X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FPaintRefresher.java;h=0fe4b85e7a19ac63c83373aeeed3b93840c58877;hb=246746e55bd02c66746d5cd872f49890cbae206a;hp=c60e29a38ea11b89fcc2e1d04a8d0dc34cfaa3cd;hpb=24346c8216b30429855911e575efeb888ff0fcfa;p=jalview.git

diff --git a/src/jalview/gui/PaintRefresher.java b/src/jalview/gui/PaintRefresher.java
index c60e29a..0fe4b85 100755
--- a/src/jalview/gui/PaintRefresher.java
+++ b/src/jalview/gui/PaintRefresher.java
@@ -1,35 +1,97 @@
+/*
+ * Jalview - A Sequence Alignment Editor and Viewer
+ * Copyright (C) 2005 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
+ */
 package jalview.gui;
+
+import jalview.datamodel.*;
+
 import java.awt.*;
+
 import java.util.*;
 
+
+/**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
 public class PaintRefresher
 {
-  static Vector components = new Vector();
-
-  public static void Register(Component c)
-  {
-    if(!components.contains(c))
-      components.add(c);
-    else
-      components.remove(c);
-  }
-
-  public static void Refresh(Component c)
-  {
-    Component temp;
-    Enumeration e = components.elements();
-    while( e.hasMoreElements() )
-    {
-      temp = (Component)e.nextElement();
+    static Hashtable components = new Hashtable();
 
-      if(!temp.isValid())
-        components.removeElement( temp );
-      else if( temp == c )
-           continue;
+    /**
+     * DOCUMENT ME!
+     *
+     * @param comp DOCUMENT ME!
+     * @param al DOCUMENT ME!
+     */
+    public static void Register(Component comp, AlignmentI al)
+    {
+        if (components.containsKey(al))
+        {
+            Vector comps = (Vector) components.get(al);
+            comps.addElement(comp);
+        }
+        else
+        {
+            Vector vcoms = new Vector();
+            vcoms.addElement(comp);
+            components.put(al, vcoms);
+        }
+    }
 
-      temp.repaint();
+    /**
+     * DOCUMENT ME!
+     *
+     * @param al DOCUMENT ME!
+     */
+    public static void Refresh(AlignmentI al)
+    {
+        Refresh(null, al);
     }
 
-  }
+    /**
+     * DOCUMENT ME!
+     *
+     * @param c DOCUMENT ME!
+     * @param al DOCUMENT ME!
+     */
+    public static void Refresh(Component c, AlignmentI al)
+    {
+        Component temp;
+        Vector coms = (Vector) components.get(al);
+        Enumeration e = coms.elements();
+
+        while (e.hasMoreElements())
+        {
+            temp = (Component) e.nextElement();
+
+            if (!temp.isValid())
+            {
+                coms.removeElement(temp);
+            }
+            else if (temp == c)
+            {
+                continue;
+            }
 
+            temp.repaint();
+        }
+    }
 }