public interface IAnnotationHover
In order to provide backward compatibility for clients of
IAnnotationHover
, extension interfaces are used as a means of
evolution. The following extension interfaces exist:
IAnnotationHoverExtension
since
version 3.0 allowing a text hover to provide a creator for the hover control.
This allows for sophisticated hovers in a way that information computed by
the hover can be displayed in the best possible form.IAnnotationHoverExtension2
since
version 3.2 allowing a text hover to specify whether it handles mouse-wheel
events itself.Clients may implement this interface.
Modifier and Type | Method and Description |
---|---|
String |
getHoverInfo(ISourceViewer sourceViewer,
int lineNumber)
Returns the text which should be presented in the a
hover popup window.
|
String getHoverInfo(ISourceViewer sourceViewer, int lineNumber)
sourceViewer
- the source viewer this hover is registered withlineNumber
- the line number for which information is requestednull
if no such information exists
Copyright (c) 2000, 2014 Eclipse Contributors and others. All rights reserved.Guidelines for using Eclipse APIs.