X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fio%2FJSONFile.java;h=653c071579c754563068095bb0a0a2bf3e985c82;hb=b5f2dfda36c463b93f34db95fe5bc5ff2a1516bf;hp=9e94d917bd2047addd48f08a04039f25b494119d;hpb=6936b57e5469c796a998d661a7a07648832ccf70;p=jalview.git

diff --git a/src/jalview/io/JSONFile.java b/src/jalview/io/JSONFile.java
index 9e94d91..653c071 100644
--- a/src/jalview/io/JSONFile.java
+++ b/src/jalview/io/JSONFile.java
@@ -26,6 +26,7 @@ import jalview.api.AlignViewportI;
 import jalview.api.AlignmentViewPanel;
 import jalview.api.ComplexAlignFile;
 import jalview.api.FeatureRenderer;
+import jalview.api.FeatureSettingsModelI;
 import jalview.api.FeaturesDisplayedI;
 import jalview.bin.BuildDetails;
 import jalview.datamodel.AlignmentAnnotation;
@@ -482,7 +483,6 @@ public class JSONFile extends AlignFile implements ComplexAlignFile
         seqMap.put(seqUniqueId, seq);
       }
 
-
       parseFeatures(jsonSeqArray);
 
       for (Iterator<JSONObject> seqGrpIter = seqGrpJsonArray.iterator(); seqGrpIter
@@ -521,8 +521,7 @@ public class JSONFile extends AlignFile implements ComplexAlignFile
           }
         }
         SequenceGroup seqGrp = new SequenceGroup(grpSeqs, grpName, null,
-                displayBoxes, displayText, colourText,
-                startRes, endRes);
+                displayBoxes, displayText, colourText, startRes, endRes);
         seqGrp.cs = ColourSchemeMapper.getJalviewColourScheme(colourScheme,
                 seqGrp);
         seqGrp.setShowNonconserved(showNonconserved);
@@ -574,8 +573,7 @@ public class JSONFile extends AlignFile implements ComplexAlignFile
                 .get("label").toString(), alAnnot.get("description")
                 .toString(), annotations);
         alignAnnot.graph = (alAnnot.get("graphType") == null) ? 0 : Integer
-                .valueOf(alAnnot.get("graphType")
-                        .toString());
+                .valueOf(alAnnot.get("graphType").toString());
 
         JSONObject diplaySettings = (JSONObject) alAnnot
                 .get("annotationSettings");
@@ -712,6 +710,7 @@ public class JSONFile extends AlignFile implements ComplexAlignFile
     }
   }
 
+  @Override
   public String getGlobalColourScheme()
   {
     return globalColourScheme;
@@ -733,8 +732,13 @@ public class JSONFile extends AlignFile implements ComplexAlignFile
     this.displayedFeatures = displayedFeatures;
   }
 
+  @Override
   public void configureForView(AlignmentViewPanel avpanel)
   {
+    if (avpanel == null)
+    {
+      return;
+    }
     super.configureForView(avpanel);
     AlignViewportI viewport = avpanel.getAlignViewport();
     AlignmentI alignment = viewport.getAlignment();
@@ -744,11 +748,14 @@ public class JSONFile extends AlignFile implements ComplexAlignFile
     fr = avpanel.cloneFeatureRenderer();
 
     // Add non auto calculated annotation to AlignFile
-    for (AlignmentAnnotation annot : annots)
+    if (annots != null)
     {
-      if (annot != null && !annot.autoCalculated)
+      for (AlignmentAnnotation annot : annots)
       {
-        annotations.add(annot);
+        if (annot != null && !annot.autoCalculated)
+        {
+          annotations.add(annot);
+        }
       }
     }
     globalColourScheme = ColourSchemeProperty.getColourName(viewport
@@ -758,6 +765,7 @@ public class JSONFile extends AlignFile implements ComplexAlignFile
 
   }
 
+  @Override
   public boolean isShowSeqFeatures()
   {
     return showSeqFeatures;
@@ -778,6 +786,7 @@ public class JSONFile extends AlignFile implements ComplexAlignFile
     return hiddenColumns;
   }
 
+  @Override
   public ColumnSelection getColumnSelection()
   {
     return columnSelection;
@@ -788,6 +797,7 @@ public class JSONFile extends AlignFile implements ComplexAlignFile
     this.columnSelection = columnSelection;
   }
 
+  @Override
   public SequenceI[] getHiddenSequences()
   {
     if (hiddenSequences == null || hiddenSequences.isEmpty())
@@ -867,4 +877,19 @@ public class JSONFile extends AlignFile implements ComplexAlignFile
       this.exportJalviewSettings = exportJalviewSettings;
     }
   }
+
+  /**
+   * Returns a descriptor for suitable feature display settings with
+   * <ul>
+   * <li>ResNums or insertions features visible</li>
+   * <li>insertions features coloured red</li>
+   * <li>ResNum features coloured by label</li>
+   * <li>Insertions displayed above (on top of) ResNums</li>
+   * </ul>
+   */
+  @Override
+  public FeatureSettingsModelI getFeatureColourScheme()
+  {
+    return new PDBFeatureSettings();
+  }
 }