42 lines
1.4 KiB
JavaScript
42 lines
1.4 KiB
JavaScript
import { cornerstone, cornerstoneTools } from 'meteor/ohif:cornerstone';
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import { toolType } from './definitions';
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import pointNearTool from './pointNearTool';
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export default function (event, eventData) {
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const { element } = eventData.element;
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function doneCallback(data, deleteTool) {
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if (deleteTool === true) {
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cornerstoneTools.removeToolState(element, toolType, data);
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cornerstone.updateImage(element);
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}
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}
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const buttonMask = event.data && event.data.mouseButtonMask;
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if (buttonMask && !cornerstoneTools.isMouseButtonEnabled(eventData.which, buttonMask)) {
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return false;
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}
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const config = cornerstoneTools.bidirectional.getConfiguration();
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const coords = eventData.currentPoints.canvas;
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const toolData = cornerstoneTools.getToolState(element, toolType);
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// now check to see if there is a handle we can move
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if (!toolData) return;
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let data;
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for (let i = 0; i < toolData.data.length; i++) {
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data = toolData.data[i];
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if (pointNearTool(element, data, coords)) {
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data.active = true;
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cornerstone.updateImage(element);
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// Allow relabelling via a callback
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config.changeMeasurementLocationCallback(data, eventData, doneCallback);
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event.stopImmediatePropagation();
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return false;
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}
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}
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}
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