Merged LesionTracker and OHIF Viewer, refactored out common components

Packages/viewerbase/lib/rerenderViewportWithNewSeries.js

@@ -0,0 +1,42 @@
+/**
+ * This function destroys and rerenders the imageViewerViewport template.
+ * It uses the data provided (object containing seriesIndex and studyIndex) to
+ * load a new series into the produced viewport.
+ *
+ * @param element
+ * @param data An object containing a seriesIndex and studyIndex for a study to load into this viewport
+ */
+rerenderViewportWithNewSeries = function(element, data) {
+    var container = $(element).parents('.viewportContainer').get(0);
+    var viewportIndex = $(container).index();
+    data.viewportIndex = viewportIndex;
+
+    // Update the dictionary of loaded series for the specified viewport
+    OHIF.viewer.imageViewerLoadedSeriesDictionary[viewportIndex] = {
+        seriesInstanceUid: data.seriesInstanceUid,
+        studyInstanceUid: data.studyInstanceUid
+    };
+
+    // Remove the hover styling
+    $(element).find('canvas').not('.magnifyTool').removeClass("faded");
+
+    // Reset the current image index for this viewport
+    delete OHIF.viewer.imageViewerCurrentImageIdIndexDictionary[viewportIndex];
+
+    // Remove the whole template, add in the new one
+    var viewportContainer = $(element).parents('.removable');
+    
+    var newViewportContainer = document.createElement('div');
+    newViewportContainer.className = 'removable';
+
+    // Remove the parent element of the template
+    // This is a workaround since otherwise Blaze UI onDestroyed doesn't fire
+    viewportContainer.remove();
+
+    container.appendChild(newViewportContainer);
+
+    // Render and insert the template
+    UI.renderWithData(Template.imageViewerViewport, data, newViewportContainer);
+
+    Session.set('loadedSeriesDictionary', OHIF.viewer.imageViewerLoadedSeriesDictionary);
+};