org.eclipse.gmf.runtime.diagram.ui.editpolicies
Class SortFilterCompartmentItemsEditPolicy

java.lang.Object
  org.eclipse.gef.editpolicies.AbstractEditPolicy
      org.eclipse.gmf.runtime.diagram.ui.editpolicies.SortFilterCompartmentItemsEditPolicy

All Implemented Interfaces:

EditPolicy, RequestConstants

public class SortFilterCompartmentItemsEditPolicy

extends AbstractEditPolicy

EditPolicy which provides sorting/filtering for ListCompartmentItems.

Field Summary

Fields inherited from interface org.eclipse.gef.EditPolicy

COMPONENT_ROLE, CONNECTION_BENDPOINTS_ROLE, CONNECTION_ENDPOINTS_ROLE, CONNECTION_ROLE, CONTAINER_ROLE, DIRECT_EDIT_ROLE, GRAPHICAL_NODE_ROLE, LAYOUT_ROLE, NODE_ROLE, PRIMARY_DRAG_ROLE, SELECTION_FEEDBACK_ROLE, TREE_CONTAINER_ROLE

Fields inherited from interface org.eclipse.gef.RequestConstants

REQ_ADD, REQ_ALIGN, REQ_ALIGN_CHILDREN, REQ_CLONE, REQ_CONNECTION_END, REQ_CONNECTION_START, REQ_CREATE, REQ_CREATE_BENDPOINT, REQ_DELETE, REQ_DELETE_DEPENDANT, REQ_DIRECT_EDIT, REQ_MOVE, REQ_MOVE_BENDPOINT, REQ_MOVE_CHILDREN, REQ_OPEN, REQ_ORPHAN, REQ_ORPHAN_CHILDREN, REQ_RECONNECT_SOURCE, REQ_RECONNECT_TARGET, REQ_RESIZE, REQ_RESIZE_CHILDREN, REQ_SELECTION, REQ_SELECTION_HOVER

Constructor Summary

SortFilterCompartmentItemsEditPolicy()

Method Summary

Command	getCommand(Request request) Opens the sort/filter dialog if there is at least on contribution from a child.
java.util.Map	getFilterMap() Override to provide the filter Map.
SortFilterPage	getRootPage() Returns the root SortFilterPage which filters using the UMLModifiers as the filtering criteria.
EditPart	getTargetEditPart(Request request)
boolean	understandsRequest(Request request) Returns true if the request is a REQ_SORT_FILTER_COMPARTMENT type and the view is resolvable.

Methods inherited from class org.eclipse.gef.editpolicies.AbstractEditPolicy

activate, deactivate, debugFeedback, eraseSourceFeedback, eraseTargetFeedback, getHost, setHost, showSourceFeedback, showTargetFeedback, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SortFilterCompartmentItemsEditPolicy

public SortFilterCompartmentItemsEditPolicy()

Method Detail

understandsRequest

public final boolean understandsRequest(Request request)

Returns true if the request is a REQ_SORT_FILTER_COMPARTMENT type and the view is resolvable.

Returns:

true if the request is a REQ_SORT_FILTER_COMPARTMENT type and the view is resolvable. and false otherwise.

getCommand

public Command getCommand(Request request)

Opens the sort/filter dialog if there is at least on contribution from a child.

Returns:

command the SortFilterCommand

getTargetEditPart

public EditPart getTargetEditPart(Request request)

getRootPage

public SortFilterPage getRootPage()

Returns the root SortFilterPage which filters using the UMLModifiers as the filtering criteria. Default implementation returns null. Override to add the root page.

Returns:

the root SortFilterPage

getFilterMap

public java.util.Map getFilterMap()

Override to provide the filter Map. The default is any empty map

Returns:

Map