net.xoetrope.optional.layout
Class GuideLayoutEx

java.lang.Object
  net.xoetrope.optional.layout.ScaleLayout
      net.xoetrope.optional.layout.GuideLayout
          net.xoetrope.optional.layout.GuideLayoutEx

All Implemented Interfaces:

java.awt.LayoutManager, java.awt.LayoutManager2, XLayoutSupport

public class GuideLayoutEx
extends GuideLayout
implements java.awt.LayoutManager2, XLayoutSupport

An extension of the guide layout to support text and xml based constraints.

Copyright (c) Xoetrope Ltd., 2002-2005

$Revision: 1.4 $

Field Summary

Fields inherited from class net.xoetrope.optional.layout.GuideLayout

constraints, page

Constructor Summary

GuideLayoutEx()
Creates a new instance of GuideLayout

Method Summary

protected Guide[]	findGuides(java.lang.Object compConstraints) Get the component constraints.
void	layoutContainer(java.awt.Container parent) Lays out the specified container.
void	setGuideSupport(GuideSupport gs) Set the guide support (holder of guide coordinates etc...)

Methods inherited from class net.xoetrope.optional.layout.GuideLayout

addLayoutComponent, addLayoutComponent, getConstraints, getLayoutAlignmentX, getLayoutAlignmentY, invalidateLayout, maximumLayoutSize, minimumLayoutSize, preferredLayoutSize, removeLayoutComponent, setPage

Methods inherited from class net.xoetrope.optional.layout.ScaleLayout

getScaleAll, getScaleFonts, iterateComps, scaleComponent, setScaleAll, setScaleFonts

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.LayoutManager2

addLayoutComponent, getLayoutAlignmentX, getLayoutAlignmentY, invalidateLayout, maximumLayoutSize

Methods inherited from interface java.awt.LayoutManager

addLayoutComponent, minimumLayoutSize, preferredLayoutSize, removeLayoutComponent

Methods inherited from interface net.xoetrope.xui.XLayoutSupport

getConstraints

Constructor Detail

GuideLayoutEx

public GuideLayoutEx()

Creates a new instance of GuideLayout

Method Detail

layoutContainer

public void layoutContainer(java.awt.Container parent)

Lays out the specified container.

Specified by:

layoutContainer in interface java.awt.LayoutManager

Overrides:

layoutContainer in class GuideLayout

Parameters:

parent - the container to be laid out

findGuides

protected Guide[] findGuides(java.lang.Object compConstraints)

Get the component constraints. In this case the reference is assumed to be an string naming the individual guides.

Overrides:

findGuides in class GuideLayout

Parameters:

compConstraints - the constraints specification or reference

Returns:

an array of component constraints, one for each of the four edges

setGuideSupport

public void setGuideSupport(GuideSupport gs)

Set the guide support (holder of guide coordinates etc...)

Parameters:

gs - the guide support object