Package com.cosylab.vdct.graphics

Class FontMetricsBuffer

java.lang.Object

com.cosylab.vdct.graphics.FontMetricsBuffer

public class FontMetricsBuffer
extends Object

Font metrics buffer (using Flyweight/Singleton pattern) Creation date: (25.12.2000 11:51:01)

Author:

Matej Sekoranja

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FontMetricsBuffer(Graphics g)	FontMetricsBuffer constructor comment.

Method Summary

Modifier and Type	Method	Description
static void	createInstance(Graphics g)	Insert the method's description here.
Font	getAppropriateFont(String fontName, int style, String str, int maxWidth, int maxHeight)	Insert the method's description here.
Font	getAppropriateFont(String fontName, int style, String str, int maxWidth, int maxHeight, int maxSize)	Insert the method's description here.
Font	getFont(String name, int size, int style)	Insert the method's description here.
FontMetrics	getFontMetrics(Font font)	Insert the method's description here.
static FontMetricsBuffer	getInstance()	Must be initialized with createInstance(java.awt.Graphics) Creation date: (25.12.2000 11:54:36)
static void	setInstance(FontMetricsBuffer fmb)

Methods inherited from class java.lang.Object

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

Constructor Detail

FontMetricsBuffer

protected FontMetricsBuffer(Graphics g)

FontMetricsBuffer constructor comment.

Parameters:

g - java.awt.Graphics

Method Detail

createInstance

public static void createInstance(Graphics g)

Insert the method's description here. Creation date: (25.12.2000 12:28:19)

Parameters:

g - java.awt.Graphics

getAppropriateFont

public Font getAppropriateFont(String fontName,
                               int style,
                               String str,
                               int maxWidth,
                               int maxHeight)

Insert the method's description here. Creation date: (25.12.2000 12:47:03)

Parameters:

fontName - java.lang.String

style - int

str - java.lang.String

maxWidth - int

maxHeight - int

Returns:

java.awt.Font

getAppropriateFont

public Font getAppropriateFont(String fontName,
                               int style,
                               String str,
                               int maxWidth,
                               int maxHeight,
                               int maxSize)

Insert the method's description here. Creation date: (25.12.2000 12:47:03)

Parameters:

maxSize - maxSize

fontName - java.lang.String

style - int

str - java.lang.String

maxWidth - int

maxHeight - int

Returns:

java.awt.Font

getFont

public Font getFont(String name,
                    int size,
                    int style)

Insert the method's description here. Creation date: (25.12.2000 12:34:08)

Parameters:

name - java.lang.String

size - int

style - int

Returns:

java.awt.Font

getFontMetrics

public FontMetrics getFontMetrics(Font font)

Insert the method's description here. Creation date: (25.12.2000 12:32:57)

Parameters:

font - font

Returns:

java.awt.FontMetrics

getInstance

public static FontMetricsBuffer getInstance()

Must be initialized with createInstance(java.awt.Graphics) Creation date: (25.12.2000 11:54:36)

Returns:

com.cosylab.vdct.graphics.FontMetricsBuffer

setInstance

public static void setInstance(FontMetricsBuffer fmb)

Parameters:

fmb - fmb