org.openstreetmap.josm.gui.widgets

Class MultiSplitLayout.Node

java.lang.Object

org.openstreetmap.josm.gui.widgets.MultiSplitLayout.Node

Direct Known Subclasses:

MultiSplitLayout.Divider, MultiSplitLayout.Leaf, MultiSplitLayout.Split

Enclosing class:

MultiSplitLayout

public abstract static class MultiSplitLayout.Node
extends java.lang.Object

Base class for the nodes that model a MultiSplitLayout.

Field Summary

Fields

Modifier and Type	Field and Description
private java.awt.Rectangle	bounds
private MultiSplitLayout.Split	parent
private double	weight

Constructor Summary

Constructors

Constructor and Description
Node()

Method Summary

Modifier and Type	Method and Description
java.awt.Rectangle	getBounds() Returns the bounding Rectangle for this Node.
double	getWeight() Value between 0.0 and 1.0 used to compute how much space to add to this sibling when the layout grows or how much to reduce when the layout shrinks.
MultiSplitLayout.Node	nextSibling() Return the Node that comes after this one in the parent's list of children, or null.
MultiSplitLayout.Split	parent_get() Returns the Split parent of this Node, or null.
void	parent_set(MultiSplitLayout.Split parent) Set the value of this Node's parent property.
MultiSplitLayout.Node	previousSibling() Return the Node that comes before this one in the parent's list of children, or null.
void	setBounds(java.awt.Rectangle bounds) Set the bounding Rectangle for this node.
void	setWeight(double weight) The weight property is a between 0.0 and 1.0 used to compute how much space to add to this sibling when the layout grows or how much to reduce when the layout shrinks.
private MultiSplitLayout.Node	siblingAtOffset(int offset)

Methods inherited from class java.lang.Object

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

Field Detail

parent

private MultiSplitLayout.Split parent

bounds

private java.awt.Rectangle bounds

weight

private double weight

Constructor Detail

Node

public Node()

Method Detail

parent_get

public MultiSplitLayout.Split parent_get()

Returns the Split parent of this Node, or null. This method isn't called getParent(), in order to avoid problems with recursive object creation when using XmlDecoder.

Returns:

the value of the parent property.

See Also:

parent_set(org.openstreetmap.josm.gui.widgets.MultiSplitLayout.Split)

parent_set

public void parent_set(MultiSplitLayout.Split parent)

Set the value of this Node's parent property. The default value of this property is null. This method isn't called setParent(), in order to avoid problems with recursive object creation when using XmlEncoder.

Parameters:

parent - a Split or null

See Also:

parent_get()

getBounds

public java.awt.Rectangle getBounds()

Returns the bounding Rectangle for this Node.

Returns:

the value of the bounds property.

See Also:

setBounds(java.awt.Rectangle)

setBounds

public void setBounds(java.awt.Rectangle bounds)

Set the bounding Rectangle for this node. The value of bounds may not be null. The default value of bounds is equal to new Rectangle(0,0,0,0).

Parameters:

bounds - the new value of the bounds property

Throws:

java.lang.IllegalArgumentException - if bounds is null

See Also:

getBounds()

getWeight

public double getWeight()

Value between 0.0 and 1.0 used to compute how much space to add to this sibling when the layout grows or how much to reduce when the layout shrinks.

Returns:

the value of the weight property

See Also:

setWeight(double)

setWeight

public void setWeight(double weight)

The weight property is a between 0.0 and 1.0 used to compute how much space to add to this sibling when the layout grows or how much to reduce when the layout shrinks. If rowLayout is true then this node's width grows or shrinks by (extraSpace * weight). If rowLayout is false, then the node's height is changed. The default value of weight is 0.0.

Parameters:

weight - a double between 0.0 and 1.0

Throws:

java.lang.IllegalArgumentException - if weight is not between 0.0 and 1.0

See Also:

getWeight(), MultiSplitLayout.layoutContainer(java.awt.Container)

siblingAtOffset

private MultiSplitLayout.Node siblingAtOffset(int offset)

nextSibling

public MultiSplitLayout.Node nextSibling()

Return the Node that comes after this one in the parent's list of children, or null. If this node's parent is null, or if it's the last child, then return null.

Returns:

the Node that comes after this one in the parent's list of children.

See Also:

previousSibling(), parent_get()

previousSibling

public MultiSplitLayout.Node previousSibling()

Return the Node that comes before this one in the parent's list of children, or null. If this node's parent is null, or if it's the last child, then return null.

Returns:

the Node that comes before this one in the parent's list of children.

See Also:

nextSibling(), parent_get()