import jalview.schemes.ColourSchemeI;
import java.awt.Color;
+import java.beans.PropertyChangeListener;
+import java.beans.PropertyChangeSupport;
import java.util.ArrayList;
+import java.util.Arrays;
import java.util.List;
import java.util.Map;
*/
public class SequenceGroup implements AnnotatedCollectionI
{
+ // TODO ideally this event notification functionality should be separated into
+ // a
+ // subclass of ViewportProperties similarly to ViewportRanges. Done here as
+ // quick fix for JAL-2665
+ public static final String SEQ_GROUP_CHANGED = "Sequence group changed";
+
+ protected PropertyChangeSupport changeSupport = new PropertyChangeSupport(
+ this);
+
+ public void addPropertyChangeListener(PropertyChangeListener listener)
+ {
+ changeSupport.addPropertyChangeListener(listener);
+ }
+
+ public void removePropertyChangeListener(PropertyChangeListener listener)
+ {
+ changeSupport.removePropertyChangeListener(listener);
+ }
+ // end of event notification functionality initialisation
+
String groupName;
String description;
/**
* group members
*/
- private List<SequenceI> sequences = new ArrayList<>();
+ private List<SequenceI> sequences;
/**
* representative sequence for this group (if any)
*/
public ResidueShaderI cs;
- // start column (base 0)
- int startRes = 0;
+ /**
+ * start column (base 0)
+ */
+ private int startRes = 0;
- // end column (base 0)
- int endRes = 0;
+ /**
+ * end column (base 0)
+ */
+ private int endRes = 0;
public Color outlineColour = Color.black;
{
groupName = "JGroup:" + this.hashCode();
cs = new ResidueShader();
+ sequences = new ArrayList<>();
}
/**
displayBoxes = seqsel.displayBoxes;
displayText = seqsel.displayText;
colourText = seqsel.colourText;
+
startRes = seqsel.startRes;
endRes = seqsel.endRes;
- cs = seqsel.cs;// new ResidueShader(seqsel.getColourScheme());
+ cs = new ResidueShader((ResidueShader) seqsel.cs);
if (seqsel.description != null)
{
description = new String(seqsel.description);
}
}
+ /**
+ * Constructor that copies the given list of sequences
+ *
+ * @param seqs
+ */
+ public SequenceGroup(List<SequenceI> seqs)
+ {
+ this();
+ this.sequences.addAll(seqs);
+ }
+
public boolean isShowSequenceLogo()
{
return showSequenceLogo;
for (int i = 0, ipos = 0; i < inorder.length; i++)
{
SequenceI seq = inorder[i];
-
- seqs[ipos] = seq.getSubSequence(startRes, endRes + 1);
- if (seqs[ipos] != null)
+ SequenceI seqipos = seqs[ipos] = seq.getSubSequence(startRes, endRes + 1);
+ if (seqipos != null)
{
- seqs[ipos].setDescription(seq.getDescription());
- seqs[ipos].setDBRefs(seq.getDBRefs());
- seqs[ipos].setSequenceFeatures(seq.getSequenceFeatures());
+ seqipos.setDescription(seq.getDescription());
+ seqipos.setDBRefs(seq.getDBRefs());
+ seqipos.setSequenceFeatures(seq.getSequenceFeatures());
if (seq.getDatasetSequence() != null)
{
- seqs[ipos].setDatasetSequence(seq.getDatasetSequence());
+ seqipos.setDatasetSequence(seq.getDatasetSequence());
}
if (seq.getAnnotation() != null)
if (alann != null)
{
boolean found = false;
- for (int pos = 0; pos < alann.length; pos++)
+ for (int pos = 0, np = alann.length; pos < np; pos++)
{
if (alann[pos] == tocopy)
{
newannot.restrict(startRes, endRes);
newannot.setSequenceRef(seqs[ipos]);
newannot.adjustForAlignment();
- seqs[ipos].addAlignmentAnnotation(newannot);
+ seqipos.addAlignmentAnnotation(newannot);
}
}
ipos++;
if (s != null && !sequences.contains(s))
{
sequences.add(s);
+ changeSupport.firePropertyChange(SEQ_GROUP_CHANGED,
+ sequences.size() - 1, sequences.size());
}
if (recalc)
conservation.description = "Conservation for group " + getName()
+ " less than " + consPercGaps + "% gaps";
// preserve width if already set
- int aWidth = (conservation.annotations != null) ? (endRes < conservation.annotations.length ? conservation.annotations.length
- : endRes + 1)
+ int aWidth = (conservation.annotations != null)
+ ? (endRes < conservation.annotations.length
+ ? conservation.annotations.length
+ : endRes + 1)
: endRes + 1;
conservation.annotations = null;
conservation.annotations = new Annotation[aWidth]; // should be alignment
consensus.description = "Percent Identity";
consensusData = cnsns;
// preserve width if already set
- int aWidth = (consensus.annotations != null) ? (endRes < consensus.annotations.length ? consensus.annotations.length
- : endRes + 1)
+ int aWidth = (consensus.annotations != null)
+ ? (endRes < consensus.annotations.length
+ ? consensus.annotations.length
+ : endRes + 1)
: endRes + 1;
consensus.annotations = null;
consensus.annotations = new Annotation[aWidth]; // should be alignment width
synchronized (sequences)
{
sequences.remove(s);
+ changeSupport.firePropertyChange(SEQ_GROUP_CHANGED,
+ sequences.size() + 1, sequences.size());
if (recalc)
{
/**
* Set the first column selected by this group. Runs from 0<=i<N_cols
*
- * @param i
+ * @param newStart
*/
- public void setStartRes(int i)
+ public void setStartRes(int newStart)
{
- startRes = i;
+ int before = startRes;
+ startRes= Math.max(0,newStart); // sanity check for negative start column positions
+ changeSupport.firePropertyChange(SEQ_GROUP_CHANGED, before, startRes);
+
+
+
}
/**
*/
public void setEndRes(int i)
{
+ int before = endRes;
endRes = i;
+ changeSupport.firePropertyChange(SEQ_GROUP_CHANGED, before, endRes);
}
/**
{
if (consensus.annotations[i] != null)
{
- if (consensus.annotations[i].description.charAt(0) == '[')
+ String desc = consensus.annotations[i].description;
+ if (desc.length() > 1 && desc.charAt(0) == '[')
{
- seqs.append(consensus.annotations[i].description.charAt(1));
+ seqs.append(desc.charAt(1));
}
else
{
@Override
public Iterable<AlignmentAnnotation> findAnnotation(String calcId)
{
- List<AlignmentAnnotation> aa = new ArrayList<>();
- if (calcId == null)
- {
- return aa;
- }
- for (AlignmentAnnotation a : getAlignmentAnnotation())
- {
- if (calcId.equals(a.getCalcId()))
- {
- aa.add(a);
- }
- }
- return aa;
+ return AlignmentAnnotation.findAnnotation(
+ Arrays.asList(getAlignmentAnnotation()), calcId);
}
@Override
public Iterable<AlignmentAnnotation> findAnnotations(SequenceI seq,
String calcId, String label)
{
- ArrayList<AlignmentAnnotation> aa = new ArrayList<>();
- for (AlignmentAnnotation ann : getAlignmentAnnotation())
- {
- if ((calcId == null || (ann.getCalcId() != null && ann.getCalcId()
- .equals(calcId)))
- && (seq == null || (ann.sequenceRef != null && ann.sequenceRef == seq))
- && (label == null || (ann.label != null && ann.label
- .equals(label))))
- {
- aa.add(ann);
- }
- }
- return aa;
+ return AlignmentAnnotation.findAnnotations(
+ Arrays.asList(getAlignmentAnnotation()), seq, calcId, label);
}
/**
*/
public boolean hasAnnotation(String calcId)
{
- if (calcId != null && !"".equals(calcId))
- {
- for (AlignmentAnnotation a : getAlignmentAnnotation())
- {
- if (a.getCalcId() == calcId)
- {
- return true;
- }
- }
- }
- return false;
+ return AlignmentAnnotation
+ .hasAnnotation(Arrays.asList(getAlignmentAnnotation()), calcId);
}
/**
{
synchronized (sequences)
{
+ int before = sequences.size();
sequences.clear();
+ changeSupport.firePropertyChange(SEQ_GROUP_CHANGED, before,
+ sequences.size());
}
}
@Override
public boolean isNucleotide()
{
- if (context != null) {
+ if (context != null)
+ {
return context.isNucleotide();
}
return false;