Steffen Becker
ea39dde58b
The default tab interval was fixed at 1.25cm, so a file's own w:defaultTabStop / style:tab-stop-distance was ignored and the DOCX export wrote 1.25 back over Word's 1.27. It is a document setting now. A stop can also carry the character it repeats across its gap. odf-kit has no leader option and mints one automatic style per option set, so the leader rides style:type behind a sentinel — matching on position and alignment alone gave every stop at 6cm the same leader, which LibreOffice drew back plain as day.
60 lines
2.8 KiB
TypeScript
60 lines
2.8 KiB
TypeScript
// A tab stop's leader: the character it repeats across its gap (Word w:tab w:leader,
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// ODF style:leader-text).
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import { describe, it, expect } from 'vitest';
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import { unzipSync, strFromU8 } from 'fflate';
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import { buildOdt } from '../../src/lib/export/odt';
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import { importOdt } from '../../src/lib/import/odt';
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import { buildDocx } from '../../src/lib/export/docx';
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import { importDocx } from '../../src/lib/import/docx';
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import { parseTabStops, formatTabStops } from '../../src/lib/editor/extensions/tabStops';
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const doc: any = {
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type: 'doc',
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content: [
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{ type: 'paragraph', attrs: { tabStops: '6l.;12r_' }, content: [{ type: 'text', text: 'a\tb\tc' }] },
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{ type: 'paragraph', attrs: { tabStops: '4c' }, content: [{ type: 'text', text: 'x\ty' }] },
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],
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};
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const stopsOfFirst = (d: any) => d.content?.[0]?.attrs?.tabStops ?? null;
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describe('tab leaders', () => {
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it('round-trips through the attr form', () => {
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expect(parseTabStops('6l.;12r_')).toEqual([
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{ pos: 6, align: 'left', leader: '.' },
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{ pos: 12, align: 'right', leader: '_' },
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]);
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expect(formatTabStops(parseTabStops('6l.;12r_'))).toBe('6l.;12r_');
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// A character we can't render is dropped rather than approximated.
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expect(parseTabStops('6l~')[0].leader).toBe(null);
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});
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it('rides ODF style:leader-text and comes back', async () => {
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const bytes = await buildOdt(doc);
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const content = strFromU8(unzipSync(bytes)['content.xml']);
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expect(content).toContain('style:leader-style="dotted" style:leader-text="."');
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expect(content).toContain('style:leader-style="solid" style:leader-text="_"');
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// The stop without one stays bare.
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expect(content).toContain('<style:tab-stop style:position="4cm" style:type="center"/>');
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expect(stopsOfFirst(importOdt(bytes).content)).toBe('6l.;12r_');
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});
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it('keeps two stops at one position apart', async () => {
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// odf-kit mints one automatic style per option set, so without the leader riding
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// style:type both paragraphs would share a style — and with it one leader.
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const mixed: any = { type: 'doc', content: [
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{ type: 'paragraph', attrs: { tabStops: '6l.' }, content: [{ type: 'text', text: 'a\tb' }] },
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{ type: 'paragraph', attrs: { tabStops: '6l' }, content: [{ type: 'text', text: 'c\td' }] },
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] };
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const content = strFromU8(unzipSync(await buildOdt(mixed))['content.xml']);
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expect(content).toContain('<style:tab-stop style:position="6cm" style:type="left" style:leader-style="dotted" style:leader-text="."/>');
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expect(content).toContain('<style:tab-stop style:position="6cm" style:type="left"/>');
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});
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it('rides a DOCX w:leader and comes back', async () => {
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const bytes = await buildDocx(doc);
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expect(strFromU8(unzipSync(bytes)['word/document.xml'])).toContain('w:leader="dot"');
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expect(stopsOfFirst(importDocx(bytes).content)).toBe('6l.;12r_');
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});
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});
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