Desktop Qt based XMPP messenger https://macaw.me
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/*
* 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>";
}