@Override
public void onModuleLoad() {
class Handler implements FocusHandler, BlurHandler {
@Override
public void onBlur(BlurEvent event) {
System.out.println("blur");
}
@Override
public void onFocus(FocusEvent event) {
System.out.println("focus");
}
}
TextField field = new TextField();
field.setName("thename");
field.setEmptyText("sdfsdf");
field.addValidator(new EmptyValidator<String>());
Handler h = new Handler();
field.addFocusHandler(h);
field.addBlurHandler(h);
NumberField<Double> number = new NumberField<Double>(new DoublePropertyEditor());
number.setEmptyText("sdfdsfsf");
h = new Handler();
number.addFocusHandler(h);
number.addBlurHandler(h);
DateField date = new DateField();
h = new Handler();
date.addFocusHandler(h);
date.addBlurHandler(h);
date.setEmptyText("empty texxxt");
// field.setFieldLabel("Name");
// field.markInvalid("error", null);
TextArea area = new TextArea();
area.setEmptyText("sdfdsfsdf");
VerticalPanel vp = new VerticalPanel();
vp.setSpacing(10);
vp.add(field);
vp.add(number);
vp.add(date);
vp.add(area);
RootPanel.get().add(vp);
date.redraw();
field.redraw();
number.redraw();
}
/** @param supportedValidatorTypes use these to construct content of the combo box */
AddValidatorDialog(
Set<ArgumentValidatorType> supportedValidatorTypes, ArgumentValidatorMessages avMessages) {
this.avMessages = avMessages;
setHeadingText(avMessages.validatorDialogHeading());
setAutoHide(false);
setSize("400", "250");
// Initialize the ComboBox list store with the given Set<..>
ListStore<ArgumentValidatorType> validatorTypes = new ListStore<>(new AVTLabelKeyProvider());
validatorTypes.addAll(supportedValidatorTypes);
// Initialize the ComboBox
validatorTypeCB = new ComboBox<>(validatorTypes, new AVTLabelKeyProvider());
validatorTypeCB.setForceSelection(true);
validatorTypeCB.setAllowBlank(false);
validatorTypeCB.setTriggerAction(TriggerAction.ALL);
// Construct all "provided" fields.
constructDoubleSpinnerFields();
constructIntegerSpinnerFields();
charLimitField = new NumberField<>(new NumberPropertyEditor.IntegerPropertyEditor());
charLimitField.setAllowBlank(false);
charLimitField.addValidHandler(this);
charLimitField.addInvalidHandler(this);
add(BINDER.createAndBindUi(this));
// Initialize validatorTypeToCardMap
validatorTypeToCardMap = Maps.newHashMap();
validatorTypeToCardMap.put(ArgumentValidatorType.DoubleAbove, dblAboveValidatorCon);
validatorTypeToCardMap.put(ArgumentValidatorType.DoubleBelow, dblBelowValidatorCon);
validatorTypeToCardMap.put(ArgumentValidatorType.DoubleRange, dblRangeValidatorCon);
validatorTypeToCardMap.put(ArgumentValidatorType.IntAbove, intAboveValidatorCon);
validatorTypeToCardMap.put(ArgumentValidatorType.IntBelow, intBelowValidatorCon);
validatorTypeToCardMap.put(ArgumentValidatorType.IntRange, intRangeValidatorCon);
validatorTypeToCardMap.put(ArgumentValidatorType.Regex, regexValidatorCon);
validatorTypeToCardMap.put(ArgumentValidatorType.CharacterLimit, characterLimitValidatorCon);
// Set default values.
ArgumentValidatorType next = supportedValidatorTypes.iterator().next();
validatorTypeCB.setValue(next, true);
cardLC.setActiveWidget(validatorTypeToCardMap.get(next));
}
/** This method should be called when after okButton is clicked. */
ArgumentValidator getArgumentValidator() {
Splittable params = StringQuoter.createIndexed();
switch (validatorTypeCB.getCurrentValue()) {
case Regex:
String regex = regexField.getCurrentValue();
StringQuoter.create(regex).assign(params, 0);
break;
case CharacterLimit:
int charLimit = charLimitField.getCurrentValue();
StringQuoter.create(charLimit).assign(params, 0);
break;
case IntAbove:
int intAbove = intAboveField.getCurrentValue();
StringQuoter.create(intAbove).assign(params, 0);
break;
case IntBelow:
int intBelow = intBelowField.getCurrentValue();
StringQuoter.create(intBelow).assign(params, 0);
break;
case IntRange:
int intRangeAbove = intRangeAboveField.getCurrentValue();
int intRangeBelow = intRangeBelowField.getCurrentValue();
StringQuoter.create(intRangeAbove).assign(params, 0);
StringQuoter.create(intRangeBelow).assign(params, 1);
break;
case DoubleAbove:
double dblAbove = dblAboveField.getCurrentValue();
StringQuoter.create(dblAbove).assign(params, 0);
break;
case DoubleBelow:
double dblBelow = dblBelowField.getCurrentValue();
StringQuoter.create(dblBelow).assign(params, 0);
break;
case DoubleRange:
double dblRangeAbove = dblRangeAboveField.getCurrentValue();
double dblRangeBelow = dblRangeBelowField.getCurrentValue();
StringQuoter.create(dblRangeAbove).assign(params, 0);
StringQuoter.create(dblRangeBelow).assign(params, 1);
break;
default:
break;
}
AutoBean<ArgumentValidator> avAutobean = factory.argumentValidator();
avAutobean.as().setType(validatorTypeCB.getCurrentValue());
avAutobean.as().setParams(params);
// JDS Get the actual validator, and add it as metadata to the autobean.
AbstractArgumentEditor.createAndAttachValidator(avAutobean.as());
return avAutobean.as();
}
/** This method is used to update this widget to reflect the given argument validator */
void setArgumentValidator(final ArgumentValidator av) {
// Set the comboBox item and corresponding card.
validatorTypeCB.setValue(av.getType(), true);
cardLC.setActiveWidget(validatorTypeToCardMap.get(av.getType()));
Splittable params = av.getParams();
switch (av.getType()) {
case Regex:
String regex = params.get(0).asString();
regexField.setValue(regex);
break;
case CharacterLimit:
int charLimit = Double.valueOf(params.get(0).asNumber()).intValue();
charLimitField.setValue(charLimit);
break;
case IntAbove:
int intAbove = Double.valueOf(params.get(0).asNumber()).intValue();
intAboveField.setValue(intAbove);
break;
case IntBelow:
int intBelow = Double.valueOf(params.get(0).asNumber()).intValue();
intBelowField.setValue(intBelow);
break;
case IntRange:
int intRangeAbove = Double.valueOf(params.get(0).asNumber()).intValue();
int intRangeBelow = Double.valueOf(params.get(1).asNumber()).intValue();
intRangeAboveField.setValue(intRangeAbove);
intRangeBelowField.setValue(intRangeBelow);
break;
case DoubleAbove:
double dblAbove = params.get(0).asNumber();
dblAboveField.setValue(dblAbove);
break;
case DoubleBelow:
double dblBelow = params.get(0).asNumber();
dblBelowField.setValue(dblBelow);
break;
case DoubleRange:
double dblRangeAbove = params.get(0).asNumber();
double dblRangeBelow = params.get(1).asNumber();
dblRangeAboveField.setValue(dblRangeAbove);
dblRangeBelowField.setValue(dblRangeBelow);
break;
default:
break;
}
}