diff options
Diffstat (limited to 'plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDGateEditPart.java')
| -rw-r--r-- | plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDGateEditPart.java | 430 |
1 files changed, 4 insertions, 426 deletions
diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDGateEditPart.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDGateEditPart.java index 58158023209..1a5437171b0 100644 --- a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDGateEditPart.java +++ b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDGateEditPart.java @@ -13,442 +13,20 @@ *****************************************************************************/ package org.eclipse.papyrus.uml.diagram.sequence.edit.parts; -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; - -import org.eclipse.draw2d.ColorConstants; -import org.eclipse.draw2d.ConnectionAnchor; -import org.eclipse.draw2d.LineBorder; import org.eclipse.draw2d.geometry.Dimension; -import org.eclipse.draw2d.geometry.Point; -import org.eclipse.draw2d.geometry.PrecisionPoint; -import org.eclipse.draw2d.geometry.PrecisionRectangle; -import org.eclipse.draw2d.geometry.Rectangle; -import org.eclipse.emf.common.notify.Notification; -import org.eclipse.emf.common.notify.Notifier; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.gef.EditPart; -import org.eclipse.gef.EditPolicy; -import org.eclipse.gef.Request; -import org.eclipse.gef.commands.Command; -import org.eclipse.gef.editpolicies.LayoutEditPolicy; -import org.eclipse.gef.editpolicies.NonResizableEditPolicy; -import org.eclipse.gef.requests.ChangeBoundsRequest; -import org.eclipse.gef.requests.CreateRequest; -import org.eclipse.gmf.runtime.common.core.command.ICommand; -import org.eclipse.gmf.runtime.diagram.ui.commands.ICommandProxy; -import org.eclipse.gmf.runtime.diagram.ui.editparts.IBorderItemEditPart; -import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart; -import org.eclipse.gmf.runtime.diagram.ui.editpolicies.BorderItemSelectionEditPolicy; -import org.eclipse.gmf.runtime.diagram.ui.figures.IBorderItemLocator; -import org.eclipse.gmf.runtime.diagram.ui.l10n.DiagramUIMessages; -import org.eclipse.gmf.runtime.emf.core.util.EObjectAdapter; -import org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure; -import org.eclipse.gmf.runtime.gef.ui.figures.SlidableAnchor; -import org.eclipse.gmf.runtime.notation.NotationPackage; -import org.eclipse.gmf.runtime.notation.View; -import org.eclipse.papyrus.infra.gmfdiag.common.figure.node.IPapyrusNodeFigure; -import org.eclipse.papyrus.uml.diagram.common.editparts.AbstractBorderEditPart; -import org.eclipse.papyrus.uml.diagram.common.figure.node.RoundedCompartmentFigure; -import org.eclipse.papyrus.uml.diagram.common.helper.NotificationHelper; -import org.eclipse.papyrus.uml.diagram.common.locator.ExternalLabelPositionLocator; -import org.eclipse.papyrus.uml.diagram.common.providers.UIAdapterImpl; -import org.eclipse.papyrus.uml.diagram.sequence.command.SetLocationCommand; -import org.eclipse.papyrus.uml.diagram.sequence.edit.policies.ExternalLabelPrimaryDragRoleEditPolicy; -import org.eclipse.papyrus.uml.diagram.sequence.edit.policies.OLDGateGraphicalNodeEditPolicy; -import org.eclipse.papyrus.uml.diagram.sequence.util.GateHelper; -import org.eclipse.papyrus.uml.diagram.sequence.util.GateModelElementFactory; -import org.eclipse.uml2.uml.CombinedFragment; -import org.eclipse.uml2.uml.Gate; -import org.eclipse.uml2.uml.Interaction; -import org.eclipse.uml2.uml.Message; -import org.eclipse.uml2.uml.UMLPackage; /** * @author Jin Liu (jin.liu@soyatec.com) */ -public class OLDGateEditPart extends AbstractBorderEditPart implements IBorderItemEditPart { +public class OLDGateEditPart { public static final String GATE_TYPE = "Gate"; public static final Dimension DEFAULT_SIZE = new Dimension(16, 16); - protected GateFigure primaryShape; - - private NotificationHelper notifier = new NotificationHelper(new UIAdapterImpl() { - - @Override - protected void safeNotifyChanged(Notification msg) { - handleNotificationEvent(msg); - } - }); - - /** - * Constructor. - * - * @param view - */ - public OLDGateEditPart(View view) { - super(view); - } - - /** - * @see org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart#activate() - * - */ - @Override - public void activate() { - super.activate(); - hookExternalGates(); - } - - /** - * Hook external gates such as ActualGate of InteractionUse for a FormalGate of Interaction, outer gate of CombinedFragment for a inner gate of - * CombinedFragment. - */ - protected void hookExternalGates() { - EObject resolveSemanticElement = resolveSemanticElement(); - if (!(resolveSemanticElement instanceof Gate)) { - return; - } - Gate gate = (Gate) resolveSemanticElement; - if (gate.eContainer() instanceof CombinedFragment) { - if (!GateHelper.isInnerCFGate(gate)) { - Message message = gate.getMessage(); - if (message != null) { - notifier.listenObject(message); - } - } else { - // For CombinedFragment - Gate outerGate = GateHelper.getOuterCFGate(gate); - if (outerGate != null) { - notifier.listenObject(outerGate); - Message message = outerGate.getMessage(); - if (message != null) { - notifier.listenObject(message); - } - } - } - } else if (gate.eContainer() instanceof Interaction) { - // For gate on interaction - Gate actualGate = GateHelper.getActualGate(gate); - if (actualGate != null) { - notifier.listenObject(actualGate); - Message message = actualGate.getMessage(); - if (message != null) { - notifier.listenObject(message); - } - } - } - } - - @Override - public void deactivate() { - if (notifier != null) { - notifier.unlistenAll(); - } - super.deactivate(); - } - - /** - * @see org.eclipse.papyrus.uml.diagram.common.editparts.BorderUMLNodeEditPart#createDefaultEditPolicies() - * - */ - @Override - protected void createDefaultEditPolicies() { - super.createDefaultEditPolicies(); - installEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE, getPrimaryDragEditPolicy()); - installEditPolicy(EditPolicy.LAYOUT_ROLE, createLayoutEditPolicy()); - installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new OLDGateGraphicalNodeEditPolicy()); - } - - @Override - public EditPolicy getPrimaryDragEditPolicy() { - return new BorderItemSelectionEditPolicy() { - - @Override - protected Command getMoveCommand(ChangeBoundsRequest request) { - IBorderItemEditPart borderItemEP = (IBorderItemEditPart) getHost(); - IBorderItemLocator borderItemLocator = borderItemEP.getBorderItemLocator(); - if (borderItemLocator != null) { - PrecisionRectangle rect = new PrecisionRectangle(getInitialFeedbackBounds().getCopy()); - getHostFigure().translateToAbsolute(rect); - rect.translate(request.getMoveDelta()); - rect.resize(request.getSizeDelta()); - getHostFigure().translateToRelative(rect); - Rectangle realLocation = borderItemLocator.getValidLocation(rect.getCopy(), borderItemEP.getFigure()); - Point location = realLocation.getLocation(); - ICommand moveCommand = new SetLocationCommand(borderItemEP.getEditingDomain(), DiagramUIMessages.Commands_MoveElement, new EObjectAdapter((View) getHost().getModel()), location); - return new ICommandProxy(moveCommand); - } - return null; - } - }; - } - - protected LayoutEditPolicy createLayoutEditPolicy() { - org.eclipse.gmf.runtime.diagram.ui.editpolicies.LayoutEditPolicy lep = new org.eclipse.gmf.runtime.diagram.ui.editpolicies.LayoutEditPolicy() { - - @Override - protected EditPolicy createChildEditPolicy(EditPart child) { - if (child instanceof OLDGateNameEditPart) { - return new ExternalLabelPrimaryDragRoleEditPolicy(); - } - EditPolicy result = child.getEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE); - if (result == null) { - result = new NonResizableEditPolicy(); - } - return result; - } - - @Override - protected Command getMoveChildrenCommand(Request request) { - return null; - } - - @Override - protected Command getCreateCommand(CreateRequest request) { - return null; - } - }; - return lep; - } - - /** - * @see org.eclipse.papyrus.uml.diagram.common.editparts.BorderNodeEditPart#createMainFigure() - * - * @return - */ - @Override - protected NodeFigure createMainFigure() { - return primaryShape = new GateFigure(); - } - - /** - * @see org.eclipse.gmf.runtime.diagram.ui.editparts.BorderedBorderItemEditPart#addChildVisual(org.eclipse.gef.EditPart, int) - * - * @param childEditPart - * @param index - */ - @Override - protected void addChildVisual(EditPart childEditPart, int index) { - if (childEditPart instanceof OLDGateNameEditPart) { - // BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.SOUTH); - // locator.setBorderItemOffset(new Dimension(-20, 0)); - ExternalLabelPositionLocator locator = new ExternalLabelPositionLocator(getMainFigure()); - getContentPaneFor((OLDGateNameEditPart) childEditPart).add(((OLDGateNameEditPart) childEditPart).getFigure(), locator); - return; - } - super.addChildVisual(childEditPart, index); - } - - /** - * @see org.eclipse.papyrus.uml.diagram.common.editparts.BorderNodeEditPart#getPrimaryShape() - * - * @return - */ - @Override - public IPapyrusNodeFigure getPrimaryShape() { - return primaryShape; - } - - /** - * @see org.eclipse.gmf.runtime.diagram.ui.editparts.BorderedBorderItemEditPart#removeChildVisual(org.eclipse.gef.EditPart) - * - * @param child - */ - @Override - protected void removeChildVisual(EditPart child) { - if (child instanceof OLDGateNameEditPart) { - getContentPaneFor((OLDGateNameEditPart) child).remove(((OLDGateNameEditPart) child).getFigure()); - return; - } - super.removeChildVisual(child); - } - - /** - * @see org.eclipse.gmf.runtime.diagram.ui.editparts.AbstractBorderItemEditPart#refreshBounds() - * - */ - @Override - protected void refreshBounds() { - if (getBorderItemLocator() != null) { - int x = ((Integer) getStructuralFeatureValue(NotationPackage.eINSTANCE.getLocation_X())).intValue(); - int y = ((Integer) getStructuralFeatureValue(NotationPackage.eINSTANCE.getLocation_Y())).intValue(); - Point loc = new Point(x, y); - getBorderItemLocator().setConstraint(new Rectangle(loc, DEFAULT_SIZE)); - OLDGateNameEditPart labelEditPart = getLabelEditPart(); - if (labelEditPart != null) { - labelEditPart.refreshBounds(); - } - } - } - - /** - * @see org.eclipse.papyrus.uml.diagram.common.editparts.AbstractBorderEditPart#handleNotificationEvent(org.eclipse.emf.common.notify.Notification) - * - * @param event - */ - @Override - protected void handleNotificationEvent(Notification event) { - if (event.isTouch()) { - return; - } - if (GateModelElementFactory.isShowNameChanged(event)) { - // refresh name child. - refreshChildren(); - return; - } - hookExternalGates(); - if (UMLPackage.eINSTANCE.getNamedElement_Name().equals(event.getFeature())) { - // Update gate name when the name of message is changed. - EObject element = resolveSemanticElement(); - if (element instanceof Gate && event.getNotifier() instanceof Message) { - // Gate gate = (Gate)element; - // String gateLabel = GateHelper.getGateLabel(gate); - // if(gateLabel != null && !gateLabel.equals(gate.getName())) { - // gate.setName(gateLabel); - // Gate innerCFGate = GateHelper.getInnerCFGate(gate); - // if(innerCFGate != null && !gateLabel.equals(innerCFGate.getName())) { - // innerCFGate.setName(gateLabel); - // } - // } - } else { - refreshGateLabel(); - } - } else if (UMLPackage.eINSTANCE.getMessageEnd_Message().equals(event.getFeature())) { - notifier.unlistenObject((Notifier) event.getOldValue()); - notifier.listenObject((Notifier) event.getNewValue()); - refreshGateLabel(); - } - super.handleNotificationEvent(event); - } - - /** - * @see org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart#getModelChildren() - * - * @return - */ - @Override - protected List getModelChildren() { - if (GateModelElementFactory.isShowName(getPrimaryView())) { - return super.getModelChildren(); - } else { - // Hide name with property changes. - List modelChildren = new ArrayList(super.getModelChildren()); - Iterator iterator = modelChildren.iterator(); - while (iterator.hasNext()) { - View next = (View) iterator.next(); - if (OLDGateNameEditPart.GATE_NAME_TYPE.equals(next.getType())) { - iterator.remove(); - break; - } - } - return modelChildren; - } - } - - /** - * Refresh the label of Gate. - */ - protected void refreshGateLabel() { - OLDGateNameEditPart labelEditPart = getLabelEditPart(); - if (labelEditPart != null) { - labelEditPart.refreshLabel(); - } - } - - /** - * @see org.eclipse.gef.editparts.AbstractGraphicalEditPart#refreshSourceConnections() - * - */ - @Override - protected void refreshSourceConnections() { - super.refreshSourceConnections(); - OLDGateNameEditPart labelEditPart = getLabelEditPart(); - if (labelEditPart != null) { - labelEditPart.refreshBounds(); - } + @Deprecated + private OLDGateEditPart() { + // Deprecated } - /** - * @see org.eclipse.gef.editparts.AbstractGraphicalEditPart#refreshTargetConnections() - * - */ - @Override - protected void refreshTargetConnections() { - super.refreshTargetConnections(); - OLDGateNameEditPart labelEditPart = getLabelEditPart(); - if (labelEditPart != null) { - labelEditPart.refreshBounds(); - } - } - - /** - * this method will return the primary child EditPart inside this edit part - * - * @return the primary child view inside this edit part - */ - @Override - public EditPart getPrimaryChildEditPart() { - if (getChildren().size() > 0) { - return (EditPart) getChildren().get(0); - } - return super.getPrimaryChildEditPart(); - } - - public OLDGateNameEditPart getLabelEditPart() { - IGraphicalEditPart labelEditPart = getChildBySemanticHint(OLDGateNameEditPart.GATE_NAME_TYPE); - if (labelEditPart instanceof OLDGateNameEditPart) { - return (OLDGateNameEditPart) labelEditPart; - } - return null; - } - - public class GateFigure extends RoundedCompartmentFigure { - - /** - * Constructor. - * - */ - public GateFigure() { - setBorder(new LineBorder(ColorConstants.black)); - setPreferredSize(DEFAULT_SIZE); - } - - @Override - protected ConnectionAnchor createDefaultAnchor() { - return new SlidableAnchor(this) { - - @Override - public Point getLocation(Point reference) { - Point location = getLocation(new PrecisionPoint(getBox().getCenter()), reference); - if (location == null) { - location = getBox().getCenter(); - } - return location; - } - }; - } - - @Override - protected ConnectionAnchor createAnchor(PrecisionPoint p) { - if (p == null) { - return createDefaultAnchor(); - } - return new SlidableAnchor(this, p) { - - @Override - public Point getLocation(Point reference) { - Rectangle box = getBox(); - Point location = getLocation(new PrecisionPoint(box.getCenter()), reference); - if (location == null) { - location = getBox().getCenter(); - } - return location; - } - }; - } - } } |