com.partnersoft.gui
Class ListSelectionControl

java.lang.Object
  com.partnersoft.gui.ListSelectionControl

All Implemented Interfaces:

GUIControl

public class ListSelectionControl
extends java.lang.Object
implements GUIControl

A convenience wrapper for JList.

Author:

Paul Reavis Copyright 2004 Partner Software, Inc.

Constructor Summary

ListSelectionControl()

ListSelectionControl(javax.swing.ListModel model)

Method Summary

void	doAction() Subclasses should override this to take action whenever an action should occur (generally when the user hits return in the field).
javax.swing.JComponent	getGUI()
javax.swing.JList	getJList()
javax.swing.JScrollPane	getJScrollPane()
int	getSelectedIndex()
java.lang.Object	getSelectedItem()
void	optimizeForLongList() Call this to tweak for longer listings.
void	selectAndShowIndex(int index)
void	selectIndex(int index) Selects the given item.
void	selectionModified() Subclasses should override this to take action whenever the selection set changes.
void	setModel(javax.swing.ListModel newModel)
void	setSelectedIndex(int newIndex)
void	setSelectedItem(java.lang.Object newItem)
void	showIndex(int index) Makes sure you can see the selected item.

Methods inherited from class java.lang.Object

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

Constructor Detail

ListSelectionControl

public ListSelectionControl()

ListSelectionControl

public ListSelectionControl(javax.swing.ListModel model)

Method Detail

selectIndex

public void selectIndex(int index)

Selects the given item.

showIndex

public void showIndex(int index)

Makes sure you can see the selected item. It tries its best to place it about 1/3 of the way from the top.

selectAndShowIndex

public void selectAndShowIndex(int index)

setModel

public void setModel(javax.swing.ListModel newModel)

optimizeForLongList

public void optimizeForLongList()

Call this to tweak for longer listings.

getSelectedIndex

public int getSelectedIndex()

setSelectedIndex

public void setSelectedIndex(int newIndex)

getSelectedItem

public java.lang.Object getSelectedItem()

setSelectedItem

public void setSelectedItem(java.lang.Object newItem)

getJList

public javax.swing.JList getJList()

getJScrollPane

public javax.swing.JScrollPane getJScrollPane()

selectionModified

public void selectionModified()

Subclasses should override this to take action whenever the selection set changes.

doAction

public void doAction()

Subclasses should override this to take action whenever an action should occur (generally when the user hits return in the field).

getGUI

public javax.swing.JComponent getGUI()

Specified by:

getGUI in interface GUIControl