#include "LogViewEnumEdit.hpp"
#include "LogViewXdrStruct.hpp"
#include "LogViewXdrValue.hpp"
#include "LogViewField.hpp"
#include "LogViewTelegram.hpp"


namespace N_LogView
{



LogViewEnumEdit::LogViewEnumEdit(LogViewField* a_field, QWidget* a_parent, const bool a_readonly, const int a_index)
  : QComboBox(a_parent)
  , LogViewWidget(a_field, this, a_parent, a_readonly)
{
  QString value = a_field->value(a_index);

  
  setToolTip(a_field->toolTipText());

  
  bool bCurrentIndexSet = false;
  int i = 0;
  while (LogViewXdrValue* child = (static_cast<const LogViewXdrStruct*>(a_field->xdrElement()))->getChildAsValue(i++))
  {
    QString enumText = LogViewField::makeClean(child->getName());
    if (!a_readonly || enumText == value)
    {
      addItem(QStringLiteral("%1 (%2)").arg(enumText).arg(child->getValue()), QVariant::fromValue(child->getValue()));
      if (a_readonly)
        bCurrentIndexSet = true;
    }

    if (enumText == value)
    {
      setCurrentIndex(a_readonly ? 0 : i - 1);
      bCurrentIndexSet = true;
      if (!a_readonly || (0 != a_index))
        updateToolTip(itemData(currentIndex()).toString());
    }
  }

  if (!bCurrentIndexSet)
  {
    addItem(value);
    setCurrentIndex(findText(value));
  }

  
  connect(this, QOverload<int>::of(&LogViewEnumEdit::currentIndexChanged),
          this, &LogViewEnumEdit::checkAndOvertakeContent);
}



uint16_t LogViewEnumEdit::getSize() const 
{
  
  const LogViewXdrStruct* xdrStruct = static_cast<const LogViewXdrStruct*>(m_Field->xdrElement());
  return xdrStruct->getEnumSize();
}



void LogViewEnumEdit::checkAndOvertakeContent()
{
  updateToolTip(itemData(currentIndex()).toString());
}






bool LogViewEnumEdit::saveContent(LogViewTelegram* a_telegram)
{
  bool ok;
  int value = itemData(currentIndex()).toInt(&ok);
  if (ok)
  {
    if (a_telegram->isJsonTelegram())
      a_telegram->setJsonValue(m_Field->jsonPath(), value);
    else
      a_telegram->setUIntX(getSize(), value);
    return true;
  }
  return false; 
}

}