096028f1a6
Co-authored-by: Alexandru Ionut Tripon <alexandru.tripon97@gmail.com> Signed-off-by: SabrePenguin <147069705+SabrePenguin@users.noreply.github.com>
47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
// SPDX-License-Identifier: GPL-3.0-only
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/*
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* Prism Launcher - Minecraft Launcher
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* Copyright (C) 2023 Joshua Goins <josh@redstrate.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, version 3.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "Markdown.h"
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QString markdownToHTML(const QString& markdown)
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{
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const QByteArray markdownData = markdown.toUtf8();
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char* buffer = cmark_markdown_to_html(markdownData.constData(), markdownData.length(), CMARK_OPT_NOBREAKS | CMARK_OPT_UNSAFE);
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QString htmlStr(buffer);
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free(buffer);
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int pos = htmlStr.indexOf("</ul>");
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int imgPos;
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while (pos != -1) {
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pos = pos + 5; // 5 is the size of the </ul> tag
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imgPos = htmlStr.indexOf("<img", pos);
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if (imgPos == -1)
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break; // no image after the tag
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auto textBetween = htmlStr.mid(pos, imgPos - pos).trimmed(); // trim all white spaces
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if (textBetween.isEmpty())
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htmlStr.insert(pos, "<br>");
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pos = htmlStr.indexOf("</ul>", pos);
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}
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return htmlStr;
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} |