Steffen Becker
9bfd579d65
text:display="none" now drops the paragraph its style hides and the stored value of a field that carries the attribute — LibreOffice lays out neither. A hidden heading is the exception and still renders: it is the outline the running head's chapter field reads, and dropping it blanked every head that quotes one. The editor has no way to hold a block it does not draw.
55 lines
2.6 KiB
TypeScript
55 lines
2.6 KiB
TypeScript
import { describe, it, expect } from 'vitest';
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import { zipSync, strToU8 } from 'fflate';
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import { importOdt } from '../../src/lib/import/odt';
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// text:display="none" — on a style it hides the paragraph, on a field it hides the
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// stored value. A hidden heading is the exception: it carries the outline the running
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// head reads, and the editor can hold it only by rendering it.
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const NS =
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'xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0" ' +
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'xmlns:style="urn:oasis:names:tc:opendocument:xmlns:style:1.0" ' +
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'xmlns:fo="urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" ' +
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'xmlns:text="urn:oasis:names:tc:opendocument:xmlns:text:1.0"';
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const styles = `<?xml version="1.0"?><office:document-styles ${NS}><office:styles>
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<style:default-style style:family="paragraph">
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<style:text-properties fo:font-size="12pt" fo:font-family="Liberation Serif"/>
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</style:default-style>
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<style:style style:name="Standard" style:family="paragraph"/>
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<style:style style:name="Marker" style:family="paragraph" style:parent-style-name="Standard">
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<style:text-properties text:display="none"/>
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</style:style>
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</office:styles></office:document-styles>`;
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function odt(body: string): Uint8Array {
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const content = `<?xml version="1.0"?><office:document-content ${NS}>
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<office:body><office:text>${body}</office:text></office:body></office:document-content>`;
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return zipSync({ 'content.xml': strToU8(content), 'styles.xml': strToU8(styles) });
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}
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const blocks = (body: string) => importOdt(odt(body)).content.content ?? [];
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const textOf = (n: { content?: { text?: string }[] }) => (n.content ?? []).map((c) => c.text ?? '').join('');
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describe('hidden text on ODF import', () => {
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it('drops the whole paragraph a style hides, not just its text', () => {
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const out = blocks('<text:p text:style-name="Marker">Hidden</text:p><text:p>Visible</text:p>');
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expect(out.map(textOf)).toEqual(['Visible']);
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});
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it('keeps a hidden heading, which the running head reads as the chapter', () => {
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const out = blocks('<text:h text:style-name="Marker" text:outline-level="1">Chapter 1</text:h>'
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+ '<text:p>Visible</text:p>');
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expect(out.map(textOf)).toEqual(['Chapter 1', 'Visible']);
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});
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it('renders nothing for a field the file marks as not displayed', () => {
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const out = blocks('<text:p>a<text:user-field-get text:display="none" text:name="M">42</text:user-field-get>b</text:p>');
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expect(out.map(textOf)).toEqual(['ab']);
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});
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it('says so, rather than dropping content silently', () => {
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expect(importOdt(odt('<text:p text:style-name="Marker">x</text:p>')).warnings)
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.toContain('Hidden text was removed');
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});
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});
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