/*------------------------------------------------------------------------------
--  This file is a part of the SocExplorer Software
--  Copyright (C) 2014, Plasma Physics Laboratory - CNRS
--
--  This program is free software; you can redistribute it and/or modify
--  it under the terms of the GNU General Public License as published by
--  the Free Software Foundation; either version 3 of the License, or
--  (at your option) any later version.
--
--  This program is distributed in the hope that it will be useful,
--  but WITHOUT ANY WARRANTY; without even the implied warranty of
--  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
--  GNU General Public License for more details.
--
--  You should have received a copy of the GNU General Public License
--  along with this program; if not, write to the Free Software
--  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-------------------------------------------------------------------------------*/
/*--                  Author : Alexis Jeandet
--                     Mail : alexis.jeandet@member.fsf.org
----------------------------------------------------------------------------*/
#ifndef STARDUNDEESPW_USB_H
#define STARDUNDEESPW_USB_H

#include <QObject>
#include <spw_usb_api.h>
#include <spw_config_library.h>
#include <socexplorerplugin.h>
#include <abstractspwbridge.h>
#include <QThread>
#include <QMutex>
#include <QSemaphore>
#include <QGridLayout>
#include <QPushButton>
#include <QComboBox>
#include <QLabel>
#include "stardundeegui.h"

class RMAP_Answer
{
  public:
    RMAP_Answer(int ID,char* data,int len)
    {
        transactionID = ID;
        this->data = data;
        this->len = len;
    }
    int transactionID;
    char* data;
    int len;
};

class stardundeeSPW_USB_Manager: public QThread
{
    Q_OBJECT
public:
    explicit stardundeeSPW_USB_Manager(socexplorerplugin *plugin = 0,QObject* parent=0);
    ~stardundeeSPW_USB_Manager();
    void run();
    bool connectBridge();
    bool disconnectBridge();
    int getRMAPtransactionID();
    int getRMAPanswer(int transactionID,char** buffer);
    bool sendPacket(char* packet,int size);

signals:
    void updateAvailableBrickCount(int count);
private:
    QMutex* handleMutex,*RMAP_AnswersMtx,*RMAP_pending_transaction_IDsMtx;
    QSemaphore* RMAP_AnswersSem;
    void pushRmapPacket(char* packet,int len);
    star_device_handle hDevice;
    socexplorerplugin* plugin;
    bool connected;
    char* SPWPacketBuff;
    QList<RMAP_Answer*> RMAP_Answers;
    QList<int> RMAP_pending_transaction_IDs;

public:
    int selectedBrick;
    int linkNumber;
    int brickList;
    int linkSpeed;
    int destinationKey;
    int rmapAddress;
    int rmapKey;
    int RMAPtimeout;
};

class stardundeeSPW_USB : public abstractSpwBridge
{
    Q_OBJECT
public:
    explicit stardundeeSPW_USB(socexplorerplugin *parent = 0);
    ~stardundeeSPW_USB();

signals:

    void setRmapTimeout(const QString & timeout);
    void SelectBrick(int brickIndex);
    void SelectLinkNumber(int linkIndex);
    void SelectLinkSpeed(int linkSpeed);
    void SetDestinationKey(const QString & destKey);
    void SetRmapAddress(const QString & address);
    void SetRmapKey(const QString & key);
    void SetRmapTimeout(const QString & timeout);

public slots:
    void toggleBridgeConnection();
    bool connectBridge();
    bool disconnectBridge();
    int  pushRMAPPacket(char* packet,int size);
    unsigned int Write(unsigned int *Value,unsigned int count, unsigned int address=0);
    unsigned int Read(unsigned int *Value,unsigned int count, unsigned int address=0);
    void brickSelectionChanged(int brickIndex);
    void linkNumberSelectionChanged(int linkIndex);
    void linkSpeedSelectionChanged(const QString & linkSpeed);
    void destinationKeyChanged(const QString & destKey);
    void rmapAddressChanged(const QString & rmapaddress);
    void rmapKeyChanged(const QString & key);
    void rmapTimeoutChanged(const QString & timeout);
private:
    void makeGUI(socexplorerplugin *parent);
    stardundeeSPW_USB_Manager* manager;
//    QGridLayout* mainLayout;
};

#endif // STARDUNDEESPW_USB_H