Fixed bug LT-85 (Location Response Selections). Work on LT-9 and LT-12

Packages/viewerbase/lib/createStacks.js

@@ -16,7 +16,7 @@ createStacks = function(study) {
 
     // TODO: Split by multi-frame, modality, image size, etc
     study.seriesList.forEach(function(series) {
-        // If the series has no instanced, skip it
+        // If the series has no instances, skip it
         if (!series.instances) {
             return;
         }

Packages/viewerbase/lib/displayReferenceLines.js

@@ -8,6 +8,15 @@
 displayReferenceLines = function(element) {
     log.info("imageViewerViewport displayReferenceLines");
 
+    // Check if image plane (orientation / loction) data is present for the current image
+    var enabledElement = cornerstone.getEnabledElement(element);
+    var imageId = enabledElement.image.imageId;
+    var imagePlane = cornerstoneTools.metaData.get('imagePlane', imageId);
+
+    if (!OHIF.viewer.refLinesEnabled || !imagePlane || !imagePlane.frameOfReferenceUID) {
+        return;
+    }
+
     // Disable reference lines for the current element
     cornerstoneTools.referenceLines.tool.disable(element);
 

Packages/viewerbase/lib/setActiveViewport.js

@@ -17,4 +17,7 @@ setActiveViewport = function(element) {
     // the newly activated viewport
     enablePrefetchOnElement(element);
     displayReferenceLines(element);
+
+    // Set the div to focused, so keypress events are handled
+    $(element).focus();
 };

Packages/viewerbase/lib/toolManager.js

@@ -83,6 +83,9 @@ toolManager = {
     addTool: function(name, base) {
         tools[name] = base;
     },
+    getTools: function() {
+        return tools;
+    },
     setToolDefaultStates: function(states) {
         toolDefaultStates = states;
     },