net.minecraft.client.font

Class TextHandler

java.lang.Object

net.minecraft.client.font.TextHandler

@Environment(value=CLIENT)
public class TextHandler
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	TextHandler.FormattedString
(package private) class	TextHandler.LineBreakingVisitor
(package private) static class	TextHandler.LineWrappingCollector
static interface	TextHandler.LineWrappingConsumer A consumer of the line-breaking information.
(package private) class	TextHandler.WidthLimitingVisitor
static interface	TextHandler.WidthRetriever A retriever of character width.

Field Summary

Fields

Modifier and Type	Field and Description
private TextHandler.WidthRetriever	widthRetriever

Constructor Summary

Constructors

Constructor and Description
TextHandler(TextHandler.WidthRetriever widthRetriever)

Method Summary

Modifier and Type	Method and Description
int	getTrimmedLength(String text, int maxWidth, Style style) Returns the length of a string when it is trimmed to be at most maxWidth wide.
float	getWidth(String text) Returns the width of a string.
float	getWidth(Text text) Returns the width of a text.
static int	moveCursorByWords(String text, int offset, int cursor, boolean consumeSpaceOrBreak)
String	trimToWidth(String text, int maxWidth, Style style) Trim a string to be at most maxWidth wide.
Text	trimToWidth(Text text, int maxWidth) Trim a text to be at most maxWidth wide.
MutableText	trimToWidth(Text text, int width, Style style)
String	trimToWidthBackwards(String text, int maxWidth, Style style) Trim a string from right to left to be at most maxWidth wide.
List<Text>	wrapLines(String text, int maxWidth, Style style)
void	wrapLines(String text, int maxWidth, Style style, boolean retainTrailingWordSplit, TextHandler.LineWrappingConsumer consumer)
List<Text>	wrapLines(Text text, int maxWidth, Style style)

Methods inherited from class java.lang.Object

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

Field Detail

widthRetriever

private final TextHandler.WidthRetriever widthRetriever

Constructor Detail

TextHandler

public TextHandler(TextHandler.WidthRetriever widthRetriever)

Method Detail

getWidth

public float getWidth(@Nullable
                      String text)

Returns the width of a string.

getWidth

public float getWidth(Text text)

Returns the width of a text.

getTrimmedLength

public int getTrimmedLength(String text,
                            int maxWidth,
                            Style style)

Returns the length of a string when it is trimmed to be at most maxWidth wide.

Parameters:

text - the string to trim

maxWidth - the max width of the trimmed string

style - the style of the trimmed string

trimToWidth

public String trimToWidth(String text,
                          int maxWidth,
                          Style style)

Trim a string to be at most maxWidth wide.

Parameters:

text - the string to trim

maxWidth - the max width of the trimmed string

style - the style of the trimmed string

Returns:

the trimmed string

trimToWidthBackwards

public String trimToWidthBackwards(String text,
                                   int maxWidth,
                                   Style style)

Trim a string from right to left to be at most maxWidth wide.

Parameters:

text - the string to trim

maxWidth - the max width of the trimmed string

style - the style of the trimmed string

Returns:

the trimmed string

trimToWidth

@Nullable
public Text trimToWidth(Text text,
                                  int maxWidth)

Trim a text to be at most maxWidth wide.

Parameters:

text - the text

maxWidth - the max width of the trimmed text

Returns:

the trimmed text

trimToWidth

public MutableText trimToWidth(Text text,
                               int width,
                               Style style)

moveCursorByWords

public static int moveCursorByWords(String text,
                                    int offset,
                                    int cursor,
                                    boolean consumeSpaceOrBreak)

wrapLines

public void wrapLines(String text,
                      int maxWidth,
                      Style style,
                      boolean retainTrailingWordSplit,
                      TextHandler.LineWrappingConsumer consumer)

wrapLines

public List<Text> wrapLines(String text,
                            int maxWidth,
                            Style style)

wrapLines

public List<Text> wrapLines(Text text,
                            int maxWidth,
                            Style style)