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lxqt-panel-packaging/panel/main.cpp

116 lines
2.9 KiB

/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXDE-Qt - a lightweight, Qt based, desktop toolset
* http://razor-qt.org
*
* Copyright: 2010-2011 Razor team
* Authors:
* Alexander Sokoloff <sokoloff.a@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#include <QApplication>
#include <QIcon>
#include <QDebug>
#include <QLibraryInfo>
#include <QDirIterator>
#include <csignal>
#include "lxqtpanelapplication.h"
#include "lxqtpanel.h"
/*! The lxqt-panel is the panel of LXDE-Qt.
Usage: lxqt-panel [CONFIG_ID]
CONFIG_ID Section name in config file ~/.config/lxqt-panel/panel.conf
(default main)
*/
void termSignalHandler(int)
{
qApp->quit();
}
void printHelp()
{
QTextStream out(stdout);
out << "Usage: lxqt-panel [options]" << endl;
out << endl;
out << "Start lxde-qt panel and its plugins" << endl;
out << endl;
out << "Options:" << endl;
out << " -h, --help Show help about options" << endl;
out << " --version Show version information" << endl;
out << " -c, --configfile=CONFIGFILE Use alternate configuration file" << endl;
}
void printVersion()
{
QTextStream out(stdout);
out << "lxqt-panel " << LXQT_VERSION << endl;
}
int main(int argc, char *argv[])
{
QString configFile;
for (int i=1; i < argc; ++i)
{
QString arg = QString::fromLocal8Bit(argv[i]);
if (arg == "--help" || arg == "-h")
{
printHelp();
return 0;
}
if (arg == "--version")
{
printVersion();
return 0;
}
if (arg == "-c" || arg.startsWith("--conf"))
{
if (i+1 < argc)
{
configFile = QString::fromLocal8Bit(argv[i+1]);
}
}
}
LxQtPanelApplication *app = new LxQtPanelApplication(argc, argv, configFile);
//Setup Unix signal handlers
struct sigaction term;
term.sa_handler = termSignalHandler;
sigemptyset(&term.sa_mask);
term.sa_flags |= SA_RESTART;
sigaction(SIGTERM, &term, 0);
sigaction(SIGINT, &term, 0);
bool res = app->exec();
app->deleteLater();
return res;
}