cosmocode /
dokuwiki-plugin-prosemirror
| Conditions | 6 |
| Total Lines | 36 |
| Code Lines | 24 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
| 1 | import { Schema } from 'prosemirror-model'; |
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| 13 | static getMenuItem(schema) { |
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| 14 | if (!this.isAvailable(schema)) { |
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| 15 | throw new Error('Footnote not available in schema!'); |
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| 16 | } |
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| 17 | return new MenuItem({ |
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| 18 | command: (state, dispatch) => { |
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| 19 | const { $from } = state.selection; |
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| 20 | |||
| 21 | const index = $from.index(); |
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| 22 | if (!$from.parent.canReplaceWith(index, index, schema.nodes.footnote)) { |
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| 23 | return false; |
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| 24 | } |
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| 25 | |||
| 26 | const selectedContent = state.selection.content().content.toJSON(); |
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| 27 | const footnoteDoc = { |
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| 28 | type: 'doc', |
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| 29 | content: selectedContent || [{ type: 'paragraph' }], |
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| 30 | }; |
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| 31 | try { |
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| 32 | const footnoteSchema = new Schema(getFootnoteSpec()); |
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| 33 | footnoteSchema.nodeFromJSON(footnoteDoc); |
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| 34 | } catch (e) { |
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| 35 | return false; |
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| 36 | } |
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| 37 | |||
| 38 | if (dispatch) { |
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| 39 | const footnoteNode = schema.nodes.footnote.create({ contentJSON: JSON.stringify(footnoteDoc) }); |
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| 40 | dispatch(state.tr.replaceSelectionWith(footnoteNode)); |
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| 41 | } |
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| 42 | |||
| 43 | return true; |
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| 44 | }, |
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| 45 | icon: svgIcon('note-plus-outline'), |
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| 46 | label: LANG.plugins.prosemirror['label:footnote'], |
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| 47 | }); |
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| 48 | } |
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| 49 | } |
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| 50 |
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