+/*\r
+ * Jalview - A Sequence Alignment Editor and Viewer\r
+ * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
+ *\r
+ * This program is free software; you can redistribute it and/or\r
+ * modify it under the terms of the GNU General Public License\r
+ * as published by the Free Software Foundation; either version 2\r
+ * of the License, or (at your option) any later version.\r
+ *\r
+ * This program is distributed in the hope that it will be useful,\r
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ * GNU General Public License for more details.\r
+ *\r
+ * You should have received a copy of the GNU General Public License\r
+ * 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
package jalview.gui;\r
+\r
+import jalview.datamodel.*;\r
+\r
import java.awt.*;\r
+\r
import java.util.*;\r
\r
+\r
+/**\r
+ * DOCUMENT ME!\r
+ *\r
+ * @author $author$\r
+ * @version $Revision$\r
+ */\r
public class PaintRefresher\r
{\r
- static Vector containers = new Vector();\r
-\r
- public static void Register(Container c)\r
- {\r
- if(!containers.contains(c))\r
- containers.add(c);\r
- else\r
- containers.remove(c);\r
- }\r
-\r
- public static void Refresh(Container c)\r
- {\r
- Container temp;\r
- Enumeration e = containers.elements();\r
- while( e.hasMoreElements() )\r
- {\r
- temp = (Container)e.nextElement();\r
+ static Hashtable components = new Hashtable();\r
\r
- if(!temp.isValid())\r
- containers.removeElement( temp );\r
- else if( temp == c )\r
- continue;\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
+ 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
\r
- temp.repaint();\r
+ /**\r
+ * DOCUMENT ME!\r
+ *\r
+ * @param al DOCUMENT ME!\r
+ */\r
+ public static void Refresh(AlignmentI al)\r
+ {\r
+ Refresh(null, al);\r
}\r
\r
- }\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
+ Component temp;\r
+ Vector coms = (Vector) components.get(al);\r
+ Enumeration e = coms.elements();\r
+\r
+ while (e.hasMoreElements())\r
+ {\r
+ temp = (Component) e.nextElement();\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