JAL-3518 separation of ChimeraXManager, pull up of closeViewer etc

[jalview.git] / src / jalview / structure / StructureCommandsI.java

diff --git a/src/jalview/structure/StructureCommandsI.java b/src/jalview/structure/StructureCommandsI.java
index 3a47f83..c224187 100644 (file)
--- a/src/jalview/structure/StructureCommandsI.java
+++ b/src/jalview/structure/StructureCommandsI.java
@@ -169,7 +169,35 @@ public interface StructureCommandsI
 
   /**
    * Returns a command to ask the viewer to close down
+   * 
    * @return
    */
   StructureCommandI closeViewer();
+
+  /**
+   * Returns one or more commands to ask the viewer to notify model or selection
+   * changes to the given uri. Returns null if this is not supported by the
+   * structure viewer.
+   * 
+   * @param uri
+   * @return
+   */
+  List<StructureCommandI> startNotifications(String uri);
+
+  /**
+   * Returns one or more commands to ask the viewer to stop notifying model or
+   * selection changes. Returns null if this is not supported by the structure
+   * viewer.
+   * 
+   * @return
+   */
+  List<StructureCommandI> stopNotifications();
+
+  /**
+   * Returns a command to ask the viewer for its current residue selection, or
+   * null if no such command is supported
+   * 
+   * @return
+   */
+  StructureCommandI getSelectedResidues();
 }