#ifndef TCPCLIENT_H
#define TCPCLIENT_H

#include <QObject>
#include <QTcpSocket>
#include <QHostAddress>
#include <QDataStream>
#include <QTcpServer>
#include <QFile>
#include <QCoreApplication>
#include "Core\recognizesystem.h"
#include "Core\tools.h"
#include "Core\UpdateController.h"
#include "Core\externalexecuter.h"

class UpdateController;
class RecognizeSystem;

class TCPClient : public QObject
{
    Q_OBJECT


public:
    explicit TCPClient(QObject *parent = 0);
    void initialize(RecognizeSystem *recognize,ExternalExecuter *externalExecuter);
    void setConnect(ServerSettings *serverSettings);
    void sendClientAutorization();
    void sendQTConnect();

    void sendDisable();
    void waitRead(int time);
    QTcpSocket* getSocket();
    ~TCPClient();

signals:
    void sigSendDebugLog(QString message);
    void sigRecognize(QTcpSocket *socket);
    void sigConnectionState(bool flag);
    void sigServerDisconnect();
    QByteArray sigGetXmlAnswer(QString);

public slots:
    void slotMessageEntered(QString message);
    void slotConnectNotify();

private slots:
    void slotReadyRead();

private:
    QTcpSocket *socket;
    RecognizeSystem *recognizeSystem;
    ExternalExecuter * externalExecuter;

    void sendFile();
    void setDisconnect();
};

#endif // TCPCLIENT_H