| /******************************************************************************* |
| * 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.Collection; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| 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.ShowPropertiesViewAction; |
| import org.eclipse.wst.xsd.ui.internal.adt.design.editparts.model.IActionProvider; |
| import org.eclipse.wst.xsd.ui.internal.adt.outline.ITreeElement; |
| import org.eclipse.wst.xsd.ui.internal.common.actions.AddXSDAnyElementAction; |
| import org.eclipse.wst.xsd.ui.internal.common.actions.AddXSDElementAction; |
| import org.eclipse.wst.xsd.ui.internal.common.actions.AddXSDModelGroupAction; |
| import org.eclipse.wst.xsd.ui.internal.common.actions.AddXSDModelGroupDefinitionAction; |
| import org.eclipse.wst.xsd.ui.internal.common.actions.DeleteXSDConcreteComponentAction; |
| import org.eclipse.wst.xsd.ui.internal.common.actions.SetMultiplicityAction; |
| import org.eclipse.wst.xsd.ui.internal.design.figures.ModelGroupFigure; |
| import org.eclipse.wst.xsd.ui.internal.editor.Messages; |
| import org.eclipse.xsd.XSDCompositor; |
| import org.eclipse.xsd.XSDElementDeclaration; |
| import org.eclipse.xsd.XSDModelGroup; |
| import org.eclipse.xsd.XSDModelGroupDefinition; |
| import org.eclipse.xsd.XSDParticle; |
| import org.eclipse.xsd.XSDParticleContent; |
| import org.eclipse.xsd.XSDWildcard; |
| import org.eclipse.xsd.util.XSDConstants; |
| import org.w3c.dom.Element; |
| |
| public class XSDModelGroupAdapter extends XSDParticleAdapter implements IActionProvider |
| { |
| XSDModelGroup getXSDModelGroup() |
| { |
| return (XSDModelGroup) target; |
| } |
| |
| public XSDModelGroupAdapter() |
| { |
| |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.xsd.ui.internal.adt.outline.ITreeElement#getImage() |
| */ |
| public Image getImage() |
| { |
| XSDModelGroup xsdModelGroup = getXSDModelGroup(); |
| if (XSDCompositor.CHOICE_LITERAL == xsdModelGroup.getCompositor()) |
| { |
| return ModelGroupFigure.CHOICE_ICON_IMAGE; |
| } |
| else if (XSDCompositor.ALL_LITERAL == xsdModelGroup.getCompositor()) |
| { |
| return ModelGroupFigure.ALL_ICON_IMAGE; |
| } |
| else |
| { |
| return ModelGroupFigure.SEQUENCE_ICON_IMAGE; |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.xsd.ui.internal.adt.outline.ITreeElement#getText() |
| */ |
| public String getText() |
| { |
| XSDModelGroup xsdModelGroup = getXSDModelGroup(); |
| |
| StringBuffer result = new StringBuffer(); |
| String name = xsdModelGroup.getCompositor().getName(); |
| if (name != null) |
| { |
| result.append(name); |
| } |
| |
| Element element = xsdModelGroup.getElement(); |
| |
| if (element != null) |
| { |
| 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) xsdModelGroup.getContainer()).getMinOccurs(); |
| if (min == XSDParticle.UNBOUNDED) |
| { |
| result.append("*"); //$NON-NLS-1$ |
| } |
| else |
| { |
| result.append(String.valueOf(min)); |
| } |
| } |
| else |
| // print default |
| { |
| int min = ((XSDParticle) xsdModelGroup.getContainer()).getMinOccurs(); |
| result.append(String.valueOf(min)); |
| } |
| if (hasMaxOccurs) |
| { |
| int max = ((XSDParticle) xsdModelGroup.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) xsdModelGroup.getContainer()).getMaxOccurs(); |
| result.append(String.valueOf(max)); |
| } |
| result.append("]"); //$NON-NLS-1$ |
| } |
| } |
| return result.toString(); |
| } |
| |
| public ITreeElement[] getChildren() |
| { |
| XSDModelGroup xsdModelGroup = getXSDModelGroup(); |
| List list = new ArrayList(); |
| for (Iterator i = xsdModelGroup.getContents().iterator(); i.hasNext(); ) |
| { |
| Object object = i.next(); |
| XSDParticleContent particle = ((XSDParticle)object).getContent(); |
| if (particle instanceof XSDElementDeclaration) |
| { |
| list.add(particle); |
| } |
| else if (particle instanceof XSDWildcard) |
| { |
| list.add(particle); |
| } |
| else if (particle instanceof XSDModelGroup) |
| { |
| list.add(particle); |
| } |
| else if (particle instanceof XSDModelGroupDefinition) |
| { |
| //list.add(((XSDModelGroupDefinition)particle).getResolvedModelGroupDefinition()); |
| list.add(particle); |
| } |
| } |
| |
| List adapterList = new ArrayList(); |
| populateAdapterList(list, adapterList); |
| return (ITreeElement []) adapterList.toArray(new ITreeElement[0]); |
| } |
| |
| public Object getParent(Object object) |
| { |
| XSDModelGroup element = (XSDModelGroup) object; |
| return element.getContainer(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.xsd.ui.internal.adt.design.editparts.model.IActionProvider#getActions(java.lang.Object) |
| */ |
| public String[] getActions(Object object) |
| { |
| Collection actionIDs = new ArrayList(); |
| actionIDs.add(AddXSDElementAction.ID); |
| actionIDs.add(AddXSDElementAction.REF_ID); |
| actionIDs.add(AddXSDAnyElementAction.ID); |
| // Add Element Ref |
| actionIDs.add(BaseSelectionAction.SEPARATOR_ID); |
| actionIDs.add(AddXSDModelGroupAction.SEQUENCE_ID); |
| actionIDs.add(AddXSDModelGroupAction.CHOICE_ID); |
| actionIDs.add(AddXSDModelGroupDefinitionAction.MODELGROUPDEFINITIONREF_ID); |
| // actionIDs.add(AddFieldAction.ID); |
| actionIDs.add(BaseSelectionAction.SEPARATOR_ID); |
| // Add Any |
| |
| actionIDs.add(BaseSelectionAction.SUBMENU_START_ID + Messages._UI_ACTION_SET_MULTIPLICITY); |
| actionIDs.add(SetMultiplicityAction.REQUIRED_ID); |
| actionIDs.add(SetMultiplicityAction.ZERO_OR_ONE_ID); |
| actionIDs.add(SetMultiplicityAction.ZERO_OR_MORE_ID); |
| actionIDs.add(SetMultiplicityAction.ONE_OR_MORE_ID); |
| actionIDs.add(BaseSelectionAction.SUBMENU_END_ID); |
| |
| if (!(getParent(target) instanceof XSDModelGroupDefinition)) |
| { |
| actionIDs.add(BaseSelectionAction.SEPARATOR_ID); |
| actionIDs.add(DeleteXSDConcreteComponentAction.DELETE_XSD_COMPONENT_ID); |
| } |
| actionIDs.add(BaseSelectionAction.SEPARATOR_ID); |
| actionIDs.add(ShowPropertiesViewAction.ID); |
| |
| return (String [])actionIDs.toArray(new String[0]); |
| } |
| |
| public int getMaxOccurs() |
| { |
| return getMaxOccurs(getXSDModelGroup()); |
| } |
| |
| public int getMinOccurs() |
| { |
| return getMinOccurs(getXSDModelGroup()); |
| } |
| |
| } |