Examples with IEditPartOperation org.eclipse.gmf.runtime.diagram.ui.services.editpart.IEditPartOperation used on opensource projects

Example 1 with IEditPartOperation

use of org.eclipse.gmf.runtime.diagram.ui.services.editpart.IEditPartOperation in project tdi-studio-se by Talend.

the class BusinessEditPartProvider method provides.

/**
     * @generated
     */
public synchronized boolean provides(IOperation operation) {
    if (operation instanceof CreateGraphicEditPartOperation) {
        View view = ((IEditPartOperation) operation).getView();
        if (!BusinessProcessEditPart.MODEL_ID.equals(BusinessVisualIDRegistry.getModelID(view))) {
            return false;
        }
        if (isAllowCaching() && getCachedPart(view) != null) {
            return true;
        }
        IGraphicalEditPart part = createEditPart(view);
        if (part != null) {
            if (isAllowCaching()) {
                cachedPart = new WeakReference(part);
                cachedView = new WeakReference(view);
            }
            return true;
        }
    }
    return false;
}