org.eclipse.xtext.ui.editor

Class XtextInformationProvider

java.lang.Object

org.eclipse.xtext.ui.editor.XtextInformationProvider

All Implemented Interfaces:

org.eclipse.jface.text.information.IInformationProvider, org.eclipse.jface.text.information.IInformationProviderExtension, org.eclipse.jface.text.information.IInformationProviderExtension2

public class XtextInformationProvider
extends java.lang.Object
implements org.eclipse.jface.text.information.IInformationProvider, org.eclipse.jface.text.information.IInformationProviderExtension, org.eclipse.jface.text.information.IInformationProviderExtension2

Since:

2.6

Author:

Holger Schill - Initial contribution and API

Field Summary

Fields

Modifier and Type	Field and Description
protected org.eclipse.emf.ecore.EObject	contextObject
protected org.eclipse.jface.text.IRegion	contextRegion
protected EObjectAtOffsetHelper	eObjectAtOffsetHelper
protected IEObjectHover	hover
protected IEObjectHoverProvider	hoverProvider
protected IGlobalServiceProvider	serviceProvider
protected org.eclipse.jface.text.ITextViewer	textViewer

Constructor Summary

Constructors

Constructor and Description
XtextInformationProvider()

Method Summary

Methods

Modifier and Type	Method and Description
protected org.eclipse.jface.text.IRegion	computeRegion(org.eclipse.jface.text.ITextViewer textViewer, int offset)
java.lang.String	getInformation(org.eclipse.jface.text.ITextViewer textViewer, org.eclipse.jface.text.IRegion subject) Deprecated.
java.lang.Object	getInformation2(org.eclipse.jface.text.ITextViewer textViewer, org.eclipse.jface.text.IRegion subject)
org.eclipse.jface.text.IInformationControlCreator	getInformationPresenterControlCreator()
org.eclipse.jface.text.IRegion	getSubject(org.eclipse.jface.text.ITextViewer textViewer, int offset)

Methods inherited from class java.lang.Object

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

Field Detail

hover

@Inject
protected IEObjectHover hover

hoverProvider

@Inject
protected IEObjectHoverProvider hoverProvider

serviceProvider

@Inject
protected IGlobalServiceProvider serviceProvider

eObjectAtOffsetHelper

@Inject
protected EObjectAtOffsetHelper eObjectAtOffsetHelper

contextObject

protected org.eclipse.emf.ecore.EObject contextObject

textViewer

protected org.eclipse.jface.text.ITextViewer textViewer

contextRegion

protected org.eclipse.jface.text.IRegion contextRegion

Constructor Detail

XtextInformationProvider

public XtextInformationProvider()

Method Detail

getInformationPresenterControlCreator

public org.eclipse.jface.text.IInformationControlCreator getInformationPresenterControlCreator()

Specified by:

getInformationPresenterControlCreator in interface org.eclipse.jface.text.information.IInformationProviderExtension2

getInformation2

public java.lang.Object getInformation2(org.eclipse.jface.text.ITextViewer textViewer,
                               org.eclipse.jface.text.IRegion subject)

Specified by:

getInformation2 in interface org.eclipse.jface.text.information.IInformationProviderExtension

getSubject

public org.eclipse.jface.text.IRegion getSubject(org.eclipse.jface.text.ITextViewer textViewer,
                                        int offset)

Specified by:

getSubject in interface org.eclipse.jface.text.information.IInformationProvider

computeRegion

protected org.eclipse.jface.text.IRegion computeRegion(org.eclipse.jface.text.ITextViewer textViewer,
                                           int offset)

getInformation

@Deprecated
public java.lang.String getInformation(org.eclipse.jface.text.ITextViewer textViewer,
                                         org.eclipse.jface.text.IRegion subject)

Deprecated.

Just for compatibility reasons IInformationProvider.getInformation(ITextViewer, IRegion)

Specified by:

getInformation in interface org.eclipse.jface.text.information.IInformationProvider