Package org.scilab.forge.jlatexmath

Class UnderOverAtom

java.lang.Object

org.scilab.forge.jlatexmath.Atom

org.scilab.forge.jlatexmath.UnderOverAtom

public class UnderOverAtom
extends Atom

An atom representing another atom with an atom above it (if not null) seperated by a kern and in a smaller size depending on "overScriptSize" and/or an atom under it (if not null) seperated by a kern and in a smaller size depending on "underScriptSize"

Field Summary

Fields inherited from class org.scilab.forge.jlatexmath.Atom

alignment, type, type_limits

Constructor Summary

Constructors

Constructor	Description
UnderOverAtom(Atom base, Atom underOver, int underOverUnit, float underOverSpace, boolean underOverScriptSize, boolean over)
UnderOverAtom(Atom base, Atom under, int underUnit, float underSpace, boolean underScriptSize, Atom over, int overUnit, float overSpace, boolean overScriptSize)

Method Summary

Modifier and Type	Method	Description
Box	createBox(TeXEnvironment env)	Convert this atom into a Box, using properties set by "parent" atoms, like the TeX style, the last used font, color settings, ...
int	getLeftType()	Get the type of the leftermost child atom.
int	getRightType()	Get the type of the rightermost child atom.

Methods inherited from class org.scilab.forge.jlatexmath.Atom

clone

Methods inherited from class java.lang.Object

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

Constructor Detail

UnderOverAtom

public UnderOverAtom(Atom base,
                     Atom underOver,
                     int underOverUnit,
                     float underOverSpace,
                     boolean underOverScriptSize,
                     boolean over)

UnderOverAtom

public UnderOverAtom(Atom base,
                     Atom under,
                     int underUnit,
                     float underSpace,
                     boolean underScriptSize,
                     Atom over,
                     int overUnit,
                     float overSpace,
                     boolean overScriptSize)
              throws InvalidUnitException

Throws:

InvalidUnitException

Method Detail

createBox

public Box createBox(TeXEnvironment env)

Description copied from class: Atom

Convert this atom into a Box, using properties set by "parent" atoms, like the TeX style, the last used font, color settings, ...

Specified by:

createBox in class Atom

Parameters:

env - the current environment settings

Returns:

the resulting box.

getLeftType

public int getLeftType()

Description copied from class: Atom

Get the type of the leftermost child atom. Most atoms have no child atoms, so the "left type" and the "right type" are the same: the atom's type. This also is the default implementation. But Some atoms are composed of child atoms put one after another in a horizontal row. These atoms must override this method.

Overrides:

getLeftType in class Atom

Returns:

the type of the leftermost child atom

getRightType

public int getRightType()

Description copied from class: Atom

Get the type of the rightermost child atom. Most atoms have no child atoms, so the "left type" and the "right type" are the same: the atom's type. This also is the default implementation. But Some atoms are composed of child atoms put one after another in a horizontal row. These atoms must override this method.

Overrides:

getRightType in class Atom

Returns:

the type of the rightermost child atom