| 1 | /** |
| 2 | * <copyright> |
| 3 | * </copyright> |
| 4 | * |
| 5 | * $Id$ |
| 6 | */ |
| 7 | package EMOF.provider; |
| 8 | |
| 9 | |
| 10 | import EMOF.EMOFFactory; |
| 11 | import EMOF.EMOFPackage; |
| 12 | import EMOF.Operation; |
| 13 | |
| 14 | import QVTBase.QVTBaseFactory; |
| 15 | |
| 16 | import java.util.Collection; |
| 17 | import java.util.List; |
| 18 | |
| 19 | import org.eclipse.emf.common.notify.AdapterFactory; |
| 20 | import org.eclipse.emf.common.notify.Notification; |
| 21 | |
| 22 | import org.eclipse.emf.ecore.EStructuralFeature; |
| 23 | |
| 24 | import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; |
| 25 | import org.eclipse.emf.edit.provider.IEditingDomainItemProvider; |
| 26 | import org.eclipse.emf.edit.provider.IItemLabelProvider; |
| 27 | import org.eclipse.emf.edit.provider.IItemPropertyDescriptor; |
| 28 | import org.eclipse.emf.edit.provider.IItemPropertySource; |
| 29 | import org.eclipse.emf.edit.provider.IStructuredItemContentProvider; |
| 30 | import org.eclipse.emf.edit.provider.ITreeItemContentProvider; |
| 31 | import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; |
| 32 | import org.eclipse.emf.edit.provider.ViewerNotification; |
| 33 | |
| 34 | /** |
| 35 | * This is the item provider adapter for a {@link EMOF.Operation} object. |
| 36 | * <!-- begin-user-doc --> |
| 37 | * <!-- end-user-doc --> |
| 38 | * @generated |
| 39 | */ |
| 40 | public class OperationItemProvider |
| 41 | extends TypedElementItemProvider |
| 42 | implements |
| 43 | IEditingDomainItemProvider, |
| 44 | IStructuredItemContentProvider, |
| 45 | ITreeItemContentProvider, |
| 46 | IItemLabelProvider, |
| 47 | IItemPropertySource { |
| 48 | /** |
| 49 | * This constructs an instance from a factory and a notifier. |
| 50 | * <!-- begin-user-doc --> |
| 51 | * <!-- end-user-doc --> |
| 52 | * @generated |
| 53 | */ |
| 54 | public OperationItemProvider(AdapterFactory adapterFactory) { |
| 55 | super(adapterFactory); |
| 56 | } |
| 57 | |
| 58 | /** |
| 59 | * This returns the property descriptors for the adapted class. |
| 60 | * <!-- begin-user-doc --> |
| 61 | * <!-- end-user-doc --> |
| 62 | * @generated |
| 63 | */ |
| 64 | @Override |
| 65 | public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) { |
| 66 | if (itemPropertyDescriptors == null) { |
| 67 | super.getPropertyDescriptors(object); |
| 68 | |
| 69 | addIsOrderedPropertyDescriptor(object); |
| 70 | addIsUniquePropertyDescriptor(object); |
| 71 | addLowerPropertyDescriptor(object); |
| 72 | addUpperPropertyDescriptor(object); |
| 73 | addRaisedExceptionPropertyDescriptor(object); |
| 74 | } |
| 75 | return itemPropertyDescriptors; |
| 76 | } |
| 77 | |
| 78 | /** |
| 79 | * This adds a property descriptor for the Is Ordered feature. |
| 80 | * <!-- begin-user-doc --> |
| 81 | * <!-- end-user-doc --> |
| 82 | * @generated |
| 83 | */ |
| 84 | protected void addIsOrderedPropertyDescriptor(Object object) { |
| 85 | itemPropertyDescriptors.add |
| 86 | (createItemPropertyDescriptor |
| 87 | (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| 88 | getResourceLocator(), |
| 89 | getString("_UI_MultiplicityElement_isOrdered_feature"), |
| 90 | getString("_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_isOrdered_feature", "_UI_MultiplicityElement_type"), |
| 91 | EMOFPackage.Literals.MULTIPLICITY_ELEMENT__IS_ORDERED, |
| 92 | true, |
| 93 | false, |
| 94 | false, |
| 95 | ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, |
| 96 | null, |
| 97 | null)); |
| 98 | } |
| 99 | |
| 100 | /** |
| 101 | * This adds a property descriptor for the Is Unique feature. |
| 102 | * <!-- begin-user-doc --> |
| 103 | * <!-- end-user-doc --> |
| 104 | * @generated |
| 105 | */ |
| 106 | protected void addIsUniquePropertyDescriptor(Object object) { |
| 107 | itemPropertyDescriptors.add |
| 108 | (createItemPropertyDescriptor |
| 109 | (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| 110 | getResourceLocator(), |
| 111 | getString("_UI_MultiplicityElement_isUnique_feature"), |
| 112 | getString("_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_isUnique_feature", "_UI_MultiplicityElement_type"), |
| 113 | EMOFPackage.Literals.MULTIPLICITY_ELEMENT__IS_UNIQUE, |
| 114 | true, |
| 115 | false, |
| 116 | false, |
| 117 | ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, |
| 118 | null, |
| 119 | null)); |
| 120 | } |
| 121 | |
| 122 | /** |
| 123 | * This adds a property descriptor for the Lower feature. |
| 124 | * <!-- begin-user-doc --> |
| 125 | * <!-- end-user-doc --> |
| 126 | * @generated |
| 127 | */ |
| 128 | protected void addLowerPropertyDescriptor(Object object) { |
| 129 | itemPropertyDescriptors.add |
| 130 | (createItemPropertyDescriptor |
| 131 | (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| 132 | getResourceLocator(), |
| 133 | getString("_UI_MultiplicityElement_lower_feature"), |
| 134 | getString("_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_lower_feature", "_UI_MultiplicityElement_type"), |
| 135 | EMOFPackage.Literals.MULTIPLICITY_ELEMENT__LOWER, |
| 136 | true, |
| 137 | false, |
| 138 | false, |
| 139 | ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, |
| 140 | null, |
| 141 | null)); |
| 142 | } |
| 143 | |
| 144 | /** |
| 145 | * This adds a property descriptor for the Upper feature. |
| 146 | * <!-- begin-user-doc --> |
| 147 | * <!-- end-user-doc --> |
| 148 | * @generated |
| 149 | */ |
| 150 | protected void addUpperPropertyDescriptor(Object object) { |
| 151 | itemPropertyDescriptors.add |
| 152 | (createItemPropertyDescriptor |
| 153 | (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| 154 | getResourceLocator(), |
| 155 | getString("_UI_MultiplicityElement_upper_feature"), |
| 156 | getString("_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_upper_feature", "_UI_MultiplicityElement_type"), |
| 157 | EMOFPackage.Literals.MULTIPLICITY_ELEMENT__UPPER, |
| 158 | true, |
| 159 | false, |
| 160 | false, |
| 161 | ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, |
| 162 | null, |
| 163 | null)); |
| 164 | } |
| 165 | |
| 166 | /** |
| 167 | * This adds a property descriptor for the Raised Exception feature. |
| 168 | * <!-- begin-user-doc --> |
| 169 | * <!-- end-user-doc --> |
| 170 | * @generated |
| 171 | */ |
| 172 | protected void addRaisedExceptionPropertyDescriptor(Object object) { |
| 173 | itemPropertyDescriptors.add |
| 174 | (createItemPropertyDescriptor |
| 175 | (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| 176 | getResourceLocator(), |
| 177 | getString("_UI_Operation_raisedException_feature"), |
| 178 | getString("_UI_PropertyDescriptor_description", "_UI_Operation_raisedException_feature", "_UI_Operation_type"), |
| 179 | EMOFPackage.Literals.OPERATION__RAISED_EXCEPTION, |
| 180 | true, |
| 181 | false, |
| 182 | true, |
| 183 | null, |
| 184 | null, |
| 185 | null)); |
| 186 | } |
| 187 | |
| 188 | /** |
| 189 | * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an |
| 190 | * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or |
| 191 | * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. |
| 192 | * <!-- begin-user-doc --> |
| 193 | * <!-- end-user-doc --> |
| 194 | * @generated |
| 195 | */ |
| 196 | @Override |
| 197 | public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) { |
| 198 | if (childrenFeatures == null) { |
| 199 | super.getChildrenFeatures(object); |
| 200 | childrenFeatures.add(EMOFPackage.Literals.OPERATION__OWNED_PARAMETER); |
| 201 | } |
| 202 | return childrenFeatures; |
| 203 | } |
| 204 | |
| 205 | /** |
| 206 | * <!-- begin-user-doc --> |
| 207 | * <!-- end-user-doc --> |
| 208 | * @generated |
| 209 | */ |
| 210 | @Override |
| 211 | protected EStructuralFeature getChildFeature(Object object, Object child) { |
| 212 | // Check the type of the specified child object and return the proper feature to use for |
| 213 | // adding (see {@link AddCommand}) it as a child. |
| 214 | |
| 215 | return super.getChildFeature(object, child); |
| 216 | } |
| 217 | |
| 218 | /** |
| 219 | * This returns Operation.gif. |
| 220 | * <!-- begin-user-doc --> |
| 221 | * <!-- end-user-doc --> |
| 222 | * @generated |
| 223 | */ |
| 224 | @Override |
| 225 | public Object getImage(Object object) { |
| 226 | return overlayImage(object, getResourceLocator().getImage("full/obj16/Operation")); |
| 227 | } |
| 228 | |
| 229 | /** |
| 230 | * This returns the label text for the adapted class. |
| 231 | * <!-- begin-user-doc --> |
| 232 | * <!-- end-user-doc --> |
| 233 | * @generated |
| 234 | */ |
| 235 | @Override |
| 236 | public String getText(Object object) { |
| 237 | String label = ((Operation)object).getName(); |
| 238 | return label == null || label.length() == 0 ? |
| 239 | getString("_UI_Operation_type") : |
| 240 | getString("_UI_Operation_type") + " " + label; |
| 241 | } |
| 242 | |
| 243 | /** |
| 244 | * This handles model notifications by calling {@link #updateChildren} to update any cached |
| 245 | * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}. |
| 246 | * <!-- begin-user-doc --> |
| 247 | * <!-- end-user-doc --> |
| 248 | * @generated |
| 249 | */ |
| 250 | @Override |
| 251 | public void notifyChanged(Notification notification) { |
| 252 | updateChildren(notification); |
| 253 | |
| 254 | switch (notification.getFeatureID(Operation.class)) { |
| 255 | case EMOFPackage.OPERATION__IS_ORDERED: |
| 256 | case EMOFPackage.OPERATION__IS_UNIQUE: |
| 257 | case EMOFPackage.OPERATION__LOWER: |
| 258 | case EMOFPackage.OPERATION__UPPER: |
| 259 | fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true)); |
| 260 | return; |
| 261 | case EMOFPackage.OPERATION__OWNED_PARAMETER: |
| 262 | fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false)); |
| 263 | return; |
| 264 | } |
| 265 | super.notifyChanged(notification); |
| 266 | } |
| 267 | |
| 268 | /** |
| 269 | * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children |
| 270 | * that can be created under this object. |
| 271 | * <!-- begin-user-doc --> |
| 272 | * <!-- end-user-doc --> |
| 273 | * @generated |
| 274 | */ |
| 275 | @Override |
| 276 | protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) { |
| 277 | super.collectNewChildDescriptors(newChildDescriptors, object); |
| 278 | |
| 279 | newChildDescriptors.add |
| 280 | (createChildParameter |
| 281 | (EMOFPackage.Literals.OPERATION__OWNED_PARAMETER, |
| 282 | EMOFFactory.eINSTANCE.createParameter())); |
| 283 | |
| 284 | newChildDescriptors.add |
| 285 | (createChildParameter |
| 286 | (EMOFPackage.Literals.OPERATION__OWNED_PARAMETER, |
| 287 | QVTBaseFactory.eINSTANCE.createFunctionParameter())); |
| 288 | } |
| 289 | |
| 290 | } |