| /******************************************************************************* |
| * Copyright (c) 2001, 2006 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 Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.xsd.ui.internal.adapters; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.emf.common.notify.Adapter; |
| import org.eclipse.gef.commands.Command; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.wst.xsd.ui.internal.adt.actions.BaseSelectionAction; |
| import org.eclipse.wst.xsd.ui.internal.adt.actions.DeleteAction; |
| import org.eclipse.wst.xsd.ui.internal.adt.actions.ShowPropertiesViewAction; |
| import org.eclipse.wst.xsd.ui.internal.adt.design.IAnnotationProvider; |
| import org.eclipse.wst.xsd.ui.internal.adt.design.editparts.model.IActionProvider; |
| import org.eclipse.wst.xsd.ui.internal.adt.design.editparts.model.IGraphElement; |
| import org.eclipse.wst.xsd.ui.internal.adt.facade.IField; |
| import org.eclipse.wst.xsd.ui.internal.adt.facade.IModel; |
| import org.eclipse.wst.xsd.ui.internal.adt.facade.IType; |
| import org.eclipse.wst.xsd.ui.internal.adt.outline.ITreeElement; |
| import org.eclipse.wst.xsd.ui.internal.common.actions.AddXSDElementAction; |
| import org.eclipse.wst.xsd.ui.internal.common.actions.SetMultiplicityAction; |
| import org.eclipse.wst.xsd.ui.internal.common.actions.SetTypeAction; |
| import org.eclipse.wst.xsd.ui.internal.common.commands.DeleteCommand; |
| import org.eclipse.wst.xsd.ui.internal.common.commands.UpdateNameCommand; |
| import org.eclipse.wst.xsd.ui.internal.editor.Messages; |
| import org.eclipse.wst.xsd.ui.internal.editor.XSDEditorPlugin; |
| import org.eclipse.xsd.XSDComplexTypeDefinition; |
| import org.eclipse.xsd.XSDElementDeclaration; |
| import org.eclipse.xsd.XSDParticle; |
| import org.eclipse.xsd.XSDSchema; |
| import org.eclipse.xsd.XSDTypeDefinition; |
| import org.eclipse.xsd.util.XSDConstants; |
| import org.w3c.dom.Element; |
| |
| public class XSDElementDeclarationAdapter extends XSDParticleAdapter implements IField, IActionProvider, IAnnotationProvider, IGraphElement |
| { |
| protected XSDElementDeclaration getXSDElementDeclaration() |
| { |
| return (XSDElementDeclaration) target; |
| } |
| |
| public String getName() |
| { |
| String name = getXSDElementDeclaration().getResolvedElementDeclaration().getName(); |
| return (name == null) ? "" : name; //$NON-NLS-1$ |
| } |
| |
| public String getTypeName() |
| { |
| IType type = getType(); |
| if (type != null) |
| { |
| return type.getName(); |
| } |
| return null; |
| } |
| |
| public String getTypeNameQualifier() |
| { |
| return getXSDElementDeclaration().getTypeDefinition().getTargetNamespace(); |
| } |
| |
| public IType getType() |
| { |
| XSDTypeDefinition td = getXSDElementDeclaration().getResolvedElementDeclaration().getTypeDefinition(); |
| //if (td != null && |
| // td.getTargetNamespace() != null && td.getTargetNamespace().equals(XSDConstants.SCHEMA_FOR_SCHEMA_URI_2001)) return null; |
| return (td != null) ? (IType) XSDAdapterFactory.getInstance().adapt(td) : null; |
| } |
| |
| public Image getImage() |
| { |
| XSDElementDeclaration xsdElementDeclaration = (XSDElementDeclaration) target; |
| |
| if (!xsdElementDeclaration.isElementDeclarationReference()) |
| { |
| if (isReadOnly()) |
| { |
| return XSDEditorPlugin.getPlugin().getIcon("obj16/XSDElementdis.gif"); |
| } |
| return XSDEditorPlugin.getXSDImage("icons/XSDElement.gif"); //$NON-NLS-1$ |
| } |
| else |
| { |
| if (isReadOnly()) |
| { |
| return XSDEditorPlugin.getPlugin().getIcon("obj16/XSDElementRefdis.gif"); |
| } |
| return XSDEditorPlugin.getXSDImage("icons/XSDElementRef.gif"); //$NON-NLS-1$ |
| } |
| } |
| |
| public String getText() |
| { |
| XSDElementDeclaration xsdElementDeclaration = (XSDElementDeclaration) target; |
| XSDElementDeclaration resolvedElementDeclaration = xsdElementDeclaration.getResolvedElementDeclaration(); |
| //String name = xsdElementDeclaration != resolvedElementDeclaration ? xsdElementDeclaration.getQName() : xsdElementDeclaration.getName(); |
| String name = resolvedElementDeclaration.getName(); |
| |
| StringBuffer result = new StringBuffer(); |
| if (name == null) |
| { |
| result.append(Messages._UI_LABEL_ABSENT); |
| } |
| else |
| { |
| result.append(name); |
| } |
| |
| if (!xsdElementDeclaration.isGlobal()) |
| { |
| Element element = xsdElementDeclaration.getElement(); |
| boolean hasMinOccurs = element.hasAttribute(XSDConstants.MINOCCURS_ATTRIBUTE); |
| boolean hasMaxOccurs = element.hasAttribute(XSDConstants.MAXOCCURS_ATTRIBUTE); |
| |
| if (hasMinOccurs || hasMaxOccurs) |
| { |
| result.append(" ["); //$NON-NLS-1$ |
| if (hasMinOccurs) |
| { |
| int min = ((XSDParticle) xsdElementDeclaration.getContainer()).getMinOccurs(); |
| if (min == XSDParticle.UNBOUNDED) |
| { |
| result.append("*"); //$NON-NLS-1$ |
| } |
| else |
| { |
| result.append(String.valueOf(min)); |
| } |
| } |
| else |
| // print default |
| { |
| int min = ((XSDParticle) xsdElementDeclaration.getContainer()).getMinOccurs(); |
| result.append(String.valueOf(min)); |
| } |
| if (hasMaxOccurs) |
| { |
| int max = ((XSDParticle) xsdElementDeclaration.getContainer()).getMaxOccurs(); |
| result.append(".."); //$NON-NLS-1$ |
| if (max == XSDParticle.UNBOUNDED) |
| { |
| result.append("*"); //$NON-NLS-1$ |
| } |
| else |
| { |
| result.append(String.valueOf(max)); |
| } |
| } |
| else |
| // print default |
| { |
| result.append(".."); //$NON-NLS-1$ |
| int max = ((XSDParticle) xsdElementDeclaration.getContainer()).getMaxOccurs(); |
| result.append(String.valueOf(max)); |
| |
| } |
| result.append("]"); //$NON-NLS-1$ |
| } |
| } |
| |
| if (resolvedElementDeclaration.getAnonymousTypeDefinition() == null && resolvedElementDeclaration.getTypeDefinition() != null) |
| { |
| result.append(" : "); //$NON-NLS-1$ |
| // result.append(resolvedElementDeclaration.getTypeDefinition().getQName(xsdElementDeclaration)); |
| result.append(resolvedElementDeclaration.getTypeDefinition().getName()); |
| } |
| |
| return result.toString(); |
| |
| } |
| |
| public ITreeElement[] getChildren() |
| { |
| XSDElementDeclaration xsdElementDeclaration = (XSDElementDeclaration) target; |
| List list = new ArrayList(); |
| XSDTypeDefinition type = null; |
| if (xsdElementDeclaration.isElementDeclarationReference()) |
| { |
| type = xsdElementDeclaration.getResolvedElementDeclaration().getTypeDefinition(); |
| } |
| else |
| { |
| type = xsdElementDeclaration.getAnonymousTypeDefinition(); |
| if (type == null) |
| { |
| type = xsdElementDeclaration.getTypeDefinition(); |
| } |
| } |
| |
| if (type instanceof XSDComplexTypeDefinition && type.getTargetNamespace() != null && !type.getTargetNamespace().equals(XSDConstants.SCHEMA_FOR_SCHEMA_URI_2001)) |
| { |
| XSDComplexTypeDefinition ctType = (XSDComplexTypeDefinition) type; |
| if (ctType != null) |
| { |
| if (xsdElementDeclaration.isGlobal()) |
| list.add(ctType); |
| } |
| } |
| |
| List adapterList = new ArrayList(); |
| populateAdapterList(list, adapterList); |
| return (ITreeElement[]) adapterList.toArray(new ITreeElement[0]); |
| |
| } |
| |
| public String getKind() |
| { |
| return "element"; //$NON-NLS-1$ |
| } |
| |
| public boolean isGlobal() |
| { |
| return getXSDElementDeclaration().eContainer() instanceof XSDSchema; |
| } |
| |
| public boolean isReference() |
| { |
| return ((XSDElementDeclaration) target).isElementDeclarationReference(); |
| } |
| |
| public Command getUpdateMaxOccursCommand(int maxOccurs) |
| { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| public Command getUpdateMinOccursCommand(int minOccurs) |
| { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| public Command getUpdateNameCommand(String name) |
| { |
| return new UpdateNameCommand(Messages._UI_ACTION_UPDATE_NAME, getXSDElementDeclaration().getResolvedElementDeclaration(), name); |
| } |
| |
| public Command getUpdateTypeNameCommand(String typeName, String quailifier) |
| { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| public Command getDeleteCommand() |
| { |
| // TODO Auto-generated method stub |
| return new DeleteCommand("", getXSDElementDeclaration()); //$NON-NLS-1$ |
| } |
| |
| public String[] getActions(Object object) |
| { |
| List list = new ArrayList(); |
| if (!isGlobal()) |
| list.add(AddXSDElementAction.ID); |
| |
| list.add(BaseSelectionAction.SUBMENU_START_ID + Messages._UI_ACTION_SET_TYPE); |
| list.add(SetTypeAction.SET_NEW_TYPE_ID); |
| list.add(SetTypeAction.SELECT_EXISTING_TYPE_ID); |
| list.add(BaseSelectionAction.SUBMENU_END_ID); |
| |
| list.add(BaseSelectionAction.SUBMENU_START_ID + Messages._UI_ACTION_SET_MULTIPLICITY); |
| list.add(SetMultiplicityAction.REQUIRED_ID); |
| list.add(SetMultiplicityAction.ZERO_OR_ONE_ID); |
| list.add(SetMultiplicityAction.ZERO_OR_MORE_ID); |
| list.add(SetMultiplicityAction.ONE_OR_MORE_ID); |
| list.add(BaseSelectionAction.SUBMENU_END_ID); |
| |
| list.add(BaseSelectionAction.SEPARATOR_ID); |
| list.add(DeleteAction.ID); |
| list.add(BaseSelectionAction.SEPARATOR_ID); |
| list.add(ShowPropertiesViewAction.ID); |
| return (String [])list.toArray(new String[0]); |
| } |
| |
| public IModel getModel() |
| { |
| Adapter adapter = XSDAdapterFactory.getInstance().adapt(getXSDElementDeclaration().getSchema()); |
| return (IModel)adapter; |
| } |
| |
| public boolean isFocusAllowed() |
| { |
| return isGlobal(); |
| } |
| } |