Java™ Platform
Standard Ed. 6

javax.swing.plaf.basic
Class BasicOptionPaneUI.ButtonAreaLayout

java.lang.Object
  extended by 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

Java™ Platform
Standard Ed. 6

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