LT-370: Repositioning the Add label button

Packages/ohif-core/client/components/base/mixins/formItem.js

@@ -183,7 +183,7 @@ OHIF.mixins.formItem = new OHIF.Mixin({
                 }
 
                 // Create the data document for validation
-                const document = OHIF.blaze.getNestedObject({
+                const document = OHIF.object.getNestedObject({
                     [key]: component.value()
                 });
 

Packages/ohif-core/client/lib/cornerstone.js

@@ -0,0 +1,28 @@
+import { OHIF } from 'meteor/ohif:core';
+
+OHIF.cornerstone = {};
+
+OHIF.cornerstone.pixelToPage = (element, position) => {
+    const enabledElement = cornerstone.getEnabledElement(element);
+    const result = {
+        x: 0,
+        y: 0
+    };
+
+    // Stop here if the cornerstone element is not enabled or position is not an object
+    if (!enabledElement || typeof position !== 'object') {
+        return result;
+    }
+
+    const canvas = enabledElement.canvas;
+
+    const canvasOffset = $(canvas).offset();
+    result.x += canvasOffset.left;
+    result.y += canvasOffset.top;
+
+    const canvasPosition = cornerstone.pixelToCanvas(element, position);
+    result.x += canvasPosition.x;
+    result.y += canvasPosition.y;
+
+    return result;
+};

Packages/ohif-core/client/lib/index.js

@@ -1,4 +1,5 @@
 import './blaze.js';
+import './cornerstone.js';
 import './object.js';
 import './string.js';
 import './ui.js';

Packages/ohif-core/client/lib/object.js

@@ -3,7 +3,7 @@ import { OHIF } from 'meteor/ohif:core';
 OHIF.object = {};
 
 // Transforms a shallow object with keys separated by "." into a nested object
-OHIF.blaze.getNestedObject = shallowObject => {
+OHIF.object.getNestedObject = shallowObject => {
     var nestedObject = {};
     for (var key in shallowObject) {
         var value = shallowObject[key];
@@ -27,7 +27,7 @@ OHIF.blaze.getNestedObject = shallowObject => {
 };
 
 // Transforms a nested object into a shallowObject merging its keys with "." character
-OHIF.blaze.getShallowObject = nestedObject => {
+OHIF.object.getShallowObject = nestedObject => {
     var shallowObject = {};
     var putValues = function(baseKey, nestedObject, resultObject) {
         for (var key in nestedObject) {