comindware-gantt-elastic
Version:
Gantt chart. Elastic javascript gantt chart. Vue and standalone gantt. Project manager responsive gantt
1,141 lines (1,089 loc) • 282 kB
JavaScript
module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId]) {
/******/ return installedModules[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.l = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ }
/******/ };
/******/
/******/ // define __esModule on exports
/******/ __webpack_require__.r = function(exports) {
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ }
/******/ Object.defineProperty(exports, '__esModule', { value: true });
/******/ };
/******/
/******/ // create a fake namespace object
/******/ // mode & 1: value is a module id, require it
/******/ // mode & 2: merge all properties of value into the ns
/******/ // mode & 4: return value when already ns object
/******/ // mode & 8|1: behave like require
/******/ __webpack_require__.t = function(value, mode) {
/******/ if(mode & 1) value = __webpack_require__(value);
/******/ if(mode & 8) return value;
/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ var ns = Object.create(null);
/******/ __webpack_require__.r(ns);
/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ return ns;
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = 11);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {
!function(t,n){ true?module.exports=n():undefined}(this,function(){"use strict";var t="millisecond",n="second",e="minute",r="hour",i="day",s="week",u="month",a="quarter",o="year",h=/^(\d{4})-?(\d{1,2})-?(\d{0,2})[^0-9]*(\d{1,2})?:?(\d{1,2})?:?(\d{1,2})?.?(\d{1,3})?$/,f=/\[([^\]]+)]|Y{2,4}|M{1,4}|D{1,2}|d{1,4}|H{1,2}|h{1,2}|a|A|m{1,2}|s{1,2}|Z{1,2}|SSS/g,c=function(t,n,e){var r=String(t);return!r||r.length>=n?t:""+Array(n+1-r.length).join(e)+t},d={s:c,z:function(t){var n=-t.utcOffset(),e=Math.abs(n),r=Math.floor(e/60),i=e%60;return(n<=0?"+":"-")+c(r,2,"0")+":"+c(i,2,"0")},m:function(t,n){var e=12*(n.year()-t.year())+(n.month()-t.month()),r=t.clone().add(e,u),i=n-r<0,s=t.clone().add(e+(i?-1:1),u);return Number(-(e+(n-r)/(i?r-s:s-r))||0)},a:function(t){return t<0?Math.ceil(t)||0:Math.floor(t)},p:function(h){return{M:u,y:o,w:s,d:i,h:r,m:e,s:n,ms:t,Q:a}[h]||String(h||"").toLowerCase().replace(/s$/,"")},u:function(t){return void 0===t}},$={name:"en",weekdays:"Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday".split("_"),months:"January_February_March_April_May_June_July_August_September_October_November_December".split("_")},l="en",m={};m[l]=$;var y=function(t){return t instanceof v},M=function(t,n,e){var r;if(!t)return l;if("string"==typeof t)m[t]&&(r=t),n&&(m[t]=n,r=t);else{var i=t.name;m[i]=t,r=i}return e||(l=r),r},g=function(t,n,e){if(y(t))return t.clone();var r=n?"string"==typeof n?{format:n,pl:e}:n:{};return r.date=t,new v(r)},D=d;D.l=M,D.i=y,D.w=function(t,n){return g(t,{locale:n.$L,utc:n.$u})};var v=function(){function c(t){this.$L=this.$L||M(t.locale,null,!0),this.parse(t)}var d=c.prototype;return d.parse=function(t){this.$d=function(t){var n=t.date,e=t.utc;if(null===n)return new Date(NaN);if(D.u(n))return new Date;if(n instanceof Date)return new Date(n);if("string"==typeof n&&!/Z$/i.test(n)){var r=n.match(h);if(r)return e?new Date(Date.UTC(r[1],r[2]-1,r[3]||1,r[4]||0,r[5]||0,r[6]||0,r[7]||0)):new Date(r[1],r[2]-1,r[3]||1,r[4]||0,r[5]||0,r[6]||0,r[7]||0)}return new Date(n)}(t),this.init()},d.init=function(){var t=this.$d;this.$y=t.getFullYear(),this.$M=t.getMonth(),this.$D=t.getDate(),this.$W=t.getDay(),this.$H=t.getHours(),this.$m=t.getMinutes(),this.$s=t.getSeconds(),this.$ms=t.getMilliseconds()},d.$utils=function(){return D},d.isValid=function(){return!("Invalid Date"===this.$d.toString())},d.isSame=function(t,n){var e=g(t);return this.startOf(n)<=e&&e<=this.endOf(n)},d.isAfter=function(t,n){return g(t)<this.startOf(n)},d.isBefore=function(t,n){return this.endOf(n)<g(t)},d.$g=function(t,n,e){return D.u(t)?this[n]:this.set(e,t)},d.year=function(t){return this.$g(t,"$y",o)},d.month=function(t){return this.$g(t,"$M",u)},d.day=function(t){return this.$g(t,"$W",i)},d.date=function(t){return this.$g(t,"$D","date")},d.hour=function(t){return this.$g(t,"$H",r)},d.minute=function(t){return this.$g(t,"$m",e)},d.second=function(t){return this.$g(t,"$s",n)},d.millisecond=function(n){return this.$g(n,"$ms",t)},d.unix=function(){return Math.floor(this.valueOf()/1e3)},d.valueOf=function(){return this.$d.getTime()},d.startOf=function(t,a){var h=this,f=!!D.u(a)||a,c=D.p(t),d=function(t,n){var e=D.w(h.$u?Date.UTC(h.$y,n,t):new Date(h.$y,n,t),h);return f?e:e.endOf(i)},$=function(t,n){return D.w(h.toDate()[t].apply(h.toDate(),(f?[0,0,0,0]:[23,59,59,999]).slice(n)),h)},l=this.$W,m=this.$M,y=this.$D,M="set"+(this.$u?"UTC":"");switch(c){case o:return f?d(1,0):d(31,11);case u:return f?d(1,m):d(0,m+1);case s:var g=this.$locale().weekStart||0,v=(l<g?l+7:l)-g;return d(f?y-v:y+(6-v),m);case i:case"date":return $(M+"Hours",0);case r:return $(M+"Minutes",1);case e:return $(M+"Seconds",2);case n:return $(M+"Milliseconds",3);default:return this.clone()}},d.endOf=function(t){return this.startOf(t,!1)},d.$set=function(s,a){var h,f=D.p(s),c="set"+(this.$u?"UTC":""),d=(h={},h[i]=c+"Date",h.date=c+"Date",h[u]=c+"Month",h[o]=c+"FullYear",h[r]=c+"Hours",h[e]=c+"Minutes",h[n]=c+"Seconds",h[t]=c+"Milliseconds",h)[f],$=f===i?this.$D+(a-this.$W):a;if(f===u||f===o){var l=this.clone().set("date",1);l.$d[d]($),l.init(),this.$d=l.set("date",Math.min(this.$D,l.daysInMonth())).toDate()}else d&&this.$d[d]($);return this.init(),this},d.set=function(t,n){return this.clone().$set(t,n)},d.get=function(t){return this[D.p(t)]()},d.add=function(t,a){var h,f=this;t=Number(t);var c=D.p(a),d=function(n){var e=g(f);return D.w(e.date(e.date()+Math.round(n*t)),f)};if(c===u)return this.set(u,this.$M+t);if(c===o)return this.set(o,this.$y+t);if(c===i)return d(1);if(c===s)return d(7);var $=(h={},h[e]=6e4,h[r]=36e5,h[n]=1e3,h)[c]||1,l=this.valueOf()+t*$;return D.w(l,this)},d.subtract=function(t,n){return this.add(-1*t,n)},d.format=function(t){var n=this;if(!this.isValid())return"Invalid Date";var e=t||"YYYY-MM-DDTHH:mm:ssZ",r=D.z(this),i=this.$locale(),s=this.$H,u=this.$m,a=this.$M,o=i.weekdays,h=i.months,c=function(t,r,i,s){return t&&(t[r]||t(n,e))||i[r].substr(0,s)},d=function(t){return D.s(s%12||12,t,"0")},$=i.meridiem||function(t,n,e){var r=t<12?"AM":"PM";return e?r.toLowerCase():r},l={YY:String(this.$y).slice(-2),YYYY:this.$y,M:a+1,MM:D.s(a+1,2,"0"),MMM:c(i.monthsShort,a,h,3),MMMM:h[a]||h(this,e),D:this.$D,DD:D.s(this.$D,2,"0"),d:String(this.$W),dd:c(i.weekdaysMin,this.$W,o,2),ddd:c(i.weekdaysShort,this.$W,o,3),dddd:o[this.$W],H:String(s),HH:D.s(s,2,"0"),h:d(1),hh:d(2),a:$(s,u,!0),A:$(s,u,!1),m:String(u),mm:D.s(u,2,"0"),s:String(this.$s),ss:D.s(this.$s,2,"0"),SSS:D.s(this.$ms,3,"0"),Z:r};return e.replace(f,function(t,n){return n||l[t]||r.replace(":","")})},d.utcOffset=function(){return 15*-Math.round(this.$d.getTimezoneOffset()/15)},d.diff=function(t,h,f){var c,d=D.p(h),$=g(t),l=6e4*($.utcOffset()-this.utcOffset()),m=this-$,y=D.m(this,$);return y=(c={},c[o]=y/12,c[u]=y,c[a]=y/3,c[s]=(m-l)/6048e5,c[i]=(m-l)/864e5,c[r]=m/36e5,c[e]=m/6e4,c[n]=m/1e3,c)[d]||m,f?y:D.a(y)},d.daysInMonth=function(){return this.endOf(u).$D},d.$locale=function(){return m[this.$L]},d.locale=function(t,n){if(!t)return this.$L;var e=this.clone();return e.$L=M(t,n,!0),e},d.clone=function(){return D.w(this.toDate(),this)},d.toDate=function(){return new Date(this.$d)},d.toJSON=function(){return this.isValid()?this.toISOString():null},d.toISOString=function(){return this.$d.toISOString()},d.toString=function(){return this.$d.toUTCString()},c}();return g.prototype=v.prototype,g.extend=function(t,n){return t(n,v,g),g},g.locale=M,g.isDayjs=y,g.unix=function(t){return g(1e3*t)},g.en=m[l],g.Ls=m,g});
/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {
// style-loader: Adds some css to the DOM by adding a <style> tag
// load the styles
var content = __webpack_require__(9);
if(typeof content === 'string') content = [[module.i, content, '']];
if(content.locals) module.exports = content.locals;
// add the styles to the DOM
var add = __webpack_require__(12).default
var update = add("c3e5085c", content, false, {});
// Hot Module Replacement
if(false) {}
/***/ }),
/* 2 */
/***/ (function(module, exports) {
module.exports = require("Vue");
/***/ }),
/* 3 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(global) {/**
* A collection of shims that provide minimal functionality of the ES6 collections.
*
* These implementations are not meant to be used outside of the ResizeObserver
* modules as they cover only a limited range of use cases.
*/
/* eslint-disable require-jsdoc, valid-jsdoc */
var MapShim = (function () {
if (typeof Map !== 'undefined') {
return Map;
}
/**
* Returns index in provided array that matches the specified key.
*
* @param {Array<Array>} arr
* @param {*} key
* @returns {number}
*/
function getIndex(arr, key) {
var result = -1;
arr.some(function (entry, index) {
if (entry[0] === key) {
result = index;
return true;
}
return false;
});
return result;
}
return /** @class */ (function () {
function class_1() {
this.__entries__ = [];
}
Object.defineProperty(class_1.prototype, "size", {
/**
* @returns {boolean}
*/
get: function () {
return this.__entries__.length;
},
enumerable: true,
configurable: true
});
/**
* @param {*} key
* @returns {*}
*/
class_1.prototype.get = function (key) {
var index = getIndex(this.__entries__, key);
var entry = this.__entries__[index];
return entry && entry[1];
};
/**
* @param {*} key
* @param {*} value
* @returns {void}
*/
class_1.prototype.set = function (key, value) {
var index = getIndex(this.__entries__, key);
if (~index) {
this.__entries__[index][1] = value;
}
else {
this.__entries__.push([key, value]);
}
};
/**
* @param {*} key
* @returns {void}
*/
class_1.prototype.delete = function (key) {
var entries = this.__entries__;
var index = getIndex(entries, key);
if (~index) {
entries.splice(index, 1);
}
};
/**
* @param {*} key
* @returns {void}
*/
class_1.prototype.has = function (key) {
return !!~getIndex(this.__entries__, key);
};
/**
* @returns {void}
*/
class_1.prototype.clear = function () {
this.__entries__.splice(0);
};
/**
* @param {Function} callback
* @param {*} [ctx=null]
* @returns {void}
*/
class_1.prototype.forEach = function (callback, ctx) {
if (ctx === void 0) { ctx = null; }
for (var _i = 0, _a = this.__entries__; _i < _a.length; _i++) {
var entry = _a[_i];
callback.call(ctx, entry[1], entry[0]);
}
};
return class_1;
}());
})();
/**
* Detects whether window and document objects are available in current environment.
*/
var isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined' && window.document === document;
// Returns global object of a current environment.
var global$1 = (function () {
if (typeof global !== 'undefined' && global.Math === Math) {
return global;
}
if (typeof self !== 'undefined' && self.Math === Math) {
return self;
}
if (typeof window !== 'undefined' && window.Math === Math) {
return window;
}
// eslint-disable-next-line no-new-func
return Function('return this')();
})();
/**
* A shim for the requestAnimationFrame which falls back to the setTimeout if
* first one is not supported.
*
* @returns {number} Requests' identifier.
*/
var requestAnimationFrame$1 = (function () {
if (typeof requestAnimationFrame === 'function') {
// It's required to use a bounded function because IE sometimes throws
// an "Invalid calling object" error if rAF is invoked without the global
// object on the left hand side.
return requestAnimationFrame.bind(global$1);
}
return function (callback) { return setTimeout(function () { return callback(Date.now()); }, 1000 / 60); };
})();
// Defines minimum timeout before adding a trailing call.
var trailingTimeout = 2;
/**
* Creates a wrapper function which ensures that provided callback will be
* invoked only once during the specified delay period.
*
* @param {Function} callback - Function to be invoked after the delay period.
* @param {number} delay - Delay after which to invoke callback.
* @returns {Function}
*/
function throttle (callback, delay) {
var leadingCall = false, trailingCall = false, lastCallTime = 0;
/**
* Invokes the original callback function and schedules new invocation if
* the "proxy" was called during current request.
*
* @returns {void}
*/
function resolvePending() {
if (leadingCall) {
leadingCall = false;
callback();
}
if (trailingCall) {
proxy();
}
}
/**
* Callback invoked after the specified delay. It will further postpone
* invocation of the original function delegating it to the
* requestAnimationFrame.
*
* @returns {void}
*/
function timeoutCallback() {
requestAnimationFrame$1(resolvePending);
}
/**
* Schedules invocation of the original function.
*
* @returns {void}
*/
function proxy() {
var timeStamp = Date.now();
if (leadingCall) {
// Reject immediately following calls.
if (timeStamp - lastCallTime < trailingTimeout) {
return;
}
// Schedule new call to be in invoked when the pending one is resolved.
// This is important for "transitions" which never actually start
// immediately so there is a chance that we might miss one if change
// happens amids the pending invocation.
trailingCall = true;
}
else {
leadingCall = true;
trailingCall = false;
setTimeout(timeoutCallback, delay);
}
lastCallTime = timeStamp;
}
return proxy;
}
// Minimum delay before invoking the update of observers.
var REFRESH_DELAY = 20;
// A list of substrings of CSS properties used to find transition events that
// might affect dimensions of observed elements.
var transitionKeys = ['top', 'right', 'bottom', 'left', 'width', 'height', 'size', 'weight'];
// Check if MutationObserver is available.
var mutationObserverSupported = typeof MutationObserver !== 'undefined';
/**
* Singleton controller class which handles updates of ResizeObserver instances.
*/
var ResizeObserverController = /** @class */ (function () {
/**
* Creates a new instance of ResizeObserverController.
*
* @private
*/
function ResizeObserverController() {
/**
* Indicates whether DOM listeners have been added.
*
* @private {boolean}
*/
this.connected_ = false;
/**
* Tells that controller has subscribed for Mutation Events.
*
* @private {boolean}
*/
this.mutationEventsAdded_ = false;
/**
* Keeps reference to the instance of MutationObserver.
*
* @private {MutationObserver}
*/
this.mutationsObserver_ = null;
/**
* A list of connected observers.
*
* @private {Array<ResizeObserverSPI>}
*/
this.observers_ = [];
this.onTransitionEnd_ = this.onTransitionEnd_.bind(this);
this.refresh = throttle(this.refresh.bind(this), REFRESH_DELAY);
}
/**
* Adds observer to observers list.
*
* @param {ResizeObserverSPI} observer - Observer to be added.
* @returns {void}
*/
ResizeObserverController.prototype.addObserver = function (observer) {
if (!~this.observers_.indexOf(observer)) {
this.observers_.push(observer);
}
// Add listeners if they haven't been added yet.
if (!this.connected_) {
this.connect_();
}
};
/**
* Removes observer from observers list.
*
* @param {ResizeObserverSPI} observer - Observer to be removed.
* @returns {void}
*/
ResizeObserverController.prototype.removeObserver = function (observer) {
var observers = this.observers_;
var index = observers.indexOf(observer);
// Remove observer if it's present in registry.
if (~index) {
observers.splice(index, 1);
}
// Remove listeners if controller has no connected observers.
if (!observers.length && this.connected_) {
this.disconnect_();
}
};
/**
* Invokes the update of observers. It will continue running updates insofar
* it detects changes.
*
* @returns {void}
*/
ResizeObserverController.prototype.refresh = function () {
var changesDetected = this.updateObservers_();
// Continue running updates if changes have been detected as there might
// be future ones caused by CSS transitions.
if (changesDetected) {
this.refresh();
}
};
/**
* Updates every observer from observers list and notifies them of queued
* entries.
*
* @private
* @returns {boolean} Returns "true" if any observer has detected changes in
* dimensions of it's elements.
*/
ResizeObserverController.prototype.updateObservers_ = function () {
// Collect observers that have active observations.
var activeObservers = this.observers_.filter(function (observer) {
return observer.gatherActive(), observer.hasActive();
});
// Deliver notifications in a separate cycle in order to avoid any
// collisions between observers, e.g. when multiple instances of
// ResizeObserver are tracking the same element and the callback of one
// of them changes content dimensions of the observed target. Sometimes
// this may result in notifications being blocked for the rest of observers.
activeObservers.forEach(function (observer) { return observer.broadcastActive(); });
return activeObservers.length > 0;
};
/**
* Initializes DOM listeners.
*
* @private
* @returns {void}
*/
ResizeObserverController.prototype.connect_ = function () {
// Do nothing if running in a non-browser environment or if listeners
// have been already added.
if (!isBrowser || this.connected_) {
return;
}
// Subscription to the "Transitionend" event is used as a workaround for
// delayed transitions. This way it's possible to capture at least the
// final state of an element.
document.addEventListener('transitionend', this.onTransitionEnd_);
window.addEventListener('resize', this.refresh);
if (mutationObserverSupported) {
this.mutationsObserver_ = new MutationObserver(this.refresh);
this.mutationsObserver_.observe(document, {
attributes: true,
childList: true,
characterData: true,
subtree: true
});
}
else {
document.addEventListener('DOMSubtreeModified', this.refresh);
this.mutationEventsAdded_ = true;
}
this.connected_ = true;
};
/**
* Removes DOM listeners.
*
* @private
* @returns {void}
*/
ResizeObserverController.prototype.disconnect_ = function () {
// Do nothing if running in a non-browser environment or if listeners
// have been already removed.
if (!isBrowser || !this.connected_) {
return;
}
document.removeEventListener('transitionend', this.onTransitionEnd_);
window.removeEventListener('resize', this.refresh);
if (this.mutationsObserver_) {
this.mutationsObserver_.disconnect();
}
if (this.mutationEventsAdded_) {
document.removeEventListener('DOMSubtreeModified', this.refresh);
}
this.mutationsObserver_ = null;
this.mutationEventsAdded_ = false;
this.connected_ = false;
};
/**
* "Transitionend" event handler.
*
* @private
* @param {TransitionEvent} event
* @returns {void}
*/
ResizeObserverController.prototype.onTransitionEnd_ = function (_a) {
var _b = _a.propertyName, propertyName = _b === void 0 ? '' : _b;
// Detect whether transition may affect dimensions of an element.
var isReflowProperty = transitionKeys.some(function (key) {
return !!~propertyName.indexOf(key);
});
if (isReflowProperty) {
this.refresh();
}
};
/**
* Returns instance of the ResizeObserverController.
*
* @returns {ResizeObserverController}
*/
ResizeObserverController.getInstance = function () {
if (!this.instance_) {
this.instance_ = new ResizeObserverController();
}
return this.instance_;
};
/**
* Holds reference to the controller's instance.
*
* @private {ResizeObserverController}
*/
ResizeObserverController.instance_ = null;
return ResizeObserverController;
}());
/**
* Defines non-writable/enumerable properties of the provided target object.
*
* @param {Object} target - Object for which to define properties.
* @param {Object} props - Properties to be defined.
* @returns {Object} Target object.
*/
var defineConfigurable = (function (target, props) {
for (var _i = 0, _a = Object.keys(props); _i < _a.length; _i++) {
var key = _a[_i];
Object.defineProperty(target, key, {
value: props[key],
enumerable: false,
writable: false,
configurable: true
});
}
return target;
});
/**
* Returns the global object associated with provided element.
*
* @param {Object} target
* @returns {Object}
*/
var getWindowOf = (function (target) {
// Assume that the element is an instance of Node, which means that it
// has the "ownerDocument" property from which we can retrieve a
// corresponding global object.
var ownerGlobal = target && target.ownerDocument && target.ownerDocument.defaultView;
// Return the local global object if it's not possible extract one from
// provided element.
return ownerGlobal || global$1;
});
// Placeholder of an empty content rectangle.
var emptyRect = createRectInit(0, 0, 0, 0);
/**
* Converts provided string to a number.
*
* @param {number|string} value
* @returns {number}
*/
function toFloat(value) {
return parseFloat(value) || 0;
}
/**
* Extracts borders size from provided styles.
*
* @param {CSSStyleDeclaration} styles
* @param {...string} positions - Borders positions (top, right, ...)
* @returns {number}
*/
function getBordersSize(styles) {
var positions = [];
for (var _i = 1; _i < arguments.length; _i++) {
positions[_i - 1] = arguments[_i];
}
return positions.reduce(function (size, position) {
var value = styles['border-' + position + '-width'];
return size + toFloat(value);
}, 0);
}
/**
* Extracts paddings sizes from provided styles.
*
* @param {CSSStyleDeclaration} styles
* @returns {Object} Paddings box.
*/
function getPaddings(styles) {
var positions = ['top', 'right', 'bottom', 'left'];
var paddings = {};
for (var _i = 0, positions_1 = positions; _i < positions_1.length; _i++) {
var position = positions_1[_i];
var value = styles['padding-' + position];
paddings[position] = toFloat(value);
}
return paddings;
}
/**
* Calculates content rectangle of provided SVG element.
*
* @param {SVGGraphicsElement} target - Element content rectangle of which needs
* to be calculated.
* @returns {DOMRectInit}
*/
function getSVGContentRect(target) {
var bbox = target.getBBox();
return createRectInit(0, 0, bbox.width, bbox.height);
}
/**
* Calculates content rectangle of provided HTMLElement.
*
* @param {HTMLElement} target - Element for which to calculate the content rectangle.
* @returns {DOMRectInit}
*/
function getHTMLElementContentRect(target) {
// Client width & height properties can't be
// used exclusively as they provide rounded values.
var clientWidth = target.clientWidth, clientHeight = target.clientHeight;
// By this condition we can catch all non-replaced inline, hidden and
// detached elements. Though elements with width & height properties less
// than 0.5 will be discarded as well.
//
// Without it we would need to implement separate methods for each of
// those cases and it's not possible to perform a precise and performance
// effective test for hidden elements. E.g. even jQuery's ':visible' filter
// gives wrong results for elements with width & height less than 0.5.
if (!clientWidth && !clientHeight) {
return emptyRect;
}
var styles = getWindowOf(target).getComputedStyle(target);
var paddings = getPaddings(styles);
var horizPad = paddings.left + paddings.right;
var vertPad = paddings.top + paddings.bottom;
// Computed styles of width & height are being used because they are the
// only dimensions available to JS that contain non-rounded values. It could
// be possible to utilize the getBoundingClientRect if only it's data wasn't
// affected by CSS transformations let alone paddings, borders and scroll bars.
var width = toFloat(styles.width), height = toFloat(styles.height);
// Width & height include paddings and borders when the 'border-box' box
// model is applied (except for IE).
if (styles.boxSizing === 'border-box') {
// Following conditions are required to handle Internet Explorer which
// doesn't include paddings and borders to computed CSS dimensions.
//
// We can say that if CSS dimensions + paddings are equal to the "client"
// properties then it's either IE, and thus we don't need to subtract
// anything, or an element merely doesn't have paddings/borders styles.
if (Math.round(width + horizPad) !== clientWidth) {
width -= getBordersSize(styles, 'left', 'right') + horizPad;
}
if (Math.round(height + vertPad) !== clientHeight) {
height -= getBordersSize(styles, 'top', 'bottom') + vertPad;
}
}
// Following steps can't be applied to the document's root element as its
// client[Width/Height] properties represent viewport area of the window.
// Besides, it's as well not necessary as the <html> itself neither has
// rendered scroll bars nor it can be clipped.
if (!isDocumentElement(target)) {
// In some browsers (only in Firefox, actually) CSS width & height
// include scroll bars size which can be removed at this step as scroll
// bars are the only difference between rounded dimensions + paddings
// and "client" properties, though that is not always true in Chrome.
var vertScrollbar = Math.round(width + horizPad) - clientWidth;
var horizScrollbar = Math.round(height + vertPad) - clientHeight;
// Chrome has a rather weird rounding of "client" properties.
// E.g. for an element with content width of 314.2px it sometimes gives
// the client width of 315px and for the width of 314.7px it may give
// 314px. And it doesn't happen all the time. So just ignore this delta
// as a non-relevant.
if (Math.abs(vertScrollbar) !== 1) {
width -= vertScrollbar;
}
if (Math.abs(horizScrollbar) !== 1) {
height -= horizScrollbar;
}
}
return createRectInit(paddings.left, paddings.top, width, height);
}
/**
* Checks whether provided element is an instance of the SVGGraphicsElement.
*
* @param {Element} target - Element to be checked.
* @returns {boolean}
*/
var isSVGGraphicsElement = (function () {
// Some browsers, namely IE and Edge, don't have the SVGGraphicsElement
// interface.
if (typeof SVGGraphicsElement !== 'undefined') {
return function (target) { return target instanceof getWindowOf(target).SVGGraphicsElement; };
}
// If it's so, then check that element is at least an instance of the
// SVGElement and that it has the "getBBox" method.
// eslint-disable-next-line no-extra-parens
return function (target) { return (target instanceof getWindowOf(target).SVGElement &&
typeof target.getBBox === 'function'); };
})();
/**
* Checks whether provided element is a document element (<html>).
*
* @param {Element} target - Element to be checked.
* @returns {boolean}
*/
function isDocumentElement(target) {
return target === getWindowOf(target).document.documentElement;
}
/**
* Calculates an appropriate content rectangle for provided html or svg element.
*
* @param {Element} target - Element content rectangle of which needs to be calculated.
* @returns {DOMRectInit}
*/
function getContentRect(target) {
if (!isBrowser) {
return emptyRect;
}
if (isSVGGraphicsElement(target)) {
return getSVGContentRect(target);
}
return getHTMLElementContentRect(target);
}
/**
* Creates rectangle with an interface of the DOMRectReadOnly.
* Spec: https://drafts.fxtf.org/geometry/#domrectreadonly
*
* @param {DOMRectInit} rectInit - Object with rectangle's x/y coordinates and dimensions.
* @returns {DOMRectReadOnly}
*/
function createReadOnlyRect(_a) {
var x = _a.x, y = _a.y, width = _a.width, height = _a.height;
// If DOMRectReadOnly is available use it as a prototype for the rectangle.
var Constr = typeof DOMRectReadOnly !== 'undefined' ? DOMRectReadOnly : Object;
var rect = Object.create(Constr.prototype);
// Rectangle's properties are not writable and non-enumerable.
defineConfigurable(rect, {
x: x, y: y, width: width, height: height,
top: y,
right: x + width,
bottom: height + y,
left: x
});
return rect;
}
/**
* Creates DOMRectInit object based on the provided dimensions and the x/y coordinates.
* Spec: https://drafts.fxtf.org/geometry/#dictdef-domrectinit
*
* @param {number} x - X coordinate.
* @param {number} y - Y coordinate.
* @param {number} width - Rectangle's width.
* @param {number} height - Rectangle's height.
* @returns {DOMRectInit}
*/
function createRectInit(x, y, width, height) {
return { x: x, y: y, width: width, height: height };
}
/**
* Class that is responsible for computations of the content rectangle of
* provided DOM element and for keeping track of it's changes.
*/
var ResizeObservation = /** @class */ (function () {
/**
* Creates an instance of ResizeObservation.
*
* @param {Element} target - Element to be observed.
*/
function ResizeObservation(target) {
/**
* Broadcasted width of content rectangle.
*
* @type {number}
*/
this.broadcastWidth = 0;
/**
* Broadcasted height of content rectangle.
*
* @type {number}
*/
this.broadcastHeight = 0;
/**
* Reference to the last observed content rectangle.
*
* @private {DOMRectInit}
*/
this.contentRect_ = createRectInit(0, 0, 0, 0);
this.target = target;
}
/**
* Updates content rectangle and tells whether it's width or height properties
* have changed since the last broadcast.
*
* @returns {boolean}
*/
ResizeObservation.prototype.isActive = function () {
var rect = getContentRect(this.target);
this.contentRect_ = rect;
return (rect.width !== this.broadcastWidth ||
rect.height !== this.broadcastHeight);
};
/**
* Updates 'broadcastWidth' and 'broadcastHeight' properties with a data
* from the corresponding properties of the last observed content rectangle.
*
* @returns {DOMRectInit} Last observed content rectangle.
*/
ResizeObservation.prototype.broadcastRect = function () {
var rect = this.contentRect_;
this.broadcastWidth = rect.width;
this.broadcastHeight = rect.height;
return rect;
};
return ResizeObservation;
}());
var ResizeObserverEntry = /** @class */ (function () {
/**
* Creates an instance of ResizeObserverEntry.
*
* @param {Element} target - Element that is being observed.
* @param {DOMRectInit} rectInit - Data of the element's content rectangle.
*/
function ResizeObserverEntry(target, rectInit) {
var contentRect = createReadOnlyRect(rectInit);
// According to the specification following properties are not writable
// and are also not enumerable in the native implementation.
//
// Property accessors are not being used as they'd require to define a
// private WeakMap storage which may cause memory leaks in browsers that
// don't support this type of collections.
defineConfigurable(this, { target: target, contentRect: contentRect });
}
return ResizeObserverEntry;
}());
var ResizeObserverSPI = /** @class */ (function () {
/**
* Creates a new instance of ResizeObserver.
*
* @param {ResizeObserverCallback} callback - Callback function that is invoked
* when one of the observed elements changes it's content dimensions.
* @param {ResizeObserverController} controller - Controller instance which
* is responsible for the updates of observer.
* @param {ResizeObserver} callbackCtx - Reference to the public
* ResizeObserver instance which will be passed to callback function.
*/
function ResizeObserverSPI(callback, controller, callbackCtx) {
/**
* Collection of resize observations that have detected changes in dimensions
* of elements.
*
* @private {Array<ResizeObservation>}
*/
this.activeObservations_ = [];
/**
* Registry of the ResizeObservation instances.
*
* @private {Map<Element, ResizeObservation>}
*/
this.observations_ = new MapShim();
if (typeof callback !== 'function') {
throw new TypeError('The callback provided as parameter 1 is not a function.');
}
this.callback_ = callback;
this.controller_ = controller;
this.callbackCtx_ = callbackCtx;
}
/**
* Starts observing provided element.
*
* @param {Element} target - Element to be observed.
* @returns {void}
*/
ResizeObserverSPI.prototype.observe = function (target) {
if (!arguments.length) {
throw new TypeError('1 argument required, but only 0 present.');
}
// Do nothing if current environment doesn't have the Element interface.
if (typeof Element === 'undefined' || !(Element instanceof Object)) {
return;
}
if (!(target instanceof getWindowOf(target).Element)) {
throw new TypeError('parameter 1 is not of type "Element".');
}
var observations = this.observations_;
// Do nothing if element is already being observed.
if (observations.has(target)) {
return;
}
observations.set(target, new ResizeObservation(target));
this.controller_.addObserver(this);
// Force the update of observations.
this.controller_.refresh();
};
/**
* Stops observing provided element.
*
* @param {Element} target - Element to stop observing.
* @returns {void}
*/
ResizeObserverSPI.prototype.unobserve = function (target) {
if (!arguments.length) {
throw new TypeError('1 argument required, but only 0 present.');
}
// Do nothing if current environment doesn't have the Element interface.
if (typeof Element === 'undefined' || !(Element instanceof Object)) {
return;
}
if (!(target instanceof getWindowOf(target).Element)) {
throw new TypeError('parameter 1 is not of type "Element".');
}
var observations = this.observations_;
// Do nothing if element is not being observed.
if (!observations.has(target)) {
return;
}
observations.delete(target);
if (!observations.size) {
this.controller_.removeObserver(this);
}
};
/**
* Stops observing all elements.
*
* @returns {void}
*/
ResizeObserverSPI.prototype.disconnect = function () {
this.clearActive();
this.observations_.clear();
this.controller_.removeObserver(this);
};
/**
* Collects observation instances the associated element of which has changed
* it's content rectangle.
*
* @returns {void}
*/
ResizeObserverSPI.prototype.gatherActive = function () {
var _this = this;
this.clearActive();
this.observations_.forEach(function (observation) {
if (observation.isActive()) {
_this.activeObservations_.push(observation);
}
});
};
/**
* Invokes initial callback function with a list of ResizeObserverEntry
* instances collected from active resize observations.
*
* @returns {void}
*/
ResizeObserverSPI.prototype.broadcastActive = function () {
// Do nothing if observer doesn't have active observations.
if (!this.hasActive()) {
return;
}
var ctx = this.callbackCtx_;
// Create ResizeObserverEntry instance for every active observation.
var entries = this.activeObservations_.map(function (observation) {
return new ResizeObserverEntry(observation.target, observation.broadcastRect());
});
this.callback_.call(ctx, entries, ctx);
this.clearActive();
};
/**
* Clears the collection of active observations.
*
* @returns {void}
*/
ResizeObserverSPI.prototype.clearActive = function () {
this.activeObservations_.splice(0);
};
/**
* Tells whether observer has active observations.
*
* @returns {boolean}
*/
ResizeObserverSPI.prototype.hasActive = function () {
return this.activeObservations_.length > 0;
};
return ResizeObserverSPI;
}());
// Registry of internal observers. If WeakMap is not available use current shim
// for the Map collection as it has all required methods and because WeakMap
// can't be fully polyfilled anyway.
var observers = typeof WeakMap !== 'undefined' ? new WeakMap() : new MapShim();
/**
* ResizeObserver API. Encapsulates the ResizeObserver SPI implementation
* exposing only those methods and properties that are defined in the spec.
*/
var ResizeObserver = /** @class */ (function () {
/**
* Creates a new instance of ResizeObserver.
*
* @param {ResizeObserverCallback} callback - Callback that is invoked when
* dimensions of the observed elements change.
*/
function ResizeObserver(callback) {
if (!(this instanceof ResizeObserver)) {
throw new TypeError('Cannot call a class as a function.');
}
if (!arguments.length) {
throw new TypeError('1 argument required, but only 0 present.');
}
var controller = ResizeObserverController.getInstance();
var observer = new ResizeObserverSPI(callback, controller, this);
observers.set(this, observer);
}
return ResizeObserver;
}());
// Expose public methods of ResizeObserver.
[
'observe',
'unobserve',
'disconnect'
].forEach(function (method) {
ResizeObserver.prototype[method] = function () {
var _a;
return (_a = observers.get(this))[method].apply(_a, arguments);
};
});
var index = (function () {
// Export existing implementation if available.
if (typeof global$1.ResizeObserver !== 'undefined') {
return global$1.ResizeObserver;
}
return ResizeObserver;
})();
/* harmony default export */ __webpack_exports__["a"] = (index);
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(7)))
/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {
!function(e,t){ true?module.exports=t():undefined}(this,function(){"use strict";var e="year";return function(t,i,n){var r=i.prototype;r.week=function(t){if(void 0===t&&(t=null),null!==t)return this.add(7*(t-this.week()),"day");var i=this.$locale().weekStart||0,r=n(this).endOf(e);if(0===i&&6!==r.day()&&11===this.month()&&31-this.date()<=r.day())return 1;var d=n(this).startOf(e),a=d.subtract(d.day()-i,"day").subtract(1,"millisecond"),o=this.diff(a,"week",!0);return Math.ceil(o)},r.weeks=function(e){return void 0===e&&(e=null),this.week(e)}}});
/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {
!function(t,n){ true?module.exports=n():undefined}(this,function(){"use strict";var t="month",n="quarter";return function(r,i){var e=i.prototype;e.quarter=function(t){return this.$utils().u(t)?Math.ceil((this.month()+1)/3):this.month(this.month()%3+3*(t-1))};var u=e.add;e.add=function(r,i){return r=Number(r),this.$utils().p(i)===n?this.add(3*r,t):u.bind(this)(r,i)};var s=e.startOf;e.startOf=function(r,i){var e=this.$utils(),u=!!e.u(i)||i;if(e.p(r)===n){var a=this.quarter()-1;return u?this.month(3*a).startOf(t).startOf("day"):this.month(3*a+2).endOf(t).endOf("day")}return s.bind(this)(r,i)}}});
/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {
!function(e,t){ true?module.exports=t():undefined}(this,function(){"use strict";return function(e,t,r){var n=t.prototype,o=n.format;r.en.ordinal=function(e){var t=["th","st","nd","rd"],r=e%100;return"["+e+(t[(r-20)%10]||t[r]||t[0])+"]"},n.format=function(e){var t=this,r=this.$locale(),n=this.$utils(),i=(e||"YYYY-MM-DDTHH:mm:ssZ").replace(/\[([^\]]+)]|Q|wo|gggg|Do|X|x|k{1,2}|S/g,function(e){switch(e){case"Q":return Math.ceil((t.$M+1)/3);case"Do":return r.ordinal(t.$D);case"gggg":return t.weekYear();case"wo":return r.ordinal(t.week(),"W");case"k":case"kk":return n.s(String(0===t.$H?24:t.$H),"k"===e?1:2,"0");case"X":return Math.floor(t.$d.getTime()/1e3);case"x":return t.$d.getTime();default:return e}});return o.bind(this)(i)}}});
/***/ }),
/* 7 */
/***/ (function(module, exports) {
var g;
// This works in non-strict mode
g = (function() {
return this;
})();
try {
// This works if eval is allowed (see CSP)
g = g || new Function("return this")();
} catch (e) {
// This works if the window reference is available
if (typeof window === "object") g = window;
}
// g can still be undefined, but nothing to do about it...
// We return undefined, instead of nothing here, so it's
// easier to handle this case. if(!global) { ...}
module.exports = g;
/***/ }),
/* 8 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony import */ var _node_modules_vue_style_loader_index_js_node_modules_css_loader_index_js_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_vue_loader_lib_index_js_vue_loader_options_GanttElastic_vue_vue_type_style_index_0_lang_css___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(1);
/* harmony import */ var _node_modules_vue_style_loader_index_js_node_modules_css_loader_index_js_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_vue_loader_lib_index_js_vue_loader_options_GanttElastic_vue_vue_type_style_index_0_lang_css___WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_vue_style_loader_index_js_node_modules_css_loader_index_js_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_vue_loader_lib_index_js_vue_loader_options_GanttElastic_vue_vue_type_style_index_0_lang_css___WEBPACK_IMPORTED_MODULE_0__);
/* unused harmony reexport * */
/***/ }),
/* 9 */
/***/ (function(module, exports, __webpack_require__) {
exports = module.exports = __webpack_require__(10)(false);
// imports
// module
exports.push([module.i, "\n[class^='gantt-elastic'],\n[class*=' gantt-elastic'] {\n box-sizing: border-box;\n}\n.gantt-elastic__main-view svg {\n display: block;\n}\n.gantt-elastic__grid-horizontal-line,\n.gantt-elastic__grid-vertical-line {\n stroke: #a0a0a0;\n stroke-width: 1;\n}\nforeignObject > * {\n margin: 0px;\n}\n.gantt-elastic .p-2 {\n padding: 10rem;\n}\n.gantt-elastic__main-view-main-container,\n.gantt-elastic__main-view-container {\n overflow: hidden;\n max-width: 100%;\n width: 100%;\n}\n.gantt-elastic__task-list-header-column:last-of-type {\n border-right: 1px solid #00000050;\n}\n.gantt-elastic__task-list-item:last-of-type {\n border-bottom: 1px solid #00000050;\n}\n.gantt-elastic__task-list-item-value-wrapper:hover {\n overflow: visible !important;\n}\n.gantt-elastic__task-list-item-value-wrapper:hover > .gantt-elastic__task-list-item-value-container {\n position: relative;\n overflow: visible !important;\n}\n.gantt-elastic__task-list-item-value-wrapper:hover > .gantt-elastic__task-list-item-value {\n position: absolute;\n}\n", ""]);
// exports
/***/ }),
/* 10 */
/***/ (function(module, exports) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
// css base code, injected by the css-loader
module.exports = function(useSourceMap) {
var list = [];
// return the list of modules as css string
list.toString = function toString() {
return this.map(function (item) {
var content = cssWithMappingToString(item, useSourceMap);
if(item[2]) {
re