diff options
Diffstat (limited to 'plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/CustomDurationConstraintEditPart.java')
| -rw-r--r-- | plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/CustomDurationConstraintEditPart.java | 926 |
1 files changed, 0 insertions, 926 deletions
diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/CustomDurationConstraintEditPart.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/CustomDurationConstraintEditPart.java deleted file mode 100644 index 581db81737b..00000000000 --- a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/CustomDurationConstraintEditPart.java +++ /dev/null @@ -1,926 +0,0 @@ -/***************************************************************************** - * Copyright (c) 2010 CEA - * - * - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License 2.0 - * which accompanies this distribution, and is available at - * https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Soyatec - Initial API and implementation - * - *****************************************************************************/ -package org.eclipse.papyrus.uml.diagram.sequence.edit.parts; - -import java.util.List; - -import org.eclipse.draw2d.Border; -import org.eclipse.draw2d.ConnectionAnchor; -import org.eclipse.draw2d.Figure; -import org.eclipse.draw2d.Graphics; -import org.eclipse.draw2d.IFigure; -import org.eclipse.draw2d.PolylineShape; -import org.eclipse.draw2d.PositionConstants; -import org.eclipse.draw2d.geometry.Dimension; -import org.eclipse.draw2d.geometry.Insets; -import org.eclipse.draw2d.geometry.Point; -import org.eclipse.draw2d.geometry.PointList; -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.ecore.EAnnotation; -import org.eclipse.emf.ecore.EStructuralFeature; -import org.eclipse.emf.ecore.EcoreFactory; -import org.eclipse.emf.transaction.TransactionalEditingDomain; -import org.eclipse.gef.ConnectionEditPart; -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.handles.HandleBounds; -import org.eclipse.gef.requests.ChangeBoundsRequest; -import org.eclipse.gef.requests.CreateRequest; -import org.eclipse.gef.requests.ReconnectRequest; -import org.eclipse.gmf.runtime.common.core.util.StringStatics; -import org.eclipse.gmf.runtime.diagram.core.util.ViewUtil; -import org.eclipse.gmf.runtime.diagram.ui.editparts.IBorderItemEditPart; -import org.eclipse.gmf.runtime.diagram.ui.editpolicies.ResizableShapeEditPolicy; -import org.eclipse.gmf.runtime.diagram.ui.figures.IBorderItemLocator; -import org.eclipse.gmf.runtime.diagram.ui.render.editparts.RenderedDiagramRootEditPart; -import org.eclipse.gmf.runtime.diagram.ui.requests.CreateConnectionViewRequest; -import org.eclipse.gmf.runtime.diagram.ui.requests.CreateUnspecifiedTypeRequest; -import org.eclipse.gmf.runtime.draw2d.ui.geometry.PointListUtilities; -import org.eclipse.gmf.runtime.draw2d.ui.mapmode.IMapMode; -import org.eclipse.gmf.runtime.draw2d.ui.mapmode.MapModeUtil; -import org.eclipse.gmf.runtime.emf.type.core.IHintedType; -import org.eclipse.gmf.runtime.gef.ui.figures.DefaultSizeNodeFigure; -import org.eclipse.gmf.runtime.notation.NotationPackage; -import org.eclipse.gmf.runtime.notation.View; -import org.eclipse.jface.preference.IPreferenceStore; -import org.eclipse.papyrus.infra.gmfdiag.common.editpart.IPapyrusEditPart; -import org.eclipse.papyrus.infra.gmfdiag.common.preferences.PreferencesConstantsHelper; -import org.eclipse.papyrus.uml.diagram.common.draw2d.LinesBorder; -import org.eclipse.papyrus.uml.diagram.common.helper.PreferenceInitializerForElementHelper; -import org.eclipse.papyrus.uml.diagram.common.locator.ExternalLabelPositionLocator; -import org.eclipse.papyrus.uml.diagram.sequence.edit.helpers.AnchorHelper; -import org.eclipse.papyrus.uml.diagram.sequence.edit.helpers.AnchorHelper.FixedAnchorEx; -import org.eclipse.papyrus.uml.diagram.sequence.edit.policies.AppliedStereotypeCommentCreationEditPolicyEx; -import org.eclipse.papyrus.uml.diagram.sequence.edit.policies.ExternalLabelPrimaryDragRoleEditPolicy; -import org.eclipse.papyrus.uml.diagram.sequence.figures.DurationConstraintFigure; -import org.eclipse.papyrus.uml.diagram.sequence.part.UMLDiagramEditorPlugin; -import org.eclipse.papyrus.uml.diagram.sequence.part.UMLVisualIDRegistry; -import org.eclipse.papyrus.uml.diagram.sequence.providers.UMLElementTypes; -import org.eclipse.papyrus.uml.diagram.sequence.util.SequenceRequestConstant; -import org.eclipse.papyrus.uml.diagram.sequence.util.SequenceUtil; -import org.eclipse.papyrus.uml.diagram.stereotype.edition.editpolicies.AppliedStereotypeCommentEditPolicy; -import org.eclipse.uml2.uml.DurationConstraint; -import org.eclipse.uml2.uml.InteractionFragment; -import org.eclipse.uml2.uml.MessageOccurrenceSpecification; - -/** - * Add implementing IPapyrusEditPart to displaying Stereotypes. - * - * @author Jin Liu (jin.liu@soyatec.com) - */ -public class CustomDurationConstraintEditPart extends DurationConstraintEditPart implements IPapyrusEditPart { - - private static final String ARROW = "Arrow"; - - private static final String DIRECTION = "Direction"; - - private static final String VERTICAL = "vertical"; - - private static final String HORIZONTAL = "horizontal"; - - /** - * Constructor. - * - * @param view - */ - public CustomDurationConstraintEditPart(View view) { - super(view); - } - - /** - * @Override - */ - @Override - protected void createDefaultEditPolicies() { - super.createDefaultEditPolicies(); - // install a editpolicy to display stereotypes, there's a bug on super class. - installEditPolicy(AppliedStereotypeCommentEditPolicy.APPLIED_STEREOTYPE_COMMENT, new AppliedStereotypeCommentCreationEditPolicyEx()); - } - - /** - * @see org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart#getSourceConnectionAnchor(org.eclipse.gef.Request) - * - * @param request - * The request - * @return The anchor - */ - @Override - public ConnectionAnchor getSourceConnectionAnchor(Request request) { - IHintedType type = (IHintedType) UMLElementTypes.Comment_AnnotatedElementEdge; - if (request instanceof CreateConnectionViewRequest) { - String hint = ((CreateConnectionViewRequest) request).getConnectionViewDescriptor().getSemanticHint(); - if (hint.equals(type.getSemanticHint())) { - return new RotateAnchor(getFigure(), computeAnchorLocation(((CreateConnectionViewRequest) request).getLocation())); - } - } else if (request instanceof ReconnectRequest) { - ConnectionEditPart linkPart = ((ReconnectRequest) request).getConnectionEditPart(); - if (linkPart instanceof CommentAnnotatedElementEditPart) { - return new RotateAnchor(getFigure(), computeAnchorLocation(((ReconnectRequest) request).getLocation())); - } - } - return super.getSourceConnectionAnchor(request); - } - - protected int computeAnchorLocation(Point location) { - Rectangle box = getBox(); - if (isArrowVertical()) { - if (location.getDistance2(box.getTop()) > location.getDistance2(box.getBottom())) { - return PositionConstants.BOTTOM; - } - return PositionConstants.TOP; - } else { - if (location.getDistance2(box.getLeft()) > location.getDistance2(box.getRight())) { - return PositionConstants.RIGHT; - } - return PositionConstants.LEFT; - } - } - - protected Rectangle getBox() { - Rectangle rBox = getFigure() instanceof HandleBounds ? new PrecisionRectangle(((HandleBounds) getFigure()).getHandleBounds()) : new PrecisionRectangle(getFigure().getBounds()); - getFigure().translateToAbsolute(rBox); - return rBox; - } - - public boolean canCreateLink(Point point) { - DurationConstraint dc = (DurationConstraint) this.resolveSemanticElement(); - - int count = 0; // link counts - List list = this.getSourceConnections(); - for (Object o : list) { - if (o instanceof CustomCommentAnnotatedElementEditPart) { - count++; - } - } - if (count >= 2) { - return false; - } - - if (count < 1) { - return true; - } - - int targetPosition = computeAnchorLocation(point); - if (findLinkAtPosition(targetPosition)) { - return false; - } - return true; - } - - // protected void refreshSourceConnections() { - // super.refreshSourceConnections(); - // Display.getDefault().asyncExec(new Runnable(){ - // public void run() { - // refreshBorder(); - // } - // }); - // } - // - // public void refresh(){ - // super.refresh(); - // refreshBorder(); - // } - // - // private void refreshBorder() { - // if(getPrimaryShape() instanceof CustomDurationConstraintFigure){ - // CustomDurationConstraintFigure fig = (CustomDurationConstraintFigure)getPrimaryShape(); - // fig.setBorderVisible(hasTopLink(), hasBottomLink()); - // } - // } - - public boolean hasTopLink() { - return findLinkAtPosition(PositionConstants.TOP); - } - - public boolean hasBottomLink() { - return findLinkAtPosition(PositionConstants.BOTTOM); - } - - protected boolean findLinkAtPosition(int targetPos) { - List list = this.getSourceConnections(); - for (Object o : list) { - if (o instanceof CustomCommentAnnotatedElementEditPart) { - CustomCommentAnnotatedElementEditPart connPart = (CustomCommentAnnotatedElementEditPart) o; - if ((targetPos & getSourceAnchorPosition(connPart)) > 0) { - return true; - } - - } - } - return false; - } - - /** - * @see org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart#getSourceConnectionAnchor(org.eclipse.gef.ConnectionEditPart) - * - * @param connEditPart - * The connection edit part. - * @return The anchor. - */ - @Override - public ConnectionAnchor getSourceConnectionAnchor(ConnectionEditPart connEditPart) { - ConnectionAnchor anchor = null; - if (connEditPart instanceof CommentAnnotatedElementEditPart) { - anchor = new RotateAnchor(getFigure(), getSourceAnchorPosition((CommentAnnotatedElementEditPart) connEditPart)); - } else { - anchor = super.getSourceConnectionAnchor(connEditPart); - } - - return anchor; - } - - private int getSourceAnchorPosition(CommentAnnotatedElementEditPart connEditPart) { - String terminal = AnchorHelper.getAnchorId(getEditingDomain(), connEditPart, true); - if (terminal.length() > 0) { - return parseLocation(terminal); - } - return PositionConstants.TOP; - } - - @Override - protected void refreshBounds() { - super.refreshBounds(); - - int width = ((Integer) getStructuralFeatureValue(NotationPackage.eINSTANCE.getSize_Width())).intValue(); - int height = ((Integer) getStructuralFeatureValue(NotationPackage.eINSTANCE.getSize_Height())).intValue(); - // restore to default size - if (width == -1) { - width = getFigure().getPreferredSize().width; - } - if (height == -1) { - height = getFigure().getPreferredSize().height; - } - - if (width != -1 && height != -1) { - Dimension size = primaryShape.getBounds().getSize(); - // if(size.width != width || size.height != height) { // if resize bounds - primaryShape.setBounds(new Rectangle(primaryShape.getBounds().getLocation(), new Dimension(width, height))); - // } - } - - // fix combined fragment move - this.getFigure().getParent().getLayoutManager().layout(this.getFigure().getParent()); - relocateLabelEditPart(); - } - - @Override - protected IFigure createNodeShape() { - return primaryShape = new CustomDurationConstraintFigure(); - } - - @Override - protected IFigure setupContentPane(IFigure nodeShape) { - nodeShape = super.setupContentPane(nodeShape); - DefaultSizeNodeFigure parent = (DefaultSizeNodeFigure) nodeShape.getParent(); - nodeShape.setPreferredSize(parent.getDefaultSize()); - return nodeShape; // use nodeShape itself as contentPane - } - - /** - * This method creates a specific edit policy for time realted elements - * - * @see org.eclipse.gmf.runtime.diagram.ui.editparts.AbstractBorderItemEditPart#getPrimaryDragEditPolicy() - * - * @return <code>EditPolicy</code> - * @Override - */ - @Override - public EditPolicy getPrimaryDragEditPolicy() { - EditPolicy policy = getEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE); - return policy != null ? policy : new ResizableShapeEditPolicy() { - - @Override - protected Command getResizeCommand(ChangeBoundsRequest request) { - ChangeBoundsRequest req = new ChangeBoundsRequest(REQ_RESIZE_CHILDREN); - req.setEditParts(getHost()); - req.setMoveDelta(request.getMoveDelta()); - req.setSizeDelta(request.getSizeDelta()); - req.setLocation(request.getLocation()); - req.setExtendedData(request.getExtendedData()); - req.setResizeDirection(request.getResizeDirection()); - return getHost().getParent().getCommand(req); - } - - @Override - protected void showChangeBoundsFeedback(ChangeBoundsRequest request) { - IFigure feedback = getDragSourceFeedbackFigure(); - - PrecisionRectangle rect = new PrecisionRectangle(getInitialFeedbackBounds().getCopy()); - getHostFigure().translateToAbsolute(rect); - rect.translate(request.getMoveDelta()); - rect.resize(request.getSizeDelta()); - - IFigure f = getHostFigure(); - Dimension max = f.getMaximumSize().getCopy(); - IMapMode mmode = MapModeUtil.getMapMode(f); - max.height = mmode.LPtoDP(max.height); - max.width = mmode.LPtoDP(max.width); - - // no minimal size - if (max.width < rect.width) { - rect.width = max.width; - } - - if (max.height < rect.height) { - rect.height = max.height; - } - - feedback.translateToRelative(rect); - feedback.setBounds(rect); - } - }; - } - - /** - * @Override use ExternalLabelPrimaryDragRoleEditPolicy - */ - @Override - 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) { - View childView = (View) child.getModel(); - switch (UMLVisualIDRegistry.getVisualID(childView)) { - case DurationConstraintLabelEditPart.VISUAL_ID: - case DurationConstraintAppliedStereotypeEditPart.VISUAL_ID: - // use ExternalLabelPrimaryDragRoleEditPolicy - 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; - } - - /** - * @Override use ExternalLabelPositionLocator - */ - @Override - protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) { - if (borderItemEditPart instanceof DurationConstraintLabelEditPart) { - DurationConstraintLabelLocator locator = new DurationConstraintLabelLocator(getMainFigure()); - locator.setParentEditPart(this); - borderItemContainer.add(borderItemEditPart.getFigure(), locator); - } else if (borderItemEditPart instanceof DurationConstraintAppliedStereotypeEditPart) { - // use ExternalLabelPositionLocator - IBorderItemLocator locator = new ExternalLabelPositionLocator(getMainFigure()); - borderItemContainer.add(borderItemEditPart.getFigure(), locator); - } else { - super.addBorderItem(borderItemContainer, borderItemEditPart); - } - } - - /** - * @Override Override for redirecting creation request to the lifeline - */ - @Override - public Command getCommand(Request request) { - if (request instanceof CreateUnspecifiedTypeRequest) { - return getParent().getCommand(request); - } - return super.getCommand(request); - } - - /** - * @Override Override for redirecting creation request to the lifeline - */ - @Override - public void showSourceFeedback(Request request) { - if (request instanceof CreateUnspecifiedTypeRequest) { - getParent().showSourceFeedback(request); - } - super.showSourceFeedback(request); - } - - /** - * @Override Override for redirecting creation request to the lifeline - */ - @Override - public void eraseSourceFeedback(Request request) { - if (request instanceof CreateUnspecifiedTypeRequest) { - getParent().eraseSourceFeedback(request); - } - super.eraseSourceFeedback(request); - } - - @Override - protected void handleNotificationEvent(Notification notification) { - super.handleNotificationEvent(notification); - Object feature = notification.getFeature(); - if ((getModel() != null) && (getModel() == notification.getNotifier())) { - if (NotationPackage.eINSTANCE.getLineStyle_LineWidth().equals(feature)) { - refreshLineWidth(); - } - } - - if (notification.getNewValue() instanceof EAnnotation && ARROW.equals(((EAnnotation) notification.getNewValue()).getSource())) { - refreshArrowDirection((EAnnotation) notification.getNewValue()); - } else if (notification.getNotifier() instanceof EAnnotation && ARROW.equals(((EAnnotation) notification.getNotifier()).getSource())) { - refreshArrowDirection((EAnnotation) notification.getNotifier()); // notification.getEventType() == - } - } - - @Override - protected void refreshVisuals() { - super.refreshVisuals(); - refreshArrowDirection(null); - refreshLineWidth(); - } - - private void relocateLabelEditPart() { - List list = this.getChildren(); - for (Object o : list) { - if (o instanceof DurationConstraintLabelEditPart) { - DurationConstraintLabelEditPart label = (DurationConstraintLabelEditPart) o; - if (label.getBorderItemLocator() != null) { - IBorderItemLocator loc = label.getBorderItemLocator(); - loc.relocate(label.getFigure()); - } - } - } - } - - public Rectangle updateMoveBounds(Rectangle newBounds) { - if (getCurrentSideOfParent() == PositionConstants.WEST) { - Rectangle bounds = this.getFigure().getBounds(); - return newBounds.translate(-bounds.width, 0); // keep bounds in left side - } - return newBounds; - } - - public int getCurrentSideOfParent() { - IBorderItemLocator locator = this.getBorderItemLocator(); - if (locator != null) { - return locator.getCurrentSideOfParent(); - } - return PositionConstants.EAST; - } - - public class CustomDurationConstraintFigure extends DurationConstraintFigure { - - /** - * Height of the arrow end - * - */ - private static final int ARROW_HEIGHT = 8; - - /** - * Width of the half of the arrow end - * - */ - private static final int ARROW_SEMI_WIDTH = 7; - - boolean vertical = true; - - public CustomDurationConstraintFigure() { - setBorder(createBorder0()); - setDashBorder(); - } - - private Border createBorder0() { - LinesBorder result = new LinesBorder() { - - @Override - public void paint(IFigure figure, Graphics graphics, Insets insets) { - tempRect.setBounds(getPaintRectangle(figure, insets)); - - int one = MapModeUtil.getMapMode(figure).DPtoLP(1); - int widthInDP = getWidth() / one; - - int halfWidthInLP = MapModeUtil.getMapMode(figure).DPtoLP(widthInDP / 2); - - graphics.setLineWidth(getWidth()); - graphics.setLineStyle(getStyle()); - // adapt tempRect so that borders do not overflow the initial bounds - tempRect.x += halfWidthInLP; - tempRect.width -= getWidth(); - tempRect.y += halfWidthInLP; - tempRect.height -= getWidth(); - - if ((getPositions() & PositionConstants.TOP) > 0) { - // graphics.drawLine(tempRect.getTopLeft(), tempRect.getTopRight()); - graphics.drawLine(new Point(tempRect.getTopLeft().x(), tempRect.getTopLeft().y() + 1), new Point(tempRect.getTopRight().x(), tempRect.getTopRight().y() + 1)); - } - if ((getPositions() & PositionConstants.LEFT) > 0) { - // graphics.drawLine(tempRect.getTopLeft(), tempRect.getBottomLeft()); - graphics.drawLine(new Point(tempRect.getTopLeft().x() + 1, tempRect.getTopLeft().y()), new Point(tempRect.getBottomLeft().x() + 1, tempRect.getBottomLeft().y())); - } - if ((getPositions() & PositionConstants.BOTTOM) > 0) { - graphics.drawLine(tempRect.getBottomLeft(), tempRect.getBottomRight()); - } - if ((getPositions() & PositionConstants.RIGHT) > 0) { - graphics.drawLine(tempRect.getTopRight(), tempRect.getBottomRight()); - } - } - }; - result.setSides(PositionConstants.TOP | PositionConstants.BOTTOM); - return result; - } - - protected void setDashBorder() { - if (this.getBorder() instanceof LinesBorder) { - LinesBorder lb = (LinesBorder) this.getBorder(); - lb.setStyle(Graphics.LINE_DASH); - if (vertical) { - lb.setSides(PositionConstants.TOP | PositionConstants.BOTTOM); - } else { - lb.setSides(PositionConstants.LEFT | PositionConstants.RIGHT); - } - } - } - - @Override - public Insets getInsets() { - if (getBorder() != null) { - return getBorder().getInsets(this); - } - return NO_INSETS; - } - - public void setVertical(boolean val) { - if (val != vertical) { - vertical = val; - setDashBorder(); - revalidate(); - } - } - - // public void setBorderVisible(boolean top, boolean bottom){ - // if(this.getBorder() instanceof LinesBorder){ - // LinesBorder lb = (LinesBorder) this.getBorder(); - // if(top){ - // int value = bottom ? PositionConstants.TOP | PositionConstants.BOTTOM : PositionConstants.TOP; - // lb.setSides(value); - // }else{ - // int value = bottom ? PositionConstants.BOTTOM : PositionConstants.NONE; - // lb.setSides(value); - // } - // this.repaint(); - // } - // } - - /** - * Sets the bounds of this Figure to the Rectangle <i>rect</i>. - * This also updates sub-figures. - * - * @see Figure#setBounds(Rectangle) - * @param rect - * The new bounds - */ - @Override - public void setBounds(Rectangle rect) { - updateArrow(rect.width, rect.height); - - Rectangle c = rect.getCopy(); - this.getParent().translateToAbsolute(c); - - super.setBounds(rect); - } - - /** - * Update the arrow polyline taking in account new figure's size - * - * @param figureWidth - * the new figure width - * @param figureHeight - * the new figure height - */ - public void updateArrow(int figureWidth, int figureHeight) { - // handle insets to avoid figure growing indefinitely - figureWidth -= getInsets().left + getInsets().right; - figureHeight -= getInsets().top + getInsets().bottom; - if (getDurationArrow() != null) { - int halfLineWidth = getLineWidth() / 2; - if (vertical) { - PointList points = new PointList(8); - int centerX = figureWidth / 2; - points.addPoint(centerX - ARROW_SEMI_WIDTH, halfLineWidth + ARROW_HEIGHT); - points.addPoint(centerX, halfLineWidth); - points.addPoint(centerX + ARROW_SEMI_WIDTH, halfLineWidth + ARROW_HEIGHT); - points.addPoint(centerX, halfLineWidth); - points.addPoint(centerX, figureHeight - halfLineWidth); - points.addPoint(centerX - ARROW_SEMI_WIDTH, figureHeight - halfLineWidth - ARROW_HEIGHT); - points.addPoint(centerX, figureHeight - halfLineWidth); - points.addPoint(centerX + ARROW_SEMI_WIDTH, figureHeight - halfLineWidth - ARROW_HEIGHT); - getDurationArrow().setPoints(points); - Point topLeft = getLocation().getTranslated(getInsets().left, getInsets().top); - getDurationArrow().setBounds(new Rectangle(topLeft, new Dimension(figureWidth, figureHeight))); - } else { - PointList points = new PointList(8); - int centerY = figureHeight / 2; - points.addPoint(halfLineWidth + ARROW_HEIGHT, centerY - ARROW_SEMI_WIDTH); - points.addPoint(halfLineWidth, centerY); - points.addPoint(halfLineWidth + ARROW_HEIGHT, centerY + ARROW_SEMI_WIDTH); - points.addPoint(halfLineWidth, centerY); - points.addPoint(figureWidth - halfLineWidth, centerY); - - points.addPoint(figureWidth - halfLineWidth - ARROW_HEIGHT, centerY - ARROW_SEMI_WIDTH); - points.addPoint(figureWidth - halfLineWidth, centerY); - points.addPoint(figureWidth - halfLineWidth - ARROW_HEIGHT, centerY + ARROW_SEMI_WIDTH); - - getDurationArrow().setPoints(points); - Point topLeft = getLocation().getTranslated(getInsets().left, getInsets().top); - getDurationArrow().setBounds(new Rectangle(topLeft, new Dimension(figureWidth, figureHeight))); - } - } - } - - @Override - public boolean containsPoint(int x, int y) { - boolean containsPoint = super.containsPoint(x, y); - if (!containsPoint) { - return false; - } - PolylineShape durationArrow = getDurationArrow(); - if (durationArrow != null) { - return PointListUtilities.containsPoint(durationArrow.getPoints(), new Point(x, y)); - // return fDurationArrow.containsPoint(x, y); - } - return containsPoint; - } - - @Override - public void paintFigure(Graphics graphics) { - graphics.setLineWidth(lineWidth); - super.paintFigure(graphics); - } - - @Override - public void setLineWidth(int w) { - LinesBorder lb = (LinesBorder) getBorder(); - lb.setWidth(w); - getDurationArrow().setLineWidth(w); - super.setLineWidth(w); - } - } - - public static Rectangle fixMessageBounds(Rectangle newBounds, Request cvr, LifelineEditPart host) { - Object oc1 = getFirstElement(cvr.getExtendedData().get(org.eclipse.papyrus.uml.service.types.utils.SequenceRequestConstant.NEAREST_OCCURRENCE_SPECIFICATION)); - Object oc2 = getFirstElement(cvr.getExtendedData().get(SequenceRequestConstant.NEAREST_OCCURRENCE_SPECIFICATION_2)); - if (oc1 != null && oc2 != null && (oc1 instanceof MessageOccurrenceSpecification || oc2 instanceof MessageOccurrenceSpecification)) { - Point start = null, end = null; - Rectangle bounds = null; - if (oc1 instanceof InteractionFragment) { - start = SequenceUtil.findLocationOfEvent(host, (InteractionFragment) oc1, true); - } - if (oc2 instanceof InteractionFragment) { - end = SequenceUtil.findLocationOfEvent(host, (InteractionFragment) oc2, true); - } - if (start != null && end != null) { - bounds = (start.y < end.y) ? new Rectangle(start, end) : new Rectangle(end, start); - } - if (bounds != null) { - IFigure parentFigure = host.getFigure(); - Point parentFigDelta = parentFigure.getBounds().getLocation().getCopy().negate(); - parentFigure.translateToRelative(bounds); - bounds.translate(parentFigDelta); - if (bounds.y != newBounds.y || newBounds.height != bounds.height) { - newBounds.y = bounds.y; - newBounds.height = bounds.height; - } - } - } - return newBounds; - } - - static class DurationConstraintLabelLocator extends ExternalLabelPositionLocator { - - private CustomDurationConstraintEditPart durationConstraintEditPart; - - public DurationConstraintLabelLocator(IFigure mainFigure) { - super(mainFigure); - } - - public void setParentEditPart(CustomDurationConstraintEditPart durationConstraintEditPart) { - this.durationConstraintEditPart = durationConstraintEditPart; - } - - @Override - public void relocate(IFigure target) { - if (constraint.y == 0) { - if (durationConstraintEditPart.getCurrentSideOfParent() == PositionConstants.WEST) { - Point r = parentFigure.getBounds().getLeft().translate(-20, -5); - target.setBounds(new Rectangle(r, target.getPreferredSize())); - } else { - Point r = parentFigure.getBounds().getRight().translate(5, -5); - target.setBounds(new Rectangle(r, target.getPreferredSize())); - } - } else { - super.relocate(target); - } - } - } - - static Object getFirstElement(Object obj) { - if (obj != null && obj instanceof List) { - List list = (List) obj; - if (list.size() > 0) { - return list.get(0); - } - } - return null; - } - - - protected void refreshArrowDirection(EAnnotation newValue) { - CustomDurationConstraintFigure dc = (CustomDurationConstraintFigure) getPrimaryShape(); - dc.setVertical(isArrowVertical()); - refreshBounds(); - } - - public void setArrowDirection(String dir) { - View view = this.getNotationView(); - if (view == null) { - return; - } - - EAnnotation ea = view.getEAnnotation(ARROW); - if (ea == null) { - ea = EcoreFactory.eINSTANCE.createEAnnotation(); - ea.setSource(ARROW); - ea.getDetails().put(DIRECTION, dir); - view.getEAnnotations().add(ea); - } else { - ea.getDetails().clear(); - ea.getDetails().put(DIRECTION, dir); - } - } - - public String getArrowDirection() { - View view = this.getNotationView(); - if (view == null) { - return ""; - } - EAnnotation ea = view.getEAnnotation(ARROW); - if (ea != null) { - String pos = ea.getDetails().get(DIRECTION); - if (pos != null) { - return pos; - } - } - return VERTICAL; - } - - public boolean isArrowVertical() { - return VERTICAL.equals(getArrowDirection()); - } - - public void rotateArrow() { - if (isArrowVertical()) { - setArrowDirection(HORIZONTAL); - } else { - setArrowDirection(VERTICAL); - } - } - - private Object getStructuralFeatureValue(View view, EStructuralFeature feature) { - return ViewUtil.getPropertyValue(view, feature, feature.getEContainingClass()); - } - - public Rectangle getBounds() { - View view = this.getNotationView(); - int width = ((Integer) getStructuralFeatureValue(view, NotationPackage.eINSTANCE.getSize_Width())).intValue(); - int height = ((Integer) getStructuralFeatureValue(view, NotationPackage.eINSTANCE.getSize_Height())).intValue(); - int x = ((Integer) getStructuralFeatureValue(view, NotationPackage.eINSTANCE.getLocation_X())).intValue(); - int y = ((Integer) getStructuralFeatureValue(view, NotationPackage.eINSTANCE.getLocation_Y())).intValue(); - String prefElementId = ViewUtil.resolveSemanticElement(view).eClass().getName(); - IPreferenceStore store = UMLDiagramEditorPlugin.getInstance().getPreferenceStore(); - String preferenceConstantWitdh = PreferenceInitializerForElementHelper.getpreferenceKey(view, prefElementId, PreferencesConstantsHelper.WIDTH); - String preferenceConstantHeight = PreferenceInitializerForElementHelper.getpreferenceKey(view, prefElementId, PreferencesConstantsHelper.HEIGHT); - if (width <= 0) { - width = store.getInt(preferenceConstantWitdh); - } - if (height <= 0) { - height = store.getInt(preferenceConstantHeight); - } - return new Rectangle(x, y, width, height); - } - - public static class RotateArrowCommand extends org.eclipse.emf.transaction.RecordingCommand { - - private CustomDurationConstraintEditPart part; - - public RotateArrowCommand(TransactionalEditingDomain domain, CustomDurationConstraintEditPart part) { - super(domain); - this.part = part; - } - - @Override - protected void doExecute() { - List list = part.getSourceConnections(); - if (part.isArrowVertical()) { - part.setArrowDirection(HORIZONTAL); - } else { - part.setArrowDirection(VERTICAL); - } - } - } - - class RotateAnchor extends FixedAnchorEx { - - public RotateAnchor(IFigure f, int location) { - super(f, location); - } - - @Override - public Point getLocation(Point reference) { - double zoom = 0; - if (CustomDurationConstraintEditPart.this.getRoot() instanceof RenderedDiagramRootEditPart) { - RenderedDiagramRootEditPart render = (RenderedDiagramRootEditPart) CustomDurationConstraintEditPart.this.getRoot(); - zoom = render.getZoomManager().getZoom(); - } - if (position == PositionConstants.TOP) { - return new PrecisionPoint(getBox().getTop().preciseX(), getBox().getTop().preciseY() + 1 * zoom); - } else if (position == PositionConstants.BOTTOM) { - if (zoom > 1) { - zoom = zoom - 1; - } - return new PrecisionPoint(getBox().getBottom().preciseX(), getBox().getBottom().preciseY() - 1 * zoom); - } else if (position == PositionConstants.LEFT) { - if (zoom > 1) { - zoom = zoom - 1; - } - return new PrecisionPoint(getBox().getLeft().preciseX(), getBox().getLeft().preciseY() + 1 * zoom); - } else if (position == PositionConstants.RIGHT) { - if (zoom > 1) { - zoom = zoom - 1; - } - return new PrecisionPoint(getBox().getRight().preciseX(), getBox().getRight().preciseY() + 1 * zoom); - } - return super.getLocation(reference); - } - - @Override - public String getTerminal() { - if (isDefaultAnchor()) { - return StringStatics.BLANK; - } - if (position == PositionConstants.TOP) { - return "(0.5,0){T}"; - } else if (position == PositionConstants.BOTTOM) { - return "(0.5,1){D}"; - } else if (position == PositionConstants.LEFT) { - return "(0,0.5){L}"; - } else if (position == PositionConstants.RIGHT) { - return "(1,0.5){R}"; - } - return "(0.5,0){T}"; - } - - } - - private int parseLocation(String terminal) { - if (terminal.length() > 0) { - int start = terminal.indexOf("{") + 1; - if (start > 0) { - char ch = Character.toUpperCase(terminal.charAt(start)); - switch (ch) { - case 'L': - return PositionConstants.LEFT; - case 'R': - return PositionConstants.RIGHT; - case 'D': - return PositionConstants.BOTTOM; - default: - return PositionConstants.TOP; - } - } - } - return PositionConstants.TOP; - } -} |