org.eclipse.gmf.graphdef.editor.edit.policies
Class AbstractDomainBasedXYLayoutEditPolicy
java.lang.Object
org.eclipse.gef.editpolicies.AbstractEditPolicy
org.eclipse.gef.editpolicies.GraphicalEditPolicy
org.eclipse.gef.editpolicies.LayoutEditPolicy
org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy
org.eclipse.gef.editpolicies.XYLayoutEditPolicy
org.eclipse.gmf.runtime.diagram.ui.editpolicies.XYLayoutEditPolicy
org.eclipse.gmf.graphdef.editor.edit.policies.AbstractDomainBasedXYLayoutEditPolicy
- All Implemented Interfaces:
- org.eclipse.gef.EditPolicy, org.eclipse.gef.RequestConstants
- Direct Known Subclasses:
- FigureContainerXYLayoutEditPolicy, PointContainerXYLayoutEditPolicy
public abstract class AbstractDomainBasedXYLayoutEditPolicy
- extends org.eclipse.gmf.runtime.diagram.ui.editpolicies.XYLayoutEditPolicy
Fields inherited from class org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy |
UNSPECIFIED_SIZE |
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 |
Method Summary |
protected org.eclipse.gef.commands.Command |
createAddCommand(org.eclipse.gef.EditPart child,
Object constraint)
|
protected org.eclipse.gef.commands.Command |
createChangeConstraintCommand(org.eclipse.gef.EditPart child,
Object constraint)
|
protected org.eclipse.gef.commands.Command |
createSetBoundsCommand(org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart editPart,
org.eclipse.draw2d.geometry.Rectangle bounds)
|
protected abstract org.eclipse.gmf.runtime.common.core.command.ICommand |
createSetBoundsCommand(org.eclipse.emf.transaction.TransactionalEditingDomain editingDomain,
String label,
org.eclipse.emf.ecore.resource.Resource resource,
org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequest.ViewDescriptor viewDescriptor,
org.eclipse.draw2d.geometry.Rectangle rect)
|
protected abstract org.eclipse.gmf.runtime.common.core.command.ICommand |
createSetBoundsCommand(org.eclipse.emf.transaction.TransactionalEditingDomain editingDomain,
String label,
org.eclipse.emf.ecore.resource.Resource resource,
org.eclipse.draw2d.geometry.Rectangle bounds,
org.eclipse.emf.ecore.EObject element)
|
protected org.eclipse.gef.commands.Command |
getCreateCommand(org.eclipse.gef.requests.CreateRequest request)
This method will be called as a part of CanonicalUpdate, so we should not
reset size/location for such elements. |
protected org.eclipse.draw2d.geometry.Rectangle |
getCurrentConstraintFor(org.eclipse.gef.GraphicalEditPart child)
|
protected org.eclipse.draw2d.geometry.Point |
getLayoutOrigin()
|
protected org.eclipse.gmf.runtime.draw2d.ui.mapmode.IMapMode |
getMapMode()
|
Methods inherited from class org.eclipse.gmf.runtime.diagram.ui.editpolicies.XYLayoutEditPolicy |
chainGuideAttachmentCommands, createChangeConstraintCommand, createChildEditPolicy, eraseTargetFeedback, findGuideAt, getBoundsOffest, getCommand, getConstraintFor, getConstraintFor, getDeleteDependantCommand, getHostFigure, getOrphanChildrenCommand |
Methods inherited from class org.eclipse.gef.editpolicies.XYLayoutEditPolicy |
getConstraintFor, getConstraintFor, getConstraintFor, getMinimumSizeFor, getXYLayout, setXyLayout, showSizeOnDropFeedback |
Methods inherited from class org.eclipse.gef.editpolicies.ConstrainedLayoutEditPolicy |
createAddCommand, getAddCommand, getAlignChildrenCommand, getChangeConstraintCommand, getConstraintForClone, getMoveChildrenCommand, getResizeChildrenCommand, translateToModelConstraint |
Methods inherited from class org.eclipse.gef.editpolicies.LayoutEditPolicy |
activate, createListener, createSizeOnDropFeedback, deactivate, decorateChild, decorateChildren, eraseLayoutTargetFeedback, eraseSizeOnDropFeedback, getCloneCommand, getCreationFeedbackOffset, getLayoutContainer, getSizeOnDropFeedback, getSizeOnDropFeedback, getTargetEditPart, setListener, showLayoutTargetFeedback, showTargetFeedback, translateFromAbsoluteToLayoutRelative, translateFromLayoutRelativeToAbsolute, undecorateChild, undecorateChildren |
Methods inherited from class org.eclipse.gef.editpolicies.GraphicalEditPolicy |
addFeedback, getFeedbackLayer, getLayer, removeFeedback |
Methods inherited from class org.eclipse.gef.editpolicies.AbstractEditPolicy |
debugFeedback, eraseSourceFeedback, getHost, setHost, showSourceFeedback, toString, understandsRequest |
AbstractDomainBasedXYLayoutEditPolicy
public AbstractDomainBasedXYLayoutEditPolicy(org.eclipse.gmf.runtime.draw2d.ui.mapmode.IMapMode mapMode)
getMapMode
protected org.eclipse.gmf.runtime.draw2d.ui.mapmode.IMapMode getMapMode()
getLayoutOrigin
protected org.eclipse.draw2d.geometry.Point getLayoutOrigin()
- Overrides:
getLayoutOrigin
in class org.eclipse.gef.editpolicies.XYLayoutEditPolicy
getCurrentConstraintFor
protected org.eclipse.draw2d.geometry.Rectangle getCurrentConstraintFor(org.eclipse.gef.GraphicalEditPart child)
- Overrides:
getCurrentConstraintFor
in class org.eclipse.gef.editpolicies.XYLayoutEditPolicy
createAddCommand
protected org.eclipse.gef.commands.Command createAddCommand(org.eclipse.gef.EditPart child,
Object constraint)
- Overrides:
createAddCommand
in class org.eclipse.gmf.runtime.diagram.ui.editpolicies.XYLayoutEditPolicy
createChangeConstraintCommand
protected org.eclipse.gef.commands.Command createChangeConstraintCommand(org.eclipse.gef.EditPart child,
Object constraint)
- Overrides:
createChangeConstraintCommand
in class org.eclipse.gmf.runtime.diagram.ui.editpolicies.XYLayoutEditPolicy
createSetBoundsCommand
protected org.eclipse.gef.commands.Command createSetBoundsCommand(org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart editPart,
org.eclipse.draw2d.geometry.Rectangle bounds)
getCreateCommand
protected org.eclipse.gef.commands.Command getCreateCommand(org.eclipse.gef.requests.CreateRequest request)
- This method will be called as a part of CanonicalUpdate, so we should not
reset size/location for such elements. Skipping LayoutHelper.UNDEFINED
location passed inside CreateRequest to handle this situation correctly.
- Overrides:
getCreateCommand
in class org.eclipse.gmf.runtime.diagram.ui.editpolicies.XYLayoutEditPolicy
createSetBoundsCommand
protected abstract org.eclipse.gmf.runtime.common.core.command.ICommand createSetBoundsCommand(org.eclipse.emf.transaction.TransactionalEditingDomain editingDomain,
String label,
org.eclipse.emf.ecore.resource.Resource resource,
org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequest.ViewDescriptor viewDescriptor,
org.eclipse.draw2d.geometry.Rectangle rect)
createSetBoundsCommand
protected abstract org.eclipse.gmf.runtime.common.core.command.ICommand createSetBoundsCommand(org.eclipse.emf.transaction.TransactionalEditingDomain editingDomain,
String label,
org.eclipse.emf.ecore.resource.Resource resource,
org.eclipse.draw2d.geometry.Rectangle bounds,
org.eclipse.emf.ecore.EObject element)
Copyright © 2012. All Rights Reserved.