mirror of
https://github.com/sorenisanerd/gotty.git
synced 2024-11-09 15:24:25 +00:00
Add xterm itegration
* Move to TypeScript from legacy JavaScript * Add support of xterm.js * Hterm is still available for backward compatibility
This commit is contained in:
parent
d6c98866b9
commit
8803721f3d
1
.gitignore
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1
.gitignore
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@ -1,3 +1,4 @@
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gotty
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bindata
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builds
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js/node_modules/*
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2
.gitmodules
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2
.gitmodules
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@ -1,3 +1,3 @@
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[submodule "libapps"]
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path = libapps
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path = js/libapps
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url = https://chromium.googlesource.com/apps/libapps
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30
Makefile
30
Makefile
@ -7,7 +7,7 @@ gotty: server/asset.go main.go server/*.go webtty/*.go backend/*.go Makefile
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asset: server/asset.go
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server/asset.go: bindata/static/js/hterm.js bindata/static/js/gotty.js bindata/static/index.html bindata/static/favicon.png
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server/asset.go: bindata/static/js/hterm.js bindata/static/js/bundle.js bindata/static/index.html bindata/static/favicon.png bindata/static/css/index.css bindata/static/css/xterm.css bindata/static/css/xterm_customize.css
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go-bindata -prefix bindata -pkg server -ignore=\\.gitkeep -o server/asset.go bindata/...
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gofmt -w server/asset.go
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@ -26,12 +26,30 @@ bindata/static/favicon.png: bindata/static resources/favicon.png
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bindata/static/js: bindata/static
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mkdir -p bindata/static/js
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bindata/static/js/hterm.js: bindata/static/js libapps/hterm/js/*.js
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cd libapps && \
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LIBDOT_SEARCH_PATH=`pwd` ./libdot/bin/concat.sh -i ./hterm/concat/hterm_all.concat -o ../bindata/static/js/hterm.js
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bindata/static/js/hterm.js: bindata/static/js js/libapps/hterm/js/*.js
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cd js/libapps && \
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LIBDOT_SEARCH_PATH=`pwd` ./libdot/bin/concat.sh -i ./hterm/concat/hterm_all.concat -o ../../bindata/static/js/hterm.js
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bindata/static/js/bundle.js: bindata/static/js js/dist/bundle.js
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cp js/dist/bundle.js bindata/static/js/bundle.js
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bindata/static/css: bindata/static
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mkdir -p bindata/static/css
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bindata/static/css/index.css: bindata/static/css resources/index.css
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cp resources/index.css bindata/static/css/index.css
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bindata/static/css/xterm_customize.css: bindata/static/css resources/xterm_customize.css
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cp resources/xterm_customize.css bindata/static/css/xterm_customize.css
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bindata/static/css/xterm.css: bindata/static/css js/node_modules/xterm/dist/xterm.css
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cp js/node_modules/xterm/dist/xterm.css bindata/static/css/xterm.css
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js/dist/bundle.js:
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cd js && \
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webpack
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bindata/static/js/gotty.js: bindata/static/js resources/gotty.js
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cp resources/gotty.js bindata/static/js/gotty.js
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tools:
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go get github.com/tools/godep
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6008
js/dist/bundle.js
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6008
js/dist/bundle.js
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File diff suppressed because it is too large
Load Diff
1
js/dist/bundle.js.map
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1
js/dist/bundle.js.map
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File diff suppressed because one or more lines are too long
24
js/dist/hterm.d.ts
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24
js/dist/hterm.d.ts
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import * as bare from "hterm";
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export declare class TermHterm {
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elem: HTMLElement;
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term: bare.Terminal;
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io: bare.IO;
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columns: number;
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rows: number;
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message: string;
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constructor(elem: HTMLElement);
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info(): {
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columns: number;
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rows: number;
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};
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output(data: string): void;
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showMessage(message: string, timeout: number): void;
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removeMessage(): void;
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setWindowTitle(title: string): void;
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setPreferences(value: object): void;
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onInput(callback: (input: string) => void): void;
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onResize(callback: (colmuns: number, rows: number) => void): void;
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deactivate(): void;
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reset(): void;
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close(): void;
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}
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77
js/dist/hterm.js
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js/dist/hterm.js
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var bare = require("hterm");
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var TermHterm = (function () {
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function TermHterm(elem) {
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var _this = this;
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this.elem = elem;
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this.term = new bare.Terminal();
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// this.term.defaultStorage = new lib.Storage.Memory();
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this.term.getPrefs().set("send-encoding", "raw");
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this.term.decorate(this.elem);
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this.term.onTerminalReady = function () {
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_this.io = _this.term.io.push();
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_this.term.installKeyboard();
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};
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}
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;
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TermHterm.prototype.info = function () {
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return { columns: this.term.screen.getWidth(), rows: this.term.screen.getHeight() };
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};
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;
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TermHterm.prototype.output = function (data) {
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if (this.term.io.writeUTF8 != null) {
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this.term.io.writeUTF8(data);
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}
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};
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;
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TermHterm.prototype.showMessage = function (message, timeout) {
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this.term.io.showOverlay(message, timeout);
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};
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;
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TermHterm.prototype.removeMessage = function () {
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this.term.io.showOverlay("", 0);
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};
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TermHterm.prototype.setWindowTitle = function (title) {
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this.term.setWindowTitle(title);
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};
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;
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TermHterm.prototype.setPreferences = function (value) {
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var _this = this;
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Object.keys(value).forEach(function (key) {
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_this.term.getPrefs().set(key, value[key]);
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});
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};
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;
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TermHterm.prototype.onInput = function (callback) {
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this.io.onVTKeystroke = function (data) {
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callback(data);
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};
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this.io.sendString = function (data) {
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callback(data);
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};
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};
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;
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TermHterm.prototype.onResize = function (callback) {
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this.io.onTerminalResize = function (columns, rows) {
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callback(columns, rows);
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};
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};
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;
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TermHterm.prototype.deactivate = function () {
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this.io.onVTKeystroke = null;
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this.io.sendString = null;
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this.io.onTerminalResize = null;
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this.term.uninstallKeyboard();
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};
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TermHterm.prototype.reset = function () {
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this.removeMessage();
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// this.term.reset();
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};
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TermHterm.prototype.close = function () {
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this.term.uninstallKeyboard();
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};
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return TermHterm;
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}());
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exports.TermHterm = TermHterm;
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//# sourceMappingURL=hterm.js.map
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1
js/dist/hterm.js.map
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1
js/dist/hterm.js.map
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@ -0,0 +1 @@
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{"version":3,"file":"hterm.js","sourceRoot":"","sources":["../src/hterm.ts"],"names":[],"mappings":";;AAAA,4BAA8B;AAE9B;IAMI,mBAAY,IAAiB;QAA7B,iBAWC;QAVG,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC;QACjB,IAAI,CAAC,IAAI,GAAG,IAAI,IAAI,CAAC,QAAQ,EAAE,CAAC;QACxC,8DAA8D;QACtD,IAAI,CAAC,IAAI,CAAC,QAAQ,EAAE,CAAC,GAAG,CAAC,eAAe,EAAE,KAAK,CAAC,CAAC;QACjD,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;QAE9B,IAAI,CAAC,IAAI,CAAC,eAAe,GAAG;YACxB,KAAI,CAAC,EAAE,GAAG,KAAI,CAAC,IAAI,CAAC,EAAE,CAAC,IAAI,EAAE,CAAC;YAC9B,KAAI,CAAC,IAAI,CAAC,eAAe,EAAE,CAAC;QAChC,CAAC,CAAA;IACL,CAAC;IAAA,CAAC;IAEF,wBAAI,GAAJ;QACI,MAAM,CAAC,EAAE,OAAO,EAAE,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC,QAAQ,EAAE,EAAE,IAAI,EAAE,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC,SAAS,EAAE,EAAE,CAAC;IACxF,CAAC;IAAA,CAAC;IAEF,0BAAM,GAAN,UAAO,IAAY;QACf,EAAE,CAAC,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,SAAS,IAAI,IAAI,CAAC,CAAA,CAAC;YAChC,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC;QACjC,CAAC;IACL,CAAC;IAAA,CAAC;IAEF,+BAAW,GAAX,UAAY,OAAe,EAAE,OAAe;QACxC,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,WAAW,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;IAC/C,CAAC;IAAA,CAAC;IAEF,iCAAa,GAAb;QACI,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,WAAW,CAAC,EAAE,EAAE,CAAC,CAAC,CAAC;IACpC,CAAC;IAED,kCAAc,GAAd,UAAe,KAAa;QACxB,IAAI,CAAC,IAAI,CAAC,cAAc,CAAC,KAAK,CAAC,CAAC;IACpC,CAAC;IAAA,CAAC;IAEF,kCAAc,GAAd,UAAe,KAAa;QAA5B,iBAIC;QAHG,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,UAAC,GAAG;YAC3B,KAAI,CAAC,IAAI,CAAC,QAAQ,EAAE,CAAC,GAAG,CAAC,GAAG,EAAE,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC;QAC9C,CAAC,CAAC,CAAC;IACP,CAAC;IAAA,CAAC;IAEF,2BAAO,GAAP,UAAQ,QAAiC;QACrC,IAAI,CAAC,EAAE,CAAC,aAAa,GAAG,UAAC,IAAI;YACzB,QAAQ,CAAC,IAAI,CAAC,CAAC;QACnB,CAAC,CAAC;QACF,IAAI,CAAC,EAAE,CAAC,UAAU,GAAG,UAAC,IAAI;YACtB,QAAQ,CAAC,IAAI,CAAC,CAAC;QACnB,CAAC,CAAC;IACN,CAAC;IAAA,CAAC;IAEF,4BAAQ,GAAR,UAAS,QAAiD;QACtD,IAAI,CAAC,EAAE,CAAC,gBAAgB,GAAG,UAAC,OAAe,EAAE,IAAY;YACrD,QAAQ,CAAC,OAAO,EAAE,IAAI,CAAC,CAAC;QAC5B,CAAC,CAAC;IACN,CAAC;IAAA,CAAC;IAEF,8BAAU,GAAV;QACI,IAAI,CAAC,EAAE,CAAC,aAAa,GAAG,IAAI,CAAC;QAC7B,IAAI,CAAC,EAAE,CAAC,UAAU,GAAG,IAAI,CAAA;QACzB,IAAI,CAAC,EAAE,CAAC,gBAAgB,GAAG,IAAI,CAAC;QAChC,IAAI,CAAC,IAAI,CAAC,iBAAiB,EAAE,CAAC;IAClC,CAAC;IAED,yBAAK,GAAL;QACI,IAAI,CAAC,aAAa,EAAE,CAAC;QAC7B,4BAA4B;IACxB,CAAC;IAED,yBAAK,GAAL;QACI,IAAI,CAAC,IAAI,CAAC,iBAAiB,EAAE,CAAC;IAClC,CAAC;IACL,gBAAC;AAAD,CAAC,AA7ED,IA6EC;AA7EY,8BAAS"}
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0
js/dist/main.d.ts
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0
js/dist/main.d.ts
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23
js/dist/main.js
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js/dist/main.js
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var hterm_1 = require("./hterm");
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var xterm_1 = require("./xterm");
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var webtty_1 = require("./webtty");
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var websocket_1 = require("./websocket");
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var elem = document.getElementById("terminal");
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if (elem !== null) {
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var term_1 = new xterm_1.TermXterm(elem);
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var httpsEnabled = window.location.protocol == "https:";
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var url = (httpsEnabled ? 'wss://' : 'ws://') + window.location.hostname + ":8080/ws";
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var args = window.location.search;
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var factory = new websocket_1.ConnectionFactory(url, webtty_1.protocols);
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var wt = new webtty_1.WebTTY(term_1, factory, args, "");
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var closer_1 = wt.open();
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new hterm_1.TermHterm(elem);
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window.addEventListener("unload", function () {
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closer_1();
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term_1.close();
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});
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}
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;
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//# sourceMappingURL=main.js.map
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1
js/dist/main.js.map
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{"version":3,"file":"main.js","sourceRoot":"","sources":["../src/main.ts"],"names":[],"mappings":";;AAAA,iCAAoC;AACpC,iCAAoC;AACpC,mCAA6C;AAC7C,yCAAgD;AAGhD,IAAM,IAAI,GAAG,QAAQ,CAAC,cAAc,CAAC,UAAU,CAAC,CAAA;AAEhD,EAAE,CAAC,CAAC,IAAI,KAAK,IAAI,CAAC,CAAC,CAAC;IAChB,IAAM,MAAI,GAAG,IAAI,iBAAS,CAAC,IAAI,CAAC,CAAC;IACjC,IAAM,YAAY,GAAG,MAAM,CAAC,QAAQ,CAAC,QAAQ,IAAI,QAAQ,CAAC;IAC1D,IAAM,GAAG,GAAG,CAAC,YAAY,GAAG,QAAQ,GAAG,OAAO,CAAC,GAAG,MAAM,CAAC,QAAQ,CAAC,QAAQ,GAAG,UAAU,CAAC;IACxF,IAAM,IAAI,GAAG,MAAM,CAAC,QAAQ,CAAC,MAAM,CAAC;IACpC,IAAM,OAAO,GAAG,IAAI,6BAAiB,CAAC,GAAG,EAAE,kBAAS,CAAC,CAAC;IACtD,IAAM,EAAE,GAAG,IAAI,eAAM,CAAC,MAAI,EAAE,OAAO,EAAE,IAAI,EAAE,EAAE,CAAC,CAAC;IAC/C,IAAM,QAAM,GAAG,EAAE,CAAC,IAAI,EAAE,CAAC;IAEzB,IAAI,iBAAS,CAAC,IAAI,CAAC,CAAC;IAEpB,MAAM,CAAC,gBAAgB,CAAC,QAAQ,EAAE;QAC9B,QAAM,EAAE,CAAC;QACT,MAAI,CAAC,KAAK,EAAE,CAAC;IACjB,CAAC,CAAC,CAAC;AACP,CAAC;AAAA,CAAC"}
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17
js/dist/websocket.d.ts
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js/dist/websocket.d.ts
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export declare class ConnectionFactory {
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url: string;
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protocols: string[];
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constructor(url: string, protocols: string[]);
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create(): Connection;
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}
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export declare class Connection {
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bare: WebSocket;
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constructor(url: string, protocols: string[]);
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open(): void;
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close(): void;
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send(data: string): void;
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isOpen(): boolean;
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onOpen(callback: () => void): void;
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onReceive(callback: (data: string) => void): void;
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onClose(callback: () => void): void;
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}
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js/dist/websocket.js
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var ConnectionFactory = (function () {
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function ConnectionFactory(url, protocols) {
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this.url = url;
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this.protocols = protocols;
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}
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;
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ConnectionFactory.prototype.create = function () {
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return new Connection(this.url, this.protocols);
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};
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;
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return ConnectionFactory;
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}());
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exports.ConnectionFactory = ConnectionFactory;
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var Connection = (function () {
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function Connection(url, protocols) {
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this.bare = new WebSocket(url, protocols);
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}
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Connection.prototype.open = function () {
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// nothing todo for websocket
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};
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;
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Connection.prototype.close = function () {
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this.bare.close();
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};
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;
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Connection.prototype.send = function (data) {
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this.bare.send(data);
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};
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;
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Connection.prototype.isOpen = function () {
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if (this.bare.readyState == WebSocket.CONNECTING ||
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this.bare.readyState == WebSocket.OPEN) {
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return true;
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}
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return false;
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};
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Connection.prototype.onOpen = function (callback) {
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this.bare.onopen = function (event) {
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callback();
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};
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};
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;
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Connection.prototype.onReceive = function (callback) {
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this.bare.onmessage = function (event) {
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callback(event.data);
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};
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};
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;
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Connection.prototype.onClose = function (callback) {
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this.bare.onclose = function (event) {
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callback();
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};
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};
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;
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return Connection;
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}());
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exports.Connection = Connection;
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//# sourceMappingURL=websocket.js.map
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1
js/dist/websocket.js.map
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|
||||
{"version":3,"file":"websocket.js","sourceRoot":"","sources":["../src/websocket.ts"],"names":[],"mappings":";;AAAA;IAII,2BAAY,GAAW,EAAE,SAAmB;QACxC,IAAI,CAAC,GAAG,GAAG,GAAG,CAAC;QACf,IAAI,CAAC,SAAS,GAAG,SAAS,CAAC;IAC/B,CAAC;IAAA,CAAC;IAEF,kCAAM,GAAN;QACI,MAAM,CAAC,IAAI,UAAU,CAAC,IAAI,CAAC,GAAG,EAAE,IAAI,CAAC,SAAS,CAAC,CAAC;IACpD,CAAC;IAAA,CAAC;IACN,wBAAC;AAAD,CAAC,AAZD,IAYC;AAZY,8CAAiB;AAc9B;IAII,oBAAY,GAAW,EAAE,SAAmB;QACxC,IAAI,CAAC,IAAI,GAAG,IAAI,SAAS,CAAC,GAAG,EAAE,SAAS,CAAC,CAAC;IAC9C,CAAC;IAED,yBAAI,GAAJ;QACI,6BAA6B;IACjC,CAAC;IAAA,CAAC;IAEF,0BAAK,GAAL;QACI,IAAI,CAAC,IAAI,CAAC,KAAK,EAAE,CAAC;IACtB,CAAC;IAAA,CAAC;IAEF,yBAAI,GAAJ,UAAK,IAAY;QACb,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;IACzB,CAAC;IAAA,CAAC;IAEF,2BAAM,GAAN;QACI,EAAE,CAAC,CAAC,IAAI,CAAC,IAAI,CAAC,UAAU,IAAI,SAAS,CAAC,UAAU;YAC5C,IAAI,CAAC,IAAI,CAAC,UAAU,IAAI,SAAS,CAAC,IAAI,CAAC,CAAC,CAAC;YACzC,MAAM,CAAC,IAAI,CAAA;QACf,CAAC;QACD,MAAM,CAAC,KAAK,CAAA;IAChB,CAAC;IAED,2BAAM,GAAN,UAAO,QAAoB;QACvB,IAAI,CAAC,IAAI,CAAC,MAAM,GAAG,UAAC,KAAK;YACrB,QAAQ,EAAE,CAAC;QACf,CAAC,CAAA;IACL,CAAC;IAAA,CAAC;IAEF,8BAAS,GAAT,UAAU,QAAgC;QACtC,IAAI,CAAC,IAAI,CAAC,SAAS,GAAG,UAAC,KAAK;YACxB,QAAQ,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;QACzB,CAAC,CAAA;IACL,CAAC;IAAA,CAAC;IAEF,4BAAO,GAAP,UAAQ,QAAoB;QACxB,IAAI,CAAC,IAAI,CAAC,OAAO,GAAG,UAAC,KAAK;YACtB,QAAQ,EAAE,CAAC;QACf,CAAC,CAAC;IACN,CAAC;IAAA,CAAC;IACN,iBAAC;AAAD,CAAC,AA7CD,IA6CC;AA7CY,gCAAU"}
|
48
js/dist/webtty.d.ts
vendored
Normal file
48
js/dist/webtty.d.ts
vendored
Normal file
@ -0,0 +1,48 @@
|
||||
export declare const protocols: string[];
|
||||
export declare const msgInputUnknown = "0";
|
||||
export declare const msgInput = "1";
|
||||
export declare const msgPing = "2";
|
||||
export declare const msgResizeTerminal = "3";
|
||||
export declare const msgUnknownOutput = "0";
|
||||
export declare const msgOutput = "1";
|
||||
export declare const msgPong = "2";
|
||||
export declare const msgSetWindowTitle = "3";
|
||||
export declare const msgSetPreferences = "4";
|
||||
export declare const msgSetReconnect = "5";
|
||||
export interface Terminal {
|
||||
info(): {
|
||||
columns: number;
|
||||
rows: number;
|
||||
};
|
||||
output(data: string): void;
|
||||
showMessage(message: string, timeout: number): void;
|
||||
removeMessage(): void;
|
||||
setWindowTitle(title: string): void;
|
||||
setPreferences(value: object): void;
|
||||
onInput(callback: (input: string) => void): void;
|
||||
onResize(callback: (colmuns: number, rows: number) => void): void;
|
||||
reset(): void;
|
||||
deactivate(): void;
|
||||
close(): void;
|
||||
}
|
||||
export interface Connection {
|
||||
open(): void;
|
||||
close(): void;
|
||||
send(data: string): void;
|
||||
isOpen(): boolean;
|
||||
onOpen(callback: () => void): void;
|
||||
onReceive(callback: (data: string) => void): void;
|
||||
onClose(callback: () => void): void;
|
||||
}
|
||||
export interface ConnectionFactory {
|
||||
create(): Connection;
|
||||
}
|
||||
export declare class WebTTY {
|
||||
term: Terminal;
|
||||
connectionFactory: ConnectionFactory;
|
||||
args: string;
|
||||
authToken: string;
|
||||
reconnect: number;
|
||||
constructor(term: Terminal, connectionFactory: ConnectionFactory, args: string, authToken: string);
|
||||
open(): () => void;
|
||||
}
|
99
js/dist/webtty.js
vendored
Normal file
99
js/dist/webtty.js
vendored
Normal file
@ -0,0 +1,99 @@
|
||||
"use strict";
|
||||
Object.defineProperty(exports, "__esModule", { value: true });
|
||||
exports.protocols = ["webtty"];
|
||||
exports.msgInputUnknown = '0';
|
||||
exports.msgInput = '1';
|
||||
exports.msgPing = '2';
|
||||
exports.msgResizeTerminal = '3';
|
||||
exports.msgUnknownOutput = '0';
|
||||
exports.msgOutput = '1';
|
||||
exports.msgPong = '2';
|
||||
exports.msgSetWindowTitle = '3';
|
||||
exports.msgSetPreferences = '4';
|
||||
exports.msgSetReconnect = '5';
|
||||
var WebTTY = (function () {
|
||||
function WebTTY(term, connectionFactory, args, authToken) {
|
||||
this.term = term;
|
||||
this.connectionFactory = connectionFactory;
|
||||
this.args = args;
|
||||
this.authToken = authToken;
|
||||
this.reconnect = -1;
|
||||
}
|
||||
;
|
||||
WebTTY.prototype.open = function () {
|
||||
var _this = this;
|
||||
var connection = this.connectionFactory.create();
|
||||
var pingTimer;
|
||||
var reconnectTimeout;
|
||||
var setup = function () {
|
||||
connection.onOpen(function () {
|
||||
var termInfo = _this.term.info();
|
||||
connection.send(JSON.stringify({
|
||||
Arguments: _this.args,
|
||||
AuthToken: _this.authToken,
|
||||
}));
|
||||
var resizeHandler = function (colmuns, rows) {
|
||||
connection.send(exports.msgResizeTerminal + JSON.stringify({
|
||||
columns: colmuns,
|
||||
rows: rows
|
||||
}));
|
||||
};
|
||||
_this.term.onResize(resizeHandler);
|
||||
resizeHandler(termInfo.columns, termInfo.rows);
|
||||
_this.term.onInput(function (input) {
|
||||
connection.send(exports.msgInput + input);
|
||||
});
|
||||
pingTimer = setInterval(function () {
|
||||
connection.send(exports.msgPing);
|
||||
}, 30 * 1000);
|
||||
});
|
||||
connection.onReceive(function (data) {
|
||||
var payload = data.slice(1);
|
||||
switch (data[0]) {
|
||||
case exports.msgOutput:
|
||||
_this.term.output(decodeURIComponent(Array.prototype.map.call(atob(payload), function (c) {
|
||||
return '%' + ('00' + c.charCodeAt(0).toString(16)).slice(-2);
|
||||
}).join('')));
|
||||
break;
|
||||
case exports.msgPong:
|
||||
break;
|
||||
case exports.msgSetWindowTitle:
|
||||
_this.term.setWindowTitle(payload);
|
||||
break;
|
||||
case exports.msgSetPreferences:
|
||||
var preferences = JSON.parse(payload);
|
||||
_this.term.setPreferences(preferences);
|
||||
break;
|
||||
case exports.msgSetReconnect:
|
||||
var autoReconnect = JSON.parse(payload);
|
||||
console.log("Enabling reconnect: " + autoReconnect + " seconds");
|
||||
_this.reconnect = autoReconnect;
|
||||
break;
|
||||
}
|
||||
});
|
||||
connection.onClose(function () {
|
||||
clearInterval(pingTimer);
|
||||
_this.term.deactivate();
|
||||
_this.term.showMessage("Connection Closed", 0);
|
||||
if (_this.reconnect > 0) {
|
||||
reconnectTimeout = setTimeout(function () {
|
||||
connection = _this.connectionFactory.create();
|
||||
_this.term.reset();
|
||||
setup();
|
||||
}, _this.reconnect * 1000);
|
||||
}
|
||||
});
|
||||
connection.open();
|
||||
};
|
||||
setup();
|
||||
return function () {
|
||||
clearTimeout(reconnectTimeout);
|
||||
connection.close();
|
||||
};
|
||||
};
|
||||
;
|
||||
return WebTTY;
|
||||
}());
|
||||
exports.WebTTY = WebTTY;
|
||||
;
|
||||
//# sourceMappingURL=webtty.js.map
|
1
js/dist/webtty.js.map
vendored
Normal file
1
js/dist/webtty.js.map
vendored
Normal file
@ -0,0 +1 @@
|
||||
{"version":3,"file":"webtty.js","sourceRoot":"","sources":["../src/webtty.ts"],"names":[],"mappings":";;AAAa,QAAA,SAAS,GAAG,CAAC,QAAQ,CAAC,CAAC;AAEvB,QAAA,eAAe,GAAG,GAAG,CAAC;AACtB,QAAA,QAAQ,GAAG,GAAG,CAAC;AACf,QAAA,OAAO,GAAG,GAAG,CAAC;AACd,QAAA,iBAAiB,GAAG,GAAG,CAAC;AAExB,QAAA,gBAAgB,GAAG,GAAG,CAAC;AACvB,QAAA,SAAS,GAAG,GAAG,CAAC;AAChB,QAAA,OAAO,GAAG,GAAG,CAAC;AACd,QAAA,iBAAiB,GAAG,GAAG,CAAC;AACxB,QAAA,iBAAiB,GAAG,GAAG,CAAC;AACxB,QAAA,eAAe,GAAG,GAAG,CAAC;AAgCnC;IAOI,gBAAY,IAAc,EAAE,iBAAoC,EAAE,IAAY,EAAE,SAAiB;QAC7F,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC;QACjB,IAAI,CAAC,iBAAiB,GAAG,iBAAiB,CAAC;QAC3C,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC;QACjB,IAAI,CAAC,SAAS,GAAG,SAAS,CAAC;QAC3B,IAAI,CAAC,SAAS,GAAG,CAAC,CAAC,CAAC;IACxB,CAAC;IAAA,CAAC;IAEF,qBAAI,GAAJ;QAAA,iBA2FC;QA1FG,IAAI,UAAU,GAAG,IAAI,CAAC,iBAAiB,CAAC,MAAM,EAAE,CAAC;QACjD,IAAI,SAAiB,CAAC;QACtB,IAAI,gBAAwB,CAAC;QAE7B,IAAM,KAAK,GAAG;YACV,UAAU,CAAC,MAAM,CAAC;gBACd,IAAM,QAAQ,GAAG,KAAI,CAAC,IAAI,CAAC,IAAI,EAAE,CAAC;gBAElC,UAAU,CAAC,IAAI,CAAC,IAAI,CAAC,SAAS,CAC1B;oBACI,SAAS,EAAE,KAAI,CAAC,IAAI;oBACpB,SAAS,EAAE,KAAI,CAAC,SAAS;iBAC5B,CACJ,CAAC,CAAC;gBAGH,IAAM,aAAa,GAAG,UAAC,OAAe,EAAE,IAAY;oBAChD,UAAU,CAAC,IAAI,CACX,yBAAiB,GAAG,IAAI,CAAC,SAAS,CAC9B;wBACI,OAAO,EAAE,OAAO;wBAChB,IAAI,EAAE,IAAI;qBACb,CACJ,CACJ,CAAC;gBACN,CAAC,CAAC;gBAEF,KAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,aAAa,CAAC,CAAC;gBAClC,aAAa,CAAC,QAAQ,CAAC,OAAO,EAAE,QAAQ,CAAC,IAAI,CAAC,CAAC;gBAE/C,KAAI,CAAC,IAAI,CAAC,OAAO,CACb,UAAC,KAAa;oBACV,UAAU,CAAC,IAAI,CAAC,gBAAQ,GAAG,KAAK,CAAC,CAAC;gBACtC,CAAC,CACJ,CAAC;gBAEF,SAAS,GAAG,WAAW,CAAC;oBACpB,UAAU,CAAC,IAAI,CAAC,eAAO,CAAC,CAAA;gBAC5B,CAAC,EAAE,EAAE,GAAG,IAAI,CAAC,CAAC;YAElB,CAAC,CAAC,CAAC;YAEH,UAAU,CAAC,SAAS,CAAC,UAAC,IAAI;gBACtB,IAAM,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;gBAC9B,MAAM,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;oBACd,KAAK,iBAAS;wBACV,KAAI,CAAC,IAAI,CAAC,MAAM,CACZ,kBAAkB,CAAC,KAAK,CAAC,SAAS,CAAC,GAAG,CAAC,IAAI,CAAC,IAAI,CAAC,OAAO,CAAC,EAAE,UAAS,CAAC;4BACjE,MAAM,CAAC,GAAG,GAAG,CAAC,IAAI,GAAG,CAAC,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC;wBACjE,CAAC,CAAC,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CACf,CAAC;wBACF,KAAK,CAAC;oBACV,KAAK,eAAO;wBACR,KAAK,CAAC;oBACV,KAAK,yBAAiB;wBAClB,KAAI,CAAC,IAAI,CAAC,cAAc,CAAC,OAAO,CAAC,CAAC;wBAClC,KAAK,CAAC;oBACV,KAAK,yBAAiB;wBAClB,IAAM,WAAW,GAAG,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,CAAC;wBACxC,KAAI,CAAC,IAAI,CAAC,cAAc,CAAC,WAAW,CAAC,CAAC;wBACtC,KAAK,CAAC;oBACV,KAAK,uBAAe;wBAChB,IAAM,aAAa,GAAG,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,CAAC;wBAC1C,OAAO,CAAC,GAAG,CAAC,sBAAsB,GAAG,aAAa,GAAG,UAAU,CAAC,CAAA;wBAChE,KAAI,CAAC,SAAS,GAAG,aAAa,CAAC;wBAC/B,KAAK,CAAC;gBACd,CAAC;YACL,CAAC,CAAC,CAAC;YAEH,UAAU,CAAC,OAAO,CAAC;gBACf,aAAa,CAAC,SAAS,CAAC,CAAC;gBACzB,KAAI,CAAC,IAAI,CAAC,UAAU,EAAE,CAAC;gBACvB,KAAI,CAAC,IAAI,CAAC,WAAW,CAAC,mBAAmB,EAAE,CAAC,CAAC,CAAC;gBAC9C,EAAE,CAAC,CAAC,KAAI,CAAC,SAAS,GAAG,CAAC,CAAC,CAAC,CAAC;oBACrB,gBAAgB,GAAG,UAAU,CAAC;wBAC1B,UAAU,GAAG,KAAI,CAAC,iBAAiB,CAAC,MAAM,EAAE,CAAC;wBAC7C,KAAI,CAAC,IAAI,CAAC,KAAK,EAAE,CAAC;wBAClB,KAAK,EAAE,CAAC;oBACZ,CAAC,EAAE,KAAI,CAAC,SAAS,GAAG,IAAI,CAAC,CAAC;gBAC9B,CAAC;YACL,CAAC,CAAC,CAAC;YAEH,UAAU,CAAC,IAAI,EAAE,CAAC;QACtB,CAAC,CAAA;QAED,KAAK,EAAE,CAAC;QACR,MAAM,CAAC;YACH,YAAY,CAAC,gBAAgB,CAAC,CAAC;YAC/B,UAAU,CAAC,KAAK,EAAE,CAAC;QACvB,CAAC,CAAA;IACL,CAAC;IAAA,CAAC;IACN,aAAC;AAAD,CAAC,AA3GD,IA2GC;AA3GY,wBAAM;AA2GlB,CAAC"}
|
24
js/dist/xterm.d.ts
vendored
Normal file
24
js/dist/xterm.d.ts
vendored
Normal file
@ -0,0 +1,24 @@
|
||||
import * as bare from "xterm";
|
||||
export declare class TermXterm {
|
||||
elem: HTMLElement;
|
||||
message: HTMLElement;
|
||||
messageTimeout: number;
|
||||
messageTimer: number;
|
||||
term: bare;
|
||||
resizeListener: () => void;
|
||||
constructor(elem: HTMLElement);
|
||||
info(): {
|
||||
columns: number;
|
||||
rows: number;
|
||||
};
|
||||
output(data: string): void;
|
||||
showMessage(message: string, timeout: number): void;
|
||||
removeMessage(): void;
|
||||
setWindowTitle(title: string): void;
|
||||
setPreferences(value: object): void;
|
||||
onInput(callback: (input: string) => void): void;
|
||||
onResize(callback: (colmuns: number, rows: number) => void): void;
|
||||
deactivate(): void;
|
||||
reset(): void;
|
||||
close(): void;
|
||||
}
|
88
js/dist/xterm.js
vendored
Normal file
88
js/dist/xterm.js
vendored
Normal file
@ -0,0 +1,88 @@
|
||||
"use strict";
|
||||
Object.defineProperty(exports, "__esModule", { value: true });
|
||||
var bare = require("xterm");
|
||||
bare.loadAddon("fit");
|
||||
var TermXterm = (function () {
|
||||
function TermXterm(elem) {
|
||||
var _this = this;
|
||||
this.elem = elem;
|
||||
this.term = new bare();
|
||||
this.message = elem.ownerDocument.createElement("div");
|
||||
this.message.className = "xterm-overlay";
|
||||
this.messageTimeout = 2000;
|
||||
this.resizeListener = function () {
|
||||
_this.term.fit();
|
||||
_this.term.scrollToBottom();
|
||||
_this.showMessage(String(_this.term.cols) + "x" + String(_this.term.rows), _this.messageTimeout);
|
||||
};
|
||||
this.term.on("open", function () {
|
||||
_this.term.fit();
|
||||
_this.term.scrollToBottom();
|
||||
window.addEventListener("resize", function () { _this.resizeListener(); });
|
||||
});
|
||||
this.term.open(elem, true);
|
||||
}
|
||||
;
|
||||
TermXterm.prototype.info = function () {
|
||||
return { columns: this.term.cols, rows: this.term.rows };
|
||||
};
|
||||
;
|
||||
TermXterm.prototype.output = function (data) {
|
||||
this.term.write(data);
|
||||
};
|
||||
;
|
||||
TermXterm.prototype.showMessage = function (message, timeout) {
|
||||
var _this = this;
|
||||
this.message.textContent = message;
|
||||
this.elem.appendChild(this.message);
|
||||
if (this.messageTimer) {
|
||||
clearTimeout(this.messageTimer);
|
||||
}
|
||||
if (timeout > 0) {
|
||||
this.messageTimer = setTimeout(function () {
|
||||
_this.elem.removeChild(_this.message);
|
||||
}, timeout);
|
||||
}
|
||||
};
|
||||
;
|
||||
TermXterm.prototype.removeMessage = function () {
|
||||
if (this.message.parentNode == this.elem) {
|
||||
this.elem.removeChild(this.message);
|
||||
}
|
||||
};
|
||||
TermXterm.prototype.setWindowTitle = function (title) {
|
||||
document.title = title;
|
||||
};
|
||||
;
|
||||
TermXterm.prototype.setPreferences = function (value) {
|
||||
};
|
||||
;
|
||||
TermXterm.prototype.onInput = function (callback) {
|
||||
this.term.on("data", function (data) {
|
||||
callback(data);
|
||||
});
|
||||
};
|
||||
;
|
||||
TermXterm.prototype.onResize = function (callback) {
|
||||
this.term.on("resize", function (data) {
|
||||
callback(data.cols, data.rows);
|
||||
});
|
||||
};
|
||||
;
|
||||
TermXterm.prototype.deactivate = function () {
|
||||
this.term.off("data");
|
||||
this.term.off("resize");
|
||||
this.term.blur();
|
||||
};
|
||||
TermXterm.prototype.reset = function () {
|
||||
this.removeMessage();
|
||||
this.term.clear();
|
||||
};
|
||||
TermXterm.prototype.close = function () {
|
||||
window.removeEventListener("resize", this.resizeListener);
|
||||
this.term.destroy();
|
||||
};
|
||||
return TermXterm;
|
||||
}());
|
||||
exports.TermXterm = TermXterm;
|
||||
//# sourceMappingURL=xterm.js.map
|
1
js/dist/xterm.js.map
vendored
Normal file
1
js/dist/xterm.js.map
vendored
Normal file
@ -0,0 +1 @@
|
||||
{"version":3,"file":"xterm.js","sourceRoot":"","sources":["../src/xterm.ts"],"names":[],"mappings":";;AAAA,4BAA8B;AAE9B,IAAI,CAAC,SAAS,CAAC,KAAK,CAAC,CAAC;AAEtB;IAUI,mBAAY,IAAiB;QAA7B,iBAsBC;QArBG,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC;QACjB,IAAI,CAAC,IAAI,GAAG,IAAI,IAAI,EAAE,CAAC;QAEvB,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC,aAAa,CAAC,aAAa,CAAC,KAAK,CAAC,CAAC;QACvD,IAAI,CAAC,OAAO,CAAC,SAAS,GAAG,eAAe,CAAC;QACzC,IAAI,CAAC,cAAc,GAAG,IAAI,CAAC;QAG3B,IAAI,CAAC,cAAc,GAAG;YAClB,KAAI,CAAC,IAAI,CAAC,GAAG,EAAE,CAAC;YAChB,KAAI,CAAC,IAAI,CAAC,cAAc,EAAE,CAAC;YAC3B,KAAI,CAAC,WAAW,CAAC,MAAM,CAAC,KAAI,CAAC,IAAI,CAAC,IAAI,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,KAAI,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE,KAAI,CAAC,cAAc,CAAC,CAAC;QACjG,CAAC,CAAC;QAEF,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,MAAM,EAAE;YACjB,KAAI,CAAC,IAAI,CAAC,GAAG,EAAE,CAAC;YAChB,KAAI,CAAC,IAAI,CAAC,cAAc,EAAE,CAAC;YAC3B,MAAM,CAAC,gBAAgB,CAAC,QAAQ,EAAE,cAAQ,KAAI,CAAC,cAAc,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;QACxE,CAAC,CAAC,CAAC;QAEH,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC;IAC/B,CAAC;IAAA,CAAC;IAEF,wBAAI,GAAJ;QACI,MAAM,CAAC,EAAE,OAAO,EAAE,IAAI,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,EAAE,IAAI,CAAC,IAAI,CAAC,IAAI,EAAE,CAAC;IAC7D,CAAC;IAAA,CAAC;IAEF,0BAAM,GAAN,UAAO,IAAY;QACf,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;IAC1B,CAAC;IAAA,CAAC;IAEF,+BAAW,GAAX,UAAY,OAAe,EAAE,OAAe;QAA5C,iBAYC;QAXG,IAAI,CAAC,OAAO,CAAC,WAAW,GAAG,OAAO,CAAC;QACnC,IAAI,CAAC,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QAEpC,EAAE,CAAC,CAAC,IAAI,CAAC,YAAY,CAAC,CAAC,CAAC;YACpB,YAAY,CAAC,IAAI,CAAC,YAAY,CAAC,CAAC;QACpC,CAAC;QACD,EAAE,CAAC,CAAC,OAAO,GAAG,CAAC,CAAC,CAAC,CAAC;YACd,IAAI,CAAC,YAAY,GAAG,UAAU,CAAC;gBAC3B,KAAI,CAAC,IAAI,CAAC,WAAW,CAAC,KAAI,CAAC,OAAO,CAAC,CAAC;YACxC,CAAC,EAAE,OAAO,CAAC,CAAC;QAChB,CAAC;IACL,CAAC;IAAA,CAAC;IAEF,iCAAa,GAAb;QACI,EAAE,CAAC,CAAC,IAAI,CAAC,OAAO,CAAC,UAAU,IAAI,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC;YACvC,IAAI,CAAC,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QACxC,CAAC;IACL,CAAC;IAED,kCAAc,GAAd,UAAe,KAAa;QACxB,QAAQ,CAAC,KAAK,GAAG,KAAK,CAAC;IAC3B,CAAC;IAAA,CAAC;IAEF,kCAAc,GAAd,UAAe,KAAa;IAC5B,CAAC;IAAA,CAAC;IAEF,2BAAO,GAAP,UAAQ,QAAiC;QACrC,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,MAAM,EAAE,UAAC,IAAI;YACtB,QAAQ,CAAC,IAAI,CAAC,CAAC;QACnB,CAAC,CAAC,CAAC;IAEP,CAAC;IAAA,CAAC;IAEF,4BAAQ,GAAR,UAAS,QAAiD;QACtD,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,QAAQ,EAAE,UAAC,IAAI;YACxB,QAAQ,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC,IAAI,CAAC,CAAC;QACnC,CAAC,CAAC,CAAC;IACP,CAAC;IAAA,CAAC;IAEF,8BAAU,GAAV;QACI,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;QACtB,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAC;QACxB,IAAI,CAAC,IAAI,CAAC,IAAI,EAAE,CAAC;IACrB,CAAC;IAED,yBAAK,GAAL;QACI,IAAI,CAAC,aAAa,EAAE,CAAC;QACrB,IAAI,CAAC,IAAI,CAAC,KAAK,EAAE,CAAC;IACtB,CAAC;IAED,yBAAK,GAAL;QACI,MAAM,CAAC,mBAAmB,CAAC,QAAQ,EAAE,IAAI,CAAC,cAAc,CAAC,CAAC;QAC1D,IAAI,CAAC,IAAI,CAAC,OAAO,EAAE,CAAC;IACxB,CAAC;IACL,gBAAC;AAAD,CAAC,AAjGD,IAiGC;AAjGY,8BAAS"}
|
1
js/libapps
Submodule
1
js/libapps
Submodule
@ -0,0 +1 @@
|
||||
Subproject commit f05b714d7ff1368b3669b041ae83fcaec1742a61
|
1873
js/package-lock.json
generated
Normal file
1873
js/package-lock.json
generated
Normal file
File diff suppressed because it is too large
Load Diff
10
js/package.json
Normal file
10
js/package.json
Normal file
@ -0,0 +1,10 @@
|
||||
{
|
||||
"devDependencies": {
|
||||
"ts-loader": "^2.0.3",
|
||||
"typescript": "^2.3.2",
|
||||
"webpack": "^2.5.1"
|
||||
},
|
||||
"dependencies": {
|
||||
"xterm": "^2.7.0"
|
||||
}
|
||||
}
|
93
js/src/hterm.ts
Normal file
93
js/src/hterm.ts
Normal file
@ -0,0 +1,93 @@
|
||||
import * as bare from "hterm";
|
||||
import * as bareLib from "htermLib";
|
||||
|
||||
export class TermHterm {
|
||||
elem: HTMLElement;
|
||||
|
||||
term: bare.Terminal;
|
||||
io: bare.IO;
|
||||
|
||||
columns: number;
|
||||
rows: number;
|
||||
|
||||
// to "show" the current message when removeMessage() is called
|
||||
message: string;
|
||||
|
||||
constructor(elem: HTMLElement) {
|
||||
this.elem = elem;
|
||||
hterm.defaultStorage = new bareLib.Storage.Memory();
|
||||
this.term = new bare.Terminal();
|
||||
this.term.getPrefs().set("send-encoding", "raw");
|
||||
this.term.decorate(this.elem);
|
||||
|
||||
this.io = this.term.io.push();
|
||||
this.term.installKeyboard();
|
||||
};
|
||||
|
||||
info(): { columns: number, rows: number } {
|
||||
return { columns: this.columns, rows: this.rows };
|
||||
};
|
||||
|
||||
output(data: string) {
|
||||
if (this.term.io != null) {
|
||||
this.term.io.writeUTF16(data);
|
||||
}
|
||||
};
|
||||
|
||||
showMessage(message: string, timeout: number) {
|
||||
this.message = message;
|
||||
if (timeout > 0) {
|
||||
this.term.io.showOverlay(message, timeout);
|
||||
} else {
|
||||
this.term.io.showOverlay(message, null);
|
||||
}
|
||||
};
|
||||
|
||||
removeMessage(): void {
|
||||
// there is no hideOverlay(), so show the same message with 0 sec
|
||||
this.term.io.showOverlay(this.message, 0);
|
||||
}
|
||||
|
||||
setWindowTitle(title: string) {
|
||||
this.term.setWindowTitle(title);
|
||||
};
|
||||
|
||||
setPreferences(value: object) {
|
||||
Object.keys(value).forEach((key) => {
|
||||
this.term.getPrefs().set(key, value[key]);
|
||||
});
|
||||
};
|
||||
|
||||
onInput(callback: (input: string) => void) {
|
||||
this.io.onVTKeystroke = (data) => {
|
||||
callback(data);
|
||||
};
|
||||
this.io.sendString = (data) => {
|
||||
callback(data);
|
||||
};
|
||||
};
|
||||
|
||||
onResize(callback: (colmuns: number, rows: number) => void) {
|
||||
this.io.onTerminalResize = (columns: number, rows: number) => {
|
||||
this.columns = columns;
|
||||
this.rows = rows;
|
||||
callback(columns, rows);
|
||||
};
|
||||
};
|
||||
|
||||
deactivate(): void {
|
||||
this.io.onVTKeystroke = null;
|
||||
this.io.sendString = null
|
||||
this.io.onTerminalResize = null;
|
||||
this.term.uninstallKeyboard();
|
||||
}
|
||||
|
||||
reset(): void {
|
||||
this.removeMessage();
|
||||
this.term.installKeyboard();
|
||||
}
|
||||
|
||||
close(): void {
|
||||
this.term.uninstallKeyboard();
|
||||
}
|
||||
}
|
30
js/src/main.ts
Normal file
30
js/src/main.ts
Normal file
@ -0,0 +1,30 @@
|
||||
import { TermHterm } from "./hterm";
|
||||
import { TermXterm } from "./xterm";
|
||||
import { Terminal, WebTTY, protocols } from "./webtty";
|
||||
import { ConnectionFactory } from "./websocket";
|
||||
|
||||
// @TODO remove these
|
||||
declare var gotty_auth_token: string;
|
||||
declare var gotty_term: string;
|
||||
|
||||
const elem = document.getElementById("terminal")
|
||||
|
||||
if (elem !== null) {
|
||||
var term: Terminal;
|
||||
if (gotty_term == "hterm") {
|
||||
term = new TermHterm(elem);
|
||||
} else {
|
||||
term = new TermXterm(elem);
|
||||
}
|
||||
const httpsEnabled = window.location.protocol == "https:";
|
||||
const url = (httpsEnabled ? 'wss://' : 'ws://') + window.location.host + window.location.pathname + 'ws';
|
||||
const args = window.location.search;
|
||||
const factory = new ConnectionFactory(url, protocols);
|
||||
const wt = new WebTTY(term, factory, args, gotty_auth_token);
|
||||
const closer = wt.open();
|
||||
|
||||
window.addEventListener("unload", () => {
|
||||
closer();
|
||||
term.close();
|
||||
});
|
||||
};
|
60
js/src/websocket.ts
Normal file
60
js/src/websocket.ts
Normal file
@ -0,0 +1,60 @@
|
||||
export class ConnectionFactory {
|
||||
url: string;
|
||||
protocols: string[];
|
||||
|
||||
constructor(url: string, protocols: string[]) {
|
||||
this.url = url;
|
||||
this.protocols = protocols;
|
||||
};
|
||||
|
||||
create(): Connection {
|
||||
return new Connection(this.url, this.protocols);
|
||||
};
|
||||
}
|
||||
|
||||
export class Connection {
|
||||
bare: WebSocket;
|
||||
|
||||
|
||||
constructor(url: string, protocols: string[]) {
|
||||
this.bare = new WebSocket(url, protocols);
|
||||
}
|
||||
|
||||
open() {
|
||||
// nothing todo for websocket
|
||||
};
|
||||
|
||||
close() {
|
||||
this.bare.close();
|
||||
};
|
||||
|
||||
send(data: string) {
|
||||
this.bare.send(data);
|
||||
};
|
||||
|
||||
isOpen(): boolean {
|
||||
if (this.bare.readyState == WebSocket.CONNECTING ||
|
||||
this.bare.readyState == WebSocket.OPEN) {
|
||||
return true
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
onOpen(callback: () => void) {
|
||||
this.bare.onopen = (event) => {
|
||||
callback();
|
||||
}
|
||||
};
|
||||
|
||||
onReceive(callback: (data: string) => void) {
|
||||
this.bare.onmessage = (event) => {
|
||||
callback(event.data);
|
||||
}
|
||||
};
|
||||
|
||||
onClose(callback: () => void) {
|
||||
this.bare.onclose = (event) => {
|
||||
callback();
|
||||
};
|
||||
};
|
||||
}
|
152
js/src/webtty.ts
Normal file
152
js/src/webtty.ts
Normal file
@ -0,0 +1,152 @@
|
||||
export const protocols = ["webtty"];
|
||||
|
||||
export const msgInputUnknown = '0';
|
||||
export const msgInput = '1';
|
||||
export const msgPing = '2';
|
||||
export const msgResizeTerminal = '3';
|
||||
|
||||
export const msgUnknownOutput = '0';
|
||||
export const msgOutput = '1';
|
||||
export const msgPong = '2';
|
||||
export const msgSetWindowTitle = '3';
|
||||
export const msgSetPreferences = '4';
|
||||
export const msgSetReconnect = '5';
|
||||
|
||||
|
||||
export interface Terminal {
|
||||
info(): { columns: number, rows: number };
|
||||
output(data: string): void;
|
||||
showMessage(message: string, timeout: number): void;
|
||||
removeMessage(): void;
|
||||
setWindowTitle(title: string): void;
|
||||
setPreferences(value: object): void;
|
||||
onInput(callback: (input: string) => void): void;
|
||||
onResize(callback: (colmuns: number, rows: number) => void): void;
|
||||
reset(): void;
|
||||
deactivate(): void;
|
||||
close(): void;
|
||||
}
|
||||
|
||||
export interface Connection {
|
||||
open(): void;
|
||||
close(): void;
|
||||
send(data: string): void;
|
||||
isOpen(): boolean;
|
||||
onOpen(callback: () => void): void;
|
||||
onReceive(callback: (data: string) => void): void;
|
||||
onClose(callback: () => void): void;
|
||||
}
|
||||
|
||||
export interface ConnectionFactory {
|
||||
create(): Connection;
|
||||
}
|
||||
|
||||
|
||||
export class WebTTY {
|
||||
term: Terminal;
|
||||
connectionFactory: ConnectionFactory;
|
||||
args: string;
|
||||
authToken: string;
|
||||
reconnect: number;
|
||||
|
||||
constructor(term: Terminal, connectionFactory: ConnectionFactory, args: string, authToken: string) {
|
||||
this.term = term;
|
||||
this.connectionFactory = connectionFactory;
|
||||
this.args = args;
|
||||
this.authToken = authToken;
|
||||
this.reconnect = -1;
|
||||
};
|
||||
|
||||
open() {
|
||||
let connection = this.connectionFactory.create();
|
||||
let pingTimer: number;
|
||||
let reconnectTimeout: number;
|
||||
|
||||
const setup = () => {
|
||||
connection.onOpen(() => {
|
||||
const termInfo = this.term.info();
|
||||
|
||||
connection.send(JSON.stringify(
|
||||
{
|
||||
Arguments: this.args,
|
||||
AuthToken: this.authToken,
|
||||
}
|
||||
));
|
||||
|
||||
|
||||
const resizeHandler = (colmuns: number, rows: number) => {
|
||||
connection.send(
|
||||
msgResizeTerminal + JSON.stringify(
|
||||
{
|
||||
columns: colmuns,
|
||||
rows: rows
|
||||
}
|
||||
)
|
||||
);
|
||||
};
|
||||
|
||||
this.term.onResize(resizeHandler);
|
||||
resizeHandler(termInfo.columns, termInfo.rows);
|
||||
|
||||
this.term.onInput(
|
||||
(input: string) => {
|
||||
connection.send(msgInput + input);
|
||||
}
|
||||
);
|
||||
|
||||
pingTimer = setInterval(() => {
|
||||
connection.send(msgPing)
|
||||
}, 30 * 1000);
|
||||
|
||||
});
|
||||
|
||||
connection.onReceive((data) => {
|
||||
const payload = data.slice(1);
|
||||
switch (data[0]) {
|
||||
case msgOutput:
|
||||
this.term.output(
|
||||
decodeURIComponent(Array.prototype.map.call(atob(payload), function(c) {
|
||||
return '%' + ('00' + c.charCodeAt(0).toString(16)).slice(-2);
|
||||
}).join(''))
|
||||
);
|
||||
break;
|
||||
case msgPong:
|
||||
break;
|
||||
case msgSetWindowTitle:
|
||||
this.term.setWindowTitle(payload);
|
||||
break;
|
||||
case msgSetPreferences:
|
||||
const preferences = JSON.parse(payload);
|
||||
this.term.setPreferences(preferences);
|
||||
break;
|
||||
case msgSetReconnect:
|
||||
const autoReconnect = JSON.parse(payload);
|
||||
console.log("Enabling reconnect: " + autoReconnect + " seconds")
|
||||
this.reconnect = autoReconnect;
|
||||
break;
|
||||
}
|
||||
});
|
||||
|
||||
connection.onClose(() => {
|
||||
clearInterval(pingTimer);
|
||||
this.term.deactivate();
|
||||
this.term.showMessage("Connection Closed", 0);
|
||||
if (this.reconnect > 0) {
|
||||
reconnectTimeout = setTimeout(() => {
|
||||
connection = this.connectionFactory.create();
|
||||
this.term.reset();
|
||||
setup();
|
||||
}, this.reconnect * 1000);
|
||||
}
|
||||
});
|
||||
|
||||
connection.open();
|
||||
}
|
||||
|
||||
setup();
|
||||
return () => {
|
||||
clearTimeout(reconnectTimeout);
|
||||
connection.close();
|
||||
}
|
||||
};
|
||||
};
|
101
js/src/xterm.ts
Normal file
101
js/src/xterm.ts
Normal file
@ -0,0 +1,101 @@
|
||||
import * as bare from "xterm";
|
||||
|
||||
bare.loadAddon("fit");
|
||||
|
||||
export class TermXterm {
|
||||
elem: HTMLElement;
|
||||
|
||||
message: HTMLElement;
|
||||
messageTimeout: number;
|
||||
messageTimer: number;
|
||||
|
||||
term: bare;
|
||||
resizeListener: () => void;
|
||||
|
||||
constructor(elem: HTMLElement) {
|
||||
this.elem = elem;
|
||||
this.term = new bare();
|
||||
|
||||
this.message = elem.ownerDocument.createElement("div");
|
||||
this.message.className = "xterm-overlay";
|
||||
this.messageTimeout = 2000;
|
||||
|
||||
|
||||
this.resizeListener = () => {
|
||||
this.term.fit();
|
||||
this.term.scrollToBottom();
|
||||
this.showMessage(String(this.term.cols) + "x" + String(this.term.rows), this.messageTimeout);
|
||||
};
|
||||
|
||||
this.term.on("open", () => {
|
||||
this.resizeListener();
|
||||
window.addEventListener("resize", () => { this.resizeListener(); });
|
||||
});
|
||||
|
||||
this.term.open(elem, true);
|
||||
};
|
||||
|
||||
info(): { columns: number, rows: number } {
|
||||
return { columns: this.term.cols, rows: this.term.rows };
|
||||
};
|
||||
|
||||
output(data: string) {
|
||||
this.term.write(data);
|
||||
};
|
||||
|
||||
showMessage(message: string, timeout: number) {
|
||||
this.message.textContent = message;
|
||||
this.elem.appendChild(this.message);
|
||||
|
||||
if (this.messageTimer) {
|
||||
clearTimeout(this.messageTimer);
|
||||
}
|
||||
if (timeout > 0) {
|
||||
this.messageTimer = setTimeout(() => {
|
||||
this.elem.removeChild(this.message);
|
||||
}, timeout);
|
||||
}
|
||||
};
|
||||
|
||||
removeMessage(): void {
|
||||
if (this.message.parentNode == this.elem) {
|
||||
this.elem.removeChild(this.message);
|
||||
}
|
||||
}
|
||||
|
||||
setWindowTitle(title: string) {
|
||||
document.title = title;
|
||||
};
|
||||
|
||||
setPreferences(value: object) {
|
||||
};
|
||||
|
||||
onInput(callback: (input: string) => void) {
|
||||
this.term.on("data", (data) => {
|
||||
callback(data);
|
||||
});
|
||||
|
||||
};
|
||||
|
||||
onResize(callback: (colmuns: number, rows: number) => void) {
|
||||
this.term.on("resize", (data) => {
|
||||
callback(data.cols, data.rows);
|
||||
});
|
||||
};
|
||||
|
||||
deactivate(): void {
|
||||
this.term.off("data");
|
||||
this.term.off("resize");
|
||||
this.term.blur();
|
||||
}
|
||||
|
||||
reset(): void {
|
||||
this.removeMessage();
|
||||
this.term.clear();
|
||||
}
|
||||
|
||||
close(): void {
|
||||
window.removeEventListener("resize", this.resizeListener);
|
||||
this.term.destroy();
|
||||
}
|
||||
}
|
20
js/tsconfig.json
Normal file
20
js/tsconfig.json
Normal file
@ -0,0 +1,20 @@
|
||||
{
|
||||
"compilerOptions": {
|
||||
"strictNullChecks": true,
|
||||
"noUnusedLocals" : true,
|
||||
"noImplicitThis": true,
|
||||
"alwaysStrict": true,
|
||||
"outDir": "./dist/",
|
||||
"declaration": true,
|
||||
"sourceMap": true,
|
||||
"target": "es5",
|
||||
"module": "commonJS",
|
||||
"baseUrl": ".",
|
||||
"paths": {
|
||||
"*": ["./typings/*"]
|
||||
}
|
||||
},
|
||||
"exclude": [
|
||||
"node_modules"
|
||||
]
|
||||
}
|
47
js/typings/hterm/index.d.ts
vendored
Normal file
47
js/typings/hterm/index.d.ts
vendored
Normal file
@ -0,0 +1,47 @@
|
||||
export interface Terminal {
|
||||
io: IO;
|
||||
onTerminalReady: () => void;
|
||||
|
||||
getPrefs(): Prefs;
|
||||
decorate(HTMLElement);
|
||||
installKeyboard(): void;
|
||||
uninstallKeyboard(): void;
|
||||
setWindowTitle(title: string): void;
|
||||
reset(): void;
|
||||
softReset(): void;
|
||||
}
|
||||
|
||||
export interface TerminalConstructor {
|
||||
new (): Terminal;
|
||||
(): Terminal;
|
||||
}
|
||||
|
||||
|
||||
export interface IO {
|
||||
writeUTF8: ((data: string) => void);
|
||||
writeUTF16: ((data: string) => void);
|
||||
onVTKeystroke: ((data: string) => void) | null;
|
||||
sendString: ((data: string) => void) | null;
|
||||
onTerminalResize: ((columns: number, rows: number) => void) | null;
|
||||
|
||||
push(): IO;
|
||||
writeUTF(data: string);
|
||||
showOverlay(message: string, timeout: number | null);
|
||||
}
|
||||
|
||||
export interface Prefs {
|
||||
set(key: string, value: string): void;
|
||||
}
|
||||
|
||||
export interface Storage {
|
||||
}
|
||||
|
||||
export var Terminal: TerminalConstructor;
|
||||
|
||||
// @TODO: is there better way?
|
||||
// exported variables are forced to be read-protected.
|
||||
declare global {
|
||||
var hterm: {
|
||||
defaultStorage: Storage;
|
||||
};
|
||||
}
|
11
js/typings/htermLib/index.d.ts
vendored
Normal file
11
js/typings/htermLib/index.d.ts
vendored
Normal file
@ -0,0 +1,11 @@
|
||||
export interface Storage {
|
||||
}
|
||||
|
||||
export interface Memory {
|
||||
new (): Storage;
|
||||
Memory(): Storage
|
||||
}
|
||||
|
||||
export var Storage: {
|
||||
Memory: Memory
|
||||
};
|
23
js/webpack.config.js
Normal file
23
js/webpack.config.js
Normal file
@ -0,0 +1,23 @@
|
||||
module.exports = {
|
||||
entry: "./src/main.ts",
|
||||
output: {
|
||||
filename: "./dist/bundle.js"
|
||||
},
|
||||
externals: {
|
||||
"hterm": "hterm",
|
||||
"htermLib": "lib"
|
||||
},
|
||||
devtool: "source-map",
|
||||
resolve: {
|
||||
extensions: [".ts", ".tsx", ".js"],
|
||||
},
|
||||
module: {
|
||||
rules: [
|
||||
{
|
||||
test: /\.tsx?$/,
|
||||
loader: "ts-loader",
|
||||
exclude: [/node_modules/],
|
||||
}
|
||||
]
|
||||
}
|
||||
};
|
@ -1,95 +0,0 @@
|
||||
(function() {
|
||||
var httpsEnabled = window.location.protocol == "https:";
|
||||
var args = window.location.search;
|
||||
var url = (httpsEnabled ? 'wss://' : 'ws://') + window.location.host + window.location.pathname + 'ws';
|
||||
var protocols = ["webtty"];
|
||||
var autoReconnect = -1;
|
||||
|
||||
var openWs = function() {
|
||||
var ws = new WebSocket(url, protocols);
|
||||
|
||||
var term;
|
||||
|
||||
var pingTimer;
|
||||
|
||||
ws.onopen = function(event) {
|
||||
ws.send(JSON.stringify({ Arguments: args, AuthToken: gotty_auth_token,}));
|
||||
pingTimer = setInterval(sendPing, 30 * 1000, ws);
|
||||
|
||||
hterm.defaultStorage = new lib.Storage.Memory();
|
||||
|
||||
term = new hterm.Terminal();
|
||||
|
||||
term.getPrefs().set("send-encoding", "raw");
|
||||
|
||||
term.onTerminalReady = function() {
|
||||
var io = term.io.push();
|
||||
|
||||
io.onVTKeystroke = function(str) {
|
||||
ws.send("1" + str);
|
||||
};
|
||||
|
||||
io.sendString = io.onVTKeystroke;
|
||||
|
||||
io.onTerminalResize = function(columns, rows) {
|
||||
ws.send(
|
||||
"3" + JSON.stringify(
|
||||
{
|
||||
columns: columns,
|
||||
rows: rows,
|
||||
}
|
||||
)
|
||||
)
|
||||
};
|
||||
|
||||
term.installKeyboard();
|
||||
};
|
||||
|
||||
term.decorate(document.getElementById("terminal"));
|
||||
};
|
||||
|
||||
ws.onmessage = function(event) {
|
||||
data = event.data.slice(1);
|
||||
switch(event.data[0]) {
|
||||
case '1':
|
||||
term.io.writeUTF8(window.atob(data));
|
||||
break;
|
||||
case '2':
|
||||
// pong
|
||||
break;
|
||||
case '3':
|
||||
term.setWindowTitle(data);
|
||||
break;
|
||||
case '4':
|
||||
preferences = JSON.parse(data);
|
||||
Object.keys(preferences).forEach(function(key) {
|
||||
console.log("Setting " + key + ": " + preferences[key]);
|
||||
term.getPrefs().set(key, preferences[key]);
|
||||
});
|
||||
break;
|
||||
case '5':
|
||||
autoReconnect = JSON.parse(data);
|
||||
console.log("Enabling reconnect: " + autoReconnect + " seconds")
|
||||
break;
|
||||
}
|
||||
};
|
||||
|
||||
ws.onclose = function(event) {
|
||||
if (term) {
|
||||
term.uninstallKeyboard();
|
||||
term.io.showOverlay("Connection Closed", null);
|
||||
}
|
||||
clearInterval(pingTimer);
|
||||
if (autoReconnect > 0) {
|
||||
setTimeout(openWs, autoReconnect * 1000);
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
|
||||
var sendPing = function(ws) {
|
||||
ws.send("2");
|
||||
}
|
||||
|
||||
openWs();
|
||||
})()
|
7
resources/index.css
Normal file
7
resources/index.css
Normal file
@ -0,0 +1,7 @@
|
||||
html, body, #terminal {
|
||||
background: black;
|
||||
height: 100%;
|
||||
width: 100%;
|
||||
padding: 0%;
|
||||
margin: 0%;
|
||||
}
|
@ -2,13 +2,16 @@
|
||||
<html>
|
||||
<head>
|
||||
<title>{{ .title }}</title>
|
||||
<style>body, #terminal {position: absolute; height: 100%; width: 100%; margin: 0px;}</style>
|
||||
<link rel="icon" type="image/png" href="favicon.png">
|
||||
<link rel="stylesheet" href="./css/index.css" />
|
||||
<link rel="stylesheet" href="./css/xterm.css" />
|
||||
<link rel="stylesheet" href="./css/xterm_customize.css" />
|
||||
<script src="/js/hterm.js"></script>
|
||||
</head>
|
||||
<body>
|
||||
<div id="terminal"></div>
|
||||
<script src="./js/hterm.js"></script>
|
||||
<script src="./auth_token.js"></script>
|
||||
<script src="./js/gotty.js"></script>
|
||||
<script src="./config.js"></script>
|
||||
<script src="./js/bundle.js"></script>
|
||||
</body>
|
||||
</html>
|
||||
|
19
resources/xterm_customize.css
Normal file
19
resources/xterm_customize.css
Normal file
@ -0,0 +1,19 @@
|
||||
.terminal {
|
||||
font-family: "DejaVu Sans Mono", "Everson Mono", FreeMono, Menlo, Terminal, monospace;
|
||||
}
|
||||
|
||||
.xterm-overlay {
|
||||
font-family: "DejaVu Sans Mono", "Everson Mono", FreeMono, Menlo, Terminal, monospace;
|
||||
border-radius: 15px;
|
||||
font-size: xx-large;
|
||||
color: black;
|
||||
background: white;
|
||||
opacity: 0.75;
|
||||
padding: 0.2em 0.5em 0.2em 0.5em;
|
||||
position: absolute;
|
||||
top: 50%;
|
||||
left: 50%;
|
||||
transform: translate(-50%, -50%);
|
||||
user-select: none;
|
||||
transition: opacity 180ms ease-in;
|
||||
}
|
101
server/asset.go
101
server/asset.go
File diff suppressed because one or more lines are too long
@ -218,6 +218,11 @@ func (server *Server) handleAuthToken(w http.ResponseWriter, r *http.Request) {
|
||||
w.Write([]byte("var gotty_auth_token = '" + server.options.Credential + "';"))
|
||||
}
|
||||
|
||||
func (server *Server) handleConfig(w http.ResponseWriter, r *http.Request) {
|
||||
w.Header().Set("Content-Type", "application/javascript")
|
||||
w.Write([]byte("var gotty_term = '" + server.options.Term + "';"))
|
||||
}
|
||||
|
||||
// titleVariables merges maps in a specified order.
|
||||
// varUnits are name-keyed maps, whose names will be iterated using order.
|
||||
func (server *Server) titleVariables(order []string, varUnits map[string]map[string]interface{}) map[string]interface{} {
|
||||
|
@ -29,6 +29,7 @@ type Options struct {
|
||||
Width int `hcl:"width" flagName:"width" flagDescribe:"Static width of the screen, 0(default) means dynamically resize" default:"0"`
|
||||
Height int `hcl:"height" flagName:"height" flagDescribe:"Static height of the screen, 0(default) means dynamically resize" default:"0"`
|
||||
WSOrigin string `hcl:"ws_origin" flagName:"ws-origin" flagDescribe:"A regular expression that matches origin URLs to be accepted by WebSocket. No cross origin requests are acceptable by default" default:""`
|
||||
Term string `hcl:"term" flagName:"term" flagDescribe:"Terminal name to use on the browser, one of xterm or hterm." default:"xterm"`
|
||||
|
||||
TitleVariables map[string]interface{}
|
||||
}
|
||||
|
@ -186,7 +186,9 @@ func (server *Server) setupHandlers(ctx context.Context, cancel context.CancelFu
|
||||
siteMux.HandleFunc(url.Path, server.handleIndex)
|
||||
siteMux.Handle(url.Path+"js/", http.StripPrefix(url.Path, staticFileHandler))
|
||||
siteMux.Handle(url.Path+"favicon.png", http.StripPrefix(url.Path, staticFileHandler))
|
||||
siteMux.Handle(url.Path+"css/", http.StripPrefix(url.Path, staticFileHandler))
|
||||
siteMux.HandleFunc(url.Path+"auth_token.js", server.handleAuthToken)
|
||||
siteMux.HandleFunc(url.Path+"config.js", server.handleConfig)
|
||||
|
||||
siteHandler := http.Handler(siteMux)
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user