74 lines
1.5 KiB
TypeScript
74 lines
1.5 KiB
TypeScript
import { mergeAttributes, Node } from '@tiptap/core'
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import { Plugin } from '@tiptap/pm/state'
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declare module '@tiptap/core' {
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interface Commands<ReturnType> {
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Figure: {
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setFigureFloat: (float: null | 'left' | 'right') => ReturnType
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}
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}
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}
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export const Figure = Node.create({
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name: 'figure',
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addOptions() {
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return {
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HTMLAttributes: {},
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}
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},
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group: 'block',
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content: 'block figcaption',
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draggable: true,
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isolating: true,
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addAttributes() {
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return {
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'data-float': null,
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}
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},
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parseHTML() {
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return [
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{
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tag: `figure[data-type="${this.name}"]`,
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},
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]
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},
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renderHTML({ HTMLAttributes }) {
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return ['figure', mergeAttributes(HTMLAttributes, { 'data-type': this.name }), 0]
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},
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addProseMirrorPlugins() {
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return [
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new Plugin({
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props: {
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handleDOMEvents: {
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// prevent dragging nodes out of the figure
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dragstart: (view, event) => {
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if (!event.target) {
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return false
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}
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const pos = view.posAtDOM(event.target as HTMLElement, 0)
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const $pos = view.state.doc.resolve(pos)
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if ($pos.parent.type === this.type) {
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event.preventDefault()
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}
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return false
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},
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},
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},
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}),
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]
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},
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addCommands() {
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return {
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setFigureFloat:
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(value) =>
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({ commands }) => {
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return commands.updateAttributes(this.name, { 'data-float': value })
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},
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}
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},
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})
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