org.openstreetmap.josm.gui.widgets

Class ComboBoxHistory

java.lang.Object

javax.swing.AbstractListModel<E>

javax.swing.DefaultComboBoxModel<AutoCompletionItem>

org.openstreetmap.josm.gui.widgets.ComboBoxHistory

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable<AutoCompletionItem>, javax.swing.ComboBoxModel<AutoCompletionItem>, javax.swing.ListModel<AutoCompletionItem>, javax.swing.MutableComboBoxModel<AutoCompletionItem>

class ComboBoxHistory
extends javax.swing.DefaultComboBoxModel<AutoCompletionItem>
implements java.lang.Iterable<AutoCompletionItem>

A data model for HistoryComboBox

Field Summary

Fields

Modifier and Type	Field and Description
private int	maxSize

Fields inherited from class javax.swing.AbstractListModel

listenerList

Constructor Summary

Constructors

Constructor and Description
ComboBoxHistory(int size) Constructs a ComboBoxHistory keeping track of maxSize items

Method Summary

Modifier and Type	Method and Description
void	addElement(AutoCompletionItem o) Adds or moves an element to the top of the history
void	addElement(java.lang.String s) Adds or moves an element to the top of the history
java.util.List<java.lang.String>	asStringList() Returns the AutoCompletionItem items as strings
java.util.Iterator<AutoCompletionItem>	iterator()
void	setItemsAsString(java.util.List<java.lang.String> items) Removes all items and adds the given items.

Methods inherited from class javax.swing.DefaultComboBoxModel

getElementAt, getIndexOf, getSelectedItem, getSize, insertElementAt, removeAllElements, removeElement, removeElementAt, setSelectedItem

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 java.lang.Iterable

forEach, spliterator

Methods inherited from interface javax.swing.ListModel

addListDataListener, removeListDataListener

Field Detail

maxSize

private final int maxSize

Constructor Detail

ComboBoxHistory

ComboBoxHistory(int size)

Constructs a ComboBoxHistory keeping track of maxSize items

Parameters:

size - the history size

Method Detail

addElement

public void addElement(java.lang.String s)

Adds or moves an element to the top of the history

Parameters:

s - the element to add

addElement

public void addElement(AutoCompletionItem o)

Adds or moves an element to the top of the history

Specified by:

addElement in interface javax.swing.MutableComboBoxModel<AutoCompletionItem>

Overrides:

addElement in class javax.swing.DefaultComboBoxModel<AutoCompletionItem>

Parameters:

o - the element to add

iterator

public java.util.Iterator<AutoCompletionItem> iterator()

Specified by:

iterator in interface java.lang.Iterable<AutoCompletionItem>

setItemsAsString

public void setItemsAsString(java.util.List<java.lang.String> items)

Removes all items and adds the given items.

Parameters:

items - the items to set

asStringList

public java.util.List<java.lang.String> asStringList()

Returns the AutoCompletionItem items as strings

Returns:

a list of strings