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 * 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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s=0,r=e.changedTouches.length;s<r;s++){let n=e.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(pt.Change,o.initialTarget);l.translationX=n.pageX-Xe(o.rollingPageX),l.translationY=n.pageY-Xe(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&&(e.preventDefault(),e.stopPropagation(),this.dispatched=!1)}};$i.SCROLL_FRICTION=-.005,$i.HOLD_DELAY=700,$i.CLEAR_TAP_COUNT_TIME=400,ue([oc],$i,"isTouchDevice",1);var ac=$i,bn=class extends j{onclick(e,i){this._register(H(e,Me.CLICK,s=>i(new Qi(mt(e),s))))}onmousedown(e,i){this._register(H(e,Me.MOUSE_DOWN,s=>i(new Qi(mt(e),s))))}onmouseover(e,i){this._register(H(e,Me.MOUSE_OVER,s=>i(new Qi(mt(e),s))))}onmouseleave(e,i){this._register(H(e,Me.MOUSE_LEAVE,s=>i(new Qi(mt(e),s))))}onkeydown(e,i){this._register(H(e,Me.KEY_DOWN,s=>i(new Hn(s))))}onkeyup(e,i){this._register(H(e,Me.KEY_UP,s=>i(new Hn(s))))}oninput(e,i){this._register(H(e,Me.INPUT,i))}onblur(e,i){this._register(H(e,Me.BLUR,i))}onfocus(e,i){this._register(H(e,Me.FOCUS,i))}onchange(e,i){this._register(H(e,Me.CHANGE,i))}ignoreGesture(e){return ac.ignoreTarget(e)}},Gn=11,lc=class extends bn{constructor(t){super(),this._onActivate=t.onActivate,this.bgDomNode=document.createElement("div"),this.bgDomNode.className="arrow-background",this.bgDomNode.style.position="absolute",this.bgDomNode.style.width=t.bgWidth+"px",this.bgDomNode.style.height=t.bgHeight+"px",typeof t.top<"u"&&(this.bgDomNode.style.top="0px"),typeof t.left<"u"&&(this.bgDomNode.style.left="0px"),typeof t.bottom<"u"&&(this.bgDomNode.style.bottom="0px"),typeof t.right<"u"&&(this.bgDomNode.style.right="0px"),this.domNode=document.createElement("div"),this.domNode.className=t.className,this.domNode.style.position="absolute",this.domNode.style.width=Gn+"px",this.domNode.style.height=Gn+"px",typeof t.top<"u"&&(this.domNode.style.top=t.top+"px"),typeof t.left<"u"&&(this.domNode.style.left=t.left+"px"),typeof t.bottom<"u"&&(this.domNode.style.bottom=t.bottom+"px"),typeof t.right<"u"&&(this.domNode.style.right=t.right+"px"),this._pointerMoveMonitor=this._register(new Ta),this._register(Vn(this.bgDomNode,Me.POINTER_DOWN,e=>this._arrowPointerDown(e))),this._register(Vn(this.domNode,Me.POINTER_DOWN,e=>this._arrowPointerDown(e))),this._pointerdownRepeatTimer=this._register(new sc),this._pointerdownScheduleRepeatTimer=this._register(new wn)}_arrowPointerDown(t){if(!t.target||!(t.target instanceof Element))return;let e=()=>{this._pointerdownRepeatTimer.cancelAndSet(()=>this._onActivate(),1e3/24,mt(t))};this._onActivate(),this._pointerdownRepeatTimer.cancel(),this._pointerdownScheduleRepeatTimer.cancelAndSet(e,200),this._pointerMoveMonitor.startMonitoring(t.target,t.pointerId,t.buttons,i=>{},()=>{this._pointerdownRepeatTimer.cancel(),this._pointerdownScheduleRepeatTimer.cancel()}),t.preventDefault()}},hc=class Tr{constructor(e,i,s,r,n,o,l){this._forceIntegerValues=e,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(e){return this.rawScrollLeft===e.rawScrollLeft&&this.rawScrollTop===e.rawScrollTop&&this.width===e.width&&this.scrollWidth===e.scrollWidth&&this.scrollLeft===e.scrollLeft&&this.height===e.height&&this.scrollHeight===e.scrollHeight&&this.scrollTop===e.scrollTop}withScrollDimensions(e,i){return new Tr(this._forceIntegerValues,typeof e.width<"u"?e.width:this.width,typeof e.scrollWidth<"u"?e.scrollWidth:this.scrollWidth,i?this.rawScrollLeft:this.scrollLeft,typeof e.height<"u"?e.height:this.height,typeof e.scrollHeight<"u"?e.scrollHeight:this.scrollHeight,i?this.rawScrollTop:this.scrollTop)}withScrollPosition(e){return new Tr(this._forceIntegerValues,this.width,this.scrollWidth,typeof e.scrollLeft<"u"?e.scrollLeft:this.rawScrollLeft,this.height,this.scrollHeight,typeof e.scrollTop<"u"?e.scrollTop:this.rawScrollTop)}createScrollEvent(e,i){let s=this.width!==e.width,r=this.scrollWidth!==e.scrollWidth,n=this.scrollLeft!==e.scrollLeft,o=this.height!==e.height,l=this.scrollHeight!==e.scrollHeight,h=this.scrollTop!==e.scrollTop;return{inSmoothScrolling:i,oldWidth:e.width,oldScrollWidth:e.scrollWidth,oldScrollLeft:e.scrollLeft,width:this.width,scrollWidth:this.scrollWidth,scrollLeft:this.scrollLeft,oldHeight:e.height,oldScrollHeight:e.scrollHeight,oldScrollTop:e.scrollTop,height:this.height,scrollHeight:this.scrollHeight,scrollTop:this.scrollTop,widthChanged:s,scrollWidthChanged:r,scrollLeftChanged:n,heightChanged:o,scrollHeightChanged:l,scrollTopChanged:h}}},cc=class extends j{constructor(t){super(),this._scrollableBrand=void 0,this._onScroll=this._register(new A),this.onScroll=this._onScroll.event,this._smoothScrollDuration=t.smoothScrollDuration,this._scheduleAtNextAnimationFrame=t.scheduleAtNextAnimationFrame,this._state=new hc(t.forceIntegerValues,0,0,0,0,0,0),this._smoothScrolling=null}dispose(){this._smoothScrolling&&(this._smoothScrolling.dispose(),this._smoothScrolling=null),super.dispose()}setSmoothScrollDuration(t){this._smoothScrollDuration=t}validateScrollPosition(t){return this._state.withScrollPosition(t)}getScrollDimensions(){return this._state}setScrollDimensions(t,e){let i=this._state.withScrollDimensions(t,e);this._setState(i,!!this._smoothScrolling),this._smoothScrolling?.acceptScrollDimensions(this._state)}getFutureScrollPosition(){return this._smoothScrolling?this._smoothScrolling.to:this._state}getCurrentScrollPosition(){return this._state}setScrollPositionNow(t){let e=this._state.withScrollPosition(t);this._smoothScrolling&&(this._smoothScrolling.dispose(),this._smoothScrolling=null),this._setState(e,!1)}setScrollPositionSmooth(t,e){if(this._smoothScrollDuration===0)return this.setScrollPositionNow(t);if(this._smoothScrolling){t={scrollLeft:typeof t.scrollLeft>"u"?this._smoothScrolling.to.scrollLeft:t.scrollLeft,scrollTop:typeof t.scrollTop>"u"?this._smoothScrolling.to.scrollTop:t.scrollTop};let i=this._state.withScrollPosition(t);if(this._smoothScrolling.to.scrollLeft===i.scrollLeft&&this._smoothScrolling.to.scrollTop===i.scrollTop)return;let s;e?s=new Xn(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(t);this._smoothScrolling=Xn.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 t=this._smoothScrolling.tick(),e=this._state.withScrollPosition(t);if(this._setState(e,!0),!!this._smoothScrolling){if(t.isDone){this._smoothScrolling.dispose(),this._smoothScrolling=null;return}this._smoothScrolling.animationFrameDisposable=this._scheduleAtNextAnimationFrame(()=>{this._smoothScrolling&&(this._smoothScrolling.animationFrameDisposable=null,this._performSmoothScrolling())})}}_setState(t,e){let i=this._state;i.equals(t)||(this._state=t,this._onScroll.fire(this._state.createScrollEvent(i,e)))}},Yn=class{constructor(e,i,s){this.scrollLeft=e,this.scrollTop=i,this.isDone=s}};function zs(t,e){let i=e-t;return function(s){return t+i*_c(s)}}function dc(t,e,i){return function(s){return s<i?t(s/i):e((s-i)/(1-i))}}var Xn=class Dr{constructor(e,i,s,r){this.from=e,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(e,i,s){if(Math.abs(e-i)>2.5*s){let r,n;return e<i?(r=e+.75*s,n=i-.75*s):(r=e-.75*s,n=i+.75*s),dc(zs(e,r),zs(n,i),.33)}return zs(e,i)}dispose(){this.animationFrameDisposable!==null&&(this.animationFrameDisposable.dispose(),this.animationFrameDisposable=null)}acceptScrollDimensions(e){this.to=e.withScrollPosition(this.to),this._initAnimations()}tick(){return this._tick(Date.now())}_tick(e){let i=(e-this.startTime)/this.duration;if(i<1){let s=this.scrollLeft(i),r=this.scrollTop(i);return new Yn(s,r,!1)}return new Yn(this.to.scrollLeft,this.to.scrollTop,!0)}combine(e,i,s){return Dr.start(e,i,s)}static start(e,i,s){s=s+10;let r=Date.now()-10;return new Dr(e,i,r,s)}};function uc(t){return Math.pow(t,3)}function _c(t){return 1-uc(1-t)}var fc=class extends j{constructor(e,i,s){super(),this._visibility=e,this._visibleClassName=i,this._invisibleClassName=s,this._domNode=null,this._isVisible=!1,this._isNeeded=!1,this._rawShouldBeVisible=!1,this._shouldBeVisible=!1,this._revealTimer=this._register(new wn)}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(()=>{this._domNode?.setClassName(this._visibleClassName)},0))}_hide(e){this._revealTimer.cancel(),this._isVisible&&(this._isVisible=!1,this._domNode?.setClassName(this._invisibleClassName+(e?" fade":"")))}},gc=140,Da=class extends bn{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 fc(e.visibility,"visible scrollbar "+e.extraScrollbarClassName,"invisible scrollbar "+e.extraScrollbarClassName)),this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._pointerMoveMonitor=this._register(new Ta),this._shouldRender=!0,this.domNode=zi(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(H(this.domNode.domNode,Me.POINTER_DOWN,i=>this._domNodePointerDown(i)))}_createArrow(e){let i=this._register(new lc(e));this.domNode.domNode.appendChild(i.bgDomNode),this.domNode.domNode.appendChild(i.domNode)}_createSlider(e,i,s,r){this.slider=zi(document.createElement("div")),this.slider.setClassName("slider"),this.slider.setPosition("absolute"),this.slider.setTop(e),this.slider.setLeft(i),typeof s=="number"&&this.slider.setWidth(s),typeof r=="number"&&this.slider.setHeight(r),this.slider.setLayerHinting(!0),this.slider.setContain("strict"),this.domNode.domNode.appendChild(this.slider.domNode),this._register(H(this.slider.domNode,Me.POINTER_DOWN,n=>{n.button===0&&(n.preventDefault(),this._sliderPointerDown(n))})),this.onclick(this.slider.domNode,n=>{n.leftButton&&n.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 i=this.domNode.domNode.getClientRects()[0].top,s=i+this._scrollbarState.getSliderPosition(),r=i+this._scrollbarState.getSliderPosition()+this._scrollbarState.getSliderSize(),n=this._sliderPointerPosition(e);s<=n&&n<=r?e.button===0&&(e.preventDefault(),this._sliderPointerDown(e)):this._onPointerDown(e)}_onPointerDown(e){let i,s;if(e.target===this.domNode.domNode&&typeof e.offsetX=="number"&&typeof e.offsetY=="number")i=e.offsetX,s=e.offsetY;else{let n=rc(this.domNode.domNode);i=e.pageX-n.left,s=e.pageY-n.top}let r=this._pointerDownRelativePosition(i,s);this._setDesiredScrollPositionNow(this._scrollByPage?this._scrollbarState.getDesiredScrollPositionFromOffsetPaged(r):this._scrollbarState.getDesiredScrollPositionFromOffset(r)),e.button===0&&(e.preventDefault(),this._sliderPointerDown(e))}_sliderPointerDown(e){if(!e.target||!(e.target instanceof Element))return;let i=this._sliderPointerPosition(e),s=this._sliderOrthogonalPointerPosition(e),r=this._scrollbarState.clone();this.slider.toggleClassName("active",!0),this._pointerMoveMonitor.startMonitoring(e.target,e.pointerId,e.buttons,n=>{let o=this._sliderOrthogonalPointerPosition(n),l=Math.abs(o-s);if(Ba&&l>gc){this._setDesiredScrollPositionNow(r.getScrollPosition());return}let h=this._sliderPointerPosition(n)-i;this._setDesiredScrollPositionNow(r.getDesiredScrollPositionFromDelta(h))},()=>{this.slider.toggleClassName("active",!1),this._host.onDragEnd()}),this._host.onDragStart()}_setDesiredScrollPositionNow(e){let i={};this.writeScrollPosition(i,e),this._scrollable.setScrollPositionNow(i)}updateScrollbarSize(e){this._updateScrollbarSize(e),this._scrollbarState.setScrollbarSize(e),this._shouldRender=!0,this._lazyRender||this.render()}isNeeded(){return this._scrollbarState.isNeeded()}},Aa=class Ar{constructor(e,i,s,r,n,o){this._scrollbarSize=Math.round(i),this._oppositeScrollbarSize=Math.round(s),this._arrowSize=Math.round(e),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 Ar(this._arrowSize,this._scrollbarSize,this._oppositeScrollbarSize,this._visibleSize,this._scrollSize,this._scrollPosition)}setVisibleSize(e){let i=Math.round(e);return this._visibleSize!==i?(this._visibleSize=i,this._refreshComputedValues(),!0):!1}setScrollSize(e){let i=Math.round(e);return this._scrollSize!==i?(this._scrollSize=i,this._refreshComputedValues(),!0):!1}setScrollPosition(e){let i=Math.round(e);return this._scrollPosition!==i?(this._scrollPosition=i,this._refreshComputedValues(),!0):!1}setScrollbarSize(e){this._scrollbarSize=Math.round(e)}setOppositeScrollbarSize(e){this._oppositeScrollbarSize=Math.round(e)}static _computeValues(e,i,s,r,n){let o=Math.max(0,s-e),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))),c=(l-a)/(r-s),_=n*c;return{computedAvailableSize:Math.round(o),computedIsNeeded:h,computedSliderSize:Math.round(a),computedSliderRatio:c,computedSliderPosition:Math.round(_)}}_refreshComputedValues(){let e=Ar._computeValues(this._oppositeScrollbarSize,this._arrowSize,this._visibleSize,this._scrollSize,this._scrollPosition);this._computedAvailableSize=e.computedAvailableSize,this._computedIsNeeded=e.computedIsNeeded,this._computedSliderSize=e.computedSliderSize,this._computedSliderRatio=e.computedSliderRatio,this._computedSliderPosition=e.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(e){if(!this._computedIsNeeded)return 0;let i=e-this._arrowSize-this._computedSliderSize/2;return Math.round(i/this._computedSliderRatio)}getDesiredScrollPositionFromOffsetPaged(e){if(!this._computedIsNeeded)return 0;let i=e-this._arrowSize,s=this._scrollPosition;return i<this._computedSliderPosition?s-=this._visibleSize:s+=this._visibleSize,s}getDesiredScrollPositionFromDelta(e){if(!this._computedIsNeeded)return 0;let i=this._computedSliderPosition+e;return Math.round(i/this._computedSliderRatio)}},pc=class extends Da{constructor(e,i,s){let r=e.getScrollDimensions(),n=e.getCurrentScrollPosition();if(super({lazyRender:i.lazyRender,host:s,scrollbarState:new Aa(i.horizontalHasArrows?i.arrowSize:0,i.horizontal===2?0:i.horizontalScrollbarSize,i.vertical===2?0:i.verticalScrollbarSize,r.width,r.scrollWidth,n.scrollLeft),visibility:i.horizontal,extraScrollbarClassName:"horizontal",scrollable:e,scrollByPage:i.scrollByPage}),i.horizontalHasArrows)throw new Error("horizontalHasArrows is not supported in xterm.js");this._createSlider(Math.floor((i.horizontalScrollbarSize-i.horizontalSliderSize)/2),0,void 0,i.horizontalSliderSize)}_updateSlider(e,i){this.slider.setWidth(e),this.slider.setLeft(i)}_renderDomNode(e,i){this.domNode.setWidth(e),this.domNode.setHeight(i),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,i){return e}_sliderPointerPosition(e){return e.pageX}_sliderOrthogonalPointerPosition(e){return e.pageY}_updateScrollbarSize(e){this.slider.setHeight(e)}writeScrollPosition(e,i){e.scrollLeft=i}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}},vc=class extends Da{constructor(t,e,i){let s=t.getScrollDimensions(),r=t.getCurrentScrollPosition();if(super({lazyRender:e.lazyRender,host:i,scrollbarState:new Aa(e.verticalHasArrows?e.arrowSize:0,e.vertical===2?0:e.verticalScrollbarSize,0,s.height,s.scrollHeight,r.scrollTop),visibility:e.vertical,extraScrollbarClassName:"vertical",scrollable:t,scrollByPage:e.scrollByPage}),e.verticalHasArrows)throw new Error("horizontalHasArrows is not supported in xterm.js");this._createSlider(0,Math.floor((e.verticalScrollbarSize-e.verticalSliderSize)/2),e.verticalSliderSize,void 0)}_updateSlider(t,e){this.slider.setHeight(t),this.slider.setTop(e)}_renderDomNode(t,e){this.domNode.setWidth(e),this.domNode.setHeight(t),this.domNode.setRight(0),this.domNode.setTop(0)}onDidScroll(t){return this._shouldRender=this._onElementScrollSize(t.scrollHeight)||this._shouldRender,this._shouldRender=this._onElementScrollPosition(t.scrollTop)||this._shouldRender,this._shouldRender=this._onElementSize(t.height)||this._shouldRender,this._shouldRender}_pointerDownRelativePosition(t,e){return e}_sliderPointerPosition(t){return t.pageY}_sliderOrthogonalPointerPosition(t){return t.pageX}_updateScrollbarSize(t){this.slider.setWidth(t)}writeScrollPosition(t,e){t.scrollTop=e}updateOptions(t){this.updateScrollbarSize(t.vertical===2?0:t.verticalScrollbarSize),this._scrollbarState.setOppositeScrollbarSize(0),this._visibilityController.setVisibility(t.vertical),this._scrollByPage=t.scrollByPage}},mc=500,Jn=50,wc=class{constructor(e,i,s){this.timestamp=e,this.deltaX=i,this.deltaY=s,this.score=0}},Pr=class{constructor(){this._capacity=5,this._memory=[],this._front=-1,this._rear=-1}isPhysicalMouseWheel(){if(this._front===-1&&this._rear===-1)return!1;let e=1,i=0,s=1,r=this._rear;do{let n=r===this._front?e:Math.pow(2,-s);if(e-=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(e){if(vn){let i=mt(e.browserEvent),s=Rh(i);this.accept(Date.now(),e.deltaX*s,e.deltaY*s)}else this.accept(Date.now(),e.deltaX,e.deltaY)}accept(e,i,s){let r=null,n=new wc(e,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(e,i){if(Math.abs(e.deltaX)>0&&Math.abs(e.deltaY)>0)return 1;let s=.5;if((!this._isAlmostInt(e.deltaX)||!this._isAlmostInt(e.deltaY))&&(s+=.25),i){let r=Math.abs(e.deltaX),n=Math.abs(e.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),c=Math.max(r,o),_=Math.max(n,l);c%h===0&&_%a===0&&(s-=.5)}return Math.min(Math.max(s,0),1)}_isAlmostInt(e){return Math.abs(Math.round(e)-e)<.01}};Pr.INSTANCE=new Pr;var Sc=Pr,bc=class extends bn{constructor(t,e,i){super(),this._onScroll=this._register(new A),this.onScroll=this._onScroll.event,this._onWillScroll=this._register(new A),this.onWillScroll=this._onWillScroll.event,this._options=Cc(e),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 vc(this._scrollable,this._options,s)),this._horizontalScrollbar=this._register(new pc(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(t),this._domNode.appendChild(this._horizontalScrollbar.domNode.domNode),this._domNode.appendChild(this._verticalScrollbar.domNode.domNode),this._options.useShadows?(this._leftShadowDomNode=zi(document.createElement("div")),this._leftShadowDomNode.setClassName("shadow"),this._domNode.appendChild(this._leftShadowDomNode.domNode),this._topShadowDomNode=zi(document.createElement("div")),this._topShadowDomNode.setClassName("shadow"),this._domNode.appendChild(this._topShadowDomNode.domNode),this._topLeftShadowDomNode=zi(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 wn),this._isDragging=!1,this._mouseIsOver=!1,this._shouldRender=!0,this._revealOnScroll=!0}get options(){return this._options}dispose(){this._mouseWheelToDispose=oi(this._mouseWheelToDispose),super.dispose()}getDomNode(){return this._domNode}getOverviewRulerLayoutInfo(){return{parent:this._domNode,insertBefore:this._verticalScrollbar.domNode.domNode}}delegateVerticalScrollbarPointerDown(t){this._verticalScrollbar.delegatePointerDown(t)}getScrollDimensions(){return this._scrollable.getScrollDimensions()}setScrollDimensions(t){this._scrollable.setScrollDimensions(t,!1)}updateClassName(t){this._options.className=t,wt&&(this._options.className+=" mac"),this._domNode.className="xterm-scrollable-element "+this._options.className}updateOptions(t){typeof t.handleMouseWheel<"u"&&(this._options.handleMouseWheel=t.handleMouseWheel,this._setListeningToMouseWheel(this._options.handleMouseWheel)),typeof t.mouseWheelScrollSensitivity<"u"&&(this._options.mouseWheelScrollSensitivity=t.mouseWheelScrollSensitivity),typeof t.fastScrollSensitivity<"u"&&(this._options.fastScrollSensitivity=t.fastScrollSensitivity),typeof t.scrollPredominantAxis<"u"&&(this._options.scrollPredominantAxis=t.scrollPredominantAxis),typeof t.horizontal<"u"&&(this._options.horizontal=t.horizontal),typeof t.vertical<"u"&&(this._options.vertical=t.vertical),typeof t.horizontalScrollbarSize<"u"&&(this._options.horizontalScrollbarSize=t.horizontalScrollbarSize),typeof t.verticalScrollbarSize<"u"&&(this._options.verticalScrollbarSize=t.verticalScrollbarSize),typeof t.scrollByPage<"u"&&(this._options.scrollByPage=t.scrollByPage),this._horizontalScrollbar.updateOptions(this._options),this._verticalScrollbar.updateOptions(this._options),this._options.lazyRender||this._render()}setRevealOnScroll(t){this._revealOnScroll=t}delegateScrollFromMouseWheelEvent(t){this._onMouseWheel(new qn(t))}_setListeningToMouseWheel(t){if(this._mouseWheelToDispose.length>0!==t&&(this._mouseWheelToDispose=oi(this._mouseWheelToDispose),t)){let e=i=>{this._onMouseWheel(new qn(i))};this._mouseWheelToDispose.push(H(this._listenOnDomNode,Me.MOUSE_WHEEL,e,{passive:!1}))}}_onMouseWheel(t){if(t.browserEvent?.defaultPrevented)return;let e=Sc.INSTANCE;e.acceptStandardWheelEvent(t);let i=!1;if(t.deltaY||t.deltaX){let r=t.deltaY*this._options.mouseWheelScrollSensitivity,n=t.deltaX*this._options.mouseWheelScrollSensitivity;this._options.scrollPredominantAxis&&(this._options.scrollYToX&&n+r===0?n=r=0:Math.abs(r)>=Math.abs(n)?n=0:r=0),this._options.flipAxes&&([r,n]=[n,r]);let o=!wt&&t.browserEvent&&t.browserEvent.shiftKey;(this._options.scrollYToX||o)&&!n&&(n=r,r=0),t.browserEvent&&t.browserEvent.altKey&&(n=n*this._options.fastScrollSensitivity,r=r*this._options.fastScrollSensitivity);let l=this._scrollable.getFutureScrollPosition(),h={};if(r){let a=Jn*r,c=l.scrollTop-(a<0?Math.floor(a):Math.ceil(a));this._verticalScrollbar.writeScrollPosition(h,c)}if(n){let a=Jn*n,c=l.scrollLeft-(a<0?Math.floor(a):Math.ceil(a));this._horizontalScrollbar.writeScrollPosition(h,c)}h=this._scrollable.validateScrollPosition(h),(l.scrollLeft!==h.scrollLeft||l.scrollTop!==h.scrollTop)&&(this._options.mouseWheelSmoothScroll&&e.isPhysicalMouseWheel()?this._scrollable.setScrollPositionSmooth(h):this._scrollable.setScrollPositionNow(h),i=!0)}let s=i;!s&&this._options.alwaysConsumeMouseWheel&&(s=!0),!s&&this._options.consumeMouseWheelIfScrollbarIsNeeded&&(this._verticalScrollbar.isNeeded()||this._horizontalScrollbar.isNeeded())&&(s=!0),s&&(t.preventDefault(),t.stopPropagation())}_onDidScroll(t){this._shouldRender=this._horizontalScrollbar.onDidScroll(t)||this._shouldRender,this._shouldRender=this._verticalScrollbar.onDidScroll(t)||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 t=this._scrollable.getCurrentScrollPosition(),e=t.scrollTop>0,i=t.scrollLeft>0,s=i?" left":"",r=e?" top":"",n=i||e?" 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(t){this._mouseIsOver=!1,this._hide()}_onMouseOver(t){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(),mc)}},yc=class extends bc{constructor(e,i,s){super(e,i,s)}setScrollPosition(e){e.reuseAnimation?this._scrollable.setScrollPositionSmooth(e,e.reuseAnimation):this._scrollable.setScrollPositionNow(e)}getScrollPosition(){return this._scrollable.getCurrentScrollPosition()}};function Cc(t){let e={lazyRender:typeof t.lazyRender<"u"?t.lazyRender:!1,className:typeof t.className<"u"?t.className:"",useShadows:typeof t.useShadows<"u"?t.useShadows:!0,handleMouseWheel:typeof t.handleMouseWheel<"u"?t.handleMouseWheel:!0,flipAxes:typeof t.flipAxes<"u"?t.flipAxes:!1,consumeMouseWheelIfScrollbarIsNeeded:typeof t.consumeMouseWheelIfScrollbarIsNeeded<"u"?t.consumeMouseWheelIfScrollbarIsNeeded:!1,alwaysConsumeMouseWheel:typeof t.alwaysConsumeMouseWheel<"u"?t.alwaysConsumeMouseWheel:!1,scrollYToX:typeof t.scrollYToX<"u"?t.scrollYToX:!1,mouseWheelScrollSensitivity:typeof t.mouseWheelScrollSensitivity<"u"?t.mouseWheelScrollSensitivity:1,fastScrollSensitivity:typeof t.fastScrollSensitivity<"u"?t.fastScrollSensitivity:5,scrollPredominantAxis:typeof t.scrollPredominantAxis<"u"?t.scrollPredominantAxis:!0,mouseWheelSmoothScroll:typeof t.mouseWheelSmoothScroll<"u"?t.mouseWheelSmoothScroll:!0,arrowSize:typeof t.arrowSize<"u"?t.arrowSize:11,listenOnDomNode:typeof t.listenOnDomNode<"u"?t.listenOnDomNode:null,horizontal:typeof t.horizontal<"u"?t.horizontal:1,horizontalScrollbarSize:typeof t.horizontalScrollbarSize<"u"?t.horizontalScrollbarSize:10,horizontalSliderSize:typeof t.horizontalSliderSize<"u"?t.horizontalSliderSize:0,horizontalHasArrows:typeof t.horizontalHasArrows<"u"?t.horizontalHasArrows:!1,vertical:typeof t.vertical<"u"?t.vertical:1,verticalScrollbarSize:typeof t.verticalScrollbarSize<"u"?t.verticalScrollbarSize:10,verticalHasArrows:typeof t.verticalHasArrows<"u"?t.verticalHasArrows:!1,verticalSliderSize:typeof t.verticalSliderSize<"u"?t.verticalSliderSize:0,scrollByPage:typeof t.scrollByPage<"u"?t.scrollByPage:!1};return e.horizontalSliderSize=typeof t.horizontalSliderSize<"u"?t.horizontalSliderSize:e.horizontalScrollbarSize,e.verticalSliderSize=typeof t.verticalSliderSize<"u"?t.verticalSliderSize:e.verticalScrollbarSize,wt&&(e.className+=" mac"),e}var $r=class extends j{constructor(e,i,s,r,n,o,l,h){super(),this._bufferService=s,this._optionsService=l,this._renderService=h,this._onRequestScrollLines=this._register(new A),this.onRequestScrollLines=this._onRequestScrollLines.event,this._isSyncing=!1,this._isHandlingScroll=!1,this._suppressOnScrollHandler=!1;let a=this._register(new cc({forceIntegerValues:!1,smoothScrollDuration:this._optionsService.rawOptions.smoothScrollDuration,scheduleAtNextAnimationFrame:c=>Sn(r.window,c)}));this._register(this._optionsService.onSpecificOptionChange("smoothScrollDuration",()=>{a.setSmoothScrollDuration(this._optionsService.rawOptions.smoothScrollDuration)})),this._scrollableElement=this._register(new yc(i,{vertical:1,horizontal:2,useShadows:!1,mouseWheelSmoothScroll:!0,...this._getChangeOptions()},a)),this._register(this._optionsService.onMultipleOptionChange(["scrollSensitivity","fastScrollSensitivity","overviewRuler"],()=>this._scrollableElement.updateOptions(this._getChangeOptions()))),this._register(n.onProtocolChange(c=>{this._scrollableElement.updateOptions({handleMouseWheel:!(c&16)})})),this._scrollableElement.setScrollDimensions({height:0,scrollHeight:0}),this._register(Fe.runAndSubscribe(o.onChangeColors,()=>{this._scrollableElement.getDomNode().style.backgroundColor=o.colors.background.css})),e.appendChild(this._scrollableElement.getDomNode()),this._register(re(()=>this._scrollableElement.getDomNode().remove())),this._styleElement=r.mainDocument.createElement("style"),i.appendChild(this._styleElement),this._register(re(()=>this._styleElement.remove())),this._register(Fe.runAndSubscribe(o.onChangeColors,()=>{this._styleElement.textContent=[".xterm .xterm-scrollable-element > .scrollbar > .slider {",`  background: ${o.colors.scrollbarSliderBackground.css};`,"}",".xterm .xterm-scrollable-element > .scrollbar > .slider:hover {",`  background: ${o.colors.scrollbarSliderHoverBackground.css};`,"}",".xterm .xterm-scrollable-element > .scrollbar > .slider.active {",`  background: ${o.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(c=>this._handleScroll(c)))}scrollLines(e){let i=this._scrollableElement.getScrollPosition();this._scrollableElement.setScrollPosition({reuseAnimation:!0,scrollTop:i.scrollTop+e*this._renderService.dimensions.css.cell.height})}scrollToLine(e,i){i&&(this._latestYDisp=e),this._scrollableElement.setScrollPosition({reuseAnimation:!i,scrollTop:e*this._renderService.dimensions.css.cell.height})}_getChangeOptions(){return{mouseWheelScrollSensitivity:this._optionsService.rawOptions.scrollSensitivity,fastScrollSensitivity:this._optionsService.rawOptions.fastScrollSensitivity,verticalScrollbarSize:this._optionsService.rawOptions.overviewRuler?.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 i=Math.round(e.scrollTop/this._renderService.dimensions.css.cell.height),s=i-this._bufferService.buffer.ydisp;s!==0&&(this._latestYDisp=i,this._onRequestScrollLines.fire(s)),this._isHandlingScroll=!1}};$r=ue([P(2,Ve),P(3,$t),P(4,_a),P(5,bi),P(6,je),P(7,It)],$r);var Ir=class extends j{constructor(e,i,s,r,n){super(),this._screenElement=e,this._bufferService=i,this._coreBrowserService=s,this._decorationService=r,this._renderService=n,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(o=>this._removeDecoration(o))),this._register(re(()=>{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){let i=this._coreBrowserService.mainDocument.createElement("div");i.classList.add("xterm-decoration"),i.classList.toggle("xterm-decoration-top-layer",e?.options?.layer==="top"),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=`${(e.marker.line-this._bufferService.buffers.active.ydisp)*this._renderService.dimensions.css.cell.height}px`,i.style.lineHeight=`${this._renderService.dimensions.css.cell.height}px`;let s=e.options.x??0;return s&&s>this._bufferService.cols&&(i.style.display="none"),this._refreshXPosition(e,i),i}_refreshStyle(e){let i=e.marker.line-this._bufferService.buffers.active.ydisp;if(i<0||i>=this._bufferService.rows)e.element&&(e.element.style.display="none",e.onRenderEmitter.fire(e.element));else{let s=this._decorationElements.get(e);s||(s=this._createElement(e),e.element=s,this._decorationElements.set(e,s),this._container.appendChild(s),e.onDispose(()=>{this._decorationElements.delete(e),s.remove()})),s.style.display=this._altBufferIsActive?"none":"block",this._altBufferIsActive||(s.style.width=`${Math.round((e.options.width||1)*this._renderService.dimensions.css.cell.width)}px`,s.style.height=`${(e.options.height||1)*this._renderService.dimensions.css.cell.height}px`,s.style.top=`${i*this._renderService.dimensions.css.cell.height}px`,s.style.lineHeight=`${this._renderService.dimensions.css.cell.height}px`),e.onRenderEmitter.fire(s)}}_refreshXPosition(e,i=e.element){if(!i)return;let s=e.options.x??0;(e.options.anchor||"left")==="right"?i.style.right=s?`${s*this._renderService.dimensions.css.cell.width}px`:"":i.style.left=s?`${s*this._renderService.dimensions.css.cell.width}px`:""}_removeDecoration(e){this._decorationElements.get(e)?.remove(),this._decorationElements.delete(e),e.dispose()}};Ir=ue([P(1,Ve),P(2,$t),P(3,Gi),P(4,It)],Ir);var xc=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 i of this._zones)if(i.color===e.options.overviewRulerOptions.color&&i.position===e.options.overviewRulerOptions.position){if(this._lineIntersectsZone(i,e.marker.line))return;if(this._lineAdjacentToZone(i,e.marker.line,e.options.overviewRulerOptions.position)){this._addLineToZone(i,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,i){return i>=e.startBufferLine&&i<=e.endBufferLine}_lineAdjacentToZone(e,i,s){return i>=e.startBufferLine-this._linePadding[s||"full"]&&i<=e.endBufferLine+this._linePadding[s||"full"]}_addLineToZone(e,i){e.startBufferLine=Math.min(e.startBufferLine,i),e.endBufferLine=Math.max(e.endBufferLine,i)}},_t={full:0,left:0,center:0,right:0},Ft={full:0,left:0,center:0,right:0},ki={full:0,left:0,center:0,right:0},ys=class extends j{constructor(e,i,s,r,n,o,l,h){super(),this._viewportElement=e,this._screenElement=i,this._bufferService=s,this._decorationService=r,this._renderService=n,this._optionsService=o,this._themeService=l,this._coreBrowserService=h,this._colorZoneStore=new xc,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(),this._viewportElement.parentElement?.insertBefore(this._canvas,this._viewportElement),this._register(re(()=>this._canvas?.remove()));let a=this._canvas.getContext("2d");if(a)this._ctx=a;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 0,!0))),this._register(this._renderService.onRenderedViewportChange(()=>this._queueRefresh())),this._register(this._bufferService.buffers.onBufferActivate(()=>{this._canvas.style.display=this._bufferService.buffer===this._bufferService.buffers.alt?"none":"block"})),this._register(this._bufferService.onScroll(()=>{this._lastKnownBufferLength!==this._bufferService.buffers.normal.lines.length&&(this._refreshDrawHeightConstants(),this._refreshColorZonePadding())})),this._register(this._renderService.onRender(()=>{(!this._containerHeight||this._containerHeight!==this._screenElement.clientHeight)&&(this._queueRefresh(!0),this._containerHeight=this._screenElement.clientHeight)})),this._register(this._coreBrowserService.onDprChange(()=>this._queueRefresh(!0))),this._register(this._optionsService.onSpecificOptionChange("overviewRuler",()=>this._queueRefresh(!0))),this._register(this._themeService.onChangeColors(()=>this._queueRefresh())),this._queueRefresh(!0)}get _width(){return this._optionsService.options.overviewRuler?.width||0}_refreshDrawConstants(){let e=Math.floor((this._canvas.width-1)/3),i=Math.ceil((this._canvas.width-1)/3);Ft.full=this._canvas.width,Ft.left=e,Ft.center=i,Ft.right=e,this._refreshDrawHeightConstants(),ki.full=1,ki.left=1,ki.center=1+Ft.left,ki.right=1+Ft.left+Ft.center}_refreshDrawHeightConstants(){_t.full=Math.round(2*this._coreBrowserService.dpr);let e=this._canvas.height/this._bufferService.buffer.lines.length,i=Math.round(Math.max(Math.min(e,12),6)*this._coreBrowserService.dpr);_t.left=i,_t.center=i,_t.right=i}_refreshColorZonePadding(){this._colorZoneStore.setPadding({full:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*_t.full),left:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*_t.left),center:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*_t.center),right:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*_t.right)}),this._lastKnownBufferLength=this._bufferService.buffers.normal.lines.length}_refreshCanvasDimensions(){this._canvas.style.width=`${this._width}px`,this._canvas.width=Math.round(this._width*this._coreBrowserService.dpr),this._canvas.style.height=`${this._screenElement.clientHeight}px`,this._canvas.height=Math.round(this._screenElement.clientHeight*this._coreBrowserService.dpr),this._refreshDrawConstants(),this._refreshColorZonePadding()}_refreshDecorations(){this._shouldUpdateDimensions&&this._refreshCanvasDimensions(),this._ctx.clearRect(0,0,this._canvas.width,this._canvas.height),this._colorZoneStore.clear();for(let i of this._decorationService.decorations)this._colorZoneStore.addDecoration(i);this._ctx.lineWidth=1,this._renderRulerOutline();let e=this._colorZoneStore.zones;for(let i of e)i.position!=="full"&&this._renderColorZone(i);for(let i of e)i.position==="full"&&this._renderColorZone(i);this._shouldUpdateDimensions=!1,this._shouldUpdateAnchor=!1}_renderRulerOutline(){this._ctx.fillStyle=this._themeService.colors.overviewRulerBorder.css,this._ctx.fillRect(0,0,1,this._canvas.height),this._optionsService.rawOptions.overviewRuler.showTopBorder&&this._ctx.fillRect(1,0,this._canvas.width-1,1),this._optionsService.rawOptions.overviewRuler.showBottomBorder&&this._ctx.fillRect(1,this._canvas.height-1,this._canvas.width-1,this._canvas.height)}_renderColorZone(e){this._ctx.fillStyle=e.color,this._ctx.fillRect(ki[e.position||"full"],Math.round((this._canvas.height-1)*(e.startBufferLine/this._bufferService.buffers.active.lines.length)-_t[e.position||"full"]/2),Ft[e.position||"full"],Math.round((this._canvas.height-1)*((e.endBufferLine-e.startBufferLine)/this._bufferService.buffers.active.lines.length)+_t[e.position||"full"]))}_queueRefresh(e,i){this._shouldUpdateDimensions=e||this._shouldUpdateDimensions,this._shouldUpdateAnchor=i||this._shouldUpdateAnchor,this._animationFrame===void 0&&(this._animationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>{this._refreshDecorations(),this._animationFrame=void 0}))}};ys=ue([P(2,Ve),P(3,Gi),P(4,It),P(5,je),P(6,bi),P(7,$t)],ys);var E;(t=>(t.NUL="\0",t.SOH="",t.STX="",t.ETX="",t.EOT="",t.ENQ="",t.ACK="",t.BEL="\x07",t.BS="\b",t.HT="	",t.LF=`
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q=x.getFgColor(),ne=x.getFgColorMode(),O=x.getBgColor(),I=x.getBgColorMode(),G=!!x.isInverse();if(G){let N=q;q=O,O=N;let be=ne;ne=I,I=be}let X,_e,Le=!1;this._decorationService.forEachDecorationAtCell(p,i,void 0,N=>{N.options.layer!=="top"&&Le||(N.backgroundColorRGB&&(I=50331648,O=N.backgroundColorRGB.rgba>>8&16777215,X=N.backgroundColorRGB),N.foregroundColorRGB&&(ne=50331648,q=N.foregroundColorRGB.rgba>>8&16777215,_e=N.foregroundColorRGB),Le=N.options.layer==="top")}),!Le&&M&&(X=this._coreBrowserService.isFocused?m.selectionBackgroundOpaque:m.selectionInactiveBackgroundOpaque,O=X.rgba>>8&16777215,I=50331648,Le=!0,m.selectionForeground&&(ne=50331648,q=m.selectionForeground.rgba>>8&16777215,_e=m.selectionForeground)),Le&&v.push("xterm-decoration-top");let Be;switch(I){case 16777216:case 33554432:Be=m.ansi[O],v.push(`xterm-bg-${O}`);break;case 50331648:Be=Se.toColor(O>>16,O>>8&255,O&255),this._addStyle(k,`background-color:#${Qn((O>>>0).toString(16),"0",6)}`);break;case 0:default:G?(Be=m.foreground,v.push("xterm-bg-257")):Be=m.background}switch(X||x.isDim()&&(X=ie.multiplyOpacity(Be,.5)),ne){case 16777216:case 33554432:x.isBold()&&q<8&&this._optionsService.rawOptions.drawBoldTextInBrightColors&&(q+=8),this._applyMinimumContrast(k,Be,m.ansi[q],x,X,void 0)||v.push(`xterm-fg-${q}`);break;case 50331648:let N=Se.toColor(q>>16&255,q>>8&255,q&255);this._applyMinimumContrast(k,Be,N,x,X,_e)||this._addStyle(k,`color:#${Qn(q.toString(16),"0",6)}`);break;case 0:default:this._applyMinimumContrast(k,Be,m.foreground,x,X,_e)||G&&v.push("xterm-fg-257")}v.length&&(k.className=v.join(" "),v.length=0),!F&&!w&&!z&&b?R++:k.textContent=D,le!==this.defaultSpacing&&(k.style.letterSpacing=`${le}px`),f.push(k),p=C}return k&&R&&(k.textContent=D),f}_applyMinimumContrast(e,i,s,r,n,o){if(this._optionsService.rawOptions.minimumContrastRatio===1||Ec(r.getCode()))return!1;let l=this._getContrastCache(r),h;if(!n&&!o&&(h=l.getColor(i.rgba,s.rgba)),h===void 0){let a=this._optionsService.rawOptions.minimumContrastRatio/(r.isDim()?2:1);h=ie.ensureContrastRatio(n||i,o||s,a),l.setColor((n||i).rgba,(o||s).rgba,h??null)}return h?(this._addStyle(e,`color:${h.css}`),!0):!1}_getContrastCache(e){return e.isDim()?this._themeService.colors.halfContrastCache:this._themeService.colors.contrastCache}_addStyle(e,i){e.setAttribute("style",`${e.getAttribute("style")||""}${i};`)}_isCellInSelection(e,i){let s=this._selectionStart,r=this._selectionEnd;return!s||!r?!1:this._columnSelectMode?s[0]<=r[0]?e>=s[0]&&i>=s[1]&&e<r[0]&&i<=r[1]:e<s[0]&&i>=s[1]&&e>=r[0]&&i<=r[1]:i>s[1]&&i<r[1]||s[1]===r[1]&&i===s[1]&&e>=s[0]&&e<r[0]||s[1]<r[1]&&i===r[1]&&e<r[0]||s[1]<r[1]&&i===s[1]&&e>=s[0]}};Fr=ue([P(1,pa),P(2,je),P(3,$t),P(4,li),P(5,Gi),P(6,bi)],Fr);function Qn(t,e,i){for(;t.length<i;)t=e+t;return t}var Rc=class{constructor(e,i){this._flat=new Float32Array(256),this._font="",this._fontSize=0,this._weight="normal",this._weightBold="bold",this._measureElements=[],this._container=e.createElement("div"),this._container.classList.add("xterm-width-cache-measure-container"),this._container.setAttribute("aria-hidden","true"),this._container.style.whiteSpace="pre",this._container.style.fontKerning="none";let s=e.createElement("span");s.classList.add("xterm-char-measure-element");let r=e.createElement("span");r.classList.add("xterm-char-measure-element"),r.style.fontWeight="bold";let n=e.createElement("span");n.classList.add("xterm-char-measure-element"),n.style.fontStyle="italic";let o=e.createElement("span");o.classList.add("xterm-char-measure-element"),o.style.fontWeight="bold",o.style.fontStyle="italic",this._measureElements=[s,r,n,o],this._container.appendChild(s),this._container.appendChild(r),this._container.appendChild(n),this._container.appendChild(o),i.appendChild(this._container),this.clear()}dispose(){this._container.remove(),this._measureElements.length=0,this._holey=void 0}clear(){this._flat.fill(-9999),this._holey=new Map}setFont(e,i,s,r){e===this._font&&i===this._fontSize&&s===this._weight&&r===this._weightBold||(this._font=e,this._fontSize=i,this._weight=s,this._weightBold=r,this._container.style.fontFamily=this._font,this._container.style.fontSize=`${this._fontSize}px`,this._measureElements[0].style.fontWeight=`${s}`,this._measureElements[1].style.fontWeight=`${r}`,this._measureElements[2].style.fontWeight=`${s}`,this._measureElements[3].style.fontWeight=`${r}`,this.clear())}get(e,i,s){let r=0;if(!i&&!s&&e.length===1&&(r=e.charCodeAt(0))<256){if(this._flat[r]!==-9999)return this._flat[r];let l=this._measure(e,0);return l>0&&(this._flat[r]=l),l}let n=e;i&&(n+="B"),s&&(n+="I");let o=this._holey.get(n);if(o===void 0){let l=0;i&&(l|=1),s&&(l|=2),o=this._measure(e,l),o>0&&this._holey.set(n,o)}return o}_measure(e,i){let s=this._measureElements[i];return s.textContent=e.repeat(32),s.offsetWidth/32}},Tc=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,i,s,r=!1){if(this.selectionStart=i,this.selectionEnd=s,!i||!s||i[0]===s[0]&&i[1]===s[1]){this.clear();return}let n=e.buffers.active.ydisp,o=i[1]-n,l=s[1]-n,h=Math.max(o,0),a=Math.min(l,e.rows-1);if(h>=e.rows||a<0){this.clear();return}this.hasSelection=!0,this.columnSelectMode=r,this.viewportStartRow=o,this.viewportEndRow=l,this.viewportCappedStartRow=h,this.viewportCappedEndRow=a,this.startCol=i[0],this.endCol=s[0]}isCellSelected(e,i,s){return this.hasSelection?(s-=e.buffer.active.viewportY,this.columnSelectMode?this.startCol<=this.endCol?i>=this.startCol&&s>=this.viewportCappedStartRow&&i<this.endCol&&s<=this.viewportCappedEndRow:i<this.startCol&&s>=this.viewportCappedStartRow&&i>=this.endCol&&s<=this.viewportCappedEndRow:s>this.viewportStartRow&&s<this.viewportEndRow||this.viewportStartRow===this.viewportEndRow&&s===this.viewportStartRow&&i>=this.startCol&&i<this.endCol||this.viewportStartRow<this.viewportEndRow&&s===this.viewportEndRow&&i<this.endCol||this.viewportStartRow<this.viewportEndRow&&s===this.viewportStartRow&&i>=this.startCol):!1}};function Dc(){return new Tc}var Hs="xterm-dom-renderer-owner-",st="xterm-rows",ts="xterm-fg-",eo="xterm-bg-",Li="xterm-focus",is="xterm-selection",Ac=1,Nr=class extends j{constructor(e,i,s,r,n,o,l,h,a,c,_,f,d,m){super(),this._terminal=e,this._document=i,this._element=s,this._screenElement=r,this._viewportElement=n,this._helperContainer=o,this._linkifier2=l,this._charSizeService=a,this._optionsService=c,this._bufferService=_,this._coreService=f,this._coreBrowserService=d,this._themeService=m,this._terminalClass=Ac++,this._rowElements=[],this._selectionRenderModel=Dc(),this.onRequestRedraw=this._register(new A).event,this._rowContainer=this._document.createElement("div"),this._rowContainer.classList.add(st),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(is),this._selectionContainer.setAttribute("aria-hidden","true"),this.dimensions=Mc(),this._updateDimensions(),this._register(this._optionsService.onOptionChange(()=>this._handleOptionsChanged())),this._register(this._themeService.onChangeColors(y=>this._injectCss(y))),this._injectCss(this._themeService.colors),this._rowFactory=h.createInstance(Fr,document),this._element.classList.add(Hs+this._terminalClass),this._screenElement.appendChild(this._rowContainer),this._screenElement.appendChild(this._selectionContainer),this._register(this._linkifier2.onShowLinkUnderline(y=>this._handleLinkHover(y))),this._register(this._linkifier2.onHideLinkUnderline(y=>this._handleLinkLeave(y))),this._register(re(()=>{this._element.classList.remove(Hs+this._terminalClass),this._rowContainer.remove(),this._selectionContainer.remove(),this._widthCache.dispose(),this._themeStyleElement.remove(),this._dimensionsStyleElement.remove()})),this._widthCache=new Rc(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 s of this._rowElements)s.style.width=`${this.dimensions.css.canvas.width}px`,s.style.height=`${this.dimensions.css.cell.height}px`,s.style.lineHeight=`${this.dimensions.css.cell.height}px`,s.style.overflow="hidden";this._dimensionsStyleElement||(this._dimensionsStyleElement=this._document.createElement("style"),this._screenElement.appendChild(this._dimensionsStyleElement));let i=`${this._terminalSelector} .${st} span { display: inline-block; height: 100%; vertical-align: top;}`;this._dimensionsStyleElement.textContent=i,this._selectionContainer.style.height=this._viewportElement.style.height,this._screenElement.style.width=`${this.dimensions.css.canvas.width}px`,this._screenElement.style.height=`${this.dimensions.css.canvas.height}px`}_injectCss(e){this._themeStyleElement||(this._themeStyleElement=this._document.createElement("style"),this._screenElement.appendChild(this._themeStyleElement));let i=`${this._terminalSelector} .${st} { pointer-events: none; color: ${e.foreground.css}; font-family: ${this._optionsService.rawOptions.fontFamily}; font-size: ${this._optionsService.rawOptions.fontSize}px; font-kerning: none; white-space: pre}`;i+=`${this._terminalSelector} .${st} .xterm-dim { color: ${ie.multiplyOpacity(e.foreground,.5).css};}`,i+=`${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 s=`blink_underline_${this._terminalClass}`,r=`blink_bar_${this._terminalClass}`,n=`blink_block_${this._terminalClass}`;i+=`@keyframes ${s} { 50% {  border-bottom-style: hidden; }}`,i+=`@keyframes ${r} { 50% {  box-shadow: none; }}`,i+=`@keyframes ${n} { 0% {  background-color: ${e.cursor.css};  color: ${e.cursorAccent.css}; } 50% {  background-color: inherit;  color: ${e.cursor.css}; }}`,i+=`${this._terminalSelector} .${st}.${Li} .xterm-cursor.xterm-cursor-blink.xterm-cursor-underline { animation: ${s} 1s step-end infinite;}${this._terminalSelector} .${st}.${Li} .xterm-cursor.xterm-cursor-blink.xterm-cursor-bar { animation: ${r} 1s step-end infinite;}${this._terminalSelector} .${st}.${Li} .xterm-cursor.xterm-cursor-blink.xterm-cursor-block { animation: ${n} 1s step-end infinite;}${this._terminalSelector} .${st} .xterm-cursor.xterm-cursor-block { background-color: ${e.cursor.css}; color: ${e.cursorAccent.css};}${this._terminalSelector} .${st} .xterm-cursor.xterm-cursor-block:not(.xterm-cursor-blink) { background-color: ${e.cursor.css} !important; color: ${e.cursorAccent.css} !important;}${this._terminalSelector} .${st} .xterm-cursor.xterm-cursor-outline { outline: 1px solid ${e.cursor.css}; outline-offset: -1px;}${this._terminalSelector} .${st} .xterm-cursor.xterm-cursor-bar { box-shadow: ${this._optionsService.rawOptions.cursorWidth}px 0 0 ${e.cursor.css} inset;}${this._terminalSelector} .${st} .xterm-cursor.xterm-cursor-underline { border-bottom: 1px ${e.cursor.css}; border-bottom-style: solid; height: calc(100% - 1px);}`,i+=`${this._terminalSelector} .${is} { position: absolute; top: 0; left: 0; z-index: 1; pointer-events: none;}${this._terminalSelector}.focus .${is} div { position: absolute; background-color: ${e.selectionBackgroundOpaque.css};}${this._terminalSelector} .${is} div { position: absolute; background-color: ${e.selectionInactiveBackgroundOpaque.css};}`;for(let[o,l]of e.ansi.entries())i+=`${this._terminalSelector} .${ts}${o} { color: ${l.css}; }${this._terminalSelector} .${ts}${o}.xterm-dim { color: ${ie.multiplyOpacity(l,.5).css}; }${this._terminalSelector} .${eo}${o} { background-color: ${l.css}; }`;i+=`${this._terminalSelector} .${ts}257 { color: ${ie.opaque(e.background).css}; }${this._terminalSelector} .${ts}257.xterm-dim { color: ${ie.multiplyOpacity(ie.opaque(e.background),.5).css}; }${this._terminalSelector} .${eo}257 { background-color: ${e.foreground.css}; }`,this._themeStyleElement.textContent=i}_setDefaultSpacing(){let e=this.dimensions.css.cell.width-this._widthCache.get("W",!1,!1);this._rowContainer.style.letterSpacing=`${e}px`,this._rowFactory.defaultSpacing=e}handleDevicePixelRatioChange(){this._updateDimensions(),this._widthCache.clear(),this._setDefaultSpacing()}_refreshRowElements(e,i){for(let s=this._rowElements.length;s<=i;s++){let r=this._document.createElement("div");this._rowContainer.appendChild(r),this._rowElements.push(r)}for(;this._rowElements.length>i;)this._rowContainer.removeChild(this._rowElements.pop())}handleResize(e,i){this._refreshRowElements(e,i),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(Li),this.renderRows(0,this._bufferService.rows-1)}handleFocus(){this._rowContainer.classList.add(Li),this.renderRows(this._bufferService.buffer.y,this._bufferService.buffer.y)}handleSelectionChanged(e,i,s){if(this._selectionContainer.replaceChildren(),this._rowFactory.handleSelectionChanged(e,i,s),this.renderRows(0,this._bufferService.rows-1),!e||!i||(this._selectionRenderModel.update(this._terminal,e,i,s),!this._selectionRenderModel.hasSelection))return;let r=this._selectionRenderModel.viewportStartRow,n=this._selectionRenderModel.viewportEndRow,o=this._selectionRenderModel.viewportCappedStartRow,l=this._selectionRenderModel.viewportCappedEndRow,h=this._document.createDocumentFragment();if(s){let a=e[0]>i[0];h.appendChild(this._createSelectionElement(o,a?i[0]:e[0],a?e[0]:i[0],l-o+1))}else{let a=r===o?e[0]:0,c=o===n?i[0]:this._bufferService.cols;h.appendChild(this._createSelectionElement(o,a,c));let _=l-o-1;if(h.appendChild(this._createSelectionElement(o+1,0,this._bufferService.cols,_)),o!==l){let f=n===l?i[0]:this._bufferService.cols;h.appendChild(this._createSelectionElement(l,0,f))}}this._selectionContainer.appendChild(h)}_createSelectionElement(e,i,s,r=1){let n=this._document.createElement("div"),o=i*this.dimensions.css.cell.width,l=this.dimensions.css.cell.width*(s-i);return o+l>this.dimensions.css.canvas.width&&(l=this.dimensions.css.canvas.width-o),n.style.height=`${r*this.dimensions.css.cell.height}px`,n.style.top=`${e*this.dimensions.css.cell.height}px`,n.style.left=`${o}px`,n.style.width=`${l}px`,n}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,i){let s=this._bufferService.buffer,r=s.ybase+s.y,n=Math.min(s.x,this._bufferService.cols-1),o=this._coreService.decPrivateModes.cursorBlink??this._optionsService.rawOptions.cursorBlink,l=this._coreService.decPrivateModes.cursorStyle??this._optionsService.rawOptions.cursorStyle,h=this._optionsService.rawOptions.cursorInactiveStyle;for(let a=e;a<=i;a++){let c=a+s.ydisp,_=this._rowElements[a],f=s.lines.get(c);if(!_||!f)break;_.replaceChildren(...this._rowFactory.createRow(f,c,c===r,l,h,n,o,this.dimensions.css.cell.width,this._widthCache,-1,-1))}}get _terminalSelector(){return`.${Hs}${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,i,s,r,n,o){s<0&&(e=0),r<0&&(i=0);let l=this._bufferService.rows-1;s=Math.max(Math.min(s,l),0),r=Math.max(Math.min(r,l),0),n=Math.min(n,this._bufferService.cols);let h=this._bufferService.buffer,a=h.ybase+h.y,c=Math.min(h.x,n-1),_=this._optionsService.rawOptions.cursorBlink,f=this._optionsService.rawOptions.cursorStyle,d=this._optionsService.rawOptions.cursorInactiveStyle;for(let m=s;m<=r;++m){let y=m+h.ydisp,k=this._rowElements[m],R=h.lines.get(y);if(!k||!R)break;k.replaceChildren(...this._rowFactory.createRow(R,y,y===a,f,d,c,_,this.dimensions.css.cell.width,this._widthCache,o?m===s?e:0:-1,o?(m===r?i:n)-1:-1))}}};Nr=ue([P(7,fn),P(8,Ds),P(9,je),P(10,Ve),P(11,li),P(12,$t),P(13,bi)],Nr);var Wr=class extends j{constructor(e,i,s){super(),this._optionsService=s,this.width=0,this.height=0,this._onCharSizeChange=this._register(new A),this.onCharSizeChange=this._onCharSizeChange.event;try{this._measureStrategy=this._register(new $c(this._optionsService))}catch{this._measureStrategy=this._register(new Pc(e,i,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())}};Wr=ue([P(2,je)],Wr);var $a=class extends j{constructor(){super(...arguments),this._result={width:0,height:0}}_validateAndSet(t,e){t!==void 0&&t>0&&e!==void 0&&e>0&&(this._result.width=t,this._result.height=e)}},Pc=class extends $a{constructor(t,e,i){super(),this._document=t,this._parentElement=e,this._optionsService=i,this._measureElement=this._document.createElement("span"),this._measureElement.classList.add("xterm-char-measure-element"),this._measureElement.textContent="W".repeat(32),this._measureElement.setAttribute("aria-hidden","true"),this._measureElement.style.whiteSpace="pre",this._measureElement.style.fontKerning="none",this._parentElement.appendChild(this._measureElement)}measure(){return this._measureElement.style.fontFamily=this._optionsService.rawOptions.fontFamily,this._measureElement.style.fontSize=`${this._optionsService.rawOptions.fontSize}px`,this._validateAndSet(Number(this._measureElement.offsetWidth)/32,Number(this._measureElement.offsetHeight)),this._result}},$c=class extends $a{constructor(e){super(),this._optionsService=e,this._canvas=new OffscreenCanvas(100,100),this._ctx=this._canvas.getContext("2d");let i=this._ctx.measureText("W");if(!("width"in i&&"fontBoundingBoxAscent"in i&&"fontBoundingBoxDescent"in i))throw new Error("Required font metrics not supported")}measure(){this._ctx.font=`${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}},Ic=class extends j{constructor(e,i,s){super(),this._textarea=e,this._window=i,this.mainDocument=s,this._isFocused=!1,this._cachedIsFocused=void 0,this._screenDprMonitor=this._register(new Oc(this._window)),this._onDprChange=this._register(new A),this.onDprChange=this._onDprChange.event,this._onWindowChange=this._register(new A),this.onWindowChange=this._onWindowChange.event,this._register(this.onWindowChange(r=>this._screenDprMonitor.setWindow(r))),this._register(Fe.forward(this._screenDprMonitor.onDprChange,this._onDprChange)),this._register(H(this._textarea,"focus",()=>this._isFocused=!0)),this._register(H(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}},Oc=class extends j{constructor(e){super(),this._parentWindow=e,this._windowResizeListener=this._register(new Si),this._onDprChange=this._register(new A),this.onDprChange=this._onDprChange.event,this._outerListener=()=>this._setDprAndFireIfDiffers(),this._currentDevicePixelRatio=this._parentWindow.devicePixelRatio,this._updateDpr(),this._setWindowResizeListener(),this._register(re(()=>this.clearListener()))}setWindow(e){this._parentWindow=e,this._setWindowResizeListener(),this._setDprAndFireIfDiffers()}_setWindowResizeListener(){this._windowResizeListener.value=H(this._parentWindow,"resize",()=>this._setDprAndFireIfDiffers())}_setDprAndFireIfDiffers(){this._parentWindow.devicePixelRatio!==this._currentDevicePixelRatio&&this._onDprChange.fire(this._parentWindow.devicePixelRatio),this._updateDpr()}_updateDpr(){this._outerListener&&(this._resolutionMediaMatchList?.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)}},Fc=class extends j{constructor(){super(),this.linkProviders=[],this._register(re(()=>this.linkProviders.length=0))}registerLinkProvider(t){return this.linkProviders.push(t),{dispose:()=>{let e=this.linkProviders.indexOf(t);e!==-1&&this.linkProviders.splice(e,1)}}}};function yn(t,e,i){let s=i.getBoundingClientRect(),r=t.getComputedStyle(i),n=parseInt(r.getPropertyValue("padding-left")),o=parseInt(r.getPropertyValue("padding-top"));return[e.clientX-s.left-n,e.clientY-s.top-o]}function Nc(t,e,i,s,r,n,o,l,h){if(!n)return;let a=yn(t,e,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 zr=class{constructor(e,i){this._renderService=e,this._charSizeService=i}getCoords(e,i,s,r,n){return Nc(window,e,i,s,r,this._charSizeService.hasValidSize,this._renderService.dimensions.css.cell.width,this._renderService.dimensions.css.cell.height,n)}getMouseReportCoords(e,i){let s=yn(window,e,i);if(this._charSizeService.hasValidSize)return s[0]=Math.min(Math.max(s[0],0),this._renderService.dimensions.css.canvas.width-1),s[1]=Math.min(Math.max(s[1],0),this._renderService.dimensions.css.canvas.height-1),{col:Math.floor(s[0]/this._renderService.dimensions.css.cell.width),row:Math.floor(s[1]/this._renderService.dimensions.css.cell.height),x:Math.floor(s[0]),y:Math.floor(s[1])}}};zr=ue([P(0,It),P(1,Ds)],zr);var Wc=class{constructor(e,i){this._renderCallback=e,this._coreBrowserService=i,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,i,s){this._rowCount=s,e=e!==void 0?e:0,i=i!==void 0?i: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,i):i,!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),i=Math.min(this._rowEnd,this._rowCount-1);this._rowStart=void 0,this._rowEnd=void 0,this._renderCallback(e,i),this._runRefreshCallbacks()}_runRefreshCallbacks(){for(let e of this._refreshCallbacks)e(0);this._refreshCallbacks=[]}},Ia={};Xl(Ia,{getSafariVersion:()=>Hc,isChromeOS:()=>Wa,isFirefox:()=>Oa,isIpad:()=>Uc,isIphone:()=>qc,isLegacyEdge:()=>zc,isLinux:()=>Cn,isMac:()=>xs,isNode:()=>As,isSafari:()=>Fa,isWindows:()=>Na});var As=typeof process<"u"&&"title"in process,Yi=As?"node":navigator.userAgent,Xi=As?"node":navigator.platform,Oa=Yi.includes("Firefox"),zc=Yi.includes("Edge"),Fa=/^((?!chrome|android).)*safari/i.test(Yi);function Hc(){if(!Fa)return 0;let t=Yi.match(/Version\/(\d+)/);return t===null||t.length<2?0:parseInt(t[1])}var xs=["Macintosh","MacIntel","MacPPC","Mac68K"].includes(Xi),Uc=Xi==="iPad",qc=Xi==="iPhone",Na=["Windows","Win16","Win32","WinCE"].includes(Xi),Cn=Xi.indexOf("Linux")>=0,Wa=/\bCrOS\b/.test(Yi),za=class{constructor(){this._tasks=[],this._i=0}enqueue(t){this._tasks.push(t),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(t){this._idleCallback=void 0;let e=0,i=0,s=t.timeRemaining(),r=0;for(;this._i<this._tasks.length;){if(e=performance.now(),this._tasks[this._i]()||this._i++,e=Math.max(1,performance.now()-e),i=Math.max(e,i),r=t.timeRemaining(),i*1.5>r){s-e<-20&&console.warn(`task queue exceeded allotted deadline by ${Math.abs(Math.round(s-e))}ms`),this._start();return}s=r}this.clear()}},Kc=class extends za{_requestCallback(e){return setTimeout(()=>e(this._createDeadline(16)))}_cancelCallback(e){clearTimeout(e)}_createDeadline(e){let i=performance.now()+e;return{timeRemaining:()=>Math.max(0,i-performance.now())}}},Vc=class extends za{_requestCallback(t){return requestIdleCallback(t)}_cancelCallback(t){cancelIdleCallback(t)}},ks=!As&&"requestIdleCallback"in window?Vc:Kc,jc=class{constructor(){this._queue=new ks}set(t){this._queue.clear(),this._queue.enqueue(t)}flush(){this._queue.flush()}},Hr=class extends j{constructor(e,i,s,r,n,o,l,h,a){super(),this._rowCount=e,this._optionsService=s,this._charSizeService=r,this._coreService=n,this._coreBrowserService=h,this._renderer=this._register(new Si),this._pausedResizeTask=new jc,this._observerDisposable=this._register(new Si),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 A),this.onDimensionsChange=this._onDimensionsChange.event,this._onRenderedViewportChange=this._register(new A),this.onRenderedViewportChange=this._onRenderedViewportChange.event,this._onRender=this._register(new A),this.onRender=this._onRender.event,this._onRefreshRequest=this._register(new A),this.onRefreshRequest=this._onRefreshRequest.event,this._renderDebouncer=new Wc((c,_)=>this._renderRows(c,_),this._coreBrowserService),this._register(this._renderDebouncer),this._syncOutputHandler=new Gc(this._coreBrowserService,this._coreService,()=>this._fullRefresh()),this._register(re(()=>this._syncOutputHandler.dispose())),this._register(this._coreBrowserService.onDprChange(()=>this.handleDevicePixelRatioChange())),this._register(l.onResize(()=>this._fullRefresh())),this._register(l.buffers.onBufferActivate(()=>this._renderer.value?.clear())),this._register(this._optionsService.onOptionChange(()=>this._handleOptionsChanged())),this._register(this._charSizeService.onCharSizeChange(()=>this.handleCharSizeChanged())),this._register(o.onDecorationRegistered(()=>this._fullRefresh())),this._register(o.onDecorationRemoved(()=>this._fullRefresh())),this._register(this._optionsService.onMultipleOptionChange(["customGlyphs","drawBoldTextInBrightColors","letterSpacing","lineHeight","fontFamily","fontSize","fontWeight","fontWeightBold","minimumContrastRatio","rescaleOverlappingGlyphs"],()=>{this.clear(),this.handleResize(l.cols,l.rows),this._fullRefresh()})),this._register(this._optionsService.onMultipleOptionChange(["cursorBlink","cursorStyle"],()=>this.refreshRows(l.buffer.y,l.buffer.y,!0))),this._register(a.onChangeColors(()=>this._fullRefresh())),this._registerIntersectionObserver(this._coreBrowserService.window,i),this._register(this._coreBrowserService.onWindowChange(c=>this._registerIntersectionObserver(c,i)))}get dimensions(){return this._renderer.value.dimensions}_registerIntersectionObserver(e,i){if("IntersectionObserver"in e){let s=new e.IntersectionObserver(r=>this._handleIntersectionChange(r[r.length-1]),{threshold:0});s.observe(i),this._observerDisposable.value=re(()=>s.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,i,s=!1){if(this._isPaused){this._needsFullRefresh=!0;return}if(this._coreService.decPrivateModes.synchronizedOutput){this._syncOutputHandler.bufferRows(e,i);return}let r=this._syncOutputHandler.flush();r&&(e=Math.min(e,r.start),i=Math.max(i,r.end)),s||(this._isNextRenderRedrawOnly=!1),this._renderDebouncer.refresh(e,i,this._rowCount)}_renderRows(e,i){if(this._renderer.value){if(this._coreService.decPrivateModes.synchronizedOutput){this._syncOutputHandler.bufferRows(e,i);return}e=Math.min(e,this._rowCount-1),i=Math.min(i,this._rowCount-1),this._renderer.value.renderRows(e,i),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:i}),this._onRender.fire({start:e,end:i}),this._isNextRenderRedrawOnly=!0}}resize(e,i){this._rowCount=i,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(i=>this.refreshRows(i.start,i.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(){this._renderer.value&&(this._renderer.value.clearTextureAtlas?.(),this._fullRefresh())}handleDevicePixelRatioChange(){this._charSizeService.measure(),this._renderer.value&&(this._renderer.value.handleDevicePixelRatioChange(),this.refreshRows(0,this._rowCount-1))}handleResize(e,i){this._renderer.value&&(this._isPaused?this._pausedResizeTask.set(()=>this._renderer.value?.handleResize(e,i)):this._renderer.value.handleResize(e,i),this._fullRefresh())}handleCharSizeChanged(){this._renderer.value?.handleCharSizeChanged()}handleBlur(){this._renderer.value?.handleBlur()}handleFocus(){this._renderer.value?.handleFocus()}handleSelectionChanged(e,i,s){this._selectionState.start=e,this._selectionState.end=i,this._selectionState.columnSelectMode=s,this._renderer.value?.handleSelectionChanged(e,i,s)}handleCursorMove(){this._renderer.value?.handleCursorMove()}clear(){this._renderer.value?.clear()}};Hr=ue([P(2,je),P(3,Ds),P(4,li),P(5,Gi),P(6,Ve),P(7,$t),P(8,bi)],Hr);var Gc=class{constructor(t,e,i){this._coreBrowserService=t,this._coreService=e,this._onTimeout=i,this._start=0,this._end=0,this._isBuffering=!1}bufferRows(t,e){this._isBuffering?(this._start=Math.min(this._start,t),this._end=Math.max(this._end,e)):(this._start=t,this._end=e,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 t={start:this._start,end:this._end};return this._isBuffering=!1,t}dispose(){this._timeout!==void 0&&(this._coreBrowserService.window.clearTimeout(this._timeout),this._timeout=void 0)}};function Yc(t,e,i,s){let r=i.buffer.x,n=i.buffer.y;if(!i.buffer.hasScrollback)return Zc(r,n,t,e,i,s)+Ps(n,e,i,s)+Qc(r,n,t,e,i,s);let o;if(n===e)return o=r>t?"D":"C",qi(Math.abs(r-t),Ui(o,s));o=n>e?"D":"C";let l=Math.abs(n-e),h=Jc(n>e?t:r,i)+(l-1)*i.cols+1+Xc(n>e?r:t);return qi(h,Ui(o,s))}function Xc(t,e){return t-1}function Jc(t,e){return e.cols-t}function Zc(t,e,i,s,r,n){return Ps(e,s,r,n).length===0?"":qi(Ua(t,e,t,e-ai(e,r),!1,r).length,Ui("D",n))}function Ps(t,e,i,s){let r=t-ai(t,i),n=e-ai(e,i),o=Math.abs(r-n)-ed(t,e,i);return qi(o,Ui(Ha(t,e),s))}function Qc(t,e,i,s,r,n){let o;Ps(e,s,r,n).length>0?o=s-ai(s,r):o=e;let l=s,h=td(t,e,i,s,r,n);return qi(Ua(t,o,i,l,h==="C",r).length,Ui(h,n))}function ed(t,e,i){let s=0,r=t-ai(t,i),n=e-ai(e,i);for(let o=0;o<Math.abs(r-n);o++){let l=Ha(t,e)==="A"?-1:1;i.buffer.lines.get(r+l*o)?.isWrapped&&s++}return s}function ai(t,e){let i=0,s=e.buffer.lines.get(t),r=s?.isWrapped;for(;r&&t>=0&&t<e.rows;)i++,s=e.buffer.lines.get(--t),r=s?.isWrapped;return i}function td(t,e,i,s,r,n){let o;return Ps(i,s,r,n).length>0?o=s-ai(s,r):o=e,t<i&&o<=s||t>=i&&o<s?"C":"D"}function Ha(t,e){return t>e?"A":"B"}function Ua(t,e,i,s,r,n){let o=t,l=e,h="";for(;(o!==i||l!==s)&&l>=0&&l<n.buffer.lines.length;)o+=r?1:-1,r&&o>n.cols-1?(h+=n.buffer.translateBufferLineToString(l,!1,t,o),o=0,t=0,l++):!r&&o<0&&(h+=n.buffer.translateBufferLineToString(l,!1,0,t+1),o=n.cols-1,t=o,l--);return h+n.buffer.translateBufferLineToString(l,!1,t,o)}function Ui(t,e){let i=e?"O":"[";return E.ESC+i+t}function qi(t,e){t=Math.floor(t);let i="";for(let s=0;s<t;s++)i+=e;return i}var id=class{constructor(t){this._bufferService=t,this.isSelectAllActive=!1,this.selectionStartLength=0}clearSelection(){this.selectionStart=void 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 t=this.selectionStart[0]+this.selectionStartLength;return t>this._bufferService.cols?t%this._bufferService.cols===0?[this._bufferService.cols,this.selectionStart[1]+Math.floor(t/this._bufferService.cols)-1]:[t%this._bufferService.cols,this.selectionStart[1]+Math.floor(t/this._bufferService.cols)]:[t,this.selectionStart[1]]}if(this.selectionStartLength&&this.selectionEnd[1]===this.selectionStart[1]){let t=this.selectionStart[0]+this.selectionStartLength;return t>this._bufferService.cols?[t%this._bufferService.cols,this.selectionStart[1]+Math.floor(t/this._bufferService.cols)]:[Math.max(t,this.selectionEnd[0]),this.selectionEnd[1]]}return this.selectionEnd}}areSelectionValuesReversed(){let t=this.selectionStart,e=this.selectionEnd;return!t||!e?!1:t[1]>e[1]||t[1]===e[1]&&t[0]>e[0]}handleTrim(t){return this.selectionStart&&(this.selectionStart[1]-=t),this.selectionEnd&&(this.selectionEnd[1]-=t),this.selectionEnd&&this.selectionEnd[1]<0?(this.clearSelection(),!0):(this.selectionStart&&this.selectionStart[1]<0&&(this.selectionStart[1]=0),!1)}};function to(t,e){if(t.start.y>t.end.y)throw new Error(`Buffer range end (${t.end.x}, ${t.end.y}) cannot be before start (${t.start.x}, ${t.start.y})`);return e*(t.end.y-t.start.y)+(t.end.x-t.start.x+1)}var Us=50,sd=15,rd=50,nd=500,od=" ",ad=new RegExp(od,"g"),Ur=class extends j{constructor(e,i,s,r,n,o,l,h,a){super(),this._element=e,this._screenElement=i,this._linkifier=s,this._bufferService=r,this._coreService=n,this._mouseService=o,this._optionsService=l,this._renderService=h,this._coreBrowserService=a,this._dragScrollAmount=0,this._enabled=!0,this._workCell=new ct,this._mouseDownTimeStamp=0,this._oldHasSelection=!1,this._oldSelectionStart=void 0,this._oldSelectionEnd=void 0,this._onLinuxMouseSelection=this._register(new A),this.onLinuxMouseSelection=this._onLinuxMouseSelection.event,this._onRedrawRequest=this._register(new A),this.onRequestRedraw=this._onRedrawRequest.event,this._onSelectionChange=this._register(new A),this.onSelectionChange=this._onSelectionChange.event,this._onRequestScrollLines=this._register(new A),this.onRequestScrollLines=this._onRequestScrollLines.event,this._mouseMoveListener=c=>this._handleMouseMove(c),this._mouseUpListener=c=>this._handleMouseUp(c),this._coreService.onUserInput(()=>{this.hasSelection&&this.clearSelection()}),this._trimListener=this._bufferService.buffer.lines.onTrim(c=>this._handleTrim(c)),this._register(this._bufferService.buffers.onBufferActivate(c=>this._handleBufferActivate(c))),this.enable(),this._model=new id(this._bufferService),this._activeSelectionMode=0,this._register(re(()=>{this._removeMouseDownListeners()})),this._register(this._bufferService.onResize(c=>{c.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,i=this._model.finalSelectionEnd;return!e||!i?!1:e[0]!==i[0]||e[1]!==i[1]}get selectionText(){let e=this._model.finalSelectionStart,i=this._model.finalSelectionEnd;if(!e||!i)return"";let s=this._bufferService.buffer,r=[];if(this._activeSelectionMode===3){if(e[0]===i[0])return"";let n=e[0]<i[0]?e[0]:i[0],o=e[0]<i[0]?i[0]:e[0];for(let l=e[1];l<=i[1];l++){let h=s.translateBufferLineToString(l,!0,n,o);r.push(h)}}else{let n=e[1]===i[1]?i[0]:void 0;r.push(s.translateBufferLineToString(e[1],!0,e[0],n));for(let o=e[1]+1;o<=i[1]-1;o++){let l=s.lines.get(o),h=s.translateBufferLineToString(o,!0);l?.isWrapped?r[r.length-1]+=h:r.push(h)}if(e[1]!==i[1]){let o=s.lines.get(i[1]),l=s.translateBufferLineToString(i[1],!0,0,i[0]);o&&o.isWrapped?r[r.length-1]+=l:r.push(l)}}return r.map(n=>n.replace(ad," ")).join(Na?`\r
`:`
`)}clearSelection(){this._model.clearSelection(),this._removeMouseDownListeners(),this.refresh(),this._onSelectionChange.fire()}refresh(e){this._refreshAnimationFrame||(this._refreshAnimationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>this._refresh())),Cn&&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 i=this._getMouseBufferCoords(e),s=this._model.finalSelectionStart,r=this._model.finalSelectionEnd;return!s||!r||!i?!1:this._areCoordsInSelection(i,s,r)}isCellInSelection(e,i){let s=this._model.finalSelectionStart,r=this._model.finalSelectionEnd;return!s||!r?!1:this._areCoordsInSelection([e,i],s,r)}_areCoordsInSelection(e,i,s){return e[1]>i[1]&&e[1]<s[1]||i[1]===s[1]&&e[1]===i[1]&&e[0]>=i[0]&&e[0]<s[0]||i[1]<s[1]&&e[1]===s[1]&&e[0]<s[0]||i[1]<s[1]&&e[1]===i[1]&&e[0]>=i[0]}_selectWordAtCursor(e,i){let s=this._linkifier.currentLink?.link?.range;if(s)return this._model.selectionStart=[s.start.x-1,s.start.y-1],this._model.selectionStartLength=to(s,this._bufferService.cols),this._model.selectionEnd=void 0,!0;let r=this._getMouseBufferCoords(e);return r?(this._selectWordAt(r,i),this._model.selectionEnd=void 0,!0):!1}selectAll(){this._model.isSelectAllActive=!0,this.refresh(),this._onSelectionChange.fire()}selectLines(e,i){this._model.clearSelection(),e=Math.max(e,0),i=Math.min(i,this._bufferService.buffer.lines.length-1),this._model.selectionStart=[0,e],this._model.selectionEnd=[this._bufferService.cols,i],this.refresh(),this._onSelectionChange.fire()}_handleTrim(e){this._model.handleTrim(e)&&this.refresh()}_getMouseBufferCoords(e){let i=this._mouseService.getCoords(e,this._screenElement,this._bufferService.cols,this._bufferService.rows,!0);if(i)return i[0]--,i[1]--,i[1]+=this._bufferService.buffer.ydisp,i}_getMouseEventScrollAmount(e){let i=yn(this._coreBrowserService.window,e,this._screenElement)[1],s=this._renderService.dimensions.css.canvas.height;return i>=0&&i<=s?0:(i>s&&(i-=s),i=Math.min(Math.max(i,-Us),Us),i/=Us,i/Math.abs(i)+Math.round(i*(sd-1)))}shouldForceSelection(e){return xs?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(),rd)}_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 i=this._bufferService.buffer.lines.get(this._model.selectionStart[1]);i&&i.length!==this._model.selectionStart[0]&&i.hasWidth(this._model.selectionStart[0])===0&&this._model.selectionStart[0]++}_handleDoubleClick(e){this._selectWordAtCursor(e,!0)&&(this._activeSelectionMode=1)}_handleTripleClick(e){let i=this._getMouseBufferCoords(e);i&&(this._activeSelectionMode=2,this._selectLineAt(i[1]))}shouldColumnSelect(e){return e.altKey&&!(xs&&this._optionsService.rawOptions.macOptionClickForcesSelection)}_handleMouseMove(e){if(e.stopImmediatePropagation(),!this._model.selectionStart)return;let i=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 s=this._bufferService.buffer;if(this._model.selectionEnd[1]<s.lines.length){let r=s.lines.get(this._model.selectionEnd[1]);r&&r.hasWidth(this._model.selectionEnd[0])===0&&this._model.selectionEnd[0]<this._bufferService.cols&&this._model.selectionEnd[0]++}(!i||i[0]!==this._model.selectionEnd[0]||i[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 i=e.timeStamp-this._mouseDownTimeStamp;if(this._removeMouseDownListeners(),this.selectionText.length<=1&&i<nd&&e.altKey&&this._optionsService.rawOptions.altClickMovesCursor){if(this._bufferService.buffer.ybase===this._bufferService.buffer.ydisp){let s=this._mouseService.getCoords(e,this._element,this._bufferService.cols,this._bufferService.rows,!1);if(s&&s[0]!==void 0&&s[1]!==void 0){let r=Yc(s[0]-1,s[1]-1,this._bufferService,this._coreService.decPrivateModes.applicationCursorKeys);this._coreService.triggerDataEvent(r,!0)}}}else this._fireEventIfSelectionChanged()}_fireEventIfSelectionChanged(){let e=this._model.finalSelectionStart,i=this._model.finalSelectionEnd,s=!!e&&!!i&&(e[0]!==i[0]||e[1]!==i[1]);if(!s){this._oldHasSelection&&this._fireOnSelectionChange(e,i,s);return}!e||!i||(!this._oldSelectionStart||!this._oldSelectionEnd||e[0]!==this._oldSelectionStart[0]||e[1]!==this._oldSelectionStart[1]||i[0]!==this._oldSelectionEnd[0]||i[1]!==this._oldSelectionEnd[1])&&this._fireOnSelectionChange(e,i,s)}_fireOnSelectionChange(e,i,s){this._oldSelectionStart=e,this._oldSelectionEnd=i,this._oldHasSelection=s,this._onSelectionChange.fire()}_handleBufferActivate(e){this.clearSelection(),this._trimListener.dispose(),this._trimListener=e.activeBuffer.lines.onTrim(i=>this._handleTrim(i))}_convertViewportColToCharacterIndex(e,i){let s=i;for(let r=0;i>=r;r++){let n=e.loadCell(r,this._workCell).getChars().length;this._workCell.getWidth()===0?s--:n>1&&i!==r&&(s+=n-1)}return s}setSelection(e,i,s){this._model.clearSelection(),this._removeMouseDownListeners(),this._model.selectionStart=[e,i],this._model.selectionStartLength=s,this.refresh(),this._fireEventIfSelectionChanged()}rightClickSelect(e){this._isClickInSelection(e)||(this._selectWordAtCursor(e,!1)&&this.refresh(!0),this._fireEventIfSelectionChanged())}_getWordAt(e,i,s=!0,r=!0){if(e[0]>=this._bufferService.cols)return;let n=this._bufferService.buffer,o=n.lines.get(e[1]);if(!o)return;let l=n.translateBufferLineToString(e[1],!1),h=this._convertViewportColToCharacterIndex(o,e[0]),a=h,c=e[0]-h,_=0,f=0,d=0,m=0;if(l.charAt(h)===" "){for(;h>0&&l.charAt(h-1)===" ";)h--;for(;a<l.length&&l.charAt(a+1)===" ";)a++}else{let R=e[0],D=e[0];o.getWidth(R)===0&&(_++,R--),o.getWidth(D)===2&&(f++,D++);let T=o.getString(D).length;for(T>1&&(m+=T-1,a+=T-1);R>0&&h>0&&!this._isCharWordSeparator(o.loadCell(R-1,this._workCell));){o.loadCell(R-1,this._workCell);let S=this._workCell.getChars().length;this._workCell.getWidth()===0?(_++,R--):S>1&&(d+=S-1,h-=S-1),h--,R--}for(;D<o.length&&a+1<l.length&&!this._isCharWordSeparator(o.loadCell(D+1,this._workCell));){o.loadCell(D+1,this._workCell);let S=this._workCell.getChars().length;this._workCell.getWidth()===2?(f++,D++):S>1&&(m+=S-1,a+=S-1),a++,D++}}a++;let y=h+c-_+d,k=Math.min(this._bufferService.cols,a-h+_+f-d-m);if(!(!i&&l.slice(h,a).trim()==="")){if(s&&y===0&&o.getCodePoint(0)!==32){let R=n.lines.get(e[1]-1);if(R&&o.isWrapped&&R.getCodePoint(this._bufferService.cols-1)!==32){let D=this._getWordAt([this._bufferService.cols-1,e[1]-1],!1,!0,!1);if(D){let T=this._bufferService.cols-D.start;y-=T,k+=T}}}if(r&&y+k===this._bufferService.cols&&o.getCodePoint(this._bufferService.cols-1)!==32){let R=n.lines.get(e[1]+1);if(R?.isWrapped&&R.getCodePoint(0)!==32){let D=this._getWordAt([0,e[1]+1],!1,!1,!0);D&&(k+=D.length)}}return{start:y,length:k}}}_selectWordAt(e,i){let s=this._getWordAt(e,i);if(s){for(;s.start<0;)s.start+=this._bufferService.cols,e[1]--;this._model.selectionStart=[s.start,e[1]],this._model.selectionStartLength=s.length}}_selectToWordAt(e){let i=this._getWordAt(e,!0);if(i){let s=e[1];for(;i.start<0;)i.start+=this._bufferService.cols,s--;if(!this._model.areSelectionValuesReversed())for(;i.start+i.length>this._bufferService.cols;)i.length-=this._bufferService.cols,s++;this._model.selectionEnd=[this._model.areSelectionValuesReversed()?i.start:i.start+i.length,s]}}_isCharWordSeparator(e){return e.getWidth()===0?!1:this._optionsService.rawOptions.wordSeparator.indexOf(e.getChars())>=0}_selectLineAt(e){let i=this._bufferService.buffer.getWrappedRangeForLine(e),s={start:{x:0,y:i.first},end:{x:this._bufferService.cols-1,y:i.last}};this._model.selectionStart=[0,i.first],this._model.selectionEnd=void 0,this._model.selectionStartLength=to(s,this._bufferService.cols)}};Ur=ue([P(3,Ve),P(4,li),P(5,gn),P(6,je),P(7,It),P(8,$t)],Ur);var io=class{constructor(){this._data={}}set(e,i,s){this._data[e]||(this._data[e]={}),this._data[e][i]=s}get(e,i){return this._data[e]?this._data[e][i]:void 0}clear(){this._data={}}},so=class{constructor(){this._color=new io,this._css=new io}setCss(e,i,s){this._css.set(e,i,s)}getCss(e,i){return this._css.get(e,i)}setColor(e,i,s){this._color.set(e,i,s)}getColor(e,i){return this._color.get(e,i)}clear(){this._color.clear(),this._css.clear()}},ye=Object.freeze((()=>{let t=[ae.toColor("#2e3436"),ae.toColor("#cc0000"),ae.toColor("#4e9a06"),ae.toColor("#c4a000"),ae.toColor("#3465a4"),ae.toColor("#75507b"),ae.toColor("#06989a"),ae.toColor("#d3d7cf"),ae.toColor("#555753"),ae.toColor("#ef2929"),ae.toColor("#8ae234"),ae.toColor("#fce94f"),ae.toColor("#729fcf"),ae.toColor("#ad7fa8"),ae.toColor("#34e2e2"),ae.toColor("#eeeeec")],e=[0,95,135,175,215,255];for(let i=0;i<216;i++){let s=e[i/36%6|0],r=e[i/6%6|0],n=e[i%6];t.push({css:Se.toCss(s,r,n),rgba:Se.toRgba(s,r,n)})}for(let i=0;i<24;i++){let s=8+i*10;t.push({css:Se.toCss(s,s,s),rgba:Se.toRgba(s,s,s)})}return t})()),Zt=ae.toColor("#ffffff"),Ii=ae.toColor("#000000"),ro=ae.toColor("#ffffff"),no=Ii,Bi={css:"rgba(255, 255, 255, 0.3)",rgba:4294967117},ld=Zt,qr=class extends j{constructor(e){super(),this._optionsService=e,this._contrastCache=new so,this._halfContrastCache=new so,this._onChangeColors=this._register(new A),this.onChangeColors=this._onChangeColors.event,this._colors={foreground:Zt,background:Ii,cursor:ro,cursorAccent:no,selectionForeground:void 0,selectionBackgroundTransparent:Bi,selectionBackgroundOpaque:ie.blend(Ii,Bi),selectionInactiveBackgroundTransparent:Bi,selectionInactiveBackgroundOpaque:ie.blend(Ii,Bi),scrollbarSliderBackground:ie.opacity(Zt,.2),scrollbarSliderHoverBackground:ie.opacity(Zt,.4),scrollbarSliderActiveBackground:ie.opacity(Zt,.5),overviewRulerBorder:Zt,ansi:ye.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 i=this._colors;if(i.foreground=Q(e.foreground,Zt),i.background=Q(e.background,Ii),i.cursor=ie.blend(i.background,Q(e.cursor,ro)),i.cursorAccent=ie.blend(i.background,Q(e.cursorAccent,no)),i.selectionBackgroundTransparent=Q(e.selectionBackground,Bi),i.selectionBackgroundOpaque=ie.blend(i.background,i.selectionBackgroundTransparent),i.selectionInactiveBackgroundTransparent=Q(e.selectionInactiveBackground,i.selectionBackgroundTransparent),i.selectionInactiveBackgroundOpaque=ie.blend(i.background,i.selectionInactiveBackgroundTransparent),i.selectionForeground=e.selectionForeground?Q(e.selectionForeground,Zn):void 0,i.selectionForeground===Zn&&(i.selectionForeground=void 0),ie.isOpaque(i.selectionBackgroundTransparent)&&(i.selectionBackgroundTransparent=ie.opacity(i.selectionBackgroundTransparent,.3)),ie.isOpaque(i.selectionInactiveBackgroundTransparent)&&(i.selectionInactiveBackgroundTransparent=ie.opacity(i.selectionInactiveBackgroundTransparent,.3)),i.scrollbarSliderBackground=Q(e.scrollbarSliderBackground,ie.opacity(i.foreground,.2)),i.scrollbarSliderHoverBackground=Q(e.scrollbarSliderHoverBackground,ie.opacity(i.foreground,.4)),i.scrollbarSliderActiveBackground=Q(e.scrollbarSliderActiveBackground,ie.opacity(i.foreground,.5)),i.overviewRulerBorder=Q(e.overviewRulerBorder,ld),i.ansi=ye.slice(),i.ansi[0]=Q(e.black,ye[0]),i.ansi[1]=Q(e.red,ye[1]),i.ansi[2]=Q(e.green,ye[2]),i.ansi[3]=Q(e.yellow,ye[3]),i.ansi[4]=Q(e.blue,ye[4]),i.ansi[5]=Q(e.magenta,ye[5]),i.ansi[6]=Q(e.cyan,ye[6]),i.ansi[7]=Q(e.white,ye[7]),i.ansi[8]=Q(e.brightBlack,ye[8]),i.ansi[9]=Q(e.brightRed,ye[9]),i.ansi[10]=Q(e.brightGreen,ye[10]),i.ansi[11]=Q(e.brightYellow,ye[11]),i.ansi[12]=Q(e.brightBlue,ye[12]),i.ansi[13]=Q(e.brightMagenta,ye[13]),i.ansi[14]=Q(e.brightCyan,ye[14]),i.ansi[15]=Q(e.brightWhite,ye[15]),e.extendedAnsi){let s=Math.min(i.ansi.length-16,e.extendedAnsi.length);for(let r=0;r<s;r++)i.ansi[r+16]=Q(e.extendedAnsi[r],ye[r+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 i=0;i<this._restoreColors.ansi.length;++i)this._colors.ansi[i]=this._restoreColors.ansi[i];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()}}};qr=ue([P(0,je)],qr);function Q(t,e){if(t!==void 0)try{return ae.toColor(t)}catch{}return e}var hd=class{constructor(...e){this._entries=new Map;for(let[i,s]of e)this.set(i,s)}set(e,i){let s=this._entries.get(e);return this._entries.set(e,i),s}forEach(e){for(let[i,s]of this._entries.entries())e(i,s)}has(e){return this._entries.has(e)}get(e){return this._entries.get(e)}},cd=class{constructor(){this._services=new hd,this._services.set(fn,this)}setService(t,e){this._services.set(t,e)}getService(t){return this._services.get(t)}createInstance(t,...e){let i=sh(t).sort((n,o)=>n.index-o.index),s=[];for(let n of i){let o=this._services.get(n.id);if(!o)throw new Error(`[createInstance] ${t.name} depends on UNKNOWN service ${n.id._id}.`);s.push(o)}let r=i.length>0?i[0].index:e.length;if(e.length!==r)throw new Error(`[createInstance] First service dependency of ${t.name} at position ${r+1} conflicts with ${e.length} static arguments`);return new t(...e,...s)}},dd={trace:0,debug:1,info:2,warn:3,error:4,off:5},ud="xterm.js: 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ao=4294967295,lo=class{constructor(t,e,i){this._hasScrollback=t,this._optionsService=e,this._bufferService=i,this.ydisp=0,this.ybase=0,this.y=0,this.x=0,this.tabs={},this.savedY=0,this.savedX=0,this.savedCurAttrData=me.clone(),this.savedCharset=Qt,this.markers=[],this._nullCell=ct.fromCharData([0,ha,1,0]),this._whitespaceCell=ct.fromCharData([0,Vt,1,32]),this._isClearing=!1,this._memoryCleanupQueue=new ks,this._memoryCleanupPosition=0,this._cols=this._bufferService.cols,this._rows=this._bufferService.rows,this.lines=new oo(this._getCorrectBufferLength(this._rows)),this.scrollTop=0,this.scrollBottom=this._rows-1,this.setupTabStops()}getNullCell(t){return t?(this._nullCell.fg=t.fg,this._nullCell.bg=t.bg,this._nullCell.extended=t.extended):(this._nullCell.fg=0,this._nullCell.bg=0,this._nullCell.extended=new bs),this._nullCell}getWhitespaceCell(t){return t?(this._whitespaceCell.fg=t.fg,this._whitespaceCell.bg=t.bg,this._whitespaceCell.extended=t.extended):(this._whitespaceCell.fg=0,this._whitespaceCell.bg=0,this._whitespaceCell.extended=new bs),this._whitespaceCell}getBlankLine(t,e){return new Oi(this._bufferService.cols,this.getNullCell(t),e)}get hasScrollback(){return this._hasScrollback&&this.lines.maxLength>this._rows}get isCursorInViewport(){let t=this.ybase+this.y-this.ydisp;return t>=0&&t<this._rows}_getCorrectBufferLength(t){if(!this._hasScrollback)return t;let e=t+this._optionsService.rawOptions.scrollback;return e>ao?ao:e}fillViewportRows(t){if(this.lines.length===0){t===void 0&&(t=me);let e=this._rows;for(;e--;)this.lines.push(this.getBlankLine(t))}}clear(){this.ydisp=0,this.ybase=0,this.y=0,this.x=0,this.lines=new oo(this._getCorrectBufferLength(this._rows)),this.scrollTop=0,this.scrollBottom=this._rows-1,this.setupTabStops()}resize(t,e){let i=this.getNullCell(me),s=0,r=this._getCorrectBufferLength(e);if(r>this.lines.maxLength&&(this.lines.maxLength=r),this.lines.length>0){if(this._cols<t)for(let o=0;o<this.lines.length;o++)s+=+this.lines.get(o).resize(t,i);let n=0;if(this._rows<e)for(let o=this._rows;o<e;o++)this.lines.length<e+this.ybase&&(this._optionsService.rawOptions.windowsMode||this._optionsService.rawOptions.windowsPty.backend!==void 0||this._optionsService.rawOptions.windowsPty.buildNumber!==void 0?this.lines.push(new Oi(t,i)):this.ybase>0&&this.lines.length<=this.ybase+this.y+n+1?(this.ybase--,n++,this.ydisp>0&&this.ydisp--):this.lines.push(new Oi(t,i)));else for(let o=this._rows;o>e;o--)this.lines.length>e+this.ybase&&(this.lines.length>this.ybase+this.y+1?this.lines.pop():(this.ybase++,this.ydisp++));if(r<this.lines.maxLength){let 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t&&t.buildNumber?this._hasScrollback&&t.backend==="conpty"&&t.buildNumber>=21376:this._hasScrollback&&!this._optionsService.rawOptions.windowsMode}_reflow(t,e){this._cols!==t&&(t>this._cols?this._reflowLarger(t,e):this._reflowSmaller(t,e))}_reflowLarger(t,e){let i=this._optionsService.rawOptions.reflowCursorLine,s=_d(this.lines,this._cols,t,this.ybase+this.y,this.getNullCell(me),i);if(s.length>0){let r=fd(this.lines,s);gd(this.lines,r.layout),this._reflowLargerAdjustViewport(t,e,r.countRemoved)}}_reflowLargerAdjustViewport(t,e,i){let s=this.getNullCell(me),r=i;for(;r-- >0;)this.ybase===0?(this.y>0&&this.y--,this.lines.length<e&&this.lines.push(new Oi(t,s))):(this.ydisp===this.ybase&&this.ydisp--,this.ybase--);this.savedY=Math.max(this.savedY-i,0)}_reflowSmaller(t,e){let i=this._optionsService.rawOptions.reflowCursorLine,s=this.getNullCell(me),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()<=t)continue;let 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>0;)this.ybase===0?this.y<e-1?(this.y++,this.lines.pop()):(this.ybase++,this.ydisp++):this.ybase<Math.min(this.lines.maxLength,this.lines.length+n)-e&&(this.ybase===this.ydisp&&this.ydisp++,this.ybase++);this.savedY=Math.min(this.savedY+_,this.ybase+e-1)}if(r.length>0){let o=[],l=[];for(let y=0;y<this.lines.length;y++)l.push(this.lines.get(y));let h=this.lines.length,a=h-1,c=0,_=r[c];this.lines.length=Math.min(this.lines.maxLength,this.lines.length+n);let f=0;for(let y=Math.min(this.lines.maxLength-1,h+n-1);y>=0;y--)if(_&&_.start>a+f){for(let k=_.newLines.length-1;k>=0;k--)this.lines.set(y--,_.newLines[k]);y++,o.push({index:a+1,amount:_.newLines.length}),f+=_.newLines.length,_=r[++c]}else this.lines.set(y,l[a--]);let d=0;for(let y=o.length-1;y>=0;y--)o[y].index+=d,this.lines.onInsertEmitter.fire(o[y]),d+=o[y].amount;let m=Math.max(0,h+n-this.lines.maxLength);m>0&&this.lines.onTrimEmitter.fire(m)}}translateBufferLineToString(t,e,i=0,s){let r=this.lines.get(t);return r?r.translateToString(e,i,s):""}getWrappedRangeForLine(t){let e=t,i=t;for(;e>0&&this.lines.get(e).isWrapped;)e--;for(;i+1<this.lines.length&&this.lines.get(i+1).isWrapped;)i++;return{first:e,last:i}}setupTabStops(t){for(t!=null?this.tabs[t]||(t=this.prevStop(t)):(this.tabs={},t=0);t<this._cols;t+=this._optionsService.rawOptions.tabStopWidth)this.tabs[t]=!0}prevStop(t){for(t==null&&(t=this.x);!this.tabs[--t]&&t>0;);return t>=this._cols?this._cols-1:t<0?0:t}nextStop(t){for(t==null&&(t=this.x);!this.tabs[++t]&&t<this._cols;);return t>=this._cols?this._cols-1:t<0?0:t}clearMarkers(t){this._isClearing=!0;for(let e=0;e<this.markers.length;e++)this.markers[e].line===t&&(this.markers[e].dispose(),this.markers.splice(e--,1));this._isClearing=!1}clearAllMarkers(){this._isClearing=!0;for(let t=0;t<this.markers.length;t++)this.markers[t].dispose();this.markers.length=0,this._isClearing=!1}addMarker(t){let e=new vd(t);return this.markers.push(e),e.register(this.lines.onTrim(i=>{e.line-=i,e.line<0&&e.dispose()})),e.register(this.lines.onInsert(i=>{e.line>=i.index&&(e.line+=i.amount)})),e.register(this.lines.onDelete(i=>{e.line>=i.index&&e.line<i.index+i.amount&&e.dispose(),e.line>i.index&&(e.line-=i.amount)})),e.register(e.onDispose(()=>this._removeMarker(e))),e}_removeMarker(t){this._isClearing||this.markers.splice(this.markers.indexOf(t),1)}},md=class extends j{constructor(e,i){super(),this._optionsService=e,this._bufferService=i,this._onBufferActivate=this._register(new A),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 lo(!0,this._optionsService,this._bufferService),this._normal.fillViewportRows(),this._alt=new lo(!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,i){this._normal.resize(e,i),this._alt.resize(e,i),this.setupTabStops(e)}setupTabStops(e){this._normal.setupTabStops(e),this._alt.setupTabStops(e)}},ja=2,Ga=1,Vr=class extends j{constructor(t){super(),this.isUserScrolling=!1,this._onResize=this._register(new A),this.onResize=this._onResize.event,this._onScroll=this._register(new A),this.onScroll=this._onScroll.event,this.cols=Math.max(t.rawOptions.cols||0,ja),this.rows=Math.max(t.rawOptions.rows||0,Ga),this.buffers=this._register(new md(t,this)),this._register(this.buffers.onBufferActivate(e=>{this._onScroll.fire(e.activeBuffer.ydisp)}))}get buffer(){return this.buffers.active}resize(t,e){let i=this.cols!==t,s=this.rows!==e;this.cols=t,this.rows=e,this.buffers.resize(t,e),this._onResize.fire({cols:t,rows:e,colsChanged:i,rowsChanged:s})}reset(){this.buffers.reset(),this.isUserScrolling=!1}scroll(t,e=!1){let i=this.buffer,s;s=this._cachedBlankLine,(!s||s.length!==this.cols||s.getFg(0)!==t.fg||s.getBg(0)!==t.bg)&&(s=i.getBlankLine(t,e),this._cachedBlankLine=s),s.isWrapped=e;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(t,e){let i=this.buffer;if(t<0){if(i.ydisp===0)return;this.isUserScrolling=!0}else t+i.ydisp>=i.ybase&&(this.isUserScrolling=!1);let s=i.ydisp;i.ydisp=Math.max(Math.min(i.ydisp+t,i.ybase),0),s!==i.ydisp&&(e||this._onScroll.fire(i.ydisp))}};Vr=ue([P(0,je)],Vr);var di={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:xs,windowOptions:{},windowsMode:!1,windowsPty:{},wordSeparator:" ()[]{}',\"`",altClickMovesCursor:!0,convertEol:!1,termName:"xterm",cancelEvents:!1,overviewRuler:{}},wd=["normal","bold","100","200","300","400","500","600","700","800","900"],Sd=class extends j{constructor(e){super(),this._onOptionChange=this._register(new A),this.onOptionChange=this._onOptionChange.event;let i={...di};for(let s in e)if(s in i)try{let r=e[s];i[s]=this._sanitizeAndValidateOption(s,r)}catch(r){console.error(r)}this.rawOptions=i,this.options={...i},this._setupOptions(),this._register(re(()=>{this.rawOptions.linkHandler=null,this.rawOptions.documentOverride=null}))}onSpecificOptionChange(e,i){return this.onOptionChange(s=>{s===e&&i(this.rawOptions[e])})}onMultipleOptionChange(e,i){return this.onOptionChange(s=>{e.indexOf(s)!==-1&&i()})}_setupOptions(){let e=s=>{if(!(s in di))throw new Error(`No option with key "${s}"`);return this.rawOptions[s]},i=(s,r)=>{if(!(s in di))throw new Error(`No option with key "${s}"`);r=this._sanitizeAndValidateOption(s,r),this.rawOptions[s]!==r&&(this.rawOptions[s]=r,this._onOptionChange.fire(s))};for(let s in this.rawOptions){let r={get:e.bind(this,s),set:i.bind(this,s)};Object.defineProperty(this.options,s,r)}}_sanitizeAndValidateOption(e,i){switch(e){case"cursorStyle":if(i||(i=di[e]),!bd(i))throw new Error(`"${i}" is not a valid value for ${e}`);break;case"wordSeparator":i||(i=di[e]);break;case"fontWeight":case"fontWeightBold":if(typeof i=="number"&&1<=i&&i<=1e3)break;i=wd.includes(i)?i:di[e];break;case"cursorWidth":i=Math.floor(i);case"lineHeight":case"tabStopWidth":if(i<1)throw new Error(`${e} cannot be less than 1, value: ${i}`);break;case"minimumContrastRatio":i=Math.max(1,Math.min(21,Math.round(i*10)/10));break;case"scrollback":if(i=Math.min(i,4294967295),i<0)throw new Error(`${e} cannot be less than 0, value: ${i}`);break;case"fastScrollSensitivity":case"scrollSensitivity":if(i<=0)throw new Error(`${e} cannot be less than or equal to 0, value: ${i}`);break;case"rows":case"cols":if(!i&&i!==0)throw new Error(`${e} must be numeric, value: ${i}`);break;case"windowsPty":i=i??{};break}return i}};function bd(t){return t==="block"||t==="underline"||t==="bar"}function Fi(t,e=5){if(typeof t!="object")return t;let i=Array.isArray(t)?[]:{};for(let s in t)i[s]=e<=1?t[s]:t[s]&&Fi(t[s],e-1);return i}var ho=Object.freeze({insertMode:!1}),co=Object.freeze({applicationCursorKeys:!1,applicationKeypad:!1,bracketedPasteMode:!1,cursorBlink:void 0,cursorStyle:void 0,origin:!1,reverseWraparound:!1,sendFocus:!1,synchronizedOutput:!1,wraparound:!0}),jr=class extends j{constructor(e,i,s){super(),this._bufferService=e,this._logService=i,this._optionsService=s,this.isCursorInitialized=!1,this.isCursorHidden=!1,this._onData=this._register(new A),this.onData=this._onData.event,this._onUserInput=this._register(new A),this.onUserInput=this._onUserInput.event,this._onBinary=this._register(new A),this.onBinary=this._onBinary.event,this._onRequestScrollToBottom=this._register(new A),this.onRequestScrollToBottom=this._onRequestScrollToBottom.event,this.modes=Fi(ho),this.decPrivateModes=Fi(co)}reset(){this.modes=Fi(ho),this.decPrivateModes=Fi(co)}triggerDataEvent(e,i=!1){if(this._optionsService.rawOptions.disableStdin)return;let s=this._bufferService.buffer;i&&this._optionsService.rawOptions.scrollOnUserInput&&s.ybase!==s.ydisp&&this._onRequestScrollToBottom.fire(),i&&this._onUserInput.fire(),this._logService.debug(`sending data "${e}"`),this._logService.trace("sending data (codes)",()=>e.split("").map(r=>r.charCodeAt(0))),this._onData.fire(e)}triggerBinaryEvent(e){this._optionsService.rawOptions.disableStdin||(this._logService.debug(`sending binary "${e}"`),this._logService.trace("sending binary (codes)",()=>e.split("").map(i=>i.charCodeAt(0))),this._onBinary.fire(e))}};jr=ue([P(0,Ve),P(1,fa),P(2,je)],jr);var uo={NONE:{events:0,restrict:()=>!1},X10:{events:1,restrict:t=>t.button===4||t.action!==1?!1:(t.ctrl=!1,t.alt=!1,t.shift=!1,!0)},VT200:{events:19,restrict:t=>t.action!==32},DRAG:{events:23,restrict:t=>!(t.action===32&&t.button===3)},ANY:{events:31,restrict:t=>!0}};function Ks(t,e){let i=(t.ctrl?16:0)|(t.shift?4:0)|(t.alt?8:0);return t.button===4?(i|=64,i|=t.action):(i|=t.button&3,t.button&4&&(i|=64),t.button&8&&(i|=128),t.action===32?i|=32:t.action===0&&!e&&(i|=3)),i}var Vs=String.fromCharCode,_o={DEFAULT:t=>{let e=[Ks(t,!1)+32,t.col+32,t.row+32];return e[0]>255||e[1]>255||e[2]>255?"":`\x1B[M${Vs(e[0])}${Vs(e[1])}${Vs(e[2])}`},SGR:t=>{let e=t.action===0&&t.button!==4?"m":"M";return`\x1B[<${Ks(t,!0)};${t.col};${t.row}${e}`},SGR_PIXELS:t=>{let e=t.action===0&&t.button!==4?"m":"M";return`\x1B[<${Ks(t,!0)};${t.x};${t.y}${e}`}},Gr=class extends j{constructor(t,e,i){super(),this._bufferService=t,this._coreService=e,this._optionsService=i,this._protocols={},this._encodings={},this._activeProtocol="",this._activeEncoding="",this._lastEvent=null,this._wheelPartialScroll=0,this._onProtocolChange=this._register(new A),this.onProtocolChange=this._onProtocolChange.event;for(let s of Object.keys(uo))this.addProtocol(s,uo[s]);for(let s of Object.keys(_o))this.addEncoding(s,_o[s]);this.reset()}addProtocol(t,e){this._protocols[t]=e}addEncoding(t,e){this._encodings[t]=e}get activeProtocol(){return this._activeProtocol}get areMouseEventsActive(){return this._protocols[this._activeProtocol].events!==0}set activeProtocol(t){if(!this._protocols[t])throw new Error(`unknown protocol "${t}"`);this._activeProtocol=t,this._onProtocolChange.fire(this._protocols[t].events)}get activeEncoding(){return this._activeEncoding}set activeEncoding(t){if(!this._encodings[t])throw new Error(`unknown encoding "${t}"`);this._activeEncoding=t}reset(){this.activeProtocol="NONE",this.activeEncoding="DEFAULT",this._lastEvent=null,this._wheelPartialScroll=0}consumeWheelEvent(t,e,i){if(t.deltaY===0||t.shiftKey||e===void 0||i===void 0)return 0;let s=e/i,r=this._applyScrollModifier(t.deltaY,t);return t.deltaMode===WheelEvent.DOM_DELTA_PIXEL?(r/=s+0,Math.abs(t.deltaY)<50&&(r*=.3),this._wheelPartialScroll+=r,r=Math.floor(Math.abs(this._wheelPartialScroll))*(this._wheelPartialScroll>0?1:-1),this._wheelPartialScroll%=1):t.deltaMode===WheelEvent.DOM_DELTA_PAGE&&(r*=this._bufferService.rows),r}_applyScrollModifier(t,e){return e.altKey||e.ctrlKey||e.shiftKey?t*this._optionsService.rawOptions.fastScrollSensitivity*this._optionsService.rawOptions.scrollSensitivity:t*this._optionsService.rawOptions.scrollSensitivity}triggerMouseEvent(t){if(t.col<0||t.col>=this._bufferService.cols||t.row<0||t.row>=this._bufferService.rows||t.button===4&&t.action===32||t.button===3&&t.action!==32||t.button!==4&&(t.action===2||t.action===3)||(t.col++,t.row++,t.action===32&&this._lastEvent&&this._equalEvents(this._lastEvent,t,this._activeEncoding==="SGR_PIXELS"))||!this._protocols[this._activeProtocol].restrict(t))return!1;let e=this._encodings[this._activeEncoding](t);return e&&(this._activeEncoding==="DEFAULT"?this._coreService.triggerBinaryEvent(e):this._coreService.triggerDataEvent(e,!0)),this._lastEvent=t,!0}explainEvents(t){return{down:!!(t&1),up:!!(t&2),drag:!!(t&4),move:!!(t&8),wheel:!!(t&16)}}_equalEvents(t,e,i){if(i){if(t.x!==e.x||t.y!==e.y)return!1}else if(t.col!==e.col||t.row!==e.row)return!1;return!(t.button!==e.button||t.action!==e.action||t.ctrl!==e.ctrl||t.alt!==e.alt||t.shift!==e.shift)}};Gr=ue([P(0,Ve),P(1,li),P(2,je)],Gr);var 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Cd(t,e){let i=0,s=e.length-1,r;if(t<e[0][0]||t>e[s][1])return!1;for(;s>=i;)if(r=i+s>>1,t>e[r][1])i=r+1;else if(t<e[r][0])s=r-1;else return!0;return!1}var xd=class{constructor(){if(this.version="6",!Ce){Ce=new Uint8Array(65536),Ce.fill(1),Ce[0]=0,Ce.fill(0,1,32),Ce.fill(0,127,160),Ce.fill(2,4352,4448),Ce[9001]=2,Ce[9002]=2,Ce.fill(2,11904,42192),Ce[12351]=1,Ce.fill(2,44032,55204),Ce.fill(2,63744,64256),Ce.fill(2,65040,65050),Ce.fill(2,65072,65136),Ce.fill(2,65280,65377),Ce.fill(2,65504,65511);for(let e=0;e<js.length;++e)Ce.fill(0,js[e][0],js[e][1]+1)}}wcwidth(e){return e<32?0:e<127?1:e<65536?Ce[e]:Cd(e,yd)?0:e>=131072&&e<=196605||e>=196608&&e<=262141?2:1}charProperties(e,i){let s=this.wcwidth(e),r=s===0&&i!==0;if(r){let n=ei.extractWidth(i);n===0?r=!1:n>s&&(s=n)}return ei.createPropertyValue(0,s,r)}},ei=class fs{constructor(){this._providers=Object.create(null),this._active="",this._onChange=new A,this.onChange=this._onChange.event;let e=new xd;this.register(e),this._active=e.version,this._activeProvider=e}static extractShouldJoin(e){return(e&1)!==0}static extractWidth(e){return e>>1&3}static extractCharKind(e){return e>>3}static createPropertyValue(e,i,s=!1){return(e&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(e){if(!this._providers[e])throw new Error(`unknown Unicode version "${e}"`);this._active=e,this._activeProvider=this._providers[e],this._onChange.fire(e)}register(e){this._providers[e.version]=e}wcwidth(e){return this._activeProvider.wcwidth(e)}getStringCellWidth(e){let i=0,s=0,r=e.length;for(let n=0;n<r;++n){let o=e.charCodeAt(n);if(55296<=o&&o<=56319){if(++n>=r)return i+this.wcwidth(o);let a=e.charCodeAt(n);56320<=a&&a<=57343?o=(o-55296)*1024+a-56320+65536:i+=this.wcwidth(a)}let l=this.charProperties(o,s),h=fs.extractWidth(l);fs.extractShouldJoin(l)&&(h-=fs.extractWidth(s)),i+=h,s=l}return i}charProperties(e,i){return this._activeProvider.charProperties(e,i)}},kd=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,i){this._charsets[e]=i,this.glevel===e&&(this.charset=i)}};function fo(t){let e=t.buffer.lines.get(t.buffer.ybase+t.buffer.y-1)?.get(t.cols-1),i=t.buffer.lines.get(t.buffer.ybase+t.buffer.y);i&&e&&(i.isWrapped=e[3]!==0&&e[3]!==32)}var Ei=2147483647,Ld=256,Ya=class Yr{constructor(e=32,i=32){if(this.maxLength=e,this.maxSubParamsLength=i,i>Ld)throw new Error("maxSubParamsLength must not be greater than 256");this.params=new Int32Array(e),this.length=0,this._subParams=new Int32Array(i),this._subParamsLength=0,this._subParamsIdx=new Uint16Array(e),this._rejectDigits=!1,this._rejectSubDigits=!1,this._digitIsSub=!1}static fromArray(e){let i=new Yr;if(!e.length)return i;for(let s=Array.isArray(e[0])?1:0;s<e.length;++s){let r=e[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 e=new Yr(this.maxLength,this.maxSubParamsLength);return e.params.set(this.params),e.length=this.length,e._subParams.set(this._subParams),e._subParamsLength=this._subParamsLength,e._subParamsIdx.set(this._subParamsIdx),e._rejectDigits=this._rejectDigits,e._rejectSubDigits=this._rejectSubDigits,e._digitIsSub=this._digitIsSub,e}toArray(){let e=[];for(let i=0;i<this.length;++i){e.push(this.params[i]);let s=this._subParamsIdx[i]>>8,r=this._subParamsIdx[i]&255;r-s>0&&e.push(Array.prototype.slice.call(this._subParams,s,r))}return e}reset(){this.length=0,this._subParamsLength=0,this._rejectDigits=!1,this._rejectSubDigits=!1,this._digitIsSub=!1}addParam(e){if(this._digitIsSub=!1,this.length>=this.maxLength){this._rejectDigits=!0;return}if(e<-1)throw new Error("values lesser than -1 are not allowed");this._subParamsIdx[this.length]=this._subParamsLength<<8|this._subParamsLength,this.params[this.length++]=e>Ei?Ei:e}addSubParam(e){if(this._digitIsSub=!0,!!this.length){if(this._rejectDigits||this._subParamsLength>=this.maxSubParamsLength){this._rejectSubDigits=!0;return}if(e<-1)throw new Error("values lesser than -1 are not allowed");this._subParams[this._subParamsLength++]=e>Ei?Ei:e,this._subParamsIdx[this.length-1]++}}hasSubParams(e){return(this._subParamsIdx[e]&255)-(this._subParamsIdx[e]>>8)>0}getSubParams(e){let i=this._subParamsIdx[e]>>8,s=this._subParamsIdx[e]&255;return s-i>0?this._subParams.subarray(i,s):null}getSubParamsAll(){let e={};for(let i=0;i<this.length;++i){let s=this._subParamsIdx[i]>>8,r=this._subParamsIdx[i]&255;r-s>0&&(e[i]=this._subParams.slice(s,r))}return e}addDigit(e){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+e,Ei):e}},Mi=[],Bd=class{constructor(){this._state=0,this._active=Mi,this._id=-1,this._handlers=Object.create(null),this._handlerFb=()=>{},this._stack={paused:!1,loopPosition:0,fallThrough:!1}}registerHandler(e,i){this._handlers[e]===void 0&&(this._handlers[e]=[]);let s=this._handlers[e];return s.push(i),{dispose:()=>{let r=s.indexOf(i);r!==-1&&s.splice(r,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=Mi}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=Mi,this._id=-1,this._state=0}_start(){if(this._active=this._handlers[this._id]||Mi,!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,i,s){if(!this._active.length)this._handlerFb(this._id,"PUT",Ts(e,i,s));else for(let r=this._active.length-1;r>=0;r--)this._active[r].put(e,i,s)}start(){this.reset(),this._state=1}put(e,i,s){if(this._state!==3){if(this._state===1)for(;i<s;){let r=e[i++];if(r===59){this._state=2,this._start();break}if(r<48||57<r){this._state=3;return}this._id===-1&&(this._id=0),this._id=this._id*10+r-48}this._state===2&&s-i>0&&this._put(e,i,s)}}end(e,i=!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 s=!1,r=this._active.length-1,n=!1;if(this._stack.paused&&(r=this._stack.loopPosition-1,s=i,n=this._stack.fallThrough,this._stack.paused=!1),!n&&s===!1){for(;r>=0&&(s=this._active[r].end(e),s!==!0);r--)if(s instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=r,this._stack.fallThrough=!1,s;r--}for(;r>=0;r--)if(s=this._active[r].end(!1),s instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=r,this._stack.fallThrough=!0,s}this._active=Mi,this._id=-1,this._state=0}}},Je=class{constructor(e){this._handler=e,this._data="",this._hitLimit=!1}start(){this._data="",this._hitLimit=!1}put(e,i,s){this._hitLimit||(this._data+=Ts(e,i,s),this._data.length>1e7&&(this._data="",this._hitLimit=!0))}end(e){let i=!1;if(this._hitLimit)i=!1;else if(e&&(i=this._handler(this._data),i instanceof Promise))return i.then(s=>(this._data="",this._hitLimit=!1,s));return this._data="",this._hitLimit=!1,i}},Ri=[],Ed=class{constructor(){this._handlers=Object.create(null),this._active=Ri,this._ident=0,this._handlerFb=()=>{},this._stack={paused:!1,loopPosition:0,fallThrough:!1}}dispose(){this._handlers=Object.create(null),this._handlerFb=()=>{},this._active=Ri}registerHandler(e,i){this._handlers[e]===void 0&&(this._handlers[e]=[]);let s=this._handlers[e];return s.push(i),{dispose:()=>{let r=s.indexOf(i);r!==-1&&s.splice(r,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=Ri,this._ident=0}hook(e,i){if(this.reset(),this._ident=e,this._active=this._handlers[e]||Ri,!this._active.length)this._handlerFb(this._ident,"HOOK",i);else for(let s=this._active.length-1;s>=0;s--)this._active[s].hook(i)}put(e,i,s){if(!this._active.length)this._handlerFb(this._ident,"PUT",Ts(e,i,s));else for(let r=this._active.length-1;r>=0;r--)this._active[r].put(e,i,s)}unhook(e,i=!0){if(!this._active.length)this._handlerFb(this._ident,"UNHOOK",e);else{let s=!1,r=this._active.length-1,n=!1;if(this._stack.paused&&(r=this._stack.loopPosition-1,s=i,n=this._stack.fallThrough,this._stack.paused=!1),!n&&s===!1){for(;r>=0&&(s=this._active[r].unhook(e),s!==!0);r--)if(s instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=r,this._stack.fallThrough=!1,s;r--}for(;r>=0;r--)if(s=this._active[r].unhook(!1),s instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=r,this._stack.fallThrough=!0,s}this._active=Ri,this._ident=0}},Ni=new Ya;Ni.addParam(0);var go=class{constructor(t){this._handler=t,this._data="",this._params=Ni,this._hitLimit=!1}hook(t){this._params=t.length>1||t.params[0]?t.clone():Ni,this._data="",this._hitLimit=!1}put(t,e,i){this._hitLimit||(this._data+=Ts(t,e,i),this._data.length>1e7&&(this._data="",this._hitLimit=!0))}unhook(t){let e=!1;if(this._hitLimit)e=!1;else if(t&&(e=this._handler(this._data,this._params),e instanceof Promise))return e.then(i=>(this._params=Ni,this._data="",this._hitLimit=!1,i));return this._params=Ni,this._data="",this._hitLimit=!1,e}},Md=class{constructor(e){this.table=new Uint8Array(e)}setDefault(e,i){this.table.fill(e<<4|i)}add(e,i,s,r){this.table[i<<8|e]=s<<4|r}addMany(e,i,s,r){for(let n=0;n<e.length;n++)this.table[i<<8|e[n]]=s<<4|r}},lt=160,Rd=function(){let t=new Md(4095),e=Array.apply(null,Array(256)).map((l,h)=>h),i=(l,h)=>e.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;t.setDefault(1,0),t.addMany(s,0,2,0);for(o in n)t.addMany([24,26,153,154],o,3,0),t.addMany(i(128,144),o,3,0),t.addMany(i(144,152),o,3,0),t.add(156,o,0,0),t.add(27,o,11,1),t.add(157,o,4,8),t.addMany([152,158,159],o,0,7),t.add(155,o,11,3),t.add(144,o,11,9);return t.addMany(r,0,3,0),t.addMany(r,1,3,1),t.add(127,1,0,1),t.addMany(r,8,0,8),t.addMany(r,3,3,3),t.add(127,3,0,3),t.addMany(r,4,3,4),t.add(127,4,0,4),t.addMany(r,6,3,6),t.addMany(r,5,3,5),t.add(127,5,0,5),t.addMany(r,2,3,2),t.add(127,2,0,2),t.add(93,1,4,8),t.addMany(s,8,5,8),t.add(127,8,5,8),t.addMany([156,27,24,26,7],8,6,0),t.addMany(i(28,32),8,0,8),t.addMany([88,94,95],1,0,7),t.addMany(s,7,0,7),t.addMany(r,7,0,7),t.add(156,7,0,0),t.add(127,7,0,7),t.add(91,1,11,3),t.addMany(i(64,127),3,7,0),t.addMany(i(48,60),3,8,4),t.addMany([60,61,62,63],3,9,4),t.addMany(i(48,60),4,8,4),t.addMany(i(64,127),4,7,0),t.addMany([60,61,62,63],4,0,6),t.addMany(i(32,64),6,0,6),t.add(127,6,0,6),t.addMany(i(64,127),6,0,0),t.addMany(i(32,48),3,9,5),t.addMany(i(32,48),5,9,5),t.addMany(i(48,64),5,0,6),t.addMany(i(64,127),5,7,0),t.addMany(i(32,48),4,9,5),t.addMany(i(32,48),1,9,2),t.addMany(i(32,48),2,9,2),t.addMany(i(48,127),2,10,0),t.addMany(i(48,80),1,10,0),t.addMany(i(81,88),1,10,0),t.addMany([89,90,92],1,10,0),t.addMany(i(96,127),1,10,0),t.add(80,1,11,9),t.addMany(r,9,0,9),t.add(127,9,0,9),t.addMany(i(28,32),9,0,9),t.addMany(i(32,48),9,9,12),t.addMany(i(48,60),9,8,10),t.addMany([60,61,62,63],9,9,10),t.addMany(r,11,0,11),t.addMany(i(32,128),11,0,11),t.addMany(i(28,32),11,0,11),t.addMany(r,10,0,10),t.add(127,10,0,10),t.addMany(i(28,32),10,0,10),t.addMany(i(48,60),10,8,10),t.addMany([60,61,62,63],10,0,11),t.addMany(i(32,48),10,9,12),t.addMany(r,12,0,12),t.add(127,12,0,12),t.addMany(i(28,32),12,0,12),t.addMany(i(32,48),12,9,12),t.addMany(i(48,64),12,0,11),t.addMany(i(64,127),12,12,13),t.addMany(i(64,127),10,12,13),t.addMany(i(64,127),9,12,13),t.addMany(r,13,13,13),t.addMany(s,13,13,13),t.add(127,13,0,13),t.addMany([27,156,24,26],13,14,0),t.add(lt,0,2,0),t.add(lt,8,5,8),t.add(lt,6,0,6),t.add(lt,11,0,11),t.add(lt,13,13,13),t}(),Td=class extends j{constructor(e=Rd){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 Ya,this._params.addParam(0),this._collect=0,this.precedingJoinState=0,this._printHandlerFb=(i,s,r)=>{},this._executeHandlerFb=i=>{},this._csiHandlerFb=(i,s)=>{},this._escHandlerFb=i=>{},this._errorHandlerFb=i=>i,this._printHandler=this._printHandlerFb,this._executeHandlers=Object.create(null),this._csiHandlers=Object.create(null),this._escHandlers=Object.create(null),this._register(re(()=>{this._csiHandlers=Object.create(null),this._executeHandlers=Object.create(null),this._escHandlers=Object.create(null)})),this._oscParser=this._register(new Bd),this._dcsParser=this._register(new Ed),this._errorHandler=this._errorHandlerFb,this.registerEscHandler({final:"\\"},()=>!0)}_identifier(e,i=[64,126]){let s=0;if(e.prefix){if(e.prefix.length>1)throw new Error("only one byte as prefix supported");if(s=e.prefix.charCodeAt(0),s&&60>s||s>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 n=0;n<e.intermediates.length;++n){let o=e.intermediates.charCodeAt(n);if(32>o||o>47)throw new Error("intermediate must be in range 0x20 .. 0x2f");s<<=8,s|=o}}if(e.final.length!==1)throw new Error("final must be a single byte");let r=e.final.charCodeAt(0);if(i[0]>r||r>i[1])throw new Error(`final must be in range ${i[0]} .. ${i[1]}`);return s<<=8,s|=r,s}identToString(e){let i=[];for(;e;)i.push(String.fromCharCode(e&255)),e>>=8;return i.reverse().join("")}setPrintHandler(e){this._printHandler=e}clearPrintHandler(){this._printHandler=this._printHandlerFb}registerEscHandler(e,i){let s=this._identifier(e,[48,126]);this._escHandlers[s]===void 0&&(this._escHandlers[s]=[]);let r=this._escHandlers[s];return r.push(i),{dispose:()=>{let n=r.indexOf(i);n!==-1&&r.splice(n,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,i){this._executeHandlers[e.charCodeAt(0)]=i}clearExecuteHandler(e){this._executeHandlers[e.charCodeAt(0)]&&delete this._executeHandlers[e.charCodeAt(0)]}setExecuteHandlerFallback(e){this._executeHandlerFb=e}registerCsiHandler(e,i){let s=this._identifier(e);this._csiHandlers[s]===void 0&&(this._csiHandlers[s]=[]);let r=this._csiHandlers[s];return r.push(i),{dispose:()=>{let n=r.indexOf(i);n!==-1&&r.splice(n,1)}}}clearCsiHandler(e){this._csiHandlers[this._identifier(e)]&&delete this._csiHandlers[this._identifier(e)]}setCsiHandlerFallback(e){this._csiHandlerFb=e}registerDcsHandler(e,i){return this._dcsParser.registerHandler(this._identifier(e),i)}clearDcsHandler(e){this._dcsParser.clearHandler(this._identifier(e))}setDcsHandlerFallback(e){this._dcsParser.setHandlerFallback(e)}registerOscHandler(e,i){return this._oscParser.registerHandler(e,i)}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,i,s,r,n){this._parseStack.state=e,this._parseStack.handlers=i,this._parseStack.handlerPos=s,this._parseStack.transition=r,this._parseStack.chunkPos=n}parse(e,i,s){let r=0,n=0,o=0,l;if(this._parseStack.state)if(this._parseStack.state===2)this._parseStack.state=0,o=this._parseStack.chunkPos+1;else{if(s===void 0||this._parseStack.state===1)throw this._parseStack.state=1,new Error("improper continuation due to previous async handler, giving up parsing");let h=this._parseStack.handlers,a=this._parseStack.handlerPos-1;switch(this._parseStack.state){case 3:if(s===!1&&a>-1){for(;a>=0&&(l=h[a](this._params),l!==!0);a--)if(l instanceof Promise)return this._parseStack.handlerPos=a,l}this._parseStack.handlers=[];break;case 4:if(s===!1&&a>-1){for(;a>=0&&(l=h[a](),l!==!0);a--)if(l instanceof Promise)return this._parseStack.handlerPos=a,l}this._parseStack.handlers=[];break;case 6:if(r=e[this._parseStack.chunkPos],l=this._dcsParser.unhook(r!==24&&r!==26,s),l)return l;r===27&&(this._parseStack.transition|=1),this._params.reset(),this._params.addParam(0),this._collect=0;break;case 5:if(r=e[this._parseStack.chunkPos],l=this._oscParser.end(r!==24&&r!==26,s),l)return l;r===27&&(this._parseStack.transition|=1),this._params.reset(),this._params.addParam(0),this._collect=0;break}this._parseStack.state=0,o=this._parseStack.chunkPos+1,this.precedingJoinState=0,this.currentState=this._parseStack.transition&15}for(let h=o;h<i;++h){switch(r=e[h],n=this._transitions.table[this.currentState<<8|(r<160?r:lt)],n>>4){case 2:for(let d=h+1;;++d){if(d>=i||(r=e[d])<32||r>126&&r<lt){this._printHandler(e,h,d),h=d-1;break}if(++d>=i||(r=e[d])<32||r>126&&r<lt){this._printHandler(e,h,d),h=d-1;break}if(++d>=i||(r=e[d])<32||r>126&&r<lt){this._printHandler(e,h,d),h=d-1;break}if(++d>=i||(r=e[d])<32||r>126&&r<lt){this._printHandler(e,h,d),h=d-1;break}}break;case 3:this._executeHandlers[r]?this._executeHandlers[r]():this._executeHandlerFb(r),this.precedingJoinState=0;break;case 0:break;case 1:if(this._errorHandler({position:h,code:r,currentState:this.currentState,collect:this._collect,params:this._params,abort:!1}).abort)return;break;case 7:let a=this._csiHandlers[this._collect<<8|r],c=a?a.length-1:-1;for(;c>=0&&(l=a[c](this._params),l!==!0);c--)if(l instanceof Promise)return this._preserveStack(3,a,c,n,h),l;c<0&&this._csiHandlerFb(this._collect<<8|r,this._params),this.precedingJoinState=0;break;case 8:do switch(r){case 59:this._params.addParam(0);break;case 58:this._params.addSubParam(-1);break;default:this._params.addDigit(r-48)}while(++h<i&&(r=e[h])>47&&r<60);h--;break;case 9:this._collect<<=8,this._collect|=r;break;case 10:let _=this._escHandlers[this._collect<<8|r],f=_?_.length-1:-1;for(;f>=0&&(l=_[f](),l!==!0);f--)if(l instanceof Promise)return this._preserveStack(4,_,f,n,h),l;f<0&&this._escHandlerFb(this._collect<<8|r),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|r,this._params);break;case 13:for(let d=h+1;;++d)if(d>=i||(r=e[d])===24||r===26||r===27||r>127&&r<lt){this._dcsParser.put(e,h,d),h=d-1;break}break;case 14:if(l=this._dcsParser.unhook(r!==24&&r!==26),l)return this._preserveStack(6,[],0,n,h),l;r===27&&(n|=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 d=h+1;;d++)if(d>=i||(r=e[d])<32||r>127&&r<lt){this._oscParser.put(e,h,d),h=d-1;break}break;case 6:if(l=this._oscParser.end(r!==24&&r!==26),l)return this._preserveStack(5,[],0,n,h),l;r===27&&(n|=1),this._params.reset(),this._params.addParam(0),this._collect=0,this.precedingJoinState=0;break}this.currentState=n&15}}},Dd=/^([\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})$/,Ad=/^[\da-f]+$/;function po(t){if(!t)return;let e=t.toLowerCase();if(e.indexOf("rgb:")===0){e=e.slice(4);let i=Dd.exec(e);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(e.indexOf("#")===0&&(e=e.slice(1),Ad.exec(e)&&[3,6,9,12].includes(e.length))){let i=e.length/3,s=[0,0,0];for(let r=0;r<3;++r){let n=parseInt(e.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 Gs(t,e){let i=t.toString(16),s=i.length<2?"0"+i:i;switch(e){case 4:return i[0];case 8:return s;case 12:return(s+s).slice(0,3);default:return s+s}}function Pd(t,e=16){let[i,s,r]=t;return`rgb:${Gs(i,e)}/${Gs(s,e)}/${Gs(r,e)}`}var $d={"(":0,")":1,"*":2,"+":3,"-":1,".":2},Nt=131072,vo=10;function mo(t,e){if(t>24)return e.setWinLines||!1;switch(t){case 1:return!!e.restoreWin;case 2:return!!e.minimizeWin;case 3:return!!e.setWinPosition;case 4:return!!e.setWinSizePixels;case 5:return!!e.raiseWin;case 6:return!!e.lowerWin;case 7:return!!e.refreshWin;case 8:return!!e.setWinSizeChars;case 9:return!!e.maximizeWin;case 10:return!!e.fullscreenWin;case 11:return!!e.getWinState;case 13:return!!e.getWinPosition;case 14:return!!e.getWinSizePixels;case 15:return!!e.getScreenSizePixels;case 16:return!!e.getCellSizePixels;case 18:return!!e.getWinSizeChars;case 19:return!!e.getScreenSizeChars;case 20:return!!e.getIconTitle;case 21:return!!e.getWinTitle;case 22:return!!e.pushTitle;case 23:return!!e.popTitle;case 24:return!!e.setWinLines}return!1}var wo=5e3,So=0,Id=class extends j{constructor(t,e,i,s,r,n,o,l,h=new Td){super(),this._bufferService=t,this._charsetService=e,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 th,this._utf8Decoder=new ih,this._windowTitle="",this._iconName="",this._windowTitleStack=[],this._iconNameStack=[],this._curAttrData=me.clone(),this._eraseAttrDataInternal=me.clone(),this._onRequestBell=this._register(new A),this.onRequestBell=this._onRequestBell.event,this._onRequestRefreshRows=this._register(new A),this.onRequestRefreshRows=this._onRequestRefreshRows.event,this._onRequestReset=this._register(new A),this.onRequestReset=this._onRequestReset.event,this._onRequestSendFocus=this._register(new A),this.onRequestSendFocus=this._onRequestSendFocus.event,this._onRequestSyncScrollBar=this._register(new A),this.onRequestSyncScrollBar=this._onRequestSyncScrollBar.event,this._onRequestWindowsOptionsReport=this._register(new A),this.onRequestWindowsOptionsReport=this._onRequestWindowsOptionsReport.event,this._onA11yChar=this._register(new A),this.onA11yChar=this._onA11yChar.event,this._onA11yTab=this._register(new A),this.onA11yTab=this._onA11yTab.event,this._onCursorMove=this._register(new A),this.onCursorMove=this._onCursorMove.event,this._onLineFeed=this._register(new A),this.onLineFeed=this._onLineFeed.event,this._onScroll=this._register(new A),this.onScroll=this._onScroll.event,this._onTitleChange=this._register(new A),this.onTitleChange=this._onTitleChange.event,this._onColor=this._register(new A),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 Xr(this._bufferService),this._activeBuffer=this._bufferService.buffer,this._register(this._bufferService.buffers.onBufferActivate(a=>this._activeBuffer=a.activeBuffer)),this._parser.setCsiHandlerFallback((a,c)=>{this._logService.debug("Unknown CSI code: ",{identifier:this._parser.identToString(a),params:c.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,c,_)=>{this._logService.debug("Unknown OSC code: ",{identifier:a,action:c,data:_})}),this._parser.setDcsHandlerFallback((a,c,_)=>{c==="HOOK"&&(_=_.toArray()),this._logService.debug("Unknown DCS code: ",{identifier:this._parser.identToString(a),action:c,payload:_})}),this._parser.setPrintHandler((a,c,_)=>this.print(a,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(E.BEL,()=>this.bell()),this._parser.setExecuteHandler(E.LF,()=>this.lineFeed()),this._parser.setExecuteHandler(E.VT,()=>this.lineFeed()),this._parser.setExecuteHandler(E.FF,()=>this.lineFeed()),this._parser.setExecuteHandler(E.CR,()=>this.carriageReturn()),this._parser.setExecuteHandler(E.BS,()=>this.backspace()),this._parser.setExecuteHandler(E.HT,()=>this.tab()),this._parser.setExecuteHandler(E.SO,()=>this.shiftOut()),this._parser.setExecuteHandler(E.SI,()=>this.shiftIn()),this._parser.setExecuteHandler(us.IND,()=>this.index()),this._parser.setExecuteHandler(us.NEL,()=>this.nextLine()),this._parser.setExecuteHandler(us.HTS,()=>this.tabSet()),this._parser.registerOscHandler(0,new Je(a=>(this.setTitle(a),this.setIconName(a),!0))),this._parser.registerOscHandler(1,new Je(a=>this.setIconName(a))),this._parser.registerOscHandler(2,new Je(a=>this.setTitle(a))),this._parser.registerOscHandler(4,new Je(a=>this.setOrReportIndexedColor(a))),this._parser.registerOscHandler(8,new Je(a=>this.setHyperlink(a))),this._parser.registerOscHandler(10,new Je(a=>this.setOrReportFgColor(a))),this._parser.registerOscHandler(11,new Je(a=>this.setOrReportBgColor(a))),this._parser.registerOscHandler(12,new Je(a=>this.setOrReportCursorColor(a))),this._parser.registerOscHandler(104,new Je(a=>this.restoreIndexedColor(a))),this._parser.registerOscHandler(110,new Je(a=>this.restoreFgColor(a))),this._parser.registerOscHandler(111,new Je(a=>this.restoreBgColor(a))),this._parser.registerOscHandler(112,new Je(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 ke)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 go((a,c)=>this.requestStatusString(a,c)))}getAttrData(){return this._curAttrData}_preserveStack(t,e,i,s){this._parseStack.paused=!0,this._parseStack.cursorStartX=t,this._parseStack.cursorStartY=e,this._parseStack.decodedLength=i,this._parseStack.position=s}_logSlowResolvingAsync(t){this._logService.logLevel<=3&&Promise.race([t,new Promise((e,i)=>setTimeout(()=>i("#SLOW_TIMEOUT"),wo))]).catch(e=>{if(e!=="#SLOW_TIMEOUT")throw e;console.warn(`async parser handler taking longer than ${wo} ms`)})}_getCurrentLinkId(){return this._curAttrData.extended.urlId}parse(t,e){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,e))return this._logSlowResolvingAsync(i),i;s=this._parseStack.cursorStartX,r=this._parseStack.cursorStartY,this._parseStack.paused=!1,t.length>Nt&&(n=this._parseStack.position+Nt)}if(this._logService.logLevel<=1&&this._logService.debug(`parsing data ${typeof t=="string"?` "${t}"`:` "${Array.prototype.map.call(t,a=>String.fromCharCode(a)).join("")}"`}`),this._logService.logLevel===0&&this._logService.trace("parsing data (codes)",typeof t=="string"?t.split("").map(a=>a.charCodeAt(0)):t),this._parseBuffer.length<t.length&&this._parseBuffer.length<Nt&&(this._parseBuffer=new Uint32Array(Math.min(t.length,Nt))),o||this._dirtyRowTracker.clearRange(),t.length>Nt)for(let a=n;a<t.length;a+=Nt){let c=a+Nt<t.length?a+Nt:t.length,_=typeof t=="string"?this._stringDecoder.decode(t.substring(a,c),this._parseBuffer):this._utf8Decoder.decode(t.subarray(a,c),this._parseBuffer);if(i=this._parser.parse(this._parseBuffer,_))return this._preserveStack(s,r,_,a),this._logSlowResolvingAsync(i),i}else if(!o){let a=typeof t=="string"?this._stringDecoder.decode(t,this._parseBuffer):this._utf8Decoder.decode(t,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(t,e,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,c=this._curAttrData,_=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._activeBuffer.x&&i-e>0&&_.getWidth(this._activeBuffer.x-1)===2&&_.setCellFromCodepoint(this._activeBuffer.x-1,0,1,c);let f=this._parser.precedingJoinState;for(let d=e;d<i;++d){if(s=t[d],s<127&&n){let R=n[String.fromCharCode(s)];R&&(s=R.charCodeAt(0))}let m=this._unicodeService.charProperties(s,f);r=ei.extractWidth(m);let y=ei.extractShouldJoin(m),k=y?ei.extractWidth(f):0;if(f=m,o&&this._onA11yChar.fire(Kt(s)),this._getCurrentLinkId()&&this._oscLinkService.addLineToLink(this._getCurrentLinkId(),this._activeBuffer.ybase+this._activeBuffer.y),this._activeBuffer.x+r-k>l){if(h){let R=_,D=this._activeBuffer.x-k;for(this._activeBuffer.x=k,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),_=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y),k>0&&_ instanceof Oi&&_.copyCellsFrom(R,D,0,k,!1);D<l;)R.setCellFromCodepoint(D++,0,1,c)}else if(this._activeBuffer.x=l-1,r===2)continue}if(y&&this._activeBuffer.x){let R=_.getWidth(this._activeBuffer.x-1)?1:2;_.addCodepointToCell(this._activeBuffer.x-R,s,r);for(let D=r-k;--D>=0;)_.setCellFromCodepoint(this._activeBuffer.x++,0,0,c);continue}if(a&&(_.insertCells(this._activeBuffer.x,r-k,this._activeBuffer.getNullCell(c)),_.getWidth(l-1)===2&&_.setCellFromCodepoint(l-1,0,1,c)),_.setCellFromCodepoint(this._activeBuffer.x++,s,r,c),r>0)for(;--r;)_.setCellFromCodepoint(this._activeBuffer.x++,0,0,c)}this._parser.precedingJoinState=f,this._activeBuffer.x<l&&i-e>0&&_.getWidth(this._activeBuffer.x)===0&&!_.hasContent(this._activeBuffer.x)&&_.setCellFromCodepoint(this._activeBuffer.x,0,1,c),this._dirtyRowTracker.markDirty(this._activeBuffer.y)}registerCsiHandler(t,e){return t.final==="t"&&!t.prefix&&!t.intermediates?this._parser.registerCsiHandler(t,i=>mo(i.params[0],this._optionsService.rawOptions.windowOptions)?e(i):!0):this._parser.registerCsiHandler(t,e)}registerDcsHandler(t,e){return this._parser.registerDcsHandler(t,new go(e))}registerEscHandler(t,e){return this._parser.registerEscHandler(t,e)}registerOscHandler(t,e){return this._parser.registerOscHandler(t,new Je(e))}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(){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&&this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y)?.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 t=this._activeBuffer.x;return this._activeBuffer.x=this._activeBuffer.nextStop(),this._optionsService.rawOptions.screenReaderMode&&this._onA11yTab.fire(this._activeBuffer.x-t),!0}shiftOut(){return this._charsetService.setgLevel(1),!0}shiftIn(){return this._charsetService.setgLevel(0),!0}_restrictCursor(t=this._bufferService.cols-1){this._activeBuffer.x=Math.min(t,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(t,e){this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._coreService.decPrivateModes.origin?(this._activeBuffer.x=t,this._activeBuffer.y=this._activeBuffer.scrollTop+e):(this._activeBuffer.x=t,this._activeBuffer.y=e),this._restrictCursor(),this._dirtyRowTracker.markDirty(this._activeBuffer.y)}_moveCursor(t,e){this._restrictCursor(),this._setCursor(this._activeBuffer.x+t,this._activeBuffer.y+e)}cursorUp(t){let e=this._activeBuffer.y-this._activeBuffer.scrollTop;return e>=0?this._moveCursor(0,-Math.min(e,t.params[0]||1)):this._moveCursor(0,-(t.params[0]||1)),!0}cursorDown(t){let e=this._activeBuffer.scrollBottom-this._activeBuffer.y;return e>=0?this._moveCursor(0,Math.min(e,t.params[0]||1)):this._moveCursor(0,t.params[0]||1),!0}cursorForward(t){return this._moveCursor(t.params[0]||1,0),!0}cursorBackward(t){return this._moveCursor(-(t.params[0]||1),0),!0}cursorNextLine(t){return this.cursorDown(t),this._activeBuffer.x=0,!0}cursorPrecedingLine(t){return this.cursorUp(t),this._activeBuffer.x=0,!0}cursorCharAbsolute(t){return this._setCursor((t.params[0]||1)-1,this._activeBuffer.y),!0}cursorPosition(t){return this._setCursor(t.length>=2?(t.params[1]||1)-1:0,(t.params[0]||1)-1),!0}charPosAbsolute(t){return this._setCursor((t.params[0]||1)-1,this._activeBuffer.y),!0}hPositionRelative(t){return this._moveCursor(t.params[0]||1,0),!0}linePosAbsolute(t){return this._setCursor(this._activeBuffer.x,(t.params[0]||1)-1),!0}vPositionRelative(t){return this._moveCursor(0,t.params[0]||1),!0}hVPosition(t){return this.cursorPosition(t),!0}tabClear(t){let e=t.params[0];return e===0?delete this._activeBuffer.tabs[this._activeBuffer.x]:e===3&&(this._activeBuffer.tabs={}),!0}cursorForwardTab(t){if(this._activeBuffer.x>=this._bufferService.cols)return!0;let e=t.params[0]||1;for(;e--;)this._activeBuffer.x=this._activeBuffer.nextStop();return!0}cursorBackwardTab(t){if(this._activeBuffer.x>=this._bufferService.cols)return!0;let e=t.params[0]||1;for(;e--;)this._activeBuffer.x=this._activeBuffer.prevStop();return!0}selectProtected(t){let e=t.params[0];return e===1&&(this._curAttrData.bg|=536870912),(e===2||e===0)&&(this._curAttrData.bg&=-536870913),!0}_eraseInBufferLine(t,e,i,s=!1,r=!1){let n=this._activeBuffer.lines.get(this._activeBuffer.ybase+t);n.replaceCells(e,i,this._activeBuffer.getNullCell(this._eraseAttrData()),r),s&&(n.isWrapped=!1)}_resetBufferLine(t,e=!1){let i=this._activeBuffer.lines.get(this._activeBuffer.ybase+t);i&&(i.fill(this._activeBuffer.getNullCell(this._eraseAttrData()),e),this._bufferService.buffer.clearMarkers(this._activeBuffer.ybase+t),i.isWrapped=!1)}eraseInDisplay(t,e=!1){this._restrictCursor(this._bufferService.cols);let i;switch(t.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,e);i<this._bufferService.rows;i++)this._resetBufferLine(i,e);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,e),this._activeBuffer.x+1>=this._bufferService.cols&&(this._activeBuffer.lines.get(i+1).isWrapped=!1);i--;)this._resetBufferLine(i,e);this._dirtyRowTracker.markDirty(0);break;case 2:if(this._optionsService.rawOptions.scrollOnEraseInDisplay){for(i=this._bufferService.rows,this._dirtyRowTracker.markRangeDirty(0,i-1);i--&&!this._activeBuffer.lines.get(this._activeBuffer.ybase+i)?.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,e);this._dirtyRowTracker.markDirty(0)}break;case 3:let s=this._activeBuffer.lines.length-this._bufferService.rows;s>0&&(this._activeBuffer.lines.trimStart(s),this._activeBuffer.ybase=Math.max(this._activeBuffer.ybase-s,0),this._activeBuffer.ydisp=Math.max(this._activeBuffer.ydisp-s,0),this._onScroll.fire(0));break}return!0}eraseInLine(t,e=!1){switch(this._restrictCursor(this._bufferService.cols),t.params[0]){case 0:this._eraseInBufferLine(this._activeBuffer.y,this._activeBuffer.x,this._bufferService.cols,this._activeBuffer.x===0,e);break;case 1:this._eraseInBufferLine(this._activeBuffer.y,0,this._activeBuffer.x+1,!1,e);break;case 2:this._eraseInBufferLine(this._activeBuffer.y,0,this._bufferService.cols,!0,e);break}return this._dirtyRowTracker.markDirty(this._activeBuffer.y),!0}insertLines(t){this._restrictCursor();let e=t.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(;e--;)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(t){this._restrictCursor();let e=t.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;e--;)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(t){this._restrictCursor();let e=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return e&&(e.insertCells(this._activeBuffer.x,t.params[0]||1,this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}deleteChars(t){this._restrictCursor();let e=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return e&&(e.deleteCells(this._activeBuffer.x,t.params[0]||1,this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}scrollUp(t){let e=t.params[0]||1;for(;e--;)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(t){let e=t.params[0]||1;for(;e--;)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(me));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}scrollLeft(t){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let e=t.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,e,this._activeBuffer.getNullCell(this._eraseAttrData())),s.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}scrollRight(t){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let e=t.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,e,this._activeBuffer.getNullCell(this._eraseAttrData())),s.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}insertColumns(t){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let e=t.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,e,this._activeBuffer.getNullCell(this._eraseAttrData())),s.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}deleteColumns(t){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let e=t.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,e,this._activeBuffer.getNullCell(this._eraseAttrData())),s.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}eraseChars(t){this._restrictCursor();let e=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return e&&(e.replaceCells(this._activeBuffer.x,this._activeBuffer.x+(t.params[0]||1),this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}repeatPrecedingCharacter(t){let e=this._parser.precedingJoinState;if(!e)return!0;let i=t.params[0]||1,s=ei.extractWidth(e),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 c=n.codePointAt(a)||0;o[l++]=c,a+=c>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(t){return t.params[0]>0||(this._is("xterm")||this._is("rxvt-unicode")||this._is("screen")?this._coreService.triggerDataEvent(E.ESC+"[?1;2c"):this._is("linux")&&this._coreService.triggerDataEvent(E.ESC+"[?6c")),!0}sendDeviceAttributesSecondary(t){return t.params[0]>0||(this._is("xterm")?this._coreService.triggerDataEvent(E.ESC+"[>0;276;0c"):this._is("rxvt-unicode")?this._coreService.triggerDataEvent(E.ESC+"[>85;95;0c"):this._is("linux")?this._coreService.triggerDataEvent(t.params[0]+"c"):this._is("screen")&&this._coreService.triggerDataEvent(E.ESC+"[>83;40003;0c")),!0}_is(t){return(this._optionsService.rawOptions.termName+"").indexOf(t)===0}setMode(t){for(let e=0;e<t.length;e++)switch(t.params[e]){case 4:this._coreService.modes.insertMode=!0;break;case 20:this._optionsService.options.convertEol=!0;break}return!0}setModePrivate(t){for(let e=0;e<t.length;e++)switch(t.params[e]){case 1:this._coreService.decPrivateModes.applicationCursorKeys=!0;break;case 2:this._charsetService.setgCharset(0,Qt),this._charsetService.setgCharset(1,Qt),this._charsetService.setgCharset(2,Qt),this._charsetService.setgCharset(3,Qt);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(t){for(let e=0;e<t.length;e++)switch(t.params[e]){case 4:this._coreService.modes.insertMode=!1;break;case 20:this._optionsService.options.convertEol=!1;break}return!0}resetModePrivate(t){for(let e=0;e<t.length;e++)switch(t.params[e]){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(),t.params[e]===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(t,e){let i;(y=>(y[y.NOT_RECOGNIZED=0]="NOT_RECOGNIZED",y[y.SET=1]="SET",y[y.RESET=2]="RESET",y[y.PERMANENTLY_SET=3]="PERMANENTLY_SET",y[y.PERMANENTLY_RESET=4]="PERMANENTLY_RESET"))(i||={});let s=this._coreService.decPrivateModes,{activeProtocol:r,activeEncoding:n}=this._coreMouseService,o=this._coreService,{buffers:l,cols:h}=this._bufferService,{active:a,alt:c}=l,_=this._optionsService.rawOptions,f=(y,k)=>(o.triggerDataEvent(`${E.ESC}[${e?"":"?"}${y};${k}$y`),!0),d=y=>y?1:2,m=t.params[0];return e?m===2?f(m,4):m===4?f(m,d(o.modes.insertMode)):m===12?f(m,3):m===20?f(m,d(_.convertEol)):f(m,0):m===1?f(m,d(s.applicationCursorKeys)):m===3?f(m,_.windowOptions.setWinLines?h===80?2:h===132?1:0:0):m===6?f(m,d(s.origin)):m===7?f(m,d(s.wraparound)):m===8?f(m,3):m===9?f(m,d(r==="X10")):m===12?f(m,d(_.cursorBlink)):m===25?f(m,d(!o.isCursorHidden)):m===45?f(m,d(s.reverseWraparound)):m===66?f(m,d(s.applicationKeypad)):m===67?f(m,4):m===1e3?f(m,d(r==="VT200")):m===1002?f(m,d(r==="DRAG")):m===1003?f(m,d(r==="ANY")):m===1004?f(m,d(s.sendFocus)):m===1005?f(m,4):m===1006?f(m,d(n==="SGR")):m===1015?f(m,4):m===1016?f(m,d(n==="SGR_PIXELS")):m===1048?f(m,1):m===47||m===1047||m===1049?f(m,d(a===c)):m===2004?f(m,d(s.bracketedPasteMode)):m===2026?f(m,d(s.synchronizedOutput)):f(m,0)}_updateAttrColor(t,e,i,s,r){return e===2?(t|=50331648,t&=-16777216,t|=ji.fromColorRGB([i,s,r])):e===5&&(t&=-50331904,t|=33554432|i&255),t}_extractColor(t,e,i){let s=[0,0,-1,0,0,0],r=0,n=0;do{if(s[n+r]=t.params[e+n],t.hasSubParams(e+n)){let o=t.getSubParams(e+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+e<t.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(t,e){e.extended=e.extended.clone(),(!~t||t>5)&&(t=1),e.extended.underlineStyle=t,e.fg|=268435456,t===0&&(e.fg&=-268435457),e.updateExtended()}_processSGR0(t){t.fg=me.fg,t.bg=me.bg,t.extended=t.extended.clone(),t.extended.underlineStyle=0,t.extended.underlineColor&=-67108864,t.updateExtended()}charAttributes(t){if(t.length===1&&t.params[0]===0)return this._processSGR0(this._curAttrData),!0;let e=t.length,i,s=this._curAttrData;for(let r=0;r<e;r++)i=t.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(t.hasSubParams(r)?t.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|=me.fg&16777215):i===49?(s.bg&=-67108864,s.bg|=me.bg&16777215):i===38||i===48||i===58?r+=this._extractColor(t,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|=me.fg&16777215,s.bg&=-67108864,s.bg|=me.bg&16777215):this._logService.debug("Unknown SGR attribute: %d.",i);return!0}deviceStatus(t){switch(t.params[0]){case 5:this._coreService.triggerDataEvent(`${E.ESC}[0n`);break;case 6:let e=this._activeBuffer.y+1,i=this._activeBuffer.x+1;this._coreService.triggerDataEvent(`${E.ESC}[${e};${i}R`);break}return!0}deviceStatusPrivate(t){switch(t.params[0]){case 6:let e=this._activeBuffer.y+1,i=this._activeBuffer.x+1;this._coreService.triggerDataEvent(`${E.ESC}[?${e};${i}R`);break}return!0}softReset(t){return this._coreService.isCursorHidden=!1,this._onRequestSyncScrollBar.fire(),this._activeBuffer.scrollTop=0,this._activeBuffer.scrollBottom=this._bufferService.rows-1,this._curAttrData=me.clone(),this._coreService.reset(),this._charsetService.reset(),this._activeBuffer.savedX=0,this._activeBuffer.savedY=this._activeBuffer.ybase,this._activeBuffer.savedCurAttrData.fg=this._curAttrData.fg,this._activeBuffer.savedCurAttrData.bg=this._curAttrData.bg,this._activeBuffer.savedCharset=this._charsetService.charset,this._coreService.decPrivateModes.origin=!1,!0}setCursorStyle(t){let e=t.length===0?1:t.params[0];if(e===0)this._coreService.decPrivateModes.cursorStyle=void 0,this._coreService.decPrivateModes.cursorBlink=void 0;else{switch(e){case 1:case 2:this._coreService.decPrivateModes.cursorStyle="block";break;case 3:case 4:this._coreService.decPrivateModes.cursorStyle="underline";break;case 5:case 6:this._coreService.decPrivateModes.cursorStyle="bar";break}let i=e%2===1;this._coreService.decPrivateModes.cursorBlink=i}return!0}setScrollRegion(t){let e=t.params[0]||1,i;return(t.length<2||(i=t.params[1])>this._bufferService.rows||i===0)&&(i=this._bufferService.rows),i>e&&(this._activeBuffer.scrollTop=e-1,this._activeBuffer.scrollBottom=i-1,this._setCursor(0,0)),!0}windowOptions(t){if(!mo(t.params[0],this._optionsService.rawOptions.windowOptions))return!0;let e=t.length>1?t.params[1]:0;switch(t.params[0]){case 14:e!==2&&this._onRequestWindowsOptionsReport.fire(0);break;case 16:this._onRequestWindowsOptionsReport.fire(1);break;case 18:this._bufferService&&this._coreService.triggerDataEvent(`${E.ESC}[8;${this._bufferService.rows};${this._bufferService.cols}t`);break;case 22:(e===0||e===2)&&(this._windowTitleStack.push(this._windowTitle),this._windowTitleStack.length>vo&&this._windowTitleStack.shift()),(e===0||e===1)&&(this._iconNameStack.push(this._iconName),this._iconNameStack.length>vo&&this._iconNameStack.shift());break;case 23:(e===0||e===2)&&this._windowTitleStack.length&&this.setTitle(this._windowTitleStack.pop()),(e===0||e===1)&&this._iconNameStack.length&&this.setIconName(this._iconNameStack.pop());break}return!0}saveCursor(t){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(t){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(t){return this._windowTitle=t,this._onTitleChange.fire(t),!0}setIconName(t){return this._iconName=t,!0}setOrReportIndexedColor(t){let e=[],i=t.split(";");for(;i.length>1;){let s=i.shift(),r=i.shift();if(/^\d+$/.exec(s)){let n=parseInt(s);if(bo(n))if(r==="?")e.push({type:0,index:n});else{let o=po(r);o&&e.push({type:1,index:n,color:o})}}}return e.length&&this._onColor.fire(e),!0}setHyperlink(t){let e=t.indexOf(";");if(e===-1)return!0;let i=t.slice(0,e).trim(),s=t.slice(e+1);return s?this._createHyperlink(i,s):i.trim()?!1:this._finishHyperlink()}_createHyperlink(t,e){this._getCurrentLinkId()&&this._finishHyperlink();let i=t.split(":"),s,r=i.findIndex(n=>n.startsWith("id="));return r!==-1&&(s=i[r].slice(3)||void 0),this._curAttrData.extended=this._curAttrData.extended.clone(),this._curAttrData.extended.urlId=this._oscLinkService.registerLink({id:s,uri:e}),this._curAttrData.updateExtended(),!0}_finishHyperlink(){return this._curAttrData.extended=this._curAttrData.extended.clone(),this._curAttrData.extended.urlId=0,this._curAttrData.updateExtended(),!0}_setOrReportSpecialColor(t,e){let i=t.split(";");for(let s=0;s<i.length&&!(e>=this._specialColors.length);++s,++e)if(i[s]==="?")this._onColor.fire([{type:0,index:this._specialColors[e]}]);else{let r=po(i[s]);r&&this._onColor.fire([{type:1,index:this._specialColors[e],color:r}])}return!0}setOrReportFgColor(t){return this._setOrReportSpecialColor(t,0)}setOrReportBgColor(t){return this._setOrReportSpecialColor(t,1)}setOrReportCursorColor(t){return this._setOrReportSpecialColor(t,2)}restoreIndexedColor(t){if(!t)return this._onColor.fire([{type:2}]),!0;let e=[],i=t.split(";");for(let s=0;s<i.length;++s)if(/^\d+$/.exec(i[s])){let r=parseInt(i[s]);bo(r)&&e.push({type:2,index:r})}return e.length&&this._onColor.fire(e),!0}restoreFgColor(t){return this._onColor.fire([{type:2,index:256}]),!0}restoreBgColor(t){return this._onColor.fire([{type:2,index:257}]),!0}restoreCursorColor(t){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,Qt),!0}selectCharset(t){return t.length!==2?(this.selectDefaultCharset(),!0):(t[0]==="/"||this._charsetService.setgCharset($d[t[0]],ke[t[1]]||Qt),!0)}index(){return this._restrictCursor(),this._activeBuffer.y++,this._activeBuffer.y===this._activeBuffer.scrollBottom+1?(this._activeBuffer.y--,this._bufferService.scroll(this._eraseAttrData())):this._activeBuffer.y>=this._bufferService.rows&&(this._activeBuffer.y=this._bufferService.rows-1),this._restrictCursor(),!0}tabSet(){return this._activeBuffer.tabs[this._activeBuffer.x]=!0,!0}reverseIndex(){if(this._restrictCursor(),this._activeBuffer.y===this._activeBuffer.scrollTop){let t=this._activeBuffer.scrollBottom-this._activeBuffer.scrollTop;this._activeBuffer.lines.shiftElements(this._activeBuffer.ybase+this._activeBuffer.y,t,1),this._activeBuffer.lines.set(this._activeBuffer.ybase+this._activeBuffer.y,this._activeBuffer.getBlankLine(this._eraseAttrData())),this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom)}else this._activeBuffer.y--,this._restrictCursor();return!0}fullReset(){return this._parser.reset(),this._onRequestReset.fire(),!0}reset(){this._curAttrData=me.clone(),this._eraseAttrDataInternal=me.clone()}_eraseAttrData(){return this._eraseAttrDataInternal.bg&=-67108864,this._eraseAttrDataInternal.bg|=this._curAttrData.bg&67108863,this._eraseAttrDataInternal}setgLevel(t){return this._charsetService.setgLevel(t),!0}screenAlignmentPattern(){let t=new ct;t.content=1<<22|69,t.fg=this._curAttrData.fg,t.bg=this._curAttrData.bg,this._setCursor(0,0);for(let e=0;e<this._bufferService.rows;++e){let i=this._activeBuffer.ybase+this._activeBuffer.y+e,s=this._activeBuffer.lines.get(i);s&&(s.fill(t),s.isWrapped=!1)}return this._dirtyRowTracker.markAllDirty(),this._setCursor(0,0),!0}requestStatusString(t,e){let i=o=>(this._coreService.triggerDataEvent(`${E.ESC}${o}${E.ESC}\\`),!0),s=this._bufferService.buffer,r=this._optionsService.rawOptions;return i(t==='"q'?`P1$r${this._curAttrData.isProtected()?1:0}"q`:t==='"p'?'P1$r61;1"p':t==="r"?`P1$r${s.scrollTop+1};${s.scrollBottom+1}r`:t==="m"?"P1$r0m":t===" q"?`P1$r${{block:2,underline:4,bar:6}[r.cursorStyle]-(r.cursorBlink?1:0)} q`:"P0$r")}markRangeDirty(t,e){this._dirtyRowTracker.markRangeDirty(t,e)}},Xr=class{constructor(t){this._bufferService=t,this.clearRange()}clearRange(){this.start=this._bufferService.buffer.y,this.end=this._bufferService.buffer.y}markDirty(t){t<this.start?this.start=t:t>this.end&&(this.end=t)}markRangeDirty(t,e){t>e&&(So=t,t=e,e=So),t<this.start&&(this.start=t),e>this.end&&(this.end=e)}markAllDirty(){this.markRangeDirty(0,this._bufferService.rows-1)}};Xr=ue([P(0,Ve)],Xr);function bo(t){return 0<=t&&t<256}var Od=5e7,yo=12,Fd=50,Nd=class extends j{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 A),this.onWriteParsed=this._onWriteParsed.event}handleUserInput(){this._didUserInput=!0}writeSync(e,i){if(i!==void 0&&this._syncCalls>i){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 s;for(;s=this._writeBuffer.shift();){this._action(s);let r=this._callbacks.shift();r&&r()}this._pendingData=0,this._bufferOffset=2147483647,this._isSyncWriting=!1,this._syncCalls=0}write(e,i){if(this._pendingData>Od)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(i),this._innerWrite();return}setTimeout(()=>this._innerWrite())}this._pendingData+=e.length,this._writeBuffer.push(e),this._callbacks.push(i)}_innerWrite(e=0,i=!0){let s=e||performance.now();for(;this._writeBuffer.length>this._bufferOffset;){let r=this._writeBuffer[this._bufferOffset],n=this._action(r,i);if(n){let l=h=>performance.now()-s>=yo?setTimeout(()=>this._innerWrite(0,h)):this._innerWrite(s,h);n.catch(h=>(queueMicrotask(()=>{throw h}),Promise.resolve(!1))).then(l);return}let o=this._callbacks[this._bufferOffset];if(o&&o(),this._bufferOffset++,this._pendingData-=r.length,performance.now()-s>=yo)break}this._writeBuffer.length>this._bufferOffset?(this._bufferOffset>Fd&&(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()}},Jr=class{constructor(e){this._bufferService=e,this._nextId=1,this._entriesWithId=new Map,this._dataByLinkId=new Map}registerLink(e){let i=this._bufferService.buffer;if(e.id===void 0){let h=i.addMarker(i.ybase+i.y),a={data:e,id:this._nextId++,lines:[h]};return h.onDispose(()=>this._removeMarkerFromLink(a,h)),this._dataByLinkId.set(a.id,a),a.id}let s=e,r=this._getEntryIdKey(s),n=this._entriesWithId.get(r);if(n)return this.addLineToLink(n.id,i.ybase+i.y),n.id;let o=i.addMarker(i.ybase+i.y),l={id:this._nextId++,key:this._getEntryIdKey(s),data:s,lines:[o]};return o.onDispose(()=>this._removeMarkerFromLink(l,o)),this._entriesWithId.set(l.key,l),this._dataByLinkId.set(l.id,l),l.id}addLineToLink(e,i){let s=this._dataByLinkId.get(e);if(s&&s.lines.every(r=>r.line!==i)){let r=this._bufferService.buffer.addMarker(i);s.lines.push(r),r.onDispose(()=>this._removeMarkerFromLink(s,r))}}getLinkData(e){return this._dataByLinkId.get(e)?.data}_getEntryIdKey(e){return`${e.id};;${e.uri}`}_removeMarkerFromLink(e,i){let s=e.lines.indexOf(i);s!==-1&&(e.lines.splice(s,1),e.lines.length===0&&(e.data.id!==void 0&&this._entriesWithId.delete(e.key),this._dataByLinkId.delete(e.id)))}};Jr=ue([P(0,Ve)],Jr);var Co=!1,Wd=class extends j{constructor(e){super(),this._windowsWrappingHeuristics=this._register(new Si),this._onBinary=this._register(new A),this.onBinary=this._onBinary.event,this._onData=this._register(new A),this.onData=this._onData.event,this._onLineFeed=this._register(new A),this.onLineFeed=this._onLineFeed.event,this._onResize=this._register(new A),this.onResize=this._onResize.event,this._onWriteParsed=this._register(new A),this.onWriteParsed=this._onWriteParsed.event,this._onScroll=this._register(new A),this._instantiationService=new cd,this.optionsService=this._register(new Sd(e)),this._instantiationService.setService(je,this.optionsService),this._bufferService=this._register(this._instantiationService.createInstance(Vr)),this._instantiationService.setService(Ve,this._bufferService),this._logService=this._register(this._instantiationService.createInstance(Kr)),this._instantiationService.setService(fa,this._logService),this.coreService=this._register(this._instantiationService.createInstance(jr)),this._instantiationService.setService(li,this.coreService),this.coreMouseService=this._register(this._instantiationService.createInstance(Gr)),this._instantiationService.setService(_a,this.coreMouseService),this.unicodeService=this._register(this._instantiationService.createInstance(ei)),this._instantiationService.setService(oh,this.unicodeService),this._charsetService=this._instantiationService.createInstance(kd),this._instantiationService.setService(nh,this._charsetService),this._oscLinkService=this._instantiationService.createInstance(Jr),this._instantiationService.setService(ga,this._oscLinkService),this._inputHandler=this._register(new Id(this._bufferService,this._charsetService,this.coreService,this._logService,this.optionsService,this._oscLinkService,this.coreMouseService,this.unicodeService)),this._register(Fe.forward(this._inputHandler.onLineFeed,this._onLineFeed)),this._register(this._inputHandler),this._register(Fe.forward(this._bufferService.onResize,this._onResize)),this._register(Fe.forward(this.coreService.onData,this._onData)),this._register(Fe.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 Nd((i,s)=>this._inputHandler.parse(i,s))),this._register(Fe.forward(this._writeBuffer.onWriteParsed,this._onWriteParsed))}get onScroll(){return this._onScrollApi||(this._onScrollApi=this._register(new A),this._onScroll.event(e=>{this._onScrollApi?.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 i in e)this.optionsService.options[i]=e[i]}write(e,i){this._writeBuffer.write(e,i)}writeSync(e,i){this._logService.logLevel<=3&&!Co&&(this._logService.warn("writeSync is unreliable and will be removed soon."),Co=!0),this._writeBuffer.writeSync(e,i)}input(e,i=!0){this.coreService.triggerDataEvent(e,i)}resize(e,i){isNaN(e)||isNaN(i)||(e=Math.max(e,ja),i=Math.max(i,Ga),this._bufferService.resize(e,i))}scroll(e,i=!1){this._bufferService.scroll(e,i)}scrollLines(e,i){this._bufferService.scrollLines(e,i)}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 i=e-this._bufferService.buffer.ydisp;i!==0&&this.scrollLines(i)}registerEscHandler(e,i){return this._inputHandler.registerEscHandler(e,i)}registerDcsHandler(e,i){return this._inputHandler.registerDcsHandler(e,i)}registerCsiHandler(e,i){return this._inputHandler.registerCsiHandler(e,i)}registerOscHandler(e,i){return this._inputHandler.registerOscHandler(e,i)}_setup(){this._handleWindowsPtyOptionChange()}reset(){this._inputHandler.reset(),this._bufferService.reset(),this._charsetService.reset(),this.coreService.reset(),this.coreMouseService.reset()}_handleWindowsPtyOptionChange(){let e=!1,i=this.optionsService.rawOptions.windowsPty;i&&i.buildNumber!==void 0&&i.buildNumber!==void 0?e=i.backend==="conpty"&&i.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(fo.bind(null,this._bufferService))),e.push(this.registerCsiHandler({final:"H"},()=>(fo(this._bufferService),!1))),this._windowsWrappingHeuristics.value=re(()=>{for(let i of e)i.dispose()})}}},zd={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 Hd(t,e,i,s){let r={type:0,cancel:!1,key:void 0},n=(t.shiftKey?1:0)|(t.altKey?2:0)|(t.ctrlKey?4:0)|(t.metaKey?8:0);switch(t.keyCode){case 0:t.key==="UIKeyInputUpArrow"?e?r.key=E.ESC+"OA":r.key=E.ESC+"[A":t.key==="UIKeyInputLeftArrow"?e?r.key=E.ESC+"OD":r.key=E.ESC+"[D":t.key==="UIKeyInputRightArrow"?e?r.key=E.ESC+"OC":r.key=E.ESC+"[C":t.key==="UIKeyInputDownArrow"&&(e?r.key=E.ESC+"OB":r.key=E.ESC+"[B");break;case 8:r.key=t.ctrlKey?"\b":E.DEL,t.altKey&&(r.key=E.ESC+r.key);break;case 9:if(t.shiftKey){r.key=E.ESC+"[Z";break}r.key=E.HT,r.cancel=!0;break;case 13:r.key=t.altKey?E.ESC+E.CR:E.CR,r.cancel=!0;break;case 27:r.key=E.ESC,t.altKey&&(r.key=E.ESC+E.ESC),r.cancel=!0;break;case 37:if(t.metaKey)break;n?r.key=E.ESC+"[1;"+(n+1)+"D":e?r.key=E.ESC+"OD":r.key=E.ESC+"[D";break;case 39:if(t.metaKey)break;n?r.key=E.ESC+"[1;"+(n+1)+"C":e?r.key=E.ESC+"OC":r.key=E.ESC+"[C";break;case 38:if(t.metaKey)break;n?r.key=E.ESC+"[1;"+(n+1)+"A":e?r.key=E.ESC+"OA":r.key=E.ESC+"[A";break;case 40:if(t.metaKey)break;n?r.key=E.ESC+"[1;"+(n+1)+"B":e?r.key=E.ESC+"OB":r.key=E.ESC+"[B";break;case 45:!t.shiftKey&&!t.ctrlKey&&(r.key=E.ESC+"[2~");break;case 46:n?r.key=E.ESC+"[3;"+(n+1)+"~":r.key=E.ESC+"[3~";break;case 36:n?r.key=E.ESC+"[1;"+(n+1)+"H":e?r.key=E.ESC+"OH":r.key=E.ESC+"[H";break;case 35:n?r.key=E.ESC+"[1;"+(n+1)+"F":e?r.key=E.ESC+"OF":r.key=E.ESC+"[F";break;case 33:t.shiftKey?r.type=2:t.ctrlKey?r.key=E.ESC+"[5;"+(n+1)+"~":r.key=E.ESC+"[5~";break;case 34:t.shiftKey?r.type=3:t.ctrlKey?r.key=E.ESC+"[6;"+(n+1)+"~":r.key=E.ESC+"[6~";break;case 112:n?r.key=E.ESC+"[1;"+(n+1)+"P":r.key=E.ESC+"OP";break;case 113:n?r.key=E.ESC+"[1;"+(n+1)+"Q":r.key=E.ESC+"OQ";break;case 114:n?r.key=E.ESC+"[1;"+(n+1)+"R":r.key=E.ESC+"OR";break;case 115:n?r.key=E.ESC+"[1;"+(n+1)+"S":r.key=E.ESC+"OS";break;case 116:n?r.key=E.ESC+"[15;"+(n+1)+"~":r.key=E.ESC+"[15~";break;case 117:n?r.key=E.ESC+"[17;"+(n+1)+"~":r.key=E.ESC+"[17~";break;case 118:n?r.key=E.ESC+"[18;"+(n+1)+"~":r.key=E.ESC+"[18~";break;case 119:n?r.key=E.ESC+"[19;"+(n+1)+"~":r.key=E.ESC+"[19~";break;case 120:n?r.key=E.ESC+"[20;"+(n+1)+"~":r.key=E.ESC+"[20~";break;case 121:n?r.key=E.ESC+"[21;"+(n+1)+"~":r.key=E.ESC+"[21~";break;case 122:n?r.key=E.ESC+"[23;"+(n+1)+"~":r.key=E.ESC+"[23~";break;case 123:n?r.key=E.ESC+"[24;"+(n+1)+"~":r.key=E.ESC+"[24~";break;default:if(t.ctrlKey&&!t.shiftKey&&!t.altKey&&!t.metaKey)t.keyCode>=65&&t.keyCode<=90?r.key=String.fromCharCode(t.keyCode-64):t.keyCode===32?r.key=E.NUL:t.keyCode>=51&&t.keyCode<=55?r.key=String.fromCharCode(t.keyCode-51+27):t.keyCode===56?r.key=E.DEL:t.keyCode===219?r.key=E.ESC:t.keyCode===220?r.key=E.FS:t.keyCode===221&&(r.key=E.GS);else if((!i||s)&&t.altKey&&!t.metaKey){let o=zd[t.keyCode]?.[t.shiftKey?1:0];if(o)r.key=E.ESC+o;else if(t.keyCode>=65&&t.keyCode<=90){let l=t.ctrlKey?t.keyCode-64:t.keyCode+32,h=String.fromCharCode(l);t.shiftKey&&(h=h.toUpperCase()),r.key=E.ESC+h}else if(t.keyCode===32)r.key=E.ESC+(t.ctrlKey?E.NUL:" ");else if(t.key==="Dead"&&t.code.startsWith("Key")){let l=t.code.slice(3,4);t.shiftKey||(l=l.toLowerCase()),r.key=E.ESC+l,r.cancel=!0}}else i&&!t.altKey&&!t.ctrlKey&&!t.shiftKey&&t.metaKey?t.keyCode===65&&(r.type=1):t.key&&!t.ctrlKey&&!t.altKey&&!t.metaKey&&t.keyCode>=48&&t.key.length===1?r.key=t.key:t.key&&t.ctrlKey&&(t.key==="_"&&(r.key=E.US),t.key==="@"&&(r.key=E.NUL));break}return r}var ge=0,Ud=class{constructor(e){this._getKey=e,this._array=[],this._insertedValues=[],this._flushInsertedTask=new ks,this._isFlushingInserted=!1,this._deletedIndices=[],this._flushDeletedTask=new ks,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((n,o)=>this._getKey(n)-this._getKey(o)),i=0,s=0,r=new Array(this._array.length+this._insertedValues.length);for(let n=0;n<r.length;n++)s>=this._array.length||this._getKey(e[i])<=this._getKey(this._array[s])?(r[n]=e[i],i++):r[n]=this._array[s++];this._array=r,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 i=this._getKey(e);if(i===void 0||(ge=this._search(i),ge===-1)||this._getKey(this._array[ge])!==i)return!1;do if(this._array[ge]===e)return this._deletedIndices.length===0&&this._flushDeletedTask.enqueue(()=>this._flushDeleted()),this._deletedIndices.push(ge),!0;while(++ge<this._array.length&&this._getKey(this._array[ge])===i);return!1}_flushDeleted(){this._isFlushingDeleted=!0;let e=this._deletedIndices.sort((n,o)=>n-o),i=0,s=new Array(this._array.length-e.length),r=0;for(let n=0;n<this._array.length;n++)e[i]===n?i++:s[r++]=this._array[n];this._array=s,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&&(ge=this._search(e),!(ge<0||ge>=this._array.length)&&this._getKey(this._array[ge])===e))do yield this._array[ge];while(++ge<this._array.length&&this._getKey(this._array[ge])===e)}forEachByKey(e,i){if(this._flushCleanupInserted(),this._flushCleanupDeleted(),this._array.length!==0&&(ge=this._search(e),!(ge<0||ge>=this._array.length)&&this._getKey(this._array[ge])===e))do i(this._array[ge]);while(++ge<this._array.length&&this._getKey(this._array[ge])===e)}values(){return this._flushCleanupInserted(),this._flushCleanupDeleted(),[...this._array].values()}_search(e){let i=0,s=this._array.length-1;for(;s>=i;){let r=i+s>>1,n=this._getKey(this._array[r]);if(n>e)s=r-1;else if(n<e)i=r+1;else{for(;r>0&&this._getKey(this._array[r-1])===e;)r--;return r}}return i}},Ys=0,xo=0,qd=class extends j{constructor(){super(),this._decorations=new Ud(t=>t?.marker.line),this._onDecorationRegistered=this._register(new A),this.onDecorationRegistered=this._onDecorationRegistered.event,this._onDecorationRemoved=this._register(new A),this.onDecorationRemoved=this._onDecorationRemoved.event,this._register(re(()=>this.reset()))}get decorations(){return this._decorations.values()}registerDecoration(t){if(t.marker.isDisposed)return;let e=new Kd(t);if(e){let i=e.marker.onDispose(()=>e.dispose()),s=e.onDispose(()=>{s.dispose(),e&&(this._decorations.delete(e)&&this._onDecorationRemoved.fire(e),i.dispose())});this._decorations.insert(e),this._onDecorationRegistered.fire(e)}return e}reset(){for(let t of this._decorations.values())t.dispose();this._decorations.clear()}*getDecorationsAtCell(t,e,i){let s=0,r=0;for(let n of this._decorations.getKeyIterator(e))s=n.options.x??0,r=s+(n.options.width??1),t>=s&&t<r&&(!i||(n.options.layer??"bottom")===i)&&(yield n)}forEachDecorationAtCell(t,e,i,s){this._decorations.forEachByKey(e,r=>{Ys=r.options.x??0,xo=Ys+(r.options.width??1),t>=Ys&&t<xo&&(!i||(r.options.layer??"bottom")===i)&&s(r)})}},Kd=class extends jt{constructor(t){super(),this.options=t,this.onRenderEmitter=this.add(new A),this.onRender=this.onRenderEmitter.event,this._onDispose=this.add(new A),this.onDispose=this._onDispose.event,this._cachedBg=null,this._cachedFg=null,this.marker=t.marker,this.options.overviewRulerOptions&&!this.options.overviewRulerOptions.position&&(this.options.overviewRulerOptions.position="full")}get backgroundColorRGB(){return this._cachedBg===null&&(this.options.backgroundColor?this._cachedBg=ae.toColor(this.options.backgroundColor):this._cachedBg=void 0),this._cachedBg}get foregroundColorRGB(){return this._cachedFg===null&&(this.options.foregroundColor?this._cachedFg=ae.toColor(this.options.foregroundColor):this._cachedFg=void 0),this._cachedFg}dispose(){this._onDispose.fire(),super.dispose()}},Vd=1e3,jd=class{constructor(e,i=Vd){this._renderCallback=e,this._debounceThresholdMS=i,this._lastRefreshMs=0,this._additionalRefreshRequested=!1}dispose(){this._refreshTimeoutID&&clearTimeout(this._refreshTimeoutID)}refresh(e,i,s){this._rowCount=s,e=e!==void 0?e:0,i=i!==void 0?i: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,i):i;let r=performance.now();if(r-this._lastRefreshMs>=this._debounceThresholdMS)this._lastRefreshMs=r,this._innerRefresh();else if(!this._additionalRefreshRequested){let n=r-this._lastRefreshMs,o=this._debounceThresholdMS-n;this._additionalRefreshRequested=!0,this._refreshTimeoutID=window.setTimeout(()=>{this._lastRefreshMs=performance.now(),this._innerRefresh(),this._additionalRefreshRequested=!1,this._refreshTimeoutID=void 0},o)}}_innerRefresh(){if(this._rowStart===void 0||this._rowEnd===void 0||this._rowCount===void 0)return;let e=Math.max(this._rowStart,0),i=Math.min(this._rowEnd,this._rowCount-1);this._rowStart=void 0,this._rowEnd=void 0,this._renderCallback(e,i)}},ko=20,Ls=class extends j{constructor(t,e,i,s){super(),this._terminal=t,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 jd(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(H(r,"selectionchange",()=>this._handleSelectionChange())),this._register(this._coreBrowserService.onDprChange(()=>this._refreshRowsDimensions())),this._refreshRowsDimensions(),this._refreshRows(),this._register(re(()=>{this._accessibilityContainer.remove(),this._rowElements.length=0}))}_handleTab(t){for(let e=0;e<t;e++)this._handleChar(" ")}_handleChar(t){this._liveRegionLineCount<ko+1&&(this._charsToConsume.length>0?this._charsToConsume.shift()!==t&&(this._charsToAnnounce+=t):this._charsToAnnounce+=t,t===`
`&&(this._liveRegionLineCount++,this._liveRegionLineCount===ko+1&&(this._liveRegion.textContent+=vr.get())))}_clearLiveRegion(){this._liveRegion.textContent="",this._liveRegionLineCount=0}_handleKey(t){this._clearLiveRegion(),new RegExp("\\p{Control}","u").test(t)||this._charsToConsume.push(t)}_refreshRows(t,e){this._liveRegionDebouncer.refresh(t,e,this._terminal.rows)}_renderRows(t,e){let i=this._terminal.buffer,s=i.lines.length.toString();for(let r=t;r<=e;r++){let n=i.lines.get(i.ydisp+r),o=[],l=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(t,e){let i=t.target,s=this._rowElements[e===0?1:this._rowElements.length-2],r=i.getAttribute("aria-posinset"),n=e===0?"1":`${this._terminal.buffer.lines.length}`;if(r===n||t.relatedTarget!==s)return;let o,l;if(e===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),e===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(e===0?-1:1),this._rowElements[e===0?1:this._rowElements.length-2].focus(),t.preventDefault(),t.stopImmediatePropagation()}_handleSelectionChange(){if(this._rowElements.length===0)return;let t=this._coreBrowserService.mainDocument.getSelection();if(!t)return;if(t.isCollapsed){this._rowContainer.contains(t.anchorNode)&&this._terminal.clearSelection();return}if(!t.anchorNode||!t.focusNode){console.error("anchorNode and/or focusNode are null");return}let e={node:t.anchorNode,offset:t.anchorOffset},i={node:t.focusNode,offset:t.focusOffset};if((e.node.compareDocumentPosition(i.node)&Node.DOCUMENT_POSITION_PRECEDING||e.node===i.node&&e.offset>i.offset)&&([e,i]=[i,e]),e.node.compareDocumentPosition(this._rowElements[0])&(Node.DOCUMENT_POSITION_CONTAINED_BY|Node.DOCUMENT_POSITION_FOLLOWING)&&(e={node:this._rowElements[0].childNodes[0],offset:0}),!this._rowContainer.contains(e.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:s.textContent?.length??0}),!this._rowContainer.contains(i.node))return;let r=({node:l,offset:h})=>{let a=l instanceof Text?l.parentNode:l,c=parseInt(a?.getAttribute("aria-posinset"),10)-1;if(isNaN(c))return console.warn("row is invalid. Race condition?"),null;let _=this._rowColumns.get(a);if(!_)return console.warn("columns is null. Race condition?"),null;let f=h<_.length?_[h]:_.slice(-1)[0]+1;return f>=this._terminal.cols&&(++c,f=0),{row:c,column:f}},n=r(e),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(t){this._rowElements[this._rowElements.length-1].removeEventListener("focus",this._bottomBoundaryFocusListener);for(let e=this._rowContainer.children.length;e<this._terminal.rows;e++)this._rowElements[e]=this._createAccessibilityTreeNode(),this._rowContainer.appendChild(this._rowElements[e]);for(;this._rowElements.length>t;)this._rowContainer.removeChild(this._rowElements.pop());this._rowElements[this._rowElements.length-1].addEventListener("focus",this._bottomBoundaryFocusListener),this._refreshRowsDimensions()}_createAccessibilityTreeNode(){let t=this._coreBrowserService.mainDocument.createElement("div");return t.setAttribute("role","listitem"),t.tabIndex=-1,this._refreshRowDimensions(t),t}_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 t=0;t<this._terminal.rows;t++)this._refreshRowDimensions(this._rowElements[t]),this._alignRowWidth(this._rowElements[t])}}_refreshRowDimensions(t){t.style.height=`${this._renderService.dimensions.css.cell.height}px`}_alignRowWidth(t){t.style.transform="";let e=t.getBoundingClientRect().width,i=this._rowColumns.get(t)?.slice(-1)?.[0];if(!i)return;let s=i*this._renderService.dimensions.css.cell.width;t.style.transform=`scaleX(${s/e})`}};Ls=ue([P(1,fn),P(2,$t),P(3,It)],Ls);var Zr=class extends j{constructor(t,e,i,s,r){super(),this._element=t,this._mouseService=e,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 A),this.onShowLinkUnderline=this._onShowLinkUnderline.event,this._onHideLinkUnderline=this._register(new A),this.onHideLinkUnderline=this._onHideLinkUnderline.event,this._register(re(()=>{oi(this._linkCacheDisposables),this._linkCacheDisposables.length=0,this._lastMouseEvent=void 0,this._activeProviderReplies?.clear()})),this._register(this._bufferService.onResize(()=>{this._clearCurrentLink(),this._wasResized=!0})),this._register(H(this._element,"mouseleave",()=>{this._isMouseOut=!0,this._clearCurrentLink()})),this._register(H(this._element,"mousemove",this._handleMouseMove.bind(this))),this._register(H(this._element,"mousedown",this._handleMouseDown.bind(this))),this._register(H(this._element,"mouseup",this._handleMouseUp.bind(this)))}get currentLink(){return this._currentLink}_handleMouseMove(t){this._lastMouseEvent=t;let e=this._positionFromMouseEvent(t,this._element,this._mouseService);if(!e)return;this._isMouseOut=!1;let i=t.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||e.x!==this._lastBufferCell.x||e.y!==this._lastBufferCell.y)&&(this._handleHover(e),this._lastBufferCell=e)}_handleHover(t){if(this._activeLine!==t.y||this._wasResized){this._clearCurrentLink(),this._askForLink(t,!1),this._wasResized=!1;return}this._currentLink&&this._linkAtPosition(this._currentLink.link,t)||(this._clearCurrentLink(),this._askForLink(t,!0))}_askForLink(t,e){(!this._activeProviderReplies||!e)&&(this._activeProviderReplies?.forEach(s=>{s?.forEach(r=>{r.link.dispose&&r.link.dispose()})}),this._activeProviderReplies=new Map,this._activeLine=t.y);let i=!1;for(let[s,r]of this._linkProviderService.linkProviders.entries())e?this._activeProviderReplies?.get(s)&&(i=this._checkLinkProviderResult(s,t,i)):r.provideLinks(t.y,n=>{if(this._isMouseOut)return;let o=n?.map(l=>({link:l}));this._activeProviderReplies?.set(s,o),i=this._checkLinkProviderResult(s,t,i),this._activeProviderReplies?.size===this._linkProviderService.linkProviders.length&&this._removeIntersectingLinks(t.y,this._activeProviderReplies)})}_removeIntersectingLinks(t,e){let i=new Set;for(let s=0;s<e.size;s++){let r=e.get(s);if(r)for(let n=0;n<r.length;n++){let o=r[n],l=o.link.range.start.y<t?0:o.link.range.start.x,h=o.link.range.end.y>t?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(t,e,i){if(!this._activeProviderReplies)return i;let s=this._activeProviderReplies.get(t),r=!1;for(let n=0;n<t;n++)(!this._activeProviderReplies.has(n)||this._activeProviderReplies.get(n))&&(r=!0);if(!r&&s){let n=s.find(o=>this._linkAtPosition(o.link,e));n&&(i=!0,this._handleNewLink(n))}if(this._activeProviderReplies.size===this._linkProviderService.linkProviders.length&&!i)for(let n=0;n<this._activeProviderReplies.size;n++){let o=this._activeProviderReplies.get(n)?.find(l=>this._linkAtPosition(l.link,e));if(o){i=!0,this._handleNewLink(o);break}}return i}_handleMouseDown(){this._mouseDownLink=this._currentLink}_handleMouseUp(t){if(!this._currentLink)return;let e=this._positionFromMouseEvent(t,this._element,this._mouseService);e&&this._mouseDownLink&&Gd(this._mouseDownLink.link,this._currentLink.link)&&this._linkAtPosition(this._currentLink.link,e)&&this._currentLink.link.activate(t,this._currentLink.link.text)}_clearCurrentLink(t,e){!this._currentLink||!this._lastMouseEvent||(!t||!e||this._currentLink.link.range.start.y>=t&&this._currentLink.link.range.end.y<=e)&&(this._linkLeave(this._element,this._currentLink.link,this._lastMouseEvent),this._currentLink=void 0,oi(this._linkCacheDisposables),this._linkCacheDisposables.length=0)}_handleNewLink(t){if(!this._lastMouseEvent)return;let e=this._positionFromMouseEvent(this._lastMouseEvent,this._element,this._mouseService);e&&this._linkAtPosition(t.link,e)&&(this._currentLink=t,this._currentLink.state={decorations:{underline:t.link.decorations===void 0?!0:t.link.decorations.underline,pointerCursor:t.link.decorations===void 0?!0:t.link.decorations.pointerCursor},isHovered:!0},this._linkHover(this._element,t.link,this._lastMouseEvent),t.link.decorations={},Object.defineProperties(t.link.decorations,{pointerCursor:{get:()=>this._currentLink?.state?.decorations.pointerCursor,set:i=>{this._currentLink?.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:()=>this._currentLink?.state?.decorations.underline,set:i=>{this._currentLink?.state&&this._currentLink?.state?.decorations.underline!==i&&(this._currentLink.state.decorations.underline=i,this._currentLink.state.isHovered&&this._fireUnderlineEvent(t.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(t,e,i){this._currentLink?.state&&(this._currentLink.state.isHovered=!0,this._currentLink.state.decorations.underline&&this._fireUnderlineEvent(e,!0),this._currentLink.state.decorations.pointerCursor&&t.classList.add("xterm-cursor-pointer")),e.hover&&e.hover(i,e.text)}_fireUnderlineEvent(t,e){let i=t.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);(e?this._onShowLinkUnderline:this._onHideLinkUnderline).fire(r)}_linkLeave(t,e,i){this._currentLink?.state&&(this._currentLink.state.isHovered=!1,this._currentLink.state.decorations.underline&&this._fireUnderlineEvent(e,!1),this._currentLink.state.decorations.pointerCursor&&t.classList.remove("xterm-cursor-pointer")),e.leave&&e.leave(i,e.text)}_linkAtPosition(t,e){let i=t.range.start.y*this._bufferService.cols+t.range.start.x,s=t.range.end.y*this._bufferService.cols+t.range.end.x,r=e.y*this._bufferService.cols+e.x;return i<=r&&r<=s}_positionFromMouseEvent(t,e,i){let s=i.getCoords(t,e,this._bufferService.cols,this._bufferService.rows);if(s)return{x:s[0],y:s[1]+this._bufferService.buffer.ydisp}}_createLinkUnderlineEvent(t,e,i,s,r){return{x1:t,y1:e,x2:i,y2:s,cols:this._bufferService.cols,fg:r}}};Zr=ue([P(1,gn),P(2,It),P(3,Ve),P(4,va)],Zr);function Gd(t,e){return t.text===e.text&&t.range.start.x===e.range.start.x&&t.range.start.y===e.range.start.y&&t.range.end.x===e.range.end.x&&t.range.end.y===e.range.end.y}var Yd=class extends Wd{constructor(e={}){super(e),this._linkifier=this._register(new Si),this.browser=Ia,this._keyDownHandled=!1,this._keyDownSeen=!1,this._keyPressHandled=!1,this._unprocessedDeadKey=!1,this._accessibilityManager=this._register(new Si),this._onCursorMove=this._register(new A),this.onCursorMove=this._onCursorMove.event,this._onKey=this._register(new A),this.onKey=this._onKey.event,this._onRender=this._register(new A),this.onRender=this._onRender.event,this._onSelectionChange=this._register(new A),this.onSelectionChange=this._onSelectionChange.event,this._onTitleChange=this._register(new A),this.onTitleChange=this._onTitleChange.event,this._onBell=this._register(new A),this.onBell=this._onBell.event,this._onFocus=this._register(new A),this._onBlur=this._register(new A),this._onA11yCharEmitter=this._register(new A),this._onA11yTabEmitter=this._register(new A),this._onWillOpen=this._register(new A),this._setup(),this._decorationService=this._instantiationService.createInstance(qd),this._instantiationService.setService(Gi,this._decorationService),this._linkProviderService=this._instantiationService.createInstance(Fc),this._instantiationService.setService(va,this._linkProviderService),this._linkProviderService.registerLinkProvider(this._instantiationService.createInstance(wr)),this._register(this._inputHandler.onRequestBell(()=>this._onBell.fire())),this._register(this._inputHandler.onRequestRefreshRows(i=>this.refresh(i?.start??0,i?.end??this.rows-1))),this._register(this._inputHandler.onRequestSendFocus(()=>this._reportFocus())),this._register(this._inputHandler.onRequestReset(()=>this.reset())),this._register(this._inputHandler.onRequestWindowsOptionsReport(i=>this._reportWindowsOptions(i))),this._register(this._inputHandler.onColor(i=>this._handleColorEvent(i))),this._register(Fe.forward(this._inputHandler.onCursorMove,this._onCursorMove)),this._register(Fe.forward(this._inputHandler.onTitleChange,this._onTitleChange)),this._register(Fe.forward(this._inputHandler.onA11yChar,this._onA11yCharEmitter)),this._register(Fe.forward(this._inputHandler.onA11yTab,this._onA11yTabEmitter)),this._register(this._bufferService.onResize(i=>this._afterResize(i.cols,i.rows))),this._register(re(()=>{this._customKeyEventHandler=void 0,this.element?.parentNode?.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 i of e){let s,r="";switch(i.index){case 256:s="foreground",r="10";break;case 257:s="background",r="11";break;case 258:s="cursor",r="12";break;default:s="ansi",r="4;"+i.index}switch(i.type){case 0:let n=ie.toColorRGB(s==="ansi"?this._themeService.colors.ansi[i.index]:this._themeService.colors[s]);this.coreService.triggerDataEvent(`${E.ESC}]${r};${Pd(n)}${Pa.ST}`);break;case 1:if(s==="ansi")this._themeService.modifyColors(o=>o.ansi[i.index]=Se.toColor(...i.color));else{let o=s;this._themeService.modifyColors(l=>l[o]=Se.toColor(...i.color))}break;case 2:this._themeService.restoreColor(i.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(Ls,this)):this._accessibilityManager.clear()}_handleTextAreaFocus(e){this.coreService.decPrivateModes.sendFocus&&this.coreService.triggerDataEvent(E.ESC+"[I"),this.element.classList.add("focus"),this._showCursor(),this._onFocus.fire()}blur(){return this.textarea?.blur()}_handleTextAreaBlur(){this.textarea.value="",this.refresh(this.buffer.y,this.buffer.y),this.coreService.decPrivateModes.sendFocus&&this.coreService.triggerDataEvent(E.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,i=this.buffer.lines.get(e);if(!i)return;let s=Math.min(this.buffer.x,this.cols-1),r=this._renderService.dimensions.css.cell.height,n=i.getWidth(s),o=this._renderService.dimensions.css.cell.width*n,l=this.buffer.y*this._renderService.dimensions.css.cell.height,h=s*this._renderService.dimensions.css.cell.width;this.textarea.style.left=h+"px",this.textarea.style.top=l+"px",this.textarea.style.width=o+"px",this.textarea.style.height=r+"px",this.textarea.style.lineHeight=r+"px",this.textarea.style.zIndex="-5"}_initGlobal(){this._bindKeys(),this._register(H(this.element,"copy",i=>{this.hasSelection()&&Ql(i,this._selectionService)}));let e=i=>eh(i,this.textarea,this.coreService,this.optionsService);this._register(H(this.textarea,"paste",e)),this._register(H(this.element,"paste",e)),Oa?this._register(H(this.element,"mousedown",i=>{i.button===2&&Pn(i,this.textarea,this.screenElement,this._selectionService,this.options.rightClickSelectsWord)})):this._register(H(this.element,"contextmenu",i=>{Pn(i,this.textarea,this.screenElement,this._selectionService,this.options.rightClickSelectsWord)})),Cn&&this._register(H(this.element,"auxclick",i=>{i.button===1&&la(i,this.textarea,this.screenElement)}))}_bindKeys(){this._register(H(this.textarea,"keyup",e=>this._keyUp(e),!0)),this._register(H(this.textarea,"keydown",e=>this._keyDown(e),!0)),this._register(H(this.textarea,"keypress",e=>this._keyPress(e),!0)),this._register(H(this.textarea,"compositionstart",()=>this._compositionHelper.compositionstart())),this._register(H(this.textarea,"compositionupdate",e=>this._compositionHelper.compositionupdate(e))),this._register(H(this.textarea,"compositionend",()=>this._compositionHelper.compositionend())),this._register(H(this.textarea,"input",e=>this._inputEvent(e),!0)),this._register(this.onRender(()=>this._compositionHelper.updateCompositionElements()))}open(e){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"),this.element?.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 i=this._document.createDocumentFragment();this._viewportElement=this._document.createElement("div"),this._viewportElement.classList.add("xterm-viewport"),i.appendChild(this._viewportElement),this.screenElement=this._document.createElement("div"),this.screenElement.classList.add("xterm-screen"),this._register(H(this.screenElement,"mousemove",n=>this.updateCursorStyle(n))),this._helperContainer=this._document.createElement("div"),this._helperContainer.classList.add("xterm-helpers"),this.screenElement.appendChild(this._helperContainer),i.appendChild(this.screenElement);let s=this.textarea=this._document.createElement("textarea");this.textarea.classList.add("xterm-helper-textarea"),this.textarea.setAttribute("aria-label",pr.get()),Wa||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",()=>s.readOnly=this.optionsService.rawOptions.disableStdin)),this.textarea.readOnly=this.optionsService.rawOptions.disableStdin,this._coreBrowserService=this._register(this._instantiationService.createInstance(Ic,this.textarea,e.ownerDocument.defaultView??window,this._document??typeof window<"u"?window.document:null)),this._instantiationService.setService($t,this._coreBrowserService),this._register(H(this.textarea,"focus",n=>this._handleTextAreaFocus(n))),this._register(H(this.textarea,"blur",()=>this._handleTextAreaBlur())),this._helperContainer.appendChild(this.textarea),this._charSizeService=this._instantiationService.createInstance(Wr,this._document,this._helperContainer),this._instantiationService.setService(Ds,this._charSizeService),this._themeService=this._instantiationService.createInstance(qr),this._instantiationService.setService(bi,this._themeService),this._characterJoinerService=this._instantiationService.createInstance(Cs),this._instantiationService.setService(pa,this._characterJoinerService),this._renderService=this._register(this._instantiationService.createInstance(Hr,this.rows,this.screenElement)),this._instantiationService.setService(It,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(Or,this.textarea,this._compositionView),this._helperContainer.appendChild(this._compositionView),this._mouseService=this._instantiationService.createInstance(zr),this._instantiationService.setService(gn,this._mouseService);let r=this._linkifier.value=this._register(this._instantiationService.createInstance(Zr,this.screenElement));this.element.appendChild(i);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($r,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(Ur,this.element,this.screenElement,r)),this._instantiationService.setService(lh,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(Fe.any(this._onScroll.event,this._inputHandler.onScroll)(()=>{this._selectionService.refresh(),this._viewport?.queueSync()})),this._register(this._instantiationService.createInstance(Ir,this.screenElement)),this._register(H(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(Ls,this)),this._register(this.optionsService.onSpecificOptionChange("screenReaderMode",n=>this._handleScreenReaderModeOptionChange(n))),this.options.overviewRuler.width&&(this._overviewRulerRenderer=this._register(this._instantiationService.createInstance(ys,this._viewportElement,this.screenElement))),this.optionsService.onSpecificOptionChange("overviewRuler",n=>{!this._overviewRulerRenderer&&n&&this._viewportElement&&this.screenElement&&(this._overviewRulerRenderer=this._register(this._instantiationService.createInstance(ys,this._viewportElement,this.screenElement)))}),this._charSizeService.measure(),this.refresh(0,this.rows-1),this._initGlobal(),this.bindMouse()}_createRenderer(){return this._instantiationService.createInstance(Nr,this,this._document,this.element,this.screenElement,this._viewportElement,this._helperContainer,this.linkifier)}bindMouse(){let e=this,i=this.element;function s(o){let l=e._mouseService.getMouseReportCoords(o,e.screenElement);if(!l)return!1;let h,a;switch(o.overrideType||o.type){case"mousemove":a=32,o.buttons===void 0?(h=3,o.button!==void 0&&(h=o.button<3?o.button:3)):h=o.buttons&1?0:o.buttons&4?1:o.buttons&2?2:3;break;case"mouseup":a=0,h=o.button<3?o.button:3;break;case"mousedown":a=1,h=o.button<3?o.button:3;break;case"wheel":if(e._customWheelEventHandler&&e._customWheelEventHandler(o)===!1)return!1;let c=o.deltaY;if(c===0||e.coreMouseService.consumeWheelEvent(o,e._renderService?.dimensions?.device?.cell?.height,e._coreBrowserService?.dpr)===0)return!1;a=c<0?0:1,h=4;break;default:return!1}return a===void 0||h===void 0||h>4?!1:e.coreMouseService.triggerMouseEvent({col:l.col,row:l.row,x:l.x,y:l.y,button:h,action:a,ctrl:o.ctrlKey,alt:o.altKey,shift:o.shiftKey})}let r={mouseup:null,wheel:null,mousedrag:null,mousemove:null},n={mouseup:o=>(s(o),o.buttons||(this._document.removeEventListener("mouseup",r.mouseup),r.mousedrag&&this._document.removeEventListener("mousemove",r.mousedrag)),this.cancel(o)),wheel:o=>(s(o),this.cancel(o,!0)),mousedrag:o=>{o.buttons&&s(o)},mousemove:o=>{o.buttons||s(o)}};this._register(this.coreMouseService.onProtocolChange(o=>{o?(this.optionsService.rawOptions.logLevel==="debug"&&this._logService.debug("Binding to mouse events:",this.coreMouseService.explainEvents(o)),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()),o&8?r.mousemove||(i.addEventListener("mousemove",n.mousemove),r.mousemove=n.mousemove):(i.removeEventListener("mousemove",r.mousemove),r.mousemove=null),o&16?r.wheel||(i.addEventListener("wheel",n.wheel,{passive:!1}),r.wheel=n.wheel):(i.removeEventListener("wheel",r.wheel),r.wheel=null),o&2?r.mouseup||(r.mouseup=n.mouseup):(this._document.removeEventListener("mouseup",r.mouseup),r.mouseup=null),o&4?r.mousedrag||(r.mousedrag=n.mousedrag):(this._document.removeEventListener("mousemove",r.mousedrag),r.mousedrag=null)})),this.coreMouseService.activeProtocol=this.coreMouseService.activeProtocol,this._register(H(i,"mousedown",o=>{if(o.preventDefault(),this.focus(),!(!this.coreMouseService.areMouseEventsActive||this._selectionService.shouldForceSelection(o)))return s(o),r.mouseup&&this._document.addEventListener("mouseup",r.mouseup),r.mousedrag&&this._document.addEventListener("mousemove",r.mousedrag),this.cancel(o)})),this._register(H(i,"wheel",o=>{if(!r.wheel){if(this._customWheelEventHandler&&this._customWheelEventHandler(o)===!1)return!1;if(!this.buffer.hasScrollback){if(o.deltaY===0)return!1;if(e.coreMouseService.consumeWheelEvent(o,e._renderService?.dimensions?.device?.cell?.height,e._coreBrowserService?.dpr)===0)return this.cancel(o,!0);let l=E.ESC+(this.coreService.decPrivateModes.applicationCursorKeys?"O":"[")+(o.deltaY<0?"A":"B");return this.coreService.triggerDataEvent(l,!0),this.cancel(o,!0)}}},{passive:!1}))}refresh(e,i){this._renderService?.refreshRows(e,i)}updateCursorStyle(e){this._selectionService?.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,i){this._viewport?this._viewport.scrollLines(e):super.scrollLines(e,i),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 i=e-this._bufferService.buffer.ydisp;i!==0&&this.scrollLines(i)}paste(e){aa(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 i=this._characterJoinerService.register(e);return this.refresh(0,this.rows-1),i}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,i,s){this._selectionService.setSelection(e,i,s)}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(){this._selectionService?.clearSelection()}selectAll(){this._selectionService?.selectAll()}selectLines(e,i){this._selectionService?.selectLines(e,i)}_keyDown(e){if(this._keyDownHandled=!1,this._keyDownSeen=!0,this._customKeyEventHandler&&this._customKeyEventHandler(e)===!1)return!1;let i=this.browser.isMac&&this.options.macOptionIsMeta&&e.altKey;if(!i&&!this._compositionHelper.keydown(e))return this.options.scrollOnUserInput&&this.buffer.ybase!==this.buffer.ydisp&&this.scrollToBottom(!0),!1;!i&&(e.key==="Dead"||e.key==="AltGraph")&&(this._unprocessedDeadKey=!0);let s=Hd(e,this.coreService.decPrivateModes.applicationCursorKeys,this.browser.isMac,this.options.macOptionIsMeta);if(this.updateCursorStyle(e),s.type===3||s.type===2){let r=this.rows-1;return this.scrollLines(s.type===2?-r:r),this.cancel(e,!0)}if(s.type===1&&this.selectAll(),this._isThirdLevelShift(this.browser,e)||(s.cancel&&this.cancel(e,!0),!s.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((s.key===E.ETX||s.key===E.CR)&&(this.textarea.value=""),this._onKey.fire({key:s.key,domEvent:e}),this._showCursor(),this.coreService.triggerDataEvent(s.key,!0),!this.optionsService.rawOptions.screenReaderMode||e.altKey||e.ctrlKey)return this.cancel(e,!0);this._keyDownHandled=!0}_isThirdLevelShift(e,i){let s=e.isMac&&!this.options.macOptionIsMeta&&i.altKey&&!i.ctrlKey&&!i.metaKey||e.isWindows&&i.altKey&&i.ctrlKey&&!i.metaKey||e.isWindows&&i.getModifierState("AltGraph");return i.type==="keypress"?s:s&&(!i.keyCode||i.keyCode>47)}_keyUp(e){this._keyDownSeen=!1,!(this._customKeyEventHandler&&this._customKeyEventHandler(e)===!1)&&(Xd(e)||this.focus(),this.updateCursorStyle(e),this._keyPressHandled=!1)}_keyPress(e){let i;if(this._keyPressHandled=!1,this._keyDownHandled||this._customKeyEventHandler&&this._customKeyEventHandler(e)===!1)return!1;if(this.cancel(e),e.charCode)i=e.charCode;else if(e.which===null||e.which===void 0)i=e.keyCode;else if(e.which!==0&&e.charCode!==0)i=e.which;else return!1;return!i||(e.altKey||e.ctrlKey||e.metaKey)&&!this._isThirdLevelShift(this.browser,e)?!1:(i=String.fromCharCode(i),this._onKey.fire({key:i,domEvent:e}),this._showCursor(),this.coreService.triggerDataEvent(i,!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 i=e.data;return this.coreService.triggerDataEvent(i,!0),this.cancel(e),!0}return!1}resize(e,i){if(e===this.cols&&i===this.rows){this._charSizeService&&!this._charSizeService.hasValidSize&&this._charSizeService.measure();return}super.resize(e,i)}_afterResize(e,i){this._charSizeService?.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(me));this._onScroll.fire({position:this.buffer.ydisp}),this.refresh(0,this.rows-1)}}reset(){this.options.rows=this.rows,this.options.cols=this.cols;let e=this._customKeyEventHandler;this._setup(),super.reset(),this._selectionService?.reset(),this._decorationService.reset(),this._customKeyEventHandler=e,this.refresh(0,this.rows-1)}clearTextureAtlas(){this._renderService?.clearTextureAtlas()}_reportFocus(){this.element?.classList.contains("focus")?this.coreService.triggerDataEvent(E.ESC+"[I"):this.coreService.triggerDataEvent(E.ESC+"[O")}_reportWindowsOptions(e){if(this._renderService)switch(e){case 0:let i=this._renderService.dimensions.css.canvas.width.toFixed(0),s=this._renderService.dimensions.css.canvas.height.toFixed(0);this.coreService.triggerDataEvent(`${E.ESC}[4;${s};${i}t`);break;case 1:let r=this._renderService.dimensions.css.cell.width.toFixed(0),n=this._renderService.dimensions.css.cell.height.toFixed(0);this.coreService.triggerDataEvent(`${E.ESC}[6;${n};${r}t`);break}}cancel(e,i){if(!(!this.options.cancelEvents&&!i))return e.preventDefault(),e.stopPropagation(),!1}};function Xd(t){return t.keyCode===16||t.keyCode===17||t.keyCode===18}var Jd=class{constructor(){this._addons=[]}dispose(){for(let e=this._addons.length-1;e>=0;e--)this._addons[e].instance.dispose()}loadAddon(e,i){let s={instance:i,dispose:i.dispose,isDisposed:!1};this._addons.push(s),i.dispose=()=>this._wrappedAddonDispose(s),i.activate(e)}_wrappedAddonDispose(e){if(e.isDisposed)return;let i=-1;for(let s=0;s<this._addons.length;s++)if(this._addons[s]===e){i=s;break}if(i===-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(i,1)}},Zd=class{constructor(e){this._line=e}get isWrapped(){return this._line.isWrapped}get length(){return this._line.length}getCell(e,i){if(!(e<0||e>=this._line.length))return i?(this._line.loadCell(e,i),i):this._line.loadCell(e,new ct)}translateToString(e,i,s){return this._line.translateToString(e,i,s)}},Lo=class{constructor(t,e){this._buffer=t,this.type=e}init(t){return this._buffer=t,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(t){let e=this._buffer.lines.get(t);if(e)return new Zd(e)}getNullCell(){return new ct}},Qd=class extends j{constructor(t){super(),this._core=t,this._onBufferChange=this._register(new A),this.onBufferChange=this._onBufferChange.event,this._normal=new Lo(this._core.buffers.normal,"normal"),this._alternate=new Lo(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)}},eu=class{constructor(t){this._core=t}registerCsiHandler(t,e){return this._core.registerCsiHandler(t,i=>e(i.toArray()))}addCsiHandler(t,e){return this.registerCsiHandler(t,e)}registerDcsHandler(t,e){return this._core.registerDcsHandler(t,(i,s)=>e(i,s.toArray()))}addDcsHandler(t,e){return this.registerDcsHandler(t,e)}registerEscHandler(t,e){return this._core.registerEscHandler(t,e)}addEscHandler(t,e){return this.registerEscHandler(t,e)}registerOscHandler(t,e){return this._core.registerOscHandler(t,e)}addOscHandler(t,e){return this.registerOscHandler(t,e)}},tu=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}},iu=["cols","rows"],ft=0,su=class extends j{constructor(t){super(),this._core=this._register(new 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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 eu(this._core)),this._parser}get unicode(){return this._checkProposedApi(),new tu(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 Qd(this._core))),this._buffer}get markers(){return this._checkProposedApi(),this._core.markers}get modes(){let t=this._core.coreService.decPrivateModes,e="none";switch(this._core.coreMouseService.activeProtocol){case"X10":e="x10";break;case"VT200":e="vt200";break;case"DRAG":e="drag";break;case"ANY":e="any";break}return{applicationCursorKeysMode:t.applicationCursorKeys,applicationKeypadMode:t.applicationKeypad,bracketedPasteMode:t.bracketedPasteMode,insertMode:this._core.coreService.modes.insertMode,mouseTrackingMode:e,originMode:t.origin,reverseWraparoundMode:t.reverseWraparound,sendFocusMode:t.sendFocus,synchronizedOutputMode:t.synchronizedOutput,wraparoundMode:t.wraparound}}get options(){return this._publicOptions}set options(t){for(let e in t)this._publicOptions[e]=t[e]}blur(){this._core.blur()}focus(){this._core.focus()}input(t,e=!0){this._core.input(t,e)}resize(t,e){this._verifyIntegers(t,e),this._core.resize(t,e)}open(t){this._core.open(t)}attachCustomKeyEventHandler(t){this._core.attachCustomKeyEventHandler(t)}attachCustomWheelEventHandler(t){this._core.attachCustomWheelEventHandler(t)}registerLinkProvider(t){return this._core.registerLinkProvider(t)}registerCharacterJoiner(t){return this._checkProposedApi(),this._core.registerCharacterJoiner(t)}deregisterCharacterJoiner(t){this._checkProposedApi(),this._core.deregisterCharacterJoiner(t)}registerMarker(t=0){return this._verifyIntegers(t),this._core.registerMarker(t)}registerDecoration(t){return this._checkProposedApi(),this._verifyPositiveIntegers(t.x??0,t.width??0,t.height??0),this._core.registerDecoration(t)}hasSelection(){return this._core.hasSelection()}select(t,e,i){this._verifyIntegers(t,e,i),this._core.select(t,e,i)}getSelection(){return this._core.getSelection()}getSelectionPosition(){return this._core.getSelectionPosition()}clearSelection(){this._core.clearSelection()}selectAll(){this._core.selectAll()}selectLines(t,e){this._verifyIntegers(t,e),this._core.selectLines(t,e)}dispose(){super.dispose()}scrollLines(t){this._verifyIntegers(t),this._core.scrollLines(t)}scrollPages(t){this._verifyIntegers(t),this._core.scrollPages(t)}scrollToTop(){this._core.scrollToTop()}scrollToBottom(){this._core.scrollToBottom()}scrollToLine(t){this._verifyIntegers(t),this._core.scrollToLine(t)}clear(){this._core.clear()}write(t,e){this._core.write(t,e)}writeln(t,e){this._core.write(t),this._core.write(`\r
`,e)}paste(t){this._core.paste(t)}refresh(t,e){this._verifyIntegers(t,e),this._core.refresh(t,e)}reset(){this._core.reset()}clearTextureAtlas(){this._core.clearTextureAtlas()}loadAddon(t){this._addonManager.loadAddon(this,t)}static get strings(){return{get promptLabel(){return pr.get()},set promptLabel(t){pr.set(t)},get tooMuchOutput(){return vr.get()},set tooMuchOutput(t){vr.set(t)}}}_verifyIntegers(...t){for(ft of t)if(ft===1/0||isNaN(ft)||ft%1!==0)throw new Error("This API only accepts integers")}_verifyPositiveIntegers(...t){for(ft of t)if(ft&&(ft===1/0||isNaN(ft)||ft%1!==0||ft<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
 */var ru=2,nu=1,ou=class{activate(t){this._terminal=t}dispose(){}fit(){let t=this.proposeDimensions();if(!t||!this._terminal||isNaN(t.cols)||isNaN(t.rows))return;let e=this._terminal._core;(this._terminal.rows!==t.rows||this._terminal.cols!==t.cols)&&(e._renderService.clear(),this._terminal.resize(t.cols,t.rows))}proposeDimensions(){if(!this._terminal||!this._terminal.element||!this._terminal.element.parentElement)return;let t=this._terminal._core._renderService.dimensions;if(t.css.cell.width===0||t.css.cell.height===0)return;let e=this._terminal.options.scrollback===0?0:this._terminal.options.overviewRuler?.width||14,i=window.getComputedStyle(this._terminal.element.parentElement),s=parseInt(i.getPropertyValue("height")),r=Math.max(0,parseInt(i.getPropertyValue("width"))),n=window.getComputedStyle(this._terminal.element),o={top:parseInt(n.getPropertyValue("padding-top")),bottom:parseInt(n.getPropertyValue("padding-bottom")),right:parseInt(n.getPropertyValue("padding-right")),left:parseInt(n.getPropertyValue("padding-left"))},l=o.top+o.bottom,h=o.right+o.left,a=s-l,c=r-h-e;return{cols:Math.max(ru,Math.floor(c/t.css.cell.width)),rows:Math.max(nu,Math.floor(a/t.css.cell.height))}}};/**
 * 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
 */var au=class{constructor(t,e,i,s={}){this._terminal=t,this._regex=e,this._handler=i,this._options=s}provideLinks(t,e){let i=hu.computeLink(t,this._regex,this._terminal,this._handler);e(this._addCallbacks(i))}_addCallbacks(t){return t.map(e=>(e.leave=this._options.leave,e.hover=(i,s)=>{if(this._options.hover){let{range:r}=e;this._options.hover(i,s,r)}},e))}};function lu(t){try{let e=new URL(t),i=e.password&&e.username?`${e.protocol}//${e.username}:${e.password}@${e.host}`:e.username?`${e.protocol}//${e.username}@${e.host}`:`${e.protocol}//${e.host}`;return t.toLocaleLowerCase().startsWith(i.toLocaleLowerCase())}catch{return!1}}var hu=class gs{static computeLink(e,i,s,r){let n=new RegExp(i.source,(i.flags||"")+"g"),[o,l]=gs._getWindowedLineStrings(e-1,s),h=o.join(""),a,c=[];for(;a=n.exec(h);){let _=a[0];if(!lu(_))continue;let[f,d]=gs._mapStrIdx(s,l,0,a.index),[m,y]=gs._mapStrIdx(s,f,d,_.length);if(f===-1||d===-1||m===-1||y===-1)continue;let k={start:{x:d+1,y:f+1},end:{x:y,y:m+1}};c.push({range:k,text:_,activate:r})}return c}static _getWindowedLineStrings(e,i){let s,r=e,n=e,o=0,l="",h=[];if(s=i.buffer.active.getLine(e)){let a=s.translateToString(!0);if(s.isWrapped&&a[0]!==" "){for(o=0;(s=i.buffer.active.getLine(--r))&&o<2048&&(l=s.translateToString(!0),o+=l.length,h.push(l),!(!s.isWrapped||l.indexOf(" ")!==-1)););h.reverse()}for(h.push(a),o=0;(s=i.buffer.active.getLine(++n))&&s.isWrapped&&o<2048&&(l=s.translateToString(!0),o+=l.length,h.push(l),l.indexOf(" ")===-1););}return[h,r]}static _mapStrIdx(e,i,s,r){let n=e.buffer.active,o=n.getNullCell(),l=s;for(;r;){let h=n.getLine(i);if(!h)return[-1,-1];for(let a=l;a<h.length;++a){h.getCell(a,o);let c=o.getChars();if(o.getWidth()&&(r-=c.length||1,a===h.length-1&&c==="")){let _=n.getLine(i+1);_&&_.isWrapped&&(_.getCell(0,o),o.getWidth()===2&&(r+=1))}if(r<0)return[i,a]}i++,l=0}return[i,l]}},cu=/(https?|HTTPS?):[/]{2}[^\s"'!*(){}|\\\^<>`]*[^\s"':,.!?{}|\\\^~\[\]`()<>]/;function du(t,e){let i=window.open();if(i){try{i.opener=null}catch{}i.location.href=e}else console.warn("Opening link blocked as opener could not be cleared")}var uu=class{constructor(t=du,e={}){this._handler=t,this._options=e}activate(t){this._terminal=t;let e=this._options,i=e.urlRegex||cu;this._linkProvider=this._terminal.registerLinkProvider(new au(this._terminal,i,this._handler,e))}dispose(){this._linkProvider?.dispose()}};/**
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 * @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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 *
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 *
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e.entries()){let l=n*o.canvas.width%s,h=Math.floor(n/2)*o.canvas.height;r.ctx.drawImage(o.canvas,l,h);for(let c of o.glyphs)c.texturePage=i,c.sizeClipSpace.x=c.size.x/s,c.sizeClipSpace.y=c.size.y/s,c.texturePosition.x+=l,c.texturePosition.y+=h,c.texturePositionClipSpace.x=c.texturePosition.x/s,c.texturePositionClipSpace.y=c.texturePosition.y/s;this._onRemoveTextureAtlasCanvas.fire(o.canvas);let a=this._activePages.indexOf(o);a!==-1&&this._activePages.splice(a,1)}return r}_deletePage(e){this._pages.splice(e,1);for(let i=e;i<this._pages.length;i++){let s=this._pages[i];for(let r of s.glyphs)r.texturePage--;s.version++}}getRasterizedGlyphCombinedChar(e,i,s,r,n,o){return this._getFromCacheMap(this._cacheMapCombined,e,i,s,r,n,o)}getRasterizedGlyph(e,i,s,r,n,o){return this._getFromCacheMap(this._cacheMap,e,i,s,r,n,o)}_getFromCacheMap(e,i,s,r,n,o,l){return 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0:default:l?f=this._config.colors.background:f=this._config.colors.foreground}return this._config.allowTransparency&&(f=Wi.opaque(f)),h&&(f=Wi.multiplyOpacity(f,z_)),f}_resolveBackgroundRgba(e,i,s){switch(e){case 16777216:case 33554432:return this._getColorFromAnsiIndex(i).rgba;case 50331648:return i<<8;case 0:default:return s?this._config.colors.foreground.rgba:this._config.colors.background.rgba}}_resolveForegroundRgba(e,i,s,r){switch(e){case 16777216:case 33554432:return this._config.drawBoldTextInBrightColors&&r&&i<8&&(i+=8),this._getColorFromAnsiIndex(i).rgba;case 50331648:return i<<8;case 0:default:return s?this._config.colors.background.rgba:this._config.colors.foreground.rgba}}_getMinimumContrastColor(e,i,s,r,n,o,l,h,a,c){if(this._config.minimumContrastRatio===1||c)return;let _=this._getContrastCache(a),f=_.getColor(e,r);if(f!==void 0)return f||void 0;let d=this._resolveBackgroundRgba(i,s,l),m=this._resolveForegroundRgba(n,o,l,h),y=ri.ensureContrastRatio(d,m,this._config.minimumContrastRatio/(a?2:1));if(!y){_.setColor(e,r,null);return}let k=Ke.toColor(y>>24&255,y>>16&255,y>>8&255);return _.setColor(e,r,k),k}_getContrastCache(e){return e?this._config.colors.halfContrastCache:this._config.colors.contrastCache}_drawToCache(e,i,s,r,n,o){let l=typeof e=="number"?String.fromCharCode(e):e;o&&this._tmpCanvas.parentElement!==o&&(this._tmpCanvas.style.display="none",o.append(this._tmpCanvas));let h=Math.min(this._config.deviceCellWidth*Math.max(l.length,2)+Di*2,this._config.deviceMaxTextureSize);this._tmpCanvas.width<h&&(this._tmpCanvas.width=h);let a=Math.min(this._config.deviceCellHeight+Di*4,this._textureSize);if(this._tmpCanvas.height<a&&(this._tmpCanvas.height=a),this._tmpCtx.save(),this._workAttributeData.fg=s,this._workAttributeData.bg=i,this._workAttributeData.extended.ext=r,!!this._workAttributeData.isInvisible())return Oo;let c=!!this._workAttributeData.isBold(),_=!!this._workAttributeData.isInverse(),f=!!this._workAttributeData.isDim(),d=!!this._workAttributeData.isItalic(),m=!!this._workAttributeData.isUnderline(),y=!!this._workAttributeData.isStrikethrough(),k=!!this._workAttributeData.isOverline(),R=this._workAttributeData.getFgColor(),D=this._workAttributeData.getFgColorMode(),T=this._workAttributeData.getBgColor(),S=this._workAttributeData.getBgColorMode();if(_){let M=R;R=T,T=M;let F=D;D=S,S=F}let L=this._getBackgroundColor(S,T,_,f);this._tmpCtx.globalCompositeOperation="copy",this._tmpCtx.fillStyle=L.css,this._tmpCtx.fillRect(0,0,this._tmpCanvas.width,this._tmpCanvas.height),this._tmpCtx.globalCompositeOperation="source-over";let B=c?this._config.fontWeightBold:this._config.fontWeight,$=d?"italic":"";this._tmpCtx.font=`${$} ${B} ${this._config.fontSize*this._config.devicePixelRatio}px ${this._config.fontFamily}`,this._tmpCtx.textBaseline=yl;let U=l.length===1&&En(l.charCodeAt(0)),Y=l.length===1&&A_(l.charCodeAt(0)),le=this._getForegroundColor(i,S,T,s,D,R,_,f,c,bl(l.charCodeAt(0)));this._tmpCtx.fillStyle=le.css;let W=Y?0:Di*2,v=!1;this._config.customGlyphs!==!1&&(v=K_(this._tmpCtx,l,W,W,this._config.deviceCellWidth,this._config.deviceCellHeight,this._config.fontSize,this._config.devicePixelRatio));let u=!U,p;if(typeof e=="number"?p=this._unicodeService.wcwidth(e):p=this._unicodeService.getStringCellWidth(e),m){this._tmpCtx.save();let M=Math.max(1,Math.floor(this._config.fontSize*this._config.devicePixelRatio/15)),F=M%2===1?.5:0;if(this._tmpCtx.lineWidth=M,this._workAttributeData.isUnderlineColorDefault())this._tmpCtx.strokeStyle=this._tmpCtx.fillStyle;else if(this._workAttributeData.isUnderlineColorRGB())u=!1,this._tmpCtx.strokeStyle=`rgb(${vi.toColorRGB(this._workAttributeData.getUnderlineColor()).join(",")})`;else{u=!1;let O=this._workAttributeData.getUnderlineColor();this._config.drawBoldTextInBrightColors&&this._workAttributeData.isBold()&&O<8&&(O+=8),this._tmpCtx.strokeStyle=this._getColorFromAnsiIndex(O).css}this._tmpCtx.beginPath();let K=W,z=Math.ceil(W+this._config.deviceCharHeight)-F-(n?M*2:0),pe=z+M,q=z+M*2,ne=this._workAttributeData.getUnderlineVariantOffset();for(let O=0;O<p;O++){this._tmpCtx.save();let I=K+O*this._config.deviceCellWidth,G=K+(O+1)*this._config.deviceCellWidth,X=I+this._config.deviceCellWidth/2;switch(this._workAttributeData.extended.underlineStyle){case 2:this._tmpCtx.moveTo(I,z),this._tmpCtx.lineTo(G,z),this._tmpCtx.moveTo(I,q),this._tmpCtx.lineTo(G,q);break;case 3:let _e=M<=1?q:Math.ceil(W+this._config.deviceCharHeight-M/2)-F,Le=M<=1?z:Math.ceil(W+this._config.deviceCharHeight+M/2)-F,Be=new Path2D;Be.rect(I,z,this._config.deviceCellWidth,q-z),this._tmpCtx.clip(Be),this._tmpCtx.moveTo(I-this._config.deviceCellWidth/2,pe),this._tmpCtx.bezierCurveTo(I-this._config.deviceCellWidth/2,Le,I,Le,I,pe),this._tmpCtx.bezierCurveTo(I,_e,X,_e,X,pe),this._tmpCtx.bezierCurveTo(X,Le,G,Le,G,pe),this._tmpCtx.bezierCurveTo(G,_e,G+this._config.deviceCellWidth/2,_e,G+this._config.deviceCellWidth/2,pe);break;case 4:let N=ne===0?0:ne>=M?M*2-ne:M-ne;ne>=M||N===0?(this._tmpCtx.setLineDash([Math.round(M),Math.round(M)]),this._tmpCtx.moveTo(I+N,z),this._tmpCtx.lineTo(G,z)):(this._tmpCtx.setLineDash([Math.round(M),Math.round(M)]),this._tmpCtx.moveTo(I,z),this._tmpCtx.lineTo(I+N,z),this._tmpCtx.moveTo(I+N+M,z),this._tmpCtx.lineTo(G,z)),ne=N_(G-I,M,ne);break;case 5:let be=.6,fe=.3,ee=G-I,He=Math.floor(be*ee),ve=Math.floor(fe*ee),hi=ee-He-ve;this._tmpCtx.setLineDash([He,ve,hi]),this._tmpCtx.moveTo(I,z),this._tmpCtx.lineTo(G,z);break;case 1:default:this._tmpCtx.moveTo(I,z),this._tmpCtx.lineTo(G,z);break}this._tmpCtx.stroke(),this._tmpCtx.restore()}if(this._tmpCtx.restore(),!v&&this._config.fontSize>=12&&!this._config.allowTransparency&&l!==" "){this._tmpCtx.save(),this._tmpCtx.textBaseline="alphabetic";let O=this._tmpCtx.measureText(l);if(this._tmpCtx.restore(),"actualBoundingBoxDescent"in O&&O.actualBoundingBoxDescent>0){this._tmpCtx.save();let I=new Path2D;I.rect(K,z-Math.ceil(M/2),this._config.deviceCellWidth*p,q-z+Math.ceil(M/2)),this._tmpCtx.clip(I),this._tmpCtx.lineWidth=this._config.devicePixelRatio*3,this._tmpCtx.strokeStyle=L.css,this._tmpCtx.strokeText(l,W,W+this._config.deviceCharHeight),this._tmpCtx.restore()}}}if(k){let M=Math.max(1,Math.floor(this._config.fontSize*this._config.devicePixelRatio/15)),F=M%2===1?.5:0;this._tmpCtx.lineWidth=M,this._tmpCtx.strokeStyle=this._tmpCtx.fillStyle,this._tmpCtx.beginPath(),this._tmpCtx.moveTo(W,W+F),this._tmpCtx.lineTo(W+this._config.deviceCharWidth*p,W+F),this._tmpCtx.stroke()}if(v||this._tmpCtx.fillText(l,W,W+this._config.deviceCharHeight),l==="_"&&!this._config.allowTransparency){let M=lr(this._tmpCtx.getImageData(W,W,this._config.deviceCellWidth,this._config.deviceCellHeight),L,le,u);if(M)for(let F=1;F<=5&&(this._tmpCtx.save(),this._tmpCtx.fillStyle=L.css,this._tmpCtx.fillRect(0,0,this._tmpCanvas.width,this._tmpCanvas.height),this._tmpCtx.restore(),this._tmpCtx.fillText(l,W,W+this._config.deviceCharHeight-F),M=lr(this._tmpCtx.getImageData(W,W,this._config.deviceCellWidth,this._config.deviceCellHeight),L,le,u),!!M);F++);}if(y){let M=Math.max(1,Math.floor(this._config.fontSize*this._config.devicePixelRatio/10)),F=this._tmpCtx.lineWidth%2===1?.5:0;this._tmpCtx.lineWidth=M,this._tmpCtx.strokeStyle=this._tmpCtx.fillStyle,this._tmpCtx.beginPath(),this._tmpCtx.moveTo(W,W+Math.floor(this._config.deviceCharHeight/2)-F),this._tmpCtx.lineTo(W+this._config.deviceCharWidth*p,W+Math.floor(this._config.deviceCharHeight/2)-F),this._tmpCtx.stroke()}this._tmpCtx.restore();let g=this._tmpCtx.getImageData(0,0,this._tmpCanvas.width,this._tmpCanvas.height),w;if(this._config.allowTransparency?w=uf(g):w=lr(g,L,le,u),w)return Oo;let b=this._findGlyphBoundingBox(g,this._workBoundingBox,h,Y,v,W),C,x;for(;;){if(this._activePages.length===0){let M=this._createNewPage();C=M,x=M.currentRow,x.height=b.size.y;break}C=this._activePages[this._activePages.length-1],x=C.currentRow;for(let M of this._activePages)b.size.y<=M.currentRow.height&&(C=M,x=M.currentRow);for(let M=this._activePages.length-1;M>=0;M--)for(let F of this._activePages[M].fixedRows)F.height<=x.height&&b.size.y<=F.height&&(C=this._activePages[M],x=F);if(b.size.x>this._textureSize){this._overflowSizePage||(this._overflowSizePage=new ar(this._document,this._config.deviceMaxTextureSize),this.pages.push(this._overflowSizePage),this._requestClearModel=!0,this._onAddTextureAtlasCanvas.fire(this._overflowSizePage.canvas)),C=this._overflowSizePage,x=this._overflowSizePage.currentRow,x.x+b.size.x>=C.canvas.width&&(x.x=0,x.y+=x.height,x.height=0);break}if(x.y+b.size.y>=C.canvas.height||x.height>b.size.y+2){let M=!1;if(C.currentRow.y+C.currentRow.height+b.size.y>=C.canvas.height){let F;for(let K of this._activePages)if(K.currentRow.y+K.currentRow.height+b.size.y<K.canvas.height){F=K;break}if(F)C=F;else if(fi.maxAtlasPages&&this._pages.length>=fi.maxAtlasPages&&x.y+b.size.y<=C.canvas.height&&x.height>=b.size.y&&x.x+b.size.x<=C.canvas.width)M=!0;else{let K=this._createNewPage();C=K,x=K.currentRow,x.height=b.size.y,M=!0}}M||(C.currentRow.height>0&&C.fixedRows.push(C.currentRow),x={x:0,y:C.currentRow.y+C.currentRow.height,height:b.size.y},C.fixedRows.push(x),C.currentRow={x:0,y:x.y+x.height,height:0})}if(x.x+b.size.x<=C.canvas.width)break;x===C.currentRow?(x.x=0,x.y+=x.height,x.height=0):C.fixedRows.splice(C.fixedRows.indexOf(x),1)}return b.texturePage=this._pages.indexOf(C),b.texturePosition.x=x.x,b.texturePosition.y=x.y,b.texturePositionClipSpace.x=x.x/C.canvas.width,b.texturePositionClipSpace.y=x.y/C.canvas.height,b.sizeClipSpace.x/=C.canvas.width,b.sizeClipSpace.y/=C.canvas.height,x.height=Math.max(x.height,b.size.y),x.x+=b.size.x,C.ctx.putImageData(g,b.texturePosition.x-this._workBoundingBox.left,b.texturePosition.y-this._workBoundingBox.top,this._workBoundingBox.left,this._workBoundingBox.top,b.size.x,b.size.y),C.addGlyph(b),C.version++,b}_findGlyphBoundingBox(e,i,s,r,n,o){i.top=0;let l=r?this._config.deviceCellHeight:this._tmpCanvas.height,h=r?this._config.deviceCellWidth:s,a=!1;for(let c=0;c<l;c++){for(let _=0;_<h;_++){let f=c*this._tmpCanvas.width*4+_*4+3;if(e.data[f]!==0){i.top=c,a=!0;break}}if(a)break}i.left=0,a=!1;for(let c=0;c<o+h;c++){for(let _=0;_<l;_++){let f=_*this._tmpCanvas.width*4+c*4+3;if(e.data[f]!==0){i.left=c,a=!0;break}}if(a)break}i.right=h,a=!1;for(let c=o+h-1;c>=o;c--){for(let _=0;_<l;_++){let f=_*this._tmpCanvas.width*4+c*4+3;if(e.data[f]!==0){i.right=c,a=!0;break}}if(a)break}i.bottom=l,a=!1;for(let c=l-1;c>=0;c--){for(let _=0;_<h;_++){let f=c*this._tmpCanvas.width*4+_*4+3;if(e.data[f]!==0){i.bottom=c,a=!0;break}}if(a)break}return{texturePage:0,texturePosition:{x:0,y:0},texturePositionClipSpace:{x:0,y:0},size:{x:i.right-i.left+1,y:i.bottom-i.top+1},sizeClipSpace:{x:i.right-i.left+1,y:i.bottom-i.top+1},offset:{x:-i.left+o+(r||n?Math.floor((this._config.deviceCellWidth-this._config.deviceCharWidth)/2):0),y:-i.top+o+(r||n?this._config.lineHeight===1?0:Math.round((this._config.deviceCellHeight-this._config.deviceCharHeight)/2):0)}}}},ar=class{constructor(t,e,i){if(this._usedPixels=0,this._glyphs=[],this.version=0,this.currentRow={x:0,y:0,height:0},this.fixedRows=[],i)for(let s of i)this._glyphs.push(...s.glyphs),this._usedPixels+=s._usedPixels;this.canvas=Al(t,e,e),this.ctx=we(this.canvas.getContext("2d",{alpha:!0}))}get percentageUsed(){return this._usedPixels/(this.canvas.width*this.canvas.height)}get glyphs(){return this._glyphs}addGlyph(t){this._glyphs.push(t),this._usedPixels+=t.size.x*t.size.y}clear(){this.ctx.clearRect(0,0,this.canvas.width,this.canvas.height),this.currentRow.x=0,this.currentRow.y=0,this.currentRow.height=0,this.fixedRows.length=0,this.version++}};function lr(t,e,i,s){let r=e.rgba>>>24,n=e.rgba>>>16&255,o=e.rgba>>>8&255,l=i.rgba>>>24,h=i.rgba>>>16&255,a=i.rgba>>>8&255,c=Math.floor((Math.abs(r-l)+Math.abs(n-h)+Math.abs(o-a))/12),_=!0;for(let f=0;f<t.data.length;f+=4)t.data[f]===r&&t.data[f+1]===n&&t.data[f+2]===o||s&&Math.abs(t.data[f]-r)+Math.abs(t.data[f+1]-n)+Math.abs(t.data[f+2]-o)<c?t.data[f+3]=0:_=!1;return _}function uf(t){for(let e=0;e<t.data.length;e+=4)if(t.data[e+3]>0)return!1;return!0}function Al(t,e,i){let s=t.createElement("canvas");return s.width=e,s.height=i,s}function _f(t,e,i,s,r,n,o,l){let h={foreground:n.foreground,background:n.background,cursor:ot,cursorAccent:ot,selectionForeground:ot,selectionBackgroundTransparent:ot,selectionBackgroundOpaque:ot,selectionInactiveBackgroundTransparent:ot,selectionInactiveBackgroundOpaque:ot,overviewRulerBorder:ot,scrollbarSliderBackground:ot,scrollbarSliderHoverBackground:ot,scrollbarSliderActiveBackground:ot,ansi:n.ansi.slice(),contrastCache:n.contrastCache,halfContrastCache:n.halfContrastCache};return{customGlyphs:r.customGlyphs,devicePixelRatio:o,deviceMaxTextureSize:l,letterSpacing:r.letterSpacing,lineHeight:r.lineHeight,deviceCellWidth:t,deviceCellHeight:e,deviceCharWidth:i,deviceCharHeight:s,fontFamily:r.fontFamily,fontSize:r.fontSize,fontWeight:r.fontWeight,fontWeightBold:r.fontWeightBold,allowTransparency:r.allowTransparency,drawBoldTextInBrightColors:r.drawBoldTextInBrightColors,minimumContrastRatio:r.minimumContrastRatio,colors:h}}function Fo(t,e){for(let i=0;i<t.colors.ansi.length;i++)if(t.colors.ansi[i].rgba!==e.colors.ansi[i].rgba)return!1;return t.devicePixelRatio===e.devicePixelRatio&&t.customGlyphs===e.customGlyphs&&t.lineHeight===e.lineHeight&&t.letterSpacing===e.letterSpacing&&t.fontFamily===e.fontFamily&&t.fontSize===e.fontSize&&t.fontWeight===e.fontWeight&&t.fontWeightBold===e.fontWeightBold&&t.allowTransparency===e.allowTransparency&&t.deviceCharWidth===e.deviceCharWidth&&t.deviceCharHeight===e.deviceCharHeight&&t.drawBoldTextInBrightColors===e.drawBoldTextInBrightColors&&t.minimumContrastRatio===e.minimumContrastRatio&&t.colors.foreground.rgba===e.colors.foreground.rgba&&t.colors.background.rgba===e.colors.background.rgba}function ff(t){return(t&50331648)===16777216||(t&50331648)===33554432}var ht=[];function Pl(t,e,i,s,r,n,o,l,h){let a=_f(s,r,n,o,e,i,l,h);for(let f=0;f<ht.length;f++){let d=ht[f],m=d.ownedBy.indexOf(t);if(m>=0){if(Fo(d.config,a))return d.atlas;d.ownedBy.length===1?(d.atlas.dispose(),ht.splice(f,1)):d.ownedBy.splice(m,1);break}}for(let f=0;f<ht.length;f++){let d=ht[f];if(Fo(d.config,a))return d.ownedBy.push(t),d.atlas}let c=t._core,_={atlas:new Ut(document,a,c.unicodeService),config:a,ownedBy:[t]};return ht.push(_),_.atlas}function No(t){for(let e=0;e<ht.length;e++){let i=ht[e].ownedBy.indexOf(t);if(i!==-1){ht[e].ownedBy.length===1?(ht[e].atlas.dispose(),ht.splice(e,1)):ht[e].ownedBy.splice(i,1);break}}}var as=600,gf=class{constructor(t,e){this._renderCallback=t,this._coreBrowserService=e,this.isCursorVisible=!0,this._coreBrowserService.isFocused&&this._restartInterval()}get isPaused(){return!(this._blinkStartTimeout||this._blinkInterval)}dispose(){this._blinkInterval&&(this._coreBrowserService.window.clearInterval(this._blinkInterval),this._blinkInterval=void 0),this._blinkStartTimeout&&(this._coreBrowserService.window.clearTimeout(this._blinkStartTimeout),this._blinkStartTimeout=void 0),this._animationFrame&&(this._coreBrowserService.window.cancelAnimationFrame(this._animationFrame),this._animationFrame=void 0)}restartBlinkAnimation(){this.isPaused||(this._animationTimeRestarted=Date.now(),this.isCursorVisible=!0,this._animationFrame||(this._animationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>{this._renderCallback(),this._animationFrame=void 0})))}_restartInterval(t=as){this._blinkInterval&&(this._coreBrowserService.window.clearInterval(this._blinkInterval),this._blinkInterval=void 0),this._blinkStartTimeout=this._coreBrowserService.window.setTimeout(()=>{if(this._animationTimeRestarted){let e=as-(Date.now()-this._animationTimeRestarted);if(this._animationTimeRestarted=void 0,e>0){this._restartInterval(e);return}}this.isCursorVisible=!1,this._animationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>{this._renderCallback(),this._animationFrame=void 0}),this._blinkInterval=this._coreBrowserService.window.setInterval(()=>{if(this._animationTimeRestarted){let e=as-(Date.now()-this._animationTimeRestarted);this._animationTimeRestarted=void 0,this._restartInterval(e);return}this.isCursorVisible=!this.isCursorVisible,this._animationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>{this._renderCallback(),this._animationFrame=void 0})},as)},t)}pause(){this.isCursorVisible=!0,this._blinkInterval&&(this._coreBrowserService.window.clearInterval(this._blinkInterval),this._blinkInterval=void 0),this._blinkStartTimeout&&(this._coreBrowserService.window.clearTimeout(this._blinkStartTimeout),this._blinkStartTimeout=void 0),this._animationFrame&&(this._coreBrowserService.window.cancelAnimationFrame(this._animationFrame),this._animationFrame=void 0)}resume(){this.pause(),this._animationTimeRestarted=void 0,this._restartInterval(),this.restartBlinkAnimation()}};function Wo(t,e,i){let s=new e.ResizeObserver(r=>{let n=r.find(h=>h.target===t);if(!n)return;if(!("devicePixelContentBoxSize"in n)){s?.disconnect(),s=void 0;return}let o=n.devicePixelContentBoxSize[0].inlineSize,l=n.devicePixelContentBoxSize[0].blockSize;o>0&&l>0&&i(o,l)});try{s.observe(t,{box:["device-pixel-content-box"]})}catch{s.disconnect(),s=void 0}return We(()=>s?.disconnect())}function pf(t){return t>65535?(t-=65536,String.fromCharCode((t>>10)+55296)+String.fromCharCode(t%1024+56320)):String.fromCharCode(t)}var zo=class $l extends vi{constructor(){super(...arguments),this.content=0,this.fg=0,this.bg=0,this.extended=new Bl,this.combinedData=""}static fromCharData(e){let i=new $l;return i.setFromCharData(e),i}isCombined(){return this.content&2097152}getWidth(){return this.content>>22}getChars(){return this.content&2097152?this.combinedData:this.content&2097151?pf(this.content&2097151):""}getCode(){return this.isCombined()?this.combinedData.charCodeAt(this.combinedData.length-1):this.content&2097151}setFromCharData(e){this.fg=e[0],this.bg=0;let i=!1;if(e[1].length>2)i=!0;else if(e[1].length===2){let s=e[1].charCodeAt(0);if(55296<=s&&s<=56319){let r=e[1].charCodeAt(1);56320<=r&&r<=57343?this.content=(s-55296)*1024+r-56320+65536|e[2]<<22:i=!0}else i=!0}else this.content=e[1].charCodeAt(0)|e[2]<<22;i&&(this.combinedData=e[1],this.content=2097152|e[2]<<22)}getAsCharData(){return[this.fg,this.getChars(),this.getWidth(),this.getCode()]}},Il=new Float32Array([2,0,0,0,0,-2,0,0,0,0,1,0,-1,1,0,1]);function Ol(t,e,i){let s=we(t.createProgram());if(t.attachShader(s,we(Ho(t,t.VERTEX_SHADER,e))),t.attachShader(s,we(Ho(t,t.FRAGMENT_SHADER,i))),t.linkProgram(s),t.getProgramParameter(s,t.LINK_STATUS))return s;console.error(t.getProgramInfoLog(s)),t.deleteProgram(s)}function Ho(t,e,i){let s=we(t.createShader(e));if(t.shaderSource(s,i),t.compileShader(s),t.getShaderParameter(s,t.COMPILE_STATUS))return s;console.error(t.getShaderInfoLog(s)),t.deleteShader(s)}function vf(t,e){let i=Math.min(t.length*2,e),s=new Float32Array(i);for(let r=0;r<t.length;r++)s[r]=t[r];return s}var mf=class{constructor(t){this.texture=t,this.version=-1}},wf=`#version 300 es
layout (location = 0) in vec2 a_unitquad;
layout (location = 1) in vec2 a_cellpos;
layout (location = 2) in vec2 a_offset;
layout (location = 3) in vec2 a_size;
layout (location = 4) in float a_texpage;
layout (location = 5) in vec2 a_texcoord;
layout (location = 6) in vec2 a_texsize;

uniform mat4 u_projection;
uniform vec2 u_resolution;

out vec2 v_texcoord;
flat out int v_texpage;

void main() {
  vec2 zeroToOne = (a_offset / u_resolution) + a_cellpos + (a_unitquad * a_size);
  gl_Position = u_projection * vec4(zeroToOne, 0.0, 1.0);
  v_texpage = int(a_texpage);
  v_texcoord = a_texcoord + a_unitquad * a_texsize;
}`;function Sf(t){let e="";for(let i=1;i<t;i++)e+=` else if (v_texpage == ${i}) { outColor = texture(u_texture[${i}], v_texcoord); }`;return`#version 300 es
precision lowp float;

in vec2 v_texcoord;
flat in int v_texpage;

uniform sampler2D u_texture[${t}];

out vec4 outColor;

void main() {
  if (v_texpage == 0) {
    outColor = texture(u_texture[0], v_texcoord);
  } ${e}
}`}var qt=11,ui=qt*Float32Array.BYTES_PER_ELEMENT,bf=2,he=0,te,hr=0,Pi=0,yf=class extends dt{constructor(t,e,i,s){super(),this._terminal=t,this._gl=e,this._dimensions=i,this._optionsService=s,this._activeBuffer=0,this._vertices={count:0,attributes:new Float32Array(0),attributesBuffers:[new Float32Array(0),new Float32Array(0)]};let r=this._gl;Ut.maxAtlasPages===void 0&&(Ut.maxAtlasPages=Math.min(32,we(r.getParameter(r.MAX_TEXTURE_IMAGE_UNITS))),Ut.maxTextureSize=we(r.getParameter(r.MAX_TEXTURE_SIZE))),this._program=we(Ol(r,wf,Sf(Ut.maxAtlasPages))),this._register(We(()=>r.deleteProgram(this._program))),this._projectionLocation=we(r.getUniformLocation(this._program,"u_projection")),this._resolutionLocation=we(r.getUniformLocation(this._program,"u_resolution")),this._textureLocation=we(r.getUniformLocation(this._program,"u_texture")),this._vertexArrayObject=r.createVertexArray(),r.bindVertexArray(this._vertexArrayObject);let n=new Float32Array([0,0,1,0,0,1,1,1]),o=r.createBuffer();this._register(We(()=>r.deleteBuffer(o))),r.bindBuffer(r.ARRAY_BUFFER,o),r.bufferData(r.ARRAY_BUFFER,n,r.STATIC_DRAW),r.enableVertexAttribArray(0),r.vertexAttribPointer(0,2,this._gl.FLOAT,!1,0,0);let l=new Uint8Array([0,1,2,3]),h=r.createBuffer();this._register(We(()=>r.deleteBuffer(h))),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,h),r.bufferData(r.ELEMENT_ARRAY_BUFFER,l,r.STATIC_DRAW),this._attributesBuffer=we(r.createBuffer()),this._register(We(()=>r.deleteBuffer(this._attributesBuffer))),r.bindBuffer(r.ARRAY_BUFFER,this._attributesBuffer),r.enableVertexAttribArray(2),r.vertexAttribPointer(2,2,r.FLOAT,!1,ui,0),r.vertexAttribDivisor(2,1),r.enableVertexAttribArray(3),r.vertexAttribPointer(3,2,r.FLOAT,!1,ui,2*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(3,1),r.enableVertexAttribArray(4),r.vertexAttribPointer(4,1,r.FLOAT,!1,ui,4*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(4,1),r.enableVertexAttribArray(5),r.vertexAttribPointer(5,2,r.FLOAT,!1,ui,5*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(5,1),r.enableVertexAttribArray(6),r.vertexAttribPointer(6,2,r.FLOAT,!1,ui,7*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(6,1),r.enableVertexAttribArray(1),r.vertexAttribPointer(1,2,r.FLOAT,!1,ui,9*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(1,1),r.useProgram(this._program);let a=new Int32Array(Ut.maxAtlasPages);for(let c=0;c<Ut.maxAtlasPages;c++)a[c]=c;r.uniform1iv(this._textureLocation,a),r.uniformMatrix4fv(this._projectionLocation,!1,Il),this._atlasTextures=[];for(let c=0;c<Ut.maxAtlasPages;c++){let _=new mf(we(r.createTexture()));this._register(We(()=>r.deleteTexture(_.texture))),r.activeTexture(r.TEXTURE0+c),r.bindTexture(r.TEXTURE_2D,_.texture),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE),r.texImage2D(r.TEXTURE_2D,0,r.RGBA,1,1,0,r.RGBA,r.UNSIGNED_BYTE,new Uint8Array([255,0,0,255])),this._atlasTextures[c]=_}r.enable(r.BLEND),r.blendFunc(r.SRC_ALPHA,r.ONE_MINUS_SRC_ALPHA),this.handleResize()}beginFrame(){return this._atlas?this._atlas.beginFrame():!0}updateCell(t,e,i,s,r,n,o,l,h){this._updateCell(this._vertices.attributes,t,e,i,s,r,n,o,l,h)}_updateCell(t,e,i,s,r,n,o,l,h,a){if(he=(i*this._terminal.cols+e)*qt,s===0||s===void 0){t.fill(0,he,he+qt-1-bf);return}this._atlas&&(l&&l.length>1?te=this._atlas.getRasterizedGlyphCombinedChar(l,r,n,o,!1,this._terminal.element):te=this._atlas.getRasterizedGlyph(s,r,n,o,!1,this._terminal.element),hr=Math.floor((this._dimensions.device.cell.width-this._dimensions.device.char.width)/2),r!==a&&te.offset.x>hr?(Pi=te.offset.x-hr,t[he]=-(te.offset.x-Pi)+this._dimensions.device.char.left,t[he+1]=-te.offset.y+this._dimensions.device.char.top,t[he+2]=(te.size.x-Pi)/this._dimensions.device.canvas.width,t[he+3]=te.size.y/this._dimensions.device.canvas.height,t[he+4]=te.texturePage,t[he+5]=te.texturePositionClipSpace.x+Pi/this._atlas.pages[te.texturePage].canvas.width,t[he+6]=te.texturePositionClipSpace.y,t[he+7]=te.sizeClipSpace.x-Pi/this._atlas.pages[te.texturePage].canvas.width,t[he+8]=te.sizeClipSpace.y):(t[he]=-te.offset.x+this._dimensions.device.char.left,t[he+1]=-te.offset.y+this._dimensions.device.char.top,t[he+2]=te.size.x/this._dimensions.device.canvas.width,t[he+3]=te.size.y/this._dimensions.device.canvas.height,t[he+4]=te.texturePage,t[he+5]=te.texturePositionClipSpace.x,t[he+6]=te.texturePositionClipSpace.y,t[he+7]=te.sizeClipSpace.x,t[he+8]=te.sizeClipSpace.y),this._optionsService.rawOptions.rescaleOverlappingGlyphs&&O_(s,h,te.size.x,this._dimensions.device.cell.width)&&(t[he+2]=(this._dimensions.device.cell.width-1)/this._dimensions.device.canvas.width))}clear(){let t=this._terminal,e=t.cols*t.rows*qt;this._vertices.count!==e?this._vertices.attributes=new Float32Array(e):this._vertices.attributes.fill(0);let i=0;for(;i<this._vertices.attributesBuffers.length;i++)this._vertices.count!==e?this._vertices.attributesBuffers[i]=new Float32Array(e):this._vertices.attributesBuffers[i].fill(0);this._vertices.count=e,i=0;for(let s=0;s<t.rows;s++)for(let r=0;r<t.cols;r++)this._vertices.attributes[i+9]=r/t.cols,this._vertices.attributes[i+10]=s/t.rows,i+=qt}handleResize(){let t=this._gl;t.useProgram(this._program),t.viewport(0,0,t.canvas.width,t.canvas.height),t.uniform2f(this._resolutionLocation,t.canvas.width,t.canvas.height),this.clear()}render(t){if(!this._atlas)return;let e=this._gl;e.useProgram(this._program),e.bindVertexArray(this._vertexArrayObject),this._activeBuffer=(this._activeBuffer+1)%2;let i=this._vertices.attributesBuffers[this._activeBuffer],s=0;for(let r=0;r<t.lineLengths.length;r++){let n=r*this._terminal.cols*qt,o=this._vertices.attributes.subarray(n,n+t.lineLengths[r]*qt);i.set(o,s),s+=o.length}e.bindBuffer(e.ARRAY_BUFFER,this._attributesBuffer),e.bufferData(e.ARRAY_BUFFER,i.subarray(0,s),e.STREAM_DRAW);for(let r=0;r<this._atlas.pages.length;r++)this._atlas.pages[r].version!==this._atlasTextures[r].version&&this._bindAtlasPageTexture(e,this._atlas,r);e.drawElementsInstanced(e.TRIANGLE_STRIP,4,e.UNSIGNED_BYTE,0,s/qt)}setAtlas(t){this._atlas=t;for(let e of this._atlasTextures)e.version=-1}_bindAtlasPageTexture(t,e,i){t.activeTexture(t.TEXTURE0+i),t.bindTexture(t.TEXTURE_2D,this._atlasTextures[i].texture),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,t.RGBA,t.UNSIGNED_BYTE,e.pages[i].canvas),t.generateMipmap(t.TEXTURE_2D),this._atlasTextures[i].version=e.pages[i].version}setDimensions(t){this._dimensions=t}},Cf=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(t,e,i,s=!1){if(this.selectionStart=e,this.selectionEnd=i,!e||!i||e[0]===i[0]&&e[1]===i[1]){this.clear();return}let r=t.buffers.active.ydisp,n=e[1]-r,o=i[1]-r,l=Math.max(n,0),h=Math.min(o,t.rows-1);if(l>=t.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=e[0],this.endCol=i[0]}isCellSelected(t,e,i){return this.hasSelection?(i-=t.buffer.active.viewportY,this.columnSelectMode?this.startCol<=this.endCol?e>=this.startCol&&i>=this.viewportCappedStartRow&&e<this.endCol&&i<=this.viewportCappedEndRow:e<this.startCol&&i>=this.viewportCappedStartRow&&e>=this.endCol&&i<=this.viewportCappedEndRow:i>this.viewportStartRow&&i<this.viewportEndRow||this.viewportStartRow===this.viewportEndRow&&i===this.viewportStartRow&&e>=this.startCol&&e<this.endCol||this.viewportStartRow<this.viewportEndRow&&i===this.viewportEndRow&&e<this.endCol||this.viewportStartRow<this.viewportEndRow&&i===this.viewportStartRow&&e>=this.startCol):!1}};function xf(){return new Cf}var Rs=4,ms=1,ws=2,cr=3,kf=2147483648,Lf=class{constructor(){this.cells=new Uint32Array(0),this.lineLengths=new Uint32Array(0),this.selection=xf()}resize(t,e){let i=t*e*Rs;i!==this.cells.length&&(this.cells=new Uint32Array(i),this.lineLengths=new Uint32Array(e))}clear(){this.cells.fill(0,0),this.lineLengths.fill(0,0)}},Bf=`#version 300 es
layout (location = 0) in vec2 a_position;
layout (location = 1) in vec2 a_size;
layout (location = 2) in vec4 a_color;
layout (location = 3) in vec2 a_unitquad;

uniform mat4 u_projection;

out vec4 v_color;

void main() {
  vec2 zeroToOne = a_position + (a_unitquad * a_size);
  gl_Position = u_projection * vec4(zeroToOne, 0.0, 1.0);
  v_color = a_color;
}`,Ef=`#version 300 es
precision lowp float;

in vec4 v_color;

out vec4 outColor;

void main() {
  outColor = v_color;
}`,Dt=8,dr=Dt*Float32Array.BYTES_PER_ELEMENT,Mf=20*Dt,Uo=class{constructor(){this.attributes=new Float32Array(Mf),this.count=0}},Et=0,qo=0,Ko=0,Vo=0,jo=0,Go=0,Yo=0,Rf=class extends dt{constructor(t,e,i,s){super(),this._terminal=t,this._gl=e,this._dimensions=i,this._themeService=s,this._vertices=new Uo,this._verticesCursor=new Uo;let r=this._gl;this._program=we(Ol(r,Bf,Ef)),this._register(We(()=>r.deleteProgram(this._program))),this._projectionLocation=we(r.getUniformLocation(this._program,"u_projection")),this._vertexArrayObject=r.createVertexArray(),r.bindVertexArray(this._vertexArrayObject);let n=new Float32Array([0,0,1,0,0,1,1,1]),o=r.createBuffer();this._register(We(()=>r.deleteBuffer(o))),r.bindBuffer(r.ARRAY_BUFFER,o),r.bufferData(r.ARRAY_BUFFER,n,r.STATIC_DRAW),r.enableVertexAttribArray(3),r.vertexAttribPointer(3,2,this._gl.FLOAT,!1,0,0);let l=new Uint8Array([0,1,2,3]),h=r.createBuffer();this._register(We(()=>r.deleteBuffer(h))),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,h),r.bufferData(r.ELEMENT_ARRAY_BUFFER,l,r.STATIC_DRAW),this._attributesBuffer=we(r.createBuffer()),this._register(We(()=>r.deleteBuffer(this._attributesBuffer))),r.bindBuffer(r.ARRAY_BUFFER,this._attributesBuffer),r.enableVertexAttribArray(0),r.vertexAttribPointer(0,2,r.FLOAT,!1,dr,0),r.vertexAttribDivisor(0,1),r.enableVertexAttribArray(1),r.vertexAttribPointer(1,2,r.FLOAT,!1,dr,2*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(1,1),r.enableVertexAttribArray(2),r.vertexAttribPointer(2,4,r.FLOAT,!1,dr,4*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(2,1),this._updateCachedColors(s.colors),this._register(this._themeService.onChangeColors(a=>{this._updateCachedColors(a),this._updateViewportRectangle()}))}renderBackgrounds(){this._renderVertices(this._vertices)}renderCursor(){this._renderVertices(this._verticesCursor)}_renderVertices(t){let e=this._gl;e.useProgram(this._program),e.bindVertexArray(this._vertexArrayObject),e.uniformMatrix4fv(this._projectionLocation,!1,Il),e.bindBuffer(e.ARRAY_BUFFER,this._attributesBuffer),e.bufferData(e.ARRAY_BUFFER,t.attributes,e.DYNAMIC_DRAW),e.drawElementsInstanced(this._gl.TRIANGLE_STRIP,4,e.UNSIGNED_BYTE,0,t.count)}handleResize(){this._updateViewportRectangle()}setDimensions(t){this._dimensions=t}_updateCachedColors(t){this._bgFloat=this._colorToFloat32Array(t.background),this._cursorFloat=this._colorToFloat32Array(t.cursor)}_updateViewportRectangle(){this._addRectangleFloat(this._vertices.attributes,0,0,0,this._terminal.cols*this._dimensions.device.cell.width,this._terminal.rows*this._dimensions.device.cell.height,this._bgFloat)}updateBackgrounds(t){let e=this._terminal,i=this._vertices,s=1,r,n,o,l,h,a,c,_,f,d,m;for(r=0;r<e.rows;r++){for(o=-1,l=0,h=0,a=!1,n=0;n<e.cols;n++)c=(r*e.cols+n)*Rs,_=t.cells[c+ms],f=t.cells[c+ws],d=!!(f&67108864),(_!==l||f!==h&&(a||d))&&((l!==0||a&&h!==0)&&(m=s++*Dt,this._updateRectangle(i,m,h,l,o,n,r)),o=n,l=_,h=f,a=d);(l!==0||a&&h!==0)&&(m=s++*Dt,this._updateRectangle(i,m,h,l,o,e.cols,r))}i.count=s}updateCursor(t){let e=this._verticesCursor,i=t.cursor;if(!i||i.style==="block"){e.count=0;return}let s,r=0;(i.style==="bar"||i.style==="outline")&&(s=r++*Dt,this._addRectangleFloat(e.attributes,s,i.x*this._dimensions.device.cell.width,i.y*this._dimensions.device.cell.height,i.style==="bar"?i.dpr*i.cursorWidth:i.dpr,this._dimensions.device.cell.height,this._cursorFloat)),(i.style==="underline"||i.style==="outline")&&(s=r++*Dt,this._addRectangleFloat(e.attributes,s,i.x*this._dimensions.device.cell.width,(i.y+1)*this._dimensions.device.cell.height-i.dpr,i.width*this._dimensions.device.cell.width,i.dpr,this._cursorFloat)),i.style==="outline"&&(s=r++*Dt,this._addRectangleFloat(e.attributes,s,i.x*this._dimensions.device.cell.width,i.y*this._dimensions.device.cell.height,i.width*this._dimensions.device.cell.width,i.dpr,this._cursorFloat),s=r++*Dt,this._addRectangleFloat(e.attributes,s,(i.x+i.width)*this._dimensions.device.cell.width-i.dpr,i.y*this._dimensions.device.cell.height,i.dpr,this._dimensions.device.cell.height,this._cursorFloat)),e.count=r}_updateRectangle(t,e,i,s,r,n,o){if(i&67108864)switch(i&50331648){case 16777216:case 33554432:Et=this._themeService.colors.ansi[i&255].rgba;break;case 50331648:Et=(i&16777215)<<8;break;case 0:default:Et=this._themeService.colors.foreground.rgba}else switch(s&50331648){case 16777216:case 33554432:Et=this._themeService.colors.ansi[s&255].rgba;break;case 50331648:Et=(s&16777215)<<8;break;case 0:default:Et=this._themeService.colors.background.rgba}t.attributes.length<e+4&&(t.attributes=vf(t.attributes,this._terminal.rows*this._terminal.cols*Dt)),qo=r*this._dimensions.device.cell.width,Ko=o*this._dimensions.device.cell.height,Vo=(Et>>24&255)/255,jo=(Et>>16&255)/255,Go=(Et>>8&255)/255,Yo=1,this._addRectangle(t.attributes,e,qo,Ko,(n-r)*this._dimensions.device.cell.width,this._dimensions.device.cell.height,Vo,jo,Go,Yo)}_addRectangle(t,e,i,s,r,n,o,l,h,a){t[e]=i/this._dimensions.device.canvas.width,t[e+1]=s/this._dimensions.device.canvas.height,t[e+2]=r/this._dimensions.device.canvas.width,t[e+3]=n/this._dimensions.device.canvas.height,t[e+4]=o,t[e+5]=l,t[e+6]=h,t[e+7]=a}_addRectangleFloat(t,e,i,s,r,n,o){t[e]=i/this._dimensions.device.canvas.width,t[e+1]=s/this._dimensions.device.canvas.height,t[e+2]=r/this._dimensions.device.canvas.width,t[e+3]=n/this._dimensions.device.canvas.height,t[e+4]=o[0],t[e+5]=o[1],t[e+6]=o[2],t[e+7]=o[3]}_colorToFloat32Array(t){return new Float32Array([(t.rgba>>24&255)/255,(t.rgba>>16&255)/255,(t.rgba>>8&255)/255,(t.rgba&255)/255])}},Tf=class extends dt{constructor(t,e,i,s,r,n,o,l){super(),this._container=e,this._alpha=r,this._coreBrowserService=n,this._optionsService=o,this._themeService=l,this._deviceCharWidth=0,this._deviceCharHeight=0,this._deviceCellWidth=0,this._deviceCellHeight=0,this._deviceCharLeft=0,this._deviceCharTop=0,this._canvas=this._coreBrowserService.mainDocument.createElement("canvas"),this._canvas.classList.add(`xterm-${i}-layer`),this._canvas.style.zIndex=s.toString(),this._initCanvas(),this._container.appendChild(this._canvas),this._register(this._themeService.onChangeColors(h=>{this._refreshCharAtlas(t,h),this.reset(t)})),this._register(We(()=>{this._canvas.remove()}))}_initCanvas(){this._ctx=we(this._canvas.getContext("2d",{alpha:this._alpha})),this._alpha||this._clearAll()}handleBlur(t){}handleFocus(t){}handleCursorMove(t){}handleGridChanged(t,e,i){}handleSelectionChanged(t,e,i,s=!1){}_setTransparency(t,e){if(e===this._alpha)return;let i=this._canvas;this._alpha=e,this._canvas=this._canvas.cloneNode(),this._initCanvas(),this._container.replaceChild(this._canvas,i),this._refreshCharAtlas(t,this._themeService.colors),this.handleGridChanged(t,0,t.rows-1)}_refreshCharAtlas(t,e){this._deviceCharWidth<=0&&this._deviceCharHeight<=0||(this._charAtlas=Pl(t,this._optionsService.rawOptions,e,this._deviceCellWidth,this._deviceCellHeight,this._deviceCharWidth,this._deviceCharHeight,this._coreBrowserService.dpr,2048),this._charAtlas.warmUp())}resize(t,e){this._deviceCellWidth=e.device.cell.width,this._deviceCellHeight=e.device.cell.height,this._deviceCharWidth=e.device.char.width,this._deviceCharHeight=e.device.char.height,this._deviceCharLeft=e.device.char.left,this._deviceCharTop=e.device.char.top,this._canvas.width=e.device.canvas.width,this._canvas.height=e.device.canvas.height,this._canvas.style.width=`${e.css.canvas.width}px`,this._canvas.style.height=`${e.css.canvas.height}px`,this._alpha||this._clearAll(),this._refreshCharAtlas(t,this._themeService.colors)}_fillBottomLineAtCells(t,e,i=1){this._ctx.fillRect(t*this._deviceCellWidth,(e+1)*this._deviceCellHeight-this._coreBrowserService.dpr-1,i*this._deviceCellWidth,this._coreBrowserService.dpr)}_clearAll(){this._alpha?this._ctx.clearRect(0,0,this._canvas.width,this._canvas.height):(this._ctx.fillStyle=this._themeService.colors.background.css,this._ctx.fillRect(0,0,this._canvas.width,this._canvas.height))}_clearCells(t,e,i,s){this._alpha?this._ctx.clearRect(t*this._deviceCellWidth,e*this._deviceCellHeight,i*this._deviceCellWidth,s*this._deviceCellHeight):(this._ctx.fillStyle=this._themeService.colors.background.css,this._ctx.fillRect(t*this._deviceCellWidth,e*this._deviceCellHeight,i*this._deviceCellWidth,s*this._deviceCellHeight))}_fillCharTrueColor(t,e,i,s){this._ctx.font=this._getFont(t,!1,!1),this._ctx.textBaseline=yl,this._clipCell(i,s,e.getWidth()),this._ctx.fillText(e.getChars(),i*this._deviceCellWidth+this._deviceCharLeft,s*this._deviceCellHeight+this._deviceCharTop+this._deviceCharHeight)}_clipCell(t,e,i){this._ctx.beginPath(),this._ctx.rect(t*this._deviceCellWidth,e*this._deviceCellHeight,i*this._deviceCellWidth,this._deviceCellHeight),this._ctx.clip()}_getFont(t,e,i){let s=e?t.options.fontWeightBold:t.options.fontWeight;return`${i?"italic":""} ${s} ${t.options.fontSize*this._coreBrowserService.dpr}px ${t.options.fontFamily}`}},Df=class extends Tf{constructor(t,e,i,s,r,n,o){super(i,t,"link",e,!0,r,n,o),this._register(s.onShowLinkUnderline(l=>this._handleShowLinkUnderline(l))),this._register(s.onHideLinkUnderline(l=>this._handleHideLinkUnderline(l)))}resize(t,e){super.resize(t,e),this._state=void 0}reset(t){this._clearCurrentLink()}_clearCurrentLink(){if(this._state){this._clearCells(this._state.x1,this._state.y1,this._state.cols-this._state.x1,1);let t=this._state.y2-this._state.y1-1;t>0&&this._clearCells(0,this._state.y1+1,this._state.cols,t),this._clearCells(0,this._state.y2,this._state.x2,1),this._state=void 0}}_handleShowLinkUnderline(t){if(t.fg===257?this._ctx.fillStyle=this._themeService.colors.background.css:t.fg!==void 0&&ff(t.fg)?this._ctx.fillStyle=this._themeService.colors.ansi[t.fg].css:this._ctx.fillStyle=this._themeService.colors.foreground.css,t.y1===t.y2)this._fillBottomLineAtCells(t.x1,t.y1,t.x2-t.x1);else{this._fillBottomLineAtCells(t.x1,t.y1,t.cols-t.x1);for(let e=t.y1+1;e<t.y2;e++)this._fillBottomLineAtCells(0,e,t.cols);this._fillBottomLineAtCells(0,t.y2,t.x2)}this._state=t}_handleHideLinkUnderline(t){this._clearCurrentLink()}},ti=typeof window=="object"?window:globalThis,un=class{constructor(){this.mapWindowIdToZoomLevel=new Map,this._onDidChangeZoomLevel=new se,this.onDidChangeZoomLevel=this._onDidChangeZoomLevel.event,this.mapWindowIdToZoomFactor=new Map,this._onDidChangeFullscreen=new se,this.onDidChangeFullscreen=this._onDidChangeFullscreen.event,this.mapWindowIdToFullScreen=new Map}getZoomLevel(e){return this.mapWindowIdToZoomLevel.get(this.getWindowId(e))??0}setZoomLevel(e,i){if(this.getZoomLevel(i)===e)return;let 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0),this.dispose()))}get isCancellationRequested(){return this._isCancelled}get onCancellationRequested(){return this._isCancelled?Wl:(this._emitter||(this._emitter=new se),this._emitter.event)}dispose(){this._emitter&&(this._emitter.dispose(),this._emitter=null)}},qf;(t=>{async function e(s){let r,n=await Promise.all(s.map(o=>o.then(l=>l,l=>{r||(r=l)})));if(typeof r<"u")throw r;return n}t.settled=e;function i(s){return new Promise(async(r,n)=>{try{await s(r,n)}catch(o){n(o)}})}t.withAsyncBody=i})(qf||={});var ea=class at{static fromArray(e){return new at(i=>{i.emitMany(e)})}static fromPromise(e){return new at(async i=>{i.emitMany(await e)})}static fromPromises(e){return new at(async i=>{await Promise.all(e.map(async s=>i.emitOne(await s)))})}static merge(e){return new at(async i=>{await Promise.all(e.map(async s=>{for await(let r of s)i.emitOne(r)}))})}constructor(e,i){this._state=0,this._results=[],this._error=null,this._onReturn=i,this._onStateChanged=new se,queueMicrotask(async()=>{let s={emitOne:r=>this.emitOne(r),emitMany:r=>this.emitMany(r),reject:r=>this.reject(r)};try{await Promise.resolve(e(s)),this.resolve()}catch(r){this.reject(r)}finally{s.emitOne=void 0,s.emitMany=void 0,s.reject=void 0}})}[Symbol.asyncIterator](){let e=0;return{next:async()=>{do{if(this._state===2)throw this._error;if(e<this._results.length)return{done:!1,value:this._results[e++]};if(this._state===1)return{done:!0,value:void 0};await Pt.toPromise(this._onStateChanged.event)}while(!0)},return:async()=>(this._onReturn?.(),{done:!0,value:void 0})}}static map(e,i){return new at(async s=>{for await(let r of e)s.emitOne(i(r))})}map(e){return at.map(this,e)}static filter(e,i){return new at(async s=>{for await(let r of e)i(r)&&s.emitOne(r)})}filter(e){return at.filter(this,e)}static coalesce(e){return at.filter(e,i=>!!i)}coalesce(){return at.coalesce(this)}static async toPromise(e){let i=[];for await(let s of e)i.push(s);return i}toPromise(){return at.toPromise(this)}emitOne(e){this._state===0&&(this._results.push(e),this._onStateChanged.fire())}emitMany(e){this._state===0&&(this._results=this._results.concat(e),this._onStateChanged.fire())}resolve(){this._state===0&&(this._state=1,this._onStateChanged.fire())}reject(e){this._state===0&&(this._state=2,this._error=e,this._onStateChanged.fire())}};ea.EMPTY=ea.fromArray([]);var{getWindow:Kf}=function(){let t=new Map,e={window:ti,disposables:new wi};t.set(ti.vscodeWindowId,e);let i=new se,s=new se,r=new se;function n(o,l){return(typeof o=="number"?t.get(o):void 0)??(l?e:void 0)}return{onDidRegisterWindow:i.event,onWillUnregisterWindow:r.event,onDidUnregisterWindow:s.event,registerWindow(o){if(t.has(o.vscodeWindowId))return dt.None;let l=new wi,h={window:o,disposables:l.add(new wi)};return t.set(o.vscodeWindowId,h),l.add(We(()=>{t.delete(o.vscodeWindowId),s.fire(o)})),l.add(_n(o,jf.BEFORE_UNLOAD,()=>{r.fire(o)})),i.fire(h),l},getWindows(){return t.values()},getWindowsCount(){return t.size},getWindowId(o){return o.vscodeWindowId},hasWindow(o){return t.has(o)},getWindowById:n,getWindow(o){let l=o;if(l?.ownerDocument?.defaultView)return l.ownerDocument.defaultView.window;let h=o;return h?.view?h.view.window:ti},getDocument(o){return Kf(o).document}}}(),Vf=class{constructor(t,e,i,s){this._node=t,this._type=e,this._handler=i,this._options=s||!1,this._node.addEventListener(this._type,this._handler,this._options)}dispose(){this._handler&&(this._node.removeEventListener(this._type,this._handler,this._options),this._node=null,this._handler=null)}};function _n(t,e,i,s){return new Vf(t,e,i,s)}var jf={BEFORE_UNLOAD:"beforeunload"},Gf=class extends dt{constructor(t,e,i,s,r,n,o,l,h){super(),this._terminal=t,this._characterJoinerService=e,this._charSizeService=i,this._coreBrowserService=s,this._coreService=r,this._decorationService=n,this._optionsService=o,this._themeService=l,this._cursorBlinkStateManager=new Ti,this._charAtlasDisposable=this._register(new Ti),this._observerDisposable=this._register(new Ti),this._model=new Lf,this._workCell=new zo,this._workCell2=new zo,this._rectangleRenderer=this._register(new Ti),this._glyphRenderer=this._register(new Ti),this._onChangeTextureAtlas=this._register(new se),this.onChangeTextureAtlas=this._onChangeTextureAtlas.event,this._onAddTextureAtlasCanvas=this._register(new se),this.onAddTextureAtlasCanvas=this._onAddTextureAtlasCanvas.event,this._onRemoveTextureAtlasCanvas=this._register(new se),this.onRemoveTextureAtlasCanvas=this._onRemoveTextureAtlasCanvas.event,this._onRequestRedraw=this._register(new se),this.onRequestRedraw=this._onRequestRedraw.event,this._onContextLoss=this._register(new se),this.onContextLoss=this._onContextLoss.event,this._canvas=this._coreBrowserService.mainDocument.createElement("canvas");let a={antialias:!1,depth:!1,preserveDrawingBuffer:h};if(this._gl=this._canvas.getContext("webgl2",a),!this._gl)throw new Error("WebGL2 not supported "+this._gl);this._register(this._themeService.onChangeColors(()=>this._handleColorChange())),this._cellColorResolver=new W_(this._terminal,this._optionsService,this._model.selection,this._decorationService,this._coreBrowserService,this._themeService),this._core=this._terminal._core,this._renderLayers=[new Df(this._core.screenElement,2,this._terminal,this._core.linkifier,this._coreBrowserService,o,this._themeService)],this.dimensions=F_(),this._devicePixelRatio=this._coreBrowserService.dpr,this._updateDimensions(),this._updateCursorBlink(),this._register(o.onOptionChange(()=>this._handleOptionsChanged())),this._deviceMaxTextureSize=this._gl.getParameter(this._gl.MAX_TEXTURE_SIZE),this._register(_n(this._canvas,"webglcontextlost",c=>{console.log("webglcontextlost event received"),c.preventDefault(),this._contextRestorationTimeout=setTimeout(()=>{this._contextRestorationTimeout=void 0,console.warn("webgl context not restored; firing onContextLoss"),this._onContextLoss.fire(c)},3e3)})),this._register(_n(this._canvas,"webglcontextrestored",c=>{console.warn("webglcontextrestored event received"),clearTimeout(this._contextRestorationTimeout),this._contextRestorationTimeout=void 0,No(this._terminal),this._initializeWebGLState(),this._requestRedrawViewport()})),this._observerDisposable.value=Wo(this._canvas,this._coreBrowserService.window,(c,_)=>this._setCanvasDevicePixelDimensions(c,_)),this._register(this._coreBrowserService.onWindowChange(c=>{this._observerDisposable.value=Wo(this._canvas,c,(_,f)=>this._setCanvasDevicePixelDimensions(_,f))})),this._core.screenElement.appendChild(this._canvas),[this._rectangleRenderer.value,this._glyphRenderer.value]=this._initializeWebGLState(),this._isAttached=this._core.screenElement.isConnected,this._register(We(()=>{for(let c of this._renderLayers)c.dispose();this._canvas.parentElement?.removeChild(this._canvas),No(this._terminal)}))}get textureAtlas(){return this._charAtlas?.pages[0].canvas}_handleColorChange(){this._refreshCharAtlas(),this._clearModel(!0)}handleDevicePixelRatioChange(){this._devicePixelRatio!==this._coreBrowserService.dpr&&(this._devicePixelRatio=this._coreBrowserService.dpr,this.handleResize(this._terminal.cols,this._terminal.rows))}handleResize(t,e){this._updateDimensions(),this._model.resize(this._terminal.cols,this._terminal.rows);for(let i of this._renderLayers)i.resize(this._terminal,this.dimensions);this._canvas.width=this.dimensions.device.canvas.width,this._canvas.height=this.dimensions.device.canvas.height,this._canvas.style.width=`${this.dimensions.css.canvas.width}px`,this._canvas.style.height=`${this.dimensions.css.canvas.height}px`,this._core.screenElement.style.width=`${this.dimensions.css.canvas.width}px`,this._core.screenElement.style.height=`${this.dimensions.css.canvas.height}px`,this._rectangleRenderer.value?.setDimensions(this.dimensions),this._rectangleRenderer.value?.handleResize(),this._glyphRenderer.value?.setDimensions(this.dimensions),this._glyphRenderer.value?.handleResize(),this._refreshCharAtlas(),this._clearModel(!1)}handleCharSizeChanged(){this.handleResize(this._terminal.cols,this._terminal.rows)}handleBlur(){for(let t of this._renderLayers)t.handleBlur(this._terminal);this._cursorBlinkStateManager.value?.pause(),this._requestRedrawViewport()}handleFocus(){for(let t of this._renderLayers)t.handleFocus(this._terminal);this._cursorBlinkStateManager.value?.resume(),this._requestRedrawViewport()}handleSelectionChanged(t,e,i){for(let s of this._renderLayers)s.handleSelectionChanged(this._terminal,t,e,i);this._model.selection.update(this._core,t,e,i),this._requestRedrawViewport()}handleCursorMove(){for(let t of this._renderLayers)t.handleCursorMove(this._terminal);this._cursorBlinkStateManager.value?.restartBlinkAnimation()}_handleOptionsChanged(){this._updateDimensions(),this._refreshCharAtlas(),this._updateCursorBlink()}_initializeWebGLState(){return this._rectangleRenderer.value=new Rf(this._terminal,this._gl,this.dimensions,this._themeService),this._glyphRenderer.value=new yf(this._terminal,this._gl,this.dimensions,this._optionsService),this.handleCharSizeChanged(),[this._rectangleRenderer.value,this._glyphRenderer.value]}_refreshCharAtlas(){if(this.dimensions.device.char.width<=0&&this.dimensions.device.char.height<=0){this._isAttached=!1;return}let t=Pl(this._terminal,this._optionsService.rawOptions,this._themeService.colors,this.dimensions.device.cell.width,this.dimensions.device.cell.height,this.dimensions.device.char.width,this.dimensions.device.char.height,this._coreBrowserService.dpr,this._deviceMaxTextureSize);this._charAtlas!==t&&(this._onChangeTextureAtlas.fire(t.pages[0].canvas),this._charAtlasDisposable.value=vl(Pt.forward(t.onAddTextureAtlasCanvas,this._onAddTextureAtlasCanvas),Pt.forward(t.onRemoveTextureAtlasCanvas,this._onRemoveTextureAtlasCanvas))),this._charAtlas=t,this._charAtlas.warmUp(),this._glyphRenderer.value?.setAtlas(this._charAtlas)}_clearModel(t){this._model.clear(),t&&this._glyphRenderer.value?.clear()}clearTextureAtlas(){this._charAtlas?.clearTexture(),this._clearModel(!0),this._requestRedrawViewport()}clear(){this._clearModel(!0);for(let t of this._renderLayers)t.reset(this._terminal);this._cursorBlinkStateManager.value?.restartBlinkAnimation(),this._updateCursorBlink()}renderRows(t,e){if(!this._isAttached)if(this._core.screenElement?.isConnected&&this._charSizeService.width&&this._charSizeService.height)this._updateDimensions(),this._refreshCharAtlas(),this._isAttached=!0;else return;for(let i of this._renderLayers)i.handleGridChanged(this._terminal,t,e);!this._glyphRenderer.value||!this._rectangleRenderer.value||(this._glyphRenderer.value.beginFrame()?(this._clearModel(!0),this._updateModel(0,this._terminal.rows-1)):this._updateModel(t,e),this._rectangleRenderer.value.renderBackgrounds(),this._glyphRenderer.value.render(this._model),(!this._cursorBlinkStateManager.value||this._cursorBlinkStateManager.value.isCursorVisible)&&this._rectangleRenderer.value.renderCursor())}_updateCursorBlink(){this._coreService.decPrivateModes.cursorBlink??this._terminal.options.cursorBlink?this._cursorBlinkStateManager.value=new gf(()=>{this._requestRedrawCursor()},this._coreBrowserService):this._cursorBlinkStateManager.clear(),this._requestRedrawCursor()}_updateModel(t,e){let i=this._core,s=this._workCell,r,n,o,l,h,a,c=0,_=!0,f,d,m,y,k,R,D,T,S;t=ta(t,i.rows-1,0),e=ta(e,i.rows-1,0);let L=this._coreService.decPrivateModes.cursorStyle??i.options.cursorStyle??"block",B=this._terminal.buffer.active.baseY+this._terminal.buffer.active.cursorY,$=B-i.buffer.ydisp,U=Math.min(this._terminal.buffer.active.cursorX,i.cols-1),Y=-1,le=this._coreService.isCursorInitialized&&!this._coreService.isCursorHidden&&(!this._cursorBlinkStateManager.value||this._cursorBlinkStateManager.value.isCursorVisible);this._model.cursor=void 0;let W=!1;for(n=t;n<=e;n++)for(o=n+i.buffer.ydisp,l=i.buffer.lines.get(o),this._model.lineLengths[n]=0,m=B===o,c=0,h=this._characterJoinerService.getJoinedCharacters(o),T=0;T<i.cols;T++){if(r=this._cellColorResolver.result.bg,l.loadCell(T,s),T===0&&(r=this._cellColorResolver.result.bg),a=!1,_=T>=c,f=T,h.length>0&&T===h[0][0]&&_){d=h.shift();let v=this._model.selection.isCellSelected(this._terminal,d[0],o);for(D=d[0]+1;D<d[1];D++)_&&=v===this._model.selection.isCellSelected(this._terminal,D,o);_&&=!m||U<d[0]||U>=d[1],_?(a=!0,s=new Yf(s,l.translateToString(!0,d[0],d[1]),d[1]-d[0]),f=d[1]-1):c=d[1]}if(y=s.getChars(),k=s.getCode(),D=(n*i.cols+T)*Rs,this._cellColorResolver.resolve(s,T,o,this.dimensions.device.cell.width),le&&o===B&&(T===U&&(this._model.cursor={x:U,y:$,width:s.getWidth(),style:this._coreBrowserService.isFocused?L:i.options.cursorInactiveStyle,cursorWidth:i.options.cursorWidth,dpr:this._devicePixelRatio},Y=U+s.getWidth()-1),T>=U&&T<=Y&&(this._coreBrowserService.isFocused&&L==="block"||this._coreBrowserService.isFocused===!1&&i.options.cursorInactiveStyle==="block")&&(this._cellColorResolver.result.fg=50331648|this._themeService.colors.cursorAccent.rgba>>8&16777215,this._cellColorResolver.result.bg=50331648|this._themeService.colors.cursor.rgba>>8&16777215)),k!==0&&(this._model.lineLengths[n]=T+1),!(this._model.cells[D]===k&&this._model.cells[D+ms]===this._cellColorResolver.result.bg&&this._model.cells[D+ws]===this._cellColorResolver.result.fg&&this._model.cells[D+cr]===this._cellColorResolver.result.ext)&&(W=!0,y.length>1&&(k|=kf),this._model.cells[D]=k,this._model.cells[D+ms]=this._cellColorResolver.result.bg,this._model.cells[D+ws]=this._cellColorResolver.result.fg,this._model.cells[D+cr]=this._cellColorResolver.result.ext,R=s.getWidth(),this._glyphRenderer.value.updateCell(T,n,k,this._cellColorResolver.result.bg,this._cellColorResolver.result.fg,this._cellColorResolver.result.ext,y,R,r),a)){for(s=this._workCell,T++;T<=f;T++)S=(n*i.cols+T)*Rs,this._glyphRenderer.value.updateCell(T,n,0,0,0,0,T_,0,0),this._model.cells[S]=0,this._model.cells[S+ms]=this._cellColorResolver.result.bg,this._model.cells[S+ws]=this._cellColorResolver.result.fg,this._model.cells[S+cr]=this._cellColorResolver.result.ext;T--}}W&&this._rectangleRenderer.value.updateBackgrounds(this._model),this._rectangleRenderer.value.updateCursor(this._model)}_updateDimensions(){!this._charSizeService.width||!this._charSizeService.height||(this.dimensions.device.char.width=Math.floor(this._charSizeService.width*this._devicePixelRatio),this.dimensions.device.char.height=Math.ceil(this._charSizeService.height*this._devicePixelRatio),this.dimensions.device.cell.height=Math.floor(this.dimensions.device.char.height*this._optionsService.rawOptions.lineHeight),this.dimensions.device.char.top=this._optionsService.rawOptions.lineHeight===1?0:Math.round((this.dimensions.device.cell.height-this.dimensions.device.char.height)/2),this.dimensions.device.cell.width=this.dimensions.device.char.width+Math.round(this._optionsService.rawOptions.letterSpacing),this.dimensions.device.char.left=Math.floor(this._optionsService.rawOptions.letterSpacing/2),this.dimensions.device.canvas.height=this._terminal.rows*this.dimensions.device.cell.height,this.dimensions.device.canvas.width=this._terminal.cols*this.dimensions.device.cell.width,this.dimensions.css.canvas.height=Math.round(this.dimensions.device.canvas.height/this._devicePixelRatio),this.dimensions.css.canvas.width=Math.round(this.dimensions.device.canvas.width/this._devicePixelRatio),this.dimensions.css.cell.height=this.dimensions.device.cell.height/this._devicePixelRatio,this.dimensions.css.cell.width=this.dimensions.device.cell.width/this._devicePixelRatio)}_setCanvasDevicePixelDimensions(t,e){this._canvas.width===t&&this._canvas.height===e||(this._canvas.width=t,this._canvas.height=e,this._requestRedrawViewport())}_requestRedrawViewport(){this._onRequestRedraw.fire({start:0,end:this._terminal.rows-1})}_requestRedrawCursor(){let t=this._terminal.buffer.active.cursorY;this._onRequestRedraw.fire({start:t,end:t})}},Yf=class extends vi{constructor(t,e,i){super(),this.content=0,this.combinedData="",this.fg=t.fg,this.bg=t.bg,this.combinedData=e,this._width=i}isCombined(){return 2097152}getWidth(){return this._width}getChars(){return this.combinedData}getCode(){return 2097151}setFromCharData(t){throw new Error("not implemented")}getAsCharData(){return[this.fg,this.getChars(),this.getWidth(),this.getCode()]}};function ta(t,e,i=0){return Math.max(Math.min(t,e),i)}var ia="di$target",sa="di$dependencies",gr=new Map;function Ct(t){if(gr.has(t))return gr.get(t);let e=function(i,s,r){if(arguments.length!==3)throw new Error("@IServiceName-decorator can only be used to decorate a parameter");Xf(e,i,r)};return e._id=t,gr.set(t,e),e}function Xf(t,e,i){e[ia]===e?e[sa].push({id:t,index:i}):(e[sa]=[{id:t,index:i}],e[ia]=e)}Ct("BufferService");Ct("CoreMouseService");Ct("CoreService");Ct("CharsetService");Ct("InstantiationService");Ct("LogService");var Jf=Ct("OptionsService");Ct("OscLinkService");Ct("UnicodeService");Ct("DecorationService");var Zf={trace:0,debug:1,info:2,warn:3,error:4,off:5},Qf="xterm.js: ",ra=class extends dt{constructor(t){super(),this._optionsService=t,this._logLevel=5,this._updateLogLevel(),this._register(this._optionsService.onSpecificOptionChange("logLevel",()=>this._updateLogLevel()))}get logLevel(){return this._logLevel}_updateLogLevel(){this._logLevel=Zf[this._optionsService.rawOptions.logLevel]}_evalLazyOptionalParams(t){for(let e=0;e<t.length;e++)typeof t[e]=="function"&&(t[e]=t[e]())}_log(t,e,i){this._evalLazyOptionalParams(i),t.call(console,(this._optionsService.options.logger?"":Qf)+e,...i)}trace(t,...e){this._logLevel<=0&&this._log(this._optionsService.options.logger?.trace.bind(this._optionsService.options.logger)??console.log,t,e)}debug(t,...e){this._logLevel<=1&&this._log(this._optionsService.options.logger?.debug.bind(this._optionsService.options.logger)??console.log,t,e)}info(t,...e){this._logLevel<=2&&this._log(this._optionsService.options.logger?.info.bind(this._optionsService.options.logger)??console.info,t,e)}warn(t,...e){this._logLevel<=3&&this._log(this._optionsService.options.logger?.warn.bind(this._optionsService.options.logger)??console.warn,t,e)}error(t,...e){this._logLevel<=4&&this._log(this._optionsService.options.logger?.error.bind(this._optionsService.options.logger)??console.error,t,e)}};ra=w_([S_(0,Jf)],ra);var eg=class extends dt{constructor(t){if(Sl&&R_()<16){let e={antialias:!1,depth:!1,preserveDrawingBuffer:!0};if(!document.createElement("canvas").getContext("webgl2",e))throw new Error("Webgl2 is only supported on Safari 16 and above")}super(),this._preserveDrawingBuffer=t,this._onChangeTextureAtlas=this._register(new se),this.onChangeTextureAtlas=this._onChangeTextureAtlas.event,this._onAddTextureAtlasCanvas=this._register(new se),this.onAddTextureAtlasCanvas=this._onAddTextureAtlasCanvas.event,this._onRemoveTextureAtlasCanvas=this._register(new se),this.onRemoveTextureAtlasCanvas=this._onRemoveTextureAtlasCanvas.event,this._onContextLoss=this._register(new se),this.onContextLoss=this._onContextLoss.event}activate(t){let e=t._core;if(!t.element){this._register(e.onWillOpen(()=>this.activate(t)));return}this._terminal=t;let i=e.coreService,s=e.optionsService,r=e,n=r._renderService,o=r._characterJoinerService,l=r._charSizeService,h=r._coreBrowserService,a=r._decorationService;r._logService;let c=r._themeService;this._renderer=this._register(new Gf(t,o,l,h,i,a,s,c,this._preserveDrawingBuffer)),this._register(Pt.forward(this._renderer.onContextLoss,this._onContextLoss)),this._register(Pt.forward(this._renderer.onChangeTextureAtlas,this._onChangeTextureAtlas)),this._register(Pt.forward(this._renderer.onAddTextureAtlasCanvas,this._onAddTextureAtlasCanvas)),this._register(Pt.forward(this._renderer.onRemoveTextureAtlasCanvas,this._onRemoveTextureAtlasCanvas)),n.setRenderer(this._renderer),this._register(We(()=>{if(this._terminal._core._store._isDisposed)return;let _=this._terminal._core._renderService;_.setRenderer(this._terminal._core._createRenderer()),_.handleResize(t.cols,t.rows)}))}get textureAtlas(){return this._renderer?.textureAtlas}clearTextureAtlas(){this._renderer?.clearTextureAtlas()}};class ze{aliases;usage;matches(e){const i=e.toLowerCase();return i===this.name.toLowerCase()||(this.aliases?.some(s=>i===s.toLowerCase())??!1)}writeLine(e,i,s){s?e.writeln(`${s}${i}\x1B[0m`):e.writeln(i)}writeSuccess(e,i){e.writeln(`\x1B[1;32m✓\x1B[0m ${i}`)}writeError(e,i){e.writeln(`\x1B[1;31m✗ Error:\x1B[0m ${i}`)}writeInfo(e,i){e.writeln(`\x1B[90m${i}\x1B[0m`)}startLoading(e,i){const s=["⠋","⠙","⠹","⠸","⠼","⠴","⠦","⠧","⠇","⠏"];let r=0,n=!0;const o=setInterval(()=>{if(!n){clearInterval(o);return}e.write(`\r\x1B[36m${s[r]}\x1B[0m ${i}`),r=(r+1)%s.length},80);return()=>{n=!1,clearInterval(o),e.write("\r\x1B[K")}}}class tg extends ze{constructor(e){super(),this.commands=e}name="help";description="Show available commands";aliases=["?","h"];execute({term:e,writePrompt:i}){e.writeln(""),e.writeln("\x1B[1;33mAvailable Commands:\x1B[0m"),e.writeln(""),this.commands.forEach(s=>{const r=s.aliases?.length?` (${s.aliases.join(", ")})`:"";e.writeln(`  \x1B[1;36m${s.name.padEnd(15)}\x1B[0m ${s.description}${r}`)}),e.writeln(""),e.writeln("\x1B[90mTip: Use Tab for autocomplete, ↑↓ for history, Ctrl+F to search\x1B[0m"),i()}}class ig extends ze{name="clear";description="Clear terminal screen";aliases=["cls"];execute({term:e,writePrompt:i}){e.clear(),i()}}class sg extends ze{name="status";description="Show repeater status";aliases=["st"];async execute({term:e,writePrompt:i}){const s=this.startLoading(e,"Fetching status...");try{const r=await J.get("/stats");s();const n=r.success&&r.data?r.data:r;if(n&&typeof n=="object"){this.writeSuccess(e,"Repeater Status:"),e.writeln("");for(const[o,l]of Object.entries(n))e.writeln(`  \x1B[36m${o.padEnd(20)}\x1B[0m ${l}`)}else this.writeError(e,"No status data available")}catch(r){s(),this.writeError(e,r instanceof Error?r.message:"Failed to fetch status")}i()}}class rg extends ze{name="uptime";description="Show system uptime";async execute({term:e,writePrompt:i}){const s=this.startLoading(e,"Fetching uptime...");try{const r=await J.get("/stats");s();const o=(r.data||r).uptime_seconds||0,l=this.formatUptime(o);this.writeSuccess(e,l)}catch(r){s(),this.writeError(e,`Failed to get uptime: ${r}`)}i()}formatUptime(e){const i=Math.floor(e/86400),s=Math.floor(e%86400/3600),r=Math.floor(e%3600/60);return i>0?`${i}d ${s}h ${r}m`:s>0?`${s}h ${r}m`:`${r}m`}}class ng extends ze{name="packets";description="Show packet statistics";isMobile(){return/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)||window.innerWidth<768}async execute({term:e,writePrompt:i}){const s=this.startLoading(e,"Fetching packet stats...");try{const r=await J.get("/stats");s();const n=r.data||r;this.writeLine(e,""),this.isMobile()?(this.writeLine(e,"  \x1B[1;36mPacket Statistics\x1B[0m"),this.writeLine(e,"  \x1B[90mRX:\x1B[0m "+(n.rx_count||0)),this.writeLine(e,"  \x1B[90mTX:\x1B[0m "+(n.tx_count||0)),this.writeLine(e,"  \x1B[90mForward:\x1B[0m "+(n.forwarded_count||0)),this.writeLine(e,"  \x1B[90mDropped:\x1B[0m "+(n.dropped_count||0))):(this.writeLine(e,"  \x1B[36m┌──────────┬──────────┐\x1B[0m"),this.writeLine(e,"  \x1B[36m│\x1B[0m \x1B[1mMetric\x1B[0m   \x1B[36m│\x1B[0m \x1B[1mCount\x1B[0m    \x1B[36m│\x1B[0m"),this.writeLine(e,"  \x1B[36m├──────────┼──────────┤\x1B[0m"),this.writeLine(e,`  \x1B[36m│\x1B[0m RX       \x1B[36m│\x1B[0m ${String(n.rx_count||0).padStart(8)} \x1B[36m│\x1B[0m`),this.writeLine(e,`  \x1B[36m│\x1B[0m TX       \x1B[36m│\x1B[0m ${String(n.tx_count||0).padStart(8)} \x1B[36m│\x1B[0m`),this.writeLine(e,`  \x1B[36m│\x1B[0m Forward  \x1B[36m│\x1B[0m ${String(n.forwarded_count||0).padStart(8)} \x1B[36m│\x1B[0m`),this.writeLine(e,`  \x1B[36m│\x1B[0m Dropped  \x1B[36m│\x1B[0m ${String(n.dropped_count||0).padStart(8)} \x1B[36m│\x1B[0m`),this.writeLine(e,"  \x1B[36m└──────────┴──────────┘\x1B[0m")),this.writeLine(e,"")}catch(r){s(),this.writeError(e,`Failed to get packet stats: ${r}`)}i()}}class og extends ze{name="board";description="Show board information";async execute({term:e,writePrompt:i}){const s=this.startLoading(e,"Fetching board info...");try{const r=await J.get("/stats");s();const o=(r.data||r).board_info||"pyMC_Repeater (Linux/RPi)";this.writeSuccess(e,o)}catch{s(),this.writeSuccess(e,"pyMC_Repeater (Linux/RPi)")}i()}}class ag extends ze{name="advert";description="Send neighbor advert immediately";async execute({term:e,writePrompt:i}){const s=this.startLoading(e,"Sending advert...");try{const r=await J.post("/send_advert",{},{timeout:1e4});s(),r.success?this.writeSuccess(e,r.data||"Advert sent successfully"):this.writeError(e,r.error||"Failed to send advert")}catch(r){s(),this.writeError(e,`Failed to send advert: ${r}`)}i()}}class lg extends ze{name="get";description="Get configuration values (name, freq, tx, mode, duty, etc.)";matches(e){const i=e.toLowerCase();return i==="get"||i.startsWith("get ")}async execute({term:e,args:i,writePrompt:s}){const r=i[0]?.toLowerCase();if(!r){this.writeError(e,"Usage: get <parameter>"),this.writeLine(e,""),this.writeInfo(e,"Available parameters:"),this.writeLine(e,""),this.writeLine(e,"  \x1B[36mname\x1B[0m                Node name"),this.writeLine(e,"  \x1B[36mrole\x1B[0m                Node role"),this.writeLine(e,"  \x1B[36mlat\x1B[0m                 Latitude"),this.writeLine(e,"  \x1B[36mlon\x1B[0m                 Longitude"),this.writeLine(e,"  \x1B[36mfreq\x1B[0m                Frequency (MHz)"),this.writeLine(e,"  \x1B[36mtx\x1B[0m                  TX power (dBm)"),this.writeLine(e,"  \x1B[36mbw\x1B[0m                  Bandwidth (kHz)"),this.writeLine(e,"  \x1B[36msf\x1B[0m                  Spreading factor"),this.writeLine(e,"  \x1B[36mcr\x1B[0m                  Coding rate"),this.writeLine(e,"  \x1B[36mradio\x1B[0m               All radio settings"),this.writeLine(e,"  \x1B[36mtxdelay\x1B[0m             TX delay factor"),this.writeLine(e,"  \x1B[36mdirect.txdelay\x1B[0m      Direct TX delay"),this.writeLine(e,"  \x1B[36mrxdelay\x1B[0m             RX delay base"),this.writeLine(e,"  \x1B[36maf\x1B[0m                  Airtime factor"),this.writeLine(e,"  \x1B[36mmode\x1B[0m                Repeater mode"),this.writeLine(e,"  \x1B[36mrepeat\x1B[0m              Repeat on/off"),this.writeLine(e,"  \x1B[36mflood.max\x1B[0m           Max flood hops"),this.writeLine(e,"  \x1B[36madvert.interval\x1B[0m     Advert interval"),this.writeLine(e,"  \x1B[36mduty\x1B[0m                Duty cycle enabled"),this.writeLine(e,"  \x1B[36mduty.max\x1B[0m            Max airtime %"),this.writeLine(e,"  \x1B[36mpublic.key\x1B[0m          Public key"),this.writeLine(e,""),s();return}const n=this.startLoading(e,"Fetching configuration...");try{const o=await J.get("/stats");n();const l=o.data||o,h=l.config||{},a=h.radio||{},c=h.repeater||{},_=h.delays||{},f=h.duty_cycle||{};let d="";switch(r){case"name":d=h.node_name||"Unknown";break;case"role":d="repeater";break;case"lat":d=c.latitude!=null?String(c.latitude):"not set";break;case"lon":d=c.longitude!=null?String(c.longitude):"not set";break;case"freq":d=a.frequency?`${(a.frequency/1e6).toFixed(3)} MHz`:"?";break;case"tx":d=a.tx_power!=null?`${a.tx_power}dBm`:"?";break;case"bw":d=a.bandwidth?`${a.bandwidth/1e3} kHz`:"?";break;case"sf":d=a.spreading_factor!=null?String(a.spreading_factor):"?";break;case"cr":d=a.coding_rate!=null?`4/${a.coding_rate}`:"?";break;case"radio":if(a.frequency){this.writeSuccess(e,"Radio Configuration:"),this.writeLine(e,""),this.writeLine(e,`  \x1B[36mFrequency:\x1B[0m       ${(a.frequency/1e6).toFixed(3)} MHz`),this.writeLine(e,`  \x1B[36mBandwidth:\x1B[0m       ${a.bandwidth/1e3} kHz`),this.writeLine(e,`  \x1B[36mSpreading Factor:\x1B[0m ${a.spreading_factor}`),this.writeLine(e,`  \x1B[36mCoding Rate:\x1B[0m     4/${a.coding_rate}`),this.writeLine(e,`  \x1B[36mTX Power:\x1B[0m        ${a.tx_power}dBm`),this.writeLine(e,""),s();return}else d="Radio configuration not available";break;case"af":case"txdelay":d=_.tx_delay_factor!=null?String(_.tx_delay_factor):"\x1B[90mnot set (default: 1.0)\x1B[0m";break;case"direct.txdelay":d=_.direct_tx_delay_factor!=null?String(_.direct_tx_delay_factor):"\x1B[90mnot set (default: 0.5)\x1B[0m";break;case"rxdelay":d=_.rx_delay_base!=null?`${_.rx_delay_base}s`:"\x1B[90mnot set (default: 0.0s)\x1B[0m";break;case"mode":d=c.mode!=null?c.mode:"\x1B[90mnot set (default: forward)\x1B[0m";break;case"repeat":c.mode!=null?d=c.mode==="forward"?"on":"off":d="\x1B[90mnot set (default: on)\x1B[0m";break;case"flood.max":d=c.max_flood_hops!=null?String(c.max_flood_hops):"\x1B[90mnot set (default: 3)\x1B[0m";break;case"flood.advert.interval":d=c.send_advert_interval_hours!=null?`${c.send_advert_interval_hours}h`:"\x1B[90mnot set\x1B[0m";break;case"advert.interval":d=c.advert_interval_minutes!=null?`${c.advert_interval_minutes}m`:"\x1B[90mnot set (default: 120m)\x1B[0m";break;case"duty":case"duty.enabled":d=f.enforcement_enabled!=null?f.enforcement_enabled?"on":"off":"\x1B[90mnot set (default: off)\x1B[0m";break;case"duty.max":d=f.max_airtime_percent!=null?`${f.max_airtime_percent}%`:"\x1B[90mnot set\x1B[0m";break;case"public.key":d=l.public_key||"\x1B[90mnot available\x1B[0m";break;case"prv.key":this.writeWarning(e,"Private key not exposed via API for security"),this.writeInfo(e,"Check /etc/pymc_repeater/config.yaml"),s();return;case"guest.password":case"allow.read.only":this.writeWarning(e,"Security settings not exposed via API"),this.writeInfo(e,"Check /etc/pymc_repeater/config.yaml"),s();return;default:this.writeError(e,`Unknown parameter: ${r}`),this.writeLine(e,""),this.writeInfo(e,"Available parameters:"),this.writeInfo(e,"  Identity:  name, role, lat, lon"),this.writeInfo(e,"  Radio:     freq, tx, bw, sf, cr, radio"),this.writeInfo(e,"  Timing:    txdelay, direct.txdelay, rxdelay, af"),this.writeInfo(e,"  Repeater:  mode, repeat, flood.max, advert.interval"),this.writeInfo(e,"  Duty:      duty, duty.max"),this.writeInfo(e,"  Security:  public.key"),s();return}this.writeSuccess(e,d)}catch(o){n(),this.writeError(e,`Failed to get ${r}: ${o}`)}s()}writeWarning(e,i){e.writeln(`\x1B[1;33m⚠ Warning:\x1B[0m ${i}`)}}class hg extends ze{name="set";description="Set configuration values (tx, txdelay, mode, duty, etc.)";matches(e){const i=e.toLowerCase();return i==="set"||i.startsWith("set ")}async execute({term:e,args:i,writePrompt:s}){const r=i[0]?.toLowerCase(),n=i.slice(1).join(" ").trim();if(!r){this.writeError(e,"Usage: set <parameter> <value>"),this.writeLine(e,""),this.writeInfo(e,"Available parameters:"),this.writeLine(e,""),this.writeLine(e,"  \x1B[33mRadio:\x1B[0m"),this.writeLine(e,"  \x1B[36mtx <2-30>\x1B[0m                TX power in dBm"),this.writeLine(e,"  \x1B[36mfreq <MHz>\x1B[0m               Frequency (100-1000 MHz) *restart required*"),this.writeLine(e,"  \x1B[36mbw <kHz>\x1B[0m                 Bandwidth (7.8-500 kHz) *restart required*"),this.writeLine(e,"  \x1B[36msf <5-12>\x1B[0m                Spreading factor *restart required*"),this.writeLine(e,"  \x1B[36mcr <5-8>\x1B[0m                 Coding rate (for 4/5 to 4/8) *restart required*"),this.writeLine(e,""),this.writeLine(e,"  \x1B[33mTiming:\x1B[0m"),this.writeLine(e,"  \x1B[36mtxdelay <0.0-5.0>\x1B[0m        TX delay factor"),this.writeLine(e,"  \x1B[36mdirect.txdelay <0.0-5.0>\x1B[0m Direct TX delay factor"),this.writeLine(e,"  \x1B[36mrxdelay <value>\x1B[0m          RX delay base (>= 0)"),this.writeLine(e,""),this.writeLine(e,"  \x1B[33mIdentity:\x1B[0m"),this.writeLine(e,"  \x1B[36mname <name>\x1B[0m              Node name"),this.writeLine(e,"  \x1B[36mlat <-90 to 90>\x1B[0m          Latitude"),this.writeLine(e,"  \x1B[36mlon <-180 to 180>\x1B[0m        Longitude"),this.writeLine(e,""),this.writeLine(e,"  \x1B[33mRepeater:\x1B[0m"),this.writeLine(e,"  \x1B[36mmode <forward|monitor|no_tx>\x1B[0m   Repeater mode"),this.writeLine(e,"  \x1B[36mduty <on|off>\x1B[0m            Duty cycle enforcement"),this.writeLine(e,"  \x1B[36mflood.max <0-64>\x1B[0m         Max flood hops"),this.writeLine(e,"  \x1B[36madvert.interval <mins>\x1B[0m   Local advert interval"),this.writeLine(e,""),s();return}const o=this.startLoading(e,"Updating configuration...");try{let l;switch(r){case"tx":{const a=parseInt(n);if(isNaN(a)||a<2||a>30){o(),this.writeError(e,"TX power must be 2-30 dBm"),s();return}l=await J.post("/update_radio_config",{tx_power:a},{timeout:3e4});break}case"freq":{const a=parseFloat(n);if(isNaN(a)||a<100||a>1e3){o(),this.writeError(e,"Frequency must be 100-1000 MHz"),s();return}l=await J.post("/update_radio_config",{frequency:a*1e6},{timeout:3e4});break}case"bw":{const a=parseFloat(n),c=[7.8,10.4,15.6,20.8,31.25,41.7,62.5,125,250,500];if(isNaN(a)||!c.includes(a)){o(),this.writeError(e,`Bandwidth must be one of: ${c.join(", ")} kHz`),s();return}l=await J.post("/update_radio_config",{bandwidth:a*1e3},{timeout:3e4});break}case"sf":{const a=parseInt(n);if(isNaN(a)||a<5||a>12){o(),this.writeError(e,"Spreading factor must be 5-12"),s();return}l=await J.post("/update_radio_config",{spreading_factor:a},{timeout:3e4});break}case"cr":{const a=parseInt(n);if(isNaN(a)||a<5||a>8){o(),this.writeError(e,"Coding rate must be 5-8 (for 4/5 to 4/8)"),s();return}l=await J.post("/update_radio_config",{coding_rate:a},{timeout:3e4});break}case"af":case"txdelay":{const a=parseFloat(n);if(isNaN(a)||a<0||a>5){o(),this.writeError(e,"TX delay factor must be 0.0-5.0"),s();return}l=await J.post("/update_radio_config",{tx_delay_factor:a},{timeout:3e4});break}case"direct.txdelay":{const a=parseFloat(n);if(isNaN(a)||a<0||a>5){o(),this.writeError(e,"Direct TX delay factor must be 0.0-5.0"),s();return}l=await J.post("/update_radio_config",{direct_tx_delay_factor:a},{timeout:3e4});break}case"rxdelay":{const a=parseFloat(n);if(isNaN(a)||a<0){o(),this.writeError(e,"RX delay must be >= 0"),s();return}l=await J.post("/update_radio_config",{rx_delay_base:a},{timeout:3e4});break}case"name":{if(!n.trim()){o(),this.writeError(e,"Node name cannot be empty"),s();return}l=await J.post("/update_radio_config",{node_name:n.trim()},{timeout:3e4});break}case"lat":{const a=parseFloat(n);if(isNaN(a)||a<-90||a>90){o(),this.writeError(e,"Latitude must be -90 to 90"),s();return}l=await J.post("/update_radio_config",{latitude:a},{timeout:3e4});break}case"lon":{const a=parseFloat(n);if(isNaN(a)||a<-180||a>180){o(),this.writeError(e,"Longitude must be -180 to 180"),s();return}l=await J.post("/update_radio_config",{longitude:a},{timeout:3e4});break}case"mode":{const a=n.toLowerCase();if(a!=="forward"&&a!=="monitor"&&a!=="no_tx"){o(),this.writeError(e,'Mode must be "forward", "monitor", or "no_tx"'),this.writeLine(e,""),this.writeInfo(e,"Valid values:"),this.writeLine(e,"  \x1B[36mforward\x1B[0m  - Forward packets"),this.writeLine(e,"  \x1B[36mmonitor\x1B[0m  - Monitor only (no forwarding)"),this.writeLine(e,"  \x1B[36mno_tx\x1B[0m    - No repeat, no local TX; adverts skipped"),s();return}l=await J.post("/set_mode",{mode:a},{timeout:3e4}),l.data&&(l.data.applied=[`mode=${a}`],l.data.persisted=!0,l.data.live_update=!0);break}case"duty":{const a=n.toLowerCase();if(a!=="on"&&a!=="off"){o(),this.writeError(e,'Duty cycle must be "on" or "off"'),this.writeLine(e,""),this.writeInfo(e,"Valid values:"),this.writeLine(e,"  \x1B[36mon\x1B[0m   - Enable duty cycle enforcement"),this.writeLine(e,"  \x1B[36moff\x1B[0m  - Disable duty cycle enforcement"),s();return}const c=a==="on";l=await J.post("/set_duty_cycle",{enabled:c},{timeout:3e4}),l.data&&(l.data.applied=[`duty=${a}`],l.data.persisted=!0,l.data.live_update=!0);break}case"flood.max":{const a=parseInt(n);if(isNaN(a)||a<0||a>64){o(),this.writeError(e,"Max flood hops must be 0-64"),s();return}l=await J.post("/update_radio_config",{max_flood_hops:a},{timeout:3e4});break}case"flood.advert.interval":{const a=parseInt(n);if(isNaN(a)||a!==0&&(a<3||a>48)){o(),this.writeError(e,"Flood advert interval must be 0 (off) or 3-48 hours"),s();return}l=await J.post("/update_radio_config",{flood_advert_interval_hours:a},{timeout:3e4});break}case"advert.interval":{const a=parseInt(n);if(isNaN(a)||a!==0&&(a<1||a>10080)){o(),this.writeError(e,"Advert interval must be 0 (off) or 1-10080 minutes"),s();return}l=await J.post("/update_radio_config",{advert_interval_minutes:a},{timeout:3e4});break}case"log":o(),this.writeWarning(e,"Log level configuration not yet implemented"),this.writeInfo(e,"Backend endpoint /set_log_level does not exist"),s();return;default:o(),this.writeError(e,`Unknown parameter: ${r}`),this.writeLine(e,""),this.writeInfo(e,'Type "set" without arguments to see available parameters'),s();return}o();const h=l.data||l;l.success?(h.applied&&h.applied.length>0?this.writeSuccess(e,`Configuration updated: ${h.applied.join(", ")}`):this.writeSuccess(e,"Configuration updated"),h.restart_required?(this.writeLine(e,""),this.writeWarning(e,"⚠ Service restart required for changes to take effect"),this.writeInfo(e,"Run: sudo systemctl restart pymc_repeater")):h.message&&!h.live_update&&(this.writeLine(e,""),this.writeInfo(e,h.message))):this.writeError(e,l.error||"Failed to update configuration")}catch(l){o(),this.writeError(e,`Failed to update ${r}: ${l}`)}this.writeLine(e,""),s()}writeWarning(e,i){e.writeln(`\x1B[1;33m⚠ Warning:\x1B[0m ${i}`)}}class cg extends ze{name="identities";description="List all identities";aliases=["id","ids"];isMobile(){return/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)||window.innerWidth<768}async execute({term:e,writePrompt:i}){const s=this.startLoading(e,"Fetching identities...");try{const r=await J.getIdentities();s();let n=[];if(r.success&&r.data){const o=r.data,l=o.registered||[],h=o.configured||[];n=h.length>0?h:l}else Array.isArray(r)&&(n=r);n.length===0?this.writeInfo(e,"No identities found"):(this.writeSuccess(e,`Found \x1B[1m${n.length}\x1B[0m identit${n.length===1?"y":"ies"}`),e.writeln(""),this.isMobile()?n.forEach((o,l)=>{e.writeln(`\x1B[1;36m[${l+1}] ${o.name||"Unnamed"}\x1B[0m`),e.writeln(`  \x1B[90mType:\x1B[0m ${o.type||"-"}`),e.writeln(`  \x1B[90mHash:\x1B[0m ${o.hash||"-"}`),e.writeln(`  \x1B[90mAddress:\x1B[0m ${o.address||"-"}`),e.writeln(`  \x1B[90mRegistered:\x1B[0m ${o.registered?"\x1B[32myes\x1B[0m":"\x1B[31mno\x1B[0m"}`),l<n.length-1&&e.writeln("")}):(e.writeln("\x1B[36m┌────┬─────────────────────────────┬───────────────┬──────┬─────────┬────────────┐\x1B[0m"),e.writeln("\x1B[36m│ #  │ Name                        │ Type          │ Hash │ Address │ Registered │\x1B[0m"),e.writeln("\x1B[36m├────┼─────────────────────────────┼───────────────┼──────┼─────────┼────────────┤\x1B[0m"),n.forEach((o,l)=>{const h=(l+1).toString().padEnd(2),a=(o.name||"Unnamed").padEnd(27),c=(o.type||"-").padEnd(13),_=(o.hash||"-").padEnd(4),f=(o.address||"-").padEnd(7),d=(o.registered?"yes":"no").padEnd(10);e.writeln(`\x1B[36m│\x1B[0m ${h} \x1B[36m│\x1B[0m \x1B[1m${a}\x1B[0m \x1B[36m│\x1B[0m ${c} \x1B[36m│\x1B[0m ${_} \x1B[36m│\x1B[0m ${f} \x1B[36m│\x1B[0m ${d} \x1B[36m│\x1B[0m`)}),e.writeln("\x1B[36m└────┴─────────────────────────────┴───────────────┴──────┴─────────┴────────────┘\x1B[0m")))}catch(r){s(),this.writeError(e,r instanceof Error?r.message:"Failed to fetch identities")}i()}}class dg extends ze{name="keys";description="List transport keys";async execute({term:e,writePrompt:i}){const s=this.startLoading(e,"Fetching transport keys...");try{const r=await J.getTransportKeys();s();const n=r.success&&r.data?r.data:r,o=Array.isArray(n)?n:[];o.length===0?this.writeInfo(e,"No transport keys found"):(this.writeSuccess(e,`Found \x1B[1m${o.length}\x1B[0m transport key${o.length===1?"":"s"}`),e.writeln(""),o.forEach((l,h)=>{e.writeln(`\x1B[36m${(h+1).toString().padStart(2)}.\x1B[0m \x1B[1m${l.name||"Unnamed"}\x1B[0m`),l.flood_policy&&e.writeln(`    Policy: \x1B[90m${l.flood_policy}\x1B[0m`),l.parent_id&&e.writeln(`    Parent: \x1B[90m${l.parent_id}\x1B[0m`),h<o.length-1&&e.writeln("")}))}catch(r){s(),this.writeError(e,r instanceof Error?r.message:"Failed to fetch transport keys")}i()}}class ug extends ze{name="neighbors";description="Show neighbor adverts";aliases=["nb"];isMobile(){return/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)||window.innerWidth<768}async execute({term:e,writePrompt:i}){const s=this.startLoading(e,"Fetching neighbors...");try{const r=["Chat Node","Repeater","Room Server","Hybrid Node","Unknown"],n=[];for(const o of r)try{const l=await J.get("/adverts_by_contact_type",{contact_type:o,hours:168}),h=l.success&&l.data?l.data:l,a=Array.isArray(h)?h:[];n.push(...a)}catch{continue}s(),n.length===0?this.writeInfo(e,"No neighbors found"):(this.writeSuccess(e,`Found \x1B[1m${n.length}\x1B[0m neighbor${n.length===1?"":"s"}`),e.writeln(""),this.isMobile()?n.slice(0,10).forEach((o,l)=>{if(e.writeln(`\x1B[1;36m[${l+1}] ${o.node_name||"Unknown"}\x1B[0m`),e.writeln(`  \x1B[90mPubKey:\x1B[0m ${o.pubkey?.substring(0,8)||"----"}`),e.writeln(`  \x1B[90mType:\x1B[0m ${o.contact_type||"-"}`),o.last_seen){const h=new Date(o.last_seen*1e3).toLocaleString("en-US",{month:"2-digit",day:"2-digit",hour:"2-digit",minute:"2-digit",hour12:!1});e.writeln(`  \x1B[90mLast Seen:\x1B[0m ${h}`)}o.rssi&&e.writeln(`  \x1B[90mRSSI:\x1B[0m ${o.rssi}`),o.snr&&e.writeln(`  \x1B[90mSNR:\x1B[0m ${o.snr}`),e.writeln(`  \x1B[90mAdverts:\x1B[0m ${o.advert_count||0}`),e.writeln(`  \x1B[90mDirect:\x1B[0m ${o.zero_hop?"\x1B[32myes\x1B[0m":"\x1B[31mno\x1B[0m"}`),l<Math.min(n.length,10)-1&&e.writeln("")}):(e.writeln("\x1B[36m┌────┬──────────────────────┬────────┬──────────────┬──────────────────────┬──────────┬──────┬────────┬────────┐\x1B[0m"),e.writeln("\x1B[36m│ #  │ Name                 │ PubKey │ Type         │ Last Seen            │ RSSI     │ SNR  │ Adverts│ Direct │\x1B[0m"),e.writeln("\x1B[36m├────┼──────────────────────┼────────┼──────────────┼──────────────────────┼──────────┼──────┼────────┼────────┤\x1B[0m"),n.slice(0,10).forEach((o,l)=>{const h=(l+1).toString().padEnd(2),a=(o.node_name||"Unknown").padEnd(20),c=(o.pubkey?.substring(0,4)||"----").padEnd(6),_=(o.contact_type||"-").padEnd(12),f=o.last_seen?new Date(o.last_seen*1e3).toLocaleString("en-US",{month:"2-digit",day:"2-digit",hour:"2-digit",minute:"2-digit",hour12:!1}).padEnd(20):"-".padEnd(20),d=(o.rssi?`${o.rssi}`:"-").padEnd(8),m=(o.snr?`${o.snr}`:"-").padEnd(4),y=(o.advert_count?.toString()||"0").padEnd(6),k=(o.zero_hop?"yes":"no").padEnd(6);e.writeln(`\x1B[36m│\x1B[0m ${h} \x1B[36m│\x1B[0m \x1B[1m${a}\x1B[0m \x1B[36m│\x1B[0m ${c} \x1B[36m│\x1B[0m ${_} \x1B[36m│\x1B[0m ${f} \x1B[36m│\x1B[0m ${d} \x1B[36m│\x1B[0m ${m} \x1B[36m│\x1B[0m ${y} \x1B[36m│\x1B[0m ${k} \x1B[36m│\x1B[0m`)}),e.writeln("\x1B[36m└────┴──────────────────────┴────────┴──────────────┴──────────────────────┴──────────┴──────┴────────┴────────┘\x1B[0m")),n.length>10&&(e.writeln(""),e.writeln(`\x1B[90m... and ${n.length-10} more neighbors\x1B[0m`)))}catch(r){s(),this.writeError(e,r instanceof Error?r.message:"Failed to fetch neighbors")}i()}}class _g extends ze{name="acl";description="Show ACL statistics";async execute({term:e,writePrompt:i}){const s=this.startLoading(e,"Fetching ACL stats...");try{const r=await J.getACLStats();s();const n=r.success&&r.data?r.data:r;if(n&&typeof n=="object"){this.writeSuccess(e,"ACL Statistics:"),e.writeln("");const o=(l,h="  ")=>{if(typeof l=="object"&&l!==null&&!Array.isArray(l))for(const[a,c]of Object.entries(l))typeof c=="object"&&c!==null?(e.writeln(`${h}\x1B[90m${a}:\x1B[0m`),o(c,h+"  ")):e.writeln(`${h}\x1B[90m${a.padEnd(18)}\x1B[0m ${c}`);else e.writeln(`${h}${l}`)};for(const[l,h]of Object.entries(n))typeof h=="object"&&h!==null?(e.writeln(`  \x1B[36m${l}\x1B[0m`),o(h,"    ")):e.writeln(`  \x1B[36m${l.padEnd(20)}\x1B[0m ${h}`)}else this.writeError(e,"No ACL data available")}catch(r){s(),this.writeError(e,r instanceof Error?r.message:"Failed to fetch ACL stats")}i()}}class fg extends ze{name="rooms";description="List room servers";isMobile(){return/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)||window.innerWidth<768}async execute({term:e,writePrompt:i}){const s=this.startLoading(e,"Fetching room stats...");try{const r=await J.getRoomStats();s();let n=[];r.success&&r.data?n=r.data.rooms||(Array.isArray(r.data)?r.data:[]):Array.isArray(r)&&(n=r),n.length===0?this.writeInfo(e,"No room servers found"):(this.writeSuccess(e,`Found \x1B[1m${n.length}\x1B[0m room server${n.length===1?"":"s"}`),e.writeln(""),this.isMobile()?n.forEach((o,l)=>{e.writeln(`\x1B[1;36m[${l+1}] ${o.room_name||"Unnamed"}\x1B[0m`),e.writeln(`  \x1B[90mMessages:\x1B[0m ${o.total_messages||0}`),e.writeln(`  \x1B[90mTotal Clients:\x1B[0m ${o.total_clients||0}`),e.writeln(`  \x1B[90mActive Clients:\x1B[0m ${o.active_clients||0}`),e.writeln(`  \x1B[90mSync:\x1B[0m ${o.sync_running?"\x1B[32mrunning\x1B[0m":"\x1B[31mstopped\x1B[0m"}`),l<n.length-1&&e.writeln("")}):(e.writeln("\x1B[36m┌────┬─────────────────────────────┬──────────┬──────────────┬────────────────┬──────────┐\x1B[0m"),e.writeln("\x1B[36m│ #  │ Room Name                   │ Messages │ Total Clients│ Active Clients │ Sync     │\x1B[0m"),e.writeln("\x1B[36m├────┼─────────────────────────────┼──────────┼──────────────┼────────────────┼──────────┤\x1B[0m"),n.forEach((o,l)=>{const h=(l+1).toString().padEnd(2),a=(o.room_name||"Unnamed").padEnd(27),c=(o.total_messages?.toString()||"0").padEnd(8),_=(o.total_clients?.toString()||"0").padEnd(12),f=(o.active_clients?.toString()||"0").padEnd(14),d=(o.sync_running?"running":"stopped").padEnd(8);e.writeln(`\x1B[36m│\x1B[0m ${h} \x1B[36m│\x1B[0m \x1B[1m${a}\x1B[0m \x1B[36m│\x1B[0m ${c} \x1B[36m│\x1B[0m ${_} \x1B[36m│\x1B[0m ${f} \x1B[36m│\x1B[0m ${d} \x1B[36m│\x1B[0m`)}),e.writeln("\x1B[36m└────┴─────────────────────────────┴──────────┴──────────────┴────────────────┴──────────┘\x1B[0m")))}catch(r){s(),this.writeError(e,r instanceof Error?r.message:"Failed to fetch room stats")}i()}}class gg extends ze{name="restart";description="Restart the pymc-repeater service";aliases=["reboot"];matches(e){const i=e.toLowerCase();return i==="restart"||i==="reboot"}async execute({term:e,writePrompt:i}){this.writeLine(e,""),this.writeLine(e,"\x1B[33m⚠️  This will restart the repeater service!\x1B[0m"),this.writeLine(e,""),this.writeInfo(e,"Attempting to restart service...");const s=this.startLoading(e,"Restarting...");try{const r=await J.post("/restart_service",{},{timeout:1e4});s(),r.success?(this.writeLine(e,""),this.writeSuccess(e,r.message||"Service restart initiated"),this.writeLine(e,""),this.writeInfo(e,"The service will restart momentarily. You may need to refresh this page.")):(this.writeLine(e,""),this.writeError(e,"Restart failed: "+(r.error||r.message||"Unknown error")),this.writeLine(e,""),this.writeInfo(e,"You may need to manually restart: sudo systemctl restart pymc-repeater"))}catch(r){s(),this.writeLine(e,"");const n=r;if(n.code==="ERR_NETWORK"||n.message?.includes("Network error")||n.message?.includes("ECONNRESET")||n.code==="ECONNRESET"){this.writeSuccess(e,"Service restart initiated successfully"),this.writeLine(e,""),await this.waitForServiceRestart(e,i);return}else n.code==="ECONNABORTED"||n.message?.includes("timeout")?(this.writeLine(e,"\x1B[33m⚠️  Request timed out - service may be restarting\x1B[0m"),this.writeLine(e,""),this.writeInfo(e,"Refresh the page in a few seconds to reconnect.")):n.response?.status===403||n.response?.status===401?(this.writeError(e,"Permission denied. Polkit rules may need configuration."),this.writeLine(e,""),this.writeInfo(e,"Run: sudo bash -c 'mkdir -p /etc/polkit-1/rules.d && cat > /etc/polkit-1/rules.d/10-pymc-repeater.rules <<EOF"),this.writeInfo(e,"polkit.addRule(function(action, subject) {"),this.writeInfo(e,'    if (action.id == "org.freedesktop.systemd1.manage-units" &&'),this.writeInfo(e,'        action.lookup("unit") == "pymc-repeater.service" &&'),this.writeInfo(e,'        subject.user == "repeater") { return polkit.Result.YES; }'),this.writeInfo(e,"});"),this.writeInfo(e,"EOF'")):(this.writeError(e,"Restart failed: "+(n.message||"Unknown error")),this.writeLine(e,""),this.writeInfo(e,"Try manually: sudo systemctl restart pymc-repeater"))}this.writeLine(e,""),i()}async waitForServiceRestart(e,i){this.writeInfo(e,"Service restart initiated..."),this.writeLine(e,"");for(let a=4;a>0;a--)e.write(`\r\x1B[36m⏳\x1B[0m Restarting service... ${a}s`),await new Promise(c=>setTimeout(c,1e3));e.write("\r\x1B[K");let o=4,l=0;const h="\r\x1B[36m⏳\x1B[0m Verifying restart (attempt ";for(;o<20;){l++,e.write(`${h}${l})... `);try{if((await fetch(`${window.location.protocol}//${window.location.host}/api/stats`,{signal:AbortSignal.timeout(3e3)})).ok){e.write("\r\x1B[K"),this.writeLine(e,""),this.writeSuccess(e,`Service is back online! (took ~${o}s)`),this.writeLine(e,""),i();return}}catch(a){const c=a;c.code&&!["ERR_NETWORK","ECONNREFUSED","ECONNRESET"].includes(c.code)&&e.write(`[${c.code}] `)}await new Promise(a=>setTimeout(a,1*1e3)),o+=1}e.write("\r\x1B[K"),this.writeLine(e,""),this.writeLine(e,"\x1B[33m⚠️  Service did not respond within 20 seconds\x1B[0m"),this.writeLine(e,""),this.writeInfo(e,"The service may still be starting. Try: status"),this.writeLine(e,""),i()}}class pg extends ze{name="ping";description="Ping a neighbor node to measure latency and signal quality";usage="ping <node_name_or_pubkey> [timeout_seconds]";async execute({term:e,args:i,writePrompt:s}){if(i.length===0){this.writeError(e,"Missing target node"),e.writeln(""),this.writeInfo(e,`Usage: ${this.usage}`),e.writeln(""),this.writeInfo(e,"Examples:"),this.writeInfo(e,"  ping MyNeighbor        - Ping node by name"),this.writeInfo(e,"  ping 0xb5             - Ping node by pubkey hash"),this.writeInfo(e,"  ping MyNeighbor 20    - Ping with 20s timeout"),s();return}const r=i[0],n=i.length>1?parseInt(i[1]):10;if(isNaN(n)||n<1||n>60){this.writeError(e,"Invalid timeout. Must be between 1-60 seconds"),s();return}let o=null;const l=r.match(/^(0x)?([0-9a-fA-F]{1,2})$/);if(l)o=`0x${l[2].padStart(2,"0")}`;else{const a=this.startLoading(e,"Resolving target...");try{const c=["Chat Node","Repeater","Room Server","Hybrid Node","Unknown"];let _=!1;for(const f of c)try{const d=await J.get("/adverts_by_contact_type",{contact_type:f,hours:168}),m=d.success&&d.data?d.data:d,k=(Array.isArray(m)?m:[]).find(R=>R.node_name&&R.node_name.toLowerCase()===r.toLowerCase());if(k&&k.pubkey){o=`0x${k.pubkey.substring(0,2)}`,_=!0;break}}catch{continue}if(a(),!_){this.writeError(e,`Node '${r}' not found in neighbors`),e.writeln(""),this.writeInfo(e,"Try: neighbors  - to list available nodes"),s();return}}catch(c){a(),this.writeError(e,`Failed to resolve target: ${c}`),s();return}}this.writeLine(e,`\x1B[36mPinging ${r} (${o}) with ${n}s timeout...\x1B[0m`),e.writeln("");const h=this.startLoading(e,"Waiting for response...");try{const a=await J.pingNeighbor(o,n);if(h(),a.success&&a.data){const c=a.data;this.writeSuccess(e,`Reply from ${r} (${c.target_id})`),e.writeln("");let _="\x1B[32m";if(c.rtt_ms>500?_="\x1B[31m":c.rtt_ms>250&&(_="\x1B[33m"),e.writeln(`  \x1B[1mRound-Trip Time:\x1B[0m ${_}${c.rtt_ms.toFixed(2)} ms\x1B[0m`),e.writeln(`  \x1B[1mRSSI:\x1B[0m           ${c.rssi} dBm`),e.writeln(`  \x1B[1mSNR:\x1B[0m            ${c.snr_db} dB`),c.path&&c.path.length>0){const m=c.path.join(" → "),y=c.path.length;e.writeln(`  \x1B[1mPath:\x1B[0m           ${m}`),e.writeln(`  \x1B[1mHops:\x1B[0m           ${y}`)}e.writeln("");let f="Excellent",d="\x1B[32m";c.rtt_ms>500||c.rssi<-120?(f="Poor",d="\x1B[31m"):c.rtt_ms>250||c.rssi<-100?(f="Fair",d="\x1B[33m"):(c.rtt_ms>100||c.rssi<-80)&&(f="Good",d="\x1B[36m"),e.writeln(`  \x1B[1mLink Quality:\x1B[0m   ${d}${f}\x1B[0m`)}else this.writeError(e,a.error||"Ping failed")}catch(a){h(),this.writeError(e,`Ping failed: ${a.message||a}`)}e.writeln(""),s()}}async function na(){try{const t=["Chat Node","Repeater","Room Server","Hybrid Node","Unknown"],e=[];for(const i of t)try{const s=await J.get("/adverts_by_contact_type",{contact_type:i,hours:168}),r=s.success&&s.data?s.data:s;(Array.isArray(r)?r:[]).forEach(o=>{o.node_name&&!e.includes(o.node_name)&&e.push(o.node_name)})}catch{continue}return e.sort()}catch{return[]}}class vg{commands=[];constructor(){const e=new ig,i=new sg,s=new rg,r=new ng,n=new og,o=new ag,l=new lg,h=new hg,a=new cg,c=new dg,_=new ug,f=new _g,d=new fg,m=new gg,y=new pg,k=new tg([e,i,s,r,n,o,l,h,a,c,_,f,d,m,y]);this.commands=[k,e,i,s,r,n,o,l,h,a,c,_,f,d,m,y]}findCommand(e){return this.commands.find(i=>i.matches(e))}getAllCommands(){return this.commands}getCommandNames(){return this.commands.map(e=>e.name)}}const mg={class:"space-y-4 md:space-y-6"},wg={class:"glass-card backdrop-blur-xl border border-stroke-subtle dark:border-white/10 rounded-[15px] p-3 md:p-4"},Sg={class:"flex items-center justify-between"},bg={class:"flex items-center gap-2 md:gap-3"},yg=["title"],Cg={key:0,class:"w-4 h-4",fill:"none",stroke:"currentColor",viewBox:"0 0 24 24"},xg={key:1,class:"w-4 h-4",fill:"none",stroke:"currentColor",viewBox:"0 0 24 24"},kg={class:"hidden sm:inline"},Lg=["title"],Bg={class:"hidden sm:inline"},Eg=["title"],Mg={key:0,class:"w-4 h-4",fill:"none",stroke:"currentColor",viewBox:"0 0 24 24"},Rg={key:1,class:"w-4 h-4",fill:"none",stroke:"currentColor",viewBox:"0 0 24 24"},Tg={class:"hidden sm:inline"},Dg={key:0,class:"glass-card backdrop-blur-xl border border-stroke-subtle dark:border-white/10 rounded-[15px] p-4"},Ag={class:"flex items-center gap-3"},Pg=["onKeydown"],$g={key:1,class:"absolute top-4 right-4 bg-black/80 backdrop-blur-sm px-3 py-2 rounded-lg border border-primary/30 flex items-center 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d=null,m=null,y=null,k="";const R=[];let D=-1,T="";const S=new vg,L=S.getCommandNames();let B=[],$=0;const U={get:["name","role","lat","lon","freq","tx","bw","sf","cr","radio","txdelay","direct.txdelay","rxdelay","af","mode","repeat","flood.max","advert.interval","duty","duty.max","public.key"],set:["tx","freq","bw","sf","cr","txdelay","direct.txdelay","rxdelay","name","lat","lon","mode","duty","flood.max","advert.interval","flood.advert.interval"],ping:[]},Y={set:{mode:["forward","monitor"],duty:["on","off"]}},le={get:{name:"Node name",role:"Node role",lat:"Latitude",lon:"Longitude",freq:"Frequency (MHz)",tx:"TX power (dBm)",bw:"Bandwidth (kHz)",sf:"Spreading factor",cr:"Coding rate",radio:"All radio settings",txdelay:"TX delay factor","direct.txdelay":"Direct TX delay",rxdelay:"RX delay base",af:"Airtime factor",mode:"Repeater mode",repeat:"Repeat on/off","flood.max":"Max flood hops","advert.interval":"Advert interval",duty:"Duty cycle enabled","duty.max":"Max airtime 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