X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fapi%2Fstructures%2FJalviewStructureDisplayI.java;h=77f2b6d69f74686a1506b507f68bd3c67bb03087;hb=39c97de2f7b8ef87b42f121f37d4f158d1651fe9;hp=d0351a805e2b95950b8f54ec6e95073a51629668;hpb=f2c4dcbf716ebf695ffe757c59185bbcb4e6e2ad;p=jalview.git

diff --git a/src/jalview/api/structures/JalviewStructureDisplayI.java b/src/jalview/api/structures/JalviewStructureDisplayI.java
index d0351a8..77f2b6d 100644
--- a/src/jalview/api/structures/JalviewStructureDisplayI.java
+++ b/src/jalview/api/structures/JalviewStructureDisplayI.java
@@ -20,9 +20,15 @@
  */
 package jalview.api.structures;
 
+import java.io.File;
+import java.util.Collections;
+import java.util.List;
+
 import jalview.api.AlignmentViewPanel;
 import jalview.datamodel.PDBEntry;
 import jalview.datamodel.SequenceI;
+import jalview.gui.AlignmentPanel;
+import jalview.gui.StructureViewer;
 import jalview.structures.models.AAStructureBindingModel;
 
 public interface JalviewStructureDisplayI
@@ -58,6 +64,11 @@ public interface JalviewStructureDisplayI
   void closeViewer(boolean closeExternalViewer);
 
   /**
+   * Check if the external viewer is still running
+   */
+  boolean stillRunning();
+
+  /**
    * 
    * @return true if all background sequence/structure binding threads have
    *         completed for this viewer instance
@@ -167,4 +178,28 @@ public interface JalviewStructureDisplayI
    */
   boolean hasViewerActionsMenu();
 
+  String getViewId();
+
+  StructureViewer.ViewerType getViewerType();
+
+  boolean isUsedforaligment(AlignmentViewPanel ap);
+
+  boolean isColouredByViewer();
+
+  int getHeight();
+
+  int getWidth();
+
+  int getY();
+
+  File saveSession();
+
+  /**
+   * 
+   * @return heteroatoms in a form suitable for display and passing to command generator to display hetatms
+   */
+  default List<String> getHetatms() {
+    return Collections.EMPTY_LIST;
+  }
+
 }