org.eclipse.gef.editpolicies
Class OrderedLayoutEditPolicy

java.lang.Object
  |
  +--org.eclipse.gef.editpolicies.AbstractEditPolicy
        |
        +--org.eclipse.gef.editpolicies.GraphicalEditPolicy
              |
              +--org.eclipse.gef.editpolicies.LayoutEditPolicy
                    |
                    +--org.eclipse.gef.editpolicies.OrderedLayoutEditPolicy

All Implemented Interfaces:

EditPolicy, RequestConstants

Direct Known Subclasses:

FlowLayoutEditPolicy

public abstract class OrderedLayoutEditPolicy

extends LayoutEditPolicy

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_CHILD, REQ_ALIGN_CHILDREN, REQ_ANCESTOR_DELETED, REQ_CONNECTION_END, REQ_CONNECTION_START, REQ_CREATE, REQ_CREATE_BENDPOINT, REQ_DELETE, REQ_DELETE_BENDPOINT, REQ_DELETE_DEPENDANT, REQ_DIRECT_EDIT, REQ_MOVE, REQ_MOVE_BENDPOINT, REQ_MOVE_CHILD, REQ_MOVE_CHILDREN, REQ_ORPHAN, REQ_ORPHAN_CHILDREN, REQ_RECONNECT_END, REQ_RECONNECT_SOURCE, REQ_RECONNECT_START, REQ_RECONNECT_TARGET, REQ_RESIZE, REQ_RESIZE_CHILD, REQ_RESIZE_CHILDREN, REQ_SELECTION, REQ_SELECTION_HOVER, REQ_SOURCE_DELETED, REQ_TARGET_DELETED

Constructor Summary

OrderedLayoutEditPolicy()

Method Summary

protected abstract Command	createAddCommand(EditPart child, EditPart after)
protected abstract Command	createMoveChildCommand(EditPart child, EditPart after)
protected Command	getAddCommand(Request req)
protected abstract Command	getCreateCommand(CreateRequest request)
protected abstract EditPart	getInsertionReference(Request request)
protected Command	getMoveChildrenCommand(Request request)

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

activate, createChildEditPolicy, createListener, deactivate, decorateChild, decorateChildren, eraseDragTargetFeedback, eraseSizeOnDropFeedback, eraseTargetFeedback, getCommand, getDeleteDependantCommand, getFigure, getLayoutContainer, getOrphanChildrenCommand, getSizeOnDropFeedback, getTargetEditPart, setListener, showDragTargetFeedback, showSizeOnDropFeedback, showTargetFeedback, undecorateChild, undecorateChildren

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

addFeedback, getHostFigure, getLayer, removeFeedback

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

debugFeedback, eraseSourceFeedback, getHost, initialize, setHost, showSourceFeedback, toString, understandsRequest

Methods inherited from class java.lang.Object

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

Constructor Detail

OrderedLayoutEditPolicy

public OrderedLayoutEditPolicy()

Method Detail

getInsertionReference

protected abstract EditPart getInsertionReference(Request request)

createAddCommand

protected abstract Command createAddCommand(EditPart child,
                                            EditPart after)

createMoveChildCommand

protected abstract Command createMoveChildCommand(EditPart child,
                                                  EditPart after)

getMoveChildrenCommand

protected Command getMoveChildrenCommand(Request request)

Overrides:

getMoveChildrenCommand in class LayoutEditPolicy

getAddCommand

protected Command getAddCommand(Request req)

Overrides:

getAddCommand in class LayoutEditPolicy

getCreateCommand

protected abstract Command getCreateCommand(CreateRequest request)

Overrides:

getCreateCommand in class LayoutEditPolicy