Package org.scilab.forge.jlatexmath

Class TeXEnvironment

java.lang.Object

org.scilab.forge.jlatexmath.TeXEnvironment

public class TeXEnvironment
extends java.lang.Object

Contains the used TeXFont-object, color settings and the current style in which a formula must be drawn. It's used in the createBox-methods. Contains methods that apply the style changing rules for subformula's.

Field Summary

Fields

Modifier and Type	Field	Description
boolean	isColored

Constructor Summary

Constructors

Constructor	Description
TeXEnvironment(int style, TeXFont tf)
TeXEnvironment(int style, TeXFont tf, int widthUnit, float textwidth)

Method Summary

Modifier and Type	Method	Description
protected TeXEnvironment	copy()
protected TeXEnvironment	copy(TeXFont tf)
TeXEnvironment	crampStyle()
TeXEnvironment	denomStyle()
java.awt.Color	getBackground()
java.awt.Color	getColor()
float	getInterline()
int	getLastFontId()
float	getScaleFactor()
float	getSize()
boolean	getSmallCap()
float	getSpace()
int	getStyle()
TeXFont	getTeXFont()
java.lang.String	getTextStyle()
float	getTextwidth()
TeXEnvironment	numStyle()
void	reset()	Resets the color settings.
TeXEnvironment	rootStyle()
void	setBackground(java.awt.Color c)
void	setColor(java.awt.Color c)
void	setInterline(int unit, float len)
void	setLastFontId(int id)
void	setScaleFactor(float f)
void	setSmallCap(boolean smallCap)
void	setStyle(int style)
void	setTextStyle(java.lang.String textStyle)
void	setTextwidth(int widthUnit, float textwidth)
TeXEnvironment	subStyle()
TeXEnvironment	supStyle()

Methods inherited from class java.lang.Object

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

Field Detail

isColored

public boolean isColored

Constructor Detail

TeXEnvironment

public TeXEnvironment(int style,
                      TeXFont tf)

TeXEnvironment

public TeXEnvironment(int style,
                      TeXFont tf,
                      int widthUnit,
                      float textwidth)

Method Detail

setInterline

public void setInterline(int unit,
                         float len)

getInterline

public float getInterline()

setTextwidth

public void setTextwidth(int widthUnit,
                         float textwidth)

getTextwidth

public float getTextwidth()

setScaleFactor

public void setScaleFactor(float f)

getScaleFactor

public float getScaleFactor()

copy

protected TeXEnvironment copy()

copy

protected TeXEnvironment copy(TeXFont tf)

crampStyle

public TeXEnvironment crampStyle()

Returns:

a copy of the environment, but in a cramped style.

denomStyle

public TeXEnvironment denomStyle()

Returns:

a copy of the environment, but in denominator style.

getBackground

public java.awt.Color getBackground()

Returns:

the background color setting

getColor

public java.awt.Color getColor()

Returns:

the foreground color setting

getSize

public float getSize()

Returns:

the point size of the TeXFont

getStyle

public int getStyle()

Returns:

the current style

setStyle

public void setStyle(int style)

getTextStyle

public java.lang.String getTextStyle()

Returns:

the current textStyle

setTextStyle

public void setTextStyle(java.lang.String textStyle)

getSmallCap

public boolean getSmallCap()

Returns:

the current textStyle

setSmallCap

public void setSmallCap(boolean smallCap)

getTeXFont

public TeXFont getTeXFont()

Returns:

the TeXFont to be used

numStyle

public TeXEnvironment numStyle()

Returns:

a copy of the environment, but in numerator style.

reset

public void reset()

Resets the color settings.

rootStyle

public TeXEnvironment rootStyle()

Returns:

a copy of the environment, but with the style changed for roots

setBackground

public void setBackground(java.awt.Color c)

Parameters:

c - the background color to be set

setColor

public void setColor(java.awt.Color c)

Parameters:

c - the foreground color to be set

subStyle

public TeXEnvironment subStyle()

Returns:

a copy of the environment, but in subscript style.

supStyle

public TeXEnvironment supStyle()

Returns:

a copy of the environment, but in superscript style.

getSpace

public float getSpace()

setLastFontId

public void setLastFontId(int id)

getLastFontId

public int getLastFontId()