#include <QDebug>
#include "logcategories.h"

#include "memories.h"
#include "ui_memories.h"


memories::memories(bool isAdmin, bool slowLoad, QWidget *parent) :
    QWidget(parent),
    slowLoad(slowLoad),
    ui(new Ui::memories)
{
    ui->setupUi(this);
    ui->table->setColumnCount(totalColumns);
    ui->table->editing(false);
    statusBar = new QStatusBar(this);
    ui->verticalLayout->addWidget(statusBar);
    progress = new QProgressBar(this);
    statusBar->addWidget(progress,1);
    this->setObjectName("memories");
    queue = cachingQueue::getInstance(this);
    rigCaps = queue->getRigCaps();
    if (!isAdmin)
    {
        ui->disableEditing->setEnabled(false);
    }
    if (rigCaps == Q_NULLPTR)
    {
        qInfo() << "We have no rigCaps, so cannot continue";
        return;
    }


    progress->setRange(rigCaps->memStart,rigCaps->memories);

    QStringList headers;

    /*

        columnRecall=0, columnNum,columnSplit,columnScan,columnFrequency,columnMode,columnFilter,columnData,columnDuplex,columnToneMode,columnDSQL,columnTone,columnTSQL,columnDTCS,
        columnDTCSPolarity,columnDVSquelch,columnOffset,columnUR,columnR1,columnR2,columnFrequencyB,columnModeB,columnFilterB,columnDataB,columnDuplexB,columnToneModeB, columnDSQLB
        columnToneB,columnTSQLB,columnDTCSB,columnDTCSPolarityB,columnDVSquelchB,columnOffsetB,columnURB,columnR1B,columnR2B,columnName,
     */

    headers << "" << "Num" << "Name" << "Split" << "Scan" << "VFO" << "Freq" << "Mode" << "Filter" << "Data" <<"Duplex" << "Tn Mode" << "DSQL" << "Tone" << "TSQL" <<
        "DTCS" << "DTCS Pol" << "DV Sql" << "Offset" << "UR" << "R1" << "R2" << "VFO B" << "Freq B" << "Mode B" << "Filter B" << "Data B" << "Duplex B" <<
        "Tn Mode B" << "DSQL B" << "Tone B" << "TSQL B" << "DTCS B" << "DTCSP B" << "DV Sql B" << "Offset B" << "UR B" << "R1 B" << "R2 B";

    scan << "OFF" << "*1" << "*2" << "*3";

    split << "OFF" << "ON";

    dataModes << "OFF" << "DATA1";
    if (rigCaps->commands.contains(funcDATA2Mod))
        dataModes.append("DATA2");
    if (rigCaps->commands.contains(funcDATA3Mod))
        dataModes.append("DATA3");

    filters << "FIL1" << "FIL2" << "FIL3";

    duplexModes << "OFF" << "DUP-" << "DUP+" << "RPS";

    toneModes << "OFF" << "TONE" << "TSQL";
    if (rigCaps->commands.contains(funcRepeaterDTCS))
        toneModes.append("DTCS");


    tones << "67.0" << "69.3" << "71.9" << "74.4" << "77.0" << "79.7" << "82.5" << "85.4" << "88.5" << "91.5" << "94.8" << "97.4" << "100.0" << "103.5" << "107.2" << "110.9" << "114.8" <<
        "118.8" << "123.0" << "127.3" << "131.8" << "136.5" << "141.3" << "146.2" << "151.4" << "156.7" << "159.8" << "162.2" << "165.5" << "167.9" << "171.3" << "173.8" << "177.3" << "179.9" <<
        "183.5" << "186.2" << "189.9" << "192.8" << "196.6" << "199.5" << "203.5" << "206.5" <<"210.7" << "218.1" << "225.7" << "229.1" << "233.6" << "241.8" << "250.3" << "254.1";

    dtcs << "023" << "025" << "026" << "031" << "032" << "036" << "043" << "047" << "051" << "053" << "054" << "065" << "071" << "072" << "073" << "074" << "114" << "115" << "116" << "122" <<
        "125" << "131" << "132" << "134" << "143" << "145" << "152" << "155" << "156" << "162" << "165" << "172" << "174" << "205" << "212" << "223" << "225" << "226" << "243" << "244" <<
        "245" << "246" << "251" << "252" << "255" << "261" << "263" << "265" << "266" << "271" << "274" << "306" << "311" << "315" << "325" << "331" << "332" << "343" << "346" << "351" <<
        "356" << "364" << "365" << "371" << "411" << "412" << "413" << "423" << "431" << "432" << "445" << "446" << "452" << "454" << "455" << "462" << "464" << "465" << "466" << "503" <<
        "506" << "516" << "523" << "526" << "532" << "546" << "565" <<"606" << "612" << "624" << "627" << "631" << "632" << "654" << "662" << "664" << "703" << "712" << "723" << "731" <<
        "732" << "734" << "743" << "754";

    dsql << "OFF" << "DSQL" << "CSQL";

    dtcsp << "BOTH N" << "N/R" << "R/N" << "BOTH R";


    ui->table->setHorizontalHeaderLabels(headers);

    ui->group->hide();
    ui->vfoMode->hide();
    ui->memoryMode->hide();
    ui->loadingMemories->setVisible(false);
    ui->loadingMemories->setStyleSheet("QLabel {color: #ff0000}");

    ui->group->blockSignals(true);
    ui->group->addItem("Memory Group",-1);
    // Set currentIndex to an invalid value to force an update.
    ui->group->setCurrentIndex(-1);
    for (int i=rigCaps->memStart;i<=rigCaps->memGroups;i++) {
        if (i == rigCaps->memStart) {
            // Disable title if any groups to stop it being selected.
            auto* model = qobject_cast<QStandardItemModel*>(ui->group->model());
            model->item(0)->setEnabled(false);
        }
        ui->group->addItem(QString("Group %0").arg(i,2,10,QChar('0')),i);
    }

    if (rigCaps->satMemories && rigCaps->commands.contains(funcSatelliteMode)){
        ui->group->addItem("Satellite",MEMORY_SATGROUP);
    }

    ui->group->blockSignals(false);

    for (int i=0;i<100;i++)
    {
        dvsql.append(QString::number(i).rightJustified(2,'0'));
    }

    if (rigCaps->commands.contains(funcVFOEqualAB)) {
        vfos << "VFOA" << "VFOB";
    } else if (rigCaps->commands.contains(funcVFOEqualMS)) {
        vfos << "MAIN" << "SUB";
    }

    for (auto &mode: rigCaps->modes){
        modes.append(mode.name);
    }

    connect(ui->table,SIGNAL(rowAdded(int)),this,SLOT(rowAdded(int)));
    connect(ui->table,SIGNAL(rowDeleted(quint32)),this,SLOT(rowDeleted(quint32)));
    connect(&timeoutTimer, SIGNAL(timeout()), this, SLOT(timeout()));

    ui->table->sortByColumn(columnRecall,Qt::AscendingOrder);


}


void memories::populate()
{
    if (ui->group->count() > 1)
    {
        qInfo() << "Memory group items:" << ui->group->count();
        ui->group->setCurrentIndex(1);
    }
    else
    {
        ui->group->setCurrentIndex(0);
    }
}
memories::~memories()
{
    qInfo() << "Deleting memories table";
    ui->table->clear();
    delete ui;
}

void memories::rowAdded(int row)
{
    // Find the next available memory number:

    quint32 num=rigCaps->memStart;

    /* This feels unnecessarily complicated, but here we are:
        * Set the memory number to 1
        * create a vector of all current memory numbers (ignoring any that are NULL)
        * If empty use 1 as the memory number
        * if not, sort it into numerical order
        * check if there is a gap using adjacent_find iterator (use that if there is)
        * If not, go back to previous, check we haven't exceeded the total allowed and if not add 1 to previous
        * If no empty memories available, log a warning and quit
    */

    std::vector<quint16> rows;
    ui->table->blockSignals(true);
    for (int i=0;i < ui->table->rowCount();i++)
    {
        if (ui->table->item(i,columnNum) != NULL)
        {
            rows.push_back(ui->table->item(i,columnNum)->text().toUInt());
        }
    }

    if (rows.size()!=0)
    {
        std::sort(rows.begin(),rows.end());
        auto i = std::adjacent_find( rows.begin(), rows.end(), [](int l, int r){return l+1<r;} );
        if (i == rows.end())
        {
            // No gaps found so work on highest value found
            if ((ui->group->currentData().toInt() != 200 && rows.back() < groupMemories-1) || (ui->group->currentData().toInt() == MEMORY_SATGROUP && rows.back() < rigCaps->satMemories-1))
            {
                num = rows.back() + 1;
            }
            else if (rows.front() == rigCaps->memStart)
            {
                qWarning() << "Sorry no free memory slots found, please delete one first";
                ui->table->removeRow(row);
            }
        } else {
            num = 1 + *i;
        }
    }

    QPushButton* recall = new QPushButton("Recall");
    ui->table->setCellWidget(row,columnRecall,recall);
    connect(recall, &QPushButton::clicked, this,
            [=]() { qInfo() << "Recalling" << num;
            queue->add(priorityImmediate,queueItem(funcMemoryMode,QVariant::fromValue<uint>((quint32((ui->group->currentData().toUInt() << 16) | num)))));
    });
    ui->table->model()->setData(ui->table->model()->index(row,columnNum),QString::number(num).rightJustified(3,'0'));
    // Set default values (where possible) for all other values:
    if (ui->table->item(row,columnSplit) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnSplit),split[0]);
    if (ui->table->item(row,columnScan) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnScan),scan[0]);
    if (ui->table->item(row,columnData) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnData),dataModes[0]);
    if (ui->table->item(row,columnFilter) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnFilter),filters[0]);
    if (ui->table->item(row,columnDuplex) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnDuplex),duplexModes[0]);
    if (ui->table->item(row,columnToneMode) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnToneMode),toneModes[0]);
    if (ui->table->item(row,columnDSQL) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnDSQL),dsql[0]);
    if (ui->table->item(row,columnTone) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnTone),tones[0]);
    if (ui->table->item(row,columnTSQL) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnTSQL),tones[0]);
    if (ui->table->item(row,columnDTCSPolarity) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnDTCSPolarity),dtcsp[0]);
    if (ui->table->item(row,columnDTCS) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnDTCS),dtcs[0]);
    if (ui->table->item(row,columnDVSquelch) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnDVSquelch),"00");
    if (ui->table->item(row,columnOffset) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnOffset),"0.000");
    if (ui->table->item(row,columnUR) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnUR),"CQCQCQ  ");
    if (ui->table->item(row,columnR1) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnR1),"        ");
    if (ui->table->item(row,columnR2) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnR2),"        ");
    if (ui->table->item(row,columnDataB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnDataB),dataModes[0]);
    if (ui->table->item(row,columnFilterB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnFilterB),filters[0]);
    if (ui->table->item(row,columnToneModeB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnToneModeB),toneModes[0]);
    if (ui->table->item(row,columnDSQLB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnDSQLB),dsql[0]);
    if (ui->table->item(row,columnToneB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnToneB),tones[0]);
    if (ui->table->item(row,columnTSQLB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnTSQLB),tones[0]);
    if (ui->table->item(row,columnDTCSPolarityB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnDTCSPolarityB),dtcsp[0]);
    if (ui->table->item(row,columnDTCSB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnDTCSB),dtcs[0]);
    if (ui->table->item(row,columnDVSquelchB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnDVSquelchB),"00");
    if (ui->table->item(row,columnOffsetB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnOffsetB),"0.000");
    if (ui->table->item(row,columnDuplexB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnDuplexB),duplexModes[0]);
    if (ui->table->item(row,columnURB) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnURB),"CQCQCQ  ");
    if (ui->table->item(row,columnR1B) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnR1B),"        ");
    if (ui->table->item(row,columnR2B) == NULL) ui->table->model()->setData(ui->table->model()->index(row,columnR2B),"        ");
    ui->table->item(row,columnNum)->setFlags(ui->table->item(row,columnNum)->flags() | Qt::ItemIsEditable);
    ui->table->blockSignals(false);

    on_table_cellChanged(row,columnNum); // Force an attempt to store this row.
}

void memories::rowDeleted(quint32 mem)

{
    if (mem >= rigCaps->memStart && mem <= rigCaps->memories) {
        qInfo() << "Mem Deleted" << mem;
        memoryType currentMemory;
        if (ui->group->currentData().toInt() == MEMORY_SATGROUP)
        {
            currentMemory.sat=true;
        }

        currentMemory.group=ui->group->currentData().toInt();
        currentMemory.channel = mem;
        currentMemory.del = true;
        queue->add(priorityImmediate,queueItem((currentMemory.sat?funcSatelliteMemory:funcMemoryContents),QVariant::fromValue<memoryType>(currentMemory)));
    }
}

void memories::on_table_cellChanged(int row, int col)
{
    // If the import is updating a hidden column, ignore it.
    if (ui->table->isColumnHidden(col))
        return;

    memoryType currentMemory;
    currentMemory.group = ui->group->currentData().toInt();
    currentMemory.channel = (ui->table->item(row,columnNum) == NULL) ? 0 : ui->table->item(row,columnNum)->text().toInt();

    if (currentMemory.group == MEMORY_SATGROUP) {
        currentMemory.sat=true;
    }

    ui->table->blockSignals(true);

    switch (col)
    {
    case columnVFO:
        if (ui->table->item(row,columnVFOB) == NULL)
            ui->table->model()->setData(ui->table->model()->index(row,columnVFOB),ui->table->item(row,columnVFO)->text());
        break;
    case columnVFOB:
        if (ui->table->item(row,columnVFO) == NULL)
            ui->table->model()->setData(ui->table->model()->index(row,columnVFO),ui->table->item(row,columnVFOB)->text());
        break;
    case columnFrequency:
        if (ui->table->item(row,columnFrequencyB) == NULL)
            ui->table->model()->setData(ui->table->model()->index(row,columnFrequencyB),ui->table->item(row,columnFrequency)->text());
        break;
    case columnFrequencyB:
        if (ui->table->item(row,columnFrequency) == NULL)
            ui->table->model()->setData(ui->table->model()->index(row,columnFrequency),ui->table->item(row,columnFrequencyB)->text());
        break;
    case columnMode:
        if (ui->table->item(row,columnModeB) == NULL)
            ui->table->model()->setData(ui->table->model()->index(row,columnModeB),ui->table->item(row,columnMode)->text());
        break;
    case columnModeB:
        if (ui->table->item(row,columnMode) == NULL)
            ui->table->model()->setData(ui->table->model()->index(row,columnMode),ui->table->item(row,columnModeB)->text());
        break;
    case columnDuplex:
        ui->table->model()->setData(ui->table->model()->index(row,columnDuplexB),ui->table->item(row,columnDuplex)->text());
        break;
    case columnDuplexB:
        ui->table->model()->setData(ui->table->model()->index(row,columnDuplex),ui->table->item(row,columnDuplexB)->text());
        break;
    case columnOffset:
        ui->table->model()->setData(ui->table->model()->index(row,columnOffsetB),ui->table->item(row,columnOffset)->text());
        break;
    case columnOffsetB:
        ui->table->model()->setData(ui->table->model()->index(row,columnOffset),ui->table->item(row,columnOffsetB)->text());
        break;
    default:
        break;
    }

    ui->table->blockSignals(false);

    // The table shouldn't be updated below, simply queried for data.

    if (!ui->table->isColumnHidden(columnSplit) && ui->table->item(row,columnSplit) != NULL) {
        currentMemory.split = split.indexOf(ui->table->item(row,columnSplit)->text().toUpper());
    }

    if (!ui->table->isColumnHidden(columnScan) && ui->table->item(row,columnScan) != NULL) {
        currentMemory.scan = scan.indexOf(ui->table->item(row,columnScan)->text().toUpper());
    }

    if (!ui->table->isColumnHidden(columnVFO) && ui->table->item(row,columnVFO) != NULL) {
        currentMemory.vfo = vfos.indexOf(ui->table->item(row,columnVFO)->text().toUpper());
    }

    if (!ui->table->isColumnHidden(columnVFOB) && ui->table->item(row,columnVFOB) != NULL) {
        currentMemory.vfoB = vfos.indexOf(ui->table->item(row,columnVFOB)->text().toUpper());
    }

    currentMemory.frequency.Hz = (ui->table->item(row,columnFrequency) == NULL) ? 0 : quint64(ui->table->item(row,columnFrequency)->text().toDouble()*1000000.0);
    currentMemory.frequencyB.Hz = (ui->table->item(row,columnFrequencyB) == NULL) ? 0 : quint64(ui->table->item(row,columnFrequencyB)->text().toDouble()*1000000.0);

    for (auto &m: rigCaps->modes){
        if (!ui->table->isColumnHidden(columnMode) && ui->table->item(row,columnMode) != NULL && ui->table->item(row,columnMode)->text()==m.name) {
            currentMemory.mode=m.reg;
        }
        if (!ui->table->isColumnHidden(columnModeB) && ui->table->item(row,columnModeB) != NULL && ui->table->item(row,columnModeB)->text()==m.name) {
            currentMemory.modeB=m.reg;
        }
    }

    if (!ui->table->isColumnHidden(columnData) && ui->table->item(row,columnData) != NULL) {
        currentMemory.datamode = dataModes.indexOf(ui->table->item(row,columnData)->text().toUpper());
    }

    if (!ui->table->isColumnHidden(columnDataB) && ui->table->item(row,columnDataB) != NULL) {
        currentMemory.datamodeB = dataModes.indexOf(ui->table->item(row,columnDataB)->text().toUpper());
    }

    if (!ui->table->isColumnHidden(columnFilter) && ui->table->item(row,columnFilter) != NULL) {
        currentMemory.filter = filters.indexOf(ui->table->item(row,columnFilter)->text().toUpper())+1;
    }

    if (!ui->table->isColumnHidden(columnFilterB) && ui->table->item(row,columnFilterB) != NULL) {
        currentMemory.filterB = filters.indexOf(ui->table->item(row,columnFilterB)->text().toUpper())+1;
    }

    if (!ui->table->isColumnHidden(columnDuplex) && ui->table->item(row,columnDuplex) != NULL) {
        currentMemory.duplex = duplexModes.indexOf(ui->table->item(row,columnDuplex)->text().toUpper());
    }

    if (!ui->table->isColumnHidden(columnDuplexB) && ui->table->item(row,columnDuplexB) != NULL) {
        currentMemory.duplexB = duplexModes.indexOf(ui->table->item(row,columnDuplexB)->text().toUpper());
    }

    if (!ui->table->isColumnHidden(columnToneMode) && ui->table->item(row,columnToneMode) != NULL) {
        currentMemory.tonemode = toneModes.indexOf(ui->table->item(row,columnToneMode)->text().toUpper());
    }

    if (!ui->table->isColumnHidden(columnToneModeB) && ui->table->item(row,columnToneModeB) != NULL) {
        currentMemory.tonemodeB = toneModes.indexOf(ui->table->item(row,columnToneModeB)->text().toUpper());
    }

    if (!ui->table->isColumnHidden(columnDSQL) && ui->table->item(row,columnDSQL) != NULL) {
        currentMemory.dsql = dsql.indexOf(ui->table->item(row,columnDSQL)->text().toUpper());
    }

    if (!ui->table->isColumnHidden(columnDSQLB) && ui->table->item(row,columnDSQLB) != NULL) {
        currentMemory.dsqlB = dsql.indexOf(ui->table->item(row,columnDSQLB)->text().toUpper());
    }

    currentMemory.tone = (ui->table->item(row,columnTone) == NULL) ? 670 : int(ui->table->item(row,columnTone)->text().toFloat()*10.0);
    currentMemory.toneB = (ui->table->item(row,columnToneB) == NULL) ? 670 : int(ui->table->item(row,columnToneB)->text().toFloat()*10.0);

    currentMemory.tsql = (ui->table->item(row,columnTSQL) == NULL) ? 670 : int(ui->table->item(row,columnTSQL)->text().toFloat()*10.0);
    currentMemory.tsqlB = (ui->table->item(row,columnTSQLB) == NULL) ? 670 : int(ui->table->item(row,columnTSQLB)->text().toFloat()*10.0);

    currentMemory.dtcs = (ui->table->item(row,columnDTCS) == NULL) ? 23 : int(ui->table->item(row,columnDTCS)->text().toUInt());
    currentMemory.dtcsB = (ui->table->item(row,columnDTCSB) == NULL) ? 23 : int(ui->table->item(row,columnDTCSB)->text().toUInt());

    if (!ui->table->isColumnHidden(columnDTCSPolarity) && ui->table->item(row,columnDTCSPolarity) != NULL) {
        currentMemory.dtcsp = dtcsp.indexOf(ui->table->item(row,columnDTCSPolarity)->text().toUpper());
    }

    if (!ui->table->isColumnHidden(columnDTCSPolarityB) && ui->table->item(row,columnDTCSPolarityB) != NULL) {
        currentMemory.dtcspB = dtcsp.indexOf(ui->table->item(row,columnDTCSPolarityB)->text().toUpper());
    }

    currentMemory.dvsql = (ui->table->item(row,columnDVSquelch) == NULL) ? 0 : int(ui->table->item(row,columnDVSquelch)->text().toUInt());
    currentMemory.dvsqlB = (ui->table->item(row,columnDVSquelchB) == NULL) ? 0 : int(ui->table->item(row,columnDVSquelchB)->text().toUInt());

    currentMemory.duplexOffset.MHzDouble = (ui->table->item(row,columnOffset) == NULL) ? 0.0 : ui->table->item(row,columnOffset)->text().toDouble();
    currentMemory.duplexOffset.Hz=currentMemory.duplexOffset.MHzDouble*1000000.0;
    currentMemory.duplexOffset.VFO=selVFO_t::activeVFO;

    currentMemory.duplexOffsetB.MHzDouble = (ui->table->item(row,columnOffsetB) == NULL) ? 0.0 : ui->table->item(row,columnOffsetB)->text().toDouble();
    currentMemory.duplexOffsetB.Hz=currentMemory.duplexOffsetB.MHzDouble*1000000.0;
    currentMemory.duplexOffsetB.VFO=selVFO_t::activeVFO;


    memcpy(currentMemory.UR,((ui->table->item(row,columnUR) == NULL) ? "" : ui->table->item(row,columnUR)->text()).toStdString().c_str(),8);
    memcpy(currentMemory.URB,((ui->table->item(row,columnURB) == NULL) ? "" : ui->table->item(row,columnURB)->text()).toStdString().c_str(),8);

    memcpy(currentMemory.R1,((ui->table->item(row,columnR1) == NULL) ? "" : ui->table->item(row,columnR1)->text()).toStdString().c_str(),8);
    memcpy(currentMemory.R1B,((ui->table->item(row,columnR1B) == NULL) ? "" : ui->table->item(row,columnR1B)->text()).toStdString().c_str(),8);

    memcpy(currentMemory.R2,((ui->table->item(row,columnR2) == NULL) ? "" : ui->table->item(row,columnR2)->text()).toStdString().c_str(),8);
    memcpy(currentMemory.R2B,((ui->table->item(row,columnR2B) == NULL) ? "" : ui->table->item(row,columnR2B)->text()).toStdString().c_str(),8);

    memcpy(currentMemory.name,((ui->table->item(row,columnName) == NULL) ? "" : ui->table->item(row,columnName)->text()).toStdString().c_str(),16);

    // Only write the memory if ALL values are non-null
    bool write=true;
    for (int f=1; f<ui->table->columnCount();f++)
    {
        if (!ui->table->isColumnHidden(f) && ui->table->item(row,f) == NULL)
            write=false;
    }
    if (write) {
        queue->add(priorityImmediate,queueItem((currentMemory.sat?funcSatelliteMemory:funcMemoryContents),QVariant::fromValue<memoryType>(currentMemory)));
        qInfo() << "Sending memory, group:" << currentMemory.group << "channel" << currentMemory.channel;
        // Set number to not be editable once written. Not sure why but this crashes?
        //ui->table->item(row,columnNum)->setFlags(ui->table->item(row,columnNum)->flags() & (~Qt::ItemIsEditable));
    }
}


void memories::on_group_currentIndexChanged(int index)
{
    Q_UNUSED(index)

    timeoutTimer.start(MEMORY_TIMEOUT);

    visibleColumns=1;

    // Special case for group 100 on the IC705!
    if (ui->group->currentData().toInt() ==  MEMORY_SATGROUP)
        groupMemories=rigCaps->satMemories;
    else if (ui->group->currentData().toInt() == MEMORY_SHORTGROUP)
        groupMemories=3;
    else
        groupMemories=rigCaps->memories;

    ui->loadingMemories->setVisible(true);
    ui->table->setEditTriggers(QAbstractItemView::NoEditTriggers);

    ui->group->setEnabled(false);
    ui->table->blockSignals(true);
    ui->table->setRowCount(0);
    ui->table->blockSignals(false);

    // Hide all columns except recall
    for (int i=1;i<ui->table->columnCount();i++)
    {
        ui->table->hideColumn(i);
    }

    QVector<memParserFormat> parser;

    if (ui->group->currentData().toInt() == MEMORY_SATGROUP) {
        queue->add(priorityImmediate,queueItem(funcSatelliteMode,QVariant::fromValue<bool>(ui->group->currentData().toInt() == MEMORY_SATGROUP)));
        queue->del(funcMainFreq,false);
        queue->del(funcMainMode,false);
        queue->del(funcSubFreq,true);
        queue->del(funcSubMode,true);
        parser = rigCaps->satParser;
    } else {
        // If the rig has memory groups, select it now.
        queue->add(priorityImmediate,queueItem(funcMemoryGroup,QVariant::fromValue<uchar>(ui->group->currentData().toInt())));
        queue->addUnique(priorityMedium,funcMainFreq,true,false);
        queue->addUnique(priorityMedium,funcMainMode,true,false);
        queue->addUnique(priorityMedium,funcSubFreq,true,true);
        queue->addUnique(priorityMedium,funcSubMode,true,true);
        parser = rigCaps->memParser;
    }

    for (auto &parse: parser) {
        switch (parse.spec)
        {
        case 'a':
            ui->group->show();
            ui->vfoMode->show();
            ui->memoryMode->show();
            break;
        case 'b':
            if (numEditor != Q_NULLPTR)
                delete numEditor;
            numEditor = new tableEditor("999",ui->table);
            ui->table->setItemDelegateForColumn(columnNum, numEditor);
            ui->table->showColumn(columnNum);
            visibleColumns++;
            break;
        case 'c':
            if (scanList != Q_NULLPTR)
                delete scanList;
            scanList = new tableCombobox(createModel(scanModel, scan),false,ui->table);
            ui->table->setItemDelegateForColumn(columnScan, scanList);

            ui->table->showColumn(columnScan);
            visibleColumns++;
            break;
        case 'd':
            if (splitList != Q_NULLPTR)
                delete splitList;
            splitList = new tableCombobox(createModel(splitModel, split),false,ui->table);
            ui->table->setItemDelegateForColumn(columnSplit, splitList);

            if (scanList != Q_NULLPTR)
                delete scanList;
            scanList = new tableCombobox(createModel(scanModel, scan),false,ui->table);
            ui->table->setItemDelegateForColumn(columnScan, scanList);

            ui->table->showColumn(columnSplit);
            ui->table->showColumn(columnScan);

            visibleColumns++;
            visibleColumns++;
            break;

        case 'e':
            if (vfoList != Q_NULLPTR)
                delete vfoList;
            vfoList = new tableCombobox(createModel(vfoModel, vfos),false,ui->table);
            ui->table->setItemDelegateForColumn(columnVFO, vfoList);

            ui->table->showColumn(columnVFO);
            visibleColumns++;
            break;
        case 'E':
            if (vfoListB != Q_NULLPTR)
                delete vfoListB;
            vfoListB = new tableCombobox(createModel(vfoModelB, vfos),false,ui->table);
            ui->table->setItemDelegateForColumn(columnVFOB, vfoListB);

            ui->table->showColumn(columnVFOB);
            visibleColumns++;
            break;
        case 'f':
            if (freqEditor != Q_NULLPTR)
                delete freqEditor;
            freqEditor = new tableEditor("00000.00000",ui->table);
            ui->table->setItemDelegateForColumn(columnFrequency, freqEditor);

            ui->table->showColumn(columnFrequency);
            visibleColumns++;
            break;
        case 'F':
            if (freqEditorB != Q_NULLPTR)
                delete freqEditorB;
            freqEditorB = new tableEditor("00000.00000",ui->table);
            ui->table->setItemDelegateForColumn(columnFrequencyB, freqEditorB);

            ui->table->showColumn(columnFrequencyB);
            visibleColumns++;
            break;
        case 'g':
            if (modesList != Q_NULLPTR)
                delete modesList;
            modesList = new tableCombobox(createModel(modesModel, modes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnMode, modesList);

            ui->table->showColumn(columnMode);
            visibleColumns++;
            break;
        case 'G':
            if (modesListB != Q_NULLPTR)
                delete modesListB;
            modesListB = new tableCombobox(createModel(modesModelB, modes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnModeB, modesListB);

            ui->table->showColumn(columnModeB);
            visibleColumns++;
            break;
        case 'h':
            if (filterList != Q_NULLPTR)
                delete filterList;
            filterList = new tableCombobox(createModel(filterModel, filters),false,ui->table);
            ui->table->setItemDelegateForColumn(columnFilter, filterList);

            ui->table->showColumn(columnFilter);
            visibleColumns++;
            break;
        case 'H':
            if (filterListB != Q_NULLPTR)
                delete filterListB;
            filterListB = new tableCombobox(createModel(filterModelB, filters),false,ui->table);
            ui->table->setItemDelegateForColumn(columnFilterB, filterListB);

            ui->table->showColumn(columnFilterB);
            visibleColumns++;
            break;
        case 'i':
            if (dataList != Q_NULLPTR)
                delete dataList;
            dataList = new tableCombobox(createModel(dataModel, dataModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnData, dataList);

            ui->table->showColumn(columnData);
            visibleColumns++;
            break;
        case 'I':
            if (dataListB != Q_NULLPTR)
                delete dataListB;
            dataListB = new tableCombobox(createModel(dataModelB, dataModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDataB, dataListB);

            ui->table->showColumn(columnDataB);
            visibleColumns++;
            break;
        case 'j':
            if (duplexList != Q_NULLPTR)
                delete duplexList;
            duplexList = new tableCombobox(createModel(duplexModel, duplexModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDuplex, duplexList);

            if (toneModesList != Q_NULLPTR)
                delete toneModesList;
            toneModesList = new tableCombobox(createModel(toneModesModel, toneModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnToneMode, toneModesList);

            ui->table->showColumn(columnDuplex);
            ui->table->showColumn(columnToneMode);
            visibleColumns++;
            visibleColumns++;
            break;
        case 'J':
            if (duplexListB != Q_NULLPTR)
                delete duplexListB;
            duplexListB = new tableCombobox(createModel(duplexModelB, duplexModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDuplexB, duplexListB);

            if (toneModesListB != Q_NULLPTR)
                delete toneModesListB;
            toneModesListB = new tableCombobox(createModel(toneModesModelB, toneModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnToneModeB, toneModesListB);

            ui->table->showColumn(columnDuplexB);
            ui->table->showColumn(columnToneModeB);
            visibleColumns++;
            visibleColumns++;
            break;
        case 'k':
            if (dataList != Q_NULLPTR)
                delete dataList;
            dataList = new tableCombobox(createModel(dataModel, dataModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnData, dataList);

            if (toneModesList != Q_NULLPTR)
                delete toneModesList;
            toneModesList = new tableCombobox(createModel(toneModesModel, toneModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnToneMode, toneModesList);

            ui->table->showColumn(columnData);
            ui->table->showColumn(columnToneMode);
            visibleColumns++;
            visibleColumns++;
            break;
        case 'K':
            if (dataListB != Q_NULLPTR)
                delete dataListB;
            dataListB = new tableCombobox(createModel(dataModelB, dataModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDataB, dataListB);

            if (toneModesListB != Q_NULLPTR)
                delete toneModesListB;
            toneModesListB = new tableCombobox(createModel(toneModesModelB, toneModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnToneModeB, toneModesListB);

            ui->table->showColumn(columnDataB);
            ui->table->showColumn(columnToneModeB);
            visibleColumns++;
            visibleColumns++;
            break;
        case 'l':
            if (toneModesList != Q_NULLPTR)
                delete toneModesList;
            toneModesList = new tableCombobox(createModel(toneModesModel, toneModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnToneMode, toneModesList);

            ui->table->showColumn(columnToneMode);
            visibleColumns++;
            break;
        case 'L':
            if (toneModesListB != Q_NULLPTR)
                delete toneModesListB;
            toneModesListB = new tableCombobox(createModel(toneModesModelB, toneModes),false,ui->table);
            ui->table->setItemDelegateForColumn(columnToneModeB, toneModesListB);

            ui->table->showColumn(columnToneModeB);
            visibleColumns++;
            break;
        case 'm':
            if (dsqlList != Q_NULLPTR)
                delete dsqlList;
            dsqlList = new tableCombobox(createModel(dsqlModel, dsql),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDSQL, dsqlList);

            ui->table->showColumn(columnDSQL);
            visibleColumns++;
            break;
        case 'M':
            if (dsqlListB != Q_NULLPTR)
                delete dsqlListB;
            dsqlListB = new tableCombobox(createModel(dsqlModelB, dsql),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDSQLB, dsqlListB);

            ui->table->showColumn(columnDSQLB);
            visibleColumns++;
            break;
        case 'n':
            if (tonesList != Q_NULLPTR)
                delete tonesList;
            tonesList = new tableCombobox(createModel(tonesModel, tones),false,ui->table);
            ui->table->setItemDelegateForColumn(columnTone, tonesList);

            ui->table->showColumn(columnTone);
            visibleColumns++;
            break;
        case 'N':
            if (tonesListB != Q_NULLPTR)
                delete tonesListB;
            tonesListB = new tableCombobox(createModel(tonesModelB, tones),false,ui->table);
            ui->table->setItemDelegateForColumn(columnToneB, tonesListB);

            ui->table->showColumn(columnToneB);
            visibleColumns++;
            break;
        case 'o':
            if (tsqlList != Q_NULLPTR)
                delete tsqlList;
            tsqlList = new tableCombobox(createModel(tsqlModel, tones),false,ui->table);
            ui->table->setItemDelegateForColumn(columnTSQL, tsqlList);

            ui->table->showColumn(columnTSQL);
            visibleColumns++;
            break;
        case 'O':
            if (tsqlListB != Q_NULLPTR)
                delete tsqlListB;
            tsqlListB = new tableCombobox(createModel(tsqlModelB, tones),false,ui->table);
            ui->table->setItemDelegateForColumn(columnTSQLB, tsqlListB);

            ui->table->showColumn(columnTSQLB);
            visibleColumns++;
            break;
        case 'p':
            if (dtcspList != Q_NULLPTR)
                delete dtcspList;
            dtcspList = new tableCombobox(createModel(dtcspModel, dtcsp),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDTCSPolarity, dtcspList);

            ui->table->showColumn(columnDTCSPolarity);
            visibleColumns++;
            break;
        case 'P':
            if (dtcspListB != Q_NULLPTR)
                delete dtcspListB;
            dtcspListB = new tableCombobox(createModel(dtcspModelB, dtcsp),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDTCSPolarityB, dtcspListB);

            ui->table->showColumn(columnDTCSPolarityB);
            visibleColumns++;
            break;
        case 'q':
            if (dtcsList != Q_NULLPTR)
                delete dtcsList;
            dtcsList = new tableCombobox(createModel(dtcsModel, dtcs),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDTCS, dtcsList);

            ui->table->showColumn(columnDTCS);
            visibleColumns++;
            break;
        case 'Q':
            if (dtcsListB != Q_NULLPTR)
                delete dtcsListB;
            dtcsListB = new tableCombobox(createModel(dtcsModel, dtcs),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDTCSB, dtcsList);

            ui->table->showColumn(columnDTCSB);
            visibleColumns++;
            break;
        case 'r':
            if (dvsqlList != Q_NULLPTR)
                delete dvsqlList;
            dvsqlList = new tableCombobox(createModel(dvsqlModel, dvsql),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDVSquelch, dvsqlList);
            ui->table->showColumn(columnDVSquelch);
            visibleColumns++;
            break;
        case 'R':
            if (dvsqlListB != Q_NULLPTR)
                delete dvsqlListB;
            dvsqlListB = new tableCombobox(createModel(dvsqlModelB, dvsql),false,ui->table);
            ui->table->setItemDelegateForColumn(columnDVSquelchB, dvsqlListB);
            ui->table->showColumn(columnDVSquelchB);
            visibleColumns++;
            break;
        case 's':
            if (offsetEditor != Q_NULLPTR)
                delete offsetEditor;
            offsetEditor = new tableEditor("00.000000",ui->table);
            ui->table->setItemDelegateForColumn(columnOffset, offsetEditor);

            ui->table->showColumn(columnOffset);
            visibleColumns++;
            break;
        case 'S':
            if (offsetEditorB != Q_NULLPTR)
                delete offsetEditorB;
            offsetEditorB = new tableEditor("00.000000",ui->table);
            ui->table->setItemDelegateForColumn(columnOffsetB, offsetEditorB);

            ui->table->showColumn(columnOffsetB);
            visibleColumns++;
            break;
        case 't':
            if (urEditor != Q_NULLPTR)
                delete urEditor;
            urEditor = new tableEditor(">xxxxxxxx;_",ui->table);
            ui->table->setItemDelegateForColumn(columnUR, urEditor);

            ui->table->showColumn(columnUR);
            visibleColumns++;
            break;
        case 'T':
            if (urEditorB != Q_NULLPTR)
                delete urEditorB;
            urEditorB = new tableEditor(">xxxxxxxx;_",ui->table);
            ui->table->setItemDelegateForColumn(columnURB, urEditorB);

            ui->table->showColumn(columnURB);
            visibleColumns++;
            break;
        case 'u':
            if (r1Editor != Q_NULLPTR)
                delete r1Editor;
            r1Editor = new tableEditor(">xxxxxxxx;_",ui->table);
            ui->table->setItemDelegateForColumn(columnR1, r1Editor);

            ui->table->showColumn(columnR1);
            visibleColumns++;
            break;
        case 'U':
            if (r1EditorB != Q_NULLPTR)
                delete r1EditorB;
            r1EditorB = new tableEditor(">xxxxxxxx;_",ui->table);
            ui->table->setItemDelegateForColumn(columnR1B, r1EditorB);

            ui->table->showColumn(columnR1B);
            visibleColumns++;
            break;
        case 'v':
            if (r2Editor != Q_NULLPTR)
                delete r2Editor;
            r2Editor = new tableEditor(">xxxxxxxx;_",ui->table);
            ui->table->setItemDelegateForColumn(columnR2, r2Editor);

            ui->table->showColumn(columnR2);
            visibleColumns++;
            break;
        case 'V':
            if (r2EditorB != Q_NULLPTR)
                delete r2EditorB;
            r2EditorB = new tableEditor(">xxxxxxxx;_",ui->table);
            ui->table->setItemDelegateForColumn(columnR2B, r2EditorB);

            ui->table->showColumn(columnR2B);
            visibleColumns++;
            break;
        case 'z':
            if (nameEditor != Q_NULLPTR)
                delete nameEditor;
            nameEditor = new tableEditor(QString("%0;_").arg("",parse.len,'x'),ui->table);
            ui->table->setItemDelegateForColumn(columnName, nameEditor);

            ui->table->showColumn(columnName);
            visibleColumns++;
            break;
        default:
            break;
        }
    }

    if (visibleColumns > 15) {
        ui->table->horizontalHeader()->setSectionResizeMode(QHeaderView::ResizeToContents);
    }
    else
    {
        ui->table->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
    }

    if (ui->group->currentData().toInt() == MEMORY_SATGROUP) {

        lastMemoryRequested = rigCaps->memStart;
        if (slowLoad) {
            QTimer::singleShot(MEMORY_SLOWLOAD, this, [this]{
                queue->add(priorityImmediate,queueItem(funcSatelliteMemory,QVariant::fromValue<ushort>(lastMemoryRequested & 0xffff)));
            });
        } else {
            queue->add(priorityImmediate,queueItem(funcSatelliteMemory,QVariant::fromValue<ushort>(lastMemoryRequested & 0xffff)));
        }
    } else {
        lastMemoryRequested = quint32((ui->group->currentData().toInt())<<16) | (rigCaps->memStart & 0xffff);
        if (slowLoad) {
            QTimer::singleShot(MEMORY_SLOWLOAD, this, [this]{
                queue->add(priorityImmediate,queueItem(funcMemoryContents,QVariant::fromValue<uint>(lastMemoryRequested)));
            });
        } else {
            // Is the current group attached to a particular band?
            for (auto &band: rigCaps->bands)
            {
                if (band.memGroup==ui->group->currentData().toInt())
                {
                     queue->add(priorityImmediate,queueItem(funcBandStackReg,QVariant::fromValue<uchar>(band.band)));
                }
            }
            queue->add(priorityImmediate,queueItem(funcMemoryContents,QVariant::fromValue<uint>(lastMemoryRequested)));
        }
    }
    ui->loadingMemories->setText(QString("Loading Memory %0/%1 (this may take a while!)").arg(lastMemoryRequested&0xffff,3,10,QLatin1Char('0')).arg(rigCaps->memories,3,10,QLatin1Char('0')));
}

void memories::on_vfoMode_clicked()
{
    queue->addUnique(priorityMedium,funcMainFreq,true,false);
    queue->addUnique(priorityMedium,funcMainMode,true,false);
    queue->addUnique(priorityMedium,funcSubFreq,true,true);
    queue->addUnique(priorityMedium,funcSubMode,true,true);
}

void memories::on_memoryMode_clicked()
{
    queue->add(priorityImmediate,funcMemoryMode);
    queue->del(funcMainFreq,false);
    queue->del(funcMainMode,false);
    queue->del(funcSubFreq,true);
    queue->del(funcSubMode,true);
}


void memories::receiveMemory(memoryType mem)
{
    ui->loadingMemories->setText(QString("Loading Memory %0/%1 (this may take a while!)").arg(lastMemoryRequested&0xffff,3,10,QLatin1Char('0')).arg(rigCaps->memories,3,10,QLatin1Char('0')));
    progress->setValue(lastMemoryRequested & 0xffff);
    // First, do we need to request the next memory?
    if ((lastMemoryRequested & 0xffff) < groupMemories)
    {
        lastMemoryRequested++;
        if (mem.sat)
            queue->add(priorityImmediate,queueItem(funcSatelliteMemory,QVariant::fromValue<ushort>(lastMemoryRequested & 0xffff)));
        else
            queue->add(priorityImmediate,queueItem(funcMemoryContents,QVariant::fromValue<uint>(lastMemoryRequested)));
        timeoutTimer.start(MEMORY_TIMEOUT);
    }
    else if (mem.channel == groupMemories)
    {
        timeoutTimer.stop();
        ui->group->setEnabled(true);
        ui->loadingMemories->setVisible(false);
        if (!ui->disableEditing->isChecked())
        {
            ui->table->setEditTriggers(QAbstractItemView::DoubleClicked);
        }
    }

    timeoutCount=0; // We have received a memory, so set the timeout to zero.

    int validData=1; // We have 1 more row than will ever be received.

    // Now process the incoming memory
    int row=-1;

    for (int n = 0; n<ui->table->rowCount();n++)
    {
        if (ui->table->item(n,columnNum) != NULL && ui->table->item(n,columnNum)->text().toInt() == mem.channel &&
                    (rigCaps->memGroups < 2 || mem.sat || mem.group == ui->group->currentData().toInt()))
        {
            row = n;
            break;
        }
    }

    if (mem.scan < 4) {
        ui->table->blockSignals(true);

        if (row == -1) {
            ui->table->insertRow(ui->table->rowCount());
            row=ui->table->rowCount()-1;
            QPushButton* recall = new QPushButton("Recall");
            ui->table->setCellWidget(row,columnRecall,recall);
            connect(recall, &QPushButton::clicked, this, [=]() {
                qInfo() << "Recalling" << mem.channel;
                queue->add(priorityImmediate,queueItem(funcMemoryMode,QVariant::fromValue<uint>(quint32((ui->group->currentData().toUInt() << 16) | mem.channel))));
                // We also should request the current frequency/mode etc so that the UI is updated.
                queue->add(priorityImmediate,funcSelectedFreq,false,0);
                queue->add(priorityImmediate,funcSelectedMode,false,0);
            });
        }

        ui->table->model()->setData(ui->table->model()->index(row,columnNum),QString::number(mem.channel & 0xffff).rightJustified(3,'0'));
        ui->table->item(row,columnNum)->setFlags(ui->table->item(row,columnNum)->flags() & (~Qt::ItemIsEditable));
        ui->table->item(row,columnNum)->setBackground(Qt::transparent);
        validData++;

        validData += updateCombo(split,row,columnSplit,mem.split);

        validData += updateCombo(scan,row,columnScan,mem.scan);


        ui->table->model()->setData(ui->table->model()->index(row,columnFrequency),QString::number(double(mem.frequency.Hz/1000000.0),'f',5));
        validData++;

        ui->table->model()->setData(ui->table->model()->index(row,columnFrequencyB),QString::number(double(mem.frequencyB.Hz/1000000.0),'f',5));
        validData++;

        for (uint i=0;i<rigCaps->modes.size();i++)
        {
            if (mem.mode == rigCaps->modes[i].reg)
                validData += updateCombo(modes,row,columnMode,i);

            if (mem.modeB == rigCaps->modes[i].reg)
                validData += updateCombo(modes,row,columnModeB,i);
        }

        validData += updateCombo(dataModes,row,columnData,mem.datamode);

        validData += updateCombo(dataModes,row,columnDataB,mem.datamodeB);

        validData += updateCombo(toneModes,row,columnToneMode,mem.tonemode);

        validData += updateCombo(toneModes,row,columnToneModeB,mem.tonemodeB);

        validData += updateCombo(filters,row,columnFilter,mem.filter-1);

        validData += updateCombo(filters,row,columnFilterB,mem.filterB-1);

        validData += updateCombo(duplexModes,row,columnDuplex,mem.duplex);

        validData += updateCombo(duplexModes,row,columnDuplexB,mem.duplexB);

        validData += updateCombo(dsql,row,columnDSQL,mem.dsql);

        validData += updateCombo(dsql,row,columnDSQLB,mem.dsqlB);

        validData += updateCombo(tones,row,columnTone,QString::number((float)mem.tone/10,'f',1));

        validData += updateCombo(tones,row,columnToneB,QString::number((float)mem.toneB/10,'f',1));

        validData += updateCombo(tones,row,columnTSQL,QString::number((float)mem.tsql/10,'f',1));

        validData += updateCombo(tones,row,columnTSQLB,QString::number((float)mem.tsqlB/10,'f',1));

        validData += updateCombo(dvsql,row,columnDVSquelch,QString::number(mem.dvsql).rightJustified(2,'0'));

        validData += updateCombo(dvsql,row,columnDVSquelchB,QString::number(mem.dvsqlB).rightJustified(2,'0'));

        validData += updateCombo(dtcsp,row,columnDTCSPolarity,mem.dtcsp);

        validData += updateCombo(dtcsp,row,columnDTCSPolarityB,mem.dtcspB);

        validData += updateCombo(dtcs,row,columnDTCS,QString::number(mem.dtcs).rightJustified(3,'0'));

        validData += updateCombo(dtcs,row,columnDTCSB,QString::number(mem.dtcsB).rightJustified(3,'0'));

        ui->table->model()->setData(ui->table->model()->index(row,columnOffset),QString::number(double(mem.duplexOffset.Hz/10000.0),'f',3));
        validData++;

        ui->table->model()->setData(ui->table->model()->index(row,columnOffsetB),QString::number(double(mem.duplexOffsetB.Hz/10000.0),'f',3));
        validData++;

        if (checkASCII(mem.UR)) {
            ui->table->model()->setData(ui->table->model()->index(row,columnUR),QString(mem.UR));
            validData++;
        } else
            qInfo() << "Invalid data in ur";

        if (checkASCII(mem.URB)) {
            ui->table->model()->setData(ui->table->model()->index(row,columnURB),QString(mem.URB));
            validData++;
        } else
            qInfo() << "Invalid data in urb";


        if (checkASCII(mem.R1)) {
            ui->table->model()->setData(ui->table->model()->index(row,columnR1),QString(mem.R1));
            validData++;
        } else
            qInfo() << "Invalid data in r1";


        if (checkASCII(mem.R1B)) {
            ui->table->model()->setData(ui->table->model()->index(row,columnR1B),QString(mem.R1B));
            validData++;
        } else
            qInfo() << "Invalid data in r1b";


        if (checkASCII(mem.R2)) {
            ui->table->model()->setData(ui->table->model()->index(row,columnR2),QString(mem.R2));
            validData++;
        } else
            qInfo() << "Invalid data in r2";


        if (checkASCII(mem.R2B)) {
            ui->table->model()->setData(ui->table->model()->index(row,columnR2B),QString(mem.R2B));
            validData++;
        } else
            qInfo() << "Invalid data in r2b";


        if (checkASCII(mem.name)) {
            ui->table->model()->setData(ui->table->model()->index(row,columnName),QString(mem.name));
            validData++;
        } else {
            qInfo() << "Invalid data in name";
        }

        ui->table->blockSignals(false);

        if (retries > 2)
        {
            retries=0;
            return;
        }

        if (validData < visibleColumns) {
            qInfo(logRig()) << "Memory" << mem.channel << "Received valid data for" << validData << "columns, " << "expected" << visibleColumns << "requesting again";
            if (mem.sat) {
                queue->add(priorityImmediate,queueItem(funcSatelliteMemory,QVariant::fromValue<ushort>(mem.channel & 0xffff)));
            } else {
                queue->add(priorityImmediate,queueItem(funcMemoryContents,QVariant::fromValue<uint>(mem.channel & 0xffff)));
            }
            retries++;
        }

    }
    else if (row != -1)
    {
        // Check if we already have this memory as it might have failed to write?
        ui->loadingMemories->setStyleSheet("QLabel {color: #ff0000}");
        ui->table->item(row,columnNum)->setBackground(Qt::red);
    }

}


int  memories::updateCombo(QStringList& combo, int row, columns column, unsigned char data)
{
    int ret=1;
    if (!ui->table->isColumnHidden(column) && combo.size() > data)
    {
        ui->table->model()->setData(ui->table->model()->index(row,column),combo[data]);
    }
    else if (!ui->table->isColumnHidden(column))
    {
        qInfo() << "Column" << ui->table->horizontalHeaderItem(column)->text() << "Invalid data received:" << data;
        ret=0;
    } else {
        ret=0;
    }
    return ret;
}

int  memories::updateCombo(QStringList& combo, int row, columns column, QString data)
{
    int ret=1;
    if (!ui->table->isColumnHidden(column) && combo.contains(data))
    {
        ui->table->model()->setData(ui->table->model()->index(row,column),data);
    }
    else if (!ui->table->isColumnHidden(column))
    {
        qInfo() << "Column" << ui->table->horizontalHeaderItem(column)->text() << "Invalid data received:" << data;
        ret=0;
    } else {
        ret=0;
    }
    return ret;
}

bool memories::checkASCII(QString str)
{
    static QRegularExpression exp = QRegularExpression(QStringLiteral("[^\\x{0020}-\\x{007E}]"));
    bool containsNonASCII = str.contains(exp);
    return !containsNonASCII;
}

void memories::timeout()
{    
    if (timeoutCount < 10 )
    {
        qInfo(logRig()) << "Timeout receiving memory:" << (lastMemoryRequested & 0xffff) << "in group" << (lastMemoryRequested >> 16 & 0xffff);
        if (ui->group->currentData().toInt() == MEMORY_SATGROUP) {
            queue->add(priorityImmediate,queueItem(funcSatelliteMemory,QVariant::fromValue<ushort>(lastMemoryRequested & 0xffff)));
        } else {
            queue->add(priorityImmediate,queueItem(funcMemoryContents,QVariant::fromValue<uint>(lastMemoryRequested)));
        }
        timeoutTimer.start(MEMORY_TIMEOUT);
        timeoutCount++;
    } else {
        timeoutCount=0;
        ui->loadingMemories->setVisible(false);
        timeoutTimer.stop();
        ui->group->setEnabled(true);
        if (!ui->disableEditing->isChecked())
        {
            ui->table->setEditTriggers(QAbstractItemView::DoubleClicked);
        }
        QMessageBox::information(this,"Timeout", "Timeout receiving memories, check rig connection", QMessageBox::Ok);
    }
}

QStandardItemModel* memories::createModel(QStandardItemModel* model, QStringList strings)
{
    model = new QStandardItemModel();

    for (int i=0; i < strings.size();i++)
    {
        QStandardItem *itemName = new QStandardItem(strings[i]);
        QStandardItem *itemId = new QStandardItem(i);

        QList<QStandardItem*> row;
        row << itemName << itemId;

        model->appendRow(row);
    }

    return model;
}


void memories::on_csvImport_clicked()
{
    QString file = QFileDialog::getOpenFileName(this,"Select import filename","","CSV Files (*.csv)");

    if (!file.isEmpty())
    {
        ui->table->sortByColumn(0,Qt::AscendingOrder); // Force natural order

        QFile data(file);
        if (!data.open(QIODevice::ReadOnly)) {
            qInfo() << "Couldn't open file for .csv import" << data.errorString();
            return;
        }

        int lastcol=0;

        for (int i=0;i<ui->table->columnCount();i++)
        {
            if (!ui->table->isColumnHidden(i))
                lastcol=i;
        }

        QTextStream input(&data);
        QStringList row;
        int rows=0;
        while (readCSVRow(input, &row)) {
            qInfo() << row;
            if (!rows++)
                continue; // Skip the first row

            int rownum = -1;
            for(int i=0;i<ui->table->rowCount();i++) {
                if (ui->table->item(i, 1)->text().toInt() == row[0].toInt()) {
                    rownum=i;
                    break;
                }
            }
            if (rownum == -1)
            {
                // We need to add a new row
                rownum = ui->table->rowCount();
                ui->table->insertRow(rownum);
                QPushButton* recall = new QPushButton("Recall");
                ui->table->setCellWidget(rownum,columnRecall,recall);
                connect(recall, &QPushButton::clicked, this,  [=]() {
                    qInfo() << "Recalling" << row[0].toInt();
                    queue->add(priorityImmediate,queueItem(funcMemoryMode,QVariant::fromValue<uint>(quint32((ui->group->currentData().toUInt() << 16) | row[0].toInt()))));
                });
            }
            // rownum is now the row we need to work on.

            int colnum=1;

            ui->table->blockSignals(true);
            for (int i=0; i<row.size();i++)
            {
                while (colnum < ui->table->columnCount() && ui->table->isColumnHidden(colnum)) {
                    colnum++;
                }

                // Stop blocking signals for last column (should force it to be sent to rig)

                if (colnum < ui->table->columnCount())
                {
                    QString data = row[i];
                    for (int n= data.size(); n<=0; --n)
                    {
                        if (!data.at(n).isSpace()) {
                            data.truncate(n+1);
                            break;
                        }
                    }
                    switch (colnum)
                    {
                    // special cases:
                    case columnFrequency:
                    case columnFrequencyB:
                        data= QString::number(data.toDouble(),'f',3);
                        break;
                    case columnDTCS:
                    case columnDTCSB:
                        data=QString::number(data.toInt()).rightJustified(3,'0');
                        break;
                    case columnDVSquelch:
                    case columnDVSquelchB:
                        data=QString::number(data.toInt()).rightJustified(2,'0');
                        break;
                    case columnTone:
                    case columnToneB:
                    case columnTSQL:
                    case columnTSQLB:
                        if (data.endsWith("Hz")) data=data.mid(0,data.length()-2);
                        break;
                    case columnFilter:
                    case columnFilterB:
                        if (!data.startsWith("FIL")) data = "FIL"+data;
                        break;
                    default:
                        break;
                    }

                    if (colnum == lastcol)
                        ui->table->blockSignals(false);

                    ui->table->model()->setData(ui->table->model()->index(rownum,colnum),data);
                    colnum++;
                }
            }
        }
    }
}

void memories::on_csvExport_clicked()
{
    QString file = QFileDialog::getSaveFileName(this,"Select export filename","","CSV Files (*.csv)");

    if (!file.isEmpty())
    {
        ui->table->sortByColumn(0,Qt::AscendingOrder); // Force natural order

        QFile data(file);
        if (data.open(QFile::WriteOnly | QIODevice::Truncate)) {
            QTextStream output(&data);
            for(int i=1;i<ui->table->columnCount();i++) {
                if (!ui->table->isColumnHidden(i))
                {
                    output << "\"" << ui->table->horizontalHeaderItem(i)->text() << "\"";
                    if (i < ui->table->columnCount()-1)
                        output << ",";
                    else
                        output << "\n";
                } else if (i == ui->table->columnCount()-1) {
                    output << "\n";
                }
            }

            for(int i=0;i<ui->table->rowCount();i++) {
                for(int j=1;j<ui->table->columnCount();j++) {
                    if (!ui->table->isColumnHidden(j))
                    {
                        output << "\"" << ((ui->table->item(i,j) == NULL) ? "" : ui->table->item(i,j)->text()) << "\"";
                        if (j < ui->table->columnCount()-1)
                            output << ",";
                        else
                            output << "\n";
                    } else if (j == ui->table->columnCount()-1) {
                        output << "\n";
                    }
                }
            }
        }
        data.close();
    }
}

// Public Domain CSV parser from user iamantony
// https://www.appsloveworld.com/cplus/100/37/parsing-through-a-csv-file-in-qt
bool memories::readCSVRow(QTextStream &in, QStringList *row) {

    static const int delta[][5] = {
        //  ,    "   \n    ?  eof
        {   1,   2,  -1,   0,  -1  }, // 0: parsing (store char)
        {   1,   2,  -1,   0,  -1  }, // 1: parsing (store column)
        {   3,   4,   3,   3,  -2  }, // 2: quote entered (no-op)
        {   3,   4,   3,   3,  -2  }, // 3: parsing inside quotes (store char)
        {   1,   3,  -1,   0,  -1  }, // 4: quote exited (no-op)
        // -1: end of row, store column, success
        // -2: eof inside quotes
    };

    row->clear();

    if (in.atEnd())
        return false;

    int state = 0, t;
    char ch;
    QString cell;

    while (state >= 0) {

        if (in.atEnd())
            t = 4;
        else {
            in >> ch;
            if (ch == ',') t = 0;
            else if (ch == '\"') t = 1;
            else if (ch == '\n') t = 2;
            else t = 3;
        }

        state = delta[state][t];

        switch (state) {
        case 0:
        case 3:
            cell += ch;
            break;
        case -1:
        case 1:
            row->append(cell);
            cell = "";
            break;
        }

    }

    if (state == -2) {
        qInfo() << "End-of-file found while inside quotes.";
        return false;
    }
    return true;

}

void memories::on_disableEditing_toggled(bool dis)
{
    if (dis) {
        ui->table->setEditTriggers(QAbstractItemView::NoEditTriggers);
        ui->table->editing(false);
    }
    else {
        ui->table->editing(true);
        ui->table->setEditTriggers(QAbstractItemView::DoubleClicked);
    }
}