org.zaval.lw
Class LwPercentLayout

java.lang.Object
  |
  +--org.zaval.lw.LwPercentLayout

All Implemented Interfaces:

LwLayout

public class LwPercentLayout

extends java.lang.Object

implements LwLayout

Constructor Summary

LwPercentLayout()

LwPercentLayout(int dir, int gap)

Method Summary

java.awt.Dimension	calcPreferredSize(LayoutContainer target) Calculates the preferred size dimension for the layout container.
void	componentAdded(java.lang.Object id, Layoutable lw, int index) Invoked when the specified layoutable component is added to the layout container (that uses the layout manager).
void	componentRemoved(Layoutable lw, int index) Invoked when the specified layoutable component is removed from the layout container, that uses the layout manager.
void	layout(LayoutContainer target) Lays out the child layoutable components inside the layout container.

Methods inherited from class java.lang.Object

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

Constructor Detail

LwPercentLayout

public LwPercentLayout()

LwPercentLayout

public LwPercentLayout(int dir,
                       int gap)

Method Detail

componentAdded

public void componentAdded(java.lang.Object id,
                           Layoutable lw,
                           int index)

Description copied from interface: LwLayout

Invoked when the specified layoutable component is added to the layout container (that uses the layout manager). The specified constraints, layoutable component and child index are passed as arguments into the method.

Specified by:

componentAdded in interface LwLayout

Following copied from interface: org.zaval.lw.LwLayout

Parameters:

id - the layoutable component constraints.

lw - the layoutable component that has been added.

index - the child index.

componentRemoved

public void componentRemoved(Layoutable lw,
                             int index)

Description copied from interface: LwLayout

Invoked when the specified layoutable component is removed from the layout container, that uses the layout manager.

Specified by:

componentRemoved in interface LwLayout

Following copied from interface: org.zaval.lw.LwLayout

Parameters:

lw - the layoutable component that has been removed.

index - the child component index.

layout

public void layout(LayoutContainer target)

Description copied from interface: LwLayout

Lays out the child layoutable components inside the layout container.

Specified by:

layout in interface LwLayout

Following copied from interface: org.zaval.lw.LwLayout

Parameters:

target - the layout container that needs to be laid out.

calcPreferredSize

public java.awt.Dimension calcPreferredSize(LayoutContainer target)

Description copied from interface: LwLayout

Calculates the preferred size dimension for the layout container. The method has to calculate "pure" preferred size, it means that an insets of the container should not be considered.

Specified by:

calcPreferredSize in interface LwLayout

Following copied from interface: org.zaval.lw.LwLayout

Parameters:

target - the layout container.

Returns:

a "pure" preferred size.