Steffen Becker
c014a73da2
Only the block's left margin was read, so w:firstLine, w:hanging and fo:text-indent were dropped: every hanging-indent paragraph rendered with its first line flush with the rest instead of outdented. Stored as the signed indentFirst attr in cm (negative = hanging) and rendered as CSS text-indent. Word splits it into two exclusive attributes by sign, ODF keeps one signed value.
50 lines
1.8 KiB
TypeScript
50 lines
1.8 KiB
TypeScript
// First-line indent: Word splits it into w:firstLine / w:hanging by sign, ODF keeps
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// one signed fo:text-indent. jsdom (vitest `environment`) supplies the global DOMParser.
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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 { buildDocx } from '../../src/lib/export/docx';
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import { importOdt } from '../../src/lib/import/odt';
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import { importDocx } from '../../src/lib/import/docx';
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type N = any;
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const P = (text: string, attrs?: N): N =>
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({ type: 'paragraph', ...(attrs ? { attrs } : {}), content: [{ type: 'text', text }] });
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const doc: N = {
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type: 'doc',
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content: [
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P('plain'),
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P('hanging', { indent: 2.5, indentFirst: -2.5 }),
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P('first line in', { indentFirst: 1.25 }),
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],
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};
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const margins = { top: 2, bottom: 2, left: 2, right: 2 };
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const firstOf = (d: N, i: number) => d.content[i].attrs?.indentFirst ?? null;
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describe('first-line indent', () => {
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it('round-trips through ODF', async () => {
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const bytes = await buildOdt(doc, margins, 'portrait');
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expect(strFromU8(unzipSync(bytes)['content.xml'])).toMatch(/fo:text-indent="-2\.5cm"/);
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const back = importOdt(bytes).content as N;
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expect(firstOf(back, 0)).toBe(null);
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expect(firstOf(back, 1)).toBe(-2.5);
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expect(firstOf(back, 2)).toBe(1.25);
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});
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it('round-trips through DOCX', async () => {
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const bytes = await buildDocx(doc, margins, 'portrait');
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const xml = strFromU8(unzipSync(bytes)['word/document.xml']);
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expect(xml).toMatch(/w:hanging="1417"/);
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expect(xml).toMatch(/w:firstLine="709"/);
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const back = importDocx(bytes).content as N;
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expect(firstOf(back, 0)).toBe(null);
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expect(firstOf(back, 1)).toBe(-2.5);
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expect(firstOf(back, 2)).toBe(1.25);
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});
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});
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