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/*******************************************************************************
* Copyright (c) 2011, 2012 Red Hat, Inc.
* All rights reserved.
* This program is 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:
* Red Hat, Inc. - initial API and implementation
*
* @author Bob Brodt
******************************************************************************/
package org.eclipse.bpmn2.modeler.ui.property.diagrams;
import org.eclipse.bpmn2.Bpmn2Factory;
import org.eclipse.bpmn2.Bpmn2Package;
import org.eclipse.bpmn2.Participant;
import org.eclipse.bpmn2.ParticipantMultiplicity;
import org.eclipse.bpmn2.modeler.core.adapters.InsertionAdapter;
import org.eclipse.bpmn2.modeler.core.merrimac.clad.AbstractBpmn2PropertySection;
import org.eclipse.bpmn2.modeler.core.merrimac.clad.AbstractDetailComposite;
import org.eclipse.bpmn2.modeler.core.merrimac.clad.AbstractPropertiesProvider;
import org.eclipse.bpmn2.modeler.core.merrimac.clad.DefaultDetailComposite;
import org.eclipse.bpmn2.modeler.core.merrimac.dialogs.IntObjectEditor;
import org.eclipse.bpmn2.modeler.core.utils.ErrorUtils;
import org.eclipse.bpmn2.modeler.ui.property.data.InterfacePropertySection.ProvidedInterfaceListComposite;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
/**
* @author Bob Brodt
*
*/
public class ParticipantDetailComposite extends DefaultDetailComposite {
protected ProvidedInterfaceListComposite providedInterfacesTable;
public ParticipantDetailComposite(Composite parent, int style) {
super(parent, style);
}
/**
* @param section
*/
public ParticipantDetailComposite(AbstractBpmn2PropertySection section) {
super(section);
}
@Override
public AbstractPropertiesProvider getPropertiesProvider(EObject object) {
if (propertiesProvider==null) {
propertiesProvider = new AbstractPropertiesProvider(object) {
String[] properties = new String[] {
"processRef", //$NON-NLS-1$
"participantMultiplicity", //$NON-NLS-1$
"interfaceRefs", //$NON-NLS-1$
// "endPointRefs", //$NON-NLS-1$
};
@Override
public String[] getProperties() {
return properties;
}
};
}
return propertiesProvider;
}
@Override
public void cleanBindings() {
super.cleanBindings();
providedInterfacesTable = null;
}
protected void bindReference(Composite parent, EObject object, EReference reference) {
if (isModelObjectEnabled(object.eClass(), reference)) {
if (parent==null)
parent = getAttributesParent();
Participant participant = (Participant) object;
if ("participantMultiplicity".equals(reference.getName())) {
Composite composite = getToolkit().createComposite(parent);
composite.setLayout(new GridLayout(7,true));
composite.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false, 3, 1));
createLabel(composite,"Multiplicity");
ParticipantMultiplicity pm =
participant.getParticipantMultiplicity() != null ?
participant.getParticipantMultiplicity() :
Bpmn2Factory.eINSTANCE.createParticipantMultiplicity();
InsertionAdapter.add(object, Bpmn2Package.eINSTANCE.getParticipant_ParticipantMultiplicity(), pm);
MyIntObjectEditor minEditor = new MyIntObjectEditor(this, pm, Bpmn2Package.eINSTANCE.getParticipantMultiplicity_Minimum());
minEditor.createControl(composite, "Minimum");
MyIntObjectEditor maxEditor = new MyIntObjectEditor(this, pm, Bpmn2Package.eINSTANCE.getParticipantMultiplicity_Maximum());
maxEditor.createControl(composite, "Maximum");
minEditor.updateText();
}
else if ("interfaceRefs".equals(reference.getName())) {
providedInterfacesTable = new ProvidedInterfaceListComposite(this);
providedInterfacesTable.bindList(object, getFeature(object, "interfaceRefs")); //$NON-NLS-1$
}
else {
super.bindReference(parent, object, reference);
}
}
}
private class MyIntObjectEditor extends IntObjectEditor {
public MyIntObjectEditor(AbstractDetailComposite parent,
EObject object, EStructuralFeature feature) {
super(parent, object, feature);
}
public void updateText() {
super.updateText();
ParticipantMultiplicity pm = (ParticipantMultiplicity) object;
if (pm.getMinimum() >= pm.getMaximum()) {
ErrorUtils.showErrorMessage("Minimum must be less than Maximum");
}
}
}
}
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