Method applyFilter

pj_plotting/widget/src/CurveEditor.cpp:492–502

}

void CurveEditor::applyFilter() {
  const QString needle = ui_->lineEditCurvesFilter->text().trimmed();
  for (int i = 0; i < ui_->listWidget->count(); ++i) {
    QListWidgetItem* item = ui_->listWidget->item(i);
    const QString curve_name = item->data(kCurveNameRole).toString();
    const QString display_name = item->data(kCurveDisplayNameRole).toString();
    const bool match = needle.isEmpty() || curve_name.contains(needle, Qt::CaseInsensitive) ||
                       display_name.contains(needle, Qt::CaseInsensitive);
    item->setHidden(!match);
  }
}

bool CurveEditor::eventFilter(QObject* watched, QEvent* event) {
  const QEvent::Type type = event->type();