Formatting
[jalview.git] / src / jalview / gui / Preferences.java
index b16ae32..e16aa42 100755 (executable)
@@ -1,6 +1,6 @@
 /*\r
  * Jalview - A Sequence Alignment Editor and Viewer\r
- * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
+ * Copyright (C) 2007 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
  *\r
  * This program is free software; you can redistribute it and/or\r
  * modify it under the terms of the GNU General Public License\r
@@ -18,6 +18,8 @@
  */\r
 package jalview.gui;\r
 \r
+import java.util.*;\r
+\r
 import java.awt.*;\r
 import java.awt.event.*;\r
 import javax.swing.*;\r
@@ -27,70 +29,85 @@ import jalview.io.*;
 import jalview.jbgui.*;\r
 import jalview.schemes.*;\r
 \r
+/**\r
+ * DOCUMENT ME!\r
+ *\r
+ * @author $author$\r
+ * @version $Revision$\r
+ */\r
 public class Preferences\r
     extends GPreferences\r
 {\r
-  static boolean preferencesLoaded = false;\r
-  public static boolean showFullscreen = false;\r
-  public static boolean showFullId = true;\r
-  public static boolean showAnnotation = true;\r
-  public static boolean showConservation = true;\r
-  public static boolean showQuality = true;\r
-  public static boolean showIdentity = true;\r
-  public static String fontName = "SansSerif";\r
-  public static String fontSize = "10";\r
-  public static String fontStyle = Font.PLAIN + "";\r
-  public static char gapSymbol = '-';\r
-  public static String defaultColour = null;\r
-  public static boolean showStartupFile = true;\r
-  public static String startupFile =\r
-      "http://www.jalview.org/examples/exampleFile.jar";\r
+  /** Holds name and link separated with | character. Sequence ID must be $SEQUENCE_ID$ */\r
+  public static Vector sequenceURLLinks;\r
+  static\r
+  {\r
+    String string = Cache.getDefault("SEQUENCE_LINKS",\r
+                                     "SRS|http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-newId+(([uniprot-all:$SEQUENCE_ID$]))+-view+SwissEntry");\r
+    sequenceURLLinks = new Vector();\r
+\r
+    try\r
+    {\r
+      StringTokenizer st = new StringTokenizer(string, "|");\r
+      while (st.hasMoreElements())\r
+      {\r
+        sequenceURLLinks.addElement(st.nextToken() + "|" + st.nextToken());\r
+      }\r
+    }\r
+    catch (Exception ex)\r
+    {\r
+      System.out.println(ex + "\nError parsing sequence links");\r
+    }\r
+  }\r
+\r
+  Vector nameLinks, urlLinks;\r
+\r
   JInternalFrame frame;\r
 \r
+  DasSourceBrowser dasSource;\r
+\r
+  /**\r
+   * Creates a new Preferences object.\r
+   */\r
   public Preferences()\r
   {\r
-    initPreferences();\r
 \r
     frame = new JInternalFrame();\r
     frame.setContentPane(this);\r
-    Desktop.addInternalFrame(frame, "Preferences", 480, 390);\r
-\r
-    fullID.setSelected(showFullId);\r
-\r
-    String string = Cache.getProperty("SHOW_FULLSCREEN");\r
-    boolean value = false;\r
+    dasSource = new DasSourceBrowser();\r
+    dasPanel.add(dasSource, BorderLayout.CENTER);\r
 \r
-    if (string != null)\r
+    int width = 500, height = 420;\r
+    if (System.getProperty("os.name").startsWith("Mac"))\r
     {\r
-      value = Boolean.valueOf(string).booleanValue();\r
+      width = 570;\r
+      height = 460;\r
     }\r
 \r
-    fullScreen.setSelected(value);\r
-    annotations.setSelected(showAnnotation);\r
+    Desktop.addInternalFrame(frame, "Preferences", width, height);\r
+    frame.setMinimumSize(new Dimension(width, height));\r
 \r
-    conservation.setEnabled(showAnnotation);\r
-    quality.setEnabled(showAnnotation);\r
-    identity.setEnabled(showAnnotation);\r
+    seqLimit.setSelected(Cache.getDefault("SHOW_JVSUFFIX", true));\r
+    rightAlign.setSelected(Cache.getDefault("RIGHT_ALIGN_IDS", false));\r
+    fullScreen.setSelected(Cache.getDefault("SHOW_FULLSCREEN", false));\r
+    annotations.setSelected(Cache.getDefault("SHOW_ANNOTATIONS", true));\r
 \r
-    conservation.setSelected(showConservation);\r
-    quality.setSelected(showQuality);\r
-    identity.setSelected(showIdentity);\r
+    conservation.setEnabled(Cache.getDefault("SHOW_ANNOTATIONS", true));\r
+    quality.setEnabled(Cache.getDefault("SHOW_ANNOTATIONS", true));\r
+    identity.setEnabled(Cache.getDefault("SHOW_ANNOTATIONS", true));\r
 \r
-    for (int i = 0; i < 12; i++)\r
+    conservation.setSelected(Cache.getDefault("SHOW_CONSERVATION", true));\r
+    quality.setSelected(Cache.getDefault("SHOW_QUALITY", true));\r
+    identity.setSelected(Cache.getDefault("SHOW_IDENTITY", true));\r
+\r
+    for (int i = 0; i < 13; i++)\r
     {\r
       colour.addItem(ColourSchemeProperty.getColourName(i));\r
     }\r
 \r
-    string = Cache.getProperty("DEFAULT_COLOUR");\r
+    String string = Cache.getDefault("DEFAULT_COLOUR", "None");\r
 \r
-    if (string != null)\r
-    {\r
-      colour.setSelectedItem(string);\r
-    }\r
-    else\r
-    {\r
-      colour.setSelectedIndex(11);\r
-    }\r
+    colour.setSelectedItem(string);\r
 \r
     String[] fonts = java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment()\r
         .getAvailableFontFamilyNames();\r
@@ -109,157 +126,254 @@ public class Preferences
     fontStyleCB.addItem("bold");\r
     fontStyleCB.addItem("italic");\r
 \r
-    fontNameCB.setSelectedItem(fontName);\r
-    fontSizeCB.setSelectedItem(fontSize);\r
-    fontStyleCB.setSelectedItem(fontStyle);\r
+    fontNameCB.setSelectedItem(Cache.getDefault("FONT_NAME", "SansSerif"));\r
+    fontSizeCB.setSelectedItem(Cache.getDefault("FONT_SIZE", "10"));\r
+    fontStyleCB.setSelectedItem(Cache.getDefault("FONT_STYLE", Font.PLAIN + ""));\r
 \r
-    gapSymbolCB.addItem("-");\r
-    gapSymbolCB.addItem(".");\r
+    smoothFont.setSelected(Cache.getDefault("ANTI_ALIAS", false));\r
 \r
-    gapSymbolCB.setSelectedItem(gapSymbol + "");\r
+    idItalics.setSelected(Cache.getDefault("ID_ITALICS", true));\r
 \r
-    startupCheckbox.setSelected(showStartupFile);\r
-    startupFileTextfield.setText(startupFile);\r
-  }\r
+    wrap.setSelected(Cache.getDefault("WRAP_ALIGNMENT", false));\r
 \r
-  public static void initPreferences()\r
-  {\r
-    String string = Cache.getProperty("SHOW_FULL_ID");\r
+    gapSymbolCB.addItem("-");\r
+    gapSymbolCB.addItem(".");\r
 \r
-    if (string != null)\r
+    gapSymbolCB.setSelectedItem(Cache.getDefault("GAP_SYMBOL", "-"));\r
+\r
+    startupCheckbox.setSelected(Cache.getDefault("SHOW_STARTUP_FILE", true));\r
+    startupFileTextfield.setText(Cache.getDefault("STARTUP_FILE",\r
+                                                  "http://www.jalview.org/examples/exampleFile.jar"));\r
+\r
+    sortby.addItem("No sort");\r
+    sortby.addItem("Id");\r
+    sortby.addItem("Pairwise Identity");\r
+    sortby.setSelectedItem(Cache.getDefault("SORT_ALIGNMENT", "No sort"));\r
+\r
+    epsRendering.addItem("Prompt each time");\r
+    epsRendering.addItem("Lineart");\r
+    epsRendering.addItem("Text");\r
+    epsRendering.setSelectedItem(Cache.getDefault("EPS_RENDERING",\r
+                                                  "Prompt each time"));\r
+\r
+    blcjv.setSelected(Cache.getDefault("BLC_JVSUFFIX", true));\r
+    clustaljv.setSelected(Cache.getDefault("CLUSTAL_JVSUFFIX", true));\r
+    fastajv.setSelected(Cache.getDefault("FASTA_JVSUFFIX", true));\r
+    msfjv.setSelected(Cache.getDefault("MSF_JVSUFFIX", true));\r
+    pfamjv.setSelected(Cache.getDefault("PFAM_JVSUFFIX", true));\r
+    pileupjv.setSelected(Cache.getDefault("PILEUP_JVSUFFIX", true));\r
+    pirjv.setSelected(Cache.getDefault("PIR_JVSUFFIX", true));\r
+\r
+    modellerOutput.setSelected(Cache.getDefault("PIR_MODELLER", false));\r
+\r
+    autoCalculateConsCheck.setSelected(Cache.getDefault("AUTO_CALC_CONSENSUS", true));\r
+    padGaps.setSelected(Cache.getDefault("PAD_GAPS", false));\r
+\r
+    /****************************************************\r
+     * Set up Connections\r
+     */\r
+    nameLinks = new Vector();\r
+    urlLinks = new Vector();\r
+    for (int i = 0; i < sequenceURLLinks.size(); i++)\r
     {\r
-      showFullId = Boolean.valueOf(string).booleanValue();\r
+      String link = sequenceURLLinks.elementAt(i).toString();\r
+      nameLinks.addElement(link.substring(0, link.indexOf("|")));\r
+      urlLinks.addElement(link.substring(link.indexOf("|") + 1));\r
     }\r
 \r
-    string = Cache.getProperty("SHOW_FULLSCREEN");\r
+    updateLinkData();\r
+\r
+    useProxy.setSelected(Cache.getDefault("USE_PROXY", false));\r
+    proxyServerTB.setEnabled(useProxy.isSelected());\r
+    proxyPortTB.setEnabled(useProxy.isSelected());\r
+    proxyServerTB.setText(Cache.getDefault("PROXY_SERVER", ""));\r
+    proxyPortTB.setText(Cache.getDefault("PROXY_PORT", ""));\r
 \r
-    if (string != null)\r
+    defaultBrowser.setText(Cache.getDefault("DEFAULT_BROWSER", ""));\r
+    try\r
     {\r
-      showFullscreen = Boolean.valueOf(string).booleanValue();\r
+      jbInit();\r
     }\r
-\r
-    string = Cache.getProperty("SHOW_ANNOTATIONS");\r
-\r
-    if (string != null)\r
+    catch (Exception ex)\r
     {\r
-      showAnnotation = Boolean.valueOf(string).booleanValue();\r
+      ex.printStackTrace();\r
     }\r
 \r
-    string = Cache.getProperty("SHOW_CONSERVATION");\r
+  }\r
+\r
+  /**\r
+   * DOCUMENT ME!\r
+   *\r
+   * @param e DOCUMENT ME!\r
+   */\r
+  public void ok_actionPerformed(ActionEvent e)\r
+  {\r
 \r
-    if (string != null)\r
+    Cache.applicationProperties.setProperty("SHOW_JVSUFFIX",\r
+                                            Boolean.toString(seqLimit.\r
+        isSelected()));\r
+    Cache.applicationProperties.setProperty("RIGHT_ALIGN_IDS",\r
+                                            Boolean.toString(rightAlign.\r
+        isSelected()));\r
+    Cache.applicationProperties.setProperty("SHOW_FULLSCREEN",\r
+                                            Boolean.toString(fullScreen.\r
+        isSelected()));\r
+\r
+    Cache.applicationProperties.setProperty("SHOW_ANNOTATIONS",\r
+                                            Boolean.\r
+                                            toString(annotations.isSelected()));\r
+    Cache.applicationProperties.setProperty("SHOW_CONSERVATION",\r
+                                            Boolean.\r
+                                            toString(conservation.isSelected()));\r
+    Cache.applicationProperties.setProperty("SHOW_QUALITY",\r
+                                            Boolean.toString(quality.isSelected()));\r
+    Cache.applicationProperties.setProperty("SHOW_IDENTITY",\r
+                                            Boolean.toString(identity.\r
+        isSelected()));\r
+\r
+    Cache.applicationProperties.setProperty("DEFAULT_COLOUR",\r
+                                            colour.getSelectedItem().toString());\r
+    Cache.applicationProperties.setProperty("GAP_SYMBOL",\r
+                                            gapSymbolCB.getSelectedItem().\r
+                                            toString());\r
+\r
+    Cache.applicationProperties.setProperty("FONT_NAME",\r
+                                            fontNameCB.getSelectedItem().\r
+                                            toString());\r
+    Cache.applicationProperties.setProperty("FONT_STYLE",\r
+                                            fontStyleCB.getSelectedItem().\r
+                                            toString());\r
+    Cache.applicationProperties.setProperty("FONT_SIZE",\r
+                                            fontSizeCB.getSelectedItem().\r
+                                            toString());\r
+\r
+    Cache.applicationProperties.setProperty("ID_ITALICS",\r
+                                            Boolean.toString(idItalics.\r
+        isSelected()));\r
+\r
+    Cache.applicationProperties.setProperty("ANTI_ALIAS",\r
+                                            Boolean.toString(smoothFont.\r
+        isSelected()));\r
+\r
+    Cache.applicationProperties.setProperty("WRAP_ALIGNMENT",\r
+                                            Boolean.toString(wrap.isSelected()));\r
+\r
+    Cache.applicationProperties.setProperty("STARTUP_FILE",\r
+                                            startupFileTextfield.getText());\r
+    Cache.applicationProperties.setProperty("SHOW_STARTUP_FILE",\r
+                                            Boolean.\r
+                                            toString(startupCheckbox.isSelected()));\r
+\r
+    Cache.applicationProperties.setProperty("SORT_ALIGNMENT",\r
+                                            sortby.getSelectedItem().toString());\r
+\r
+    if (epsRendering.getSelectedItem().equals("Prompt each time"))\r
     {\r
-      showConservation = Boolean.valueOf(string).booleanValue();\r
+      Cache.applicationProperties.remove("EPS_RENDERING");\r
     }\r
-\r
-    string = Cache.getProperty("SHOW_QUALITY");\r
-\r
-    if (string != null)\r
+    else\r
     {\r
-      showQuality = Boolean.valueOf(string).booleanValue();\r
+      Cache.applicationProperties.setProperty("EPS_RENDERING",\r
+                                              epsRendering.getSelectedItem().\r
+                                              toString());\r
     }\r
 \r
-    string = Cache.getProperty("SHOW_IDENTITY");\r
-\r
-    if (string != null)\r
+    if (defaultBrowser.getText().trim().length() < 1)\r
     {\r
-      showIdentity = Boolean.valueOf(string).booleanValue();\r
+      Cache.applicationProperties.remove("DEFAULT_BROWSER");\r
     }\r
-\r
-    string = Cache.getProperty("GAP_SYMBOL");\r
-\r
-    if (string != null)\r
+    else\r
     {\r
-      gapSymbol = string.charAt(0);\r
+      Cache.applicationProperties.setProperty("DEFAULT_BROWSER",\r
+                                              defaultBrowser.getText());\r
     }\r
 \r
-    string = Cache.getProperty("SHOW_FULL_ID");\r
+    jalview.util.BrowserLauncher.resetBrowser();\r
 \r
-    if (string != null)\r
+    if (nameLinks.size() > 0)\r
     {\r
-      showFullId = Boolean.valueOf(string).booleanValue();\r
+      StringBuffer links = new StringBuffer();\r
+      sequenceURLLinks = new Vector();\r
+      for (int i = 0; i < nameLinks.size(); i++)\r
+      {\r
+        sequenceURLLinks.addElement(nameLinks.elementAt(i) + "|" +\r
+                                    urlLinks.elementAt(i));\r
+        links.append(sequenceURLLinks.elementAt(i).toString());\r
+        links.append("|");\r
+      }\r
+      // remove last "|"\r
+      links.setLength(links.length() - 1);\r
+      Cache.applicationProperties.setProperty("SEQUENCE_LINKS", links.toString());\r
     }\r
-\r
-    string = Cache.getProperty("FONT_NAME");\r
-\r
-    if (string != null)\r
+    else\r
     {\r
-      fontName = string;\r
+      Cache.applicationProperties.remove("SEQUENCE_LINKS");\r
     }\r
 \r
-    string = Cache.getProperty("FONT_STYLE");\r
+    Cache.applicationProperties.setProperty("USE_PROXY",\r
+                                            Boolean.toString(useProxy.\r
+        isSelected()));\r
 \r
-    if (string != null)\r
+    if (proxyServerTB.getText().trim().length() < 1)\r
     {\r
-      fontStyle = string;\r
+      Cache.applicationProperties.remove("PROXY_SERVER");\r
     }\r
-\r
-    string = Cache.getProperty("FONT_SIZE");\r
-\r
-    if (string != null)\r
+    else\r
     {\r
-      fontSize = string;\r
+      Cache.applicationProperties.setProperty("PROXY_SERVER",\r
+                                              proxyServerTB.getText());\r
     }\r
 \r
-    string = Cache.getProperty("DEFAULT_COLOUR");\r
-\r
-    if (string != null)\r
+    if (proxyPortTB.getText().trim().length() < 1)\r
     {\r
-      defaultColour = string;\r
+      Cache.applicationProperties.remove("PROXY_PORT");\r
     }\r
-\r
-    string = Cache.getProperty("STARTUP_FILE");\r
-\r
-    if (string != null)\r
+    else\r
     {\r
-      startupFile = string;\r
+      Cache.applicationProperties.setProperty("PROXY_PORT", proxyPortTB.getText());\r
     }\r
 \r
-    string = Cache.getProperty("SHOW_STARTUP_FILE");\r
-\r
-    if (string != null)\r
+    if (useProxy.isSelected())\r
     {\r
-      showStartupFile = Boolean.valueOf(string).booleanValue();\r
+      System.setProperty("http.proxyHost", proxyServerTB.getText());\r
+      System.setProperty("http.proxyPort", proxyPortTB.getText());\r
+    }\r
+    else\r
+    {\r
+      System.setProperty("http.proxyHost", "");\r
+      System.setProperty("http.proxyPort", "");\r
     }\r
 \r
-    preferencesLoaded = true;\r
-  }\r
-\r
-  public void ok_actionPerformed(ActionEvent e)\r
-  {\r
-    showFullId = fullID.isSelected();\r
-    showFullscreen = fullScreen.isSelected();\r
-    showAnnotation = annotations.isSelected();\r
-    showConservation = conservation.isSelected();\r
-    showQuality = quality.isSelected();\r
-    showIdentity = identity.isSelected();\r
-    defaultColour = colour.getSelectedItem().toString();\r
-    gapSymbol = gapSymbolCB.getSelectedItem().toString().charAt(0);\r
-    fontName = fontNameCB.getSelectedItem().toString();\r
-    fontSize = fontSizeCB.getSelectedItem().toString();\r
-    fontStyle = fontStyleCB.getSelectedItem().toString();\r
-    startupFile = startupFileTextfield.getText();\r
-    showStartupFile = startupCheckbox.isSelected();\r
-\r
-    Cache.setProperty("SHOW_FULL_ID", Boolean.toString(showFullId));\r
-    Cache.setProperty("SHOW_FULLSCREEN", Boolean.toString(showFullscreen));\r
-\r
-    Cache.setProperty("SHOW_ANNOTATIONS", Boolean.toString(showAnnotation));\r
-    Cache.setProperty("SHOW_CONSERVATION",\r
-                      Boolean.toString(showConservation));\r
-    Cache.setProperty("SHOW_QUALITY", Boolean.toString(showQuality));\r
-    Cache.setProperty("SHOW_IDENTITY", Boolean.toString(showIdentity));\r
-\r
-    Cache.setProperty("DEFAULT_COLOUR", defaultColour);\r
-    Cache.setProperty("GAP_SYMBOL", gapSymbol + "");\r
-\r
-    Cache.setProperty("FONT_NAME", fontName);\r
-    Cache.setProperty("FONT_STYLE", fontStyle);\r
-    Cache.setProperty("FONT_SIZE", fontSize);\r
-\r
-    Cache.setProperty("STARTUP_FILE", startupFile);\r
-    Cache.setProperty("SHOW_STARTUP_FILE", Boolean.toString(showStartupFile));\r
-\r
+    Cache.applicationProperties.setProperty("BLC_JVSUFFIX",\r
+                                            Boolean.toString(blcjv.isSelected()));\r
+    Cache.applicationProperties.setProperty("CLUSTAL_JVSUFFIX",\r
+                                            Boolean.\r
+                                            toString(clustaljv.isSelected()));\r
+    Cache.applicationProperties.setProperty("FASTA_JVSUFFIX",\r
+                                            Boolean.toString(fastajv.isSelected()));\r
+    Cache.applicationProperties.setProperty("MSF_JVSUFFIX",\r
+                                            Boolean.toString(msfjv.isSelected()));\r
+    Cache.applicationProperties.setProperty("PFAM_JVSUFFIX",\r
+                                            Boolean.toString(pfamjv.isSelected()));\r
+    Cache.applicationProperties.setProperty("PILEUP_JVSUFFIX",\r
+                                            Boolean.toString(pileupjv.\r
+        isSelected()));\r
+    Cache.applicationProperties.setProperty("PIR_JVSUFFIX",\r
+                                            Boolean.toString(pirjv.isSelected()));\r
+    Cache.applicationProperties.setProperty("PIR_MODELLER",\r
+                                            Boolean.toString(modellerOutput.\r
+        isSelected()));\r
+    jalview.io.PIRFile.useModellerOutput = modellerOutput.isSelected();\r
+\r
+    Cache.applicationProperties.setProperty("AUTO_CALC_CONSENSUS",\r
+                                            Boolean.toString(\r
+        autoCalculateConsCheck.isSelected()));\r
+    Cache.applicationProperties.setProperty("PAD_GAPS",\r
+                                            Boolean.toString(padGaps.isSelected()));\r
+\r
+    dasSource.saveProperties(Cache.applicationProperties);\r
+\r
+    Cache.saveProperties();\r
     try\r
     {\r
       frame.setClosed(true);\r
@@ -269,6 +383,9 @@ public class Preferences
     }\r
   }\r
 \r
+  /**\r
+   * DOCUMENT ME!\r
+   */\r
   public void startupFileTextfield_mouseClicked()\r
   {\r
     JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache.\r
@@ -290,13 +407,18 @@ public class Preferences
 \r
     if (value == JalviewFileChooser.APPROVE_OPTION)\r
     {\r
-      jalview.bin.Cache.setProperty("DEFAULT_FILE_FORMAT",\r
-                                    chooser.getSelectedFormat());\r
+      jalview.bin.Cache.applicationProperties.setProperty("DEFAULT_FILE_FORMAT",\r
+          chooser.getSelectedFormat());\r
       startupFileTextfield.setText(chooser.getSelectedFile()\r
                                    .getAbsolutePath());\r
     }\r
   }\r
 \r
+  /**\r
+   * DOCUMENT ME!\r
+   *\r
+   * @param e DOCUMENT ME!\r
+   */\r
   public void cancel_actionPerformed(ActionEvent e)\r
   {\r
     try\r
@@ -308,10 +430,127 @@ public class Preferences
     }\r
   }\r
 \r
+  /**\r
+   * DOCUMENT ME!\r
+   *\r
+   * @param e DOCUMENT ME!\r
+   */\r
   public void annotations_actionPerformed(ActionEvent e)\r
   {\r
     conservation.setEnabled(annotations.isSelected());\r
     quality.setEnabled(annotations.isSelected());\r
     identity.setEnabled(annotations.isSelected());\r
   }\r
+\r
+  public void newLink_actionPerformed(ActionEvent e)\r
+  {\r
+\r
+    GSequenceLink link = new GSequenceLink();\r
+    boolean valid = false;\r
+    while (!valid)\r
+    {\r
+      if (JOptionPane.showInternalConfirmDialog(Desktop.desktop, link,\r
+                                                "New sequence URL link",\r
+                                                JOptionPane.OK_CANCEL_OPTION\r
+                                                , -1, null)\r
+          == JOptionPane.OK_OPTION)\r
+      {\r
+        if (link.checkValid())\r
+        {\r
+          nameLinks.addElement(link.getName());\r
+          urlLinks.addElement(link.getURL());\r
+          updateLinkData();\r
+          valid = true;\r
+        }\r
+      }\r
+      else\r
+      {\r
+        break;\r
+      }\r
+    }\r
+  }\r
+\r
+  public void editLink_actionPerformed(ActionEvent e)\r
+  {\r
+    GSequenceLink link = new GSequenceLink();\r
+\r
+    int index = linkNameList.getSelectedIndex();\r
+    if (index == -1)\r
+    {\r
+      JOptionPane.showInternalMessageDialog(Desktop.desktop,\r
+                                            "No link selected!"\r
+                                            , "No link selected",\r
+                                            JOptionPane.WARNING_MESSAGE);\r
+      return;\r
+    }\r
+\r
+    link.setName(nameLinks.elementAt(index).toString());\r
+    link.setURL(urlLinks.elementAt(index).toString());\r
+\r
+    boolean valid = false;\r
+    while (!valid)\r
+    {\r
+\r
+      if (JOptionPane.showInternalConfirmDialog(Desktop.desktop, link,\r
+                                                "New sequence URL link",\r
+                                                JOptionPane.OK_CANCEL_OPTION\r
+                                                , -1, null)\r
+          == JOptionPane.OK_OPTION)\r
+      {\r
+        if (link.checkValid())\r
+        {\r
+          nameLinks.setElementAt(link.getName(), index);\r
+          urlLinks.setElementAt(link.getURL(), index);\r
+          updateLinkData();\r
+          valid = true;\r
+        }\r
+      }\r
+\r
+      else\r
+      {\r
+        break;\r
+      }\r
+    }\r
+  }\r
+\r
+  public void deleteLink_actionPerformed(ActionEvent e)\r
+  {\r
+    int index = linkNameList.getSelectedIndex();\r
+    if (index == -1)\r
+    {\r
+      JOptionPane.showInternalMessageDialog(Desktop.desktop,\r
+                                            "No link selected!"\r
+                                            , "No link selected",\r
+                                            JOptionPane.WARNING_MESSAGE);\r
+      return;\r
+    }\r
+    nameLinks.removeElementAt(index);\r
+    urlLinks.removeElementAt(index);\r
+    updateLinkData();\r
+  }\r
+\r
+  void updateLinkData()\r
+  {\r
+    linkNameList.setListData(nameLinks);\r
+    linkURLList.setListData(urlLinks);\r
+  }\r
+\r
+  public void defaultBrowser_mouseClicked(MouseEvent e)\r
+  {\r
+    JFileChooser chooser = new JFileChooser(".");\r
+    chooser.setDialogTitle("Select default web browser");\r
+\r
+    int value = chooser.showOpenDialog(this);\r
+\r
+    if (value == JFileChooser.APPROVE_OPTION)\r
+    {\r
+      defaultBrowser.setText(chooser.getSelectedFile().getAbsolutePath());\r
+    }\r
+\r
+  }\r
+\r
+  private void jbInit()\r
+      throws Exception\r
+  {\r
+  }\r
 }\r