Method eventFilter

Modules/QtWidgets/src/QmitkSingleNodeSelectionWidget.cpp:91–125

}

bool QmitkSingleNodeSelectionWidget::eventFilter(QObject *obj, QEvent *ev)
{
  if (obj == m_Controls->btnSelect)
  {
    if (ev->type() == QEvent::MouseButtonRelease)
    {
      auto mouseEv = dynamic_cast<QMouseEvent*>(ev);
      if (!mouseEv)
      {
        return false;
      }

      if (mouseEv->button() == Qt::LeftButton)
      {
        if (this->isEnabled())
        {
          this->EditSelection();
          return true;
        }
      }
      else
      {
        auto selection = this->CompileEmitSelection();
        if (!selection.empty())
        {
          QmitkNodeDetailsDialog infoDialog(selection, this);
          infoDialog.exec();
          return true;
        }
      }
    }
  }

  return false;
}

void QmitkSingleNodeSelectionWidget::EditSelection()
{