#include "mainwindow.h"

#include "./ui_mainwindow.h"
#include <QtGui>
#include "networkthread.h"

MainWindow::MainWindow(QWidget *parent)
    : QMainWindow(parent),
      ui(new Ui::MainWindow)
{
    int metatype_id = qRegisterMetaType<http::Flow>("httpflow");
    current_session = new Session();
    current_session->load("/tmp/littlesnitch.session");

    thread = new QThread;
    NetworkThread* worker = new NetworkThread();
    worker->moveToThread(thread);
    connect(thread, SIGNAL (started()), worker, SLOT (process()));
    //connect(worker, SIGNAL (error(QString)), this, SLOT (errorString(QString)));
    connect(worker, SIGNAL (httpMessage(http::Flow)), current_session, SLOT (saveFlow(http::Flow)), Qt::QueuedConnection);
    connect(worker, SIGNAL (httpMessage(http::Flow)), this, SLOT (updateHistory()), Qt::QueuedConnection);
    thread->start();

    ui->setupUi(this);
    ui->historyHTTPTable->setShowGrid(true);
    ui->historyHTTPTable->setEditTriggers(QAbstractItemView::NoEditTriggers);
    ui->historyHTTPTable->setColumnCount(7);
    ui->historyHTTPTable->setRowCount(1);

    /*
    ui->historyHTTPTable->setItem(0,0,new QTableWidgetItem(QString::number(data.index)));
    ui->historyHTTPTable->setItem(0,1,new QTableWidgetItem(QString::fromStdString(data.method)));
    ui->historyHTTPTable->setItem(0,2,new QTableWidgetItem(QString::fromStdString(data.url)));
    ui->historyHTTPTable->setItem(0,3,new QTableWidgetItem(QString::number(data.ttl)));
    ui->historyHTTPTable->horizontalHeader()->resizeSections(QHeaderView::ResizeToContents);
*/
}

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

void MainWindow::updateHistory() {
    int i = 0;
    auto items = current_session->getHistoryItems();
    for(auto& item : *items) {
        ui->historyHTTPTable->setRowCount(i+1);
        int j = 0;
        ui->historyHTTPTable->setItem(i,j++,new QTableWidgetItem(QString::number(item.id)));
        QDateTime timestamp;
        timestamp.setTime_t(item.timestamp);
        ui->historyHTTPTable->setItem(i,j++,new QTableWidgetItem(timestamp.toString(Qt::SystemLocaleShortDate)));
        std::string url = item.scheme + "://" + item.host + ":" + std::to_string(item.port) + item.path;
        ui->historyHTTPTable->setItem(i,j++,new QTableWidgetItem(QString::fromStdString(url)));
        ui->historyHTTPTable->setItem(i,j++,new QTableWidgetItem(item.status_code));
        ui->historyHTTPTable->setItem(i,j++,new QTableWidgetItem(QString::fromStdString(item.reason)));
        ui->historyHTTPTable->setItem(i,j++,new QTableWidgetItem(item.rtt));
        ui->historyHTTPTable->setItem(i,j++,new QTableWidgetItem(item.size));
        i++;
    }
    delete items;
    //ui->historyHTTPTable->setItem(0,0,new QTableWidgetItem(QString::fromStdString(flow.request.server_conn_id)));
    //ui->historyHTTPTable->setItem(0,1,new QTableWidgetItem(QString::fromStdString(flow.request.method)));
    //ui->historyHTTPTable->setItem(0,2,new QTableWidgetItem(QString::fromStdString(flow.request.host)));
    //ui->historyHTTPTable->setItem(0,3,new QTableWidgetItem(QString::number(data.ttl)));
    ui->historyHTTPTable->horizontalHeader()->resizeSections(QHeaderView::ResizeToContents);
}

void MainWindow::on_searchEdit_textEdited(const QString &arg1)
{
    emit updateHistory();
}