xcursor-viewer/main.cpp

39 lines
1.2 KiB
C++

/*
* Copyright (C) 2019 Ivan Romanov <drizt72@zoho.eu>
*
* 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 3 of the License, or
* (at your option) any later version.
*
* 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 "dialog.h"
#include <QApplication>
#include <QCommandLineParser>
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QCommandLineParser parser;
parser.addHelpOption();
parser.addPositionalArgument("path", "Path to cursor file or to directory with cursors", "[path]");
parser.process(app);
const auto args=parser.positionalArguments();
Dialog dlg(args.isEmpty() ? QString{} : args.front());
dlg.show();
app.exec();
return 0;
}