#include "maindialog.h"

#include "cod_numeral_code_model.h"
#include "ui_maindialog.h"

#include <NGLLogger/NGLLoggerBootstrap.h>
#include <QVector>

MainDialog::MainDialog(QWidget *parent) : QDialog(parent)
  , m_ui(new Ui::MainDialog)
  , m_numCodeModel(new NumeralCodeModel(parent))
  .getNGLLogger("COD_Test_NumeralCodeTableMainDialog")),
    m_logger(NGL::NGLLoggerBootstrap::getNGLRootLogger())
{
    m_ui->setupUi(this);
}

MainDialog::~MainDialog()
{
    delete m_ui;
}

bool MainDialog::init()
{
    bool bOk = initNumeralModel();

    connect(m_ui->cbEditMode, &QCheckBox::toggled, this, &MainDialog::onCbEditModeToggled);

    connect(m_ui->pbSetHorizontalHeader, &QPushButton::clicked, this, &MainDialog::onPbSetHorizontalHeaderCSV);

    connect(m_ui->pbSetVerticalHeader, &QPushButton::clicked, this, &MainDialog::onPbSetVerticalHeaderCSV);

    m_ui->cbEditMode->setChecked(false);
    onCbEditModeToggled(false);
    m_ui->pbSetHorizontalHeader->setEnabled(false);
    m_ui->pbSetVerticalHeader->setEnabled(false);

    return bOk;
}

bool MainDialog::initNumeralModel()
{
    m_ui->tvNumeralCode->setModel(m_numCodeModel);

    QHeaderView* header = m_ui->tvNumeralCode->horizontalHeader();

    header->setVisible(true);

    QHeaderView* vheader = m_ui->tvNumeralCode->verticalHeader();
    vheader->setVisible(true);

    m_ui->tvNumeralCode->setShowGrid(true);

    m_ui->tvNumeralCode->setSelectionMode(QAbstractItemView::SingleSelection);

    return true;
}

void MainDialog::onCbEditModeToggled(bool isChecked)
{
    m_numCodeModel->setEditMode(isChecked);

    QHeaderView* header = m_ui->tvNumeralCode->horizontalHeader();
    QHeaderView* vheader = m_ui->tvNumeralCode->verticalHeader();

    if (isChecked)
    {
        header->setVisible(false);
        vheader->setVisible(false);
        m_ui->tvNumeralCode->setColumnHidden(0, false);
        m_ui->tvNumeralCode->setRowHidden(0, false);

        m_ui->pbSetHorizontalHeader->setEnabled(true);
        m_ui->pbSetVerticalHeader->setEnabled(true);
    }
    else
    {
        header->setVisible(true);
        vheader->setVisible(true);
        m_ui->tvNumeralCode->setColumnHidden(0, true);
        m_ui->tvNumeralCode->setRowHidden(0, true);

        m_ui->pbSetHorizontalHeader->setEnabled(false);
        m_ui->pbSetVerticalHeader->setEnabled(false);

        getNumeralCodeHeader();
    }
}

void MainDialog::onPbSetHorizontalHeader()
{
    QVector<char> columnSelectionValues;
    columnSelectionValues << 'h' << 'o' << 'r' << 'i' << 'z' << 'o' << 'n' << 't' << 'a' << 'l' << 'i' << 'd' << 'x';

    m_numCodeModel->setColumnSelectionValues(columnSelectionValues);
}

void MainDialog::onPbSetHorizontalHeaderCSV()
{
    QVector<char> columnSelectionValues;
    columnSelectionValues << 'h' << 'o' << 'r' << 'i' << 'z' << 'o' << 'n' << 't' << 'a' << 'l' << 'c' << 's' << 'v';

    QVector<char> csvVec;
    csvVec.reserve(columnSelectionValues.size() * 2);
    for (int i = 0; i < columnSelectionValues.size(); ++i)
    {
        csvVec.append(columnSelectionValues.at(i));
        csvVec.append(';');
    }

    csvVec.remove(columnSelectionValues.size() * 2 - 1);

    DEBUG_LOG(m_logger) << "onPbSetHorizontalHeaderCSV() "
                        << " csvVec.size(): " << csvVec.size();

    m_numCodeModel->setColumnSelectionValuesCSV(csvVec);
}

void MainDialog::onPbSetVerticalHeader()
{
    QVector<char> rowSelectionValues;
    rowSelectionValues << 'v' << 'e' << 'r' << 't' << 'i' << 'c' << 'a' << 'l' << 'i' << 'n' << 'd' << 'e' << 'x';

    m_numCodeModel->setRowSelectionValues(rowSelectionValues);
}

void MainDialog::onPbSetVerticalHeaderCSV()
{
    QVector<char> rowSelectionValues;
    rowSelectionValues << 'v' << 'e' << 'r' << 't' << 'i' << 'c' << 'a' << 'l' << 'i' << 'n' << 'c' << 's' << 'v';

    QVector<char> csvVec;
    csvVec.reserve(rowSelectionValues.size() * 2);
    for (int i = 0; i < rowSelectionValues.size(); ++i)
    {
        csvVec.append(rowSelectionValues.at(i));
        csvVec.append(';');
    }

    csvVec.remove(rowSelectionValues.size() * 2 - 1);

    DEBUG_LOG(m_logger) << "onPbSetVerticalHeaderCSV() "
                        << " csvVec.size(): " << csvVec.size();

    m_numCodeModel->setRowSelectionValuesCSV(csvVec);
}

void MainDialog::getNumeralCodeHeader()
{
    QVector<char> qVecHH = m_numCodeModel->getHorizontalHeaderCSV();
    QByteArray qbaHH;

    for (int i = 0; i < qVecHH.size(); ++i)
        qbaHH.append(qVecHH.at(i));

    QVector<char> qVecVH = m_numCodeModel->getVerticalHeaderCSV();
    QByteArray qbaVH;

    for (int i = 0; i < qVecVH.size(); ++i)
        qbaVH.append(qVecVH.at(i));

    DEBUG_LOG(m_logger) << "getNumeralCodeHeader()"
                        << " HH: " << qbaHH << " size: " << qbaHH.size() << " VH: " << qbaVH
                        << " size: " << qbaVH.size();
}