ng-cornerstone
Version:
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68 lines • 10.2 kB
JavaScript
import { ChangeDetectionStrategy, Component } from '@angular/core';
import { Enums } from '@cornerstonejs/core';
import { Enums as csToolEnum, segmentation } from '@cornerstonejs/tools';
import { ctVoiRange, imageInfoToUniqueId } from '../core';
import { BaseViewportComponent } from './base-viewport.component';
import * as i0 from "@angular/core";
import * as i1 from "../core";
export class StackViewportComponent extends BaseViewportComponent {
constructor(csService, imageIdService, zone) {
super(csService, zone);
this.csService = csService;
this.imageIdService = imageIdService;
}
ngOnInit() {
// 确保视口类型设置为STACK
if (this.viewportInput) {
this.viewportInput.type = Enums.ViewportType.STACK;
}
super.ngOnInit();
}
async renderImage(image) {
console.log('render stack Image');
if (!image || !this.viewport || !this.viewportInput?.viewportId) {
return;
}
try {
// 获取ImageIds
const imageIds = image.imageIds || [];
// 设置Stack
await this.viewport.setStack(imageIds);
// 设置VOI范围
this.viewport.setProperties({ voiRange: ctVoiRange });
// 渲染视口
this.renderingEngine.renderViewport(this.viewport.id);
}
catch (error) {
console.error('Failed to render stack viewport:', error);
}
}
async renderSegment(image, segment) {
if (!segment || !image || !this.viewport || !this.viewportInput?.viewportId) {
return;
}
try {
// 获取ImageIds
const segmentationId = imageInfoToUniqueId(segment);
segmentation.addSegmentationRepresentations(this.viewportInput.viewportId, [
{
segmentationId: segmentationId,
type: csToolEnum.SegmentationRepresentations.Labelmap,
},
]);
}
catch (error) {
console.error('Failed to render segment in stack viewport:', error);
}
}
get toolGroupId() {
return `${this.viewportInput?.viewportId}_toolgroup`;
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "17.3.12", ngImport: i0, type: StackViewportComponent, deps: [{ token: i1.CornerstoneService }, { token: i1.ImageIdService }, { token: i0.NgZone }], target: i0.ɵɵFactoryTarget.Component }); }
static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "17.3.12", type: StackViewportComponent, selector: "nc-stack-viewport", usesInheritance: true, ngImport: i0, template: `<div #imageBox class="dicom-viewer-viewport-container"></div>`, isInline: true, styles: [".dicom-viewer-viewport-container{display:block;height:100%;width:100%}:host{border:1px solid rgba(59,219,223,.85);box-sizing:border-box}:host:focus,:host:active,:host.active{border:1px solid green}\n"], changeDetection: i0.ChangeDetectionStrategy.OnPush }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "17.3.12", ngImport: i0, type: StackViewportComponent, decorators: [{
type: Component,
args: [{ selector: 'nc-stack-viewport', template: `<div #imageBox class="dicom-viewer-viewport-container"></div>`, changeDetection: ChangeDetectionStrategy.OnPush, styles: [".dicom-viewer-viewport-container{display:block;height:100%;width:100%}:host{border:1px solid rgba(59,219,223,.85);box-sizing:border-box}:host:focus,:host:active,:host.active{border:1px solid green}\n"] }]
}], ctorParameters: () => [{ type: i1.CornerstoneService }, { type: i1.ImageIdService }, { type: i0.NgZone }] });
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