diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..f873f0e
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,7 @@
+FROM archlinux:base
+
+RUN pacman -Sy --noconfirm zsh ttyd
+
+EXPOSE 7681
+
+ENTRYPOINT [ "ttyd", "zsh", "-i" ]
diff --git a/create-schema.sh b/create-schema.sh
old mode 100755
new mode 100644
diff --git a/custom.css b/custom.css
new file mode 100644
index 0000000..b49c297
--- /dev/null
+++ b/custom.css
@@ -0,0 +1,6 @@
+:root {
+ --background-color: rgba(40, 42, 54, 0.8); /* Dracula dark */
+ --foreground-color: #f8f8f2;
+ --cursor-color: #f8f8f2;
+ --font-family: "Fira Code", monospace;
+}
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..0bbd1e8
--- /dev/null
+++ b/index.html
@@ -0,0 +1,114 @@
+
+
+
+
+ ttyd - Dracula Themed Terminal
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/ingest_thoughts.py b/ingest_thoughts.py
old mode 100755
new mode 100644
diff --git a/pretty.html b/pretty.html
new file mode 100644
index 0000000..bbe178d
--- /dev/null
+++ b/pretty.html
@@ -0,0 +1,22 @@
+
+
+
+
+
+
+
+ ttyd - Terminal
+
+
+
+
+
+
+
+
diff --git a/pretty.py b/pretty.py
new file mode 100644
index 0000000..490b190
--- /dev/null
+++ b/pretty.py
@@ -0,0 +1,32 @@
+from bs4 import BeautifulSoup
+
+# Read the original HTML
+with open("index.html", "r", encoding="utf-8") as f:
+ html = f.read()
+
+# Parse HTML
+soup = BeautifulSoup(html, "html.parser")
+
+# Find all inline scripts (no src attribute)
+inline_scripts = soup.find_all("script", src=False)
+
+# Extract JS code
+all_js = "\n\n".join(script.string or "" for script in inline_scripts)
+
+# Remove inline script tags from HTML
+for script in inline_scripts:
+ script.decompose()
+
+# Insert new external script reference
+new_script_tag = soup.new_tag("script", src="script.js")
+soup.body.append(new_script_tag)
+
+# Write updated HTML back
+with open("index.html", "w", encoding="utf-8") as f:
+ f.write(str(soup))
+
+# Write JS to external file
+with open("script.js", "w", encoding="utf-8") as f:
+ f.write(all_js)
+
+print("✅ Inline JavaScript extracted to script.js and index.html updated.")
diff --git a/script.js b/script.js
new file mode 100644
index 0000000..1a5688f
--- /dev/null
+++ b/script.js
@@ -0,0 +1,2 @@
+(()=>{var e={852:e=>{var t;self,t=()=>(()=>{"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;e1?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),r.size.x&&r.size.y&&(this._ctx.save(),this._clipRow(i),this._bitmapGenerator[r.texturePage]&&this._charAtlas.pages[r.texturePage].canvas!==this._bitmapGenerator[r.texturePage].canvas&&(this._bitmapGenerator[r.texturePage]?.bitmap?.close(),delete this._bitmapGenerator[r.texturePage]),this._charAtlas.pages[r.texturePage].version!==this._bitmapGenerator[r.texturePage]?.version&&(this._bitmapGenerator[r.texturePage]||(this._bitmapGenerator[r.texturePage]=new f(this._charAtlas.pages[r.texturePage].canvas)),this._bitmapGenerator[r.texturePage].refresh(),this._bitmapGenerator[r.texturePage].version=this._charAtlas.pages[r.texturePage].version),this._ctx.drawImage(this._bitmapGenerator[r.texturePage]?.bitmap||this._charAtlas.pages[r.texturePage].canvas,r.texturePosition.x,r.texturePosition.y,r.size.x,r.size.y,t*this._deviceCellWidth+this._deviceCharLeft-r.offset.x,i*this._deviceCellHeight+this._deviceCharTop-r.offset.y,r.size.x,r.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,A){super(),this._terminal=e,this._screenElement=t,this._bufferService=_,this._charSizeService=u,this._optionsService=f,this._coreBrowserService=v,this._themeService=A,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 C=this._optionsService.rawOptions.allowTransparency;this._renderLayers=[new d.TextRenderLayer(this._terminal,this._screenElement,0,C,this._bufferService,this._optionsService,g,m,this._coreBrowserService,A),new c.SelectionRenderLayer(this._terminal,this._screenElement,1,this._bufferService,this._coreBrowserService,m,this._optionsService,A),new l.LinkRenderLayer(this._terminal,this._screenElement,2,i,this._bufferService,this._optionsService,m,this._coreBrowserService,A),new h.CursorRenderLayer(this._terminal,this._screenElement,3,this._onRequestRedraw,this._bufferService,this._optionsService,p,this._coreBrowserService,m,A)];for(const e of this._renderLayers)(0,o.forwardEvent)(e.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 e of this._renderLayers)e.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 e of this._renderLayers)e.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{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{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 e=r===o?t[0]:this._bufferService.cols;this._fillCells(0,o,e,1)}}this._state.start=[e[0],e[1]],this._state.end=[t[0],t[1]],this._state.columnSelectMode=i,this._state.ydisp=this._bufferService.buffer.ydisp}}_didStateChange(e,t,i,s){return!this._areCoordinatesEqual(e,this._state.start)||!this._areCoordinatesEqual(t,this._state.end)||i!==this._state.columnSelectMode||s!==this._state.ydisp}_areCoordinatesEqual(e,t){return!(!e||!t)&&e[0]===t[0]&&e[1]===t[1]}}t.SelectionRenderLayer=r},744:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.TextRenderLayer=void 0;const s=i(577),r=i(147),n=i(782),o=i(855),a=i(903),h=i(574);class l extends a.BaseRenderLayer{constructor(e,t,i,s,r,o,a,l,c,d){super(e,t,"text",i,s,d,r,o,l,c),this._characterJoinerService=a,this._characterWidth=0,this._characterFont="",this._characterOverlapCache={},this._workCell=new n.CellData,this._state=new h.GridCache,this.register(o.onSpecificOptionChange("allowTransparency",(e=>this._setTransparency(e))))}resize(e){super.resize(e);const t=this._getFont(!1,!1);this._characterWidth===e.device.char.width&&this._characterFont===t||(this._characterWidth=e.device.char.width,this._characterFont=t,this._characterOverlapCache={}),this._state.clear(),this._state.resize(this._bufferService.cols,this._bufferService.rows)}reset(){this._state.clear(),this._clearAll()}_forEachCell(e,t,i){for(let r=e;r<=t;r++){const e=r+this._bufferService.buffer.ydisp,t=this._bufferService.buffer.lines.get(e),n=this._characterJoinerService.getJoinedCharacters(e);for(let e=0;e0&&e===n[0][0]){h=!0;const e=n.shift();a=new s.JoinedCellData(this._workCell,t.translateToString(!0,e[0],e[1]),e[1]-e[0]),l=e[1]-1}!h&&this._isOverlapping(a)&&l{let l=null;e.isInverse()?l=e.isFgDefault()?this._themeService.colors.foreground.css:e.isFgRGB()?`rgb(${r.AttributeData.toColorRGB(e.getFgColor()).join(",")})`:this._themeService.colors.ansi[e.getFgColor()].css:e.isBgRGB()?l=`rgb(${r.AttributeData.toColorRGB(e.getBgColor()).join(",")})`:e.isBgPalette()&&(l=this._themeService.colors.ansi[e.getBgColor()].css);let c=!1;this._decorationService.forEachDecorationAtCell(t,this._bufferService.buffer.ydisp+h,void 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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=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),A=p-v-m;this._tmpCtx.setLineDash([v,m,A]),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(),!M&&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*T,o-s+Math.ceil(e/2)),this._tmpCtx.clip(t),this._tmpCtx.lineWidth=3*this._config.devicePixelRatio,this._tmpCtx.strokeStyle=x.css,this._tmpCtx.strokeText(h,R,R+this._config.deviceCharHeight),this._tmpCtx.restore()}}}if(w){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(R,R+t),this._tmpCtx.lineTo(R+this._config.deviceCharWidth*T,R+t),this._tmpCtx.stroke()}if(M||this._tmpCtx.fillText(h,R,R+this._config.deviceCharHeight),"_"===h&&!this._config.allowTransparency){let e=p(this._tmpCtx.getImageData(R,R,this._config.deviceCellWidth,this._config.deviceCellHeight),x,k,O);if(e)for(let t=1;t<=5&&(this._tmpCtx.save(),this._tmpCtx.fillStyle=x.css,this._tmpCtx.fillRect(0,0,this._tmpCanvas.width,this._tmpCanvas.height),this._tmpCtx.restore(),this._tmpCtx.fillText(h,R,R+this._config.deviceCharHeight-t),e=p(this._tmpCtx.getImageData(R,R,this._config.deviceCellWidth,this._config.deviceCellHeight),x,k,O),e);t++);}if(C){const 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(R,R+Math.floor(this._config.deviceCharHeight/2)-t),this._tmpCtx.lineTo(R+this._config.deviceCharWidth*T,R+Math.floor(this._config.deviceCharHeight/2)-t),this._tmpCtx.stroke()}this._tmpCtx.restore();const P=this._tmpCtx.getImageData(0,0,this._tmpCanvas.width,this._tmpCanvas.height);let F;if(F=this._config.allowTransparency?function(e){for(let t=0;t0)return!1;return!0}(P):p(P,x,k,O),F)return _;const H=this._findGlyphBoundingBox(P,this._workBoundingBox,l,D,M,R);let Q,N;for(;;){if(0===this._activePages.length){const e=this._createNewPage();Q=e,N=e.currentRow,N.height=H.size.y;break}Q=this._activePages[this._activePages.length-1],N=Q.currentRow;for(const e of this._activePages)H.size.y<=e.currentRow.height&&(Q=e,N=e.currentRow);for(let e=this._activePages.length-1;e>=0;e--)for(const t of this._activePages[e].fixedRows)t.height<=N.height&&H.size.y<=t.height&&(Q=this._activePages[e],N=t);if(N.y+H.size.y>=Q.canvas.height||N.height>H.size.y+2){let e=!1;if(Q.currentRow.y+Q.currentRow.height+H.size.y>=Q.canvas.height){let t;for(const e of this._activePages)if(e.currentRow.y+e.currentRow.height+H.size.y=f.maxAtlasPages&&N.y+H.size.y<=Q.canvas.height&&N.height>=H.size.y&&N.x+H.size.x<=Q.canvas.width)e=!0;else{const t=this._createNewPage();Q=t,N=t.currentRow,N.height=H.size.y,e=!0}}e||(Q.currentRow.height>0&&Q.fixedRows.push(Q.currentRow),N={x:0,y:Q.currentRow.y+Q.currentRow.height,height:H.size.y},Q.fixedRows.push(N),Q.currentRow={x:0,y:N.y+N.height,height:0})}if(N.x+H.size.x<=Q.canvas.width)break;N===Q.currentRow?(N.x=0,N.y+=N.height,N.height=0):Q.fixedRows.splice(Q.fixedRows.indexOf(N),1)}return H.texturePage=this._pages.indexOf(Q),H.texturePosition.x=N.x,H.texturePosition.y=N.y,H.texturePositionClipSpace.x=N.x/Q.canvas.width,H.texturePositionClipSpace.y=N.y/Q.canvas.height,H.sizeClipSpace.x/=Q.canvas.width,H.sizeClipSpace.y/=Q.canvas.height,N.height=Math.max(N.height,H.size.y),N.x+=H.size.x,Q.ctx.putImageData(P,H.texturePosition.x-this._workBoundingBox.left,H.texturePosition.y-this._workBoundingBox.top,this._workBoundingBox.left,this._workBoundingBox.top,H.size.x,H.size.y),Q.addGlyph(H),Q.version++,H}_findGlyphBoundingBox(e,t,i,s,r,n){t.top=0;const o=s?this._config.deviceCellHeight:this._tmpCanvas.height,a=s?this._config.deviceCellWidth:i;let h=!1;for(let i=0;i=n;i--){for(let s=0;s=0;i--){for(let s=0;s>>24,n=t.rgba>>>16&255,o=t.rgba>>>8&255,a=i.rgba>>>24,h=i.rgba>>>16&255,l=i.rgba>>>8&255,c=Math.floor((Math.abs(r-a)+Math.abs(n-h)+Math.abs(o-l))/12);let d=!0;for(let t=0;t=0;a--)(r=e[a])&&(o=(n<3?r(o):n>3?r(t,i,o):r(t,i))||o);return n>3&&o&&Object.defineProperty(t,i,o),o},r=this&&this.__param||function(e,t){return function(i,s){t(i,s,e)}};Object.defineProperty(t,"__esModule",{value:!0}),t.CharacterJoinerService=t.JoinedCellData=void 0;const n=i(147),o=i(855),a=i(782),h=i(97);class l extends n.AttributeData{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()]}}t.JoinedCellData=l;let c=t.CharacterJoinerService=class e{constructor(e){this._bufferService=e,this._characterJoiners=[],this._nextCharacterJoinerId=0,this._workCell=new a.CellData}register(e){const t={id:this._nextCharacterJoinerId++,handler:e};return this._characterJoiners.push(t),t.id}deregister(e){for(let t=0;t1){const e=this._getJoinedRanges(s,a,n,t,r);for(let t=0;t1){const e=this._getJoinedRanges(s,a,n,t,r);for(let t=0;t{Object.defineProperty(t,"__esModule",{value:!0}),t.contrastRatio=t.toPaddedHex=t.rgba=t.rgb=t.css=t.color=t.channels=t.NULL_COLOR=void 0;const s=i(399);let r=0,n=0,o=0,a=0;var h,l,c,d,_;function u(e){const t=e.toString(16);return t.length<2?"0"+t:t}function f(e,t){return e>>0},e.toColor=function(t,i,s,r){return{css:e.toCss(t,i,s,r),rgba:e.toRgba(t,i,s,r)}}}(h||(t.channels=h={})),function(e){function t(e,t){return a=Math.round(255*t),[r,n,o]=_.toChannels(e.rgba),{css:h.toCss(r,n,o,a),rgba:h.toRgba(r,n,o,a)}}e.blend=function(e,t){if(a=(255&t.rgba)/255,1===a)return{css:t.css,rgba:t.rgba};const i=t.rgba>>24&255,s=t.rgba>>16&255,l=t.rgba>>8&255,c=e.rgba>>24&255,d=e.rgba>>16&255,_=e.rgba>>8&255;return r=c+Math.round((i-c)*a),n=d+Math.round((s-d)*a),o=_+Math.round((l-_)*a),{css:h.toCss(r,n,o),rgba:h.toRgba(r,n,o)}},e.isOpaque=function(e){return 255==(255&e.rgba)},e.ensureContrastRatio=function(e,t,i){const s=_.ensureContrastRatio(e.rgba,t.rgba,i);if(s)return h.toColor(s>>24&255,s>>16&255,s>>8&255)},e.opaque=function(e){const t=(255|e.rgba)>>>0;return[r,n,o]=_.toChannels(t),{css:h.toCss(r,n,o),rgba:t}},e.opacity=t,e.multiplyOpacity=function(e,i){return a=255&e.rgba,t(e,a*i/255)},e.toColorRGB=function(e){return[e.rgba>>24&255,e.rgba>>16&255,e.rgba>>8&255]}}(l||(t.color=l={})),function(e){let t,i;if(!s.isNode){const e=document.createElement("canvas");e.width=1,e.height=1;const s=e.getContext("2d",{willReadFrequently:!0});s&&(t=s,t.globalCompositeOperation="copy",i=t.createLinearGradient(0,0,1,1))}e.toColor=function(e){if(e.match(/#[\da-f]{3,8}/i))switch(e.length){case 4:return r=parseInt(e.slice(1,2).repeat(2),16),n=parseInt(e.slice(2,3).repeat(2),16),o=parseInt(e.slice(3,4).repeat(2),16),h.toColor(r,n,o);case 5:return r=parseInt(e.slice(1,2).repeat(2),16),n=parseInt(e.slice(2,3).repeat(2),16),o=parseInt(e.slice(3,4).repeat(2),16),a=parseInt(e.slice(4,5).repeat(2),16),h.toColor(r,n,o,a);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}}const 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 r=parseInt(s[1]),n=parseInt(s[2]),o=parseInt(s[3]),a=Math.round(255*(void 0===s[5]?1:parseFloat(s[5]))),h.toColor(r,n,o,a);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),[r,n,o,a]=t.getImageData(0,0,1,1).data,255!==a)throw new Error("css.toColor: Unsupported css format");return{rgba:h.toRgba(r,n,o,a),css:e}}}(c||(t.css=c={})),function(e){function t(e,t,i){const s=e/255,r=t/255,n=i/255;return.2126*(s<=.03928?s/12.92:Math.pow((s+.055)/1.055,2.4))+.7152*(r<=.03928?r/12.92:Math.pow((r+.055)/1.055,2.4))+.0722*(n<=.03928?n/12.92:Math.pow((n+.055)/1.055,2.4))}e.relativeLuminance=function(e){return t(e>>16&255,e>>8&255,255&e)},e.relativeLuminance2=t}(d||(t.rgb=d={})),function(e){function t(e,t,i){const s=e>>24&255,r=e>>16&255,n=e>>8&255;let o=t>>24&255,a=t>>16&255,h=t>>8&255,l=f(d.relativeLuminance2(o,a,h),d.relativeLuminance2(s,r,n));for(;l0||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=f(d.relativeLuminance2(o,a,h),d.relativeLuminance2(s,r,n));return(o<<24|a<<16|h<<8|255)>>>0}function i(e,t,i){const s=e>>24&255,r=e>>16&255,n=e>>8&255;let o=t>>24&255,a=t>>16&255,h=t>>8&255,l=f(d.relativeLuminance2(o,a,h),d.relativeLuminance2(s,r,n));for(;l>>0}e.blend=function(e,t){if(a=(255&t)/255,1===a)return t;const i=t>>24&255,s=t>>16&255,l=t>>8&255,c=e>>24&255,d=e>>16&255,_=e>>8&255;return r=c+Math.round((i-c)*a),n=d+Math.round((s-d)*a),o=_+Math.round((l-_)*a),h.toRgba(r,n,o)},e.ensureContrastRatio=function(e,s,r){const n=d.relativeLuminance(e>>8),o=d.relativeLuminance(s>>8);if(f(n,o)>8));if(af(n,d.relativeLuminance(t>>8))?o:t}return o}const a=i(e,s,r),h=f(n,d.relativeLuminance(a>>8));if(hf(n,d.relativeLuminance(i>>8))?a:i}return a}},e.reduceLuminance=t,e.increaseLuminance=i,e.toChannels=function(e){return[e>>24&255,e>>16&255,e>>8&255,255&e]}}(_||(t.rgba=_={})),t.toPaddedHex=u,t.contrastRatio=f},345:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.runAndSubscribe=t.forwardEvent=t.EventEmitter=void 0,t.EventEmitter=class{constructor(){this._listeners=[],this._disposed=!1}get event(){return this._event||(this._event=e=>(this._listeners.push(e),{dispose:()=>{if(!this._disposed)for(let t=0;tt.fire(e)))},t.runAndSubscribe=function(e,t){return t(void 0),e((e=>t(e)))}},859:(e,t)=>{function i(e){for(const t of e)t.dispose();e.length=0}Object.defineProperty(t,"__esModule",{value:!0}),t.getDisposeArrayDisposable=t.disposeArray=t.toDisposable=t.MutableDisposable=t.Disposable=void 0,t.Disposable=class{constructor(){this._disposables=[],this._isDisposed=!1}dispose(){this._isDisposed=!0;for(const e of this._disposables)e.dispose();this._disposables.length=0}register(e){return this._disposables.push(e),e}unregister(e){const t=this._disposables.indexOf(e);-1!==t&&this._disposables.splice(t,1)}},t.MutableDisposable=class{constructor(){this._isDisposed=!1}get value(){return this._isDisposed?void 0:this._value}set value(e){this._isDisposed||e===this._value||(this._value?.dispose(),this._value=e)}clear(){this.value=void 0}dispose(){this._isDisposed=!0,this._value?.dispose(),this._value=void 0}},t.toDisposable=function(e){return{dispose:e}},t.disposeArray=i,t.getDisposeArrayDisposable=function(e){return{dispose:()=>i(e)}}},485:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.FourKeyMap=t.TwoKeyMap=void 0;class i{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={}}}t.TwoKeyMap=i,t.FourKeyMap=class{constructor(){this._data=new i}set(e,t,s,r,n){this._data.get(e,t)||this._data.set(e,t,new i),this._data.get(e,t).set(s,r,n)}get(e,t,i,s){return this._data.get(e,t)?.get(i,s)}clear(){this._data.clear()}}},399:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.isChromeOS=t.isLinux=t.isWindows=t.isIphone=t.isIpad=t.isMac=t.getSafariVersion=t.isSafari=t.isLegacyEdge=t.isFirefox=t.isNode=void 0,t.isNode="undefined"!=typeof process;const i=t.isNode?"node":navigator.userAgent,s=t.isNode?"node":navigator.platform;t.isFirefox=i.includes("Firefox"),t.isLegacyEdge=i.includes("Edge"),t.isSafari=/^((?!chrome|android).)*safari/i.test(i),t.getSafariVersion=function(){if(!t.isSafari)return 0;const e=i.match(/Version\/(\d+)/);return null===e||e.length<2?0:parseInt(e[1])},t.isMac=["Macintosh","MacIntel","MacPPC","Mac68K"].includes(s),t.isIpad="iPad"===s,t.isIphone="iPhone"===s,t.isWindows=["Windows","Win16","Win32","WinCE"].includes(s),t.isLinux=s.indexOf("Linux")>=0,t.isChromeOS=/\bCrOS\b/.test(i)},385:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.DebouncedIdleTask=t.IdleTaskQueue=t.PriorityTaskQueue=void 0;const s=i(399);class r{constructor(){this._tasks=[],this._i=0}enqueue(e){this._tasks.push(e),this._start()}flush(){for(;this._ir)return s-t<-20&&console.warn(`task queue exceeded allotted deadline by ${Math.abs(Math.round(s-t))}ms`),void this._start();s=r}this.clear()}}class n extends r{_requestCallback(e){return setTimeout((()=>e(this._createDeadline(16))))}_cancelCallback(e){clearTimeout(e)}_createDeadline(e){const t=Date.now()+e;return{timeRemaining:()=>Math.max(0,t-Date.now())}}}t.PriorityTaskQueue=n,t.IdleTaskQueue=!s.isNode&&"requestIdleCallback"in window?class extends r{_requestCallback(e){return requestIdleCallback(e)}_cancelCallback(e){cancelIdleCallback(e)}}:n,t.DebouncedIdleTask=class{constructor(){this._queue=new t.IdleTaskQueue}set(e){this._queue.clear(),this._queue.enqueue(e)}flush(){this._queue.flush()}}},147:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.ExtendedAttrs=t.AttributeData=void 0;class i{constructor(){this.fg=0,this.bg=0,this.extended=new s}static toColorRGB(e){return[e>>>16&255,e>>>8&255,255&e]}static fromColorRGB(e){return(255&e[0])<<16|(255&e[1])<<8|255&e[2]}clone(){const e=new i;return e.fg=this.fg,e.bg=this.bg,e.extended=this.extended.clone(),e}isInverse(){return 67108864&this.fg}isBold(){return 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_width(){return this._states[2]?this._states[2]-4:0}get _height(){return this._states[3]}get _level(){return this._states[9]}get _mode(){return this._states[10]}get _paletteLimit(){return this._states[11]}_initCanvas(e){if(2===e){const e=this.width*this.height;if(e>this._canvas.length){if(this._opts.memoryLimit&&4*e>this._opts.memoryLimit)throw this.release(),new Error("image exceeds memory limit");this._canvas=new Uint32Array(e)}this._maxWidth=this._width}else if(1===e)if(2===this._level){const e=Math.min(this._rasterWidth,r.LIMITS.MAX_WIDTH)*this._rasterHeight;if(e>this._canvas.length){if(this._opts.memoryLimit&&4*e>this._opts.memoryLimit)throw this.release(),new Error("image exceeds memory limit");this._canvas=new Uint32Array(e)}}else this._canvas.length<65536&&(this._canvas=new Uint32Array(65536));return 0}_realloc(e,t){const i=e+t;if(i>this._canvas.length){if(this._opts.memoryLimit&&4*i>this._opts.memoryLimit)throw this.release(),new Error("image exceeds memory limit");const e=new Uint32Array(65536*Math.ceil(i/65536));e.set(this._canvas),this._canvas=e}}_handle_band(e){const t=this._PIXEL_OFFSET;let i=this._lastOffset;if(2===this._mode){let s=this.height-this._currentHeight,r=0;for(;r<6&&s>0;)this._canvas.set(this._pSrc.subarray(t*r,t*r+e),i+e*r),r++,s--;this._lastOffset+=e*r,this._currentHeight+=r}else if(1===this._mode){this._realloc(i,6*e),this._maxWidth=Math.max(this._maxWidth,e),this._minWidth=Math.min(this._minWidth,e);for(let s=0;s<6;++s)this._canvas.set(this._pSrc.subarray(t*s,t*s+e),i+e*s);this._bandWidths.push(e),this._lastOffset+=6*e,this._currentHeight+=6}return 0}get width(){return 1!==this._mode?this._width:Math.max(this._maxWidth,this._wasm.current_width())}get height(){return 1!==this._mode?this._height:this._wasm.current_width()?6*this._bandWidths.length+this._wasm.current_height():6*this._bandWidths.length}get palette(){return this._palette.subarray(0,this._paletteLimit)}get memoryUsage(){return this._canvas.byteLength+this._wasm.memory.buffer.byteLength+8*this._bandWidths.length}get properties(){return{width:this.width,height:this.height,mode:this._mode,level:this._level,truncate:!!this._truncate,paletteLimit:this._paletteLimit,fillColor:this._fillColor,memUsage:this.memoryUsage,rasterAttributes:{numerator:this._states[4],denominator:this._states[5],width:this._rasterWidth,height:this._rasterHeight}}}init(e=this._opts.fillColor,t=this._opts.palette,i=this._opts.paletteLimit,s=this._opts.truncate){this._wasm.init(this._opts.sixelColor,e,i,s?1:0),t&&this._palette.set(t.subarray(0,r.LIMITS.PALETTE_SIZE)),this._bandWidths.length=0,this._maxWidth=0,this._minWidth=r.LIMITS.MAX_WIDTH,this._lastOffset=0,this._currentHeight=0}decode(e,t=0,i=e.length){let s=t;for(;s0){const i=this._PIXEL_OFFSET;let s=this._lastOffset,r=0;for(;r<6&&t>0;)this._canvas.set(this._pSrc.subarray(i*r,i*r+e),s+e*r),r++,t--;t&&this._canvas.fill(this._fillColor,s+e*r)}return this._canvas.subarray(0,this.width*this.height)}if(1===this._mode){if(this._minWidth===this._maxWidth){let t=!1;if(e)if(e!==this._minWidth)t=!0;else{const t=this._PIXEL_OFFSET;let i=this._lastOffset;this._realloc(i,6*e);for(let s=0;s<6;++s)this._canvas.set(this._pSrc.subarray(t*s,t*s+e),i+e*s)}if(!t)return this._canvas.subarray(0,this.width*this.height)}const t=new Uint32Array(this.width*this.height);t.fill(this._fillColor);let i=0,s=0;for(let e=0;e{Object.defineProperty(t,"__esModule",{value:!0}),t.LIMITS=void 0,t.LIMITS={CHUNK_SIZE:16384,PALETTE_SIZE:4096,MAX_WIDTH:16384,BYTES:"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a=s.ImageRenderer.createCanvas(window.document,t,i);null===(o=a.getContext("2d"))||void 0===o||o.drawImage(r,0,0,t,i),this._storage.addImage(a),n(!0)})),r.src=e,setTimeout((()=>n(!0)),1e3)}))}return createImageBitmap(n,{resizeWidth:t,resizeHeight:i}).then((e=>(this._storage.addImage(e),!0)))}_resize(e,t){var i,s,n,o;const a=(null===(i=this._renderer.dimensions)||void 0===i?void 0:i.css.cell.width)||r.CELL_SIZE_DEFAULT.width,h=(null===(s=this._renderer.dimensions)||void 0===s?void 0:s.css.cell.height)||r.CELL_SIZE_DEFAULT.height,l=(null===(n=this._renderer.dimensions)||void 0===n?void 0:n.css.canvas.width)||a*this._coreTerminal.cols,c=(null===(o=this._renderer.dimensions)||void 0===o?void 0:o.css.canvas.height)||h*this._coreTerminal.rows,d=this._dim(this._header.width,l,a),_=this._dim(this._header.height,c,h);if(!d&&!_){const i=l/e,s=(c-h)/t,r=Math.min(i,s);return r<1?[e*r,t*r]:[e,t]}return d?!this._header.preserveAspectRatio&&d&&_?[d,_]:[d,t*d/e]:[e*_/t,_]}_dim(e,t,i){return"auto"===e?0:e.endsWith("%")?parseInt(e.slice(0,-1))*t/100:e.endsWith("px")?parseInt(e.slice(0,-2)):parseInt(e)*i}}},769:(e,t)=>{function i(e){let t="";for(let i=0;i57)throw new Error("illegal char");t=10*t+e[i]-48}return t}function r(e){const t=i(e);if(!t.match(/^((auto)|(\d+?((px)|(%)){0,1}))$/))throw new Error("illegal size");return t}Object.defineProperty(t,"__esModule",{value:!0}),t.HeaderParser=void 0;const n={inline:s,size:s,name:function(e){if("undefined"!=typeof Buffer)return Buffer.from(i(e),"base64").toString();const t=atob(i(e)),s=new Uint8Array(t.length);for(let e=0;e6)return-1;for(let h=t;h=a)return this._a();n[r++]=t}break;case 58:return 3!==s||this._storeValue(r)?(this.state=4,h+1):this._a();default:if(r>=a)return this._a();n[r++]=t}}return this.state=s,this._position=r,-2}_a(){return this.state=1,-1}_storeKey(e){const t=i(this._buffer.subarray(0,e));return!!t&&(this._key=t,this.fields[t]=null,!0)}_storeValue(e){if(this._key){try{const t=this._buffer.slice(0,e);this.fields[this._key]=n[this._key]?n[this._key](t):t}catch(e){return!1}return!0}return!1}}},326:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.imageType=t.UNSUPPORTED_TYPE=void 0,t.UNSUPPORTED_TYPE={mime:"unsupported",width:0,height:0},t.imageType=function(e){if(e.length<24)return t.UNSUPPORTED_TYPE;const i=new Uint32Array(e.buffer,e.byteOffset,6);if(1196314761===i[0]&&169478669===i[1]&&1380206665===i[3])return{mime:"image/png",width:e[16]<<24|e[17]<<16|e[18]<<8|e[19],height:e[20]<<24|e[21]<<16|e[22]<<8|e[23]};if((3774863615===i[0]||3791640831===i[0])&&(74===e[6]&&70===e[7]&&73===e[8]&&70===e[9]||69===e[6]&&120===e[7]&&105===e[8]&&102===e[9])){const[t,i]=function(e){const t=e.length;let i=4,s=e[i]<<8|e[i+1];for(;;){if(i+=s,i>=t)return[0,0];if(255!==e[i])return[0,0];if(192===e[i+1]||194===e[i+1])return i+8{Object.defineProperty(t,"__esModule",{value:!0}),t.ImageRenderer=void 0;const s=i(477),r=i(859);class n extends r.Disposable{static createCanvas(e,t,i){const s=(e||document).createElement("canvas");return s.width=0|t,s.height=0|i,s}static createImageData(e,t,i,s){if("function"!=typeof ImageData){const r=e.createImageData(t,i);return s&&r.data.set(new Uint8ClampedArray(s,0,t*i*4)),r}return s?new ImageData(new Uint8ClampedArray(s,0,t*i*4),t,i):new ImageData(t,i)}static createImageBitmap(e){return"function"!=typeof createImageBitmap?Promise.resolve(void 0):createImageBitmap(e)}constructor(e){super(),this._terminal=e,this._optionsRefresh=this.register(new r.MutableDisposable),this._oldOpen=this._terminal._core.open,this._terminal._core.open=e=>{var t;null===(t=this._oldOpen)||void 0===t||t.call(this._terminal._core,e),this._open()},this._terminal._core.screenElement&&this._open(),this._optionsRefresh.value=this._terminal._core.optionsService.onOptionChange((e=>{var t;"fontSize"===e&&(this.rescaleCanvas(),null===(t=this._renderService)||void 0===t||t.refreshRows(0,this._terminal.rows))})),this.register((0,r.toDisposable)((()=>{var e;this.removeLayerFromDom(),this._terminal._core&&this._oldOpen&&(this._terminal._core.open=this._oldOpen,this._oldOpen=void 0),this._renderService&&this._oldSetRenderer&&(this._renderService.setRenderer=this._oldSetRenderer,this._oldSetRenderer=void 0),this._renderService=void 0,this.canvas=void 0,this._ctx=void 0,null===(e=this._placeholderBitmap)||void 0===e||e.close(),this._placeholderBitmap=void 0,this._placeholder=void 0})))}showPlaceholder(e){var t,i;e?this._placeholder||-1===this.cellSize.height||this._createPlaceHolder(Math.max(this.cellSize.height+1,24)):(null===(t=this._placeholderBitmap)||void 0===t||t.close(),this._placeholderBitmap=void 0,this._placeholder=void 0),null===(i=this._renderService)||void 0===i||i.refreshRows(0,this._terminal.rows)}get dimensions(){var e;return null===(e=this._renderService)||void 0===e?void 0:e.dimensions}get cellSize(){var e,t;return{width:(null===(e=this.dimensions)||void 0===e?void 0:e.css.cell.width)||-1,height:(null===(t=this.dimensions)||void 0===t?void 0:t.css.cell.height)||-1}}clearLines(e,t){var i,s,r,n;null===(i=this._ctx)||void 0===i||i.clearRect(0,e*((null===(s=this.dimensions)||void 0===s?void 0:s.css.cell.height)||0),(null===(r=this.dimensions)||void 0===r?void 0:r.css.canvas.width)||0,(++t-e)*((null===(n=this.dimensions)||void 0===n?void 0:n.css.cell.height)||0))}clearAll(){var e,t,i;null===(e=this._ctx)||void 0===e||e.clearRect(0,0,(null===(t=this.canvas)||void 0===t?void 0:t.width)||0,(null===(i=this.canvas)||void 0===i?void 0:i.height)||0)}draw(e,t,i,s,r=1){if(!this._ctx)return;const{width:n,height:o}=this.cellSize;if(-1===n||-1===o)return;this._rescaleImage(e,n,o);const a=e.actual,h=Math.ceil(a.width/n),l=t%h*n,c=Math.floor(t/h)*o,d=i*n,_=s*o,u=r*n+l>a.width?a.width-l:r*n,f=c+o>a.height?a.height-c:o;this._ctx.drawImage(a,Math.floor(l),Math.floor(c),Math.ceil(u),Math.ceil(f),Math.floor(d),Math.floor(_),Math.ceil(u),Math.ceil(f))}extractTile(e,t){const{width:i,height:s}=this.cellSize;if(-1===i||-1===s)return;this._rescaleImage(e,i,s);const r=e.actual,o=Math.ceil(r.width/i),a=t%o*i,h=Math.floor(t/o)*s,l=i+a>r.width?r.width-a:i,c=h+s>r.height?r.height-h:s,d=n.createCanvas(this.document,l,c),_=d.getContext("2d");return _?(_.drawImage(r,Math.floor(a),Math.floor(h),Math.floor(l),Math.floor(c),0,0,Math.floor(l),Math.floor(c)),d):void 0}drawPlaceholder(e,t,i=1){if(this._ctx){const{width:s,height:r}=this.cellSize;if(-1===s||-1===r)return;if(this._placeholder?r>=this._placeholder.height&&this._createPlaceHolder(r+1):this._createPlaceHolder(Math.max(r+1,24)),!this._placeholder)return;this._ctx.drawImage(this._placeholderBitmap||this._placeholder,e*s,t*r%2?0:1,s*i,r,e*s,t*r,s*i,r)}}rescaleCanvas(){this.canvas&&(this.canvas.width===this.dimensions.css.canvas.width&&this.canvas.height===this.dimensions.css.canvas.height||(this.canvas.width=this.dimensions.css.canvas.width||0,this.canvas.height=this.dimensions.css.canvas.height||0))}_rescaleImage(e,t,i){if(t===e.actualCellSize.width&&i===e.actualCellSize.height)return;const{width:s,height:r}=e.origCellSize;if(t===s&&i===r)return e.actual=e.orig,e.actualCellSize.width=s,void(e.actualCellSize.height=r);const o=n.createCanvas(this.document,Math.ceil(e.orig.width*t/s),Math.ceil(e.orig.height*i/r)),a=o.getContext("2d");a&&(a.drawImage(e.orig,0,0,o.width,o.height),e.actual=o,e.actualCellSize.width=t,e.actualCellSize.height=i)}_open(){this._renderService=this._terminal._core._renderService,this._oldSetRenderer=this._renderService.setRenderer.bind(this._renderService),this._renderService.setRenderer=e=>{var t;this.removeLayerFromDom(),null===(t=this._oldSetRenderer)||void 0===t||t.call(this._renderService,e)}}insertLayerToDom(){var e,t;this.document&&this._terminal._core.screenElement?this.canvas||(this.canvas=n.createCanvas(this.document,(null===(e=this.dimensions)||void 0===e?void 0:e.css.canvas.width)||0,(null===(t=this.dimensions)||void 0===t?void 0:t.css.canvas.height)||0),this.canvas.classList.add("xterm-image-layer"),this._terminal._core.screenElement.appendChild(this.canvas),this._ctx=this.canvas.getContext("2d",{alpha:!0,desynchronized:!0}),this.clearAll()):console.warn("image addon: cannot insert output canvas to DOM, missing document or screenElement")}removeLayerFromDom(){this.canvas&&(this._ctx=void 0,this.canvas.remove(),this.canvas=void 0)}_createPlaceHolder(e=24){var t;null===(t=this._placeholderBitmap)||void 0===t||t.close(),this._placeholderBitmap=void 0;const i=32,r=n.createCanvas(this.document,i,e),o=r.getContext("2d",{alpha:!1});if(!o)return;const a=n.createImageData(o,i,e),h=new Uint32Array(a.data.buffer),l=(0,s.toRGBA8888)(0,0,0),c=(0,s.toRGBA8888)(255,255,255);h.fill(l);for(let t=0;tthis._placeholderBitmap=e))}else this._placeholder=void 0}get document(){var e;return null===(e=this._terminal._core._coreBrowserService)||void 0===e?void 0:e.window.document}}t.ImageRenderer=n},216:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.ImageStorage=t.CELL_SIZE_DEFAULT=void 0;const s=i(782);t.CELL_SIZE_DEFAULT={width:7,height:14};class r{get ext(){return this._urlId?-469762049&this._ext|this.underlineStyle<<26:this._ext}set ext(e){this._ext=e}get underlineStyle(){return this._urlId?5:(469762048&this._ext)>>26}set underlineStyle(e){this._ext&=-469762049,this._ext|=e<<26&469762048}get underlineColor(){return 67108863&this._ext}set underlineColor(e){this._ext&=-67108864,this._ext|=67108863&e}get underlineVariantOffset(){const e=(3758096384&this._ext)>>29;return e<0?4294967288^e:e}set underlineVariantOffset(e){this._ext&=536870911,this._ext|=e<<29&3758096384}get urlId(){return this._urlId}set urlId(e){this._urlId=e}constructor(e=0,t=0,i=-1,s=-1){this.imageId=i,this.tileId=s,this._ext=0,this._urlId=0,this._ext=e,this._urlId=t}clone(){return new r(this._ext,this._urlId,this.imageId,this.tileId)}isEmpty(){return 0===this.underlineStyle&&0===this._urlId&&-1===this.imageId}}const n=new r;t.ImageStorage=class{constructor(e,t,i){this._terminal=e,this._renderer=t,this._opts=i,this._images=new Map,this._lastId=0,this._lowestId=0,this._fullyCleared=!1,this._needsFullClear=!1,this._pixelLimit=25e5;try{this.setLimit(this._opts.storageLimit)}catch(e){console.error(e.message),console.warn(`storageLimit is set to ${this.getLimit()} MB`)}this._viewportMetrics={cols:this._terminal.cols,rows:this._terminal.rows}}dispose(){this.reset()}reset(){var e;for(const t of this._images.values())null===(e=t.marker)||void 0===e||e.dispose();this._images.clear(),this._renderer.clearAll()}getLimit(){return 4*this._pixelLimit/1e6}setLimit(e){if(e<.5||e>1e3)throw RangeError("invalid storageLimit, should be at least 0.5 MB and not exceed 1G");this._pixelLimit=e/4*1e6>>>0,this._evictOldest(0)}getUsage(){return 4*this._getStoredPixels()/1e6}_getStoredPixels(){let e=0;for(const t of this._images.values())t.orig&&(e+=t.orig.width*t.orig.height,t.actual&&t.actual!==t.orig&&(e+=t.actual.width*t.actual.height));return e}_delImg(e){const t=this._images.get(e);this._images.delete(e),t&&window.ImageBitmap&&t.orig instanceof ImageBitmap&&t.orig.close()}wipeAlternate(){var e;const t=[];for(const[i,s]of this._images.entries())"alternate"===s.bufferType&&(null===(e=s.marker)||void 0===e||e.dispose(),t.push(i));for(const e of t)this._delImg(e);this._needsFullClear=!0,this._fullyCleared=!1}advanceCursor(e){if(this._opts.sixelScrolling){let i=this._renderer.cellSize;-1!==i.width&&-1!==i.height||(i=t.CELL_SIZE_DEFAULT);const s=Math.ceil(e/i.height);for(let e=1;e=h);++i)this._writeToCell(t,_+i,o,e*r+i),u++;if(this._opts.sixelScrolling)e=l)break;a.x=_}this._terminal._core._inputHandler._dirtyRowTracker.markDirty(a.y),this._opts.sixelScrolling?a.x=_:(a.x=c,a.y=d);const f=[];for(const[e,t]of this._images.entries())t.tileCount<1&&(null===(i=t.marker)||void 0===i||i.dispose(),f.push(e));for(const e of f)this._delImg(e);const g=this._terminal.registerMarker(0);null==g||g.onDispose((()=>{this._images.get(o)&&this._delImg(o)})),"alternate"===this._terminal.buffer.active.type&&this._evictOnAlternate();const p={orig:e,origCellSize:s,actual:e,actualCellSize:Object.assign({},s),marker:g||void 0,tileCount:u,bufferType:this._terminal.buffer.active.type};this._images.set(o,p)}render(e){if(!this._renderer.canvas&&this._images.size&&(this._renderer.insertLayerToDom(),!this._renderer.canvas))return;if(this._renderer.rescaleCanvas(),!this._images.size)return this._fullyCleared||(this._renderer.clearAll(),this._fullyCleared=!0,this._needsFullClear=!1),void(this._renderer.canvas&&this._renderer.removeLayerFromDom());this._needsFullClear&&(this._renderer.clearAll(),this._fullyCleared=!0,this._needsFullClear=!1);const{start:t,end:i}=e,s=this._terminal._core.buffer,r=this._terminal._core.cols;this._renderer.clearLines(t,i);for(let e=t;e<=i;++e){const t=s.lines.get(e+s.ydisp);if(!t)return;for(let i=0;i=e.cols)return void(this._viewportMetrics=e);const i=this._terminal._core.buffer,s=i.lines.length,r=this._viewportMetrics.cols-1;for(let o=0;o=h)continue;let l=!1;for(let t=r+1;t>e.cols;++t)if(4194303&s._data[3*t+0]){l=!0;break}if(l)continue;const c=Math.min(e.cols,h-i.tileId%h+r);let d=i.tileId;for(let e=r+1;e{Object.defineProperty(t,"__esModule",{value:!0}),t.SixelHandler=void 0;const s=i(477),r=i(782),n=i(710),o=s.PALETTE_ANSI_256;function a(e){return s.BIG_ENDIAN?e:(255&e)<<24|(e>>>8&255)<<16|(e>>>16&255)<<8|e>>>24&255}o.set(s.PALETTE_VT340_COLOR),t.SixelHandler=class{constructor(e,t,i){this._opts=e,this._storage=t,this._coreTerminal=i,this._size=0,this._aborted=!1,(0,n.DecoderAsync)({memoryLimit:4*this._opts.pixelLimit,palette:o,paletteLimit:this._opts.sixelPaletteLimit}).then((e=>this._dec=e))}reset(){this._dec&&(this._dec.release(),this._dec._palette.fill(0),this._dec.init(0,o,this._opts.sixelPaletteLimit))}hook(e){var t;if(this._size=0,this._aborted=!1,this._dec){const i=1===e.params[1]?0:function(e,t){let i=0;if(!t)return i;if(e.isInverse())if(e.isFgDefault())i=a(t.foreground.rgba);else if(e.isFgRGB()){const t=e.constructor.toColorRGB(e.getFgColor());i=(0,s.toRGBA8888)(...t)}else i=a(t.ansi[e.getFgColor()].rgba);else if(e.isBgDefault())i=a(t.background.rgba);else if(e.isBgRGB()){const t=e.constructor.toColorRGB(e.getBgColor());i=(0,s.toRGBA8888)(...t)}else i=a(t.ansi[e.getBgColor()].rgba);return i}(this._coreTerminal._core._inputHandler._curAttrData,null===(t=this._coreTerminal._core._themeService)||void 0===t?void 0:t.colors);this._dec.init(i,null,this._opts.sixelPaletteLimit)}}put(e,t,i){if(!this._aborted&&this._dec){if(this._size+=i-t,this._size>this._opts.sixelSizeLimit)return console.warn("SIXEL: too much data, aborting"),this._aborted=!0,void this._dec.release();try{this._dec.decode(e,t,i)}catch(e){console.warn(`SIXEL: error while decoding image - ${e}`),this._aborted=!0,this._dec.release()}}}unhook(e){var t;if(this._aborted||!e||!this._dec)return!0;const i=this._dec.width,s=this._dec.height;if(!i||!s)return s&&this._storage.advanceCursor(s),!0;const n=r.ImageRenderer.createCanvas(void 0,i,s);return null===(t=n.getContext("2d"))||void 0===t||t.putImageData(new ImageData(this._dec.data8,i,s),0,0),this._dec.memoryUsage>4194304&&this._dec.release(),this._storage.addImage(n),!0}}},859:(e,t)=>{function i(e){for(const t of e)t.dispose();e.length=0}Object.defineProperty(t,"__esModule",{value:!0}),t.getDisposeArrayDisposable=t.disposeArray=t.toDisposable=t.MutableDisposable=t.Disposable=void 0,t.Disposable=class{constructor(){this._disposables=[],this._isDisposed=!1}dispose(){this._isDisposed=!0;for(const e of this._disposables)e.dispose();this._disposables.length=0}register(e){return this._disposables.push(e),e}unregister(e){const t=this._disposables.indexOf(e);-1!==t&&this._disposables.splice(t,1)}},t.MutableDisposable=class{constructor(){this._isDisposed=!1}get value(){return this._isDisposed?void 0:this._value}set value(e){this._isDisposed||e===this._value||(this._value?.dispose(),this._value=e)}clear(){this.value=void 0}dispose(){this._isDisposed=!0,this._value?.dispose(),this._value=void 0}},t.toDisposable=function(e){return{dispose:e}},t.disposeArray=i,t.getDisposeArrayDisposable=function(e){return{dispose:()=>i(e)}}}},t={};function i(s){var r=t[s];if(void 0!==r)return r.exports;var n=t[s]={exports:{}};return e[s](n,n.exports,i),n.exports}var s={};return(()=>{var e=s;Object.defineProperty(e,"__esModule",{value:!0}),e.ImageAddon=void 0;const t=i(125),r=i(782),n=i(216),o=i(973),a={enableSizeReports:!0,pixelLimit:16777216,sixelSupport:!0,sixelScrolling:!0,sixelPaletteLimit:256,sixelSizeLimit:25e6,storageLimit:128,showPlaceholder:!0,iipSupport:!0,iipSizeLimit:2e7};e.ImageAddon=class{constructor(e){this._disposables=[],this._handlers=new Map,this._opts=Object.assign({},a,e),this._defaultOpts=Object.assign({},a,e)}dispose(){for(const e of this._disposables)e.dispose();this._disposables.length=0,this._handlers.clear()}_disposeLater(...e){for(const t of e)this._disposables.push(t)}activate(e){if(this._terminal=e,this._renderer=new r.ImageRenderer(e),this._storage=new n.ImageStorage(e,this._renderer,this._opts),this._opts.enableSizeReports){const t=e.options.windowOptions||{};t.getWinSizePixels=!0,t.getCellSizePixels=!0,t.getWinSizeChars=!0,e.options.windowOptions=t}if(this._disposeLater(this._renderer,this._storage,e.parser.registerCsiHandler({prefix:"?",final:"h"},(e=>this._decset(e))),e.parser.registerCsiHandler({prefix:"?",final:"l"},(e=>this._decrst(e))),e.parser.registerCsiHandler({final:"c"},(e=>this._da1(e))),e.parser.registerCsiHandler({prefix:"?",final:"S"},(e=>this._xtermGraphicsAttributes(e))),e.onRender((e=>{var t;return null===(t=this._storage)||void 0===t?void 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"!==e[0]){for(n=0;(i=t.buffer.active.getLine(--s))&&n<2048&&(o=i.translateToString(!0),n+=o.length,a.push(o),i.isWrapped&&-1===o.indexOf(" ")););a.reverse()}for(a.push(e),n=0;(i=t.buffer.active.getLine(++r))&&i.isWrapped&&n<2048&&(o=i.translateToString(!0),n+=o.length,a.push(o),-1===o.indexOf(" ")););}return[a,s]}static _mapStrIdx(e,t,i,s){const r=e.buffer.active,n=r.getNullCell();let o=i;for(;s;){const e=r.getLine(t);if(!e)return[-1,-1];for(let i=o;i{var e=s;Object.defineProperty(e,"__esModule",{value:!0}),e.WebLinksAddon=void 0;const t=i(6),r=/(https?|HTTPS?):[/]{2}[^\s"'!*(){}|\\\^<>`]*[^\s"':,.!?{}|\\\^~\[\]`()<>]/;function n(e,t){const i=window.open();if(i){try{i.opener=null}catch{}i.location.href=t}else console.warn("Opening link blocked as opener could not be cleared")}e.WebLinksAddon=class{constructor(e=n,t={}){this._handler=e,this._options=t}activate(e){this._terminal=e;const i=this._options,s=i.urlRegex||r;this._linkProvider=this._terminal.registerLinkProvider(new t.WebLinkProvider(this._terminal,s,this._handler,i))}dispose(){this._linkProvider?.dispose()}}})(),s})(),e.exports=t()},768:e=>{var t;self,t=()=>(()=>{"use strict";var e={965:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.GlyphRenderer=void 0;const s=i(374),r=i(509),n=i(855),o=i(859),a=i(381),h=11,l=h*Float32Array.BYTES_PER_ELEMENT;let c,d=0,_=0,u=0;class f extends o.Disposable{constructor(e,t,i){super(),this._terminal=e,this._gl=t,this._dimensions=i,this._activeBuffer=0,this._vertices={count:0,attributes:new Float32Array(0),attributesBuffers:[new Float32Array(0),new Float32Array(0)]};const n=this._gl;void 0===r.TextureAtlas.maxAtlasPages&&(r.TextureAtlas.maxAtlasPages=Math.min(32,(0,s.throwIfFalsy)(n.getParameter(n.MAX_TEXTURE_IMAGE_UNITS))),r.TextureAtlas.maxTextureSize=(0,s.throwIfFalsy)(n.getParameter(n.MAX_TEXTURE_SIZE))),this._program=(0,s.throwIfFalsy)((0,a.createProgram)(n,"#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(e){let t="";for(let i=1;in.deleteProgram(this._program)))),this._projectionLocation=(0,s.throwIfFalsy)(n.getUniformLocation(this._program,"u_projection")),this._resolutionLocation=(0,s.throwIfFalsy)(n.getUniformLocation(this._program,"u_resolution")),this._textureLocation=(0,s.throwIfFalsy)(n.getUniformLocation(this._program,"u_texture")),this._vertexArrayObject=n.createVertexArray(),n.bindVertexArray(this._vertexArrayObject);const h=new Float32Array([0,0,1,0,0,1,1,1]),c=n.createBuffer();this.register((0,o.toDisposable)((()=>n.deleteBuffer(c)))),n.bindBuffer(n.ARRAY_BUFFER,c),n.bufferData(n.ARRAY_BUFFER,h,n.STATIC_DRAW),n.enableVertexAttribArray(0),n.vertexAttribPointer(0,2,this._gl.FLOAT,!1,0,0);const d=new Uint8Array([0,1,2,3]),_=n.createBuffer();this.register((0,o.toDisposable)((()=>n.deleteBuffer(_)))),n.bindBuffer(n.ELEMENT_ARRAY_BUFFER,_),n.bufferData(n.ELEMENT_ARRAY_BUFFER,d,n.STATIC_DRAW),this._attributesBuffer=(0,s.throwIfFalsy)(n.createBuffer()),this.register((0,o.toDisposable)((()=>n.deleteBuffer(this._attributesBuffer)))),n.bindBuffer(n.ARRAY_BUFFER,this._attributesBuffer),n.enableVertexAttribArray(2),n.vertexAttribPointer(2,2,n.FLOAT,!1,l,0),n.vertexAttribDivisor(2,1),n.enableVertexAttribArray(3),n.vertexAttribPointer(3,2,n.FLOAT,!1,l,2*Float32Array.BYTES_PER_ELEMENT),n.vertexAttribDivisor(3,1),n.enableVertexAttribArray(4),n.vertexAttribPointer(4,1,n.FLOAT,!1,l,4*Float32Array.BYTES_PER_ELEMENT),n.vertexAttribDivisor(4,1),n.enableVertexAttribArray(5),n.vertexAttribPointer(5,2,n.FLOAT,!1,l,5*Float32Array.BYTES_PER_ELEMENT),n.vertexAttribDivisor(5,1),n.enableVertexAttribArray(6),n.vertexAttribPointer(6,2,n.FLOAT,!1,l,7*Float32Array.BYTES_PER_ELEMENT),n.vertexAttribDivisor(6,1),n.enableVertexAttribArray(1),n.vertexAttribPointer(1,2,n.FLOAT,!1,l,9*Float32Array.BYTES_PER_ELEMENT),n.vertexAttribDivisor(1,1),n.useProgram(this._program);const u=new Int32Array(r.TextureAtlas.maxAtlasPages);for(let e=0;en.deleteTexture(t.texture)))),n.activeTexture(n.TEXTURE0+e),n.bindTexture(n.TEXTURE_2D,t.texture),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE),n.texImage2D(n.TEXTURE_2D,0,n.RGBA,1,1,0,n.RGBA,n.UNSIGNED_BYTE,new Uint8Array([255,0,0,255])),this._atlasTextures[e]=t}n.enable(n.BLEND),n.blendFunc(n.SRC_ALPHA,n.ONE_MINUS_SRC_ALPHA),this.handleResize()}beginFrame(){return!this._atlas||this._atlas.beginFrame()}updateCell(e,t,i,s,r,n,o,a){this._updateCell(this._vertices.attributes,e,t,i,s,r,n,o,a)}_updateCell(e,t,i,s,r,o,a,l,f){d=(i*this._terminal.cols+t)*h,s!==n.NULL_CELL_CODE&&void 0!==s?this._atlas&&(c=l&&l.length>1?this._atlas.getRasterizedGlyphCombinedChar(l,r,o,a,!1):this._atlas.getRasterizedGlyph(s,r,o,a,!1),_=Math.floor((this._dimensions.device.cell.width-this._dimensions.device.char.width)/2),r!==f&&c.offset.x>_?(u=c.offset.x-_,e[d]=-(c.offset.x-u)+this._dimensions.device.char.left,e[d+1]=-c.offset.y+this._dimensions.device.char.top,e[d+2]=(c.size.x-u)/this._dimensions.device.canvas.width,e[d+3]=c.size.y/this._dimensions.device.canvas.height,e[d+4]=c.texturePage,e[d+5]=c.texturePositionClipSpace.x+u/this._atlas.pages[c.texturePage].canvas.width,e[d+6]=c.texturePositionClipSpace.y,e[d+7]=c.sizeClipSpace.x-u/this._atlas.pages[c.texturePage].canvas.width,e[d+8]=c.sizeClipSpace.y):(e[d]=-c.offset.x+this._dimensions.device.char.left,e[d+1]=-c.offset.y+this._dimensions.device.char.top,e[d+2]=c.size.x/this._dimensions.device.canvas.width,e[d+3]=c.size.y/this._dimensions.device.canvas.height,e[d+4]=c.texturePage,e[d+5]=c.texturePositionClipSpace.x,e[d+6]=c.texturePositionClipSpace.y,e[d+7]=c.sizeClipSpace.x,e[d+8]=c.sizeClipSpace.y)):e.fill(0,d,d+h-1-2)}clear(){const e=this._terminal,t=e.cols*e.rows*h;this._vertices.count!==t?this._vertices.attributes=new Float32Array(t):this._vertices.attributes.fill(0);let i=0;for(;i{Object.defineProperty(t,"__esModule",{value:!0}),t.RectangleRenderer=void 0;const s=i(374),r=i(859),n=i(310),o=i(381),a=8*Float32Array.BYTES_PER_ELEMENT;class h{constructor(){this.attributes=new Float32Array(160),this.count=0}}let l=0,c=0,d=0,_=0,u=0,f=0,g=0;class p extends r.Disposable{constructor(e,t,i,n){super(),this._terminal=e,this._gl=t,this._dimensions=i,this._themeService=n,this._vertices=new h,this._verticesCursor=new h;const l=this._gl;this._program=(0,s.throwIfFalsy)((0,o.createProgram)(l,"#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}","#version 300 es\nprecision lowp float;\n\nin vec4 v_color;\n\nout vec4 outColor;\n\nvoid main() {\n outColor = v_color;\n}")),this.register((0,r.toDisposable)((()=>l.deleteProgram(this._program)))),this._projectionLocation=(0,s.throwIfFalsy)(l.getUniformLocation(this._program,"u_projection")),this._vertexArrayObject=l.createVertexArray(),l.bindVertexArray(this._vertexArrayObject);const c=new Float32Array([0,0,1,0,0,1,1,1]),d=l.createBuffer();this.register((0,r.toDisposable)((()=>l.deleteBuffer(d)))),l.bindBuffer(l.ARRAY_BUFFER,d),l.bufferData(l.ARRAY_BUFFER,c,l.STATIC_DRAW),l.enableVertexAttribArray(3),l.vertexAttribPointer(3,2,this._gl.FLOAT,!1,0,0);const _=new Uint8Array([0,1,2,3]),u=l.createBuffer();this.register((0,r.toDisposable)((()=>l.deleteBuffer(u)))),l.bindBuffer(l.ELEMENT_ARRAY_BUFFER,u),l.bufferData(l.ELEMENT_ARRAY_BUFFER,_,l.STATIC_DRAW),this._attributesBuffer=(0,s.throwIfFalsy)(l.createBuffer()),this.register((0,r.toDisposable)((()=>l.deleteBuffer(this._attributesBuffer)))),l.bindBuffer(l.ARRAY_BUFFER,this._attributesBuffer),l.enableVertexAttribArray(0),l.vertexAttribPointer(0,2,l.FLOAT,!1,a,0),l.vertexAttribDivisor(0,1),l.enableVertexAttribArray(1),l.vertexAttribPointer(1,2,l.FLOAT,!1,a,2*Float32Array.BYTES_PER_ELEMENT),l.vertexAttribDivisor(1,1),l.enableVertexAttribArray(2),l.vertexAttribPointer(2,4,l.FLOAT,!1,a,4*Float32Array.BYTES_PER_ELEMENT),l.vertexAttribDivisor(2,1),this._updateCachedColors(n.colors),this.register(this._themeService.onChangeColors((e=>{this._updateCachedColors(e),this._updateViewportRectangle()})))}renderBackgrounds(){this._renderVertices(this._vertices)}renderCursor(){this._renderVertices(this._verticesCursor)}_renderVertices(e){const t=this._gl;t.useProgram(this._program),t.bindVertexArray(this._vertexArrayObject),t.uniformMatrix4fv(this._projectionLocation,!1,o.PROJECTION_MATRIX),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){const t=this._terminal,i=this._vertices;let s,r,o,a,h,l,c,d,_,u,f,g=1;for(s=0;s>24&255)/255,u=(l>>16&255)/255,f=(l>>8&255)/255,g=1,this._addRectangle(e.attributes,t,c,d,(n-r)*this._dimensions.device.cell.width,this._dimensions.device.cell.height,_,u,f,g)}_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])}}t.RectangleRenderer=p},310:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.RenderModel=t.COMBINED_CHAR_BIT_MASK=t.RENDER_MODEL_EXT_OFFSET=t.RENDER_MODEL_FG_OFFSET=t.RENDER_MODEL_BG_OFFSET=t.RENDER_MODEL_INDICIES_PER_CELL=void 0;const s=i(296);t.RENDER_MODEL_INDICIES_PER_CELL=4,t.RENDER_MODEL_BG_OFFSET=1,t.RENDER_MODEL_FG_OFFSET=2,t.RENDER_MODEL_EXT_OFFSET=3,t.COMBINED_CHAR_BIT_MASK=2147483648,t.RenderModel=class{constructor(){this.cells=new Uint32Array(0),this.lineLengths=new Uint32Array(0),this.selection=(0,s.createSelectionRenderModel)()}resize(e,i){const s=e*i*t.RENDER_MODEL_INDICIES_PER_CELL;s!==this.cells.length&&(this.cells=new Uint32Array(s),this.lineLengths=new Uint32Array(i))}clear(){this.cells.fill(0,0),this.lineLengths.fill(0,0)}}},666:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.JoinedCellData=t.WebglRenderer=void 0;const s=i(820),r=i(274),n=i(627),o=i(457),a=i(56),h=i(374),l=i(345),c=i(859),d=i(147),_=i(782),u=i(855),f=i(965),g=i(742),p=i(310),v=i(733);class m extends c.Disposable{constructor(e,t,i,o,d,u,f,g,m){super(),this._terminal=e,this._characterJoinerService=t,this._charSizeService=i,this._coreBrowserService=o,this._coreService=d,this._decorationService=u,this._optionsService=f,this._themeService=g,this._cursorBlinkStateManager=new c.MutableDisposable,this._charAtlasDisposable=this.register(new c.MutableDisposable),this._observerDisposable=this.register(new c.MutableDisposable),this._model=new p.RenderModel,this._workCell=new _.CellData,this._rectangleRenderer=this.register(new c.MutableDisposable),this._glyphRenderer=this.register(new c.MutableDisposable),this._onChangeTextureAtlas=this.register(new l.EventEmitter),this.onChangeTextureAtlas=this._onChangeTextureAtlas.event,this._onAddTextureAtlasCanvas=this.register(new l.EventEmitter),this.onAddTextureAtlasCanvas=this._onAddTextureAtlasCanvas.event,this._onRemoveTextureAtlasCanvas=this.register(new l.EventEmitter),this.onRemoveTextureAtlasCanvas=this._onRemoveTextureAtlasCanvas.event,this._onRequestRedraw=this.register(new l.EventEmitter),this.onRequestRedraw=this._onRequestRedraw.event,this._onContextLoss=this.register(new l.EventEmitter),this.onContextLoss=this._onContextLoss.event,this.register(this._themeService.onChangeColors((()=>this._handleColorChange()))),this._cellColorResolver=new r.CellColorResolver(this._terminal,this._optionsService,this._model.selection,this._decorationService,this._coreBrowserService,this._themeService),this._core=this._terminal._core,this._renderLayers=[new v.LinkRenderLayer(this._core.screenElement,2,this._terminal,this._core.linkifier,this._coreBrowserService,f,this._themeService)],this.dimensions=(0,h.createRenderDimensions)(),this._devicePixelRatio=this._coreBrowserService.dpr,this._updateDimensions(),this._updateCursorBlink(),this.register(f.onOptionChange((()=>this._handleOptionsChanged()))),this._canvas=this._coreBrowserService.mainDocument.createElement("canvas");const A={antialias:!1,depth:!1,preserveDrawingBuffer:m};if(this._gl=this._canvas.getContext("webgl2",A),!this._gl)throw new Error("WebGL2 not supported "+this._gl);this.register((0,s.addDisposableDomListener)(this._canvas,"webglcontextlost",(e=>{console.log("webglcontextlost event received"),e.preventDefault(),this._contextRestorationTimeout=setTimeout((()=>{this._contextRestorationTimeout=void 0,console.warn("webgl context not restored; firing onContextLoss"),this._onContextLoss.fire(e)}),3e3)}))),this.register((0,s.addDisposableDomListener)(this._canvas,"webglcontextrestored",(e=>{console.warn("webglcontextrestored event received"),clearTimeout(this._contextRestorationTimeout),this._contextRestorationTimeout=void 0,(0,n.removeTerminalFromCache)(this._terminal),this._initializeWebGLState(),this._requestRedrawViewport()}))),this._observerDisposable.value=(0,a.observeDevicePixelDimensions)(this._canvas,this._coreBrowserService.window,((e,t)=>this._setCanvasDevicePixelDimensions(e,t))),this.register(this._coreBrowserService.onWindowChange((e=>{this._observerDisposable.value=(0,a.observeDevicePixelDimensions)(this._canvas,e,((e,t)=>this._setCanvasDevicePixelDimensions(e,t)))}))),this._core.screenElement.appendChild(this._canvas),[this._rectangleRenderer.value,this._glyphRenderer.value]=this._initializeWebGLState(),this._isAttached=this._coreBrowserService.window.document.body.contains(this._core.screenElement),this.register((0,c.toDisposable)((()=>{for(const e of this._renderLayers)e.dispose();this._canvas.parentElement?.removeChild(this._canvas),(0,n.removeTerminalFromCache)(this._terminal)})))}get textureAtlas(){return this._charAtlas?.pages[0].canvas}_handleColorChange(){this._refreshCharAtlas(),this._clearModel(!0)}handleDevicePixelRatioChange(){this._devicePixelRatio!==this._coreBrowserService.dpr&&(this._devicePixelRatio=this._coreBrowserService.dpr,this.handleResize(this._terminal.cols,this._terminal.rows))}handleResize(e,t){this._updateDimensions(),this._model.resize(this._terminal.cols,this._terminal.rows);for(const e of this._renderLayers)e.resize(this._terminal,this.dimensions);this._canvas.width=this.dimensions.device.canvas.width,this._canvas.height=this.dimensions.device.canvas.height,this._canvas.style.width=`${this.dimensions.css.canvas.width}px`,this._canvas.style.height=`${this.dimensions.css.canvas.height}px`,this._core.screenElement.style.width=`${this.dimensions.css.canvas.width}px`,this._core.screenElement.style.height=`${this.dimensions.css.canvas.height}px`,this._rectangleRenderer.value?.setDimensions(this.dimensions),this._rectangleRenderer.value?.handleResize(),this._glyphRenderer.value?.setDimensions(this.dimensions),this._glyphRenderer.value?.handleResize(),this._refreshCharAtlas(),this._clearModel(!1)}handleCharSizeChanged(){this.handleResize(this._terminal.cols,this._terminal.rows)}handleBlur(){for(const e of this._renderLayers)e.handleBlur(this._terminal);this._cursorBlinkStateManager.value?.pause(),this._requestRedrawViewport()}handleFocus(){for(const e of this._renderLayers)e.handleFocus(this._terminal);this._cursorBlinkStateManager.value?.resume(),this._requestRedrawViewport()}handleSelectionChanged(e,t,i){for(const s of this._renderLayers)s.handleSelectionChanged(this._terminal,e,t,i);this._model.selection.update(this._core,e,t,i),this._requestRedrawViewport()}handleCursorMove(){for(const e of this._renderLayers)e.handleCursorMove(this._terminal);this._cursorBlinkStateManager.value?.restartBlinkAnimation()}_handleOptionsChanged(){this._updateDimensions(),this._refreshCharAtlas(),this._updateCursorBlink()}_initializeWebGLState(){return this._rectangleRenderer.value=new g.RectangleRenderer(this._terminal,this._gl,this.dimensions,this._themeService),this._glyphRenderer.value=new f.GlyphRenderer(this._terminal,this._gl,this.dimensions),this.handleCharSizeChanged(),[this._rectangleRenderer.value,this._glyphRenderer.value]}_refreshCharAtlas(){if(this.dimensions.device.char.width<=0&&this.dimensions.device.char.height<=0)return void(this._isAttached=!1);const e=(0,n.acquireTextureAtlas)(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._charAtlas!==e&&(this._onChangeTextureAtlas.fire(e.pages[0].canvas),this._charAtlasDisposable.value=(0,c.getDisposeArrayDisposable)([(0,l.forwardEvent)(e.onAddTextureAtlasCanvas,this._onAddTextureAtlasCanvas),(0,l.forwardEvent)(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(const e of this._renderLayers)e.reset(this._terminal);this._cursorBlinkStateManager.value?.restartBlinkAnimation(),this._updateCursorBlink()}registerCharacterJoiner(e){return-1}deregisterCharacterJoiner(e){return!1}renderRows(e,t){if(!this._isAttached){if(!(this._coreBrowserService.window.document.body.contains(this._core.screenElement)&&this._charSizeService.width&&this._charSizeService.height))return;this._updateDimensions(),this._refreshCharAtlas(),this._isAttached=!0}for(const 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._terminal.options.cursorBlink?this._cursorBlinkStateManager.value=new o.CursorBlinkStateManager((()=>{this._requestRedrawCursor()}),this._coreBrowserService):this._cursorBlinkStateManager.clear(),this._requestRedrawCursor()}_updateModel(e,t){const i=this._core;let s,r,n,o,a,h,l,c,d,_,f,g,v,m=this._workCell;e=C(e,i.rows-1,0),t=C(t,i.rows-1,0);const w=this._terminal.buffer.active.baseY+this._terminal.buffer.active.cursorY,b=w-i.buffer.ydisp,y=Math.min(this._terminal.buffer.active.cursorX,i.cols-1);let S=-1;const E=this._coreService.isCursorInitialized&&!this._coreService.isCursorHidden&&(!this._cursorBlinkStateManager.value||this._cursorBlinkStateManager.value.isCursorVisible);this._model.cursor=void 0;let x=!1;for(r=e;r<=t;r++)for(n=r+i.buffer.ydisp,o=i.buffer.lines.get(n),this._model.lineLengths[r]=0,a=this._characterJoinerService.getJoinedCharacters(n),g=0;g0&&g===a[0][0]&&(h=!0,c=a.shift(),m=new A(m,o.translateToString(!0,c[0],c[1]),c[1]-c[0]),l=c[1]-1),d=m.getChars(),_=m.getCode(),f=(r*i.cols+g)*p.RENDER_MODEL_INDICIES_PER_CELL,this._cellColorResolver.resolve(m,g,n,this.dimensions.device.cell.width),E&&n===w&&(g===y&&(this._model.cursor={x:y,y:b,width:m.getWidth(),style:this._coreBrowserService.isFocused?i.options.cursorStyle||"block":i.options.cursorInactiveStyle,cursorWidth:i.options.cursorWidth,dpr:this._devicePixelRatio},S=y+m.getWidth()-1),g>=y&&g<=S&&(this._coreBrowserService.isFocused&&"block"===(i.options.cursorStyle||"block")||!1===this._coreBrowserService.isFocused&&"block"===i.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)),_!==u.NULL_CELL_CODE&&(this._model.lineLengths[r]=g+1),(this._model.cells[f]!==_||this._model.cells[f+p.RENDER_MODEL_BG_OFFSET]!==this._cellColorResolver.result.bg||this._model.cells[f+p.RENDER_MODEL_FG_OFFSET]!==this._cellColorResolver.result.fg||this._model.cells[f+p.RENDER_MODEL_EXT_OFFSET]!==this._cellColorResolver.result.ext)&&(x=!0,d.length>1&&(_|=p.COMBINED_CHAR_BIT_MASK),this._model.cells[f]=_,this._model.cells[f+p.RENDER_MODEL_BG_OFFSET]=this._cellColorResolver.result.bg,this._model.cells[f+p.RENDER_MODEL_FG_OFFSET]=this._cellColorResolver.result.fg,this._model.cells[f+p.RENDER_MODEL_EXT_OFFSET]=this._cellColorResolver.result.ext,this._glyphRenderer.value.updateCell(g,r,_,this._cellColorResolver.result.bg,this._cellColorResolver.result.fg,this._cellColorResolver.result.ext,d,s),h))for(m=this._workCell,g++;g{Object.defineProperty(t,"__esModule",{value:!0}),t.GLTexture=t.expandFloat32Array=t.createShader=t.createProgram=t.PROJECTION_MATRIX=void 0;const s=i(374);function r(e,t,i){const r=(0,s.throwIfFalsy)(e.createShader(t));if(e.shaderSource(r,i),e.compileShader(r),e.getShaderParameter(r,e.COMPILE_STATUS))return r;console.error(e.getShaderInfoLog(r)),e.deleteShader(r)}t.PROJECTION_MATRIX=new Float32Array([2,0,0,0,0,-2,0,0,0,0,1,0,-1,1,0,1]),t.createProgram=function(e,t,i){const n=(0,s.throwIfFalsy)(e.createProgram());if(e.attachShader(n,(0,s.throwIfFalsy)(r(e,e.VERTEX_SHADER,t))),e.attachShader(n,(0,s.throwIfFalsy)(r(e,e.FRAGMENT_SHADER,i))),e.linkProgram(n),e.getProgramParameter(n,e.LINK_STATUS))return n;console.error(e.getProgramInfoLog(n)),e.deleteProgram(n)},t.createShader=r,t.expandFloat32Array=function(e,t){const i=Math.min(2*e.length,t),s=new Float32Array(i);for(let t=0;t{Object.defineProperty(t,"__esModule",{value:!0}),t.BaseRenderLayer=void 0;const s=i(627),r=i(237),n=i(374),o=i(859);class a extends o.Disposable{constructor(e,t,i,s,r,n,a,h){super(),this._container=t,this._alpha=r,this._coreBrowserService=n,this._optionsService=a,this._themeService=h,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-${i}-layer`),this._canvas.style.zIndex=s.toString(),this._initCanvas(),this._container.appendChild(this._canvas),this.register(this._themeService.onChangeColors((t=>{this._refreshCharAtlas(e,t),this.reset(e)}))),this.register((0,o.toDisposable)((()=>{this._canvas.remove()})))}_initCanvas(){this._ctx=(0,n.throwIfFalsy)(this._canvas.getContext("2d",{alpha:this._alpha})),this._alpha||this._clearAll()}handleBlur(e){}handleFocus(e){}handleCursorMove(e){}handleGridChanged(e,t,i){}handleSelectionChanged(e,t,i,s=!1){}_setTransparency(e,t){if(t===this._alpha)return;const i=this._canvas;this._alpha=t,this._canvas=this._canvas.cloneNode(),this._initCanvas(),this._container.replaceChild(this._canvas,i),this._refreshCharAtlas(e,this._themeService.colors),this.handleGridChanged(e,0,e.rows-1)}_refreshCharAtlas(e,t){this._deviceCharWidth<=0&&this._deviceCharHeight<=0||(this._charAtlas=(0,s.acquireTextureAtlas)(e,this._optionsService.rawOptions,t,this._deviceCellWidth,this._deviceCellHeight,this._deviceCharWidth,this._deviceCharHeight,this._coreBrowserService.dpr),this._charAtlas.warmUp())}resize(e,t){this._deviceCellWidth=t.device.cell.width,this._deviceCellHeight=t.device.cell.height,this._deviceCharWidth=t.device.char.width,this._deviceCharHeight=t.device.char.height,this._deviceCharLeft=t.device.char.left,this._deviceCharTop=t.device.char.top,this._canvas.width=t.device.canvas.width,this._canvas.height=t.device.canvas.height,this._canvas.style.width=`${t.css.canvas.width}px`,this._canvas.style.height=`${t.css.canvas.height}px`,this._alpha||this._clearAll(),this._refreshCharAtlas(e,this._themeService.colors)}_fillBottomLineAtCells(e,t,i=1){this._ctx.fillRect(e*this._deviceCellWidth,(t+1)*this._deviceCellHeight-this._coreBrowserService.dpr-1,i*this._deviceCellWidth,this._coreBrowserService.dpr)}_clearAll(){this._alpha?this._ctx.clearRect(0,0,this._canvas.width,this._canvas.height):(this._ctx.fillStyle=this._themeService.colors.background.css,this._ctx.fillRect(0,0,this._canvas.width,this._canvas.height))}_clearCells(e,t,i,s){this._alpha?this._ctx.clearRect(e*this._deviceCellWidth,t*this._deviceCellHeight,i*this._deviceCellWidth,s*this._deviceCellHeight):(this._ctx.fillStyle=this._themeService.colors.background.css,this._ctx.fillRect(e*this._deviceCellWidth,t*this._deviceCellHeight,i*this._deviceCellWidth,s*this._deviceCellHeight))}_fillCharTrueColor(e,t,i,s){this._ctx.font=this._getFont(e,!1,!1),this._ctx.textBaseline=r.TEXT_BASELINE,this._clipCell(i,s,t.getWidth()),this._ctx.fillText(t.getChars(),i*this._deviceCellWidth+this._deviceCharLeft,s*this._deviceCellHeight+this._deviceCharTop+this._deviceCharHeight)}_clipCell(e,t,i){this._ctx.beginPath(),this._ctx.rect(e*this._deviceCellWidth,t*this._deviceCellHeight,i*this._deviceCellWidth,this._deviceCellHeight),this._ctx.clip()}_getFont(e,t,i){return`${i?"italic":""} ${t?e.options.fontWeightBold:e.options.fontWeight} ${e.options.fontSize*this._coreBrowserService.dpr}px ${e.options.fontFamily}`}}t.BaseRenderLayer=a},733:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.LinkRenderLayer=void 0;const s=i(197),r=i(237),n=i(592);class o extends n.BaseRenderLayer{constructor(e,t,i,s,r,n,o){super(i,e,"link",t,!0,r,n,o),this.register(s.onShowLinkUnderline((e=>this._handleShowLinkUnderline(e)))),this.register(s.onHideLinkUnderline((e=>this._handleHideLinkUnderline(e))))}resize(e,t){super.resize(e,t),this._state=void 0}reset(e){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:void 0!==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{Object.defineProperty(t,"__esModule",{value:!0}),t.addDisposableDomListener=void 0,t.addDisposableDomListener=function(e,t,i,s){e.addEventListener(t,i,s);let r=!1;return{dispose:()=>{r||(r=!0,e.removeEventListener(t,i,s))}}}},274:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.CellColorResolver=void 0;const s=i(855),r=i(160),n=i(374);let o,a=0,h=0,l=!1,c=!1,d=!1,_=0;t.CellColorResolver=class{constructor(e,t,i,s,r,n){this._terminal=e,this._optionService=t,this._selectionRenderModel=i,this._decorationService=s,this._coreBrowserService=r,this._themeService=n,this.result={fg:0,bg:0,ext:0}}resolve(e,t,i,u){if(this.result.bg=e.bg,this.result.fg=e.fg,this.result.ext=268435456&e.bg?e.extended.ext:0,h=0,a=0,c=!1,l=!1,d=!1,o=this._themeService.colors,_=0,e.getCode()!==s.NULL_CELL_CODE&&4===e.extended.underlineStyle){const e=Math.max(1,Math.floor(this._optionService.rawOptions.fontSize*this._coreBrowserService.dpr/15));_=t*u%(2*Math.round(e))}if(this._decorationService.forEachDecorationAtCell(t,i,"bottom",(e=>{e.backgroundColorRGB&&(h=e.backgroundColorRGB.rgba>>8&16777215,c=!0),e.foregroundColorRGB&&(a=e.foregroundColorRGB.rgba>>8&16777215,l=!0)})),d=this._selectionRenderModel.isCellSelected(this._terminal,t,i),d){if(67108864&this.result.fg||0!=(50331648&this.result.bg)){if(67108864&this.result.fg)switch(50331648&this.result.fg){case 16777216:case 33554432:h=this._themeService.colors.ansi[255&this.result.fg].rgba;break;case 50331648:h=(16777215&this.result.fg)<<8|255;break;default:h=this._themeService.colors.foreground.rgba}else switch(50331648&this.result.bg){case 16777216:case 33554432:h=this._themeService.colors.ansi[255&this.result.bg].rgba;break;case 50331648:h=(16777215&this.result.bg)<<8|255}h=r.rgba.blend(h,4294967040&(this._coreBrowserService.isFocused?o.selectionBackgroundOpaque:o.selectionInactiveBackgroundOpaque).rgba|128)>>8&16777215}else h=(this._coreBrowserService.isFocused?o.selectionBackgroundOpaque:o.selectionInactiveBackgroundOpaque).rgba>>8&16777215;if(c=!0,o.selectionForeground&&(a=o.selectionForeground.rgba>>8&16777215,l=!0),(0,n.treatGlyphAsBackgroundColor)(e.getCode())){if(67108864&this.result.fg&&0==(50331648&this.result.bg))a=(this._coreBrowserService.isFocused?o.selectionBackgroundOpaque:o.selectionInactiveBackgroundOpaque).rgba>>8&16777215;else{if(67108864&this.result.fg)switch(50331648&this.result.bg){case 16777216:case 33554432:a=this._themeService.colors.ansi[255&this.result.bg].rgba;break;case 50331648:a=(16777215&this.result.bg)<<8|255}else switch(50331648&this.result.fg){case 16777216:case 33554432:a=this._themeService.colors.ansi[255&this.result.fg].rgba;break;case 50331648:a=(16777215&this.result.fg)<<8|255;break;default:a=this._themeService.colors.foreground.rgba}a=r.rgba.blend(a,4294967040&(this._coreBrowserService.isFocused?o.selectionBackgroundOpaque:o.selectionInactiveBackgroundOpaque).rgba|128)>>8&16777215}l=!0}}this._decorationService.forEachDecorationAtCell(t,i,"top",(e=>{e.backgroundColorRGB&&(h=e.backgroundColorRGB.rgba>>8&16777215,c=!0),e.foregroundColorRGB&&(a=e.foregroundColorRGB.rgba>>8&16777215,l=!0)})),c&&(h=d?-16777216&e.bg&-134217729|h|50331648:-16777216&e.bg|h|50331648),l&&(a=-16777216&e.fg&-67108865|a|50331648),67108864&this.result.fg&&(c&&!l&&(a=0==(50331648&this.result.bg)?-134217728&this.result.fg|16777215&o.background.rgba>>8|50331648:-134217728&this.result.fg|67108863&this.result.bg,l=!0),!c&&l&&(h=0==(50331648&this.result.fg)?-67108864&this.result.bg|16777215&o.foreground.rgba>>8|50331648:-67108864&this.result.bg|67108863&this.result.fg,c=!0)),o=void 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h={foreground:o.foreground,background:o.background,cursor:s.NULL_COLOR,cursorAccent:s.NULL_COLOR,selectionForeground:s.NULL_COLOR,selectionBackgroundTransparent:s.NULL_COLOR,selectionBackgroundOpaque:s.NULL_COLOR,selectionInactiveBackgroundTransparent:s.NULL_COLOR,selectionInactiveBackgroundOpaque:s.NULL_COLOR,ansi:o.ansi.slice(),contrastCache:o.contrastCache,halfContrastCache:o.halfContrastCache};return{customGlyphs:n.customGlyphs,devicePixelRatio:a,letterSpacing:n.letterSpacing,lineHeight:n.lineHeight,deviceCellWidth:e,deviceCellHeight:t,deviceCharWidth:i,deviceCharHeight:r,fontFamily:n.fontFamily,fontSize:n.fontSize,fontWeight:n.fontWeight,fontWeightBold:n.fontWeightBold,allowTransparency:n.allowTransparency,drawBoldTextInBrightColors:n.drawBoldTextInBrightColors,minimumContrastRatio:n.minimumContrastRatio,colors:h}},t.configEquals=function(e,t){for(let i=0;i{Object.defineProperty(t,"__esModule",{value:!0}),t.TEXT_BASELINE=t.DIM_OPACITY=t.INVERTED_DEFAULT_COLOR=void 0;const s=i(399);t.INVERTED_DEFAULT_COLOR=257,t.DIM_OPACITY=.5,t.TEXT_BASELINE=s.isFirefox||s.isLegacyEdge?"bottom":"ideographic"},457:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.CursorBlinkStateManager=void 0,t.CursorBlinkStateManager=class{constructor(e,t){this._renderCallback=e,this._coreBrowserService=t,this.isCursorVisible=!0,this._coreBrowserService.isFocused&&this._restartInterval()}get isPaused(){return!(this._blinkStartTimeout||this._blinkInterval)}dispose(){this._blinkInterval&&(this._coreBrowserService.window.clearInterval(this._blinkInterval),this._blinkInterval=void 0),this._blinkStartTimeout&&(this._coreBrowserService.window.clearTimeout(this._blinkStartTimeout),this._blinkStartTimeout=void 0),this._animationFrame&&(this._coreBrowserService.window.cancelAnimationFrame(this._animationFrame),this._animationFrame=void 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i(e){return 57508<=e&&e<=57558}Object.defineProperty(t,"__esModule",{value:!0}),t.computeNextVariantOffset=t.createRenderDimensions=t.treatGlyphAsBackgroundColor=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.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.viewportCappedStartRow&&t>=this.endCol&&i<=this.viewportCappedEndRow:i>this.viewportStartRow&&i=this.startCol&&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 s=0;se.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 e=r.length-1;e>=0;e--)this._deletePage(r[e]);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._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=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),A=p-v-m;this._tmpCtx.setLineDash([v,m,A]),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(),!M&&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*T,o-s+Math.ceil(e/2)),this._tmpCtx.clip(t),this._tmpCtx.lineWidth=3*this._config.devicePixelRatio,this._tmpCtx.strokeStyle=x.css,this._tmpCtx.strokeText(h,R,R+this._config.deviceCharHeight),this._tmpCtx.restore()}}}if(w){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(R,R+t),this._tmpCtx.lineTo(R+this._config.deviceCharWidth*T,R+t),this._tmpCtx.stroke()}if(M||this._tmpCtx.fillText(h,R,R+this._config.deviceCharHeight),"_"===h&&!this._config.allowTransparency){let e=p(this._tmpCtx.getImageData(R,R,this._config.deviceCellWidth,this._config.deviceCellHeight),x,k,O);if(e)for(let t=1;t<=5&&(this._tmpCtx.save(),this._tmpCtx.fillStyle=x.css,this._tmpCtx.fillRect(0,0,this._tmpCanvas.width,this._tmpCanvas.height),this._tmpCtx.restore(),this._tmpCtx.fillText(h,R,R+this._config.deviceCharHeight-t),e=p(this._tmpCtx.getImageData(R,R,this._config.deviceCellWidth,this._config.deviceCellHeight),x,k,O),e);t++);}if(C){const 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(R,R+Math.floor(this._config.deviceCharHeight/2)-t),this._tmpCtx.lineTo(R+this._config.deviceCharWidth*T,R+Math.floor(this._config.deviceCharHeight/2)-t),this._tmpCtx.stroke()}this._tmpCtx.restore();const P=this._tmpCtx.getImageData(0,0,this._tmpCanvas.width,this._tmpCanvas.height);let F;if(F=this._config.allowTransparency?function(e){for(let t=0;t0)return!1;return!0}(P):p(P,x,k,O),F)return _;const H=this._findGlyphBoundingBox(P,this._workBoundingBox,l,D,M,R);let Q,N;for(;;){if(0===this._activePages.length){const e=this._createNewPage();Q=e,N=e.currentRow,N.height=H.size.y;break}Q=this._activePages[this._activePages.length-1],N=Q.currentRow;for(const e of this._activePages)H.size.y<=e.currentRow.height&&(Q=e,N=e.currentRow);for(let e=this._activePages.length-1;e>=0;e--)for(const t of this._activePages[e].fixedRows)t.height<=N.height&&H.size.y<=t.height&&(Q=this._activePages[e],N=t);if(N.y+H.size.y>=Q.canvas.height||N.height>H.size.y+2){let e=!1;if(Q.currentRow.y+Q.currentRow.height+H.size.y>=Q.canvas.height){let t;for(const e of this._activePages)if(e.currentRow.y+e.currentRow.height+H.size.y=f.maxAtlasPages&&N.y+H.size.y<=Q.canvas.height&&N.height>=H.size.y&&N.x+H.size.x<=Q.canvas.width)e=!0;else{const t=this._createNewPage();Q=t,N=t.currentRow,N.height=H.size.y,e=!0}}e||(Q.currentRow.height>0&&Q.fixedRows.push(Q.currentRow),N={x:0,y:Q.currentRow.y+Q.currentRow.height,height:H.size.y},Q.fixedRows.push(N),Q.currentRow={x:0,y:N.y+N.height,height:0})}if(N.x+H.size.x<=Q.canvas.width)break;N===Q.currentRow?(N.x=0,N.y+=N.height,N.height=0):Q.fixedRows.splice(Q.fixedRows.indexOf(N),1)}return H.texturePage=this._pages.indexOf(Q),H.texturePosition.x=N.x,H.texturePosition.y=N.y,H.texturePositionClipSpace.x=N.x/Q.canvas.width,H.texturePositionClipSpace.y=N.y/Q.canvas.height,H.sizeClipSpace.x/=Q.canvas.width,H.sizeClipSpace.y/=Q.canvas.height,N.height=Math.max(N.height,H.size.y),N.x+=H.size.x,Q.ctx.putImageData(P,H.texturePosition.x-this._workBoundingBox.left,H.texturePosition.y-this._workBoundingBox.top,this._workBoundingBox.left,this._workBoundingBox.top,H.size.x,H.size.y),Q.addGlyph(H),Q.version++,H}_findGlyphBoundingBox(e,t,i,s,r,n){t.top=0;const o=s?this._config.deviceCellHeight:this._tmpCanvas.height,a=s?this._config.deviceCellWidth:i;let h=!1;for(let i=0;i=n;i--){for(let s=0;s=0;i--){for(let s=0;s>>24,n=t.rgba>>>16&255,o=t.rgba>>>8&255,a=i.rgba>>>24,h=i.rgba>>>16&255,l=i.rgba>>>8&255,c=Math.floor((Math.abs(r-a)+Math.abs(n-h)+Math.abs(o-l))/12);let d=!0;for(let t=0;t{Object.defineProperty(t,"__esModule",{value:!0}),t.contrastRatio=t.toPaddedHex=t.rgba=t.rgb=t.css=t.color=t.channels=t.NULL_COLOR=void 0;const s=i(399);let r=0,n=0,o=0,a=0;var h,l,c,d,_;function u(e){const t=e.toString(16);return t.length<2?"0"+t:t}function f(e,t){return e>>0},e.toColor=function(t,i,s,r){return{css:e.toCss(t,i,s,r),rgba:e.toRgba(t,i,s,r)}}}(h||(t.channels=h={})),function(e){function t(e,t){return a=Math.round(255*t),[r,n,o]=_.toChannels(e.rgba),{css:h.toCss(r,n,o,a),rgba:h.toRgba(r,n,o,a)}}e.blend=function(e,t){if(a=(255&t.rgba)/255,1===a)return{css:t.css,rgba:t.rgba};const i=t.rgba>>24&255,s=t.rgba>>16&255,l=t.rgba>>8&255,c=e.rgba>>24&255,d=e.rgba>>16&255,_=e.rgba>>8&255;return r=c+Math.round((i-c)*a),n=d+Math.round((s-d)*a),o=_+Math.round((l-_)*a),{css:h.toCss(r,n,o),rgba:h.toRgba(r,n,o)}},e.isOpaque=function(e){return 255==(255&e.rgba)},e.ensureContrastRatio=function(e,t,i){const s=_.ensureContrastRatio(e.rgba,t.rgba,i);if(s)return h.toColor(s>>24&255,s>>16&255,s>>8&255)},e.opaque=function(e){const t=(255|e.rgba)>>>0;return[r,n,o]=_.toChannels(t),{css:h.toCss(r,n,o),rgba:t}},e.opacity=t,e.multiplyOpacity=function(e,i){return a=255&e.rgba,t(e,a*i/255)},e.toColorRGB=function(e){return[e.rgba>>24&255,e.rgba>>16&255,e.rgba>>8&255]}}(l||(t.color=l={})),function(e){let t,i;if(!s.isNode){const e=document.createElement("canvas");e.width=1,e.height=1;const s=e.getContext("2d",{willReadFrequently:!0});s&&(t=s,t.globalCompositeOperation="copy",i=t.createLinearGradient(0,0,1,1))}e.toColor=function(e){if(e.match(/#[\da-f]{3,8}/i))switch(e.length){case 4:return r=parseInt(e.slice(1,2).repeat(2),16),n=parseInt(e.slice(2,3).repeat(2),16),o=parseInt(e.slice(3,4).repeat(2),16),h.toColor(r,n,o);case 5:return r=parseInt(e.slice(1,2).repeat(2),16),n=parseInt(e.slice(2,3).repeat(2),16),o=parseInt(e.slice(3,4).repeat(2),16),a=parseInt(e.slice(4,5).repeat(2),16),h.toColor(r,n,o,a);case 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this._renderer?.textureAtlas}clearTextureAtlas(){this._renderer?.clearTextureAtlas()}}e.WebglAddon=h})(),s})(),e.exports=t()},436:e=>{var t;globalThis,t=()=>(()=>{"use strict";var e={4567:function(e,t,i){var s=this&&this.__decorate||function(e,t,i,s){var r,n=arguments.length,o=n<3?t:null===s?s=Object.getOwnPropertyDescriptor(t,i):s;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)o=Reflect.decorate(e,t,i,s);else for(var a=e.length-1;a>=0;a--)(r=e[a])&&(o=(n<3?r(o):n>3?r(t,i,o):r(t,i))||o);return n>3&&o&&Object.defineProperty(t,i,o),o},r=this&&this.__param||function(e,t){return function(i,s){t(i,s,e)}};Object.defineProperty(t,"__esModule",{value:!0}),t.AccessibilityManager=void 0;const n=i(9042),o=i(9924),a=i(844),h=i(4725),l=i(2585),c=i(3656);let d=t.AccessibilityManager=class extends a.Disposable{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="",this._accessibilityContainer=this._coreBrowserService.mainDocument.createElement("div"),this._accessibilityContainer.classList.add("xterm-accessibility"),this._rowContainer=this._coreBrowserService.mainDocument.createElement("div"),this._rowContainer.setAttribute("role","list"),this._rowContainer.classList.add("xterm-accessibility-tree"),this._rowElements=[];for(let e=0;ethis._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._refreshRowsDimensions(),this._accessibilityContainer.appendChild(this._rowContainer),this._liveRegion=this._coreBrowserService.mainDocument.createElement("div"),this._liveRegion.classList.add("live-region"),this._liveRegion.setAttribute("aria-live","assertive"),this._accessibilityContainer.appendChild(this._liveRegion),this._liveRegionDebouncer=this.register(new o.TimeBasedDebouncer(this._renderRows.bind(this))),!this._terminal.element)throw new Error("Cannot enable accessibility before Terminal.open");this._terminal.element.insertAdjacentElement("afterbegin",this._accessibilityContainer),this.register(this._terminal.onResize((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((0,c.addDisposableDomListener)(document,"selectionchange",(()=>this._handleSelectionChange()))),this.register(this._coreBrowserService.onDprChange((()=>this._refreshRowsDimensions()))),this._refreshRows(),this.register((0,a.toDisposable)((()=>{this._accessibilityContainer.remove(),this._rowElements.length=0})))}_handleTab(e){for(let t=0;t0?this._charsToConsume.shift()!==e&&(this._charsToAnnounce+=e):this._charsToAnnounce+=e,"\n"===e&&(this._liveRegionLineCount++,21===this._liveRegionLineCount&&(this._liveRegion.textContent+=n.tooMuchOutput)))}_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){const i=this._terminal.buffer,s=i.lines.length.toString();for(let r=e;r<=t;r++){const 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.innerText=" ",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._announceCharacters()}_announceCharacters(){0!==this._charsToAnnounce.length&&(this._liveRegion.textContent+=this._charsToAnnounce,this._charsToAnnounce="")}_handleBoundaryFocus(e,t){const i=e.target,s=this._rowElements[0===t?1:this._rowElements.length-2];if(i.getAttribute("aria-posinset")===(0===t?"1":`${this._terminal.buffer.lines.length}`))return;if(e.relatedTarget!==s)return;let r,n;if(0===t?(r=i,n=this._rowElements.pop(),this._rowContainer.removeChild(n)):(r=this._rowElements.shift(),n=i,this._rowContainer.removeChild(r)),r.removeEventListener("focus",this._topBoundaryFocusListener),n.removeEventListener("focus",this._bottomBoundaryFocusListener),0===t){const e=this._createAccessibilityTreeNode();this._rowElements.unshift(e),this._rowContainer.insertAdjacentElement("afterbegin",e)}else{const 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;const e=document.getSelection();if(!e)return;if(e.isCollapsed)return void(this._rowContainer.contains(e.anchorNode)&&this._terminal.clearSelection());if(!e.anchorNode||!e.focusNode)return void console.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;const s=this._rowElements.slice(-1)[0];if(i.node.compareDocumentPosition(s)&(Node.DOCUMENT_POSITION_CONTAINED_BY|Node.DOCUMENT_POSITION_PRECEDING)&&(i={node:s,offset:s.textContent?.length??0}),!this._rowContainer.contains(i.node))return;const r=({node:e,offset:t})=>{const i=e instanceof Text?e.parentNode:e;let s=parseInt(i?.getAttribute("aria-posinset"),10)-1;if(isNaN(s))return console.warn("row is invalid. Race condition?"),null;const r=this._rowColumns.get(i);if(!r)return console.warn("columns is null. Race condition?"),null;let n=t=this._terminal.cols&&(++s,n=0),{row:s,column:n}},n=r(t),o=r(i);if(n&&o){if(n.row>o.row||n.row===o.row&&n.column>=o.column)throw new Error("invalid range");this._terminal.select(n.column,n.row,(o.row-n.row)*this._terminal.cols-n.column+o.column)}}_handleResize(e){this._rowElements[this._rowElements.length-1].removeEventListener("focus",this._bottomBoundaryFocusListener);for(let e=this._rowContainer.children.length;ee;)this._rowContainer.removeChild(this._rowElements.pop());this._rowElements[this._rowElements.length-1].addEventListener("focus",this._bottomBoundaryFocusListener),this._refreshRowsDimensions()}_createAccessibilityTreeNode(){const 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){this._accessibilityContainer.style.width=`${this._renderService.dimensions.css.canvas.width}px`,this._rowElements.length!==this._terminal.rows&&this._handleResize(this._terminal.rows);for(let e=0;e{function i(e){return e.replace(/\r?\n/g,"\r")}function s(e,t){return t?"[200~"+e+"[201~":e}function r(e,t,r,n){e=s(e=i(e),r.decPrivateModes.bracketedPasteMode&&!0!==n.rawOptions.ignoreBracketedPasteMode),r.triggerDataEvent(e,!0),t.value=""}function n(e,t,i){const s=i.getBoundingClientRect(),r=e.clientX-s.left-10,n=e.clientY-s.top-10;t.style.width="20px",t.style.height="20px",t.style.left=`${r}px`,t.style.top=`${n}px`,t.style.zIndex="1000",t.focus()}Object.defineProperty(t,"__esModule",{value:!0}),t.rightClickHandler=t.moveTextAreaUnderMouseCursor=t.paste=t.handlePasteEvent=t.copyHandler=t.bracketTextForPaste=t.prepareTextForTerminal=void 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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)){const 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){const 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 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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();const 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(const e of this._refreshCallbacks)e(0);this._refreshCallbacks=[]}}},3236:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.Terminal=void 0;const s=i(3614),r=i(3656),n=i(3551),o=i(9042),a=i(3730),h=i(1680),l=i(3107),c=i(5744),d=i(2950),_=i(1296),u=i(428),f=i(4269),g=i(5114),p=i(8934),v=i(3230),m=i(9312),A=i(4725),C=i(6731),w=i(8055),b=i(8969),y=i(8460),S=i(844),E=i(6114),x=i(8437),L=i(2584),I=i(7399),B=i(5941),D=i(9074),k=i(2585),R=i(5435),M=i(4567),T=i(779);class O extends b.CoreTerminal{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}constructor(e={}){super(e),this.browser=E,this._keyDownHandled=!1,this._keyDownSeen=!1,this._keyPressHandled=!1,this._unprocessedDeadKey=!1,this._accessibilityManager=this.register(new S.MutableDisposable),this._onCursorMove=this.register(new y.EventEmitter),this.onCursorMove=this._onCursorMove.event,this._onKey=this.register(new y.EventEmitter),this.onKey=this._onKey.event,this._onRender=this.register(new y.EventEmitter),this.onRender=this._onRender.event,this._onSelectionChange=this.register(new y.EventEmitter),this.onSelectionChange=this._onSelectionChange.event,this._onTitleChange=this.register(new y.EventEmitter),this.onTitleChange=this._onTitleChange.event,this._onBell=this.register(new y.EventEmitter),this.onBell=this._onBell.event,this._onFocus=this.register(new y.EventEmitter),this._onBlur=this.register(new y.EventEmitter),this._onA11yCharEmitter=this.register(new y.EventEmitter),this._onA11yTabEmitter=this.register(new y.EventEmitter),this._onWillOpen=this.register(new y.EventEmitter),this._setup(),this._decorationService=this._instantiationService.createInstance(D.DecorationService),this._instantiationService.setService(k.IDecorationService,this._decorationService),this._linkProviderService=this._instantiationService.createInstance(T.LinkProviderService),this._instantiationService.setService(A.ILinkProviderService,this._linkProviderService),this._linkProviderService.registerLinkProvider(this._instantiationService.createInstance(a.OscLinkProvider)),this.register(this._inputHandler.onRequestBell((()=>this._onBell.fire()))),this.register(this._inputHandler.onRequestRefreshRows(((e,t)=>this.refresh(e,t)))),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((0,y.forwardEvent)(this._inputHandler.onCursorMove,this._onCursorMove)),this.register((0,y.forwardEvent)(this._inputHandler.onTitleChange,this._onTitleChange)),this.register((0,y.forwardEvent)(this._inputHandler.onA11yChar,this._onA11yCharEmitter)),this.register((0,y.forwardEvent)(this._inputHandler.onA11yTab,this._onA11yTabEmitter)),this.register(this._bufferService.onResize((e=>this._afterResize(e.cols,e.rows)))),this.register((0,S.toDisposable)((()=>{this._customKeyEventHandler=void 0,this.element?.parentNode?.removeChild(this.element)})))}_handleColorEvent(e){if(this._themeService)for(const 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:const s=w.color.toColorRGB("ansi"===e?this._themeService.colors.ansi[t.index]:this._themeService.colors[e]);this.coreService.triggerDataEvent(`${L.C0.ESC}]${i};${(0,B.toRgbString)(s)}${L.C1_ESCAPED.ST}`);break;case 1:if("ansi"===e)this._themeService.modifyColors((e=>e.ansi[t.index]=w.channels.toColor(...t.color)));else{const i=e;this._themeService.modifyColors((e=>e[i]=w.channels.toColor(...t.color)))}break;case 2:this._themeService.restoreColor(t.index)}}}_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(M.AccessibilityManager,this)):this._accessibilityManager.clear()}_handleTextAreaFocus(e){this.coreService.decPrivateModes.sendFocus&&this.coreService.triggerDataEvent(L.C0.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(L.C0.ESC+"[O"),this.element.classList.remove("focus"),this._onBlur.fire()}_syncTextArea(){if(!this.textarea||!this.buffer.isCursorInViewport||this._compositionHelper.isComposing||!this._renderService)return;const e=this.buffer.ybase+this.buffer.y,t=this.buffer.lines.get(e);if(!t)return;const 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((0,r.addDisposableDomListener)(this.element,"copy",(e=>{this.hasSelection()&&(0,s.copyHandler)(e,this._selectionService)})));const e=e=>(0,s.handlePasteEvent)(e,this.textarea,this.coreService,this.optionsService);this.register((0,r.addDisposableDomListener)(this.textarea,"paste",e)),this.register((0,r.addDisposableDomListener)(this.element,"paste",e)),E.isFirefox?this.register((0,r.addDisposableDomListener)(this.element,"mousedown",(e=>{2===e.button&&(0,s.rightClickHandler)(e,this.textarea,this.screenElement,this._selectionService,this.options.rightClickSelectsWord)}))):this.register((0,r.addDisposableDomListener)(this.element,"contextmenu",(e=>{(0,s.rightClickHandler)(e,this.textarea,this.screenElement,this._selectionService,this.options.rightClickSelectsWord)}))),E.isLinux&&this.register((0,r.addDisposableDomListener)(this.element,"auxclick",(e=>{1===e.button&&(0,s.moveTextAreaUnderMouseCursor)(e,this.textarea,this.screenElement)})))}_bindKeys(){this.register((0,r.addDisposableDomListener)(this.textarea,"keyup",(e=>this._keyUp(e)),!0)),this.register((0,r.addDisposableDomListener)(this.textarea,"keydown",(e=>this._keyDown(e)),!0)),this.register((0,r.addDisposableDomListener)(this.textarea,"keypress",(e=>this._keyPress(e)),!0)),this.register((0,r.addDisposableDomListener)(this.textarea,"compositionstart",(()=>this._compositionHelper.compositionstart()))),this.register((0,r.addDisposableDomListener)(this.textarea,"compositionupdate",(e=>this._compositionHelper.compositionupdate(e)))),this.register((0,r.addDisposableDomListener)(this.textarea,"compositionend",(()=>this._compositionHelper.compositionend()))),this.register((0,r.addDisposableDomListener)(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);const t=this._document.createDocumentFragment();this._viewportElement=this._document.createElement("div"),this._viewportElement.classList.add("xterm-viewport"),t.appendChild(this._viewportElement),this._viewportScrollArea=this._document.createElement("div"),this._viewportScrollArea.classList.add("xterm-scroll-area"),this._viewportElement.appendChild(this._viewportScrollArea),this.screenElement=this._document.createElement("div"),this.screenElement.classList.add("xterm-screen"),this.register((0,r.addDisposableDomListener)(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),this.textarea=this._document.createElement("textarea"),this.textarea.classList.add("xterm-helper-textarea"),this.textarea.setAttribute("aria-label",o.promptLabel),E.isChromeOS||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._coreBrowserService=this.register(this._instantiationService.createInstance(g.CoreBrowserService,this.textarea,e.ownerDocument.defaultView??window,this._document??"undefined"!=typeof window?window.document:null)),this._instantiationService.setService(A.ICoreBrowserService,this._coreBrowserService),this.register((0,r.addDisposableDomListener)(this.textarea,"focus",(e=>this._handleTextAreaFocus(e)))),this.register((0,r.addDisposableDomListener)(this.textarea,"blur",(()=>this._handleTextAreaBlur()))),this._helperContainer.appendChild(this.textarea),this._charSizeService=this._instantiationService.createInstance(u.CharSizeService,this._document,this._helperContainer),this._instantiationService.setService(A.ICharSizeService,this._charSizeService),this._themeService=this._instantiationService.createInstance(C.ThemeService),this._instantiationService.setService(A.IThemeService,this._themeService),this._characterJoinerService=this._instantiationService.createInstance(f.CharacterJoinerService),this._instantiationService.setService(A.ICharacterJoinerService,this._characterJoinerService),this._renderService=this.register(this._instantiationService.createInstance(v.RenderService,this.rows,this.screenElement)),this._instantiationService.setService(A.IRenderService,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(d.CompositionHelper,this.textarea,this._compositionView),this._helperContainer.appendChild(this._compositionView),this._mouseService=this._instantiationService.createInstance(p.MouseService),this._instantiationService.setService(A.IMouseService,this._mouseService),this.linkifier=this.register(this._instantiationService.createInstance(n.Linkifier,this.screenElement)),this.element.appendChild(t);try{this._onWillOpen.fire(this.element)}catch{}this._renderService.hasRenderer()||this._renderService.setRenderer(this._createRenderer()),this.viewport=this._instantiationService.createInstance(h.Viewport,this._viewportElement,this._viewportScrollArea),this.viewport.onRequestScrollLines((e=>this.scrollLines(e.amount,e.suppressScrollEvent,1))),this.register(this._inputHandler.onRequestSyncScrollBar((()=>this.viewport.syncScrollArea()))),this.register(this.viewport),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.register(this._renderService.onDimensionsChange((()=>this.viewport.syncScrollArea()))),this._selectionService=this.register(this._instantiationService.createInstance(m.SelectionService,this.element,this.screenElement,this.linkifier)),this._instantiationService.setService(A.ISelectionService,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(this._onScroll.event((e=>{this.viewport.syncScrollArea(),this._selectionService.refresh()}))),this.register((0,r.addDisposableDomListener)(this._viewportElement,"scroll",(()=>this._selectionService.refresh()))),this.register(this._instantiationService.createInstance(l.BufferDecorationRenderer,this.screenElement)),this.register((0,r.addDisposableDomListener)(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(M.AccessibilityManager,this)),this.register(this.optionsService.onSpecificOptionChange("screenReaderMode",(e=>this._handleScreenReaderModeOptionChange(e)))),this.options.overviewRulerWidth&&(this._overviewRulerRenderer=this.register(this._instantiationService.createInstance(c.OverviewRulerRenderer,this._viewportElement,this.screenElement))),this.optionsService.onSpecificOptionChange("overviewRulerWidth",(e=>{!this._overviewRulerRenderer&&e&&this._viewportElement&&this.screenElement&&(this._overviewRulerRenderer=this.register(this._instantiationService.createInstance(c.OverviewRulerRenderer,this._viewportElement,this.screenElement)))})),this._charSizeService.measure(),this.refresh(0,this.rows-1),this._initGlobal(),this.bindMouse()}_createRenderer(){return this._instantiationService.createInstance(_.DomRenderer,this,this._document,this.element,this.screenElement,this._viewportElement,this._helperContainer,this.linkifier)}bindMouse(){const e=this,t=this.element;function i(t){const i=e._mouseService.getMouseReportCoords(t,e.screenElement);if(!i)return!1;let s,r;switch(t.overrideType||t.type){case"mousemove":r=32,void 0===t.buttons?(s=3,void 0!==t.button&&(s=t.button<3?t.button:3)):s=1&t.buttons?0:4&t.buttons?1:2&t.buttons?2:3;break;case"mouseup":r=0,s=t.button<3?t.button:3;break;case"mousedown":r=1,s=t.button<3?t.button:3;break;case"wheel":if(e._customWheelEventHandler&&!1===e._customWheelEventHandler(t))return!1;if(0===e.viewport.getLinesScrolled(t))return!1;r=t.deltaY<0?0:1,s=4;break;default:return!1}return!(void 0===r||void 0===s||s>4)&&e.coreMouseService.triggerMouseEvent({col:i.col,row:i.row,x:i.x,y:i.y,button:s,action:r,ctrl:t.ctrlKey,alt:t.altKey,shift:t.shiftKey})}const s={mouseup:null,wheel:null,mousedrag:null,mousemove:null},n={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",n.mousemove),s.mousemove=n.mousemove):(t.removeEventListener("mousemove",s.mousemove),s.mousemove=null),16&e?s.wheel||(t.addEventListener("wheel",n.wheel,{passive:!1}),s.wheel=n.wheel):(t.removeEventListener("wheel",s.wheel),s.wheel=null),2&e?s.mouseup||(s.mouseup=n.mouseup):(this._document.removeEventListener("mouseup",s.mouseup),s.mouseup=null),4&e?s.mousedrag||(s.mousedrag=n.mousedrag):(this._document.removeEventListener("mousemove",s.mousedrag),s.mousedrag=null)}))),this.coreMouseService.activeProtocol=this.coreMouseService.activeProtocol,this.register((0,r.addDisposableDomListener)(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((0,r.addDisposableDomListener)(t,"wheel",(e=>{if(!s.wheel){if(this._customWheelEventHandler&&!1===this._customWheelEventHandler(e))return!1;if(!this.buffer.hasScrollback){const t=this.viewport.getLinesScrolled(e);if(0===t)return;const i=L.C0.ESC+(this.coreService.decPrivateModes.applicationCursorKeys?"O":"[")+(e.deltaY<0?"A":"B");let s="";for(let e=0;e{if(!this.coreMouseService.areMouseEventsActive)return this.viewport.handleTouchStart(e),this.cancel(e)}),{passive:!0})),this.register((0,r.addDisposableDomListener)(t,"touchmove",(e=>{if(!this.coreMouseService.areMouseEventsActive)return this.viewport.handleTouchMove(e)?void 0:this.cancel(e)}),{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,i=0){1===i?(super.scrollLines(e,t,i),this.refresh(0,this.rows-1)):this.viewport?.scrollLines(e)}paste(e){(0,s.paste)(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");const 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;const 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(),!1;t||"Dead"!==e.key&&"AltGraph"!==e.key||(this._unprocessedDeadKey=!0);const i=(0,I.evaluateKeyboardEvent)(e,this.coreService.decPrivateModes.applicationCursorKeys,this.browser.isMac,this.options.macOptionIsMeta);if(this.updateCursorStyle(e),3===i.type||2===i.type){const 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!==L.C0.ETX&&i.key!==L.C0.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){const 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)||(function(e){return 16===e.keyCode||17===e.keyCode||18===e.keyCode}(e)||this.focus(),this.updateCursorStyle(e),this._keyPressHandled=!1)}_keyPress(e){let t;if(this._keyPressHandled=!1,this._keyDownHandled)return!1;if(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;const 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(),this.viewport?.syncScrollArea(!0)}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{Object.defineProperty(t,"__esModule",{value:!0}),t.TimeBasedDebouncer=void 0,t.TimeBasedDebouncer=class{constructor(e,t=1e3){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;const s=Date.now();if(s-this._lastRefreshMs>=this._debounceThresholdMS)this._lastRefreshMs=s,this._innerRefresh();else if(!this._additionalRefreshRequested){const e=s-this._lastRefreshMs,t=this._debounceThresholdMS-e;this._additionalRefreshRequested=!0,this._refreshTimeoutID=window.setTimeout((()=>{this._lastRefreshMs=Date.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;const 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)}}},1680:function(e,t,i){var s=this&&this.__decorate||function(e,t,i,s){var r,n=arguments.length,o=n<3?t:null===s?s=Object.getOwnPropertyDescriptor(t,i):s;if("object"==typeof Reflect&&"function"==typeof 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e=this._bufferService.buffer.ydisp*this._currentRowHeight;this._viewportElement.scrollTop!==e&&(this._ignoreNextScrollEvent=!0,this._viewportElement.scrollTop=e),this._refreshAnimationFrame=null}syncScrollArea(e=!1){if(this._lastRecordedBufferLength!==this._bufferService.buffer.lines.length)return this._lastRecordedBufferLength=this._bufferService.buffer.lines.length,void this._refresh(e);this._lastRecordedViewportHeight===this._renderService.dimensions.css.canvas.height&&this._lastScrollTop===this._activeBuffer.ydisp*this._currentRowHeight&&this._renderDimensions.device.cell.height===this._currentDeviceCellHeight||this._refresh(e)}_handleScroll(e){if(this._lastScrollTop=this._viewportElement.scrollTop,!this._viewportElement.offsetParent)return;if(this._ignoreNextScrollEvent)return this._ignoreNextScrollEvent=!1,void this._onRequestScrollLines.fire({amount:0,suppressScrollEvent:!0});const 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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){this._isPaused?this._needsFullRefresh=!0:(i||(this._isNextRenderRedrawOnly=!1),this._renderDebouncer.refresh(e,t,this._rowCount))}_renderRows(e,t){this._renderer.value&&(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()}};t.RenderService=d=s([r(2,c.IOptionsService),r(3,o.ICharSizeService),r(4,c.IDecorationService),r(5,c.IBufferService),r(6,o.ICoreBrowserService),r(7,o.IThemeService)],d)},9312:function(e,t,i){var s=this&&this.__decorate||function(e,t,i,s){var r,n=arguments.length,o=n<3?t:null===s?s=Object.getOwnPropertyDescriptor(t,i):s;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)o=Reflect.decorate(e,t,i,s);else for(var a=e.length-1;a>=0;a--)(r=e[a])&&(o=(n<3?r(o):n>3?r(t,i,o):r(t,i))||o);return n>3&&o&&Object.defineProperty(t,i,o),o},r=this&&this.__param||function(e,t){return function(i,s){t(i,s,e)}};Object.defineProperty(t,"__esModule",{value:!0}),t.SelectionService=void 0;const n=i(9806),o=i(9504),a=i(456),h=i(4725),l=i(8460),c=i(844),d=i(6114),_=i(4841),u=i(511),f=i(2585),g=String.fromCharCode(160),p=new RegExp(g,"g");let v=t.SelectionService=class extends c.Disposable{constructor(e,t,i,s,r,n,o,h,d){super(),this._element=e,this._screenElement=t,this._linkifier=i,this._bufferService=s,this._coreService=r,this._mouseService=n,this._optionsService=o,this._renderService=h,this._coreBrowserService=d,this._dragScrollAmount=0,this._enabled=!0,this._workCell=new u.CellData,this._mouseDownTimeStamp=0,this._oldHasSelection=!1,this._oldSelectionStart=void 0,this._oldSelectionEnd=void 0,this._onLinuxMouseSelection=this.register(new l.EventEmitter),this.onLinuxMouseSelection=this._onLinuxMouseSelection.event,this._onRedrawRequest=this.register(new l.EventEmitter),this.onRequestRedraw=this._onRedrawRequest.event,this._onSelectionChange=this.register(new l.EventEmitter),this.onSelectionChange=this._onSelectionChange.event,this._onRequestScrollLines=this.register(new l.EventEmitter),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 a.SelectionModel(this._bufferService),this._activeSelectionMode=0,this.register((0,c.toDisposable)((()=>{this._removeMouseDownListeners()})))}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(){const e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;return!(!e||!t||e[0]===t[0]&&e[1]===t[1])}get selectionText(){const e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;if(!e||!t)return"";const i=this._bufferService.buffer,s=[];if(3===this._activeSelectionMode){if(e[0]===t[0])return"";const r=e[0]e.replace(p," "))).join(d.isWindows?"\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()))),d.isLinux&&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){const t=this._getMouseBufferCoords(e),i=this._model.finalSelectionStart,s=this._model.finalSelectionEnd;return!!(i&&s&&t)&&this._areCoordsInSelection(t,i,s)}isCellInSelection(e,t){const 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]=t[0]&&e[0]=t[0]}_selectWordAtCursor(e,t){const i=this._linkifier.currentLink?.link?.range;if(i)return this._model.selectionStart=[i.start.x-1,i.start.y-1],this._model.selectionStartLength=(0,_.getRangeLength)(i,this._bufferService.cols),this._model.selectionEnd=void 0,!0;const 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){const 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=(0,n.getCoordsRelativeToElement)(this._coreBrowserService.window,e,this._screenElement)[1];const i=this._renderService.dimensions.css.canvas.height;return t>=0&&t<=i?0:(t>i&&(t-=i),t=Math.min(Math.max(t,-50),50),t/=50,t/Math.abs(t)+Math.round(14*t))}shouldForceSelection(e){return d.isMac?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()),50)}_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;const 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){const t=this._getMouseBufferCoords(e);t&&(this._activeSelectionMode=2,this._selectLineAt(t[1]))}shouldColumnSelect(e){return e.altKey&&!(d.isMac&&this._optionsService.rawOptions.macOptionClickForcesSelection)}_handleMouseMove(e){if(e.stopImmediatePropagation(),!this._model.selectionStart)return;const 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]0?this._model.selectionEnd[0]=this._bufferService.cols:this._dragScrollAmount<0&&(this._model.selectionEnd[0]=0));const i=this._bufferService.buffer;if(this._model.selectionEnd[1]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){const t=e.timeStamp-this._mouseDownTimeStamp;if(this._removeMouseDownListeners(),this.selectionText.length<=1&&t<500&&e.altKey&&this._optionsService.rawOptions.altClickMovesCursor){if(this._bufferService.buffer.ybase===this._bufferService.buffer.ydisp){const t=this._mouseService.getCoords(e,this._element,this._bufferService.cols,this._bufferService.rows,!1);if(t&&void 0!==t[0]&&void 0!==t[1]){const e=(0,o.moveToCellSequence)(t[0]-1,t[1]-1,this._bufferService,this._coreService.decPrivateModes.applicationCursorKeys);this._coreService.triggerDataEvent(e,!0)}}}else this._fireEventIfSelectionChanged()}_fireEventIfSelectionChanged(){const 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++){const 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;const r=this._bufferService.buffer,n=r.lines.get(e[1]);if(!n)return;const o=r.translateBufferLineToString(e[1],!1);let a=this._convertViewportColToCharacterIndex(n,e[0]),h=a;const l=e[0]-a;let c=0,d=0,_=0,u=0;if(" "===o.charAt(a)){for(;a>0&&" "===o.charAt(a-1);)a--;for(;h1&&(u+=s-1,h+=s-1);t>0&&a>0&&!this._isCharWordSeparator(n.loadCell(t-1,this._workCell));){n.loadCell(t-1,this._workCell);const e=this._workCell.getChars().length;0===this._workCell.getWidth()?(c++,t--):e>1&&(_+=e-1,a-=e-1),a--,t--}for(;i1&&(u+=e-1,h+=e-1),h++,i++}}h++;let f=a+l-c+_,g=Math.min(this._bufferService.cols,h-a+c+d-_-u);if(t||""!==o.slice(a,h).trim()){if(i&&0===f&&32!==n.getCodePoint(0)){const t=r.lines.get(e[1]-1);if(t&&n.isWrapped&&32!==t.getCodePoint(this._bufferService.cols-1)){const t=this._getWordAt([this._bufferService.cols-1,e[1]-1],!1,!0,!1);if(t){const e=this._bufferService.cols-t.start;f-=e,g+=e}}}if(s&&f+g===this._bufferService.cols&&32!==n.getCodePoint(this._bufferService.cols-1)){const t=r.lines.get(e[1]+1);if(t?.isWrapped&&32!==t.getCodePoint(0)){const t=this._getWordAt([0,e[1]+1],!1,!1,!0);t&&(g+=t.length)}}return{start:f,length:g}}}_selectWordAt(e,t){const 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){const 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){const 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=(0,_.getRangeLength)(i,this._bufferService.cols)}};t.SelectionService=v=s([r(3,f.IBufferService),r(4,f.ICoreService),r(5,h.IMouseService),r(6,f.IOptionsService),r(7,h.IRenderService),r(8,h.ICoreBrowserService)],v)},4725:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.ILinkProviderService=t.IThemeService=t.ICharacterJoinerService=t.ISelectionService=t.IRenderService=t.IMouseService=t.ICoreBrowserService=t.ICharSizeService=void 0;const s=i(8343);t.ICharSizeService=(0,s.createDecorator)("CharSizeService"),t.ICoreBrowserService=(0,s.createDecorator)("CoreBrowserService"),t.IMouseService=(0,s.createDecorator)("MouseService"),t.IRenderService=(0,s.createDecorator)("RenderService"),t.ISelectionService=(0,s.createDecorator)("SelectionService"),t.ICharacterJoinerService=(0,s.createDecorator)("CharacterJoinerService"),t.IThemeService=(0,s.createDecorator)("ThemeService"),t.ILinkProviderService=(0,s.createDecorator)("LinkProviderService")},6731:function(e,t,i){var s=this&&this.__decorate||function(e,t,i,s){var r,n=arguments.length,o=n<3?t:null===s?s=Object.getOwnPropertyDescriptor(t,i):s;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)o=Reflect.decorate(e,t,i,s);else for(var a=e.length-1;a>=0;a--)(r=e[a])&&(o=(n<3?r(o):n>3?r(t,i,o):r(t,i))||o);return n>3&&o&&Object.defineProperty(t,i,o),o},r=this&&this.__param||function(e,t){return function(i,s){t(i,s,e)}};Object.defineProperty(t,"__esModule",{value:!0}),t.ThemeService=t.DEFAULT_ANSI_COLORS=void 0;const n=i(7239),o=i(8055),a=i(8460),h=i(844),l=i(2585),c=o.css.toColor("#ffffff"),d=o.css.toColor("#000000"),_=o.css.toColor("#ffffff"),u=o.css.toColor("#000000"),f={css:"rgba(255, 255, 255, 0.3)",rgba:4294967117};t.DEFAULT_ANSI_COLORS=Object.freeze((()=>{const e=[o.css.toColor("#2e3436"),o.css.toColor("#cc0000"),o.css.toColor("#4e9a06"),o.css.toColor("#c4a000"),o.css.toColor("#3465a4"),o.css.toColor("#75507b"),o.css.toColor("#06989a"),o.css.toColor("#d3d7cf"),o.css.toColor("#555753"),o.css.toColor("#ef2929"),o.css.toColor("#8ae234"),o.css.toColor("#fce94f"),o.css.toColor("#729fcf"),o.css.toColor("#ad7fa8"),o.css.toColor("#34e2e2"),o.css.toColor("#eeeeec")],t=[0,95,135,175,215,255];for(let i=0;i<216;i++){const s=t[i/36%6|0],r=t[i/6%6|0],n=t[i%6];e.push({css:o.channels.toCss(s,r,n),rgba:o.channels.toRgba(s,r,n)})}for(let t=0;t<24;t++){const i=8+10*t;e.push({css:o.channels.toCss(i,i,i),rgba:o.channels.toRgba(i,i,i)})}return e})());let g=t.ThemeService=class extends h.Disposable{get colors(){return this._colors}constructor(e){super(),this._optionsService=e,this._contrastCache=new n.ColorContrastCache,this._halfContrastCache=new n.ColorContrastCache,this._onChangeColors=this.register(new a.EventEmitter),this.onChangeColors=this._onChangeColors.event,this._colors={foreground:c,background:d,cursor:_,cursorAccent:u,selectionForeground:void 0,selectionBackgroundTransparent:f,selectionBackgroundOpaque:o.color.blend(d,f),selectionInactiveBackgroundTransparent:f,selectionInactiveBackgroundOpaque:o.color.blend(d,f),ansi:t.DEFAULT_ANSI_COLORS.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))))}_setTheme(e={}){const i=this._colors;if(i.foreground=p(e.foreground,c),i.background=p(e.background,d),i.cursor=p(e.cursor,_),i.cursorAccent=p(e.cursorAccent,u),i.selectionBackgroundTransparent=p(e.selectionBackground,f),i.selectionBackgroundOpaque=o.color.blend(i.background,i.selectionBackgroundTransparent),i.selectionInactiveBackgroundTransparent=p(e.selectionInactiveBackground,i.selectionBackgroundTransparent),i.selectionInactiveBackgroundOpaque=o.color.blend(i.background,i.selectionInactiveBackgroundTransparent),i.selectionForeground=e.selectionForeground?p(e.selectionForeground,o.NULL_COLOR):void 0,i.selectionForeground===o.NULL_COLOR&&(i.selectionForeground=void 0),o.color.isOpaque(i.selectionBackgroundTransparent)){const e=.3;i.selectionBackgroundTransparent=o.color.opacity(i.selectionBackgroundTransparent,e)}if(o.color.isOpaque(i.selectionInactiveBackgroundTransparent)){const e=.3;i.selectionInactiveBackgroundTransparent=o.color.opacity(i.selectionInactiveBackgroundTransparent,e)}if(i.ansi=t.DEFAULT_ANSI_COLORS.slice(),i.ansi[0]=p(e.black,t.DEFAULT_ANSI_COLORS[0]),i.ansi[1]=p(e.red,t.DEFAULT_ANSI_COLORS[1]),i.ansi[2]=p(e.green,t.DEFAULT_ANSI_COLORS[2]),i.ansi[3]=p(e.yellow,t.DEFAULT_ANSI_COLORS[3]),i.ansi[4]=p(e.blue,t.DEFAULT_ANSI_COLORS[4]),i.ansi[5]=p(e.magenta,t.DEFAULT_ANSI_COLORS[5]),i.ansi[6]=p(e.cyan,t.DEFAULT_ANSI_COLORS[6]),i.ansi[7]=p(e.white,t.DEFAULT_ANSI_COLORS[7]),i.ansi[8]=p(e.brightBlack,t.DEFAULT_ANSI_COLORS[8]),i.ansi[9]=p(e.brightRed,t.DEFAULT_ANSI_COLORS[9]),i.ansi[10]=p(e.brightGreen,t.DEFAULT_ANSI_COLORS[10]),i.ansi[11]=p(e.brightYellow,t.DEFAULT_ANSI_COLORS[11]),i.ansi[12]=p(e.brightBlue,t.DEFAULT_ANSI_COLORS[12]),i.ansi[13]=p(e.brightMagenta,t.DEFAULT_ANSI_COLORS[13]),i.ansi[14]=p(e.brightCyan,t.DEFAULT_ANSI_COLORS[14]),i.ansi[15]=p(e.brightWhite,t.DEFAULT_ANSI_COLORS[15]),e.extendedAnsi){const s=Math.min(i.ansi.length-16,e.extendedAnsi.length);for(let r=0;r{Object.defineProperty(t,"__esModule",{value:!0}),t.CircularList=void 0;const s=i(8460),r=i(844);class n extends r.Disposable{constructor(e){super(),this._maxLength=e,this.onDeleteEmitter=this.register(new s.EventEmitter),this.onDelete=this.onDeleteEmitter.event,this.onInsertEmitter=this.register(new s.EventEmitter),this.onInsert=this.onInsertEmitter.event,this.onTrimEmitter=this.register(new s.EventEmitter),this.onTrim=this.onTrimEmitter.event,this._array=new Array(this._maxLength),this._startIndex=0,this._length=0}get maxLength(){return this._maxLength}set maxLength(e){if(this._maxLength===e)return;const t=new Array(e);for(let i=0;ithis._length)for(let t=this._length;t=e;t--)this._array[this._getCyclicIndex(t+i.length)]=this._array[this._getCyclicIndex(t)];for(let t=0;tthis._maxLength){const e=this._length+i.length-this._maxLength;this._startIndex+=e,this._length=this._maxLength,this.onTrimEmitter.fire(e)}else 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a=255&e.rgba,t(e,a*i/255)},e.toColorRGB=function(e){return[e.rgba>>24&255,e.rgba>>16&255,e.rgba>>8&255]}}(l||(t.color=l={})),function(e){let t,i;if(!s.isNode){const e=document.createElement("canvas");e.width=1,e.height=1;const s=e.getContext("2d",{willReadFrequently:!0});s&&(t=s,t.globalCompositeOperation="copy",i=t.createLinearGradient(0,0,1,1))}e.toColor=function(e){if(e.match(/#[\da-f]{3,8}/i))switch(e.length){case 4:return r=parseInt(e.slice(1,2).repeat(2),16),n=parseInt(e.slice(2,3).repeat(2),16),o=parseInt(e.slice(3,4).repeat(2),16),h.toColor(r,n,o);case 5:return r=parseInt(e.slice(1,2).repeat(2),16),n=parseInt(e.slice(2,3).repeat(2),16),o=parseInt(e.slice(3,4).repeat(2),16),a=parseInt(e.slice(4,5).repeat(2),16),h.toColor(r,n,o,a);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}}const 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 r=parseInt(s[1]),n=parseInt(s[2]),o=parseInt(s[3]),a=Math.round(255*(void 0===s[5]?1:parseFloat(s[5]))),h.toColor(r,n,o,a);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),[r,n,o,a]=t.getImageData(0,0,1,1).data,255!==a)throw new Error("css.toColor: Unsupported css format");return{rgba:h.toRgba(r,n,o,a),css:e}}}(c||(t.css=c={})),function(e){function t(e,t,i){const s=e/255,r=t/255,n=i/255;return.2126*(s<=.03928?s/12.92:Math.pow((s+.055)/1.055,2.4))+.7152*(r<=.03928?r/12.92:Math.pow((r+.055)/1.055,2.4))+.0722*(n<=.03928?n/12.92:Math.pow((n+.055)/1.055,2.4))}e.relativeLuminance=function(e){return t(e>>16&255,e>>8&255,255&e)},e.relativeLuminance2=t}(d||(t.rgb=d={})),function(e){function t(e,t,i){const s=e>>24&255,r=e>>16&255,n=e>>8&255;let o=t>>24&255,a=t>>16&255,h=t>>8&255,l=f(d.relativeLuminance2(o,a,h),d.relativeLuminance2(s,r,n));for(;l0||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=f(d.relativeLuminance2(o,a,h),d.relativeLuminance2(s,r,n));return(o<<24|a<<16|h<<8|255)>>>0}function i(e,t,i){const s=e>>24&255,r=e>>16&255,n=e>>8&255;let o=t>>24&255,a=t>>16&255,h=t>>8&255,l=f(d.relativeLuminance2(o,a,h),d.relativeLuminance2(s,r,n));for(;l>>0}e.blend=function(e,t){if(a=(255&t)/255,1===a)return t;const i=t>>24&255,s=t>>16&255,l=t>>8&255,c=e>>24&255,d=e>>16&255,_=e>>8&255;return r=c+Math.round((i-c)*a),n=d+Math.round((s-d)*a),o=_+Math.round((l-_)*a),h.toRgba(r,n,o)},e.ensureContrastRatio=function(e,s,r){const n=d.relativeLuminance(e>>8),o=d.relativeLuminance(s>>8);if(f(n,o)>8));if(af(n,d.relativeLuminance(t>>8))?o:t}return o}const a=i(e,s,r),h=f(n,d.relativeLuminance(a>>8));if(hf(n,d.relativeLuminance(i>>8))?a:i}return a}},e.reduceLuminance=t,e.increaseLuminance=i,e.toChannels=function(e){return[e>>24&255,e>>16&255,e>>8&255,255&e]}}(_||(t.rgba=_={})),t.toPaddedHex=u,t.contrastRatio=f},8969:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.CoreTerminal=void 0;const s=i(844),r=i(2585),n=i(4348),o=i(7866),a=i(744),h=i(7302),l=i(6975),c=i(8460),d=i(1753),_=i(1480),u=i(7994),f=i(9282),g=i(5435),p=i(5981),v=i(2660);let m=!1;class A extends s.Disposable{get onScroll(){return this._onScrollApi||(this._onScrollApi=this.register(new c.EventEmitter),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(const t in e)this.optionsService.options[t]=e[t]}constructor(e){super(),this._windowsWrappingHeuristics=this.register(new 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h.OptionsService(e)),this._instantiationService.setService(r.IOptionsService,this.optionsService),this._bufferService=this.register(this._instantiationService.createInstance(a.BufferService)),this._instantiationService.setService(r.IBufferService,this._bufferService),this._logService=this.register(this._instantiationService.createInstance(o.LogService)),this._instantiationService.setService(r.ILogService,this._logService),this.coreService=this.register(this._instantiationService.createInstance(l.CoreService)),this._instantiationService.setService(r.ICoreService,this.coreService),this.coreMouseService=this.register(this._instantiationService.createInstance(d.CoreMouseService)),this._instantiationService.setService(r.ICoreMouseService,this.coreMouseService),this.unicodeService=this.register(this._instantiationService.createInstance(_.UnicodeService)),this._instantiationService.setService(r.IUnicodeService,this.unicodeService),this._charsetService=this._instantiationService.createInstance(u.CharsetService),this._instantiationService.setService(r.ICharsetService,this._charsetService),this._oscLinkService=this._instantiationService.createInstance(v.OscLinkService),this._instantiationService.setService(r.IOscLinkService,this._oscLinkService),this._inputHandler=this.register(new g.InputHandler(this._bufferService,this._charsetService,this.coreService,this._logService,this.optionsService,this._oscLinkService,this.coreMouseService,this.unicodeService)),this.register((0,c.forwardEvent)(this._inputHandler.onLineFeed,this._onLineFeed)),this.register(this._inputHandler),this.register((0,c.forwardEvent)(this._bufferService.onResize,this._onResize)),this.register((0,c.forwardEvent)(this.coreService.onData,this._onData)),this.register((0,c.forwardEvent)(this.coreService.onBinary,this._onBinary)),this.register(this.coreService.onRequestScrollToBottom((()=>this.scrollToBottom()))),this.register(this.coreService.onUserInput((()=>this._writeBuffer.handleUserInput()))),this.register(this.optionsService.onMultipleOptionChange(["windowsMode","windowsPty"],(()=>this._handleWindowsPtyOptionChange()))),this.register(this._bufferService.onScroll((e=>{this._onScroll.fire({position:this._bufferService.buffer.ydisp,source:0}),this._inputHandler.markRangeDirty(this._bufferService.buffer.scrollTop,this._bufferService.buffer.scrollBottom)}))),this.register(this._inputHandler.onScroll((e=>{this._onScroll.fire({position:this._bufferService.buffer.ydisp,source:0}),this._inputHandler.markRangeDirty(this._bufferService.buffer.scrollTop,this._bufferService.buffer.scrollBottom)}))),this._writeBuffer=this.register(new p.WriteBuffer(((e,t)=>this._inputHandler.parse(e,t)))),this.register((0,c.forwardEvent)(this._writeBuffer.onWriteParsed,this._onWriteParsed))}write(e,t){this._writeBuffer.write(e,t)}writeSync(e,t){this._logService.logLevel<=r.LogLevelEnum.WARN&&!m&&(this._logService.warn("writeSync is unreliable and will be removed soon."),m=!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,a.MINIMUM_COLS),t=Math.max(t,a.MINIMUM_ROWS),this._bufferService.resize(e,t))}scroll(e,t=!1){this._bufferService.scroll(e,t)}scrollLines(e,t,i){this._bufferService.scrollLines(e,t,i)}scrollPages(e){this.scrollLines(e*(this.rows-1))}scrollToTop(){this.scrollLines(-this._bufferService.buffer.ydisp)}scrollToBottom(){this.scrollLines(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp)}scrollToLine(e){const 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;const 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){const e=[];e.push(this.onLineFeed(f.updateWindowsModeWrappedState.bind(null,this._bufferService))),e.push(this.registerCsiHandler({final:"H"},(()=>((0,f.updateWindowsModeWrappedState)(this._bufferService),!1)))),this._windowsWrappingHeuristics.value=(0,s.toDisposable)((()=>{for(const t of e)t.dispose()}))}}}t.CoreTerminal=A},8460:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.runAndSubscribe=t.forwardEvent=t.EventEmitter=void 0,t.EventEmitter=class{constructor(){this._listeners=[],this._disposed=!1}get event(){return this._event||(this._event=e=>(this._listeners.push(e),{dispose:()=>{if(!this._disposed)for(let t=0;tt.fire(e)))},t.runAndSubscribe=function(e,t){return t(void 0),e((e=>t(e)))}},5435:function(e,t,i){var s=this&&this.__decorate||function(e,t,i,s){var r,n=arguments.length,o=n<3?t:null===s?s=Object.getOwnPropertyDescriptor(t,i):s;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)o=Reflect.decorate(e,t,i,s);else for(var 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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 y;!function(e){e[e.GET_WIN_SIZE_PIXELS=0]="GET_WIN_SIZE_PIXELS",e[e.GET_CELL_SIZE_PIXELS=1]="GET_CELL_SIZE_PIXELS"}(y||(t.WindowsOptionsReportType=y={}));let S=0;class E extends h.Disposable{getAttrData(){return this._curAttrData}constructor(e,t,i,s,r,h,_,f,g=new a.EscapeSequenceParser){super(),this._bufferService=e,this._charsetService=t,this._coreService=i,this._logService=s,this._optionsService=r,this._oscLinkService=h,this._coreMouseService=_,this._unicodeService=f,this._parser=g,this._parseBuffer=new Uint32Array(4096),this._stringDecoder=new l.StringToUtf32,this._utf8Decoder=new l.Utf8ToUtf32,this._workCell=new u.CellData,this._windowTitle="",this._iconName="",this._windowTitleStack=[],this._iconNameStack=[],this._curAttrData=c.DEFAULT_ATTR_DATA.clone(),this._eraseAttrDataInternal=c.DEFAULT_ATTR_DATA.clone(),this._onRequestBell=this.register(new d.EventEmitter),this.onRequestBell=this._onRequestBell.event,this._onRequestRefreshRows=this.register(new d.EventEmitter),this.onRequestRefreshRows=this._onRequestRefreshRows.event,this._onRequestReset=this.register(new d.EventEmitter),this.onRequestReset=this._onRequestReset.event,this._onRequestSendFocus=this.register(new d.EventEmitter),this.onRequestSendFocus=this._onRequestSendFocus.event,this._onRequestSyncScrollBar=this.register(new d.EventEmitter),this.onRequestSyncScrollBar=this._onRequestSyncScrollBar.event,this._onRequestWindowsOptionsReport=this.register(new d.EventEmitter),this.onRequestWindowsOptionsReport=this._onRequestWindowsOptionsReport.event,this._onA11yChar=this.register(new d.EventEmitter),this.onA11yChar=this._onA11yChar.event,this._onA11yTab=this.register(new d.EventEmitter),this.onA11yTab=this._onA11yTab.event,this._onCursorMove=this.register(new d.EventEmitter),this.onCursorMove=this._onCursorMove.event,this._onLineFeed=this.register(new d.EventEmitter),this.onLineFeed=this._onLineFeed.event,this._onScroll=this.register(new d.EventEmitter),this.onScroll=this._onScroll.event,this._onTitleChange=this.register(new d.EventEmitter),this.onTitleChange=this._onTitleChange.event,this._onColor=this.register(new d.EventEmitter),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 x(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(n.C0.BEL,(()=>this.bell())),this._parser.setExecuteHandler(n.C0.LF,(()=>this.lineFeed())),this._parser.setExecuteHandler(n.C0.VT,(()=>this.lineFeed())),this._parser.setExecuteHandler(n.C0.FF,(()=>this.lineFeed())),this._parser.setExecuteHandler(n.C0.CR,(()=>this.carriageReturn())),this._parser.setExecuteHandler(n.C0.BS,(()=>this.backspace())),this._parser.setExecuteHandler(n.C0.HT,(()=>this.tab())),this._parser.setExecuteHandler(n.C0.SO,(()=>this.shiftOut())),this._parser.setExecuteHandler(n.C0.SI,(()=>this.shiftIn())),this._parser.setExecuteHandler(n.C1.IND,(()=>this.index())),this._parser.setExecuteHandler(n.C1.NEL,(()=>this.nextLine())),this._parser.setExecuteHandler(n.C1.HTS,(()=>this.tabSet())),this._parser.registerOscHandler(0,new v.OscHandler((e=>(this.setTitle(e),this.setIconName(e),!0)))),this._parser.registerOscHandler(1,new v.OscHandler((e=>this.setIconName(e)))),this._parser.registerOscHandler(2,new v.OscHandler((e=>this.setTitle(e)))),this._parser.registerOscHandler(4,new v.OscHandler((e=>this.setOrReportIndexedColor(e)))),this._parser.registerOscHandler(8,new v.OscHandler((e=>this.setHyperlink(e)))),this._parser.registerOscHandler(10,new v.OscHandler((e=>this.setOrReportFgColor(e)))),this._parser.registerOscHandler(11,new v.OscHandler((e=>this.setOrReportBgColor(e)))),this._parser.registerOscHandler(12,new v.OscHandler((e=>this.setOrReportCursorColor(e)))),this._parser.registerOscHandler(104,new v.OscHandler((e=>this.restoreIndexedColor(e)))),this._parser.registerOscHandler(110,new v.OscHandler((e=>this.restoreFgColor(e)))),this._parser.registerOscHandler(111,new v.OscHandler((e=>this.restoreBgColor(e)))),this._parser.registerOscHandler(112,new v.OscHandler((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(const e in o.CHARSETS)this._parser.registerEscHandler({intermediates:"(",final:e},(()=>this.selectCharset("("+e))),this._parser.registerEscHandler({intermediates:")",final:e},(()=>this.selectCharset(")"+e))),this._parser.registerEscHandler({intermediates:"*",final:e},(()=>this.selectCharset("*"+e))),this._parser.registerEscHandler({intermediates:"+",final:e},(()=>this.selectCharset("+"+e))),this._parser.registerEscHandler({intermediates:"-",final:e},(()=>this.selectCharset("-"+e))),this._parser.registerEscHandler({intermediates:".",final:e},(()=>this.selectCharset("."+e))),this._parser.registerEscHandler({intermediates:"/",final:e},(()=>this.selectCharset("/"+e)));this._parser.registerEscHandler({intermediates:"#",final:"8"},(()=>this.screenAlignmentPattern())),this._parser.setErrorHandler((e=>(this._logService.error("Parsing error: ",e),e))),this._parser.registerDcsHandler({intermediates:"$",final:"q"},new m.DcsHandler(((e,t)=>this.requestStatusString(e,t))))}_preserveStack(e,t,i,s){this._parseStack.paused=!0,this._parseStack.cursorStartX=e,this._parseStack.cursorStartY=t,this._parseStack.decodedLength=i,this._parseStack.position=s}_logSlowResolvingAsync(e){this._logService.logLevel<=g.LogLevelEnum.WARN&&Promise.race([e,new Promise(((e,t)=>setTimeout((()=>t("#SLOW_TIMEOUT")),5e3)))]).catch((e=>{if("#SLOW_TIMEOUT"!==e)throw e;console.warn("async parser handler taking longer than 5000 ms")}))}_getCurrentLinkId(){return this._curAttrData.extended.urlId}parse(e,t){let i,s=this._activeBuffer.x,r=this._activeBuffer.y,n=0;const o=this._parseStack.paused;if(o){if(i=this._parser.parse(this._parseBuffer,this._parseStack.decodedLength,t))return this._logSlowResolvingAsync(i),i;s=this._parseStack.cursorStartX,r=this._parseStack.cursorStartY,this._parseStack.paused=!1,e.length>w&&(n=this._parseStack.position+w)}if(this._logService.logLevel<=g.LogLevelEnum.DEBUG&&this._logService.debug("parsing data"+("string"==typeof e?` "${e}"`:` "${Array.prototype.map.call(e,(e=>String.fromCharCode(e))).join("")}"`),"string"==typeof e?e.split("").map((e=>e.charCodeAt(0))):e),this._parseBuffer.lengthw)for(let t=n;t0&&2===f.getWidth(this._activeBuffer.x-1)&&f.setCellFromCodepoint(this._activeBuffer.x-1,0,1,u);let g=this._parser.precedingJoinState;for(let v=t;va)if(h){const e=f;let t=this._activeBuffer.x-m;for(this._activeBuffer.x=m,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),f=this._activeBuffer.lines.get(this._activeBuffer.ybase+this._activeBuffer.y),m>0&&f instanceof c.BufferLine&&f.copyCellsFrom(e,t,0,m,!1);t=0;)f.setCellFromCodepoint(this._activeBuffer.x++,0,0,u)}else if(d&&(f.insertCells(this._activeBuffer.x,r-m,this._activeBuffer.getNullCell(u)),2===f.getWidth(a-1)&&f.setCellFromCodepoint(a-1,_.NULL_CELL_CODE,_.NULL_CELL_WIDTH,u)),f.setCellFromCodepoint(this._activeBuffer.x++,s,r,u),r>0)for(;--r;)f.setCellFromCodepoint(this._activeBuffer.x++,0,0,u)}this._parser.precedingJoinState=g,this._activeBuffer.x0&&0===f.getWidth(this._activeBuffer.x)&&!f.hasContent(this._activeBuffer.x)&&f.setCellFromCodepoint(this._activeBuffer.x,0,1,u),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=>!b(e.params[0],this._optionsService.rawOptions.windowOptions)||t(e)))}registerDcsHandler(e,t){return this._parser.registerDcsHandler(e,new m.DcsHandler(t))}registerEscHandler(e,t){return this._parser.registerEscHandler(e,t)}registerOscHandler(e,t){return this._parser.registerOscHandler(e,new v.OscHandler(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;const 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;const 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){const 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){const 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){const 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){const 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){const 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){const 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.cols&&(this._activeBuffer.lines.get(i+1).isWrapped=!1);i--;)this._resetBufferLine(i,t);this._dirtyRowTracker.markDirty(0);break;case 2:for(i=this._bufferService.rows,this._dirtyRowTracker.markDirty(i-1);i--;)this._resetBufferLine(i,t);this._dirtyRowTracker.markDirty(0);break;case 3:const 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))}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)}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.ythis._activeBuffer.scrollBottom||this._activeBuffer.ythis._activeBuffer.scrollBottom||this._activeBuffer.ythis._activeBuffer.scrollBottom||this._activeBuffer.ythis._activeBuffer.scrollBottom||this._activeBuffer.ythis._activeBuffer.scrollBottom||this._activeBuffer.y65535?2:1}let h=a;for(let e=1;e0||(this._is("xterm")||this._is("rxvt-unicode")||this._is("screen")?this._coreService.triggerDataEvent(n.C0.ESC+"[?1;2c"):this._is("linux")&&this._coreService.triggerDataEvent(n.C0.ESC+"[?6c")),!0}sendDeviceAttributesSecondary(e){return e.params[0]>0||(this._is("xterm")?this._coreService.triggerDataEvent(n.C0.ESC+"[>0;276;0c"):this._is("rxvt-unicode")?this._coreService.triggerDataEvent(n.C0.ESC+"[>85;95;0c"):this._is("linux")?this._coreService.triggerDataEvent(e.params[0]+"c"):this._is("screen")&&this._coreService.triggerDataEvent(n.C0.ESC+"[>83;40003;0c")),!0}_is(e){return 0===(this._optionsService.rawOptions.termName+"").indexOf(e)}setMode(e){for(let t=0;te?1:2,u=e.params[0];return f=u,g=t?2===u?4:4===u?_(o.modes.insertMode):12===u?3:20===u?_(d.convertEol):0:1===u?_(i.applicationCursorKeys):3===u?d.windowOptions.setWinLines?80===h?2:132===h?1:0:0:6===u?_(i.origin):7===u?_(i.wraparound):8===u?3:9===u?_("X10"===s):12===u?_(d.cursorBlink):25===u?_(!o.isCursorHidden):45===u?_(i.reverseWraparound):66===u?_(i.applicationKeypad):67===u?4:1e3===u?_("VT200"===s):1002===u?_("DRAG"===s):1003===u?_("ANY"===s):1004===u?_(i.sendFocus):1005===u?4:1006===u?_("SGR"===r):1015===u?4:1016===u?_("SGR_PIXELS"===r):1048===u?1:47===u||1047===u||1049===u?_(l===c):2004===u?_(i.bracketedPasteMode):0,o.triggerDataEvent(`${n.C0.ESC}[${t?"":"?"}${f};${g}$y`),!0;var f,g}_updateAttrColor(e,t,i,s,r){return 2===t?(e|=50331648,e&=-16777216,e|=f.AttributeData.fromColorRGB([i,s,r])):5===t&&(e&=-50331904,e|=33554432|255&i),e}_extractColor(e,t,i){const s=[0,0,-1,0,0,0];let r=0,n=0;do{if(s[n+r]=e.params[t+n],e.hasSubParams(t+n)){const i=e.getSubParams(t+n);let o=0;do{5===s[1]&&(r=1),s[n+o+1+r]=i[o]}while(++o=2||2===s[1]&&n+r>=5)break;s[1]&&(r=1)}while(++n+t5)&&(e=1),t.extended.underlineStyle=e,t.fg|=268435456,0===e&&(t.fg&=-268435457),t.updateExtended()}_processSGR0(e){e.fg=c.DEFAULT_ATTR_DATA.fg,e.bg=c.DEFAULT_ATTR_DATA.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;const t=e.length;let i;const s=this._curAttrData;for(let r=0;r=30&&i<=37?(s.fg&=-50331904,s.fg|=16777216|i-30):i>=40&&i<=47?(s.bg&=-50331904,s.bg|=16777216|i-40):i>=90&&i<=97?(s.fg&=-50331904,s.fg|=16777224|i-90):i>=100&&i<=107?(s.bg&=-50331904,s.bg|=16777224|i-100):0===i?this._processSGR0(s):1===i?s.fg|=134217728:3===i?s.bg|=67108864:4===i?(s.fg|=268435456,this._processUnderline(e.hasSubParams(r)?e.getSubParams(r)[0]:1,s)):5===i?s.fg|=536870912:7===i?s.fg|=67108864:8===i?s.fg|=1073741824:9===i?s.fg|=2147483648:2===i?s.bg|=134217728:21===i?this._processUnderline(2,s):22===i?(s.fg&=-134217729,s.bg&=-134217729):23===i?s.bg&=-67108865:24===i?(s.fg&=-268435457,this._processUnderline(0,s)):25===i?s.fg&=-536870913:27===i?s.fg&=-67108865:28===i?s.fg&=-1073741825:29===i?s.fg&=2147483647:39===i?(s.fg&=-67108864,s.fg|=16777215&c.DEFAULT_ATTR_DATA.fg):49===i?(s.bg&=-67108864,s.bg|=16777215&c.DEFAULT_ATTR_DATA.bg):38===i||48===i||58===i?r+=this._extractColor(e,r,s):53===i?s.bg|=1073741824:55===i?s.bg&=-1073741825:59===i?(s.extended=s.extended.clone(),s.extended.underlineColor=-1,s.updateExtended()):100===i?(s.fg&=-67108864,s.fg|=16777215&c.DEFAULT_ATTR_DATA.fg,s.bg&=-67108864,s.bg|=16777215&c.DEFAULT_ATTR_DATA.bg):this._logService.debug("Unknown SGR attribute: %d.",i);return!0}deviceStatus(e){switch(e.params[0]){case 5:this._coreService.triggerDataEvent(`${n.C0.ESC}[0n`);break;case 6:const e=this._activeBuffer.y+1,t=this._activeBuffer.x+1;this._coreService.triggerDataEvent(`${n.C0.ESC}[${e};${t}R`)}return!0}deviceStatusPrivate(e){if(6===e.params[0]){const e=this._activeBuffer.y+1,t=this._activeBuffer.x+1;this._coreService.triggerDataEvent(`${n.C0.ESC}[?${e};${t}R`)}return!0}softReset(e){return 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i;return(e.length<2||(i=e.params[1])>this._bufferService.rows||0===i)&&(i=this._bufferService.rows),i>t&&(this._activeBuffer.scrollTop=t-1,this._activeBuffer.scrollBottom=i-1,this._setCursor(0,0)),!0}windowOptions(e){if(!b(e.params[0],this._optionsService.rawOptions.windowOptions))return!0;const t=e.length>1?e.params[1]:0;switch(e.params[0]){case 14:2!==t&&this._onRequestWindowsOptionsReport.fire(y.GET_WIN_SIZE_PIXELS);break;case 16:this._onRequestWindowsOptionsReport.fire(y.GET_CELL_SIZE_PIXELS);break;case 18:this._bufferService&&this._coreService.triggerDataEvent(`${n.C0.ESC}[8;${this._bufferService.rows};${this._bufferService.cols}t`);break;case 22:0!==t&&2!==t||(this._windowTitleStack.push(this._windowTitle),this._windowTitleStack.length>10&&this._windowTitleStack.shift()),0!==t&&1!==t||(this._iconNameStack.push(this._iconName),this._iconNameStack.length>10&&this._iconNameStack.shift());break;case 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this._windowTitle=e,this._onTitleChange.fire(e),!0}setIconName(e){return this._iconName=e,!0}setOrReportIndexedColor(e){const t=[],i=e.split(";");for(;i.length>1;){const e=i.shift(),s=i.shift();if(/^\d+$/.exec(e)){const i=parseInt(e);if(L(i))if("?"===s)t.push({type:0,index:i});else{const e=(0,A.parseColor)(s);e&&t.push({type:1,index:i,color:e})}}}return t.length&&this._onColor.fire(t),!0}setHyperlink(e){const t=e.split(";");return!(t.length<2)&&(t[1]?this._createHyperlink(t[0],t[1]):!t[0]&&this._finishHyperlink())}_createHyperlink(e,t){this._getCurrentLinkId()&&this._finishHyperlink();const i=e.split(":");let s;const r=i.findIndex((e=>e.startsWith("id=")));return-1!==r&&(s=i[r].slice(3)||void 0),this._curAttrData.extended=this._curAttrData.extended.clone(),this._curAttrData.extended.urlId=this._oscLinkService.registerLink({id:s,uri:t}),this._curAttrData.updateExtended(),!0}_finishHyperlink(){return 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this._activeBuffer.tabs[this._activeBuffer.x]=!0,!0}reverseIndex(){if(this._restrictCursor(),this._activeBuffer.y===this._activeBuffer.scrollTop){const e=this._activeBuffer.scrollBottom-this._activeBuffer.scrollTop;this._activeBuffer.lines.shiftElements(this._activeBuffer.ybase+this._activeBuffer.y,e,1),this._activeBuffer.lines.set(this._activeBuffer.ybase+this._activeBuffer.y,this._activeBuffer.getBlankLine(this._eraseAttrData())),this._dirtyRowTracker.markRangeDirty(this._activeBuffer.scrollTop,this._activeBuffer.scrollBottom)}else this._activeBuffer.y--,this._restrictCursor();return!0}fullReset(){return this._parser.reset(),this._onRequestReset.fire(),!0}reset(){this._curAttrData=c.DEFAULT_ATTR_DATA.clone(),this._eraseAttrDataInternal=c.DEFAULT_ATTR_DATA.clone()}_eraseAttrData(){return this._eraseAttrDataInternal.bg&=-67108864,this._eraseAttrDataInternal.bg|=67108863&this._curAttrData.bg,this._eraseAttrDataInternal}setgLevel(e){return this._charsetService.setgLevel(e),!0}screenAlignmentPattern(){const e=new u.CellData;e.content=1<<22|"E".charCodeAt(0),e.fg=this._curAttrData.fg,e.bg=this._curAttrData.bg,this._setCursor(0,0);for(let t=0;t(this._coreService.triggerDataEvent(`${n.C0.ESC}${e}${n.C0.ESC}\\`),!0))('"q'===e?`P1$r${this._curAttrData.isProtected()?1:0}"q`:'"p'===e?'P1$r61;1"p':"r"===e?`P1$r${i.scrollTop+1};${i.scrollBottom+1}r`:"m"===e?"P1$r0m":" q"===e?`P1$r${{block:2,underline:4,bar:6}[s.cursorStyle]-(s.cursorBlink?1:0)} q`:"P0$r")}markRangeDirty(e,t){this._dirtyRowTracker.markRangeDirty(e,t)}}t.InputHandler=E;let x=class{constructor(e){this._bufferService=e,this.clearRange()}clearRange(){this.start=this._bufferService.buffer.y,this.end=this._bufferService.buffer.y}markDirty(e){ethis.end&&(this.end=e)}markRangeDirty(e,t){e>t&&(S=e,e=t,t=S),ethis.end&&(this.end=t)}markAllDirty(){this.markRangeDirty(0,this._bufferService.rows-1)}};function L(e){return 0<=e&&e<256}x=s([r(0,g.IBufferService)],x)},844:(e,t)=>{function i(e){for(const t of e)t.dispose();e.length=0}Object.defineProperty(t,"__esModule",{value:!0}),t.getDisposeArrayDisposable=t.disposeArray=t.toDisposable=t.MutableDisposable=t.Disposable=void 0,t.Disposable=class{constructor(){this._disposables=[],this._isDisposed=!1}dispose(){this._isDisposed=!0;for(const e of this._disposables)e.dispose();this._disposables.length=0}register(e){return this._disposables.push(e),e}unregister(e){const t=this._disposables.indexOf(e);-1!==t&&this._disposables.splice(t,1)}},t.MutableDisposable=class{constructor(){this._isDisposed=!1}get value(){return this._isDisposed?void 0:this._value}set value(e){this._isDisposed||e===this._value||(this._value?.dispose(),this._value=e)}clear(){this.value=void 0}dispose(){this._isDisposed=!0,this._value?.dispose(),this._value=void 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i=t.isNode?"node":navigator.userAgent,s=t.isNode?"node":navigator.platform;t.isFirefox=i.includes("Firefox"),t.isLegacyEdge=i.includes("Edge"),t.isSafari=/^((?!chrome|android).)*safari/i.test(i),t.getSafariVersion=function(){if(!t.isSafari)return 0;const e=i.match(/Version\/(\d+)/);return null===e||e.length<2?0:parseInt(e[1])},t.isMac=["Macintosh","MacIntel","MacPPC","Mac68K"].includes(s),t.isIpad="iPad"===s,t.isIphone="iPhone"===s,t.isWindows=["Windows","Win16","Win32","WinCE"].includes(s),t.isLinux=s.indexOf("Linux")>=0,t.isChromeOS=/\bCrOS\b/.test(i)},6106:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.SortedList=void 0;let i=0;t.SortedList=class{constructor(e){this._getKey=e,this._array=[]}clear(){this._array.length=0}insert(e){0!==this._array.length?(i=this._search(this._getKey(e)),this._array.splice(i,0,e)):this._array.push(e)}delete(e){if(0===this._array.length)return!1;const t=this._getKey(e);if(void 0===t)return!1;if(i=this._search(t),-1===i)return!1;if(this._getKey(this._array[i])!==t)return!1;do{if(this._array[i]===e)return this._array.splice(i,1),!0}while(++i=this._array.length)&&this._getKey(this._array[i])===e))do{yield this._array[i]}while(++i=this._array.length)&&this._getKey(this._array[i])===e))do{t(this._array[i])}while(++i=t;){let s=t+i>>1;const r=this._getKey(this._array[s]);if(r>e)i=s-1;else{if(!(r0&&this._getKey(this._array[s-1])===e;)s--;return s}t=s+1}}return t}}},7226:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.DebouncedIdleTask=t.IdleTaskQueue=t.PriorityTaskQueue=void 0;const s=i(6114);class r{constructor(){this._tasks=[],this._i=0}enqueue(e){this._tasks.push(e),this._start()}flush(){for(;this._ir)return s-t<-20&&console.warn(`task queue exceeded allotted deadline by ${Math.abs(Math.round(s-t))}ms`),void this._start();s=r}this.clear()}}class n extends r{_requestCallback(e){return setTimeout((()=>e(this._createDeadline(16))))}_cancelCallback(e){clearTimeout(e)}_createDeadline(e){const t=Date.now()+e;return{timeRemaining:()=>Math.max(0,t-Date.now())}}}t.PriorityTaskQueue=n,t.IdleTaskQueue=!s.isNode&&"requestIdleCallback"in window?class extends r{_requestCallback(e){return requestIdleCallback(e)}_cancelCallback(e){cancelIdleCallback(e)}}:n,t.DebouncedIdleTask=class{constructor(){this._queue=new t.IdleTaskQueue}set(e){this._queue.clear(),this._queue.enqueue(e)}flush(){this._queue.flush()}}},9282:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.updateWindowsModeWrappedState=void 0;const s=i(643);t.updateWindowsModeWrappedState=function(e){const t=e.buffer.lines.get(e.buffer.ybase+e.buffer.y-1),i=t?.get(e.cols-1),r=e.buffer.lines.get(e.buffer.ybase+e.buffer.y);r&&i&&(r.isWrapped=i[s.CHAR_DATA_CODE_INDEX]!==s.NULL_CELL_CODE&&i[s.CHAR_DATA_CODE_INDEX]!==s.WHITESPACE_CELL_CODE)}},3734:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.ExtendedAttrs=t.AttributeData=void 0;class i{constructor(){this.fg=0,this.bg=0,this.extended=new s}static toColorRGB(e){return[e>>>16&255,e>>>8&255,255&e]}static fromColorRGB(e){return(255&e[0])<<16|(255&e[1])<<8|255&e[2]}clone(){const e=new i;return e.fg=this.fg,e.bg=this.bg,e.extended=this.extended.clone(),e}isInverse(){return 67108864&this.fg}isBold(){return 134217728&this.fg}isUnderline(){return this.hasExtendedAttrs()&&0!==this.extended.underlineStyle?1:268435456&this.fg}isBlink(){return 536870912&this.fg}isInvisible(){return 1073741824&this.fg}isItalic(){return 67108864&this.bg}isDim(){return 134217728&this.bg}isStrikethrough(){return 2147483648&this.fg}isProtected(){return 536870912&this.bg}isOverline(){return 1073741824&this.bg}getFgColorMode(){return 50331648&this.fg}getBgColorMode(){return 50331648&this.bg}isFgRGB(){return 50331648==(50331648&this.fg)}isBgRGB(){return 50331648==(50331648&this.bg)}isFgPalette(){return 16777216==(50331648&this.fg)||33554432==(50331648&this.fg)}isBgPalette(){return 16777216==(50331648&this.bg)||33554432==(50331648&this.bg)}isFgDefault(){return 0==(50331648&this.fg)}isBgDefault(){return 0==(50331648&this.bg)}isAttributeDefault(){return 0===this.fg&&0===this.bg}getFgColor(){switch(50331648&this.fg){case 16777216:case 33554432:return 255&this.fg;case 50331648:return 16777215&this.fg;default:return-1}}getBgColor(){switch(50331648&this.bg){case 16777216:case 33554432:return 255&this.bg;case 50331648:return 16777215&this.bg;default:return-1}}hasExtendedAttrs(){return 268435456&this.bg}updateExtended(){this.extended.isEmpty()?this.bg&=-268435457:this.bg|=268435456}getUnderlineColor(){if(268435456&this.bg&&~this.extended.underlineColor)switch(50331648&this.extended.underlineColor){case 16777216:case 33554432:return 255&this.extended.underlineColor;case 50331648:return 16777215&this.extended.underlineColor;default:return this.getFgColor()}return this.getFgColor()}getUnderlineColorMode(){return 268435456&this.bg&&~this.extended.underlineColor?50331648&this.extended.underlineColor:this.getFgColorMode()}isUnderlineColorRGB(){return 268435456&this.bg&&~this.extended.underlineColor?50331648==(50331648&this.extended.underlineColor):this.isFgRGB()}isUnderlineColorPalette(){return 268435456&this.bg&&~this.extended.underlineColor?16777216==(50331648&this.extended.underlineColor)||33554432==(50331648&this.extended.underlineColor):this.isFgPalette()}isUnderlineColorDefault(){return 268435456&this.bg&&~this.extended.underlineColor?0==(50331648&this.extended.underlineColor):this.isFgDefault()}getUnderlineStyle(){return 268435456&this.fg?268435456&this.bg?this.extended.underlineStyle:1:0}getUnderlineVariantOffset(){return this.extended.underlineVariantOffset}}t.AttributeData=i;class s{get ext(){return this._urlId?-469762049&this._ext|this.underlineStyle<<26:this._ext}set ext(e){this._ext=e}get underlineStyle(){return this._urlId?5:(469762048&this._ext)>>26}set underlineStyle(e){this._ext&=-469762049,this._ext|=e<<26&469762048}get underlineColor(){return 67108863&this._ext}set underlineColor(e){this._ext&=-67108864,this._ext|=67108863&e}get urlId(){return this._urlId}set urlId(e){this._urlId=e}get underlineVariantOffset(){const e=(3758096384&this._ext)>>29;return e<0?4294967288^e:e}set underlineVariantOffset(e){this._ext&=536870911,this._ext|=e<<29&3758096384}constructor(e=0,t=0){this._ext=0,this._urlId=0,this._ext=e,this._urlId=t}clone(){return new s(this._ext,this._urlId)}isEmpty(){return 0===this.underlineStyle&&0===this._urlId}}t.ExtendedAttrs=s},9092:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.Buffer=t.MAX_BUFFER_SIZE=void 0;const s=i(6349),r=i(7226),n=i(3734),o=i(8437),a=i(4634),h=i(511),l=i(643),c=i(4863),d=i(7116);t.MAX_BUFFER_SIZE=4294967295,t.Buffer=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=o.DEFAULT_ATTR_DATA.clone(),this.savedCharset=d.DEFAULT_CHARSET,this.markers=[],this._nullCell=h.CellData.fromCharData([0,l.NULL_CELL_CHAR,l.NULL_CELL_WIDTH,l.NULL_CELL_CODE]),this._whitespaceCell=h.CellData.fromCharData([0,l.WHITESPACE_CELL_CHAR,l.WHITESPACE_CELL_WIDTH,l.WHITESPACE_CELL_CODE]),this._isClearing=!1,this._memoryCleanupQueue=new 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e>=0&&et.MAX_BUFFER_SIZE?t.MAX_BUFFER_SIZE:i}fillViewportRows(e){if(0===this.lines.length){void 0===e&&(e=o.DEFAULT_ATTR_DATA);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 s.CircularList(this._getCorrectBufferLength(this._rows)),this.scrollTop=0,this.scrollBottom=this._rows-1,this.setupTabStops()}resize(e,t){const i=this.getNullCell(o.DEFAULT_ATTR_DATA);let s=0;const r=this._getCorrectBufferLength(t);if(r>this.lines.maxLength&&(this.lines.maxLength=r),this.lines.length>0){if(this._cols0&&this.lines.length<=this.ybase+this.y+n+1?(this.ybase--,n++,this.ydisp>0&&this.ydisp--):this.lines.push(new o.BufferLine(e,i)));else for(let 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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){const i=(0,a.reflowLargerGetLinesToRemove)(this.lines,this._cols,e,this.ybase+this.y,this.getNullCell(o.DEFAULT_ATTR_DATA));if(i.length>0){const s=(0,a.reflowLargerCreateNewLayout)(this.lines,i);(0,a.reflowLargerApplyNewLayout)(this.lines,s.layout),this._reflowLargerAdjustViewport(e,t,s.countRemoved)}}_reflowLargerAdjustViewport(e,t,i){const s=this.getNullCell(o.DEFAULT_ATTR_DATA);let r=i;for(;r-- >0;)0===this.ybase?(this.y>0&&this.y--,this.lines.length=0;n--){let h=this.lines.get(n);if(!h||!h.isWrapped&&h.getTrimmedLength()<=e)continue;const l=[h];for(;h.isWrapped&&n>0;)h=this.lines.get(--n),l.unshift(h);const c=this.ybase+this.y;if(c>=n&&c0&&(s.push({start:n+l.length+r,newLines:g}),r+=g.length),l.push(...g);let p=_.length-1,v=_[p];0===v&&(p--,v=_[p]);let m=l.length-u-1,A=d;for(;m>=0;){const e=Math.min(A,v);if(void 0===l[p])break;if(l[p].copyCellsFrom(l[m],A-e,v-e,e,!0),v-=e,0===v&&(p--,v=_[p]),A-=e,0===A){m--;const e=Math.max(m,0);A=(0,a.getWrappedLineTrimmedLength)(l,e,this._cols)}}for(let t=0;t0;)0===this.ybase?this.y0){const e=[],t=[];for(let e=0;e=0;l--)if(a&&a.start>n+h){for(let e=a.newLines.length-1;e>=0;e--)this.lines.set(l--,a.newLines[e]);l++,e.push({index:n+1,amount:a.newLines.length}),h+=a.newLines.length,a=s[++o]}else this.lines.set(l,t[n--]);let l=0;for(let t=e.length-1;t>=0;t--)e[t].index+=l,this.lines.onInsertEmitter.fire(e[t]),l+=e[t].amount;const c=Math.max(0,i+r-this.lines.maxLength);c>0&&this.lines.onTrimEmitter.fire(c)}}translateBufferLineToString(e,t,i=0,s){const 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+10;);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?this._cols-1:e<0?0:e}clearMarkers(e){this._isClearing=!0;for(let t=0;t{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.linee.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)}}},8437:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.BufferLine=t.DEFAULT_ATTR_DATA=void 0;const s=i(3734),r=i(511),n=i(643),o=i(482);t.DEFAULT_ATTR_DATA=Object.freeze(new s.AttributeData);let a=0;class h{constructor(e,t,i=!1){this.isWrapped=i,this._combined={},this._extendedAttrs={},this._data=new Uint32Array(3*e);const s=t||r.CellData.fromCharData([0,n.NULL_CELL_CHAR,n.NULL_CELL_WIDTH,n.NULL_CELL_CODE]);for(let t=0;t>22,2097152&t?this._combined[e].charCodeAt(this._combined[e].length-1):i]}set(e,t){this._data[3*e+1]=t[n.CHAR_DATA_ATTR_INDEX],t[n.CHAR_DATA_CHAR_INDEX].length>1?(this._combined[e]=t[1],this._data[3*e+0]=2097152|e|t[n.CHAR_DATA_WIDTH_INDEX]<<22):this._data[3*e+0]=t[n.CHAR_DATA_CHAR_INDEX].charCodeAt(0)|t[n.CHAR_DATA_WIDTH_INDEX]<<22}getWidth(e){return this._data[3*e+0]>>22}hasWidth(e){return 12582912&this._data[3*e+0]}getFg(e){return this._data[3*e+1]}getBg(e){return this._data[3*e+2]}hasContent(e){return 4194303&this._data[3*e+0]}getCodePoint(e){const t=this._data[3*e+0];return 2097152&t?this._combined[e].charCodeAt(this._combined[e].length-1):2097151&t}isCombined(e){return 2097152&this._data[3*e+0]}getString(e){const t=this._data[3*e+0];return 2097152&t?this._combined[e]:2097151&t?(0,o.stringFromCodePoint)(2097151&t):""}isProtected(e){return 536870912&this._data[3*e+2]}loadCell(e,t){return a=3*e,t.content=this._data[a+0],t.fg=this._data[a+1],t.bg=this._data[a+2],2097152&t.content&&(t.combinedData=this._combined[e]),268435456&t.bg&&(t.extended=this._extendedAttrs[e]),t}setCell(e,t){2097152&t.content&&(this._combined[e]=t.combinedData),268435456&t.bg&&(this._extendedAttrs[e]=t.extended),this._data[3*e+0]=t.content,this._data[3*e+1]=t.fg,this._data[3*e+2]=t.bg}setCellFromCodepoint(e,t,i,s){268435456&s.bg&&(this._extendedAttrs[e]=s.extended),this._data[3*e+0]=t|i<<22,this._data[3*e+1]=s.fg,this._data[3*e+2]=s.bg}addCodepointToCell(e,t,i){let s=this._data[3*e+0];2097152&s?this._combined[e]+=(0,o.stringFromCodePoint)(t):2097151&s?(this._combined[e]=(0,o.stringFromCodePoint)(2097151&s)+(0,o.stringFromCodePoint)(t),s&=-2097152,s|=2097152):s=t|1<<22,i&&(s&=-12582913,s|=i<<22),this._data[3*e+0]=s}insertCells(e,t,i){if((e%=this.length)&&2===this.getWidth(e-1)&&this.setCellFromCodepoint(e-1,0,1,i),t=0;--i)this.setCell(e+t+i,this.loadCell(e+i,s));for(let s=0;sthis.length){if(this._data.buffer.byteLength>=4*i)this._data=new Uint32Array(this._data.buffer,0,i);else{const e=new Uint32Array(i);e.set(this._data),this._data=e}for(let i=this.length;i=e&&delete this._combined[s]}const s=Object.keys(this._extendedAttrs);for(let t=0;t=e&&delete this._extendedAttrs[i]}}return this.length=e,4*i*2=0;--e)if(4194303&this._data[3*e+0])return e+(this._data[3*e+0]>>22);return 0}getNoBgTrimmedLength(){for(let e=this.length-1;e>=0;--e)if(4194303&this._data[3*e+0]||50331648&this._data[3*e+2])return e+(this._data[3*e+0]>>22);return 0}copyCellsFrom(e,t,i,s,r){const n=e._data;if(r)for(let r=s-1;r>=0;r--){for(let e=0;e<3;e++)this._data[3*(i+r)+e]=n[3*(t+r)+e];268435456&n[3*(t+r)+2]&&(this._extendedAttrs[i+r]=e._extendedAttrs[t+r])}else for(let r=0;r=t&&(this._combined[r-t+i]=e._combined[r])}}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>22||1}return s&&s.push(t),r}}t.BufferLine=h},4841:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.getRangeLength=void 0,t.getRangeLength=function(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)}},4634:(e,t)=>{function i(e,t,i){if(t===e.length-1)return e[t].getTrimmedLength();const 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}Object.defineProperty(t,"__esModule",{value:!0}),t.getWrappedLineTrimmedLength=t.reflowSmallerGetNewLineLengths=t.reflowLargerApplyNewLayout=t.reflowLargerCreateNewLayout=t.reflowLargerGetLinesToRemove=void 0,t.reflowLargerGetLinesToRemove=function(e,t,s,r,n){const o=[];for(let a=0;a=a&&r0&&(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},t.reflowLargerCreateNewLayout=function(e,t){const i=[];let s=0,r=t[s],n=0;for(let o=0;oi(e,r,t))).reduce(((e,t)=>e+t));let o=0,a=0,h=0;for(;hl&&(o-=l,a++);const c=2===e[a].getWidth(o-1);c&&o--;const d=c?s-1:s;r.push(d),h+=d}return r},t.getWrappedLineTrimmedLength=i},5295:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.BufferSet=void 0;const s=i(8460),r=i(844),n=i(9092);class o extends r.Disposable{constructor(e,t){super(),this._optionsService=e,this._bufferService=t,this._onBufferActivate=this.register(new s.EventEmitter),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 n.Buffer(!0,this._optionsService,this._bufferService),this._normal.fillViewportRows(),this._alt=new 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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(h,0,2,0),e.add(h,8,5,8),e.add(h,6,0,6),e.add(h,11,0,11),e.add(h,13,13,13),e}();class l extends s.Disposable{constructor(e=t.VT500_TRANSITION_TABLE){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 r.Params,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((0,s.toDisposable)((()=>{this._csiHandlers=Object.create(null),this._executeHandlers=Object.create(null),this._escHandlers=Object.create(null)}))),this._oscParser=this.register(new n.OscParser),this._dcsParser=this.register(new o.DcsParser),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;ts||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");const 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){const 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){const i=this._identifier(e,[48,126]);void 0===this._escHandlers[i]&&(this._escHandlers[i]=[]);const s=this._escHandlers[i];return s.push(t),{dispose:()=>{const 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){const i=this._identifier(e);void 0===this._csiHandlers[i]&&(this._csiHandlers[i]=[]);const s=this._csiHandlers[i];return s.push(t),{dispose:()=>{const 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");const t=this._parseStack.handlers;let 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}this._parseStack.state=0,o=this._parseStack.chunkPos+1,this.precedingJoinState=0,this.currentState=15&this._parseStack.transition}for(let i=o;i>4){case 2:for(let s=i+1;;++s){if(s>=t||(r=e[s])<32||r>126&&r=t||(r=e[s])<32||r>126&&r=t||(r=e[s])<32||r>126&&r=t||(r=e[s])<32||r>126&&r=0&&(s=o[a](this._params),!0!==s);a--)if(s instanceof Promise)return this._preserveStack(3,o,a,n,i),s;a<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(++i47&&r<60);i--;break;case 9:this._collect<<=8,this._collect|=r;break;case 10:const l=this._escHandlers[this._collect<<8|r];let c=l?l.length-1:-1;for(;c>=0&&(s=l[c](),!0!==s);c--)if(s instanceof Promise)return this._preserveStack(4,l,c,n,i),s;c<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=i+1;;++s)if(s>=t||24===(r=e[s])||26===r||27===r||r>127&&r=t||(r=e[s])<32||r>127&&r{Object.defineProperty(t,"__esModule",{value:!0}),t.OscHandler=t.OscParser=void 0;const s=i(5770),r=i(482),n=[];t.OscParser=class{constructor(){this._state=0,this._active=n,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]=[]);const i=this._handlers[e];return i.push(t),{dispose:()=>{const 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=n}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=n,this._id=-1,this._state=0}_start(){if(this._active=this._handlers[this._id]||n,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",(0,r.utf32ToString)(e,t,i))}start(){this.reset(),this._state=1}put(e,t,i){if(3!==this._state){if(1===this._state)for(;t0&&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=n,this._id=-1,this._state=0}}},t.OscHandler=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+=(0,r.utf32ToString)(e,t,i),this._data.length>s.PAYLOAD_LIMIT&&(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}}},8742:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.Params=void 0;const i=2147483647;class s{static fromArray(e){const t=new s;if(!e.length)return t;for(let i=Array.isArray(e[0])?1:0;i256)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}clone(){const e=new s(this.maxLength,this.maxSubParamsLength);return e.params.set(this.params),e.length=this.length,e._subParams.set(this._subParams),e._subParamsLength=this._subParamsLength,e._subParamsIdx.set(this._subParamsIdx),e._rejectDigits=this._rejectDigits,e._rejectSubDigits=this._rejectSubDigits,e._digitIsSub=this._digitIsSub,e}toArray(){const e=[];for(let t=0;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>i?i:e}}addSubParam(e){if(this._digitIsSub=!0,this.length)if(this._rejectDigits||this._subParamsLength>=this.maxSubParamsLength)this._rejectSubDigits=!0;else{if(e<-1)throw new Error("values lesser than -1 are not allowed");this._subParams[this._subParamsLength++]=e>i?i:e,this._subParamsIdx[this.length-1]++}}hasSubParams(e){return(255&this._subParamsIdx[e])-(this._subParamsIdx[e]>>8)>0}getSubParams(e){const t=this._subParamsIdx[e]>>8,i=255&this._subParamsIdx[e];return i-t>0?this._subParams.subarray(t,i):null}getSubParamsAll(){const e={};for(let t=0;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;const s=this._digitIsSub?this._subParams:this.params,r=s[t-1];s[t-1]=~r?Math.min(10*r+e,i):e}}t.Params=s},5741:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.AddonManager=void 0,t.AddonManager=class{constructor(){this._addons=[]}dispose(){for(let e=this._addons.length-1;e>=0;e--)this._addons[e].instance.dispose()}loadAddon(e,t){const 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{Object.defineProperty(t,"__esModule",{value:!0}),t.BufferApiView=void 0;const s=i(3785),r=i(511);t.BufferApiView=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){const t=this._buffer.lines.get(e);if(t)return new s.BufferLineApiView(t)}getNullCell(){return new r.CellData}}},3785:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.BufferLineApiView=void 0;const s=i(511);t.BufferLineApiView=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 s.CellData)}translateToString(e,t,i){return this._line.translateToString(e,t,i)}}},8285:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.BufferNamespaceApi=void 0;const s=i(8771),r=i(8460),n=i(844);class o extends n.Disposable{constructor(e){super(),this._core=e,this._onBufferChange=this.register(new r.EventEmitter),this.onBufferChange=this._onBufferChange.event,this._normal=new s.BufferApiView(this._core.buffers.normal,"normal"),this._alternate=new s.BufferApiView(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)}}t.BufferNamespaceApi=o},7975:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.ParserApi=void 0,t.ParserApi=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 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