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oracle.javatools.ui.combo
Class TreeFixListComboModel

java.lang.Object
oracle.javatools.ui.combo.TreeFixListComboModel

All Implemented Interfaces:

javax.swing.ComboBoxModel, javax.swing.ListModel

public class TreeFixListComboModel

extends java.lang.Object

implements javax.swing.ComboBoxModel

Model for JTreeComboBox Constructed with a regular TreeModel, this class delegates most calls to the TreeModel, but adds the concept of selection to get the ComboBoxModel to work

Constructor Summary

TreeFixListComboModel(javax.swing.JTree tree, javax.swing.JList fixList, boolean fixListBelow)

Method Summary

void	addListDataListener(javax.swing.event.ListDataListener l) Currently does nothing
java.lang.Object	getElementAt(int index) Returns the item at the given index.
boolean	getFixListBelow() get the position of the fix list in the popup.
java.lang.Object	getSelectedItem()
int	getSize()
javax.swing.tree.TreePath	getTreePath(java.lang.Object obj)
void	removeListDataListener(javax.swing.event.ListDataListener l) Currently does nothing
void	setFixListBelow(boolean fixListBelow) Set the position of the fix list in the popup
void	setSelectedItem(java.lang.Object anItem) set the given item as selected.

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeFixListComboModel

public TreeFixListComboModel(javax.swing.JTree tree,
                             javax.swing.JList fixList,
                             boolean fixListBelow)

Method Detail

setSelectedItem

public void setSelectedItem(java.lang.Object anItem)

set the given item as selected. The item can be in either the tree or fixed area of the popup.

Specified by:

setSelectedItem in interface javax.swing.ComboBoxModel

Parameters:

anItem -

getTreePath

public javax.swing.tree.TreePath getTreePath(java.lang.Object obj)

getSelectedItem

public java.lang.Object getSelectedItem()

Specified by:

getSelectedItem in interface javax.swing.ComboBoxModel

getSize

public int getSize()

Specified by:

getSize in interface javax.swing.ListModel

getElementAt

public java.lang.Object getElementAt(int index)

Returns the item at the given index. The index spans both the visible items of the tree and the fixed list of items. These lists are combined in their visible top down order, i.e. if the tree is at the top of the popup then the first item in the tree has index '0', and the first item in the fixed list is at index 'tree.getRowCount()'.

Specified by:

getElementAt in interface javax.swing.ListModel

Parameters:

index -

Returns:

getFixListBelow

public boolean getFixListBelow()

get the position of the fix list in the popup.

Returns:

setFixListBelow

public void setFixListBelow(boolean fixListBelow)

Set the position of the fix list in the popup

Parameters:

fixListBelow - - true = place fix list at bottom, false = at top.

addListDataListener

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

Currently does nothing

Specified by:

addListDataListener in interface javax.swing.ListModel

Parameters:

l -

removeListDataListener

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

Currently does nothing

Specified by:

removeListDataListener in interface javax.swing.ListModel

Parameters:

l -

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