| /** |
| * * Copyright (c) 2006-2010 Istvan Rath and Daniel Varro |
| * * All rights reserved. This program and the accompanying materials |
| * * are made available under the terms of the Eclipse Public License v1.0 |
| * * which accompanies this distribution, and is available at |
| * * http://www.eclipse.org/legal/epl-v10.html |
| * * |
| * * Contributors: |
| * * Istvan Rath, Daniel Varro - initial API and implementation |
| * |
| */ |
| package org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.provider; |
| |
| |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| |
| import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.IEditingDomainItemProvider; |
| import org.eclipse.emf.edit.provider.IItemLabelProvider; |
| import org.eclipse.emf.edit.provider.IItemPropertyDescriptor; |
| import org.eclipse.emf.edit.provider.IItemPropertySource; |
| import org.eclipse.emf.edit.provider.IStructuredItemContentProvider; |
| import org.eclipse.emf.edit.provider.ITreeItemContentProvider; |
| import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; |
| import org.eclipse.emf.edit.provider.ViewerNotification; |
| |
| import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.ASMFunction; |
| import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.DefinitionsFactory; |
| import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.DefinitionsPackage; |
| |
| /** |
| * This is the item provider adapter for a {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.asm.definitions.ASMFunction} object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public class ASMFunctionItemProvider |
| extends FunctionDefinitionItemProvider |
| implements |
| IEditingDomainItemProvider, |
| IStructuredItemContentProvider, |
| ITreeItemContentProvider, |
| IItemLabelProvider, |
| IItemPropertySource |
| { |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public static final String copyright = " * Copyright (c) 2006-2010 Istvan Rath and Daniel Varro\r\n * All rights reserved. This program and the accompanying materials\r\n * are made available under the terms of the Eclipse Public License v1.0\r\n * which accompanies this distribution, and is available at\r\n * http://www.eclipse.org/legal/epl-v10.html\r\n *\r\n * Contributors:\r\n * Istvan Rath, Daniel Varro - initial API and implementation\r\n"; |
| |
| /** |
| * This constructs an instance from a factory and a notifier. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public ASMFunctionItemProvider(AdapterFactory adapterFactory) |
| { |
| super(adapterFactory); |
| } |
| |
| /** |
| * This returns the property descriptors for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) |
| { |
| if (itemPropertyDescriptors == null) |
| { |
| super.getPropertyDescriptors(object); |
| |
| addArityPropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Arity feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addArityPropertyDescriptor(Object object) |
| { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_ASMFunction_arity_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_ASMFunction_arity_feature", "_UI_ASMFunction_type"), |
| DefinitionsPackage.Literals.ASM_FUNCTION__ARITY, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an |
| * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or |
| * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) |
| { |
| if (childrenFeatures == null) |
| { |
| super.getChildrenFeatures(object); |
| childrenFeatures.add(DefinitionsPackage.Literals.ASM_FUNCTION__INITIAL_VALUES); |
| childrenFeatures.add(DefinitionsPackage.Literals.ASM_FUNCTION__RETURN_TYPE); |
| childrenFeatures.add(DefinitionsPackage.Literals.ASM_FUNCTION__ARGUMENT_TYPES); |
| } |
| return childrenFeatures; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EStructuralFeature getChildFeature(Object object, Object child) |
| { |
| // Check the type of the specified child object and return the proper feature to use for |
| // adding (see {@link AddCommand}) it as a child. |
| |
| return super.getChildFeature(object, child); |
| } |
| |
| /** |
| * This returns ASMFunction.gif. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object getImage(Object object) |
| { |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/ASMFunction")); |
| } |
| |
| /** |
| * This returns the label text for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String getText(Object object) |
| { |
| String label = ((ASMFunction)object).getName(); |
| return label == null || label.length() == 0 ? |
| getString("_UI_ASMFunction_type") : |
| getString("_UI_ASMFunction_type") + " " + label; |
| } |
| |
| /** |
| * This handles model notifications by calling {@link #updateChildren} to update any cached |
| * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void notifyChanged(Notification notification) |
| { |
| updateChildren(notification); |
| |
| switch (notification.getFeatureID(ASMFunction.class)) |
| { |
| case DefinitionsPackage.ASM_FUNCTION__ARITY: |
| fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true)); |
| return; |
| case DefinitionsPackage.ASM_FUNCTION__INITIAL_VALUES: |
| case DefinitionsPackage.ASM_FUNCTION__RETURN_TYPE: |
| case DefinitionsPackage.ASM_FUNCTION__ARGUMENT_TYPES: |
| fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false)); |
| return; |
| } |
| super.notifyChanged(notification); |
| } |
| |
| /** |
| * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children |
| * that can be created under this object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) |
| { |
| super.collectNewChildDescriptors(newChildDescriptors, object); |
| |
| newChildDescriptors.add |
| (createChildParameter |
| (DefinitionsPackage.Literals.ASM_FUNCTION__INITIAL_VALUES, |
| DefinitionsFactory.eINSTANCE.createInitialValue())); |
| |
| newChildDescriptors.add |
| (createChildParameter |
| (DefinitionsPackage.Literals.ASM_FUNCTION__RETURN_TYPE, |
| DefinitionsFactory.eINSTANCE.createTypeConstant())); |
| |
| newChildDescriptors.add |
| (createChildParameter |
| (DefinitionsPackage.Literals.ASM_FUNCTION__ARGUMENT_TYPES, |
| DefinitionsFactory.eINSTANCE.createTypeConstant())); |
| } |
| |
| /** |
| * This returns the label text for {@link org.eclipse.emf.edit.command.CreateChildCommand}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String getCreateChildText(Object owner, Object feature, Object child, Collection<?> selection) |
| { |
| Object childFeature = feature; |
| Object childObject = child; |
| |
| boolean qualify = |
| childFeature == DefinitionsPackage.Literals.ASM_FUNCTION__RETURN_TYPE || |
| childFeature == DefinitionsPackage.Literals.ASM_FUNCTION__ARGUMENT_TYPES; |
| |
| if (qualify) |
| { |
| return getString |
| ("_UI_CreateChild_text2", |
| new Object[] { getTypeText(childObject), getFeatureText(childFeature), getTypeText(owner) }); |
| } |
| return super.getCreateChildText(owner, feature, child, selection); |
| } |
| |
| } |