/* * (non-Javadoc) * * @see * org.talend.repository.ui.actions.metadata.AbstractCreateAction#init(org.talend.repository.model.RepositoryNode) */ @Override protected void init(RepositoryNode node) { ERepositoryObjectType nodeType = (ERepositoryObjectType) node.getProperties(EProperties.CONTENT_TYPE); IProxyRepositoryFactory factory = ProxyRepositoryFactory.getInstance(); if (factory.isUserReadOnlyOnCurrentProject() || !ProjectManager.getInstance().isInCurrentMainProject(node)) { setEnabled(false); } else { if (ENodeType.REPOSITORY_ELEMENT.equals(node.getType())) { if (node.getObject().getRepositoryStatus() == ERepositoryStatus.DELETED || node.getObject().getRepositoryStatus() == ERepositoryStatus.LOCK_BY_OTHER) { setEnabled(false); return; } if ((factory.getStatus(node.getObject()) == ERepositoryStatus.DELETED) || (factory.getStatus(node.getObject()) == ERepositoryStatus.LOCK_BY_OTHER)) { setEnabled(false); return; } if (ERepositoryObjectType.METADATA_CON_TABLE.equals(nodeType) || ERepositoryObjectType.METADATA_CON_COLUMN.equals(nodeType)) { RepositoryNode parent = node.getParent(); if (parent != null && HCatalogRepositoryNodeType.HCATALOG.equals( parent.getProperties(EProperties.CONTENT_TYPE))) { setText(EDIT_LABEL); collectSiblingNames(node); setEnabled(true); return; } } else if (HCatalogRepositoryNodeType.HCATALOG.equals(nodeType)) { setText(CREATE_LABEL); collectChildNames(node); setEnabled(true); return; } } } }
/* * (non-Javadoc) * * @see org.eclipse.jface.viewers.ViewerFilter#select(org.eclipse.jface.viewers.Viewer, java.lang.Object, * java.lang.Object) */ @Override public boolean select(Viewer viewer, Object parentElement, Object element) { if (element instanceof TreeItem) { Object data = ((TreeItem) element).getData(); if (parentElement instanceof TreeItem) { Object parentData = ((TreeItem) parentElement).getData(); return select(viewer, parentData, data); } return select(viewer, parentElement, data); } else if (element instanceof RepositoryNode) { RepositoryNode node = ((RepositoryNode) element); // only for folders , not for element nodes. if (!ENodeType.REPOSITORY_ELEMENT.equals(node.getType())) { // add all or only the content types if (contentTypes == null || contentTypes.contains(node.getContentType())) { return true; } } } return false; }