fix: unselectLink before selection

Author: SSShooter

package.json

@@ -1,6 +1,6 @@
 {
   "name": "mind-elixir",
-  "version": "3.2.1",
+  "version": "3.2.2",
   "type": "module",
   "description": "Mind elixir is a free open source mind map core.",
   "keywords": [

src/customLink.ts

@@ -175,6 +175,11 @@ export const selectLink = function (this: MindElixirInstance, link: CustomSvg) {
   this.showLinkController(obj, fromData, toData)
 }
 
+export const unselectLink = function (this: MindElixirInstance) {
+  this.currentLink = null
+  this.hideLinkController()
+}
+
 export const hideLinkController = function (this: MindElixirInstance) {
   this.linkController.style.display = 'none'
   this.P2.style.display = 'none'

src/index.ts

@@ -126,7 +126,7 @@ MindElixir.DARK_THEME = DARK_THEME
  * @memberof MindElixir
  * @static
  */
-MindElixir.version = '3.2.1'
+MindElixir.version = '3.2.2'
 /**
  * @function
  * @memberof MindElixir

src/mouse.ts

@@ -16,6 +16,7 @@ export default function (mind: MindElixirInstance) {
     mind.unselectNode()
     mind.unselectNodes()
     mind.unselectSummary()
+    mind.unselectLink()
     // e.preventDefault() // can cause <a /> tags don't work
     const target = e.target as any
     if (target.tagName === 'ME-EPD') {

src/plugin/keypress.ts

@@ -136,6 +136,7 @@ export default function (mind: MindElixirInstance) {
     }
     if (e.keyCode === 8 || e.keyCode === 46) {
       // del,backspace
+      // bug
       if (mind.currentLink) mind.removeLink()
       else if (mind.currentSummary) mind.removeSummary(mind.currentSummary.summaryObj.id)
       else mind.removeNode()

src/plugin/selection.ts

@@ -35,6 +35,7 @@ export default function (mei: MindElixirInstance) {
         mei.unselectNode()
         mei.unselectNodes()
         mei.unselectSummary()
+        mei.unselectLink()
         selection.clearSelection(true, true)
       }
     })