2 * Jalview - A Sequence Alignment Editor and Viewer
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3 * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
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5 * This program is free software; you can redistribute it and/or
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6 * modify it under the terms of the GNU General Public License
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7 * as published by the Free Software Foundation; either version 2
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8 * of the License, or (at your option) any later version.
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10 * This program is distributed in the hope that it will be useful,
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11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 * GNU General Public License for more details.
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15 * You should have received a copy of the GNU General Public License
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16 * along with this program; if not, write to the Free Software
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17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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19 package jalview.gui;
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21 import jalview.datamodel.*;
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32 * @version $Revision$
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34 public class PaintRefresher
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36 static Hashtable components = new Hashtable();
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41 * @param comp DOCUMENT ME!
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42 * @param al DOCUMENT ME!
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44 public static void Register(Component comp, AlignmentI al)
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46 if (components.containsKey(al))
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48 Vector comps = (Vector) components.get(al);
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49 comps.addElement(comp);
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53 Vector vcoms = new Vector();
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54 vcoms.addElement(comp);
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55 components.put(al, vcoms);
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62 * @param al DOCUMENT ME!
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64 public static void Refresh(AlignmentI al)
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72 * @param c DOCUMENT ME!
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73 * @param al DOCUMENT ME!
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75 public static void Refresh(Component c, AlignmentI al)
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78 Vector coms = (Vector) components.get(al);
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82 Enumeration e = coms.elements();
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84 while (e.hasMoreElements())
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86 temp = (Component) e.nextElement();
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88 if (!temp.isValid())
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90 coms.removeElement(temp);
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