fix(SmartPicker): Show smart picker links as preview per default

Fixes: #5838

Signed-off-by: Jonas <jonas@freesources.org>

src/components/Menu/ActionInsertLink.vue

@@ -232,11 +232,7 @@ export default {
 			getLinkWithPicker(null, true)
 				.then(link => {
 					const chain = this.$editor.chain()
-					if (this.$editor.view.state?.selection.empty) {
-						chain.focus().insertContent(link + ' ').run()
-					} else {
-						chain.setLink({ href: link }).focus().run()
-					}
+					chain.focus().insertPreview(link).run()
 				})
 				.catch(error => {
 					console.error('Smart picker promise rejected', error)

src/nodes/Preview.js

@@ -79,6 +79,7 @@ export default Node.create({
 		state.write('[')
 		state.text(node.textContent, false)
 		state.write(`](${node.attrs.href} (${node.attrs.title}))`)
+		state.write('\n')
 	},
 
 	addCommands() {
@@ -101,13 +102,37 @@ export default Node.create({
 			 *
 			 */
 			unsetPreview: () => ({ state, chain }) => {
-				console.info(this.attributes)
 				return isActive(this.name, this.attributes, state)
 					&& chain()
 						.setNode('paragraph')
 						.run()
 			},
 
+			/**
+			 * Insert a preview for given link.
+			 *
+			 */
+			insertPreview: (link) => ({ state, chain }) => {
+				let linkText = link
+				if (!state.selection.empty) {
+					const { from, to } = state.selection
+					linkText = state.doc.textBetween(from, to)
+				}
+				return chain()
+					.insertContent({
+						type: 'preview',
+						attrs: { href: link, title: 'preview'},
+						content: [{
+							type: 'text',
+							marks: [{
+								type: 'link',
+								attrs: { href: link },
+							}],
+							text: linkText,
+						}],
+					})
+					.run()
+			},
 		}
 	},
 })

src/tests/nodes/Preview.spec.js

@@ -39,6 +39,21 @@ describe('Preview extension', () => {
 		expect(node.attrs.href).toBe('https://nextcloud.com')
 	})
 
+	it('inserts preview', () => {
+		const editor = createEditorWithPreview()
+		editor.commands.insertPreview('https://nextcloud.com')
+		console.info(editor.getJSON().content[0].content)
+		let previewNode
+		editor.state.doc.content.descendants((node) => {
+			if (node.type === 'preview') {
+				previewNode = node
+			}
+		})
+		expect(previewNode.type.name).toBe('preview')
+		expect(previewNode.attrs.title).toBe('preview')
+		expect(previewNode.attrs.href).toBe('https://nextcloud.com')
+	})
+
 })
 
 function createEditorWithPreview() {