org.openide.windows

Class IOColors

java.lang.Object

org.openide.windows.IOColors

public abstract class IOColors
extends Object

Settings of colors for normal, error, hyperlink, important hyperlink lines. Change is global for text past and future.

Client usage:

  // set important hyperlink color to red
  InputOutput io = ...;
  IOColors.setColor(io, IOColors.OutputType.HYPERLINK_IMPORTANT, Color.RED);
 

How to support IOColors in own IOProvider implementation:

• InputOutput provided by IOProvider has to implement Lookup.Provider
• Extend IOColors and implement its abstract methods
• Place instance of IOColors to Lookup provided by InputOutput

Since:

1.16

See Also:

IOColorLines, IOColorPrint

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IOColors.OutputType output types

Constructor Summary

Constructors

Constructor and Description
IOColors()

Method Summary

Modifier and Type	Method and Description
static Color	getColor(InputOutput io, IOColors.OutputType type) Gets current color for output
protected abstract Color	getColor(IOColors.OutputType type) Gets current color for output
static boolean	isSupported(InputOutput io) Checks whether this feature is supported for provided IO
static void	setColor(InputOutput io, IOColors.OutputType type, Color color) Sets specified color for output
protected abstract void	setColor(IOColors.OutputType type, Color color) Sets specified color for output

Methods inherited from class java.lang.Object

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

Constructor Detail

IOColors

public IOColors()

Method Detail

getColor

public static Color getColor(InputOutput io,
                             IOColors.OutputType type)

Gets current color for output

Parameters:

io - InputOutput to operate on

type - output type to get color for

Returns:

current color for specified output type or null if not supported

setColor

public static void setColor(InputOutput io,
                            IOColors.OutputType type,
                            Color color)

Sets specified color for output

Parameters:

io - InputOutput to operate on

type - output type to set color for

color - new color for specified output type

isSupported

public static boolean isSupported(InputOutput io)

Checks whether this feature is supported for provided IO

Parameters:

io - IO to check on

Returns:

true if supported

getColor

protected abstract Color getColor(IOColors.OutputType type)

Gets current color for output

Parameters:

type - output type to get color for

Returns:

current color for specified output

setColor

protected abstract void setColor(IOColors.OutputType type,
                                 Color color)

Sets specified color for output

Parameters:

type - output type to set color for

color - new color for specified output type