Class BasicOptionPaneUI.ButtonAreaLayout

java.lang.Object
- javax.swing.plaf.basic.BasicOptionPaneUI.ButtonAreaLayout

All Implemented Interfaces:: LayoutManager

Enclosing class:: BasicOptionPaneUI

public static class BasicOptionPaneUI.ButtonAreaLayout
extends Object
implements LayoutManager

ButtonAreaLayout behaves in a similar manner to FlowLayout. It lays out all components from left to right. If syncAllWidths is true, the widths of each component will be set to the largest preferred size width. This class should be treated as a "protected" inner class. Instantiate it only within subclasses of BasicOptionPaneUI.

Field Summary

Fields
Modifier and Type	Field	Description
`protected boolean`	`centersChildren`	If true, children are lumped together in parent.
`protected int`	`padding`	The padding value.
`protected boolean`	`syncAllWidths`	The value represents if the width of children should be synchronized.

Constructor Summary

Constructors
Constructor	Description
`ButtonAreaLayout(boolean syncAllWidths, int padding)`	Constructs a new instance of `ButtonAreaLayout`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`getCentersChildren()`	Returns whether or not center children should be used.
`int`	`getPadding()`	Returns the padding.
`boolean`	`getSyncAllWidths()`	Returns if the width of children should be synchronized.
`void`	`setCentersChildren(boolean newValue)`	Sets whether or not center children should be used.
`void`	`setPadding(int newPadding)`	Sets the padding value.
`void`	`setSyncAllWidths(boolean newValue)`	Sets if the width of children should be synchronized.

Methods declared in class java.lang.Object

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

Methods declared in interface java.awt.LayoutManager

addLayoutComponent, layoutContainer, minimumLayoutSize, preferredLayoutSize, removeLayoutComponent

Field Detail

syncAllWidths

protected boolean syncAllWidths

The value represents if the width of children should be synchronized.

padding

protected int padding

The padding value.

centersChildren

protected boolean centersChildren

If true, children are lumped together in parent.

Constructor Detail

ButtonAreaLayout

public ButtonAreaLayout(boolean syncAllWidths,
                        int padding)

Constructs a new instance of ButtonAreaLayout.

Parameters:: syncAllWidths - if the width of children should be synchronized; padding - the padding value

Method Detail

setSyncAllWidths

public void setSyncAllWidths(boolean newValue)

Sets if the width of children should be synchronized.

Parameters:: newValue - if the width of children should be synchronized

getSyncAllWidths

public boolean getSyncAllWidths()

Returns if the width of children should be synchronized.

Returns:: if the width of children should be synchronized

setPadding

public void setPadding(int newPadding)

Sets the padding value.

Parameters:: newPadding - the new padding

getPadding

public int getPadding()

Returns the padding.

Returns:: the padding

setCentersChildren

public void setCentersChildren(boolean newValue)

Sets whether or not center children should be used.

Parameters:: newValue - a new value

getCentersChildren

public boolean getCentersChildren()

Returns whether or not center children should be used.

Returns:: whether or not center children should be used