javax.swing.plaf.basic

Class DefaultMenuLayout

java.lang.Object

javax.swing.BoxLayout

javax.swing.plaf.basic.DefaultMenuLayout

All Implemented Interfaces:

LayoutManager, LayoutManager2, Serializable, UIResource

public class DefaultMenuLayout
extends BoxLayout
implements UIResource

The LayoutManager that is used in PopupMenus. This is a derived from BoxLayout.

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.BoxLayout

LINE_AXIS, PAGE_AXIS, X_AXIS, Y_AXIS

Constructor Summary

Constructors

Constructor and Description
DefaultMenuLayout(Container target, int axis) Creates a new instance of DefaultMenuLayout.

Method Summary

Methods

Modifier and Type	Method and Description
Dimension	preferredLayoutSize(Container target) Returns the preferred size for the layout of the menu.

Methods inherited from class javax.swing.BoxLayout

addLayoutComponent, addLayoutComponent, getLayoutAlignmentX, getLayoutAlignmentY, invalidateLayout, layoutContainer, maximumLayoutSize, minimumLayoutSize, removeLayoutComponent

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultMenuLayout

public DefaultMenuLayout(Container target,
                 int axis)

Creates a new instance of DefaultMenuLayout.

Parameters:

target - the component that is laid out

axis - the axis along which the component is laid out

Method Detail

preferredLayoutSize

public Dimension preferredLayoutSize(Container target)

Returns the preferred size for the layout of the menu.

Specified by:

preferredLayoutSize in interface LayoutManager

Overrides:

preferredLayoutSize in class BoxLayout

Parameters:

target - the Container which's preferred size we calculate

Returns:

The dimension of the layout.

See Also:

LayoutManager.minimumLayoutSize(Container)