#include <QCommandLineParser>
#include <QCoreApplication>
#include <QTimer>
#include "task.h"

int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);

     QCoreApplication::setApplicationName("batsil");
     QCoreApplication::setApplicationVersion("1.0");

     QCommandLineParser parser;
     parser.setApplicationDescription("Batch SIL App");
     parser.addHelpOption();
     parser.addVersionOption();
     parser.addPositionalArgument("param", "parameter file.");
     // An option with a value
    QCommandLineOption idxOption(QStringList() << "i" << "idx",
         "index in file.", "idx","1");
    parser.addOption(idxOption);

     // Process the actual command line arguments given by the user
     parser.process(a);

     const QStringList args = parser.positionalArguments();
     QString fn;
     if (args.count() > 0)
     {
         fn = args.at(0);
     }

     int idx = parser.value(idxOption).toInt();

    // Task parented to the application so that it
    // will be deleted by the application.
    Task *task = new Task(&a, fn, idx);

    // This will cause the application to exit when
    // the task signals finished.
    QObject::connect(task, SIGNAL(finished()), &a, SLOT(quit()));

    // This will run the task from the application event loop.
    QTimer::singleShot(0, task, SLOT(run()));

    return a.exec();
}