javax.swing.plaf.basic
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 inner class is marked "public" due to a compiler bug. This class should be treated as a "protected" inner class. Instantiate it only within subclasses of BasicOptionPaneUI.

Field Summary

protected boolean	centersChildren If true, children are lumped together in parent.
protected int	padding
protected boolean	syncAllWidths

Constructor Summary

BasicOptionPaneUI.ButtonAreaLayout(boolean syncAllWidths, int padding)

Method Summary

void	addLayoutComponent(String string, Component comp) If the layout manager uses a per-component string, adds the component comp to the layout, associating it with the string specified by name.
boolean	getCentersChildren()
int	getPadding()
boolean	getSyncAllWidths()
void	layoutContainer(Container container) Lays out the specified container.
Dimension	minimumLayoutSize(Container c) Calculates the minimum size dimensions for the specified container, given the components it contains.
Dimension	preferredLayoutSize(Container c) Calculates the preferred size dimensions for the specified container, given the components it contains.
void	removeLayoutComponent(Component c) Removes the specified component from the layout.
void	setCentersChildren(boolean newValue)
void	setPadding(int newPadding)
void	setSyncAllWidths(boolean newValue)

Methods inherited from class java.lang.Object

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

Field Detail

syncAllWidths

protected boolean syncAllWidths

padding

protected int padding

centersChildren

protected boolean centersChildren

If true, children are lumped together in parent.

Constructor Detail

BasicOptionPaneUI.ButtonAreaLayout

public BasicOptionPaneUI.ButtonAreaLayout(boolean syncAllWidths,
                                          int padding)

Method Detail

setSyncAllWidths

public void setSyncAllWidths(boolean newValue)

getSyncAllWidths

public boolean getSyncAllWidths()

setPadding

public void setPadding(int newPadding)

getPadding

public int getPadding()

setCentersChildren

public void setCentersChildren(boolean newValue)

getCentersChildren

public boolean getCentersChildren()

addLayoutComponent

public void addLayoutComponent(String string,
                               Component comp)

Description copied from interface: LayoutManager

If the layout manager uses a per-component string, adds the component comp to the layout, associating it with the string specified by name.

Specified by:

addLayoutComponent in interface LayoutManager

Parameters:

string - the string to be associated with the component

comp - the component to be added

layoutContainer

public void layoutContainer(Container container)

Description copied from interface: LayoutManager

Lays out the specified container.

Specified by:

layoutContainer in interface LayoutManager

Parameters:

container - the container to be laid out

minimumLayoutSize

public Dimension minimumLayoutSize(Container c)

Description copied from interface: LayoutManager

Calculates the minimum size dimensions for the specified container, given the components it contains.

Specified by:

minimumLayoutSize in interface LayoutManager

Parameters:

c - the component to be laid out

See Also:

LayoutManager.preferredLayoutSize(java.awt.Container)

preferredLayoutSize

public Dimension preferredLayoutSize(Container c)

Description copied from interface: LayoutManager

Calculates the preferred size dimensions for the specified container, given the components it contains.

Specified by:

preferredLayoutSize in interface LayoutManager

Parameters:

c - the container to be laid out

See Also:

LayoutManager.minimumLayoutSize(java.awt.Container)

removeLayoutComponent

public void removeLayoutComponent(Component c)

Description copied from interface: LayoutManager

Removes the specified component from the layout.

Specified by:

removeLayoutComponent in interface LayoutManager

Parameters:

c - the component to be removed