When hiding the view/sort controls, collapse the dropdown menu, too. Fixes #1215.

h/js/controllers.coffee

@@ -157,6 +157,11 @@ class App
       sort: ''
       view: 'Screen'
 
+    $rootScope.collapseViewSortMenus = () ->
+      $(".viewsort .dropdown-toggle").toArray().forEach (toggle) ->
+        if $(toggle).parent().hasClass "open"
+          $(toggle).click()
+
     # Show the sort/view control for a while.
     #
     # hide: should we hide it after a second?
@@ -164,8 +169,12 @@ class App
     $rootScope.showViewSort = (show = true, hide = false) ->
       if _vstp then $timeout.cancel _vstp
       $rootScope.viewState.showControls = show
+      $rootScope.collapseViewSortMenus() unless show
       if $rootScope.viewState.showControls and hide
-        _vstp = $timeout (-> $rootScope.viewState.showControls = false), 1000
+        _vstp = $timeout (->
+          $rootScope.viewState.showControls = false
+          $rootScope.collapseViewSortMenus()
+        ), 1000
 
     # "View" -- which annotations are shown
     $rootScope.applyView = (view) ->