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qTox/src/chatlog/customtextdocument.cpp
jenli669 04a9bc46f4
docs(copyright): update and add copyright info
zealously updates and adds qTox copyright information.

Fixes #5713
2019-06-28 01:18:26 +02:00

50 lines
1.7 KiB
C++

/*
Copyright © 2014-2019 by The qTox Project Contributors
This file is part of qTox, a Qt-based graphical interface for Tox.
qTox is libre 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.
qTox 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 qTox. If not, see <http://www.gnu.org/licenses/>.
*/
#include "customtextdocument.h"
#include "src/persistence/settings.h"
#include "src/persistence/smileypack.h"
#include "src/widget/style.h"
#include <QDebug>
#include <QIcon>
#include <QUrl>
CustomTextDocument::CustomTextDocument(QObject* parent)
: QTextDocument(parent)
{
setUndoRedoEnabled(false);
setUseDesignMetrics(false);
}
QVariant CustomTextDocument::loadResource(int type, const QUrl& name)
{
if (type == QTextDocument::ImageResource && name.scheme() == "key") {
QSize size = QSize(Settings::getInstance().getEmojiFontPointSize(),
Settings::getInstance().getEmojiFontPointSize());
QString fileName = QUrl::fromPercentEncoding(name.toEncoded()).mid(4).toHtmlEscaped();
std::shared_ptr<QIcon> icon = SmileyPack::getInstance().getAsIcon(fileName);
emoticonIcons.append(icon);
return icon->pixmap(size);
}
return QTextDocument::loadResource(type, name);
}