| 1 | /* |
| 2 | * Copyright 2009, SDQ, IPD, Uni Karlsruhe (TH) |
| 3 | */ |
| 4 | package de.uka.ipd.sdq.pcm.gmf.resource.providers; |
| 5 | |
| 6 | import java.util.HashSet; |
| 7 | import java.util.IdentityHashMap; |
| 8 | import java.util.Map; |
| 9 | import java.util.Set; |
| 10 | |
| 11 | import org.eclipse.core.runtime.IAdaptable; |
| 12 | import org.eclipse.emf.ecore.EClass; |
| 13 | import org.eclipse.emf.ecore.EClassifier; |
| 14 | import org.eclipse.emf.ecore.ENamedElement; |
| 15 | import org.eclipse.emf.ecore.EStructuralFeature; |
| 16 | import org.eclipse.gmf.runtime.emf.type.core.ElementTypeRegistry; |
| 17 | import org.eclipse.gmf.runtime.emf.type.core.IElementType; |
| 18 | import org.eclipse.jface.resource.ImageDescriptor; |
| 19 | import org.eclipse.jface.resource.ImageRegistry; |
| 20 | import org.eclipse.swt.graphics.Image; |
| 21 | |
| 22 | import de.uka.ipd.sdq.pcm.gmf.resource.edit.parts.CommunicationLinkResourceSpecificationEditPart; |
| 23 | import de.uka.ipd.sdq.pcm.gmf.resource.edit.parts.LinkingResource2EditPart; |
| 24 | import de.uka.ipd.sdq.pcm.gmf.resource.edit.parts.LinkingResourceConnectedResourceContainers_LinkingResourceEditPart; |
| 25 | import de.uka.ipd.sdq.pcm.gmf.resource.edit.parts.ProcessingResourceSpecificationEditPart; |
| 26 | import de.uka.ipd.sdq.pcm.gmf.resource.edit.parts.ResourceContainerEditPart; |
| 27 | import de.uka.ipd.sdq.pcm.gmf.resource.edit.parts.ResourceEnvironmentEditPart; |
| 28 | import de.uka.ipd.sdq.pcm.gmf.resource.part.PalladioComponentModelDiagramEditorPlugin; |
| 29 | import de.uka.ipd.sdq.pcm.resourceenvironment.ResourceenvironmentPackage; |
| 30 | |
| 31 | /** |
| 32 | * @generated |
| 33 | */ |
| 34 | public class PalladioComponentModelElementTypes extends ElementInitializers { |
| 35 | |
| 36 | /** |
| 37 | * @generated |
| 38 | */ |
| 39 | private PalladioComponentModelElementTypes() { |
| 40 | } |
| 41 | |
| 42 | /** |
| 43 | * @generated |
| 44 | */ |
| 45 | private static Map elements; |
| 46 | |
| 47 | /** |
| 48 | * @generated |
| 49 | */ |
| 50 | private static ImageRegistry imageRegistry; |
| 51 | |
| 52 | /** |
| 53 | * @generated |
| 54 | */ |
| 55 | private static Set KNOWN_ELEMENT_TYPES; |
| 56 | |
| 57 | /** |
| 58 | * @generated |
| 59 | */ |
| 60 | public static final IElementType ResourceEnvironment_1000 = getElementType("de.uka.ipd.sdq.pcm.gmf.resource.ResourceEnvironment_1000"); //$NON-NLS-1$ |
| 61 | /** |
| 62 | * @generated |
| 63 | */ |
| 64 | public static final IElementType ResourceContainer_2001 = getElementType("de.uka.ipd.sdq.pcm.gmf.resource.ResourceContainer_2001"); //$NON-NLS-1$ |
| 65 | /** |
| 66 | * @generated |
| 67 | */ |
| 68 | public static final IElementType LinkingResource_2003 = getElementType("de.uka.ipd.sdq.pcm.gmf.resource.LinkingResource_2003"); //$NON-NLS-1$ |
| 69 | |
| 70 | /** |
| 71 | * @generated |
| 72 | */ |
| 73 | public static final IElementType ProcessingResourceSpecification_3001 = getElementType("de.uka.ipd.sdq.pcm.gmf.resource.ProcessingResourceSpecification_3001"); //$NON-NLS-1$ |
| 74 | |
| 75 | /** |
| 76 | * @generated |
| 77 | */ |
| 78 | public static final IElementType CommunicationLinkResourceSpecification_3002 = getElementType("de.uka.ipd.sdq.pcm.gmf.resource.CommunicationLinkResourceSpecification_3002"); //$NON-NLS-1$ |
| 79 | |
| 80 | /** |
| 81 | * @generated |
| 82 | */ |
| 83 | public static final IElementType LinkingResourceConnectedResourceContainers_LinkingResource_4002 = getElementType("de.uka.ipd.sdq.pcm.gmf.resource.LinkingResourceConnectedResourceContainers_LinkingResource_4002"); //$NON-NLS-1$ |
| 84 | |
| 85 | /** |
| 86 | * @generated |
| 87 | */ |
| 88 | private static ImageRegistry getImageRegistry() { |
| 89 | if (imageRegistry == null) { |
| 90 | imageRegistry = new ImageRegistry(); |
| 91 | } |
| 92 | return imageRegistry; |
| 93 | } |
| 94 | |
| 95 | /** |
| 96 | * @generated |
| 97 | */ |
| 98 | private static String getImageRegistryKey(ENamedElement element) { |
| 99 | return element.getName(); |
| 100 | } |
| 101 | |
| 102 | /** |
| 103 | * @generated |
| 104 | */ |
| 105 | private static ImageDescriptor getProvidedImageDescriptor( |
| 106 | ENamedElement element) { |
| 107 | if (element instanceof EStructuralFeature) { |
| 108 | EStructuralFeature feature = ((EStructuralFeature) element); |
| 109 | EClass eContainingClass = feature.getEContainingClass(); |
| 110 | EClassifier eType = feature.getEType(); |
| 111 | if (eContainingClass != null && !eContainingClass.isAbstract()) { |
| 112 | element = eContainingClass; |
| 113 | } else if (eType instanceof EClass |
| 114 | && !((EClass) eType).isAbstract()) { |
| 115 | element = eType; |
| 116 | } |
| 117 | } |
| 118 | if (element instanceof EClass) { |
| 119 | EClass eClass = (EClass) element; |
| 120 | if (!eClass.isAbstract()) { |
| 121 | return PalladioComponentModelDiagramEditorPlugin.getInstance() |
| 122 | .getItemImageDescriptor( |
| 123 | eClass.getEPackage().getEFactoryInstance() |
| 124 | .create(eClass)); |
| 125 | } |
| 126 | } |
| 127 | // TODO : support structural features |
| 128 | return null; |
| 129 | } |
| 130 | |
| 131 | /** |
| 132 | * @generated |
| 133 | */ |
| 134 | public static ImageDescriptor getImageDescriptor(ENamedElement element) { |
| 135 | String key = getImageRegistryKey(element); |
| 136 | ImageDescriptor imageDescriptor = getImageRegistry().getDescriptor(key); |
| 137 | if (imageDescriptor == null) { |
| 138 | imageDescriptor = getProvidedImageDescriptor(element); |
| 139 | if (imageDescriptor == null) { |
| 140 | imageDescriptor = ImageDescriptor.getMissingImageDescriptor(); |
| 141 | } |
| 142 | getImageRegistry().put(key, imageDescriptor); |
| 143 | } |
| 144 | return imageDescriptor; |
| 145 | } |
| 146 | |
| 147 | /** |
| 148 | * @generated |
| 149 | */ |
| 150 | public static Image getImage(ENamedElement element) { |
| 151 | String key = getImageRegistryKey(element); |
| 152 | Image image = getImageRegistry().get(key); |
| 153 | if (image == null) { |
| 154 | ImageDescriptor imageDescriptor = getProvidedImageDescriptor(element); |
| 155 | if (imageDescriptor == null) { |
| 156 | imageDescriptor = ImageDescriptor.getMissingImageDescriptor(); |
| 157 | } |
| 158 | getImageRegistry().put(key, imageDescriptor); |
| 159 | image = getImageRegistry().get(key); |
| 160 | } |
| 161 | return image; |
| 162 | } |
| 163 | |
| 164 | /** |
| 165 | * @generated |
| 166 | */ |
| 167 | public static ImageDescriptor getImageDescriptor(IAdaptable hint) { |
| 168 | ENamedElement element = getElement(hint); |
| 169 | if (element == null) { |
| 170 | return null; |
| 171 | } |
| 172 | return getImageDescriptor(element); |
| 173 | } |
| 174 | |
| 175 | /** |
| 176 | * @generated |
| 177 | */ |
| 178 | public static Image getImage(IAdaptable hint) { |
| 179 | ENamedElement element = getElement(hint); |
| 180 | if (element == null) { |
| 181 | return null; |
| 182 | } |
| 183 | return getImage(element); |
| 184 | } |
| 185 | |
| 186 | /** |
| 187 | * Returns 'type' of the ecore object associated with the hint. |
| 188 | * |
| 189 | * @generated |
| 190 | */ |
| 191 | public static ENamedElement getElement(IAdaptable hint) { |
| 192 | Object type = hint.getAdapter(IElementType.class); |
| 193 | if (elements == null) { |
| 194 | elements = new IdentityHashMap(); |
| 195 | |
| 196 | elements.put(ResourceEnvironment_1000, |
| 197 | ResourceenvironmentPackage.eINSTANCE |
| 198 | .getResourceEnvironment()); |
| 199 | |
| 200 | elements |
| 201 | .put(ResourceContainer_2001, |
| 202 | ResourceenvironmentPackage.eINSTANCE |
| 203 | .getResourceContainer()); |
| 204 | |
| 205 | elements.put(LinkingResource_2003, |
| 206 | ResourceenvironmentPackage.eINSTANCE.getLinkingResource()); |
| 207 | |
| 208 | elements.put(ProcessingResourceSpecification_3001, |
| 209 | ResourceenvironmentPackage.eINSTANCE |
| 210 | .getProcessingResourceSpecification()); |
| 211 | |
| 212 | elements.put(CommunicationLinkResourceSpecification_3002, |
| 213 | ResourceenvironmentPackage.eINSTANCE |
| 214 | .getCommunicationLinkResourceSpecification()); |
| 215 | |
| 216 | elements |
| 217 | .put( |
| 218 | LinkingResourceConnectedResourceContainers_LinkingResource_4002, |
| 219 | ResourceenvironmentPackage.eINSTANCE |
| 220 | .getLinkingResource_ConnectedResourceContainers_LinkingResource()); |
| 221 | } |
| 222 | return (ENamedElement) elements.get(type); |
| 223 | } |
| 224 | |
| 225 | /** |
| 226 | * @generated |
| 227 | */ |
| 228 | private static IElementType getElementType(String id) { |
| 229 | return ElementTypeRegistry.getInstance().getType(id); |
| 230 | } |
| 231 | |
| 232 | /** |
| 233 | * @generated |
| 234 | */ |
| 235 | public static boolean isKnownElementType(IElementType elementType) { |
| 236 | if (KNOWN_ELEMENT_TYPES == null) { |
| 237 | KNOWN_ELEMENT_TYPES = new HashSet(); |
| 238 | KNOWN_ELEMENT_TYPES.add(ResourceEnvironment_1000); |
| 239 | KNOWN_ELEMENT_TYPES.add(ResourceContainer_2001); |
| 240 | KNOWN_ELEMENT_TYPES.add(LinkingResource_2003); |
| 241 | KNOWN_ELEMENT_TYPES.add(ProcessingResourceSpecification_3001); |
| 242 | KNOWN_ELEMENT_TYPES |
| 243 | .add(CommunicationLinkResourceSpecification_3002); |
| 244 | KNOWN_ELEMENT_TYPES |
| 245 | .add(LinkingResourceConnectedResourceContainers_LinkingResource_4002); |
| 246 | } |
| 247 | return KNOWN_ELEMENT_TYPES.contains(elementType); |
| 248 | } |
| 249 | |
| 250 | /** |
| 251 | * @generated |
| 252 | */ |
| 253 | public static IElementType getElementType(int visualID) { |
| 254 | switch (visualID) { |
| 255 | case ResourceEnvironmentEditPart.VISUAL_ID: |
| 256 | return ResourceEnvironment_1000; |
| 257 | case ResourceContainerEditPart.VISUAL_ID: |
| 258 | return ResourceContainer_2001; |
| 259 | case LinkingResource2EditPart.VISUAL_ID: |
| 260 | return LinkingResource_2003; |
| 261 | case ProcessingResourceSpecificationEditPart.VISUAL_ID: |
| 262 | return ProcessingResourceSpecification_3001; |
| 263 | case CommunicationLinkResourceSpecificationEditPart.VISUAL_ID: |
| 264 | return CommunicationLinkResourceSpecification_3002; |
| 265 | case LinkingResourceConnectedResourceContainers_LinkingResourceEditPart.VISUAL_ID: |
| 266 | return LinkingResourceConnectedResourceContainers_LinkingResource_4002; |
| 267 | } |
| 268 | return null; |
| 269 | } |
| 270 | |
| 271 | } |