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#include "startdlg.h"
#include <NetworkManager/NetworkManager.h>


StartDialog::StartDialog(QWidget * parent)
    :QDialog(parent)
{
    QVBoxLayout *layout = new QVBoxLayout(this);
    box = new QComboBox();
    layout->addWidget(box);

    QHBoxLayout* hbox = new QHBoxLayout();
    QPushButton* start = new QPushButton("Start");
    connect(start, SIGNAL(clicked()), this, SLOT(accept()));
    QPushButton* cancel = new QPushButton("Cancel");
    connect(cancel, SIGNAL(clicked()), this, SLOT(reject()));


    hbox->addWidget(start);
    hbox->addWidget(cancel);

    layout->addLayout(hbox);
    
    QDBusConnection dbc = QDBusConnection::systemBus();
    if (!dbc.isConnected()) {
        qWarning() << "Unable to connect to D-Bus:" << dbc.lastError();
        return;
    }
    QDBusInterface iface(NM_DBUS_SERVICE, NM_DBUS_PATH, NM_DBUS_INTERFACE, dbc);
    if (!iface.isValid()) {
        qWarning() << "Could not find NetworkManager";
        return;
    }
    QDBusReply<QList<QDBusObjectPath> > reply = iface.call("GetDevices");
    if ( reply.isValid() ) {
        QList<QDBusObjectPath> list = reply.value();
        foreach(QDBusObjectPath path, list) {
            QDBusInterface devIface(NM_DBUS_SERVICE, path.path(), NM_DBUS_INTERFACE_DEVICE, dbc);
            if ( devIface.isValid() ) {
                box->addItem(devIface.property("Interface").toString(), QVariant(path.path()));
            }
        }
    }
}

QString StartDialog::device() const
{
    return dev;
}

void StartDialog::accept()
{
    dev = box->itemData(box->currentIndex(), Qt::UserRole).toString();
    QDialog::accept();
}