de.uniulm.mathematik.typo.items

Class NamedGlyphBox

java.lang.Object

de.uniulm.mathematik.typo.items.Box

de.uniulm.mathematik.typo.items.NamedGlyphBox

All Implemented Interfaces:

Item

public class NamedGlyphBox
extends Box

The NamedGlyphBox class supports boxes for individual glyphs which are known by their name.

Field Summary

Fields inherited from interface de.uniulm.mathematik.typo.items.Item

INFINITY

Constructor Summary

Constructors

Constructor and Description
NamedGlyphBox(FontMetrics fm, int size, java.lang.String name, int codepoint) Construct a glyph box:

Method Summary

Modifier and Type	Method and Description
java.lang.StringBuffer	genPostScript(PostScriptContext context) Generate PostScript text that generates the glyph.
int	getChar() Return the Unicode codepoint
int	getDepth() Return the depth of the glyph in units (1/1000 points).
FontMetrics	getFont() Return its font
int	getFontSize() Return its font size
int	getHeight() Return the height of the glyph in units (1/1000 points).
java.lang.String	getName() Return the character name.
int	getWidth() Returns the width of the glyph in units (1/1000 points).
java.lang.String	toString() Return a printable string representing the internal state.

Methods inherited from class de.uniulm.mathematik.typo.items.Box

getHyphen, getPenalty, getPenaltyFlag, getShrinkability, getStretchability, isBox, isGlue, isKerning, isPenalty, shrink, stretch

Methods inherited from class java.lang.Object

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

Constructor Detail

NamedGlyphBox

public NamedGlyphBox(FontMetrics fm,
                     int size,
                     java.lang.String name,
                     int codepoint)

Construct a glyph box:

Parameters:

fm - The metrics of the selected font.

size - The font size in points (not units!).

name - The name of the glyph.

Method Detail

getWidth

public int getWidth()

Returns the width of the glyph in units (1/1000 points). This value is derived from the width returned by the associated font metrics. This is independent from the bounding box.

Specified by:

getWidth in interface Item

Specified by:

getWidth in class Box

getHeight

public int getHeight()

Return the height of the glyph in units (1/1000 points). This value is derived from the ury component of the bounding box.

Specified by:

getHeight in interface Item

Specified by:

getHeight in class Box

getDepth

public int getDepth()

Return the depth of the glyph in units (1/1000 points). This value is derived from the lly component of the bounding box.

Specified by:

getDepth in interface Item

Specified by:

getDepth in class Box

getName

public java.lang.String getName()

Return the character name.

getChar

public int getChar()

Return the Unicode codepoint

Specified by:

getChar in interface Item

Overrides:

getChar in class Box

getFont

public FontMetrics getFont()

Return its font

Specified by:

getFont in interface Item

Overrides:

getFont in class Box

getFontSize

public int getFontSize()

Return its font size

Specified by:

getFontSize in interface Item

Overrides:

getFontSize in class Box

genPostScript

public java.lang.StringBuffer genPostScript(PostScriptContext context)

Generate PostScript text that generates the glyph.

Specified by:

genPostScript in interface Item

Specified by:

genPostScript in class Box

Parameters:

context - The context is used to combine multiple subsequent characters to PostScript strings as far as possible.

toString

public java.lang.String toString()

Return a printable string representing the internal state.

Overrides:

toString in class java.lang.Object