feat(DoubleClick): double click a viewport to one up and back (#3285)

* feat(DoubleClick): double click a viewport to one up and back

Added a toggleOneUp command that puts the active viewport into a 1x1 grid layout
and it toggles out of 'one-up' by restoring its saved 'toggleOneUpViewportGridStore'
from the StateSyncService.
Added double click customization for the Cornerstone extension with the
default double click handling being the toggleOneUp command.
Added a cypress test for the double click functionality.

* PR feedback:
- tracked viewport measurements no longer show as dashed when toggling one up
- disallowed double clicking near a measurement
- updated cornerstone3D dependencies to fix double click of TMTV and volume viewport 3D
- created ViewportGridService.getLayoutOptionsFromState

* Updated the ViewportGridService docs.

* Switched to using 'cornerstoneViewportClickCommands' and consistency with the context menu clicks.

platform/core/src/utils/index.js

@@ -32,6 +32,7 @@ import {
   sortingCriteria,
   seriesSortCriteria,
 } from './sortStudy';
+import { subscribeToNextViewportGridChange } from './subscribeToNextViewportGridChange';
 
 // Commented out unused functionality.
 // Need to implement new mechanism for derived displaySets using the displaySetManager.
@@ -69,6 +70,7 @@ const utils = {
   debounce,
   roundNumber,
   downloadCSVReport,
+  subscribeToNextViewportGridChange,
 };
 
 export {

platform/core/src/utils/index.test.js

@@ -35,6 +35,7 @@ describe('Top level exports', () => {
       'resolveObjectPath',
       'hierarchicalListUtils',
       'progressTrackingUtils',
+      'subscribeToNextViewportGridChange',
     ].sort();
 
     const exports = Object.keys(utils.default).sort();

platform/core/src/utils/subscribeToNextViewportGridChange.ts

@@ -0,0 +1,37 @@
+import { ViewportGridService } from '../services';
+
+/**
+ * Subscribes to the very next LAYOUT_CHANGED or GRID_STATE_CHANGED event that
+ * is not currently on the event queue. The subscriptions are made on a 'zero'
+ * timeout so as to avoid responding to any of those events currently on the event queue.
+ * The subscription persists only for a single invocation of either event.
+ * Once either event is fired, the subscriptions are unsubscribed.
+ * @param viewportGridService the viewport grid service to subscribe to
+ * @param gridChangeCallback the callback
+ */
+function subscribeToNextViewportGridChange(
+  viewportGridService: ViewportGridService,
+  gridChangeCallback: (arg: unknown) => void
+): void {
+  const subscriber = () => {
+    const callback = (callbackProps: unknown) => {
+      subscriptions.forEach(subscription => subscription.unsubscribe());
+      gridChangeCallback(callbackProps);
+    };
+
+    const subscriptions = [
+      viewportGridService.subscribe(
+        viewportGridService.EVENTS.LAYOUT_CHANGED,
+        callback
+      ),
+      viewportGridService.subscribe(
+        viewportGridService.EVENTS.GRID_STATE_CHANGED,
+        callback
+      ),
+    ];
+  };
+
+  window.setTimeout(subscriber, 0);
+}
+
+export { subscribeToNextViewportGridChange };