From: amwaterhouse <Andrew Waterhouse>
Date: Tue, 9 Aug 2005 16:51:02 +0000 (+0000)
Subject: Handle multiple url links
X-Git-Tag: Release_2_03~62
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=d5e29f5d017383d53173b0577f12867bbe9c46d4;p=jalview.git

Handle multiple url links
---

diff --git a/src/jalview/gui/IdPanel.java b/src/jalview/gui/IdPanel.java
index 310276c..201516f 100755
--- a/src/jalview/gui/IdPanel.java
+++ b/src/jalview/gui/IdPanel.java
@@ -106,6 +106,7 @@ public class IdPanel extends JPanel implements MouseListener,
         alignPanel.repaint();
     }
 
+
     /**
      * DOCUMENT ME!
      *
@@ -113,35 +114,42 @@ public class IdPanel extends JPanel implements MouseListener,
      */
     public void mouseClicked(MouseEvent e)
     {
-        if (e.getClickCount() == 2)
-        {
-            int y = e.getY();
-
-            if (av.getWrapAlignment())
-            {
-                y -= (2 * av.charHeight);
-            }
-
-            int seq = av.getIndex(y);
-            String id = av.getAlignment().getSequenceAt(seq).getName();
-
-            try
-            {
-                jalview.util.BrowserLauncher.openURL(
-                    "http://srs.ebi.ac.uk/srs7bin/cgi-bin/wgetz?-e+[uniprot-all:" +
-                    id + "]+-vn+2");
-            }
-            catch (Exception ex)
-            {
-                // TODO: JBPNote : state dependent error message for real browserLaunch problems rather than unix misconfiguration.
-                System.err.println(ex.getMessage() +
-                    "\nUnixers: Try adding this jalview.browser property line \n" +
-                    "in your jalview.properties file (/usr/local/bin/firefox is an exanmple browser path):\n" +
-                    "jalview.browser=/usr/local/bin/firefox\n");
-
-                //ex.printStackTrace();
-            }
-        }
+        if (e.getClickCount() < 2)
+        return;
+
+      java.util.Vector links = Preferences.sequenceURLLinks;
+      if (links == null || links.size() < 1)
+        return;
+
+      int y = e.getY();
+
+      if (av.getWrapAlignment())
+      {
+        y -= (2 * av.charHeight);
+      }
+
+      //DEFAULT LINK IS FIRST IN THE LINK LIST
+      int seq = av.getIndex(y);
+      String id = av.getAlignment().getSequenceAt(seq).getName();
+
+      String url = links.elementAt(0).toString();
+      url = url.substring(url.indexOf("|")+1);
+
+      int index = url.indexOf("$SEQUENCE_ID$");
+      url = url.substring(0, index)+ id + url.substring(index+13);
+
+      try
+      {
+        jalview.util.BrowserLauncher.openURL(url);
+      }
+      catch (Exception ex)
+      {
+       JOptionPane.showInternalMessageDialog(Desktop.desktop,
+           "Unixers: Couldn't find default web browser."
+          +"\nAdd the full path to your browser in Preferences.",
+          "Web browser not found", JOptionPane.WARNING_MESSAGE );
+        ex.printStackTrace();
+      }
     }
 
     /**
diff --git a/src/jalview/gui/PopupMenu.java b/src/jalview/gui/PopupMenu.java
index 705d407..0b53111 100755
--- a/src/jalview/gui/PopupMenu.java
+++ b/src/jalview/gui/PopupMenu.java
@@ -195,6 +195,35 @@ public class PopupMenu extends JPopupMenu
         {
             sequenceMenu.setVisible(false);
         }
+        else
+        {
+          java.util.Vector links = Preferences.sequenceURLLinks;
+
+          JMenu linkMenu = new JMenu("Link");
+          JMenuItem item;
+          for(int i=0; i<links.size(); i++)
+          {
+            String link = links.elementAt(i).toString();
+
+            item = new JMenuItem(link.substring(0, link.indexOf("|")));
+
+            final String url = link.substring(link.indexOf("|")+1, link.indexOf("$SEQUENCE_ID$"))
+                + sequence.getName() +
+                link.substring(link.indexOf("$SEQUENCE_ID$") + 13);
+
+
+            item.addActionListener(new java.awt.event.ActionListener()
+            {
+                public void actionPerformed(ActionEvent e)
+                {
+                    showLink(url);
+                }
+            });
+
+            linkMenu.add(item);
+          }
+          add(linkMenu);
+        }
     }
 
     /**
@@ -858,4 +887,22 @@ public class PopupMenu extends JPopupMenu
         getGroup().setColourText(showColourText.isSelected());
         refresh();
     }
+
+    public void showLink(String url)
+    {
+      try
+      {
+        jalview.util.BrowserLauncher.openURL(url);
+      }
+      catch (Exception ex)
+      {
+        JOptionPane.showInternalMessageDialog(Desktop.desktop,
+            "Unixers: Couldn't find default web browser."
+           +"\nAdd the full path to your browser in Preferences.",
+           "Web browser not found", JOptionPane.WARNING_MESSAGE );
+
+
+        ex.printStackTrace();
+      }
+    }
 }