Expose ViewportGridService API methods to extensions

platform/core/src/index.js

@@ -30,8 +30,9 @@ import {
   //
   DicomMetadataStore,
   DisplaySetService,
-  ToolBarSerivce,
+  ToolBarSerivce, // TODO: Typo
   MeasurementService,
+  ViewportGridService,
 } from './services';
 
 import IWebApiDataSource from './DataSources/IWebApiDataSource';
@@ -70,7 +71,8 @@ const OHIF = {
   UIViewportDialogService,
   DisplaySetService,
   MeasurementService,
-  ToolBarSerivce,
+  ToolBarSerivce, // TODO: TYPO
+  ViewportGridService,
   IWebApiDataSource,
   DicomMetadataStore,
   //
@@ -112,6 +114,7 @@ export {
   DisplaySetService,
   MeasurementService,
   ToolBarSerivce,
+  ViewportGridService,
   IWebApiDataSource,
   DicomMetadataStore,
   ViewModelProvider,

platform/core/src/services/ViewportGridService/ViewportGridService.js

@@ -0,0 +1,54 @@
+const name = 'ViewportGridService';
+
+const publicAPI = {
+  name,
+  hide: _hide,
+  show: _show,
+  setServiceImplementation,
+};
+
+const serviceImplementation = {
+  _hide: () => console.warn('hide() NOT IMPLEMENTED'),
+  _show: () => console.warn('show() NOT IMPLEMENTED'),
+};
+
+function _show({ viewportIndex, type, message, actions, onSubmit }) {
+  return serviceImplementation._show({
+    viewportIndex,
+    type,
+    message,
+    actions,
+    onSubmit,
+  });
+}
+
+function _hide() {
+  return serviceImplementation._hide();
+}
+
+function setServiceImplementation({
+  hide: hideImplementation,
+  show: showImplementation,
+}) {
+  if (hideImplementation) {
+    serviceImplementation._hide = hideImplementation;
+  }
+  if (showImplementation) {
+    serviceImplementation._show = showImplementation;
+  }
+}
+
+export default {
+  name,
+  create: ({ configuration = {} }) => {
+    return publicAPI;
+  },
+};
+
+// initialState={{
+//   numRows: 1,
+//   numCols: 1,
+//   viewports: [],
+//   activeViewportIndex: 0,
+// }}
+// reducer={viewportGridReducer}

platform/core/src/services/ViewportGridService/index.js

@@ -0,0 +1,3 @@
+import ViewportGridService from './ViewportGridService';
+
+export default ViewportGridService;

platform/core/src/services/index.js

@@ -7,6 +7,7 @@ import UIViewportDialogService from './UIViewportDialogService';
 import DicomMetadataStore from './DicomMetadataStore';
 import DisplaySetService from './DisplaySetService';
 import ToolBarSerivce from './ToolBarService';
+import ViewportGridService from './ViewportGridService';
 
 export {
   MeasurementService,
@@ -18,4 +19,5 @@ export {
   DicomMetadataStore,
   DisplaySetService,
   ToolBarSerivce,
+  ViewportGridService,
 };