org.eclipse.gmf.graphdef.editor.edit.policies
Class GMFGraphBaseItemSemanticEditPolicy

java.lang.Object
  org.eclipse.gef.editpolicies.AbstractEditPolicy
      org.eclipse.gmf.runtime.diagram.ui.editpolicies.SemanticEditPolicy
          org.eclipse.gmf.graphdef.editor.edit.policies.GMFGraphBaseItemSemanticEditPolicy

All Implemented Interfaces:

org.eclipse.gef.EditPolicy, org.eclipse.gef.RequestConstants

Direct Known Subclasses:

CanvasItemSemanticEditPolicy, ChildAccessItemSemanticEditPolicy, CompartmentAccessorItemSemanticEditPolicy, CompartmentItemSemanticEditPolicy, CompartmentVisualFacetsItemSemanticEditPolicy, ConnectionItemSemanticEditPolicy, ConnectionVisualFacetsItemSemanticEditPolicy, DiagramElementFigureItemSemanticEditPolicy, DiagramLabelAccessorItemSemanticEditPolicy, DiagramLabelItemSemanticEditPolicy, DiagramLabelVisualFacetsItemSemanticEditPolicy, Ellipse2ItemSemanticEditPolicy, Ellipse3ItemSemanticEditPolicy, EllipseItemSemanticEditPolicy, FigureDescriptorItemSemanticEditPolicy, FigureGalleryFiguresItemSemanticEditPolicy, FigureGalleryItemSemanticEditPolicy, Label2ItemSemanticEditPolicy, Label3ItemSemanticEditPolicy, LabelItemSemanticEditPolicy, NodeContentPaneItemSemanticEditPolicy, NodeItemSemanticEditPolicy, NodeVisualFacetsItemSemanticEditPolicy, PointItemSemanticEditPolicy, Polygon2ItemSemanticEditPolicy, Polygon3ItemSemanticEditPolicy, PolygonItemSemanticEditPolicy, Polyline2ItemSemanticEditPolicy, Polyline3ItemSemanticEditPolicy, PolylineItemSemanticEditPolicy, Rectangle2ItemSemanticEditPolicy, Rectangle3ItemSemanticEditPolicy, RectangleItemSemanticEditPolicy, RoundedRectangle2ItemSemanticEditPolicy, RoundedRectangle3ItemSemanticEditPolicy, RoundedRectangleItemSemanticEditPolicy

public class GMFGraphBaseItemSemanticEditPolicy
extends org.eclipse.gmf.runtime.diagram.ui.editpolicies.SemanticEditPolicy

Nested Class Summary

static class

GMFGraphBaseItemSemanticEditPolicy.LinkConstraints

Field Summary

static String

VISUAL_ID_KEY Extended request data key to hold editpart visual id.

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

protected

GMFGraphBaseItemSemanticEditPolicy(org.eclipse.gmf.runtime.emf.type.core.IElementType elementType)

Method Summary

protected org.eclipse.gef.commands.Command	addDeleteViewCommand(org.eclipse.gef.commands.Command mainCommand, org.eclipse.gmf.runtime.emf.type.core.requests.DestroyRequest completedRequest)
protected void	addDestroyShortcutsCommand(org.eclipse.gmf.runtime.common.core.command.ICompositeCommand cmd, org.eclipse.gmf.runtime.notation.View view) Clean all shortcuts to the host element from the same diagram
org.eclipse.gef.commands.Command	getCommand(org.eclipse.gef.Request request) Extended request data key to hold editpart visual id.
protected org.eclipse.gef.commands.Command	getConfigureCommand(org.eclipse.gmf.runtime.emf.type.core.requests.ConfigureRequest req)
protected org.eclipse.gef.commands.Command	getCreateCommand(org.eclipse.gmf.runtime.emf.type.core.requests.CreateElementRequest req)
protected org.eclipse.gef.commands.Command	getCreateRelationshipCommand(org.eclipse.gmf.runtime.emf.type.core.requests.CreateRelationshipRequest req)
protected org.eclipse.gef.commands.Command	getDestroyElementCommand(org.eclipse.gmf.runtime.emf.type.core.requests.DestroyElementRequest req)
protected org.eclipse.gef.commands.Command	getDestroyReferenceCommand(org.eclipse.gmf.runtime.emf.type.core.requests.DestroyReferenceRequest req)
protected org.eclipse.gef.commands.Command	getDuplicateCommand(org.eclipse.gmf.runtime.emf.type.core.requests.DuplicateElementsRequest req)
protected org.eclipse.gef.commands.Command	getEditContextCommand(org.eclipse.gmf.runtime.emf.type.core.requests.GetEditContextRequest req)
protected org.eclipse.emf.transaction.TransactionalEditingDomain	getEditingDomain() Returns editing domain from the host edit part.
protected org.eclipse.gef.commands.Command	getGEFWrapper(org.eclipse.gmf.runtime.common.core.command.ICommand cmd)
protected org.eclipse.gef.commands.Command	getMoveCommand(org.eclipse.gmf.runtime.emf.type.core.requests.MoveRequest req)
protected org.eclipse.gef.commands.Command	getReorientReferenceRelationshipCommand(org.eclipse.gmf.runtime.emf.type.core.requests.ReorientReferenceRelationshipRequest req)
protected org.eclipse.gef.commands.Command	getReorientRelationshipCommand(org.eclipse.gmf.runtime.emf.type.core.requests.ReorientRelationshipRequest req)
protected org.eclipse.gef.commands.Command	getSemanticCommand(org.eclipse.gmf.runtime.emf.type.core.requests.IEditCommandRequest request)
protected org.eclipse.gef.commands.Command	getSemanticCommandSwitch(org.eclipse.gmf.runtime.emf.type.core.requests.IEditCommandRequest req)
protected org.eclipse.gef.commands.Command	getSetCommand(org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest req)
protected int	getVisualID(org.eclipse.gmf.runtime.emf.type.core.requests.IEditCommandRequest request) Returns visual id from request parameters.

Methods inherited from class org.eclipse.gmf.runtime.diagram.ui.editpolicies.SemanticEditPolicy

completeRequest, getReorientRefRelationshipSourceCommand, getReorientRefRelationshipTargetCommand, getReorientRelationshipSourceCommand, getReorientRelationshipTargetCommand, getTargetEditPart, shouldProceed, understandsRequest

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

Field Detail

VISUAL_ID_KEY

public static final String VISUAL_ID_KEY

Extended request data key to hold editpart visual id.

See Also:

Constant Field Values

Constructor Detail

GMFGraphBaseItemSemanticEditPolicy

protected GMFGraphBaseItemSemanticEditPolicy(org.eclipse.gmf.runtime.emf.type.core.IElementType elementType)

Method Detail

getCommand

public org.eclipse.gef.commands.Command getCommand(org.eclipse.gef.Request request)

Extended request data key to hold editpart visual id. Add visual id of edited editpart to extended data of the request so command switch can decide what kind of diagram element is being edited. It is done in those cases when it's not possible to deduce diagram element kind from domain element.

Specified by:

getCommand in interface org.eclipse.gef.EditPolicy

Overrides:

getCommand in class org.eclipse.gmf.runtime.diagram.ui.editpolicies.SemanticEditPolicy

getVisualID

protected int getVisualID(org.eclipse.gmf.runtime.emf.type.core.requests.IEditCommandRequest request)

Returns visual id from request parameters.

getSemanticCommand

protected org.eclipse.gef.commands.Command getSemanticCommand(org.eclipse.gmf.runtime.emf.type.core.requests.IEditCommandRequest request)

Overrides:

getSemanticCommand in class org.eclipse.gmf.runtime.diagram.ui.editpolicies.SemanticEditPolicy

addDeleteViewCommand

protected org.eclipse.gef.commands.Command addDeleteViewCommand(org.eclipse.gef.commands.Command mainCommand,
                                                                org.eclipse.gmf.runtime.emf.type.core.requests.DestroyRequest completedRequest)

getSemanticCommandSwitch

protected org.eclipse.gef.commands.Command getSemanticCommandSwitch(org.eclipse.gmf.runtime.emf.type.core.requests.IEditCommandRequest req)

getConfigureCommand

protected org.eclipse.gef.commands.Command getConfigureCommand(org.eclipse.gmf.runtime.emf.type.core.requests.ConfigureRequest req)

getCreateRelationshipCommand

protected org.eclipse.gef.commands.Command getCreateRelationshipCommand(org.eclipse.gmf.runtime.emf.type.core.requests.CreateRelationshipRequest req)

getCreateCommand

protected org.eclipse.gef.commands.Command getCreateCommand(org.eclipse.gmf.runtime.emf.type.core.requests.CreateElementRequest req)

getSetCommand

protected org.eclipse.gef.commands.Command getSetCommand(org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest req)

getEditContextCommand

protected org.eclipse.gef.commands.Command getEditContextCommand(org.eclipse.gmf.runtime.emf.type.core.requests.GetEditContextRequest req)

getDestroyElementCommand

protected org.eclipse.gef.commands.Command getDestroyElementCommand(org.eclipse.gmf.runtime.emf.type.core.requests.DestroyElementRequest req)

getDestroyReferenceCommand

protected org.eclipse.gef.commands.Command getDestroyReferenceCommand(org.eclipse.gmf.runtime.emf.type.core.requests.DestroyReferenceRequest req)

getDuplicateCommand

protected org.eclipse.gef.commands.Command getDuplicateCommand(org.eclipse.gmf.runtime.emf.type.core.requests.DuplicateElementsRequest req)

getMoveCommand

protected org.eclipse.gef.commands.Command getMoveCommand(org.eclipse.gmf.runtime.emf.type.core.requests.MoveRequest req)

getReorientReferenceRelationshipCommand

protected org.eclipse.gef.commands.Command getReorientReferenceRelationshipCommand(org.eclipse.gmf.runtime.emf.type.core.requests.ReorientReferenceRelationshipRequest req)

getReorientRelationshipCommand

protected org.eclipse.gef.commands.Command getReorientRelationshipCommand(org.eclipse.gmf.runtime.emf.type.core.requests.ReorientRelationshipRequest req)

getGEFWrapper

protected final org.eclipse.gef.commands.Command getGEFWrapper(org.eclipse.gmf.runtime.common.core.command.ICommand cmd)

getEditingDomain

protected org.eclipse.emf.transaction.TransactionalEditingDomain getEditingDomain()

Returns editing domain from the host edit part.

addDestroyShortcutsCommand

protected void addDestroyShortcutsCommand(org.eclipse.gmf.runtime.common.core.command.ICompositeCommand cmd,
                                          org.eclipse.gmf.runtime.notation.View view)

Clean all shortcuts to the host element from the same diagram