be.ac.vub.cocompose.eclipse.editpolicies
Class CoComposeTreeContainerEditPolicy
java.lang.Object
org.eclipse.gef.editpolicies.AbstractEditPolicy
org.eclipse.gef.editpolicies.TreeContainerEditPolicy
be.ac.vub.cocompose.eclipse.editpolicies.CoComposeTreeContainerEditPolicy
- All Implemented Interfaces:
- EditPolicy, RequestConstants
- public class CoComposeTreeContainerEditPolicy
- extends TreeContainerEditPolicy
- Since:
- Version:
- , 28-apr-2004
- Author:
- Dennis Wagelaar
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_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 |
CoComposeTreeContainerEditPolicy
public CoComposeTreeContainerEditPolicy()
createCreateCommand
protected Command createCreateCommand(ModelElement element,
Namespace parent,
int index)
- Creates a CreateCommand.
- Parameters:
element
- the element to insert.parent
- the parent element.index
- the insertion index.
- Returns:
- the CreateCommand.
getAddCommand
protected Command getAddCommand(ChangeBoundsRequest request)
- See Also:
TreeContainerEditPolicy.getAddCommand(org.eclipse.gef.requests.ChangeBoundsRequest)
getCreateCommand
protected Command getCreateCommand(CreateRequest request)
- See Also:
TreeContainerEditPolicy.getCreateCommand(org.eclipse.gef.requests.CreateRequest)
getMoveChildrenCommand
protected Command getMoveChildrenCommand(ChangeBoundsRequest request)
- See Also:
TreeContainerEditPolicy.getMoveChildrenCommand(org.eclipse.gef.requests.ChangeBoundsRequest)
isAncestor
protected boolean isAncestor(EditPart source,
EditPart target)
- Checks whether source is an ancestor of target.
- Parameters:
source
- target
-
- Returns:
- true if source is an ancestor of target.