org.apache.fop.afp.ioca

Class IDEStructureParameter

java.lang.Object

org.apache.fop.afp.ioca.IDEStructureParameter

All Implemented Interfaces:

Streamable

public class IDEStructureParameter
extends Object
implements Streamable

This class represents the IOCA IDE Structure parameter (X'9B').

Field Summary

Fields

Modifier and Type	Field and Description
static byte	COLOR_MODEL_CMYK The CMYK color model used by the IDE Structure parameter
static byte	COLOR_MODEL_RGB The RGB color model used by the IDE Structure parameter
static byte	COLOR_MODEL_YCBCR The YCbCr color model used by the IDE Structure parameter
static byte	COLOR_MODEL_YCRCB The YCrCb color model used by the IDE Structure parameter

Constructor Summary

Constructors

Constructor and Description
IDEStructureParameter() Creates a new IDE Structure parameter.

Method Summary

Methods

Modifier and Type	Method and Description
void	setBitsPerComponent(int[] bitsPerComponent) Sets the array for the bits/IDE, one entry per component.
void	setColorModel(byte color) Sets the image IDE color model.
void	setDefaultCMYKColorModel() Establishes the parameter values for the normal CMYK 32bit color model.
void	setDefaultRGBColorModel() Establishes the parameter values for the normal RGB 24bit color model.
void	setSubtractive(boolean subtractive) Set either additive or subtractive mode (used for ASFLAG).
void	setUniformBitsPerComponent(int numComponents, int bitsPerComponent) Sets uniform bits per component.
void	writeToStream(OutputStream os) DataStream objects must implement the writeToStream() method to write its data to the given OutputStream

Methods inherited from class java.lang.Object

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

Field Detail

COLOR_MODEL_RGB

public static final byte COLOR_MODEL_RGB

The RGB color model used by the IDE Structure parameter

See Also:

Constant Field Values

COLOR_MODEL_YCRCB

public static final byte COLOR_MODEL_YCRCB

The YCrCb color model used by the IDE Structure parameter

See Also:

Constant Field Values

COLOR_MODEL_CMYK

public static final byte COLOR_MODEL_CMYK

The CMYK color model used by the IDE Structure parameter

See Also:

Constant Field Values

COLOR_MODEL_YCBCR

public static final byte COLOR_MODEL_YCBCR

The YCbCr color model used by the IDE Structure parameter

See Also:

Constant Field Values

Constructor Detail

IDEStructureParameter

public IDEStructureParameter()

Creates a new IDE Structure parameter. The values are initialized for a bi-level image using the RGB color model.

Method Detail

setColorModel

public void setColorModel(byte color)

Sets the image IDE color model.

Parameters:

color - the IDE color model.

setDefaultRGBColorModel

public void setDefaultRGBColorModel()

Establishes the parameter values for the normal RGB 24bit color model.

setDefaultCMYKColorModel

public void setDefaultCMYKColorModel()

Establishes the parameter values for the normal CMYK 32bit color model.

setUniformBitsPerComponent

public void setUniformBitsPerComponent(int numComponents,
                              int bitsPerComponent)

Sets uniform bits per component.

Parameters:

numComponents - the number of components

bitsPerComponent - number of bits per component

setBitsPerComponent

public void setBitsPerComponent(int[] bitsPerComponent)

Sets the array for the bits/IDE, one entry per component.

Parameters:

bitsPerComponent - the

setSubtractive

public void setSubtractive(boolean subtractive)

Set either additive or subtractive mode (used for ASFLAG).

Parameters:

subtractive - true for subtractive mode, false for additive mode

writeToStream

public void writeToStream(OutputStream os)
                   throws IOException

DataStream objects must implement the writeToStream() method to write its data to the given OutputStream

Specified by:

writeToStream in interface Streamable

Parameters:

os - the outputsteam stream

Throws:

IOException - an I/O exception of some sort has occurred.