X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FPaintRefresher.java;h=ea28568c0e65cfc4767aa084942de9522ea468cd;hb=f5f5806de6923a8a62906c5a62c6276ba56ae0da;hp=6bec8fdd40fb68627f9f9cea0356bdd959d41aeb;hpb=588042b69abf8e60bcc950b24c283933c7dd422f;p=jalview.git

diff --git a/src/jalview/gui/PaintRefresher.java b/src/jalview/gui/PaintRefresher.java
index 6bec8fd..ea28568 100755
--- a/src/jalview/gui/PaintRefresher.java
+++ b/src/jalview/gui/PaintRefresher.java
@@ -18,45 +18,83 @@
  */
 package jalview.gui;
 
-import java.util.*;
+import jalview.datamodel.*;
 
 import java.awt.*;
 
+import java.util.*;
+
+
+/**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
 public class PaintRefresher
 {
-  static Vector components = new Vector();
+    static Hashtable components = new Hashtable();
 
-  public static void Register(Component c)
-  {
-    if (!components.contains(c))
+    /**
+     * DOCUMENT ME!
+     *
+     * @param comp DOCUMENT ME!
+     * @param al DOCUMENT ME!
+     */
+    public static void Register(Component comp, AlignmentI al)
     {
-      components.add(c);
+        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);
+        }
     }
-    else
+
+    /**
+     * DOCUMENT ME!
+     *
+     * @param al DOCUMENT ME!
+     */
+    public static void Refresh(AlignmentI al)
     {
-      components.remove(c);
+        Refresh(null, al);
     }
-  }
-
-  public static void Refresh(Component c)
-  {
-    Component temp;
-    Enumeration e = components.elements();
 
-    while (e.hasMoreElements())
+    /**
+     * DOCUMENT ME!
+     *
+     * @param c DOCUMENT ME!
+     * @param al DOCUMENT ME!
+     */
+    public static void Refresh(Component c, AlignmentI al)
     {
-      temp = (Component) e.nextElement();
-
-      if (!temp.isValid())
-      {
-        components.removeElement(temp);
-      }
-      else if (temp == c)
-      {
-        continue;
-      }
-
-      temp.repaint();
+        Component temp;
+        Vector coms = (Vector) components.get(al);
+        if(coms==null)
+          return;
+
+        Enumeration e = coms.elements();
+
+        while (e.hasMoreElements())
+        {
+            temp = (Component) e.nextElement();
+
+            if (!temp.isValid())
+            {
+                coms.removeElement(temp);
+            }
+            else if (temp == c)
+            {
+                continue;
+            }
+            else
+                temp.repaint();
+        }
     }
-  }
 }