/* 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 . */ #include "customtextdocument.h" #include "src/persistence/settings.h" #include "src/persistence/smileypack.h" #include "src/widget/style.h" #include #include #include 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 icon = SmileyPack::getInstance().getAsIcon(fileName); emoticonIcons.append(icon); return icon->pixmap(size); } return QTextDocument::loadResource(type, name); }