/*!
|
* HTML5 export buttons for Buttons and DataTables.
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* 2015 SpryMedia Ltd - datatables.net/license
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*
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* FileSaver.js (2015-05-07.2) - MIT license
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* Copyright © 2015 Eli Grey - http://eligrey.com
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*/
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(function( factory ){
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if ( typeof define === 'function' && define.amd ) {
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// AMD
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define( ['jquery', 'datatables.net', 'datatables.net-buttons'], function ( $ ) {
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return factory( $, window, document );
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} );
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}
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else if ( typeof exports === 'object' ) {
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// CommonJS
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module.exports = function (root, $) {
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if ( ! root ) {
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root = window;
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}
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if ( ! $ || ! $.fn.dataTable ) {
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$ = require('datatables.net')(root, $).$;
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}
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if ( ! $.fn.dataTable.Buttons ) {
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require('datatables.net-buttons')(root, $);
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}
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return factory( $, root, root.document );
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};
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}
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else {
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// Browser
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factory( jQuery, window, document );
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}
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}(function( $, window, document, undefined ) {
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'use strict';
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var DataTable = $.fn.dataTable;
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|
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* FileSaver.js dependency
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*/
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/*jslint bitwise: true, indent: 4, laxbreak: true, laxcomma: true, smarttabs: true, plusplus: true */
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var _saveAs = (function(view) {
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// IE <10 is explicitly unsupported
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if (typeof navigator !== "undefined" && /MSIE [1-9]\./.test(navigator.userAgent)) {
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return;
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}
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var
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doc = view.document
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// only get URL when necessary in case Blob.js hasn't overridden it yet
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, get_URL = function() {
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return view.URL || view.webkitURL || view;
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}
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, save_link = doc.createElementNS("http://www.w3.org/1999/xhtml", "a")
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, can_use_save_link = "download" in save_link
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, click = function(node) {
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var event = doc.createEvent("MouseEvents");
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event.initMouseEvent(
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"click", true, false, view, 0, 0, 0, 0, 0
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, false, false, false, false, 0, null
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);
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node.dispatchEvent(event);
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}
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, webkit_req_fs = view.webkitRequestFileSystem
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, req_fs = view.requestFileSystem || webkit_req_fs || view.mozRequestFileSystem
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, throw_outside = function(ex) {
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(view.setImmediate || view.setTimeout)(function() {
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throw ex;
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}, 0);
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}
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, force_saveable_type = "application/octet-stream"
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, fs_min_size = 0
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// See https://code.google.com/p/chromium/issues/detail?id=375297#c7 and
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// https://github.com/eligrey/FileSaver.js/commit/485930a#commitcomment-8768047
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// for the reasoning behind the timeout and revocation flow
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, arbitrary_revoke_timeout = 500 // in ms
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, revoke = function(file) {
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var revoker = function() {
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if (typeof file === "string") { // file is an object URL
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get_URL().revokeObjectURL(file);
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} else { // file is a File
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file.remove();
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}
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};
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if (view.chrome) {
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revoker();
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} else {
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setTimeout(revoker, arbitrary_revoke_timeout);
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}
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}
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, dispatch = function(filesaver, event_types, event) {
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event_types = [].concat(event_types);
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var i = event_types.length;
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while (i--) {
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var listener = filesaver["on" + event_types[i]];
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if (typeof listener === "function") {
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try {
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listener.call(filesaver, event || filesaver);
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} catch (ex) {
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throw_outside(ex);
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}
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}
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}
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}
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, auto_bom = function(blob) {
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// prepend BOM for UTF-8 XML and text/* types (including HTML)
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if (/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(blob.type)) {
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return new Blob(["\ufeff", blob], {type: blob.type});
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}
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return blob;
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}
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, FileSaver = function(blob, name) {
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blob = auto_bom(blob);
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// First try a.download, then web filesystem, then object URLs
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var
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filesaver = this
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, type = blob.type
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, blob_changed = false
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, object_url
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, target_view
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, dispatch_all = function() {
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dispatch(filesaver, "writestart progress write writeend".split(" "));
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}
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// on any filesys errors revert to saving with object URLs
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, fs_error = function() {
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// don't create more object URLs than needed
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if (blob_changed || !object_url) {
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object_url = get_URL().createObjectURL(blob);
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}
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if (target_view) {
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target_view.location.href = object_url;
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} else {
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var new_tab = view.open(object_url, "_blank");
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if (new_tab === undefined && typeof safari !== "undefined") {
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//Apple do not allow window.open, see http://bit.ly/1kZffRI
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view.location.href = object_url;
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}
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}
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filesaver.readyState = filesaver.DONE;
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dispatch_all();
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revoke(object_url);
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}
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, abortable = function(func) {
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return function() {
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if (filesaver.readyState !== filesaver.DONE) {
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return func.apply(this, arguments);
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}
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};
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}
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, create_if_not_found = {create: true, exclusive: false}
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, slice
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;
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filesaver.readyState = filesaver.INIT;
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if (!name) {
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name = "download";
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}
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if (can_use_save_link) {
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object_url = get_URL().createObjectURL(blob);
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save_link.href = object_url;
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save_link.download = name;
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click(save_link);
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filesaver.readyState = filesaver.DONE;
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dispatch_all();
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revoke(object_url);
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return;
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}
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// Object and web filesystem URLs have a problem saving in Google Chrome when
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// viewed in a tab, so I force save with application/octet-stream
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// http://code.google.com/p/chromium/issues/detail?id=91158
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// Update: Google errantly closed 91158, I submitted it again:
|
// https://code.google.com/p/chromium/issues/detail?id=389642
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if (view.chrome && type && type !== force_saveable_type) {
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slice = blob.slice || blob.webkitSlice;
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blob = slice.call(blob, 0, blob.size, force_saveable_type);
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blob_changed = true;
|
}
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// Since I can't be sure that the guessed media type will trigger a download
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// in WebKit, I append .download to the filename.
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// https://bugs.webkit.org/show_bug.cgi?id=65440
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if (webkit_req_fs && name !== "download") {
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name += ".download";
|
}
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if (type === force_saveable_type || webkit_req_fs) {
|
target_view = view;
|
}
|
if (!req_fs) {
|
fs_error();
|
return;
|
}
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fs_min_size += blob.size;
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req_fs(view.TEMPORARY, fs_min_size, abortable(function(fs) {
|
fs.root.getDirectory("saved", create_if_not_found, abortable(function(dir) {
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var save = function() {
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dir.getFile(name, create_if_not_found, abortable(function(file) {
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file.createWriter(abortable(function(writer) {
|
writer.onwriteend = function(event) {
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target_view.location.href = file.toURL();
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filesaver.readyState = filesaver.DONE;
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dispatch(filesaver, "writeend", event);
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revoke(file);
|
};
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writer.onerror = function() {
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var error = writer.error;
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if (error.code !== error.ABORT_ERR) {
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fs_error();
|
}
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};
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"writestart progress write abort".split(" ").forEach(function(event) {
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writer["on" + event] = filesaver["on" + event];
|
});
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writer.write(blob);
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filesaver.abort = function() {
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writer.abort();
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filesaver.readyState = filesaver.DONE;
|
};
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filesaver.readyState = filesaver.WRITING;
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}), fs_error);
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}), fs_error);
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};
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dir.getFile(name, {create: false}, abortable(function(file) {
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// delete file if it already exists
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file.remove();
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save();
|
}), abortable(function(ex) {
|
if (ex.code === ex.NOT_FOUND_ERR) {
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save();
|
} else {
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fs_error();
|
}
|
}));
|
}), fs_error);
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}), fs_error);
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}
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, FS_proto = FileSaver.prototype
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, saveAs = function(blob, name) {
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return new FileSaver(blob, name);
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}
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;
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// IE 10+ (native saveAs)
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if (typeof navigator !== "undefined" && navigator.msSaveOrOpenBlob) {
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return function(blob, name) {
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return navigator.msSaveOrOpenBlob(auto_bom(blob), name);
|
};
|
}
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FS_proto.abort = function() {
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var filesaver = this;
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filesaver.readyState = filesaver.DONE;
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dispatch(filesaver, "abort");
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};
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FS_proto.readyState = FS_proto.INIT = 0;
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FS_proto.WRITING = 1;
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FS_proto.DONE = 2;
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FS_proto.error =
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FS_proto.onwritestart =
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FS_proto.onprogress =
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FS_proto.onwrite =
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FS_proto.onabort =
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FS_proto.onerror =
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FS_proto.onwriteend =
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null;
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return saveAs;
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}(window));
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|
|
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
|
* Local (private) functions
|
*/
|
|
/**
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* Get the file name for an exported file.
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*
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* @param {object} config Button configuration
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* @param {boolean} incExtension Include the file name extension
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*/
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var _filename = function ( config, incExtension )
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{
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// Backwards compatibility
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var filename = config.filename === '*' && config.title !== '*' && config.title !== undefined ?
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config.title :
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config.filename;
|
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if ( filename.indexOf( '*' ) !== -1 ) {
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filename = filename.replace( '*', $('title').text() );
|
}
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|
// Strip characters which the OS will object to
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filename = filename.replace(/[^a-zA-Z0-9_\u00A1-\uFFFF\.,\-_ !\(\)]/g, "");
|
|
return incExtension === undefined || incExtension === true ?
|
filename+config.extension :
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filename;
|
};
|
|
/**
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* Get the title for an exported file.
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*
|
* @param {object} config Button configuration
|
*/
|
var _title = function ( config )
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{
|
var title = config.title;
|
|
return title.indexOf( '*' ) !== -1 ?
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title.replace( '*', $('title').text() ) :
|
title;
|
};
|
|
/**
|
* Get the newline character(s)
|
*
|
* @param {object} config Button configuration
|
* @return {string} Newline character
|
*/
|
var _newLine = function ( config )
|
{
|
return config.newline ?
|
config.newline :
|
navigator.userAgent.match(/Windows/) ?
|
'\r\n' :
|
'\n';
|
};
|
|
/**
|
* Combine the data from the `buttons.exportData` method into a string that
|
* will be used in the export file.
|
*
|
* @param {DataTable.Api} dt DataTables API instance
|
* @param {object} config Button configuration
|
* @return {object} The data to export
|
*/
|
var _exportData = function ( dt, config )
|
{
|
var newLine = _newLine( config );
|
var data = dt.buttons.exportData( config.exportOptions );
|
var boundary = config.fieldBoundary;
|
var separator = config.fieldSeparator;
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var reBoundary = new RegExp( boundary, 'g' );
|
var escapeChar = config.escapeChar !== undefined ?
|
config.escapeChar :
|
'\\';
|
var join = function ( a ) {
|
var s = '';
|
|
// If there is a field boundary, then we might need to escape it in
|
// the source data
|
for ( var i=0, ien=a.length ; i<ien ; i++ ) {
|
if ( i > 0 ) {
|
s += separator;
|
}
|
|
s += boundary ?
|
boundary + ('' + a[i]).replace( reBoundary, escapeChar+boundary ) + boundary :
|
a[i];
|
}
|
|
return s;
|
};
|
|
var header = config.header ? join( data.header )+newLine : '';
|
var footer = config.footer ? newLine+join( data.footer ) : '';
|
var body = [];
|
|
for ( var i=0, ien=data.body.length ; i<ien ; i++ ) {
|
body.push( join( data.body[i] ) );
|
}
|
|
return {
|
str: header + body.join( newLine ) + footer,
|
rows: body.length
|
};
|
};
|
|
/**
|
* Safari's data: support for creating and downloading files is really poor, so
|
* various options need to be disabled in it. See
|
* https://bugs.webkit.org/show_bug.cgi?id=102914
|
*
|
* @return {Boolean} `true` if Safari
|
*/
|
var _isSafari = function ()
|
{
|
return navigator.userAgent.indexOf('Safari') !== -1 &&
|
navigator.userAgent.indexOf('Chrome') === -1 &&
|
navigator.userAgent.indexOf('Opera') === -1;
|
};
|
|
|
// Excel - Pre-defined strings to build a minimal XLSX file
|
var excelStrings = {
|
"_rels/.rels": '<?xml version="1.0" encoding="UTF-8" standalone="yes"?>\
|
<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships">\
|
<Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument" Target="xl/workbook.xml"/>\
|
</Relationships>',
|
|
"xl/_rels/workbook.xml.rels": '<?xml version="1.0" encoding="UTF-8" standalone="yes"?>\
|
<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships">\
|
<Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet" Target="worksheets/sheet1.xml"/>\
|
</Relationships>',
|
|
"[Content_Types].xml": '<?xml version="1.0" encoding="UTF-8" standalone="yes"?>\
|
<Types xmlns="http://schemas.openxmlformats.org/package/2006/content-types">\
|
<Default Extension="xml" ContentType="application/xml"/>\
|
<Default Extension="rels" ContentType="application/vnd.openxmlformats-package.relationships+xml"/>\
|
<Default Extension="jpeg" ContentType="image/jpeg"/>\
|
<Override PartName="/xl/workbook.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml"/>\
|
<Override PartName="/xl/worksheets/sheet1.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml"/>\
|
</Types>',
|
|
"xl/workbook.xml": '<?xml version="1.0" encoding="UTF-8" standalone="yes"?>\
|
<workbook xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships">\
|
<fileVersion appName="xl" lastEdited="5" lowestEdited="5" rupBuild="24816"/>\
|
<workbookPr showInkAnnotation="0" autoCompressPictures="0"/>\
|
<bookViews>\
|
<workbookView xWindow="0" yWindow="0" windowWidth="25600" windowHeight="19020" tabRatio="500"/>\
|
</bookViews>\
|
<sheets>\
|
<sheet name="Sheet1" sheetId="1" r:id="rId1"/>\
|
</sheets>\
|
</workbook>',
|
|
"xl/worksheets/sheet1.xml": '<?xml version="1.0" encoding="UTF-8" standalone="yes"?>\
|
<worksheet xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="x14ac" xmlns:x14ac="http://schemas.microsoft.com/office/spreadsheetml/2009/9/ac">\
|
<sheetData>\
|
__DATA__\
|
</sheetData>\
|
</worksheet>'
|
};
|
|
|
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
|
* Buttons
|
*/
|
|
//
|
// Copy to clipboard
|
//
|
DataTable.ext.buttons.copyHtml5 = {
|
className: 'buttons-copy buttons-html5',
|
|
text: function ( dt ) {
|
return dt.i18n( 'buttons.copy', 'Copy' );
|
},
|
|
action: function ( e, dt, button, config ) {
|
var exportData = _exportData( dt, config );
|
var output = exportData.str;
|
var hiddenDiv = $('<div/>')
|
.css( {
|
height: 1,
|
width: 1,
|
overflow: 'hidden',
|
position: 'fixed',
|
top: 0,
|
left: 0
|
} );
|
var textarea = $('<textarea readonly/>')
|
.val( output )
|
.appendTo( hiddenDiv );
|
|
// For browsers that support the copy execCommand, try to use it
|
if ( document.queryCommandSupported('copy') ) {
|
hiddenDiv.appendTo( 'body' );
|
textarea[0].focus();
|
textarea[0].select();
|
|
try {
|
document.execCommand( 'copy' );
|
hiddenDiv.remove();
|
|
dt.buttons.info(
|
dt.i18n( 'buttons.copyTitle', 'Copy to clipboard' ),
|
dt.i18n( 'buttons.copySuccess', {
|
1: "Copied one row to clipboard",
|
_: "Copied %d rows to clipboard"
|
}, exportData.rows ),
|
2000
|
);
|
|
return;
|
}
|
catch (t) {}
|
}
|
|
// Otherwise we show the text box and instruct the user to use it
|
var message = $('<span>'+dt.i18n( 'buttons.copyKeys',
|
'Press <i>ctrl</i> or <i>\u2318</i> + <i>C</i> to copy the table data<br>to your system clipboard.<br><br>'+
|
'To cancel, click this message or press escape.' )+'</span>'
|
)
|
.append( hiddenDiv );
|
|
dt.buttons.info( dt.i18n( 'buttons.copyTitle', 'Copy to clipboard' ), message, 0 );
|
|
// Select the text so when the user activates their system clipboard
|
// it will copy that text
|
textarea[0].focus();
|
textarea[0].select();
|
|
// Event to hide the message when the user is done
|
var container = $(message).closest('.dt-button-info');
|
var close = function () {
|
container.off( 'click.buttons-copy' );
|
$(document).off( '.buttons-copy' );
|
dt.buttons.info( false );
|
};
|
|
container.on( 'click.buttons-copy', close );
|
$(document)
|
.on( 'keydown.buttons-copy', function (e) {
|
if ( e.keyCode === 27 ) { // esc
|
close();
|
}
|
} )
|
.on( 'copy.buttons-copy cut.buttons-copy', function () {
|
close();
|
} );
|
},
|
|
exportOptions: {},
|
|
fieldSeparator: '\t',
|
|
fieldBoundary: '',
|
|
header: true,
|
|
footer: false
|
};
|
|
//
|
// CSV export
|
//
|
DataTable.ext.buttons.csvHtml5 = {
|
className: 'buttons-csv buttons-html5',
|
|
available: function () {
|
return window.FileReader !== undefined && window.Blob;
|
},
|
|
text: function ( dt ) {
|
return dt.i18n( 'buttons.csv', 'CSV' );
|
},
|
|
action: function ( e, dt, button, config ) {
|
// Set the text
|
var newLine = _newLine( config );
|
var output = _exportData( dt, config ).str;
|
var charset = config.charset;
|
|
if ( charset !== false ) {
|
if ( ! charset ) {
|
charset = document.characterSet || document.charset;
|
}
|
|
if ( charset ) {
|
charset = ';charset='+charset;
|
}
|
}
|
else {
|
charset = '';
|
}
|
|
_saveAs(
|
new Blob( [output], {type: 'text/csv'+charset} ),
|
_filename( config )
|
);
|
},
|
|
filename: '*',
|
|
extension: '.csv',
|
|
exportOptions: {},
|
|
fieldSeparator: ',',
|
|
fieldBoundary: '"',
|
|
escapeChar: '"',
|
|
charset: null,
|
|
header: true,
|
|
footer: false
|
};
|
|
//
|
// Excel (xlsx) export
|
//
|
DataTable.ext.buttons.excelHtml5 = {
|
className: 'buttons-excel buttons-html5',
|
|
available: function () {
|
return window.FileReader !== undefined && window.JSZip !== undefined && ! _isSafari();
|
},
|
|
text: function ( dt ) {
|
return dt.i18n( 'buttons.excel', 'Excel' );
|
},
|
|
action: function ( e, dt, button, config ) {
|
// Set the text
|
var xml = '';
|
var data = dt.buttons.exportData( config.exportOptions );
|
var addRow = function ( row ) {
|
var cells = [];
|
|
for ( var i=0, ien=row.length ; i<ien ; i++ ) {
|
if ( row[i] === null || row[i] === undefined ) {
|
row[i] = '';
|
}
|
|
// Don't match numbers with leading zeros or a negative anywhere
|
// but the start
|
cells.push( typeof row[i] === 'number' || (row[i].match && row[i].match(/^-?[0-9\.]+$/) && row[i].charAt(0) !== '0') ?
|
'<c t="n"><v>'+row[i]+'</v></c>' :
|
'<c t="inlineStr"><is><t>'+(
|
! row[i].replace ?
|
row[i] :
|
row[i]
|
.replace(/&(?!amp;)/g, '&')
|
.replace(/[\x00-\x1F\x7F-\x9F]/g, ''))+ // remove control characters
|
'</t></is></c>' // they are not valid in XML
|
);
|
}
|
|
return '<row>'+cells.join('')+'</row>';
|
};
|
|
if ( config.header ) {
|
xml += addRow( data.header );
|
}
|
|
for ( var i=0, ien=data.body.length ; i<ien ; i++ ) {
|
xml += addRow( data.body[i] );
|
}
|
|
if ( config.footer ) {
|
xml += addRow( data.footer );
|
}
|
|
var zip = new window.JSZip();
|
var _rels = zip.folder("_rels");
|
var xl = zip.folder("xl");
|
var xl_rels = zip.folder("xl/_rels");
|
var xl_worksheets = zip.folder("xl/worksheets");
|
|
zip.file( '[Content_Types].xml', excelStrings['[Content_Types].xml'] );
|
_rels.file( '.rels', excelStrings['_rels/.rels'] );
|
xl.file( 'workbook.xml', excelStrings['xl/workbook.xml'] );
|
xl_rels.file( 'workbook.xml.rels', excelStrings['xl/_rels/workbook.xml.rels'] );
|
xl_worksheets.file( 'sheet1.xml', excelStrings['xl/worksheets/sheet1.xml'].replace( '__DATA__', xml ) );
|
|
_saveAs(
|
zip.generate( {type:"blob"} ),
|
_filename( config )
|
);
|
},
|
|
filename: '*',
|
|
extension: '.xlsx',
|
|
exportOptions: {},
|
|
header: true,
|
|
footer: false
|
};
|
|
//
|
// PDF export - using pdfMake - http://pdfmake.org
|
//
|
DataTable.ext.buttons.pdfHtml5 = {
|
className: 'buttons-pdf buttons-html5',
|
|
available: function () {
|
return window.FileReader !== undefined && window.pdfMake;
|
},
|
|
text: function ( dt ) {
|
return dt.i18n( 'buttons.pdf', 'PDF' );
|
},
|
|
action: function ( e, dt, button, config ) {
|
var newLine = _newLine( config );
|
var data = dt.buttons.exportData( config.exportOptions );
|
var rows = [];
|
|
if ( config.header ) {
|
rows.push( $.map( data.header, function ( d ) {
|
return {
|
text: typeof d === 'string' ? d : d+'',
|
style: 'tableHeader'
|
};
|
} ) );
|
}
|
|
for ( var i=0, ien=data.body.length ; i<ien ; i++ ) {
|
rows.push( $.map( data.body[i], function ( d ) {
|
return {
|
text: typeof d === 'string' ? d : d+'',
|
style: i % 2 ? 'tableBodyEven' : 'tableBodyOdd'
|
};
|
} ) );
|
}
|
|
if ( config.footer ) {
|
rows.push( $.map( data.footer, function ( d ) {
|
return {
|
text: typeof d === 'string' ? d : d+'',
|
style: 'tableFooter'
|
};
|
} ) );
|
}
|
|
var doc = {
|
pageSize: config.pageSize,
|
pageOrientation: config.orientation,
|
content: [
|
{
|
table: {
|
headerRows: 1,
|
body: rows
|
},
|
layout: 'noBorders'
|
}
|
],
|
styles: {
|
tableHeader: {
|
bold: true,
|
fontSize: 11,
|
color: 'white',
|
fillColor: '#2d4154',
|
alignment: 'center'
|
},
|
tableBodyEven: {},
|
tableBodyOdd: {
|
fillColor: '#f3f3f3'
|
},
|
tableFooter: {
|
bold: true,
|
fontSize: 11,
|
color: 'white',
|
fillColor: '#2d4154'
|
},
|
title: {
|
alignment: 'center',
|
fontSize: 15
|
},
|
message: {}
|
},
|
defaultStyle: {
|
fontSize: 10
|
}
|
};
|
|
if ( config.message ) {
|
doc.content.unshift( {
|
text: config.message,
|
style: 'message',
|
margin: [ 0, 0, 0, 12 ]
|
} );
|
}
|
|
if ( config.title ) {
|
doc.content.unshift( {
|
text: _title( config, false ),
|
style: 'title',
|
margin: [ 0, 0, 0, 12 ]
|
} );
|
}
|
|
if ( config.customize ) {
|
config.customize( doc );
|
}
|
|
var pdf = window.pdfMake.createPdf( doc );
|
|
if ( config.download === 'open' && ! _isSafari() ) {
|
pdf.open();
|
}
|
else {
|
pdf.getBuffer( function (buffer) {
|
var blob = new Blob( [buffer], {type:'application/pdf'} );
|
|
_saveAs( blob, _filename( config ) );
|
} );
|
}
|
},
|
|
title: '*',
|
|
filename: '*',
|
|
extension: '.pdf',
|
|
exportOptions: {},
|
|
orientation: 'portrait',
|
|
pageSize: 'A4',
|
|
header: true,
|
|
footer: false,
|
|
message: null,
|
|
customize: null,
|
|
download: 'download'
|
};
|
|
|
return DataTable.Buttons;
|
}));
|
