package com.alfresco.designer.gui.features;
import org.activiti.designer.features.AbstractCreateFastBPMNFeature;
import org.eclipse.bpmn2.AlfrescoUserTask;
import org.eclipse.bpmn2.Bpmn2Factory;
import org.eclipse.bpmn2.SubProcess;
import org.eclipse.graphiti.features.IFeatureProvider;
import org.eclipse.graphiti.features.context.ICreateContext;
import org.eclipse.graphiti.mm.pictograms.Diagram;
public class CreateAlfrescoUserTaskFeature extends AbstractCreateFastBPMNFeature {
public static final String FEATURE_ID_KEY = "alfrescoUsertask";
public CreateAlfrescoUserTaskFeature(IFeatureProvider fp) {
super(fp, "AlfrescoUserTask", "Add Alfresco user task");
}
@Override
public boolean canCreate(ICreateContext context) {
Object parentObject = getBusinessObjectForPictogramElement(context.getTargetContainer());
return (context.getTargetContainer() instanceof Diagram || parentObject instanceof SubProcess);
}
@Override
public Object[] create(ICreateContext context) {
AlfrescoUserTask newUserTask = Bpmn2Factory.eINSTANCE.createAlfrescoUserTask();
newUserTask.setId(getNextId());
newUserTask.setName("Alfresco User Task");
Object parentObject = getBusinessObjectForPictogramElement(context.getTargetContainer());
if (parentObject instanceof SubProcess) {
((SubProcess) parentObject).getFlowElements().add(newUserTask);
} else {
getDiagram().eResource().getContents().add(newUserTask);
}
addGraphicalContent(newUserTask, context);
// activate direct editing after object creation
getFeatureProvider().getDirectEditingInfo().setActive(true);
return new Object[] { newUserTask };
}
@Override
public String getCreateImageId() {
return "org.activiti.designer.usertask";
}
@Override
protected String getFeatureIdKey() {
return FEATURE_ID_KEY;
}
@SuppressWarnings("rawtypes")
@Override
protected Class getFeatureClass() {
return Bpmn2Factory.eINSTANCE.createAlfrescoUserTask().getClass();
}
}