Method displayDialog

app/src/MQTT/PublisherScriptEditor.cpp:204–228

* @brief Opens the dialog pre-populated with existing script code. */

 * @brief Opens the dialog pre-populated with existing script code.
 */
void MQTT::PublisherScriptEditor::displayDialog(const QString& currentCode, int language)
{
  const int comboIdx = (language == SerialStudio::Lua) ? 1 : 0;
  m_languageCombo->blockSignals(true);
  m_languageCombo->setCurrentIndex(comboIdx);
  m_languageCombo->blockSignals(false);

  const int resolvedLanguage = (comboIdx == 1) ? SerialStudio::Lua : SerialStudio::JavaScript;
  applyLanguage(resolvedLanguage);

  if (currentCode.isEmpty())
    m_editor->setPlainText(defaultPlaceholder(resolvedLanguage));
  else
    m_editor->setPlainText(currentCode);

  const int tmplIdx = detectTemplate();
  m_templateCombo->setCurrentIndex(tmplIdx >= 0 ? tmplIdx + 1 : 0);

  m_testOutput->setText(QStringLiteral("--"));

  showNormal();
  raise();
  activateWindow();
  m_editor->setFocus();
}

/**
 * @brief Returns the current editor text.