| 1 | /* |
| 2 | * Copyright 2007, SDQ, IPD, U KA |
| 3 | */ |
| 4 | package de.uka.ipd.sdq.pcm.gmf.allocation.edit.policies; |
| 5 | |
| 6 | import java.util.ArrayList; |
| 7 | import java.util.Collection; |
| 8 | import java.util.Collections; |
| 9 | import java.util.Iterator; |
| 10 | |
| 11 | import org.eclipse.core.commands.ExecutionException; |
| 12 | import org.eclipse.core.runtime.IAdaptable; |
| 13 | import org.eclipse.core.runtime.IProgressMonitor; |
| 14 | import org.eclipse.emf.ecore.EAnnotation; |
| 15 | import org.eclipse.emf.ecore.EObject; |
| 16 | import org.eclipse.emf.ecore.resource.Resource; |
| 17 | import org.eclipse.gef.EditPart; |
| 18 | import org.eclipse.gef.commands.Command; |
| 19 | import org.eclipse.gef.commands.CompoundCommand; |
| 20 | import org.eclipse.gmf.runtime.common.core.command.CommandResult; |
| 21 | import org.eclipse.gmf.runtime.diagram.ui.requests.EditCommandRequestWrapper; |
| 22 | import org.eclipse.gmf.runtime.emf.type.core.commands.DestroyElementCommand; |
| 23 | import org.eclipse.gmf.runtime.emf.type.core.requests.DestroyElementRequest; |
| 24 | import org.eclipse.gmf.runtime.notation.Edge; |
| 25 | import org.eclipse.gmf.runtime.notation.Node; |
| 26 | import org.eclipse.gmf.runtime.notation.View; |
| 27 | |
| 28 | import de.uka.ipd.sdq.pcm.gmf.allocation.edit.parts.AllocationContextEditPart; |
| 29 | import de.uka.ipd.sdq.pcm.gmf.allocation.edit.parts.ResourceContainerAllocationCompartmentEditPart; |
| 30 | import de.uka.ipd.sdq.pcm.gmf.allocation.edit.parts.ResourceContainerEditPart; |
| 31 | import de.uka.ipd.sdq.pcm.gmf.allocation.part.PalladioComponentModelVisualIDRegistry; |
| 32 | |
| 33 | /** |
| 34 | * @generated |
| 35 | */ |
| 36 | public class ResourceContainerItemSemanticEditPolicy extends |
| 37 | PalladioComponentModelBaseItemSemanticEditPolicy { |
| 38 | |
| 39 | /** |
| 40 | * @generated |
| 41 | */ |
| 42 | protected Command getDestroyElementCommand(DestroyElementRequest req) { |
| 43 | CompoundCommand cc = getDestroyEdgesCommand(); |
| 44 | addDestroyChildNodesCommand(cc); |
| 45 | addDestroyShortcutsCommand(cc); |
| 46 | View view = (View) getHost().getModel(); |
| 47 | if (view.getEAnnotation("Shortcut") != null) { //$NON-NLS-1$ |
| 48 | req.setElementToDestroy(view); |
| 49 | } |
| 50 | cc.add(getGEFWrapper(new DestroyElementCommand(req))); |
| 51 | return cc.unwrap(); |
| 52 | } |
| 53 | |
| 54 | /** |
| 55 | * @generated |
| 56 | */ |
| 57 | protected void addDestroyChildNodesCommand(CompoundCommand cmd) { |
| 58 | View view = (View) getHost().getModel(); |
| 59 | EAnnotation annotation = view.getEAnnotation("Shortcut"); //$NON-NLS-1$ |
| 60 | if (annotation != null) { |
| 61 | return; |
| 62 | } |
| 63 | for (Iterator it = view.getChildren().iterator(); it.hasNext();) { |
| 64 | Node node = (Node) it.next(); |
| 65 | switch (PalladioComponentModelVisualIDRegistry.getVisualID(node)) { |
| 66 | case ResourceContainerAllocationCompartmentEditPart.VISUAL_ID: |
| 67 | for (Iterator cit = node.getChildren().iterator(); cit |
| 68 | .hasNext();) { |
| 69 | Node cnode = (Node) cit.next(); |
| 70 | switch (PalladioComponentModelVisualIDRegistry |
| 71 | .getVisualID(cnode)) { |
| 72 | case AllocationContextEditPart.VISUAL_ID: |
| 73 | cmd.add(getDestroyElementCommand(cnode)); |
| 74 | break; |
| 75 | } |
| 76 | } |
| 77 | break; |
| 78 | } |
| 79 | } |
| 80 | } |
| 81 | |
| 82 | } |