Module java.desktop

软件包 javax.swing.text

Class LayeredHighlighter

java.lang.Object

javax.swing.text.LayeredHighlighter

All Implemented Interfaces:

Highlighter

已知直接子类：

DefaultHighlighter

public abstract class LayeredHighlighter
extends Object
implements Highlighter

另请参见：

Highlighter

Nested Class Summary

Nested Classes

Modifier and Type	Class	描述
static class	LayeredHighlighter.LayerPainter	分层突出显示渲染器。

Nested classes/interfaces inherited from interface javax.swing.text.Highlighter

Highlighter.Highlight, Highlighter.HighlightPainter

构造方法摘要

构造方法

Constructor	描述
LayeredHighlighter()

方法摘要

Modifier and Type	方法	描述
abstract void	paintLayeredHighlights(Graphics g, int p0, int p1, Shape viewBounds, JTextComponent editor, View view)	当叶视图（如LabelView）呈现时，它们应该调用此方法。

Methods inherited from interface javax.swing.text.Highlighter

addHighlight, changeHighlight, deinstall, getHighlights, install, paint, removeAllHighlights, removeHighlight

Methods inherited from class java.lang.Object

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

构造方法详细信息

LayeredHighlighter

public LayeredHighlighter()

方法详细信息

paintLayeredHighlights

public abstract void paintLayeredHighlights(Graphics g,
                                            int p0,
                                            int p1,
                                            Shape viewBounds,
                                            JTextComponent editor,
                                            View view)

当叶视图（如LabelView）呈现时，它们应该调用此方法。 如果在给定区域中有一个高亮，它将被立即绘制。

参数

g - 用于绘制的图形

p0 - 视图的起始偏移

p1 - 结束视图偏移

viewBounds - 界限

editor - JTextComponent

view - 正在呈现的视图实例