org.kie.workbench.common.stunner.core.client.canvas.controls.select

Class AbstractSelectionControl<H extends AbstractCanvasHandler>

java.lang.Object

org.kie.workbench.common.stunner.core.client.canvas.controls.select.AbstractSelectionControl<H>

All Implemented Interfaces:

CanvasControl<H>, CanvasControl.SessionAware<ClientSession>, CanvasRegistrationControl<H,Element>, SelectionControl<H,Element>

public abstract class AbstractSelectionControl<H extends AbstractCanvasHandler>
extends Object
implements SelectionControl<H,Element>, CanvasRegistrationControl<H,Element>, CanvasControl.SessionAware<ClientSession>

Nested Class Summary

Nested classes/interfaces inherited from interface org.kie.workbench.common.stunner.core.client.canvas.controls.CanvasControl

CanvasControl.SessionAware<S extends ClientSession>

Constructor Summary

Constructors

Modifier	Constructor and Description
	AbstractSelectionControl(javax.enterprise.event.Event<CanvasSelectionEvent> canvasSelectionEvent, javax.enterprise.event.Event<CanvasClearSelectionEvent> clearSelectionEvent)
protected	AbstractSelectionControl(MapSelectionControl<H> selectionControl, javax.enterprise.event.Event<CanvasSelectionEvent> canvasSelectionEvent, javax.enterprise.event.Event<CanvasClearSelectionEvent> clearSelectionEvent)

Method Summary

Modifier and Type	Method and Description
void	bind(ClientSession session)
void	clear()
SelectionControl<H,Element>	clearSelection()
void	deregister(Element element)
SelectionControl<H,Element>	deselect(String uuid)
void	destroy()
Optional<Object>	getSelectedItemDefinition()
Collection<String>	getSelectedItems()
protected MapSelectionControl<H>	getSelectionControl()
protected void	handleCanvasClearSelectionEvent(CanvasClearSelectionEvent event)
protected void	handleCanvasElementSelectedEvent(CanvasSelectionEvent event)
protected void	handleShapeRemovedEvent(CanvasShapeRemovedEvent shapeRemovedEvent)
void	init(H canvasHandler)
boolean	isSelected(Element element)
protected void	onClearSelection()
protected void	onDeregister(Element element)
protected void	onDestroy()
protected void	onEnable(H canvasHandler)
protected void	onRegister(Element element)
protected void	onSelect(Collection<String> uuids)
void	register(Element element)
SelectionControl<H,Element>	select(String uuid)
static Collection<String>	shapesToIdentifiers(Collection<?> shapes)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractSelectionControl

@Inject
public AbstractSelectionControl(javax.enterprise.event.Event<CanvasSelectionEvent> canvasSelectionEvent,
                                        javax.enterprise.event.Event<CanvasClearSelectionEvent> clearSelectionEvent)

AbstractSelectionControl

protected AbstractSelectionControl(MapSelectionControl<H> selectionControl,
                                   javax.enterprise.event.Event<CanvasSelectionEvent> canvasSelectionEvent,
                                   javax.enterprise.event.Event<CanvasClearSelectionEvent> clearSelectionEvent)

Method Detail

init

public final void init(H canvasHandler)

Specified by:

init in interface CanvasControl<H extends AbstractCanvasHandler>

onEnable

protected void onEnable(H canvasHandler)

register

public final void register(Element element)

Specified by:

register in interface CanvasRegistrationControl<H extends AbstractCanvasHandler,Element>

onRegister

protected void onRegister(Element element)

deregister

public final void deregister(Element element)

Specified by:

deregister in interface CanvasRegistrationControl<H extends AbstractCanvasHandler,Element>

onDeregister

protected void onDeregister(Element element)

select

public SelectionControl<H,Element> select(String uuid)

Specified by:

select in interface SelectionControl<H extends AbstractCanvasHandler,Element>

onSelect

protected void onSelect(Collection<String> uuids)

deselect

public SelectionControl<H,Element> deselect(String uuid)

Specified by:

deselect in interface SelectionControl<H extends AbstractCanvasHandler,Element>

isSelected

public boolean isSelected(Element element)

Specified by:

isSelected in interface SelectionControl<H extends AbstractCanvasHandler,Element>

getSelectedItems

public Collection<String> getSelectedItems()

Specified by:

getSelectedItems in interface SelectionControl<H extends AbstractCanvasHandler,Element>

clearSelection

public final SelectionControl<H,Element> clearSelection()

Specified by:

clearSelection in interface SelectionControl<H extends AbstractCanvasHandler,Element>

onClearSelection

protected void onClearSelection()

getSelectedItemDefinition

public Optional<Object> getSelectedItemDefinition()

Specified by:

getSelectedItemDefinition in interface SelectionControl<H extends AbstractCanvasHandler,Element>

clear

public void clear()

Specified by:

clear in interface CanvasRegistrationControl<H extends AbstractCanvasHandler,Element>

destroy

public void destroy()

Specified by:

destroy in interface CanvasControl<H extends AbstractCanvasHandler>

onDestroy

protected void onDestroy()

handleShapeRemovedEvent

protected void handleShapeRemovedEvent(CanvasShapeRemovedEvent shapeRemovedEvent)

handleCanvasElementSelectedEvent

protected void handleCanvasElementSelectedEvent(CanvasSelectionEvent event)

handleCanvasClearSelectionEvent

protected void handleCanvasClearSelectionEvent(CanvasClearSelectionEvent event)

bind

public void bind(ClientSession session)

Specified by:

bind in interface CanvasControl.SessionAware<ClientSession>

getSelectionControl

protected MapSelectionControl<H> getSelectionControl()

shapesToIdentifiers

public static Collection<String> shapesToIdentifiers(Collection<?> shapes)