feat(measurement-table) Display support for measurements from DICOM Structured Reports (#225)

Packages/ohif-viewerbase/client/lib/setActiveViewport.js

@@ -61,9 +61,10 @@ export function setActiveViewport(element) {
         StudyPrefetcher.getInstance().prefetch();
 
         // @TODO Add this to OHIFAfterActivateViewport handler...
-        if (OHIF.viewer.stackImagePositionOffsetSynchronizer) {
-            OHIF.viewer.stackImagePositionOffsetSynchronizer.update();
-        }
+        const synchronizer = OHIF.viewer.stackImagePositionOffsetSynchronizer;
+        if (!synchronizer) { return; }
+
+        synchronizer.update();
     }
 
     // Set the div to focused, so keypress events are handled

Packages/ohif-viewerbase/client/lib/viewportUtils.js

@@ -171,9 +171,7 @@ const clearTools = () => {
 const linkStackScroll = () => {
     const synchronizer = OHIF.viewer.stackImagePositionOffsetSynchronizer;
 
-    if (!synchronizer) {
-        return;
-    }
+    if (!synchronizer) { return; }
 
     if (synchronizer.isActive()) {
         synchronizer.deactivate();
@@ -348,6 +346,9 @@ const isStackScrollLinkingActive = () => {
     Session.get('LayoutManagerUpdated');
 
     const synchronizer = OHIF.viewer.stackImagePositionOffsetSynchronizer;
+
+    if (!synchronizer) { return; }
+
     const syncedElements = _.pluck(synchronizer.syncedViewports, 'element');
     const $renderedViewports = $('.imageViewerViewport');
     $renderedViewports.each((index, element) => {