org.eclipse.gef4.mvc.fx.ui.parts

Class DeleteActionHandler

java.lang.Object

org.eclipse.core.commands.common.EventManager

org.eclipse.jface.action.AbstractAction

org.eclipse.jface.action.Action

org.eclipse.gef4.mvc.fx.ui.parts.DeleteActionHandler

All Implemented Interfaces:

IAction

public class DeleteActionHandler
extends Action

An Action to handle deletion of selection elements in an FXViewer.

Field Summary

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

Constructors

Constructor and Description
DeleteActionHandler() Creates a new DeleteActionHandler.

Method Summary

Modifier and Type	Method and Description
void	init(FXViewer viewer) Binds this DeleteActionHandler to the given viewer.
void	runWithEvent(Event event)
protected void	updateEnabledState(SelectionModel<javafx.scene.Node> selectionModel) Updates the enabled state of this Action dependent on the selection state of the SelectionModel.

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, run, 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

Constructor Detail

DeleteActionHandler

public DeleteActionHandler()

Creates a new DeleteActionHandler.

Method Detail

init

public void init(FXViewer viewer)

Binds this DeleteActionHandler to the given viewer.

Parameters:

viewer - The FXViewer to bind this Action to. May be null to unbind this action.

runWithEvent

public void runWithEvent(Event event)

Specified by:

runWithEvent in interface IAction

Overrides:

runWithEvent in class Action

updateEnabledState

protected void updateEnabledState(SelectionModel<javafx.scene.Node> selectionModel)

Updates the enabled state of this Action dependent on the selection state of the SelectionModel.

Parameters:

selectionModel - The SelectionModel to obtain the selection from.