emit an event in RichContentEditable when getting a link to let the u…

…pper context prevent text insertion

Signed-off-by: Julien Veyssier <julien-nc@posteo.net>

src/components/NcRichContenteditable/NcRichContenteditable.vue

@@ -242,6 +242,7 @@ export default {
 		'submit',
 		'paste',
 		'update:value',
+		'link-picker-submit',
 	],
 
 	data() {
@@ -427,10 +428,19 @@ export default {
 				.then(link => {
 					// replace dummy temp element by a text node which contains the link
 					const tmpElem = document.getElementById('tmp-link-result-node')
-					const newElem = document.createTextNode(link)
-					tmpElem.replaceWith(newElem)
-					this.setCursorAfter(newElem)
-					this.updateValue(this.$refs.contenteditable.innerHTML)
+					const eventData = {
+						link,
+						run: true,
+					}
+					this.$emit('link-picker-submit', eventData)
+					if (eventData.run) {
+						const newElem = document.createTextNode(link)
+						tmpElem.replaceWith(newElem)
+						this.setCursorAfter(newElem)
+						this.updateValue(this.$refs.contenteditable.innerHTML)
+					} else {
+						tmpElem.remove()
+					}
 				})
 				.catch((error) => {
 					console.debug('Link picker promise rejected:', error)