*/
package jalview.datamodel;
+import jalview.analysis.AAFrequency;
+import jalview.analysis.Conservation;
+import jalview.renderer.ResidueShader;
+import jalview.renderer.ResidueShaderI;
+import jalview.schemes.ColourSchemeI;
+import jalview.util.MessageManager;
+import jalview.workers.InformationThread;
+
import java.awt.Color;
+import java.beans.PropertyChangeListener;
+import java.beans.PropertyChangeSupport;
import java.util.ArrayList;
-import java.util.Hashtable;
+import java.util.Arrays;
import java.util.List;
import java.util.Map;
-import java.util.Vector;
-
-import jalview.analysis.AAFrequency;
-import jalview.analysis.Conservation;
-import jalview.schemes.ColourSchemeI;
-import jalview.schemes.ResidueProperties;
/**
* Collects a set contiguous ranges on a set of sequences
*/
public class SequenceGroup implements AnnotatedCollectionI
{
- String groupName;
+ // TODO ideally this event notification functionality should be separated into
+ // a subclass of ViewportProperties similarly to ViewportRanges.
+ // Done here as a quick fix for JAL-2665
+ public static final String SEQ_GROUP_CHANGED = "Sequence group changed";
- String description;
+ private String groupName;
- Conservation conserve;
+ private String description;
- Vector aaFrequency;
+ private AnnotatedCollectionI context;
- boolean displayBoxes = true;
+ private Conservation conservationData;
- boolean displayText = true;
+ private ProfilesI consensusProfiles;
- boolean colourText = false;
+ private ProfilesI hmmProfiles;
- /**
+ private boolean displayBoxes = true;
+
+ private boolean displayText = true;
+
+ private boolean colourText = false;
+
+ /*
+ * true if the group is defined as a group on the alignment, false if it is
+ * just a selection
+ */
+ private boolean isDefined;
+
+ /*
* after Olivier's non-conserved only character display
*/
- boolean showNonconserved = false;
+ private boolean showNonconserved;
- /**
- * group members
+ /*
+ * sequences in the group
*/
- private List<SequenceI> sequences = new ArrayList<SequenceI>();
+ private List<SequenceI> sequences = new ArrayList<>();
- /**
+ /*
* representative sequence for this group (if any)
*/
- private SequenceI seqrep = null;
+ private SequenceI seqrep;
- int width = -1;
+ private int width = -1;
- /**
- * Colourscheme applied to group if any
+ /*
+ * colour scheme applied to group if any
*/
- public ColourSchemeI cs;
+ public ResidueShaderI cs;
// start column (base 0)
- int startRes = 0;
+ private int startRes;
// end column (base 0)
- int endRes = 0;
+ private int endRes;
public Color outlineColour = Color.black;
- public Color idColour = null;
+ public Color idColour;
- public int thresholdTextColour = 0;
+ public int thresholdTextColour;
public Color textColour = Color.black;
public Color textColour2 = Color.white;
- /**
- * consensus calculation property
+ /*
+ * properties for consensus annotation
*/
private boolean ignoreGapsInConsensus = true;
- /**
- * consensus calculation property
+ private boolean showSequenceLogo;
+
+ private boolean normaliseSequenceLogo;
+
+ private boolean showConsensusHistogram;
+
+ /*
+ * properties for HMM information annotation
*/
- private boolean showSequenceLogo = false;
+ private boolean hmmIgnoreBelowBackground = true;
- /**
- * flag indicating if logo should be rendered normalised
+ private boolean hmmUseInfoLetterHeight;
+
+ private boolean hmmShowSequenceLogo;
+
+ private boolean hmmNormaliseSequenceLogo;
+
+ private boolean hmmShowHistogram;
+
+ /*
+ * visibility of rows or represented rows covered by group
*/
- private boolean normaliseSequenceLogo;
+ private boolean hidereps;
- /**
- * @return the includeAllConsSymbols
+ /*
+ * visibility of columns intersecting this group
*/
- public boolean isShowSequenceLogo()
- {
- return showSequenceLogo;
- }
+ private boolean hidecols;
+
+ private AlignmentAnnotation consensus;
+
+ private AlignmentAnnotation conservation;
+
+ private AlignmentAnnotation hmmInformation;
/**
- * Creates a new SequenceGroup object.
+ * Constructor, assigning a generated default name of "JGroup:" with object
+ * hashcode appended
*/
public SequenceGroup()
{
groupName = "JGroup:" + this.hashCode();
+ cs = new ResidueShader();
}
/**
ColourSchemeI scheme, boolean displayBoxes, boolean displayText,
boolean colourText, int start, int end)
{
+ this();
this.sequences = sequences;
this.groupName = groupName;
this.displayBoxes = displayBoxes;
this.displayText = displayText;
this.colourText = colourText;
- this.cs = scheme;
+ this.cs = new ResidueShader(scheme);
startRes = start;
endRes = end;
recalcConservation();
*/
public SequenceGroup(SequenceGroup seqsel)
{
+ this();
if (seqsel != null)
{
- sequences = new ArrayList<SequenceI>();
+ sequences = new ArrayList<>();
sequences.addAll(seqsel.sequences);
if (seqsel.groupName != null)
{
colourText = seqsel.colourText;
startRes = seqsel.startRes;
endRes = seqsel.endRes;
- cs = seqsel.cs;
+ cs = new ResidueShader((ResidueShader) seqsel.cs);
if (seqsel.description != null)
{
description = new String(seqsel.description);
}
hidecols = seqsel.hidecols;
hidereps = seqsel.hidereps;
+ showNonconserved = seqsel.showNonconserved;
+ showSequenceLogo = seqsel.showSequenceLogo;
+ normaliseSequenceLogo = seqsel.normaliseSequenceLogo;
+ showConsensusHistogram = seqsel.showConsensusHistogram;
+ hmmShowSequenceLogo = seqsel.hmmShowSequenceLogo;
+ hmmNormaliseSequenceLogo = seqsel.hmmNormaliseSequenceLogo;
+ hmmShowHistogram = seqsel.hmmShowHistogram;
idColour = seqsel.idColour;
outlineColour = seqsel.outlineColour;
seqrep = seqsel.seqrep;
thresholdTextColour = seqsel.thresholdTextColour;
width = seqsel.width;
ignoreGapsInConsensus = seqsel.ignoreGapsInConsensus;
- if (seqsel.conserve != null)
+ hmmIgnoreBelowBackground = seqsel.hmmIgnoreBelowBackground;
+ hmmUseInfoLetterHeight = seqsel.hmmUseInfoLetterHeight;
+ if (seqsel.conservationData != null)
{
recalcConservation(); // safer than
// aaFrequency = (Vector) seqsel.aaFrequency.clone(); // ??
}
}
+ protected PropertyChangeSupport changeSupport = new PropertyChangeSupport(
+ this);
+
+ public void addPropertyChangeListener(PropertyChangeListener listener)
+ {
+ changeSupport.addPropertyChangeListener(listener);
+ }
+
+ public void removePropertyChangeListener(PropertyChangeListener listener)
+ {
+ changeSupport.removePropertyChangeListener(listener);
+ }
+
+ public boolean isShowSequenceLogo()
+ {
+ return showSequenceLogo;
+ }
+
public SequenceI[] getSelectionAsNewSequences(AlignmentI align)
{
int iSize = sequences.size();
if (seqs[ipos] != null)
{
seqs[ipos].setDescription(seq.getDescription());
- seqs[ipos].setDBRef(seq.getDBRef());
+ seqs[ipos].setDBRefs(seq.getDBRefs());
seqs[ipos].setSequenceFeatures(seq.getSequenceFeatures());
if (seq.getDatasetSequence() != null)
{
}
else
{
- List<SequenceI> allSequences = new ArrayList<SequenceI>();
+ List<SequenceI> allSequences = new ArrayList<>();
for (SequenceI seq : sequences)
{
allSequences.add(seq);
*/
public Conservation getConservation()
{
- return conserve;
+ return conservationData;
}
/**
*/
public void setConservation(Conservation c)
{
- conserve = c;
+ conservationData = c;
}
/**
if (s != null && !sequences.contains(s))
{
sequences.add(s);
+ changeSupport.firePropertyChange(SEQ_GROUP_CHANGED,
+ sequences.size() - 1, sequences.size());
}
if (recalc)
}
/**
- * calculate residue conservation for group - but only if necessary.
+ * calculate residue conservation and colourschemes for group - but only if
+ * necessary. returns true if the calculation resulted in a visible change to
+ * group
*/
- public void recalcConservation()
+ public boolean recalcConservation()
{
- if (cs == null && consensus == null && conservation == null)
+ return recalcAnnotations(false);
+ }
+
+ /**
+ * Recalculates column consensus, conservation, and HMM annotation for the
+ * group (as applicable). Returns true if the calculation resulted in a
+ * visible change to group.
+ *
+ * @param defer
+ * when set, colourschemes for this group are not refreshed after
+ * recalculation
+ */
+ public boolean recalcAnnotations(boolean defer)
+ {
+ if (cs == null && consensus == null && conservation == null
+ && hmmInformation == null)
{
- return;
+ return false;
}
+ // TODO: try harder to detect changes in state in order to minimise
+ // recalculation effort
+ boolean upd = false;
try
{
- Hashtable cnsns[] = AAFrequency.calculate(sequences, startRes,
+ ProfilesI cnsns = AAFrequency.calculate(sequences, startRes,
endRes + 1, showSequenceLogo);
+ if (hmmInformation != null)
+ {
+ HiddenMarkovModel hmm = hmmInformation.sequenceRef.getHMM();
+
+ ProfilesI info = AAFrequency.calculateHMMProfiles(hmm,
+ (endRes + 1) - startRes, startRes, endRes + 1,
+ hmmIgnoreBelowBackground, hmmUseInfoLetterHeight);
+ _updateInformationRow(info);
+ upd = true;
+ }
if (consensus != null)
{
_updateConsensusRow(cnsns, sequences.size());
+ upd = true;
}
if (cs != null)
{
cs.setConsensus(cnsns);
+ upd = true;
}
if ((conservation != null)
|| (cs != null && cs.conservationApplied()))
{
- Conservation c = new Conservation(groupName,
- ResidueProperties.propHash, 3, sequences, startRes,
+ Conservation c = new Conservation(groupName, sequences, startRes,
endRes + 1);
c.calculate();
c.verdict(false, consPercGaps);
cs.setConservation(c);
}
}
+ // eager update - will cause a refresh of overview regardless
+ upd = true;
}
- if (cs != null)
+ if (cs != null && !defer)
{
+ // TODO: JAL-2034 should cs.alignmentChanged modify return state
cs.alignmentChanged(context != null ? context : this, null);
+ return true;
+ }
+ else
+ {
+ return upd;
}
} catch (java.lang.OutOfMemoryError err)
{
// TODO: catch OOM
System.out.println("Out of memory loading groups: " + err);
}
-
+ return upd;
}
private void _updateConservationRow(Conservation c)
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
c.completeAnnotations(conservation, null, startRes, endRes + 1);
}
- public Hashtable[] consensusData = null;
-
- private void _updateConsensusRow(Hashtable[] cnsns, long nseq)
+ private void _updateConsensusRow(ProfilesI cnsns, long nseq)
{
if (consensus == null)
{
}
consensus.label = "Consensus for " + getName();
consensus.description = "Percent Identity";
- consensusData = cnsns;
+ consensusProfiles = 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
}
/**
+ * Recalculates the information content on the HMM annotation
+ *
+ * @param cnsns
+ */
+ private void _updateInformationRow(ProfilesI cnsns)
+ {
+ if (hmmInformation == null)
+ {
+ createInformationAnnotation();
+ }
+ hmmInformation.description = MessageManager
+ .getString("label.information_description");
+ setHmmProfiles(cnsns);
+ // preserve width if already set
+ int aWidth = (hmmInformation.annotations != null)
+ ? (endRes < hmmInformation.annotations.length
+ ? hmmInformation.annotations.length : endRes + 1)
+ : endRes + 1;
+ hmmInformation.annotations = null;
+ hmmInformation.annotations = new Annotation[aWidth]; // should be alignment
+ // width
+ hmmInformation.setCalcId(InformationThread.HMM_CALC_ID);
+ AAFrequency.completeInformation(hmmInformation, cnsns, startRes,
+ endRes + 1);
+ }
+
+ /**
* @param s
* sequence to either add or remove from group
* @param recalc
{
synchronized (sequences)
{
- if (sequences.contains(s))
- {
- deleteSequence(s, recalc);
- }
- else
- {
- addSequence(s, recalc);
+ if (sequences.contains(s))
+ {
+ deleteSequence(s, recalc);
+ }
+ else
+ {
+ addSequence(s, recalc);
}
}
}
synchronized (sequences)
{
sequences.remove(s);
+ changeSupport.firePropertyChange(SEQ_GROUP_CHANGED,
+ sequences.size() + 1, sequences.size());
if (recalc)
{
*/
public void setStartRes(int i)
{
+ int before = startRes;
startRes = i;
+ changeSupport.firePropertyChange(SEQ_GROUP_CHANGED, before, startRes);
}
/**
*/
public void setEndRes(int i)
{
+ int before = endRes;
endRes = i;
+ changeSupport.firePropertyChange(SEQ_GROUP_CHANGED, before, endRes);
}
/**
synchronized (sequences)
{
// MC This needs to get reset when characters are inserted and deleted
- boolean first=true;
- for (SequenceI seq:sequences) {
+ boolean first = true;
+ for (SequenceI seq : sequences)
+ {
if (first || seq.getLength() > width)
{
width = seq.getLength();
/**
* @return the representative sequence for this group
*/
+ @Override
public SequenceI getSeqrep()
{
return seqrep;
* @param seqrep
* the seqrep to set (null means no sequence representative)
*/
+ @Override
public void setSeqrep(SequenceI seqrep)
{
this.seqrep = seqrep;
*
* @return true if group has a sequence representative
*/
+ @Override
public boolean hasSeqrep()
{
return seqrep != null;
}
/**
- * visibility of rows or represented rows covered by group
- */
- private boolean hidereps = false;
-
- /**
* set visibility of sequences covered by (if no sequence representative is
* defined) or represented by this group.
*
}
/**
- * visibility of columns intersecting this group
- */
- private boolean hidecols = false;
-
- /**
* set intended visibility of columns covered by this group
*
* @param visibility
{
SequenceGroup sgroup = new SequenceGroup(this);
SequenceI[] insect = getSequencesInOrder(alignment);
- sgroup.sequences = new ArrayList<SequenceI>();
+ sgroup.sequences = new ArrayList<>();
for (int s = 0; insect != null && s < insect.length; s++)
{
if (map == null || map.containsKey(insect[s]))
this.showNonconserved = displayNonconserved;
}
- AlignmentAnnotation consensus = null, conservation = null;
-
- /**
- * flag indicating if consensus histogram should be rendered
- */
- private boolean showConsensusHistogram;
-
/**
* set this alignmentAnnotation object as the one used to render consensus
* annotation
/**
*
- * @return automatically calculated consensus row
+ * @return automatically calculated consensus row note: the row is a stub if a
+ * consensus calculation has not yet been performed on the group
*/
public AlignmentAnnotation getConsensus()
{
}
/**
+ * Creates the Hidden Markov Model annotation for this group
+ */
+ void createInformationAnnotation()
+ {
+ hmmInformation = new AlignmentAnnotation("", "", new Annotation[1], 0f,
+ 6.25f, AlignmentAnnotation.BAR_GRAPH);
+ hmmInformation.hasText = true;
+ hmmInformation.autoCalculated = false;
+ hmmInformation.groupRef = this;
+ hmmInformation.label = getName();
+ hmmInformation.description = MessageManager
+ .getString("label.information_description");
+ hmmInformation.setCalcId(InformationThread.HMM_CALC_ID);
+ }
+
+ /**
* set this alignmentAnnotation object as the one used to render consensus
* annotation
*
{
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
{
ignoreGapsInConsensus = state;
}
- public boolean getIgnoreGapsConsensus()
+ public boolean isIgnoreGapsConsensus()
{
return ignoreGapsInConsensus;
}
+ public void setIgnoreBelowBackground(boolean state)
+ {
+ hmmIgnoreBelowBackground = state;
+ }
+
+ public boolean isIgnoreBelowBackground()
+ {
+ return hmmIgnoreBelowBackground;
+ }
+
+ public void setInfoLetterHeight(boolean state)
+ {
+ hmmUseInfoLetterHeight = state;
+ }
+
+ public boolean isUseInfoLetterHeight()
+ {
+ return hmmUseInfoLetterHeight;
+ }
+
/**
* @param showSequenceLogo
* indicates if a sequence logo is shown for consensus annotation
{
// TODO add in other methods like 'getAlignmentAnnotation(String label),
// etc'
- ArrayList<AlignmentAnnotation> annot = new ArrayList<AlignmentAnnotation>();
+ ArrayList<AlignmentAnnotation> annot = new ArrayList<>();
synchronized (sequences)
{
for (SequenceI seq : sequences)
@Override
public Iterable<AlignmentAnnotation> findAnnotation(String calcId)
{
- ArrayList<AlignmentAnnotation> aa = new ArrayList<AlignmentAnnotation>();
- for (AlignmentAnnotation a : getAlignmentAnnotation())
- {
- if (a.getCalcId() == calcId)
- {
- aa.add(a);
- }
- }
- return aa;
+ return AlignmentAnnotation.findAnnotation(
+ Arrays.asList(getAlignmentAnnotation()), calcId);
}
- /**
- * Returns a list of annotations that match the specified sequenceRef, calcId
- * and label, ignoring null values.
- *
- * @return list of AlignmentAnnotation objects
- */
@Override
public Iterable<AlignmentAnnotation> findAnnotations(SequenceI seq,
String calcId, String label)
{
- ArrayList<AlignmentAnnotation> aa = new ArrayList<AlignmentAnnotation>();
- for (AlignmentAnnotation ann : getAlignmentAnnotation())
- {
- if (ann.getCalcId() != null && ann.getCalcId().equals(calcId)
- && ann.sequenceRef != null && ann.sequenceRef == seq
- && 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());
}
}
- private AnnotatedCollectionI context;
+ /**
+ * Sets the alignment or group context for this group, and whether it is
+ * defined as a group
+ *
+ * @param ctx
+ * the context for the group
+ * @param defined
+ * whether the group is defined on the alignment or is just a
+ * selection
+ * @throws IllegalArgumentException
+ * if setting the context would result in a circular reference chain
+ */
+ public void setContext(AnnotatedCollectionI ctx, boolean defined)
+ {
+ setContext(ctx);
+ this.isDefined = defined;
+ }
/**
- * set the alignment or group context for this group
+ * Sets the alignment or group context for this group
*
- * @param context
+ * @param ctx
+ * the context for the group
+ * @throws IllegalArgumentException
+ * if setting the context would result in a circular reference chain
*/
- public void setContext(AnnotatedCollectionI context)
+ public void setContext(AnnotatedCollectionI ctx)
{
- this.context = context;
+ AnnotatedCollectionI ref = ctx;
+ while (ref != null)
+ {
+ if (ref == this || ref.getContext() == ctx)
+ {
+ throw new IllegalArgumentException(
+ "Circular reference in SequenceGroup.context");
+ }
+ ref = ref.getContext();
+ }
+ this.context = ctx;
}
/*
{
return context;
}
+
+ public boolean isDefined()
+ {
+ return isDefined;
+ }
+
+ public void setColourScheme(ColourSchemeI scheme)
+ {
+ if (cs == null)
+ {
+ cs = new ResidueShader();
+ }
+ cs.setColourScheme(scheme);
+ }
+
+ public void setGroupColourScheme(ResidueShaderI scheme)
+ {
+ cs = scheme;
+ }
+
+ public ColourSchemeI getColourScheme()
+ {
+ return cs == null ? null : cs.getColourScheme();
+ }
+
+ public ResidueShaderI getGroupColourScheme()
+ {
+ return cs;
+ }
+
+ @Override
+ public boolean isNucleotide()
+ {
+ if (context != null)
+ {
+ return context.isNucleotide();
+ }
+ return false;
+ }
+
+ /**
+ * @param seq
+ * @return true if seq is a member of the group
+ */
+
+ public boolean contains(SequenceI seq1)
+ {
+ return sequences.contains(seq1);
+ }
+
+ /**
+ * @param seq
+ * @param apos
+ * @return true if startRes<=apos and endRes>=apos and seq is in the group
+ */
+ public boolean contains(SequenceI seq, int apos)
+ {
+ return (startRes <= apos && endRes >= apos) && sequences.contains(seq);
+ }
+
+ public boolean isShowInformationHistogram()
+ {
+ return hmmShowHistogram;
+ }
+
+ public void setShowInformationHistogram(boolean state)
+ {
+ if (hmmShowHistogram != state && hmmInformation != null)
+ {
+ this.hmmShowHistogram = state;
+ // recalcConservation(); TODO don't know what to do here next
+ }
+ this.hmmShowHistogram = state;
+ }
+
+ public boolean isShowHMMSequenceLogo()
+ {
+ return hmmShowSequenceLogo;
+ }
+
+ public void setShowHMMSequenceLogo(boolean state)
+ {
+ hmmShowSequenceLogo = state;
+ }
+
+ public boolean isNormaliseHMMSequenceLogo()
+ {
+ return hmmNormaliseSequenceLogo;
+ }
+
+ public void setNormaliseHMMSequenceLogo(boolean state)
+ {
+ hmmNormaliseSequenceLogo = state;
+ }
+
+ public ProfilesI getConsensusData()
+ {
+ return consensusProfiles;
+ }
+
+ public ProfilesI getHmmProfiles()
+ {
+ return hmmProfiles;
+ }
+
+ public void setHmmProfiles(ProfilesI hmmProfiles)
+ {
+ this.hmmProfiles = hmmProfiles;
+ }
+
+ @Override
+ public List<SequenceI> getHmmSequences()
+ {
+ List<SequenceI> result = new ArrayList<>();
+ for (int i = 0; i < sequences.size(); i++)
+ {
+ SequenceI seq = sequences.get(i);
+ if (seq.hasHMMProfile())
+ {
+ result.add(seq);
+ }
+ }
+ return result;
+ }
+
}
git://source.jalview.org / jalview.git / blobdiff