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/*******************************************************************************
* Copyright (c) 2001, 2004 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.wsdl.ui.internal.xsd;
import java.util.ArrayList;
import org.eclipse.core.resources.IFile;
import org.eclipse.gef.EditPart;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.Separator;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.wst.wsdl.Types;
import org.eclipse.wst.wsdl.XSDSchemaExtensibilityElement;
import org.eclipse.wst.wsdl.ui.internal.WSDLEditor;
import org.eclipse.wst.wsdl.ui.internal.WSDLEditorPlugin;
import org.eclipse.wst.wsdl.ui.internal.extension.IMenuActionContributor;
import org.eclipse.wst.wsdl.ui.internal.graph.WSDLComponentViewer;
import org.eclipse.wst.wsdl.ui.internal.model.WSDLGroupObject;
import org.eclipse.wst.wsdl.ui.internal.xsd.actions.AddSchemaAction;
import org.eclipse.wst.wsdl.ui.internal.xsd.actions.BackAction;
import org.eclipse.wst.xml.core.internal.document.DocumentImpl;
import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel;
import org.eclipse.wst.xsd.ui.internal.XSDEditorPlugin;
import org.eclipse.wst.xsd.ui.internal.XSDMenuListener;
import org.eclipse.wst.xsd.ui.internal.actions.CreateElementAction;
import org.eclipse.wst.xsd.ui.internal.actions.CreateGroupAction;
import org.eclipse.wst.xsd.ui.internal.actions.DOMAttribute;
import org.eclipse.wst.xsd.ui.internal.gef.util.editparts.AbstractComponentViewerRootEditPart;
import org.eclipse.wst.xsd.ui.internal.graph.editparts.TopLevelComponentEditPart;
import org.eclipse.wst.xsd.ui.internal.graph.model.Category;
import org.eclipse.wst.xsd.ui.internal.provider.CategoryAdapter;
import org.eclipse.wst.xsd.ui.internal.util.XSDDOMHelper;
import org.eclipse.xsd.XSDConcreteComponent;
import org.eclipse.xsd.XSDSchema;
import org.eclipse.xsd.util.XSDConstants;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
public class XSDMenuActionContributor implements IMenuActionContributor
{
Element currElement;
Document currDocument;
XSDSchema xsdSchema;
// protected ISelectionProvider iSelectionProvider;
WSDLEditor wsdlEditor;
public XSDMenuActionContributor(WSDLEditor wsdlEditor)
{
this.wsdlEditor = wsdlEditor;
}
public void contributeMenuActions(IMenuManager manager, Node node, Object object)
{
XSDMenuExtensionListener xsdMenuListener = new XSDMenuExtensionListener(wsdlEditor.getSelectionManager());
xsdMenuListener.contributeMenuActions(manager, node, object);
}
class XSDMenuExtensionListener extends XSDMenuListener
{
public XSDMenuExtensionListener(ISelectionProvider selectionProvider)
{
super(selectionProvider);
}
public void contributeMenuActions(IMenuManager manager, Node node, Object object)
{
updateXSDSchema();
AbstractComponentViewerRootEditPart editPart = (AbstractComponentViewerRootEditPart)wsdlEditor.getGraphViewer().getComponentViewer().getRootEditPart().getContents();
// iSelectionProvider = ((WSDLContentOutlinePage)(wsdlEditor.getWSDLTextEditor().getContentOutlinePage())).getTreeViewer();
EditPart focusEditPart = wsdlEditor.getGraphViewer().getComponentViewer().getFocusEditPart();
if (object instanceof WSDLGroupObject)
{
WSDLGroupObject group = (WSDLGroupObject)object;
if (group.getType() == WSDLGroupObject.TYPES_GROUP)
{
boolean typesExist = group.getParent().getTypes() != null;
Element typesElement = null;
if (typesExist)
{
Types types = group.getParent().getETypes();
typesElement = types.getElement();
}
if (manager != null)
{
Document document = null;
if (editPart.getViewer() instanceof WSDLComponentViewer) {
WSDLComponentViewer wsdlComponentViewer = (WSDLComponentViewer) editPart.getViewer();
document = wsdlComponentViewer.getWSDLEditor().getXMLDocument();
}
manager.add(new AddSchemaAction(group.getDefinition(), (Element)node, typesElement, document));
}
}
}
else if (object instanceof Types)
{
// IMenuManager menu = manager.findMenuUsingPath("addchild");
if (manager != null)
{
Types types = (Types)object;
manager.add(new AddSchemaAction(types.getEnclosingDefinition(), (Element)node));
}
}
if (xsdSchema == null)
{
return;
}
ArrayList attributes = null;
Node relativeNode = null;
BackAction backAction;
if (object instanceof XSDSchema || focusEditPart instanceof TopLevelComponentEditPart || object instanceof Category)
{
backAction = new BackAction(WSDLEditorPlugin.getWSDLString("_UI_BACK_TO", "Definition"));
backAction.setDefinition(wsdlEditor.getDefinition());
backAction.setSelectionProvider(selectionProvider);
backAction.setRootEditPart(editPart);
backAction.setGraphViewer(wsdlEditor.getGraphViewer());
manager.add(backAction);
manager.add(new Separator());
}
else if (object instanceof XSDConcreteComponent)
{
backAction = new BackAction(XSDEditorPlugin.getXSDString("_UI_ACTION_BACK_TO_SCHEMA_VIEW"));
// backAction.setXSDSchema(((XSDConcreteComponent)object).getSchema());
backAction.setXSDSchema(xsdSchema);
backAction.setSelectionProvider(selectionProvider);
backAction.setRootEditPart(editPart);
backAction.setGraphViewer(wsdlEditor.getGraphViewer());
manager.add(backAction);
manager.add(new Separator());
}
// CS: I'm removing the 'object instanceof Element' case from this test
// for now the menu actions are driven from 'model' objects
if (object instanceof XSDConcreteComponent || (object instanceof org.eclipse.wst.wsdl.XSDSchemaExtensibilityElement))
{
Element parent;
if (object instanceof XSDConcreteComponent)
{
parent = ((XSDConcreteComponent)object).getElement();
xsdSchema = ((XSDConcreteComponent)object).getSchema();
}
else if (object instanceof Element)
{
manager.add(new Separator());
parent = (Element)object;
}
else if (object instanceof org.eclipse.wst.wsdl.XSDSchemaExtensibilityElement)
{
XSDSchemaExtensibilityElement schema = (XSDSchemaExtensibilityElement)object;
xsdSchema = schema.getSchema();
manager.add(new Separator());
parent = xsdSchema.getElement();
}
else
{
return;
}
currElement = parent;
currDocument = parent.getOwnerDocument();
// if (!(currDocument instanceof DocumentImpl))
// {
// return;
// }
addContextItems(manager, currElement, null);
if (!(object instanceof XSDSchema) ||
(object instanceof XSDSchema && !(wsdlEditor.getGraphViewer().getComponentViewer().getInput() instanceof XSDSchema))) {
IStructuredSelection selections = (IStructuredSelection) wsdlEditor.getSelectionManager().getSelection();
manager.add(new Separator());
org.eclipse.wst.wsdl.ui.internal.actions.DeleteWSDLAndXSDAction deleteWSDLAndXSDAction = new org.eclipse.wst.wsdl.ui.internal.actions.DeleteWSDLAndXSDAction(selections.toList(), currElement, wsdlEditor);
deleteWSDLAndXSDAction.setEnabled(!isReadOnly);
manager.add(deleteWSDLAndXSDAction);
}
}
else if (object instanceof Category
|| object instanceof CategoryAdapter)
{
int groupType = -1;
if (object instanceof Category)
{
Category cg = (Category)object;
xsdSchema = cg.getXSDSchema();
groupType = cg.getGroupType();
}
else // CategoryAdapter
{
CategoryAdapter category = (CategoryAdapter)object;
groupType = category.getGroupType();
xsdSchema = category.getXSDSchema();
}
Element parent = xsdSchema.getElement();
currElement = parent;
currDocument = parent.getOwnerDocument();
switch (groupType)
{
case Category.TYPES:
{
attributes = new ArrayList();
attributes.add(new DOMAttribute(XSDConstants.NAME_ATTRIBUTE, getNewGlobalTypeName("ComplexType")));
Action action = addCreateElementAction(manager, XSDConstants.COMPLEXTYPE_ELEMENT_TAG, XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_COMPLEX_TYPE"), attributes, parent, relativeNode);
((CreateElementAction)action).setIsGlobal(true);
attributes = new ArrayList();
attributes.add(new DOMAttribute(XSDConstants.NAME_ATTRIBUTE, getNewGlobalTypeName("SimpleType")));
Action action2 = addCreateSimpleTypeAction(manager, XSDConstants.SIMPLETYPE_ELEMENT_TAG, XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_SIMPLE_TYPE"), attributes, parent, relativeNode);
((CreateElementAction)action2).setIsGlobal(true);
break;
}
case Category.ELEMENTS:
{
attributes = new ArrayList();
attributes.add(new DOMAttribute(XSDConstants.NAME_ATTRIBUTE,
getNewGlobalName(XSDConstants.ELEMENT_ELEMENT_TAG, "GlobalElement")));
attributes.add(new DOMAttribute(XSDConstants.TYPE_ATTRIBUTE, getBuiltInStringQName()));
Action action = addCreateElementAction(manager, XSDConstants.ELEMENT_ELEMENT_TAG, XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_ELEMENT"), attributes, parent, relativeNode);
((CreateElementAction)action).setIsGlobal(true);
break;
}
case Category.GROUPS:
{
attributes = new ArrayList();
attributes.add(new DOMAttribute(XSDConstants.NAME_ATTRIBUTE,
getNewGlobalName(XSDConstants.GROUP_ELEMENT_TAG, "Group")));
CreateGroupAction groupAction = addCreateGroupAction(manager, XSDConstants.GROUP_ELEMENT_TAG, XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_GROUP"), attributes, parent, relativeNode);
groupAction.setIsGlobal(true);
break;
}
case Category.ATTRIBUTES:
{
attributes = new ArrayList();
attributes.add(new DOMAttribute(XSDConstants.NAME_ATTRIBUTE,
getNewGlobalName(XSDConstants.ATTRIBUTE_ELEMENT_TAG, "GlobalAttribute")));
attributes.add(new DOMAttribute(XSDConstants.TYPE_ATTRIBUTE, getBuiltInStringQName()));
Action action = addCreateElementAction(manager, XSDConstants.ATTRIBUTE_ELEMENT_TAG, XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_GLOBAL_ATTRIBUTE"), attributes, parent, relativeNode);
((CreateElementAction)action).setIsGlobal(true);
break;
}
case Category.ATTRIBUTE_GROUPS:
{
attributes = new ArrayList();
attributes.add(new DOMAttribute(XSDConstants.NAME_ATTRIBUTE,
getNewGlobalName(XSDConstants.ATTRIBUTEGROUP_ELEMENT_TAG, "AttributeGroup")));
Action action = addCreateElementAction(manager, XSDConstants.ATTRIBUTEGROUP_ELEMENT_TAG, XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_ATTRIBUTE_GROUP"), attributes, parent, relativeNode);
((CreateElementAction)action).setIsGlobal(true);
break;
}
case Category.NOTATIONS:
{
attributes = new ArrayList();
attributes.add(new DOMAttribute(XSDConstants.NAME_ATTRIBUTE,
getNewGlobalName(XSDConstants.NOTATION_ELEMENT_TAG, "Notation")));
attributes.add(new DOMAttribute(XSDConstants.PUBLIC_ATTRIBUTE, ""));
Action action = addCreateElementAction(manager, XSDConstants.NOTATION_ELEMENT_TAG, XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_NOTATION"), attributes, parent, relativeNode);
((CreateElementAction)action).setIsGlobal(true);
break;
}
case Category.DIRECTIVES:
{
boolean b = true;
NodeList children = parent.getChildNodes();
Node effectiveRelativeNode = parent.getFirstChild();
for (int i=0; i < children.getLength() && b; i++)
{
Node child = children.item(i);
if (child != null && child instanceof Element)
{
if (XSDDOMHelper.inputEquals((Element)child, XSDConstants.INCLUDE_ELEMENT_TAG, false) ||
XSDDOMHelper.inputEquals((Element)child, XSDConstants.IMPORT_ELEMENT_TAG, false) ||
XSDDOMHelper.inputEquals((Element)child, XSDConstants.REDEFINE_ELEMENT_TAG, false) ||
XSDDOMHelper.inputEquals((Element)child, XSDConstants.ANNOTATION_ELEMENT_TAG, false))
{
effectiveRelativeNode = child;
}
else
{
b = false;
}
}
}
relativeNode = effectiveRelativeNode != null ? effectiveRelativeNode.getNextSibling() : null;
attributes = new ArrayList();
attributes.add(new DOMAttribute(XSDConstants.SCHEMALOCATION_ATTRIBUTE, ""));
addCreateElementAction(manager, XSDConstants.INCLUDE_ELEMENT_TAG,XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_INCLUDE"), attributes, parent, relativeNode);
addCreateElementAction(manager, XSDConstants.IMPORT_ELEMENT_TAG,XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_IMPORT"), null, parent, relativeNode);
addCreateElementAction(manager, XSDConstants.REDEFINE_ELEMENT_TAG,XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_REDEFINE"), attributes, parent, relativeNode);
break;
}
}
}
}
protected IFile getFileResource()
{
///// WSDL TODO
// if (getEditor() != null)
// return getEditor().getFileResource();
return null;
}
// protected Object getSelectedElement()
// {
// return currElement;
// }
protected XSDSchema getXSDSchema()
{
return xsdSchema;
}
protected IDOMModel getXMLModel()
{
if (currElement != null)
{
Object obj = currElement.getOwnerDocument();
if (obj instanceof DocumentImpl)
{
DocumentImpl xmlDoc = (DocumentImpl) currElement.getOwnerDocument();
return xmlDoc.getModel();
}
}
return null;
}
}
}
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