Formatting changes

[jalview.git] / src / jalview / gui / PaintRefresher.java

diff --git a/src/jalview/gui/PaintRefresher.java b/src/jalview/gui/PaintRefresher.java
index e59ecd9..0fe4b85 100755 (executable)
--- 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\r
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA\r
  */\r
-\r
 package jalview.gui;\r
+\r
+import jalview.datamodel.*;\r
+\r
 import java.awt.*;\r
+\r
 import java.util.*;\r
-import jalview.datamodel.*;\r
 \r
+\r
+/**\r
+ * DOCUMENT ME!\r
+ *\r
+ * @author $author$\r
+ * @version $Revision$\r
+ */\r
 public class PaintRefresher\r
 {\r
-  static Hashtable components = new Hashtable();\r
+    static Hashtable components = new Hashtable();\r
 \r
-  public static void Register(Component comp, AlignmentI al)\r
-  {\r
-    if(components.containsKey(al))\r
+    /**\r
+     * DOCUMENT ME!\r
+     *\r
+     * @param comp DOCUMENT ME!\r
+     * @param al DOCUMENT ME!\r
+     */\r
+    public static void Register(Component comp, AlignmentI al)\r
     {\r
-      Vector comps = (Vector)components.get(al);\r
-      comps.addElement(comp);\r
+        if (components.containsKey(al))\r
+        {\r
+            Vector comps = (Vector) components.get(al);\r
+            comps.addElement(comp);\r
+        }\r
+        else\r
+        {\r
+            Vector vcoms = new Vector();\r
+            vcoms.addElement(comp);\r
+            components.put(al, vcoms);\r
+        }\r
     }\r
-    else\r
+\r
+    /**\r
+     * DOCUMENT ME!\r
+     *\r
+     * @param al DOCUMENT ME!\r
+     */\r
+    public static void Refresh(AlignmentI al)\r
     {\r
-      Vector vcoms = new Vector();\r
-      vcoms.addElement(comp);\r
-      components.put(al, vcoms);\r
+        Refresh(null, al);\r
     }\r
-  }\r
-\r
-  public static void Refresh(AlignmentI al)\r
-  {\r
-    Refresh(null, al);\r
-  }\r
 \r
-  public static void Refresh(Component c, AlignmentI al)\r
-  {\r
-    Component temp;\r
-    Vector coms = (Vector)components.get(al);\r
-    Enumeration e = coms.elements();\r
-    while( e.hasMoreElements() )\r
+    /**\r
+     * DOCUMENT ME!\r
+     *\r
+     * @param c DOCUMENT ME!\r
+     * @param al DOCUMENT ME!\r
+     */\r
+    public static void Refresh(Component c, AlignmentI al)\r
     {\r
-      temp = (Component)e.nextElement();\r
+        Component temp;\r
+        Vector coms = (Vector) components.get(al);\r
+        Enumeration e = coms.elements();\r
 \r
-      if(!temp.isValid())\r
-        coms.removeElement( temp );\r
-      else if( temp == c )\r
-        continue;\r
+        while (e.hasMoreElements())\r
+        {\r
+            temp = (Component) e.nextElement();\r
 \r
-      temp.repaint();\r
-    }\r
-\r
-  }\r
+            if (!temp.isValid())\r
+            {\r
+                coms.removeElement(temp);\r
+            }\r
+            else if (temp == c)\r
+            {\r
+                continue;\r
+            }\r
 \r
+            temp.repaint();\r
+        }\r
+    }\r
 }\r