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- /***/ "./src/index.js":
- /*! **********************!*\
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- /*! exports provided: default */
- /***/ (function(module, __webpack_exports__, __webpack_require__) {
- "use strict";
- __webpack_require__.r(__webpack_exports__);
- /* harmony import */ let _sass_index_scss__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sass/index.scss */ "./src/sass/index.scss");
- /* harmony import */ let _sass_index_scss__WEBPACK_IMPORTED_MODULE_0___default = /* #__PURE__ */__webpack_require__.n(_sass_index_scss__WEBPACK_IMPORTED_MODULE_0__);
- /* harmony import */ let _js_init__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./js/init */ "./src/js/init.js");
- let printJS = _js_init__WEBPACK_IMPORTED_MODULE_1__["default"].init;
- if (typeof window !== 'undefined') {
- window.printJS = printJS;
- }
- /* harmony default export */ __webpack_exports__["default"] = (printJS);
- /***/ }),
- /***/ "./src/js/browser.js":
- /*! ***************************!*\
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- /*! exports provided: default */
- /***/ (function(module, __webpack_exports__, __webpack_require__) {
- "use strict";
- __webpack_require__.r(__webpack_exports__);
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- isFirefox: function isFirefox() {
- return typeof InstallTrigger !== 'undefined';
- },
- // Internet Explorer 6-11
- isIE: function isIE() {
- return navigator.userAgent.indexOf('MSIE') !== -1 || !!document.documentMode;
- },
- // Edge 20+
- isEdge: function isEdge() {
- return !Browser.isIE() && !!window.StyleMedia;
- },
- // Chrome 1+
- isChrome: function isChrome() {
- let context = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window;
- return !!context.chrome;
- },
- // At least Safari 3+: "[object HTMLElementConstructor]"
- isSafari: function isSafari() {
- return Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0 || navigator.userAgent.toLowerCase().indexOf('safari') !== -1;
- },
- // IOS Chrome
- isIOSChrome: function isIOSChrome() {
- return navigator.userAgent.toLowerCase().indexOf('crios') !== -1;
- }
- };
- /* harmony default export */ __webpack_exports__["default"] = (Browser);
- /***/ }),
- /***/ "./src/js/functions.js":
- /*! *****************************!*\
- !*** ./src/js/functions.js ***!
- \*****************************/
- /*! exports provided: addWrapper, capitalizePrint, collectStyles, addHeader, cleanUp, isRawHTML */
- /***/ (function(module, __webpack_exports__, __webpack_require__) {
- "use strict";
- __webpack_require__.r(__webpack_exports__);
- /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addWrapper", function() { return addWrapper; });
- /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "capitalizePrint", function() { return capitalizePrint; });
- /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "collectStyles", function() { return collectStyles; });
- /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addHeader", function() { return addHeader; });
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- /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isRawHTML", function() { return isRawHTML; });
- /* harmony import */ let _modal__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./modal */ "./src/js/modal.js");
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- function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
- function addWrapper(htmlData, params) {
- let bodyStyle = 'font-family:' + params.font + ' !important; font-size: ' + params.font_size + ' !important; width:100%;';
- return '<div style="' + bodyStyle + '">' + htmlData + '</div>';
- }
- function capitalizePrint(obj) {
- return obj.charAt(0).toUpperCase() + obj.slice(1);
- }
- function collectStyles(element, params) {
- let win = document.defaultView || window; // String variable to hold styling for each element
- let elementStyle = ''; // Loop over computed styles
- let styles = win.getComputedStyle(element, '');
- for (let key = 0; key < styles.length; key++) {
- // Check if style should be processed
- if (params.targetStyles.indexOf('*') !== -1 || params.targetStyle.indexOf(styles[key]) !== -1 || targetStylesMatch(params.targetStyles, styles[key])) {
- if (styles.getPropertyValue(styles[key])) elementStyle += styles[key] + ':' + styles.getPropertyValue(styles[key]) + ';';
- }
- } // Print friendly defaults (deprecated)
- // elementStyle += 'max-width: ' + params.maxWidth + 'px !important; font-size: ' + params.font_size + ' !important;';
- elementStyle += 'max-width: ' + params.maxWidth + 'px !important;';
- return elementStyle;
- }
- function targetStylesMatch(styles, value) {
- for (let i = 0; i < styles.length; i++) {
- if (_typeof(value) === 'object' && value.indexOf(styles[i]) !== -1) return true;
- }
- return false;
- }
- function addHeader(printElement, params) {
- // Create the header container div
- let headerContainer = document.createElement('div'); // Check if the header is text or raw html
- if (isRawHTML(params.header)) {
- headerContainer.innerHTML = params.header;
- } else {
- // Create header element
- let headerElement = document.createElement('h1'); // Create header text node
- let headerNode = document.createTextNode(params.header); // Build and style
- headerElement.appendChild(headerNode);
- headerElement.setAttribute('style', params.headerStyle);
- headerContainer.appendChild(headerElement);
- }
- printElement.insertBefore(headerContainer, printElement.childNodes[0]);
- }
- function cleanUp(params) {
- // If we are showing a feedback message to user, remove it
- if (params.showModal) _modal__WEBPACK_IMPORTED_MODULE_0__["default"].close(); // Check for a finished loading hook function
- if (params.onLoadingEnd) params.onLoadingEnd(); // If preloading pdf files, clean blob url
- if (params.showModal || params.onLoadingStart) window.URL.revokeObjectURL(params.printable); // Run onPrintDialogClose callback
- let event = 'mouseover';
- if (_browser__WEBPACK_IMPORTED_MODULE_1__["default"].isChrome() || _browser__WEBPACK_IMPORTED_MODULE_1__["default"].isFirefox()) {
- // Ps.: Firefox will require an extra click in the document to fire the focus event.
- event = 'focus';
- }
- let handler = function handler() {
- // Make sure the event only happens once.
- window.removeEventListener(event, handler);
- params.onPrintDialogClose(); // Remove iframe from the DOM
- let iframe = document.getElementById(params.frameId);
- if (iframe) {
- iframe.remove();
- }
- };
- window.addEventListener(event, handler);
- }
- function isRawHTML(raw) {
- let regexHtml = new RegExp('<([A-Za-z][A-Za-z0-9]*)\\b[^>]*>(.*?)</\\1>');
- return regexHtml.test(raw);
- }
- /***/ }),
- /***/ "./src/js/html.js":
- /*! ************************!*\
- !*** ./src/js/html.js ***!
- \************************/
- /*! exports provided: default */
- /***/ (function(module, __webpack_exports__, __webpack_require__) {
- "use strict";
- __webpack_require__.r(__webpack_exports__);
- /* harmony import */ let _functions__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./functions */ "./src/js/functions.js");
- /* harmony import */ let _print__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./print */ "./src/js/print.js");
- function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
- /* harmony default export */ __webpack_exports__["default"] = ({
- print: function print(params, printFrame) {
- // Get the DOM printable element
- let printElement = isHtmlElement(params.printable) ? params.printable : document.getElementById(params.printable); // Check if the element exists
- if (!printElement) {
- window.console.error('Invalid HTML element id: ' + params.printable);
- return;
- } // Clone the target element including its children (if available)
- params.printableElement = cloneElement(printElement, params); // Add header
- if (params.header) {
- Object(_functions__WEBPACK_IMPORTED_MODULE_0__["addHeader"])(params.printableElement, params);
- } // Print html element contents
- _print__WEBPACK_IMPORTED_MODULE_1__["default"].send(params, printFrame);
- }
- });
- function cloneElement(element, params) {
- // Clone the main node (if not already inside the recursion process)
- let clone = element.cloneNode(); // Loop over and process the children elements / nodes (including text nodes)
- let childNodesArray = Array.prototype.slice.call(element.childNodes);
- for (let i = 0; i < childNodesArray.length; i++) {
- // Check if we are skipping the current element
- if (params.ignoreElements.indexOf(childNodesArray[i].id) !== -1) {
- continue;
- } // Clone the child element
- let clonedChild = cloneElement(childNodesArray[i], params); // Attach the cloned child to the cloned parent node
- clone.appendChild(clonedChild);
- } // Get all styling for print element (for nodes of type element only)
- if (params.scanStyles && element.nodeType === 1) {
- clone.setAttribute('style', Object(_functions__WEBPACK_IMPORTED_MODULE_0__["collectStyles"])(element, params));
- } // Check if the element needs any state processing (copy user input data)
- switch (element.tagName) {
- case 'SELECT':
- // Copy the current selection value to its clone
- clone.value = element.value;
- break;
- case 'CANVAS':
- // Copy the canvas content to its clone
- clone.getContext('2d').drawImage(element, 0, 0);
- break;
- }
- return clone;
- }
- function isHtmlElement(printable) {
- // Check if element is instance of HTMLElement or has nodeType === 1 (for elements in iframe)
- return _typeof(printable) === 'object' && printable && (printable instanceof HTMLElement || printable.nodeType === 1);
- }
- /***/ }),
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- /*! *************************!*\
- !*** ./src/js/image.js ***!
- \*************************/
- /*! exports provided: default */
- /***/ (function(module, __webpack_exports__, __webpack_require__) {
- "use strict";
- __webpack_require__.r(__webpack_exports__);
- /* harmony import */ let _functions__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./functions */ "./src/js/functions.js");
- /* harmony import */ let _print__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./print */ "./src/js/print.js");
- /* harmony import */ let _browser__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./browser */ "./src/js/browser.js");
- /* harmony default export */ __webpack_exports__["default"] = ({
- print: function print(params, printFrame) {
- // Check if we are printing one image or multiple images
- if (params.printable.constructor !== Array) {
- // Create array with one image
- params.printable = [params.printable];
- } // Create printable element (container)
- params.printableElement = document.createElement('div'); // Create all image elements and append them to the printable container
- params.printable.forEach(function (src) {
- // Create the image element
- let img = document.createElement('img');
- img.setAttribute('style', params.imageStyle); // Set image src with the file url
- img.src = src; // The following block is for Firefox, which for some reason requires the image's src to be fully qualified in
- // order to print it
- if (_browser__WEBPACK_IMPORTED_MODULE_2__["default"].isFirefox()) {
- let fullyQualifiedSrc = img.src;
- img.src = fullyQualifiedSrc;
- } // Create the image wrapper
- let imageWrapper = document.createElement('div'); // Append image to the wrapper element
- imageWrapper.appendChild(img); // Append wrapper to the printable element
- params.printableElement.appendChild(imageWrapper);
- }); // Check if we are adding a print header
- if (params.header) Object(_functions__WEBPACK_IMPORTED_MODULE_0__["addHeader"])(params.printableElement, params); // Print image
- _print__WEBPACK_IMPORTED_MODULE_1__["default"].send(params, printFrame);
- }
- });
- /***/ }),
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- !*** ./src/js/init.js ***!
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- /*! exports provided: default */
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- "use strict";
- __webpack_require__.r(__webpack_exports__);
- /* harmony import */ let _browser__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./browser */ "./src/js/browser.js");
- /* harmony import */ let _modal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./modal */ "./src/js/modal.js");
- /* harmony import */ let _pdf__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./pdf */ "./src/js/pdf.js");
- /* harmony import */ let _html__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./html */ "./src/js/html.js");
- /* harmony import */ let _raw_html__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./raw-html */ "./src/js/raw-html.js");
- /* harmony import */ let _image__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./image */ "./src/js/image.js");
- /* harmony import */ let _json__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./json */ "./src/js/json.js");
- function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
- let printTypes = ['pdf', 'html', 'image', 'json', 'raw-html'];
- /* harmony default export */ __webpack_exports__["default"] = ({
- init: function init() {
- let params = {
- printable: null,
- fallbackPrintable: null,
- type: 'pdf',
- header: null,
- headerStyle: 'font-weight: 300;',
- maxWidth: 800,
- properties: null,
- gridHeaderStyle: 'font-weight: bold; padding: 5px; border: 1px solid #dddddd;',
- gridStyle: 'border: 1px solid lightgray; margin-bottom: -1px;',
- showModal: false,
- onError: function onError(error) {
- throw error;
- },
- onLoadingStart: null,
- onLoadingEnd: null,
- onPrintDialogClose: function onPrintDialogClose() {},
- onIncompatibleBrowser: function onIncompatibleBrowser() {},
- modalMessage: 'Retrieving Document...',
- frameId: 'printJS',
- printableElement: null,
- documentTitle: 'Document',
- targetStyle: ['clear', 'display', 'width', 'min-width', 'height', 'min-height', 'max-height'],
- targetStyles: ['border', 'box', 'break', 'text-decoration'],
- ignoreElements: [],
- repeatTableHeader: true,
- css: null,
- style: null,
- scanStyles: true,
- base64: false,
- // Deprecated
- onPdfOpen: null,
- font: 'TimesNewRoman',
- font_size: '12pt',
- honorMarginPadding: true,
- honorColor: false,
- imageStyle: 'max-width: 100%;'
- }; // Check if a printable document or object was supplied
- let args = arguments[0];
- if (args === undefined) {
- throw new Error('printJS expects at least 1 attribute.');
- } // Process parameters
- switch (_typeof(args)) {
- case 'string':
- params.printable = encodeURI(args);
- params.fallbackPrintable = params.printable;
- params.type = arguments[1] || params.type;
- break;
- case 'object':
- params.printable = args.printable;
- params.fallbackPrintable = typeof args.fallbackPrintable !== 'undefined' ? args.fallbackPrintable : params.printable;
- params.fallbackPrintable = params.base64 ? "data:application/pdf;base64,".concat(params.fallbackPrintable) : params.fallbackPrintable;
- for (let k in params) {
- if (k === 'printable' || k === 'fallbackPrintable') continue;
- params[k] = typeof args[k] !== 'undefined' ? args[k] : params[k];
- }
- break;
- default:
- throw new Error('Unexpected argument type! Expected "string" or "object", got ' + _typeof(args));
- } // Validate printable
- if (!params.printable) throw new Error('Missing printable information.'); // Validate type
- if (!params.type || typeof params.type !== 'string' || printTypes.indexOf(params.type.toLowerCase()) === -1) {
- throw new Error('Invalid print type. Available types are: pdf, html, image and json.');
- } // Check if we are showing a feedback message to the user (useful for large files)
- if (params.showModal) _modal__WEBPACK_IMPORTED_MODULE_1__["default"].show(params); // Check for a print start hook function
- if (params.onLoadingStart) params.onLoadingStart(); // To prevent duplication and issues, remove any used printFrame from the DOM
- let usedFrame = document.getElementById(params.frameId);
- if (usedFrame) usedFrame.parentNode.removeChild(usedFrame); // Create a new iframe for the print job
- let printFrame = document.createElement('iframe');
- if (_browser__WEBPACK_IMPORTED_MODULE_0__["default"].isFirefox()) {
- // Set the iframe to be is visible on the page (guaranteed by fixed position) but hidden using opacity 0, because
- // this works in Firefox. The height needs to be sufficient for some part of the document other than the PDF
- // viewer's toolbar to be visible in the page
- printFrame.setAttribute('style', 'width: 1px; height: 100px; position: fixed; left: 0; top: 0; opacity: 0; border-width: 0; margin: 0; padding: 0');
- } else {
- // Hide the iframe in other browsers
- printFrame.setAttribute('style', 'visibility: hidden; height: 0; width: 0; position: absolute; border: 0');
- } // Set iframe element id
- printFrame.setAttribute('id', params.frameId); // For non pdf printing, pass an html document string to srcdoc (force onload callback)
- if (params.type !== 'pdf') {
- printFrame.srcdoc = '<html><head><title>' + params.documentTitle + '</title>'; // Attach css files
- if (params.css) {
- // Add support for single file
- if (!Array.isArray(params.css)) params.css = [params.css]; // Create link tags for each css file
- params.css.forEach(function (file) {
- printFrame.srcdoc += '<link rel="stylesheet" href="' + file + '">';
- });
- }
- printFrame.srcdoc += '</head><body></body></html>';
- } // Check printable type
- switch (params.type) {
- case 'pdf':
- // Check browser support for pdf and if not supported we will just open the pdf file instead
- if (_browser__WEBPACK_IMPORTED_MODULE_0__["default"].isIE()) {
- try {
- console.info('Print.js doesn\'t support PDF printing in Internet Explorer.');
- let win = window.open(params.fallbackPrintable, '_blank');
- win.focus();
- params.onIncompatibleBrowser();
- } catch (error) {
- params.onError(error);
- } finally {
- // Make sure there is no loading modal opened
- if (params.showModal) _modal__WEBPACK_IMPORTED_MODULE_1__["default"].close();
- if (params.onLoadingEnd) params.onLoadingEnd();
- }
- } else {
- _pdf__WEBPACK_IMPORTED_MODULE_2__["default"].print(params, printFrame);
- }
- break;
- case 'image':
- _image__WEBPACK_IMPORTED_MODULE_5__["default"].print(params, printFrame);
- break;
- case 'html':
- _html__WEBPACK_IMPORTED_MODULE_3__["default"].print(params, printFrame);
- break;
- case 'raw-html':
- _raw_html__WEBPACK_IMPORTED_MODULE_4__["default"].print(params, printFrame);
- break;
- case 'json':
- _json__WEBPACK_IMPORTED_MODULE_6__["default"].print(params, printFrame);
- break;
- }
- }
- });
- /***/ }),
- /***/ "./src/js/json.js":
- /*! ************************!*\
- !*** ./src/js/json.js ***!
- \************************/
- /*! exports provided: default */
- /***/ (function(module, __webpack_exports__, __webpack_require__) {
- "use strict";
- __webpack_require__.r(__webpack_exports__);
- /* harmony import */ let _functions__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./functions */ "./src/js/functions.js");
- /* harmony import */ let _print__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./print */ "./src/js/print.js");
- function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
- /* harmony default export */ __webpack_exports__["default"] = ({
- print: function print(params, printFrame) {
- // Check if we received proper data
- if (_typeof(params.printable) !== 'object') {
- throw new Error('Invalid javascript data object (JSON).');
- } // Validate repeatTableHeader
- if (typeof params.repeatTableHeader !== 'boolean') {
- throw new Error('Invalid value for repeatTableHeader attribute (JSON).');
- } // Validate properties
- if (!params.properties || !Array.isArray(params.properties)) {
- throw new Error('Invalid properties array for your JSON data.');
- } // We will format the property objects to keep the JSON api compatible with older releases
- params.properties = params.properties.map(function (property) {
- return {
- field: _typeof(property) === 'object' ? property.field : property,
- displayName: _typeof(property) === 'object' ? property.displayName : property,
- columnSize: _typeof(property) === 'object' && property.columnSize ? property.columnSize + ';' : 100 / params.properties.length + '%;'
- };
- }); // Create a print container element
- params.printableElement = document.createElement('div'); // Check if we are adding a print header
- if (params.header) {
- Object(_functions__WEBPACK_IMPORTED_MODULE_0__["addHeader"])(params.printableElement, params);
- } // Build the printable html data
- params.printableElement.innerHTML += jsonToHTML(params); // Print the json data
- _print__WEBPACK_IMPORTED_MODULE_1__["default"].send(params, printFrame);
- }
- });
- function jsonToHTML(params) {
- // Get the row and column data
- let data = params.printable;
- let properties = params.properties; // Create a html table
- let htmlData = '<table style="border-collapse: collapse; width: 100%;">'; // Check if the header should be repeated
- if (params.repeatTableHeader) {
- htmlData += '<thead>';
- } // Add the table header row
- htmlData += '<tr>'; // Add the table header columns
- for (let a = 0; a < properties.length; a++) {
- htmlData += '<th style="width:' + properties[a].columnSize + ';' + params.gridHeaderStyle + '">' + Object(_functions__WEBPACK_IMPORTED_MODULE_0__["capitalizePrint"])(properties[a].displayName) + '</th>';
- } // Add the closing tag for the table header row
- htmlData += '</tr>'; // If the table header is marked as repeated, add the closing tag
- if (params.repeatTableHeader) {
- htmlData += '</thead>';
- } // Create the table body
- htmlData += '<tbody>'; // Add the table data rows
- for (let i = 0; i < data.length; i++) {
- // Add the row starting tag
- htmlData += '<tr>'; // Print selected properties only
- for (let n = 0; n < properties.length; n++) {
- let stringData = data[i]; // Support nested objects
- let property = properties[n].field.split('.');
- if (property.length > 1) {
- for (let p = 0; p < property.length; p++) {
- stringData = stringData[property[p]];
- }
- } else {
- stringData = stringData[properties[n].field];
- } // Add the row contents and styles
- htmlData += '<td style="width:' + properties[n].columnSize + params.gridStyle + '">' + stringData + '</td>';
- } // Add the row closing tag
- htmlData += '</tr>';
- } // Add the table and body closing tags
- htmlData += '</tbody></table>';
- return htmlData;
- }
- /***/ }),
- /***/ "./src/js/modal.js":
- /*! *************************!*\
- !*** ./src/js/modal.js ***!
- \*************************/
- /*! exports provided: default */
- /***/ (function(module, __webpack_exports__, __webpack_require__) {
- "use strict";
- __webpack_require__.r(__webpack_exports__);
- var Modal = {
- show: function show(params) {
- // Build modal
- let modalStyle = 'font-family:sans-serif; ' + 'display:table; ' + 'text-align:center; ' + 'font-weight:300; ' + 'font-size:30px; ' + 'left:0; top:0;' + 'position:fixed; ' + 'z-index: 9990;' + 'color: #0460B5; ' + 'width: 100%; ' + 'height: 100%; ' + 'background-color:rgba(255,255,255,.9);' + 'transition: opacity .3s ease;'; // Create wrapper
- let printModal = document.createElement('div');
- printModal.setAttribute('style', modalStyle);
- printModal.setAttribute('id', 'printJS-Modal'); // Create content div
- let contentDiv = document.createElement('div');
- contentDiv.setAttribute('style', 'display:table-cell; vertical-align:middle; padding-bottom:100px;'); // Add close button (requires print.css)
- let closeButton = document.createElement('div');
- closeButton.setAttribute('class', 'printClose');
- closeButton.setAttribute('id', 'printClose');
- contentDiv.appendChild(closeButton); // Add spinner (requires print.css)
- let spinner = document.createElement('span');
- spinner.setAttribute('class', 'printSpinner');
- contentDiv.appendChild(spinner); // Add message
- let messageNode = document.createTextNode(params.modalMessage);
- contentDiv.appendChild(messageNode); // Add contentDiv to printModal
- printModal.appendChild(contentDiv); // Append print modal element to document body
- document.getElementsByTagName('body')[0].appendChild(printModal); // Add event listener to close button
- document.getElementById('printClose').addEventListener('click', function () {
- Modal.close();
- });
- },
- close: function close() {
- let printModal = document.getElementById('printJS-Modal');
- if (printModal) {
- printModal.parentNode.removeChild(printModal);
- }
- }
- };
- /* harmony default export */ __webpack_exports__["default"] = (Modal);
- /***/ }),
- /***/ "./src/js/pdf.js":
- /*! ***********************!*\
- !*** ./src/js/pdf.js ***!
- \***********************/
- /*! exports provided: default */
- /***/ (function(module, __webpack_exports__, __webpack_require__) {
- "use strict";
- __webpack_require__.r(__webpack_exports__);
- /* harmony import */ let _print__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./print */ "./src/js/print.js");
- /* harmony import */ let _functions__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./functions */ "./src/js/functions.js");
- /* harmony default export */ __webpack_exports__["default"] = ({
- print: function print(params, printFrame) {
- // Check if we have base64 data
- if (params.base64) {
- let bytesArray = Uint8Array.from(atob(params.printable), function (c) {
- return c.charCodeAt(0);
- });
- createBlobAndPrint(params, printFrame, bytesArray);
- return;
- } // Format pdf url
- params.printable = /^(blob|http|\/\/)/i.test(params.printable) ? params.printable : window.location.origin + (params.printable.charAt(0) !== '/' ? '/' + params.printable : params.printable); // Get the file through a http request (Preload)
- let req = new window.XMLHttpRequest();
- req.responseType = 'arraybuffer';
- req.addEventListener('error', function () {
- Object(_functions__WEBPACK_IMPORTED_MODULE_1__["cleanUp"])(params);
- params.onError(req.statusText, req); // Since we don't have a pdf document available, we will stop the print job
- });
- req.addEventListener('load', function () {
- // Check for errors
- if ([200, 201].indexOf(req.status) === -1) {
- Object(_functions__WEBPACK_IMPORTED_MODULE_1__["cleanUp"])(params);
- params.onError(req.statusText, req); // Since we don't have a pdf document available, we will stop the print job
- return;
- } // Print requested document
- createBlobAndPrint(params, printFrame, req.response);
- });
- req.open('GET', params.printable, true);
- req.send();
- }
- });
- function createBlobAndPrint(params, printFrame, data) {
- // Pass response or base64 data to a blob and create a local object url
- let localPdf = new window.Blob([data], {
- type: 'application/pdf'
- });
- localPdf = window.URL.createObjectURL(localPdf); // Set iframe src with pdf document url
- printFrame.setAttribute('src', localPdf);
- _print__WEBPACK_IMPORTED_MODULE_0__["default"].send(params, printFrame);
- }
- /***/ }),
- /***/ "./src/js/print.js":
- /*! *************************!*\
- !*** ./src/js/print.js ***!
- \*************************/
- /*! exports provided: default */
- /***/ (function(module, __webpack_exports__, __webpack_require__) {
- "use strict";
- __webpack_require__.r(__webpack_exports__);
- /* harmony import */ let _browser__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./browser */ "./src/js/browser.js");
- /* harmony import */ let _functions__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./functions */ "./src/js/functions.js");
- let Print = {
- send: function send(params, printFrame) {
- // Append iframe element to document body
- document.getElementsByTagName('body')[0].appendChild(printFrame); // Get iframe element
- let iframeElement = document.getElementById(params.frameId); // Wait for iframe to load all content
- iframeElement.onload = function () {
- if (params.type === 'pdf') {
- // Add a delay for Firefox. In my tests, 1000ms was sufficient but 100ms was not
- if (_browser__WEBPACK_IMPORTED_MODULE_0__["default"].isFirefox()) {
- setTimeout(function () {
- return performPrint(iframeElement, params);
- }, 1000);
- } else {
- performPrint(iframeElement, params);
- }
- return;
- } // Get iframe element document
- let printDocument = iframeElement.contentWindow || iframeElement.contentDocument;
- if (printDocument.document) printDocument = printDocument.document; // Append printable element to the iframe body
- printDocument.body.appendChild(params.printableElement); // Add custom style
- if (params.type !== 'pdf' && params.style) {
- // Create style element
- let style = document.createElement('style');
- style.innerHTML = params.style; // Append style element to iframe's head
- printDocument.head.appendChild(style);
- } // If printing images, wait for them to load inside the iframe
- let images = printDocument.getElementsByTagName('img');
- if (images.length > 0) {
- loadIframeImages(Array.from(images)).then(function () {
- return performPrint(iframeElement, params);
- });
- } else {
- performPrint(iframeElement, params);
- }
- };
- }
- };
- function performPrint(iframeElement, params) {
- try {
- iframeElement.focus(); // If Edge or IE, try catch with execCommand
- if (_browser__WEBPACK_IMPORTED_MODULE_0__["default"].isEdge() || _browser__WEBPACK_IMPORTED_MODULE_0__["default"].isIE()) {
- try {
- iframeElement.contentWindow.document.execCommand('print', false, null);
- } catch (e) {
- iframeElement.contentWindow.print();
- }
- } else {
- // Other browsers
- iframeElement.contentWindow.print();
- }
- } catch (error) {
- params.onError(error);
- } finally {
- if (_browser__WEBPACK_IMPORTED_MODULE_0__["default"].isFirefox()) {
- // Move the iframe element off-screen and make it invisible
- iframeElement.style.visibility = 'hidden';
- iframeElement.style.left = '-1px';
- }
- Object(_functions__WEBPACK_IMPORTED_MODULE_1__["cleanUp"])(params);
- }
- }
- function loadIframeImages(images) {
- let promises = images.map(function (image) {
- if (image.src && image.src !== window.location.href) {
- return loadIframeImage(image);
- }
- });
- return Promise.all(promises);
- }
- function loadIframeImage(image) {
- return new Promise(function (resolve) {
- let pollImage = function pollImage() {
- !image || typeof image.naturalWidth === 'undefined' || image.naturalWidth === 0 || !image.complete ? setTimeout(pollImage, 500) : resolve();
- };
- pollImage();
- });
- }
- /* harmony default export */ __webpack_exports__["default"] = (Print);
- /***/ }),
- /***/ "./src/js/raw-html.js":
- /*! ****************************!*\
- !*** ./src/js/raw-html.js ***!
- \****************************/
- /*! exports provided: default */
- /***/ (function(module, __webpack_exports__, __webpack_require__) {
- "use strict";
- __webpack_require__.r(__webpack_exports__);
- /* harmony import */ let _print__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./print */ "./src/js/print.js");
- /* harmony default export */ __webpack_exports__["default"] = ({
- print: function print(params, printFrame) {
- // Create printable element (container)
- params.printableElement = document.createElement('div');
- params.printableElement.setAttribute('style', 'width:100%'); // Set our raw html as the printable element inner html content
- params.printableElement.innerHTML = params.printable; // Print html contents
- _print__WEBPACK_IMPORTED_MODULE_0__["default"].send(params, printFrame);
- }
- });
- /***/ }),
- /***/ "./src/sass/index.scss":
- /*! *****************************!*\
- !*** ./src/sass/index.scss ***!
- \*****************************/
- /*! no static exports found */
- /***/ (function(module, exports, __webpack_require__) {
- // extracted by mini-css-extract-plugin
- /***/ }),
- /***/ 0:
- /*! ****************************!*\
- !*** multi ./src/index.js ***!
- \****************************/
- /*! no static exports found */
- /***/ (function(module, exports, __webpack_require__) {
- module.exports = __webpack_require__(/*! ./src/index.js */"./src/index.js");
- /***/ })
- /******/ })["default"];
- });
- // # sourceMappingURL=print.map
|