merge from 2_4_Release branch
[jalview.git] / src / jalview / gui / UserDefinedColours.java
index 85f35cd..ca1ebf4 100755 (executable)
@@ -1,17 +1,17 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer
- * Copyright (C) 2007 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
- *
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.4)
+ * Copyright (C) 2008 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
+ * 
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
  * as published by the Free Software Foundation; either version 2
  * of the License, or (at your option) any later version.
- *
+ * 
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
+ * 
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
@@ -33,27 +33,36 @@ import jalview.schemes.*;
 
 /**
  * DOCUMENT ME!
- *
+ * 
  * @author $author$
  * @version $Revision$
  */
-public class UserDefinedColours
-    extends GUserDefinedColours implements ChangeListener
+public class UserDefinedColours extends GUserDefinedColours implements
+        ChangeListener
 {
   AlignmentPanel ap;
+
   SequenceGroup seqGroup;
+
   Vector selectedButtons;
+
   ColourSchemeI oldColourScheme;
+
   JInternalFrame frame;
+
   AppJmol jmol;
+
   Vector upperCaseButtons;
+
   Vector lowerCaseButtons;
 
   /**
    * Creates a new UserDefinedColours object.
-   *
-   * @param ap DOCUMENT ME!
-   * @param sg DOCUMENT ME!
+   * 
+   * @param ap
+   *                DOCUMENT ME!
+   * @param sg
+   *                DOCUMENT ME!
    */
   public UserDefinedColours(AlignmentPanel ap, SequenceGroup sg)
   {
@@ -75,8 +84,8 @@ public class UserDefinedColours
 
     if (oldColourScheme instanceof UserColourScheme)
     {
-      schemeName.setText( ( (UserColourScheme) oldColourScheme).getName());
-      if ( ( (UserColourScheme) oldColourScheme).getLowerCaseColours() != null)
+      schemeName.setText(((UserColourScheme) oldColourScheme).getName());
+      if (((UserColourScheme) oldColourScheme).getLowerCaseColours() != null)
       {
         caseSensitive.setSelected(true);
         lcaseColour.setEnabled(true);
@@ -106,7 +115,7 @@ public class UserDefinedColours
 
     if (oldColourScheme instanceof UserColourScheme)
     {
-      schemeName.setText( ( (UserColourScheme) oldColourScheme).getName());
+      schemeName.setText(((UserColourScheme) oldColourScheme).getName());
     }
 
     resetButtonPanel(false);
@@ -152,13 +161,12 @@ public class UserDefinedColours
       }
       else
       {
-        label = ResidueProperties.aa2Triplet.get
-            (ResidueProperties.aa[i]).toString();
+        label = ResidueProperties.aa2Triplet.get(ResidueProperties.aa[i])
+                .toString();
       }
 
-      button = makeButton(label,
-                          ResidueProperties.aa[i],
-                          upperCaseButtons, i);
+      button = makeButton(label, ResidueProperties.aa[i], upperCaseButtons,
+              i);
 
       buttonPanel.add(button);
     }
@@ -188,11 +196,8 @@ public class UserDefinedColours
       {
         int row = i / cols + 1;
         int index = (row * cols) + i;
-        button = makeButton(
-            ResidueProperties.aa[i].toLowerCase(),
-            ResidueProperties.aa[i].toLowerCase(),
-            lowerCaseButtons,
-            i);
+        button = makeButton(ResidueProperties.aa[i].toLowerCase(),
+                ResidueProperties.aa[i].toLowerCase(), lowerCaseButtons, i);
 
         buttonPanel.add(button, index);
       }
@@ -211,8 +216,9 @@ public class UserDefinedColours
 
   /**
    * DOCUMENT ME!
-   *
-   * @param evt DOCUMENT ME!
+   * 
+   * @param evt
+   *                DOCUMENT ME!
    */
   public void stateChanged(ChangeEvent evt)
   {
@@ -223,8 +229,8 @@ public class UserDefinedColours
       {
         button = (JButton) selectedButtons.elementAt(i);
         button.setBackground(colorChooser.getColor());
-        button.setForeground(button.getBackground().brighter().brighter().
-                             brighter());
+        button.setForeground(button.getBackground().brighter().brighter()
+                .brighter());
       }
       if (button == lcaseColour)
       {
@@ -232,8 +238,8 @@ public class UserDefinedColours
         {
           button = (JButton) lowerCaseButtons.elementAt(i);
           button.setBackground(colorChooser.getColor());
-          button.setForeground(button.getBackground().brighter().brighter().
-                               brighter());
+          button.setForeground(button.getBackground().brighter().brighter()
+                  .brighter());
         }
       }
     }
@@ -241,8 +247,9 @@ public class UserDefinedColours
 
   /**
    * DOCUMENT ME!
-   *
-   * @param e DOCUMENT ME!
+   * 
+   * @param e
+   *                DOCUMENT ME!
    */
   public void colourButtonPressed(MouseEvent e)
   {
@@ -258,7 +265,8 @@ public class UserDefinedColours
       JButton start, end = (JButton) e.getSource();
       if (selectedButtons.size() > 0)
       {
-        start = (JButton) selectedButtons.elementAt(selectedButtons.size() - 1);
+        start = (JButton) selectedButtons
+                .elementAt(selectedButtons.size() - 1);
       }
       else
       {
@@ -290,7 +298,9 @@ public class UserDefinedColours
         JButton button = (JButton) buttonPanel.getComponent(b);
         if (!selectedButtons.contains(button))
         {
-          button.setForeground(button.getBackground().brighter().brighter());
+          button
+                  .setForeground(button.getBackground().brighter()
+                          .brighter());
           selectedButtons.add(button);
         }
       }
@@ -316,28 +326,30 @@ public class UserDefinedColours
       }
       else
       {
-        pressed.setForeground(pressed.getBackground().brighter().brighter());
+        pressed
+                .setForeground(pressed.getBackground().brighter()
+                        .brighter());
         selectedButtons.addElement(pressed);
       }
     }
 
     if (selectedButtons.size() > 0)
     {
-      colorChooser.setColor( ( (JButton) selectedButtons.elementAt(0)).
-                            getBackground());
+      colorChooser.setColor(((JButton) selectedButtons.elementAt(0))
+              .getBackground());
     }
   }
 
   /**
    * DOCUMENT ME!
-   *
-   * @param label DOCUMENT ME!
-   * @param aa DOCUMENT ME!
+   * 
+   * @param label
+   *                DOCUMENT ME!
+   * @param aa
+   *                DOCUMENT ME!
    */
-  JButton makeButton(String label,
-                     String aa,
-                     Vector caseSensitiveButtons,
-                     int buttonIndex)
+  JButton makeButton(String label, String aa, Vector caseSensitiveButtons,
+          int buttonIndex)
   {
     final JButton button;
     Color col;
@@ -365,9 +377,9 @@ public class UserDefinedColours
       try
       {
         col = oldColourScheme.findColour(aa.charAt(0), -1);
+      } catch (Exception ex)
+      {
       }
-      catch (Exception ex)
-      {}
     }
 
     if (caseSensitive.isSelected())
@@ -389,8 +401,9 @@ public class UserDefinedColours
 
   /**
    * DOCUMENT ME!
-   *
-   * @param e DOCUMENT ME!
+   * 
+   * @param e
+   *                DOCUMENT ME!
    */
   protected void okButton_actionPerformed(ActionEvent e)
   {
@@ -399,16 +412,16 @@ public class UserDefinedColours
     try
     {
       frame.setClosed(true);
-    }
-    catch (Exception ex)
+    } catch (Exception ex)
     {
     }
   }
 
   /**
    * DOCUMENT ME!
-   *
-   * @param e DOCUMENT ME!
+   * 
+   * @param e
+   *                DOCUMENT ME!
    */
   protected void applyButton_actionPerformed(ActionEvent e)
   {
@@ -464,20 +477,19 @@ public class UserDefinedColours
 
   /**
    * DOCUMENT ME!
-   *
-   * @param e DOCUMENT ME!
+   * 
+   * @param e
+   *                DOCUMENT ME!
    */
   protected void loadbutton_actionPerformed(ActionEvent e)
   {
     upperCaseButtons = new Vector();
     lowerCaseButtons = new Vector();
 
-    JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache.
-        getProperty(
-            "LAST_DIRECTORY"), new String[]
-        {"jc"},
-        new String[]
-        {"Jalview User Colours"}, "Jalview User Colours");
+    JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache
+            .getProperty("LAST_DIRECTORY"), new String[]
+    { "jc" }, new String[]
+    { "Jalview User Colours" }, "Jalview User Colours");
     chooser.setFileView(new jalview.io.JalviewFileView());
     chooser.setDialogTitle("Load colour scheme");
     chooser.setToolTipText("Load");
@@ -489,11 +501,11 @@ public class UserDefinedColours
       File choice = chooser.getSelectedFile();
       jalview.bin.Cache.setProperty("LAST_DIRECTORY", choice.getParent());
       String defaultColours = jalview.bin.Cache.getDefault(
-          "USER_DEFINED_COLOURS",
-          choice.getPath());
+              "USER_DEFINED_COLOURS", choice.getPath());
       if (defaultColours.indexOf(choice.getPath()) == -1)
       {
-        defaultColours = defaultColours.concat("|").concat(choice.getPath());
+        defaultColours = defaultColours.concat("|")
+                .concat(choice.getPath());
       }
 
       jalview.bin.Cache.setProperty("USER_DEFINED_COLOURS", defaultColours);
@@ -532,7 +544,7 @@ public class UserDefinedColours
 
   /**
    * DOCUMENT ME!
-   *
+   * 
    * @return DOCUMENT ME!
    */
   public static UserColourScheme loadDefaultColours()
@@ -565,9 +577,10 @@ public class UserDefinedColours
 
   /**
    * DOCUMENT ME!
-   *
-   * @param file DOCUMENT ME!
-   *
+   * 
+   * @param file
+   *                DOCUMENT ME!
+   * 
    * @return DOCUMENT ME!
    */
   static UserColourScheme loadColours(String file)
@@ -576,16 +589,15 @@ public class UserDefinedColours
     Color[] newColours = null;
     try
     {
-      InputStreamReader in = new InputStreamReader(new FileInputStream(
-          file), "UTF-8");
+      InputStreamReader in = new InputStreamReader(
+              new FileInputStream(file), "UTF-8");
 
-      jalview.schemabinding.version2.JalviewUserColours jucs
-          = new jalview.schemabinding.version2.JalviewUserColours();
+      jalview.schemabinding.version2.JalviewUserColours jucs = new jalview.schemabinding.version2.JalviewUserColours();
 
-      org.exolab.castor.xml.Unmarshaller unmar
-          = new org.exolab.castor.xml.Unmarshaller(jucs);
-      jucs = (jalview.schemabinding.version2.JalviewUserColours) unmar.
-          unmarshal(in);
+      org.exolab.castor.xml.Unmarshaller unmar = new org.exolab.castor.xml.Unmarshaller(
+              jucs);
+      jucs = (jalview.schemabinding.version2.JalviewUserColours) unmar
+              .unmarshal(in);
 
       newColours = new Color[24];
 
@@ -599,7 +611,8 @@ public class UserDefinedColours
         name = jucs.getColour(i).getName();
         if (ResidueProperties.aa3Hash.containsKey(name))
         {
-          index = ( (Integer) ResidueProperties.aa3Hash.get(name)).intValue();
+          index = ((Integer) ResidueProperties.aa3Hash.get(name))
+                  .intValue();
         }
         else
         {
@@ -617,13 +630,13 @@ public class UserDefinedColours
             lowerCase = new Color[23];
           }
           caseSensitive = true;
-          lowerCase[index] = new Color(Integer.parseInt(
-              jucs.getColour(i).getRGB(), 16));
+          lowerCase[index] = new Color(Integer.parseInt(jucs.getColour(i)
+                  .getRGB(), 16));
         }
         else
         {
-          newColours[index] = new Color(Integer.parseInt(
-              jucs.getColour(i).getRGB(), 16));
+          newColours[index] = new Color(Integer.parseInt(jucs.getColour(i)
+                  .getRGB(), 16));
         }
       }
 
@@ -637,17 +650,15 @@ public class UserDefinedColours
         }
       }
 
-    }
-    catch (Exception ex)
+    } catch (Exception ex)
     {
-      //Could be Archive Jalview format
+      // Could be Archive Jalview format
       try
       {
         InputStreamReader in = new InputStreamReader(new FileInputStream(
-            file), "UTF-8");
+                file), "UTF-8");
 
-        jalview.binding.JalviewUserColours jucs
-            = new jalview.binding.JalviewUserColours();
+        jalview.binding.JalviewUserColours jucs = new jalview.binding.JalviewUserColours();
 
         jucs = (jalview.binding.JalviewUserColours) jucs.unmarshal(in);
 
@@ -655,16 +666,15 @@ public class UserDefinedColours
 
         for (int i = 0; i < 24; i++)
         {
-          newColours[i] = new Color(Integer.parseInt(
-              jucs.getColour(i).getRGB(), 16));
+          newColours[i] = new Color(Integer.parseInt(jucs.getColour(i)
+                  .getRGB(), 16));
         }
         if (newColours != null)
         {
           ucs = new UserColourScheme(newColours);
           ucs.setName(jucs.getSchemeName());
         }
-      }
-      catch (Exception ex2)
+      } catch (Exception ex2)
       {
         ex2.printStackTrace();
       }
@@ -680,27 +690,28 @@ public class UserDefinedColours
 
   /**
    * DOCUMENT ME!
-   *
-   * @param e DOCUMENT ME!
+   * 
+   * @param e
+   *                DOCUMENT ME!
    */
   protected void savebutton_actionPerformed(ActionEvent e)
   {
     if (schemeName.getText().trim().length() < 1)
     {
       JOptionPane.showInternalMessageDialog(Desktop.desktop,
-                                            "User colour scheme must have a name!",
-                                            "No name for colour scheme",
-                                            JOptionPane.WARNING_MESSAGE);
+              "User colour scheme must have a name!",
+              "No name for colour scheme", JOptionPane.WARNING_MESSAGE);
       return;
     }
 
-    if (userColourSchemes != null &&
-        userColourSchemes.containsKey(schemeName.getText()))
+    if (userColourSchemes != null
+            && userColourSchemes.containsKey(schemeName.getText()))
     {
       int reply = JOptionPane.showInternalConfirmDialog(Desktop.desktop,
-          "Colour scheme " + schemeName.getText() + " exists."
-          + "\nContinue saving colour scheme as " + schemeName.getText() + "?",
-          "Duplicate scheme name", JOptionPane.YES_NO_OPTION);
+              "Colour scheme " + schemeName.getText() + " exists."
+                      + "\nContinue saving colour scheme as "
+                      + schemeName.getText() + "?",
+              "Duplicate scheme name", JOptionPane.YES_NO_OPTION);
       if (reply != JOptionPane.YES_OPTION)
       {
         return;
@@ -708,12 +719,10 @@ public class UserDefinedColours
 
       userColourSchemes.remove(schemeName.getText());
     }
-    JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache.
-        getProperty(
-            "LAST_DIRECTORY"), new String[]
-        {"jc"},
-        new String[]
-        {"Jalview User Colours"}, "Jalview User Colours");
+    JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache
+            .getProperty("LAST_DIRECTORY"), new String[]
+    { "jc" }, new String[]
+    { "Jalview User Colours" }, "Jalview User Colours");
 
     chooser.setFileView(new jalview.io.JalviewFileView());
     chooser.setDialogTitle("Save colour scheme");
@@ -725,7 +734,7 @@ public class UserDefinedColours
     {
       String choice = chooser.getSelectedFile().getPath();
       String defaultColours = jalview.bin.Cache.getDefault(
-          "USER_DEFINED_COLOURS", choice);
+              "USER_DEFINED_COLOURS", choice);
       if (defaultColours.indexOf(choice) == -1)
       {
         if (defaultColours.length() > 0)
@@ -741,30 +750,27 @@ public class UserDefinedColours
 
       jalview.bin.Cache.setProperty("USER_DEFINED_COLOURS", defaultColours);
 
-      jalview.schemabinding.version2.JalviewUserColours ucs
-          = new jalview.schemabinding.version2.JalviewUserColours();
+      jalview.schemabinding.version2.JalviewUserColours ucs = new jalview.schemabinding.version2.JalviewUserColours();
 
       ucs.setSchemeName(schemeName.getText());
       try
       {
         PrintWriter out = new PrintWriter(new OutputStreamWriter(
-            new FileOutputStream(choice), "UTF-8"));
+                new FileOutputStream(choice), "UTF-8"));
 
         for (int i = 0; i < buttonPanel.getComponentCount(); i++)
         {
           JButton button = (JButton) buttonPanel.getComponent(i);
-          jalview.schemabinding.version2.Colour col
-              = new jalview.schemabinding.version2.Colour();
+          jalview.schemabinding.version2.Colour col = new jalview.schemabinding.version2.Colour();
           col.setName(button.getText());
-          col.setRGB(jalview.util.Format.getHexString(
-              button.getBackground()));
+          col.setRGB(jalview.util.Format.getHexString(button
+                  .getBackground()));
           ucs.addColour(col);
         }
 
         ucs.marshal(out);
         out.close();
-      }
-      catch (Exception ex)
+      } catch (Exception ex)
       {
         ex.printStackTrace();
       }
@@ -773,8 +779,9 @@ public class UserDefinedColours
 
   /**
    * DOCUMENT ME!
-   *
-   * @param e DOCUMENT ME!
+   * 
+   * @param e
+   *                DOCUMENT ME!
    */
   protected void cancelButton_actionPerformed(ActionEvent e)
   {
@@ -799,8 +806,7 @@ public class UserDefinedColours
     try
     {
       frame.setClosed(true);
-    }
-    catch (Exception ex)
+    } catch (Exception ex)
     {
     }
   }
@@ -840,8 +846,7 @@ public class UserDefinedColours
           coloursFound.append(file);
           userColourSchemes.put(ucs.getName(), ucs);
         }
-      }
-      catch (Exception ex)
+      } catch (Exception ex)
       {
         System.out.println("Error loading User ColourFile\n" + ex);
       }
@@ -850,12 +855,13 @@ public class UserDefinedColours
     {
       if (coloursFound.toString().length() > 1)
       {
-        jalview.bin.Cache.setProperty("USER_DEFINED_COLOURS",
-                                      coloursFound.toString());
+        jalview.bin.Cache.setProperty("USER_DEFINED_COLOURS", coloursFound
+                .toString());
       }
       else
       {
-        jalview.bin.Cache.applicationProperties.remove("USER_DEFINED_COLOURS");
+        jalview.bin.Cache.applicationProperties
+                .remove("USER_DEFINED_COLOURS");
       }
     }
   }
@@ -869,8 +875,8 @@ public class UserDefinedColours
     userColourSchemes = new Hashtable();
 
     StringBuffer coloursFound = new StringBuffer();
-    StringTokenizer st = new StringTokenizer(
-        jalview.bin.Cache.getProperty("USER_DEFINED_COLOURS"), "|");
+    StringTokenizer st = new StringTokenizer(jalview.bin.Cache
+            .getProperty("USER_DEFINED_COLOURS"), "|");
 
     while (st.hasMoreElements())
     {
@@ -887,8 +893,7 @@ public class UserDefinedColours
           coloursFound.append(file);
           userColourSchemes.put(ucs.getName(), ucs);
         }
-      }
-      catch (Exception ex)
+      } catch (Exception ex)
       {
         System.out.println("Error loading User ColourFile\n" + ex);
       }
@@ -896,12 +901,13 @@ public class UserDefinedColours
 
     if (coloursFound.toString().length() > 1)
     {
-      jalview.bin.Cache.setProperty("USER_DEFINED_COLOURS",
-                                    coloursFound.toString());
+      jalview.bin.Cache.setProperty("USER_DEFINED_COLOURS", coloursFound
+              .toString());
     }
     else
     {
-      jalview.bin.Cache.applicationProperties.remove("USER_DEFINED_COLOURS");
+      jalview.bin.Cache.applicationProperties
+              .remove("USER_DEFINED_COLOURS");
     }
 
   }