Package com.nomagic.text.rich

Class RichTextStringUtils

java.lang.Object

com.nomagic.text.rich.RichTextStringUtils

@OpenApiAll
public class RichTextStringUtils
extends Object

Utility class to work with rich text.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	COLOR_POSTFIX	Color tag postfix
static final String	COLOR_PREFIX	Color tag prefix
static final Color	GRAY_COLOR	Gray color

Constructor Summary

Constructors

Constructor	Description
RichTextStringUtils()

Method Summary

Modifier and Type	Method	Description
static String	closeColor(String text)	Close color tag.
static void	closeColor(StringBuffer text)	Close color tag.
static void	closeColor(StringBuilder text)	Close color tag.
static void	startColor(StringBuffer text, Color color)	Set given color to the given text.
static void	startColor(StringBuilder text, Color color)	Set given color to the given text.
static String	startColor(String text, Color color)	Set given color to the given text.
static String	toString(Color color)
static String	trimText(String text, int endIndex)	Trim text up to the given index.
static String	trimText(String text, int startIndex, int endIndex)	Trim text from-to the given index.
static void	wrapInColor(StringBuffer text, Color color)	Set given color to the given text.
static void	wrapInColor(StringBuilder text, Color color)	Set given color to the given text.
static String	wrapInColor(String text, Color color)	Set given color to the given text.

Methods inherited from class java.lang.Object

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

Field Details

GRAY_COLOR

public static final Color GRAY_COLOR

Gray color

COLOR_PREFIX

public static final String COLOR_PREFIX

Color tag prefix

See Also:

• Constant Field Values

COLOR_POSTFIX

public static final String COLOR_POSTFIX

Color tag postfix

See Also:

• Constant Field Values

Constructor Details

RichTextStringUtils

public RichTextStringUtils()

Method Details

closeColor

public static String closeColor(String text)

Close color tag.

Parameters:

text - text

closeColor

public static void closeColor(StringBuilder text)

Close color tag.

Parameters:

text - text

closeColor

public static void closeColor(StringBuffer text)

Close color tag.

Parameters:

text - text

startColor

public static void startColor(StringBuffer text,
 Color color)

Set given color to the given text.

Parameters:

text - text

color - color

startColor

public static void startColor(StringBuilder text,
 Color color)

Set given color to the given text.

Parameters:

text - text

color - color

startColor

public static String startColor(String text,
 Color color)

Set given color to the given text.

Parameters:

text - text

color - color

Returns:

text with given color

wrapInColor

public static String wrapInColor(@CheckForNull
 String text,
 Color color)

Set given color to the given text.

Parameters:

text - text

color - color

Returns:

text with given color

wrapInColor

public static void wrapInColor(StringBuilder text,
 Color color)

Set given color to the given text.

Parameters:

text - text

color - color

wrapInColor

public static void wrapInColor(StringBuffer text,
 Color color)

Set given color to the given text.

Parameters:

text - text

color - color

trimText

public static String trimText(String text,
 int endIndex)

Trim text up to the given index. Make sure that "color" tag is not cut.

Parameters:

text - text

endIndex - cut end index

Returns:

cut text

trimText

public static String trimText(String text,
 int startIndex,
 int endIndex)

Trim text from-to the given index. Make sure that "color" tag is not cut.

Parameters:

text - text

startIndex - cut start index

endIndex - cut end index

Returns:

cut text

toString

public static String toString(Color color)

Parameters:

color - color

Returns:

color representation