Examples with Element org.eclipse.sapphire.Element used on opensource projects

Example 31 with Element

use of org.eclipse.sapphire.Element in project liferay-ide by liferay.

the class WorkflowDefinitionLayoutPersistenceService method _save.

private void _save() {
    _refreshPersistedPartsCache();
    /*
		 * For nodes that are placed using default node positions and connection
		 * bend points that are calculated using connection router, we don't
		 * modify the corresponding model properties in order to allow "revert"
		 * in source editor to work correctly. So we need to do an explicit save
		 * of the node bounds and connection bend points here.
		 */
    _removeWorkflowNodeListeners();
    _removeBendpointListeners();
    for (DiagramNodePart nodePart : _part().getNodes()) {
        Element modelElement = nodePart.getLocalModelElement();
        WorkflowNode workflowNode = (WorkflowNode) modelElement;
        if (!workflowNode.disposed()) {
            _writeWorkflowNodeBoundsToMetaData(workflowNode, nodePart);
            DiagramNodeBounds nodePartBounds = nodePart.getNodeBounds();
            nodePartBounds.setAutoLayout(false);
            nodePart.setNodeBounds(nodePartBounds);
        }
    }
    for (DiagramConnectionPart connPart : _part().getConnections()) {
        Element modelElement = connPart.getLocalModelElement();
        Transition transition = (Transition) modelElement;
        if (!transition.disposed()) {
            _writeTransitionBendPoints(transition, connPart);
        }
    }
    _addWorkflowNodeListeners();
    _addBendpointListeners();
}

Example 32 with Element

use of org.eclipse.sapphire.Element in project liferay-ide by liferay.

the class TemplateOpenActionHandler method notification.

protected Notification notification(Presentation context) {
    ISapphirePart part = context.part();
    if (part instanceof DetailSectionPart) {
        DetailSectionPart pageBook = part.nearest(DetailSectionPart.class);
        FormPart currentPage = pageBook.getCurrentPage();
        Element element = currentPage.getLocalModelElement();
        return element.nearest(Notification.class);
    }
    SapphirePart spPart = context.part();
    Element element = spPart.getLocalModelElement();
    return element.nearest(Notification.class);
}

Example 33 with Element

use of org.eclipse.sapphire.Element in project liferay-ide by liferay.

the class ListSelectionEditHandler method run.

@Override
protected Object run(Presentation context) {
    Object retval = null;
    ListSelectionService selectionService = getSelectionService();
    if (selectionService != null) {
        List<Element> selection = selectionService.selection();
        retval = edit(selection.get(0), context);
    }
    return retval;
}

Example 34 with Element

use of org.eclipse.sapphire.Element in project liferay-ide by liferay.

the class NotificationsListAddActionHandler method run.

@Override
protected Object run(Presentation context) {
    Element newElement = (Element) super.run(context);
    ActionNotification newNotification = newElement.nearest(ActionNotification.class);
    addNotificationDefaults(newNotification);
    return newNotification;
}

Example 35 with Element

use of org.eclipse.sapphire.Element in project liferay-ide by liferay.

the class ActionsDiagramNodeEditHandlerFactory method dispose.

@Override
public void dispose() {
    super.dispose();
    Element element = getElement();
    element.detach(_listener, getListPropertyName());
}