96 lines
2.3 KiB
C++
96 lines
2.3 KiB
C++
/*
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* Copyright 2018 Michail Vourlakos <mvourlakos@gmail.com>
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*
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* This file is part of Latte-Dock
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*
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* Latte-Dock is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* Latte-Dock is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "commontools.h"
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#include <QFileInfo>
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#include <QStandardPaths>
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QString standardPath(QString subPath, bool localfirst)
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{
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QStringList paths = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation);
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if (localfirst)
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{
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for (const auto &pt : paths)
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{
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QString ptF = pt + "/" + subPath;
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if (QFileInfo(ptF).exists())
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{
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return ptF;
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}
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}
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}
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else
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{
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for (int i = paths.count() - 1; i >= 0; i--)
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{
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QString ptF = paths[i] + "/" + subPath;
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if (QFileInfo(ptF).exists())
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{
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return ptF;
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}
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}
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}
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//! in any case that above fails
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if (QFileInfo("/usr/share/" + subPath).exists())
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{
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return "/usr/share/" + subPath;
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}
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return "";
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}
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QStringList standardPaths(bool localfirst)
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{
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QStringList paths = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation);
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if (localfirst)
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{
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return paths;
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}
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else
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{
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QStringList reversed;
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for (int i = paths.count() - 1; i >= 0; i--)
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{
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reversed << paths[i];
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}
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return reversed;
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}
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}
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QStringList standardPathsFor(QString subPath, bool localfirst)
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{
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QStringList paths = standardPaths(localfirst);
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QString separator = subPath.startsWith("/") ? "" : "/";
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for (int i = 0; i < paths.count(); ++i)
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{
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paths[i] = paths[i] + separator + subPath;
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}
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return paths;
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}
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