#include "stardundee.h"

StarDundee::StarDundee(QWidget *parent) :
    QWidget(parent)
{
    connection_LAYOUT = new QGridLayout;

    openCommunication_BUTTON = new QPushButton(tr("Open communication link"));
    closeCommunication_BUTTON = new QPushButton(tr("Close communication link"));

    usbDeviceNumber_LABEL = new QLabel(tr("USB device number: "));

    usbDeviceNumber_SPINBOX = new QSpinBox;
    usbDeviceNumber_SPINBOX->setRange(0,32);
    usbDeviceNumber_SPINBOX->setValue(0);

    closeCommunication_BUTTON->setEnabled(false);

    connection_LAYOUT->addWidget(openCommunication_BUTTON, 0, 0, 1, 2);
    connection_LAYOUT->addWidget(closeCommunication_BUTTON, 1, 0, 1, 2);
    connection_LAYOUT->addWidget(usbDeviceNumber_LABEL, 2, 0, 1, 1);
    connection_LAYOUT->addWidget(usbDeviceNumber_SPINBOX, 2, 1, 1, 1);

    this->setLayout(connection_LAYOUT);

    connect(this->openCommunication_BUTTON, SIGNAL(clicked()), this, SLOT(OpenStarDundee()));
    connect(this->closeCommunication_BUTTON, SIGNAL(clicked()), this, SLOT(CloseStarDundee()));
}

StarDundee::~StarDundee()
{
    USBSpaceWire_Close(hDevice); // Close the device
}

unsigned int StarDundee::OpenStarDundee()
{
    if (!USBSpaceWire_Open(&hDevice, 0)) // Open the first device
    {
    emit sendMessage("stardundee *** Open *** ERROR: USBSpaceWire_Open(&hDevice, 0))");
    return -1;
    }
    openCommunication_BUTTON->setEnabled(false);
    closeCommunication_BUTTON->setEnabled(true);
    emit sendMessage("stardundee *** Open *** USBSpaceWire_Open(&hDevice, 0)) successful");
    return 1;
}

unsigned int StarDundee::CloseStarDundee()
{
    USBSpaceWire_Close(hDevice); // Close the device
    emit sendMessage("stardundee *** Close *** USBSpaceWire_Close(hDevice)");
    openCommunication_BUTTON->setEnabled(true);
    closeCommunication_BUTTON->setEnabled(false);
    return 1;
}