Package org.eclipse.nebula.widgets.opal.panels

Class DarkPanel

java.lang.Object

org.eclipse.nebula.widgets.opal.panels.DarkPanel

public class DarkPanel
extends java.lang.Object

Instances of this class are controls located on the top of a shell. They display a dark panel on this shell

Constructor Summary

Constructors

Constructor	Description
DarkPanel(org.eclipse.swt.widgets.Shell shell)	Constructs a new instance of this class given its parent.

Method Summary

Modifier and Type	Method	Description
int	getAlpha()
void	hide()	Hide the dark panel
void	setAlpha(int alpha)
void	show()	Show the dark panel

Methods inherited from class java.lang.Object

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

Constructor Detail

DarkPanel

public DarkPanel(org.eclipse.swt.widgets.Shell shell)

Constructs a new instance of this class given its parent.

Parameters:

shell - a shell that will be the parent of the new instance (cannot be null)

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the parent is null

org.eclipse.swt.SWTException -

• ERROR_WIDGET_DISPOSED - if the parent has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the parent

Method Detail

show

public void show()

Show the dark panel

hide

public void hide()

Hide the dark panel

getAlpha

public int getAlpha()

Returns:

the alpha value

setAlpha

public void setAlpha(int alpha)

Parameters:

alpha - the alpha to set