Module platform

Package de.grogra.pf.ui.util

Class WidgetSupport

java.lang.Object

de.grogra.pf.ui.util.WidgetSupport

All Implemented Interfaces:

ComponentWrapper, Widget, Disposable

Direct Known Subclasses:

WidgetAdapter, WidgetBase

public abstract class WidgetSupport
extends Object
implements Widget

Field Summary

Fields inherited from interface de.grogra.pf.ui.Widget

WIDGET_VALUE_PROPERTY

Constructor Summary

Constructors

Constructor	Description
WidgetSupport()

Method Summary

Modifier and Type	Method	Description
void	addPropertyChangeListener(PropertyChangeListener listener)
void	addVetoableChangeListener(VetoableChangeListener listener)
static PropertyChangeEvent	convert(WidgetConversion conversion, PropertyChangeEvent e)
final void	dispose()
protected void	disposeImpl()
protected void	firePropertyChange(PropertyChangeEvent e)
protected void	firePropertyChange(Object oldValue, Object newValue)
protected void	fireVetoableChange(PropertyChangeEvent e)
protected void	fireVetoableChange(Object oldValue, Object newValue)
protected void	installListener(boolean hasListeners)
void	removePropertyChangeListener(PropertyChangeListener listener)
void	removeVetoableChangeListener(VetoableChangeListener listener)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface de.grogra.pf.ui.ComponentWrapper

getComponent

Methods inherited from interface de.grogra.pf.ui.Widget

setEnabled, updateValue

Constructor Details

WidgetSupport

public WidgetSupport()

Method Details

convert

public static PropertyChangeEvent convert(WidgetConversion conversion,
 PropertyChangeEvent e)
                                   throws PropertyVetoException

Throws:

PropertyVetoException

installListener

protected void installListener(boolean hasListeners)

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener listener)

Specified by:

addPropertyChangeListener in interface Widget

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener listener)

Specified by:

removePropertyChangeListener in interface Widget

firePropertyChange

protected void firePropertyChange(Object oldValue,
 Object newValue)

firePropertyChange

protected void firePropertyChange(PropertyChangeEvent e)

addVetoableChangeListener

public void addVetoableChangeListener(VetoableChangeListener listener)

Specified by:

addVetoableChangeListener in interface Widget

removeVetoableChangeListener

public void removeVetoableChangeListener(VetoableChangeListener listener)

Specified by:

removeVetoableChangeListener in interface Widget

fireVetoableChange

protected void fireVetoableChange(Object oldValue,
 Object newValue)
                           throws PropertyVetoException

Throws:

PropertyVetoException

fireVetoableChange

protected void fireVetoableChange(PropertyChangeEvent e)
                           throws PropertyVetoException

Throws:

PropertyVetoException

dispose

public final void dispose()

Specified by:

dispose in interface Disposable

disposeImpl

protected void disposeImpl()