org.gnu.pango
Class Color

java.lang.Object
  org.gnu.glib.Struct
      org.gnu.glib.Boxed
          org.gnu.pango.Color

public class Color
extends Boxed

The PangoColor structure is used to represent a color in an uncalibrated RGB colorspace.

Constructor Summary

Color(Color color)
Create a new Color that is a copy of the provided color.

Color(java.lang.String spec)
Create a new instance whose fields are filled from a string specification.

Method Summary

int	getBlue() Returns the Blue component of the color.
int	getGreen() Returns the Green component of the color.
int	getRed() Returns the red component of the color.
boolean	setColor(java.lang.String spec) Fill in the fields of a color from a string specification.

Methods inherited from class org.gnu.glib.Boxed

equals, getBoxedFromHandle, hashCode

Methods inherited from class org.gnu.glib.Struct

getHandle, getNullHandle

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Color

public Color(java.lang.String spec)

Create a new instance whose fields are filled from a string specification.

See Also:

setColor(java.lang.String)

Color

public Color(Color color)

Create a new Color that is a copy of the provided color.

Parameters:

color -

Method Detail

getRed

public int getRed()

Returns the red component of the color. This is a value between 0 and 65535, with 65535 indicating full intensity.

getGreen

public int getGreen()

Returns the Green component of the color. This is a value between 0 and 65535, with 65535 indicating full intensity.

getBlue

public int getBlue()

Returns the Blue component of the color. This is a value between 0 and 65535, with 65535 indicating full intensity.

setColor

public boolean setColor(java.lang.String spec)

Fill in the fields of a color from a string specification. The string can either one of a large set of standard names. (Taken from the X11 rgb.txt file), or it can be a hex value in the form 'rgb' 'rrggbb' 'rrrgggbbb' or 'rrrrggggbbbb' where 'r', 'g' and 'b' are hex digits of the red, green, and blue components of the color, respectively. (White in the four forms is 'fff' 'ffffff' 'fffffffff' and 'ffffffffffff'.)

Parameters:

spec - A string specifying the new color.

Returns:

TRUE if parsing of the specifier succeeded, otherwise false.