com.augrain.easy.canvas.element.basic

类 TextElement

java.lang.Object

com.augrain.easy.canvas.element.AbstractElement<T>

com.augrain.easy.canvas.element.AbstractRepeatableElement<TextElement>

com.augrain.easy.canvas.element.basic.TextElement

所有已实现的接口:

IElement, IRepeatableElement

public class TextElement
extends AbstractRepeatableElement<TextElement>
implements IElement

文本元素，java中文本字符串在绘制时，按照字体排印学中原则，坐标点 y 值，即绘制文本的base line

从以下版本开始:

2025/02/21

作者:

biaoy

字段概要

从类继承的字段 com.augrain.easy.canvas.element.AbstractElement

alpha, gradient, position, rotate

构造器概要

构造器

构造器和说明
TextElement(String text)

方法概要

限定符和类型	方法和说明
void	beforeRender(Graphics2D g) 渲染之前，做一些默认配置
Dimension	calculateDimension(Graphics2D g, int canvasWidth, int canvasHeight) 计算元素尺寸
CoordinatePoint	doRender(Graphics2D g, Dimension dimension, int canvasWidth, int canvasHeight) 执行渲染
static TextElement	of(String text)
TextElement	setAutoWrapText(int maxTextWidth)
TextElement	setBaseLine(BaseLine baseLine)
TextElement	setFont(Font font)
TextElement	setFont(String fontName, int fontStyle, int fontSize)
TextElement	setFontColor(Color fontColor)
TextElement	setFontName(String fontName)
TextElement	setFontSize(int fontSize)
TextElement	setFontStyle(int fontStyle)
TextElement	setLineHeight(Integer lineHeight)
TextElement	setStrikeThrough(boolean strikeThrough)

从类继承的方法 com.augrain.easy.canvas.element.AbstractRepeatableElement

reCalculatePosition

从类继承的方法 com.augrain.easy.canvas.element.AbstractElement

afterRender, follow, gradient, render, setAlpha, setGradient, setPosition, setRotate

从类继承的方法 java.lang.Object

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

从接口继承的方法 com.augrain.easy.canvas.element.IElement

render

构造器详细资料

TextElement

public TextElement(String text)

方法详细资料

of

public static TextElement of(String text)

setFontColor

public TextElement setFontColor(Color fontColor)

setFontName

public TextElement setFontName(String fontName)

setFontSize

public TextElement setFontSize(int fontSize)

setFontStyle

public TextElement setFontStyle(int fontStyle)

setFont

public TextElement setFont(String fontName,
                           int fontStyle,
                           int fontSize)

setFont

public TextElement setFont(Font font)

setBaseLine

public TextElement setBaseLine(BaseLine baseLine)

setLineHeight

public TextElement setLineHeight(Integer lineHeight)

setAutoWrapText

public TextElement setAutoWrapText(int maxTextWidth)

setStrikeThrough

public TextElement setStrikeThrough(boolean strikeThrough)

calculateDimension

public Dimension calculateDimension(Graphics2D g,
                                    int canvasWidth,
                                    int canvasHeight)

从类复制的说明: AbstractElement

计算元素尺寸

指定者:

calculateDimension 在类中 AbstractElement<TextElement>

doRender

public CoordinatePoint doRender(Graphics2D g,
                                Dimension dimension,
                                int canvasWidth,
                                int canvasHeight)

从类复制的说明: AbstractElement

执行渲染

指定者:

doRender 在类中 AbstractElement<TextElement>

beforeRender

public void beforeRender(Graphics2D g)

从类复制的说明: AbstractElement

渲染之前，做一些默认配置

覆盖:

beforeRender 在类中 AbstractElement<TextElement>