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75 Commits
0.4.6 ... 0.5.3

Author SHA1 Message Date
wanglin2
3f081e5021 更新群二维码 2023-04-14 10:29:49 +08:00
wanglin2
1e32338d23 Merge branch 'feature' into main 2023-04-10 22:11:00 +08:00
wanglin2
21f487321a 更新文档 2023-04-10 22:08:26 +08:00
wanglin2
750af31996 Merge branch 'main' of https://github.com/wanglin2/mind-map into main 2023-04-10 10:27:15 +08:00
wanglin2
dc1aaee75d Merge branch 'feature' into main 2023-04-10 10:26:49 +08:00
wanglin2
2122fa59d7 更新文档 2023-04-10 10:25:59 +08:00
wanglin2
5b7c65adad 添加新主题 2023-04-10 10:20:09 +08:00
wanglin2
fabf4535a8 Merge branch 'feature' into main 2023-04-09 22:11:11 +08:00
wanglin2
04566080e0 更新文档 2023-04-09 22:10:13 +08:00
wanglin2
0f9d9cdb21 Merge branch 'feature' into main 2023-04-09 08:53:58 +08:00
wanglin2
11538d1789 打包0.5.3-fix.2:修复导出图片时节点中的图片无法显示的问题;更新文档 2023-04-09 08:52:43 +08:00
wanglin2
49bae6cc6c Merge branch 'feature' into main 2023-04-08 21:09:49 +08:00
wanglin2
9644ba0c8d 打包0.5.3-fix.1,修复设置初始根节点位置不生效的问题;文档新增教程章节 2023-04-08 21:09:24 +08:00
wanglin2
ac2df3cb2e Merge branch 'feature' into main 2023-04-08 15:37:58 +08:00
wanglin2
aad1f911c8 支持打包成esm模块 2023-04-08 15:37:34 +08:00
wanglin2
27b50bf4ae Merge branch 'feature' into main 2023-04-07 20:14:47 +08:00
wanglin2
2d22837e32 Demo:修复导入存在主题配置的数据没有触发本地存储的问题 2023-04-07 20:14:30 +08:00
wanglin2
866f2071ce Merge branch 'feature' into main 2023-04-07 19:31:10 +08:00
wanglin2
9cb35eac29 更新文档 2023-04-07 19:30:52 +08:00
wanglin2
6ff63d9d56 Merge branch 'feature' into main 2023-04-07 15:56:14 +08:00
wanglin2
43539df25b 修改文档 2023-04-07 15:55:55 +08:00
wanglin2
cbafc24670 Merge branch 'feature' into main 2023-04-07 08:56:44 +08:00
wanglin2
cc83a18b18 打包0.5.3 2023-04-07 08:55:55 +08:00
wanglin2
5ae931da92 更新文档 2023-04-07 08:53:05 +08:00
wanglin2
853b999a7d Feature:支持设置初始中心节点的位置 2023-04-07 08:42:27 +08:00
wanglin2
505622f3dc Fix:修复富文本模式下选择了多个节点时修改样式时意外修改文本的问题 2023-04-06 20:14:54 +08:00
wanglin2
0a5b41e3e0 更新群二维码 2023-04-06 08:47:31 +08:00
wanglin2
8630c47b26 Merge branch 'feature' into main 2023-04-06 08:46:54 +08:00
wanglin2
6105fd6e3d 打包0.5.2,去除导出json数据中的uid字段 2023-04-06 08:45:43 +08:00
wanglin2
d7b1c4e4fe 优化:重新渲染时清空节点池 2023-04-05 21:22:39 +08:00
wanglin2
6ccafaa771 Merge branch 'feature' into main 2023-04-05 16:47:06 +08:00
wanglin2
6b15e469a2 打包0.5.1 2023-04-05 16:45:06 +08:00
wanglin2
5675e29df3 更新文档 2023-04-05 16:40:29 +08:00
wanglin2
52d094a7c7 Demo:窗口大小改变后修改画布大小 2023-04-05 09:55:39 +08:00
wanglin2
633ed68f92 Demo:导入数据后复位画布变换效果,解决导入后新节点在画布外的问题 2023-04-05 08:49:36 +08:00
wanglin2
388594e29a Fix:修复快速操作时节点位置不正确的问题 2023-04-05 08:45:23 +08:00
wanglin2
af148fef27 Demo:修复在大纲内添加新节点时节点错乱的问题 2023-04-04 22:54:24 +08:00
wanglin2
983e55bd1d 优化:只有当鼠标在画布内才响应快捷键 2023-04-04 22:53:38 +08:00
wanglin2
69dab99bf7 Merge branch 'feature' into main 2023-04-02 21:27:24 +08:00
wanglin2
c94f459ff9 打包0.5.0 2023-04-02 21:12:44 +08:00
wanglin2
cd3baf411b 更新文档 2023-04-02 21:08:55 +08:00
wanglin2
042911371c 优化节点拖拽移动逻辑 2023-04-02 11:21:35 +08:00
wanglin2
8e2fb72309 优化:收起所有节点后回到中心位置 2023-04-01 17:30:29 +08:00
wanglin2
77aacccdad FIX:setData后触发历史数据记录 2023-04-01 09:30:38 +08:00
wanglin2
5413c867e3 FEATURE:支持自定义展开收起按钮的颜色和图标 2023-04-01 09:19:51 +08:00
wanglin2
4fc7eb084e demo:优化工具栏的位置 2023-04-01 08:26:53 +08:00
wanglin2
a9b04312d8 移除重复的事件绑定 2023-03-31 22:30:06 +08:00
wanglin2
4cd9b66653 阻止短时间多次触发渲染 2023-03-31 22:25:34 +08:00
wanglin2
9b7b41597f Merge branch 'main' of https://github.com/wanglin2/mind-map into main 2023-03-31 14:39:30 +08:00
wanglin2
e56ff8fdf2 更新群二维码 2023-03-31 14:39:09 +08:00
wanglin2
8d9299aed7 优化和修复节点编辑的一些体验和问题 2023-03-31 14:37:32 +08:00
wanglin2
f8506cb75b 优化设置主题、前进回退等操作的性能问题 2023-03-31 14:36:08 +08:00
wanglin2
c90ee9e892 优化设置主题 2023-03-31 14:34:56 +08:00
wanglin2
4d21b84882 一些小调整 2023-03-31 14:32:43 +08:00
wanglin2
331f0bdf97 优化展开收起按钮的逻辑 2023-03-30 16:12:46 +08:00
wanglin2
0a4898697d 优化:提取代码中的常量 2023-03-30 14:36:30 +08:00
wanglin2
79ae08fc9a 1.修改主题不再完全重新渲染;2.重构Node类核心逻辑;3.Shape类不再直接添加节点,而是返回节点 2023-03-30 14:16:47 +08:00
wanglin2
1795773af9 Break change:节点激活样式只能修改形状相关样式 2023-03-28 20:01:52 +08:00
wanglin2
747a781ad8 删除注释后的空行 2023-03-28 19:35:57 +08:00
wanglin2
fcfcb1c3d1 优化:getSize以后不需要调用renderNode方法,直接layout即可 2023-03-28 19:30:13 +08:00
wanglin2
d412ae8cce 优化:节点实例、样式实例不再保存主题配置,直接从mindMap实例上获取 2023-03-28 19:15:47 +08:00
wanglin2
d834b76d42 FIX:修复创建节点时重复的函数调用,优化性能 2023-03-27 09:11:15 +08:00
wanglin2
3f9da8940f 打包0.4.7 2023-03-24 21:05:12 +08:00
wanglin2
26d5f69af2 Doc:更新文档 2023-03-24 15:26:44 +08:00
wanglin2
6efe4a3fd6 Feature:1.支持配置插入节点时的初始文字;2.优化历史记录添加逻辑;3.节点插入和删除命令支持传入指定节点和初始节点数据 2023-03-24 15:26:24 +08:00
wanglin2
2b4ab4a322 Fix:修复从富文本模式切换到非富文本模式时没有触发数据更新和历史记录的问题 2023-03-24 11:34:09 +08:00
wanglin2
cca42d1f89 Fix:修复从富文本模式切换到非富文本模式时 2023-03-24 11:33:17 +08:00
wanglin2
724fef87b1 Doc:更新文档 2023-03-24 11:22:18 +08:00
wanglin2
d50c0e4cd5 优化:1.节点激活状态切换不再触发历史记录;2.短时间多次触发历史记录只会添加最后一次的数据 2023-03-24 11:22:05 +08:00
wanglin2
c18c037642 Doc:更新文档 2023-03-24 10:31:21 +08:00
wanglin2
cda1da5fd0 Demo:Feature:支持导入和导出为markdown格式,优化导出弹窗视觉 2023-03-24 10:30:53 +08:00
wanglin2
eba1aa3a37 Demo:增加图标 2023-03-24 10:28:35 +08:00
wanglin2
81018bb615 Fix:修复富文本编辑模式下当没有富文本节点时无法导出为图片的问题 2023-03-24 10:27:13 +08:00
wanglin2
5fa0ff7b5c Feature:支持导入和导出为markdown格式文件 2023-03-24 10:13:24 +08:00
wanglin2
cabe286ebb 优化:富文本编辑时默认不再全选;使用节点填充色作为编辑时的背景色 2023-03-23 09:39:00 +08:00
147 changed files with 7789 additions and 2259 deletions

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@@ -7,14 +7,21 @@
[![GitHub forks](https://img.shields.io/github/forks/wanglin2/mind-map)](https://github.com/wanglin2/mind-map/network/members)
![license](https://img.shields.io/npm/l/express.svg)
> 一个简单&强大的Web思维导图
> 一个简单&强大的Web思维导图
Demo[https://wanglin2.github.io/mind-map/](https://wanglin2.github.io/mind-map/)
本项目包含两部分:
文档:[https://wanglin2.github.io/mind-map/#/doc/zh/](https://wanglin2.github.io/mind-map/#/doc/zh/)
1.一个js思维导图库不依赖任何框架你可以使用它来快速完成Web思维导图产品的开发。
开发文档:[https://wanglin2.github.io/mind-map/#/doc/zh/](https://wanglin2.github.io/mind-map/#/doc/zh/)
2.一个Web思维导图基于思维导图库、Vue2.x、ElementUI开发可以操作电脑本地文件所以你可以直接把它当做一个在线版思维导图应用使用如果觉得github的响应速度慢你也可以部署到你的服务器上。
在线地址:[https://wanglin2.github.io/mind-map/](https://wanglin2.github.io/mind-map/)
# 特性
- [x] 插件化架构,除核心功能外,其他功能作为插件提供,按需使用,减小打包体积
- [x] 支持逻辑结构图、思维导图、组织结构图、目录组织图四种结构
- [x] 内置多种主题,允许高度自定义样式,支持注册新主题
- [x] 支持快捷键
@@ -24,8 +31,8 @@ Demo[https://wanglin2.github.io/mind-map/](https://wanglin2.github.io/mind-ma
- [x] 支持右键和Ctrl+左键两种多选方式
- [x] 支持节点自由拖拽、拖拽调整
- [x] 支持多种节点形状
- [x] 支持导出为`json``png``svg``pdf`,支持从`json``xmind`导入
- [x] 支持小地图
- [x] 支持导出为`json``png``svg``pdf``markdown`,支持从`json``xmind``markdown`导入
- [x] 支持小地图、支持水印
- [x] 支持关联线
# 安装
@@ -36,10 +43,23 @@ npm i simple-mind-map
# 使用
提供一个宽高不为0的容器元素
```html
<div id="mindMapContainer"></div>
```
另外再设置一下`css`样式:
```css
#mindMapContainer * {
margin: 0;
padding: 0;
}
```
然后创建一个实例:
```js
import MindMap from "simple-mind-map";
@@ -54,6 +74,10 @@ const mindMap = new MindMap({
});
```
即可得到一个思维导图。
想要实现更多功能?可以查看[开发文档](https://wanglin2.github.io/mind-map/#/doc/zh/)。
# License
MIT

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@@ -1 +1 @@
<!DOCTYPE html><html lang=""><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width,initial-scale=1"><link rel="icon" href="./dist/logo.png"><title>一个简单的web思维导图实现</title><link href="dist/js/chunk-2d0a3179.05d77cdf.js" rel="prefetch"><link href="dist/js/chunk-2d0aa579.0b1c8d8d.js" rel="prefetch"><link href="dist/js/chunk-2d0aa978.040c6f5c.js" rel="prefetch"><link href="dist/js/chunk-2d0ab10b.4d871bf6.js" rel="prefetch"><link href="dist/js/chunk-2d0abe0f.ae972b36.js" rel="prefetch"><link href="dist/js/chunk-2d0b1c6f.7fcfc285.js" rel="prefetch"><link href="dist/js/chunk-2d0b361e.b094b87c.js" rel="prefetch"><link href="dist/js/chunk-2d0b91e5.34207f33.js" rel="prefetch"><link href="dist/js/chunk-2d0b92c3.ade5a7e0.js" rel="prefetch"><link href="dist/js/chunk-2d0ba309.c9a9ab22.js" rel="prefetch"><link href="dist/js/chunk-2d0bd54e.db6065c6.js" rel="prefetch"><link href="dist/js/chunk-2d0be174.1ffa155d.js" rel="prefetch"><link href="dist/js/chunk-2d0c0a44.e44018ef.js" rel="prefetch"><link href="dist/js/chunk-2d0c14fc.17d4f60a.js" rel="prefetch"><link href="dist/js/chunk-2d0c18d8.0921c70f.js" rel="prefetch"><link href="dist/js/chunk-2d0c191e.52b68dc1.js" rel="prefetch"><link href="dist/js/chunk-2d0c1a01.7cb4182f.js" rel="prefetch"><link href="dist/js/chunk-2d0c20be.57f5b62e.js" rel="prefetch"><link href="dist/js/chunk-2d0d5cb9.c67e6ecf.js" rel="prefetch"><link href="dist/js/chunk-2d0d9fbc.cd8db1ee.js" rel="prefetch"><link href="dist/js/chunk-2d0da701.6c0d2c1e.js" rel="prefetch"><link href="dist/js/chunk-2d0dad5f.2fd89008.js" rel="prefetch"><link href="dist/js/chunk-2d0db0f2.32d1bf7e.js" rel="prefetch"><link href="dist/js/chunk-2d0dddce.836132f8.js" rel="prefetch"><link href="dist/js/chunk-2d0ddf37.7b4a470a.js" rel="prefetch"><link href="dist/js/chunk-2d0de01b.00dad103.js" rel="prefetch"><link href="dist/js/chunk-2d0e2326.3c894463.js" rel="prefetch"><link href="dist/js/chunk-2d0e268c.95aec9d1.js" rel="prefetch"><link href="dist/js/chunk-2d0e5089.a4640577.js" rel="prefetch"><link href="dist/js/chunk-2d0e9742.bd5197f5.js" rel="prefetch"><link href="dist/js/chunk-2d0f026c.c3ec62ff.js" rel="prefetch"><link href="dist/js/chunk-2d2082b9.c7c6517f.js" rel="prefetch"><link href="dist/js/chunk-2d208ffa.af7fe897.js" rel="prefetch"><link href="dist/js/chunk-2d20ec02.917aff76.js" rel="prefetch"><link href="dist/js/chunk-2d20f68f.7639ecc2.js" rel="prefetch"><link href="dist/js/chunk-2d210a7a.e60ccf9b.js" rel="prefetch"><link href="dist/js/chunk-2d216004.fde7548f.js" rel="prefetch"><link href="dist/js/chunk-2d217907.3772894a.js" rel="prefetch"><link href="dist/js/chunk-2d226d0a.5947204c.js" rel="prefetch"><link href="dist/js/chunk-2d2299c3.0bdd83ab.js" rel="prefetch"><link href="dist/js/chunk-2d22bd06.1447b6d2.js" rel="prefetch"><link href="dist/js/chunk-2d2308b0.4fa18681.js" rel="prefetch"><link href="dist/js/chunk-2d238428.61fffbf5.js" rel="prefetch"><link href="dist/js/chunk-3a2f3e67.13278516.js" rel="prefetch"><link href="dist/css/app.2f2d473c.css" rel="preload" as="style"><link href="dist/css/chunk-vendors.c097b26d.css" rel="preload" as="style"><link href="dist/js/app.e8192153.js" rel="preload" as="script"><link href="dist/js/chunk-vendors.f9723ab8.js" rel="preload" as="script"><link href="dist/css/chunk-vendors.c097b26d.css" rel="stylesheet"><link href="dist/css/app.2f2d473c.css" rel="stylesheet"></head><body><noscript><strong>We're sorry but thoughts doesn't work properly without JavaScript enabled. Please enable it to continue.</strong></noscript><div id="app"></div><script src="dist/js/chunk-vendors.f9723ab8.js"></script><script src="dist/js/app.e8192153.js"></script></body></html>
<!DOCTYPE html><html lang=""><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width,initial-scale=1"><link rel="icon" href="./dist/logo.png"><title>一个简单的web思维导图实现</title><link href="dist/js/chunk-0b4c0228.2313b4b8.js" rel="prefetch"><link href="dist/js/chunk-2d0a3179.ecdc0449.js" rel="prefetch"><link href="dist/js/chunk-2d0a514a.6d16a18f.js" rel="prefetch"><link href="dist/js/chunk-2d0aa579.fcf43a73.js" rel="prefetch"><link href="dist/js/chunk-2d0aa978.4e43a508.js" rel="prefetch"><link href="dist/js/chunk-2d0ab10b.2151bd9a.js" rel="prefetch"><link href="dist/js/chunk-2d0abe0f.a1773017.js" rel="prefetch"><link href="dist/js/chunk-2d0ac5dc.378335bb.js" rel="prefetch"><link href="dist/js/chunk-2d0afe0d.106affda.js" rel="prefetch"><link href="dist/js/chunk-2d0b1c6f.40c3a4c6.js" rel="prefetch"><link href="dist/js/chunk-2d0b361e.bd367278.js" rel="prefetch"><link href="dist/js/chunk-2d0b91e5.1d4a5492.js" rel="prefetch"><link href="dist/js/chunk-2d0b92c3.1ed97f5c.js" rel="prefetch"><link href="dist/js/chunk-2d0b978a.e3dec256.js" rel="prefetch"><link href="dist/js/chunk-2d0b9b64.03e02abe.js" rel="prefetch"><link href="dist/js/chunk-2d0ba309.cad55829.js" rel="prefetch"><link href="dist/js/chunk-2d0bd54e.bc2402de.js" rel="prefetch"><link href="dist/js/chunk-2d0be174.8e142e17.js" rel="prefetch"><link href="dist/js/chunk-2d0c09f6.46dff9b5.js" rel="prefetch"><link href="dist/js/chunk-2d0c0a44.5e69748f.js" rel="prefetch"><link href="dist/js/chunk-2d0c14fc.2b0a3aa0.js" rel="prefetch"><link href="dist/js/chunk-2d0c191e.41f869ae.js" rel="prefetch"><link href="dist/js/chunk-2d0c1a01.d27d7537.js" rel="prefetch"><link href="dist/js/chunk-2d0c20be.a826dbb3.js" rel="prefetch"><link href="dist/js/chunk-2d0c4a65.d6ccf037.js" rel="prefetch"><link href="dist/js/chunk-2d0c5538.480c6adf.js" rel="prefetch"><link href="dist/js/chunk-2d0d5cb9.53817128.js" rel="prefetch"><link href="dist/js/chunk-2d0d9fbc.810b3b6b.js" rel="prefetch"><link href="dist/js/chunk-2d0da701.cfa871f6.js" rel="prefetch"><link href="dist/js/chunk-2d0dad5f.0f476897.js" rel="prefetch"><link href="dist/js/chunk-2d0db0f2.10ad3333.js" rel="prefetch"><link href="dist/js/chunk-2d0dd3b1.a4748b26.js" rel="prefetch"><link href="dist/js/chunk-2d0dddce.d8e94894.js" rel="prefetch"><link href="dist/js/chunk-2d0ddf37.2bb0ee69.js" rel="prefetch"><link href="dist/js/chunk-2d0de01b.f8eea9ae.js" rel="prefetch"><link href="dist/js/chunk-2d0e2326.5f8f761a.js" rel="prefetch"><link href="dist/js/chunk-2d0e4e1f.53e37fe0.js" rel="prefetch"><link href="dist/js/chunk-2d0e5089.25303766.js" rel="prefetch"><link href="dist/js/chunk-2d0e9726.588baf8d.js" rel="prefetch"><link href="dist/js/chunk-2d0e9742.428d2cf2.js" rel="prefetch"><link href="dist/js/chunk-2d0e9802.6c3450dd.js" rel="prefetch"><link href="dist/js/chunk-2d0f026c.113b1ad7.js" rel="prefetch"><link href="dist/js/chunk-2d2082b9.390e6ae8.js" rel="prefetch"><link href="dist/js/chunk-2d208ffa.577d738a.js" rel="prefetch"><link href="dist/js/chunk-2d20ec02.917aff76.js" rel="prefetch"><link href="dist/js/chunk-2d20f68f.76d5e91c.js" rel="prefetch"><link href="dist/js/chunk-2d20ff53.c0447317.js" rel="prefetch"><link href="dist/js/chunk-2d210a7a.999247ea.js" rel="prefetch"><link href="dist/js/chunk-2d216004.6bc315a8.js" rel="prefetch"><link href="dist/js/chunk-2d216037.735c6ef2.js" rel="prefetch"><link href="dist/js/chunk-2d2160a3.667b0cef.js" rel="prefetch"><link href="dist/js/chunk-2d216642.43efb068.js" rel="prefetch"><link href="dist/js/chunk-2d217907.fcb88ac3.js" rel="prefetch"><link href="dist/js/chunk-2d221c76.0f835399.js" rel="prefetch"><link href="dist/js/chunk-2d2254a4.aba788ef.js" rel="prefetch"><link href="dist/js/chunk-2d226d0a.4ed5fff9.js" rel="prefetch"><link href="dist/js/chunk-2d2299c3.6c80e04d.js" rel="prefetch"><link href="dist/js/chunk-2d22bd06.20c08643.js" rel="prefetch"><link href="dist/js/chunk-2d230098.2901ec53.js" rel="prefetch"><link href="dist/js/chunk-2d2308b0.c6cec8ad.js" rel="prefetch"><link href="dist/js/chunk-2d2375fa.4e68cb6b.js" rel="prefetch"><link href="dist/js/chunk-2d238428.816b9c47.js" rel="prefetch"><link href="dist/js/chunk-3a2f3e67.13278516.js" rel="prefetch"><link href="dist/js/chunk-a48508c0.057b1a50.js" rel="prefetch"><link href="dist/css/app.f08aba10.css" rel="preload" as="style"><link href="dist/css/chunk-vendors.c097b26d.css" rel="preload" as="style"><link href="dist/js/app.2cd4db22.js" rel="preload" as="script"><link href="dist/js/chunk-vendors.d36f5bd6.js" rel="preload" as="script"><link href="dist/css/chunk-vendors.c097b26d.css" rel="stylesheet"><link href="dist/css/app.f08aba10.css" rel="stylesheet"></head><body><noscript><strong>We're sorry but thoughts doesn't work properly without JavaScript enabled. Please enable it to continue.</strong></noscript><div id="app"></div><script src="dist/js/chunk-vendors.d36f5bd6.js"></script><script src="dist/js/app.2cd4db22.js"></script></body></html>

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@@ -5,9 +5,13 @@ import KeyboardNavigation from './src/KeyboardNavigation.js'
import Export from './src/Export.js'
import Drag from './src/Drag.js'
import Select from './src/Select.js'
import AssociativeLine from './src/AssociativeLine'
import RichText from './src/RichText'
import xmind from './src/parse/xmind.js'
import markdown from './src/parse/markdown.js'
MindMap.xmind = xmind
MindMap.markdown = markdown
MindMap
.usePlugin(MiniMap)
@@ -16,5 +20,7 @@ MindMap
.usePlugin(KeyboardNavigation)
.usePlugin(Export)
.usePlugin(Select)
.usePlugin(AssociativeLine)
.usePlugin(RichText)
export default MindMap

View File

@@ -7,7 +7,7 @@ import Style from './src/Style'
import KeyCommand from './src/KeyCommand'
import Command from './src/Command'
import BatchExecution from './src/BatchExecution'
import { layoutValueList } from './src/utils/constant'
import { layoutValueList, CONSTANTS } from './src/utils/constant'
import { SVG } from '@svgdotjs/svg.js'
import { simpleDeepClone } from './src/utils'
import defaultTheme from './src/themes/default'
@@ -17,7 +17,7 @@ const defaultOpt = {
// 是否只读
readonly: false,
// 布局
layout: 'logicalStructure',
layout: CONSTANTS.LAYOUT.LOGICAL_STRUCTURE,
// 主题
theme: 'default', // 内置主题default默认主题
// 主题配置,会和所选择的主题进行合并
@@ -66,9 +66,31 @@ const defaultOpt = {
// 可以传一个函数,回调参数为事件对象
customHandleMousewheel: null,
// 鼠标滚动的行为如果customHandleMousewheel传了自定义函数这个属性不生效
mousewheelAction: 'zoom',// zoom放大缩小、move上下移动
mousewheelAction: CONSTANTS.MOUSE_WHEEL_ACTION.ZOOM,// zoom放大缩小、move上下移动
// 当mousewheelAction设为move时可以通过该属性控制鼠标滚动一下视图移动的步长单位px
mousewheelMoveStep: 100
mousewheelMoveStep: 100,
// 默认插入的二级节点的文字
defaultInsertSecondLevelNodeText: '二级节点',
// 默认插入的二级以下节点的文字
defaultInsertBelowSecondLevelNodeText: '分支主题',
// 展开收起按钮的颜色
expandBtnStyle: {
color: '#808080',
fill: '#fff'
},
// 自定义展开收起按钮的图标
expandBtnIcon: {
open: '',// svg字符串
close: ''
},
// 是否只有当鼠标在画布内才响应快捷键事件
enableShortcutOnlyWhenMouseInSvg: true,
// 是否开启节点动画过渡
enableNodeTransitionMove: true,
// 如果开启节点动画过渡可以通过该属性设置过渡的时间单位ms
nodeTransitionMoveDuration: 300,
// 初始根节点的位置
initRootNodePosition: null
}
// 思维导图
@@ -91,7 +113,7 @@ class MindMap {
this.draw = this.svg.group()
// 节点id
this.uid = 0
this.uid = 1
// 初始化主题
this.initTheme()
@@ -131,7 +153,7 @@ class MindMap {
})
// 初始渲染
this.reRender()
this.render()
setTimeout(() => {
this.command.addHistory()
}, 0)
@@ -141,7 +163,7 @@ class MindMap {
handleOpt(opt) {
// 检查布局配置
if (!layoutValueList.includes(opt.layout)) {
opt.layout = 'logicalStructure'
opt.layout = CONSTANTS.LAYOUT.LOGICAL_STRUCTURE
}
// 检查主题配置
opt.theme = opt.theme && theme[opt.theme] ? opt.theme : 'default'
@@ -149,11 +171,11 @@ class MindMap {
}
// 渲染,部分渲染
render(callback) {
render(callback, source = '') {
this.batchExecution.push('render', () => {
this.initTheme()
this.renderer.reRender = false
this.renderer.render(callback)
this.renderer.render(callback, source)
})
}
@@ -202,7 +224,7 @@ class MindMap {
setTheme(theme) {
this.renderer.clearAllActive()
this.opt.theme = theme
this.reRender()
this.render(null, CONSTANTS.CHANGE_THEME)
}
// 获取当前主题
@@ -213,7 +235,7 @@ class MindMap {
// 设置主题配置
setThemeConfig(config) {
this.opt.themeConfig = config
this.reRender()
this.render(null, CONSTANTS.CHANGE_THEME)
}
// 获取自定义主题配置
@@ -245,7 +267,7 @@ class MindMap {
setLayout(layout) {
// 检查布局配置
if (!layoutValueList.includes(layout)) {
layout = 'logicalStructure'
layout = CONSTANTS.LAYOUT.LOGICAL_STRUCTURE
}
this.opt.layout = layout
this.renderer.setLayout()
@@ -261,6 +283,7 @@ class MindMap {
setData(data) {
this.execCommand('CLEAR_ACTIVE_NODE')
this.command.clearHistory()
this.command.addHistory()
this.renderer.renderTree = data
this.reRender()
}
@@ -288,7 +311,7 @@ class MindMap {
// 获取思维导图数据,节点树、主题、布局等
getData(withConfig) {
let nodeData = this.command.getCopyData()
let nodeData = this.command.removeDataUid(this.command.getCopyData())
let data = {}
if (withConfig) {
data = {
@@ -322,10 +345,10 @@ class MindMap {
// 设置只读模式、编辑模式
setMode(mode) {
if (!['readonly', 'edit'].includes(mode)) {
if (![CONSTANTS.MODE.READONLY, CONSTANTS.MODE.EDIT].includes(mode)) {
return
}
this.opt.readonly = mode === 'readonly'
this.opt.readonly = mode === CONSTANTS.MODE.READONLY
if (this.opt.readonly) {
// 取消当前激活的元素
this.renderer.clearAllActive()

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@@ -1,6 +1,6 @@
{
"name": "simple-mind-map",
"version": "0.4.6",
"version": "0.5.4",
"description": "一个简单的web在线思维导图",
"authors": [
{
@@ -31,6 +31,7 @@
"html2canvas": "^1.4.1",
"jspdf": "^2.5.1",
"jszip": "^3.10.1",
"mdast-util-from-markdown": "^1.3.0",
"quill": "^1.3.6",
"uuid": "^9.0.0",
"xml-js": "^1.6.11"

View File

@@ -1,33 +1,4 @@
// 在下一个事件循环里执行任务
const nextTick = function (fn, ctx) {
let pending = false
let timerFunc = null
let handle = () => {
pending = false
ctx ? fn.call(ctx) : fn()
}
// 支持MutationObserver接口的话使用MutationObserver
if (typeof MutationObserver !== 'undefined') {
let counter = 1
let observer = new MutationObserver(handle)
let textNode = document.createTextNode(counter)
observer.observe(textNode, {
characterData: true // 设为 true 表示监视指定目标节点或子节点树中节点所包含的字符数据的变化
})
timerFunc = function () {
counter = (counter + 1) % 2 // counter会在0和1两者循环变化
textNode.data = counter // 节点变化会触发回调handle
}
} else {
// 否则使用定时器
timerFunc = setTimeout
}
return function () {
if (pending) return
pending = true
timerFunc(handle, 0)
}
}
import { nextTick } from './utils'
// 批量执行
class BatchExecution {

View File

@@ -1,4 +1,4 @@
import { copyRenderTree, simpleDeepClone } from './utils'
import { copyRenderTree, simpleDeepClone, nextTick } from './utils'
// 命令类
class Command {
@@ -11,6 +11,7 @@ class Command {
this.activeHistoryIndex = 0
// 注册快捷键
this.registerShortcutKeys()
this.addHistory = nextTick(this.addHistory, this)
}
// 清空历史数据
@@ -36,7 +37,7 @@ class Command {
this.commands[name].forEach(fn => {
fn(...args)
})
if (name === 'BACK' || name === 'FORWARD') {
if (['BACK', 'FORWARD', 'SET_NODE_ACTIVE', 'CLEAR_ACTIVE_NODE'].includes(name)) {
return
}
this.addHistory()
@@ -80,9 +81,11 @@ class Command {
if (this.history.length > 0 && JSON.stringify(this.history[this.history.length - 1]) === JSON.stringify(data)) {
return
}
// 删除当前历史指针后面的数据
this.history = this.history.slice(0, this.activeHistoryIndex + 1)
this.history.push(simpleDeepClone(data))
this.activeHistoryIndex = this.history.length - 1
this.mindMap.emit('data_change', data)
this.mindMap.emit('data_change', this.removeDataUid(data))
this.mindMap.emit(
'back_forward',
this.activeHistoryIndex,
@@ -103,7 +106,7 @@ class Command {
this.history.length
)
let data = simpleDeepClone(this.history[this.activeHistoryIndex])
this.mindMap.emit('data_change', data)
this.mindMap.emit('data_change', this.removeDataUid(data))
return data
}
}
@@ -116,16 +119,31 @@ class Command {
let len = this.history.length
if (this.activeHistoryIndex + step <= len - 1) {
this.activeHistoryIndex += step
this.mindMap.emit('back_forward', this.activeHistoryIndex)
this.mindMap.emit('back_forward', this.activeHistoryIndex, this.history.length)
let data = simpleDeepClone(this.history[this.activeHistoryIndex])
this.mindMap.emit('data_change', data)
this.mindMap.emit('data_change', this.removeDataUid(data))
return data
}
}
// 获取渲染树数据副本
getCopyData() {
return copyRenderTree({}, this.mindMap.renderer.renderTree)
return copyRenderTree({}, this.mindMap.renderer.renderTree, true)
}
// 移除节点数据中的uid
removeDataUid(data) {
data = simpleDeepClone(data)
let walk = (root) => {
delete root.data.uid
if (root.children && root.children.length > 0) {
root.children.forEach((item) => {
walk(item)
})
}
}
walk(data)
return data
}
}

View File

@@ -5,7 +5,6 @@ import Base from './layouts/Base'
class Drag extends Base {
// 构造函数
constructor({ mindMap }) {
super(mindMap.renderer)
this.mindMap = mindMap
@@ -14,7 +13,6 @@ class Drag extends Base {
}
// 复位
reset() {
// 当前拖拽节点
this.node = null
@@ -45,10 +43,11 @@ class Drag extends Base {
this.mouseDownY = 0
this.mouseMoveX = 0
this.mouseMoveY = 0
// 鼠标移动的距离距鼠标按下的位置距离多少以上才认为是拖动事件
this.checkDragOffset = 10
}
// 绑定事件
bindEvent() {
this.checkOverlapNode = throttle(this.checkOverlapNode, 300, this)
this.mindMap.on('node_mousedown', (node, e) => {
@@ -83,8 +82,8 @@ class Drag extends Base {
this.mouseMoveX = x
this.mouseMoveY = y
if (
Math.abs(x - this.mouseDownX) <= 10 &&
Math.abs(y - this.mouseDownY) <= 10 &&
Math.abs(x - this.mouseDownX) <= this.checkDragOffset &&
Math.abs(y - this.mouseDownY) <= this.checkDragOffset &&
!this.node.isDrag
) {
return
@@ -98,7 +97,6 @@ class Drag extends Base {
}
// 鼠标松开事件
onMouseup(e) {
if (!this.isMousedown) {
return
@@ -141,7 +139,6 @@ class Drag extends Base {
}
// 创建克隆节点
createCloneNode() {
if (!this.clone) {
// 节点
@@ -163,7 +160,6 @@ class Drag extends Base {
}
// 移除克隆节点
removeCloneNode() {
if (!this.clone) {
return
@@ -174,7 +170,6 @@ class Drag extends Base {
}
// 拖动中
onMove(x, y) {
if (!this.isMousedown) {
return
@@ -201,14 +196,12 @@ class Drag extends Base {
}
// 检测重叠节点
checkOverlapNode() {
if (!this.drawTransform) {
return
}
let { scaleX, scaleY, translateX, translateY } = this.drawTransform
let checkRight = this.cloneNodeLeft + this.node.width * scaleX
let checkBottom = this.cloneNodeTop + this.node.height * scaleX
let x = this.mouseMoveX
let y = this.mouseMoveY
this.overlapNode = null
this.prevNode = null
this.nextNode = null
@@ -223,35 +216,71 @@ class Drag extends Base {
if (this.overlapNode || (this.prevNode && this.nextNode)) {
return
}
let { left, top, width, height } = node
let _left = left
let _top = top
let _bottom = top + height
let right = (left + width) * scaleX + translateX
let bottom = (top + height) * scaleY + translateY
left = left * scaleX + translateX
top = top * scaleY + translateY
// 检测是否重叠
if (!this.overlapNode) {
if (
left <= checkRight &&
right >= this.cloneNodeLeft &&
top <= checkBottom &&
bottom >= this.cloneNodeTop
) {
this.overlapNode = node
let nodeRect = this.getNodeRect(node)
let oneFourthHeight = nodeRect.height / 4
// 前一个和后一个节点
let checkList = node.parent ? node.parent.children.filter((item) => {
return item !== this.node
}) : []
let index = checkList.findIndex((item) => {
return item === node
})
let prevBrother = null
let nextBrother = null
if (index !== -1) {
if (index - 1 >= 0) {
prevBrother = checkList[index - 1]
}
if (index + 1 <= checkList.length - 1) {
nextBrother = checkList[index + 1]
}
}
// 检测兄弟节点位置
if (!this.prevNode && !this.nextNode && !node.isRoot) {
// && this.node.isBrother(node)
if (left <= checkRight && right >= this.cloneNodeLeft) {
if (this.cloneNodeTop > bottom && this.cloneNodeTop <= bottom + 10) {
// 和前一个兄弟节点的距离
let prevBrotherOffset = 0
if (prevBrother) {
let prevNodeRect = this.getNodeRect(prevBrother)
prevBrotherOffset = nodeRect.top - prevNodeRect.bottom
// 间距小于10就当它不存在
prevBrotherOffset = prevBrotherOffset >= 10 ? prevBrotherOffset / 2 : 0
} else {
// 没有前一个兄弟节点那么假设和前一个节点的距离为20
prevBrotherOffset = 10
}
// 和后一个兄弟节点的距离
let nextBrotherOffset = 0
if (nextBrother) {
let nextNodeRect = this.getNodeRect(nextBrother)
nextBrotherOffset = nextNodeRect.top - nodeRect.bottom
nextBrotherOffset = nextBrotherOffset >= 10 ? nextBrotherOffset / 2 : 0
} else {
nextBrotherOffset = 10
}
if (nodeRect.left <= x && nodeRect.right >= x) {
// 检测兄弟节点位置
if (!this.overlapNode && !this.prevNode && !this.nextNode && !node.isRoot) {
let checkIsPrevNode = nextBrotherOffset > 0 ? // 距离下一个兄弟节点的距离大于0
y > nodeRect.bottom && y <= (nodeRect.bottom + nextBrotherOffset) : // 那么在当前节点外底部判断
y >= nodeRect.bottom - oneFourthHeight && y <= nodeRect.bottom // 否则在当前节点内底部1/4区间判断
let checkIsNextNode = prevBrotherOffset > 0 ? // 距离上一个兄弟节点的距离大于0
y < nodeRect.top && y >= (nodeRect.top - prevBrotherOffset) : // 那么在当前节点外底部判断
y >= nodeRect.top && y <= nodeRect.top + oneFourthHeight
if (checkIsPrevNode) {
this.prevNode = node
this.placeholder.size(node.width, 10).move(_left, _bottom)
} else if (checkBottom < top && checkBottom >= top - 10) {
let size = nextBrotherOffset > 0 ? nextBrotherOffset : 5
this.placeholder.size(node.width, size).move(nodeRect.originLeft, nodeRect.originBottom)
} else if (checkIsNextNode) {
this.nextNode = node
this.placeholder.size(node.width, 10).move(_left, _top - 10)
let size = prevBrotherOffset > 0 ? prevBrotherOffset : 5
this.placeholder.size(node.width, size).move(nodeRect.originLeft, nodeRect.originTop - size)
}
}
// 检测是否重叠
if (!this.overlapNode && !this.prevNode && !this.nextNode) {
if (
nodeRect.top + (prevBrotherOffset > 0 ? 0 : oneFourthHeight) <= y &&
nodeRect.bottom - (nextBrotherOffset > 0 ? 0 : oneFourthHeight) >= y
) {
this.overlapNode = node
}
}
}
@@ -260,6 +289,30 @@ class Drag extends Base {
this.mindMap.renderer.setNodeActive(this.overlapNode, true)
}
}
// 计算节点的位置尺寸信息
getNodeRect(node) {
let { scaleX, scaleY, translateX, translateY } = this.drawTransform
let { left, top, width, height } = node
let originLeft = left
let originTop = top
let originBottom = top + height
let right = (left + width) * scaleX + translateX
let bottom = (top + height) * scaleY + translateY
left = left * scaleX + translateX
top = top * scaleY + translateY
return {
width,
height,
left,
top,
right,
bottom,
originLeft,
originTop,
originBottom
}
}
}
Drag.instanceName = 'drag'

View File

@@ -1,4 +1,5 @@
import EventEmitter from 'eventemitter3'
import { CONSTANTS } from './utils/constant'
// 事件类
class Event extends EventEmitter {
@@ -34,6 +35,8 @@ class Event extends EventEmitter {
this.onContextmenu = this.onContextmenu.bind(this)
this.onSvgMousedown = this.onSvgMousedown.bind(this)
this.onKeyup = this.onKeyup.bind(this)
this.onMouseenter = this.onMouseenter.bind(this)
this.onMouseleave = this.onMouseleave.bind(this)
}
// 绑定事件
@@ -45,6 +48,8 @@ class Event extends EventEmitter {
window.addEventListener('mouseup', this.onMouseup)
this.mindMap.el.addEventListener('wheel', this.onMousewheel)
this.mindMap.svg.on('contextmenu', this.onContextmenu)
this.mindMap.svg.on('mouseenter', this.onMouseenter)
this.mindMap.svg.on('mouseleave', this.onMouseleave)
window.addEventListener('keyup', this.onKeyup)
}
@@ -56,6 +61,8 @@ class Event extends EventEmitter {
window.removeEventListener('mouseup', this.onMouseup)
this.mindMap.el.removeEventListener('wheel', this.onMousewheel)
this.mindMap.svg.off('contextmenu', this.onContextmenu)
this.mindMap.svg.off('mouseenter', this.onMouseenter)
this.mindMap.svg.off('mouseleave', this.onMouseleave)
window.removeEventListener('keyup', this.onKeyup)
}
@@ -71,7 +78,6 @@ class Event extends EventEmitter {
// 鼠标按下事件
onMousedown(e) {
// e.preventDefault()
// 鼠标左键
if (e.which === 1) {
this.isLeftMousedown = true
@@ -83,13 +89,13 @@ class Event extends EventEmitter {
// 鼠标移动事件
onMousemove(e) {
// e.preventDefault()
this.mousemovePos.x = e.clientX
this.mousemovePos.y = e.clientY
this.mousemoveOffset.x = e.clientX - this.mousedownPos.x
this.mousemoveOffset.y = e.clientY - this.mousedownPos.y
this.emit('mousemove', e, this)
if (this.isLeftMousedown) {
e.preventDefault()
this.emit('drag', e, this)
}
}
@@ -107,15 +113,15 @@ class Event extends EventEmitter {
let dir
// 解决mac触控板双指缩放方向相反的问题
if (e.ctrlKey) {
if (e.deltaY > 0) dir = 'up'
if (e.deltaY < 0) dir = 'down'
if (e.deltaX > 0) dir = 'left'
if (e.deltaX < 0) dir = 'right'
if (e.deltaY > 0) dir = CONSTANTS.DIR.UP
if (e.deltaY < 0) dir = CONSTANTS.DIR.DOWN
if (e.deltaX > 0) dir = CONSTANTS.DIR.LEFT
if (e.deltaX < 0) dir = CONSTANTS.DIR.RIGHT
} else {
if ((e.wheelDeltaY || e.detail) > 0) dir = 'up'
if ((e.wheelDeltaY || e.detail) < 0) dir = 'down'
if ((e.wheelDeltaX || e.detail) > 0) dir = 'left'
if ((e.wheelDeltaX || e.detail) < 0) dir = 'right'
if ((e.wheelDeltaY || e.detail) > 0) dir = CONSTANTS.DIR.UP
if ((e.wheelDeltaY || e.detail) < 0) dir = CONSTANTS.DIR.DOWN
if ((e.wheelDeltaX || e.detail) > 0) dir = CONSTANTS.DIR.LEFT
if ((e.wheelDeltaX || e.detail) < 0) dir = CONSTANTS.DIR.RIGHT
}
this.emit('mousewheel', e, dir, this)
}
@@ -130,6 +136,16 @@ class Event extends EventEmitter {
onKeyup(e) {
this.emit('keyup', e)
}
// 进入
onMouseenter(e) {
this.emit('svg_mouseenter', e)
}
// 离开
onMouseleave(e) {
this.emit('svg_mouseleave', e)
}
}
export default Event

View File

@@ -2,6 +2,7 @@ import { imgToDataUrl, downloadFile } from './utils'
import JsPDF from 'jspdf'
import { SVG } from '@svgdotjs/svg.js'
import drawBackgroundImageToCanvas from './utils/simulateCSSBackgroundInCanvas'
import { transformToMarkdown } from './parse/toMarkdown'
const URL = window.URL || window.webkitURL || window
// 导出类
@@ -36,12 +37,17 @@ class Export {
item.attr('href', imgData)
})
await Promise.all(task)
if (imageList.length > 0) {
svgHTML = svg.svg()
}
// 如果开启了富文本编辑需要把svg中的dom元素转换成图片
let nodeWithDomToImg = null
if (domToImage && this.mindMap.richText) {
let res = await this.mindMap.richText.handleSvgDomElements(svg)
nodeWithDomToImg = res.svg
svgHTML = res.svgHTML
if (res) {
nodeWithDomToImg = res.svg
svgHTML = res.svgHTML
}
}
return {
node: svg,
@@ -236,6 +242,14 @@ class Export {
smm(name, withConfig) {
return this.json(name, withConfig)
}
// markdown文件
md() {
let data = this.mindMap.getData()
let content = transformToMarkdown(data)
let blob = new Blob([content])
return URL.createObjectURL(blob)
}
}
Export.instanceName = 'doExport'

View File

@@ -10,6 +10,7 @@ export default class KeyCommand {
}
this.shortcutMapCache = {}
this.isPause = false
this.isInSvg = false
this.bindEvent()
}
@@ -37,8 +38,21 @@ export default class KeyCommand {
// 绑定事件
bindEvent() {
// 只有当鼠标在画布内才响应快捷键
this.mindMap.on('svg_mouseenter', () => {
this.isInSvg = true
})
this.mindMap.on('svg_mouseleave', () => {
if (this.mindMap.richText && this.mindMap.richText.showTextEdit) {
return
}
if (this.mindMap.renderer.textEdit.showTextEdit) {
return
}
this.isInSvg = false
})
window.addEventListener('keydown', e => {
if (this.isPause) {
if (this.isPause || (this.mindMap.opt.enableShortcutOnlyWhenMouseInSvg && !this.isInSvg)) {
return
}
Object.keys(this.shortcutMap).forEach(key => {

View File

@@ -1,4 +1,5 @@
import { bfsWalk } from './utils'
import { CONSTANTS } from './utils/constant'
// 键盘导航类
class KeyboardNavigation {
@@ -7,17 +8,17 @@ class KeyboardNavigation {
this.opt = opt
this.mindMap = opt.mindMap
this.onKeyup = this.onKeyup.bind(this)
this.mindMap.keyCommand.addShortcut('Left', () => {
this.onKeyup('Left')
this.mindMap.keyCommand.addShortcut(CONSTANTS.KEY_DIR.LEFT, () => {
this.onKeyup(CONSTANTS.KEY_DIR.LEFT)
})
this.mindMap.keyCommand.addShortcut('Up', () => {
this.onKeyup('Up')
this.mindMap.keyCommand.addShortcut(CONSTANTS.KEY_DIR.UP, () => {
this.onKeyup(CONSTANTS.KEY_DIR.UP)
})
this.mindMap.keyCommand.addShortcut('Right', () => {
this.onKeyup('Right')
this.mindMap.keyCommand.addShortcut(CONSTANTS.KEY_DIR.RIGHT, () => {
this.onKeyup(CONSTANTS.KEY_DIR.RIGHT)
})
this.mindMap.keyCommand.addShortcut('Down', () => {
this.onKeyup('Down')
this.mindMap.keyCommand.addShortcut(CONSTANTS.KEY_DIR.DOWN, () => {
this.onKeyup(CONSTANTS.KEY_DIR.DOWN)
})
}
@@ -101,19 +102,19 @@ class KeyboardNavigation {
let { left, top, right, bottom } = rect
let match = false
// 按下了左方向键
if (dir === 'Left') {
if (dir === CONSTANTS.KEY_DIR.LEFT) {
// 判断节点是否在当前节点的左侧
match = right <= currentActiveNodeRect.left
// 按下了右方向键
} else if (dir === 'Right') {
} else if (dir === CONSTANTS.KEY_DIR.RIGHT) {
// 判断节点是否在当前节点的右侧
match = left >= currentActiveNodeRect.right
// 按下了上方向键
} else if (dir === 'Up') {
} else if (dir === CONSTANTS.KEY_DIR.UP) {
// 判断节点是否在当前节点的上面
match = bottom <= currentActiveNodeRect.top
// 按下了下方向键
} else if (dir === 'Down') {
} else if (dir === CONSTANTS.KEY_DIR.DOWN) {
// 判断节点是否在当前节点的下面
match = top >= currentActiveNodeRect.bottom
}
@@ -136,22 +137,22 @@ class KeyboardNavigation {
let rect = this.getNodeRect(node)
let { left, top, right, bottom } = rect
let match = false
if (dir === 'Left') {
if (dir === CONSTANTS.KEY_DIR.LEFT) {
match =
left < currentActiveNodeRect.left &&
top < currentActiveNodeRect.bottom &&
bottom > currentActiveNodeRect.top
} else if (dir === 'Right') {
} else if (dir === CONSTANTS.KEY_DIR.RIGHT) {
match =
right > currentActiveNodeRect.right &&
top < currentActiveNodeRect.bottom &&
bottom > currentActiveNodeRect.top
} else if (dir === 'Up') {
} else if (dir === CONSTANTS.KEY_DIR.UP) {
match =
top < currentActiveNodeRect.top &&
left < currentActiveNodeRect.right &&
right > currentActiveNodeRect.left
} else if (dir === 'Down') {
} else if (dir === CONSTANTS.KEY_DIR.DOWN) {
match =
bottom > currentActiveNodeRect.bottom &&
left < currentActiveNodeRect.right &&
@@ -185,13 +186,13 @@ class KeyboardNavigation {
let offsetY = ccY - cY
if (offsetX === 0 && offsetY === 0) return
let match = false
if (dir === 'Left') {
if (dir === CONSTANTS.KEY_DIR.LEFT) {
match = offsetX <= 0 && offsetX <= offsetY && offsetX <= -offsetY
} else if (dir === 'Right') {
} else if (dir === CONSTANTS.KEY_DIR.RIGHT) {
match = offsetX > 0 && offsetX >= -offsetY && offsetX >= offsetY
} else if (dir === 'Up') {
} else if (dir === CONSTANTS.KEY_DIR.UP) {
match = offsetY <= 0 && offsetY < offsetX && offsetY < -offsetX
} else if (dir === 'Down') {
} else if (dir === CONSTANTS.KEY_DIR.DOWN) {
match = offsetY > 0 && -offsetY < offsetX && offsetY > offsetX
}
if (match) {

File diff suppressed because it is too large Load Diff

View File

@@ -7,24 +7,24 @@ import TextEdit from './TextEdit'
import { copyNodeTree, simpleDeepClone, walk } from './utils'
import { shapeList } from './Shape'
import { lineStyleProps } from './themes/default'
import { CONSTANTS } from './utils/constant'
// 布局列表
const layouts = {
// 逻辑结构图
logicalStructure: LogicalStructure,
[CONSTANTS.LAYOUT.LOGICAL_STRUCTURE]: LogicalStructure,
// 思维导图
mindMap: MindMap,
[CONSTANTS.LAYOUT.MIND_MAP]: MindMap,
// 目录组织图
catalogOrganization: CatalogOrganization,
[CONSTANTS.LAYOUT.CATALOG_ORGANIZATION]: CatalogOrganization,
// 组织结构图
organizationStructure: OrganizationStructure
[CONSTANTS.LAYOUT.ORGANIZATION_STRUCTURE]: OrganizationStructure
}
// 渲染
class Render {
// 构造函数
constructor(opt = {}) {
this.opt = opt
this.mindMap = opt.mindMap
@@ -34,6 +34,15 @@ class Render {
this.renderTree = merge({}, this.mindMap.opt.data || {})
// 是否重新渲染
this.reRender = false
// 是否正在渲染中
this.isRendering = false
// 是否存在等待渲染
this.hasWaitRendering = false
// 用于缓存节点
this.nodeCache = {}
this.lastNodeCache = {}
// 触发render的来源
this.renderSource = ''
// 当前激活的节点列表
this.activeNodeList = []
// 根节点
@@ -51,17 +60,15 @@ class Render {
}
// 设置布局结构
setLayout() {
this.layout = new (
layouts[this.mindMap.opt.layout]
? layouts[this.mindMap.opt.layout]
: layouts.logicalStructure
: layouts[CONSTANTS.LAYOUT.LOGICAL_STRUCTURE]
)(this)
}
// 绑定事件
bindEvent() {
// 点击事件
this.mindMap.on('draw_click', () => {
@@ -73,7 +80,6 @@ class Render {
}
// 注册命令
registerCommands() {
// 全选
this.selectAll = this.selectAll.bind(this)
@@ -175,7 +181,6 @@ class Render {
}
// 注册快捷键
registerShortcutKeys() {
// 插入下级节点
this.mindMap.keyCommand.addShortcut('Tab', () => {
@@ -220,7 +225,6 @@ class Render {
}
// 开启文字编辑,会禁用回车键和删除键相关快捷键防止冲突
startTextEdit() {
this.mindMap.keyCommand.save()
// this.mindMap.keyCommand.removeShortcut('Del|Backspace')
@@ -229,7 +233,6 @@ class Render {
}
// 结束文字编辑,会恢复回车键和删除键相关快捷键
endTextEdit() {
this.mindMap.keyCommand.restore()
// this.mindMap.keyCommand.addShortcut('Del|Backspace', this.removeNodeWrap)
@@ -238,23 +241,52 @@ class Render {
}
// 渲染
render(callback = () => {}) {
render(callback = () => {}, source) {
// 如果当前还没有渲染完毕,不再触发渲染
if (this.isRendering) {
// 等待当前渲染完毕后再进行一次渲染
this.hasWaitRendering = true
return
}
this.isRendering = true
// 触发当前重新渲染的来源
this.renderSource = source
// 节点缓存
this.lastNodeCache = this.nodeCache
this.nodeCache = {}
// 重新渲染需要清除激活状态
if (this.reRender) {
this.clearActive()
this.layout.clearNodePool()
}
// 计算布局
this.layout.doLayout(root => {
// 删除本次渲染时不再需要的节点
Object.keys(this.lastNodeCache).forEach((uid) => {
if (!this.nodeCache[uid]) {
this.lastNodeCache[uid].destroy()
if (this.lastNodeCache[uid].parent) {
this.lastNodeCache[uid].parent.removeLine()
}
}
})
// 更新根节点
this.root = root
// 渲染节点
this.root.render(() => {
this.isRendering = false
this.mindMap.emit('node_tree_render_end')
callback()
callback && callback()
if (this.hasWaitRendering) {
this.hasWaitRendering = false
this.render(callback, source)
}
})
})
this.mindMap.emit('node_active', null, this.activeNodeList)
}
// 清除当前激活的节点
clearActive() {
this.activeNodeList.forEach(item => {
this.setNodeActive(item, false)
@@ -263,7 +295,6 @@ class Render {
}
// 清除当前所有激活节点,并会触发事件
clearAllActive() {
if (this.activeNodeList.length <= 0) {
return
@@ -273,7 +304,6 @@ class Render {
}
// 添加节点到激活列表里
addActiveNode(node) {
let index = this.findActiveNodeIndex(node)
if (index === -1) {
@@ -282,7 +312,6 @@ class Render {
}
// 在激活列表里移除某个节点
removeActiveNode(node) {
let index = this.findActiveNodeIndex(node)
if (index === -1) {
@@ -292,7 +321,6 @@ class Render {
}
// 检索某个节点在激活列表里的索引
findActiveNodeIndex(node) {
return this.activeNodeList.findIndex(item => {
return item === node
@@ -300,7 +328,6 @@ class Render {
}
// 获取节点在同级里的索引位置
getNodeIndex(node) {
return node.parent
? node.parent.children.findIndex(item => {
@@ -310,7 +337,6 @@ class Render {
}
// 全选
selectAll() {
walk(
this.root,
@@ -320,7 +346,7 @@ class Render {
node.nodeData.data.isActive = true
this.addActiveNode(node)
setTimeout(() => {
node.renderNode()
node.updateNodeShape()
}, 0)
}
},
@@ -332,47 +358,54 @@ class Render {
}
// 回退
back(step) {
this.clearAllActive()
let data = this.mindMap.command.back(step)
if (data) {
this.renderTree = data
this.mindMap.reRender()
this.mindMap.render()
}
}
// 前进
forward(step) {
this.clearAllActive()
let data = this.mindMap.command.forward(step)
if (data) {
this.renderTree = data
this.mindMap.reRender()
this.mindMap.render()
}
}
// 插入同级节点,多个节点只会操作第一个节点
// 规范指定节点数据
formatAppointNodes(appointNodes) {
if (!appointNodes) return []
return Array.isArray(appointNodes) ? appointNodes: [appointNodes]
}
insertNode(openEdit = true) {
if (this.activeNodeList.length <= 0) {
// 插入同级节点,多个节点只会操作第一个节点
insertNode(openEdit = true, appointNodes = [], appointData = null) {
appointNodes = this.formatAppointNodes(appointNodes)
if (this.activeNodeList.length <= 0 && appointNodes.length <= 0) {
return
}
let first = this.activeNodeList[0]
let { defaultInsertSecondLevelNodeText, defaultInsertBelowSecondLevelNodeText } = this.mindMap.opt
let list = appointNodes.length > 0 ? appointNodes : this.activeNodeList
let first = list[0]
if (first.isRoot) {
this.insertChildNode()
this.insertChildNode(openEdit, appointNodes, appointData)
} else {
let text = first.layerIndex === 1 ? '二级节点' : '分支主题'
let text = first.layerIndex === 1 ? defaultInsertSecondLevelNodeText : defaultInsertBelowSecondLevelNodeText
if (first.layerIndex === 1) {
first.parent.initRender = true
first.parent.destroy()
}
let index = this.getNodeIndex(first)
first.parent.nodeData.children.splice(index + 1, 0, {
inserting: openEdit,
data: {
text: text,
expand: true
expand: true,
...(appointData || {})
},
children: []
})
@@ -381,38 +414,37 @@ class Render {
}
// 插入子节点
insertChildNode(openEdit = true) {
if (this.activeNodeList.length <= 0) {
insertChildNode(openEdit = true, appointNodes = [], appointData = null) {
appointNodes = this.formatAppointNodes(appointNodes)
if (this.activeNodeList.length <= 0 && appointNodes.length <= 0) {
return
}
this.activeNodeList.forEach(node => {
let { defaultInsertSecondLevelNodeText, defaultInsertBelowSecondLevelNodeText } = this.mindMap.opt
let list = appointNodes.length > 0 ? appointNodes : this.activeNodeList
list.forEach(node => {
if (!node.nodeData.children) {
node.nodeData.children = []
}
let text = node.isRoot ? '二级节点' : '分支主题'
let text = node.isRoot ? defaultInsertSecondLevelNodeText : defaultInsertBelowSecondLevelNodeText
node.nodeData.children.push({
inserting: openEdit,
data: {
text: text,
expand: true
expand: true,
...(appointData || {})
},
children: []
})
// 插入子节点时自动展开子节点
node.nodeData.data.expand = true
if (node.isRoot) {
node.initRender = true
// this.mindMap.batchExecution.push('renderNode' + index, () => {
// node.renderNode()
// })
node.destroy()
}
})
this.mindMap.render()
}
// 上移节点,多个节点只会操作第一个节点
upNode() {
if (this.activeNodeList.length <= 0) {
return
@@ -440,7 +472,6 @@ class Render {
}
// 下移节点,多个节点只会操作第一个节点
downNode() {
if (this.activeNodeList.length <= 0) {
return
@@ -468,7 +499,6 @@ class Render {
}
// 将节点移动到另一个节点的前面
insertBefore(node, exist) {
if (node.isRoot) {
return
@@ -500,14 +530,12 @@ class Render {
existParent.nodeData.children.splice(existIndex, 0, node.nodeData)
this.mindMap.render(() => {
if (nodeLayerChanged) {
node.getSize()
node.renderNode()
node.reRender()
}
})
}
// 将节点移动到另一个节点的后面
insertAfter(node, exist) {
if (node.isRoot) {
return
@@ -540,19 +568,20 @@ class Render {
existParent.nodeData.children.splice(existIndex, 0, node.nodeData)
this.mindMap.render(() => {
if (nodeLayerChanged) {
node.getSize()
node.renderNode()
node.reRender()
}
})
}
// 移除节点
removeNode() {
if (this.activeNodeList.length <= 0) {
removeNode(appointNodes = []) {
appointNodes = this.formatAppointNodes(appointNodes)
if (this.activeNodeList.length <= 0 && appointNodes.length <= 0) {
return
}
let root = this.activeNodeList.find((node) => {
let isAppointNodes = appointNodes.length > 0
let list = isAppointNodes ? appointNodes : this.activeNodeList
let root = list.find((node) => {
return node.isRoot
})
if (root) {
@@ -563,8 +592,9 @@ class Render {
root.children = []
root.nodeData.children = []
} else {
for (let i = 0; i < this.activeNodeList.length; i++) {
let node = this.activeNodeList[i]
for (let i = 0; i < list.length; i++) {
let node = list[i]
if (isAppointNodes) list.splice(i, 1)
if (node.isGeneralization) {
// 删除概要节点
this.setNodeData(node.generalizationBelongNode, {
@@ -580,13 +610,11 @@ class Render {
}
}
}
this.activeNodeList = []
this.mindMap.emit('node_active', null, [])
this.mindMap.emit('node_active', null, this.activeNodeList)
this.mindMap.render()
}
// 移除某个指定节点
removeOneNode(node) {
let index = this.getNodeIndex(node)
node.remove()
@@ -595,7 +623,6 @@ class Render {
}
// 复制节点,多个节点只会操作第一个节点
copyNode() {
if (this.activeNodeList.length <= 0) {
return
@@ -604,7 +631,6 @@ class Render {
}
// 剪切节点,多个节点只会操作第一个节点
cutNode(callback) {
if (this.activeNodeList.length <= 0) {
return
@@ -624,7 +650,6 @@ class Render {
}
// 移动一个节点作为另一个节点的子节点
moveNodeTo(node, toNode) {
if (node.isRoot) {
return
@@ -636,12 +661,11 @@ class Render {
toNode.nodeData.children.push(copyData)
this.mindMap.render()
if (toNode.isRoot) {
toNode.renderNode()
toNode.destroy()
}
}
// 粘贴节点到节点
pasteNode(data) {
if (this.activeNodeList.length <= 0) {
return
@@ -653,7 +677,6 @@ class Render {
}
// 设置节点样式
setNodeStyle(node, prop, value, isActive) {
let data = {}
if (isActive) {
@@ -670,12 +693,14 @@ class Render {
}
// 如果开启了富文本,则需要应用到富文本上
if (this.mindMap.richText) {
this.mindMap.richText.showEditText(node)
let config = this.mindMap.richText.normalStyleToRichTextStyle({
[prop]: value
})
this.mindMap.richText.formatAllText(config)
this.mindMap.richText.hideEditText()
if (Object.keys(config).length > 0) {
this.mindMap.richText.showEditText(node)
this.mindMap.richText.formatAllText(config)
this.mindMap.richText.hideEditText([node])
}
}
this.setNodeDataRender(node, data)
// 更新了连线的样式
@@ -685,16 +710,14 @@ class Render {
}
// 设置节点是否激活
setNodeActive(node, active) {
this.setNodeData(node, {
isActive: active
})
node.renderNode()
node.updateNodeShape()
}
// 设置节点是否展开
setNodeExpand(node, expand) {
this.setNodeData(node, {
expand
@@ -718,7 +741,6 @@ class Render {
}
// 展开所有
expandAllNode() {
walk(
this.renderTree,
@@ -733,11 +755,10 @@ class Render {
0,
0
)
this.mindMap.reRender()
this.mindMap.render()
}
// 收起所有
unexpandAllNode() {
walk(
this.renderTree,
@@ -753,11 +774,12 @@ class Render {
0,
0
)
this.mindMap.reRender()
this.mindMap.render(() => {
this.mindMap.view.reset()
})
}
// 展开到指定层级
expandToLevel(level) {
walk(
this.renderTree,
@@ -771,11 +793,10 @@ class Render {
0,
0
)
this.mindMap.reRender()
this.mindMap.render()
}
// 切换激活节点的展开状态
toggleActiveExpand() {
this.activeNodeList.forEach(node => {
if (node.nodeData.children.length <= 0) {
@@ -786,7 +807,6 @@ class Render {
}
// 切换节点展开状态
toggleNodeExpand(node) {
this.mindMap.execCommand(
'SET_NODE_EXPAND',
@@ -796,7 +816,6 @@ class Render {
}
// 设置节点文本
setNodeText(node, text, richText) {
this.setNodeDataRender(node, {
text,
@@ -805,7 +824,6 @@ class Render {
}
// 设置节点图片
setNodeImage(node, { url, title, width, height }) {
this.setNodeDataRender(node, {
image: url,
@@ -818,7 +836,6 @@ class Render {
}
// 设置节点图标
setNodeIcon(node, icons) {
this.setNodeDataRender(node, {
icon: icons
@@ -826,7 +843,6 @@ class Render {
}
// 设置节点超链接
setNodeHyperlink(node, link, title = '') {
this.setNodeDataRender(node, {
hyperlink: link,
@@ -835,7 +851,6 @@ class Render {
}
// 设置节点备注
setNodeNote(node, note) {
this.setNodeDataRender(node, {
note
@@ -843,7 +858,6 @@ class Render {
}
// 设置节点标签
setNodeTag(node, tag) {
this.setNodeDataRender(node, {
tag
@@ -851,7 +865,6 @@ class Render {
}
// 添加节点概要
addGeneralization(data) {
if (this.activeNodeList.length <= 0) {
return
@@ -871,7 +884,6 @@ class Render {
}
// 删除节点概要
removeGeneralization() {
if (this.activeNodeList.length <= 0) {
return
@@ -889,7 +901,6 @@ class Render {
}
// 设置节点自定义位置
setNodeCustomPosition(node, left = undefined, top = undefined) {
let nodeList = [node] || this.activeNodeList
nodeList.forEach(item => {
@@ -901,7 +912,6 @@ class Render {
}
// 一键整理布局,即去除自定义位置
resetLayout() {
walk(
this.root,
@@ -923,7 +933,6 @@ class Render {
}
// 设置节点形状
setNodeShape(node, shape) {
if (!shape || !shapeList.includes(shape)) {
return
@@ -935,7 +944,6 @@ class Render {
}
// 更新节点数据
setNodeData(node, data) {
Object.keys(data).forEach(key => {
node.nodeData.data[key] = data[key]
@@ -943,11 +951,9 @@ class Render {
}
// 设置节点数据,并判断是否渲染
setNodeDataRender(node, data) {
this.setNodeData(node, data)
let changed = node.getSize()
node.renderNode()
let changed = node.reRender()
if (changed) {
if (node.isGeneralization) {
// 概要节点
@@ -958,7 +964,6 @@ class Render {
}
// 移动节点到画布中心
moveNodeToCenter(node) {
let halfWidth = this.mindMap.width / 2
let halfHeight = this.mindMap.height / 2

View File

@@ -4,6 +4,7 @@ import './css/quill.css'
import html2canvas from 'html2canvas'
import { Image as SvgImage } from '@svgdotjs/svg.js'
import { walk } from './utils'
import { CONSTANTS } from './utils/constant'
let extended = false
@@ -97,13 +98,16 @@ class RichText {
this.mindMap.renderer.textEdit.registerTmpShortcut()
if (!this.textEditNode) {
this.textEditNode = document.createElement('div')
this.textEditNode.style.cssText = `position:fixed;box-sizing: border-box;background-color:#fff;box-shadow: 0 0 20px rgba(0,0,0,.5);outline: none; word-break: break-all;`
this.textEditNode.style.cssText = `position:fixed;box-sizing: border-box;box-shadow: 0 0 20px rgba(0,0,0,.5);outline: none; word-break: break-all;padding: 3px 5px;margin-left: -5px;margin-top: -3px;`
document.body.appendChild(this.textEditNode)
}
// 原始宽高
let g = node._textData.node
let originWidth = g.attr('data-width')
let originHeight = g.attr('data-height')
// 使用节点的填充色,否则如果节点颜色是白色的话编辑时看不见
let bgColor = node.style.merge('fillColor')
this.textEditNode.style.backgroundColor = bgColor === 'transparent' ? '#fff' : bgColor
this.textEditNode.style.minWidth = originWidth + 'px'
this.textEditNode.style.minHeight = originHeight + 'px'
this.textEditNode.style.left =
@@ -126,7 +130,7 @@ class RichText {
this.initQuillEditor()
document.querySelector('.ql-editor').style.minHeight = originHeight + 'px'
this.showTextEdit = true
this.selectAll()
this.focus()
if (!node.nodeData.data.richText) {
// 如果是非富文本的情况,需要手动应用文本样式
this.setTextStyleIfNotRichText(node)
@@ -144,18 +148,19 @@ class RichText {
underline: node.style.merge('textDecoration') === 'underline',
strike: node.style.merge('textDecoration') === 'line-through'
}
this.formatText(style)
this.formatAllText(style)
}
// 隐藏文本编辑控件,即完成编辑
hideEditText() {
hideEditText(nodes) {
if (!this.showTextEdit) {
return
}
let html = this.quill.container.firstChild.innerHTML
// 去除最后的空行
html = html.replace(/<p><br><\/p>$/, '')
this.mindMap.renderer.activeNodeList.forEach(node => {
let list = nodes && nodes.length > 0 ? nodes : this.mindMap.renderer.activeNodeList
list.forEach(node => {
this.mindMap.execCommand('SET_NODE_TEXT', node, html, true)
if (node.isGeneralization) {
// 概要节点
@@ -166,7 +171,7 @@ class RichText {
this.mindMap.emit(
'hide_text_edit',
this.textEditNode,
this.mindMap.renderer.activeNodeList
list
)
this.textEditNode.style.display = 'none'
this.showTextEdit = false
@@ -228,6 +233,12 @@ class RichText {
this.quill.setSelection(0, this.quill.getLength())
}
// 聚焦
focus() {
let len = this.quill.getLength()
this.quill.setSelection(len, len)
}
// 格式化当前选中的文本
formatText(config = {}, clear = false) {
if (!this.range && !this.lastRange) return
@@ -407,7 +418,11 @@ class RichText {
reject(error)
}
}
if (len > 0) transform()
if (len > 0) {
transform()
} else {
resolve(null)
}
})
}
@@ -422,6 +437,7 @@ class RichText {
node.data.richText = false
div.innerHTML = node.data.text
node.data.text = div.textContent
// delete node.data.uid
}
},
null,
@@ -429,7 +445,10 @@ class RichText {
0,
0
)
this.mindMap.reRender()
// 清空历史数据,并且触发数据变化
this.mindMap.command.clearHistory()
this.mindMap.command.addHistory()
this.mindMap.render(null, CONSTANTS.TRANSFORM_TO_NORMAL_NODE)
}
// 插件被移除前做的事情

View File

@@ -1,3 +1,6 @@
import { Rect, Polygon, Path } from '@svgdotjs/svg.js'
import { CONSTANTS } from './utils/constant'
// 节点形状类
export default class Shape {
constructor(node) {
@@ -13,37 +16,37 @@ export default class Shape {
const actHeight = height + paddingY * 2
const actOffset = Math.abs(actWidth - actHeight)
switch (shape) {
case 'roundedRectangle':
case CONSTANTS.SHAPE.ROUNDED_RECTANGLE:
return {
paddingX: height > width ? (height - width) / 2 : 0,
paddingY: 0
}
case 'diamond':
case CONSTANTS.SHAPE.DIAMOND:
return {
paddingX: width / 2,
paddingY: height / 2
}
case 'parallelogram':
case CONSTANTS.SHAPE.PARALLELOGRAM:
return {
paddingX: paddingX <= 0 ? defaultPaddingX : 0,
paddingY: 0
}
case 'outerTriangularRectangle':
case CONSTANTS.SHAPE.OUTER_TRIANGULAR_RECTANGLE:
return {
paddingX: paddingX <= 0 ? defaultPaddingX : 0,
paddingY: 0
}
case 'innerTriangularRectangle':
case CONSTANTS.SHAPE.INNER_TRIANGULAR_RECTANGLE:
return {
paddingX: paddingX <= 0 ? defaultPaddingX : 0,
paddingY: 0
}
case 'ellipse':
case CONSTANTS.SHAPE.ELLIPSE:
return {
paddingX: paddingX <= 0 ? defaultPaddingX : 0,
paddingY: paddingY <= 0 ? defaultPaddingY : 0
}
case 'circle':
case CONSTANTS.SHAPE.CIRCLE:
return {
paddingX: actHeight > actWidth ? actOffset / 2 : 0,
paddingY: actHeight < actWidth ? actOffset / 2 : 0
@@ -62,30 +65,30 @@ export default class Shape {
let { width, height } = this.node
let node = null
// 矩形
if (shape === 'rectangle') {
node = this.node.group.rect(width, height)
} else if (shape === 'diamond') {
if (shape === CONSTANTS.SHAPE.RECTANGLE) {
node = new Rect().size(width, height)
} else if (shape === CONSTANTS.SHAPE.DIAMOND) {
// 菱形
node = this.createDiamond()
} else if (shape === 'parallelogram') {
} else if (shape === CONSTANTS.SHAPE.PARALLELOGRAM) {
// 平行四边形
node = this.createParallelogram()
} else if (shape === 'roundedRectangle') {
} else if (shape === CONSTANTS.SHAPE.ROUNDED_RECTANGLE) {
// 圆角矩形
node = this.createRoundedRectangle()
} else if (shape === 'octagonalRectangle') {
} else if (shape === CONSTANTS.SHAPE.OCTAGONAL_RECTANGLE) {
// 八角矩形
node = this.createOctagonalRectangle()
} else if (shape === 'outerTriangularRectangle') {
} else if (shape === CONSTANTS.SHAPE.OUTER_TRIANGULAR_RECTANGLE) {
// 外三角矩形
node = this.createOuterTriangularRectangle()
} else if (shape === 'innerTriangularRectangle') {
} else if (shape === CONSTANTS.SHAPE.INNER_TRIANGULAR_RECTANGLE) {
// 内三角矩形
node = this.createInnerTriangularRectangle()
} else if (shape === 'ellipse') {
} else if (shape === CONSTANTS.SHAPE.ELLIPSE) {
// 椭圆
node = this.createEllipse()
} else if (shape === 'circle') {
} else if (shape === CONSTANTS.SHAPE.CIRCLE) {
// 圆
node = this.createCircle()
}
@@ -105,12 +108,12 @@ export default class Shape {
let bottomY = height
let leftX = 0
let leftY = halfHeight
return this.node.group.polygon(`
${topX}, ${topY}
${rightX}, ${rightY}
${bottomX}, ${bottomY}
${leftX}, ${leftY}
`)
return new Polygon().plot([
[topX, topY],
[rightX, rightY],
[bottomX, bottomY],
[leftX, leftY]
])
}
// 创建平行四边形
@@ -118,41 +121,41 @@ export default class Shape {
let { paddingX } = this.node.getPaddingVale()
paddingX = paddingX || this.node.shapePadding.paddingX
let { width, height } = this.node
return this.node.group.polygon(`
${paddingX}, ${0}
${width}, ${0}
${width - paddingX}, ${height}
${0}, ${height}
`)
return new Polygon().plot([
[paddingX, 0],
[width, 0],
[width - paddingX, height],
[0, height]
])
}
// 创建圆角矩形
createRoundedRectangle() {
let { width, height } = this.node
let halfHeight = height / 2
return this.node.group.path(`
M${halfHeight},0
L${width - halfHeight},0
A${height / 2},${height / 2} 0 0,1 ${width - halfHeight},${height}
L${halfHeight},${height}
A${height / 2},${height / 2} 0 0,1 ${halfHeight},${0}
`)
return new Path().plot(`
M${halfHeight},0
L${width - halfHeight},0
A${height / 2},${height / 2} 0 0,1 ${width - halfHeight},${height}
L${halfHeight},${height}
A${height / 2},${height / 2} 0 0,1 ${halfHeight},${0}
`)
}
// 创建八角矩形
createOctagonalRectangle() {
let w = 5
let { width, height } = this.node
return this.node.group.polygon(`
${0}, ${w}
${w}, ${0}
${width - w}, ${0}
${width}, ${w}
${width}, ${height - w}
${width - w}, ${height}
${w}, ${height}
${0}, ${height - w}
`)
return new Polygon().plot([
[0, w],
[w, 0],
[width - w, 0],
[width, w],
[width, height - w],
[width - w, height],
[w, height],
[0, height - w]
])
}
// 创建外三角矩形
@@ -160,14 +163,14 @@ export default class Shape {
let { paddingX } = this.node.getPaddingVale()
paddingX = paddingX || this.node.shapePadding.paddingX
let { width, height } = this.node
return this.node.group.polygon(`
${paddingX}, ${0}
${width - paddingX}, ${0}
${width}, ${height / 2}
${width - paddingX}, ${height}
${paddingX}, ${height}
${0}, ${height / 2}
`)
return new Polygon().plot([
[paddingX, 0],
[width - paddingX, 0],
[width, height / 2],
[width - paddingX, height],
[paddingX, height],
[0, height / 2]
])
}
// 创建内三角矩形
@@ -175,14 +178,14 @@ export default class Shape {
let { paddingX } = this.node.getPaddingVale()
paddingX = paddingX || this.node.shapePadding.paddingX
let { width, height } = this.node
return this.node.group.polygon(`
${0}, ${0}
${width}, ${0}
${width - paddingX / 2}, ${height / 2}
${width}, ${height}
${0}, ${height}
${paddingX / 2}, ${height / 2}
`)
return new Polygon().plot([
[0, 0],
[width, 0],
[width - paddingX / 2, height / 2],
[width, height],
[0, height],
[paddingX / 2, height / 2]
])
}
// 创建椭圆
@@ -190,12 +193,12 @@ export default class Shape {
let { width, height } = this.node
let halfWidth = width / 2
let halfHeight = height / 2
return this.node.group.path(`
M${halfWidth},0
A${halfWidth},${halfHeight} 0 0,1 ${halfWidth},${height}
M${halfWidth},${height}
A${halfWidth},${halfHeight} 0 0,1 ${halfWidth},${0}
`)
return new Path().plot(`
M${halfWidth},0
A${halfWidth},${halfHeight} 0 0,1 ${halfWidth},${height}
M${halfWidth},${height}
A${halfWidth},${halfHeight} 0 0,1 ${halfWidth},${0}
`)
}
// 创建圆
@@ -203,24 +206,24 @@ export default class Shape {
let { width, height } = this.node
let halfWidth = width / 2
let halfHeight = height / 2
return this.node.group.path(`
M${halfWidth},0
A${halfWidth},${halfHeight} 0 0,1 ${halfWidth},${height}
M${halfWidth},${height}
A${halfWidth},${halfHeight} 0 0,1 ${halfWidth},${0}
`)
return new Path().plot(`
M${halfWidth},0
A${halfWidth},${halfHeight} 0 0,1 ${halfWidth},${height}
M${halfWidth},${height}
A${halfWidth},${halfHeight} 0 0,1 ${halfWidth},${0}
`)
}
}
// 形状列表
export const shapeList = [
'rectangle',
'diamond',
'parallelogram',
'roundedRectangle',
'octagonalRectangle',
'outerTriangularRectangle',
'innerTriangularRectangle',
'ellipse',
'circle'
CONSTANTS.SHAPE.RECTANGLE,
CONSTANTS.SHAPE.DIAMOND,
CONSTANTS.SHAPE.PARALLELOGRAM,
CONSTANTS.SHAPE.ROUNDED_RECTANGLE,
CONSTANTS.SHAPE.OCTAGONAL_RECTANGLE,
CONSTANTS.SHAPE.OUTER_TRIANGULAR_RECTANGLE,
CONSTANTS.SHAPE.INNER_TRIANGULAR_RECTANGLE,
CONSTANTS.SHAPE.ELLIPSE,
CONSTANTS.SHAPE.CIRCLE
]

View File

@@ -2,10 +2,8 @@ import { tagColorList } from './utils/constant'
const rootProp = ['paddingX', 'paddingY']
// 样式类
class Style {
// 设置背景样式
static setBackgroundStyle(el, themeConfig) {
let { backgroundColor, backgroundImage, backgroundRepeat, backgroundPosition, backgroundSize } = themeConfig
el.style.backgroundColor = backgroundColor
@@ -20,35 +18,27 @@ class Style {
}
// 构造函数
constructor(ctx, themeConfig) {
constructor(ctx) {
this.ctx = ctx
this.themeConfig = themeConfig
}
// 更新主题配置
updateThemeConfig(themeConfig) {
this.themeConfig = themeConfig
}
// 合并样式
merge(prop, root, isActive) {
let themeConfig = this.ctx.mindMap.themeConfig
// 三级及以下节点
let defaultConfig = this.themeConfig.node
let defaultConfig = themeConfig.node
if (root || rootProp.includes(prop)) {
// 直接使用最外层样式
defaultConfig = this.themeConfig
defaultConfig = themeConfig
} else if (this.ctx.isGeneralization) {
// 概要节点
defaultConfig = this.themeConfig.generalization
defaultConfig = themeConfig.generalization
} else if (this.ctx.layerIndex === 0) {
// 根节点
defaultConfig = this.themeConfig.root
defaultConfig = themeConfig.root
} else if (this.ctx.layerIndex === 1) {
// 二级节点
defaultConfig = this.themeConfig.second
defaultConfig = themeConfig.second
}
// 激活状态
if (isActive !== undefined ? isActive : this.ctx.nodeData.data.isActive) {
@@ -68,39 +58,35 @@ class Style {
}
// 获取某个样式值
getStyle(prop, root, isActive) {
return this.merge(prop, root, isActive)
}
// 获取自身自定义样式
getSelfStyle(prop) {
return this.ctx.nodeData.data[prop]
}
// 矩形
rect(node) {
this.shape(node)
node.radius(this.merge('borderRadius'))
}
// 矩形外的其他形状
shape(node) {
node.fill({
color: this.merge('fillColor')
})
// 节点使用横线样式,不需要渲染非激活状态的边框样式
if (
!this.ctx.isRoot &&
!this.ctx.isGeneralization &&
this.themeConfig.nodeUseLineStyle &&
!this.ctx.nodeData.data.isActive
) {
return
}
// if (
// !this.ctx.isRoot &&
// !this.ctx.isGeneralization &&
// this.ctx.mindMap.themeConfig.nodeUseLineStyle &&
// !this.ctx.nodeData.data.isActive
// ) {
// return
// }
node.stroke({
color: this.merge('borderColor'),
width: this.merge('borderWidth'),
@@ -109,7 +95,6 @@ class Style {
}
// 文字
text(node) {
node
.fill({
@@ -135,17 +120,15 @@ class Style {
}
// html文字节点
domText(node, fontSizeScale = 1) {
domText(node, fontSizeScale = 1, textLines) {
node.style.fontFamily = this.merge('fontFamily')
node.style.fontSize = this.merge('fontSize') * fontSizeScale + 'px'
node.style.fontWeight = this.merge('fontWeight') || 'normal'
node.style.lineHeight = this.merge('lineHeight')
node.style.lineHeight = textLines === 1 ? 'normal' : this.merge('lineHeight')
node.style.fontStyle = this.merge('fontStyle')
}
// 标签文字
tagText(node, index) {
node
.fill({
@@ -157,7 +140,6 @@ class Style {
}
// 标签矩形
tagRect(node, index) {
node.fill({
color: tagColorList[index].background
@@ -165,7 +147,6 @@ class Style {
}
// 内置图标
iconNode(node) {
node.attr({
fill: this.merge('color')
@@ -173,13 +154,11 @@ class Style {
}
// 连线
line(node, { width, color, dasharray } = {}) {
node.stroke({ width, color, dasharray }).fill({ color: 'none' })
}
// 概要连线
generalizationLine(node) {
node
.stroke({
@@ -189,11 +168,15 @@ class Style {
.fill({ color: 'none' })
}
// 按钮
iconBtn(node, fillNode) {
node.fill({ color: '#808080' })
fillNode.fill({ color: '#fff' })
// 展开收起按钮
iconBtn(node, node2, fillNode) {
let { color, fill } = this.ctx.mindMap.opt.expandBtnStyle || {
color: '#808080',
fill: '#fff'
}
node.fill({ color: color })
node2.fill({ color: color })
fillNode.fill({ color: fill })
}
}

View File

@@ -23,6 +23,10 @@ export default class TextEdit {
// 隐藏文本编辑框
this.hideEditTextBox()
})
this.mindMap.on('svg_mousedown', () => {
// 隐藏文本编辑框
this.hideEditTextBox()
})
// 展开收缩按钮点击事件
this.mindMap.on('expand_btn_click', () => {
this.hideEditTextBox()
@@ -74,17 +78,18 @@ export default class TextEdit {
let scale = this.mindMap.view.scale
let lineHeight = node.style.merge('lineHeight')
let fontSize = node.style.merge('fontSize')
node.style.domText(this.textEditNode, scale)
this.textEditNode.innerHTML = node.nodeData.data.text
.split(/\n/gim)
.join('<br>')
let textLines = node.nodeData.data.text.split(/\n/gim)
node.style.domText(this.textEditNode, scale, textLines.length)
this.textEditNode.innerHTML = textLines.join('<br>')
this.textEditNode.style.minWidth = rect.width + 10 + 'px'
this.textEditNode.style.minHeight = rect.height + 6 + 'px'
this.textEditNode.style.left = rect.left + 'px'
this.textEditNode.style.top = rect.top + 'px'
this.textEditNode.style.display = 'block'
this.textEditNode.style.maxWidth = this.mindMap.opt.textAutoWrapWidth * scale + 'px'
this.textEditNode.style.transform = `translateY(${-(lineHeight * fontSize - fontSize) / 2 * scale}px)`
if (textLines.length > 1 && lineHeight !== 1) {
this.textEditNode.style.transform = `translateY(${-((lineHeight * fontSize - fontSize) / 2 - 2) * scale}px)`
}
this.showTextEdit = true
// 选中文本
this.selectNodeText()
@@ -126,6 +131,7 @@ export default class TextEdit {
this.textEditNode.style.fontFamily = 'inherit'
this.textEditNode.style.fontSize = 'inherit'
this.textEditNode.style.fontWeight = 'normal'
this.textEditNode.style.transform = 'translateY(0)'
this.showTextEdit = false
}
}

View File

@@ -1,3 +1,5 @@
import { CONSTANTS } from './utils/constant'
// 视图操作类
class View {
// 构造函数
@@ -58,35 +60,35 @@ class View {
if (this.mindMap.opt.customHandleMousewheel && typeof this.mindMap.opt.customHandleMousewheel === 'function') {
return this.mindMap.opt.customHandleMousewheel(e)
}
if (this.mindMap.opt.mousewheelAction === 'zoom') {
if (this.mindMap.opt.mousewheelAction === CONSTANTS.MOUSE_WHEEL_ACTION.ZOOM) {
switch (dir) {
// 鼠标滚轮,向上和向左,都是缩小
case 'up':
case 'left':
case CONSTANTS.DIR.UP:
case CONSTANTS.DIR.LEFT:
this.narrow()
break
// 鼠标滚轮,向下和向右,都是放大
case 'down':
case 'right':
case CONSTANTS.DIR.DOWN:
case CONSTANTS.DIR.RIGHT:
this.enlarge()
break
}
} else {
switch (dir){
// 上移
case 'down':
case CONSTANTS.DIR.DOWN:
this.translateY(-this.mindMap.opt.mousewheelMoveStep)
break
// 下移
case 'up':
case CONSTANTS.DIR.UP:
this.translateY(this.mindMap.opt.mousewheelMoveStep)
break
// 右移
case 'left':
case CONSTANTS.DIR.LEFT:
this.translateX(-this.mindMap.opt.mousewheelMoveStep)
break
// 左移
case 'right':
case CONSTANTS.DIR.RIGHT:
this.translateX(this.mindMap.opt.mousewheelMoveStep)
break
}

View File

@@ -2,6 +2,7 @@
overflow: hidden;
padding: 0;
height: auto;
line-height: normal;
}
.ql-container {

View File

@@ -1,4 +1,5 @@
import Node from '../Node'
import { CONSTANTS, initRootNodePositionMap } from '../utils/constant'
// 布局基类
class Base {
@@ -12,6 +13,8 @@ class Base {
this.draw = this.mindMap.draw
// 根节点
this.root = null
// 保存所有uid和节点用于复用
this.nodePool = {}
}
// 计算节点位置
@@ -32,26 +35,75 @@ class Base {
// 概要节点
renderGeneralization() {}
// 通过uid缓存节点
cacheNode(uid, node) {
// 记录本次渲染时的节点
this.renderer.nodeCache[uid] = node
// 记录所有渲染时的节点
this.nodePool[uid] = node
// 如果总缓存数量达到1000直接清空
if (Object.keys(this.nodePool).length > 1000) {
this.clearNodePool()
}
}
// 清空节点存储池
clearNodePool() {
this.nodePool = {}
}
// 检查当前来源是否需要重新计算节点大小
checkIsNeedResizeSources() {
return [CONSTANTS.CHANGE_THEME, CONSTANTS.TRANSFORM_TO_NORMAL_NODE].includes(this.renderer.renderSource)
}
// 创建节点实例
createNode(data, parent, isRoot, layerIndex) {
// 创建节点
let newNode = null
// 复用节点
// 数据上保存了节点引用,那么直接复用节点
if (data && data._node && !this.renderer.reRender) {
newNode = data._node
newNode.reset()
newNode.layerIndex = layerIndex
this.cacheNode(data._node.uid, newNode)
// 主题或主题配置改变了需要重新计算节点大小和布局
if (this.checkIsNeedResizeSources()) {
newNode.getSize()
newNode.needLayout = true
}
} else if (this.nodePool[data.data.uid] && !this.renderer.reRender) {
// 数据上没有保存节点引用但是通过uid找到了缓存的节点也可以复用
newNode = this.nodePool[data.data.uid]
// 保存该节点上一次的数据
let lastData = JSON.stringify(newNode.nodeData.data)
newNode.reset()
newNode.nodeData = newNode.handleData(data || {})
newNode.layerIndex = layerIndex
this.cacheNode(data.data.uid, newNode)
data._node = newNode
// 主题或主题配置改变了需要重新计算节点大小和布局
let isResizeSource = this.checkIsNeedResizeSources()
// 节点数据改变了需要重新计算节点大小和布局
let isNodeDataChange = lastData !== JSON.stringify(data.data)
if (isResizeSource || isNodeDataChange) {
newNode.getSize()
newNode.needLayout = true
}
} else {
// 创建新节点
let uid = this.mindMap.uid++
newNode = new Node({
data,
uid: this.mindMap.uid++,
uid,
renderer: this.renderer,
mindMap: this.mindMap,
draw: this.draw,
layerIndex
})
newNode.getSize()
// uid保存到数据上为了节点复用
data.data.uid = uid
this.cacheNode(uid, newNode)
// 数据关联实际节点
data._node = newNode
if (data.data.isActive) {
@@ -70,10 +122,28 @@ class Base {
return newNode
}
// 格式化节点位置
formatPosition(value, size, nodeSize) {
if (typeof value === 'number') {
return value
} else if (initRootNodePositionMap[value] !== undefined) {
return size * initRootNodePositionMap[value]
} else if (/^\d\d*%$/.test(value)) {
return Number.parseFloat(value) / 100 * size
} else {
return (size - nodeSize) / 2
}
}
// 定位节点到画布中间
setNodeCenter(node) {
node.left = (this.mindMap.width - node.width) / 2
node.top = (this.mindMap.height - node.height) / 2
let { initRootNodePosition } = this.mindMap.opt
let { CENTER }= CONSTANTS.INIT_ROOT_NODE_POSITION
if (!initRootNodePosition || !Array.isArray(initRootNodePosition) || initRootNodePosition.length < 2) {
initRootNodePosition = [CENTER, CENTER]
}
node.left = this.formatPosition(initRootNodePosition[0], this.mindMap.width, node.width)
node.top = this.formatPosition(initRootNodePosition[1], this.mindMap.height, node.height)
}
// 更新子节点属性

View File

@@ -1,386 +1,386 @@
import Base from './Base'
import { walk, asyncRun } from '../utils'
// 目录组织图
class CatalogOrganization extends Base {
// 构造函数
constructor(opt = {}) {
super(opt)
}
// 布局
doLayout(callback) {
let task = [
() => {
this.computedBaseValue()
},
() => {
this.computedLeftTopValue()
},
() => {
this.adjustLeftTopValue()
},
() => {
callback(this.root)
}
]
asyncRun(task)
}
// 遍历数据计算节点的left、width、height
computedBaseValue() {
walk(
this.renderer.renderTree,
null,
(cur, parent, isRoot, layerIndex) => {
let newNode = this.createNode(cur, parent, isRoot, layerIndex)
// 根节点定位在画布中心位置
if (isRoot) {
this.setNodeCenter(newNode)
} else {
// 非根节点
if (parent._node.isRoot) {
newNode.top =
parent._node.top +
parent._node.height +
this.getMarginX(layerIndex)
}
}
if (!cur.data.expand) {
return true
}
},
(cur, parent, isRoot, layerIndex) => {
if (isRoot) {
let len = cur.data.expand === false ? 0 : cur._node.children.length
cur._node.childrenAreaWidth = len
? cur._node.children.reduce((h, item) => {
return h + item.width
}, 0) +
(len + 1) * this.getMarginX(layerIndex + 1)
: 0
}
},
true,
0
)
}
// 遍历节点树计算节点的left、top
computedLeftTopValue() {
walk(
this.root,
null,
(node, parent, isRoot, layerIndex) => {
if (
node.nodeData.data.expand &&
node.children &&
node.children.length
) {
let marginX = this.getMarginX(layerIndex + 1)
let marginY = this.getMarginY(layerIndex + 1)
if (isRoot) {
let left = node.left + node.width / 2 - node.childrenAreaWidth / 2
let totalLeft = left + marginX
node.children.forEach(cur => {
cur.left = totalLeft
totalLeft += cur.width + marginX
})
} else {
let totalTop = node.top + node.height + marginY + node.expandBtnSize
node.children.forEach(cur => {
cur.left = node.left + node.width * 0.5
cur.top = totalTop
totalTop += cur.height + marginY + node.expandBtnSize
})
}
}
},
null,
true
)
}
// 调整节点left、top
adjustLeftTopValue() {
walk(
this.root,
null,
(node, parent, isRoot, layerIndex) => {
if (!node.nodeData.data.expand) {
return
}
// 调整left
if (parent && parent.isRoot) {
let areaWidth = this.getNodeAreaWidth(node)
let difference = areaWidth - node.width
if (difference > 0) {
this.updateBrothersLeft(node, difference / 2)
}
}
// 调整top
let len = node.children.length
if (parent && !parent.isRoot && len > 0) {
let marginY = this.getMarginY(layerIndex + 1)
let totalHeight =
node.children.reduce((h, item) => {
return h + item.height
}, 0) +
(len + 1) * marginY +
len * node.expandBtnSize
this.updateBrothersTop(node, totalHeight)
}
},
null,
true
)
}
// 递归计算节点的宽度
getNodeAreaWidth(node) {
let widthArr = []
let loop = (node, width) => {
if (node.children.length) {
width += node.width / 2
node.children.forEach(item => {
loop(item, width)
})
} else {
width += node.width
widthArr.push(width)
}
}
loop(node, 0)
return Math.max(...widthArr)
}
// 调整兄弟节点的left
updateBrothersLeft(node, addWidth) {
if (node.parent) {
let childrenList = node.parent.children
let index = childrenList.findIndex(item => {
return item === node
})
// 存在大于一个节点时,第一个或最后一个节点自身也需要移动,否则两边不对称
if (
(index === 0 || index === childrenList.length - 1) &&
childrenList.length > 1
) {
let _offset = index === 0 ? -addWidth : addWidth
node.left += _offset
if (
node.children &&
node.children.length &&
!node.hasCustomPosition()
) {
this.updateChildren(node.children, 'left', _offset)
}
}
childrenList.forEach((item, _index) => {
if (item.hasCustomPosition()) {
// 适配自定义位置
return
}
let _offset = 0
if (_index < index) {
// 左边的节点往左移
_offset = -addWidth
} else if (_index > index) {
// 右边的节点往右移
_offset = addWidth
}
item.left += _offset
// 同步更新子节点的位置
if (item.children && item.children.length) {
this.updateChildren(item.children, 'left', _offset)
}
})
// 更新父节点的位置
this.updateBrothersLeft(node.parent, addWidth)
}
}
// 调整兄弟节点的top
updateBrothersTop(node, addHeight) {
if (node.parent && !node.parent.isRoot) {
let childrenList = node.parent.children
let index = childrenList.findIndex(item => {
return item === node
})
childrenList.forEach((item, _index) => {
if (item.hasCustomPosition()) {
// 适配自定义位置
return
}
let _offset = 0
// 下面的节点往下移
if (_index > index) {
_offset = addHeight
}
item.top += _offset
// 同步更新子节点的位置
if (item.children && item.children.length) {
this.updateChildren(item.children, 'top', _offset)
}
})
// 更新父节点的位置
this.updateBrothersTop(node.parent, addHeight)
}
}
// 绘制连线,连接该节点到其子节点
renderLine(node, lines, style) {
if (node.children.length <= 0) {
return []
}
let { left, top, width, height, expandBtnSize } = node
let len = node.children.length
let marginX = this.getMarginX(node.layerIndex + 1)
if (node.isRoot) {
// 根节点
let x1 = left + width / 2
let y1 = top + height
let s1 = marginX * 0.7
let minx = Infinity
let maxx = -Infinity
node.children.forEach((item, index) => {
let x2 = item.left + item.width / 2
let y2 = item.top
if (x2 < minx) {
minx = x2
}
if (x2 > maxx) {
maxx = x2
}
// 节点使用横线风格,需要额外渲染横线
let nodeUseLineStylePath = this.mindMap.themeConfig.nodeUseLineStyle
? ` L ${item.left},${y2} L ${item.left + item.width},${y2}`
: ''
let path =
`M ${x2},${y1 + s1} L ${x2},${y1 + s1 > y2 ? y2 + item.height : y2}` +
nodeUseLineStylePath
// 竖线
lines[index].plot(path)
style && style(lines[index], item)
})
minx = Math.min(minx, x1)
maxx = Math.max(maxx, x1)
// 父节点的竖线
let line1 = this.draw.path()
node.style.line(line1)
line1.plot(`M ${x1},${y1} L ${x1},${y1 + s1}`)
node._lines.push(line1)
style && style(line1, node)
// 水平线
if (len > 0) {
let lin2 = this.draw.path()
node.style.line(lin2)
lin2.plot(`M ${minx},${y1 + s1} L ${maxx},${y1 + s1}`)
node._lines.push(lin2)
style && style(lin2, node)
}
} else {
// 非根节点
let y1 = top + height
let maxy = -Infinity
let x2 = node.left + node.width * 0.3
node.children.forEach((item, index) => {
// 为了适配自定义位置,下面做了各种位置的兼容
let y2 = item.top + item.height / 2
if (y2 > maxy) {
maxy = y2
}
// 水平线
let path = ''
let _left = item.left
let _isLeft = item.left + item.width < x2
let _isXCenter = false
if (_isLeft) {
// 水平位置在父节点左边
_left = item.left + item.width
} else if (item.left < x2 && item.left + item.width > x2) {
// 水平位置在父节点之间
_isXCenter = true
y2 = item.top
maxy = y2
}
if (y2 > top && y2 < y1) {
// 自定义位置的情况:垂直位置节点在父节点之间
path = `M ${
_isLeft ? node.left : node.left + node.width
},${y2} L ${_left},${y2}`
} else if (y2 < y1) {
// 自定义位置的情况:垂直位置节点在父节点上面
if (_isXCenter) {
y2 = item.top + item.height
_left = x2
}
path = `M ${x2},${top} L ${x2},${y2} L ${_left},${y2}`
} else {
if (_isXCenter) {
_left = x2
}
path = `M ${x2},${y2} L ${_left},${y2}`
}
// 节点使用横线风格,需要额外渲染横线
let nodeUseLineStylePath = this.mindMap.themeConfig.nodeUseLineStyle
? ` L ${_left},${y2 - item.height / 2} L ${_left},${
y2 + item.height / 2
}`
: ''
path += nodeUseLineStylePath
lines[index].plot(path)
style && style(lines[index], item)
})
// 竖线
if (len > 0) {
let lin2 = this.draw.path()
expandBtnSize = len > 0 ? expandBtnSize : 0
node.style.line(lin2)
if (maxy < y1 + expandBtnSize) {
lin2.hide()
} else {
lin2.plot(`M ${x2},${y1 + expandBtnSize} L ${x2},${maxy}`)
lin2.show()
}
node._lines.push(lin2)
style && style(lin2, node)
}
}
}
// 渲染按钮
renderExpandBtn(node, btn) {
let { width, height, expandBtnSize, isRoot } = node
if (!isRoot) {
let { translateX, translateY } = btn.transform()
btn.translate(
width * 0.3 - expandBtnSize / 2 - translateX,
height + expandBtnSize / 2 - translateY
)
}
}
// 创建概要节点
renderGeneralization(node, gLine, gNode) {
let {
top,
bottom,
right,
generalizationLineMargin,
generalizationNodeMargin
} = this.getNodeBoundaries(node, 'h')
let x1 = right + generalizationLineMargin
let y1 = top
import Base from './Base'
import { walk, asyncRun } from '../utils'
// 目录组织图
class CatalogOrganization extends Base {
// 构造函数
constructor(opt = {}) {
super(opt)
}
// 布局
doLayout(callback) {
let task = [
() => {
this.computedBaseValue()
},
() => {
this.computedLeftTopValue()
},
() => {
this.adjustLeftTopValue()
},
() => {
callback(this.root)
}
]
asyncRun(task)
}
// 遍历数据计算节点的left、width、height
computedBaseValue() {
walk(
this.renderer.renderTree,
null,
(cur, parent, isRoot, layerIndex) => {
let newNode = this.createNode(cur, parent, isRoot, layerIndex)
// 根节点定位在画布中心位置
if (isRoot) {
this.setNodeCenter(newNode)
} else {
// 根节点
if (parent._node.isRoot) {
newNode.top =
parent._node.top +
parent._node.height +
this.getMarginX(layerIndex)
}
}
if (!cur.data.expand) {
return true
}
},
(cur, parent, isRoot, layerIndex) => {
if (isRoot) {
let len = cur.data.expand === false ? 0 : cur._node.children.length
cur._node.childrenAreaWidth = len
? cur._node.children.reduce((h, item) => {
return h + item.width
}, 0) +
(len + 1) * this.getMarginX(layerIndex + 1)
: 0
}
},
true,
0
)
}
// 遍历节点树计算节点的left、top
computedLeftTopValue() {
walk(
this.root,
null,
(node, parent, isRoot, layerIndex) => {
if (
node.nodeData.data.expand &&
node.children &&
node.children.length
) {
let marginX = this.getMarginX(layerIndex + 1)
let marginY = this.getMarginY(layerIndex + 1)
if (isRoot) {
let left = node.left + node.width / 2 - node.childrenAreaWidth / 2
let totalLeft = left + marginX
node.children.forEach(cur => {
cur.left = totalLeft
totalLeft += cur.width + marginX
})
} else {
let totalTop = node.top + node.height + marginY + node.expandBtnSize
node.children.forEach(cur => {
cur.left = node.left + node.width * 0.5
cur.top = totalTop
totalTop += cur.height + marginY + node.expandBtnSize
})
}
}
},
null,
true
)
}
// 调整节点left、top
adjustLeftTopValue() {
walk(
this.root,
null,
(node, parent, isRoot, layerIndex) => {
if (!node.nodeData.data.expand) {
return
}
// 调整left
if (parent && parent.isRoot) {
let areaWidth = this.getNodeAreaWidth(node)
let difference = areaWidth - node.width
if (difference > 0) {
this.updateBrothersLeft(node, difference / 2)
}
}
// 调整top
let len = node.children.length
if (parent && !parent.isRoot && len > 0) {
let marginY = this.getMarginY(layerIndex + 1)
let totalHeight =
node.children.reduce((h, item) => {
return h + item.height
}, 0) +
(len + 1) * marginY +
len * node.expandBtnSize
this.updateBrothersTop(node, totalHeight)
}
},
null,
true
)
}
// 递归计算节点的宽度
getNodeAreaWidth(node) {
let widthArr = []
let loop = (node, width) => {
if (node.children.length) {
width += node.width / 2
node.children.forEach(item => {
loop(item, width)
})
} else {
width += node.width
widthArr.push(width)
}
}
loop(node, 0)
return Math.max(...widthArr)
}
// 调整兄弟节点的left
updateBrothersLeft(node, addWidth) {
if (node.parent) {
let childrenList = node.parent.children
let index = childrenList.findIndex(item => {
return item === node
})
// 存在大于一个节点时,第一个或最后一个节点自身也需要移动,否则两边不对称
if (
(index === 0 || index === childrenList.length - 1) &&
childrenList.length > 1
) {
let _offset = index === 0 ? -addWidth : addWidth
node.left += _offset
if (
node.children &&
node.children.length &&
!node.hasCustomPosition()
) {
this.updateChildren(node.children, 'left', _offset)
}
}
childrenList.forEach((item, _index) => {
if (item.hasCustomPosition()) {
// 适配自定义位置
return
}
let _offset = 0
if (_index < index) {
// 左边的节点往左移
_offset = -addWidth
} else if (_index > index) {
// 右边的节点往右移
_offset = addWidth
}
item.left += _offset
// 同步更新子节点的位置
if (item.children && item.children.length) {
this.updateChildren(item.children, 'left', _offset)
}
})
// 更新父节点的位置
this.updateBrothersLeft(node.parent, addWidth)
}
}
// 调整兄弟节点的top
updateBrothersTop(node, addHeight) {
if (node.parent && !node.parent.isRoot) {
let childrenList = node.parent.children
let index = childrenList.findIndex(item => {
return item === node
})
childrenList.forEach((item, _index) => {
if (item.hasCustomPosition()) {
// 适配自定义位置
return
}
let _offset = 0
// 下面的节点往下移
if (_index > index) {
_offset = addHeight
}
item.top += _offset
// 同步更新子节点的位置
if (item.children && item.children.length) {
this.updateChildren(item.children, 'top', _offset)
}
})
// 更新父节点的位置
this.updateBrothersTop(node.parent, addHeight)
}
}
// 绘制连线,连接该节点到其子节点
renderLine(node, lines, style) {
if (node.children.length <= 0) {
return []
}
let { left, top, width, height, expandBtnSize } = node
let len = node.children.length
let marginX = this.getMarginX(node.layerIndex + 1)
if (node.isRoot) {
// 节点
let x1 = left + width / 2
let y1 = top + height
let s1 = marginX * 0.7
let minx = Infinity
let maxx = -Infinity
node.children.forEach((item, index) => {
let x2 = item.left + item.width / 2
let y2 = item.top
if (x2 < minx) {
minx = x2
}
if (x2 > maxx) {
maxx = x2
}
// 节点使用横线风格,需要额外渲染横线
let nodeUseLineStylePath = this.mindMap.themeConfig.nodeUseLineStyle
? ` L ${item.left},${y2} L ${item.left + item.width},${y2}`
: ''
let path =
`M ${x2},${y1 + s1} L ${x2},${y1 + s1 > y2 ? y2 + item.height : y2}` +
nodeUseLineStylePath
// 竖线
lines[index].plot(path)
style && style(lines[index], item)
})
minx = Math.min(minx, x1)
maxx = Math.max(maxx, x1)
// 父节点的竖线
let line1 = this.draw.path()
node.style.line(line1)
line1.plot(`M ${x1},${y1} L ${x1},${y1 + s1}`)
node._lines.push(line1)
style && style(line1, node)
// 水平线
if (len > 0) {
let lin2 = this.draw.path()
node.style.line(lin2)
lin2.plot(`M ${minx},${y1 + s1} L ${maxx},${y1 + s1}`)
node._lines.push(lin2)
style && style(lin2, node)
}
} else {
// 非根节点
let y1 = top + height
let maxy = -Infinity
let x2 = node.left + node.width * 0.3
node.children.forEach((item, index) => {
// 为了适配自定义位置,下面做了各种位置的兼容
let y2 = item.top + item.height / 2
if (y2 > maxy) {
maxy = y2
}
// 水平线
let path = ''
let _left = item.left
let _isLeft = item.left + item.width < x2
let _isXCenter = false
if (_isLeft) {
// 水平位置在父节点左边
_left = item.left + item.width
} else if (item.left < x2 && item.left + item.width > x2) {
// 水平位置在父节点之间
_isXCenter = true
y2 = item.top
maxy = y2
}
if (y2 > top && y2 < y1) {
// 自定义位置的情况:垂直位置节点在父节点之间
path = `M ${
_isLeft ? node.left : node.left + node.width
},${y2} L ${_left},${y2}`
} else if (y2 < y1) {
// 自定义位置的情况:垂直位置节点在父节点上面
if (_isXCenter) {
y2 = item.top + item.height
_left = x2
}
path = `M ${x2},${top} L ${x2},${y2} L ${_left},${y2}`
} else {
if (_isXCenter) {
_left = x2
}
path = `M ${x2},${y2} L ${_left},${y2}`
}
// 节点使用横线风格,需要额外渲染横线
let nodeUseLineStylePath = this.mindMap.themeConfig.nodeUseLineStyle
? ` L ${_left},${y2 - item.height / 2} L ${_left},${
y2 + item.height / 2
}`
: ''
path += nodeUseLineStylePath
lines[index].plot(path)
style && style(lines[index], item)
})
// 线
if (len > 0) {
let lin2 = this.draw.path()
expandBtnSize = len > 0 ? expandBtnSize : 0
node.style.line(lin2)
if (maxy < y1 + expandBtnSize) {
lin2.hide()
} else {
lin2.plot(`M ${x2},${y1 + expandBtnSize} L ${x2},${maxy}`)
lin2.show()
}
node._lines.push(lin2)
style && style(lin2, node)
}
}
}
// 渲染按钮
renderExpandBtn(node, btn) {
let { width, height, expandBtnSize, isRoot } = node
if (!isRoot) {
let { translateX, translateY } = btn.transform()
btn.translate(
width * 0.3 - expandBtnSize / 2 - translateX,
height + expandBtnSize / 2 - translateY
)
}
}
// 创建概要节点
renderGeneralization(node, gLine, gNode) {
let {
top,
bottom,
right,
generalizationLineMargin,
generalizationNodeMargin
} = this.getNodeBoundaries(node, 'h')
let x1 = right + generalizationLineMargin
let y1 = top
let x2 = right + generalizationLineMargin
let y2 = bottom
let cx = x1 + 20
let cy = y1 + (y2 - y1) / 2
let path = `M ${x1},${y1} Q ${cx},${cy} ${x2},${y2}`
gLine.plot(path)
gNode.left = right + generalizationNodeMargin
gNode.top = top + (bottom - top - gNode.height) / 2
}
}
export default CatalogOrganization

View File

@@ -2,16 +2,13 @@ import Base from './Base'
import { walk, asyncRun } from '../utils'
// 逻辑结构图
class LogicalStructure extends Base {
// 构造函数
constructor(opt = {}) {
super(opt)
}
// 布局
doLayout(callback) {
let task = [
() => {
@@ -31,7 +28,6 @@ class LogicalStructure extends Base {
}
// 遍历数据计算节点的left、width、height
computedBaseValue() {
walk(
this.renderer.renderTree,
@@ -67,7 +63,6 @@ class LogicalStructure extends Base {
}
// 遍历节点树计算节点的top
computedTopValue() {
walk(
this.root,
@@ -94,7 +89,6 @@ class LogicalStructure extends Base {
}
// 调整节点top
adjustTopValue() {
walk(
this.root,
@@ -118,7 +112,6 @@ class LogicalStructure extends Base {
}
// 更新兄弟节点的top
updateBrothers(node, addHeight) {
if (node.parent) {
let childrenList = node.parent.children
@@ -150,7 +143,6 @@ class LogicalStructure extends Base {
}
// 绘制连线,连接该节点到其子节点
renderLine(node, lines, style, lineStyle) {
if (lineStyle === 'curve') {
this.renderLineCurve(node, lines, style)
@@ -162,7 +154,6 @@ class LogicalStructure extends Base {
}
// 直线风格连线
renderLineStraight(node, lines, style) {
if (node.children.length <= 0) {
return []
@@ -192,7 +183,6 @@ class LogicalStructure extends Base {
}
// 直连风格
renderLineDirect(node, lines, style) {
if (node.children.length <= 0) {
return []
@@ -218,7 +208,6 @@ class LogicalStructure extends Base {
}
// 曲线风格连线
renderLineCurve(node, lines, style) {
if (node.children.length <= 0) {
return []
@@ -249,7 +238,6 @@ class LogicalStructure extends Base {
}
// 渲染按钮
renderExpandBtn(node, btn) {
let { width, height } = node
let { translateX, translateY } = btn.transform()
@@ -264,7 +252,6 @@ class LogicalStructure extends Base {
}
// 创建概要节点
renderGeneralization(node, gLine, gNode) {
let {
top,

View File

@@ -2,7 +2,6 @@ import Base from './Base'
import { walk, asyncRun } from '../utils'
// 思维导图
class MindMap extends Base {
// 构造函数
// 在逻辑结构图的基础上增加一个变量来记录生长方向向左还是向右同时在计算left的时候根据方向来计算、调整top时只考虑同方向的节点即可
@@ -11,7 +10,6 @@ class MindMap extends Base {
}
// 布局
doLayout(callback) {
let task = [
() => {
@@ -31,7 +29,6 @@ class MindMap extends Base {
}
// 遍历数据计算节点的left、width、height
computedBaseValue() {
walk(
this.renderer.renderTree,
@@ -96,7 +93,6 @@ class MindMap extends Base {
}
// 遍历节点树计算节点的top
computedTopValue() {
walk(
this.root,
@@ -129,7 +125,6 @@ class MindMap extends Base {
}
// 调整节点top
adjustTopValue() {
walk(
this.root,
@@ -152,7 +147,6 @@ class MindMap extends Base {
}
// 更新兄弟节点的top
updateBrothers(node, leftAddHeight, rightAddHeight) {
if (node.parent) {
// 过滤出和自己同方向的节点
@@ -188,7 +182,6 @@ class MindMap extends Base {
}
// 绘制连线,连接该节点到其子节点
renderLine(node, lines, style, lineStyle) {
if (lineStyle === 'curve') {
this.renderLineCurve(node, lines, style)
@@ -200,7 +193,6 @@ class MindMap extends Base {
}
// 直线风格连线
renderLineStraight(node, lines, style) {
if (node.children.length <= 0) {
return []
@@ -238,7 +230,6 @@ class MindMap extends Base {
}
// 直连风格
renderLineDirect(node, lines, style) {
if (node.children.length <= 0) {
return []
@@ -273,7 +264,6 @@ class MindMap extends Base {
}
// 曲线风格连线
renderLineCurve(node, lines, style) {
if (node.children.length <= 0) {
return []
@@ -313,7 +303,6 @@ class MindMap extends Base {
}
// 渲染按钮
renderExpandBtn(node, btn) {
let { width, height, expandBtnSize } = node
let { translateX, translateY } = btn.transform()
@@ -327,7 +316,6 @@ class MindMap extends Base {
}
// 创建概要节点
renderGeneralization(node, gLine, gNode) {
let isLeft = node.dir === 'left'
let {

View File

@@ -5,13 +5,11 @@ import { walk, asyncRun } from '../utils'
// 和逻辑结构图基本一样只是方向变成向下生长所以先计算节点的top后计算节点的left、最后调整节点的left即可
class OrganizationStructure extends Base {
// 构造函数
constructor(opt = {}) {
super(opt)
}
// 布局
doLayout(callback) {
let task = [
() => {
@@ -31,7 +29,6 @@ class OrganizationStructure extends Base {
}
// 遍历数据计算节点的left、width、height
computedBaseValue() {
walk(
this.renderer.renderTree,
@@ -67,7 +64,6 @@ class OrganizationStructure extends Base {
}
// 遍历节点树计算节点的left
computedLeftValue() {
walk(
this.root,
@@ -94,7 +90,6 @@ class OrganizationStructure extends Base {
}
// 调整节点left
adjustLeftValue() {
walk(
this.root,
@@ -118,7 +113,6 @@ class OrganizationStructure extends Base {
}
// 更新兄弟节点的left
updateBrothers(node, addWidth) {
if (node.parent) {
let childrenList = node.parent.children
@@ -150,7 +144,6 @@ class OrganizationStructure extends Base {
}
// 绘制连线,连接该节点到其子节点
renderLine(node, lines, style, lineStyle) {
if (lineStyle === 'direct') {
this.renderLineDirect(node, lines, style)
@@ -160,7 +153,6 @@ class OrganizationStructure extends Base {
}
// 直连风格
renderLineDirect(node, lines, style) {
if (node.children.length <= 0) {
return []
@@ -182,7 +174,6 @@ class OrganizationStructure extends Base {
}
// 直线风格连线
renderLineStraight(node, lines, style) {
if (node.children.length <= 0) {
return []
@@ -232,7 +223,6 @@ class OrganizationStructure extends Base {
}
// 渲染按钮
renderExpandBtn(node, btn) {
let { width, height, expandBtnSize } = node
let { translateX, translateY } = btn.transform()
@@ -243,7 +233,6 @@ class OrganizationStructure extends Base {
}
// 创建概要节点
renderGeneralization(node, gLine, gNode) {
let {
bottom,

View File

@@ -0,0 +1,7 @@
import { transformToMarkdown } from './toMarkdown'
import { transformMarkdownTo } from './markdownTo'
export default {
transformToMarkdown,
transformMarkdownTo
}

View File

@@ -0,0 +1,98 @@
import { fromMarkdown } from 'mdast-util-from-markdown'
// 处理list的情况
const handleList = node => {
let list = []
let walk = (arr, newArr) => {
for (let i = 0; i < arr.length; i++) {
let cur = arr[i]
let node = {}
node.data = {
// 节点内容
text: cur.children[0].children[0].value
}
node.children = []
newArr.push(node)
if (cur.children.length > 1) {
for (let j = 1; j < cur.children.length; j++) {
let cur2 = cur.children[j]
if (cur2.type === 'list') {
walk(cur2.children, node.children)
}
}
}
}
}
walk(node.children, list)
return list
}
// 将markdown转换成节点树
export const transformMarkdownTo = async md => {
const tree = fromMarkdown(md)
let root = {
children: []
}
let childrenQueue = [root.children]
let currentChildren = root.children
let depthQueue = [-1]
let currentDepth = -1
for (let i = 0; i < tree.children.length; i++) {
let cur = tree.children[i]
if (cur.type === 'heading') {
if (!cur.children[0]) continue
// 创建新节点
let node = {}
node.data = {
// 节点内容
text: cur.children[0].value
}
node.children = []
// 如果当前的层级大于上一个节点的层级,那么是其子节点
if (cur.depth > currentDepth) {
// 添加到上一个节点的子节点列表里
currentChildren.push(node)
// 更新当前栈和数据
childrenQueue.push(node.children)
currentChildren = node.children
depthQueue.push(cur.depth)
currentDepth = cur.depth
} else if (cur.depth === currentDepth) {
// 如果当前层级等于上一个节点的层级,说明它们是同级节点
// 将上一个节点出栈
childrenQueue.pop()
currentChildren = childrenQueue[childrenQueue.length - 1]
depthQueue.pop()
currentDepth = depthQueue[depthQueue.length - 1]
// 追加到上上个节点的子节点列表里
currentChildren.push(node)
// 更新当前栈和数据
childrenQueue.push(node.children)
currentChildren = node.children
depthQueue.push(cur.depth)
currentDepth = cur.depth
} else {
// 如果当前层级小于上一个节点的层级,那么一直出栈,直到遇到比当前层级小的节点
while (depthQueue.length) {
childrenQueue.pop()
currentChildren = childrenQueue[childrenQueue.length - 1]
depthQueue.pop()
currentDepth = depthQueue[depthQueue.length - 1]
if (currentDepth < cur.depth) {
// 追加到该节点的子节点列表里
currentChildren.push(node)
// 更新当前栈和数据
childrenQueue.push(node.children)
currentChildren = node.children
depthQueue.push(cur.depth)
currentDepth = cur.depth
break
}
}
}
} else if (cur.type === 'list') {
currentChildren.push(...handleList(cur))
}
}
return root.children[0]
}

View File

@@ -0,0 +1,53 @@
import { walk } from '../utils'
let el = null
const getText = str => {
if (!el) {
el = document.createElement('div')
}
el.innerHTML = str
return el.textContent
}
const getTitleMark = level => {
return new Array(level).fill('#').join('')
}
const getIndentMark = level => {
return new Array(level - 6).fill(' ').join('') + '*'
}
// 转换成markdown格式
export const transformToMarkdown = root => {
let content = ''
walk(
root,
null,
(node, parent, isRoot, layerIndex) => {
let level = layerIndex + 1
let text = node.data.richText ? getText(node.data.text) : node.data.text
if (level <= 6) {
content += getTitleMark(level)
} else {
content += getIndentMark(level)
}
content += ' ' + text
// 概要
let generalization = node.data.generalization
if (generalization && generalization.text) {
let generalizationText = generalization.richText
? getText(generalization.text)
: generalization.text
content += `[${generalizationText}]`
}
content += '\n\n'
// 备注
if (node.data.note) {
content += node.data.note + '\n\n'
}
},
() => {},
true
)
return content
}

View File

@@ -0,0 +1,57 @@
import defaultTheme from './default'
import merge from 'deepmerge'
// 黑金
export default merge(defaultTheme, {
// 背景颜色
backgroundColor: 'rgb(18, 20, 20)',
// 连线的颜色
lineColor: 'rgb(205, 186, 156)',
lineWidth: 3,
// 概要连线的粗细
generalizationLineWidth: 3,
// 概要连线的颜色
generalizationLineColor: 'rgb(245, 224, 191)',
// 根节点样式
root: {
fillColor: 'rgb(255, 208, 124)',
color: 'rgb(111, 61, 6)',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: '#fff',
borderWidth: 3
}
},
// 二级节点样式
second: {
fillColor: 'rgb(66, 57, 46)',
color: 'rgb(225, 201, 158)',
borderColor: 'rgb(245, 224, 191)',
borderWidth: 2,
fontSize: 18,
active: {
borderColor: 'rgb(255, 208, 124)'
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(231, 203, 155)',
active: {
borderColor: 'rgb(255, 208, 124)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(56, 45, 34)',
borderColor: 'rgb(104, 84, 61)',
borderWidth: 2,
color: 'rgb(242, 216, 176)',
active: {
borderColor: 'rgb(255, 208, 124)'
}
}
})

View File

@@ -0,0 +1,58 @@
import defaultTheme from './default'
import merge from 'deepmerge'
// 黑色幽默
export default merge(defaultTheme, {
// 背景颜色
backgroundColor: 'rgb(27, 31, 34)',
// 连线的颜色
lineColor: 'rgb(75, 81, 78)',
lineWidth: 3,
// 概要连线的粗细
generalizationLineWidth: 3,
// 概要连线的颜色
generalizationLineColor: 'rgb(255, 119, 34)',
// 根节点样式
root: {
fillColor: 'rgb(36, 179, 96)',
color: '#fff',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: 'rgb(254, 199, 13)',
borderWidth: 3
}
},
// 二级节点样式
second: {
fillColor: 'rgb(254, 199, 13)',
color: 'rgb(0, 0, 0)',
borderColor: '',
borderWidth: 0,
fontSize: 18,
active: {
borderColor: 'rgb(36, 179, 96)',
borderWidth: 3
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(204, 204, 204)',
active: {
borderColor: 'rgb(254, 199, 13)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(27, 31, 34)',
borderColor: 'rgb(255, 119, 34)',
borderWidth: 2,
color: 'rgb(204, 204, 204)',
active: {
borderColor: 'rgb(36, 179, 96)'
}
}
})

View File

@@ -0,0 +1,55 @@
import defaultTheme from './default'
import merge from 'deepmerge'
// 咖啡
export default merge(defaultTheme, {
// 连线的颜色
lineColor: 'rgb(173, 123, 91)',
lineWidth: 4,
// 概要连线的粗细
generalizationLineWidth: 4,
// 概要连线的颜色
generalizationLineColor: 'rgb(173, 123, 91)',
// 根节点样式
root: {
fillColor: 'rgb(202, 117, 79)',
color: '#fff',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: 'rgb(173, 123, 91)',
borderWidth: 3
}
},
// 二级节点样式
second: {
fillColor: 'rgb(245, 231, 216)',
color: 'rgb(125, 86, 42)',
borderColor: '',
borderWidth: 0,
fontSize: 18,
active: {
borderColor: 'rgb(173, 123, 91)'
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(96, 71, 47)',
active: {
borderColor: 'rgb(173, 123, 91)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(255, 249, 239)',
borderColor: 'rgb(173, 123, 91)',
borderWidth: 2,
color: 'rgb(122, 83, 44)',
active: {
borderColor: 'rgb(202, 117, 79)'
}
}
})

View File

@@ -0,0 +1,55 @@
import defaultTheme from './default'
import merge from 'deepmerge'
// 课程绿
export default merge(defaultTheme, {
// 连线的颜色
lineColor: 'rgb(113, 195, 169)',
lineWidth: 3,
// 概要连线的粗细
generalizationLineWidth: 3,
// 概要连线的颜色
generalizationLineColor: 'rgb(113, 195, 169)',
// 根节点样式
root: {
fillColor: 'rgb(16, 160, 121)',
color: '#fff',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: 'rgb(173, 91, 12)',
borderWidth: 3
}
},
// 二级节点样式
second: {
fillColor: 'rgb(240, 252, 249)',
color: 'rgb(50, 113, 96)',
borderColor: 'rgb(113, 195, 169)',
borderWidth: 2,
fontSize: 18,
active: {
borderColor: 'rgb(173, 91, 12)'
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(10, 59, 43)',
active: {
borderColor: 'rgb(173, 91, 12)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(246, 238, 211)',
borderColor: '',
borderWidth: 0,
color: 'rgb(173, 91, 12)',
active: {
borderColor: 'rgb(113, 195, 169)'
}
}
})

View File

@@ -142,14 +142,10 @@ export default {
// 简单来说,会改变节点大小的都不支持在激活时设置,为了性能考虑,节点切换激活态时不会重新计算节点大小
export const supportActiveStyle = [
'fillColor',
'color',
'fontWeight',
'fontStyle',
'borderColor',
'borderWidth',
'borderDasharray',
'borderRadius',
'textDecoration'
'borderRadius'
]
export const lineStyleProps = ['lineColor', 'lineDasharray', 'lineWidth']

View File

@@ -20,6 +20,13 @@ import vitalityOrange from './vitalityOrange'
import greenLeaf from './greenLeaf'
import dark2 from './dark2'
import skyGreen from './skyGreen'
import simpleBlack from './simpleBlack'
import courseGreen from './courseGreen'
import coffee from './coffee'
import redSpirit from './redSpirit'
import blackHumour from './blackHumour'
import lateNightOffice from './lateNightOffice'
import blackGold from './blackGold'
export default {
default: defaultTheme,
@@ -43,5 +50,12 @@ export default {
vitalityOrange,
greenLeaf,
dark2,
skyGreen
skyGreen,
simpleBlack,
courseGreen,
coffee,
redSpirit,
blackHumour,
lateNightOffice,
blackGold
}

View File

@@ -0,0 +1,58 @@
import defaultTheme from './default'
import merge from 'deepmerge'
// 深夜办公室
export default merge(defaultTheme, {
// 背景颜色
backgroundColor: 'rgb(32, 37, 49)',
// 连线的颜色
lineColor: 'rgb(137, 167, 196)',
lineWidth: 3,
// 概要连线的粗细
generalizationLineWidth: 3,
// 概要连线的颜色
generalizationLineColor: 'rgb(255, 119, 34)',
// 根节点样式
root: {
fillColor: 'rgb(23, 153, 243)',
color: 'rgb(255, 255, 255)',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: 'rgb(255, 119, 34)',
borderWidth: 3
}
},
// 二级节点样式
second: {
fillColor: 'rgb(70, 78, 94)',
color: 'rgb(209, 210, 210)',
borderColor: '',
borderWidth: 0,
fontSize: 18,
active: {
borderColor: 'rgb(255, 119, 34)',
borderWidth: 3
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(204, 204, 204)',
active: {
borderColor: 'rgb(255, 119, 34)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(255, 119, 34)',
borderColor: '',
borderWidth: 2,
color: '#fff',
active: {
borderColor: 'rgb(23, 153, 243)'
}
}
})

View File

@@ -0,0 +1,57 @@
import defaultTheme from './default'
import merge from 'deepmerge'
// 红色精神
export default merge(defaultTheme, {
// 背景颜色
backgroundColor: 'rgb(255, 238, 228)',
// 连线的颜色
lineColor: 'rgb(230, 138, 131)',
lineWidth: 3,
// 概要连线的粗细
generalizationLineWidth: 3,
// 概要连线的颜色
generalizationLineColor: 'rgb(222, 101, 85)',
// 根节点样式
root: {
fillColor: 'rgb(207, 44, 44)',
color: 'rgb(255, 233, 157)',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: 'rgb(255, 233, 157)',
borderWidth: 3
}
},
// 二级节点样式
second: {
fillColor: 'rgb(255, 255, 255)',
color: 'rgb(211, 58, 21)',
borderColor: 'rgb(222, 101, 85)',
borderWidth: 2,
fontSize: 18,
active: {
borderColor: 'rgb(255, 233, 157)'
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(144, 71, 43)',
active: {
borderColor: 'rgb(255, 233, 157)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(255, 247, 211)',
borderColor: 'rgb(255, 202, 162)',
borderWidth: 2,
color: 'rgb(187, 101, 69)',
active: {
borderColor: 'rgb(222, 101, 85)'
}
}
})

View File

@@ -0,0 +1,54 @@
import defaultTheme from './default'
import merge from 'deepmerge'
// 简约黑
export default merge(defaultTheme, {
// 连线的颜色
lineColor: 'rgb(34, 34, 34)',
lineWidth: 4,
// 概要连线的粗细
generalizationLineWidth: 4,
// 概要连线的颜色
generalizationLineColor: 'rgb(34, 34, 34)',
// 根节点样式
root: {
fillColor: '#fff',
color: 'rgb(34, 34, 34)',
borderColor: 'rgb(34, 34, 34)',
borderWidth: 3,
fontSize: 24,
active: {
borderColor: '#a13600'
}
},
// 二级节点样式
second: {
fillColor: 'rgb(241, 246, 248)',
color: 'rgb(34, 34, 34)',
borderColor: 'rgb(34, 34, 34)',
borderWidth: 3,
fontSize: 18,
active: {
borderColor: '#a13600'
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(34, 34, 34)',
active: {
borderColor: '#a13600'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'transparent',
borderColor: 'rgb(34, 34, 34)',
borderWidth: 2,
color: 'rgb(34, 34, 34)',
active: {
borderColor: '#a13600'
}
}
})

View File

@@ -22,32 +22,6 @@ export const tagColorList = [
}
]
// 布局结构列表
export const layoutList = [
{
name: '逻辑结构图',
value: 'logicalStructure',
},
{
name: '思维导图',
value: 'mindMap',
},
{
name: '组织结构图',
value: 'organizationStructure',
},
{
name: '目录组织图',
value: 'catalogOrganization',
}
]
export const layoutValueList = [
'logicalStructure',
'mindMap',
'catalogOrganization',
'organizationStructure'
]
// 主题列表
export const themeList = [
{
@@ -137,5 +111,117 @@ export const themeList = [
{
name: '浪漫紫',
value: 'romanticPurple',
},
{
name: '简约黑',
value: 'simpleBlack',
},
{
name: '课程绿',
value: 'courseGreen',
},
{
name: '咖啡',
value: 'coffee',
},
{
name: '红色精神',
value: 'redSpirit',
},
{
name: '黑色幽默',
value: 'blackHumour',
},
{
name: '深夜办公室',
value: 'lateNightOffice',
},
{
name: '黑金',
value: 'blackGold',
}
]
// 常量
export const CONSTANTS = {
CHANGE_THEME: 'changeTheme',
TRANSFORM_TO_NORMAL_NODE: 'transformAllNodesToNormalNode',
MODE: {
READONLY: 'readonly',
EDIT: 'edit'
},
LAYOUT: {
LOGICAL_STRUCTURE: 'logicalStructure',
MIND_MAP: 'mindMap',
ORGANIZATION_STRUCTURE: 'organizationStructure',
CATALOG_ORGANIZATION: 'catalogOrganization'
},
DIR: {
UP: 'up',
LEFT: 'left',
DOWN: 'down',
RIGHT: 'right'
},
KEY_DIR: {
LEFT: 'Left',
UP: 'Up',
RIGHT: 'Right',
DOWN: 'Down'
},
SHAPE: {
RECTANGLE: 'rectangle',
DIAMOND: 'diamond',
PARALLELOGRAM: 'parallelogram',
ROUNDED_RECTANGLE: 'roundedRectangle',
OCTAGONAL_RECTANGLE: 'octagonalRectangle',
OUTER_TRIANGULAR_RECTANGLE: 'outerTriangularRectangle',
INNER_TRIANGULAR_RECTANGLE: 'innerTriangularRectangle',
ELLIPSE: 'ellipse',
CIRCLE: 'circle'
},
MOUSE_WHEEL_ACTION: {
ZOOM: 'zoom',
MOVE: 'move'
},
INIT_ROOT_NODE_POSITION: {
LEFT: 'left',
TOP: 'top',
RIGHT: 'right',
BOTTOM: 'bottom',
CENTER: 'center'
}
}
export const initRootNodePositionMap = {
[CONSTANTS.INIT_ROOT_NODE_POSITION.LEFT]: 0,
[CONSTANTS.INIT_ROOT_NODE_POSITION.TOP]: 0,
[CONSTANTS.INIT_ROOT_NODE_POSITION.RIGHT]: 1,
[CONSTANTS.INIT_ROOT_NODE_POSITION.BOTTOM]: 1,
[CONSTANTS.INIT_ROOT_NODE_POSITION.CENTER]: 0.5,
}
// 布局结构列表
export const layoutList = [
{
name: '逻辑结构图',
value: CONSTANTS.LAYOUT.LOGICAL_STRUCTURE,
},
{
name: '思维导图',
value: CONSTANTS.LAYOUT.MIND_MAP,
},
{
name: '组织结构图',
value: CONSTANTS.LAYOUT.ORGANIZATION_STRUCTURE,
},
{
name: '目录组织图',
value: CONSTANTS.LAYOUT.CATALOG_ORGANIZATION,
}
]
export const layoutValueList = [
CONSTANTS.LAYOUT.LOGICAL_STRUCTURE,
CONSTANTS.LAYOUT.MIND_MAP,
CONSTANTS.LAYOUT.CATALOG_ORGANIZATION,
CONSTANTS.LAYOUT.ORGANIZATION_STRUCTURE
]

View File

@@ -122,12 +122,15 @@ export const simpleDeepClone = data => {
}
// 复制渲染树数据
export const copyRenderTree = (tree, root) => {
export const copyRenderTree = (tree, root, removeActiveState = false) => {
tree.data = simpleDeepClone(root.data)
if (removeActiveState) {
tree.data.isActive = false
}
tree.children = []
if (root.children && root.children.length > 0) {
root.children.forEach((item, index) => {
tree.children[index] = copyRenderTree({}, item)
tree.children[index] = copyRenderTree({}, item, removeActiveState)
})
}
return tree
@@ -138,13 +141,14 @@ export const copyNodeTree = (tree, root, removeActiveState = false, keepId = fal
tree.data = simpleDeepClone(root.nodeData ? root.nodeData.data : root.data)
// 去除节点id因为节点id不能重复
if (tree.data.id && !keepId) delete tree.data.id
if (tree.data.uid) delete tree.data.uid
if (removeActiveState) {
tree.data.isActive = false
}
tree.children = []
if (root.children && root.children.length > 0) {
root.children.forEach((item, index) => {
tree.children[index] = copyNodeTree({}, item, removeActiveState)
tree.children[index] = copyNodeTree({}, item, removeActiveState, keepId)
})
} else if (
root.nodeData &&
@@ -152,7 +156,7 @@ export const copyNodeTree = (tree, root, removeActiveState = false, keepId = fal
root.nodeData.children.length > 0
) {
root.nodeData.children.forEach((item, index) => {
tree.children[index] = copyNodeTree({}, item, removeActiveState)
tree.children[index] = copyNodeTree({}, item, removeActiveState, keepId)
})
}
return tree
@@ -267,4 +271,35 @@ export const measureText = (text, { italic, bold, fontSize, fontFamily }) => {
// 拼接font字符串
export const joinFontStr = ({ italic, bold, fontSize, fontFamily }) => {
return `${italic ? 'italic ' : ''} ${bold ? 'bold ' : ''} ${fontSize}px ${fontFamily} `
}
// 在下一个事件循环里执行任务
export const nextTick = function (fn, ctx) {
let pending = false
let timerFunc = null
let handle = () => {
pending = false
ctx ? fn.call(ctx) : fn()
}
// 支持MutationObserver接口的话使用MutationObserver
if (typeof MutationObserver !== 'undefined') {
let counter = 1
let observer = new MutationObserver(handle)
let textNode = document.createTextNode(counter)
observer.observe(textNode, {
characterData: true // 设为 true 表示监视指定目标节点或子节点树中节点所包含的字符数据的变化
})
timerFunc = function () {
counter = (counter + 1) % 2 // counter会在0和1两者循环变化
textNode.data = counter // 节点变化会触发回调handle
}
} else {
// 否则使用定时器
timerFunc = setTimeout
}
return function () {
if (pending) return
pending = true
timerFunc(handle, 0)
}
}

View File

@@ -0,0 +1,56 @@
// 设置数据
function setData(data = {}) {
this.mindMap.execCommand('SET_NODE_DATA', this, data)
}
// 设置文本
function setText(text, richText) {
this.mindMap.execCommand('SET_NODE_TEXT', this, text, richText)
}
// 设置图片
function setImage(imgData) {
this.mindMap.execCommand('SET_NODE_IMAGE', this, imgData)
}
// 设置图标
function setIcon(icons) {
this.mindMap.execCommand('SET_NODE_ICON', this, icons)
}
// 设置超链接
function setHyperlink(link, title) {
this.mindMap.execCommand('SET_NODE_HYPERLINK', this, link, title)
}
// 设置备注
function setNote(note) {
this.mindMap.execCommand('SET_NODE_NOTE', this, note)
}
// 设置标签
function setTag(tag) {
this.mindMap.execCommand('SET_NODE_TAG', this, tag)
}
// 设置形状
function setShape(shape) {
this.mindMap.execCommand('SET_NODE_SHAPE', this, shape)
}
// 修改某个样式
function setStyle(prop, value, isActive) {
this.mindMap.execCommand('SET_NODE_STYLE', this, prop, value, isActive)
}
export default {
setData,
setText,
setImage,
setIcon,
setHyperlink,
setNote,
setTag,
setShape,
setStyle
}

View File

@@ -0,0 +1,256 @@
import { measureText, resizeImgSize } from '../utils'
import { Image, SVG, A, G, Rect, Text, ForeignObject } from '@svgdotjs/svg.js'
import iconsSvg from '../svg/icons'
// 创建图片节点
function createImgNode() {
let img = this.nodeData.data.image
if (!img) {
return
}
let imgSize = this.getImgShowSize()
let node = new Image().load(img).size(...imgSize)
if (this.nodeData.data.imageTitle) {
node.attr('title', this.nodeData.data.imageTitle)
}
node.on('dblclick', e => {
this.mindMap.emit('node_img_dblclick', this, e)
})
return {
node,
width: imgSize[0],
height: imgSize[1]
}
}
// 获取图片显示宽高
function getImgShowSize() {
return resizeImgSize(
this.nodeData.data.imageSize.width,
this.nodeData.data.imageSize.height,
this.mindMap.themeConfig.imgMaxWidth,
this.mindMap.themeConfig.imgMaxHeight
)
}
// 创建icon节点
function createIconNode() {
let _data = this.nodeData.data
if (!_data.icon || _data.icon.length <= 0) {
return []
}
let iconSize = this.mindMap.themeConfig.iconSize
return _data.icon.map(item => {
return {
node: SVG(iconsSvg.getNodeIconListIcon(item)).size(iconSize, iconSize),
width: iconSize,
height: iconSize
}
})
}
// 创建富文本节点
function createRichTextNode() {
let g = new G()
let html = `<div>${this.nodeData.data.text}</div>`
let div = document.createElement('div')
div.innerHTML = html
div.style.cssText = `position: fixed; left: -999999px;`
let el = div.children[0]
el.setAttribute('xmlns', 'http://www.w3.org/1999/xhtml')
el.style.maxWidth = this.mindMap.opt.textAutoWrapWidth + 'px'
this.mindMap.el.appendChild(div)
let { width, height } = el.getBoundingClientRect()
width = Math.ceil(width)
height = Math.ceil(height)
g.attr('data-width', width)
g.attr('data-height', height)
html = div.innerHTML
this.mindMap.el.removeChild(div)
let foreignObject = new ForeignObject()
foreignObject.width(width)
foreignObject.height(height)
foreignObject.add(SVG(html))
g.add(foreignObject)
return {
node: g,
width,
height
}
}
// 创建文本节点
function createTextNode() {
if (this.nodeData.data.richText) {
return this.createRichTextNode()
}
let g = new G()
let fontSize = this.getStyle('fontSize', false, this.nodeData.data.isActive)
let lineHeight = this.getStyle(
'lineHeight',
false,
this.nodeData.data.isActive
)
// 文本超长自动换行
let textStyle = this.style.getTextFontStyle()
let textArr = this.nodeData.data.text.split(/\n/gim)
let maxWidth = this.mindMap.opt.textAutoWrapWidth
textArr.forEach((item, index) => {
let arr = item.split('')
let lines = []
let line = []
while (arr.length) {
line.push(arr.shift())
let text = line.join('')
if (measureText(text, textStyle).width >= maxWidth) {
lines.push(text)
line = []
}
}
if (line.length > 0) {
lines.push(line.join(''))
}
textArr[index] = lines.join('\n')
})
textArr = textArr.join('\n').split(/\n/gim)
textArr.forEach((item, index) => {
let node = new Text().text(item)
this.style.text(node)
node.y(fontSize * lineHeight * index)
g.add(node)
})
let { width, height } = g.bbox()
width = Math.ceil(width)
height = Math.ceil(height)
g.attr('data-width', width)
g.attr('data-height', height)
return {
node: g,
width,
height
}
}
// 创建超链接节点
function createHyperlinkNode() {
let { hyperlink, hyperlinkTitle } = this.nodeData.data
if (!hyperlink) {
return
}
let iconSize = this.mindMap.themeConfig.iconSize
let node = new SVG()
// 超链接节点
let a = new A().to(hyperlink).target('_blank')
a.node.addEventListener('click', e => {
e.stopPropagation()
})
if (hyperlinkTitle) {
a.attr('title', hyperlinkTitle)
}
// 添加一个透明的层,作为鼠标区域
a.rect(iconSize, iconSize).fill({ color: 'transparent' })
// 超链接图标
let iconNode = SVG(iconsSvg.hyperlink).size(iconSize, iconSize)
this.style.iconNode(iconNode)
a.add(iconNode)
node.add(a)
return {
node,
width: iconSize,
height: iconSize
}
}
// 创建标签节点
function createTagNode() {
let tagData = this.nodeData.data.tag
if (!tagData || tagData.length <= 0) {
return []
}
let nodes = []
tagData.slice(0, this.mindMap.opt.maxTag).forEach((item, index) => {
let tag = new G()
// 标签文本
let text = new Text().text(item).x(8).cy(10)
this.style.tagText(text, index)
let { width } = text.bbox()
// 标签矩形
let rect = new Rect().size(width + 16, 20)
this.style.tagRect(rect, index)
tag.add(rect).add(text)
nodes.push({
node: tag,
width: width + 16,
height: 20
})
})
return nodes
}
// 创建备注节点
function createNoteNode() {
if (!this.nodeData.data.note) {
return null
}
let iconSize = this.mindMap.themeConfig.iconSize
let node = new SVG().attr('cursor', 'pointer')
// 透明的层,用来作为鼠标区域
node.add(new Rect().size(iconSize, iconSize).fill({ color: 'transparent' }))
// 备注图标
let iconNode = SVG(iconsSvg.note).size(iconSize, iconSize)
this.style.iconNode(iconNode)
node.add(iconNode)
// 备注tooltip
if (!this.mindMap.opt.customNoteContentShow) {
if (!this.noteEl) {
this.noteEl = document.createElement('div')
this.noteEl.style.cssText = `
position: absolute;
padding: 10px;
border-radius: 5px;
box-shadow: 0 2px 5px rgb(0 0 0 / 10%);
display: none;
background-color: #fff;
`
document.body.appendChild(this.noteEl)
}
this.noteEl.innerText = this.nodeData.data.note
}
node.on('mouseover', () => {
let { left, top } = node.node.getBoundingClientRect()
if (!this.mindMap.opt.customNoteContentShow) {
this.noteEl.style.left = left + 'px'
this.noteEl.style.top = top + iconSize + 'px'
this.noteEl.style.display = 'block'
} else {
this.mindMap.opt.customNoteContentShow.show(
this.nodeData.data.note,
left,
top + iconSize
)
}
})
node.on('mouseout', () => {
if (!this.mindMap.opt.customNoteContentShow) {
this.noteEl.style.display = 'none'
} else {
this.mindMap.opt.customNoteContentShow.hide()
}
})
return {
node,
width: iconSize,
height: iconSize
}
}
export default {
createImgNode,
getImgShowSize,
createIconNode,
createRichTextNode,
createTextNode,
createHyperlinkNode,
createTagNode,
createNoteNode
}

View File

@@ -0,0 +1,113 @@
import btnsSvg from '../svg/btns'
import { SVG, Circle, G } from '@svgdotjs/svg.js'
// 创建展开收起按钮的内容节点
function createExpandNodeContent() {
if (this._openExpandNode) {
return
}
let { open, close } = this.mindMap.opt.expandBtnIcon || {}
// 展开的节点
this._openExpandNode = SVG(open || btnsSvg.open).size(
this.expandBtnSize,
this.expandBtnSize
)
this._openExpandNode.x(0).y(-this.expandBtnSize / 2)
// 收起的节点
this._closeExpandNode = SVG(close || btnsSvg.close).size(
this.expandBtnSize,
this.expandBtnSize
)
this._closeExpandNode.x(0).y(-this.expandBtnSize / 2)
// 填充节点
this._fillExpandNode = new Circle().size(this.expandBtnSize)
this._fillExpandNode.x(0).y(-this.expandBtnSize / 2)
// 设置样式
this.style.iconBtn(
this._openExpandNode,
this._closeExpandNode,
this._fillExpandNode
)
}
// 创建或更新展开收缩按钮内容
function updateExpandBtnNode() {
if (this._expandBtn) {
this._expandBtn.clear()
}
this.createExpandNodeContent()
let node
if (this.nodeData.data.expand === false) {
node = this._openExpandNode
} else {
node = this._closeExpandNode
}
if (this._expandBtn) this._expandBtn.add(this._fillExpandNode).add(node)
}
// 更新展开收缩按钮位置
function updateExpandBtnPos() {
if (!this._expandBtn) {
return
}
this.renderer.layout.renderExpandBtn(this, this._expandBtn)
}
// 创建展开收缩按钮
function renderExpandBtn() {
if (
!this.nodeData.children ||
this.nodeData.children.length <= 0 ||
this.isRoot
) {
return
}
if (this._expandBtn) {
this.group.add(this._expandBtn)
} else {
this._expandBtn = new G()
this._expandBtn.on('mouseover', e => {
e.stopPropagation()
this._expandBtn.css({
cursor: 'pointer'
})
})
this._expandBtn.on('mouseout', e => {
e.stopPropagation()
this._expandBtn.css({
cursor: 'auto'
})
})
this._expandBtn.on('click', e => {
e.stopPropagation()
// 展开收缩
this.mindMap.execCommand(
'SET_NODE_EXPAND',
this,
!this.nodeData.data.expand
)
this.mindMap.emit('expand_btn_click', this)
})
this._expandBtn.on('dblclick', e => {
e.stopPropagation()
})
this.group.add(this._expandBtn)
}
this.updateExpandBtnNode()
this.updateExpandBtnPos()
}
// 移除展开收缩按钮
function removeExpandBtn() {
if (this._expandBtn) {
this._expandBtn.remove()
}
}
export default {
createExpandNodeContent,
updateExpandBtnNode,
updateExpandBtnPos,
renderExpandBtn,
removeExpandBtn
}

View File

@@ -0,0 +1,115 @@
import Node from '../Node'
// 检查是否存在概要
function checkHasGeneralization () {
return !!this.nodeData.data.generalization
}
// 创建概要节点
function createGeneralizationNode () {
if (this.isGeneralization || !this.checkHasGeneralization()) {
return
}
if (!this._generalizationLine) {
this._generalizationLine = this.draw.path()
}
if (!this._generalizationNode) {
this._generalizationNode = new Node({
data: {
data: this.nodeData.data.generalization
},
uid: this.mindMap.uid++,
renderer: this.renderer,
mindMap: this.mindMap,
draw: this.draw,
isGeneralization: true
})
this._generalizationNodeWidth = this._generalizationNode.width
this._generalizationNodeHeight = this._generalizationNode.height
this._generalizationNode.generalizationBelongNode = this
if (this.nodeData.data.generalization.isActive) {
this.renderer.addActiveNode(this._generalizationNode)
}
}
}
// 更新概要节点
function updateGeneralization () {
this.removeGeneralization()
this.createGeneralizationNode()
}
// 渲染概要节点
function renderGeneralization () {
if (this.isGeneralization) {
return
}
if (!this.checkHasGeneralization()) {
this.removeGeneralization()
this._generalizationNodeWidth = 0
this._generalizationNodeHeight = 0
return
}
if (this.nodeData.data.expand === false) {
this.removeGeneralization()
return
}
this.createGeneralizationNode()
this.renderer.layout.renderGeneralization(
this,
this._generalizationLine,
this._generalizationNode
)
this.style.generalizationLine(this._generalizationLine)
this._generalizationNode.render()
}
// 删除概要节点
function removeGeneralization () {
if (this._generalizationLine) {
this._generalizationLine.remove()
this._generalizationLine = null
}
if (this._generalizationNode) {
// 删除概要节点时要同步从激活节点里删除
this.renderer.removeActiveNode(this._generalizationNode)
this._generalizationNode.remove()
this._generalizationNode = null
}
// hack修复当激活一个节点时创建概要然后立即激活创建的概要节点后会重复创建概要节点并且无法删除的问题
if (this.generalizationBelongNode) {
this.draw
.find('.generalization_' + this.generalizationBelongNode.uid)
.remove()
}
}
// 隐藏概要节点
function hideGeneralization () {
if (this._generalizationLine) {
this._generalizationLine.hide()
}
if (this._generalizationNode) {
this._generalizationNode.hide()
}
}
// 显示概要节点
function showGeneralization () {
if (this._generalizationLine) {
this._generalizationLine.show()
}
if (this._generalizationNode) {
this._generalizationNode.show()
}
}
export default {
checkHasGeneralization,
createGeneralizationNode,
updateGeneralization,
renderGeneralization,
removeGeneralization,
hideGeneralization,
showGeneralization
}

574
web/package-lock.json generated
View File

@@ -25,6 +25,7 @@
"@vue/cli-service": "^4.5.0",
"babel-eslint": "^10.1.0",
"chokidar": "^3.5.3",
"esbuild": "^0.17.15",
"eslint": "^6.7.2",
"eslint-plugin-vue": "^6.2.2",
"less": "^3.12.2",
@@ -1717,6 +1718,358 @@
"node": ">=6.9.0"
}
},
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"resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.17.15.tgz",
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"cpu": [
"arm"
],
"dev": true,
"optional": true,
"os": [
"android"
],
"engines": {
"node": ">=12"
}
},
"node_modules/@esbuild/android-arm64": {
"version": "0.17.15",
"resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.17.15.tgz",
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"cpu": [
"arm64"
],
"dev": true,
"optional": true,
"os": [
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],
"engines": {
"node": ">=12"
}
},
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"cpu": [
"x64"
],
"dev": true,
"optional": true,
"os": [
"android"
],
"engines": {
"node": ">=12"
}
},
"node_modules/@esbuild/darwin-arm64": {
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"resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.17.15.tgz",
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"cpu": [
"arm64"
],
"dev": true,
"optional": true,
"os": [
"darwin"
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"engines": {
"node": ">=12"
}
},
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"arm64"
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"optional": true,
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"freebsd"
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"dev": true,
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"node_modules/@esbuild/win32-arm64": {
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"optional": true,
"os": [
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"engines": {
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}
},
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"resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.17.15.tgz",
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],
"dev": true,
"optional": true,
"os": [
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}
},
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"resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.17.15.tgz",
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],
"dev": true,
"optional": true,
"os": [
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"engines": {
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}
},
"node_modules/@hapi/address": {
"version": "2.1.4",
"resolved": "https://registry.npmjs.org/@hapi/address/-/address-2.1.4.tgz",
@@ -6230,6 +6583,43 @@
"url": "https://github.com/sponsors/ljharb"
}
},
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"resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.17.15.tgz",
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},
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},
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"@esbuild/linux-loong64": "0.17.15",
"@esbuild/linux-mips64el": "0.17.15",
"@esbuild/linux-ppc64": "0.17.15",
"@esbuild/linux-riscv64": "0.17.15",
"@esbuild/linux-s390x": "0.17.15",
"@esbuild/linux-x64": "0.17.15",
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"@esbuild/openbsd-x64": "0.17.15",
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}
},
"node_modules/escalade": {
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"resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",
@@ -17450,6 +17840,160 @@
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}
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"optional": true
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"dev": true,
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"@esbuild/win32-ia32": {
"version": "0.17.15",
"resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.17.15.tgz",
"integrity": "sha512-Muz/+uGgheShKGqSVS1KsHtCyEzcdOn/W/Xbh6H91Etm+wiIfwZaBn1W58MeGtfI8WA961YMHFYTthBdQs4t+w==",
"dev": true,
"optional": true
},
"@esbuild/win32-x64": {
"version": "0.17.15",
"resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.17.15.tgz",
"integrity": "sha512-DjDa9ywLUUmjhV2Y9wUTIF+1XsmuFGvZoCmOWkli1XcNAh5t25cc7fgsCx4Zi/Uurep3TTLyDiKATgGEg61pkA==",
"dev": true,
"optional": true
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"@hapi/address": {
"version": "2.1.4",
"resolved": "https://registry.npmjs.org/@hapi/address/-/address-2.1.4.tgz",
@@ -21106,6 +21650,36 @@
"is-symbol": "^1.0.2"
}
},
"esbuild": {
"version": "0.17.15",
"resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.17.15.tgz",
"integrity": "sha512-LBUV2VsUIc/iD9ME75qhT4aJj0r75abCVS0jakhFzOtR7TQsqQA5w0tZ+KTKnwl3kXE0MhskNdHDh/I5aCR1Zw==",
"dev": true,
"requires": {
"@esbuild/android-arm": "0.17.15",
"@esbuild/android-arm64": "0.17.15",
"@esbuild/android-x64": "0.17.15",
"@esbuild/darwin-arm64": "0.17.15",
"@esbuild/darwin-x64": "0.17.15",
"@esbuild/freebsd-arm64": "0.17.15",
"@esbuild/freebsd-x64": "0.17.15",
"@esbuild/linux-arm": "0.17.15",
"@esbuild/linux-arm64": "0.17.15",
"@esbuild/linux-ia32": "0.17.15",
"@esbuild/linux-loong64": "0.17.15",
"@esbuild/linux-mips64el": "0.17.15",
"@esbuild/linux-ppc64": "0.17.15",
"@esbuild/linux-riscv64": "0.17.15",
"@esbuild/linux-s390x": "0.17.15",
"@esbuild/linux-x64": "0.17.15",
"@esbuild/netbsd-x64": "0.17.15",
"@esbuild/openbsd-x64": "0.17.15",
"@esbuild/sunos-x64": "0.17.15",
"@esbuild/win32-arm64": "0.17.15",
"@esbuild/win32-ia32": "0.17.15",
"@esbuild/win32-x64": "0.17.15"
}
},
"escalade": {
"version": "3.1.1",
"resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",

View File

@@ -6,7 +6,7 @@
"serve": "vue-cli-service serve",
"build": "vue-cli-service build && node ../copy.js",
"lint": "vue-cli-service lint",
"buildLibrary": "vue-cli-service build --target lib --name simpleMindMap ../simple-mind-map/full.js --dest ../simple-mind-map/dist",
"buildLibrary": "vue-cli-service build --target lib --name simpleMindMap ../simple-mind-map/full.js --dest ../simple-mind-map/dist && esbuild ../simple-mind-map/full.js --bundle --external:buffer --format=esm --outfile=../simple-mind-map/dist/simpleMindMap.esm.js",
"format": "prettier --write src/* src/*/* src/*/*/* src/*/*/*/*",
"buildDoc": "node ./scripts/buildDoc.js",
"autoBuildDoc": "node ./scripts/autoBuildDoc.js"
@@ -29,6 +29,7 @@
"@vue/cli-service": "^4.5.0",
"babel-eslint": "^10.1.0",
"chokidar": "^3.5.3",
"esbuild": "^0.17.15",
"eslint": "^6.7.2",
"eslint-plugin-vue": "^6.2.2",
"less": "^3.12.2",

View File

@@ -2,6 +2,8 @@ const path = require('path')
const fs = require('fs')
const hljs = require('highlight.js')
const md = require('markdown-it')({
html: true,
xhtmlOut: true,
highlight: function(str, lang) {
if (lang && hljs.getLanguage(lang)) {
try {

View File

@@ -1,8 +1,8 @@
@font-face {
font-family: "iconfont"; /* Project id 2479351 */
src: url('iconfont.woff2?t=1678955183884') format('woff2'),
url('iconfont.woff?t=1678955183884') format('woff'),
url('iconfont.ttf?t=1678955183884') format('truetype');
src: url('iconfont.woff2?t=1679621707211') format('woff2'),
url('iconfont.woff?t=1679621707211') format('woff'),
url('iconfont.ttf?t=1679621707211') format('truetype');
}
.iconfont {
@@ -13,6 +13,30 @@
-moz-osx-font-smoothing: grayscale;
}
.iconwenjian:before {
content: "\e607";
}
.iconpdf:before {
content: "\e740";
}
.iconPNG:before {
content: "\ec18";
}
.iconSVG:before {
content: "\e621";
}
.iconmarkdown:before {
content: "\ec04";
}
.iconjson:before {
content: "\ea42";
}
.iconlianjiexian:before {
content: "\e75b";
}

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View File

@@ -369,3 +369,43 @@ export const sidebarTriggerList = [
icon: 'iconjianpan'
}
]
// 下载类型列表
export const downTypeList = [
{
name: 'Dedicated file',
type: 'smm',
icon: 'iconwenjian',
desc: 'Available for import'
},
{
name: 'JSON',
type: 'json',
icon: 'iconjson',
desc: 'Popular data exchange formats, Available for import'
},
{
name: 'Image',
type: 'png',
icon: 'iconPNG',
desc: 'Suitable for viewing and sharing'
},
{
name: 'SVG',
type: 'svg',
icon: 'iconSVG',
desc: 'Scalable Vector Graphics'
},
{
name: 'PDF',
type: 'pdf',
icon: 'iconpdf',
desc: 'Suitable for printing'
},
{
name: 'Markdown',
type: 'md',
icon: 'iconmarkdown',
desc: 'Easy for other software to open'
}
]

View File

@@ -15,7 +15,8 @@ import {
shortcutKeyList as shortcutKeyListZh,
shapeList as shapeListZh,
sidebarTriggerList as sidebarTriggerListZh,
backgroundSizeList as backgroundSizeListZh
backgroundSizeList as backgroundSizeListZh,
downTypeList as downTypeListZh
} from './zh'
import {
fontFamilyList as fontFamilyListEn,
@@ -26,7 +27,8 @@ import {
shortcutKeyList as shortcutKeyListEn,
shapeList as shapeListEn,
sidebarTriggerList as sidebarTriggerListEn,
backgroundSizeList as backgroundSizeListEn
backgroundSizeList as backgroundSizeListEn,
downTypeList as downTypeListEn
} from './en'
const fontFamilyList = {
@@ -74,6 +76,11 @@ const sidebarTriggerList = {
en: sidebarTriggerListEn
}
const downTypeList = {
zh: downTypeListZh,
en: downTypeListEn
}
export {
fontSizeList,
lineHeightList,
@@ -91,5 +98,6 @@ export {
backgroundSizeList,
shortcutKeyList,
shapeList,
sidebarTriggerList
sidebarTriggerList,
downTypeList
}

View File

@@ -441,3 +441,43 @@ export const sidebarTriggerList = [
icon: 'iconjianpan'
}
]
// 下载类型列表
export const downTypeList = [
{
name: '专有文件',
type: 'smm',
icon: 'iconwenjian',
desc: '可用于导入'
},
{
name: 'JSON',
type: 'json',
icon: 'iconjson',
desc: '流行的数据交换格式,可用于导入'
},
{
name: '图片',
type: 'png',
icon: 'iconPNG',
desc: '适合查看分享'
},
{
name: 'SVG',
type: 'svg',
icon: 'iconSVG',
desc: '可缩放矢量图形'
},
{
name: 'PDF',
type: 'pdf',
icon: 'iconpdf',
desc: '适合打印'
},
{
name: 'Markdown',
type: 'md',
icon: 'iconmarkdown',
desc: '便于其他软件打开'
}
]

View File

@@ -1,55 +0,0 @@
// 黑金
export default {
// 背景颜色
backgroundColor: 'rgb(18, 20, 20)',
// 连线的颜色
lineColor: 'rgb(205, 186, 156)',
lineWidth: 3,
// 概要连线的粗细
generalizationLineWidth: 3,
// 概要连线的颜色
generalizationLineColor: 'rgb(245, 224, 191)',
// 根节点样式
root: {
fillColor: 'rgb(255, 208, 124)',
color: 'rgb(111, 61, 6)',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: '#fff',
borderWidth: 3,
}
},
// 二级节点样式
second: {
fillColor: 'rgb(66, 57, 46)',
color: 'rgb(225, 201, 158)',
borderColor: 'rgb(245, 224, 191)',
borderWidth: 2,
fontSize: 18,
active: {
borderColor: 'rgb(255, 208, 124)',
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(231, 203, 155)',
active: {
borderColor: 'rgb(255, 208, 124)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(56, 45, 34)',
borderColor: 'rgb(104, 84, 61)',
borderWidth: 2,
color: 'rgb(242, 216, 176)',
active: {
borderColor: 'rgb(255, 208, 124)'
}
}
}

View File

@@ -1,56 +0,0 @@
// 黑色幽默
export default {
// 背景颜色
backgroundColor: 'rgb(27, 31, 34)',
// 连线的颜色
lineColor: 'rgb(75, 81, 78)',
lineWidth: 3,
// 概要连线的粗细
generalizationLineWidth: 3,
// 概要连线的颜色
generalizationLineColor: 'rgb(255, 119, 34)',
// 根节点样式
root: {
fillColor: 'rgb(36, 179, 96)',
color: '#fff',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: 'rgb(254, 199, 13)',
borderWidth: 3,
}
},
// 二级节点样式
second: {
fillColor: 'rgb(254, 199, 13)',
color: 'rgb(0, 0, 0)',
borderColor: '',
borderWidth: 0,
fontSize: 18,
active: {
borderColor: 'rgb(36, 179, 96)',
borderWidth: 3,
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(204, 204, 204)',
active: {
borderColor: 'rgb(254, 199, 13)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(27, 31, 34)',
borderColor: 'rgb(255, 119, 34)',
borderWidth: 2,
color: 'rgb(204, 204, 204)',
active: {
borderColor: 'rgb(36, 179, 96)'
}
}
}

View File

@@ -1,53 +0,0 @@
// 咖啡
export default {
// 连线的颜色
lineColor: 'rgb(173, 123, 91)',
lineWidth: 4,
// 概要连线的粗细
generalizationLineWidth: 4,
// 概要连线的颜色
generalizationLineColor: 'rgb(173, 123, 91)',
// 根节点样式
root: {
fillColor: 'rgb(202, 117, 79)',
color: '#fff',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: 'rgb(173, 123, 91)',
borderWidth: 3,
}
},
// 二级节点样式
second: {
fillColor: 'rgb(245, 231, 216)',
color: 'rgb(125, 86, 42)',
borderColor: '',
borderWidth: 0,
fontSize: 18,
active: {
borderColor: 'rgb(173, 123, 91)',
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(96, 71, 47)',
active: {
borderColor: 'rgb(173, 123, 91)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(255, 249, 239)',
borderColor: 'rgb(173, 123, 91)',
borderWidth: 2,
color: 'rgb(122, 83, 44)',
active: {
borderColor: 'rgb(202, 117, 79)'
}
}
}

View File

@@ -1,53 +0,0 @@
// 课程绿
export default {
// 连线的颜色
lineColor: 'rgb(113, 195, 169)',
lineWidth: 3,
// 概要连线的粗细
generalizationLineWidth: 3,
// 概要连线的颜色
generalizationLineColor: 'rgb(113, 195, 169)',
// 根节点样式
root: {
fillColor: 'rgb(16, 160, 121)',
color: '#fff',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: 'rgb(173, 91, 12)',
borderWidth: 3,
}
},
// 二级节点样式
second: {
fillColor: 'rgb(240, 252, 249)',
color: 'rgb(50, 113, 96)',
borderColor: 'rgb(113, 195, 169)',
borderWidth: 2,
fontSize: 18,
active: {
borderColor: 'rgb(173, 91, 12)',
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(10, 59, 43)',
active: {
borderColor: 'rgb(173, 91, 12)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(246, 238, 211)',
borderColor: '',
borderWidth: 0,
color: 'rgb(173, 91, 12)',
active: {
borderColor: 'rgb(113, 195, 169)'
}
}
}

View File

@@ -1,45 +1,9 @@
import simpleBlack from './simpleBlack'
import courseGreen from './courseGreen'
import coffee from './coffee'
import redSpirit from './redSpirit'
import blackHumour from './blackHumour'
import lateNightOffice from './lateNightOffice'
import blackGold from './blackGold'
export default [
{
name: '简约黑',
value: 'simpleBlack',
theme: simpleBlack
},
{
name: '课程绿',
value: 'courseGreen',
theme: courseGreen
},
{
name: '咖啡',
value: 'coffee',
theme: coffee
},
{
name: '红色精神',
value: 'redSpirit',
theme: redSpirit
},
{
name: '黑色幽默',
value: 'blackHumour',
theme: blackHumour
},
{
name: '深夜办公室',
value: 'lateNightOffice',
theme: lateNightOffice
},
{
name: '黑金',
value: 'blackGold',
theme: blackGold
}
]

View File

@@ -1,56 +0,0 @@
// 深夜办公室
export default {
// 背景颜色
backgroundColor: 'rgb(32, 37, 49)',
// 连线的颜色
lineColor: 'rgb(137, 167, 196)',
lineWidth: 3,
// 概要连线的粗细
generalizationLineWidth: 3,
// 概要连线的颜色
generalizationLineColor: 'rgb(255, 119, 34)',
// 根节点样式
root: {
fillColor: 'rgb(23, 153, 243)',
color: 'rgb(255, 255, 255)',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: 'rgb(255, 119, 34)',
borderWidth: 3,
}
},
// 二级节点样式
second: {
fillColor: 'rgb(70, 78, 94)',
color: 'rgb(209, 210, 210)',
borderColor: '',
borderWidth: 0,
fontSize: 18,
active: {
borderColor: 'rgb(255, 119, 34)',
borderWidth: 3,
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(204, 204, 204)',
active: {
borderColor: 'rgb(255, 119, 34)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(255, 119, 34)',
borderColor: '',
borderWidth: 2,
color: '#fff',
active: {
borderColor: 'rgb(23, 153, 243)'
}
}
}

View File

@@ -1,55 +0,0 @@
// 红色精神
export default {
// 背景颜色
backgroundColor: 'rgb(255, 238, 228)',
// 连线的颜色
lineColor: 'rgb(230, 138, 131)',
lineWidth: 3,
// 概要连线的粗细
generalizationLineWidth: 3,
// 概要连线的颜色
generalizationLineColor: 'rgb(222, 101, 85)',
// 根节点样式
root: {
fillColor: 'rgb(207, 44, 44)',
color: 'rgb(255, 233, 157)',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: 'rgb(255, 233, 157)',
borderWidth: 3,
}
},
// 二级节点样式
second: {
fillColor: 'rgb(255, 255, 255)',
color: 'rgb(211, 58, 21)',
borderColor: 'rgb(222, 101, 85)',
borderWidth: 2,
fontSize: 18,
active: {
borderColor: 'rgb(255, 233, 157)',
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(144, 71, 43)',
active: {
borderColor: 'rgb(255, 233, 157)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(255, 247, 211)',
borderColor: 'rgb(255, 202, 162)',
borderWidth: 2,
color: 'rgb(187, 101, 69)',
active: {
borderColor: 'rgb(222, 101, 85)'
}
}
}

View File

@@ -88,6 +88,7 @@ export default {
imageFile: 'Image file',
svgFile: 'svg file',
pdfFile: 'pdf file',
markdownFile: 'markdown file',
tips: 'tips: .smm and .json file can be import',
domToImage: 'Whether to convert rich text nodes in svg into pictures',
pngTips: 'tips: Exporting pictures in rich text mode is time-consuming. It is recommended to export to svg format',
@@ -103,7 +104,7 @@ export default {
import: {
title: 'Import',
selectFile: 'Select file',
supportFile: 'Support .smm、.json、.xmind、.xlsx file'
supportFile: 'Support .smm、.json、.xmind、.xlsx、.md file'
},
navigatorToolbar: {
openMiniMap: 'Open mini map',

View File

@@ -88,6 +88,7 @@ export default {
imageFile: '图片文件',
svgFile: 'svg文件',
pdfFile: 'pdf文件',
markdownFile: 'markdown文件',
tips: 'tips.smm和.json文件可用于导入',
domToImage: '是否将svg中富文本节点转换成图片',
pngTips: 'tips富文本模式导出图片非常耗时建议导出为svg格式',
@@ -103,7 +104,7 @@ export default {
import: {
title: '导入',
selectFile: '选取文件',
supportFile: '支持.smm、.json、.xmind、.xlsx文件'
supportFile: '支持.smm、.json、.xmind、.xlsx、.md文件'
},
navigatorToolbar: {
openMiniMap: '开启小地图',

View File

@@ -11,6 +11,9 @@ let langList = [
}
]
let StartList = ['introduction', 'start', 'translate', 'changelog']
let CourseList = new Array(18).fill(0).map((_, index) => {
return 'course' + (index + 1)
})
let APIList = [
'constructor',
'node',
@@ -28,6 +31,7 @@ let APIList = [
'watermark',
'associativeLine',
'xmind',
'markdown',
'utils'
]
@@ -58,6 +62,10 @@ export default {
groupName: '开始',
list: createList('zh', StartList)
},
{
groupName: '教程',
list: createList('zh', CourseList)
},
{
groupName: 'API',
list: createList('zh', APIList)
@@ -68,6 +76,10 @@ export default {
groupName: 'Start',
list: createList('en', StartList)
},
{
groupName: 'Course',
list: createList('zh', CourseList)
},
{
groupName: 'API',
list: createList('en', APIList)

View File

@@ -1,5 +1,69 @@
# Changelog
## 0.5.4
New: 1.Add new themes.
## 0.5.3
Fix: 1.Fixed the issue of setting the text style when multiple nodes were selected in rich text mode, which would change the text of all selected nodes to the text of the last selected node.
New: 1.Support setting the position of the initial central node.
### 0.5.3-fix.1
Fix: 1.Fix the issue where setting the position of the initial central node does not take effect.
### 0.5.3-fix.2
Fix: 1.Fix the issue of not displaying images in nodes when exporting as images.
## 0.5.2
Fix: 1.Remove `uid` from exported `JSON` data; 2.Clear the node cache pool when re rendering.
## 0.5.1
optimization: 1.Only respond to shortcut key events when the mouse is inside the canvas
Fix: 1.Fix the issue of incorrect node position during fast operation
## 0.5.0
This version is mainly about code level changes and optimization, with the core goal of improving rendering performance and reducing stuck issues.
New: 1.Support custom expansion and collapse node icons and colors;
optimization: 1.Optimize rendering logic, set the theme, move forward and backward, and other operations no longer require full rendering;
2.Optimize node drag logic, and fix the problem of being unable to drag between two nodes;
3.Collapse all nodes adds logic to return to the center point;
4.Fix the problem of nodes flying and scrambling caused by triggering rendering multiple times in a short time;
5.Optimize the experience of node editing;
Fix: 1.Fix the issue where the setData method does not trigger history;
modify: Starting from version 0.5.0, considering performance issues, the node activation state can only modify shape related styles:
```js
[
'fillColor',
'borderColor',
'borderWidth',
'borderDasharray',
'borderRadius'
]
```
## 0.4.7
optimization: 1.During rich text editing, when initially focusing, all are no longer selected by default; 2.When editing rich text, use the node fill color as the background color to avoid being invisible when the node color is white. 3.Node activation state switching no longer triggers history. 4.Triggering history multiple times in a short time will only add the last data. 5.Optimize the addition of historical records. When there is a rollback, delete the historical data after the current pointer when adding a new record again.
New: 1.Support for importing and exporting Markdown format files. 2.Support for configuring initial text when inserting nodes. 3.Expand the commands for inserting and deleting nodes to support specifying nodes.
## 0.4.6
New: 1.Associated lines support adjusting control points.

View File

@@ -1,6 +1,45 @@
<template>
<div>
<h1>Changelog</h1>
<h2>0.5.4</h2>
<p>New: 1.Add new themes.</p>
<h2>0.5.3</h2>
<p>Fix: 1.Fixed the issue of setting the text style when multiple nodes were selected in rich text mode, which would change the text of all selected nodes to the text of the last selected node.</p>
<p>New: 1.Support setting the position of the initial central node.</p>
<h3>0.5.3-fix.1</h3>
<p>Fix: 1.Fix the issue where setting the position of the initial central node does not take effect.</p>
<h3>0.5.3-fix.2</h3>
<p>Fix: 1.Fix the issue of not displaying images in nodes when exporting as images.</p>
<h2>0.5.2</h2>
<p>Fix: 1.Remove <code>uid</code> from exported <code>JSON</code> data; 2.Clear the node cache pool when re rendering.</p>
<h2>0.5.1</h2>
<p>optimization: 1.Only respond to shortcut key events when the mouse is inside the canvas</p>
<p>Fix: 1.Fix the issue of incorrect node position during fast operation</p>
<h2>0.5.0</h2>
<p>This version is mainly about code level changes and optimization, with the core goal of improving rendering performance and reducing stuck issues.</p>
<p>New: 1.Support custom expansion and collapse node icons and colors;</p>
<p>optimization: 1.Optimize rendering logic, set the theme, move forward and backward, and other operations no longer require full rendering;</p>
<pre><code> 2.Optimize node drag logic, and fix the problem of being unable to drag between two nodes;
3.Collapse all nodes adds logic to return to the center point;
4.Fix the problem of nodes flying and scrambling caused by triggering rendering multiple times in a short time;
5.Optimize the experience of node editing;
</code></pre>
<p>Fix: 1.Fix the issue where the setData method does not trigger history;</p>
<p>modify: Starting from version 0.5.0, considering performance issues, the node activation state can only modify shape related styles:</p>
<pre class="hljs"><code>[
<span class="hljs-string">&#x27;fillColor&#x27;</span>,
<span class="hljs-string">&#x27;borderColor&#x27;</span>,
<span class="hljs-string">&#x27;borderWidth&#x27;</span>,
<span class="hljs-string">&#x27;borderDasharray&#x27;</span>,
<span class="hljs-string">&#x27;borderRadius&#x27;</span>
]
</code></pre>
<h2>0.4.7</h2>
<p>optimization: 1.During rich text editing, when initially focusing, all are no longer selected by default; 2.When editing rich text, use the node fill color as the background color to avoid being invisible when the node color is white. 3.Node activation state switching no longer triggers history. 4.Triggering history multiple times in a short time will only add the last data. 5.Optimize the addition of historical records. When there is a rollback, delete the historical data after the current pointer when adding a new record again.</p>
<p>New: 1.Support for importing and exporting Markdown format files. 2.Support for configuring initial text when inserting nodes. 3.Expand the commands for inserting and deleting nodes to support specifying nodes.</p>
<h2>0.4.6</h2>
<p>New: 1.Associated lines support adjusting control points.</p>
<p>optimization: 1.When adding historical data, filter data that has not changed compared to the previous time.</p>

View File

@@ -27,7 +27,7 @@ const mindMap = new MindMap({
| el | Element | | Container element, must be a DOM element | Yes |
| data | Object | {} | Mind map data, refer to: https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js | |
| layout | String | logicalStructure | Layout type, options: logicalStructure (logical structure diagram), mindMap (mind map), catalogOrganization (catalog organization diagram), organizationStructure (organization structure diagram) | |
| theme | String | default | Theme, options: default, classic, minions, pinkGrape, mint, gold, vitalityOrange, greenLeaf, dark2, skyGreen, classic2, classic3, classic4 (v0.2.0+), classicGreen, classicBlue, blueSky, brainImpairedPink, dark, earthYellow, freshGreen, freshRed, romanticPurple | |
| theme | String | default | Theme, options: default, classic, minions, pinkGrape, mint, gold, vitalityOrange, greenLeaf, dark2, skyGreen, classic2, classic3, classic4(v0.2.0+), classicGreen, classicBlue, blueSky, brainImpairedPink, dark, earthYellow, freshGreen, freshRed, romanticPurple, simpleBlack(v0.5.4+), courseGreen(v0.5.4+), coffee(v0.5.4+), redSpirit(v0.5.4+), blackHumour(v0.5.4+), lateNightOffice(v0.5.4+), blackGold(v0.5.4+) | |
| themeConfig | Object | {} | Theme configuration, will be merged with the selected theme, available fields refer to: https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/src/themes/default.js | |
| scaleRatio | Number | 0.1 | The incremental scaling ratio | |
| maxTag | Number | 5 | The maximum number of tags displayed in the node, any additional tags will be discarded | |
@@ -44,6 +44,14 @@ const mindMap = new MindMap({
| customHandleMousewheelv0.4.3+ | Function | null | User-defined mouse wheel event processing can pass a function, and the callback parameter is the event object | |
| mousewheelActionv0.4.3+ | String | zoom | The behavior of the mouse wheel, `zoom`(Zoom in and out)、`move`(Move up and down). If `customHandleMousewheel` passes a custom function, this property will not take effect | |
| mousewheelMoveStepv0.4.3+ | Number | 100 | When the `mousewheelAction` is set to `move`, you can use this attribute to control the step length of the view movement when the mouse scrolls. The unit is `px` | |
| defaultInsertSecondLevelNodeTextv0.4.7+ | String | 二级节点 | Text of the default inserted secondary node | |
| defaultInsertBelowSecondLevelNodeTextv0.4.7+ | String | 分支主题 | Text for nodes below the second level inserted by default | |
| expandBtnStylev0.5.0+ | Object | { color: '#808080', fill: '#fff' } | Expand the color of the stow button | |
| expandBtnIconv0.5.0+ | Object | { open: '', close: '' } | Customize the icon of the expand/collapse button, and you can transfer the svg string of the icon | |
| enableShortcutOnlyWhenMouseInSvgv0.5.1+ | Boolean | true | Only respond to shortcut key events when the mouse is inside the canvas | |
| enableNodeTransitionMovev0.5.1+ | Boolean | true | Whether to enable node animation transition | |
| nodeTransitionMoveDurationv0.5.1+ | Number | 300 | If node animation transition is enabled, the transition time can be set using this attribute, in milliseconds | |
| initRootNodePositionv0.5.3+ | Array | null | The position of the initial root node can be passed as an array, default is `['center', 'center']`, Represents the root node at the center of the canvas, In addition to `center`, keywords can also be set to `left`, `top`, `right`, and `bottom`, In addition to passing keywords, each item in the array can also pass a number representing a specific pixel, Can pass a percentage string, such as `['40%', '60%']`, Represents a horizontal position at `40%` of the canvas width, and a vertical position at `60%` of the canvas height | |
### Watermark config
@@ -196,6 +204,8 @@ Listen to an event. Event list:
| node_draggingv0.4.5+ | Triggered when a node is dragged | node(The currently dragged node) |
| node_dragendv0.4.5+ | Triggered when the node is dragged and ends | |
| associative_line_clickv0.4.5+ | Triggered when an associated line is clicked | path(Connector node)、clickPath(Invisible click line node)、node(Start node)、toNode(Target node) |
| svg_mouseenterv0.5.1+ | Triggered when the mouse moves into the SVG canvas | eevent object |
| svg_mouseleavev0.5.1+ | Triggered when the mouse moves out of the SVG canvas | eevent object |
### emit(event, ...args)
@@ -269,11 +279,11 @@ redo. All commands are as follows:
| SELECT_ALL | Select all | |
| BACK | Go back a specified number of steps | step (the number of steps to go back, default is 1) |
| FORWARD | Go forward a specified number of steps | step (the number of steps to go forward, default is 1) |
| INSERT_NODE | Insert a sibling node, the active node will be the operation node. If there are multiple active nodes, only the first one will be effective | openEditv0.4.6+, Whether to activate the newly inserted node and enter editing mode, default is `true` |
| INSERT_CHILD_NODE | Insert a child node, the active node will be the operation node | openEditv0.4.6+, Whether to activate the newly inserted node and enter editing mode, default is `true` |
| INSERT_NODE | Insert a sibling node, the active node or appoint node will be the operation node. If there are multiple active nodes, only the first one will be effective | openEditv0.4.6+, Whether to activate the newly inserted node and enter editing mode, default is `true` 、 appointNodesv0.4.7+, Optional, appoint node, Specifying multiple nodes can pass an array、 appointDataOptional, Specify the data for the newly created node, Such as {text: 'xxx', ...}, Detailed structure can be referred to [https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js](https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js) |
| INSERT_CHILD_NODE | Insert a child node, the active node or appoint node will be the operation node | openEditv0.4.6+, Whether to activate the newly inserted node and enter editing mode, default is `true`、 appointNodesv0.4.7+, Optional, appoint node, Specifying multiple nodes can pass an array、 appointDataOptional, Specify the data for the newly created node, Such as {text: 'xxx', ...}, Detailed structure can be referred to [https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js](https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js) |
| UP_NODE | Move node up, the active node will be the operation node. If there are multiple active nodes, only the first one will be effective. Using this command on the root node or the first node in the list will be invalid | |
| DOWN_NODE | Move node down, the active node will be the operation node. If there are multiple active nodes, only the first one will be effective. Using this command on the root node or the last node in the list will be invalid | |
| REMOVE_NODE | Remove node, the active node will be the operation node | |
| REMOVE_NODE | Remove node, the active node or appoint node will be the operation node | appointNodesv0.4.7+, Optional, appoint node, Specifying multiple nodes can pass an array |
| PASTE_NODE | Paste node to a node, the active node will be the operation node | data (the node data to paste, usually obtained through the renderer.copyNode() and renderer.cutNode() methods) |
| SET_NODE_STYLE | Modify node style | node (the node to set the style of), prop (style property), value (style property value), isActive (boolean, whether the style being set is for the active state) |
| SET_NODE_ACTIVE | Set whether the node is active | node (the node to set), active (boolean, whether to activate) |

View File

@@ -53,7 +53,7 @@
<td>theme</td>
<td>String</td>
<td>default</td>
<td>Theme, options: default, classic, minions, pinkGrape, mint, gold, vitalityOrange, greenLeaf, dark2, skyGreen, classic2, classic3, classic4 (v0.2.0+), classicGreen, classicBlue, blueSky, brainImpairedPink, dark, earthYellow, freshGreen, freshRed, romanticPurple</td>
<td>Theme, options: default, classic, minions, pinkGrape, mint, gold, vitalityOrange, greenLeaf, dark2, skyGreen, classic2, classic3, classic4(v0.2.0+), classicGreen, classicBlue, blueSky, brainImpairedPink, dark, earthYellow, freshGreen, freshRed, romanticPurple, simpleBlack(v0.5.4+), courseGreen(v0.5.4+), coffee(v0.5.4+), redSpirit(v0.5.4+), blackHumour(v0.5.4+), lateNightOffice(v0.5.4+), blackGold(v0.5.4+)</td>
<td></td>
</tr>
<tr>
@@ -168,6 +168,62 @@
<td>When the <code>mousewheelAction</code> is set to <code>move</code>, you can use this attribute to control the step length of the view movement when the mouse scrolls. The unit is <code>px</code></td>
<td></td>
</tr>
<tr>
<td>defaultInsertSecondLevelNodeTextv0.4.7+</td>
<td>String</td>
<td>二级节点</td>
<td>Text of the default inserted secondary node</td>
<td></td>
</tr>
<tr>
<td>defaultInsertBelowSecondLevelNodeTextv0.4.7+</td>
<td>String</td>
<td>分支主题</td>
<td>Text for nodes below the second level inserted by default</td>
<td></td>
</tr>
<tr>
<td>expandBtnStylev0.5.0+</td>
<td>Object</td>
<td>{ color: '#808080', fill: '#fff' }</td>
<td>Expand the color of the stow button</td>
<td></td>
</tr>
<tr>
<td>expandBtnIconv0.5.0+</td>
<td>Object</td>
<td>{ open: '', close: '' }</td>
<td>Customize the icon of the expand/collapse button, and you can transfer the svg string of the icon</td>
<td></td>
</tr>
<tr>
<td>enableShortcutOnlyWhenMouseInSvgv0.5.1+</td>
<td>Boolean</td>
<td>true</td>
<td>Only respond to shortcut key events when the mouse is inside the canvas</td>
<td></td>
</tr>
<tr>
<td>enableNodeTransitionMovev0.5.1+</td>
<td>Boolean</td>
<td>true</td>
<td>Whether to enable node animation transition</td>
<td></td>
</tr>
<tr>
<td>nodeTransitionMoveDurationv0.5.1+</td>
<td>Number</td>
<td>300</td>
<td>If node animation transition is enabled, the transition time can be set using this attribute, in milliseconds</td>
<td></td>
</tr>
<tr>
<td>initRootNodePositionv0.5.3+</td>
<td>Array</td>
<td>null</td>
<td>The position of the initial root node can be passed as an array, default is <code>['center', 'center']</code>, Represents the root node at the center of the canvas, In addition to <code>center</code>, keywords can also be set to <code>left</code>, <code>top</code>, <code>right</code>, and <code>bottom</code>, In addition to passing keywords, each item in the array can also pass a number representing a specific pixel, Can pass a percentage string, such as <code>['40%', '60%']</code>, Represents a horizontal position at <code>40%</code> of the canvas width, and a vertical position at <code>60%</code> of the canvas height</td>
<td></td>
</tr>
</tbody>
</table>
<h3>Watermark config</h3>
@@ -462,6 +518,16 @@ poor performance and should be used sparingly.</p>
<td>Triggered when an associated line is clicked</td>
<td>path(Connector node)clickPath(Invisible click line node)node(Start node)toNode(Target node)</td>
</tr>
<tr>
<td>svg_mouseenterv0.5.1+</td>
<td>Triggered when the mouse moves into the SVG canvas</td>
<td>eevent object</td>
</tr>
<tr>
<td>svg_mouseleavev0.5.1+</td>
<td>Triggered when the mouse moves out of the SVG canvas</td>
<td>eevent object</td>
</tr>
</tbody>
</table>
<h3>emit(event, ...args)</h3>
@@ -530,13 +596,13 @@ redo. All commands are as follows:</p>
</tr>
<tr>
<td>INSERT_NODE</td>
<td>Insert a sibling node, the active node will be the operation node. If there are multiple active nodes, only the first one will be effective</td>
<td>openEditv0.4.6+, Whether to activate the newly inserted node and enter editing mode, default is <code>true</code></td>
<td>Insert a sibling node, the active node or appoint node will be the operation node. If there are multiple active nodes, only the first one will be effective</td>
<td>openEditv0.4.6+, Whether to activate the newly inserted node and enter editing mode, default is <code>true</code> appointNodesv0.4.7+, Optional, appoint node, Specifying multiple nodes can pass an array appointDataOptional, Specify the data for the newly created node, Such as {text: 'xxx', ...}, Detailed structure can be referred to <a href="https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js">https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js</a> </td>
</tr>
<tr>
<td>INSERT_CHILD_NODE</td>
<td>Insert a child node, the active node will be the operation node</td>
<td>openEditv0.4.6+, Whether to activate the newly inserted node and enter editing mode, default is <code>true</code></td>
<td>Insert a child node, the active node or appoint node will be the operation node</td>
<td>openEditv0.4.6+, Whether to activate the newly inserted node and enter editing mode, default is <code>true</code> appointNodesv0.4.7+, Optional, appoint node, Specifying multiple nodes can pass an array appointDataOptional, Specify the data for the newly created node, Such as {text: 'xxx', ...}, Detailed structure can be referred to <a href="https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js">https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js</a> </td>
</tr>
<tr>
<td>UP_NODE</td>
@@ -550,8 +616,8 @@ redo. All commands are as follows:</p>
</tr>
<tr>
<td>REMOVE_NODE</td>
<td>Remove node, the active node will be the operation node</td>
<td></td>
<td>Remove node, the active node or appoint node will be the operation node</td>
<td>appointNodesv0.4.7+, Optional, appoint node, Specifying multiple nodes can pass an array</td>
</tr>
<tr>
<td>PASTE_NODE</td>

View File

@@ -1,6 +1,8 @@
# Introduction
`simple-mind-map` is a simple and powerful web mind map library, not dependent on any specific framework.
`simple-mind-map` is a simple and powerful web mind map library, not dependent on any specific framework. Can help you quickly develop mind mapping products.
> If you just want to use mind mapping, you can also use the demo of this project as a regular online mind mapping tool. Click on the 【Online Demo】 in the upper right corner to start using it.
## Features
@@ -16,15 +18,15 @@
- [x] Supports right-click and Ctrl + left-click to select multiple items
- [x] Supports free dragging and dragging to adjust nodes
- [x] Supports various node shapes
- [x] Supports export to json, png, svg, pdf, and import from json, xmind
- [x] Supports export to json, png, svg, pdf markdown, and import from json, xmind, markdown
- [x] Supports mini map、support watermark
- [x] Supports associative lines
## Table of Contents
## Repository Catalog Introduction
1.`simple-mind-map`
This is a mind map tool library that is framework-agnostic and can be used with
This is a mind map library that is framework-agnostic and can be used with
frameworks such as Vue and React, or without a framework.
2.`web`
@@ -63,9 +65,11 @@ The folder containing the packaged resources for the `web` folder.
## Special Note
This project is rough and has not been thoroughly tested, its features are not
yet fully developed, and there are some performance issues, especially when the number of nodes is large. It is only for
learning and reference purposes and please use it carefully for actual projects.
This project can be used for learning and reference. Please deeply experience whether it can meet your needs when using it for actual projects.
This project may not have fully tested every function point, so there may be bugs. In addition, when the number of nodes is very large, there may be some performance issues. Because everyone can accept different levels of congestion, you can test the maximum number of nodes yourself.
If you have suggestions or find bugs, you can submit [issues](https://github.com/wanglin2/mind-map/issues) here.
The built-in themes and icons in the project come from:
@@ -75,6 +79,34 @@ The built-in themes and icons in the project come from:
Respect the copyright, and do not use the theme and icons directly for commercial projects.
## Why not
1.[Zhixi](https://www.zhixi.com/)
Zhixi is a free mind mapping product that supports multi end synchronization. The UI design is beautiful and the features are complete, but it is not open source, so it can only be used as a user and cannot be used in your project.
There are many other online mind mapping products similar to Zhixi, such as [GitMind](https://gitmind.cn/)、[MindLine](http://www.mindline.cn/)、[MinMeister](https://www.mindmeister.com/zh)、[Mubu](https://mubu.com/) and so on, There are many searches on search engines, but these products either require fees or are developed by small companies, and their stability and sustainability cannot be guaranteed. Of course, the most crucial thing is that they are not open-source.
2.[kityminder-core](https://github.com/fex-team/kityminder-core)
`kityminder-core` is an open source brain mapping tool developed by Baidu. It has powerful functions and good performance, but it is no longer maintained. Therefore, the code is relatively old, and the interface beauty is relatively ordinary. In addition, bugs can only be fixed by yourself, and the functions can only be developed by yourself. It has high requirements for front-end development capabilities.
3.[jsmind](https://github.com/hizzgdev/jsmind)、[Mind-elixir](https://github.com/ssshooter/mind-elixir-core)、[my-mind](https://github.com/ondras/my-mind)、[blink-mind](https://github.com/awehook/blink-mind)、[remind](https://github.com/luvsic3/remind)、[vue3-mindmap](https://github.com/hellowuxin/vue3-mindmap)、[ZMindMap](https://github.com/zyascend/ZMindMap)...
These open-source mind maps are also good, each with its own characteristics, but they also have certain drawbacks, such as stopping updates, average interface aesthetics, less functionality, relying on a certain framework, and so on.
In summary, in open-source mind maps, it is difficult to find a better choice than `simple-mind-map`. Of course, `simple-mind-map` is far from being the best, and it also has many shortcomings, as you saw in the previous [special note]. However, `simple-mind-map` has always been in a fast iteration process, and we welcome you to join and improve it together.
## License
[MIT](https://opensource.org/licenses/MIT)
[MIT](https://opensource.org/licenses/MIT)
## Invite the author to a cup of coffee
Open source is not easy. If this project is helpful to you, you can invite the author to have a cup of coffee~
> Please note the 【mind map】 for transfer. Your avatar and name will appear below.
<img src="../../../../assets/img/alipay.jpg" style="width: 300px" />
<img src="../../../../assets/img/wechat.jpg" style="width: 300px" />

View File

@@ -1,43 +1,46 @@
<template>
<div>
<h1>Introduction</h1>
<p><code>simple-mind-map</code> is a simple and powerful web mind map library, not dependent on any specific framework.</p>
<p><code>simple-mind-map</code> is a simple and powerful web mind map library, not dependent on any specific framework. Can help you quickly develop mind mapping products.</p>
<blockquote>
<p>If you just want to use mind mapping, you can also use the demo of this project as a regular online mind mapping tool. Click on the Online Demo in the upper right corner to start using it.</p>
</blockquote>
<h2>Features</h2>
<ul>
<li><input type="checkbox" id="checkbox36" checked="true"><label for="checkbox36">Plugin architecture. In addition to core functions, other functions are provided as plugins, which can be used as needed to reduce the overall volume</label></li>
<li><input type="checkbox" id="checkbox37" checked="true"><label for="checkbox37">Supports four types of structures: logical structure diagrams, mind maps,</label>
<li><input type="checkbox" id="checkbox18" checked="true" /><label for="checkbox18">Plugin architecture. In addition to core functions, other functions are provided as plugins, which can be used as needed to reduce the overall volume</label></li>
<li><input type="checkbox" id="checkbox19" checked="true" /><label for="checkbox19">Supports four types of structures: logical structure diagrams, mind maps,</label>
organizational structure diagrams, and directory organization diagrams</li>
<li><input type="checkbox" id="checkbox38" checked="true"><label for="checkbox38">Built-in multiple themes and allows for highly customized styles, and support register new themes</label></li>
<li><input type="checkbox" id="checkbox39" checked="true"><label for="checkbox39">Supports shortcuts</label></li>
<li><input type="checkbox" id="checkbox40" checked="true"><label for="checkbox40">Node content supports images, icons, hyperlinks, notes, tags, and</label>
<li><input type="checkbox" id="checkbox20" checked="true" /><label for="checkbox20">Built-in multiple themes and allows for highly customized styles, and support register new themes</label></li>
<li><input type="checkbox" id="checkbox21" checked="true" /><label for="checkbox21">Supports shortcuts</label></li>
<li><input type="checkbox" id="checkbox22" checked="true" /><label for="checkbox22">Node content supports images, icons, hyperlinks, notes, tags, and</label>
summaries</li>
<li><input type="checkbox" id="checkbox41" checked="true"><label for="checkbox41">Supports forward and backward navigation</label></li>
<li><input type="checkbox" id="checkbox42" checked="true"><label for="checkbox42">Supports dragging and scaling</label></li>
<li><input type="checkbox" id="checkbox43" checked="true"><label for="checkbox43">Supports right-click and Ctrl + left-click to select multiple items</label></li>
<li><input type="checkbox" id="checkbox44" checked="true"><label for="checkbox44">Supports free dragging and dragging to adjust nodes</label></li>
<li><input type="checkbox" id="checkbox45" checked="true"><label for="checkbox45">Supports various node shapes</label></li>
<li><input type="checkbox" id="checkbox46" checked="true"><label for="checkbox46">Supports export to json, png, svg, pdf, and import from json, xmind</label></li>
<li><input type="checkbox" id="checkbox47" checked="true"><label for="checkbox47">Supports mini mapsupport watermark</label></li>
<li><input type="checkbox" id="checkbox48" checked="true"><label for="checkbox48">Supports associative lines</label></li>
<li><input type="checkbox" id="checkbox23" checked="true" /><label for="checkbox23">Supports forward and backward navigation</label></li>
<li><input type="checkbox" id="checkbox24" checked="true" /><label for="checkbox24">Supports dragging and scaling</label></li>
<li><input type="checkbox" id="checkbox25" checked="true" /><label for="checkbox25">Supports right-click and Ctrl + left-click to select multiple items</label></li>
<li><input type="checkbox" id="checkbox26" checked="true" /><label for="checkbox26">Supports free dragging and dragging to adjust nodes</label></li>
<li><input type="checkbox" id="checkbox27" checked="true" /><label for="checkbox27">Supports various node shapes</label></li>
<li><input type="checkbox" id="checkbox28" checked="true" /><label for="checkbox28">Supports export to json, png, svg, pdf markdown, and import from json, xmind, markdown</label></li>
<li><input type="checkbox" id="checkbox29" checked="true" /><label for="checkbox29">Supports mini mapsupport watermark</label></li>
<li><input type="checkbox" id="checkbox30" checked="true" /><label for="checkbox30">Supports associative lines</label></li>
</ul>
<h2>Table of Contents</h2>
<h2>Repository Catalog Introduction</h2>
<p>1.<code>simple-mind-map</code></p>
<p>This is a mind map tool library that is framework-agnostic and can be used with
<p>This is a mind map library that is framework-agnostic and can be used with
frameworks such as Vue and React, or without a framework.</p>
<p>2.<code>web</code></p>
<p>This is an online mind map built using the <code>simple-mind-map</code> library and based
on <code>Vue2.x</code> and <code>ElementUI</code>. Features include:</p>
<ul>
<li><input type="checkbox" id="checkbox49" checked="true"><label for="checkbox49">Toolbar, which supports inserting and deleting nodes, and editing node</label>
<li><input type="checkbox" id="checkbox31" checked="true" /><label for="checkbox31">Toolbar, which supports inserting and deleting nodes, and editing node</label>
images, icons, hyperlinks, notes, tags, and summaries</li>
<li><input type="checkbox" id="checkbox50" checked="true"><label for="checkbox50">Sidebar, with panels for basic style settings, node style settings,</label>
<li><input type="checkbox" id="checkbox32" checked="true" /><label for="checkbox32">Sidebar, with panels for basic style settings, node style settings,</label>
outline, theme selection, and structure selection</li>
<li><input type="checkbox" id="checkbox51" checked="true"><label for="checkbox51">Import and export functionality; data is saved in the browser's local</label>
<li><input type="checkbox" id="checkbox33" checked="true" /><label for="checkbox33">Import and export functionality; data is saved in the browser's local</label>
storage by default, but it also supports creating, opening, and editing
local files on the computer directly</li>
<li><input type="checkbox" id="checkbox52" checked="true"><label for="checkbox52">Right-click menu, which supports operations such as expanding, collapsing,</label>
<li><input type="checkbox" id="checkbox34" checked="true" /><label for="checkbox34">Right-click menu, which supports operations such as expanding, collapsing,</label>
and organizing layout</li>
<li><input type="checkbox" id="checkbox53" checked="true"><label for="checkbox53">Bottom bar, which supports node and word count statistics, switching</label>
<li><input type="checkbox" id="checkbox35" checked="true" /><label for="checkbox35">Bottom bar, which supports node and word count statistics, switching</label>
between edit and read-only modes, zooming in and out, and switching to
full screen, support mini map</li>
</ul>
@@ -50,16 +53,31 @@ full screen, support mini map</li>
<p><a href="https://juejin.cn/post/7199666255883927612">When you press the direction key, how does the TV find the next focus</a></p>
<p><a href="https://juejin.cn/post/7204854015463538744">How to simulate the background image style of css in canvas</a></p>
<h2>Special Note</h2>
<p>This project is rough and has not been thoroughly tested, its features are not
yet fully developed, and there are some performance issues, especially when the number of nodes is large. It is only for
learning and reference purposes and please use it carefully for actual projects.</p>
<p>This project can be used for learning and reference. Please deeply experience whether it can meet your needs when using it for actual projects.</p>
<p>This project may not have fully tested every function point, so there may be bugs. In addition, when the number of nodes is very large, there may be some performance issues. Because everyone can accept different levels of congestion, you can test the maximum number of nodes yourself.</p>
<p>If you have suggestions or find bugs, you can submit <a href="https://github.com/wanglin2/mind-map/issues">issues</a> here.</p>
<p>The built-in themes and icons in the project come from:</p>
<p><a href="https://naotu.baidu.com/">Baidu Mind Map</a></p>
<p><a href="https://www.zhixi.com/">Zhixi Mind Map</a></p>
<p>Respect the copyright, and do not use the theme and icons directly for commercial projects.</p>
<h2>Why not</h2>
<p>1.<a href="https://www.zhixi.com/">Zhixi</a></p>
<p>Zhixi is a free mind mapping product that supports multi end synchronization. The UI design is beautiful and the features are complete, but it is not open source, so it can only be used as a user and cannot be used in your project.</p>
<p>There are many other online mind mapping products similar to Zhixi, such as <a href="https://gitmind.cn/">GitMind</a><a href="http://www.mindline.cn/">MindLine</a><a href="https://www.mindmeister.com/zh">MinMeister</a><a href="https://mubu.com/">Mubu</a> and so on, There are many searches on search engines, but these products either require fees or are developed by small companies, and their stability and sustainability cannot be guaranteed. Of course, the most crucial thing is that they are not open-source.</p>
<p>2.<a href="https://github.com/fex-team/kityminder-core">kityminder-core</a></p>
<p><code>kityminder-core</code> is an open source brain mapping tool developed by Baidu. It has powerful functions and good performance, but it is no longer maintained. Therefore, the code is relatively old, and the interface beauty is relatively ordinary. In addition, bugs can only be fixed by yourself, and the functions can only be developed by yourself. It has high requirements for front-end development capabilities.</p>
<p>3.<a href="https://github.com/hizzgdev/jsmind">jsmind</a><a href="https://github.com/ssshooter/mind-elixir-core">Mind-elixir</a><a href="https://github.com/ondras/my-mind">my-mind</a><a href="https://github.com/awehook/blink-mind">blink-mind</a><a href="https://github.com/luvsic3/remind">remind</a><a href="https://github.com/hellowuxin/vue3-mindmap">vue3-mindmap</a><a href="https://github.com/zyascend/ZMindMap">ZMindMap</a>...</p>
<p>These open-source mind maps are also good, each with its own characteristics, but they also have certain drawbacks, such as stopping updates, average interface aesthetics, less functionality, relying on a certain framework, and so on.</p>
<p>In summary, in open-source mind maps, it is difficult to find a better choice than <code>simple-mind-map</code>. Of course, <code>simple-mind-map</code> is far from being the best, and it also has many shortcomings, as you saw in the previous [special note]. However, <code>simple-mind-map</code> has always been in a fast iteration process, and we welcome you to join and improve it together.</p>
<h2>License</h2>
<p><a href="https://opensource.org/licenses/MIT">MIT</a></p>
<h2>Invite the author to a cup of coffee</h2>
<p>Open source is not easy. If this project is helpful to you, you can invite the author to have a cup of coffee~</p>
<blockquote>
<p>Please note the mind map for transfer. Your avatar and name will appear below.</p>
</blockquote>
<img src="../../../../assets/img/alipay.jpg" style="width: 300px" />
<img src="../../../../assets/img/wechat.jpg" style="width: 300px" />
</div>
</template>

View File

@@ -0,0 +1,35 @@
# Markdown parse
> v0.4.7+
Provides methods for importing and exporting `Markdown` files.
## Import
```js
import markdown from 'simple-mind-map/src/parse/markdown.js'
```
If you are using the file in the format of `umd`, you can obtain it in the following way:
```html
<script src="simple-mind-map/dist/simpleMindMap.umd.min.js"></script>
```
```js
MindMap.markdown
```
## Methods
### transformToMarkdown(data)
- `data`: Mind map data can be obtained using the `mindMap.getData()` method.
Convert mind map data into `Markdown` format data, and the returned data is a string.
### transformMarkdownTo(mdContent)
- `mdContent`: The `Markdown` data to convert, string type.
Convert the `Markdown` string into node tree data and return a `Promise` instance. You can use the `mindMap.setData()` method to render the converted data onto the canvas.

View File

@@ -0,0 +1,39 @@
<template>
<div>
<h1>Markdown parse</h1>
<blockquote>
<p>v0.4.7+</p>
</blockquote>
<p>Provides methods for importing and exporting <code>Markdown</code> files.</p>
<h2>Import</h2>
<pre class="hljs"><code><span class="hljs-keyword">import</span> markdown <span class="hljs-keyword">from</span> <span class="hljs-string">&#x27;simple-mind-map/src/parse/markdown.js&#x27;</span>
</code></pre>
<p>If you are using the file in the format of <code>umd</code>, you can obtain it in the following way:</p>
<pre class="hljs"><code><span class="hljs-tag">&lt;<span class="hljs-name">script</span> <span class="hljs-attr">src</span>=<span class="hljs-string">&quot;simple-mind-map/dist/simpleMindMap.umd.min.js&quot;</span>&gt;</span><span class="hljs-tag">&lt;/<span class="hljs-name">script</span>&gt;</span>
</code></pre>
<pre class="hljs"><code>MindMap.markdown
</code></pre>
<h2>Methods</h2>
<h3>transformToMarkdown(data)</h3>
<ul>
<li><code>data</code>: Mind map data can be obtained using the <code>mindMap.getData()</code> method.</li>
</ul>
<p>Convert mind map data into <code>Markdown</code> format data, and the returned data is a string.</p>
<h3>transformMarkdownTo(mdContent)</h3>
<ul>
<li><code>mdContent</code>: The <code>Markdown</code> data to convert, string type.</li>
</ul>
<p>Convert the <code>Markdown</code> string into node tree data and return a <code>Promise</code> instance. You can use the <code>mindMap.setData()</code> method to render the converted data onto the canvas.</p>
</div>
</template>
<script>
export default {
}
</script>
<style>
</style>

View File

@@ -54,13 +54,13 @@ positioning, set border style, transition property (optional)
4.Listen for `data_change` and `view_data_change` events, and in this event call
the `calculationMiniMap` method to get calculation data, then render `svgHTML`
to the `miniMapContainer` element and set its style:
to the `miniMapContainer` element and set `miniMapContainer` element style:
```js
:style="{
transform: `scale(${svgBoxScale})`,
left: svgBoxLeft + 'px',
top: svgBoxTop + 'px',
transform: `scale(${miniMapBoxScale})`,
left: miniMapBoxLeft + 'px',
top: miniMapBoxTop + 'px',
}"
```

View File

@@ -39,11 +39,11 @@ absolute positioning</p>
positioning, set border style, transition property (optional)</p>
<p>4.Listen for <code>data_change</code> and <code>view_data_change</code> events, and in this event call
the <code>calculationMiniMap</code> method to get calculation data, then render <code>svgHTML</code>
to the <code>miniMapContainer</code> element and set its style:</p>
to the <code>miniMapContainer</code> element and set <code>miniMapContainer</code> element style:</p>
<pre class="hljs"><code>:style=<span class="hljs-string">&quot;{
transform: `scale(${svgBoxScale})`,
left: svgBoxLeft + &#x27;px&#x27;,
top: svgBoxTop + &#x27;px&#x27;,
transform: `scale(${miniMapBoxScale})`,
left: miniMapBoxLeft + &#x27;px&#x27;,
top: miniMapBoxTop + &#x27;px&#x27;,
}&quot;</span>
</code></pre>
<p>5.Set the <code>viewBoxStyle</code> object as the style of the <code>viewBoxContainer</code> element</p>

View File

@@ -56,29 +56,29 @@ Whether the node is currently being dragged
## Methods
### addChildren(node)
Add a child node
### getSize()
Calculate the width and height of the node, return a boolean indicating whether
the width and height have changed
### renderNode()
Render the node to the canvas, will remove the old content node and create a new
one
Update the width and height of the node by recreating the node content, and return a Boolean value indicating whether the width and height have changed
### render()
Recursively render this node and all its child nodes. The first call will create
the node content, subsequent calls will only update the node position. To
re-render the content, set the `initRender` attribute to `true` first.
Recursively render this node and all its child nodes
### updateNodeShape()
> v0.5.0+
Update node shape nodes. For example, when the node status changes, call this method to display or deactivate the style.
### remove()
Recursively delete this node and all its child nodes
Recursive deletion, which is only deleted from the canvas. The node container is still present, and can be reinserted back into the canvas in the future
### destroy()
> v0.5.0+
Destroying a node will not only delete it from the canvas, but also directly empty the original node, which cannot be inserted back into the canvas in the future
### renderLine()

View File

@@ -31,20 +31,22 @@
</blockquote>
<p>Whether the node is currently being dragged</p>
<h2>Methods</h2>
<h3>addChildren(node)</h3>
<p>Add a child node</p>
<h3>getSize()</h3>
<p>Calculate the width and height of the node, return a boolean indicating whether
the width and height have changed</p>
<h3>renderNode()</h3>
<p>Render the node to the canvas, will remove the old content node and create a new
one</p>
<p>Update the width and height of the node by recreating the node content, and return a Boolean value indicating whether the width and height have changed</p>
<h3>render()</h3>
<p>Recursively render this node and all its child nodes. The first call will create
the node content, subsequent calls will only update the node position. To
re-render the content, set the <code>initRender</code> attribute to <code>true</code> first.</p>
<p>Recursively render this node and all its child nodes</p>
<h3>updateNodeShape()</h3>
<blockquote>
<p>v0.5.0+</p>
</blockquote>
<p>Update node shape nodes. For example, when the node status changes, call this method to display or deactivate the style.</p>
<h3>remove()</h3>
<p>Recursively delete this node and all its child nodes</p>
<p>Recursive deletion, which is only deleted from the canvas. The node container is still present, and can be reinserted back into the canvas in the future</p>
<h3>destroy()</h3>
<blockquote>
<p>v0.5.0+</p>
</blockquote>
<p>Destroying a node will not only delete it from the canvas, but also directly empty the original node, which cannot be inserted back into the canvas in the future</p>
<h3>renderLine()</h3>
<p>Re-render the line from this node to its child nodes</p>
<h3>removeLine()</h3>

View File

@@ -65,6 +65,12 @@ Replace the built-in font size list during rich text editing. The built-in list
Select All. When the node is being edited, you can select all the text in the node through this method.
### focus()
> v0.4.7+
Focus.
### formatText(config = {})
- `config`Object. The key is the style attribute and the value is the style value. The complete configuration is as follows:

View File

@@ -50,6 +50,11 @@ MindMap.usePlugin(RichText, opt?)
<h2>Method</h2>
<h3>selectAll()</h3>
<p>Select All. When the node is being edited, you can select all the text in the node through this method.</p>
<h3>focus()</h3>
<blockquote>
<p>v0.4.7+</p>
</blockquote>
<p>Focus.</p>
<h3>formatText(config = {})</h3>
<ul>
<li><code>config</code>Object. The key is the style attribute and the value is the style value. The complete configuration is as follows:</li>

View File

@@ -1,7 +1,92 @@
# Start
## Installation
> Things to note before version 0.2.0:
```bash
npm i simple-mind-map
```
`0.2.0` Notes for previous versions:
> Note: This project is directly published in source code form and has not been
> packaged. If compilation fails, a Vue CLI-created project can add the
> following configuration to the vue.config.js file to allow babel-loader to
> compile this dependency:
>
> ```js
> module.exports = {
> transpileDependencies: ["simple-mind-map"],
> };
> ```
>
> Other projects should modify the packaging configuration as needed.
## Usage
> The `web` directory of this repository provides a complete project based on `Vue2`. If you encounter any doubts about using it, you can refer to the implementation of this project.
> To learn about its use in other frameworks, you can refer to the following unofficial implementations:
>
> 1.[https://github.com/huangyuanyin/hyy-vue3-mindMap](https://github.com/huangyuanyin/hyy-vue3-mindMap): A mind map based on Vue3.2+ElementPlus.
Firstly, provide a container element with a width and height not equal to 0:
```html
<div id="mindMapContainer"></div>
```
Also, set the `CSS` style again:
```css
#mindMapContainer * {
margin: 0;
padding: 0;
}
```
Then introduce the `simple-mind-map` library and create an instance:
```js
import MindMap from "simple-mind-map";
const mindMap = new MindMap({
el: document.getElementById('mindMapContainer'),
data: {
"data": {
"text": "Root Node"
},
"children": []
}
});
```
This will result in a mind map.
If you want to implement a complete mind map, you usually need to develop some UI interfaces to achieve more functions through the interfaces provided by the `simple-mind-map` library.
`simple-mind-map` supports rich configurations, events, commands, and some additional plugin extensions. Read the subsequent documentation to learn more.
The non-packaged 'ES' module is introduced by default, and only contains core functions, not unregistered plugin content, which can effectively reduce the size. However, you need to configure the `babel` compilation `simple mind-map` in your project to prevent some newer `js` syntax some browsers not supporting it.
If you need a file in the format of `umd` module, such as `CDN` in the browser, Then you can find the `simpleMindMap.umd.min.js` file and `simpleMindMap.css` file in the `/simple-mind-map/dist/` directory, copy it to your project, and then import it into the page:
```html
<link rel="stylesheet" href="simpleMindMap.css">
<script scr="simpleMindMap.umd.min.js"></script>
```
A global variable `window.simpleMindMap` will be created.
The disadvantage of this method is that it will contain all the content, including the plugins you have not registered, so the overall volume will be relatively large.
v0.5.4+If you want to use the `ES` module directly on the browser side, you can find the `simpleMindMap.esm.js` and `simpleMindMap.esm.css` files in the `/simple-mind-map/dist/` directory.
## Development
If you only use library, you don't need to read this section.
### Local Development
```bash
@@ -56,61 +141,6 @@ npm run build
The `index.html` file will be automatically moved to the root directory.
## Installation
> Things to note before version 0.2.0:
```bash
npm i simple-mind-map
```
`0.2.0` Notes for previous versions:
> Note: This project is directly published in source code form and has not been
> packaged. If compilation fails, a Vue CLI-created project can add the
> following configuration to the vue.config.js file to allow babel-loader to
> compile this dependency:
>
> ```js
> module.exports = {
> transpileDependencies: ["simple-mind-map"],
> };
> ```
>
> Other projects should modify the packaging configuration as needed.
## Usage
```html
<div id="mindMapContainer"></div>
```
```js
import MindMap from "simple-mind-map";
const mindMap = new MindMap({
el: document.getElementById('mindMapContainer'),
data: {
"data": {
"text": "Root Node"
},
"children": []
}
});
```
The non-packaged 'ES' module is introduced by default, and only contains core functions, not unregistered plugin content, which can effectively reduce the size. However, you need to configure the `babel` compilation `simple mind-map` in your project to prevent some newer `js` syntax some browsers not supporting it.
If you need a file in the format of `umd` module, such as `CDN` in the browser, Then you can find the `simpleMindMap.umd.min.js` file in the `/simple-mind-map/dist/` directory, copy it to your project, and then import it into the page:
```html
<script scr="simpleMindMap.umd.min.js"></script>
```
A global variable `window.simpleMindMap` will be created.
The disadvantage of this method is that it will contain all the content, including the plugins you have not registered, so the overall volume will be relatively large.
## Problems
### Error when using in Vite, indicating xml-js dependency error

View File

@@ -1,7 +1,67 @@
<template>
<div>
<h1>Start</h1>
<h2>Installation</h2>
<blockquote>
<p>Things to note before version 0.2.0:</p>
</blockquote>
<pre class="hljs"><code>npm i simple-mind-map
</code></pre>
<p><code>0.2.0</code> Notes for previous versions:</p>
<blockquote>
<p>Note: This project is directly published in source code form and has not been
packaged. If compilation fails, a Vue CLI-created project can add the
following configuration to the vue.config.js file to allow babel-loader to
compile this dependency:</p>
<pre class="hljs"><code><span class="hljs-built_in">module</span>.exports = {
<span class="hljs-attr">transpileDependencies</span>: [<span class="hljs-string">&quot;simple-mind-map&quot;</span>],
};
</code></pre>
<p>Other projects should modify the packaging configuration as needed.</p>
</blockquote>
<h2>Usage</h2>
<blockquote>
<p>The <code>web</code> directory of this repository provides a complete project based on <code>Vue2</code>. If you encounter any doubts about using it, you can refer to the implementation of this project.</p>
</blockquote>
<blockquote>
<p>To learn about its use in other frameworks, you can refer to the following unofficial implementations:</p>
<p>1.<a href="https://github.com/huangyuanyin/hyy-vue3-mindMap">https://github.com/huangyuanyin/hyy-vue3-mindMap</a>: A mind map based on Vue3.2+ElementPlus.</p>
</blockquote>
<p>Firstly, provide a container element with a width and height not equal to 0:</p>
<pre class="hljs"><code><span class="hljs-tag">&lt;<span class="hljs-name">div</span> <span class="hljs-attr">id</span>=<span class="hljs-string">&quot;mindMapContainer&quot;</span>&gt;</span><span class="hljs-tag">&lt;/<span class="hljs-name">div</span>&gt;</span>
</code></pre>
<p>Also, set the <code>CSS</code> style again:</p>
<pre class="hljs"><code><span class="hljs-selector-id">#mindMapContainer</span> * {
<span class="hljs-attribute">margin</span>: <span class="hljs-number">0</span>;
<span class="hljs-attribute">padding</span>: <span class="hljs-number">0</span>;
}
</code></pre>
<p>Then introduce the <code>simple-mind-map</code> library and create an instance:</p>
<pre class="hljs"><code><span class="hljs-keyword">import</span> MindMap <span class="hljs-keyword">from</span> <span class="hljs-string">&quot;simple-mind-map&quot;</span>;
<span class="hljs-keyword">const</span> mindMap = <span class="hljs-keyword">new</span> MindMap({
<span class="hljs-attr">el</span>: <span class="hljs-built_in">document</span>.getElementById(<span class="hljs-string">&#x27;mindMapContainer&#x27;</span>),
<span class="hljs-attr">data</span>: {
<span class="hljs-string">&quot;data&quot;</span>: {
<span class="hljs-string">&quot;text&quot;</span>: <span class="hljs-string">&quot;Root Node&quot;</span>
},
<span class="hljs-string">&quot;children&quot;</span>: []
}
});
</code></pre>
<p>This will result in a mind map.</p>
<p>If you want to implement a complete mind map, you usually need to develop some UI interfaces to achieve more functions through the interfaces provided by the <code>simple-mind-map</code> library.</p>
<p><code>simple-mind-map</code> supports rich configurations, events, commands, and some additional plugin extensions. Read the subsequent documentation to learn more.</p>
<p>The non-packaged 'ES' module is introduced by default, and only contains core functions, not unregistered plugin content, which can effectively reduce the size. However, you need to configure the <code>babel</code> compilation <code>simple mind-map</code> in your project to prevent some newer <code>js</code> syntax some browsers not supporting it.</p>
<p>If you need a file in the format of <code>umd</code> module, such as <code>CDN</code> in the browser, Then you can find the <code>simpleMindMap.umd.min.js</code> file and <code>simpleMindMap.css</code> file in the <code>/simple-mind-map/dist/</code> directory, copy it to your project, and then import it into the page:</p>
<pre class="hljs"><code><span class="hljs-tag">&lt;<span class="hljs-name">link</span> <span class="hljs-attr">rel</span>=<span class="hljs-string">&quot;stylesheet&quot;</span> <span class="hljs-attr">href</span>=<span class="hljs-string">&quot;simpleMindMap.css&quot;</span>&gt;</span>
<span class="hljs-tag">&lt;<span class="hljs-name">script</span> <span class="hljs-attr">scr</span>=<span class="hljs-string">&quot;simpleMindMap.umd.min.js&quot;</span>&gt;</span><span class="hljs-tag">&lt;/<span class="hljs-name">script</span>&gt;</span>
</code></pre>
<p>A global variable <code>window.simpleMindMap</code> will be created.</p>
<p>The disadvantage of this method is that it will contain all the content, including the plugins you have not registered, so the overall volume will be relatively large.</p>
<p>v0.5.4+If you want to use the <code>ES</code> module directly on the browser side, you can find the <code>simpleMindMap.esm.js</code> and <code>simpleMindMap.esm.css</code> files in the <code>/simple-mind-map/dist/</code> directory.</p>
<h2>Development</h2>
<p>If you only use library, you don't need to read this section.</p>
<h3>Local Development</h3>
<pre class="hljs"><code>git <span class="hljs-built_in">clone</span> https://github.com/wanglin2/mind-map.git
<span class="hljs-built_in">cd</span> simple-mind-map
@@ -38,45 +98,6 @@ npm run buildDoc
npm run build
</code></pre>
<p>The <code>index.html</code> file will be automatically moved to the root directory.</p>
<h2>Installation</h2>
<blockquote>
<p>Things to note before version 0.2.0:</p>
</blockquote>
<pre class="hljs"><code>npm i simple-mind-map
</code></pre>
<p><code>0.2.0</code> Notes for previous versions:</p>
<blockquote>
<p>Note: This project is directly published in source code form and has not been
packaged. If compilation fails, a Vue CLI-created project can add the
following configuration to the vue.config.js file to allow babel-loader to
compile this dependency:</p>
<pre class="hljs"><code><span class="hljs-built_in">module</span>.exports = {
<span class="hljs-attr">transpileDependencies</span>: [<span class="hljs-string">&quot;simple-mind-map&quot;</span>],
};
</code></pre>
<p>Other projects should modify the packaging configuration as needed.</p>
</blockquote>
<h2>Usage</h2>
<pre class="hljs"><code><span class="hljs-tag">&lt;<span class="hljs-name">div</span> <span class="hljs-attr">id</span>=<span class="hljs-string">&quot;mindMapContainer&quot;</span>&gt;</span><span class="hljs-tag">&lt;/<span class="hljs-name">div</span>&gt;</span>
</code></pre>
<pre class="hljs"><code><span class="hljs-keyword">import</span> MindMap <span class="hljs-keyword">from</span> <span class="hljs-string">&quot;simple-mind-map&quot;</span>;
<span class="hljs-keyword">const</span> mindMap = <span class="hljs-keyword">new</span> MindMap({
<span class="hljs-attr">el</span>: <span class="hljs-built_in">document</span>.getElementById(<span class="hljs-string">&#x27;mindMapContainer&#x27;</span>),
<span class="hljs-attr">data</span>: {
<span class="hljs-string">&quot;data&quot;</span>: {
<span class="hljs-string">&quot;text&quot;</span>: <span class="hljs-string">&quot;Root Node&quot;</span>
},
<span class="hljs-string">&quot;children&quot;</span>: []
}
});
</code></pre>
<p>The non-packaged 'ES' module is introduced by default, and only contains core functions, not unregistered plugin content, which can effectively reduce the size. However, you need to configure the <code>babel</code> compilation <code>simple mind-map</code> in your project to prevent some newer <code>js</code> syntax some browsers not supporting it.</p>
<p>If you need a file in the format of <code>umd</code> module, such as <code>CDN</code> in the browser, Then you can find the <code>simpleMindMap.umd.min.js</code> file in the <code>/simple-mind-map/dist/</code> directory, copy it to your project, and then import it into the page:</p>
<pre class="hljs"><code><span class="hljs-tag">&lt;<span class="hljs-name">script</span> <span class="hljs-attr">scr</span>=<span class="hljs-string">&quot;simpleMindMap.umd.min.js&quot;</span>&gt;</span><span class="hljs-tag">&lt;/<span class="hljs-name">script</span>&gt;</span>
</code></pre>
<p>A global variable <code>window.simpleMindMap</code> will be created.</p>
<p>The disadvantage of this method is that it will contain all the content, including the plugins you have not registered, so the overall volume will be relatively large.</p>
<h2>Problems</h2>
<h3>Error when using in Vite, indicating xml-js dependency error</h3>
<p>Solution: use the following import method:</p>

View File

@@ -12,9 +12,11 @@ import xmind from 'simple-mind-map/src/parse/xmind.js'
If you are using the file in the format of `umd`, you can obtain it in the following way:
```js
import MindMap from "simple-mind-map/dist/simpleMindMap.umd.min"
```html
<script src="simple-mind-map/dist/simpleMindMap.umd.min.js"></script>
```
```js
MindMap.xmind
```

View File

@@ -9,9 +9,9 @@
<pre class="hljs"><code><span class="hljs-keyword">import</span> xmind <span class="hljs-keyword">from</span> <span class="hljs-string">&#x27;simple-mind-map/src/parse/xmind.js&#x27;</span>
</code></pre>
<p>If you are using the file in the format of <code>umd</code>, you can obtain it in the following way:</p>
<pre class="hljs"><code><span class="hljs-keyword">import</span> MindMap <span class="hljs-keyword">from</span> <span class="hljs-string">&quot;simple-mind-map/dist/simpleMindMap.umd.min&quot;</span>
MindMap.xmind
<pre class="hljs"><code><span class="hljs-tag">&lt;<span class="hljs-name">script</span> <span class="hljs-attr">src</span>=<span class="hljs-string">&quot;simple-mind-map/dist/simpleMindMap.umd.min.js&quot;</span>&gt;</span><span class="hljs-tag">&lt;/<span class="hljs-name">script</span>&gt;</span>
</code></pre>
<pre class="hljs"><code>MindMap.xmind
</code></pre>
<h2>Methods</h2>
<h3>xmind.parseXmindFile(file)</h3>

View File

@@ -1,3 +1,74 @@
export default [{"lang":"zh","children":[{"path":"associativeLine","title":"AssociativeLine 插件"},{"path":"batchExecution","title":"BatchExecution实例"},{"path":"changelog","title":"Changelog"},{"path":"command","title":"Command实例"},{"path":"constructor","title":"构造函数"},{"path":"doExport","title":"Export 插件"},{"path":"drag","title":"Drag插件"},{"path":"introduction","title":"简介"},{"path":"keyboardNavigation","title":"KeyboardNavigation插件"},{"path":"keyCommand","title":"KeyCommand实例"},{"path":"miniMap","title":"MiniMap插件"},{"path":"node","title":"Node实例"},{"path":"render","title":"Render实例"},{"path":"richText","title":"RichText插件"},{"path":"select","title":"Select 插件 "},{"path":"start","title":"开始"},{"path":"translate","title":"参与翻译"},{"path":"utils","title":"内置工具方法"},{"path":"view","title":"View实例"},{"path":"watermark","title":"Watermark插件"},{"path":"xmind","title":"XMind解析"}]},{"lang":"en","children":[{"path":"associativeLine","title":"AssociativeLine plugin"},{"path":"batchExecution","title":"batchExecution instance"},{"path":"changelog","title":"Changelog"},{"path":"command","title":"command instance"},{"path":"constructor","title":"Constructor"},{"path":"doExport","title":"Export plugin"},{"path":"drag","title":"Drag plugin"},{"path":"introduction","title":"Introduction"},{"path":"keyboardNavigation","title":"KeyboardNavigation plugin"},{"path":"keyCommand","title":"KeyCommand instance"},{"path":"miniMap","title":"MiniMap plugin"},{"path":"node","title":"Node instance"},{"path":"render","title":"Render instance"},{"path":"richText","title":"RichText plugin"},{"path":"select","title":"Select plugin"},{"path":"start","title":"Start"},{"path":"translate","title":"Participate in translation"},{"path":"utils","title":"Utility Methods"},{"path":"view","title":"View instance"},{"path":"watermark","title":"Watermark plugin"},{"path":"xmind","title":"XMind parse"}]}]
export default [
{
lang: 'zh',
children: [
{ path: 'associativeLine', title: 'AssociativeLine 插件' },
{ path: 'batchExecution', title: 'BatchExecution实例' },
{ path: 'changelog', title: 'Changelog' },
{ path: 'command', title: 'Command实例' },
{ path: 'constructor', title: '构造函数' },
{ path: 'course1', title: '基本使用' },
{ path: 'course2', title: '操作节点内容' },
{ path: 'course3', title: '插入/删除节点、前进回退' },
{ path: 'course4', title: '设置节点样式' },
{ path: 'course5', title: '设置基础样式' },
{ path: 'course6', title: '显示水印' },
{ path: 'course7', title: '开启节点自由拖拽' },
{ path: 'course8', title: '开启节点富文本编辑' },
{ path: 'course9', title: '修改鼠标滚轮的行为' },
{ path: 'course10', title: '主题' },
{ path: 'course11', title: '结构' },
{ path: 'course12', title: '如何渲染一个大纲' },
{ path: 'course13', title: '快捷键' },
{ path: 'course14', title: '如何渲染一个小地图' },
{ path: 'course15', title: '如何渲染一个右键菜单' },
{ path: 'course16', title: '如何渲染富文本的悬浮工具栏' },
{ path: 'course17', title: '导入和导出' },
{ path: 'course18', title: '如何持久化数据' },
{ path: 'doExport', title: 'Export 插件' },
{ path: 'drag', title: 'Drag插件' },
{ path: 'introduction', title: '简介' },
{ path: 'keyCommand', title: 'KeyCommand实例' },
{ path: 'keyboardNavigation', title: 'KeyboardNavigation插件' },
{ path: 'markdown', title: 'Markdown解析' },
{ path: 'miniMap', title: 'MiniMap插件' },
{ path: 'node', title: 'Node实例' },
{ path: 'render', title: 'Render实例' },
{ path: 'richText', title: 'RichText插件' },
{ path: 'select', title: 'Select 插件 ' },
{ path: 'start', title: '开始' },
{ path: 'translate', title: '参与翻译' },
{ path: 'utils', title: '内置工具方法' },
{ path: 'view', title: 'View实例' },
{ path: 'watermark', title: 'Watermark插件' },
{ path: 'xmind', title: 'XMind解析' }
]
},
{
lang: 'en',
children: [
{ path: 'associativeLine', title: 'AssociativeLine plugin' },
{ path: 'batchExecution', title: 'batchExecution instance' },
{ path: 'changelog', title: 'Changelog' },
{ path: 'command', title: 'command instance' },
{ path: 'constructor', title: 'Constructor' },
{ path: 'doExport', title: 'Export plugin' },
{ path: 'drag', title: 'Drag plugin' },
{ path: 'introduction', title: 'Introduction' },
{ path: 'keyCommand', title: 'KeyCommand instance' },
{ path: 'keyboardNavigation', title: 'KeyboardNavigation plugin' },
{ path: 'markdown', title: 'Markdown parse' },
{ path: 'miniMap', title: 'MiniMap plugin' },
{ path: 'node', title: 'Node instance' },
{ path: 'render', title: 'Render instance' },
{ path: 'richText', title: 'RichText plugin' },
{ path: 'select', title: 'Select plugin' },
{ path: 'start', title: 'Start' },
{ path: 'translate', title: 'Participate in translation' },
{ path: 'utils', title: 'Utility Methods' },
{ path: 'view', title: 'View instance' },
{ path: 'watermark', title: 'Watermark plugin' },
{ path: 'xmind', title: 'XMind parse' }
]
}
]

View File

@@ -1,5 +1,69 @@
# Changelog
## 0.5.4
新增1.添加新主题。
## 0.5.3
修复1.修复富文本模式下,如果选择了多个节点时设置文本样式,会将所有多选节点的文本改成最后一个多选节点的文本的问题。
新增1.支持设置初始中心节点的位置。
### 0.5.3-fix.1
修复1.修复设置初始中心节点的位置不生效的问题。
### 0.5.3-fix.2
修复1.修复导出为图片时,节点中的图片显示不出来的问题。
## 0.5.2
修复1.导出的`json`数据中去除`uid`2.重新渲染时清空节点缓存池。
## 0.5.1
优化1.只有当鼠标在画布内才响应快捷键事件。
修复1.修复快速操作时节点位置不正确的问题。
## 0.5.0
这个版本主要是代码层面的改动和优化,核心是为了提升渲染性能,减少卡顿问题。
新增1.支持自定义展开收起节点图标和颜色;
优化1.优化渲染逻辑,设置主题、前进回退等操作不再全量渲染;
2.优化节点拖拽逻辑,修复无法拖动到两个节点之间的问题;
3.收起全部节点操作增加回到中心点的逻辑;
4.修复短时间多次触发渲染造成节点乱飞和错乱的问题;
5.优化节点编辑的体验;
修复1.修复setData方法不触发历史记录的问题
修改从0.5.0版本开始,考虑性能问题,节点激活状态只能修改形状相关的样式:
```js
[
'fillColor',
'borderColor',
'borderWidth',
'borderDasharray',
'borderRadius'
]
```
## 0.4.7
优化1.富文本编辑时初始聚焦时不再默认全选2.富文本编辑时使用节点填充色作为背景色,避免节点颜色为白色时看不见。 3.节点激活状态切换不再触发历史记录。 4.短时间多次触发历史记录,只会添加最后一次的数据。 5.优化历史记录添加,当有回退时,再次添加新记录时删除当前指针后面的历史数据。
新增1.支持导入和导出Markdown格式文件。 2.支持配置插入节点时的初始文字。 3.扩展插入节点和删除节点的命令,支持指定节点。
## 0.4.6
新增1.关联线支持调整控制点。

View File

@@ -1,6 +1,45 @@
<template>
<div>
<h1>Changelog</h1>
<h2>0.5.4</h2>
<p>新增1.添加新主题</p>
<h2>0.5.3</h2>
<p>修复1.修复富文本模式下如果选择了多个节点时设置文本样式会将所有多选节点的文本改成最后一个多选节点的文本的问题</p>
<p>新增1.支持设置初始中心节点的位置</p>
<h3>0.5.3-fix.1</h3>
<p>修复1.修复设置初始中心节点的位置不生效的问题</p>
<h3>0.5.3-fix.2</h3>
<p>修复1.修复导出为图片时节点中的图片显示不出来的问题</p>
<h2>0.5.2</h2>
<p>修复1.导出的<code>json</code>数据中去除<code>uid</code>2.重新渲染时清空节点缓存池</p>
<h2>0.5.1</h2>
<p>优化1.只有当鼠标在画布内才响应快捷键事件</p>
<p>修复1.修复快速操作时节点位置不正确的问题</p>
<h2>0.5.0</h2>
<p>这个版本主要是代码层面的改动和优化核心是为了提升渲染性能减少卡顿问题</p>
<p>新增1.支持自定义展开收起节点图标和颜色</p>
<p>优化1.优化渲染逻辑设置主题前进回退等操作不再全量渲染</p>
<pre><code> 2.优化节点拖拽逻辑修复无法拖动到两个节点之间的问题
3.收起全部节点操作增加回到中心点的逻辑
4.修复短时间多次触发渲染造成节点乱飞和错乱的问题
5.优化节点编辑的体验
</code></pre>
<p>修复1.修复setData方法不触发历史记录的问题</p>
<p>修改从0.5.0版本开始考虑性能问题节点激活状态只能修改形状相关的样式</p>
<pre class="hljs"><code>[
<span class="hljs-string">&#x27;fillColor&#x27;</span>,
<span class="hljs-string">&#x27;borderColor&#x27;</span>,
<span class="hljs-string">&#x27;borderWidth&#x27;</span>,
<span class="hljs-string">&#x27;borderDasharray&#x27;</span>,
<span class="hljs-string">&#x27;borderRadius&#x27;</span>
]
</code></pre>
<h2>0.4.7</h2>
<p>优化1.富文本编辑时初始聚焦时不再默认全选2.富文本编辑时使用节点填充色作为背景色避免节点颜色为白色时看不见 3.节点激活状态切换不再触发历史记录 4.短时间多次触发历史记录只会添加最后一次的数据 5.优化历史记录添加当有回退时再次添加新记录时删除当前指针后面的历史数据</p>
<p>新增1.支持导入和导出Markdown格式文件 2.支持配置插入节点时的初始文字 3.扩展插入节点和删除节点的命令支持指定节点</p>
<h2>0.4.6</h2>
<p>新增1.关联线支持调整控制点</p>
<p>优化1.添加历史数据时过滤和上一次相比没有改变的数据</p>

View File

@@ -27,7 +27,7 @@ const mindMap = new MindMap({
| el | Element | | 容器元素必须为DOM元素 | 是 |
| data | Object | {} | 思维导图数据,可参考:[https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js](https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js) | |
| layout | String | logicalStructure | 布局类型可选列表logicalStructure逻辑结构图、mindMap思维导图、catalogOrganization目录组织图、organizationStructure组织结构图 | |
| theme | String | default | 主题可选列表default默认、classic脑图经典、minions小黄人、pinkGrape粉红葡萄、mint薄荷、gold金色vip、vitalityOrange活力橙、greenLeaf绿叶、dark2暗色2、skyGreen天清绿、classic2脑图经典2、classic3脑图经典3、classic4脑图经典4v0.2.0+、classicGreen经典绿、classicBlue经典蓝、blueSky天空蓝、brainImpairedPink脑残粉、dark暗色、earthYellow泥土黄、freshGreen清新绿、freshRed清新红、romanticPurple浪漫紫 | |
| theme | String | default | 主题可选列表default默认、classic脑图经典、minions小黄人、pinkGrape粉红葡萄、mint薄荷、gold金色vip、vitalityOrange活力橙、greenLeaf绿叶、dark2暗色2、skyGreen天清绿、classic2脑图经典2、classic3脑图经典3、classic4脑图经典4v0.2.0+、classicGreen经典绿、classicBlue经典蓝、blueSky天空蓝、brainImpairedPink脑残粉、dark暗色、earthYellow泥土黄、freshGreen清新绿、freshRed清新红、romanticPurple浪漫紫、simpleBlackv0.5.4+简约黑、courseGreenv0.5.4+课程绿、coffeev0.5.4+咖啡、redSpiritv0.5.4+红色精神、blackHumourv0.5.4+黑色幽默、lateNightOfficev0.5.4+深夜办公室、blackGoldv0.5.4+黑金) | |
| themeConfig | Object | {} | 主题配置,会和所选择的主题进行合并,可用字段可参考:[https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/src/themes/default.js](https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/src/themes/default.js) | |
| scaleRatio | Number | 0.1 | 放大缩小的增量比例 | |
| maxTag | Number | 5 | 节点里最多显示的标签数量,多余的会被丢弃 | |
@@ -44,6 +44,14 @@ const mindMap = new MindMap({
| customHandleMousewheelv0.4.3+ | Function | null | 自定义鼠标滚轮事件处理,可以传一个函数,回调参数为事件对象 | |
| mousewheelActionv0.4.3+ | String | zoom | 鼠标滚轮的行为,`zoom`(放大缩小)、`move`(上下移动)。如果`customHandleMousewheel`传了自定义函数,这个属性不生效 | |
| mousewheelMoveStepv0.4.3+ | Number | 100 | 当`mousewheelAction`设为`move`时,可以通过该属性控制鼠标滚动一下视图移动的步长,单位`px` | |
| defaultInsertSecondLevelNodeTextv0.4.7+ | String | 二级节点 | 默认插入的二级节点的文字 | |
| defaultInsertBelowSecondLevelNodeTextv0.4.7+ | String | 分支主题 | 默认插入的二级以下节点的文字 | |
| expandBtnStylev0.5.0+ | Object | { color: '#808080', fill: '#fff' } | 展开收起按钮的颜色 | |
| expandBtnIconv0.5.0+ | Object | { open: '', close: '' } | 自定义展开收起按钮的图标可以传图标的svg字符串 | |
| enableShortcutOnlyWhenMouseInSvgv0.5.1+ | Boolean | true | 是否只有当鼠标在画布内才响应快捷键事件 | |
| enableNodeTransitionMovev0.5.1+ | Boolean | true | 是否开启节点动画过渡 | |
| nodeTransitionMoveDurationv0.5.1+ | Number | 300 | 如果开启节点动画过渡可以通过该属性设置过渡的时间单位ms | |
| initRootNodePositionv0.5.3+ | Array | null | 初始根节点的位置,可传一个数组,默认为`['center', 'center']`,代表根节点处于画布中心位置,除了`center`,关键词还可以设置`left``top``right``bottom`,除了可以传关键词,数组的每项还可以传递一个数字,代表具体的像素,可以传递一个百分比字符串,比如`['40%', '60%']`,代表水平位置在画布宽度的`40%`的位置,垂直位置在画布高度的`60%`的位置 | |
### 水印配置
@@ -193,6 +201,8 @@ mindMap.setTheme('主题名称')
| node_draggingv0.4.5+ | 当某个节点被拖拽时触发 | node当前被拖拽的节点 |
| node_dragendv0.4.5+ | 节点被拖拽结束时触发 | |
| associative_line_clickv0.4.5+ | 点击某条关联线时触发 | path连接线节点、clickPath不可见的点击线节点、node起始节点、toNode目标节点 |
| svg_mouseenterv0.5.1+ | 鼠标移入svg画布时触发 | e事件对象 |
| svg_mouseleavev0.5.1+ | 鼠标移出svg画布时触发 | e事件对象 |
### emit(event, ...args)
@@ -263,11 +273,11 @@ mindMap.updateConfig({
| SELECT_ALL | 全选 | |
| BACK | 回退指定的步数 | step要回退的步数默认为1 |
| FORWARD | 前进指定的步数 | step要前进的步数默认为1 |
| INSERT_NODE | 插入同级节点,操作节点为当前激活的节点,如果有多个激活节点,只会对第一个有效 | openEditv0.4.6+,是否激活新插入的节点并进入编辑模式,默认为`true` |
| INSERT_CHILD_NODE | 插入子节点,操作节点为当前激活的节点 | openEditv0.4.6+,是否激活新插入的节点并进入编辑模式,默认为`true` |
| INSERT_NODE | 插入同级节点,操作节点为当前激活的节点或指定节点,如果有多个激活节点,只会对第一个有效 | openEditv0.4.6+,是否激活新插入的节点并进入编辑模式,默认为`true`、 appointNodesv0.4.7+,可选,指定节点,指定多个节点可以传一个数组)、 appointData可选指定新创建节点的数据比如{text: 'xxx', ...},详细结构可以参考[https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js](https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js) |
| INSERT_CHILD_NODE | 插入子节点,操作节点为当前激活的节点或指定节点 | openEditv0.4.6+,是否激活新插入的节点并进入编辑模式,默认为`true`、 appointNodesv0.4.7+,可选,指定节点,指定多个节点可以传一个数组)、 appointData可选指定新创建节点的数据比如{text: 'xxx', ...},详细结构可以参考[https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js](https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js) |
| UP_NODE | 上移节点,操作节点为当前激活的节点,如果有多个激活节点,只会对第一个有效,对根节点或在列表里的第一个节点使用无效 | |
| DOWN_NODE | 操作节点为当前激活的节点,如果有多个激活节点,只会对第一个有效,对根节点或在列表里的最后一个节点使用无效 | |
| REMOVE_NODE | 删除节点,操作节点为当前激活的节点 | |
| REMOVE_NODE | 删除节点,操作节点为当前激活的节点或指定节点 | appointNodesv0.4.7+,可选,指定节点,指定多个节点可以传一个数组) |
| PASTE_NODE | 粘贴节点到节点,操作节点为当前激活的节点 | data要粘贴的节点数据一般通过`renderer.copyNode()`方法和`renderer.cutNode()`方法获取) |
| CUT_NODE | 剪切节点,操作节点为当前激活的节点,如果有多个激活节点,只会对第一个有效,对根节点使用无效 | callback(回调函数,剪切的节点数据会通过调用该函数并通过参数返回) |
| SET_NODE_STYLE | 修改节点样式 | node要设置样式的节点、prop样式属性、value样式属性值、isActive布尔值是否设置的是激活状态的样式 |

View File

@@ -53,7 +53,7 @@
<td>theme</td>
<td>String</td>
<td>default</td>
<td>主题可选列表default默认classic脑图经典minions小黄人pinkGrape粉红葡萄mint薄荷gold金色vipvitalityOrange活力橙greenLeaf绿叶dark2暗色2skyGreen天清绿classic2脑图经典2classic3脑图经典3classic4脑图经典4v0.2.0+classicGreen经典绿classicBlue经典蓝blueSky天空蓝brainImpairedPink脑残粉dark暗色earthYellow泥土黄freshGreen清新绿freshRed清新红romanticPurple浪漫紫</td>
<td>主题可选列表default默认classic脑图经典minions小黄人pinkGrape粉红葡萄mint薄荷gold金色vipvitalityOrange活力橙greenLeaf绿叶dark2暗色2skyGreen天清绿classic2脑图经典2classic3脑图经典3classic4脑图经典4v0.2.0+classicGreen经典绿classicBlue经典蓝blueSky天空蓝brainImpairedPink脑残粉dark暗色earthYellow泥土黄freshGreen清新绿freshRed清新红romanticPurple浪漫紫simpleBlackv0.5.4+简约黑courseGreenv0.5.4+课程绿coffeev0.5.4+咖啡redSpiritv0.5.4+红色精神blackHumourv0.5.4+黑色幽默lateNightOfficev0.5.4+深夜办公室blackGoldv0.5.4+黑金</td>
<td></td>
</tr>
<tr>
@@ -168,6 +168,62 @@
<td><code>mousewheelAction</code>设为<code>move</code>可以通过该属性控制鼠标滚动一下视图移动的步长单位<code>px</code></td>
<td></td>
</tr>
<tr>
<td>defaultInsertSecondLevelNodeTextv0.4.7+</td>
<td>String</td>
<td>二级节点</td>
<td>默认插入的二级节点的文字</td>
<td></td>
</tr>
<tr>
<td>defaultInsertBelowSecondLevelNodeTextv0.4.7+</td>
<td>String</td>
<td>分支主题</td>
<td>默认插入的二级以下节点的文字</td>
<td></td>
</tr>
<tr>
<td>expandBtnStylev0.5.0+</td>
<td>Object</td>
<td>{ color: '#808080', fill: '#fff' }</td>
<td>展开收起按钮的颜色</td>
<td></td>
</tr>
<tr>
<td>expandBtnIconv0.5.0+</td>
<td>Object</td>
<td>{ open: '', close: '' }</td>
<td>自定义展开收起按钮的图标可以传图标的svg字符串</td>
<td></td>
</tr>
<tr>
<td>enableShortcutOnlyWhenMouseInSvgv0.5.1+</td>
<td>Boolean</td>
<td>true</td>
<td>是否只有当鼠标在画布内才响应快捷键事件</td>
<td></td>
</tr>
<tr>
<td>enableNodeTransitionMovev0.5.1+</td>
<td>Boolean</td>
<td>true</td>
<td>是否开启节点动画过渡</td>
<td></td>
</tr>
<tr>
<td>nodeTransitionMoveDurationv0.5.1+</td>
<td>Number</td>
<td>300</td>
<td>如果开启节点动画过渡可以通过该属性设置过渡的时间单位ms</td>
<td></td>
</tr>
<tr>
<td>initRootNodePositionv0.5.3+</td>
<td>Array</td>
<td>null</td>
<td>初始根节点的位置可传一个数组默认为<code>['center', 'center']</code>代表根节点处于画布中心位置除了<code>center</code>关键词还可以设置<code>left</code><code>top</code><code>right</code><code>bottom</code>除了可以传关键词数组的每项还可以传递一个数字代表具体的像素可以传递一个百分比字符串比如<code>['40%', '60%']</code>代表水平位置在画布宽度的<code>40%</code>的位置垂直位置在画布高度的<code>60%</code>的位置</td>
<td></td>
</tr>
</tbody>
</table>
<h3>水印配置</h3>
@@ -455,6 +511,16 @@ mindMap.setTheme(<span class="hljs-string">&#x27;主题名称&#x27;</span>)
<td>点击某条关联线时触发</td>
<td>path连接线节点clickPath不可见的点击线节点node起始节点toNode目标节点</td>
</tr>
<tr>
<td>svg_mouseenterv0.5.1+</td>
<td>鼠标移入svg画布时触发</td>
<td>e事件对象</td>
</tr>
<tr>
<td>svg_mouseleavev0.5.1+</td>
<td>鼠标移出svg画布时触发</td>
<td>e事件对象</td>
</tr>
</tbody>
</table>
<h3>emit(event, ...args)</h3>
@@ -520,13 +586,13 @@ mindMap.setTheme(<span class="hljs-string">&#x27;主题名称&#x27;</span>)
</tr>
<tr>
<td>INSERT_NODE</td>
<td>插入同级节点操作节点为当前激活的节点如果有多个激活节点只会对第一个有效</td>
<td>openEditv0.4.6+是否激活新插入的节点并进入编辑模式默认为<code>true</code></td>
<td>插入同级节点操作节点为当前激活的节点或指定节点如果有多个激活节点只会对第一个有效</td>
<td>openEditv0.4.6+是否激活新插入的节点并进入编辑模式默认为<code>true</code> appointNodesv0.4.7+可选指定节点指定多个节点可以传一个数组 appointData可选指定新创建节点的数据比如{text: 'xxx', ...}详细结构可以参考<a href="https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js">https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js</a></td>
</tr>
<tr>
<td>INSERT_CHILD_NODE</td>
<td>插入子节点操作节点为当前激活的节点</td>
<td>openEditv0.4.6+是否激活新插入的节点并进入编辑模式默认为<code>true</code></td>
<td>插入子节点操作节点为当前激活的节点或指定节点</td>
<td>openEditv0.4.6+是否激活新插入的节点并进入编辑模式默认为<code>true</code> appointNodesv0.4.7+可选指定节点指定多个节点可以传一个数组 appointData可选指定新创建节点的数据比如{text: 'xxx', ...}详细结构可以参考<a href="https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js">https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/example/exampleData.js</a></td>
</tr>
<tr>
<td>UP_NODE</td>
@@ -540,8 +606,8 @@ mindMap.setTheme(<span class="hljs-string">&#x27;主题名称&#x27;</span>)
</tr>
<tr>
<td>REMOVE_NODE</td>
<td>删除节点操作节点为当前激活的节点</td>
<td></td>
<td>删除节点操作节点为当前激活的节点或指定节点</td>
<td>appointNodesv0.4.7+可选指定节点指定多个节点可以传一个数组</td>
</tr>
<tr>
<td>PASTE_NODE</td>

View File

@@ -0,0 +1,64 @@
# 基本使用
> 重要说明:
>
> 1.本教程中的在线编辑器中使用的是完整版的simple-mind-map即包含所有插件如果你是通过`npm`方式使用的话,需要自己手动注册相关插件。
>
> 2.本教程的代码示例基于Vue3.x但是您不必担心因为simple-mind-map本身是框架无关的所以即使某些Vue3的语法您看不懂也不会影响对于逻辑的理解。
`simple-mind-map`的使用非常简单提供一个宽高不为0的元素然后创建一个实例即可
<iframe style="width: 100%; height: 455px; border: none;" src="https://wanglin2.github.io/playground/#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" />
注意,我们还给容器元素设置了样式:
```css
#mindMapContainer * {
margin: 0;
padding: 0;
}
```
这是为了避免节点内的文字因为默认样式而出现偏移。
一个节点的基本数据结构如下所示:
```js
{
data: {
// 节点文本
text: '根节点',
// 图片
image: 'xxx.jpg',
imageTitle: '图片名称',
imageSize: {
width: 1152,
height: 1152
},
// 图标
icon: ['priority_1'],
// 标签
tag: ['标签1', '标签2'],
// 链接
hyperlink: 'http://lxqnsys.com/',
hyperlinkTitle: '理想青年实验室',
// 备注内容
note: '理想青年实验室\n一个有意思的角落',
// 概要
generalization: {
text: '概要的内容'
},
// 节点是否展开
expand: true,
},
children: []// 子节点
}
```
`icon`目前只能使用内置的图标,完整图标可以在[icons.js](https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/src/svg/icons.js)文件中查看。
创建实例时还支持传递其他很多选项参数,完整选项列表可以在[实例化选项](https://wanglin2.github.io/mind-map/#/doc/zh/constructor/%E5%AE%9E%E4%BE%8B%E5%8C%96%E9%80%89%E9%A1%B9)查看。
这样得到的思维导图可以通过鼠标和快捷键进行操作,比如单击某个节点可以激活它,双击某个节点可以编辑节点文本,按下`Tab`键会给当前激活的节点添加一个子节点,按下`Enter`键会给当前激活的节点添加一个兄弟节点等等,完整的快捷键列表可以参考[快捷键列表](https://github.com/wanglin2/mind-map/blob/main/web/src/config/zh.js#L246)。
当然有些功能还是需要UI界面的比如图标列表、编辑超链接等等需要注意的是`simple-mind-map`库并不包含UI界面所以需要你自己开发然后通过`simple-mind-map`提供的相关API来操作本教程的其他章节会向你介绍如何使用。

View File

@@ -0,0 +1,65 @@
<template>
<div>
<h1>基本使用</h1>
<blockquote>
<p>重要说明</p>
<p>1.本教程中的在线编辑器中使用的是完整版的simple-mind-map即包含所有插件如果你是通过<code>npm</code>方式使用的话需要自己手动注册相关插件</p>
<p>2.本教程的代码示例基于Vue3.x但是您不必担心因为simple-mind-map本身是框架无关的所以即使某些Vue3的语法您看不懂也不会影响对于逻辑的理解</p>
</blockquote>
<p><code>simple-mind-map</code>的使用非常简单提供一个宽高不为0的元素然后创建一个实例即可</p>
<iframe style="width: 100%; height: 455px; border: none;" src="https://wanglin2.github.io/playground/#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" />
<p>注意我们还给容器元素设置了样式</p>
<pre class="hljs"><code><span class="hljs-selector-id">#mindMapContainer</span> * {
<span class="hljs-attribute">margin</span>: <span class="hljs-number">0</span>;
<span class="hljs-attribute">padding</span>: <span class="hljs-number">0</span>;
}
</code></pre>
<p>这是为了避免节点内的文字因为默认样式而出现偏移</p>
<p>一个节点的基本数据结构如下所示</p>
<pre class="hljs"><code>{
<span class="hljs-attr">data</span>: {
<span class="hljs-comment">// 节点文本</span>
<span class="hljs-attr">text</span>: <span class="hljs-string">&#x27;根节点&#x27;</span>,
<span class="hljs-comment">// 图片</span>
<span class="hljs-attr">image</span>: <span class="hljs-string">&#x27;xxx.jpg&#x27;</span>,
<span class="hljs-attr">imageTitle</span>: <span class="hljs-string">&#x27;图片名称&#x27;</span>,
<span class="hljs-attr">imageSize</span>: {
<span class="hljs-attr">width</span>: <span class="hljs-number">1152</span>,
<span class="hljs-attr">height</span>: <span class="hljs-number">1152</span>
},
<span class="hljs-comment">// 图标</span>
<span class="hljs-attr">icon</span>: [<span class="hljs-string">&#x27;priority_1&#x27;</span>],
<span class="hljs-comment">// 标签</span>
<span class="hljs-attr">tag</span>: [<span class="hljs-string">&#x27;标签1&#x27;</span>, <span class="hljs-string">&#x27;标签2&#x27;</span>],
<span class="hljs-comment">// 链接</span>
<span class="hljs-attr">hyperlink</span>: <span class="hljs-string">&#x27;http://lxqnsys.com/&#x27;</span>,
<span class="hljs-attr">hyperlinkTitle</span>: <span class="hljs-string">&#x27;理想青年实验室&#x27;</span>,
<span class="hljs-comment">// 备注内容</span>
<span class="hljs-attr">note</span>: <span class="hljs-string">&#x27;理想青年实验室\n一个有意思的角落&#x27;</span>,
<span class="hljs-comment">// 概要</span>
<span class="hljs-attr">generalization</span>: {
<span class="hljs-attr">text</span>: <span class="hljs-string">&#x27;概要的内容&#x27;</span>
},
<span class="hljs-comment">// 节点是否展开</span>
<span class="hljs-attr">expand</span>: <span class="hljs-literal">true</span>,
},
<span class="hljs-attr">children</span>: []<span class="hljs-comment">// 子节点</span>
}
</code></pre>
<p><code>icon</code>目前只能使用内置的图标完整图标可以在<a href="https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/src/svg/icons.js">icons.js</a>文件中查看</p>
<p>创建实例时还支持传递其他很多选项参数完整选项列表可以在<a href="https://wanglin2.github.io/mind-map/#/doc/zh/constructor/%E5%AE%9E%E4%BE%8B%E5%8C%96%E9%80%89%E9%A1%B9">实例化选项</a>查看</p>
<p>这样得到的思维导图可以通过鼠标和快捷键进行操作比如单击某个节点可以激活它双击某个节点可以编辑节点文本按下<code>Tab</code>键会给当前激活的节点添加一个子节点按下<code>Enter</code>键会给当前激活的节点添加一个兄弟节点等等完整的快捷键列表可以参考<a href="https://github.com/wanglin2/mind-map/blob/main/web/src/config/zh.js#L246">快捷键列表</a></p>
<p>当然有些功能还是需要UI界面的比如图标列表编辑超链接等等需要注意的是<code>simple-mind-map</code>库并不包含UI界面所以需要你自己开发然后通过<code>simple-mind-map</code>提供的相关API来操作本教程的其他章节会向你介绍如何使用</p>
</div>
</template>
<script>
export default {
}
</script>
<style>
</style>

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@@ -0,0 +1,114 @@
# 主题
## 使用和切换主题
`simple-mind-map`内置了很多主题,可以通过如下方式获取到所有的内置主题列表:
```js
import { themeList } from 'simple-mind-map/src/utils/constant'
```
可以在实例化`simple-mind-map`时指定使用的主题:
```js
new MindMap({
theme: 'minions'
})
```
如果想动态切换主题也很简单:
```js
mindMap.setTheme('classic')
```
如果要获取当前使用的主题名称可以使用:
```js
const theme = mindMap.getTheme()
```
## 定义新主题
除了可以使用内置的主题外,你也可以自定义新主题:
```js
import MindMap from 'simple-mind-map'
// 注册新主题
MindMap.defineTheme('主题名称', {
// 主题配置
})
// 1.实例化时使用新注册的主题
const mindMap = new MindMap({
theme: '主题名称'
})
// 2.动态切换新主题
mindMap.setTheme('主题名称')
```
最好在实例化之前进行注册,这样在实例化时可以直接使用新注册的主题。
一个主题其实就是一个普通的对象,完整配置可以参考[默认主题](https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/src/themes/default.js)`defineTheme`方法会把你传入的配置和默认配置做合并。大部分主题其实需要自定义的部分不是很多,一个典型的自定义主题配置可以参考[blueSky](https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/src/themes/blueSky.js)。
```js
MindMap.defineTheme('redSpirit', {
// 背景颜色
backgroundColor: 'rgb(255, 238, 228)',
// 连线的颜色
lineColor: 'rgb(230, 138, 131)',
lineWidth: 3,
// 概要连线的粗细
generalizationLineWidth: 3,
// 概要连线的颜色
generalizationLineColor: 'rgb(222, 101, 85)',
// 根节点样式
root: {
fillColor: 'rgb(207, 44, 44)',
color: 'rgb(255, 233, 157)',
borderColor: '',
borderWidth: 0,
fontSize: 24,
active: {
borderColor: 'rgb(255, 233, 157)',
borderWidth: 3,
}
},
// 二级节点样式
second: {
fillColor: 'rgb(255, 255, 255)',
color: 'rgb(211, 58, 21)',
borderColor: 'rgb(222, 101, 85)',
borderWidth: 2,
fontSize: 18,
active: {
borderColor: 'rgb(255, 233, 157)',
}
},
// 三级及以下节点样式
node: {
fontSize: 14,
color: 'rgb(144, 71, 43)',
active: {
borderColor: 'rgb(255, 233, 157)'
}
},
// 概要节点样式
generalization: {
fontSize: 14,
fillColor: 'rgb(255, 247, 211)',
borderColor: 'rgb(255, 202, 162)',
borderWidth: 2,
color: 'rgb(187, 101, 69)',
active: {
borderColor: 'rgb(222, 101, 85)'
}
}
})
```
## 完整示例
<iframe style="width: 100%; height: 455px; border: none;" src="https://wanglin2.github.io/playground/#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" />

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@@ -0,0 +1,105 @@
<template>
<div>
<h1>主题</h1>
<h2>使用和切换主题</h2>
<p><code>simple-mind-map</code>内置了很多主题可以通过如下方式获取到所有的内置主题列表</p>
<pre class="hljs"><code><span class="hljs-keyword">import</span> { themeList } <span class="hljs-keyword">from</span> <span class="hljs-string">&#x27;simple-mind-map/src/utils/constant&#x27;</span>
</code></pre>
<p>可以在实例化<code>simple-mind-map</code>时指定使用的主题</p>
<pre class="hljs"><code><span class="hljs-keyword">new</span> MindMap({
<span class="hljs-attr">theme</span>: <span class="hljs-string">&#x27;minions&#x27;</span>
})
</code></pre>
<p>如果想动态切换主题也很简单</p>
<pre class="hljs"><code>mindMap.setTheme(<span class="hljs-string">&#x27;classic&#x27;</span>)
</code></pre>
<p>如果要获取当前使用的主题名称可以使用</p>
<pre class="hljs"><code><span class="hljs-keyword">const</span> theme = mindMap.getTheme()
</code></pre>
<h2>定义新主题</h2>
<p>除了可以使用内置的主题外你也可以自定义新主题</p>
<pre class="hljs"><code><span class="hljs-keyword">import</span> MindMap <span class="hljs-keyword">from</span> <span class="hljs-string">&#x27;simple-mind-map&#x27;</span>
<span class="hljs-comment">// 注册新主题</span>
MindMap.defineTheme(<span class="hljs-string">&#x27;主题名称&#x27;</span>, {
<span class="hljs-comment">// 主题配置</span>
})
<span class="hljs-comment">// 1.实例化时使用新注册的主题</span>
<span class="hljs-keyword">const</span> mindMap = <span class="hljs-keyword">new</span> MindMap({
<span class="hljs-attr">theme</span>: <span class="hljs-string">&#x27;主题名称&#x27;</span>
})
<span class="hljs-comment">// 2.动态切换新主题</span>
mindMap.setTheme(<span class="hljs-string">&#x27;主题名称&#x27;</span>)
</code></pre>
<p>最好在实例化之前进行注册这样在实例化时可以直接使用新注册的主题</p>
<p>一个主题其实就是一个普通的对象完整配置可以参考<a href="https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/src/themes/default.js">默认主题</a><code>defineTheme</code>方法会把你传入的配置和默认配置做合并大部分主题其实需要自定义的部分不是很多一个典型的自定义主题配置可以参考<a href="https://github.com/wanglin2/mind-map/blob/main/simple-mind-map/src/themes/blueSky.js">blueSky</a></p>
<pre class="hljs"><code>MindMap.defineTheme(<span class="hljs-string">&#x27;redSpirit&#x27;</span>, {
<span class="hljs-comment">// 背景颜色</span>
<span class="hljs-attr">backgroundColor</span>: <span class="hljs-string">&#x27;rgb(255, 238, 228)&#x27;</span>,
<span class="hljs-comment">// 连线的颜色</span>
<span class="hljs-attr">lineColor</span>: <span class="hljs-string">&#x27;rgb(230, 138, 131)&#x27;</span>,
<span class="hljs-attr">lineWidth</span>: <span class="hljs-number">3</span>,
<span class="hljs-comment">// 概要连线的粗细</span>
<span class="hljs-attr">generalizationLineWidth</span>: <span class="hljs-number">3</span>,
<span class="hljs-comment">// 概要连线的颜色</span>
<span class="hljs-attr">generalizationLineColor</span>: <span class="hljs-string">&#x27;rgb(222, 101, 85)&#x27;</span>,
<span class="hljs-comment">// 根节点样式</span>
<span class="hljs-attr">root</span>: {
<span class="hljs-attr">fillColor</span>: <span class="hljs-string">&#x27;rgb(207, 44, 44)&#x27;</span>,
<span class="hljs-attr">color</span>: <span class="hljs-string">&#x27;rgb(255, 233, 157)&#x27;</span>,
<span class="hljs-attr">borderColor</span>: <span class="hljs-string">&#x27;&#x27;</span>,
<span class="hljs-attr">borderWidth</span>: <span class="hljs-number">0</span>,
<span class="hljs-attr">fontSize</span>: <span class="hljs-number">24</span>,
<span class="hljs-attr">active</span>: {
<span class="hljs-attr">borderColor</span>: <span class="hljs-string">&#x27;rgb(255, 233, 157)&#x27;</span>,
<span class="hljs-attr">borderWidth</span>: <span class="hljs-number">3</span>,
}
},
<span class="hljs-comment">// 二级节点样式</span>
<span class="hljs-attr">second</span>: {
<span class="hljs-attr">fillColor</span>: <span class="hljs-string">&#x27;rgb(255, 255, 255)&#x27;</span>,
<span class="hljs-attr">color</span>: <span class="hljs-string">&#x27;rgb(211, 58, 21)&#x27;</span>,
<span class="hljs-attr">borderColor</span>: <span class="hljs-string">&#x27;rgb(222, 101, 85)&#x27;</span>,
<span class="hljs-attr">borderWidth</span>: <span class="hljs-number">2</span>,
<span class="hljs-attr">fontSize</span>: <span class="hljs-number">18</span>,
<span class="hljs-attr">active</span>: {
<span class="hljs-attr">borderColor</span>: <span class="hljs-string">&#x27;rgb(255, 233, 157)&#x27;</span>,
}
},
<span class="hljs-comment">// 三级及以下节点样式</span>
<span class="hljs-attr">node</span>: {
<span class="hljs-attr">fontSize</span>: <span class="hljs-number">14</span>,
<span class="hljs-attr">color</span>: <span class="hljs-string">&#x27;rgb(144, 71, 43)&#x27;</span>,
<span class="hljs-attr">active</span>: {
<span class="hljs-attr">borderColor</span>: <span class="hljs-string">&#x27;rgb(255, 233, 157)&#x27;</span>
}
},
<span class="hljs-comment">// 概要节点样式</span>
<span class="hljs-attr">generalization</span>: {
<span class="hljs-attr">fontSize</span>: <span class="hljs-number">14</span>,
<span class="hljs-attr">fillColor</span>: <span class="hljs-string">&#x27;rgb(255, 247, 211)&#x27;</span>,
<span class="hljs-attr">borderColor</span>: <span class="hljs-string">&#x27;rgb(255, 202, 162)&#x27;</span>,
<span class="hljs-attr">borderWidth</span>: <span class="hljs-number">2</span>,
<span class="hljs-attr">color</span>: <span class="hljs-string">&#x27;rgb(187, 101, 69)&#x27;</span>,
<span class="hljs-attr">active</span>: {
<span class="hljs-attr">borderColor</span>: <span class="hljs-string">&#x27;rgb(222, 101, 85)&#x27;</span>
}
}
})
</code></pre>
<h2>完整示例</h2>
<iframe style="width: 100%; height: 455px; border: none;" src="https://wanglin2.github.io/playground/#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" />
</div>
</template>
<script>
export default {
}
</script>
<style>
</style>

View File

@@ -0,0 +1,28 @@
# 结构
`simple-mind-map`目前支持四种结构logicalStructure逻辑结构图、mindMap思维导图、organizationStructure组织结构图、catalogOrganization目录组织图
可以在实例化`simple-mind-map`时通过选项指定使用的结构:
```js
new MindMap({
// ...
layout: 'logicalStructure'
})
```
也可以动态切换结构:
```js
mindMap.setLayout('organizationStructure')
```
获取当前使用的结构可以使用`getLayout`方法:
```js
const layout = mindMap.getLayout()
```
## 完整示例
<iframe style="width: 100%; height: 455px; border: none;" src="https://wanglin2.github.io/playground/#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" />

View File

@@ -0,0 +1,30 @@
<template>
<div>
<h1>结构</h1>
<p><code>simple-mind-map</code>目前支持四种结构logicalStructure逻辑结构图mindMap思维导图organizationStructure组织结构图catalogOrganization目录组织图</p>
<p>可以在实例化<code>simple-mind-map</code>时通过选项指定使用的结构</p>
<pre class="hljs"><code><span class="hljs-keyword">new</span> MindMap({
<span class="hljs-comment">// ...</span>
<span class="hljs-attr">layout</span>: <span class="hljs-string">&#x27;logicalStructure&#x27;</span>
})
</code></pre>
<p>也可以动态切换结构</p>
<pre class="hljs"><code>mindMap.setLayout(<span class="hljs-string">&#x27;organizationStructure&#x27;</span>)
</code></pre>
<p>获取当前使用的结构可以使用<code>getLayout</code>方法</p>
<pre class="hljs"><code><span class="hljs-keyword">const</span> layout = mindMap.getLayout()
</code></pre>
<h2>完整示例</h2>
<iframe style="width: 100%; height: 455px; border: none;" src="https://wanglin2.github.io/playground/#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" />
</div>
</template>
<script>
export default {
}
</script>
<style>
</style>

View File

@@ -0,0 +1,34 @@
# 如何渲染一个大纲
思维导图本质就是一颗树,所以你可以使用树组件来完成大纲的显示。
可以监听`data_change`事件来获取当前最新的思维导图数据:
```js
mindMap.on('data_change', (data) => {
// data数据是不带节点对象的纯数据
// 如果你需要操作节点对象可以使用mindMap.renderer.renderTree
console.log(data, mindMap.renderer.renderTree)
})
```
通常点击了大纲的某个节点,会将画布定位到该节点并激活该节点,这可以这么做:
```js
const node = data._node
mindMap.renderer.moveNodeToCenter(node)
node.active()
```
当在大纲树上编辑了某个节点的内容,需要同步到思维导图树上:
```js
data._node.setText('xxx')
```
要插入兄弟节点或子节点可以这么操作:
```js
mindMap.execCommand('INSERT_NODE', false)
mindMap.execCommand('INSERT_CHILD_NODE', false)
```

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@@ -0,0 +1,36 @@
<template>
<div>
<h1>如何渲染一个大纲</h1>
<p>思维导图本质就是一颗树所以你可以使用树组件来完成大纲的显示</p>
<p>可以监听<code>data_change</code>事件来获取当前最新的思维导图数据</p>
<pre class="hljs"><code>mindMap.on(<span class="hljs-string">&#x27;data_change&#x27;</span>, <span class="hljs-function">(<span class="hljs-params">data</span>) =&gt;</span> {
<span class="hljs-comment">// data数据是不带节点对象的纯数据</span>
<span class="hljs-comment">// 如果你需要操作节点对象可以使用mindMap.renderer.renderTree</span>
<span class="hljs-built_in">console</span>.log(data, mindMap.renderer.renderTree)
})
</code></pre>
<p>通常点击了大纲的某个节点会将画布定位到该节点并激活该节点这可以这么做</p>
<pre class="hljs"><code><span class="hljs-keyword">const</span> node = data._node
mindMap.renderer.moveNodeToCenter(node)
node.active()
</code></pre>
<p>当在大纲树上编辑了某个节点的内容需要同步到思维导图树上</p>
<pre class="hljs"><code>data._node.setText(<span class="hljs-string">&#x27;xxx&#x27;</span>)
</code></pre>
<p>要插入兄弟节点或子节点可以这么操作</p>
<pre class="hljs"><code>mindMap.execCommand(<span class="hljs-string">&#x27;INSERT_NODE&#x27;</span>, <span class="hljs-literal">false</span>)
mindMap.execCommand(<span class="hljs-string">&#x27;INSERT_CHILD_NODE&#x27;</span>, <span class="hljs-literal">false</span>)
</code></pre>
</div>
</template>
<script>
export default {
}
</script>
<style>
</style>

View File

@@ -0,0 +1,131 @@
# 快捷键
`simple-mind-map`常用操作都支持快捷键方式使用,目前所有的快捷键列表如下:
```js
[
{
type: '节点操作',
list: [
{
name: '插入下级节点',
value: 'Tab'
},
{
name: '插入同级节点',
value: 'Enter'
},
{
name: '上移节点',
value: 'Ctrl + ↑'
},
{
name: '下移节点',
value: 'Ctrl + ↓'
},
{
name: '插入概要',
value: 'Ctrl + S'
},
{
name: '展开/收起节点',
value: '/'
},
{
name: '删除节点',
value: 'Delete | Backspace'
},
{
name: '复制节点',
value: 'Ctrl + C'
},
{
name: '剪切节点',
value: 'Ctrl + X'
},
{
name: '粘贴节点',
value: 'Ctrl + V'
},
{
name: '编辑节点',
value: 'F2'
},
{
name: '文本换行',
value: 'Shift + Enter'
},
{
name: '回退',
value: 'Ctrl + Z'
},
{
name: '前进',
value: 'Ctrl + Y'
},
{
name: '全选',
value: 'Ctrl + A'
},
{
name: '多选',
value: '右键 / Ctrl + 左键'
},
{
name: '一键整理布局',
value: 'Ctrl + L'
}
]
},
{
type: '画布操作',
list: [
{
name: '放大',
value: 'Ctrl + +'
},
{
name: '缩小',
value: 'Ctrl + -'
},
{
name: '恢复默认',
value: 'Ctrl + Enter'
}
]
}
]
```
默认当鼠标滑入画布范围内才会响应快捷键操作,如果你想去掉这个限制可以在实例化`simple-mind-map`时通过选项指定:
```js
new MindMap({
// ...
enableShortcutOnlyWhenMouseInSvg: false
})
```
你也可以添加新的快捷键:
```js
mindMap.keyCommand.addShortcut('key', () => {
// 执行一些操作
})
```
`key`支持三种方式:
```
Enter // 单个按键
Tab | Insert // 或
Shift + a // 与
```
要获取所有的按键值对应的名称,可以:
```js
import { keyMap } from 'simple-mind-map/src/utils/keyMap'
```
可以添加当然也可以移除,详细文档可以参考[keyCommand](https://wanglin2.github.io/mind-map/#/doc/zh/keyCommand)。

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@@ -0,0 +1,130 @@
<template>
<div>
<h1>快捷键</h1>
<p><code>simple-mind-map</code>常用操作都支持快捷键方式使用目前所有的快捷键列表如下</p>
<pre class="hljs"><code>[
{
<span class="hljs-attr">type</span>: <span class="hljs-string">&#x27;节点操作&#x27;</span>,
<span class="hljs-attr">list</span>: [
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;插入下级节点&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Tab&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;插入同级节点&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Enter&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;上移节点&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + &#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;下移节点&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + &#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;插入概要&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + S&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;展开/收起节点&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;/&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;删除节点&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Delete | Backspace&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;复制节点&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + C&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;剪切节点&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + X&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;粘贴节点&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + V&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;编辑节点&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;F2&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;文本换行&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Shift + Enter&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;回退&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + Z&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;前进&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + Y&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;全选&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + A&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;多选&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;右键 / Ctrl + 左键&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;一键整理布局&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + L&#x27;</span>
}
]
},
{
<span class="hljs-attr">type</span>: <span class="hljs-string">&#x27;画布操作&#x27;</span>,
<span class="hljs-attr">list</span>: [
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;放大&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + +&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;缩小&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + -&#x27;</span>
},
{
<span class="hljs-attr">name</span>: <span class="hljs-string">&#x27;恢复默认&#x27;</span>,
<span class="hljs-attr">value</span>: <span class="hljs-string">&#x27;Ctrl + Enter&#x27;</span>
}
]
}
]
</code></pre>
<p>默认当鼠标滑入画布范围内才会响应快捷键操作如果你想去掉这个限制可以在实例化<code>simple-mind-map</code>时通过选项指定</p>
<pre class="hljs"><code><span class="hljs-keyword">new</span> MindMap({
<span class="hljs-comment">// ...</span>
<span class="hljs-attr">enableShortcutOnlyWhenMouseInSvg</span>: <span class="hljs-literal">false</span>
})
</code></pre>
<p>你也可以添加新的快捷键</p>
<pre class="hljs"><code>mindMap.keyCommand.addShortcut(<span class="hljs-string">&#x27;key&#x27;</span>, <span class="hljs-function">() =&gt;</span> {
<span class="hljs-comment">// 执行一些操作</span>
})
</code></pre>
<p><code>key</code>支持三种方式</p>
<pre class="hljs"><code>Enter // 单个按键
Tab | Insert // 或
Shift + a // 与
</code></pre>
<p>要获取所有的按键值对应的名称可以</p>
<pre class="hljs"><code><span class="hljs-keyword">import</span> { keyMap } <span class="hljs-keyword">from</span> <span class="hljs-string">&#x27;simple-mind-map/src/utils/keyMap&#x27;</span>
</code></pre>
<p>可以添加当然也可以移除详细文档可以参考<a href="https://wanglin2.github.io/mind-map/#/doc/zh/keyCommand">keyCommand</a></p>
</div>
</template>
<script>
export default {
}
</script>
<style>
</style>

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