java.lang.Object
javax.swing.text.LayeredHighlighter
- All Implemented Interfaces:
Highlighter
- Direct Known Subclasses:
DefaultHighlighter
Implementation of
Highlighter
interface to mark up the
background of leaf views with colored areas.- See Also:
-
Nested Class Summary
Modifier and TypeClassDescriptionstatic class
Layered highlight renderer.Nested classes/interfaces declared in interface javax.swing.text.Highlighter
Highlighter.Highlight, Highlighter.HighlightPainter
-
Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptionabstract void
paintLayeredHighlights
(Graphics g, int p0, int p1, Shape viewBounds, JTextComponent editor, View view) When leaf Views (such as LabelView) are rendering they should call into this method.Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods declared in interface javax.swing.text.Highlighter
addHighlight, changeHighlight, deinstall, getHighlights, install, paint, removeAllHighlights, removeHighlight
-
Constructor Details
-
LayeredHighlighter
protected LayeredHighlighter()Constructor for subclasses to call.
-
-
Method Details
-
paintLayeredHighlights
public abstract void paintLayeredHighlights(Graphics g, int p0, int p1, Shape viewBounds, JTextComponent editor, View view) When leaf Views (such as LabelView) are rendering they should call into this method. If a highlight is in the given region it will be drawn immediately.- Parameters:
g
- Graphics used to drawp0
- starting offset of viewp1
- ending offset of viewviewBounds
- Bounds of Vieweditor
- JTextComponentview
- View instance being rendered
-