| /* |
| * 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.ui.views.contextualviews.datalink; |
| |
| import static java.awt.FlowLayout.LEFT; |
| |
| import java.awt.FlowLayout; |
| import java.awt.Frame; |
| import java.awt.event.ActionEvent; |
| |
| import javax.swing.AbstractAction; |
| import javax.swing.Action; |
| import javax.swing.JComponent; |
| import javax.swing.JLabel; |
| import javax.swing.JPanel; |
| import javax.swing.border.EmptyBorder; |
| |
| import org.apache.taverna.scufl2.api.core.DataLink; |
| import org.apache.taverna.workbench.file.FileManager; |
| import org.apache.taverna.workbench.ui.views.contextualviews.ContextualView; |
| |
| /** |
| * Contextual view for dataflow's datalinks. |
| * |
| * @author Alex Nenadic |
| * @author Alan R Williams |
| */ |
| class DatalinkContextualView extends ContextualView { |
| private static final long serialVersionUID = -5031256519235454876L; |
| |
| private DataLink datalink; |
| private JPanel datalinkView; |
| @SuppressWarnings("unused") |
| private final FileManager fileManager; |
| |
| public DatalinkContextualView(DataLink datalink, FileManager fileManager) { |
| this.datalink = datalink; |
| this.fileManager = fileManager; |
| initView(); |
| } |
| |
| @Override |
| public JComponent getMainFrame() { |
| refreshView(); |
| return datalinkView; |
| } |
| |
| @Override |
| public String getViewTitle() { |
| return "Data link: " + datalink.getReceivesFrom().getName() + " -> " + datalink.getSendsTo().getName(); |
| } |
| |
| @Override |
| public void refreshView() { |
| datalinkView = new JPanel(new FlowLayout(LEFT)); |
| datalinkView.setBorder(new EmptyBorder(5,5,5,5)); |
| JLabel label = new JLabel (getTextForLabel()); |
| datalinkView.add(label); |
| } |
| |
| private String getTextForLabel() { |
| //FIXME |
| // return getTextFromDepth("link", datalink.getResolvedDepth()); |
| return "Fix DataLink resolved depth"; |
| } |
| |
| private void updatePrediction() { |
| //FIXME |
| // fileManager.getCurrentDataflow().checkValidity(); |
| } |
| |
| @Override |
| @SuppressWarnings("serial") |
| public Action getConfigureAction(Frame owner) { |
| return new AbstractAction("Update prediction") { |
| @Override |
| public void actionPerformed(ActionEvent e) { |
| updatePrediction(); |
| refreshView(); |
| } |
| }; |
| } |
| |
| @Override |
| public int getPreferredPosition() { |
| return 100; |
| } |
| } |