/*------------------------------------------------------------------------------
--  This file is a part of the LPPMON Software
--  Copyright (C) 2011, Laboratory of Plasmas Physic - 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@lpp.polytechnique.fr
----------------------------------------------------------------------------*/
#include "rmapplugin.h"

rmapPluginUI::rmapPluginUI(QWidget *parent) :
    QWidget(parent)
{
    spectralMatricesDMASimulator = new SpectralMatricesDMASimulator;
    spwTabWidget = new QTabWidget;
    QWidget* spwTabWidgetPage0 = new QWidget;
    QWidget* spwTabWidgetPage1 = new QWidget;
    QWidget* spwTabWidgetPage2 = new QWidget;
    QWidget* spwTabWidgetPage3 = new QWidget;
    QWidget* spwTabWidgetPage4 = new QWidget;
    QWidget* spwTabWidgetPage5 = new QWidget;
    mainLayout = new QVBoxLayout;
    connectionLayout = new QGridLayout;
    ccsdsLayout = new QVBoxLayout;
    consoleLayout = new QVBoxLayout;

    //*** QLABEL ***//
    gresbBridgeIPLabel = new QLabel(tr("GRESB Bridge IP: "));
    gresbVirtualLinkLabel = new QLabel(tr("GRESB Virtual Link: "));
    spwLinkLabel = new QLabel(tr("GRESB SPW Link: "));
    rmapSourceLogicalAddressLabel = new QLabel(tr("RMAP Source Logical Address: "));
    rmapTargetLogicalAddressLabel = new QLabel(tr("RMAP Target Logical Address: "));
    rmapSendStateLabel = new QLabel(tr("RMAP Send Socket State: waiting for connection"));
    rmapReceiveStateLabel = new QLabel(tr("RMAP Receive Socket State: waiting for connection"));
    logFileName = new QLabel;
    gresbStatusQueryLabel = new QLabel(tr("GRESB status query socket (port 3010): waiting for connection"));
    gresbStatusQueryDialogLabel = new QLabel(tr("sockets opened but SpaceWire link not running"));
    sendCCSDSCommandLabel = new QLabel(tr("Address of the target"));

    //*** QPUSHBUTTON ***//
    rmapOpenCommunicationButton = new QPushButton(tr("Open RMAP Communication"));
    rmapCloseCommunicationButton = new QPushButton(tr("Close RMAP Communication"));
    rmapCloseCommunicationButton->setEnabled(false);
    logFileChooseButton = new QPushButton(tr("Choose file"));
    gresbStatusQueryRetryButton = new QPushButton(tr("Retry"));
    gresbStatusQueryAbortButton = new QPushButton(tr("Abort"));
    sendCCSDSCommandButton = new QPushButton(tr("Send CCSDS Command"));
    send_TC_LFR_UPDATE_TIME_Button = new QPushButton(tr("Send TC_LFR_UPDATE_TIME Packet"));
    reset_TC_LFR_UPDATE_TIME_Button = new QPushButton(tr("reset the TC_LFR_UPDATE_TIME Packet coarse and fine times"));
    clearConsoleButton = new QPushButton(tr("Clear"));

    //*** SPINBOX ***//
    gresbVirtualLinkSpinBox = new QSpinBox;
    rmapSourceLogicalAddressSpinBox = new QSpinBox;
    rmapTargetLogicalAddressSpinBox = new QSpinBox;
    spwLinkSpinBox = new QSpinBox;;
    CCSDSTargetLogicalAddressSpinBox = new QSpinBox;
    gresbVirtualLinkSpinBox->setRange(0, 4);
    gresbVirtualLinkSpinBox->setValue(1);
    rmapSourceLogicalAddressSpinBox->setRange(0, 255);
    rmapSourceLogicalAddressSpinBox->setValue(33);
    rmapTargetLogicalAddressSpinBox->setRange(0, 255);
    rmapTargetLogicalAddressSpinBox->setValue(254);
    spwLinkSpinBox->setRange(0, 2);
    spwLinkSpinBox->setValue(0);
    CCSDSTargetLogicalAddressSpinBox->setRange(0,255);
    CCSDSTargetLogicalAddressSpinBox->setValue(254);

    //*** MISC **//
    starDundee = new StarDundee;
    console = new QTextEdit;
    gresbBridgeIPDialogBox = new QIPDialogBox;
    gresbStatusQueryDialog = new QDialog;
    logEnableCheckBox = new QCheckBox(tr("Enable Logs"));
    RMAP_write_verify = new QCheckBox(tr("data checked before write\nlimited to 4 bytes\nNOT IMPLEMENTED"));
    RMAP_write_reply = new QCheckBox(tr("reply to the write command required\nlast reply status: unavailable"));
    spwLinkStatusEnquiry = new gresbStatusEnquiry;
    logFile = new QFile();

    logFileEn = false;

    connectionLayout->addWidget(gresbBridgeIPLabel, 0, 0, 0);
    connectionLayout->addWidget(gresbBridgeIPDialogBox, 0, 1, 0);
    connectionLayout->addWidget(gresbVirtualLinkLabel, 1, 0, 0);
    connectionLayout->addWidget(gresbVirtualLinkSpinBox, 1, 1, 0);
    connectionLayout->addWidget(rmapSourceLogicalAddressLabel, 2, 0, 0);
    connectionLayout->addWidget(rmapSourceLogicalAddressSpinBox, 2, 1, 0);
    connectionLayout->addWidget(spwLinkLabel, 3, 0, 0);
    connectionLayout->addWidget(spwLinkSpinBox, 3, 1, 0);
    connectionLayout->addWidget(rmapTargetLogicalAddressLabel, 4, 0, 0);
    connectionLayout->addWidget(rmapTargetLogicalAddressSpinBox, 4, 1, 0);
    connectionLayout->addWidget(rmapOpenCommunicationButton, 5, 0, 1, 2);
    connectionLayout->addWidget(rmapCloseCommunicationButton, 6, 0, 1, 2);
    connectionLayout->addWidget(rmapSendStateLabel, 7, 0, 1, 2);
    connectionLayout->addWidget(rmapReceiveStateLabel, 8, 0, 1, 2);
    connectionLayout->addWidget(gresbStatusQueryLabel, 9, 0, 1, 2);
    connectionLayout->addWidget(logEnableCheckBox, 10, 0, 0);
    connectionLayout->addWidget(logFileChooseButton, 10, 1, 0);
    connectionLayout->addWidget(RMAP_write_verify, 11, 0, 1, 2);
    connectionLayout->addWidget(RMAP_write_reply, 12, 0, 1, 2);

    connectionLayout->setRowStretch(13, 1);
    connectionLayout->setColumnStretch(2, 1);

    ccsdsLayout->addWidget(sendCCSDSCommandButton);
    ccsdsLayout->addWidget(send_TC_LFR_UPDATE_TIME_Button);
    ccsdsLayout->addWidget(reset_TC_LFR_UPDATE_TIME_Button);
    ccsdsLayout->addWidget(sendCCSDSCommandLabel);
    ccsdsLayout->addWidget(CCSDSTargetLogicalAddressSpinBox);

    consoleLayout->addWidget(console);
    consoleLayout->addWidget(clearConsoleButton);

    connect(this->logFileChooseButton, SIGNAL(clicked()), this, SLOT(chooseLogFile()));
    connect(this, SIGNAL(setLogFileName(QString)), this->logFileName, SLOT(setText(QString)));
    connect(this->logEnableCheckBox, SIGNAL(stateChanged(int)), this, SLOT(logFileEnDisable(int)));

    spwTabWidget->addTab(spwTabWidgetPage0, tr("connection"));
    spwTabWidget->addTab(spwTabWidgetPage1, tr("ccsds"));
    spwTabWidget->addTab(spwTabWidgetPage2, tr("status"));
    spwTabWidget->addTab(spwTabWidgetPage3, tr("console"));
    spwTabWidget->addTab(spwTabWidgetPage4, tr("DMA"));
    spwTabWidget->addTab(spwTabWidgetPage5, tr("Star Dundee"));
    spwTabWidgetPage0->setLayout(connectionLayout);
    spwTabWidgetPage1->setLayout(ccsdsLayout);
    spwTabWidgetPage2->setLayout(this->spwLinkStatusEnquiry->mainLayout);
    spwTabWidgetPage3->setLayout(consoleLayout);
    spwTabWidgetPage4->setLayout(spectralMatricesDMASimulator->mainLayout);
    spwTabWidgetPage5->setLayout(starDundee->layout());
    mainLayout->addWidget(spwTabWidget);
    setLayout(mainLayout);

    // GRESB STATUS QUERY DIALOG
    gresbStatusQueryDialogLayout = new QGridLayout;
    gresbStatusQueryDialogLayout->addWidget(gresbStatusQueryDialogLabel, 0, 0, 1, 2);
    gresbStatusQueryDialogLayout->addWidget(gresbStatusQueryRetryButton, 1, 0, 0);
    gresbStatusQueryDialogLayout->addWidget(gresbStatusQueryAbortButton, 1, 1, 0);
    gresbStatusQueryDialog->setLayout(gresbStatusQueryDialogLayout);

    connect(gresbStatusQueryAbortButton, SIGNAL(clicked()), gresbStatusQueryDialog, SLOT(reject()));
    connect(this->clearConsoleButton, SIGNAL(clicked()), this->console, SLOT(clear()));
}

void rmapPluginUI::connectPort()
{
    //emit this->connectPortsig(ui->PortName->text(),ui->PortspeedSlider->value());
}

void rmapPluginUI::setConnected(bool connected)
{
    /*if(connected == true)
    {
        ui->OpenPort->setText(tr("Close port"));
    }
    else
        ui->OpenPort->setText(tr("Open port"));*/
}


rmapPluginUI::~rmapPluginUI()
{
    //delete ui;
}

void rmapPluginUI::chooseLogFile()
{
    if(this->logFile->isOpen())
        this->logFile->close();
    this->logFile->setFileName(QFileDialog::getSaveFileName(this,tr("Open Log file"),
                                                            QDir::homePath()
                                                            + "/"
                                                            + QDate::currentDate().toString()
                                                            + "_"
                                                            + QTime::currentTime().toString()
                                                            + "_rmapPluginUI.log",
                                                            tr("Log Files (*.txt *.log)")));
    if(this->logFile->open(QIODevice::WriteOnly))
    {
        this->logFileStrm = new QTextStream(this->logFile);
        emit this->setLogFileName(this->logFile->fileName());
    }
}

void rmapPluginUI::logFileEnDisable(int state)
{
    if(state==Qt::Checked)
    {
        this->logFileEn = true;
    }
    else if(state==Qt::Unchecked)
    {
        this->logFileEn = false;
    }
}

bool rmapPluginUI::islogfileenable()
{
    return this->logFileEn;
}

void rmapPluginUI::appendToLogFile(const QString & text)
{
    if(this->logFileEn && this->logFile->isOpen())
    {
        *(this->logFileStrm) << text << endl;
    }
}

void rmapPluginUI::closeEvent(QCloseEvent *event)
{
    if(this->logFile->isOpen())
    {
        this->logFileStrm->flush();
        this->logFile->waitForBytesWritten(3000);
        this->logFile->close();
    }
    event->accept();
}

RMAP_command_codes rmapPluginUI::getCommandCode()
{
    if (RMAP_write_verify->isChecked() and RMAP_write_reply->isChecked()) return writeSingle_ver_rep;
    if (RMAP_write_verify->isChecked() and !RMAP_write_reply->isChecked()) return writeSingle_ver_noRep;
    if (!RMAP_write_verify->isChecked() and RMAP_write_reply->isChecked()) return writeSingle_noVer_Rep;
    if (!RMAP_write_verify->isChecked() and !RMAP_write_reply->isChecked()) return writeSingle_noVer_noRep;
    else return invalid0;
}