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/** \file qt_main.cc */
//
// Copyright (C) 2010 Daniel Burrows
// Copyright 2008-2009 Obey Arthur Liu
// Copyright (C) 2010 Piotr Galiszewski
//
// 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 2 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; see the file COPYING. If not, write to
// the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
// Local includes
#include "qt_main.h"
#include "windows/main_window.h"
#include <generic/apt/apt.h>
#include <loggers.h>
// System includes
#include <apt-pkg/error.h>
#include <QtGui/QApplication>
#include <signal.h>
using logging::LoggerPtr;
namespace aptitude
{
namespace gui
{
namespace qt
{
void qt_consume_errors()
{
LoggerPtr logger = Loggers::getAptitudeQtInit();
while(!_error->empty())
{
std::string msg;
if(_error->PopMessage(msg))
LOG_ERROR(logger, "E: " << msg);
else
LOG_WARN(logger, "W: " << msg);
}
}
bool main(int argc, char **argv)
{
LoggerPtr logger = Loggers::getAptitudeQtInit();
LOG_TRACE(logger, "Qt frontend starting.");
// Don't crash if a subprocess breaks a pipe.
signal(SIGPIPE, SIG_IGN);
// TODO: this should be connected to something that properly
// saves the errors and displays them in the UI.
consume_errors.connect(sigc::ptr_fun(&qt_consume_errors));
LOG_TRACE(logger, "Creating QApplication");
QApplication app(argc,argv);
LOG_TRACE(logger, "Displaying main window");
main_window *main = new main_window;
main->show();
LOG_INFO(logger, "Entering main loop");
app.exec();
LOG_TRACE(logger, "Main loop complete");
return true;
}
}
}
}
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