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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 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | import { triggerSegmentationRepresentationModified } from '../triggerSegmentationEvents';
import { getSegmentationRepresentations } from '../../../stateManagement/segmentation/segmentationState';
import { ToolGroupSpecificRepresentation } from '../../../types/SegmentationStateTypes';
import * as SegmentationState from '../../../stateManagement/segmentation/segmentationState';
/**
* Set the visibility of a segmentation representation for a given tool group. It fires
* a SEGMENTATION_REPRESENTATION_MODIFIED event.
*
* @triggers SEGMENTATION_REPRESENTATION_MODIFIED
* @param toolGroupId - The Id of the tool group that contains the segmentation.
* @param segmentationRepresentationUID - The id of the segmentation representation to modify its visibility.
* @param visibility - boolean
*/
function setSegmentationVisibility(
toolGroupId: string,
segmentationRepresentationUID: string,
visibility: boolean
): void {
const toolGroupSegmentationRepresentations =
getSegmentationRepresentations(toolGroupId);
if (!toolGroupSegmentationRepresentations) {
return;
}
toolGroupSegmentationRepresentations.forEach(
(representation: ToolGroupSpecificRepresentation) => {
if (
representation.segmentationRepresentationUID ===
segmentationRepresentationUID
) {
representation.visibility = visibility;
triggerSegmentationRepresentationModified(
toolGroupId,
representation.segmentationRepresentationUID
);
}
}
);
}
/**
* Get the visibility of a segmentation data for a given tool group.
*
* @param toolGroupId - The Id of the tool group that the segmentation
* data belongs to.
* @param segmentationRepresentationUID - The id of the segmentation data to get
* @returns A boolean value that indicates whether the segmentation data is visible or
* not on the toolGroup
*/
function getSegmentationVisibility(
toolGroupId: string,
segmentationRepresentationUID: string
): boolean | undefined {
const toolGroupSegRepresentations =
getSegmentationRepresentations(toolGroupId);
const segmentationData = toolGroupSegRepresentations.find(
(representation: ToolGroupSpecificRepresentation) =>
representation.segmentationRepresentationUID ===
segmentationRepresentationUID
);
if (!segmentationData) {
return;
}
return segmentationData.visibility;
}
function setVisibilityForSegmentIndex(
toolGroupId: string,
segmentationRepresentationUID: string,
segmentIndex: number,
visibility: boolean
): void {
const segRepresentation =
SegmentationState.getSegmentationRepresentationByUID(
toolGroupId,
segmentationRepresentationUID
);
if (!segRepresentation) {
return;
}
if (visibility) {
segRepresentation.segmentsHidden.delete(segmentIndex);
} else {
segRepresentation.segmentsHidden.add(segmentIndex);
}
triggerSegmentationRepresentationModified(
toolGroupId,
segmentationRepresentationUID
);
}
export {
setSegmentationVisibility,
getSegmentationVisibility,
setVisibilityForSegmentIndex,
};
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