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/*
* SonarQube
* Copyright (C) 2009-2018 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import * as React from 'react';
import * as classNames from 'classnames';
import { Link } from 'react-router';
import { highlightMarks, cutWords, DocumentationEntry } from '../utils';
export interface SearchResult {
highlights: { [field: string]: [number, number][] };
longestTerm: string;
page: DocumentationEntry;
}
interface Props {
active: boolean;
result: SearchResult;
}
export default function SearchResultEntry({ active, result }: Props) {
return (
<Link
className={classNames('list-group-item', { active })}
to={'/documentation' + result.page.url}>
<SearchResultTitle result={result} />
<SearchResultText result={result} />
</Link>
);
}
export function SearchResultTitle({ result }: { result: SearchResult }) {
let titleWithMarks: React.ReactNode;
const titleHighlights = result.highlights.title;
if (titleHighlights && titleHighlights.length > 0) {
const { title } = result.page;
const tokens = highlightMarks(
title,
titleHighlights.map(h => ({ from: h[0], to: h[0] + h[1] }))
);
titleWithMarks = <SearchResultTokens tokens={tokens} />;
} else {
titleWithMarks = result.page.title;
}
return (
<h3 className="list-group-item-heading" style={{ fontWeight: 'normal' }}>
{titleWithMarks}
</h3>
);
}
export function SearchResultText({ result }: { result: SearchResult }) {
const textHighlights = result.highlights.text;
if (textHighlights && textHighlights.length > 0) {
const { text } = result.page;
const tokens = highlightMarks(text, textHighlights.map(h => ({ from: h[0], to: h[0] + h[1] })));
return (
<div className="note">
<SearchResultTokens tokens={cutWords(tokens)} />
</div>
);
} else {
return null;
}
}
export function SearchResultTokens({
tokens
}: {
tokens: Array<{ text: string; marked: boolean }>;
}) {
return (
<>
{tokens.map((token, index) => (
<React.Fragment key={index}>
{token.marked ? <mark key={index}>{token.text}</mark> : token.text}
</React.Fragment>
))}
</>
);
}
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