#include "networkcreator.h"
#include "ui_networkcreator.h"

#include <NetworkManagerQt/ConnectionSettings>
#include <NetworkManagerQt/Settings>
#include <NetworkManagerQt/WiredSetting>
#include <NetworkManagerQt/WirelessSetting>
#include <QDBusPendingCallWatcher>
#include <QDBusPendingReply>
#include <QDebug>
#include <QStringList>
#include <QUuid>

NetworkCreator::NetworkCreator(QWidget *parent) :
    QDialog(parent),
    ui(new Ui::NetworkCreator)
{
    ui->setupUi(this);
    ui->connectionTypeComboBox->addItems(QStringList() << tr("Ethernet") << tr("WiFi"));
    connect(ui->okButton, &QPushButton::clicked, this, &NetworkCreator::onOkButtonClicked);
    connect(ui->cancelButton, &QPushButton::clicked, this, &NetworkCreator::onCancelButtonClicked);
}

NetworkCreator::~NetworkCreator()
{
    delete ui;
}

void NetworkCreator::onOkButtonClicked()
{
    NetworkManager::ConnectionSettings::Ptr connSettings;
    NetworkManager::WiredSetting::Ptr wiredSetting;
    NetworkManager::WirelessSetting::Ptr wirelessSetting;

    switch(ui->connectionTypeComboBox->currentIndex()) {
    case 0: // Ethernet
        connSettings = NetworkManager::ConnectionSettings::Ptr(new NetworkManager::ConnectionSettings(NetworkManager::ConnectionSettings::Wired));
        wiredSetting = connSettings->setting(NetworkManager::Setting::Wired).dynamicCast<NetworkManager::WiredSetting>();
        wiredSetting->setAutoNegotiate(true);
        break;
    case 1: // WiFi
        connSettings = NetworkManager::ConnectionSettings::Ptr(new NetworkManager::ConnectionSettings(NetworkManager::ConnectionSettings::Wireless));
        wirelessSetting = connSettings->setting(NetworkManager::Setting::Wireless).dynamicCast<NetworkManager::WirelessSetting>();
        wirelessSetting->setSsid(QString("test").toUtf8());
        break;
    }

    connSettings->setId(ui->connectionNameLineEdit->text());
    connSettings->setUuid(NetworkManager::ConnectionSettings::createNewUuid());

    NMVariantMapMap settingsMap = connSettings->toMap();
    if (!wiredSetting.isNull()) {
        settingsMap.insert("802-3-ethernet", wiredSetting->toMap());
    } else if (!wirelessSetting.isNull()) {
        settingsMap.insert("802-11-wireless", wirelessSetting->toMap());
    }
    QDBusPendingReply<> reply = NetworkManager::addConnection(settingsMap);
    auto watcher = new QDBusPendingCallWatcher(reply);
    QObject::connect(watcher, &QDBusPendingCallWatcher::finished, this, &NetworkCreator::createReplyFinished);
}

void NetworkCreator::onCancelButtonClicked()
{
    this->done(0);
}

void NetworkCreator::createReplyFinished()
{
    this->done(0);
}