org.jhotdraw.gui.plaf.palette
Class PaletteRootPaneUI.PaletteRootLayout

java.lang.Object
  extended by org.jhotdraw.gui.plaf.palette.PaletteRootPaneUI.PaletteRootLayout
All Implemented Interfaces:
java.awt.LayoutManager, java.awt.LayoutManager2, java.io.Serializable
Enclosing class:
PaletteRootPaneUI

protected class PaletteRootPaneUI.PaletteRootLayout
extends java.lang.Object
implements java.awt.LayoutManager2, java.io.Serializable

A custom layout manager that is responsible for the layout of layeredPane, glassPane, and menuBar.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeansTM has been added to the java.beans package. Please see XMLEncoder.

See Also:
Serialized Form

Field Summary
private  javax.swing.JRootPane rootPane
           
 
Constructor Summary
PaletteRootPaneUI.PaletteRootLayout(javax.swing.JRootPane rootPane)
           
 
Method Summary
 void addLayoutComponent(java.awt.Component comp, java.lang.Object constraints)
           
 void addLayoutComponent(java.lang.String name, java.awt.Component comp)
           
 float getLayoutAlignmentX(java.awt.Container target)
           
 float getLayoutAlignmentY(java.awt.Container target)
           
 void invalidateLayout(java.awt.Container target)
           
 void layoutContainer(java.awt.Container parent)
          Instructs the layout manager to perform the layout for the specified container.
 java.awt.Dimension maximumLayoutSize(java.awt.Container target)
          Returns the maximum amount of space the layout can use.
 java.awt.Dimension minimumLayoutSize(java.awt.Container parent)
          Returns the minimum amount of space the layout needs.
 java.awt.Dimension preferredLayoutSize(java.awt.Container parent)
          Returns the amount of space the layout would like to have.
 void removeLayoutComponent(java.awt.Component comp)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

rootPane

private javax.swing.JRootPane rootPane
Constructor Detail

PaletteRootPaneUI.PaletteRootLayout

public PaletteRootPaneUI.PaletteRootLayout(javax.swing.JRootPane rootPane)
Method Detail

preferredLayoutSize

public java.awt.Dimension preferredLayoutSize(java.awt.Container parent)
Returns the amount of space the layout would like to have.

Specified by:
preferredLayoutSize in interface java.awt.LayoutManager
Parameters:
parent - the Container for which this layout manager is being used
Returns:
a Dimension object containing the layout's preferred size

minimumLayoutSize

public java.awt.Dimension minimumLayoutSize(java.awt.Container parent)
Returns the minimum amount of space the layout needs.

Specified by:
minimumLayoutSize in interface java.awt.LayoutManager
Parameters:
parent - the Container for which this layout manager is being used
Returns:
a Dimension object containing the layout's minimum size

maximumLayoutSize

public java.awt.Dimension maximumLayoutSize(java.awt.Container target)
Returns the maximum amount of space the layout can use.

Specified by:
maximumLayoutSize in interface java.awt.LayoutManager2
Parameters:
target - the Container for which this layout manager is being used
Returns:
a Dimension object containing the layout's maximum size

layoutContainer

public void layoutContainer(java.awt.Container parent)
Instructs the layout manager to perform the layout for the specified container.

Specified by:
layoutContainer in interface java.awt.LayoutManager
Parameters:
parent - the Container for which this layout manager is being used

addLayoutComponent

public void addLayoutComponent(java.lang.String name,
                               java.awt.Component comp)
Specified by:
addLayoutComponent in interface java.awt.LayoutManager

removeLayoutComponent

public void removeLayoutComponent(java.awt.Component comp)
Specified by:
removeLayoutComponent in interface java.awt.LayoutManager

addLayoutComponent

public void addLayoutComponent(java.awt.Component comp,
                               java.lang.Object constraints)
Specified by:
addLayoutComponent in interface java.awt.LayoutManager2

getLayoutAlignmentX

public float getLayoutAlignmentX(java.awt.Container target)
Specified by:
getLayoutAlignmentX in interface java.awt.LayoutManager2

getLayoutAlignmentY

public float getLayoutAlignmentY(java.awt.Container target)
Specified by:
getLayoutAlignmentY in interface java.awt.LayoutManager2

invalidateLayout

public void invalidateLayout(java.awt.Container target)
Specified by:
invalidateLayout in interface java.awt.LayoutManager2