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// SPDX-License-Identifier: GPL-3.0-only
/*
* Prism Launcher - Minecraft Launcher
* Copyright (c) 2023 Trial97 <alexandru.tripon97@gmail.com>
*
* 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, version 3.
*
* 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 <https://www.gnu.org/licenses/>.
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2013-2021 MultiMC Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "IconUtils.h"
#include <QDirIterator>
#include "FileSystem.h"
namespace {
static const QStringList validIconExtensions = { { "svg", "png", "ico", "gif", "jpg", "jpeg" } };
}
namespace IconUtils {
QString findBestIconIn(const QString& folder, const QString& iconKey)
{
QString best_filename;
QDirIterator it(folder, QDir::NoDotAndDotDot | QDir::Files, QDirIterator::NoIteratorFlags);
while (it.hasNext()) {
it.next();
auto fileInfo = it.fileInfo();
if (fileInfo.completeBaseName() == iconKey && isIconSuffix(fileInfo.suffix()))
return fileInfo.absoluteFilePath();
}
return {};
}
QString getIconFilter()
{
return "(*." + validIconExtensions.join(" *.") + ")";
}
bool isIconSuffix(QString suffix)
{
return validIconExtensions.contains(suffix);
}
} // namespace IconUtils
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