Package org.pentaho.di.ui.core.gui

Class ManagedColor

java.lang.Object

org.pentaho.di.ui.core.gui.ManagedColor

public class ManagedColor
extends Object

Class to keep track of which color is a system color (managed by the OS) and which is not.

Since:

2006-06-15

Author:

Matt

Constructor Summary

Constructors

Constructor	Description
ManagedColor(org.eclipse.swt.graphics.Color color, boolean systemColor)
ManagedColor(org.eclipse.swt.widgets.Display display, int color)	Create a managed color by specifying the color (SWT.COLOR_*)
ManagedColor(org.eclipse.swt.widgets.Display display, int r, int g, int b)	Create a new managed color by using the Red Green & Blue values.
ManagedColor(org.eclipse.swt.widgets.Display display, org.eclipse.swt.graphics.RGB rgb)	Create a new managed color by using the Red Green & Blue values.

Method Summary

Modifier and Type	Method	Description
void	dispose()	Free the managed resource if it hasn't already been done and if this is not a system color
org.eclipse.swt.graphics.Color	getColor()
boolean	isSystemColor()
void	setColor(org.eclipse.swt.graphics.Color color)
void	setSystemColor(boolean systemColor)

Methods inherited from class java.lang.Object

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

Constructor Detail

ManagedColor

public ManagedColor(org.eclipse.swt.graphics.Color color,
                    boolean systemColor)

Parameters:

color - The color

systemColor - true if this is a system color and doesn't need to be disposed off

ManagedColor

public ManagedColor(org.eclipse.swt.widgets.Display display,
                    org.eclipse.swt.graphics.RGB rgb)

Create a new managed color by using the Red Green & Blue values.

Parameters:

display -

rgb -

ManagedColor

public ManagedColor(org.eclipse.swt.widgets.Display display,
                    int r,
                    int g,
                    int b)

Create a new managed color by using the Red Green & Blue values.

Parameters:

display -

r - Red composite

g - Green composite

b - Blue composite

ManagedColor

public ManagedColor(org.eclipse.swt.widgets.Display display,
                    int color)

Create a managed color by specifying the color (SWT.COLOR_*)

Parameters:

display -

color -

Method Detail

dispose

public void dispose()

Free the managed resource if it hasn't already been done and if this is not a system color

getColor

public org.eclipse.swt.graphics.Color getColor()

Returns:

Returns the color.

setColor

public void setColor(org.eclipse.swt.graphics.Color color)

Parameters:

color - the color to set

setSystemColor

public void setSystemColor(boolean systemColor)

Parameters:

systemColor - the systemColor to set

isSystemColor

public boolean isSystemColor()

Returns:

true if this is a system color.