modified-dicom-pacs/public/117.bundle.f625454f3e1aa757efb9.js

A modified version of DICOM PACS implementation

/*! For license information please see 117.bundle.f625454f3e1aa757efb9.js.LICENSE.txt */
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t.loadCounters[i]+=1,{api:t.instances[i],index:i}}executeTask(e,t,n={},{requestType:r=i.RequestType.Compute,priority:a=0,options:s={},callbacks:l=[]}={}){return new Promise(((i,d)=>{this.workerPoolManager.addRequest((async()=>{const{api:r,index:a}=this.getNextWorkerAPI(e);if(!r){const t=new Error(`No available worker instance for '${e}'`);return console.error(t),void d(t)}try{let s=[];l.length&&(s=l.map((e=>o.BX(e))));const d=this.workerRegistry[e];d.processing=!0;const c=await r[t](n,...s);d.processing=!1,d.lastActiveTime[a]=Date.now(),d.autoTerminateOnIdle&&!d.idleCheckIntervalId&&d.idleTimeThreshold&&(d.idleCheckIntervalId=setInterval((()=>{this.terminateIdleWorkers(e,d.idleTimeThreshold)}),d.idleTimeThreshold)),i(c)}catch(n){console.error(`Error executing method '${t}' on worker '${e}':`,n),d(n)}finally{this.workerRegistry[e].loadCounters[a]--}}),r,s,a)}))}terminateIdleWorkers(e,t){const n=this.workerRegistry[e];if(n.processing)return;const o=Date.now();n.instances.forEach(((i,r)=>{const a=n.lastActiveTime[r];!(null!==a&&n.loadCounters[r]>0)&&o-a>t&&this.terminateWorkerInstance(e,r)}))}terminate(e){const t=this.workerRegistry[e];t?t.instances.forEach(((t,n)=>{this.terminateWorkerInstance(e,n)})):console.error(`Worker type '${e}' is not registered.`)}terminateWorkerInstance(e,t){const n=this.workerRegistry[e],i=n.instances[t];null!==i&&(i[o.A2](),n.nativeWorkers[t].terminate(),n.instances[t]=null,n.lastActiveTime[t]=null)}}},79697:(e,t,n)=>{"use strict";n.d(t,{A:()=>u});var o=n(61738),i=n(92136);const r="viewport-element";function a(e,t){if(o.wk.svgNodeCache[e])return o.wk.svgNodeCache[e][t]?o.wk.svgNodeCache[e][t].domRef:void 0}function s(e,t,n,i){if(!o.wk.svgNodeCache[t])return null;o.wk.svgNodeCache[t][i]={touched:!0,domRef:n},e.appendChild(n)}function l(e,t){o.wk.svgNodeCache[e]&&o.wk.svgNodeCache[e][t]&&(o.wk.svgNodeCache[e][t].touched=!0)}function d(e,t){o.wk.svgNodeCache[t]&&Object.keys(o.wk.svgNodeCache[t]).forEach((n=>{const i=o.wk.svgNodeCache[t][n];!i.touched&&i.domRef&&(e.removeChild(i.domRef),delete o.wk.svgNodeCache[t][n])}))}const c=function(e){const t=(0,i.getEnabledElement)(e),{viewportId:n,renderingEngineId:c}=t,u=`${n}:${c}`,h=function(e){const t=`.${r}`,n=e.querySelector(t);return n.querySelector(":scope > .svg-layer")}(e);return Object.keys(o.wk.svgNodeCache[u]).forEach((e=>{o.wk.svgNodeCache[u][e].touched=!1})),{svgLayerElement:h,svgNodeCacheForCanvas:o.wk.svgNodeCache,getSvgNode:a.bind(this,u),appendNode:s.bind(this,h,u),setNodeTouched:l.bind(this,u),clearUntouched:d.bind(this,h,u)}};const u=function(e,t){const n=c(e);t(n),n.clearUntouched()}},12468:(e,t,n)=>{"use strict";var o;n.d(t,{A:()=>i}),function(e){e.Active="Active",e.Passive="Passive",e.Enabled="Enabled",e.Disabled="Disabled"}(o||(o={}));const i=o},39371:(e,t,n)=>{"use 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this.viewportsInfo.slice()}getToolInstance(e){const t=this._toolInstances[e];if(t)return t;console.warn(`'${e}' is not registered with this toolGroup (${this.id}).`)}getToolInstances(){return this._toolInstances}hasTool(e){return!!this._toolInstances[e]}addTool(e,t={}){const n=o.wk.tools[e],i=void 0!==e&&""!==e,r=this.toolOptions[e];if(!i)return void console.warn("Tool with configuration did not produce a toolName: ",t);if(!n)return void console.warn(`'${e}' is not registered with the library. You need to use cornerstoneTools.addTool to register it.`);if(r)return void console.warn(`'${e}' is already registered for ToolGroup ${this.id}.`);const{toolClass:a}=n,s=new a({name:e,toolGroupId:this.id,configuration:t});this._toolInstances[e]=s}addToolInstance(e,t,n={}){let i=o.wk.tools[e]?.toolClass;if(!i){const n=o.wk.tools[t].toolClass;class r extends n{}r.toolName=e,i=r,o.wk.tools[e]={toolClass:r}}this.addTool(i.toolName,n)}addViewport(e,t){if("string"!=typeof e)throw new Error("viewportId must be defined and be a string");const n=(0,d.getRenderingEngines)();if(!t&&n.length>1)throw new Error("You must specify a renderingEngineId when there are multiple rendering engines.");const o=t||n[0].id;this.viewportsInfo.some((({viewportId:t})=>t===e))||this.viewportsInfo.push({viewportId:e,renderingEngineId:o});const r=this.getActivePrimaryMouseButtonTool();d.Settings.getRuntimeSettings().get("useCursors")&&this.setViewportsCursorByToolName(r);const a={toolGroupId:this.id,viewportId:e,renderingEngineId:o};(0,d.triggerEvent)(d.eventTarget,i.Events.TOOLGROUP_VIEWPORT_ADDED,a)}removeViewports(e,t){const n=[];if(this.viewportsInfo.forEach(((o,i)=>{let r=!1;o.renderingEngineId===e&&(r=!0,t&&o.viewportId!==t&&(r=!1)),r&&n.push(i)})),n.length)for(let e=n.length-1;e>=0;e--)this.viewportsInfo.splice(n[e],1);const o={toolGroupId:this.id,viewportId:t,renderingEngineId:e};(0,d.triggerEvent)(d.eventTarget,i.Events.TOOLGROUP_VIEWPORT_REMOVED,o)}setActiveStrategy(e,t){const n=this._toolInstances[e];void 0!==n?n.setActiveStrategy(t):console.warn(`Tool ${e} not added to toolGroup, can't set tool configuration.`)}setToolMode(e,t,n={}){e?t!==i.ToolModes.Active?t!==i.ToolModes.Passive?t!==i.ToolModes.Enabled?t!==i.ToolModes.Disabled?console.warn("setToolMode: mode must be defined"):this.setToolDisabled(e):this.setToolEnabled(e):this.setToolPassive(e):this.setToolActive(e,n||this.restoreToolOptions[e]):console.warn("setToolMode: toolName must be defined")}setToolActive(e,t={}){const n=this._toolInstances[e];if(void 0===n)return void console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);if(!n)return void console.warn(`'${e}' instance ${n} is not registered with this toolGroup, can't set tool mode.`);const o={bindings:[...this.toolOptions[e]?this.toolOptions[e].bindings:[],...t.bindings?t.bindings:[]].reduce(((e,t)=>{const n=void 0!==t.numTouchPoints,o=void 0!==t.mouseButton;return e.some((e=>w(e,t)))||!n&&!o||e.push(t),e}),[]),mode:h};this.toolOptions[e]=o,this._toolInstances[e].mode=h;const r=d.Settings.getRuntimeSettings().get("useCursors");if(this._hasMousePrimaryButtonBinding(t)&&r)this.setViewportsCursorByToolName(e);else{if(!this.getActivePrimaryMouseButtonTool()&&r){const e=c.MouseCursor.getDefinedCursor("default");this._setCursorForViewports(e)}}this._hasMousePrimaryButtonBinding(t)&&(null===this.prevActivePrimaryToolName?this.prevActivePrimaryToolName=e:this.prevActivePrimaryToolName=this.currentActivePrimaryToolName,this.currentActivePrimaryToolName=e),"function"==typeof n.onSetToolActive&&n.onSetToolActive(),this._renderViewports();const a={toolGroupId:this.id,toolName:e,toolBindingsOptions:t};(0,d.triggerEvent)(d.eventTarget,i.Events.TOOL_ACTIVATED,a),this._triggerToolModeChangedEvent(e,h,t)}setToolPassive(e,t){const n=this._toolInstances[e];if(void 0===n)return void console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);const o=this.getToolOptions(e),i=Object.assign({bindings:o?o.bindings:[]},o,{mode:g}),r=Array.isArray(t?.removeAllBindings)?t.removeAllBindings:this.getDefaultPrimaryBindings();i.bindings=i.bindings.filter((e=>!0!==t?.removeAllBindings&&!r.some((t=>w(e,t)))));let a=g;0!==i.bindings.length&&(a=h,i.mode=a),this.toolOptions[e]=i,n.mode=a,"function"==typeof n.onSetToolPassive&&n.onSetToolPassive(),this._renderViewports(),this._triggerToolModeChangedEvent(e,g)}setToolEnabled(e){const t=this._toolInstances[e];if(void 0===t)return void console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);const n={bindings:[],mode:m};this.toolOptions[e]=n,t.mode=m,"function"==typeof t.onSetToolEnabled&&t.onSetToolEnabled(),this._renderViewports(),this._triggerToolModeChangedEvent(e,m)}setToolDisabled(e){const t=this._toolInstances[e];if(void 0===t)return void console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);const n={bindings:[],mode:f};this.restoreToolOptions[e]=this.toolOptions[e],this.toolOptions[e]=n,t.mode=f,"function"==typeof t.onSetToolDisabled&&t.onSetToolDisabled(),this._renderViewports(),this._triggerToolModeChangedEvent(e,f)}getToolOptions(e){const t=this.toolOptions[e];if(void 0!==t)return t}getActivePrimaryMouseButtonTool(){return Object.keys(this.toolOptions).find((e=>{const t=this.toolOptions[e];return t.mode===h&&this._hasMousePrimaryButtonBinding(t)}))}setViewportsCursorByToolName(e,t){const n=this._getCursor(e,t);this._setCursorForViewports(n)}_getCursor(e,t){let n,o;return t&&(n=`${e}.${t}`,o=c.SVGMouseCursor.getDefinedCursor(n,!0),o)?o:(n=`${e}`,o=c.SVGMouseCursor.getDefinedCursor(n,!0),o||(n=e,o=c.SVGMouseCursor.getDefinedCursor(n,!0),o||c.MouseCursor.getDefinedCursor("default")))}_setCursorForViewports(e){this.viewportsInfo.forEach((({renderingEngineId:t,viewportId:n})=>{const o=(0,d.getEnabledElementByIds)(n,t);if(!o)return;const{viewport:i}=o;(0,u.initElementCursor)(i.element,e)}))}setToolConfiguration(e,t,n){const o=this._toolInstances[e];if(void 0===o)return console.warn(`Tool ${e} not present, can't set tool configuration.`),!1;let i;return i=n?t:Object.assign(o.configuration,t),o.configuration=i,"function"==typeof o.onSetToolConfiguration&&o.onSetToolConfiguration(),this._renderViewports(),!0}getDefaultMousePrimary(){return i.MouseBindings.Primary}getDefaultPrimaryBindings(){return p}getToolConfiguration(e,t){if(void 0===this._toolInstances[e])return void console.warn(`Tool ${e} not present, can't set tool configuration.`);const n=a()(this._toolInstances[e].configuration,t)||this._toolInstances[e].configuration;return l()(n)}getPrevActivePrimaryToolName(){return this.prevActivePrimaryToolName}clone(e,t=null){let n=o.dU.getToolGroup(e);return n?(console.warn(`ToolGroup ${e} already exists`),n):(n=o.dU.createToolGroup(e),t=t??(()=>!0),Object.keys(this._toolInstances).filter(t).forEach((e=>{const t=this._toolInstances[e],o=this.toolOptions[e],i=t.mode;n.addTool(e),n.setToolMode(e,i,{bindings:o.bindings??[]})})),n)}_hasMousePrimaryButtonBinding(e){const t=this.getDefaultPrimaryBindings();return e?.bindings?.some((e=>t.some((t=>w(e,t)))))}_renderViewports(){this.viewportsInfo.forEach((({renderingEngineId:e,viewportId:t})=>{(0,d.getRenderingEngine)(e).renderViewport(t)}))}_triggerToolModeChangedEvent(e,t,n){const o={toolGroupId:this.id,toolName:e,mode:t,toolBindingsOptions:n};(0,d.triggerEvent)(d.eventTarget,i.Events.TOOL_MODE_CHANGED,o)}}function w(e,t){return e.mouseButton===t.mouseButton&&(e.numTouchPoints===t.numTouchPoints&&e.modifierKey===t.modifierKey)}const I=function(e){if(o.wk.toolGroups.some((t=>t.id===e)))return void console.warn(`'${e}' already exists.`);const t=new v(e);return o.wk.toolGroups.push(t),t}},648:(e,t,n)=>{"use strict";n.d(t,{A:()=>r});var o=n(61738),i=n(59755);const r=function(){const e=[...o.wk.toolGroups];for(const t of e)(0,i.A)(t.id);o.wk.toolGroups=[]}},59755:(e,t,n)=>{"use strict";n.d(t,{A:()=>a});var o=n(61738),i=n(63421),r=n(49521);const a=function(e){const t=o.wk.toolGroups.findIndex((t=>t.id===e));t>-1&&(r.px.removeToolGroup(e),(0,i.removeSegmentationsFromToolGroup)(e),o.wk.toolGroups.splice(t,1))}},3193:(e,t,n)=>{"use strict";n.d(t,{A:()=>i});var o=n(61738);const i=function(){return o.wk.toolGroups}},29697:(e,t,n)=>{"use strict";n.d(t,{A:()=>i});var o=n(61738);const i=function(e){return o.wk.toolGroups.find((t=>t.id===e))}},64109:(e,t,n)=>{"use strict";n.d(t,{A:()=>a});var o=n(61738),i=n(84901);const r=[i.ToolModes.Active,i.ToolModes.Passive,i.ToolModes.Enabled];const a=function(e){return o.wk.toolGroups.filter((({toolOptions:t})=>{const n=Object.keys(t);for(let o=0;o<n.length;o++)if(e===n[o]&&t[e]&&r.includes(t[e].mode))return!0;return!1}))}},50720:(e,t,n)=>{"use strict";n.d(t,{A:()=>C});var o=n(44753),i=n(92136),r=n(24592),a=n(74119),s=n(96214),l=n(21090),d=n(38296),c=n(48428),u=n(21009),h=n(54177),g=n(2746),m=n(61738),f=n(84901),p=n(90252),v=n(21954),w=n(10910),I=n(40233),A=n(23072);const{transformWorldToIndex:y}=i.utilities;class T extends s.EC{constructor(e={},t={supportedInteractionTypes:["Mouse","Touch"],configuration:{preventHandleOutsideImage:!1,getTextLines:E}}){super(e,t),this.isPointNearTool=(e,t,n,o)=>{const r=(0,i.getEnabledElement)(e),{viewport:a}=r,{data:s}=t,{points:l}=s.handles;let d=a.worldToCanvas(l[0]),c=a.worldToCanvas(l[1]),u={start:{x:d[0],y:d[1]},end:{x:c[0],y:c[1]}},h=v.distanceToPoint([u.start.x,u.start.y],[u.end.x,u.end.y],[n[0],n[1]]);return h<=o||(d=a.worldToCanvas(l[2]),c=a.worldToCanvas(l[3]),u={start:{x:d[0],y:d[1]},end:{x:c[0],y:c[1]}},h=v.distanceToPoint([u.start.x,u.start.y],[u.end.x,u.end.y],[n[0],n[1]]),h<=o)},this.toolSelectedCallback=(e,t)=>{const n=e.detail,{element:o}=n;t.highlighted=!0;const r=(0,p.getViewportIdsWithToolToRender)(o,this.getToolName());this.editData={annotation:t,viewportIdsToRender:r,movingTextBox:!1},this._activateModify(o);const a=(0,i.getEnabledElement)(o),{renderingEngine:s}=a;(0,A.A)(s,r),(0,I.hideElementCursor)(o),e.preventDefault()},this.handleSelectedCallback=(e,t,n)=>{const o=e.detail,{element:r}=o,a=t.data;t.highlighted=!0;let s,l=!1;n.worldPosition?l=!0:s=a.handles.points.findIndex((e=>e===n));const d=(0,p.getViewportIdsWithToolToRender)(r,this.getToolName());(0,I.hideElementCursor)(r),this.editData={annotation:t,viewportIdsToRender:d,handleIndex:s,movingTextBox:l},this._activateModify(r);const c=(0,i.getEnabledElement)(r),{renderingEngine:u}=c;(0,A.A)(u,d),e.preventDefault()},this._endCallback=e=>{const t=e.detail,{element:n}=t,{annotation:r,viewportIdsToRender:a,newAnnotation:s,hasMoved:l}=this.editData,{data:c}=r;if(s&&!l)return;c.handles.activeHandleIndex=null,this._deactivateModify(n),this._deactivateDraw(n),(0,I.resetElementCursor)(n);const{renderingEngine:u}=(0,i.getEnabledElement)(n);if(void 0!==this.editData.handleIndex){const{points:e}=c.handles,t=o.eR.distance(e[0],e[1]);if(o.eR.distance(e[2],e[3])>t){const t=[[...e[2]],[...e[3]]],n=[...e[0]],i=[...e[1]],r=o.Zc.create();o.Zc.set(r,t[1][0]-t[0][0],t[1][1]-t[1][0]);const a=o.Zc.create();o.Zc.set(a,-r[1],r[0]);const s=o.Zc.create();let l;o.Zc.set(s,i[0]-n[0],i[1]-n[0]),l=o.Zc.dot(s,a)>0?[n,i]:[i,n],c.handles.points=[t[0],t[1],l[0],l[1]]}}this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&(0,d.removeAnnotation)(r.annotationUID),(0,A.A)(u,a),s&&(0,h.dZ)(r),this.editData=null,this.isDrawing=!1},this._dragDrawCallback=e=>{this.isDrawing=!0;const t=e.detail,{currentPoints:n,element:r}=t,a=(0,i.getEnabledElement)(r),{renderingEngine:s,viewport:l}=a,{worldToCanvas:d}=l,{annotation:c,viewportIdsToRender:u,handleIndex:h}=this.editData,{data:g}=c,m=n.world;g.handles.points[h]=[...m];const f=g.handles.points.map(d),p={start:{x:f[0][0],y:f[0][1]},end:{x:f[1][0],y:f[1][1]}},v=(f[2][0],f[2][1],f[3][0],f[3][1],o.Zc.distance(f[0],f[1])/3),w=p.start.x-p.end.x,I=p.start.y-p.end.y,y=Math.sqrt(w*w+I*I),T=w/y,E=I/y,C=(p.start.x+p.end.x)/2,b=(p.start.y+p.end.y)/2,S=C+v*E,x=b-v*T,D=C-v*E,_=b+v*T;g.handles.points[2]=l.canvasToWorld([S,x]),g.handles.points[3]=l.canvasToWorld([D,_]),c.invalidated=!0,(0,A.A)(s,u),this.editData.hasMoved=!0},this._dragModifyCallback=e=>{this.isDrawing=!0;const t=e.detail,{element:n}=t,o=(0,i.getEnabledElement)(n),{renderingEngine:r}=o,{annotation:a,viewportIdsToRender:s,handleIndex:l,movingTextBox:d}=this.editData,{data:c}=a;if(d){const{deltaPoints:e}=t,n=e.world,{textBox:o}=c.handles,{worldPosition:i}=o;i[0]+=n[0],i[1]+=n[1],i[2]+=n[2],o.hasMoved=!0}else if(void 0===l){const{deltaPoints:e}=t,n=e.world;c.handles.points.forEach((e=>{e[0]+=n[0],e[1]+=n[1],e[2]+=n[2]})),a.invalidated=!0}else this._dragModifyHandle(e),a.invalidated=!0;(0,A.A)(r,s)},this._dragModifyHandle=e=>{const t=e.detail,{currentPoints:n,element:r}=t,a=(0,i.getEnabledElement)(r),{viewport:s}=a,{annotation:l,handleIndex:d}=this.editData,{data:c}=l,u=n.world,h=[s.worldToCanvas(c.handles.points[0]),s.worldToCanvas(c.handles.points[1]),s.worldToCanvas(c.handles.points[2]),s.worldToCanvas(c.handles.points[3])],g={start:{x:h[0][0],y:h[0][1]},end:{x:h[1][0],y:h[1][1]}},m={start:{x:h[2][0],y:h[2][1]},end:{x:h[3][0],y:h[3][1]}},f=[...u],p=s.worldToCanvas(f);if(0===d||1===d){const e=h[0===d?1:0],t=o.Zc.set(o.Zc.create(),p[0]-e[0],p[1]-e[1]),n=o.Zc.set(o.Zc.create(),h[d][0]-e[0],h[d][1]-e[1]);o.Zc.normalize(t,t),o.Zc.normalize(n,n);const i={start:{x:e[0],y:e[1]},end:{x:p[0],y:p[1]}};if(this._movingLongAxisWouldPutItThroughShortAxis(i,m))return;const r=e,a=this._getSignedAngle(n,t);let l=h[2][0],u=h[2][1],g=h[3][0],v=h[3][1];l-=r[0],u-=r[1],g-=r[0],v-=r[1];const w=l*Math.cos(a)-u*Math.sin(a),I=l*Math.sin(a)+u*Math.cos(a),A=g*Math.cos(a)-v*Math.sin(a),y=g*Math.sin(a)+v*Math.cos(a);l=w+r[0],u=I+r[1],g=A+r[0],v=y+r[1];const T=s.canvasToWorld([l,u]),E=s.canvasToWorld([g,v]);c.handles.points[d]=f,c.handles.points[2]=T,c.handles.points[3]=E}else{const e=2===d?3:2,t={longLineSegment:{start:g.start,end:g.end},shortLineSegment:{start:m.start,end:m.end}},n=o.Zc.subtract(o.Zc.create(),[t.longLineSegment.end.x,t.longLineSegment.end.y],[t.longLineSegment.start.x,t.longLineSegment.start.y]),i=o.Zc.normalize(o.Zc.create(),n),r=o.Zc.subtract(o.Zc.create(),[p[0],p[1]],[h[d][0],h[d][1]]),a=o.Zc.length(r),l=this._getSignedAngle(i,r),u=Math.cos(l)*a,w=o.Zc.scaleAndAdd(o.Zc.create(),[h[e][0],h[e][1]],i,u);if(this._movingLongAxisWouldPutItThroughShortAxis({start:{x:p[0],y:p[1]},end:{x:w[0],y:w[1]}},{start:{x:t.longLineSegment.start.x,y:t.longLineSegment.start.y},end:{x:t.longLineSegment.end.x,y:t.longLineSegment.end.y}}))return;if(!v.intersectLine([p[0],p[1]],[w[0],w[1]],[g.start.x,g.start.y],[g.end.x,g.end.y]))return;c.handles.points[e]=s.canvasToWorld(w),c.handles.points[d]=f}},this.cancel=e=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(e),this._deactivateModify(e),(0,I.resetElementCursor)(e);const{annotation:t,viewportIdsToRender:n,newAnnotation:o}=this.editData,{data:r}=t;t.highlighted=!1,r.handles.activeHandleIndex=null;const{renderingEngine:a}=(0,i.getEnabledElement)(e);return(0,A.A)(a,n),o&&(0,h.dZ)(t),this.editData=null,t.annotationUID}},this._activateDraw=e=>{m.wk.isInteractingWithTool=!0,e.addEventListener(f.Events.MOUSE_UP,this._endCallback),e.addEventListener(f.Events.MOUSE_DRAG,this._dragDrawCallback),e.addEventListener(f.Events.MOUSE_MOVE,this._dragDrawCallback),e.addEventListener(f.Events.MOUSE_CLICK,this._endCallback),e.addEventListener(f.Events.TOUCH_TAP,this._endCallback),e.addEventListener(f.Events.TOUCH_END,this._endCallback),e.addEventListener(f.Events.TOUCH_DRAG,this._dragDrawCallback)},this._deactivateDraw=e=>{m.wk.isInteractingWithTool=!1,e.removeEventListener(f.Events.MOUSE_UP,this._endCallback),e.removeEventListener(f.Events.MOUSE_DRAG,this._dragDrawCallback),e.removeEventListener(f.Events.MOUSE_MOVE,this._dragDrawCallback),e.removeEventListener(f.Events.MOUSE_CLICK,this._endCallback),e.removeEventListener(f.Events.TOUCH_TAP,this._endCallback),e.removeEventListener(f.Events.TOUCH_END,this._endCallback),e.removeEventListener(f.Events.TOUCH_DRAG,this._dragDrawCallback)},this._activateModify=e=>{m.wk.isInteractingWithTool=!0,e.addEventListener(f.Events.MOUSE_UP,this._endCallback),e.addEventListener(f.Events.MOUSE_DRAG,this._dragModifyCallback),e.addEventListener(f.Events.MOUSE_CLICK,this._endCallback),e.addEventListener(f.Events.TOUCH_END,this._endCallback),e.addEventListener(f.Events.TOUCH_DRAG,this._dragModifyCallback),e.addEventListener(f.Events.TOUCH_TAP,this._endCallback)},this._deactivateModify=e=>{m.wk.isInteractingWithTool=!1,e.removeEventListener(f.Events.MOUSE_UP,this._endCallback),e.removeEventListener(f.Events.MOUSE_DRAG,this._dragModifyCallback),e.removeEventListener(f.Events.MOUSE_CLICK,this._endCallback),e.removeEventListener(f.Events.TOUCH_END,this._endCallback),e.removeEventListener(f.Events.TOUCH_DRAG,this._dragModifyCallback),e.removeEventListener(f.Events.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(e,t)=>{let n=!0;const{viewport:o}=e,{element:i}=o;let r=(0,d.getAnnotations)(this.getToolName(),i);if(!r?.length)return n;if(r=this.filterInteractableAnnotationsForElement(i,r),!r?.length)return n;const a=this.getTargetId(o),s=o.getRenderingEngine(),l={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:e.viewport.id};for(let i=0;i<r.length;i++){const d=r[i],{annotationUID:h,data:m}=d,{points:f,activeHandleIndex:p}=m.handles,v=f.map((e=>o.worldToCanvas(e)));l.annotationUID=h;const{color:I,lineWidth:A,lineDash:y,shadow:T}=this.getAnnotationStyle({annotation:d,styleSpecifier:l});if(m.cachedStats[a]&&null!=m.cachedStats[a].unit?d.invalidated&&this._throttledCalculateCachedStats(d,s,e):(m.cachedStats[a]={length:null,width:null,unit:null},this._calculateCachedStats(d,s,e)),!o.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),n;let E;if(!(0,u.isAnnotationVisible)(h))continue;if((0,c.isAnnotationLocked)(d)||this.editData||null===p||(E=[v[p]]),E){const e="0";(0,g.drawHandles)(t,h,e,E,{color:I})}const C=`${h}-line-1`,b=`${h}-line-2`,S="0";(0,g.drawLine)(t,h,S,v[0],v[1],{color:I,lineDash:y,lineWidth:A,shadow:T},C);const x="1";(0,g.drawLine)(t,h,x,v[2],v[3],{color:I,lineDash:y,lineWidth:A,shadow:T},b),n=!0;const D=this.getLinkedTextBoxStyle(l,d);if(!D.visibility){m.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const _=this.configuration.getTextLines(m,a);if(!_||0===_.length)continue;let P;m.handles.textBox.hasMoved||(P=(0,w.getTextBoxCoordsCanvas)(v),m.handles.textBox.worldPosition=o.canvasToWorld(P));const O=o.worldToCanvas(m.handles.textBox.worldPosition),R="1",M=(0,g.drawLinkedTextBox)(t,h,R,_,O,v,{},D),{x:k,y:N,width:L,height:B}=M;m.handles.textBox.worldBoundingBox={topLeft:o.canvasToWorld([k,N]),topRight:o.canvasToWorld([k+L,N]),bottomLeft:o.canvasToWorld([k,N+B]),bottomRight:o.canvasToWorld([k+L,N+B])}}return n},this._movingLongAxisWouldPutItThroughShortAxis=(e,t)=>{const n=o.Zc.create();o.Zc.set(n,t.end.x-t.start.x,t.end.y-t.start.y),o.Zc.normalize(n,n);const i={start:{x:t.start.x-10*n[0],y:t.start.y-10*n[1]},end:{x:t.end.x+10*n[0],y:t.end.y+10*n[1]}};return!v.intersectLine([i.start.x,i.start.y],[i.end.x,i.end.y],[e.start.x,e.start.y],[e.end.x,e.end.y])},this._calculateCachedStats=(e,t,n)=>{const{data:o}=e,{element:i}=n.viewport,a=o.handles.points[0],s=o.handles.points[1],l=o.handles.points[2],d=o.handles.points[3],{cachedStats:c}=o,u=Object.keys(c);for(let e=0;e<u.length;e++){const n=u[e],o=this.getTargetIdImage(n,t);if(!o)continue;const{imageData:i,dimensions:h}=o,g=y(i,a),m=y(i,s),f=y(i,l),p=y(i,d),v=[g,m],w=[f,p],{scale:I,units:A}=(0,r.Op)(o,v),{scale:T,units:E}=(0,r.Op)(o,w),C=this._calculateLength(a,s)/I,b=this._calculateLength(l,d)/T,S=C>b?C:b,x=C>b?b:C,D=C>b?A:E,_=C>b?E:A;this._isInsideVolume(g,m,f,p,h)?this.isHandleOutsideImage=!1:this.isHandleOutsideImage=!0,c[n]={length:S,width:x,unit:A,lengthUnit:D,widthUnit:_}}return e.invalidated=!1,(0,h.XF)(e,i),c},this._isInsideVolume=(e,t,n,o,r)=>i.utilities.indexWithinDimensions(e,r)&&i.utilities.indexWithinDimensions(t,r)&&i.utilities.indexWithinDimensions(n,r)&&i.utilities.indexWithinDimensions(o,r),this._getSignedAngle=(e,t)=>Math.atan2(e[0]*t[1]-e[1]*t[0],e[0]*t[0]+e[1]*t[1]),this._throttledCalculateCachedStats=(0,l.A)(this._calculateCachedStats,100,{trailing:!0})}addNewAnnotation(e){const t=e.detail,{currentPoints:n,element:o}=t,r=n.world,a=(0,i.getEnabledElement)(o),{viewport:s,renderingEngine:l}=a;this.isDrawing=!0;const c=s.getCamera(),{viewPlaneNormal:u,viewUp:h}=c,g=this.getReferencedImageId(s,r,u,h),m=s.getFrameOfReferenceUID(),f={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...u],viewUp:[...h],FrameOfReferenceUID:m,referencedImageId:g},data:{handles:{points:[[...r],[...r],[...r],[...r]],textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},activeHandleIndex:null},label:"",cachedStats:{}}};(0,d.addAnnotation)(f,o);const v=(0,p.getViewportIdsWithToolToRender)(o,this.getToolName());return this.editData={annotation:f,viewportIdsToRender:v,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(o),(0,I.hideElementCursor)(o),e.preventDefault(),(0,A.A)(l,v),f}_calculateLength(e,t){const n=e[0]-t[0],o=e[1]-t[1],i=e[2]-t[2];return Math.sqrt(n*n+o*o+i*i)}}function E(e,t){const{cachedStats:n,label:o}=e,{length:i,width:r,unit:s,lengthUnit:l,widthUnit:d}=n[t],c=[];return o&&c.push(o),void 0===i||c.push(`L: ${(0,a.roundNumber)(i)} ${l||s}`,`W: ${(0,a.roundNumber)(r)} ${d||s}`),c}T.toolName="Bidirectional";const C=T},39244:(e,t,n)=>{"use strict";n.d(t,{A:()=>k});var o=n(92136),i=n(44753),r=n(24592),a=n(74119),s=n(73047),l=n(84797),d=n(21090),c=n(90252),u=n(23072),h=n(14695),g=n(1344),m=n(30911),f=n(90511),p=n(72702),v=n(11585),w=n(54177),I=n(2746),A=n(10910),y=n(56634),T=n(75403),E=n(97022),C=n(73801),b=n(83112),S=n(53891),x=n(76840),D=n(84901);const{pointCanProjectOnLine:_}=s.polyline,{EPSILON:P}=o.CONSTANTS,O=1-P;class R extends x.A{constructor(e={},t={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,contourHoleAdditionModifierKey:D.KeyboardBindings.Shift,alwaysRenderOpenContourHandles:{enabled:!1,radius:2},allowOpenContours:!0,closeContourProximity:10,checkCanvasEditFallbackProximity:6,makeClockWise:!0,subPixelResolution:4,smoothing:{smoothOnAdd:!1,smoothOnEdit:!1,knotsRatioPercentageOnAdd:40,knotsRatioPercentageOnEdit:40},interpolation:{enabled:!1,onInterpolationComplete:null},decimate:{enabled:!1,epsilon:.1},calculateStats:!0,getTextLines:M,statsCalculator:b.BasicStatsCalculator}}){super(e,t),this.isDrawing=!1,this.isEditingClosed=!1,this.isEditingOpen=!1,this.addNewAnnotation=e=>{const t=e.detail,{element:n}=t,i=(0,o.getEnabledElement)(n),{renderingEngine:r}=i,a=this.createAnnotation(e);this.addAnnotation(a,n);const s=(0,c.getViewportIdsWithToolToRender)(n,this.getToolName());return this.activateDraw(e,a,s),e.preventDefault(),(0,u.A)(r,s),a},this.handleSelectedCallback=(e,t,n)=>{const o=e.detail,{element:i}=o,r=(0,c.getViewportIdsWithToolToRender)(i,this.getToolName());this.activateOpenContourEndEdit(e,t,r,n)},this.toolSelectedCallback=(e,t)=>{const n=e.detail,{element:o}=n,i=(0,c.getViewportIdsWithToolToRender)(o,this.getToolName());t.data.contour.closed?this.activateClosedContourEdit(e,t,i):this.activateOpenContourEdit(e,t,i),e.preventDefault()},this.isPointNearTool=(e,t,n,i)=>{const r=(0,o.getEnabledElement)(e),{viewport:a}=r,{polyline:s}=t.data.contour;let l=a.worldToCanvas(s[0]);for(let e=1;e<s.length;e++){const t=l,o=a.worldToCanvas(s[e]);if(_(n,t,o,i))return!0;l=o}if(!t.data.contour.closed)return!1;const d=a.worldToCanvas(s[0]),c=a.worldToCanvas(s[s.length-1]);return _(n,d,c,i)},this.cancel=e=>{const t=this.isDrawing,n=this.isEditingOpen,o=this.isEditingClosed;t?this.cancelDrawing(e):n?this.cancelOpenContourEdit(e):o&&this.cancelClosedContourEdit(e)},this._calculateCachedStats=(e,t,n,l)=>{const{data:d}=e,{cachedStats:c}=d,{polyline:u,closed:h}=d.contour,g=Object.keys(c);for(let l=0;l<g.length;l++){const m=g[l],f=this.getTargetIdImage(m,n);if(!f)continue;const{imageData:p,metadata:v}=f,w=u.map((e=>t.worldToCanvas(e))),I=w[0],A=t.canvasToWorld(I),b=t.canvasToWorld([I[0]+1,I[1]]),x=t.canvasToWorld([I[0],I[1]+1]),D=i.eR.distance(A,b),_=i.eR.distance(A,x),P=o.utilities.transformWorldToIndex(p,u[0]);P[0]=Math.floor(P[0]),P[1]=Math.floor(P[1]),P[2]=Math.floor(P[2]);let O=P[0],R=P[0],M=P[1],k=P[1],N=P[2],L=P[2];for(let e=1;e<u.length;e++){const t=o.utilities.transformWorldToIndex(p,u[e]);t[0]=Math.floor(t[0]),t[1]=Math.floor(t[1]),t[2]=Math.floor(t[2]),O=Math.min(O,t[0]),R=Math.max(R,t[0]),M=Math.min(M,t[1]),k=Math.max(k,t[1]),N=Math.min(N,t[2]),L=Math.max(L,t[2])}const B=o.utilities.transformWorldToIndex(p,u[1]);B[0]=Math.floor(B[0]),B[1]=Math.floor(B[1]),B[2]=Math.floor(B[2]);const{scale:V,areaUnits:U}=(0,r.Op)(f,(()=>{const e=d.contour.polyline,n=e.length,i=new Array(n);for(let o=0;o<n;o++)i[o]=t.worldToCanvas(e[o]);const{maxX:r,maxY:s,minX:l,minY:c}=a.math.polyline.getAABB(i),u=t.canvasToWorld([l,c]),h=o.utilities.transformWorldToIndex(p,u),g=t.canvasToWorld([r,s]);return[h,o.utilities.transformWorldToIndex(p,g)]}));let W=s.polyline.getArea(w)/V/V;W*=D*_;const G=.01*(R-O),j=.01*(k-M),F=.01*(L-N);O=Math.floor(O-G),R=Math.ceil(R+G),M=Math.floor(M-j),k=Math.ceil(k+j),N=Math.floor(N-F),L=Math.ceil(L+F);const $=[[O,R],[M,k],[N,L]],q=p.indexToWorld([R,k,L]),H=t.worldToCanvas(q);let Z=0,z=[],X=0;const Y=(0,T.A)(p,((e,n)=>{let o=!0;const i=t.worldToCanvas(e);return i[1]!=Z&&(X=0,Z=i[1],z=(0,y.getLineSegmentIntersectionsCoordinates)(w,i,[H[0],i[1]]),z.sort((function(e,t){return e[0]===t[0]?0:e[0]<t[0]?-1:1}))),z.length&&i[0]>z[0][0]&&(z.shift(),X++),X%2==0&&(o=!1),o}),this.configuration.statsCalculator.statsCallback,$),K={isPreScaled:(0,E.u)(t,m),isSuvScaled:this.isSuvScaled(t,m,e.metadata.refer