| 1 | /* |
| 2 | * Copyright 2007, SDQ, IPD, University of Karlsruhe |
| 3 | */ |
| 4 | package de.uka.ipd.sdq.pcm.gmf.usage.edit.parts; |
| 5 | |
| 6 | import java.util.ArrayList; |
| 7 | import java.util.List; |
| 8 | |
| 9 | import org.eclipse.draw2d.ColorConstants; |
| 10 | import org.eclipse.draw2d.Ellipse; |
| 11 | import org.eclipse.draw2d.IFigure; |
| 12 | import org.eclipse.draw2d.MarginBorder; |
| 13 | import org.eclipse.draw2d.PositionConstants; |
| 14 | import org.eclipse.draw2d.Shape; |
| 15 | import org.eclipse.draw2d.StackLayout; |
| 16 | import org.eclipse.draw2d.geometry.Dimension; |
| 17 | import org.eclipse.gef.EditPart; |
| 18 | import org.eclipse.gef.EditPolicy; |
| 19 | import org.eclipse.gef.Request; |
| 20 | import org.eclipse.gef.commands.Command; |
| 21 | import org.eclipse.gef.editpolicies.LayoutEditPolicy; |
| 22 | import org.eclipse.gef.editpolicies.NonResizableEditPolicy; |
| 23 | import org.eclipse.gef.editpolicies.ResizableEditPolicy; |
| 24 | import org.eclipse.gef.requests.CreateRequest; |
| 25 | import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart; |
| 26 | import org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart; |
| 27 | import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles; |
| 28 | import org.eclipse.gmf.runtime.emf.type.core.IElementType; |
| 29 | import org.eclipse.gmf.runtime.gef.ui.figures.DefaultSizeNodeFigure; |
| 30 | import org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure; |
| 31 | import org.eclipse.gmf.runtime.notation.View; |
| 32 | import org.eclipse.swt.graphics.Color; |
| 33 | |
| 34 | import de.uka.ipd.sdq.pcm.gmf.usage.edit.policies.StopItemSemanticEditPolicy; |
| 35 | import de.uka.ipd.sdq.pcm.gmf.usage.providers.PalladioComponentModelElementTypes; |
| 36 | |
| 37 | /** |
| 38 | * @generated |
| 39 | */ |
| 40 | public class StopEditPart extends ShapeNodeEditPart { |
| 41 | |
| 42 | /** |
| 43 | * @generated |
| 44 | */ |
| 45 | public static final int VISUAL_ID = 3002; |
| 46 | |
| 47 | /** |
| 48 | * @generated |
| 49 | */ |
| 50 | protected IFigure contentPane; |
| 51 | |
| 52 | /** |
| 53 | * @generated |
| 54 | */ |
| 55 | protected IFigure primaryShape; |
| 56 | |
| 57 | /** |
| 58 | * @generated |
| 59 | */ |
| 60 | public StopEditPart(View view) { |
| 61 | super(view); |
| 62 | } |
| 63 | |
| 64 | /** |
| 65 | * @generated |
| 66 | */ |
| 67 | protected void createDefaultEditPolicies() { |
| 68 | super.createDefaultEditPolicies(); |
| 69 | installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, |
| 70 | new StopItemSemanticEditPolicy()); |
| 71 | installEditPolicy(EditPolicy.LAYOUT_ROLE, createLayoutEditPolicy()); |
| 72 | // XXX need an SCR to runtime to have another abstract superclass that would let children add reasonable editpolicies |
| 73 | // removeEditPolicy(org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles.CONNECTION_HANDLES_ROLE); |
| 74 | } |
| 75 | |
| 76 | /** |
| 77 | * @generated |
| 78 | */ |
| 79 | protected LayoutEditPolicy createLayoutEditPolicy() { |
| 80 | LayoutEditPolicy lep = new LayoutEditPolicy() { |
| 81 | |
| 82 | protected EditPolicy createChildEditPolicy(EditPart child) { |
| 83 | EditPolicy result = child |
| 84 | .getEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE); |
| 85 | if (result == null) { |
| 86 | result = new NonResizableEditPolicy(); |
| 87 | } |
| 88 | return result; |
| 89 | } |
| 90 | |
| 91 | protected Command getMoveChildrenCommand(Request request) { |
| 92 | return null; |
| 93 | } |
| 94 | |
| 95 | protected Command getCreateCommand(CreateRequest request) { |
| 96 | return null; |
| 97 | } |
| 98 | }; |
| 99 | return lep; |
| 100 | } |
| 101 | |
| 102 | /** |
| 103 | * @generated |
| 104 | */ |
| 105 | protected IFigure createNodeShape() { |
| 106 | StopFigure figure = new StopFigure(); |
| 107 | return primaryShape = figure; |
| 108 | } |
| 109 | |
| 110 | /** |
| 111 | * @generated |
| 112 | */ |
| 113 | public StopFigure getPrimaryShape() { |
| 114 | return (StopFigure) primaryShape; |
| 115 | } |
| 116 | |
| 117 | /** |
| 118 | * @generated |
| 119 | */ |
| 120 | protected NodeFigure createNodePlate() { |
| 121 | DefaultSizeNodeFigure result = new DefaultSizeNodeFigure(30, 30); |
| 122 | return result; |
| 123 | } |
| 124 | |
| 125 | /** |
| 126 | * @generated |
| 127 | */ |
| 128 | public EditPolicy getPrimaryDragEditPolicy() { |
| 129 | EditPolicy result = super.getPrimaryDragEditPolicy(); |
| 130 | if (result instanceof ResizableEditPolicy) { |
| 131 | ResizableEditPolicy ep = (ResizableEditPolicy) result; |
| 132 | ep.setResizeDirections(PositionConstants.NONE); |
| 133 | } |
| 134 | return result; |
| 135 | } |
| 136 | |
| 137 | /** |
| 138 | * Creates figure for this edit part. |
| 139 | * |
| 140 | * Body of this method does not depend on settings in generation model |
| 141 | * so you may safely remove <i>generated</i> tag and modify it. |
| 142 | * |
| 143 | * @generated |
| 144 | */ |
| 145 | protected NodeFigure createNodeFigure() { |
| 146 | NodeFigure figure = createNodePlate(); |
| 147 | figure.setLayoutManager(new StackLayout()); |
| 148 | IFigure shape = createNodeShape(); |
| 149 | figure.add(shape); |
| 150 | contentPane = setupContentPane(shape); |
| 151 | return figure; |
| 152 | } |
| 153 | |
| 154 | /** |
| 155 | * Default implementation treats passed figure as content pane. |
| 156 | * Respects layout one may have set for generated figure. |
| 157 | * @param nodeShape instance of generated figure class |
| 158 | * @generated |
| 159 | */ |
| 160 | protected IFigure setupContentPane(IFigure nodeShape) { |
| 161 | return nodeShape; // use nodeShape itself as contentPane |
| 162 | } |
| 163 | |
| 164 | /** |
| 165 | * @generated |
| 166 | */ |
| 167 | public IFigure getContentPane() { |
| 168 | if (contentPane != null) { |
| 169 | return contentPane; |
| 170 | } |
| 171 | return super.getContentPane(); |
| 172 | } |
| 173 | |
| 174 | /** |
| 175 | * @generated |
| 176 | */ |
| 177 | protected void setForegroundColor(Color color) { |
| 178 | if (primaryShape != null) { |
| 179 | primaryShape.setForegroundColor(color); |
| 180 | } |
| 181 | } |
| 182 | |
| 183 | /** |
| 184 | * @generated |
| 185 | */ |
| 186 | protected void setBackgroundColor(Color color) { |
| 187 | if (primaryShape != null) { |
| 188 | primaryShape.setBackgroundColor(color); |
| 189 | } |
| 190 | } |
| 191 | |
| 192 | /** |
| 193 | * @generated |
| 194 | */ |
| 195 | protected void setLineWidth(int width) { |
| 196 | if (primaryShape instanceof Shape) { |
| 197 | ((Shape) primaryShape).setLineWidth(width); |
| 198 | } |
| 199 | } |
| 200 | |
| 201 | /** |
| 202 | * @generated |
| 203 | */ |
| 204 | protected void setLineType(int style) { |
| 205 | if (primaryShape instanceof Shape) { |
| 206 | ((Shape) primaryShape).setLineStyle(style); |
| 207 | } |
| 208 | } |
| 209 | |
| 210 | /** |
| 211 | * @generated |
| 212 | */ |
| 213 | public List/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/getMARelTypesOnSource() { |
| 214 | List/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/types = new ArrayList/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/(); |
| 215 | types |
| 216 | .add(PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002); |
| 217 | return types; |
| 218 | } |
| 219 | |
| 220 | /** |
| 221 | * @generated |
| 222 | */ |
| 223 | public List/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/getMARelTypesOnSourceAndTarget( |
| 224 | IGraphicalEditPart targetEditPart) { |
| 225 | List/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/types = new ArrayList/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/(); |
| 226 | if (targetEditPart instanceof StartEditPart) { |
| 227 | types |
| 228 | .add(PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002); |
| 229 | } |
| 230 | if (targetEditPart instanceof de.uka.ipd.sdq.pcm.gmf.usage.edit.parts.StopEditPart) { |
| 231 | types |
| 232 | .add(PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002); |
| 233 | } |
| 234 | if (targetEditPart instanceof EntryLevelSystemCallEditPart) { |
| 235 | types |
| 236 | .add(PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002); |
| 237 | } |
| 238 | if (targetEditPart instanceof LoopEditPart) { |
| 239 | types |
| 240 | .add(PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002); |
| 241 | } |
| 242 | if (targetEditPart instanceof BranchEditPart) { |
| 243 | types |
| 244 | .add(PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002); |
| 245 | } |
| 246 | if (targetEditPart instanceof DelayEditPart) { |
| 247 | types |
| 248 | .add(PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002); |
| 249 | } |
| 250 | return types; |
| 251 | } |
| 252 | |
| 253 | /** |
| 254 | * @generated |
| 255 | */ |
| 256 | public List/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/getMATypesForTarget( |
| 257 | IElementType relationshipType) { |
| 258 | List/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/types = new ArrayList/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/(); |
| 259 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 260 | types.add(PalladioComponentModelElementTypes.Start_3001); |
| 261 | } |
| 262 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 263 | types.add(PalladioComponentModelElementTypes.Stop_3002); |
| 264 | } |
| 265 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 266 | types |
| 267 | .add(PalladioComponentModelElementTypes.EntryLevelSystemCall_3003); |
| 268 | } |
| 269 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 270 | types.add(PalladioComponentModelElementTypes.Loop_3005); |
| 271 | } |
| 272 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 273 | types.add(PalladioComponentModelElementTypes.Branch_3008); |
| 274 | } |
| 275 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 276 | types.add(PalladioComponentModelElementTypes.Delay_3017); |
| 277 | } |
| 278 | return types; |
| 279 | } |
| 280 | |
| 281 | /** |
| 282 | * @generated |
| 283 | */ |
| 284 | public List/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/getMARelTypesOnTarget() { |
| 285 | List/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/types = new ArrayList/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/(); |
| 286 | types |
| 287 | .add(PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002); |
| 288 | return types; |
| 289 | } |
| 290 | |
| 291 | /** |
| 292 | * @generated |
| 293 | */ |
| 294 | public List/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/getMATypesForSource( |
| 295 | IElementType relationshipType) { |
| 296 | List/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/types = new ArrayList/*<org.eclipse.gmf.runtime.emf.type.core.IElementType>*/(); |
| 297 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 298 | types.add(PalladioComponentModelElementTypes.Start_3001); |
| 299 | } |
| 300 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 301 | types.add(PalladioComponentModelElementTypes.Stop_3002); |
| 302 | } |
| 303 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 304 | types |
| 305 | .add(PalladioComponentModelElementTypes.EntryLevelSystemCall_3003); |
| 306 | } |
| 307 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 308 | types.add(PalladioComponentModelElementTypes.Loop_3005); |
| 309 | } |
| 310 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 311 | types.add(PalladioComponentModelElementTypes.Branch_3008); |
| 312 | } |
| 313 | if (relationshipType == PalladioComponentModelElementTypes.AbstractUserActionSuccessor_4002) { |
| 314 | types.add(PalladioComponentModelElementTypes.Delay_3017); |
| 315 | } |
| 316 | return types; |
| 317 | } |
| 318 | |
| 319 | /** |
| 320 | * @generated |
| 321 | */ |
| 322 | public class StopFigure extends Ellipse { |
| 323 | /** |
| 324 | * @generated |
| 325 | */ |
| 326 | public StopFigure() { |
| 327 | this.setLayoutManager(new StackLayout()); |
| 328 | this.setLineWidth(1); |
| 329 | this.setPreferredSize(new Dimension(getMapMode().DPtoLP(30), |
| 330 | getMapMode().DPtoLP(30))); |
| 331 | this.setMinimumSize(new Dimension(getMapMode().DPtoLP(0), |
| 332 | getMapMode().DPtoLP(0))); |
| 333 | |
| 334 | this.setBorder(new MarginBorder(getMapMode().DPtoLP(3), |
| 335 | getMapMode().DPtoLP(3), getMapMode().DPtoLP(3), |
| 336 | getMapMode().DPtoLP(3))); |
| 337 | createContents(); |
| 338 | } |
| 339 | |
| 340 | /** |
| 341 | * @generated |
| 342 | */ |
| 343 | private void createContents() { |
| 344 | |
| 345 | Ellipse innerCircle0 = new Ellipse(); |
| 346 | innerCircle0.setLineWidth(1); |
| 347 | innerCircle0.setBackgroundColor(ColorConstants.black); |
| 348 | |
| 349 | this.add(innerCircle0); |
| 350 | |
| 351 | } |
| 352 | |
| 353 | /** |
| 354 | * @generated |
| 355 | */ |
| 356 | private boolean myUseLocalCoordinates = false; |
| 357 | |
| 358 | /** |
| 359 | * @generated |
| 360 | */ |
| 361 | protected boolean useLocalCoordinates() { |
| 362 | return myUseLocalCoordinates; |
| 363 | } |
| 364 | |
| 365 | /** |
| 366 | * @generated |
| 367 | */ |
| 368 | protected void setUseLocalCoordinates(boolean useLocalCoordinates) { |
| 369 | myUseLocalCoordinates = useLocalCoordinates; |
| 370 | } |
| 371 | |
| 372 | } |
| 373 | |
| 374 | } |