Adding a setting for cornerstone default image renderer

Packages/ohif-cornerstone/client/index.js

@@ -1,4 +1,5 @@
 import { OHIF } from '../namespace';
+import './renderer.js';
 
 import { MetadataProvider } from './lib/classes/MetadataProvider';
-OHIF.cornerstone.metadataProvider = new MetadataProvider();
+OHIF.cornerstone.metadataProvider = new MetadataProvider();

Packages/ohif-cornerstone/client/renderer.js

@@ -0,0 +1,4 @@
+import { Meteor, OHIF } from '../namespace';
+
+const rendererPath = 'settings.public.ui.cornerstoneRenderer';
+OHIF.cornerstone.renderer = OHIF.utils.ObjectPath.get(Meteor, rendererPath) || '';

Packages/ohif-cornerstone/main.js

@@ -2,7 +2,7 @@
  * Import namespace...
  */
 
-import { OHIF } from  './namespace.js';
+import { OHIF } from './namespace.js';
 
 /**
  * Import scripts that will populate the Cornerstone namespace as a side effect only import. This is effectively the public API...

Packages/ohif-cornerstone/namespace.js

@@ -2,6 +2,7 @@
  * Import main dependency
  */
 
+import { Meteor } from 'meteor/meteor';
 import { OHIF } from 'meteor/ohif:core';
 
 /**
@@ -22,4 +23,4 @@ OHIF.cornerstone = Cornerstone;
  * Export relevant objects
  */
 
-export { OHIF };
+export { Meteor, OHIF };