org.PingOO.DLAI.lib.PWidget
Class LabeledPairLayout

java.lang.Object
  |
  +--org.PingOO.DLAI.lib.PWidget.LabeledPairLayout

public final class LabeledPairLayout

extends java.lang.Object

implements java.awt.LayoutManager

Defines a layout for a component pair.
Eg : (label) (textfield)
Taken and adapted from the JDK demo Metalworks.

Since:

PingOO 2.0

Version:

1.5 08/26/98

Author:

Steve Wilson, Fabrice Bouyé (bouye@cur-archamps.fr)

See Also:

LayoutManager

Field Summary

private java.util.Vector	fields The vector that contains the primary column components.
private java.util.Vector	labels The vector that contains the primary column components.
static java.lang.String	LEFT_COMPONENT Defines the components (labels) to be included on the left side.
static java.lang.String	RIGHT_COMPONENT Defines the components (fields) to be included on the right side.

Constructor Summary

LabeledPairLayout()
Creates a new labeled pair layout instance.

Method Summary

void	addLayoutComponent(java.lang.String name, java.awt.Component comp) Adds the specified component with the specified name to the layout.
void	layoutContainer(java.awt.Container parent) Lays out the container in the specified panel.
java.awt.Dimension	minimumLayoutSize(java.awt.Container parent) Calculates the minimum size dimensions for the specified panel given the components in the specified parent container.
java.awt.Dimension	preferredLayoutSize(java.awt.Container parent) Calculates the preferred size dimensions for the specified panel given the components in the specified parent container.
void	removeLayoutComponent(java.awt.Component comp) Removes the specified component from the layout.

Methods inherited from class java.lang.Object

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

Field Detail

LEFT_COMPONENT

public static final java.lang.String LEFT_COMPONENT

Defines the components (labels) to be included on the left side.

RIGHT_COMPONENT

public static final java.lang.String RIGHT_COMPONENT

Defines the components (fields) to be included on the right side.

labels

private final java.util.Vector labels

The vector that contains the primary column components.

fields

private java.util.Vector fields

The vector that contains the primary column components.

Constructor Detail

LabeledPairLayout

public LabeledPairLayout()

Creates a new labeled pair layout instance.

Method Detail

addLayoutComponent

public void addLayoutComponent(java.lang.String name,
                               java.awt.Component comp)

Adds the specified component with the specified name to the layout.

Specified by:

addLayoutComponent in interface java.awt.LayoutManager

Parameters:

name - The component name.

comp - The component to be added.

layoutContainer

public void layoutContainer(java.awt.Container parent)

Lays out the container in the specified panel.

Specified by:

layoutContainer in interface java.awt.LayoutManager

Parameters:

parent - The component which needs to be laid out

minimumLayoutSize

public java.awt.Dimension minimumLayoutSize(java.awt.Container parent)

Calculates the minimum size dimensions for the specified panel given the components in the specified parent container.

Specified by:

minimumLayoutSize in interface java.awt.LayoutManager

Parameters:

parent - The component to be laid out.

preferredLayoutSize

public java.awt.Dimension preferredLayoutSize(java.awt.Container parent)

Calculates the preferred size dimensions for the specified panel given the components in the specified parent container.

Specified by:

preferredLayoutSize in interface java.awt.LayoutManager

Parameters:

parent - The component to be laid out

removeLayoutComponent

public void removeLayoutComponent(java.awt.Component comp)

Removes the specified component from the layout.

Specified by:

removeLayoutComponent in interface java.awt.LayoutManager

Parameters:

comp - The component to be removed.