+ static Hashtable components;\r
+\r
+ /**\r
+ * DOCUMENT ME!\r
+ *\r
+ * @param comp DOCUMENT ME!\r
+ * @param al DOCUMENT ME!\r
+ */\r
+ public static void Register(Component comp, String seqSetId)\r
+ {\r
+ if (components == null)\r
+ {\r
+ components = new Hashtable();\r
+ }\r
+\r
+ if (components.containsKey(seqSetId))\r
+ {\r
+ Vector comps = (Vector) components.get(seqSetId);\r
+ if (!comps.contains(comp))\r
+ {\r
+ comps.addElement(comp);\r
+ }\r
+ }\r
+ else\r
+ {\r
+ Vector vcoms = new Vector();\r
+ vcoms.addElement(comp);\r
+ components.put(seqSetId, vcoms);\r
+ }\r
+ }\r
+\r
+ public static void RemoveComponent(Component comp)\r
+ {\r
+ if (components == null)\r
+ {\r
+ return;\r
+ }\r
+\r
+ Enumeration en = components.keys();\r
+ while (en.hasMoreElements())\r
+ {\r
+ String id = en.nextElement().toString();\r
+ Vector comps = (Vector) components.get(id);\r
+ comps.remove(comp);\r
+ if (comps.size() == 0)\r
+ {\r
+ components.remove(id);\r
+ }\r
+ }\r
+ }\r
+\r
+ public static void Refresh(Component source, String id)\r
+ {\r
+ Refresh(source, id, false, false);\r
+ }\r
+\r
+ public static void Refresh(Component source,\r
+ String id,\r
+ boolean alignmentChanged,\r
+ boolean validateSequences)\r
+ {\r
+ if (components == null)\r
+ {\r
+ return;\r
+ }\r
+\r
+ Component comp;\r
+ Vector comps = (Vector) components.get(id);\r
+\r
+ if (comps == null)\r
+ {\r
+ return;\r
+ }\r
+\r
+ Enumeration e = comps.elements();\r
+ while (e.hasMoreElements())\r
+ {\r
+ comp = (Component) e.nextElement();\r
+\r
+ if (comp == source)\r
+ {\r
+ continue;\r
+ }\r
+\r
+ if (validateSequences\r
+ && comp instanceof AlignmentPanel\r
+ && source instanceof AlignmentPanel)\r
+ {\r
+ validateSequences( ( (AlignmentPanel) source).av.alignment,\r
+ ( (AlignmentPanel) comp).av.alignment);\r
+ }\r
+\r
+ if (comp instanceof AlignmentPanel && alignmentChanged)\r
+ {\r
+ ( (AlignmentPanel) comp).alignmentChanged();\r
+ }\r
+\r
+ comp.repaint();\r
+ }\r
+ }\r