X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fio%2FSequenceAnnotationReport.java;h=4933cd6ca9295d404b37cb83ed1e0976b85ac719;hb=refs%2Fheads%2FJAL-3253-applet-SwingJS-omnibus;hp=6d819d39a88092a7f285d0e954e583bf82292db6;hpb=705d1c84c9a03bb0378593e4d8d8a90c8a11f831;p=jalview.git

diff --git a/src/jalview/io/SequenceAnnotationReport.java b/src/jalview/io/SequenceAnnotationReport.java
index 6d819d3..4933cd6 100644
--- a/src/jalview/io/SequenceAnnotationReport.java
+++ b/src/jalview/io/SequenceAnnotationReport.java
@@ -20,14 +20,17 @@
  */
 package jalview.io;
 
+import jalview.api.FeatureColourI;
 import jalview.datamodel.DBRefEntry;
 import jalview.datamodel.DBRefSource;
+import jalview.datamodel.GeneLociI;
+import jalview.datamodel.MappedFeatures;
 import jalview.datamodel.SequenceFeature;
 import jalview.datamodel.SequenceI;
-import jalview.io.gff.GffConstants;
 import jalview.util.MessageManager;
 import jalview.util.StringUtils;
 import jalview.util.UrlLink;
+import jalview.viewmodel.seqfeatures.FeatureRendererModel;
 
 import java.util.Arrays;
 import java.util.Collection;
@@ -43,6 +46,8 @@ import java.util.Map;
  */
 public class SequenceAnnotationReport
 {
+  private static final int MAX_DESCRIPTION_LENGTH = 40;
+
   private static final String COMMA = ",";
 
   private static final String ELLIPSIS = "...";
@@ -51,9 +56,7 @@ public class SequenceAnnotationReport
 
   private static final int MAX_SOURCES = 40;
 
-  private static final String[][] PRIMARY_SOURCES = new String[][] {
-      DBRefSource.CODINGDBS, DBRefSource.DNACODINGDBS,
-      DBRefSource.PROTEINDBS };
+ // public static final String[][] PRIMARY_SOURCES  moved to DBRefSource.java
 
   final String linkImageURL;
 
@@ -67,18 +70,18 @@ public class SequenceAnnotationReport
     @Override
     public int compare(DBRefEntry ref1, DBRefEntry ref2)
     {
-      if (ref1.isChromosome())
+      if (ref1 instanceof GeneLociI)
       {
         return -1;
       }
-      if (ref2.isChromosome())
+      if (ref2 instanceof GeneLociI)
       {
         return 1;
       }
       String s1 = ref1.getSource();
       String s2 = ref2.getSource();
-      boolean s1Primary = isPrimarySource(s1);
-      boolean s2Primary = isPrimarySource(s2);
+      boolean s1Primary = DBRefSource.isPrimarySource(s1);
+      boolean s2Primary = DBRefSource.isPrimarySource(s2);
       if (s1Primary && !s2Primary)
       {
         return -1;
@@ -87,57 +90,99 @@ public class SequenceAnnotationReport
       {
         return 1;
       }
-      int comp = s1 == null ? -1
-              : (s2 == null ? 1 : s1.compareToIgnoreCase(s2));
+      int comp = s1 == null ? -1 : (s2 == null ? 1 : s1
+              .compareToIgnoreCase(s2));
       if (comp == 0)
       {
         String a1 = ref1.getAccessionId();
         String a2 = ref2.getAccessionId();
-        comp = a1 == null ? -1
-                : (a2 == null ? 1 : a1.compareToIgnoreCase(a2));
+        comp = a1 == null ? -1 : (a2 == null ? 1 : a1
+                .compareToIgnoreCase(a2));
       }
       return comp;
     }
 
-    private boolean isPrimarySource(String source)
+//    private boolean isPrimarySource(String source)
+//    {
+//      for (String[] primary : DBRefSource.PRIMARY_SOURCES)
+//      {
+//        for (String s : primary)
+//        {
+//          if (source.equals(s))
+//          {
+//            return true;
+//          }
+//        }
+//      }
+//      return false;
+//    }
+  };
+
+  public SequenceAnnotationReport(String linkURL)
+  {
+    this.linkImageURL = linkURL;
+  }
+
+  /**
+   * Append text for the list of features to the tooltip Returns number of
+   * features left if maxlength limit is (or would have been) reached
+   * 
+   * @param sb
+   * @param residuePos
+   * @param features
+   * @param minmax
+   * @param maxlength
+   */
+  public int appendFeaturesLengthLimit(final StringBuilder sb,
+          int residuePos, List<SequenceFeature> features,
+          FeatureRendererModel fr, int maxlength)
+  {
+    for (int i = 0; i < features.size(); i++)
     {
-      for (String[] primary : PRIMARY_SOURCES)
+      SequenceFeature feature = features.get(i);
+      if (appendFeature(sb, residuePos, fr, feature, null, maxlength))
       {
-        for (String s : primary)
-        {
-          if (source.equals(s))
-          {
-            return true;
-          }
-        }
+        return features.size() - i;
       }
-      return false;
     }
-  };
+    return 0;
+  }
 
-  public SequenceAnnotationReport(String linkImageURL)
+  public void appendFeatures(final StringBuilder sb, int residuePos,
+          List<SequenceFeature> features, FeatureRendererModel fr)
   {
-    this.linkImageURL = linkImageURL;
+    appendFeaturesLengthLimit(sb, residuePos, features, fr, 0);
   }
 
   /**
-   * Append text for the list of features to the tooltip
+   * Appends text for mapped features (e.g. CDS feature for peptide or vice versa)
+   * Returns number of features left if maxlength limit is (or would have been)
+   * reached
    * 
    * @param sb
-   * @param rpos
-   * @param features
-   * @param minmax
+   * @param residuePos
+   * @param mf
+   * @param fr
+   * @param maxlength
    */
-  public void appendFeatures(final StringBuilder sb, int rpos,
-          List<SequenceFeature> features, Map<String, float[][]> minmax)
+  public int appendFeaturesLengthLimit(StringBuilder sb, int residuePos,
+          MappedFeatures mf, FeatureRendererModel fr, int maxlength)
   {
-    if (features != null)
+    for (int i = 0; i < mf.features.size(); i++)
     {
-      for (SequenceFeature feature : features)
+      SequenceFeature feature = mf.features.get(i);
+      if (appendFeature(sb, residuePos, fr, feature, mf, maxlength))
       {
-        appendFeature(sb, rpos, minmax, feature);
+        return mf.features.size() - i;
       }
     }
+    return 0;
+  }
+
+  public void appendFeatures(StringBuilder sb, int residuePos,
+          MappedFeatures mf, FeatureRendererModel fr)
+  {
+    appendFeaturesLengthLimit(sb, residuePos, mf, fr, 0);
   }
 
   /**
@@ -148,71 +193,149 @@ public class SequenceAnnotationReport
    * @param minmax
    * @param feature
    */
-  void appendFeature(final StringBuilder sb, int rpos,
-          Map<String, float[][]> minmax, SequenceFeature feature)
+  boolean appendFeature(final StringBuilder sb0, int rpos,
+          FeatureRendererModel fr, SequenceFeature feature,
+          MappedFeatures mf, int maxlength)
   {
+    StringBuilder sb = new StringBuilder();
     if (feature.isContactFeature())
     {
       if (feature.getBegin() == rpos || feature.getEnd() == rpos)
       {
-        if (sb.length() > 6)
+        if (sb0.length() > 6)
         {
-          sb.append("<br>");
+          sb.append("<br/>");
         }
         sb.append(feature.getType()).append(" ").append(feature.getBegin())
                 .append(":").append(feature.getEnd());
       }
+      return appendTextMaxLengthReached(sb0, sb, maxlength);
+    }
+
+    if (sb0.length() > 6)
+    {
+      sb.append("<br/>");
     }
-    else
+    // TODO: remove this hack to display link only features
+    boolean linkOnly = feature.getValue("linkonly") != null;
+    if (!linkOnly)
     {
-      if (sb.length() > 6)
+      sb.append(feature.getType()).append(" ");
+      if (rpos != 0)
       {
-        sb.append("<br>");
+        // we are marking a positional feature
+        sb.append(feature.begin);
       }
-      // TODO: remove this hack to display link only features
-      boolean linkOnly = feature.getValue("linkonly") != null;
-      if (!linkOnly)
+      if (feature.begin != feature.end)
       {
-        sb.append(feature.getType()).append(" ");
-        if (rpos != 0)
-        {
-          // we are marking a positional feature
-          sb.append(feature.begin);
-        }
-        if (feature.begin != feature.end)
-        {
-          sb.append(" ").append(feature.end);
-        }
+        sb.append(" ").append(feature.end);
+      }
 
-        String description = feature.getDescription();
-        if (description != null && !description.equals(feature.getType()))
+      String description = feature.getDescription();
+      if (description != null && !description.equals(feature.getType()))
+      {
+        description = StringUtils.stripHtmlTags(description);
+
+        /*
+         * truncate overlong descriptions unless they contain an href
+         * before the truncation point (as truncation could leave corrupted html)
+         */
+        int linkindex = description.toLowerCase().indexOf("<a ");
+        boolean hasLink = linkindex > -1
+                && linkindex < MAX_DESCRIPTION_LENGTH;
+        if (description.length() > MAX_DESCRIPTION_LENGTH && !hasLink)
         {
-          description = StringUtils.stripHtmlTags(description);
-          sb.append("; ").append(description);
+          description = description.substring(0, MAX_DESCRIPTION_LENGTH)
+                  + ELLIPSIS;
         }
-        // check score should be shown
-        if (!Float.isNaN(feature.getScore()))
+
+        sb.append("; ").append(description);
+      }
+
+      if (showScore(feature, fr))
+      {
+        sb.append(" Score=").append(String.valueOf(feature.getScore()));
+      }
+      String status = (String) feature.getValue("status");
+      if (status != null && status.length() > 0)
+      {
+        sb.append("; (").append(status).append(")");
+      }
+
+      /*
+       * add attribute value if coloured by attribute
+       */
+      if (fr != null)
+      {
+        FeatureColourI fc = fr.getFeatureColours().get(feature.getType());
+        if (fc != null && fc.isColourByAttribute())
         {
-          float[][] rng = (minmax == null) ? null
-                  : minmax.get(feature.getType());
-          if (rng != null && rng[0] != null && rng[0][0] != rng[0][1])
+          String[] attName = fc.getAttributeName();
+          String attVal = feature.getValueAsString(attName);
+          if (attVal != null)
           {
-            sb.append(" Score=").append(String.valueOf(feature.getScore()));
+            sb.append("; ").append(String.join(":", attName)).append("=")
+                    .append(attVal);
           }
         }
-        String status = (String) feature.getValue("status");
-        if (status != null && status.length() > 0)
-        {
-          sb.append("; (").append(status).append(")");
-        }
-        String clinSig = (String) feature
-                .getValue(GffConstants.CLINICAL_SIGNIFICANCE);
-        if (clinSig != null)
+      }
+
+      if (mf != null)
+      {
+        String variants = mf.findProteinVariants(feature);
+        if (!variants.isEmpty())
         {
-          sb.append("; ").append(clinSig);
+          sb.append(" ").append(variants);
         }
       }
     }
+    return appendTextMaxLengthReached(sb0, sb, maxlength);
+  }
+
+  void appendFeature(final StringBuilder sb, int rpos,
+          FeatureRendererModel fr, SequenceFeature feature,
+          MappedFeatures mf)
+  {
+    appendFeature(sb, rpos, fr, feature, mf, 0);
+  }
+
+  private static boolean appendTextMaxLengthReached(StringBuilder sb0,
+          StringBuilder sb, int maxlength)
+  {
+    boolean ret = false;
+    if (maxlength == 0 || sb0.length() + sb.length() < maxlength)
+    {
+      sb0.append(sb);
+      return false;
+    } else {
+      return true;
+    }
+  }
+
+  /**
+   * Answers true if score should be shown, else false. Score is shown if it is
+   * not NaN, and the feature type has a non-trivial min-max score range
+   */
+  boolean showScore(SequenceFeature feature, FeatureRendererModel fr)
+  {
+    if (Float.isNaN(feature.getScore()))
+    {
+      return false;
+    }
+    if (fr == null)
+    {
+      return true;
+    }
+    float[][] minMax = fr.getMinMax().get(feature.getType());
+
+    /*
+     * minMax[0] is the [min, max] score range for positional features
+     */
+    if (minMax == null || minMax[0] == null || minMax[0][0] == minMax[0][1])
+    {
+      return false;
+    }
+    return true;
   }
 
   /**
@@ -238,19 +361,21 @@ public class SequenceAnnotationReport
           {
             for (List<String> urllink : createLinksFrom(null, urlstring))
             {
-              sb.append("<br/> <a href=\"" + urllink.get(3) + "\" target=\""
-                      + urllink.get(0) + "\">"
+              sb.append("<br/> <a href=\""
+                      + urllink.get(3)
+                      + "\" target=\""
+                      + urllink.get(0)
+                      + "\">"
                       + (urllink.get(0).toLowerCase()
-                              .equals(urllink.get(1).toLowerCase())
-                                      ? urllink.get(0)
-                                      : (urllink.get(0) + ":"
-                                              + urllink.get(1)))
-                      + "</a></br>");
+                              .equals(urllink.get(1).toLowerCase()) ? urllink
+                              .get(0) : (urllink.get(0) + ":" + urllink
+                                              .get(1)))
+                      + "</a><br/>");
             }
           } catch (Exception x)
           {
-            System.err.println(
-                    "problem when creating links from " + urlstring);
+            System.err.println("problem when creating links from "
+                    + urlstring);
             x.printStackTrace();
           }
         }
@@ -268,7 +393,7 @@ public class SequenceAnnotationReport
    */
   Collection<List<String>> createLinksFrom(SequenceI seq, String link)
   {
-    Map<String, List<String>> urlSets = new LinkedHashMap<String, List<String>>();
+    Map<String, List<String>> urlSets = new LinkedHashMap<>();
     UrlLink urlLink = new UrlLink(link);
     if (!urlLink.isValid())
     {
@@ -283,10 +408,10 @@ public class SequenceAnnotationReport
 
   public void createSequenceAnnotationReport(final StringBuilder tip,
           SequenceI sequence, boolean showDbRefs, boolean showNpFeats,
-          Map<String, float[][]> minmax)
+          FeatureRendererModel fr)
   {
     createSequenceAnnotationReport(tip, sequence, showDbRefs, showNpFeats,
-            minmax, false);
+            fr, false);
   }
 
   /**
@@ -301,13 +426,13 @@ public class SequenceAnnotationReport
    *          whether to include database references for the sequence
    * @param showNpFeats
    *          whether to include non-positional sequence features
-   * @param minmax
+   * @param fr
    * @param summary
    * @return
    */
   int createSequenceAnnotationReport(final StringBuilder sb,
           SequenceI sequence, boolean showDbRefs, boolean showNpFeats,
-          Map<String, float[][]> minmax, boolean summary)
+          FeatureRendererModel fr, boolean summary)
   {
     String tmp;
     sb.append("<i>");
@@ -316,7 +441,7 @@ public class SequenceAnnotationReport
     if (sequence.getDescription() != null)
     {
       tmp = sequence.getDescription();
-      sb.append("<br>").append(tmp);
+      sb.append(tmp);
       maxWidth = Math.max(maxWidth, tmp.length());
     }
     SequenceI ds = sequence;
@@ -324,7 +449,7 @@ public class SequenceAnnotationReport
     {
       ds = ds.getDatasetSequence();
     }
-    
+
     if (showDbRefs)
     {
       maxWidth = Math.max(maxWidth, appendDbRefs(sb, ds, summary));
@@ -339,7 +464,7 @@ public class SequenceAnnotationReport
               .getNonPositionalFeatures())
       {
         int sz = -sb.length();
-        appendFeature(sb, 0, minmax, sf);
+        appendFeature(sb, 0, fr, sf, null);
         sz += sb.length();
         maxWidth = Math.max(maxWidth, sz);
       }
@@ -360,14 +485,14 @@ public class SequenceAnnotationReport
   protected int appendDbRefs(final StringBuilder sb, SequenceI ds,
           boolean summary)
   {
-    DBRefEntry[] dbrefs = ds.getDBRefs();
+    List<DBRefEntry> dbrefs = ds.getDBRefs();
     if (dbrefs == null)
     {
       return 0;
     }
 
     // note this sorts the refs held on the sequence!
-    Arrays.sort(dbrefs, comparator);
+    dbrefs.sort(comparator);
     boolean ellipsis = false;
     String source = null;
     String lastSource = null;
@@ -402,7 +527,7 @@ public class SequenceAnnotationReport
       countForSource++;
       if (countForSource == 1 || !summary)
       {
-        sb.append("<br>");
+        sb.append("<br/>");
       }
       if (countForSource <= MAX_REFS_PER_SOURCE || !summary)
       {
@@ -428,12 +553,11 @@ public class SequenceAnnotationReport
     }
     if (moreSources)
     {
-      sb.append("<br>").append(source)
-              .append(COMMA).append(ELLIPSIS);
+      sb.append("<br/>").append(source).append(COMMA).append(ELLIPSIS);
     }
     if (ellipsis)
     {
-      sb.append("<br>(");
+      sb.append("<br/>(");
       sb.append(MessageManager.getString("label.output_seq_details"));
       sb.append(")");
     }
@@ -443,10 +567,10 @@ public class SequenceAnnotationReport
 
   public void createTooltipAnnotationReport(final StringBuilder tip,
           SequenceI sequence, boolean showDbRefs, boolean showNpFeats,
-          Map<String, float[][]> minmax)
+          FeatureRendererModel fr)
   {
-    int maxWidth = createSequenceAnnotationReport(tip, sequence, showDbRefs,
-            showNpFeats, minmax, true);
+    int maxWidth = createSequenceAnnotationReport(tip, sequence,
+            showDbRefs, showNpFeats, fr, true);
 
     if (maxWidth > 60)
     {