org.eclipse.gmf.runtime.diagram.ui.editparts
Class ShapeNodeEditPart

java.lang.Object
  org.eclipse.gef.editparts.AbstractEditPart
      org.eclipse.gef.editparts.AbstractGraphicalEditPart
          org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart
              org.eclipse.gmf.runtime.diagram.ui.editparts.TopGraphicEditPart
                  org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeEditPart
                      org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart

All Implemented Interfaces:

EditPart, GraphicalEditPart, IAdaptable, IAdaptableSelection, org.eclipse.gmf.runtime.diagram.ui.internal.editparts.IContainedEditPart, org.eclipse.gmf.runtime.diagram.ui.internal.editparts.IEditableEditPart, IGraphicalEditPart, INodeEditPart, INotableEditPart, IPrimaryEditPart, NodeEditPart, NotificationListener, RequestConstants

Direct Known Subclasses:

AbstractBorderedShapeEditPart, AbstractBorderItemEditPart, AbstractImageEditPart, NoteEditPart

public abstract class ShapeNodeEditPart

extends ShapeEditPart

implements INodeEditPart

the shape node controller

Nested Class Summary

Nested classes inherited from class org.eclipse.gef.editparts.AbstractGraphicalEditPart

AbstractGraphicalEditPart.AccessibleGraphicalEditPart, AbstractGraphicalEditPart.DefaultAccessibleAnchorProvider

Nested classes inherited from class org.eclipse.gef.editparts.AbstractEditPart

AbstractEditPart.EditPolicyIterator

Field Summary

Fields inherited from class org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart

accessibleEP, elementGuid

Fields inherited from class org.eclipse.gef.editparts.AbstractGraphicalEditPart

figure, sourceConnections, targetConnections

Fields inherited from class org.eclipse.gef.editparts.AbstractEditPart

children, FLAG_ACTIVE, FLAG_FOCUS, MAX_FLAG

Fields inherited from interface org.eclipse.gef.EditPart

SELECTED, SELECTED_NONE, SELECTED_PRIMARY

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

ShapeNodeEditPart(View view)
constructor

Method Summary

boolean	canAttachNote() This will return true if a note can be added as a peer connected by a note attachment to the editpart which will implement this interface.
protected void	createDefaultEditPolicies() Should be overridden to install editpolicies programmatically.
protected IFigure	createFigure()
protected abstract NodeFigure	createNodeFigure() creates a node figure
protected java.util.List	getModelSourceConnections()
protected java.util.List	getModelTargetConnections()
protected NodeFigure	getNodeFigure() getter for the node Figure
ConnectionAnchor	getSourceConnectionAnchor(ConnectionEditPart connEditPart)
ConnectionAnchor	getSourceConnectionAnchor(Request request)
ConnectionAnchor	getTargetConnectionAnchor(ConnectionEditPart connEditPart)
ConnectionAnchor	getTargetConnectionAnchor(Request request)
protected void	handleNotificationEvent(Notification notification) Handles the property changed event.
java.lang.String	mapConnectionAnchorToTerminal(ConnectionAnchor c) Method mapConnectionAnchorToTerminal.
ConnectionAnchor	mapTerminalToConnectionAnchor(java.lang.String terminal) Method mapTerminalToConnectionAnchor.

Methods inherited from class org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeEditPart

getLocation, getPrimaryDragEditPolicy, getSize, refreshBounds, refreshVisuals

Methods inherited from class org.eclipse.gmf.runtime.diagram.ui.editparts.TopGraphicEditPart

getResizableCompartments, getResizableNotationViews, performDirectEditRequest, understandsRequest

Methods inherited from class org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart

activate, addChild, addListenerFilter, addListenerFilter, addNotationalListeners, addSemanticListeners, basicGetModel, createConnection, createEditPolicies, deactivate, disableEditMode, enableEditMode, eraseSourceFeedback, eraseTargetFeedback, executeCommand, findEditPart, getAccessibleEditPart, getAdapter, getChildBySemanticHint, getChildBySemanticHintOnPrimaryView, getChildViewBySemanticHint, getCommand, getContentPaneFor, getDiagramEditDomain, getDiagramPreferencesHint, getDiagramView, getDragTracker, getEditDomain, getEditingDomain, getMapMode, getModel, getModelChildren, getNotationView, getPreferredValue, getPrimaryChildEditPart, getPrimaryView, getResourceManager, getRoot, getStructuralFeatureValue, getTopGraphicEditPart, handleMajorSemanticChange, hasNotationView, isCanonical, isEditModeEnabled, isSelectable, notifyChanged, performRequest, reactivateSemanticModel, refresh, refreshBackgroundColor, refreshChild, refreshFont, refreshFontColor, refreshForegroundColor, refreshSourceConnection, refreshTargetConnection, refreshVisibility, registerModel, removeListenerFilter, removeNotationalListeners, removeNotify, removeSemanticListeners, resolveSemanticElement, setBackgroundColor, setFont, setFontColor, setForegroundColor, setModel, setStructuralFeatureValue, setVisibility, showSourceFeedback, showTargetFeedback, transactionAboutToCommit, unregisterModel

Methods inherited from class org.eclipse.gef.editparts.AbstractGraphicalEditPart

addChildVisual, addNodeListener, addNotify, addSourceConnection, addTargetConnection, createOrFindConnection, fireRemovingSourceConnection, fireRemovingTargetConnection, fireSourceConnectionAdded, fireTargetConnectionAdded, getContentPane, getFigure, getLayer, getSourceConnections, getTargetConnections, primAddSourceConnection, primAddTargetConnection, primRemoveSourceConnection, primRemoveTargetConnection, refreshSourceConnections, refreshTargetConnections, registerVisuals, removeChildVisual, removeNodeListener, removeSourceConnection, removeTargetConnection, reorderChild, reorderSourceConnection, reorderTargetConnection, setFigure, setLayoutConstraint, unregisterVisuals

Methods inherited from class org.eclipse.gef.editparts.AbstractEditPart

activateEditPolicies, addEditPartListener, createChild, deactivateEditPolicies, debug, debugFeedback, fireActivated, fireChildAdded, fireDeactivated, fireRemovingChild, fireSelectionChanged, getChildren, getEditPolicy, getEditPolicyIterator, getEventListeners, getFlag, getParent, getSelected, getTargetEditPart, getViewer, hasFocus, installEditPolicy, isActive, refreshChildren, register, registerAccessibility, removeChild, removeEditPartListener, removeEditPolicy, setFlag, setFocus, setParent, setSelected, toString, unregister, unregisterAccessibility

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.gef.GraphicalEditPart

addNodeListener, getContentPane, getFigure, getSourceConnections, getTargetConnections, removeNodeListener, setLayoutConstraint

Methods inherited from interface org.eclipse.gef.EditPart

activate, addEditPartListener, addNotify, deactivate, eraseSourceFeedback, eraseTargetFeedback, getChildren, getCommand, getDragTracker, getEditPolicy, getModel, getParent, getRoot, getSelected, getTargetEditPart, getViewer, hasFocus, installEditPolicy, isActive, isSelectable, performRequest, refresh, removeEditPartListener, removeEditPolicy, removeNotify, setFocus, setModel, setParent, setSelected, showSourceFeedback, showTargetFeedback, understandsRequest

Methods inherited from interface org.eclipse.core.runtime.IAdaptable

getAdapter

Constructor Detail

ShapeNodeEditPart

public ShapeNodeEditPart(View view)

constructor

Parameters:

view - the view controlled by this edit part

Method Detail

getModelSourceConnections

protected java.util.List getModelSourceConnections()

getModelTargetConnections

protected java.util.List getModelTargetConnections()

createDefaultEditPolicies

protected void createDefaultEditPolicies()

Description copied from class: GraphicalEditPart

Should be overridden to install editpolicies programmatically.

Overrides:

createDefaultEditPolicies in class ShapeEditPart

createFigure

protected final IFigure createFigure()

Overrides:

createFigure in class GraphicalEditPart

createNodeFigure

protected abstract NodeFigure createNodeFigure()

creates a node figure

Returns:

NodeFigure

getNodeFigure

protected NodeFigure getNodeFigure()

getter for the node Figure

Returns:

NodeFigure

getSourceConnectionAnchor

public ConnectionAnchor getSourceConnectionAnchor(ConnectionEditPart connEditPart)

Specified by:

getSourceConnectionAnchor in interface NodeEditPart

getSourceConnectionAnchor

public ConnectionAnchor getSourceConnectionAnchor(Request request)

Specified by:

getSourceConnectionAnchor in interface NodeEditPart

getTargetConnectionAnchor

public ConnectionAnchor getTargetConnectionAnchor(ConnectionEditPart connEditPart)

Specified by:

getTargetConnectionAnchor in interface NodeEditPart

getTargetConnectionAnchor

public ConnectionAnchor getTargetConnectionAnchor(Request request)

Specified by:

getTargetConnectionAnchor in interface NodeEditPart

mapConnectionAnchorToTerminal

public final java.lang.String mapConnectionAnchorToTerminal(ConnectionAnchor c)

Description copied from interface: INodeEditPart

Method mapConnectionAnchorToTerminal.

Specified by:

mapConnectionAnchorToTerminal in interface INodeEditPart

Parameters:

c -

Returns:

Anchor

See Also:

INodeEditPart.mapConnectionAnchorToTerminal(ConnectionAnchor)

mapTerminalToConnectionAnchor

public final ConnectionAnchor mapTerminalToConnectionAnchor(java.lang.String terminal)

Description copied from interface: INodeEditPart

Method mapTerminalToConnectionAnchor.

Specified by:

mapTerminalToConnectionAnchor in interface INodeEditPart

Parameters:

terminal -

Returns:

ConnectionAnchor

See Also:

INodeEditPart.mapTerminalToConnectionAnchor(String)

handleNotificationEvent

protected void handleNotificationEvent(Notification notification)

Description copied from class: GraphicalEditPart

Handles the property changed event. Clients should override to respond to the specific notification events they are interested. Note: This method may get called on a non-UI thread. Clients should either ensure that their code is thread safe and/or doesn't make unsupported calls (i.e. Display.getCurrent() ) assuming they are on the main thread. Alternatively if this is not possible, then the client can wrap their handler within the Display.synchExec runnable to ensure synchronization and subsequent execution on the main thread.

Overrides:

handleNotificationEvent in class ShapeEditPart

See Also:

org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart#handlePropertyChangeEvent(java.beans.PropertyChangeEvent)

canAttachNote

public boolean canAttachNote()

Description copied from interface: INotableEditPart

This will return true if a note can be added as a peer connected by a note attachment to the editpart which will implement this interface.

Specified by:

canAttachNote in interface INotableEditPart

Returns:

True if a note can be attached to it, false otherwise.