How to use

ValueInputField

in

de.iwes.widgets.html.form.textfield

public ValueInputField(WidgetPage<?> page, String id, Class<N> type, N defaultValue) {
  super(page, id);
  this.defaultValue = defaultValue;
  this.type = type;
  this.numberType = convertToEnum(type);
}

/**
 * Set the number of decimal digits. Pass a negative value to show all digits.
 * @param nrDecimals
 * @param req
 */
public void setNrDecimals(short nrDecimals, OgemaHttpRequest req) {
  getData(req).setNrDecimals(nrDecimals);
}

scheduleHorizonMinutes.setDefaultNumericalValue(1440L);
scheduleHorizonMinutes.setDefaultLowerBound(1);
this.newConfigSubmit = new Button(page, "newConfigSubmit", "Create new configuration") {

private void updateWidgets(OgemaHttpRequest req) {
  @SuppressWarnings("unchecked")
  final ArrayManipulator<N> widget = (ArrayManipulator<N>) this.widget;
  final N[] array = this.array;
  final int length = array == null ?0 : array.length;
  if (this.inputs.size() == length)
    return;
  final int diff = length - this.inputs.size();
  if (diff > 0) {
    IntStream.range(this.inputs.size(), length)
      .forEach(i -> inputs.add(new InputWidget<N>(widget, req, ArrayManipulatorData.this, i)));
  } else {
    final List<ValueInputField<?>> subList = this.inputs.subList(length, this.inputs.size());
    final List<ValueInputField<?>> toBeCleared = new ArrayList<>(subList);
    subList.clear();
    toBeCleared.forEach(w -> {
      try {
        ArrayManipulatorData.this.removeItem(w);
        w.destroyWidget();
      } catch (Exception e) {
        LoggerFactory.getLogger(ArrayManipulator.class).warn("Subwidget clearing failed",e);
      }
    });
  }
  
}

protected void setResource(A resource, OgemaHttpRequest req) {
  if (Objects.equals(this.resource, resource))
    return;
  this.resource = resource;
  clear();
  if (resource == null)
    return;
  final int length = getLength(resource);
  for (int i=0; i< length; i++) {
    final OgemaWidget in = createWidget(resource, i, widget, req);
    if (in instanceof ValueInputField)
      ((ValueInputField<?>) in).setDefaultNrDecimals(config.getNrDecimals());
    in.setMargin("0.5em", false, false, true, false, req);
    // TODO if delete is allowed, add a delete button
    in.triggerAction(in, TriggeringAction.POST_REQUEST, TriggeredAction.GET_REQUEST, req);
    addItem(in);
  }
}

final boolean createForecast = resSelectorCheckbox.getCheckboxList(req).get(1).isChecked();
final String forecast = createForecast ? schedulePathField.getValue(req) : null;
final Long horizon = scheduleHorizonMinutes.getNumericalValue(req);
if (forecast != null && !ResourceUtils.isValidResourcePath(forecast)) {
  alert.showAlert("Invalid schedule name: " + forecast, false, req);

public void setLowerBound(double lowerBound, OgemaHttpRequest req) {
  getData(req).setLowerBound(lowerBound);
}

public ValueInputField(OgemaWidget parent, String id, Class<N> type, OgemaHttpRequest req) {
  super(parent, id, req);
  this.type = type;
  this.numberType = convertToEnum(type);
}
 

public String getUnit(OgemaHttpRequest req) {
  return getData(req).getUnit();
}

public ValueInputField(WidgetPage<?> page, String id, boolean globalWidget, Class<N> type, N defaultValue) {
  super(page, id, globalWidget);
  this.defaultValue = defaultValue;
  this.type = type;
  this.numberType = convertToEnum(type);
}
 

public void setUnit(String unit, OgemaHttpRequest req) {
  getData(req).setUnit(unit);
}

public double getUpperBound(OgemaHttpRequest req) {
  return getData(req).getUpperBound();
}

public short getNrDecimals(OgemaHttpRequest req) {
  return getData(req).getNrDecimals();
}

public N getNumericalValue(OgemaHttpRequest req) {
  return getData(req).getNumericalValue();
}

public double getLowerBound(OgemaHttpRequest req) {
  return getData(req).getLowerBound();
}

public void setUpperBound(double upperBound, OgemaHttpRequest req) {
  getData(req).setUpperBound(upperBound);
}
 

public void setNumericalValue(N value,OgemaHttpRequest req) {
  getData(req).setNumericalValue(value);
}