Displaying progress bar for lazy-loaded studies images

Packages/ohif-studies/imports/client/lib/loadStudy.js

@@ -30,6 +30,10 @@ OHIF.studies.loadStudy = studyInstanceUid => new Promise((resolve, reject) => {
             OHIF.viewer.StudyMetadataList.insert(study);
         }
 
+        // Add the study to the loading listener to display loading progress on series thumbnails
+        const studyLoadingListener = OHIF.viewerbase.StudyLoadingListener.getInstance();
+        studyLoadingListener.addStudy(study);
+
         // Add the studyInstanceUid to the loaded state dictionary
         OHIF.studies.loadedDict.set(study.studyInstanceUid, true);
 

Packages/ohif-viewerbase/client/components/viewer/viewerMain/viewerMain.js

@@ -1,7 +1,6 @@
 import { Meteor } from 'meteor/meteor';
 import { Template } from 'meteor/templating';
 import { Session } from 'meteor/session';
-import { Random } from 'meteor/random';
 import { OHIF } from 'meteor/ohif:core';
 // Local Modules
 import { unloadHandlers } from '../../../lib/unloadHandlers';