edu.washington.cs.supple.wlib.java2
Class DateWidget

java.lang.Object
  edu.washington.cs.supple.render.AbstractWidget
      edu.washington.cs.supple.render.SimpleWidget
          edu.washington.cs.supple.wlib.java2.DateWidget

All Implemented Interfaces:

java.lang.Cloneable, java.util.EventListener, java.beans.PropertyChangeListener, SwingWidget, UnwrappedWidget, Widget

public class DateWidget

extends SimpleWidget

implements SwingWidget

Author:

kgajos

Field Summary

protected DateField	dateField
protected boolean	updating

Fields inherited from class edu.washington.cs.supple.render.AbstractWidget

bag, cost, engaged, object, parent, stateVar, textLabel, type, widgetDescriptor, wrapper

Fields inherited from interface edu.washington.cs.supple.render.Widget

MAX_HINT, NO_BORDER, NO_NAME, TOP_LEVEL_WIDGET

Constructor Summary

DateWidget(UiObject object)

Method Summary

protected java.awt.Dimension	getPreferredSize()
javax.swing.JComponent	getSwingComponent(int hints)
static boolean	rendersObject(UiObject object) A static method for testing the applicability of the widget given a type of the UI component to be rendered
void	setEnabled(boolean enabled) This method is exposed only so that wrappers can access it; others should stay away
java.lang.String	toString()
protected void	updateWidget()
protected void	valueChanged(java.beans.PropertyChangeEvent evt) Subclasses should override this method if they want to update display the value of the underlying type changes

Methods inherited from class edu.washington.cs.supple.render.SimpleWidget

childIterator, getEffortEstimate, hasChildren

Methods inherited from class edu.washington.cs.supple.render.AbstractWidget

anotherPropertyChanged, clone, clone, disengage, dismissCurrentView, displayDynamic, engage, equals, executeAction, generateWidgetDescriptor, getBag, getConcreteWidget, getConcreteWidget, getCost, getParent, getPath, getSize, getSizeCache, getTextLabel, getType, getUiObject, getWidgetDescriptor, getWidgetProperties, indexChanged, isEngaged, isEquivalent, legalValuesChanged, likelyValuesChanged, propertyChange, reportActionExecutionEvent, reportValueChangedEvent, setBag, setCost, setParent, setSizeCache, setValue, setWrapper, unwrapWidget

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface edu.washington.cs.supple.render.Widget

childIterator, clone, clone, disengage, engage, getBag, getConcreteWidget, getConcreteWidget, getCost, getEffortEstimate, getPath, getSize, getSizeCache, getTextLabel, getType, getUiObject, getWidgetDescriptor, getWidgetProperties, hasChildren, isEngaged, isEquivalent, setBag, setCost, setParent, setSizeCache, setWrapper, unwrapWidget

Field Detail

dateField

protected DateField dateField

updating

protected boolean updating

Constructor Detail

DateWidget

public DateWidget(UiObject object)

Parameters:

object -

Method Detail

rendersObject

public static boolean rendersObject(UiObject object)

A static method for testing the applicability of the widget given a type of the UI component to be rendered

Returns:

true for all instances of the String type and for enumerable types (provided they are modifiable); false otherwise

getSwingComponent

public javax.swing.JComponent getSwingComponent(int hints)

Specified by:

getSwingComponent in interface SwingWidget

Parameters:

hints - specifies the variant of the widget to be rendered

Returns:

a renderable component

getPreferredSize

protected java.awt.Dimension getPreferredSize()

setEnabled

public void setEnabled(boolean enabled)

Description copied from interface: Widget

This method is exposed only so that wrappers can access it; others should stay away

Specified by:

setEnabled in interface Widget

Overrides:

setEnabled in class AbstractWidget

Parameters:

enabled - indicates if the underlying object is active

updateWidget

protected void updateWidget()

valueChanged

protected void valueChanged(java.beans.PropertyChangeEvent evt)

Description copied from class: AbstractWidget

Subclasses should override this method if they want to update display the value of the underlying type changes

Overrides:

valueChanged in class AbstractWidget

Parameters:

evt - property change event with details

toString

public java.lang.String toString()

Overrides:

toString in class AbstractWidget