(("undefined"!==typeof self?self:this)["webpackChunkharvester_1_10_0_dev"]=("undefined"!==typeof self?self:this)["webpackChunkharvester_1_10_0_dev"]||[]).push([[935],{89740:function(e,t,i){var s=i(4364),r=i(39907);!function(t,i){e.exports=i()}(self,()=>(()=>{"use strict";var e={903:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.BaseRenderLayer=void 0;const s=i(274),r=i(627),n=i(237),o=i(860),a=i(374),h=i(296),l=i(345),c=i(859),d=i(399),_=i(855);class u extends c.Disposable{get canvas(){return this._canvas}get cacheCanvas(){return this._charAtlas?.pages[0].canvas}constructor(e,t,i,r,n,o,a,d,_,u){super(),this._terminal=e,this._container=t,this._alpha=n,this._themeService=o,this._bufferService=a,this._optionsService=d,this._decorationService=_,this._coreBrowserService=u,this._deviceCharWidth=0,this._deviceCharHeight=0,this._deviceCellWidth=0,this._deviceCellHeight=0,this._deviceCharLeft=0,this._deviceCharTop=0,this._selectionModel=(0,h.createSelectionRenderModel)(),this._bitmapGenerator=[],this._charAtlasDisposable=this.register(new c.MutableDisposable),this._onAddTextureAtlasCanvas=this.register(new l.EventEmitter),this.onAddTextureAtlasCanvas=this._onAddTextureAtlasCanvas.event,this._cellColorResolver=new s.CellColorResolver(this._terminal,this._optionsService,this._selectionModel,this._decorationService,this._coreBrowserService,this._themeService),this._canvas=this._coreBrowserService.mainDocument.createElement("canvas"),this._canvas.classList.add(`xterm-${i}-layer`),this._canvas.style.zIndex=r.toString(),this._initCanvas(),this._container.appendChild(this._canvas),this._refreshCharAtlas(this._themeService.colors),this.register(this._themeService.onChangeColors(e=>{this._refreshCharAtlas(e),this.reset(),this.handleSelectionChanged(this._selectionModel.selectionStart,this._selectionModel.selectionEnd,this._selectionModel.columnSelectMode)})),this.register((0,c.toDisposable)(()=>{this._canvas.remove()}))}_initCanvas(){this._ctx=(0,a.throwIfFalsy)(this._canvas.getContext("2d",{alpha:this._alpha})),this._alpha||this._clearAll()}handleBlur(){}handleFocus(){}handleCursorMove(){}handleGridChanged(e,t){}handleSelectionChanged(e,t,i=!1){this._selectionModel.update(this._terminal._core,e,t,i)}_setTransparency(e){if(e===this._alpha)return;const t=this._canvas;this._alpha=e,this._canvas=this._canvas.cloneNode(),this._initCanvas(),this._container.replaceChild(this._canvas,t),this._refreshCharAtlas(this._themeService.colors),this.handleGridChanged(0,this._bufferService.rows-1)}_refreshCharAtlas(e){if(!(this._deviceCharWidth<=0&&this._deviceCharHeight<=0)){this._charAtlas=(0,r.acquireTextureAtlas)(this._terminal,this._optionsService.rawOptions,e,this._deviceCellWidth,this._deviceCellHeight,this._deviceCharWidth,this._deviceCharHeight,this._coreBrowserService.dpr),this._charAtlasDisposable.value=(0,l.forwardEvent)(this._charAtlas.onAddTextureAtlasCanvas,this._onAddTextureAtlasCanvas),this._charAtlas.warmUp();for(let e=0;e<this._charAtlas.pages.length;e++)this._bitmapGenerator[e]=new f(this._charAtlas.pages[e].canvas)}}resize(e){this._deviceCellWidth=e.device.cell.width,this._deviceCellHeight=e.device.cell.height,this._deviceCharWidth=e.device.char.width,this._deviceCharHeight=e.device.char.height,this._deviceCharLeft=e.device.char.left,this._deviceCharTop=e.device.char.top,this._canvas.width=e.device.canvas.width,this._canvas.height=e.device.canvas.height,this._canvas.style.width=`${e.css.canvas.width}px`,this._canvas.style.height=`${e.css.canvas.height}px`,this._alpha||this._clearAll(),this._refreshCharAtlas(this._themeService.colors)}clearTextureAtlas(){this._charAtlas?.clearTexture()}_fillCells(e,t,i,s){this._ctx.fillRect(e*this._deviceCellWidth,t*this._deviceCellHeight,i*this._deviceCellWidth,s*this._deviceCellHeight)}_fillMiddleLineAtCells(e,t,i=1){const s=Math.ceil(.5*this._deviceCellHeight);this._ctx.fillRect(e*this._deviceCellWidth,(t+1)*this._deviceCellHeight-s-this._coreBrowserService.dpr,i*this._deviceCellWidth,this._coreBrowserService.dpr)}_fillBottomLineAtCells(e,t,i=1,s=0){this._ctx.fillRect(e*this._deviceCellWidth,(t+1)*this._deviceCellHeight+s-this._coreBrowserService.dpr-1,i*this._deviceCellWidth,this._coreBrowserService.dpr)}_curlyUnderlineAtCell(e,t,i=1){this._ctx.save(),this._ctx.beginPath(),this._ctx.strokeStyle=this._ctx.fillStyle;const s=this._coreBrowserService.dpr;this._ctx.lineWidth=s;for(let r=0;r<i;r++){const i=(e+r)*this._deviceCellWidth,n=(e+r+.5)*this._deviceCellWidth,o=(e+r+1)*this._deviceCellWidth,a=(t+1)*this._deviceCellHeight-s-1,h=a-s,l=a+s;this._ctx.moveTo(i,a),this._ctx.bezierCurveTo(i,h,n,h,n,a),this._ctx.bezierCurveTo(n,l,o,l,o,a)}this._ctx.stroke(),this._ctx.restore()}_dottedUnderlineAtCell(e,t,i=1){this._ctx.save(),this._ctx.beginPath(),this._ctx.strokeStyle=this._ctx.fillStyle;const s=this._coreBrowserService.dpr;this._ctx.lineWidth=s,this._ctx.setLineDash([2*s,s]);const r=e*this._deviceCellWidth,n=(t+1)*this._deviceCellHeight-s-1;this._ctx.moveTo(r,n);for(let o=0;o<i;o++){const t=(e+i+o)*this._deviceCellWidth;this._ctx.lineTo(t,n)}this._ctx.stroke(),this._ctx.closePath(),this._ctx.restore()}_dashedUnderlineAtCell(e,t,i=1){this._ctx.save(),this._ctx.beginPath(),this._ctx.strokeStyle=this._ctx.fillStyle;const s=this._coreBrowserService.dpr;this._ctx.lineWidth=s,this._ctx.setLineDash([4*s,3*s]);const r=e*this._deviceCellWidth,n=(e+i)*this._deviceCellWidth,o=(t+1)*this._deviceCellHeight-s-1;this._ctx.moveTo(r,o),this._ctx.lineTo(n,o),this._ctx.stroke(),this._ctx.closePath(),this._ctx.restore()}_fillLeftLineAtCell(e,t,i){this._ctx.fillRect(e*this._deviceCellWidth,t*this._deviceCellHeight,this._coreBrowserService.dpr*i,this._deviceCellHeight)}_strokeRectAtCell(e,t,i,s){const r=this._coreBrowserService.dpr;this._ctx.lineWidth=r,this._ctx.strokeRect(e*this._deviceCellWidth+r/2,t*this._deviceCellHeight+r/2,i*this._deviceCellWidth-r,s*this._deviceCellHeight-r)}_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(e,t,i,s){this._alpha?this._ctx.clearRect(e*this._deviceCellWidth,t*this._deviceCellHeight,i*this._deviceCellWidth,s*this._deviceCellHeight):(this._ctx.fillStyle=this._themeService.colors.background.css,this._ctx.fillRect(e*this._deviceCellWidth,t*this._deviceCellHeight,i*this._deviceCellWidth,s*this._deviceCellHeight))}_fillCharTrueColor(e,t,i){this._ctx.font=this._getFont(!1,!1),this._ctx.textBaseline=n.TEXT_BASELINE,this._clipRow(i);let s=!1;!1!==this._optionsService.rawOptions.customGlyphs&&(s=(0,o.tryDrawCustomChar)(this._ctx,e.getChars(),t*this._deviceCellWidth,i*this._deviceCellHeight,this._deviceCellWidth,this._deviceCellHeight,this._optionsService.rawOptions.fontSize,this._coreBrowserService.dpr)),s||this._ctx.fillText(e.getChars(),t*this._deviceCellWidth+this._deviceCharLeft,i*this._deviceCellHeight+this._deviceCharTop+this._deviceCharHeight)}_drawChars(e,t,i){const s=e.getChars(),r=e.getCode(),n=e.getWidth();if(this._cellColorResolver.resolve(e,t,this._bufferService.buffer.ydisp+i,this._deviceCellWidth),!this._charAtlas)return;let o;if(o=s&&s.length>1?this._charAtlas.getRasterizedGlyphCombinedChar(s,this._cellColorResolver.result.bg,this._cellColorResolver.result.fg,this._cellColorResolver.result.ext,!0):this._charAtlas.getRasterizedGlyph(e.getCode()||_.WHITESPACE_CELL_CODE,this._cellColorResolver.result.bg,this._cellColorResolver.result.fg,this._cellColorResolver.result.ext,!0),!o.size.x||!o.size.y)return;this._ctx.save(),this._clipRow(i),this._bitmapGenerator[o.texturePage]&&this._charAtlas.pages[o.texturePage].canvas!==this._bitmapGenerator[o.texturePage].canvas&&(this._bitmapGenerator[o.texturePage]?.bitmap?.close(),delete this._bitmapGenerator[o.texturePage]),this._charAtlas.pages[o.texturePage].version!==this._bitmapGenerator[o.texturePage]?.version&&(this._bitmapGenerator[o.texturePage]||(this._bitmapGenerator[o.texturePage]=new f(this._charAtlas.pages[o.texturePage].canvas)),this._bitmapGenerator[o.texturePage].refresh(),this._bitmapGenerator[o.texturePage].version=this._charAtlas.pages[o.texturePage].version);let h=o.size.x;this._optionsService.rawOptions.rescaleOverlappingGlyphs&&(0,a.allowRescaling)(r,n,o.size.x,this._deviceCellWidth)&&(h=this._deviceCellWidth-1),this._ctx.drawImage(this._bitmapGenerator[o.texturePage]?.bitmap||this._charAtlas.pages[o.texturePage].canvas,o.texturePosition.x,o.texturePosition.y,o.size.x,o.size.y,t*this._deviceCellWidth+this._deviceCharLeft-o.offset.x,i*this._deviceCellHeight+this._deviceCharTop-o.offset.y,h,o.size.y),this._ctx.restore()}_clipRow(e){this._ctx.beginPath(),this._ctx.rect(0,e*this._deviceCellHeight,this._bufferService.cols*this._deviceCellWidth,this._deviceCellHeight),this._ctx.clip()}_getFont(e,t){return`${t?"italic":""} ${e?this._optionsService.rawOptions.fontWeightBold:this._optionsService.rawOptions.fontWeight} ${this._optionsService.rawOptions.fontSize*this._coreBrowserService.dpr}px ${this._optionsService.rawOptions.fontFamily}`}}t.BaseRenderLayer=u;class f{get bitmap(){return this._bitmap}constructor(e){this.canvas=e,this._state=0,this._commitTimeout=void 0,this._bitmap=void 0,this.version=-1}refresh(){this._bitmap?.close(),this._bitmap=void 0,d.isSafari||(void 0===this._commitTimeout&&(this._commitTimeout=window.setTimeout(()=>this._generate(),100)),1===this._state&&(this._state=2))}_generate(){0===this._state&&(this._bitmap?.close(),this._bitmap=void 0,this._state=1,window.createImageBitmap(this.canvas).then(e=>{2===this._state?this.refresh():this._bitmap=e,this._state=0}),this._commitTimeout&&(this._commitTimeout=void 0))}}},949:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.CanvasRenderer=void 0;const s=i(627),r=i(56),n=i(374),o=i(345),a=i(859),h=i(873),l=i(43),c=i(630),d=i(744);class _ extends a.Disposable{constructor(e,t,i,_,u,f,g,p,v,m,w){super(),this._terminal=e,this._screenElement=t,this._bufferService=_,this._charSizeService=u,this._optionsService=f,this._coreBrowserService=v,this._themeService=w,this._observerDisposable=this.register(new a.MutableDisposable),this._onRequestRedraw=this.register(new o.EventEmitter),this.onRequestRedraw=this._onRequestRedraw.event,this._onChangeTextureAtlas=this.register(new o.EventEmitter),this.onChangeTextureAtlas=this._onChangeTextureAtlas.event,this._onAddTextureAtlasCanvas=this.register(new o.EventEmitter),this.onAddTextureAtlasCanvas=this._onAddTextureAtlasCanvas.event;const S=this._optionsService.rawOptions.allowTransparency;this._renderLayers=[new d.TextRenderLayer(this._terminal,this._screenElement,0,S,this._bufferService,this._optionsService,g,m,this._coreBrowserService,w),new c.SelectionRenderLayer(this._terminal,this._screenElement,1,this._bufferService,this._coreBrowserService,m,this._optionsService,w),new l.LinkRenderLayer(this._terminal,this._screenElement,2,i,this._bufferService,this._optionsService,m,this._coreBrowserService,w),new h.CursorRenderLayer(this._terminal,this._screenElement,3,this._onRequestRedraw,this._bufferService,this._optionsService,p,this._coreBrowserService,m,w)];for(const s of this._renderLayers)(0,o.forwardEvent)(s.onAddTextureAtlasCanvas,this._onAddTextureAtlasCanvas);this.dimensions=(0,n.createRenderDimensions)(),this._devicePixelRatio=this._coreBrowserService.dpr,this._updateDimensions(),this._observerDisposable.value=(0,r.observeDevicePixelDimensions)(this._renderLayers[0].canvas,this._coreBrowserService.window,(e,t)=>this._setCanvasDevicePixelDimensions(e,t)),this.register(this._coreBrowserService.onWindowChange(e=>{this._observerDisposable.value=(0,r.observeDevicePixelDimensions)(this._renderLayers[0].canvas,e,(e,t)=>this._setCanvasDevicePixelDimensions(e,t))})),this.register((0,a.toDisposable)(()=>{for(const e of this._renderLayers)e.dispose();(0,s.removeTerminalFromCache)(this._terminal)}))}get textureAtlas(){return this._renderLayers[0].cacheCanvas}handleDevicePixelRatioChange(){this._devicePixelRatio!==this._coreBrowserService.dpr&&(this._devicePixelRatio=this._coreBrowserService.dpr,this.handleResize(this._bufferService.cols,this._bufferService.rows))}handleResize(e,t){this._updateDimensions();for(const i of this._renderLayers)i.resize(this.dimensions);this._screenElement.style.width=`${this.dimensions.css.canvas.width}px`,this._screenElement.style.height=`${this.dimensions.css.canvas.height}px`}handleCharSizeChanged(){this.handleResize(this._bufferService.cols,this._bufferService.rows)}handleBlur(){this._runOperation(e=>e.handleBlur())}handleFocus(){this._runOperation(e=>e.handleFocus())}handleSelectionChanged(e,t,i=!1){this._runOperation(s=>s.handleSelectionChanged(e,t,i)),this._themeService.colors.selectionForeground&&this._onRequestRedraw.fire({start:0,end:this._bufferService.rows-1})}handleCursorMove(){this._runOperation(e=>e.handleCursorMove())}clear(){this._runOperation(e=>e.reset())}_runOperation(e){for(const t of this._renderLayers)e(t)}renderRows(e,t){for(const i of this._renderLayers)i.handleGridChanged(e,t)}clearTextureAtlas(){for(const e of this._renderLayers)e.clearTextureAtlas()}_updateDimensions(){if(!this._charSizeService.hasValidSize)return;const e=this._coreBrowserService.dpr;this.dimensions.device.char.width=Math.floor(this._charSizeService.width*e),this.dimensions.device.char.height=Math.ceil(this._charSizeService.height*e),this.dimensions.device.cell.height=Math.floor(this.dimensions.device.char.height*this._optionsService.rawOptions.lineHeight),this.dimensions.device.char.top=1===this._optionsService.rawOptions.lineHeight?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._bufferService.rows*this.dimensions.device.cell.height,this.dimensions.device.canvas.width=this._bufferService.cols*this.dimensions.device.cell.width,this.dimensions.css.canvas.height=Math.round(this.dimensions.device.canvas.height/e),this.dimensions.css.canvas.width=Math.round(this.dimensions.device.canvas.width/e),this.dimensions.css.cell.height=this.dimensions.css.canvas.height/this._bufferService.rows,this.dimensions.css.cell.width=this.dimensions.css.canvas.width/this._bufferService.cols}_setCanvasDevicePixelDimensions(e,t){this.dimensions.device.canvas.height=t,this.dimensions.device.canvas.width=e;for(const i of this._renderLayers)i.resize(this.dimensions);this._requestRedrawViewport()}_requestRedrawViewport(){this._onRequestRedraw.fire({start:0,end:this._bufferService.rows-1})}}t.CanvasRenderer=_},873:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.CursorRenderLayer=void 0;const s=i(457),r=i(859),n=i(399),o=i(782),a=i(903);class h extends a.BaseRenderLayer{constructor(e,t,i,s,n,a,h,l,c,d){super(e,t,"cursor",i,!0,d,n,a,c,l),this._onRequestRedraw=s,this._coreService=h,this._cursorBlinkStateManager=this.register(new r.MutableDisposable),this._cell=new o.CellData,this._state={x:0,y:0,isFocused:!1,style:"",width:0},this._cursorRenderers={bar:this._renderBarCursor.bind(this),block:this._renderBlockCursor.bind(this),underline:this._renderUnderlineCursor.bind(this),outline:this._renderOutlineCursor.bind(this)},this.register(a.onOptionChange(()=>this._handleOptionsChanged())),this._handleOptionsChanged()}resize(e){super.resize(e),this._state={x:0,y:0,isFocused:!1,style:"",width:0}}reset(){this._clearCursor(),this._cursorBlinkStateManager.value?.restartBlinkAnimation(),this._handleOptionsChanged()}handleBlur(){this._cursorBlinkStateManager.value?.pause(),this._onRequestRedraw.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})}handleFocus(){this._cursorBlinkStateManager.value?.resume(),this._onRequestRedraw.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})}_handleOptionsChanged(){this._optionsService.rawOptions.cursorBlink?this._cursorBlinkStateManager.value||(this._cursorBlinkStateManager.value=new s.CursorBlinkStateManager(()=>this._render(!0),this._coreBrowserService)):this._cursorBlinkStateManager.clear(),this._onRequestRedraw.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})}handleCursorMove(){this._cursorBlinkStateManager.value?.restartBlinkAnimation()}handleGridChanged(e,t){!this._cursorBlinkStateManager.value||this._cursorBlinkStateManager.value.isPaused?this._render(!1):this._cursorBlinkStateManager.value.restartBlinkAnimation()}_render(e){if(!this._coreService.isCursorInitialized||this._coreService.isCursorHidden)return void this._clearCursor();const t=this._bufferService.buffer.ybase+this._bufferService.buffer.y,i=t-this._bufferService.buffer.ydisp;if(i<0||i>=this._bufferService.rows)return void this._clearCursor();const s=Math.min(this._bufferService.buffer.x,this._bufferService.cols-1);if(this._bufferService.buffer.lines.get(t).loadCell(s,this._cell),void 0!==this._cell.content){if(!this._coreBrowserService.isFocused){this._clearCursor(),this._ctx.save(),this._ctx.fillStyle=this._themeService.colors.cursor.css;const e=this._optionsService.rawOptions.cursorStyle,t=this._optionsService.rawOptions.cursorInactiveStyle;return t&&"none"!==t&&this._cursorRenderers[t](s,i,this._cell),this._ctx.restore(),this._state.x=s,this._state.y=i,this._state.isFocused=!1,this._state.style=e,void(this._state.width=this._cell.getWidth())}if(!this._cursorBlinkStateManager.value||this._cursorBlinkStateManager.value.isCursorVisible){if(this._state){if(this._state.x===s&&this._state.y===i&&this._state.isFocused===this._coreBrowserService.isFocused&&this._state.style===this._optionsService.rawOptions.cursorStyle&&this._state.width===this._cell.getWidth())return;this._clearCursor()}this._ctx.save(),this._cursorRenderers[this._optionsService.rawOptions.cursorStyle||"block"](s,i,this._cell),this._ctx.restore(),this._state.x=s,this._state.y=i,this._state.isFocused=!1,this._state.style=this._optionsService.rawOptions.cursorStyle,this._state.width=this._cell.getWidth()}else this._clearCursor()}}_clearCursor(){this._state&&(n.isFirefox||this._coreBrowserService.dpr<1?this._clearAll():this._clearCells(this._state.x,this._state.y,this._state.width,1),this._state={x:0,y:0,isFocused:!1,style:"",width:0})}_renderBarCursor(e,t,i){this._ctx.save(),this._ctx.fillStyle=this._themeService.colors.cursor.css,this._fillLeftLineAtCell(e,t,this._optionsService.rawOptions.cursorWidth),this._ctx.restore()}_renderBlockCursor(e,t,i){this._ctx.save(),this._ctx.fillStyle=this._themeService.colors.cursor.css,this._fillCells(e,t,i.getWidth(),1),this._ctx.fillStyle=this._themeService.colors.cursorAccent.css,this._fillCharTrueColor(i,e,t),this._ctx.restore()}_renderUnderlineCursor(e,t,i){this._ctx.save(),this._ctx.fillStyle=this._themeService.colors.cursor.css,this._fillBottomLineAtCells(e,t),this._ctx.restore()}_renderOutlineCursor(e,t,i){this._ctx.save(),this._ctx.strokeStyle=this._themeService.colors.cursor.css,this._strokeRectAtCell(e,t,i.getWidth(),1),this._ctx.restore()}}t.CursorRenderLayer=h},574:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.GridCache=void 0,t.GridCache=class{constructor(){this.cache=[]}resize(e,t){for(let i=0;i<e;i++){this.cache.length<=i&&this.cache.push([]);for(let e=this.cache[i].length;e<t;e++)this.cache[i].push(void 0);this.cache[i].length=t}this.cache.length=e}clear(){for(let e=0;e<this.cache.length;e++)for(let t=0;t<this.cache[e].length;t++)this.cache[e][t]=void 0}}},43:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.LinkRenderLayer=void 0;const s=i(197),r=i(237),n=i(903);class o extends n.BaseRenderLayer{constructor(e,t,i,s,r,n,o,a,h){super(e,t,"link",i,!0,h,r,n,o,a),this.register(s.onShowLinkUnderline(e=>this._handleShowLinkUnderline(e))),this.register(s.onHideLinkUnderline(e=>this._handleHideLinkUnderline(e)))}resize(e){super.resize(e),this._state=void 0}reset(){this._clearCurrentLink()}_clearCurrentLink(){if(this._state){this._clearCells(this._state.x1,this._state.y1,this._state.cols-this._state.x1,1);const e=this._state.y2-this._state.y1-1;e>0&&this._clearCells(0,this._state.y1+1,this._state.cols,e),this._clearCells(0,this._state.y2,this._state.x2,1),this._state=void 0}}_handleShowLinkUnderline(e){if(e.fg===r.INVERTED_DEFAULT_COLOR?this._ctx.fillStyle=this._themeService.colors.background.css:e.fg&&(0,s.is256Color)(e.fg)?this._ctx.fillStyle=this._themeService.colors.ansi[e.fg].css:this._ctx.fillStyle=this._themeService.colors.foreground.css,e.y1===e.y2)this._fillBottomLineAtCells(e.x1,e.y1,e.x2-e.x1);else{this._fillBottomLineAtCells(e.x1,e.y1,e.cols-e.x1);for(let t=e.y1+1;t<e.y2;t++)this._fillBottomLineAtCells(0,t,e.cols);this._fillBottomLineAtCells(0,e.y2,e.x2)}this._state=e}_handleHideLinkUnderline(e){this._clearCurrentLink()}}t.LinkRenderLayer=o},630:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.SelectionRenderLayer=void 0;const s=i(903);class r extends s.BaseRenderLayer{constructor(e,t,i,s,r,n,o,a){super(e,t,"selection",i,!0,a,s,o,n,r),this._clearState()}_clearState(){this._state={start:void 0,end:void 0,columnSelectMode:void 0,ydisp:void 0}}resize(e){super.resize(e),this._selectionModel.selectionStart&&this._selectionModel.selectionEnd&&(this._clearState(),this._redrawSelection(this._selectionModel.selectionStart,this._selectionModel.selectionEnd,this._selectionModel.columnSelectMode))}reset(){this._state.start&&this._state.end&&(this._clearState(),this._clearAll())}handleBlur(){this.reset(),this._redrawSelection(this._selectionModel.selectionStart,this._selectionModel.selectionEnd,this._selectionModel.columnSelectMode)}handleFocus(){this.reset(),this._redrawSelection(this._selectionModel.selectionStart,this._selectionModel.selectionEnd,this._selectionModel.columnSelectMode)}handleSelectionChanged(e,t,i){super.handleSelectionChanged(e,t,i),this._redrawSelection(e,t,i)}_redrawSelection(e,t,i){if(!this._didStateChange(e,t,i,this._bufferService.buffer.ydisp))return;if(this._clearAll(),!e||!t)return void this._clearState();const s=e[1]-this._bufferService.buffer.ydisp,r=t[1]-this._bufferService.buffer.ydisp,n=Math.max(s,0),o=Math.min(r,this._bufferService.rows-1);if(n>=this._bufferService.rows||o<0)this._state.ydisp=this._bufferService.buffer.ydisp;else{if(this._ctx.fillStyle=(this._coreBrowserService.isFocused?this._themeService.colors.selectionBackgroundTransparent:this._themeService.colors.selectionInactiveBackgroundTransparent).css,i){const i=e[0],s=t[0]-i,r=o-n+1;this._fillCells(i,n,s,r)}else{const i=s===n?e[0]:0,a=n===r?t[0]:this._bufferService.cols;this._fillCells(i,n,a-i,1);const h=Math.max(o-n-1,0);if(this._fillCells(0,n+1,this._bufferService.cols,h),n!==o){const 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s=0;s<i;s++)a.data[4*(e*i+s)]=d,a.data[4*(e*i+s)+1]=_,a.data[4*(e*i+s)+2]=u,a.data[4*(e*i+s)+3]=t[e][s]*(255*f);o.putImageData(a,0,0),c=(0,r.throwIfFalsy)(e.createPattern(n,null)),h.set(l,c)}e.fillStyle=c,e.fillRect(i,s,n,a)}(e,p,a,c,d,_),!0;const v=t.boxDrawingDefinitions[i];if(v)return function(e,t,i,r,n,o,a){e.strokeStyle=e.fillStyle;for(const[c,d]of Object.entries(t)){let t;e.beginPath(),e.lineWidth=a*Number.parseInt(c),t="function"==typeof d?d(.15,.15/o*n):d;for(const c of t.split(" ")){const t=c[0],d=h[t];if(!d){s.error(`Could not find drawing instructions for "${t}"`);continue}const _=c.substring(1).split(",");_[0]&&_[1]&&d(e,l(_,n,o,i,r,!0,a))}e.stroke(),e.closePath()}}(e,v,a,c,d,_,f),!0;const m=t.powerlineDefinitions[i];return!!m&&(function(e,t,i,r,n,o,a,c){const d=new Path2D;d.rect(i,r,n,o),e.clip(d),e.beginPath();const _=a/12;e.lineWidth=c*_;for(const u of t.d.split(" ")){const a=u[0],d=h[a];if(!d){s.error(`Could not find drawing instructions for "${a}"`);continue}const f=u.substring(1).split(",");f[0]&&f[1]&&d(e,l(f,n,o,i,r,!1,c,(t.leftPadding??0)*(_/2),(t.rightPadding??0)*(_/2)))}1===t.type?(e.strokeStyle=e.fillStyle,e.stroke()):e.fill(),e.closePath()}(e,m,a,c,d,_,u,f),!0)};const o=new Map;function a(e,t,i=0){return Math.max(Math.min(e,t),i)}const h={C:(e,t)=>e.bezierCurveTo(t[0],t[1],t[2],t[3],t[4],t[5]),L:(e,t)=>e.lineTo(t[0],t[1]),M:(e,t)=>e.moveTo(t[0],t[1])};function l(e,t,i,s,r,n,o,h=0,l=0){const c=e.map(e=>parseFloat(e)||parseInt(e));if(c.length<2)throw new Error("Too few arguments for instruction");for(let d=0;d<c.length;d+=2)c[d]*=t-h*o-l*o,n&&0!==c[d]&&(c[d]=a(Math.round(c[d]+.5)-.5,t,0)),c[d]+=s+h*o;for(let d=1;d<c.length;d+=2)c[d]*=i,n&&0!==c[d]&&(c[d]=a(Math.round(c[d]+.5)-.5,i,0)),c[d]+=r;return c}},56:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.observeDevicePixelDimensions=void 0;const s=i(859);t.observeDevicePixelDimensions=function(e,t,i){let r=new t.ResizeObserver(t=>{const s=t.find(t=>t.target===e);if(!s)return;if(!("devicePixelContentBoxSize"in s))return r?.disconnect(),void(r=void 0);const n=s.devicePixelContentBoxSize[0].inlineSize,o=s.devicePixelContentBoxSize[0].blockSize;n>0&&o>0&&i(n,o)});try{r.observe(e,{box:["device-pixel-content-box"]})}catch{r.disconnect(),r=void 0}return(0,s.toDisposable)(()=>r?.disconnect())}},374:(e,t)=>{function i(e){return 57508<=e&&e<=57558}function s(e){return e>=128512&&e<=128591||e>=127744&&e<=128511||e>=128640&&e<=128767||e>=9728&&e<=9983||e>=9984&&e<=10175||e>=65024&&e<=65039||e>=129280&&e<=129535||e>=127462&&e<=127487}Object.defineProperty(t,"__esModule",{value:!0}),t.computeNextVariantOffset=t.createRenderDimensions=t.treatGlyphAsBackgroundColor=t.allowRescaling=t.isEmoji=t.isRestrictedPowerlineGlyph=t.isPowerlineGlyph=t.throwIfFalsy=void 0,t.throwIfFalsy=function(e){if(!e)throw new Error("value must not be falsy");return e},t.isPowerlineGlyph=i,t.isRestrictedPowerlineGlyph=function(e){return 57520<=e&&e<=57527},t.isEmoji=s,t.allowRescaling=function(e,t,r,n){return 1===t&&r>Math.ceil(1.5*n)&&void 0!==e&&e>255&&!s(e)&&!i(e)&&!function(e){return 57344<=e&&e<=63743}(e)},t.treatGlyphAsBackgroundColor=function(e){return i(e)||function(e){return 9472<=e&&e<=9631}(e)},t.createRenderDimensions=function(){return{css:{canvas:{width:0,height:0},cell:{width:0,height:0}},device:{canvas:{width:0,height:0},cell:{width:0,height:0},char:{width:0,height:0,left:0,top:0}}}},t.computeNextVariantOffset=function(e,t,i=0){return(e-(2*Math.round(t)-i))%(2*Math.round(t))}},296:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.createSelectionRenderModel=void 0;class i{constructor(){this.clear()}clear(){this.hasSelection=!1,this.columnSelectMode=!1,this.viewportStartRow=0,this.viewportEndRow=0,this.viewportCappedStartRow=0,this.viewportCappedEndRow=0,this.startCol=0,this.endCol=0,this.selectionStart=void 0,this.selectionEnd=void 0}update(e,t,i,s=!1){if(this.selectionStart=t,this.selectionEnd=i,!t||!i||t[0]===i[0]&&t[1]===i[1])return void this.clear();const r=e.buffers.active.ydisp,n=t[1]-r,o=i[1]-r,a=Math.max(n,0),h=Math.min(o,e.rows-1);a>=e.rows||h<0?this.clear():(this.hasSelection=!0,this.columnSelectMode=s,this.viewportStartRow=n,this.viewportEndRow=o,this.viewportCappedStartRow=a,this.viewportCappedEndRow=h,this.startCol=t[0],this.endCol=i[0])}isCellSelected(e,t,i){return!!this.hasSelection&&(i-=e.buffer.active.viewportY,this.columnSelectMode?this.startCol<=this.endCol?t>=this.startCol&&i>=this.viewportCappedStartRow&&t<this.endCol&&i<=this.viewportCappedEndRow:t<this.startCol&&i>=this.viewportCappedStartRow&&t>=this.endCol&&i<=this.viewportCappedEndRow:i>this.viewportStartRow&&i<this.viewportEndRow||this.viewportStartRow===this.viewportEndRow&&i===this.viewportStartRow&&t>=this.startCol&&t<this.endCol||this.viewportStartRow<this.viewportEndRow&&i===this.viewportEndRow&&t<this.endCol||this.viewportStartRow<this.viewportEndRow&&i===this.viewportStartRow&&t>=this.startCol)}}t.createSelectionRenderModel=function(){return new i}},509:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.TextureAtlas=void 0;const s=i(237),r=i(860),n=i(374),o=i(160),a=i(345),h=i(485),l=i(385),c=i(147),d=i(855),_={texturePage:0,texturePosition:{x:0,y:0},texturePositionClipSpace:{x:0,y:0},offset:{x:0,y:0},size:{x:0,y:0},sizeClipSpace:{x:0,y:0}};let u;class f{get pages(){return this._pages}constructor(e,t,i){this._document=e,this._config=t,this._unicodeService=i,this._didWarmUp=!1,this._cacheMap=new h.FourKeyMap,this._cacheMapCombined=new h.FourKeyMap,this._pages=[],this._activePages=[],this._workBoundingBox={top:0,left:0,bottom:0,right:0},this._workAttributeData=new c.AttributeData,this._textureSize=512,this._onAddTextureAtlasCanvas=new a.EventEmitter,this.onAddTextureAtlasCanvas=this._onAddTextureAtlasCanvas.event,this._onRemoveTextureAtlasCanvas=new a.EventEmitter,this.onRemoveTextureAtlasCanvas=this._onRemoveTextureAtlasCanvas.event,this._requestClearModel=!1,this._createNewPage(),this._tmpCanvas=v(e,4*this._config.deviceCellWidth+4,this._config.deviceCellHeight+4),this._tmpCtx=(0,n.throwIfFalsy)(this._tmpCanvas.getContext("2d",{alpha:this._config.allowTransparency,willReadFrequently:!0}))}dispose(){for(const e of this.pages)e.canvas.remove();this._onAddTextureAtlasCanvas.dispose()}warmUp(){this._didWarmUp||(this._doWarmUp(),this._didWarmUp=!0)}_doWarmUp(){const e=new l.IdleTaskQueue;for(let t=33;t<126;t++)e.enqueue(()=>{if(!this._cacheMap.get(t,d.DEFAULT_COLOR,d.DEFAULT_COLOR,d.DEFAULT_EXT)){const e=this._drawToCache(t,d.DEFAULT_COLOR,d.DEFAULT_COLOR,d.DEFAULT_EXT);this._cacheMap.set(t,d.DEFAULT_COLOR,d.DEFAULT_COLOR,d.DEFAULT_EXT,e)}})}beginFrame(){return this._requestClearModel}clearTexture(){if(0!==this._pages[0].currentRow.x||0!==this._pages[0].currentRow.y){for(const e of this._pages)e.clear();this._cacheMap.clear(),this._cacheMapCombined.clear(),this._didWarmUp=!1}}_createNewPage(){if(f.maxAtlasPages&&this._pages.length>=Math.max(4,f.maxAtlasPages)){const e=this._pages.filter(e=>2*e.canvas.width<=(f.maxTextureSize||4096)).sort((e,t)=>t.canvas.width!==e.canvas.width?t.canvas.width-e.canvas.width:t.percentageUsed-e.percentageUsed);let t=-1,i=0;for(let a=0;a<e.length;a++)if(e[a].canvas.width!==i)t=a,i=e[a].canvas.width;else if(a-t==3)break;const s=e.slice(t,t+4),r=s.map(e=>e.glyphs[0].texturePage).sort((e,t)=>e>t?1:-1),n=this.pages.length-s.length,o=this._mergePages(s,n);o.version++;for(let a=r.length-1;a>=0;a--)this._deletePage(r[a]);this.pages.push(o),this._requestClearModel=!0,this._onAddTextureAtlasCanvas.fire(o.canvas)}const e=new g(this._document,this._textureSize);return this._pages.push(e),this._activePages.push(e),this._onAddTextureAtlasCanvas.fire(e.canvas),e}_mergePages(e,t){const i=2*e[0].canvas.width,s=new g(this._document,i,e);for(const[r,n]of e.entries()){const e=r*n.canvas.width%i,o=Math.floor(r/2)*n.canvas.height;s.ctx.drawImage(n.canvas,e,o);for(const s of n.glyphs)s.texturePage=t,s.sizeClipSpace.x=s.size.x/i,s.sizeClipSpace.y=s.size.y/i,s.texturePosition.x+=e,s.texturePosition.y+=o,s.texturePositionClipSpace.x=s.texturePosition.x/i,s.texturePositionClipSpace.y=s.texturePosition.y/i;this._onRemoveTextureAtlasCanvas.fire(n.canvas);const a=this._activePages.indexOf(n);-1!==a&&this._activePages.splice(a,1)}return s}_deletePage(e){this._pages.splice(e,1);for(let t=e;t<this._pages.length;t++){const e=this._pages[t];for(const t of e.glyphs)t.texturePage--;e.version++}}getRasterizedGlyphCombinedChar(e,t,i,s,r){return this._getFromCacheMap(this._cacheMapCombined,e,t,i,s,r)}getRasterizedGlyph(e,t,i,s,r){return this._getFromCacheMap(this._cacheMap,e,t,i,s,r)}_getFromCacheMap(e,t,i,s,r,n=!1){return u=e.get(t,i,s,r),u||(u=this._drawToCache(t,i,s,r,n),e.set(t,i,s,r,u)),u}_getColorFromAnsiIndex(e){if(e>=this._config.colors.ansi.length)throw new Error("No color found for idx "+e);return this._config.colors.ansi[e]}_getBackgroundColor(e,t,i,s){if(this._config.allowTransparency)return o.NULL_COLOR;let r;switch(e){case 16777216:case 33554432:r=this._getColorFromAnsiIndex(t);break;case 50331648:const e=c.AttributeData.toColorRGB(t);r=o.channels.toColor(e[0],e[1],e[2]);break;default:r=i?o.color.opaque(this._config.colors.foreground):this._config.colors.background}return r}_getForegroundColor(e,t,i,r,n,a,h,l,d,_){const u=this._getMinimumContrastColor(e,t,i,r,n,a,h,d,l,_);if(u)return u;let f;switch(n){case 16777216:case 33554432:this._config.drawBoldTextInBrightColors&&d&&a<8&&(a+=8),f=this._getColorFromAnsiIndex(a);break;case 50331648:const e=c.AttributeData.toColorRGB(a);f=o.channels.toColor(e[0],e[1],e[2]);break;default:f=h?this._config.colors.background:this._config.colors.foreground}return this._config.allowTransparency&&(f=o.color.opaque(f)),l&&(f=o.color.multiplyOpacity(f,s.DIM_OPACITY)),f}_resolveBackgroundRgba(e,t,i){switch(e){case 16777216:case 33554432:return this._getColorFromAnsiIndex(t).rgba;case 50331648:return t<<8;default:return i?this._config.colors.foreground.rgba:this._config.colors.background.rgba}}_resolveForegroundRgba(e,t,i,s){switch(e){case 16777216:case 33554432:return this._config.drawBoldTextInBrightColors&&s&&t<8&&(t+=8),this._getColorFromAnsiIndex(t).rgba;case 50331648:return t<<8;default:return i?this._config.colors.background.rgba:this._config.colors.foreground.rgba}}_getMinimumContrastColor(e,t,i,s,r,n,a,h,l,c){if(1===this._config.minimumContrastRatio||c)return;const d=this._getContrastCache(l),_=d.getColor(e,s);if(void 0!==_)return _||void 0;const u=this._resolveBackgroundRgba(t,i,a),f=this._resolveForegroundRgba(r,n,a,h),g=o.rgba.ensureContrastRatio(u,f,this._config.minimumContrastRatio/(l?2:1));if(!g)return void d.setColor(e,s,null);const p=o.channels.toColor(g>>24&255,g>>16&255,g>>8&255);return d.setColor(e,s,p),p}_getContrastCache(e){return e?this._config.colors.halfContrastCache:this._config.colors.contrastCache}_drawToCache(e,t,i,o,a=!1){const h="number"==typeof e?String.fromCharCode(e):e,l=Math.min(this._config.deviceCellWidth*Math.max(h.length,2)+4,this._textureSize);this._tmpCanvas.width<l&&(this._tmpCanvas.width=l);const d=Math.min(this._config.deviceCellHeight+8,this._textureSize);if(this._tmpCanvas.height<d&&(this._tmpCanvas.height=d),this._tmpCtx.save(),this._workAttributeData.fg=i,this._workAttributeData.bg=t,this._workAttributeData.extended.ext=o,this._workAttributeData.isInvisible())return _;const u=!!this._workAttributeData.isBold(),g=!!this._workAttributeData.isInverse(),v=!!this._workAttributeData.isDim(),m=!!this._workAttributeData.isItalic(),w=!!this._workAttributeData.isUnderline(),S=!!this._workAttributeData.isStrikethrough(),C=!!this._workAttributeData.isOverline();let b=this._workAttributeData.getFgColor(),y=this._workAttributeData.getFgColorMode(),x=this._workAttributeData.getBgColor(),L=this._workAttributeData.getBgColorMode();if(g){const e=b;b=x,x=e;const t=y;y=L,L=t}const k=this._getBackgroundColor(L,x,g,v);this._tmpCtx.globalCompositeOperation="copy",this._tmpCtx.fillStyle=k.css,this._tmpCtx.fillRect(0,0,this._tmpCanvas.width,this._tmpCanvas.height),this._tmpCtx.globalCompositeOperation="source-over";const M=u?this._config.fontWeightBold:this._config.fontWeight,E=m?"italic":"";this._tmpCtx.font=`${E} ${M} ${this._config.fontSize*this._config.devicePixelRatio}px ${this._config.fontFamily}`,this._tmpCtx.textBaseline=s.TEXT_BASELINE;const R=1===h.length&&(0,n.isPowerlineGlyph)(h.charCodeAt(0)),D=1===h.length&&(0,n.isRestrictedPowerlineGlyph)(h.charCodeAt(0)),A=this._getForegroundColor(t,L,x,i,y,b,g,v,u,(0,n.treatGlyphAsBackgroundColor)(h.charCodeAt(0)));this._tmpCtx.fillStyle=A.css;const T=D?0:4;let B=!1;!1!==this._config.customGlyphs&&(B=(0,r.tryDrawCustomChar)(this._tmpCtx,h,T,T,this._config.deviceCellWidth,this._config.deviceCellHeight,this._config.fontSize,this._config.devicePixelRatio));let P,O=!R;if(P="number"==typeof e?this._unicodeService.wcwidth(e):this._unicodeService.getStringCellWidth(e),w){this._tmpCtx.save();const e=Math.max(1,Math.floor(this._config.fontSize*this._config.devicePixelRatio/15)),t=e%2==1?.5:0;if(this._tmpCtx.lineWidth=e,this._workAttributeData.isUnderlineColorDefault())this._tmpCtx.strokeStyle=this._tmpCtx.fillStyle;else if(this._workAttributeData.isUnderlineColorRGB())O=!1,this._tmpCtx.strokeStyle=`rgb(${c.AttributeData.toColorRGB(this._workAttributeData.getUnderlineColor()).join(",")})`;else{O=!1;let e=this._workAttributeData.getUnderlineColor();this._config.drawBoldTextInBrightColors&&this._workAttributeData.isBold()&&e<8&&(e+=8),this._tmpCtx.strokeStyle=this._getColorFromAnsiIndex(e).css}this._tmpCtx.beginPath();const i=T,s=Math.ceil(T+this._config.deviceCharHeight)-t-(a?2*e:0),r=s+e,o=s+2*e;let l=this._workAttributeData.getUnderlineVariantOffset();for(let a=0;a<P;a++){this._tmpCtx.save();const h=i+a*this._config.deviceCellWidth,c=i+(a+1)*this._config.deviceCellWidth,d=h+this._config.deviceCellWidth/2;switch(this._workAttributeData.extended.underlineStyle){case 2:this._tmpCtx.moveTo(h,s),this._tmpCtx.lineTo(c,s),this._tmpCtx.moveTo(h,o),this._tmpCtx.lineTo(c,o);break;case 3:const i=e<=1?o:Math.ceil(T+this._config.deviceCharHeight-e/2)-t,a=e<=1?s:Math.ceil(T+this._config.deviceCharHeight+e/2)-t,_=new Path2D;_.rect(h,s,this._config.deviceCellWidth,o-s),this._tmpCtx.clip(_),this._tmpCtx.moveTo(h-this._config.deviceCellWidth/2,r),this._tmpCtx.bezierCurveTo(h-this._config.deviceCellWidth/2,a,h,a,h,r),this._tmpCtx.bezierCurveTo(h,i,d,i,d,r),this._tmpCtx.bezierCurveTo(d,a,c,a,c,r),this._tmpCtx.bezierCurveTo(c,i,c+this._config.deviceCellWidth/2,i,c+this._config.deviceCellWidth/2,r);break;case 4:const u=0===l?0:l>=e?2*e-l:e-l;0==!(l>=e)||0===u?(this._tmpCtx.setLineDash([Math.round(e),Math.round(e)]),this._tmpCtx.moveTo(h+u,s),this._tmpCtx.lineTo(c,s)):(this._tmpCtx.setLineDash([Math.round(e),Math.round(e)]),this._tmpCtx.moveTo(h,s),this._tmpCtx.lineTo(h+u,s),this._tmpCtx.moveTo(h+u+e,s),this._tmpCtx.lineTo(c,s)),l=(0,n.computeNextVariantOffset)(c-h,e,l);break;case 5:const f=.6,g=.3,p=c-h,v=Math.floor(f*p),m=Math.floor(g*p),w=p-v-m;this._tmpCtx.setLineDash([v,m,w]),this._tmpCtx.moveTo(h,s),this._tmpCtx.lineTo(c,s);break;default:this._tmpCtx.moveTo(h,s),this._tmpCtx.lineTo(c,s)}this._tmpCtx.stroke(),this._tmpCtx.restore()}if(this._tmpCtx.restore(),!B&&this._config.fontSize>=12&&!this._config.allowTransparency&&" "!==h){this._tmpCtx.save(),this._tmpCtx.textBaseline="alphabetic";const t=this._tmpCtx.measureText(h);if(this._tmpCtx.restore(),"actualBoundingBoxDescent"in t&&t.actualBoundingBoxDescent>0){this._tmpCtx.save();const t=new Path2D;t.rect(i,s-Math.ceil(e/2),this._config.deviceCellWidth*P,o-s+Math.ceil(e/2)),this._tmpCtx.clip(t),this._tmpCtx.lineWidth=3*this._config.devicePixelRatio,this._tmpCtx.strokeStyle=k.css,this._tmpCtx.strokeText(h,T,T+this._config.deviceCharHeight),this._tmpCtx.restore()}}}if(C){const e=Math.max(1,Math.floor(this._config.fontSize*this._config.devicePixelRatio/15)),t=e%2==1?.5:0;this._tmpCtx.lineWidth=e,this._tmpCtx.strokeStyle=this._tmpCtx.fillStyle,this._tmpCtx.beginPath(),this._tmpCtx.moveTo(T,T+t),this._tmpCtx.lineTo(T+this._config.deviceCharWidth*P,T+t),this._tmpCtx.stroke()}if(B||this._tmpCtx.fillText(h,T,T+this._config.deviceCharHeight),"_"===h&&!this._config.allowTransparency){let e=p(this._tmpCtx.getImageData(T,T,this._config.deviceCellWidth,this._config.deviceCellHeight),k,A,O);if(e)for(let t=1;t<=5&&(this._tmpCtx.save(),this._tmpCtx.fillStyle=k.css,this._tmpCtx.fillRect(0,0,this._tmpCanvas.width,this._tmpCanvas.height),this._tmpCtx.restore(),this._tmpCtx.fillText(h,T,T+this._config.deviceCharHeight-t),e=p(this._tmpCtx.getImageData(T,T,this._config.deviceCellWidth,this._config.deviceCellHeight),k,A,O),e);t++);}if(S){const 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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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Error("Cannot use addon until it has been loaded");this._state.lastSearchOptions=t,this._state.shouldUpdateHighlighting(e,t)&&this._highlightAllMatches(e,t);let s=this._findNextAndSelect(e,t,i);return this._fireResults(t),this._state.cachedSearchTerm=e,s}_highlightAllMatches(e,t){if(!this._terminal||!this._engine||!this._decorationManager)throw new Error("Cannot use addon until it has been loaded");if(!this._state.isValidSearchTerm(e))return void this.clearDecorations();this.clearDecorations(!0);let 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t=e.row-this._terminal.buffer.active.viewportY;t-=Math.floor(this._terminal.rows/2),this._terminal.scrollLines(t)}return!0}}},57585:function(e,t,i){"use strict";i.r(t),i.d(t,{WebLinksAddon:function(){return l}});var s=i(4364),r=class{constructor(e,t,i,s={}){this._terminal=e,this._regex=t,this._handler=i,this._options=s}provideLinks(e,t){let i=o.computeLink(e,this._regex,this._terminal,this._handler);t(this._addCallbacks(i))}_addCallbacks(e){return e.map(e=>(e.leave=this._options.leave,e.hover=(t,i)=>{if(this._options.hover){let{range:s}=e;this._options.hover(t,i,s)}},e))}};
/**
 * 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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c=!!this._workAttributeData.isBold(),d=!!this._workAttributeData.isInverse(),_=!!this._workAttributeData.isDim(),u=!!this._workAttributeData.isItalic(),f=!!this._workAttributeData.isUnderline(),g=!!this._workAttributeData.isStrikethrough(),p=!!this._workAttributeData.isOverline(),v=this._workAttributeData.getFgColor(),m=this._workAttributeData.getFgColorMode(),w=this._workAttributeData.getBgColor(),S=this._workAttributeData.getBgColorMode();if(d){let e=v;v=w,w=e;let t=m;m=S,S=t}let C=this._getBackgroundColor(S,w,d,_);this._tmpCtx.globalCompositeOperation="copy",this._tmpCtx.fillStyle=C.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,y=u?"italic":"";this._tmpCtx.font=`${y} ${b} ${this._config.fontSize*this._config.devicePixelRatio}px ${this._config.fontFamily}`,this._tmpCtx.textBaseline=Re;let x=1===a.length&&ce(a.charCodeAt(0)),L=1===a.length&&de(a.charCodeAt(0)),k=this._getForegroundColor(i,S,w,s,m,v,d,_,c,pe(a.charCodeAt(0)));this._tmpCtx.fillStyle=k.css;let M=L?0:2*Ct,E=!1;!1!==this._config.customGlyphs&&(E=Pe(this._tmpCtx,a,M,M,this._config.deviceCellWidth,this._config.deviceCellHeight,this._config.fontSize,this._config.devicePixelRatio));let R,D=!x;if(R="number"==typeof t?this._unicodeService.wcwidth(t):this._unicodeService.getStringCellWidth(t),f){this._tmpCtx.save();let e=Math.max(1,Math.floor(this._config.fontSize*this._config.devicePixelRatio/15)),t=e%2===1?.5:0;if(this._tmpCtx.lineWidth=e,this._workAttributeData.isUnderlineColorDefault())this._tmpCtx.strokeStyle=this._tmpCtx.fillStyle;else if(this._workAttributeData.isUnderlineColorRGB())D=!1,this._tmpCtx.strokeStyle=`rgb(${Ye.toColorRGB(this._workAttributeData.getUnderlineColor()).join(",")})`;else{D=!1;let e=this._workAttributeData.getUnderlineColor();this._config.drawBoldTextInBrightColors&&this._workAttributeData.isBold()&&e<8&&(e+=8),this._tmpCtx.strokeStyle=this._getColorFromAnsiIndex(e).css}this._tmpCtx.beginPath();let i=M,s=Math.ceil(M+this._config.deviceCharHeight)-t-(n?2*e:0),r=s+e,o=s+2*e,h=this._workAttributeData.getUnderlineVariantOffset();for(let n=0;n<R;n++){this._tmpCtx.save();let a=i+n*this._config.deviceCellWidth,l=i+(n+1)*this._config.deviceCellWidth,c=a+this._config.deviceCellWidth/2;switch(this._workAttributeData.extended.underlineStyle){case 2:this._tmpCtx.moveTo(a,s),this._tmpCtx.lineTo(l,s),this._tmpCtx.moveTo(a,o),this._tmpCtx.lineTo(l,o);break;case 3:let i=e<=1?o:Math.ceil(M+this._config.deviceCharHeight-e/2)-t,n=e<=1?s:Math.ceil(M+this._config.deviceCharHeight+e/2)-t,d=new 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1:default:this._tmpCtx.moveTo(a,s),this._tmpCtx.lineTo(l,s);break}this._tmpCtx.stroke(),this._tmpCtx.restore()}if(this._tmpCtx.restore(),!E&&this._config.fontSize>=12&&!this._config.allowTransparency&&" "!==a){this._tmpCtx.save(),this._tmpCtx.textBaseline="alphabetic";let t=this._tmpCtx.measureText(a);if(this._tmpCtx.restore(),"actualBoundingBoxDescent"in t&&t.actualBoundingBoxDescent>0){this._tmpCtx.save();let t=new Path2D;t.rect(i,s-Math.ceil(e/2),this._config.deviceCellWidth*R,o-s+Math.ceil(e/2)),this._tmpCtx.clip(t),this._tmpCtx.lineWidth=3*this._config.devicePixelRatio,this._tmpCtx.strokeStyle=C.css,this._tmpCtx.strokeText(a,M,M+this._config.deviceCharHeight),this._tmpCtx.restore()}}}if(p){let e=Math.max(1,Math.floor(this._config.fontSize*this._config.devicePixelRatio/15)),t=e%2===1?.5:0;this._tmpCtx.lineWidth=e,this._tmpCtx.strokeStyle=this._tmpCtx.fillStyle,this._tmpCtx.beginPath(),this._tmpCtx.moveTo(M,M+t),this._tmpCtx.lineTo(M+this._config.deviceCharWidth*R,M+t),this._tmpCtx.stroke()}if(E||this._tmpCtx.fillText(a,M,M+this._config.deviceCharHeight),"_"===a&&!this._config.allowTransparency){let e=xt(this._tmpCtx.getImageData(M,M,this._config.deviceCellWidth,this._config.deviceCellHeight),C,k,D);if(e)for(let t=1;t<=5&&(this._tmpCtx.save(),this._tmpCtx.fillStyle=C.css,this._tmpCtx.fillRect(0,0,this._tmpCanvas.width,this._tmpCanvas.height),this._tmpCtx.restore(),this._tmpCtx.fillText(a,M,M+this._config.deviceCharHeight-t),e=xt(this._tmpCtx.getImageData(M,M,this._config.deviceCellWidth,this._config.deviceCellHeight),C,k,D),e);t++);}if(g){let e=Math.max(1,Math.floor(this._config.fontSize*this._config.devicePixelRatio/10)),t=this._tmpCtx.lineWidth%2===1?.5:0;this._tmpCtx.lineWidth=e,this._tmpCtx.strokeStyle=this._tmpCtx.fillStyle,this._tmpCtx.beginPath(),this._tmpCtx.moveTo(M,M+Math.floor(this._config.deviceCharHeight/2)-t),this._tmpCtx.lineTo(M+this._config.deviceCharWidth*R,M+Math.floor(this._config.deviceCharHeight/2)-t),this._tmpCtx.stroke()}this._tmpCtx.restore();let A,T=this._tmpCtx.getImageData(0,0,this._tmpCanvas.width,this._tmpCanvas.height);if(A=this._config.allowTransparency?Lt(T):xt(T,C,k,D),A)return St;let B,P,O=this._findGlyphBoundingBox(T,this._workBoundingBox,h,L,E,M);for(;;){if(0===this._activePages.length){let e=this._createNewPage();B=e,P=e.currentRow,P.height=O.size.y;break}B=this._activePages[this._activePages.length-1],P=B.currentRow;for(let e of this._activePages)O.size.y<=e.currentRow.height&&(B=e,P=e.currentRow);for(let e=this._activePages.length-1;e>=0;e--)for(let t of this._activePages[e].fixedRows)t.height<=P.height&&O.size.y<=t.height&&(B=this._activePages[e],P=t);if(O.size.x>this._textureSize){this._overflowSizePage||(this._overflowSizePage=new yt(this._document,this._config.deviceMaxTextureSize),this.pages.push(this._overflowSizePage),this._requestClearModel=!0,this._onAddTextureAtlasCanvas.fire(this._overflowSizePage.canvas)),B=this._overflowSizePage,P=this._overflowSizePage.currentRow,P.x+O.size.x>=B.canvas.width&&(P.x=0,P.y+=P.height,P.height=0);break}if(P.y+O.size.y>=B.canvas.height||P.height>O.size.y+2){let t=!1;if(B.currentRow.y+B.currentRow.height+O.size.y>=B.canvas.height){let i;for(let e of this._activePages)if(e.currentRow.y+e.currentRow.height+O.size.y<e.canvas.height){i=e;break}if(i)B=i;else if(e.maxAtlasPages&&this._pages.length>=e.maxAtlasPages&&P.y+O.size.y<=B.canvas.height&&P.height>=O.size.y&&P.x+O.size.x<=B.canvas.width)t=!0;else{let 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h={foreground:n.foreground,background:n.background,cursor:oe,cursorAccent:oe,selectionForeground:oe,selectionBackgroundTransparent:oe,selectionBackgroundOpaque:oe,selectionInactiveBackgroundTransparent:oe,selectionInactiveBackgroundOpaque:oe,overviewRulerBorder:oe,scrollbarSliderBackground:oe,scrollbarSliderHoverBackground:oe,scrollbarSliderActiveBackground:oe,ansi:n.ansi.slice(),contrastCache:n.contrastCache,halfContrastCache:n.halfContrastCache};return{customGlyphs:r.customGlyphs,devicePixelRatio:o,deviceMaxTextureSize:a,letterSpacing:r.letterSpacing,lineHeight:r.lineHeight,deviceCellWidth:e,deviceCellHeight:t,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 Et(e,t){for(let 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r=t.find(t=>t.target===e);if(!r)return;if(!("devicePixelContentBoxSize"in r))return s?.disconnect(),void(s=void 0);let n=r.devicePixelContentBoxSize[0].inlineSize,o=r.devicePixelContentBoxSize[0].blockSize;n>0&&o>0&&i(n,o)});try{s.observe(e,{box:["device-pixel-content-box"]})}catch{s.disconnect(),s=void 0}return N(()=>s?.disconnect())}function It(e){return e>65535?(e-=65536,String.fromCharCode(55296+(e>>10))+String.fromCharCode(e%1024+56320)):String.fromCharCode(e)}var Wt=class e extends Ye{constructor(){super(...arguments),this.content=0,this.fg=0,this.bg=0,this.extended=new Xe,this.combinedData=""}static fromCharData(t){let i=new e;return i.setFromCharData(t),i}isCombined(){return 2097152&this.content}getWidth(){return this.content>>22}getChars(){return 2097152&this.content?this.combinedData:2097151&this.content?It(2097151&this.content):""}getCode(){return this.isCombined()?this.combinedData.charCodeAt(this.combinedData.length-1):2097151&this.content}setFromCharData(e){this.fg=e[0],this.bg=0;let t=!1;if(e[1].length>2)t=!0;else if(2===e[1].length){let i=e[1].charCodeAt(0);if(55296<=i&&i<=56319){let s=e[1].charCodeAt(1);56320<=s&&s<=57343?this.content=1024*(i-55296)+s-56320+65536|e[2]<<22:t=!0}else t=!0}else this.content=e[1].charCodeAt(0)|e[2]<<22;t&&(this.combinedData=e[1],this.content=2097152|e[2]<<22)}getAsCharData(){return[this.fg,this.getChars(),this.getWidth(),this.getCode()]}},Nt=new Float32Array([2,0,0,0,0,-2,0,0,0,0,1,0,-1,1,0,1]);function Ft(e,t,i){let r=le(e.createProgram());if(e.attachShader(r,le($t(e,e.VERTEX_SHADER,t))),e.attachShader(r,le($t(e,e.FRAGMENT_SHADER,i))),e.linkProgram(r),e.getProgramParameter(r,e.LINK_STATUS))return r;s.error(e.getProgramInfoLog(r)),e.deleteProgram(r)}function $t(e,t,i){let r=le(e.createShader(t));if(e.shaderSource(r,i),e.compileShader(r),e.getShaderParameter(r,e.COMPILE_STATUS))return r;s.error(e.getShaderInfoLog(r)),e.deleteShader(r)}function zt(e,t){let i=Math.min(2*e.length,t),s=new Float32Array(i);for(let r=0;r<e.length;r++)s[r]=e[r];return s}var Ht=class{constructor(e){this.texture=e,this.version=-1}},Ut="#version 300 es\nlayout (location = 0) in vec2 a_unitquad;\nlayout (location = 1) in vec2 a_cellpos;\nlayout (location = 2) in vec2 a_offset;\nlayout (location = 3) in vec2 a_size;\nlayout (location = 4) in float a_texpage;\nlayout (location = 5) in vec2 a_texcoord;\nlayout (location = 6) in vec2 a_texsize;\n\nuniform mat4 u_projection;\nuniform vec2 u_resolution;\n\nout vec2 v_texcoord;\nflat out int v_texpage;\n\nvoid main() {\n  vec2 zeroToOne = (a_offset / u_resolution) + a_cellpos + (a_unitquad * a_size);\n  gl_Position = u_projection * vec4(zeroToOne, 0.0, 1.0);\n  v_texpage = int(a_texpage);\n  v_texcoord = a_texcoord + a_unitquad * a_texsize;\n}";function qt(e){let t="";for(let i=1;i<e;i++)t+=` else if (v_texpage == ${i}) { outColor = texture(u_texture[${i}], v_texcoord); }`;return`#version 300 es\nprecision lowp float;\n\nin vec2 v_texcoord;\nflat in int v_texpage;\n\nuniform sampler2D u_texture[${e}];\n\nout vec4 outColor;\n\nvoid main() {\n  if (v_texpage == 0) {\n    outColor = texture(u_texture[0], v_texcoord);\n  } ${t}\n}`}var Kt,Vt=11,Gt=Vt*Float32Array.BYTES_PER_ELEMENT,jt=2,Yt=0,Xt=0,Jt=0,Zt=class extends z{constructor(e,t,i,s){super(),this._terminal=e,this._gl=t,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;void 0===bt.maxAtlasPages&&(bt.maxAtlasPages=Math.min(32,le(r.getParameter(r.MAX_TEXTURE_IMAGE_UNITS))),bt.maxTextureSize=le(r.getParameter(r.MAX_TEXTURE_SIZE))),this._program=le(Ft(r,Ut,qt(bt.maxAtlasPages))),this._register(N(()=>r.deleteProgram(this._program))),this._projectionLocation=le(r.getUniformLocation(this._program,"u_projection")),this._resolutionLocation=le(r.getUniformLocation(this._program,"u_resolution")),this._textureLocation=le(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(N(()=>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 a=new Uint8Array([0,1,2,3]),h=r.createBuffer();this._register(N(()=>r.deleteBuffer(h))),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,h),r.bufferData(r.ELEMENT_ARRAY_BUFFER,a,r.STATIC_DRAW),this._attributesBuffer=le(r.createBuffer()),this._register(N(()=>r.deleteBuffer(this._attributesBuffer))),r.bindBuffer(r.ARRAY_BUFFER,this._attributesBuffer),r.enableVertexAttribArray(2),r.vertexAttribPointer(2,2,r.FLOAT,!1,Gt,0),r.vertexAttribDivisor(2,1),r.enableVertexAttribArray(3),r.vertexAttribPointer(3,2,r.FLOAT,!1,Gt,2*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(3,1),r.enableVertexAttribArray(4),r.vertexAttribPointer(4,1,r.FLOAT,!1,Gt,4*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(4,1),r.enableVertexAttribArray(5),r.vertexAttribPointer(5,2,r.FLOAT,!1,Gt,5*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(5,1),r.enableVertexAttribArray(6),r.vertexAttribPointer(6,2,r.FLOAT,!1,Gt,7*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(6,1),r.enableVertexAttribArray(1),r.vertexAttribPointer(1,2,r.FLOAT,!1,Gt,9*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(1,1),r.useProgram(this._program);let l=new Int32Array(bt.maxAtlasPages);for(let c=0;c<bt.maxAtlasPages;c++)l[c]=c;r.uniform1iv(this._textureLocation,l),r.uniformMatrix4fv(this._projectionLocation,!1,Nt),this._atlasTextures=[];for(let c=0;c<bt.maxAtlasPages;c++){let e=new Ht(le(r.createTexture()));this._register(N(()=>r.deleteTexture(e.texture))),r.activeTexture(r.TEXTURE0+c),r.bindTexture(r.TEXTURE_2D,e.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]=e}r.enable(r.BLEND),r.blendFunc(r.SRC_ALPHA,r.ONE_MINUS_SRC_ALPHA),this.handleResize()}beginFrame(){return!this._atlas||this._atlas.beginFrame()}updateCell(e,t,i,s,r,n,o,a,h){this._updateCell(this._vertices.attributes,e,t,i,s,r,n,o,a,h)}_updateCell(e,t,i,s,r,n,o,a,h,l){Yt=(i*this._terminal.cols+t)*Vt,0!==s&&void 0!==s?this._atlas&&(Kt=a&&a.length>1?this._atlas.getRasterizedGlyphCombinedChar(a,r,n,o,!1,this._terminal.element):this._atlas.getRasterizedGlyph(s,r,n,o,!1,this._terminal.element),Xt=Math.floor((this._dimensions.device.cell.width-this._dimensions.device.char.width)/2),r!==l&&Kt.offset.x>Xt?(Jt=Kt.offset.x-Xt,e[Yt]=-(Kt.offset.x-Jt)+this._dimensions.device.char.left,e[Yt+1]=-Kt.offset.y+this._dimensions.device.char.top,e[Yt+2]=(Kt.size.x-Jt)/this._dimensions.device.canvas.width,e[Yt+3]=Kt.size.y/this._dimensions.device.canvas.height,e[Yt+4]=Kt.texturePage,e[Yt+5]=Kt.texturePositionClipSpace.x+Jt/this._atlas.pages[Kt.texturePage].canvas.width,e[Yt+6]=Kt.texturePositionClipSpace.y,e[Yt+7]=Kt.sizeClipSpace.x-Jt/this._atlas.pages[Kt.texturePage].canvas.width,e[Yt+8]=Kt.sizeClipSpace.y):(e[Yt]=-Kt.offset.x+this._dimensions.device.char.left,e[Yt+1]=-Kt.offset.y+this._dimensions.device.char.top,e[Yt+2]=Kt.size.x/this._dimensions.device.canvas.width,e[Yt+3]=Kt.size.y/this._dimensions.device.canvas.height,e[Yt+4]=Kt.texturePage,e[Yt+5]=Kt.texturePositionClipSpace.x,e[Yt+6]=Kt.texturePositionClipSpace.y,e[Yt+7]=Kt.sizeClipSpace.x,e[Yt+8]=Kt.sizeClipSpace.y),this._optionsService.rawOptions.rescaleOverlappingGlyphs&&ge(s,h,Kt.size.x,this._dimensions.device.cell.width)&&(e[Yt+2]=(this._dimensions.device.cell.width-1)/this._dimensions.device.canvas.width)):e.fill(0,Yt,Yt+Vt-1-jt)}clear(){let e=this._terminal,t=e.cols*e.rows*Vt;this._vertices.count!==t?this._vertices.attributes=new Float32Array(t):this._vertices.attributes.fill(0);let i=0;for(;i<this._vertices.attributesBuffers.length;i++)this._vertices.count!==t?this._vertices.attributesBuffers[i]=new Float32Array(t):this._vertices.attributesBuffers[i].fill(0);this._vertices.count=t,i=0;for(let s=0;s<e.rows;s++)for(let t=0;t<e.cols;t++)this._vertices.attributes[i+9]=t/e.cols,this._vertices.attributes[i+10]=s/e.rows,i+=Vt}handleResize(){let e=this._gl;e.useProgram(this._program),e.viewport(0,0,e.canvas.width,e.canvas.height),e.uniform2f(this._resolutionLocation,e.canvas.width,e.canvas.height),this.clear()}render(e){if(!this._atlas)return;let t=this._gl;t.useProgram(this._program),t.bindVertexArray(this._vertexArrayObject),this._activeBuffer=(this._activeBuffer+1)%2;let i=this._vertices.attributesBuffers[this._activeBuffer],s=0;for(let r=0;r<e.lineLengths.length;r++){let t=r*this._terminal.cols*Vt,n=this._vertices.attributes.subarray(t,t+e.lineLengths[r]*Vt);i.set(n,s),s+=n.length}t.bindBuffer(t.ARRAY_BUFFER,this._attributesBuffer),t.bufferData(t.ARRAY_BUFFER,i.subarray(0,s),t.STREAM_DRAW);for(let r=0;r<this._atlas.pages.length;r++)this._atlas.pages[r].version!==this._atlasTextures[r].version&&this._bindAtlasPageTexture(t,this._atlas,r);t.drawElementsInstanced(t.TRIANGLE_STRIP,4,t.UNSIGNED_BYTE,0,s/Vt)}setAtlas(e){this._atlas=e;for(let t of this._atlasTextures)t.version=-1}_bindAtlasPageTexture(e,t,i){e.activeTexture(e.TEXTURE0+i),e.bindTexture(e.TEXTURE_2D,this._atlasTextures[i].texture),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.CLAMP_TO_EDGE),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.CLAMP_TO_EDGE),e.texImage2D(e.TEXTURE_2D,0,e.RGBA,e.RGBA,e.UNSIGNED_BYTE,t.pages[i].canvas),e.generateMipmap(e.TEXTURE_2D),this._atlasTextures[i].version=t.pages[i].version}setDimensions(e){this._dimensions=e}},Qt=class{constructor(){this.clear()}clear(){this.hasSelection=!1,this.columnSelectMode=!1,this.viewportStartRow=0,this.viewportEndRow=0,this.viewportCappedStartRow=0,this.viewportCappedEndRow=0,this.startCol=0,this.endCol=0,this.selectionStart=void 0,this.selectionEnd=void 0}update(e,t,i,s=!1){if(this.selectionStart=t,this.selectionEnd=i,!t||!i||t[0]===i[0]&&t[1]===i[1])return void this.clear();let r=e.buffers.active.ydisp,n=t[1]-r,o=i[1]-r,a=Math.max(n,0),h=Math.min(o,e.rows-1);a>=e.rows||h<0?this.clear():(this.hasSelection=!0,this.columnSelectMode=s,this.viewportStartRow=n,this.viewportEndRow=o,this.viewportCappedStartRow=a,this.viewportCappedEndRow=h,this.startCol=t[0],this.endCol=i[0])}isCellSelected(e,t,i){return!!this.hasSelection&&(i-=e.buffer.active.viewportY,this.columnSelectMode?this.startCol<=this.endCol?t>=this.startCol&&i>=this.viewportCappedStartRow&&t<this.endCol&&i<=this.viewportCappedEndRow:t<this.startCol&&i>=this.viewportCappedStartRow&&t>=this.endCol&&i<=this.viewportCappedEndRow:i>this.viewportStartRow&&i<this.viewportEndRow||this.viewportStartRow===this.viewportEndRow&&i===this.viewportStartRow&&t>=this.startCol&&t<this.endCol||this.viewportStartRow<this.viewportEndRow&&i===this.viewportEndRow&&t<this.endCol||this.viewportStartRow<this.viewportEndRow&&i===this.viewportStartRow&&t>=this.startCol)}};function ei(){return new Qt}var ti=4,ii=1,si=2,ri=3,ni=2147483648,oi=class{constructor(){this.cells=new Uint32Array(0),this.lineLengths=new Uint32Array(0),this.selection=ei()}resize(e,t){let i=e*t*ti;i!==this.cells.length&&(this.cells=new Uint32Array(i),this.lineLengths=new Uint32Array(t))}clear(){this.cells.fill(0,0),this.lineLengths.fill(0,0)}},ai="#version 300 es\nlayout (location = 0) in vec2 a_position;\nlayout (location = 1) in vec2 a_size;\nlayout (location = 2) in vec4 a_color;\nlayout (location = 3) in vec2 a_unitquad;\n\nuniform mat4 u_projection;\n\nout vec4 v_color;\n\nvoid main() {\n  vec2 zeroToOne = a_position + (a_unitquad * a_size);\n  gl_Position = u_projection * vec4(zeroToOne, 0.0, 1.0);\n  v_color = a_color;\n}",hi="#version 300 es\nprecision lowp float;\n\nin vec4 v_color;\n\nout vec4 outColor;\n\nvoid main() {\n  outColor = v_color;\n}",li=8,ci=li*Float32Array.BYTES_PER_ELEMENT,di=20*li,_i=class{constructor(){this.attributes=new Float32Array(di),this.count=0}},ui=0,fi=0,gi=0,pi=0,vi=0,mi=0,wi=0,Si=class extends z{constructor(e,t,i,s){super(),this._terminal=e,this._gl=t,this._dimensions=i,this._themeService=s,this._vertices=new _i,this._verticesCursor=new _i;let r=this._gl;this._program=le(Ft(r,ai,hi)),this._register(N(()=>r.deleteProgram(this._program))),this._projectionLocation=le(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(N(()=>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 a=new Uint8Array([0,1,2,3]),h=r.createBuffer();this._register(N(()=>r.deleteBuffer(h))),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,h),r.bufferData(r.ELEMENT_ARRAY_BUFFER,a,r.STATIC_DRAW),this._attributesBuffer=le(r.createBuffer()),this._register(N(()=>r.deleteBuffer(this._attributesBuffer))),r.bindBuffer(r.ARRAY_BUFFER,this._attributesBuffer),r.enableVertexAttribArray(0),r.vertexAttribPointer(0,2,r.FLOAT,!1,ci,0),r.vertexAttribDivisor(0,1),r.enableVertexAttribArray(1),r.vertexAttribPointer(1,2,r.FLOAT,!1,ci,2*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(1,1),r.enableVertexAttribArray(2),r.vertexAttribPointer(2,4,r.FLOAT,!1,ci,4*Float32Array.BYTES_PER_ELEMENT),r.vertexAttribDivisor(2,1),this._updateCachedColors(s.colors),this._register(this._themeService.onChangeColors(e=>{this._updateCachedColors(e),this._updateViewportRectangle()}))}renderBackgrounds(){this._renderVertices(this._vertices)}renderCursor(){this._renderVertices(this._verticesCursor)}_renderVertices(e){let t=this._gl;t.useProgram(this._program),t.bindVertexArray(this._vertexArrayObject),t.uniformMatrix4fv(this._projectionLocation,!1,Nt),t.bindBuffer(t.ARRAY_BUFFER,this._attributesBuffer),t.bufferData(t.ARRAY_BUFFER,e.attributes,t.DYNAMIC_DRAW),t.drawElementsInstanced(this._gl.TRIANGLE_STRIP,4,t.UNSIGNED_BYTE,0,e.count)}handleResize(){this._updateViewportRectangle()}setDimensions(e){this._dimensions=e}_updateCachedColors(e){this._bgFloat=this._colorToFloat32Array(e.background),this._cursorFloat=this._colorToFloat32Array(e.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(e){let t,i,s,r,n,o,a,h,l,c,d,_=this._terminal,u=this._vertices,f=1;for(t=0;t<_.rows;t++){for(s=-1,r=0,n=0,o=!1,i=0;i<_.cols;i++)a=(t*_.cols+i)*ti,h=e.cells[a+ii],l=e.cells[a+si],c=!!(67108864&l),(h!==r||l!==n&&(o||c))&&((0!==r||o&&0!==n)&&(d=f++*li,this._updateRectangle(u,d,n,r,s,i,t)),s=i,r=h,n=l,o=c);(0!==r||o&&0!==n)&&(d=f++*li,this._updateRectangle(u,d,n,r,s,_.cols,t))}u.count=f}updateCursor(e){let t=this._verticesCursor,i=e.cursor;if(!i||"block"===i.style)return void(t.count=0);let s,r=0;("bar"===i.style||"outline"===i.style)&&(s=r++*li,this._addRectangleFloat(t.attributes,s,i.x*this._dimensions.device.cell.width,i.y*this._dimensions.device.cell.height,"bar"===i.style?i.dpr*i.cursorWidth:i.dpr,this._dimensions.device.cell.height,this._cursorFloat)),("underline"===i.style||"outline"===i.style)&&(s=r++*li,this._addRectangleFloat(t.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)),"outline"===i.style&&(s=r++*li,this._addRectangleFloat(t.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++*li,this._addRectangleFloat(t.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)),t.count=r}_updateRectangle(e,t,i,s,r,n,o){if(67108864&i)switch(50331648&i){case 16777216:case 33554432:ui=this._themeService.colors.ansi[255&i].rgba;break;case 50331648:ui=(16777215&i)<<8;break;case 0:default:ui=this._themeService.colors.foreground.rgba}else switch(50331648&s){case 16777216:case 33554432:ui=this._themeService.colors.ansi[255&s].rgba;break;case 50331648:ui=(16777215&s)<<8;break;case 0:default:ui=this._themeService.colors.background.rgba}e.attributes.length<t+4&&(e.attributes=zt(e.attributes,this._terminal.rows*this._terminal.cols*li)),fi=r*this._dimensions.device.cell.width,gi=o*this._dimensions.device.cell.height,pi=(ui>>24&255)/255,vi=(ui>>16&255)/255,mi=(ui>>8&255)/255,wi=1,this._addRectangle(e.attributes,t,fi,gi,(n-r)*this._dimensions.device.cell.width,this._dimensions.device.cell.height,pi,vi,mi,wi)}_addRectangle(e,t,i,s,r,n,o,a,h,l){e[t]=i/this._dimensions.device.canvas.width,e[t+1]=s/this._dimensions.device.canvas.height,e[t+2]=r/this._dimensions.device.canvas.width,e[t+3]=n/this._dimensions.device.canvas.height,e[t+4]=o,e[t+5]=a,e[t+6]=h,e[t+7]=l}_addRectangleFloat(e,t,i,s,r,n,o){e[t]=i/this._dimensions.device.canvas.width,e[t+1]=s/this._dimensions.device.canvas.height,e[t+2]=r/this._dimensions.device.canvas.width,e[t+3]=n/this._dimensions.device.canvas.height,e[t+4]=o[0],e[t+5]=o[1],e[t+6]=o[2],e[t+7]=o[3]}_colorToFloat32Array(e){return new Float32Array([(e.rgba>>24&255)/255,(e.rgba>>16&255)/255,(e.rgba>>8&255)/255,(255&e.rgba)/255])}},Ci=class extends z{constructor(e,t,i,s,r,n,o,a){super(),this._container=t,this._alpha=r,this._coreBrowserService=n,this._optionsService=o,this._themeService=a,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(t=>{this._refreshCharAtlas(e,t),this.reset(e)})),this._register(N(()=>{this._canvas.remove()}))}_initCanvas(){this._ctx=le(this._canvas.getContext("2d",{alpha:this._alpha})),this._alpha||this._clearAll()}handleBlur(e){}handleFocus(e){}handleCursorMove(e){}handleGridChanged(e,t,i){}handleSelectionChanged(e,t,i,s=!1){}_setTransparency(e,t){if(t===this._alpha)return;let 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Wt,this._workCell2=new Wt,this._rectangleRenderer=this._register(new H),this._glyphRenderer=this._register(new H),this._onChangeTextureAtlas=this._register(new mt),this.onChangeTextureAtlas=this._onChangeTextureAtlas.event,this._onAddTextureAtlasCanvas=this._register(new mt),this.onAddTextureAtlasCanvas=this._onAddTextureAtlasCanvas.event,this._onRemoveTextureAtlasCanvas=this._register(new mt),this.onRemoveTextureAtlasCanvas=this._onRemoveTextureAtlasCanvas.event,this._onRequestRedraw=this._register(new mt),this.onRequestRedraw=this._onRequestRedraw.event,this._onContextLoss=this._register(new mt),this.onContextLoss=this._onContextLoss.event,this._canvas=this._coreBrowserService.mainDocument.createElement("canvas");let c={antialias:!1,depth:!1,preserveDrawingBuffer:l};if(this._gl=this._canvas.getContext("webgl2",c),!this._gl)throw new Error("WebGL2 not supported "+this._gl);this._register(this._themeService.onChangeColors(()=>this._handleColorChange())),this._cellColorResolver=new 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void(this._isAttached=!1);let e=At(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!==e&&(this._onChangeTextureAtlas.fire(e.pages[0].canvas),this._charAtlasDisposable.value=W(Ze.forward(e.onAddTextureAtlasCanvas,this._onAddTextureAtlasCanvas),Ze.forward(e.onRemoveTextureAtlasCanvas,this._onRemoveTextureAtlasCanvas))),this._charAtlas=e,this._charAtlas.warmUp(),this._glyphRenderer.value?.setAtlas(this._charAtlas)}_clearModel(e){this._model.clear(),e&&this._glyphRenderer.value?.clear()}clearTextureAtlas(){this._charAtlas?.clearTexture(),this._clearModel(!0),this._requestRedrawViewport()}clear(){this._clearModel(!0);for(let e of this._renderLayers)e.reset(this._terminal);this._cursorBlinkStateManager.value?.restartBlinkAnimation(),this._updateCursorBlink()}renderRows(e,t){if(!this._isAttached){if(!(this._core.screenElement?.isConnected&&this._charSizeService.width&&this._charSizeService.height))return;this._updateDimensions(),this._refreshCharAtlas(),this._isAttached=!0}for(let i of this._renderLayers)i.handleGridChanged(this._terminal,e,t);!this._glyphRenderer.value||!this._rectangleRenderer.value||(this._glyphRenderer.value.beginFrame()?(this._clearModel(!0),this._updateModel(0,this._terminal.rows-1)):this._updateModel(e,t),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 Pt(()=>{this._requestRedrawCursor()},this._coreBrowserService):this._cursorBlinkStateManager.clear(),this._requestRedrawCursor()}_updateModel(e,t){let i,s,r,n,o,a,h,l,c,d,_,u,f,g,p,v=this._core,m=this._workCell,w=0,S=!0;e=js(e,v.rows-1,0),t=js(t,v.rows-1,0);let C=this._coreService.decPrivateModes.cursorStyle??v.options.cursorStyle??"block",b=this._terminal.buffer.active.baseY+this._terminal.buffer.active.cursorY,y=b-v.buffer.ydisp,x=Math.min(this._terminal.buffer.active.cursorX,v.cols-1),L=-1,k=this._coreService.isCursorInitialized&&!this._coreService.isCursorHidden&&(!this._cursorBlinkStateManager.value||this._cursorBlinkStateManager.value.isCursorVisible);this._model.cursor=void 0;let M=!1;for(s=e;s<=t;s++)for(r=s+v.buffer.ydisp,n=v.buffer.lines.get(r),this._model.lineLengths[s]=0,c=b===r,w=0,o=this._characterJoinerService.getJoinedCharacters(r),g=0;g<v.cols;g++){if(i=this._cellColorResolver.result.bg,n.loadCell(g,m),0===g&&(i=this._cellColorResolver.result.bg),a=!1,S=g>=w,h=g,o.length>0&&g===o[0][0]&&S){l=o.shift();let e=this._model.selection.isCellSelected(this._terminal,l[0],r);for(f=l[0]+1;f<l[1];f++)S&&=e===this._model.selection.isCellSelected(this._terminal,f,r);S&&=!c||x<l[0]||x>=l[1],S?(a=!0,m=new Gs(m,n.translateToString(!0,l[0],l[1]),l[1]-l[0]),h=l[1]-1):w=l[1]}if(d=m.getChars(),_=m.getCode(),f=(s*v.cols+g)*ti,this._cellColorResolver.resolve(m,g,r,this.dimensions.device.cell.width),k&&r===b&&(g===x&&(this._model.cursor={x:x,y:y,width:m.getWidth(),style:this._coreBrowserService.isFocused?C:v.options.cursorInactiveStyle,cursorWidth:v.options.cursorWidth,dpr:this._devicePixelRatio},L=x+m.getWidth()-1),g>=x&&g<=L&&(this._coreBrowserService.isFocused&&"block"===C||!1===this._coreBrowserService.isFocused&&"block"===v.options.cursorInactiveStyle)&&(this._cellColorResolver.result.fg=50331648|this._themeService.colors.cursorAccent.rgba>>8&16777215,this._cellColorResolver.result.bg=50331648|this._themeService.colors.cursor.rgba>>8&16777215)),0!==_&&(this._model.lineLengths[s]=g+1),(this._model.cells[f]!==_||this._model.cells[f+ii]!==this._cellColorResolver.result.bg||this._model.cells[f+si]!==this._cellColorResolver.result.fg||this._model.cells[f+ri]!==this._cellColorResolver.result.ext)&&(M=!0,d.length>1&&(_|=ni),this._model.cells[f]=_,this._model.cells[f+ii]=this._cellColorResolver.result.bg,this._model.cells[f+si]=this._cellColorResolver.result.fg,this._model.cells[f+ri]=this._cellColorResolver.result.ext,u=m.getWidth(),this._glyphRenderer.value.updateCell(g,s,_,this._cellColorResolver.result.bg,this._cellColorResolver.result.fg,this._cellColorResolver.result.ext,d,u,i),a)){for(m=this._workCell,g++;g<=h;g++)p=(s*v.cols+g)*ti,this._glyphRenderer.value.updateCell(g,s,0,0,0,0,te,0,0),this._model.cells[p]=0,this._model.cells[p+ii]=this._cellColorResolver.result.bg,this._model.cells[p+si]=this._cellColorResolver.result.fg,this._model.cells[p+ri]=this._cellColorResolver.result.ext;g--}}M&&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=1===this._optionsService.rawOptions.lineHeight?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(e,t){this._canvas.width===e&&this._canvas.height===t||(this._canvas.width=e,this._canvas.height=t,this._requestRedrawViewport())}_requestRedrawViewport(){this._onRequestRedraw.fire({start:0,end:this._terminal.rows-1})}_requestRedrawCursor(){let e=this._terminal.buffer.active.cursorY;this._onRequestRedraw.fire({start:e,end:e})}},Gs=class extends Ye{constructor(e,t,i){super(),this.content=0,this.combinedData="",this.fg=e.fg,this.bg=e.bg,this.combinedData=t,this._width=i}isCombined(){return 2097152}getWidth(){return this._width}getChars(){return this.combinedData}getCode(){return 2097151}setFromCharData(e){throw new Error("not implemented")}getAsCharData(){return[this.fg,this.getChars(),this.getWidth(),this.getCode()]}};function js(e,t,i=0){return Math.max(Math.min(e,t),i)}var Ys="di$target",Xs="di$dependencies",Js=new Map;function Zs(e){if(Js.has(e))return Js.get(e);let t=function(e,i,s){if(3!==arguments.length)throw new Error("@IServiceName-decorator can only be used to decorate a parameter");Qs(t,e,s)};return t._id=e,Js.set(e,t),t}function Qs(e,t,i){t[Ys]===t?t[Xs].push({id:e,index:i}):(t[Xs]=[{id:e,index:i}],t[Ys]=t)}Zs("BufferService"),Zs("CoreMouseService"),Zs("CoreService"),Zs("CharsetService"),Zs("InstantiationService"),Zs("LogService");var er=Zs("OptionsService"),tr=(Zs("OscLinkService"),Zs("UnicodeService"),Zs("DecorationService"),{trace:0,debug:1,info:2,warn:3,error:4,off:5}),ir="xterm.js: ",sr=class extends z{constructor(e){super(),this._optionsService=e,this._logLevel=5,this._updateLogLevel(),this._register(this._optionsService.onSpecificOptionChange("logLevel",()=>this._updateLogLevel()))}get logLevel(){return this._logLevel}_updateLogLevel(){this._logLevel=tr[this._optionsService.rawOptions.logLevel]}_evalLazyOptionalParams(e){for(let t=0;t<e.length;t++)"function"==typeof e[t]&&(e[t]=e[t]())}_log(e,t,i){this._evalLazyOptionalParams(i),e.call(s,(this._optionsService.options.logger?"":ir)+t,...i)}trace(e,...t){this._logLevel<=0&&this._log(this._optionsService.options.logger?.trace.bind(this._optionsService.options.logger)??s.log,e,t)}debug(e,...t){this._logLevel<=1&&this._log(this._optionsService.options.logger?.debug.bind(this._optionsService.options.logger)??s.log,e,t)}info(e,...t){this._logLevel<=2&&this._log(this._optionsService.options.logger?.info.bind(this._optionsService.options.logger)??s.info,e,t)}warn(e,...t){this._logLevel<=3&&this._log(this._optionsService.options.logger?.warn.bind(this._optionsService.options.logger)??s.warn,e,t)}error(e,...t){this._logLevel<=4&&this._log(this._optionsService.options.logger?.error.bind(this._optionsService.options.logger)??s.error,e,t)}};function rr(e){0}sr=a([h(0,er)],sr);var nr=class extends z{constructor(e){if(j&&Y()<16){let 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i=t.coreService,s=t.optionsService,r=t,n=r._renderService,o=r._characterJoinerService,a=r._charSizeService,h=r._coreBrowserService,l=r._decorationService,c=r._logService,d=r._themeService;rr(c),this._renderer=this._register(new Vs(e,o,a,h,i,l,s,d,this._preserveDrawingBuffer)),this._register(Ze.forward(this._renderer.onContextLoss,this._onContextLoss)),this._register(Ze.forward(this._renderer.onChangeTextureAtlas,this._onChangeTextureAtlas)),this._register(Ze.forward(this._renderer.onAddTextureAtlasCanvas,this._onAddTextureAtlasCanvas)),this._register(Ze.forward(this._renderer.onRemoveTextureAtlasCanvas,this._onRemoveTextureAtlasCanvas)),n.setRenderer(this._renderer),this._register(N(()=>{if(this._terminal._core._store._isDisposed)return;let t=this._terminal._core._renderService;t.setRenderer(this._terminal._core._createRenderer()),t.handleResize(e.cols,e.rows)}))}get textureAtlas(){return 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ts={CLICK:"click",AUXCLICK:"auxclick",DBLCLICK:"dblclick",MOUSE_UP:"mouseup",MOUSE_DOWN:"mousedown",MOUSE_OVER:"mouseover",MOUSE_MOVE:"mousemove",MOUSE_OUT:"mouseout",MOUSE_ENTER:"mouseenter",MOUSE_LEAVE:"mouseleave",MOUSE_WHEEL:"wheel",POINTER_UP:"pointerup",POINTER_DOWN:"pointerdown",POINTER_MOVE:"pointermove",POINTER_LEAVE:"pointerleave",CONTEXT_MENU:"contextmenu",WHEEL:"wheel",KEY_DOWN:"keydown",KEY_PRESS:"keypress",KEY_UP:"keyup",LOAD:"load",BEFORE_UNLOAD:"beforeunload",UNLOAD:"unload",PAGE_SHOW:"pageshow",PAGE_HIDE:"pagehide",PASTE:"paste",ABORT:"abort",ERROR:"error",RESIZE:"resize",SCROLL:"scroll",FULLSCREEN_CHANGE:"fullscreenchange",WK_FULLSCREEN_CHANGE:"webkitfullscreenchange",SELECT:"select",CHANGE:"change",SUBMIT:"submit",RESET:"reset",FOCUS:"focus",FOCUS_IN:"focusin",FOCUS_OUT:"focusout",BLUR:"blur",INPUT:"input",STORAGE:"storage",DRAG_START:"dragstart",DRAG:"drag",DRAG_ENTER:"dragenter",DRAG_LEAVE:"dragleave",DRAG_OVER:"dragover",DROP:"drop",DRAG_END:"dragend",ANIMATION_START:vt?"webkitAnimationStart":"animationstart",ANIMATION_END:vt?"webkitAnimationEnd":"animationend",ANIMATION_ITERATION:vt?"webkitAnimationIteration":"animationiteration"},is=/([\w\-]+)?(#([\w\-]+))?((\.([\w\-]+))*)/;function ss(e,t,i,...s){let r=is.exec(t);if(!r)throw new Error("Bad use of emmet");let n,o=r[1]||"div";return n="http://www.w3.org/1999/xhtml"!==e?document.createElementNS(e,o):document.createElement(o),r[3]&&(n.id=r[3]),r[4]&&(n.className=r[4].replace(/\./g," ").trim()),i&&Object.entries(i).forEach(([e,t])=>{typeof t>"u"||(/^on\w+$/.test(e)?n[e]=t:"selected"===e?t&&n.setAttribute(e,"true"):n.setAttribute(e,t))}),n.append(...s),n}function rs(e,t,...i){return ss("http://www.w3.org/1999/xhtml",e,t,...i)}rs.SVG=function(e,t,...i){return ss("http://www.w3.org/2000/svg",e,t,...i)};var ns=class{constructor(e){this.domNode=e,this._maxWidth="",this._width="",this._height="",this._top="",this._left="",this._bottom="",this._right="",this._paddingTop="",this._paddingLeft="",this._paddingBottom="",this._paddingRight="",this._fontFamily="",this._fontWeight="",this._fontSize="",this._fontStyle="",this._fontFeatureSettings="",this._fontVariationSettings="",this._textDecoration="",this._lineHeight="",this._letterSpacing="",this._className="",this._display="",this._position="",this._visibility="",this._color="",this._backgroundColor="",this._layerHint=!1,this._contain="none",this._boxShadow=""}setMaxWidth(e){let t=os(e);this._maxWidth!==t&&(this._maxWidth=t,this.domNode.style.maxWidth=this._maxWidth)}setWidth(e){let t=os(e);this._width!==t&&(this._width=t,this.domNode.style.width=this._width)}setHeight(e){let t=os(e);this._height!==t&&(this._height=t,this.domNode.style.height=this._height)}setTop(e){let t=os(e);this._top!==t&&(this._top=t,this.domNode.style.top=this._top)}setLeft(e){let t=os(e);this._left!==t&&(this._left=t,this.domNode.style.left=this._left)}setBottom(e){let t=os(e);this._bottom!==t&&(this._bottom=t,this.domNode.style.bottom=this._bottom)}setRight(e){let t=os(e);this._right!==t&&(this._right=t,this.domNode.style.right=this._right)}setPaddingTop(e){let t=os(e);this._paddingTop!==t&&(this._paddingTop=t,this.domNode.style.paddingTop=this._paddingTop)}setPaddingLeft(e){let t=os(e);this._paddingLeft!==t&&(this._paddingLeft=t,this.domNode.style.paddingLeft=this._paddingLeft)}setPaddingBottom(e){let t=os(e);this._paddingBottom!==t&&(this._paddingBottom=t,this.domNode.style.paddingBottom=this._paddingBottom)}setPaddingRight(e){let t=os(e);this._paddingRight!==t&&(this._paddingRight=t,this.domNode.style.paddingRight=this._paddingRight)}setFontFamily(e){this._fontFamily!==e&&(this._fontFamily=e,this.domNode.style.fontFamily=this._fontFamily)}setFontWeight(e){this._fontWeight!==e&&(this._fontWeight=e,this.domNode.style.fontWeight=this._fontWeight)}setFontSize(e){let t=os(e);this._fontSize!==t&&(this._fontSize=t,this.domNode.style.fontSize=this._fontSize)}setFontStyle(e){this._fontStyle!==e&&(this._fontStyle=e,this.domNode.style.fontStyle=this._fontStyle)}setFontFeatureSettings(e){this._fontFeatureSettings!==e&&(this._fontFeatureSettings=e,this.domNode.style.fontFeatureSettings=this._fontFeatureSettings)}setFontVariationSettings(e){this._fontVariationSettings!==e&&(this._fontVariationSettings=e,this.domNode.style.fontVariationSettings=this._fontVariationSettings)}setTextDecoration(e){this._textDecoration!==e&&(this._textDecoration=e,this.domNode.style.textDecoration=this._textDecoration)}setLineHeight(e){let t=os(e);this._lineHeight!==t&&(this._lineHeight=t,this.domNode.style.lineHeight=this._lineHeight)}setLetterSpacing(e){let t=os(e);this._letterSpacing!==t&&(this._letterSpacing=t,this.domNode.style.letterSpacing=this._letterSpacing)}setClassName(e){this._className!==e&&(this._className=e,this.domNode.className=this._className)}toggleClassName(e,t){this.domNode.classList.toggle(e,t),this._className=this.domNode.className}setDisplay(e){this._display!==e&&(this._display=e,this.domNode.style.display=this._display)}setPosition(e){this._position!==e&&(this._position=e,this.domNode.style.position=this._position)}setVisibility(e){this._visibility!==e&&(this._visibility=e,this.domNode.style.visibility=this._visibility)}setColor(e){this._color!==e&&(this._color=e,this.domNode.style.color=this._color)}setBackgroundColor(e){this._backgroundColor!==e&&(this._backgroundColor=e,this.domNode.style.backgroundColor=this._backgroundColor)}setLayerHinting(e){this._layerHint!==e&&(this._layerHint=e,this.domNode.style.transform=this._layerHint?"translate3d(0px, 0px, 0px)":"")}setBoxShadow(e){this._boxShadow!==e&&(this._boxShadow=e,this.domNode.style.boxShadow=e)}setContain(e){this._contain!==e&&(this._contain=e,this.domNode.style.contain=this._contain)}setAttribute(e,t){this.domNode.setAttribute(e,t)}removeAttribute(e){this.domNode.removeAttribute(e)}appendChild(e){this.domNode.appendChild(e.domNode)}removeChild(e){this.domNode.removeChild(e.domNode)}};function os(e){return"number"==typeof e?`${e}px`:e}function as(e){return new ns(e)}var hs,ls=class{constructor(){this._hooks=new We,this._pointerMoveCallback=null,this._onStopCallback=null}dispose(){this.stopMonitoring(!1),this._hooks.dispose()}stopMonitoring(e,t){if(!this.isMonitoring())return;this._hooks.clear(),this._pointerMoveCallback=null;let i=this._onStopCallback;this._onStopCallback=null,e&&i&&i(t)}isMonitoring(){return!!this._pointerMoveCallback}startMonitoring(e,t,i,s,r){this.isMonitoring()&&this.stopMonitoring(!1),this._pointerMoveCallback=s,this._onStopCallback=r;let n=e;try{e.setPointerCapture(t),this._hooks.add(Oe(()=>{try{e.releasePointerCapture(t)}catch{}}))}catch{n=Oi(e)}this._hooks.add(Vi(n,ts.POINTER_MOVE,e=>{e.buttons===i?(e.preventDefault(),this._pointerMoveCallback(e)):this.stopMonitoring(!0)})),this._hooks.add(Vi(n,ts.POINTER_UP,e=>this.stopMonitoring(!0)))}};function cs(e,t,i){let r=null,n=null;if("function"==typeof i.value?(r="value",n=i.value,0!==n.length&&s.warn("Memoize should only be used in functions with zero parameters")):"function"==typeof i.get&&(r="get",n=i.get),!n)throw new Error("not supported");let o=`$memoize$${t}`;i[r]=function(...e){return this.hasOwnProperty(o)||Object.defineProperty(this,o,{configurable:!1,enumerable:!1,writable:!1,value:n.apply(this,e)}),this[o]}}(e=>{e.Tap="-xterm-gesturetap",e.Change="-xterm-gesturechange",e.Start="-xterm-gesturestart",e.End="-xterm-gesturesend",e.Contextmenu="-xterm-gesturecontextmenu"})(hs||={});var ds=class e extends Ne{constructor(){super(),this.dispatched=!1,this.targets=new qe,this.ignoreTargets=new qe,this.activeTouches={},this.handle=null,this._lastSetTapCountTime=0,this._register(He.runAndSubscribe(Hi,({window:e,disposables:t})=>{t.add(Vi(e.document,"touchstart",e=>this.onTouchStart(e),{passive:!1})),t.add(Vi(e.document,"touchend",t=>this.onTouchEnd(e,t))),t.add(Vi(e.document,"touchmove",e=>this.onTouchMove(e),{passive:!1}))},{window:$e,disposables:this._store}))}static addTarget(t){if(!e.isTouchDevice())return Ne.None;e.INSTANCE||(e.INSTANCE=Te(new e));let i=e.INSTANCE.targets.push(t);return Oe(i)}static ignoreTarget(t){if(!e.isTouchDevice())return Ne.None;e.INSTANCE||(e.INSTANCE=Te(new e));let i=e.INSTANCE.ignoreTargets.push(t);return Oe(i)}static isTouchDevice(){return"ontouchstart"in $e||navigator.maxTouchPoints>0}dispose(){this.handle&&(this.handle.dispose(),this.handle=null),super.dispose()}onTouchStart(e){let t=Date.now();this.handle&&(this.handle.dispose(),this.handle=null);for(let i=0,s=e.targetTouches.length;i<s;i++){let s=e.targetTouches.item(i);this.activeTouches[s.identifier]={id:s.identifier,initialTarget:s.target,initialTimeStamp:t,initialPageX:s.pageX,initialPageY:s.pageY,rollingTimestamps:[t],rollingPageX:[s.pageX],rollingPageY:[s.pageY]};let r=this.newGestureEvent(hs.Start,s.target);r.pageX=s.pageX,r.pageY=s.pageY,this.dispatchEvent(r)}this.dispatched&&(e.preventDefault(),e.stopPropagation(),this.dispatched=!1)}onTouchEnd(t,i){let r=Date.now(),n=Object.keys(this.activeTouches).length;for(let o=0,a=i.changedTouches.length;o<a;o++){let a=i.changedTouches.item(o);if(!this.activeTouches.hasOwnProperty(String(a.identifier))){s.warn("move of an UNKNOWN touch",a);continue}let h=this.activeTouches[a.identifier],l=Date.now()-h.initialTimeStamp;if(l<e.HOLD_DELAY&&Math.abs(h.initialPageX-fe(h.rollingPageX))<30&&Math.abs(h.initialPageY-fe(h.rollingPageY))<30){let e=this.newGestureEvent(hs.Tap,h.initialTarget);e.pageX=fe(h.rollingPageX),e.pageY=fe(h.rollingPageY),this.dispatchEvent(e)}else if(l>=e.HOLD_DELAY&&Math.abs(h.initialPageX-fe(h.rollingPageX))<30&&Math.abs(h.initialPageY-fe(h.rollingPageY))<30){let e=this.newGestureEvent(hs.Contextmenu,h.initialTarget);e.pageX=fe(h.rollingPageX),e.pageY=fe(h.rollingPageY),this.dispatchEvent(e)}else if(1===n){let e=fe(h.rollingPageX),i=fe(h.rollingPageY),s=fe(h.rollingTimestamps)-h.rollingTimestamps[0],n=e-h.rollingPageX[0],o=i-h.rollingPageY[0],a=[...this.targets].filter(e=>h.initialTarget instanceof Node&&e.contains(h.initialTarget));this.inertia(t,a,r,Math.abs(n)/s,n>0?1:-1,e,Math.abs(o)/s,o>0?1:-1,i)}this.dispatchEvent(this.newGestureEvent(hs.End,h.initialTarget)),delete this.activeTouches[a.identifier]}this.dispatched&&(i.preventDefault(),i.stopPropagation(),this.dispatched=!1)}newGestureEvent(e,t){let i=document.createEvent("CustomEvent");return i.initEvent(e,!1,!0),i.initialTarget=t,i.tapCount=0,i}dispatchEvent(t){if(t.type===hs.Tap){let i=(new Date).getTime(),s=0;s=i-this._lastSetTapCountTime>e.CLEAR_TAP_COUNT_TIME?1:2,this._lastSetTapCountTime=i,t.tapCount=s}else(t.type===hs.Change||t.type===hs.Contextmenu)&&(this._lastSetTapCountTime=0);if(t.initialTarget instanceof Node){for(let i of this.ignoreTargets)if(i.contains(t.initialTarget))return;let e=[];for(let i of this.targets)if(i.contains(t.initialTarget)){let s=0,r=t.initialTarget;for(;r&&r!==i;)s++,r=r.parentElement;e.push([s,i])}e.sort((e,t)=>e[0]-t[0]);for(let[i,s]of e)s.dispatchEvent(t),this.dispatched=!0}}inertia(t,i,s,r,n,o,a,h,l){this.handle=Yi(t,()=>{let c=Date.now(),d=c-s,_=0,u=0,f=!0;r+=e.SCROLL_FRICTION*d,a+=e.SCROLL_FRICTION*d,r>0&&(f=!1,_=n*r*d),a>0&&(f=!1,u=h*a*d);let g=this.newGestureEvent(hs.Change);g.translationX=_,g.translationY=u,i.forEach(e=>e.dispatchEvent(g)),f||this.inertia(t,i,c,r,n,o+_,a,h,l+u)})}onTouchMove(e){let t=Date.now();for(let i=0,r=e.changedTouches.length;i<r;i++){let r=e.changedTouches.item(i);if(!this.activeTouches.hasOwnProperty(String(r.identifier))){s.warn("end of an UNKNOWN touch",r);continue}let n=this.activeTouches[r.identifier],o=this.newGestureEvent(hs.Change,n.initialTarget);o.translationX=r.pageX-fe(n.rollingPageX),o.translationY=r.pageY-fe(n.rollingPageY),o.pageX=r.pageX,o.pageY=r.pageY,this.dispatchEvent(o),n.rollingPageX.length>3&&(n.rollingPageX.shift(),n.rollingPageY.shift(),n.rollingTimestamps.shift()),n.rollingPageX.push(r.pageX),n.rollingPageY.push(r.pageY),n.rollingTimestamps.push(t)}this.dispatched&&(e.preventDefault(),e.stopPropagation(),this.dispatched=!1)}};ds.SCROLL_FRICTION=-.005,ds.HOLD_DELAY=700,ds.CLEAR_TAP_COUNT_TIME=400,h([cs],ds,"isTouchDevice",1);var _s=ds,us=class extends Ne{onclick(e,t){this._register(Vi(e,ts.CLICK,i=>t(new ci(Oi(e),i))))}onmousedown(e,t){this._register(Vi(e,ts.MOUSE_DOWN,i=>t(new ci(Oi(e),i))))}onmouseover(e,t){this._register(Vi(e,ts.MOUSE_OVER,i=>t(new ci(Oi(e),i))))}onmouseleave(e,t){this._register(Vi(e,ts.MOUSE_LEAVE,i=>t(new ci(Oi(e),i))))}onkeydown(e,t){this._register(Vi(e,ts.KEY_DOWN,e=>t(new ni(e))))}onkeyup(e,t){this._register(Vi(e,ts.KEY_UP,e=>t(new ni(e))))}oninput(e,t){this._register(Vi(e,ts.INPUT,t))}onblur(e,t){this._register(Vi(e,ts.BLUR,t))}onfocus(e,t){this._register(Vi(e,ts.FOCUS,t))}onchange(e,t){this._register(Vi(e,ts.CHANGE,t))}ignoreGesture(e){return _s.ignoreTarget(e)}},fs=11,gs=class extends us{constructor(e){super(),this._onActivate=e.onActivate,this.bgDomNode=document.createElement("div"),this.bgDomNode.className="arrow-background",this.bgDomNode.style.position="absolute",this.bgDomNode.style.width=e.bgWidth+"px",this.bgDomNode.style.height=e.bgHeight+"px",typeof e.top<"u"&&(this.bgDomNode.style.top="0px"),typeof e.left<"u"&&(this.bgDomNode.style.left="0px"),typeof e.bottom<"u"&&(this.bgDomNode.style.bottom="0px"),typeof e.right<"u"&&(this.bgDomNode.style.right="0px"),this.domNode=document.createElement("div"),this.domNode.className=e.className,this.domNode.style.position="absolute",this.domNode.style.width=fs+"px",this.domNode.style.height=fs+"px",typeof e.top<"u"&&(this.domNode.style.top=e.top+"px"),typeof e.left<"u"&&(this.domNode.style.left=e.left+"px"),typeof e.bottom<"u"&&(this.domNode.style.bottom=e.bottom+"px"),typeof e.right<"u"&&(this.domNode.style.right=e.right+"px"),this._pointerMoveMonitor=this._register(new ls),this._register(Xi(this.bgDomNode,ts.POINTER_DOWN,e=>this._arrowPointerDown(e))),this._register(Xi(this.domNode,ts.POINTER_DOWN,e=>this._arrowPointerDown(e))),this._pointerdownRepeatTimer=this._register(new Ji),this._pointerdownScheduleRepeatTimer=this._register(new pi)}_arrowPointerDown(e){if(!e.target||!(e.target instanceof Element))return;let t=()=>{this._pointerdownRepeatTimer.cancelAndSet(()=>this._onActivate(),1e3/24,Oi(e))};this._onActivate(),this._pointerdownRepeatTimer.cancel(),this._pointerdownScheduleRepeatTimer.cancelAndSet(t,200),this._pointerMoveMonitor.startMonitoring(e.target,e.pointerId,e.buttons,e=>{},()=>{this._pointerdownRepeatTimer.cancel(),this._pointerdownScheduleRepeatTimer.cancel()}),e.preventDefault()}},ps=class e{constructor(e,t,i,s,r,n,o){this._forceIntegerValues=e,this._scrollStateBrand=void 0,this._forceIntegerValues&&(t|=0,i|=0,s|=0,r|=0,n|=0,o|=0),this.rawScrollLeft=s,this.rawScrollTop=o,t<0&&(t=0),s+t>i&&(s=i-t),s<0&&(s=0),r<0&&(r=0),o+r>n&&(o=n-r),o<0&&(o=0),this.width=t,this.scrollWidth=i,this.scrollLeft=s,this.height=r,this.scrollHeight=n,this.scrollTop=o}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(t,i){return new e(this._forceIntegerValues,typeof t.width<"u"?t.width:this.width,typeof t.scrollWidth<"u"?t.scrollWidth:this.scrollWidth,i?this.rawScrollLeft:this.scrollLeft,typeof t.height<"u"?t.height:this.height,typeof t.scrollHeight<"u"?t.scrollHeight:this.scrollHeight,i?this.rawScrollTop:this.scrollTop)}withScrollPosition(t){return new e(this._forceIntegerValues,this.width,this.scrollWidth,typeof t.scrollLeft<"u"?t.scrollLeft:this.rawScrollLeft,this.height,this.scrollHeight,typeof t.scrollTop<"u"?t.scrollTop:this.rawScrollTop)}createScrollEvent(e,t){let i=this.width!==e.width,s=this.scrollWidth!==e.scrollWidth,r=this.scrollLeft!==e.scrollLeft,n=this.height!==e.height,o=this.scrollHeight!==e.scrollHeight,a=this.scrollTop!==e.scrollTop;return{inSmoothScrolling:t,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:i,scrollWidthChanged:s,scrollLeftChanged:r,heightChanged:n,scrollHeightChanged:o,scrollTopChanged:a}}},vs=class extends Ne{constructor(e){super(),this._scrollableBrand=void 0,this._onScroll=this._register(new lt),this.onScroll=this._onScroll.event,this._smoothScrollDuration=e.smoothScrollDuration,this._scheduleAtNextAnimationFrame=e.scheduleAtNextAnimationFrame,this._state=new ps(e.forceIntegerValues,0,0,0,0,0,0),this._smoothScrolling=null}dispose(){this._smoothScrolling&&(this._smoothScrolling.dispose(),this._smoothScrolling=null),super.dispose()}setSmoothScrollDuration(e){this._smoothScrollDuration=e}validateScrollPosition(e){return this._state.withScrollPosition(e)}getScrollDimensions(){return this._state}setScrollDimensions(e,t){let i=this._state.withScrollDimensions(e,t);this._setState(i,!!this._smoothScrolling),this._smoothScrolling?.acceptScrollDimensions(this._state)}getFutureScrollPosition(){return this._smoothScrolling?this._smoothScrolling.to:this._state}getCurrentScrollPosition(){return this._state}setScrollPositionNow(e){let t=this._state.withScrollPosition(e);this._smoothScrolling&&(this._smoothScrolling.dispose(),this._smoothScrolling=null),this._setState(t,!1)}setScrollPositionSmooth(e,t){if(0===this._smoothScrollDuration)return this.setScrollPositionNow(e);if(this._smoothScrolling){e={scrollLeft:typeof e.scrollLeft>"u"?this._smoothScrolling.to.scrollLeft:e.scrollLeft,scrollTop:typeof e.scrollTop>"u"?this._smoothScrolling.to.scrollTop:e.scrollTop};let i,s=this._state.withScrollPosition(e);if(this._smoothScrolling.to.scrollLeft===s.scrollLeft&&this._smoothScrolling.to.scrollTop===s.scrollTop)return;i=t?new Cs(this._smoothScrolling.from,s,this._smoothScrolling.startTime,this._smoothScrolling.duration):this._smoothScrolling.combine(this._state,s,this._smoothScrollDuration),this._smoothScrolling.dispose(),this._smoothScrolling=i}else{let t=this._state.withScrollPosition(e);this._smoothScrolling=Cs.start(this._state,t,this._smoothScrollDuration)}this._smoothScrolling.animationFrameDisposable=this._scheduleAtNextAnimationFrame(()=>{this._smoothScrolling&&(this._smoothScrolling.animationFrameDisposable=null,this._performSmoothScrolling())})}hasPendingScrollAnimation(){return!!this._smoothScrolling}_performSmoothScrolling(){if(!this._smoothScrolling)return;let e=this._smoothScrolling.tick(),t=this._state.withScrollPosition(e);if(this._setState(t,!0),this._smoothScrolling){if(e.isDone)return this._smoothScrolling.dispose(),void(this._smoothScrolling=null);this._smoothScrolling.animationFrameDisposable=this._scheduleAtNextAnimationFrame(()=>{this._smoothScrolling&&(this._smoothScrolling.animationFrameDisposable=null,this._performSmoothScrolling())})}}_setState(e,t){let i=this._state;i.equals(e)||(this._state=e,this._onScroll.fire(this._state.createScrollEvent(i,t)))}},ms=class{constructor(e,t,i){this.scrollLeft=e,this.scrollTop=t,this.isDone=i}};function ws(e,t){let i=t-e;return function(t){return e+i*ys(t)}}function Ss(e,t,i){return function(s){return s<i?e(s/i):t((s-i)/(1-i))}}var Cs=class e{constructor(e,t,i,s){this.from=e,this.to=t,this.duration=s,this.startTime=i,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,t,i){if(Math.abs(e-t)>2.5*i){let s,r;return e<t?(s=e+.75*i,r=t-.75*i):(s=e-.75*i,r=t+.75*i),Ss(ws(e,s),ws(r,t),.33)}return ws(e,t)}dispose(){null!==this.animationFrameDisposable&&(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 t=(e-this.startTime)/this.duration;if(t<1){let e=this.scrollLeft(t),i=this.scrollTop(t);return new ms(e,i,!1)}return new ms(this.to.scrollLeft,this.to.scrollTop,!0)}combine(t,i,s){return e.start(t,i,s)}static start(t,i,s){s+=10;let r=Date.now()-10;return new e(t,i,r,s)}};function bs(e){return Math.pow(e,3)}function ys(e){return 1-bs(1-e)}var xs=class extends Ne{constructor(e,t,i){super(),this._visibility=e,this._visibleClassName=t,this._invisibleClassName=i,this._domNode=null,this._isVisible=!1,this._isNeeded=!1,this._rawShouldBeVisible=!1,this._shouldBeVisible=!1,this._revealTimer=this._register(new pi)}setVisibility(e){this._visibility!==e&&(this._visibility=e,this._updateShouldBeVisible())}setShouldBeVisible(e){this._rawShouldBeVisible=e,this._updateShouldBeVisible()}_applyVisibilitySetting(){return 2!==this._visibility&&(3===this._visibility||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(){this._isNeeded?this._shouldBeVisible?this._reveal():this._hide(!0):this._hide(!1)}_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":"")))}},Ls=140,ks=class extends us{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 xs(e.visibility,"visible scrollbar "+e.extraScrollbarClassName,"invisible scrollbar "+e.extraScrollbarClassName)),this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._pointerMoveMonitor=this._register(new ls),this._shouldRender=!0,this.domNode=as(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(Vi(this.domNode.domNode,ts.POINTER_DOWN,e=>this._domNodePointerDown(e)))}_createArrow(e){let t=this._register(new gs(e));this.domNode.domNode.appendChild(t.bgDomNode),this.domNode.domNode.appendChild(t.domNode)}_createSlider(e,t,i,s){this.slider=as(document.createElement("div")),this.slider.setClassName("slider"),this.slider.setPosition("absolute"),this.slider.setTop(e),this.slider.setLeft(t),"number"==typeof i&&this.slider.setWidth(i),"number"==typeof s&&this.slider.setHeight(s),this.slider.setLayerHinting(!0),this.slider.setContain("strict"),this.domNode.domNode.appendChild(this.slider.domNode),this._register(Vi(this.slider.domNode,ts.POINTER_DOWN,e=>{0===e.button&&(e.preventDefault(),this._sliderPointerDown(e))})),this.onclick(this.slider.domNode,e=>{e.leftButton&&e.stopPropagation()})}_onElementSize(e){return this._scrollbarState.setVisibleSize(e)&&(this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._shouldRender=!0,this._lazyRender||this.render()),this._shouldRender}_onElementScrollSize(e){return this._scrollbarState.setScrollSize(e)&&(this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._shouldRender=!0,this._lazyRender||this.render()),this._shouldRender}_onElementScrollPosition(e){return this._scrollbarState.setScrollPosition(e)&&(this._visibilityController.setIsNeeded(this._scrollbarState.isNeeded()),this._shouldRender=!0,this._lazyRender||this.render()),this._shouldRender}beginReveal(){this._visibilityController.setShouldBeVisible(!0)}beginHide(){this._visibilityController.setShouldBeVisible(!1)}render(){this._shouldRender&&(this._shouldRender=!1,this._renderDomNode(this._scrollbarState.getRectangleLargeSize(),this._scrollbarState.getRectangleSmallSize()),this._updateSlider(this._scrollbarState.getSliderSize(),this._scrollbarState.getArrowSize()+this._scrollbarState.getSliderPosition()))}_domNodePointerDown(e){e.target===this.domNode.domNode&&this._onPointerDown(e)}delegatePointerDown(e){let t=this.domNode.domNode.getClientRects()[0].top,i=t+this._scrollbarState.getSliderPosition(),s=t+this._scrollbarState.getSliderPosition()+this._scrollbarState.getSliderSize(),r=this._sliderPointerPosition(e);i<=r&&r<=s?0===e.button&&(e.preventDefault(),this._sliderPointerDown(e)):this._onPointerDown(e)}_onPointerDown(e){let t,i;if(e.target===this.domNode.domNode&&"number"==typeof e.offsetX&&"number"==typeof e.offsetY)t=e.offsetX,i=e.offsetY;else{let s=es(this.domNode.domNode);t=e.pageX-s.left,i=e.pageY-s.top}let s=this._pointerDownRelativePosition(t,i);this._setDesiredScrollPositionNow(this._scrollByPage?this._scrollbarState.getDesiredScrollPositionFromOffsetPaged(s):this._scrollbarState.getDesiredScrollPositionFromOffset(s)),0===e.button&&(e.preventDefault(),this._sliderPointerDown(e))}_sliderPointerDown(e){if(!e.target||!(e.target instanceof Element))return;let t=this._sliderPointerPosition(e),i=this._sliderOrthogonalPointerPosition(e),s=this._scrollbarState.clone();this.slider.toggleClassName("active",!0),this._pointerMoveMonitor.startMonitoring(e.target,e.pointerId,e.buttons,e=>{let r=this._sliderOrthogonalPointerPosition(e),n=Math.abs(r-i);if(Ot&&n>Ls)return void this._setDesiredScrollPositionNow(s.getScrollPosition());let o=this._sliderPointerPosition(e)-t;this._setDesiredScrollPositionNow(s.getDesiredScrollPositionFromDelta(o))},()=>{this.slider.toggleClassName("active",!1),this._host.onDragEnd()}),this._host.onDragStart()}_setDesiredScrollPositionNow(e){let t={};this.writeScrollPosition(t,e),this._scrollable.setScrollPositionNow(t)}updateScrollbarSize(e){this._updateScrollbarSize(e),this._scrollbarState.setScrollbarSize(e),this._shouldRender=!0,this._lazyRender||this.render()}isNeeded(){return this._scrollbarState.isNeeded()}},Ms=class e{constructor(e,t,i,s,r,n){this._scrollbarSize=Math.round(t),this._oppositeScrollbarSize=Math.round(i),this._arrowSize=Math.round(e),this._visibleSize=s,this._scrollSize=r,this._scrollPosition=n,this._computedAvailableSize=0,this._computedIsNeeded=!1,this._computedSliderSize=0,this._computedSliderRatio=0,this._computedSliderPosition=0,this._refreshComputedValues()}clone(){return new e(this._arrowSize,this._scrollbarSize,this._oppositeScrollbarSize,this._visibleSize,this._scrollSize,this._scrollPosition)}setVisibleSize(e){let t=Math.round(e);return this._visibleSize!==t&&(this._visibleSize=t,this._refreshComputedValues(),!0)}setScrollSize(e){let t=Math.round(e);return this._scrollSize!==t&&(this._scrollSize=t,this._refreshComputedValues(),!0)}setScrollPosition(e){let t=Math.round(e);return this._scrollPosition!==t&&(this._scrollPosition=t,this._refreshComputedValues(),!0)}setScrollbarSize(e){this._scrollbarSize=Math.round(e)}setOppositeScrollbarSize(e){this._oppositeScrollbarSize=Math.round(e)}static _computeValues(e,t,i,s,r){let n=Math.max(0,i-e),o=Math.max(0,n-2*t),a=s>0&&s>i;if(!a)return{computedAvailableSize:Math.round(n),computedIsNeeded:a,computedSliderSize:Math.round(o),computedSliderRatio:0,computedSliderPosition:0};let h=Math.round(Math.max(20,Math.floor(i*o/s))),l=(o-h)/(s-i),c=r*l;return{computedAvailableSize:Math.round(n),computedIsNeeded:a,computedSliderSize:Math.round(h),computedSliderRatio:l,computedSliderPosition:Math.round(c)}}_refreshComputedValues(){let t=e._computeValues(this._oppositeScrollbarSize,this._arrowSize,this._visibleSize,this._scrollSize,this._scrollPosition);this._computedAvailableSize=t.computedAvailableSize,this._computedIsNeeded=t.computedIsNeeded,this._computedSliderSize=t.computedSliderSize,this._computedSliderRatio=t.computedSliderRatio,this._computedSliderPosition=t.computedSliderPosition}getArrowSize(){return this._arrowSize}getScrollPosition(){return this._scrollPosition}getRectangleLargeSize(){return this._computedAvailableSize}getRectangleSmallSize(){return this._scrollbarSize}isNeeded(){return this._computedIsNeeded}getSliderSize(){return this._computedSliderSize}getSliderPosition(){return this._computedSliderPosition}getDesiredScrollPositionFromOffset(e){if(!this._computedIsNeeded)return 0;let t=e-this._arrowSize-this._computedSliderSize/2;return Math.round(t/this._computedSliderRatio)}getDesiredScrollPositionFromOffsetPaged(e){if(!this._computedIsNeeded)return 0;let t=e-this._arrowSize,i=this._scrollPosition;return t<this._computedSliderPosition?i-=this._visibleSize:i+=this._visibleSize,i}getDesiredScrollPositionFromDelta(e){if(!this._computedIsNeeded)return 0;let t=this._computedSliderPosition+e;return Math.round(t/this._computedSliderRatio)}},Es=class extends ks{constructor(e,t,i){let s=e.getScrollDimensions(),r=e.getCurrentScrollPosition();if(super({lazyRender:t.lazyRender,host:i,scrollbarState:new Ms(t.horizontalHasArrows?t.arrowSize:0,2===t.horizontal?0:t.horizontalScrollbarSize,2===t.vertical?0:t.verticalScrollbarSize,s.width,s.scrollWidth,r.scrollLeft),visibility:t.horizontal,extraScrollbarClassName:"horizontal",scrollable:e,scrollByPage:t.scrollByPage}),t.horizontalHasArrows)throw new Error("horizontalHasArrows is not supported in xterm.js");this._createSlider(Math.floor((t.horizontalScrollbarSize-t.horizontalSliderSize)/2),0,void 0,t.horizontalSliderSize)}_updateSlider(e,t){this.slider.setWidth(e),this.slider.setLeft(t)}_renderDomNode(e,t){this.domNode.setWidth(e),this.domNode.setHeight(t),this.domNode.setLeft(0),this.domNode.setBottom(0)}onDidScroll(e){return this._shouldRender=this._onElementScrollSize(e.scrollWidth)||this._shouldRender,this._shouldRender=this._onElementScrollPosition(e.scrollLeft)||this._shouldRender,this._shouldRender=this._onElementSize(e.width)||this._shouldRender,this._shouldRender}_pointerDownRelativePosition(e,t){return e}_sliderPointerPosition(e){return e.pageX}_sliderOrthogonalPointerPosition(e){return e.pageY}_updateScrollbarSize(e){this.slider.setHeight(e)}writeScrollPosition(e,t){e.scrollLeft=t}updateOptions(e){this.updateScrollbarSize(2===e.horizontal?0:e.horizontalScrollbarSize),this._scrollbarState.setOppositeScrollbarSize(2===e.vertical?0:e.verticalScrollbarSize),this._visibilityController.setVisibility(e.horizontal),this._scrollByPage=e.scrollByPage}},Rs=class extends ks{constructor(e,t,i){let s=e.getScrollDimensions(),r=e.getCurrentScrollPosition();if(super({lazyRender:t.lazyRender,host:i,scrollbarState:new Ms(t.verticalHasArrows?t.arrowSize:0,2===t.vertical?0:t.verticalScrollbarSize,0,s.height,s.scrollHeight,r.scrollTop),visibility:t.vertical,extraScrollbarClassName:"vertical",scrollable:e,scrollByPage:t.scrollByPage}),t.verticalHasArrows)throw new Error("horizontalHasArrows is not supported in xterm.js");this._createSlider(0,Math.floor((t.verticalScrollbarSize-t.verticalSliderSize)/2),t.verticalSliderSize,void 0)}_updateSlider(e,t){this.slider.setHeight(e),this.slider.setTop(t)}_renderDomNode(e,t){this.domNode.setWidth(t),this.domNode.setHeight(e),this.domNode.setRight(0),this.domNode.setTop(0)}onDidScroll(e){return this._shouldRender=this._onElementScrollSize(e.scrollHeight)||this._shouldRender,this._shouldRender=this._onElementScrollPosition(e.scrollTop)||this._shouldRender,this._shouldRender=this._onElementSize(e.height)||this._shouldRender,this._shouldRender}_pointerDownRelativePosition(e,t){return t}_sliderPointerPosition(e){return e.pageY}_sliderOrthogonalPointerPosition(e){return e.pageX}_updateScrollbarSize(e){this.slider.setWidth(e)}writeScrollPosition(e,t){e.scrollTop=t}updateOptions(e){this.updateScrollbarSize(2===e.vertical?0:e.verticalScrollbarSize),this._scrollbarState.setOppositeScrollbarSize(0),this._visibilityController.setVisibility(e.vertical),this._scrollByPage=e.scrollByPage}},Ds=500,As=50,Ts=!0,Bs=class{constructor(e,t,i){this.timestamp=e,this.deltaX=t,this.deltaY=i,this.score=0}},Ps=class{constructor(){this._capacity=5,this._memory=[],this._front=-1,this._rear=-1}isPhysicalMouseWheel(){if(-1===this._front&&-1===this._rear)return!1;let e=1,t=0,i=1,s=this._rear;do{let r=s===this._front?e:Math.pow(2,-i);if(e-=r,t+=this._memory[s].score*r,s===this._front)break;s=(this._capacity+s-1)%this._capacity,i++}while(1);return t<=.5}acceptStandardWheelEvent(e){if(mt){let t=Oi(e.browserEvent),i=ft(t);this.accept(Date.now(),e.deltaX*i,e.deltaY*i)}else this.accept(Date.now(),e.deltaX,e.deltaY)}accept(e,t,i){let s=null,r=new Bs(e,t,i);-1===this._front&&-1===this._rear?(this._memory[0]=r,this._front=0,this._rear=0):(s=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]=r),r.score=this._computeScore(r,s)}_computeScore(e,t){if(Math.abs(e.deltaX)>0&&Math.abs(e.deltaY)>0)return 1;let i=.5;if((!this._isAlmostInt(e.deltaX)||!this._isAlmostInt(e.deltaY))&&(i+=.25),t){let s=Math.abs(e.deltaX),r=Math.abs(e.deltaY),n=Math.abs(t.deltaX),o=Math.abs(t.deltaY),a=Math.max(Math.min(s,n),1),h=Math.max(Math.min(r,o),1),l=Math.max(s,n),c=Math.max(r,o);l%a===0&&c%h===0&&(i-=.5)}return Math.min(Math.max(i,0),1)}_isAlmostInt(e){return Math.abs(Math.round(e)-e)<.01}};Ps.INSTANCE=new Ps;var Os=Ps,Is=class extends us{constructor(e,t,i){super(),this._onScroll=this._register(new lt),this.onScroll=this._onScroll.event,this._onWillScroll=this._register(new lt),this.onWillScroll=this._onWillScroll.event,this._options=Ns(t),this._scrollable=i,this._register(this._scrollable.onScroll(e=>{this._onWillScroll.fire(e),this._onDidScroll(e),this._onScroll.fire(e)}));let s={onMouseWheel:e=>this._onMouseWheel(e),onDragStart:()=>this._onDragStart(),onDragEnd:()=>this._onDragEnd()};this._verticalScrollbar=this._register(new Rs(this._scrollable,this._options,s)),this._horizontalScrollbar=this._register(new Es(this._scrollable,this._options,s)),this._domNode=document.createElement("div"),this._domNode.className="xterm-scrollable-element "+this._options.className,this._domNode.setAttribute("role","presentation"),this._domNode.style.position="relative",this._domNode.appendChild(e),this._domNode.appendChild(this._horizontalScrollbar.domNode.domNode),this._domNode.appendChild(this._verticalScrollbar.domNode.domNode),this._options.useShadows?(this._leftShadowDomNode=as(document.createElement("div")),this._leftShadowDomNode.setClassName("shadow"),this._domNode.appendChild(this._leftShadowDomNode.domNode),this._topShadowDomNode=as(document.createElement("div")),this._topShadowDomNode.setClassName("shadow"),this._domNode.appendChild(this._topShadowDomNode.domNode),this._topLeftShadowDomNode=as(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,e=>this._onMouseOver(e)),this.onmouseleave(this._listenOnDomNode,e=>this._onMouseLeave(e)),this._hideTimeout=this._register(new pi),this._isDragging=!1,this._mouseIsOver=!1,this._shouldRender=!0,this._revealOnScroll=!0}get options(){return this._options}dispose(){this._mouseWheelToDispose=Be(this._mouseWheelToDispose),super.dispose()}getDomNode(){return this._domNode}getOverviewRulerLayoutInfo(){return{parent:this._domNode,insertBefore:this._verticalScrollbar.domNode.domNode}}delegateVerticalScrollbarPointerDown(e){this._verticalScrollbar.delegatePointerDown(e)}getScrollDimensions(){return this._scrollable.getScrollDimensions()}setScrollDimensions(e){this._scrollable.setScrollDimensions(e,!1)}updateClassName(e){this._options.className=e,It&&(this._options.className+=" mac"),this._domNode.className="xterm-scrollable-element "+this._options.className}updateOptions(e){typeof e.handleMouseWheel<"u"&&(this._options.handleMouseWheel=e.handleMouseWheel,this._setListeningToMouseWheel(this._options.handleMouseWheel)),typeof e.mouseWheelScrollSensitivity<"u"&&(this._options.mouseWheelScrollSensitivity=e.mouseWheelScrollSensitivity),typeof e.fastScrollSensitivity<"u"&&(this._options.fastScrollSensitivity=e.fastScrollSensitivity),typeof e.scrollPredominantAxis<"u"&&(this._options.scrollPredominantAxis=e.scrollPredominantAxis),typeof e.horizontal<"u"&&(this._options.horizontal=e.horizontal),typeof e.vertical<"u"&&(this._options.vertical=e.vertical),typeof e.horizontalScrollbarSize<"u"&&(this._options.horizontalScrollbarSize=e.horizontalScrollbarSize),typeof e.verticalScrollbarSize<"u"&&(this._options.verticalScrollbarSize=e.verticalScrollbarSize),typeof e.scrollByPage<"u"&&(this._options.scrollByPage=e.scrollByPage),this._horizontalScrollbar.updateOptions(this._options),this._verticalScrollbar.updateOptions(this._options),this._options.lazyRender||this._render()}setRevealOnScroll(e){this._revealOnScroll=e}delegateScrollFromMouseWheelEvent(e){this._onMouseWheel(new di(e))}_setListeningToMouseWheel(e){if(this._mouseWheelToDispose.length>0!==e&&(this._mouseWheelToDispose=Be(this._mouseWheelToDispose),e)){let e=e=>{this._onMouseWheel(new di(e))};this._mouseWheelToDispose.push(Vi(this._listenOnDomNode,ts.MOUSE_WHEEL,e,{passive:!1}))}}_onMouseWheel(e){if(e.browserEvent?.defaultPrevented)return;let t=Os.INSTANCE;Ts&&t.acceptStandardWheelEvent(e);let i=!1;if(e.deltaY||e.deltaX){let s=e.deltaY*this._options.mouseWheelScrollSensitivity,r=e.deltaX*this._options.mouseWheelScrollSensitivity;this._options.scrollPredominantAxis&&(this._options.scrollYToX&&r+s===0?r=s=0:Math.abs(s)>=Math.abs(r)?r=0:s=0),this._options.flipAxes&&([s,r]=[r,s]);let n=!It&&e.browserEvent&&e.browserEvent.shiftKey;(this._options.scrollYToX||n)&&!r&&(r=s,s=0),e.browserEvent&&e.browserEvent.altKey&&(r*=this._options.fastScrollSensitivity,s*=this._options.fastScrollSensitivity);let o=this._scrollable.getFutureScrollPosition(),a={};if(s){let e=As*s,t=o.scrollTop-(e<0?Math.floor(e):Math.ceil(e));this._verticalScrollbar.writeScrollPosition(a,t)}if(r){let e=As*r,t=o.scrollLeft-(e<0?Math.floor(e):Math.ceil(e));this._horizontalScrollbar.writeScrollPosition(a,t)}a=this._scrollable.validateScrollPosition(a),(o.scrollLeft!==a.scrollLeft||o.scrollTop!==a.scrollTop)&&(Ts&&this._options.mouseWheelSmoothScroll&&t.isPhysicalMouseWheel()?this._scrollable.setScrollPositionSmooth(a):this._scrollable.setScrollPositionNow(a),i=!0)}let s=i;!s&&this._options.alwaysConsumeMouseWheel&&(s=!0),!s&&this._options.consumeMouseWheelIfScrollbarIsNeeded&&(this._verticalScrollbar.isNeeded()||this._horizontalScrollbar.isNeeded())&&(s=!0),s&&(e.preventDefault(),e.stopPropagation())}_onDidScroll(e){this._shouldRender=this._horizontalScrollbar.onDidScroll(e)||this._shouldRender,this._shouldRender=this._verticalScrollbar.onDidScroll(e)||this._shouldRender,this._options.useShadows&&(this._shouldRender=!0),this._revealOnScroll&&this._reveal(),this._options.lazyRender||this._render()}renderNow(){if(!this._options.lazyRender)throw new Error("Please use `lazyRender` together with `renderNow`!");this._render()}_render(){if(this._shouldRender&&(this._shouldRender=!1,this._horizontalScrollbar.render(),this._verticalScrollbar.render(),this._options.useShadows)){let e=this._scrollable.getCurrentScrollPosition(),t=e.scrollTop>0,i=e.scrollLeft>0,s=i?" left":"",r=t?" top":"",n=i||t?" top-left-corner":"";this._leftShadowDomNode.setClassName(`shadow${s}`),this._topShadowDomNode.setClassName(`shadow${r}`),this._topLeftShadowDomNode.setClassName(`shadow${n}${r}${s}`)}}_onDragStart(){this._isDragging=!0,this._reveal()}_onDragEnd(){this._isDragging=!1,this._hide()}_onMouseLeave(e){this._mouseIsOver=!1,this._hide()}_onMouseOver(e){this._mouseIsOver=!0,this._reveal()}_reveal(){this._verticalScrollbar.beginReveal(),this._horizontalScrollbar.beginReveal(),this._scheduleHide()}_hide(){!this._mouseIsOver&&!this._isDragging&&(this._verticalScrollbar.beginHide(),this._horizontalScrollbar.beginHide())}_scheduleHide(){!this._mouseIsOver&&!this._isDragging&&this._hideTimeout.cancelAndSet(()=>this._hide(),Ds)}},Ws=class extends Is{constructor(e,t,i){super(e,t,i)}setScrollPosition(e){e.reuseAnimation?this._scrollable.setScrollPositionSmooth(e,e.reuseAnimation):this._scrollable.setScrollPositionNow(e)}getScrollPosition(){return this._scrollable.getCurrentScrollPosition()}};function Ns(e){let t={lazyRender:typeof e.lazyRender<"u"&&e.lazyRender,className:typeof e.className<"u"?e.className:"",useShadows:!(typeof e.useShadows<"u")||e.useShadows,handleMouseWheel:!(typeof e.handleMouseWheel<"u")||e.handleMouseWheel,flipAxes:typeof e.flipAxes<"u"&&e.flipAxes,consumeMouseWheelIfScrollbarIsNeeded:typeof e.consumeMouseWheelIfScrollbarIsNeeded<"u"&&e.consumeMouseWheelIfScrollbarIsNeeded,alwaysConsumeMouseWheel:typeof e.alwaysConsumeMouseWheel<"u"&&e.alwaysConsumeMouseWheel,scrollYToX:typeof e.scrollYToX<"u"&&e.scrollYToX,mouseWheelScrollSensitivity:typeof e.mouseWheelScrollSensitivity<"u"?e.mouseWheelScrollSensitivity:1,fastScrollSensitivity:typeof e.fastScrollSensitivity<"u"?e.fastScrollSensitivity:5,scrollPredominantAxis:!(typeof e.scrollPredominantAxis<"u")||e.scrollPredominantAxis,mouseWheelSmoothScroll:!(typeof e.mouseWheelSmoothScroll<"u")||e.mouseWheelSmoothScroll,arrowSize:typeof e.arrowSize<"u"?e.arrowSize:11,listenOnDomNode:typeof e.listenOnDomNode<"u"?e.listenOnDomNode:null,horizontal:typeof e.horizontal<"u"?e.horizontal:1,horizontalScrollbarSize:typeof e.horizontalScrollbarSize<"u"?e.horizontalScrollbarSize:10,horizontalSliderSize:typeof e.horizontalSliderSize<"u"?e.horizontalSliderSize:0,horizontalHasArrows:typeof e.horizontalHasArrows<"u"&&e.horizontalHasArrows,vertical:typeof e.vertical<"u"?e.vertical:1,verticalScrollbarSize:typeof e.verticalScrollbarSize<"u"?e.verticalScrollbarSize:10,verticalHasArrows:typeof e.verticalHasArrows<"u"&&e.verticalHasArrows,verticalSliderSize:typeof e.verticalSliderSize<"u"?e.verticalSliderSize:0,scrollByPage:typeof e.scrollByPage<"u"&&e.scrollByPage};return t.horizontalSliderSize=typeof e.horizontalSliderSize<"u"?e.horizontalSliderSize:t.horizontalScrollbarSize,t.verticalSliderSize=typeof e.verticalSliderSize<"u"?e.verticalSliderSize:t.verticalScrollbarSize,It&&(t.className+=" mac"),t}var Fs=class extends Ne{constructor(e,t,i,s,r,n,o,a){super(),this._bufferService=i,this._optionsService=o,this._renderService=a,this._onRequestScrollLines=this._register(new lt),this.onRequestScrollLines=this._onRequestScrollLines.event,this._isSyncing=!1,this._isHandlingScroll=!1,this._suppressOnScrollHandler=!1;let h=this._register(new vs({forceIntegerValues:!1,smoothScrollDuration:this._optionsService.rawOptions.smoothScrollDuration,scheduleAtNextAnimationFrame:e=>Yi(s.window,e)}));this._register(this._optionsService.onSpecificOptionChange("smoothScrollDuration",()=>{h.setSmoothScrollDuration(this._optionsService.rawOptions.smoothScrollDuration)})),this._scrollableElement=this._register(new Ws(t,{vertical:1,horizontal:2,useShadows:!1,mouseWheelSmoothScroll:!0,...this._getChangeOptions()},h)),this._register(this._optionsService.onMultipleOptionChange(["scrollSensitivity","fastScrollSensitivity","overviewRuler"],()=>this._scrollableElement.updateOptions(this._getChangeOptions()))),this._register(r.onProtocolChange(e=>{this._scrollableElement.updateOptions({handleMouseWheel:!(16&e)})})),this._scrollableElement.setScrollDimensions({height:0,scrollHeight:0}),this._register(He.runAndSubscribe(n.onChangeColors,()=>{this._scrollableElement.getDomNode().style.backgroundColor=n.colors.background.css})),e.appendChild(this._scrollableElement.getDomNode()),this._register(Oe(()=>this._scrollableElement.getDomNode().remove())),this._styleElement=s.mainDocument.createElement("style"),t.appendChild(this._styleElement),this._register(Oe(()=>this._styleElement.remove())),this._register(He.runAndSubscribe(n.onChangeColors,()=>{this._styleElement.textContent=[".xterm .xterm-scrollable-element > .scrollbar > .slider {",`  background: ${n.colors.scrollbarSliderBackground.css};`,"}",".xterm .xterm-scrollable-element > .scrollbar > .slider:hover {",`  background: ${n.colors.scrollbarSliderHoverBackground.css};`,"}",".xterm .xterm-scrollable-element > .scrollbar > .slider.active {",`  background: ${n.colors.scrollbarSliderActiveBackground.css};`,"}"].join("\n")})),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(e=>this._handleScroll(e)))}scrollLines(e){let t=this._scrollableElement.getScrollPosition();this._scrollableElement.setScrollPosition({reuseAnimation:!0,scrollTop:t.scrollTop+e*this._renderService.dimensions.css.cell.height})}scrollToLine(e,t){t&&(this._latestYDisp=e),this._scrollableElement.setScrollPosition({reuseAnimation:!t,scrollTop:e*this._renderService.dimensions.css.cell.height})}_getChangeOptions(){return{mouseWheelScrollSensitivity:this._optionsService.rawOptions.scrollSensitivity,fastScrollSensitivity:this._optionsService.rawOptions.fastScrollSensitivity,verticalScrollbarSize:this._optionsService.rawOptions.overviewRuler?.width||14}}queueSync(e){void 0!==e&&(this._latestYDisp=e),void 0===this._queuedAnimationFrame&&(this._queuedAnimationFrame=this._renderService.addRefreshCallback(()=>{this._queuedAnimationFrame=void 0,this._sync(this._latestYDisp)}))}_sync(e=this._bufferService.buffer.ydisp){!this._renderService||this._isSyncing||(this._isSyncing=!0,this._suppressOnScrollHandler=!0,this._scrollableElement.setScrollDimensions({height:this._renderService.dimensions.css.canvas.height,scrollHeight:this._renderService.dimensions.css.cell.height*this._bufferService.buffer.lines.length}),this._suppressOnScrollHandler=!1,e!==this._latestYDisp&&this._scrollableElement.setScrollPosition({scrollTop:e*this._renderService.dimensions.css.cell.height}),this._isSyncing=!1)}_handleScroll(e){if(!this._renderService||this._isHandlingScroll||this._suppressOnScrollHandler)return;this._isHandlingScroll=!0;let t=Math.round(e.scrollTop/this._renderService.dimensions.css.cell.height),i=t-this._bufferService.buffer.ydisp;0!==i&&(this._latestYDisp=t,this._onRequestScrollLines.fire(i)),this._isHandlingScroll=!1}};Fs=h([l(2,I),l(3,Y),l(4,W),l(5,ee),l(6,H),l(7,J)],Fs);var $s=class extends Ne{constructor(e,t,i,s,r){super(),this._screenElement=e,this._bufferService=t,this._coreBrowserService=i,this._decorationService=s,this._renderService=r,this._decorationElements=new Map,this._altBufferIsActive=!1,this._dimensionsChanged=!1,this._container=document.createElement("div"),this._container.classList.add("xterm-decoration-container"),this._screenElement.appendChild(this._container),this._register(this._renderService.onRenderedViewportChange(()=>this._doRefreshDecorations())),this._register(this._renderService.onDimensionsChange(()=>{this._dimensionsChanged=!0,this._queueRefresh()})),this._register(this._coreBrowserService.onDprChange(()=>this._queueRefresh())),this._register(this._bufferService.buffers.onBufferActivate(()=>{this._altBufferIsActive=this._bufferService.buffer===this._bufferService.buffers.alt})),this._register(this._decorationService.onDecorationRegistered(()=>this._queueRefresh())),this._register(this._decorationService.onDecorationRemoved(e=>this._removeDecoration(e))),this._register(Oe(()=>{this._container.remove(),this._decorationElements.clear()}))}_queueRefresh(){void 0===this._animationFrame&&(this._animationFrame=this._renderService.addRefreshCallback(()=>{this._doRefreshDecorations(),this._animationFrame=void 0}))}_doRefreshDecorations(){for(let e of this._decorationService.decorations)this._renderDecoration(e);this._dimensionsChanged=!1}_renderDecoration(e){this._refreshStyle(e),this._dimensionsChanged&&this._refreshXPosition(e)}_createElement(e){let t=this._coreBrowserService.mainDocument.createElement("div");t.classList.add("xterm-decoration"),t.classList.toggle("xterm-decoration-top-layer","top"===e?.options?.layer),t.style.width=`${Math.round((e.options.width||1)*this._renderService.dimensions.css.cell.width)}px`,t.style.height=(e.options.height||1)*this._renderService.dimensions.css.cell.height+"px",t.style.top=(e.marker.line-this._bufferService.buffers.active.ydisp)*this._renderService.dimensions.css.cell.height+"px",t.style.lineHeight=`${this._renderService.dimensions.css.cell.height}px`;let i=e.options.x??0;return i&&i>this._bufferService.cols&&(t.style.display="none"),this._refreshXPosition(e,t),t}_refreshStyle(e){let t=e.marker.line-this._bufferService.buffers.active.ydisp;if(t<0||t>=this._bufferService.rows)e.element&&(e.element.style.display="none",e.onRenderEmitter.fire(e.element));else{let i=this._decorationElements.get(e);i||(i=this._createElement(e),e.element=i,this._decorationElements.set(e,i),this._container.appendChild(i),e.onDispose(()=>{this._decorationElements.delete(e),i.remove()})),i.style.display=this._altBufferIsActive?"none":"block",this._altBufferIsActive||(i.style.width=`${Math.round((e.options.width||1)*this._renderService.dimensions.css.cell.width)}px`,i.style.height=(e.options.height||1)*this._renderService.dimensions.css.cell.height+"px",i.style.top=t*this._renderService.dimensions.css.cell.height+"px",i.style.lineHeight=`${this._renderService.dimensions.css.cell.height}px`),e.onRenderEmitter.fire(i)}}_refreshXPosition(e,t=e.element){if(!t)return;let i=e.options.x??0;"right"===(e.options.anchor||"left")?t.style.right=i?i*this._renderService.dimensions.css.cell.width+"px":"":t.style.left=i?i*this._renderService.dimensions.css.cell.width+"px":""}_removeDecoration(e){this._decorationElements.get(e)?.remove(),this._decorationElements.delete(e),e.dispose()}};$s=h([l(1,I),l(2,Y),l(3,K),l(4,J)],$s);var zs,Hs,Us,qs=class{constructor(){this._zones=[],this._zonePool=[],this._zonePoolIndex=0,this._linePadding={full:0,left:0,center:0,right:0}}get zones(){return this._zonePool.length=Math.min(this._zonePool.length,this._zones.length),this._zones}clear(){this._zones.length=0,this._zonePoolIndex=0}addDecoration(e){if(e.options.overviewRulerOptions){for(let t of this._zones)if(t.color===e.options.overviewRulerOptions.color&&t.position===e.options.overviewRulerOptions.position){if(this._lineIntersectsZone(t,e.marker.line))return;if(this._lineAdjacentToZone(t,e.marker.line,e.options.overviewRulerOptions.position))return void this._addLineToZone(t,e.marker.line)}if(this._zonePoolIndex<this._zonePool.length)return 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,void this._zones.push(this._zonePool[this._zonePoolIndex++]);this._zones.push({color:e.options.overviewRulerOptions.color,position:e.options.overviewRulerOptions.position,startBufferLine:e.marker.line,endBufferLine:e.marker.line}),this._zonePool.push(this._zones[this._zones.length-1]),this._zonePoolIndex++}}setPadding(e){this._linePadding=e}_lineIntersectsZone(e,t){return t>=e.startBufferLine&&t<=e.endBufferLine}_lineAdjacentToZone(e,t,i){return t>=e.startBufferLine-this._linePadding[i||"full"]&&t<=e.endBufferLine+this._linePadding[i||"full"]}_addLineToZone(e,t){e.startBufferLine=Math.min(e.startBufferLine,t),e.endBufferLine=Math.max(e.endBufferLine,t)}},Ks={full:0,left:0,center:0,right:0},Vs={full:0,left:0,center:0,right:0},Gs={full:0,left:0,center:0,right:0},js=class extends Ne{constructor(e,t,i,s,r,n,o,a){super(),this._viewportElement=e,this._screenElement=t,this._bufferService=i,this._decorationService=s,this._renderService=r,this._optionsService=n,this._themeService=o,this._coreBrowserService=a,this._colorZoneStore=new qs,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(Oe(()=>this._canvas?.remove()));let h=this._canvas.getContext("2d");if(!h)throw new Error("Ctx cannot be null");this._ctx=h,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),t=Math.ceil((this._canvas.width-1)/3);Vs.full=this._canvas.width,Vs.left=e,Vs.center=t,Vs.right=e,this._refreshDrawHeightConstants(),Gs.full=1,Gs.left=1,Gs.center=1+Vs.left,Gs.right=1+Vs.left+Vs.center}_refreshDrawHeightConstants(){Ks.full=Math.round(2*this._coreBrowserService.dpr);let e=this._canvas.height/this._bufferService.buffer.lines.length,t=Math.round(Math.max(Math.min(e,12),6)*this._coreBrowserService.dpr);Ks.left=t,Ks.center=t,Ks.right=t}_refreshColorZonePadding(){this._colorZoneStore.setPadding({full:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*Ks.full),left:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*Ks.left),center:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*Ks.center),right:Math.floor(this._bufferService.buffers.active.lines.length/(this._canvas.height-1)*Ks.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 t of this._decorationService.decorations)this._colorZoneStore.addDecoration(t);this._ctx.lineWidth=1,this._renderRulerOutline();let e=this._colorZoneStore.zones;for(let t of e)"full"!==t.position&&this._renderColorZone(t);for(let t of e)"full"===t.position&&this._renderColorZone(t);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(Gs[e.position||"full"],Math.round((this._canvas.height-1)*(e.startBufferLine/this._bufferService.buffers.active.lines.length)-Ks[e.position||"full"]/2),Vs[e.position||"full"],Math.round((this._canvas.height-1)*((e.endBufferLine-e.startBufferLine)/this._bufferService.buffers.active.lines.length)+Ks[e.position||"full"]))}_queueRefresh(e,t){this._shouldUpdateDimensions=e||this._shouldUpdateDimensions,this._shouldUpdateAnchor=t||this._shouldUpdateAnchor,void 0===this._animationFrame&&(this._animationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>{this._refreshDecorations(),this._animationFrame=void 0}))}};js=h([l(2,I),l(3,K),l(4,J),l(5,H),l(6,ee),l(7,Y)],js),(e=>{e.NUL="\0",e.SOH="
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this._isComposing}compositionstart(){this._isComposing=!0,this._compositionPosition.start=this._textarea.value.length,this._compositionView.textContent="",this._dataAlreadySent="",this._compositionView.classList.add("active")}compositionupdate(e){this._compositionView.textContent=e.data,this.updateCompositionElements(),setTimeout(()=>{this._compositionPosition.end=this._textarea.value.length},0)}compositionend(){this._finalizeComposition(!0)}keydown(e){if(this._isComposing||this._isSendingComposition){if(20===e.keyCode||229===e.keyCode||16===e.keyCode||17===e.keyCode||18===e.keyCode)return!1;this._finalizeComposition(!1)}return 229!==e.keyCode||(this._handleAnyTextareaChanges(),!1)}_finalizeComposition(e){if(this._compositionView.classList.remove("active"),this._isComposing=!1,e){let e={start:this._compositionPosition.start,end:this._compositionPosition.end};this._isSendingComposition=!0,setTimeout(()=>{if(this._isSendingComposition){let t;this._isSendingComposition=!1,e.start+=this._dataAlreadySent.length,t=this._isComposing?this._textarea.value.substring(e.start,this._compositionPosition.start):this._textarea.value.substring(e.start),t.length>0&&this._coreService.triggerDataEvent(t,!0)}},0)}else{this._isSendingComposition=!1;let e=this._textarea.value.substring(this._compositionPosition.start,this._compositionPosition.end);this._coreService.triggerDataEvent(e,!0)}}_handleAnyTextareaChanges(){let e=this._textarea.value;setTimeout(()=>{if(!this._isComposing){let t=this._textarea.value,i=t.replace(e,"");this._dataAlreadySent=i,t.length>e.length?this._coreService.triggerDataEvent(i,!0):t.length<e.length?this._coreService.triggerDataEvent(`${zs.DEL}`,!0):t.length===e.length&&t!==e&&this._coreService.triggerDataEvent(t,!0)}},0)}updateCompositionElements(e){if(this._isComposing){if(this._bufferService.buffer.isCursorInViewport){let e=Math.min(this._bufferService.buffer.x,this._bufferService.cols-1),t=this._renderService.dimensions.css.cell.height,i=this._bufferService.buffer.y*this._renderService.dimensions.css.cell.height,s=e*this._renderService.dimensions.css.cell.width;this._compositionView.style.left=s+"px",this._compositionView.style.top=i+"px",this._compositionView.style.height=t+"px",this._compositionView.style.lineHeight=t+"px",this._compositionView.style.fontFamily=this._optionsService.rawOptions.fontFamily,this._compositionView.style.fontSize=this._optionsService.rawOptions.fontSize+"px";let r=this._compositionView.getBoundingClientRect();this._textarea.style.left=s+"px",this._textarea.style.top=i+"px",this._textarea.style.width=Math.max(r.width,1)+"px",this._textarea.style.height=Math.max(r.height,1)+"px",this._textarea.style.lineHeight=r.height+"px"}e||setTimeout(()=>this.updateCompositionElements(!0),0)}}};Ys=h([l(2,I),l(3,H),l(4,N),l(5,J)],Ys);var Xs,Js,Zs,Qs,er,tr=0,ir=0,sr=0,rr=0,nr={css:"#00000000",rgba:0};function or(e){let t=e.toString(16);return t.length<2?"0"+t:t}function ar(e,t){return e<t?(t+.05)/(e+.05):(e+.05)/(t+.05)}(e=>{function t(e,t,i,s){return void 0!==s?`#${or(e)}${or(t)}${or(i)}${or(s)}`:`#${or(e)}${or(t)}${or(i)}`}function i(e,t,i,s=255){return(e<<24|t<<16|i<<8|s)>>>0}function s(t,i,s,r){return{css:e.toCss(t,i,s,r),rgba:e.toRgba(t,i,s,r)}}e.toCss=t,e.toRgba=i,e.toColor=s})(Xs||={}),(e=>{function t(e,t){if(rr=(255&t.rgba)/255,1===rr)return{css:t.css,rgba:t.rgba};let i=t.rgba>>24&255,s=t.rgba>>16&255,r=t.rgba>>8&255,n=e.rgba>>24&255,o=e.rgba>>16&255,a=e.rgba>>8&255;tr=n+Math.round((i-n)*rr),ir=o+Math.round((s-o)*rr),sr=a+Math.round((r-a)*rr);let h=Xs.toCss(tr,ir,sr),l=Xs.toRgba(tr,ir,sr);return{css:h,rgba:l}}function i(e){return 255===(255&e.rgba)}function s(e,t,i){let s=er.ensureContrastRatio(e.rgba,t.rgba,i);if(s)return Xs.toColor(s>>24&255,s>>16&255,s>>8&255)}function r(e){let t=(255|e.rgba)>>>0;return[tr,ir,sr]=er.toChannels(t),{css:Xs.toCss(tr,ir,sr),rgba:t}}function n(e,t){return rr=Math.round(255*t),[tr,ir,sr]=er.toChannels(e.rgba),{css:Xs.toCss(tr,ir,sr,rr),rgba:Xs.toRgba(tr,ir,sr,rr)}}function o(e,t){return rr=255&e.rgba,n(e,rr*t/255)}function a(e){return[e.rgba>>24&255,e.rgba>>16&255,e.rgba>>8&255]}e.blend=t,e.isOpaque=i,e.ensureContrastRatio=s,e.opaque=r,e.opacity=n,e.multiplyOpacity=o,e.toColorRGB=a})(Js||={}),(e=>{let t,i;try{let e=document.createElement("canvas");e.width=1,e.height=1;let s=e.getContext("2d",{willReadFrequently:!0});s&&(t=s,t.globalCompositeOperation="copy",i=t.createLinearGradient(0,0,1,1))}catch{}function s(e){if(e.match(/#[\da-f]{3,8}/i))switch(e.length){case 4:return tr=parseInt(e.slice(1,2).repeat(2),16),ir=parseInt(e.slice(2,3).repeat(2),16),sr=parseInt(e.slice(3,4).repeat(2),16),Xs.toColor(tr,ir,sr);case 5:return tr=parseInt(e.slice(1,2).repeat(2),16),ir=parseInt(e.slice(2,3).repeat(2),16),sr=parseInt(e.slice(3,4).repeat(2),16),rr=parseInt(e.slice(4,5).repeat(2),16),Xs.toColor(tr,ir,sr,rr);case 7:return{css:e,rgba:(parseInt(e.slice(1),16)<<8|255)>>>0};case 9:return{css:e,rgba:parseInt(e.slice(1),16)>>>0}}let s=e.match(/rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(,\s*(0|1|\d?\.(\d+))\s*)?\)/);if(s)return tr=parseInt(s[1]),ir=parseInt(s[2]),sr=parseInt(s[3]),rr=Math.round(255*(void 0===s[5]?1:parseFloat(s[5]))),Xs.toColor(tr,ir,sr,rr);if(!t||!i)throw new Error("css.toColor: Unsupported css format");if(t.fillStyle=i,t.fillStyle=e,"string"!=typeof t.fillStyle)throw new Error("css.toColor: Unsupported css format");if(t.fillRect(0,0,1,1),[tr,ir,sr,rr]=t.getImageData(0,0,1,1).data,255!==rr)throw new Error("css.toColor: Unsupported css format");return{rgba:Xs.toRgba(tr,ir,sr,rr),css:e}}e.toColor=s})(Zs||={}),(e=>{function t(e){return i(e>>16&255,e>>8&255,255&e)}function i(e,t,i){let 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s=e>>24&255,r=e>>16&255,n=e>>8&255,o=t>>24&255,a=t>>16&255,h=t>>8&255,l=ar(Qs.relativeLuminance2(o,a,h),Qs.relativeLuminance2(s,r,n));for(;l<i&&(o>0||a>0||h>0);)o-=Math.max(0,Math.ceil(.1*o)),a-=Math.max(0,Math.ceil(.1*a)),h-=Math.max(0,Math.ceil(.1*h)),l=ar(Qs.relativeLuminance2(o,a,h),Qs.relativeLuminance2(s,r,n));return(o<<24|a<<16|h<<8|255)>>>0}function r(e,t,i){let s=e>>24&255,r=e>>16&255,n=e>>8&255,o=t>>24&255,a=t>>16&255,h=t>>8&255,l=ar(Qs.relativeLuminance2(o,a,h),Qs.relativeLuminance2(s,r,n));for(;l<i&&(o<255||a<255||h<255);)o=Math.min(255,o+Math.ceil(.1*(255-o))),a=Math.min(255,a+Math.ceil(.1*(255-a))),h=Math.min(255,h+Math.ceil(.1*(255-h))),l=ar(Qs.relativeLuminance2(o,a,h),Qs.relativeLuminance2(s,r,n));return(o<<24|a<<16|h<<8|255)>>>0}function n(e){return[e>>24&255,e>>16&255,e>>8&255,255&e]}e.blend=t,e.ensureContrastRatio=i,e.reduceLuminance=s,e.increaseLuminance=r,e.toChannels=n})(er||={});var hr=class extends 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gr=class{constructor(e,t,i,s,r,n,o){this._document=e,this._characterJoinerService=t,this._optionsService=i,this._coreBrowserService=s,this._coreService=r,this._decorationService=n,this._themeService=o,this._workCell=new R,this._columnSelectMode=!1,this.defaultSpacing=0}handleSelectionChanged(e,t,i){this._selectionStart=e,this._selectionEnd=t,this._columnSelectMode=i}createRow(e,t,i,s,r,n,o,a,h,l,c){let d=[],_=this._characterJoinerService.getJoinedCharacters(t),u=this._themeService.colors,f=e.getNoBgTrimmedLength();i&&f<n+1&&(f=n+1);let g,p=0,v="",m=0,w=0,S=0,C=0,b=!1,y=0,x=!1,L=0,E=0,R=[],D=-1!==l&&-1!==c;for(let A=0;A<f;A++){e.loadCell(A,this._workCell);let f=this._workCell.getWidth();if(0===f)continue;let T=!1,B=A>=E,P=A,O=this._workCell;if(_.length>0&&A===_[0][0]&&B){let s=_.shift(),r=this._isCellInSelection(s[0],t);for(m=s[0]+1;m<s[1];m++)B&&=r===this._isCellInSelection(m,t);B&&=!i||n<s[0]||n>=s[1],B?(T=!0,O=new 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z=O.getFgColor(),H=O.getFgColorMode(),U=O.getBgColor(),q=O.getBgColorMode(),K=!!O.isInverse();if(K){let e=z;z=U,U=e;let t=H;H=q,q=t}let V,G,j,Y=!1;switch(this._decorationService.forEachDecorationAtCell(A,t,void 0,e=>{"top"!==e.options.layer&&Y||(e.backgroundColorRGB&&(q=50331648,U=e.backgroundColorRGB.rgba>>8&16777215,V=e.backgroundColorRGB),e.foregroundColorRGB&&(H=50331648,z=e.foregroundColorRGB.rgba>>8&16777215,G=e.foregroundColorRGB),Y="top"===e.options.layer)}),!Y&&I&&(V=this._coreBrowserService.isFocused?u.selectionBackgroundOpaque:u.selectionInactiveBackgroundOpaque,U=V.rgba>>8&16777215,q=50331648,Y=!0,u.selectionForeground&&(H=50331648,z=u.selectionForeground.rgba>>8&16777215,G=u.selectionForeground)),Y&&R.push("xterm-decoration-top"),q){case 16777216:case 33554432:j=u.ansi[U],R.push(`xterm-bg-${U}`);break;case 50331648:j=Xs.toColor(U>>16,U>>8&255,255&U),this._addStyle(g,`background-color:#${pr((U>>>0).toString(16),"0",6)}`);break;case 0:default:K?(j=u.foreground,R.push("xterm-bg-257")):j=u.background}switch(V||O.isDim()&&(V=Js.multiplyOpacity(j,.5)),H){case 16777216:case 33554432:O.isBold()&&z<8&&this._optionsService.rawOptions.drawBoldTextInBrightColors&&(z+=8),this._applyMinimumContrast(g,j,u.ansi[z],O,V,void 0)||R.push(`xterm-fg-${z}`);break;case 50331648:let e=Xs.toColor(z>>16&255,z>>8&255,255&z);this._applyMinimumContrast(g,j,e,O,V,G)||this._addStyle(g,`color:#${pr(z.toString(16),"0",6)}`);break;case 0:default:this._applyMinimumContrast(g,j,u.foreground,O,V,G)||K&&R.push("xterm-fg-257")}R.length&&(g.className=R.join(" "),R.length=0),W||T||F||!B?g.textContent=v:p++,L!==this.defaultSpacing&&(g.style.letterSpacing=`${L}px`),d.push(g),A=P}return g&&p&&(g.textContent=v),d}_applyMinimumContrast(e,t,i,s,r,n){if(1===this._optionsService.rawOptions.minimumContrastRatio||_r(s.getCode()))return!1;let o,a=this._getContrastCache(s);if(!r&&!n&&(o=a.getColor(t.rgba,i.rgba)),void 0===o){let e=this._optionsService.rawOptions.minimumContrastRatio/(s.isDim()?2:1);o=Js.ensureContrastRatio(r||t,n||i,e),a.setColor((r||t).rgba,(n||i).rgba,o??null)}return!!o&&(this._addStyle(e,`color:${o.css}`),!0)}_getContrastCache(e){return e.isDim()?this._themeService.colors.halfContrastCache:this._themeService.colors.contrastCache}_addStyle(e,t){e.setAttribute("style",`${e.getAttribute("style")||""}${t};`)}_isCellInSelection(e,t){let i=this._selectionStart,s=this._selectionEnd;return!(!i||!s)&&(this._columnSelectMode?i[0]<=s[0]?e>=i[0]&&t>=i[1]&&e<s[0]&&t<=s[1]:e<i[0]&&t>=i[1]&&e>=s[0]&&t<=s[1]:t>i[1]&&t<s[1]||i[1]===s[1]&&t===i[1]&&e>=i[0]&&e<s[0]||i[1]<s[1]&&t===s[1]&&e<s[0]||i[1]<s[1]&&t===i[1]&&e>=i[0])}};function pr(e,t,i){for(;e.length<i;)e=t+e;return e}gr=h([l(1,Q),l(2,H),l(3,Y),l(4,N),l(5,K),l(6,ee)],gr);var vr=class{constructor(e,t){this._flat=new Float32Array(256),this._font="",this._fontSize=0,this._weight="normal",this._weightBold="bold",this._measureElements=[],this._container=e.createElement("div"),this._container.classList.add("xterm-width-cache-measure-container"),this._container.setAttribute("aria-hidden","true"),this._container.style.whiteSpace="pre",this._container.style.fontKerning="none";let i=e.createElement("span");i.classList.add("xterm-char-measure-element");let s=e.createElement("span");s.classList.add("xterm-char-measure-element"),s.style.fontWeight="bold";let r=e.createElement("span");r.classList.add("xterm-char-measure-element"),r.style.fontStyle="italic";let n=e.createElement("span");n.classList.add("xterm-char-measure-element"),n.style.fontWeight="bold",n.style.fontStyle="italic",this._measureElements=[i,s,r,n],this._container.appendChild(i),this._container.appendChild(s),this._container.appendChild(r),this._container.appendChild(n),t.appendChild(this._container),this.clear()}dispose(){this._container.remove(),this._measureElements.length=0,this._holey=void 0}clear(){this._flat.fill(-9999),this._holey=new Map}setFont(e,t,i,s){e===this._font&&t===this._fontSize&&i===this._weight&&s===this._weightBold||(this._font=e,this._fontSize=t,this._weight=i,this._weightBold=s,this._container.style.fontFamily=this._font,this._container.style.fontSize=`${this._fontSize}px`,this._measureElements[0].style.fontWeight=`${i}`,this._measureElements[1].style.fontWeight=`${s}`,this._measureElements[2].style.fontWeight=`${i}`,this._measureElements[3].style.fontWeight=`${s}`,this.clear())}get(e,t,i){let s=0;if(!t&&!i&&1===e.length&&(s=e.charCodeAt(0))<256){if(-9999!==this._flat[s])return this._flat[s];let t=this._measure(e,0);return t>0&&(this._flat[s]=t),t}let r=e;t&&(r+="B"),i&&(r+="I");let n=this._holey.get(r);if(void 0===n){let s=0;t&&(s|=1),i&&(s|=2),n=this._measure(e,s),n>0&&this._holey.set(r,n)}return n}_measure(e,t){let i=this._measureElements[t];return i.textContent=e.repeat(32),i.offsetWidth/32}},mr=class{constructor(){this.clear()}clear(){this.hasSelection=!1,this.columnSelectMode=!1,this.viewportStartRow=0,this.viewportEndRow=0,this.viewportCappedStartRow=0,this.viewportCappedEndRow=0,this.startCol=0,this.endCol=0,this.selectionStart=void 0,this.selectionEnd=void 0}update(e,t,i,s=!1){if(this.selectionStart=t,this.selectionEnd=i,!t||!i||t[0]===i[0]&&t[1]===i[1])return void this.clear();let r=e.buffers.active.ydisp,n=t[1]-r,o=i[1]-r,a=Math.max(n,0),h=Math.min(o,e.rows-1);a>=e.rows||h<0?this.clear():(this.hasSelection=!0,this.columnSelectMode=s,this.viewportStartRow=n,this.viewportEndRow=o,this.viewportCappedStartRow=a,this.viewportCappedEndRow=h,this.startCol=t[0],this.endCol=i[0])}isCellSelected(e,t,i){return!!this.hasSelection&&(i-=e.buffer.active.viewportY,this.columnSelectMode?this.startCol<=this.endCol?t>=this.startCol&&i>=this.viewportCappedStartRow&&t<this.endCol&&i<=this.viewportCappedEndRow:t<this.startCol&&i>=this.viewportCappedStartRow&&t>=this.endCol&&i<=this.viewportCappedEndRow:i>this.viewportStartRow&&i<this.viewportEndRow||this.viewportStartRow===this.viewportEndRow&&i===this.viewportStartRow&&t>=this.startCol&&t<this.endCol||this.viewportStartRow<this.viewportEndRow&&i===this.viewportEndRow&&t<this.endCol||this.viewportStartRow<this.viewportEndRow&&i===this.viewportStartRow&&t>=this.startCol)}};function wr(){return new mr}var Sr="xterm-dom-renderer-owner-",Cr="xterm-rows",br="xterm-fg-",yr="xterm-bg-",xr="xterm-focus",Lr="xterm-selection",kr=1,Mr=class extends Ne{constructor(e,t,i,s,r,n,o,a,h,l,c,d,_,u){super(),this._terminal=e,this._document=t,this._element=i,this._screenElement=s,this._viewportElement=r,this._helperContainer=n,this._linkifier2=o,this._charSizeService=h,this._optionsService=l,this._bufferService=c,this._coreService=d,this._coreBrowserService=_,this._themeService=u,this._terminalClass=kr++,this._rowElements=[],this._selectionRenderModel=wr(),this.onRequestRedraw=this._register(new lt).event,this._rowContainer=this._document.createElement("div"),this._rowContainer.classList.add(Cr),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(Lr),this._selectionContainer.setAttribute("aria-hidden","true"),this.dimensions=ur(),this._updateDimensions(),this._register(this._optionsService.onOptionChange(()=>this._handleOptionsChanged())),this._register(this._themeService.onChangeColors(e=>this._injectCss(e))),this._injectCss(this._themeService.colors),this._rowFactory=a.createInstance(gr,document),this._element.classList.add(Sr+this._terminalClass),this._screenElement.appendChild(this._rowContainer),this._screenElement.appendChild(this._selectionContainer),this._register(this._linkifier2.onShowLinkUnderline(e=>this._handleLinkHover(e))),this._register(this._linkifier2.onHideLinkUnderline(e=>this._handleLinkLeave(e))),this._register(Oe(()=>{this._element.classList.remove(Sr+this._terminalClass),this._rowContainer.remove(),this._selectionContainer.remove(),this._widthCache.dispose(),this._themeStyleElement.remove(),this._dimensionsStyleElement.remove()})),this._widthCache=new vr(this._document,this._helperContainer),this._widthCache.setFont(this._optionsService.rawOptions.fontFamily,this._optionsService.rawOptions.fontSize,this._optionsService.rawOptions.fontWeight,this._optionsService.rawOptions.fontWeightBold),this._setDefaultSpacing()}_updateDimensions(){let e=this._coreBrowserService.dpr;this.dimensions.device.char.width=this._charSizeService.width*e,this.dimensions.device.char.height=Math.ceil(this._charSizeService.height*e),this.dimensions.device.cell.width=this.dimensions.device.char.width+Math.round(this._optionsService.rawOptions.letterSpacing),this.dimensions.device.cell.height=Math.floor(this.dimensions.device.char.height*this._optionsService.rawOptions.lineHeight),this.dimensions.device.char.left=0,this.dimensions.device.char.top=0,this.dimensions.device.canvas.width=this.dimensions.device.cell.width*this._bufferService.cols,this.dimensions.device.canvas.height=this.dimensions.device.cell.height*this._bufferService.rows,this.dimensions.css.canvas.width=Math.round(this.dimensions.device.canvas.width/e),this.dimensions.css.canvas.height=Math.round(this.dimensions.device.canvas.height/e),this.dimensions.css.cell.width=this.dimensions.css.canvas.width/this._bufferService.cols,this.dimensions.css.cell.height=this.dimensions.css.canvas.height/this._bufferService.rows;for(let i of this._rowElements)i.style.width=`${this.dimensions.css.canvas.width}px`,i.style.height=`${this.dimensions.css.cell.height}px`,i.style.lineHeight=`${this.dimensions.css.cell.height}px`,i.style.overflow="hidden";this._dimensionsStyleElement||(this._dimensionsStyleElement=this._document.createElement("style"),this._screenElement.appendChild(this._dimensionsStyleElement));let t=`${this._terminalSelector} .${Cr} span { display: inline-block; height: 100%; vertical-align: top;}`;this._dimensionsStyleElement.textContent=t,this._selectionContainer.style.height=this._viewportElement.style.height,this._screenElement.style.width=`${this.dimensions.css.canvas.width}px`,this._screenElement.style.height=`${this.dimensions.css.canvas.height}px`}_injectCss(e){this._themeStyleElement||(this._themeStyleElement=this._document.createElement("style"),this._screenElement.appendChild(this._themeStyleElement));let t=`${this._terminalSelector} .${Cr} { pointer-events: none; color: ${e.foreground.css}; font-family: ${this._optionsService.rawOptions.fontFamily}; font-size: ${this._optionsService.rawOptions.fontSize}px; font-kerning: none; white-space: pre}`;t+=`${this._terminalSelector} .${Cr} .xterm-dim { color: ${Js.multiplyOpacity(e.foreground,.5).css};}`,t+=`${this._terminalSelector} span:not(.xterm-bold) { font-weight: ${this._optionsService.rawOptions.fontWeight};}${this._terminalSelector} span.xterm-bold { font-weight: ${this._optionsService.rawOptions.fontWeightBold};}${this._terminalSelector} span.xterm-italic { font-style: italic;}`;let i=`blink_underline_${this._terminalClass}`,s=`blink_bar_${this._terminalClass}`,r=`blink_block_${this._terminalClass}`;t+=`@keyframes ${i} { 50% {  border-bottom-style: hidden; }}`,t+=`@keyframes ${s} { 50% {  box-shadow: none; }}`,t+=`@keyframes ${r} { 0% {  background-color: ${e.cursor.css};  color: ${e.cursorAccent.css}; } 50% {  background-color: inherit;  color: ${e.cursor.css}; }}`,t+=`${this._terminalSelector} .${Cr}.${xr} .xterm-cursor.xterm-cursor-blink.xterm-cursor-underline { animation: ${i} 1s step-end infinite;}${this._terminalSelector} .${Cr}.${xr} .xterm-cursor.xterm-cursor-blink.xterm-cursor-bar { animation: ${s} 1s step-end infinite;}${this._terminalSelector} .${Cr}.${xr} .xterm-cursor.xterm-cursor-blink.xterm-cursor-block { animation: ${r} 1s step-end infinite;}${this._terminalSelector} .${Cr} .xterm-cursor.xterm-cursor-block { background-color: ${e.cursor.css}; color: ${e.cursorAccent.css};}${this._terminalSelector} .${Cr} .xterm-cursor.xterm-cursor-block:not(.xterm-cursor-blink) { background-color: ${e.cursor.css} !important; color: ${e.cursorAccent.css} !important;}${this._terminalSelector} .${Cr} .xterm-cursor.xterm-cursor-outline { outline: 1px solid ${e.cursor.css}; outline-offset: -1px;}${this._terminalSelector} .${Cr} .xterm-cursor.xterm-cursor-bar { box-shadow: ${this._optionsService.rawOptions.cursorWidth}px 0 0 ${e.cursor.css} inset;}${this._terminalSelector} .${Cr} .xterm-cursor.xterm-cursor-underline { border-bottom: 1px ${e.cursor.css}; border-bottom-style: solid; height: calc(100% - 1px);}`,t+=`${this._terminalSelector} .${Lr} { position: absolute; top: 0; left: 0; z-index: 1; pointer-events: none;}${this._terminalSelector}.focus .${Lr} div { position: absolute; background-color: ${e.selectionBackgroundOpaque.css};}${this._terminalSelector} .${Lr} div { position: absolute; background-color: ${e.selectionInactiveBackgroundOpaque.css};}`;for(let[n,o]of e.ansi.entries())t+=`${this._terminalSelector} .${br}${n} { color: ${o.css}; }${this._terminalSelector} .${br}${n}.xterm-dim { color: ${Js.multiplyOpacity(o,.5).css}; }${this._terminalSelector} .${yr}${n} { background-color: ${o.css}; }`;t+=`${this._terminalSelector} .${br}257 { color: ${Js.opaque(e.background).css}; }${this._terminalSelector} .${br}257.xterm-dim { color: ${Js.multiplyOpacity(Js.opaque(e.background),.5).css}; }${this._terminalSelector} .${yr}257 { background-color: ${e.foreground.css}; }`,this._themeStyleElement.textContent=t}_setDefaultSpacing(){let e=this.dimensions.css.cell.width-this._widthCache.get("W",!1,!1);this._rowContainer.style.letterSpacing=`${e}px`,this._rowFactory.defaultSpacing=e}handleDevicePixelRatioChange(){this._updateDimensions(),this._widthCache.clear(),this._setDefaultSpacing()}_refreshRowElements(e,t){for(let i=this._rowElements.length;i<=t;i++){let e=this._document.createElement("div");this._rowContainer.appendChild(e),this._rowElements.push(e)}for(;this._rowElements.length>t;)this._rowContainer.removeChild(this._rowElements.pop())}handleResize(e,t){this._refreshRowElements(e,t),this._updateDimensions(),this.handleSelectionChanged(this._selectionRenderModel.selectionStart,this._selectionRenderModel.selectionEnd,this._selectionRenderModel.columnSelectMode)}handleCharSizeChanged(){this._updateDimensions(),this._widthCache.clear(),this._setDefaultSpacing()}handleBlur(){this._rowContainer.classList.remove(xr),this.renderRows(0,this._bufferService.rows-1)}handleFocus(){this._rowContainer.classList.add(xr),this.renderRows(this._bufferService.buffer.y,this._bufferService.buffer.y)}handleSelectionChanged(e,t,i){if(this._selectionContainer.replaceChildren(),this._rowFactory.handleSelectionChanged(e,t,i),this.renderRows(0,this._bufferService.rows-1),!e||!t||(this._selectionRenderModel.update(this._terminal,e,t,i),!this._selectionRenderModel.hasSelection))return;let s=this._selectionRenderModel.viewportStartRow,r=this._selectionRenderModel.viewportEndRow,n=this._selectionRenderModel.viewportCappedStartRow,o=this._selectionRenderModel.viewportCappedEndRow,a=this._document.createDocumentFragment();if(i){let i=e[0]>t[0];a.appendChild(this._createSelectionElement(n,i?t[0]:e[0],i?e[0]:t[0],o-n+1))}else{let i=s===n?e[0]:0,h=n===r?t[0]:this._bufferService.cols;a.appendChild(this._createSelectionElement(n,i,h));let l=o-n-1;if(a.appendChild(this._createSelectionElement(n+1,0,this._bufferService.cols,l)),n!==o){let e=r===o?t[0]:this._bufferService.cols;a.appendChild(this._createSelectionElement(o,0,e))}}this._selectionContainer.appendChild(a)}_createSelectionElement(e,t,i,s=1){let r=this._document.createElement("div"),n=t*this.dimensions.css.cell.width,o=this.dimensions.css.cell.width*(i-t);return n+o>this.dimensions.css.canvas.width&&(o=this.dimensions.css.canvas.width-n),r.style.height=s*this.dimensions.css.cell.height+"px",r.style.top=e*this.dimensions.css.cell.height+"px",r.style.left=`${n}px`,r.style.width=`${o}px`,r}handleCursorMove(){}_handleOptionsChanged(){this._updateDimensions(),this._injectCss(this._themeService.colors),this._widthCache.setFont(this._optionsService.rawOptions.fontFamily,this._optionsService.rawOptions.fontSize,this._optionsService.rawOptions.fontWeight,this._optionsService.rawOptions.fontWeightBold),this._setDefaultSpacing()}clear(){for(let e of this._rowElements)e.replaceChildren()}renderRows(e,t){let i=this._bufferService.buffer,s=i.ybase+i.y,r=Math.min(i.x,this._bufferService.cols-1),n=this._coreService.decPrivateModes.cursorBlink??this._optionsService.rawOptions.cursorBlink,o=this._coreService.decPrivateModes.cursorStyle??this._optionsService.rawOptions.cursorStyle,a=this._optionsService.rawOptions.cursorInactiveStyle;for(let h=e;h<=t;h++){let e=h+i.ydisp,t=this._rowElements[h],l=i.lines.get(e);if(!t||!l)break;t.replaceChildren(...this._rowFactory.createRow(l,e,e===s,o,a,r,n,this.dimensions.css.cell.width,this._widthCache,-1,-1))}}get _terminalSelector(){return`.${Sr}${this._terminalClass}`}_handleLinkHover(e){this._setCellUnderline(e.x1,e.x2,e.y1,e.y2,e.cols,!0)}_handleLinkLeave(e){this._setCellUnderline(e.x1,e.x2,e.y1,e.y2,e.cols,!1)}_setCellUnderline(e,t,i,s,r,n){i<0&&(e=0),s<0&&(t=0);let o=this._bufferService.rows-1;i=Math.max(Math.min(i,o),0),s=Math.max(Math.min(s,o),0),r=Math.min(r,this._bufferService.cols);let a=this._bufferService.buffer,h=a.ybase+a.y,l=Math.min(a.x,r-1),c=this._optionsService.rawOptions.cursorBlink,d=this._optionsService.rawOptions.cursorStyle,_=this._optionsService.rawOptions.cursorInactiveStyle;for(let u=i;u<=s;++u){let o=u+a.ydisp,f=this._rowElements[u],g=a.lines.get(o);if(!f||!g)break;f.replaceChildren(...this._rowFactory.createRow(g,o,o===h,d,_,l,c,this.dimensions.css.cell.width,this._widthCache,n?u===i?e:0:-1,n?(u===s?t:r)-1:-1))}}};Mr=h([l(7,$),l(8,j),l(9,H),l(10,I),l(11,N),l(12,Y),l(13,ee)],Mr);var Er=class extends Ne{constructor(e,t,i){super(),this._optionsService=i,this.width=0,this.height=0,this._onCharSizeChange=this._register(new lt),this.onCharSizeChange=this._onCharSizeChange.event;try{this._measureStrategy=this._register(new Ar(this._optionsService))}catch{this._measureStrategy=this._register(new Dr(e,t,this._optionsService))}this._register(this._optionsService.onMultipleOptionChange(["fontFamily","fontSize"],()=>this.measure()))}get hasValidSize(){return this.width>0&&this.height>0}measure(){let e=this._measureStrategy.measure();(e.width!==this.width||e.height!==this.height)&&(this.width=e.width,this.height=e.height,this._onCharSizeChange.fire())}};Er=h([l(2,H)],Er);var Rr=class extends Ne{constructor(){super(...arguments),this._result={width:0,height:0}}_validateAndSet(e,t){void 0!==e&&e>0&&void 0!==t&&t>0&&(this._result.width=e,this._result.height=t)}},Dr=class extends Rr{constructor(e,t,i){super(),this._document=e,this._parentElement=t,this._optionsService=i,this._measureElement=this._document.createElement("span"),this._measureElement.classList.add("xterm-char-measure-element"),this._measureElement.textContent="W".repeat(32),this._measureElement.setAttribute("aria-hidden","true"),this._measureElement.style.whiteSpace="pre",this._measureElement.style.fontKerning="none",this._parentElement.appendChild(this._measureElement)}measure(){return this._measureElement.style.fontFamily=this._optionsService.rawOptions.fontFamily,this._measureElement.style.fontSize=`${this._optionsService.rawOptions.fontSize}px`,this._validateAndSet(Number(this._measureElement.offsetWidth)/32,Number(this._measureElement.offsetHeight)),this._result}},Ar=class extends Rr{constructor(e){super(),this._optionsService=e,this._canvas=new OffscreenCanvas(100,100),this._ctx=this._canvas.getContext("2d");let t=this._ctx.measureText("W");if(!("width"in t&&"fontBoundingBoxAscent"in t&&"fontBoundingBoxDescent"in t))throw new Error("Required font metrics not supported")}measure(){this._ctx.font=`${this._optionsService.rawOptions.fontSize}px ${this._optionsService.rawOptions.fontFamily}`;let e=this._ctx.measureText("W");return this._validateAndSet(e.width,e.fontBoundingBoxAscent+e.fontBoundingBoxDescent),this._result}},Tr=class extends Ne{constructor(e,t,i){super(),this._textarea=e,this._window=t,this.mainDocument=i,this._isFocused=!1,this._cachedIsFocused=void 0,this._screenDprMonitor=this._register(new Br(this._window)),this._onDprChange=this._register(new lt),this.onDprChange=this._onDprChange.event,this._onWindowChange=this._register(new lt),this.onWindowChange=this._onWindowChange.event,this._register(this.onWindowChange(e=>this._screenDprMonitor.setWindow(e))),this._register(He.forward(this._screenDprMonitor.onDprChange,this._onDprChange)),this._register(Vi(this._textarea,"focus",()=>this._isFocused=!0)),this._register(Vi(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 void 0===this._cachedIsFocused&&(this._cachedIsFocused=this._isFocused&&this._textarea.ownerDocument.hasFocus(),queueMicrotask(()=>this._cachedIsFocused=void 0)),this._cachedIsFocused}},Br=class extends Ne{constructor(e){super(),this._parentWindow=e,this._windowResizeListener=this._register(new Fe),this._onDprChange=this._register(new lt),this.onDprChange=this._onDprChange.event,this._outerListener=()=>this._setDprAndFireIfDiffers(),this._currentDevicePixelRatio=this._parentWindow.devicePixelRatio,this._updateDpr(),this._setWindowResizeListener(),this._register(Oe(()=>this.clearListener()))}setWindow(e){this._parentWindow=e,this._setWindowResizeListener(),this._setDprAndFireIfDiffers()}_setWindowResizeListener(){this._windowResizeListener.value=Vi(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)}},Pr=class extends Ne{constructor(){super(),this.linkProviders=[],this._register(Oe(()=>this.linkProviders.length=0))}registerLinkProvider(e){return this.linkProviders.push(e),{dispose:()=>{let t=this.linkProviders.indexOf(e);-1!==t&&this.linkProviders.splice(t,1)}}}};function Or(e,t,i){let s=i.getBoundingClientRect(),r=e.getComputedStyle(i),n=parseInt(r.getPropertyValue("padding-left")),o=parseInt(r.getPropertyValue("padding-top"));return[t.clientX-s.left-n,t.clientY-s.top-o]}function Ir(e,t,i,s,r,n,o,a,h){if(!n)return;let l=Or(e,t,i);return l?(l[0]=Math.ceil((l[0]+(h?o/2:0))/o),l[1]=Math.ceil(l[1]/a),l[0]=Math.min(Math.max(l[0],1),s+(h?1:0)),l[1]=Math.min(Math.max(l[1],1),r),l):void 0}var Wr=class{constructor(e,t){this._renderService=e,this._charSizeService=t}getCoords(e,t,i,s,r){return Ir(window,e,t,i,s,this._charSizeService.hasValidSize,this._renderService.dimensions.css.cell.width,this._renderService.dimensions.css.cell.height,r)}getMouseReportCoords(e,t){let i=Or(window,e,t);if(this._charSizeService.hasValidSize)return i[0]=Math.min(Math.max(i[0],0),this._renderService.dimensions.css.canvas.width-1),i[1]=Math.min(Math.max(i[1],0),this._renderService.dimensions.css.canvas.height-1),{col:Math.floor(i[0]/this._renderService.dimensions.css.cell.width),row:Math.floor(i[1]/this._renderService.dimensions.css.cell.height),x:Math.floor(i[0]),y:Math.floor(i[1])}}};Wr=h([l(0,J),l(1,j)],Wr);var Nr=class{constructor(e,t){this._renderCallback=e,this._coreBrowserService=t,this._refreshCallbacks=[]}dispose(){this._animationFrame&&(this._coreBrowserService.window.cancelAnimationFrame(this._animationFrame),this._animationFrame=void 0)}addRefreshCallback(e){return this._refreshCallbacks.push(e),this._animationFrame||(this._animationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>this._innerRefresh())),this._animationFrame}refresh(e,t,i){this._rowCount=i,e=void 0!==e?e:0,t=void 0!==t?t:this._rowCount-1,this._rowStart=void 0!==this._rowStart?Math.min(this._rowStart,e):e,this._rowEnd=void 0!==this._rowEnd?Math.max(this._rowEnd,t):t,!this._animationFrame&&(this._animationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>this._innerRefresh()))}_innerRefresh(){if(this._animationFrame=void 0,void 0===this._rowStart||void 0===this._rowEnd||void 0===this._rowCount)return void this._runRefreshCallbacks();let e=Math.max(this._rowStart,0),t=Math.min(this._rowEnd,this._rowCount-1);this._rowStart=void 0,this._rowEnd=void 0,this._renderCallback(e,t),this._runRefreshCallbacks()}_runRefreshCallbacks(){for(let e of this._refreshCallbacks)e(0);this._refreshCallbacks=[]}},Fr={};a(Fr,{getSafariVersion:()=>Vr,isChromeOS:()=>Zr,isFirefox:()=>Ur,isIpad:()=>jr,isIphone:()=>Yr,isLegacyEdge:()=>qr,isLinux:()=>Jr,isMac:()=>Gr,isNode:()=>$r,isSafari:()=>Kr,isWindows:()=>Xr});var $r=typeof r<"u"&&"title"in r,zr=$r?"node":navigator.userAgent,Hr=$r?"node":navigator.platform,Ur=zr.includes("Firefox"),qr=zr.includes("Edge"),Kr=/^((?!chrome|android).)*safari/i.test(zr);function Vr(){if(!Kr)return 0;let e=zr.match(/Version\/(\d+)/);return null===e||e.length<2?0:parseInt(e[1])}var Gr=["Macintosh","MacIntel","MacPPC","Mac68K"].includes(Hr),jr="iPad"===Hr,Yr="iPhone"===Hr,Xr=["Windows","Win16","Win32","WinCE"].includes(Hr),Jr=Hr.indexOf("Linux")>=0,Zr=/\bCrOS\b/.test(zr),Qr=class{constructor(){this._tasks=[],this._i=0}enqueue(e){this._tasks.push(e),this._start()}flush(){for(;this._i<this._tasks.length;)this._tasks[this._i]()||this._i++;this.clear()}clear(){this._idleCallback&&(this._cancelCallback(this._idleCallback),this._idleCallback=void 0),this._i=0,this._tasks.length=0}_start(){this._idleCallback||(this._idleCallback=this._requestCallback(this._process.bind(this)))}_process(e){this._idleCallback=void 0;let t=0,i=0,r=e.timeRemaining(),n=0;for(;this._i<this._tasks.length;){if(t=performance.now(),this._tasks[this._i]()||this._i++,t=Math.max(1,performance.now()-t),i=Math.max(t,i),n=e.timeRemaining(),1.5*i>n)return r-t<-20&&s.warn(`task queue exceeded allotted deadline by ${Math.abs(Math.round(r-t))}ms`),void this._start();r=n}this.clear()}},en=class extends Qr{_requestCallback(e){return setTimeout(()=>e(this._createDeadline(16)))}_cancelCallback(e){clearTimeout(e)}_createDeadline(e){let t=performance.now()+e;return{timeRemaining:()=>Math.max(0,t-performance.now())}}},tn=class extends Qr{_requestCallback(e){return requestIdleCallback(e)}_cancelCallback(e){cancelIdleCallback(e)}},sn=!$r&&"requestIdleCallback"in window?tn:en,rn=class{constructor(){this._queue=new sn}set(e){this._queue.clear(),this._queue.enqueue(e)}flush(){this._queue.flush()}},nn=class extends Ne{constructor(e,t,i,s,r,n,o,a,h){super(),this._rowCount=e,this._optionsService=i,this._charSizeService=s,this._coreService=r,this._coreBrowserService=a,this._renderer=this._register(new Fe),this._pausedResizeTask=new rn,this._observerDisposable=this._register(new Fe),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 lt),this.onDimensionsChange=this._onDimensionsChange.event,this._onRenderedViewportChange=this._register(new lt),this.onRenderedViewportChange=this._onRenderedViewportChange.event,this._onRender=this._register(new lt),this.onRender=this._onRender.event,this._onRefreshRequest=this._register(new lt),this.onRefreshRequest=this._onRefreshRequest.event,this._renderDebouncer=new Nr((e,t)=>this._renderRows(e,t),this._coreBrowserService),this._register(this._renderDebouncer),this._syncOutputHandler=new on(this._coreBrowserService,this._coreService,()=>this._fullRefresh()),this._register(Oe(()=>this._syncOutputHandler.dispose())),this._register(this._coreBrowserService.onDprChange(()=>this.handleDevicePixelRatioChange())),this._register(o.onResize(()=>this._fullRefresh())),this._register(o.buffers.onBufferActivate(()=>this._renderer.value?.clear())),this._register(this._optionsService.onOptionChange(()=>this._handleOptionsChanged())),this._register(this._charSizeService.onCharSizeChange(()=>this.handleCharSizeChanged())),this._register(n.onDecorationRegistered(()=>this._fullRefresh())),this._register(n.onDecorationRemoved(()=>this._fullRefresh())),this._register(this._optionsService.onMultipleOptionChange(["customGlyphs","drawBoldTextInBrightColors","letterSpacing","lineHeight","fontFamily","fontSize","fontWeight","fontWeightBold","minimumContrastRatio","rescaleOverlappingGlyphs"],()=>{this.clear(),this.handleResize(o.cols,o.rows),this._fullRefresh()})),this._register(this._optionsService.onMultipleOptionChange(["cursorBlink","cursorStyle"],()=>this.refreshRows(o.buffer.y,o.buffer.y,!0))),this._register(h.onChangeColors(()=>this._fullRefresh())),this._registerIntersectionObserver(this._coreBrowserService.window,t),this._register(this._coreBrowserService.onWindowChange(e=>this._registerIntersectionObserver(e,t)))}get dimensions(){return this._renderer.value.dimensions}_registerIntersectionObserver(e,t){if("IntersectionObserver"in e){let i=new e.IntersectionObserver(e=>this._handleIntersectionChange(e[e.length-1]),{threshold:0});i.observe(t),this._observerDisposable.value=Oe(()=>i.disconnect())}}_handleIntersectionChange(e){this._isPaused=void 0===e.isIntersecting?0===e.intersectionRatio:!e.isIntersecting,!this._isPaused&&!this._charSizeService.hasValidSize&&this._charSizeService.measure(),!this._isPaused&&this._needsFullRefresh&&(this._pausedResizeTask.flush(),this.refreshRows(0,this._rowCount-1),this._needsFullRefresh=!1)}refreshRows(e,t,i=!1){if(this._isPaused)return void(this._needsFullRefresh=!0);if(this._coreService.decPrivateModes.synchronizedOutput)return void this._syncOutputHandler.bufferRows(e,t);let s=this._syncOutputHandler.flush();s&&(e=Math.min(e,s.start),t=Math.max(t,s.end)),i||(this._isNextRenderRedrawOnly=!1),this._renderDebouncer.refresh(e,t,this._rowCount)}_renderRows(e,t){if(this._renderer.value){if(this._coreService.decPrivateModes.synchronizedOutput)return void this._syncOutputHandler.bufferRows(e,t);e=Math.min(e,this._rowCount-1),t=Math.min(t,this._rowCount-1),this._renderer.value.renderRows(e,t),this._needsSelectionRefresh&&(this._renderer.value.handleSelectionChanged(this._selectionState.start,this._selectionState.end,this._selectionState.columnSelectMode),this._needsSelectionRefresh=!1),this._isNextRenderRedrawOnly||this._onRenderedViewportChange.fire({start:e,end:t}),this._onRender.fire({start:e,end:t}),this._isNextRenderRedrawOnly=!0}}resize(e,t){this._rowCount=t,this._fireOnCanvasResize()}_handleOptionsChanged(){this._renderer.value&&(this.refreshRows(0,this._rowCount-1),this._fireOnCanvasResize())}_fireOnCanvasResize(){this._renderer.value&&(this._renderer.value.dimensions.css.canvas.width===this._canvasWidth&&this._renderer.value.dimensions.css.canvas.height===this._canvasHeight||this._onDimensionsChange.fire(this._renderer.value.dimensions))}hasRenderer(){return!!this._renderer.value}setRenderer(e){this._renderer.value=e,this._renderer.value&&(this._renderer.value.onRequestRedraw(e=>this.refreshRows(e.start,e.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,t){this._renderer.value&&(this._isPaused?this._pausedResizeTask.set(()=>this._renderer.value?.handleResize(e,t)):this._renderer.value.handleResize(e,t),this._fullRefresh())}handleCharSizeChanged(){this._renderer.value?.handleCharSizeChanged()}handleBlur(){this._renderer.value?.handleBlur()}handleFocus(){this._renderer.value?.handleFocus()}handleSelectionChanged(e,t,i){this._selectionState.start=e,this._selectionState.end=t,this._selectionState.columnSelectMode=i,this._renderer.value?.handleSelectionChanged(e,t,i)}handleCursorMove(){this._renderer.value?.handleCursorMove()}clear(){this._renderer.value?.clear()}};nn=h([l(2,H),l(3,j),l(4,N),l(5,K),l(6,I),l(7,Y),l(8,ee)],nn);var on=class{constructor(e,t,i){this._coreBrowserService=e,this._coreService=t,this._onTimeout=i,this._start=0,this._end=0,this._isBuffering=!1}bufferRows(e,t){this._isBuffering?(this._start=Math.min(this._start,e),this._end=Math.max(this._end,t)):(this._start=e,this._end=t,this._isBuffering=!0),void 0===this._timeout&&(this._timeout=this._coreBrowserService.window.setTimeout(()=>{this._timeout=void 0,this._coreService.decPrivateModes.synchronizedOutput=!1,this._onTimeout()},1e3))}flush(){if(void 0!==this._timeout&&(this._coreBrowserService.window.clearTimeout(this._timeout),this._timeout=void 0),!this._isBuffering)return;let e={start:this._start,end:this._end};return this._isBuffering=!1,e}dispose(){void 0!==this._timeout&&(this._coreBrowserService.window.clearTimeout(this._timeout),this._timeout=void 0)}};function an(e,t,i,s){let r,n=i.buffer.x,o=i.buffer.y;if(!i.buffer.hasScrollback)return cn(n,o,e,t,i,s)+dn(o,t,i,s)+_n(n,o,e,t,i,s);if(o===t)return r=n>e?"D":"C",wn(Math.abs(n-e),mn(r,s));r=o>t?"D":"C";let a=Math.abs(o-t),h=ln(o>t?e:n,i)+(a-1)*i.cols+1+hn(o>t?n:e,i);return wn(h,mn(r,s))}function hn(e,t){return e-1}function ln(e,t){return t.cols-e}function cn(e,t,i,s,r,n){return 0===dn(t,s,r,n).length?"":wn(vn(e,t,e,t-fn(t,r),!1,r).length,mn("D",n))}function dn(e,t,i,s){let r=e-fn(e,i),n=t-fn(t,i),o=Math.abs(r-n)-un(e,t,i);return wn(o,mn(pn(e,t),s))}function _n(e,t,i,s,r,n){let o;o=dn(t,s,r,n).length>0?s-fn(s,r):t;let a=s,h=gn(e,t,i,s,r,n);return wn(vn(e,o,i,a,"C"===h,r).length,mn(h,n))}function un(e,t,i){let s=0,r=e-fn(e,i),n=t-fn(t,i);for(let o=0;o<Math.abs(r-n);o++){let n="A"===pn(e,t)?-1:1;i.buffer.lines.get(r+n*o)?.isWrapped&&s++}return s}function fn(e,t){let i=0,s=t.buffer.lines.get(e),r=s?.isWrapped;for(;r&&e>=0&&e<t.rows;)i++,s=t.buffer.lines.get(--e),r=s?.isWrapped;return i}function gn(e,t,i,s,r,n){let o;return o=dn(i,s,r,n).length>0?s-fn(s,r):t,e<i&&o<=s||e>=i&&o<s?"C":"D"}function pn(e,t){return e>t?"A":"B"}function vn(e,t,i,s,r,n){let o=e,a=t,h="";for(;(o!==i||a!==s)&&a>=0&&a<n.buffer.lines.length;)o+=r?1:-1,r&&o>n.cols-1?(h+=n.buffer.translateBufferLineToString(a,!1,e,o),o=0,e=0,a++):!r&&o<0&&(h+=n.buffer.translateBufferLineToString(a,!1,0,e+1),o=n.cols-1,e=o,a--);return h+n.buffer.translateBufferLineToString(a,!1,e,o)}function mn(e,t){let i=t?"O":"[";return zs.ESC+i+e}function wn(e,t){e=Math.floor(e);let i="";for(let s=0;s<e;s++)i+=t;return i}var Sn=class{constructor(e){this._bufferService=e,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.areSelectionValuesReversed()?this.selectionEnd:this.selectionStart}get finalSelectionEnd(){if(this.isSelectAllActive)return[this._bufferService.cols,this._bufferService.buffer.ybase+this._bufferService.rows-1];if(this.selectionStart){if(!this.selectionEnd||this.areSelectionValuesReversed()){let e=this.selectionStart[0]+this.selectionStartLength;return e>this._bufferService.cols?e%this._bufferService.cols===0?[this._bufferService.cols,this.selectionStart[1]+Math.floor(e/this._bufferService.cols)-1]:[e%this._bufferService.cols,this.selectionStart[1]+Math.floor(e/this._bufferService.cols)]:[e,this.selectionStart[1]]}if(this.selectionStartLength&&this.selectionEnd[1]===this.selectionStart[1]){let e=this.selectionStart[0]+this.selectionStartLength;return e>this._bufferService.cols?[e%this._bufferService.cols,this.selectionStart[1]+Math.floor(e/this._bufferService.cols)]:[Math.max(e,this.selectionEnd[0]),this.selectionEnd[1]]}return this.selectionEnd}}areSelectionValuesReversed(){let e=this.selectionStart,t=this.selectionEnd;return!(!e||!t)&&(e[1]>t[1]||e[1]===t[1]&&e[0]>t[0])}handleTrim(e){return this.selectionStart&&(this.selectionStart[1]-=e),this.selectionEnd&&(this.selectionEnd[1]-=e),this.selectionEnd&&this.selectionEnd[1]<0?(this.clearSelection(),!0):(this.selectionStart&&this.selectionStart[1]<0&&(this.selectionStart[1]=0),!1)}};function Cn(e,t){if(e.start.y>e.end.y)throw new Error(`Buffer range end (${e.end.x}, ${e.end.y}) cannot be before start (${e.start.x}, ${e.start.y})`);return t*(e.end.y-e.start.y)+(e.end.x-e.start.x+1)}var bn=50,yn=15,xn=50,Ln=500,kn=" ",Mn=new RegExp(kn,"g"),En=class extends Ne{constructor(e,t,i,s,r,n,o,a,h){super(),this._element=e,this._screenElement=t,this._linkifier=i,this._bufferService=s,this._coreService=r,this._mouseService=n,this._optionsService=o,this._renderService=a,this._coreBrowserService=h,this._dragScrollAmount=0,this._enabled=!0,this._workCell=new R,this._mouseDownTimeStamp=0,this._oldHasSelection=!1,this._oldSelectionStart=void 0,this._oldSelectionEnd=void 0,this._onLinuxMouseSelection=this._register(new lt),this.onLinuxMouseSelection=this._onLinuxMouseSelection.event,this._onRedrawRequest=this._register(new lt),this.onRequestRedraw=this._onRedrawRequest.event,this._onSelectionChange=this._register(new lt),this.onSelectionChange=this._onSelectionChange.event,this._onRequestScrollLines=this._register(new lt),this.onRequestScrollLines=this._onRequestScrollLines.event,this._mouseMoveListener=e=>this._handleMouseMove(e),this._mouseUpListener=e=>this._handleMouseUp(e),this._coreService.onUserInput(()=>{this.hasSelection&&this.clearSelection()}),this._trimListener=this._bufferService.buffer.lines.onTrim(e=>this._handleTrim(e)),this._register(this._bufferService.buffers.onBufferActivate(e=>this._handleBufferActivate(e))),this.enable(),this._model=new Sn(this._bufferService),this._activeSelectionMode=0,this._register(Oe(()=>{this._removeMouseDownListeners()})),this._register(this._bufferService.onResize(e=>{e.rowsChanged&&this.clearSelection()}))}reset(){this.clearSelection()}disable(){this.clearSelection(),this._enabled=!1}enable(){this._enabled=!0}get selectionStart(){return this._model.finalSelectionStart}get selectionEnd(){return this._model.finalSelectionEnd}get hasSelection(){let e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;return!(!e||!t)&&(e[0]!==t[0]||e[1]!==t[1])}get selectionText(){let e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;if(!e||!t)return"";let i=this._bufferService.buffer,s=[];if(3===this._activeSelectionMode){if(e[0]===t[0])return"";let r=e[0]<t[0]?e[0]:t[0],n=e[0]<t[0]?t[0]:e[0];for(let o=e[1];o<=t[1];o++){let e=i.translateBufferLineToString(o,!0,r,n);s.push(e)}}else{let r=e[1]===t[1]?t[0]:void 0;s.push(i.translateBufferLineToString(e[1],!0,e[0],r));for(let n=e[1]+1;n<=t[1]-1;n++){let e=i.lines.get(n),t=i.translateBufferLineToString(n,!0);e?.isWrapped?s[s.length-1]+=t:s.push(t)}if(e[1]!==t[1]){let e=i.lines.get(t[1]),r=i.translateBufferLineToString(t[1],!0,0,t[0]);e&&e.isWrapped?s[s.length-1]+=r:s.push(r)}}return s.map(e=>e.replace(Mn," ")).join(Xr?"\r\n":"\n")}clearSelection(){this._model.clearSelection(),this._removeMouseDownListeners(),this.refresh(),this._onSelectionChange.fire()}refresh(e){this._refreshAnimationFrame||(this._refreshAnimationFrame=this._coreBrowserService.window.requestAnimationFrame(()=>this._refresh())),Jr&&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:3===this._activeSelectionMode})}_isClickInSelection(e){let t=this._getMouseBufferCoords(e),i=this._model.finalSelectionStart,s=this._model.finalSelectionEnd;return!!(i&&s&&t)&&this._areCoordsInSelection(t,i,s)}isCellInSelection(e,t){let i=this._model.finalSelectionStart,s=this._model.finalSelectionEnd;return!(!i||!s)&&this._areCoordsInSelection([e,t],i,s)}_areCoordsInSelection(e,t,i){return e[1]>t[1]&&e[1]<i[1]||t[1]===i[1]&&e[1]===t[1]&&e[0]>=t[0]&&e[0]<i[0]||t[1]<i[1]&&e[1]===i[1]&&e[0]<i[0]||t[1]<i[1]&&e[1]===t[1]&&e[0]>=t[0]}_selectWordAtCursor(e,t){let i=this._linkifier.currentLink?.link?.range;if(i)return this._model.selectionStart=[i.start.x-1,i.start.y-1],this._model.selectionStartLength=Cn(i,this._bufferService.cols),this._model.selectionEnd=void 0,!0;let s=this._getMouseBufferCoords(e);return!!s&&(this._selectWordAt(s,t),this._model.selectionEnd=void 0,!0)}selectAll(){this._model.isSelectAllActive=!0,this.refresh(),this._onSelectionChange.fire()}selectLines(e,t){this._model.clearSelection(),e=Math.max(e,0),t=Math.min(t,this._bufferService.buffer.lines.length-1),this._model.selectionStart=[0,e],this._model.selectionEnd=[this._bufferService.cols,t],this.refresh(),this._onSelectionChange.fire()}_handleTrim(e){this._model.handleTrim(e)&&this.refresh()}_getMouseBufferCoords(e){let t=this._mouseService.getCoords(e,this._screenElement,this._bufferService.cols,this._bufferService.rows,!0);if(t)return t[0]--,t[1]--,t[1]+=this._bufferService.buffer.ydisp,t}_getMouseEventScrollAmount(e){let t=Or(this._coreBrowserService.window,e,this._screenElement)[1],i=this._renderService.dimensions.css.canvas.height;return t>=0&&t<=i?0:(t>i&&(t-=i),t=Math.min(Math.max(t,-bn),bn),t/=bn,t/Math.abs(t)+Math.round(t*(yn-1)))}shouldForceSelection(e){return Gr?e.altKey&&this._optionsService.rawOptions.macOptionClickForcesSelection:e.shiftKey}handleMouseDown(e){if(this._mouseDownTimeStamp=e.timeStamp,(2!==e.button||!this.hasSelection)&&0===e.button){if(!this._enabled){if(!this.shouldForceSelection(e))return;e.stopPropagation()}e.preventDefault(),this._dragScrollAmount=0,this._enabled&&e.shiftKey?this._handleIncrementalClick(e):1===e.detail?this._handleSingleClick(e):2===e.detail?this._handleDoubleClick(e):3===e.detail&&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(),xn)}_removeMouseDownListeners(){this._screenElement.ownerDocument&&(this._screenElement.ownerDocument.removeEventListener("mousemove",this._mouseMoveListener),this._screenElement.ownerDocument.removeEventListener("mouseup",this._mouseUpListener)),this._coreBrowserService.window.clearInterval(this._dragScrollIntervalTimer),this._dragScrollIntervalTimer=void 0}_handleIncrementalClick(e){this._model.selectionStart&&(this._model.selectionEnd=this._getMouseBufferCoords(e))}_handleSingleClick(e){if(this._model.selectionStartLength=0,this._model.isSelectAllActive=!1,this._activeSelectionMode=this.shouldColumnSelect(e)?3:0,this._model.selectionStart=this._getMouseBufferCoords(e),!this._model.selectionStart)return;this._model.selectionEnd=void 0;let t=this._bufferService.buffer.lines.get(this._model.selectionStart[1]);t&&t.length!==this._model.selectionStart[0]&&0===t.hasWidth(this._model.selectionStart[0])&&this._model.selectionStart[0]++}_handleDoubleClick(e){this._selectWordAtCursor(e,!0)&&(this._activeSelectionMode=1)}_handleTripleClick(e){let t=this._getMouseBufferCoords(e);t&&(this._activeSelectionMode=2,this._selectLineAt(t[1]))}shouldColumnSelect(e){return e.altKey&&!(Gr&&this._optionsService.rawOptions.macOptionClickForcesSelection)}_handleMouseMove(e){if(e.stopImmediatePropagation(),!this._model.selectionStart)return;let t=this._model.selectionEnd?[this._model.selectionEnd[0],this._model.selectionEnd[1]]:null;if(this._model.selectionEnd=this._getMouseBufferCoords(e),!this._model.selectionEnd)return void this.refresh(!0);2===this._activeSelectionMode?this._model.selectionEnd[1]<this._model.selectionStart[1]?this._model.selectionEnd[0]=0:this._model.selectionEnd[0]=this._bufferService.cols:1===this._activeSelectionMode&&this._selectToWordAt(this._model.selectionEnd),this._dragScrollAmount=this._getMouseEventScrollAmount(e),3!==this._activeSelectionMode&&(this._dragScrollAmount>0?this._model.selectionEnd[0]=this._bufferService.cols:this._dragScrollAmount<0&&(this._model.selectionEnd[0]=0));let i=this._bufferService.buffer;if(this._model.selectionEnd[1]<i.lines.length){let e=i.lines.get(this._model.selectionEnd[1]);e&&0===e.hasWidth(this._model.selectionEnd[0])&&this._model.selectionEnd[0]<this._bufferService.cols&&this._model.selectionEnd[0]++}(!t||t[0]!==this._model.selectionEnd[0]||t[1]!==this._model.selectionEnd[1])&&this.refresh(!0)}_dragScroll(){if(this._model.selectionEnd&&this._model.selectionStart&&this._dragScrollAmount){this._onRequestScrollLines.fire({amount:this._dragScrollAmount,suppressScrollEvent:!1});let e=this._bufferService.buffer;this._dragScrollAmount>0?(3!==this._activeSelectionMode&&(this._model.selectionEnd[0]=this._bufferService.cols),this._model.selectionEnd[1]=Math.min(e.ydisp+this._bufferService.rows,e.lines.length-1)):(3!==this._activeSelectionMode&&(this._model.selectionEnd[0]=0),this._model.selectionEnd[1]=e.ydisp),this.refresh()}}_handleMouseUp(e){let t=e.timeStamp-this._mouseDownTimeStamp;if(this._removeMouseDownListeners(),this.selectionText.length<=1&&t<Ln&&e.altKey&&this._optionsService.rawOptions.altClickMovesCursor){if(this._bufferService.buffer.ybase===this._bufferService.buffer.ydisp){let t=this._mouseService.getCoords(e,this._element,this._bufferService.cols,this._bufferService.rows,!1);if(t&&void 0!==t[0]&&void 0!==t[1]){let e=an(t[0]-1,t[1]-1,this._bufferService,this._coreService.decPrivateModes.applicationCursorKeys);this._coreService.triggerDataEvent(e,!0)}}}else this._fireEventIfSelectionChanged()}_fireEventIfSelectionChanged(){let e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd,i=!!e&&!!t&&(e[0]!==t[0]||e[1]!==t[1]);i?!e||!t||(!this._oldSelectionStart||!this._oldSelectionEnd||e[0]!==this._oldSelectionStart[0]||e[1]!==this._oldSelectionStart[1]||t[0]!==this._oldSelectionEnd[0]||t[1]!==this._oldSelectionEnd[1])&&this._fireOnSelectionChange(e,t,i):this._oldHasSelection&&this._fireOnSelectionChange(e,t,i)}_fireOnSelectionChange(e,t,i){this._oldSelectionStart=e,this._oldSelectionEnd=t,this._oldHasSelection=i,this._onSelectionChange.fire()}_handleBufferActivate(e){this.clearSelection(),this._trimListener.dispose(),this._trimListener=e.activeBuffer.lines.onTrim(e=>this._handleTrim(e))}_convertViewportColToCharacterIndex(e,t){let i=t;for(let s=0;t>=s;s++){let r=e.loadCell(s,this._workCell).getChars().length;0===this._workCell.getWidth()?i--:r>1&&t!==s&&(i+=r-1)}return i}setSelection(e,t,i){this._model.clearSelection(),this._removeMouseDownListeners(),this._model.selectionStart=[e,t],this._model.selectionStartLength=i,this.refresh(),this._fireEventIfSelectionChanged()}rightClickSelect(e){this._isClickInSelection(e)||(this._selectWordAtCursor(e,!1)&&this.refresh(!0),this._fireEventIfSelectionChanged())}_getWordAt(e,t,i=!0,s=!0){if(e[0]>=this._bufferService.cols)return;let r=this._bufferService.buffer,n=r.lines.get(e[1]);if(!n)return;let o=r.translateBufferLineToString(e[1],!1),a=this._convertViewportColToCharacterIndex(n,e[0]),h=a,l=e[0]-a,c=0,d=0,_=0,u=0;if(" "===o.charAt(a)){for(;a>0&&" "===o.charAt(a-1);)a--;for(;h<o.length&&" "===o.charAt(h+1);)h++}else{let t=e[0],i=e[0];0===n.getWidth(t)&&(c++,t--),2===n.getWidth(i)&&(d++,i++);let s=n.getString(i).length;for(s>1&&(u+=s-1,h+=s-1);t>0&&a>0&&!this._isCharWordSeparator(n.loadCell(t-1,this._workCell));){n.loadCell(t-1,this._workCell);let 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i=this._getWordAt(e,t);if(i){for(;i.start<0;)i.start+=this._bufferService.cols,e[1]--;this._model.selectionStart=[i.start,e[1]],this._model.selectionStartLength=i.length}}_selectToWordAt(e){let t=this._getWordAt(e,!0);if(t){let i=e[1];for(;t.start<0;)t.start+=this._bufferService.cols,i--;if(!this._model.areSelectionValuesReversed())for(;t.start+t.length>this._bufferService.cols;)t.length-=this._bufferService.cols,i++;this._model.selectionEnd=[this._model.areSelectionValuesReversed()?t.start:t.start+t.length,i]}}_isCharWordSeparator(e){return 0!==e.getWidth()&&this._optionsService.rawOptions.wordSeparator.indexOf(e.getChars())>=0}_selectLineAt(e){let t=this._bufferService.buffer.getWrappedRangeForLine(e),i={start:{x:0,y:t.first},end:{x:this._bufferService.cols-1,y:t.last}};this._model.selectionStart=[0,t.first],this._model.selectionEnd=void 0,this._model.selectionStartLength=Cn(i,this._bufferService.cols)}};En=h([l(3,I),l(4,N),l(5,X),l(6,H),l(7,J),l(8,Y)],En);var Rn=class{constructor(){this._data={}}set(e,t,i){this._data[e]||(this._data[e]={}),this._data[e][t]=i}get(e,t){return this._data[e]?this._data[e][t]:void 0}clear(){this._data={}}},Dn=class{constructor(){this._color=new Rn,this._css=new Rn}setCss(e,t,i){this._css.set(e,t,i)}getCss(e,t){return this._css.get(e,t)}setColor(e,t,i){this._color.set(e,t,i)}getColor(e,t){return this._color.get(e,t)}clear(){this._color.clear(),this._css.clear()}},An=Object.freeze((()=>{let e=[Zs.toColor("#2e3436"),Zs.toColor("#cc0000"),Zs.toColor("#4e9a06"),Zs.toColor("#c4a000"),Zs.toColor("#3465a4"),Zs.toColor("#75507b"),Zs.toColor("#06989a"),Zs.toColor("#d3d7cf"),Zs.toColor("#555753"),Zs.toColor("#ef2929"),Zs.toColor("#8ae234"),Zs.toColor("#fce94f"),Zs.toColor("#729fcf"),Zs.toColor("#ad7fa8"),Zs.toColor("#34e2e2"),Zs.toColor("#eeeeec")],t=[0,95,135,175,215,255];for(let i=0;i<216;i++){let s=t[i/36%6|0],r=t[i/6%6|0],n=t[i%6];e.push({css:Xs.toCss(s,r,n),rgba:Xs.toRgba(s,r,n)})}for(let i=0;i<24;i++){let t=8+10*i;e.push({css:Xs.toCss(t,t,t),rgba:Xs.toRgba(t,t,t)})}return e})()),Tn=Zs.toColor("#ffffff"),Bn=Zs.toColor("#000000"),Pn=Zs.toColor("#ffffff"),On=Bn,In={css:"rgba(255, 255, 255, 0.3)",rgba:4294967117},Wn=Tn,Nn=class extends Ne{constructor(e){super(),this._optionsService=e,this._contrastCache=new Dn,this._halfContrastCache=new Dn,this._onChangeColors=this._register(new lt),this.onChangeColors=this._onChangeColors.event,this._colors={foreground:Tn,background:Bn,cursor:Pn,cursorAccent:On,selectionForeground:void 0,selectionBackgroundTransparent:In,selectionBackgroundOpaque:Js.blend(Bn,In),selectionInactiveBackgroundTransparent:In,selectionInactiveBackgroundOpaque:Js.blend(Bn,In),scrollbarSliderBackground:Js.opacity(Tn,.2),scrollbarSliderHoverBackground:Js.opacity(Tn,.4),scrollbarSliderActiveBackground:Js.opacity(Tn,.5),overviewRulerBorder:Tn,ansi:An.slice(),contrastCache:this._contrastCache,halfContrastCache:this._halfContrastCache},this._updateRestoreColors(),this._setTheme(this._optionsService.rawOptions.theme),this._register(this._optionsService.onSpecificOptionChange("minimumContrastRatio",()=>this._contrastCache.clear())),this._register(this._optionsService.onSpecificOptionChange("theme",()=>this._setTheme(this._optionsService.rawOptions.theme)))}get colors(){return this._colors}_setTheme(e={}){let t=this._colors;if(t.foreground=Fn(e.foreground,Tn),t.background=Fn(e.background,Bn),t.cursor=Js.blend(t.background,Fn(e.cursor,Pn)),t.cursorAccent=Js.blend(t.background,Fn(e.cursorAccent,On)),t.selectionBackgroundTransparent=Fn(e.selectionBackground,In),t.selectionBackgroundOpaque=Js.blend(t.background,t.selectionBackgroundTransparent),t.selectionInactiveBackgroundTransparent=Fn(e.selectionInactiveBackground,t.selectionBackgroundTransparent),t.selectionInactiveBackgroundOpaque=Js.blend(t.background,t.selectionInactiveBackgroundTransparent),t.selectionForeground=e.selectionForeground?Fn(e.selectionForeground,nr):void 0,t.selectionForeground===nr&&(t.selectionForeground=void 0),Js.isOpaque(t.selectionBackgroundTransparent)&&(t.selectionBackgroundTransparent=Js.opacity(t.selectionBackgroundTransparent,.3)),Js.isOpaque(t.selectionInactiveBackgroundTransparent)&&(t.selectionInactiveBackgroundTransparent=Js.opacity(t.selectionInactiveBackgroundTransparent,.3)),t.scrollbarSliderBackground=Fn(e.scrollbarSliderBackground,Js.opacity(t.foreground,.2)),t.scrollbarSliderHoverBackground=Fn(e.scrollbarSliderHoverBackground,Js.opacity(t.foreground,.4)),t.scrollbarSliderActiveBackground=Fn(e.scrollbarSliderActiveBackground,Js.opacity(t.foreground,.5)),t.overviewRulerBorder=Fn(e.overviewRulerBorder,Wn),t.ansi=An.slice(),t.ansi[0]=Fn(e.black,An[0]),t.ansi[1]=Fn(e.red,An[1]),t.ansi[2]=Fn(e.green,An[2]),t.ansi[3]=Fn(e.yellow,An[3]),t.ansi[4]=Fn(e.blue,An[4]),t.ansi[5]=Fn(e.magenta,An[5]),t.ansi[6]=Fn(e.cyan,An[6]),t.ansi[7]=Fn(e.white,An[7]),t.ansi[8]=Fn(e.brightBlack,An[8]),t.ansi[9]=Fn(e.brightRed,An[9]),t.ansi[10]=Fn(e.brightGreen,An[10]),t.ansi[11]=Fn(e.brightYellow,An[11]),t.ansi[12]=Fn(e.brightBlue,An[12]),t.ansi[13]=Fn(e.brightMagenta,An[13]),t.ansi[14]=Fn(e.brightCyan,An[14]),t.ansi[15]=Fn(e.brightWhite,An[15]),e.extendedAnsi){let i=Math.min(t.ansi.length-16,e.extendedAnsi.length);for(let s=0;s<i;s++)t.ansi[s+16]=Fn(e.extendedAnsi[s],An[s+16])}this._contrastCache.clear(),this._halfContrastCache.clear(),this._updateRestoreColors(),this._onChangeColors.fire(this.colors)}restoreColor(e){this._restoreColor(e),this._onChangeColors.fire(this.colors)}_restoreColor(e){if(void 0!==e)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]}else for(let t=0;t<this._restoreColors.ansi.length;++t)this._colors.ansi[t]=this._restoreColors.ansi[t]}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()}}};function Fn(e,t){if(void 0!==e)try{return Zs.toColor(e)}catch{}return t}Nn=h([l(0,H)],Nn);var $n=class{constructor(...e){this._entries=new Map;for(let[t,i]of e)this.set(t,i)}set(e,t){let i=this._entries.get(e);return this._entries.set(e,t),i}forEach(e){for(let[t,i]of this._entries.entries())e(t,i)}has(e){return this._entries.has(e)}get(e){return this._entries.get(e)}},zn=class{constructor(){this._services=new $n,this._services.set($,this)}setService(e,t){this._services.set(e,t)}getService(e){return this._services.get(e)}createInstance(e,...t){let i=B(e).sort((e,t)=>e.index-t.index),s=[];for(let n of i){let t=this._services.get(n.id);if(!t)throw new Error(`[createInstance] ${e.name} depends on UNKNOWN service ${n.id._id}.`);s.push(t)}let r=i.length>0?i[0].index:t.length;if(t.length!==r)throw new Error(`[createInstance] First service dependency of ${e.name} at position ${r+1} conflicts with ${t.length} static arguments`);return new e(...t,...s)}},Hn={trace:0,debug:1,info:2,warn:3,error:4,off:5},Un="xterm.js: 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for(e&&2===this.getWidth(e-1)&&this.setCellFromCodepoint(e-1,0,1,i),t<this.length&&2===this.getWidth(t-1)&&this.setCellFromCodepoint(t,0,1,i);e<t&&e<this.length;)this.setCell(e++,i)}resize(e,t){if(e===this.length)return 4*this._data.length*Yn<this._data.buffer.byteLength;let i=e*Vn;if(e>this.length){if(this._data.buffer.byteLength>=4*i)this._data=new Uint32Array(this._data.buffer,0,i);else{let e=new Uint32Array(i);e.set(this._data),this._data=e}for(let i=this.length;i<e;++i)this.setCell(i,t)}else{this._data=this._data.subarray(0,i);let t=Object.keys(this._combined);for(let i=0;i<t.length;i++){let s=parseInt(t[i],10);s>=e&&delete this._combined[s]}let s=Object.keys(this._extendedAttrs);for(let i=0;i<s.length;i++){let t=parseInt(s[i],10);t>=e&&delete this._extendedAttrs[t]}}return this.length=e,4*i*Yn<this._data.buffer.byteLength}cleanupMemory(){if(4*this._data.length*Yn<this._data.buffer.byteLength){let e=new Uint32Array(this._data.length);return e.set(this._data),this._data=e,1}return 0}fill(e,t=!1){if(t)for(let i=0;i<this.length;++i)this.isProtected(i)||this.setCell(i,e);else{this._combined={},this._extendedAttrs={};for(let t=0;t<this.length;++t)this.setCell(t,e)}}copyFrom(e){this.length!==e.length?this._data=new Uint32Array(e._data):this._data.set(e._data),this.length=e.length,this._combined={};for(let t in e._combined)this._combined[t]=e._combined[t];this._extendedAttrs={};for(let t in e._extendedAttrs)this._extendedAttrs[t]=e._extendedAttrs[t];this.isWrapped=e.isWrapped}clone(){let t=new e(0);t._data=new Uint32Array(this._data),t.length=this.length;for(let e in this._combined)t._combined[e]=this._combined[e];for(let e in this._extendedAttrs)t._extendedAttrs[e]=this._extendedAttrs[e];return t.isWrapped=this.isWrapped,t}getTrimmedLength(){for(let e=this.length-1;e>=0;--e)if(4194303&this._data[e*Vn+0])return e+(this._data[e*Vn+0]>>22);return 0}getNoBgTrimmedLength(){for(let e=this.length-1;e>=0;--e)if(4194303&this._data[e*Vn+0]||50331648&this._data[e*Vn+2])return e+(this._data[e*Vn+0]>>22);return 0}copyCellsFrom(e,t,i,s,r){let n=e._data;if(r)for(let a=s-1;a>=0;a--){for(let e=0;e<Vn;e++)this._data[(i+a)*Vn+e]=n[(t+a)*Vn+e];268435456&n[(t+a)*Vn+2]&&(this._extendedAttrs[i+a]=e._extendedAttrs[t+a])}else for(let a=0;a<s;a++){for(let e=0;e<Vn;e++)this._data[(i+a)*Vn+e]=n[(t+a)*Vn+e];268435456&n[(t+a)*Vn+2]&&(this._extendedAttrs[i+a]=e._extendedAttrs[t+a])}let o=Object.keys(e._combined);for(let a=0;a<o.length;a++){let s=parseInt(o[a],10);s>=t&&(this._combined[s-t+i]=e._combined[s])}}translateToString(e,t,i,s){t=t??0,i=i??this.length,e&&(i=Math.min(i,this.getTrimmedLength())),s&&(s.length=0);let r="";for(;t<i;){let e=this._data[t*Vn+0],i=2097151&e,n=2097152&e?this._combined[t]:i?C(i):k;if(r+=n,s)for(let r=0;r<n.length;++r)s.push(t);t+=e>>22||1}return s&&s.push(t),r}};function Jn(e,t,i,s,r,n){let o=[];for(let a=0;a<e.length-1;a++){let h=a,l=e.get(++h);if(!l.isWrapped)continue;let c=[e.get(a)];for(;h<e.length&&l.isWrapped;)c.push(l),l=e.get(++h);if(!n&&s>=a&&s<h){a+=c.length-1;continue}let d=0,_=to(c,d,t),u=1,f=0;for(;u<c.length;){let e=to(c,u,t),s=e-f,n=i-_,o=Math.min(s,n);c[d].copyCellsFrom(c[u],f,_,o,!1),_+=o,_===i&&(d++,_=0),f+=o,f===e&&(u++,f=0),0===_&&0!==d&&2===c[d-1].getWidth(i-1)&&(c[d].copyCellsFrom(c[d-1],i-1,_++,1,!1),c[d-1].setCell(i-1,r))}c[d].replaceCells(_,i,r);let g=0;for(let e=c.length-1;e>0&&(e>d||0===c[e].getTrimmedLength());e--)g++;g>0&&(o.push(a+c.length-g),o.push(g)),a+=c.length-1}return o}function Zn(e,t){let i=[],s=0,r=t[s],n=0;for(let o=0;o<e.length;o++)if(r===o){let i=t[++s];e.onDeleteEmitter.fire({index:o-n,amount:i}),o+=i-1,n+=i,r=t[++s]}else i.push(o);return{layout:i,countRemoved:n}}function Qn(e,t){let i=[];for(let s=0;s<t.length;s++)i.push(e.get(t[s]));for(let s=0;s<i.length;s++)e.set(s,i[s]);e.length=t.length}function eo(e,t,i){let s=[],r=e.map((i,s)=>to(e,s,t)).reduce((e,t)=>e+t),n=0,o=0,a=0;for(;a<r;){if(r-a<i){s.push(r-a);break}n+=i;let h=to(e,o,t);n>h&&(n-=h,o++);let l=2===e[o].getWidth(n-1);l&&n--;let c=l?i-1:i;s.push(c),a+=c}return s}function to(e,t,i){if(t===e.length-1)return e[t].getTrimmedLength();let s=!e[t].hasContent(i-1)&&1===e[t].getWidth(i-1),r=2===e[t+1].getWidth(0);return s&&r?i-1:i}var io=class e{constructor(t){this.line=t,this.isDisposed=!1,this._disposables=[],this._id=e._nextId++,this._onDispose=this.register(new lt),this.onDispose=this._onDispose.event}get id(){return this._id}dispose(){this.isDisposed||(this.isDisposed=!0,this.line=-1,this._onDispose.fire(),Be(this._disposables),this._disposables.length=0)}register(e){return this._disposables.push(e),e}};io._nextId=1;var so=io,ro={},no=ro.B;ro[0]={"`":"◆",a:"▒",b:"␉",c:"␌",d:"␍",e:"␊",f:"°",g:"±",h:"␤",i:"␋",j:"┘",k:"┐",l:"┌",m:"└",n:"┼",o:"⎺",p:"⎻",q:"─",r:"⎼",s:"⎽",t:"├",u:"┤",v:"┴",w:"┬",x:"│",y:"≤",z:"≥","{":"π","|":"≠","}":"£","~":"·"},ro.A={"#":"£"},ro.B=void 0,ro[4]={"#":"£","@":"¾","[":"ij","\\":"½","]":"|","{":"¨","|":"f","}":"¼","~":"´"},ro.C=ro[5]={"[":"Ä","\\":"Ö","]":"Å","^":"Ü","`":"é","{":"ä","|":"ö","}":"å","~":"ü"},ro.R={"#":"£","@":"à","[":"°","\\":"ç","]":"§","{":"é","|":"ù","}":"è","~":"¨"},ro.Q={"@":"à","[":"â","\\":"ç","]":"ê","^":"î","`":"ô","{":"é","|":"ù","}":"è","~":"û"},ro.K={"@":"§","[":"Ä","\\":"Ö","]":"Ü","{":"ä","|":"ö","}":"ü","~":"ß"},ro.Y={"#":"£","@":"§","[":"°","\\":"ç","]":"é","`":"ù","{":"à","|":"ò","}":"è","~":"ì"},ro.E=ro[6]={"@":"Ä","[":"Æ","\\":"Ø","]":"Å","^":"Ü","`":"ä","{":"æ","|":"ø","}":"å","~":"ü"},ro.Z={"#":"£","@":"§","[":"¡","\\":"Ñ","]":"¿","{":"°","|":"ñ","}":"ç"},ro.H=ro[7]={"@":"É","[":"Ä","\\":"Ö","]":"Å","^":"Ü","`":"é","{":"ä","|":"ö","}":"å","~":"ü"},ro["="]={"#":"ù","@":"à","[":"é","\\":"ç","]":"ê","^":"î",_:"è","`":"ô","{":"ä","|":"ö","}":"ü","~":"û"};var oo=4294967295,ao=class{constructor(e,t,i){this._hasScrollback=e,this._optionsService=t,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=Gn.clone(),this.savedCharset=no,this.markers=[],this._nullCell=R.fromCharData([0,L,1,0]),this._whitespaceCell=R.fromCharData([0,k,1,32]),this._isClearing=!1,this._memoryCleanupQueue=new sn,this._memoryCleanupPosition=0,this._cols=this._bufferService.cols,this._rows=this._bufferService.rows,this.lines=new Kn(this._getCorrectBufferLength(this._rows)),this.scrollTop=0,this.scrollBottom=this._rows-1,this.setupTabStops()}getNullCell(e){return e?(this._nullCell.fg=e.fg,this._nullCell.bg=e.bg,this._nullCell.extended=e.extended):(this._nullCell.fg=0,this._nullCell.bg=0,this._nullCell.extended=new E),this._nullCell}getWhitespaceCell(e){return e?(this._whitespaceCell.fg=e.fg,this._whitespaceCell.bg=e.bg,this._whitespaceCell.extended=e.extended):(this._whitespaceCell.fg=0,this._whitespaceCell.bg=0,this._whitespaceCell.extended=new E),this._whitespaceCell}getBlankLine(e,t){return new Xn(this._bufferService.cols,this.getNullCell(e),t)}get hasScrollback(){return this._hasScrollback&&this.lines.maxLength>this._rows}get isCursorInViewport(){let e=this.ybase+this.y-this.ydisp;return e>=0&&e<this._rows}_getCorrectBufferLength(e){if(!this._hasScrollback)return e;let t=e+this._optionsService.rawOptions.scrollback;return t>oo?oo:t}fillViewportRows(e){if(0===this.lines.length){void 0===e&&(e=Gn);let t=this._rows;for(;t--;)this.lines.push(this.getBlankLine(e))}}clear(){this.ydisp=0,this.ybase=0,this.y=0,this.x=0,this.lines=new Kn(this._getCorrectBufferLength(this._rows)),this.scrollTop=0,this.scrollBottom=this._rows-1,this.setupTabStops()}resize(e,t){let i=this.getNullCell(Gn),s=0,r=this._getCorrectBufferLength(t);if(r>this.lines.maxLength&&(this.lines.maxLength=r),this.lines.length>0){if(this._cols<e)for(let t=0;t<this.lines.length;t++)s+=+this.lines.get(t).resize(e,i);let n=0;if(this._rows<t)for(let s=this._rows;s<t;s++)this.lines.length<t+this.ybase&&(this._optionsService.rawOptions.windowsMode||void 0!==this._optionsService.rawOptions.windowsPty.backend||void 0!==this._optionsService.rawOptions.windowsPty.buildNumber?this.lines.push(new Xn(e,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 Xn(e,i)));else for(let e=this._rows;e>t;e--)this.lines.length>t+this.ybase&&(this.lines.length>this.ybase+this.y+1?this.lines.pop():(this.ybase++,this.ydisp++));if(r<this.lines.maxLength){let e=this.lines.length-r;e>0&&(this.lines.trimStart(e),this.ybase=Math.max(this.ybase-e,0),this.ydisp=Math.max(this.ydisp-e,0),this.savedY=Math.max(this.savedY-e,0)),this.lines.maxLength=r}this.x=Math.min(this.x,e-1),this.y=Math.min(this.y,t-1),n&&(this.y+=n),this.savedX=Math.min(this.savedX,e-1),this.scrollTop=0}if(this.scrollBottom=t-1,this._isReflowEnabled&&(this._reflow(e,t),this._cols>e))for(let n=0;n<this.lines.length;n++)s+=+this.lines.get(n).resize(e,i);this._cols=e,this._rows=t,this._memoryCleanupQueue.clear(),s>.1*this.lines.length&&(this._memoryCleanupPosition=0,this._memoryCleanupQueue.enqueue(()=>this._batchedMemoryCleanup()))}_batchedMemoryCleanup(){let e=!0;this._memoryCleanupPosition>=this.lines.length&&(this._memoryCleanupPosition=0,e=!1);let t=0;for(;this._memoryCleanupPosition<this.lines.length;)if(t+=this.lines.get(this._memoryCleanupPosition++).cleanupMemory(),t>100)return!0;return e}get _isReflowEnabled(){let e=this._optionsService.rawOptions.windowsPty;return e&&e.buildNumber?this._hasScrollback&&"conpty"===e.backend&&e.buildNumber>=21376:this._hasScrollback&&!this._optionsService.rawOptions.windowsMode}_reflow(e,t){this._cols!==e&&(e>this._cols?this._reflowLarger(e,t):this._reflowSmaller(e,t))}_reflowLarger(e,t){let i=this._optionsService.rawOptions.reflowCursorLine,s=Jn(this.lines,this._cols,e,this.ybase+this.y,this.getNullCell(Gn),i);if(s.length>0){let i=Zn(this.lines,s);Qn(this.lines,i.layout),this._reflowLargerAdjustViewport(e,t,i.countRemoved)}}_reflowLargerAdjustViewport(e,t,i){let s=this.getNullCell(Gn),r=i;for(;r-- >0;)0===this.ybase?(this.y>0&&this.y--,this.lines.length<t&&this.lines.push(new Xn(e,s))):(this.ydisp===this.ybase&&this.ydisp--,this.ybase--);this.savedY=Math.max(this.savedY-i,0)}_reflowSmaller(e,t){let i=this._optionsService.rawOptions.reflowCursorLine,s=this.getNullCell(Gn),r=[],n=0;for(let o=this.lines.length-1;o>=0;o--){let a=this.lines.get(o);if(!a||!a.isWrapped&&a.getTrimmedLength()<=e)continue;let h=[a];for(;a.isWrapped&&o>0;)a=this.lines.get(--o),h.unshift(a);if(!i){let e=this.ybase+this.y;if(e>=o&&e<o+h.length)continue}let l,c=h[h.length-1].getTrimmedLength(),d=eo(h,this._cols,e),_=d.length-h.length;l=0===this.ybase&&this.y!==this.lines.length-1?Math.max(0,this.y-this.lines.maxLength+_):Math.max(0,this.lines.length-this.lines.maxLength+_);let u=[];for(let e=0;e<_;e++){let e=this.getBlankLine(Gn,!0);u.push(e)}u.length>0&&(r.push({start:o+h.length+n,newLines:u}),n+=u.length),h.push(...u);let f=d.length-1,g=d[f];0===g&&(f--,g=d[f]);let p=h.length-_-1,v=c;for(;p>=0;){let e=Math.min(v,g);if(void 0===h[f])break;if(h[f].copyCellsFrom(h[p],v-e,g-e,e,!0),g-=e,0===g&&(f--,g=d[f]),v-=e,0===v){p--;let e=Math.max(p,0);v=to(h,e,this._cols)}}for(let t=0;t<h.length;t++)d[t]<e&&h[t].setCell(d[t],s);let m=_-l;for(;m-- >0;)0===this.ybase?this.y<t-1?(this.y++,this.lines.pop()):(this.ybase++,this.ydisp++):this.ybase<Math.min(this.lines.maxLength,this.lines.length+n)-t&&(this.ybase===this.ydisp&&this.ydisp++,this.ybase++);this.savedY=Math.min(this.savedY+_,this.ybase+t-1)}if(r.length>0){let e=[],t=[];for(let r=0;r<this.lines.length;r++)t.push(this.lines.get(r));let i=this.lines.length,s=i-1,o=0,a=r[o];this.lines.length=Math.min(this.lines.maxLength,this.lines.length+n);let h=0;for(let d=Math.min(this.lines.maxLength-1,i+n-1);d>=0;d--)if(a&&a.start>s+h){for(let e=a.newLines.length-1;e>=0;e--)this.lines.set(d--,a.newLines[e]);d++,e.push({index:s+1,amount:a.newLines.length}),h+=a.newLines.length,a=r[++o]}else this.lines.set(d,t[s--]);let l=0;for(let r=e.length-1;r>=0;r--)e[r].index+=l,this.lines.onInsertEmitter.fire(e[r]),l+=e[r].amount;let c=Math.max(0,i+n-this.lines.maxLength);c>0&&this.lines.onTrimEmitter.fire(c)}}translateBufferLineToString(e,t,i=0,s){let r=this.lines.get(e);return r?r.translateToString(t,i,s):""}getWrappedRangeForLine(e){let t=e,i=e;for(;t>0&&this.lines.get(t).isWrapped;)t--;for(;i+1<this.lines.length&&this.lines.get(i+1).isWrapped;)i++;return{first:t,last:i}}setupTabStops(e){for(null!=e?this.tabs[e]||(e=this.prevStop(e)):(this.tabs={},e=0);e<this._cols;e+=this._optionsService.rawOptions.tabStopWidth)this.tabs[e]=!0}prevStop(e){for(null==e&&(e=this.x);!this.tabs[--e]&&e>0;);return e>=this._cols?this._cols-1:e<0?0:e}nextStop(e){for(null==e&&(e=this.x);!this.tabs[++e]&&e<this._cols;);return e>=this._cols?this._cols-1:e<0?0:e}clearMarkers(e){this._isClearing=!0;for(let t=0;t<this.markers.length;t++)this.markers[t].line===e&&(this.markers[t].dispose(),this.markers.splice(t--,1));this._isClearing=!1}clearAllMarkers(){this._isClearing=!0;for(let e=0;e<this.markers.length;e++)this.markers[e].dispose();this.markers.length=0,this._isClearing=!1}addMarker(e){let t=new so(e);return this.markers.push(t),t.register(this.lines.onTrim(e=>{t.line-=e,t.line<0&&t.dispose()})),t.register(this.lines.onInsert(e=>{t.line>=e.index&&(t.line+=e.amount)})),t.register(this.lines.onDelete(e=>{t.line>=e.index&&t.line<e.index+e.amount&&t.dispose(),t.line>e.index&&(t.line-=e.amount)})),t.register(t.onDispose(()=>this._removeMarker(t))),t}_removeMarker(e){this._isClearing||this.markers.splice(this.markers.indexOf(e),1)}},ho=class extends Ne{constructor(e,t){super(),this._optionsService=e,this._bufferService=t,this._onBufferActivate=this._register(new lt),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 ao(!0,this._optionsService,this._bufferService),this._normal.fillViewportRows(),this._alt=new ao(!1,this._optionsService,this._bufferService),this._activeBuffer=this._normal,this._onBufferActivate.fire({activeBuffer:this._normal,inactiveBuffer:this._alt}),this.setupTabStops()}get alt(){return this._alt}get active(){return this._activeBuffer}get normal(){return this._normal}activateNormalBuffer(){this._activeBuffer!==this._normal&&(this._normal.x=this._alt.x,this._normal.y=this._alt.y,this._alt.clearAllMarkers(),this._alt.clear(),this._activeBuffer=this._normal,this._onBufferActivate.fire({activeBuffer:this._normal,inactiveBuffer:this._alt}))}activateAltBuffer(e){this._activeBuffer!==this._alt&&(this._alt.fillViewportRows(e),this._alt.x=this._normal.x,this._alt.y=this._normal.y,this._activeBuffer=this._alt,this._onBufferActivate.fire({activeBuffer:this._alt,inactiveBuffer:this._normal}))}resize(e,t){this._normal.resize(e,t),this._alt.resize(e,t),this.setupTabStops(e)}setupTabStops(e){this._normal.setupTabStops(e),this._alt.setupTabStops(e)}},lo=2,co=1,_o=class extends Ne{constructor(e){super(),this.isUserScrolling=!1,this._onResize=this._register(new lt),this.onResize=this._onResize.event,this._onScroll=this._register(new lt),this.onScroll=this._onScroll.event,this.cols=Math.max(e.rawOptions.cols||0,lo),this.rows=Math.max(e.rawOptions.rows||0,co),this.buffers=this._register(new ho(e,this)),this._register(this.buffers.onBufferActivate(e=>{this._onScroll.fire(e.activeBuffer.ydisp)}))}get buffer(){return this.buffers.active}resize(e,t){let i=this.cols!==e,s=this.rows!==t;this.cols=e,this.rows=t,this.buffers.resize(e,t),this._onResize.fire({cols:e,rows:t,colsChanged:i,rowsChanged:s})}reset(){this.buffers.reset(),this.isUserScrolling=!1}scroll(e,t=!1){let i,s=this.buffer;i=this._cachedBlankLine,(!i||i.length!==this.cols||i.getFg(0)!==e.fg||i.getBg(0)!==e.bg)&&(i=s.getBlankLine(e,t),this._cachedBlankLine=i),i.isWrapped=t;let r=s.ybase+s.scrollTop,n=s.ybase+s.scrollBottom;if(0===s.scrollTop){let e=s.lines.isFull;n===s.lines.length-1?e?s.lines.recycle().copyFrom(i):s.lines.push(i.clone()):s.lines.splice(n+1,0,i.clone()),e?this.isUserScrolling&&(s.ydisp=Math.max(s.ydisp-1,0)):(s.ybase++,this.isUserScrolling||s.ydisp++)}else{let e=n-r+1;s.lines.shiftElements(r+1,e-1,-1),s.lines.set(n,i.clone())}this.isUserScrolling||(s.ydisp=s.ybase),this._onScroll.fire(s.ydisp)}scrollLines(e,t){let i=this.buffer;if(e<0){if(0===i.ydisp)return;this.isUserScrolling=!0}else e+i.ydisp>=i.ybase&&(this.isUserScrolling=!1);let s=i.ydisp;i.ydisp=Math.max(Math.min(i.ydisp+e,i.ybase),0),s!==i.ydisp&&(t||this._onScroll.fire(i.ydisp))}};_o=h([l(0,H)],_o);var uo={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:Gr,windowOptions:{},windowsMode:!1,windowsPty:{},wordSeparator:" ()[]{}',\"`",altClickMovesCursor:!0,convertEol:!1,termName:"xterm",cancelEvents:!1,overviewRuler:{}},fo=["normal","bold","100","200","300","400","500","600","700","800","900"],go=class extends Ne{constructor(e){super(),this._onOptionChange=this._register(new lt),this.onOptionChange=this._onOptionChange.event;let t={...uo};for(let r in e)if(r in t)try{let i=e[r];t[r]=this._sanitizeAndValidateOption(r,i)}catch(i){s.error(i)}this.rawOptions=t,this.options={...t},this._setupOptions(),this._register(Oe(()=>{this.rawOptions.linkHandler=null,this.rawOptions.documentOverride=null}))}onSpecificOptionChange(e,t){return this.onOptionChange(i=>{i===e&&t(this.rawOptions[e])})}onMultipleOptionChange(e,t){return this.onOptionChange(i=>{-1!==e.indexOf(i)&&t()})}_setupOptions(){let e=e=>{if(!(e in uo))throw new Error(`No option with key "${e}"`);return this.rawOptions[e]},t=(e,t)=>{if(!(e in uo))throw new Error(`No option with key "${e}"`);t=this._sanitizeAndValidateOption(e,t),this.rawOptions[e]!==t&&(this.rawOptions[e]=t,this._onOptionChange.fire(e))};for(let i in this.rawOptions){let s={get:e.bind(this,i),set:t.bind(this,i)};Object.defineProperty(this.options,i,s)}}_sanitizeAndValidateOption(e,t){switch(e){case"cursorStyle":if(t||(t=uo[e]),!po(t))throw new Error(`"${t}" is not a valid value for ${e}`);break;case"wordSeparator":t||(t=uo[e]);break;case"fontWeight":case"fontWeightBold":if("number"==typeof t&&1<=t&&t<=1e3)break;t=fo.includes(t)?t:uo[e];break;case"cursorWidth":t=Math.floor(t);case"lineHeight":case"tabStopWidth":if(t<1)throw new Error(`${e} cannot be less than 1, value: ${t}`);break;case"minimumContrastRatio":t=Math.max(1,Math.min(21,Math.round(10*t)/10));break;case"scrollback":if(t=Math.min(t,4294967295),t<0)throw new Error(`${e} cannot be less than 0, value: ${t}`);break;case"fastScrollSensitivity":case"scrollSensitivity":if(t<=0)throw new Error(`${e} cannot be less than or equal to 0, value: ${t}`);break;case"rows":case"cols":if(!t&&0!==t)throw new Error(`${e} must be numeric, value: ${t}`);break;case"windowsPty":t=t??{};break}return t}};function po(e){return"block"===e||"underline"===e||"bar"===e}function vo(e,t=5){if("object"!=typeof e)return e;let i=Array.isArray(e)?[]:{};for(let s in e)i[s]=t<=1?e[s]:e[s]&&vo(e[s],t-1);return i}var mo=Object.freeze({insertMode:!1}),wo=Object.freeze({applicationCursorKeys:!1,applicationKeypad:!1,bracketedPasteMode:!1,cursorBlink:void 0,cursorStyle:void 0,origin:!1,reverseWraparound:!1,sendFocus:!1,synchronizedOutput:!1,wraparound:!0}),So=class extends Ne{constructor(e,t,i){super(),this._bufferService=e,this._logService=t,this._optionsService=i,this.isCursorInitialized=!1,this.isCursorHidden=!1,this._onData=this._register(new lt),this.onData=this._onData.event,this._onUserInput=this._register(new lt),this.onUserInput=this._onUserInput.event,this._onBinary=this._register(new lt),this.onBinary=this._onBinary.event,this._onRequestScrollToBottom=this._register(new lt),this.onRequestScrollToBottom=this._onRequestScrollToBottom.event,this.modes=vo(mo),this.decPrivateModes=vo(wo)}reset(){this.modes=vo(mo),this.decPrivateModes=vo(wo)}triggerDataEvent(e,t=!1){if(this._optionsService.rawOptions.disableStdin)return;let i=this._bufferService.buffer;t&&this._optionsService.rawOptions.scrollOnUserInput&&i.ybase!==i.ydisp&&this._onRequestScrollToBottom.fire(),t&&this._onUserInput.fire(),this._logService.debug(`sending data "${e}"`),this._logService.trace("sending data (codes)",()=>e.split("").map(e=>e.charCodeAt(0))),this._onData.fire(e)}triggerBinaryEvent(e){this._optionsService.rawOptions.disableStdin||(this._logService.debug(`sending binary "${e}"`),this._logService.trace("sending binary (codes)",()=>e.split("").map(e=>e.charCodeAt(0))),this._onBinary.fire(e))}};So=h([l(0,I),l(1,z),l(2,H)],So);var Co={NONE:{events:0,restrict:()=>!1},X10:{events:1,restrict:e=>4!==e.button&&1===e.action&&(e.ctrl=!1,e.alt=!1,e.shift=!1,!0)},VT200:{events:19,restrict:e=>32!==e.action},DRAG:{events:23,restrict:e=>!(32===e.action&&3===e.button)},ANY:{events:31,restrict:e=>!0}};function bo(e,t){let i=(e.ctrl?16:0)|(e.shift?4:0)|(e.alt?8:0);return 4===e.button?(i|=64,i|=e.action):(i|=3&e.button,4&e.button&&(i|=64),8&e.button&&(i|=128),32===e.action?i|=32:0===e.action&&!t&&(i|=3)),i}var yo=String.fromCharCode,xo={DEFAULT:e=>{let t=[bo(e,!1)+32,e.col+32,e.row+32];return t[0]>255||t[1]>255||t[2]>255?"":`${yo(t[0])}${yo(t[1])}${yo(t[2])}`},SGR:e=>{let t=0===e.action&&4!==e.button?"m":"M";return`[<${bo(e,!0)};${e.col};${e.row}${t}`},SGR_PIXELS:e=>{let t=0===e.action&&4!==e.button?"m":"M";return`[<${bo(e,!0)};${e.x};${e.y}${t}`}},Lo=class extends Ne{constructor(e,t,i){super(),this._bufferService=e,this._coreService=t,this._optionsService=i,this._protocols={},this._encodings={},this._activeProtocol="",this._activeEncoding="",this._lastEvent=null,this._wheelPartialScroll=0,this._onProtocolChange=this._register(new lt),this.onProtocolChange=this._onProtocolChange.event;for(let s of Object.keys(Co))this.addProtocol(s,Co[s]);for(let s of Object.keys(xo))this.addEncoding(s,xo[s]);this.reset()}addProtocol(e,t){this._protocols[e]=t}addEncoding(e,t){this._encodings[e]=t}get activeProtocol(){return this._activeProtocol}get areMouseEventsActive(){return 0!==this._protocols[this._activeProtocol].events}set activeProtocol(e){if(!this._protocols[e])throw new Error(`unknown protocol "${e}"`);this._activeProtocol=e,this._onProtocolChange.fire(this._protocols[e].events)}get activeEncoding(){return this._activeEncoding}set activeEncoding(e){if(!this._encodings[e])throw new Error(`unknown encoding "${e}"`);this._activeEncoding=e}reset(){this.activeProtocol="NONE",this.activeEncoding="DEFAULT",this._lastEvent=null,this._wheelPartialScroll=0}consumeWheelEvent(e,t,i){if(0===e.deltaY||e.shiftKey||void 0===t||void 0===i)return 0;let s=t/i,r=this._applyScrollModifier(e.deltaY,e);return e.deltaMode===WheelEvent.DOM_DELTA_PIXEL?(r/=s+0,Math.abs(e.deltaY)<50&&(r*=.3),this._wheelPartialScroll+=r,r=Math.floor(Math.abs(this._wheelPartialScroll))*(this._wheelPartialScroll>0?1:-1),this._wheelPartialScroll%=1):e.deltaMode===WheelEvent.DOM_DELTA_PAGE&&(r*=this._bufferService.rows),r}_applyScrollModifier(e,t){return 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Ro(e,t){let i,s=0,r=t.length-1;if(e<t[0][0]||e>t[r][1])return!1;for(;r>=s;)if(i=s+r>>1,e>t[i][1])s=i+1;else{if(!(e<t[i][0]))return!0;r=i-1}return!1}var Do=class{constructor(){if(this.version="6",!ko){ko=new Uint8Array(65536),ko.fill(1),ko[0]=0,ko.fill(0,1,32),ko.fill(0,127,160),ko.fill(2,4352,4448),ko[9001]=2,ko[9002]=2,ko.fill(2,11904,42192),ko[12351]=1,ko.fill(2,44032,55204),ko.fill(2,63744,64256),ko.fill(2,65040,65050),ko.fill(2,65072,65136),ko.fill(2,65280,65377),ko.fill(2,65504,65511);for(let e=0;e<Mo.length;++e)ko.fill(0,Mo[e][0],Mo[e][1]+1)}}wcwidth(e){return e<32?0:e<127?1:e<65536?ko[e]:Ro(e,Eo)?0:e>=131072&&e<=196605||e>=196608&&e<=262141?2:1}charProperties(e,t){let i=this.wcwidth(e),s=0===i&&0!==t;if(s){let e=Ao.extractWidth(t);0===e?s=!1:e>i&&(i=e)}return Ao.createPropertyValue(0,i,s)}},Ao=class e{constructor(){this._providers=Object.create(null),this._active="",this._onChange=new lt,this.onChange=this._onChange.event;let e=new Do;this.register(e),this._active=e.version,this._activeProvider=e}static extractShouldJoin(e){return 0!==(1&e)}static extractWidth(e){return e>>1&3}static extractCharKind(e){return e>>3}static createPropertyValue(e,t,i=!1){return(16777215&e)<<3|(3&t)<<1|(i?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(t){let i=0,s=0,r=t.length;for(let n=0;n<r;++n){let o=t.charCodeAt(n);if(55296<=o&&o<=56319){if(++n>=r)return i+this.wcwidth(o);let e=t.charCodeAt(n);56320<=e&&e<=57343?o=1024*(o-55296)+e-56320+65536:i+=this.wcwidth(e)}let a=this.charProperties(o,s),h=e.extractWidth(a);e.extractShouldJoin(a)&&(h-=e.extractWidth(s)),i+=h,s=a}return i}charProperties(e,t){return this._activeProvider.charProperties(e,t)}},To=class{constructor(){this.glevel=0,this._charsets=[]}reset(){this.charset=void 0,this._charsets=[],this.glevel=0}setgLevel(e){this.glevel=e,this.charset=this._charsets[e]}setgCharset(e,t){this._charsets[e]=t,this.glevel===e&&(this.charset=t)}};function Bo(e){let t=e.buffer.lines.get(e.buffer.ybase+e.buffer.y-1)?.get(e.cols-1),i=e.buffer.lines.get(e.buffer.ybase+e.buffer.y);i&&t&&(i.isWrapped=0!==t[3]&&32!==t[3])}var Po=2147483647,Oo=256,Io=class e{constructor(e=32,t=32){if(this.maxLength=e,this.maxSubParamsLength=t,t>Oo)throw new Error("maxSubParamsLength must not be greater than 256");this.params=new Int32Array(e),this.length=0,this._subParams=new Int32Array(t),this._subParamsLength=0,this._subParamsIdx=new Uint16Array(e),this._rejectDigits=!1,this._rejectSubDigits=!1,this._digitIsSub=!1}static fromArray(t){let i=new e;if(!t.length)return i;for(let e=Array.isArray(t[0])?1:0;e<t.length;++e){let s=t[e];if(Array.isArray(s))for(let e=0;e<s.length;++e)i.addSubParam(s[e]);else i.addParam(s)}return i}clone(){let t=new e(this.maxLength,this.maxSubParamsLength);return t.params.set(this.params),t.length=this.length,t._subParams.set(this._subParams),t._subParamsLength=this._subParamsLength,t._subParamsIdx.set(this._subParamsIdx),t._rejectDigits=this._rejectDigits,t._rejectSubDigits=this._rejectSubDigits,t._digitIsSub=this._digitIsSub,t}toArray(){let e=[];for(let t=0;t<this.length;++t){e.push(this.params[t]);let i=this._subParamsIdx[t]>>8,s=255&this._subParamsIdx[t];s-i>0&&e.push(Array.prototype.slice.call(this._subParams,i,s))}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;else{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>Po?Po:e}}addSubParam(e){if(this._digitIsSub=!0,this.length){if(this._rejectDigits||this._subParamsLength>=this.maxSubParamsLength)return void(this._rejectSubDigits=!0);if(e<-1)throw new Error("values lesser than -1 are not allowed");this._subParams[this._subParamsLength++]=e>Po?Po:e,this._subParamsIdx[this.length-1]++}}hasSubParams(e){return(255&this._subParamsIdx[e])-(this._subParamsIdx[e]>>8)>0}getSubParams(e){let t=this._subParamsIdx[e]>>8,i=255&this._subParamsIdx[e];return i-t>0?this._subParams.subarray(t,i):null}getSubParamsAll(){let e={};for(let t=0;t<this.length;++t){let i=this._subParamsIdx[t]>>8,s=255&this._subParamsIdx[t];s-i>0&&(e[t]=this._subParams.slice(i,s))}return e}addDigit(e){let t;if(this._rejectDigits||!(t=this._digitIsSub?this._subParamsLength:this.length)||this._digitIsSub&&this._rejectSubDigits)return;let i=this._digitIsSub?this._subParams:this.params,s=i[t-1];i[t-1]=~s?Math.min(10*s+e,Po):e}},Wo=[],No=class{constructor(){this._state=0,this._active=Wo,this._id=-1,this._handlers=Object.create(null),this._handlerFb=()=>{},this._stack={paused:!1,loopPosition:0,fallThrough:!1}}registerHandler(e,t){void 0===this._handlers[e]&&(this._handlers[e]=[]);let i=this._handlers[e];return i.push(t),{dispose:()=>{let e=i.indexOf(t);-1!==e&&i.splice(e,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=Wo}reset(){if(2===this._state)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=Wo,this._id=-1,this._state=0}_start(){if(this._active=this._handlers[this._id]||Wo,this._active.length)for(let e=this._active.length-1;e>=0;e--)this._active[e].start();else this._handlerFb(this._id,"START")}_put(e,t,i){if(this._active.length)for(let s=this._active.length-1;s>=0;s--)this._active[s].put(e,t,i);else this._handlerFb(this._id,"PUT",b(e,t,i))}start(){this.reset(),this._state=1}put(e,t,i){if(3!==this._state){if(1===this._state)for(;t<i;){let i=e[t++];if(59===i){this._state=2,this._start();break}if(i<48||57<i)return void(this._state=3);-1===this._id&&(this._id=0),this._id=10*this._id+i-48}2===this._state&&i-t>0&&this._put(e,t,i)}}end(e,t=!0){if(0!==this._state){if(3!==this._state)if(1===this._state&&this._start(),this._active.length){let i=!1,s=this._active.length-1,r=!1;if(this._stack.paused&&(s=this._stack.loopPosition-1,i=t,r=this._stack.fallThrough,this._stack.paused=!1),!r&&!1===i){for(;s>=0&&(i=this._active[s].end(e),!0!==i);s--)if(i instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=s,this._stack.fallThrough=!1,i;s--}for(;s>=0;s--)if(i=this._active[s].end(!1),i instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=s,this._stack.fallThrough=!0,i}else this._handlerFb(this._id,"END",e);this._active=Wo,this._id=-1,this._state=0}}},Fo=class{constructor(e){this._handler=e,this._data="",this._hitLimit=!1}start(){this._data="",this._hitLimit=!1}put(e,t,i){this._hitLimit||(this._data+=b(e,t,i),this._data.length>1e7&&(this._data="",this._hitLimit=!0))}end(e){let t=!1;if(this._hitLimit)t=!1;else if(e&&(t=this._handler(this._data),t instanceof Promise))return t.then(e=>(this._data="",this._hitLimit=!1,e));return this._data="",this._hitLimit=!1,t}},$o=[],zo=class{constructor(){this._handlers=Object.create(null),this._active=$o,this._ident=0,this._handlerFb=()=>{},this._stack={paused:!1,loopPosition:0,fallThrough:!1}}dispose(){this._handlers=Object.create(null),this._handlerFb=()=>{},this._active=$o}registerHandler(e,t){void 0===this._handlers[e]&&(this._handlers[e]=[]);let i=this._handlers[e];return i.push(t),{dispose:()=>{let e=i.indexOf(t);-1!==e&&i.splice(e,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=$o,this._ident=0}hook(e,t){if(this.reset(),this._ident=e,this._active=this._handlers[e]||$o,this._active.length)for(let i=this._active.length-1;i>=0;i--)this._active[i].hook(t);else this._handlerFb(this._ident,"HOOK",t)}put(e,t,i){if(this._active.length)for(let s=this._active.length-1;s>=0;s--)this._active[s].put(e,t,i);else this._handlerFb(this._ident,"PUT",b(e,t,i))}unhook(e,t=!0){if(this._active.length){let i=!1,s=this._active.length-1,r=!1;if(this._stack.paused&&(s=this._stack.loopPosition-1,i=t,r=this._stack.fallThrough,this._stack.paused=!1),!r&&!1===i){for(;s>=0&&(i=this._active[s].unhook(e),!0!==i);s--)if(i instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=s,this._stack.fallThrough=!1,i;s--}for(;s>=0;s--)if(i=this._active[s].unhook(!1),i instanceof Promise)return this._stack.paused=!0,this._stack.loopPosition=s,this._stack.fallThrough=!0,i}else this._handlerFb(this._ident,"UNHOOK",e);this._active=$o,this._ident=0}},Ho=new Io;Ho.addParam(0);var Uo=class{constructor(e){this._handler=e,this._data="",this._params=Ho,this._hitLimit=!1}hook(e){this._params=e.length>1||e.params[0]?e.clone():Ho,this._data="",this._hitLimit=!1}put(e,t,i){this._hitLimit||(this._data+=b(e,t,i),this._data.length>1e7&&(this._data="",this._hitLimit=!0))}unhook(e){let t=!1;if(this._hitLimit)t=!1;else if(e&&(t=this._handler(this._data,this._params),t instanceof Promise))return t.then(e=>(this._params=Ho,this._data="",this._hitLimit=!1,e));return this._params=Ho,this._data="",this._hitLimit=!1,t}},qo=class{constructor(e){this.table=new Uint8Array(e)}setDefault(e,t){this.table.fill(e<<4|t)}add(e,t,i,s){this.table[t<<8|e]=i<<4|s}addMany(e,t,i,s){for(let r=0;r<e.length;r++)this.table[t<<8|e[r]]=i<<4|s}},Ko=160,Vo=function(){let e=new qo(4095),t=Array.apply(null,Array(256)).map((e,t)=>t),i=(e,i)=>t.slice(e,i),s=i(32,127),r=i(0,24);r.push(25),r.push.apply(r,i(28,32));let n,o=i(0,14);for(n in e.setDefault(1,0),e.addMany(s,0,2,0),o)e.addMany([24,26,153,154],n,3,0),e.addMany(i(128,144),n,3,0),e.addMany(i(144,152),n,3,0),e.add(156,n,0,0),e.add(27,n,11,1),e.add(157,n,4,8),e.addMany([152,158,159],n,0,7),e.add(155,n,11,3),e.add(144,n,11,9);return e.addMany(r,0,3,0),e.addMany(r,1,3,1),e.add(127,1,0,1),e.addMany(r,8,0,8),e.addMany(r,3,3,3),e.add(127,3,0,3),e.addMany(r,4,3,4),e.add(127,4,0,4),e.addMany(r,6,3,6),e.addMany(r,5,3,5),e.add(127,5,0,5),e.addMany(r,2,3,2),e.add(127,2,0,2),e.add(93,1,4,8),e.addMany(s,8,5,8),e.add(127,8,5,8),e.addMany([156,27,24,26,7],8,6,0),e.addMany(i(28,32),8,0,8),e.addMany([88,94,95],1,0,7),e.addMany(s,7,0,7),e.addMany(r,7,0,7),e.add(156,7,0,0),e.add(127,7,0,7),e.add(91,1,11,3),e.addMany(i(64,127),3,7,0),e.addMany(i(48,60),3,8,4),e.addMany([60,61,62,63],3,9,4),e.addMany(i(48,60),4,8,4),e.addMany(i(64,127),4,7,0),e.addMany([60,61,62,63],4,0,6),e.addMany(i(32,64),6,0,6),e.add(127,6,0,6),e.addMany(i(64,127),6,0,0),e.addMany(i(32,48),3,9,5),e.addMany(i(32,48),5,9,5),e.addMany(i(48,64),5,0,6),e.addMany(i(64,127),5,7,0),e.addMany(i(32,48),4,9,5),e.addMany(i(32,48),1,9,2),e.addMany(i(32,48),2,9,2),e.addMany(i(48,127),2,10,0),e.addMany(i(48,80),1,10,0),e.addMany(i(81,88),1,10,0),e.addMany([89,90,92],1,10,0),e.addMany(i(96,127),1,10,0),e.add(80,1,11,9),e.addMany(r,9,0,9),e.add(127,9,0,9),e.addMany(i(28,32),9,0,9),e.addMany(i(32,48),9,9,12),e.addMany(i(48,60),9,8,10),e.addMany([60,61,62,63],9,9,10),e.addMany(r,11,0,11),e.addMany(i(32,128),11,0,11),e.addMany(i(28,32),11,0,11),e.addMany(r,10,0,10),e.add(127,10,0,10),e.addMany(i(28,32),10,0,10),e.addMany(i(48,60),10,8,10),e.addMany([60,61,62,63],10,0,11),e.addMany(i(32,48),10,9,12),e.addMany(r,12,0,12),e.add(127,12,0,12),e.addMany(i(28,32),12,0,12),e.addMany(i(32,48),12,9,12),e.addMany(i(48,64),12,0,11),e.addMany(i(64,127),12,12,13),e.addMany(i(64,127),10,12,13),e.addMany(i(64,127),9,12,13),e.addMany(r,13,13,13),e.addMany(s,13,13,13),e.add(127,13,0,13),e.addMany([27,156,24,26],13,14,0),e.add(Ko,0,2,0),e.add(Ko,8,5,8),e.add(Ko,6,0,6),e.add(Ko,11,0,11),e.add(Ko,13,13,13),e}(),Go=class extends Ne{constructor(e=Vo){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 Io,this._params.addParam(0),this._collect=0,this.precedingJoinState=0,this._printHandlerFb=(e,t,i)=>{},this._executeHandlerFb=e=>{},this._csiHandlerFb=(e,t)=>{},this._escHandlerFb=e=>{},this._errorHandlerFb=e=>e,this._printHandler=this._printHandlerFb,this._executeHandlers=Object.create(null),this._csiHandlers=Object.create(null),this._escHandlers=Object.create(null),this._register(Oe(()=>{this._csiHandlers=Object.create(null),this._executeHandlers=Object.create(null),this._escHandlers=Object.create(null)})),this._oscParser=this._register(new No),this._dcsParser=this._register(new zo),this._errorHandler=this._errorHandlerFb,this.registerEscHandler({final:"\\"},()=>!0)}_identifier(e,t=[64,126]){let i=0;if(e.prefix){if(e.prefix.length>1)throw new Error("only one byte as prefix supported");if(i=e.prefix.charCodeAt(0),i&&60>i||i>63)throw new Error("prefix must be in range 0x3c .. 0x3f")}if(e.intermediates){if(e.intermediates.length>2)throw new Error("only two bytes as intermediates are supported");for(let t=0;t<e.intermediates.length;++t){let s=e.intermediates.charCodeAt(t);if(32>s||s>47)throw new Error("intermediate must be in range 0x20 .. 0x2f");i<<=8,i|=s}}if(1!==e.final.length)throw new Error("final must be a single byte");let s=e.final.charCodeAt(0);if(t[0]>s||s>t[1])throw new Error(`final must be in range ${t[0]} .. ${t[1]}`);return i<<=8,i|=s,i}identToString(e){let t=[];for(;e;)t.push(String.fromCharCode(255&e)),e>>=8;return t.reverse().join("")}setPrintHandler(e){this._printHandler=e}clearPrintHandler(){this._printHandler=this._printHandlerFb}registerEscHandler(e,t){let i=this._identifier(e,[48,126]);void 0===this._escHandlers[i]&&(this._escHandlers[i]=[]);let s=this._escHandlers[i];return s.push(t),{dispose:()=>{let e=s.indexOf(t);-1!==e&&s.splice(e,1)}}}clearEscHandler(e){this._escHandlers[this._identifier(e,[48,126])]&&delete this._escHandlers[this._identifier(e,[48,126])]}setEscHandlerFallback(e){this._escHandlerFb=e}setExecuteHandler(e,t){this._executeHandlers[e.charCodeAt(0)]=t}clearExecuteHandler(e){this._executeHandlers[e.charCodeAt(0)]&&delete this._executeHandlers[e.charCodeAt(0)]}setExecuteHandlerFallback(e){this._executeHandlerFb=e}registerCsiHandler(e,t){let i=this._identifier(e);void 0===this._csiHandlers[i]&&(this._csiHandlers[i]=[]);let s=this._csiHandlers[i];return s.push(t),{dispose:()=>{let e=s.indexOf(t);-1!==e&&s.splice(e,1)}}}clearCsiHandler(e){this._csiHandlers[this._identifier(e)]&&delete this._csiHandlers[this._identifier(e)]}setCsiHandlerFallback(e){this._csiHandlerFb=e}registerDcsHandler(e,t){return this._dcsParser.registerHandler(this._identifier(e),t)}clearDcsHandler(e){this._dcsParser.clearHandler(this._identifier(e))}setDcsHandlerFallback(e){this._dcsParser.setHandlerFallback(e)}registerOscHandler(e,t){return this._oscParser.registerHandler(e,t)}clearOscHandler(e){this._oscParser.clearHandler(e)}setOscHandlerFallback(e){this._oscParser.setHandlerFallback(e)}setErrorHandler(e){this._errorHandler=e}clearErrorHandler(){this._errorHandler=this._errorHandlerFb}reset(){this.currentState=this.initialState,this._oscParser.reset(),this._dcsParser.reset(),this._params.reset(),this._params.addParam(0),this._collect=0,this.precedingJoinState=0,0!==this._parseStack.state&&(this._parseStack.state=2,this._parseStack.handlers=[])}_preserveStack(e,t,i,s,r){this._parseStack.state=e,this._parseStack.handlers=t,this._parseStack.handlerPos=i,this._parseStack.transition=s,this._parseStack.chunkPos=r}parse(e,t,i){let s,r=0,n=0,o=0;if(this._parseStack.state)if(2===this._parseStack.state)this._parseStack.state=0,o=this._parseStack.chunkPos+1;else{if(void 0===i||1===this._parseStack.state)throw this._parseStack.state=1,new Error("improper continuation due to previous async handler, giving up parsing");let t=this._parseStack.handlers,n=this._parseStack.handlerPos-1;switch(this._parseStack.state){case 3:if(!1===i&&n>-1)for(;n>=0&&(s=t[n](this._params),!0!==s);n--)if(s instanceof Promise)return this._parseStack.handlerPos=n,s;this._parseStack.handlers=[];break;case 4:if(!1===i&&n>-1)for(;n>=0&&(s=t[n](),!0!==s);n--)if(s instanceof Promise)return this._parseStack.handlerPos=n,s;this._parseStack.handlers=[];break;case 6:if(r=e[this._parseStack.chunkPos],s=this._dcsParser.unhook(24!==r&&26!==r,i),s)return s;27===r&&(this._parseStack.transition|=1),this._params.reset(),this._params.addParam(0),this._collect=0;break;case 5:if(r=e[this._parseStack.chunkPos],s=this._oscParser.end(24!==r&&26!==r,i),s)return s;27===r&&(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=15&this._parseStack.transition}for(let a=o;a<t;++a){switch(r=e[a],n=this._transitions.table[this.currentState<<8|(r<160?r:Ko)],n>>4){case 2:for(let s=a+1;;++s){if(s>=t||(r=e[s])<32||r>126&&r<Ko){this._printHandler(e,a,s),a=s-1;break}if(++s>=t||(r=e[s])<32||r>126&&r<Ko){this._printHandler(e,a,s),a=s-1;break}if(++s>=t||(r=e[s])<32||r>126&&r<Ko){this._printHandler(e,a,s),a=s-1;break}if(++s>=t||(r=e[s])<32||r>126&&r<Ko){this._printHandler(e,a,s),a=s-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:a,code:r,currentState:this.currentState,collect:this._collect,params:this._params,abort:!1}).abort)return;break;case 7:let i=this._csiHandlers[this._collect<<8|r],o=i?i.length-1:-1;for(;o>=0&&(s=i[o](this._params),!0!==s);o--)if(s instanceof Promise)return this._preserveStack(3,i,o,n,a),s;o<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(++a<t&&(r=e[a])>47&&r<60);a--;break;case 9:this._collect<<=8,this._collect|=r;break;case 10:let h=this._escHandlers[this._collect<<8|r],l=h?h.length-1:-1;for(;l>=0&&(s=h[l](),!0!==s);l--)if(s instanceof Promise)return this._preserveStack(4,h,l,n,a),s;l<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 s=a+1;;++s)if(s>=t||24===(r=e[s])||26===r||27===r||r>127&&r<Ko){this._dcsParser.put(e,a,s),a=s-1;break}break;case 14:if(s=this._dcsParser.unhook(24!==r&&26!==r),s)return this._preserveStack(6,[],0,n,a),s;27===r&&(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 s=a+1;;s++)if(s>=t||(r=e[s])<32||r>127&&r<Ko){this._oscParser.put(e,a,s),a=s-1;break}break;case 6:if(s=this._oscParser.end(24!==r&&26!==r),s)return this._preserveStack(5,[],0,n,a),s;27===r&&(n|=1),this._params.reset(),this._params.addParam(0),this._collect=0,this.precedingJoinState=0;break}this.currentState=15&n}}},jo=/^([\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})$/,Yo=/^[\da-f]+$/;function Xo(e){if(!e)return;let t=e.toLowerCase();if(0===t.indexOf("rgb:")){t=t.slice(4);let e=jo.exec(t);if(e){let t=e[1]?15:e[4]?255:e[7]?4095:65535;return[Math.round(parseInt(e[1]||e[4]||e[7]||e[10],16)/t*255),Math.round(parseInt(e[2]||e[5]||e[8]||e[11],16)/t*255),Math.round(parseInt(e[3]||e[6]||e[9]||e[12],16)/t*255)]}}else if(0===t.indexOf("#")&&(t=t.slice(1),Yo.exec(t)&&[3,6,9,12].includes(t.length))){let e=t.length/3,i=[0,0,0];for(let s=0;s<3;++s){let r=parseInt(t.slice(e*s,e*s+e),16);i[s]=1===e?r<<4:2===e?r:3===e?r>>4:r>>8}return i}}function Jo(e,t){let i=e.toString(16),s=i.length<2?"0"+i:i;switch(t){case 4:return i[0];case 8:return s;case 12:return(s+s).slice(0,3);default:return s+s}}function Zo(e,t=16){let[i,s,r]=e;return`rgb:${Jo(i,t)}/${Jo(s,t)}/${Jo(r,t)}`}var Qo={"(":0,")":1,"*":2,"+":3,"-":1,".":2},ea=131072,ta=10;function ia(e,t){if(e>24)return t.setWinLines||!1;switch(e){case 1:return!!t.restoreWin;case 2:return!!t.minimizeWin;case 3:return!!t.setWinPosition;case 4:return!!t.setWinSizePixels;case 5:return!!t.raiseWin;case 6:return!!t.lowerWin;case 7:return!!t.refreshWin;case 8:return!!t.setWinSizeChars;case 9:return!!t.maximizeWin;case 10:return!!t.fullscreenWin;case 11:return!!t.getWinState;case 13:return!!t.getWinPosition;case 14:return!!t.getWinSizePixels;case 15:return!!t.getScreenSizePixels;case 16:return!!t.getCellSizePixels;case 18:return!!t.getWinSizeChars;case 19:return!!t.getScreenSizeChars;case 20:return!!t.getIconTitle;case 21:return!!t.getWinTitle;case 22:return!!t.pushTitle;case 23:return!!t.popTitle;case 24:return!!t.setWinLines}return!1}var sa=5e3,ra=0,na=class extends Ne{constructor(e,t,i,s,r,n,o,a,h=new Go){super(),this._bufferService=e,this._charsetService=t,this._coreService=i,this._logService=s,this._optionsService=r,this._oscLinkService=n,this._coreMouseService=o,this._unicodeService=a,this._parser=h,this._parseBuffer=new Uint32Array(4096),this._stringDecoder=new y,this._utf8Decoder=new x,this._windowTitle="",this._iconName="",this._windowTitleStack=[],this._iconNameStack=[],this._curAttrData=Gn.clone(),this._eraseAttrDataInternal=Gn.clone(),this._onRequestBell=this._register(new lt),this.onRequestBell=this._onRequestBell.event,this._onRequestRefreshRows=this._register(new lt),this.onRequestRefreshRows=this._onRequestRefreshRows.event,this._onRequestReset=this._register(new lt),this.onRequestReset=this._onRequestReset.event,this._onRequestSendFocus=this._register(new lt),this.onRequestSendFocus=this._onRequestSendFocus.event,this._onRequestSyncScrollBar=this._register(new lt),this.onRequestSyncScrollBar=this._onRequestSyncScrollBar.event,this._onRequestWindowsOptionsReport=this._register(new lt),this.onRequestWindowsOptionsReport=this._onRequestWindowsOptionsReport.event,this._onA11yChar=this._register(new lt),this.onA11yChar=this._onA11yChar.event,this._onA11yTab=this._register(new lt),this.onA11yTab=this._onA11yTab.event,this._onCursorMove=this._register(new lt),this.onCursorMove=this._onCursorMove.event,this._onLineFeed=this._register(new lt),this.onLineFeed=this._onLineFeed.event,this._onScroll=this._register(new lt),this.onScroll=this._onScroll.event,this._onTitleChange=this._register(new lt),this.onTitleChange=this._onTitleChange.event,this._onColor=this._register(new lt),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 oa(this._bufferService),this._activeBuffer=this._bufferService.buffer,this._register(this._bufferService.buffers.onBufferActivate(e=>this._activeBuffer=e.activeBuffer)),this._parser.setCsiHandlerFallback((e,t)=>{this._logService.debug("Unknown CSI code: ",{identifier:this._parser.identToString(e),params:t.toArray()})}),this._parser.setEscHandlerFallback(e=>{this._logService.debug("Unknown ESC code: ",{identifier:this._parser.identToString(e)})}),this._parser.setExecuteHandlerFallback(e=>{this._logService.debug("Unknown EXECUTE code: ",{code:e})}),this._parser.setOscHandlerFallback((e,t,i)=>{this._logService.debug("Unknown OSC code: ",{identifier:e,action:t,data:i})}),this._parser.setDcsHandlerFallback((e,t,i)=>{"HOOK"===t&&(i=i.toArray()),this._logService.debug("Unknown DCS code: ",{identifier:this._parser.identToString(e),action:t,payload:i})}),this._parser.setPrintHandler((e,t,i)=>this.print(e,t,i)),this._parser.registerCsiHandler({final:"@"},e=>this.insertChars(e)),this._parser.registerCsiHandler({intermediates:" ",final:"@"},e=>this.scrollLeft(e)),this._parser.registerCsiHandler({final:"A"},e=>this.cursorUp(e)),this._parser.registerCsiHandler({intermediates:" ",final:"A"},e=>this.scrollRight(e)),this._parser.registerCsiHandler({final:"B"},e=>this.cursorDown(e)),this._parser.registerCsiHandler({final:"C"},e=>this.cursorForward(e)),this._parser.registerCsiHandler({final:"D"},e=>this.cursorBackward(e)),this._parser.registerCsiHandler({final:"E"},e=>this.cursorNextLine(e)),this._parser.registerCsiHandler({final:"F"},e=>this.cursorPrecedingLine(e)),this._parser.registerCsiHandler({final:"G"},e=>this.cursorCharAbsolute(e)),this._parser.registerCsiHandler({final:"H"},e=>this.cursorPosition(e)),this._parser.registerCsiHandler({final:"I"},e=>this.cursorForwardTab(e)),this._parser.registerCsiHandler({final:"J"},e=>this.eraseInDisplay(e,!1)),this._parser.registerCsiHandler({prefix:"?",final:"J"},e=>this.eraseInDisplay(e,!0)),this._parser.registerCsiHandler({final:"K"},e=>this.eraseInLine(e,!1)),this._parser.registerCsiHandler({prefix:"?",final:"K"},e=>this.eraseInLine(e,!0)),this._parser.registerCsiHandler({final:"L"},e=>this.insertLines(e)),this._parser.registerCsiHandler({final:"M"},e=>this.deleteLines(e)),this._parser.registerCsiHandler({final:"P"},e=>this.deleteChars(e)),this._parser.registerCsiHandler({final:"S"},e=>this.scrollUp(e)),this._parser.registerCsiHandler({final:"T"},e=>this.scrollDown(e)),this._parser.registerCsiHandler({final:"X"},e=>this.eraseChars(e)),this._parser.registerCsiHandler({final:"Z"},e=>this.cursorBackwardTab(e)),this._parser.registerCsiHandler({final:"`"},e=>this.charPosAbsolute(e)),this._parser.registerCsiHandler({final:"a"},e=>this.hPositionRelative(e)),this._parser.registerCsiHandler({final:"b"},e=>this.repeatPrecedingCharacter(e)),this._parser.registerCsiHandler({final:"c"},e=>this.sendDeviceAttributesPrimary(e)),this._parser.registerCsiHandler({prefix:">",final:"c"},e=>this.sendDeviceAttributesSecondary(e)),this._parser.registerCsiHandler({final:"d"},e=>this.linePosAbsolute(e)),this._parser.registerCsiHandler({final:"e"},e=>this.vPositionRelative(e)),this._parser.registerCsiHandler({final:"f"},e=>this.hVPosition(e)),this._parser.registerCsiHandler({final:"g"},e=>this.tabClear(e)),this._parser.registerCsiHandler({final:"h"},e=>this.setMode(e)),this._parser.registerCsiHandler({prefix:"?",final:"h"},e=>this.setModePrivate(e)),this._parser.registerCsiHandler({final:"l"},e=>this.resetMode(e)),this._parser.registerCsiHandler({prefix:"?",final:"l"},e=>this.resetModePrivate(e)),this._parser.registerCsiHandler({final:"m"},e=>this.charAttributes(e)),this._parser.registerCsiHandler({final:"n"},e=>this.deviceStatus(e)),this._parser.registerCsiHandler({prefix:"?",final:"n"},e=>this.deviceStatusPrivate(e)),this._parser.registerCsiHandler({intermediates:"!",final:"p"},e=>this.softReset(e)),this._parser.registerCsiHandler({intermediates:" ",final:"q"},e=>this.setCursorStyle(e)),this._parser.registerCsiHandler({final:"r"},e=>this.setScrollRegion(e)),this._parser.registerCsiHandler({final:"s"},e=>this.saveCursor(e)),this._parser.registerCsiHandler({final:"t"},e=>this.windowOptions(e)),this._parser.registerCsiHandler({final:"u"},e=>this.restoreCursor(e)),this._parser.registerCsiHandler({intermediates:"'",final:"}"},e=>this.insertColumns(e)),this._parser.registerCsiHandler({intermediates:"'",final:"~"},e=>this.deleteColumns(e)),this._parser.registerCsiHandler({intermediates:'"',final:"q"},e=>this.selectProtected(e)),this._parser.registerCsiHandler({intermediates:"$",final:"p"},e=>this.requestMode(e,!0)),this._parser.registerCsiHandler({prefix:"?",intermediates:"$",final:"p"},e=>this.requestMode(e,!1)),this._parser.setExecuteHandler(zs.BEL,()=>this.bell()),this._parser.setExecuteHandler(zs.LF,()=>this.lineFeed()),this._parser.setExecuteHandler(zs.VT,()=>this.lineFeed()),this._parser.setExecuteHandler(zs.FF,()=>this.lineFeed()),this._parser.setExecuteHandler(zs.CR,()=>this.carriageReturn()),this._parser.setExecuteHandler(zs.BS,()=>this.backspace()),this._parser.setExecuteHandler(zs.HT,()=>this.tab()),this._parser.setExecuteHandler(zs.SO,()=>this.shiftOut()),this._parser.setExecuteHandler(zs.SI,()=>this.shiftIn()),this._parser.setExecuteHandler(Hs.IND,()=>this.index()),this._parser.setExecuteHandler(Hs.NEL,()=>this.nextLine()),this._parser.setExecuteHandler(Hs.HTS,()=>this.tabSet()),this._parser.registerOscHandler(0,new Fo(e=>(this.setTitle(e),this.setIconName(e),!0))),this._parser.registerOscHandler(1,new Fo(e=>this.setIconName(e))),this._parser.registerOscHandler(2,new Fo(e=>this.setTitle(e))),this._parser.registerOscHandler(4,new Fo(e=>this.setOrReportIndexedColor(e))),this._parser.registerOscHandler(8,new Fo(e=>this.setHyperlink(e))),this._parser.registerOscHandler(10,new Fo(e=>this.setOrReportFgColor(e))),this._parser.registerOscHandler(11,new Fo(e=>this.setOrReportBgColor(e))),this._parser.registerOscHandler(12,new Fo(e=>this.setOrReportCursorColor(e))),this._parser.registerOscHandler(104,new Fo(e=>this.restoreIndexedColor(e))),this._parser.registerOscHandler(110,new Fo(e=>this.restoreFgColor(e))),this._parser.registerOscHandler(111,new Fo(e=>this.restoreBgColor(e))),this._parser.registerOscHandler(112,new Fo(e=>this.restoreCursorColor(e))),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 l in ro)this._parser.registerEscHandler({intermediates:"(",final:l},()=>this.selectCharset("("+l)),this._parser.registerEscHandler({intermediates:")",final:l},()=>this.selectCharset(")"+l)),this._parser.registerEscHandler({intermediates:"*",final:l},()=>this.selectCharset("*"+l)),this._parser.registerEscHandler({intermediates:"+",final:l},()=>this.selectCharset("+"+l)),this._parser.registerEscHandler({intermediates:"-",final:l},()=>this.selectCharset("-"+l)),this._parser.registerEscHandler({intermediates:".",final:l},()=>this.selectCharset("."+l)),this._parser.registerEscHandler({intermediates:"/",final:l},()=>this.selectCharset("/"+l));this._parser.registerEscHandler({intermediates:"#",final:"8"},()=>this.screenAlignmentPattern()),this._parser.setErrorHandler(e=>(this._logService.error("Parsing error: ",e),e)),this._parser.registerDcsHandler({intermediates:"$",final:"q"},new Uo((e,t)=>this.requestStatusString(e,t)))}getAttrData(){return this._curAttrData}_preserveStack(e,t,i,s){this._parseStack.paused=!0,this._parseStack.cursorStartX=e,this._parseStack.cursorStartY=t,this._parseStack.decodedLength=i,this._parseStack.position=s}_logSlowResolvingAsync(e){this._logService.logLevel<=3&&Promise.race([e,new Promise((e,t)=>setTimeout(()=>t("#SLOW_TIMEOUT"),sa))]).catch(e=>{if("#SLOW_TIMEOUT"!==e)throw e;s.warn(`async parser handler taking longer than ${sa} ms`)})}_getCurrentLinkId(){return this._curAttrData.extended.urlId}parse(e,t){let i,s=this._activeBuffer.x,r=this._activeBuffer.y,n=0,o=this._parseStack.paused;if(o){if(i=this._parser.parse(this._parseBuffer,this._parseStack.decodedLength,t))return this._logSlowResolvingAsync(i),i;s=this._parseStack.cursorStartX,r=this._parseStack.cursorStartY,this._parseStack.paused=!1,e.length>ea&&(n=this._parseStack.position+ea)}if(this._logService.logLevel<=1&&this._logService.debug("parsing data "+("string"==typeof e?` "${e}"`:` "${Array.prototype.map.call(e,e=>String.fromCharCode(e)).join("")}"`)),0===this._logService.logLevel&&this._logService.trace("parsing data (codes)","string"==typeof e?e.split("").map(e=>e.charCodeAt(0)):e),this._parseBuffer.length<e.length&&this._parseBuffer.length<ea&&(this._parseBuffer=new Uint32Array(Math.min(e.length,ea))),o||this._dirtyRowTracker.clearRange(),e.length>ea)for(let l=n;l<e.length;l+=ea){let t=l+ea<e.length?l+ea:e.length,n="string"==typeof e?this._stringDecoder.decode(e.substring(l,t),this._parseBuffer):this._utf8Decoder.decode(e.subarray(l,t),this._parseBuffer);if(i=this._parser.parse(this._parseBuffer,n))return this._preserveStack(s,r,n,l),this._logSlowResolvingAsync(i),i}else if(!o){let t="string"==typeof e?this._stringDecoder.decode(e,this._parseBuffer):this._utf8Decoder.decode(e,this._parseBuffer);if(i=this._parser.parse(this._parseBuffer,t))return this._preserveStack(s,r,t,0),this._logSlowResolvingAsync(i),i}(this._activeBuffer.x!==s||this._activeBuffer.y!==r)&&this._onCursorMove.fire();let a=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(a,this._bufferService.rows-1)})}print(e,t,i){let s,r,n=this._charsetService.charset,o=this._optionsService.rawOptions.screenReaderMode,a=this._bufferService.cols,h=this._coreService.decPrivateModes.wraparound,l=this._coreService.modes.insertMode,c=this._curAttrData,d=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._activeBuffer.x&&i-t>0&&2===d.getWidth(this._activeBuffer.x-1)&&d.setCellFromCodepoint(this._activeBuffer.x-1,0,1,c);let _=this._parser.precedingJoinState;for(let u=t;u<i;++u){if(s=e[u],s<127&&n){let e=n[String.fromCharCode(s)];e&&(s=e.charCodeAt(0))}let t=this._unicodeService.charProperties(s,_);r=Ao.extractWidth(t);let i=Ao.extractShouldJoin(t),f=i?Ao.extractWidth(_):0;if(_=t,o&&this._onA11yChar.fire(C(s)),this._getCurrentLinkId()&&this._oscLinkService.addLineToLink(this._getCurrentLinkId(),this._activeBuffer.ybase+this._activeBuffer.y),this._activeBuffer.x+r-f>a)if(h){let e=d,t=this._activeBuffer.x-f;for(this._activeBuffer.x=f,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),d=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y),f>0&&d instanceof Xn&&d.copyCellsFrom(e,t,0,f,!1);t<a;)e.setCellFromCodepoint(t++,0,1,c)}else if(this._activeBuffer.x=a-1,2===r)continue;if(i&&this._activeBuffer.x){let e=d.getWidth(this._activeBuffer.x-1)?1:2;d.addCodepointToCell(this._activeBuffer.x-e,s,r);for(let t=r-f;--t>=0;)d.setCellFromCodepoint(this._activeBuffer.x++,0,0,c);continue}if(l&&(d.insertCells(this._activeBuffer.x,r-f,this._activeBuffer.getNullCell(c)),2===d.getWidth(a-1)&&d.setCellFromCodepoint(a-1,0,1,c)),d.setCellFromCodepoint(this._activeBuffer.x++,s,r,c),r>0)for(;--r;)d.setCellFromCodepoint(this._activeBuffer.x++,0,0,c)}this._parser.precedingJoinState=_,this._activeBuffer.x<a&&i-t>0&&0===d.getWidth(this._activeBuffer.x)&&!d.hasContent(this._activeBuffer.x)&&d.setCellFromCodepoint(this._activeBuffer.x,0,1,c),this._dirtyRowTracker.markDirty(this._activeBuffer.y)}registerCsiHandler(e,t){return"t"!==e.final||e.prefix||e.intermediates?this._parser.registerCsiHandler(e,t):this._parser.registerCsiHandler(e,e=>!ia(e.params[0],this._optionsService.rawOptions.windowOptions)||t(e))}registerDcsHandler(e,t){return this._parser.registerDcsHandler(e,new Uo(t))}registerEscHandler(e,t){return this._parser.registerEscHandler(e,t)}registerOscHandler(e,t){return this._parser.registerOscHandler(e,new Fo(t))}bell(){return this._onRequestBell.fire(),!0}lineFeed(){return this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._optionsService.rawOptions.convertEol&&(this._activeBuffer.x=0),this._activeBuffer.y++,this._activeBuffer.y===this._activeBuffer.scrollBottom+1?(this._activeBuffer.y--,this._bufferService.scroll(this._eraseAttrData())):this._activeBuffer.y>=this._bufferService.rows?this._activeBuffer.y=this._bufferService.rows-1:this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y).isWrapped=!1,this._activeBuffer.x>=this._bufferService.cols&&this._activeBuffer.x--,this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._onLineFeed.fire(),!0}carriageReturn(){return this._activeBuffer.x=0,!0}backspace(){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(0===this._activeBuffer.x&&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 e=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);e.hasWidth(this._activeBuffer.x)&&!e.hasContent(this._activeBuffer.x)&&this._activeBuffer.x--}return this._restrictCursor(),!0}tab(){if(this._activeBuffer.x>=this._bufferService.cols)return!0;let e=this._activeBuffer.x;return this._activeBuffer.x=this._activeBuffer.nextStop(),this._optionsService.rawOptions.screenReaderMode&&this._onA11yTab.fire(this._activeBuffer.x-e),!0}shiftOut(){return this._charsetService.setgLevel(1),!0}shiftIn(){return this._charsetService.setgLevel(0),!0}_restrictCursor(e=this._bufferService.cols-1){this._activeBuffer.x=Math.min(e,Math.max(0,this._activeBuffer.x)),this._activeBuffer.y=this._coreService.decPrivateModes.origin?Math.min(this._activeBuffer.scrollBottom,Math.max(this._activeBuffer.scrollTop,this._activeBuffer.y)):Math.min(this._bufferService.rows-1,Math.max(0,this._activeBuffer.y)),this._dirtyRowTracker.markDirty(this._activeBuffer.y)}_setCursor(e,t){this._dirtyRowTracker.markDirty(this._activeBuffer.y),this._coreService.decPrivateModes.origin?(this._activeBuffer.x=e,this._activeBuffer.y=this._activeBuffer.scrollTop+t):(this._activeBuffer.x=e,this._activeBuffer.y=t),this._restrictCursor(),this._dirtyRowTracker.markDirty(this._activeBuffer.y)}_moveCursor(e,t){this._restrictCursor(),this._setCursor(this._activeBuffer.x+e,this._activeBuffer.y+t)}cursorUp(e){let t=this._activeBuffer.y-this._activeBuffer.scrollTop;return t>=0?this._moveCursor(0,-Math.min(t,e.params[0]||1)):this._moveCursor(0,-(e.params[0]||1)),!0}cursorDown(e){let t=this._activeBuffer.scrollBottom-this._activeBuffer.y;return t>=0?this._moveCursor(0,Math.min(t,e.params[0]||1)):this._moveCursor(0,e.params[0]||1),!0}cursorForward(e){return this._moveCursor(e.params[0]||1,0),!0}cursorBackward(e){return this._moveCursor(-(e.params[0]||1),0),!0}cursorNextLine(e){return this.cursorDown(e),this._activeBuffer.x=0,!0}cursorPrecedingLine(e){return this.cursorUp(e),this._activeBuffer.x=0,!0}cursorCharAbsolute(e){return this._setCursor((e.params[0]||1)-1,this._activeBuffer.y),!0}cursorPosition(e){return this._setCursor(e.length>=2?(e.params[1]||1)-1:0,(e.params[0]||1)-1),!0}charPosAbsolute(e){return this._setCursor((e.params[0]||1)-1,this._activeBuffer.y),!0}hPositionRelative(e){return this._moveCursor(e.params[0]||1,0),!0}linePosAbsolute(e){return this._setCursor(this._activeBuffer.x,(e.params[0]||1)-1),!0}vPositionRelative(e){return this._moveCursor(0,e.params[0]||1),!0}hVPosition(e){return this.cursorPosition(e),!0}tabClear(e){let t=e.params[0];return 0===t?delete this._activeBuffer.tabs[this._activeBuffer.x]:3===t&&(this._activeBuffer.tabs={}),!0}cursorForwardTab(e){if(this._activeBuffer.x>=this._bufferService.cols)return!0;let t=e.params[0]||1;for(;t--;)this._activeBuffer.x=this._activeBuffer.nextStop();return!0}cursorBackwardTab(e){if(this._activeBuffer.x>=this._bufferService.cols)return!0;let t=e.params[0]||1;for(;t--;)this._activeBuffer.x=this._activeBuffer.prevStop();return!0}selectProtected(e){let t=e.params[0];return 1===t&&(this._curAttrData.bg|=536870912),(2===t||0===t)&&(this._curAttrData.bg&=-536870913),!0}_eraseInBufferLine(e,t,i,s=!1,r=!1){let n=this._activeBuffer.lines.get(this._activeBuffer.ybase+e);n.replaceCells(t,i,this._activeBuffer.getNullCell(this._eraseAttrData()),r),s&&(n.isWrapped=!1)}_resetBufferLine(e,t=!1){let i=this._activeBuffer.lines.get(this._activeBuffer.ybase+e);i&&(i.fill(this._activeBuffer.getNullCell(this._eraseAttrData()),t),this._bufferService.buffer.clearMarkers(this._activeBuffer.ybase+e),i.isWrapped=!1)}eraseInDisplay(e,t=!1){let i;switch(this._restrictCursor(this._bufferService.cols),e.params[0]){case 0:for(i=this._activeBuffer.y,this._dirtyRowTracker.markDirty(i),this._eraseInBufferLine(i++,this._activeBuffer.x,this._bufferService.cols,0===this._activeBuffer.x,t);i<this._bufferService.rows;i++)this._resetBufferLine(i,t);this._dirtyRowTracker.markDirty(i);break;case 1:for(i=this._activeBuffer.y,this._dirtyRowTracker.markDirty(i),this._eraseInBufferLine(i,0,this._activeBuffer.x+1,!0,t),this._activeBuffer.x+1>=this._bufferService.cols&&(this._activeBuffer.lines.get(i+1).isWrapped=!1);i--;)this._resetBufferLine(i,t);this._dirtyRowTracker.markDirty(0);break;case 2:if(this._optionsService.rawOptions.scrollOnEraseInDisplay){for(i=this._bufferService.rows,this._dirtyRowTracker.markRangeDirty(0,i-1);i--&&!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,t);this._dirtyRowTracker.markDirty(0)}break;case 3:let e=this._activeBuffer.lines.length-this._bufferService.rows;e>0&&(this._activeBuffer.lines.trimStart(e),this._activeBuffer.ybase=Math.max(this._activeBuffer.ybase-e,0),this._activeBuffer.ydisp=Math.max(this._activeBuffer.ydisp-e,0),this._onScroll.fire(0));break}return!0}eraseInLine(e,t=!1){switch(this._restrictCursor(this._bufferService.cols),e.params[0]){case 0:this._eraseInBufferLine(this._activeBuffer.y,this._activeBuffer.x,this._bufferService.cols,0===this._activeBuffer.x,t);break;case 1:this._eraseInBufferLine(this._activeBuffer.y,0,this._activeBuffer.x+1,!1,t);break;case 2:this._eraseInBufferLine(this._activeBuffer.y,0,this._bufferService.cols,!0,t);break}return this._dirtyRowTracker.markDirty(this._activeBuffer.y),!0}insertLines(e){this._restrictCursor();let t=e.params[0]||1;if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let i=this._activeBuffer.ybase+this._activeBuffer.y,s=this._bufferService.rows-1-this._activeBuffer.scrollBottom,r=this._bufferService.rows-1+this._activeBuffer.ybase-s+1;for(;t--;)this._activeBuffer.lines.splice(r-1,1),this._activeBuffer.lines.splice(i,0,this._activeBuffer.getBlankLine(this._eraseAttrData()));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.y,this._activeBuffer.scrollBottom),this._activeBuffer.x=0,!0}deleteLines(e){this._restrictCursor();let t=e.params[0]||1;if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let i,s=this._activeBuffer.ybase+this._activeBuffer.y;for(i=this._bufferService.rows-1-this._activeBuffer.scrollBottom,i=this._bufferService.rows-1+this._activeBuffer.ybase-i;t--;)this._activeBuffer.lines.splice(s,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}insertChars(e){this._restrictCursor();let t=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return t&&(t.insertCells(this._activeBuffer.x,e.params[0]||1,this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}deleteChars(e){this._restrictCursor();let t=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return t&&(t.deleteCells(this._activeBuffer.x,e.params[0]||1,this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}scrollUp(e){let t=e.params[0]||1;for(;t--;)this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollTop,1),this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollBottom,0,this._activeBuffer.getBlankLine(this._eraseAttrData()));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}scrollDown(e){let t=e.params[0]||1;for(;t--;)this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollBottom,1),this._activeBuffer.lines.splice(this._activeBuffer.ybase+this._activeBuffer.scrollTop,0,this._activeBuffer.getBlankLine(Gn));return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}scrollLeft(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let i=this._activeBuffer.scrollTop;i<=this._activeBuffer.scrollBottom;++i){let e=this._activeBuffer.lines.get(this._activeBuffer.ybase+i);e.deleteCells(0,t,this._activeBuffer.getNullCell(this._eraseAttrData())),e.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}scrollRight(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let i=this._activeBuffer.scrollTop;i<=this._activeBuffer.scrollBottom;++i){let e=this._activeBuffer.lines.get(this._activeBuffer.ybase+i);e.insertCells(0,t,this._activeBuffer.getNullCell(this._eraseAttrData())),e.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}insertColumns(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let i=this._activeBuffer.scrollTop;i<=this._activeBuffer.scrollBottom;++i){let e=this._activeBuffer.lines.get(this._activeBuffer.ybase+i);e.insertCells(this._activeBuffer.x,t,this._activeBuffer.getNullCell(this._eraseAttrData())),e.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}deleteColumns(e){if(this._activeBuffer.y>this._activeBuffer.scrollBottom||this._activeBuffer.y<this._activeBuffer.scrollTop)return!0;let t=e.params[0]||1;for(let i=this._activeBuffer.scrollTop;i<=this._activeBuffer.scrollBottom;++i){let e=this._activeBuffer.lines.get(this._activeBuffer.ybase+i);e.deleteCells(this._activeBuffer.x,t,this._activeBuffer.getNullCell(this._eraseAttrData())),e.isWrapped=!1}return this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom),!0}eraseChars(e){this._restrictCursor();let t=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y);return t&&(t.replaceCells(this._activeBuffer.x,this._activeBuffer.x+(e.params[0]||1),this._activeBuffer.getNullCell(this._eraseAttrData())),this._dirtyRowTracker.markDirty(this._activeBuffer.y)),!0}repeatPrecedingCharacter(e){let t=this._parser.precedingJoinState;if(!t)return!0;let i=e.params[0]||1,s=Ao.extractWidth(t),r=this._activeBuffer.x-s,n=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y).getString(r),o=new Uint32Array(n.length*i),a=0;for(let l=0;l<n.length;){let e=n.codePointAt(l)||0;o[a++]=e,l+=e>65535?2:1}let h=a;for(let l=1;l<i;++l)o.copyWithin(h,0,a),h+=a;return this.print(o,0,h),!0}sendDeviceAttributesPrimary(e){return e.params[0]>0||(this._is("xterm")||this._is("rxvt-unicode")||this._is("screen")?this._coreService.triggerDataEvent(zs.ESC+"[?1;2c"):this._is("linux")&&this._coreService.triggerDataEvent(zs.ESC+"[?6c")),!0}sendDeviceAttributesSecondary(e){return e.params[0]>0||(this._is("xterm")?this._coreService.triggerDataEvent(zs.ESC+"[>0;276;0c"):this._is("rxvt-unicode")?this._coreService.triggerDataEvent(zs.ESC+"[>85;95;0c"):this._is("linux")?this._coreService.triggerDataEvent(e.params[0]+"c"):this._is("screen")&&this._coreService.triggerDataEvent(zs.ESC+"[>83;40003;0c")),!0}_is(e){return 0===(this._optionsService.rawOptions.termName+"").indexOf(e)}setMode(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 4:this._coreService.modes.insertMode=!0;break;case 20:this._optionsService.options.convertEol=!0;break}return!0}setModePrivate(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 1:this._coreService.decPrivateModes.applicationCursorKeys=!0;break;case 2:this._charsetService.setgCharset(0,no),this._charsetService.setgCharset(1,no),this._charsetService.setgCharset(2,no),this._charsetService.setgCharset(3,no);break;case 3:this._optionsService.rawOptions.windowOptions.setWinLines&&(this._bufferService.resize(132,this._bufferService.rows),this._onRequestReset.fire());break;case 6:this._coreService.decPrivateModes.origin=!0,this._setCursor(0,0);break;case 7:this._coreService.decPrivateModes.wraparound=!0;break;case 12:this._optionsService.options.cursorBlink=!0;break;case 45:this._coreService.decPrivateModes.reverseWraparound=!0;break;case 66:this._logService.debug("Serial port requested application keypad."),this._coreService.decPrivateModes.applicationKeypad=!0,this._onRequestSyncScrollBar.fire();break;case 9:this._coreMouseService.activeProtocol="X10";break;case 1e3:this._coreMouseService.activeProtocol="VT200";break;case 1002:this._coreMouseService.activeProtocol="DRAG";break;case 1003:this._coreMouseService.activeProtocol="ANY";break;case 1004:this._coreService.decPrivateModes.sendFocus=!0,this._onRequestSendFocus.fire();break;case 1005:this._logService.debug("DECSET 1005 not supported (see #2507)");break;case 1006:this._coreMouseService.activeEncoding="SGR";break;case 1015:this._logService.debug("DECSET 1015 not supported (see #2507)");break;case 1016:this._coreMouseService.activeEncoding="SGR_PIXELS";break;case 25:this._coreService.isCursorHidden=!1;break;case 1048:this.saveCursor();break;case 1049:this.saveCursor();case 47:case 1047:this._bufferService.buffers.activateAltBuffer(this._eraseAttrData()),this._coreService.isCursorInitialized=!0,this._onRequestRefreshRows.fire(void 0),this._onRequestSyncScrollBar.fire();break;case 2004:this._coreService.decPrivateModes.bracketedPasteMode=!0;break;case 2026:this._coreService.decPrivateModes.synchronizedOutput=!0;break}return!0}resetMode(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 4:this._coreService.modes.insertMode=!1;break;case 20:this._optionsService.options.convertEol=!1;break}return!0}resetModePrivate(e){for(let t=0;t<e.length;t++)switch(e.params[t]){case 1:this._coreService.decPrivateModes.applicationCursorKeys=!1;break;case 3:this._optionsService.rawOptions.windowOptions.setWinLines&&(this._bufferService.resize(80,this._bufferService.rows),this._onRequestReset.fire());break;case 6:this._coreService.decPrivateModes.origin=!1,this._setCursor(0,0);break;case 7:this._coreService.decPrivateModes.wraparound=!1;break;case 12:this._optionsService.options.cursorBlink=!1;break;case 45:this._coreService.decPrivateModes.reverseWraparound=!1;break;case 66:this._logService.debug("Switching back to normal keypad."),this._coreService.decPrivateModes.applicationKeypad=!1,this._onRequestSyncScrollBar.fire();break;case 9:case 1e3:case 1002:case 1003:this._coreMouseService.activeProtocol="NONE";break;case 1004:this._coreService.decPrivateModes.sendFocus=!1;break;case 1005:this._logService.debug("DECRST 1005 not supported (see #2507)");break;case 1006:this._coreMouseService.activeEncoding="DEFAULT";break;case 1015:this._logService.debug("DECRST 1015 not supported (see #2507)");break;case 1016:this._coreMouseService.activeEncoding="DEFAULT";break;case 25:this._coreService.isCursorHidden=!0;break;case 1048:this.restoreCursor();break;case 1049:case 47:case 1047:this._bufferService.buffers.activateNormalBuffer(),1049===e.params[t]&&this.restoreCursor(),this._coreService.isCursorInitialized=!0,this._onRequestRefreshRows.fire(void 0),this._onRequestSyncScrollBar.fire();break;case 2004:this._coreService.decPrivateModes.bracketedPasteMode=!1;break;case 2026:this._coreService.decPrivateModes.synchronizedOutput=!1,this._onRequestRefreshRows.fire(void 0);break}return!0}requestMode(e,t){let i;(e=>{e[e.NOT_RECOGNIZED=0]="NOT_RECOGNIZED",e[e.SET=1]="SET",e[e.RESET=2]="RESET",e[e.PERMANENTLY_SET=3]="PERMANENTLY_SET",e[e.PERMANENTLY_RESET=4]="PERMANENTLY_RESET"})(i||={});let s=this._coreService.decPrivateModes,{activeProtocol:r,activeEncoding:n}=this._coreMouseService,o=this._coreService,{buffers:a,cols:h}=this._bufferService,{active:l,alt:c}=a,d=this._optionsService.rawOptions,_=(e,i)=>(o.triggerDataEvent(`${zs.ESC}[${t?"":"?"}${e};${i}$y`),!0),u=e=>e?1:2,f=e.params[0];return _(f,t?2===f?4:4===f?u(o.modes.insertMode):12===f?3:20===f?u(d.convertEol):0:1===f?u(s.applicationCursorKeys):3===f?d.windowOptions.setWinLines?80===h?2:132===h?1:0:0:6===f?u(s.origin):7===f?u(s.wraparound):8===f?3:9===f?u("X10"===r):12===f?u(d.cursorBlink):25===f?u(!o.isCursorHidden):45===f?u(s.reverseWraparound):66===f?u(s.applicationKeypad):67===f?4:1e3===f?u("VT200"===r):1002===f?u("DRAG"===r):1003===f?u("ANY"===r):1004===f?u(s.sendFocus):1005===f?4:1006===f?u("SGR"===n):1015===f?4:1016===f?u("SGR_PIXELS"===n):1048===f?1:47===f||1047===f||1049===f?u(l===c):2004===f?u(s.bracketedPasteMode):2026===f?u(s.synchronizedOutput):0)}_updateAttrColor(e,t,i,s,r){return 2===t?(e|=50331648,e&=-16777216,e|=M.fromColorRGB([i,s,r])):5===t&&(e&=-50331904,e|=33554432|255&i),e}_extractColor(e,t,i){let s=[0,0,-1,0,0,0],r=0,n=0;do{if(s[n+r]=e.params[t+n],e.hasSubParams(t+n)){let i=e.getSubParams(t+n),o=0;do{5===s[1]&&(r=1),s[n+o+1+r]=i[o]}while(++o<i.length&&o+n+1+r<s.length);break}if(5===s[1]&&n+r>=2||2===s[1]&&n+r>=5)break;s[1]&&(r=1)}while(++n+t<e.length&&n+r<s.length);for(let o=2;o<s.length;++o)-1===s[o]&&(s[o]=0);switch(s[0]){case 38:i.fg=this._updateAttrColor(i.fg,s[1],s[3],s[4],s[5]);break;case 48:i.bg=this._updateAttrColor(i.bg,s[1],s[3],s[4],s[5]);break;case 58:i.extended=i.extended.clone(),i.extended.underlineColor=this._updateAttrColor(i.extended.underlineColor,s[1],s[3],s[4],s[5])}return n}_processUnderline(e,t){t.extended=t.extended.clone(),(!~e||e>5)&&(e=1),t.extended.underlineStyle=e,t.fg|=268435456,0===e&&(t.fg&=-268435457),t.updateExtended()}_processSGR0(e){e.fg=Gn.fg,e.bg=Gn.bg,e.extended=e.extended.clone(),e.extended.underlineStyle=0,e.extended.underlineColor&=-67108864,e.updateExtended()}charAttributes(e){if(1===e.length&&0===e.params[0])return this._processSGR0(this._curAttrData),!0;let t,i=e.length,s=this._curAttrData;for(let r=0;r<i;r++)t=e.params[r],t>=30&&t<=37?(s.fg&=-50331904,s.fg|=16777216|t-30):t>=40&&t<=47?(s.bg&=-50331904,s.bg|=16777216|t-40):t>=90&&t<=97?(s.fg&=-50331904,s.fg|=16777224|t-90):t>=100&&t<=107?(s.bg&=-50331904,s.bg|=16777224|t-100):0===t?this._processSGR0(s):1===t?s.fg|=134217728:3===t?s.bg|=67108864:4===t?(s.fg|=268435456,this._processUnderline(e.hasSubParams(r)?e.getSubParams(r)[0]:1,s)):5===t?s.fg|=536870912:7===t?s.fg|=67108864:8===t?s.fg|=1073741824:9===t?s.fg|=2147483648:2===t?s.bg|=134217728:21===t?this._processUnderline(2,s):22===t?(s.fg&=-134217729,s.bg&=-134217729):23===t?s.bg&=-67108865:24===t?(s.fg&=-268435457,this._processUnderline(0,s)):25===t?s.fg&=-536870913:27===t?s.fg&=-67108865:28===t?s.fg&=-1073741825:29===t?s.fg&=2147483647:39===t?(s.fg&=-67108864,s.fg|=16777215&Gn.fg):49===t?(s.bg&=-67108864,s.bg|=16777215&Gn.bg):38===t||48===t||58===t?r+=this._extractColor(e,r,s):53===t?s.bg|=1073741824:55===t?s.bg&=-1073741825:59===t?(s.extended=s.extended.clone(),s.extended.underlineColor=-1,s.updateExtended()):100===t?(s.fg&=-67108864,s.fg|=16777215&Gn.fg,s.bg&=-67108864,s.bg|=16777215&Gn.bg):this._logService.debug("Unknown SGR attribute: %d.",t);return!0}deviceStatus(e){switch(e.params[0]){case 5:this._coreService.triggerDataEvent(`${zs.ESC}[0n`);break;case 6:let e=this._activeBuffer.y+1,t=this._activeBuffer.x+1;this._coreService.triggerDataEvent(`${zs.ESC}[${e};${t}R`);break}return!0}deviceStatusPrivate(e){switch(e.params[0]){case 6:let e=this._activeBuffer.y+1,t=this._activeBuffer.x+1;this._coreService.triggerDataEvent(`${zs.ESC}[?${e};${t}R`);break;case 15:break;case 25:break;case 26:break;case 53:break}return!0}softReset(e){return this._coreService.isCursorHidden=!1,this._onRequestSyncScrollBar.fire(),this._activeBuffer.scrollTop=0,this._activeBuffer.scrollBottom=this._bufferService.rows-1,this._curAttrData=Gn.clone(),this._coreService.reset(),this._charsetService.reset(),this._activeBuffer.savedX=0,this._activeBuffer.savedY=this._activeBuffer.ybase,this._activeBuffer.savedCurAttrData.fg=this._curAttrData.fg,this._activeBuffer.savedCurAttrData.bg=this._curAttrData.bg,this._activeBuffer.savedCharset=this._charsetService.charset,this._coreService.decPrivateModes.origin=!1,!0}setCursorStyle(e){let t=0===e.length?1:e.params[0];if(0===t)this._coreService.decPrivateModes.cursorStyle=void 0,this._coreService.decPrivateModes.cursorBlink=void 0;else{switch(t){case 1:case 2:this._coreService.decPrivateModes.cursorStyle="block";break;case 3:case 4:this._coreService.decPrivateModes.cursorStyle="underline";break;case 5:case 6:this._coreService.decPrivateModes.cursorStyle="bar";break}let e=t%2===1;this._coreService.decPrivateModes.cursorBlink=e}return!0}setScrollRegion(e){let t,i=e.params[0]||1;return(e.length<2||(t=e.params[1])>this._bufferService.rows||0===t)&&(t=this._bufferService.rows),t>i&&(this._activeBuffer.scrollTop=i-1,this._activeBuffer.scrollBottom=t-1,this._setCursor(0,0)),!0}windowOptions(e){if(!ia(e.params[0],this._optionsService.rawOptions.windowOptions))return!0;let t=e.length>1?e.params[1]:0;switch(e.params[0]){case 14:2!==t&&this._onRequestWindowsOptionsReport.fire(0);break;case 16:this._onRequestWindowsOptionsReport.fire(1);break;case 18:this._bufferService&&this._coreService.triggerDataEvent(`${zs.ESC}[8;${this._bufferService.rows};${this._bufferService.cols}t`);break;case 22:(0===t||2===t)&&(this._windowTitleStack.push(this._windowTitle),this._windowTitleStack.length>ta&&this._windowTitleStack.shift()),(0===t||1===t)&&(this._iconNameStack.push(this._iconName),this._iconNameStack.length>ta&&this._iconNameStack.shift());break;case 23:(0===t||2===t)&&this._windowTitleStack.length&&this.setTitle(this._windowTitleStack.pop()),(0===t||1===t)&&this._iconNameStack.length&&this.setIconName(this._iconNameStack.pop());break}return!0}saveCursor(e){return this._activeBuffer.savedX=this._activeBuffer.x,this._activeBuffer.savedY=this._activeBuffer.ybase+this._activeBuffer.y,this._activeBuffer.savedCurAttrData.fg=this._curAttrData.fg,this._activeBuffer.savedCurAttrData.bg=this._curAttrData.bg,this._activeBuffer.savedCharset=this._charsetService.charset,!0}restoreCursor(e){return this._activeBuffer.x=this._activeBuffer.savedX||0,this._activeBuffer.y=Math.max(this._activeBuffer.savedY-this._activeBuffer.ybase,0),this._curAttrData.fg=this._activeBuffer.savedCurAttrData.fg,this._curAttrData.bg=this._activeBuffer.savedCurAttrData.bg,this._charsetService.charset=this._savedCharset,this._activeBuffer.savedCharset&&(this._charsetService.charset=this._activeBuffer.savedCharset),this._restrictCursor(),!0}setTitle(e){return this._windowTitle=e,this._onTitleChange.fire(e),!0}setIconName(e){return this._iconName=e,!0}setOrReportIndexedColor(e){let t=[],i=e.split(";");for(;i.length>1;){let e=i.shift(),s=i.shift();if(/^\d+$/.exec(e)){let i=parseInt(e);if(aa(i))if("?"===s)t.push({type:0,index:i});else{let e=Xo(s);e&&t.push({type:1,index:i,color:e})}}}return t.length&&this._onColor.fire(t),!0}setHyperlink(e){let t=e.indexOf(";");if(-1===t)return!0;let i=e.slice(0,t).trim(),s=e.slice(t+1);return s?this._createHyperlink(i,s):!i.trim()&&this._finishHyperlink()}_createHyperlink(e,t){this._getCurrentLinkId()&&this._finishHyperlink();let i,s=e.split(":"),r=s.findIndex(e=>e.startsWith("id="));return-1!==r&&(i=s[r].slice(3)||void 0),this._curAttrData.extended=this._curAttrData.extended.clone(),this._curAttrData.extended.urlId=this._oscLinkService.registerLink({id:i,uri:t}),this._curAttrData.updateExtended(),!0}_finishHyperlink(){return this._curAttrData.extended=this._curAttrData.extended.clone(),this._curAttrData.extended.urlId=0,this._curAttrData.updateExtended(),!0}_setOrReportSpecialColor(e,t){let i=e.split(";");for(let s=0;s<i.length&&!(t>=this._specialColors.length);++s,++t)if("?"===i[s])this._onColor.fire([{type:0,index:this._specialColors[t]}]);else{let e=Xo(i[s]);e&&this._onColor.fire([{type:1,index:this._specialColors[t],color:e}])}return!0}setOrReportFgColor(e){return this._setOrReportSpecialColor(e,0)}setOrReportBgColor(e){return this._setOrReportSpecialColor(e,1)}setOrReportCursorColor(e){return this._setOrReportSpecialColor(e,2)}restoreIndexedColor(e){if(!e)return this._onColor.fire([{type:2}]),!0;let t=[],i=e.split(";");for(let s=0;s<i.length;++s)if(/^\d+$/.exec(i[s])){let e=parseInt(i[s]);aa(e)&&t.push({type:2,index:e})}return t.length&&this._onColor.fire(t),!0}restoreFgColor(e){return this._onColor.fire([{type:2,index:256}]),!0}restoreBgColor(e){return this._onColor.fire([{type:2,index:257}]),!0}restoreCursorColor(e){return this._onColor.fire([{type:2,index:258}]),!0}nextLine(){return this._activeBuffer.x=0,this.index(),!0}keypadApplicationMode(){return this._logService.debug("Serial port requested application keypad."),this._coreService.decPrivateModes.applicationKeypad=!0,this._onRequestSyncScrollBar.fire(),!0}keypadNumericMode(){return this._logService.debug("Switching back to normal keypad."),this._coreService.decPrivateModes.applicationKeypad=!1,this._onRequestSyncScrollBar.fire(),!0}selectDefaultCharset(){return this._charsetService.setgLevel(0),this._charsetService.setgCharset(0,no),!0}selectCharset(e){return 2!==e.length?(this.selectDefaultCharset(),!0):("/"===e[0]||this._charsetService.setgCharset(Qo[e[0]],ro[e[1]]||no),!0)}index(){return this._restrictCursor(),this._activeBuffer.y++,this._activeBuffer.y===this._activeBuffer.scrollBottom+1?(this._activeBuffer.y--,this._bufferService.scroll(this._eraseAttrData())):this._activeBuffer.y>=this._bufferService.rows&&(this._activeBuffer.y=this._bufferService.rows-1),this._restrictCursor(),!0}tabSet(){return this._activeBuffer.tabs[this._activeBuffer.x]=!0,!0}reverseIndex(){if(this._restrictCursor(),this._activeBuffer.y===this._activeBuffer.scrollTop){let e=this._activeBuffer.scrollBottom-this._activeBuffer.scrollTop;this._activeBuffer.lines.shiftElements(this._activeBuffer.ybase+this._activeBuffer.y,e,1),this._activeBuffer.lines.set(this._activeBuffer.ybase+this._activeBuffer.y,this._activeBuffer.getBlankLine(this._eraseAttrData())),this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom)}else this._activeBuffer.y--,this._restrictCursor();return!0}fullReset(){return this._parser.reset(),this._onRequestReset.fire(),!0}reset(){this._curAttrData=Gn.clone(),this._eraseAttrDataInternal=Gn.clone()}_eraseAttrData(){return this._eraseAttrDataInternal.bg&=-67108864,this._eraseAttrDataInternal.bg|=67108863&this._curAttrData.bg,this._eraseAttrDataInternal}setgLevel(e){return this._charsetService.setgLevel(e),!0}screenAlignmentPattern(){let e=new R;e.content=4194373,e.fg=this._curAttrData.fg,e.bg=this._curAttrData.bg,this._setCursor(0,0);for(let t=0;t<this._bufferService.rows;++t){let i=this._activeBuffer.ybase+this._activeBuffer.y+t,s=this._activeBuffer.lines.get(i);s&&(s.fill(e),s.isWrapped=!1)}return this._dirtyRowTracker.markAllDirty(),this._setCursor(0,0),!0}requestStatusString(e,t){let i=e=>(this._coreService.triggerDataEvent(`${zs.ESC}${e}${zs.ESC}\\`),!0),s=this._bufferService.buffer,r=this._optionsService.rawOptions,n={block:2,underline:4,bar:6};return i('"q'===e?`P1$r${this._curAttrData.isProtected()?1:0}"q`:'"p'===e?'P1$r61;1"p':"r"===e?`P1$r${s.scrollTop+1};${s.scrollBottom+1}r`:"m"===e?"P1$r0m":" q"===e?`P1$r${n[r.cursorStyle]-(r.cursorBlink?1:0)} q`:"P0$r")}markRangeDirty(e,t){this._dirtyRowTracker.markRangeDirty(e,t)}},oa=class{constructor(e){this._bufferService=e,this.clearRange()}clearRange(){this.start=this._bufferService.buffer.y,this.end=this._bufferService.buffer.y}markDirty(e){e<this.start?this.start=e:e>this.end&&(this.end=e)}markRangeDirty(e,t){e>t&&(ra=e,e=t,t=ra),e<this.start&&(this.start=e),t>this.end&&(this.end=t)}markAllDirty(){this.markRangeDirty(0,this._bufferService.rows-1)}};function aa(e){return 0<=e&&e<256}oa=h([l(0,I)],oa);var ha=5e7,la=12,ca=50,da=class extends Ne{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 lt),this.onWriteParsed=this._onWriteParsed.event}handleUserInput(){this._didUserInput=!0}writeSync(e,t){if(void 0!==t&&this._syncCalls>t)return void(this._syncCalls=0);if(this._pendingData+=e.length,this._writeBuffer.push(e),this._callbacks.push(void 0),this._syncCalls++,this._isSyncWriting)return;let i;for(this._isSyncWriting=!0;i=this._writeBuffer.shift();){this._action(i);let e=this._callbacks.shift();e&&e()}this._pendingData=0,this._bufferOffset=2147483647,this._isSyncWriting=!1,this._syncCalls=0}write(e,t){if(this._pendingData>ha)throw new Error("write data discarded, use flow control to avoid losing data");if(!this._writeBuffer.length){if(this._bufferOffset=0,this._didUserInput)return this._didUserInput=!1,this._pendingData+=e.length,this._writeBuffer.push(e),this._callbacks.push(t),void this._innerWrite();setTimeout(()=>this._innerWrite())}this._pendingData+=e.length,this._writeBuffer.push(e),this._callbacks.push(t)}_innerWrite(e=0,t=!0){let i=e||performance.now();for(;this._writeBuffer.length>this._bufferOffset;){let e=this._writeBuffer[this._bufferOffset],s=this._action(e,t);if(s){let e=e=>performance.now()-i>=la?setTimeout(()=>this._innerWrite(0,e)):this._innerWrite(i,e);return void s.catch(e=>(queueMicrotask(()=>{throw e}),Promise.resolve(!1))).then(e)}let r=this._callbacks[this._bufferOffset];if(r&&r(),this._bufferOffset++,this._pendingData-=e.length,performance.now()-i>=la)break}this._writeBuffer.length>this._bufferOffset?(this._bufferOffset>ca&&(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()}},_a=class{constructor(e){this._bufferService=e,this._nextId=1,this._entriesWithId=new Map,this._dataByLinkId=new Map}registerLink(e){let t=this._bufferService.buffer;if(void 0===e.id){let i=t.addMarker(t.ybase+t.y),s={data:e,id:this._nextId++,lines:[i]};return i.onDispose(()=>this._removeMarkerFromLink(s,i)),this._dataByLinkId.set(s.id,s),s.id}let i=e,s=this._getEntryIdKey(i),r=this._entriesWithId.get(s);if(r)return this.addLineToLink(r.id,t.ybase+t.y),r.id;let n=t.addMarker(t.ybase+t.y),o={id:this._nextId++,key:this._getEntryIdKey(i),data:i,lines:[n]};return n.onDispose(()=>this._removeMarkerFromLink(o,n)),this._entriesWithId.set(o.key,o),this._dataByLinkId.set(o.id,o),o.id}addLineToLink(e,t){let i=this._dataByLinkId.get(e);if(i&&i.lines.every(e=>e.line!==t)){let e=this._bufferService.buffer.addMarker(t);i.lines.push(e),e.onDispose(()=>this._removeMarkerFromLink(i,e))}}getLinkData(e){return this._dataByLinkId.get(e)?.data}_getEntryIdKey(e){return`${e.id};;${e.uri}`}_removeMarkerFromLink(e,t){let i=e.lines.indexOf(t);-1!==i&&(e.lines.splice(i,1),0===e.lines.length&&(void 0!==e.data.id&&this._entriesWithId.delete(e.key),this._dataByLinkId.delete(e.id)))}};_a=h([l(0,I)],_a);var ua=!1,fa=class extends Ne{constructor(e){super(),this._windowsWrappingHeuristics=this._register(new Fe),this._onBinary=this._register(new lt),this.onBinary=this._onBinary.event,this._onData=this._register(new lt),this.onData=this._onData.event,this._onLineFeed=this._register(new lt),this.onLineFeed=this._onLineFeed.event,this._onResize=this._register(new lt),this.onResize=this._onResize.event,this._onWriteParsed=this._register(new lt),this.onWriteParsed=this._onWriteParsed.event,this._onScroll=this._register(new lt),this._instantiationService=new zn,this.optionsService=this._register(new go(e)),this._instantiationService.setService(H,this.optionsService),this._bufferService=this._register(this._instantiationService.createInstance(_o)),this._instantiationService.setService(I,this._bufferService),this._logService=this._register(this._instantiationService.createInstance(qn)),this._instantiationService.setService(z,this._logService),this.coreService=this._register(this._instantiationService.createInstance(So)),this._instantiationService.setService(N,this.coreService),this.coreMouseService=this._register(this._instantiationService.createInstance(Lo)),this._instantiationService.setService(W,this.coreMouseService),this.unicodeService=this._register(this._instantiationService.createInstance(Ao)),this._instantiationService.setService(q,this.unicodeService),this._charsetService=this._instantiationService.createInstance(To),this._instantiationService.setService(F,this._charsetService),this._oscLinkService=this._instantiationService.createInstance(_a),this._instantiationService.setService(U,this._oscLinkService),this._inputHandler=this._register(new na(this._bufferService,this._charsetService,this.coreService,this._logService,this.optionsService,this._oscLinkService,this.coreMouseService,this.unicodeService)),this._register(He.forward(this._inputHandler.onLineFeed,this._onLineFeed)),this._register(this._inputHandler),this._register(He.forward(this._bufferService.onResize,this._onResize)),this._register(He.forward(this.coreService.onData,this._onData)),this._register(He.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 da((e,t)=>this._inputHandler.parse(e,t))),this._register(He.forward(this._writeBuffer.onWriteParsed,this._onWriteParsed))}get onScroll(){return this._onScrollApi||(this._onScrollApi=this._register(new lt),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 t in e)this.optionsService.options[t]=e[t]}write(e,t){this._writeBuffer.write(e,t)}writeSync(e,t){this._logService.logLevel<=3&&!ua&&(this._logService.warn("writeSync is unreliable and will be removed soon."),ua=!0),this._writeBuffer.writeSync(e,t)}input(e,t=!0){this.coreService.triggerDataEvent(e,t)}resize(e,t){isNaN(e)||isNaN(t)||(e=Math.max(e,lo),t=Math.max(t,co),this._bufferService.resize(e,t))}scroll(e,t=!1){this._bufferService.scroll(e,t)}scrollLines(e,t){this._bufferService.scrollLines(e,t)}scrollPages(e){this.scrollLines(e*(this.rows-1))}scrollToTop(){this.scrollLines(-this._bufferService.buffer.ydisp)}scrollToBottom(e){this.scrollLines(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp)}scrollToLine(e){let t=e-this._bufferService.buffer.ydisp;0!==t&&this.scrollLines(t)}registerEscHandler(e,t){return this._inputHandler.registerEscHandler(e,t)}registerDcsHandler(e,t){return this._inputHandler.registerDcsHandler(e,t)}registerCsiHandler(e,t){return this._inputHandler.registerCsiHandler(e,t)}registerOscHandler(e,t){return this._inputHandler.registerOscHandler(e,t)}_setup(){this._handleWindowsPtyOptionChange()}reset(){this._inputHandler.reset(),this._bufferService.reset(),this._charsetService.reset(),this.coreService.reset(),this.coreMouseService.reset()}_handleWindowsPtyOptionChange(){let e=!1,t=this.optionsService.rawOptions.windowsPty;t&&void 0!==t.buildNumber&&void 0!==t.buildNumber?e="conpty"===t.backend&&t.buildNumber<21376:this.optionsService.rawOptions.windowsMode&&(e=!0),e?this._enableWindowsWrappingHeuristics():this._windowsWrappingHeuristics.clear()}_enableWindowsWrappingHeuristics(){if(!this._windowsWrappingHeuristics.value){let e=[];e.push(this.onLineFeed(Bo.bind(null,this._bufferService))),e.push(this.registerCsiHandler({final:"H"},()=>(Bo(this._bufferService),!1))),this._windowsWrappingHeuristics.value=Oe(()=>{for(let t of e)t.dispose()})}}},ga={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 pa(e,t,i,s){let r={type:0,cancel:!1,key:void 0},n=(e.shiftKey?1:0)|(e.altKey?2:0)|(e.ctrlKey?4:0)|(e.metaKey?8:0);switch(e.keyCode){case 0:"UIKeyInputUpArrow"===e.key?r.key=t?zs.ESC+"OA":zs.ESC+"[A":"UIKeyInputLeftArrow"===e.key?r.key=t?zs.ESC+"OD":zs.ESC+"[D":"UIKeyInputRightArrow"===e.key?r.key=t?zs.ESC+"OC":zs.ESC+"[C":"UIKeyInputDownArrow"===e.key&&(r.key=t?zs.ESC+"OB":zs.ESC+"[B");break;case 8:r.key=e.ctrlKey?"\b":zs.DEL,e.altKey&&(r.key=zs.ESC+r.key);break;case 9:if(e.shiftKey){r.key=zs.ESC+"[Z";break}r.key=zs.HT,r.cancel=!0;break;case 13:r.key=e.altKey?zs.ESC+zs.CR:zs.CR,r.cancel=!0;break;case 27:r.key=zs.ESC,e.altKey&&(r.key=zs.ESC+zs.ESC),r.cancel=!0;break;case 37:if(e.metaKey)break;r.key=n?zs.ESC+"[1;"+(n+1)+"D":t?zs.ESC+"OD":zs.ESC+"[D";break;case 39:if(e.metaKey)break;r.key=n?zs.ESC+"[1;"+(n+1)+"C":t?zs.ESC+"OC":zs.ESC+"[C";break;case 38:if(e.metaKey)break;r.key=n?zs.ESC+"[1;"+(n+1)+"A":t?zs.ESC+"OA":zs.ESC+"[A";break;case 40:if(e.metaKey)break;r.key=n?zs.ESC+"[1;"+(n+1)+"B":t?zs.ESC+"OB":zs.ESC+"[B";break;case 45:!e.shiftKey&&!e.ctrlKey&&(r.key=zs.ESC+"[2~");break;case 46:r.key=n?zs.ESC+"[3;"+(n+1)+"~":zs.ESC+"[3~";break;case 36:r.key=n?zs.ESC+"[1;"+(n+1)+"H":t?zs.ESC+"OH":zs.ESC+"[H";break;case 35:r.key=n?zs.ESC+"[1;"+(n+1)+"F":t?zs.ESC+"OF":zs.ESC+"[F";break;case 33:e.shiftKey?r.type=2:e.ctrlKey?r.key=zs.ESC+"[5;"+(n+1)+"~":r.key=zs.ESC+"[5~";break;case 34:e.shiftKey?r.type=3:e.ctrlKey?r.key=zs.ESC+"[6;"+(n+1)+"~":r.key=zs.ESC+"[6~";break;case 112:r.key=n?zs.ESC+"[1;"+(n+1)+"P":zs.ESC+"OP";break;case 113:r.key=n?zs.ESC+"[1;"+(n+1)+"Q":zs.ESC+"OQ";break;case 114:r.key=n?zs.ESC+"[1;"+(n+1)+"R":zs.ESC+"OR";break;case 115:r.key=n?zs.ESC+"[1;"+(n+1)+"S":zs.ESC+"OS";break;case 116:r.key=n?zs.ESC+"[15;"+(n+1)+"~":zs.ESC+"[15~";break;case 117:r.key=n?zs.ESC+"[17;"+(n+1)+"~":zs.ESC+"[17~";break;case 118:r.key=n?zs.ESC+"[18;"+(n+1)+"~":zs.ESC+"[18~";break;case 119:r.key=n?zs.ESC+"[19;"+(n+1)+"~":zs.ESC+"[19~";break;case 120:r.key=n?zs.ESC+"[20;"+(n+1)+"~":zs.ESC+"[20~";break;case 121:r.key=n?zs.ESC+"[21;"+(n+1)+"~":zs.ESC+"[21~";break;case 122:r.key=n?zs.ESC+"[23;"+(n+1)+"~":zs.ESC+"[23~";break;case 123:r.key=n?zs.ESC+"[24;"+(n+1)+"~":zs.ESC+"[24~";break;default:if(!e.ctrlKey||e.shiftKey||e.altKey||e.metaKey)if(i&&!s||!e.altKey||e.metaKey)!i||e.altKey||e.ctrlKey||e.shiftKey||!e.metaKey?e.key&&!e.ctrlKey&&!e.altKey&&!e.metaKey&&e.keyCode>=48&&1===e.key.length?r.key=e.key:e.key&&e.ctrlKey&&("_"===e.key&&(r.key=zs.US),"@"===e.key&&(r.key=zs.NUL)):65===e.keyCode&&(r.type=1);else{let t=ga[e.keyCode]?.[e.shiftKey?1:0];if(t)r.key=zs.ESC+t;else if(e.keyCode>=65&&e.keyCode<=90){let t=e.ctrlKey?e.keyCode-64:e.keyCode+32,i=String.fromCharCode(t);e.shiftKey&&(i=i.toUpperCase()),r.key=zs.ESC+i}else if(32===e.keyCode)r.key=zs.ESC+(e.ctrlKey?zs.NUL:" ");else if("Dead"===e.key&&e.code.startsWith("Key")){let t=e.code.slice(3,4);e.shiftKey||(t=t.toLowerCase()),r.key=zs.ESC+t,r.cancel=!0}}else e.keyCode>=65&&e.keyCode<=90?r.key=String.fromCharCode(e.keyCode-64):32===e.keyCode?r.key=zs.NUL:e.keyCode>=51&&e.keyCode<=55?r.key=String.fromCharCode(e.keyCode-51+27):56===e.keyCode?r.key=zs.DEL:219===e.keyCode?r.key=zs.ESC:220===e.keyCode?r.key=zs.FS:221===e.keyCode&&(r.key=zs.GS);break}return r}var va=0,ma=class{constructor(e){this._getKey=e,this._array=[],this._insertedValues=[],this._flushInsertedTask=new sn,this._isFlushingInserted=!1,this._deletedIndices=[],this._flushDeletedTask=new sn,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(),0===this._insertedValues.length&&this._flushInsertedTask.enqueue(()=>this._flushInserted()),this._insertedValues.push(e)}_flushInserted(){let e=this._insertedValues.sort((e,t)=>this._getKey(e)-this._getKey(t)),t=0,i=0,s=new Array(this._array.length+this._insertedValues.length);for(let r=0;r<s.length;r++)i>=this._array.length||this._getKey(e[t])<=this._getKey(this._array[i])?(s[r]=e[t],t++):s[r]=this._array[i++];this._array=s,this._insertedValues.length=0}_flushCleanupInserted(){!this._isFlushingInserted&&this._insertedValues.length>0&&this._flushInsertedTask.flush()}delete(e){if(this._flushCleanupInserted(),0===this._array.length)return!1;let t=this._getKey(e);if(void 0===t||(va=this._search(t),-1===va)||this._getKey(this._array[va])!==t)return!1;do{if(this._array[va]===e)return 0===this._deletedIndices.length&&this._flushDeletedTask.enqueue(()=>this._flushDeleted()),this._deletedIndices.push(va),!0}while(++va<this._array.length&&this._getKey(this._array[va])===t);return!1}_flushDeleted(){this._isFlushingDeleted=!0;let e=this._deletedIndices.sort((e,t)=>e-t),t=0,i=new Array(this._array.length-e.length),s=0;for(let r=0;r<this._array.length;r++)e[t]===r?t++:i[s++]=this._array[r];this._array=i,this._deletedIndices.length=0,this._isFlushingDeleted=!1}_flushCleanupDeleted(){!this._isFlushingDeleted&&this._deletedIndices.length>0&&this._flushDeletedTask.flush()}*getKeyIterator(e){if(this._flushCleanupInserted(),this._flushCleanupDeleted(),0!==this._array.length&&(va=this._search(e),!(va<0||va>=this._array.length)&&this._getKey(this._array[va])===e))do{yield this._array[va]}while(++va<this._array.length&&this._getKey(this._array[va])===e)}forEachByKey(e,t){if(this._flushCleanupInserted(),this._flushCleanupDeleted(),0!==this._array.length&&(va=this._search(e),!(va<0||va>=this._array.length)&&this._getKey(this._array[va])===e))do{t(this._array[va])}while(++va<this._array.length&&this._getKey(this._array[va])===e)}values(){return this._flushCleanupInserted(),this._flushCleanupDeleted(),[...this._array].values()}_search(e){let t=0,i=this._array.length-1;for(;i>=t;){let s=t+i>>1,r=this._getKey(this._array[s]);if(r>e)i=s-1;else{if(!(r<e)){for(;s>0&&this._getKey(this._array[s-1])===e;)s--;return s}t=s+1}}return t}},wa=0,Sa=0,Ca=class extends Ne{constructor(){super(),this._decorations=new ma(e=>e?.marker.line),this._onDecorationRegistered=this._register(new lt),this.onDecorationRegistered=this._onDecorationRegistered.event,this._onDecorationRemoved=this._register(new lt),this.onDecorationRemoved=this._onDecorationRemoved.event,this._register(Oe(()=>this.reset()))}get decorations(){return this._decorations.values()}registerDecoration(e){if(e.marker.isDisposed)return;let t=new ba(e);if(t){let e=t.marker.onDispose(()=>t.dispose()),i=t.onDispose(()=>{i.dispose(),t&&(this._decorations.delete(t)&&this._onDecorationRemoved.fire(t),e.dispose())});this._decorations.insert(t),this._onDecorationRegistered.fire(t)}return t}reset(){for(let e of this._decorations.values())e.dispose();this._decorations.clear()}*getDecorationsAtCell(e,t,i){let s=0,r=0;for(let n of this._decorations.getKeyIterator(t))s=n.options.x??0,r=s+(n.options.width??1),e>=s&&e<r&&(!i||(n.options.layer??"bottom")===i)&&(yield n)}forEachDecorationAtCell(e,t,i,s){this._decorations.forEachByKey(t,t=>{wa=t.options.x??0,Sa=wa+(t.options.width??1),e>=wa&&e<Sa&&(!i||(t.options.layer??"bottom")===i)&&s(t)})}},ba=class extends We{constructor(e){super(),this.options=e,this.onRenderEmitter=this.add(new lt),this.onRender=this.onRenderEmitter.event,this._onDispose=this.add(new lt),this.onDispose=this._onDispose.event,this._cachedBg=null,this._cachedFg=null,this.marker=e.marker,this.options.overviewRulerOptions&&!this.options.overviewRulerOptions.position&&(this.options.overviewRulerOptions.position="full")}get backgroundColorRGB(){return null===this._cachedBg&&(this.options.backgroundColor?this._cachedBg=Zs.toColor(this.options.backgroundColor):this._cachedBg=void 0),this._cachedBg}get foregroundColorRGB(){return null===this._cachedFg&&(this.options.foregroundColor?this._cachedFg=Zs.toColor(this.options.foregroundColor):this._cachedFg=void 0),this._cachedFg}dispose(){this._onDispose.fire(),super.dispose()}},ya=1e3,xa=class{constructor(e,t=ya){this._renderCallback=e,this._debounceThresholdMS=t,this._lastRefreshMs=0,this._additionalRefreshRequested=!1}dispose(){this._refreshTimeoutID&&clearTimeout(this._refreshTimeoutID)}refresh(e,t,i){this._rowCount=i,e=void 0!==e?e:0,t=void 0!==t?t:this._rowCount-1,this._rowStart=void 0!==this._rowStart?Math.min(this._rowStart,e):e,this._rowEnd=void 0!==this._rowEnd?Math.max(this._rowEnd,t):t;let s=performance.now();if(s-this._lastRefreshMs>=this._debounceThresholdMS)this._lastRefreshMs=s,this._innerRefresh();else if(!this._additionalRefreshRequested){let e=s-this._lastRefreshMs,t=this._debounceThresholdMS-e;this._additionalRefreshRequested=!0,this._refreshTimeoutID=window.setTimeout(()=>{this._lastRefreshMs=performance.now(),this._innerRefresh(),this._additionalRefreshRequested=!1,this._refreshTimeoutID=void 0},t)}}_innerRefresh(){if(void 0===this._rowStart||void 0===this._rowEnd||void 0===this._rowCount)return;let e=Math.max(this._rowStart,0),t=Math.min(this._rowEnd,this._rowCount-1);this._rowStart=void 0,this._rowEnd=void 0,this._renderCallback(e,t)}},La=20,ka=!1,Ma=class extends Ne{constructor(e,t,i,s){super(),this._terminal=e,this._coreBrowserService=i,this._renderService=s,this._rowColumns=new WeakMap,this._liveRegionLineCount=0,this._charsToConsume=[],this._charsToAnnounce="";let r=this._coreBrowserService.mainDocument;this._accessibilityContainer=r.createElement("div"),this._accessibilityContainer.classList.add("xterm-accessibility"),this._rowContainer=r.createElement("div"),this._rowContainer.setAttribute("role","list"),this._rowContainer.classList.add("xterm-accessibility-tree"),this._rowElements=[];for(let n=0;n<this._terminal.rows;n++)this._rowElements[n]=this._createAccessibilityTreeNode(),this._rowContainer.appendChild(this._rowElements[n]);if(this._topBoundaryFocusListener=e=>this._handleBoundaryFocus(e,0),this._bottomBoundaryFocusListener=e=>this._handleBoundaryFocus(e,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 xa(this._renderRows.bind(this))),!this._terminal.element)throw new Error("Cannot enable accessibility before Terminal.open");ka?(this._accessibilityContainer.classList.add("debug"),this._rowContainer.classList.add("debug"),this._debugRootContainer=r.createElement("div"),this._debugRootContainer.classList.add("xterm"),this._debugRootContainer.appendChild(r.createTextNode("------start a11y------")),this._debugRootContainer.appendChild(this._accessibilityContainer),this._debugRootContainer.appendChild(r.createTextNode("------end a11y------")),this._terminal.element.insertAdjacentElement("afterend",this._debugRootContainer)):this._terminal.element.insertAdjacentElement("afterbegin",this._accessibilityContainer),this._register(this._terminal.onResize(e=>this._handleResize(e.rows))),this._register(this._terminal.onRender(e=>this._refreshRows(e.start,e.end))),this._register(this._terminal.onScroll(()=>this._refreshRows())),this._register(this._terminal.onA11yChar(e=>this._handleChar(e))),this._register(this._terminal.onLineFeed(()=>this._handleChar("\n"))),this._register(this._terminal.onA11yTab(e=>this._handleTab(e))),this._register(this._terminal.onKey(e=>this._handleKey(e.key))),this._register(this._terminal.onBlur(()=>this._clearLiveRegion())),this._register(this._renderService.onDimensionsChange(()=>this._refreshRowsDimensions())),this._register(Vi(r,"selectionchange",()=>this._handleSelectionChange())),this._register(this._coreBrowserService.onDprChange(()=>this._refreshRowsDimensions())),this._refreshRowsDimensions(),this._refreshRows(),this._register(Oe(()=>{ka?this._debugRootContainer.remove():this._accessibilityContainer.remove(),this._rowElements.length=0}))}_handleTab(e){for(let t=0;t<e;t++)this._handleChar(" ")}_handleChar(e){this._liveRegionLineCount<La+1&&(this._charsToConsume.length>0?this._charsToConsume.shift()!==e&&(this._charsToAnnounce+=e):this._charsToAnnounce+=e,"\n"===e&&(this._liveRegionLineCount++,this._liveRegionLineCount===La+1&&(this._liveRegion.textContent+=u.get())))}_clearLiveRegion(){this._liveRegion.textContent="",this._liveRegionLineCount=0}_handleKey(e){this._clearLiveRegion(),/\p{Control}/u.test(e)||this._charsToConsume.push(e)}_refreshRows(e,t){this._liveRegionDebouncer.refresh(e,t,this._terminal.rows)}_renderRows(e,t){let i=this._terminal.buffer,s=i.lines.length.toString();for(let r=e;r<=t;r++){let e=i.lines.get(i.ydisp+r),t=[],n=e?.translateToString(!0,void 0,void 0,t)||"",o=(i.ydisp+r+1).toString(),a=this._rowElements[r];a&&(0===n.length?(a.textContent=" ",this._rowColumns.set(a,[0,1])):(a.textContent=n,this._rowColumns.set(a,t)),a.setAttribute("aria-posinset",o),a.setAttribute("aria-setsize",s),this._alignRowWidth(a))}this._announceCharacters()}_announceCharacters(){0!==this._charsToAnnounce.length&&(this._liveRegion.textContent+=this._charsToAnnounce,this._charsToAnnounce="")}_handleBoundaryFocus(e,t){let i,s,r=e.target,n=this._rowElements[0===t?1:this._rowElements.length-2],o=r.getAttribute("aria-posinset"),a=0===t?"1":`${this._terminal.buffer.lines.length}`;if(o!==a&&e.relatedTarget===n){if(0===t?(i=r,s=this._rowElements.pop(),this._rowContainer.removeChild(s)):(i=this._rowElements.shift(),s=r,this._rowContainer.removeChild(i)),i.removeEventListener("focus",this._topBoundaryFocusListener),s.removeEventListener("focus",this._bottomBoundaryFocusListener),0===t){let e=this._createAccessibilityTreeNode();this._rowElements.unshift(e),this._rowContainer.insertAdjacentElement("afterbegin",e)}else{let e=this._createAccessibilityTreeNode();this._rowElements.push(e),this._rowContainer.appendChild(e)}this._rowElements[0].addEventListener("focus",this._topBoundaryFocusListener),this._rowElements[this._rowElements.length-1].addEventListener("focus",this._bottomBoundaryFocusListener),this._terminal.scrollLines(0===t?-1:1),this._rowElements[0===t?1:this._rowElements.length-2].focus(),e.preventDefault(),e.stopImmediatePropagation()}}_handleSelectionChange(){if(0===this._rowElements.length)return;let e=this._coreBrowserService.mainDocument.getSelection();if(!e)return;if(e.isCollapsed)return void(this._rowContainer.contains(e.anchorNode)&&this._terminal.clearSelection());if(!e.anchorNode||!e.focusNode)return void s.error("anchorNode and/or focusNode are null");let t={node:e.anchorNode,offset:e.anchorOffset},i={node:e.focusNode,offset:e.focusOffset};if((t.node.compareDocumentPosition(i.node)&Node.DOCUMENT_POSITION_PRECEDING||t.node===i.node&&t.offset>i.offset)&&([t,i]=[i,t]),t.node.compareDocumentPosition(this._rowElements[0])&(Node.DOCUMENT_POSITION_CONTAINED_BY|Node.DOCUMENT_POSITION_FOLLOWING)&&(t={node:this._rowElements[0].childNodes[0],offset:0}),!this._rowContainer.contains(t.node))return;let r=this._rowElements.slice(-1)[0];if(i.node.compareDocumentPosition(r)&(Node.DOCUMENT_POSITION_CONTAINED_BY|Node.DOCUMENT_POSITION_PRECEDING)&&(i={node:r,offset:r.textContent?.length??0}),!this._rowContainer.contains(i.node))return;let n=({node:e,offset:t})=>{let i=e instanceof Text?e.parentNode:e,r=parseInt(i?.getAttribute("aria-posinset"),10)-1;if(isNaN(r))return s.warn("row is invalid. Race condition?"),null;let n=this._rowColumns.get(i);if(!n)return s.warn("columns is null. Race condition?"),null;let o=t<n.length?n[t]:n.slice(-1)[0]+1;return o>=this._terminal.cols&&(++r,o=0),{row:r,column:o}},o=n(t),a=n(i);if(o&&a){if(o.row>a.row||o.row===a.row&&o.column>=a.column)throw new Error("invalid range");this._terminal.select(o.column,o.row,(a.row-o.row)*this._terminal.cols-o.column+a.column)}}_handleResize(e){this._rowElements[this._rowElements.length-1].removeEventListener("focus",this._bottomBoundaryFocusListener);for(let t=this._rowContainer.children.length;t<this._terminal.rows;t++)this._rowElements[t]=this._createAccessibilityTreeNode(),this._rowContainer.appendChild(this._rowElements[t]);for(;this._rowElements.length>e;)this._rowContainer.removeChild(this._rowElements.pop());this._rowElements[this._rowElements.length-1].addEventListener("focus",this._bottomBoundaryFocusListener),this._refreshRowsDimensions()}_createAccessibilityTreeNode(){let e=this._coreBrowserService.mainDocument.createElement("div");return e.setAttribute("role","listitem"),e.tabIndex=-1,this._refreshRowDimensions(e),e}_refreshRowsDimensions(){if(this._renderService.dimensions.css.cell.height){Object.assign(this._accessibilityContainer.style,{width:`${this._renderService.dimensions.css.canvas.width}px`,fontSize:`${this._terminal.options.fontSize}px`}),this._rowElements.length!==this._terminal.rows&&this._handleResize(this._terminal.rows);for(let e=0;e<this._terminal.rows;e++)this._refreshRowDimensions(this._rowElements[e]),this._alignRowWidth(this._rowElements[e])}}_refreshRowDimensions(e){e.style.height=`${this._renderService.dimensions.css.cell.height}px`}_alignRowWidth(e){e.style.transform="";let t=e.getBoundingClientRect().width,i=this._rowColumns.get(e)?.slice(-1)?.[0];if(!i)return;let s=i*this._renderService.dimensions.css.cell.width;e.style.transform=`scaleX(${s/t})`}};Ma=h([l(1,$),l(2,Y),l(3,J)],Ma);var Ea=class extends Ne{constructor(e,t,i,s,r){super(),this._element=e,this._mouseService=t,this._renderService=i,this._bufferService=s,this._linkProviderService=r,this._linkCacheDisposables=[],this._isMouseOut=!0,this._wasResized=!1,this._activeLine=-1,this._onShowLinkUnderline=this._register(new lt),this.onShowLinkUnderline=this._onShowLinkUnderline.event,this._onHideLinkUnderline=this._register(new lt),this.onHideLinkUnderline=this._onHideLinkUnderline.event,this._register(Oe(()=>{Be(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(Vi(this._element,"mouseleave",()=>{this._isMouseOut=!0,this._clearCurrentLink()})),this._register(Vi(this._element,"mousemove",this._handleMouseMove.bind(this))),this._register(Vi(this._element,"mousedown",this._handleMouseDown.bind(this))),this._register(Vi(this._element,"mouseup",this._handleMouseUp.bind(this)))}get currentLink(){return this._currentLink}_handleMouseMove(e){this._lastMouseEvent=e;let t=this._positionFromMouseEvent(e,this._element,this._mouseService);if(!t)return;this._isMouseOut=!1;let i=e.composedPath();for(let s=0;s<i.length;s++){let e=i[s];if(e.classList.contains("xterm"))break;if(e.classList.contains("xterm-hover"))return}(!this._lastBufferCell||t.x!==this._lastBufferCell.x||t.y!==this._lastBufferCell.y)&&(this._handleHover(t),this._lastBufferCell=t)}_handleHover(e){if(this._activeLine!==e.y||this._wasResized)return this._clearCurrentLink(),this._askForLink(e,!1),void(this._wasResized=!1);this._currentLink&&this._linkAtPosition(this._currentLink.link,e)||(this._clearCurrentLink(),this._askForLink(e,!0))}_askForLink(e,t){(!this._activeProviderReplies||!t)&&(this._activeProviderReplies?.forEach(e=>{e?.forEach(e=>{e.link.dispose&&e.link.dispose()})}),this._activeProviderReplies=new Map,this._activeLine=e.y);let i=!1;for(let[s,r]of this._linkProviderService.linkProviders.entries())t?this._activeProviderReplies?.get(s)&&(i=this._checkLinkProviderResult(s,e,i)):r.provideLinks(e.y,t=>{if(this._isMouseOut)return;let r=t?.map(e=>({link:e}));this._activeProviderReplies?.set(s,r),i=this._checkLinkProviderResult(s,e,i),this._activeProviderReplies?.size===this._linkProviderService.linkProviders.length&&this._removeIntersectingLinks(e.y,this._activeProviderReplies)})}_removeIntersectingLinks(e,t){let i=new Set;for(let s=0;s<t.size;s++){let r=t.get(s);if(r)for(let t=0;t<r.length;t++){let s=r[t],n=s.link.range.start.y<e?0:s.link.range.start.x,o=s.link.range.end.y>e?this._bufferService.cols:s.link.range.end.x;for(let e=n;e<=o;e++){if(i.has(e)){r.splice(t--,1);break}i.add(e)}}}}_checkLinkProviderResult(e,t,i){if(!this._activeProviderReplies)return i;let s=this._activeProviderReplies.get(e),r=!1;for(let n=0;n<e;n++)(!this._activeProviderReplies.has(n)||this._activeProviderReplies.get(n))&&(r=!0);if(!r&&s){let e=s.find(e=>this._linkAtPosition(e.link,t));e&&(i=!0,this._handleNewLink(e))}if(this._activeProviderReplies.size===this._linkProviderService.linkProviders.length&&!i)for(let n=0;n<this._activeProviderReplies.size;n++){let e=this._activeProviderReplies.get(n)?.find(e=>this._linkAtPosition(e.link,t));if(e){i=!0,this._handleNewLink(e);break}}return i}_handleMouseDown(){this._mouseDownLink=this._currentLink}_handleMouseUp(e){if(!this._currentLink)return;let t=this._positionFromMouseEvent(e,this._element,this._mouseService);t&&this._mouseDownLink&&Ra(this._mouseDownLink.link,this._currentLink.link)&&this._linkAtPosition(this._currentLink.link,t)&&this._currentLink.link.activate(e,this._currentLink.link.text)}_clearCurrentLink(e,t){!this._currentLink||!this._lastMouseEvent||(!e||!t||this._currentLink.link.range.start.y>=e&&this._currentLink.link.range.end.y<=t)&&(this._linkLeave(this._element,this._currentLink.link,this._lastMouseEvent),this._currentLink=void 0,Be(this._linkCacheDisposables),this._linkCacheDisposables.length=0)}_handleNewLink(e){if(!this._lastMouseEvent)return;let t=this._positionFromMouseEvent(this._lastMouseEvent,this._element,this._mouseService);t&&this._linkAtPosition(e.link,t)&&(this._currentLink=e,this._currentLink.state={decorations:{underline:void 0===e.link.decorations||e.link.decorations.underline,pointerCursor:void 0===e.link.decorations||e.link.decorations.pointerCursor},isHovered:!0},this._linkHover(this._element,e.link,this._lastMouseEvent),e.link.decorations={},Object.defineProperties(e.link.decorations,{pointerCursor:{get:()=>this._currentLink?.state?.decorations.pointerCursor,set:e=>{this._currentLink?.state&&this._currentLink.state.decorations.pointerCursor!==e&&(this._currentLink.state.decorations.pointerCursor=e,this._currentLink.state.isHovered&&this._element.classList.toggle("xterm-cursor-pointer",e))}},underline:{get:()=>this._currentLink?.state?.decorations.underline,set:t=>{this._currentLink?.state&&this._currentLink?.state?.decorations.underline!==t&&(this._currentLink.state.decorations.underline=t,this._currentLink.state.isHovered&&this._fireUnderlineEvent(e.link,t))}}}),this._linkCacheDisposables.push(this._renderService.onRenderedViewportChange(e=>{if(!this._currentLink)return;let t=0===e.start?0:e.start+1+this._bufferService.buffer.ydisp,i=this._bufferService.buffer.ydisp+1+e.end;if(this._currentLink.link.range.start.y>=t&&this._currentLink.link.range.end.y<=i&&(this._clearCurrentLink(t,i),this._lastMouseEvent)){let e=this._positionFromMouseEvent(this._lastMouseEvent,this._element,this._mouseService);e&&this._askForLink(e,!1)}})))}_linkHover(e,t,i){this._currentLink?.state&&(this._currentLink.state.isHovered=!0,this._currentLink.state.decorations.underline&&this._fireUnderlineEvent(t,!0),this._currentLink.state.decorations.pointerCursor&&e.classList.add("xterm-cursor-pointer")),t.hover&&t.hover(i,t.text)}_fireUnderlineEvent(e,t){let i=e.range,s=this._bufferService.buffer.ydisp,r=this._createLinkUnderlineEvent(i.start.x-1,i.start.y-s-1,i.end.x,i.end.y-s-1,void 0);(t?this._onShowLinkUnderline:this._onHideLinkUnderline).fire(r)}_linkLeave(e,t,i){this._currentLink?.state&&(this._currentLink.state.isHovered=!1,this._currentLink.state.decorations.underline&&this._fireUnderlineEvent(t,!1),this._currentLink.state.decorations.pointerCursor&&e.classList.remove("xterm-cursor-pointer")),t.leave&&t.leave(i,t.text)}_linkAtPosition(e,t){let i=e.range.start.y*this._bufferService.cols+e.range.start.x,s=e.range.end.y*this._bufferService.cols+e.range.end.x,r=t.y*this._bufferService.cols+t.x;return i<=r&&r<=s}_positionFromMouseEvent(e,t,i){let s=i.getCoords(e,t,this._bufferService.cols,this._bufferService.rows);if(s)return{x:s[0],y:s[1]+this._bufferService.buffer.ydisp}}_createLinkUnderlineEvent(e,t,i,s,r){return{x1:e,y1:t,x2:i,y2:s,cols:this._bufferService.cols,fg:r}}};function Ra(e,t){return e.text===t.text&&e.range.start.x===t.range.start.x&&e.range.start.y===t.range.start.y&&e.range.end.x===t.range.end.x&&e.range.end.y===t.range.end.y}Ea=h([l(1,X),l(2,J),l(3,I),l(4,te)],Ea);var Da=class extends fa{constructor(e={}){super(e),this._linkifier=this._register(new Fe),this.browser=Fr,this._keyDownHandled=!1,this._keyDownSeen=!1,this._keyPressHandled=!1,this._unprocessedDeadKey=!1,this._accessibilityManager=this._register(new Fe),this._onCursorMove=this._register(new lt),this.onCursorMove=this._onCursorMove.event,this._onKey=this._register(new lt),this.onKey=this._onKey.event,this._onRender=this._register(new lt),this.onRender=this._onRender.event,this._onSelectionChange=this._register(new lt),this.onSelectionChange=this._onSelectionChange.event,this._onTitleChange=this._register(new lt),this.onTitleChange=this._onTitleChange.event,this._onBell=this._register(new lt),this.onBell=this._onBell.event,this._onFocus=this._register(new lt),this._onBlur=this._register(new lt),this._onA11yCharEmitter=this._register(new lt),this._onA11yTabEmitter=this._register(new lt),this._onWillOpen=this._register(new lt),this._setup(),this._decorationService=this._instantiationService.createInstance(Ca),this._instantiationService.setService(K,this._decorationService),this._linkProviderService=this._instantiationService.createInstance(Pr),this._instantiationService.setService(te,this._linkProviderService),this._linkProviderService.registerLinkProvider(this._instantiationService.createInstance(V)),this._register(this._inputHandler.onRequestBell(()=>this._onBell.fire())),this._register(this._inputHandler.onRequestRefreshRows(e=>this.refresh(e?.start??0,e?.end??this.rows-1))),this._register(this._inputHandler.onRequestSendFocus(()=>this._reportFocus())),this._register(this._inputHandler.onRequestReset(()=>this.reset())),this._register(this._inputHandler.onRequestWindowsOptionsReport(e=>this._reportWindowsOptions(e))),this._register(this._inputHandler.onColor(e=>this._handleColorEvent(e))),this._register(He.forward(this._inputHandler.onCursorMove,this._onCursorMove)),this._register(He.forward(this._inputHandler.onTitleChange,this._onTitleChange)),this._register(He.forward(this._inputHandler.onA11yChar,this._onA11yCharEmitter)),this._register(He.forward(this._inputHandler.onA11yTab,this._onA11yTabEmitter)),this._register(this._bufferService.onResize(e=>this._afterResize(e.cols,e.rows))),this._register(Oe(()=>{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 t of e){let e,i="";switch(t.index){case 256:e="foreground",i="10";break;case 257:e="background",i="11";break;case 258:e="cursor",i="12";break;default:e="ansi",i="4;"+t.index}switch(t.type){case 0:let s=Js.toColorRGB("ansi"===e?this._themeService.colors.ansi[t.index]:this._themeService.colors[e]);this.coreService.triggerDataEvent(`${zs.ESC}]${i};${Zo(s)}${Us.ST}`);break;case 1:if("ansi"===e)this._themeService.modifyColors(e=>e.ansi[t.index]=Xs.toColor(...t.color));else{let i=e;this._themeService.modifyColors(e=>e[i]=Xs.toColor(...t.color))}break;case 2:this._themeService.restoreColor(t.index);break}}}_setup(){super._setup(),this._customKeyEventHandler=void 0}get buffer(){return this.buffers.active}focus(){this.textarea&&this.textarea.focus({preventScroll:!0})}_handleScreenReaderModeOptionChange(e){e?!this._accessibilityManager.value&&this._renderService&&(this._accessibilityManager.value=this._instantiationService.createInstance(Ma,this)):this._accessibilityManager.clear()}_handleTextAreaFocus(e){this.coreService.decPrivateModes.sendFocus&&this.coreService.triggerDataEvent(zs.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(zs.ESC+"[O"),this.element.classList.remove("focus"),this._onBlur.fire()}_syncTextArea(){if(!this.textarea||!this.buffer.isCursorInViewport||this._compositionHelper.isComposing||!this._renderService)return;let e=this.buffer.ybase+this.buffer.y,t=this.buffer.lines.get(e);if(!t)return;let i=Math.min(this.buffer.x,this.cols-1),s=this._renderService.dimensions.css.cell.height,r=t.getWidth(i),n=this._renderService.dimensions.css.cell.width*r,o=this.buffer.y*this._renderService.dimensions.css.cell.height,a=i*this._renderService.dimensions.css.cell.width;this.textarea.style.left=a+"px",this.textarea.style.top=o+"px",this.textarea.style.width=n+"px",this.textarea.style.height=s+"px",this.textarea.style.lineHeight=s+"px",this.textarea.style.zIndex="-5"}_initGlobal(){this._bindKeys(),this._register(Vi(this.element,"copy",e=>{this.hasSelection()&&p(e,this._selectionService)}));let e=e=>v(e,this.textarea,this.coreService,this.optionsService);this._register(Vi(this.textarea,"paste",e)),this._register(Vi(this.element,"paste",e)),Ur?this._register(Vi(this.element,"mousedown",e=>{2===e.button&&S(e,this.textarea,this.screenElement,this._selectionService,this.options.rightClickSelectsWord)})):this._register(Vi(this.element,"contextmenu",e=>{S(e,this.textarea,this.screenElement,this._selectionService,this.options.rightClickSelectsWord)})),Jr&&this._register(Vi(this.element,"auxclick",e=>{1===e.button&&w(e,this.textarea,this.screenElement)}))}_bindKeys(){this._register(Vi(this.textarea,"keyup",e=>this._keyUp(e),!0)),this._register(Vi(this.textarea,"keydown",e=>this._keyDown(e),!0)),this._register(Vi(this.textarea,"keypress",e=>this._keyPress(e),!0)),this._register(Vi(this.textarea,"compositionstart",()=>this._compositionHelper.compositionstart())),this._register(Vi(this.textarea,"compositionupdate",e=>this._compositionHelper.compositionupdate(e))),this._register(Vi(this.textarea,"compositionend",()=>this._compositionHelper.compositionend())),this._register(Vi(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)return void(this.element.ownerDocument.defaultView!==this._coreBrowserService.window&&(this._coreBrowserService.window=this.element.ownerDocument.defaultView));this._document=e.ownerDocument,this.options.documentOverride&&this.options.documentOverride instanceof Document&&(this._document=this.optionsService.rawOptions.documentOverride),this.element=this._document.createElement("div"),this.element.dir="ltr",this.element.classList.add("terminal"),this.element.classList.add("xterm"),e.appendChild(this.element);let t=this._document.createDocumentFragment();this._viewportElement=this._document.createElement("div"),this._viewportElement.classList.add("xterm-viewport"),t.appendChild(this._viewportElement),this.screenElement=this._document.createElement("div"),this.screenElement.classList.add("xterm-screen"),this._register(Vi(this.screenElement,"mousemove",e=>this.updateCursorStyle(e))),this._helperContainer=this._document.createElement("div"),this._helperContainer.classList.add("xterm-helpers"),this.screenElement.appendChild(this._helperContainer),t.appendChild(this.screenElement);let i=this.textarea=this._document.createElement("textarea");this.textarea.classList.add("xterm-helper-textarea"),this.textarea.setAttribute("aria-label",d.get()),Zr||this.textarea.setAttribute("aria-multiline","false"),this.textarea.setAttribute("autocorrect","off"),this.textarea.setAttribute("autocapitalize","off"),this.textarea.setAttribute("spellcheck","false"),this.textarea.tabIndex=0,this._register(this.optionsService.onSpecificOptionChange("disableStdin",()=>i.readOnly=this.optionsService.rawOptions.disableStdin)),this.textarea.readOnly=this.optionsService.rawOptions.disableStdin,this._coreBrowserService=this._register(this._instantiationService.createInstance(Tr,this.textarea,e.ownerDocument.defaultView??window,this._document??typeof window<"u"?window.document:null)),this._instantiationService.setService(Y,this._coreBrowserService),this._register(Vi(this.textarea,"focus",e=>this._handleTextAreaFocus(e))),this._register(Vi(this.textarea,"blur",()=>this._handleTextAreaBlur())),this._helperContainer.appendChild(this.textarea),this._charSizeService=this._instantiationService.createInstance(Er,this._document,this._helperContainer),this._instantiationService.setService(j,this._charSizeService),this._themeService=this._instantiationService.createInstance(Nn),this._instantiationService.setService(ee,this._themeService),this._characterJoinerService=this._instantiationService.createInstance(lr),this._instantiationService.setService(Q,this._characterJoinerService),this._renderService=this._register(this._instantiationService.createInstance(nn,this.rows,this.screenElement)),this._instantiationService.setService(J,this._renderService),this._register(this._renderService.onRenderedViewportChange(e=>this._onRender.fire(e))),this.onResize(e=>this._renderService.resize(e.cols,e.rows)),this._compositionView=this._document.createElement("div"),this._compositionView.classList.add("composition-view"),this._compositionHelper=this._instantiationService.createInstance(Ys,this.textarea,this._compositionView),this._helperContainer.appendChild(this._compositionView),this._mouseService=this._instantiationService.createInstance(Wr),this._instantiationService.setService(X,this._mouseService);let s=this._linkifier.value=this._register(this._instantiationService.createInstance(Ea,this.screenElement));this.element.appendChild(t);try{this._onWillOpen.fire(this.element)}catch{}this._renderService.hasRenderer()||this._renderService.setRenderer(this._createRenderer()),this._register(this.onCursorMove(()=>{this._renderService.handleCursorMove(),this._syncTextArea()})),this._register(this.onResize(()=>this._renderService.handleResize(this.cols,this.rows))),this._register(this.onBlur(()=>this._renderService.handleBlur())),this._register(this.onFocus(()=>this._renderService.handleFocus())),this._viewport=this._register(this._instantiationService.createInstance(Fs,this.element,this.screenElement)),this._register(this._viewport.onRequestScrollLines(e=>{super.scrollLines(e,!1),this.refresh(0,this.rows-1)})),this._selectionService=this._register(this._instantiationService.createInstance(En,this.element,this.screenElement,s)),this._instantiationService.setService(Z,this._selectionService),this._register(this._selectionService.onRequestScrollLines(e=>this.scrollLines(e.amount,e.suppressScrollEvent))),this._register(this._selectionService.onSelectionChange(()=>this._onSelectionChange.fire())),this._register(this._selectionService.onRequestRedraw(e=>this._renderService.handleSelectionChanged(e.start,e.end,e.columnSelectMode))),this._register(this._selectionService.onLinuxMouseSelection(e=>{this.textarea.value=e,this.textarea.focus(),this.textarea.select()})),this._register(He.any(this._onScroll.event,this._inputHandler.onScroll)(()=>{this._selectionService.refresh(),this._viewport?.queueSync()})),this._register(this._instantiationService.createInstance($s,this.screenElement)),this._register(Vi(this.element,"mousedown",e=>this._selectionService.handleMouseDown(e))),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(Ma,this)),this._register(this.optionsService.onSpecificOptionChange("screenReaderMode",e=>this._handleScreenReaderModeOptionChange(e))),this.options.overviewRuler.width&&(this._overviewRulerRenderer=this._register(this._instantiationService.createInstance(js,this._viewportElement,this.screenElement))),this.optionsService.onSpecificOptionChange("overviewRuler",e=>{!this._overviewRulerRenderer&&e&&this._viewportElement&&this.screenElement&&(this._overviewRulerRenderer=this._register(this._instantiationService.createInstance(js,this._viewportElement,this.screenElement)))}),this._charSizeService.measure(),this.refresh(0,this.rows-1),this._initGlobal(),this.bindMouse()}_createRenderer(){return this._instantiationService.createInstance(Mr,this,this._document,this.element,this.screenElement,this._viewportElement,this._helperContainer,this.linkifier)}bindMouse(){let e=this,t=this.element;function i(t){let i,s,r=e._mouseService.getMouseReportCoords(t,e.screenElement);if(!r)return!1;switch(t.overrideType||t.type){case"mousemove":s=32,void 0===t.buttons?(i=3,void 0!==t.button&&(i=t.button<3?t.button:3)):i=1&t.buttons?0:4&t.buttons?1:2&t.buttons?2:3;break;case"mouseup":s=0,i=t.button<3?t.button:3;break;case"mousedown":s=1,i=t.button<3?t.button:3;break;case"wheel":if(e._customWheelEventHandler&&!1===e._customWheelEventHandler(t))return!1;let r=t.deltaY;if(0===r||0===e.coreMouseService.consumeWheelEvent(t,e._renderService?.dimensions?.device?.cell?.height,e._coreBrowserService?.dpr))return!1;s=r<0?0:1,i=4;break;default:return!1}return!(void 0===s||void 0===i||i>4)&&e.coreMouseService.triggerMouseEvent({col:r.col,row:r.row,x:r.x,y:r.y,button:i,action:s,ctrl:t.ctrlKey,alt:t.altKey,shift:t.shiftKey})}let s={mouseup:null,wheel:null,mousedrag:null,mousemove:null},r={mouseup:e=>(i(e),e.buttons||(this._document.removeEventListener("mouseup",s.mouseup),s.mousedrag&&this._document.removeEventListener("mousemove",s.mousedrag)),this.cancel(e)),wheel:e=>(i(e),this.cancel(e,!0)),mousedrag:e=>{e.buttons&&i(e)},mousemove:e=>{e.buttons||i(e)}};this._register(this.coreMouseService.onProtocolChange(e=>{e?("debug"===this.optionsService.rawOptions.logLevel&&this._logService.debug("Binding to mouse events:",this.coreMouseService.explainEvents(e)),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()),8&e?s.mousemove||(t.addEventListener("mousemove",r.mousemove),s.mousemove=r.mousemove):(t.removeEventListener("mousemove",s.mousemove),s.mousemove=null),16&e?s.wheel||(t.addEventListener("wheel",r.wheel,{passive:!1}),s.wheel=r.wheel):(t.removeEventListener("wheel",s.wheel),s.wheel=null),2&e?s.mouseup||(s.mouseup=r.mouseup):(this._document.removeEventListener("mouseup",s.mouseup),s.mouseup=null),4&e?s.mousedrag||(s.mousedrag=r.mousedrag):(this._document.removeEventListener("mousemove",s.mousedrag),s.mousedrag=null)})),this.coreMouseService.activeProtocol=this.coreMouseService.activeProtocol,this._register(Vi(t,"mousedown",e=>{if(e.preventDefault(),this.focus(),this.coreMouseService.areMouseEventsActive&&!this._selectionService.shouldForceSelection(e))return i(e),s.mouseup&&this._document.addEventListener("mouseup",s.mouseup),s.mousedrag&&this._document.addEventListener("mousemove",s.mousedrag),this.cancel(e)})),this._register(Vi(t,"wheel",t=>{if(!s.wheel){if(this._customWheelEventHandler&&!1===this._customWheelEventHandler(t))return!1;if(!this.buffer.hasScrollback){if(0===t.deltaY)return!1;if(0===e.coreMouseService.consumeWheelEvent(t,e._renderService?.dimensions?.device?.cell?.height,e._coreBrowserService?.dpr))return this.cancel(t,!0);let i=zs.ESC+(this.coreService.decPrivateModes.applicationCursorKeys?"O":"[")+(t.deltaY<0?"A":"B");return this.coreService.triggerDataEvent(i,!0),this.cancel(t,!0)}}},{passive:!1}))}refresh(e,t){this._renderService?.refreshRows(e,t)}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,t){this._viewport?this._viewport.scrollLines(e):super.scrollLines(e,t),this.refresh(0,this.rows-1)}scrollPages(e){this.scrollLines(e*(this.rows-1))}scrollToTop(){this.scrollLines(-this._bufferService.buffer.ydisp)}scrollToBottom(e){e&&this._viewport?this._viewport.scrollToLine(this.buffer.ybase,!0):this.scrollLines(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp)}scrollToLine(e){let t=e-this._bufferService.buffer.ydisp;0!==t&&this.scrollLines(t)}paste(e){m(e,this.textarea,this.coreService,this.optionsService)}attachCustomKeyEventHandler(e){this._customKeyEventHandler=e}attachCustomWheelEventHandler(e){this._customWheelEventHandler=e}registerLinkProvider(e){return this._linkProviderService.registerLinkProvider(e)}registerCharacterJoiner(e){if(!this._characterJoinerService)throw new Error("Terminal must be opened first");let t=this._characterJoinerService.register(e);return this.refresh(0,this.rows-1),t}deregisterCharacterJoiner(e){if(!this._characterJoinerService)throw new Error("Terminal must be opened first");this._characterJoinerService.deregister(e)&&this.refresh(0,this.rows-1)}get markers(){return this.buffer.markers}registerMarker(e){return this.buffer.addMarker(this.buffer.ybase+this.buffer.y+e)}registerDecoration(e){return this._decorationService.registerDecoration(e)}hasSelection(){return!!this._selectionService&&this._selectionService.hasSelection}select(e,t,i){this._selectionService.setSelection(e,t,i)}getSelection(){return this._selectionService?this._selectionService.selectionText:""}getSelectionPosition(){if(this._selectionService&&this._selectionService.hasSelection)return{start:{x:this._selectionService.selectionStart[0],y:this._selectionService.selectionStart[1]},end:{x:this._selectionService.selectionEnd[0],y:this._selectionService.selectionEnd[1]}}}clearSelection(){this._selectionService?.clearSelection()}selectAll(){this._selectionService?.selectAll()}selectLines(e,t){this._selectionService?.selectLines(e,t)}_keyDown(e){if(this._keyDownHandled=!1,this._keyDownSeen=!0,this._customKeyEventHandler&&!1===this._customKeyEventHandler(e))return!1;let t=this.browser.isMac&&this.options.macOptionIsMeta&&e.altKey;if(!t&&!this._compositionHelper.keydown(e))return this.options.scrollOnUserInput&&this.buffer.ybase!==this.buffer.ydisp&&this.scrollToBottom(!0),!1;!t&&("Dead"===e.key||"AltGraph"===e.key)&&(this._unprocessedDeadKey=!0);let i=pa(e,this.coreService.decPrivateModes.applicationCursorKeys,this.browser.isMac,this.options.macOptionIsMeta);if(this.updateCursorStyle(e),3===i.type||2===i.type){let t=this.rows-1;return this.scrollLines(2===i.type?-t:t),this.cancel(e,!0)}return 1===i.type&&this.selectAll(),!!(this._isThirdLevelShift(this.browser,e)||(i.cancel&&this.cancel(e,!0),!i.key)||e.key&&!e.ctrlKey&&!e.altKey&&!e.metaKey&&1===e.key.length&&e.key.charCodeAt(0)>=65&&e.key.charCodeAt(0)<=90)||(this._unprocessedDeadKey?(this._unprocessedDeadKey=!1,!0):((i.key===zs.ETX||i.key===zs.CR)&&(this.textarea.value=""),this._onKey.fire({key:i.key,domEvent:e}),this._showCursor(),this.coreService.triggerDataEvent(i.key,!0),!this.optionsService.rawOptions.screenReaderMode||e.altKey||e.ctrlKey?this.cancel(e,!0):void(this._keyDownHandled=!0)))}_isThirdLevelShift(e,t){let i=e.isMac&&!this.options.macOptionIsMeta&&t.altKey&&!t.ctrlKey&&!t.metaKey||e.isWindows&&t.altKey&&t.ctrlKey&&!t.metaKey||e.isWindows&&t.getModifierState("AltGraph");return"keypress"===t.type?i:i&&(!t.keyCode||t.keyCode>47)}_keyUp(e){this._keyDownSeen=!1,(!this._customKeyEventHandler||!1!==this._customKeyEventHandler(e))&&(Aa(e)||this.focus(),this.updateCursorStyle(e),this._keyPressHandled=!1)}_keyPress(e){let t;if(this._keyPressHandled=!1,this._keyDownHandled||this._customKeyEventHandler&&!1===this._customKeyEventHandler(e))return!1;if(this.cancel(e),e.charCode)t=e.charCode;else if(null===e.which||void 0===e.which)t=e.keyCode;else{if(0===e.which||0===e.charCode)return!1;t=e.which}return!(!t||(e.altKey||e.ctrlKey||e.metaKey)&&!this._isThirdLevelShift(this.browser,e))&&(t=String.fromCharCode(t),this._onKey.fire({key:t,domEvent:e}),this._showCursor(),this.coreService.triggerDataEvent(t,!0),this._keyPressHandled=!0,this._unprocessedDeadKey=!1,!0)}_inputEvent(e){if(e.data&&"insertText"===e.inputType&&(!e.composed||!this._keyDownSeen)&&!this.optionsService.rawOptions.screenReaderMode){if(this._keyPressHandled)return!1;this._unprocessedDeadKey=!1;let t=e.data;return this.coreService.triggerDataEvent(t,!0),this.cancel(e),!0}return!1}resize(e,t){e!==this.cols||t!==this.rows?super.resize(e,t):this._charSizeService&&!this._charSizeService.hasValidSize&&this._charSizeService.measure()}_afterResize(e,t){this._charSizeService?.measure()}clear(){if(0!==this.buffer.ybase||0!==this.buffer.y){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(Gn));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(zs.ESC+"[I"):this.coreService.triggerDataEvent(zs.ESC+"[O")}_reportWindowsOptions(e){if(this._renderService)switch(e){case 0:let e=this._renderService.dimensions.css.canvas.width.toFixed(0),t=this._renderService.dimensions.css.canvas.height.toFixed(0);this.coreService.triggerDataEvent(`${zs.ESC}[4;${t};${e}t`);break;case 1:let i=this._renderService.dimensions.css.cell.width.toFixed(0),s=this._renderService.dimensions.css.cell.height.toFixed(0);this.coreService.triggerDataEvent(`${zs.ESC}[6;${s};${i}t`);break}}cancel(e,t){if(this.options.cancelEvents||t)return e.preventDefault(),e.stopPropagation(),!1}};function Aa(e){return 16===e.keyCode||17===e.keyCode||18===e.keyCode}var Ta=class{constructor(){this._addons=[]}dispose(){for(let e=this._addons.length-1;e>=0;e--)this._addons[e].instance.dispose()}loadAddon(e,t){let i={instance:t,dispose:t.dispose,isDisposed:!1};this._addons.push(i),t.dispose=()=>this._wrappedAddonDispose(i),t.activate(e)}_wrappedAddonDispose(e){if(e.isDisposed)return;let t=-1;for(let i=0;i<this._addons.length;i++)if(this._addons[i]===e){t=i;break}if(-1===t)throw new Error("Could not dispose an addon that has not been loaded");e.isDisposed=!0,e.dispose.apply(e.instance),this._addons.splice(t,1)}},Ba=class{constructor(e){this._line=e}get isWrapped(){return this._line.isWrapped}get length(){return this._line.length}getCell(e,t){if(!(e<0||e>=this._line.length))return t?(this._line.loadCell(e,t),t):this._line.loadCell(e,new R)}translateToString(e,t,i){return this._line.translateToString(e,t,i)}},Pa=class{constructor(e,t){this._buffer=e,this.type=t}init(e){return this._buffer=e,this}get cursorY(){return this._buffer.y}get cursorX(){return this._buffer.x}get viewportY(){return this._buffer.ydisp}get baseY(){return this._buffer.ybase}get length(){return this._buffer.lines.length}getLine(e){let t=this._buffer.lines.get(e);if(t)return new Ba(t)}getNullCell(){return new R}},Oa=class extends Ne{constructor(e){super(),this._core=e,this._onBufferChange=this._register(new lt),this.onBufferChange=this._onBufferChange.event,this._normal=new Pa(this._core.buffers.normal,"normal"),this._alternate=new Pa(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)}},Ia=class{constructor(e){this._core=e}registerCsiHandler(e,t){return this._core.registerCsiHandler(e,e=>t(e.toArray()))}addCsiHandler(e,t){return this.registerCsiHandler(e,t)}registerDcsHandler(e,t){return this._core.registerDcsHandler(e,(e,i)=>t(e,i.toArray()))}addDcsHandler(e,t){return this.registerDcsHandler(e,t)}registerEscHandler(e,t){return this._core.registerEscHandler(e,t)}addEscHandler(e,t){return this.registerEscHandler(e,t)}registerOscHandler(e,t){return this._core.registerOscHandler(e,t)}addOscHandler(e,t){return this.registerOscHandler(e,t)}},Wa=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}},Na=["cols","rows"],Fa=0,$a=class extends Ne{constructor(e){super(),this._core=this._register(new Da(e)),this._addonManager=this._register(new Ta),this._publicOptions={...this._core.options};let t=e=>this._core.options[e],i=(e,t)=>{this._checkReadonlyOptions(e),this._core.options[e]=t};for(let s in this._core.options){let e={get:t.bind(this,s),set:i.bind(this,s)};Object.defineProperty(this._publicOptions,s,e)}}_checkReadonlyOptions(e){if(Na.includes(e))throw new Error(`Option "${e}" can only be set in the constructor`)}_checkProposedApi(){if(!this._core.optionsService.rawOptions.allowProposedApi)throw new Error("You must set the allowProposedApi option to true to use proposed API")}get onBell(){return this._core.onBell}get onBinary(){return this._core.onBinary}get onCursorMove(){return this._core.onCursorMove}get onData(){return this._core.onData}get onKey(){return this._core.onKey}get onLineFeed(){return this._core.onLineFeed}get onRender(){return this._core.onRender}get onResize(){return this._core.onResize}get onScroll(){return this._core.onScroll}get onSelectionChange(){return this._core.onSelectionChange}get onTitleChange(){return this._core.onTitleChange}get onWriteParsed(){return this._core.onWriteParsed}get element(){return this._core.element}get parser(){return this._parser||(this._parser=new Ia(this._core)),this._parser}get unicode(){return this._checkProposedApi(),new Wa(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 Oa(this._core))),this._buffer}get markers(){return this._checkProposedApi(),this._core.markers}get modes(){let e=this._core.coreService.decPrivateModes,t="none";switch(this._core.coreMouseService.activeProtocol){case"X10":t="x10";break;case"VT200":t="vt200";break;case"DRAG":t="drag";break;case"ANY":t="any";break}return{applicationCursorKeysMode:e.applicationCursorKeys,applicationKeypadMode:e.applicationKeypad,bracketedPasteMode:e.bracketedPasteMode,insertMode:this._core.coreService.modes.insertMode,mouseTrackingMode:t,originMode:e.origin,reverseWraparoundMode:e.reverseWraparound,sendFocusMode:e.sendFocus,synchronizedOutputMode:e.synchronizedOutput,wraparoundMode:e.wraparound}}get options(){return this._publicOptions}set options(e){for(let t in e)this._publicOptions[t]=e[t]}blur(){this._core.blur()}focus(){this._core.focus()}input(e,t=!0){this._core.input(e,t)}resize(e,t){this._verifyIntegers(e,t),this._core.resize(e,t)}open(e){this._core.open(e)}attachCustomKeyEventHandler(e){this._core.attachCustomKeyEventHandler(e)}attachCustomWheelEventHandler(e){this._core.attachCustomWheelEventHandler(e)}registerLinkProvider(e){return this._core.registerLinkProvider(e)}registerCharacterJoiner(e){return this._checkProposedApi(),this._core.registerCharacterJoiner(e)}deregisterCharacterJoiner(e){this._checkProposedApi(),this._core.deregisterCharacterJoiner(e)}registerMarker(e=0){return this._verifyIntegers(e),this._core.registerMarker(e)}registerDecoration(e){return this._checkProposedApi(),this._verifyPositiveIntegers(e.x??0,e.width??0,e.height??0),this._core.registerDecoration(e)}hasSelection(){return this._core.hasSelection()}select(e,t,i){this._verifyIntegers(e,t,i),this._core.select(e,t,i)}getSelection(){return this._core.getSelection()}getSelectionPosition(){return this._core.getSelectionPosition()}clearSelection(){this._core.clearSelection()}selectAll(){this._core.selectAll()}selectLines(e,t){this._verifyIntegers(e,t),this._core.selectLines(e,t)}dispose(){super.dispose()}scrollLines(e){this._verifyIntegers(e),this._core.scrollLines(e)}scrollPages(e){this._verifyIntegers(e),this._core.scrollPages(e)}scrollToTop(){this._core.scrollToTop()}scrollToBottom(){this._core.scrollToBottom()}scrollToLine(e){this._verifyIntegers(e),this._core.scrollToLine(e)}clear(){this._core.clear()}write(e,t){this._core.write(e,t)}writeln(e,t){this._core.write(e),this._core.write("\r\n",t)}paste(e){this._core.paste(e)}refresh(e,t){this._verifyIntegers(e,t),this._core.refresh(e,t)}reset(){this._core.reset()}clearTextureAtlas(){this._core.clearTextureAtlas()}loadAddon(e){this._addonManager.loadAddon(this,e)}static get strings(){return{get promptLabel(){return d.get()},set promptLabel(e){d.set(e)},get tooMuchOutput(){return u.get()},set tooMuchOutput(e){u.set(e)}}}_verifyIntegers(...e){for(Fa of e)if(Fa===1/0||isNaN(Fa)||Fa%1!==0)throw new Error("This API only accepts integers")}_verifyPositiveIntegers(...e){for(Fa of e)if(Fa&&(Fa===1/0||isNaN(Fa)||Fa%1!==0||Fa<0))throw new Error("This API only accepts positive integers")}}}}]);
//# sourceMappingURL=harvester-1.10.0-dev.umd.min.xterm.js.map