javax.swing.plaf.metal

Class MetalFileChooserUI.FilterComboBoxModel

Enclosing Class:
MetalFileChooserUI
Implemented Interfaces:
ComboBoxModel, EventListener, ListModel, PropertyChangeListener, Serializable

protected class MetalFileChooserUI.FilterComboBoxModel
extends AbstractListModel
implements ComboBoxModel, PropertyChangeListener

A combo box model for the file selection filters.
See Also:
Serialized Form

Field Summary

protected FileFilter[]
filters
Storage for the filters in the model.

Fields inherited from class javax.swing.AbstractListModel

listenerList

Constructor Summary

FilterComboBoxModel()
Creates a new model.

Method Summary

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, extends EventListener> T[] getListeners, fireContentsChanged, fireIntervalAdded, fireIntervalRemoved, getListDataListeners, removeListDataListener

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

filters

protected FileFilter[] filters
Storage for the filters in the model.

Constructor Details

FilterComboBoxModel

protected FilterComboBoxModel()
Creates a new model.

Method Details

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.

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.

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).

MetalFileChooserUI.java -- Copyright (C) 2005 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.