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java.lang.Objectjpicedt.format.output.latex.LatexFormatter
public class LatexFormatter
LaTeX formater
Nested Class Summary | |
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class |
LatexFormatter.DrawingFormatter
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Field Summary | |
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protected static java.lang.String |
fileWrapperEpilog
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protected static java.lang.String |
fileWrapperProlog
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Fields inherited from interface jpicedt.graphic.io.formatter.FormatterFactory |
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MAKE_STANDALONE_FILE |
Constructor Summary | |
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LatexFormatter()
Constructor using default properties values |
Method Summary | |
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void |
appendThicknessString(java.lang.StringBuffer buf,
Element obj)
Create a string representation of the thickness command for the given PicObjet in the LaTeX format, and append it to the given StringBuffer. |
java.lang.StringBuffer |
arrowToLatexString(PicPoint loc,
PicPoint dir)
Create a string representation of an arrow in the LaTeX format using \\vector's. |
static void |
configure(java.util.Properties preferences)
Configure static fields using the given Properties object |
Formatter |
createFormatter(Drawing d,
java.lang.Object outputConstraint)
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Formatter |
createFormatter(Element e)
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java.awt.Point |
getXYNearestSlope(double slope,
boolean isVector)
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java.lang.String |
lineToLatexString(double x0,
double y0,
double x1,
double y1,
Arrow leftArrow,
Arrow rightArrow,
double dash)
Computes a LaTeX string for a line segment, given its two end-points and decoration parameters. |
java.lang.String |
lineToLatexString(PicPoint pt0,
PicPoint pt1,
Arrow leftArrow,
Arrow rightArrow,
double dash)
Computes a LaTeX string for a line segment, given its two end-points and decoration parameters. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected static java.lang.String fileWrapperProlog
protected static java.lang.String fileWrapperEpilog
Constructor Detail |
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public LatexFormatter()
Method Detail |
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public static void configure(java.util.Properties preferences)
properties
- used to read shared parameters
If null, default values are used.public Formatter createFormatter(Element e)
createFormatter
in interface FormatterFactory
public Formatter createFormatter(Drawing d, java.lang.Object outputConstraint)
createFormatter
in interface FormatterFactory
outputConstraint
- constraint used by the factory to create a specific Formatter on-the-fly
createFormatter(Element e)
on the elements
of the drawing, plus creating auxiliarypublic void appendThicknessString(java.lang.StringBuffer buf, Element obj)
Create a string representation of the thickness command for the given PicObjet in the LaTeX format, and append it to the given StringBuffer.
Such a command should preceed every object command. This string is CR-terminated.
public java.lang.String lineToLatexString(PicPoint pt0, PicPoint pt1, Arrow leftArrow, Arrow rightArrow, double dash)
pt0
- the start point of the line segmentpt1
- the end point of the line segmentleftArrow
- first arrow (we make no distinction b/w Arrow types, that is, we simply draw an arrow by using \\vector)rightArrow
- second arrowdash
- The dash step in mm ; must be .le. 0 if there's no dash
public java.lang.String lineToLatexString(double x0, double y0, double x1, double y1, Arrow leftArrow, Arrow rightArrow, double dash)
x0
- The X coordinate (in mm) of the start point of the line segmenty0
- The Y coordinate (in mm) of the start point of the line segmentx1
- The X coordinate (in mm) of the end point of the line segmenty1
- The Y coordinate (in mm) of the end point of the line segmentleftArrow
- first arrow (we make no distinction b/w Arrow types, that is, we simply draw an arrow by using \\vector)rightArrow
- second arrowdash
- The dash step in mm ; must be .le. 0 if there's no dash
public java.lang.StringBuffer arrowToLatexString(PicPoint loc, PicPoint dir)
loc
- the location of the arrow, in mm (i.e. in the LaTeX coordinate system)dir
- a vector that indicates the direction of the slopepublic java.awt.Point getXYNearestSlope(double slope, boolean isVector)
slope
- the slope to be matched by y/x (can be either positive or negative, or Double.POSITIVE_INFINITY)isVector
- if true, x and y range from 1 to 4 ; from 1 to 6 otherwise
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