| /** |
| * Copyright (c) 2002-2007 IBM Corporation and others. |
| * 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: |
| * IBM - Initial API and implementation |
| */ |
| package org.eclipse.xsd.provider; |
| |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.eclipse.emf.common.command.Command; |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.util.URI; |
| import org.eclipse.emf.ecore.EAttribute; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EReference; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.edit.command.CopyCommand; |
| import org.eclipse.emf.edit.command.InitializeCopyCommand; |
| import org.eclipse.emf.edit.domain.EditingDomain; |
| import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.IItemPropertyDescriptor; |
| import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; |
| |
| import org.eclipse.xsd.XSDInclude; |
| import org.eclipse.xsd.XSDRedefine; |
| import org.eclipse.xsd.XSDSchema; |
| |
| |
| /** |
| * This is the item provider adpater for a {@link org.eclipse.xsd.XSDSchema} object. |
| */ |
| public class XSDSchemaItemProvider |
| extends XSDComponentItemProvider |
| { |
| /** |
| * This constructs an instance from a factory and a notifier. |
| */ |
| public XSDSchemaItemProvider(AdapterFactory adapterFactory) |
| { |
| super(adapterFactory); |
| } |
| |
| /** |
| * This returns the property descriptors for the adapted class. |
| */ |
| @Override |
| public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) |
| { |
| if (itemPropertyDescriptors == null) |
| { |
| super.getPropertyDescriptors(object); |
| createSchemaLocationPropertyDescriptor(object); |
| createTargetNamespacePropertyDescriptor(object); |
| createFinalDefaultPropertyDescriptor(object); |
| createBlockDefaultPropertyDescriptor(object); |
| createAttributeFormDefaultPropertyDescriptor(object); |
| createElementFormDefaultPropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| |
| protected void createSchemaLocationPropertyDescriptor(Object object) |
| { |
| // This is for the schemaLocation feature. |
| // |
| itemPropertyDescriptors.add |
| (new ItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| XSDEditPlugin.INSTANCE.getString("_UI_SchemaLocation_label"), |
| XSDEditPlugin.INSTANCE.getString("_UI_SchemaLocationOfSchema_description"), |
| xsdPackage.getXSDSchema_SchemaLocation(), |
| false, |
| ItemPropertyDescriptor.TEXT_VALUE_IMAGE)); |
| } |
| |
| protected void createTargetNamespacePropertyDescriptor(Object object) |
| { |
| // This is for the targetNamespace feature. |
| // |
| itemPropertyDescriptors.add |
| (new ItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| XSDEditPlugin.INSTANCE.getString("_UI_TargetNamespace_label"), |
| XSDEditPlugin.INSTANCE.getString("_UI_TargetNamespaceOfSchema_description"), |
| xsdPackage.getXSDSchema_TargetNamespace(), |
| true, |
| ItemPropertyDescriptor.TEXT_VALUE_IMAGE) |
| { |
| @Override |
| public void setPropertyValue(Object o, Object value) |
| { |
| if ("".equals(value)) |
| { |
| super.setPropertyValue(o, null); |
| } |
| else |
| { |
| super.setPropertyValue(o, value); |
| } |
| } |
| }); |
| } |
| |
| protected void createFinalDefaultPropertyDescriptor(Object object) |
| { |
| // This is for the finalDefault feature. |
| // |
| itemPropertyDescriptors.add |
| (new ItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| XSDEditPlugin.INSTANCE.getString("_UI_FinalDefault_label"), |
| XSDEditPlugin.INSTANCE.getString("_UI_FinalDefault_description"), |
| xsdPackage.getXSDSchema_FinalDefault(), |
| true, |
| ItemPropertyDescriptor.TEXT_VALUE_IMAGE) |
| { |
| @Override |
| public Object getPropertyValue(Object o) |
| { |
| return ((XSDSchema)o).getStringFinalDefault(); |
| } |
| @Override |
| public void setPropertyValue(Object o, Object value) |
| { |
| ((XSDSchema)o).setStringFinalDefault((String)value); |
| } |
| @Override |
| public Collection<?> getChoiceOfValues(Object o) |
| { |
| Collection<Object> result = new ArrayList<Object>(); |
| result.add(""); |
| result.add("#all"); |
| result.add("extension"); |
| result.add("restriction"); |
| result.add("restriction extension"); |
| return result; |
| } |
| }); |
| } |
| |
| protected void createBlockDefaultPropertyDescriptor(Object object) |
| { |
| // This is for the blockDefault feature. |
| // |
| itemPropertyDescriptors.add |
| (new ItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| XSDEditPlugin.INSTANCE.getString("_UI_BlockDefault_label"), |
| XSDEditPlugin.INSTANCE.getString("_UI_BlockDefault_description"), |
| xsdPackage.getXSDSchema_BlockDefault(), |
| true, |
| ItemPropertyDescriptor.TEXT_VALUE_IMAGE) |
| { |
| @Override |
| public Object getPropertyValue(Object o) |
| { |
| return ((XSDSchema)o).getStringBlockDefault(); |
| } |
| @Override |
| public void setPropertyValue(Object o, Object value) |
| { |
| ((XSDSchema)o).setStringBlockDefault((String)value); |
| } |
| @Override |
| public Collection<?> getChoiceOfValues(Object o) |
| { |
| Collection<Object> result = new ArrayList<Object>(); |
| result.add(""); |
| result.add("#all"); |
| result.add("extension"); |
| result.add("restriction"); |
| result.add("substitution"); |
| result.add("extension restriction"); |
| result.add("extension restriction substitution"); |
| result.add("extension substitution"); |
| result.add("restriction substitution"); |
| return result; |
| } |
| }); |
| } |
| |
| protected void createElementFormDefaultPropertyDescriptor(Object object) |
| { |
| // This is for the elementFormDefault feature. |
| // |
| itemPropertyDescriptors.add |
| (new ItemPropertyDescriptorWithDefault |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| XSDEditPlugin.INSTANCE.getString("_UI_ElementFormDefault_label"), |
| XSDEditPlugin.INSTANCE.getString("_UI_ElementFormDefault_description"), |
| xsdPackage.getXSDSchema_ElementFormDefault(), |
| true, |
| ItemPropertyDescriptor.TEXT_VALUE_IMAGE)); |
| } |
| |
| protected void createAttributeFormDefaultPropertyDescriptor(Object object) |
| { |
| // This is for the elementFormDefault feature. |
| // |
| itemPropertyDescriptors.add |
| (new ItemPropertyDescriptorWithDefault |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| XSDEditPlugin.INSTANCE.getString("_UI_AttributeFormDefault_label"), |
| XSDEditPlugin.INSTANCE.getString("_UI_AttributeFormDefault_description"), |
| xsdPackage.getXSDSchema_AttributeFormDefault(), |
| true, |
| ItemPropertyDescriptor.TEXT_VALUE_IMAGE)); |
| } |
| |
| /** |
| * 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}. |
| */ |
| @Override |
| public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) |
| { |
| if (childrenFeatures == null) |
| { |
| super.getChildrenFeatures(object); |
| childrenFeatures.add(xsdPackage.getXSDSchema_Contents()); |
| } |
| return childrenFeatures; |
| } |
| |
| /** |
| * This returns XSDSchema.gif. |
| */ |
| @Override |
| public Object getImage(Object object) |
| { |
| return XSDEditPlugin.INSTANCE.getImage("full/obj16/XSDSchema"); |
| } |
| |
| @Override |
| public String getText(Object object) |
| { |
| XSDSchema xsdSchema = (XSDSchema)object; |
| String result = xsdSchema.getSchemaLocation(); |
| if (result == null) |
| { |
| return ""; |
| } |
| else |
| { |
| return URI.createURI(result).lastSegment(); |
| } |
| } |
| |
| /** |
| * This handles notification by calling {@link #fireNotifyChanged fireNotifyChanged}. |
| */ |
| @Override |
| public void notifyChanged(Notification msg) |
| { |
| if ( |
| msg.getFeature() == xsdPackage.getXSDSchema_SchemaLocation() || |
| msg.getFeature() == xsdPackage.getXSDSchema_TypeDefinitions() || |
| msg.getFeature() == xsdPackage.getXSDSchema_ElementDeclarations() || |
| msg.getFeature() == xsdPackage.getXSDSchema_AttributeGroupDefinitions() || |
| msg.getFeature() == xsdPackage.getXSDSchema_NotationDeclarations() || |
| msg.getFeature() == xsdPackage.getXSDSchema_Contents() || |
| msg.getFeature() == xsdPackage.getXSDSchema_ModelGroupDefinitions() || |
| msg.getFeature() == xsdPackage.getXSDSchema_AttributeDeclarations() || |
| msg.getFeature() == xsdPackage.getXSDSchema_AttributeFormDefault() || |
| msg.getFeature() == xsdPackage.getXSDSchema_ElementFormDefault() || |
| msg.getFeature() == xsdPackage.getXSDSchema_BlockDefault() || |
| msg.getFeature() == xsdPackage.getXSDSchema_FinalDefault() || |
| msg.getFeature() == xsdPackage.getXSDSchema_Annotations() |
| ) |
| { |
| fireNotifyChanged(msg); |
| return; |
| } |
| super.notifyChanged(msg); |
| } |
| |
| /** |
| * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children |
| * that can be created under this object. |
| */ |
| @Override |
| protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) |
| { |
| super.collectNewChildDescriptors(newChildDescriptors, object); |
| XSDSchema xsdSchema = (XSDSchema) object; |
| |
| // If the schema isn't a really bad one... |
| // |
| if (xsdSchema.getSchemaForSchema() != null) |
| { |
| EReference schemaContents = xsdPackage.getXSDSchema_Contents(); |
| // annotation |
| newChildDescriptors.add(createChildParameter(schemaContents, xsdFactory.createXSDAnnotation())); |
| |
| // import |
| newChildDescriptors.add(createChildParameter(schemaContents, xsdFactory.createXSDImport())); |
| |
| // include |
| XSDInclude i = xsdFactory.createXSDInclude(); |
| i.setSchemaLocation(""); |
| newChildDescriptors.add(createChildParameter(schemaContents, i)); |
| |
| // redefine |
| XSDRedefine r = xsdFactory.createXSDRedefine(); |
| r.setSchemaLocation(""); |
| newChildDescriptors.add(createChildParameter(schemaContents, r)); |
| |
| // element declaration |
| newChildDescriptors.add(createChildParameter(schemaContents, createElementDeclaration(xsdSchema))); |
| |
| // attribute declaration |
| newChildDescriptors.add(createChildParameter(schemaContents, createAttributeDeclaration(xsdSchema))); |
| |
| // model group definition |
| newChildDescriptors.add(createChildParameter(schemaContents, createModelGroupDefinition(xsdSchema))); |
| |
| // attribute group definition |
| newChildDescriptors.add(createChildParameter(schemaContents, createAttributeGroupDefinition(xsdSchema))); |
| |
| // atomic, list, and union simple type definitions |
| addSimpleTypeDefinitionChildParameters(newChildDescriptors, xsdSchema, schemaContents, true, true, true); |
| |
| // complex type definition |
| newChildDescriptors.add(createChildParameter(schemaContents, createComplexTypeDefinition(xsdSchema))); |
| |
| // notation declaration |
| newChildDescriptors.add(createChildParameter(schemaContents, createNotationDeclaration(xsdSchema))); |
| } |
| } |
| |
| /** |
| * We need to copy the prefix to namespace map as well as the schema for schema prefix. |
| */ |
| @Override |
| protected Command createInitializeCopyCommand(EditingDomain domain, EObject owner, CopyCommand.Helper helper) |
| { |
| return |
| new InitializeCopyCommand(domain, owner, helper) |
| { |
| @Override |
| protected Collection<? extends EAttribute> getAttributesToCopy() |
| { |
| Collection<EAttribute> result = new ArrayList<EAttribute>(this.owner.eClass().getEAllAttributes()); |
| result.remove(xsdPackage.getXSDConcreteComponent_Element()); |
| result.remove(xsdPackage.getXSDSchema_Document()); |
| return result; |
| } |
| |
| @Override |
| protected void copyAttributes() |
| { |
| XSDSchema ownerSchema = (XSDSchema)owner; |
| XSDSchema copySchema = (XSDSchema)copy; |
| copySchema.getQNamePrefixToNamespaceMap().putAll(ownerSchema.getQNamePrefixToNamespaceMap()); |
| copySchema.setSchemaForSchemaQNamePrefix(ownerSchema.getSchemaForSchemaQNamePrefix()); |
| super.copyAttributes(); |
| } |
| }; |
| } |
| } |
