keepassxc/src/gui/HtmlGuiExporter.cpp

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/*
* Copyright (C) 2019 KeePassXC Team <team@keepassxc.org>
*
* 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 2 or (at your option)
* version 3 of the License.
*
* 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 "HtmlGuiExporter.h"
#include <QBuffer>
#include "gui/Icons.h"
namespace
{
QString PixmapToHTML(const QPixmap& pixmap)
{
if (pixmap.isNull()) {
return "";
}
// Based on https://stackoverflow.com/a/6621278
QByteArray a;
QBuffer buffer(&a);
pixmap.save(&buffer, "PNG");
return QString("<img src=\"data:image/png;base64,") + a.toBase64() + "\"/>";
}
} // namespace
QString HtmlGuiExporter::groupIconToHtml(const Group* group)
{
return PixmapToHTML(Icons::groupIconPixmap(group, IconSize::Medium));
}
QString HtmlGuiExporter::entryIconToHtml(const Entry* entry)
{
return PixmapToHTML(Icons::entryIconPixmap(entry, IconSize::Medium));
}