openSourceRemote/mind-map
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代码优化：将调用clearAllActive方法的地方改为调用CLEAR_ACTIVE_NODE命令

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wanglin2 2023-10-13 10:55:02 +08:00
parent caedfb46a9
commit c68d629b7a
3 changed files with 16 additions and 16 deletions
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4
simple-mind-map/index.js
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@ -234,7 +234,7 @@ class MindMap {
// 设置主题 // 设置主题
setTheme(theme, notRender = false) { setTheme(theme, notRender = false) {
this.renderer.clearAllActive() this.execCommand('CLEAR_ACTIVE_NODE')
this.opt.theme = theme this.opt.theme = theme
if (!notRender) { if (!notRender) {
this.render(null, CONSTANTS.CHANGE_THEME) this.render(null, CONSTANTS.CHANGE_THEME)
@ -381,7 +381,7 @@ class MindMap {
this.opt.readonly = mode === CONSTANTS.MODE.READONLY this.opt.readonly = mode === CONSTANTS.MODE.READONLY
if (this.opt.readonly) { if (this.opt.readonly) {
// 取消当前激活的元素 // 取消当前激活的元素
this.renderer.clearAllActive() this.execCommand('CLEAR_ACTIVE_NODE')
} }
this.emit('mode_change', mode) this.emit('mode_change', mode)
} }

26
simple-mind-map/src/core/render/Render.js
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@ -202,8 +202,8 @@ class Render {
this.setNodeActive = this.setNodeActive.bind(this) this.setNodeActive = this.setNodeActive.bind(this)
this.mindMap.command.add('SET_NODE_ACTIVE', this.setNodeActive) this.mindMap.command.add('SET_NODE_ACTIVE', this.setNodeActive)
// 清除所有激活节点 // 清除所有激活节点
this.clearAllActive = this.clearAllActive.bind(this) this.clearActiveNode = this.clearActiveNode.bind(this)
this.mindMap.command.add('CLEAR_ACTIVE_NODE', this.clearAllActive) this.mindMap.command.add('CLEAR_ACTIVE_NODE', this.clearActiveNode)
// 切换节点是否展开 // 切换节点是否展开
this.setNodeExpand = this.setNodeExpand.bind(this) this.setNodeExpand = this.setNodeExpand.bind(this)
this.mindMap.command.add('SET_NODE_EXPAND', this.setNodeExpand) this.mindMap.command.add('SET_NODE_EXPAND', this.setNodeExpand)
@ -400,6 +400,15 @@ class Render {
this.mindMap.emit('node_active', null, [...this.activeNodeList]) this.mindMap.emit('node_active', null, [...this.activeNodeList])
} }
// 清除当前所有激活节点，并会触发事件
clearActiveNode() {
if (this.activeNodeList.length <= 0) {
return
}
this.clearActive()
this.mindMap.emit('node_active', null, [])
}
// 清除当前激活的节点 // 清除当前激活的节点
clearActive() { clearActive() {
this.activeNodeList.forEach(item => { this.activeNodeList.forEach(item => {
@ -408,15 +417,6 @@ class Render {
this.activeNodeList = [] this.activeNodeList = []
} }
// 清除当前所有激活节点，并会触发事件
clearAllActive() {
if (this.activeNodeList.length <= 0) {
return
}
this.clearActive()
this.mindMap.emit('node_active', null, [])
}
// 添加节点到激活列表里 // 添加节点到激活列表里
addActiveNode(node) { addActiveNode(node) {
let index = this.findActiveNodeIndex(node) let index = this.findActiveNodeIndex(node)
@ -467,7 +467,7 @@ class Render {
// 回退 // 回退
back(step) { back(step) {
this.clearAllActive() this.mindMap.execCommand('CLEAR_ACTIVE_NODE')
let data = this.mindMap.command.back(step) let data = this.mindMap.command.back(step)
if (data) { if (data) {
this.renderTree = data this.renderTree = data
@ -477,7 +477,7 @@ class Render {
// 前进 // 前进
forward(step) { forward(step) {
this.clearAllActive() this.mindMap.execCommand('CLEAR_ACTIVE_NODE')
let data = this.mindMap.command.forward(step) let data = this.mindMap.command.forward(step)
if (data) { if (data) {
this.renderTree = data this.renderTree = data

2
simple-mind-map/src/plugins/Drag.js
View File

@ -222,7 +222,7 @@ class Drag extends Base {
// 创建克隆节点 // 创建克隆节点
this.createCloneNode() this.createCloneNode()
// 清除当前所有激活的节点 // 清除当前所有激活的节点
this.mindMap.renderer.clearAllActive() this.mindMap.execCommand('CLEAR_ACTIVE_NODE')
} }
} }