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 and Description
static class	LayeredHighlighter.LayerPainter 分层突出渲染。

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 and Description
LayeredHighlighter()

方法摘要

Modifier and Type	Method and Description
abstract void	paintLayeredHighlights(Graphics g, int p0, int p1, Shape viewBounds, JTextComponent editor, View view) 当叶子视图（如labelview）绘制他们应该调用这个方法。

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.text.Highlighter

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

Constructor Detail

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)

当叶子视图（如labelview）绘制他们应该调用这个方法。如果一个突出的是在给定的区域，它会立即绘制。

参数

g -用于绘制图形

p0 -起始偏移角度

p1结束偏移角度

viewBounds -界的观点

editor - JTextComponent

view视图实例呈现