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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@ import { useTranslation } from 'react-i18next';
import { useViewportDisplaySets } from '../../hooks/useViewportDisplaySets';
import SelectItemWithModality from '../SelectItemWithModality';
import { useViewportRendering } from '../../hooks';
import { customDisplaySetFilterFn } from './utils';

function ViewportDataOverlayMenu({ viewportId }: withAppTypes<{ viewportId: string }>) {
const { commandsManager, servicesManager } = useSystem();
Expand All @@ -36,7 +37,7 @@ function ViewportDataOverlayMenu({ viewportId }: withAppTypes<{ viewportId: stri
potentialBackgroundDisplaySets,
overlayDisplaySets,
foregroundDisplaySets,
} = useViewportDisplaySets(viewportId);
} = useViewportDisplaySets(viewportId, { displaySetFilterFn: customDisplaySetFilterFn });

const [optimisticOverlayDisplaySets, setOptimisticOverlayDisplaySets] =
useState(overlayDisplaySets);
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Original file line number Diff line number Diff line change
Expand Up @@ -162,3 +162,17 @@ export function getAvailableSegmentations(segmentationService) {
frameOfReferenceUID: segmentation.frameOfReferenceUID,
}));
}

/**
* Filters the displaysets based on the Study and Series UIDs in the URL params
*/
export function customDisplaySetFilterFn(displaySet: AppTypes.DisplaySet) {
const params = new URLSearchParams(window.location.search);
const deidStudyUIDs = params.getAll('StudyInstanceUIDs');
const deidSeriesUIDs = params.getAll('SeriesInstanceUIDs');

const studyMatched = deidStudyUIDs.includes(displaySet.instance?.DeidStudyInstanceUID);
const seriesMatched = deidSeriesUIDs.includes(displaySet.instance?.DeidSeriesInstanceUID);

return studyMatched && (!deidSeriesUIDs.length || seriesMatched);
}
18 changes: 14 additions & 4 deletions extensions/cornerstone/src/hooks/useViewportDisplaySets.ts
Original file line number Diff line number Diff line change
Expand Up @@ -42,6 +42,10 @@ export type UseViewportDisplaySetsOptions = {
* Whether to include potential background display sets
*/
includePotentialBackground?: boolean;
/**
* A filter function to filter the displaysets at the start
*/
displaySetFilterFn?: (displayset: AppTypes.DisplaySet) => boolean;
};

/**
Expand Down Expand Up @@ -111,14 +115,20 @@ export function useViewportDisplaySets(
includePotentialOverlay = true,
includePotentialForeground = true,
includePotentialBackground = true,
displaySetFilterFn = null,
} = options || {};

// Get all available display sets (only if needed)
const needsAllDisplaySets = includePotentialBackground;
const allDisplaySets = useMemo(
() => (needsAllDisplaySets ? displaySetService.getActiveDisplaySets() : []),
[displaySetService, needsAllDisplaySets]
);
const allDisplaySets = useMemo(() => {
if (!needsAllDisplaySets) {
return [];
}

const activeDisplaySets = displaySetService.getActiveDisplaySets();

return displaySetFilterFn ? activeDisplaySets.filter(displaySetFilterFn) : activeDisplaySets;
}, [displaySetService, needsAllDisplaySets, displaySetFilterFn]);

// Get all available segmentations (only if needed)
const needsSegmentations = includeOverlay;
Expand Down