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Diffstat (limited to 'meshmc/launcher/HoeDown.h')
| -rw-r--r-- | meshmc/launcher/HoeDown.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/meshmc/launcher/HoeDown.h b/meshmc/launcher/HoeDown.h new file mode 100644 index 0000000000..e690a1956a --- /dev/null +++ b/meshmc/launcher/HoeDown.h @@ -0,0 +1,100 @@ +/* SPDX-FileCopyrightText: 2026 Project Tick + * SPDX-FileContributor: Project Tick + * SPDX-License-Identifier: GPL-3.0-or-later + * + * MeshMC - A Custom Launcher for Minecraft + * Copyright (C) 2026 Project Tick + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <https://www.gnu.org/licenses/>. + * + * This file incorporates work covered by the following copyright and + * permission notice: + * + * Copyright 2013-2021 MultiMC Contributors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once +#include <hoedown/html.h> +#include <hoedown/document.h> +#include <QString> +#include <QByteArray> + +/** + * hoedown wrapper, because dealing with resource lifetime in C is stupid + */ +class HoeDown +{ + public: + class buffer + { + public: + buffer(size_t unit = 4096) + { + buf = hoedown_buffer_new(unit); + } + ~buffer() + { + hoedown_buffer_free(buf); + } + const char* cstr() + { + return hoedown_buffer_cstr(buf); + } + void put(QByteArray input) + { + hoedown_buffer_put(buf, (uint8_t*)input.data(), input.size()); + } + const uint8_t* data() const + { + return buf->data; + } + size_t size() const + { + return buf->size; + } + hoedown_buffer* buf; + } ib, ob; + HoeDown() + { + renderer = hoedown_html_renderer_new((hoedown_html_flags)0, 0); + document = hoedown_document_new(renderer, (hoedown_extensions)0, 8); + } + ~HoeDown() + { + hoedown_document_free(document); + hoedown_html_renderer_free(renderer); + } + QString process(QByteArray input) + { + ib.put(input); + hoedown_document_render(document, ob.buf, ib.data(), ib.size()); + return ob.cstr(); + } + + private: + hoedown_document* document; + hoedown_renderer* renderer; +}; |
