https://github.com/hellowuxin/mindmap

Mindmap component for Vue2
https://github.com/hellowuxin/mindmap

d3js mindmap typescript vue vue-component

Last synced: about 2 months ago
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Mindmap component for Vue2

• Host: GitHub
• URL: https://github.com/hellowuxin/mindmap
• Owner: hellowuxin
• Archived: true
• Created: 2020-01-17T07:43:06.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2022-01-15T06:03:49.000Z (about 3 years ago)
• Last Synced: 2024-05-02T14:52:08.964Z (9 months ago)
• Topics: d3js, mindmap, typescript, vue, vue-component
• Language: Vue
• Homepage:
• Size: 13.4 MB
• Stars: 464
• Watchers: 12
• Forks: 123
• Open Issues: 31
• Metadata Files:
  • Readme: README.md

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README

        


# 思维导图Vue2组件 ![npm](https://img.shields.io/npm/v/@hellowuxin/mindmap) ![npm](https://img.shields.io/npm/dm/@hellowuxin/mindmap)

> 一个由[MindNode](https://mindnode.com)启发的思维导图Vue组件，基于d3.js实现  

> 目前实现的功能有基本的编辑、拖移、缩放、撤销、上下文菜单、折叠...

## 近期更新

> 该项目基本不会再维护  

> 目前正在开发Vue3、d3v6版本的[思维导图组件](https://github.com/hellowuxin/vue3-mindmap)，欢迎支持

## 安装

```sh

npm install @hellowuxin/mindmap

```

## PROPS

| Name        | Type   | Default   | Description          |

| ---         | ---    | ---       | ---                  |

| v-model     | Array  | undefined | 设置思维导图数据        |

| width       | Number | 100%      | 设置组件宽度           |

| height      | Number | undefined | 设置组件高度           |

| xSpacing    | Number | 80        | 设置节点横向间隔        |

| ySpacing    | Number | 20        | 设置节点纵向间隔        |

| strokeWidth | Number | 4         | 设置连线的宽度          |

| draggable   | Boolean| true      | 设置节点是否可拖拽      |

| gps         | Boolean| true      | 是否显示居中按钮        |

| fitView     | Boolean| true      | 是否显示缩放按钮        |

| showNodeAdd | Boolean| true      | 是否显示添加节点按钮     |

| keyboard    | Boolean| true      | 是否响应键盘事件        |

| contextMenu | Boolean| true      | 是否响应右键菜单        |

| zoomable    | Boolean| true      | 是否可缩放、拖移        |

| showUndo    | Boolean| true      | 是否显示撤销重做按钮     |

| download    | Boolean| true      | 是否显示下载按钮        |

## EVENTS

| Name           | arguments | Description                    |

| ---            | ---       | ---                            |

| updateNodeName | data, id  | 更新节点名称时，传入节点数据和节点id |

| click          | data, id  | 点击节点时，传入节点数据和节点id    |

## 样例

```html

  

import mindmap from '@hellowuxin/mindmap'

export default {

  components: { mindmap },

  data: () => ({

    data: [{

      "name":"如何学习D3",

      "children": [

        {

          "name":"预备知识",

          "children": [

            { "name":"HTML & CSS" },

            { "name":"JavaScript" },

            ...

          ]

        },

        {

          "name":"安装",

          "_children": [

            { "name": "折叠节点" }

          ]

        },

        {

          "name":"进阶",

          "left": true

        },

        ...

      ]

    }]

  })

}

```

## 键盘事件

⇥ tab、⏎ enter、⌫ backspace、⌘ cmd+z、⌘ cmd+y

## 交互逻辑

**鼠标**：space+左键移动、右键菜单、ctrl+滚轮缩放、左键选中

**触控板**：双指滚动移动、双指菜单、双指捏合缩放、单指选中

## 待解决

- [ ] 导出多种格式

- [ ] 设置节点的宽高

- [ ] 多个根节点

- [ ] ...