java.lang.Object
- io.github.mmm.ui.api.widget.AbstractUiWidget
- - io.github.mmm.ui.spi.widget.AbstractUiNativeWidget
  - - io.github.mmm.ui.spi.widget.AbstractUiNativeWidgetWrapper<W>
    - - io.github.mmm.ui.fx.widget.FxWidget<W>
      - io.github.mmm.ui.fx.widget.FxWidgetStyleable<W>
        
        io.github.mmm.ui.fx.widget.FxWidgetNode<W>
        
        io.github.mmm.ui.fx.widget.FxActiveWidget<W>
        
        io.github.mmm.ui.fx.widget.FxActiveValidatableWidget<W,V>

Type Parameters:

W - type of JavaFx widget.

V - type of value.

All Implemented Interfaces:

EventSource<UiEvent,UiEventListener>, AttributeReadEnabled, AttributeReadId, AttributeReadValid, AttributeReadValue<V>, AttributeReadVisible, AttributeWriteEnabled, AttributeWriteId, AttributeWriteReadOnly, AttributeWriteTooltip, AttributeWriteValidationFailure, AttributeWriteValue<V>, AttributeWriteValueForUser<V>, AttributeWriteVisible, UiActiveWidget, UiNativeWidget, UiWidget, UiValidatableWidget<V>, UiValuedWidget<V>, UiNativeWidgetWrapper<W>

Direct Known Subclasses:

FxDataTable, FxInput
```
public abstract class FxActiveValidatableWidget<W extends javafx.scene.layout.Region,V>
extends FxActiveWidget<W>
implements UiValidatableWidget<V>
```
Implementation of UiInput for JavaFx.

Since:

1.0.0

Field Summary
- Fields inherited from class io.github.mmm.ui.fx.widget.FxWidget
  CLASS_INVALID, CLASS_READ_ONLY, widget
- Fields inherited from interface io.github.mmm.ui.api.attribute.AttributeWriteValidationFailure
  STYLE_INVALID
- Fields inherited from interface io.github.mmm.ui.api.widget.UiActiveWidget
  ACCESS_KEY_NONE
- Fields inherited from interface io.github.mmm.ui.api.widget.value.UiValidatableWidget
  STYLE_MANDATORY

Constructor Summary

Constructors
Constructor Description

FxActiveValidatableWidget(W widget)
The constructor.

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`doSetValidationFailure(String error)`	Called from `AttributeWriteValidationFailure.setValidationFailure(String)` if the failure actually changed.
`long`	`getModificationTimestamp()`
`V`	`getOriginalValue()`
`Validator<? super V>`	`getValidator()`
`protected void`	`onFocusChanged(boolean focusGain)`
`protected void`	`onValueChanged(boolean programmatic)`	Called from `FxWidget.onValueChange(ObservableValue, Object, Object)` if triggered by end-user.
`protected void`	`setMandatory(boolean mandatory)`
`void`	`setOriginalValue(V originalValue)`
`void`	`setValidator(Validator<? super V> validator)`
`void`	`setValue(V value, boolean forUser)`
`protected abstract void`	`setValueNative(V value)`

Methods inherited from class io.github.mmm.ui.fx.widget.FxActiveWidget
getAccessKey, isFocused, registerFocusChangeHandler, registerHandlers, setAccessKey, setFocused, setParent

Methods inherited from class io.github.mmm.ui.fx.widget.FxWidgetNode
getTopWidget, setEnabledNative, setIdNative, setReadOnlyNative, setTooltipNative, setVisibleNative

Methods inherited from class io.github.mmm.ui.fx.widget.FxWidgetStyleable
createStyles

Methods inherited from class io.github.mmm.ui.fx.widget.FxWidget
getTopNode, getWidget, onAction, onClose, onFocusChange, onValueChange, setTooltip, setWidget

Methods inherited from class io.github.mmm.ui.spi.widget.AbstractUiNativeWidgetWrapper
createDefaultStyles, getId, getStyles, getTooltip, onStylesChanged, setId, setTooltip

Methods inherited from class io.github.mmm.ui.spi.widget.AbstractUiNativeWidget
addListener, dispose, doDispose, doGetEnabledState, doGetVisibleState, doSetEnabledState, doSetEnabledState, doSetVisibleState, doSetVisibleState, ensureHandlers, fireEvent, getEventAdapter, getParent, getProgrammaticEventType, getReadOnlyFixed, getValidationFailure, hasListeners, isDisposed, isEnabled, isInitiallyVisible, isReadOnly, isValid, isVisible, isVisibleWithoutRoot, removeListener, requireNotDisposed, setEnabled, setProgrammaticEventType, setReadOnly, setReadOnlyFixed, setValidationFailure, setVisible, unwrap, validateDown

Methods inherited from class io.github.mmm.ui.api.widget.AbstractUiWidget
isEmpty, setParent, unwrap

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.github.mmm.ui.api.attribute.AttributeReadId
getId

Methods inherited from interface io.github.mmm.ui.api.attribute.AttributeWriteId
setId

Methods inherited from interface io.github.mmm.ui.api.attribute.AttributeWriteTooltip
getTooltip, setTooltip

Methods inherited from interface io.github.mmm.ui.api.attribute.AttributeWriteValidationFailure
getValidationFailure, setValidationFailure, setValidationFailure

Methods inherited from interface io.github.mmm.event.EventSource
addListener, addListener, addWeakListener, removeListener

Methods inherited from interface io.github.mmm.ui.api.widget.value.UiValidatableWidget
getValue, getValueOrThrow, isValid, reset, setValue, setValueForUser

Methods inherited from interface io.github.mmm.ui.api.widget.UiWidget
cast, dispose, getParent, getReadOnlyFixed, getStyles, isDisposed, isEnabled, isEnabled, isFocused, isModified, isReadOnly, isVisible, isVisible, setEnabled, setEnabled, setFocused, setReadOnly, setReadOnlyFixed, setVisible, setVisible, validate, validate, validate, validateDown, validateUp

- Constructor Detail
  - FxActiveValidatableWidget
```
public FxActiveValidatableWidget(W widget)
```
    The constructor.
    
    Parameters:
    
    widget - the JavaFx widget.
- Method Detail
  - getOriginalValue
```
public V getOriginalValue()
```
    Specified by:
    
    getOriginalValue in interface UiValidatableWidget<W extends javafx.scene.layout.Region>
    
    Returns:
    
    the original value since it was last set via UiValidatableWidget.setOriginalValue(Object) or most probably indirectly via UiValidatableWidget.setValue(Object). If this widget is modified, UiValidatableWidget.getValue() will return the current value as entered by the end-user while this method will still return the original value.
    ATTENTION: The original value shall never be modified to avoid undesired side effects. Various features such as UiValidatableWidget.reset() rely on this fact.
    
    See Also:
    
    UiValidatableWidget.reset()
  - setOriginalValue
```
public void setOriginalValue(V originalValue)
```
    Specified by:
    
    setOriginalValue in interface UiValidatableWidget<W extends javafx.scene.layout.Region>
    
    Parameters:
    
    originalValue - the new value of UiValidatableWidget.getOriginalValue().
  - doSetValidationFailure
```
protected void doSetValidationFailure(String error)
```
    Description copied from class: AbstractUiNativeWidget
    
    Called from AttributeWriteValidationFailure.setValidationFailure(String) if the failure actually changed. Do not call manually.
    
    Overrides:
    
    doSetValidationFailure in class AbstractUiNativeWidget
    
    Parameters:
    
    error - the new validation failure. Will be null if valid.
  - onFocusChanged
```
protected void onFocusChanged(boolean focusGain)
```
    Overrides:
    
    onFocusChanged in class FxWidget<W extends javafx.scene.layout.Region>
    
    Parameters:
    
    focusGain - true if the focus was gained, false otherwise (focus has been lost).
  - getValidator
```
public Validator<? super V> getValidator()
```
    Specified by:
    
    getValidator in interface UiValidatableWidget<W extends javafx.scene.layout.Region>
    
    Returns:
    
    the Validator to validate the value of this input.
  - setValidator
```
public void setValidator(Validator<? super V> validator)
```
    Specified by:
    
    setValidator in interface UiValidatableWidget<W extends javafx.scene.layout.Region>
    
    Parameters:
    
    validator - the new validator. To add multiple validators, simply use ComposedValidator or Validator.append(Validator...).
  - setMandatory
```
protected void setMandatory(boolean mandatory)
```
    Parameters:
    
    mandatory - the new mandatory (required) flag.
  - getModificationTimestamp
```
public long getModificationTimestamp()
```
    Specified by:
    
    getModificationTimestamp in interface UiWidget
    
    Returns:
    
    the timestamp of the last change to this widget. Will be -1 if it not modified.
  - setValue
```
public void setValue(V value,
                     boolean forUser)
```
    Specified by:
    
    setValue in interface AttributeWriteValueForUser<W extends javafx.scene.layout.Region>
    
    Specified by:
    
    setValue in interface UiValidatableWidget<W extends javafx.scene.layout.Region>
    
    Parameters:
    
    value - the new value.
    
    forUser - - true for UiValidatableWidget.setValueForUser(Object) and false for UiValidatableWidget.setValue(Object).
  - setValueNative
```
protected abstract void setValueNative(V value)
```
    Parameters:
    
    value - the new value to set in the native widget.
  - onValueChanged
```
protected void onValueChanged(boolean programmatic)
```
    Description copied from class: FxWidget
    
    Called from FxWidget.onValueChange(ObservableValue, Object, Object) if triggered by end-user.
    
    Overrides:
    
    onValueChanged in class FxWidget<W extends javafx.scene.layout.Region>
    
    Parameters:
    
    programmatic - - see UiEvent.isProgrammatic().

Class FxActiveValidatableWidget<W extends javafx.scene.layout.Region,​V>

Field Summary

Fields inherited from class io.github.mmm.ui.fx.widget.FxWidget

Fields inherited from interface io.github.mmm.ui.api.attribute.AttributeWriteValidationFailure

Fields inherited from interface io.github.mmm.ui.api.widget.UiActiveWidget

Fields inherited from interface io.github.mmm.ui.api.widget.value.UiValidatableWidget

Constructor Summary

Method Summary

Methods inherited from class io.github.mmm.ui.fx.widget.FxActiveWidget

Methods inherited from class io.github.mmm.ui.fx.widget.FxWidgetNode

Methods inherited from class io.github.mmm.ui.fx.widget.FxWidgetStyleable

Methods inherited from class io.github.mmm.ui.fx.widget.FxWidget

Methods inherited from class io.github.mmm.ui.spi.widget.AbstractUiNativeWidgetWrapper

Methods inherited from class io.github.mmm.ui.spi.widget.AbstractUiNativeWidget

Methods inherited from class io.github.mmm.ui.api.widget.AbstractUiWidget

Methods inherited from class java.lang.Object

Methods inherited from interface io.github.mmm.ui.api.attribute.AttributeReadId

Methods inherited from interface io.github.mmm.ui.api.attribute.AttributeWriteId

Methods inherited from interface io.github.mmm.ui.api.attribute.AttributeWriteTooltip

Methods inherited from interface io.github.mmm.ui.api.attribute.AttributeWriteValidationFailure

Methods inherited from interface io.github.mmm.event.EventSource

Methods inherited from interface io.github.mmm.ui.api.widget.value.UiValidatableWidget

Methods inherited from interface io.github.mmm.ui.api.widget.UiWidget

Constructor Detail

FxActiveValidatableWidget

Method Detail

getOriginalValue

setOriginalValue

doSetValidationFailure

onFocusChanged

getValidator

setValidator

setMandatory

getModificationTimestamp

setValue

setValueNative

onValueChanged

Class FxActiveValidatableWidget<W extends javafx.scene.layout.Region,V>