org.jcreme.swing
Class JDualComboBox.DualComboBoxModel

java.lang.Object
  org.jcreme.swing.JDualComboBox.DualComboBoxModel

All Implemented Interfaces:

javax.swing.ComboBoxModel, javax.swing.ListModel, javax.swing.MutableComboBoxModel

Enclosing class:

JDualComboBox

public class JDualComboBox.DualComboBoxModel

extends java.lang.Object

implements javax.swing.MutableComboBoxModel

This class joins two separate lists of values into a MutableComboBoxModel implementation.

Version:

$Revision: 1.1 $

Author:

$Author: dbregeon $

Field Summary

protected java.util.Vector	additionalValues The list of values in the bottom part of the list.
protected java.util.HashSet	dataChangeListeners The listeners to this MutableComboBoxModel.
protected java.util.Vector	preferredValues The list of values in the top part of the list.
protected java.lang.Object	selectedItem A reminder of the current selection.

Constructor Summary

JDualComboBox.DualComboBoxModel(java.lang.Object[] preferred, java.lang.Object[] additional)
Builds the DualComboBoxModel from Object arrays.

JDualComboBox.DualComboBoxModel(java.util.Vector preferred, java.util.Vector additional)
Builds the DualComboBoxModel from Vectors.

Method Summary

void	addElement(java.lang.Object obj)
void	addListDataListener(javax.swing.event.ListDataListener l)
protected void	fireDataChangeEvent(int type, int index0, int index1)
java.lang.Object	getElementAt(int index)
java.lang.Object	getSelectedItem()
int	getSize()
void	insertElementAt(java.lang.Object obj, int index)
void	removeElement(java.lang.Object obj)
void	removeElementAt(int index)
void	removeListDataListener(javax.swing.event.ListDataListener l)
void	setSelectedItem(java.lang.Object anItem)

Methods inherited from class java.lang.Object

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

Field Detail

preferredValues

protected java.util.Vector preferredValues

The list of values in the top part of the list.

additionalValues

protected java.util.Vector additionalValues

The list of values in the bottom part of the list.

selectedItem

protected java.lang.Object selectedItem

A reminder of the current selection.

dataChangeListeners

protected java.util.HashSet dataChangeListeners

The listeners to this MutableComboBoxModel.

Constructor Detail

JDualComboBox.DualComboBoxModel

public JDualComboBox.DualComboBoxModel(java.lang.Object[] preferred,
                                       java.lang.Object[] additional)

Builds the DualComboBoxModel from Object arrays.

Parameters:

preferred - the values to be displayed at the top of the list.

additional - the values to be displayed at the bottom of the list.

JDualComboBox.DualComboBoxModel

public JDualComboBox.DualComboBoxModel(java.util.Vector preferred,
                                       java.util.Vector additional)

Builds the DualComboBoxModel from Vectors.

Parameters:

preferred - the values to be displayed at the top of the list.

additional - the values to be displayed at the bottom of the list.

Method Detail

getSelectedItem

public java.lang.Object getSelectedItem()

Specified by:

getSelectedItem in interface javax.swing.ComboBoxModel

See Also:

ComboBoxModel.getSelectedItem()

setSelectedItem

public void setSelectedItem(java.lang.Object anItem)

Specified by:

setSelectedItem in interface javax.swing.ComboBoxModel

See Also:

ComboBoxModel.setSelectedItem(java.lang.Object)

addListDataListener

public void addListDataListener(javax.swing.event.ListDataListener l)

Specified by:

addListDataListener in interface javax.swing.ListModel

See Also:

ListModel.addListDataListener(javax.swing.event.ListDataListener)

getElementAt

public java.lang.Object getElementAt(int index)

Specified by:

getElementAt in interface javax.swing.ListModel

See Also:

ListModel.getElementAt(int)

getSize

public int getSize()

Specified by:

getSize in interface javax.swing.ListModel

See Also:

ListModel.getSize()

removeListDataListener

public void removeListDataListener(javax.swing.event.ListDataListener l)

Specified by:

removeListDataListener in interface javax.swing.ListModel

See Also:

ListModel.removeListDataListener(javax.swing.event.ListDataListener)

addElement

public void addElement(java.lang.Object obj)

Specified by:

addElement in interface javax.swing.MutableComboBoxModel

See Also:

MutableComboBoxModel.addElement(java.lang.Object)

insertElementAt

public void insertElementAt(java.lang.Object obj,
                            int index)

Specified by:

insertElementAt in interface javax.swing.MutableComboBoxModel

See Also:

MutableComboBoxModel.insertElementAt(java.lang.Object, int)

removeElement

public void removeElement(java.lang.Object obj)

Specified by:

removeElement in interface javax.swing.MutableComboBoxModel

See Also:

MutableComboBoxModel.removeElement(java.lang.Object)

removeElementAt

public void removeElementAt(int index)

Specified by:

removeElementAt in interface javax.swing.MutableComboBoxModel

See Also:

MutableComboBoxModel.removeElementAt(int)

fireDataChangeEvent

protected void fireDataChangeEvent(int type,
                                   int index0,
                                   int index1)