1 /* Jalview - a java multiple alignment editor
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2 * Copyright (C) 1998 Michele Clamp
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4 * This program is free software; you can redistribute it and/or
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5 * modify it under the terms of the GNU General Public License
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6 * as published by the Free Software Foundation; either version 2
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7 * of the License, or (at your option) any later version.
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9 * This program is distributed in the hope that it will be useful,
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10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 * GNU General Public License for more details.
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14 * You should have received a copy of the GNU General Public License
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15 * along with this program; if not, write to the Free Software
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16 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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19 package jalview.schemes;
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21 import jalview.gui.*;
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22 import jalview.datamodel.*;
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23 import jalview.analysis.*;
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25 public class ConservationColourScheme extends ResidueColourScheme {
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26 public Conservation conserve;
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27 boolean byResidue = true;
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28 public ColourSchemeI cs;
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29 public int inc = 30;
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30 int colourThreshold = 7;
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32 public ConservationColourScheme(Conservation cons, ColourSchemeI oldcs)
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39 public void setColours(DrawableSequence seq, int j) {
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40 Color c = Color.white;
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41 String s = seq.getSequence().substring(j,j+1);
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43 if (colourThreshold > 0 && conserve.getConsSequence() != null) {
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44 if (fullConservation(j)) {
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46 c = findColour(seq,s,j);
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54 int t = Integer.parseInt(conserve.getConsSequence().getSequence().substring(j,j+1));
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55 c = findColour(seq,s,j);
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70 public Color findColour(String s, int i, java.util.Vector whatever)
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73 if (colourThreshold > 0 && conserve.getConsSequence() != null)
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75 if (fullConservation(i)) {
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77 c = findColour(null,s,i);
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87 {t=Integer.parseInt(conserve.getConsSequence().getSequence().substring(i,i+1));}
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88 catch(NumberFormatException ex){
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89 System.out.println("fix this bug, conserveColourScheme");
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92 c = findColour(null,s,i);
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107 public Color findColour(DrawableSequence seq, String s, int j) {
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108 return cs.findColour( s, -1, null);
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110 public boolean fullConservation(int j) {
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111 String tmp = conserve.getConsSequence().getSequence().substring(j,j+1);
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112 if (tmp.equals("*")) return true; else return false;
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114 public boolean aboveThreshold(DrawableSequence seq, int j, int threshold) {
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115 String tmp = conserve.getConsSequence().getSequence().substring(j,j+1);
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117 if (Integer.parseInt(tmp) >= threshold || tmp.equals("*")) {
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124 public Color lighter(Color c, int inc) {
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125 int red = c.getRed();
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126 int blue = c.getBlue();
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127 int green = c.getGreen();
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129 if (red < 255-inc) { red = red +inc;} else {red = 255;}
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130 if (blue < 255-inc) { blue = blue +inc;} else {blue = 255;}
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131 if (green < 255-inc) { green = green +inc;} else {green = 255;}
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133 return new Color(red,green,blue);
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