2 * Jalview - A Sequence Alignment Editor and Viewer
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3 * Copyright (C) 2006 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;
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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, String seqSetId)
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46 if (components == null)
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47 components = new Hashtable();
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49 if (components.containsKey(seqSetId))
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51 Vector comps = (Vector) components.get(seqSetId);
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52 if(!comps.contains(comp))
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54 comps.addElement(comp);
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59 Vector vcoms = new Vector();
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60 vcoms.addElement(comp);
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61 components.put(seqSetId, vcoms);
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65 public static void RemoveComponent(Component comp)
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67 if (components == null)
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70 Enumeration en = components.keys();
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71 while(en.hasMoreElements())
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73 String id = en.nextElement().toString();
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74 Vector comps = (Vector) components.get(id);
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78 components.remove(id);
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83 public static void Refresh(Component source, String id)
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85 Refresh( source, id, false, false);
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88 public static void Refresh(Component source,
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90 boolean alignmentChanged,
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91 boolean validateSequences)
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93 if (components == null)
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97 Vector comps = (Vector) components.get(id);
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104 Enumeration e = comps.elements();
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105 while (e.hasMoreElements())
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107 comp = (Component) e.nextElement();
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114 if(validateSequences
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115 && comp instanceof AlignmentPanel
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116 && source instanceof AlignmentPanel )
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118 validateSequences( ((AlignmentPanel)source).av.alignment,
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119 ((AlignmentPanel)comp).av.alignment);
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122 if(comp instanceof AlignmentPanel && alignmentChanged)
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124 ((AlignmentPanel)comp).alignmentChanged();
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131 static void validateSequences(AlignmentI source, AlignmentI comp)
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134 if(source.getHiddenSequences().getSize()>0)
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135 a1 = source.getHiddenSequences().getFullAlignment().getSequencesArray();
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137 a1 = source.getSequencesArray();
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140 if (comp.getHiddenSequences().getSize() > 0)
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141 a2 = comp.getHiddenSequences().getFullAlignment().getSequencesArray();
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143 a2 = comp.getSequencesArray();
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145 int i, iSize=a1.length, j, jSize=a2.length;
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150 boolean exists = false;
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151 for(i=0; i<iSize; i++)
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155 for(j=0; j<jSize; j++)
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165 comp.getSequences().insertElementAt(a1[i], i);
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167 comp.addSequence(a1[i]);
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171 if (comp.getHiddenSequences().getSize() > 0)
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172 a2 = comp.getHiddenSequences().getFullAlignment().getSequencesArray();
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174 a2 = comp.getSequencesArray();
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181 for(j=0; j<jSize; j++)
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184 for(i=0; i<iSize; i++)
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195 comp.deleteSequence(a2[j]);
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200 static AlignmentPanel [] getAssociatedPanels(String id)
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202 Vector comps = (Vector)components.get(id);
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203 Vector tmp = new Vector();
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204 int i, iSize = comps.size();
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205 for (i = 0; i < iSize; i++)
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207 if (comps.elementAt(i) instanceof AlignmentPanel)
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209 tmp.addElement(((AlignmentPanel)comps.elementAt(i)));
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212 AlignmentPanel [] result = new AlignmentPanel[tmp.size()];
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213 tmp.toArray(result);
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