Show/hide reverse button

Hide reverse origin/destination button if either field is empty.
azavea · Aug 1, 2016 · 6d85439 · 6d85439
1 parent f90a4bc
commit 6d85439
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/app/scripts/cac/control/cac-control-sidebar-directions.js b/src/app/scripts/cac/control/cac-control-sidebar-directions.js
@@ -329,6 +329,8 @@ CAC.Control.SidebarDirections = (function (_, $, Control, BikeModeOptions, Geoco
         directions[key] = null;
         UserPreferences.clearLocation(key);
         mapControl.clearDirectionsMarker(key);
+        // hide reverse origin/destination button
+        $(options.selectors.reverseButton).css('visibility', 'hidden');
     }
 
     function onTypeaheadSelected(event, key, location) {
@@ -338,6 +340,9 @@ CAC.Control.SidebarDirections = (function (_, $, Control, BikeModeOptions, Geoco
             return;
         }
 
+        // show reverse origin/destination button
+        $(options.selectors.reverseButton).css('visibility', 'visible');
+
         // save text for address to preferences
         UserPreferences.setLocation(key, location);
         setDirections(key, [location.feature.geometry.y, location.feature.geometry.x]);