| 1 | package de.uka.ipd.sdq.pcm.gmf.seff.helper; |
| 2 | |
| 3 | import java.util.ArrayList; |
| 4 | |
| 5 | import org.eclipse.emf.ecore.EObject; |
| 6 | import org.eclipse.emf.ecore.EReference; |
| 7 | import org.eclipse.emf.edit.provider.ComposedAdapterFactory; |
| 8 | import org.eclipse.emf.edit.provider.ReflectiveItemProviderAdapterFactory; |
| 9 | import org.eclipse.emf.edit.provider.resource.ResourceItemProviderAdapterFactory; |
| 10 | import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider; |
| 11 | import org.eclipse.gmf.runtime.common.core.command.ICommand; |
| 12 | import org.eclipse.gmf.runtime.emf.type.core.commands.SetValueCommand; |
| 13 | import org.eclipse.gmf.runtime.emf.type.core.edithelper.AbstractEditHelperAdvice; |
| 14 | import org.eclipse.gmf.runtime.emf.type.core.edithelper.IEditHelperAdvice; |
| 15 | import org.eclipse.gmf.runtime.emf.type.core.requests.ConfigureRequest; |
| 16 | import org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest; |
| 17 | import org.eclipse.ui.PlatformUI; |
| 18 | |
| 19 | import de.uka.ipd.sdq.pcm.dialogs.selection.PalladioSelectEObjectDialog; |
| 20 | import de.uka.ipd.sdq.pcm.repository.DataType; |
| 21 | import de.uka.ipd.sdq.pcm.repository.OperationSignature; |
| 22 | import de.uka.ipd.sdq.pcm.repository.Parameter; |
| 23 | import de.uka.ipd.sdq.pcm.repository.RepositoryPackage; |
| 24 | import de.uka.ipd.sdq.pcm.repository.Signature; |
| 25 | import de.uka.ipd.sdq.pcm.repository.provider.RepositoryItemProviderAdapterFactory; |
| 26 | import de.uka.ipd.sdq.pcm.seff.ResourceDemandingSEFF; |
| 27 | import de.uka.ipd.sdq.pcm.seff.SeffPackage; |
| 28 | import de.uka.ipd.sdq.pcmbench.ui.provider.PalladioItemProviderAdapterFactory; |
| 29 | |
| 30 | /** @author roman */ |
| 31 | public class ParameterCollectionIteratorActionEditHelperAdvice extends |
| 32 | AbstractEditHelperAdvice implements IEditHelperAdvice { |
| 33 | |
| 34 | @Override |
| 35 | protected ICommand getAfterConfigureCommand(ConfigureRequest request) { |
| 36 | EObject parameter = null; |
| 37 | OperationSignature signature = null; |
| 38 | ResourceDemandingSEFF seff = null; |
| 39 | |
| 40 | seff = getSEFF(request.getElementToConfigure()); |
| 41 | signature = (OperationSignature) seff.getDescribedService__SEFF(); |
| 42 | |
| 43 | ArrayList<Object> filterList = new ArrayList<Object>(); |
| 44 | filterList.add(ResourceDemandingSEFF.class); |
| 45 | filterList.add(OperationSignature.class); |
| 46 | filterList.add(Parameter.class); |
| 47 | filterList.add(DataType.class); |
| 48 | ArrayList<EReference> additionalReferences = new ArrayList<EReference>(); |
| 49 | additionalReferences.add(RepositoryPackage.eINSTANCE |
| 50 | .getParameter_DataType__Parameter()); |
| 51 | PalladioSelectEObjectDialog dialog = new PalladioSelectEObjectDialog( |
| 52 | PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), |
| 53 | filterList, additionalReferences, signature |
| 54 | .getInterface__OperationSignature()); |
| 55 | dialog |
| 56 | .setViewerContentProvider(new CollectionIteratorContentProvider()); |
| 57 | ComposedAdapterFactory adapterFactory = new ComposedAdapterFactory(); |
| 58 | adapterFactory |
| 59 | .addAdapterFactory(new ResourceItemProviderAdapterFactory()); |
| 60 | adapterFactory |
| 61 | .addAdapterFactory(new RepositoryItemProviderAdapterFactory()); |
| 62 | adapterFactory |
| 63 | .addAdapterFactory(new ReflectiveItemProviderAdapterFactory()); |
| 64 | /** |
| 65 | * set a LabelProvider for dialog TreeViewer |
| 66 | */ |
| 67 | dialog |
| 68 | .setViewerLabelProvider(new AdapterFactoryLabelProvider( |
| 69 | new CollectionIteratorItemProviderAdapterFactory( |
| 70 | new PalladioItemProviderAdapterFactory( |
| 71 | adapterFactory)))); |
| 72 | dialog.setProvidedService(Parameter.class); |
| 73 | dialog.open(); |
| 74 | if (dialog.getResult() == null) |
| 75 | return new CanceledCommand(); |
| 76 | if (!(dialog.getResult() instanceof Parameter)) |
| 77 | return new CanceledCommand(); |
| 78 | parameter = (Parameter) dialog.getResult(); |
| 79 | |
| 80 | ICommand cmd = new SetValueCommand( |
| 81 | new SetRequest( |
| 82 | request.getElementToConfigure(), |
| 83 | SeffPackage.eINSTANCE |
| 84 | .getCollectionIteratorAction_Parameter_CollectionIteratorAction(), |
| 85 | parameter)); |
| 86 | return cmd; |
| 87 | } |
| 88 | |
| 89 | private ResourceDemandingSEFF getSEFF(EObject a) { |
| 90 | EObject container = a; |
| 91 | while (!(container instanceof ResourceDemandingSEFF)) |
| 92 | container = container.eContainer(); |
| 93 | if (!(container instanceof ResourceDemandingSEFF)) |
| 94 | return null; |
| 95 | ResourceDemandingSEFF seff = (ResourceDemandingSEFF) container; |
| 96 | return seff; |
| 97 | } |
| 98 | |
| 99 | } |