diff --git a/CHANGELOG b/CHANGELOG index 8d36c701..b2c6f221 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -1,5 +1,12 @@ # Change Log +## 2.2.17 04/12/2020 + +* Close and remove projects deleted from disks after SIGHUP signal is received. +* Release Web Ui 2.2.17 +* New config file options to configure the VNC console port range. +* Use asyncio.all_tasks instead of deprecated method for Python 3.9 compatibility. + ## 2.2.16 05/11/2020 * Option to allocate or not the vCPUs and RAM settings for the GNS3 VM. Fixes https://github.com/GNS3/gns3-gui/issues/3069 diff --git a/conf/gns3_server.conf b/conf/gns3_server.conf index e42d5221..af7b1edd 100644 --- a/conf/gns3_server.conf +++ b/conf/gns3_server.conf @@ -28,10 +28,19 @@ report_errors = True console_start_port_range = 5000 ; Last console port of the range allocated to devices console_end_port_range = 10000 + +; First VNC console port of the range allocated to devices. +; The value MUST BE >= 5900 and <= 65535 +vnc_console_start_port_range = 5900 +; Last VNC console port of the range allocated to devices +; The value MUST BE >= 5900 and <= 65535 +vnc_console_end_port_range = 10000 + ; First port of the range allocated for inter-device communication. Two ports are allocated per link. udp_start_port_range = 20000 ; Last port of the range allocated for inter-device communication. Two ports are allocated per link udp_end_port_range = 30000 + ; uBridge executable location, default: search in PATH ;ubridge_path = ubridge diff --git a/gns3server/compute/base_node.py b/gns3server/compute/base_node.py index e0349a18..35f91fce 100644 --- a/gns3server/compute/base_node.py +++ b/gns3server/compute/base_node.py @@ -87,8 +87,13 @@ class BaseNode: if self._console is not None: # use a previously allocated console port if console_type == "vnc": - # VNC is a special case and the range must be 5900-6000 - self._console = self._manager.port_manager.reserve_tcp_port(self._console, self._project, port_range_start=5900, port_range_end=6000) + vnc_console_start_port_range, vnc_console_end_port_range = self._get_vnc_console_port_range() + self._console = self._manager.port_manager.reserve_tcp_port( + self._console, + self._project, + port_range_start=vnc_console_start_port_range, + port_range_end=vnc_console_end_port_range, + ) elif console_type == "none": self._console = None else: @@ -107,8 +112,11 @@ class BaseNode: if self._console is None: # allocate a new console if console_type == "vnc": - # VNC is a special case and the range must be 5900-6000 - self._console = self._manager.port_manager.get_free_tcp_port(self._project, port_range_start=5900, port_range_end=6000) + vnc_console_start_port_range, vnc_console_end_port_range = self._get_vnc_console_port_range() + self._console = self._manager.port_manager.get_free_tcp_port( + self._project, + port_range_start=vnc_console_start_port_range, + port_range_end=vnc_console_end_port_range) elif console_type != "none": self._console = self._manager.port_manager.get_free_tcp_port(self._project) @@ -360,7 +368,30 @@ class BaseNode: self._closed = True return True + def _get_vnc_console_port_range(self): + """ + Returns the VNC console port range. + """ + + server_config = self._manager.config.get_section_config("Server") + vnc_console_start_port_range = server_config.getint("vnc_console_start_port_range", 5900) + vnc_console_end_port_range = server_config.getint("vnc_console_end_port_range", 10000) + + if not 5900 <= vnc_console_start_port_range <= 65535: + raise NodeError("The VNC console start port range must be between 5900 and 65535") + if not 5900 <= vnc_console_end_port_range <= 65535: + raise NodeError("The VNC console start port range must be between 5900 and 65535") + if vnc_console_start_port_range >= vnc_console_end_port_range: + raise NodeError(f"The VNC console start port range value ({vnc_console_start_port_range}) " + f"cannot be above or equal to the end value ({vnc_console_end_port_range})") + + return vnc_console_start_port_range, vnc_console_end_port_range + async def _wrap_telnet_proxy(self, internal_port, external_port): + """ + Start a telnet proxy for the console allowing multiple telnet clients + to be connected at the same time + """ remaining_trial = 60 while True: @@ -533,7 +564,13 @@ class BaseNode: self._console = None if console is not None: if self.console_type == "vnc": - self._console = self._manager.port_manager.reserve_tcp_port(console, self._project, port_range_start=5900, port_range_end=6000) + vnc_console_start_port_range, vnc_console_end_port_range = self._get_vnc_console_port_range() + self._console = self._manager.port_manager.reserve_tcp_port( + console, + self._project, + port_range_start=vnc_console_start_port_range, + port_range_end=vnc_console_end_port_range + ) else: self._console = self._manager.port_manager.reserve_tcp_port(console, self._project) diff --git a/gns3server/controller/__init__.py b/gns3server/controller/__init__.py index 9f9b24cb..727ed81b 100644 --- a/gns3server/controller/__init__.py +++ b/gns3server/controller/__init__.py @@ -169,6 +169,14 @@ class Controller: log.info("Controller is reloading") self._load_controller_settings() + + # remove all projects deleted from disk. + for project in self._projects.copy().values(): + if not os.path.exists(project.path): + log.info(f"Project '{project.name}' doesn't exist on the disk anymore, closing...") + await project.close() + self.remove_project(project) + await self.load_projects() def check_can_write_config(self): diff --git a/gns3server/crash_report.py b/gns3server/crash_report.py index 84c8f96a..bf29edc3 100644 --- a/gns3server/crash_report.py +++ b/gns3server/crash_report.py @@ -58,7 +58,7 @@ class CrashReport: Report crash to a third party service """ - DSN = "https://026410fd151843438d078e604f2e4455:1792bf69988342c7b44f8a69ae0cad6f@o19455.ingest.sentry.io/38482" + DSN = "https://8c30fa3843ab4cdc977e4710cefac0b1:212efa491b1b459f87a0242cb2598e0c@o19455.ingest.sentry.io/38482" _instance = None def __init__(self): diff --git a/gns3server/static/web-ui/3rdpartylicenses.txt b/gns3server/static/web-ui/3rdpartylicenses.txt index ddaf4177..d7803784 100644 --- a/gns3server/static/web-ui/3rdpartylicenses.txt +++ b/gns3server/static/web-ui/3rdpartylicenses.txt @@ -2526,6 +2526,23 @@ OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +spark-md5 +WTFPL + DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE + Version 2, December 2004 + + Copyright (C) 2015 AndrĂ© Cruz + + Everyone is permitted to copy and distribute verbatim or modified + copies of this license document, and changing it is allowed as long + as the name is changed. + + DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE + TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION + + 0. 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a=o.relativeLuminance(e>>8),s=o.relativeLuminance(i>>8);if(c(a,s)>24&255,e>>16&255,e>>8&255,255&e]},e.toColor=function(e,t,n){return{css:i.toCss(e,t,n),rgba:i.toRgba(e,t,n)}}}(a=t.rgba||(t.rgba={})),t.toPaddedHex=s,t.contrastRatio=c},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.isLinux=t.isWindows=t.isIphone=t.isIpad=t.isMac=t.isSafari=t.isFirefox=void 0;var i="undefined"==typeof navigator,r=i?"node":navigator.userAgent,o=i?"node":navigator.platform;function a(e,t){return e.indexOf(t)>=0}t.isFirefox=!!~r.indexOf("Firefox"),t.isSafari=/^((?!chrome|android).)*safari/i.test(r),t.isMac=a(["Macintosh","MacIntel","MacPPC","Mac68K"],o),t.isIpad="iPad"===o,t.isIphone="iPhone"===o,t.isWindows=a(["Windows","Win16","Win32","WinCE"],o),t.isLinux=o.indexOf("Linux")>=0},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.C1=t.C0=void 0,function(e){e.NUL="\0",e.SOH="\x01",e.STX="\x02",e.ETX="\x03",e.EOT="\x04",e.ENQ="\x05",e.ACK="\x06",e.BEL="\x07",e.BS="\b",e.HT="\t",e.LF="\n",e.VT="\v",e.FF="\f",e.CR="\r",e.SO="\x0e",e.SI="\x0f",e.DLE="\x10",e.DC1="\x11",e.DC2="\x12",e.DC3="\x13",e.DC4="\x14",e.NAK="\x15",e.SYN="\x16",e.ETB="\x17",e.CAN="\x18",e.EM="\x19",e.SUB="\x1a",e.ESC="\x1b",e.FS="\x1c",e.GS="\x1d",e.RS="\x1e",e.US="\x1f",e.SP=" ",e.DEL="\x7f"}(t.C0||(t.C0={})),function(e){e.PAD="\x80",e.HOP="\x81",e.BPH="\x82",e.NBH="\x83",e.IND="\x84",e.NEL="\x85",e.SSA="\x86",e.ESA="\x87",e.HTS="\x88",e.HTJ="\x89",e.VTS="\x8a",e.PLD="\x8b",e.PLU="\x8c",e.RI="\x8d",e.SS2="\x8e",e.SS3="\x8f",e.DCS="\x90",e.PU1="\x91",e.PU2="\x92",e.STS="\x93",e.CCH="\x94",e.MW="\x95",e.SPA="\x96",e.EPA="\x97",e.SOS="\x98",e.SGCI="\x99",e.SCI="\x9a",e.CSI="\x9b",e.ST="\x9c",e.OSC="\x9d",e.PM="\x9e",e.APC="\x9f"}(t.C1||(t.C1={}))},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.BaseRenderLayer=void 0;var i=n(3),r=n(9),o=n(25),a=n(6),s=n(28),c=n(10),l=n(17),u=function(){function e(e,t,n,i,r,o,a,s){this._container=e,this._alpha=i,this._colors=r,this._rendererId=o,this._bufferService=a,this._optionsService=s,this._scaledCharWidth=0,this._scaledCharHeight=0,this._scaledCellWidth=0,this._scaledCellHeight=0,this._scaledCharLeft=0,this._scaledCharTop=0,this._currentGlyphIdentifier={chars:"",code:0,bg:0,fg:0,bold:!1,dim:!1,italic:!1},this._canvas=document.createElement("canvas"),this._canvas.classList.add("xterm-"+t+"-layer"),this._canvas.style.zIndex=n.toString(),this._initCanvas(),this._container.appendChild(this._canvas)}return e.prototype.dispose=function(){var e;l.removeElementFromParent(this._canvas),null===(e=this._charAtlas)||void 0===e||e.dispose()},e.prototype._initCanvas=function(){this._ctx=s.throwIfFalsy(this._canvas.getContext("2d",{alpha:this._alpha})),this._alpha||this._clearAll()},e.prototype.onOptionsChanged=function(){},e.prototype.onBlur=function(){},e.prototype.onFocus=function(){},e.prototype.onCursorMove=function(){},e.prototype.onGridChanged=function(e,t){},e.prototype.onSelectionChanged=function(e,t,n){void 0===n&&(n=!1)},e.prototype.setColors=function(e){this._refreshCharAtlas(e)},e.prototype._setTransparency=function(e){if(e!==this._alpha){var t=this._canvas;this._alpha=e,this._canvas=this._canvas.cloneNode(),this._initCanvas(),this._container.replaceChild(this._canvas,t),this._refreshCharAtlas(this._colors),this.onGridChanged(0,this._bufferService.rows-1)}},e.prototype._refreshCharAtlas=function(e){this._scaledCharWidth<=0&&this._scaledCharHeight<=0||(this._charAtlas=o.acquireCharAtlas(this._optionsService.options,this._rendererId,e,this._scaledCharWidth,this._scaledCharHeight),this._charAtlas.warmUp())},e.prototype.resize=function(e){this._scaledCellWidth=e.scaledCellWidth,this._scaledCellHeight=e.scaledCellHeight,this._scaledCharWidth=e.scaledCharWidth,this._scaledCharHeight=e.scaledCharHeight,this._scaledCharLeft=e.scaledCharLeft,this._scaledCharTop=e.scaledCharTop,this._canvas.width=e.scaledCanvasWidth,this._canvas.height=e.scaledCanvasHeight,this._canvas.style.width=e.canvasWidth+"px",this._canvas.style.height=e.canvasHeight+"px",this._alpha||this._clearAll(),this._refreshCharAtlas(this._colors)},e.prototype._fillCells=function(e,t,n,i){this._ctx.fillRect(e*this._scaledCellWidth,t*this._scaledCellHeight,n*this._scaledCellWidth,i*this._scaledCellHeight)},e.prototype._fillBottomLineAtCells=function(e,t,n){void 0===n&&(n=1),this._ctx.fillRect(e*this._scaledCellWidth,(t+1)*this._scaledCellHeight-window.devicePixelRatio-1,n*this._scaledCellWidth,window.devicePixelRatio)},e.prototype._fillLeftLineAtCell=function(e,t,n){this._ctx.fillRect(e*this._scaledCellWidth,t*this._scaledCellHeight,window.devicePixelRatio*n,this._scaledCellHeight)},e.prototype._strokeRectAtCell=function(e,t,n,i){this._ctx.lineWidth=window.devicePixelRatio,this._ctx.strokeRect(e*this._scaledCellWidth+window.devicePixelRatio/2,t*this._scaledCellHeight+window.devicePixelRatio/2,n*this._scaledCellWidth-window.devicePixelRatio,i*this._scaledCellHeight-window.devicePixelRatio)},e.prototype._clearAll=function(){this._alpha?this._ctx.clearRect(0,0,this._canvas.width,this._canvas.height):(this._ctx.fillStyle=this._colors.background.css,this._ctx.fillRect(0,0,this._canvas.width,this._canvas.height))},e.prototype._clearCells=function(e,t,n,i){this._alpha?this._ctx.clearRect(e*this._scaledCellWidth,t*this._scaledCellHeight,n*this._scaledCellWidth,i*this._scaledCellHeight):(this._ctx.fillStyle=this._colors.background.css,this._ctx.fillRect(e*this._scaledCellWidth,t*this._scaledCellHeight,n*this._scaledCellWidth,i*this._scaledCellHeight))},e.prototype._fillCharTrueColor=function(e,t,n){this._ctx.font=this._getFont(!1,!1),this._ctx.textBaseline="middle",this._clipRow(n),this._ctx.fillText(e.getChars(),t*this._scaledCellWidth+this._scaledCharLeft,n*this._scaledCellHeight+this._scaledCharTop+this._scaledCharHeight/2)},e.prototype._drawChars=function(e,t,n){var o,a,s=this._getContrastColor(e);s||e.isFgRGB()||e.isBgRGB()?this._drawUncachedChars(e,t,n,s):(e.isInverse()?(o=e.isBgDefault()?r.INVERTED_DEFAULT_COLOR:e.getBgColor(),a=e.isFgDefault()?r.INVERTED_DEFAULT_COLOR:e.getFgColor()):(a=e.isBgDefault()?i.DEFAULT_COLOR:e.getBgColor(),o=e.isFgDefault()?i.DEFAULT_COLOR:e.getFgColor()),o+=this._optionsService.options.drawBoldTextInBrightColors&&e.isBold()&&o<8?8:0,this._currentGlyphIdentifier.chars=e.getChars()||i.WHITESPACE_CELL_CHAR,this._currentGlyphIdentifier.code=e.getCode()||i.WHITESPACE_CELL_CODE,this._currentGlyphIdentifier.bg=a,this._currentGlyphIdentifier.fg=o,this._currentGlyphIdentifier.bold=!!e.isBold(),this._currentGlyphIdentifier.dim=!!e.isDim(),this._currentGlyphIdentifier.italic=!!e.isItalic(),this._charAtlas&&this._charAtlas.draw(this._ctx,this._currentGlyphIdentifier,t*this._scaledCellWidth+this._scaledCharLeft,n*this._scaledCellHeight+this._scaledCharTop)||this._drawUncachedChars(e,t,n))},e.prototype._drawUncachedChars=function(e,t,n,i){if(this._ctx.save(),this._ctx.font=this._getFont(!!e.isBold(),!!e.isItalic()),this._ctx.textBaseline="middle",e.isInverse())if(i)this._ctx.fillStyle=i.css;else if(e.isBgDefault())this._ctx.fillStyle=c.color.opaque(this._colors.background).css;else if(e.isBgRGB())this._ctx.fillStyle="rgb("+a.AttributeData.toColorRGB(e.getBgColor()).join(",")+")";else{var o=e.getBgColor();this._optionsService.options.drawBoldTextInBrightColors&&e.isBold()&&o<8&&(o+=8),this._ctx.fillStyle=this._colors.ansi[o].css}else if(i)this._ctx.fillStyle=i.css;else if(e.isFgDefault())this._ctx.fillStyle=this._colors.foreground.css;else if(e.isFgRGB())this._ctx.fillStyle="rgb("+a.AttributeData.toColorRGB(e.getFgColor()).join(",")+")";else{var s=e.getFgColor();this._optionsService.options.drawBoldTextInBrightColors&&e.isBold()&&s<8&&(s+=8),this._ctx.fillStyle=this._colors.ansi[s].css}this._clipRow(n),e.isDim()&&(this._ctx.globalAlpha=r.DIM_OPACITY),this._ctx.fillText(e.getChars(),t*this._scaledCellWidth+this._scaledCharLeft,n*this._scaledCellHeight+this._scaledCharTop+this._scaledCharHeight/2),this._ctx.restore()},e.prototype._clipRow=function(e){this._ctx.beginPath(),this._ctx.rect(0,e*this._scaledCellHeight,this._bufferService.cols*this._scaledCellWidth,this._scaledCellHeight),this._ctx.clip()},e.prototype._getFont=function(e,t){return(t?"italic":"")+" "+(e?this._optionsService.options.fontWeightBold:this._optionsService.options.fontWeight)+" "+this._optionsService.options.fontSize*window.devicePixelRatio+"px "+this._optionsService.options.fontFamily},e.prototype._getContrastColor=function(e){if(1!==this._optionsService.options.minimumContrastRatio){var t=this._colors.contrastCache.getColor(e.bg,e.fg);if(void 0!==t)return t||void 0;var n=e.getFgColor(),i=e.getFgColorMode(),r=e.getBgColor(),o=e.getBgColorMode(),a=!!e.isInverse(),s=!!e.isInverse();if(a){var l=n;n=r,r=l;var u=i;i=o,o=u}var h=this._resolveBackgroundRgba(o,r,a),d=this._resolveForegroundRgba(i,n,a,s),f=c.rgba.ensureContrastRatio(h,d,this._optionsService.options.minimumContrastRatio);if(f){var p={css:c.channels.toCss(f>>24&255,f>>16&255,f>>8&255),rgba:f};return this._colors.contrastCache.setColor(e.bg,e.fg,p),p}this._colors.contrastCache.setColor(e.bg,e.fg,null)}},e.prototype._resolveBackgroundRgba=function(e,t,n){switch(e){case 16777216:case 33554432:return this._colors.ansi[t].rgba;case 50331648:return t<<8;case 0:default:return n?this._colors.foreground.rgba:this._colors.background.rgba}},e.prototype._resolveForegroundRgba=function(e,t,n,i){switch(e){case 16777216:case 33554432:return this._optionsService.options.drawBoldTextInBrightColors&&i&&t<8&&(t+=8),this._colors.ansi[t].rgba;case 50331648:return t<<8;case 0:default:return n?this._colors.background.rgba:this._colors.foreground.rgba}},e}();t.BaseRenderLayer=u},function(e,t,n){"use strict";function i(e,t,n){t.di$target===t?t.di$dependencies.push({id:e,index:n}):(t.di$dependencies=[{id:e,index:n}],t.di$target=t)}Object.defineProperty(t,"__esModule",{value:!0}),t.createDecorator=t.getServiceDependencies=t.serviceRegistry=void 0,t.serviceRegistry=new Map,t.getServiceDependencies=function(e){return e.di$dependencies||[]},t.createDecorator=function(e){if(t.serviceRegistry.has(e))return t.serviceRegistry.get(e);var n=function e(t,n,r){if(3!==arguments.length)throw new Error("@IServiceName-decorator can only be used to decorate a parameter");i(e,t,r)};return n.toString=function(){return e},t.serviceRegistry.set(e,n),n}},function(e,t,n){"use strict";function i(e,t,n,i){if(void 0===n&&(n=0),void 0===i&&(i=e.length),n>=e.length)return e;i=i>=e.length?e.length:(e.length+i)%e.length;for(var r=n=(e.length+n)%e.length;r>22,2097152&t?this._combined[e].charCodeAt(this._combined[e].length-1):n]},e.prototype.set=function(e,t){this._data[3*e+1]=t[r.CHAR_DATA_ATTR_INDEX],t[r.CHAR_DATA_CHAR_INDEX].length>1?(this._combined[e]=t[1],this._data[3*e+0]=2097152|e|t[r.CHAR_DATA_WIDTH_INDEX]<<22):this._data[3*e+0]=t[r.CHAR_DATA_CHAR_INDEX].charCodeAt(0)|t[r.CHAR_DATA_WIDTH_INDEX]<<22},e.prototype.getWidth=function(e){return this._data[3*e+0]>>22},e.prototype.hasWidth=function(e){return 12582912&this._data[3*e+0]},e.prototype.getFg=function(e){return this._data[3*e+1]},e.prototype.getBg=function(e){return this._data[3*e+2]},e.prototype.hasContent=function(e){return 4194303&this._data[3*e+0]},e.prototype.getCodePoint=function(e){var t=this._data[3*e+0];return 2097152&t?this._combined[e].charCodeAt(this._combined[e].length-1):2097151&t},e.prototype.isCombined=function(e){return 2097152&this._data[3*e+0]},e.prototype.getString=function(e){var t=this._data[3*e+0];return 2097152&t?this._combined[e]:2097151&t?i.stringFromCodePoint(2097151&t):""},e.prototype.loadCell=function(e,t){var n=3*e;return t.content=this._data[n+0],t.fg=this._data[n+1],t.bg=this._data[n+2],2097152&t.content&&(t.combinedData=this._combined[e]),268435456&t.bg&&(t.extended=this._extendedAttrs[e]),t},e.prototype.setCell=function(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},e.prototype.setCellFromCodePoint=function(e,t,n,i,r,o){268435456&r&&(this._extendedAttrs[e]=o),this._data[3*e+0]=t|n<<22,this._data[3*e+1]=i,this._data[3*e+2]=r},e.prototype.addCodepointToCell=function(e,t){var n=this._data[3*e+0];2097152&n?this._combined[e]+=i.stringFromCodePoint(t):(2097151&n?(this._combined[e]=i.stringFromCodePoint(2097151&n)+i.stringFromCodePoint(t),n&=-2097152,n|=2097152):n=t|1<<22,this._data[3*e+0]=n)},e.prototype.insertCells=function(e,t,n,i){if((e%=this.length)&&2===this.getWidth(e-1)&&this.setCellFromCodePoint(e-1,0,1,(null==i?void 0:i.fg)||0,(null==i?void 0:i.bg)||0,(null==i?void 0:i.extended)||new a.ExtendedAttrs),t=0;--s)this.setCell(e+t+s,this.loadCell(e+s,r));for(s=0;sthis.length){var n=new Uint32Array(3*e);this.length&&n.set(3*e=e&&delete this._combined[o]}}else this._data=new Uint32Array(0),this._combined={};this.length=e}},e.prototype.fill=function(e){this._combined={},this._extendedAttrs={};for(var t=0;t=0;--e)if(4194303&this._data[3*e+0])return e+(this._data[3*e+0]>>22);return 0},e.prototype.copyCellsFrom=function(e,t,n,i,r){var o=e._data;if(r)for(var a=i-1;a>=0;a--)for(var s=0;s<3;s++)this._data[3*(n+a)+s]=o[3*(t+a)+s];else for(a=0;a=t&&(this._combined[l-t+n]=e._combined[l])}},e.prototype.translateToString=function(e,t,n){void 0===e&&(e=!1),void 0===t&&(t=0),void 0===n&&(n=this.length),e&&(n=Math.min(n,this.getTrimmedLength()));for(var o="";t>22||1}return o},e}();t.BufferLine=s},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.removeElementFromParent=void 0,t.removeElementFromParent=function(){for(var e,t=[],n=0;n24)return t.setWinLines||!1;switch(e){case 1:return!!t.restoreWin;case 2:return!!t.minimizeWin;case 3:return!!t.setWinPosition;case 4:return!!t.setWinSizePixels;case 5:return!!t.raiseWin;case 6:return!!t.lowerWin;case 7:return!!t.refreshWin;case 8:return!!t.setWinSizeChars;case 9:return!!t.maximizeWin;case 10:return!!t.fullscreenWin;case 11:return!!t.getWinState;case 13:return!!t.getWinPosition;case 14:return!!t.getWinSizePixels;case 15:return!!t.getScreenSizePixels;case 16:return!!t.getCellSizePixels;case 18:return!!t.getWinSizeChars;case 19:return!!t.getScreenSizeChars;case 20:return!!t.getIconTitle;case 21:return!!t.getWinTitle;case 22:return!!t.pushTitle;case 23:return!!t.popTitle;case 24:return!!t.setWinLines}return!1}!function(e){e[e.GET_WIN_SIZE_PIXELS=0]="GET_WIN_SIZE_PIXELS",e[e.GET_CELL_SIZE_PIXELS=1]="GET_CELL_SIZE_PIXELS"}(o=t.WindowsOptionsReportType||(t.WindowsOptionsReportType={}));var w=function(){function e(e,t,n,i){this._bufferService=e,this._coreService=t,this._logService=n,this._optionsService=i,this._data=new Uint32Array(0)}return e.prototype.hook=function(e){this._data=new Uint32Array(0)},e.prototype.put=function(e,t,n){this._data=u.concat(this._data,e.subarray(t,n))},e.prototype.unhook=function(e){if(e){var t=h.utf32ToString(this._data);switch(this._data=new Uint32Array(0),t){case'"q':return this._coreService.triggerDataEvent(a.C0.ESC+'P1$r0"q'+a.C0.ESC+"\\");case'"p':return this._coreService.triggerDataEvent(a.C0.ESC+'P1$r61;1"p'+a.C0.ESC+"\\");case"r":return this._coreService.triggerDataEvent(a.C0.ESC+"P1$r"+(this._bufferService.buffer.scrollTop+1)+";"+(this._bufferService.buffer.scrollBottom+1)+"r"+a.C0.ESC+"\\");case"m":return this._coreService.triggerDataEvent(a.C0.ESC+"P1$r0m"+a.C0.ESC+"\\");case" q":var n={block:2,underline:4,bar:6}[this._optionsService.options.cursorStyle];return this._coreService.triggerDataEvent(a.C0.ESC+"P1$r"+(n-=this._optionsService.options.cursorBlink?1:0)+" q"+a.C0.ESC+"\\");default:this._logService.debug("Unknown DCS $q %s",t),this._coreService.triggerDataEvent(a.C0.ESC+"P0$r"+a.C0.ESC+"\\")}}else this._data=new Uint32Array(0)},e}(),k=function(e){function t(t,n,i,r,o,l,u,p,g){void 0===g&&(g=new c.EscapeSequenceParser);var b=e.call(this)||this;b._bufferService=t,b._charsetService=n,b._coreService=i,b._dirtyRowService=r,b._logService=o,b._optionsService=l,b._coreMouseService=u,b._unicodeService=p,b._parser=g,b._parseBuffer=new Uint32Array(4096),b._stringDecoder=new h.StringToUtf32,b._utf8Decoder=new h.Utf8ToUtf32,b._workCell=new m.CellData,b._windowTitle="",b._iconName="",b._windowTitleStack=[],b._iconNameStack=[],b._curAttrData=d.DEFAULT_ATTR_DATA.clone(),b._eraseAttrDataInternal=d.DEFAULT_ATTR_DATA.clone(),b._onRequestBell=new f.EventEmitter,b._onRequestRefreshRows=new f.EventEmitter,b._onRequestReset=new f.EventEmitter,b._onRequestScroll=new f.EventEmitter,b._onRequestSyncScrollBar=new f.EventEmitter,b._onRequestWindowsOptionsReport=new f.EventEmitter,b._onA11yChar=new f.EventEmitter,b._onA11yTab=new f.EventEmitter,b._onCursorMove=new f.EventEmitter,b._onLineFeed=new f.EventEmitter,b._onScroll=new f.EventEmitter,b._onTitleChange=new f.EventEmitter,b.register(b._parser),b._parser.setCsiHandlerFallback(function(e,t){b._logService.debug("Unknown CSI code: ",{identifier:b._parser.identToString(e),params:t.toArray()})}),b._parser.setEscHandlerFallback(function(e){b._logService.debug("Unknown ESC code: ",{identifier:b._parser.identToString(e)})}),b._parser.setExecuteHandlerFallback(function(e){b._logService.debug("Unknown EXECUTE code: ",{code:e})}),b._parser.setOscHandlerFallback(function(e,t,n){b._logService.debug("Unknown OSC code: ",{identifier:e,action:t,data:n})}),b._parser.setDcsHandlerFallback(function(e,t,n){"HOOK"===t&&(n=n.toArray()),b._logService.debug("Unknown DCS code: ",{identifier:b._parser.identToString(e),action:t,payload:n})}),b._parser.setPrintHandler(function(e,t,n){return b.print(e,t,n)}),b._parser.setCsiHandler({final:"@"},function(e){return b.insertChars(e)}),b._parser.setCsiHandler({intermediates:" ",final:"@"},function(e){return b.scrollLeft(e)}),b._parser.setCsiHandler({final:"A"},function(e){return b.cursorUp(e)}),b._parser.setCsiHandler({intermediates:" ",final:"A"},function(e){return b.scrollRight(e)}),b._parser.setCsiHandler({final:"B"},function(e){return b.cursorDown(e)}),b._parser.setCsiHandler({final:"C"},function(e){return b.cursorForward(e)}),b._parser.setCsiHandler({final:"D"},function(e){return b.cursorBackward(e)}),b._parser.setCsiHandler({final:"E"},function(e){return b.cursorNextLine(e)}),b._parser.setCsiHandler({final:"F"},function(e){return b.cursorPrecedingLine(e)}),b._parser.setCsiHandler({final:"G"},function(e){return b.cursorCharAbsolute(e)}),b._parser.setCsiHandler({final:"H"},function(e){return b.cursorPosition(e)}),b._parser.setCsiHandler({final:"I"},function(e){return b.cursorForwardTab(e)}),b._parser.setCsiHandler({final:"J"},function(e){return b.eraseInDisplay(e)}),b._parser.setCsiHandler({prefix:"?",final:"J"},function(e){return b.eraseInDisplay(e)}),b._parser.setCsiHandler({final:"K"},function(e){return b.eraseInLine(e)}),b._parser.setCsiHandler({prefix:"?",final:"K"},function(e){return b.eraseInLine(e)}),b._parser.setCsiHandler({final:"L"},function(e){return b.insertLines(e)}),b._parser.setCsiHandler({final:"M"},function(e){return b.deleteLines(e)}),b._parser.setCsiHandler({final:"P"},function(e){return b.deleteChars(e)}),b._parser.setCsiHandler({final:"S"},function(e){return b.scrollUp(e)}),b._parser.setCsiHandler({final:"T"},function(e){return b.scrollDown(e)}),b._parser.setCsiHandler({final:"X"},function(e){return b.eraseChars(e)}),b._parser.setCsiHandler({final:"Z"},function(e){return b.cursorBackwardTab(e)}),b._parser.setCsiHandler({final:"`"},function(e){return b.charPosAbsolute(e)}),b._parser.setCsiHandler({final:"a"},function(e){return b.hPositionRelative(e)}),b._parser.setCsiHandler({final:"b"},function(e){return b.repeatPrecedingCharacter(e)}),b._parser.setCsiHandler({final:"c"},function(e){return b.sendDeviceAttributesPrimary(e)}),b._parser.setCsiHandler({prefix:">",final:"c"},function(e){return b.sendDeviceAttributesSecondary(e)}),b._parser.setCsiHandler({final:"d"},function(e){return b.linePosAbsolute(e)}),b._parser.setCsiHandler({final:"e"},function(e){return b.vPositionRelative(e)}),b._parser.setCsiHandler({final:"f"},function(e){return b.hVPosition(e)}),b._parser.setCsiHandler({final:"g"},function(e){return b.tabClear(e)}),b._parser.setCsiHandler({final:"h"},function(e){return b.setMode(e)}),b._parser.setCsiHandler({prefix:"?",final:"h"},function(e){return b.setModePrivate(e)}),b._parser.setCsiHandler({final:"l"},function(e){return b.resetMode(e)}),b._parser.setCsiHandler({prefix:"?",final:"l"},function(e){return b.resetModePrivate(e)}),b._parser.setCsiHandler({final:"m"},function(e){return b.charAttributes(e)}),b._parser.setCsiHandler({final:"n"},function(e){return b.deviceStatus(e)}),b._parser.setCsiHandler({prefix:"?",final:"n"},function(e){return b.deviceStatusPrivate(e)}),b._parser.setCsiHandler({intermediates:"!",final:"p"},function(e){return b.softReset(e)}),b._parser.setCsiHandler({intermediates:" ",final:"q"},function(e){return b.setCursorStyle(e)}),b._parser.setCsiHandler({final:"r"},function(e){return b.setScrollRegion(e)}),b._parser.setCsiHandler({final:"s"},function(e){return b.saveCursor(e)}),b._parser.setCsiHandler({final:"t"},function(e){return b.windowOptions(e)}),b._parser.setCsiHandler({final:"u"},function(e){return b.restoreCursor(e)}),b._parser.setCsiHandler({intermediates:"'",final:"}"},function(e){return b.insertColumns(e)}),b._parser.setCsiHandler({intermediates:"'",final:"~"},function(e){return b.deleteColumns(e)}),b._parser.setExecuteHandler(a.C0.BEL,function(){return b.bell()}),b._parser.setExecuteHandler(a.C0.LF,function(){return b.lineFeed()}),b._parser.setExecuteHandler(a.C0.VT,function(){return b.lineFeed()}),b._parser.setExecuteHandler(a.C0.FF,function(){return b.lineFeed()}),b._parser.setExecuteHandler(a.C0.CR,function(){return b.carriageReturn()}),b._parser.setExecuteHandler(a.C0.BS,function(){return b.backspace()}),b._parser.setExecuteHandler(a.C0.HT,function(){return b.tab()}),b._parser.setExecuteHandler(a.C0.SO,function(){return b.shiftOut()}),b._parser.setExecuteHandler(a.C0.SI,function(){return b.shiftIn()}),b._parser.setExecuteHandler(a.C1.IND,function(){return b.index()}),b._parser.setExecuteHandler(a.C1.NEL,function(){return b.nextLine()}),b._parser.setExecuteHandler(a.C1.HTS,function(){return b.tabSet()}),b._parser.setOscHandler(0,new v.OscHandler(function(e){b.setTitle(e),b.setIconName(e)})),b._parser.setOscHandler(1,new v.OscHandler(function(e){return b.setIconName(e)})),b._parser.setOscHandler(2,new v.OscHandler(function(e){return b.setTitle(e)})),b._parser.setEscHandler({final:"7"},function(){return b.saveCursor()}),b._parser.setEscHandler({final:"8"},function(){return b.restoreCursor()}),b._parser.setEscHandler({final:"D"},function(){return b.index()}),b._parser.setEscHandler({final:"E"},function(){return b.nextLine()}),b._parser.setEscHandler({final:"H"},function(){return b.tabSet()}),b._parser.setEscHandler({final:"M"},function(){return b.reverseIndex()}),b._parser.setEscHandler({final:"="},function(){return b.keypadApplicationMode()}),b._parser.setEscHandler({final:">"},function(){return b.keypadNumericMode()}),b._parser.setEscHandler({final:"c"},function(){return b.fullReset()}),b._parser.setEscHandler({final:"n"},function(){return b.setgLevel(2)}),b._parser.setEscHandler({final:"o"},function(){return b.setgLevel(3)}),b._parser.setEscHandler({final:"|"},function(){return b.setgLevel(3)}),b._parser.setEscHandler({final:"}"},function(){return b.setgLevel(2)}),b._parser.setEscHandler({final:"~"},function(){return b.setgLevel(1)}),b._parser.setEscHandler({intermediates:"%",final:"@"},function(){return b.selectDefaultCharset()}),b._parser.setEscHandler({intermediates:"%",final:"G"},function(){return b.selectDefaultCharset()});var y=function(e){_._parser.setEscHandler({intermediates:"(",final:e},function(){return b.selectCharset("("+e)}),_._parser.setEscHandler({intermediates:")",final:e},function(){return b.selectCharset(")"+e)}),_._parser.setEscHandler({intermediates:"*",final:e},function(){return b.selectCharset("*"+e)}),_._parser.setEscHandler({intermediates:"+",final:e},function(){return b.selectCharset("+"+e)}),_._parser.setEscHandler({intermediates:"-",final:e},function(){return b.selectCharset("-"+e)}),_._parser.setEscHandler({intermediates:".",final:e},function(){return b.selectCharset("."+e)}),_._parser.setEscHandler({intermediates:"/",final:e},function(){return b.selectCharset("/"+e)})},_=this;for(var k in s.CHARSETS)y(k);return b._parser.setEscHandler({intermediates:"#",final:"8"},function(){return b.screenAlignmentPattern()}),b._parser.setErrorHandler(function(e){return b._logService.error("Parsing error: ",e),e}),b._parser.setDcsHandler({intermediates:"$",final:"q"},new w(b._bufferService,b._coreService,b._logService,b._optionsService)),b}return r(t,e),Object.defineProperty(t.prototype,"onRequestBell",{get:function(){return this._onRequestBell.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onRequestRefreshRows",{get:function(){return this._onRequestRefreshRows.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onRequestReset",{get:function(){return this._onRequestReset.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onRequestScroll",{get:function(){return this._onRequestScroll.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onRequestSyncScrollBar",{get:function(){return this._onRequestSyncScrollBar.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onRequestWindowsOptionsReport",{get:function(){return this._onRequestWindowsOptionsReport.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onA11yChar",{get:function(){return this._onA11yChar.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onA11yTab",{get:function(){return this._onA11yTab.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onCursorMove",{get:function(){return this._onCursorMove.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onLineFeed",{get:function(){return this._onLineFeed.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onScroll",{get:function(){return this._onScroll.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onTitleChange",{get:function(){return this._onTitleChange.event},enumerable:!1,configurable:!0}),t.prototype.dispose=function(){e.prototype.dispose.call(this)},t.prototype.parse=function(e){var t=this._bufferService.buffer,n=t.x,i=t.y;if(this._logService.debug("parsing data",e),this._parseBuffer.length131072)for(var r=0;r0&&2===f.getWidth(o.x-1)&&f.setCellFromCodePoint(o.x-1,0,1,d.fg,d.bg,d.extended);for(var m=t;m=c)if(l){for(;o.x=this._bufferService.rows&&(o.y=this._bufferService.rows-1),o.lines.get(o.ybase+o.y).isWrapped=!0),f=o.lines.get(o.ybase+o.y)}else if(o.x=c-1,2===r)continue;if(u&&(f.insertCells(o.x,r,o.getNullCell(d),d),2===f.getWidth(c-1)&&f.setCellFromCodePoint(c-1,p.NULL_CELL_CODE,p.NULL_CELL_WIDTH,d.fg,d.bg,d.extended)),f.setCellFromCodePoint(o.x++,i,r,d.fg,d.bg,d.extended),r>0)for(;--r;)f.setCellFromCodePoint(o.x++,0,0,d.fg,d.bg,d.extended)}else f.getWidth(o.x-1)?f.addCodepointToCell(o.x-1,i):f.addCodepointToCell(o.x-2,i)}n-t>0&&(f.loadCell(o.x-1,this._workCell),this._parser.precedingCodepoint=2===this._workCell.getWidth()||this._workCell.getCode()>65535?0:this._workCell.isCombined()?this._workCell.getChars().charCodeAt(0):this._workCell.content),o.x0&&0===f.getWidth(o.x)&&!f.hasContent(o.x)&&f.setCellFromCodePoint(o.x,0,1,d.fg,d.bg,d.extended),this._dirtyRowService.markDirty(o.y)},t.prototype.addCsiHandler=function(e,t){var n=this;return this._parser.addCsiHandler(e,"t"!==e.final||e.prefix||e.intermediates?t:function(e){return!_(e.params[0],n._optionsService.options.windowOptions)||t(e)})},t.prototype.addDcsHandler=function(e,t){return this._parser.addDcsHandler(e,new b.DcsHandler(t))},t.prototype.addEscHandler=function(e,t){return this._parser.addEscHandler(e,t)},t.prototype.addOscHandler=function(e,t){return this._parser.addOscHandler(e,new v.OscHandler(t))},t.prototype.bell=function(){this._onRequestBell.fire()},t.prototype.lineFeed=function(){var e=this._bufferService.buffer;this._dirtyRowService.markDirty(e.y),this._optionsService.options.convertEol&&(e.x=0),e.y++,e.y===e.scrollBottom+1?(e.y--,this._onRequestScroll.fire(this._eraseAttrData())):e.y>=this._bufferService.rows&&(e.y=this._bufferService.rows-1),e.x>=this._bufferService.cols&&e.x--,this._dirtyRowService.markDirty(e.y),this._onLineFeed.fire()},t.prototype.carriageReturn=function(){this._bufferService.buffer.x=0},t.prototype.backspace=function(){var e,t=this._bufferService.buffer;if(!this._coreService.decPrivateModes.reverseWraparound)return this._restrictCursor(),void(t.x>0&&t.x--);if(this._restrictCursor(this._bufferService.cols),t.x>0)t.x--;else if(0===t.x&&t.y>t.scrollTop&&t.y<=t.scrollBottom&&(null===(e=t.lines.get(t.ybase+t.y))||void 0===e?void 0:e.isWrapped)){t.lines.get(t.ybase+t.y).isWrapped=!1,t.y--,t.x=this._bufferService.cols-1;var n=t.lines.get(t.ybase+t.y);n.hasWidth(t.x)&&!n.hasContent(t.x)&&t.x--}this._restrictCursor()},t.prototype.tab=function(){if(!(this._bufferService.buffer.x>=this._bufferService.cols)){var e=this._bufferService.buffer.x;this._bufferService.buffer.x=this._bufferService.buffer.nextStop(),this._optionsService.options.screenReaderMode&&this._onA11yTab.fire(this._bufferService.buffer.x-e)}},t.prototype.shiftOut=function(){this._charsetService.setgLevel(1)},t.prototype.shiftIn=function(){this._charsetService.setgLevel(0)},t.prototype._restrictCursor=function(e){void 0===e&&(e=this._bufferService.cols-1),this._bufferService.buffer.x=Math.min(e,Math.max(0,this._bufferService.buffer.x)),this._bufferService.buffer.y=this._coreService.decPrivateModes.origin?Math.min(this._bufferService.buffer.scrollBottom,Math.max(this._bufferService.buffer.scrollTop,this._bufferService.buffer.y)):Math.min(this._bufferService.rows-1,Math.max(0,this._bufferService.buffer.y)),this._dirtyRowService.markDirty(this._bufferService.buffer.y)},t.prototype._setCursor=function(e,t){this._dirtyRowService.markDirty(this._bufferService.buffer.y),this._coreService.decPrivateModes.origin?(this._bufferService.buffer.x=e,this._bufferService.buffer.y=this._bufferService.buffer.scrollTop+t):(this._bufferService.buffer.x=e,this._bufferService.buffer.y=t),this._restrictCursor(),this._dirtyRowService.markDirty(this._bufferService.buffer.y)},t.prototype._moveCursor=function(e,t){this._restrictCursor(),this._setCursor(this._bufferService.buffer.x+e,this._bufferService.buffer.y+t)},t.prototype.cursorUp=function(e){var t=this._bufferService.buffer.y-this._bufferService.buffer.scrollTop;this._moveCursor(0,t>=0?-Math.min(t,e.params[0]||1):-(e.params[0]||1))},t.prototype.cursorDown=function(e){var t=this._bufferService.buffer.scrollBottom-this._bufferService.buffer.y;this._moveCursor(0,t>=0?Math.min(t,e.params[0]||1):e.params[0]||1)},t.prototype.cursorForward=function(e){this._moveCursor(e.params[0]||1,0)},t.prototype.cursorBackward=function(e){this._moveCursor(-(e.params[0]||1),0)},t.prototype.cursorNextLine=function(e){this.cursorDown(e),this._bufferService.buffer.x=0},t.prototype.cursorPrecedingLine=function(e){this.cursorUp(e),this._bufferService.buffer.x=0},t.prototype.cursorCharAbsolute=function(e){this._setCursor((e.params[0]||1)-1,this._bufferService.buffer.y)},t.prototype.cursorPosition=function(e){this._setCursor(e.length>=2?(e.params[1]||1)-1:0,(e.params[0]||1)-1)},t.prototype.charPosAbsolute=function(e){this._setCursor((e.params[0]||1)-1,this._bufferService.buffer.y)},t.prototype.hPositionRelative=function(e){this._moveCursor(e.params[0]||1,0)},t.prototype.linePosAbsolute=function(e){this._setCursor(this._bufferService.buffer.x,(e.params[0]||1)-1)},t.prototype.vPositionRelative=function(e){this._moveCursor(0,e.params[0]||1)},t.prototype.hVPosition=function(e){this.cursorPosition(e)},t.prototype.tabClear=function(e){var t=e.params[0];0===t?delete this._bufferService.buffer.tabs[this._bufferService.buffer.x]:3===t&&(this._bufferService.buffer.tabs={})},t.prototype.cursorForwardTab=function(e){if(!(this._bufferService.buffer.x>=this._bufferService.cols))for(var t=e.params[0]||1;t--;)this._bufferService.buffer.x=this._bufferService.buffer.nextStop()},t.prototype.cursorBackwardTab=function(e){if(!(this._bufferService.buffer.x>=this._bufferService.cols))for(var t=e.params[0]||1,n=this._bufferService.buffer;t--;)n.x=n.prevStop()},t.prototype._eraseInBufferLine=function(e,t,n,i){void 0===i&&(i=!1);var r=this._bufferService.buffer.lines.get(this._bufferService.buffer.ybase+e);r.replaceCells(t,n,this._bufferService.buffer.getNullCell(this._eraseAttrData()),this._eraseAttrData()),i&&(r.isWrapped=!1)},t.prototype._resetBufferLine=function(e){var t=this._bufferService.buffer.lines.get(this._bufferService.buffer.ybase+e);t.fill(this._bufferService.buffer.getNullCell(this._eraseAttrData())),t.isWrapped=!1},t.prototype.eraseInDisplay=function(e){var t;switch(this._restrictCursor(),e.params[0]){case 0:for(this._dirtyRowService.markDirty(t=this._bufferService.buffer.y),this._eraseInBufferLine(t++,this._bufferService.buffer.x,this._bufferService.cols,0===this._bufferService.buffer.x);t=this._bufferService.cols&&(this._bufferService.buffer.lines.get(t+1).isWrapped=!1);t--;)this._resetBufferLine(t);this._dirtyRowService.markDirty(0);break;case 2:for(this._dirtyRowService.markDirty((t=this._bufferService.rows)-1);t--;)this._resetBufferLine(t);this._dirtyRowService.markDirty(0);break;case 3:var n=this._bufferService.buffer.lines.length-this._bufferService.rows;n>0&&(this._bufferService.buffer.lines.trimStart(n),this._bufferService.buffer.ybase=Math.max(this._bufferService.buffer.ybase-n,0),this._bufferService.buffer.ydisp=Math.max(this._bufferService.buffer.ydisp-n,0),this._onScroll.fire(0))}},t.prototype.eraseInLine=function(e){switch(this._restrictCursor(),e.params[0]){case 0:this._eraseInBufferLine(this._bufferService.buffer.y,this._bufferService.buffer.x,this._bufferService.cols);break;case 1:this._eraseInBufferLine(this._bufferService.buffer.y,0,this._bufferService.buffer.x+1);break;case 2:this._eraseInBufferLine(this._bufferService.buffer.y,0,this._bufferService.cols)}this._dirtyRowService.markDirty(this._bufferService.buffer.y)},t.prototype.insertLines=function(e){this._restrictCursor();var t=e.params[0]||1,n=this._bufferService.buffer;if(!(n.y>n.scrollBottom||n.yn.scrollBottom||n.yt.scrollBottom||t.yt.scrollBottom||t.yt.scrollBottom||t.yt.scrollBottom||t.y0||(this._is("xterm")||this._is("rxvt-unicode")||this._is("screen")?this._coreService.triggerDataEvent(a.C0.ESC+"[?1;2c"):this._is("linux")&&this._coreService.triggerDataEvent(a.C0.ESC+"[?6c"))},t.prototype.sendDeviceAttributesSecondary=function(e){e.params[0]>0||(this._is("xterm")?this._coreService.triggerDataEvent(a.C0.ESC+"[>0;276;0c"):this._is("rxvt-unicode")?this._coreService.triggerDataEvent(a.C0.ESC+"[>85;95;0c"):this._is("linux")?this._coreService.triggerDataEvent(e.params[0]+"c"):this._is("screen")&&this._coreService.triggerDataEvent(a.C0.ESC+"[>83;40003;0c"))},t.prototype._is=function(e){return 0===(this._optionsService.options.termName+"").indexOf(e)},t.prototype.setMode=function(e){for(var t=0;t=2||2===i[1]&&o+r>=5)break;i[1]&&(r=1)}while(++o+t5)&&(e=1),t.extended.underlineStyle=e,t.fg|=268435456,0===e&&(t.fg&=-268435457),t.updateExtended()},t.prototype.charAttributes=function(e){if(1===e.length&&0===e.params[0])return this._curAttrData.fg=d.DEFAULT_ATTR_DATA.fg,void(this._curAttrData.bg=d.DEFAULT_ATTR_DATA.bg);for(var t,n=e.length,i=this._curAttrData,r=0;r=30&&t<=37?(i.fg&=-50331904,i.fg|=16777216|t-30):t>=40&&t<=47?(i.bg&=-50331904,i.bg|=16777216|t-40):t>=90&&t<=97?(i.fg&=-50331904,i.fg|=16777224|t-90):t>=100&&t<=107?(i.bg&=-50331904,i.bg|=16777224|t-100):0===t?(i.fg=d.DEFAULT_ATTR_DATA.fg,i.bg=d.DEFAULT_ATTR_DATA.bg):1===t?i.fg|=134217728:3===t?i.bg|=67108864:4===t?(i.fg|=268435456,this._processUnderline(e.hasSubParams(r)?e.getSubParams(r)[0]:1,i)):5===t?i.fg|=536870912:7===t?i.fg|=67108864:8===t?i.fg|=1073741824:2===t?i.bg|=134217728:21===t?this._processUnderline(2,i):22===t?(i.fg&=-134217729,i.bg&=-134217729):23===t?i.bg&=-67108865:24===t?i.fg&=-268435457:25===t?i.fg&=-536870913:27===t?i.fg&=-67108865:28===t?i.fg&=-1073741825:39===t?(i.fg&=-67108864,i.fg|=16777215&d.DEFAULT_ATTR_DATA.fg):49===t?(i.bg&=-67108864,i.bg|=16777215&d.DEFAULT_ATTR_DATA.bg):38===t||48===t||58===t?r+=this._extractColor(e,r,i):59===t?(i.extended=i.extended.clone(),i.extended.underlineColor=-1,i.updateExtended()):100===t?(i.fg&=-67108864,i.fg|=16777215&d.DEFAULT_ATTR_DATA.fg,i.bg&=-67108864,i.bg|=16777215&d.DEFAULT_ATTR_DATA.bg):this._logService.debug("Unknown SGR attribute: %d.",t)},t.prototype.deviceStatus=function(e){switch(e.params[0]){case 5:this._coreService.triggerDataEvent(a.C0.ESC+"[0n");break;case 6:this._coreService.triggerDataEvent(a.C0.ESC+"["+(this._bufferService.buffer.y+1)+";"+(this._bufferService.buffer.x+1)+"R")}},t.prototype.deviceStatusPrivate=function(e){switch(e.params[0]){case 6:this._coreService.triggerDataEvent(a.C0.ESC+"[?"+(this._bufferService.buffer.y+1)+";"+(this._bufferService.buffer.x+1)+"R")}},t.prototype.softReset=function(e){this._coreService.isCursorHidden=!1,this._onRequestSyncScrollBar.fire(),this._bufferService.buffer.scrollTop=0,this._bufferService.buffer.scrollBottom=this._bufferService.rows-1,this._curAttrData=d.DEFAULT_ATTR_DATA.clone(),this._coreService.reset(),this._charsetService.reset(),this._bufferService.buffer.savedX=0,this._bufferService.buffer.savedY=this._bufferService.buffer.ybase,this._bufferService.buffer.savedCurAttrData.fg=this._curAttrData.fg,this._bufferService.buffer.savedCurAttrData.bg=this._curAttrData.bg,this._bufferService.buffer.savedCharset=this._charsetService.charset,this._coreService.decPrivateModes.origin=!1},t.prototype.setCursorStyle=function(e){var t=e.params[0]||1;switch(t){case 1:case 2:this._optionsService.options.cursorStyle="block";break;case 3:case 4:this._optionsService.options.cursorStyle="underline";break;case 5:case 6:this._optionsService.options.cursorStyle="bar"}this._optionsService.options.cursorBlink=t%2==1},t.prototype.setScrollRegion=function(e){var t,n=e.params[0]||1;(e.length<2||(t=e.params[1])>this._bufferService.rows||0===t)&&(t=this._bufferService.rows),t>n&&(this._bufferService.buffer.scrollTop=n-1,this._bufferService.buffer.scrollBottom=t-1,this._setCursor(0,0))},t.prototype.windowOptions=function(e){if(_(e.params[0],this._optionsService.options.windowOptions)){var t=e.length>1?e.params[1]:0;switch(e.params[0]){case 14:2!==t&&this._onRequestWindowsOptionsReport.fire(o.GET_WIN_SIZE_PIXELS);break;case 16:this._onRequestWindowsOptionsReport.fire(o.GET_CELL_SIZE_PIXELS);break;case 18:this._bufferService&&this._coreService.triggerDataEvent(a.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 23:0!==t&&2!==t||this._windowTitleStack.length&&this.setTitle(this._windowTitleStack.pop()),0!==t&&1!==t||this._iconNameStack.length&&this.setIconName(this._iconNameStack.pop())}}},t.prototype.saveCursor=function(e){this._bufferService.buffer.savedX=this._bufferService.buffer.x,this._bufferService.buffer.savedY=this._bufferService.buffer.ybase+this._bufferService.buffer.y,this._bufferService.buffer.savedCurAttrData.fg=this._curAttrData.fg,this._bufferService.buffer.savedCurAttrData.bg=this._curAttrData.bg,this._bufferService.buffer.savedCharset=this._charsetService.charset},t.prototype.restoreCursor=function(e){this._bufferService.buffer.x=this._bufferService.buffer.savedX||0,this._bufferService.buffer.y=Math.max(this._bufferService.buffer.savedY-this._bufferService.buffer.ybase,0),this._curAttrData.fg=this._bufferService.buffer.savedCurAttrData.fg,this._curAttrData.bg=this._bufferService.buffer.savedCurAttrData.bg,this._charsetService.charset=this._savedCharset,this._bufferService.buffer.savedCharset&&(this._charsetService.charset=this._bufferService.buffer.savedCharset),this._restrictCursor()},t.prototype.setTitle=function(e){this._windowTitle=e,this._onTitleChange.fire(e)},t.prototype.setIconName=function(e){this._iconName=e},t.prototype.nextLine=function(){this._bufferService.buffer.x=0,this.index()},t.prototype.keypadApplicationMode=function(){this._logService.debug("Serial port requested application keypad."),this._coreService.decPrivateModes.applicationKeypad=!0,this._onRequestSyncScrollBar.fire()},t.prototype.keypadNumericMode=function(){this._logService.debug("Switching back to normal keypad."),this._coreService.decPrivateModes.applicationKeypad=!1,this._onRequestSyncScrollBar.fire()},t.prototype.selectDefaultCharset=function(){this._charsetService.setgLevel(0),this._charsetService.setgCharset(0,s.DEFAULT_CHARSET)},t.prototype.selectCharset=function(e){2===e.length?"/"!==e[0]&&this._charsetService.setgCharset(y[e[0]],s.CHARSETS[e[1]]||s.DEFAULT_CHARSET):this.selectDefaultCharset()},t.prototype.index=function(){this._restrictCursor();var e=this._bufferService.buffer;this._bufferService.buffer.y++,e.y===e.scrollBottom+1?(e.y--,this._onRequestScroll.fire(this._eraseAttrData())):e.y>=this._bufferService.rows&&(e.y=this._bufferService.rows-1),this._restrictCursor()},t.prototype.tabSet=function(){this._bufferService.buffer.tabs[this._bufferService.buffer.x]=!0},t.prototype.reverseIndex=function(){this._restrictCursor();var e=this._bufferService.buffer;e.y===e.scrollTop?(e.lines.shiftElements(e.ybase+e.y,e.scrollBottom-e.scrollTop,1),e.lines.set(e.ybase+e.y,e.getBlankLine(this._eraseAttrData())),this._dirtyRowService.markRangeDirty(e.scrollTop,e.scrollBottom)):(e.y--,this._restrictCursor())},t.prototype.fullReset=function(){this._parser.reset(),this._onRequestReset.fire()},t.prototype.reset=function(){this._curAttrData=d.DEFAULT_ATTR_DATA.clone(),this._eraseAttrDataInternal=d.DEFAULT_ATTR_DATA.clone()},t.prototype._eraseAttrData=function(){return this._eraseAttrDataInternal.bg&=-67108864,this._eraseAttrDataInternal.bg|=67108863&this._curAttrData.bg,this._eraseAttrDataInternal},t.prototype.setgLevel=function(e){this._charsetService.setgLevel(e)},t.prototype.screenAlignmentPattern=function(){var e=new m.CellData;e.content=1<<22|"E".charCodeAt(0),e.fg=this._curAttrData.fg,e.bg=this._curAttrData.bg;var t=this._bufferService.buffer;this._setCursor(0,0);for(var n=0;n256)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}return e.fromArray=function(t){var n=new e;if(!t.length)return n;for(var i=t[0]instanceof Array?1:0;i>8,i=255&this._subParamsIdx[t];i-n>0&&e.push(Array.prototype.slice.call(this._subParams,n,i))}return e},e.prototype.reset=function(){this.length=0,this._subParamsLength=0,this._rejectDigits=!1,this._rejectSubDigits=!1,this._digitIsSub=!1},e.prototype.addParam=function(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>2147483647?2147483647:e}},e.prototype.addSubParam=function(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>2147483647?2147483647:e,this._subParamsIdx[this.length-1]++}},e.prototype.hasSubParams=function(e){return(255&this._subParamsIdx[e])-(this._subParamsIdx[e]>>8)>0},e.prototype.getSubParams=function(e){var t=this._subParamsIdx[e]>>8,n=255&this._subParamsIdx[e];return n-t>0?this._subParams.subarray(t,n):null},e.prototype.getSubParamsAll=function(){for(var e={},t=0;t>8,i=255&this._subParamsIdx[t];i-n>0&&(e[t]=this._subParams.slice(n,i))}return e},e.prototype.addDigit=function(e){var t;if(!(this._rejectDigits||!(t=this._digitIsSub?this._subParamsLength:this.length)||this._digitIsSub&&this._rejectSubDigits)){var n=this._digitIsSub?this._subParams:this.params,i=n[t-1];n[t-1]=~i?Math.min(10*i+e,2147483647):e}},e}();t.Params=i},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.OscHandler=t.OscParser=void 0;var i=n(23),r=n(8),o=function(){function e(){this._state=0,this._id=-1,this._handlers=Object.create(null),this._handlerFb=function(){}}return e.prototype.addHandler=function(e,t){void 0===this._handlers[e]&&(this._handlers[e]=[]);var n=this._handlers[e];return n.push(t),{dispose:function(){var e=n.indexOf(t);-1!==e&&n.splice(e,1)}}},e.prototype.setHandler=function(e,t){this._handlers[e]=[t]},e.prototype.clearHandler=function(e){this._handlers[e]&&delete this._handlers[e]},e.prototype.setHandlerFallback=function(e){this._handlerFb=e},e.prototype.dispose=function(){this._handlers=Object.create(null),this._handlerFb=function(){}},e.prototype.reset=function(){2===this._state&&this.end(!1),this._id=-1,this._state=0},e.prototype._start=function(){var e=this._handlers[this._id];if(e)for(var t=e.length-1;t>=0;t--)e[t].start();else this._handlerFb(this._id,"START")},e.prototype._put=function(e,t,n){var i=this._handlers[this._id];if(i)for(var o=i.length-1;o>=0;o--)i[o].put(e,t,n);else this._handlerFb(this._id,"PUT",r.utf32ToString(e,t,n))},e.prototype._end=function(e){var t=this._handlers[this._id];if(t){for(var n=t.length-1;n>=0&&!1===t[n].end(e);n--);for(n--;n>=0;n--)t[n].end(!1)}else this._handlerFb(this._id,"END",e)},e.prototype.start=function(){this.reset(),this._id=-1,this._state=1},e.prototype.put=function(e,t,n){if(3!==this._state){if(1===this._state)for(;t0&&this._put(e,t,n)}},e.prototype.end=function(e){0!==this._state&&(3!==this._state&&(1===this._state&&this._start(),this._end(e)),this._id=-1,this._state=0)},e}();t.OscParser=o;var a=function(){function e(e){this._handler=e,this._data="",this._hitLimit=!1}return e.prototype.start=function(){this._data="",this._hitLimit=!1},e.prototype.put=function(e,t,n){this._hitLimit||(this._data+=r.utf32ToString(e,t,n),this._data.length>i.PAYLOAD_LIMIT&&(this._data="",this._hitLimit=!0))},e.prototype.end=function(e){var t;return this._hitLimit?t=!1:e&&(t=this._handler(this._data)),this._data="",this._hitLimit=!1,t},e}();t.OscHandler=a},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PAYLOAD_LIMIT=void 0,t.PAYLOAD_LIMIT=1e7},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.DcsHandler=t.DcsParser=void 0;var i=n(8),r=n(21),o=n(23),a=[],s=function(){function e(){this._handlers=Object.create(null),this._active=a,this._ident=0,this._handlerFb=function(){}}return e.prototype.dispose=function(){this._handlers=Object.create(null),this._handlerFb=function(){}},e.prototype.addHandler=function(e,t){void 0===this._handlers[e]&&(this._handlers[e]=[]);var n=this._handlers[e];return n.push(t),{dispose:function(){var e=n.indexOf(t);-1!==e&&n.splice(e,1)}}},e.prototype.setHandler=function(e,t){this._handlers[e]=[t]},e.prototype.clearHandler=function(e){this._handlers[e]&&delete this._handlers[e]},e.prototype.setHandlerFallback=function(e){this._handlerFb=e},e.prototype.reset=function(){this._active.length&&this.unhook(!1),this._active=a,this._ident=0},e.prototype.hook=function(e,t){if(this.reset(),this._ident=e,this._active=this._handlers[e]||a,this._active.length)for(var n=this._active.length-1;n>=0;n--)this._active[n].hook(t);else this._handlerFb(this._ident,"HOOK",t)},e.prototype.put=function(e,t,n){if(this._active.length)for(var r=this._active.length-1;r>=0;r--)this._active[r].put(e,t,n);else this._handlerFb(this._ident,"PUT",i.utf32ToString(e,t,n))},e.prototype.unhook=function(e){if(this._active.length){for(var t=this._active.length-1;t>=0&&!1===this._active[t].unhook(e);t--);for(t--;t>=0;t--)this._active[t].unhook(!1)}else this._handlerFb(this._ident,"UNHOOK",e);this._active=a,this._ident=0},e}();t.DcsParser=s;var c=function(){function e(e){this._handler=e,this._data="",this._hitLimit=!1}return e.prototype.hook=function(e){this._params=e.clone(),this._data="",this._hitLimit=!1},e.prototype.put=function(e,t,n){this._hitLimit||(this._data+=i.utf32ToString(e,t,n),this._data.length>o.PAYLOAD_LIMIT&&(this._data="",this._hitLimit=!0))},e.prototype.unhook=function(e){var t;return this._hitLimit?t=!1:e&&(t=this._handler(this._data,this._params||new r.Params)),this._params=void 0,this._data="",this._hitLimit=!1,t},e}();t.DcsHandler=c},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.removeTerminalFromCache=t.acquireCharAtlas=void 0;var i=n(26),r=n(43),o=[];t.acquireCharAtlas=function(e,t,n,a,s){for(var c=i.generateConfig(a,s,e,n),l=0;l=0){if(i.configEquals(h.config,c))return h.atlas;1===h.ownedBy.length?(h.atlas.dispose(),o.splice(l,1)):h.ownedBy.splice(u,1);break}}for(l=0;l1)for(var h=this._getJoinedRanges(i,s,o,t,r),d=0;d1)for(h=this._getJoinedRanges(i,s,o,t,r),d=0;d=this._line.length))return t?(this._line.loadCell(e,t),t):this._line.loadCell(e,new i.CellData)},e.prototype.translateToString=function(e,t,n){return this._line.translateToString(e,t,n)},e}(),d=function(){function e(e){this._core=e}return e.prototype.registerCsiHandler=function(e,t){return this._core.addCsiHandler(e,function(e){return t(e.toArray())})},e.prototype.addCsiHandler=function(e,t){return this.registerCsiHandler(e,t)},e.prototype.registerDcsHandler=function(e,t){return this._core.addDcsHandler(e,function(e,n){return t(e,n.toArray())})},e.prototype.addDcsHandler=function(e,t){return this.registerDcsHandler(e,t)},e.prototype.registerEscHandler=function(e,t){return this._core.addEscHandler(e,t)},e.prototype.addEscHandler=function(e,t){return this.registerEscHandler(e,t)},e.prototype.registerOscHandler=function(e,t){return this._core.addOscHandler(e,t)},e.prototype.addOscHandler=function(e,t){return this.registerOscHandler(e,t)},e}(),f=function(){function e(e){this._core=e}return e.prototype.register=function(e){this._core.unicodeService.register(e)},Object.defineProperty(e.prototype,"versions",{get:function(){return this._core.unicodeService.versions},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"activeVersion",{get:function(){return this._core.unicodeService.activeVersion},set:function(e){this._core.unicodeService.activeVersion=e},enumerable:!1,configurable:!0}),e}()},function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])})(e,t)},function(e,t){function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)});Object.defineProperty(t,"__esModule",{value:!0}),t.Terminal=void 0;var o=n(36),a=n(37),s=n(38),c=n(12),l=n(19),u=n(40),h=n(50),d=n(51),f=n(11),p=n(7),m=n(18),g=n(54),v=n(55),b=n(56),y=n(57),_=n(59),w=n(0),k=n(16),C=n(27),S=n(60),x=n(5),O=n(61),M=n(62),T=n(63),E=n(64),P=n(65),j="undefined"!=typeof window?window.document:null,I=function(e){function t(t){void 0===t&&(t={});var n=e.call(this,t)||this;return n.browser=f,n._keyDownHandled=!1,n._onCursorMove=new w.EventEmitter,n._onKey=new w.EventEmitter,n._onRender=new w.EventEmitter,n._onSelectionChange=new w.EventEmitter,n._onTitleChange=new w.EventEmitter,n._onFocus=new w.EventEmitter,n._onBlur=new w.EventEmitter,n._onA11yCharEmitter=new w.EventEmitter,n._onA11yTabEmitter=new w.EventEmitter,n._setup(),n.linkifier=n._instantiationService.createInstance(h.Linkifier),n.linkifier2=n.register(n._instantiationService.createInstance(T.Linkifier2)),n.register(n._inputHandler.onRequestBell(function(){return n.bell()})),n.register(n._inputHandler.onRequestRefreshRows(function(e,t){return n.refresh(e,t)})),n.register(n._inputHandler.onRequestReset(function(){return n.reset()})),n.register(n._inputHandler.onRequestScroll(function(e,t){return n.scroll(e,t||void 0)})),n.register(n._inputHandler.onRequestWindowsOptionsReport(function(e){return n._reportWindowsOptions(e)})),n.register(w.forwardEvent(n._inputHandler.onCursorMove,n._onCursorMove)),n.register(w.forwardEvent(n._inputHandler.onTitleChange,n._onTitleChange)),n.register(w.forwardEvent(n._inputHandler.onA11yChar,n._onA11yCharEmitter)),n.register(w.forwardEvent(n._inputHandler.onA11yTab,n._onA11yTabEmitter)),n.register(n._bufferService.onResize(function(e){return n._afterResize(e.cols,e.rows)})),n}return r(t,e),Object.defineProperty(t.prototype,"options",{get:function(){return this.optionsService.options},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onCursorMove",{get:function(){return this._onCursorMove.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onKey",{get:function(){return this._onKey.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onRender",{get:function(){return this._onRender.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onSelectionChange",{get:function(){return this._onSelectionChange.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onTitleChange",{get:function(){return this._onTitleChange.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onFocus",{get:function(){return this._onFocus.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onBlur",{get:function(){return this._onBlur.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onA11yChar",{get:function(){return this._onA11yCharEmitter.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onA11yTab",{get:function(){return this._onA11yTabEmitter.event},enumerable:!1,configurable:!0}),t.prototype.dispose=function(){var t,n,i;this._isDisposed||(e.prototype.dispose.call(this),null===(t=this._renderService)||void 0===t||t.dispose(),this._customKeyEventHandler=void 0,this.write=function(){},null===(i=null===(n=this.element)||void 0===n?void 0:n.parentNode)||void 0===i||i.removeChild(this.element))},t.prototype._setup=function(){e.prototype._setup.call(this),this._customKeyEventHandler=void 0},Object.defineProperty(t.prototype,"buffer",{get:function(){return this.buffers.active},enumerable:!1,configurable:!0}),t.prototype.focus=function(){this.textarea&&this.textarea.focus({preventScroll:!0})},t.prototype._updateOptions=function(t){var n,i,r,o;switch(e.prototype._updateOptions.call(this,t),t){case"fontFamily":case"fontSize":null===(n=this._renderService)||void 0===n||n.clear(),null===(i=this._charSizeService)||void 0===i||i.measure();break;case"cursorBlink":case"cursorStyle":this.refresh(this.buffer.y,this.buffer.y);break;case"drawBoldTextInBrightColors":case"letterSpacing":case"lineHeight":case"fontWeight":case"fontWeightBold":case"minimumContrastRatio":this._renderService&&(this._renderService.clear(),this._renderService.onResize(this.cols,this.rows),this.refresh(0,this.rows-1));break;case"rendererType":this._renderService&&(this._renderService.setRenderer(this._createRenderer()),this._renderService.onResize(this.cols,this.rows));break;case"scrollback":null===(r=this.viewport)||void 0===r||r.syncScrollArea();break;case"screenReaderMode":this.optionsService.options.screenReaderMode?!this._accessibilityManager&&this._renderService&&(this._accessibilityManager=new b.AccessibilityManager(this,this._renderService)):(null===(o=this._accessibilityManager)||void 0===o||o.dispose(),this._accessibilityManager=void 0);break;case"tabStopWidth":this.buffers.setupTabStops();break;case"theme":this._setTheme(this.optionsService.options.theme)}},t.prototype._onTextAreaFocus=function(e){this._coreService.decPrivateModes.sendFocus&&this._coreService.triggerDataEvent(c.C0.ESC+"[I"),this.updateCursorStyle(e),this.element.classList.add("focus"),this._showCursor(),this._onFocus.fire()},t.prototype.blur=function(){var e;return null===(e=this.textarea)||void 0===e?void 0:e.blur()},t.prototype._onTextAreaBlur=function(){this.textarea.value="",this.refresh(this.buffer.y,this.buffer.y),this._coreService.decPrivateModes.sendFocus&&this._coreService.triggerDataEvent(c.C0.ESC+"[O"),this.element.classList.remove("focus"),this._onBlur.fire()},t.prototype._syncTextArea=function(){if(this.textarea&&this.buffer.isCursorInViewport&&!this._compositionHelper.isComposing){var e=Math.ceil(this._charSizeService.height*this.optionsService.options.lineHeight),t=this._bufferService.buffer.y*e;this.textarea.style.left=this._bufferService.buffer.x*this._charSizeService.width+"px",this.textarea.style.top=t+"px",this.textarea.style.width=this._charSizeService.width+"px",this.textarea.style.height=e+"px",this.textarea.style.lineHeight=e+"px",this.textarea.style.zIndex="-5"}},t.prototype._initGlobal=function(){var e=this;this._bindKeys(),this.register(p.addDisposableDomListener(this.element,"copy",function(t){e.hasSelection()&&s.copyHandler(t,e._selectionService)}));var t=function(t){return s.handlePasteEvent(t,e.textarea,e._coreService)};this.register(p.addDisposableDomListener(this.textarea,"paste",t)),this.register(p.addDisposableDomListener(this.element,"paste",t)),this.register(f.isFirefox?p.addDisposableDomListener(this.element,"mousedown",function(t){2===t.button&&s.rightClickHandler(t,e.textarea,e.screenElement,e._selectionService,e.options.rightClickSelectsWord)}):p.addDisposableDomListener(this.element,"contextmenu",function(t){s.rightClickHandler(t,e.textarea,e.screenElement,e._selectionService,e.options.rightClickSelectsWord)})),f.isLinux&&this.register(p.addDisposableDomListener(this.element,"auxclick",function(t){1===t.button&&s.moveTextAreaUnderMouseCursor(t,e.textarea,e.screenElement)}))},t.prototype._bindKeys=function(){var e=this;this.register(p.addDisposableDomListener(this.textarea,"keyup",function(t){return e._keyUp(t)},!0)),this.register(p.addDisposableDomListener(this.textarea,"keydown",function(t){return e._keyDown(t)},!0)),this.register(p.addDisposableDomListener(this.textarea,"keypress",function(t){return e._keyPress(t)},!0)),this.register(p.addDisposableDomListener(this.textarea,"compositionstart",function(){return e._compositionHelper.compositionstart()})),this.register(p.addDisposableDomListener(this.textarea,"compositionupdate",function(t){return e._compositionHelper.compositionupdate(t)})),this.register(p.addDisposableDomListener(this.textarea,"compositionend",function(){return e._compositionHelper.compositionend()})),this.register(this.onRender(function(){return e._compositionHelper.updateCompositionElements()})),this.register(this.onRender(function(t){return e._queueLinkification(t.start,t.end)}))},t.prototype.open=function(e){var t=this;if(!e)throw new Error("Terminal requires a parent element.");j.body.contains(e)||this._logService.debug("Terminal.open was called on an element that was not attached to the DOM"),this._document=e.ownerDocument,this.element=this._document.createElement("div"),this.element.dir="ltr",this.element.classList.add("terminal"),this.element.classList.add("xterm"),this.element.setAttribute("tabindex","0"),e.appendChild(this.element);var n=j.createDocumentFragment();this._viewportElement=j.createElement("div"),this._viewportElement.classList.add("xterm-viewport"),n.appendChild(this._viewportElement),this._viewportScrollArea=j.createElement("div"),this._viewportScrollArea.classList.add("xterm-scroll-area"),this._viewportElement.appendChild(this._viewportScrollArea),this.screenElement=j.createElement("div"),this.screenElement.classList.add("xterm-screen"),this._helperContainer=j.createElement("div"),this._helperContainer.classList.add("xterm-helpers"),this.screenElement.appendChild(this._helperContainer),n.appendChild(this.screenElement),this.textarea=j.createElement("textarea"),this.textarea.classList.add("xterm-helper-textarea"),this.textarea.setAttribute("aria-label",m.promptLabel),this.textarea.setAttribute("aria-multiline","false"),this.textarea.setAttribute("autocorrect","off"),this.textarea.setAttribute("autocapitalize","off"),this.textarea.setAttribute("spellcheck","false"),this.textarea.tabIndex=0,this.register(p.addDisposableDomListener(this.textarea,"focus",function(e){return t._onTextAreaFocus(e)})),this.register(p.addDisposableDomListener(this.textarea,"blur",function(){return t._onTextAreaBlur()})),this._helperContainer.appendChild(this.textarea);var i=this._instantiationService.createInstance(E.CoreBrowserService,this.textarea);this._instantiationService.setService(x.ICoreBrowserService,i),this._charSizeService=this._instantiationService.createInstance(O.CharSizeService,this._document,this._helperContainer),this._instantiationService.setService(x.ICharSizeService,this._charSizeService),this._compositionView=j.createElement("div"),this._compositionView.classList.add("composition-view"),this._compositionHelper=this._instantiationService.createInstance(o.CompositionHelper,this.textarea,this._compositionView),this._helperContainer.appendChild(this._compositionView),this.element.appendChild(n),this._theme=this.options.theme||this._theme,this._colorManager=new C.ColorManager(j,this.options.allowTransparency),this.register(this.optionsService.onOptionChange(function(e){return t._colorManager.onOptionsChange(e)})),this._colorManager.setTheme(this._theme);var r=this._createRenderer();this._renderService=this.register(this._instantiationService.createInstance(S.RenderService,r,this.rows,this.screenElement)),this._instantiationService.setService(x.IRenderService,this._renderService),this.register(this._renderService.onRenderedBufferChange(function(e){return t._onRender.fire(e)})),this.onResize(function(e){return t._renderService.resize(e.cols,e.rows)}),this._soundService=this._instantiationService.createInstance(g.SoundService),this._instantiationService.setService(x.ISoundService,this._soundService),this._mouseService=this._instantiationService.createInstance(M.MouseService),this._instantiationService.setService(x.IMouseService,this._mouseService),this.viewport=this._instantiationService.createInstance(a.Viewport,function(e,n){return t.scrollLines(e,n)},this._viewportElement,this._viewportScrollArea),this.viewport.onThemeChange(this._colorManager.colors),this.register(this._inputHandler.onRequestSyncScrollBar(function(){return t.viewport.syncScrollArea()})),this.register(this.viewport),this.register(this.onCursorMove(function(){t._renderService.onCursorMove(),t._syncTextArea()})),this.register(this.onResize(function(){return t._renderService.onResize(t.cols,t.rows)})),this.register(this.onBlur(function(){return t._renderService.onBlur()})),this.register(this.onFocus(function(){return t._renderService.onFocus()})),this.register(this._renderService.onDimensionsChange(function(){return t.viewport.syncScrollArea()})),this._selectionService=this.register(this._instantiationService.createInstance(d.SelectionService,this.element,this.screenElement)),this._instantiationService.setService(x.ISelectionService,this._selectionService),this.register(this._selectionService.onRequestScrollLines(function(e){return t.scrollLines(e.amount,e.suppressScrollEvent)})),this.register(this._selectionService.onSelectionChange(function(){return t._onSelectionChange.fire()})),this.register(this._selectionService.onRequestRedraw(function(e){return t._renderService.onSelectionChanged(e.start,e.end,e.columnSelectMode)})),this.register(this._selectionService.onLinuxMouseSelection(function(e){t.textarea.value=e,t.textarea.focus(),t.textarea.select()})),this.register(this.onScroll(function(){t.viewport.syncScrollArea(),t._selectionService.refresh()})),this.register(p.addDisposableDomListener(this._viewportElement,"scroll",function(){return t._selectionService.refresh()})),this._mouseZoneManager=this._instantiationService.createInstance(v.MouseZoneManager,this.element,this.screenElement),this.register(this._mouseZoneManager),this.register(this.onScroll(function(){return t._mouseZoneManager.clearAll()})),this.linkifier.attachToDom(this.element,this._mouseZoneManager),this.linkifier2.attachToDom(this.element,this._mouseService,this._renderService),this.register(p.addDisposableDomListener(this.element,"mousedown",function(e){return t._selectionService.onMouseDown(e)})),this._coreMouseService.areMouseEventsActive?(this._selectionService.disable(),this.element.classList.add("enable-mouse-events")):this._selectionService.enable(),this.options.screenReaderMode&&(this._accessibilityManager=new b.AccessibilityManager(this,this._renderService)),this._charSizeService.measure(),this.refresh(0,this.rows-1),this._initGlobal(),this.bindMouse()},t.prototype._createRenderer=function(){switch(this.options.rendererType){case"canvas":return this._instantiationService.createInstance(u.Renderer,this._colorManager.colors,this.screenElement,this.linkifier,this.linkifier2);case"dom":return this._instantiationService.createInstance(y.DomRenderer,this._colorManager.colors,this.element,this.screenElement,this._viewportElement,this.linkifier,this.linkifier2);default:throw new Error('Unrecognized rendererType "'+this.options.rendererType+'"')}},t.prototype._setTheme=function(e){var t,n,i;this._theme=e,null===(t=this._colorManager)||void 0===t||t.setTheme(e),null===(n=this._renderService)||void 0===n||n.setColors(this._colorManager.colors),null===(i=this.viewport)||void 0===i||i.onThemeChange(this._colorManager.colors)},t.prototype.bindMouse=function(){var e=this,t=this,n=this.element;function i(e){var n,i,r=t._mouseService.getRawByteCoords(e,t.screenElement,t.cols,t.rows);if(!r)return!1;switch(e.overrideType||e.type){case"mousemove":i=32,void 0===e.buttons?(n=3,void 0!==e.button&&(n=e.button<3?e.button:3)):n=1&e.buttons?0:4&e.buttons?1:2&e.buttons?2:3;break;case"mouseup":i=0,n=e.button<3?e.button:3;break;case"mousedown":i=1,n=e.button<3?e.button:3;break;case"wheel":0!==e.deltaY&&(i=e.deltaY<0?0:1),n=4;break;default:return!1}return!(void 0===i||void 0===n||n>4)&&t._coreMouseService.triggerMouseEvent({col:r.x-33,row:r.y-33,button:n,action:i,ctrl:e.ctrlKey,alt:e.altKey,shift:e.shiftKey})}var r={mouseup:null,wheel:null,mousedrag:null,mousemove:null},o=function(t){return i(t),t.buttons||(e._document.removeEventListener("mouseup",r.mouseup),r.mousedrag&&e._document.removeEventListener("mousemove",r.mousedrag)),e.cancel(t)},a=function(t){return i(t),t.preventDefault(),e.cancel(t)},s=function(e){e.buttons&&i(e)},l=function(e){e.buttons||i(e)};this.register(this._coreMouseService.onProtocolChange(function(t){t?("debug"===e.optionsService.options.logLevel&&e._logService.debug("Binding to mouse events:",e._coreMouseService.explainEvents(t)),e.element.classList.add("enable-mouse-events"),e._selectionService.disable()):(e._logService.debug("Unbinding from mouse events."),e.element.classList.remove("enable-mouse-events"),e._selectionService.enable()),8&t?r.mousemove||(n.addEventListener("mousemove",l),r.mousemove=l):(n.removeEventListener("mousemove",r.mousemove),r.mousemove=null),16&t?r.wheel||(n.addEventListener("wheel",a,{passive:!1}),r.wheel=a):(n.removeEventListener("wheel",r.wheel),r.wheel=null),2&t?r.mouseup||(r.mouseup=o):(e._document.removeEventListener("mouseup",r.mouseup),r.mouseup=null),4&t?r.mousedrag||(r.mousedrag=s):(e._document.removeEventListener("mousemove",r.mousedrag),r.mousedrag=null)})),this._coreMouseService.activeProtocol=this._coreMouseService.activeProtocol,this.register(p.addDisposableDomListener(n,"mousedown",function(t){if(t.preventDefault(),e.focus(),e._coreMouseService.areMouseEventsActive&&!e._selectionService.shouldForceSelection(t))return i(t),r.mouseup&&e._document.addEventListener("mouseup",r.mouseup),r.mousedrag&&e._document.addEventListener("mousemove",r.mousedrag),e.cancel(t)})),this.register(p.addDisposableDomListener(n,"wheel",function(t){if(r.wheel);else if(!e.buffer.hasScrollback){var n=e.viewport.getLinesScrolled(t);if(0===n)return;for(var i=c.C0.ESC+(e._coreService.decPrivateModes.applicationCursorKeys?"O":"[")+(t.deltaY<0?"A":"B"),o="",a=0;a47)},t.prototype._keyUp=function(e){this._customKeyEventHandler&&!1===this._customKeyEventHandler(e)||(function(e){return 16===e.keyCode||17===e.keyCode||18===e.keyCode}(e)||this.focus(),this.updateCursorStyle(e))},t.prototype._keyPress=function(e){var t;if(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)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),0))},t.prototype.bell=function(){this._soundBell()&&this._soundService.playBellSound()},t.prototype.resize=function(t,n){t!==this.cols||n!==this.rows?e.prototype.resize.call(this,t,n):this._charSizeService&&!this._charSizeService.hasValidSize&&this._charSizeService.measure()},t.prototype._afterResize=function(e,t){var n,i;null===(n=this._charSizeService)||void 0===n||n.measure(),null===(i=this.viewport)||void 0===i||i.syncScrollArea(!0)},t.prototype.clear=function(){if(0!==this.buffer.ybase||0!==this.buffer.y){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(var e=1;e=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},r=this&&this.__param||function(e,t){return function(n,i){t(n,i,e)}};Object.defineProperty(t,"__esModule",{value:!0}),t.CompositionHelper=void 0;var o=n(5),a=n(1),s=function(){function e(e,t,n,i,r,o){this._textarea=e,this._compositionView=t,this._bufferService=n,this._optionsService=i,this._charSizeService=r,this._coreService=o,this._isComposing=!1,this._isSendingComposition=!1,this._compositionPosition={start:0,end:0}}return Object.defineProperty(e.prototype,"isComposing",{get:function(){return this._isComposing},enumerable:!1,configurable:!0}),e.prototype.compositionstart=function(){this._isComposing=!0,this._compositionPosition.start=this._textarea.value.length,this._compositionView.textContent="",this._compositionView.classList.add("active")},e.prototype.compositionupdate=function(e){var t=this;this._compositionView.textContent=e.data,this.updateCompositionElements(),setTimeout(function(){t._compositionPosition.end=t._textarea.value.length},0)},e.prototype.compositionend=function(){this._finalizeComposition(!0)},e.prototype.keydown=function(e){if(this._isComposing||this._isSendingComposition){if(229===e.keyCode)return!1;if(16===e.keyCode||17===e.keyCode||18===e.keyCode)return!1;this._finalizeComposition(!1)}return 229!==e.keyCode||(this._handleAnyTextareaChanges(),!1)},e.prototype._finalizeComposition=function(e){var t=this;if(this._compositionView.classList.remove("active"),this._isComposing=!1,e){var n={start:this._compositionPosition.start,end:this._compositionPosition.end};this._isSendingComposition=!0,setTimeout(function(){var e;t._isSendingComposition&&(t._isSendingComposition=!1,e=t._isComposing?t._textarea.value.substring(n.start,n.end):t._textarea.value.substring(n.start),t._coreService.triggerDataEvent(e,!0))},0)}else{this._isSendingComposition=!1;var i=this._textarea.value.substring(this._compositionPosition.start,this._compositionPosition.end);this._coreService.triggerDataEvent(i,!0)}},e.prototype._handleAnyTextareaChanges=function(){var e=this,t=this._textarea.value;setTimeout(function(){if(!e._isComposing){var n=e._textarea.value.replace(t,"");n.length>0&&e._coreService.triggerDataEvent(n,!0)}},0)},e.prototype.updateCompositionElements=function(e){var t=this;if(this._isComposing){if(this._bufferService.buffer.isCursorInViewport){var n=Math.ceil(this._charSizeService.height*this._optionsService.options.lineHeight),i=this._bufferService.buffer.y*n,r=this._bufferService.buffer.x*this._charSizeService.width;this._compositionView.style.left=r+"px",this._compositionView.style.top=i+"px",this._compositionView.style.height=n+"px",this._compositionView.style.lineHeight=n+"px",this._compositionView.style.fontFamily=this._optionsService.options.fontFamily,this._compositionView.style.fontSize=this._optionsService.options.fontSize+"px";var o=this._compositionView.getBoundingClientRect();this._textarea.style.left=r+"px",this._textarea.style.top=i+"px",this._textarea.style.width=o.width+"px",this._textarea.style.height=o.height+"px",this._textarea.style.lineHeight=o.height+"px"}e||setTimeout(function(){return t.updateCompositionElements(!0)},0)}},i([r(2,a.IBufferService),r(3,a.IOptionsService),r(4,o.ICharSizeService),r(5,a.ICoreService)],e)}();t.CompositionHelper=s},function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])})(e,t)},function(e,t){function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)}),o=this&&this.__decorate||function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},a=this&&this.__param||function(e,t){return function(n,i){t(n,i,e)}};Object.defineProperty(t,"__esModule",{value:!0}),t.Viewport=void 0;var s=n(2),c=n(7),l=n(5),u=n(1),h=function(e){function t(t,n,i,r,o,a,s){var l=e.call(this)||this;return l._scrollLines=t,l._viewportElement=n,l._scrollArea=i,l._bufferService=r,l._optionsService=o,l._charSizeService=a,l._renderService=s,l.scrollBarWidth=0,l._currentRowHeight=0,l._lastRecordedBufferLength=0,l._lastRecordedViewportHeight=0,l._lastRecordedBufferHeight=0,l._lastTouchY=0,l._lastScrollTop=0,l._wheelPartialScroll=0,l._refreshAnimationFrame=null,l._ignoreNextScrollEvent=!1,l.scrollBarWidth=l._viewportElement.offsetWidth-l._scrollArea.offsetWidth||15,l.register(c.addDisposableDomListener(l._viewportElement,"scroll",l._onScroll.bind(l))),setTimeout(function(){return l.syncScrollArea()},0),l}return r(t,e),t.prototype.onThemeChange=function(e){this._viewportElement.style.backgroundColor=e.background.css},t.prototype._refresh=function(e){var t=this;if(e)return this._innerRefresh(),void(null!==this._refreshAnimationFrame&&cancelAnimationFrame(this._refreshAnimationFrame));null===this._refreshAnimationFrame&&(this._refreshAnimationFrame=requestAnimationFrame(function(){return t._innerRefresh()}))},t.prototype._innerRefresh=function(){if(this._charSizeService.height>0){this._currentRowHeight=this._renderService.dimensions.scaledCellHeight/window.devicePixelRatio,this._lastRecordedViewportHeight=this._viewportElement.offsetHeight;var e=Math.round(this._currentRowHeight*this._lastRecordedBufferLength)+(this._lastRecordedViewportHeight-this._renderService.dimensions.canvasHeight);this._lastRecordedBufferHeight!==e&&(this._lastRecordedBufferHeight=e,this._scrollArea.style.height=this._lastRecordedBufferHeight+"px")}var t=this._bufferService.buffer.ydisp*this._currentRowHeight;this._viewportElement.scrollTop!==t&&(this._ignoreNextScrollEvent=!0,this._viewportElement.scrollTop=t),this._refreshAnimationFrame=null},t.prototype.syncScrollArea=function(e){if(void 0===e&&(e=!1),this._lastRecordedBufferLength!==this._bufferService.buffer.lines.length)return this._lastRecordedBufferLength=this._bufferService.buffer.lines.length,void this._refresh(e);this._lastRecordedViewportHeight===this._renderService.dimensions.canvasHeight&&this._lastScrollTop===this._bufferService.buffer.ydisp*this._currentRowHeight&&this._lastScrollTop===this._viewportElement.scrollTop&&this._renderService.dimensions.scaledCellHeight/window.devicePixelRatio===this._currentRowHeight||this._refresh(e)},t.prototype._onScroll=function(e){if(this._lastScrollTop=this._viewportElement.scrollTop,this._viewportElement.offsetParent)if(this._ignoreNextScrollEvent)this._ignoreNextScrollEvent=!1;else{var t=Math.round(this._lastScrollTop/this._currentRowHeight)-this._bufferService.buffer.ydisp;this._scrollLines(t,!0)}},t.prototype._bubbleScroll=function(e,t){return!(t<0&&0!==this._viewportElement.scrollTop||t>0&&this._viewportElement.scrollTop+this._lastRecordedViewportHeight0?1:-1),this._wheelPartialScroll%=1):e.deltaMode===WheelEvent.DOM_DELTA_PAGE&&(t*=this._bufferService.rows),t},t.prototype._applyScrollModifier=function(e,t){var n=this._optionsService.options.fastScrollModifier;return"alt"===n&&t.altKey||"ctrl"===n&&t.ctrlKey||"shift"===n&&t.shiftKey?e*this._optionsService.options.fastScrollSensitivity*this._optionsService.options.scrollSensitivity:e*this._optionsService.options.scrollSensitivity},t.prototype.onTouchStart=function(e){this._lastTouchY=e.touches[0].pageY},t.prototype.onTouchMove=function(e){var t=this._lastTouchY-e.touches[0].pageY;return this._lastTouchY=e.touches[0].pageY,0!==t&&(this._viewportElement.scrollTop+=t,this._bubbleScroll(e,t))},o([a(3,u.IBufferService),a(4,u.IOptionsService),a(5,l.ICharSizeService),a(6,l.IRenderService)],t)}(s.Disposable);t.Viewport=h},function(e,t,n){"use strict";function i(e){return e.replace(/\r?\n/g,"\r")}function r(e,t){return t?"\x1b[200~"+e+"\x1b[201~":e}function o(e,t,n){e=r(e=i(e),n.decPrivateModes.bracketedPasteMode),n.triggerDataEvent(e,!0),t.value=""}function a(e,t,n){var i=n.getBoundingClientRect(),r=e.clientX-i.left-10,o=e.clientY-i.top-10;t.style.width="20px",t.style.height="20px",t.style.left=r+"px",t.style.top=o+"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 0,t.prepareTextForTerminal=i,t.bracketTextForPaste=r,t.copyHandler=function(e,t){e.clipboardData&&e.clipboardData.setData("text/plain",t.selectionText),e.preventDefault()},t.handlePasteEvent=function(e,t,n){e.stopPropagation(),e.clipboardData&&o(e.clipboardData.getData("text/plain"),t,n)},t.paste=o,t.moveTextAreaUnderMouseCursor=a,t.rightClickHandler=function(e,t,n,i,r){a(e,t,n),r&&!i.isClickInSelection(e)&&i.selectWordAtCursor(e),t.value=i.selectionText,t.select()}},function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])})(e,t)},function(e,t){function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)});Object.defineProperty(t,"__esModule",{value:!0}),t.EscapeSequenceParser=t.VT500_TRANSITION_TABLE=t.TransitionTable=void 0;var o=n(2),a=n(15),s=n(21),c=n(22),l=n(24),u=function(){function e(e){this.table=new Uint8Array(e)}return e.prototype.setDefault=function(e,t){a.fill(this.table,e<<4|t)},e.prototype.add=function(e,t,n,i){this.table[t<<8|e]=n<<4|i},e.prototype.addMany=function(e,t,n,i){for(var r=0;r1)throw new Error("only one byte as prefix supported");if((n=e.prefix.charCodeAt(0))&&60>n||n>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(var i=0;ir||r>47)throw new Error("intermediate must be in range 0x20 .. 0x2f");n<<=8,n|=r}}if(1!==e.final.length)throw new Error("final must be a single byte");var o=e.final.charCodeAt(0);if(t[0]>o||o>t[1])throw new Error("final must be in range "+t[0]+" .. 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h=u+1;;++h){if(h>=t||(n=e[h])<32||n>126&&n<160){this._printHandler(e,u,h),u=h-1;break}if(++h>=t||(n=e[h])<32||n>126&&n<160){this._printHandler(e,u,h),u=h-1;break}if(++h>=t||(n=e[h])<32||n>126&&n<160){this._printHandler(e,u,h),u=h-1;break}if(++h>=t||(n=e[h])<32||n>126&&n<160){this._printHandler(e,u,h),u=h-1;break}}break;case 3:this._executeHandlers[n]?this._executeHandlers[n]():this._executeHandlerFb(n),this.precedingCodepoint=0;break;case 0:break;case 1:if(this._errorHandler({position:u,code:n,currentState:r,collect:s,params:c,abort:!1}).abort)return;break;case 7:for(var d=this._csiHandlers[s<<8|n],f=d?d.length-1:-1;f>=0&&!1===d[f](c);f--);f<0&&this._csiHandlerFb(s<<8|n,c),this.precedingCodepoint=0;break;case 8:do{switch(n){case 59:c.addParam(0);break;case 58:c.addSubParam(-1);break;default:c.addDigit(n-48)}}while(++u47&&n<60);u--;break;case 9:s<<=8,s|=n;break;case 10:for(var p=this._escHandlers[s<<8|n],m=p?p.length-1:-1;m>=0&&!1===p[m]();m--);m<0&&this._escHandlerFb(s<<8|n),this.precedingCodepoint=0;break;case 11:c.reset(),c.addParam(0),s=0;break;case 12:a.hook(s<<8|n,c);break;case 13:for(var g=u+1;;++g)if(g>=t||24===(n=e[g])||26===n||27===n||n>127&&n<160){a.put(e,u,g),u=g-1;break}break;case 14:a.unhook(24!==n&&26!==n),27===n&&(i|=1),c.reset(),c.addParam(0),s=0,this.precedingCodepoint=0;break;case 4:o.start();break;case 5:for(var v=u+1;;v++)if(v>=t||(n=e[v])<32||n>127&&n<=159){o.put(e,u,v),u=v-1;break}break;case 6:o.end(24!==n&&26!==n),27===n&&(i|=1),c.reset(),c.addParam(0),s=0,this.precedingCodepoint=0}r=15&i}this._collect=s,this.currentState=r},n}(o.Disposable);t.EscapeSequenceParser=h},function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in 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this._onRequestRedraw.event},enumerable:!1,configurable:!0}),t.prototype.dispose=function(){for(var t=0,n=this._renderLayers;t0&&u===s[0][0]){d=!0;var p=s.shift();h=new l.JoinedCellData(this._workCell,a.translateToString(!0,p[0],p[1]),p[1]-p[0]),f=p[1]-1}!d&&this._isOverlapping(h)&&fthis._characterWidth;return this._ctx.restore(),this._characterOverlapCache[t]=n,n},t}(a.BaseRenderLayer);t.TextRenderLayer=h},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.GridCache=void 0;var i=function(){function e(){this.cache=[]}return e.prototype.resize=function(e,t){for(var n=0;n>>24,r=t.rgba>>>16&255,o=t.rgba>>>8&255,a=0;a=this.capacity)this._unlinkNode(n=this._head),delete this._map[n.key],n.key=e,n.value=t,this._map[e]=n;else{var i=this._nodePool;i.length>0?((n=i.pop()).key=e,n.value=t):n={prev:null,next:null,key:e,value:t},this._map[e]=n,this.size++}this._appendNode(n)},e}();t.LRUMap=i},function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])})(e,t)},function(e,t){function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)});Object.defineProperty(t,"__esModule",{value:!0}),t.SelectionRenderLayer=void 0;var o=function(e){function t(t,n,i,r,o,a){var s=e.call(this,t,"selection",n,!0,i,r,o,a)||this;return s._clearState(),s}return r(t,e),t.prototype._clearState=function(){this._state={start:void 0,end:void 0,columnSelectMode:void 0,ydisp:void 0}},t.prototype.resize=function(t){e.prototype.resize.call(this,t),this._clearState()},t.prototype.reset=function(){this._state.start&&this._state.end&&(this._clearState(),this._clearAll())},t.prototype.onSelectionChanged=function(e,t,n){if(this._didStateChange(e,t,n,this._bufferService.buffer.ydisp))if(this._clearAll(),e&&t){var i=e[1]-this._bufferService.buffer.ydisp,r=t[1]-this._bufferService.buffer.ydisp,o=Math.max(i,0),a=Math.min(r,this._bufferService.rows-1);if(o>=this._bufferService.rows||a<0)this._state.ydisp=this._bufferService.buffer.ydisp;else{if(this._ctx.fillStyle=this._colors.selectionTransparent.css,n){var s=e[0];this._fillCells(s,o,t[0]-s,a-o+1)}else{this._fillCells(s=i===o?e[0]:0,o,(o===r?t[0]:this._bufferService.cols)-s,1);var c=Math.max(a-o-1,0);this._fillCells(0,o+1,this._bufferService.cols,c),o!==a&&this._fillCells(0,a,r===a?t[0]:this._bufferService.cols,1)}this._state.start=[e[0],e[1]],this._state.end=[t[0],t[1]],this._state.columnSelectMode=n,this._state.ydisp=this._bufferService.buffer.ydisp}}else this._clearState()},t.prototype._didStateChange=function(e,t,n,i){return!this._areCoordinatesEqual(e,this._state.start)||!this._areCoordinatesEqual(t,this._state.end)||n!==this._state.columnSelectMode||i!==this._state.ydisp},t.prototype._areCoordinatesEqual=function(e,t){return!(!e||!t)&&e[0]===t[0]&&e[1]===t[1]},t}(n(13).BaseRenderLayer);t.SelectionRenderLayer=o},function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])})(e,t)},function(e,t){function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)});Object.defineProperty(t,"__esModule",{value:!0}),t.CursorRenderLayer=void 0;var o=n(13),a=n(4),s=function(e){function t(t,n,i,r,o,s,c,l,u){var h=e.call(this,t,"cursor",n,!0,i,r,s,c)||this;return h._onRequestRedraw=o,h._coreService=l,h._coreBrowserService=u,h._cell=new a.CellData,h._state={x:0,y:0,isFocused:!1,style:"",width:0},h._cursorRenderers={bar:h._renderBarCursor.bind(h),block:h._renderBlockCursor.bind(h),underline:h._renderUnderlineCursor.bind(h)},h}return r(t,e),t.prototype.resize=function(t){e.prototype.resize.call(this,t),this._state={x:0,y:0,isFocused:!1,style:"",width:0}},t.prototype.reset=function(){this._clearCursor(),this._cursorBlinkStateManager&&(this._cursorBlinkStateManager.dispose(),this._cursorBlinkStateManager=void 0,this.onOptionsChanged())},t.prototype.onBlur=function(){this._cursorBlinkStateManager&&this._cursorBlinkStateManager.pause(),this._onRequestRedraw.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})},t.prototype.onFocus=function(){this._cursorBlinkStateManager?this._cursorBlinkStateManager.resume():this._onRequestRedraw.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})},t.prototype.onOptionsChanged=function(){var e,t=this;this._optionsService.options.cursorBlink?this._cursorBlinkStateManager||(this._cursorBlinkStateManager=new c(this._coreBrowserService.isFocused,function(){t._render(!0)})):(null===(e=this._cursorBlinkStateManager)||void 0===e||e.dispose(),this._cursorBlinkStateManager=void 0),this._onRequestRedraw.fire({start:this._bufferService.buffer.y,end:this._bufferService.buffer.y})},t.prototype.onCursorMove=function(){this._cursorBlinkStateManager&&this._cursorBlinkStateManager.restartBlinkAnimation()},t.prototype.onGridChanged=function(e,t){!this._cursorBlinkStateManager||this._cursorBlinkStateManager.isPaused?this._render(!1):this._cursorBlinkStateManager.restartBlinkAnimation()},t.prototype._render=function(e){if(this._coreService.isCursorInitialized&&!this._coreService.isCursorHidden){var t=this._bufferService.buffer.ybase+this._bufferService.buffer.y,n=t-this._bufferService.buffer.ydisp;if(n<0||n>=this._bufferService.rows)this._clearCursor();else{var i=Math.min(this._bufferService.buffer.x,this._bufferService.cols-1);if(this._bufferService.buffer.lines.get(t).loadCell(i,this._cell),void 0!==this._cell.content){if(!this._coreBrowserService.isFocused){this._clearCursor(),this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css;var r=this._optionsService.options.cursorStyle;return r&&"block"!==r?this._cursorRenderers[r](i,n,this._cell):this._renderBlurCursor(i,n,this._cell),this._ctx.restore(),this._state.x=i,this._state.y=n,this._state.isFocused=!1,this._state.style=r,void(this._state.width=this._cell.getWidth())}if(!this._cursorBlinkStateManager||this._cursorBlinkStateManager.isCursorVisible){if(this._state){if(this._state.x===i&&this._state.y===n&&this._state.isFocused===this._coreBrowserService.isFocused&&this._state.style===this._optionsService.options.cursorStyle&&this._state.width===this._cell.getWidth())return;this._clearCursor()}this._ctx.save(),this._cursorRenderers[this._optionsService.options.cursorStyle||"block"](i,n,this._cell),this._ctx.restore(),this._state.x=i,this._state.y=n,this._state.isFocused=!1,this._state.style=this._optionsService.options.cursorStyle,this._state.width=this._cell.getWidth()}else this._clearCursor()}}}else this._clearCursor()},t.prototype._clearCursor=function(){this._state&&(this._clearCells(this._state.x,this._state.y,this._state.width,1),this._state={x:0,y:0,isFocused:!1,style:"",width:0})},t.prototype._renderBarCursor=function(e,t,n){this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css,this._fillLeftLineAtCell(e,t,this._optionsService.options.cursorWidth),this._ctx.restore()},t.prototype._renderBlockCursor=function(e,t,n){this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css,this._fillCells(e,t,n.getWidth(),1),this._ctx.fillStyle=this._colors.cursorAccent.css,this._fillCharTrueColor(n,e,t),this._ctx.restore()},t.prototype._renderUnderlineCursor=function(e,t,n){this._ctx.save(),this._ctx.fillStyle=this._colors.cursor.css,this._fillBottomLineAtCells(e,t),this._ctx.restore()},t.prototype._renderBlurCursor=function(e,t,n){this._ctx.save(),this._ctx.strokeStyle=this._colors.cursor.css,this._strokeRectAtCell(e,t,n.getWidth(),1),this._ctx.restore()},t}(o.BaseRenderLayer);t.CursorRenderLayer=s;var 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0===e&&(e=600),this._blinkInterval&&window.clearInterval(this._blinkInterval),this._blinkStartTimeout=window.setTimeout(function(){if(t._animationTimeRestarted){var e=600-(Date.now()-t._animationTimeRestarted);if(t._animationTimeRestarted=void 0,e>0)return void t._restartInterval(e)}t.isCursorVisible=!1,t._animationFrame=window.requestAnimationFrame(function(){t._renderCallback(),t._animationFrame=void 0}),t._blinkInterval=window.setInterval(function(){if(t._animationTimeRestarted){var e=600-(Date.now()-t._animationTimeRestarted);return t._animationTimeRestarted=void 0,void t._restartInterval(e)}t.isCursorVisible=!t.isCursorVisible,t._animationFrame=window.requestAnimationFrame(function(){t._renderCallback(),t._animationFrame=void 0})},600)},e)},e.prototype.pause=function(){this.isCursorVisible=!0,this._blinkInterval&&(window.clearInterval(this._blinkInterval),this._blinkInterval=void 0),this._blinkStartTimeout&&(window.clearTimeout(this._blinkStartTimeout),this._blinkStartTimeout=void 0),this._animationFrame&&(window.cancelAnimationFrame(this._animationFrame),this._animationFrame=void 0)},e.prototype.resume=function(){this.pause(),this._animationTimeRestarted=void 0,this._restartInterval(),this.restartBlinkAnimation()},e}()},function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])})(e,t)},function(e,t){function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)});Object.defineProperty(t,"__esModule",{value:!0}),t.LinkRenderLayer=void 0;var o=n(13),a=n(9),s=n(26),c=function(e){function t(t,n,i,r,o,a,s,c){var l=e.call(this,t,"link",n,!0,i,r,s,c)||this;return o.onShowLinkUnderline(function(e){return l._onShowLinkUnderline(e)}),o.onHideLinkUnderline(function(e){return l._onHideLinkUnderline(e)}),a.onShowLinkUnderline(function(e){return l._onShowLinkUnderline(e)}),a.onHideLinkUnderline(function(e){return l._onHideLinkUnderline(e)}),l}return r(t,e),t.prototype.resize=function(t){e.prototype.resize.call(this,t),this._state=void 0},t.prototype.reset=function(){this._clearCurrentLink()},t.prototype._clearCurrentLink=function(){if(this._state){this._clearCells(this._state.x1,this._state.y1,this._state.cols-this._state.x1,1);var 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}},t.prototype._onShowLinkUnderline=function(e){if(this._ctx.fillStyle=e.fg===a.INVERTED_DEFAULT_COLOR?this._colors.background.css:e.fg&&s.is256Color(e.fg)?this._colors.ansi[e.fg].css:this._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(var t=e.y1+1;t=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},r=this&&this.__param||function(e,t){return function(n,i){t(n,i,e)}};Object.defineProperty(t,"__esModule",{value:!0}),t.MouseZone=t.Linkifier=void 0;var o=n(0),a=n(1),s=function(){function e(e,t,n){this._bufferService=e,this._logService=t,this._unicodeService=n,this._linkMatchers=[],this._nextLinkMatcherId=0,this._onShowLinkUnderline=new o.EventEmitter,this._onHideLinkUnderline=new o.EventEmitter,this._onLinkTooltip=new o.EventEmitter,this._rowsToLinkify={start:void 0,end:void 0}}return Object.defineProperty(e.prototype,"onShowLinkUnderline",{get:function(){return this._onShowLinkUnderline.event},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"onHideLinkUnderline",{get:function(){return this._onHideLinkUnderline.event},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"onLinkTooltip",{get:function(){return this._onLinkTooltip.event},enumerable:!1,configurable:!0}),e.prototype.attachToDom=function(e,t){this._element=e,this._mouseZoneManager=t},e.prototype.linkifyRows=function(t,n){var i=this;this._mouseZoneManager&&(void 0===this._rowsToLinkify.start||void 0===this._rowsToLinkify.end?(this._rowsToLinkify.start=t,this._rowsToLinkify.end=n):(this._rowsToLinkify.start=Math.min(this._rowsToLinkify.start,t),this._rowsToLinkify.end=Math.max(this._rowsToLinkify.end,n)),this._mouseZoneManager.clearAll(t,n),this._rowsTimeoutId&&clearTimeout(this._rowsTimeoutId),this._rowsTimeoutId=setTimeout(function(){return i._linkifyRows()},e._timeBeforeLatency))},e.prototype._linkifyRows=function(){this._rowsTimeoutId=void 0;var e=this._bufferService.buffer;if(void 0!==this._rowsToLinkify.start&&void 0!==this._rowsToLinkify.end){var t=e.ydisp+this._rowsToLinkify.start;if(!(t>=e.lines.length)){for(var n=e.ydisp+Math.min(this._rowsToLinkify.end,this._bufferService.rows)+1,i=Math.ceil(2e3/this._bufferService.cols),r=this._bufferService.buffer.iterator(!1,t,n,i,i);r.hasNext();)for(var o=r.next(),a=0;a=0;t--)if(e.priority<=this._linkMatchers[t].priority)return void this._linkMatchers.splice(t+1,0,e);this._linkMatchers.splice(0,0,e)}else this._linkMatchers.push(e)},e.prototype.deregisterLinkMatcher=function(e){for(var t=0;t>9&511:void 0;n.validationCallback?n.validationCallback(s,function(e){r._rowsTimeoutId||e&&r._addLink(l[1],l[0]-r._bufferService.buffer.ydisp,s,n,d)}):c._addLink(l[1],l[0]-c._bufferService.buffer.ydisp,s,n,d)},c=this;null!==(i=o.exec(t))&&"break"!==s(););},e.prototype._addLink=function(e,t,n,i,r){var o=this;if(this._mouseZoneManager&&this._element){var a=this._unicodeService.getStringCellWidth(n),s=e%this._bufferService.cols,l=t+Math.floor(e/this._bufferService.cols),u=(s+a)%this._bufferService.cols,h=l+Math.floor((s+a)/this._bufferService.cols);0===u&&(u=this._bufferService.cols,h--),this._mouseZoneManager.add(new c(s+1,l+1,u+1,h+1,function(e){if(i.handler)return i.handler(e,n);var t=window.open();t?(t.opener=null,t.location.href=n):console.warn("Opening link blocked as opener could not be cleared")},function(){o._onShowLinkUnderline.fire(o._createLinkHoverEvent(s,l,u,h,r)),o._element.classList.add("xterm-cursor-pointer")},function(e){o._onLinkTooltip.fire(o._createLinkHoverEvent(s,l,u,h,r)),i.hoverTooltipCallback&&i.hoverTooltipCallback(e,n,{start:{x:s,y:l},end:{x:u,y:h}})},function(){o._onHideLinkUnderline.fire(o._createLinkHoverEvent(s,l,u,h,r)),o._element.classList.remove("xterm-cursor-pointer"),i.hoverLeaveCallback&&i.hoverLeaveCallback()},function(e){return!i.willLinkActivate||i.willLinkActivate(e,n)}))}},e.prototype._createLinkHoverEvent=function(e,t,n,i,r){return{x1:e,y1:t,x2:n,y2:i,cols:this._bufferService.cols,fg:r}},e._timeBeforeLatency=200,e=i([r(0,a.IBufferService),r(1,a.ILogService),r(2,a.IUnicodeService)],e)}();t.Linkifier=s;var c=function(e,t,n,i,r,o,a,s,c){this.x1=e,this.y1=t,this.x2=n,this.y2=i,this.clickCallback=r,this.hoverCallback=o,this.tooltipCallback=a,this.leaveCallback=s,this.willLinkActivate=c};t.MouseZone=c},function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])})(e,t)},function(e,t){function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)}),o=this&&this.__decorate||function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},a=this&&this.__param||function(e,t){return function(n,i){t(n,i,e)}};Object.defineProperty(t,"__esModule",{value:!0}),t.SelectionService=void 0;var s=n(11),c=n(52),l=n(4),u=n(0),h=n(5),d=n(1),f=n(30),p=n(53),m=n(2),g=String.fromCharCode(160),v=new RegExp(g,"g"),b=function(e){function t(t,n,i,r,o,a,s){var h=e.call(this)||this;return h._element=t,h._screenElement=n,h._bufferService=i,h._coreService=r,h._mouseService=o,h._optionsService=a,h._renderService=s,h._dragScrollAmount=0,h._enabled=!0,h._workCell=new l.CellData,h._mouseDownTimeStamp=0,h._onLinuxMouseSelection=h.register(new u.EventEmitter),h._onRedrawRequest=h.register(new u.EventEmitter),h._onSelectionChange=h.register(new u.EventEmitter),h._onRequestScrollLines=h.register(new u.EventEmitter),h._mouseMoveListener=function(e){return h._onMouseMove(e)},h._mouseUpListener=function(e){return h._onMouseUp(e)},h._coreService.onUserInput(function(){h.hasSelection&&h.clearSelection()}),h._trimListener=h._bufferService.buffer.lines.onTrim(function(e){return h._onTrim(e)}),h.register(h._bufferService.buffers.onBufferActivate(function(e){return h._onBufferActivate(e)})),h.enable(),h._model=new c.SelectionModel(h._bufferService),h._activeSelectionMode=0,h}return r(t,e),Object.defineProperty(t.prototype,"onLinuxMouseSelection",{get:function(){return this._onLinuxMouseSelection.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onRequestRedraw",{get:function(){return this._onRedrawRequest.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onSelectionChange",{get:function(){return this._onSelectionChange.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onRequestScrollLines",{get:function(){return this._onRequestScrollLines.event},enumerable:!1,configurable:!0}),t.prototype.dispose=function(){this._removeMouseDownListeners()},t.prototype.reset=function(){this.clearSelection()},t.prototype.disable=function(){this.clearSelection(),this._enabled=!1},t.prototype.enable=function(){this._enabled=!0},Object.defineProperty(t.prototype,"selectionStart",{get:function(){return this._model.finalSelectionStart},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"selectionEnd",{get:function(){return this._model.finalSelectionEnd},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"hasSelection",{get:function(){var e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;return!(!e||!t||e[0]===t[0]&&e[1]===t[1])},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"selectionText",{get:function(){var e=this._model.finalSelectionStart,t=this._model.finalSelectionEnd;if(!e||!t)return"";var n=this._bufferService.buffer,i=[];if(3===this._activeSelectionMode){if(e[0]===t[0])return"";for(var r=e[1];r<=t[1];r++){var o=n.translateBufferLineToString(r,!0,e[0],t[0]);i.push(o)}}else{for(i.push(n.translateBufferLineToString(e[1],!0,e[0],e[1]===t[1]?t[0]:void 0)),r=e[1]+1;r<=t[1]-1;r++){var a=n.lines.get(r);o=n.translateBufferLineToString(r,!0),a&&a.isWrapped?i[i.length-1]+=o:i.push(o)}e[1]!==t[1]&&(a=n.lines.get(t[1]),o=n.translateBufferLineToString(t[1],!0,0,t[0]),a&&a.isWrapped?i[i.length-1]+=o:i.push(o))}return i.map(function(e){return e.replace(v," ")}).join(s.isWindows?"\r\n":"\n")},enumerable:!1,configurable:!0}),t.prototype.clearSelection=function(){this._model.clearSelection(),this._removeMouseDownListeners(),this.refresh(),this._onSelectionChange.fire()},t.prototype.refresh=function(e){var t=this;this._refreshAnimationFrame||(this._refreshAnimationFrame=window.requestAnimationFrame(function(){return t._refresh()})),s.isLinux&&e&&this.selectionText.length&&this._onLinuxMouseSelection.fire(this.selectionText)},t.prototype._refresh=function(){this._refreshAnimationFrame=void 0,this._onRedrawRequest.fire({start:this._model.finalSelectionStart,end:this._model.finalSelectionEnd,columnSelectMode:3===this._activeSelectionMode})},t.prototype.isClickInSelection=function(e){var t=this._getMouseBufferCoords(e),n=this._model.finalSelectionStart,i=this._model.finalSelectionEnd;return!!(n&&i&&t)&&this._areCoordsInSelection(t,n,i)},t.prototype._areCoordsInSelection=function(e,t,n){return e[1]>t[1]&&e[1]=t[0]&&e[0]=t[0]},t.prototype.selectWordAtCursor=function(e){var t=this._getMouseBufferCoords(e);t&&(this._selectWordAt(t,!1),this._model.selectionEnd=void 0,this.refresh(!0))},t.prototype.selectAll=function(){this._model.isSelectAllActive=!0,this.refresh(),this._onSelectionChange.fire()},t.prototype.selectLines=function(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()},t.prototype._onTrim=function(e){this._model.onTrim(e)&&this.refresh()},t.prototype._getMouseBufferCoords=function(e){var 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},t.prototype._getMouseEventScrollAmount=function(e){var t=f.getCoordsRelativeToElement(e,this._screenElement)[1],n=this._renderService.dimensions.canvasHeight;return t>=0&&t<=n?0:(t>n&&(t-=n),t=Math.min(Math.max(t,-50),50),(t/=50)/Math.abs(t)+Math.round(14*t))},t.prototype.shouldForceSelection=function(e){return s.isMac?e.altKey&&this._optionsService.options.macOptionClickForcesSelection:e.shiftKey},t.prototype.onMouseDown=function(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._onIncrementalClick(e):1===e.detail?this._onSingleClick(e):2===e.detail?this._onDoubleClick(e):3===e.detail&&this._onTripleClick(e),this._addMouseDownListeners(),this.refresh(!0)}},t.prototype._addMouseDownListeners=function(){var e=this;this._screenElement.ownerDocument&&(this._screenElement.ownerDocument.addEventListener("mousemove",this._mouseMoveListener),this._screenElement.ownerDocument.addEventListener("mouseup",this._mouseUpListener)),this._dragScrollIntervalTimer=window.setInterval(function(){return e._dragScroll()},50)},t.prototype._removeMouseDownListeners=function(){this._screenElement.ownerDocument&&(this._screenElement.ownerDocument.removeEventListener("mousemove",this._mouseMoveListener),this._screenElement.ownerDocument.removeEventListener("mouseup",this._mouseUpListener)),clearInterval(this._dragScrollIntervalTimer),this._dragScrollIntervalTimer=void 0},t.prototype._onIncrementalClick=function(e){this._model.selectionStart&&(this._model.selectionEnd=this._getMouseBufferCoords(e))},t.prototype._onSingleClick=function(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){this._model.selectionEnd=void 0;var 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]++}},t.prototype._onDoubleClick=function(e){var t=this._getMouseBufferCoords(e);t&&(this._activeSelectionMode=1,this._selectWordAt(t,!0))},t.prototype._onTripleClick=function(e){var t=this._getMouseBufferCoords(e);t&&(this._activeSelectionMode=2,this._selectLineAt(t[1]))},t.prototype.shouldColumnSelect=function(e){return e.altKey&&!(s.isMac&&this._optionsService.options.macOptionClickForcesSelection)},t.prototype._onMouseMove=function(e){if(e.stopImmediatePropagation(),this._model.selectionStart){var t=this._model.selectionEnd?[this._model.selectionEnd[0],this._model.selectionEnd[1]]:null;if(this._model.selectionEnd=this._getMouseBufferCoords(e),this._model.selectionEnd){2===this._activeSelectionMode?this._model.selectionEnd[0]=this._model.selectionEnd[1]0?this._model.selectionEnd[0]=this._bufferService.cols:this._dragScrollAmount<0&&(this._model.selectionEnd[0]=0));var n=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()}},t.prototype._onMouseUp=function(e){var t=e.timeStamp-this._mouseDownTimeStamp;if(this._removeMouseDownListeners(),this.selectionText.length<=1&&t<500&&e.altKey){if(this._bufferService.buffer.ybase===this._bufferService.buffer.ydisp){var n=this._mouseService.getCoords(e,this._element,this._bufferService.cols,this._bufferService.rows,!1);if(n&&void 0!==n[0]&&void 0!==n[1]){var i=p.moveToCellSequence(n[0]-1,n[1]-1,this._bufferService,this._coreService.decPrivateModes.applicationCursorKeys);this._coreService.triggerDataEvent(i,!0)}}}else this.hasSelection&&this._onSelectionChange.fire()},t.prototype._onBufferActivate=function(e){var t=this;this.clearSelection(),this._trimListener.dispose(),this._trimListener=e.activeBuffer.lines.onTrim(function(e){return t._onTrim(e)})},t.prototype._convertViewportColToCharacterIndex=function(e,t){for(var n=t[0],i=0;t[0]>=i;i++){var r=e.loadCell(i,this._workCell).getChars().length;0===this._workCell.getWidth()?n--:r>1&&t[0]!==i&&(n+=r-1)}return n},t.prototype.setSelection=function(e,t,n){this._model.clearSelection(),this._removeMouseDownListeners(),this._model.selectionStart=[e,t],this._model.selectionStartLength=n,this.refresh()},t.prototype._getWordAt=function(e,t,n,i){if(void 0===n&&(n=!0),void 0===i&&(i=!0),!(e[0]>=this._bufferService.cols)){var r=this._bufferService.buffer,o=r.lines.get(e[1]);if(o){var a=r.translateBufferLineToString(e[1],!1),s=this._convertViewportColToCharacterIndex(o,e),c=s,l=e[0]-s,u=0,h=0,d=0,f=0;if(" "===a.charAt(s)){for(;s>0&&" "===a.charAt(s-1);)s--;for(;c1&&(f+=g-1,c+=g-1);p>0&&s>0&&!this._isCharWordSeparator(o.loadCell(p-1,this._workCell));){o.loadCell(p-1,this._workCell);var v=this._workCell.getChars().length;0===this._workCell.getWidth()?(u++,p--):v>1&&(d+=v-1,s-=v-1),s--,p--}for(;m1&&(f+=b-1,c+=b-1),c++,m++}}c++;var y=s+l-u+d,_=Math.min(this._bufferService.cols,c-s+u+h-d-f);if(t||""!==a.slice(s,c).trim()){if(n&&0===y&&32!==o.getCodePoint(0)){var w=r.lines.get(e[1]-1);if(w&&o.isWrapped&&32!==w.getCodePoint(this._bufferService.cols-1)){var k=this._getWordAt([this._bufferService.cols-1,e[1]-1],!1,!0,!1);if(k){var C=this._bufferService.cols-k.start;y-=C,_+=C}}}if(i&&y+_===this._bufferService.cols&&32!==o.getCodePoint(this._bufferService.cols-1)){var S=r.lines.get(e[1]+1);if(S&&S.isWrapped&&32!==S.getCodePoint(0)){var x=this._getWordAt([0,e[1]+1],!1,!1,!0);x&&(_+=x.length)}}return{start:y,length:_}}}}},t.prototype._selectWordAt=function(e,t){var n=this._getWordAt(e,t);if(n){for(;n.start<0;)n.start+=this._bufferService.cols,e[1]--;this._model.selectionStart=[n.start,e[1]],this._model.selectionStartLength=n.length}},t.prototype._selectToWordAt=function(e){var t=this._getWordAt(e,!0);if(t){for(var n=e[1];t.start<0;)t.start+=this._bufferService.cols,n--;if(!this._model.areSelectionValuesReversed())for(;t.start+t.length>this._bufferService.cols;)t.length-=this._bufferService.cols,n++;this._model.selectionEnd=[this._model.areSelectionValuesReversed()?t.start:t.start+t.length,n]}},t.prototype._isCharWordSeparator=function(e){return 0!==e.getWidth()&&this._optionsService.options.wordSeparator.indexOf(e.getChars())>=0},t.prototype._selectLineAt=function(e){var t=this._bufferService.buffer.getWrappedRangeForLine(e);this._model.selectionStart=[0,t.first],this._model.selectionEnd=[this._bufferService.cols,t.last],this._model.selectionStartLength=0},o([a(2,d.IBufferService),a(3,d.ICoreService),a(4,h.IMouseService),a(5,d.IOptionsService),a(6,h.IRenderService)],t)}(m.Disposable);t.SelectionService=b},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.SelectionModel=void 0;var i=function(){function e(e){this._bufferService=e,this.isSelectAllActive=!1,this.selectionStartLength=0}return e.prototype.clearSelection=function(){this.selectionStart=void 0,this.selectionEnd=void 0,this.isSelectAllActive=!1,this.selectionStartLength=0},Object.defineProperty(e.prototype,"finalSelectionStart",{get:function(){return this.isSelectAllActive?[0,0]:this.selectionEnd&&this.selectionStart&&this.areSelectionValuesReversed()?this.selectionEnd:this.selectionStart},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"finalSelectionEnd",{get:function(){if(this.isSelectAllActive)return[this._bufferService.cols,this._bufferService.buffer.ybase+this._bufferService.rows-1];if(this.selectionStart){if(!this.selectionEnd||this.areSelectionValuesReversed()){var e=this.selectionStart[0]+this.selectionStartLength;return e>this._bufferService.cols?[e%this._bufferService.cols,this.selectionStart[1]+Math.floor(e/this._bufferService.cols)]:[e,this.selectionStart[1]]}return this.selectionStartLength&&this.selectionEnd[1]===this.selectionStart[1]?[Math.max(this.selectionStart[0]+this.selectionStartLength,this.selectionEnd[0]),this.selectionEnd[1]]:this.selectionEnd}},enumerable:!1,configurable:!0}),e.prototype.areSelectionValuesReversed=function(){var e=this.selectionStart,t=this.selectionEnd;return!(!e||!t)&&(e[1]>t[1]||e[1]===t[1]&&e[0]>t[0])},e.prototype.onTrim=function(e){return this.selectionStart&&(this.selectionStart[1]-=e),this.selectionEnd&&(this.selectionEnd[1]-=e),this.selectionEnd&&this.selectionEnd[1]<0?(this.clearSelection(),!0):(this.selectionStart&&this.selectionStart[1]<0&&(this.selectionStart[1]=0),!1)},e}();t.SelectionModel=i},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.moveToCellSequence=void 0;var i=n(12);function r(e,t,n,i){var r=e-o(n,e),s=t-o(n,t);return l(Math.abs(r-s)-function(e,t,n){for(var i=0,r=e-o(n,e),s=t-o(n,t),c=0;c=0&&tt?"A":"B"}function s(e,t,n,i,r,o){for(var 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Consider upgrading to the latest version"),null;e._audioContext=new t}return e._audioContext},enumerable:!1,configurable:!0}),e.prototype.playBellSound=function(){var t=e.audioContext;if(t){var n=t.createBufferSource();t.decodeAudioData(this._base64ToArrayBuffer(this._removeMimeType(this._optionsService.options.bellSound)),function(e){n.buffer=e,n.connect(t.destination),n.start(0)})}},e.prototype._base64ToArrayBuffer=function(e){for(var t=window.atob(e),n=t.length,i=new Uint8Array(n),r=0;r=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},a=this&&this.__param||function(e,t){return function(n,i){t(n,i,e)}};Object.defineProperty(t,"__esModule",{value:!0}),t.MouseZoneManager=void 0;var s=n(2),c=n(7),l=n(5),u=n(1),h=function(e){function t(t,n,i,r,o,a){var s=e.call(this)||this;return s._element=t,s._screenElement=n,s._bufferService=i,s._mouseService=r,s._selectionService=o,s._optionsService=a,s._zones=[],s._areZonesActive=!1,s._lastHoverCoords=[void 0,void 0],s._initialSelectionLength=0,s.register(c.addDisposableDomListener(s._element,"mousedown",function(e){return s._onMouseDown(e)})),s._mouseMoveListener=function(e){return s._onMouseMove(e)},s._mouseLeaveListener=function(e){return s._onMouseLeave(e)},s._clickListener=function(e){return s._onClick(e)},s}return r(t,e),t.prototype.dispose=function(){e.prototype.dispose.call(this),this._deactivate()},t.prototype.add=function(e){this._zones.push(e),1===this._zones.length&&this._activate()},t.prototype.clearAll=function(e,t){if(0!==this._zones.length){e&&t||(e=0,t=this._bufferService.rows-1);for(var n=0;ne&&i.y1<=t+1||i.y2>e&&i.y2<=t+1||i.y1t+1)&&(this._currentZone&&this._currentZone===i&&(this._currentZone.leaveCallback(),this._currentZone=void 0),this._zones.splice(n--,1))}0===this._zones.length&&this._deactivate()}},t.prototype._activate=function(){this._areZonesActive||(this._areZonesActive=!0,this._element.addEventListener("mousemove",this._mouseMoveListener),this._element.addEventListener("mouseleave",this._mouseLeaveListener),this._element.addEventListener("click",this._clickListener))},t.prototype._deactivate=function(){this._areZonesActive&&(this._areZonesActive=!1,this._element.removeEventListener("mousemove",this._mouseMoveListener),this._element.removeEventListener("mouseleave",this._mouseLeaveListener),this._element.removeEventListener("click",this._clickListener))},t.prototype._onMouseMove=function(e){this._lastHoverCoords[0]===e.pageX&&this._lastHoverCoords[1]===e.pageY||(this._onHover(e),this._lastHoverCoords=[e.pageX,e.pageY])},t.prototype._onHover=function(e){var t=this,n=this._findZoneEventAt(e);n!==this._currentZone&&(this._currentZone&&(this._currentZone.leaveCallback(),this._currentZone=void 0,this._tooltipTimeout&&clearTimeout(this._tooltipTimeout)),n&&(this._currentZone=n,n.hoverCallback&&n.hoverCallback(e),this._tooltipTimeout=window.setTimeout(function(){return t._onTooltip(e)},this._optionsService.options.linkTooltipHoverDuration)))},t.prototype._onTooltip=function(e){this._tooltipTimeout=void 0;var t=this._findZoneEventAt(e);t&&t.tooltipCallback&&t.tooltipCallback(e)},t.prototype._onMouseDown=function(e){if(this._initialSelectionLength=this._getSelectionLength(),this._areZonesActive){var t=this._findZoneEventAt(e);(null==t?void 0:t.willLinkActivate(e))&&(e.preventDefault(),e.stopImmediatePropagation())}},t.prototype._onMouseLeave=function(e){this._currentZone&&(this._currentZone.leaveCallback(),this._currentZone=void 0,this._tooltipTimeout&&clearTimeout(this._tooltipTimeout))},t.prototype._onClick=function(e){var t=this._findZoneEventAt(e),n=this._getSelectionLength();t&&n===this._initialSelectionLength&&(t.clickCallback(e),e.preventDefault(),e.stopImmediatePropagation())},t.prototype._getSelectionLength=function(){var e=this._selectionService.selectionText;return e?e.length:0},t.prototype._findZoneEventAt=function(e){var t=this._mouseService.getCoords(e,this._screenElement,this._bufferService.cols,this._bufferService.rows);if(t)for(var n=t[0],i=t[1],r=0;r=o.x1&&n=o.x1||i===o.y2&&no.y1&&ie;)this._rowContainer.removeChild(this._rowElements.pop());this._rowElements[this._rowElements.length-1].addEventListener("focus",this._bottomBoundaryFocusListener),this._refreshRowsDimensions()},t.prototype._createAccessibilityTreeNode=function(){var e=document.createElement("div");return e.setAttribute("role","listitem"),e.tabIndex=-1,this._refreshRowDimensions(e),e},t.prototype._onTab=function(e){for(var t=0;t0?this._charsToConsume.shift()!==e&&(this._charsToAnnounce+=e):this._charsToAnnounce+=e,"\n"===e&&(this._liveRegionLineCount++,21===this._liveRegionLineCount&&(this._liveRegion.textContent+=o.tooMuchOutput)),a.isMac&&this._liveRegion.textContent&&this._liveRegion.textContent.length>0&&!this._liveRegion.parentNode&&setTimeout(function(){t._accessibilityTreeRoot.appendChild(t._liveRegion)},0))},t.prototype._clearLiveRegion=function(){this._liveRegion.textContent="",this._liveRegionLineCount=0,a.isMac&&h.removeElementFromParent(this._liveRegion)},t.prototype._onKey=function(e){this._clearLiveRegion(),this._charsToConsume.push(e)},t.prototype._refreshRows=function(e,t){this._renderRowsDebouncer.refresh(e,t,this._terminal.rows)},t.prototype._renderRows=function(e,t){for(var n=this._terminal.buffer,i=n.lines.length.toString(),r=e;r<=t;r++){var o=n.translateBufferLineToString(n.ydisp+r,!0),a=(n.ydisp+r+1).toString(),s=this._rowElements[r];s&&(0===o.length?s.innerHTML=" ":s.textContent=o,s.setAttribute("aria-posinset",a),s.setAttribute("aria-setsize",i))}this._announceCharacters()},t.prototype._refreshRowsDimensions=function(){if(this._renderService.dimensions.actualCellHeight){this._rowElements.length!==this._terminal.rows&&this._onResize(this._terminal.rows);for(var e=0;e=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},a=this&&this.__param||function(e,t){return function(n,i){t(n,i,e)}};Object.defineProperty(t,"__esModule",{value:!0}),t.DomRenderer=void 0;var s=n(58),c=n(9),l=n(2),u=n(5),h=n(1),d=n(0),f=n(10),p=n(17),m=1,g=function(e){function t(t,n,i,r,o,a,c,l,u){var h=e.call(this)||this;return 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e=0,t=this._rowElements;et;)this._rowContainer.removeChild(this._rowElements.pop())},t.prototype.onResize=function(e,t){this._refreshRowElements(e,t),this._updateDimensions()},t.prototype.onCharSizeChanged=function(){this._updateDimensions()},t.prototype.onBlur=function(){this._rowContainer.classList.remove("xterm-focus")},t.prototype.onFocus=function(){this._rowContainer.classList.add("xterm-focus")},t.prototype.onSelectionChanged=function(e,t,n){for(;this._selectionContainer.children.length;)this._selectionContainer.removeChild(this._selectionContainer.children[0]);if(e&&t){var i=e[1]-this._bufferService.buffer.ydisp,r=t[1]-this._bufferService.buffer.ydisp,o=Math.max(i,0),a=Math.min(r,this._bufferService.rows-1);if(!(o>=this._bufferService.rows||a<0)){var 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e=0,t=this._rowElements;e=r&&(e=0,n++)}},o([a(6,u.ICharSizeService),a(7,h.IOptionsService),a(8,h.IBufferService)],t)}(l.Disposable);t.DomRenderer=g},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.DomRendererRowFactory=t.CURSOR_STYLE_UNDERLINE_CLASS=t.CURSOR_STYLE_BAR_CLASS=t.CURSOR_STYLE_BLOCK_CLASS=t.CURSOR_BLINK_CLASS=t.CURSOR_CLASS=t.UNDERLINE_CLASS=t.ITALIC_CLASS=t.DIM_CLASS=t.BOLD_CLASS=void 0;var i=n(9),r=n(3),o=n(4),a=n(10);t.BOLD_CLASS="xterm-bold",t.DIM_CLASS="xterm-dim",t.ITALIC_CLASS="xterm-italic",t.UNDERLINE_CLASS="xterm-underline",t.CURSOR_CLASS="xterm-cursor",t.CURSOR_BLINK_CLASS="xterm-cursor-blink",t.CURSOR_STYLE_BLOCK_CLASS="xterm-cursor-block",t.CURSOR_STYLE_BAR_CLASS="xterm-cursor-bar",t.CURSOR_STYLE_UNDERLINE_CLASS="xterm-cursor-underline";var s=function(){function e(e,t,n){this._document=e,this._optionsService=t,this._colors=n,this._workCell=new o.CellData}return 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v=this._workCell.getFgColor(),b=this._workCell.getFgColorMode(),y=this._workCell.getBgColor(),_=this._workCell.getBgColorMode(),w=!!this._workCell.isInverse();if(w){var k=v;v=y,y=k;var C=b;b=_,_=C}switch(b){case 16777216:case 33554432:this._workCell.isBold()&&v<8&&this._optionsService.options.drawBoldTextInBrightColors&&(v+=8),this._applyMinimumContrast(g,this._colors.background,this._colors.ansi[v])||g.classList.add("xterm-fg-"+v);break;case 50331648:var S=a.rgba.toColor(v>>16&255,v>>8&255,255&v);this._applyMinimumContrast(g,this._colors.background,S)||this._addStyle(g,"color:#"+c(v.toString(16),"0",6));break;case 0:default:this._applyMinimumContrast(g,this._colors.background,this._colors.foreground)||w&&g.classList.add("xterm-fg-"+i.INVERTED_DEFAULT_COLOR)}switch(_){case 16777216:case 33554432:g.classList.add("xterm-bg-"+y);break;case 50331648:this._addStyle(g,"background-color:#"+c(y.toString(16),"0",6));break;case 0:default:w&&g.classList.add("xterm-bg-"+i.INVERTED_DEFAULT_COLOR)}d.appendChild(g)}}return d},e.prototype._applyMinimumContrast=function(e,t,n){if(1===this._optionsService.options.minimumContrastRatio)return!1;var i=this._colors.contrastCache.getColor(this._workCell.bg,this._workCell.fg);return void 0===i&&(i=a.color.ensureContrastRatio(t,n,this._optionsService.options.minimumContrastRatio),this._colors.contrastCache.setColor(this._workCell.bg,this._workCell.fg,null!=i?i:null)),!!i&&(this._addStyle(e,"color:"+i.css),!0)},e.prototype._addStyle=function(e,t){e.setAttribute("style",""+(e.getAttribute("style")||"")+t+";")},e}();function c(e,t,n){for(;e.length"],191:["/","?"],192:["`","~"],219:["[","{"],220:["\\","|"],221:["]","}"],222:["'",'"']};t.evaluateKeyboardEvent=function(e,t,n,o){var a={type:0,cancel:!1,key:void 0},s=(e.shiftKey?1:0)|(e.altKey?2:0)|(e.ctrlKey?4:0)|(e.metaKey?8:0);switch(e.keyCode){case 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38:if(e.metaKey)break;s?(a.key=i.C0.ESC+"[1;"+(s+1)+"A",n||a.key!==i.C0.ESC+"[1;3A"||(a.key=i.C0.ESC+"[1;5A")):a.key=t?i.C0.ESC+"OA":i.C0.ESC+"[A";break;case 40:if(e.metaKey)break;s?(a.key=i.C0.ESC+"[1;"+(s+1)+"B",n||a.key!==i.C0.ESC+"[1;3B"||(a.key=i.C0.ESC+"[1;5B")):a.key=t?i.C0.ESC+"OB":i.C0.ESC+"[B";break;case 45:e.shiftKey||e.ctrlKey||(a.key=i.C0.ESC+"[2~");break;case 46:a.key=s?i.C0.ESC+"[3;"+(s+1)+"~":i.C0.ESC+"[3~";break;case 36:a.key=s?i.C0.ESC+"[1;"+(s+1)+"H":t?i.C0.ESC+"OH":i.C0.ESC+"[H";break;case 35:a.key=s?i.C0.ESC+"[1;"+(s+1)+"F":t?i.C0.ESC+"OF":i.C0.ESC+"[F";break;case 33:e.shiftKey?a.type=2:a.key=i.C0.ESC+"[5~";break;case 34:e.shiftKey?a.type=3:a.key=i.C0.ESC+"[6~";break;case 112:a.key=s?i.C0.ESC+"[1;"+(s+1)+"P":i.C0.ESC+"OP";break;case 113:a.key=s?i.C0.ESC+"[1;"+(s+1)+"Q":i.C0.ESC+"OQ";break;case 114:a.key=s?i.C0.ESC+"[1;"+(s+1)+"R":i.C0.ESC+"OR";break;case 115:a.key=s?i.C0.ESC+"[1;"+(s+1)+"S":i.C0.ESC+"OS";break;case 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Object.defineProperty(e.prototype,"hasValidSize",{get:function(){return this.width>0&&this.height>0},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"onCharSizeChange",{get:function(){return this._onCharSizeChange.event},enumerable:!1,configurable:!0}),e.prototype.measure=function(){var e=this._measureStrategy.measure();e.width===this.width&&e.height===this.height||(this.width=e.width,this.height=e.height,this._onCharSizeChange.fire())},i([r(2,o.IOptionsService)],e)}();t.CharSizeService=s;var c=function(){function e(e,t,n){this._document=e,this._parentElement=t,this._optionsService=n,this._result={width:0,height:0},this._measureElement=this._document.createElement("span"),this._measureElement.classList.add("xterm-char-measure-element"),this._measureElement.textContent="W",this._measureElement.setAttribute("aria-hidden","true"),this._parentElement.appendChild(this._measureElement)}return 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0:n.state)&&t._currentLink.state.decorations.pointerCursor!==e&&(t._currentLink.state.decorations.pointerCursor=e,t._currentLink.state.isHovered&&(null===(i=t._element)||void 0===i||i.classList.toggle("xterm-cursor-pointer",e)))}},underline:{get:function(){var e,n;return null===(n=null===(e=t._currentLink)||void 0===e?void 0:e.state)||void 0===n?void 0:n.decorations.underline},set:function(n){var i,r,o;(null===(i=t._currentLink)||void 0===i?void 0:i.state)&&(null===(o=null===(r=t._currentLink)||void 0===r?void 0:r.state)||void 0===o?void 0:o.decorations.underline)!==n&&(t._currentLink.state.decorations.underline=n,t._currentLink.state.isHovered&&t._fireUnderlineEvent(e.link,n))}}}),this._renderService&&this._linkCacheDisposables.push(this._renderService.onRenderedBufferChange(function(e){t._clearCurrentLink(0===e.start?0:e.start+1+t._bufferService.buffer.ydisp,e.end+1+t._bufferService.buffer.ydisp)})))}},t.prototype._linkHover=function(e,t,n){var i;(null===(i=this._currentLink)||void 0===i?void 0:i.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(n,t.text)},t.prototype._fireUnderlineEvent=function(e,t){var n=e.range,i=this._bufferService.buffer.ydisp,r=this._createLinkUnderlineEvent(n.start.x-1,n.start.y-i-1,n.end.x,n.end.y-i-1,void 0);(t?this._onShowLinkUnderline:this._onHideLinkUnderline).fire(r)},t.prototype._linkLeave=function(e,t,n){var i;(null===(i=this._currentLink)||void 0===i?void 0:i.state)&&(this._currentLink.state.isHovered=!1,this._currentLink.state.decorations.underline&&this._fireUnderlineEvent(t,!1),this._currentLink.state.decorations.pointerCursor&&e.classList.remove("xterm-cursor-pointer")),t.leave&&t.leave(n,t.text)},t.prototype._linkAtPosition=function(e,t){var n=e.range.start.yt.y;return(e.range.start.y===e.range.end.y&&e.range.start.x<=t.x&&e.range.end.x>=t.x||n&&e.range.end.x>=t.x||i&&e.range.start.x<=t.x||n&&i)&&e.range.start.y<=t.y&&e.range.end.y>=t.y},t.prototype._positionFromMouseEvent=function(e,t,n){var i=n.getCoords(e,t,this._bufferService.cols,this._bufferService.rows);if(i)return{x:i[0],y:i[1]+this._bufferService.buffer.ydisp}},t.prototype._createLinkUnderlineEvent=function(e,t,n,i,r){return{x1:e,y1:t,x2:n,y2:i,cols:this._bufferService.cols,fg:r}},o([a(0,s.IBufferService)],t)}(l.Disposable);t.Linkifier2=h},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.CoreBrowserService=void 0;var i=function(){function e(e){this._textarea=e}return Object.defineProperty(e.prototype,"isFocused",{get:function(){return document.activeElement===this._textarea&&document.hasFocus()},enumerable:!1,configurable:!0}),e}();t.CoreBrowserService=i},function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])})(e,t)},function(e,t){function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)});Object.defineProperty(t,"__esModule",{value:!0}),t.CoreTerminal=void 0;var o=n(2),a=n(1),s=n(66),c=n(67),l=n(68),u=n(74),h=n(75),d=n(0),f=n(76),p=n(77),m=n(78),g=n(80),v=n(81),b=n(19),y=n(82),_=function(e){function t(t){var n=e.call(this)||this;return n._onBinary=new d.EventEmitter,n._onData=new d.EventEmitter,n._onLineFeed=new d.EventEmitter,n._onResize=new d.EventEmitter,n._onScroll=new d.EventEmitter,n._instantiationService=new s.InstantiationService,n.optionsService=new u.OptionsService(t),n._instantiationService.setService(a.IOptionsService,n.optionsService),n._bufferService=n.register(n._instantiationService.createInstance(l.BufferService)),n._instantiationService.setService(a.IBufferService,n._bufferService),n._logService=n._instantiationService.createInstance(c.LogService),n._instantiationService.setService(a.ILogService,n._logService),n._coreService=n.register(n._instantiationService.createInstance(h.CoreService,function(){return n.scrollToBottom()})),n._instantiationService.setService(a.ICoreService,n._coreService),n._coreMouseService=n._instantiationService.createInstance(f.CoreMouseService),n._instantiationService.setService(a.ICoreMouseService,n._coreMouseService),n._dirtyRowService=n._instantiationService.createInstance(p.DirtyRowService),n._instantiationService.setService(a.IDirtyRowService,n._dirtyRowService),n.unicodeService=n._instantiationService.createInstance(m.UnicodeService),n._instantiationService.setService(a.IUnicodeService,n.unicodeService),n._charsetService=n._instantiationService.createInstance(g.CharsetService),n._instantiationService.setService(a.ICharsetService,n._charsetService),n._inputHandler=new b.InputHandler(n._bufferService,n._charsetService,n._coreService,n._dirtyRowService,n._logService,n.optionsService,n._coreMouseService,n.unicodeService),n.register(d.forwardEvent(n._inputHandler.onLineFeed,n._onLineFeed)),n.register(n._inputHandler),n.register(d.forwardEvent(n._bufferService.onResize,n._onResize)),n.register(d.forwardEvent(n._coreService.onData,n._onData)),n.register(d.forwardEvent(n._coreService.onBinary,n._onBinary)),n.register(n.optionsService.onOptionChange(function(e){return n._updateOptions(e)})),n._writeBuffer=new y.WriteBuffer(function(e){return n._inputHandler.parse(e)}),n}return r(t,e),Object.defineProperty(t.prototype,"onBinary",{get:function(){return this._onBinary.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onData",{get:function(){return this._onData.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onLineFeed",{get:function(){return this._onLineFeed.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onResize",{get:function(){return this._onResize.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onScroll",{get:function(){return this._onScroll.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"cols",{get:function(){return this._bufferService.cols},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"rows",{get:function(){return this._bufferService.rows},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"buffers",{get:function(){return this._bufferService.buffers},enumerable:!1,configurable:!0}),t.prototype.dispose=function(){var t;this._isDisposed||(e.prototype.dispose.call(this),null===(t=this._windowsMode)||void 0===t||t.dispose(),this._windowsMode=void 0)},t.prototype.write=function(e,t){this._writeBuffer.write(e,t)},t.prototype.writeSync=function(e){this._writeBuffer.writeSync(e)},t.prototype.resize=function(e,t){isNaN(e)||isNaN(t)||(e=Math.max(e,l.MINIMUM_COLS),t=Math.max(t,l.MINIMUM_ROWS),this._bufferService.resize(e,t))},t.prototype.scroll=function(e,t){void 0===t&&(t=!1);var n,i=this._bufferService.buffer;(n=this._cachedBlankLine)&&n.length===this.cols&&n.getFg(0)===e.fg&&n.getBg(0)===e.bg||(n=i.getBlankLine(e,t),this._cachedBlankLine=n),n.isWrapped=t;var r=i.ybase+i.scrollTop,o=i.ybase+i.scrollBottom;if(0===i.scrollTop){var a=i.lines.isFull;o===i.lines.length-1?a?i.lines.recycle().copyFrom(n):i.lines.push(n.clone()):i.lines.splice(o+1,0,n.clone()),a?this._bufferService.isUserScrolling&&(i.ydisp=Math.max(i.ydisp-1,0)):(i.ybase++,this._bufferService.isUserScrolling||i.ydisp++)}else i.lines.shiftElements(r+1,o-r+1-1,-1),i.lines.set(o,n.clone());this._bufferService.isUserScrolling||(i.ydisp=i.ybase),this._dirtyRowService.markRangeDirty(i.scrollTop,i.scrollBottom),this._onScroll.fire(i.ydisp)},t.prototype.scrollLines=function(e,t){var n=this._bufferService.buffer;if(e<0){if(0===n.ydisp)return;this._bufferService.isUserScrolling=!0}else e+n.ydisp>=n.ybase&&(this._bufferService.isUserScrolling=!1);var i=n.ydisp;n.ydisp=Math.max(Math.min(n.ydisp+e,n.ybase),0),i!==n.ydisp&&(t||this._onScroll.fire(n.ydisp))},t.prototype.scrollPages=function(e){this.scrollLines(e*(this.rows-1))},t.prototype.scrollToTop=function(){this.scrollLines(-this._bufferService.buffer.ydisp)},t.prototype.scrollToBottom=function(){this.scrollLines(this._bufferService.buffer.ybase-this._bufferService.buffer.ydisp)},t.prototype.scrollToLine=function(e){var t=e-this._bufferService.buffer.ydisp;0!==t&&this.scrollLines(t)},t.prototype.addEscHandler=function(e,t){return this._inputHandler.addEscHandler(e,t)},t.prototype.addDcsHandler=function(e,t){return this._inputHandler.addDcsHandler(e,t)},t.prototype.addCsiHandler=function(e,t){return this._inputHandler.addCsiHandler(e,t)},t.prototype.addOscHandler=function(e,t){return this._inputHandler.addOscHandler(e,t)},t.prototype._setup=function(){this.optionsService.options.windowsMode&&this._enableWindowsMode()},t.prototype.reset=function(){this._inputHandler.reset(),this._bufferService.reset(),this._charsetService.reset(),this._coreService.reset(),this._coreMouseService.reset()},t.prototype._updateOptions=function(e){var t;switch(e){case"scrollback":this.buffers.resize(this.cols,this.rows);break;case"windowsMode":this.optionsService.options.windowsMode?this._enableWindowsMode():(null===(t=this._windowsMode)||void 0===t||t.dispose(),this._windowsMode=void 0)}},t.prototype._enableWindowsMode=function(){var e=this;if(!this._windowsMode){var t=[];t.push(this.onLineFeed(v.updateWindowsModeWrappedState.bind(null,this._bufferService))),t.push(this.addCsiHandler({final:"H"},function(){return v.updateWindowsModeWrappedState(e._bufferService),!1})),this._windowsMode={dispose:function(){for(var e=0,n=t;e0?r[0].index:t.length;if(t.length!==h)throw new Error("[createInstance] First service dependency of "+e.name+" at position "+(h+1)+" conflicts with "+t.length+" static arguments");return new(e.bind.apply(e,i([void 0],i(t,a))))},e}();t.InstantiationService=s},function(e,t,n){"use strict";var i=this&&this.__decorate||function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},r=this&&this.__param||function(e,t){return function(n,i){t(n,i,e)}},o=this&&this.__spreadArrays||function(){for(var e=0,t=0,n=arguments.length;t=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},a=this&&this.__param||function(e,t){return function(n,i){t(n,i,e)}};Object.defineProperty(t,"__esModule",{value:!0}),t.BufferService=t.MINIMUM_ROWS=t.MINIMUM_COLS=void 0;var s=n(1),c=n(69),l=n(0),u=n(2);t.MINIMUM_COLS=2,t.MINIMUM_ROWS=1;var h=function(e){function n(n){var i=e.call(this)||this;return i._optionsService=n,i.isUserScrolling=!1,i._onResize=new l.EventEmitter,i.cols=Math.max(n.options.cols,t.MINIMUM_COLS),i.rows=Math.max(n.options.rows,t.MINIMUM_ROWS),i.buffers=new c.BufferSet(n,i),i}return r(n,e),Object.defineProperty(n.prototype,"onResize",{get:function(){return this._onResize.event},enumerable:!1,configurable:!0}),Object.defineProperty(n.prototype,"buffer",{get:function(){return this.buffers.active},enumerable:!1,configurable:!0}),n.prototype.dispose=function(){e.prototype.dispose.call(this),this.buffers.dispose()},n.prototype.resize=function(e,t){this.cols=e,this.rows=t,this.buffers.resize(e,t),this.buffers.setupTabStops(this.cols),this._onResize.fire({cols:e,rows:t})},n.prototype.reset=function(){this.buffers.dispose(),this.buffers=new c.BufferSet(this._optionsService,this),this.isUserScrolling=!1},o([a(0,s.IOptionsService)],n)}(u.Disposable);t.BufferService=h},function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])})(e,t)},function(e,t){function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)});Object.defineProperty(t,"__esModule",{value:!0}),t.BufferSet=void 0;var o=n(70),a=n(0),s=function(e){function t(t,n){var i=e.call(this)||this;return i._onBufferActivate=i.register(new a.EventEmitter),i._normal=new o.Buffer(!0,t,n),i._normal.fillViewportRows(),i._alt=new o.Buffer(!1,t,n),i._activeBuffer=i._normal,i.setupTabStops(),i}return r(t,e),Object.defineProperty(t.prototype,"onBufferActivate",{get:function(){return this._onBufferActivate.event},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"alt",{get:function(){return this._alt},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"active",{get:function(){return this._activeBuffer},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"normal",{get:function(){return this._normal},enumerable:!1,configurable:!0}),t.prototype.activateNormalBuffer=function(){this._activeBuffer!==this._normal&&(this._normal.x=this._alt.x,this._normal.y=this._alt.y,this._alt.clear(),this._activeBuffer=this._normal,this._onBufferActivate.fire({activeBuffer:this._normal,inactiveBuffer:this._alt}))},t.prototype.activateAltBuffer=function(e){this._activeBuffer!==this._alt&&(this._alt.fillViewportRows(e),this._alt.x=this._normal.x,this._alt.y=this._normal.y,this._activeBuffer=this._alt,this._onBufferActivate.fire({activeBuffer:this._alt,inactiveBuffer:this._normal}))},t.prototype.resize=function(e,t){this._normal.resize(e,t),this._alt.resize(e,t)},t.prototype.setupTabStops=function(e){this._normal.setupTabStops(e),this._alt.setupTabStops(e)},t}(n(2).Disposable);t.BufferSet=s},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.BufferStringIterator=t.Buffer=t.MAX_BUFFER_SIZE=void 0;var i=n(71),r=n(16),o=n(4),a=n(3),s=n(72),c=n(73),l=n(20),u=n(6);t.MAX_BUFFER_SIZE=4294967295;var h=function(){function e(e,t,n){this._hasScrollback=e,this._optionsService=t,this._bufferService=n,this.ydisp=0,this.ybase=0,this.y=0,this.x=0,this.savedY=0,this.savedX=0,this.savedCurAttrData=r.DEFAULT_ATTR_DATA.clone(),this.savedCharset=l.DEFAULT_CHARSET,this.markers=[],this._nullCell=o.CellData.fromCharData([0,a.NULL_CELL_CHAR,a.NULL_CELL_WIDTH,a.NULL_CELL_CODE]),this._whitespaceCell=o.CellData.fromCharData([0,a.WHITESPACE_CELL_CHAR,a.WHITESPACE_CELL_WIDTH,a.WHITESPACE_CELL_CODE]),this._cols=this._bufferService.cols,this._rows=this._bufferService.rows,this.lines=new i.CircularList(this._getCorrectBufferLength(this._rows)),this.scrollTop=0,this.scrollBottom=this._rows-1,this.setupTabStops()}return e.prototype.getNullCell=function(e){return e?(this._nullCell.fg=e.fg,this._nullCell.bg=e.bg,this._nullCell.extended=e.extended):(this._nullCell.fg=0,this._nullCell.bg=0,this._nullCell.extended=new u.ExtendedAttrs),this._nullCell},e.prototype.getWhitespaceCell=function(e){return e?(this._whitespaceCell.fg=e.fg,this._whitespaceCell.bg=e.bg,this._whitespaceCell.extended=e.extended):(this._whitespaceCell.fg=0,this._whitespaceCell.bg=0,this._whitespaceCell.extended=new u.ExtendedAttrs),this._whitespaceCell},e.prototype.getBlankLine=function(e,t){return new r.BufferLine(this._bufferService.cols,this.getNullCell(e),t)},Object.defineProperty(e.prototype,"hasScrollback",{get:function(){return this._hasScrollback&&this.lines.maxLength>this._rows},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"isCursorInViewport",{get:function(){var e=this.ybase+this.y-this.ydisp;return e>=0&&et.MAX_BUFFER_SIZE?t.MAX_BUFFER_SIZE:n},e.prototype.fillViewportRows=function(e){if(0===this.lines.length){void 0===e&&(e=r.DEFAULT_ATTR_DATA);for(var t=this._rows;t--;)this.lines.push(this.getBlankLine(e))}},e.prototype.clear=function(){this.ydisp=0,this.ybase=0,this.y=0,this.x=0,this.lines=new i.CircularList(this._getCorrectBufferLength(this._rows)),this.scrollTop=0,this.scrollBottom=this._rows-1,this.setupTabStops()},e.prototype.resize=function(e,t){var n=this.getNullCell(r.DEFAULT_ATTR_DATA),i=this._getCorrectBufferLength(t);if(i>this.lines.maxLength&&(this.lines.maxLength=i),this.lines.length>0){if(this._cols0&&this.lines.length<=this.ybase+this.y+a+1?(this.ybase--,a++,this.ydisp>0&&this.ydisp--):this.lines.push(new r.BufferLine(e,n)));else for(s=this._rows;s>t;s--)this.lines.length>t+this.ybase&&(this.lines.length>this.ybase+this.y+1?this.lines.pop():(this.ybase++,this.ydisp++));if(i0&&(this.lines.trimStart(c),this.ybase=Math.max(this.ybase-c,0),this.ydisp=Math.max(this.ydisp-c,0),this.savedY=Math.max(this.savedY-c,0)),this.lines.maxLength=i}this.x=Math.min(this.x,e-1),this.y=Math.min(this.y,t-1),a&&(this.y+=a),this.savedX=Math.min(this.savedX,e-1),this.scrollTop=0}if(this.scrollBottom=t-1,this._isReflowEnabled&&(this._reflow(e,t),this._cols>e))for(o=0;othis._cols?this._reflowLarger(e,t):this._reflowSmaller(e,t))},e.prototype._reflowLarger=function(e,t){var n=s.reflowLargerGetLinesToRemove(this.lines,this._cols,e,this.ybase+this.y,this.getNullCell(r.DEFAULT_ATTR_DATA));if(n.length>0){var i=s.reflowLargerCreateNewLayout(this.lines,n);s.reflowLargerApplyNewLayout(this.lines,i.layout),this._reflowLargerAdjustViewport(e,t,i.countRemoved)}},e.prototype._reflowLargerAdjustViewport=function(e,t,n){for(var i=this.getNullCell(r.DEFAULT_ATTR_DATA),o=n;o-- >0;)0===this.ybase?(this.y>0&&this.y--,this.lines.length=0;a--){var c=this.lines.get(a);if(!(!c||!c.isWrapped&&c.getTrimmedLength()<=e)){for(var l=[c];c.isWrapped&&a>0;)c=this.lines.get(--a),l.unshift(c);var u=this.ybase+this.y;if(!(u>=a&&u0&&(i.push({start:a+l.length+o,newLines:m}),o+=m.length),l.push.apply(l,m);var b=f.length-1,y=f[b];0===y&&(y=f[--b]);for(var _=l.length-p-1,w=d;_>=0;){var k=Math.min(w,y);if(l[b].copyCellsFrom(l[_],w-k,y-k,k,!0),0==(y-=k)&&(y=f[--b]),0==(w-=k)){_--;var C=Math.max(_,0);w=s.getWrappedLineTrimmedLength(l,C,this._cols)}}for(g=0;g0;)0===this.ybase?this.y0){var x=[],O=[];for(g=0;g=0;g--)if(P&&P.start>T+j){for(var I=P.newLines.length-1;I>=0;I--)this.lines.set(g--,P.newLines[I]);g++,x.push({index:T+1,amount:P.newLines.length}),j+=P.newLines.length,P=i[++E]}else this.lines.set(g,O[T--]);var A=0;for(g=x.length-1;g>=0;g--)x[g].index+=A,this.lines.onInsertEmitter.fire(x[g]),A+=x[g].amount;var D=Math.max(0,M+o-this.lines.maxLength);D>0&&this.lines.onTrimEmitter.fire(D)}},e.prototype.stringIndexToBufferIndex=function(e,t,n){for(void 0===n&&(n=!1);t;){var i=this.lines.get(e);if(!i)return[-1,-1];for(var r=n?i.getTrimmedLength():i.length,o=0;o0&&this.lines.get(t).isWrapped;)t--;for(;n+10;);return e>=this._cols?this._cols-1:e<0?0:e},e.prototype.nextStop=function(e){for(null==e&&(e=this.x);!this.tabs[++e]&&e=this._cols?this._cols-1:e<0?0:e},e.prototype.addMarker=function(e){var t=this,n=new c.Marker(e);return this.markers.push(n),n.register(this.lines.onTrim(function(e){n.line-=e,n.line<0&&n.dispose()})),n.register(this.lines.onInsert(function(e){n.line>=e.index&&(n.line+=e.amount)})),n.register(this.lines.onDelete(function(e){n.line>=e.index&&n.linee.index&&(n.line-=e.amount)})),n.register(n.onDispose(function(){return t._removeMarker(n)})),n},e.prototype._removeMarker=function(e){this.markers.splice(this.markers.indexOf(e),1)},e.prototype.iterator=function(e,t,n,i,r){return new d(this,e,t,n,i,r)},e}();t.Buffer=h;var d=function(){function e(e,t,n,i,r,o){void 0===n&&(n=0),void 0===i&&(i=e.lines.length),void 0===r&&(r=0),void 0===o&&(o=0),this._buffer=e,this._trimRight=t,this._startIndex=n,this._endIndex=i,this._startOverscan=r,this._endOverscan=o,this._startIndex<0&&(this._startIndex=0),this._endIndex>this._buffer.lines.length&&(this._endIndex=this._buffer.lines.length),this._current=this._startIndex}return e.prototype.hasNext=function(){return this._currentthis._endIndex+this._endOverscan&&(e.last=this._endIndex+this._endOverscan),e.first=Math.max(e.first,0),e.last=Math.min(e.last,this._buffer.lines.length);for(var t="",n=e.first;n<=e.last;++n)t+=this._buffer.translateBufferLineToString(n,this._trimRight);return this._current=e.last+1,{range:e,content:t}},e}();t.BufferStringIterator=d},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.CircularList=void 0;var i=n(0),r=function(){function e(e){this._maxLength=e,this.onDeleteEmitter=new i.EventEmitter,this.onInsertEmitter=new i.EventEmitter,this.onTrimEmitter=new i.EventEmitter,this._array=new Array(this._maxLength),this._startIndex=0,this._length=0}return Object.defineProperty(e.prototype,"onDelete",{get:function(){return this.onDeleteEmitter.event},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"onInsert",{get:function(){return this.onInsertEmitter.event},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"onTrim",{get:function(){return this.onTrimEmitter.event},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"maxLength",{get:function(){return this._maxLength},set:function(e){if(this._maxLength!==e){for(var t=new Array(e),n=0;nthis._length)for(var t=this._length;t=e;r--)this._array[this._getCyclicIndex(r+n.length)]=this._array[this._getCyclicIndex(r)];for(r=0;rthis._maxLength){var o=this._length+n.length-this._maxLength;this._startIndex+=o,this._length=this._maxLength,this.onTrimEmitter.fire(o)}else this._length+=n.length},e.prototype.trimStart=function(e){e>this._length&&(e=this._length),this._startIndex+=e,this._length-=e,this.onTrimEmitter.fire(e)},e.prototype.shiftElements=function(e,t,n){if(!(t<=0)){if(e<0||e>=this._length)throw new Error("start argument out of range");if(e+n<0)throw new Error("Cannot shift elements in list beyond index 0");if(n>0){for(var i=t-1;i>=0;i--)this.set(e+i+n,this.get(e+i));var r=e+t+n-this._length;if(r>0)for(this._length+=r;this._length>this._maxLength;)this._length--,this._startIndex++,this.onTrimEmitter.fire(1)}else for(i=0;i=s&&r0&&(b>h||0===u[b].getTrimmedLength());b--)v++;v>0&&(a.push(s+u.length-v),a.push(v)),s+=u.length-1}}}return a},t.reflowLargerCreateNewLayout=function(e,t){for(var n=[],i=0,r=t[i],o=0,a=0;al&&(a-=l,s++);var u=2===e[s].getWidth(a-1);u&&a--;var h=u?n-1:n;r.push(h),c+=h}return r},t.getWrappedLineTrimmedLength=i},function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])})(e,t)},function(e,t){function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)});Object.defineProperty(t,"__esModule",{value:!0}),t.Marker=void 0;var o=n(0),a=function(e){function t(n){var i=e.call(this)||this;return i.line=n,i._id=t._nextId++,i.isDisposed=!1,i._onDispose=new o.EventEmitter,i}return r(t,e),Object.defineProperty(t.prototype,"id",{get:function(){return this._id},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"onDispose",{get:function(){return this._onDispose.event},enumerable:!1,configurable:!0}),t.prototype.dispose=function(){this.isDisposed||(this.isDisposed=!0,this.line=-1,this._onDispose.fire())},t._nextId=1,t}(n(2).Disposable);t.Marker=a},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.OptionsService=t.DEFAULT_OPTIONS=t.DEFAULT_BELL_SOUND=void 0;var 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