org.opt4j.viewer

Class Viewport

java.lang.Object

org.opt4j.viewer.Viewport

public class Viewport
extends Object

The Viewport is a desktop for Widgets.

Author:

lukasiewycz

See Also:

Widget

Constructor Summary

Constructors

Constructor and Description
Viewport() Constructs a Viewport for Widgets.

Method Summary

Modifier and Type	Method and Description
void	addToDesktop(JInternalFrame inFrame) Adds a JInternalFrame.
void	addWidget(Widget widget) Adds a widget.
JComponent	get() Returns the component.
JInternalFrame	getInternalFrame(Widget widget) Returns the JInternalFrame of a Widget if it exists and null otherwise.
void	init() Initialization.

Methods inherited from class java.lang.Object

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

Constructor Detail

Viewport

public Viewport()

Constructs a Viewport for Widgets.

Method Detail

init

public void init()

Initialization. This method has to be called once after construction.

addWidget

public void addWidget(Widget widget)

Adds a widget.

Parameters:

widget - the widget to be added

addToDesktop

public void addToDesktop(JInternalFrame inFrame)

Adds a JInternalFrame.

Parameters:

inFrame - the JInternalFrame to be added

getInternalFrame

public JInternalFrame getInternalFrame(Widget widget)

Returns the JInternalFrame of a Widget if it exists and null otherwise.

Parameters:

widget - the widget

Returns:

the internal frame

get

public JComponent get()

Returns the component.

Returns:

the component