--- /dev/null
+package jalview.gui;
+
+import jalview.bin.Cache;
+import jalview.util.MessageManager;
+import jalview.ws.WSDiscovererI;
+import jalview.ws.slivkaws.SlivkaWSDiscoverer;
+
+import java.awt.BorderLayout;
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Dimension;
+import java.awt.Font;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.NoSuchElementException;
+
+import javax.swing.BorderFactory;
+import javax.swing.Box;
+import javax.swing.BoxLayout;
+import javax.swing.JButton;
+import javax.swing.JOptionPane;
+import javax.swing.JPanel;
+import javax.swing.JProgressBar;
+import javax.swing.JScrollPane;
+import javax.swing.JTable;
+import javax.swing.UIManager;
+import javax.swing.table.AbstractTableModel;
+import javax.swing.table.DefaultTableCellRenderer;
+
+@SuppressWarnings("serial")
+public class SlivkaPreferences extends JPanel
+{
+ {
+ setLayout(new BoxLayout(this, BoxLayout.PAGE_AXIS));
+ setPreferredSize(new Dimension(500, 450));
+ }
+
+ WSDiscovererI discoverer;
+
+ private final ArrayList<String> urls = new ArrayList<>();
+
+ private final ArrayList<Integer> statuses = new ArrayList<>();
+
+ private final AbstractTableModel urlTableModel = new AbstractTableModel()
+ {
+ final String[] columnNames = { "Service URL", "Status" };
+
+ @Override
+ public String getColumnName(int col)
+ {
+ return columnNames[col];
+ }
+
+ @Override
+ public Object getValueAt(int rowIndex, int columnIndex)
+ {
+ switch (columnIndex)
+ {
+ case 0:
+ return urls.get(rowIndex);
+ case 1:
+ return statuses.get(rowIndex);
+ default:
+ throw new NoSuchElementException();
+ }
+ }
+
+ @Override
+ public int getRowCount()
+ {
+ return urls.size();
+ }
+
+ @Override
+ public int getColumnCount()
+ {
+ return 2;
+ }
+ };
+
+ private class WSStatusCellRenderer extends DefaultTableCellRenderer
+ {
+ @Override
+ public Component getTableCellRendererComponent(JTable table,
+ Object value, boolean isSelected, boolean hasFocus, int row,
+ int column)
+ {
+ setHorizontalAlignment(CENTER);
+ super.getTableCellRendererComponent(table, "\u25CF", isSelected,
+ hasFocus, row, column);
+ switch ((Integer) value)
+ {
+ case WSDiscovererI.STATUS_NO_SERVICES:
+ setForeground(Color.ORANGE);
+ break;
+ case WSDiscovererI.STATUS_OK:
+ setForeground(Color.GREEN);
+ break;
+ case WSDiscovererI.STATUS_INVALID:
+ setForeground(Color.RED);
+ break;
+ case WSDiscovererI.STATUS_UNKNOWN:
+ default:
+ setForeground(Color.LIGHT_GRAY);
+ }
+ return this;
+ }
+ }
+
+ private JTable urlListTable = new JTable(urlTableModel);
+ {
+ urlListTable.getColumnModel().getColumn(1).setMaxWidth(60);
+ urlListTable.getColumnModel().getColumn(1)
+ .setCellRenderer(new WSStatusCellRenderer());
+ }
+
+ // URL control panel buttons
+ JButton newWsUrl = new JButton(
+ MessageManager.getString("label.new_service_url"));
+
+ JButton editWsUrl = new JButton(
+ MessageManager.getString("label.edit_service_url"));
+
+ JButton deleteWsUrl = new JButton(
+ MessageManager.getString("label.delete_service_url"));
+
+ JButton moveUrlUp = new JButton(
+ MessageManager.getString("action.move_up"));
+
+ JButton moveUrlDown = new JButton(
+ MessageManager.getString("action.move_down"));
+
+ private String showEditUrlDialog(String oldUrl)
+ {
+ String input = (String) JOptionPane
+ .showInternalInputDialog(
+ this,
+ MessageManager.getString("label.url:"),
+ UIManager.getString("OptionPane.inputDialogTitle", MessageManager.getLocale()),
+ JOptionPane.QUESTION_MESSAGE,
+ null,
+ null,
+ oldUrl);
+ if (input == null)
+ {
+ return null;
+ }
+ try
+ {
+ new URL(input);
+ } catch (MalformedURLException ex)
+ {
+ JOptionPane.showMessageDialog(this,
+ MessageManager.getString("label.invalid_url"), "Warning",
+ JOptionPane.WARNING_MESSAGE);
+ return null;
+ }
+ return input;
+ }
+
+ // Button Action Listeners
+ private ActionListener newUrlAction = (ActionEvent e) -> {
+ final String input = showEditUrlDialog("");
+ if (input != null)
+ {
+ urls.add(input);
+ statuses.add(discoverer.getServerStatusFor(input));
+ urlTableModel.fireTableRowsInserted(urls.size(), urls.size());
+ discoverer.setServiceUrls(urls);
+ }
+ };
+
+ private ActionListener editUrlAction = (ActionEvent e) -> {
+ final int i = urlListTable.getSelectedRow();
+ if (i >= 0)
+ {
+ final String input = showEditUrlDialog(urls.get(i));
+ if (input != null)
+ {
+ urls.set(i, input);
+ statuses.set(i, discoverer.getServerStatusFor(input));
+ urlTableModel.fireTableRowsUpdated(i, i);
+ discoverer.setServiceUrls(urls);
+ }
+ }
+ };
+
+ private ActionListener deleteUrlAction = (ActionEvent e) -> {
+ final int i = urlListTable.getSelectedRow();
+ if (i >= 0)
+ {
+ urls.remove(i);
+ statuses.remove(i);
+ urlTableModel.fireTableRowsDeleted(i, i);
+ discoverer.setServiceUrls(urls);
+ }
+ };
+
+ private ActionListener moveUrlUpAction = (ActionEvent e) -> {
+ int i = urlListTable.getSelectedRow();
+ if (i > 0)
+ {
+ moveTableRow(i, i - 1);
+ discoverer.setServiceUrls(urls);
+ }
+ };
+
+ private ActionListener moveUrlDownAction = (ActionEvent e) -> {
+ int i = urlListTable.getSelectedRow();
+ if (i >= 0 && i < urls.size() - 1)
+ {
+ moveTableRow(i, i + 1);
+ discoverer.setServiceUrls(urls);
+ }
+ };
+
+ private MouseListener tableClickListener = new MouseAdapter()
+ {
+ final ActionEvent actionEvent = new ActionEvent(urlListTable,
+ ActionEvent.ACTION_PERFORMED, "edit");
+
+ @Override
+ public void mouseClicked(MouseEvent e)
+ {
+ if (e.getClickCount() > 1)
+ {
+ editUrlAction.actionPerformed(actionEvent);
+ }
+ }
+ };
+
+ // Setting up URL list Pane
+ {
+ Font font = new Font("Verdana", Font.PLAIN, 10);
+ JPanel urlPaneContainer = new JPanel(new BorderLayout(5, 5));
+ urlPaneContainer.setBorder(BorderFactory.createCompoundBorder(
+ BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(),
+ "Slivka Web Services"),
+ BorderFactory.createEmptyBorder(10, 5, 5, 5)));
+
+ newWsUrl.setFont(font);
+ editWsUrl.setFont(font);
+ deleteWsUrl.setFont(font);
+ moveUrlUp.setFont(font);
+ moveUrlDown.setFont(font);
+ JPanel editContainer = new JPanel();
+ editContainer.add(newWsUrl);
+ editContainer.add(editWsUrl);
+ editContainer.add(deleteWsUrl);
+ urlPaneContainer.add(editContainer, BorderLayout.PAGE_END);
+
+ JPanel moveContainer = new JPanel();
+ moveContainer
+ .setLayout(new BoxLayout(moveContainer, BoxLayout.PAGE_AXIS));
+ moveContainer.add(moveUrlUp);
+ moveContainer.add(Box.createRigidArea(new Dimension(0, 5)));
+ moveContainer.add(moveUrlDown);
+ urlPaneContainer.add(moveContainer, BorderLayout.LINE_START);
+
+ urlPaneContainer.add(new JScrollPane(urlListTable),
+ BorderLayout.CENTER);
+ this.add(urlPaneContainer);
+
+ // Connecting action listeners
+ urlListTable.addMouseListener(tableClickListener);
+ newWsUrl.addActionListener(newUrlAction);
+ editWsUrl.addActionListener(editUrlAction);
+ deleteWsUrl.addActionListener(deleteUrlAction);
+ moveUrlUp.addActionListener(moveUrlUpAction);
+ moveUrlDown.addActionListener(moveUrlDownAction);
+ }
+
+ private void moveTableRow(int fromIndex, int toIndex)
+ {
+ String url = urls.get(fromIndex);
+ int status = statuses.get(fromIndex);
+ urls.set(fromIndex, urls.get(toIndex));
+ statuses.set(fromIndex, statuses.get(toIndex));
+ urls.set(toIndex, url);
+ statuses.set(toIndex, status);
+ if (urlListTable.getSelectedRow() == fromIndex)
+ {
+ urlListTable.setRowSelectionInterval(toIndex, toIndex);
+ }
+ int firstRow = Math.min(toIndex, fromIndex);
+ int lastRow = Math.max(fromIndex, toIndex);
+ urlTableModel.fireTableRowsUpdated(firstRow, lastRow);
+ }
+
+ // Discoverer reloading buttons
+ JButton refreshServices = new JButton(
+ MessageManager.getString("action.refresh_services"));
+
+ JButton resetServices = new JButton(
+ MessageManager.getString("action.reset_services"));
+
+ JProgressBar progressBar = new JProgressBar();
+
+ // Discoverer buttons action listeners
+ private ActionListener refreshServicesAction = (ActionEvent e) -> {
+ new Thread(() -> {
+ progressBar.setVisible(true);
+ Cache.log.info("Requesting service reload");
+ Desktop.instance.startServiceDiscovery(discoverer, true);
+ Cache.log.info("Reloading done");
+ progressBar.setVisible(false);
+ }).start();
+ };
+
+ private ActionListener resetServicesAction = (ActionEvent e) -> {
+ discoverer.setServiceUrls(null);
+ urls.clear();
+ statuses.clear();
+ urls.addAll(discoverer.getServiceUrls());
+ for (String url : urls)
+ {
+ statuses.add(discoverer.getServerStatusFor(url));
+ }
+ urlTableModel.fireTableDataChanged();
+ };
+
+ {
+ Font font = new Font("Verdana", Font.PLAIN, 11);
+ refreshServices.setFont(font);
+ resetServices.setFont(font);
+ JPanel container = new JPanel();
+ container.add(refreshServices);
+ container.add(resetServices);
+ this.add(container);
+
+ // Connecting action listeners
+ refreshServices.addActionListener(refreshServicesAction);
+ resetServices.addActionListener(resetServicesAction);
+ }
+
+ {
+ progressBar.setVisible(false);
+ progressBar.setIndeterminate(true);
+ add(progressBar);
+ }
+
+ SlivkaPreferences()
+ {
+ // Initial URLs loading
+ discoverer = SlivkaWSDiscoverer.getInstance();
+ urls.addAll(discoverer.getServiceUrls());
+ for (String url : urls)
+ {
+ statuses.add(discoverer.getServerStatusFor(url));
+ }
+ }
+}
git://source.jalview.org / jalview.git / commitdiff