{"version":3,"sources":["webpack:///webpack/bootstrap","webpack:///./src/js-loading-overlay.js"],"names":["installedModules","__webpack_require__","moduleId","exports","module","i","l","modules","call","m","c","d","name","getter","o","Object","defineProperty","enumerable","get","r","Symbol","toStringTag","value","t","mode","__esModule","ns","create","key","bind","n","object","property","prototype","hasOwnProperty","p","s","JSLoadingOverlay","this","options","stylesheetBaseURL","spinner","spinnerStylesheetURL","numberOfEmptyDivForSpinner","setOptions","addSpinnerStylesheet","generateSpinnerElement","lockScroll","document","body","style","overflow","documentElement","generateAndAddOverlayElement","stylesheet","getElementById","disabled","parentNode","removeChild","overlayIDName","remove","spinnerIDName","left","offsetX","top","offsetY","containerID","contains","loadingOverlay","overlayOpacity","overlayBackgroundColor","position","insertAdjacentHTML","overlayZIndex","spinnerZIndex","emptyDivKey","keys","find","element","spinnerIcon","emptyDivElement","generateEmptyDivElement","spinnerColor","spinnerSize","setSpinnerStylesheetURL","link","createElement","setAttribute","getElementsByTagName","appendChild","numberOfEmptyDiv","window","JsLoadingOverlay"],"mappings":"aACE,IAAIA,EAAmB,GAGvB,SAASC,EAAoBC,GAG5B,GAAGF,EAAiBE,GACnB,OAAOF,EAAiBE,GAAUC,QAGnC,IAAIC,EAASJ,EAAiBE,GAAY,CACzCG,EAAGH,EACHI,GAAG,EACHH,QAAS,IAUV,OANAI,EAAQL,GAAUM,KAAKJ,EAAOD,QAASC,EAAQA,EAAOD,QAASF,GAG/DG,EAAOE,GAAI,EAGJF,EAAOD,QAKfF,EAAoBQ,EAAIF,EAGxBN,EAAoBS,EAAIV,EAGxBC,EAAoBU,EAAI,SAASR,EAASS,EAAMC,GAC3CZ,EAAoBa,EAAEX,EAASS,IAClCG,OAAOC,eAAeb,EAASS,EAAM,CAAEK,YAAY,EAAMC,IAAKL,KAKhEZ,EAAoBkB,EAAI,SAAShB,GACX,oBAAXiB,QAA0BA,OAAOC,aAC1CN,OAAOC,eAAeb,EAASiB,OAAOC,YAAa,CAAEC,MAAO,WAE7DP,OAAOC,eAAeb,EAAS,aAAc,CAAEmB,OAAO,KAQvDrB,EAAoBsB,EAAI,SAASD,EAAOE,GAEvC,GADU,EAAPA,IAAUF,EAAQrB,EAAoBqB,IAC/B,EAAPE,EAAU,OAAOF,EACpB,GAAW,EAAPE,GAA8B,iBAAVF,GAAsBA,GAASA,EAAMG,WAAY,OAAOH,EAChF,IAAII,EAAKX,OAAOY,OAAO,MAGvB,GAFA1B,EAAoBkB,EAAEO,GACtBX,OAAOC,eAAeU,EAAI,UAAW,CAAET,YAAY,EAAMK,MAAOA,IACtD,EAAPE,GAA4B,iBAATF,EAAmB,IAAI,IAAIM,KAAON,EAAOrB,EAAoBU,EAAEe,EAAIE,EAAK,SAASA,GAAO,OAAON,EAAMM,IAAQC,KAAK,KAAMD,IAC9I,OAAOF,GAIRzB,EAAoB6B,EAAI,SAAS1B,GAChC,IAAIS,EAAST,GAAUA,EAAOqB,WAC7B,WAAwB,OAAOrB,EAAgB,SAC/C,WAA8B,OAAOA,GAEtC,OADAH,EAAoBU,EAAEE,EAAQ,IAAKA,GAC5BA,GAIRZ,EAAoBa,EAAI,SAASiB,EAAQC,GAAY,OAAOjB,OAAOkB,UAAUC,eAAe1B,KAAKuB,EAAQC,IAGzG/B,EAAoBkC,EAAI,GAIjBlC,EAAoBA,EAAoBmC,EAAI,G,0NClF/CC,E,WAEF,c,4FAAc,SACVC,KAAKC,QAAU,CACX,uBAA0B,UAC1B,eAAkB,GAClB,YAAe,cACf,aAAgB,OAChB,YAAe,KACf,cAAiB,UACjB,cAAiB,UACjB,QAAW,EACX,QAAW,EACX,YAAc,EACd,YAAe,KACf,cAAiB,MACjB,cAAiB,OAErBD,KAAKE,kBAAoB,uDACzBF,KAAKG,QAAU,KACfH,KAAKI,qBAAuB,KAC5BJ,KAAKK,2BAA6B,CAC9B,aAAe,GACf,YAAa,EACb,YAAa,EACb,cAAe,EACf,oBAAqB,EACrB,mBAAoB,EACpB,4BAA6B,EAC7B,yBAA0B,EAC1B,oBAAqB,EACrB,YAAa,EACb,eAAgB,EAChB,iBAAkB,EAClB,kBAAmB,EACnB,qBAAsB,EACtB,aAAc,EACd,kBAAmB,EACnB,kBAAmB,EACnB,cAAe,EACf,oBAAqB,EACrB,aAAc,EACd,sBAAuB,EACvB,mBAAoB,EACpB,oBAAqB,EACrB,6BAA8B,EAC9B,YAAa,EACb,sBAAwB,EACxB,2BAA6B,EAC7B,oCAAsC,EACtC,iBAAmB,EACnB,0BAA4B,EAC5B,mBAAqB,EACrB,6BAA+B,EAC/B,mBAAqB,EACrB,qBAAuB,EACvB,eAAiB,EACjB,uBAAyB,EACzB,IAAQ,EACR,kBAAoB,EACpB,KAAS,EACT,aAAe,EACf,mBAAqB,EACrB,uBAAyB,EACzB,6BAA+B,EAC/B,2BAA6B,EAC7B,oCAAsC,EACtC,iBAAmB,EACnB,0BAA4B,EAC5B,OAAW,EACX,mBAAqB,EACrB,gBAAkB,EAClB,cAAgB,EAChB,MAAU,EACV,qBAAuB,G,oDAS1BJ,GAEDD,KAAKM,WAAWL,GAGhBD,KAAKO,uBAGLP,KAAKQ,yBAEDR,KAAKC,QAAQQ,aACbC,SAASC,KAAKC,MAAMC,SAAW,SAC/BH,SAASI,gBAAgBF,MAAMC,SAAW,UAI9Cb,KAAKe,iC,6BAQDf,KAAKC,QAAQQ,aACbC,SAASC,KAAKC,MAAMC,SAAW,GAC/BH,SAASI,gBAAgBF,MAAMC,SAAW,IAG9C,IAAIG,EAAaN,SAASO,eAAe,8BAGrCD,IACAA,EAAWE,UAAW,EACtBF,EAAWG,WAAWC,YAAYJ,GAElCN,SAASO,eAAejB,KAAKC,QAAQoB,eAAeC,SACpDZ,SAASO,eAAejB,KAAKC,QAAQsB,eAAeD,Y,iCASjDrB,GACP,QAAuB,IAAZA,EACP,IAAK,IAAIX,KAAOW,EACZD,KAAKC,QAAQX,GAAOW,EAAQX,K,qDAcpC,IAAIkC,EAAO,MAGkB,IAAzBxB,KAAKC,QAAQwB,UACbD,EAAO,cAAgBxB,KAAKC,QAAQwB,QAAU,KAGlD,IAAIC,EAAM,MAQV,GAL6B,IAAzB1B,KAAKC,QAAQ0B,UACbD,EAAM,cAAgB1B,KAAKC,QAAQ0B,QAAU,KAI7C3B,KAAKC,QAAQ2B,aAAelB,SAASC,KAAKkB,SAASnB,SAASO,eAAejB,KAAKC,QAAQ2B,cAAe,CACvG,IAAIE,EAAiB,YAAH,OAAe9B,KAAKC,QAAQoB,cAA5B,6GAA8IrB,KAAKC,QAAQ8B,eAA3J,yBAA0L/B,KAAKC,QAAQ+B,uBAAvM,qEAA0RhC,KAAKC,QAAQsB,cAAvS,wEAAoXG,EAApX,mBAAkYF,EAAlY,6HAA2fxB,KAAKG,QAAhgB,UAEdyB,EAAclB,SAASO,eAAejB,KAAKC,QAAQ2B,aAIvD,OAFAA,EAAYhB,MAAMqB,SAAW,gBAC7BL,EAAYM,mBAAmB,YAAaJ,GAIhD,IAAIA,EAAiB,YAAH,OAAe9B,KAAKC,QAAQoB,cAA5B,0GAA2IrB,KAAKC,QAAQ8B,eAAxJ,yBAAuL/B,KAAKC,QAAQ+B,uBAApM,sBAAwOhC,KAAKC,QAAQkC,cAArP,wDAAkTnC,KAAKC,QAAQsB,cAA/T,qEAAyYG,EAAzY,mBAAuZF,EAAvZ,sHAAygBxB,KAAKC,QAAQmC,cAAthB,cAAyiBpC,KAAKG,QAA9iB,UAGlBO,SAASC,KAAKuB,mBAAmB,YAAaJ,K,+CAOlD,WACQO,EAAc5D,OAAO6D,KAAKtC,KAAKK,4BAA4BkC,MAAK,SAAAC,GAAO,OAAIA,IAAY,EAAKvC,QAAQwC,eAEpGC,EAAkB1C,KAAK2C,wBAAwB3C,KAAKK,2BAA2BgC,IAEnFrC,KAAKG,QAAL,6BAAqCH,KAAKC,QAAQ2C,aAAlD,uBAA8E5C,KAAKC,QAAQwC,YAA3F,eAA8GzC,KAAKC,QAAQ4C,YAA3H,aAA4IH,EAA5I,Y,6CAWA1C,KAAK8C,0BAEL,IAAIC,EAAOrC,SAASsC,cAAc,QAClCD,EAAKE,aAAa,KAAM,8BACxBF,EAAKE,aAAa,MAAO,cACzBF,EAAKE,aAAa,OAAQ,YAC1BF,EAAKE,aAAa,OAAQjD,KAAKI,sBAE/BM,SAASwC,qBAAqB,QAAQ,GAAGC,YAAYJ,K,gDAarD/C,KAAKI,qBAAuBJ,KAAKE,kBAAoBF,KAAKC,QAAQwC,YAAc,a,8CAS5DW,GAGpB,IAFA,IAAIV,EAAkB,GAEb3E,EAAE,EAAGA,GAAKqF,EAAkBrF,IACjC2E,GAAmB,cAGvB,OAAOA,O,gCAIfW,OAAOC,iBAAmB,IAAIvD,EAE9BjC,EAAOD,QAAUyF","file":"dist/js-loading-overlay.min.js","sourcesContent":[" \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = 0);\n","class JSLoadingOverlay\n{\n    constructor() {\n        this.options = {\n            'overlayBackgroundColor': '#666666',\n            'overlayOpacity': 0.6,\n            'spinnerIcon': 'ball-circus',\n            'spinnerColor': '#000',\n            'spinnerSize': '3x',\n            'overlayIDName': 'overlay',\n            'spinnerIDName': 'spinner',\n            'offsetY': 0,\n            'offsetX': 0,\n            'lockScroll': false,\n            'containerID': null,\n            'spinnerZIndex': 99999,\n            'overlayZIndex': 99998\n        };\n        this.stylesheetBaseURL = 'https://cdn.jsdelivr.net/npm/load-awesome@1.1.0/css/';\n        this.spinner = null;\n        this.spinnerStylesheetURL = null;\n        this.numberOfEmptyDivForSpinner = {\n            'ball-8bits' : 16,\n            'ball-atom': 4,\n            'ball-beat': 3,\n            'ball-circus': 5,\n            'ball-climbing-dot': 1,\n            'ball-clip-rotate': 1,\n            'ball-clip-rotate-multiple': 2,\n            'ball-clip-rotate-pulse': 2,\n            'ball-elastic-dots': 5,\n            'ball-fall': 3,\n            'ball-fussion': 4,\n            'ball-grid-beat': 9,\n            'ball-grid-pulse': 9,\n            'ball-newton-cradle': 4,\n            'ball-pulse': 3,\n            'ball-pulse-rise': 5,\n            'ball-pulse-sync': 3,\n            'ball-rotate': 1,\n            'ball-running-dots': 5,\n            'ball-scale': 1,\n            'ball-scale-multiple': 3,\n            'ball-scale-pulse': 2,\n            'ball-scale-ripple': 1,\n            'ball-scale-ripple-multiple': 3,\n            'ball-spin': 8,\n            'ball-spin-clockwise' : 8,\n            'ball-spin-clockwise-fade' : 8,\n            'ball-spin-clockwise-fade-rotating' : 8,\n            'ball-spin-fade' : 8,\n            'ball-spin-fade-rotating' : 8,\n            'ball-spin-rotate' : 2,\n            'ball-square-clockwise-spin' : 8,\n            'ball-square-spin' : 8,\n            'ball-triangle-path' : 3,\n            'ball-zig-zag' : 2,\n            'ball-zig-zag-deflect' : 2,\n            'cog' : 1,\n            'cube-transition' : 2,\n            'fire' : 3,\n            'line-scale' : 5,\n            'line-scale-party' : 5,\n            'line-scale-pulse-out' : 5,\n            'line-scale-pulse-out-rapid' : 5,\n            'line-spin-clockwise-fade' : 8,\n            'line-spin-clockwise-fade-rotating' : 8,\n            'line-spin-fade' : 8,\n            'line-spin-fade-rotating' : 8,\n            'pacman' : 6,\n            'square-jelly-box' : 2,\n            'square-loader' : 1,\n            'square-spin' : 1,\n            'timer' : 1,\n            'triangle-skew-spin' : 1,\n        }\n    }\n\n    /**\n     * Show loading overlay including the spinner.\n     *\n     * @param options\n     */\n    show(options) {\n        // Override default options if options parameter exist.\n        this.setOptions(options);\n\n        // Add spinner stylesheet from https://cdn.jsdelivr.net in head.\n        this.addSpinnerStylesheet();\n\n        // Generate spinner html element.\n        this.generateSpinnerElement();\n\n        if (this.options.lockScroll) {\n            document.body.style.overflow = 'hidden';\n            document.documentElement.style.overflow = 'hidden';\n        }\n\n        // Generate overlay html element in full page.\n        this.generateAndAddOverlayElement();\n    }\n\n    /**\n     * Hide Loading Overlay\n     */\n    hide() {\n        // Unlock scroll.\n        if (this.options.lockScroll) {\n            document.body.style.overflow = '';\n            document.documentElement.style.overflow = '';\n        }\n\n        var stylesheet = document.getElementById('loading-overlay-stylesheet');\n\n        // Remove stylesheet.\n        if (stylesheet) {\n            stylesheet.disabled = true;\n            stylesheet.parentNode.removeChild(stylesheet);\n\n            document.getElementById(this.options.overlayIDName).remove();\n            document.getElementById(this.options.spinnerIDName).remove();\n        }\n    }\n\n    /**\n     * Override default options with user specified options.\n     *\n     * @param options\n     */\n    setOptions(options) {\n        if (typeof options !== 'undefined') {\n            for (let key in options) {\n                this.options[key] = options[key];\n            }\n        }\n    }\n\n    /**\n     * Generate overlay html element in full page.\n     * - class name\n     * - background color\n     * - opacity\n     *\n     * @returns {string}\n     */\n    generateAndAddOverlayElement() {\n        let left = '50%';\n\n        // Check if spinner X offset not zero\n        if (this.options.offsetX !== 0) {\n            left = 'calc(50% + ' + this.options.offsetX + ')'\n        }\n\n        let top = '50%';\n\n        // Check if spinner Y offset not zero\n        if (this.options.offsetY !== 0) {\n            top = 'calc(50% + ' + this.options.offsetY + ')'\n        }\n\n        // Generate overlay html element in container.\n        if (this.options.containerID && document.body.contains(document.getElementById(this.options.containerID))) {\n            let loadingOverlay = `<div id=\"${this.options.overlayIDName}\" style=\"display: block !important; position: absolute; top: 0; left: 0; overflow: auto; opacity: ${this.options.overlayOpacity}; background: ${this.options.overlayBackgroundColor}; z-index: 50; width: 100%; height: 100%;\"></div><div id=\"${this.options.spinnerIDName}\" style=\"display: block !important; position: absolute; top: ${top}; left: ${left}; -webkit-transform: translate(-50%); -ms-transform: translate(-50%); transform: translate(-50%); z-index: 9999;\">${this.spinner}</div>`\n\n            let containerID = document.getElementById(this.options.containerID);\n\n            containerID.style.position = 'relative';\n            containerID.insertAdjacentHTML('beforeend', loadingOverlay);\n            return;\n        }\n\n        let loadingOverlay = `<div id=\"${this.options.overlayIDName}\" style=\"display: block !important; position: fixed; top: 0; left: 0; overflow: auto; opacity: ${this.options.overlayOpacity}; background: ${this.options.overlayBackgroundColor}; z-index: ${this.options.overlayZIndex}; width: 100%; height: 100%;\"></div><div id=\"${this.options.spinnerIDName}\" style=\"display: block !important; position: fixed; top: ${top}; left: ${left}; -webkit-transform: translate(-50%); -ms-transform: translate(-50%); transform: translate(-50%); z-index: ${this.options.spinnerZIndex};\">${this.spinner}</div>`\n\n        // Insert the overlay html element in body.\n        document.body.insertAdjacentHTML(\"beforeend\", loadingOverlay);\n    }\n\n    /**\n     * Generate spinner html element. Spinner html element must follow template from https://github.danielcardoso.net/load-awesome/\n     */\n    generateSpinnerElement()\n    {\n        let emptyDivKey = Object.keys(this.numberOfEmptyDivForSpinner).find(element => element === this.options.spinnerIcon);\n\n        let emptyDivElement = this.generateEmptyDivElement(this.numberOfEmptyDivForSpinner[emptyDivKey]);\n\n        this.spinner = `<div style=\"color: ${this.options.spinnerColor}\" class=\"la-${ this.options.spinnerIcon } la-${this.options.spinnerSize}\">${ emptyDivElement }</div>`\n    }\n\n    /**\n     * Add spinner stylesheet tag in head section.\n     * All stylesheet URL are from CDN. Using Load Awesome CSS Spinner.\n     *\n     * @see https://github.danielcardoso.net/load-awesome/\n     * @see https://www.jsdelivr.com/package/npm/load-awesome?path=css\n     */\n    addSpinnerStylesheet() {\n        this.setSpinnerStylesheetURL();\n\n        let link = document.createElement('link');\n        link.setAttribute('id', 'loading-overlay-stylesheet');\n        link.setAttribute('rel', 'stylesheet');\n        link.setAttribute('type', 'text/css');\n        link.setAttribute('href', this.spinnerStylesheetURL);\n\n        document.getElementsByTagName('head')[0].appendChild(link);\n    }\n\n    /**\n     * Set spinner stylesheet based on the icon specify in options.\n     * All stylesheet URL are from CDN. Using Load Awesome CSS Spinner.\n     *\n     * @see https://github.danielcardoso.net/load-awesome/\n     * @see https://www.jsdelivr.com/package/npm/load-awesome?path=css\n     *\n     * @returns {string}\n     */\n    setSpinnerStylesheetURL() {\n        this.spinnerStylesheetURL = this.stylesheetBaseURL + this.options.spinnerIcon + '.min.css'\n    }\n\n    /**\n     * Generate empty div element for spinner element.\n     *\n     * @param numberOfEmptyDiv\n     * @returns {string}\n     */\n    generateEmptyDivElement(numberOfEmptyDiv) {\n        let emptyDivElement = '';\n\n        for (let i=1; i <= numberOfEmptyDiv; i++) {\n            emptyDivElement += '<div></div>'\n        }\n\n        return emptyDivElement;\n    }\n}\n\nwindow.JsLoadingOverlay = new JSLoadingOverlay();\n\nmodule.exports = JsLoadingOverlay;"],"sourceRoot":""}