Examples with NodeContainer org.talend.designer.core.ui.editor.nodecontainer.NodeContainer used on opensource projects

Example 56 with NodeContainer

use of org.talend.designer.core.ui.editor.nodecontainer.NodeContainer in project tdi-studio-se by Talend.

the class SubjobContainerPart method propertyChange.

/*
     * (non-Javadoc)
     * 
     * @see java.beans.PropertyChangeListener#propertyChange(java.beans.PropertyChangeEvent)
     */
@Override
public void propertyChange(PropertyChangeEvent evt) {
    String prop = evt.getPropertyName();
    if (SubjobContainer.UPDATE_SUBJOB_CONTENT.equals(prop)) {
        refresh();
        List<AbstractGraphicalEditPart> childrens = getChildren();
        for (AbstractGraphicalEditPart part : childrens) {
            part.refresh();
        }
    } else if (SubjobContainer.UPDATE_SUBJOB_CONNECTIONS.equals(prop)) {
        refreshSourceConnections();
    } else if (SubjobContainer.UPDATE_SUBJOB_TITLE_COLOR.equals(prop)) {
        if (getFigure() instanceof SubjobContainerFigure) {
            ((SubjobContainerFigure) getFigure()).updateSubJobTitleColor();
            refreshVisuals();
        }
    } else if (SubjobContainer.UPDATE_SUBJOB_DISPLAY.equals(prop)) {
        List<NodeContainer> tmpList = new ArrayList<NodeContainer>(((SubjobContainer) getModel()).getNodeContainers());
        ((SubjobContainer) getModel()).getNodeContainers().clear();
        refreshChildren();
        List elems = ((Process) getParent().getModel()).getElements();
        elems.remove(getModel());
        EditPart parent = getParent();
        parent.refresh();
        ((SubjobContainer) getModel()).getNodeContainers().addAll(tmpList);
        elems.add(getModel());
        parent.refresh();
    } else if ("UPDATE_SPARKSTREAMING_STATUS".equals(prop)) {
        if (getFigure() instanceof SparkStreamingSubjobContainerFigure) {
            ((SparkStreamingSubjobContainerFigure) getFigure()).updateData();
            refreshVisuals();
        }
    } else {
        // can only be UPDATE_SUBJOB_DATA, need to modify if some others are added
        if (getFigure() instanceof SubjobContainerFigure) {
            ((SubjobContainerFigure) getFigure()).updateData();
            refreshVisuals();
        }
    }
}

Example 57 with NodeContainer

use of org.talend.designer.core.ui.editor.nodecontainer.NodeContainer in project tdi-studio-se by Talend.

the class SubjobContainer method refreshOutputConnections.

/**
     * DOC nrousseau Comment method "refreshOutputConnections".
     */
private void refreshOutputConnections() {
    boolean collapsed = isCollapsed();
    // reinitialize all output connections.
    Node subjobStartNode = this.getSubjobStartNode();
    List<Connection> connectionsToUpdate = new ArrayList<Connection>(outputs);
    outputs = new ArrayList<Connection>();
    if (!collapsed) {
        fireStructureChange(UPDATE_SUBJOB_CONNECTIONS, this);
        for (NodeContainer nodeContainer : this.nodeContainers) {
            Node currentNode = nodeContainer.getNode();
            // force connections draw update
            currentNode.forceConnectionsUpdate();
            for (Connection connection : outputs) {
                if (connection.getLineStyle().hasConnectionCategory(IConnectionCategory.DEPENDENCY)) {
                    connection.setSubjobConnection(false);
                }
            }
        }
        return;
    }
    for (NodeContainer nodeContainer : this.nodeContainers) {
        Node currentNode = nodeContainer.getNode();
        if (currentNode.equals(subjobStartNode)) {
            // avoid subjobStartNode as it's not needed
            continue;
        }
        for (Connection connection : (List<Connection>) currentNode.getOutgoingConnections()) {
            if (connection.getLineStyle().hasConnectionCategory(IConnectionCategory.DEPENDENCY) && !subjobStartNode.equals(connection.getTarget().getDesignSubjobStartNode())) {
                connection.setSubjobConnection(true);
                outputs.add(connection);
            }
        }
        fireStructureChange(UPDATE_SUBJOB_CONNECTIONS, this);
    }
}

Example 58 with NodeContainer

use of org.talend.designer.core.ui.editor.nodecontainer.NodeContainer in project tdi-studio-se by Talend.

the class GEFDeleteAction method calculateEnabled.

@Override
protected boolean calculateEnabled() {
    objectsToDelete = new ArrayList();
    List objects = getSelectedObjects();
    objectsToDelete.addAll(objects);
    if (objects.isEmpty() || (objects.size() == 1 && objects.get(0) instanceof ProcessPart)) {
        return false;
    }
    if (!(objects.get(0) instanceof EditPart)) {
        return false;
    }
    AbstractTalendEditor editor = (AbstractTalendEditor) this.getWorkbenchPart();
    AbstractProcessProvider pProvider = AbstractProcessProvider.findProcessProviderFromPID(IComponent.JOBLET_PID);
    if (pProvider != null) {
        Map<JobletContainerPart, List<NodePart>> jobletMap = new HashMap<JobletContainerPart, List<NodePart>>();
        boolean nodeInJoblet = false;
        boolean allJunitnode = true;
        boolean hasNode = false;
        int i = 0;
        for (Object o : objects) {
            if (o instanceof NodePart) {
                hasNode = true;
                NodePart nodePart = (NodePart) o;
                Node no = (Node) ((NodePart) o).getModel();
                if (no.getProcess().isReadOnly()) {
                    return false;
                }
                if (no.isReadOnly()) {
                    i++;
                }
                if (no.getJunitNode() == null) {
                    allJunitnode = false;
                }
                if (!pProvider.canDeleteNode(no)) {
                    return false;
                }
                boolean isCollapsedNode = false;
                if (editor.getProcess().getGraphicalNodes().contains(nodePart.getModel())) {
                    isCollapsedNode = true;
                }
                if (!isCollapsedNode && nodePart.getParent() instanceof JobletContainerPart) {
                    JobletContainerPart jobletContainer = (JobletContainerPart) nodePart.getParent();
                    List<NodePart> jobletNodeParts = jobletMap.get(jobletContainer);
                    if (jobletNodeParts == null) {
                        jobletNodeParts = new ArrayList<NodePart>();
                        jobletMap.put(jobletContainer, jobletNodeParts);
                    }
                    jobletNodeParts.add(nodePart);
                }
            } else if (o instanceof ConnectionPart) {
                Connection conn = (Connection) ((ConnectionPart) o).getModel();
                if (conn.getSource().getProcess().isReadOnly()) {
                    return false;
                }
                if (conn.isReadOnly()) {
                    i++;
                }
            } else if (o instanceof ConnLabelEditPart) {
                ConnectionLabel connLabel = (ConnectionLabel) ((ConnLabelEditPart) o).getModel();
                if (connLabel.getConnection().getSource().getProcess().isReadOnly()) {
                    return false;
                }
                if (connLabel.getConnection().isReadOnly()) {
                    i++;
                }
            } else if (o instanceof NoteEditPart) {
                allJunitnode = false;
                Note note = (Note) ((NoteEditPart) o).getModel();
                if (note.isReadOnly()) {
                    i++;
                }
            } else if (o instanceof SubjobContainerPart) {
                SubjobContainer subjob = (SubjobContainer) ((SubjobContainerPart) o).getModel();
                if (subjob.getProcess().isReadOnly()) {
                    return false;
                }
                if (subjob.isReadOnly()) {
                    i++;
                    continue;
                }
                boolean isAllReadonly = true;
                boolean subjobAllJunit = true;
                for (NodeContainer nc : subjob.getNodeContainers()) {
                    Node node = nc.getNode();
                    if (!node.isReadOnly()) {
                        isAllReadonly = false;
                    }
                    if (node.getJunitNode() == null) {
                        subjobAllJunit = false;
                    }
                }
                if (isAllReadonly || subjobAllJunit) {
                    i++;
                }
            }
        }
        for (JobletContainerPart jobletContainer : jobletMap.keySet()) {
            boolean copyJobletNode = true;
            List<NodePart> list = jobletMap.get(jobletContainer);
            for (Object obj : jobletContainer.getChildren()) {
                if (obj instanceof NodePart) {
                    if (!list.contains(obj)) {
                        copyJobletNode = false;
                        break;
                    }
                }
            }
            if (copyJobletNode) {
                objectsToDelete.removeAll(list);
                PartFactory factory = new PartFactory();
                NodePart createEditPart = (NodePart) factory.createEditPart(jobletContainer, ((NodeContainer) jobletContainer.getModel()).getNode());
                createEditPart.setParent(jobletContainer);
                createEditPart.installEditPolicy(EditPolicy.COMPONENT_ROLE, new NodeEditPolicy());
                objectsToDelete.add(createEditPart);
            } else {
                nodeInJoblet = true;
            }
        }
        if (((nodeInJoblet || allJunitnode) && hasNode) || i == objects.size()) {
            return false;
        }
    }
    return true;
}

Example 59 with NodeContainer

use of org.talend.designer.core.ui.editor.nodecontainer.NodeContainer in project tdi-studio-se by Talend.

the class ComponentChooseDialog method createComponentOnLink.

private boolean createComponentOnLink(Node node, Point originalPoint) {
    boolean executed = false;
    RootEditPart rep = editor.getViewer().getRootEditPart().getRoot();
    Point viewOriginalPosition = new Point();
    if (rep instanceof ScalableFreeformRootEditPart) {
        ScalableFreeformRootEditPart root = (ScalableFreeformRootEditPart) rep;
        Viewport viewport = (Viewport) root.getFigure();
        viewOriginalPosition = viewport.getViewLocation();
    }
    Point point = new Point(originalPoint.x + viewOriginalPosition.x, originalPoint.y + viewOriginalPosition.y);
    point.x = (int) (point.x / AnimatableZoomManager.currentZoom);
    point.y = (int) (point.y / AnimatableZoomManager.currentZoom);
    org.talend.designer.core.ui.editor.connections.Connection targetConnection = null;
    if (selectedConnectionPart != null) {
        targetConnection = (org.talend.designer.core.ui.editor.connections.Connection) selectedConnectionPart.getModel();
    }
    if (targetConnection != null) {
        IProcess2 p = editor.getProcess();
        NodeContainer nodeContainer = ((Process) node.getProcess()).loadNodeContainer(node, false);
        // TDI-21099
        if (p instanceof Process) {
            CreateNodeContainerCommand createCmd = new CreateNodeContainerCommand((Process) p, nodeContainer, point);
            execCommandStack(createCmd);
            // reconnect the node
            Node originalTarget = (Node) targetConnection.getTarget();
            EConnectionType connectionType = EConnectionType.FLOW_MAIN;
            if (GlobalServiceRegister.getDefault().isServiceRegistered(ICamelDesignerCoreService.class)) {
                ICamelDesignerCoreService camelService = (ICamelDesignerCoreService) GlobalServiceRegister.getDefault().getService(ICamelDesignerCoreService.class);
                if (camelService.isRouteBuilderNode(node)) {
                    connectionType = camelService.getTargetConnectionType(node);
                }
            }
            INodeConnector targetConnector = node.getConnectorFromType(connectionType);
            for (INodeConnector connector : node.getConnectorsFromType(connectionType)) {
                if (connector.getMaxLinkOutput() != 0) {
                    targetConnector = connector;
                    break;
                }
            }
            ConnectionCreateCommand.setCreatingConnection(true);
            // bug 21411
            if (PluginChecker.isJobLetPluginLoaded()) {
                IJobletProviderService service = (IJobletProviderService) GlobalServiceRegister.getDefault().getService(IJobletProviderService.class);
                if (service != null && service.isJobletComponent(targetConnection.getTarget())) {
                    if (targetConnection.getTarget() instanceof Node) {
                        NodeContainer jobletContainer = ((Node) targetConnection.getTarget()).getNodeContainer();
                        // remove the old connection in the container
                        jobletContainer.getInputs().remove(targetConnection);
                    }
                }
            }
            ConnectionReconnectCommand cmd2 = new ConnectionReconnectCommand(targetConnection);
            cmd2.setNewTarget(node);
            execCommandStack(cmd2);
            List<Object> nodeArgs = CreateComponentOnLinkHelper.getTargetArgs(targetConnection, node);
            ConnectionCreateCommand nodeCmd = new ConnectionCreateCommand(node, targetConnector.getName(), nodeArgs, false);
            nodeCmd.setTarget(originalTarget);
            execCommandStack(nodeCmd);
            // Setting,such as the target is TMap
            if (node.getOutgoingConnections().size() > 0) {
                if (node.getExternalNode() instanceof MapperExternalNode) {
                    CreateComponentOnLinkHelper.setupTMap(node);
                }
                if (originalTarget.getExternalNode() instanceof MapperExternalNode) {
                    CreateComponentOnLinkHelper.updateTMap(originalTarget, targetConnection, node.getOutgoingConnections().get(0));
                }
                originalTarget.renameData(targetConnection.getName(), node.getOutgoingConnections().get(0).getName());
            }
            if (!ConnectionCreateCommand.isCreatingConnection()) {
                return true;
            }
            executed = true;
        }
    }
    return executed;
}

Example 60 with NodeContainer

use of org.talend.designer.core.ui.editor.nodecontainer.NodeContainer in project tesb-studio-se by Talend.

the class CamelEditorDropTargetListener method createNewComponent.

public void createNewComponent(DropTargetEvent event1) {
    boolean quickCreateInput = event1.detail == DND.DROP_LINK;
    boolean quickCreateOutput = event1.detail == DND.DROP_COPY;
    List<TempStore> list = new ArrayList<TempStore>();
    List<IComponent> components = new ArrayList<IComponent>();
    for (Object obj : selectSourceList) {
        if (obj instanceof RepositoryNode) {
            RepositoryNode sourceNode = (RepositoryNode) obj;
            ERepositoryObjectType type = sourceNode.getObjectType();
            Item item = sourceNode.getObject().getProperty().getItem();
            TempStore store = new TempStore();
            store.seletetedNode = sourceNode;
            getAppropriateComponent(item, quickCreateInput, quickCreateOutput, store, type);
            if (store.component != null) {
                list.add(store);
            } else {
                MessageDialog.openInformation(editor.getEditorSite().getShell(), //$NON-NLS-1$
                Messages.getString("TalendEditorDropTargetListener.dngsupportdialog.title"), //$NON-NLS-1$
                Messages.getString("TalendEditorDropTargetListener.dngsupportdialog.content"));
                return;
            }
        }
        org.eclipse.swt.graphics.Point swtLocation = new org.eclipse.swt.graphics.Point(event1.x, event1.y);
        Canvas canvas = (Canvas) editor.getViewer().getControl();
        /*
             * translate to Canvas coordinate
             */
        swtLocation = canvas.toControl(swtLocation);
        /*
             * translate to Viewport coordinate with zoom
             */
        org.eclipse.draw2d.geometry.Point draw2dPosition = new org.eclipse.draw2d.geometry.Point(swtLocation.x, swtLocation.y);
        /*
             * calcule the view port position. Take into acounte the scroll position
             */
        ProcessPart part = (ProcessPart) editor.getViewer().getRootEditPart().getRoot().getChildren().get(0);
        IFigure targetFigure = part.getFigure();
        translateAbsolateToRelative(targetFigure, draw2dPosition);
        // creates every node
        for (TempStore store : list) {
            RepositoryNode selectedNode = store.seletetedNode;
            IComponent element = store.component;
            if (!components.contains(element)) {
                components.add(element);
            }
            Node node = new Node(element);
            IPreferenceStore preferenceStore = DesignerPlugin.getDefault().getPreferenceStore();
            if (preferenceStore.getBoolean(TalendDesignerPrefConstants.USE_REPOSITORY_NAME)) {
                String LabelValue = null;
                if (CorePlugin.getDefault().getDesignerCoreService().getPreferenceStore(TalendDesignerPrefConstants.DEFAULT_LABEL).equals(node.getPropertyValue(EParameterName.LABEL.getName()))) {
                    // dnd a default
                    LabelValue = selectedNode.getObject().getLabel();
                }
                if (LabelValue != null) {
                    node.setPropertyValue(EParameterName.LABEL.getName(), LabelValue);
                }
            }
            NodeContainer nc = ((Process) node.getProcess()).loadNodeContainer(node, false);
            // create the node on the design sheet
            execCommandStack(new CreateNodeContainerCommand((Process) editor.getProcess(), nc, draw2dPosition));
            // initialize the propertiesView
            CompoundCommand cc = new CompoundCommand();
            createRefreshingPropertiesCommand(cc, selectedNode, node);
            execCommandStack(cc);
            draw2dPosition = draw2dPosition.getCopy();
            draw2dPosition.x += TalendEditor.GRID_SIZE;
            draw2dPosition.y += TalendEditor.GRID_SIZE;
            node.checkNode();
        }
    }
}