Class TreeListener

java.lang.Object

org.languagetool.gui.TreeListener

All Implemented Interfaces:

KeyListener, MouseListener, EventListener, TreeWillExpandListener

class TreeListener
extends Object
implements KeyListener, MouseListener, TreeWillExpandListener

Since:

2.6

Field Summary

Fields

Modifier and Type	Field	Description
private static final Dimension	checkBoxDimension
private final JTree	tree

Constructor Summary

Constructors

Modifier	Constructor	Description
private	TreeListener(JTree tree)

Method Summary

Modifier and Type	Method	Description
private void	handle(TreePath path)
(package private) static void	install(JTree tree)
private boolean	isOverCheckBox(int x, int y, TreePath path)
private boolean	isValidNode(Object c)
void	keyPressed(KeyEvent e)
void	keyReleased(KeyEvent e)
void	keyTyped(KeyEvent e)
void	mouseClicked(MouseEvent e)
void	mouseEntered(MouseEvent e)
void	mouseExited(MouseEvent e)
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)
void	treeWillCollapse(TreeExpansionEvent e)
void	treeWillExpand(TreeExpansionEvent e)

Methods inherited from class Object

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

Field Details

checkBoxDimension

private static final Dimension checkBoxDimension

tree

private final JTree tree

Constructor Details

TreeListener

private TreeListener(JTree tree)

Method Details

install

static void install(JTree tree)

keyTyped

public void keyTyped(KeyEvent e)

Specified by:

keyTyped in interface KeyListener

keyPressed

public void keyPressed(KeyEvent e)

Specified by:

keyPressed in interface KeyListener

keyReleased

public void keyReleased(KeyEvent e)

Specified by:

keyReleased in interface KeyListener

mouseClicked

public void mouseClicked(MouseEvent e)

Specified by:

mouseClicked in interface MouseListener

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

mouseEntered

public void mouseEntered(MouseEvent e)

Specified by:

mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent e)

Specified by:

mouseExited in interface MouseListener

handle

private void handle(TreePath path)

isOverCheckBox

private boolean isOverCheckBox(int x,
 int y,
 TreePath path)

isValidNode

private boolean isValidNode(Object c)

treeWillExpand

public void treeWillExpand(TreeExpansionEvent e)
                    throws ExpandVetoException

Specified by:

treeWillExpand in interface TreeWillExpandListener

Throws:

ExpandVetoException

treeWillCollapse

public void treeWillCollapse(TreeExpansionEvent e)
                      throws ExpandVetoException

Specified by:

treeWillCollapse in interface TreeWillExpandListener

Throws:

ExpandVetoException