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Feat：新增禁止拖动画布的配置选项

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This commit is contained in:
wanglin2 2023-11-20 11:39:08 +08:00
parent ffc7bf5b7e
commit a1ec72b401
2 changed files with 7 additions and 3 deletions
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4
simple-mind-map/src/constants/defaultOptions.js
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@ -219,5 +219,7 @@ export const defaultOpt = {
// 可以传递一个函数，返回promise，resolve代表根据换行分割，reject代表忽略换行 // 可以传递一个函数，返回promise，resolve代表根据换行分割，reject代表忽略换行
handleIsSplitByWrapOnPasteCreateNewNode: null, handleIsSplitByWrapOnPasteCreateNewNode: null,
// 多少时间内只允许添加一次历史记录，避免添加没有必要的中间状态，单位：ms // 多少时间内只允许添加一次历史记录，避免添加没有必要的中间状态，单位：ms
addHistoryTime: 100 addHistoryTime: 100,
// 是否禁止拖动画布
isDisableDrag: false
} }

6
simple-mind-map/src/core/view/View.js
View File

@ -30,12 +30,14 @@ class View {
}) })
// 拖动视图 // 拖动视图
this.mindMap.event.on('mousedown', () => { this.mindMap.event.on('mousedown', () => {
if (this.mindMap.opt.isDisableDrag) return
this.sx = this.x this.sx = this.x
this.sy = this.y this.sy = this.y
}) })
this.mindMap.event.on('drag', (e, event) => { this.mindMap.event.on('drag', (e, event) => {
if (e.ctrlKey) { // 按住ctrl键拖动为多选
// 按住ctrl键拖动为多选 // 禁用拖拽
if (e.ctrlKey || this.mindMap.opt.isDisableDrag) {
return return
} }
if (this.firstDrag) { if (this.firstDrag) {