javax.swing.plaf.metal

Class MetalFileChooserUI.FilterComboBoxModel

java.lang.Object

javax.swing.AbstractListModel

javax.swing.plaf.metal.MetalFileChooserUI.FilterComboBoxModel

All Implemented Interfaces:

PropertyChangeListener, Serializable, EventListener, ComboBoxModel, ListModel

Enclosing class:

MetalFileChooserUI

protected class MetalFileChooserUI.FilterComboBoxModel
extends AbstractListModel
implements ComboBoxModel, PropertyChangeListener

A combo box model for the file selection filters.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected FileFilter[]	filters Storage for the filters in the model.

Fields inherited from class javax.swing.AbstractListModel

listenerList

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MetalFileChooserUI.FilterComboBoxModel() Creates a new model.

Method Summary

Methods

Modifier and Type	Method and Description
Object	getElementAt(int index) Returns the item at the specified index.
Object	getSelectedItem() Returns the selected file filter.
int	getSize() Returns the number of items in the model.
void	propertyChange(PropertyChangeEvent e) Handles property changes.
void	setSelectedItem(Object filter) Sets the selected filter.

Methods inherited from class javax.swing.AbstractListModel

addListDataListener, fireContentsChanged, fireIntervalAdded, fireIntervalRemoved, getListDataListeners, getListeners, removeListDataListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.ListModel

addListDataListener, removeListDataListener

Field Detail

filters

protected FileFilter[] filters

Storage for the filters in the model.

Constructor Detail

MetalFileChooserUI.FilterComboBoxModel

protected MetalFileChooserUI.FilterComboBoxModel()

Creates a new model.

Method Detail

propertyChange

public void propertyChange(PropertyChangeEvent e)

Handles property changes.

Specified by:

propertyChange in interface PropertyChangeListener

Parameters:

e - the property change event.

setSelectedItem

public void setSelectedItem(Object filter)

Sets the selected filter.

Specified by:

setSelectedItem in interface ComboBoxModel

Parameters:

filter - the filter (null ignored).

getSelectedItem

public Object getSelectedItem()

Returns the selected file filter.

Specified by:

getSelectedItem in interface ComboBoxModel

Returns:

The selected file filter.

getSize

public int getSize()

Returns the number of items in the model.

Specified by:

getSize in interface ListModel

Returns:

The number of items in the model.

getElementAt

public Object getElementAt(int index)

Returns the item at the specified index.

Specified by:

getElementAt in interface ListModel

Parameters:

index - the item index.

Returns:

The item at the specified index.