| /** |
| * |
| */ |
| package net.sf.taverna.t2.activities.externaltool.views; |
| |
| import java.awt.BorderLayout; |
| import java.awt.GridBagConstraints; |
| import java.awt.GridBagLayout; |
| import java.awt.Insets; |
| import java.awt.event.ActionEvent; |
| import java.util.List; |
| |
| import javax.swing.AbstractAction; |
| import javax.swing.JButton; |
| import javax.swing.JComponent; |
| import javax.swing.JLabel; |
| import javax.swing.JPanel; |
| import javax.swing.JScrollPane; |
| import javax.swing.JTextArea; |
| import javax.swing.JTextField; |
| import javax.swing.border.EmptyBorder; |
| |
| import net.sf.taverna.t2.activities.externaltool.utils.Tools; |
| import net.sf.taverna.t2.lang.ui.DeselectingButton; |
| import net.sf.taverna.t2.lang.ui.ReadOnlyTextArea; |
| |
| /** |
| * @author alanrw |
| * |
| */ |
| public class StaticUrlPanel extends JPanel { |
| |
| private static final String STATIC_URL_DESCRIPTION = "The data at a URL can be downloaded and stored in the specified file."; |
| private final List<ExternalToolStaticUrlViewer> staticUrlViewList; |
| private int staticGridy = 1; |
| |
| private static String[] elementLabels = new String[] {"Copy from URL", "To file"}; |
| |
| |
| public StaticUrlPanel(final List<ExternalToolStaticUrlViewer> staticUrlViewList) { |
| |
| super(new BorderLayout()); |
| this.staticUrlViewList = staticUrlViewList; |
| final JPanel staticEditPanel = new JPanel(new GridBagLayout()); |
| |
| final GridBagConstraints staticConstraint = new GridBagConstraints(); |
| staticConstraint.insets = new Insets(5, 5, 5, 5); |
| staticConstraint.anchor = GridBagConstraints.FIRST_LINE_START; |
| staticConstraint.gridx = 0; |
| staticConstraint.gridy = 0; |
| staticConstraint.weightx = 0.1; |
| staticConstraint.fill = GridBagConstraints.BOTH; |
| |
| staticConstraint.gridx = 0; |
| synchronized (staticUrlViewList) { |
| for (ExternalToolStaticUrlViewer staticView : staticUrlViewList) { |
| addStaticUrlViewer(this, staticEditPanel, |
| staticView); |
| } |
| } |
| |
| this.add(new JScrollPane(staticEditPanel), |
| BorderLayout.CENTER); |
| |
| JTextArea descriptionText = new ReadOnlyTextArea( |
| STATIC_URL_DESCRIPTION); |
| descriptionText.setEditable(false); |
| descriptionText.setFocusable(false); |
| descriptionText.setBorder(new EmptyBorder(5, 5, 10, 5)); |
| |
| this.add(descriptionText, BorderLayout.NORTH); |
| |
| JButton addstaticPortButton = new DeselectingButton("Add URL", |
| new AbstractAction() { |
| // FIXME refactor this into a method |
| public void actionPerformed(ActionEvent e) { |
| |
| ExternalToolStaticUrlViewer newViewer = new ExternalToolStaticUrlViewer(); |
| synchronized (staticUrlViewList) { |
| staticUrlViewList.add(newViewer); |
| addStaticUrlViewer(StaticUrlPanel.this, staticEditPanel, |
| newViewer); |
| staticEditPanel.revalidate(); |
| staticEditPanel.repaint(); |
| } |
| } |
| |
| }); |
| JPanel buttonPanel = new JPanel(new BorderLayout()); |
| |
| buttonPanel.add(addstaticPortButton, BorderLayout.EAST); |
| |
| this.add(buttonPanel, BorderLayout.SOUTH); |
| |
| } |
| |
| private void addStaticUrlViewer(final JPanel outerPanel, |
| final JPanel panel, ExternalToolStaticUrlViewer viewer) { |
| Tools.addViewer(panel, |
| elementLabels, |
| new JComponent[] {viewer.getContentField(), viewer.getValueField()}, |
| staticUrlViewList, |
| viewer, |
| outerPanel); |
| } |
| |
| |
| } |