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/*******************************************************************************
* Copyright (c) 2001, 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 Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.xsd.ui.internal.common.actions;
import org.eclipse.emf.common.notify.Adapter;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.wst.xsd.ui.internal.adapters.XSDAdapterFactory;
import org.eclipse.wst.xsd.ui.internal.adapters.XSDBaseAdapter;
import org.eclipse.wst.xsd.ui.internal.common.commands.AddXSDModelGroupCommand;
import org.eclipse.wst.xsd.ui.internal.editor.XSDEditorPlugin;
import org.eclipse.xsd.XSDComplexTypeDefinition;
import org.eclipse.xsd.XSDCompositor;
import org.eclipse.xsd.XSDConcreteComponent;
import org.eclipse.xsd.XSDElementDeclaration;
import org.eclipse.xsd.XSDModelGroup;
import org.eclipse.xsd.XSDModelGroupDefinition;
public class AddXSDModelGroupAction extends XSDBaseAction
{
public static String SEQUENCE_ID = "AddXSDSequenceModelGroupAction"; //$NON-NLS-1$
public static String CHOICE_ID = "AddXSDChoiceModelGroupAction"; //$NON-NLS-1$
public static String ALL_ID = "AddXSDAllModelGroupAction"; //$NON-NLS-1$
XSDCompositor xsdCompositor;
public AddXSDModelGroupAction(IWorkbenchPart part, XSDCompositor compositor, String ID)
{
super(part);
setText(getLabel(compositor));
setId(ID);
this.xsdCompositor = compositor;
}
public void run()
{
Object selection = ((IStructuredSelection) getSelection()).getFirstElement();
if (selection instanceof XSDBaseAdapter)
{
XSDConcreteComponent xsdComponent = (XSDConcreteComponent) ((XSDBaseAdapter) selection).getTarget();
AddXSDModelGroupCommand command = null;
if (xsdComponent instanceof XSDElementDeclaration)
{
XSDElementDeclaration xsdElementDeclaration = (XSDElementDeclaration) xsdComponent;
command = new AddXSDModelGroupCommand(getLabel(xsdCompositor), xsdElementDeclaration, xsdCompositor);
getCommandStack().execute(command);
}
else if (xsdComponent instanceof XSDModelGroup)
{
XSDModelGroup xsdModelGroup = (XSDModelGroup) xsdComponent;
command = new AddXSDModelGroupCommand(getLabel(xsdCompositor), xsdModelGroup, xsdCompositor);
getCommandStack().execute(command);
}
else if (xsdComponent instanceof XSDComplexTypeDefinition
|| xsdComponent instanceof XSDModelGroupDefinition)
{
command = new AddXSDModelGroupCommand(getLabel(xsdCompositor), xsdComponent, xsdCompositor);
getCommandStack().execute(command);
}
if (command != null)
{
Adapter adapter = XSDAdapterFactory.getInstance().adapt(command.getAddedComponent());
if (adapter != null)
provider.setSelection(new StructuredSelection(adapter));
}
}
}
private String getLabel(XSDCompositor compositor)
{
String result = XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_SEQUENCE"); //$NON-NLS-1$
if (compositor != null)
{
if (compositor == XSDCompositor.CHOICE_LITERAL)
{
result = XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_CHOICE"); //$NON-NLS-1$
}
else if (compositor == XSDCompositor.ALL_LITERAL)
{
result = XSDEditorPlugin.getXSDString("_UI_ACTION_ADD_ALL");//$NON-NLS-1$
}
}
return result;
}
}
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