86 lines
2.7 KiB
Markdown
86 lines
2.7 KiB
Markdown
|
---
|
||
|
|
title: Hydration
|
||
|
|
sidebar_position: 3
|
||
|
|
sidebar_label: Hydration
|
||
|
|
summary: Migration guide for OHIF 3.11's hydration system changes, including the transition to a centralized hydration dialog and command-based hydration for secondary display sets.
|
||
|
|
---
|
||
|
|
|
||
|
|
## Update Hydration Logic:
|
||
|
|
* The `promptHydrateSEG` and `promptHydrateRT` functions have been updated to use the generic `utils.promptHydrationDialog` from `@ohif/extension-cornerstone`.
|
||
|
|
* The actual hydration is now often triggered by the `hydrateSecondaryDisplaySet` command.
|
||
|
|
|
||
|
|
*Example: `promptHydrateRT` change*
|
||
|
|
|
||
|
|
```diff
|
||
|
|
// extensions/cornerstone-dicom-rt/src/utils/promptHydrateRT.ts
|
||
|
|
- const RESPONSE = {
|
||
|
|
- NO_NEVER: -1,
|
||
|
|
- CANCEL: 0,
|
||
|
|
- HYDRATE_SEG: 5,
|
||
|
|
- };
|
||
|
|
+ import { utils, Types } from '@ohif/extension-cornerstone';
|
||
|
|
|
||
|
|
function promptHydrateRT({
|
||
|
|
servicesManager,
|
||
|
|
rtDisplaySet,
|
||
|
|
viewportId,
|
||
|
|
preHydrateCallbacks,
|
||
|
|
hydrateRTDisplaySet,
|
||
|
|
-}: withAppTypes) {
|
||
|
|
- const { uiViewportDialogService, customizationService } = servicesManager.services;
|
||
|
|
- // ... lots of old promise and dialog logic
|
||
|
|
- return new Promise(async function (resolve, reject) {
|
||
|
|
- // ...
|
||
|
|
- });
|
||
|
|
-}
|
||
|
|
-
|
||
|
|
-function _askHydrate(
|
||
|
|
- // ...
|
||
|
|
-) {
|
||
|
|
- // ...
|
||
|
|
-}
|
||
|
|
+}: {
|
||
|
|
+ servicesManager: AppTypes.ServicesManager;
|
||
|
|
+ rtDisplaySet: AppTypes.DisplaySet;
|
||
|
|
+ viewportId: string;
|
||
|
|
+ preHydrateCallbacks?: Types.HydrationCallback[];
|
||
|
|
+ hydrateRTDisplaySet: Types.HydrationCallback;
|
||
|
|
+}) {
|
||
|
|
+ return utils.promptHydrationDialog({
|
||
|
|
+ servicesManager,
|
||
|
|
+ viewportId,
|
||
|
|
+ displaySet: rtDisplaySet,
|
||
|
|
+ preHydrateCallbacks,
|
||
|
|
+ hydrateCallback: hydrateRTDisplaySet,
|
||
|
|
+ type: 'RTSTRUCT',
|
||
|
|
+ });
|
||
|
|
}
|
||
|
|
```
|
||
|
|
The `hydrateRTDisplaySet` callback passed to this function would now typically involve the `hydrateSecondaryDisplaySet` command.
|
||
|
|
```diff
|
||
|
|
// extensions/cornerstone-dicom-rt/src/viewports/OHIFCornerstoneRTViewport.tsx
|
||
|
|
useEffect(() => {
|
||
|
|
if (rtIsLoading) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
promptHydrateRT({
|
||
|
|
servicesManager,
|
||
|
|
viewportId,
|
||
|
|
rtDisplaySet,
|
||
|
|
- preHydrateCallbacks: [storePresentationState],
|
||
|
|
- hydrateRTDisplaySet,
|
||
|
|
- }).then(isHydrated => {
|
||
|
|
- if (isHydrated) {
|
||
|
|
- setIsHydrated(true);
|
||
|
|
- }
|
||
|
|
+ hydrateRTDisplaySet: async () => {
|
||
|
|
+ return commandsManager.runCommand('hydrateSecondaryDisplaySet', {
|
||
|
|
+ displaySet: rtDisplaySet,
|
||
|
|
+ viewportId,
|
||
|
|
+ });
|
||
|
|
+ },
|
||
|
|
});
|
||
|
|
- }, [servicesManager, viewportId, rtDisplaySet, rtIsLoading]);
|
||
|
|
+ }, [servicesManager, viewportId, rtDisplaySet, rtIsLoading, commandsManager]);
|
||
|
|
```
|