/* * Squawk messenger. * Copyright (C) 2019 Yury Gubich <blue@macaw.me> * * 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 <http://www.gnu.org/licenses/>. */ #include "utils.h" #include <QUuid> QString Shared::generateUUID() { return QUuid::createUuid().toString(); } static const QRegularExpression urlReg("(?<!<a\\shref=['\"])(?<!<img\\ssrc=['\"])(" "(?:https?|ftp):\\/\\/" "\\w+" "(?:" "[\\w\\.\\,\\/\\:\\;\\?\\&\\=\\@\\%\\#\\+\\-]?" "(?:" "\\([\\w\\.\\,\\/\\:\\;\\?\\&\\=\\@\\%\\#\\+\\-]+\\)" ")?" ")*" ")"); QString Shared::processMessageBody(const QString& msg) { QString processed = msg.toHtmlEscaped(); processed.replace(urlReg, "<a href=\"\\1\">\\1</a>"); return "<p style=\"white-space: pre-wrap;\">" + processed + "</p>"; }