*/
package jalview.viewmodel.seqfeatures;
+import java.awt.Color;
+import java.beans.PropertyChangeListener;
+import java.beans.PropertyChangeSupport;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Hashtable;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
+
import jalview.api.AlignViewportI;
import jalview.api.FeatureColourI;
import jalview.api.FeaturesDisplayedI;
import jalview.datamodel.AlignedCodonFrame;
+import jalview.datamodel.AlignedCodonFrame.SequenceToSequenceMapping;
import jalview.datamodel.AlignmentI;
import jalview.datamodel.MappedFeatures;
-import jalview.datamodel.Mapping;
import jalview.datamodel.SearchResultMatchI;
import jalview.datamodel.SearchResults;
import jalview.datamodel.SearchResultsI;
import jalview.renderer.seqfeatures.FeatureRenderer;
import jalview.schemes.FeatureColour;
import jalview.util.ColorUtils;
-
-import java.awt.Color;
-import java.beans.PropertyChangeListener;
-import java.beans.PropertyChangeSupport;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Hashtable;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.concurrent.ConcurrentHashMap;
+import jalview.util.Platform;
public abstract class FeatureRendererModel
implements jalview.api.FeatureRenderer
* @param type
* @return
*/
- protected boolean showFeatureOfType(String type)
+ public boolean showFeatureOfType(String type)
{
return type == null ? false : (av.getFeaturesDisplayed() == null ? true
: av.getFeaturesDisplayed().isVisible(type));
public void filterFeaturesForDisplay(List<SequenceFeature> features)
{
/*
+ * fudge: JalviewJS's IntervalStore lacks the sort method called :-(
+ */
+ if (Platform.isJS())
+ {
+ return;
+ }
+
+ /*
* don't remove 'redundant' features if
* - transparency is applied (feature count affects depth of feature colour)
* - filters are applied (not all features may be displayable)
/**
* Answers the colour for the feature, or null if the feature is excluded by
* feature group visibility, by filters, or by colour threshold settings. This
- * method does not take feature visibility into account.
+ * method does not take feature type visibility into account.
*
* @param sf
* @param fc
return filter == null ? true : filter.matches(sf);
}
+ /**
+ * Answers true unless the specified group is set to hidden. Defaults to true
+ * if group visibility is not set.
+ *
+ * @param group
+ * @return
+ */
+ public boolean isGroupVisible(String group)
+ {
+ if (!featureGroups.containsKey(group))
+ {
+ return true;
+ }
+ return featureGroups.get(group);
+ }
+
+ /**
+ * Orders features in render precedence (last in order is last to render, so
+ * displayed on top of other features)
+ *
+ * @param order
+ */
+ public void orderFeatures(Comparator<String> order)
+ {
+ Arrays.sort(renderOrder, order);
+ }
+
@Override
- public MappedFeatures findComplementFeaturesAtResidue(SequenceI sequence,
- int pos)
+ public MappedFeatures findComplementFeaturesAtResidue(
+ final SequenceI sequence, final int pos)
{
SequenceI ds = sequence.getDatasetSequence();
if (ds == null)
.getCodonFrame(sequence);
/*
+ * fudge: if no mapping found, check the complementary alignment
+ * todo: only store in one place? StructureSelectionManager?
+ */
+ if (mappings.isEmpty())
+ {
+ mappings = this.av.getCodingComplement().getAlignment()
+ .getCodonFrame(sequence);
+ }
+
+ /*
* todo: direct lookup of CDS for peptide and vice-versa; for now,
* have to search through an unordered list of mappings for a candidate
*/
- Mapping mapping = null;
+ SequenceToSequenceMapping mapping = null;
SequenceI mapFrom = null;
for (AlignedCodonFrame acf : mappings)
{
- mapping = acf.getMappingForSequence(sequence);
- if (mapping == null || !mapping.getMap().isTripletMap())
+ mapping = acf.getCoveringCodonMapping(ds);
+ if (mapping == null)
{
- continue; // we are only looking for 3:1 or 1:3 mappings
+ continue;
}
SearchResultsI sr = new SearchResults();
- acf.markMappedRegion(ds, pos, sr);
+ mapping.markMappedRegion(ds, pos, sr);
for (SearchResultMatchI match : sr.getResults())
{
int fromRes = match.getStart();
int toRes = match.getEnd();
mapFrom = match.getSequence();
List<SequenceFeature> fs = findFeaturesAtResidue(
- match.getSequence(), fromRes, toRes);
+ mapFrom, fromRes, toRes);
for (SequenceFeature sf : fs)
{
if (!found.contains(sf))
}
/*
- * sort by renderorder, inefficiently
+ * sort by renderorder (inefficiently but ok for small scale);
+ * NB this sorts 'on top' feature to end, for rendering
*/
List<SequenceFeature> result = new ArrayList<>();
+ final int toAdd = found.size();
+ int added = 0;
for (String type : renderOrder)
{
for (SequenceFeature sf : found)
if (type.equals(sf.getType()))
{
result.add(sf);
- if (result.size() == found.size())
- {
- return new MappedFeatures(mapping, mapFrom, pos, residue,
- result);
- }
+ added++;
+ }
+ if (added == toAdd)
+ {
+ break;
}
}
}
- return new MappedFeatures(mapping, mapFrom, pos, residue, result);
+ return new MappedFeatures(mapping.getMapping(), mapFrom, pos, residue, result);
}
@Override
}
return true;
}
-
}
git://source.jalview.org / jalview.git / blobdiff