Module platform

Package de.grogra.pf.ui.util

Class WidgetAdapter

java.lang.Object

de.grogra.pf.ui.util.WidgetSupport

de.grogra.pf.ui.util.WidgetAdapter

All Implemented Interfaces:

Command, ComponentWrapper, Widget, Disposable, PropertyChangeListener, EventListener

public final class WidgetAdapter
extends WidgetSupport
implements PropertyChangeListener, Command

Field Summary

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

DISPOSE

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

WIDGET_VALUE_PROPERTY

Constructor Summary

Constructors

Constructor	Description
WidgetAdapter(Widget widget, Context context)

Method Summary

Modifier and Type	Method	Description
String	getCommandName()	Returns a name which can be used in the graphical user interface to represent this command.
Object	getComponent()
Object	getCurrentValue()
protected void	installListener(boolean hasListeners)
void	propertyChange(PropertyChangeEvent event)
void	run(Object info, Context ctx)	Performs the actions of this command.
void	setEnabled(boolean enabled)
void	updateValue(Object value)

Methods inherited from class de.grogra.pf.ui.util.WidgetSupport

addPropertyChangeListener, addVetoableChangeListener, convert, dispose, disposeImpl, firePropertyChange, firePropertyChange, fireVetoableChange, fireVetoableChange, removePropertyChangeListener, removeVetoableChangeListener

Methods inherited from class java.lang.Object

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

Constructor Details

WidgetAdapter

public WidgetAdapter(Widget widget,
 Context context)

Method Details

setEnabled

public void setEnabled(boolean enabled)

Specified by:

setEnabled in interface Widget

updateValue

public void updateValue(Object value)

Specified by:

updateValue in interface Widget

getCurrentValue

public Object getCurrentValue()

installListener

protected void installListener(boolean hasListeners)

Overrides:

installListener in class WidgetSupport

getComponent

public Object getComponent()

Specified by:

getComponent in interface ComponentWrapper

propertyChange

public void propertyChange(PropertyChangeEvent event)

Specified by:

propertyChange in interface PropertyChangeListener

getCommandName

public String getCommandName()

Description copied from interface: Command

Returns a name which can be used in the graphical user interface to represent this command.

Specified by:

getCommandName in interface Command

Returns:

this commands's name

run

public void run(Object info,
 Context ctx)

Description copied from interface: Command

Performs the actions of this command. This method is invoked by the JobManager after the command has been submitted to the job manager by one of execute, runAt, or runLater-methods. The arguments info and context are the arguments which have been provided as arguments to the JobManager-methods.

Specified by:

run in interface Command

Parameters:

info - an argument

ctx - a context