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 * Copyright (c) 2014-2024 The xterm.js authors. All rights reserved.
 * @license MIT
 *
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 * @license MIT
 *
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 *   Fabrice Bellard's javascript vt100 for jslinux:
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 *   Copyright (c) 2011 Fabrice Bellard
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d=this.newGestureEvent(ze.Tap,h.initialTarget);d.pageX=Be(h.rollingPageX),d.pageY=Be(h.rollingPageY),this.dispatchEvent(d)}else if(a>=Se.HOLD_DELAY&&Math.abs(h.initialPageX-Be(h.rollingPageX))<30&&Math.abs(h.initialPageY-Be(h.rollingPageY))<30){let d=this.newGestureEvent(ze.Contextmenu,h.initialTarget);d.pageX=Be(h.rollingPageX),d.pageY=Be(h.rollingPageY),this.dispatchEvent(d)}else if(r===1){let d=Be(h.rollingPageX),c=Be(h.rollingPageY),_=Be(h.rollingTimestamps)-h.rollingTimestamps[0],u=d-h.rollingPageX[0],f=c-h.rollingPageY[0],p=[...this.targets].filter(w=>h.initialTarget instanceof Node&&w.contains(h.initialTarget));this.inertia(t,p,s,Math.abs(u)/_,u>0?1:-1,d,Math.abs(f)/_,f>0?1:-1,c)}this.dispatchEvent(this.newGestureEvent(ze.End,h.initialTarget)),delete this.activeTouches[l.identifier]}this.dispatched&&(i.preventDefault(),i.stopPropagation(),this.dispatched=!1)}newGestureEvent(t,i){let s=document.createEvent("CustomEvent");return s.initEvent(t,!1,!0),s.initialTarget=i,s.tapCount=0,s}dispatchEvent(t){if(t.type===ze.Tap){let i=new Date().getTime(),s=0;i-this._lastSetTapCountTime>Se.CLEAR_TAP_COUNT_TIME?s=1:s=2,this._lastSetTapCountTime=i,t.tapCount=s}else(t.type===ze.Change||t.type===ze.Contextmenu)&&(this._lastSetTapCountTime=0);if(t.initialTarget instanceof Node){for(let s of this.ignoreTargets)if(s.contains(t.initialTarget))return;let i=[];for(let s of this.targets)if(s.contains(t.initialTarget)){let r=0,n=t.initialTarget;for(;n&&n!==s;)r++,n=n.parentElement;i.push([r,s])}i.sort((s,r)=>s[0]-r[0]);for(let[s,r]of i)r.dispatchEvent(t),this.dispatched=!0}}inertia(t,i,s,r,n,o,l,h,a){this.handle=gs(t,()=>{let d=Date.now(),c=d-s,_=0,u=0,f=!0;r+=Se.SCROLL_FRICTION*c,l+=Se.SCROLL_FRICTION*c,r>0&&(f=!1,_=n*r*c),l>0&&(f=!1,u=h*l*c);let p=this.newGestureEvent(ze.Change);p.translationX=_,p.translationY=u,i.forEach(w=>w.dispatchEvent(p)),f||this.inertia(t,i,d,r,n,o+_,l,h,a+u)})}onTouchMove(t){let i=Date.now();for(let s=0,r=t.changedTouches.length;s<r;s++){let n=t.changedTouches.item(s);if(!this.activeTouches.hasOwnProperty(String(n.identifier))){console.warn("end of an UNKNOWN touch",n);continue}let o=this.activeTouches[n.identifier],l=this.newGestureEvent(ze.Change,o.initialTarget);l.translationX=n.pageX-Be(o.rollingPageX),l.translationY=n.pageY-Be(o.rollingPageY),l.pageX=n.pageX,l.pageY=n.pageY,this.dispatchEvent(l),o.rollingPageX.length>3&&(o.rollingPageX.shift(),o.rollingPageY.shift(),o.rollingTimestamps.shift()),o.rollingPageX.push(n.pageX),o.rollingPageY.push(n.pageY),o.rollingTimestamps.push(i)}this.dispatched&&(t.preventDefault(),t.stopPropagation(),this.dispatched=!1)}};Pt.SCROLL_FRICTION=-.005,Pt.HOLD_DELAY=700,Pt.CLEAR_TAP_COUNT_TIME=400,ee([Ko],Pt,"isTouchDevice",1);var Uo=Pt,vs=class extends H{onclick(e,t){this._register(I(e,ce.CLICK,i=>t(new Vt(Fe(e),i))))}onmousedown(e,t){this._register(I(e,ce.MOUSE_DOWN,i=>t(new Vt(Fe(e),i))))}onmouseover(e,t){this._register(I(e,ce.MOUSE_OVER,i=>t(new Vt(Fe(e),i))))}onmouseleave(e,t){this._register(I(e,ce.MOUSE_LEAVE,i=>t(new Vt(Fe(e),i))))}onkeydown(e,t){this._register(I(e,ce.KEY_DOWN,i=>t(new As(i))))}onkeyup(e,t){this._register(I(e,ce.KEY_UP,i=>t(new As(i))))}oninput(e,t){this._register(I(e,ce.INPUT,t))}onblur(e,t){this._register(I(e,ce.BLUR,t))}onfocus(e,t){this._register(I(e,ce.FOCUS,t))}onchange(e,t){this._register(I(e,ce.CHANGE,t))}ignoreGesture(e){return Uo.ignoreTarget(e)}},zs=11,qo=class extends vs{constructor(e){super(),this._onActivate=e.onActivate,this.bgDomNode=document.createElement("div"),this.bgDomNode.className="arrow-background",this.bgDomNode.style.position="absolute",this.bgDomNode.style.width=e.bgWidth+"px",this.bgDomNode.style.height=e.bgHeight+"px",typeof e.top<"u"&&(this.bgDomNode.style.top="0px"),typeof e.left<"u"&&(this.bgDomNode.style.left="0px"),typeof e.bottom<"u"&&(this.bgDomNode.style.bottom="0px"),typeof e.right<"u"&&(this.bgDomNode.style.right="0px"),this.domNode=document.createElement("div"),this.domNode.className=e.className,this.domNode.style.position="absolute",this.domNode.style.width=zs+"px",this.domNode.style.height=zs+"px",typeof e.top<"u"&&(this.domNode.style.top=e.top+"px"),typeof e.left<"u"&&(this.domNode.style.left=e.left+"px"),typeof e.bottom<"u"&&(this.domNode.style.bottom=e.bottom+"px"),typeof e.right<"u"&&(this.domNode.style.right=e.right+"px"),this._pointerMoveMonitor=this._register(new Vr),this._register(Hs(this.bgDomNode,ce.POINTER_DOWN,t=>this._arrowPointerDown(t))),this._register(Hs(this.domNode,ce.POINTER_DOWN,t=>this._arrowPointerDown(t))),this._pointerdownRepeatTimer=this._register(new zo),this._pointerdownScheduleRepeatTimer=this._register(new ps)}_arrowPointerDown(e){if(!e.target||!(e.target instanceof Element))return;let t=()=>{this._pointerdownRepeatTimer.cancelAndSet(()=>this._onActivate(),1e3/24,Fe(e))};this._onActivate(),this._pointerdownRepeatTimer.cancel(),this._pointerdownScheduleRepeatTimer.cancelAndSet(t,200),this._pointerMoveMonitor.startMonitoring(e.target,e.pointerId,e.buttons,i=>{},()=>{this._pointerdownRepeatTimer.cancel(),this._pointerdownScheduleRepeatTimer.cancel()}),e.preventDefault()}},Vo=class $i{constructor(t,i,s,r,n,o,l){this._forceIntegerValues=t,this._scrollStateBrand=void 0,this._forceIntegerValues&&(i=i|0,s=s|0,r=r|0,n=n|0,o=o|0,l=l|0),this.rawScrollLeft=r,this.rawScrollTop=l,i<0&&(i=0),r+i>s&&(r=s-i),r<0&&(r=0),n<0&&(n=0),l+n>o&&(l=o-n),l<0&&(l=0),this.width=i,this.scrollWidth=s,this.scrollLeft=r,this.height=n,this.scrollHeight=o,this.scrollTop=l}equals(t){return this.rawScrollLeft===t.rawScrollLeft&&this.rawScrollTop===t.rawScrollTop&&this.width===t.width&&this.scrollWidth===t.scrollWidth&&this.scrollLeft===t.scrollLeft&&this.height===t.height&&this.scrollHeight===t.scrollHeight&&this.scrollTop===t.scrollTop}withScrollDimensions(t,i){return new $i(this._forceIntegerValues,typeof t.width<"u"?t.width:this.width,typeof t.scrollWidth<"u"?t.scrollWidth:this.scrollWidth,i?this.rawScrollLeft:this.scrollLeft,typeof t.height<"u"?t.height:this.height,typeof t.scrollHeight<"u"?t.scrollHeight:this.scrollHeight,i?this.rawScrollTop:this.scrollTop)}withScrollPosition(t){return new $i(this._forceIntegerValues,this.width,this.scrollWidth,typeof t.scrollLeft<"u"?t.scrollLeft:this.rawScrollLeft,this.height,this.scrollHeight,typeof t.scrollTop<"u"?t.scrollTop:this.rawScrollTop)}createScrollEvent(t,i){let s=this.width!==t.width,r=this.scrollWidth!==t.scrollWidth,n=this.scrollLeft!==t.scrollLeft,o=this.height!==t.height,l=this.scrollHeight!==t.scrollHeight,h=this.scrollTop!==t.scrollTop;return{inSmoothScrolling:i,oldWidth:t.width,oldScrollWidth:t.scrollWidth,oldScrollLeft:t.scrollLeft,width:this.width,scrollWidth:this.scrollWidth,scrollLeft:this.scrollLeft,oldHeight:t.height,oldScrollHeight:t.scrollHeight,oldScrollTop:t.scrollTop,height:this.height,scrollHeight:this.scrollHeight,scrollTop:this.scrollTop,widthChanged:s,scrollWidthChanged:r,scrollLeftChanged:n,heightChanged:o,scrollHeightChanged:l,scrollTopChanged:h}}},Yo=class extends H{constructor(e){super(),this._scrollableBrand=void 0,this._onScroll=this._register(new S),this.onScroll=this._onScroll.event,this._smoothScrollDuration=e.smoothScrollDuration,this._scheduleAtNextAnimationFrame=e.scheduleAtNextAnimationFrame,this._state=new Vo(e.forceIntegerValues,0,0,0,0,0,0),this._smoothScrolling=null}dispose(){this._smoothScrolling&&(this._smoothScrolling.dispose(),this._smoothScrolling=null),super.dispose()}setSmoothScrollDuration(e){this._smoothScrollDuration=e}validateScrollPosition(e){return this._state.withScrollPosition(e)}getScrollDimensions(){return this._state}setScrollDimensions(e,t){var s;let i=this._state.withScrollDimensions(e,t);this._setState(i,!!this._smoothScrolling),(s=this._smoothScrolling)==null||s.acceptScrollDimensions(this._state)}getFutureScrollPosition(){return this._smoothScrolling?this._smoothScrolling.to:this._state}getCurrentScrollPosition(){return this._state}setScrollPositionNow(e){let t=this._state.withScrollPosition(e);this._smoothScrolling&&(this._smoothScrolling.dispose(),this._smoothScrolling=null),this._setState(t,!1)}setScrollPositionSmooth(e,t){if(this._smoothScrollDuration===0)return this.setScrollPositionNow(e);if(this._smoothScrolling){e={scrollLeft:typeof e.scrollLeft>"u"?this._smoothScrolling.to.scrollLeft:e.scrollLeft,scrollTop:typeof e.scrollTop>"u"?this._smoothScrolling.to.scrollTop:e.scrollTop};let i=this._state.withScrollPosition(e);if(this._smoothScrolling.to.scrollLeft===i.scrollLeft&&this._smoothScrolling.to.scrollTop===i.scrollTop)return;let s;t?s=new $s(this._smoothScrolling.from,i,this._smoothScrolling.startTime,this._smoothScrolling.duration):s=this._smoothScrolling.combine(this._state,i,this._smoothScrollDuration),this._smoothScrolling.dispose(),this._smoothScrolling=s}else{let i=this._state.withScrollPosition(e);this._smoothScrolling=$s.start(this._state,i,this._smoothScrollDuration)}this._smoothScrolling.animationFrameDisposable=this._scheduleAtNextAnimationFrame(()=>{this._smoothScrolling&&(this._smoothScrolling.animationFrameDisposable=null,this._performSmoothScrolling())})}hasPendingScrollAnimation(){return!!this._smoothScrolling}_performSmoothScrolling(){if(!this._smoothScrolling)return;let e=this._smoothScrolling.tick(),t=this._state.withScrollPosition(e);if(this._setState(t,!0),!!this._smoothScrolling){if(e.isDone){this._smoothScrolling.dispose(),this._smoothScrolling=null;return}this._smoothScrolling.animationFrameDisposable=this._scheduleAtNextAnimationFrame(()=>{this._smoothScrolling&&(this._smoothScrolling.animationFrameDisposable=null,this._performSmoothScrolling())})}}_setState(e,t){let i=this._state;i.equals(e)||(this._state=e,this._onScroll.fire(this._state.createScrollEvent(i,t)))}},Fs=class{constructor(e,t,i){this.scrollLeft=e,this.scrollTop=t,this.isDone=i}};function mi(e,t){let i=t-e;return function(s){return e+i*Go(s)}}function Xo(e,t,i){return function(s){return s<i?e(s/i):t((s-i)/(1-i))}}var $s=class Ki{constructor(t,i,s,r){this.from=t,this.to=i,this.duration=r,this.startTime=s,this.animationFrameDisposable=null,this._initAnimations()}_initAnimations(){this.scrollLeft=this._initAnimation(this.from.scrollLeft,this.to.scrollLeft,this.to.width),this.scrollTop=this._initAnimation(this.from.scrollTop,this.to.scrollTop,this.to.height)}_initAnimation(t,i,s){if(Math.abs(t-i)>2.5*s){let r,n;return t<i?(r=t+.75*s,n=i-.75*s):(r=t-.75*s,n=i+.75*s),Xo(mi(t,r),mi(n,i),.33)}return mi(t,i)}dispose(){this.animationFrameDisposable!==null&&(this.animationFrameDisposable.dispose(),this.animationFrameDisposable=null)}acceptScrollDimensions(t){this.to=t.withScrollPosition(this.to),this._initAnimations()}tick(){return this._tick(Date.now())}_tick(t){let i=(t-this.startTime)/this.duration;if(i<1){let s=this.scrollLeft(i),r=this.scrollTop(i);return new Fs(s,r,!1)}return new Fs(this.to.scrollLeft,this.to.scrollTop,!0)}combine(t,i,s){return Ki.start(t,i,s)}static start(t,i,s){s=s+10;let r=Date.now()-10;return new Ki(t,i,r,s)}};function jo(e){return Math.pow(e,3)}function Go(e){return 1-jo(1-e)}var Jo=class extends H{constructor(e,t,i){super(),this._visibility=e,this._visibleClassName=t,this._invisibleClassName=i,this._domNode=null,this._isVisible=!1,this._isNeeded=!1,this._rawShouldBeVisible=!1,this._shouldBeVisible=!1,this._revealTimer=this._register(new ps)}setVisibility(e){this._visibility!==e&&(this._visibility=e,this._updateShouldBeVisible())}setShouldBeVisible(e){this._rawShouldBeVisible=e,this._updateShouldBeVisible()}_applyVisibilitySetting(){return this._visibility===2?!1:this._visibility===3?!0:this._rawShouldBeVisible}_updateShouldBeVisible(){let e=this._applyVisibilitySetting();this._shouldBeVisible!==e&&(this._shouldBeVisible=e,this.ensureVisibility())}setIsNeeded(e){this._isNeeded!==e&&(this._isNeeded=e,this.ensureVisibility())}setDomNode(e){this._domNode=e,this._domNode.setClassName(this._invisibleClassName),this.setShouldBeVisible(!1)}ensureVisibility(){if(!this._isNeeded){this._hide(!1);return}this._shouldBeVisible?this._reveal():this._hide(!0)}_reveal(){this._isVisible||(this._isVisible=!0,this._revealTimer.setIfNotSet(()=>{var e;(e=this._domNode)==null||e.setClassName(this._visibleClassName)},0))}_hide(e){var t;this._revealTimer.cancel(),this._isVisible&&(this._isVisible=!1,(t=this._domNode)==null||t.setClassName(this._invisibleClassName+(e?" fade":"")))}},Zo=140,Yr=class extends vs{constructor(e){super(),this._lazyRender=e.lazyRender,this._host=e.host,this._scrollable=e.scrollable,this._scrollByPage=e.scrollByPage,this._scrollbarState=e.scrollbarState,this._visibilityController=this._register(new Jo(e.visibility,"visible scrollbar "+e.extraScrollbarClassName,"invisible scrollbar "+e.extraScrollbarClassName)),this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._pointerMoveMonitor=this._register(new Vr),this._shouldRender=!0,this.domNode=Nt(document.createElement("div")),this.domNode.setAttribute("role","presentation"),this.domNode.setAttribute("aria-hidden","true"),this._visibilityController.setDomNode(this.domNode),this.domNode.setPosition("absolute"),this._register(I(this.domNode.domNode,ce.POINTER_DOWN,t=>this._domNodePointerDown(t)))}_createArrow(e){let t=this._register(new qo(e));this.domNode.domNode.appendChild(t.bgDomNode),this.domNode.domNode.appendChild(t.domNode)}_createSlider(e,t,i,s){this.slider=Nt(document.createElement("div")),this.slider.setClassName("slider"),this.slider.setPosition("absolute"),this.slider.setTop(e),this.slider.setLeft(t),typeof i=="number"&&this.slider.setWidth(i),typeof s=="number"&&this.slider.setHeight(s),this.slider.setLayerHinting(!0),this.slider.setContain("strict"),this.domNode.domNode.appendChild(this.slider.domNode),this._register(I(this.slider.domNode,ce.POINTER_DOWN,r=>{r.button===0&&(r.preventDefault(),this._sliderPointerDown(r))})),this.onclick(this.slider.domNode,r=>{r.leftButton&&r.stopPropagation()})}_onElementSize(e){return this._scrollbarState.setVisibleSize(e)&&(this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._shouldRender=!0,this._lazyRender||this.render()),this._shouldRender}_onElementScrollSize(e){return this._scrollbarState.setScrollSize(e)&&(this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._shouldRender=!0,this._lazyRender||this.render()),this._shouldRender}_onElementScrollPosition(e){return this._scrollbarState.setScrollPosition(e)&&(this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._shouldRender=!0,this._lazyRender||this.render()),this._shouldRender}beginReveal(){this._visibilityController.setShouldBeVisible(!0)}beginHide(){this._visibilityController.setShouldBeVisible(!1)}render(){this._shouldRender&&(this._shouldRender=!1,this._renderDomNode(this._scrollbarState.getRectangleLargeSize(),this._scrollbarState.getRectangleSmallSize()),this._updateSlider(this._scrollbarState.getSliderSize(),this._scrollbarState.getArrowSize()+this._scrollbarState.getSliderPosition()))}_domNodePointerDown(e){e.target===this.domNode.domNode&&this._onPointerDown(e)}delegatePointerDown(e){let t=this.domNode.domNode.getClientRects()[0].top,i=t+this._scrollbarState.getSliderPosition(),s=t+this._scrollbarState.getSliderPosition()+this._scrollbarState.getSliderSize(),r=this._sliderPointerPosition(e);i<=r&&r<=s?e.button===0&&(e.preventDefault(),this._sliderPointerDown(e)):this._onPointerDown(e)}_onPointerDown(e){let t,i;if(e.target===this.domNode.domNode&&typeof e.offsetX=="number"&&typeof e.offsetY=="number")t=e.offsetX,i=e.offsetY;else{let r=Fo(this.domNode.domNode);t=e.pageX-r.left,i=e.pageY-r.top}let s=this._pointerDownRelativePosition(t,i);this._setDesiredScrollPositionNow(this._scrollByPage?this._scrollbarState.getDesiredScrollPositionFromOffsetPaged(s):this._scrollbarState.getDesiredScrollPositionFromOffset(s)),e.button===0&&(e.preventDefault(),this._sliderPointerDown(e))}_sliderPointerDown(e){if(!e.target||!(e.target instanceof Element))return;let t=this._sliderPointerPosition(e),i=this._sliderOrthogonalPointerPosition(e),s=this._scrollbarState.clone();this.slider.toggleClassName("active",!0),this._pointerMoveMonitor.startMonitoring(e.target,e.pointerId,e.buttons,r=>{let n=this._sliderOrthogonalPointerPosition(r),o=Math.abs(n-i);if($r&&o>Zo){this._setDesiredScrollPositionNow(s.getScrollPosition());return}let l=this._sliderPointerPosition(r)-t;this._setDesiredScrollPositionNow(s.getDesiredScrollPositionFromDelta(l))},()=>{this.slider.toggleClassName("active",!1),this._host.onDragEnd()}),this._host.onDragStart()}_setDesiredScrollPositionNow(e){let t={};this.writeScrollPosition(t,e),this._scrollable.setScrollPositionNow(t)}updateScrollbarSize(e){this._updateScrollbarSize(e),this._scrollbarState.setScrollbarSize(e),this._shouldRender=!0,this._lazyRender||this.render()}isNeeded(){return this._scrollbarState.isNeeded()}},Xr=class Ui{constructor(t,i,s,r,n,o){this._scrollbarSize=Math.round(i),this._oppositeScrollbarSize=Math.round(s),this._arrowSize=Math.round(t),this._visibleSize=r,this._scrollSize=n,this._scrollPosition=o,this._computedAvailableSize=0,this._computedIsNeeded=!1,this._computedSliderSize=0,this._computedSliderRatio=0,this._computedSliderPosition=0,this._refreshComputedValues()}clone(){return new Ui(this._arrowSize,this._scrollbarSize,this._oppositeScrollbarSize,this._visibleSize,this._scrollSize,this._scrollPosition)}setVisibleSize(t){let i=Math.round(t);return this._visibleSize!==i?(this._visibleSize=i,this._refreshComputedValues(),!0):!1}setScrollSize(t){let i=Math.round(t);return this._scrollSize!==i?(this._scrollSize=i,this._refreshComputedValues(),!0):!1}setScrollPosition(t){let i=Math.round(t);return this._scrollPosition!==i?(this._scrollPosition=i,this._refreshComputedValues(),!0):!1}setScrollbarSize(t){this._scrollbarSize=Math.round(t)}setOppositeScrollbarSize(t){this._oppositeScrollbarSize=Math.round(t)}static _computeValues(t,i,s,r,n){let o=Math.max(0,s-t),l=Math.max(0,o-2*i),h=r>0&&r>s;if(!h)return{computedAvailableSize:Math.round(o),computedIsNeeded:h,computedSliderSize:Math.round(l),computedSliderRatio:0,computedSliderPosition:0};let a=Math.round(Math.max(20,Math.floor(s*l/r))),d=(l-a)/(r-s),c=n*d;return{computedAvailableSize:Math.round(o),computedIsNeeded:h,computedSliderSize:Math.round(a),computedSliderRatio:d,computedSliderPosition:Math.round(c)}}_refreshComputedValues(){let t=Ui._computeValues(this._oppositeScrollbarSize,this._arrowSize,this._visibleSize,this._scrollSize,this._scrollPosition);this._computedAvailableSize=t.computedAvailableSize,this._computedIsNeeded=t.computedIsNeeded,this._computedSliderSize=t.computedSliderSize,this._computedSliderRatio=t.computedSliderRatio,this._computedSliderPosition=t.computedSliderPosition}getArrowSize(){return this._arrowSize}getScrollPosition(){return this._scrollPosition}getRectangleLargeSize(){return this._computedAvailableSize}getRectangleSmallSize(){return this._scrollbarSize}isNeeded(){return this._computedIsNeeded}getSliderSize(){return this._computedSliderSize}getSliderPosition(){return this._computedSliderPosition}getDesiredScrollPositionFromOffset(t){if(!this._computedIsNeeded)return 0;let i=t-this._arrowSize-this._computedSliderSize/2;return Math.round(i/this._computedSliderRatio)}getDesiredScrollPositionFromOffsetPaged(t){if(!this._computedIsNeeded)return 0;let i=t-this._arrowSize,s=this._scrollPosition;return i<this._computedSliderPosition?s-=this._visibleSize:s+=this._visibleSize,s}getDesiredScrollPositionFromDelta(t){if(!this._computedIsNeeded)return 0;let i=this._computedSliderPosition+t;return Math.round(i/this._computedSliderRatio)}},Qo=class extends Yr{constructor(e,t,i){let s=e.getScrollDimensions(),r=e.getCurrentScrollPosition();if(super({lazyRender:t.lazyRender,host:i,scrollbarState:new Xr(t.horizontalHasArrows?t.arrowSize:0,t.horizontal===2?0:t.horizontalScrollbarSize,t.vertical===2?0:t.verticalScrollbarSize,s.width,s.scrollWidth,r.scrollLeft),visibility:t.horizontal,extraScrollbarClassName:"horizontal",scrollable:e,scrollByPage:t.scrollByPage}),t.horizontalHasArrows)throw new Error("horizontalHasArrows is not supported in xterm.js");this._createSlider(Math.floor((t.horizontalScrollbarSize-t.horizontalSliderSize)/2),0,void 0,t.horizontalSliderSize)}_updateSlider(e,t){this.slider.setWidth(e),this.slider.setLeft(t)}_renderDomNode(e,t){this.domNode.setWidth(e),this.domNode.setHeight(t),this.domNode.setLeft(0),this.domNode.setBottom(0)}onDidScroll(e){return this._shouldRender=this._onElementScrollSize(e.scrollWidth)||this._shouldRender,this._shouldRender=this._onElementScrollPosition(e.scrollLeft)||this._shouldRender,this._shouldRender=this._onElementSize(e.width)||this._shouldRender,this._shouldRender}_pointerDownRelativePosition(e,t){return e}_sliderPointerPosition(e){return e.pageX}_sliderOrthogonalPointerPosition(e){return e.pageY}_updateScrollbarSize(e){this.slider.setHeight(e)}writeScrollPosition(e,t){e.scrollLeft=t}updateOptions(e){this.updateScrollbarSize(e.horizontal===2?0:e.horizontalScrollbarSize),this._scrollbarState.setOppositeScrollbarSize(e.vertical===2?0:e.verticalScrollbarSize),this._visibilityController.setVisibility(e.horizontal),this._scrollByPage=e.scrollByPage}},ea=class extends Yr{constructor(e,t,i){let s=e.getScrollDimensions(),r=e.getCurrentScrollPosition();if(super({lazyRender:t.lazyRender,host:i,scrollbarState:new Xr(t.verticalHasArrows?t.arrowSize:0,t.vertical===2?0:t.verticalScrollbarSize,0,s.height,s.scrollHeight,r.scrollTop),visibility:t.vertical,extraScrollbarClassName:"vertical",scrollable:e,scrollByPage:t.scrollByPage}),t.verticalHasArrows)throw new Error("horizontalHasArrows is not supported in xterm.js");this._createSlider(0,Math.floor((t.verticalScrollbarSize-t.verticalSliderSize)/2),t.verticalSliderSize,void 0)}_updateSlider(e,t){this.slider.setHeight(e),this.slider.setTop(t)}_renderDomNode(e,t){this.domNode.setWidth(t),this.domNode.setHeight(e),this.domNode.setRight(0),this.domNode.setTop(0)}onDidScroll(e){return this._shouldRender=this._onElementScrollSize(e.scrollHeight)||this._shouldRender,this._shouldRender=this._onElementScrollPosition(e.scrollTop)||this._shouldRender,this._shouldRender=this._onElementSize(e.height)||this._shouldRender,this._shouldRender}_pointerDownRelativePosition(e,t){return t}_sliderPointerPosition(e){return e.pageY}_sliderOrthogonalPointerPosition(e){return e.pageX}_updateScrollbarSize(e){this.slider.setWidth(e)}writeScrollPosition(e,t){e.scrollTop=t}updateOptions(e){this.updateScrollbarSize(e.vertical===2?0:e.verticalScrollbarSize),this._scrollbarState.setOppositeScrollbarSize(0),this._visibilityController.setVisibility(e.vertical),this._scrollByPage=e.scrollByPage}},ta=500,Ks=50,ia=class{constructor(e,t,i){this.timestamp=e,this.deltaX=t,this.deltaY=i,this.score=0}},qi=class{constructor(){this._capacity=5,this._memory=[],this._front=-1,this._rear=-1}isPhysicalMouseWheel(){if(this._front===-1&&this._rear===-1)return!1;let t=1,i=0,s=1,r=this._rear;do{let n=r===this._front?t:Math.pow(2,-s);if(t-=n,i+=this._memory[r].score*n,r===this._front)break;r=(this._capacity+r-1)%this._capacity,s++}while(!0);return i<=.5}acceptStandardWheelEvent(t){if(_s){let i=Fe(t.browserEvent),s=_o(i);this.accept(Date.now(),t.deltaX*s,t.deltaY*s)}else this.accept(Date.now(),t.deltaX,t.deltaY)}accept(t,i,s){let r=null,n=new ia(t,i,s);this._front===-1&&this._rear===-1?(this._memory[0]=n,this._front=0,this._rear=0):(r=this._memory[this._rear],this._rear=(this._rear+1)%this._capacity,this._rear===this._front&&(this._front=(this._front+1)%this._capacity),this._memory[this._rear]=n),n.score=this._computeScore(n,r)}_computeScore(t,i){if(Math.abs(t.deltaX)>0&&Math.abs(t.deltaY)>0)return 1;let s=.5;if((!this._isAlmostInt(t.deltaX)||!this._isAlmostInt(t.deltaY))&&(s+=.25),i){let r=Math.abs(t.deltaX),n=Math.abs(t.deltaY),o=Math.abs(i.deltaX),l=Math.abs(i.deltaY),h=Math.max(Math.min(r,o),1),a=Math.max(Math.min(n,l),1),d=Math.max(r,o),c=Math.max(n,l);d%h===0&&c%a===0&&(s-=.5)}return Math.min(Math.max(s,0),1)}_isAlmostInt(t){return Math.abs(Math.round(t)-t)<.01}};qi.INSTANCE=new qi;var sa=qi,ra=class extends vs{constructor(e,t,i){super(),this._onScroll=this._register(new S),this.onScroll=this._onScroll.event,this._onWillScroll=this._register(new S),this.onWillScroll=this._onWillScroll.event,this._options=oa(t),this._scrollable=i,this._register(this._scrollable.onScroll(r=>{this._onWillScroll.fire(r),this._onDidScroll(r),this._onScroll.fire(r)}));let s={onMouseWheel:r=>this._onMouseWheel(r),onDragStart:()=>this._onDragStart(),onDragEnd:()=>this._onDragEnd()};this._verticalScrollbar=this._register(new ea(this._scrollable,this._options,s)),this._horizontalScrollbar=this._register(new Qo(this._scrollable,this._options,s)),this._domNode=document.createElement("div"),this._domNode.className="xterm-scrollable-element "+this._options.className,this._domNode.setAttribute("role","presentation"),this._domNode.style.position="relative",this._domNode.appendChild(e),this._domNode.appendChild(this._horizontalScrollbar.domNode.domNode),this._domNode.appendChild(this._verticalScrollbar.domNode.domNode),this._options.useShadows?(this._leftShadowDomNode=Nt(document.createElement("div")),this._leftShadowDomNode.setClassName("shadow"),this._domNode.appendChild(this._leftShadowDomNode.domNode),this._topShadowDomNode=Nt(document.createElement("div")),this._topShadowDomNode.setClassName("shadow"),this._domNode.appendChild(this._topShadowDomNode.domNode),this._topLeftShadowDomNode=Nt(document.createElement("div")),this._topLeftShadowDomNode.setClassName("shadow"),this._domNode.appendChild(this._topLeftShadowDomNode.domNode)):(this._leftShadowDomNode=null,this._topShadowDomNode=null,this._topLeftShadowDomNode=null),this._listenOnDomNode=this._options.listenOnDomNode||this._domNode,this._mouseWheelToDispose=[],this._setListeningToMouseWheel(this._options.handleMouseWheel),this.onmouseover(this._listenOnDomNode,r=>this._onMouseOver(r)),this.onmouseleave(this._listenOnDomNode,r=>this._onMouseLeave(r)),this._hideTimeout=this._register(new ps),this._isDragging=!1,this._mouseIsOver=!1,this._shouldRender=!0,this._revealOnScroll=!0}get options(){return this._options}dispose(){this._mouseWheelToDispose=dt(this._mouseWheelToDispose),super.dispose()}getDomNode(){return this._domNode}getOverviewRulerLayoutInfo(){return{parent:this._domNode,insertBefore:this._verticalScrollbar.domNode.domNode}}delegateVerticalScrollbarPointerDown(e){this._verticalScrollbar.delegatePointerDown(e)}getScrollDimensions(){return this._scrollable.getScrollDimensions()}setScrollDimensions(e){this._scrollable.setScrollDimensions(e,!1)}updateClassName(e){this._options.className=e,$e&&(this._options.className+=" mac"),this._domNode.className="xterm-scrollable-element "+this._options.className}updateOptions(e){typeof e.handleMouseWheel<"u"&&(this._options.handleMouseWheel=e.handleMouseWheel,this._setListeningToMouseWheel(this._options.handleMouseWheel)),typeof e.mouseWheelScrollSensitivity<"u"&&(this._options.mouseWheelScrollSensitivity=e.mouseWheelScrollSensitivity),typeof e.fastScrollSensitivity<"u"&&(this._options.fastScrollSensitivity=e.fastScrollSensitivity),typeof e.scrollPredominantAxis<"u"&&(this._options.scrollPredominantAxis=e.scrollPredominantAxis),typeof e.horizontal<"u"&&(this._options.horizontal=e.horizontal),typeof e.vertical<"u"&&(this._options.vertical=e.vertical),typeof e.horizontalScrollbarSize<"u"&&(this._options.horizontalScrollbarSize=e.horizontalScrollbarSize),typeof e.verticalScrollbarSize<"u"&&(this._options.verticalScrollbarSize=e.verticalScrollbarSize),typeof e.scrollByPage<"u"&&(this._options.scrollByPage=e.scrollByPage),this._horizontalScrollbar.updateOptions(this._options),this._verticalScrollbar.updateOptions(this._options),this._options.lazyRender||this._render()}setRevealOnScroll(e){this._revealOnScroll=e}delegateScrollFromMouseWheelEvent(e){this._onMouseWheel(new Is(e))}_setListeningToMouseWheel(e){if(this._mouseWheelToDispose.length>0!==e&&(this._mouseWheelToDispose=dt(this._mouseWheelToDispose),e)){let t=i=>{this._onMouseWheel(new Is(i))};this._mouseWheelToDispose.push(I(this._listenOnDomNode,ce.MOUSE_WHEEL,t,{passive:!1}))}}_onMouseWheel(e){var r;if((r=e.browserEvent)!=null&&r.defaultPrevented)return;let t=sa.INSTANCE;t.acceptStandardWheelEvent(e);let i=!1;if(e.deltaY||e.deltaX){let n=e.deltaY*this._options.mouseWheelScrollSensitivity,o=e.deltaX*this._options.mouseWheelScrollSensitivity;this._options.scrollPredominantAxis&&(this._options.scrollYToX&&o+n===0?o=n=0:Math.abs(n)>=Math.abs(o)?o=0:n=0),this._options.flipAxes&&([n,o]=[o,n]);let l=!$e&&e.browserEvent&&e.browserEvent.shiftKey;(this._options.scrollYToX||l)&&!o&&(o=n,n=0),e.browserEvent&&e.browserEvent.altKey&&(o=o*this._options.fastScrollSensitivity,n=n*this._options.fastScrollSensitivity);let h=this._scrollable.getFutureScrollPosition(),a={};if(n){let d=Ks*n,c=h.scrollTop-(d<0?Math.floor(d):Math.ceil(d));this._verticalScrollbar.writeScrollPosition(a,c)}if(o){let d=Ks*o,c=h.scrollLeft-(d<0?Math.floor(d):Math.ceil(d));this._horizontalScrollbar.writeScrollPosition(a,c)}a=this._scrollable.validateScrollPosition(a),(h.scrollLeft!==a.scrollLeft||h.scrollTop!==a.scrollTop)&&(this._options.mouseWheelSmoothScroll&&t.isPhysicalMouseWheel()?this._scrollable.setScrollPositionSmooth(a):this._scrollable.setScrollPositionNow(a),i=!0)}let s=i;!s&&this._options.alwaysConsumeMouseWheel&&(s=!0),!s&&this._options.consumeMouseWheelIfScrollbarIsNeeded&&(this._verticalScrollbar.isNeeded()||this._horizontalScrollbar.isNeeded())&&(s=!0),s&&(e.preventDefault(),e.stopPropagation())}_onDidScroll(e){this._shouldRender=this._horizontalScrollbar.onDidScroll(e)||this._shouldRender,this._shouldRender=this._verticalScrollbar.onDidScroll(e)||this._shouldRender,this._options.useShadows&&(this._shouldRender=!0),this._revealOnScroll&&this._reveal(),this._options.lazyRender||this._render()}renderNow(){if(!this._options.lazyRender)throw new Error("Please use `lazyRender` together with `renderNow`!");this._render()}_render(){if(this._shouldRender&&(this._shouldRender=!1,this._horizontalScrollbar.render(),this._verticalScrollbar.render(),this._options.useShadows)){let e=this._scrollable.getCurrentScrollPosition(),t=e.scrollTop>0,i=e.scrollLeft>0,s=i?" left":"",r=t?" top":"",n=i||t?" top-left-corner":"";this._leftShadowDomNode.setClassName(`shadow${s}`),this._topShadowDomNode.setClassName(`shadow${r}`),this._topLeftShadowDomNode.setClassName(`shadow${n}${r}${s}`)}}_onDragStart(){this._isDragging=!0,this._reveal()}_onDragEnd(){this._isDragging=!1,this._hide()}_onMouseLeave(e){this._mouseIsOver=!1,this._hide()}_onMouseOver(e){this._mouseIsOver=!0,this._reveal()}_reveal(){this._verticalScrollbar.beginReveal(),this._horizontalScrollbar.beginReveal(),this._scheduleHide()}_hide(){!this._mouseIsOver&&!this._isDragging&&(this._verticalScrollbar.beginHide(),this._horizontalScrollbar.beginHide())}_scheduleHide(){!this._mouseIsOver&&!this._isDragging&&this._hideTimeout.cancelAndSet(()=>this._hide(),ta)}},na=class extends ra{constructor(e,t,i){super(e,t,i)}setScrollPosition(e){e.reuseAnimation?this._scrollable.setScrollPositionSmooth(e,e.reuseAnimation):this._scrollable.setScrollPositionNow(e)}getScrollPosition(){return this._scrollable.getCurrentScrollPosition()}};function oa(e){let t={lazyRender:typeof e.lazyRender<"u"?e.lazyRender:!1,className:typeof e.className<"u"?e.className:"",useShadows:typeof e.useShadows<"u"?e.useShadows:!0,handleMouseWheel:typeof e.handleMouseWheel<"u"?e.handleMouseWheel:!0,flipAxes:typeof e.flipAxes<"u"?e.flipAxes:!1,consumeMouseWheelIfScrollbarIsNeeded:typeof e.consumeMouseWheelIfScrollbarIsNeeded<"u"?e.consumeMouseWheelIfScrollbarIsNeeded:!1,alwaysConsumeMouseWheel:typeof e.alwaysConsumeMouseWheel<"u"?e.alwaysConsumeMouseWheel:!1,scrollYToX:typeof e.scrollYToX<"u"?e.scrollYToX:!1,mouseWheelScrollSensitivity:typeof e.mouseWheelScrollSensitivity<"u"?e.mouseWheelScrollSensitivity:1,fastScrollSensitivity:typeof e.fastScrollSensitivity<"u"?e.fastScrollSensitivity:5,scrollPredominantAxis:typeof e.scrollPredominantAxis<"u"?e.scrollPredominantAxis:!0,mouseWheelSmoothScroll:typeof e.mouseWheelSmoothScroll<"u"?e.mouseWheelSmoothScroll:!0,arrowSize:typeof e.arrowSize<"u"?e.arrowSize:11,listenOnDomNode:typeof e.listenOnDomNode<"u"?e.listenOnDomNode:null,horizontal:typeof e.horizontal<"u"?e.horizontal:1,horizontalScrollbarSize:typeof e.horizontalScrollbarSize<"u"?e.horizontalScrollbarSize:10,horizontalSliderSize:typeof e.horizontalSliderSize<"u"?e.horizontalSliderSize:0,horizontalHasArrows:typeof e.horizontalHasArrows<"u"?e.horizontalHasArrows:!1,vertical:typeof e.vertical<"u"?e.vertical:1,verticalScrollbarSize:typeof e.verticalScrollbarSize<"u"?e.verticalScrollbarSize:10,verticalHasArrows:typeof e.verticalHasArrows<"u"?e.verticalHasArrows:!1,verticalSliderSize:typeof e.verticalSliderSize<"u"?e.verticalSliderSize:0,scrollByPage:typeof e.scrollByPage<"u"?e.scrollByPage:!1};return t.horizontalSliderSize=typeof e.horizontalSliderSize<"u"?e.horizontalSliderSize:t.horizontalScrollbarSize,t.verticalSliderSize=typeof e.verticalSliderSize<"u"?e.verticalSliderSize:t.verticalScrollbarSize,$e&&(t.className+=" mac"),t}var Vi=class extends H{constructor(e,t,i,s,r,n,o,l){super(),this._bufferService=i,this._optionsService=o,this._renderService=l,this._onRequestScrollLines=this._register(new S),this.onRequestScrollLines=this._onRequestScrollLines.event,this._isSyncing=!1,this._isHandlingScroll=!1,this._suppressOnScrollHandler=!1;let h=this._register(new Yo({forceIntegerValues:!1,smoothScrollDuration:this._optionsService.rawOptions.smoothScrollDuration,scheduleAtNextAnimationFrame:a=>gs(s.window,a)}));this._register(this._optionsService.onSpecificOptionChange("smoothScrollDuration",()=>{h.setSmoothScrollDuration(this._optionsService.rawOptions.smoothScrollDuration)})),this._scrollableElement=this._register(new na(t,{vertical:1,horizontal:2,useShadows:!1,mouseWheelSmoothScroll:!0,...this._getChangeOptions()},h)),this._register(this._optionsService.onMultipleOptionChange(["scrollSensitivity","fastScrollSensitivity","overviewRuler"],()=>this._scrollableElement.updateOptions(this._getChangeOptions()))),this._register(r.onProtocolChange(a=>{this._scrollableElement.updateOptions({handleMouseWheel:!(a&16)})})),this._scrollableElement.setScrollDimensions({height:0,scrollHeight:0}),this._register(ge.runAndSubscribe(n.onChangeColors,()=>{this._scrollableElement.getDomNode().style.backgroundColor=n.colors.background.css})),e.appendChild(this._scrollableElement.getDomNode()),this._register(Y(()=>this._scrollableElement.getDomNode().remove())),this._styleElement=s.mainDocument.createElement("style"),t.appendChild(this._styleElement),this._register(Y(()=>this._styleElement.remove())),this._register(ge.runAndSubscribe(n.onChangeColors,()=>{this._styleElement.textContent=[".xterm .xterm-scrollable-element > .scrollbar > .slider {",`  background: ${n.colors.scrollbarSliderBackground.css};`,"}",".xterm .xterm-scrollable-element > .scrollbar > .slider:hover {",`  background: ${n.colors.scrollbarSliderHoverBackground.css};`,"}",".xterm .xterm-scrollable-element > .scrollbar > .slider.active {",`  background: ${n.colors.scrollbarSliderActiveBackground.css};`,"}"].join(`
`)})),this._register(this._bufferService.onResize(()=>this.queueSync())),this._register(this._bufferService.buffers.onBufferActivate(()=>{this._latestYDisp=void 0,this.queueSync()})),this._register(this._bufferService.onScroll(()=>this._sync())),this._register(this._scrollableElement.onScroll(a=>this._handleScroll(a)))}scrollLines(e){let t=this._scrollableElement.getScrollPosition();this._scrollableElement.setScrollPosition({reuseAnimation:!0,scrollTop:t.scrollTop+e*this._renderService.dimensions.css.cell.height})}scrollToLine(e,t){t&&(this._latestYDisp=e),this._scrollableElement.setScrollPosition({reuseAnimation:!t,scrollTop:e*this._renderService.dimensions.css.cell.height})}_getChangeOptions(){var e;return{mouseWheelScrollSensitivity:this._optionsService.rawOptions.scrollSensitivity,fastScrollSensitivity:this._optionsService.rawOptions.fastScrollSensitivity,verticalScrollbarSize:((e=this._optionsService.rawOptions.overviewRuler)==null?void 0:e.width)||14}}queueSync(e){e!==void 0&&(this._latestYDisp=e),this._queuedAnimationFrame===void 0&&(this._queuedAnimationFrame=this._renderService.addRefreshCallback(()=>{this._queuedAnimationFrame=void 0,this._sync(this._latestYDisp)}))}_sync(e=this._bufferService.buffer.ydisp){!this._renderService||this._isSyncing||(this._isSyncing=!0,this._suppressOnScrollHandler=!0,this._scrollableElement.setScrollDimensions({height:this._renderService.dimensions.css.canvas.height,scrollHeight:this._renderService.dimensions.css.cell.height*this._bufferService.buffer.lines.length}),this._suppressOnScrollHandler=!1,e!==this._latestYDisp&&this._scrollableElement.setScrollPosition({scrollTop:e*this._renderService.dimensions.css.cell.height}),this._isSyncing=!1)}_handleScroll(e){if(!this._renderService||this._isHandlingScroll||this._suppressOnScrollHandler)return;this._isHandlingScroll=!0;let t=Math.round(e.scrollTop/this._renderService.dimensions.css.cell.height),i=t-this._bufferService.buffer.ydisp;i!==0&&(this._latestYDisp=t,this._onRequestScrollLines.fire(i)),this._isHandlingScroll=!1}};Vi=ee([C(2,Ce),C(3,je),C(4,Dr),C(5,yt),C(6,ke),C(7,Ge)],Vi);var Yi=class extends H{constructor(e,t,i,s,r){super(),this._screenElement=e,this._bufferService=t,this._coreBrowserService=i,this._decorationService=s,this._renderService=r,this._decorationElements=new Map,this._altBufferIsActive=!1,this._dimensionsChanged=!1,this._container=document.createElement("div"),this._container.classList.add("xterm-decoration-container"),this._screenElement.appendChild(this._container),this._register(this._renderService.onRenderedViewportChange(()=>this._doRefreshDecorations())),this._register(this._renderService.onDimensionsChange(()=>{this._dimensionsChanged=!0,this._queueRefresh()})),this._register(this._coreBrowserService.onDprChange(()=>this._queueRefresh())),this._register(this._bufferService.buffers.onBufferActivate(()=>{this._altBufferIsActive=this._bufferService.buffer===this._bufferService.buffers.alt})),this._register(this._decorationService.onDecorationRegistered(()=>this._queueRefresh())),this._register(this._decorationService.onDecorationRemoved(n=>this._removeDecoration(n))),this._register(Y(()=>{this._container.remove(),this._decorationElements.clear()}))}_queueRefresh(){this._animationFrame===void 0&&(this._animationFrame=this._renderService.addRefreshCallback(()=>{this._doRefreshDecorations(),this._animationFrame=void 0}))}_doRefreshDecorations(){for(let e of this._decorationService.decorations)this._renderDecoration(e);this._dimensionsChanged=!1}_renderDecoration(e){this._refreshStyle(e),this._dimensionsChanged&&this._refreshXPosition(e)}_createElement(e){var s;let t=this._coreBrowserService.mainDocument.createElement("div");t.classList.add("xterm-decoration"),t.classList.toggle("xterm-decoration-top-layer",((s=e==null?void 0:e.options)==null?void 0:s.layer)==="top"),t.style.width=`${Math.round((e.options.width||1)*this._renderService.dimensions.css.cell.width)}px`,t.style.height=`${(e.options.height||1)*this._renderService.dimensions.css.cell.height}px`,t.style.top=`${(e.marker.line-this._bufferService.buffers.active.ydisp)*this._renderService.dimensions.css.cell.height}px`,t.style.lineHeight=`${this._renderService.dimensions.css.cell.height}px`;let i=e.options.x??0;return i&&i>this._bufferService.cols&&(t.style.display="none"),this._refreshXPosition(e,t),t}_refreshStyle(e){let t=e.marker.line-this._bufferService.buffers.active.ydisp;if(t<0||t>=this._bufferService.rows)e.element&&(e.element.style.display="none",e.onRenderEmitter.fire(e.element));else{let i=this._decorationElements.get(e);i||(i=this._createElement(e),e.element=i,this._decorationElements.set(e,i),this._container.appendChild(i),e.onDispose(()=>{this._decorationElements.delete(e),i.remove()})),i.style.display=this._altBufferIsActive?"none":"block",this._altBufferIsActive||(i.style.width=`${Math.round((e.options.width||1)*this._renderService.dimensions.css.cell.width)}px`,i.style.height=`${(e.options.height||1)*this._renderService.dimensions.css.cell.height}px`,i.style.top=`${t*this._renderService.dimensions.css.cell.height}px`,i.style.lineHeight=`${this._renderService.dimensions.css.cell.height}px`),e.onRenderEmitter.fire(i)}}_refreshXPosition(e,t=e.element){if(!t)return;let i=e.options.x??0;(e.options.anchor||"left")==="right"?t.style.right=i?`${i*this._renderService.dimensions.css.cell.width}px`:"":t.style.left=i?`${i*this._renderService.dimensions.css.cell.width}px`:""}_removeDecoration(e){var t;(t=this._decorationElements.get(e))==null||t.remove(),this._decorationElements.delete(e),e.dispose()}};Yi=ee([C(1,Ce),C(2,je),C(3,$t),C(4,Ge)],Yi);var aa=class{constructor(){this._zones=[],this._zonePool=[],this._zonePoolIndex=0,this._linePadding={full:0,left:0,center:0,right:0}}get zones(){return this._zonePool.length=Math.min(this._zonePool.length,this._zones.length),this._zones}clear(){this._zones.length=0,this._zonePoolIndex=0}addDecoration(e){if(e.options.overviewRulerOptions){for(let t of this._zones)if(t.color===e.options.overviewRulerOptions.color&&t.position===e.options.overviewRulerOptions.position){if(this._lineIntersectsZone(t,e.marker.line))return;if(this._lineAdjacentToZone(t,e.marker.line,e.options.overviewRulerOptions.position)){this._addLineToZone(t,e.marker.line);return}}if(this._zonePoolIndex<this._zonePool.length){this._zonePool[this._zonePoolIndex].color=e.options.overviewRulerOptions.color,this._zonePool[this._zonePoolIndex].position=e.options.overviewRulerOptions.position,this._zonePool[this._zonePoolIndex].startBufferLine=e.marker.line,this._zonePool[this._zonePoolIndex].endBufferLine=e.marker.line,this._zones.push(this._zonePool[this._zonePoolIndex++]);return}this._zones.push({color:e.options.overviewRulerOptions.color,position:e.options.overviewRulerOptions.position,startBufferLine:e.marker.line,endBufferLine:e.marker.line}),this._zonePool.push(this._zones[this._zones.length-1]),this._zonePoolIndex++}}setPadding(e){this._linePadding=e}_lineIntersectsZone(e,t){return t>=e.startBufferLine&&t<=e.endBufferLine}_lineAdjacentToZone(e,t,i){return t>=e.startBufferLine-this._linePadding[i||"full"]&&t<=e.endBufferLine+this._linePadding[i||"full"]}_addLineToZone(e,t){e.startBufferLine=Math.min(e.startBufferLine,t),e.endBufferLine=Math.max(e.endBufferLine,t)}},He={full:0,left:0,center:0,right:0},Qe={full:0,left:0,center:0,right:0},Et={full:0,left:0,center:0,right:0},ri=class extends H{constructor(e,t,i,s,r,n,o,l){var a;super(),this._viewportElement=e,this._screenElement=t,this._bufferService=i,this._decorationService=s,this._renderService=r,this._optionsService=n,this._themeService=o,this._coreBrowserService=l,this._colorZoneStore=new aa,this._shouldUpdateDimensions=!0,this._shouldUpdateAnchor=!0,this._lastKnownBufferLength=0,this._canvas=this._coreBrowserService.mainDocument.createElement("canvas"),this._canvas.classList.add("xterm-decoration-overview-ruler"),this._refreshCanvasDimensions(),(a=this._viewportElement.parentElement)==null||a.insertBefore(this._canvas,this._viewportElement),this._register(Y(()=>{var d;return(d=this._canvas)==null?void 0:d.remove()}));let h=this._canvas.getContext("2d");if(h)this._ctx=h;else throw new Error("Ctx cannot be null");this._register(this._decorationService.onDecorationRegistered(()=>this._queueRefresh(void 0,!0))),this._register(this._decorationService.onDecorationRemoved(()=>this._queueRefresh(void 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ji=class{constructor(e,t,i,s,r,n,o){this._document=e,this._characterJoinerService=t,this._optionsService=i,this._coreBrowserService=s,this._coreService=r,this._decorationService=n,this._themeService=o,this._workCell=new Ae,this._columnSelectMode=!1,this.defaultSpacing=0}handleSelectionChanged(e,t,i){this._selectionStart=e,this._selectionEnd=t,this._columnSelectMode=i}createRow(e,t,i,s,r,n,o,l,h,a,d){let c=[],_=this._characterJoinerService.getJoinedCharacters(t),u=this._themeService.colors,f=e.getNoBgTrimmedLength();i&&f<n+1&&(f=n+1);let p,w=0,E="",W=0,k=0,B=0,L=0,z=!1,X=0,xe=!1,Re=0,ft=0,q=[],R=a!==-1&&d!==-1;for(let v=0;v<f;v++){e.loadCell(v,this._workCell);let x=this._workCell.getWidth();if(x===0)continue;let y=!1,D=v>=ft,A=v,b=this._workCell;if(_.length>0&&v===_[0][0]&&D){let F=_.shift(),xt=this._isCellInSelection(F[0],t);for(W=F[0]+1;W<F[1];W++)D&&(D=xt===this._isCellInSelection(W,t));D&&(D=!i||n<F[0]||n>=F[1]),D?(y=!0,b=new la(this._workCell,e.translateToString(!0,F[0],F[1]),F[1]-F[0]),A=F[1]-1,x=b.getWidth()):ft=F[1]}let T=this._isCellInSelection(v,t),m=i&&v===n,j=R&&v>=a&&v<=d,ne=!1;this._decorationService.forEachDecorationAtCell(v,t,void 0,F=>{ne=!0});let ve=b.getChars()||it;if(ve===" "&&(b.isUnderline()||b.isOverline())&&(ve=" "),Re=x*l-h.get(ve,b.isBold(),b.isItalic()),!p)p=this._document.createElement("span");else if(w&&(T&&xe||!T&&!xe&&b.bg===k)&&(T&&xe&&u.selectionForeground||b.fg===B)&&b.extended.ext===L&&j===z&&Re===X&&!m&&!y&&!ne&&D){b.isInvisible()?E+=it:E+=ve,w++;continue}else w&&(p.textContent=E),p=this._document.createElement("span"),w=0,E="";if(k=b.bg,B=b.fg,L=b.extended.ext,z=j,X=Re,xe=T,y&&n>=v&&n<=A&&(n=v),!this._coreService.isCursorHidden&&m&&this._coreService.isCursorInitialized){if(q.push("xterm-cursor"),this._coreBrowserService.isFocused)o&&q.push("xterm-cursor-blink"),q.push(s==="bar"?"xterm-cursor-bar":s==="underline"?"xterm-cursor-underline":"xterm-cursor-block");else if(r)switch(r){case"outline":q.push("xterm-cursor-outline");break;case"block":q.push("xterm-cursor-block");break;case"bar":q.push("xterm-cursor-bar");break;case"underline":q.push("xterm-cursor-underline");break}}if(b.isBold()&&q.push("xterm-bold"),b.isItalic()&&q.push("xterm-italic"),b.isDim()&&q.push("xterm-dim"),b.isInvisible()?E=it:E=b.getChars()||it,b.isUnderline()&&(q.push(`xterm-underline-${b.extended.underlineStyle}`),E===" "&&(E=" "),!b.isUnderlineColorDefault()))if(b.isUnderlineColorRGB())p.style.textDecorationColor=`rgb(${Ft.toColorRGB(b.getUnderlineColor()).join(",")})`;else{let F=b.getUnderlineColor();this._optionsService.rawOptions.drawBoldTextInBrightColors&&b.isBold()&&F<8&&(F+=8),p.style.textDecorationColor=u.ansi[F].css}b.isOverline()&&(q.push("xterm-overline"),E===" "&&(E=" ")),b.isStrikethrough()&&q.push("xterm-strikethrough"),j&&(p.style.textDecoration="underline");let $=b.getFgColor(),oe=b.getFgColorMode(),Z=b.getBgColor(),Ue=b.getBgColorMode(),kt=!!b.isInverse();if(kt){let F=$;$=Z,Z=F;let xt=oe;oe=Ue,Ue=xt}let ie,rt,Je=!1;this._decorationService.forEachDecorationAtCell(v,t,void 0,F=>{F.options.layer!=="top"&&Je||(F.backgroundColorRGB&&(Ue=50331648,Z=F.backgroundColorRGB.rgba>>8&16777215,ie=F.backgroundColorRGB),F.foregroundColorRGB&&(oe=50331648,$=F.foregroundColorRGB.rgba>>8&16777215,rt=F.foregroundColorRGB),Je=F.options.layer==="top")}),!Je&&T&&(ie=this._coreBrowserService.isFocused?u.selectionBackgroundOpaque:u.selectionInactiveBackgroundOpaque,Z=ie.rgba>>8&16777215,Ue=50331648,Je=!0,u.selectionForeground&&(oe=50331648,$=u.selectionForeground.rgba>>8&16777215,rt=u.selectionForeground)),Je&&q.push("xterm-decoration-top");let Ne;switch(Ue){case 16777216:case 33554432:Ne=u.ansi[Z],q.push(`xterm-bg-${Z}`);break;case 50331648:Ne=re.toColor(Z>>16,Z>>8&255,Z&255),this._addStyle(p,`background-color:#${qs((Z>>>0).toString(16),"0",6)}`);break;case 0:default:kt?(Ne=u.foreground,q.push("xterm-bg-257")):Ne=u.background}switch(ie||b.isDim()&&(ie=V.multiplyOpacity(Ne,.5)),oe){case 16777216:case 33554432:b.isBold()&&$<8&&this._optionsService.rawOptions.drawBoldTextInBrightColors&&($+=8),this._applyMinimumContrast(p,Ne,u.ansi[$],b,ie,void 0)||q.push(`xterm-fg-${$}`);break;case 50331648:let F=re.toColor($>>16&255,$>>8&255,$&255);this._applyMinimumContrast(p,Ne,F,b,ie,rt)||this._addStyle(p,`color:#${qs($.toString(16),"0",6)}`);break;case 0:default:this._applyMinimumContrast(p,Ne,u.foreground,b,ie,rt)||kt&&q.push("xterm-fg-257")}q.length&&(p.className=q.join(" "),q.length=0),!m&&!y&&!ne&&D?w++:p.textContent=E,Re!==this.defaultSpacing&&(p.style.letterSpacing=`${Re}px`),c.push(p),v=A}return p&&w&&(p.textContent=E),c}_applyMinimumContrast(e,t,i,s,r,n){if(this._optionsService.rawOptions.minimumContrastRatio===1||da(s.getCode()))return!1;let o=this._getContrastCache(s),l;if(!r&&!n&&(l=o.getColor(t.rgba,i.rgba)),l===void 0){let h=this._optionsService.rawOptions.minimumContrastRatio/(s.isDim()?2:1);l=V.ensureContrastRatio(r||t,n||i,h),o.setColor((r||t).rgba,(n||i).rgba,l??null)}return l?(this._addStyle(e,`color:${l.css}`),!0):!1}_getContrastCache(e){return e.isDim()?this._themeService.colors.halfContrastCache:this._themeService.colors.contrastCache}_addStyle(e,t){e.setAttribute("style",`${e.getAttribute("style")||""}${t};`)}_isCellInSelection(e,t){let i=this._selectionStart,s=this._selectionEnd;return!i||!s?!1:this._columnSelectMode?i[0]<=s[0]?e>=i[0]&&t>=i[1]&&e<s[0]&&t<=s[1]:e<i[0]&&t>=i[1]&&e>=s[0]&&t<=s[1]:t>i[1]&&t<s[1]||i[1]===s[1]&&t===i[1]&&e>=i[0]&&e<s[0]||i[1]<s[1]&&t===s[1]&&e<s[0]||i[1]<s[1]&&t===i[1]&&e>=i[0]}};ji=ee([C(1,Lr),C(2,ke),C(3,je),C(4,_t),C(5,$t),C(6,yt)],ji);function qs(e,t,i){for(;e.length<i;)e=t+e;return e}var _a=class{constructor(e,t){this._flat=new Float32Array(256),this._font="",this._fontSize=0,this._weight="normal",this._weightBold="bold",this._measureElements=[],this._container=e.createElement("div"),this._container.classList.add("xterm-width-cache-measure-container"),this._container.setAttribute("aria-hidden","true"),this._container.style.whiteSpace="pre",this._container.style.fontKerning="none";let i=e.createElement("span");i.classList.add("xterm-char-measure-element");let s=e.createElement("span");s.classList.add("xterm-char-measure-element"),s.style.fontWeight="bold";let r=e.createElement("span");r.classList.add("xterm-char-measure-element"),r.style.fontStyle="italic";let n=e.createElement("span");n.classList.add("xterm-char-measure-element"),n.style.fontWeight="bold",n.style.fontStyle="italic",this._measureElements=[i,s,r,n],this._container.appendChild(i),this._container.appendChild(s),this._container.appendChild(r),this._container.appendChild(n),t.appendChild(this._container),this.clear()}dispose(){this._container.remove(),this._measureElements.length=0,this._holey=void 0}clear(){this._flat.fill(-9999),this._holey=new Map}setFont(e,t,i,s){e===this._font&&t===this._fontSize&&i===this._weight&&s===this._weightBold||(this._font=e,this._fontSize=t,this._weight=i,this._weightBold=s,this._container.style.fontFamily=this._font,this._container.style.fontSize=`${this._fontSize}px`,this._measureElements[0].style.fontWeight=`${i}`,this._measureElements[1].style.fontWeight=`${s}`,this._measureElements[2].style.fontWeight=`${i}`,this._measureElements[3].style.fontWeight=`${s}`,this.clear())}get(e,t,i){let s=0;if(!t&&!i&&e.length===1&&(s=e.charCodeAt(0))<256){if(this._flat[s]!==-9999)return this._flat[s];let o=this._measure(e,0);return o>0&&(this._flat[s]=o),o}let r=e;t&&(r+="B"),i&&(r+="I");let n=this._holey.get(r);if(n===void 0){let o=0;t&&(o|=1),i&&(o|=2),n=this._measure(e,o),n>0&&this._holey.set(r,n)}return n}_measure(e,t){let i=this._measureElements[t];return i.textContent=e.repeat(32),i.offsetWidth/32}},fa=class{constructor(){this.clear()}clear(){this.hasSelection=!1,this.columnSelectMode=!1,this.viewportStartRow=0,this.viewportEndRow=0,this.viewportCappedStartRow=0,this.viewportCappedEndRow=0,this.startCol=0,this.endCol=0,this.selectionStart=void 0,this.selectionEnd=void 0}update(e,t,i,s=!1){if(this.selectionStart=t,this.selectionEnd=i,!t||!i||t[0]===i[0]&&t[1]===i[1]){this.clear();return}let r=e.buffers.active.ydisp,n=t[1]-r,o=i[1]-r,l=Math.max(n,0),h=Math.min(o,e.rows-1);if(l>=e.rows||h<0){this.clear();return}this.hasSelection=!0,this.columnSelectMode=s,this.viewportStartRow=n,this.viewportEndRow=o,this.viewportCappedStartRow=l,this.viewportCappedEndRow=h,this.startCol=t[0],this.endCol=i[0]}isCellSelected(e,t,i){return this.hasSelection?(i-=e.buffer.active.viewportY,this.columnSelectMode?this.startCol<=this.endCol?t>=this.startCol&&i>=this.viewportCappedStartRow&&t<this.endCol&&i<=this.viewportCappedEndRow:t<this.startCol&&i>=this.viewportCappedStartRow&&t>=this.endCol&&i<=this.viewportCappedEndRow:i>this.viewportStartRow&&i<this.viewportEndRow||this.viewportStartRow===this.viewportEndRow&&i===this.viewportStartRow&&t>=this.startCol&&t<this.endCol||this.viewportStartRow<this.viewportEndRow&&i===this.viewportEndRow&&t<this.endCol||this.viewportStartRow<this.viewportEndRow&&i===this.viewportStartRow&&t>=this.startCol):!1}};function pa(){return new fa}var Si="xterm-dom-renderer-owner-",Le="xterm-rows",Xt="xterm-fg-",Vs="xterm-bg-",Bt="xterm-focus",jt="xterm-selection",ga=1,Gi=class extends H{constructor(e,t,i,s,r,n,o,l,h,a,d,c,_,u){super(),this._terminal=e,this._document=t,this._element=i,this._screenElement=s,this._viewportElement=r,this._helperContainer=n,this._linkifier2=o,this._charSizeService=h,this._optionsService=a,this._bufferService=d,this._coreService=c,this._coreBrowserService=_,this._themeService=u,this._terminalClass=ga++,this._rowElements=[],this._selectionRenderModel=pa(),this.onRequestRedraw=this._register(new S).event,this._rowContainer=this._document.createElement("div"),this._rowContainer.classList.add(Le),this._rowContainer.style.lineHeight="normal",this._rowContainer.setAttribute("aria-hidden","true"),this._refreshRowElements(this._bufferService.cols,this._bufferService.rows),this._selectionContainer=this._document.createElement("div"),this._selectionContainer.classList.add(jt),this._selectionContainer.setAttribute("aria-hidden","true"),this.dimensions=ua(),this._updateDimensions(),this._register(this._optionsService.onOptionChange(()=>this._handleOptionsChanged())),this._register(this._themeService.onChangeColors(f=>this._injectCss(f))),this._injectCss(this._themeService.colors),this._rowFactory=l.createInstance(ji,document),this._element.classList.add(Si+this._terminalClass),this._screenElement.appendChild(this._rowContainer),this._screenElement.appendChild(this._selectionContainer),this._register(this._linkifier2.onShowLinkUnderline(f=>this._handleLinkHover(f))),this._register(this._linkifier2.onHideLinkUnderline(f=>this._handleLinkLeave(f))),this._register(Y(()=>{this._element.classList.remove(Si+this._terminalClass),this._rowContainer.remove(),this._selectionContainer.remove(),this._widthCache.dispose(),this._themeStyleElement.remove(),this._dimensionsStyleElement.remove()})),this._widthCache=new _a(this._document,this._helperContainer),this._widthCache.setFont(this._optionsService.rawOptions.fontFamily,this._optionsService.rawOptions.fontSize,this._optionsService.rawOptions.fontWeight,this._optionsService.rawOptions.fontWeightBold),this._setDefaultSpacing()}_updateDimensions(){let e=this._coreBrowserService.dpr;this.dimensions.device.char.width=this._charSizeService.width*e,this.dimensions.device.char.height=Math.ceil(this._charSizeService.height*e),this.dimensions.device.cell.width=this.dimensions.device.char.width+Math.round(this._optionsService.rawOptions.letterSpacing),this.dimensions.device.cell.height=Math.floor(this.dimensions.device.char.height*this._optionsService.rawOptions.lineHeight),this.dimensions.device.char.left=0,this.dimensions.device.char.top=0,this.dimensions.device.canvas.width=this.dimensions.device.cell.width*this._bufferService.cols,this.dimensions.device.canvas.height=this.dimensions.device.cell.height*this._bufferService.rows,this.dimensions.css.canvas.width=Math.round(this.dimensions.device.canvas.width/e),this.dimensions.css.canvas.height=Math.round(this.dimensions.device.canvas.height/e),this.dimensions.css.cell.width=this.dimensions.css.canvas.width/this._bufferService.cols,this.dimensions.css.cell.height=this.dimensions.css.canvas.height/this._bufferService.rows;for(let i of this._rowElements)i.style.width=`${this.dimensions.css.canvas.width}px`,i.style.height=`${this.dimensions.css.cell.height}px`,i.style.lineHeight=`${this.dimensions.css.cell.height}px`,i.style.overflow="hidden";this._dimensionsStyleElement||(this._dimensionsStyleElement=this._document.createElement("style"),this._screenElement.appendChild(this._dimensionsStyleElement));let t=`${this._terminalSelector} .${Le} span { display: inline-block; height: 100%; vertical-align: top;}`;this._dimensionsStyleElement.textContent=t,this._selectionContainer.style.height=this._viewportElement.style.height,this._screenElement.style.width=`${this.dimensions.css.canvas.width}px`,this._screenElement.style.height=`${this.dimensions.css.canvas.height}px`}_injectCss(e){this._themeStyleElement||(this._themeStyleElement=this._document.createElement("style"),this._screenElement.appendChild(this._themeStyleElement));let t=`${this._terminalSelector} .${Le} { pointer-events: none; color: ${e.foreground.css}; font-family: ${this._optionsService.rawOptions.fontFamily}; font-size: ${this._optionsService.rawOptions.fontSize}px; font-kerning: none; white-space: pre}`;t+=`${this._terminalSelector} .${Le} .xterm-dim { color: ${V.multiplyOpacity(e.foreground,.5).css};}`,t+=`${this._terminalSelector} span:not(.xterm-bold) { font-weight: ${this._optionsService.rawOptions.fontWeight};}${this._terminalSelector} span.xterm-bold { font-weight: ${this._optionsService.rawOptions.fontWeightBold};}${this._terminalSelector} span.xterm-italic { font-style: italic;}`;let i=`blink_underline_${this._terminalClass}`,s=`blink_bar_${this._terminalClass}`,r=`blink_block_${this._terminalClass}`;t+=`@keyframes ${i} { 50% {  border-bottom-style: hidden; }}`,t+=`@keyframes ${s} { 50% {  box-shadow: none; }}`,t+=`@keyframes ${r} { 0% {  background-color: ${e.cursor.css};  color: ${e.cursorAccent.css}; } 50% {  background-color: inherit;  color: ${e.cursor.css}; }}`,t+=`${this._terminalSelector} .${Le}.${Bt} .xterm-cursor.xterm-cursor-blink.xterm-cursor-underline { animation: ${i} 1s step-end infinite;}${this._terminalSelector} .${Le}.${Bt} .xterm-cursor.xterm-cursor-blink.xterm-cursor-bar { animation: ${s} 1s step-end infinite;}${this._terminalSelector} .${Le}.${Bt} .xterm-cursor.xterm-cursor-blink.xterm-cursor-block { animation: ${r} 1s step-end infinite;}${this._terminalSelector} .${Le} .xterm-cursor.xterm-cursor-block { background-color: ${e.cursor.css}; color: ${e.cursorAccent.css};}${this._terminalSelector} .${Le} .xterm-cursor.xterm-cursor-block:not(.xterm-cursor-blink) { background-color: ${e.cursor.css} !important; color: ${e.cursorAccent.css} !important;}${this._terminalSelector} .${Le} .xterm-cursor.xterm-cursor-outline { outline: 1px solid ${e.cursor.css}; outline-offset: -1px;}${this._terminalSelector} .${Le} .xterm-cursor.xterm-cursor-bar { box-shadow: ${this._optionsService.rawOptions.cursorWidth}px 0 0 ${e.cursor.css} inset;}${this._terminalSelector} .${Le} .xterm-cursor.xterm-cursor-underline { border-bottom: 1px ${e.cursor.css}; border-bottom-style: solid; height: calc(100% - 1px);}`,t+=`${this._terminalSelector} .${jt} { position: absolute; top: 0; left: 0; z-index: 1; pointer-events: none;}${this._terminalSelector}.focus .${jt} div { position: absolute; background-color: ${e.selectionBackgroundOpaque.css};}${this._terminalSelector} .${jt} div { position: absolute; background-color: ${e.selectionInactiveBackgroundOpaque.css};}`;for(let[n,o]of e.ansi.entries())t+=`${this._terminalSelector} .${Xt}${n} { color: ${o.css}; }${this._terminalSelector} .${Xt}${n}.xterm-dim { color: ${V.multiplyOpacity(o,.5).css}; }${this._terminalSelector} .${Vs}${n} { background-color: ${o.css}; }`;t+=`${this._terminalSelector} .${Xt}257 { color: ${V.opaque(e.background).css}; }${this._terminalSelector} .${Xt}257.xterm-dim { color: ${V.multiplyOpacity(V.opaque(e.background),.5).css}; }${this._terminalSelector} .${Vs}257 { background-color: ${e.foreground.css}; }`,this._themeStyleElement.textContent=t}_setDefaultSpacing(){let e=this.dimensions.css.cell.width-this._widthCache.get("W",!1,!1);this._rowContainer.style.letterSpacing=`${e}px`,this._rowFactory.defaultSpacing=e}handleDevicePixelRatioChange(){this._updateDimensions(),this._widthCache.clear(),this._setDefaultSpacing()}_refreshRowElements(e,t){for(let i=this._rowElements.length;i<=t;i++){let s=this._document.createElement("div");this._rowContainer.appendChild(s),this._rowElements.push(s)}for(;this._rowElements.length>t;)this._rowContainer.removeChild(this._rowElements.pop())}handleResize(e,t){this._refreshRowElements(e,t),this._updateDimensions(),this.handleSelectionChanged(this._selectionRenderModel.selectionStart,this._selectionRenderModel.selectionEnd,this._selectionRenderModel.columnSelectMode)}handleCharSizeChanged(){this._updateDimensions(),this._widthCache.clear(),this._setDefaultSpacing()}handleBlur(){this._rowContainer.classList.remove(Bt),this.renderRows(0,this._bufferService.rows-1)}handleFocus(){this._rowContainer.classList.add(Bt),this.renderRows(this._bufferService.buffer.y,this._bufferService.buffer.y)}handleSelectionChanged(e,t,i){if(this._selectionContainer.replaceChildren(),this._rowFactory.handleSelectionChanged(e,t,i),this.renderRows(0,this._bufferService.rows-1),!e||!t||(this._selectionRenderModel.update(this._terminal,e,t,i),!this._selectionRenderModel.hasSelection))return;let s=this._selectionRenderModel.viewportStartRow,r=this._selectionRenderModel.viewportEndRow,n=this._selectionRenderModel.viewportCappedStartRow,o=this._selectionRenderModel.viewportCappedEndRow,l=this._document.createDocumentFragment();if(i){let h=e[0]>t[0];l.appendChild(this._createSelectionElement(n,h?t[0]:e[0],h?e[0]:t[0],o-n+1))}else{let h=s===n?e[0]:0,a=n===r?t[0]:this._bufferService.cols;l.appendChild(this._createSelectionElement(n,h,a));let d=o-n-1;if(l.appendChild(this._createSelectionElement(n+1,0,this._bufferService.cols,d)),n!==o){let c=r===o?t[0]:this._bufferService.cols;l.appendChild(this._createSelectionElement(o,0,c))}}this._selectionContainer.appendChild(l)}_createSelectionElement(e,t,i,s=1){let r=this._document.createElement("div"),n=t*this.dimensions.css.cell.width,o=this.dimensions.css.cell.width*(i-t);return n+o>this.dimensions.css.canvas.width&&(o=this.dimensions.css.canvas.width-n),r.style.height=`${s*this.dimensions.css.cell.height}px`,r.style.top=`${e*this.dimensions.css.cell.height}px`,r.style.left=`${n}px`,r.style.width=`${o}px`,r}handleCursorMove(){}_handleOptionsChanged(){this._updateDimensions(),this._injectCss(this._themeService.colors),this._widthCache.setFont(this._optionsService.rawOptions.fontFamily,this._optionsService.rawOptions.fontSize,this._optionsService.rawOptions.fontWeight,this._optionsService.rawOptions.fontWeightBold),this._setDefaultSpacing()}clear(){for(let e of this._rowElements)e.replaceChildren()}renderRows(e,t){let i=this._bufferService.buffer,s=i.ybase+i.y,r=Math.min(i.x,this._bufferService.cols-1),n=this._coreService.decPrivateModes.cursorBlink??this._optionsService.rawOptions.cursorBlink,o=this._coreService.decPrivateModes.cursorStyle??this._optionsService.rawOptions.cursorStyle,l=this._optionsService.rawOptions.cursorInactiveStyle;for(let h=e;h<=t;h++){let a=h+i.ydisp,d=this._rowElements[h],c=i.lines.get(a);if(!d||!c)break;d.replaceChildren(...this._rowFactory.createRow(c,a,a===s,o,l,r,n,this.dimensions.css.cell.width,this._widthCache,-1,-1))}}get _terminalSelector(){return`.${Si}${this._terminalClass}`}_handleLinkHover(e){this._setCellUnderline(e.x1,e.x2,e.y1,e.y2,e.cols,!0)}_handleLinkLeave(e){this._setCellUnderline(e.x1,e.x2,e.y1,e.y2,e.cols,!1)}_setCellUnderline(e,t,i,s,r,n){i<0&&(e=0),s<0&&(t=0);let o=this._bufferService.rows-1;i=Math.max(Math.min(i,o),0),s=Math.max(Math.min(s,o),0),r=Math.min(r,this._bufferService.cols);let l=this._bufferService.buffer,h=l.ybase+l.y,a=Math.min(l.x,r-1),d=this._optionsService.rawOptions.cursorBlink,c=this._optionsService.rawOptions.cursorStyle,_=this._optionsService.rawOptions.cursorInactiveStyle;for(let u=i;u<=s;++u){let f=u+l.ydisp,p=this._rowElements[u],w=l.lines.get(f);if(!p||!w)break;p.replaceChildren(...this._rowFactory.createRow(w,f,f===h,c,_,a,d,this.dimensions.css.cell.width,this._widthCache,n?u===i?e:0:-1,n?(u===s?t:r)-1:-1))}}};Gi=ee([C(7,cs),C(8,ci),C(9,ke),C(10,Ce),C(11,_t),C(12,je),C(13,yt)],Gi);var Ji=class extends H{constructor(e,t,i){super(),this._optionsService=i,this.width=0,this.height=0,this._onCharSizeChange=this._register(new S),this.onCharSizeChange=this._onCharSizeChange.event;try{this._measureStrategy=this._register(new ma(this._optionsService))}catch{this._measureStrategy=this._register(new va(e,t,this._optionsService))}this._register(this._optionsService.onMultipleOptionChange(["fontFamily","fontSize"],()=>this.measure()))}get hasValidSize(){return this.width>0&&this.height>0}measure(){let e=this._measureStrategy.measure();(e.width!==this.width||e.height!==this.height)&&(this.width=e.width,this.height=e.height,this._onCharSizeChange.fire())}};Ji=ee([C(2,ke)],Ji);var Gr=class extends H{constructor(){super(...arguments),this._result={width:0,height:0}}_validateAndSet(e,t){e!==void 0&&e>0&&t!==void 0&&t>0&&(this._result.width=e,this._result.height=t)}},va=class extends Gr{constructor(e,t,i){super(),this._document=e,this._parentElement=t,this._optionsService=i,this._measureElement=this._document.createElement("span"),this._measureElement.classList.add("xterm-char-measure-element"),this._measureElement.textContent="W".repeat(32),this._measureElement.setAttribute("aria-hidden","true"),this._measureElement.style.whiteSpace="pre",this._measureElement.style.fontKerning="none",this._parentElement.appendChild(this._measureElement)}measure(){return this._measureElement.style.fontFamily=this._optionsService.rawOptions.fontFamily,this._measureElement.style.fontSize=`${this._optionsService.rawOptions.fontSize}px`,this._validateAndSet(Number(this._measureElement.offsetWidth)/32,Number(this._measureElement.offsetHeight)),this._result}},ma=class extends Gr{constructor(e){super(),this._optionsService=e,this._canvas=new OffscreenCanvas(100,100),this._ctx=this._canvas.getContext("2d");let t=this._ctx.measureText("W");if(!("width"in t&&"fontBoundingBoxAscent"in t&&"fontBoundingBoxDescent"in t))throw new Error("Required font metrics not supported")}measure(){this._ctx.font=`${this._optionsService.rawOptions.fontSize}px ${this._optionsService.rawOptions.fontFamily}`;let e=this._ctx.measureText("W");return this._validateAndSet(e.width,e.fontBoundingBoxAscent+e.fontBoundingBoxDescent),this._result}},Sa=class extends H{constructor(e,t,i){super(),this._textarea=e,this._window=t,this.mainDocument=i,this._isFocused=!1,this._cachedIsFocused=void 0,this._screenDprMonitor=this._register(new wa(this._window)),this._onDprChange=this._register(new S),this.onDprChange=this._onDprChange.event,this._onWindowChange=this._register(new S),this.onWindowChange=this._onWindowChange.event,this._register(this.onWindowChange(s=>this._screenDprMonitor.setWindow(s))),this._register(ge.forward(this._screenDprMonitor.onDprChange,this._onDprChange)),this._register(I(this._textarea,"focus",()=>this._isFocused=!0)),this._register(I(this._textarea,"blur",()=>this._isFocused=!1))}get window(){return this._window}set window(e){this._window!==e&&(this._window=e,this._onWindowChange.fire(this._window))}get dpr(){return this.window.devicePixelRatio}get isFocused(){return this._cachedIsFocused===void 0&&(this._cachedIsFocused=this._isFocused&&this._textarea.ownerDocument.hasFocus(),queueMicrotask(()=>this._cachedIsFocused=void 0)),this._cachedIsFocused}},wa=class extends H{constructor(e){super(),this._parentWindow=e,this._windowResizeListener=this._register(new bt),this._onDprChange=this._register(new S),this.onDprChange=this._onDprChange.event,this._outerListener=()=>this._setDprAndFireIfDiffers(),this._currentDevicePixelRatio=this._parentWindow.devicePixelRatio,this._updateDpr(),this._setWindowResizeListener(),this._register(Y(()=>this.clearListener()))}setWindow(e){this._parentWindow=e,this._setWindowResizeListener(),this._setDprAndFireIfDiffers()}_setWindowResizeListener(){this._windowResizeListener.value=I(this._parentWindow,"resize",()=>this._setDprAndFireIfDiffers())}_setDprAndFireIfDiffers(){this._parentWindow.devicePixelRatio!==this._currentDevicePixelRatio&&this._onDprChange.fire(this._parentWindow.devicePixelRatio),this._updateDpr()}_updateDpr(){var e;this._outerListener&&((e=this._resolutionMediaMatchList)==null||e.removeListener(this._outerListener),this._currentDevicePixelRatio=this._parentWindow.devicePixelRatio,this._resolutionMediaMatchList=this._parentWindow.matchMedia(`screen and (resolution: ${this._parentWindow.devicePixelRatio}dppx)`),this._resolutionMediaMatchList.addListener(this._outerListener))}clearListener(){!this._resolutionMediaMatchList||!this._outerListener||(this._resolutionMediaMatchList.removeListener(this._outerListener),this._resolutionMediaMatchList=void 0,this._outerListener=void 0)}},ba=class extends H{constructor(){super(),this.linkProviders=[],this._register(Y(()=>this.linkProviders.length=0))}registerLinkProvider(e){return this.linkProviders.push(e),{dispose:()=>{let t=this.linkProviders.indexOf(e);t!==-1&&this.linkProviders.splice(t,1)}}}};function ms(e,t,i){let s=i.getBoundingClientRect(),r=e.getComputedStyle(i),n=parseInt(r.getPropertyValue("padding-left")),o=parseInt(r.getPropertyValue("padding-top"));return[t.clientX-s.left-n,t.clientY-s.top-o]}function ya(e,t,i,s,r,n,o,l,h){if(!n)return;let a=ms(e,t,i);if(a)return a[0]=Math.ceil((a[0]+(h?o/2:0))/o),a[1]=Math.ceil(a[1]/l),a[0]=Math.min(Math.max(a[0],1),s+(h?1:0)),a[1]=Math.min(Math.max(a[1],1),r),a}var Zi=class{constructor(e,t){this._renderService=e,this._charSizeService=t}getCoords(e,t,i,s,r){return ya(window,e,t,i,s,this._charSizeService.hasValidSize,this._renderService.dimensions.css.cell.width,this._renderService.dimensions.css.cell.height,r)}getMouseReportCoords(e,t){let i=ms(window,e,t);if(this._charSizeService.hasValidSize)return i[0]=Math.min(Math.max(i[0],0),this._renderService.dimensions.css.canvas.width-1),i[1]=Math.min(Math.max(i[1],0),this._renderService.dimensions.css.canvas.height-1),{col:Math.floor(i[0]/this._renderService.dimensions.css.cell.width),row:Math.floor(i[1]/this._renderService.dimensions.css.cell.height),x:Math.floor(i[0]),y:Math.floor(i[1])}}};Zi=ee([C(0,Ge),C(1,ci)],Zi);var Ca=class{constructor(e,t){this._renderCallback=e,this._coreBrowserService=t,this._refreshCallbacks=[]}dispose(){this._animationFrame&&(this._coreBrowserService.window.cancelAnimationFrame(this._animationFrame),this._animationFrame=void 0)}addRefreshCallback(e){return this._refreshCallbacks.push(e),this._animationFrame||(this._animationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>this._innerRefresh())),this._animationFrame}refresh(e,t,i){this._rowCount=i,e=e!==void 0?e:0,t=t!==void 0?t:this._rowCount-1,this._rowStart=this._rowStart!==void 0?Math.min(this._rowStart,e):e,this._rowEnd=this._rowEnd!==void 0?Math.max(this._rowEnd,t):t,!this._animationFrame&&(this._animationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>this._innerRefresh()))}_innerRefresh(){if(this._animationFrame=void 0,this._rowStart===void 0||this._rowEnd===void 0||this._rowCount===void 0){this._runRefreshCallbacks();return}let e=Math.max(this._rowStart,0),t=Math.min(this._rowEnd,this._rowCount-1);this._rowStart=void 0,this._rowEnd=void 0,this._renderCallback(e,t),this._runRefreshCallbacks()}_runRefreshCallbacks(){for(let e of this._refreshCallbacks)e(0);this._refreshCallbacks=[]}},Jr={};Pn(Jr,{getSafariVersion:()=>xa,isChromeOS:()=>tn,isFirefox:()=>Zr,isIpad:()=>Ea,isIphone:()=>Ba,isLegacyEdge:()=>ka,isLinux:()=>Ss,isMac:()=>oi,isNode:()=>di,isSafari:()=>Qr,isWindows:()=>en});var di=typeof process<"u"&&"title"in process,Kt=di?"node":navigator.userAgent,Ut=di?"node":navigator.platform,Zr=Kt.includes("Firefox"),ka=Kt.includes("Edge"),Qr=/^((?!chrome|android).)*safari/i.test(Kt);function xa(){if(!Qr)return 0;let e=Kt.match(/Version\/(\d+)/);return e===null||e.length<2?0:parseInt(e[1])}var oi=["Macintosh","MacIntel","MacPPC","Mac68K"].includes(Ut),Ea=Ut==="iPad",Ba=Ut==="iPhone",en=["Windows","Win16","Win32","WinCE"].includes(Ut),Ss=Ut.indexOf("Linux")>=0,tn=/\bCrOS\b/.test(Kt),sn=class{constructor(){this._tasks=[],this._i=0}enqueue(e){this._tasks.push(e),this._start()}flush(){for(;this._i<this._tasks.length;)this._tasks[this._i]()||this._i++;this.clear()}clear(){this._idleCallback&&(this._cancelCallback(this._idleCallback),this._idleCallback=void 0),this._i=0,this._tasks.length=0}_start(){this._idleCallback||(this._idleCallback=this._requestCallback(this._process.bind(this)))}_process(e){this._idleCallback=void 0;let t=0,i=0,s=e.timeRemaining(),r=0;for(;this._i<this._tasks.length;){if(t=performance.now(),this._tasks[this._i]()||this._i++,t=Math.max(1,performance.now()-t),i=Math.max(t,i),r=e.timeRemaining(),i*1.5>r){s-t<-20&&console.warn(`task queue exceeded allotted deadline by ${Math.abs(Math.round(s-t))}ms`),this._start();return}s=r}this.clear()}},Da=class extends sn{_requestCallback(e){return setTimeout(()=>e(this._createDeadline(16)))}_cancelCallback(e){clearTimeout(e)}_createDeadline(e){let t=performance.now()+e;return{timeRemaining:()=>Math.max(0,t-performance.now())}}},Ra=class extends sn{_requestCallback(e){return requestIdleCallback(e)}_cancelCallback(e){cancelIdleCallback(e)}},ai=!di&&"requestIdleCallback"in window?Ra:Da,Ma=class{constructor(){this._queue=new ai}set(e){this._queue.clear(),this._queue.enqueue(e)}flush(){this._queue.flush()}},Qi=class extends H{constructor(e,t,i,s,r,n,o,l,h){super(),this._rowCount=e,this._optionsService=i,this._charSizeService=s,this._coreService=r,this._coreBrowserService=l,this._renderer=this._register(new bt),this._pausedResizeTask=new Ma,this._observerDisposable=this._register(new bt),this._isPaused=!1,this._needsFullRefresh=!1,this._isNextRenderRedrawOnly=!0,this._needsSelectionRefresh=!1,this._canvasWidth=0,this._canvasHeight=0,this._selectionState={start:void 0,end:void 0,columnSelectMode:!1},this._onDimensionsChange=this._register(new S),this.onDimensionsChange=this._onDimensionsChange.event,this._onRenderedViewportChange=this._register(new S),this.onRenderedViewportChange=this._onRenderedViewportChange.event,this._onRender=this._register(new S),this.onRender=this._onRender.event,this._onRefreshRequest=this._register(new S),this.onRefreshRequest=this._onRefreshRequest.event,this._renderDebouncer=new Ca((a,d)=>this._renderRows(a,d),this._coreBrowserService),this._register(this._renderDebouncer),this._syncOutputHandler=new La(this._coreBrowserService,this._coreService,()=>this._fullRefresh()),this._register(Y(()=>this._syncOutputHandler.dispose())),this._register(this._coreBrowserService.onDprChange(()=>this.handleDevicePixelRatioChange())),this._register(o.onResize(()=>this._fullRefresh())),this._register(o.buffers.onBufferActivate(()=>{var a;return(a=this._renderer.value)==null?void 0:a.clear()})),this._register(this._optionsService.onOptionChange(()=>this._handleOptionsChanged())),this._register(this._charSizeService.onCharSizeChange(()=>this.handleCharSizeChanged())),this._register(n.onDecorationRegistered(()=>this._fullRefresh())),this._register(n.onDecorationRemoved(()=>this._fullRefresh())),this._register(this._optionsService.onMultipleOptionChange(["customGlyphs","drawBoldTextInBrightColors","letterSpacing","lineHeight","fontFamily","fontSize","fontWeight","fontWeightBold","minimumContrastRatio","rescaleOverlappingGlyphs"],()=>{this.clear(),this.handleResize(o.cols,o.rows),this._fullRefresh()})),this._register(this._optionsService.onMultipleOptionChange(["cursorBlink","cursorStyle"],()=>this.refreshRows(o.buffer.y,o.buffer.y,!0))),this._register(h.onChangeColors(()=>this._fullRefresh())),this._registerIntersectionObserver(this._coreBrowserService.window,t),this._register(this._coreBrowserService.onWindowChange(a=>this._registerIntersectionObserver(a,t)))}get dimensions(){return this._renderer.value.dimensions}_registerIntersectionObserver(e,t){if("IntersectionObserver"in e){let i=new e.IntersectionObserver(s=>this._handleIntersectionChange(s[s.length-1]),{threshold:0});i.observe(t),this._observerDisposable.value=Y(()=>i.disconnect())}}_handleIntersectionChange(e){this._isPaused=e.isIntersecting===void 0?e.intersectionRatio===0:!e.isIntersecting,!this._isPaused&&!this._charSizeService.hasValidSize&&this._charSizeService.measure(),!this._isPaused&&this._needsFullRefresh&&(this._pausedResizeTask.flush(),this.refreshRows(0,this._rowCount-1),this._needsFullRefresh=!1)}refreshRows(e,t,i=!1){if(this._isPaused){this._needsFullRefresh=!0;return}if(this._coreService.decPrivateModes.synchronizedOutput){this._syncOutputHandler.bufferRows(e,t);return}let s=this._syncOutputHandler.flush();s&&(e=Math.min(e,s.start),t=Math.max(t,s.end)),i||(this._isNextRenderRedrawOnly=!1),this._renderDebouncer.refresh(e,t,this._rowCount)}_renderRows(e,t){if(this._renderer.value){if(this._coreService.decPrivateModes.synchronizedOutput){this._syncOutputHandler.bufferRows(e,t);return}e=Math.min(e,this._rowCount-1),t=Math.min(t,this._rowCount-1),this._renderer.value.renderRows(e,t),this._needsSelectionRefresh&&(this._renderer.value.handleSelectionChanged(this._selectionState.start,this._selectionState.end,this._selectionState.columnSelectMode),this._needsSelectionRefresh=!1),this._isNextRenderRedrawOnly||this._onRenderedViewportChange.fire({start:e,end:t}),this._onRender.fire({start:e,end:t}),this._isNextRenderRedrawOnly=!0}}resize(e,t){this._rowCount=t,this._fireOnCanvasResize()}_handleOptionsChanged(){this._renderer.value&&(this.refreshRows(0,this._rowCount-1),this._fireOnCanvasResize())}_fireOnCanvasResize(){this._renderer.value&&(this._renderer.value.dimensions.css.canvas.width===this._canvasWidth&&this._renderer.value.dimensions.css.canvas.height===this._canvasHeight||this._onDimensionsChange.fire(this._renderer.value.dimensions))}hasRenderer(){return!!this._renderer.value}setRenderer(e){this._renderer.value=e,this._renderer.value&&(this._renderer.value.onRequestRedraw(t=>this.refreshRows(t.start,t.end,!0)),this._needsSelectionRefresh=!0,this._fullRefresh())}addRefreshCallback(e){return this._renderDebouncer.addRefreshCallback(e)}_fullRefresh(){this._isPaused?this._needsFullRefresh=!0:this.refreshRows(0,this._rowCount-1)}clearTextureAtlas(){var e,t;this._renderer.value&&((t=(e=this._renderer.value).clearTextureAtlas)==null||t.call(e),this._fullRefresh())}handleDevicePixelRatioChange(){this._charSizeService.measure(),this._renderer.value&&(this._renderer.value.handleDevicePixelRatioChange(),this.refreshRows(0,this._rowCount-1))}handleResize(e,t){this._renderer.value&&(this._isPaused?this._pausedResizeTask.set(()=>{var i;return(i=this._renderer.value)==null?void 0:i.handleResize(e,t)}):this._renderer.value.handleResize(e,t),this._fullRefresh())}handleCharSizeChanged(){var e;(e=this._renderer.value)==null||e.handleCharSizeChanged()}handleBlur(){var e;(e=this._renderer.value)==null||e.handleBlur()}handleFocus(){var e;(e=this._renderer.value)==null||e.handleFocus()}handleSelectionChanged(e,t,i){var s;this._selectionState.start=e,this._selectionState.end=t,this._selectionState.columnSelectMode=i,(s=this._renderer.value)==null||s.handleSelectionChanged(e,t,i)}handleCursorMove(){var e;(e=this._renderer.value)==null||e.handleCursorMove()}clear(){var e;(e=this._renderer.value)==null||e.clear()}};Qi=ee([C(2,ke),C(3,ci),C(4,_t),C(5,$t),C(6,Ce),C(7,je),C(8,yt)],Qi);var La=class{constructor(e,t,i){this._coreBrowserService=e,this._coreService=t,this._onTimeout=i,this._start=0,this._end=0,this._isBuffering=!1}bufferRows(e,t){this._isBuffering?(this._start=Math.min(this._start,e),this._end=Math.max(this._end,t)):(this._start=e,this._end=t,this._isBuffering=!0),this._timeout===void 0&&(this._timeout=this._coreBrowserService.window.setTimeout(()=>{this._timeout=void 0,this._coreService.decPrivateModes.synchronizedOutput=!1,this._onTimeout()},1e3))}flush(){if(this._timeout!==void 0&&(this._coreBrowserService.window.clearTimeout(this._timeout),this._timeout=void 0),!this._isBuffering)return;let e={start:this._start,end:this._end};return this._isBuffering=!1,e}dispose(){this._timeout!==void 0&&(this._coreBrowserService.window.clearTimeout(this._timeout),this._timeout=void 0)}};function Pa(e,t,i,s){let r=i.buffer.x,n=i.buffer.y;if(!i.buffer.hasScrollback)return Oa(r,n,e,t,i,s)+ui(n,t,i,s)+Ia(r,n,e,t,i,s);let o;if(n===t)return o=r>e?"D":"C",Wt(Math.abs(r-e),Ht(o,s));o=n>t?"D":"C";let l=Math.abs(n-t),h=Aa(n>t?e:r,i)+(l-1)*i.cols+1+Ta(n>t?r:e);return Wt(h,Ht(o,s))}function Ta(e,t){return e-1}function Aa(e,t){return t.cols-e}function Oa(e,t,i,s,r,n){return ui(t,s,r,n).length===0?"":Wt(nn(e,t,e,t-ut(t,r),!1,r).length,Ht("D",n))}function ui(e,t,i,s){let r=e-ut(e,i),n=t-ut(t,i),o=Math.abs(r-n)-Na(e,t,i);return Wt(o,Ht(rn(e,t),s))}function Ia(e,t,i,s,r,n){let o;ui(t,s,r,n).length>0?o=s-ut(s,r):o=t;let l=s,h=Ha(e,t,i,s,r,n);return Wt(nn(e,o,i,l,h==="C",r).length,Ht(h,n))}function Na(e,t,i){var o;let s=0,r=e-ut(e,i),n=t-ut(t,i);for(let l=0;l<Math.abs(r-n);l++){let 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0,this.selectionEnd=void 0,this.isSelectAllActive=!1,this.selectionStartLength=0}get finalSelectionStart(){return this.isSelectAllActive?[0,0]:!this.selectionEnd||!this.selectionStart?this.selectionStart:this.areSelectionValuesReversed()?this.selectionEnd:this.selectionStart}get finalSelectionEnd(){if(this.isSelectAllActive)return[this._bufferService.cols,this._bufferService.buffer.ybase+this._bufferService.rows-1];if(this.selectionStart){if(!this.selectionEnd||this.areSelectionValuesReversed()){let e=this.selectionStart[0]+this.selectionStartLength;return e>this._bufferService.cols?e%this._bufferService.cols===0?[this._bufferService.cols,this.selectionStart[1]+Math.floor(e/this._bufferService.cols)-1]:[e%this._bufferService.cols,this.selectionStart[1]+Math.floor(e/this._bufferService.cols)]:[e,this.selectionStart[1]]}if(this.selectionStartLength&&this.selectionEnd[1]===this.selectionStart[1]){let e=this.selectionStart[0]+this.selectionStartLength;return e>this._bufferService.cols?[e%this._bufferService.cols,this.selectionStart[1]+Math.floor(e/this._bufferService.cols)]:[Math.max(e,this.selectionEnd[0]),this.selectionEnd[1]]}return this.selectionEnd}}areSelectionValuesReversed(){let e=this.selectionStart,t=this.selectionEnd;return!e||!t?!1:e[1]>t[1]||e[1]===t[1]&&e[0]>t[0]}handleTrim(e){return this.selectionStart&&(this.selectionStart[1]-=e),this.selectionEnd&&(this.selectionEnd[1]-=e),this.selectionEnd&&this.selectionEnd[1]<0?(this.clearSelection(),!0):(this.selectionStart&&this.selectionStart[1]<0&&(this.selectionStart[1]=0),!1)}};function Ys(e,t){if(e.start.y>e.end.y)throw new Error(`Buffer range end (${e.end.x}, ${e.end.y}) cannot be before start (${e.start.x}, ${e.start.y})`);return t*(e.end.y-e.start.y)+(e.end.x-e.start.x+1)}var wi=50,za=15,Fa=50,$a=500,Ka=" ",Ua=new RegExp(Ka,"g"),es=class extends H{constructor(e,t,i,s,r,n,o,l,h){super(),this._element=e,this._screenElement=t,this._linkifier=i,this._bufferService=s,this._coreService=r,this._mouseService=n,this._optionsService=o,this._renderService=l,this._coreBrowserService=h,this._dragScrollAmount=0,this._enabled=!0,this._workCell=new Ae,this._mouseDownTimeStamp=0,this._oldHasSelection=!1,this._oldSelectionStart=void 0,this._oldSelectionEnd=void 0,this._onLinuxMouseSelection=this._register(new S),this.onLinuxMouseSelection=this._onLinuxMouseSelection.event,this._onRedrawRequest=this._register(new S),this.onRequestRedraw=this._onRedrawRequest.event,this._onSelectionChange=this._register(new S),this.onSelectionChange=this._onSelectionChange.event,this._onRequestScrollLines=this._register(new S),this.onRequestScrollLines=this._onRequestScrollLines.event,this._mouseMoveListener=a=>this._handleMouseMove(a),this._mouseUpListener=a=>this._handleMouseUp(a),this._coreService.onUserInput(()=>{this.hasSelection&&this.clearSelection()}),this._trimListener=this._bufferService.buffer.lines.onTrim(a=>this._handleTrim(a)),this._register(this._bufferService.buffers.onBufferActivate(a=>this._handleBufferActivate(a))),this.enable(),this._model=new Wa(this._bufferService),this._activeSelectionMode=0,this._register(Y(()=>{this._removeMouseDownListeners()})),this._register(this._bufferService.onResize(a=>{a.rowsChanged&&this.clearSelection()}))}reset(){this.clearSelection()}disable(){this.clearSelection(),this._enabled=!1}enable(){this._enabled=!0}get selectionStart(){return this._model.finalSelectionStart}get selectionEnd(){return this._model.finalSelectionEnd}get hasSelection(){let e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;return!e||!t?!1:e[0]!==t[0]||e[1]!==t[1]}get selectionText(){let e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;if(!e||!t)return"";let i=this._bufferService.buffer,s=[];if(this._activeSelectionMode===3){if(e[0]===t[0])return"";let r=e[0]<t[0]?e[0]:t[0],n=e[0]<t[0]?t[0]:e[0];for(let o=e[1];o<=t[1];o++){let l=i.translateBufferLineToString(o,!0,r,n);s.push(l)}}else{let r=e[1]===t[1]?t[0]:void 0;s.push(i.translateBufferLineToString(e[1],!0,e[0],r));for(let n=e[1]+1;n<=t[1]-1;n++){let o=i.lines.get(n),l=i.translateBufferLineToString(n,!0);o!=null&&o.isWrapped?s[s.length-1]+=l:s.push(l)}if(e[1]!==t[1]){let n=i.lines.get(t[1]),o=i.translateBufferLineToString(t[1],!0,0,t[0]);n&&n.isWrapped?s[s.length-1]+=o:s.push(o)}}return s.map(r=>r.replace(Ua," ")).join(en?`\r
`:`
`)}clearSelection(){this._model.clearSelection(),this._removeMouseDownListeners(),this.refresh(),this._onSelectionChange.fire()}refresh(e){this._refreshAnimationFrame||(this._refreshAnimationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>this._refresh())),Ss&&e&&this.selectionText.length&&this._onLinuxMouseSelection.fire(this.selectionText)}_refresh(){this._refreshAnimationFrame=void 0,this._onRedrawRequest.fire({start:this._model.finalSelectionStart,end:this._model.finalSelectionEnd,columnSelectMode:this._activeSelectionMode===3})}_isClickInSelection(e){let t=this._getMouseBufferCoords(e),i=this._model.finalSelectionStart,s=this._model.finalSelectionEnd;return!i||!s||!t?!1:this._areCoordsInSelection(t,i,s)}isCellInSelection(e,t){let i=this._model.finalSelectionStart,s=this._model.finalSelectionEnd;return!i||!s?!1:this._areCoordsInSelection([e,t],i,s)}_areCoordsInSelection(e,t,i){return e[1]>t[1]&&e[1]<i[1]||t[1]===i[1]&&e[1]===t[1]&&e[0]>=t[0]&&e[0]<i[0]||t[1]<i[1]&&e[1]===i[1]&&e[0]<i[0]||t[1]<i[1]&&e[1]===t[1]&&e[0]>=t[0]}_selectWordAtCursor(e,t){var r,n;let i=(n=(r=this._linkifier.currentLink)==null?void 0:r.link)==null?void 0:n.range;if(i)return this._model.selectionStart=[i.start.x-1,i.start.y-1],this._model.selectionStartLength=Ys(i,this._bufferService.cols),this._model.selectionEnd=void 0,!0;let s=this._getMouseBufferCoords(e);return s?(this._selectWordAt(s,t),this._model.selectionEnd=void 0,!0):!1}selectAll(){this._model.isSelectAllActive=!0,this.refresh(),this._onSelectionChange.fire()}selectLines(e,t){this._model.clearSelection(),e=Math.max(e,0),t=Math.min(t,this._bufferService.buffer.lines.length-1),this._model.selectionStart=[0,e],this._model.selectionEnd=[this._bufferService.cols,t],this.refresh(),this._onSelectionChange.fire()}_handleTrim(e){this._model.handleTrim(e)&&this.refresh()}_getMouseBufferCoords(e){let t=this._mouseService.getCoords(e,this._screenElement,this._bufferService.cols,this._bufferService.rows,!0);if(t)return t[0]--,t[1]--,t[1]+=this._bufferService.buffer.ydisp,t}_getMouseEventScrollAmount(e){let t=ms(this._coreBrowserService.window,e,this._screenElement)[1],i=this._renderService.dimensions.css.canvas.height;return t>=0&&t<=i?0:(t>i&&(t-=i),t=Math.min(Math.max(t,-wi),wi),t/=wi,t/Math.abs(t)+Math.round(t*(za-1)))}shouldForceSelection(e){return oi?e.altKey&&this._optionsService.rawOptions.macOptionClickForcesSelection:e.shiftKey}handleMouseDown(e){if(this._mouseDownTimeStamp=e.timeStamp,!(e.button===2&&this.hasSelection)&&e.button===0){if(!this._enabled){if(!this.shouldForceSelection(e))return;e.stopPropagation()}e.preventDefault(),this._dragScrollAmount=0,this._enabled&&e.shiftKey?this._handleIncrementalClick(e):e.detail===1?this._handleSingleClick(e):e.detail===2?this._handleDoubleClick(e):e.detail===3&&this._handleTripleClick(e),this._addMouseDownListeners(),this.refresh(!0)}}_addMouseDownListeners(){this._screenElement.ownerDocument&&(this._screenElement.ownerDocument.addEventListener("mousemove",this._mouseMoveListener),this._screenElement.ownerDocument.addEventListener("mouseup",this._mouseUpListener)),this._dragScrollIntervalTimer=this._coreBrowserService.window.setInterval(()=>this._dragScroll(),Fa)}_removeMouseDownListeners(){this._screenElement.ownerDocument&&(this._screenElement.ownerDocument.removeEventListener("mousemove",this._mouseMoveListener),this._screenElement.ownerDocument.removeEventListener("mouseup",this._mouseUpListener)),this._coreBrowserService.window.clearInterval(this._dragScrollIntervalTimer),this._dragScrollIntervalTimer=void 0}_handleIncrementalClick(e){this._model.selectionStart&&(this._model.selectionEnd=this._getMouseBufferCoords(e))}_handleSingleClick(e){if(this._model.selectionStartLength=0,this._model.isSelectAllActive=!1,this._activeSelectionMode=this.shouldColumnSelect(e)?3:0,this._model.selectionStart=this._getMouseBufferCoords(e),!this._model.selectionStart)return;this._model.selectionEnd=void 0;let t=this._bufferService.buffer.lines.get(this._model.selectionStart[1]);t&&t.length!==this._model.selectionStart[0]&&t.hasWidth(this._model.selectionStart[0])===0&&this._model.selectionStart[0]++}_handleDoubleClick(e){this._selectWordAtCursor(e,!0)&&(this._activeSelectionMode=1)}_handleTripleClick(e){let t=this._getMouseBufferCoords(e);t&&(this._activeSelectionMode=2,this._selectLineAt(t[1]))}shouldColumnSelect(e){return e.altKey&&!(oi&&this._optionsService.rawOptions.macOptionClickForcesSelection)}_handleMouseMove(e){if(e.stopImmediatePropagation(),!this._model.selectionStart)return;let t=this._model.selectionEnd?[this._model.selectionEnd[0],this._model.selectionEnd[1]]:null;if(this._model.selectionEnd=this._getMouseBufferCoords(e),!this._model.selectionEnd){this.refresh(!0);return}this._activeSelectionMode===2?this._model.selectionEnd[1]<this._model.selectionStart[1]?this._model.selectionEnd[0]=0:this._model.selectionEnd[0]=this._bufferService.cols:this._activeSelectionMode===1&&this._selectToWordAt(this._model.selectionEnd),this._dragScrollAmount=this._getMouseEventScrollAmount(e),this._activeSelectionMode!==3&&(this._dragScrollAmount>0?this._model.selectionEnd[0]=this._bufferService.cols:this._dragScrollAmount<0&&(this._model.selectionEnd[0]=0));let i=this._bufferService.buffer;if(this._model.selectionEnd[1]<i.lines.length){let s=i.lines.get(this._model.selectionEnd[1]);s&&s.hasWidth(this._model.selectionEnd[0])===0&&this._model.selectionEnd[0]<this._bufferService.cols&&this._model.selectionEnd[0]++}(!t||t[0]!==this._model.selectionEnd[0]||t[1]!==this._model.selectionEnd[1])&&this.refresh(!0)}_dragScroll(){if(!(!this._model.selectionEnd||!this._model.selectionStart)&&this._dragScrollAmount){this._onRequestScrollLines.fire({amount:this._dragScrollAmount,suppressScrollEvent:!1});let e=this._bufferService.buffer;this._dragScrollAmount>0?(this._activeSelectionMode!==3&&(this._model.selectionEnd[0]=this._bufferService.cols),this._model.selectionEnd[1]=Math.min(e.ydisp+this._bufferService.rows,e.lines.length-1)):(this._activeSelectionMode!==3&&(this._model.selectionEnd[0]=0),this._model.selectionEnd[1]=e.ydisp),this.refresh()}}_handleMouseUp(e){let t=e.timeStamp-this._mouseDownTimeStamp;if(this._removeMouseDownListeners(),this.selectionText.length<=1&&t<$a&&e.altKey&&this._optionsService.rawOptions.altClickMovesCursor){if(this._bufferService.buffer.ybase===this._bufferService.buffer.ydisp){let i=this._mouseService.getCoords(e,this._element,this._bufferService.cols,this._bufferService.rows,!1);if(i&&i[0]!==void 0&&i[1]!==void 0){let s=Pa(i[0]-1,i[1]-1,this._bufferService,this._coreService.decPrivateModes.applicationCursorKeys);this._coreService.triggerDataEvent(s,!0)}}}else this._fireEventIfSelectionChanged()}_fireEventIfSelectionChanged(){let e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd,i=!!e&&!!t&&(e[0]!==t[0]||e[1]!==t[1]);if(!i){this._oldHasSelection&&this._fireOnSelectionChange(e,t,i);return}!e||!t||(!this._oldSelectionStart||!this._oldSelectionEnd||e[0]!==this._oldSelectionStart[0]||e[1]!==this._oldSelectionStart[1]||t[0]!==this._oldSelectionEnd[0]||t[1]!==this._oldSelectionEnd[1])&&this._fireOnSelectionChange(e,t,i)}_fireOnSelectionChange(e,t,i){this._oldSelectionStart=e,this._oldSelectionEnd=t,this._oldHasSelection=i,this._onSelectionChange.fire()}_handleBufferActivate(e){this.clearSelection(),this._trimListener.dispose(),this._trimListener=e.activeBuffer.lines.onTrim(t=>this._handleTrim(t))}_convertViewportColToCharacterIndex(e,t){let i=t;for(let s=0;t>=s;s++){let r=e.loadCell(s,this._workCell).getChars().length;this._workCell.getWidth()===0?i--:r>1&&t!==s&&(i+=r-1)}return i}setSelection(e,t,i){this._model.clearSelection(),this._removeMouseDownListeners(),this._model.selectionStart=[e,t],this._model.selectionStartLength=i,this.refresh(),this._fireEventIfSelectionChanged()}rightClickSelect(e){this._isClickInSelection(e)||(this._selectWordAtCursor(e,!1)&&this.refresh(!0),this._fireEventIfSelectionChanged())}_getWordAt(e,t,i=!0,s=!0){if(e[0]>=this._bufferService.cols)return;let r=this._bufferService.buffer,n=r.lines.get(e[1]);if(!n)return;let o=r.translateBufferLineToString(e[1],!1),l=this._convertViewportColToCharacterIndex(n,e[0]),h=l,a=e[0]-l,d=0,c=0,_=0,u=0;if(o.charAt(l)===" "){for(;l>0&&o.charAt(l-1)===" ";)l--;for(;h<o.length&&o.charAt(h+1)===" ";)h++}else{let w=e[0],E=e[0];n.getWidth(w)===0&&(d++,w--),n.getWidth(E)===2&&(c++,E++);let W=n.getString(E).length;for(W>1&&(u+=W-1,h+=W-1);w>0&&l>0&&!this._isCharWordSeparator(n.loadCell(w-1,this._workCell));){n.loadCell(w-1,this._workCell);let k=this._workCell.getChars().length;this._workCell.getWidth()===0?(d++,w--):k>1&&(_+=k-1,l-=k-1),l--,w--}for(;E<n.length&&h+1<o.length&&!this._isCharWordSeparator(n.loadCell(E+1,this._workCell));){n.loadCell(E+1,this._workCell);let k=this._workCell.getChars().length;this._workCell.getWidth()===2?(c++,E++):k>1&&(u+=k-1,h+=k-1),h++,E++}}h++;let f=l+a-d+_,p=Math.min(this._bufferService.cols,h-l+d+c-_-u);if(!(!t&&o.slice(l,h).trim()==="")){if(i&&f===0&&n.getCodePoint(0)!==32){let w=r.lines.get(e[1]-1);if(w&&n.isWrapped&&w.getCodePoint(this._bufferService.cols-1)!==32){let E=this._getWordAt([this._bufferService.cols-1,e[1]-1],!1,!0,!1);if(E){let W=this._bufferService.cols-E.start;f-=W,p+=W}}}if(s&&f+p===this._bufferService.cols&&n.getCodePoint(this._bufferService.cols-1)!==32){let w=r.lines.get(e[1]+1);if(w!=null&&w.isWrapped&&w.getCodePoint(0)!==32){let E=this._getWordAt([0,e[1]+1],!1,!1,!0);E&&(p+=E.length)}}return{start:f,length:p}}}_selectWordAt(e,t){let i=this._getWordAt(e,t);if(i){for(;i.start<0;)i.start+=this._bufferService.cols,e[1]--;this._model.selectionStart=[i.start,e[1]],this._model.selectionStartLength=i.length}}_selectToWordAt(e){let t=this._getWordAt(e,!0);if(t){let i=e[1];for(;t.start<0;)t.start+=this._bufferService.cols,i--;if(!this._model.areSelectionValuesReversed())for(;t.start+t.length>this._bufferService.cols;)t.length-=this._bufferService.cols,i++;this._model.selectionEnd=[this._model.areSelectionValuesReversed()?t.start:t.start+t.length,i]}}_isCharWordSeparator(e){return e.getWidth()===0?!1:this._optionsService.rawOptions.wordSeparator.indexOf(e.getChars())>=0}_selectLineAt(e){let t=this._bufferService.buffer.getWrappedRangeForLine(e),i={start:{x:0,y:t.first},end:{x:this._bufferService.cols-1,y:t.last}};this._model.selectionStart=[0,t.first],this._model.selectionEnd=void 0,this._model.selectionStartLength=Ys(i,this._bufferService.cols)}};es=ee([C(3,Ce),C(4,_t),C(5,ds),C(6,ke),C(7,Ge),C(8,je)],es);var Xs=class{constructor(){this._data={}}set(e,t,i){this._data[e]||(this._data[e]={}),this._data[e][t]=i}get(e,t){return this._data[e]?this._data[e][t]:void 0}clear(){this._data={}}},js=class{constructor(){this._color=new Xs,this._css=new Xs}setCss(e,t,i){this._css.set(e,t,i)}getCss(e,t){return this._css.get(e,t)}setColor(e,t,i){this._color.set(e,t,i)}getColor(e,t){return this._color.get(e,t)}clear(){this._color.clear(),this._css.clear()}},ae=Object.freeze((()=>{let e=[J.toColor("#2e3436"),J.toColor("#cc0000"),J.toColor("#4e9a06"),J.toColor("#c4a000"),J.toColor("#3465a4"),J.toColor("#75507b"),J.toColor("#06989a"),J.toColor("#d3d7cf"),J.toColor("#555753"),J.toColor("#ef2929"),J.toColor("#8ae234"),J.toColor("#fce94f"),J.toColor("#729fcf"),J.toColor("#ad7fa8"),J.toColor("#34e2e2"),J.toColor("#eeeeec")],t=[0,95,135,175,215,255];for(let i=0;i<216;i++){let s=t[i/36%6|0],r=t[i/6%6|0],n=t[i%6];e.push({css:re.toCss(s,r,n),rgba:re.toRgba(s,r,n)})}for(let i=0;i<24;i++){let s=8+i*10;e.push({css:re.toCss(s,s,s),rgba:re.toRgba(s,s,s)})}return e})()),at=J.toColor("#ffffff"),Tt=J.toColor("#000000"),Gs=J.toColor("#ffffff"),Js=Tt,Dt={css:"rgba(255, 255, 255, 0.3)",rgba:4294967117},qa=at,ts=class extends H{constructor(e){super(),this._optionsService=e,this._contrastCache=new js,this._halfContrastCache=new js,this._onChangeColors=this._register(new S),this.onChangeColors=this._onChangeColors.event,this._colors={foreground:at,background:Tt,cursor:Gs,cursorAccent:Js,selectionForeground:void 0,selectionBackgroundTransparent:Dt,selectionBackgroundOpaque:V.blend(Tt,Dt),selectionInactiveBackgroundTransparent:Dt,selectionInactiveBackgroundOpaque:V.blend(Tt,Dt),scrollbarSliderBackground:V.opacity(at,.2),scrollbarSliderHoverBackground:V.opacity(at,.4),scrollbarSliderActiveBackground:V.opacity(at,.5),overviewRulerBorder:at,ansi:ae.slice(),contrastCache:this._contrastCache,halfContrastCache:this._halfContrastCache},this._updateRestoreColors(),this._setTheme(this._optionsService.rawOptions.theme),this._register(this._optionsService.onSpecificOptionChange("minimumContrastRatio",()=>this._contrastCache.clear())),this._register(this._optionsService.onSpecificOptionChange("theme",()=>this._setTheme(this._optionsService.rawOptions.theme)))}get colors(){return this._colors}_setTheme(e={}){let t=this._colors;if(t.foreground=U(e.foreground,at),t.background=U(e.background,Tt),t.cursor=V.blend(t.background,U(e.cursor,Gs)),t.cursorAccent=V.blend(t.background,U(e.cursorAccent,Js)),t.selectionBackgroundTransparent=U(e.selectionBackground,Dt),t.selectionBackgroundOpaque=V.blend(t.background,t.selectionBackgroundTransparent),t.selectionInactiveBackgroundTransparent=U(e.selectionInactiveBackground,t.selectionBackgroundTransparent),t.selectionInactiveBackgroundOpaque=V.blend(t.background,t.selectionInactiveBackgroundTransparent),t.selectionForeground=e.selectionForeground?U(e.selectionForeground,Us):void 0,t.selectionForeground===Us&&(t.selectionForeground=void 0),V.isOpaque(t.selectionBackgroundTransparent)&&(t.selectionBackgroundTransparent=V.opacity(t.selectionBackgroundTransparent,.3)),V.isOpaque(t.selectionInactiveBackgroundTransparent)&&(t.selectionInactiveBackgroundTransparent=V.opacity(t.selectionInactiveBackgroundTransparent,.3)),t.scrollbarSliderBackground=U(e.scrollbarSliderBackground,V.opacity(t.foreground,.2)),t.scrollbarSliderHoverBackground=U(e.scrollbarSliderHoverBackground,V.opacity(t.foreground,.4)),t.scrollbarSliderActiveBackground=U(e.scrollbarSliderActiveBackground,V.opacity(t.foreground,.5)),t.overviewRulerBorder=U(e.overviewRulerBorder,qa),t.ansi=ae.slice(),t.ansi[0]=U(e.black,ae[0]),t.ansi[1]=U(e.red,ae[1]),t.ansi[2]=U(e.green,ae[2]),t.ansi[3]=U(e.yellow,ae[3]),t.ansi[4]=U(e.blue,ae[4]),t.ansi[5]=U(e.magenta,ae[5]),t.ansi[6]=U(e.cyan,ae[6]),t.ansi[7]=U(e.white,ae[7]),t.ansi[8]=U(e.brightBlack,ae[8]),t.ansi[9]=U(e.brightRed,ae[9]),t.ansi[10]=U(e.brightGreen,ae[10]),t.ansi[11]=U(e.brightYellow,ae[11]),t.ansi[12]=U(e.brightBlue,ae[12]),t.ansi[13]=U(e.brightMagenta,ae[13]),t.ansi[14]=U(e.brightCyan,ae[14]),t.ansi[15]=U(e.brightWhite,ae[15]),e.extendedAnsi){let i=Math.min(t.ansi.length-16,e.extendedAnsi.length);for(let s=0;s<i;s++)t.ansi[s+16]=U(e.extendedAnsi[s],ae[s+16])}this._contrastCache.clear(),this._halfContrastCache.clear(),this._updateRestoreColors(),this._onChangeColors.fire(this.colors)}restoreColor(e){this._restoreColor(e),this._onChangeColors.fire(this.colors)}_restoreColor(e){if(e===void 0){for(let t=0;t<this._restoreColors.ansi.length;++t)this._colors.ansi[t]=this._restoreColors.ansi[t];return}switch(e){case 256:this._colors.foreground=this._restoreColors.foreground;break;case 257:this._colors.background=this._restoreColors.background;break;case 258:this._colors.cursor=this._restoreColors.cursor;break;default:this._colors.ansi[e]=this._restoreColors.ansi[e]}}modifyColors(e){e(this._colors),this._onChangeColors.fire(this.colors)}_updateRestoreColors(){this._restoreColors={foreground:this._colors.foreground,background:this._colors.background,cursor:this._colors.cursor,ansi:this._colors.ansi.slice()}}};ts=ee([C(0,ke)],ts);function 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e&&e.buildNumber?this._hasScrollback&&e.backend==="conpty"&&e.buildNumber>=21376:this._hasScrollback&&!this._optionsService.rawOptions.windowsMode}_reflow(e,t){this._cols!==e&&(e>this._cols?this._reflowLarger(e,t):this._reflowSmaller(e,t))}_reflowLarger(e,t){let i=this._optionsService.rawOptions.reflowCursorLine,s=Ga(this.lines,this._cols,e,this.ybase+this.y,this.getNullCell(se),i);if(s.length>0){let r=Ja(this.lines,s);Za(this.lines,r.layout),this._reflowLargerAdjustViewport(e,t,r.countRemoved)}}_reflowLargerAdjustViewport(e,t,i){let s=this.getNullCell(se),r=i;for(;r-- >0;)this.ybase===0?(this.y>0&&this.y--,this.lines.length<t&&this.lines.push(new At(e,s))):(this.ydisp===this.ybase&&this.ydisp--,this.ybase--);this.savedY=Math.max(this.savedY-i,0)}_reflowSmaller(e,t){let i=this._optionsService.rawOptions.reflowCursorLine,s=this.getNullCell(se),r=[],n=0;for(let o=this.lines.length-1;o>=0;o--){let l=this.lines.get(o);if(!l||!l.isWrapped&&l.getTrimmedLength()<=e)continue;let h=[l];for(;l.isWrapped&&o>0;)l=this.lines.get(--o),h.unshift(l);if(!i){let k=this.ybase+this.y;if(k>=o&&k<o+h.length)continue}let a=h[h.length-1].getTrimmedLength(),d=Qa(h,this._cols,e),c=d.length-h.length,_;this.ybase===0&&this.y!==this.lines.length-1?_=Math.max(0,this.y-this.lines.maxLength+c):_=Math.max(0,this.lines.length-this.lines.maxLength+c);let u=[];for(let k=0;k<c;k++){let B=this.getBlankLine(se,!0);u.push(B)}u.length>0&&(r.push({start:o+h.length+n,newLines:u}),n+=u.length),h.push(...u);let f=d.length-1,p=d[f];p===0&&(f--,p=d[f]);let w=h.length-c-1,E=a;for(;w>=0;){let k=Math.min(E,p);if(h[f]===void 0)break;if(h[f].copyCellsFrom(h[w],E-k,p-k,k,!0),p-=k,p===0&&(f--,p=d[f]),E-=k,E===0){w--;let B=Math.max(w,0);E=zt(h,B,this._cols)}}for(let k=0;k<h.length;k++)d[k]<e&&h[k].setCell(d[k],s);let W=c-_;for(;W-- >0;)this.ybase===0?this.y<t-1?(this.y++,this.lines.pop()):(this.ybase++,this.ydisp++):this.ybase<Math.min(this.lines.maxLength,this.lines.length+n)-t&&(this.ybase===this.ydisp&&this.ydisp++,this.ybase++);this.savedY=Math.min(this.savedY+c,this.ybase+t-1)}if(r.length>0){let o=[],l=[];for(let p=0;p<this.lines.length;p++)l.push(this.lines.get(p));let h=this.lines.length,a=h-1,d=0,c=r[d];this.lines.length=Math.min(this.lines.maxLength,this.lines.length+n);let _=0;for(let p=Math.min(this.lines.maxLength-1,h+n-1);p>=0;p--)if(c&&c.start>a+_){for(let w=c.newLines.length-1;w>=0;w--)this.lines.set(p--,c.newLines[w]);p++,o.push({index:a+1,amount:c.newLines.length}),_+=c.newLines.length,c=r[++d]}else this.lines.set(p,l[a--]);let u=0;for(let p=o.length-1;p>=0;p--)o[p].index+=u,this.lines.onInsertEmitter.fire(o[p]),u+=o[p].amount;let f=Math.max(0,h+n-this.lines.maxLength);f>0&&this.lines.onTrimEmitter.fire(f)}}translateBufferLineToString(e,t,i=0,s){let r=this.lines.get(e);return r?r.translateToString(t,i,s):""}getWrappedRangeForLine(e){let t=e,i=e;for(;t>0&&this.lines.get(t).isWrapped;)t--;for(;i+1<this.lines.length&&this.lines.get(i+1).isWrapped;)i++;return{first:t,last:i}}setupTabStops(e){for(e!=null?this.tabs[e]||(e=this.prevStop(e)):(this.tabs={},e=0);e<this._cols;e+=this._optionsService.rawOptions.tabStopWidth)this.tabs[e]=!0}prevStop(e){for(e==null&&(e=this.x);!this.tabs[--e]&&e>0;);return e>=this._cols?this._cols-1:e<0?0:e}nextStop(e){for(e==null&&(e=this.x);!this.tabs[++e]&&e<this._cols;);return e>=this._cols?this._cols-1:e<0?0:e}clearMarkers(e){this._isClearing=!0;for(let t=0;t<this.markers.length;t++)this.markers[t].line===e&&(this.markers[t].dispose(),this.markers.splice(t--,1));this._isClearing=!1}clearAllMarkers(){this._isClearing=!0;for(let e=0;e<this.markers.length;e++)this.markers[e].dispose();this.markers.length=0,this._isClearing=!1}addMarker(e){let t=new el(e);return this.markers.push(t),t.register(this.lines.onTrim(i=>{t.line-=i,t.line<0&&t.dispose()})),t.register(this.lines.onInsert(i=>{t.line>=i.index&&(t.line+=i.amount)})),t.register(this.lines.onDelete(i=>{t.line>=i.index&&t.line<i.index+i.amount&&t.dispose(),t.line>i.index&&(t.line-=i.amount)})),t.register(t.onDispose(()=>this._removeMarker(t))),t}_removeMarker(e){this._isClearing||this.markers.splice(this.markers.indexOf(e),1)}},tl=class extends H{constructor(e,t){super(),this._optionsService=e,this._bufferService=t,this._onBufferActivate=this._register(new S),this.onBufferActivate=this._onBufferActivate.event,this.reset(),this._register(this._optionsService.onSpecificOptionChange("scrollback",()=>this.resize(this._bufferService.cols,this._bufferService.rows))),this._register(this._optionsService.onSpecificOptionChange("tabStopWidth",()=>this.setupTabStops()))}reset(){this._normal=new er(!0,this._optionsService,this._bufferService),this._normal.fillViewportRows(),this._alt=new er(!1,this._optionsService,this._bufferService),this._activeBuffer=this._normal,this._onBufferActivate.fire({activeBuffer:this._normal,inactiveBuffer:this._alt}),this.setupTabStops()}get alt(){return this._alt}get active(){return this._activeBuffer}get normal(){return this._normal}activateNormalBuffer(){this._activeBuffer!==this._normal&&(this._normal.x=this._alt.x,this._normal.y=this._alt.y,this._alt.clearAllMarkers(),this._alt.clear(),this._activeBuffer=this._normal,this._onBufferActivate.fire({activeBuffer:this._normal,inactiveBuffer:this._alt}))}activateAltBuffer(e){this._activeBuffer!==this._alt&&(this._alt.fillViewportRows(e),this._alt.x=this._normal.x,this._alt.y=this._normal.y,this._activeBuffer=this._alt,this._onBufferActivate.fire({activeBuffer:this._alt,inactiveBuffer:this._normal}))}resize(e,t){this._normal.resize(e,t),this._alt.resize(e,t),this.setupTabStops(e)}setupTabStops(e){this._normal.setupTabStops(e),this._alt.setupTabStops(e)}},hn=2,cn=1,ss=class extends H{constructor(e){super(),this.isUserScrolling=!1,this._onResize=this._register(new S),this.onResize=this._onResize.event,this._onScroll=this._register(new S),this.onScroll=this._onScroll.event,this.cols=Math.max(e.rawOptions.cols||0,hn),this.rows=Math.max(e.rawOptions.rows||0,cn),this.buffers=this._register(new tl(e,this)),this._register(this.buffers.onBufferActivate(t=>{this._onScroll.fire(t.activeBuffer.ydisp)}))}get buffer(){return this.buffers.active}resize(e,t){let i=this.cols!==e,s=this.rows!==t;this.cols=e,this.rows=t,this.buffers.resize(e,t),this._onResize.fire({cols:e,rows:t,colsChanged:i,rowsChanged:s})}reset(){this.buffers.reset(),this.isUserScrolling=!1}scroll(e,t=!1){let i=this.buffer,s;s=this._cachedBlankLine,(!s||s.length!==this.cols||s.getFg(0)!==e.fg||s.getBg(0)!==e.bg)&&(s=i.getBlankLine(e,t),this._cachedBlankLine=s),s.isWrapped=t;let r=i.ybase+i.scrollTop,n=i.ybase+i.scrollBottom;if(i.scrollTop===0){let o=i.lines.isFull;n===i.lines.length-1?o?i.lines.recycle().copyFrom(s):i.lines.push(s.clone()):i.lines.splice(n+1,0,s.clone()),o?this.isUserScrolling&&(i.ydisp=Math.max(i.ydisp-1,0)):(i.ybase++,this.isUserScrolling||i.ydisp++)}else{let o=n-r+1;i.lines.shiftElements(r+1,o-1,-1),i.lines.set(n,s.clone())}this.isUserScrolling||(i.ydisp=i.ybase),this._onScroll.fire(i.ydisp)}scrollLines(e,t){let i=this.buffer;if(e<0){if(i.ydisp===0)return;this.isUserScrolling=!0}else e+i.ydisp>=i.ybase&&(this.isUserScrolling=!1);let s=i.ydisp;i.ydisp=Math.max(Math.min(i.ydisp+e,i.ybase),0),s!==i.ydisp&&(t||this._onScroll.fire(i.ydisp))}};ss=ee([C(0,ke)],ss);var St={cols:80,rows:24,cursorBlink:!1,cursorStyle:"block",cursorWidth:1,cursorInactiveStyle:"outline",customGlyphs:!0,drawBoldTextInBrightColors:!0,documentOverride:null,fastScrollModifier:"alt",fastScrollSensitivity:5,fontFamily:"monospace",fontSize:15,fontWeight:"normal",fontWeightBold:"bold",ignoreBracketedPasteMode:!1,lineHeight:1,letterSpacing:0,linkHandler:null,logLevel:"info",logger:null,scrollback:1e3,scrollOnEraseInDisplay:!1,scrollOnUserInput:!0,scrollSensitivity:1,screenReaderMode:!1,smoothScrollDuration:0,macOptionIsMeta:!1,macOptionClickForcesSelection:!1,minimumContrastRatio:1,disableStdin:!1,allowProposedApi:!1,allowTransparency:!1,tabStopWidth:8,theme:{},reflowCursorLine:!1,rescaleOverlappingGlyphs:!1,rightClickSelectsWord:oi,windowOptions:{},windowsMode:!1,windowsPty:{},wordSeparator:" ()[]{}',\"`",altClickMovesCursor:!0,convertEol:!1,termName:"xterm",cancelEvents:!1,overviewRuler:{}},il=["normal","bold","100","200","300","400","500","600","700","800","900"],sl=class extends H{constructor(e){super(),this._onOptionChange=this._register(new S),this.onOptionChange=this._onOptionChange.event;let t={...St};for(let i in e)if(i in t)try{let s=e[i];t[i]=this._sanitizeAndValidateOption(i,s)}catch(s){console.error(s)}this.rawOptions=t,this.options={...t},this._setupOptions(),this._register(Y(()=>{this.rawOptions.linkHandler=null,this.rawOptions.documentOverride=null}))}onSpecificOptionChange(e,t){return this.onOptionChange(i=>{i===e&&t(this.rawOptions[e])})}onMultipleOptionChange(e,t){return this.onOptionChange(i=>{e.indexOf(i)!==-1&&t()})}_setupOptions(){let e=i=>{if(!(i in St))throw new Error(`No option with key "${i}"`);return this.rawOptions[i]},t=(i,s)=>{if(!(i in St))throw new Error(`No option with key "${i}"`);s=this._sanitizeAndValidateOption(i,s),this.rawOptions[i]!==s&&(this.rawOptions[i]=s,this._onOptionChange.fire(i))};for(let i in this.rawOptions){let s={get:e.bind(this,i),set:t.bind(this,i)};Object.defineProperty(this.options,i,s)}}_sanitizeAndValidateOption(e,t){switch(e){case"cursorStyle":if(t||(t=St[e]),!rl(t))throw new Error(`"${t}" is not a valid value for ${e}`);break;case"wordSeparator":t||(t=St[e]);break;case"fontWeight":case"fontWeightBold":if(typeof t=="number"&&1<=t&&t<=1e3)break;t=il.includes(t)?t:St[e];break;case"cursorWidth":t=Math.floor(t);case"lineHeight":case"tabStopWidth":if(t<1)throw new Error(`${e} cannot be less than 1, value: ${t}`);break;case"minimumContrastRatio":t=Math.max(1,Math.min(21,Math.round(t*10)/10));break;case"scrollback":if(t=Math.min(t,4294967295),t<0)throw new Error(`${e} cannot be less than 0, value: ${t}`);break;case"fastScrollSensitivity":case"scrollSensitivity":if(t<=0)throw new Error(`${e} cannot be less than or equal to 0, value: ${t}`);break;case"rows":case"cols":if(!t&&t!==0)throw new Error(`${e} must be numeric, value: ${t}`);break;case"windowsPty":t=t??{};break}return t}};function rl(e){return e==="block"||e==="underline"||e==="bar"}function Ot(e,t=5){if(typeof e!="object")return e;let i=Array.isArray(e)?[]:{};for(let s in e)i[s]=t<=1?e[s]:e[s]&&Ot(e[s],t-1);return i}var tr=Object.freeze({insertMode:!1}),ir=Object.freeze({applicationCursorKeys:!1,applicationKeypad:!1,bracketedPasteMode:!1,cursorBlink:void 0,cursorStyle:void 0,origin:!1,reverseWraparound:!1,sendFocus:!1,synchronizedOutput:!1,wraparound:!0}),rs=class extends H{constructor(e,t,i){super(),this._bufferService=e,this._logService=t,this._optionsService=i,this.isCursorInitialized=!1,this.isCursorHidden=!1,this._onData=this._register(new S),this.onData=this._onData.event,this._onUserInput=this._register(new S),this.onUserInput=this._onUserInput.event,this._onBinary=this._register(new S),this.onBinary=this._onBinary.event,this._onRequestScrollToBottom=this._register(new S),this.onRequestScrollToBottom=this._onRequestScrollToBottom.event,this.modes=Ot(tr),this.decPrivateModes=Ot(ir)}reset(){this.modes=Ot(tr),this.decPrivateModes=Ot(ir)}triggerDataEvent(e,t=!1){if(this._optionsService.rawOptions.disableStdin)return;let i=this._bufferService.buffer;t&&this._optionsService.rawOptions.scrollOnUserInput&&i.ybase!==i.ydisp&&this._onRequestScrollToBottom.fire(),t&&this._onUserInput.fire(),this._logService.debug(`sending data "${e}"`),this._logService.trace("sending data (codes)",()=>e.split("").map(s=>s.charCodeAt(0))),this._onData.fire(e)}triggerBinaryEvent(e){this._optionsService.rawOptions.disableStdin||(this._logService.debug(`sending binary "${e}"`),this._logService.trace("sending binary (codes)",()=>e.split("").map(t=>t.charCodeAt(0))),this._onBinary.fire(e))}};rs=ee([C(0,Ce),C(1,Rr),C(2,ke)],rs);var sr={NONE:{events:0,restrict:()=>!1},X10:{events:1,restrict:e=>e.button===4||e.action!==1?!1:(e.ctrl=!1,e.alt=!1,e.shift=!1,!0)},VT200:{events:19,restrict:e=>e.action!==32},DRAG:{events:23,restrict:e=>!(e.action===32&&e.button===3)},ANY:{events:31,restrict:e=>!0}};function yi(e,t){let i=(e.ctrl?16:0)|(e.shift?4:0)|(e.alt?8:0);return e.button===4?(i|=64,i|=e.action):(i|=e.button&3,e.button&4&&(i|=64),e.button&8&&(i|=128),e.action===32?i|=32:e.action===0&&!t&&(i|=3)),i}var Ci=String.fromCharCode,rr={DEFAULT:e=>{let t=[yi(e,!1)+32,e.col+32,e.row+32];return t[0]>255||t[1]>255||t[2]>255?"":`\x1B[M${Ci(t[0])}${Ci(t[1])}${Ci(t[2])}`},SGR:e=>{let t=e.action===0&&e.button!==4?"m":"M";return`\x1B[<${yi(e,!0)};${e.col};${e.row}${t}`},SGR_PIXELS:e=>{let t=e.action===0&&e.button!==4?"m":"M";return`\x1B[<${yi(e,!0)};${e.x};${e.y}${t}`}},ns=class extends H{constructor(e,t,i){super(),this._bufferService=e,this._coreService=t,this._optionsService=i,this._protocols={},this._encodings={},this._activeProtocol="",this._activeEncoding="",this._lastEvent=null,this._wheelPartialScroll=0,this._onProtocolChange=this._register(new S),this.onProtocolChange=this._onProtocolChange.event;for(let s of Object.keys(sr))this.addProtocol(s,sr[s]);for(let s of Object.keys(rr))this.addEncoding(s,rr[s]);this.reset()}addProtocol(e,t){this._protocols[e]=t}addEncoding(e,t){this._encodings[e]=t}get activeProtocol(){return this._activeProtocol}get areMouseEventsActive(){return this._protocols[this._activeProtocol].events!==0}set activeProtocol(e){if(!this._protocols[e])throw new Error(`unknown protocol "${e}"`);this._activeProtocol=e,this._onProtocolChange.fire(this._protocols[e].events)}get activeEncoding(){return this._activeEncoding}set activeEncoding(e){if(!this._encodings[e])throw new Error(`unknown encoding "${e}"`);this._activeEncoding=e}reset(){this.activeProtocol="NONE",this.activeEncoding="DEFAULT",this._lastEvent=null,this._wheelPartialScroll=0}consumeWheelEvent(e,t,i){if(e.deltaY===0||e.shiftKey||t===void 0||i===void 0)return 0;let s=t/i,r=this._applyScrollModifier(e.deltaY,e);return e.deltaMode===WheelEvent.DOM_DELTA_PIXEL?(r/=s+0,Math.abs(e.deltaY)<50&&(r*=.3),this._wheelPartialScroll+=r,r=Math.floor(Math.abs(this._wheelPartialScroll))*(this._wheelPartialScroll>0?1:-1),this._wheelPartialScroll%=1):e.deltaMode===WheelEvent.DOM_DELTA_PAGE&&(r*=this._bufferService.rows),r}_applyScrollModifier(e,t){return 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ol(e,t){let i=0,s=t.length-1,r;if(e<t[0][0]||e>t[s][1])return!1;for(;s>=i;)if(r=i+s>>1,e>t[r][1])i=r+1;else if(e<t[r][0])s=r-1;else return!0;return!1}var al=class{constructor(){if(this.version="6",!le){le=new Uint8Array(65536),le.fill(1),le[0]=0,le.fill(0,1,32),le.fill(0,127,160),le.fill(2,4352,4448),le[9001]=2,le[9002]=2,le.fill(2,11904,42192),le[12351]=1,le.fill(2,44032,55204),le.fill(2,63744,64256),le.fill(2,65040,65050),le.fill(2,65072,65136),le.fill(2,65280,65377),le.fill(2,65504,65511);for(let e=0;e<ki.length;++e)le.fill(0,ki[e][0],ki[e][1]+1)}}wcwidth(e){return e<32?0:e<127?1:e<65536?le[e]:ol(e,nl)?0:e>=131072&&e<=196605||e>=196608&&e<=262141?2:1}charProperties(e,t){let i=this.wcwidth(e),s=i===0&&t!==0;if(s){let r=ht.extractWidth(t);r===0?s=!1:r>i&&(i=r)}return ht.createPropertyValue(0,i,s)}},ht=class ii{constructor(){this._providers=Object.create(null),this._active="",this._onChange=new S,this.onChange=this._onChange.event;let t=new al;this.register(t),this._active=t.version,this._activeProvider=t}static extractShouldJoin(t){return(t&1)!==0}static extractWidth(t){return t>>1&3}static extractCharKind(t){return t>>3}static createPropertyValue(t,i,s=!1){return(t&16777215)<<3|(i&3)<<1|(s?1:0)}dispose(){this._onChange.dispose()}get versions(){return Object.keys(this._providers)}get activeVersion(){return this._active}set activeVersion(t){if(!this._providers[t])throw new Error(`unknown Unicode version "${t}"`);this._active=t,this._activeProvider=this._providers[t],this._onChange.fire(t)}register(t){this._providers[t.version]=t}wcwidth(t){return this._activeProvider.wcwidth(t)}getStringCellWidth(t){let i=0,s=0,r=t.length;for(let n=0;n<r;++n){let o=t.charCodeAt(n);if(55296<=o&&o<=56319){if(++n>=r)return i+this.wcwidth(o);let a=t.charCodeAt(n);56320<=a&&a<=57343?o=(o-55296)*1024+a-56320+65536:i+=this.wcwidth(a)}let l=this.charProperties(o,s),h=ii.extractWidth(l);ii.extractShouldJoin(l)&&(h-=ii.extractWidth(s)),i+=h,s=l}return i}charProperties(t,i){return this._activeProvider.charProperties(t,i)}},ll=class{constructor(){this.glevel=0,this._charsets=[]}reset(){this.charset=void 0,this._charsets=[],this.glevel=0}setgLevel(e){this.glevel=e,this.charset=this._charsets[e]}setgCharset(e,t){this._charsets[e]=t,this.glevel===e&&(this.charset=t)}};function nr(e){var s;let t=(s=e.buffer.lines.get(e.buffer.ybase+e.buffer.y-1))==null?void 0:s.get(e.cols-1),i=e.buffer.lines.get(e.buffer.ybase+e.buffer.y);i&&t&&(i.isWrapped=t[3]!==0&&t[3]!==32)}var Rt=2147483647,hl=256,dn=class os{constructor(t=32,i=32){if(this.maxLength=t,this.maxSubParamsLength=i,i>hl)throw new Error("maxSubParamsLength must not be greater than 256");this.params=new Int32Array(t),this.length=0,this._subParams=new Int32Array(i),this._subParamsLength=0,this._subParamsIdx=new Uint16Array(t),this._rejectDigits=!1,this._rejectSubDigits=!1,this._digitIsSub=!1}static fromArray(t){let i=new os;if(!t.length)return i;for(let s=Array.isArray(t[0])?1:0;s<t.length;++s){let r=t[s];if(Array.isArray(r))for(let n=0;n<r.length;++n)i.addSubParam(r[n]);else i.addParam(r)}return i}clone(){let t=new os(this.maxLength,this.maxSubParamsLength);return t.params.set(this.params),t.length=this.length,t._subParams.set(this._subParams),t._subParamsLength=this._subParamsLength,t._subParamsIdx.set(this._subParamsIdx),t._rejectDigits=this._rejectDigits,t._rejectSubDigits=this._rejectSubDigits,t._digitIsSub=this._digitIsSub,t}toArray(){let t=[];for(let i=0;i<this.length;++i){t.push(this.params[i]);let s=this._subParamsIdx[i]>>8,r=this._subParamsIdx[i]&255;r-s>0&&t.push(Array.prototype.slice.call(this._subParams,s,r))}return t}reset(){this.length=0,this._subParamsLength=0,this._rejectDigits=!1,this._rejectSubDigits=!1,this._digitIsSub=!1}addParam(t){if(this._digitIsSub=!1,this.length>=this.maxLength){this._rejectDigits=!0;return}if(t<-1)throw new Error("values lesser than -1 are not allowed");this._subParamsIdx[this.length]=this._subParamsLength<<8|this._subParamsLength,this.params[this.length++]=t>Rt?Rt:t}addSubParam(t){if(this._digitIsSub=!0,!!this.length){if(this._rejectDigits||this._subParamsLength>=this.maxSubParamsLength){this._rejectSubDigits=!0;return}if(t<-1)throw new Error("values lesser than -1 are not allowed");this._subParams[this._subParamsLength++]=t>Rt?Rt:t,this._subParamsIdx[this.length-1]++}}hasSubParams(t){return(this._subParamsIdx[t]&255)-(this._subParamsIdx[t]>>8)>0}getSubParams(t){let i=this._subParamsIdx[t]>>8,s=this._subParamsIdx[t]&255;return s-i>0?this._subParams.subarray(i,s):null}getSubParamsAll(){let t={};for(let i=0;i<this.length;++i){let s=this._subParamsIdx[i]>>8,r=this._subParamsIdx[i]&255;r-s>0&&(t[i]=this._subParams.slice(s,r))}return t}addDigit(t){let i;if(this._rejectDigits||!(i=this._digitIsSub?this._subParamsLength:this.length)||this._digitIsSub&&this._rejectSubDigits)return;let s=this._digitIsSub?this._subParams:this.params,r=s[i-1];s[i-1]=~r?Math.min(r*10+t,Rt):t}},Mt=[],cl=class{constructor(){this._state=0,this._active=Mt,this._id=-1,this._handlers=Object.create(null),this._handlerFb=()=>{},this._stack={paused:!1,loopPosition:0,fallThrough:!1}}registerHandler(e,t){this._handlers[e]===void 0&&(this._handlers[e]=[]);let i=this._handlers[e];return i.push(t),{dispose:()=>{let s=i.indexOf(t);s!==-1&&i.splice(s,1)}}}clearHandler(e){this._handlers[e]&&delete this._handlers[e]}setHandlerFallback(e){this._handlerFb=e}dispose(){this._handlers=Object.create(null),this._handlerFb=()=>{},this._active=Mt}reset(){if(this._state===2)for(let e=this._stack.paused?this._stack.loopPosition-1:this._active.length-1;e>=0;--e)this._active[e].end(!1);this._stack.paused=!1,this._active=Mt,this._id=-1,this._state=0}_start(){if(this._active=this._handlers[this._id]||Mt,!this._active.length)this._handlerFb(this._id,"START");else for(let e=this._active.length-1;e>=0;e--)this._active[e].start()}_put(e,t,i){if(!this._active.length)this._handlerFb(this._id,"PUT",hi(e,t,i));else for(let s=this._active.length-1;s>=0;s--)this._active[s].put(e,t,i)}start(){this.reset(),this._state=1}put(e,t,i){if(this._state!==3){if(this._state===1)for(;t<i;){let s=e[t++];if(s===59){this._state=2,this._start();break}if(s<48||57<s){this._state=3;return}this._id===-1&&(this._id=0),this._id=this._id*10+s-48}this._state===2&&i-t>0&&this._put(e,t,i)}}end(e,t=!0){if(this._state!==0){if(this._state!==3)if(this._state===1&&this._start(),!this._active.length)this._handlerFb(this._id,"END",e);else{let i=!1,s=this._active.length-1,r=!1;if(this._stack.paused&&(s=this._stack.loopPosition-1,i=t,r=this._stack.fallThrough,this._stack.paused=!1),!r&&i===!1){for(;s>=0&&(i=this._active[s].end(e),i!==!0);s--)if(i instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=s,this._stack.fallThrough=!1,i;s--}for(;s>=0;s--)if(i=this._active[s].end(!1),i instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=s,this._stack.fallThrough=!0,i}this._active=Mt,this._id=-1,this._state=0}}},De=class{constructor(e){this._handler=e,this._data="",this._hitLimit=!1}start(){this._data="",this._hitLimit=!1}put(e,t,i){this._hitLimit||(this._data+=hi(e,t,i),this._data.length>1e7&&(this._data="",this._hitLimit=!0))}end(e){let t=!1;if(this._hitLimit)t=!1;else if(e&&(t=this._handler(this._data),t instanceof Promise))return t.then(i=>(this._data="",this._hitLimit=!1,i));return this._data="",this._hitLimit=!1,t}},Lt=[],dl=class{constructor(){this._handlers=Object.create(null),this._active=Lt,this._ident=0,this._handlerFb=()=>{},this._stack={paused:!1,loopPosition:0,fallThrough:!1}}dispose(){this._handlers=Object.create(null),this._handlerFb=()=>{},this._active=Lt}registerHandler(e,t){this._handlers[e]===void 0&&(this._handlers[e]=[]);let i=this._handlers[e];return i.push(t),{dispose:()=>{let s=i.indexOf(t);s!==-1&&i.splice(s,1)}}}clearHandler(e){this._handlers[e]&&delete this._handlers[e]}setHandlerFallback(e){this._handlerFb=e}reset(){if(this._active.length)for(let e=this._stack.paused?this._stack.loopPosition-1:this._active.length-1;e>=0;--e)this._active[e].unhook(!1);this._stack.paused=!1,this._active=Lt,this._ident=0}hook(e,t){if(this.reset(),this._ident=e,this._active=this._handlers[e]||Lt,!this._active.length)this._handlerFb(this._ident,"HOOK",t);else for(let i=this._active.length-1;i>=0;i--)this._active[i].hook(t)}put(e,t,i){if(!this._active.length)this._handlerFb(this._ident,"PUT",hi(e,t,i));else for(let s=this._active.length-1;s>=0;s--)this._active[s].put(e,t,i)}unhook(e,t=!0){if(!this._active.length)this._handlerFb(this._ident,"UNHOOK",e);else{let i=!1,s=this._active.length-1,r=!1;if(this._stack.paused&&(s=this._stack.loopPosition-1,i=t,r=this._stack.fallThrough,this._stack.paused=!1),!r&&i===!1){for(;s>=0&&(i=this._active[s].unhook(e),i!==!0);s--)if(i instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=s,this._stack.fallThrough=!1,i;s--}for(;s>=0;s--)if(i=this._active[s].unhook(!1),i instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=s,this._stack.fallThrough=!0,i}this._active=Lt,this._ident=0}},It=new dn;It.addParam(0);var or=class{constructor(e){this._handler=e,this._data="",this._params=It,this._hitLimit=!1}hook(e){this._params=e.length>1||e.params[0]?e.clone():It,this._data="",this._hitLimit=!1}put(e,t,i){this._hitLimit||(this._data+=hi(e,t,i),this._data.length>1e7&&(this._data="",this._hitLimit=!0))}unhook(e){let t=!1;if(this._hitLimit)t=!1;else if(e&&(t=this._handler(this._data,this._params),t instanceof Promise))return t.then(i=>(this._params=It,this._data="",this._hitLimit=!1,i));return this._params=It,this._data="",this._hitLimit=!1,t}},ul=class{constructor(e){this.table=new Uint8Array(e)}setDefault(e,t){this.table.fill(e<<4|t)}add(e,t,i,s){this.table[t<<8|e]=i<<4|s}addMany(e,t,i,s){for(let r=0;r<e.length;r++)this.table[t<<8|e[r]]=i<<4|s}},Te=160,_l=function(){let e=new ul(4095),t=Array.apply(null,Array(256)).map((l,h)=>h),i=(l,h)=>t.slice(l,h),s=i(32,127),r=i(0,24);r.push(25),r.push.apply(r,i(28,32));let n=i(0,14),o;e.setDefault(1,0),e.addMany(s,0,2,0);for(o in n)e.addMany([24,26,153,154],o,3,0),e.addMany(i(128,144),o,3,0),e.addMany(i(144,152),o,3,0),e.add(156,o,0,0),e.add(27,o,11,1),e.add(157,o,4,8),e.addMany([152,158,159],o,0,7),e.add(155,o,11,3),e.add(144,o,11,9);return e.addMany(r,0,3,0),e.addMany(r,1,3,1),e.add(127,1,0,1),e.addMany(r,8,0,8),e.addMany(r,3,3,3),e.add(127,3,0,3),e.addMany(r,4,3,4),e.add(127,4,0,4),e.addMany(r,6,3,6),e.addMany(r,5,3,5),e.add(127,5,0,5),e.addMany(r,2,3,2),e.add(127,2,0,2),e.add(93,1,4,8),e.addMany(s,8,5,8),e.add(127,8,5,8),e.addMany([156,27,24,26,7],8,6,0),e.addMany(i(28,32),8,0,8),e.addMany([88,94,95],1,0,7),e.addMany(s,7,0,7),e.addMany(r,7,0,7),e.add(156,7,0,0),e.add(127,7,0,7),e.add(91,1,11,3),e.addMany(i(64,127),3,7,0),e.addMany(i(48,60),3,8,4),e.addMany([60,61,62,63],3,9,4),e.addMany(i(48,60),4,8,4),e.addMany(i(64,127),4,7,0),e.addMany([60,61,62,63],4,0,6),e.addMany(i(32,64),6,0,6),e.add(127,6,0,6),e.addMany(i(64,127),6,0,0),e.addMany(i(32,48),3,9,5),e.addMany(i(32,48),5,9,5),e.addMany(i(48,64),5,0,6),e.addMany(i(64,127),5,7,0),e.addMany(i(32,48),4,9,5),e.addMany(i(32,48),1,9,2),e.addMany(i(32,48),2,9,2),e.addMany(i(48,127),2,10,0),e.addMany(i(48,80),1,10,0),e.addMany(i(81,88),1,10,0),e.addMany([89,90,92],1,10,0),e.addMany(i(96,127),1,10,0),e.add(80,1,11,9),e.addMany(r,9,0,9),e.add(127,9,0,9),e.addMany(i(28,32),9,0,9),e.addMany(i(32,48),9,9,12),e.addMany(i(48,60),9,8,10),e.addMany([60,61,62,63],9,9,10),e.addMany(r,11,0,11),e.addMany(i(32,128),11,0,11),e.addMany(i(28,32),11,0,11),e.addMany(r,10,0,10),e.add(127,10,0,10),e.addMany(i(28,32),10,0,10),e.addMany(i(48,60),10,8,10),e.addMany([60,61,62,63],10,0,11),e.addMany(i(32,48),10,9,12),e.addMany(r,12,0,12),e.add(127,12,0,12),e.addMany(i(28,32),12,0,12),e.addMany(i(32,48),12,9,12),e.addMany(i(48,64),12,0,11),e.addMany(i(64,127),12,12,13),e.addMany(i(64,127),10,12,13),e.addMany(i(64,127),9,12,13),e.addMany(r,13,13,13),e.addMany(s,13,13,13),e.add(127,13,0,13),e.addMany([27,156,24,26],13,14,0),e.add(Te,0,2,0),e.add(Te,8,5,8),e.add(Te,6,0,6),e.add(Te,11,0,11),e.add(Te,13,13,13),e}(),fl=class extends H{constructor(e=_l){super(),this._transitions=e,this._parseStack={state:0,handlers:[],handlerPos:0,transition:0,chunkPos:0},this.initialState=0,this.currentState=this.initialState,this._params=new dn,this._params.addParam(0),this._collect=0,this.precedingJoinState=0,this._printHandlerFb=(t,i,s)=>{},this._executeHandlerFb=t=>{},this._csiHandlerFb=(t,i)=>{},this._escHandlerFb=t=>{},this._errorHandlerFb=t=>t,this._printHandler=this._printHandlerFb,this._executeHandlers=Object.create(null),this._csiHandlers=Object.create(null),this._escHandlers=Object.create(null),this._register(Y(()=>{this._csiHandlers=Object.create(null),this._executeHandlers=Object.create(null),this._escHandlers=Object.create(null)})),this._oscParser=this._register(new cl),this._dcsParser=this._register(new dl),this._errorHandler=this._errorHandlerFb,this.registerEscHandler({final:"\\"},()=>!0)}_identifier(e,t=[64,126]){let i=0;if(e.prefix){if(e.prefix.length>1)throw new Error("only one byte as prefix supported");if(i=e.prefix.charCodeAt(0),i&&60>i||i>63)throw new Error("prefix must be in range 0x3c .. 0x3f")}if(e.intermediates){if(e.intermediates.length>2)throw new Error("only two bytes as intermediates are supported");for(let r=0;r<e.intermediates.length;++r){let n=e.intermediates.charCodeAt(r);if(32>n||n>47)throw new Error("intermediate must be in range 0x20 .. 0x2f");i<<=8,i|=n}}if(e.final.length!==1)throw new Error("final must be a single byte");let s=e.final.charCodeAt(0);if(t[0]>s||s>t[1])throw new Error(`final must be in range ${t[0]} .. ${t[1]}`);return i<<=8,i|=s,i}identToString(e){let t=[];for(;e;)t.push(String.fromCharCode(e&255)),e>>=8;return t.reverse().join("")}setPrintHandler(e){this._printHandler=e}clearPrintHandler(){this._printHandler=this._printHandlerFb}registerEscHandler(e,t){let i=this._identifier(e,[48,126]);this._escHandlers[i]===void 0&&(this._escHandlers[i]=[]);let s=this._escHandlers[i];return s.push(t),{dispose:()=>{let r=s.indexOf(t);r!==-1&&s.splice(r,1)}}}clearEscHandler(e){this._escHandlers[this._identifier(e,[48,126])]&&delete this._escHandlers[this._identifier(e,[48,126])]}setEscHandlerFallback(e){this._escHandlerFb=e}setExecuteHandler(e,t){this._executeHandlers[e.charCodeAt(0)]=t}clearExecuteHandler(e){this._executeHandlers[e.charCodeAt(0)]&&delete this._executeHandlers[e.charCodeAt(0)]}setExecuteHandlerFallback(e){this._executeHandlerFb=e}registerCsiHandler(e,t){let i=this._identifier(e);this._csiHandlers[i]===void 0&&(this._csiHandlers[i]=[]);let s=this._csiHandlers[i];return s.push(t),{dispose:()=>{let r=s.indexOf(t);r!==-1&&s.splice(r,1)}}}clearCsiHandler(e){this._csiHandlers[this._identifier(e)]&&delete this._csiHandlers[this._identifier(e)]}setCsiHandlerFallback(e){this._csiHandlerFb=e}registerDcsHandler(e,t){return this._dcsParser.registerHandler(this._identifier(e),t)}clearDcsHandler(e){this._dcsParser.clearHandler(this._identifier(e))}setDcsHandlerFallback(e){this._dcsParser.setHandlerFallback(e)}registerOscHandler(e,t){return this._oscParser.registerHandler(e,t)}clearOscHandler(e){this._oscParser.clearHandler(e)}setOscHandlerFallback(e){this._oscParser.setHandlerFallback(e)}setErrorHandler(e){this._errorHandler=e}clearErrorHandler(){this._errorHandler=this._errorHandlerFb}reset(){this.currentState=this.initialState,this._oscParser.reset(),this._dcsParser.reset(),this._params.reset(),this._params.addParam(0),this._collect=0,this.precedingJoinState=0,this._parseStack.state!==0&&(this._parseStack.state=2,this._parseStack.handlers=[])}_preserveStack(e,t,i,s,r){this._parseStack.state=e,this._parseStack.handlers=t,this._parseStack.handlerPos=i,this._parseStack.transition=s,this._parseStack.chunkPos=r}parse(e,t,i){let s=0,r=0,n=0,o;if(this._parseStack.state)if(this._parseStack.state===2)this._parseStack.state=0,n=this._parseStack.chunkPos+1;else{if(i===void 0||this._parseStack.state===1)throw this._parseStack.state=1,new Error("improper continuation due to previous async handler, giving up parsing");let l=this._parseStack.handlers,h=this._parseStack.handlerPos-1;switch(this._parseStack.state){case 3:if(i===!1&&h>-1){for(;h>=0&&(o=l[h](this._params),o!==!0);h--)if(o instanceof Promise)return this._parseStack.handlerPos=h,o}this._parseStack.handlers=[];break;case 4:if(i===!1&&h>-1){for(;h>=0&&(o=l[h](),o!==!0);h--)if(o instanceof Promise)return this._parseStack.handlerPos=h,o}this._parseStack.handlers=[];break;case 6:if(s=e[this._parseStack.chunkPos],o=this._dcsParser.unhook(s!==24&&s!==26,i),o)return o;s===27&&(this._parseStack.transition|=1),this._params.reset(),this._params.addParam(0),this._collect=0;break;case 5:if(s=e[this._parseStack.chunkPos],o=this._oscParser.end(s!==24&&s!==26,i),o)return o;s===27&&(this._parseStack.transition|=1),this._params.reset(),this._params.addParam(0),this._collect=0;break}this._parseStack.state=0,n=this._parseStack.chunkPos+1,this.precedingJoinState=0,this.currentState=this._parseStack.transition&15}for(let l=n;l<t;++l){switch(s=e[l],r=this._transitions.table[this.currentState<<8|(s<160?s:Te)],r>>4){case 2:for(let _=l+1;;++_){if(_>=t||(s=e[_])<32||s>126&&s<Te){this._printHandler(e,l,_),l=_-1;break}if(++_>=t||(s=e[_])<32||s>126&&s<Te){this._printHandler(e,l,_),l=_-1;break}if(++_>=t||(s=e[_])<32||s>126&&s<Te){this._printHandler(e,l,_),l=_-1;break}if(++_>=t||(s=e[_])<32||s>126&&s<Te){this._printHandler(e,l,_),l=_-1;break}}break;case 3:this._executeHandlers[s]?this._executeHandlers[s]():this._executeHandlerFb(s),this.precedingJoinState=0;break;case 0:break;case 1:if(this._errorHandler({position:l,code:s,currentState:this.currentState,collect:this._collect,params:this._params,abort:!1}).abort)return;break;case 7:let h=this._csiHandlers[this._collect<<8|s],a=h?h.length-1:-1;for(;a>=0&&(o=h[a](this._params),o!==!0);a--)if(o instanceof Promise)return this._preserveStack(3,h,a,r,l),o;a<0&&this._csiHandlerFb(this._collect<<8|s,this._params),this.precedingJoinState=0;break;case 8:do switch(s){case 59:this._params.addParam(0);break;case 58:this._params.addSubParam(-1);break;default:this._params.addDigit(s-48)}while(++l<t&&(s=e[l])>47&&s<60);l--;break;case 9:this._collect<<=8,this._collect|=s;break;case 10:let d=this._escHandlers[this._collect<<8|s],c=d?d.length-1:-1;for(;c>=0&&(o=d[c](),o!==!0);c--)if(o instanceof Promise)return this._preserveStack(4,d,c,r,l),o;c<0&&this._escHandlerFb(this._collect<<8|s),this.precedingJoinState=0;break;case 11:this._params.reset(),this._params.addParam(0),this._collect=0;break;case 12:this._dcsParser.hook(this._collect<<8|s,this._params);break;case 13:for(let _=l+1;;++_)if(_>=t||(s=e[_])===24||s===26||s===27||s>127&&s<Te){this._dcsParser.put(e,l,_),l=_-1;break}break;case 14:if(o=this._dcsParser.unhook(s!==24&&s!==26),o)return this._preserveStack(6,[],0,r,l),o;s===27&&(r|=1),this._params.reset(),this._params.addParam(0),this._collect=0,this.precedingJoinState=0;break;case 4:this._oscParser.start();break;case 5:for(let _=l+1;;_++)if(_>=t||(s=e[_])<32||s>127&&s<Te){this._oscParser.put(e,l,_),l=_-1;break}break;case 6:if(o=this._oscParser.end(s!==24&&s!==26),o)return this._preserveStack(5,[],0,r,l),o;s===27&&(r|=1),this._params.reset(),this._params.addParam(0),this._collect=0,this.precedingJoinState=0;break}this.currentState=r&15}}},pl=/^([\da-f])\/([\da-f])\/([\da-f])$|^([\da-f]{2})\/([\da-f]{2})\/([\da-f]{2})$|^([\da-f]{3})\/([\da-f]{3})\/([\da-f]{3})$|^([\da-f]{4})\/([\da-f]{4})\/([\da-f]{4})$/,gl=/^[\da-f]+$/;function ar(e){if(!e)return;let t=e.toLowerCase();if(t.indexOf("rgb:")===0){t=t.slice(4);let i=pl.exec(t);if(i){let s=i[1]?15:i[4]?255:i[7]?4095:65535;return[Math.round(parseInt(i[1]||i[4]||i[7]||i[10],16)/s*255),Math.round(parseInt(i[2]||i[5]||i[8]||i[11],16)/s*255),Math.round(parseInt(i[3]||i[6]||i[9]||i[12],16)/s*255)]}}else if(t.indexOf("#")===0&&(t=t.slice(1),gl.exec(t)&&[3,6,9,12].includes(t.length))){let i=t.length/3,s=[0,0,0];for(let r=0;r<3;++r){let n=parseInt(t.slice(i*r,i*r+i),16);s[r]=i===1?n<<4:i===2?n:i===3?n>>4:n>>8}return s}}function xi(e,t){let i=e.toString(16),s=i.length<2?"0"+i:i;switch(t){case 4:return i[0];case 8:return s;case 12:return(s+s).slice(0,3);default:return s+s}}function vl(e,t=16){let[i,s,r]=e;return`rgb:${xi(i,t)}/${xi(s,t)}/${xi(r,t)}`}var ml={"(":0,")":1,"*":2,"+":3,"-":1,".":2},et=131072,lr=10;function hr(e,t){if(e>24)return t.setWinLines||!1;switch(e){case 1:return!!t.restoreWin;case 2:return!!t.minimizeWin;case 3:return!!t.setWinPosition;case 4:return!!t.setWinSizePixels;case 5:return!!t.raiseWin;case 6:return!!t.lowerWin;case 7:return!!t.refreshWin;case 8:return!!t.setWinSizeChars;case 9:return!!t.maximizeWin;case 10:return!!t.fullscreenWin;case 11:return!!t.getWinState;case 13:return!!t.getWinPosition;case 14:return!!t.getWinSizePixels;case 15:return!!t.getScreenSizePixels;case 16:return!!t.getCellSizePixels;case 18:return!!t.getWinSizeChars;case 19:return!!t.getScreenSizeChars;case 20:return!!t.getIconTitle;case 21:return!!t.getWinTitle;case 22:return!!t.pushTitle;case 23:return!!t.popTitle;case 24:return!!t.setWinLines}return!1}var cr=5e3,dr=0,Sl=class extends H{constructor(e,t,i,s,r,n,o,l,h=new fl){super(),this._bufferService=e,this._charsetService=t,this._coreService=i,this._logService=s,this._optionsService=r,this._oscLinkService=n,this._coreMouseService=o,this._unicodeService=l,this._parser=h,this._parseBuffer=new Uint32Array(4096),this._stringDecoder=new Nn,this._utf8Decoder=new Hn,this._windowTitle="",this._iconName="",this._windowTitleStack=[],this._iconNameStack=[],this._curAttrData=se.clone(),this._eraseAttrDataInternal=se.clone(),this._onRequestBell=this._register(new S),this.onRequestBell=this._onRequestBell.event,this._onRequestRefreshRows=this._register(new S),this.onRequestRefreshRows=this._onRequestRefreshRows.event,this._onRequestReset=this._register(new S),this.onRequestReset=this._onRequestReset.event,this._onRequestSendFocus=this._register(new S),this.onRequestSendFocus=this._onRequestSendFocus.event,this._onRequestSyncScrollBar=this._register(new S),this.onRequestSyncScrollBar=this._onRequestSyncScrollBar.event,this._onRequestWindowsOptionsReport=this._register(new S),this.onRequestWindowsOptionsReport=this._onRequestWindowsOptionsReport.event,this._onA11yChar=this._register(new S),this.onA11yChar=this._onA11yChar.event,this._onA11yTab=this._register(new S),this.onA11yTab=this._onA11yTab.event,this._onCursorMove=this._register(new S),this.onCursorMove=this._onCursorMove.event,this._onLineFeed=this._register(new S),this.onLineFeed=this._onLineFeed.event,this._onScroll=this._register(new S),this.onScroll=this._onScroll.event,this._onTitleChange=this._register(new S),this.onTitleChange=this._onTitleChange.event,this._onColor=this._register(new S),this.onColor=this._onColor.event,this._parseStack={paused:!1,cursorStartX:0,cursorStartY:0,decodedLength:0,position:0},this._specialColors=[256,257,258],this._register(this._parser),this._dirtyRowTracker=new as(this._bufferService),this._activeBuffer=this._bufferService.buffer,this._register(this._bufferService.buffers.onBufferActivate(a=>this._activeBuffer=a.activeBuffer)),this._parser.setCsiHandlerFallback((a,d)=>{this._logService.debug("Unknown CSI code: ",{identifier:this._parser.identToString(a),params:d.toArray()})}),this._parser.setEscHandlerFallback(a=>{this._logService.debug("Unknown ESC code: ",{identifier:this._parser.identToString(a)})}),this._parser.setExecuteHandlerFallback(a=>{this._logService.debug("Unknown EXECUTE code: ",{code:a})}),this._parser.setOscHandlerFallback((a,d,c)=>{this._logService.debug("Unknown OSC code: ",{identifier:a,action:d,data:c})}),this._parser.setDcsHandlerFallback((a,d,c)=>{d==="HOOK"&&(c=c.toArray()),this._logService.debug("Unknown DCS code: ",{identifier:this._parser.identToString(a),action:d,payload:c})}),this._parser.setPrintHandler((a,d,c)=>this.print(a,d,c)),this._parser.registerCsiHandler({final:"@"},a=>this.insertChars(a)),this._parser.registerCsiHandler({intermediates:" ",final:"@"},a=>this.scrollLeft(a)),this._parser.registerCsiHandler({final:"A"},a=>this.cursorUp(a)),this._parser.registerCsiHandler({intermediates:" ",final:"A"},a=>this.scrollRight(a)),this._parser.registerCsiHandler({final:"B"},a=>this.cursorDown(a)),this._parser.registerCsiHandler({final:"C"},a=>this.cursorForward(a)),this._parser.registerCsiHandler({final:"D"},a=>this.cursorBackward(a)),this._parser.registerCsiHandler({final:"E"},a=>this.cursorNextLine(a)),this._parser.registerCsiHandler({final:"F"},a=>this.cursorPrecedingLine(a)),this._parser.registerCsiHandler({final:"G"},a=>this.cursorCharAbsolute(a)),this._parser.registerCsiHandler({final:"H"},a=>this.cursorPosition(a)),this._parser.registerCsiHandler({final:"I"},a=>this.cursorForwardTab(a)),this._parser.registerCsiHandler({final:"J"},a=>this.eraseInDisplay(a,!1)),this._parser.registerCsiHandler({prefix:"?",final:"J"},a=>this.eraseInDisplay(a,!0)),this._parser.registerCsiHandler({final:"K"},a=>this.eraseInLine(a,!1)),this._parser.registerCsiHandler({prefix:"?",final:"K"},a=>this.eraseInLine(a,!0)),this._parser.registerCsiHandler({final:"L"},a=>this.insertLines(a)),this._parser.registerCsiHandler({final:"M"},a=>this.deleteLines(a)),this._parser.registerCsiHandler({final:"P"},a=>this.deleteChars(a)),this._parser.registerCsiHandler({final:"S"},a=>this.scrollUp(a)),this._parser.registerCsiHandler({final:"T"},a=>this.scrollDown(a)),this._parser.registerCsiHandler({final:"X"},a=>this.eraseChars(a)),this._parser.registerCsiHandler({final:"Z"},a=>this.cursorBackwardTab(a)),this._parser.registerCsiHandler({final:"`"},a=>this.charPosAbsolute(a)),this._parser.registerCsiHandler({final:"a"},a=>this.hPositionRelative(a)),this._parser.registerCsiHandler({final:"b"},a=>this.repeatPrecedingCharacter(a)),this._parser.registerCsiHandler({final:"c"},a=>this.sendDeviceAttributesPrimary(a)),this._parser.registerCsiHandler({prefix:">",final:"c"},a=>this.sendDeviceAttributesSecondary(a)),this._parser.registerCsiHandler({final:"d"},a=>this.linePosAbsolute(a)),this._parser.registerCsiHandler({final:"e"},a=>this.vPositionRelative(a)),this._parser.registerCsiHandler({final:"f"},a=>this.hVPosition(a)),this._parser.registerCsiHandler({final:"g"},a=>this.tabClear(a)),this._parser.registerCsiHandler({final:"h"},a=>this.setMode(a)),this._parser.registerCsiHandler({prefix:"?",final:"h"},a=>this.setModePrivate(a)),this._parser.registerCsiHandler({final:"l"},a=>this.resetMode(a)),this._parser.registerCsiHandler({prefix:"?",final:"l"},a=>this.resetModePrivate(a)),this._parser.registerCsiHandler({final:"m"},a=>this.charAttributes(a)),this._parser.registerCsiHandler({final:"n"},a=>this.deviceStatus(a)),this._parser.registerCsiHandler({prefix:"?",final:"n"},a=>this.deviceStatusPrivate(a)),this._parser.registerCsiHandler({intermediates:"!",final:"p"},a=>this.softReset(a)),this._parser.registerCsiHandler({intermediates:" ",final:"q"},a=>this.setCursorStyle(a)),this._parser.registerCsiHandler({final:"r"},a=>this.setScrollRegion(a)),this._parser.registerCsiHandler({final:"s"},a=>this.saveCursor(a)),this._parser.registerCsiHandler({final:"t"},a=>this.windowOptions(a)),this._parser.registerCsiHandler({final:"u"},a=>this.restoreCursor(a)),this._parser.registerCsiHandler({intermediates:"'",final:"}"},a=>this.insertColumns(a)),this._parser.registerCsiHandler({intermediates:"'",final:"~"},a=>this.deleteColumns(a)),this._parser.registerCsiHandler({intermediates:'"',final:"q"},a=>this.selectProtected(a)),this._parser.registerCsiHandler({intermediates:"$",final:"p"},a=>this.requestMode(a,!0)),this._parser.registerCsiHandler({prefix:"?",intermediates:"$",final:"p"},a=>this.requestMode(a,!1)),this._parser.setExecuteHandler(g.BEL,()=>this.bell()),this._parser.setExecuteHandler(g.LF,()=>this.lineFeed()),this._parser.setExecuteHandler(g.VT,()=>this.lineFeed()),this._parser.setExecuteHandler(g.FF,()=>this.lineFeed()),this._parser.setExecuteHandler(g.CR,()=>this.carriageReturn()),this._parser.setExecuteHandler(g.BS,()=>this.backspace()),this._parser.setExecuteHandler(g.HT,()=>this.tab()),this._parser.setExecuteHandler(g.SO,()=>this.shiftOut()),this._parser.setExecuteHandler(g.SI,()=>this.shiftIn()),this._parser.setExecuteHandler(ei.IND,()=>this.index()),this._parser.setExecuteHandler(ei.NEL,()=>this.nextLine()),this._parser.setExecuteHandler(ei.HTS,()=>this.tabSet()),this._parser.registerOscHandler(0,new De(a=>(this.setTitle(a),this.setIconName(a),!0))),this._parser.registerOscHandler(1,new De(a=>this.setIconName(a))),this._parser.registerOscHandler(2,new De(a=>this.setTitle(a))),this._parser.registerOscHandler(4,new De(a=>this.setOrReportIndexedColor(a))),this._parser.registerOscHandler(8,new De(a=>this.setHyperlink(a))),this._parser.registerOscHandler(10,new De(a=>this.setOrReportFgColor(a))),this._parser.registerOscHandler(11,new De(a=>this.setOrReportBgColor(a))),this._parser.registerOscHandler(12,new De(a=>this.setOrReportCursorColor(a))),this._parser.registerOscHandler(104,new De(a=>this.restoreIndexedColor(a))),this._parser.registerOscHandler(110,new De(a=>this.restoreFgColor(a))),this._parser.registerOscHandler(111,new De(a=>this.restoreBgColor(a))),this._parser.registerOscHandler(112,new De(a=>this.restoreCursorColor(a))),this._parser.registerEscHandler({final:"7"},()=>this.saveCursor()),this._parser.registerEscHandler({final:"8"},()=>this.restoreCursor()),this._parser.registerEscHandler({final:"D"},()=>this.index()),this._parser.registerEscHandler({final:"E"},()=>this.nextLine()),this._parser.registerEscHandler({final:"H"},()=>this.tabSet()),this._parser.registerEscHandler({final:"M"},()=>this.reverseIndex()),this._parser.registerEscHandler({final:"="},()=>this.keypadApplicationMode()),this._parser.registerEscHandler({final:">"},()=>this.keypadNumericMode()),this._parser.registerEscHandler({final:"c"},()=>this.fullReset()),this._parser.registerEscHandler({final:"n"},()=>this.setgLevel(2)),this._parser.registerEscHandler({final:"o"},()=>this.setgLevel(3)),this._parser.registerEscHandler({final:"|"},()=>this.setgLevel(3)),this._parser.registerEscHandler({final:"}"},()=>this.setgLevel(2)),this._parser.registerEscHandler({final:"~"},()=>this.setgLevel(1)),this._parser.registerEscHandler({intermediates:"%",final:"@"},()=>this.selectDefaultCharset()),this._parser.registerEscHandler({intermediates:"%",final:"G"},()=>this.selectDefaultCharset());for(let a in he)this._parser.registerEscHandler({intermediates:"(",final:a},()=>this.selectCharset("("+a)),this._parser.registerEscHandler({intermediates:")",final:a},()=>this.selectCharset(")"+a)),this._parser.registerEscHandler({intermediates:"*",final:a},()=>this.selectCharset("*"+a)),this._parser.registerEscHandler({intermediates:"+",final:a},()=>this.selectCharset("+"+a)),this._parser.registerEscHandler({intermediates:"-",final:a},()=>this.selectCharset("-"+a)),this._parser.registerEscHandler({intermediates:".",final:a},()=>this.selectCharset("."+a)),this._parser.registerEscHandler({intermediates:"/",final:a},()=>this.selectCharset("/"+a));this._parser.registerEscHandler({intermediates:"#",final:"8"},()=>this.screenAlignmentPattern()),this._parser.setErrorHandler(a=>(this._logService.error("Parsing error: ",a),a)),this._parser.registerDcsHandler({intermediates:"$",final:"q"},new or((a,d)=>this.requestStatusString(a,d)))}getAttrData(){return this._curAttrData}_preserveStack(e,t,i,s){this._parseStack.paused=!0,this._parseStack.cursorStartX=e,this._parseStack.cursorStartY=t,this._parseStack.decodedLength=i,this._parseStack.position=s}_logSlowResolvingAsync(e){this._logService.logLevel<=3&&Promise.race([e,new Promise((t,i)=>setTimeout(()=>i("#SLOW_TIMEOUT"),cr))]).catch(t=>{if(t!=="#SLOW_TIMEOUT")throw t;console.warn(`async parser handler taking longer than ${cr} ms`)})}_getCurrentLinkId(){return this._curAttrData.extended.urlId}parse(e,t){let i,s=this._activeBuffer.x,r=this._activeBuffer.y,n=0,o=this._parseStack.paused;if(o){if(i=this._parser.parse(this._parseBuffer,this._parseStack.decodedLength,t))return this._logSlowResolvingAsync(i),i;s=this._parseStack.cursorStartX,r=this._parseStack.cursorStartY,this._parseStack.paused=!1,e.length>et&&(n=this._parseStack.position+et)}if(this._logService.logLevel<=1&&this._logService.debug(`parsing data ${typeof e=="string"?` "${e}"`:` "${Array.prototype.map.call(e,a=>String.fromCharCode(a)).join("")}"`}`),this._logService.logLevel===0&&this._logService.trace("parsing data (codes)",typeof e=="string"?e.split("").map(a=>a.charCodeAt(0)):e),this._parseBuffer.length<e.length&&this._parseBuffer.length<et&&(this._parseBuffer=new Uint32Array(Math.min(e.length,et))),o||this._dirtyRowTracker.clearRange(),e.length>et)for(let a=n;a<e.length;a+=et){let d=a+et<e.length?a+et:e.length,c=typeof e=="string"?this._stringDecoder.decode(e.substring(a,d),this._parseBuffer):this._utf8Decoder.decode(e.subarray(a,d),this._parseBuffer);if(i=this._parser.parse(this._parseBuffer,c))return this._preserveStack(s,r,c,a),this._logSlowResolvingAsync(i),i}else if(!o){let a=typeof e=="string"?this._stringDecoder.decode(e,this._parseBuffer):this._utf8Decoder.decode(e,this._parseBuffer);if(i=this._parser.parse(this._parseBuffer,a))return this._preserveStack(s,r,a,0),this._logSlowResolvingAsync(i),i}(this._activeBuffer.x!==s||this._activeBuffer.y!==r)&&this._onCursorMove.fire();let l=this._dirtyRowTracker.end+(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp),h=this._dirtyRowTracker.start+(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp);h<this._bufferService.rows&&this._onRequestRefreshRows.fire({start:Math.min(h,this._bufferService.rows-1),end:Math.min(l,this._bufferService.rows-1)})}print(e,t,i){let s,r,n=this._charsetService.charset,o=this._optionsService.rawOptions.screenReaderMode,l=this._bufferService.cols,h=this._coreService.decPrivateModes.wraparound,a=this._coreService.modes.insertMode,d=this._curAttrData,c=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._activeBuffer.x&&i-t>0&&c.getWidth(this._activeBuffer.x-1)===2&&c.setCellFromCodepoint(this._activeBuffer.x-1,0,1,d);let _=this._parser.precedingJoinState;for(let u=t;u<i;++u){if(s=e[u],s<127&&n){let E=n[String.fromCharCode(s)];E&&(s=E.charCodeAt(0))}let f=this._unicodeService.charProperties(s,_);r=ht.extractWidth(f);let p=ht.extractShouldJoin(f),w=p?ht.extractWidth(_):0;if(_=f,o&&this._onA11yChar.fire(tt(s)),this._getCurrentLinkId()&&this._oscLinkService.addLineToLink(this._getCurrentLinkId(),this._activeBuffer.ybase+this._activeBuffer.y),this._activeBuffer.x+r-w>l){if(h){let E=c,W=this._activeBuffer.x-w;for(this._activeBuffer.x=w,this._activeBuffer.y++,this._activeBuffer.y===this._activeBuffer.scrollBottom+1?(this._activeBuffer.y--,this._bufferService.scroll(this._eraseAttrData(),!0)):(this._activeBuffer.y>=this._bufferService.rows&&(this._activeBuffer.y=this._bufferService.rows-1),this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y).isWrapped=!0),c=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y),w>0&&c instanceof At&&c.copyCellsFrom(E,W,0,w,!1);W<l;)E.setCellFromCodepoint(W++,0,1,d)}else if(this._activeBuffer.x=l-1,r===2)continue}if(p&&this._activeBuffer.x){let E=c.getWidth(this._activeBuffer.x-1)?1:2;c.addCodepointToCell(this._activeBuffer.x-E,s,r);for(let W=r-w;--W>=0;)c.setCellFromCodepoint(this._activeBuffer.x++,0,0,d);continue}if(a&&(c.insertCells(this._activeBuffer.x,r-w,this._activeBuffer.getNullCell(d)),c.getWidth(l-1)===2&&c.setCellFromCodepoint(l-1,0,1,d)),c.setCellFromCodepoint(this._activeBuffer.x++,s,r,d),r>0)for(;--r;)c.setCellFromCodepoint(this._activeBuffer.x++,0,0,d)}this._parser.precedingJoinState=_,this._activeBuffer.x<l&&i-t>0&&c.getWidth(this._activeBuffer.x)===0&&!c.hasContent(this._activeBuffer.x)&&c.setCellFromCodepoint(this._activeBuffer.x,0,1,d),this._dirtyRowTracker.markDirty(this._activeBuffer.y)}registerCsiHandler(e,t){return e.final==="t"&&!e.prefix&&!e.intermediates?this._parser.registerCsiHandler(e,i=>hr(i.params[0],this._optionsService.rawOptions.windowOptions)?t(i):!0):this._parser.registerCsiHandler(e,t)}registerDcsHandler(e,t){return this._parser.registerDcsHandler(e,new or(t))}registerEscHandler(e,t){return this._parser.registerEscHandler(e,t)}registerOscHandler(e,t){return this._parser.registerOscHandler(e,new De(t))}bell(){return this._onRequestBell.fire(),!0}lineFeed(){return this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._optionsService.rawOptions.convertEol&&(this._activeBuffer.x=0),this._activeBuffer.y++,this._activeBuffer.y===this._activeBuffer.scrollBottom+1?(this._activeBuffer.y--,this._bufferService.scroll(this._eraseAttrData())):this._activeBuffer.y>=this._bufferService.rows?this._activeBuffer.y=this._bufferService.rows-1:this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y).isWrapped=!1,this._activeBuffer.x>=this._bufferService.cols&&this._activeBuffer.x--,this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._onLineFeed.fire(),!0}carriageReturn(){return this._activeBuffer.x=0,!0}backspace(){var e;if(!this._coreService.decPrivateModes.reverseWraparound)return this._restrictCursor(),this._activeBuffer.x>0&&this._activeBuffer.x--,!0;if(this._restrictCursor(this._bufferService.cols),this._activeBuffer.x>0)this._activeBuffer.x--;else if(this._activeBuffer.x===0&&this._activeBuffer.y>this._activeBuffer.scrollTop&&this._activeBuffer.y<=this._activeBuffer.scrollBottom&&((e=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y))!=null&&e.isWrapped)){this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y).isWrapped=!1,this._activeBuffer.y--,this._activeBuffer.x=this._bufferService.cols-1;let t=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);t.hasWidth(this._activeBuffer.x)&&!t.hasContent(this._activeBuffer.x)&&this._activeBuffer.x--}return this._restrictCursor(),!0}tab(){if(this._activeBuffer.x>=this._bufferService.cols)return!0;let e=this._activeBuffer.x;return this._activeBuffer.x=this._activeBuffer.nextStop(),this._optionsService.rawOptions.screenReaderMode&&this._onA11yTab.fire(this._activeBuffer.x-e),!0}shiftOut(){return this._charsetService.setgLevel(1),!0}shiftIn(){return this._charsetService.setgLevel(0),!0}_restrictCursor(e=this._bufferService.cols-1){this._activeBuffer.x=Math.min(e,Math.max(0,this._activeBuffer.x)),this._activeBuffer.y=this._coreService.decPrivateModes.origin?Math.min(this._activeBuffer.scrollBottom,Math.max(this._activeBuffer.scrollTop,this._activeBuffer.y)):Math.min(this._bufferService.rows-1,Math.max(0,this._activeBuffer.y)),this._dirtyRowTracker.markDirty(this._activeBuffer.y)}_setCursor(e,t){this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._coreService.decPrivateModes.origin?(this._activeBuffer.x=e,this._activeBuffer.y=this._activeBuffer.scrollTop+t):(this._activeBuffer.x=e,this._activeBuffer.y=t),this._restrictCursor(),this._dirtyRowTracker.markDirty(this._activeBuffer.y)}_moveCursor(e,t){this._restrictCursor(),this._setCursor(this._activeBuffer.x+e,this._activeBuffer.y+t)}cursorUp(e){let t=this._activeBuffer.y-this._activeBuffer.scrollTop;return t>=0?this._moveCursor(0,-Math.min(t,e.params[0]||1)):this._moveCursor(0,-(e.params[0]||1)),!0}cursorDown(e){let t=this._activeBuffer.scrollBottom-this._activeBuffer.y;return t>=0?this._moveCursor(0,Math.min(t,e.params[0]||1)):this._moveCursor(0,e.params[0]||1),!0}cursorForward(e){return this._moveCursor(e.params[0]||1,0),!0}cursorBackward(e){return this._moveCursor(-(e.params[0]||1),0),!0}cursorNextLine(e){return this.cursorDown(e),this._activeBuffer.x=0,!0}cursorPrecedingLine(e){return this.cursorUp(e),this._activeBuffer.x=0,!0}cursorCharAbsolute(e){return this._setCursor((e.params[0]||1)-1,this._activeBuffer.y),!0}cursorPosition(e){return this._setCursor(e.length>=2?(e.params[1]||1)-1:0,(e.params[0]||1)-1),!0}charPosAbsolute(e){return this._setCursor((e.params[0]||1)-1,this._activeBuffer.y),!0}hPositionRelative(e){return this._moveCursor(e.params[0]||1,0),!0}linePosAbsolute(e){return this._setCursor(this._activeBuffer.x,(e.params[0]||1)-1),!0}vPositionRelative(e){return this._moveCursor(0,e.params[0]||1),!0}hVPosition(e){return this.cursorPosition(e),!0}tabClear(e){let t=e.params[0];return t===0?delete this._activeBuffer.tabs[this._activeBuffer.x]:t===3&&(this._activeBuffer.tabs={}),!0}cursorForwardTab(e){if(this._activeBuffer.x>=this._bufferService.cols)return!0;let t=e.params[0]||1;for(;t--;)this._activeBuffer.x=this._activeBuffer.nextStop();return!0}cursorBackwardTab(e){if(this._activeBuffer.x>=this._bufferService.cols)return!0;let t=e.params[0]||1;for(;t--;)this._activeBuffer.x=this._activeBuffer.prevStop();return!0}selectProtected(e){let t=e.params[0];return t===1&&(this._curAttrData.bg|=536870912),(t===2||t===0)&&(this._curAttrData.bg&=-536870913),!0}_eraseInBufferLine(e,t,i,s=!1,r=!1){let n=this._activeBuffer.lines.get(this._activeBuffer.ybase+e);n.replaceCells(t,i,this._activeBuffer.getNullCell(this._eraseAttrData()),r),s&&(n.isWrapped=!1)}_resetBufferLine(e,t=!1){let i=this._activeBuffer.lines.get(this._activeBuffer.ybase+e);i&&(i.fill(this._activeBuffer.getNullCell(this._eraseAttrData()),t),this._bufferService.buffer.clearMarkers(this._activeBuffer.ybase+e),i.isWrapped=!1)}eraseInDisplay(e,t=!1){var s;this._restrictCursor(this._bufferService.cols);let i;switch(e.params[0]){case 0:for(i=this._activeBuffer.y,this._dirtyRowTracker.markDirty(i),this._eraseInBufferLine(i++,this._activeBuffer.x,this._bufferService.cols,this._activeBuffer.x===0,t);i<this._bufferService.rows;i++)this._resetBufferLine(i,t);this._dirtyRowTracker.markDirty(i);break;case 1:for(i=this._activeBuffer.y,this._dirtyRowTracker.markDirty(i),this._eraseInBufferLine(i,0,this._activeBuffer.x+1,!0,t),this._activeBuffer.x+1>=this._bufferService.cols&&(this._activeBuffer.lines.get(i+1).isWrapped=!1);i--;)this._resetBufferLine(i,t);this._dirtyRowTracker.markDirty(0);break;case 2:if(this._optionsService.rawOptions.scrollOnEraseInDisplay){for(i=this._bufferService.rows,this._dirtyRowTracker.markRangeDirty(0,i-1);i--&&!((s=this._activeBuffer.lines.get(this._activeBuffer.ybase+i))!=null&&s.getTrimmedLength()););for(;i>=0;i--)this._bufferService.scroll(this._eraseAttrData())}else{for(i=this._bufferService.rows,this._dirtyRowTracker.markDirty(i-1);i--;)this._resetBufferLine(i,t);this._dirtyRowTracker.markDirty(0)}break;case 3:let r=this._activeBuffer.lines.length-this._bufferService.rows;r>0&&(this._activeBuffer.lines.trimStart(r),this._activeBuffer.ybase=Math.max(this._activeBuffer.ybase-r,0),this._activeBuffer.ydisp=Math.max(this._activeBuffer.ydisp-r,0),this._onScroll.fire(0));break}return!0}eraseInLine(e,t=!1){switch(this._restrictCursor(this._bufferService.cols),e.params[0]){case 0:this._eraseInBufferLine(this._activeBuffer.y,this._activeBuffer.x,this._bufferService.cols,this._activeBuffer.x===0,t);break;case 1:this._eraseInBufferLine(this._activeBuffer.y,0,this._activeBuffer.x+1,!1,t);break;case 2:this._eraseInBufferLine(this._activeBuffer.y,0,this._bufferService.cols,!0,t);break}return this._dirtyRowTracker.markDirty(this._activeBuffer.y),!0}insertLines(e){this._restrictCursor();let t=e.params[0]||1;if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let i=this._activeBuffer.ybase+this._activeBuffer.y,s=this._bufferService.rows-1-this._activeBuffer.scrollBottom,r=this._bufferService.rows-1+this._activeBuffer.ybase-s+1;for(;t--;)this._activeBuffer.lines.splice(r-1,1),this._activeBuffer.lines.splice(i,0,this._activeBuffer.getBlankLine(this._eraseAttrData()));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.y,this._activeBuffer.scrollBottom),this._activeBuffer.x=0,!0}deleteLines(e){this._restrictCursor();let t=e.params[0]||1;if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let i=this._activeBuffer.ybase+this._activeBuffer.y,s;for(s=this._bufferService.rows-1-this._activeBuffer.scrollBottom,s=this._bufferService.rows-1+this._activeBuffer.ybase-s;t--;)this._activeBuffer.lines.splice(i,1),this._activeBuffer.lines.splice(s,0,this._activeBuffer.getBlankLine(this._eraseAttrData()));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.y,this._activeBuffer.scrollBottom),this._activeBuffer.x=0,!0}insertChars(e){this._restrictCursor();let t=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return t&&(t.insertCells(this._activeBuffer.x,e.params[0]||1,this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}deleteChars(e){this._restrictCursor();let t=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return t&&(t.deleteCells(this._activeBuffer.x,e.params[0]||1,this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}scrollUp(e){let t=e.params[0]||1;for(;t--;)this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollTop,1),this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollBottom,0,this._activeBuffer.getBlankLine(this._eraseAttrData()));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}scrollDown(e){let t=e.params[0]||1;for(;t--;)this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollBottom,1),this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollTop,0,this._activeBuffer.getBlankLine(se));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}scrollLeft(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let i=this._activeBuffer.scrollTop;i<=this._activeBuffer.scrollBottom;++i){let s=this._activeBuffer.lines.get(this._activeBuffer.ybase+i);s.deleteCells(0,t,this._activeBuffer.getNullCell(this._eraseAttrData())),s.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}scrollRight(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let i=this._activeBuffer.scrollTop;i<=this._activeBuffer.scrollBottom;++i){let s=this._activeBuffer.lines.get(this._activeBuffer.ybase+i);s.insertCells(0,t,this._activeBuffer.getNullCell(this._eraseAttrData())),s.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}insertColumns(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let i=this._activeBuffer.scrollTop;i<=this._activeBuffer.scrollBottom;++i){let s=this._activeBuffer.lines.get(this._activeBuffer.ybase+i);s.insertCells(this._activeBuffer.x,t,this._activeBuffer.getNullCell(this._eraseAttrData())),s.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}deleteColumns(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let i=this._activeBuffer.scrollTop;i<=this._activeBuffer.scrollBottom;++i){let s=this._activeBuffer.lines.get(this._activeBuffer.ybase+i);s.deleteCells(this._activeBuffer.x,t,this._activeBuffer.getNullCell(this._eraseAttrData())),s.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}eraseChars(e){this._restrictCursor();let t=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return t&&(t.replaceCells(this._activeBuffer.x,this._activeBuffer.x+(e.params[0]||1),this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}repeatPrecedingCharacter(e){let t=this._parser.precedingJoinState;if(!t)return!0;let i=e.params[0]||1,s=ht.extractWidth(t),r=this._activeBuffer.x-s,n=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y).getString(r),o=new Uint32Array(n.length*i),l=0;for(let a=0;a<n.length;){let d=n.codePointAt(a)||0;o[l++]=d,a+=d>65535?2:1}let h=l;for(let a=1;a<i;++a)o.copyWithin(h,0,l),h+=l;return this.print(o,0,h),!0}sendDeviceAttributesPrimary(e){return e.params[0]>0||(this._is("xterm")||this._is("rxvt-unicode")||this._is("screen")?this._coreService.triggerDataEvent(g.ESC+"[?1;2c"):this._is("linux")&&this._coreService.triggerDataEvent(g.ESC+"[?6c")),!0}sendDeviceAttributesSecondary(e){return e.params[0]>0||(this._is("xterm")?this._coreService.triggerDataEvent(g.ESC+"[>0;276;0c"):this._is("rxvt-unicode")?this._coreService.triggerDataEvent(g.ESC+"[>85;95;0c"):this._is("linux")?this._coreService.triggerDataEvent(e.params[0]+"c"):this._is("screen")&&this._coreService.triggerDataEvent(g.ESC+"[>83;40003;0c")),!0}_is(e){return(this._optionsService.rawOptions.termName+"").indexOf(e)===0}setMode(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 4:this._coreService.modes.insertMode=!0;break;case 20:this._optionsService.options.convertEol=!0;break}return!0}setModePrivate(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 1:this._coreService.decPrivateModes.applicationCursorKeys=!0;break;case 2:this._charsetService.setgCharset(0,lt),this._charsetService.setgCharset(1,lt),this._charsetService.setgCharset(2,lt),this._charsetService.setgCharset(3,lt);break;case 3:this._optionsService.rawOptions.windowOptions.setWinLines&&(this._bufferService.resize(132,this._bufferService.rows),this._onRequestReset.fire());break;case 6:this._coreService.decPrivateModes.origin=!0,this._setCursor(0,0);break;case 7:this._coreService.decPrivateModes.wraparound=!0;break;case 12:this._optionsService.options.cursorBlink=!0;break;case 45:this._coreService.decPrivateModes.reverseWraparound=!0;break;case 66:this._logService.debug("Serial port requested application keypad."),this._coreService.decPrivateModes.applicationKeypad=!0,this._onRequestSyncScrollBar.fire();break;case 9:this._coreMouseService.activeProtocol="X10";break;case 1e3:this._coreMouseService.activeProtocol="VT200";break;case 1002:this._coreMouseService.activeProtocol="DRAG";break;case 1003:this._coreMouseService.activeProtocol="ANY";break;case 1004:this._coreService.decPrivateModes.sendFocus=!0,this._onRequestSendFocus.fire();break;case 1005:this._logService.debug("DECSET 1005 not supported (see #2507)");break;case 1006:this._coreMouseService.activeEncoding="SGR";break;case 1015:this._logService.debug("DECSET 1015 not supported (see #2507)");break;case 1016:this._coreMouseService.activeEncoding="SGR_PIXELS";break;case 25:this._coreService.isCursorHidden=!1;break;case 1048:this.saveCursor();break;case 1049:this.saveCursor();case 47:case 1047:this._bufferService.buffers.activateAltBuffer(this._eraseAttrData()),this._coreService.isCursorInitialized=!0,this._onRequestRefreshRows.fire(void 0),this._onRequestSyncScrollBar.fire();break;case 2004:this._coreService.decPrivateModes.bracketedPasteMode=!0;break;case 2026:this._coreService.decPrivateModes.synchronizedOutput=!0;break}return!0}resetMode(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 4:this._coreService.modes.insertMode=!1;break;case 20:this._optionsService.options.convertEol=!1;break}return!0}resetModePrivate(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 1:this._coreService.decPrivateModes.applicationCursorKeys=!1;break;case 3:this._optionsService.rawOptions.windowOptions.setWinLines&&(this._bufferService.resize(80,this._bufferService.rows),this._onRequestReset.fire());break;case 6:this._coreService.decPrivateModes.origin=!1,this._setCursor(0,0);break;case 7:this._coreService.decPrivateModes.wraparound=!1;break;case 12:this._optionsService.options.cursorBlink=!1;break;case 45:this._coreService.decPrivateModes.reverseWraparound=!1;break;case 66:this._logService.debug("Switching back to normal keypad."),this._coreService.decPrivateModes.applicationKeypad=!1,this._onRequestSyncScrollBar.fire();break;case 9:case 1e3:case 1002:case 1003:this._coreMouseService.activeProtocol="NONE";break;case 1004:this._coreService.decPrivateModes.sendFocus=!1;break;case 1005:this._logService.debug("DECRST 1005 not supported (see #2507)");break;case 1006:this._coreMouseService.activeEncoding="DEFAULT";break;case 1015:this._logService.debug("DECRST 1015 not supported (see #2507)");break;case 1016:this._coreMouseService.activeEncoding="DEFAULT";break;case 25:this._coreService.isCursorHidden=!0;break;case 1048:this.restoreCursor();break;case 1049:case 47:case 1047:this._bufferService.buffers.activateNormalBuffer(),e.params[t]===1049&&this.restoreCursor(),this._coreService.isCursorInitialized=!0,this._onRequestRefreshRows.fire(void 0),this._onRequestSyncScrollBar.fire();break;case 2004:this._coreService.decPrivateModes.bracketedPasteMode=!1;break;case 2026:this._coreService.decPrivateModes.synchronizedOutput=!1,this._onRequestRefreshRows.fire(void 0);break}return!0}requestMode(e,t){(p=>(p[p.NOT_RECOGNIZED=0]="NOT_RECOGNIZED",p[p.SET=1]="SET",p[p.RESET=2]="RESET",p[p.PERMANENTLY_SET=3]="PERMANENTLY_SET",p[p.PERMANENTLY_RESET=4]="PERMANENTLY_RESET"))(void 0||(i={}));let s=this._coreService.decPrivateModes,{activeProtocol:r,activeEncoding:n}=this._coreMouseService,o=this._coreService,{buffers:l,cols:h}=this._bufferService,{active:a,alt:d}=l,c=this._optionsService.rawOptions,_=(p,w)=>(o.triggerDataEvent(`${g.ESC}[${t?"":"?"}${p};${w}$y`),!0),u=p=>p?1:2,f=e.params[0];return t?f===2?_(f,4):f===4?_(f,u(o.modes.insertMode)):f===12?_(f,3):f===20?_(f,u(c.convertEol)):_(f,0):f===1?_(f,u(s.applicationCursorKeys)):f===3?_(f,c.windowOptions.setWinLines?h===80?2:h===132?1:0:0):f===6?_(f,u(s.origin)):f===7?_(f,u(s.wraparound)):f===8?_(f,3):f===9?_(f,u(r==="X10")):f===12?_(f,u(c.cursorBlink)):f===25?_(f,u(!o.isCursorHidden)):f===45?_(f,u(s.reverseWraparound)):f===66?_(f,u(s.applicationKeypad)):f===67?_(f,4):f===1e3?_(f,u(r==="VT200")):f===1002?_(f,u(r==="DRAG")):f===1003?_(f,u(r==="ANY")):f===1004?_(f,u(s.sendFocus)):f===1005?_(f,4):f===1006?_(f,u(n==="SGR")):f===1015?_(f,4):f===1016?_(f,u(n==="SGR_PIXELS")):f===1048?_(f,1):f===47||f===1047||f===1049?_(f,u(a===d)):f===2004?_(f,u(s.bracketedPasteMode)):f===2026?_(f,u(s.synchronizedOutput)):_(f,0)}_updateAttrColor(e,t,i,s,r){return t===2?(e|=50331648,e&=-16777216,e|=Ft.fromColorRGB([i,s,r])):t===5&&(e&=-50331904,e|=33554432|i&255),e}_extractColor(e,t,i){let s=[0,0,-1,0,0,0],r=0,n=0;do{if(s[n+r]=e.params[t+n],e.hasSubParams(t+n)){let o=e.getSubParams(t+n),l=0;do s[1]===5&&(r=1),s[n+l+1+r]=o[l];while(++l<o.length&&l+n+1+r<s.length);break}if(s[1]===5&&n+r>=2||s[1]===2&&n+r>=5)break;s[1]&&(r=1)}while(++n+t<e.length&&n+r<s.length);for(let o=2;o<s.length;++o)s[o]===-1&&(s[o]=0);switch(s[0]){case 38:i.fg=this._updateAttrColor(i.fg,s[1],s[3],s[4],s[5]);break;case 48:i.bg=this._updateAttrColor(i.bg,s[1],s[3],s[4],s[5]);break;case 58:i.extended=i.extended.clone(),i.extended.underlineColor=this._updateAttrColor(i.extended.underlineColor,s[1],s[3],s[4],s[5])}return n}_processUnderline(e,t){t.extended=t.extended.clone(),(!~e||e>5)&&(e=1),t.extended.underlineStyle=e,t.fg|=268435456,e===0&&(t.fg&=-268435457),t.updateExtended()}_processSGR0(e){e.fg=se.fg,e.bg=se.bg,e.extended=e.extended.clone(),e.extended.underlineStyle=0,e.extended.underlineColor&=-67108864,e.updateExtended()}charAttributes(e){if(e.length===1&&e.params[0]===0)return this._processSGR0(this._curAttrData),!0;let t=e.length,i,s=this._curAttrData;for(let r=0;r<t;r++)i=e.params[r],i>=30&&i<=37?(s.fg&=-50331904,s.fg|=16777216|i-30):i>=40&&i<=47?(s.bg&=-50331904,s.bg|=16777216|i-40):i>=90&&i<=97?(s.fg&=-50331904,s.fg|=16777216|i-90|8):i>=100&&i<=107?(s.bg&=-50331904,s.bg|=16777216|i-100|8):i===0?this._processSGR0(s):i===1?s.fg|=134217728:i===3?s.bg|=67108864:i===4?(s.fg|=268435456,this._processUnderline(e.hasSubParams(r)?e.getSubParams(r)[0]:1,s)):i===5?s.fg|=536870912:i===7?s.fg|=67108864:i===8?s.fg|=1073741824:i===9?s.fg|=2147483648:i===2?s.bg|=134217728:i===21?this._processUnderline(2,s):i===22?(s.fg&=-134217729,s.bg&=-134217729):i===23?s.bg&=-67108865:i===24?(s.fg&=-268435457,this._processUnderline(0,s)):i===25?s.fg&=-536870913:i===27?s.fg&=-67108865:i===28?s.fg&=-1073741825:i===29?s.fg&=2147483647:i===39?(s.fg&=-67108864,s.fg|=se.fg&16777215):i===49?(s.bg&=-67108864,s.bg|=se.bg&16777215):i===38||i===48||i===58?r+=this._extractColor(e,r,s):i===53?s.bg|=1073741824:i===55?s.bg&=-1073741825:i===59?(s.extended=s.extended.clone(),s.extended.underlineColor=-1,s.updateExtended()):i===100?(s.fg&=-67108864,s.fg|=se.fg&16777215,s.bg&=-67108864,s.bg|=se.bg&16777215):this._logService.debug("Unknown SGR attribute: %d.",i);return!0}deviceStatus(e){switch(e.params[0]){case 5:this._coreService.triggerDataEvent(`${g.ESC}[0n`);break;case 6:let t=this._activeBuffer.y+1,i=this._activeBuffer.x+1;this._coreService.triggerDataEvent(`${g.ESC}[${t};${i}R`);break}return!0}deviceStatusPrivate(e){switch(e.params[0]){case 6:let t=this._activeBuffer.y+1,i=this._activeBuffer.x+1;this._coreService.triggerDataEvent(`${g.ESC}[?${t};${i}R`);break}return!0}softReset(e){return this._coreService.isCursorHidden=!1,this._onRequestSyncScrollBar.fire(),this._activeBuffer.scrollTop=0,this._activeBuffer.scrollBottom=this._bufferService.rows-1,this._curAttrData=se.clone(),this._coreService.reset(),this._charsetService.reset(),this._activeBuffer.savedX=0,this._activeBuffer.savedY=this._activeBuffer.ybase,this._activeBuffer.savedCurAttrData.fg=this._curAttrData.fg,this._activeBuffer.savedCurAttrData.bg=this._curAttrData.bg,this._activeBuffer.savedCharset=this._charsetService.charset,this._coreService.decPrivateModes.origin=!1,!0}setCursorStyle(e){let t=e.length===0?1:e.params[0];if(t===0)this._coreService.decPrivateModes.cursorStyle=void 0,this._coreService.decPrivateModes.cursorBlink=void 0;else{switch(t){case 1:case 2:this._coreService.decPrivateModes.cursorStyle="block";break;case 3:case 4:this._coreService.decPrivateModes.cursorStyle="underline";break;case 5:case 6:this._coreService.decPrivateModes.cursorStyle="bar";break}let i=t%2===1;this._coreService.decPrivateModes.cursorBlink=i}return!0}setScrollRegion(e){let t=e.params[0]||1,i;return(e.length<2||(i=e.params[1])>this._bufferService.rows||i===0)&&(i=this._bufferService.rows),i>t&&(this._activeBuffer.scrollTop=t-1,this._activeBuffer.scrollBottom=i-1,this._setCursor(0,0)),!0}windowOptions(e){if(!hr(e.params[0],this._optionsService.rawOptions.windowOptions))return!0;let t=e.length>1?e.params[1]:0;switch(e.params[0]){case 14:t!==2&&this._onRequestWindowsOptionsReport.fire(0);break;case 16:this._onRequestWindowsOptionsReport.fire(1);break;case 18:this._bufferService&&this._coreService.triggerDataEvent(`${g.ESC}[8;${this._bufferService.rows};${this._bufferService.cols}t`);break;case 22:(t===0||t===2)&&(this._windowTitleStack.push(this._windowTitle),this._windowTitleStack.length>lr&&this._windowTitleStack.shift()),(t===0||t===1)&&(this._iconNameStack.push(this._iconName),this._iconNameStack.length>lr&&this._iconNameStack.shift());break;case 23:(t===0||t===2)&&this._windowTitleStack.length&&this.setTitle(this._windowTitleStack.pop()),(t===0||t===1)&&this._iconNameStack.length&&this.setIconName(this._iconNameStack.pop());break}return!0}saveCursor(e){return this._activeBuffer.savedX=this._activeBuffer.x,this._activeBuffer.savedY=this._activeBuffer.ybase+this._activeBuffer.y,this._activeBuffer.savedCurAttrData.fg=this._curAttrData.fg,this._activeBuffer.savedCurAttrData.bg=this._curAttrData.bg,this._activeBuffer.savedCharset=this._charsetService.charset,!0}restoreCursor(e){return this._activeBuffer.x=this._activeBuffer.savedX||0,this._activeBuffer.y=Math.max(this._activeBuffer.savedY-this._activeBuffer.ybase,0),this._curAttrData.fg=this._activeBuffer.savedCurAttrData.fg,this._curAttrData.bg=this._activeBuffer.savedCurAttrData.bg,this._charsetService.charset=this._savedCharset,this._activeBuffer.savedCharset&&(this._charsetService.charset=this._activeBuffer.savedCharset),this._restrictCursor(),!0}setTitle(e){return this._windowTitle=e,this._onTitleChange.fire(e),!0}setIconName(e){return this._iconName=e,!0}setOrReportIndexedColor(e){let t=[],i=e.split(";");for(;i.length>1;){let s=i.shift(),r=i.shift();if(/^\d+$/.exec(s)){let n=parseInt(s);if(ur(n))if(r==="?")t.push({type:0,index:n});else{let o=ar(r);o&&t.push({type:1,index:n,color:o})}}}return t.length&&this._onColor.fire(t),!0}setHyperlink(e){let t=e.indexOf(";");if(t===-1)return!0;let i=e.slice(0,t).trim(),s=e.slice(t+1);return s?this._createHyperlink(i,s):i.trim()?!1:this._finishHyperlink()}_createHyperlink(e,t){this._getCurrentLinkId()&&this._finishHyperlink();let i=e.split(":"),s,r=i.findIndex(n=>n.startsWith("id="));return r!==-1&&(s=i[r].slice(3)||void 0),this._curAttrData.extended=this._curAttrData.extended.clone(),this._curAttrData.extended.urlId=this._oscLinkService.registerLink({id:s,uri:t}),this._curAttrData.updateExtended(),!0}_finishHyperlink(){return this._curAttrData.extended=this._curAttrData.extended.clone(),this._curAttrData.extended.urlId=0,this._curAttrData.updateExtended(),!0}_setOrReportSpecialColor(e,t){let i=e.split(";");for(let s=0;s<i.length&&!(t>=this._specialColors.length);++s,++t)if(i[s]==="?")this._onColor.fire([{type:0,index:this._specialColors[t]}]);else{let r=ar(i[s]);r&&this._onColor.fire([{type:1,index:this._specialColors[t],color:r}])}return!0}setOrReportFgColor(e){return this._setOrReportSpecialColor(e,0)}setOrReportBgColor(e){return this._setOrReportSpecialColor(e,1)}setOrReportCursorColor(e){return this._setOrReportSpecialColor(e,2)}restoreIndexedColor(e){if(!e)return this._onColor.fire([{type:2}]),!0;let t=[],i=e.split(";");for(let s=0;s<i.length;++s)if(/^\d+$/.exec(i[s])){let r=parseInt(i[s]);ur(r)&&t.push({type:2,index:r})}return t.length&&this._onColor.fire(t),!0}restoreFgColor(e){return this._onColor.fire([{type:2,index:256}]),!0}restoreBgColor(e){return this._onColor.fire([{type:2,index:257}]),!0}restoreCursorColor(e){return this._onColor.fire([{type:2,index:258}]),!0}nextLine(){return this._activeBuffer.x=0,this.index(),!0}keypadApplicationMode(){return this._logService.debug("Serial port requested application keypad."),this._coreService.decPrivateModes.applicationKeypad=!0,this._onRequestSyncScrollBar.fire(),!0}keypadNumericMode(){return this._logService.debug("Switching back to normal keypad."),this._coreService.decPrivateModes.applicationKeypad=!1,this._onRequestSyncScrollBar.fire(),!0}selectDefaultCharset(){return this._charsetService.setgLevel(0),this._charsetService.setgCharset(0,lt),!0}selectCharset(e){return e.length!==2?(this.selectDefaultCharset(),!0):(e[0]==="/"||this._charsetService.setgCharset(ml[e[0]],he[e[1]]||lt),!0)}index(){return this._restrictCursor(),this._activeBuffer.y++,this._activeBuffer.y===this._activeBuffer.scrollBottom+1?(this._activeBuffer.y--,this._bufferService.scroll(this._eraseAttrData())):this._activeBuffer.y>=this._bufferService.rows&&(this._activeBuffer.y=this._bufferService.rows-1),this._restrictCursor(),!0}tabSet(){return this._activeBuffer.tabs[this._activeBuffer.x]=!0,!0}reverseIndex(){if(this._restrictCursor(),this._activeBuffer.y===this._activeBuffer.scrollTop){let e=this._activeBuffer.scrollBottom-this._activeBuffer.scrollTop;this._activeBuffer.lines.shiftElements(this._activeBuffer.ybase+this._activeBuffer.y,e,1),this._activeBuffer.lines.set(this._activeBuffer.ybase+this._activeBuffer.y,this._activeBuffer.getBlankLine(this._eraseAttrData())),this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom)}else this._activeBuffer.y--,this._restrictCursor();return!0}fullReset(){return this._parser.reset(),this._onRequestReset.fire(),!0}reset(){this._curAttrData=se.clone(),this._eraseAttrDataInternal=se.clone()}_eraseAttrData(){return this._eraseAttrDataInternal.bg&=-67108864,this._eraseAttrDataInternal.bg|=this._curAttrData.bg&67108863,this._eraseAttrDataInternal}setgLevel(e){return this._charsetService.setgLevel(e),!0}screenAlignmentPattern(){let e=new Ae;e.content=1<<22|69,e.fg=this._curAttrData.fg,e.bg=this._curAttrData.bg,this._setCursor(0,0);for(let t=0;t<this._bufferService.rows;++t){let i=this._activeBuffer.ybase+this._activeBuffer.y+t,s=this._activeBuffer.lines.get(i);s&&(s.fill(e),s.isWrapped=!1)}return this._dirtyRowTracker.markAllDirty(),this._setCursor(0,0),!0}requestStatusString(e,t){let i=o=>(this._coreService.triggerDataEvent(`${g.ESC}${o}${g.ESC}\\`),!0),s=this._bufferService.buffer,r=this._optionsService.rawOptions;return i(e==='"q'?`P1$r${this._curAttrData.isProtected()?1:0}"q`:e==='"p'?'P1$r61;1"p':e==="r"?`P1$r${s.scrollTop+1};${s.scrollBottom+1}r`:e==="m"?"P1$r0m":e===" q"?`P1$r${{block:2,underline:4,bar:6}[r.cursorStyle]-(r.cursorBlink?1:0)} q`:"P0$r")}markRangeDirty(e,t){this._dirtyRowTracker.markRangeDirty(e,t)}},as=class{constructor(e){this._bufferService=e,this.clearRange()}clearRange(){this.start=this._bufferService.buffer.y,this.end=this._bufferService.buffer.y}markDirty(e){e<this.start?this.start=e:e>this.end&&(this.end=e)}markRangeDirty(e,t){e>t&&(dr=e,e=t,t=dr),e<this.start&&(this.start=e),t>this.end&&(this.end=t)}markAllDirty(){this.markRangeDirty(0,this._bufferService.rows-1)}};as=ee([C(0,Ce)],as);function ur(e){return 0<=e&&e<256}var wl=5e7,_r=12,bl=50,yl=class extends H{constructor(e){super(),this._action=e,this._writeBuffer=[],this._callbacks=[],this._pendingData=0,this._bufferOffset=0,this._isSyncWriting=!1,this._syncCalls=0,this._didUserInput=!1,this._onWriteParsed=this._register(new S),this.onWriteParsed=this._onWriteParsed.event}handleUserInput(){this._didUserInput=!0}writeSync(e,t){if(t!==void 0&&this._syncCalls>t){this._syncCalls=0;return}if(this._pendingData+=e.length,this._writeBuffer.push(e),this._callbacks.push(void 0),this._syncCalls++,this._isSyncWriting)return;this._isSyncWriting=!0;let i;for(;i=this._writeBuffer.shift();){this._action(i);let s=this._callbacks.shift();s&&s()}this._pendingData=0,this._bufferOffset=2147483647,this._isSyncWriting=!1,this._syncCalls=0}write(e,t){if(this._pendingData>wl)throw new Error("write data discarded, use flow control to avoid losing data");if(!this._writeBuffer.length){if(this._bufferOffset=0,this._didUserInput){this._didUserInput=!1,this._pendingData+=e.length,this._writeBuffer.push(e),this._callbacks.push(t),this._innerWrite();return}setTimeout(()=>this._innerWrite())}this._pendingData+=e.length,this._writeBuffer.push(e),this._callbacks.push(t)}_innerWrite(e=0,t=!0){let i=e||performance.now();for(;this._writeBuffer.length>this._bufferOffset;){let s=this._writeBuffer[this._bufferOffset],r=this._action(s,t);if(r){let o=l=>performance.now()-i>=_r?setTimeout(()=>this._innerWrite(0,l)):this._innerWrite(i,l);r.catch(l=>(queueMicrotask(()=>{throw l}),Promise.resolve(!1))).then(o);return}let n=this._callbacks[this._bufferOffset];if(n&&n(),this._bufferOffset++,this._pendingData-=s.length,performance.now()-i>=_r)break}this._writeBuffer.length>this._bufferOffset?(this._bufferOffset>bl&&(this._writeBuffer=this._writeBuffer.slice(this._bufferOffset),this._callbacks=this._callbacks.slice(this._bufferOffset),this._bufferOffset=0),setTimeout(()=>this._innerWrite())):(this._writeBuffer.length=0,this._callbacks.length=0,this._pendingData=0,this._bufferOffset=0),this._onWriteParsed.fire()}},ls=class{constructor(e){this._bufferService=e,this._nextId=1,this._entriesWithId=new Map,this._dataByLinkId=new Map}registerLink(e){let t=this._bufferService.buffer;if(e.id===void 0){let l=t.addMarker(t.ybase+t.y),h={data:e,id:this._nextId++,lines:[l]};return l.onDispose(()=>this._removeMarkerFromLink(h,l)),this._dataByLinkId.set(h.id,h),h.id}let i=e,s=this._getEntryIdKey(i),r=this._entriesWithId.get(s);if(r)return this.addLineToLink(r.id,t.ybase+t.y),r.id;let n=t.addMarker(t.ybase+t.y),o={id:this._nextId++,key:this._getEntryIdKey(i),data:i,lines:[n]};return n.onDispose(()=>this._removeMarkerFromLink(o,n)),this._entriesWithId.set(o.key,o),this._dataByLinkId.set(o.id,o),o.id}addLineToLink(e,t){let i=this._dataByLinkId.get(e);if(i&&i.lines.every(s=>s.line!==t)){let s=this._bufferService.buffer.addMarker(t);i.lines.push(s),s.onDispose(()=>this._removeMarkerFromLink(i,s))}}getLinkData(e){var t;return(t=this._dataByLinkId.get(e))==null?void 0:t.data}_getEntryIdKey(e){return`${e.id};;${e.uri}`}_removeMarkerFromLink(e,t){let i=e.lines.indexOf(t);i!==-1&&(e.lines.splice(i,1),e.lines.length===0&&(e.data.id!==void 0&&this._entriesWithId.delete(e.key),this._dataByLinkId.delete(e.id)))}};ls=ee([C(0,Ce)],ls);var fr=!1,Cl=class extends H{constructor(e){super(),this._windowsWrappingHeuristics=this._register(new bt),this._onBinary=this._register(new S),this.onBinary=this._onBinary.event,this._onData=this._register(new S),this.onData=this._onData.event,this._onLineFeed=this._register(new S),this.onLineFeed=this._onLineFeed.event,this._onResize=this._register(new S),this.onResize=this._onResize.event,this._onWriteParsed=this._register(new S),this.onWriteParsed=this._onWriteParsed.event,this._onScroll=this._register(new S),this._instantiationService=new Ya,this.optionsService=this._register(new sl(e)),this._instantiationService.setService(ke,this.optionsService),this._bufferService=this._register(this._instantiationService.createInstance(ss)),this._instantiationService.setService(Ce,this._bufferService),this._logService=this._register(this._instantiationService.createInstance(is)),this._instantiationService.setService(Rr,this._logService),this.coreService=this._register(this._instantiationService.createInstance(rs)),this._instantiationService.setService(_t,this.coreService),this.coreMouseService=this._register(this._instantiationService.createInstance(ns)),this._instantiationService.setService(Dr,this.coreMouseService),this.unicodeService=this._register(this._instantiationService.createInstance(ht)),this._instantiationService.setService($n,this.unicodeService),this._charsetService=this._instantiationService.createInstance(ll),this._instantiationService.setService(Fn,this._charsetService),this._oscLinkService=this._instantiationService.createInstance(ls),this._instantiationService.setService(Mr,this._oscLinkService),this._inputHandler=this._register(new Sl(this._bufferService,this._charsetService,this.coreService,this._logService,this.optionsService,this._oscLinkService,this.coreMouseService,this.unicodeService)),this._register(ge.forward(this._inputHandler.onLineFeed,this._onLineFeed)),this._register(this._inputHandler),this._register(ge.forward(this._bufferService.onResize,this._onResize)),this._register(ge.forward(this.coreService.onData,this._onData)),this._register(ge.forward(this.coreService.onBinary,this._onBinary)),this._register(this.coreService.onRequestScrollToBottom(()=>this.scrollToBottom(!0))),this._register(this.coreService.onUserInput(()=>this._writeBuffer.handleUserInput())),this._register(this.optionsService.onMultipleOptionChange(["windowsMode","windowsPty"],()=>this._handleWindowsPtyOptionChange())),this._register(this._bufferService.onScroll(()=>{this._onScroll.fire({position:this._bufferService.buffer.ydisp}),this._inputHandler.markRangeDirty(this._bufferService.buffer.scrollTop,this._bufferService.buffer.scrollBottom)})),this._writeBuffer=this._register(new yl((t,i)=>this._inputHandler.parse(t,i))),this._register(ge.forward(this._writeBuffer.onWriteParsed,this._onWriteParsed))}get onScroll(){return this._onScrollApi||(this._onScrollApi=this._register(new S),this._onScroll.event(e=>{var t;(t=this._onScrollApi)==null||t.fire(e.position)})),this._onScrollApi.event}get cols(){return this._bufferService.cols}get rows(){return this._bufferService.rows}get buffers(){return this._bufferService.buffers}get options(){return this.optionsService.options}set options(e){for(let t in e)this.optionsService.options[t]=e[t]}write(e,t){this._writeBuffer.write(e,t)}writeSync(e,t){this._logService.logLevel<=3&&!fr&&(this._logService.warn("writeSync is unreliable and will be removed soon."),fr=!0),this._writeBuffer.writeSync(e,t)}input(e,t=!0){this.coreService.triggerDataEvent(e,t)}resize(e,t){isNaN(e)||isNaN(t)||(e=Math.max(e,hn),t=Math.max(t,cn),this._bufferService.resize(e,t))}scroll(e,t=!1){this._bufferService.scroll(e,t)}scrollLines(e,t){this._bufferService.scrollLines(e,t)}scrollPages(e){this.scrollLines(e*(this.rows-1))}scrollToTop(){this.scrollLines(-this._bufferService.buffer.ydisp)}scrollToBottom(e){this.scrollLines(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp)}scrollToLine(e){let t=e-this._bufferService.buffer.ydisp;t!==0&&this.scrollLines(t)}registerEscHandler(e,t){return this._inputHandler.registerEscHandler(e,t)}registerDcsHandler(e,t){return this._inputHandler.registerDcsHandler(e,t)}registerCsiHandler(e,t){return this._inputHandler.registerCsiHandler(e,t)}registerOscHandler(e,t){return this._inputHandler.registerOscHandler(e,t)}_setup(){this._handleWindowsPtyOptionChange()}reset(){this._inputHandler.reset(),this._bufferService.reset(),this._charsetService.reset(),this.coreService.reset(),this.coreMouseService.reset()}_handleWindowsPtyOptionChange(){let e=!1,t=this.optionsService.rawOptions.windowsPty;t&&t.buildNumber!==void 0&&t.buildNumber!==void 0?e=t.backend==="conpty"&&t.buildNumber<21376:this.optionsService.rawOptions.windowsMode&&(e=!0),e?this._enableWindowsWrappingHeuristics():this._windowsWrappingHeuristics.clear()}_enableWindowsWrappingHeuristics(){if(!this._windowsWrappingHeuristics.value){let e=[];e.push(this.onLineFeed(nr.bind(null,this._bufferService))),e.push(this.registerCsiHandler({final:"H"},()=>(nr(this._bufferService),!1))),this._windowsWrappingHeuristics.value=Y(()=>{for(let t of e)t.dispose()})}}},kl={48:["0",")"],49:["1","!"],50:["2","@"],51:["3","#"],52:["4","$"],53:["5","%"],54:["6","^"],55:["7","&"],56:["8","*"],57:["9","("],186:[";",":"],187:["=","+"],188:[",","<"],189:["-","_"],190:[".",">"],191:["/","?"],192:["`","~"],219:["[","{"],220:["\\","|"],221:["]","}"],222:["'",'"']};function xl(e,t,i,s){var o;let r={type:0,cancel:!1,key:void 0},n=(e.shiftKey?1:0)|(e.altKey?2:0)|(e.ctrlKey?4:0)|(e.metaKey?8:0);switch(e.keyCode){case 0:e.key==="UIKeyInputUpArrow"?t?r.key=g.ESC+"OA":r.key=g.ESC+"[A":e.key==="UIKeyInputLeftArrow"?t?r.key=g.ESC+"OD":r.key=g.ESC+"[D":e.key==="UIKeyInputRightArrow"?t?r.key=g.ESC+"OC":r.key=g.ESC+"[C":e.key==="UIKeyInputDownArrow"&&(t?r.key=g.ESC+"OB":r.key=g.ESC+"[B");break;case 8:r.key=e.ctrlKey?"\b":g.DEL,e.altKey&&(r.key=g.ESC+r.key);break;case 9:if(e.shiftKey){r.key=g.ESC+"[Z";break}r.key=g.HT,r.cancel=!0;break;case 13:r.key=e.altKey?g.ESC+g.CR:g.CR,r.cancel=!0;break;case 27:r.key=g.ESC,e.altKey&&(r.key=g.ESC+g.ESC),r.cancel=!0;break;case 37:if(e.metaKey)break;n?r.key=g.ESC+"[1;"+(n+1)+"D":t?r.key=g.ESC+"OD":r.key=g.ESC+"[D";break;case 39:if(e.metaKey)break;n?r.key=g.ESC+"[1;"+(n+1)+"C":t?r.key=g.ESC+"OC":r.key=g.ESC+"[C";break;case 38:if(e.metaKey)break;n?r.key=g.ESC+"[1;"+(n+1)+"A":t?r.key=g.ESC+"OA":r.key=g.ESC+"[A";break;case 40:if(e.metaKey)break;n?r.key=g.ESC+"[1;"+(n+1)+"B":t?r.key=g.ESC+"OB":r.key=g.ESC+"[B";break;case 45:!e.shiftKey&&!e.ctrlKey&&(r.key=g.ESC+"[2~");break;case 46:n?r.key=g.ESC+"[3;"+(n+1)+"~":r.key=g.ESC+"[3~";break;case 36:n?r.key=g.ESC+"[1;"+(n+1)+"H":t?r.key=g.ESC+"OH":r.key=g.ESC+"[H";break;case 35:n?r.key=g.ESC+"[1;"+(n+1)+"F":t?r.key=g.ESC+"OF":r.key=g.ESC+"[F";break;case 33:e.shiftKey?r.type=2:e.ctrlKey?r.key=g.ESC+"[5;"+(n+1)+"~":r.key=g.ESC+"[5~";break;case 34:e.shiftKey?r.type=3:e.ctrlKey?r.key=g.ESC+"[6;"+(n+1)+"~":r.key=g.ESC+"[6~";break;case 112:n?r.key=g.ESC+"[1;"+(n+1)+"P":r.key=g.ESC+"OP";break;case 113:n?r.key=g.ESC+"[1;"+(n+1)+"Q":r.key=g.ESC+"OQ";break;case 114:n?r.key=g.ESC+"[1;"+(n+1)+"R":r.key=g.ESC+"OR";break;case 115:n?r.key=g.ESC+"[1;"+(n+1)+"S":r.key=g.ESC+"OS";break;case 116:n?r.key=g.ESC+"[15;"+(n+1)+"~":r.key=g.ESC+"[15~";break;case 117:n?r.key=g.ESC+"[17;"+(n+1)+"~":r.key=g.ESC+"[17~";break;case 118:n?r.key=g.ESC+"[18;"+(n+1)+"~":r.key=g.ESC+"[18~";break;case 119:n?r.key=g.ESC+"[19;"+(n+1)+"~":r.key=g.ESC+"[19~";break;case 120:n?r.key=g.ESC+"[20;"+(n+1)+"~":r.key=g.ESC+"[20~";break;case 121:n?r.key=g.ESC+"[21;"+(n+1)+"~":r.key=g.ESC+"[21~";break;case 122:n?r.key=g.ESC+"[23;"+(n+1)+"~":r.key=g.ESC+"[23~";break;case 123:n?r.key=g.ESC+"[24;"+(n+1)+"~":r.key=g.ESC+"[24~";break;default:if(e.ctrlKey&&!e.shiftKey&&!e.altKey&&!e.metaKey)e.keyCode>=65&&e.keyCode<=90?r.key=String.fromCharCode(e.keyCode-64):e.keyCode===32?r.key=g.NUL:e.keyCode>=51&&e.keyCode<=55?r.key=String.fromCharCode(e.keyCode-51+27):e.keyCode===56?r.key=g.DEL:e.keyCode===219?r.key=g.ESC:e.keyCode===220?r.key=g.FS:e.keyCode===221&&(r.key=g.GS);else if((!i||s)&&e.altKey&&!e.metaKey){let l=(o=kl[e.keyCode])==null?void 0:o[e.shiftKey?1:0];if(l)r.key=g.ESC+l;else if(e.keyCode>=65&&e.keyCode<=90){let h=e.ctrlKey?e.keyCode-64:e.keyCode+32,a=String.fromCharCode(h);e.shiftKey&&(a=a.toUpperCase()),r.key=g.ESC+a}else if(e.keyCode===32)r.key=g.ESC+(e.ctrlKey?g.NUL:" ");else if(e.key==="Dead"&&e.code.startsWith("Key")){let h=e.code.slice(3,4);e.shiftKey||(h=h.toLowerCase()),r.key=g.ESC+h,r.cancel=!0}}else i&&!e.altKey&&!e.ctrlKey&&!e.shiftKey&&e.metaKey?e.keyCode===65&&(r.type=1):e.key&&!e.ctrlKey&&!e.altKey&&!e.metaKey&&e.keyCode>=48&&e.key.length===1?r.key=e.key:e.key&&e.ctrlKey&&(e.key==="_"&&(r.key=g.US),e.key==="@"&&(r.key=g.NUL));break}return r}var te=0,El=class{constructor(e){this._getKey=e,this._array=[],this._insertedValues=[],this._flushInsertedTask=new ai,this._isFlushingInserted=!1,this._deletedIndices=[],this._flushDeletedTask=new ai,this._isFlushingDeleted=!1}clear(){this._array.length=0,this._insertedValues.length=0,this._flushInsertedTask.clear(),this._isFlushingInserted=!1,this._deletedIndices.length=0,this._flushDeletedTask.clear(),this._isFlushingDeleted=!1}insert(e){this._flushCleanupDeleted(),this._insertedValues.length===0&&this._flushInsertedTask.enqueue(()=>this._flushInserted()),this._insertedValues.push(e)}_flushInserted(){let e=this._insertedValues.sort((r,n)=>this._getKey(r)-this._getKey(n)),t=0,i=0,s=new Array(this._array.length+this._insertedValues.length);for(let r=0;r<s.length;r++)i>=this._array.length||this._getKey(e[t])<=this._getKey(this._array[i])?(s[r]=e[t],t++):s[r]=this._array[i++];this._array=s,this._insertedValues.length=0}_flushCleanupInserted(){!this._isFlushingInserted&&this._insertedValues.length>0&&this._flushInsertedTask.flush()}delete(e){if(this._flushCleanupInserted(),this._array.length===0)return!1;let t=this._getKey(e);if(t===void 0||(te=this._search(t),te===-1)||this._getKey(this._array[te])!==t)return!1;do if(this._array[te]===e)return this._deletedIndices.length===0&&this._flushDeletedTask.enqueue(()=>this._flushDeleted()),this._deletedIndices.push(te),!0;while(++te<this._array.length&&this._getKey(this._array[te])===t);return!1}_flushDeleted(){this._isFlushingDeleted=!0;let e=this._deletedIndices.sort((r,n)=>r-n),t=0,i=new Array(this._array.length-e.length),s=0;for(let r=0;r<this._array.length;r++)e[t]===r?t++:i[s++]=this._array[r];this._array=i,this._deletedIndices.length=0,this._isFlushingDeleted=!1}_flushCleanupDeleted(){!this._isFlushingDeleted&&this._deletedIndices.length>0&&this._flushDeletedTask.flush()}*getKeyIterator(e){if(this._flushCleanupInserted(),this._flushCleanupDeleted(),this._array.length!==0&&(te=this._search(e),!(te<0||te>=this._array.length)&&this._getKey(this._array[te])===e))do yield this._array[te];while(++te<this._array.length&&this._getKey(this._array[te])===e)}forEachByKey(e,t){if(this._flushCleanupInserted(),this._flushCleanupDeleted(),this._array.length!==0&&(te=this._search(e),!(te<0||te>=this._array.length)&&this._getKey(this._array[te])===e))do t(this._array[te]);while(++te<this._array.length&&this._getKey(this._array[te])===e)}values(){return this._flushCleanupInserted(),this._flushCleanupDeleted(),[...this._array].values()}_search(e){let t=0,i=this._array.length-1;for(;i>=t;){let s=t+i>>1,r=this._getKey(this._array[s]);if(r>e)i=s-1;else if(r<e)t=s+1;else{for(;s>0&&this._getKey(this._array[s-1])===e;)s--;return s}}return t}},Ei=0,pr=0,Bl=class extends H{constructor(){super(),this._decorations=new El(e=>e==null?void 0:e.marker.line),this._onDecorationRegistered=this._register(new S),this.onDecorationRegistered=this._onDecorationRegistered.event,this._onDecorationRemoved=this._register(new S),this.onDecorationRemoved=this._onDecorationRemoved.event,this._register(Y(()=>this.reset()))}get decorations(){return this._decorations.values()}registerDecoration(e){if(e.marker.isDisposed)return;let t=new Dl(e);if(t){let i=t.marker.onDispose(()=>t.dispose()),s=t.onDispose(()=>{s.dispose(),t&&(this._decorations.delete(t)&&this._onDecorationRemoved.fire(t),i.dispose())});this._decorations.insert(t),this._onDecorationRegistered.fire(t)}return t}reset(){for(let e of this._decorations.values())e.dispose();this._decorations.clear()}*getDecorationsAtCell(e,t,i){let s=0,r=0;for(let n of this._decorations.getKeyIterator(t))s=n.options.x??0,r=s+(n.options.width??1),e>=s&&e<r&&(!i||(n.options.layer??"bottom")===i)&&(yield n)}forEachDecorationAtCell(e,t,i,s){this._decorations.forEachByKey(t,r=>{Ei=r.options.x??0,pr=Ei+(r.options.width??1),e>=Ei&&e<pr&&(!i||(r.options.layer??"bottom")===i)&&s(r)})}},Dl=class extends st{constructor(e){super(),this.options=e,this.onRenderEmitter=this.add(new S),this.onRender=this.onRenderEmitter.event,this._onDispose=this.add(new S),this.onDispose=this._onDispose.event,this._cachedBg=null,this._cachedFg=null,this.marker=e.marker,this.options.overviewRulerOptions&&!this.options.overviewRulerOptions.position&&(this.options.overviewRulerOptions.position="full")}get backgroundColorRGB(){return this._cachedBg===null&&(this.options.backgroundColor?this._cachedBg=J.toColor(this.options.backgroundColor):this._cachedBg=void 0),this._cachedBg}get foregroundColorRGB(){return this._cachedFg===null&&(this.options.foregroundColor?this._cachedFg=J.toColor(this.options.foregroundColor):this._cachedFg=void 0),this._cachedFg}dispose(){this._onDispose.fire(),super.dispose()}},Rl=1e3,Ml=class{constructor(e,t=Rl){this._renderCallback=e,this._debounceThresholdMS=t,this._lastRefreshMs=0,this._additionalRefreshRequested=!1}dispose(){this._refreshTimeoutID&&clearTimeout(this._refreshTimeoutID)}refresh(e,t,i){this._rowCount=i,e=e!==void 0?e:0,t=t!==void 0?t:this._rowCount-1,this._rowStart=this._rowStart!==void 0?Math.min(this._rowStart,e):e,this._rowEnd=this._rowEnd!==void 0?Math.max(this._rowEnd,t):t;let s=performance.now();if(s-this._lastRefreshMs>=this._debounceThresholdMS)this._lastRefreshMs=s,this._innerRefresh();else if(!this._additionalRefreshRequested){let r=s-this._lastRefreshMs,n=this._debounceThresholdMS-r;this._additionalRefreshRequested=!0,this._refreshTimeoutID=window.setTimeout(()=>{this._lastRefreshMs=performance.now(),this._innerRefresh(),this._additionalRefreshRequested=!1,this._refreshTimeoutID=void 0},n)}}_innerRefresh(){if(this._rowStart===void 0||this._rowEnd===void 0||this._rowCount===void 0)return;let e=Math.max(this._rowStart,0),t=Math.min(this._rowEnd,this._rowCount-1);this._rowStart=void 0,this._rowEnd=void 0,this._renderCallback(e,t)}},gr=20,li=class extends H{constructor(e,t,i,s){super(),this._terminal=e,this._coreBrowserService=i,this._renderService=s,this._rowColumns=new WeakMap,this._liveRegionLineCount=0,this._charsToConsume=[],this._charsToAnnounce="";let r=this._coreBrowserService.mainDocument;this._accessibilityContainer=r.createElement("div"),this._accessibilityContainer.classList.add("xterm-accessibility"),this._rowContainer=r.createElement("div"),this._rowContainer.setAttribute("role","list"),this._rowContainer.classList.add("xterm-accessibility-tree"),this._rowElements=[];for(let n=0;n<this._terminal.rows;n++)this._rowElements[n]=this._createAccessibilityTreeNode(),this._rowContainer.appendChild(this._rowElements[n]);if(this._topBoundaryFocusListener=n=>this._handleBoundaryFocus(n,0),this._bottomBoundaryFocusListener=n=>this._handleBoundaryFocus(n,1),this._rowElements[0].addEventListener("focus",this._topBoundaryFocusListener),this._rowElements[this._rowElements.length-1].addEventListener("focus",this._bottomBoundaryFocusListener),this._accessibilityContainer.appendChild(this._rowContainer),this._liveRegion=r.createElement("div"),this._liveRegion.classList.add("live-region"),this._liveRegion.setAttribute("aria-live","assertive"),this._accessibilityContainer.appendChild(this._liveRegion),this._liveRegionDebouncer=this._register(new Ml(this._renderRows.bind(this))),!this._terminal.element)throw new Error("Cannot enable accessibility before Terminal.open");this._terminal.element.insertAdjacentElement("afterbegin",this._accessibilityContainer),this._register(this._terminal.onResize(n=>this._handleResize(n.rows))),this._register(this._terminal.onRender(n=>this._refreshRows(n.start,n.end))),this._register(this._terminal.onScroll(()=>this._refreshRows())),this._register(this._terminal.onA11yChar(n=>this._handleChar(n))),this._register(this._terminal.onLineFeed(()=>this._handleChar(`
`))),this._register(this._terminal.onA11yTab(n=>this._handleTab(n))),this._register(this._terminal.onKey(n=>this._handleKey(n.key))),this._register(this._terminal.onBlur(()=>this._clearLiveRegion())),this._register(this._renderService.onDimensionsChange(()=>this._refreshRowsDimensions())),this._register(I(r,"selectionchange",()=>this._handleSelectionChange())),this._register(this._coreBrowserService.onDprChange(()=>this._refreshRowsDimensions())),this._refreshRowsDimensions(),this._refreshRows(),this._register(Y(()=>{this._accessibilityContainer.remove(),this._rowElements.length=0}))}_handleTab(e){for(let t=0;t<e;t++)this._handleChar(" ")}_handleChar(e){this._liveRegionLineCount<gr+1&&(this._charsToConsume.length>0?this._charsToConsume.shift()!==e&&(this._charsToAnnounce+=e):this._charsToAnnounce+=e,e===`
`&&(this._liveRegionLineCount++,this._liveRegionLineCount===gr+1&&(this._liveRegion.textContent+=Di.get())))}_clearLiveRegion(){this._liveRegion.textContent="",this._liveRegionLineCount=0}_handleKey(e){this._clearLiveRegion(),new RegExp("\\p{Control}","u").test(e)||this._charsToConsume.push(e)}_refreshRows(e,t){this._liveRegionDebouncer.refresh(e,t,this._terminal.rows)}_renderRows(e,t){let i=this._terminal.buffer,s=i.lines.length.toString();for(let r=e;r<=t;r++){let n=i.lines.get(i.ydisp+r),o=[],l=(n==null?void 0:n.translateToString(!0,void 0,void 0,o))||"",h=(i.ydisp+r+1).toString(),a=this._rowElements[r];a&&(l.length===0?(a.textContent=" ",this._rowColumns.set(a,[0,1])):(a.textContent=l,this._rowColumns.set(a,o)),a.setAttribute("aria-posinset",h),a.setAttribute("aria-setsize",s),this._alignRowWidth(a))}this._announceCharacters()}_announceCharacters(){this._charsToAnnounce.length!==0&&(this._liveRegion.textContent+=this._charsToAnnounce,this._charsToAnnounce="")}_handleBoundaryFocus(e,t){let i=e.target,s=this._rowElements[t===0?1:this._rowElements.length-2],r=i.getAttribute("aria-posinset"),n=t===0?"1":`${this._terminal.buffer.lines.length}`;if(r===n||e.relatedTarget!==s)return;let o,l;if(t===0?(o=i,l=this._rowElements.pop(),this._rowContainer.removeChild(l)):(o=this._rowElements.shift(),l=i,this._rowContainer.removeChild(o)),o.removeEventListener("focus",this._topBoundaryFocusListener),l.removeEventListener("focus",this._bottomBoundaryFocusListener),t===0){let h=this._createAccessibilityTreeNode();this._rowElements.unshift(h),this._rowContainer.insertAdjacentElement("afterbegin",h)}else{let h=this._createAccessibilityTreeNode();this._rowElements.push(h),this._rowContainer.appendChild(h)}this._rowElements[0].addEventListener("focus",this._topBoundaryFocusListener),this._rowElements[this._rowElements.length-1].addEventListener("focus",this._bottomBoundaryFocusListener),this._terminal.scrollLines(t===0?-1:1),this._rowElements[t===0?1:this._rowElements.length-2].focus(),e.preventDefault(),e.stopImmediatePropagation()}_handleSelectionChange(){var l;if(this._rowElements.length===0)return;let e=this._coreBrowserService.mainDocument.getSelection();if(!e)return;if(e.isCollapsed){this._rowContainer.contains(e.anchorNode)&&this._terminal.clearSelection();return}if(!e.anchorNode||!e.focusNode){console.error("anchorNode and/or focusNode are null");return}let t={node:e.anchorNode,offset:e.anchorOffset},i={node:e.focusNode,offset:e.focusOffset};if((t.node.compareDocumentPosition(i.node)&Node.DOCUMENT_POSITION_PRECEDING||t.node===i.node&&t.offset>i.offset)&&([t,i]=[i,t]),t.node.compareDocumentPosition(this._rowElements[0])&(Node.DOCUMENT_POSITION_CONTAINED_BY|Node.DOCUMENT_POSITION_FOLLOWING)&&(t={node:this._rowElements[0].childNodes[0],offset:0}),!this._rowContainer.contains(t.node))return;let s=this._rowElements.slice(-1)[0];if(i.node.compareDocumentPosition(s)&(Node.DOCUMENT_POSITION_CONTAINED_BY|Node.DOCUMENT_POSITION_PRECEDING)&&(i={node:s,offset:((l=s.textContent)==null?void 0:l.length)??0}),!this._rowContainer.contains(i.node))return;let r=({node:h,offset:a})=>{let d=h instanceof Text?h.parentNode:h,c=parseInt(d==null?void 0:d.getAttribute("aria-posinset"),10)-1;if(isNaN(c))return console.warn("row is invalid. Race condition?"),null;let _=this._rowColumns.get(d);if(!_)return console.warn("columns is null. Race condition?"),null;let u=a<_.length?_[a]:_.slice(-1)[0]+1;return u>=this._terminal.cols&&(++c,u=0),{row:c,column:u}},n=r(t),o=r(i);if(!(!n||!o)){if(n.row>o.row||n.row===o.row&&n.column>=o.column)throw new Error("invalid range");this._terminal.select(n.column,n.row,(o.row-n.row)*this._terminal.cols-n.column+o.column)}}_handleResize(e){this._rowElements[this._rowElements.length-1].removeEventListener("focus",this._bottomBoundaryFocusListener);for(let t=this._rowContainer.children.length;t<this._terminal.rows;t++)this._rowElements[t]=this._createAccessibilityTreeNode(),this._rowContainer.appendChild(this._rowElements[t]);for(;this._rowElements.length>e;)this._rowContainer.removeChild(this._rowElements.pop());this._rowElements[this._rowElements.length-1].addEventListener("focus",this._bottomBoundaryFocusListener),this._refreshRowsDimensions()}_createAccessibilityTreeNode(){let e=this._coreBrowserService.mainDocument.createElement("div");return e.setAttribute("role","listitem"),e.tabIndex=-1,this._refreshRowDimensions(e),e}_refreshRowsDimensions(){if(this._renderService.dimensions.css.cell.height){Object.assign(this._accessibilityContainer.style,{width:`${this._renderService.dimensions.css.canvas.width}px`,fontSize:`${this._terminal.options.fontSize}px`}),this._rowElements.length!==this._terminal.rows&&this._handleResize(this._terminal.rows);for(let e=0;e<this._terminal.rows;e++)this._refreshRowDimensions(this._rowElements[e]),this._alignRowWidth(this._rowElements[e])}}_refreshRowDimensions(e){e.style.height=`${this._renderService.dimensions.css.cell.height}px`}_alignRowWidth(e){var r,n;e.style.transform="";let t=e.getBoundingClientRect().width,i=(n=(r=this._rowColumns.get(e))==null?void 0:r.slice(-1))==null?void 0:n[0];if(!i)return;let s=i*this._renderService.dimensions.css.cell.width;e.style.transform=`scaleX(${s/t})`}};li=ee([C(1,cs),C(2,je),C(3,Ge)],li);var hs=class extends H{constructor(e,t,i,s,r){super(),this._element=e,this._mouseService=t,this._renderService=i,this._bufferService=s,this._linkProviderService=r,this._linkCacheDisposables=[],this._isMouseOut=!0,this._wasResized=!1,this._activeLine=-1,this._onShowLinkUnderline=this._register(new S),this.onShowLinkUnderline=this._onShowLinkUnderline.event,this._onHideLinkUnderline=this._register(new S),this.onHideLinkUnderline=this._onHideLinkUnderline.event,this._register(Y(()=>{var n;dt(this._linkCacheDisposables),this._linkCacheDisposables.length=0,this._lastMouseEvent=void 0,(n=this._activeProviderReplies)==null||n.clear()})),this._register(this._bufferService.onResize(()=>{this._clearCurrentLink(),this._wasResized=!0})),this._register(I(this._element,"mouseleave",()=>{this._isMouseOut=!0,this._clearCurrentLink()})),this._register(I(this._element,"mousemove",this._handleMouseMove.bind(this))),this._register(I(this._element,"mousedown",this._handleMouseDown.bind(this))),this._register(I(this._element,"mouseup",this._handleMouseUp.bind(this)))}get currentLink(){return this._currentLink}_handleMouseMove(e){this._lastMouseEvent=e;let t=this._positionFromMouseEvent(e,this._element,this._mouseService);if(!t)return;this._isMouseOut=!1;let i=e.composedPath();for(let s=0;s<i.length;s++){let r=i[s];if(r.classList.contains("xterm"))break;if(r.classList.contains("xterm-hover"))return}(!this._lastBufferCell||t.x!==this._lastBufferCell.x||t.y!==this._lastBufferCell.y)&&(this._handleHover(t),this._lastBufferCell=t)}_handleHover(e){if(this._activeLine!==e.y||this._wasResized){this._clearCurrentLink(),this._askForLink(e,!1),this._wasResized=!1;return}this._currentLink&&this._linkAtPosition(this._currentLink.link,e)||(this._clearCurrentLink(),this._askForLink(e,!0))}_askForLink(e,t){var s,r;(!this._activeProviderReplies||!t)&&((s=this._activeProviderReplies)==null||s.forEach(n=>{n==null||n.forEach(o=>{o.link.dispose&&o.link.dispose()})}),this._activeProviderReplies=new Map,this._activeLine=e.y);let i=!1;for(let[n,o]of this._linkProviderService.linkProviders.entries())t?(r=this._activeProviderReplies)!=null&&r.get(n)&&(i=this._checkLinkProviderResult(n,e,i)):o.provideLinks(e.y,l=>{var a,d;if(this._isMouseOut)return;let h=l==null?void 0:l.map(c=>({link:c}));(a=this._activeProviderReplies)==null||a.set(n,h),i=this._checkLinkProviderResult(n,e,i),((d=this._activeProviderReplies)==null?void 0:d.size)===this._linkProviderService.linkProviders.length&&this._removeIntersectingLinks(e.y,this._activeProviderReplies)})}_removeIntersectingLinks(e,t){let i=new Set;for(let s=0;s<t.size;s++){let r=t.get(s);if(r)for(let n=0;n<r.length;n++){let o=r[n],l=o.link.range.start.y<e?0:o.link.range.start.x,h=o.link.range.end.y>e?this._bufferService.cols:o.link.range.end.x;for(let a=l;a<=h;a++){if(i.has(a)){r.splice(n--,1);break}i.add(a)}}}}_checkLinkProviderResult(e,t,i){var n;if(!this._activeProviderReplies)return i;let s=this._activeProviderReplies.get(e),r=!1;for(let o=0;o<e;o++)(!this._activeProviderReplies.has(o)||this._activeProviderReplies.get(o))&&(r=!0);if(!r&&s){let o=s.find(l=>this._linkAtPosition(l.link,t));o&&(i=!0,this._handleNewLink(o))}if(this._activeProviderReplies.size===this._linkProviderService.linkProviders.length&&!i)for(let o=0;o<this._activeProviderReplies.size;o++){let l=(n=this._activeProviderReplies.get(o))==null?void 0:n.find(h=>this._linkAtPosition(h.link,t));if(l){i=!0,this._handleNewLink(l);break}}return i}_handleMouseDown(){this._mouseDownLink=this._currentLink}_handleMouseUp(e){if(!this._currentLink)return;let t=this._positionFromMouseEvent(e,this._element,this._mouseService);t&&this._mouseDownLink&&Ll(this._mouseDownLink.link,this._currentLink.link)&&this._linkAtPosition(this._currentLink.link,t)&&this._currentLink.link.activate(e,this._currentLink.link.text)}_clearCurrentLink(e,t){!this._currentLink||!this._lastMouseEvent||(!e||!t||this._currentLink.link.range.start.y>=e&&this._currentLink.link.range.end.y<=t)&&(this._linkLeave(this._element,this._currentLink.link,this._lastMouseEvent),this._currentLink=void 0,dt(this._linkCacheDisposables),this._linkCacheDisposables.length=0)}_handleNewLink(e){if(!this._lastMouseEvent)return;let t=this._positionFromMouseEvent(this._lastMouseEvent,this._element,this._mouseService);t&&this._linkAtPosition(e.link,t)&&(this._currentLink=e,this._currentLink.state={decorations:{underline:e.link.decorations===void 0?!0:e.link.decorations.underline,pointerCursor:e.link.decorations===void 0?!0:e.link.decorations.pointerCursor},isHovered:!0},this._linkHover(this._element,e.link,this._lastMouseEvent),e.link.decorations={},Object.defineProperties(e.link.decorations,{pointerCursor:{get:()=>{var i,s;return(s=(i=this._currentLink)==null?void 0:i.state)==null?void 0:s.decorations.pointerCursor},set:i=>{var s;(s=this._currentLink)!=null&&s.state&&this._currentLink.state.decorations.pointerCursor!==i&&(this._currentLink.state.decorations.pointerCursor=i,this._currentLink.state.isHovered&&this._element.classList.toggle("xterm-cursor-pointer",i))}},underline:{get:()=>{var i,s;return(s=(i=this._currentLink)==null?void 0:i.state)==null?void 0:s.decorations.underline},set:i=>{var s,r,n;(s=this._currentLink)!=null&&s.state&&((n=(r=this._currentLink)==null?void 0:r.state)==null?void 0:n.decorations.underline)!==i&&(this._currentLink.state.decorations.underline=i,this._currentLink.state.isHovered&&this._fireUnderlineEvent(e.link,i))}}}),this._linkCacheDisposables.push(this._renderService.onRenderedViewportChange(i=>{if(!this._currentLink)return;let s=i.start===0?0:i.start+1+this._bufferService.buffer.ydisp,r=this._bufferService.buffer.ydisp+1+i.end;if(this._currentLink.link.range.start.y>=s&&this._currentLink.link.range.end.y<=r&&(this._clearCurrentLink(s,r),this._lastMouseEvent)){let n=this._positionFromMouseEvent(this._lastMouseEvent,this._element,this._mouseService);n&&this._askForLink(n,!1)}})))}_linkHover(e,t,i){var s;(s=this._currentLink)!=null&&s.state&&(this._currentLink.state.isHovered=!0,this._currentLink.state.decorations.underline&&this._fireUnderlineEvent(t,!0),this._currentLink.state.decorations.pointerCursor&&e.classList.add("xterm-cursor-pointer")),t.hover&&t.hover(i,t.text)}_fireUnderlineEvent(e,t){let i=e.range,s=this._bufferService.buffer.ydisp,r=this._createLinkUnderlineEvent(i.start.x-1,i.start.y-s-1,i.end.x,i.end.y-s-1,void 0);(t?this._onShowLinkUnderline:this._onHideLinkUnderline).fire(r)}_linkLeave(e,t,i){var s;(s=this._currentLink)!=null&&s.state&&(this._currentLink.state.isHovered=!1,this._currentLink.state.decorations.underline&&this._fireUnderlineEvent(t,!1),this._currentLink.state.decorations.pointerCursor&&e.classList.remove("xterm-cursor-pointer")),t.leave&&t.leave(i,t.text)}_linkAtPosition(e,t){let i=e.range.start.y*this._bufferService.cols+e.range.start.x,s=e.range.end.y*this._bufferService.cols+e.range.end.x,r=t.y*this._bufferService.cols+t.x;return i<=r&&r<=s}_positionFromMouseEvent(e,t,i){let s=i.getCoords(e,t,this._bufferService.cols,this._bufferService.rows);if(s)return{x:s[0],y:s[1]+this._bufferService.buffer.ydisp}}_createLinkUnderlineEvent(e,t,i,s,r){return{x1:e,y1:t,x2:i,y2:s,cols:this._bufferService.cols,fg:r}}};hs=ee([C(1,ds),C(2,Ge),C(3,Ce),C(4,Pr)],hs);function Ll(e,t){return e.text===t.text&&e.range.start.x===t.range.start.x&&e.range.start.y===t.range.start.y&&e.range.end.x===t.range.end.x&&e.range.end.y===t.range.end.y}var Pl=class extends Cl{constructor(e={}){super(e),this._linkifier=this._register(new bt),this.browser=Jr,this._keyDownHandled=!1,this._keyDownSeen=!1,this._keyPressHandled=!1,this._unprocessedDeadKey=!1,this._accessibilityManager=this._register(new bt),this._onCursorMove=this._register(new S),this.onCursorMove=this._onCursorMove.event,this._onKey=this._register(new S),this.onKey=this._onKey.event,this._onRender=this._register(new S),this.onRender=this._onRender.event,this._onSelectionChange=this._register(new S),this.onSelectionChange=this._onSelectionChange.event,this._onTitleChange=this._register(new S),this.onTitleChange=this._onTitleChange.event,this._onBell=this._register(new S),this.onBell=this._onBell.event,this._onFocus=this._register(new S),this._onBlur=this._register(new S),this._onA11yCharEmitter=this._register(new S),this._onA11yTabEmitter=this._register(new S),this._onWillOpen=this._register(new S),this._setup(),this._decorationService=this._instantiationService.createInstance(Bl),this._instantiationService.setService($t,this._decorationService),this._linkProviderService=this._instantiationService.createInstance(ba),this._instantiationService.setService(Pr,this._linkProviderService),this._linkProviderService.registerLinkProvider(this._instantiationService.createInstance(Mi)),this._register(this._inputHandler.onRequestBell(()=>this._onBell.fire())),this._register(this._inputHandler.onRequestRefreshRows(t=>this.refresh((t==null?void 0:t.start)??0,(t==null?void 0:t.end)??this.rows-1))),this._register(this._inputHandler.onRequestSendFocus(()=>this._reportFocus())),this._register(this._inputHandler.onRequestReset(()=>this.reset())),this._register(this._inputHandler.onRequestWindowsOptionsReport(t=>this._reportWindowsOptions(t))),this._register(this._inputHandler.onColor(t=>this._handleColorEvent(t))),this._register(ge.forward(this._inputHandler.onCursorMove,this._onCursorMove)),this._register(ge.forward(this._inputHandler.onTitleChange,this._onTitleChange)),this._register(ge.forward(this._inputHandler.onA11yChar,this._onA11yCharEmitter)),this._register(ge.forward(this._inputHandler.onA11yTab,this._onA11yTabEmitter)),this._register(this._bufferService.onResize(t=>this._afterResize(t.cols,t.rows))),this._register(Y(()=>{var t,i;this._customKeyEventHandler=void 0,(i=(t=this.element)==null?void 0:t.parentNode)==null||i.removeChild(this.element)}))}get linkifier(){return this._linkifier.value}get onFocus(){return this._onFocus.event}get onBlur(){return this._onBlur.event}get onA11yChar(){return this._onA11yCharEmitter.event}get onA11yTab(){return this._onA11yTabEmitter.event}get onWillOpen(){return this._onWillOpen.event}_handleColorEvent(e){if(this._themeService)for(let t of e){let i,s="";switch(t.index){case 256:i="foreground",s="10";break;case 257:i="background",s="11";break;case 258:i="cursor",s="12";break;default:i="ansi",s="4;"+t.index}switch(t.type){case 0:let r=V.toColorRGB(i==="ansi"?this._themeService.colors.ansi[t.index]:this._themeService.colors[i]);this.coreService.triggerDataEvent(`${g.ESC}]${s};${vl(r)}${jr.ST}`);break;case 1:if(i==="ansi")this._themeService.modifyColors(n=>n.ansi[t.index]=re.toColor(...t.color));else{let n=i;this._themeService.modifyColors(o=>o[n]=re.toColor(...t.color))}break;case 2:this._themeService.restoreColor(t.index);break}}}_setup(){super._setup(),this._customKeyEventHandler=void 0}get buffer(){return this.buffers.active}focus(){this.textarea&&this.textarea.focus({preventScroll:!0})}_handleScreenReaderModeOptionChange(e){e?!this._accessibilityManager.value&&this._renderService&&(this._accessibilityManager.value=this._instantiationService.createInstance(li,this)):this._accessibilityManager.clear()}_handleTextAreaFocus(e){this.coreService.decPrivateModes.sendFocus&&this.coreService.triggerDataEvent(g.ESC+"[I"),this.element.classList.add("focus"),this._showCursor(),this._onFocus.fire()}blur(){var e;return(e=this.textarea)==null?void 0:e.blur()}_handleTextAreaBlur(){this.textarea.value="",this.refresh(this.buffer.y,this.buffer.y),this.coreService.decPrivateModes.sendFocus&&this.coreService.triggerDataEvent(g.ESC+"[O"),this.element.classList.remove("focus"),this._onBlur.fire()}_syncTextArea(){if(!this.textarea||!this.buffer.isCursorInViewport||this._compositionHelper.isComposing||!this._renderService)return;let e=this.buffer.ybase+this.buffer.y,t=this.buffer.lines.get(e);if(!t)return;let i=Math.min(this.buffer.x,this.cols-1),s=this._renderService.dimensions.css.cell.height,r=t.getWidth(i),n=this._renderService.dimensions.css.cell.width*r,o=this.buffer.y*this._renderService.dimensions.css.cell.height,l=i*this._renderService.dimensions.css.cell.width;this.textarea.style.left=l+"px",this.textarea.style.top=o+"px",this.textarea.style.width=n+"px",this.textarea.style.height=s+"px",this.textarea.style.lineHeight=s+"px",this.textarea.style.zIndex="-5"}_initGlobal(){this._bindKeys(),this._register(I(this.element,"copy",t=>{this.hasSelection()&&On(t,this._selectionService)}));let e=t=>In(t,this.textarea,this.coreService,this.optionsService);this._register(I(this.textarea,"paste",e)),this._register(I(this.element,"paste",e)),Zr?this._register(I(this.element,"mousedown",t=>{t.button===2&&Es(t,this.textarea,this.screenElement,this._selectionService,this.options.rightClickSelectsWord)})):this._register(I(this.element,"contextmenu",t=>{Es(t,this.textarea,this.screenElement,this._selectionService,this.options.rightClickSelectsWord)})),Ss&&this._register(I(this.element,"auxclick",t=>{t.button===1&&Cr(t,this.textarea,this.screenElement)}))}_bindKeys(){this._register(I(this.textarea,"keyup",e=>this._keyUp(e),!0)),this._register(I(this.textarea,"keydown",e=>this._keyDown(e),!0)),this._register(I(this.textarea,"keypress",e=>this._keyPress(e),!0)),this._register(I(this.textarea,"compositionstart",()=>this._compositionHelper.compositionstart())),this._register(I(this.textarea,"compositionupdate",e=>this._compositionHelper.compositionupdate(e))),this._register(I(this.textarea,"compositionend",()=>this._compositionHelper.compositionend())),this._register(I(this.textarea,"input",e=>this._inputEvent(e),!0)),this._register(this.onRender(()=>this._compositionHelper.updateCompositionElements()))}open(e){var r;if(!e)throw new Error("Terminal requires a parent element.");if(e.isConnected||this._logService.debug("Terminal.open was called on an element that was not attached to the DOM"),((r=this.element)==null?void 0:r.ownerDocument.defaultView)&&this._coreBrowserService){this.element.ownerDocument.defaultView!==this._coreBrowserService.window&&(this._coreBrowserService.window=this.element.ownerDocument.defaultView);return}this._document=e.ownerDocument,this.options.documentOverride&&this.options.documentOverride instanceof Document&&(this._document=this.optionsService.rawOptions.documentOverride),this.element=this._document.createElement("div"),this.element.dir="ltr",this.element.classList.add("terminal"),this.element.classList.add("xterm"),e.appendChild(this.element);let t=this._document.createDocumentFragment();this._viewportElement=this._document.createElement("div"),this._viewportElement.classList.add("xterm-viewport"),t.appendChild(this._viewportElement),this.screenElement=this._document.createElement("div"),this.screenElement.classList.add("xterm-screen"),this._register(I(this.screenElement,"mousemove",n=>this.updateCursorStyle(n))),this._helperContainer=this._document.createElement("div"),this._helperContainer.classList.add("xterm-helpers"),this.screenElement.appendChild(this._helperContainer),t.appendChild(this.screenElement);let i=this.textarea=this._document.createElement("textarea");this.textarea.classList.add("xterm-helper-textarea"),this.textarea.setAttribute("aria-label",Bi.get()),tn||this.textarea.setAttribute("aria-multiline","false"),this.textarea.setAttribute("autocorrect","off"),this.textarea.setAttribute("autocapitalize","off"),this.textarea.setAttribute("spellcheck","false"),this.textarea.tabIndex=0,this._register(this.optionsService.onSpecificOptionChange("disableStdin",()=>i.readOnly=this.optionsService.rawOptions.disableStdin)),this.textarea.readOnly=this.optionsService.rawOptions.disableStdin,this._coreBrowserService=this._register(this._instantiationService.createInstance(Sa,this.textarea,e.ownerDocument.defaultView??window,this._document??typeof window<"u"?window.document:null)),this._instantiationService.setService(je,this._coreBrowserService),this._register(I(this.textarea,"focus",n=>this._handleTextAreaFocus(n))),this._register(I(this.textarea,"blur",()=>this._handleTextAreaBlur())),this._helperContainer.appendChild(this.textarea),this._charSizeService=this._instantiationService.createInstance(Ji,this._document,this._helperContainer),this._instantiationService.setService(ci,this._charSizeService),this._themeService=this._instantiationService.createInstance(ts),this._instantiationService.setService(yt,this._themeService),this._characterJoinerService=this._instantiationService.createInstance(ni),this._instantiationService.setService(Lr,this._characterJoinerService),this._renderService=this._register(this._instantiationService.createInstance(Qi,this.rows,this.screenElement)),this._instantiationService.setService(Ge,this._renderService),this._register(this._renderService.onRenderedViewportChange(n=>this._onRender.fire(n))),this.onResize(n=>this._renderService.resize(n.cols,n.rows)),this._compositionView=this._document.createElement("div"),this._compositionView.classList.add("composition-view"),this._compositionHelper=this._instantiationService.createInstance(Xi,this.textarea,this._compositionView),this._helperContainer.appendChild(this._compositionView),this._mouseService=this._instantiationService.createInstance(Zi),this._instantiationService.setService(ds,this._mouseService);let s=this._linkifier.value=this._register(this._instantiationService.createInstance(hs,this.screenElement));this.element.appendChild(t);try{this._onWillOpen.fire(this.element)}catch{}this._renderService.hasRenderer()||this._renderService.setRenderer(this._createRenderer()),this._register(this.onCursorMove(()=>{this._renderService.handleCursorMove(),this._syncTextArea()})),this._register(this.onResize(()=>this._renderService.handleResize(this.cols,this.rows))),this._register(this.onBlur(()=>this._renderService.handleBlur())),this._register(this.onFocus(()=>this._renderService.handleFocus())),this._viewport=this._register(this._instantiationService.createInstance(Vi,this.element,this.screenElement)),this._register(this._viewport.onRequestScrollLines(n=>{super.scrollLines(n,!1),this.refresh(0,this.rows-1)})),this._selectionService=this._register(this._instantiationService.createInstance(es,this.element,this.screenElement,s)),this._instantiationService.setService(Un,this._selectionService),this._register(this._selectionService.onRequestScrollLines(n=>this.scrollLines(n.amount,n.suppressScrollEvent))),this._register(this._selectionService.onSelectionChange(()=>this._onSelectionChange.fire())),this._register(this._selectionService.onRequestRedraw(n=>this._renderService.handleSelectionChanged(n.start,n.end,n.columnSelectMode))),this._register(this._selectionService.onLinuxMouseSelection(n=>{this.textarea.value=n,this.textarea.focus(),this.textarea.select()})),this._register(ge.any(this._onScroll.event,this._inputHandler.onScroll)(()=>{var n;this._selectionService.refresh(),(n=this._viewport)==null||n.queueSync()})),this._register(this._instantiationService.createInstance(Yi,this.screenElement)),this._register(I(this.element,"mousedown",n=>this._selectionService.handleMouseDown(n))),this.coreMouseService.areMouseEventsActive?(this._selectionService.disable(),this.element.classList.add("enable-mouse-events")):this._selectionService.enable(),this.options.screenReaderMode&&(this._accessibilityManager.value=this._instantiationService.createInstance(li,this)),this._register(this.optionsService.onSpecificOptionChange("screenReaderMode",n=>this._handleScreenReaderModeOptionChange(n))),this.options.overviewRuler.width&&(this._overviewRulerRenderer=this._register(this._instantiationService.createInstance(ri,this._viewportElement,this.screenElement))),this.optionsService.onSpecificOptionChange("overviewRuler",n=>{!this._overviewRulerRenderer&&n&&this._viewportElement&&this.screenElement&&(this._overviewRulerRenderer=this._register(this._instantiationService.createInstance(ri,this._viewportElement,this.screenElement)))}),this._charSizeService.measure(),this.refresh(0,this.rows-1),this._initGlobal(),this.bindMouse()}_createRenderer(){return this._instantiationService.createInstance(Gi,this,this._document,this.element,this.screenElement,this._viewportElement,this._helperContainer,this.linkifier)}bindMouse(){let e=this,t=this.element;function i(n){var a,d,c,_,u;let o=e._mouseService.getMouseReportCoords(n,e.screenElement);if(!o)return!1;let l,h;switch(n.overrideType||n.type){case"mousemove":h=32,n.buttons===void 0?(l=3,n.button!==void 0&&(l=n.button<3?n.button:3)):l=n.buttons&1?0:n.buttons&4?1:n.buttons&2?2:3;break;case"mouseup":h=0,l=n.button<3?n.button:3;break;case"mousedown":h=1,l=n.button<3?n.button:3;break;case"wheel":if(e._customWheelEventHandler&&e._customWheelEventHandler(n)===!1)return!1;let f=n.deltaY;if(f===0||e.coreMouseService.consumeWheelEvent(n,(_=(c=(d=(a=e._renderService)==null?void 0:a.dimensions)==null?void 0:d.device)==null?void 0:c.cell)==null?void 0:_.height,(u=e._coreBrowserService)==null?void 0:u.dpr)===0)return!1;h=f<0?0:1,l=4;break;default:return!1}return h===void 0||l===void 0||l>4?!1:e.coreMouseService.triggerMouseEvent({col:o.col,row:o.row,x:o.x,y:o.y,button:l,action:h,ctrl:n.ctrlKey,alt:n.altKey,shift:n.shiftKey})}let s={mouseup:null,wheel:null,mousedrag:null,mousemove:null},r={mouseup:n=>(i(n),n.buttons||(this._document.removeEventListener("mouseup",s.mouseup),s.mousedrag&&this._document.removeEventListener("mousemove",s.mousedrag)),this.cancel(n)),wheel:n=>(i(n),this.cancel(n,!0)),mousedrag:n=>{n.buttons&&i(n)},mousemove:n=>{n.buttons||i(n)}};this._register(this.coreMouseService.onProtocolChange(n=>{n?(this.optionsService.rawOptions.logLevel==="debug"&&this._logService.debug("Binding to mouse events:",this.coreMouseService.explainEvents(n)),this.element.classList.add("enable-mouse-events"),this._selectionService.disable()):(this._logService.debug("Unbinding from mouse events."),this.element.classList.remove("enable-mouse-events"),this._selectionService.enable()),n&8?s.mousemove||(t.addEventListener("mousemove",r.mousemove),s.mousemove=r.mousemove):(t.removeEventListener("mousemove",s.mousemove),s.mousemove=null),n&16?s.wheel||(t.addEventListener("wheel",r.wheel,{passive:!1}),s.wheel=r.wheel):(t.removeEventListener("wheel",s.wheel),s.wheel=null),n&2?s.mouseup||(s.mouseup=r.mouseup):(this._document.removeEventListener("mouseup",s.mouseup),s.mouseup=null),n&4?s.mousedrag||(s.mousedrag=r.mousedrag):(this._document.removeEventListener("mousemove",s.mousedrag),s.mousedrag=null)})),this.coreMouseService.activeProtocol=this.coreMouseService.activeProtocol,this._register(I(t,"mousedown",n=>{if(n.preventDefault(),this.focus(),!(!this.coreMouseService.areMouseEventsActive||this._selectionService.shouldForceSelection(n)))return i(n),s.mouseup&&this._document.addEventListener("mouseup",s.mouseup),s.mousedrag&&this._document.addEventListener("mousemove",s.mousedrag),this.cancel(n)})),this._register(I(t,"wheel",n=>{var o,l,h,a,d;if(!s.wheel){if(this._customWheelEventHandler&&this._customWheelEventHandler(n)===!1)return!1;if(!this.buffer.hasScrollback){if(n.deltaY===0)return!1;if(e.coreMouseService.consumeWheelEvent(n,(a=(h=(l=(o=e._renderService)==null?void 0:o.dimensions)==null?void 0:l.device)==null?void 0:h.cell)==null?void 0:a.height,(d=e._coreBrowserService)==null?void 0:d.dpr)===0)return this.cancel(n,!0);let c=g.ESC+(this.coreService.decPrivateModes.applicationCursorKeys?"O":"[")+(n.deltaY<0?"A":"B");return this.coreService.triggerDataEvent(c,!0),this.cancel(n,!0)}}},{passive:!1}))}refresh(e,t){var i;(i=this._renderService)==null||i.refreshRows(e,t)}updateCursorStyle(e){var t;(t=this._selectionService)!=null&&t.shouldColumnSelect(e)?this.element.classList.add("column-select"):this.element.classList.remove("column-select")}_showCursor(){this.coreService.isCursorInitialized||(this.coreService.isCursorInitialized=!0,this.refresh(this.buffer.y,this.buffer.y))}scrollLines(e,t){this._viewport?this._viewport.scrollLines(e):super.scrollLines(e,t),this.refresh(0,this.rows-1)}scrollPages(e){this.scrollLines(e*(this.rows-1))}scrollToTop(){this.scrollLines(-this._bufferService.buffer.ydisp)}scrollToBottom(e){e&&this._viewport?this._viewport.scrollToLine(this.buffer.ybase,!0):this.scrollLines(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp)}scrollToLine(e){let t=e-this._bufferService.buffer.ydisp;t!==0&&this.scrollLines(t)}paste(e){yr(e,this.textarea,this.coreService,this.optionsService)}attachCustomKeyEventHandler(e){this._customKeyEventHandler=e}attachCustomWheelEventHandler(e){this._customWheelEventHandler=e}registerLinkProvider(e){return this._linkProviderService.registerLinkProvider(e)}registerCharacterJoiner(e){if(!this._characterJoinerService)throw new Error("Terminal must be opened first");let t=this._characterJoinerService.register(e);return this.refresh(0,this.rows-1),t}deregisterCharacterJoiner(e){if(!this._characterJoinerService)throw new Error("Terminal must be opened first");this._characterJoinerService.deregister(e)&&this.refresh(0,this.rows-1)}get markers(){return this.buffer.markers}registerMarker(e){return this.buffer.addMarker(this.buffer.ybase+this.buffer.y+e)}registerDecoration(e){return this._decorationService.registerDecoration(e)}hasSelection(){return this._selectionService?this._selectionService.hasSelection:!1}select(e,t,i){this._selectionService.setSelection(e,t,i)}getSelection(){return this._selectionService?this._selectionService.selectionText:""}getSelectionPosition(){if(!(!this._selectionService||!this._selectionService.hasSelection))return{start:{x:this._selectionService.selectionStart[0],y:this._selectionService.selectionStart[1]},end:{x:this._selectionService.selectionEnd[0],y:this._selectionService.selectionEnd[1]}}}clearSelection(){var e;(e=this._selectionService)==null||e.clearSelection()}selectAll(){var e;(e=this._selectionService)==null||e.selectAll()}selectLines(e,t){var i;(i=this._selectionService)==null||i.selectLines(e,t)}_keyDown(e){if(this._keyDownHandled=!1,this._keyDownSeen=!0,this._customKeyEventHandler&&this._customKeyEventHandler(e)===!1)return!1;let t=this.browser.isMac&&this.options.macOptionIsMeta&&e.altKey;if(!t&&!this._compositionHelper.keydown(e))return this.options.scrollOnUserInput&&this.buffer.ybase!==this.buffer.ydisp&&this.scrollToBottom(!0),!1;!t&&(e.key==="Dead"||e.key==="AltGraph")&&(this._unprocessedDeadKey=!0);let i=xl(e,this.coreService.decPrivateModes.applicationCursorKeys,this.browser.isMac,this.options.macOptionIsMeta);if(this.updateCursorStyle(e),i.type===3||i.type===2){let s=this.rows-1;return this.scrollLines(i.type===2?-s:s),this.cancel(e,!0)}if(i.type===1&&this.selectAll(),this._isThirdLevelShift(this.browser,e)||(i.cancel&&this.cancel(e,!0),!i.key)||e.key&&!e.ctrlKey&&!e.altKey&&!e.metaKey&&e.key.length===1&&e.key.charCodeAt(0)>=65&&e.key.charCodeAt(0)<=90)return!0;if(this._unprocessedDeadKey)return this._unprocessedDeadKey=!1,!0;if((i.key===g.ETX||i.key===g.CR)&&(this.textarea.value=""),this._onKey.fire({key:i.key,domEvent:e}),this._showCursor(),this.coreService.triggerDataEvent(i.key,!0),!this.optionsService.rawOptions.screenReaderMode||e.altKey||e.ctrlKey)return this.cancel(e,!0);this._keyDownHandled=!0}_isThirdLevelShift(e,t){let i=e.isMac&&!this.options.macOptionIsMeta&&t.altKey&&!t.ctrlKey&&!t.metaKey||e.isWindows&&t.altKey&&t.ctrlKey&&!t.metaKey||e.isWindows&&t.getModifierState("AltGraph");return t.type==="keypress"?i:i&&(!t.keyCode||t.keyCode>47)}_keyUp(e){this._keyDownSeen=!1,!(this._customKeyEventHandler&&this._customKeyEventHandler(e)===!1)&&(Tl(e)||this.focus(),this.updateCursorStyle(e),this._keyPressHandled=!1)}_keyPress(e){let t;if(this._keyPressHandled=!1,this._keyDownHandled||this._customKeyEventHandler&&this._customKeyEventHandler(e)===!1)return!1;if(this.cancel(e),e.charCode)t=e.charCode;else if(e.which===null||e.which===void 0)t=e.keyCode;else if(e.which!==0&&e.charCode!==0)t=e.which;else return!1;return!t||(e.altKey||e.ctrlKey||e.metaKey)&&!this._isThirdLevelShift(this.browser,e)?!1:(t=String.fromCharCode(t),this._onKey.fire({key:t,domEvent:e}),this._showCursor(),this.coreService.triggerDataEvent(t,!0),this._keyPressHandled=!0,this._unprocessedDeadKey=!1,!0)}_inputEvent(e){if(e.data&&e.inputType==="insertText"&&(!e.composed||!this._keyDownSeen)&&!this.optionsService.rawOptions.screenReaderMode){if(this._keyPressHandled)return!1;this._unprocessedDeadKey=!1;let t=e.data;return this.coreService.triggerDataEvent(t,!0),this.cancel(e),!0}return!1}resize(e,t){if(e===this.cols&&t===this.rows){this._charSizeService&&!this._charSizeService.hasValidSize&&this._charSizeService.measure();return}super.resize(e,t)}_afterResize(e,t){var i;(i=this._charSizeService)==null||i.measure()}clear(){if(!(this.buffer.ybase===0&&this.buffer.y===0)){this.buffer.clearAllMarkers(),this.buffer.lines.set(0,this.buffer.lines.get(this.buffer.ybase+this.buffer.y)),this.buffer.lines.length=1,this.buffer.ydisp=0,this.buffer.ybase=0,this.buffer.y=0;for(let e=1;e<this.rows;e++)this.buffer.lines.push(this.buffer.getBlankLine(se));this._onScroll.fire({position:this.buffer.ydisp}),this.refresh(0,this.rows-1)}}reset(){var t;this.options.rows=this.rows,this.options.cols=this.cols;let e=this._customKeyEventHandler;this._setup(),super.reset(),(t=this._selectionService)==null||t.reset(),this._decorationService.reset(),this._customKeyEventHandler=e,this.refresh(0,this.rows-1)}clearTextureAtlas(){var e;(e=this._renderService)==null||e.clearTextureAtlas()}_reportFocus(){var e;(e=this.element)!=null&&e.classList.contains("focus")?this.coreService.triggerDataEvent(g.ESC+"[I"):this.coreService.triggerDataEvent(g.ESC+"[O")}_reportWindowsOptions(e){if(this._renderService)switch(e){case 0:let t=this._renderService.dimensions.css.canvas.width.toFixed(0),i=this._renderService.dimensions.css.canvas.height.toFixed(0);this.coreService.triggerDataEvent(`${g.ESC}[4;${i};${t}t`);break;case 1:let s=this._renderService.dimensions.css.cell.width.toFixed(0),r=this._renderService.dimensions.css.cell.height.toFixed(0);this.coreService.triggerDataEvent(`${g.ESC}[6;${r};${s}t`);break}}cancel(e,t){if(!(!this.options.cancelEvents&&!t))return e.preventDefault(),e.stopPropagation(),!1}};function Tl(e){return e.keyCode===16||e.keyCode===17||e.keyCode===18}var Al=class{constructor(){this._addons=[]}dispose(){for(let e=this._addons.length-1;e>=0;e--)this._addons[e].instance.dispose()}loadAddon(e,t){let i={instance:t,dispose:t.dispose,isDisposed:!1};this._addons.push(i),t.dispose=()=>this._wrappedAddonDispose(i),t.activate(e)}_wrappedAddonDispose(e){if(e.isDisposed)return;let t=-1;for(let i=0;i<this._addons.length;i++)if(this._addons[i]===e){t=i;break}if(t===-1)throw new Error("Could not dispose an addon that has not been loaded");e.isDisposed=!0,e.dispose.apply(e.instance),this._addons.splice(t,1)}},Ol=class{constructor(e){this._line=e}get isWrapped(){return this._line.isWrapped}get length(){return this._line.length}getCell(e,t){if(!(e<0||e>=this._line.length))return t?(this._line.loadCell(e,t),t):this._line.loadCell(e,new Ae)}translateToString(e,t,i){return this._line.translateToString(e,t,i)}},vr=class{constructor(e,t){this._buffer=e,this.type=t}init(e){return this._buffer=e,this}get cursorY(){return this._buffer.y}get cursorX(){return this._buffer.x}get viewportY(){return this._buffer.ydisp}get baseY(){return this._buffer.ybase}get length(){return this._buffer.lines.length}getLine(e){let t=this._buffer.lines.get(e);if(t)return new Ol(t)}getNullCell(){return new Ae}},Il=class extends H{constructor(e){super(),this._core=e,this._onBufferChange=this._register(new S),this.onBufferChange=this._onBufferChange.event,this._normal=new vr(this._core.buffers.normal,"normal"),this._alternate=new vr(this._core.buffers.alt,"alternate"),this._core.buffers.onBufferActivate(()=>this._onBufferChange.fire(this.active))}get active(){if(this._core.buffers.active===this._core.buffers.normal)return this.normal;if(this._core.buffers.active===this._core.buffers.alt)return this.alternate;throw new Error("Active buffer is neither normal nor alternate")}get normal(){return this._normal.init(this._core.buffers.normal)}get alternate(){return this._alternate.init(this._core.buffers.alt)}},Nl=class{constructor(e){this._core=e}registerCsiHandler(e,t){return this._core.registerCsiHandler(e,i=>t(i.toArray()))}addCsiHandler(e,t){return this.registerCsiHandler(e,t)}registerDcsHandler(e,t){return this._core.registerDcsHandler(e,(i,s)=>t(i,s.toArray()))}addDcsHandler(e,t){return this.registerDcsHandler(e,t)}registerEscHandler(e,t){return this._core.registerEscHandler(e,t)}addEscHandler(e,t){return this.registerEscHandler(e,t)}registerOscHandler(e,t){return this._core.registerOscHandler(e,t)}addOscHandler(e,t){return this.registerOscHandler(e,t)}},Hl=class{constructor(e){this._core=e}register(e){this._core.unicodeService.register(e)}get versions(){return this._core.unicodeService.versions}get activeVersion(){return this._core.unicodeService.activeVersion}set activeVersion(e){this._core.unicodeService.activeVersion=e}},Wl=["cols","rows"],We=0,zl=class extends H{constructor(e){super(),this._core=this._register(new Pl(e)),this._addonManager=this._register(new Al),this._publicOptions={...this._core.options};let t=s=>this._core.options[s],i=(s,r)=>{this._checkReadonlyOptions(s),this._core.options[s]=r};for(let s in this._core.options){let r={get:t.bind(this,s),set:i.bind(this,s)};Object.defineProperty(this._publicOptions,s,r)}}_checkReadonlyOptions(e){if(Wl.includes(e))throw new Error(`Option "${e}" can only be set in the constructor`)}_checkProposedApi(){if(!this._core.optionsService.rawOptions.allowProposedApi)throw new Error("You must set the allowProposedApi option to true to use proposed API")}get onBell(){return this._core.onBell}get onBinary(){return this._core.onBinary}get onCursorMove(){return this._core.onCursorMove}get onData(){return this._core.onData}get onKey(){return this._core.onKey}get onLineFeed(){return this._core.onLineFeed}get onRender(){return this._core.onRender}get onResize(){return this._core.onResize}get onScroll(){return this._core.onScroll}get onSelectionChange(){return this._core.onSelectionChange}get onTitleChange(){return this._core.onTitleChange}get onWriteParsed(){return this._core.onWriteParsed}get element(){return this._core.element}get parser(){return this._parser||(this._parser=new Nl(this._core)),this._parser}get unicode(){return this._checkProposedApi(),new Hl(this._core)}get textarea(){return this._core.textarea}get rows(){return this._core.rows}get cols(){return this._core.cols}get buffer(){return this._buffer||(this._buffer=this._register(new Il(this._core))),this._buffer}get markers(){return this._checkProposedApi(),this._core.markers}get modes(){let e=this._core.coreService.decPrivateModes,t="none";switch(this._core.coreMouseService.activeProtocol){case"X10":t="x10";break;case"VT200":t="vt200";break;case"DRAG":t="drag";break;case"ANY":t="any";break}return{applicationCursorKeysMode:e.applicationCursorKeys,applicationKeypadMode:e.applicationKeypad,bracketedPasteMode:e.bracketedPasteMode,insertMode:this._core.coreService.modes.insertMode,mouseTrackingMode:t,originMode:e.origin,reverseWraparoundMode:e.reverseWraparound,sendFocusMode:e.sendFocus,synchronizedOutputMode:e.synchronizedOutput,wraparoundMode:e.wraparound}}get options(){return this._publicOptions}set options(e){for(let t in e)this._publicOptions[t]=e[t]}blur(){this._core.blur()}focus(){this._core.focus()}input(e,t=!0){this._core.input(e,t)}resize(e,t){this._verifyIntegers(e,t),this._core.resize(e,t)}open(e){this._core.open(e)}attachCustomKeyEventHandler(e){this._core.attachCustomKeyEventHandler(e)}attachCustomWheelEventHandler(e){this._core.attachCustomWheelEventHandler(e)}registerLinkProvider(e){return this._core.registerLinkProvider(e)}registerCharacterJoiner(e){return this._checkProposedApi(),this._core.registerCharacterJoiner(e)}deregisterCharacterJoiner(e){this._checkProposedApi(),this._core.deregisterCharacterJoiner(e)}registerMarker(e=0){return this._verifyIntegers(e),this._core.registerMarker(e)}registerDecoration(e){return this._checkProposedApi(),this._verifyPositiveIntegers(e.x??0,e.width??0,e.height??0),this._core.registerDecoration(e)}hasSelection(){return this._core.hasSelection()}select(e,t,i){this._verifyIntegers(e,t,i),this._core.select(e,t,i)}getSelection(){return this._core.getSelection()}getSelectionPosition(){return this._core.getSelectionPosition()}clearSelection(){this._core.clearSelection()}selectAll(){this._core.selectAll()}selectLines(e,t){this._verifyIntegers(e,t),this._core.selectLines(e,t)}dispose(){super.dispose()}scrollLines(e){this._verifyIntegers(e),this._core.scrollLines(e)}scrollPages(e){this._verifyIntegers(e),this._core.scrollPages(e)}scrollToTop(){this._core.scrollToTop()}scrollToBottom(){this._core.scrollToBottom()}scrollToLine(e){this._verifyIntegers(e),this._core.scrollToLine(e)}clear(){this._core.clear()}write(e,t){this._core.write(e,t)}writeln(e,t){this._core.write(e),this._core.write(`\r
`,t)}paste(e){this._core.paste(e)}refresh(e,t){this._verifyIntegers(e,t),this._core.refresh(e,t)}reset(){this._core.reset()}clearTextureAtlas(){this._core.clearTextureAtlas()}loadAddon(e){this._addonManager.loadAddon(this,e)}static get strings(){return{get promptLabel(){return Bi.get()},set promptLabel(e){Bi.set(e)},get tooMuchOutput(){return Di.get()},set tooMuchOutput(e){Di.set(e)}}}_verifyIntegers(...e){for(We of e)if(We===1/0||isNaN(We)||We%1!==0)throw new Error("This API only accepts integers")}_verifyPositiveIntegers(...e){for(We of e)if(We&&(We===1/0||isNaN(We)||We%1!==0||We<0))throw new Error("This API only accepts positive integers")}};/**
 * Copyright (c) 2014-2024 The xterm.js authors. All rights reserved.
 * @license MIT
 *
 * Copyright (c) 2012-2013, Christopher Jeffrey (MIT License)
 * @license MIT
 *
 * Originally forked from (with the author's permission):
 *   Fabrice Bellard's javascript vt100 for jslinux:
 *   http://bellard.org/jslinux/
 *   Copyright (c) 2011 Fabrice Bellard
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\x1B[32m连接成功！\x1B[0m\r
\r
`):Z.type==="error"&&(k==null||k.write(`\r
\x1B[31m错误: ${Z.message}\x1B[0m\r
`))},L.onclose=()=>{k==null||k.write(`\r
\x1B[33m连接已断开\x1B[0m\r
`)},L.onerror=()=>{k==null||k.write(`\r
\x1B[31mWebSocket连接错误\x1B[0m\r
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