mirror of
https://github.com/sorenisanerd/gotty.git
synced 2024-11-22 20:34:26 +00:00
8803721f3d
* Move to TypeScript from legacy JavaScript * Add support of xterm.js * Hterm is still available for backward compatibility
6008 lines
210 KiB
JavaScript
6008 lines
210 KiB
JavaScript
/******/ (function(modules) { // webpackBootstrap
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/******/ // The module cache
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/******/ var installedModules = {};
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/******/
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/******/ // The require function
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/******/ function __webpack_require__(moduleId) {
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/******/
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/******/ if(installedModules[moduleId]) {
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/******/ return installedModules[moduleId].exports;
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/******/
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/******/ // Execute the module function
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/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
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/******/
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/******/ // Flag the module as loaded
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/******/ module.l = true;
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/******/
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/******/ // Return the exports of the module
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/******/ return module.exports;
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/******/ }
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/******/
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/******/
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/******/ // expose the modules object (__webpack_modules__)
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/******/ __webpack_require__.m = modules;
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/******/
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/******/ // expose the module cache
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/******/ __webpack_require__.c = installedModules;
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/******/
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/******/ // identity function for calling harmony imports with the correct context
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/******/ __webpack_require__.i = function(value) { return value; };
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/******/
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/******/ // define getter function for harmony exports
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/******/ __webpack_require__.d = function(exports, name, getter) {
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/******/ if(!__webpack_require__.o(exports, name)) {
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/******/ Object.defineProperty(exports, name, {
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/******/ configurable: false,
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/******/ enumerable: true,
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/******/ get: getter
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/******/ });
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/******/ }
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/******/ };
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/******/
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/******/ // getDefaultExport function for compatibility with non-harmony modules
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/******/ __webpack_require__.n = function(module) {
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/******/ var getter = module && module.__esModule ?
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/******/ function getDefault() { return module['default']; } :
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/******/ function getModuleExports() { return module; };
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/******/ __webpack_require__.d(getter, 'a', getter);
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/******/ return getter;
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/******/
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/******/ // Object.prototype.hasOwnProperty.call
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/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
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/******/
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/******/ // __webpack_public_path__
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/******/ __webpack_require__.p = "";
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/******/
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/******/ // Load entry module and return exports
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/******/ return __webpack_require__(__webpack_require__.s = 14);
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/******/ })
|
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/************************************************************************/
|
||
/******/ ([
|
||
/* 0 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var CompositionHelper_1 = __webpack_require__(15);
|
||
var EventEmitter_1 = __webpack_require__(1);
|
||
var Viewport_1 = __webpack_require__(22);
|
||
var Clipboard_1 = __webpack_require__(29);
|
||
var CircularList_1 = __webpack_require__(31);
|
||
var EscapeSequences_1 = __webpack_require__(2);
|
||
var InputHandler_1 = __webpack_require__(16);
|
||
var Parser_1 = __webpack_require__(18);
|
||
var Renderer_1 = __webpack_require__(19);
|
||
var Linkifier_1 = __webpack_require__(17);
|
||
var SelectionManager_1 = __webpack_require__(20);
|
||
var CharMeasure_1 = __webpack_require__(30);
|
||
var Browser = __webpack_require__(8);
|
||
var Mouse_1 = __webpack_require__(9);
|
||
var document = (typeof window != 'undefined') ? window.document : null;
|
||
var WRITE_BUFFER_PAUSE_THRESHOLD = 5;
|
||
var WRITE_BATCH_SIZE = 300;
|
||
var CURSOR_BLINK_INTERVAL = 600;
|
||
function Terminal(options) {
|
||
var self = this;
|
||
if (!(this instanceof Terminal)) {
|
||
return new Terminal(arguments[0], arguments[1], arguments[2]);
|
||
}
|
||
self.browser = Browser;
|
||
self.cancel = Terminal.cancel;
|
||
EventEmitter_1.EventEmitter.call(this);
|
||
if (typeof options === 'number') {
|
||
options = {
|
||
cols: arguments[0],
|
||
rows: arguments[1],
|
||
handler: arguments[2]
|
||
};
|
||
}
|
||
options = options || {};
|
||
Object.keys(Terminal.defaults).forEach(function (key) {
|
||
if (options[key] == null) {
|
||
options[key] = Terminal.options[key];
|
||
if (Terminal[key] !== Terminal.defaults[key]) {
|
||
options[key] = Terminal[key];
|
||
}
|
||
}
|
||
self[key] = options[key];
|
||
});
|
||
if (options.colors.length === 8) {
|
||
options.colors = options.colors.concat(Terminal._colors.slice(8));
|
||
}
|
||
else if (options.colors.length === 16) {
|
||
options.colors = options.colors.concat(Terminal._colors.slice(16));
|
||
}
|
||
else if (options.colors.length === 10) {
|
||
options.colors = options.colors.slice(0, -2).concat(Terminal._colors.slice(8, -2), options.colors.slice(-2));
|
||
}
|
||
else if (options.colors.length === 18) {
|
||
options.colors = options.colors.concat(Terminal._colors.slice(16, -2), options.colors.slice(-2));
|
||
}
|
||
this.colors = options.colors;
|
||
this.options = options;
|
||
this.parent = options.body || options.parent || (document ? document.getElementsByTagName('body')[0] : null);
|
||
this.cols = options.cols || options.geometry[0];
|
||
this.rows = options.rows || options.geometry[1];
|
||
this.geometry = [this.cols, this.rows];
|
||
if (options.handler) {
|
||
this.on('data', options.handler);
|
||
}
|
||
this.ybase = 0;
|
||
this.ydisp = 0;
|
||
this.x = 0;
|
||
this.y = 0;
|
||
this.cursorState = 0;
|
||
this.cursorHidden = false;
|
||
this.convertEol;
|
||
this.queue = '';
|
||
this.scrollTop = 0;
|
||
this.scrollBottom = this.rows - 1;
|
||
this.customKeyEventHandler = null;
|
||
this.cursorBlinkInterval = null;
|
||
this.applicationKeypad = false;
|
||
this.applicationCursor = false;
|
||
this.originMode = false;
|
||
this.insertMode = false;
|
||
this.wraparoundMode = true;
|
||
this.normal = null;
|
||
this.charset = null;
|
||
this.gcharset = null;
|
||
this.glevel = 0;
|
||
this.charsets = [null];
|
||
this.decLocator;
|
||
this.x10Mouse;
|
||
this.vt200Mouse;
|
||
this.vt300Mouse;
|
||
this.normalMouse;
|
||
this.mouseEvents;
|
||
this.sendFocus;
|
||
this.utfMouse;
|
||
this.sgrMouse;
|
||
this.urxvtMouse;
|
||
this.element;
|
||
this.children;
|
||
this.refreshStart;
|
||
this.refreshEnd;
|
||
this.savedX;
|
||
this.savedY;
|
||
this.savedCols;
|
||
this.readable = true;
|
||
this.writable = true;
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||
this.defAttr = (0 << 18) | (257 << 9) | (256 << 0);
|
||
this.curAttr = this.defAttr;
|
||
this.params = [];
|
||
this.currentParam = 0;
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||
this.prefix = '';
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||
this.postfix = '';
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||
this.inputHandler = new InputHandler_1.InputHandler(this);
|
||
this.parser = new Parser_1.Parser(this.inputHandler, this);
|
||
this.renderer = this.renderer || null;
|
||
this.selectionManager = this.selectionManager || null;
|
||
this.linkifier = this.linkifier || new Linkifier_1.Linkifier();
|
||
this.writeBuffer = [];
|
||
this.writeInProgress = false;
|
||
this.xoffSentToCatchUp = false;
|
||
this.writeStopped = false;
|
||
this.surrogate_high = '';
|
||
this.lines = new CircularList_1.CircularList(this.scrollback);
|
||
var i = this.rows;
|
||
while (i--) {
|
||
this.lines.push(this.blankLine());
|
||
}
|
||
if (this.selectionManager) {
|
||
this.selectionManager.setBuffer(this.lines);
|
||
}
|
||
this.tabs;
|
||
this.setupStops();
|
||
this.userScrolling = false;
|
||
}
|
||
inherits(Terminal, EventEmitter_1.EventEmitter);
|
||
Terminal.prototype.eraseAttr = function () {
|
||
return (this.defAttr & ~0x1ff) | (this.curAttr & 0x1ff);
|
||
};
|
||
Terminal.tangoColors = [
|
||
'#2e3436',
|
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'#cc0000',
|
||
'#4e9a06',
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||
'#c4a000',
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||
'#3465a4',
|
||
'#75507b',
|
||
'#06989a',
|
||
'#d3d7cf',
|
||
'#555753',
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||
'#ef2929',
|
||
'#8ae234',
|
||
'#fce94f',
|
||
'#729fcf',
|
||
'#ad7fa8',
|
||
'#34e2e2',
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||
'#eeeeec'
|
||
];
|
||
Terminal.colors = (function () {
|
||
var colors = Terminal.tangoColors.slice(), r = [0x00, 0x5f, 0x87, 0xaf, 0xd7, 0xff], i;
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||
i = 0;
|
||
for (; i < 216; i++) {
|
||
out(r[(i / 36) % 6 | 0], r[(i / 6) % 6 | 0], r[i % 6]);
|
||
}
|
||
i = 0;
|
||
for (; i < 24; i++) {
|
||
r = 8 + i * 10;
|
||
out(r, r, r);
|
||
}
|
||
function out(r, g, b) {
|
||
colors.push('#' + hex(r) + hex(g) + hex(b));
|
||
}
|
||
function hex(c) {
|
||
c = c.toString(16);
|
||
return c.length < 2 ? '0' + c : c;
|
||
}
|
||
return colors;
|
||
})();
|
||
Terminal._colors = Terminal.colors.slice();
|
||
Terminal.vcolors = (function () {
|
||
var out = [], colors = Terminal.colors, i = 0, color;
|
||
for (; i < 256; i++) {
|
||
color = parseInt(colors[i].substring(1), 16);
|
||
out.push([
|
||
(color >> 16) & 0xff,
|
||
(color >> 8) & 0xff,
|
||
color & 0xff
|
||
]);
|
||
}
|
||
return out;
|
||
})();
|
||
Terminal.defaults = {
|
||
colors: Terminal.colors,
|
||
theme: 'default',
|
||
convertEol: false,
|
||
termName: 'xterm',
|
||
geometry: [80, 24],
|
||
cursorBlink: false,
|
||
cursorStyle: 'block',
|
||
visualBell: false,
|
||
popOnBell: false,
|
||
scrollback: 1000,
|
||
screenKeys: false,
|
||
debug: false,
|
||
cancelEvents: false,
|
||
disableStdin: false,
|
||
useFlowControl: false,
|
||
tabStopWidth: 8
|
||
};
|
||
Terminal.options = {};
|
||
Terminal.focus = null;
|
||
each(keys(Terminal.defaults), function (key) {
|
||
Terminal[key] = Terminal.defaults[key];
|
||
Terminal.options[key] = Terminal.defaults[key];
|
||
});
|
||
Terminal.prototype.focus = function () {
|
||
return this.textarea.focus();
|
||
};
|
||
Terminal.prototype.getOption = function (key, value) {
|
||
if (!(key in Terminal.defaults)) {
|
||
throw new Error('No option with key "' + key + '"');
|
||
}
|
||
if (typeof this.options[key] !== 'undefined') {
|
||
return this.options[key];
|
||
}
|
||
return this[key];
|
||
};
|
||
Terminal.prototype.setOption = function (key, value) {
|
||
if (!(key in Terminal.defaults)) {
|
||
throw new Error('No option with key "' + key + '"');
|
||
}
|
||
switch (key) {
|
||
case 'scrollback':
|
||
if (value < this.rows) {
|
||
var msg = 'Setting the scrollback value less than the number of rows ';
|
||
msg += "(" + this.rows + ") is not allowed.";
|
||
console.warn(msg);
|
||
return false;
|
||
}
|
||
if (this.options[key] !== value) {
|
||
if (this.lines.length > value) {
|
||
var amountToTrim = this.lines.length - value;
|
||
var needsRefresh = (this.ydisp - amountToTrim < 0);
|
||
this.lines.trimStart(amountToTrim);
|
||
this.ybase = Math.max(this.ybase - amountToTrim, 0);
|
||
this.ydisp = Math.max(this.ydisp - amountToTrim, 0);
|
||
if (needsRefresh) {
|
||
this.refresh(0, this.rows - 1);
|
||
}
|
||
}
|
||
this.lines.maxLength = value;
|
||
this.viewport.syncScrollArea();
|
||
}
|
||
break;
|
||
}
|
||
this[key] = value;
|
||
this.options[key] = value;
|
||
switch (key) {
|
||
case 'cursorBlink':
|
||
this.setCursorBlinking(value);
|
||
break;
|
||
case 'cursorStyle':
|
||
this.element.classList.toggle("xterm-cursor-style-underline", value === 'underline');
|
||
this.element.classList.toggle("xterm-cursor-style-bar", value === 'bar');
|
||
break;
|
||
case 'tabStopWidth':
|
||
this.setupStops();
|
||
break;
|
||
}
|
||
};
|
||
Terminal.prototype.restartCursorBlinking = function () {
|
||
this.setCursorBlinking(this.options.cursorBlink);
|
||
};
|
||
Terminal.prototype.setCursorBlinking = function (enabled) {
|
||
this.element.classList.toggle('xterm-cursor-blink', enabled);
|
||
this.clearCursorBlinkingInterval();
|
||
if (enabled) {
|
||
var self = this;
|
||
this.cursorBlinkInterval = setInterval(function () {
|
||
self.element.classList.toggle('xterm-cursor-blink-on');
|
||
}, CURSOR_BLINK_INTERVAL);
|
||
}
|
||
};
|
||
Terminal.prototype.clearCursorBlinkingInterval = function () {
|
||
this.element.classList.remove('xterm-cursor-blink-on');
|
||
if (this.cursorBlinkInterval) {
|
||
clearInterval(this.cursorBlinkInterval);
|
||
this.cursorBlinkInterval = null;
|
||
}
|
||
};
|
||
Terminal.bindFocus = function (term) {
|
||
on(term.textarea, 'focus', function (ev) {
|
||
if (term.sendFocus) {
|
||
term.send(EscapeSequences_1.C0.ESC + '[I');
|
||
}
|
||
term.element.classList.add('focus');
|
||
term.showCursor();
|
||
term.restartCursorBlinking.apply(term);
|
||
Terminal.focus = term;
|
||
term.emit('focus', { terminal: term });
|
||
});
|
||
};
|
||
Terminal.prototype.blur = function () {
|
||
return this.textarea.blur();
|
||
};
|
||
Terminal.bindBlur = function (term) {
|
||
on(term.textarea, 'blur', function (ev) {
|
||
term.refresh(term.y, term.y);
|
||
if (term.sendFocus) {
|
||
term.send(EscapeSequences_1.C0.ESC + '[O');
|
||
}
|
||
term.element.classList.remove('focus');
|
||
term.clearCursorBlinkingInterval.apply(term);
|
||
Terminal.focus = null;
|
||
term.emit('blur', { terminal: term });
|
||
});
|
||
};
|
||
Terminal.prototype.initGlobal = function () {
|
||
var _this = this;
|
||
var term = this;
|
||
Terminal.bindKeys(this);
|
||
Terminal.bindFocus(this);
|
||
Terminal.bindBlur(this);
|
||
on(this.element, 'copy', function (event) {
|
||
if (_this.mouseEvents) {
|
||
return;
|
||
}
|
||
Clipboard_1.copyHandler(event, term, _this.selectionManager);
|
||
});
|
||
var pasteHandlerWrapper = function (event) { return Clipboard_1.pasteHandler(event, term); };
|
||
on(this.textarea, 'paste', pasteHandlerWrapper);
|
||
on(this.element, 'paste', pasteHandlerWrapper);
|
||
if (term.browser.isFirefox) {
|
||
on(this.element, 'mousedown', function (event) {
|
||
if (event.button == 2) {
|
||
Clipboard_1.rightClickHandler(event, _this.textarea, _this.selectionManager);
|
||
}
|
||
});
|
||
}
|
||
else {
|
||
on(this.element, 'contextmenu', function (event) {
|
||
Clipboard_1.rightClickHandler(event, _this.textarea, _this.selectionManager);
|
||
});
|
||
}
|
||
if (term.browser.isLinux) {
|
||
on(this.element, 'auxclick', function (event) {
|
||
if (event.button === 1) {
|
||
Clipboard_1.moveTextAreaUnderMouseCursor(event, _this.textarea, _this.selectionManager);
|
||
}
|
||
});
|
||
}
|
||
};
|
||
Terminal.bindKeys = function (term) {
|
||
on(term.element, 'keydown', function (ev) {
|
||
if (document.activeElement != this) {
|
||
return;
|
||
}
|
||
term.keyDown(ev);
|
||
}, true);
|
||
on(term.element, 'keypress', function (ev) {
|
||
if (document.activeElement != this) {
|
||
return;
|
||
}
|
||
term.keyPress(ev);
|
||
}, true);
|
||
on(term.element, 'keyup', function (ev) {
|
||
if (!wasMondifierKeyOnlyEvent(ev)) {
|
||
term.focus(term);
|
||
}
|
||
}, true);
|
||
on(term.textarea, 'keydown', function (ev) {
|
||
term.keyDown(ev);
|
||
}, true);
|
||
on(term.textarea, 'keypress', function (ev) {
|
||
term.keyPress(ev);
|
||
this.value = '';
|
||
}, true);
|
||
on(term.textarea, 'compositionstart', term.compositionHelper.compositionstart.bind(term.compositionHelper));
|
||
on(term.textarea, 'compositionupdate', term.compositionHelper.compositionupdate.bind(term.compositionHelper));
|
||
on(term.textarea, 'compositionend', term.compositionHelper.compositionend.bind(term.compositionHelper));
|
||
term.on('refresh', term.compositionHelper.updateCompositionElements.bind(term.compositionHelper));
|
||
term.on('refresh', function (data) {
|
||
term.queueLinkification(data.start, data.end);
|
||
});
|
||
};
|
||
Terminal.prototype.insertRow = function (row) {
|
||
if (typeof row != 'object') {
|
||
row = document.createElement('div');
|
||
}
|
||
this.rowContainer.appendChild(row);
|
||
this.children.push(row);
|
||
return row;
|
||
};
|
||
Terminal.prototype.open = function (parent, focus) {
|
||
var _this = this;
|
||
var self = this, i = 0, div;
|
||
this.parent = parent || this.parent;
|
||
if (!this.parent) {
|
||
throw new Error('Terminal requires a parent element.');
|
||
}
|
||
this.context = this.parent.ownerDocument.defaultView;
|
||
this.document = this.parent.ownerDocument;
|
||
this.body = this.document.getElementsByTagName('body')[0];
|
||
this.element = this.document.createElement('div');
|
||
this.element.classList.add('terminal');
|
||
this.element.classList.add('xterm');
|
||
this.element.classList.add('xterm-theme-' + this.theme);
|
||
this.setCursorBlinking(this.options.cursorBlink);
|
||
this.element.setAttribute('tabindex', 0);
|
||
this.viewportElement = document.createElement('div');
|
||
this.viewportElement.classList.add('xterm-viewport');
|
||
this.element.appendChild(this.viewportElement);
|
||
this.viewportScrollArea = document.createElement('div');
|
||
this.viewportScrollArea.classList.add('xterm-scroll-area');
|
||
this.viewportElement.appendChild(this.viewportScrollArea);
|
||
this.selectionContainer = document.createElement('div');
|
||
this.selectionContainer.classList.add('xterm-selection');
|
||
this.element.appendChild(this.selectionContainer);
|
||
this.rowContainer = document.createElement('div');
|
||
this.rowContainer.classList.add('xterm-rows');
|
||
this.element.appendChild(this.rowContainer);
|
||
this.children = [];
|
||
this.linkifier.attachToDom(document, this.children);
|
||
this.helperContainer = document.createElement('div');
|
||
this.helperContainer.classList.add('xterm-helpers');
|
||
this.element.appendChild(this.helperContainer);
|
||
this.textarea = document.createElement('textarea');
|
||
this.textarea.classList.add('xterm-helper-textarea');
|
||
this.textarea.setAttribute('autocorrect', 'off');
|
||
this.textarea.setAttribute('autocapitalize', 'off');
|
||
this.textarea.setAttribute('spellcheck', 'false');
|
||
this.textarea.tabIndex = 0;
|
||
this.textarea.addEventListener('focus', function () {
|
||
self.emit('focus', { terminal: self });
|
||
});
|
||
this.textarea.addEventListener('blur', function () {
|
||
self.emit('blur', { terminal: self });
|
||
});
|
||
this.helperContainer.appendChild(this.textarea);
|
||
this.compositionView = document.createElement('div');
|
||
this.compositionView.classList.add('composition-view');
|
||
this.compositionHelper = new CompositionHelper_1.CompositionHelper(this.textarea, this.compositionView, this);
|
||
this.helperContainer.appendChild(this.compositionView);
|
||
this.charSizeStyleElement = document.createElement('style');
|
||
this.helperContainer.appendChild(this.charSizeStyleElement);
|
||
for (; i < this.rows; i++) {
|
||
this.insertRow();
|
||
}
|
||
this.parent.appendChild(this.element);
|
||
this.charMeasure = new CharMeasure_1.CharMeasure(document, this.helperContainer);
|
||
this.charMeasure.on('charsizechanged', function () {
|
||
self.updateCharSizeStyles();
|
||
});
|
||
this.charMeasure.measure();
|
||
this.viewport = new Viewport_1.Viewport(this, this.viewportElement, this.viewportScrollArea, this.charMeasure);
|
||
this.renderer = new Renderer_1.Renderer(this);
|
||
this.selectionManager = new SelectionManager_1.SelectionManager(this, this.lines, this.rowContainer, this.charMeasure);
|
||
this.selectionManager.on('refresh', function (data) {
|
||
_this.renderer.refreshSelection(data.start, data.end);
|
||
});
|
||
this.selectionManager.on('newselection', function (text) {
|
||
_this.textarea.value = text;
|
||
_this.textarea.focus();
|
||
_this.textarea.select();
|
||
});
|
||
this.on('scroll', function () { return _this.selectionManager.refresh(); });
|
||
this.viewportElement.addEventListener('scroll', function () { return _this.selectionManager.refresh(); });
|
||
this.refresh(0, this.rows - 1);
|
||
this.initGlobal();
|
||
if (typeof focus == 'undefined') {
|
||
var message = 'You did not pass the `focus` argument in `Terminal.prototype.open()`.\n';
|
||
message += 'The `focus` argument now defaults to `true` but starting with xterm.js 3.0 ';
|
||
message += 'it will default to `false`.';
|
||
console.warn(message);
|
||
focus = true;
|
||
}
|
||
if (focus) {
|
||
this.focus();
|
||
}
|
||
on(this.element, 'click', function () {
|
||
var selection = document.getSelection(), collapsed = selection.isCollapsed, isRange = typeof collapsed == 'boolean' ? !collapsed : selection.type == 'Range';
|
||
if (!isRange) {
|
||
self.focus();
|
||
}
|
||
});
|
||
this.bindMouse();
|
||
this.emit('open');
|
||
};
|
||
Terminal.loadAddon = function (addon, callback) {
|
||
if (true) {
|
||
return __webpack_require__(23)("./" + addon + '/' + addon);
|
||
}
|
||
else if (typeof define == 'function') {
|
||
return require(['./addons/' + addon + '/' + addon], callback);
|
||
}
|
||
else {
|
||
console.error('Cannot load a module without a CommonJS or RequireJS environment.');
|
||
return false;
|
||
}
|
||
};
|
||
Terminal.prototype.updateCharSizeStyles = function () {
|
||
this.charSizeStyleElement.textContent =
|
||
".xterm-wide-char{width:" + this.charMeasure.width * 2 + "px;}" +
|
||
(".xterm-normal-char{width:" + this.charMeasure.width + "px;}") +
|
||
(".xterm-rows > div{height:" + this.charMeasure.height + "px;}");
|
||
};
|
||
Terminal.prototype.bindMouse = function () {
|
||
var el = this.element, self = this, pressed = 32;
|
||
function sendButton(ev) {
|
||
var button, pos;
|
||
button = getButton(ev);
|
||
pos = Mouse_1.getRawByteCoords(ev, self.rowContainer, self.charMeasure, self.cols, self.rows);
|
||
if (!pos)
|
||
return;
|
||
sendEvent(button, pos);
|
||
switch (ev.overrideType || ev.type) {
|
||
case 'mousedown':
|
||
pressed = button;
|
||
break;
|
||
case 'mouseup':
|
||
pressed = 32;
|
||
break;
|
||
case 'wheel':
|
||
break;
|
||
}
|
||
}
|
||
function sendMove(ev) {
|
||
var button = pressed, pos;
|
||
pos = Mouse_1.getRawByteCoords(ev, self.rowContainer, self.charMeasure, self.cols, self.rows);
|
||
if (!pos)
|
||
return;
|
||
button += 32;
|
||
sendEvent(button, pos);
|
||
}
|
||
function encode(data, ch) {
|
||
if (!self.utfMouse) {
|
||
if (ch === 255)
|
||
return data.push(0);
|
||
if (ch > 127)
|
||
ch = 127;
|
||
data.push(ch);
|
||
}
|
||
else {
|
||
if (ch === 2047)
|
||
return data.push(0);
|
||
if (ch < 127) {
|
||
data.push(ch);
|
||
}
|
||
else {
|
||
if (ch > 2047)
|
||
ch = 2047;
|
||
data.push(0xC0 | (ch >> 6));
|
||
data.push(0x80 | (ch & 0x3F));
|
||
}
|
||
}
|
||
}
|
||
function sendEvent(button, pos) {
|
||
if (self.vt300Mouse) {
|
||
button &= 3;
|
||
pos.x -= 32;
|
||
pos.y -= 32;
|
||
var data = EscapeSequences_1.C0.ESC + '[24';
|
||
if (button === 0)
|
||
data += '1';
|
||
else if (button === 1)
|
||
data += '3';
|
||
else if (button === 2)
|
||
data += '5';
|
||
else if (button === 3)
|
||
return;
|
||
else
|
||
data += '0';
|
||
data += '~[' + pos.x + ',' + pos.y + ']\r';
|
||
self.send(data);
|
||
return;
|
||
}
|
||
if (self.decLocator) {
|
||
button &= 3;
|
||
pos.x -= 32;
|
||
pos.y -= 32;
|
||
if (button === 0)
|
||
button = 2;
|
||
else if (button === 1)
|
||
button = 4;
|
||
else if (button === 2)
|
||
button = 6;
|
||
else if (button === 3)
|
||
button = 3;
|
||
self.send(EscapeSequences_1.C0.ESC + '['
|
||
+ button
|
||
+ ';'
|
||
+ (button === 3 ? 4 : 0)
|
||
+ ';'
|
||
+ pos.y
|
||
+ ';'
|
||
+ pos.x
|
||
+ ';'
|
||
+ (pos.page || 0)
|
||
+ '&w');
|
||
return;
|
||
}
|
||
if (self.urxvtMouse) {
|
||
pos.x -= 32;
|
||
pos.y -= 32;
|
||
pos.x++;
|
||
pos.y++;
|
||
self.send(EscapeSequences_1.C0.ESC + '[' + button + ';' + pos.x + ';' + pos.y + 'M');
|
||
return;
|
||
}
|
||
if (self.sgrMouse) {
|
||
pos.x -= 32;
|
||
pos.y -= 32;
|
||
self.send(EscapeSequences_1.C0.ESC + '[<'
|
||
+ (((button & 3) === 3 ? button & ~3 : button) - 32)
|
||
+ ';'
|
||
+ pos.x
|
||
+ ';'
|
||
+ pos.y
|
||
+ ((button & 3) === 3 ? 'm' : 'M'));
|
||
return;
|
||
}
|
||
var data = [];
|
||
encode(data, button);
|
||
encode(data, pos.x);
|
||
encode(data, pos.y);
|
||
self.send(EscapeSequences_1.C0.ESC + '[M' + String.fromCharCode.apply(String, data));
|
||
}
|
||
function getButton(ev) {
|
||
var button, shift, meta, ctrl, mod;
|
||
switch (ev.overrideType || ev.type) {
|
||
case 'mousedown':
|
||
button = ev.button != null
|
||
? +ev.button
|
||
: ev.which != null
|
||
? ev.which - 1
|
||
: null;
|
||
if (self.browser.isMSIE) {
|
||
button = button === 1 ? 0 : button === 4 ? 1 : button;
|
||
}
|
||
break;
|
||
case 'mouseup':
|
||
button = 3;
|
||
break;
|
||
case 'DOMMouseScroll':
|
||
button = ev.detail < 0
|
||
? 64
|
||
: 65;
|
||
break;
|
||
case 'wheel':
|
||
button = ev.wheelDeltaY > 0
|
||
? 64
|
||
: 65;
|
||
break;
|
||
}
|
||
shift = ev.shiftKey ? 4 : 0;
|
||
meta = ev.metaKey ? 8 : 0;
|
||
ctrl = ev.ctrlKey ? 16 : 0;
|
||
mod = shift | meta | ctrl;
|
||
if (self.vt200Mouse) {
|
||
mod &= ctrl;
|
||
}
|
||
else if (!self.normalMouse) {
|
||
mod = 0;
|
||
}
|
||
button = (32 + (mod << 2)) + button;
|
||
return button;
|
||
}
|
||
on(el, 'mousedown', function (ev) {
|
||
if (!self.mouseEvents)
|
||
return;
|
||
sendButton(ev);
|
||
self.focus();
|
||
if (self.vt200Mouse) {
|
||
ev.overrideType = 'mouseup';
|
||
sendButton(ev);
|
||
return self.cancel(ev);
|
||
}
|
||
if (self.normalMouse)
|
||
on(self.document, 'mousemove', sendMove);
|
||
if (!self.x10Mouse) {
|
||
on(self.document, 'mouseup', function up(ev) {
|
||
sendButton(ev);
|
||
if (self.normalMouse)
|
||
off(self.document, 'mousemove', sendMove);
|
||
off(self.document, 'mouseup', up);
|
||
return self.cancel(ev);
|
||
});
|
||
}
|
||
return self.cancel(ev);
|
||
});
|
||
on(el, 'wheel', function (ev) {
|
||
if (!self.mouseEvents)
|
||
return;
|
||
if (self.x10Mouse
|
||
|| self.vt300Mouse
|
||
|| self.decLocator)
|
||
return;
|
||
sendButton(ev);
|
||
return self.cancel(ev);
|
||
});
|
||
on(el, 'wheel', function (ev) {
|
||
if (self.mouseEvents)
|
||
return;
|
||
self.viewport.onWheel(ev);
|
||
return self.cancel(ev);
|
||
});
|
||
on(el, 'touchstart', function (ev) {
|
||
if (self.mouseEvents)
|
||
return;
|
||
self.viewport.onTouchStart(ev);
|
||
return self.cancel(ev);
|
||
});
|
||
on(el, 'touchmove', function (ev) {
|
||
if (self.mouseEvents)
|
||
return;
|
||
self.viewport.onTouchMove(ev);
|
||
return self.cancel(ev);
|
||
});
|
||
};
|
||
Terminal.prototype.destroy = function () {
|
||
this.readable = false;
|
||
this.writable = false;
|
||
this._events = {};
|
||
this.handler = function () { };
|
||
this.write = function () { };
|
||
if (this.element && this.element.parentNode) {
|
||
this.element.parentNode.removeChild(this.element);
|
||
}
|
||
};
|
||
Terminal.prototype.refresh = function (start, end) {
|
||
if (this.renderer) {
|
||
this.renderer.queueRefresh(start, end);
|
||
}
|
||
};
|
||
Terminal.prototype.queueLinkification = function (start, end) {
|
||
if (this.linkifier) {
|
||
for (var i = start; i <= end; i++) {
|
||
this.linkifier.linkifyRow(i);
|
||
}
|
||
}
|
||
};
|
||
Terminal.prototype.showCursor = function () {
|
||
if (!this.cursorState) {
|
||
this.cursorState = 1;
|
||
this.refresh(this.y, this.y);
|
||
}
|
||
};
|
||
Terminal.prototype.scroll = function (isWrapped) {
|
||
var row;
|
||
if (this.lines.length === this.lines.maxLength) {
|
||
this.lines.trimStart(1);
|
||
this.ybase--;
|
||
if (this.ydisp !== 0) {
|
||
this.ydisp--;
|
||
}
|
||
}
|
||
this.ybase++;
|
||
if (!this.userScrolling) {
|
||
this.ydisp = this.ybase;
|
||
}
|
||
row = this.ybase + this.rows - 1;
|
||
row -= this.rows - 1 - this.scrollBottom;
|
||
if (row === this.lines.length) {
|
||
this.lines.push(this.blankLine(undefined, isWrapped));
|
||
}
|
||
else {
|
||
this.lines.splice(row, 0, this.blankLine(undefined, isWrapped));
|
||
}
|
||
if (this.scrollTop !== 0) {
|
||
if (this.ybase !== 0) {
|
||
this.ybase--;
|
||
if (!this.userScrolling) {
|
||
this.ydisp = this.ybase;
|
||
}
|
||
}
|
||
this.lines.splice(this.ybase + this.scrollTop, 1);
|
||
}
|
||
this.updateRange(this.scrollTop);
|
||
this.updateRange(this.scrollBottom);
|
||
this.emit('scroll', this.ydisp);
|
||
};
|
||
Terminal.prototype.scrollDisp = function (disp, suppressScrollEvent) {
|
||
if (disp < 0) {
|
||
if (this.ydisp === 0) {
|
||
return;
|
||
}
|
||
this.userScrolling = true;
|
||
}
|
||
else if (disp + this.ydisp >= this.ybase) {
|
||
this.userScrolling = false;
|
||
}
|
||
this.ydisp += disp;
|
||
if (this.ydisp > this.ybase) {
|
||
this.ydisp = this.ybase;
|
||
}
|
||
else if (this.ydisp < 0) {
|
||
this.ydisp = 0;
|
||
}
|
||
if (!suppressScrollEvent) {
|
||
this.emit('scroll', this.ydisp);
|
||
}
|
||
this.refresh(0, this.rows - 1);
|
||
};
|
||
Terminal.prototype.scrollPages = function (pageCount) {
|
||
this.scrollDisp(pageCount * (this.rows - 1));
|
||
};
|
||
Terminal.prototype.scrollToTop = function () {
|
||
this.scrollDisp(-this.ydisp);
|
||
};
|
||
Terminal.prototype.scrollToBottom = function () {
|
||
this.scrollDisp(this.ybase - this.ydisp);
|
||
};
|
||
Terminal.prototype.write = function (data) {
|
||
this.writeBuffer.push(data);
|
||
if (this.options.useFlowControl && !this.xoffSentToCatchUp && this.writeBuffer.length >= WRITE_BUFFER_PAUSE_THRESHOLD) {
|
||
this.send(EscapeSequences_1.C0.DC3);
|
||
this.xoffSentToCatchUp = true;
|
||
}
|
||
if (!this.writeInProgress && this.writeBuffer.length > 0) {
|
||
this.writeInProgress = true;
|
||
var self = this;
|
||
setTimeout(function () {
|
||
self.innerWrite();
|
||
});
|
||
}
|
||
};
|
||
Terminal.prototype.innerWrite = function () {
|
||
var writeBatch = this.writeBuffer.splice(0, WRITE_BATCH_SIZE);
|
||
while (writeBatch.length > 0) {
|
||
var data = writeBatch.shift();
|
||
var l = data.length, i = 0, j, cs, ch, code, low, ch_width, row;
|
||
if (this.xoffSentToCatchUp && writeBatch.length === 0 && this.writeBuffer.length === 0) {
|
||
this.send(EscapeSequences_1.C0.DC1);
|
||
this.xoffSentToCatchUp = false;
|
||
}
|
||
this.refreshStart = this.y;
|
||
this.refreshEnd = this.y;
|
||
var state = this.parser.parse(data);
|
||
this.parser.setState(state);
|
||
this.updateRange(this.y);
|
||
this.refresh(this.refreshStart, this.refreshEnd);
|
||
}
|
||
if (this.writeBuffer.length > 0) {
|
||
var self = this;
|
||
setTimeout(function () {
|
||
self.innerWrite();
|
||
}, 0);
|
||
}
|
||
else {
|
||
this.writeInProgress = false;
|
||
}
|
||
};
|
||
Terminal.prototype.writeln = function (data) {
|
||
this.write(data + '\r\n');
|
||
};
|
||
Terminal.prototype.attachCustomKeydownHandler = function (customKeydownHandler) {
|
||
var message = 'attachCustomKeydownHandler() is DEPRECATED and will be removed soon. Please use attachCustomKeyEventHandler() instead.';
|
||
console.warn(message);
|
||
this.attachCustomKeyEventHandler(customKeydownHandler);
|
||
};
|
||
Terminal.prototype.attachCustomKeyEventHandler = function (customKeyEventHandler) {
|
||
this.customKeyEventHandler = customKeyEventHandler;
|
||
};
|
||
Terminal.prototype.setHypertextLinkHandler = function (handler) {
|
||
if (!this.linkifier) {
|
||
throw new Error('Cannot attach a hypertext link handler before Terminal.open is called');
|
||
}
|
||
this.linkifier.setHypertextLinkHandler(handler);
|
||
this.refresh(0, this.rows - 1);
|
||
};
|
||
Terminal.prototype.setHypertextValidationCallback = function (callback) {
|
||
if (!this.linkifier) {
|
||
throw new Error('Cannot attach a hypertext validation callback before Terminal.open is called');
|
||
}
|
||
this.linkifier.setHypertextValidationCallback(callback);
|
||
this.refresh(0, this.rows - 1);
|
||
};
|
||
Terminal.prototype.registerLinkMatcher = function (regex, handler, options) {
|
||
if (this.linkifier) {
|
||
var matcherId = this.linkifier.registerLinkMatcher(regex, handler, options);
|
||
this.refresh(0, this.rows - 1);
|
||
return matcherId;
|
||
}
|
||
};
|
||
Terminal.prototype.deregisterLinkMatcher = function (matcherId) {
|
||
if (this.linkifier) {
|
||
if (this.linkifier.deregisterLinkMatcher(matcherId)) {
|
||
this.refresh(0, this.rows - 1);
|
||
}
|
||
}
|
||
};
|
||
Terminal.prototype.hasSelection = function () {
|
||
return this.selectionManager.hasSelection;
|
||
};
|
||
Terminal.prototype.getSelection = function () {
|
||
return this.selectionManager.selectionText;
|
||
};
|
||
Terminal.prototype.clearSelection = function () {
|
||
this.selectionManager.clearSelection();
|
||
};
|
||
Terminal.prototype.selectAll = function () {
|
||
this.selectionManager.selectAll();
|
||
};
|
||
Terminal.prototype.keyDown = function (ev) {
|
||
if (this.customKeyEventHandler && this.customKeyEventHandler(ev) === false) {
|
||
return false;
|
||
}
|
||
this.restartCursorBlinking();
|
||
if (!this.compositionHelper.keydown.bind(this.compositionHelper)(ev)) {
|
||
if (this.ybase !== this.ydisp) {
|
||
this.scrollToBottom();
|
||
}
|
||
return false;
|
||
}
|
||
var self = this;
|
||
var result = this.evaluateKeyEscapeSequence(ev);
|
||
if (result.key === EscapeSequences_1.C0.DC3) {
|
||
this.writeStopped = true;
|
||
}
|
||
else if (result.key === EscapeSequences_1.C0.DC1) {
|
||
this.writeStopped = false;
|
||
}
|
||
if (result.scrollDisp) {
|
||
this.scrollDisp(result.scrollDisp);
|
||
return this.cancel(ev, true);
|
||
}
|
||
if (isThirdLevelShift(this, ev)) {
|
||
return true;
|
||
}
|
||
if (result.cancel) {
|
||
this.cancel(ev, true);
|
||
}
|
||
if (!result.key) {
|
||
return true;
|
||
}
|
||
this.emit('keydown', ev);
|
||
this.emit('key', result.key, ev);
|
||
this.showCursor();
|
||
this.handler(result.key);
|
||
return this.cancel(ev, true);
|
||
};
|
||
Terminal.prototype.evaluateKeyEscapeSequence = function (ev) {
|
||
var result = {
|
||
cancel: false,
|
||
key: undefined,
|
||
scrollDisp: undefined
|
||
};
|
||
var modifiers = ev.shiftKey << 0 | ev.altKey << 1 | ev.ctrlKey << 2 | ev.metaKey << 3;
|
||
switch (ev.keyCode) {
|
||
case 8:
|
||
if (ev.shiftKey) {
|
||
result.key = EscapeSequences_1.C0.BS;
|
||
break;
|
||
}
|
||
result.key = EscapeSequences_1.C0.DEL;
|
||
break;
|
||
case 9:
|
||
if (ev.shiftKey) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[Z';
|
||
break;
|
||
}
|
||
result.key = EscapeSequences_1.C0.HT;
|
||
result.cancel = true;
|
||
break;
|
||
case 13:
|
||
result.key = EscapeSequences_1.C0.CR;
|
||
result.cancel = true;
|
||
break;
|
||
case 27:
|
||
result.key = EscapeSequences_1.C0.ESC;
|
||
result.cancel = true;
|
||
break;
|
||
case 37:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'D';
|
||
if (result.key == EscapeSequences_1.C0.ESC + '[1;3D') {
|
||
result.key = (this.browser.isMac) ? EscapeSequences_1.C0.ESC + 'b' : EscapeSequences_1.C0.ESC + '[1;5D';
|
||
}
|
||
}
|
||
else if (this.applicationCursor) {
|
||
result.key = EscapeSequences_1.C0.ESC + 'OD';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[D';
|
||
}
|
||
break;
|
||
case 39:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'C';
|
||
if (result.key == EscapeSequences_1.C0.ESC + '[1;3C') {
|
||
result.key = (this.browser.isMac) ? EscapeSequences_1.C0.ESC + 'f' : EscapeSequences_1.C0.ESC + '[1;5C';
|
||
}
|
||
}
|
||
else if (this.applicationCursor) {
|
||
result.key = EscapeSequences_1.C0.ESC + 'OC';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[C';
|
||
}
|
||
break;
|
||
case 38:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'A';
|
||
if (result.key == EscapeSequences_1.C0.ESC + '[1;3A') {
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;5A';
|
||
}
|
||
}
|
||
else if (this.applicationCursor) {
|
||
result.key = EscapeSequences_1.C0.ESC + 'OA';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[A';
|
||
}
|
||
break;
|
||
case 40:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'B';
|
||
if (result.key == EscapeSequences_1.C0.ESC + '[1;3B') {
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;5B';
|
||
}
|
||
}
|
||
else if (this.applicationCursor) {
|
||
result.key = EscapeSequences_1.C0.ESC + 'OB';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[B';
|
||
}
|
||
break;
|
||
case 45:
|
||
if (!ev.shiftKey && !ev.ctrlKey) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[2~';
|
||
}
|
||
break;
|
||
case 46:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[3;' + (modifiers + 1) + '~';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[3~';
|
||
}
|
||
break;
|
||
case 36:
|
||
if (modifiers)
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'H';
|
||
else if (this.applicationCursor)
|
||
result.key = EscapeSequences_1.C0.ESC + 'OH';
|
||
else
|
||
result.key = EscapeSequences_1.C0.ESC + '[H';
|
||
break;
|
||
case 35:
|
||
if (modifiers)
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'F';
|
||
else if (this.applicationCursor)
|
||
result.key = EscapeSequences_1.C0.ESC + 'OF';
|
||
else
|
||
result.key = EscapeSequences_1.C0.ESC + '[F';
|
||
break;
|
||
case 33:
|
||
if (ev.shiftKey) {
|
||
result.scrollDisp = -(this.rows - 1);
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[5~';
|
||
}
|
||
break;
|
||
case 34:
|
||
if (ev.shiftKey) {
|
||
result.scrollDisp = this.rows - 1;
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[6~';
|
||
}
|
||
break;
|
||
case 112:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'P';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + 'OP';
|
||
}
|
||
break;
|
||
case 113:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'Q';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + 'OQ';
|
||
}
|
||
break;
|
||
case 114:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'R';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + 'OR';
|
||
}
|
||
break;
|
||
case 115:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'S';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + 'OS';
|
||
}
|
||
break;
|
||
case 116:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[15;' + (modifiers + 1) + '~';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[15~';
|
||
}
|
||
break;
|
||
case 117:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[17;' + (modifiers + 1) + '~';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[17~';
|
||
}
|
||
break;
|
||
case 118:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[18;' + (modifiers + 1) + '~';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[18~';
|
||
}
|
||
break;
|
||
case 119:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[19;' + (modifiers + 1) + '~';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[19~';
|
||
}
|
||
break;
|
||
case 120:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[20;' + (modifiers + 1) + '~';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[20~';
|
||
}
|
||
break;
|
||
case 121:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[21;' + (modifiers + 1) + '~';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[21~';
|
||
}
|
||
break;
|
||
case 122:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[23;' + (modifiers + 1) + '~';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[23~';
|
||
}
|
||
break;
|
||
case 123:
|
||
if (modifiers) {
|
||
result.key = EscapeSequences_1.C0.ESC + '[24;' + (modifiers + 1) + '~';
|
||
}
|
||
else {
|
||
result.key = EscapeSequences_1.C0.ESC + '[24~';
|
||
}
|
||
break;
|
||
default:
|
||
if (ev.ctrlKey && !ev.shiftKey && !ev.altKey && !ev.metaKey) {
|
||
if (ev.keyCode >= 65 && ev.keyCode <= 90) {
|
||
result.key = String.fromCharCode(ev.keyCode - 64);
|
||
}
|
||
else if (ev.keyCode === 32) {
|
||
result.key = String.fromCharCode(0);
|
||
}
|
||
else if (ev.keyCode >= 51 && ev.keyCode <= 55) {
|
||
result.key = String.fromCharCode(ev.keyCode - 51 + 27);
|
||
}
|
||
else if (ev.keyCode === 56) {
|
||
result.key = String.fromCharCode(127);
|
||
}
|
||
else if (ev.keyCode === 219) {
|
||
result.key = String.fromCharCode(27);
|
||
}
|
||
else if (ev.keyCode === 220) {
|
||
result.key = String.fromCharCode(28);
|
||
}
|
||
else if (ev.keyCode === 221) {
|
||
result.key = String.fromCharCode(29);
|
||
}
|
||
}
|
||
else if (!this.browser.isMac && ev.altKey && !ev.ctrlKey && !ev.metaKey) {
|
||
if (ev.keyCode >= 65 && ev.keyCode <= 90) {
|
||
result.key = EscapeSequences_1.C0.ESC + String.fromCharCode(ev.keyCode + 32);
|
||
}
|
||
else if (ev.keyCode === 192) {
|
||
result.key = EscapeSequences_1.C0.ESC + '`';
|
||
}
|
||
else if (ev.keyCode >= 48 && ev.keyCode <= 57) {
|
||
result.key = EscapeSequences_1.C0.ESC + (ev.keyCode - 48);
|
||
}
|
||
}
|
||
else if (this.browser.isMac && !ev.altKey && !ev.ctrlKey && ev.metaKey) {
|
||
if (ev.keyCode === 65) {
|
||
this.selectAll();
|
||
}
|
||
}
|
||
break;
|
||
}
|
||
return result;
|
||
};
|
||
Terminal.prototype.setgLevel = function (g) {
|
||
this.glevel = g;
|
||
this.charset = this.charsets[g];
|
||
};
|
||
Terminal.prototype.setgCharset = function (g, charset) {
|
||
this.charsets[g] = charset;
|
||
if (this.glevel === g) {
|
||
this.charset = charset;
|
||
}
|
||
};
|
||
Terminal.prototype.keyPress = function (ev) {
|
||
var key;
|
||
if (this.customKeyEventHandler && this.customKeyEventHandler(ev) === false) {
|
||
return false;
|
||
}
|
||
this.cancel(ev);
|
||
if (ev.charCode) {
|
||
key = ev.charCode;
|
||
}
|
||
else if (ev.which == null) {
|
||
key = ev.keyCode;
|
||
}
|
||
else if (ev.which !== 0 && ev.charCode !== 0) {
|
||
key = ev.which;
|
||
}
|
||
else {
|
||
return false;
|
||
}
|
||
if (!key || ((ev.altKey || ev.ctrlKey || ev.metaKey) && !isThirdLevelShift(this, ev))) {
|
||
return false;
|
||
}
|
||
key = String.fromCharCode(key);
|
||
this.emit('keypress', key, ev);
|
||
this.emit('key', key, ev);
|
||
this.showCursor();
|
||
this.handler(key);
|
||
return true;
|
||
};
|
||
Terminal.prototype.send = function (data) {
|
||
var self = this;
|
||
if (!this.queue) {
|
||
setTimeout(function () {
|
||
self.handler(self.queue);
|
||
self.queue = '';
|
||
}, 1);
|
||
}
|
||
this.queue += data;
|
||
};
|
||
Terminal.prototype.bell = function () {
|
||
if (!this.visualBell)
|
||
return;
|
||
var self = this;
|
||
this.element.style.borderColor = 'white';
|
||
setTimeout(function () {
|
||
self.element.style.borderColor = '';
|
||
}, 10);
|
||
if (this.popOnBell)
|
||
this.focus();
|
||
};
|
||
Terminal.prototype.log = function () {
|
||
if (!this.debug)
|
||
return;
|
||
if (!this.context.console || !this.context.console.log)
|
||
return;
|
||
var args = Array.prototype.slice.call(arguments);
|
||
this.context.console.log.apply(this.context.console, args);
|
||
};
|
||
Terminal.prototype.error = function () {
|
||
if (!this.debug)
|
||
return;
|
||
if (!this.context.console || !this.context.console.error)
|
||
return;
|
||
var args = Array.prototype.slice.call(arguments);
|
||
this.context.console.error.apply(this.context.console, args);
|
||
};
|
||
Terminal.prototype.resize = function (x, y) {
|
||
if (isNaN(x) || isNaN(y)) {
|
||
return;
|
||
}
|
||
if (y > this.getOption('scrollback')) {
|
||
this.setOption('scrollback', y);
|
||
}
|
||
var line, el, i, j, ch, addToY;
|
||
if (x === this.cols && y === this.rows) {
|
||
return;
|
||
}
|
||
if (x < 1)
|
||
x = 1;
|
||
if (y < 1)
|
||
y = 1;
|
||
j = this.cols;
|
||
if (j < x) {
|
||
ch = [this.defAttr, ' ', 1];
|
||
i = this.lines.length;
|
||
while (i--) {
|
||
while (this.lines.get(i).length < x) {
|
||
this.lines.get(i).push(ch);
|
||
}
|
||
}
|
||
}
|
||
this.cols = x;
|
||
this.setupStops(this.cols);
|
||
j = this.rows;
|
||
addToY = 0;
|
||
if (j < y) {
|
||
el = this.element;
|
||
while (j++ < y) {
|
||
if (this.lines.length < y + this.ybase) {
|
||
if (this.ybase > 0 && this.lines.length <= this.ybase + this.y + addToY + 1) {
|
||
this.ybase--;
|
||
addToY++;
|
||
if (this.ydisp > 0) {
|
||
this.ydisp--;
|
||
}
|
||
}
|
||
else {
|
||
this.lines.push(this.blankLine());
|
||
}
|
||
}
|
||
if (this.children.length < y) {
|
||
this.insertRow();
|
||
}
|
||
}
|
||
}
|
||
else {
|
||
while (j-- > y) {
|
||
if (this.lines.length > y + this.ybase) {
|
||
if (this.lines.length > this.ybase + this.y + 1) {
|
||
this.lines.pop();
|
||
}
|
||
else {
|
||
this.ybase++;
|
||
this.ydisp++;
|
||
}
|
||
}
|
||
if (this.children.length > y) {
|
||
el = this.children.shift();
|
||
if (!el)
|
||
continue;
|
||
el.parentNode.removeChild(el);
|
||
}
|
||
}
|
||
}
|
||
this.rows = y;
|
||
if (this.y >= y) {
|
||
this.y = y - 1;
|
||
}
|
||
if (addToY) {
|
||
this.y += addToY;
|
||
}
|
||
if (this.x >= x) {
|
||
this.x = x - 1;
|
||
}
|
||
this.scrollTop = 0;
|
||
this.scrollBottom = y - 1;
|
||
this.charMeasure.measure();
|
||
this.refresh(0, this.rows - 1);
|
||
this.normal = null;
|
||
this.geometry = [this.cols, this.rows];
|
||
this.emit('resize', { terminal: this, cols: x, rows: y });
|
||
};
|
||
Terminal.prototype.updateRange = function (y) {
|
||
if (y < this.refreshStart)
|
||
this.refreshStart = y;
|
||
if (y > this.refreshEnd)
|
||
this.refreshEnd = y;
|
||
};
|
||
Terminal.prototype.maxRange = function () {
|
||
this.refreshStart = 0;
|
||
this.refreshEnd = this.rows - 1;
|
||
};
|
||
Terminal.prototype.setupStops = function (i) {
|
||
if (i != null) {
|
||
if (!this.tabs[i]) {
|
||
i = this.prevStop(i);
|
||
}
|
||
}
|
||
else {
|
||
this.tabs = {};
|
||
i = 0;
|
||
}
|
||
for (; i < this.cols; i += this.getOption('tabStopWidth')) {
|
||
this.tabs[i] = true;
|
||
}
|
||
};
|
||
Terminal.prototype.prevStop = function (x) {
|
||
if (x == null)
|
||
x = this.x;
|
||
while (!this.tabs[--x] && x > 0)
|
||
;
|
||
return x >= this.cols
|
||
? this.cols - 1
|
||
: x < 0 ? 0 : x;
|
||
};
|
||
Terminal.prototype.nextStop = function (x) {
|
||
if (x == null)
|
||
x = this.x;
|
||
while (!this.tabs[++x] && x < this.cols)
|
||
;
|
||
return x >= this.cols
|
||
? this.cols - 1
|
||
: x < 0 ? 0 : x;
|
||
};
|
||
Terminal.prototype.eraseRight = function (x, y) {
|
||
var line = this.lines.get(this.ybase + y);
|
||
if (!line) {
|
||
return;
|
||
}
|
||
var ch = [this.eraseAttr(), ' ', 1];
|
||
for (; x < this.cols; x++) {
|
||
line[x] = ch;
|
||
}
|
||
this.updateRange(y);
|
||
};
|
||
Terminal.prototype.eraseLeft = function (x, y) {
|
||
var line = this.lines.get(this.ybase + y);
|
||
if (!line) {
|
||
return;
|
||
}
|
||
var ch = [this.eraseAttr(), ' ', 1];
|
||
x++;
|
||
while (x--) {
|
||
line[x] = ch;
|
||
}
|
||
this.updateRange(y);
|
||
};
|
||
Terminal.prototype.clear = function () {
|
||
if (this.ybase === 0 && this.y === 0) {
|
||
return;
|
||
}
|
||
this.lines.set(0, this.lines.get(this.ybase + this.y));
|
||
this.lines.length = 1;
|
||
this.ydisp = 0;
|
||
this.ybase = 0;
|
||
this.y = 0;
|
||
for (var i = 1; i < this.rows; i++) {
|
||
this.lines.push(this.blankLine());
|
||
}
|
||
this.refresh(0, this.rows - 1);
|
||
this.emit('scroll', this.ydisp);
|
||
};
|
||
Terminal.prototype.eraseLine = function (y) {
|
||
this.eraseRight(0, y);
|
||
};
|
||
Terminal.prototype.blankLine = function (cur, isWrapped) {
|
||
var attr = cur
|
||
? this.eraseAttr()
|
||
: this.defAttr;
|
||
var ch = [attr, ' ', 1], line = [], i = 0;
|
||
if (isWrapped) {
|
||
line.isWrapped = isWrapped;
|
||
}
|
||
for (; i < this.cols; i++) {
|
||
line[i] = ch;
|
||
}
|
||
return line;
|
||
};
|
||
Terminal.prototype.ch = function (cur) {
|
||
return cur
|
||
? [this.eraseAttr(), ' ', 1]
|
||
: [this.defAttr, ' ', 1];
|
||
};
|
||
Terminal.prototype.is = function (term) {
|
||
var name = this.termName;
|
||
return (name + '').indexOf(term) === 0;
|
||
};
|
||
Terminal.prototype.handler = function (data) {
|
||
if (this.options.disableStdin) {
|
||
return;
|
||
}
|
||
if (this.ybase !== this.ydisp) {
|
||
this.scrollToBottom();
|
||
}
|
||
this.emit('data', data);
|
||
};
|
||
Terminal.prototype.handleTitle = function (title) {
|
||
this.emit('title', title);
|
||
};
|
||
Terminal.prototype.index = function () {
|
||
this.y++;
|
||
if (this.y > this.scrollBottom) {
|
||
this.y--;
|
||
this.scroll();
|
||
}
|
||
if (this.x >= this.cols) {
|
||
this.x--;
|
||
}
|
||
};
|
||
Terminal.prototype.reverseIndex = function () {
|
||
var j;
|
||
if (this.y === this.scrollTop) {
|
||
this.lines.shiftElements(this.y + this.ybase, this.rows - 1, 1);
|
||
this.lines.set(this.y + this.ybase, this.blankLine(true));
|
||
this.updateRange(this.scrollTop);
|
||
this.updateRange(this.scrollBottom);
|
||
}
|
||
else {
|
||
this.y--;
|
||
}
|
||
};
|
||
Terminal.prototype.reset = function () {
|
||
this.options.rows = this.rows;
|
||
this.options.cols = this.cols;
|
||
var customKeyEventHandler = this.customKeyEventHandler;
|
||
var cursorBlinkInterval = this.cursorBlinkInterval;
|
||
Terminal.call(this, this.options);
|
||
this.customKeyEventHandler = customKeyEventHandler;
|
||
this.cursorBlinkInterval = cursorBlinkInterval;
|
||
this.refresh(0, this.rows - 1);
|
||
this.viewport.syncScrollArea();
|
||
};
|
||
Terminal.prototype.tabSet = function () {
|
||
this.tabs[this.x] = true;
|
||
};
|
||
function on(el, type, handler, capture) {
|
||
if (!Array.isArray(el)) {
|
||
el = [el];
|
||
}
|
||
el.forEach(function (element) {
|
||
element.addEventListener(type, handler, capture || false);
|
||
});
|
||
}
|
||
function off(el, type, handler, capture) {
|
||
el.removeEventListener(type, handler, capture || false);
|
||
}
|
||
function cancel(ev, force) {
|
||
if (!this.cancelEvents && !force) {
|
||
return;
|
||
}
|
||
ev.preventDefault();
|
||
ev.stopPropagation();
|
||
return false;
|
||
}
|
||
function inherits(child, parent) {
|
||
function f() {
|
||
this.constructor = child;
|
||
}
|
||
f.prototype = parent.prototype;
|
||
child.prototype = new f;
|
||
}
|
||
function indexOf(obj, el) {
|
||
var i = obj.length;
|
||
while (i--) {
|
||
if (obj[i] === el)
|
||
return i;
|
||
}
|
||
return -1;
|
||
}
|
||
function isThirdLevelShift(term, ev) {
|
||
var thirdLevelKey = (term.browser.isMac && ev.altKey && !ev.ctrlKey && !ev.metaKey) ||
|
||
(term.browser.isMSWindows && ev.altKey && ev.ctrlKey && !ev.metaKey);
|
||
if (ev.type == 'keypress') {
|
||
return thirdLevelKey;
|
||
}
|
||
return thirdLevelKey && (!ev.keyCode || ev.keyCode > 47);
|
||
}
|
||
Terminal.prototype.matchColor = matchColor;
|
||
function matchColor(r1, g1, b1) {
|
||
var hash = (r1 << 16) | (g1 << 8) | b1;
|
||
if (matchColor._cache[hash] != null) {
|
||
return matchColor._cache[hash];
|
||
}
|
||
var ldiff = Infinity, li = -1, i = 0, c, r2, g2, b2, diff;
|
||
for (; i < Terminal.vcolors.length; i++) {
|
||
c = Terminal.vcolors[i];
|
||
r2 = c[0];
|
||
g2 = c[1];
|
||
b2 = c[2];
|
||
diff = matchColor.distance(r1, g1, b1, r2, g2, b2);
|
||
if (diff === 0) {
|
||
li = i;
|
||
break;
|
||
}
|
||
if (diff < ldiff) {
|
||
ldiff = diff;
|
||
li = i;
|
||
}
|
||
}
|
||
return matchColor._cache[hash] = li;
|
||
}
|
||
matchColor._cache = {};
|
||
matchColor.distance = function (r1, g1, b1, r2, g2, b2) {
|
||
return Math.pow(30 * (r1 - r2), 2)
|
||
+ Math.pow(59 * (g1 - g2), 2)
|
||
+ Math.pow(11 * (b1 - b2), 2);
|
||
};
|
||
function each(obj, iter, con) {
|
||
if (obj.forEach)
|
||
return obj.forEach(iter, con);
|
||
for (var i = 0; i < obj.length; i++) {
|
||
iter.call(con, obj[i], i, obj);
|
||
}
|
||
}
|
||
function wasMondifierKeyOnlyEvent(ev) {
|
||
return ev.keyCode === 16 ||
|
||
ev.keyCode === 17 ||
|
||
ev.keyCode === 18;
|
||
}
|
||
function keys(obj) {
|
||
if (Object.keys)
|
||
return Object.keys(obj);
|
||
var key, keys = [];
|
||
for (key in obj) {
|
||
if (Object.prototype.hasOwnProperty.call(obj, key)) {
|
||
keys.push(key);
|
||
}
|
||
}
|
||
return keys;
|
||
}
|
||
Terminal.EventEmitter = EventEmitter_1.EventEmitter;
|
||
Terminal.inherits = inherits;
|
||
Terminal.on = on;
|
||
Terminal.off = off;
|
||
Terminal.cancel = cancel;
|
||
module.exports = Terminal;
|
||
|
||
//# sourceMappingURL=xterm.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 1 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
;
|
||
var EventEmitter = (function () {
|
||
function EventEmitter() {
|
||
this._events = this._events || {};
|
||
}
|
||
EventEmitter.prototype.on = function (type, listener) {
|
||
this._events[type] = this._events[type] || [];
|
||
this._events[type].push(listener);
|
||
};
|
||
EventEmitter.prototype.off = function (type, listener) {
|
||
if (!this._events[type]) {
|
||
return;
|
||
}
|
||
var obj = this._events[type];
|
||
var i = obj.length;
|
||
while (i--) {
|
||
if (obj[i] === listener || obj[i].listener === listener) {
|
||
obj.splice(i, 1);
|
||
return;
|
||
}
|
||
}
|
||
};
|
||
EventEmitter.prototype.removeAllListeners = function (type) {
|
||
if (this._events[type]) {
|
||
delete this._events[type];
|
||
}
|
||
};
|
||
EventEmitter.prototype.once = function (type, listener) {
|
||
function on() {
|
||
var args = Array.prototype.slice.call(arguments);
|
||
this.off(type, on);
|
||
return listener.apply(this, args);
|
||
}
|
||
on.listener = listener;
|
||
return this.on(type, on);
|
||
};
|
||
EventEmitter.prototype.emit = function (type) {
|
||
var args = [];
|
||
for (var _i = 1; _i < arguments.length; _i++) {
|
||
args[_i - 1] = arguments[_i];
|
||
}
|
||
if (!this._events[type]) {
|
||
return;
|
||
}
|
||
var obj = this._events[type];
|
||
for (var i = 0; i < obj.length; i++) {
|
||
obj[i].apply(this, args);
|
||
}
|
||
};
|
||
EventEmitter.prototype.listeners = function (type) {
|
||
return this._events[type] || [];
|
||
};
|
||
return EventEmitter;
|
||
}());
|
||
exports.EventEmitter = EventEmitter;
|
||
|
||
//# sourceMappingURL=EventEmitter.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 2 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var C0;
|
||
(function (C0) {
|
||
C0.NUL = '\x00';
|
||
C0.SOH = '\x01';
|
||
C0.STX = '\x02';
|
||
C0.ETX = '\x03';
|
||
C0.EOT = '\x04';
|
||
C0.ENQ = '\x05';
|
||
C0.ACK = '\x06';
|
||
C0.BEL = '\x07';
|
||
C0.BS = '\x08';
|
||
C0.HT = '\x09';
|
||
C0.LF = '\x0a';
|
||
C0.VT = '\x0b';
|
||
C0.FF = '\x0c';
|
||
C0.CR = '\x0d';
|
||
C0.SO = '\x0e';
|
||
C0.SI = '\x0f';
|
||
C0.DLE = '\x10';
|
||
C0.DC1 = '\x11';
|
||
C0.DC2 = '\x12';
|
||
C0.DC3 = '\x13';
|
||
C0.DC4 = '\x14';
|
||
C0.NAK = '\x15';
|
||
C0.SYN = '\x16';
|
||
C0.ETB = '\x17';
|
||
C0.CAN = '\x18';
|
||
C0.EM = '\x19';
|
||
C0.SUB = '\x1a';
|
||
C0.ESC = '\x1b';
|
||
C0.FS = '\x1c';
|
||
C0.GS = '\x1d';
|
||
C0.RS = '\x1e';
|
||
C0.US = '\x1f';
|
||
C0.SP = '\x20';
|
||
C0.DEL = '\x7f';
|
||
})(C0 = exports.C0 || (exports.C0 = {}));
|
||
;
|
||
|
||
//# sourceMappingURL=EscapeSequences.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 3 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
exports.CHARSETS = {};
|
||
exports.DEFAULT_CHARSET = exports.CHARSETS['B'];
|
||
exports.CHARSETS['0'] = {
|
||
'`': '\u25c6',
|
||
'a': '\u2592',
|
||
'b': '\u0009',
|
||
'c': '\u000c',
|
||
'd': '\u000d',
|
||
'e': '\u000a',
|
||
'f': '\u00b0',
|
||
'g': '\u00b1',
|
||
'h': '\u2424',
|
||
'i': '\u000b',
|
||
'j': '\u2518',
|
||
'k': '\u2510',
|
||
'l': '\u250c',
|
||
'm': '\u2514',
|
||
'n': '\u253c',
|
||
'o': '\u23ba',
|
||
'p': '\u23bb',
|
||
'q': '\u2500',
|
||
'r': '\u23bc',
|
||
's': '\u23bd',
|
||
't': '\u251c',
|
||
'u': '\u2524',
|
||
'v': '\u2534',
|
||
'w': '\u252c',
|
||
'x': '\u2502',
|
||
'y': '\u2264',
|
||
'z': '\u2265',
|
||
'{': '\u03c0',
|
||
'|': '\u2260',
|
||
'}': '\u00a3',
|
||
'~': '\u00b7'
|
||
};
|
||
exports.CHARSETS['A'] = {
|
||
'#': '£'
|
||
};
|
||
exports.CHARSETS['B'] = null;
|
||
exports.CHARSETS['4'] = {
|
||
'#': '£',
|
||
'@': '¾',
|
||
'[': 'ij',
|
||
'\\': '½',
|
||
']': '|',
|
||
'{': '¨',
|
||
'|': 'f',
|
||
'}': '¼',
|
||
'~': '´'
|
||
};
|
||
exports.CHARSETS['C'] =
|
||
exports.CHARSETS['5'] = {
|
||
'[': 'Ä',
|
||
'\\': 'Ö',
|
||
']': 'Å',
|
||
'^': 'Ü',
|
||
'`': 'é',
|
||
'{': 'ä',
|
||
'|': 'ö',
|
||
'}': 'å',
|
||
'~': 'ü'
|
||
};
|
||
exports.CHARSETS['R'] = {
|
||
'#': '£',
|
||
'@': 'à',
|
||
'[': '°',
|
||
'\\': 'ç',
|
||
']': '§',
|
||
'{': 'é',
|
||
'|': 'ù',
|
||
'}': 'è',
|
||
'~': '¨'
|
||
};
|
||
exports.CHARSETS['Q'] = {
|
||
'@': 'à',
|
||
'[': 'â',
|
||
'\\': 'ç',
|
||
']': 'ê',
|
||
'^': 'î',
|
||
'`': 'ô',
|
||
'{': 'é',
|
||
'|': 'ù',
|
||
'}': 'è',
|
||
'~': 'û'
|
||
};
|
||
exports.CHARSETS['K'] = {
|
||
'@': '§',
|
||
'[': 'Ä',
|
||
'\\': 'Ö',
|
||
']': 'Ü',
|
||
'{': 'ä',
|
||
'|': 'ö',
|
||
'}': 'ü',
|
||
'~': 'ß'
|
||
};
|
||
exports.CHARSETS['Y'] = {
|
||
'#': '£',
|
||
'@': '§',
|
||
'[': '°',
|
||
'\\': 'ç',
|
||
']': 'é',
|
||
'`': 'ù',
|
||
'{': 'à',
|
||
'|': 'ò',
|
||
'}': 'è',
|
||
'~': 'ì'
|
||
};
|
||
exports.CHARSETS['E'] =
|
||
exports.CHARSETS['6'] = {
|
||
'@': 'Ä',
|
||
'[': 'Æ',
|
||
'\\': 'Ø',
|
||
']': 'Å',
|
||
'^': 'Ü',
|
||
'`': 'ä',
|
||
'{': 'æ',
|
||
'|': 'ø',
|
||
'}': 'å',
|
||
'~': 'ü'
|
||
};
|
||
exports.CHARSETS['Z'] = {
|
||
'#': '£',
|
||
'@': '§',
|
||
'[': '¡',
|
||
'\\': 'Ñ',
|
||
']': '¿',
|
||
'{': '°',
|
||
'|': 'ñ',
|
||
'}': 'ç'
|
||
};
|
||
exports.CHARSETS['H'] =
|
||
exports.CHARSETS['7'] = {
|
||
'@': 'É',
|
||
'[': 'Ä',
|
||
'\\': 'Ö',
|
||
']': 'Å',
|
||
'^': 'Ü',
|
||
'`': 'é',
|
||
'{': 'ä',
|
||
'|': 'ö',
|
||
'}': 'å',
|
||
'~': 'ü'
|
||
};
|
||
exports.CHARSETS['='] = {
|
||
'#': 'ù',
|
||
'@': 'à',
|
||
'[': 'é',
|
||
'\\': 'ç',
|
||
']': 'ê',
|
||
'^': 'î',
|
||
'_': 'è',
|
||
'`': 'ô',
|
||
'{': 'ä',
|
||
'|': 'ö',
|
||
'}': 'ü',
|
||
'~': 'û'
|
||
};
|
||
|
||
//# sourceMappingURL=Charsets.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 4 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
/**
|
||
* Implements the attach method, that attaches the terminal to a WebSocket stream.
|
||
* @module xterm/addons/attach/attach
|
||
* @license MIT
|
||
*/
|
||
|
||
(function (attach) {
|
||
if (true) {
|
||
/*
|
||
* CommonJS environment
|
||
*/
|
||
module.exports = attach(__webpack_require__(0));
|
||
} else if (typeof define == 'function') {
|
||
/*
|
||
* Require.js is available
|
||
*/
|
||
define(['../../xterm'], attach);
|
||
} else {
|
||
/*
|
||
* Plain browser environment
|
||
*/
|
||
attach(window.Terminal);
|
||
}
|
||
})(function (Xterm) {
|
||
'use strict';
|
||
|
||
var exports = {};
|
||
|
||
/**
|
||
* Attaches the given terminal to the given socket.
|
||
*
|
||
* @param {Xterm} term - The terminal to be attached to the given socket.
|
||
* @param {WebSocket} socket - The socket to attach the current terminal.
|
||
* @param {boolean} bidirectional - Whether the terminal should send data
|
||
* to the socket as well.
|
||
* @param {boolean} buffered - Whether the rendering of incoming data
|
||
* should happen instantly or at a maximum
|
||
* frequency of 1 rendering per 10ms.
|
||
*/
|
||
exports.attach = function (term, socket, bidirectional, buffered) {
|
||
bidirectional = (typeof bidirectional == 'undefined') ? true : bidirectional;
|
||
term.socket = socket;
|
||
|
||
term._flushBuffer = function () {
|
||
term.write(term._attachSocketBuffer);
|
||
term._attachSocketBuffer = null;
|
||
clearTimeout(term._attachSocketBufferTimer);
|
||
term._attachSocketBufferTimer = null;
|
||
};
|
||
|
||
term._pushToBuffer = function (data) {
|
||
if (term._attachSocketBuffer) {
|
||
term._attachSocketBuffer += data;
|
||
} else {
|
||
term._attachSocketBuffer = data;
|
||
setTimeout(term._flushBuffer, 10);
|
||
}
|
||
};
|
||
|
||
term._getMessage = function (ev) {
|
||
if (buffered) {
|
||
term._pushToBuffer(ev.data);
|
||
} else {
|
||
term.write(ev.data);
|
||
}
|
||
};
|
||
|
||
term._sendData = function (data) {
|
||
socket.send(data);
|
||
};
|
||
|
||
socket.addEventListener('message', term._getMessage);
|
||
|
||
if (bidirectional) {
|
||
term.on('data', term._sendData);
|
||
}
|
||
|
||
socket.addEventListener('close', term.detach.bind(term, socket));
|
||
socket.addEventListener('error', term.detach.bind(term, socket));
|
||
};
|
||
|
||
/**
|
||
* Detaches the given terminal from the given socket
|
||
*
|
||
* @param {Xterm} term - The terminal to be detached from the given socket.
|
||
* @param {WebSocket} socket - The socket from which to detach the current
|
||
* terminal.
|
||
*/
|
||
exports.detach = function (term, socket) {
|
||
term.off('data', term._sendData);
|
||
|
||
socket = (typeof socket == 'undefined') ? term.socket : socket;
|
||
|
||
if (socket) {
|
||
socket.removeEventListener('message', term._getMessage);
|
||
}
|
||
|
||
delete term.socket;
|
||
};
|
||
|
||
/**
|
||
* Attaches the current terminal to the given socket
|
||
*
|
||
* @param {WebSocket} socket - The socket to attach the current terminal.
|
||
* @param {boolean} bidirectional - Whether the terminal should send data
|
||
* to the socket as well.
|
||
* @param {boolean} buffered - Whether the rendering of incoming data
|
||
* should happen instantly or at a maximum
|
||
* frequency of 1 rendering per 10ms.
|
||
*/
|
||
Xterm.prototype.attach = function (socket, bidirectional, buffered) {
|
||
return exports.attach(this, socket, bidirectional, buffered);
|
||
};
|
||
|
||
/**
|
||
* Detaches the current terminal from the given socket.
|
||
*
|
||
* @param {WebSocket} socket - The socket from which to detach the current
|
||
* terminal.
|
||
*/
|
||
Xterm.prototype.detach = function (socket) {
|
||
return exports.detach(this, socket);
|
||
};
|
||
|
||
return exports;
|
||
});
|
||
|
||
|
||
/***/ }),
|
||
/* 5 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
/**
|
||
* Fit terminal columns and rows to the dimensions of its DOM element.
|
||
*
|
||
* ## Approach
|
||
* - Rows: Truncate the division of the terminal parent element height by the terminal row height.
|
||
*
|
||
* - Columns: Truncate the division of the terminal parent element width by the terminal character
|
||
* width (apply display: inline at the terminal row and truncate its width with the current
|
||
* number of columns).
|
||
* @module xterm/addons/fit/fit
|
||
* @license MIT
|
||
*/
|
||
|
||
(function (fit) {
|
||
if (true) {
|
||
/*
|
||
* CommonJS environment
|
||
*/
|
||
module.exports = fit(__webpack_require__(0));
|
||
} else if (typeof define == 'function') {
|
||
/*
|
||
* Require.js is available
|
||
*/
|
||
define(['../../xterm'], fit);
|
||
} else {
|
||
/*
|
||
* Plain browser environment
|
||
*/
|
||
fit(window.Terminal);
|
||
}
|
||
})(function (Xterm) {
|
||
var exports = {};
|
||
|
||
exports.proposeGeometry = function (term) {
|
||
if (!term.element.parentElement) {
|
||
return null;
|
||
}
|
||
var parentElementStyle = window.getComputedStyle(term.element.parentElement),
|
||
parentElementHeight = parseInt(parentElementStyle.getPropertyValue('height')),
|
||
parentElementWidth = Math.max(0, parseInt(parentElementStyle.getPropertyValue('width')) - 17),
|
||
elementStyle = window.getComputedStyle(term.element),
|
||
elementPaddingVer = parseInt(elementStyle.getPropertyValue('padding-top')) + parseInt(elementStyle.getPropertyValue('padding-bottom')),
|
||
elementPaddingHor = parseInt(elementStyle.getPropertyValue('padding-right')) + parseInt(elementStyle.getPropertyValue('padding-left')),
|
||
availableHeight = parentElementHeight - elementPaddingVer,
|
||
availableWidth = parentElementWidth - elementPaddingHor,
|
||
container = term.rowContainer,
|
||
subjectRow = term.rowContainer.firstElementChild,
|
||
contentBuffer = subjectRow.innerHTML,
|
||
characterHeight,
|
||
rows,
|
||
characterWidth,
|
||
cols,
|
||
geometry;
|
||
|
||
subjectRow.style.display = 'inline';
|
||
subjectRow.innerHTML = 'W'; // Common character for measuring width, although on monospace
|
||
characterWidth = subjectRow.getBoundingClientRect().width;
|
||
subjectRow.style.display = ''; // Revert style before calculating height, since they differ.
|
||
characterHeight = subjectRow.getBoundingClientRect().height;
|
||
subjectRow.innerHTML = contentBuffer;
|
||
|
||
rows = parseInt(availableHeight / characterHeight);
|
||
cols = parseInt(availableWidth / characterWidth);
|
||
|
||
geometry = {cols: cols, rows: rows};
|
||
return geometry;
|
||
};
|
||
|
||
exports.fit = function (term) {
|
||
var geometry = exports.proposeGeometry(term);
|
||
|
||
if (geometry) {
|
||
term.resize(geometry.cols, geometry.rows);
|
||
}
|
||
};
|
||
|
||
Xterm.prototype.proposeGeometry = function () {
|
||
return exports.proposeGeometry(this);
|
||
};
|
||
|
||
Xterm.prototype.fit = function () {
|
||
return exports.fit(this);
|
||
};
|
||
|
||
return exports;
|
||
});
|
||
|
||
|
||
/***/ }),
|
||
/* 6 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
/**
|
||
* Fullscreen addon for xterm.js
|
||
* @module xterm/addons/fullscreen/fullscreen
|
||
* @license MIT
|
||
*/
|
||
(function (fullscreen) {
|
||
if (true) {
|
||
/*
|
||
* CommonJS environment
|
||
*/
|
||
module.exports = fullscreen(__webpack_require__(0));
|
||
} else if (typeof define == 'function') {
|
||
/*
|
||
* Require.js is available
|
||
*/
|
||
define(['../../xterm'], fullscreen);
|
||
} else {
|
||
/*
|
||
* Plain browser environment
|
||
*/
|
||
fullscreen(window.Terminal);
|
||
}
|
||
})(function (Xterm) {
|
||
var exports = {};
|
||
|
||
/**
|
||
* Toggle the given terminal's fullscreen mode.
|
||
* @param {Xterm} term - The terminal to toggle full screen mode
|
||
* @param {boolean} fullscreen - Toggle fullscreen on (true) or off (false)
|
||
*/
|
||
exports.toggleFullScreen = function (term, fullscreen) {
|
||
var fn;
|
||
|
||
if (typeof fullscreen == 'undefined') {
|
||
fn = (term.element.classList.contains('fullscreen')) ? 'remove' : 'add';
|
||
} else if (!fullscreen) {
|
||
fn = 'remove';
|
||
} else {
|
||
fn = 'add';
|
||
}
|
||
|
||
term.element.classList[fn]('fullscreen');
|
||
};
|
||
|
||
Xterm.prototype.toggleFullscreen = function (fullscreen) {
|
||
exports.toggleFullScreen(this, fullscreen);
|
||
};
|
||
|
||
return exports;
|
||
});
|
||
|
||
|
||
/***/ }),
|
||
/* 7 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
/**
|
||
* This module provides methods for attaching a terminal to a terminado WebSocket stream.
|
||
*
|
||
* @module xterm/addons/terminado/terminado
|
||
* @license MIT
|
||
*/
|
||
|
||
(function (attach) {
|
||
if (true) {
|
||
/*
|
||
* CommonJS environment
|
||
*/
|
||
module.exports = attach(__webpack_require__(0));
|
||
} else if (typeof define == 'function') {
|
||
/*
|
||
* Require.js is available
|
||
*/
|
||
define(['../../xterm'], attach);
|
||
} else {
|
||
/*
|
||
* Plain browser environment
|
||
*/
|
||
attach(window.Terminal);
|
||
}
|
||
})(function (Xterm) {
|
||
'use strict';
|
||
|
||
var exports = {};
|
||
|
||
/**
|
||
* Attaches the given terminal to the given socket.
|
||
*
|
||
* @param {Xterm} term - The terminal to be attached to the given socket.
|
||
* @param {WebSocket} socket - The socket to attach the current terminal.
|
||
* @param {boolean} bidirectional - Whether the terminal should send data
|
||
* to the socket as well.
|
||
* @param {boolean} buffered - Whether the rendering of incoming data
|
||
* should happen instantly or at a maximum
|
||
* frequency of 1 rendering per 10ms.
|
||
*/
|
||
exports.terminadoAttach = function (term, socket, bidirectional, buffered) {
|
||
bidirectional = (typeof bidirectional == 'undefined') ? true : bidirectional;
|
||
term.socket = socket;
|
||
|
||
term._flushBuffer = function () {
|
||
term.write(term._attachSocketBuffer);
|
||
term._attachSocketBuffer = null;
|
||
clearTimeout(term._attachSocketBufferTimer);
|
||
term._attachSocketBufferTimer = null;
|
||
};
|
||
|
||
term._pushToBuffer = function (data) {
|
||
if (term._attachSocketBuffer) {
|
||
term._attachSocketBuffer += data;
|
||
} else {
|
||
term._attachSocketBuffer = data;
|
||
setTimeout(term._flushBuffer, 10);
|
||
}
|
||
};
|
||
|
||
term._getMessage = function (ev) {
|
||
var data = JSON.parse(ev.data)
|
||
if( data[0] == "stdout" ) {
|
||
if (buffered) {
|
||
term._pushToBuffer(data[1]);
|
||
} else {
|
||
term.write(data[1]);
|
||
}
|
||
}
|
||
};
|
||
|
||
term._sendData = function (data) {
|
||
socket.send(JSON.stringify(['stdin', data]));
|
||
};
|
||
|
||
term._setSize = function (size) {
|
||
socket.send(JSON.stringify(['set_size', size.rows, size.cols]));
|
||
};
|
||
|
||
socket.addEventListener('message', term._getMessage);
|
||
|
||
if (bidirectional) {
|
||
term.on('data', term._sendData);
|
||
}
|
||
term.on('resize', term._setSize);
|
||
|
||
socket.addEventListener('close', term.terminadoDetach.bind(term, socket));
|
||
socket.addEventListener('error', term.terminadoDetach.bind(term, socket));
|
||
};
|
||
|
||
/**
|
||
* Detaches the given terminal from the given socket
|
||
*
|
||
* @param {Xterm} term - The terminal to be detached from the given socket.
|
||
* @param {WebSocket} socket - The socket from which to detach the current
|
||
* terminal.
|
||
*/
|
||
exports.terminadoDetach = function (term, socket) {
|
||
term.off('data', term._sendData);
|
||
|
||
socket = (typeof socket == 'undefined') ? term.socket : socket;
|
||
|
||
if (socket) {
|
||
socket.removeEventListener('message', term._getMessage);
|
||
}
|
||
|
||
delete term.socket;
|
||
};
|
||
|
||
/**
|
||
* Attaches the current terminal to the given socket
|
||
*
|
||
* @param {WebSocket} socket - The socket to attach the current terminal.
|
||
* @param {boolean} bidirectional - Whether the terminal should send data
|
||
* to the socket as well.
|
||
* @param {boolean} buffered - Whether the rendering of incoming data
|
||
* should happen instantly or at a maximum
|
||
* frequency of 1 rendering per 10ms.
|
||
*/
|
||
Xterm.prototype.terminadoAttach = function (socket, bidirectional, buffered) {
|
||
return exports.terminadoAttach(this, socket, bidirectional, buffered);
|
||
};
|
||
|
||
/**
|
||
* Detaches the current terminal from the given socket.
|
||
*
|
||
* @param {WebSocket} socket - The socket from which to detach the current
|
||
* terminal.
|
||
*/
|
||
Xterm.prototype.terminadoDetach = function (socket) {
|
||
return exports.terminadoDetach(this, socket);
|
||
};
|
||
|
||
return exports;
|
||
});
|
||
|
||
|
||
/***/ }),
|
||
/* 8 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var Generic_1 = __webpack_require__(33);
|
||
var isNode = (typeof navigator === 'undefined') ? true : false;
|
||
var userAgent = (isNode) ? 'node' : navigator.userAgent;
|
||
var platform = (isNode) ? 'node' : navigator.platform;
|
||
exports.isFirefox = !!~userAgent.indexOf('Firefox');
|
||
exports.isMSIE = !!~userAgent.indexOf('MSIE') || !!~userAgent.indexOf('Trident');
|
||
exports.isMac = Generic_1.contains(['Macintosh', 'MacIntel', 'MacPPC', 'Mac68K'], platform);
|
||
exports.isIpad = platform === 'iPad';
|
||
exports.isIphone = platform === 'iPhone';
|
||
exports.isMSWindows = Generic_1.contains(['Windows', 'Win16', 'Win32', 'WinCE'], platform);
|
||
exports.isLinux = platform.indexOf('Linux') >= 0;
|
||
|
||
//# sourceMappingURL=Browser.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 9 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
function getCoordsRelativeToElement(event, element) {
|
||
if (event.pageX == null) {
|
||
return null;
|
||
}
|
||
var x = event.pageX;
|
||
var y = event.pageY;
|
||
while (element && element !== self.document.documentElement) {
|
||
x -= element.offsetLeft;
|
||
y -= element.offsetTop;
|
||
element = 'offsetParent' in element ? element.offsetParent : element.parentElement;
|
||
}
|
||
return [x, y];
|
||
}
|
||
exports.getCoordsRelativeToElement = getCoordsRelativeToElement;
|
||
function getCoords(event, rowContainer, charMeasure, colCount, rowCount, isSelection) {
|
||
var coords = getCoordsRelativeToElement(event, rowContainer);
|
||
coords[0] = Math.ceil((coords[0] + (isSelection ? charMeasure.width / 2 : 0)) / charMeasure.width);
|
||
coords[1] = Math.ceil(coords[1] / charMeasure.height);
|
||
coords[0] = Math.min(Math.max(coords[0], 1), colCount + 1);
|
||
coords[1] = Math.min(Math.max(coords[1], 1), rowCount + 1);
|
||
return coords;
|
||
}
|
||
exports.getCoords = getCoords;
|
||
function getRawByteCoords(event, rowContainer, charMeasure, colCount, rowCount) {
|
||
var coords = getCoords(event, rowContainer, charMeasure, colCount, rowCount);
|
||
var x = coords[0];
|
||
var y = coords[1];
|
||
x += 32;
|
||
y += 32;
|
||
return { x: x, y: y };
|
||
}
|
||
exports.getRawByteCoords = getRawByteCoords;
|
||
|
||
//# sourceMappingURL=Mouse.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 10 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var bare = __webpack_require__(34);
|
||
var bareLib = __webpack_require__(35);
|
||
var TermHterm = (function () {
|
||
function TermHterm(elem) {
|
||
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();
|
||
}
|
||
;
|
||
TermHterm.prototype.info = function () {
|
||
return { columns: this.columns, rows: this.rows };
|
||
};
|
||
;
|
||
TermHterm.prototype.output = function (data) {
|
||
if (this.term.io != null) {
|
||
this.term.io.writeUTF16(data);
|
||
}
|
||
};
|
||
;
|
||
TermHterm.prototype.showMessage = function (message, timeout) {
|
||
this.message = message;
|
||
if (timeout > 0) {
|
||
this.term.io.showOverlay(message, timeout);
|
||
}
|
||
else {
|
||
this.term.io.showOverlay(message, null);
|
||
}
|
||
};
|
||
;
|
||
TermHterm.prototype.removeMessage = function () {
|
||
// there is no hideOverlay(), so show the same message with 0 sec
|
||
this.term.io.showOverlay(this.message, 0);
|
||
};
|
||
TermHterm.prototype.setWindowTitle = function (title) {
|
||
this.term.setWindowTitle(title);
|
||
};
|
||
;
|
||
TermHterm.prototype.setPreferences = function (value) {
|
||
var _this = this;
|
||
Object.keys(value).forEach(function (key) {
|
||
_this.term.getPrefs().set(key, value[key]);
|
||
});
|
||
};
|
||
;
|
||
TermHterm.prototype.onInput = function (callback) {
|
||
this.io.onVTKeystroke = function (data) {
|
||
callback(data);
|
||
};
|
||
this.io.sendString = function (data) {
|
||
callback(data);
|
||
};
|
||
};
|
||
;
|
||
TermHterm.prototype.onResize = function (callback) {
|
||
var _this = this;
|
||
this.io.onTerminalResize = function (columns, rows) {
|
||
_this.columns = columns;
|
||
_this.rows = rows;
|
||
callback(columns, rows);
|
||
};
|
||
};
|
||
;
|
||
TermHterm.prototype.deactivate = function () {
|
||
this.io.onVTKeystroke = null;
|
||
this.io.sendString = null;
|
||
this.io.onTerminalResize = null;
|
||
this.term.uninstallKeyboard();
|
||
};
|
||
TermHterm.prototype.reset = function () {
|
||
this.removeMessage();
|
||
this.term.installKeyboard();
|
||
};
|
||
TermHterm.prototype.close = function () {
|
||
this.term.uninstallKeyboard();
|
||
};
|
||
return TermHterm;
|
||
}());
|
||
exports.TermHterm = TermHterm;
|
||
|
||
|
||
/***/ }),
|
||
/* 11 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var ConnectionFactory = (function () {
|
||
function ConnectionFactory(url, protocols) {
|
||
this.url = url;
|
||
this.protocols = protocols;
|
||
}
|
||
;
|
||
ConnectionFactory.prototype.create = function () {
|
||
return new Connection(this.url, this.protocols);
|
||
};
|
||
;
|
||
return ConnectionFactory;
|
||
}());
|
||
exports.ConnectionFactory = ConnectionFactory;
|
||
var Connection = (function () {
|
||
function Connection(url, protocols) {
|
||
this.bare = new WebSocket(url, protocols);
|
||
}
|
||
Connection.prototype.open = function () {
|
||
// nothing todo for websocket
|
||
};
|
||
;
|
||
Connection.prototype.close = function () {
|
||
this.bare.close();
|
||
};
|
||
;
|
||
Connection.prototype.send = function (data) {
|
||
this.bare.send(data);
|
||
};
|
||
;
|
||
Connection.prototype.isOpen = function () {
|
||
if (this.bare.readyState == WebSocket.CONNECTING ||
|
||
this.bare.readyState == WebSocket.OPEN) {
|
||
return true;
|
||
}
|
||
return false;
|
||
};
|
||
Connection.prototype.onOpen = function (callback) {
|
||
this.bare.onopen = function (event) {
|
||
callback();
|
||
};
|
||
};
|
||
;
|
||
Connection.prototype.onReceive = function (callback) {
|
||
this.bare.onmessage = function (event) {
|
||
callback(event.data);
|
||
};
|
||
};
|
||
;
|
||
Connection.prototype.onClose = function (callback) {
|
||
this.bare.onclose = function (event) {
|
||
callback();
|
||
};
|
||
};
|
||
;
|
||
return Connection;
|
||
}());
|
||
exports.Connection = Connection;
|
||
|
||
|
||
/***/ }),
|
||
/* 12 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"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;
|
||
;
|
||
|
||
|
||
/***/ }),
|
||
/* 13 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var bare = __webpack_require__(0);
|
||
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.resizeListener();
|
||
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;
|
||
|
||
|
||
/***/ }),
|
||
/* 14 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var hterm_1 = __webpack_require__(10);
|
||
var xterm_1 = __webpack_require__(13);
|
||
var webtty_1 = __webpack_require__(12);
|
||
var websocket_1 = __webpack_require__(11);
|
||
var elem = document.getElementById("terminal");
|
||
if (elem !== null) {
|
||
var term;
|
||
if (gotty_term == "hterm") {
|
||
term = new hterm_1.TermHterm(elem);
|
||
}
|
||
else {
|
||
term = new xterm_1.TermXterm(elem);
|
||
}
|
||
var httpsEnabled = window.location.protocol == "https:";
|
||
var url = (httpsEnabled ? 'wss://' : 'ws://') + window.location.host + window.location.pathname + 'ws';
|
||
var args = window.location.search;
|
||
var factory = new websocket_1.ConnectionFactory(url, webtty_1.protocols);
|
||
var wt = new webtty_1.WebTTY(term, factory, args, gotty_auth_token);
|
||
var closer_1 = wt.open();
|
||
window.addEventListener("unload", function () {
|
||
closer_1();
|
||
term.close();
|
||
});
|
||
}
|
||
;
|
||
|
||
|
||
/***/ }),
|
||
/* 15 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var CompositionHelper = (function () {
|
||
function CompositionHelper(textarea, compositionView, terminal) {
|
||
this.textarea = textarea;
|
||
this.compositionView = compositionView;
|
||
this.terminal = terminal;
|
||
this.isComposing = false;
|
||
this.isSendingComposition = false;
|
||
this.compositionPosition = { start: null, end: null };
|
||
}
|
||
CompositionHelper.prototype.compositionstart = function () {
|
||
this.isComposing = true;
|
||
this.compositionPosition.start = this.textarea.value.length;
|
||
this.compositionView.textContent = '';
|
||
this.compositionView.classList.add('active');
|
||
};
|
||
CompositionHelper.prototype.compositionupdate = function (ev) {
|
||
var _this = this;
|
||
this.compositionView.textContent = ev.data;
|
||
this.updateCompositionElements();
|
||
setTimeout(function () {
|
||
_this.compositionPosition.end = _this.textarea.value.length;
|
||
}, 0);
|
||
};
|
||
CompositionHelper.prototype.compositionend = function () {
|
||
this.finalizeComposition(true);
|
||
};
|
||
CompositionHelper.prototype.keydown = function (ev) {
|
||
if (this.isComposing || this.isSendingComposition) {
|
||
if (ev.keyCode === 229) {
|
||
return false;
|
||
}
|
||
else if (ev.keyCode === 16 || ev.keyCode === 17 || ev.keyCode === 18) {
|
||
return false;
|
||
}
|
||
else {
|
||
this.finalizeComposition(false);
|
||
}
|
||
}
|
||
if (ev.keyCode === 229) {
|
||
this.handleAnyTextareaChanges();
|
||
return false;
|
||
}
|
||
return true;
|
||
};
|
||
CompositionHelper.prototype.finalizeComposition = function (waitForPropogation) {
|
||
var _this = this;
|
||
this.compositionView.classList.remove('active');
|
||
this.isComposing = false;
|
||
this.clearTextareaPosition();
|
||
if (!waitForPropogation) {
|
||
this.isSendingComposition = false;
|
||
var input = this.textarea.value.substring(this.compositionPosition.start, this.compositionPosition.end);
|
||
this.terminal.handler(input);
|
||
}
|
||
else {
|
||
var currentCompositionPosition_1 = {
|
||
start: this.compositionPosition.start,
|
||
end: this.compositionPosition.end,
|
||
};
|
||
this.isSendingComposition = true;
|
||
setTimeout(function () {
|
||
if (_this.isSendingComposition) {
|
||
_this.isSendingComposition = false;
|
||
var input = void 0;
|
||
if (_this.isComposing) {
|
||
input = _this.textarea.value.substring(currentCompositionPosition_1.start, currentCompositionPosition_1.end);
|
||
}
|
||
else {
|
||
input = _this.textarea.value.substring(currentCompositionPosition_1.start);
|
||
}
|
||
_this.terminal.handler(input);
|
||
}
|
||
}, 0);
|
||
}
|
||
};
|
||
CompositionHelper.prototype.handleAnyTextareaChanges = function () {
|
||
var _this = this;
|
||
var oldValue = this.textarea.value;
|
||
setTimeout(function () {
|
||
if (!_this.isComposing) {
|
||
var newValue = _this.textarea.value;
|
||
var diff = newValue.replace(oldValue, '');
|
||
if (diff.length > 0) {
|
||
_this.terminal.handler(diff);
|
||
}
|
||
}
|
||
}, 0);
|
||
};
|
||
CompositionHelper.prototype.updateCompositionElements = function (dontRecurse) {
|
||
var _this = this;
|
||
if (!this.isComposing) {
|
||
return;
|
||
}
|
||
var cursor = this.terminal.element.querySelector('.terminal-cursor');
|
||
if (cursor) {
|
||
var xtermRows = this.terminal.element.querySelector('.xterm-rows');
|
||
var cursorTop = xtermRows.offsetTop + cursor.offsetTop;
|
||
this.compositionView.style.left = cursor.offsetLeft + 'px';
|
||
this.compositionView.style.top = cursorTop + 'px';
|
||
this.compositionView.style.height = cursor.offsetHeight + 'px';
|
||
this.compositionView.style.lineHeight = cursor.offsetHeight + 'px';
|
||
var compositionViewBounds = this.compositionView.getBoundingClientRect();
|
||
this.textarea.style.left = cursor.offsetLeft + 'px';
|
||
this.textarea.style.top = cursorTop + 'px';
|
||
this.textarea.style.width = compositionViewBounds.width + 'px';
|
||
this.textarea.style.height = compositionViewBounds.height + 'px';
|
||
this.textarea.style.lineHeight = compositionViewBounds.height + 'px';
|
||
}
|
||
if (!dontRecurse) {
|
||
setTimeout(function () { return _this.updateCompositionElements(true); }, 0);
|
||
}
|
||
};
|
||
;
|
||
CompositionHelper.prototype.clearTextareaPosition = function () {
|
||
this.textarea.style.left = '';
|
||
this.textarea.style.top = '';
|
||
};
|
||
;
|
||
return CompositionHelper;
|
||
}());
|
||
exports.CompositionHelper = CompositionHelper;
|
||
|
||
//# sourceMappingURL=CompositionHelper.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 16 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var EscapeSequences_1 = __webpack_require__(2);
|
||
var Charsets_1 = __webpack_require__(3);
|
||
var InputHandler = (function () {
|
||
function InputHandler(_terminal) {
|
||
this._terminal = _terminal;
|
||
}
|
||
InputHandler.prototype.addChar = function (char, code) {
|
||
if (char >= ' ') {
|
||
var ch_width = wcwidth(code);
|
||
if (this._terminal.charset && this._terminal.charset[char]) {
|
||
char = this._terminal.charset[char];
|
||
}
|
||
var row = this._terminal.y + this._terminal.ybase;
|
||
if (!ch_width && this._terminal.x) {
|
||
if (this._terminal.lines.get(row)[this._terminal.x - 1]) {
|
||
if (!this._terminal.lines.get(row)[this._terminal.x - 1][2]) {
|
||
if (this._terminal.lines.get(row)[this._terminal.x - 2])
|
||
this._terminal.lines.get(row)[this._terminal.x - 2][1] += char;
|
||
}
|
||
else {
|
||
this._terminal.lines.get(row)[this._terminal.x - 1][1] += char;
|
||
}
|
||
this._terminal.updateRange(this._terminal.y);
|
||
}
|
||
return;
|
||
}
|
||
if (this._terminal.x + ch_width - 1 >= this._terminal.cols) {
|
||
if (this._terminal.wraparoundMode) {
|
||
this._terminal.x = 0;
|
||
this._terminal.y++;
|
||
if (this._terminal.y > this._terminal.scrollBottom) {
|
||
this._terminal.y--;
|
||
this._terminal.scroll(true);
|
||
}
|
||
else {
|
||
this._terminal.lines.get(this._terminal.y).isWrapped = true;
|
||
}
|
||
}
|
||
else {
|
||
if (ch_width === 2)
|
||
return;
|
||
}
|
||
}
|
||
row = this._terminal.y + this._terminal.ybase;
|
||
if (this._terminal.insertMode) {
|
||
for (var moves = 0; moves < ch_width; ++moves) {
|
||
var removed = this._terminal.lines.get(this._terminal.y + this._terminal.ybase).pop();
|
||
if (removed[2] === 0
|
||
&& this._terminal.lines.get(row)[this._terminal.cols - 2]
|
||
&& this._terminal.lines.get(row)[this._terminal.cols - 2][2] === 2) {
|
||
this._terminal.lines.get(row)[this._terminal.cols - 2] = [this._terminal.curAttr, ' ', 1];
|
||
}
|
||
this._terminal.lines.get(row).splice(this._terminal.x, 0, [this._terminal.curAttr, ' ', 1]);
|
||
}
|
||
}
|
||
this._terminal.lines.get(row)[this._terminal.x] = [this._terminal.curAttr, char, ch_width];
|
||
this._terminal.x++;
|
||
this._terminal.updateRange(this._terminal.y);
|
||
if (ch_width === 2) {
|
||
this._terminal.lines.get(row)[this._terminal.x] = [this._terminal.curAttr, '', 0];
|
||
this._terminal.x++;
|
||
}
|
||
}
|
||
};
|
||
InputHandler.prototype.bell = function () {
|
||
var _this = this;
|
||
if (!this._terminal.visualBell) {
|
||
return;
|
||
}
|
||
this._terminal.element.style.borderColor = 'white';
|
||
setTimeout(function () { return _this._terminal.element.style.borderColor = ''; }, 10);
|
||
if (this._terminal.popOnBell) {
|
||
this._terminal.focus();
|
||
}
|
||
};
|
||
InputHandler.prototype.lineFeed = function () {
|
||
if (this._terminal.convertEol) {
|
||
this._terminal.x = 0;
|
||
}
|
||
this._terminal.y++;
|
||
if (this._terminal.y > this._terminal.scrollBottom) {
|
||
this._terminal.y--;
|
||
this._terminal.scroll();
|
||
}
|
||
if (this._terminal.x >= this._terminal.cols) {
|
||
this._terminal.x--;
|
||
}
|
||
};
|
||
InputHandler.prototype.carriageReturn = function () {
|
||
this._terminal.x = 0;
|
||
};
|
||
InputHandler.prototype.backspace = function () {
|
||
if (this._terminal.x > 0) {
|
||
this._terminal.x--;
|
||
}
|
||
};
|
||
InputHandler.prototype.tab = function () {
|
||
this._terminal.x = this._terminal.nextStop();
|
||
};
|
||
InputHandler.prototype.shiftOut = function () {
|
||
this._terminal.setgLevel(1);
|
||
};
|
||
InputHandler.prototype.shiftIn = function () {
|
||
this._terminal.setgLevel(0);
|
||
};
|
||
InputHandler.prototype.insertChars = function (params) {
|
||
var param, row, j, ch;
|
||
param = params[0];
|
||
if (param < 1)
|
||
param = 1;
|
||
row = this._terminal.y + this._terminal.ybase;
|
||
j = this._terminal.x;
|
||
ch = [this._terminal.eraseAttr(), ' ', 1];
|
||
while (param-- && j < this._terminal.cols) {
|
||
this._terminal.lines.get(row).splice(j++, 0, ch);
|
||
this._terminal.lines.get(row).pop();
|
||
}
|
||
};
|
||
InputHandler.prototype.cursorUp = function (params) {
|
||
var param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
this._terminal.y -= param;
|
||
if (this._terminal.y < 0) {
|
||
this._terminal.y = 0;
|
||
}
|
||
};
|
||
InputHandler.prototype.cursorDown = function (params) {
|
||
var param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
this._terminal.y += param;
|
||
if (this._terminal.y >= this._terminal.rows) {
|
||
this._terminal.y = this._terminal.rows - 1;
|
||
}
|
||
if (this._terminal.x >= this._terminal.cols) {
|
||
this._terminal.x--;
|
||
}
|
||
};
|
||
InputHandler.prototype.cursorForward = function (params) {
|
||
var param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
this._terminal.x += param;
|
||
if (this._terminal.x >= this._terminal.cols) {
|
||
this._terminal.x = this._terminal.cols - 1;
|
||
}
|
||
};
|
||
InputHandler.prototype.cursorBackward = function (params) {
|
||
var param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
if (this._terminal.x >= this._terminal.cols) {
|
||
this._terminal.x--;
|
||
}
|
||
this._terminal.x -= param;
|
||
if (this._terminal.x < 0) {
|
||
this._terminal.x = 0;
|
||
}
|
||
};
|
||
InputHandler.prototype.cursorNextLine = function (params) {
|
||
var param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
this._terminal.y += param;
|
||
if (this._terminal.y >= this._terminal.rows) {
|
||
this._terminal.y = this._terminal.rows - 1;
|
||
}
|
||
this._terminal.x = 0;
|
||
};
|
||
;
|
||
InputHandler.prototype.cursorPrecedingLine = function (params) {
|
||
var param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
this._terminal.y -= param;
|
||
if (this._terminal.y < 0) {
|
||
this._terminal.y = 0;
|
||
}
|
||
this._terminal.x = 0;
|
||
};
|
||
;
|
||
InputHandler.prototype.cursorCharAbsolute = function (params) {
|
||
var param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
this._terminal.x = param - 1;
|
||
};
|
||
InputHandler.prototype.cursorPosition = function (params) {
|
||
var row, col;
|
||
row = params[0] - 1;
|
||
if (params.length >= 2) {
|
||
col = params[1] - 1;
|
||
}
|
||
else {
|
||
col = 0;
|
||
}
|
||
if (row < 0) {
|
||
row = 0;
|
||
}
|
||
else if (row >= this._terminal.rows) {
|
||
row = this._terminal.rows - 1;
|
||
}
|
||
if (col < 0) {
|
||
col = 0;
|
||
}
|
||
else if (col >= this._terminal.cols) {
|
||
col = this._terminal.cols - 1;
|
||
}
|
||
this._terminal.x = col;
|
||
this._terminal.y = row;
|
||
};
|
||
InputHandler.prototype.cursorForwardTab = function (params) {
|
||
var param = params[0] || 1;
|
||
while (param--) {
|
||
this._terminal.x = this._terminal.nextStop();
|
||
}
|
||
};
|
||
InputHandler.prototype.eraseInDisplay = function (params) {
|
||
var j;
|
||
switch (params[0]) {
|
||
case 0:
|
||
this._terminal.eraseRight(this._terminal.x, this._terminal.y);
|
||
j = this._terminal.y + 1;
|
||
for (; j < this._terminal.rows; j++) {
|
||
this._terminal.eraseLine(j);
|
||
}
|
||
break;
|
||
case 1:
|
||
this._terminal.eraseLeft(this._terminal.x, this._terminal.y);
|
||
j = this._terminal.y;
|
||
while (j--) {
|
||
this._terminal.eraseLine(j);
|
||
}
|
||
break;
|
||
case 2:
|
||
j = this._terminal.rows;
|
||
while (j--)
|
||
this._terminal.eraseLine(j);
|
||
break;
|
||
case 3:
|
||
var scrollBackSize = this._terminal.lines.length - this._terminal.rows;
|
||
if (scrollBackSize > 0) {
|
||
this._terminal.lines.trimStart(scrollBackSize);
|
||
this._terminal.ybase = Math.max(this._terminal.ybase - scrollBackSize, 0);
|
||
this._terminal.ydisp = Math.max(this._terminal.ydisp - scrollBackSize, 0);
|
||
}
|
||
break;
|
||
}
|
||
};
|
||
InputHandler.prototype.eraseInLine = function (params) {
|
||
switch (params[0]) {
|
||
case 0:
|
||
this._terminal.eraseRight(this._terminal.x, this._terminal.y);
|
||
break;
|
||
case 1:
|
||
this._terminal.eraseLeft(this._terminal.x, this._terminal.y);
|
||
break;
|
||
case 2:
|
||
this._terminal.eraseLine(this._terminal.y);
|
||
break;
|
||
}
|
||
};
|
||
InputHandler.prototype.insertLines = function (params) {
|
||
var param, row, j;
|
||
param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
row = this._terminal.y + this._terminal.ybase;
|
||
j = this._terminal.rows - 1 - this._terminal.scrollBottom;
|
||
j = this._terminal.rows - 1 + this._terminal.ybase - j + 1;
|
||
while (param--) {
|
||
if (this._terminal.lines.length === this._terminal.lines.maxLength) {
|
||
this._terminal.lines.trimStart(1);
|
||
this._terminal.ybase--;
|
||
this._terminal.ydisp--;
|
||
row--;
|
||
j--;
|
||
}
|
||
this._terminal.lines.splice(row, 0, this._terminal.blankLine(true));
|
||
this._terminal.lines.splice(j, 1);
|
||
}
|
||
this._terminal.updateRange(this._terminal.y);
|
||
this._terminal.updateRange(this._terminal.scrollBottom);
|
||
};
|
||
InputHandler.prototype.deleteLines = function (params) {
|
||
var param, row, j;
|
||
param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
row = this._terminal.y + this._terminal.ybase;
|
||
j = this._terminal.rows - 1 - this._terminal.scrollBottom;
|
||
j = this._terminal.rows - 1 + this._terminal.ybase - j;
|
||
while (param--) {
|
||
if (this._terminal.lines.length === this._terminal.lines.maxLength) {
|
||
this._terminal.lines.trimStart(1);
|
||
this._terminal.ybase -= 1;
|
||
this._terminal.ydisp -= 1;
|
||
}
|
||
this._terminal.lines.splice(j + 1, 0, this._terminal.blankLine(true));
|
||
this._terminal.lines.splice(row, 1);
|
||
}
|
||
this._terminal.updateRange(this._terminal.y);
|
||
this._terminal.updateRange(this._terminal.scrollBottom);
|
||
};
|
||
InputHandler.prototype.deleteChars = function (params) {
|
||
var param, row, ch;
|
||
param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
row = this._terminal.y + this._terminal.ybase;
|
||
ch = [this._terminal.eraseAttr(), ' ', 1];
|
||
while (param--) {
|
||
this._terminal.lines.get(row).splice(this._terminal.x, 1);
|
||
this._terminal.lines.get(row).push(ch);
|
||
}
|
||
};
|
||
InputHandler.prototype.scrollUp = function (params) {
|
||
var param = params[0] || 1;
|
||
while (param--) {
|
||
this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollTop, 1);
|
||
this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollBottom, 0, this._terminal.blankLine());
|
||
}
|
||
this._terminal.updateRange(this._terminal.scrollTop);
|
||
this._terminal.updateRange(this._terminal.scrollBottom);
|
||
};
|
||
InputHandler.prototype.scrollDown = function (params) {
|
||
var param = params[0] || 1;
|
||
while (param--) {
|
||
this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollBottom, 1);
|
||
this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollTop, 0, this._terminal.blankLine());
|
||
}
|
||
this._terminal.updateRange(this._terminal.scrollTop);
|
||
this._terminal.updateRange(this._terminal.scrollBottom);
|
||
};
|
||
InputHandler.prototype.eraseChars = function (params) {
|
||
var param, row, j, ch;
|
||
param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
row = this._terminal.y + this._terminal.ybase;
|
||
j = this._terminal.x;
|
||
ch = [this._terminal.eraseAttr(), ' ', 1];
|
||
while (param-- && j < this._terminal.cols) {
|
||
this._terminal.lines.get(row)[j++] = ch;
|
||
}
|
||
};
|
||
InputHandler.prototype.cursorBackwardTab = function (params) {
|
||
var param = params[0] || 1;
|
||
while (param--) {
|
||
this._terminal.x = this._terminal.prevStop();
|
||
}
|
||
};
|
||
InputHandler.prototype.charPosAbsolute = function (params) {
|
||
var param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
this._terminal.x = param - 1;
|
||
if (this._terminal.x >= this._terminal.cols) {
|
||
this._terminal.x = this._terminal.cols - 1;
|
||
}
|
||
};
|
||
InputHandler.prototype.HPositionRelative = function (params) {
|
||
var param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
this._terminal.x += param;
|
||
if (this._terminal.x >= this._terminal.cols) {
|
||
this._terminal.x = this._terminal.cols - 1;
|
||
}
|
||
};
|
||
InputHandler.prototype.repeatPrecedingCharacter = function (params) {
|
||
var param = params[0] || 1, line = this._terminal.lines.get(this._terminal.ybase + this._terminal.y), ch = line[this._terminal.x - 1] || [this._terminal.defAttr, ' ', 1];
|
||
while (param--) {
|
||
line[this._terminal.x++] = ch;
|
||
}
|
||
};
|
||
InputHandler.prototype.sendDeviceAttributes = function (params) {
|
||
if (params[0] > 0) {
|
||
return;
|
||
}
|
||
if (!this._terminal.prefix) {
|
||
if (this._terminal.is('xterm') || this._terminal.is('rxvt-unicode') || this._terminal.is('screen')) {
|
||
this._terminal.send(EscapeSequences_1.C0.ESC + '[?1;2c');
|
||
}
|
||
else if (this._terminal.is('linux')) {
|
||
this._terminal.send(EscapeSequences_1.C0.ESC + '[?6c');
|
||
}
|
||
}
|
||
else if (this._terminal.prefix === '>') {
|
||
if (this._terminal.is('xterm')) {
|
||
this._terminal.send(EscapeSequences_1.C0.ESC + '[>0;276;0c');
|
||
}
|
||
else if (this._terminal.is('rxvt-unicode')) {
|
||
this._terminal.send(EscapeSequences_1.C0.ESC + '[>85;95;0c');
|
||
}
|
||
else if (this._terminal.is('linux')) {
|
||
this._terminal.send(params[0] + 'c');
|
||
}
|
||
else if (this._terminal.is('screen')) {
|
||
this._terminal.send(EscapeSequences_1.C0.ESC + '[>83;40003;0c');
|
||
}
|
||
}
|
||
};
|
||
InputHandler.prototype.linePosAbsolute = function (params) {
|
||
var param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
this._terminal.y = param - 1;
|
||
if (this._terminal.y >= this._terminal.rows) {
|
||
this._terminal.y = this._terminal.rows - 1;
|
||
}
|
||
};
|
||
InputHandler.prototype.VPositionRelative = function (params) {
|
||
var param = params[0];
|
||
if (param < 1) {
|
||
param = 1;
|
||
}
|
||
this._terminal.y += param;
|
||
if (this._terminal.y >= this._terminal.rows) {
|
||
this._terminal.y = this._terminal.rows - 1;
|
||
}
|
||
if (this._terminal.x >= this._terminal.cols) {
|
||
this._terminal.x--;
|
||
}
|
||
};
|
||
InputHandler.prototype.HVPosition = function (params) {
|
||
if (params[0] < 1)
|
||
params[0] = 1;
|
||
if (params[1] < 1)
|
||
params[1] = 1;
|
||
this._terminal.y = params[0] - 1;
|
||
if (this._terminal.y >= this._terminal.rows) {
|
||
this._terminal.y = this._terminal.rows - 1;
|
||
}
|
||
this._terminal.x = params[1] - 1;
|
||
if (this._terminal.x >= this._terminal.cols) {
|
||
this._terminal.x = this._terminal.cols - 1;
|
||
}
|
||
};
|
||
InputHandler.prototype.tabClear = function (params) {
|
||
var param = params[0];
|
||
if (param <= 0) {
|
||
delete this._terminal.tabs[this._terminal.x];
|
||
}
|
||
else if (param === 3) {
|
||
this._terminal.tabs = {};
|
||
}
|
||
};
|
||
InputHandler.prototype.setMode = function (params) {
|
||
if (params.length > 1) {
|
||
for (var i = 0; i < params.length; i++) {
|
||
this.setMode([params[i]]);
|
||
}
|
||
return;
|
||
}
|
||
if (!this._terminal.prefix) {
|
||
switch (params[0]) {
|
||
case 4:
|
||
this._terminal.insertMode = true;
|
||
break;
|
||
case 20:
|
||
break;
|
||
}
|
||
}
|
||
else if (this._terminal.prefix === '?') {
|
||
switch (params[0]) {
|
||
case 1:
|
||
this._terminal.applicationCursor = true;
|
||
break;
|
||
case 2:
|
||
this._terminal.setgCharset(0, Charsets_1.DEFAULT_CHARSET);
|
||
this._terminal.setgCharset(1, Charsets_1.DEFAULT_CHARSET);
|
||
this._terminal.setgCharset(2, Charsets_1.DEFAULT_CHARSET);
|
||
this._terminal.setgCharset(3, Charsets_1.DEFAULT_CHARSET);
|
||
break;
|
||
case 3:
|
||
this._terminal.savedCols = this._terminal.cols;
|
||
this._terminal.resize(132, this._terminal.rows);
|
||
break;
|
||
case 6:
|
||
this._terminal.originMode = true;
|
||
break;
|
||
case 7:
|
||
this._terminal.wraparoundMode = true;
|
||
break;
|
||
case 12:
|
||
break;
|
||
case 66:
|
||
this._terminal.log('Serial port requested application keypad.');
|
||
this._terminal.applicationKeypad = true;
|
||
this._terminal.viewport.syncScrollArea();
|
||
break;
|
||
case 9:
|
||
case 1000:
|
||
case 1002:
|
||
case 1003:
|
||
this._terminal.x10Mouse = params[0] === 9;
|
||
this._terminal.vt200Mouse = params[0] === 1000;
|
||
this._terminal.normalMouse = params[0] > 1000;
|
||
this._terminal.mouseEvents = true;
|
||
this._terminal.element.classList.add('enable-mouse-events');
|
||
this._terminal.selectionManager.disable();
|
||
this._terminal.log('Binding to mouse events.');
|
||
break;
|
||
case 1004:
|
||
this._terminal.sendFocus = true;
|
||
break;
|
||
case 1005:
|
||
this._terminal.utfMouse = true;
|
||
break;
|
||
case 1006:
|
||
this._terminal.sgrMouse = true;
|
||
break;
|
||
case 1015:
|
||
this._terminal.urxvtMouse = true;
|
||
break;
|
||
case 25:
|
||
this._terminal.cursorHidden = false;
|
||
break;
|
||
case 1049:
|
||
;
|
||
case 47:
|
||
case 1047:
|
||
if (!this._terminal.normal) {
|
||
var normal = {
|
||
lines: this._terminal.lines,
|
||
ybase: this._terminal.ybase,
|
||
ydisp: this._terminal.ydisp,
|
||
x: this._terminal.x,
|
||
y: this._terminal.y,
|
||
scrollTop: this._terminal.scrollTop,
|
||
scrollBottom: this._terminal.scrollBottom,
|
||
tabs: this._terminal.tabs
|
||
};
|
||
this._terminal.reset();
|
||
this._terminal.viewport.syncScrollArea();
|
||
this._terminal.normal = normal;
|
||
this._terminal.showCursor();
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
};
|
||
InputHandler.prototype.resetMode = function (params) {
|
||
if (params.length > 1) {
|
||
for (var i = 0; i < params.length; i++) {
|
||
this.resetMode([params[i]]);
|
||
}
|
||
return;
|
||
}
|
||
if (!this._terminal.prefix) {
|
||
switch (params[0]) {
|
||
case 4:
|
||
this._terminal.insertMode = false;
|
||
break;
|
||
case 20:
|
||
break;
|
||
}
|
||
}
|
||
else if (this._terminal.prefix === '?') {
|
||
switch (params[0]) {
|
||
case 1:
|
||
this._terminal.applicationCursor = false;
|
||
break;
|
||
case 3:
|
||
if (this._terminal.cols === 132 && this._terminal.savedCols) {
|
||
this._terminal.resize(this._terminal.savedCols, this._terminal.rows);
|
||
}
|
||
delete this._terminal.savedCols;
|
||
break;
|
||
case 6:
|
||
this._terminal.originMode = false;
|
||
break;
|
||
case 7:
|
||
this._terminal.wraparoundMode = false;
|
||
break;
|
||
case 12:
|
||
break;
|
||
case 66:
|
||
this._terminal.log('Switching back to normal keypad.');
|
||
this._terminal.applicationKeypad = false;
|
||
this._terminal.viewport.syncScrollArea();
|
||
break;
|
||
case 9:
|
||
case 1000:
|
||
case 1002:
|
||
case 1003:
|
||
this._terminal.x10Mouse = false;
|
||
this._terminal.vt200Mouse = false;
|
||
this._terminal.normalMouse = false;
|
||
this._terminal.mouseEvents = false;
|
||
this._terminal.element.classList.remove('enable-mouse-events');
|
||
this._terminal.selectionManager.enable();
|
||
break;
|
||
case 1004:
|
||
this._terminal.sendFocus = false;
|
||
break;
|
||
case 1005:
|
||
this._terminal.utfMouse = false;
|
||
break;
|
||
case 1006:
|
||
this._terminal.sgrMouse = false;
|
||
break;
|
||
case 1015:
|
||
this._terminal.urxvtMouse = false;
|
||
break;
|
||
case 25:
|
||
this._terminal.cursorHidden = true;
|
||
break;
|
||
case 1049:
|
||
;
|
||
case 47:
|
||
case 1047:
|
||
if (this._terminal.normal) {
|
||
this._terminal.lines = this._terminal.normal.lines;
|
||
this._terminal.ybase = this._terminal.normal.ybase;
|
||
this._terminal.ydisp = this._terminal.normal.ydisp;
|
||
this._terminal.x = this._terminal.normal.x;
|
||
this._terminal.y = this._terminal.normal.y;
|
||
this._terminal.scrollTop = this._terminal.normal.scrollTop;
|
||
this._terminal.scrollBottom = this._terminal.normal.scrollBottom;
|
||
this._terminal.tabs = this._terminal.normal.tabs;
|
||
this._terminal.normal = null;
|
||
this._terminal.selectionManager.setBuffer(this._terminal.lines);
|
||
this._terminal.refresh(0, this._terminal.rows - 1);
|
||
this._terminal.viewport.syncScrollArea();
|
||
this._terminal.showCursor();
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
};
|
||
InputHandler.prototype.charAttributes = function (params) {
|
||
if (params.length === 1 && params[0] === 0) {
|
||
this._terminal.curAttr = this._terminal.defAttr;
|
||
return;
|
||
}
|
||
var l = params.length, i = 0, flags = this._terminal.curAttr >> 18, fg = (this._terminal.curAttr >> 9) & 0x1ff, bg = this._terminal.curAttr & 0x1ff, p;
|
||
for (; i < l; i++) {
|
||
p = params[i];
|
||
if (p >= 30 && p <= 37) {
|
||
fg = p - 30;
|
||
}
|
||
else if (p >= 40 && p <= 47) {
|
||
bg = p - 40;
|
||
}
|
||
else if (p >= 90 && p <= 97) {
|
||
p += 8;
|
||
fg = p - 90;
|
||
}
|
||
else if (p >= 100 && p <= 107) {
|
||
p += 8;
|
||
bg = p - 100;
|
||
}
|
||
else if (p === 0) {
|
||
flags = this._terminal.defAttr >> 18;
|
||
fg = (this._terminal.defAttr >> 9) & 0x1ff;
|
||
bg = this._terminal.defAttr & 0x1ff;
|
||
}
|
||
else if (p === 1) {
|
||
flags |= 1;
|
||
}
|
||
else if (p === 4) {
|
||
flags |= 2;
|
||
}
|
||
else if (p === 5) {
|
||
flags |= 4;
|
||
}
|
||
else if (p === 7) {
|
||
flags |= 8;
|
||
}
|
||
else if (p === 8) {
|
||
flags |= 16;
|
||
}
|
||
else if (p === 22) {
|
||
flags &= ~1;
|
||
}
|
||
else if (p === 24) {
|
||
flags &= ~2;
|
||
}
|
||
else if (p === 25) {
|
||
flags &= ~4;
|
||
}
|
||
else if (p === 27) {
|
||
flags &= ~8;
|
||
}
|
||
else if (p === 28) {
|
||
flags &= ~16;
|
||
}
|
||
else if (p === 39) {
|
||
fg = (this._terminal.defAttr >> 9) & 0x1ff;
|
||
}
|
||
else if (p === 49) {
|
||
bg = this._terminal.defAttr & 0x1ff;
|
||
}
|
||
else if (p === 38) {
|
||
if (params[i + 1] === 2) {
|
||
i += 2;
|
||
fg = this._terminal.matchColor(params[i] & 0xff, params[i + 1] & 0xff, params[i + 2] & 0xff);
|
||
if (fg === -1)
|
||
fg = 0x1ff;
|
||
i += 2;
|
||
}
|
||
else if (params[i + 1] === 5) {
|
||
i += 2;
|
||
p = params[i] & 0xff;
|
||
fg = p;
|
||
}
|
||
}
|
||
else if (p === 48) {
|
||
if (params[i + 1] === 2) {
|
||
i += 2;
|
||
bg = this._terminal.matchColor(params[i] & 0xff, params[i + 1] & 0xff, params[i + 2] & 0xff);
|
||
if (bg === -1)
|
||
bg = 0x1ff;
|
||
i += 2;
|
||
}
|
||
else if (params[i + 1] === 5) {
|
||
i += 2;
|
||
p = params[i] & 0xff;
|
||
bg = p;
|
||
}
|
||
}
|
||
else if (p === 100) {
|
||
fg = (this._terminal.defAttr >> 9) & 0x1ff;
|
||
bg = this._terminal.defAttr & 0x1ff;
|
||
}
|
||
else {
|
||
this._terminal.error('Unknown SGR attribute: %d.', p);
|
||
}
|
||
}
|
||
this._terminal.curAttr = (flags << 18) | (fg << 9) | bg;
|
||
};
|
||
InputHandler.prototype.deviceStatus = function (params) {
|
||
if (!this._terminal.prefix) {
|
||
switch (params[0]) {
|
||
case 5:
|
||
this._terminal.send(EscapeSequences_1.C0.ESC + '[0n');
|
||
break;
|
||
case 6:
|
||
this._terminal.send(EscapeSequences_1.C0.ESC + '['
|
||
+ (this._terminal.y + 1)
|
||
+ ';'
|
||
+ (this._terminal.x + 1)
|
||
+ 'R');
|
||
break;
|
||
}
|
||
}
|
||
else if (this._terminal.prefix === '?') {
|
||
switch (params[0]) {
|
||
case 6:
|
||
this._terminal.send(EscapeSequences_1.C0.ESC + '[?'
|
||
+ (this._terminal.y + 1)
|
||
+ ';'
|
||
+ (this._terminal.x + 1)
|
||
+ 'R');
|
||
break;
|
||
case 15:
|
||
break;
|
||
case 25:
|
||
break;
|
||
case 26:
|
||
break;
|
||
case 53:
|
||
break;
|
||
}
|
||
}
|
||
};
|
||
InputHandler.prototype.softReset = function (params) {
|
||
this._terminal.cursorHidden = false;
|
||
this._terminal.insertMode = false;
|
||
this._terminal.originMode = false;
|
||
this._terminal.wraparoundMode = true;
|
||
this._terminal.applicationKeypad = false;
|
||
this._terminal.viewport.syncScrollArea();
|
||
this._terminal.applicationCursor = false;
|
||
this._terminal.scrollTop = 0;
|
||
this._terminal.scrollBottom = this._terminal.rows - 1;
|
||
this._terminal.curAttr = this._terminal.defAttr;
|
||
this._terminal.x = this._terminal.y = 0;
|
||
this._terminal.charset = null;
|
||
this._terminal.glevel = 0;
|
||
this._terminal.charsets = [null];
|
||
};
|
||
InputHandler.prototype.setCursorStyle = function (params) {
|
||
var param = params[0] < 1 ? 1 : params[0];
|
||
switch (param) {
|
||
case 1:
|
||
case 2:
|
||
this._terminal.setOption('cursorStyle', 'block');
|
||
break;
|
||
case 3:
|
||
case 4:
|
||
this._terminal.setOption('cursorStyle', 'underline');
|
||
break;
|
||
case 5:
|
||
case 6:
|
||
this._terminal.setOption('cursorStyle', 'bar');
|
||
break;
|
||
}
|
||
var isBlinking = param % 2 === 1;
|
||
this._terminal.setOption('cursorBlink', isBlinking);
|
||
};
|
||
InputHandler.prototype.setScrollRegion = function (params) {
|
||
if (this._terminal.prefix)
|
||
return;
|
||
this._terminal.scrollTop = (params[0] || 1) - 1;
|
||
this._terminal.scrollBottom = (params[1] && params[1] <= this._terminal.rows ? params[1] : this._terminal.rows) - 1;
|
||
this._terminal.x = 0;
|
||
this._terminal.y = 0;
|
||
};
|
||
InputHandler.prototype.saveCursor = function (params) {
|
||
this._terminal.savedX = this._terminal.x;
|
||
this._terminal.savedY = this._terminal.y;
|
||
};
|
||
InputHandler.prototype.restoreCursor = function (params) {
|
||
this._terminal.x = this._terminal.savedX || 0;
|
||
this._terminal.y = this._terminal.savedY || 0;
|
||
};
|
||
return InputHandler;
|
||
}());
|
||
exports.InputHandler = InputHandler;
|
||
var wcwidth = (function (opts) {
|
||
var COMBINING = [
|
||
[0x0300, 0x036F], [0x0483, 0x0486], [0x0488, 0x0489],
|
||
[0x0591, 0x05BD], [0x05BF, 0x05BF], [0x05C1, 0x05C2],
|
||
[0x05C4, 0x05C5], [0x05C7, 0x05C7], [0x0600, 0x0603],
|
||
[0x0610, 0x0615], [0x064B, 0x065E], [0x0670, 0x0670],
|
||
[0x06D6, 0x06E4], [0x06E7, 0x06E8], [0x06EA, 0x06ED],
|
||
[0x070F, 0x070F], [0x0711, 0x0711], [0x0730, 0x074A],
|
||
[0x07A6, 0x07B0], [0x07EB, 0x07F3], [0x0901, 0x0902],
|
||
[0x093C, 0x093C], [0x0941, 0x0948], [0x094D, 0x094D],
|
||
[0x0951, 0x0954], [0x0962, 0x0963], [0x0981, 0x0981],
|
||
[0x09BC, 0x09BC], [0x09C1, 0x09C4], [0x09CD, 0x09CD],
|
||
[0x09E2, 0x09E3], [0x0A01, 0x0A02], [0x0A3C, 0x0A3C],
|
||
[0x0A41, 0x0A42], [0x0A47, 0x0A48], [0x0A4B, 0x0A4D],
|
||
[0x0A70, 0x0A71], [0x0A81, 0x0A82], [0x0ABC, 0x0ABC],
|
||
[0x0AC1, 0x0AC5], [0x0AC7, 0x0AC8], [0x0ACD, 0x0ACD],
|
||
[0x0AE2, 0x0AE3], [0x0B01, 0x0B01], [0x0B3C, 0x0B3C],
|
||
[0x0B3F, 0x0B3F], [0x0B41, 0x0B43], [0x0B4D, 0x0B4D],
|
||
[0x0B56, 0x0B56], [0x0B82, 0x0B82], [0x0BC0, 0x0BC0],
|
||
[0x0BCD, 0x0BCD], [0x0C3E, 0x0C40], [0x0C46, 0x0C48],
|
||
[0x0C4A, 0x0C4D], [0x0C55, 0x0C56], [0x0CBC, 0x0CBC],
|
||
[0x0CBF, 0x0CBF], [0x0CC6, 0x0CC6], [0x0CCC, 0x0CCD],
|
||
[0x0CE2, 0x0CE3], [0x0D41, 0x0D43], [0x0D4D, 0x0D4D],
|
||
[0x0DCA, 0x0DCA], [0x0DD2, 0x0DD4], [0x0DD6, 0x0DD6],
|
||
[0x0E31, 0x0E31], [0x0E34, 0x0E3A], [0x0E47, 0x0E4E],
|
||
[0x0EB1, 0x0EB1], [0x0EB4, 0x0EB9], [0x0EBB, 0x0EBC],
|
||
[0x0EC8, 0x0ECD], [0x0F18, 0x0F19], [0x0F35, 0x0F35],
|
||
[0x0F37, 0x0F37], [0x0F39, 0x0F39], [0x0F71, 0x0F7E],
|
||
[0x0F80, 0x0F84], [0x0F86, 0x0F87], [0x0F90, 0x0F97],
|
||
[0x0F99, 0x0FBC], [0x0FC6, 0x0FC6], [0x102D, 0x1030],
|
||
[0x1032, 0x1032], [0x1036, 0x1037], [0x1039, 0x1039],
|
||
[0x1058, 0x1059], [0x1160, 0x11FF], [0x135F, 0x135F],
|
||
[0x1712, 0x1714], [0x1732, 0x1734], [0x1752, 0x1753],
|
||
[0x1772, 0x1773], [0x17B4, 0x17B5], [0x17B7, 0x17BD],
|
||
[0x17C6, 0x17C6], [0x17C9, 0x17D3], [0x17DD, 0x17DD],
|
||
[0x180B, 0x180D], [0x18A9, 0x18A9], [0x1920, 0x1922],
|
||
[0x1927, 0x1928], [0x1932, 0x1932], [0x1939, 0x193B],
|
||
[0x1A17, 0x1A18], [0x1B00, 0x1B03], [0x1B34, 0x1B34],
|
||
[0x1B36, 0x1B3A], [0x1B3C, 0x1B3C], [0x1B42, 0x1B42],
|
||
[0x1B6B, 0x1B73], [0x1DC0, 0x1DCA], [0x1DFE, 0x1DFF],
|
||
[0x200B, 0x200F], [0x202A, 0x202E], [0x2060, 0x2063],
|
||
[0x206A, 0x206F], [0x20D0, 0x20EF], [0x302A, 0x302F],
|
||
[0x3099, 0x309A], [0xA806, 0xA806], [0xA80B, 0xA80B],
|
||
[0xA825, 0xA826], [0xFB1E, 0xFB1E], [0xFE00, 0xFE0F],
|
||
[0xFE20, 0xFE23], [0xFEFF, 0xFEFF], [0xFFF9, 0xFFFB],
|
||
[0x10A01, 0x10A03], [0x10A05, 0x10A06], [0x10A0C, 0x10A0F],
|
||
[0x10A38, 0x10A3A], [0x10A3F, 0x10A3F], [0x1D167, 0x1D169],
|
||
[0x1D173, 0x1D182], [0x1D185, 0x1D18B], [0x1D1AA, 0x1D1AD],
|
||
[0x1D242, 0x1D244], [0xE0001, 0xE0001], [0xE0020, 0xE007F],
|
||
[0xE0100, 0xE01EF]
|
||
];
|
||
function bisearch(ucs) {
|
||
var min = 0;
|
||
var max = COMBINING.length - 1;
|
||
var mid;
|
||
if (ucs < COMBINING[0][0] || ucs > COMBINING[max][1])
|
||
return false;
|
||
while (max >= min) {
|
||
mid = Math.floor((min + max) / 2);
|
||
if (ucs > COMBINING[mid][1])
|
||
min = mid + 1;
|
||
else if (ucs < COMBINING[mid][0])
|
||
max = mid - 1;
|
||
else
|
||
return true;
|
||
}
|
||
return false;
|
||
}
|
||
function wcwidth(ucs) {
|
||
if (ucs === 0)
|
||
return opts.nul;
|
||
if (ucs < 32 || (ucs >= 0x7f && ucs < 0xa0))
|
||
return opts.control;
|
||
if (bisearch(ucs))
|
||
return 0;
|
||
if (isWide(ucs)) {
|
||
return 2;
|
||
}
|
||
return 1;
|
||
}
|
||
function isWide(ucs) {
|
||
return (ucs >= 0x1100 && (ucs <= 0x115f ||
|
||
ucs === 0x2329 ||
|
||
ucs === 0x232a ||
|
||
(ucs >= 0x2e80 && ucs <= 0xa4cf && ucs !== 0x303f) ||
|
||
(ucs >= 0xac00 && ucs <= 0xd7a3) ||
|
||
(ucs >= 0xf900 && ucs <= 0xfaff) ||
|
||
(ucs >= 0xfe10 && ucs <= 0xfe19) ||
|
||
(ucs >= 0xfe30 && ucs <= 0xfe6f) ||
|
||
(ucs >= 0xff00 && ucs <= 0xff60) ||
|
||
(ucs >= 0xffe0 && ucs <= 0xffe6) ||
|
||
(ucs >= 0x20000 && ucs <= 0x2fffd) ||
|
||
(ucs >= 0x30000 && ucs <= 0x3fffd)));
|
||
}
|
||
return wcwidth;
|
||
})({ nul: 0, control: 0 });
|
||
|
||
//# sourceMappingURL=InputHandler.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 17 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var INVALID_LINK_CLASS = 'xterm-invalid-link';
|
||
var protocolClause = '(https?:\\/\\/)';
|
||
var domainCharacterSet = '[\\da-z\\.-]+';
|
||
var negatedDomainCharacterSet = '[^\\da-z\\.-]+';
|
||
var domainBodyClause = '(' + domainCharacterSet + ')';
|
||
var tldClause = '([a-z\\.]{2,6})';
|
||
var ipClause = '((\\d{1,3}\\.){3}\\d{1,3})';
|
||
var localHostClause = '(localhost)';
|
||
var portClause = '(:\\d{1,5})';
|
||
var hostClause = '((' + domainBodyClause + '\\.' + tldClause + ')|' + ipClause + '|' + localHostClause + ')' + portClause + '?';
|
||
var pathClause = '(\\/[\\/\\w\\.\\-%~]*)*';
|
||
var queryStringHashFragmentCharacterSet = '[0-9\\w\\[\\]\\(\\)\\/\\?\\!#@$%&\'*+,:;~\\=\\.\\-]*';
|
||
var queryStringClause = '(\\?' + queryStringHashFragmentCharacterSet + ')?';
|
||
var hashFragmentClause = '(#' + queryStringHashFragmentCharacterSet + ')?';
|
||
var negatedPathCharacterSet = '[^\\/\\w\\.\\-%]+';
|
||
var bodyClause = hostClause + pathClause + queryStringClause + hashFragmentClause;
|
||
var start = '(?:^|' + negatedDomainCharacterSet + ')(';
|
||
var end = ')($|' + negatedPathCharacterSet + ')';
|
||
var strictUrlRegex = new RegExp(start + protocolClause + bodyClause + end);
|
||
var HYPERTEXT_LINK_MATCHER_ID = 0;
|
||
var Linkifier = (function () {
|
||
function Linkifier() {
|
||
this._nextLinkMatcherId = HYPERTEXT_LINK_MATCHER_ID;
|
||
this._rowTimeoutIds = [];
|
||
this._linkMatchers = [];
|
||
this.registerLinkMatcher(strictUrlRegex, null, { matchIndex: 1 });
|
||
}
|
||
Linkifier.prototype.attachToDom = function (document, rows) {
|
||
this._document = document;
|
||
this._rows = rows;
|
||
};
|
||
Linkifier.prototype.linkifyRow = function (rowIndex) {
|
||
if (!this._document) {
|
||
return;
|
||
}
|
||
var timeoutId = this._rowTimeoutIds[rowIndex];
|
||
if (timeoutId) {
|
||
clearTimeout(timeoutId);
|
||
}
|
||
this._rowTimeoutIds[rowIndex] = setTimeout(this._linkifyRow.bind(this, rowIndex), Linkifier.TIME_BEFORE_LINKIFY);
|
||
};
|
||
Linkifier.prototype.setHypertextLinkHandler = function (handler) {
|
||
this._linkMatchers[HYPERTEXT_LINK_MATCHER_ID].handler = handler;
|
||
};
|
||
Linkifier.prototype.setHypertextValidationCallback = function (callback) {
|
||
this._linkMatchers[HYPERTEXT_LINK_MATCHER_ID].validationCallback = callback;
|
||
};
|
||
Linkifier.prototype.registerLinkMatcher = function (regex, handler, options) {
|
||
if (options === void 0) { options = {}; }
|
||
if (this._nextLinkMatcherId !== HYPERTEXT_LINK_MATCHER_ID && !handler) {
|
||
throw new Error('handler must be defined');
|
||
}
|
||
var matcher = {
|
||
id: this._nextLinkMatcherId++,
|
||
regex: regex,
|
||
handler: handler,
|
||
matchIndex: options.matchIndex,
|
||
validationCallback: options.validationCallback,
|
||
priority: options.priority || 0
|
||
};
|
||
this._addLinkMatcherToList(matcher);
|
||
return matcher.id;
|
||
};
|
||
Linkifier.prototype._addLinkMatcherToList = function (matcher) {
|
||
if (this._linkMatchers.length === 0) {
|
||
this._linkMatchers.push(matcher);
|
||
return;
|
||
}
|
||
for (var i = this._linkMatchers.length - 1; i >= 0; i--) {
|
||
if (matcher.priority <= this._linkMatchers[i].priority) {
|
||
this._linkMatchers.splice(i + 1, 0, matcher);
|
||
return;
|
||
}
|
||
}
|
||
this._linkMatchers.splice(0, 0, matcher);
|
||
};
|
||
Linkifier.prototype.deregisterLinkMatcher = function (matcherId) {
|
||
for (var i = 1; i < this._linkMatchers.length; i++) {
|
||
if (this._linkMatchers[i].id === matcherId) {
|
||
this._linkMatchers.splice(i, 1);
|
||
return true;
|
||
}
|
||
}
|
||
return false;
|
||
};
|
||
Linkifier.prototype._linkifyRow = function (rowIndex) {
|
||
var row = this._rows[rowIndex];
|
||
if (!row) {
|
||
return;
|
||
}
|
||
var text = row.textContent;
|
||
for (var i = 0; i < this._linkMatchers.length; i++) {
|
||
var matcher = this._linkMatchers[i];
|
||
var linkElements = this._doLinkifyRow(row, matcher);
|
||
if (linkElements.length > 0) {
|
||
if (matcher.validationCallback) {
|
||
var _loop_1 = function (j) {
|
||
var element = linkElements[j];
|
||
matcher.validationCallback(element.textContent, element, function (isValid) {
|
||
if (!isValid) {
|
||
element.classList.add(INVALID_LINK_CLASS);
|
||
}
|
||
});
|
||
};
|
||
for (var j = 0; j < linkElements.length; j++) {
|
||
_loop_1(j);
|
||
}
|
||
}
|
||
return;
|
||
}
|
||
}
|
||
};
|
||
Linkifier.prototype._doLinkifyRow = function (row, matcher) {
|
||
var result = [];
|
||
var isHttpLinkMatcher = matcher.id === HYPERTEXT_LINK_MATCHER_ID;
|
||
var nodes = row.childNodes;
|
||
var match = row.textContent.match(matcher.regex);
|
||
if (!match || match.length === 0) {
|
||
return result;
|
||
}
|
||
var uri = match[typeof matcher.matchIndex !== 'number' ? 0 : matcher.matchIndex];
|
||
var rowStartIndex = match.index + uri.length;
|
||
for (var i = 0; i < nodes.length; i++) {
|
||
var node = nodes[i];
|
||
var searchIndex = node.textContent.indexOf(uri);
|
||
if (searchIndex >= 0) {
|
||
var linkElement = this._createAnchorElement(uri, matcher.handler, isHttpLinkMatcher);
|
||
if (node.textContent.length === uri.length) {
|
||
if (node.nodeType === 3) {
|
||
this._replaceNode(node, linkElement);
|
||
}
|
||
else {
|
||
var element = node;
|
||
if (element.nodeName === 'A') {
|
||
return result;
|
||
}
|
||
element.innerHTML = '';
|
||
element.appendChild(linkElement);
|
||
}
|
||
}
|
||
else if (node.childNodes.length > 1) {
|
||
for (var j = 0; j < node.childNodes.length; j++) {
|
||
var childNode = node.childNodes[j];
|
||
var childSearchIndex = childNode.textContent.indexOf(uri);
|
||
if (childSearchIndex !== -1) {
|
||
this._replaceNodeSubstringWithNode(childNode, linkElement, uri, childSearchIndex);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
else {
|
||
var nodesAdded = this._replaceNodeSubstringWithNode(node, linkElement, uri, searchIndex);
|
||
i += nodesAdded;
|
||
}
|
||
result.push(linkElement);
|
||
match = row.textContent.substring(rowStartIndex).match(matcher.regex);
|
||
if (!match || match.length === 0) {
|
||
return result;
|
||
}
|
||
uri = match[typeof matcher.matchIndex !== 'number' ? 0 : matcher.matchIndex];
|
||
rowStartIndex += match.index + uri.length;
|
||
}
|
||
}
|
||
return result;
|
||
};
|
||
Linkifier.prototype._createAnchorElement = function (uri, handler, isHypertextLinkHandler) {
|
||
var element = this._document.createElement('a');
|
||
element.textContent = uri;
|
||
element.draggable = false;
|
||
if (isHypertextLinkHandler) {
|
||
element.href = uri;
|
||
element.target = '_blank';
|
||
element.addEventListener('click', function (event) {
|
||
if (handler) {
|
||
return handler(event, uri);
|
||
}
|
||
});
|
||
}
|
||
else {
|
||
element.addEventListener('click', function (event) {
|
||
if (element.classList.contains(INVALID_LINK_CLASS)) {
|
||
return;
|
||
}
|
||
return handler(event, uri);
|
||
});
|
||
}
|
||
return element;
|
||
};
|
||
Linkifier.prototype._replaceNode = function (oldNode) {
|
||
var newNodes = [];
|
||
for (var _i = 1; _i < arguments.length; _i++) {
|
||
newNodes[_i - 1] = arguments[_i];
|
||
}
|
||
var parent = oldNode.parentNode;
|
||
for (var i = 0; i < newNodes.length; i++) {
|
||
parent.insertBefore(newNodes[i], oldNode);
|
||
}
|
||
parent.removeChild(oldNode);
|
||
};
|
||
Linkifier.prototype._replaceNodeSubstringWithNode = function (targetNode, newNode, substring, substringIndex) {
|
||
if (targetNode.childNodes.length === 1) {
|
||
targetNode = targetNode.childNodes[0];
|
||
}
|
||
if (targetNode.nodeType !== 3) {
|
||
throw new Error('targetNode must be a text node or only contain a single text node');
|
||
}
|
||
var fullText = targetNode.textContent;
|
||
if (substringIndex === 0) {
|
||
var rightText_1 = fullText.substring(substring.length);
|
||
var rightTextNode_1 = this._document.createTextNode(rightText_1);
|
||
this._replaceNode(targetNode, newNode, rightTextNode_1);
|
||
return 0;
|
||
}
|
||
if (substringIndex === targetNode.textContent.length - substring.length) {
|
||
var leftText_1 = fullText.substring(0, substringIndex);
|
||
var leftTextNode_1 = this._document.createTextNode(leftText_1);
|
||
this._replaceNode(targetNode, leftTextNode_1, newNode);
|
||
return 0;
|
||
}
|
||
var leftText = fullText.substring(0, substringIndex);
|
||
var leftTextNode = this._document.createTextNode(leftText);
|
||
var rightText = fullText.substring(substringIndex + substring.length);
|
||
var rightTextNode = this._document.createTextNode(rightText);
|
||
this._replaceNode(targetNode, leftTextNode, newNode, rightTextNode);
|
||
return 1;
|
||
};
|
||
return Linkifier;
|
||
}());
|
||
Linkifier.TIME_BEFORE_LINKIFY = 200;
|
||
exports.Linkifier = Linkifier;
|
||
|
||
//# sourceMappingURL=Linkifier.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 18 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var EscapeSequences_1 = __webpack_require__(2);
|
||
var Charsets_1 = __webpack_require__(3);
|
||
var normalStateHandler = {};
|
||
normalStateHandler[EscapeSequences_1.C0.BEL] = function (parser, handler) { return handler.bell(); };
|
||
normalStateHandler[EscapeSequences_1.C0.LF] = function (parser, handler) { return handler.lineFeed(); };
|
||
normalStateHandler[EscapeSequences_1.C0.VT] = normalStateHandler[EscapeSequences_1.C0.LF];
|
||
normalStateHandler[EscapeSequences_1.C0.FF] = normalStateHandler[EscapeSequences_1.C0.LF];
|
||
normalStateHandler[EscapeSequences_1.C0.CR] = function (parser, handler) { return handler.carriageReturn(); };
|
||
normalStateHandler[EscapeSequences_1.C0.BS] = function (parser, handler) { return handler.backspace(); };
|
||
normalStateHandler[EscapeSequences_1.C0.HT] = function (parser, handler) { return handler.tab(); };
|
||
normalStateHandler[EscapeSequences_1.C0.SO] = function (parser, handler) { return handler.shiftOut(); };
|
||
normalStateHandler[EscapeSequences_1.C0.SI] = function (parser, handler) { return handler.shiftIn(); };
|
||
normalStateHandler[EscapeSequences_1.C0.ESC] = function (parser, handler) { return parser.setState(ParserState.ESCAPED); };
|
||
var escapedStateHandler = {};
|
||
escapedStateHandler['['] = function (parser, terminal) {
|
||
terminal.params = [];
|
||
terminal.currentParam = 0;
|
||
parser.setState(ParserState.CSI_PARAM);
|
||
};
|
||
escapedStateHandler[']'] = function (parser, terminal) {
|
||
terminal.params = [];
|
||
terminal.currentParam = 0;
|
||
parser.setState(ParserState.OSC);
|
||
};
|
||
escapedStateHandler['P'] = function (parser, terminal) {
|
||
terminal.params = [];
|
||
terminal.currentParam = 0;
|
||
parser.setState(ParserState.DCS);
|
||
};
|
||
escapedStateHandler['_'] = function (parser, terminal) {
|
||
parser.setState(ParserState.IGNORE);
|
||
};
|
||
escapedStateHandler['^'] = function (parser, terminal) {
|
||
parser.setState(ParserState.IGNORE);
|
||
};
|
||
escapedStateHandler['c'] = function (parser, terminal) {
|
||
terminal.reset();
|
||
};
|
||
escapedStateHandler['E'] = function (parser, terminal) {
|
||
terminal.x = 0;
|
||
terminal.index();
|
||
parser.setState(ParserState.NORMAL);
|
||
};
|
||
escapedStateHandler['D'] = function (parser, terminal) {
|
||
terminal.index();
|
||
parser.setState(ParserState.NORMAL);
|
||
};
|
||
escapedStateHandler['M'] = function (parser, terminal) {
|
||
terminal.reverseIndex();
|
||
parser.setState(ParserState.NORMAL);
|
||
};
|
||
escapedStateHandler['%'] = function (parser, terminal) {
|
||
terminal.setgLevel(0);
|
||
terminal.setgCharset(0, Charsets_1.DEFAULT_CHARSET);
|
||
parser.setState(ParserState.NORMAL);
|
||
parser.skipNextChar();
|
||
};
|
||
escapedStateHandler[EscapeSequences_1.C0.CAN] = function (parser) { return parser.setState(ParserState.NORMAL); };
|
||
var csiParamStateHandler = {};
|
||
csiParamStateHandler['?'] = function (parser) { return parser.setPrefix('?'); };
|
||
csiParamStateHandler['>'] = function (parser) { return parser.setPrefix('>'); };
|
||
csiParamStateHandler['!'] = function (parser) { return parser.setPrefix('!'); };
|
||
csiParamStateHandler['0'] = function (parser) { return parser.setParam(parser.getParam() * 10); };
|
||
csiParamStateHandler['1'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 1); };
|
||
csiParamStateHandler['2'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 2); };
|
||
csiParamStateHandler['3'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 3); };
|
||
csiParamStateHandler['4'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 4); };
|
||
csiParamStateHandler['5'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 5); };
|
||
csiParamStateHandler['6'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 6); };
|
||
csiParamStateHandler['7'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 7); };
|
||
csiParamStateHandler['8'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 8); };
|
||
csiParamStateHandler['9'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 9); };
|
||
csiParamStateHandler['$'] = function (parser) { return parser.setPostfix('$'); };
|
||
csiParamStateHandler['"'] = function (parser) { return parser.setPostfix('"'); };
|
||
csiParamStateHandler[' '] = function (parser) { return parser.setPostfix(' '); };
|
||
csiParamStateHandler['\''] = function (parser) { return parser.setPostfix('\''); };
|
||
csiParamStateHandler[';'] = function (parser) { return parser.finalizeParam(); };
|
||
csiParamStateHandler[EscapeSequences_1.C0.CAN] = function (parser) { return parser.setState(ParserState.NORMAL); };
|
||
var csiStateHandler = {};
|
||
csiStateHandler['@'] = function (handler, params, prefix) { return handler.insertChars(params); };
|
||
csiStateHandler['A'] = function (handler, params, prefix) { return handler.cursorUp(params); };
|
||
csiStateHandler['B'] = function (handler, params, prefix) { return handler.cursorDown(params); };
|
||
csiStateHandler['C'] = function (handler, params, prefix) { return handler.cursorForward(params); };
|
||
csiStateHandler['D'] = function (handler, params, prefix) { return handler.cursorBackward(params); };
|
||
csiStateHandler['E'] = function (handler, params, prefix) { return handler.cursorNextLine(params); };
|
||
csiStateHandler['F'] = function (handler, params, prefix) { return handler.cursorPrecedingLine(params); };
|
||
csiStateHandler['G'] = function (handler, params, prefix) { return handler.cursorCharAbsolute(params); };
|
||
csiStateHandler['H'] = function (handler, params, prefix) { return handler.cursorPosition(params); };
|
||
csiStateHandler['I'] = function (handler, params, prefix) { return handler.cursorForwardTab(params); };
|
||
csiStateHandler['J'] = function (handler, params, prefix) { return handler.eraseInDisplay(params); };
|
||
csiStateHandler['K'] = function (handler, params, prefix) { return handler.eraseInLine(params); };
|
||
csiStateHandler['L'] = function (handler, params, prefix) { return handler.insertLines(params); };
|
||
csiStateHandler['M'] = function (handler, params, prefix) { return handler.deleteLines(params); };
|
||
csiStateHandler['P'] = function (handler, params, prefix) { return handler.deleteChars(params); };
|
||
csiStateHandler['S'] = function (handler, params, prefix) { return handler.scrollUp(params); };
|
||
csiStateHandler['T'] = function (handler, params, prefix) {
|
||
if (params.length < 2 && !prefix) {
|
||
handler.scrollDown(params);
|
||
}
|
||
};
|
||
csiStateHandler['X'] = function (handler, params, prefix) { return handler.eraseChars(params); };
|
||
csiStateHandler['Z'] = function (handler, params, prefix) { return handler.cursorBackwardTab(params); };
|
||
csiStateHandler['`'] = function (handler, params, prefix) { return handler.charPosAbsolute(params); };
|
||
csiStateHandler['a'] = function (handler, params, prefix) { return handler.HPositionRelative(params); };
|
||
csiStateHandler['b'] = function (handler, params, prefix) { return handler.repeatPrecedingCharacter(params); };
|
||
csiStateHandler['c'] = function (handler, params, prefix) { return handler.sendDeviceAttributes(params); };
|
||
csiStateHandler['d'] = function (handler, params, prefix) { return handler.linePosAbsolute(params); };
|
||
csiStateHandler['e'] = function (handler, params, prefix) { return handler.VPositionRelative(params); };
|
||
csiStateHandler['f'] = function (handler, params, prefix) { return handler.HVPosition(params); };
|
||
csiStateHandler['g'] = function (handler, params, prefix) { return handler.tabClear(params); };
|
||
csiStateHandler['h'] = function (handler, params, prefix) { return handler.setMode(params); };
|
||
csiStateHandler['l'] = function (handler, params, prefix) { return handler.resetMode(params); };
|
||
csiStateHandler['m'] = function (handler, params, prefix) { return handler.charAttributes(params); };
|
||
csiStateHandler['n'] = function (handler, params, prefix) { return handler.deviceStatus(params); };
|
||
csiStateHandler['p'] = function (handler, params, prefix) {
|
||
switch (prefix) {
|
||
case '!':
|
||
handler.softReset(params);
|
||
break;
|
||
}
|
||
};
|
||
csiStateHandler['q'] = function (handler, params, prefix, postfix) {
|
||
if (postfix === ' ') {
|
||
handler.setCursorStyle(params);
|
||
}
|
||
};
|
||
csiStateHandler['r'] = function (handler, params) { return handler.setScrollRegion(params); };
|
||
csiStateHandler['s'] = function (handler, params) { return handler.saveCursor(params); };
|
||
csiStateHandler['u'] = function (handler, params) { return handler.restoreCursor(params); };
|
||
csiStateHandler[EscapeSequences_1.C0.CAN] = function (handler, params, prefix, postfix, parser) { return parser.setState(ParserState.NORMAL); };
|
||
var ParserState;
|
||
(function (ParserState) {
|
||
ParserState[ParserState["NORMAL"] = 0] = "NORMAL";
|
||
ParserState[ParserState["ESCAPED"] = 1] = "ESCAPED";
|
||
ParserState[ParserState["CSI_PARAM"] = 2] = "CSI_PARAM";
|
||
ParserState[ParserState["CSI"] = 3] = "CSI";
|
||
ParserState[ParserState["OSC"] = 4] = "OSC";
|
||
ParserState[ParserState["CHARSET"] = 5] = "CHARSET";
|
||
ParserState[ParserState["DCS"] = 6] = "DCS";
|
||
ParserState[ParserState["IGNORE"] = 7] = "IGNORE";
|
||
})(ParserState || (ParserState = {}));
|
||
var Parser = (function () {
|
||
function Parser(_inputHandler, _terminal) {
|
||
this._inputHandler = _inputHandler;
|
||
this._terminal = _terminal;
|
||
this._state = ParserState.NORMAL;
|
||
}
|
||
Parser.prototype.parse = function (data) {
|
||
var l = data.length, j, cs, ch, code, low;
|
||
this._position = 0;
|
||
if (this._terminal.surrogate_high) {
|
||
data = this._terminal.surrogate_high + data;
|
||
this._terminal.surrogate_high = '';
|
||
}
|
||
for (; this._position < l; this._position++) {
|
||
ch = data[this._position];
|
||
code = data.charCodeAt(this._position);
|
||
if (0xD800 <= code && code <= 0xDBFF) {
|
||
low = data.charCodeAt(this._position + 1);
|
||
if (isNaN(low)) {
|
||
this._terminal.surrogate_high = ch;
|
||
continue;
|
||
}
|
||
code = ((code - 0xD800) * 0x400) + (low - 0xDC00) + 0x10000;
|
||
ch += data.charAt(this._position + 1);
|
||
}
|
||
if (0xDC00 <= code && code <= 0xDFFF)
|
||
continue;
|
||
switch (this._state) {
|
||
case ParserState.NORMAL:
|
||
if (ch in normalStateHandler) {
|
||
normalStateHandler[ch](this, this._inputHandler);
|
||
}
|
||
else {
|
||
this._inputHandler.addChar(ch, code);
|
||
}
|
||
break;
|
||
case ParserState.ESCAPED:
|
||
if (ch in escapedStateHandler) {
|
||
escapedStateHandler[ch](this, this._terminal);
|
||
break;
|
||
}
|
||
switch (ch) {
|
||
case '(':
|
||
case ')':
|
||
case '*':
|
||
case '+':
|
||
case '-':
|
||
case '.':
|
||
switch (ch) {
|
||
case '(':
|
||
this._terminal.gcharset = 0;
|
||
break;
|
||
case ')':
|
||
this._terminal.gcharset = 1;
|
||
break;
|
||
case '*':
|
||
this._terminal.gcharset = 2;
|
||
break;
|
||
case '+':
|
||
this._terminal.gcharset = 3;
|
||
break;
|
||
case '-':
|
||
this._terminal.gcharset = 1;
|
||
break;
|
||
case '.':
|
||
this._terminal.gcharset = 2;
|
||
break;
|
||
}
|
||
this._state = ParserState.CHARSET;
|
||
break;
|
||
case '/':
|
||
this._terminal.gcharset = 3;
|
||
this._state = ParserState.CHARSET;
|
||
this._position--;
|
||
break;
|
||
case 'N':
|
||
break;
|
||
case 'O':
|
||
break;
|
||
case 'n':
|
||
this._terminal.setgLevel(2);
|
||
break;
|
||
case 'o':
|
||
this._terminal.setgLevel(3);
|
||
break;
|
||
case '|':
|
||
this._terminal.setgLevel(3);
|
||
break;
|
||
case '}':
|
||
this._terminal.setgLevel(2);
|
||
break;
|
||
case '~':
|
||
this._terminal.setgLevel(1);
|
||
break;
|
||
case '7':
|
||
this._inputHandler.saveCursor();
|
||
this._state = ParserState.NORMAL;
|
||
break;
|
||
case '8':
|
||
this._inputHandler.restoreCursor();
|
||
this._state = ParserState.NORMAL;
|
||
break;
|
||
case '#':
|
||
this._state = ParserState.NORMAL;
|
||
this._position++;
|
||
break;
|
||
case 'H':
|
||
this._terminal.tabSet();
|
||
this._state = ParserState.NORMAL;
|
||
break;
|
||
case '=':
|
||
this._terminal.log('Serial port requested application keypad.');
|
||
this._terminal.applicationKeypad = true;
|
||
this._terminal.viewport.syncScrollArea();
|
||
this._state = ParserState.NORMAL;
|
||
break;
|
||
case '>':
|
||
this._terminal.log('Switching back to normal keypad.');
|
||
this._terminal.applicationKeypad = false;
|
||
this._terminal.viewport.syncScrollArea();
|
||
this._state = ParserState.NORMAL;
|
||
break;
|
||
default:
|
||
this._state = ParserState.NORMAL;
|
||
this._terminal.error('Unknown ESC control: %s.', ch);
|
||
break;
|
||
}
|
||
break;
|
||
case ParserState.CHARSET:
|
||
if (ch in Charsets_1.CHARSETS) {
|
||
cs = Charsets_1.CHARSETS[ch];
|
||
if (ch === '/') {
|
||
this.skipNextChar();
|
||
}
|
||
}
|
||
else {
|
||
cs = Charsets_1.DEFAULT_CHARSET;
|
||
}
|
||
this._terminal.setgCharset(this._terminal.gcharset, cs);
|
||
this._terminal.gcharset = null;
|
||
this._state = ParserState.NORMAL;
|
||
break;
|
||
case ParserState.OSC:
|
||
if (ch === EscapeSequences_1.C0.ESC || ch === EscapeSequences_1.C0.BEL) {
|
||
if (ch === EscapeSequences_1.C0.ESC)
|
||
this._position++;
|
||
this._terminal.params.push(this._terminal.currentParam);
|
||
switch (this._terminal.params[0]) {
|
||
case 0:
|
||
case 1:
|
||
case 2:
|
||
if (this._terminal.params[1]) {
|
||
this._terminal.title = this._terminal.params[1];
|
||
this._terminal.handleTitle(this._terminal.title);
|
||
}
|
||
break;
|
||
case 3:
|
||
break;
|
||
case 4:
|
||
case 5:
|
||
break;
|
||
case 10:
|
||
case 11:
|
||
case 12:
|
||
case 13:
|
||
case 14:
|
||
case 15:
|
||
case 16:
|
||
case 17:
|
||
case 18:
|
||
case 19:
|
||
break;
|
||
case 46:
|
||
break;
|
||
case 50:
|
||
break;
|
||
case 51:
|
||
break;
|
||
case 52:
|
||
break;
|
||
case 104:
|
||
case 105:
|
||
case 110:
|
||
case 111:
|
||
case 112:
|
||
case 113:
|
||
case 114:
|
||
case 115:
|
||
case 116:
|
||
case 117:
|
||
case 118:
|
||
break;
|
||
}
|
||
this._terminal.params = [];
|
||
this._terminal.currentParam = 0;
|
||
this._state = ParserState.NORMAL;
|
||
}
|
||
else {
|
||
if (!this._terminal.params.length) {
|
||
if (ch >= '0' && ch <= '9') {
|
||
this._terminal.currentParam =
|
||
this._terminal.currentParam * 10 + ch.charCodeAt(0) - 48;
|
||
}
|
||
else if (ch === ';') {
|
||
this._terminal.params.push(this._terminal.currentParam);
|
||
this._terminal.currentParam = '';
|
||
}
|
||
}
|
||
else {
|
||
this._terminal.currentParam += ch;
|
||
}
|
||
}
|
||
break;
|
||
case ParserState.CSI_PARAM:
|
||
if (ch in csiParamStateHandler) {
|
||
csiParamStateHandler[ch](this);
|
||
break;
|
||
}
|
||
this.finalizeParam();
|
||
this._state = ParserState.CSI;
|
||
case ParserState.CSI:
|
||
if (ch in csiStateHandler) {
|
||
csiStateHandler[ch](this._inputHandler, this._terminal.params, this._terminal.prefix, this._terminal.postfix, this);
|
||
}
|
||
else {
|
||
this._terminal.error('Unknown CSI code: %s.', ch);
|
||
}
|
||
this._state = ParserState.NORMAL;
|
||
this._terminal.prefix = '';
|
||
this._terminal.postfix = '';
|
||
break;
|
||
case ParserState.DCS:
|
||
if (ch === EscapeSequences_1.C0.ESC || ch === EscapeSequences_1.C0.BEL) {
|
||
if (ch === EscapeSequences_1.C0.ESC)
|
||
this._position++;
|
||
var pt = void 0;
|
||
var valid = void 0;
|
||
switch (this._terminal.prefix) {
|
||
case '':
|
||
break;
|
||
case '$q':
|
||
pt = this._terminal.currentParam;
|
||
valid = false;
|
||
switch (pt) {
|
||
case '"q':
|
||
pt = '0"q';
|
||
break;
|
||
case '"p':
|
||
pt = '61"p';
|
||
break;
|
||
case 'r':
|
||
pt = ''
|
||
+ (this._terminal.scrollTop + 1)
|
||
+ ';'
|
||
+ (this._terminal.scrollBottom + 1)
|
||
+ 'r';
|
||
break;
|
||
case 'm':
|
||
pt = '0m';
|
||
break;
|
||
default:
|
||
this._terminal.error('Unknown DCS Pt: %s.', pt);
|
||
pt = '';
|
||
break;
|
||
}
|
||
this._terminal.send(EscapeSequences_1.C0.ESC + 'P' + +valid + '$r' + pt + EscapeSequences_1.C0.ESC + '\\');
|
||
break;
|
||
case '+p':
|
||
break;
|
||
case '+q':
|
||
pt = this._terminal.currentParam;
|
||
valid = false;
|
||
this._terminal.send(EscapeSequences_1.C0.ESC + 'P' + +valid + '+r' + pt + EscapeSequences_1.C0.ESC + '\\');
|
||
break;
|
||
default:
|
||
this._terminal.error('Unknown DCS prefix: %s.', this._terminal.prefix);
|
||
break;
|
||
}
|
||
this._terminal.currentParam = 0;
|
||
this._terminal.prefix = '';
|
||
this._state = ParserState.NORMAL;
|
||
}
|
||
else if (!this._terminal.currentParam) {
|
||
if (!this._terminal.prefix && ch !== '$' && ch !== '+') {
|
||
this._terminal.currentParam = ch;
|
||
}
|
||
else if (this._terminal.prefix.length === 2) {
|
||
this._terminal.currentParam = ch;
|
||
}
|
||
else {
|
||
this._terminal.prefix += ch;
|
||
}
|
||
}
|
||
else {
|
||
this._terminal.currentParam += ch;
|
||
}
|
||
break;
|
||
case ParserState.IGNORE:
|
||
if (ch === EscapeSequences_1.C0.ESC || ch === EscapeSequences_1.C0.BEL) {
|
||
if (ch === EscapeSequences_1.C0.ESC)
|
||
this._position++;
|
||
this._state = ParserState.NORMAL;
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
return this._state;
|
||
};
|
||
Parser.prototype.setState = function (state) {
|
||
this._state = state;
|
||
};
|
||
Parser.prototype.setPrefix = function (prefix) {
|
||
this._terminal.prefix = prefix;
|
||
};
|
||
Parser.prototype.setPostfix = function (postfix) {
|
||
this._terminal.postfix = postfix;
|
||
};
|
||
Parser.prototype.setParam = function (param) {
|
||
this._terminal.currentParam = param;
|
||
};
|
||
Parser.prototype.getParam = function () {
|
||
return this._terminal.currentParam;
|
||
};
|
||
Parser.prototype.finalizeParam = function () {
|
||
this._terminal.params.push(this._terminal.currentParam);
|
||
this._terminal.currentParam = 0;
|
||
};
|
||
Parser.prototype.skipNextChar = function () {
|
||
this._position++;
|
||
};
|
||
return Parser;
|
||
}());
|
||
exports.Parser = Parser;
|
||
|
||
//# sourceMappingURL=Parser.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 19 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var DomElementObjectPool_1 = __webpack_require__(32);
|
||
var MAX_REFRESH_FRAME_SKIP = 5;
|
||
var FLAGS;
|
||
(function (FLAGS) {
|
||
FLAGS[FLAGS["BOLD"] = 1] = "BOLD";
|
||
FLAGS[FLAGS["UNDERLINE"] = 2] = "UNDERLINE";
|
||
FLAGS[FLAGS["BLINK"] = 4] = "BLINK";
|
||
FLAGS[FLAGS["INVERSE"] = 8] = "INVERSE";
|
||
FLAGS[FLAGS["INVISIBLE"] = 16] = "INVISIBLE";
|
||
})(FLAGS || (FLAGS = {}));
|
||
;
|
||
var brokenBold = null;
|
||
var Renderer = (function () {
|
||
function Renderer(_terminal) {
|
||
this._terminal = _terminal;
|
||
this._refreshRowsQueue = [];
|
||
this._refreshFramesSkipped = 0;
|
||
this._refreshAnimationFrame = null;
|
||
this._spanElementObjectPool = new DomElementObjectPool_1.DomElementObjectPool('span');
|
||
if (brokenBold === null) {
|
||
brokenBold = checkBoldBroken(this._terminal.element);
|
||
}
|
||
this._spanElementObjectPool = new DomElementObjectPool_1.DomElementObjectPool('span');
|
||
}
|
||
Renderer.prototype.queueRefresh = function (start, end) {
|
||
this._refreshRowsQueue.push({ start: start, end: end });
|
||
if (!this._refreshAnimationFrame) {
|
||
this._refreshAnimationFrame = window.requestAnimationFrame(this._refreshLoop.bind(this));
|
||
}
|
||
};
|
||
Renderer.prototype._refreshLoop = function () {
|
||
var skipFrame = this._terminal.writeBuffer.length > 0 && this._refreshFramesSkipped++ <= MAX_REFRESH_FRAME_SKIP;
|
||
if (skipFrame) {
|
||
this._refreshAnimationFrame = window.requestAnimationFrame(this._refreshLoop.bind(this));
|
||
return;
|
||
}
|
||
this._refreshFramesSkipped = 0;
|
||
var start;
|
||
var end;
|
||
if (this._refreshRowsQueue.length > 4) {
|
||
start = 0;
|
||
end = this._terminal.rows - 1;
|
||
}
|
||
else {
|
||
start = this._refreshRowsQueue[0].start;
|
||
end = this._refreshRowsQueue[0].end;
|
||
for (var i = 1; i < this._refreshRowsQueue.length; i++) {
|
||
if (this._refreshRowsQueue[i].start < start) {
|
||
start = this._refreshRowsQueue[i].start;
|
||
}
|
||
if (this._refreshRowsQueue[i].end > end) {
|
||
end = this._refreshRowsQueue[i].end;
|
||
}
|
||
}
|
||
}
|
||
this._refreshRowsQueue = [];
|
||
this._refreshAnimationFrame = null;
|
||
this._refresh(start, end);
|
||
};
|
||
Renderer.prototype._refresh = function (start, end) {
|
||
var parent;
|
||
if (end - start >= this._terminal.rows / 2) {
|
||
parent = this._terminal.element.parentNode;
|
||
if (parent) {
|
||
this._terminal.element.removeChild(this._terminal.rowContainer);
|
||
}
|
||
}
|
||
var width = this._terminal.cols;
|
||
var y = start;
|
||
if (end >= this._terminal.rows) {
|
||
this._terminal.log('`end` is too large. Most likely a bad CSR.');
|
||
end = this._terminal.rows - 1;
|
||
}
|
||
for (; y <= end; y++) {
|
||
var row = y + this._terminal.ydisp;
|
||
var line = this._terminal.lines.get(row);
|
||
var x = void 0;
|
||
if (this._terminal.y === y - (this._terminal.ybase - this._terminal.ydisp) &&
|
||
this._terminal.cursorState &&
|
||
!this._terminal.cursorHidden) {
|
||
x = this._terminal.x;
|
||
}
|
||
else {
|
||
x = -1;
|
||
}
|
||
var attr = this._terminal.defAttr;
|
||
var documentFragment = document.createDocumentFragment();
|
||
var innerHTML = '';
|
||
var currentElement = void 0;
|
||
while (this._terminal.children[y].children.length) {
|
||
var child = this._terminal.children[y].children[0];
|
||
this._terminal.children[y].removeChild(child);
|
||
this._spanElementObjectPool.release(child);
|
||
}
|
||
for (var i = 0; i < width; i++) {
|
||
var data = line[i][0];
|
||
var ch = line[i][1];
|
||
var ch_width = line[i][2];
|
||
if (!ch_width) {
|
||
continue;
|
||
}
|
||
if (i === x) {
|
||
data = -1;
|
||
}
|
||
if (data !== attr) {
|
||
if (attr !== this._terminal.defAttr) {
|
||
if (innerHTML) {
|
||
currentElement.innerHTML = innerHTML;
|
||
innerHTML = '';
|
||
}
|
||
documentFragment.appendChild(currentElement);
|
||
currentElement = null;
|
||
}
|
||
if (data !== this._terminal.defAttr) {
|
||
if (innerHTML && !currentElement) {
|
||
currentElement = this._spanElementObjectPool.acquire();
|
||
}
|
||
if (currentElement) {
|
||
if (innerHTML) {
|
||
currentElement.innerHTML = innerHTML;
|
||
innerHTML = '';
|
||
}
|
||
documentFragment.appendChild(currentElement);
|
||
}
|
||
currentElement = this._spanElementObjectPool.acquire();
|
||
if (data === -1) {
|
||
currentElement.classList.add('reverse-video');
|
||
currentElement.classList.add('terminal-cursor');
|
||
}
|
||
else {
|
||
var bg = data & 0x1ff;
|
||
var fg = (data >> 9) & 0x1ff;
|
||
var flags = data >> 18;
|
||
if (flags & FLAGS.BOLD) {
|
||
if (!brokenBold) {
|
||
currentElement.classList.add('xterm-bold');
|
||
}
|
||
if (fg < 8) {
|
||
fg += 8;
|
||
}
|
||
}
|
||
if (flags & FLAGS.UNDERLINE) {
|
||
currentElement.classList.add('xterm-underline');
|
||
}
|
||
if (flags & FLAGS.BLINK) {
|
||
currentElement.classList.add('xterm-blink');
|
||
}
|
||
if (flags & FLAGS.INVERSE) {
|
||
var temp = bg;
|
||
bg = fg;
|
||
fg = temp;
|
||
if ((flags & 1) && fg < 8) {
|
||
fg += 8;
|
||
}
|
||
}
|
||
if (flags & FLAGS.INVISIBLE) {
|
||
currentElement.classList.add('xterm-hidden');
|
||
}
|
||
if (flags & FLAGS.INVERSE) {
|
||
if (bg === 257) {
|
||
bg = 15;
|
||
}
|
||
if (fg === 256) {
|
||
fg = 0;
|
||
}
|
||
}
|
||
if (bg < 256) {
|
||
currentElement.classList.add("xterm-bg-color-" + bg);
|
||
}
|
||
if (fg < 256) {
|
||
currentElement.classList.add("xterm-color-" + fg);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
if (ch_width === 2) {
|
||
innerHTML += "<span class=\"xterm-wide-char\">" + ch + "</span>";
|
||
}
|
||
else if (ch.charCodeAt(0) > 255) {
|
||
innerHTML += "<span class=\"xterm-normal-char\">" + ch + "</span>";
|
||
}
|
||
else {
|
||
switch (ch) {
|
||
case '&':
|
||
innerHTML += '&';
|
||
break;
|
||
case '<':
|
||
innerHTML += '<';
|
||
break;
|
||
case '>':
|
||
innerHTML += '>';
|
||
break;
|
||
default:
|
||
if (ch <= ' ') {
|
||
innerHTML += ' ';
|
||
}
|
||
else {
|
||
innerHTML += ch;
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
attr = data;
|
||
}
|
||
if (innerHTML && !currentElement) {
|
||
currentElement = this._spanElementObjectPool.acquire();
|
||
}
|
||
if (currentElement) {
|
||
if (innerHTML) {
|
||
currentElement.innerHTML = innerHTML;
|
||
innerHTML = '';
|
||
}
|
||
documentFragment.appendChild(currentElement);
|
||
currentElement = null;
|
||
}
|
||
this._terminal.children[y].appendChild(documentFragment);
|
||
}
|
||
if (parent) {
|
||
this._terminal.element.appendChild(this._terminal.rowContainer);
|
||
}
|
||
this._terminal.emit('refresh', { element: this._terminal.element, start: start, end: end });
|
||
};
|
||
;
|
||
Renderer.prototype.refreshSelection = function (start, end) {
|
||
while (this._terminal.selectionContainer.children.length) {
|
||
this._terminal.selectionContainer.removeChild(this._terminal.selectionContainer.children[0]);
|
||
}
|
||
if (!start || !end) {
|
||
return;
|
||
}
|
||
var viewportStartRow = start[1] - this._terminal.ydisp;
|
||
var viewportEndRow = end[1] - this._terminal.ydisp;
|
||
var viewportCappedStartRow = Math.max(viewportStartRow, 0);
|
||
var viewportCappedEndRow = Math.min(viewportEndRow, this._terminal.rows - 1);
|
||
if (viewportCappedStartRow >= this._terminal.rows || viewportCappedEndRow < 0) {
|
||
return;
|
||
}
|
||
var documentFragment = document.createDocumentFragment();
|
||
var startCol = viewportStartRow === viewportCappedStartRow ? start[0] : 0;
|
||
var endCol = viewportCappedStartRow === viewportCappedEndRow ? end[0] : this._terminal.cols;
|
||
documentFragment.appendChild(this._createSelectionElement(viewportCappedStartRow, startCol, endCol));
|
||
var middleRowsCount = viewportCappedEndRow - viewportCappedStartRow - 1;
|
||
documentFragment.appendChild(this._createSelectionElement(viewportCappedStartRow + 1, 0, this._terminal.cols, middleRowsCount));
|
||
if (viewportCappedStartRow !== viewportCappedEndRow) {
|
||
var endCol_1 = viewportEndRow === viewportCappedEndRow ? end[0] : this._terminal.cols;
|
||
documentFragment.appendChild(this._createSelectionElement(viewportCappedEndRow, 0, endCol_1));
|
||
}
|
||
this._terminal.selectionContainer.appendChild(documentFragment);
|
||
};
|
||
Renderer.prototype._createSelectionElement = function (row, colStart, colEnd, rowCount) {
|
||
if (rowCount === void 0) { rowCount = 1; }
|
||
var element = document.createElement('div');
|
||
element.style.height = rowCount * this._terminal.charMeasure.height + "px";
|
||
element.style.top = row * this._terminal.charMeasure.height + "px";
|
||
element.style.left = colStart * this._terminal.charMeasure.width + "px";
|
||
element.style.width = this._terminal.charMeasure.width * (colEnd - colStart) + "px";
|
||
return element;
|
||
};
|
||
return Renderer;
|
||
}());
|
||
exports.Renderer = Renderer;
|
||
function checkBoldBroken(terminal) {
|
||
var document = terminal.ownerDocument;
|
||
var el = document.createElement('span');
|
||
el.innerHTML = 'hello world';
|
||
terminal.appendChild(el);
|
||
var w1 = el.offsetWidth;
|
||
var h1 = el.offsetHeight;
|
||
el.style.fontWeight = 'bold';
|
||
var w2 = el.offsetWidth;
|
||
var h2 = el.offsetHeight;
|
||
terminal.removeChild(el);
|
||
return w1 !== w2 || h1 !== h2;
|
||
}
|
||
|
||
//# sourceMappingURL=Renderer.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 20 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
var __extends = (this && this.__extends) || (function () {
|
||
var extendStatics = Object.setPrototypeOf ||
|
||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
|
||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
|
||
return function (d, b) {
|
||
extendStatics(d, b);
|
||
function __() { this.constructor = d; }
|
||
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
|
||
};
|
||
})();
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var Mouse = __webpack_require__(9);
|
||
var Browser = __webpack_require__(8);
|
||
var EventEmitter_1 = __webpack_require__(1);
|
||
var SelectionModel_1 = __webpack_require__(21);
|
||
var DRAG_SCROLL_MAX_THRESHOLD = 50;
|
||
var DRAG_SCROLL_MAX_SPEED = 15;
|
||
var DRAG_SCROLL_INTERVAL = 50;
|
||
var CLEAR_MOUSE_DOWN_TIME = 400;
|
||
var CLEAR_MOUSE_DISTANCE = 10;
|
||
var WORD_SEPARATORS = ' ()[]{}\'"';
|
||
var LINE_DATA_CHAR_INDEX = 1;
|
||
var LINE_DATA_WIDTH_INDEX = 2;
|
||
var NON_BREAKING_SPACE_CHAR = String.fromCharCode(160);
|
||
var ALL_NON_BREAKING_SPACE_REGEX = new RegExp(NON_BREAKING_SPACE_CHAR, 'g');
|
||
var SelectionMode;
|
||
(function (SelectionMode) {
|
||
SelectionMode[SelectionMode["NORMAL"] = 0] = "NORMAL";
|
||
SelectionMode[SelectionMode["WORD"] = 1] = "WORD";
|
||
SelectionMode[SelectionMode["LINE"] = 2] = "LINE";
|
||
})(SelectionMode || (SelectionMode = {}));
|
||
var SelectionManager = (function (_super) {
|
||
__extends(SelectionManager, _super);
|
||
function SelectionManager(_terminal, _buffer, _rowContainer, _charMeasure) {
|
||
var _this = _super.call(this) || this;
|
||
_this._terminal = _terminal;
|
||
_this._buffer = _buffer;
|
||
_this._rowContainer = _rowContainer;
|
||
_this._charMeasure = _charMeasure;
|
||
_this._initListeners();
|
||
_this.enable();
|
||
_this._model = new SelectionModel_1.SelectionModel(_terminal);
|
||
_this._lastMouseDownTime = 0;
|
||
_this._activeSelectionMode = SelectionMode.NORMAL;
|
||
return _this;
|
||
}
|
||
SelectionManager.prototype._initListeners = function () {
|
||
var _this = this;
|
||
this._bufferTrimListener = function (amount) { return _this._onTrim(amount); };
|
||
this._mouseMoveListener = function (event) { return _this._onMouseMove(event); };
|
||
this._mouseDownListener = function (event) { return _this._onMouseDown(event); };
|
||
this._mouseUpListener = function (event) { return _this._onMouseUp(event); };
|
||
};
|
||
SelectionManager.prototype.disable = function () {
|
||
this.clearSelection();
|
||
this._buffer.off('trim', this._bufferTrimListener);
|
||
this._rowContainer.removeEventListener('mousedown', this._mouseDownListener);
|
||
};
|
||
SelectionManager.prototype.enable = function () {
|
||
this._buffer.on('trim', this._bufferTrimListener);
|
||
this._rowContainer.addEventListener('mousedown', this._mouseDownListener);
|
||
};
|
||
SelectionManager.prototype.setBuffer = function (buffer) {
|
||
this._buffer = buffer;
|
||
this.clearSelection();
|
||
};
|
||
Object.defineProperty(SelectionManager.prototype, "hasSelection", {
|
||
get: function () {
|
||
var start = this._model.finalSelectionStart;
|
||
var end = this._model.finalSelectionEnd;
|
||
if (!start || !end) {
|
||
return false;
|
||
}
|
||
return start[0] !== end[0] || start[1] !== end[1];
|
||
},
|
||
enumerable: true,
|
||
configurable: true
|
||
});
|
||
Object.defineProperty(SelectionManager.prototype, "selectionText", {
|
||
get: function () {
|
||
var start = this._model.finalSelectionStart;
|
||
var end = this._model.finalSelectionEnd;
|
||
if (!start || !end) {
|
||
return '';
|
||
}
|
||
var startRowEndCol = start[1] === end[1] ? end[0] : null;
|
||
var result = [];
|
||
result.push(this._translateBufferLineToString(this._buffer.get(start[1]), true, start[0], startRowEndCol));
|
||
for (var i = start[1] + 1; i <= end[1] - 1; i++) {
|
||
var bufferLine = this._buffer.get(i);
|
||
var lineText = this._translateBufferLineToString(bufferLine, true);
|
||
if (bufferLine.isWrapped) {
|
||
result[result.length - 1] += lineText;
|
||
}
|
||
else {
|
||
result.push(lineText);
|
||
}
|
||
}
|
||
if (start[1] !== end[1]) {
|
||
var bufferLine = this._buffer.get(end[1]);
|
||
var lineText = this._translateBufferLineToString(bufferLine, true, 0, end[0]);
|
||
if (bufferLine.isWrapped) {
|
||
result[result.length - 1] += lineText;
|
||
}
|
||
else {
|
||
result.push(lineText);
|
||
}
|
||
}
|
||
var formattedResult = result.map(function (line) {
|
||
return line.replace(ALL_NON_BREAKING_SPACE_REGEX, ' ');
|
||
}).join(Browser.isMSWindows ? '\r\n' : '\n');
|
||
return formattedResult;
|
||
},
|
||
enumerable: true,
|
||
configurable: true
|
||
});
|
||
SelectionManager.prototype.clearSelection = function () {
|
||
this._model.clearSelection();
|
||
this._removeMouseDownListeners();
|
||
this.refresh();
|
||
};
|
||
SelectionManager.prototype._translateBufferLineToString = function (line, trimRight, startCol, endCol) {
|
||
if (startCol === void 0) { startCol = 0; }
|
||
if (endCol === void 0) { endCol = null; }
|
||
var lineString = '';
|
||
var widthAdjustedStartCol = startCol;
|
||
var widthAdjustedEndCol = endCol;
|
||
for (var i = 0; i < line.length; i++) {
|
||
var char = line[i];
|
||
lineString += char[LINE_DATA_CHAR_INDEX];
|
||
if (char[LINE_DATA_WIDTH_INDEX] === 0) {
|
||
if (startCol >= i) {
|
||
widthAdjustedStartCol--;
|
||
}
|
||
if (endCol >= i) {
|
||
widthAdjustedEndCol--;
|
||
}
|
||
}
|
||
}
|
||
var finalEndCol = widthAdjustedEndCol || line.length;
|
||
if (trimRight) {
|
||
var rightWhitespaceIndex = lineString.search(/\s+$/);
|
||
if (rightWhitespaceIndex !== -1) {
|
||
finalEndCol = Math.min(finalEndCol, rightWhitespaceIndex);
|
||
}
|
||
if (finalEndCol <= widthAdjustedStartCol) {
|
||
return '';
|
||
}
|
||
}
|
||
return lineString.substring(widthAdjustedStartCol, finalEndCol);
|
||
};
|
||
SelectionManager.prototype.refresh = function (isNewSelection) {
|
||
var _this = this;
|
||
if (!this._refreshAnimationFrame) {
|
||
this._refreshAnimationFrame = window.requestAnimationFrame(function () { return _this._refresh(); });
|
||
}
|
||
if (Browser.isLinux && isNewSelection) {
|
||
var selectionText = this.selectionText;
|
||
if (selectionText.length) {
|
||
this.emit('newselection', this.selectionText);
|
||
}
|
||
}
|
||
};
|
||
SelectionManager.prototype._refresh = function () {
|
||
this._refreshAnimationFrame = null;
|
||
this.emit('refresh', { start: this._model.finalSelectionStart, end: this._model.finalSelectionEnd });
|
||
};
|
||
SelectionManager.prototype.selectAll = function () {
|
||
this._model.isSelectAllActive = true;
|
||
this.refresh();
|
||
};
|
||
SelectionManager.prototype._onTrim = function (amount) {
|
||
var needsRefresh = this._model.onTrim(amount);
|
||
if (needsRefresh) {
|
||
this.refresh();
|
||
}
|
||
};
|
||
SelectionManager.prototype._getMouseBufferCoords = function (event) {
|
||
var coords = Mouse.getCoords(event, this._rowContainer, this._charMeasure, this._terminal.cols, this._terminal.rows, true);
|
||
coords[0]--;
|
||
coords[1]--;
|
||
coords[1] += this._terminal.ydisp;
|
||
return coords;
|
||
};
|
||
SelectionManager.prototype._getMouseEventScrollAmount = function (event) {
|
||
var offset = Mouse.getCoordsRelativeToElement(event, this._rowContainer)[1];
|
||
var terminalHeight = this._terminal.rows * this._charMeasure.height;
|
||
if (offset >= 0 && offset <= terminalHeight) {
|
||
return 0;
|
||
}
|
||
if (offset > terminalHeight) {
|
||
offset -= terminalHeight;
|
||
}
|
||
offset = Math.min(Math.max(offset, -DRAG_SCROLL_MAX_THRESHOLD), DRAG_SCROLL_MAX_THRESHOLD);
|
||
offset /= DRAG_SCROLL_MAX_THRESHOLD;
|
||
return (offset / Math.abs(offset)) + Math.round(offset * (DRAG_SCROLL_MAX_SPEED - 1));
|
||
};
|
||
SelectionManager.prototype._onMouseDown = function (event) {
|
||
if (event.button !== 0) {
|
||
return;
|
||
}
|
||
event.preventDefault();
|
||
this._dragScrollAmount = 0;
|
||
this._setMouseClickCount(event);
|
||
if (event.shiftKey) {
|
||
this._onShiftClick(event);
|
||
}
|
||
else {
|
||
if (this._clickCount === 1) {
|
||
this._onSingleClick(event);
|
||
}
|
||
else if (this._clickCount === 2) {
|
||
this._onDoubleClick(event);
|
||
}
|
||
else if (this._clickCount === 3) {
|
||
this._onTripleClick(event);
|
||
}
|
||
}
|
||
this._addMouseDownListeners();
|
||
this.refresh(true);
|
||
};
|
||
SelectionManager.prototype._addMouseDownListeners = function () {
|
||
var _this = this;
|
||
this._rowContainer.ownerDocument.addEventListener('mousemove', this._mouseMoveListener);
|
||
this._rowContainer.ownerDocument.addEventListener('mouseup', this._mouseUpListener);
|
||
this._dragScrollIntervalTimer = setInterval(function () { return _this._dragScroll(); }, DRAG_SCROLL_INTERVAL);
|
||
};
|
||
SelectionManager.prototype._removeMouseDownListeners = function () {
|
||
this._rowContainer.ownerDocument.removeEventListener('mousemove', this._mouseMoveListener);
|
||
this._rowContainer.ownerDocument.removeEventListener('mouseup', this._mouseUpListener);
|
||
clearInterval(this._dragScrollIntervalTimer);
|
||
this._dragScrollIntervalTimer = null;
|
||
};
|
||
SelectionManager.prototype._onShiftClick = function (event) {
|
||
if (this._model.selectionStart) {
|
||
this._model.selectionEnd = this._getMouseBufferCoords(event);
|
||
}
|
||
};
|
||
SelectionManager.prototype._onSingleClick = function (event) {
|
||
this._model.selectionStartLength = 0;
|
||
this._model.isSelectAllActive = false;
|
||
this._activeSelectionMode = SelectionMode.NORMAL;
|
||
this._model.selectionStart = this._getMouseBufferCoords(event);
|
||
if (this._model.selectionStart) {
|
||
this._model.selectionEnd = null;
|
||
var char = this._buffer.get(this._model.selectionStart[1])[this._model.selectionStart[0]];
|
||
if (char[LINE_DATA_WIDTH_INDEX] === 0) {
|
||
this._model.selectionStart[0]++;
|
||
}
|
||
}
|
||
};
|
||
SelectionManager.prototype._onDoubleClick = function (event) {
|
||
var coords = this._getMouseBufferCoords(event);
|
||
if (coords) {
|
||
this._activeSelectionMode = SelectionMode.WORD;
|
||
this._selectWordAt(coords);
|
||
}
|
||
};
|
||
SelectionManager.prototype._onTripleClick = function (event) {
|
||
var coords = this._getMouseBufferCoords(event);
|
||
if (coords) {
|
||
this._activeSelectionMode = SelectionMode.LINE;
|
||
this._selectLineAt(coords[1]);
|
||
}
|
||
};
|
||
SelectionManager.prototype._setMouseClickCount = function (event) {
|
||
var currentTime = (new Date()).getTime();
|
||
if (currentTime - this._lastMouseDownTime > CLEAR_MOUSE_DOWN_TIME || this._distanceFromLastMousePosition(event) > CLEAR_MOUSE_DISTANCE) {
|
||
this._clickCount = 0;
|
||
}
|
||
this._lastMouseDownTime = currentTime;
|
||
this._lastMousePosition = [event.pageX, event.pageY];
|
||
this._clickCount++;
|
||
};
|
||
SelectionManager.prototype._distanceFromLastMousePosition = function (event) {
|
||
var result = Math.max(Math.abs(this._lastMousePosition[0] - event.pageX), Math.abs(this._lastMousePosition[1] - event.pageY));
|
||
return result;
|
||
};
|
||
SelectionManager.prototype._onMouseMove = function (event) {
|
||
var previousSelectionEnd = this._model.selectionEnd ? [this._model.selectionEnd[0], this._model.selectionEnd[1]] : null;
|
||
this._model.selectionEnd = this._getMouseBufferCoords(event);
|
||
if (this._activeSelectionMode === SelectionMode.LINE) {
|
||
if (this._model.selectionEnd[1] < this._model.selectionStart[1]) {
|
||
this._model.selectionEnd[0] = 0;
|
||
}
|
||
else {
|
||
this._model.selectionEnd[0] = this._terminal.cols;
|
||
}
|
||
}
|
||
else if (this._activeSelectionMode === SelectionMode.WORD) {
|
||
this._selectToWordAt(this._model.selectionEnd);
|
||
}
|
||
this._dragScrollAmount = this._getMouseEventScrollAmount(event);
|
||
if (this._dragScrollAmount > 0) {
|
||
this._model.selectionEnd[0] = this._terminal.cols - 1;
|
||
}
|
||
else if (this._dragScrollAmount < 0) {
|
||
this._model.selectionEnd[0] = 0;
|
||
}
|
||
if (this._model.selectionEnd[1] < this._buffer.length) {
|
||
var char = this._buffer.get(this._model.selectionEnd[1])[this._model.selectionEnd[0]];
|
||
if (char && char[2] === 0) {
|
||
this._model.selectionEnd[0]++;
|
||
}
|
||
}
|
||
if (!previousSelectionEnd ||
|
||
previousSelectionEnd[0] !== this._model.selectionEnd[0] ||
|
||
previousSelectionEnd[1] !== this._model.selectionEnd[1]) {
|
||
this.refresh(true);
|
||
}
|
||
};
|
||
SelectionManager.prototype._dragScroll = function () {
|
||
if (this._dragScrollAmount) {
|
||
this._terminal.scrollDisp(this._dragScrollAmount, false);
|
||
if (this._dragScrollAmount > 0) {
|
||
this._model.selectionEnd = [this._terminal.cols - 1, this._terminal.ydisp + this._terminal.rows];
|
||
}
|
||
else {
|
||
this._model.selectionEnd = [0, this._terminal.ydisp];
|
||
}
|
||
this.refresh();
|
||
}
|
||
};
|
||
SelectionManager.prototype._onMouseUp = function (event) {
|
||
this._removeMouseDownListeners();
|
||
};
|
||
SelectionManager.prototype._convertViewportColToCharacterIndex = function (bufferLine, coords) {
|
||
var charIndex = coords[0];
|
||
for (var i = 0; coords[0] >= i; i++) {
|
||
var char = bufferLine[i];
|
||
if (char[LINE_DATA_WIDTH_INDEX] === 0) {
|
||
charIndex--;
|
||
}
|
||
}
|
||
return charIndex;
|
||
};
|
||
SelectionManager.prototype._getWordAt = function (coords) {
|
||
var bufferLine = this._buffer.get(coords[1]);
|
||
var line = this._translateBufferLineToString(bufferLine, false);
|
||
var endIndex = this._convertViewportColToCharacterIndex(bufferLine, coords);
|
||
var startIndex = endIndex;
|
||
var charOffset = coords[0] - startIndex;
|
||
var leftWideCharCount = 0;
|
||
var rightWideCharCount = 0;
|
||
if (line.charAt(startIndex) === ' ') {
|
||
while (startIndex > 0 && line.charAt(startIndex - 1) === ' ') {
|
||
startIndex--;
|
||
}
|
||
while (endIndex < line.length && line.charAt(endIndex + 1) === ' ') {
|
||
endIndex++;
|
||
}
|
||
}
|
||
else {
|
||
var startCol = coords[0];
|
||
var endCol = coords[0];
|
||
if (bufferLine[startCol][LINE_DATA_WIDTH_INDEX] === 0) {
|
||
leftWideCharCount++;
|
||
startCol--;
|
||
}
|
||
if (bufferLine[endCol][LINE_DATA_WIDTH_INDEX] === 2) {
|
||
rightWideCharCount++;
|
||
endCol++;
|
||
}
|
||
while (startIndex > 0 && !this._isCharWordSeparator(line.charAt(startIndex - 1))) {
|
||
if (bufferLine[startCol - 1][LINE_DATA_WIDTH_INDEX] === 0) {
|
||
leftWideCharCount++;
|
||
startCol--;
|
||
}
|
||
startIndex--;
|
||
startCol--;
|
||
}
|
||
while (endIndex + 1 < line.length && !this._isCharWordSeparator(line.charAt(endIndex + 1))) {
|
||
if (bufferLine[endCol + 1][LINE_DATA_WIDTH_INDEX] === 2) {
|
||
rightWideCharCount++;
|
||
endCol++;
|
||
}
|
||
endIndex++;
|
||
endCol++;
|
||
}
|
||
}
|
||
var start = startIndex + charOffset - leftWideCharCount;
|
||
var length = Math.min(endIndex - startIndex + leftWideCharCount + rightWideCharCount + 1, this._terminal.cols);
|
||
return { start: start, length: length };
|
||
};
|
||
SelectionManager.prototype._selectWordAt = function (coords) {
|
||
var wordPosition = this._getWordAt(coords);
|
||
this._model.selectionStart = [wordPosition.start, coords[1]];
|
||
this._model.selectionStartLength = wordPosition.length;
|
||
};
|
||
SelectionManager.prototype._selectToWordAt = function (coords) {
|
||
var wordPosition = this._getWordAt(coords);
|
||
this._model.selectionEnd = [this._model.areSelectionValuesReversed() ? wordPosition.start : (wordPosition.start + wordPosition.length), coords[1]];
|
||
};
|
||
SelectionManager.prototype._isCharWordSeparator = function (char) {
|
||
return WORD_SEPARATORS.indexOf(char) >= 0;
|
||
};
|
||
SelectionManager.prototype._selectLineAt = function (line) {
|
||
this._model.selectionStart = [0, line];
|
||
this._model.selectionStartLength = this._terminal.cols;
|
||
};
|
||
return SelectionManager;
|
||
}(EventEmitter_1.EventEmitter));
|
||
exports.SelectionManager = SelectionManager;
|
||
|
||
//# sourceMappingURL=SelectionManager.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 21 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var SelectionModel = (function () {
|
||
function SelectionModel(_terminal) {
|
||
this._terminal = _terminal;
|
||
this.clearSelection();
|
||
}
|
||
SelectionModel.prototype.clearSelection = function () {
|
||
this.selectionStart = null;
|
||
this.selectionEnd = null;
|
||
this.isSelectAllActive = false;
|
||
this.selectionStartLength = 0;
|
||
};
|
||
Object.defineProperty(SelectionModel.prototype, "finalSelectionStart", {
|
||
get: function () {
|
||
if (this.isSelectAllActive) {
|
||
return [0, 0];
|
||
}
|
||
if (!this.selectionEnd || !this.selectionStart) {
|
||
return this.selectionStart;
|
||
}
|
||
return this.areSelectionValuesReversed() ? this.selectionEnd : this.selectionStart;
|
||
},
|
||
enumerable: true,
|
||
configurable: true
|
||
});
|
||
Object.defineProperty(SelectionModel.prototype, "finalSelectionEnd", {
|
||
get: function () {
|
||
if (this.isSelectAllActive) {
|
||
return [this._terminal.cols, this._terminal.ybase + this._terminal.rows - 1];
|
||
}
|
||
if (!this.selectionStart) {
|
||
return null;
|
||
}
|
||
if (!this.selectionEnd || this.areSelectionValuesReversed()) {
|
||
return [this.selectionStart[0] + this.selectionStartLength, this.selectionStart[1]];
|
||
}
|
||
if (this.selectionStartLength) {
|
||
if (this.selectionEnd[1] === this.selectionStart[1]) {
|
||
return [Math.max(this.selectionStart[0] + this.selectionStartLength, this.selectionEnd[0]), this.selectionEnd[1]];
|
||
}
|
||
}
|
||
return this.selectionEnd;
|
||
},
|
||
enumerable: true,
|
||
configurable: true
|
||
});
|
||
SelectionModel.prototype.areSelectionValuesReversed = function () {
|
||
var start = this.selectionStart;
|
||
var end = this.selectionEnd;
|
||
return start[1] > end[1] || (start[1] === end[1] && start[0] > end[0]);
|
||
};
|
||
SelectionModel.prototype.onTrim = function (amount) {
|
||
if (this.selectionStart) {
|
||
this.selectionStart[1] -= amount;
|
||
}
|
||
if (this.selectionEnd) {
|
||
this.selectionEnd[1] -= amount;
|
||
}
|
||
if (this.selectionEnd && this.selectionEnd[1] < 0) {
|
||
this.clearSelection();
|
||
return true;
|
||
}
|
||
if (this.selectionStart && this.selectionStart[1] < 0) {
|
||
this.selectionStart[1] = 0;
|
||
}
|
||
return false;
|
||
};
|
||
return SelectionModel;
|
||
}());
|
||
exports.SelectionModel = SelectionModel;
|
||
|
||
//# sourceMappingURL=SelectionModel.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 22 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var Viewport = (function () {
|
||
function Viewport(terminal, viewportElement, scrollArea, charMeasure) {
|
||
var _this = this;
|
||
this.terminal = terminal;
|
||
this.viewportElement = viewportElement;
|
||
this.scrollArea = scrollArea;
|
||
this.charMeasure = charMeasure;
|
||
this.currentRowHeight = 0;
|
||
this.lastRecordedBufferLength = 0;
|
||
this.lastRecordedViewportHeight = 0;
|
||
this.terminal.on('scroll', this.syncScrollArea.bind(this));
|
||
this.terminal.on('resize', this.syncScrollArea.bind(this));
|
||
this.viewportElement.addEventListener('scroll', this.onScroll.bind(this));
|
||
setTimeout(function () { return _this.syncScrollArea(); }, 0);
|
||
}
|
||
Viewport.prototype.refresh = function () {
|
||
if (this.charMeasure.height > 0) {
|
||
var rowHeightChanged = this.charMeasure.height !== this.currentRowHeight;
|
||
if (rowHeightChanged) {
|
||
this.currentRowHeight = this.charMeasure.height;
|
||
this.viewportElement.style.lineHeight = this.charMeasure.height + 'px';
|
||
this.terminal.rowContainer.style.lineHeight = this.charMeasure.height + 'px';
|
||
}
|
||
var viewportHeightChanged = this.lastRecordedViewportHeight !== this.terminal.rows;
|
||
if (rowHeightChanged || viewportHeightChanged) {
|
||
this.lastRecordedViewportHeight = this.terminal.rows;
|
||
this.viewportElement.style.height = this.charMeasure.height * this.terminal.rows + 'px';
|
||
this.terminal.selectionContainer.style.height = this.viewportElement.style.height;
|
||
}
|
||
this.scrollArea.style.height = (this.charMeasure.height * this.lastRecordedBufferLength) + 'px';
|
||
}
|
||
};
|
||
Viewport.prototype.syncScrollArea = function () {
|
||
if (this.lastRecordedBufferLength !== this.terminal.lines.length) {
|
||
this.lastRecordedBufferLength = this.terminal.lines.length;
|
||
this.refresh();
|
||
}
|
||
else if (this.lastRecordedViewportHeight !== this.terminal.rows) {
|
||
this.refresh();
|
||
}
|
||
else {
|
||
if (this.charMeasure.height !== this.currentRowHeight) {
|
||
this.refresh();
|
||
}
|
||
}
|
||
var scrollTop = this.terminal.ydisp * this.currentRowHeight;
|
||
if (this.viewportElement.scrollTop !== scrollTop) {
|
||
this.viewportElement.scrollTop = scrollTop;
|
||
}
|
||
};
|
||
Viewport.prototype.onScroll = function (ev) {
|
||
var newRow = Math.round(this.viewportElement.scrollTop / this.currentRowHeight);
|
||
var diff = newRow - this.terminal.ydisp;
|
||
this.terminal.scrollDisp(diff, true);
|
||
};
|
||
Viewport.prototype.onWheel = function (ev) {
|
||
if (ev.deltaY === 0) {
|
||
return;
|
||
}
|
||
var multiplier = 1;
|
||
if (ev.deltaMode === WheelEvent.DOM_DELTA_LINE) {
|
||
multiplier = this.currentRowHeight;
|
||
}
|
||
else if (ev.deltaMode === WheelEvent.DOM_DELTA_PAGE) {
|
||
multiplier = this.currentRowHeight * this.terminal.rows;
|
||
}
|
||
this.viewportElement.scrollTop += ev.deltaY * multiplier;
|
||
ev.preventDefault();
|
||
};
|
||
;
|
||
Viewport.prototype.onTouchStart = function (ev) {
|
||
this.lastTouchY = ev.touches[0].pageY;
|
||
};
|
||
;
|
||
Viewport.prototype.onTouchMove = function (ev) {
|
||
var deltaY = this.lastTouchY - ev.touches[0].pageY;
|
||
this.lastTouchY = ev.touches[0].pageY;
|
||
if (deltaY === 0) {
|
||
return;
|
||
}
|
||
this.viewportElement.scrollTop += deltaY;
|
||
ev.preventDefault();
|
||
};
|
||
;
|
||
return Viewport;
|
||
}());
|
||
exports.Viewport = Viewport;
|
||
|
||
//# sourceMappingURL=Viewport.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 23 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
var map = {
|
||
"./attach/attach": 4,
|
||
"./attach/attach.js": 4,
|
||
"./attach/package.json": 24,
|
||
"./fit/fit": 5,
|
||
"./fit/fit.js": 5,
|
||
"./fit/package.json": 25,
|
||
"./fullscreen/fullscreen": 6,
|
||
"./fullscreen/fullscreen.css": 26,
|
||
"./fullscreen/fullscreen.js": 6,
|
||
"./fullscreen/package.json": 27,
|
||
"./terminado/package.json": 28,
|
||
"./terminado/terminado": 7,
|
||
"./terminado/terminado.js": 7
|
||
};
|
||
function webpackContext(req) {
|
||
return __webpack_require__(webpackContextResolve(req));
|
||
};
|
||
function webpackContextResolve(req) {
|
||
var id = map[req];
|
||
if(!(id + 1)) // check for number or string
|
||
throw new Error("Cannot find module '" + req + "'.");
|
||
return id;
|
||
};
|
||
webpackContext.keys = function webpackContextKeys() {
|
||
return Object.keys(map);
|
||
};
|
||
webpackContext.resolve = webpackContextResolve;
|
||
module.exports = webpackContext;
|
||
webpackContext.id = 23;
|
||
|
||
/***/ }),
|
||
/* 24 */
|
||
/***/ (function(module, exports) {
|
||
|
||
module.exports = {"name":"xterm.attach","main":"attach.js","private":true}
|
||
|
||
/***/ }),
|
||
/* 25 */
|
||
/***/ (function(module, exports) {
|
||
|
||
module.exports = {"name":"xterm.fit","main":"fit.js","private":true}
|
||
|
||
/***/ }),
|
||
/* 26 */
|
||
/***/ (function(module, exports) {
|
||
|
||
throw new Error("Module parse failed: /home/yudai/archive/products/2015/gotty/src/github.com/yudai/gotty/js/node_modules/xterm/lib/addons/fullscreen/fullscreen.css Unexpected token (1:0)\nYou may need an appropriate loader to handle this file type.\n| .xterm.fullscreen {\n| position: fixed;\n| top: 0;");
|
||
|
||
/***/ }),
|
||
/* 27 */
|
||
/***/ (function(module, exports) {
|
||
|
||
module.exports = {"name":"xterm.fullscreen","main":"fullscreen.js","private":true}
|
||
|
||
/***/ }),
|
||
/* 28 */
|
||
/***/ (function(module, exports) {
|
||
|
||
module.exports = {"name":"xterm.terminado","main":"terminado.js","private":true}
|
||
|
||
/***/ }),
|
||
/* 29 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
function prepareTextForTerminal(text, isMSWindows) {
|
||
if (isMSWindows) {
|
||
return text.replace(/\r?\n/g, '\r');
|
||
}
|
||
return text;
|
||
}
|
||
exports.prepareTextForTerminal = prepareTextForTerminal;
|
||
function copyHandler(ev, term, selectionManager) {
|
||
if (term.browser.isMSIE) {
|
||
window.clipboardData.setData('Text', selectionManager.selectionText);
|
||
}
|
||
else {
|
||
ev.clipboardData.setData('text/plain', selectionManager.selectionText);
|
||
}
|
||
ev.preventDefault();
|
||
}
|
||
exports.copyHandler = copyHandler;
|
||
function pasteHandler(ev, term) {
|
||
ev.stopPropagation();
|
||
var text;
|
||
var dispatchPaste = function (text) {
|
||
text = prepareTextForTerminal(text, term.browser.isMSWindows);
|
||
term.handler(text);
|
||
term.textarea.value = '';
|
||
term.emit('paste', text);
|
||
return term.cancel(ev);
|
||
};
|
||
if (term.browser.isMSIE) {
|
||
if (window.clipboardData) {
|
||
text = window.clipboardData.getData('Text');
|
||
dispatchPaste(text);
|
||
}
|
||
}
|
||
else {
|
||
if (ev.clipboardData) {
|
||
text = ev.clipboardData.getData('text/plain');
|
||
dispatchPaste(text);
|
||
}
|
||
}
|
||
}
|
||
exports.pasteHandler = pasteHandler;
|
||
function moveTextAreaUnderMouseCursor(ev, textarea) {
|
||
textarea.style.position = 'fixed';
|
||
textarea.style.width = '20px';
|
||
textarea.style.height = '20px';
|
||
textarea.style.left = (ev.clientX - 10) + 'px';
|
||
textarea.style.top = (ev.clientY - 10) + 'px';
|
||
textarea.style.zIndex = '1000';
|
||
textarea.focus();
|
||
setTimeout(function () {
|
||
textarea.style.position = null;
|
||
textarea.style.width = null;
|
||
textarea.style.height = null;
|
||
textarea.style.left = null;
|
||
textarea.style.top = null;
|
||
textarea.style.zIndex = null;
|
||
}, 4);
|
||
}
|
||
exports.moveTextAreaUnderMouseCursor = moveTextAreaUnderMouseCursor;
|
||
function rightClickHandler(ev, textarea, selectionManager) {
|
||
moveTextAreaUnderMouseCursor(ev, textarea);
|
||
textarea.value = selectionManager.selectionText;
|
||
textarea.select();
|
||
}
|
||
exports.rightClickHandler = rightClickHandler;
|
||
|
||
//# sourceMappingURL=Clipboard.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 30 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
var __extends = (this && this.__extends) || (function () {
|
||
var extendStatics = Object.setPrototypeOf ||
|
||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
|
||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
|
||
return function (d, b) {
|
||
extendStatics(d, b);
|
||
function __() { this.constructor = d; }
|
||
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
|
||
};
|
||
})();
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var EventEmitter_js_1 = __webpack_require__(1);
|
||
var CharMeasure = (function (_super) {
|
||
__extends(CharMeasure, _super);
|
||
function CharMeasure(document, parentElement) {
|
||
var _this = _super.call(this) || this;
|
||
_this._document = document;
|
||
_this._parentElement = parentElement;
|
||
return _this;
|
||
}
|
||
Object.defineProperty(CharMeasure.prototype, "width", {
|
||
get: function () {
|
||
return this._width;
|
||
},
|
||
enumerable: true,
|
||
configurable: true
|
||
});
|
||
Object.defineProperty(CharMeasure.prototype, "height", {
|
||
get: function () {
|
||
return this._height;
|
||
},
|
||
enumerable: true,
|
||
configurable: true
|
||
});
|
||
CharMeasure.prototype.measure = function () {
|
||
var _this = this;
|
||
if (!this._measureElement) {
|
||
this._measureElement = this._document.createElement('span');
|
||
this._measureElement.style.position = 'absolute';
|
||
this._measureElement.style.top = '0';
|
||
this._measureElement.style.left = '-9999em';
|
||
this._measureElement.textContent = 'W';
|
||
this._measureElement.setAttribute('aria-hidden', 'true');
|
||
this._parentElement.appendChild(this._measureElement);
|
||
setTimeout(function () { return _this._doMeasure(); }, 0);
|
||
}
|
||
else {
|
||
this._doMeasure();
|
||
}
|
||
};
|
||
CharMeasure.prototype._doMeasure = function () {
|
||
var geometry = this._measureElement.getBoundingClientRect();
|
||
if (geometry.width === 0 || geometry.height === 0) {
|
||
return;
|
||
}
|
||
if (this._width !== geometry.width || this._height !== geometry.height) {
|
||
this._width = geometry.width;
|
||
this._height = geometry.height;
|
||
this.emit('charsizechanged');
|
||
}
|
||
};
|
||
return CharMeasure;
|
||
}(EventEmitter_js_1.EventEmitter));
|
||
exports.CharMeasure = CharMeasure;
|
||
|
||
//# sourceMappingURL=CharMeasure.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 31 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
var __extends = (this && this.__extends) || (function () {
|
||
var extendStatics = Object.setPrototypeOf ||
|
||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
|
||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
|
||
return function (d, b) {
|
||
extendStatics(d, b);
|
||
function __() { this.constructor = d; }
|
||
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
|
||
};
|
||
})();
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var EventEmitter_1 = __webpack_require__(1);
|
||
var CircularList = (function (_super) {
|
||
__extends(CircularList, _super);
|
||
function CircularList(maxLength) {
|
||
var _this = _super.call(this) || this;
|
||
_this._array = new Array(maxLength);
|
||
_this._startIndex = 0;
|
||
_this._length = 0;
|
||
return _this;
|
||
}
|
||
Object.defineProperty(CircularList.prototype, "maxLength", {
|
||
get: function () {
|
||
return this._array.length;
|
||
},
|
||
set: function (newMaxLength) {
|
||
var newArray = new Array(newMaxLength);
|
||
for (var i = 0; i < Math.min(newMaxLength, this.length); i++) {
|
||
newArray[i] = this._array[this._getCyclicIndex(i)];
|
||
}
|
||
this._array = newArray;
|
||
this._startIndex = 0;
|
||
},
|
||
enumerable: true,
|
||
configurable: true
|
||
});
|
||
Object.defineProperty(CircularList.prototype, "length", {
|
||
get: function () {
|
||
return this._length;
|
||
},
|
||
set: function (newLength) {
|
||
if (newLength > this._length) {
|
||
for (var i = this._length; i < newLength; i++) {
|
||
this._array[i] = undefined;
|
||
}
|
||
}
|
||
this._length = newLength;
|
||
},
|
||
enumerable: true,
|
||
configurable: true
|
||
});
|
||
Object.defineProperty(CircularList.prototype, "forEach", {
|
||
get: function () {
|
||
var _this = this;
|
||
return function (callbackfn) {
|
||
var i = 0;
|
||
var length = _this.length;
|
||
for (var i_1 = 0; i_1 < length; i_1++) {
|
||
callbackfn(_this.get(i_1), i_1);
|
||
}
|
||
};
|
||
},
|
||
enumerable: true,
|
||
configurable: true
|
||
});
|
||
CircularList.prototype.get = function (index) {
|
||
return this._array[this._getCyclicIndex(index)];
|
||
};
|
||
CircularList.prototype.set = function (index, value) {
|
||
this._array[this._getCyclicIndex(index)] = value;
|
||
};
|
||
CircularList.prototype.push = function (value) {
|
||
this._array[this._getCyclicIndex(this._length)] = value;
|
||
if (this._length === this.maxLength) {
|
||
this._startIndex++;
|
||
if (this._startIndex === this.maxLength) {
|
||
this._startIndex = 0;
|
||
}
|
||
this.emit('trim', 1);
|
||
}
|
||
else {
|
||
this._length++;
|
||
}
|
||
};
|
||
CircularList.prototype.pop = function () {
|
||
return this._array[this._getCyclicIndex(this._length-- - 1)];
|
||
};
|
||
CircularList.prototype.splice = function (start, deleteCount) {
|
||
var items = [];
|
||
for (var _i = 2; _i < arguments.length; _i++) {
|
||
items[_i - 2] = arguments[_i];
|
||
}
|
||
if (deleteCount) {
|
||
for (var i = start; i < this._length - deleteCount; i++) {
|
||
this._array[this._getCyclicIndex(i)] = this._array[this._getCyclicIndex(i + deleteCount)];
|
||
}
|
||
this._length -= deleteCount;
|
||
}
|
||
if (items && items.length) {
|
||
for (var i = this._length - 1; i >= start; i--) {
|
||
this._array[this._getCyclicIndex(i + items.length)] = this._array[this._getCyclicIndex(i)];
|
||
}
|
||
for (var i = 0; i < items.length; i++) {
|
||
this._array[this._getCyclicIndex(start + i)] = items[i];
|
||
}
|
||
if (this._length + items.length > this.maxLength) {
|
||
var countToTrim = (this._length + items.length) - this.maxLength;
|
||
this._startIndex += countToTrim;
|
||
this._length = this.maxLength;
|
||
this.emit('trim', countToTrim);
|
||
}
|
||
else {
|
||
this._length += items.length;
|
||
}
|
||
}
|
||
};
|
||
CircularList.prototype.trimStart = function (count) {
|
||
if (count > this._length) {
|
||
count = this._length;
|
||
}
|
||
this._startIndex += count;
|
||
this._length -= count;
|
||
this.emit('trim', count);
|
||
};
|
||
CircularList.prototype.shiftElements = function (start, count, offset) {
|
||
if (count <= 0) {
|
||
return;
|
||
}
|
||
if (start < 0 || start >= this._length) {
|
||
throw new Error('start argument out of range');
|
||
}
|
||
if (start + offset < 0) {
|
||
throw new Error('Cannot shift elements in list beyond index 0');
|
||
}
|
||
if (offset > 0) {
|
||
for (var i = count - 1; i >= 0; i--) {
|
||
this.set(start + i + offset, this.get(start + i));
|
||
}
|
||
var expandListBy = (start + count + offset) - this._length;
|
||
if (expandListBy > 0) {
|
||
this._length += expandListBy;
|
||
while (this._length > this.maxLength) {
|
||
this._length--;
|
||
this._startIndex++;
|
||
this.emit('trim', 1);
|
||
}
|
||
}
|
||
}
|
||
else {
|
||
for (var i = 0; i < count; i++) {
|
||
this.set(start + i + offset, this.get(start + i));
|
||
}
|
||
}
|
||
};
|
||
CircularList.prototype._getCyclicIndex = function (index) {
|
||
return (this._startIndex + index) % this.maxLength;
|
||
};
|
||
return CircularList;
|
||
}(EventEmitter_1.EventEmitter));
|
||
exports.CircularList = CircularList;
|
||
|
||
//# sourceMappingURL=CircularList.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 32 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
var DomElementObjectPool = (function () {
|
||
function DomElementObjectPool(type) {
|
||
this.type = type;
|
||
this._type = type;
|
||
this._pool = [];
|
||
this._inUse = {};
|
||
}
|
||
DomElementObjectPool.prototype.acquire = function () {
|
||
var element;
|
||
if (this._pool.length === 0) {
|
||
element = this._createNew();
|
||
}
|
||
else {
|
||
element = this._pool.pop();
|
||
}
|
||
this._inUse[element.getAttribute(DomElementObjectPool.OBJECT_ID_ATTRIBUTE)] = element;
|
||
return element;
|
||
};
|
||
DomElementObjectPool.prototype.release = function (element) {
|
||
if (!this._inUse[element.getAttribute(DomElementObjectPool.OBJECT_ID_ATTRIBUTE)]) {
|
||
throw new Error('Could not release an element not yet acquired');
|
||
}
|
||
delete this._inUse[element.getAttribute(DomElementObjectPool.OBJECT_ID_ATTRIBUTE)];
|
||
this._cleanElement(element);
|
||
this._pool.push(element);
|
||
};
|
||
DomElementObjectPool.prototype._createNew = function () {
|
||
var element = document.createElement(this._type);
|
||
var id = DomElementObjectPool._objectCount++;
|
||
element.setAttribute(DomElementObjectPool.OBJECT_ID_ATTRIBUTE, id.toString(10));
|
||
return element;
|
||
};
|
||
DomElementObjectPool.prototype._cleanElement = function (element) {
|
||
element.className = '';
|
||
element.innerHTML = '';
|
||
};
|
||
return DomElementObjectPool;
|
||
}());
|
||
DomElementObjectPool.OBJECT_ID_ATTRIBUTE = 'data-obj-id';
|
||
DomElementObjectPool._objectCount = 0;
|
||
exports.DomElementObjectPool = DomElementObjectPool;
|
||
|
||
//# sourceMappingURL=DomElementObjectPool.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 33 */
|
||
/***/ (function(module, exports, __webpack_require__) {
|
||
|
||
"use strict";
|
||
|
||
Object.defineProperty(exports, "__esModule", { value: true });
|
||
function contains(arr, el) {
|
||
return arr.indexOf(el) >= 0;
|
||
}
|
||
exports.contains = contains;
|
||
;
|
||
|
||
//# sourceMappingURL=Generic.js.map
|
||
|
||
|
||
/***/ }),
|
||
/* 34 */
|
||
/***/ (function(module, exports) {
|
||
|
||
module.exports = hterm;
|
||
|
||
/***/ }),
|
||
/* 35 */
|
||
/***/ (function(module, exports) {
|
||
|
||
module.exports = lib;
|
||
|
||
/***/ })
|
||
/******/ ]);
|
||
//# sourceMappingURL=bundle.js.map
|