 'readonly'
-    },
-
-    /**
-     * @Author: 王林25
-     * @Date: 2022-11-14 19:18:06
-     * @Desc: 监听节点激活
-     */
-    onNodeActive(...args) {
-      this.activeNodes = [...args[1]]
-    },
-
-    /**
-     * @Author: 王林25
-     * @Date: 2022-11-14 19:18:31
-     * @Desc: 监听前进后退
-     */
-    onBackForward(index, len) {
-      this.backEnd = index <= 0
-      this.forwardEnd = index >= len - 1
-    },
-
-    /**
-     * @Author: 王林25
-     * @Date: 2022-11-14 19:19:14
-     * @Desc: 监听本地文件读写
-     */
+    // 监听本地文件读写
     onWriteLocalFile(content) {
       clearTimeout(this.timer)
       this.timer = setTimeout(() => {
@@ -314,11 +175,7 @@ export default {
       }, 1000)
     },
 
-    /**
-     * @Author: 王林
-     * @Date: 2022-09-24 15:40:09
-     * @Desc: 打开本地文件
-     */
+    // 打开本地文件
     async openLocalFile() {
       try {
         let [_fileHandle] = await window.showOpenFilePicker({
@@ -353,11 +210,7 @@ export default {
       }
     },
 
-    /**
-     * @Author: 王林
-     * @Date: 2022-09-24 15:40:18
-     * @Desc: 读取本地文件
-     */
+    // 读取本地文件
     async readFile() {
       let file = await fileHandle.getFile()
       let fileReader = new FileReader()
@@ -375,11 +228,7 @@ export default {
       fileReader.readAsText(file)
     },
 
-    /**
-     * @Author: 王林
-     * @Date: 2022-09-24 15:40:26
-     * @Desc: 渲染读取的数据
-     */
+    // 渲染读取的数据
     setData(str) {
       try {
         let data = JSON.parse(str)
@@ -402,11 +251,7 @@ export default {
       }
     },
 
-    /**
-     * @Author: 王林
-     * @Date: 2022-09-24 15:40:42
-     * @Desc: 写入本地文件
-     */
+    // 写入本地文件
     async writeLocalFile(content) {
       if (!fileHandle || !this.isHandleLocalFile) {
         return
@@ -420,30 +265,18 @@ export default {
       await writable.close()
     },
 
-    /**
-     * @Author: 王林
-     * @Date: 2022-09-24 15:40:48
-     * @Desc: 创建本地文件
-     */
+    // 创建本地文件
     async createNewLocalFile() {
       await this.createLocalFile(exampleData)
     },
 
-    /**
-     * @Author: 王林
-     * @Date: 2022-09-24 15:49:17
-     * @Desc: 另存为
-     */
+    // 另存为
     async saveLocalFile() {
       let data = getData()
       await this.createLocalFile(data)
     },
 
-    /**
-     * @Author: 王林
-     * @Date: 2022-09-24 15:50:22
-     * @Desc: 创建本地文件
-     */
+    // 创建本地文件
     async createLocalFile(content) {
       try {
         let _fileHandle = await window.showSaveFilePicker({
@@ -479,14 +312,6 @@ export default {
           '你的浏览器可能不支持，建议使用最新版本的Chrome浏览器'
         )
       }
-    },
-
-    onPainterStart() {
-      this.isInPainter = true
-    },
-
-    onPainterEnd() {
-      this.isInPainter = false
     }
   }
 }
@@ -496,7 +321,7 @@ export default {
 .toolbarContainer {
   &.isDark {
     .toolbar {
-      color: hsla(0,0%,100%,.9);
+      color: hsla(0, 0%, 100%, 0.9);
       .toolbarBlock {
         background-color: #262a2e;
       }
@@ -510,7 +335,7 @@ export default {
         &:hover {
           &:not(.disabled) {
             .icon {
-              background: hsla(0,0%,100%,.05);
+              background: hsla(0, 0%, 100%, 0.05);
             }
           }
         }
@@ -527,14 +352,12 @@ export default {
     transform: translateX(-50%);
     top: 20px;
     width: max-content;
-    max-width: 100%;
     display: flex;
     font-size: 12px;
     font-family: PingFangSC-Regular, PingFang SC;
     font-weight: 400;
     color: rgba(26, 26, 26, 0.8);
     z-index: 2;
-    overflow-x: auto;
 
     .toolbarBlock {
       display: flex;
@@ -600,16 +423,4 @@ export default {
     }
   }
 }
-
-@media screen and (max-width: 1040px) {
-  .toolbarContainer {
-    .toolbar {
-      left: 20px;
-      right: 20px;
-      transform: translateX(0);
-      width: auto;
-      max-width: none;
-    }
-  }
-}
 </style>
diff --git a/web/src/pages/Edit/components/ToolbarNodeBtnList.vue b/web/src/pages/Edit/components/ToolbarNodeBtnList.vue
new file mode 100644
index 00000000..524c5227
--- /dev/null
+++ b/web/src/pages/Edit/components/ToolbarNodeBtnList.vue
@@ -0,0 +1,367 @@
+<template>
+  <div class="toolbarNodeBtnList" :class="[dir, { isDark: isDark }]">
+    <template v-for="item in list">
+      <div
+        v-if="item === 'back'"
+        class="toolbarBtn"
+        :class="{
+          disabled: readonly || backEnd
+        }"
+        @click="$bus.$emit('execCommand', 'BACK')"
+      >
+        <span class="icon iconfont iconhoutui-shi"></span>
+        <span class="text">{{ $t('toolbar.undo') }}</span>
+      </div>
+      <div
+        v-if="item === 'forward'"
+        class="toolbarBtn"
+        :class="{
+          disabled: readonly || forwardEnd
+        }"
+        @click="$bus.$emit('execCommand', 'FORWARD')"
+      >
+        <span class="icon iconfont iconqianjin1"></span>
+        <span class="text">{{ $t('toolbar.redo') }}</span>
+      </div>
+      <div
+        v-if="item === 'painter'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0 || hasGeneralization,
+          active: isInPainter
+        }"
+        @click="$bus.$emit('startPainter')"
+      >
+        <span class="icon iconfont iconjiedian"></span>
+        <span class="text">{{ $t('toolbar.painter') }}</span>
+      </div>
+      <div
+        v-if="item === 'siblingNode'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0 || hasRoot || hasGeneralization
+        }"
+        @click="$bus.$emit('execCommand', 'INSERT_NODE')"
+      >
+        <span class="icon iconfont iconjiedian"></span>
+        <span class="text">{{ $t('toolbar.insertSiblingNode') }}</span>
+      </div>
+      <div
+        v-if="item === 'childNode'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0 || hasGeneralization
+        }"
+        @click="$bus.$emit('execCommand', 'INSERT_CHILD_NODE')"
+      >
+        <span class="icon iconfont icontianjiazijiedian"></span>
+        <span class="text">{{ $t('toolbar.insertChildNode') }}</span>
+      </div>
+      <div
+        v-if="item === 'deleteNode'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0
+        }"
+        @click="$bus.$emit('execCommand', 'REMOVE_NODE')"
+      >
+        <span class="icon iconfont iconshanchu"></span>
+        <span class="text">{{ $t('toolbar.deleteNode') }}</span>
+      </div>
+      <div
+        v-if="item === 'image'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0
+        }"
+        @click="$bus.$emit('showNodeImage')"
+      >
+        <span class="icon iconfont iconimage"></span>
+        <span class="text">{{ $t('toolbar.image') }}</span>
+      </div>
+      <div
+        v-if="item === 'icon'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0
+        }"
+        @click="showNodeIcon"
+      >
+        <span class="icon iconfont iconxiaolian"></span>
+        <span class="text">{{ $t('toolbar.icon') }}</span>
+      </div>
+      <div
+        v-if="item === 'link'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0
+        }"
+        @click="$bus.$emit('showNodeLink')"
+      >
+        <span class="icon iconfont iconchaolianjie"></span>
+        <span class="text">{{ $t('toolbar.link') }}</span>
+      </div>
+      <div
+        v-if="item === 'note'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0
+        }"
+        @click="$bus.$emit('showNodeNote')"
+      >
+        <span class="icon iconfont iconflow-Mark"></span>
+        <span class="text">{{ $t('toolbar.note') }}</span>
+      </div>
+      <div
+        v-if="item === 'tag'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0
+        }"
+        @click="$bus.$emit('showNodeTag')"
+      >
+        <span class="icon iconfont iconbiaoqian"></span>
+        <span class="text">{{ $t('toolbar.tag') }}</span>
+      </div>
+      <div
+        v-if="item === 'summary'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0 || hasRoot || hasGeneralization
+        }"
+        @click="$bus.$emit('execCommand', 'ADD_GENERALIZATION')"
+      >
+        <span class="icon iconfont icongaikuozonglan"></span>
+        <span class="text">{{ $t('toolbar.summary') }}</span>
+      </div>
+      <div
+        v-if="item === 'associativeLine'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0 || hasGeneralization
+        }"
+        @click="$bus.$emit('createAssociativeLine')"
+      >
+        <span class="icon iconfont iconlianjiexian"></span>
+        <span class="text">{{ $t('toolbar.associativeLine') }}</span>
+      </div>
+      <div
+        v-if="item === 'formula'"
+        class="toolbarBtn"
+        :class="{
+          disabled: activeNodes.length <= 0 || hasGeneralization
+        }"
+        @click="showFormula"
+      >
+        <span class="icon iconfont icongongshi"></span>
+        <span class="text">{{ $t('toolbar.formula') }}</span>
+      </div>
+    </template>
+  </div>
+</template>
+
+<script>
+import { mapState, mapMutations } from 'vuex'
+
+export default {
+  props: {
+    dir: {
+      type: String,
+      default: 'h' // h（水平排列）、v（垂直排列）
+    },
+    list: {
+      type: Array,
+      default() {
+        return []
+      }
+    }
+  },
+  data() {
+    return {
+      activeNodes: [],
+      backEnd: false,
+      forwardEnd: true,
+      readonly: false,
+      isFullDataFile: false,
+      timer: null,
+      isInPainter: false
+    }
+  },
+  computed: {
+    ...mapState(['isDark']),
+    hasRoot() {
+      return (
+        this.activeNodes.findIndex(node => {
+          return node.isRoot
+        }) !== -1
+      )
+    },
+    hasGeneralization() {
+      return (
+        this.activeNodes.findIndex(node => {
+          return node.isGeneralization
+        }) !== -1
+      )
+    }
+  },
+  created() {
+    this.$bus.$on('mode_change', this.onModeChange)
+    this.$bus.$on('node_active', this.onNodeActive)
+    this.$bus.$on('back_forward', this.onBackForward)
+    this.$bus.$on('painter_start', this.onPainterStart)
+    this.$bus.$on('painter_end', this.onPainterEnd)
+  },
+  beforeDestroy() {
+    this.$bus.$off('mode_change', this.onModeChange)
+    this.$bus.$off('node_active', this.onNodeActive)
+    this.$bus.$off('back_forward', this.onBackForward)
+    this.$bus.$off('painter_start', this.onPainterStart)
+    this.$bus.$off('painter_end', this.onPainterEnd)
+  },
+  methods: {
+    ...mapMutations(['setActiveSidebar']),
+
+    // 监听模式切换
+    onModeChange(mode) {
+      this.readonly = mode === 'readonly'
+    },
+
+    // 监听节点激活
+    onNodeActive(...args) {
+      this.activeNodes = [...args[1]]
+    },
+
+    // 监听前进后退
+    onBackForward(index, len) {
+      this.backEnd = index <= 0
+      this.forwardEnd = index >= len - 1
+    },
+
+    // 开始格式刷
+    onPainterStart() {
+      this.isInPainter = true
+    },
+
+    // 格式刷结束
+    onPainterEnd() {
+      this.isInPainter = false
+    },
+
+    // 显示节点图标侧边栏
+    showNodeIcon() {
+      this.$bus.$emit('close_node_icon_toolbar')
+      this.setActiveSidebar('nodeIconSidebar')
+    },
+
+    // 打开公式侧边栏
+    showFormula() {
+      this.setActiveSidebar('formulaSidebar')
+    }
+  }
+}
+</script>
+
+<style lang="less" scoped>
+.toolbarNodeBtnList {
+  display: flex;
+
+  &.isDark {
+    .toolbarBtn {
+      color: hsla(0, 0%, 100%, 0.9);
+
+      .icon {
+        background: transparent;
+        border-color: transparent;
+      }
+
+      &:hover {
+        &:not(.disabled) {
+          .icon {
+            background: hsla(0, 0%, 100%, 0.05);
+          }
+        }
+      }
+
+      &.disabled {
+        color: #54595f;
+      }
+    }
+  }
+
+  .toolbarBtn {
+    display: flex;
+    justify-content: center;
+    flex-direction: column;
+    cursor: pointer;
+    margin-right: 20px;
+
+    &:last-of-type {
+      margin-right: 0;
+    }
+
+    &:hover {
+      &:not(.disabled) {
+        .icon {
+          background: #f5f5f5;
+        }
+      }
+    }
+
+    &.active {
+      .icon {
+        background: #f5f5f5;
+      }
+    }
+
+    &.disabled {
+      color: #bcbcbc;
+      cursor: not-allowed;
+      pointer-events: none;
+    }
+
+    .icon {
+      display: flex;
+      height: 26px;
+      background: #fff;
+      border-radius: 4px;
+      border: 1px solid #e9e9e9;
+      justify-content: center;
+      flex-direction: column;
+      text-align: center;
+      padding: 0 5px;
+    }
+
+    .text {
+      margin-top: 3px;
+    }
+  }
+
+  &.v {
+    display: block;
+    width: 120px;
+    flex-wrap: wrap;
+
+    .toolbarBtn {
+      flex-direction: row;
+      justify-content: flex-start;
+      margin-bottom: 10px;
+      width: 100%;
+      margin-right: 0;
+
+      &:last-of-type {
+        margin-bottom: 0;
+      }
+
+      .icon {
+        margin-right: 10px;
+      }
+
+      .text {
+        white-space: nowrap;
+        overflow: hidden;
+        text-overflow: ellipsis;
+      }
+    }
+  }
+}
+</style>