main.cpp

Qt4的一些例子

#include <QtGui>
#include <iostream>

#include "tripserver.h"

using namespace std;

int main(int argc, char *argv[])
{
    QApplication app(argc, argv);
    TripServer server;
    if (!server.listen(QHostAddress::Any, 6178)) {
        cerr << "Failed to bind to port" << endl;
        return 1;
    }

    QPushButton quitButton(QObject::tr("&Quit"));
    quitButton.setWindowTitle(QObject::tr("Trip Server"));
    QObject::connect(&quitButton, SIGNAL(clicked()),
                     &app, SLOT(quit()));
    quitButton.show();
    return app.exec();
}