Fixes for activeViewport reactivity

OHIFViewer/client/components/viewer/viewer.js

@@ -59,9 +59,23 @@ function resizeViewports() {
 }
 
 Template.viewer.onCreated(function() {
-     this.data.activeViewport = new ReactiveVar(0);
-     this.data.viewportRows = new ReactiveVar(1);
-     this.data.viewportColumns = new ReactiveVar(1);
+    if (this.data.activeViewport === undefined) {
+        this.data.activeViewport = new ReactiveVar(0);
+    }
+    if (this.data.viewportRows === undefined) {
+        this.data.viewportRows = new ReactiveVar(1);
+    }
+    if (this.data.viewportColumns === undefined) {
+        this.data.viewportColumns = new ReactiveVar(1);
+    }
+
+    var viewportColumns = this.data.viewportColumns.get();
+    var viewportRows = this.data.viewportRows.get();
+    var activeViewport = this.data.activeViewport.get();
+    console.log('Reactive changes!');
+    console.log('viewportColumns: ' + viewportColumns);
+    console.log('viewportRows: ' + viewportRows);
+    console.log('activeViewport: ' + activeViewport);
 });
 
 // Avoid doing DOM manipulation during the resize handler

OHIFViewer/client/routes.js

@@ -21,7 +21,9 @@ Router.route('/viewer/:_id', {
         Meteor.call('GetStudyMetadata', this.params._id, function(error, study) {
             sortStudy(study);
 
-            var studies = [study];
+            var data = {
+                studies: [study]
+            };
             var title = study.seriesList[0].instances[0].patientName;
             var contentid = generateUUID();
 
@@ -32,8 +34,7 @@ Router.route('/viewer/:_id', {
             tabs.insert(newTabObject);
 
             self.render('worklist');
-            console.log('Setting studesInTab');
-            Session.set('StudiesInTab#' + contentid, studies);
+            Session.set('DataInTab#' + contentid, data);
             Session.set('OpenNewTabEvent', contentid);
         });
     }