| /******************************************************************************* |
| * 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.runtime.jboss.jbpm5.property; |
| |
| import org.eclipse.bpmn2.CallableElement; |
| import org.eclipse.bpmn2.Definitions; |
| import org.eclipse.bpmn2.RootElement; |
| import org.eclipse.bpmn2.modeler.core.adapters.ExtendedPropertiesProvider; |
| import org.eclipse.bpmn2.modeler.core.merrimac.clad.AbstractBpmn2PropertySection; |
| import org.eclipse.bpmn2.modeler.core.merrimac.dialogs.ObjectEditor; |
| import org.eclipse.bpmn2.modeler.core.merrimac.dialogs.TextAndButtonObjectEditor; |
| import org.eclipse.bpmn2.modeler.core.utils.ModelUtil; |
| import org.eclipse.bpmn2.modeler.core.validation.SyntaxCheckerUtils; |
| import org.eclipse.bpmn2.modeler.runtime.jboss.jbpm5.model.drools.DroolsFactory; |
| import org.eclipse.bpmn2.modeler.runtime.jboss.jbpm5.model.drools.ExternalProcess; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EReference; |
| import org.eclipse.emf.transaction.RecordingCommand; |
| import org.eclipse.emf.transaction.TransactionalEditingDomain; |
| import org.eclipse.jface.dialogs.IInputValidator; |
| import org.eclipse.jface.dialogs.InputDialog; |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.swt.widgets.Composite; |
| |
| /** |
| * @author Bob Brodt |
| * |
| */ |
| public class JbpmCallActivityDetailComposite extends JbpmActivityDetailComposite { |
| |
| public JbpmCallActivityDetailComposite(AbstractBpmn2PropertySection section) { |
| super(section); |
| } |
| |
| public JbpmCallActivityDetailComposite(Composite parent, int style) { |
| super(parent, style); |
| } |
| |
| @Override |
| protected void bindReference(Composite parent, EObject object, EReference reference) { |
| if ("calledElementRef".equals(reference.getName())) { //$NON-NLS-1$ |
| if (isModelObjectEnabled(object.eClass(), reference)) { |
| if (parent==null) |
| parent = getAttributesParent(); |
| |
| String displayName = ExtendedPropertiesProvider.getLabel(object, reference); |
| ObjectEditor editor = new TextAndButtonObjectEditor(this,object,reference) { |
| |
| @Override |
| protected void buttonClicked(int buttonId) { |
| IInputValidator validator = new IInputValidator() { |
| |
| @Override |
| public String isValid(String newText) { |
| if (newText==null ||newText.isEmpty()) |
| return Messages.JbpmCallActivityDetailComposite_Error_Empty; |
| if (!SyntaxCheckerUtils.isJavaPackageName(newText)) |
| return Messages.JbpmCallActivityDetailComposite_Error_Invalid; |
| return null; |
| } |
| |
| }; |
| |
| String initialValue = ExtendedPropertiesProvider.getTextValue(object,feature); |
| InputDialog dialog = new InputDialog( |
| getShell(), |
| Messages.JbpmCallActivityDetailComposite_Title, |
| Messages.JbpmCallActivityDetailComposite_Message, |
| initialValue, |
| validator); |
| if (dialog.open()==Window.OK){ |
| setValue(dialog.getValue()); |
| } |
| } |
| |
| |
| @Override |
| protected boolean setValue(final Object result) { |
| if (result != object.eGet(feature)) { |
| TransactionalEditingDomain domain = getDiagramEditor().getEditingDomain(); |
| domain.getCommandStack().execute(new RecordingCommand(domain) { |
| @Override |
| protected void doExecute() { |
| String id = result.toString(); |
| CallableElement ce = null; |
| Definitions defs = ModelUtil.getDefinitions(object); |
| for (RootElement re : defs.getRootElements()) { |
| if (re instanceof ExternalProcess) { |
| if (id.equals(re.getId())) { |
| ce = (ExternalProcess) re; |
| break; |
| } |
| } |
| } |
| if (ce==null) { |
| ce = DroolsFactory.eINSTANCE.createExternalProcess(); |
| ce.setName(id); |
| ce.setId(id); |
| defs.getRootElements().add(ce); |
| } |
| |
| object.eSet(feature, ce); |
| } |
| }); |
| // if (getDiagramEditor().getDiagnostics()!=null) { |
| // ErrorUtils.showErrorMessage(getDiagramEditor().getDiagnostics().getMessage()); |
| // } |
| // else { |
| // ErrorUtils.showErrorMessage(null); |
| // updateText(); |
| // return true; |
| // } |
| updateText(); |
| return true; |
| } |
| return false; |
| } |
| }; |
| editor.createControl(parent,displayName); |
| } |
| } |
| else |
| super.bindReference(parent, object, reference); |
| } |
| } |