C++ (Cpp) KstViewLegendPtr::removeCurve示例

示例#1

KJS::Value KstBindLegend::removeCurve(KJS::ExecState *exec, const KJS::List& args) {
  if (args.size() != 1) {
    return createSyntaxError(exec);
  }

  KstBaseCurvePtr curve;
  curve = extractVCurve(exec, args[0], false);
  if (curve) {
    KstViewLegendPtr d = makeLegend(_d);
    if (d) {
      KstWriteLocker wl(d);
      d->removeCurve(curve);
      KstApp::inst()->paintAll(KstPainter::P_PAINT);
    }
  } else {
    return createTypeError(exec, 0);
  }

  return KJS::Undefined();
}