| 1 | /* |
| 2 | * Copyright 2007, SDQ, IPD, University of Karlsruhe |
| 3 | */ |
| 4 | package de.uka.ipd.sdq.pcm.gmf.usage.edit.parts; |
| 5 | |
| 6 | import org.eclipse.draw2d.Connection; |
| 7 | import org.eclipse.draw2d.PolylineDecoration; |
| 8 | import org.eclipse.draw2d.RotatableDecoration; |
| 9 | import org.eclipse.draw2d.geometry.PointList; |
| 10 | import org.eclipse.gmf.runtime.diagram.ui.editparts.ConnectionNodeEditPart; |
| 11 | import org.eclipse.gmf.runtime.diagram.ui.editparts.ITreeBranchEditPart; |
| 12 | import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles; |
| 13 | import org.eclipse.gmf.runtime.draw2d.ui.figures.PolylineConnectionEx; |
| 14 | import org.eclipse.gmf.runtime.notation.View; |
| 15 | |
| 16 | import de.uka.ipd.sdq.pcm.gmf.usage.edit.policies.AbstractUserActionSuccessorItemSemanticEditPolicy; |
| 17 | |
| 18 | /** |
| 19 | * @generated |
| 20 | */ |
| 21 | public class AbstractUserActionSuccessorEditPart extends ConnectionNodeEditPart |
| 22 | implements ITreeBranchEditPart { |
| 23 | |
| 24 | /** |
| 25 | * @generated |
| 26 | */ |
| 27 | public static final int VISUAL_ID = 4002; |
| 28 | |
| 29 | /** |
| 30 | * @generated |
| 31 | */ |
| 32 | public AbstractUserActionSuccessorEditPart(View view) { |
| 33 | super(view); |
| 34 | } |
| 35 | |
| 36 | /** |
| 37 | * @generated |
| 38 | */ |
| 39 | protected void createDefaultEditPolicies() { |
| 40 | super.createDefaultEditPolicies(); |
| 41 | installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, |
| 42 | new AbstractUserActionSuccessorItemSemanticEditPolicy()); |
| 43 | } |
| 44 | |
| 45 | /** |
| 46 | * Creates figure for this edit part. |
| 47 | * |
| 48 | * Body of this method does not depend on settings in generation model |
| 49 | * so you may safely remove <i>generated</i> tag and modify it. |
| 50 | * |
| 51 | * @generated |
| 52 | */ |
| 53 | protected Connection createConnectionFigure() { |
| 54 | return new ControlFlowConnectionFigure(); |
| 55 | } |
| 56 | |
| 57 | /** |
| 58 | * @generated |
| 59 | */ |
| 60 | public ControlFlowConnectionFigure getPrimaryShape() { |
| 61 | return (ControlFlowConnectionFigure) getFigure(); |
| 62 | } |
| 63 | |
| 64 | /** |
| 65 | * @generated |
| 66 | */ |
| 67 | public class ControlFlowConnectionFigure extends PolylineConnectionEx { |
| 68 | |
| 69 | /** |
| 70 | * @generated |
| 71 | */ |
| 72 | public ControlFlowConnectionFigure() { |
| 73 | this.setLineWidth(1); |
| 74 | |
| 75 | setTargetDecoration(createTargetDecoration()); |
| 76 | } |
| 77 | |
| 78 | /** |
| 79 | * @generated |
| 80 | */ |
| 81 | private RotatableDecoration createTargetDecoration() { |
| 82 | PolylineDecoration df = new PolylineDecoration(); |
| 83 | df.setLineWidth(1); |
| 84 | PointList pl = new PointList(); |
| 85 | pl.addPoint(getMapMode().DPtoLP(-1), getMapMode().DPtoLP(1)); |
| 86 | pl.addPoint(getMapMode().DPtoLP(0), getMapMode().DPtoLP(0)); |
| 87 | pl.addPoint(getMapMode().DPtoLP(-1), getMapMode().DPtoLP(-1)); |
| 88 | df.setTemplate(pl); |
| 89 | df.setScale(getMapMode().DPtoLP(7), getMapMode().DPtoLP(3)); |
| 90 | return df; |
| 91 | } |
| 92 | |
| 93 | } |
| 94 | |
| 95 | } |