org.extex.typesetter.tc
Class TypesettingContextImpl

java.lang.Object
  org.extex.typesetter.tc.TypesettingContextImpl

All Implemented Interfaces:

java.io.Serializable, ModifiableTypesettingContext, TypesettingContext

public class TypesettingContextImpl
extends java.lang.Object
implements ModifiableTypesettingContext

This implementation of a typesetting context provides the required functionality for the container or attributes describing the appearance of glyphs or other nodes.

Version:

$Revision:4399 $

Author:

Gerd Neugebauer

See Also:

Serialized Form

Field Summary

protected static long

serialVersionUID The constant serialVersionUID contains the id for serialization.

Constructor Summary

TypesettingContextImpl()
Creates a new object filled with default values.

TypesettingContextImpl(Font theFont)
Creates a new object with the given initial font, the color black and no hyphenation.

TypesettingContextImpl(TypesettingContext tc)
Creates a new object (copy constructor).

Method Summary

Color	getColor() Getter for the color.
Direction	getDirection() Getter for the writing direction.
Font	getFont() Getter for the font component.
Language	getLanguage() Getter for the hyphenation table.
void	set(TypesettingContext context) Setter for all components.
void	setColor(Color color) Setter for the color.
void	setDirection(Direction direction) Setter for the writing direction.
void	setFont(Font font) Setter for the font component.
void	setLanguage(Language language) Setter for the hyphenation table.
java.lang.String	toString() Returns a string representation of the object.

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

protected static final long serialVersionUID

The constant serialVersionUID contains the id for serialization.

See Also:

Constant Field Values

Constructor Detail

TypesettingContextImpl

public TypesettingContextImpl()

Creates a new object filled with default values.

TypesettingContextImpl

public TypesettingContextImpl(Font theFont)

Creates a new object with the given initial font, the color black and no hyphenation.

Parameters:

theFont - the font to use

TypesettingContextImpl

public TypesettingContextImpl(TypesettingContext tc)

Creates a new object (copy constructor).

Parameters:

tc - the typesetting context to copy

Method Detail

getColor

public Color getColor()

Getter for the color.

Specified by:

getColor in interface TypesettingContext

Returns:

the current color

See Also:

TypesettingContext.getColor()

getDirection

public Direction getDirection()

Getter for the writing direction.

Specified by:

getDirection in interface TypesettingContext

Returns:

the current direction

See Also:

TypesettingContext.getDirection()

getFont

public Font getFont()

Getter for the font component.

Specified by:

getFont in interface TypesettingContext

Returns:

the font

See Also:

TypesettingContext.getFont()

getLanguage

public Language getLanguage()

Getter for the hyphenation table.

Specified by:

getLanguage in interface TypesettingContext

Returns:

the hyphenation table

See Also:

TypesettingContext.getLanguage()

set

public void set(TypesettingContext context)

Setter for all components. The components color, direction, font, language, etc are copied from the instance given.

Specified by:

set in interface ModifiableTypesettingContext

Parameters:

context - the context to clone

See Also:

ModifiableTypesettingContext.set( org.extex.typesetter.tc.TypesettingContext)

setColor

public void setColor(Color color)

Setter for the color.

Specified by:

setColor in interface ModifiableTypesettingContext

Parameters:

color - the new color

See Also:

ModifiableTypesettingContext.setColor( org.extex.color.Color)

setDirection

public void setDirection(Direction direction)

Setter for the writing direction.

Specified by:

setDirection in interface ModifiableTypesettingContext

Parameters:

direction - the new direction

See Also:

ModifiableTypesettingContext.setDirection( org.extex.typesetter.tc.Direction)

setFont

public void setFont(Font font)

Setter for the font component.

Specified by:

setFont in interface ModifiableTypesettingContext

Parameters:

font - the font to store

See Also:

ModifiableTypesettingContext.setFont( org.extex.typesetter.tc.font.Font)

setLanguage

public void setLanguage(Language language)

Setter for the hyphenation table.

Specified by:

setLanguage in interface ModifiableTypesettingContext

Parameters:

language - the hyphenation table

See Also:

ModifiableTypesettingContext.setLanguage( org.extex.language.Language)

toString

public java.lang.String toString()

Returns a string representation of the object.

Overrides:

toString in class java.lang.Object

Returns:

a string representation of the object

See Also:

Object.toString()