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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 | 15x 15x 15x 15x 15x 15x | import { ToolGroupSpecificRepresentation } from '../../types/SegmentationStateTypes';
import {
getDefaultSegmentationStateManager,
getSegmentation,
} from './segmentationState';
import { triggerSegmentationRepresentationModified } from './triggerSegmentationEvents';
/**
* Get the active segmentation representation for the tool group with
* the given toolGroupId.
* @param toolGroupId - The Id of the tool group
* @returns The active segmentation representation for the tool group.
*/
function getActiveSegmentationRepresentation(
toolGroupId: string
): ToolGroupSpecificRepresentation {
const segmentationStateManager = getDefaultSegmentationStateManager();
const toolGroupSegmentationRepresentations =
segmentationStateManager.getSegmentationRepresentations(toolGroupId);
Iif (!toolGroupSegmentationRepresentations) {
return;
}
const activeRepresentation = toolGroupSegmentationRepresentations.find(
(representation) => representation.active
);
return activeRepresentation;
}
/**
* Retrieves the active segmentation for a given tool group.
* @param toolGroupId - The ID of the tool group.
* @returns The active segmentation Id, or undefined if no active segmentation is found.
*/
function getActiveSegmentation(toolGroupId: string) {
const activeRepresentation = getActiveSegmentationRepresentation(toolGroupId);
if (!activeRepresentation) {
return;
}
const activeSegmentation = getSegmentation(
activeRepresentation.segmentationId
);
return activeSegmentation;
}
/**
* Set the active segmentation for the given tool group for all its viewports
*
* @param toolGroupId - The Id of the tool group to set the active
* segmentation for.
* @param segmentationRepresentationUID - The id of the segmentation representation to set as
* active.
*/
function setActiveSegmentationRepresentation(
toolGroupId: string,
segmentationRepresentationUID: string
): void {
const segmentationStateManager = getDefaultSegmentationStateManager();
segmentationStateManager.setActiveSegmentationRepresentation(
toolGroupId,
segmentationRepresentationUID
);
triggerSegmentationRepresentationModified(
toolGroupId,
segmentationRepresentationUID
);
}
export {
// get
getActiveSegmentationRepresentation,
getActiveSegmentation,
// set
setActiveSegmentationRepresentation,
};
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