Package com.cloudgarden.layout

Class AnchorLayout

java.lang.Object

com.cloudgarden.layout.AnchorLayout

All Implemented Interfaces:

LayoutManager, LayoutManager2

public class AnchorLayout
extends Object
implements LayoutManager2

Lays out components, using a combination of their "bounds" property and their AnchorConstraints layout constraint objects.

Sides of the components can be anchored either absolutely (eg, if the right side is anchored absolutely then it will always be a fixed number of pixels from the right side of it's parent container) or relatively (ie, if any side is anchored relatively then it will always occur a fixed fraction of the way along it's parent's side). Or they can be not anchored, at all in which case they will occur at places determined by their component's "bounds" property and the anchoring of the component's other sides.

Constructor Summary

Constructors

Constructor	Description
AnchorLayout()

Method Summary

Modifier and Type	Method	Description
void	addLayoutComponent(Component comp, Object constraints)
void	addLayoutComponent(String name, Component comp)
float	getLayoutAlignmentX(Container target)
float	getLayoutAlignmentY(Container target)
(package private) void	initialize(Container parent)
void	invalidateLayout(Container target)
void	layoutContainer(Container container)
Dimension	maximumLayoutSize(Container target)
Dimension	minimumLayoutSize(Container parent)
Dimension	preferredLayoutSize(Container parent)
void	removeLayoutComponent(Component comp)

Methods inherited from class java.lang.Object

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

Constructor Details

AnchorLayout

public AnchorLayout()

Method Details

initialize

void initialize(Container parent)

layoutContainer

public void layoutContainer(Container container)

Specified by:

layoutContainer in interface LayoutManager

addLayoutComponent

public void addLayoutComponent(String name,
 Component comp)

Specified by:

addLayoutComponent in interface LayoutManager

removeLayoutComponent

public void removeLayoutComponent(Component comp)

Specified by:

removeLayoutComponent in interface LayoutManager

preferredLayoutSize

public Dimension preferredLayoutSize(Container parent)

Specified by:

preferredLayoutSize in interface LayoutManager

minimumLayoutSize

public Dimension minimumLayoutSize(Container parent)

Specified by:

minimumLayoutSize in interface LayoutManager

addLayoutComponent

public void addLayoutComponent(Component comp,
 Object constraints)

Specified by:

addLayoutComponent in interface LayoutManager2

maximumLayoutSize

public Dimension maximumLayoutSize(Container target)

Specified by:

maximumLayoutSize in interface LayoutManager2

getLayoutAlignmentX

public float getLayoutAlignmentX(Container target)

Specified by:

getLayoutAlignmentX in interface LayoutManager2

getLayoutAlignmentY

public float getLayoutAlignmentY(Container target)

Specified by:

getLayoutAlignmentY in interface LayoutManager2

invalidateLayout

public void invalidateLayout(Container target)

Specified by:

invalidateLayout in interface LayoutManager2