org.eclipse.emf.edit.ui.action
Class DelegatingCommandAction

java.lang.Object
  org.eclipse.core.commands.common.EventManager
      org.eclipse.jface.action.AbstractAction
          org.eclipse.jface.action.Action
              org.eclipse.emf.edit.ui.action.DelegatingCommandAction

All Implemented Interfaces:

java.util.EventListener, IAction, ISelectionChangedListener, ISelectionListener

public class DelegatingCommandAction
extends Action
implements ISelectionListener, ISelectionChangedListener

This class wraps an IActionDelegate, e.g., a CommandAction, to make it into an Action. Even if the action delegate implements IActionDelegate2, this class will still only use the older interface (i.e. it will not call init, runWithEvent, or dispose, since it does not have the information required to do so).

Field Summary

protected IActionDelegate	actionDelegate This is the action delegate we're wrapping.
protected IEditorActionDelegate	editorActionDelegate Deprecated. As of EMF 2.1.0, replaced by actionDelegate.
protected IEditorPart	editorPart Deprecated. As of EMF 2.1.0, replaced by workbenchPart.
protected IWorkbenchPart	workbenchPart This is the current workbench part.

Fields inherited from interface org.eclipse.jface.action.IAction

AS_CHECK_BOX, AS_DROP_DOWN_MENU, AS_PUSH_BUTTON, AS_RADIO_BUTTON, AS_UNSPECIFIED, CHECKED, DESCRIPTION, ENABLED, HANDLED, IMAGE, RESULT, TEXT, TOOL_TIP_TEXT

Constructor Summary

DelegatingCommandAction(IActionDelegate actionDelegate)
This constructs an instance.

DelegatingCommandAction(IEditorActionDelegate editorActionDelegate)
This constructor is simply retained for binary compatibility.

Method Summary

protected void	handleSelection(ISelection selection)
protected void	registerSelectionListener(IEditorPart editorPart) Deprecated. As of EMF 2.1.0, replaced by registerSelectionListener.
protected void	registerSelectionListener(IWorkbenchPart workbenchPart)
void	run()
protected void	selectionChanged(ISelection selection)
void	selectionChanged(IWorkbenchPart part, ISelection selection)
void	selectionChanged(SelectionChangedEvent event)
void	setActiveEditor(IEditorPart editorPart) Deprecated. As of EMF 2.1.0, replaced by setActiveWorkbenchPart(org.eclipse.ui.IWorkbenchPart).
void	setActiveWorkbenchPart(IWorkbenchPart workbenchPart)
protected void	unregisterSelectionListener(IEditorPart editorPart) Deprecated. As of EMF 2.1.0, replaced by unregisterSelectionListener.
protected void	unregisterSelectionListener(IWorkbenchPart workbenchPart)

Methods inherited from class org.eclipse.jface.action.Action

convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, isHandled, notifyResult, removeAcceleratorText, removeMnemonics, runWithEvent, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText

Methods inherited from class org.eclipse.jface.action.AbstractAction

addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener

Methods inherited from class org.eclipse.core.commands.common.EventManager

addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jface.action.IAction

addPropertyChangeListener, removePropertyChangeListener

Field Detail

actionDelegate

protected IActionDelegate actionDelegate

This is the action delegate we're wrapping.

Since:

2.1.0

editorActionDelegate

@Deprecated
protected IEditorActionDelegate editorActionDelegate

Deprecated. As of EMF 2.1.0, replaced by actionDelegate.

If the action delegate is associated with an editor, is also recorded here. This field was retained for backwards compatibility.

workbenchPart

protected IWorkbenchPart workbenchPart

This is the current workbench part.

editorPart

@Deprecated
protected IEditorPart editorPart

Deprecated. As of EMF 2.1.0, replaced by workbenchPart.

If the workbench part is an editor, it is also recorded here. This field was retained for backwards compatibility.

Constructor Detail

DelegatingCommandAction

public DelegatingCommandAction(IActionDelegate actionDelegate)

This constructs an instance.

Since:

2.1.0

DelegatingCommandAction

public DelegatingCommandAction(IEditorActionDelegate editorActionDelegate)

This constructor is simply retained for binary compatibility. It just calls the new form.

Method Detail

selectionChanged

public void selectionChanged(SelectionChangedEvent event)

Specified by:

selectionChanged in interface ISelectionChangedListener

selectionChanged

public void selectionChanged(IWorkbenchPart part,
                             ISelection selection)

Specified by:

selectionChanged in interface ISelectionListener

selectionChanged

protected void selectionChanged(ISelection selection)

handleSelection

protected void handleSelection(ISelection selection)

registerSelectionListener

protected void registerSelectionListener(IWorkbenchPart workbenchPart)

Since:

2.1.0

registerSelectionListener

@Deprecated
protected void registerSelectionListener(IEditorPart editorPart)

Deprecated. As of EMF 2.1.0, replaced by registerSelectionListener.

unregisterSelectionListener

protected void unregisterSelectionListener(IWorkbenchPart workbenchPart)

Since:

2.1.0

unregisterSelectionListener

@Deprecated
protected void unregisterSelectionListener(IEditorPart editorPart)

Deprecated. As of EMF 2.1.0, replaced by unregisterSelectionListener.

setActiveEditor

@Deprecated
public void setActiveEditor(IEditorPart editorPart)

Deprecated. As of EMF 2.1.0, replaced by setActiveWorkbenchPart(org.eclipse.ui.IWorkbenchPart).

setActiveWorkbenchPart

public void setActiveWorkbenchPart(IWorkbenchPart workbenchPart)

run

public void run()

Specified by:

run in interface IAction

Overrides:

run in class Action