alice.util.jedit

Class SyntaxStyle

java.lang.Object

alice.util.jedit.SyntaxStyle

public class SyntaxStyle
extends Object

A simple text style class. It can specify the color, italic flag, and bold flag of a run of text.

Author:

Slava Pestov

Constructor Summary

Constructors

Constructor and Description
SyntaxStyle(Color color, boolean italic, boolean bold) Creates a new SyntaxStyle.

Method Summary

Methods

Modifier and Type	Method and Description
Color	getColor() Returns the color specified in this style.
FontMetrics	getFontMetrics(Font font) Returns the font metrics for the styled font.
Font	getStyledFont(Font font) Returns the specified font, but with the style's bold and italic flags applied.
boolean	isBold() Returns true if boldface is enabled for this style.
boolean	isItalic() Returns true if italics is enabled for this style.
boolean	isPlain() Returns true if no font styles are enabled.
void	setGraphicsFlags(Graphics gfx, Font font) Sets the foreground color and font of the specified graphics context to that specified in this style.
String	toString() Returns a string representation of this object.

Methods inherited from class java.lang.Object

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

Constructor Detail

SyntaxStyle

public SyntaxStyle(Color color,
           boolean italic,
           boolean bold)

Creates a new SyntaxStyle.

Parameters:

color - The text color

italic - True if the text should be italics

bold - True if the text should be bold

Method Detail

getColor

public Color getColor()

Returns the color specified in this style.

isPlain

public boolean isPlain()

Returns true if no font styles are enabled.

isItalic

public boolean isItalic()

Returns true if italics is enabled for this style.

isBold

public boolean isBold()

Returns true if boldface is enabled for this style.

getStyledFont

public Font getStyledFont(Font font)

Returns the specified font, but with the style's bold and italic flags applied.

getFontMetrics

public FontMetrics getFontMetrics(Font font)

Returns the font metrics for the styled font.

setGraphicsFlags

public void setGraphicsFlags(Graphics gfx,
                    Font font)

Sets the foreground color and font of the specified graphics context to that specified in this style.

Parameters:

gfx - The graphics context

font - The font to add the styles to

toString

public String toString()

Returns a string representation of this object.

Overrides:

toString in class Object