org.eclipse.xtext.ui.editor
Class AbstractDirtyStateAwareEditorCallback

java.lang.Object
  org.eclipse.xtext.ui.editor.AbstractDirtyStateAwareEditorCallback

All Implemented Interfaces:

DirtyStateEditorSupport.IDirtyStateEditorSupportClient, IXtextEditorCallback

Direct Known Subclasses:

NatureAddingEditorCallback, ValidatingEditorCallback

public abstract class AbstractDirtyStateAwareEditorCallback
extends java.lang.Object
implements IXtextEditorCallback, DirtyStateEditorSupport.IDirtyStateEditorSupportClient

Author:

Sebastian Zarnekow - Initial contribution and API

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.xtext.ui.editor.IXtextEditorCallback

IXtextEditorCallback.NullImpl

Constructor Summary

AbstractDirtyStateAwareEditorCallback()

Method Summary

void	addVerifyListener(org.eclipse.swt.events.VerifyListener listener)
void	afterCreatePartControl(XtextEditor editor)
void	afterSave(XtextEditor editor) Announce that the given editor's state is the same as the persisted state.
void	afterSetInput(XtextEditor editor)
void	beforeDispose(XtextEditor editor)
void	beforeSetInput(XtextEditor editor)
IXtextDocument	getDocument()
org.eclipse.swt.widgets.Shell	getShell() May return null in headless environments.
boolean	isDirty()
boolean	onValidateEditorInputState(XtextEditor editor)
void	removeVerifyListener(org.eclipse.swt.events.VerifyListener listener)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractDirtyStateAwareEditorCallback

public AbstractDirtyStateAwareEditorCallback()

Method Detail

afterCreatePartControl

public void afterCreatePartControl(XtextEditor editor)

Specified by:

afterCreatePartControl in interface IXtextEditorCallback

beforeDispose

public void beforeDispose(XtextEditor editor)

Specified by:

beforeDispose in interface IXtextEditorCallback

afterSave

public void afterSave(XtextEditor editor)

Description copied from interface: IXtextEditorCallback

Announce that the given editor's state is the same as the persisted state.

Specified by:

afterSave in interface IXtextEditorCallback

Parameters:

editor - the editor which has not any unsaved changes

onValidateEditorInputState

public boolean onValidateEditorInputState(XtextEditor editor)

Specified by:

onValidateEditorInputState in interface IXtextEditorCallback

beforeSetInput

public void beforeSetInput(XtextEditor editor)

Specified by:

beforeSetInput in interface IXtextEditorCallback

afterSetInput

public void afterSetInput(XtextEditor editor)

Specified by:

afterSetInput in interface IXtextEditorCallback

isDirty

public boolean isDirty()

Specified by:

isDirty in interface DirtyStateEditorSupport.IDirtyStateEditorSupportClient

getDocument

public IXtextDocument getDocument()

Specified by:

getDocument in interface DirtyStateEditorSupport.IDirtyStateEditorSupportClient

addVerifyListener

public void addVerifyListener(org.eclipse.swt.events.VerifyListener listener)

Specified by:

addVerifyListener in interface DirtyStateEditorSupport.IDirtyStateEditorSupportClient

getShell

public org.eclipse.swt.widgets.Shell getShell()

Description copied from interface: DirtyStateEditorSupport.IDirtyStateEditorSupportClient

May return null in headless environments.

Specified by:

getShell in interface DirtyStateEditorSupport.IDirtyStateEditorSupportClient

removeVerifyListener

public void removeVerifyListener(org.eclipse.swt.events.VerifyListener listener)

Specified by:

removeVerifyListener in interface DirtyStateEditorSupport.IDirtyStateEditorSupportClient