X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FPaintRefresher.java;h=0fe4b85e7a19ac63c83373aeeed3b93840c58877;hb=d5ae51f80441c008a5e23741b40ab095720ff618;hp=e59ecd97b2b11964d5bd389810b920d9713133c8;hpb=6e71f42b0a3713ddbc3054e7ea9d8f5088130ec9;p=jalview.git

diff --git a/src/jalview/gui/PaintRefresher.java b/src/jalview/gui/PaintRefresher.java
index e59ecd9..0fe4b85 100755
--- a/src/jalview/gui/PaintRefresher.java
+++ b/src/jalview/gui/PaintRefresher.java
@@ -16,53 +16,82 @@
  * 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.*;
-import jalview.datamodel.*;
 
+
+/**
+ * DOCUMENT ME!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
 public class PaintRefresher
 {
-  static Hashtable components = new Hashtable();
+    static Hashtable components = new Hashtable();
 
-  public static void Register(Component comp, AlignmentI al)
-  {
-    if(components.containsKey(al))
+    /**
+     * DOCUMENT ME!
+     *
+     * @param comp DOCUMENT ME!
+     * @param al DOCUMENT ME!
+     */
+    public static void Register(Component comp, AlignmentI al)
     {
-      Vector comps = (Vector)components.get(al);
-      comps.addElement(comp);
+        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)
     {
-      Vector vcoms = new Vector();
-      vcoms.addElement(comp);
-      components.put(al, vcoms);
+        Refresh(null, al);
     }
-  }
-
-  public static void Refresh(AlignmentI al)
-  {
-    Refresh(null, al);
-  }
 
-  public static void Refresh(Component c, AlignmentI al)
-  {
-    Component temp;
-    Vector coms = (Vector)components.get(al);
-    Enumeration e = coms.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();
+        Component temp;
+        Vector coms = (Vector) components.get(al);
+        Enumeration e = coms.elements();
 
-      if(!temp.isValid())
-        coms.removeElement( temp );
-      else if( temp == c )
-        continue;
+        while (e.hasMoreElements())
+        {
+            temp = (Component) e.nextElement();
 
-      temp.repaint();
-    }
-
-  }
+            if (!temp.isValid())
+            {
+                coms.removeElement(temp);
+            }
+            else if (temp == c)
+            {
+                continue;
+            }
 
+            temp.repaint();
+        }
+    }
 }