events triggerSegmentationDataModified.ts

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  import { triggerEvent, eventTarget } from '@cornerstonejs/core';
 
import { Events } from '../../../enums';
import type { SegmentationDataModifiedEventDetail } from '../../../types/EventTypes';
import { setSegmentationDirty } from '../../../utilities/segmentation/utilities';
 
/**
 * Trigger an event that a segmentation data has been modified
 * @param segmentationId - The Id of segmentation
 */
export function triggerSegmentationDataModified(
  segmentationId: string,
  modifiedSlicesToUse?: number[],
  segmentIndex?: number
): void {
  const eventDetail: SegmentationDataModifiedEventDetail = {
    segmentationId,
    modifiedSlicesToUse,
    segmentIndex,
  };
 
  // set it to dirty to force the next call to getUniqueSegmentIndices to
  // recalculate the segment indices
  setSegmentationDirty(segmentationId);
 
  triggerEvent(eventTarget, Events.SEGMENTATION_DATA_MODIFIED, eventDetail);
}