/*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.4)
- * Copyright (C) 2008 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
+ * Jalview - A Sequence Alignment Editor and Viewer (Development Version 2.4.1)
+ * Copyright (C) 2009 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
*/
package jalview.analysis;
+import java.awt.Color;
import java.util.*;
import jalview.datamodel.*;
qualityRange[0] = new Double(0);
qualityRange[1] = new Double(newmax);
}
+
+ /**
+ * complete the given consensus and quuality annotation rows.
+ * Note: currently this method will enlarge the given annotation row if it is too small, otherwise will leave its length unchanged.
+ * @param conservation conservation annotation row
+ * @param quality2 (optional - may be null)
+ * @param istart first column for conservation
+ * @param alWidth extent of conservation
+ */
+ public void completeAnnotations(AlignmentAnnotation conservation,
+ AlignmentAnnotation quality2, int istart, int alWidth)
+ {
+ char[] sequence = getConsSequence().getSequence();
+ float minR;
+ float minG;
+ float minB;
+ float maxR;
+ float maxG;
+ float maxB;
+ minR = 0.3f;
+ minG = 0.0f;
+ minB = 0f;
+ maxR = 1.0f - minR;
+ maxG = 0.9f - minG;
+ maxB = 0f - minB; // scalable range for colouring both Conservation and
+ // Quality
+
+ float min = 0f;
+ float max = 11f;
+ float qmin = 0f;
+ float qmax = 0f;
+
+ char c;
+
+ if (conservation.annotations !=null && conservation.annotations.length<alWidth)
+ { conservation.annotations = new Annotation[alWidth]; }
+
+
+ if (quality2 != null)
+ {
+ quality2.graphMax = qualityRange[1].floatValue();
+ if (quality2.annotations!=null && quality2.annotations.length<alWidth) {
+ quality2.annotations = new Annotation[alWidth];
+ }
+ qmin = qualityRange[0].floatValue();
+ qmax = qualityRange[1].floatValue();
+ }
+
+ for (int i = 0; i < alWidth; i++)
+ {
+ float value = 0;
+
+ c = sequence[i];
+
+ if (Character.isDigit(c))
+ {
+ value = (int) (c - '0');
+ }
+ else if (c == '*')
+ {
+ value = 11;
+ }
+ else if (c == '+')
+ {
+ value = 10;
+ }
+
+ float vprop = value - min;
+ vprop /= max;
+ conservation.annotations[i] = new Annotation(String.valueOf(c),
+ String.valueOf(value), ' ', value, new Color(minR
+ + (maxR * vprop), minG + (maxG * vprop), minB
+ + (maxB * vprop)));
+
+ // Quality calc
+ if (quality2 != null)
+ {
+ value = ((Double) quality.elementAt(i)).floatValue();
+ vprop = value - qmin;
+ vprop /= qmax;
+ quality2.annotations[i] = new Annotation(" ", String
+ .valueOf(value), ' ', value, new Color(minR
+ + (maxR * vprop), minG + (maxG * vprop), minB
+ + (maxB * vprop)));
+ }
+ }
+ }
}