#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>
#include <string>
#include <QTreeWidgetItem>
#include <QListWidgetItem>
#include "downloadfile.h"
#include <QProgressDialog>
#include <QSettings>

QT_BEGIN_NAMESPACE
namespace Ui { class MainWindow; }
QT_END_NAMESPACE

class Connexion
{
    public:
        std::string bandwidthLimit = "1M";
        std::string server;
        int port = 873;
};

class Downloading
{
    public:
        std::string service;
        std::string path;
        std::string defaultSavePath;
        std::string savePath;
        QString dirPath;
        int pid = 0;
};

class MainWindow : public QMainWindow
{
    Q_OBJECT

    public:
        Ui::MainWindow *ui;
        MainWindow(QWidget *parent = nullptr);
        ~MainWindow();
        QProgressDialog *progress;
        void displayTree();
        void populateTree();
        void populateList();
        void listServices();
        bool validateServer(std::string server);
        bool isIpAddress(std::string server);
        QTreeWidgetItem * addTreeRoot(QString name, QString description);
        QTreeWidgetItem * addTreeChild(QTreeWidgetItem *parent, QString name, QString size);
        void scanDir(std::string server, int portN, QTreeWidgetItem *parent = NULL, std::string path = "" );
        void startDownloading();
        void loadSettings();
        void saveSettings();

        Connexion connexion;
        Downloading downloading;
        downloadFile downloadO;
        QSettings settings;

    private slots:
        void on_khistorycombobox_returnPressed();

        //void on_portEdit_userTextChanged();

        void on_portEdit_returnPressed();

        void on_treeWidget_itemClicked(QTreeWidgetItem *item, int column);

        void on_treeWidget_customContextMenuRequested();

        void on_actionDownload_triggered();

        void on_listWidget_clicked(const QModelIndex &index);

        void on_treeWidget_itemDoubleClicked(QTreeWidgetItem *item, int column);

        void downloadFinished();

        void stoppingDownload();

        void on_listDownload_itemClicked(QListWidgetItem *item);

signals:
        void stopDownloading(int);

};



#endif // MAINWINDOW_H