Method readCode

app/src/DataModel/Editors/JsCodeEditor.cpp:423–452

* @brief Reloads the editor text from the current project model code. */

 * @brief Reloads the editor text from the current project model code.
 */
void DataModel::JsCodeEditor::readCode()
{
  if (m_readingCode)
    return;

  m_readingCode = true;

  QString code;
  int lang            = 0;
  const auto& sources = DataModel::ProjectModel::instance().sources();
  for (const auto& src : sources) {
    if (src.sourceId == m_sourceId) {
      code = src.frameParserCode;
      lang = src.frameParserLanguage;
      break;
    }
  }

  if (code.isEmpty())
    code = DataModel::ProjectModel::instance().frameParserCode();

  setLanguage(lang);

  m_widget.setPlainText(code);
  m_widget.document()->clearUndoRedoStacks();
  m_widget.document()->setModified(false);

  m_readingCode = false;
  Q_EMIT modifiedChanged();
}

/**
 * @brief Selects all editor text.