Package org.eclipse.graphiti.ui.internal.parts

Class AdvancedAnchorEditPart

java.lang.Object

org.eclipse.gef.editparts.AbstractEditPart

org.eclipse.gef.editparts.AbstractGraphicalEditPart

org.eclipse.graphiti.ui.internal.parts.AdvancedAnchorEditPart

All Implemented Interfaces:

org.eclipse.core.runtime.IAdaptable, org.eclipse.gef.EditPart, org.eclipse.gef.GraphicalEditPart, org.eclipse.gef.NodeEditPart, org.eclipse.gef.RequestConstants, IFeatureProviderHolder, IConfigurationProviderHolder, IAnchorContainerEditPart, IAnchorEditPart, IPictogramElementEditPart

public class AdvancedAnchorEditPart
extends org.eclipse.gef.editparts.AbstractGraphicalEditPart
implements IAnchorEditPart, org.eclipse.gef.NodeEditPart

EditPart for an AdvancedAnchor. Such an anchor can be positioned either at a fixed point of the container (FixPointAnchor) or relative to a container (BoxRelativeAnchor). For the graphical notation see AdvancedAnchor and its subclasses FixPointAnchor adn BoxRelativeAnchor. .

Nested Class Summary

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

org.eclipse.gef.editparts.AbstractGraphicalEditPart.AccessibleGraphicalEditPart, org.eclipse.gef.editparts.AbstractGraphicalEditPart.DefaultAccessibleAnchorProvider

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

org.eclipse.gef.editparts.AbstractEditPart.EditPolicyIterator

Field Summary

Fields

Modifier and Type	Field	Description
protected IPictogramElementDelegate	delegate	The delegate.

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

Constructors

Constructor	Description
AdvancedAnchorEditPart(IConfigurationProviderInternal configurationProvider, AdvancedAnchor anchor)	Instantiates a new anchor edit part.

Method Summary

Modifier and Type	Method	Description
void	activate()
protected void	createEditPolicies()
protected org.eclipse.draw2d.IFigure	createFigure()
void	deactivate()
void	eraseSourceFeedback(org.eclipse.gef.Request request)
void	eraseTargetFeedback(org.eclipse.gef.Request request)
java.lang.Object	getAdapter(java.lang.Class key)
IConfigurationProviderInternal	getConfigurationProvider()	Returns the IConfigurationProviderInternal.
org.eclipse.gef.DragTracker	getDragTracker(org.eclipse.gef.Request request)	Allow the initiation of a connection creation by drag&drop from an anchor (FixPoint and BoxReleative)
IFeatureProvider	getFeatureProvider()	Gets the feature provider.
java.util.List<PictogramElement>	getModelChildren()	Gets the model children.
java.util.List<Connection>	getModelSourceConnections()	Gets the model source connections.
java.util.List<Connection>	getModelTargetConnections()	Gets the model target connections.
PictogramElement	getPictogramElement()	Gets the pictogram element.
IPictogramElementDelegate	getPictogramElementDelegate()	Gets the pictogram element delegate.
org.eclipse.draw2d.ConnectionAnchor	getSourceConnectionAnchor(org.eclipse.gef.ConnectionEditPart connection)
org.eclipse.draw2d.ConnectionAnchor	getSourceConnectionAnchor(org.eclipse.gef.Request request)
org.eclipse.draw2d.ConnectionAnchor	getTargetConnectionAnchor(org.eclipse.gef.ConnectionEditPart connection)
org.eclipse.draw2d.ConnectionAnchor	getTargetConnectionAnchor(org.eclipse.gef.Request request)
protected void	refreshChildren()
void	refreshDecorators()
protected void	refreshVisuals()
void	showSourceFeedback(org.eclipse.gef.Request request)
void	showTargetFeedback(org.eclipse.gef.Request request)

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

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

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

activateEditPolicies, addChild, addEditPartListener, createChild, deactivateEditPolicies, debug, debugFeedback, fireActivated, fireChildAdded, fireDeactivated, fireRemovingChild, fireSelectionChanged, getAccessibleEditPart, getChildren, getCommand, getEditPolicy, getEditPolicyIterator, getEventListeners, getFlag, getModel, getParent, getRoot, getSelected, getTargetEditPart, getViewer, hasFocus, installEditPolicy, isActive, performRequest, register, registerAccessibility, registerModel, removeChild, removeEditPartListener, removeEditPolicy, setFlag, setFocus, setModel, setParent, setSelected, toString, understandsRequest, unregister, unregisterAccessibility, unregisterModel

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.gef.EditPart

addEditPartListener, addNotify, getChildren, getCommand, getEditPolicy, getModel, getParent, getRoot, getSelected, getTargetEditPart, getViewer, hasFocus, installEditPolicy, isActive, isSelectable, performRequest, refresh, removeEditPartListener, removeEditPolicy, removeNotify, setFocus, setModel, setParent, setSelected, understandsRequest

Methods inherited from interface org.eclipse.gef.GraphicalEditPart

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

Field Detail

delegate

protected IPictogramElementDelegate delegate

The delegate.

Constructor Detail

AdvancedAnchorEditPart

public AdvancedAnchorEditPart(IConfigurationProviderInternal configurationProvider,
                              AdvancedAnchor anchor)

Instantiates a new anchor edit part.

Parameters:

configurationProvider - the configuration provider

anchor - the anchor

Method Detail

activate

public void activate()

Specified by:

activate in interface org.eclipse.gef.EditPart

Overrides:

activate in class org.eclipse.gef.editparts.AbstractGraphicalEditPart

createFigure

protected org.eclipse.draw2d.IFigure createFigure()

Specified by:

createFigure in class org.eclipse.gef.editparts.AbstractGraphicalEditPart

deactivate

public void deactivate()

Specified by:

deactivate in interface org.eclipse.gef.EditPart

Overrides:

deactivate in class org.eclipse.gef.editparts.AbstractGraphicalEditPart

getConfigurationProvider

public IConfigurationProviderInternal getConfigurationProvider()
                                                        throws java.lang.IllegalStateException

Description copied from interface: IConfigurationProviderHolder

Returns the IConfigurationProviderInternal. Must not return null.

Specified by:

getConfigurationProvider in interface IConfigurationProviderHolder

Returns:

The IConfigurationProviderInternal. Must not return null.

Throws:

java.lang.IllegalStateException - If no IConfigurationProviderInternal is available (if it is null).

getModelSourceConnections

public java.util.List<Connection> getModelSourceConnections()

Description copied from interface: IPictogramElementEditPart

Gets the model source connections.

Specified by:

getModelSourceConnections in interface IPictogramElementEditPart

Overrides:

getModelSourceConnections in class org.eclipse.gef.editparts.AbstractGraphicalEditPart

Returns:

the model source connections

getModelTargetConnections

public java.util.List<Connection> getModelTargetConnections()

Description copied from interface: IPictogramElementEditPart

Gets the model target connections.

Specified by:

getModelTargetConnections in interface IPictogramElementEditPart

Overrides:

getModelTargetConnections in class org.eclipse.gef.editparts.AbstractGraphicalEditPart

Returns:

the model target connections

getPictogramElement

public PictogramElement getPictogramElement()

Description copied from interface: IPictogramElementEditPart

Gets the pictogram element.

Specified by:

getPictogramElement in interface IPictogramElementEditPart

Returns:

the pictogram element

getSourceConnectionAnchor

public org.eclipse.draw2d.ConnectionAnchor getSourceConnectionAnchor(org.eclipse.gef.ConnectionEditPart connection)

Specified by:

getSourceConnectionAnchor in interface org.eclipse.gef.NodeEditPart

getSourceConnectionAnchor

public org.eclipse.draw2d.ConnectionAnchor getSourceConnectionAnchor(org.eclipse.gef.Request request)

Specified by:

getSourceConnectionAnchor in interface org.eclipse.gef.NodeEditPart

getTargetConnectionAnchor

public org.eclipse.draw2d.ConnectionAnchor getTargetConnectionAnchor(org.eclipse.gef.ConnectionEditPart connection)

Specified by:

getTargetConnectionAnchor in interface org.eclipse.gef.NodeEditPart

getTargetConnectionAnchor

public org.eclipse.draw2d.ConnectionAnchor getTargetConnectionAnchor(org.eclipse.gef.Request request)

Specified by:

getTargetConnectionAnchor in interface org.eclipse.gef.NodeEditPart

refreshVisuals

protected void refreshVisuals()

Overrides:

refreshVisuals in class org.eclipse.gef.editparts.AbstractEditPart

refreshChildren

protected void refreshChildren()

Overrides:

refreshChildren in class org.eclipse.gef.editparts.AbstractEditPart

getModelChildren

public java.util.List<PictogramElement> getModelChildren()

Description copied from interface: IPictogramElementEditPart

Gets the model children.

Specified by:

getModelChildren in interface IPictogramElementEditPart

Overrides:

getModelChildren in class org.eclipse.gef.editparts.AbstractEditPart

Returns:

the model children

getAdapter

public java.lang.Object getAdapter(java.lang.Class key)

Specified by:

getAdapter in interface org.eclipse.core.runtime.IAdaptable

Overrides:

getAdapter in class org.eclipse.gef.editparts.AbstractGraphicalEditPart

getFeatureProvider

public IFeatureProvider getFeatureProvider()

Description copied from interface: IFeatureProviderHolder

Gets the feature provider.

Specified by:

getFeatureProvider in interface IFeatureProviderHolder

Returns:

the feature provider

getPictogramElementDelegate

public IPictogramElementDelegate getPictogramElementDelegate()

Description copied from interface: IPictogramElementEditPart

Gets the pictogram element delegate.

Specified by:

getPictogramElementDelegate in interface IPictogramElementEditPart

Returns:

the pictogram element delegate

createEditPolicies

protected void createEditPolicies()

Specified by:

createEditPolicies in class org.eclipse.gef.editparts.AbstractEditPart

getDragTracker

public org.eclipse.gef.DragTracker getDragTracker(org.eclipse.gef.Request request)

Allow the initiation of a connection creation by drag&drop from an anchor (FixPoint and BoxReleative)

Specified by:

getDragTracker in interface org.eclipse.gef.EditPart

Overrides:

getDragTracker in class org.eclipse.gef.editparts.AbstractGraphicalEditPart

eraseSourceFeedback

public void eraseSourceFeedback(org.eclipse.gef.Request request)

Specified by:

eraseSourceFeedback in interface org.eclipse.gef.EditPart

Overrides:

eraseSourceFeedback in class org.eclipse.gef.editparts.AbstractEditPart

eraseTargetFeedback

public void eraseTargetFeedback(org.eclipse.gef.Request request)

Specified by:

eraseTargetFeedback in interface org.eclipse.gef.EditPart

Overrides:

eraseTargetFeedback in class org.eclipse.gef.editparts.AbstractEditPart

showSourceFeedback

public void showSourceFeedback(org.eclipse.gef.Request request)

Specified by:

showSourceFeedback in interface org.eclipse.gef.EditPart

Overrides:

showSourceFeedback in class org.eclipse.gef.editparts.AbstractEditPart

showTargetFeedback

public void showTargetFeedback(org.eclipse.gef.Request request)

Specified by:

showTargetFeedback in interface org.eclipse.gef.EditPart

Overrides:

showTargetFeedback in class org.eclipse.gef.editparts.AbstractEditPart

refreshDecorators

public void refreshDecorators()

Specified by:

refreshDecorators in interface IAnchorContainerEditPart