#include "app/MainWindow.h"

#include <QApplication>
#include <QTimer>

int main(int argc, char** argv)
{
    QApplication app(argc, argv);
    QCoreApplication::setOrganizationName(QStringLiteral("PipeDiagram"));
    QCoreApplication::setApplicationName(QStringLiteral("PipeDiagram"));

    diag::MainWindow window;
    window.show();
    const QStringList args = app.arguments();
    if (args.contains(QStringLiteral("--sample")))
        window.loadSample();
    if (args.contains(QStringLiteral("--simulate")))
        window.setSimulationRunning(true);

    // Headless smoke check: --screenshot <file.png> renders and exits.
    const int shotIdx = args.indexOf(QStringLiteral("--screenshot"));
    if (shotIdx >= 0 && shotIdx + 1 < args.size()) {
        const QString path = args.at(shotIdx + 1);
        QTimer::singleShot(300, &window, [&window, path] {
            window.grab().save(path);
            QApplication::quit();
        });
    }
    return app.exec();
}