org.nakedobjects.plugins.dnd.viewer.builder
Class StackLayout

java.lang.Object
  org.nakedobjects.plugins.dnd.viewer.builder.AbstractBuilderDecorator
      org.nakedobjects.plugins.dnd.viewer.builder.StackLayout

All Implemented Interfaces:

ViewBuilder

public class StackLayout
extends AbstractBuilderDecorator

A stack layout stacks its components vertically, one on top of the other, working down from the top. Each component is given the space it requests. Components adopt the width of the widest component when that component's view specification's isAligned method returns true, or the layout's fixedWidth flag is set (via the two parameter constructor).

Field Summary

Fields inherited from class org.nakedobjects.plugins.dnd.viewer.builder.AbstractBuilderDecorator

wrappedBuilder

Constructor Summary

StackLayout(ViewBuilder design)

StackLayout(ViewBuilder design, boolean fixedWidth)

Method Summary

Size	getRequiredSize(View view)
boolean	isOpen() Indicates whether this view is expanded, or iconized.
void	layout(View view, Size maximumSize)

Methods inherited from class org.nakedobjects.plugins.dnd.viewer.builder.AbstractBuilderDecorator

build, createCompositeView, createViewAxis, decorateSubview, getReference, isReplaceable, isSubView, setReference, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

StackLayout

public StackLayout(ViewBuilder design)

StackLayout

public StackLayout(ViewBuilder design,
                   boolean fixedWidth)

Method Detail

getRequiredSize

public Size getRequiredSize(View view)

Specified by:

getRequiredSize in interface ViewBuilder

Overrides:

getRequiredSize in class AbstractBuilderDecorator

isOpen

public boolean isOpen()

Description copied from interface: ViewBuilder

Indicates whether this view is expanded, or iconized.

Specified by:

isOpen in interface ViewBuilder

Overrides:

isOpen in class AbstractBuilderDecorator

Returns:

true if it is showing the object's details; false if it is showing the object only.

layout

public void layout(View view,
                   Size maximumSize)

Specified by:

layout in interface ViewBuilder

Overrides:

layout in class AbstractBuilderDecorator