Examples with SubflowState org.obeonetwork.dsl.cinematic.flow.SubflowState used on opensource projects

Example 1 with SubflowState

use of org.obeonetwork.dsl.cinematic.flow.SubflowState in project InformationSystem by ObeoNetwork.

the class CinematicServices method getNextStates.

/**
 * Return a collection of {@link ActionState} and/or {@link ViewState}
 * associated with the given {@link FlowState}.
 *
 * @param flowState
 *            the given {@link FlowState}.
 * @param event
 *            the given {@link Event}.
 * @return a collection of {@link FlowState}.
 */
public Set<FlowState> getNextStates(FlowState flowState, Event event) {
    Set<FlowState> nexts = new HashSet<FlowState>();
    if (flowState instanceof SubflowState) {
        Flow flow = ((SubflowState) flowState).getSubflow();
        if (flow != null) {
            InitialState initialState = getInitialState(flow);
            nexts.addAll(getNextStates(initialState, null));
        }
    } else if (flowState instanceof ViewState || flowState instanceof ActionState || flowState instanceof InitialState || flowState instanceof DecisionState) {
        Flow flow = getFlow(flowState);
        if (flow != null) {
            for (Transition transition : flow.getTransitions()) {
                FlowState from = transition.getFrom();
                FlowState to = transition.getTo();
                Collection<Event> on = transition.getOn();
                if (from != null && to != null && from.equals(flowState) && (on.contains(event) || event == null)) {
                    if (to instanceof ViewState) {
                        nexts.add((ViewState) to);
                    } else if (to instanceof ActionState) {
                        nexts.add((ActionState) to);
                    } else if (to instanceof SubflowState) {
                        nexts.addAll(getNextStates((SubflowState) to, null));
                    } else if (to instanceof DecisionState) {
                        nexts.addAll(getNextStates((DecisionState) to, null));
                    } else if (to instanceof FinalState) {
                        Set<SubflowState> subflows = getAllSubFlowStates(flow);
                        Set<Transition> transitions = getAllTransitions(flow);
                        for (SubflowState subflowState : subflows) {
                            if (flow.equals(subflowState.getSubflow())) {
                                for (Transition transitionTmp : transitions) {
                                    FlowState fromTmp = transitionTmp.getFrom();
                                    FlowState toTmp = transitionTmp.getTo();
                                    if (from != null && to != null && fromTmp.equals(subflowState)) {
                                        nexts.add(toTmp);
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    return nexts;
}

Example 2 with SubflowState

use of org.obeonetwork.dsl.cinematic.flow.SubflowState in project InformationSystem by ObeoNetwork.

the class CinematicServices method getAllSubFlowStates.

private Set<SubflowState> getAllSubFlowStates(EObject object) {
    Set<SubflowState> subflows = new HashSet<SubflowState>();
    CinematicRoot root = getCinematicRoot(object);
    for (TreeIterator<EObject> iterAssoc = root.eAllContents(); iterAssoc.hasNext(); ) {
        Object obj = iterAssoc.next();
        if (obj instanceof SubflowState) {
            subflows.add((SubflowState) obj);
        }
    }
    return subflows;
}

Example 3 with SubflowState

use of org.obeonetwork.dsl.cinematic.flow.SubflowState in project InformationSystem by ObeoNetwork.

the class SubflowStateSubflowStatePropertiesEditionComponent method updateSemanticModel.

/**
 * {@inheritDoc}
 * @see org.eclipse.emf.eef.runtime.impl.components.StandardPropertiesEditionComponent#updateSemanticModel(org.eclipse.emf.eef.runtime.api.notify.IPropertiesEditionEvent)
 */
public void updateSemanticModel(final IPropertiesEditionEvent event) {
    SubflowState subflowState = (SubflowState) semanticObject;
    if (FlowViewsRepository.SubflowState.Properties.description == event.getAffectedEditor()) {
        subflowState.setDescription((java.lang.String) EEFConverterUtil.createFromString(EcorePackage.Literals.ESTRING, (String) event.getNewValue()));
    }
    if (FlowViewsRepository.SubflowState.Properties.actions == event.getAffectedEditor()) {
        if (event.getKind() == PropertiesEditionEvent.ADD) {
            EReferencePropertiesEditionContext context = new EReferencePropertiesEditionContext(editingContext, this, actionsSettings, editingContext.getAdapterFactory());
            PropertiesEditingProvider provider = (PropertiesEditingProvider) editingContext.getAdapterFactory().adapt(semanticObject, PropertiesEditingProvider.class);
            if (provider != null) {
                PropertiesEditingPolicy policy = provider.getPolicy(context);
                if (policy instanceof CreateEditingPolicy) {
                    policy.execute();
                }
            }
        } else if (event.getKind() == PropertiesEditionEvent.EDIT) {
            EObjectPropertiesEditionContext context = new EObjectPropertiesEditionContext(editingContext, this, (EObject) event.getNewValue(), editingContext.getAdapterFactory());
            PropertiesEditingProvider provider = (PropertiesEditingProvider) editingContext.getAdapterFactory().adapt((EObject) event.getNewValue(), PropertiesEditingProvider.class);
            if (provider != null) {
                PropertiesEditingPolicy editionPolicy = provider.getPolicy(context);
                if (editionPolicy != null) {
                    editionPolicy.execute();
                }
            }
        } else if (event.getKind() == PropertiesEditionEvent.REMOVE) {
            actionsSettings.removeFromReference((EObject) event.getNewValue());
        } else if (event.getKind() == PropertiesEditionEvent.MOVE) {
            actionsSettings.move(event.getNewIndex(), (FlowAction) event.getNewValue());
        }
    }
    if (FlowViewsRepository.SubflowState.Properties.subflow == event.getAffectedEditor()) {
        if (event.getKind() == PropertiesEditionEvent.SET) {
            subflowSettings.setToReference((Flow) event.getNewValue());
        } else if (event.getKind() == PropertiesEditionEvent.ADD) {
            Flow eObject = FlowFactory.eINSTANCE.createFlow();
            EObjectPropertiesEditionContext context = new EObjectPropertiesEditionContext(editingContext, this, eObject, editingContext.getAdapterFactory());
            PropertiesEditingProvider provider = (PropertiesEditingProvider) editingContext.getAdapterFactory().adapt(eObject, PropertiesEditingProvider.class);
            if (provider != null) {
                PropertiesEditingPolicy policy = provider.getPolicy(context);
                if (policy != null) {
                    policy.execute();
                }
            }
            subflowSettings.setToReference(eObject);
        }
    }
}

Example 4 with SubflowState

use of org.obeonetwork.dsl.cinematic.flow.SubflowState in project InformationSystem by ObeoNetwork.

the class SubflowStateSubflowStatePropertiesEditionComponent method initPart.

/**
 * {@inheritDoc}
 *
 * @see org.eclipse.emf.eef.runtime.api.component.IPropertiesEditionComponent#initPart(java.lang.Object, int, org.eclipse.emf.ecore.EObject,
 *      org.eclipse.emf.ecore.resource.ResourceSet)
 */
public void initPart(Object key, int kind, EObject elt, ResourceSet allResource) {
    setInitializing(true);
    if (editingPart != null && key == partKey) {
        editingPart.setContext(elt, allResource);
        final SubflowState subflowState = (SubflowState) elt;
        final SubflowStatePropertiesEditionPart subflowStatePart = (SubflowStatePropertiesEditionPart) editingPart;
        // init values
        if (isAccessible(FlowViewsRepository.SubflowState.Properties.description))
            subflowStatePart.setDescription(EcoreUtil.convertToString(EcorePackage.Literals.ESTRING, subflowState.getDescription()));
        if (isAccessible(FlowViewsRepository.SubflowState.Properties.actions)) {
            actionsSettings = new ReferencesTableSettings(subflowState, FlowPackage.eINSTANCE.getFlowState_Actions());
            subflowStatePart.initActions(actionsSettings);
        }
        if (isAccessible(FlowViewsRepository.SubflowState.Properties.subflow)) {
            // init part
            subflowSettings = new EObjectFlatComboSettings(subflowState, FlowPackage.eINSTANCE.getSubflowState_Subflow());
            subflowStatePart.initSubflow(subflowSettings);
            // set the button mode
            subflowStatePart.setSubflowButtonMode(ButtonsModeEnum.BROWSE);
        }
        if (isAccessible(FlowViewsRepository.SubflowState.Properties.actions)) {
            subflowStatePart.addFilterToActions(new ViewerFilter() {

                /**
                 * {@inheritDoc}
                 *
                 * @see org.eclipse.jface.viewers.ViewerFilter#select(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object)
                 */
                public boolean select(Viewer viewer, Object parentElement, Object element) {
                    // $NON-NLS-1$
                    return (element instanceof String && element.equals("")) || (element instanceof FlowAction);
                }
            });
        // Start of user code for additional businessfilters for actions
        // End of user code
        }
        if (isAccessible(FlowViewsRepository.SubflowState.Properties.subflow)) {
            subflowStatePart.addFilterToSubflow(new ViewerFilter() {

                /**
                 * {@inheritDoc}
                 *
                 * @see org.eclipse.jface.viewers.ViewerFilter#select(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object)
                 */
                public boolean select(Viewer viewer, Object parentElement, Object element) {
                    return (element instanceof Flow);
                }
            });
        // Start of user code for additional businessfilters for subflow
        // End of user code
        }
    // init values for referenced views
    // init filters for referenced views
    }
    setInitializing(false);
}