ilog.cpl.graphic.views
Class IlpViewsViewInteractor

java.lang.Object
  ilog.cpl.interactor.IlpAbstractInteractor
      ilog.cpl.interactor.IlpDefaultViewInteractor
          ilog.cpl.graphic.views.IlpViewsViewInteractor

All Implemented Interfaces:

IlpInteractor, IlpViewInteractor

Direct Known Subclasses:

IlpGraphEditEquipmentObjectInteractor

public class IlpViewsViewInteractor
extends IlpDefaultViewInteractor
implements IlpViewInteractor

This is a view interactor which encapsulates an ILOG JViews view interactor.

Note: This interactor can only be used with an IlpViewsView object.

Constructor Summary

IlpViewsViewInteractor()
Default constructor

IlpViewsViewInteractor(IlvManagerViewInteractor interactor)
Creates the interactor.

Method Summary

void	attach(IlpGraphicController controller) Attaches this interactor to the view.
protected boolean	delegateEvent(IlpInteractionContext ctxt, MouseEvent e) Redefined to delegate event management to an object interactor.
void	detach() Detaches this interactor from the view.
Action	getGestureAction(IlpGesture gesture) Provides default gesture actions, depending on the view.
IlvManagerViewInteractor	getViewsInteractor() Returns the encapsulated ILOG JViews interactor.
boolean	processEvent(IlpInteractionContext context, AWTEvent event) Process an event.
void	setViewsInteractor(IlvManagerViewInteractor interactor) Sets the view interactor.

Methods inherited from class ilog.cpl.interactor.IlpDefaultViewInteractor

createActionEvent, getController, GetDefaultActionEventFactory, getInteractionState, isUsingObjectInteractor, setUsingObjectInteractor

Methods inherited from class ilog.cpl.interactor.IlpAbstractInteractor

createActionEvent, displayPopupMenu, getAction, getAction, getActionEventFactory, getGestureAction, getGestureButton, getGestureModifiers, getKeyStrokeAction, getPopupMenuFactory, manageSelection, processGesture, processKeyEvent, processMouseOrFocusEvent, setAction, setAction, setActionEventFactory, setGestureAction, setGestureAction, setKeyStrokeAction, setPopupMenuFactory

Methods inherited from class java.lang.Object

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

Methods inherited from interface ilog.cpl.interactor.IlpViewInteractor

getController, isUsingObjectInteractor, setUsingObjectInteractor

Methods inherited from interface ilog.cpl.interactor.IlpInteractor

getGestureButton, getGestureModifiers, getKeyStrokeAction, getPopupMenuFactory, setGestureAction, setKeyStrokeAction, setPopupMenuFactory

Constructor Detail

IlpViewsViewInteractor

public IlpViewsViewInteractor(IlvManagerViewInteractor interactor)

Creates the interactor.

IlpViewsViewInteractor

public IlpViewsViewInteractor()

Default constructor

Method Detail

getViewsInteractor

public IlvManagerViewInteractor getViewsInteractor()

Returns the encapsulated ILOG JViews interactor.

setViewsInteractor

public void setViewsInteractor(IlvManagerViewInteractor interactor)

Sets the view interactor.

Parameters:

interactor - Interactor

attach

public void attach(IlpGraphicController controller)

Attaches this interactor to the view.

Specified by:

attach in interface IlpViewInteractor

Overrides:

attach in class IlpDefaultViewInteractor

Parameters:

controller - Graphic controller

See Also:

IlpDefaultViewInteractor.detach()

detach

public void detach()

Detaches this interactor from the view.

Specified by:

detach in interface IlpViewInteractor

Overrides:

detach in class IlpDefaultViewInteractor

See Also:

IlpDefaultViewInteractor.attach(ilog.cpl.graphic.IlpGraphicController)

processEvent

public boolean processEvent(IlpInteractionContext context,
                            AWTEvent event)

Process an event.

Specified by:

processEvent in interface IlpInteractor

Overrides:

processEvent in class IlpDefaultViewInteractor

Parameters:

context - Interaction context

event - Event

See Also:

IlpAbstractInteractor.processKeyEvent(ilog.cpl.interactor.IlpInteractionContext, java.awt.event.KeyEvent), IlpAbstractInteractor.delegateEvent(ilog.cpl.interactor.IlpInteractionContext, java.awt.event.MouseEvent), IlpAbstractInteractor.displayPopupMenu(ilog.cpl.interactor.IlpInteractionContext, java.awt.event.MouseEvent), IlpAbstractInteractor.processMouseOrFocusEvent(ilog.cpl.interactor.IlpInteractionContext, java.awt.AWTEvent), IlpInteractionContext

delegateEvent

protected boolean delegateEvent(IlpInteractionContext ctxt,
                                MouseEvent e)

Redefined to delegate event management to an object interactor. The delegation is done if:

• IlpDefaultViewInteractor.isUsingObjectInteractor() returns true,
• the mouse event occurred over a representation object or an IlpGraphic,
• an object interactor is attached to this representation object or graphic.

Note: The first time a mouse event occurs on the view over a representation object or an IlpGraphic, a MouseEvent.MOUSE_ENTERED event is delegated to the object. Similarly, a MouseEvent.MOUSE_EXITED event is delegated to the (exited) object as soon as the cursor leaves the object or the view.

Overrides:

delegateEvent in class IlpDefaultViewInteractor

Parameters:

ctxt - The interaction context used to store persistent information.

e - The mouse event to be managed.

Returns:

true if the given event has been handled by a sub-interactor.

See Also:

IlpDefaultViewInteractor.isUsingObjectInteractor()

getGestureAction

public Action getGestureAction(IlpGesture gesture)

Provides default gesture actions, depending on the view.

Specified by:

getGestureAction in interface IlpInteractor

Overrides:

getGestureAction in class IlpAbstractInteractor

Parameters:

gesture - Gesture

See Also:

IlpAbstractInteractor.setGestureAction(ilog.cpl.interactor.IlpGesture, javax.swing.Action)