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

Class CanvasToolboxControl

java.lang.Object

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

org.kie.workbench.common.stunner.core.client.canvas.controls.AbstractCanvasHandlerRegistrationControl<AbstractCanvasHandler>

org.kie.workbench.common.stunner.core.client.canvas.controls.toolbox.CanvasToolboxControl

All Implemented Interfaces:

com.google.gwt.user.client.ui.IsWidget, CanvasControl<AbstractCanvasHandler>, CanvasRegistationControl<AbstractCanvasHandler,Element>, ToolboxControl<AbstractCanvasHandler,Element>, RequiresCommandManager<AbstractCanvasHandler>

public class CanvasToolboxControl
extends AbstractCanvasHandlerRegistrationControl<AbstractCanvasHandler>
implements ToolboxControl<AbstractCanvasHandler,Element>, com.google.gwt.user.client.ui.IsWidget

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	CanvasToolboxControl.View

Nested classes/interfaces inherited from interface org.kie.workbench.common.stunner.core.client.command.RequiresCommandManager

RequiresCommandManager.CommandManagerProvider<H extends CanvasHandler>

Field Summary

Fields inherited from class org.kie.workbench.common.stunner.core.client.canvas.controls.AbstractCanvasHandlerControl

canvasHandler

Constructor Summary

Constructors

Constructor and Description
CanvasToolboxControl(org.jboss.errai.ioc.client.api.ManagedInstance<ToolboxControlProvider> controlProviders, ToolboxFactory toolboxFactory, CanvasToolboxControl.View view)

Method Summary

Modifier and Type	Method and Description
com.google.gwt.user.client.ui.Widget	asWidget()
void	deregister(String uuid)
void	deregisterAll()
protected void	doDisable()
void	enable(AbstractCanvasHandler canvasHandler)
protected List<ToolboxControlProvider<AbstractCanvasHandler,Element>>	getToolboxProviders(Element element)
protected boolean	hasToolboxControls(Element element)
protected List<Toolbox>	lazyLoad(String uuid)
protected void	load(Element element)
void	register(Element element)
void	setCommandManagerProvider(RequiresCommandManager.CommandManagerProvider<AbstractCanvasHandler> provider)
void	update(Element element) Once an element has been updated, the toolbox/es should be re-built, as rule evaluations have to be evaluated against latest status and latest graph structure.

Methods inherited from class org.kie.workbench.common.stunner.core.client.canvas.controls.AbstractCanvasHandlerRegistrationControl

checkEventContext, checkNotRegistered, deregister, isRegistered, registerHandler

Methods inherited from class org.kie.workbench.common.stunner.core.client.canvas.controls.AbstractCanvasHandlerControl

disable, isEnabled

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.kie.workbench.common.stunner.core.client.canvas.controls.CanvasRegistationControl

deregister

Methods inherited from interface org.kie.workbench.common.stunner.core.client.canvas.controls.CanvasControl

disable

Constructor Detail

CanvasToolboxControl

@Inject
public CanvasToolboxControl(org.jboss.errai.ioc.client.api.ManagedInstance<ToolboxControlProvider> controlProviders,
                                    ToolboxFactory toolboxFactory,
                                    CanvasToolboxControl.View view)

Method Detail

setCommandManagerProvider

public void setCommandManagerProvider(RequiresCommandManager.CommandManagerProvider<AbstractCanvasHandler> provider)

Specified by:

setCommandManagerProvider in interface RequiresCommandManager<AbstractCanvasHandler>

enable

public void enable(AbstractCanvasHandler canvasHandler)

Specified by:

enable in interface CanvasControl<AbstractCanvasHandler>

Overrides:

enable in class AbstractCanvasHandlerControl<AbstractCanvasHandler>

register

public void register(Element element)

Specified by:

register in interface CanvasRegistationControl<AbstractCanvasHandler,Element>

update

public void update(Element element)

Once an element has been updated, the toolbox/es should be re-built, as rule evaluations have to be evaluated against latest status and latest graph structure.

TODO: - bug -> applies the new toolbox buttons after any further op with the node, but not the 1st time. - improve by not recreating instances, just adding/removing buttons.

Overrides:

update in class AbstractCanvasHandlerRegistrationControl<AbstractCanvasHandler>

hasToolboxControls

protected boolean hasToolboxControls(Element element)

lazyLoad

protected List<Toolbox> lazyLoad(String uuid)

load

protected void load(Element element)

getToolboxProviders

protected List<ToolboxControlProvider<AbstractCanvasHandler,Element>> getToolboxProviders(Element element)

doDisable

protected void doDisable()

Overrides:

doDisable in class AbstractCanvasHandlerRegistrationControl<AbstractCanvasHandler>

deregisterAll

public void deregisterAll()

Overrides:

deregisterAll in class AbstractCanvasHandlerRegistrationControl<AbstractCanvasHandler>

deregister

public void deregister(String uuid)

Overrides:

deregister in class AbstractCanvasHandlerRegistrationControl<AbstractCanvasHandler>

asWidget

public com.google.gwt.user.client.ui.Widget asWidget()

Specified by:

asWidget in interface com.google.gwt.user.client.ui.IsWidget