BasicTreeUI.NodeDimensionsHandler

extends AbstractLayoutCache.NodeDimensions

java.lang.Object
↳	javax.swing.tree.AbstractLayoutCache.NodeDimensions
	↳	javax.swing.plaf.basic.BasicTreeUI.NodeDimensionsHandler

Class Overview

Class responsible for getting size of node, method is forwarded to BasicTreeUI method. X location does not include insets, that is handled in getPathBounds.

Summary

Public Constructors
	BasicTreeUI.NodeDimensionsHandler()

Public Methods
Rectangle	getNodeDimensions(Object value, int row, int depth, boolean expanded, Rectangle size) Responsible for getting the size of a particular node.

Protected Methods
int	getRowX(int row, int depth)

[Expand]

Inherited Methods

From class javax.swing.tree.AbstractLayoutCache.NodeDimensions

From class java.lang.Object

Object	clone() Creates and returns a copy of this object.
boolean	equals(Object obj) Indicates whether some other object is "equal to" this one.
void	finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
final Class<?>	getClass() Returns the runtime class of this `Object`.
int	hashCode() Returns a hash code value for the object.
final void	notify() Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll() Wakes up all threads that are waiting on this object's monitor.
String	toString() Returns a string representation of the object.
final void	wait() Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.
final void	wait(long timeout, int nanos) Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
final void	wait(long timeout) Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.

Public Constructors

public BasicTreeUI.NodeDimensionsHandler ()

Public Methods

public Rectangle getNodeDimensions (Object value, int row, int depth, boolean expanded, Rectangle size)

Responsible for getting the size of a particular node.

Parameters

value	the `value` to be represented
row	row being queried
depth	the depth of the row
expanded	true if row is expanded, false otherwise
size	a `Rectangle` containing the size needed to represent `value`

Returns

a Rectangle containing the node dimensions, or null if node has no dimension

Protected Methods

protected int getRowX (int row, int depth)

Returns

amount to indent the given row.

Interfaces

Classes

BasicTreeUI.NodeDimensionsHandler

Class Overview

Summary

Public Constructors

public BasicTreeUI.NodeDimensionsHandler ()

Public Methods

public Rectangle getNodeDimensions (Object value, int row, int depth, boolean expanded, Rectangle size)

Parameters

Returns

Protected Methods

protected int getRowX (int row, int depth)

Returns