'右键功能开发中'

2026-02-17 22:08:25 +08:00 · 2021-07-15 17:46:36 +08:00
parent a812637cf0
commit 7982a1373f
3 changed files with 30 additions and 5 deletions
--- a/simple-mind-map/src/Node.js
+++ b/simple-mind-map/src/Node.js
@@ -560,6 +560,9 @@ class Node {
        this.group.on('contextmenu', (e) => {
            e.stopPropagation()
            e.preventDefault()
+            if (this.nodeData.data.isActive) {
+                this.renderer.clearActive()
+            }
            this.active(e)
            this.mindMap.emit('node_contextmenu', e, this)
        })
--- a/simple-mind-map/src/Render.js
+++ b/simple-mind-map/src/Render.js
@@ -62,7 +62,7 @@ class Render {
     * @Desc: 设置布局结构 
     */
    setLayout() {
-        this.layout = new (layouts[this.mindMap.opt.layout] ? layouts[this.mindMap.opt.layout] : layouts.logicalStructure)(this)
+        this.layout = new(layouts[this.mindMap.opt.layout] ? layouts[this.mindMap.opt.layout] : layouts.logicalStructure)(this)
    }

    /** 
@@ -108,6 +108,9 @@ class Render {
        // 删除节点
        this.removeNode = this.removeNode.bind(this)
        this.mindMap.command.add('REMOVE_NODE', this.removeNode)
+        // 复制节点
+        this.copyNode = this.copyNode.bind(this)
+        this.mindMap.command.add('COPY_NODE', this.copyNode)
        // 修改节点样式
        this.setNodeStyle = this.setNodeStyle.bind(this)
        this.mindMap.command.add('SET_NODE_STYLE', this.setNodeStyle)
@@ -418,6 +421,20 @@ class Render {
        this.mindMap.render()
    }

+    /** 
+     * javascript comment 
+     * @Author: 王林25 
+     * @Date: 2021-07-15 09:53:23 
+     * @Desc: 复制节点 
+     */
+    copyNode() {
+        if (this.activeNodeList.length <= 0) {
+            return;
+        }
+        let copyData = []
+        
+    }
+
    /** 
     * @Author: 王林 
     * @Date: 2021-07-08 21:54:30 
@@ -461,13 +478,13 @@ class Render {
        this.setNodeData(node, {
            expand
        })
-        if (expand) {// 展开
+        if (expand) { // 展开
            node.children.forEach((item) => {
                item.render()
            })
            node.renderLine()
            node.updateExpandBtnNode()
-        } else {// 收缩
+        } else { // 收缩
            node.children.forEach((item) => {
                item.remove()
            })
@@ -502,7 +519,12 @@ class Render {
     * @Date: 2021-07-10 08:37:40 
     * @Desc: 设置节点图片 
     */
-    setNodeImage(node, { url, title, width, height }) {
+    setNodeImage(node, {
+        url,
+        title,
+        width,
+        height
+    }) {
        this.setNodeDataRender(node, {
            image: url,
            imageTitle: title || '',
--- a/web/public/index.html
+++ b/web/public/index.html
@@ -4,7 +4,7 @@
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
-    <title>思绪_一个极简的在线思维导图</title>
+    <title>一个简单的web思维导图实现</title>
  </head>
  <body>
    <noscript>