openSourceRemote/mind-map
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix：修改派发节点激活事件的逻辑，去除不必要的判断，避免激活节点没有改变的情况下也会触发事件

Browse Source
This commit is contained in:
街角小林 2024-09-30 17:35:26 +08:00
parent 1510f7a135
commit 29695d1d7e
1 changed files with 4 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
simple-mind-map/src/core/render/Render.js
View File

@ -102,7 +102,6 @@ class Render {
this.highlightBoxNode = null this.highlightBoxNode = null
this.highlightBoxNodeStyle = null this.highlightBoxNodeStyle = null
// 上一次节点激活数据 // 上一次节点激活数据
this.lastActiveNode = null
this.lastActiveNodeList = [] this.lastActiveNodeList = []
// 布局 // 布局
this.setLayout() this.setLayout()
@ -435,13 +434,11 @@ class Render {
// 派发节点激活事件 // 派发节点激活事件
emitNodeActiveEvent(node = null, activeNodeList = [...this.activeNodeList]) { emitNodeActiveEvent(node = null, activeNodeList = [...this.activeNodeList]) {
let isChange = false const isChange = !checkNodeListIsEqual(
isChange = this.lastActiveNode !== node this.lastActiveNodeList,
if (!isChange) { activeNodeList
isChange = !checkNodeListIsEqual(this.lastActiveNodeList, activeNodeList) )
}
if (!isChange) return if (!isChange) return
this.lastActiveNode = node
this.lastActiveNodeList = [...activeNodeList] this.lastActiveNodeList = [...activeNodeList]
this.mindMap.batchExecution.push('emitNodeActiveEvent', () => { this.mindMap.batchExecution.push('emitNodeActiveEvent', () => {
this.mindMap.emit('node_active', node, activeNodeList) this.mindMap.emit('node_active', node, activeNodeList)