fix(cornerstone-dicom-sr): Freehand SR hydration support (#3996)

Co-authored-by: Ibrahim <93064150+IbrahimCSAE@users.noreply.github.com>
Co-authored-by: IbrahimCSAE <ibrahim.mdev@gmail.com>

extensions/cornerstone-dicom-sr/src/init.ts

@@ -1,5 +1,4 @@
 import {
-  addTool,
   AngleTool,
   annotation,
   ArrowAnnotateTool,
@@ -9,6 +8,7 @@ import {
   CircleROITool,
   LengthTool,
   PlanarFreehandROITool,
+  RectangleROITool,
 } from '@cornerstonejs/tools';
 import DICOMSRDisplayTool from './tools/DICOMSRDisplayTool';
 import addToolInstance from './utils/addToolInstance';
@@ -19,24 +19,25 @@ import toolNames from './tools/toolNames';
  * @param {object} configuration
  */
 export default function init({ configuration = {} }: Types.Extensions.ExtensionParams): void {
-  addTool(DICOMSRDisplayTool);
-  addToolInstance(toolNames.SRLength, LengthTool, {});
+  addToolInstance(toolNames.DICOMSRDisplay, DICOMSRDisplayTool);
+  addToolInstance(toolNames.SRLength, LengthTool);
   addToolInstance(toolNames.SRBidirectional, BidirectionalTool);
   addToolInstance(toolNames.SREllipticalROI, EllipticalROITool);
   addToolInstance(toolNames.SRCircleROI, CircleROITool);
   addToolInstance(toolNames.SRArrowAnnotate, ArrowAnnotateTool);
   addToolInstance(toolNames.SRAngle, AngleTool);
+  addToolInstance(toolNames.SRPlanarFreehandROI, PlanarFreehandROITool);
+  addToolInstance(toolNames.SRRectangleROI, RectangleROITool);
+
   // TODO - fix the SR display of Cobb Angle, as it joins the two lines
   addToolInstance(toolNames.SRCobbAngle, CobbAngleTool);
-  // TODO - fix the rehydration of Freehand, as it throws an exception
-  // on a missing polyline. The fix is probably in CS3D
-  addToolInstance(toolNames.SRPlanarFreehandROI, PlanarFreehandROITool);
 
   // Modify annotation tools to use dashed lines on SR
   const dashedLine = {
     lineDash: '4,4',
   };
   annotation.config.style.setToolGroupToolStyles('SRToolGroup', {
+    [toolNames.DICOMSRDisplay]: dashedLine,
     SRLength: dashedLine,
     SRBidirectional: dashedLine,
     SREllipticalROI: dashedLine,
@@ -45,6 +46,7 @@ export default function init({ configuration = {} }: Types.Extensions.ExtensionP
     SRCobbAngle: dashedLine,
     SRAngle: dashedLine,
     SRPlanarFreehandROI: dashedLine,
+    SRRectangleROI: dashedLine,
     global: {},
   });
 }