| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.taverna.workbench.design.actions; |
| |
| import java.awt.Component; |
| import java.awt.Dimension; |
| import java.awt.event.ActionEvent; |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import org.apache.taverna.lang.ui.ValidatingUserInputDialog; |
| import org.apache.taverna.workbench.design.ui.DataflowOutputPortPanel; |
| import org.apache.taverna.workbench.edits.EditException; |
| import org.apache.taverna.workbench.edits.EditManager; |
| import org.apache.taverna.workbench.icons.WorkbenchIcons; |
| import org.apache.taverna.workbench.selection.SelectionManager; |
| import org.apache.taverna.workflow.edits.RenameEdit; |
| |
| import org.apache.log4j.Logger; |
| |
| import org.apache.taverna.scufl2.api.core.Workflow; |
| import org.apache.taverna.scufl2.api.port.OutputWorkflowPort; |
| |
| /** |
| * Action for editing a dataflow output port. |
| * |
| * @author David Withers |
| */ |
| @SuppressWarnings("serial") |
| public class EditDataflowOutputPortAction extends DataflowEditAction { |
| private static final Logger logger = Logger |
| .getLogger(EditDataflowOutputPortAction.class); |
| |
| private OutputWorkflowPort port; |
| |
| public EditDataflowOutputPortAction(Workflow dataflow, |
| OutputWorkflowPort port, Component component, |
| EditManager editManager, SelectionManager selectionManager) { |
| super(dataflow, component, editManager, selectionManager); |
| this.port = port; |
| putValue(SMALL_ICON, WorkbenchIcons.renameIcon); |
| putValue(NAME, "Edit workflow output port..."); |
| } |
| |
| @Override |
| public void actionPerformed(ActionEvent e) { |
| Set<String> usedOutputPorts = new HashSet<>(); |
| for (OutputWorkflowPort usedOutputPort : dataflow.getOutputPorts()) |
| if (!usedOutputPort.getName().equals(port.getName())) |
| usedOutputPorts.add(usedOutputPort.getName()); |
| |
| DataflowOutputPortPanel inputPanel = new DataflowOutputPortPanel(); |
| |
| ValidatingUserInputDialog vuid = new ValidatingUserInputDialog( |
| "Edit Workflow Output Port", inputPanel); |
| vuid.addTextComponentValidation(inputPanel.getPortNameField(), |
| "Set the workflow output port name.", usedOutputPorts, |
| "Duplicate workflow output port name.", |
| "[\\p{L}\\p{Digit}_.]+", "Invalid workflow output port name."); |
| vuid.setSize(new Dimension(400, 200)); |
| |
| inputPanel.setPortName(port.getName()); |
| |
| try { |
| if (vuid.show(component)) |
| changeOutputPort(inputPanel); |
| } catch (EditException ex) { |
| logger.debug("Rename workflow output port failed", ex); |
| } |
| } |
| |
| private void changeOutputPort(DataflowOutputPortPanel inputPanel) |
| throws EditException { |
| editManager.doDataflowEdit(dataflow.getParent(), new RenameEdit<>(port, |
| inputPanel.getPortName())); |
| } |
| } |