/**
  * @RDE_HEADER@
  * HMI Plugin for ParticipantManagement - Name Template Unit Frameless Dialog
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Patric Karwat, SLSE, 2016-11-07
  */

#include "template_unit_namer.h"
#include "ui_template_unit_namer.h"


#include <LtsSession/lts_session_manager.h>

namespace ParticipantManagement
{

TemplateUnitNamer::TemplateUnitNamer(bool asSupportService, const std::shared_ptr<Interface::Dtc> &dtc,
                                     const std::shared_ptr<ForeignGuiComboboxInterface> &ppmGuiCbxIfc,
                                     QWidget *parent)
  : LtsWidgets::LtsFramelessDialog(parent, LtsWidgets::Behaviour::Modal)
  , m_asSupportService(asSupportService)
  , m_dtc(dtc)
  , m_ppmGuiCbxIfc(ppmGuiCbxIfc)
  , m_ui(new Ui::TemplateUnitNamer)
  , m_validator(new QRegularExpressionValidator(QRegularExpression(QStringLiteral("[^,;\"'´`]*")), this))
  , m_logger(getLogger("TemplateTemplateChooser"))
{
  m_ui->setupUi(this);
  if (!m_ppmGuiCbxIfc || !m_dtc)
    return;

  m_ui->leDesignator->setValidator(m_validator);
  m_ui->leTactIdentifier->setValidator(m_validator);

  connect(m_ui->cbxTypeClass,
          static_cast<void (LtsWidgets::LtsComboBox::*)(int)>(&LtsWidgets::LtsComboBox::currentIndexChanged),
          this,
          &TemplateUnitNamer::onTypeClassChanged);


  m_ui->ltsDialogButtonBox->getButton(LtsWidgets::DialogButton::Ok)->setVisible(false);
  m_ui->ltsDialogButtonBox->getButton(LtsWidgets::DialogButton::Apply)->setVisible(false);

  m_ui->ltsDialogButtonBox->connectButton(LtsWidgets::DialogButton::Add, this, &TemplateUnitNamer::onSetUnitName);
  m_ui->ltsDialogButtonBox->setText(LtsWidgets::DialogButton::Add, tr("Add"));



  connect(m_ui->leTactIdentifier, &QLineEdit::textChanged, this, &TemplateUnitNamer::enaDisa);

  //HACK as close is not allowed directly
  connect(m_ui->ltsDialogButtonBox->getButton(LtsWidgets::DialogButton::Close), &QPushButton::clicked, this, &TemplateUnitNamer::close);

  const int filter = m_asSupportService ? ForeignGuiComboboxInterface::eOcUnits : ForeignGuiComboboxInterface::eUnits;
  m_ppmGuiCbxIfc->fillTypeClassComboBox(m_ui->cbxTypeClass, filter);

  onTypeClassChanged();
}

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

//SLOTS

void ParticipantManagement::TemplateUnitNamer::onSetUnitName()
{
  ParticipantManagement::TemplateData templateData;
  templateData.modId(1);
  templateData.hierarchyNumber(1);
  templateData.designator(m_ui->leDesignator->text().toStdString());
  templateData.tacticalIdentifier(m_ui->leTactIdentifier->text().toStdString());
  templateData.typeId(m_ui->cbxType->currentData().toInt());
  templateData.symbol(m_dtc->type(templateData.typeId()).symbol());

  emit newUnitTemplateRoot(templateData);
  close();
}

void TemplateUnitNamer::onTypeClassChanged()
{
  TypeClass currentClass(static_cast<TypeClass_def::type>(m_ui->cbxTypeClass->currentData().toInt()));
  m_ppmGuiCbxIfc->fillTypeComboBox(m_ui->cbxType, currentClass);

  enaDisa();
}

void TemplateUnitNamer::enaDisa()
{
  m_ui->ltsDialogButtonBox->setButtonEnabled(LtsWidgets::DialogButton::Add, (!m_ui->leTactIdentifier->text().isEmpty() &&
                                                                              m_ui->cbxType->count()));
}


} //namespace ParticipantManagement