├── README.md
├── js
    ├── libs
    │   ├── js-xlsx
    │   │   └── LICENSE
    │   ├── FileSaver
    │   │   ├── LICENSE.md
    │   │   └── FileSaver.min.js
    │   ├── html2canvas
    │   │   ├── LICENSE
    │   │   └── html2canvas.min.js
    │   ├── jsPDF
    │   │   └── MIT-LICENSE.txt
    │   └── jsPDF-AutoTable
    │   │   ├── LICENSE.txt
    │   │   └── jspdf.plugin.autotable.js
    ├── jquery.base64.js
    ├── jQuery.print.js
    └── tableExport.js
└── index.html


/README.md:
--------------------------------------------------------------------------------
 1 | # 综述
 2 | 
 3 | 只要家里有小学生的都应该知道中国小学生的必修内容之一是口算题。
 4 | 
 5 | 虽然网上已经有很多口算题生成器，不过想要针对自己的小孩生成对应合适的题目还是有些困难，因此我写了这个程序。它的主要特点是：
 6 | 
 7 | 1. 两种生成模式。固定50道题，5列每列10题。模式一是每列可以选择不同的题型来生成，模式二是指定每种题型的数量随机混合。这样，如果您的小孩比较容易错的是哪种题型或者组合，可以灵活选择。
 8 | 2. 可以自动生成答案，免去家长的麻烦。
 9 | 
10 | # 用法
11 | 
12 | 把对应网页代码放到您的网站上，然后在线访问。可以参考http://www.lemote.com/math/index.html
13 | 
14 | 选择相应的tab页面，然后设置题型信息，输入份数（1-20），点击"重新生成"将生成指定份数的题目，点击"打印习题"将打印这些题目。点击"显示答案"复选框可以切换是否显示答案，可以不显示答案时打印一次，再选上显示答案打印一次。重新设置题型后，需要点击"重新生成"来刷新题目。
15 | 
16 | 如果没有实际的打印机，只要装了pdf打印机(一般office都带），打印时可以生成pdf文件。
17 |   
18 | ## 按列选模式生成
19 | 
20 | 每列可以选择题型，程序会随机生成10道该类型的习题放在该列。
21 | 
22 | ## 按模式数量混合生成
23 | 
24 | 这样可以控制每种题型的数量，并随机混合生成。比如，我的孩子有一段时间会把符号看反，我就多出加减混合的题目。会搞错进位，我就有意混合进位和非进位的题。
25 | 
26 | 
27 | 
28 | 


--------------------------------------------------------------------------------
/js/libs/js-xlsx/LICENSE:
--------------------------------------------------------------------------------
 1 | Copyright (C) 2012-2015  SheetJS
 2 | 
 3 |    Licensed under the Apache License, Version 2.0 (the "License");
 4 |    you may not use this file except in compliance with the License.
 5 |    You may obtain a copy of the License at
 6 | 
 7 |        http://www.apache.org/licenses/LICENSE-2.0
 8 | 
 9 |    Unless required by applicable law or agreed to in writing, software
10 |    distributed under the License is distributed on an "AS IS" BASIS,
11 |    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 |    See the License for the specific language governing permissions and
13 |    limitations under the License.
14 | 
15 | Except where noted, this license applies to any and all software programs and associated documentation files created by the Original Author and distributed with the Software:
16 | 
17 | 'jszip.js' is a modified version of JSZip, Copyright (c) Stuart Knightley, David Duponchel, Franz Buchinger, Ant'onio Afonso.  JSZip is dual licensed and is used according to the terms of the MIT License.
18 | 


--------------------------------------------------------------------------------
/js/libs/FileSaver/LICENSE.md:
--------------------------------------------------------------------------------
 1 | The MIT License
 2 | 
 3 | Copyright © 2016 [Eli Grey][1].
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 6 | 
 7 | The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 8 | 
 9 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
10 | 
11 |   [1]: http://eligrey.com
12 | 


--------------------------------------------------------------------------------
/js/libs/html2canvas/LICENSE:
--------------------------------------------------------------------------------
 1 | Copyright (c) 2012 Niklas von Hertzen
 2 | 
 3 | Permission is hereby granted, free of charge, to any person
 4 | obtaining a copy of this software and associated documentation
 5 | files (the "Software"), to deal in the Software without
 6 | restriction, including without limitation the rights to use,
 7 | copy, modify, merge, publish, distribute, sublicense, and/or sell
 8 | copies of the Software, and to permit persons to whom the
 9 | Software is furnished to do so, subject to the following
10 | conditions:
11 | 
12 | The above copyright notice and this permission notice shall be
13 | included in all copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 | EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
17 | OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 | NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
19 | HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
20 | WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21 | FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
22 | OTHER DEALINGS IN THE SOFTWARE.


--------------------------------------------------------------------------------
/js/libs/jsPDF/MIT-LICENSE.txt:
--------------------------------------------------------------------------------
 1 | Copyright (c) 2010-2014 James Hall, https://github.com/MrRio/jsPDF
 2 | 
 3 | Permission is hereby granted, free of charge, to any person obtaining
 4 | a copy of this software and associated documentation files (the
 5 | "Software"), to deal in the Software without restriction, including
 6 | without limitation the rights to use, copy, modify, merge, publish,
 7 | distribute, sublicense, and/or sell copies of the Software, and to
 8 | permit persons to whom the Software is furnished to do so, subject to
 9 | the following conditions:
10 | 
11 | The above copyright notice and this permission notice shall be
12 | included in all copies or substantial portions of the Software.
13 | 
14 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
15 | EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
17 | NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
18 | LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
19 | OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
20 | WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
21 | 


--------------------------------------------------------------------------------
/js/libs/jsPDF-AutoTable/LICENSE.txt:
--------------------------------------------------------------------------------
 1 | Copyright (c) 2014 Simon Bengtsson, https://github.com/someatoms/jspdf-autotable
 2 | 
 3 | Permission is hereby granted, free of charge, to any person obtaining
 4 | a copy of this software and associated documentation files (the
 5 | "Software"), to deal in the Software without restriction, including
 6 | without limitation the rights to use, copy, modify, merge, publish,
 7 | distribute, sublicense, and/or sell copies of the Software, and to
 8 | permit persons to whom the Software is furnished to do so, subject to
 9 | the following conditions:
10 | 
11 | The above copyright notice and this permission notice shall be
12 | included in all copies or substantial portions of the Software.
13 | 
14 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
15 | EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
17 | NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
18 | LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
19 | OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
20 | WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
21 | 


--------------------------------------------------------------------------------
/js/libs/FileSaver/FileSaver.min.js:
--------------------------------------------------------------------------------
1 | /*! @source http://purl.eligrey.com/github/FileSaver.js/blob/master/FileSaver.js */
2 | var saveAs=saveAs||function(e){"use strict";if(typeof e==="undefined"||typeof navigator!=="undefined"&&/MSIE [1-9]\./.test(navigator.userAgent)){return}var t=e.document,n=function(){return e.URL||e.webkitURL||e},r=t.createElementNS("http://www.w3.org/1999/xhtml","a"),o="download"in r,a=function(e){var t=new MouseEvent("click");e.dispatchEvent(t)},i=/constructor/i.test(e.HTMLElement)||e.safari,f=/CriOS\/[\d]+/.test(navigator.userAgent),u=function(t){(e.setImmediate||e.setTimeout)(function(){throw t},0)},s="application/octet-stream",d=1e3*40,c=function(e){var t=function(){if(typeof e==="string"){n().revokeObjectURL(e)}else{e.remove()}};setTimeout(t,d)},l=function(e,t,n){t=[].concat(t);var r=t.length;while(r--){var o=e["on"+t[r]];if(typeof o==="function"){try{o.call(e,n||e)}catch(a){u(a)}}}},p=function(e){if(/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(e.type)){return new Blob([String.fromCharCode(65279),e],{type:e.type})}return e},v=function(t,u,d){if(!d){t=p(t)}var v=this,w=t.type,m=w===s,y,h=function(){l(v,"writestart progress write writeend".split(" "))},S=function(){if((f||m&&i)&&e.FileReader){var r=new FileReader;r.onloadend=function(){var t=f?r.result:r.result.replace(/^data:[^;]*;/,"data:attachment/file;");var n=e.open(t,"_blank");if(!n)e.location.href=t;t=undefined;v.readyState=v.DONE;h()};r.readAsDataURL(t);v.readyState=v.INIT;return}if(!y){y=n().createObjectURL(t)}if(m){e.location.href=y}else{var o=e.open(y,"_blank");if(!o){e.location.href=y}}v.readyState=v.DONE;h();c(y)};v.readyState=v.INIT;if(o){y=n().createObjectURL(t);setTimeout(function(){r.href=y;r.download=u;a(r);h();c(y);v.readyState=v.DONE});return}S()},w=v.prototype,m=function(e,t,n){return new v(e,t||e.name||"download",n)};if(typeof navigator!=="undefined"&&navigator.msSaveOrOpenBlob){return function(e,t,n){t=t||e.name||"download";if(!n){e=p(e)}return navigator.msSaveOrOpenBlob(e,t)}}w.abort=function(){};w.readyState=w.INIT=0;w.WRITING=1;w.DONE=2;w.error=w.onwritestart=w.onprogress=w.onwrite=w.onabort=w.onerror=w.onwriteend=null;return m}(typeof self!=="undefined"&&self||typeof window!=="undefined"&&window||this.content);if(typeof module!=="undefined"&&module.exports){module.exports.saveAs=saveAs}else if(typeof define!=="undefined"&&define!==null&&define.amd!==null){define("FileSaver.js",function(){return saveAs})}
3 | 


--------------------------------------------------------------------------------
/js/jquery.base64.js:
--------------------------------------------------------------------------------
  1 | /*jslint adsafe: false, bitwise: true, browser: true, cap: false, css: false,
  2 |   debug: false, devel: true, eqeqeq: true, es5: false, evil: false,
  3 |   forin: false, fragment: false, immed: true, laxbreak: false, newcap: true,
  4 |   nomen: false, on: false, onevar: true, passfail: false, plusplus: true,
  5 |   regexp: false, rhino: true, safe: false, strict: false, sub: false,
  6 |   undef: true, white: false, widget: false, windows: false */
  7 | /*global jQuery: false, window: false */
  8 | //"use strict";
  9 | 
 10 | /*
 11 |  * Original code (c) 2010 Nick Galbreath
 12 |  * http://code.google.com/p/stringencoders/source/browse/#svn/trunk/javascript
 13 |  *
 14 |  * jQuery port (c) 2010 Carlo Zottmann
 15 |  * http://github.com/carlo/jquery-base64
 16 |  *
 17 |  * Permission is hereby granted, free of charge, to any person
 18 |  * obtaining a copy of this software and associated documentation
 19 |  * files (the "Software"), to deal in the Software without
 20 |  * restriction, including without limitation the rights to use,
 21 |  * copy, modify, merge, publish, distribute, sublicense, and/or sell
 22 |  * copies of the Software, and to permit persons to whom the
 23 |  * Software is furnished to do so, subject to the following
 24 |  * conditions:
 25 |  *
 26 |  * The above copyright notice and this permission notice shall be
 27 |  * included in all copies or substantial portions of the Software.
 28 |  *
 29 |  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 30 |  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 31 |  * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 32 |  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 33 |  * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 34 |  * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 35 |  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 36 |  * OTHER DEALINGS IN THE SOFTWARE.
 37 | */
 38 | 
 39 | /* base64 encode/decode compatible with window.btoa/atob
 40 |  *
 41 |  * window.atob/btoa is a Firefox extension to convert binary data (the "b")
 42 |  * to base64 (ascii, the "a").
 43 |  *
 44 |  * It is also found in Safari and Chrome.  It is not available in IE.
 45 |  *
 46 |  * if (!window.btoa) window.btoa = $.base64.encode
 47 |  * if (!window.atob) window.atob = $.base64.decode
 48 |  *
 49 |  * The original spec's for atob/btoa are a bit lacking
 50 |  * https://developer.mozilla.org/en/DOM/window.atob
 51 |  * https://developer.mozilla.org/en/DOM/window.btoa
 52 |  *
 53 |  * window.btoa and $.base64.encode takes a string where charCodeAt is [0,255]
 54 |  * If any character is not [0,255], then an exception is thrown.
 55 |  *
 56 |  * window.atob and $.base64.decode take a base64-encoded string
 57 |  * If the input length is not a multiple of 4, or contains invalid characters
 58 |  *   then an exception is thrown.
 59 |  */
 60 |  
 61 | jQuery.base64 = ( function( $ ) {
 62 |   
 63 |   var _PADCHAR = "=",
 64 |     _ALPHA = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
 65 |     _VERSION = "1.1";//Mr. Ruan fix to 1.1 to support asian char(utf8)
 66 | 
 67 | 
 68 |   function _getbyte64( s, i ) {
 69 |     // This is oddly fast, except on Chrome/V8.
 70 |     // Minimal or no improvement in performance by using a
 71 |     // object with properties mapping chars to value (eg. 'A': 0)
 72 | 
 73 |     var idx = _ALPHA.indexOf( s.charAt( i ) );
 74 | 
 75 |     if ( idx === -1 ) {
 76 |       throw "Cannot decode base64";
 77 |     }
 78 | 
 79 |     return idx;
 80 |   }
 81 |   
 82 |   function _decode_chars(y, x){
 83 |       while(y.length > 0){
 84 |         var ch = y[0];
 85 |         if(ch < 0x80) {
 86 |             y.shift();
 87 |             x.push(String.fromCharCode(ch));
 88 |         }else if((ch & 0x80) == 0xc0){
 89 |             if(y.length < 2) break;
 90 |             ch = y.shift();
 91 |             var ch1 = y.shift();
 92 |             x.push(String.fromCharCode( ((ch & 0x1f) << 6) + (ch1 & 0x3f)));
 93 |         }else{
 94 |             if(y.length < 3) break;
 95 |             ch = y.shift();
 96 |             var ch1 = y.shift();
 97 |             var ch2 = y.shift();
 98 |             x.push(String.fromCharCode(((ch & 0x0f) << 12) + ((ch1 & 0x3f) << 6) + (ch2 & 0x3f)));
 99 |         }    
100 |       }
101 |   }
102 |   
103 |   function _decode( s ) {
104 |     var pads = 0,
105 |       i,
106 |       b10,
107 |       imax = s.length,
108 |       x = [],
109 |       y = [];
110 | 
111 |     s = String( s );
112 |     
113 |     if ( imax === 0 ) {
114 |       return s;
115 |     }
116 | 
117 |     if ( imax % 4 !== 0 ) {
118 |       throw "Cannot decode base64";
119 |     }
120 | 
121 |     if ( s.charAt( imax - 1 ) === _PADCHAR ) {
122 |       pads = 1;
123 | 
124 |       if ( s.charAt( imax - 2 ) === _PADCHAR ) {
125 |         pads = 2;
126 |       }
127 | 
128 |       // either way, we want to ignore this last block
129 |       imax -= 4;
130 |     }
131 | 
132 |     for ( i = 0; i < imax; i += 4 ) {
133 |       var ch1 = _getbyte64( s, i );
134 |       var ch2 = _getbyte64( s, i + 1);
135 |       var ch3 = _getbyte64( s, i + 2);
136 |       var ch4 = _getbyte64( s, i + 3);
137 |       
138 |       b10 = ( _getbyte64( s, i ) << 18 ) | ( _getbyte64( s, i + 1 ) << 12 ) | ( _getbyte64( s, i + 2 ) << 6 ) | _getbyte64( s, i + 3 );
139 |       y.push(b10 >> 16);
140 |       y.push((b10 >> 8) & 0xff);
141 |       y.push(b10 & 0xff);
142 |       _decode_chars(y, x);
143 |     }
144 |     switch ( pads ) {
145 |       case 1:
146 |         b10 = ( _getbyte64( s, i ) << 18 ) | ( _getbyte64( s, i + 1 ) << 12 ) | ( _getbyte64( s, i + 2 ) << 6 );
147 |         y.push(b10 >> 16);
148 |         y.push((b10 >> 8) & 0xff);
149 |         break;
150 | 
151 |       case 2:
152 |         b10 = ( _getbyte64( s, i ) << 18) | ( _getbyte64( s, i + 1 ) << 12 );
153 |         y.push(b10 >> 16);
154 |         break;
155 |     }
156 |     _decode_chars(y, x);
157 |     if(y.length > 0) throw "Cannot decode base64";
158 |     return x.join( "" );
159 |   }
160 |   
161 |   
162 |   function _get_chars(ch, y){
163 |     if(ch < 0x80) y.push(ch);
164 |     else if(ch < 0x800){
165 |         y.push(0xc0 + ((ch >> 6) & 0x1f));
166 |         y.push(0x80 + (ch & 0x3f));
167 |     }else{
168 |         y.push(0xe0 + ((ch >> 12) & 0xf));
169 |         y.push(0x80 + ((ch >> 6) & 0x3f));
170 |         y.push(0x80 + (ch & 0x3f));
171 |     }
172 |   }
173 |   
174 |   
175 |   
176 |   function _encode( s ) {
177 |     if ( arguments.length !== 1 ) {
178 |       throw "SyntaxError: exactly one argument required";
179 |     }
180 | 
181 |     s = String( s );
182 |     if ( s.length === 0 ) {
183 |       return s;
184 |     }
185 |     
186 |     //s = _encode_utf8(s);
187 |     var i,
188 |       b10,
189 |       y = [],
190 |       x = [],
191 |       len = s.length;
192 |     i = 0;
193 |     while(i < len){
194 |         _get_chars(s.charCodeAt(i), y);
195 |         while(y.length >= 3){
196 |             var ch1 = y.shift();
197 |             var ch2 = y.shift();
198 |             var ch3 = y.shift();
199 |             b10 = ( ch1 << 16 ) | ( ch2 << 8 ) | ch3;
200 |             x.push( _ALPHA.charAt( b10 >> 18 ) );
201 |             x.push( _ALPHA.charAt( ( b10 >> 12 ) & 0x3F ) );
202 |             x.push( _ALPHA.charAt( ( b10 >> 6 ) & 0x3f ) );
203 |             x.push( _ALPHA.charAt( b10 & 0x3f ) );
204 |         }
205 |         i++;
206 |     }
207 |      
208 | 
209 |     switch ( y.length ) {
210 |       case 1:
211 |         var ch = y.shift();
212 |         b10 = ch << 16;
213 |         x.push( _ALPHA.charAt( b10 >> 18 ) + _ALPHA.charAt( ( b10 >> 12 ) & 0x3F ) + _PADCHAR + _PADCHAR );
214 |         break;
215 | 
216 |       case 2:
217 |         var ch1 = y.shift();
218 |         var ch2 = y.shift();
219 |         b10 = ( ch1 << 16 ) | ( ch2 << 8 );
220 |         x.push( _ALPHA.charAt( b10 >> 18 ) + _ALPHA.charAt( ( b10 >> 12 ) & 0x3F ) + _ALPHA.charAt( ( b10 >> 6 ) & 0x3f ) + _PADCHAR );
221 |         break;
222 |     }
223 | 
224 |     return x.join( "" );
225 |   }
226 | 
227 | 
228 |   return {
229 |     decode: _decode,
230 |     encode: _encode,
231 |     VERSION: _VERSION
232 |   };
233 |       
234 | }( jQuery ) );
235 | 


--------------------------------------------------------------------------------
/js/jQuery.print.js:
--------------------------------------------------------------------------------
  1 | /* @license 
  2 |  * jQuery.print, version 1.5.0
  3 |  *  (c) Sathvik Ponangi, Doers' Guild
  4 |  * Licence: CC-By (http://creativecommons.org/licenses/by/3.0/)
  5 |  *--------------------------------------------------------------------------*/
  6 | (function ($) {
  7 |     "use strict";
  8 |     // A nice closure for our definitions
  9 |     function getjQueryObject(string) {
 10 |         // Make string a vaild jQuery thing
 11 |         var jqObj = $("");
 12 |         try {
 13 |             jqObj = $(string)
 14 |                 .clone();
 15 |         } catch (e) {
 16 |             jqObj = $("<span />")
 17 |                 .html(string);
 18 |         }
 19 |         return jqObj;
 20 |     }
 21 | 
 22 |     function printFrame(frameWindow, content, options) {
 23 |         // Print the selected window/iframe
 24 |         var def = $.Deferred();
 25 |         try {
 26 |             frameWindow = frameWindow.contentWindow || frameWindow.contentDocument || frameWindow;
 27 |             var wdoc = frameWindow.document || frameWindow.contentDocument || frameWindow;
 28 |             if(options.doctype) {
 29 |                 wdoc.write(options.doctype);
 30 |             }
 31 |             wdoc.write(content);
 32 |             wdoc.close();
 33 |             var printed = false;
 34 |             function callPrint() {
 35 |                 if(printed) {
 36 |                     return;
 37 |                 }
 38 |                 // Fix for IE : Allow it to render the iframe
 39 |                 frameWindow.focus();
 40 |                 try {
 41 |                     // Fix for IE11 - printng the whole page instead of the iframe content
 42 |                     if (!frameWindow.document.execCommand('print', false, null)) {
 43 |                         // document.execCommand returns false if it failed -http://stackoverflow.com/a/21336448/937891
 44 |                         frameWindow.print();
 45 |                     }
 46 |                 } catch (e) {
 47 |                     frameWindow.print();
 48 |                 }
 49 |                 frameWindow.close();
 50 |                 printed = true;
 51 |                 def.resolve();
 52 |             }
 53 |             // Print once the frame window loads - seems to work for the new-window option but unreliable for the iframe
 54 |             $(frameWindow).on("load", callPrint);
 55 |             // Fallback to printing directly if the frame doesn't fire the load event for whatever reason
 56 |             setTimeout(callPrint, options.timeout);
 57 |         } catch (err) {
 58 |             def.reject(err);
 59 |         }
 60 |         return def;
 61 |     }
 62 | 
 63 |     function printContentInIFrame(content, options) {
 64 |         var $iframe = $(options.iframe + "");
 65 |         var iframeCount = $iframe.length;
 66 |         if (iframeCount === 0) {
 67 |             // Create a new iFrame if none is given
 68 |             $iframe = $('<iframe height="0" width="0" border="0" wmode="Opaque"/>')
 69 |                 .prependTo('body')
 70 |                 .css({
 71 |                     "position": "absolute",
 72 |                     "top": -999,
 73 |                     "left": -999
 74 |                 });
 75 |         }
 76 |         var frameWindow = $iframe.get(0);
 77 |         return printFrame(frameWindow, content, options)
 78 |             .done(function () {
 79 |                 // Success
 80 |                 setTimeout(function () {
 81 |                     // Wait for IE
 82 |                     if (iframeCount === 0) {
 83 |                         // Destroy the iframe if created here
 84 |                         $iframe.remove();
 85 |                     }
 86 |                 }, 100);
 87 |             })
 88 |             .fail(function (err) {
 89 |                 // Use the pop-up method if iframe fails for some reason
 90 |                 console.error("Failed to print from iframe", err);
 91 |                 printContentInNewWindow(content, options);
 92 |             })
 93 |             .always(function () {
 94 |                 try {
 95 |                     options.deferred.resolve();
 96 |                 } catch (err) {
 97 |                     console.warn('Error notifying deferred', err);
 98 |                 }
 99 |             });
100 |     }
101 | 
102 |     function printContentInNewWindow(content, options) {
103 |         // Open a new window and print selected content
104 |         var frameWindow = window.open();
105 |         return printFrame(frameWindow, content, options)
106 |             .always(function () {
107 |                 try {
108 |                     options.deferred.resolve();
109 |                 } catch (err) {
110 |                     console.warn('Error notifying deferred', err);
111 |                 }
112 |             });
113 |     }
114 | 
115 |     function isNode(o) {
116 |         /* http://stackoverflow.com/a/384380/937891 */
117 |         return !!(typeof Node === "object" ? o instanceof Node : o && typeof o === "object" && typeof o.nodeType === "number" && typeof o.nodeName === "string");
118 |     }
119 |     $.print = $.fn.print = function () {
120 |         // Print a given set of elements
121 |         var options, $this, self = this;
122 |         // console.log("Printing", this, arguments);
123 |         if (self instanceof $) {
124 |             // Get the node if it is a jQuery object
125 |             self = self.get(0);
126 |         }
127 |         if (isNode(self)) {
128 |             // If `this` is a HTML element, i.e. for
129 |             // $(selector).print()
130 |             $this = $(self);
131 |             if (arguments.length > 0) {
132 |                 options = arguments[0];
133 |             }
134 |         } else {
135 |             if (arguments.length > 0) {
136 |                 // $.print(selector,options)
137 |                 $this = $(arguments[0]);
138 |                 if (isNode($this[0])) {
139 |                     if (arguments.length > 1) {
140 |                         options = arguments[1];
141 |                     }
142 |                 } else {
143 |                     // $.print(options)
144 |                     options = arguments[0];
145 |                     $this = $("html");
146 |                 }
147 |             } else {
148 |                 // $.print()
149 |                 $this = $("html");
150 |             }
151 |         }
152 |         // Default options
153 |         var defaults = {
154 |             globalStyles: true,
155 |             mediaPrint: false,
156 |             stylesheet: null,
157 |             noPrintSelector: ".no-print",
158 |             iframe: true,
159 |             append: null,
160 |             prepend: null,
161 |             manuallyCopyFormValues: true,
162 |             deferred: $.Deferred(),
163 |             timeout: 750,
164 |             title: null,
165 |             doctype: '<!doctype html>'
166 |         };
167 |         // Merge with user-options
168 |         options = $.extend({}, defaults, (options || {}));
169 |         var $styles = $("");
170 |         if (options.globalStyles) {
171 |             // Apply the stlyes from the current sheet to the printed page
172 |             $styles = $("style, link, meta, base, title");
173 |         } else if (options.mediaPrint) {
174 |             // Apply the media-print stylesheet
175 |             $styles = $("link[media=print]");
176 |         }
177 |         if (options.stylesheet) {
178 |             // Add a custom stylesheet if given
179 |             $styles = $.merge($styles, $('<link rel="stylesheet" href="' + options.stylesheet + '">'));
180 |         }
181 |         // Create a copy of the element to print
182 |         var copy = $this.clone();
183 |         // Wrap it in a span to get the HTML markup string
184 |         copy = $("<span/>")
185 |             .append(copy);
186 |         // Remove unwanted elements
187 |         copy.find(options.noPrintSelector)
188 |             .remove();
189 |         // Add in the styles
190 |         copy.append($styles.clone());
191 |         // Update title
192 |         if (options.title) {
193 |             var title = $("title", copy);
194 |             if (title.length === 0) {
195 |                 title = $("<title />");
196 |                 copy.append(title);                
197 |             }
198 |             title.text(options.title);            
199 |         }
200 |         // Appedned content
201 |         copy.append(getjQueryObject(options.append));
202 |         // Prepended content
203 |         copy.prepend(getjQueryObject(options.prepend));
204 |         if (options.manuallyCopyFormValues) {
205 |             // Manually copy form values into the HTML for printing user-modified input fields
206 |             // http://stackoverflow.com/a/26707753
207 |             copy.find("input")
208 |                 .each(function () {
209 |                     var $field = $(this);
210 |                     if ($field.is("[type='radio']") || $field.is("[type='checkbox']")) {
211 |                         if ($field.prop("checked")) {
212 |                             $field.attr("checked", "checked");
213 |                         }
214 |                     } else {
215 |                         $field.attr("value", $field.val());
216 |                     }
217 |                 });
218 |             copy.find("select").each(function () {
219 |                 var $field = $(this);
220 |                 $field.find(":selected").attr("selected", "selected");
221 |             });
222 |             copy.find("textarea").each(function () {
223 |                 // Fix for https://github.com/DoersGuild/jQuery.print/issues/18#issuecomment-96451589
224 |                 var $field = $(this);
225 |                 $field.text($field.val());
226 |             });
227 |         }
228 |         // Get the HTML markup string
229 |         var content = copy.html();
230 |         // Notify with generated markup & cloned elements - useful for logging, etc
231 |         try {
232 |             options.deferred.notify('generated_markup', content, copy);
233 |         } catch (err) {
234 |             console.warn('Error notifying deferred', err);
235 |         }
236 |         // Destroy the copy
237 |         copy.remove();
238 |         if (options.iframe) {
239 |             // Use an iframe for printing
240 |             try {
241 |                 printContentInIFrame(content, options);
242 |             } catch (e) {
243 |                 // Use the pop-up method if iframe fails for some reason
244 |                 console.error("Failed to print from iframe", e.stack, e.message);
245 |                 printContentInNewWindow(content, options);
246 |             }
247 |         } else {
248 |             // Use a new window for printing
249 |             printContentInNewWindow(content, options);
250 |         }
251 |         return this;
252 |     };
253 | })(jQuery);
254 | 


--------------------------------------------------------------------------------
/js/libs/jsPDF-AutoTable/jspdf.plugin.autotable.js:
--------------------------------------------------------------------------------
 1 | /**
 2 |  * jsPDF AutoTable plugin v2.0.14
 3 |  * Copyright (c) 2014 Simon Bengtsson, https://github.com/simonbengtsson/jsPDF-AutoTable
 4 |  *
 5 |  * Licensed under the MIT License.
 6 |  * http://opensource.org/licenses/mit-license
 7 |  *
 8 |  * @preserve
 9 |  */
10 | "use strict";function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}(function(API){"use strict";var FONT_ROW_RATIO=1.15;var doc,cursor,settings,pageCount,table;var defaultStyles={cellPadding:5,fontSize:10,font:"helvetica",lineColor:200,lineWidth:.1,fontStyle:"normal",overflow:"ellipsize",fillColor:255,textColor:20,halign:"left",valign:"top",fillStyle:"F",rowHeight:20,columnWidth:"auto"};var themes={striped:{table:{fillColor:255,textColor:80,fontStyle:"normal",fillStyle:"F"},header:{textColor:255,fillColor:[41,128,185],rowHeight:23,fontStyle:"bold"},body:{},alternateRow:{fillColor:245}},grid:{table:{fillColor:255,textColor:80,fontStyle:"normal",lineWidth:.1,fillStyle:"DF"},header:{textColor:255,fillColor:[26,188,156],rowHeight:23,fillStyle:"F",fontStyle:"bold"},body:{},alternateRow:{}},plain:{header:{fontStyle:"bold"}}};var defaultOptions=function defaultOptions(){return{theme:"striped",styles:{},headerStyles:{},bodyStyles:{},alternateRowStyles:{},columnStyles:{},startY:false,margin:40,pageBreak:"auto",tableWidth:"auto",createdHeaderCell:function createdHeaderCell(cell,data){},createdCell:function createdCell(cell,data){},drawHeaderRow:function drawHeaderRow(row,data){},drawRow:function drawRow(row,data){},drawHeaderCell:function drawHeaderCell(cell,data){},drawCell:function drawCell(cell,data){},beforePageContent:function beforePageContent(data){},afterPageContent:function afterPageContent(data){}}};API.autoTable=function(headers,data,options){doc=this;settings=initOptions(options||{});pageCount=1;cursor={y:settings.startY===false?settings.margin.top:settings.startY};var userStyles={textColor:30,fontSize:doc.internal.getFontSize(),fontStyle:doc.internal.getFont().fontStyle};createModels(headers,data);calculateWidths();var firstRowHeight=table.rows[0]&&settings.pageBreak==="auto"?table.rows[0].height:0;var minTableBottomPos=settings.startY+settings.margin.bottom+table.headerRow.height+firstRowHeight;if(settings.pageBreak==="avoid"){minTableBottomPos+=table.height}if(settings.pageBreak==="always"&&settings.startY!==false||settings.startY!==false&&minTableBottomPos>doc.internal.pageSize.height){doc.addPage();cursor.y=settings.margin.top}applyStyles(userStyles);settings.beforePageContent(hooksData());if(settings.drawHeaderRow(table.headerRow,hooksData({row:table.headerRow}))!==false){printRow(table.headerRow,settings.drawHeaderCell)}applyStyles(userStyles);printRows();settings.afterPageContent(hooksData());applyStyles(userStyles);return this};API.autoTableEndPosY=function(){if(typeof cursor==="undefined"||typeof cursor.y==="undefined"){return 0}return cursor.y};API.autoTableHtmlToJson=function(table){var data=[],headers=[],header=table.rows[0],tableRow,rowData,i,j;for(i=0;i<header.cells.length;i++){headers.push(typeof header.cells[i]!=="undefined"?header.cells[i].textContent:"")}for(i=1;i<table.rows.length;i++){tableRow=table.rows[i];rowData=[];for(j=0;j<header.cells.length;j++){rowData.push(typeof tableRow.cells[j]!=="undefined"?tableRow.cells[j].textContent:"")}data.push(rowData)}return{columns:headers,data:data,rows:data}};API.autoTableText=function(text,x,y,styles){if(typeof x!=="number"||typeof y!=="number"){console.error("The x and y parameters are required. Missing for the text: ",text)}var fontSize=doc.internal.getFontSize()/doc.internal.scaleFactor;var lineHeightProportion=FONT_ROW_RATIO;var splitRegex=/\r\n|\r|\n/g;var splittedText=null;var lineCount=1;if(styles.valign==="middle"||styles.valign==="bottom"||styles.halign==="center"||styles.halign==="right"){splittedText=typeof text==="string"?text.split(splitRegex):text;lineCount=splittedText.length||1}y+=fontSize*(2-lineHeightProportion);if(styles.valign==="middle")y-=lineCount/2*fontSize;else if(styles.valign==="bottom")y-=lineCount*fontSize;if(styles.halign==="center"||styles.halign==="right"){var alignSize=fontSize;if(styles.halign==="center")alignSize*=.5;if(lineCount>=1){for(var iLine=0;iLine<splittedText.length;iLine++){doc.text(splittedText[iLine],x-doc.getStringUnitWidth(splittedText[iLine])*alignSize,y);y+=fontSize}return doc}x-=doc.getStringUnitWidth(text)*alignSize}doc.text(text,x,y);return doc};function initOptions(userOptions){var settings=extend(defaultOptions(),userOptions);if(typeof settings.extendWidth!=="undefined"){settings.tableWidth=settings.extendWidth?"auto":"wrap";console.error("Use of deprecated option: extendWidth, use tableWidth instead.")}if(typeof settings.margins!=="undefined"){if(typeof settings.margin==="undefined")settings.margin=settings.margins;console.error("Use of deprecated option: margins, use margin instead.")}[["padding","cellPadding"],["lineHeight","rowHeight"],"fontSize","overflow"].forEach(function(o){var deprecatedOption=typeof o==="string"?o:o[0];var style=typeof o==="string"?o:o[1];if(typeof settings[deprecatedOption]!=="undefined"){if(typeof settings.styles[style]==="undefined"){settings.styles[style]=settings[deprecatedOption]}console.error("Use of deprecated option: "+deprecatedOption+", use the style "+style+" instead.")}});var marginSetting=settings.margin;settings.margin={};if(typeof marginSetting.horizontal==="number"){marginSetting.right=marginSetting.horizontal;marginSetting.left=marginSetting.horizontal}if(typeof marginSetting.vertical==="number"){marginSetting.top=marginSetting.vertical;marginSetting.bottom=marginSetting.vertical}["top","right","bottom","left"].forEach(function(side,i){if(typeof marginSetting==="number"){settings.margin[side]=marginSetting}else{var key=Array.isArray(marginSetting)?i:side;settings.margin[side]=typeof marginSetting[key]==="number"?marginSetting[key]:40}});return settings}function createModels(inputHeaders,inputData){table=new Table;table.x=settings.margin.left;var splitRegex=/\r\n|\r|\n/g;var headerRow=new Row(inputHeaders);headerRow.index=-1;var themeStyles=extend(defaultStyles,themes[settings.theme].table,themes[settings.theme].header);headerRow.styles=extend(themeStyles,settings.styles,settings.headerStyles);inputHeaders.forEach(function(rawColumn,dataKey){if(typeof rawColumn==="object"){dataKey=typeof rawColumn.dataKey!=="undefined"?rawColumn.dataKey:rawColumn.key}if(typeof rawColumn.width!=="undefined"){console.error("Use of deprecated option: column.width, use column.styles.columnWidth instead.")}var col=new Column(dataKey);col.styles=settings.columnStyles[col.dataKey]||{};table.columns.push(col);var cell=new Cell;cell.raw=typeof rawColumn==="object"?rawColumn.title:rawColumn;cell.styles=headerRow.styles;cell.text=""+cell.raw;cell.contentWidth=cell.styles.cellPadding*2+getStringWidth(cell.text,cell.styles);cell.text=cell.text.split(splitRegex);headerRow.cells[dataKey]=cell;settings.createdHeaderCell(cell,{column:col,row:headerRow,settings:settings})});table.headerRow=headerRow;inputData.forEach(function(rawRow,i){var row=new Row(rawRow);var isAlternate=i%2===0;var themeStyles=extend(defaultStyles,themes[settings.theme].table,isAlternate?themes[settings.theme].alternateRow:{});var userStyles=extend(settings.styles,settings.bodyStyles,isAlternate?settings.alternateRowStyles:{});row.styles=extend(themeStyles,userStyles);row.index=i;table.columns.forEach(function(column){var cell=new Cell;cell.raw=rawRow[column.dataKey];cell.styles=extend(row.styles,column.styles);cell.text=typeof cell.raw!=="undefined"?""+cell.raw:"";row.cells[column.dataKey]=cell;settings.createdCell(cell,hooksData({column:column,row:row}));cell.contentWidth=cell.styles.cellPadding*2+getStringWidth(cell.text,cell.styles);cell.text=cell.text.split(splitRegex)});table.rows.push(row)})}function calculateWidths(){var tableContentWidth=0;table.columns.forEach(function(column){column.contentWidth=table.headerRow.cells[column.dataKey].contentWidth;table.rows.forEach(function(row){var cellWidth=row.cells[column.dataKey].contentWidth;if(cellWidth>column.contentWidth){column.contentWidth=cellWidth}});column.width=column.contentWidth;tableContentWidth+=column.contentWidth});table.contentWidth=tableContentWidth;var maxTableWidth=doc.internal.pageSize.width-settings.margin.left-settings.margin.right;var preferredTableWidth=maxTableWidth;if(typeof settings.tableWidth==="number"){preferredTableWidth=settings.tableWidth}else if(settings.tableWidth==="wrap"){preferredTableWidth=table.contentWidth}table.width=preferredTableWidth<maxTableWidth?preferredTableWidth:maxTableWidth;var dynamicColumns=[];var dynamicColumnsContentWidth=0;var fairWidth=table.width/table.columns.length;var staticWidth=0;table.columns.forEach(function(column){var colStyles=extend(defaultStyles,themes[settings.theme].table,settings.styles,column.styles);if(colStyles.columnWidth==="wrap"){column.width=column.contentWidth}else if(typeof colStyles.columnWidth==="number"){column.width=colStyles.columnWidth}else if(colStyles.columnWidth==="auto"||true){if(column.contentWidth<=fairWidth&&table.contentWidth>table.width){column.width=column.contentWidth}else{dynamicColumns.push(column);dynamicColumnsContentWidth+=column.contentWidth;column.width=0}}staticWidth+=column.width});distributeWidth(dynamicColumns,staticWidth,dynamicColumnsContentWidth,fairWidth);table.height=0;var all=table.rows.concat(table.headerRow);all.forEach(function(row,i){var lineBreakCount=0;var cursorX=table.x;table.columns.forEach(function(col){var cell=row.cells[col.dataKey];col.x=cursorX;applyStyles(cell.styles);var textSpace=col.width-cell.styles.cellPadding*2;if(cell.styles.overflow==="linebreak"){cell.text=doc.splitTextToSize(cell.text,textSpace+1,{fontSize:cell.styles.fontSize})}else if(cell.styles.overflow==="ellipsize"){cell.text=ellipsize(cell.text,textSpace,cell.styles)}else if(cell.styles.overflow==="visible"){}else if(cell.styles.overflow==="hidden"){cell.text=ellipsize(cell.text,textSpace,cell.styles,"")}else if(typeof cell.styles.overflow==="function"){cell.text=cell.styles.overflow(cell.text,textSpace)}else{console.error("Unrecognized overflow type: "+cell.styles.overflow)}var count=Array.isArray(cell.text)?cell.text.length-1:0;if(count>lineBreakCount){lineBreakCount=count}cursorX+=col.width});row.heightStyle=row.styles.rowHeight;row.height=row.heightStyle+lineBreakCount*row.styles.fontSize*FONT_ROW_RATIO;table.height+=row.height})}function distributeWidth(dynamicColumns,staticWidth,dynamicColumnsContentWidth,fairWidth){var extraWidth=table.width-staticWidth-dynamicColumnsContentWidth;for(var i=0;i<dynamicColumns.length;i++){var col=dynamicColumns[i];var ratio=col.contentWidth/dynamicColumnsContentWidth;var isNoneDynamic=col.contentWidth+extraWidth*ratio<fairWidth;if(extraWidth<0&&isNoneDynamic){dynamicColumns.splice(i,1);dynamicColumnsContentWidth-=col.contentWidth;col.width=fairWidth;staticWidth+=col.width;distributeWidth(dynamicColumns,staticWidth,dynamicColumnsContentWidth,fairWidth);break}else{col.width=col.contentWidth+extraWidth*ratio}}}function printRows(){table.rows.forEach(function(row,i){if(isNewPage(row.height)){var samePageThreshold=3;addPage()}row.y=cursor.y;if(settings.drawRow(row,hooksData({row:row}))!==false){printRow(row,settings.drawCell)}})}function addPage(){settings.afterPageContent(hooksData());doc.addPage();pageCount++;cursor={x:settings.margin.left,y:settings.margin.top};settings.beforePageContent(hooksData());if(settings.drawHeaderRow(table.headerRow,hooksData({row:table.headerRow}))!==false){printRow(table.headerRow,settings.drawHeaderCell)}}function isNewPage(rowHeight){var afterRowPos=cursor.y+rowHeight+settings.margin.bottom;return afterRowPos>=doc.internal.pageSize.height}function printRow(row,hookHandler){for(var i=0;i<table.columns.length;i++){var column=table.columns[i];var cell=row.cells[column.dataKey];if(!cell){continue}applyStyles(cell.styles);cell.x=column.x;cell.y=cursor.y;cell.height=row.height;cell.width=column.width;if(cell.styles.valign==="top"){cell.textPos.y=cursor.y+cell.styles.cellPadding}else if(cell.styles.valign==="bottom"){cell.textPos.y=cursor.y+row.height-cell.styles.cellPadding}else{cell.textPos.y=cursor.y+row.height/2}if(cell.styles.halign==="right"){cell.textPos.x=cell.x+cell.width-cell.styles.cellPadding}else if(cell.styles.halign==="center"){cell.textPos.x=cell.x+cell.width/2}else{cell.textPos.x=cell.x+cell.styles.cellPadding}var data=hooksData({column:column,row:row});if(hookHandler(cell,data)!==false){doc.rect(cell.x,cell.y,cell.width,cell.height,cell.styles.fillStyle);doc.autoTableText(cell.text,cell.textPos.x,cell.textPos.y,{halign:cell.styles.halign,valign:cell.styles.valign})}}cursor.y+=row.height}function applyStyles(styles){var arr=[{func:doc.setFillColor,value:styles.fillColor},{func:doc.setTextColor,value:styles.textColor},{func:doc.setFontStyle,value:styles.fontStyle},{func:doc.setDrawColor,value:styles.lineColor},{func:doc.setLineWidth,value:styles.lineWidth},{func:doc.setFont,value:styles.font},{func:doc.setFontSize,value:styles.fontSize}];arr.forEach(function(obj){if(typeof obj.value!=="undefined"){if(obj.value.constructor===Array){obj.func.apply(this,obj.value)}else{obj.func(obj.value)}}})}function hooksData(additionalData){additionalData=additionalData||{};var data={pageCount:pageCount,settings:settings,table:table,cursor:cursor};for(var prop in additionalData){if(additionalData.hasOwnProperty(prop)){data[prop]=additionalData[prop]}}return data}function ellipsize(text,width,styles,ellipsizeStr){ellipsizeStr=typeof ellipsizeStr!=="undefined"?ellipsizeStr:"...";if(Array.isArray(text)){text.forEach(function(str,i){text[i]=ellipsize(str,width,styles,ellipsizeStr)});return text}if(width>=getStringWidth(text,styles)){return text}while(width<getStringWidth(text+ellipsizeStr,styles)){if(text.length<2){break}text=text.substring(0,text.length-1)}return text.trim()+ellipsizeStr}function getStringWidth(text,styles){applyStyles(styles);var w=doc.getStringUnitWidth(text);return w*styles.fontSize}function extend(defaults){var extended={};var prop;for(prop in defaults){if(defaults.hasOwnProperty(prop)){extended[prop]=defaults[prop]}}for(var i=1;i<arguments.length;i++){var options=arguments[i];for(prop in options){if(options.hasOwnProperty(prop)){if(typeof options[prop]==="object"&&!Array.isArray(options[prop])){extended[prop]=options[prop]}else{extended[prop]=options[prop]}}}}return extended}})(jsPDF.API);var Table=function Table(){_classCallCheck(this,Table);this.height=0;this.width=0;this.x=0;this.y=0;this.contentWidth=0;this.rows=[];this.columns=[];this.headerRow=null;this.settings={}};var Row=function Row(raw){_classCallCheck(this,Row);this.raw=raw||{};this.index=0;this.styles={};this.cells={};this.height=0;this.y=0};var Cell=function Cell(raw){_classCallCheck(this,Cell);this.raw=raw;this.styles={};this.text="";this.contentWidth=0;this.textPos={};this.height=0;this.width=0;this.x=0;this.y=0};var Column=function Column(dataKey){_classCallCheck(this,Column);this.dataKey=dataKey;this.options={};this.styles={};this.contentWidth=0;this.width=0;this.x=0};


--------------------------------------------------------------------------------
/index.html:
--------------------------------------------------------------------------------
  1 | <html>
  2 | <head>
  3 |     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  4 |     <style>
  5 |        body,h2 { margin:0;}
  6 |        body,input,select { font-size:14px;font-family:"宋体",tahoma,arial;}
  7 | 
  8 |        h2 { width:750px;height:50px;margin:0 0;color:red;border:1px solid gray;}
  9 |        h2 span { width:374px;height:50px;line-height:50px;text-align:center;float:left;}
 10 | 
 11 |        ul li.colmode { float:left; width:200px; font-size:14px; margin:0 0; padding: 0; height: 20px; list-style-type: none;}
 12 |        ul li { float:left; width:150px; font-size:14px; margin:0 0; padding: 0; height: 20px; list-style-type: none;}
 13 | 
 14 |        #tab .tab { color:yellow;background-color:#999;}
 15 |        #ct div { width:750px;height:120px;margin:0 0;border:1px solid blue;display:none;}
 16 |        #ct .ct { display:block; float:center;}
 17 |        #act div { width:750px;height:30px;margin:0 0;border:1px solid blue;display:none;}
 18 |        #act .act { display:block; float:center;}
 19 | 
 20 |        table { table-layout:fixed; empty-cells:show; margin:auto auto; page-break-after:always;} 
 21 |        td { height:80px; width:150px;text-align:"left";align:"left";font-size:24px;font-family:"宋体", arial;} 
 22 | 
 23 |        @media print {
 24 |          @page print_section {
 25 |             size: 210mm 297mm;
 26 |             margin: 10mm 10mm 5mm 5mm;
 27 |          }
 28 |          div.print_section {
 29 |             page:print_section;
 30 |          }
 31 |        }
 32 |     </style>
 33 | </head>
 34 | <body>
 35 | 
 36 | <script type="text/javascript" src="js/jquery.min.js"></script>
 37 | <script type="text/javascript" src="js/jQuery.print.js"></script>                
 38 | <script type="text/javascript" src="js/jquery.base64.js"></script>                
 39 | <script type="text/javascript" src="js/libs/FileSaver/FileSaver.min.js"></script>
 40 | <!---
 41 | <script type="text/javascript" src="js/libs/jsPDF/jspdf.min.js"></script>
 42 | <script type="text/javascript" src="js/libs/jsPDF-AutoTable/jspdf.plugin.autotable.js"></script>
 43 | <script type="text/javascript" src="js/pdfmake/pdfmake.js"></script>
 44 | <script type="text/javascript" src="js/pdfmake/vfs_fonts.js"></script>
 45 | ---!>
 46 | <script type="text/javascript" src="js/tableExport.js"></script>                
 47 | 
 48 | 
 49 | <script type="text/javascript">
 50 | 
 51 | /* Generate integer that in [m,n], if m > n return 0 */
 52 | function rand(m,n)
 53 | {
 54 |     if (m > n) 
 55 |         return 0;
 56 |     else
 57 |         return Math.round(Math.random() * (n - m) + m);
 58 | }
 59 | 
 60 | var modes = [
 61 |              ["add_1_1", "一位数加一位数"],
 62 |              ["addc_2_2", "两位数进位加法"],
 63 |              ["add_2_2", "两位数不进位加"],
 64 |              ["subc_2_2", "两位数退位减法"],
 65 |              ["sub_2_2", "两位数不退位减"],
 66 |              ["add_1_2", "一位数加两位数"],
 67 |              ["add_2_1", "两位数加一位数"],
 68 |              ["sub_2_1", "两位数减一位数"],
 69 |              ["mul_1_1", "一位数乘一位数"],
 70 |              ["addmul_2_1_1", "两位数加一位数乘"],
 71 |              ["muladd_1_1_2", "一位数乘加两位数"],
 72 |              ["mulsub_1_1_2", "一位数乘减两位数"],
 73 |              ["submul_2_1_1", "两位数减一位数乘"],
 74 |              ["sub9", "减数个位为9"],
 75 |              ["sub012", "减数个位为012"],
 76 |              ["add012", "加数个位为012"],
 77 |              ["addn_2_2", "特殊非进位加"],
 78 |              ["wrong", "历史错题"],
 79 |              ];
 80 | 
 81 | var wrong_issues = [
 82 |     [1,46,'-',31,15],
 83 |     [1,43,'+',40,83],
 84 |     [1,27,'+',30,57],
 85 |     [1,49,'+',30,79],
 86 |     [1,56,'-',21,35],
 87 |     [1,97,'-',59,38],
 88 |     [2,6,'x',5,'-',29,1],
 89 |     [1,76,'-',59,17],
 90 |     [2,8,'x',6,'-',12,36],
 91 |     [2,45,'+',2,'x',6,57],
 92 |     [2,42,'+',2,'x',3,48],
 93 |     [1,63,'+',10,73],
 94 |     [1,62,'+',16,78]
 95 |     ];
 96 | 
 97 | var current_wrong = 0;
 98 | 
 99 | /* randomly generate one issue of give type */
100 | function generate_issue(type)
101 | {
102 |     var i, j;
103 | 
104 |     var issue = new Object();
105 | 
106 |     // default 1 operator
107 |     issue.op_n = 1;
108 |     issue.op = new Array();
109 |     issue.opr = new Array();
110 | 
111 |     switch (type) {
112 |         case 'add_1_1': 
113 |             i = rand(1,9);
114 |             j = rand(1,9);
115 |             issue.opr[0] = i;
116 |             issue.op[0] = '+';
117 |             issue.opr[1] = j;
118 |             issue.result = issue.opr[0] + issue.opr[1];
119 |             break;
120 |         case 'addc_2_2': 
121 |             i = rand(1,7);
122 |             j = rand(1,9);
123 |             issue.opr[0] = i * 10 + j;
124 |             issue.op[0] = '+';
125 |             issue.opr[1] = rand(1,8 - i) * 10 + rand(10 - j, 9);
126 |             issue.result = issue.opr[0] + issue.opr[1];
127 |             break;
128 |         case 'add_2_2':
129 |             i = rand(1,8);
130 |             j = rand(0,9);
131 |             issue.opr[0] = i * 10 + j;
132 |             issue.op[0] = '+';
133 |             issue.opr[1] = rand(1, 9 - i) * 10 + rand(0, 9-j);
134 |             issue.result = issue.opr[0] + issue.opr[1];
135 |             break;
136 |         case 'subc_2_2':
137 |             i = rand(2,9);
138 |             j = rand(0,8);
139 |             issue.opr[0] = i * 10 + j;
140 |             issue.op[0] = '-';
141 |             issue.opr[1] = rand(1, i - 1) * 10 + rand(j+1, 9);
142 |             issue.result = issue.opr[0] - issue.opr[1];
143 |             break;
144 |         case 'sub_2_2':
145 |             i = rand(1,9);
146 |             j = rand(0,9);
147 |             issue.opr[0] = i * 10 + j;
148 |             issue.op[0] = '-';
149 |             issue.opr[1] = rand(1,i) * 10 + rand(0,j);
150 |             issue.result = issue.opr[0] - issue.opr[1];
151 |             break;
152 |         case 'add_2_1': 
153 |             i = rand(1,9);
154 |             j = rand(0,9);
155 |             issue.opr[0] = i * 10 + j;
156 |             issue.op[0] = '+';
157 |             issue.opr[1] = (i < 9) ? rand(0,9) : rand(0, 9 - j);
158 |             issue.result = issue.opr[0] + issue.opr[1];
159 |             break;
160 |         case 'add_1_2': 
161 |             i = rand(1,9);
162 |             j = rand(1,9);
163 |             issue.opr[0] = i;
164 |             issue.op[0] = '+';
165 |             issue.opr[1] = (j == 9) ? j*10 + rand(0,9 - i) : j * 10 + rand(0, 9);
166 |             issue.result = issue.opr[0] + issue.opr[1];
167 |             break;
168 |         case 'sub_2_1': 
169 |             i = rand(1,9);
170 |             j = rand(0,9);
171 |             issue.opr[0] = i*10 + j;
172 |             issue.op[0] = '-';
173 |             issue.opr[1] = rand(0,9);
174 |             issue.result = issue.opr[0] - issue.opr[1];
175 |             break;
176 |         case 'mul_1_1': 
177 |             i = rand(1,9);
178 |             j = rand(1,9);
179 |             issue.opr[0] = i;
180 |             issue.op[0] = 'x';
181 |             issue.opr[1] = j;
182 |             issue.result = issue.opr[0] * issue.opr[1];
183 |             break;
184 |         case 'addmul_2_1_1':
185 |             i = rand(1,99);
186 |             j = rand(1,9);
187 |             k = rand(1,9);
188 |             issue.op_n = 2;
189 |             issue.opr[0] = i;
190 |             issue.op[0] = '+';
191 |             issue.opr[1] = j;
192 |             issue.op[1] = 'x';
193 |             issue.opr[2] = k;
194 |             issue.result = issue.opr[0] + issue.opr[1] * issue.opr[2];
195 |             break;
196 |         case 'submul_2_1_1':
197 |             j = rand(1,9);
198 |             k = rand(1,9);
199 |             i = rand(j*k,100);
200 |             issue.op_n = 2;
201 |             issue.opr[0] = i;
202 |             issue.op[0] = '-';
203 |             issue.opr[1] = j;
204 |             issue.op[1] = 'x';
205 |             issue.opr[2] = k;
206 |             issue.result = issue.opr[0] - issue.opr[1] * issue.opr[2];
207 |             break;
208 |         case 'muladd_1_1_2':
209 |             i = rand(1,9);
210 |             j = rand(1,9);
211 |             k = rand(1,99);
212 |             issue.op_n = 2;
213 |             issue.opr[0] = i;
214 |             issue.op[0] = 'x';
215 |             issue.opr[1] = j;
216 |             issue.op[1] = '+';
217 |             issue.opr[2] = k;
218 |             issue.result = issue.opr[0] * issue.opr[1] + issue.opr[2];
219 |             break;
220 |         case 'mulsub_1_1_2':
221 |             i = rand(4,9);
222 |             j = rand(4,9);
223 |             k = rand(1,i*j);
224 |             issue.op_n = 2;
225 |             issue.opr[0] = i;
226 |             issue.op[0] = 'x';
227 |             issue.opr[1] = j;
228 |             issue.op[1] = '-';
229 |             issue.opr[2] = k;
230 |             issue.result = issue.opr[0] * issue.opr[1] - issue.opr[2];
231 |             break;
232 |         case 'sub9':
233 |             j = rand(1,8);
234 |             i = rand(j+1,9);
235 |             issue.opr[0] = i * 10 + rand(0,9);
236 |             issue.op[0] = '-';
237 |             issue.opr[1] = j * 10 + 9;
238 |             issue.result = issue.opr[0] - issue.opr[1];
239 |             break;
240 |         case 'sub012':
241 |             i = rand(2,9);
242 |             j = rand(0,2);
243 |             issue.opr[0] = i * 10 + rand(5,9);
244 |             issue.op[0] = '-';
245 |             issue.opr[1] = rand(0,i-1) * 10 + j;
246 |             issue.result = issue.opr[0] - issue.opr[1];
247 |             break;
248 |         case 'add012':
249 |             i = rand(1,8);
250 |             j = rand(1,9 - i);
251 |             k = rand(0,2);
252 |             issue.opr[0] = i * 10 + rand(0,9 - k);
253 |             issue.op[0] = '+';
254 |             issue.opr[1] = j * 10 + k;
255 |             issue.result = issue.opr[0] + issue.opr[1];
256 |             break;
257 |         case 'mix_2_1':
258 |             i = rand(0,4) * 2;
259 |             j = (i + 10) / 2;
260 |             issue.opr[0] = j * 10 + i;
261 |             issue.op[0] = '+';
262 |             issue.opr[1] = rand(1,(9-j)) * 10 + j;
263 |             issue.result = issue.opr[0] + issue.opr[1];
264 |             break;
265 |         case 'addn_2_2':
266 |             /* add with no carry but at least a[2] + b[1] >= 10 
267 |                or a[1] + b[2] >= 10 to test whether it will confuse her*/
268 |             do {
269 |                 i = rand(1,8);
270 |                 j = rand(0,9);
271 |                 k = rand(0, 9-j);
272 |                 l = rand(1, 9-i);
273 |             } while (i + k < 10 && j + l < 10);
274 |             issue.opr[0] = i * 10 + j;
275 |             issue.op[0] = '+';
276 |             issue.opr[1] = l * 10 + k;
277 |             issue.result = issue.opr[0] + issue.opr[1];
278 |             break;
279 |         case 'wrong':
280 |             i = current_wrong;
281 |             j = 0;
282 |             /* op number */
283 |             k = wrong_issues[i][j++];
284 |             issue.op_n = k;
285 |             issue.opr[0] = wrong_issues[i][j++];
286 |             issue.op[0] = wrong_issues[i][j++];
287 |             issue.opr[1] = wrong_issues[i][j++];
288 |             if (k == 2) {
289 |               issue.op[1] = wrong_issues[i][j++];
290 |               issue.opr[2] = wrong_issues[i][j++];
291 |             }
292 |             issue.result = wrong_issues[i][j];
293 |             current_wrong ++;
294 |             if (current_wrong == wrong_issues.length) {
295 |               current_wrong = 0;
296 |             }
297 |             break;
298 |         default:
299 |             alert("unknown type=" + type);
300 |     } 
301 | 
302 |     return issue;
303 | }
304 | 
305 | /* genrate n issues of given type */
306 | function generate_issues(type, n)
307 | {
308 |     var issues = new Array(n);
309 | 
310 |     for (var i = 0; i < n; i ++) 
311 |         issues[i] = generate_issue(type);
312 | 
313 |     return issues;
314 | }
315 | 
316 | /* store all generated issues. Maximum pages * cells per page/table */
317 | var MAX_PAGES = 20;
318 | var CELLS_PER_PAGE = 50;
319 | var cells = new Array(MAX_PAGES * CELLS_PER_PAGE);
320 | 
321 | /* which op mode we are in:
322 |    0: specify type for each column
323 |    1: specify quantity of each type then mix
324 | */
325 | var current_mode = 0;
326 | /* how many page generated, user can choose between 1-MAX_PAGES */
327 | var old_total_pages = 0;
328 | var total_pages = 0;
329 |    
330 | function print_issue(issue, show_answer)
331 | {
332 |     var s = '<td> ';
333 |     s += issue.opr[0];
334 |     s += issue.op[0];
335 |     s += issue.opr[1];
336 |     if (issue.op_n == 2) {
337 |         s += issue.op[1];
338 |         s += issue.opr[2];
339 |     }
340 |     s += '=';
341 |     if (show_answer) 
342 |         s += issue.result;
343 |     s += '</td>'
344 |     return s;
345 | }
346 | 
347 | function create_table(p)
348 | {
349 |     var tab;
350 | 
351 |     tab = document.createElement("table");
352 |     tab.innerHTML = '<table class="table"></table>' ;
353 |     tab.setAttribute("id", "mytab" + p);
354 |     for (var r=0; r < 11; r++) {
355 |         tr = tab.insertRow(r);
356 |         if (r == 0) { 
357 |             tr.innerHTML = '<tr> <td></td> \
358 |                            <td colspan="1" align="center">姓名：</td> \
359 |                            <td colspan="1" align="center">班级：</td> \
360 |                            <td colspan="1" align="center">时间：</td> \
361 |                            <td></td> </tr>';
362 |         } else {
363 |             for (var c = 0; c < 5; c++) {
364 |                 tr.insertCell(c);   
365 |             }
366 |         }
367 |     }
368 | 
369 |     var d = document.getElementById("tabdiv");
370 |     d.appendChild(tab);
371 | 
372 |     return tab;
373 | }
374 | 
375 | function show_issues() 
376 | {
377 |     var p, r, c;
378 |     var tab, tr, td;
379 | 
380 |     var show_answer = document.getElementById("show_answer_cb").checked;
381 | 
382 |     for (p = 0; p < total_pages; p++) {
383 |         tab = document.getElementById("mytab" + p);
384 |         if (!tab) {
385 |             tab = create_table(p);
386 |         }
387 | 
388 |         for (r = 0; r < 10; r ++) {
389 |             tr = tab.rows[r + 1];
390 |             for (c = 0; c < 5; c ++) {
391 |                 td = tr.cells[c];
392 |                 td.innerHTML = print_issue(cells[p*CELLS_PER_PAGE + c*10 + r], show_answer);
393 |             }
394 |         }
395 |     }
396 | 
397 |     if (old_total_pages > total_pages) {
398 |         var d = document.getElementById("tabdiv");
399 |         for (p = old_total_pages - 1; p >= total_pages; p --) {
400 |             tab = document.getElementById("mytab" + p);
401 |             if (tab) { 
402 |                 d.removeChild(tab);
403 |                 delete tab;
404 |             }
405 |         }
406 |     }
407 |     old_total_pages = total_pages;
408 | }
409 | 
410 | function generate_mode1()
411 | {
412 |     var cols = ["col1type", "col2type", "col3type", "col4type", "col5type"];
413 |     var mode, issues, i, j;
414 | 
415 |     for (var p = 0; p < total_pages; p++) {
416 |         for (i = 0; i < 5; i ++ ) {
417 |             mode = document.getElementById(cols[i]).value;
418 |             issues = generate_issues(mode, 10);
419 | 
420 |             for (j = 0; j < 10; j++) {
421 |                 cells[p*CELLS_PER_PAGE + i*10 + j] = issues[j];
422 |             }
423 |         }
424 |     }
425 | 
426 |     show_issues();
427 | }
428 | 
429 | function generate_mode2()
430 | {
431 |     var i, j, k, p;
432 |     var mode;
433 |     var input;
434 |     var issues;
435 |     var current_cells = new Array(CELLS_PER_PAGE);
436 | 
437 |     var n = new Array(modes.length);
438 |     var total = 0;
439 | 
440 |     for (i = 0; i < modes.length; i++ ) {
441 |         input = document.getElementById(modes[i][0]);
442 |         if (input) 
443 |             n[i] = parseInt(input.value);
444 |         else
445 |             n[i] = 0;
446 |         total += n[i];
447 |     }
448 | 
449 |     if (total != 50) {
450 |         alert("总题数应该是50，现在是" + total);
451 |         return;
452 |     }
453 | 
454 |     for (p = 0; p < total_pages; p++ ) {
455 |         k = 0;
456 |         for (i = 0; i < modes.length; i++ ) {
457 |             if (n[i] > 0) {
458 |                 issues = generate_issues(modes[i][0], n[i]);
459 |                 for (j = 0; j < n[i]; j++) {
460 |                     current_cells[k] = issues[j]; 
461 |                     k++;
462 |                 }
463 |             }
464 |         }
465 |         // random sort
466 |         current_cells = current_cells.sort(function(a,b){ 
467 |                 return Math.random()>.5 ? -1 : 1;});
468 |         // store in global array 
469 |         for (i = 0; i < CELLS_PER_PAGE; i++ ) 
470 |             cells[p * CELLS_PER_PAGE + i] = current_cells[i];
471 |     }
472 | 
473 |     show_issues();
474 | }
475 | 
476 | function generate()
477 | {
478 |     var pages = document.getElementById("pages").value;
479 | 
480 |     if (isNaN(pages) || pages < 1 || pages > MAX_PAGES) {
481 |         alert("无效的份数设置，必须是1-20之间的数字!" + pages);
482 |         return;
483 |     }
484 | 
485 |     old_total_pages = total_pages;
486 |     total_pages = pages;
487 | 
488 |     if (current_mode == 0) 
489 |         generate_mode1();
490 |     else
491 |         generate_mode2();
492 | 
493 | }
494 | 
495 | function changetab(){
496 |     var tabs=document.getElementById("tab").getElementsByTagName("span");
497 |     for (i=0;i<tabs.length;i++){
498 |         tabs[i].onclick=tab;
499 |     }
500 | }
501 | 
502 | function tab(){
503 |     var tabs=document.getElementById("tab").getElementsByTagName("span");
504 |     var cts=document.getElementById("ct").getElementsByTagName("div");
505 |     for (i=0;i<tabs.length;i++){
506 |         tabs[i].className="";
507 |         cts[i].className="";
508 |         if (tabs[i]==this){
509 |             tabs[i].className="tab";
510 |             cts[i].className="ct";
511 |             current_mode = i;
512 |         }
513 |     }
514 | }
515 | 
516 | /* fill in the mode lists */
517 | function create_options()
518 | {
519 |     var i, j;
520 |     var select, select_html;
521 | 
522 |     var list, li;
523 | 
524 |     for (i = 1; i < 6; i++) {
525 |         select = document.getElementById("col" + i + "type");
526 |         for (j = 0; j < modes.length; j++ ) 
527 |             select.options.add(new Option(modes[j][1], modes[j][0]));
528 |     }
529 | 
530 |     list = document.getElementById("mode_option_list");
531 |     for (i = 0; i < modes.length; i++ )  {
532 |         li = document.createElement("li");
533 |         li.innerHTML = '<li class="mixmode">' + modes[i][1] + '<input id="' + 
534 |             modes[i][0] +'" type="text" value="0" size="2"/> </li>';
535 |         list.appendChild(li);
536 |     }
537 | }
538 | 
539 | window.onload=function (){
540 |     changetab();
541 |     create_options();
542 |     generate();
543 | }
544 | 
545 | function printme()
546 | {
547 |     $("#tabdiv").print();
548 | }
549 | 
550 | function saveasword()
551 | {
552 |     $("table").tableExport({type:'doc',escape:'false', excelstyles:['height','width','text-align','font-size','align']});
553 | }
554 | 
555 | function saveaspdf()
556 | {
557 |     $("table").tableExport({type:'pdf', fileName:'issues', pdfmake:{enabled:true}});
558 | }
559 | 
560 | </script>
561 | 
562 |     <center> <h2 id="tab">
563 |         <span class="tab">按列选模式生成</span>
564 |         <span>按模式数量混合生成</span>
565 |     </h2></center>
566 | 
567 |     <div id="ct" align="center">
568 |         <div class="ct">
569 |           <ul>
570 |             <li class="colmode">
571 |             第1列: <select id="col1type">
572 |                    </select>
573 |             </li>
574 |             <li class="colmode">
575 |             第2列: <select id="col2type">
576 |                    </select>
577 |             </li>
578 |             <li class="colmode">
579 |             第3列: <select id="col3type">
580 |                    </select>
581 |             </li>
582 |             <li class="colmode">
583 |             第4列: <select id="col4type">
584 |                    </select>
585 |             </li>
586 |             <li class="colmode">
587 |             第5列: <select id="col5type">
588 |                    </select>
589 |             </li>
590 |             </ul>
591 |         </div>
592 |         <div>
593 |         <ul id="mode_option_list"> </ul>
594 |         </div>
595 |     </div>
596 |     <div id="act" align="center">
597 |         <div class="act" align="center">
598 |         <input type="button" value="重新生成" onclick="generate()" />
599 |     <input type="text" value="1" id="pages" size="2"/>份
600 |         <input type="button" value="打印习题" onclick="printme()" />
601 |         <input type="button" value="另存为word" onclick="saveasword()" />
602 | <!---
603 |         <input type="button" value="另存为pdf" onclick="saveaspdf()" />
604 | ---!>
605 |         <input type="checkbox" id="show_answer_cb" value="answer" onclick="show_issues()"/>显示答案
606 |         </div>
607 |     </div>
608 | 
609 | 
610 |     <div id="tabdiv" class="print_section" align="center" width="100%">
611 |     </div>
612 | </body>
613 | </html>
614 | 


--------------------------------------------------------------------------------
/js/libs/html2canvas/html2canvas.min.js:
--------------------------------------------------------------------------------
1 | /*
2 |   html2canvas 0.5.0-beta3 <http://html2canvas.hertzen.com>
3 |   Copyright (c) 2016 Niklas von Hertzen
4 | 
5 |   Released under  License
6 | */
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f=3===e.nodeType?document.createTextNode(e.nodeValue):e.cloneNode(!1),i=e.firstChild;i;)(n===!0||1!==i.nodeType||"SCRIPT"!==i.nodeName)&&f.appendChild(d(i,n)),i=i.nextSibling;return 1===e.nodeType&&(f._scrollTop=e.scrollTop,f._scrollLeft=e.scrollLeft,"CANVAS"===e.nodeName?o(e,f):("TEXTAREA"===e.nodeName||"SELECT"===e.nodeName)&&(f.value=e.value)),f}function i(e){if(1===e.nodeType){e.scrollTop=e._scrollTop,e.scrollLeft=e._scrollLeft;for(var n=e.firstChild;n;)i(n),n=n.nextSibling}}var t=e("./log");n.exports=function(e,n,o,t,l,s,u){var a=d(e.documentElement,l.javascriptEnabled),p=n.createElement("iframe");return p.className="html2canvas-container",p.style.visibility="hidden",p.style.position="fixed",p.style.left="-10000px",p.style.top="0px",p.style.border="0",p.width=o,p.height=t,p.scrolling="no",n.body.appendChild(p),new Promise(function(n){var o=p.contentWindow.document;p.contentWindow.onload=p.onload=function(){var 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Math.max(Math.max(e.body.scrollWidth,e.documentElement.scrollWidth),Math.max(e.body.offsetWidth,e.documentElement.offsetWidth),Math.max(e.body.clientWidth,e.documentElement.clientWidth))}function u(e){return Math.max(Math.max(e.body.scrollHeight,e.documentElement.scrollHeight),Math.max(e.body.offsetHeight,e.documentElement.offsetHeight),Math.max(e.body.clientHeight,e.documentElement.clientHeight))}function a(e){var n=document.createElement("a");return n.href=e,n.href=n.href,n}var p=n("./support"),c=n("./renderers/canvas"),y=n("./imageloader"),m=n("./nodeparser"),r=n("./nodecontainer"),v=n("./log"),w=n("./utils"),b=n("./clone"),g=n("./proxy").loadUrlDocument,h=w.getBounds,x="data-html2canvas-node",j=0;o.CanvasRenderer=c,o.NodeContainer=r,o.log=v,o.utils=w;var k="undefined"==typeof document||"function"!=typeof Object.create||"function"!=typeof document.createElement("canvas").getContext?function(){return Promise.reject("No canvas support")}:o;f.exports=k,"function"==typeof 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f(e){this.src=e.value,this.colorStops=[],this.type=null,this.x0=.5,this.y0=.5,this.x1=.5,this.y1=.5,this.promise=Promise.resolve(!0)}f.TYPES={LINEAR:1,RADIAL:2},f.REGEXP_COLORSTOP=/^\s*(rgba?\(\s*\d{1,3},\s*\d{1,3},\s*\d{1,3}(?:,\s*[0-9\.]+)?\s*\)|[a-z]{3,20}|#[a-f0-9]{3,6})(?:\s+(\d{1,3}(?:\.\d+)?)(%|px)?)?(?:\s|$)/i,n.exports=f},{}],10:[function(e,n){function f(e,n){this.src=e,this.image=new Image;var f=this;this.tainted=null,this.promise=new Promise(function(o,d){f.image.onload=o,f.image.onerror=d,n&&(f.image.crossOrigin="anonymous"),f.image.src=e,f.image.complete===!0&&o(f.image)})}n.exports=f},{}],11:[function(e,n){function f(e,n){this.link=null,this.options=e,this.support=n,this.origin=this.getOrigin(window.location.href)}var o=e("./log"),d=e("./imagecontainer"),i=e("./dummyimagecontainer"),t=e("./proxyimagecontainer"),l=e("./framecontainer"),s=e("./svgcontainer"),u=e("./svgnodecontainer"),a=e("./lineargradientcontainer"),p=e("./webkitgradientcontainer"),c=e("./utils").bind;f.prototype.findImages=function(e){var n=[];return e.reduce(function(e,n){switch(n.node.nodeName){case"IMG":return e.concat([{args:[n.node.src],method:"url"}]);case"svg":case"IFRAME":return e.concat([{args:[n.node],method:n.node.nodeName}])}return e},[]).forEach(this.addImage(n,this.loadImage),this),n},f.prototype.findBackgroundImage=function(e,n){return n.parseBackgroundImages().filter(this.hasImageBackground).forEach(this.addImage(e,this.loadImage),this),e},f.prototype.addImage=function(e,n){return function(f){f.args.forEach(function(d){this.imageExists(e,d)||(e.splice(0,0,n.call(this,f)),o("Added image #"+e.length,"string"==typeof d?d.substring(0,100):d))},this)}},f.prototype.hasImageBackground=function(e){return"none"!==e.method},f.prototype.loadImage=function(e){if("url"===e.method){var n=e.args[0];return!this.isSVG(n)||this.support.svg||this.options.allowTaint?n.match(/data:image\/.*;base64,/i)?new d(n.replace(/url\(['"]{0,}|['"]{0,}\)$/gi,""),!1):this.isSameOrigin(n)||this.options.allowTaint===!0||this.isSVG(n)?new d(n,!1):this.support.cors&&!this.options.allowTaint&&this.options.useCORS?new d(n,!0):this.options.proxy?new t(n,this.options.proxy):new i(n):new s(n)}return"linear-gradient"===e.method?new a(e):"gradient"===e.method?new p(e):"svg"===e.method?new u(e.args[0],this.support.svg):"IFRAME"===e.method?new l(e.args[0],this.isSameOrigin(e.args[0].src),this.options):new i(e)},f.prototype.isSVG=function(e){return"svg"===e.substring(e.length-3).toLowerCase()||s.prototype.isInline(e)},f.prototype.imageExists=function(e,n){return e.some(function(e){return e.src===n})},f.prototype.isSameOrigin=function(e){return this.getOrigin(e)===this.origin},f.prototype.getOrigin=function(e){var n=this.link||(this.link=document.createElement("a"));return n.href=e,n.href=n.href,n.protocol+n.hostname+n.port},f.prototype.getPromise=function(e){return this.timeout(e,this.options.imageTimeout)["catch"](function(){var n=new i(e.src);return n.promise.then(function(n){e.image=n})})},f.prototype.get=function(e){var n=null;return this.images.some(function(f){return(n=f).src===e})?n:null},f.prototype.fetch=function(e){return this.images=e.reduce(c(this.findBackgroundImage,this),this.findImages(e)),this.images.forEach(function(e,n){e.promise.then(function(){o("Succesfully loaded image #"+(n+1),e)},function(f){o("Failed loading image #"+(n+1),e,f)})}),this.ready=Promise.all(this.images.map(this.getPromise,this)),o("Finished searching images"),this},f.prototype.timeout=function(e,n){var f,d=Promise.race([e.promise,new Promise(function(d,i){f=setTimeout(function(){o("Timed out loading image",e),i(e)},n)})]).then(function(e){return clearTimeout(f),e});return d["catch"](function(){clearTimeout(f)}),d},n.exports=f},{"./dummyimagecontainer":5,"./framecontainer":8,"./imagecontainer":10,"./lineargradientcontainer":12,"./log":13,"./proxyimagecontainer":17,"./svgcontainer":23,"./svgnodecontainer":24,"./utils":26,"./webkitgradientcontainer":27}],12:[function(e,n){function f(e){o.apply(this,arguments),this.type=o.TYPES.LINEAR;var n=f.REGEXP_DIRECTION.test(e.args[0])||!o.REGEXP_COLORSTOP.test(e.args[0]);n?e.args[0].split(/\s+/).reverse().forEach(function(e,n){switch(e){case"left":this.x0=0,this.x1=1;break;case"top":this.y0=0,this.y1=1;break;case"right":this.x0=1,this.x1=0;break;case"bottom":this.y0=1,this.y1=0;break;case"to":var f=this.y0,o=this.x0;this.y0=this.y1,this.x0=this.x1,this.x1=o,this.y1=f;break;case"center":break;default:var d=.01*parseFloat(e,10);if(isNaN(d))break;0===n?(this.y0=d,this.y1=1-this.y0):(this.x0=d,this.x1=1-this.x0)}},this):(this.y0=0,this.y1=1),this.colorStops=e.args.slice(n?1:0).map(function(e){var n=e.match(o.REGEXP_COLORSTOP),f=+n[2],i=0===f?"%":n[3];return{color:new d(n[1]),stop:"%"===i?f/100:null}}),null===this.colorStops[0].stop&&(this.colorStops[0].stop=0),null===this.colorStops[this.colorStops.length-1].stop&&(this.colorStops[this.colorStops.length-1].stop=1),this.colorStops.forEach(function(e,n){null===e.stop&&this.colorStops.slice(n).some(function(f,o){return null!==f.stop?(e.stop=(f.stop-this.colorStops[n-1].stop)/(o+1)+this.colorStops[n-1].stop,!0):!1},this)},this)}var o=e("./gradientcontainer"),d=e("./color");f.prototype=Object.create(o.prototype),f.REGEXP_DIRECTION=/^\s*(?:to|left|right|top|bottom|center|\d{1,3}(?:\.\d+)?%?)(?:\s|$)/i,n.exports=f},{"./color":3,"./gradientcontainer":9}],13:[function(e,n){var f=function(){f.options.logging&&window.console&&window.console.log&&Function.prototype.bind.call(window.console.log,window.console).apply(window.console,[Date.now()-f.options.start+"ms","html2canvas:"].concat([].slice.call(arguments,0)))};f.options={logging:!1},n.exports=f},{}],14:[function(e,n){function f(e,n){this.node=e,this.parent=n,this.stack=null,this.bounds=null,this.borders=null,this.clip=[],this.backgroundClip=[],this.offsetBounds=null,this.visible=null,this.computedStyles=null,this.colors={},this.styles={},this.backgroundImages=null,this.transformData=null,this.transformMatrix=null,this.isPseudoElement=!1,this.opacity=null}function o(e){var n=e.options[e.selectedIndex||0];return n?n.text||"":""}function d(e){if(e&&"matrix"===e[1])return e[2].split(",").map(function(e){return parseFloat(e.trim())});if(e&&"matrix3d"===e[1]){var n=e[2].split(",").map(function(e){return parseFloat(e.trim())});return[n[0],n[1],n[4],n[5],n[12],n[13]]}}function i(e){return-1!==e.toString().indexOf("%")}function t(e){return e.replace("px","")}function l(e){return parseFloat(e)}var s=e("./color"),u=e("./utils"),a=u.getBounds,p=u.parseBackgrounds,c=u.offsetBounds;f.prototype.cloneTo=function(e){e.visible=this.visible,e.borders=this.borders,e.bounds=this.bounds,e.clip=this.clip,e.backgroundClip=this.backgroundClip,e.computedStyles=this.computedStyles,e.styles=this.styles,e.backgroundImages=this.backgroundImages,e.opacity=this.opacity},f.prototype.getOpacity=function(){return null===this.opacity?this.opacity=this.cssFloat("opacity"):this.opacity},f.prototype.assignStack=function(e){this.stack=e,e.children.push(this)},f.prototype.isElementVisible=function(){return this.node.nodeType===Node.TEXT_NODE?this.parent.visible:"none"!==this.css("display")&&"hidden"!==this.css("visibility")&&!this.node.hasAttribute("data-html2canvas-ignore")&&("INPUT"!==this.node.nodeName||"hidden"!==this.node.getAttribute("type"))},f.prototype.css=function(e){return this.computedStyles||(this.computedStyles=this.isPseudoElement?this.parent.computedStyle(this.before?":before":":after"):this.computedStyle(null)),this.styles[e]||(this.styles[e]=this.computedStyles[e])},f.prototype.prefixedCss=function(e){var n=["webkit","moz","ms","o"],f=this.css(e);return void 0===f&&n.some(function(n){return f=this.css(n+e.substr(0,1).toUpperCase()+e.substr(1)),void 0!==f},this),void 0===f?null:f},f.prototype.computedStyle=function(e){return this.node.ownerDocument.defaultView.getComputedStyle(this.node,e)},f.prototype.cssInt=function(e){var n=parseInt(this.css(e),10);return isNaN(n)?0:n},f.prototype.color=function(e){return this.colors[e]||(this.colors[e]=new s(this.css(e)))},f.prototype.cssFloat=function(e){var n=parseFloat(this.css(e));return isNaN(n)?0:n},f.prototype.fontWeight=function(){var e=this.css("fontWeight");switch(parseInt(e,10)){case 401:e="bold";break;case 400:e="normal"}return e},f.prototype.parseClip=function(){var e=this.css("clip").match(this.CLIP);return e?{top:parseInt(e[1],10),right:parseInt(e[2],10),bottom:parseInt(e[3],10),left:parseInt(e[4],10)}:null},f.prototype.parseBackgroundImages=function(){return this.backgroundImages||(this.backgroundImages=p(this.css("backgroundImage")))},f.prototype.cssList=function(e,n){var f=(this.css(e)||"").split(",");return f=f[n||0]||f[0]||"auto",f=f.trim().split(" "),1===f.length&&(f=[f[0],i(f[0])?"auto":f[0]]),f},f.prototype.parseBackgroundSize=function(e,n,f){var o,d,t=this.cssList("backgroundSize",f);if(i(t[0]))o=e.width*parseFloat(t[0])/100;else{if(/contain|cover/.test(t[0])){var l=e.width/e.height,s=n.width/n.height;return s>l^"contain"===t[0]?{width:e.height*s,height:e.height}:{width:e.width,height:e.width/s}}o=parseInt(t[0],10)}return d="auto"===t[0]&&"auto"===t[1]?n.height:"auto"===t[1]?o/n.width*n.height:i(t[1])?e.height*parseFloat(t[1])/100:parseInt(t[1],10),"auto"===t[0]&&(o=d/n.height*n.width),{width:o,height:d}},f.prototype.parseBackgroundPosition=function(e,n,f,o){var d,t,l=this.cssList("backgroundPosition",f);return d=i(l[0])?(e.width-(o||n).width)*(parseFloat(l[0])/100):parseInt(l[0],10),t="auto"===l[1]?d/n.width*n.height:i(l[1])?(e.height-(o||n).height)*parseFloat(l[1])/100:parseInt(l[1],10),"auto"===l[0]&&(d=t/n.height*n.width),{left:d,top:t}},f.prototype.parseBackgroundRepeat=function(e){return this.cssList("backgroundRepeat",e)[0]},f.prototype.parseTextShadows=function(){var e=this.css("textShadow"),n=[];if(e&&"none"!==e)for(var f=e.match(this.TEXT_SHADOW_PROPERTY),o=0;f&&o<f.length;o++){var d=f[o].match(this.TEXT_SHADOW_VALUES);n.push({color:new s(d[0]),offsetX:d[1]?parseFloat(d[1].replace("px","")):0,offsetY:d[2]?parseFloat(d[2].replace("px","")):0,blur:d[3]?d[3].replace("px",""):0})}return n},f.prototype.parseTransform=function(){if(!this.transformData)if(this.hasTransform()){var e=this.parseBounds(),n=this.prefixedCss("transformOrigin").split(" ").map(t).map(l);n[0]+=e.left,n[1]+=e.top,this.transformData={origin:n,matrix:this.parseTransformMatrix()}}else this.transformData={origin:[0,0],matrix:[1,0,0,1,0,0]};return this.transformData},f.prototype.parseTransformMatrix=function(){if(!this.transformMatrix){var e=this.prefixedCss("transform"),n=e?d(e.match(this.MATRIX_PROPERTY)):null;this.transformMatrix=n?n:[1,0,0,1,0,0]}return this.transformMatrix},f.prototype.parseBounds=function(){return this.bounds||(this.bounds=this.hasTransform()?c(this.node):a(this.node))},f.prototype.hasTransform=function(){return"1,0,0,1,0,0"!==this.parseTransformMatrix().join(",")||this.parent&&this.parent.hasTransform()},f.prototype.getValue=function(){var e=this.node.value||"";return"SELECT"===this.node.tagName?e=o(this.node):"password"===this.node.type&&(e=Array(e.length+1).join("•")),0===e.length?this.node.placeholder||"":e},f.prototype.MATRIX_PROPERTY=/(matrix|matrix3d)\((.+)\)/,f.prototype.TEXT_SHADOW_PROPERTY=/((rgba|rgb)\([^\)]+\)(\s-?\d+px){0,})/g,f.prototype.TEXT_SHADOW_VALUES=/(-?\d+px)|(#.+)|(rgb\(.+\))|(rgba\(.+\))/g,f.prototype.CLIP=/^rect\((\d+)px,? (\d+)px,? (\d+)px,? (\d+)px\)$/,n.exports=f},{"./color":3,"./utils":26}],15:[function(e,n){function f(e,n,f,o,d){N("Starting NodeParser"),this.renderer=n,this.options=d,this.range=null,this.support=f,this.renderQueue=[],this.stack=new U(!0,1,e.ownerDocument,null);var i=new P(e,null);if(d.background&&n.rectangle(0,0,n.width,n.height,new T(d.background)),e===e.ownerDocument.documentElement){var t=new P(i.color("backgroundColor").isTransparent()?e.ownerDocument.body:e.ownerDocument.documentElement,null);n.rectangle(0,0,n.width,n.height,t.color("backgroundColor"))}i.visibile=i.isElementVisible(),this.createPseudoHideStyles(e.ownerDocument),this.disableAnimations(e.ownerDocument),this.nodes=I([i].concat(this.getChildren(i)).filter(function(e){return e.visible=e.isElementVisible()}).map(this.getPseudoElements,this)),this.fontMetrics=new S,N("Fetched nodes, total:",this.nodes.length),N("Calculate overflow clips"),this.calculateOverflowClips(),N("Start fetching images"),this.images=o.fetch(this.nodes.filter(A)),this.ready=this.images.ready.then(W(function(){return N("Images loaded, starting parsing"),N("Creating stacking contexts"),this.createStackingContexts(),N("Sorting stacking contexts"),this.sortStackingContexts(this.stack),this.parse(this.stack),N("Render queue created with "+this.renderQueue.length+" items"),new Promise(W(function(e){d.async?"function"==typeof d.async?d.async.call(this,this.renderQueue,e):this.renderQueue.length>0?(this.renderIndex=0,this.asyncRenderer(this.renderQueue,e)):e():(this.renderQueue.forEach(this.paint,this),e())},this))},this))}function o(e){return e.parent&&e.parent.clip.length}function d(e){return e.replace(/(\-[a-z])/g,function(e){return e.toUpperCase().replace("-","")})}function i(){}function t(e,n,f,o){return e.map(function(d,i){if(d.width>0){var t=n.left,l=n.top,s=n.width,u=n.height-e[2].width;switch(i){case 0:u=e[0].width,d.args=a({c1:[t,l],c2:[t+s,l],c3:[t+s-e[1].width,l+u],c4:[t+e[3].width,l+u]},o[0],o[1],f.topLeftOuter,f.topLeftInner,f.topRightOuter,f.topRightInner);break;case 1:t=n.left+n.width-e[1].width,s=e[1].width,d.args=a({c1:[t+s,l],c2:[t+s,l+u+e[2].width],c3:[t,l+u],c4:[t,l+e[0].width]},o[1],o[2],f.topRightOuter,f.topRightInner,f.bottomRightOuter,f.bottomRightInner);break;case 2:l=l+n.height-e[2].width,u=e[2].width,d.args=a({c1:[t+s,l+u],c2:[t,l+u],c3:[t+e[3].width,l],c4:[t+s-e[3].width,l]},o[2],o[3],f.bottomRightOuter,f.bottomRightInner,f.bottomLeftOuter,f.bottomLeftInner);break;case 3:s=e[3].width,d.args=a({c1:[t,l+u+e[2].width],c2:[t,l],c3:[t+s,l+e[0].width],c4:[t+s,l+u]},o[3],o[0],f.bottomLeftOuter,f.bottomLeftInner,f.topLeftOuter,f.topLeftInner)}}return d})}function l(e,n,f,o){var d=4*((Math.sqrt(2)-1)/3),i=f*d,t=o*d,l=e+f,s=n+o;return{topLeft:u({x:e,y:s},{x:e,y:s-t},{x:l-i,y:n},{x:l,y:n}),topRight:u({x:e,y:n},{x:e+i,y:n},{x:l,y:s-t},{x:l,y:s}),bottomRight:u({x:l,y:n},{x:l,y:n+t},{x:e+i,y:s},{x:e,y:s}),bottomLeft:u({x:l,y:s},{x:l-i,y:s},{x:e,y:n+t},{x:e,y:n})}}function s(e,n,f){var o=e.left,d=e.top,i=e.width,t=e.height,s=n[0][0]<i/2?n[0][0]:i/2,u=n[0][1]<t/2?n[0][1]:t/2,a=n[1][0]<i/2?n[1][0]:i/2,p=n[1][1]<t/2?n[1][1]:t/2,c=n[2][0]<i/2?n[2][0]:i/2,y=n[2][1]<t/2?n[2][1]:t/2,m=n[3][0]<i/2?n[3][0]:i/2,r=n[3][1]<t/2?n[3][1]:t/2,v=i-a,w=t-y,b=i-c,g=t-r;return{topLeftOuter:l(o,d,s,u).topLeft.subdivide(.5),topLeftInner:l(o+f[3].width,d+f[0].width,Math.max(0,s-f[3].width),Math.max(0,u-f[0].width)).topLeft.subdivide(.5),topRightOuter:l(o+v,d,a,p).topRight.subdivide(.5),topRightInner:l(o+Math.min(v,i+f[3].width),d+f[0].width,v>i+f[3].width?0:a-f[3].width,p-f[0].width).topRight.subdivide(.5),bottomRightOuter:l(o+b,d+w,c,y).bottomRight.subdivide(.5),bottomRightInner:l(o+Math.min(b,i-f[3].width),d+Math.min(w,t+f[0].width),Math.max(0,c-f[1].width),y-f[2].width).bottomRight.subdivide(.5),bottomLeftOuter:l(o,d+g,m,r).bottomLeft.subdivide(.5),bottomLeftInner:l(o+f[3].width,d+g,Math.max(0,m-f[3].width),r-f[2].width).bottomLeft.subdivide(.5)}
8 | }function u(e,n,f,o){var d=function(e,n,f){return{x:e.x+(n.x-e.x)*f,y:e.y+(n.y-e.y)*f}};return{start:e,startControl:n,endControl:f,end:o,subdivide:function(i){var t=d(e,n,i),l=d(n,f,i),s=d(f,o,i),a=d(t,l,i),p=d(l,s,i),c=d(a,p,i);return[u(e,t,a,c),u(c,p,s,o)]},curveTo:function(e){e.push(["bezierCurve",n.x,n.y,f.x,f.y,o.x,o.y])},curveToReversed:function(o){o.push(["bezierCurve",f.x,f.y,n.x,n.y,e.x,e.y])}}}function a(e,n,f,o,d,i,t){var l=[];return n[0]>0||n[1]>0?(l.push(["line",o[1].start.x,o[1].start.y]),o[1].curveTo(l)):l.push(["line",e.c1[0],e.c1[1]]),f[0]>0||f[1]>0?(l.push(["line",i[0].start.x,i[0].start.y]),i[0].curveTo(l),l.push(["line",t[0].end.x,t[0].end.y]),t[0].curveToReversed(l)):(l.push(["line",e.c2[0],e.c2[1]]),l.push(["line",e.c3[0],e.c3[1]])),n[0]>0||n[1]>0?(l.push(["line",d[1].end.x,d[1].end.y]),d[1].curveToReversed(l)):l.push(["line",e.c4[0],e.c4[1]]),l}function p(e,n,f,o,d,i,t){n[0]>0||n[1]>0?(e.push(["line",o[0].start.x,o[0].start.y]),o[0].curveTo(e),o[1].curveTo(e)):e.push(["line",i,t]),(f[0]>0||f[1]>0)&&e.push(["line",d[0].start.x,d[0].start.y])}function c(e){return e.cssInt("zIndex")<0}function y(e){return e.cssInt("zIndex")>0}function m(e){return 0===e.cssInt("zIndex")}function r(e){return-1!==["inline","inline-block","inline-table"].indexOf(e.css("display"))}function v(e){return e instanceof U}function w(e){return e.node.data.trim().length>0}function b(e){return/^(normal|none|0px)$/.test(e.parent.css("letterSpacing"))}function g(e){return["TopLeft","TopRight","BottomRight","BottomLeft"].map(function(n){var f=e.css("border"+n+"Radius"),o=f.split(" ");return o.length<=1&&(o[1]=o[0]),o.map(F)})}function h(e){return e.nodeType===Node.TEXT_NODE||e.nodeType===Node.ELEMENT_NODE}function x(e){var n=e.css("position"),f=-1!==["absolute","relative","fixed"].indexOf(n)?e.css("zIndex"):"auto";return"auto"!==f}function j(e){return"static"!==e.css("position")}function k(e){return"none"!==e.css("float")}function q(e){return-1!==["inline-block","inline-table"].indexOf(e.css("display"))}function z(e){var n=this;return function(){return!e.apply(n,arguments)}}function A(e){return e.node.nodeType===Node.ELEMENT_NODE}function B(e){return e.isPseudoElement===!0}function C(e){return e.node.nodeType===Node.TEXT_NODE}function D(e){return function(n,f){return n.cssInt("zIndex")+e.indexOf(n)/e.length-(f.cssInt("zIndex")+e.indexOf(f)/e.length)}}function E(e){return e.getOpacity()<1}function F(e){return parseInt(e,10)}function G(e){return e.width}function H(e){return e.node.nodeType!==Node.ELEMENT_NODE||-1===["SCRIPT","HEAD","TITLE","OBJECT","BR","OPTION"].indexOf(e.node.nodeName)}function I(e){return[].concat.apply([],e)}function J(e){var n=e.substr(0,1);return n===e.substr(e.length-1)&&n.match(/'|"/)?e.substr(1,e.length-2):e}function K(e){for(var n,f=[],o=0,d=!1;e.length;)L(e[o])===d?(n=e.splice(0,o),n.length&&f.push(O.ucs2.encode(n)),d=!d,o=0):o++,o>=e.length&&(n=e.splice(0,o),n.length&&f.push(O.ucs2.encode(n)));return f}function L(e){return-1!==[32,13,10,9,45].indexOf(e)}function M(e){return/[^\u0000-\u00ff]/.test(e)}var N=e("./log"),O=e("punycode"),P=e("./nodecontainer"),Q=e("./textcontainer"),R=e("./pseudoelementcontainer"),S=e("./fontmetrics"),T=e("./color"),U=e("./stackingcontext"),V=e("./utils"),W=V.bind,X=V.getBounds,Y=V.parseBackgrounds,Z=V.offsetBounds;f.prototype.calculateOverflowClips=function(){this.nodes.forEach(function(e){if(A(e)){B(e)&&e.appendToDOM(),e.borders=this.parseBorders(e);var n="hidden"===e.css("overflow")?[e.borders.clip]:[],f=e.parseClip();f&&-1!==["absolute","fixed"].indexOf(e.css("position"))&&n.push([["rect",e.bounds.left+f.left,e.bounds.top+f.top,f.right-f.left,f.bottom-f.top]]),e.clip=o(e)?e.parent.clip.concat(n):n,e.backgroundClip="hidden"!==e.css("overflow")?e.clip.concat([e.borders.clip]):e.clip,B(e)&&e.cleanDOM()}else C(e)&&(e.clip=o(e)?e.parent.clip:[]);B(e)||(e.bounds=null)},this)},f.prototype.asyncRenderer=function(e,n,f){f=f||Date.now(),this.paint(e[this.renderIndex++]),e.length===this.renderIndex?n():f+20>Date.now()?this.asyncRenderer(e,n,f):setTimeout(W(function(){this.asyncRenderer(e,n)},this),0)},f.prototype.createPseudoHideStyles=function(e){this.createStyles(e,"."+R.prototype.PSEUDO_HIDE_ELEMENT_CLASS_BEFORE+':before { content: "" !important; display: none !important; }.'+R.prototype.PSEUDO_HIDE_ELEMENT_CLASS_AFTER+':after { content: "" !important; display: none !important; 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u=d(f.item(s));t.style[u]=f[u]}if(t.className=R.prototype.PSEUDO_HIDE_ELEMENT_CLASS_BEFORE+" "+R.prototype.PSEUDO_HIDE_ELEMENT_CLASS_AFTER,i)return t.src=Y(o)[0].args[0],[l];var a=document.createTextNode(o);return t.appendChild(a),[l,new Q(a,l)]},f.prototype.getChildren=function(e){return I([].filter.call(e.node.childNodes,h).map(function(n){var f=[n.nodeType===Node.TEXT_NODE?new Q(n,e):new P(n,e)].filter(H);return n.nodeType===Node.ELEMENT_NODE&&f.length&&"TEXTAREA"!==n.tagName?f[0].isElementVisible()?f.concat(this.getChildren(f[0])):[]:f},this))},f.prototype.newStackingContext=function(e,n){var f=new U(n,e.getOpacity(),e.node,e.parent);e.cloneTo(f);var o=n?f.getParentStack(this):f.parent.stack;o.contexts.push(f),e.stack=f},f.prototype.createStackingContexts=function(){this.nodes.forEach(function(e){A(e)&&(this.isRootElement(e)||E(e)||x(e)||this.isBodyWithTransparentRoot(e)||e.hasTransform())?this.newStackingContext(e,!0):A(e)&&(j(e)&&m(e)||q(e)||k(e))?this.newStackingContext(e,!1):e.assignStack(e.parent.stack)},this)},f.prototype.isBodyWithTransparentRoot=function(e){return"BODY"===e.node.nodeName&&e.parent.color("backgroundColor").isTransparent()},f.prototype.isRootElement=function(e){return null===e.parent},f.prototype.sortStackingContexts=function(e){e.contexts.sort(D(e.contexts.slice(0))),e.contexts.forEach(this.sortStackingContexts,this)},f.prototype.parseTextBounds=function(e){return function(n,f,o){if("none"!==e.parent.css("textDecoration").substr(0,4)||0!==n.trim().length){if(this.support.rangeBounds&&!e.parent.hasTransform()){var d=o.slice(0,f).join("").length;return this.getRangeBounds(e.node,d,n.length)}if(e.node&&"string"==typeof e.node.data){var i=e.node.splitText(n.length),t=this.getWrapperBounds(e.node,e.parent.hasTransform());return e.node=i,t}}else(!this.support.rangeBounds||e.parent.hasTransform())&&(e.node=e.node.splitText(n.length));return{}}},f.prototype.getWrapperBounds=function(e,n){var f=e.ownerDocument.createElement("html2canvaswrapper"),o=e.parentNode,d=e.cloneNode(!0);f.appendChild(e.cloneNode(!0)),o.replaceChild(f,e);var i=n?Z(f):X(f);return o.replaceChild(d,f),i},f.prototype.getRangeBounds=function(e,n,f){var o=this.range||(this.range=e.ownerDocument.createRange());return o.setStart(e,n),o.setEnd(e,n+f),o.getBoundingClientRect()},f.prototype.parse=function(e){var n=e.contexts.filter(c),f=e.children.filter(A),o=f.filter(z(k)),d=o.filter(z(j)).filter(z(r)),t=f.filter(z(j)).filter(k),l=o.filter(z(j)).filter(r),s=e.contexts.concat(o.filter(j)).filter(m),u=e.children.filter(C).filter(w),a=e.contexts.filter(y);n.concat(d).concat(t).concat(l).concat(s).concat(u).concat(a).forEach(function(e){this.renderQueue.push(e),v(e)&&(this.parse(e),this.renderQueue.push(new i))},this)},f.prototype.paint=function(e){try{e instanceof i?this.renderer.ctx.restore():C(e)?(B(e.parent)&&e.parent.appendToDOM(),this.paintText(e),B(e.parent)&&e.parent.cleanDOM()):this.paintNode(e)}catch(n){if(N(n),this.options.strict)throw n}},f.prototype.paintNode=function(e){v(e)&&(this.renderer.setOpacity(e.opacity),this.renderer.ctx.save(),e.hasTransform()&&this.renderer.setTransform(e.parseTransform())),"INPUT"===e.node.nodeName&&"checkbox"===e.node.type?this.paintCheckbox(e):"INPUT"===e.node.nodeName&&"radio"===e.node.type?this.paintRadio(e):this.paintElement(e)},f.prototype.paintElement=function(e){var n=e.parseBounds();this.renderer.clip(e.backgroundClip,function(){this.renderer.renderBackground(e,n,e.borders.borders.map(G))},this),this.renderer.clip(e.clip,function(){this.renderer.renderBorders(e.borders.borders)},this),this.renderer.clip(e.backgroundClip,function(){switch(e.node.nodeName){case"svg":case"IFRAME":var f=this.images.get(e.node);f?this.renderer.renderImage(e,n,e.borders,f):N("Error loading <"+e.node.nodeName+">",e.node);break;case"IMG":var o=this.images.get(e.node.src);o?this.renderer.renderImage(e,n,e.borders,o):N("Error loading <img>",e.node.src);break;case"CANVAS":this.renderer.renderImage(e,n,e.borders,{image:e.node});break;case"SELECT":case"INPUT":case"TEXTAREA":this.paintFormValue(e)}},this)},f.prototype.paintCheckbox=function(e){var n=e.parseBounds(),f=Math.min(n.width,n.height),o={width:f-1,height:f-1,top:n.top,left:n.left},d=[3,3],i=[d,d,d,d],l=[1,1,1,1].map(function(e){return{color:new T("#A5A5A5"),width:e}}),u=s(o,i,l);this.renderer.clip(e.backgroundClip,function(){this.renderer.rectangle(o.left+1,o.top+1,o.width-2,o.height-2,new T("#DEDEDE")),this.renderer.renderBorders(t(l,o,u,i)),e.node.checked&&(this.renderer.font(new T("#424242"),"normal","normal","bold",f-3+"px","arial"),this.renderer.text("✔",o.left+f/6,o.top+f-1))},this)},f.prototype.paintRadio=function(e){var n=e.parseBounds(),f=Math.min(n.width,n.height)-2;this.renderer.clip(e.backgroundClip,function(){this.renderer.circleStroke(n.left+1,n.top+1,f,new T("#DEDEDE"),1,new T("#A5A5A5")),e.node.checked&&this.renderer.circle(Math.ceil(n.left+f/4)+1,Math.ceil(n.top+f/4)+1,Math.floor(f/2),new T("#424242"))},this)},f.prototype.paintFormValue=function(e){var n=e.getValue();if(n.length>0){var f=e.node.ownerDocument,o=f.createElement("html2canvaswrapper"),d=["lineHeight","textAlign","fontFamily","fontWeight","fontSize","color","paddingLeft","paddingTop","paddingRight","paddingBottom","width","height","borderLeftStyle","borderTopStyle","borderLeftWidth","borderTopWidth","boxSizing","whiteSpace","wordWrap"];d.forEach(function(n){try{o.style[n]=e.css(n)}catch(f){N("html2canvas: Parse: Exception caught in renderFormValue: "+f.message)}});var i=e.parseBounds();o.style.position="fixed",o.style.left=i.left+"px",o.style.top=i.top+"px",o.textContent=n,f.body.appendChild(o),this.paintText(new Q(o.firstChild,e)),f.body.removeChild(o)}},f.prototype.paintText=function(e){e.applyTextTransform();var n=O.ucs2.decode(e.node.data),f=this.options.letterRendering&&!b(e)||M(e.node.data)?n.map(function(e){return O.ucs2.encode([e])}):K(n),o=e.parent.fontWeight(),d=e.parent.css("fontSize"),i=e.parent.css("fontFamily"),t=e.parent.parseTextShadows();this.renderer.font(e.parent.color("color"),e.parent.css("fontStyle"),e.parent.css("fontVariant"),o,d,i),t.length?this.renderer.fontShadow(t[0].color,t[0].offsetX,t[0].offsetY,t[0].blur):this.renderer.clearShadow(),this.renderer.clip(e.parent.clip,function(){f.map(this.parseTextBounds(e),this).forEach(function(n,o){n&&(this.renderer.text(f[o],n.left,n.bottom),this.renderTextDecoration(e.parent,n,this.fontMetrics.getMetrics(i,d)))},this)},this)},f.prototype.renderTextDecoration=function(e,n,f){switch(e.css("textDecoration").split(" ")[0]){case"underline":this.renderer.rectangle(n.left,Math.round(n.top+f.baseline+f.lineWidth),n.width,1,e.color("color"));break;case"overline":this.renderer.rectangle(n.left,Math.round(n.top),n.width,1,e.color("color"));break;case"line-through":this.renderer.rectangle(n.left,Math.ceil(n.top+f.middle+f.lineWidth),n.width,1,e.color("color"))}};var $={inset:[["darken",.6],["darken",.1],["darken",.1],["darken",.6]]};f.prototype.parseBorders=function(e){var n=e.parseBounds(),f=g(e),o=["Top","Right","Bottom","Left"].map(function(n,f){var o=e.css("border"+n+"Style"),d=e.color("border"+n+"Color");"inset"===o&&d.isBlack()&&(d=new T([255,255,255,d.a]));var i=$[o]?$[o][f]:null;return{width:e.cssInt("border"+n+"Width"),color:i?d[i[0]](i[1]):d,args:null}}),d=s(n,f,o);return{clip:this.parseBackgroundClip(e,d,o,f,n),borders:t(o,n,d,f)}},f.prototype.parseBackgroundClip=function(e,n,f,o,d){var i=e.css("backgroundClip"),t=[];switch(i){case"content-box":case"padding-box":p(t,o[0],o[1],n.topLeftInner,n.topRightInner,d.left+f[3].width,d.top+f[0].width),p(t,o[1],o[2],n.topRightInner,n.bottomRightInner,d.left+d.width-f[1].width,d.top+f[0].width),p(t,o[2],o[3],n.bottomRightInner,n.bottomLeftInner,d.left+d.width-f[1].width,d.top+d.height-f[2].width),p(t,o[3],o[0],n.bottomLeftInner,n.topLeftInner,d.left+f[3].width,d.top+d.height-f[2].width);break;default:p(t,o[0],o[1],n.topLeftOuter,n.topRightOuter,d.left,d.top),p(t,o[1],o[2],n.topRightOuter,n.bottomRightOuter,d.left+d.width,d.top),p(t,o[2],o[3],n.bottomRightOuter,n.bottomLeftOuter,d.left+d.width,d.top+d.height),p(t,o[3],o[0],n.bottomLeftOuter,n.topLeftOuter,d.left,d.top+d.height)}return t},n.exports=f},{"./color":3,"./fontmetrics":7,"./log":13,"./nodecontainer":14,"./pseudoelementcontainer":18,"./stackingcontext":21,"./textcontainer":25,"./utils":26,punycode:1}],16:[function(e,n,f){function o(e,n,f){var o="withCredentials"in new XMLHttpRequest;if(!n)return Promise.reject("No proxy configured");var d=t(o),s=l(n,e,d);return o?a(s):i(f,s,d).then(function(e){return m(e.content)})}function d(e,n,f){var o="crossOrigin"in new Image,d=t(o),s=l(n,e,d);return o?Promise.resolve(s):i(f,s,d).then(function(e){return"data:"+e.type+";base64,"+e.content})}function i(e,n,f){return new Promise(function(o,d){var i=e.createElement("script"),t=function(){delete window.html2canvas.proxy[f],e.body.removeChild(i)};window.html2canvas.proxy[f]=function(e){t(),o(e)},i.src=n,i.onerror=function(e){t(),d(e)},e.body.appendChild(i)})}function t(e){return e?"":"html2canvas_"+Date.now()+"_"+ ++r+"_"+Math.round(1e5*Math.random())}function l(e,n,f){return e+"?url="+encodeURIComponent(n)+(f.length?"&callback=html2canvas.proxy."+f:"")}function s(e){return function(n){var f,o=new DOMParser;try{f=o.parseFromString(n,"text/html")}catch(d){c("DOMParser not supported, falling back to 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o=e("./proxy").ProxyURL;n.exports=f},{"./proxy":16}],18:[function(e,n){function f(e,n,f){o.call(this,e,n),this.isPseudoElement=!0,this.before=":before"===f}var o=e("./nodecontainer");f.prototype.cloneTo=function(e){f.prototype.cloneTo.call(this,e),e.isPseudoElement=!0,e.before=this.before},f.prototype=Object.create(o.prototype),f.prototype.appendToDOM=function(){this.before?this.parent.node.insertBefore(this.node,this.parent.node.firstChild):this.parent.node.appendChild(this.node),this.parent.node.className+=" "+this.getHideClass()},f.prototype.cleanDOM=function(){this.node.parentNode.removeChild(this.node),this.parent.node.className=this.parent.node.className.replace(this.getHideClass(),"")},f.prototype.getHideClass=function(){return this["PSEUDO_HIDE_ELEMENT_CLASS_"+(this.before?"BEFORE":"AFTER")]},f.prototype.PSEUDO_HIDE_ELEMENT_CLASS_BEFORE="___html2canvas___pseudoelement_before",f.prototype.PSEUDO_HIDE_ELEMENT_CLASS_AFTER="___html2canvas___pseudoelement_after",n.exports=f},{"./nodecontainer":14}],19:[function(e,n){function f(e,n,f,o,d){this.width=e,this.height=n,this.images=f,this.options=o,this.document=d}var o=e("./log");f.prototype.renderImage=function(e,n,f,o){var d=e.cssInt("paddingLeft"),i=e.cssInt("paddingTop"),t=e.cssInt("paddingRight"),l=e.cssInt("paddingBottom"),s=f.borders,u=n.width-(s[1].width+s[3].width+d+t),a=n.height-(s[0].width+s[2].width+i+l);this.drawImage(o,0,0,o.image.width||u,o.image.height||a,n.left+d+s[3].width,n.top+i+s[0].width,u,a)},f.prototype.renderBackground=function(e,n,f){n.height>0&&n.width>0&&(this.renderBackgroundColor(e,n),this.renderBackgroundImage(e,n,f))},f.prototype.renderBackgroundColor=function(e,n){var f=e.color("backgroundColor");f.isTransparent()||this.rectangle(n.left,n.top,n.width,n.height,f)},f.prototype.renderBorders=function(e){e.forEach(this.renderBorder,this)},f.prototype.renderBorder=function(e){e.color.isTransparent()||null===e.args||this.drawShape(e.args,e.color)},f.prototype.renderBackgroundImage=function(e,n,f){var d=e.parseBackgroundImages();d.reverse().forEach(function(d,i,t){switch(d.method){case"url":var l=this.images.get(d.args[0]);l?this.renderBackgroundRepeating(e,n,l,t.length-(i+1),f):o("Error loading background-image",d.args[0]);break;case"linear-gradient":case"gradient":var s=this.images.get(d.value);s?this.renderBackgroundGradient(s,n,f):o("Error loading background-image",d.args[0]);break;case"none":break;default:o("Unknown background-image type",d.args[0])}},this)},f.prototype.renderBackgroundRepeating=function(e,n,f,o,d){var i=e.parseBackgroundSize(n,f.image,o),t=e.parseBackgroundPosition(n,f.image,o,i),l=e.parseBackgroundRepeat(o);switch(l){case"repeat-x":case"repeat no-repeat":this.backgroundRepeatShape(f,t,i,n,n.left+d[3],n.top+t.top+d[0],99999,i.height,d);break;case"repeat-y":case"no-repeat repeat":this.backgroundRepeatShape(f,t,i,n,n.left+t.left+d[3],n.top+d[0],i.width,99999,d);break;case"no-repeat":this.backgroundRepeatShape(f,t,i,n,n.left+t.left+d[3],n.top+t.top+d[0],i.width,i.height,d);break;default:this.renderBackgroundRepeat(f,t,i,{top:n.top,left:n.left},d[3],d[0])}},n.exports=f},{"./log":13}],20:[function(e,n){function f(e,n){d.apply(this,arguments),this.canvas=this.options.canvas||this.document.createElement("canvas"),this.options.canvas||(this.canvas.width=e,this.canvas.height=n),this.ctx=this.canvas.getContext("2d"),this.taintCtx=this.document.createElement("canvas").getContext("2d"),this.ctx.textBaseline="bottom",this.variables={},t("Initialized CanvasRenderer with size",e,"x",n)}function o(e){return e.length>0}var d=e("../renderer"),i=e("../lineargradientcontainer"),t=e("../log");f.prototype=Object.create(d.prototype),f.prototype.setFillStyle=function(e){return this.ctx.fillStyle="object"==typeof e&&e.isColor?e.toString():e,this.ctx},f.prototype.rectangle=function(e,n,f,o,d){this.setFillStyle(d).fillRect(e,n,f,o)},f.prototype.circle=function(e,n,f,o){this.setFillStyle(o),this.ctx.beginPath(),this.ctx.arc(e+f/2,n+f/2,f/2,0,2*Math.PI,!0),this.ctx.closePath(),this.ctx.fill()},f.prototype.circleStroke=function(e,n,f,o,d,i){this.circle(e,n,f,o),this.ctx.strokeStyle=i.toString(),this.ctx.stroke()},f.prototype.drawShape=function(e,n){this.shape(e),this.setFillStyle(n).fill()},f.prototype.taints=function(e){if(null===e.tainted){this.taintCtx.drawImage(e.image,0,0);try{this.taintCtx.getImageData(0,0,1,1),e.tainted=!1}catch(n){this.taintCtx=document.createElement("canvas").getContext("2d"),e.tainted=!0}}return e.tainted},f.prototype.drawImage=function(e,n,f,o,d,i,t,l,s){(!this.taints(e)||this.options.allowTaint)&&this.ctx.drawImage(e.image,n,f,o,d,i,t,l,s)},f.prototype.clip=function(e,n,f){this.ctx.save(),e.filter(o).forEach(function(e){this.shape(e).clip()},this),n.call(f),this.ctx.restore()},f.prototype.shape=function(e){return this.ctx.beginPath(),e.forEach(function(e,n){"rect"===e[0]?this.ctx.rect.apply(this.ctx,e.slice(1)):this.ctx[0===n?"moveTo":e[0]+"To"].apply(this.ctx,e.slice(1))},this),this.ctx.closePath(),this.ctx},f.prototype.font=function(e,n,f,o,d,i){this.setFillStyle(e).font=[n,f,o,d,i].join(" ").split(",")[0]},f.prototype.fontShadow=function(e,n,f,o){this.setVariable("shadowColor",e.toString()).setVariable("shadowOffsetY",n).setVariable("shadowOffsetX",f).setVariable("shadowBlur",o)},f.prototype.clearShadow=function(){this.setVariable("shadowColor","rgba(0,0,0,0)")},f.prototype.setOpacity=function(e){this.ctx.globalAlpha=e},f.prototype.setTransform=function(e){this.ctx.translate(e.origin[0],e.origin[1]),this.ctx.transform.apply(this.ctx,e.matrix),this.ctx.translate(-e.origin[0],-e.origin[1])},f.prototype.setVariable=function(e,n){return this.variables[e]!==n&&(this.variables[e]=this.ctx[e]=n),this},f.prototype.text=function(e,n,f){this.ctx.fillText(e,n,f)},f.prototype.backgroundRepeatShape=function(e,n,f,o,d,i,t,l,s){var u=[["line",Math.round(d),Math.round(i)],["line",Math.round(d+t),Math.round(i)],["line",Math.round(d+t),Math.round(l+i)],["line",Math.round(d),Math.round(l+i)]];this.clip([u],function(){this.renderBackgroundRepeat(e,n,f,o,s[3],s[0])},this)},f.prototype.renderBackgroundRepeat=function(e,n,f,o,d,i){var t=Math.round(o.left+n.left+d),l=Math.round(o.top+n.top+i);this.setFillStyle(this.ctx.createPattern(this.resizeImage(e,f),"repeat")),this.ctx.translate(t,l),this.ctx.fill(),this.ctx.translate(-t,-l)},f.prototype.renderBackgroundGradient=function(e,n){if(e instanceof i){var f=this.ctx.createLinearGradient(n.left+n.width*e.x0,n.top+n.height*e.y0,n.left+n.width*e.x1,n.top+n.height*e.y1);e.colorStops.forEach(function(e){f.addColorStop(e.stop,e.color.toString())}),this.rectangle(n.left,n.top,n.width,n.height,f)}},f.prototype.resizeImage=function(e,n){var f=e.image;if(f.width===n.width&&f.height===n.height)return f;var o,d=document.createElement("canvas");return d.width=n.width,d.height=n.height,o=d.getContext("2d"),o.drawImage(f,0,0,f.width,f.height,0,0,n.width,n.height),d},n.exports=f},{"../lineargradientcontainer":12,"../log":13,"../renderer":19}],21:[function(e,n){function f(e,n,f,d){o.call(this,f,d),this.ownStacking=e,this.contexts=[],this.children=[],this.opacity=(this.parent?this.parent.stack.opacity:1)*n}var o=e("./nodecontainer");f.prototype=Object.create(o.prototype),f.prototype.getParentStack=function(e){var n=this.parent?this.parent.stack:null;return n?n.ownStacking?n:n.getParentStack(e):e.stack},n.exports=f},{"./nodecontainer":14}],22:[function(e,n){function f(e){this.rangeBounds=this.testRangeBounds(e),this.cors=this.testCORS(),this.svg=this.testSVG()}f.prototype.testRangeBounds=function(e){var n,f,o,d,i=!1;return e.createRange&&(n=e.createRange(),n.getBoundingClientRect&&(f=e.createElement("boundtest"),f.style.height="123px",f.style.display="block",e.body.appendChild(f),n.selectNode(f),o=n.getBoundingClientRect(),d=o.height,123===d&&(i=!0),e.body.removeChild(f))),i},f.prototype.testCORS=function(){return"undefined"!=typeof(new Image).crossOrigin},f.prototype.testSVG=function(){var e=new Image,n=document.createElement("canvas"),f=n.getContext("2d");e.src="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg'></svg>";try{f.drawImage(e,0,0),n.toDataURL()}catch(o){return!1}return!0},n.exports=f},{}],23:[function(e,n){function f(e){this.src=e,this.image=null;var n=this;this.promise=this.hasFabric().then(function(){return n.isInline(e)?Promise.resolve(n.inlineFormatting(e)):o(e)}).then(function(e){return new Promise(function(f){window.html2canvas.svg.fabric.loadSVGFromString(e,n.createCanvas.call(n,f))})})}var o=e("./xhr"),d=e("./utils").decode64;f.prototype.hasFabric=function(){return window.html2canvas.svg&&window.html2canvas.svg.fabric?Promise.resolve():Promise.reject(new Error("html2canvas.svg.js is not loaded, cannot render svg"))},f.prototype.inlineFormatting=function(e){return/^data:image\/svg\+xml;base64,/.test(e)?this.decode64(this.removeContentType(e)):this.removeContentType(e)},f.prototype.removeContentType=function(e){return e.replace(/^data:image\/svg\+xml(;base64)?,/,"")},f.prototype.isInline=function(e){return/^data:image\/svg\+xml/i.test(e)},f.prototype.createCanvas=function(e){var n=this;return function(f,o){var d=new window.html2canvas.svg.fabric.StaticCanvas("c");n.image=d.lowerCanvasEl,d.setWidth(o.width).setHeight(o.height).add(window.html2canvas.svg.fabric.util.groupSVGElements(f,o)).renderAll(),e(d.lowerCanvasEl)}},f.prototype.decode64=function(e){return"function"==typeof window.atob?window.atob(e):d(e)},n.exports=f},{"./utils":26,"./xhr":28}],24:[function(e,n){function f(e,n){this.src=e,this.image=null;var f=this;this.promise=n?new Promise(function(n,o){f.image=new Image,f.image.onload=n,f.image.onerror=o,f.image.src="data:image/svg+xml,"+(new XMLSerializer).serializeToString(e),f.image.complete===!0&&n(f.image)}):this.hasFabric().then(function(){return new Promise(function(n){window.html2canvas.svg.fabric.parseSVGDocument(e,f.createCanvas.call(f,n))})})}var o=e("./svgcontainer");f.prototype=Object.create(o.prototype),n.exports=f},{"./svgcontainer":23}],25:[function(e,n){function f(e,n){d.call(this,e,n)}function o(e,n,f){return e.length>0?n+f.toUpperCase():void 0}var d=e("./nodecontainer");f.prototype=Object.create(d.prototype),f.prototype.applyTextTransform=function(){this.node.data=this.transform(this.parent.css("textTransform"))},f.prototype.transform=function(e){var n=this.node.data;switch(e){case"lowercase":return n.toLowerCase();case"capitalize":return n.replace(/(^|\s|:|-|\(|\))([a-z])/g,o);case"uppercase":return n.toUpperCase();default:return n}},n.exports=f},{"./nodecontainer":14}],26:[function(e,n,f){f.smallImage=function(){return"data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7"},f.bind=function(e,n){return function(){return e.apply(n,arguments)}},f.decode64=function(e){var n,f,o,d,i,t,l,s,u="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",a=e.length,p="";for(n=0;a>n;n+=4)f=u.indexOf(e[n]),o=u.indexOf(e[n+1]),d=u.indexOf(e[n+2]),i=u.indexOf(e[n+3]),t=f<<2|o>>4,l=(15&o)<<4|d>>2,s=(3&d)<<6|i,p+=64===d?String.fromCharCode(t):64===i||-1===i?String.fromCharCode(t,l):String.fromCharCode(t,l,s);return p},f.getBounds=function(e){if(e.getBoundingClientRect){var n=e.getBoundingClientRect(),f=null==e.offsetWidth?n.width:e.offsetWidth;return{top:n.top,bottom:n.bottom||n.top+n.height,right:n.left+f,left:n.left,width:f,height:null==e.offsetHeight?n.height:e.offsetHeight}}return{}},f.offsetBounds=function(e){var n=e.offsetParent?f.offsetBounds(e.offsetParent):{top:0,left:0};return{top:e.offsetTop+n.top,bottom:e.offsetTop+e.offsetHeight+n.top,right:e.offsetLeft+n.left+e.offsetWidth,left:e.offsetLeft+n.left,width:e.offsetWidth,height:e.offsetHeight}},f.parseBackgrounds=function(e){var n,f,o,d,i,t,l,s=" \r\n	",u=[],a=0,p=0,c=function(){n&&('"'===f.substr(0,1)&&(f=f.substr(1,f.length-2)),f&&l.push(f),"-"===n.substr(0,1)&&(d=n.indexOf("-",1)+1)>0&&(o=n.substr(0,d),n=n.substr(d)),u.push({prefix:o,method:n.toLowerCase(),value:i,args:l,image:null})),l=[],n=o=f=i=""};return l=[],n=o=f=i="",e.split("").forEach(function(e){if(!(0===a&&s.indexOf(e)>-1)){switch(e){case'"':t?t===e&&(t=null):t=e;break;case"(":if(t)break;if(0===a)return a=1,void(i+=e);p++;break;case")":if(t)break;if(1===a){if(0===p)return a=0,i+=e,void c();p--}break;case",":if(t)break;if(0===a)return void c();if(1===a&&0===p&&!n.match(/^url$/i))return l.push(f),f="",void(i+=e)}i+=e,0===a?n+=e:f+=e}}),c(),u}},{}],27:[function(e,n){function f(e){o.apply(this,arguments),this.type="linear"===e.args[0]?o.TYPES.LINEAR:o.TYPES.RADIAL}var o=e("./gradientcontainer");f.prototype=Object.create(o.prototype),n.exports=f},{"./gradientcontainer":9}],28:[function(e,n){function f(e){return new Promise(function(n,f){var o=new XMLHttpRequest;o.open("GET",e),o.onload=function(){200===o.status?n(o.responseText):f(new Error(o.statusText))},o.onerror=function(){f(new Error("Network Error"))},o.send()})}n.exports=f},{}]},{},[4])(4)});


--------------------------------------------------------------------------------
/js/tableExport.js:
--------------------------------------------------------------------------------
   1 | /**
   2 |  * @preserve tableExport.jquery.plugin
   3 |  *
   4 |  * Copyright (c) 2015,2016 hhurz, https://github.com/hhurz/tableExport.jquery.plugin
   5 |  * Original work Copyright (c) 2014 Giri Raj, https://github.com/kayalshri/
   6 |  *
   7 |  * Licensed under the MIT License, http://opensource.org/licenses/mit-license
   8 |  */
   9 | 
  10 | (function ($) {
  11 |   $.fn.extend({
  12 |     tableExport: function (options) {
  13 |       var defaults = {
  14 |         consoleLog: false,
  15 |         csvEnclosure: '"',
  16 |         csvSeparator: ',',
  17 |         csvUseBOM: true,
  18 |         displayTableName: false,
  19 |         escape: false,
  20 |         excelstyles: [],       // e.g. ['border-bottom', 'border-top', 'border-left', 'border-right']
  21 |         fileName: 'tableExport',
  22 |         htmlContent: false,
  23 |         ignoreColumn: [],
  24 |         ignoreRow:[],
  25 |         jsonScope: 'all', // head, data, all
  26 |         jspdf: {orientation: 'p',
  27 |                 unit: 'pt',
  28 |                 format: 'a4', // jspdf page format or 'bestfit' for autmatic paper format selection
  29 |                 margins: {left: 40, right: 0, top: 0, bottom: 10},
  30 |                 autotable: {styles: {cellPadding: 0,
  31 |                                      rowHeight: 60,
  32 |                                      fontSize: 18,
  33 |                                      fillColor: 255,        // color value or 'inherit' to use css background-color from html table
  34 |                                      textColor: 50,         // color value or 'inherit' to use css color from html table
  35 |                                      fontStyle: 'normal',   // normal, bold, italic, bolditalic or 'inherit' to use css font-weight and fonst-style from html table
  36 |                                      overflow: 'ellipsize', // visible, hidden, ellipsize or linebreak
  37 |                                      halign: 'left',        // left, center, right
  38 |                                      valign: 'middle'       // top, middle, bottom
  39 |                                     },
  40 |                             headerStyles: {fillColor: [52, 73, 94],
  41 |                                            textColor: 255,
  42 |                                            fontStyle: 'bold',
  43 |                                            halign: 'center'
  44 |                                           },
  45 |                             alternateRowStyles: {fillColor: 255 //245
  46 |                                                 },
  47 |                             tableExport: {onAfterAutotable: null,
  48 |                                           onBeforeAutotable: null,
  49 |                                           onTable: null,
  50 |                                           outputImages: true
  51 |                                          }
  52 |                            }
  53 |                },
  54 |         numbers: {html: {decimalMark: '.',
  55 |                          thousandsSeparator: ','
  56 |                         },
  57 |                   output: {decimalMark: '.',
  58 |                            thousandsSeparator: ','
  59 |                           }
  60 |                  },
  61 |         onCellData: null,
  62 |         onCellHtmlData: null,
  63 |         outputMode: 'file',  // 'file', 'string', 'base64' or 'window' (experimental)
  64 |         pdfmake: {enabled: false}, // true: use pdfmake instead of jspdf(-autotable)
  65 |         tbodySelector: 'tr',
  66 |         tfootSelector: 'tr', // set empty ('') to prevent export of tfoot rows
  67 |         theadSelector: 'tr',
  68 |         tableName: 'myTableName',
  69 |         type: 'csv', // 'csv', 'txt', 'sql', 'json', 'xml', 'excel', 'doc', 'png' or 'pdf'
  70 |         worksheetName: 'xlsWorksheetName'
  71 |       };
  72 | 
  73 |       var FONT_ROW_RATIO = 1.15;
  74 |       var el = this;
  75 |       var DownloadEvt = null;
  76 |       var $hrows = [];
  77 |       var $rows = [];
  78 |       var rowIndex = 0;
  79 |       var rowspans = [];
  80 |       var trData = '';
  81 |       var colNames = [];
  82 |       var blob;
  83 | 
  84 |       $.extend(true, defaults, options);
  85 | 
  86 |       colNames = GetColumnNames (el);
  87 | 
  88 |       if (defaults.type == 'csv' || defaults.type == 'txt') {
  89 | 
  90 |         var csvData = "";
  91 |         var rowlength = 0;
  92 |         rowIndex = 0;
  93 | 
  94 |         var CollectCsvData = function ($rows, rowselector, length) {
  95 | 
  96 |           $rows.each(function () {
  97 |             trData = "";
  98 |             ForEachVisibleCell(this, rowselector, rowIndex, length + $rows.length,
  99 |                     function (cell, row, col) {
 100 |                       trData += csvString(cell, row, col) + defaults.csvSeparator;
 101 |                     });
 102 |             trData = $.trim(trData).substring(0, trData.length - 1);
 103 |             if (trData.length > 0) {
 104 | 
 105 |               if (csvData.length > 0)
 106 |                 csvData += "\n";
 107 | 
 108 |               csvData += trData;
 109 |             }
 110 |             rowIndex++;
 111 |           });
 112 | 
 113 |           return $rows.length;
 114 |         };
 115 | 
 116 |         rowlength += CollectCsvData ($(el).find('thead').first().find(defaults.theadSelector), 'th,td', rowlength);
 117 |         $(el).find('tbody').each(function() {
 118 |           rowlength += CollectCsvData ($(this).find(defaults.tbodySelector), 'td', rowlength);
 119 |         });
 120 |         if (defaults.tfootSelector.length)
 121 |           CollectCsvData ($(el).find('tfoot').first().find(defaults.tfootSelector), 'td', rowlength);
 122 | 
 123 |         csvData += "\n";
 124 | 
 125 |         //output
 126 |         if (defaults.consoleLog === true)
 127 |           console.log(csvData);
 128 | 
 129 |         if (defaults.outputMode === 'string')
 130 |           return csvData;
 131 | 
 132 |         if (defaults.outputMode === 'base64')
 133 |           return base64encode(csvData);
 134 | 
 135 |         if (defaults.outputMode === 'window') {
 136 |           downloadFile(false, 'data:text/' + (defaults.type == 'csv' ? 'csv' : 'plain') + ';charset=utf-8,', csvData);
 137 |           return;
 138 |         }
 139 | 
 140 |         try {
 141 |           blob = new Blob([csvData], {type: "text/" + (defaults.type == 'csv' ? 'csv' : 'plain') + ";charset=utf-8"});
 142 |           saveAs(blob, defaults.fileName + '.' + defaults.type, (defaults.type != 'csv' || defaults.csvUseBOM === false));
 143 |         }
 144 |         catch (e) {
 145 |           downloadFile(defaults.fileName + '.' + defaults.type,
 146 |                        'data:text/' + (defaults.type == 'csv' ? 'csv' : 'plain') + ';charset=utf-8,' + ((defaults.type == 'csv' && defaults.csvUseBOM)? '\ufeff' : ''),
 147 |                        csvData);
 148 |         }
 149 | 
 150 |       } else if (defaults.type == 'sql') {
 151 | 
 152 |         // Header
 153 |         rowIndex = 0;
 154 |         var tdData = "INSERT INTO `" + defaults.tableName + "` (";
 155 |         $hrows = $(el).find('thead').first().find(defaults.theadSelector);
 156 |         $hrows.each(function () {
 157 |           ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
 158 |                   function (cell, row, col) {
 159 |                     tdData += "'" + parseString(cell, row, col) + "',";
 160 |                   });
 161 |           rowIndex++;
 162 |           tdData = $.trim(tdData);
 163 |           tdData = $.trim(tdData).substring(0, tdData.length - 1);
 164 |         });
 165 |         tdData += ") VALUES ";
 166 |         // Row vs Column
 167 |         $(el).find('tbody').each(function() {
 168 |           $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
 169 |         });
 170 |         if (defaults.tfootSelector.length)
 171 |           $rows.push.apply ($rows, $(el).find('tfoot').find(defaults.tfootSelector));
 172 |         $($rows).each(function () {
 173 |           trData = "";
 174 |           ForEachVisibleCell(this, 'td', rowIndex, $hrows.length + $rows.length,
 175 |                   function (cell, row, col) {
 176 |                     trData += "'" + parseString(cell, row, col) + "',";
 177 |                   });
 178 |           if (trData.length > 3) {
 179 |             tdData += "(" + trData;
 180 |             tdData = $.trim(tdData).substring(0, tdData.length - 1);
 181 |             tdData += "),";
 182 |           }
 183 |           rowIndex++;
 184 |         });
 185 | 
 186 |         tdData = $.trim(tdData).substring(0, tdData.length - 1);
 187 |         tdData += ";";
 188 | 
 189 |         //output
 190 |         if (defaults.consoleLog === true)
 191 |           console.log(tdData);
 192 | 
 193 |         if (defaults.outputMode === 'string')
 194 |           return tdData;
 195 | 
 196 |         if (defaults.outputMode === 'base64')
 197 |           return base64encode(tdData);
 198 | 
 199 |         try {
 200 |           blob = new Blob([tdData], {type: "text/plain;charset=utf-8"});
 201 |           saveAs(blob, defaults.fileName + '.sql');
 202 |         }
 203 |         catch (e) {
 204 |           downloadFile(defaults.fileName + '.sql',
 205 |                        'data:application/sql;charset=utf-8,',
 206 |                        tdData);
 207 |         }
 208 | 
 209 |       } else if (defaults.type == 'json') {
 210 | 
 211 |         var jsonHeaderArray = [];
 212 |         $hrows = $(el).find('thead').first().find(defaults.theadSelector);
 213 |         $hrows.each(function () {
 214 |           var jsonArrayTd = [];
 215 | 
 216 |           ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
 217 |                   function (cell, row, col) {
 218 |                     jsonArrayTd.push(parseString(cell, row, col));
 219 |                   });
 220 |           jsonHeaderArray.push(jsonArrayTd);
 221 |         });
 222 | 
 223 |         var jsonArray = [];
 224 |         $(el).find('tbody').each(function() {
 225 |           $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
 226 |         });
 227 |         if (defaults.tfootSelector.length)
 228 |           $rows.push.apply ($rows, $(el).find('tfoot').find(defaults.tfootSelector));
 229 |         $($rows).each(function () {
 230 |           var jsonObjectTd = {};
 231 | 
 232 |           var colIndex = 0;
 233 |           ForEachVisibleCell(this, 'td', rowIndex, $hrows.length + $rows.length,
 234 |                   function (cell, row, col) {
 235 |                     if (jsonHeaderArray.length) {
 236 |                       jsonObjectTd[jsonHeaderArray[jsonHeaderArray.length-1][colIndex]] = parseString(cell, row, col);
 237 |                     } else {
 238 |                       jsonObjectTd[colIndex] = parseString(cell, row, col);
 239 |                     }
 240 |                     colIndex++;
 241 |                   });
 242 |           if ($.isEmptyObject(jsonObjectTd) === false)
 243 |             jsonArray.push(jsonObjectTd);
 244 | 
 245 |           rowIndex++;
 246 |         });
 247 | 
 248 |         var sdata = "";
 249 | 
 250 |         if (defaults.jsonScope == 'head')
 251 |           sdata = JSON.stringify(jsonHeaderArray);
 252 |         else if (defaults.jsonScope == 'data')
 253 |           sdata = JSON.stringify(jsonArray);
 254 |         else // all
 255 |           sdata = JSON.stringify({header: jsonHeaderArray, data: jsonArray});
 256 | 
 257 |         if (defaults.consoleLog === true)
 258 |           console.log(sdata);
 259 | 
 260 |         if (defaults.outputMode === 'string')
 261 |           return sdata;
 262 | 
 263 |         if (defaults.outputMode === 'base64')
 264 |           return base64encode(sdata);
 265 | 
 266 |         try {
 267 |           blob = new Blob([sdata], {type: "application/json;charset=utf-8"});
 268 |           saveAs(blob, defaults.fileName + '.json');
 269 |         }
 270 |         catch (e) {
 271 |           downloadFile(defaults.fileName + '.json',
 272 |                        'data:application/json;charset=utf-8;base64,',
 273 |                        sdata);
 274 |         }
 275 | 
 276 |       } else if (defaults.type === 'xml') {
 277 | 
 278 |         rowIndex = 0;
 279 |         var xml = '<?xml version="1.0" encoding="utf-8"?>';
 280 |         xml += '<tabledata><fields>';
 281 | 
 282 |         // Header
 283 |         $hrows = $(el).find('thead').first().find(defaults.theadSelector);
 284 |         $hrows.each(function () {
 285 | 
 286 |           ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
 287 |                   function (cell, row, col) {
 288 |                     xml += "<field>" + parseString(cell, row, col) + "</field>";
 289 |                   });
 290 |           rowIndex++;
 291 |         });
 292 |         xml += '</fields><data>';
 293 | 
 294 |         // Row Vs Column
 295 |         var rowCount = 1;
 296 |         $(el).find('tbody').each(function() {
 297 |           $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
 298 |         });
 299 |         if (defaults.tfootSelector.length)
 300 |           $rows.push.apply ($rows, $(el).find('tfoot').find(defaults.tfootSelector));
 301 |         $($rows).each(function () {
 302 |           var colCount = 1;
 303 |           trData = "";
 304 |           ForEachVisibleCell(this, 'td', rowIndex, $hrows.length + $rows.length,
 305 |                   function (cell, row, col) {
 306 |                     trData += "<column-" + colCount + ">" + parseString(cell, row, col) + "</column-" + colCount + ">";
 307 |                     colCount++;
 308 |                   });
 309 |           if (trData.length > 0 && trData != "<column-1></column-1>") {
 310 |             xml += '<row id="' + rowCount + '">' + trData + '</row>';
 311 |             rowCount++;
 312 |           }
 313 | 
 314 |           rowIndex++;
 315 |         });
 316 |         xml += '</data></tabledata>';
 317 | 
 318 |         //output
 319 |         if (defaults.consoleLog === true)
 320 |           console.log(xml);
 321 | 
 322 |         if (defaults.outputMode === 'string')
 323 |           return xml;
 324 | 
 325 |         if (defaults.outputMode === 'base64')
 326 |           return base64encode(xml);
 327 | 
 328 |         try {
 329 |           blob = new Blob([xml], {type: "application/xml;charset=utf-8"});
 330 |           saveAs(blob, defaults.fileName + '.xml');
 331 |         }
 332 |         catch (e) {
 333 |           downloadFile(defaults.fileName + '.xml',
 334 |                        'data:application/xml;charset=utf-8;base64,',
 335 |                        xml);
 336 |         }
 337 | 
 338 |       } else if (defaults.type == 'excel' || defaults.type == 'xls' || defaults.type == 'word' || defaults.type == 'doc') {
 339 | 
 340 |         var MSDocType = (defaults.type == 'excel' || defaults.type == 'xls') ? 'excel' : 'word';
 341 |         var MSDocExt = (MSDocType == 'excel') ? 'xls' : 'doc';
 342 |         var MSDocSchema = 'xmlns:x="urn:schemas-microsoft-com:office:' + MSDocType + '"';
 343 |         var $tables = $(el).filter(function() {
 344 |             return $(this).data("tableexport-display") != 'none' &&
 345 |                    ($(this).is(':visible') ||
 346 |                     $(this).data("tableexport-display") == 'always');
 347 |           });
 348 |         var docData = '';
 349 | 
 350 |         $tables.each(function(){
 351 |           var $table = $(this);
 352 |           rowIndex = 0;
 353 |           colNames = GetColumnNames (this);
 354 | 
 355 |           docData += '<table><thead>';
 356 |           // Header
 357 |           $hrows = $table.find('thead').first().find(defaults.theadSelector);
 358 |           $hrows.each(function() {
 359 |             trData = "";
 360 |             ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
 361 |               function(cell, row, col) {
 362 |                 if (cell !== null) {
 363 |                   var thstyle = '';
 364 |                   trData += '<th';
 365 |                   for (var styles in defaults.excelstyles) {
 366 |                     if (defaults.excelstyles.hasOwnProperty(styles)) {
 367 |                       var thcss = $(cell).css(defaults.excelstyles[styles]);
 368 |                       if (thcss !== '' && thcss !='0px none rgb(0, 0, 0)' && thcss != 'rgba(0, 0, 0, 0)') {
 369 |                         thstyle += (thstyle === '') ? 'style="' : ';';
 370 |                         thstyle += defaults.excelstyles[styles] + ':' + thcss;
 371 |                       }
 372 |                     }
 373 |                   }
 374 |                   if (thstyle !== '' )
 375 |                     trData += ' ' + thstyle + '"';
 376 |                   if ($(cell).is("[colspan]"))
 377 |                     trData += ' colspan="' + $(cell).attr('colspan') + '"';
 378 |                   if ($(cell).is("[rowspan]"))
 379 |                     trData += ' rowspan="' + $(cell).attr('rowspan') + '"';
 380 |                   trData += '>' + parseString(cell, row, col) + '</th>';
 381 |                 }
 382 |               });
 383 |             if (trData.length > 0)
 384 |               docData += '<tr>' + trData + '</tr>';
 385 |             rowIndex++;
 386 |           });
 387 | 
 388 |           docData += '</thead><tbody>';
 389 |           $rows = [];
 390 |           // Row Vs Column, support multiple tbodys
 391 |           $table.find('tbody').each(function() {
 392 |             $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
 393 |           });
 394 |           if (defaults.tfootSelector.length)
 395 |             $rows.push.apply ($rows, $table.find('tfoot').find(defaults.tfootSelector));
 396 | 
 397 |           $($rows).each(function() {
 398 |             var $row = $(this);
 399 |             trData = "";
 400 |             ForEachVisibleCell(this, 'td', rowIndex, $hrows.length + $rows.length,
 401 |               function(cell, row, col) {
 402 |                 if (cell !== null) {
 403 |                   var tdstyle = '';
 404 |                   var tdcss = $(cell).data("tableexport-msonumberformat");
 405 | 
 406 |                   if (typeof tdcss == 'undefined' && typeof defaults.onMsoNumberFormat === 'function')
 407 |                     tdcss = defaults.onMsoNumberFormat(cell, row, col);
 408 | 
 409 |                   if (typeof tdcss != 'undefined' && tdcss !== '')
 410 |                     tdstyle = 'style="mso-number-format:\'' + tdcss + '\'';
 411 | 
 412 |                   for (var cssStyle in defaults.excelstyles) {
 413 |                     if (defaults.excelstyles.hasOwnProperty(cssStyle)) {
 414 |                       tdcss = $(cell).css(defaults.excelstyles[cssStyle]);
 415 |                       if (tdcss === '')
 416 |                         tdcss = $row.css(defaults.excelstyles[cssStyle]);
 417 | 
 418 |                       if (tdcss !== '' && tdcss !='0px none rgb(0, 0, 0)' && tdcss != 'rgba(0, 0, 0, 0)') {
 419 |                         tdstyle += (tdstyle === '') ? 'style="' : ';';
 420 |                         tdstyle += defaults.excelstyles[cssStyle] + ':' + tdcss;
 421 |                       }
 422 |                     }
 423 |                   }
 424 |                   trData += '<td';
 425 |                   if (tdstyle !== '' )
 426 |                     trData += ' ' + tdstyle + '"';
 427 |                   if ($(cell).is("[colspan]"))
 428 |                     trData += ' colspan="' + $(cell).attr('colspan') + '"';
 429 |                   if ($(cell).is("[rowspan]"))
 430 |                     trData += ' rowspan="' + $(cell).attr('rowspan') + '"';
 431 |                   trData += '>' + parseString(cell, row, col).replace(/\n/g,'<br>') + '</td>';
 432 |                 }
 433 |               });
 434 |             if (trData.length > 0)
 435 |               docData += '<tr>' + trData + '</tr>';
 436 |             rowIndex++;
 437 |           });
 438 | 
 439 |           if (defaults.displayTableName)
 440 |             docData += '<tr><td></td></tr><tr><td></td></tr><tr><td>' + parseString($('<p>' + defaults.tableName + '</p>')) + '</td></tr>';
 441 | 
 442 |           docData += '</tbody></table>';
 443 |           docData += '<br page-break-after="always"/>';
 444 | 
 445 |           if (defaults.consoleLog === true)
 446 |             console.log(docData);
 447 |         });
 448 | 
 449 |         var docFile = '<html xmlns:o="urn:schemas-microsoft-com:office:office" ' + MSDocSchema + ' xmlns="http://www.w3.org/TR/REC-html40">';
 450 |         docFile += '<meta http-equiv="content-type" content="application/vnd.ms-' + MSDocType + '; charset=UTF-8">';
 451 |         docFile += "<head>";
 452 |         if (MSDocType === 'excel') {
 453 |           docFile += "<!--[if gte mso 9]>";
 454 |           docFile += "<xml>";
 455 |           docFile += "<x:ExcelWorkbook>";
 456 |           docFile += "<x:ExcelWorksheets>";
 457 |           docFile += "<x:ExcelWorksheet>";
 458 |           docFile += "<x:Name>";
 459 |           docFile += defaults.worksheetName;
 460 |           docFile += "</x:Name>";
 461 |           docFile += "<x:WorksheetOptions>";
 462 |           docFile += "<x:DisplayGridlines/>";
 463 |           docFile += "</x:WorksheetOptions>";
 464 |           docFile += "</x:ExcelWorksheet>";
 465 |           docFile += "</x:ExcelWorksheets>";
 466 |           docFile += "</x:ExcelWorkbook>";
 467 |           docFile += "</xml>";
 468 |           docFile += "<![endif]-->";
 469 |         }
 470 |         docFile += "<style>br {mso-data-placement:same-cell;}</style>";
 471 |         docFile += "</head>";
 472 |         docFile += "<body>";
 473 |         docFile += docData;
 474 |         docFile += "</body>";
 475 |         docFile += "</html>";
 476 | 
 477 |         if (defaults.consoleLog === true)
 478 |           console.log(docFile);
 479 | 
 480 |         if (defaults.outputMode === 'string')
 481 |           return docFile;
 482 | 
 483 |         if (defaults.outputMode === 'base64')
 484 |           return base64encode(docFile);
 485 | 
 486 |         try {
 487 |           blob = new Blob([docFile], {type: 'application/vnd.ms-' + defaults.type});
 488 |           saveAs(blob, defaults.fileName + '.' + MSDocExt);
 489 |         }
 490 |         catch (e) {
 491 |           downloadFile(defaults.fileName + '.' + MSDocExt,
 492 |                        'data:application/vnd.ms-' + MSDocType + ';base64,',
 493 |                        docFile);
 494 |         }
 495 | 
 496 |       } else if (defaults.type == 'xlsx') {
 497 | 
 498 |         var data = [];
 499 |         var ranges = [];
 500 |         rowIndex = 0;
 501 | 
 502 |         $rows = $(el).find('thead').first().find(defaults.theadSelector);
 503 |         $(el).find('tbody').each(function() {
 504 |           $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
 505 |         });
 506 |         if (defaults.tfootSelector.length)
 507 |           $rows.push.apply ($rows, $(el).find('tfoot').find(defaults.tfootSelector));
 508 | 
 509 |         $($rows).each(function () {
 510 |           var cols = [];
 511 |           ForEachVisibleCell(this, 'th,td', rowIndex, $rows.length,
 512 |             function (cell, row, col) {
 513 |               if (typeof cell !== 'undefined' && cell !== null) {
 514 | 
 515 |                 var colspan = parseInt(cell.getAttribute('colspan'));
 516 |                 var rowspan = parseInt(cell.getAttribute('rowspan'));
 517 | 
 518 |                 var cellValue = parseString(cell, row, col);
 519 | 
 520 |                 if(cellValue !== "" && cellValue == +cellValue) cellValue = +cellValue;
 521 | 
 522 |                 //Skip ranges
 523 |                 ranges.forEach(function(range) {
 524 |                   if(rowIndex >= range.s.r && rowIndex <= range.e.r && cols.length >= range.s.c && cols.length <= range.e.c) {
 525 |                     for(var i = 0; i <= range.e.c - range.s.c; ++i) cols.push(null);
 526 |                   }
 527 |                 });
 528 | 
 529 |                 //Handle Row Span
 530 |                 if (rowspan || colspan) {
 531 |                   rowspan = rowspan || 1;
 532 |                   colspan = colspan || 1;
 533 |                   ranges.push({s:{r:rowIndex, c:cols.length},e:{r:rowIndex+rowspan-1, c:cols.length+colspan-1}});
 534 |                 }
 535 | 
 536 |                 //Handle Value
 537 |                 cols.push(cellValue !== "" ? cellValue : null);
 538 | 
 539 |                 //Handle Colspan
 540 |                 if (colspan) for (var k = 0; k < colspan - 1; ++k) cols.push(null);
 541 |               }
 542 |             });
 543 |           data.push(cols);
 544 |           rowIndex++;
 545 |         });
 546 | 
 547 |         var wb = new jx_Workbook(),
 548 |             ws = jx_createSheet(data);
 549 | 
 550 |         // add ranges to worksheet
 551 |         ws['!merges'] = ranges;
 552 | 
 553 |         // add worksheet to workbook
 554 |         wb.SheetNames.push(defaults.worksheetName);
 555 |         wb.Sheets[defaults.worksheetName] = ws;
 556 | 
 557 |         var wbout = XLSX.write(wb, {bookType: defaults.type, bookSST: false, type: 'binary'});
 558 | 
 559 |         try {
 560 |           blob = new Blob([jx_s2ab(wbout)], {type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet; charset=UTF-8'});
 561 |           saveAs(blob, defaults.fileName + '.' + defaults.type);
 562 |         }
 563 |         catch (e) {
 564 |           downloadFile(defaults.fileName + '.' + defaults.type,
 565 |                        'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet; charset=UTF-8',
 566 |                        data);
 567 |         }
 568 | 
 569 |       } else if (defaults.type == 'png') {
 570 |         //html2canvas($(el)[0], {
 571 |         //  onrendered: function (canvas) {
 572 |         html2canvas($(el)[0]).then(
 573 |           function (canvas) {
 574 | 
 575 |             var image = canvas.toDataURL();
 576 |             var byteString = atob(image.substring(22)); // remove data stuff
 577 |             var buffer = new ArrayBuffer(byteString.length);
 578 |             var intArray = new Uint8Array(buffer);
 579 | 
 580 |             for (var i = 0; i < byteString.length; i++)
 581 |               intArray[i] = byteString.charCodeAt(i);
 582 | 
 583 |             if (defaults.consoleLog === true)
 584 |               console.log(byteString);
 585 | 
 586 |             if (defaults.outputMode === 'string')
 587 |               return byteString;
 588 | 
 589 |             if (defaults.outputMode === 'base64')
 590 |               return base64encode(image);
 591 | 
 592 |             if (defaults.outputMode === 'window') {
 593 |               window.open(image);
 594 |               return;
 595 |             }
 596 | 
 597 |             try {
 598 |               blob = new Blob([buffer], {type: "image/png"});
 599 |               saveAs(blob, defaults.fileName + '.png');
 600 |             }
 601 |             catch (e) {
 602 |               downloadFile(defaults.fileName + '.png',
 603 |                            'data:image/png,',
 604 |                            image);
 605 |             }
 606 |           //}
 607 |         });
 608 | 
 609 |       } else if (defaults.type == 'pdf') {
 610 | 
 611 |         if (defaults.pdfmake.enabled === true) {
 612 |           // pdf output using pdfmake
 613 |           // https://github.com/bpampuch/pdfmake
 614 | 
 615 |           var widths = [];
 616 |           var body = [];
 617 |           rowIndex = 0;
 618 | 
 619 |           $hrows = $(this).find('thead').first().find(defaults.theadSelector);
 620 |           $hrows.each(function () {
 621 |             var h = [];
 622 | 
 623 |             ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
 624 |                     function (cell, row, col) {
 625 |                       h.push(parseString(cell, row, col));
 626 |                     });
 627 | 
 628 |             if (h.length)
 629 |               body.push(h);
 630 | 
 631 |             for(var i = widths.length; i < h.length;i++)
 632 |               widths.push("*");
 633 | 
 634 |             rowIndex++;
 635 |           });
 636 | 
 637 |           $(this).find('tbody').each(function() {
 638 |             $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
 639 |           });
 640 |           if (defaults.tfootSelector.length)
 641 |             $rows.push.apply ($rows, $(this).find('tfoot').find(defaults.tfootSelector));
 642 | 
 643 |           $($rows).each(function () {
 644 |             var r = [];
 645 | 
 646 |             ForEachVisibleCell(this, 'td', rowIndex, $hrows.length + $rows.length,
 647 |                     function (cell, row, col) {
 648 |                       r.push(parseString(cell, row, col));
 649 |                     });
 650 | 
 651 |             if (r.length)
 652 |               body.push(r);
 653 |             rowIndex++;
 654 |           });
 655 | 
 656 |           var docDefinition = {
 657 |               pageOrientation: 'landscape',
 658 |               content: [
 659 |                       {
 660 |                         table: {
 661 |                           headerRows: $hrows.length,
 662 |                           widths: widths,
 663 |                           body: body
 664 |                         }
 665 |                       }
 666 |                      ]
 667 |           };
 668 |           pdfMake.createPdf(docDefinition).getBuffer(function (buffer) {
 669 | 
 670 |             try {
 671 |               var blob = new Blob([buffer], {type: "application/pdf"});
 672 |               saveAs(blob, defaults.fileName + '.pdf');
 673 |             }
 674 |             catch (e) {
 675 |               downloadFile(defaults.fileName + '.pdf',
 676 |                            'data:application/pdf;base64,',
 677 |                            buffer);
 678 |             }
 679 |           });
 680 | 
 681 |         }
 682 |         else if (defaults.jspdf.autotable === false) {
 683 |           // pdf output using jsPDF's core html support
 684 | 
 685 |           var addHtmlOptions = {
 686 |             dim: {
 687 |               w: getPropertyUnitValue($(el).first().get(0), 'width', 'mm'),
 688 |               h: getPropertyUnitValue($(el).first().get(0), 'height', 'mm')
 689 |             },
 690 |             pagesplit: false
 691 |           };
 692 | 
 693 |           var doc = new jsPDF(defaults.jspdf.orientation, defaults.jspdf.unit, defaults.jspdf.format);
 694 |           doc.addHTML($(el).first(),
 695 |                   defaults.jspdf.margins.left,
 696 |                   defaults.jspdf.margins.top,
 697 |                   addHtmlOptions,
 698 |                   function () {
 699 |                     jsPdfOutput(doc);
 700 |                   });
 701 |           //delete doc;
 702 |         }
 703 |         else {
 704 |           // pdf output using jsPDF AutoTable plugin
 705 |           // https://github.com/simonbengtsson/jsPDF-AutoTable
 706 | 
 707 |           var teOptions = defaults.jspdf.autotable.tableExport;
 708 | 
 709 |           // When setting jspdf.format to 'bestfit' tableExport tries to choose
 710 |           // the minimum required paper format and orientation in which the table
 711 |           // (or tables in multitable mode) completely fits without column adjustment
 712 |           if (typeof defaults.jspdf.format === 'string' && defaults.jspdf.format.toLowerCase() === 'bestfit') {
 713 |             var pageFormats = {
 714 |               'a0': [2383.94, 3370.39], 'a1': [1683.78, 2383.94],
 715 |               'a2': [1190.55, 1683.78], 'a3': [841.89, 1190.55],
 716 |               'a4': [595.28, 841.89]
 717 |             };
 718 |             var rk = '', ro = '';
 719 |             var mw = 0;
 720 | 
 721 |             $(el).filter(':visible').each(function () {
 722 |               if ($(this).css('display') != 'none') {
 723 |                 var w = getPropertyUnitValue($(this).get(0), 'width', 'pt');
 724 | 
 725 |                 if (w > mw) {
 726 |                   if (w > pageFormats.a0[0]) {
 727 |                     rk = 'a0';
 728 |                     ro = 'l';
 729 |                   }
 730 |                   for (var key in pageFormats) {
 731 |                     if (pageFormats.hasOwnProperty(key)) {
 732 |                       if (pageFormats[key][1] > w) {
 733 |                         rk = key;
 734 |                         ro = 'l';
 735 |                         if (pageFormats[key][0] > w)
 736 |                           ro = 'p';
 737 |                       }
 738 |                     }
 739 |                   }
 740 |                   mw = w;
 741 |                 }
 742 |               }
 743 |             });
 744 |             defaults.jspdf.format = (rk === '' ? 'a4' : rk);
 745 |             defaults.jspdf.orientation = (ro === '' ? 'w' : ro);
 746 |           }
 747 | 
 748 |           // The jsPDF doc object is stored in defaults.jspdf.autotable.tableExport,
 749 |           // thus it can be accessed from any callback function
 750 |           teOptions.doc = new jsPDF(defaults.jspdf.orientation,
 751 |                   defaults.jspdf.unit,
 752 |                   defaults.jspdf.format);
 753 | 
 754 |           if (teOptions.outputImages === true)
 755 |             teOptions.images = {};
 756 | 
 757 |           if (typeof teOptions.images != 'undefined') {
 758 |               var $tables = $(el).filter(function() {
 759 |                       return $(this).data("tableexport-display") != 'none' &&
 760 |                       ($(this).is(':visible') ||
 761 |                        $(this).data("tableexport-display") == 'always');
 762 |                       });
 763 | 
 764 |               $tables.each(function(){
 765 |               var rowCount = 0;
 766 | 
 767 |               $hrows = $(this).find('thead').find(defaults.theadSelector);
 768 |               $(this).find('tbody').each(function() {
 769 |                 $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
 770 |               });
 771 |               if (defaults.tfootSelector.length)
 772 |                 $rows.push.apply ($rows, $(this).find('tfoot').find(defaults.tfootSelector));
 773 | 
 774 |               $($rows).each(function () {
 775 |                 ForEachVisibleCell(this, 'td', $hrows.length + rowCount, $hrows.length + $rows.length,
 776 |                   function (cell, row, col) {
 777 |                     if (typeof cell !== 'undefined' && cell !== null) {
 778 |                       var kids = $(cell).children();
 779 |                       if (typeof kids != 'undefined' && kids.length > 0)
 780 |                         collectImages (cell, kids, teOptions);
 781 |                     }
 782 |                   });
 783 |                 rowCount++;
 784 |               });
 785 |             });
 786 | 
 787 |             $hrows = [];
 788 |             $rows = [];
 789 |           }
 790 | 
 791 |           loadImages ( teOptions, function (imageCount) {
 792 | 
 793 |             $(el).filter(function() {
 794 |               return $(this).data("tableexport-display") != 'none' &&
 795 |                      ($(this).is(':visible') ||
 796 |                       $(this).data("tableexport-display") == 'always');
 797 |             }).each(function () {
 798 |               var colKey;
 799 |               var rowIndex = 0;
 800 | 
 801 |               colNames = GetColumnNames (this);
 802 | 
 803 |               teOptions.columns = [];
 804 |               teOptions.rows = [];
 805 |               teOptions.rowoptions = {};
 806 | 
 807 |               // onTable: optional callback function for every matching table that can be used
 808 |               // to modify the tableExport options or to skip the output of a particular table
 809 |               // if the table selector targets multiple tables
 810 |               if (typeof teOptions.onTable === 'function')
 811 |                 if (teOptions.onTable($(this), defaults) === false)
 812 |                   return true; // continue to next iteration step (table)
 813 | 
 814 |               // each table works with an own copy of AutoTable options
 815 |               defaults.jspdf.autotable.tableExport = null;  // avoid deep recursion error
 816 |               var atOptions = $.extend(true, {}, defaults.jspdf.autotable);
 817 |               defaults.jspdf.autotable.tableExport = teOptions;
 818 | 
 819 |               atOptions.margin = {};
 820 |               $.extend(true, atOptions.margin, defaults.jspdf.margins);
 821 |               atOptions.tableExport = teOptions;
 822 | 
 823 |               // Fix jsPDF Autotable's row height calculation
 824 |               if (typeof atOptions.beforePageContent !== 'function') {
 825 |                 atOptions.beforePageContent = function (data) {
 826 |                   if (data.pageCount == 1) {
 827 |                     var all = data.table.rows.concat(data.table.headerRow);
 828 |                     all.forEach(function (row) {
 829 |                       if ( row.height > 0 ) {
 830 |                         row.height += (2 - FONT_ROW_RATIO) / 2 * row.styles.fontSize;
 831 |                         data.table.height += (2 - FONT_ROW_RATIO) / 2 * row.styles.fontSize;
 832 |                       }
 833 |                     });
 834 |                   }
 835 |                 };
 836 |               }
 837 | 
 838 |               if (typeof atOptions.createdHeaderCell !== 'function') {
 839 |                 // apply some original css styles to pdf header cells
 840 |                 atOptions.createdHeaderCell = function (cell, data) {
 841 | 
 842 |                   // jsPDF AutoTable plugin v2.0.14 fix: each cell needs its own styles object
 843 |                   cell.styles = $.extend({}, data.row.styles);
 844 | 
 845 |                   if (typeof teOptions.columns [data.column.dataKey] != 'undefined') {
 846 |                     var col = teOptions.columns [data.column.dataKey];
 847 | 
 848 |                     if (typeof col.rect != 'undefined') {
 849 |                       var rh;
 850 | 
 851 |                       cell.contentWidth = col.rect.width;
 852 | 
 853 |                       if (typeof teOptions.heightRatio == 'undefined' || teOptions.heightRatio === 0) {
 854 |                         if (data.row.raw [data.column.dataKey].rowspan)
 855 |                           rh = data.row.raw [data.column.dataKey].rect.height / data.row.raw [data.column.dataKey].rowspan;
 856 |                         else
 857 |                           rh = data.row.raw [data.column.dataKey].rect.height;
 858 | 
 859 |                         teOptions.heightRatio = cell.styles.rowHeight / rh;
 860 |                       }
 861 | 
 862 |                       rh = data.row.raw [data.column.dataKey].rect.height * teOptions.heightRatio;
 863 |                       if (rh > cell.styles.rowHeight)
 864 |                         cell.styles.rowHeight = rh;
 865 |                     }
 866 | 
 867 |                     if (typeof col.style != 'undefined' && col.style.hidden !== true) {
 868 |                       cell.styles.halign = col.style.align;
 869 |                       if (atOptions.styles.fillColor === 'inherit')
 870 |                         cell.styles.fillColor = col.style.bcolor;
 871 |                       if (atOptions.styles.textColor === 'inherit')
 872 |                         cell.styles.textColor = col.style.color;
 873 |                       if (atOptions.styles.fontStyle === 'inherit')
 874 |                         cell.styles.fontStyle = col.style.fstyle;
 875 |                     }
 876 |                   }
 877 |                 };
 878 |               }
 879 | 
 880 |               if (typeof atOptions.createdCell !== 'function') {
 881 |                 // apply some original css styles to pdf table cells
 882 |                 atOptions.createdCell = function (cell, data) {
 883 |                   var rowopt = teOptions.rowoptions [data.row.index + ":" + data.column.dataKey];
 884 | 
 885 |                   if (typeof rowopt != 'undefined' &&
 886 |                       typeof rowopt.style != 'undefined' &&
 887 |                       rowopt.style.hidden !== true) {
 888 |                     cell.styles.halign = rowopt.style.align;
 889 |                     if (atOptions.styles.fillColor === 'inherit')
 890 |                       cell.styles.fillColor = rowopt.style.bcolor;
 891 |                     if (atOptions.styles.textColor === 'inherit')
 892 |                       cell.styles.textColor = rowopt.style.color;
 893 |                     if (atOptions.styles.fontStyle === 'inherit')
 894 |                       cell.styles.fontStyle = rowopt.style.fstyle;
 895 |                   }
 896 |                 };
 897 |               }
 898 | 
 899 |               if (typeof atOptions.drawHeaderCell !== 'function') {
 900 |                 atOptions.drawHeaderCell = function (cell, data) {
 901 |                   var colopt = teOptions.columns [data.column.dataKey];
 902 | 
 903 |                   if ((colopt.style.hasOwnProperty("hidden") !== true || colopt.style.hidden !== true) &&
 904 |                       colopt.rowIndex >= 0 )
 905 |                     return prepareAutoTableText (cell, data, colopt);
 906 |                   else
 907 |                     return false; // cell is hidden
 908 |                 };
 909 |               }
 910 | 
 911 |               if (typeof atOptions.drawCell !== 'function') {
 912 |                 atOptions.drawCell = function (cell, data) {
 913 |                   var rowopt = teOptions.rowoptions [data.row.index + ":" + data.column.dataKey];
 914 |                   if ( prepareAutoTableText (cell, data, rowopt) ) {
 915 | 
 916 |                     teOptions.doc.rect(cell.x, cell.y, cell.width, cell.height, cell.styles.fillStyle);
 917 | 
 918 |                     if (typeof rowopt != 'undefined' && typeof rowopt.kids != 'undefined' && rowopt.kids.length > 0) {
 919 | 
 920 |                       var dh = cell.height / rowopt.rect.height;
 921 |                       if ( dh > teOptions.dh || typeof teOptions.dh == 'undefined' )
 922 |                         teOptions.dh = dh;
 923 |                       teOptions.dw = cell.width / rowopt.rect.width;
 924 | 
 925 |                       drawCellElements (cell, rowopt.kids, teOptions);
 926 |                     }
 927 |                     teOptions.doc.autoTableText(cell.text, cell.textPos.x, cell.textPos.y, {
 928 |                         halign: cell.styles.halign,
 929 |                         valign: cell.styles.valign
 930 |                     });
 931 |                   }
 932 |                   return false;
 933 |                 };
 934 |               }
 935 | 
 936 |               // collect header and data rows
 937 |               teOptions.headerrows = [];
 938 |               $hrows = $(this).find('thead').find(defaults.theadSelector);
 939 |               $hrows.each(function () {
 940 |                 colKey = 0;
 941 | 
 942 |                 teOptions.headerrows[rowIndex] = [];
 943 | 
 944 |                 ForEachVisibleCell(this, 'th,td', rowIndex, $hrows.length,
 945 |                         function (cell, row, col) {
 946 |                           var obj = getCellStyles (cell);
 947 |                           obj.title = parseString(cell, row, col);
 948 |                           obj.key = colKey++;
 949 |                           obj.rowIndex = rowIndex;
 950 |                           teOptions.headerrows[rowIndex].push(obj);
 951 |                         });
 952 |                 rowIndex++;
 953 |               });
 954 | 
 955 |               if (rowIndex > 0) {
 956 |                 // iterate through last row
 957 |                 $.each(teOptions.headerrows[rowIndex-1], function () {
 958 |                   var obj = this;
 959 |                   if (rowIndex > 1 && this.rect === null)
 960 |                     obj = teOptions.headerrows[rowIndex-2][this.key];
 961 |                   if (obj !== null)
 962 |                     teOptions.columns.push(obj);
 963 |                 });
 964 |               }
 965 | 
 966 |               var rowCount = 0;
 967 |               $rows = [];
 968 |               $(this).find('tbody').each(function() {
 969 |                 $rows.push.apply ($rows, $(this).find(defaults.tbodySelector));
 970 |               });
 971 |               if (defaults.tfootSelector.length)
 972 |                 $rows.push.apply ($rows, $(this).find('tfoot').find(defaults.tfootSelector));
 973 |               $($rows).each(function () {
 974 |                 var rowData = [];
 975 |                 colKey = 0;
 976 | 
 977 |                 ForEachVisibleCell(this, 'td', rowIndex, $hrows.length + $rows.length,
 978 |                         function (cell, row, col) {
 979 |                           if (typeof teOptions.columns[colKey] === 'undefined') {
 980 |                             // jsPDF-Autotable needs columns. Thus define hidden ones for tables without thead
 981 |                             var obj = {
 982 |                               title: '',
 983 |                               key: colKey,
 984 |                               style: {
 985 |                                 hidden: true
 986 |                               }
 987 |                             };
 988 |                             teOptions.columns.push(obj);
 989 |                           }
 990 |                           if (typeof cell !== 'undefined' && cell !== null) {
 991 |                             var obj = getCellStyles (cell);
 992 |                             obj.kids = $(cell).children();
 993 |                             teOptions.rowoptions [rowCount + ":" + colKey++] = obj;
 994 |                           }
 995 |                           else {
 996 |                             var obj = $.extend(true, {}, teOptions.rowoptions [rowCount + ":" + (colKey-1)]);
 997 |                             obj.colspan = -1;
 998 |                             teOptions.rowoptions [rowCount + ":" + colKey++] = obj;
 999 |                           }
1000 | 
1001 |                           rowData.push(parseString(cell, row, col));
1002 |                         });
1003 |                 if (rowData.length) {
1004 |                   teOptions.rows.push(rowData);
1005 |                   rowCount++;
1006 |                 }
1007 |                 rowIndex++;
1008 |               });
1009 | 
1010 |               // onBeforeAutotable: optional callback function before calling
1011 |               // jsPDF AutoTable that can be used to modify the AutoTable options
1012 |               if (typeof teOptions.onBeforeAutotable === 'function')
1013 |                 teOptions.onBeforeAutotable($(this), teOptions.columns, teOptions.rows, atOptions);
1014 | 
1015 |               teOptions.doc.autoTable(teOptions.columns, teOptions.rows, atOptions);
1016 | 
1017 |               // onAfterAutotable: optional callback function after returning
1018 |               // from jsPDF AutoTable that can be used to modify the AutoTable options
1019 |               if (typeof teOptions.onAfterAutotable === 'function')
1020 |                 teOptions.onAfterAutotable($(this), atOptions);
1021 | 
1022 |               // set the start position for the next table (in case there is one)
1023 |               defaults.jspdf.autotable.startY = teOptions.doc.autoTableEndPosY() + atOptions.margin.top;
1024 | 
1025 |             });
1026 | 
1027 |             jsPdfOutput(teOptions.doc);
1028 | 
1029 |             if (typeof teOptions.headerrows != 'undefined')
1030 |               teOptions.headerrows.length = 0;
1031 |             if (typeof teOptions.columns != 'undefined')
1032 |               teOptions.columns.length = 0;
1033 |             if (typeof teOptions.rows != 'undefined')
1034 |               teOptions.rows.length = 0;
1035 |             delete teOptions.doc;
1036 |             teOptions.doc = null;
1037 |           });
1038 |         }
1039 |       }
1040 | 
1041 |       function FindColObject (objects, colIndex, rowIndex) {
1042 |         var result = null;
1043 |         $.each(objects, function () {
1044 |           if (this.rowIndex == rowIndex && this.key == colIndex) {
1045 |             result = this;
1046 |             return false;
1047 |           }
1048 |         });
1049 |         return result;
1050 |       }
1051 | 
1052 |       function GetColumnNames (table) {
1053 |         var result = [];
1054 |         $(table).find('thead').first().find('th').each(function(index, el) {
1055 |           if ($(el).attr("data-field") !== undefined)
1056 |             result[index] = $(el).attr("data-field");
1057 |           else
1058 |             result[index] = index.toString();
1059 |         });
1060 |         return result;
1061 |       }
1062 | 
1063 |       function isColumnIgnored($row, colIndex) {
1064 |         var result = false;
1065 |         if (defaults.ignoreColumn.length > 0) {
1066 |           if (typeof defaults.ignoreColumn[0] == 'string') {
1067 |             if (colNames.length > colIndex && typeof colNames[colIndex] != 'undefined')
1068 |               if ($.inArray(colNames[colIndex], defaults.ignoreColumn) != -1)
1069 |                 result = true;
1070 |           }
1071 |           else if (typeof defaults.ignoreColumn[0] == 'number') {
1072 |             if ($.inArray(colIndex, defaults.ignoreColumn) != -1 ||
1073 |                 $.inArray(colIndex-$row.length, defaults.ignoreColumn) != -1)
1074 |               result = true;
1075 |           }
1076 |         }
1077 |         return result;
1078 |       }
1079 | 
1080 |       function ForEachVisibleCell(tableRow, selector, rowIndex, rowCount, cellcallback) {
1081 |         if ($.inArray(rowIndex, defaults.ignoreRow) == -1 &&
1082 |             $.inArray(rowIndex-rowCount, defaults.ignoreRow) == -1) {
1083 | 
1084 |           var $row = $(tableRow).filter(function() {
1085 |             return $(this).data("tableexport-display") != 'none' &&
1086 |                    ($(this).is(':visible') ||
1087 |                     $(this).data("tableexport-display") == 'always' ||
1088 |                     $(this).closest('table').data("tableexport-display") == 'always');
1089 |           }).find(selector);
1090 | 
1091 |           var rowColspan = 0;
1092 |           var rowColIndex = 0;
1093 | 
1094 |           $row.each(function (colIndex) {
1095 |             if ($(this).data("tableexport-display") == 'always' ||
1096 |                 ($(this).css('display') != 'none' &&
1097 |                  $(this).css('visibility') != 'hidden' &&
1098 |                  $(this).data("tableexport-display") != 'none')) {
1099 |               if (isColumnIgnored($row, colIndex) === false) {
1100 |                 if (typeof (cellcallback) === "function") {
1101 |                   var c, Colspan = 0;
1102 |                   var r, Rowspan = 0;
1103 | 
1104 |                   // handle rowspans from previous rows
1105 |                   if (typeof rowspans[rowIndex] != 'undefined' && rowspans[rowIndex].length > 0) {
1106 |                     for (c = 0; c <= colIndex; c++) {
1107 |                       if (typeof rowspans[rowIndex][c] != 'undefined') {
1108 |                         cellcallback(null, rowIndex, c);
1109 |                         delete rowspans[rowIndex][c];
1110 |                         colIndex++;
1111 |                       }
1112 |                     }
1113 |                   }
1114 |                   rowColIndex = colIndex;
1115 | 
1116 |                   if ($(this).is("[colspan]")) {
1117 |                     Colspan = parseInt($(this).attr('colspan'));
1118 |                     rowColspan += Colspan > 0 ? Colspan - 1 : 0;
1119 |                   }
1120 | 
1121 |                   if ($(this).is("[rowspan]"))
1122 |                     Rowspan = parseInt($(this).attr('rowspan'));
1123 | 
1124 |                   // output content of current cell
1125 |                   cellcallback(this, rowIndex, colIndex);
1126 | 
1127 |                   // handle colspan of current cell
1128 |                   for (c = 0; c < Colspan - 1; c++)
1129 |                     cellcallback(null, rowIndex, colIndex + c);
1130 | 
1131 |                   // store rowspan for following rows
1132 |                   if (Rowspan) {
1133 |                     for (r = 1; r < Rowspan; r++) {
1134 |                       if (typeof rowspans[rowIndex + r] == 'undefined')
1135 |                         rowspans[rowIndex + r] = [];
1136 | 
1137 |                       rowspans[rowIndex + r][colIndex + rowColspan] = "";
1138 | 
1139 |                       for (c = 1; c < Colspan; c++)
1140 |                         rowspans[rowIndex + r][colIndex + rowColspan - c] = "";
1141 |                     }
1142 |                   }
1143 |                 }
1144 |               }
1145 |             }
1146 |           });
1147 |           // handle rowspans from previous rows
1148 |           if (typeof rowspans[rowIndex] != 'undefined' && rowspans[rowIndex].length > 0) {
1149 |             for (var c = 0; c <= rowspans[rowIndex].length; c++) {
1150 |               if (typeof rowspans[rowIndex][c] != 'undefined') {
1151 |                 cellcallback(null, rowIndex, c);
1152 |                 delete rowspans[rowIndex][c];
1153 |               }
1154 |             }
1155 |           }
1156 |         }
1157 |       }
1158 | 
1159 |       function jsPdfOutput(doc) {
1160 |         if (defaults.consoleLog === true)
1161 |           console.log(doc.output());
1162 | 
1163 |         if (defaults.outputMode === 'string')
1164 |           return doc.output();
1165 | 
1166 |         if (defaults.outputMode === 'base64')
1167 |           return base64encode(doc.output());
1168 | 
1169 |         if (defaults.outputMode === 'window') {
1170 |           window.open(URL.createObjectURL(doc.output("blob")));
1171 |           return;
1172 |         }
1173 | 
1174 |         try {
1175 |           var blob = doc.output('blob');
1176 |           saveAs(blob, defaults.fileName + '.pdf');
1177 |         }
1178 |         catch (e) {
1179 |           downloadFile(defaults.fileName + '.pdf',
1180 |                        'data:application/pdf;base64,',
1181 |                        doc.output());
1182 |         }
1183 |       }
1184 | 
1185 |       function prepareAutoTableText (cell, data, cellopt) {
1186 |         var cs = 0;
1187 |         if ( typeof cellopt != 'undefined' )
1188 |           cs = cellopt.colspan;
1189 | 
1190 |         if ( cs >= 0 ) {
1191 |           // colspan handling
1192 |           var cellWidth = cell.width;
1193 |           var textPosX = cell.textPos.x;
1194 |           var i = data.table.columns.indexOf(data.column);
1195 | 
1196 |           for (var c = 1; c < cs; c++) {
1197 |             var column = data.table.columns[i+c];
1198 |             cellWidth += column.width;
1199 |           }
1200 | 
1201 |           if ( cs > 1 ) {
1202 |             if ( cell.styles.halign === 'right' )
1203 |               textPosX = cell.textPos.x + cellWidth - cell.width;
1204 |             else if ( cell.styles.halign === 'center' )
1205 |               textPosX = cell.textPos.x + (cellWidth - cell.width) / 2;
1206 |           }
1207 | 
1208 |           cell.width = cellWidth;
1209 |           cell.textPos.x = textPosX;
1210 | 
1211 |           if ( typeof cellopt != 'undefined' && cellopt.rowspan > 1 )
1212 |             cell.height = cell.height * cellopt.rowspan;
1213 | 
1214 |           // fix jsPDF's calculation of text position
1215 |           if ( cell.styles.valign === 'middle' || cell.styles.valign === 'bottom' ) {
1216 |             var splittedText = typeof cell.text === 'string' ? cell.text.split(/\r\n|\r|\n/g) : cell.text;
1217 |             var lineCount = splittedText.length || 1;
1218 |             if (lineCount > 2)
1219 |               cell.textPos.y -= ((2 - FONT_ROW_RATIO) / 2 * data.row.styles.fontSize) * (lineCount-2) / 3 ;
1220 |           }
1221 |           return true;
1222 |         }
1223 |         else
1224 |           return false; // cell is hidden (colspan = -1), don't draw it
1225 |       }
1226 | 
1227 |       function collectImages (cell, elements, teOptions) {
1228 |         if (typeof teOptions.images != 'undefined') {
1229 |           elements.each(function () {
1230 |             var kids = $(this).children();
1231 | 
1232 |             if ( $(this).is("img") ) {
1233 |               var hash = strHashCode(this.src);
1234 | 
1235 |               teOptions.images[hash] = { url: this.src,
1236 |                                          src: this.src };
1237 |             }
1238 | 
1239 |             if (typeof kids != 'undefined' && kids.length > 0)
1240 |               collectImages (cell, kids, teOptions);
1241 |           });
1242 |         }
1243 |       }
1244 | 
1245 |       function loadImages (teOptions, callback) {
1246 |         var i;
1247 |         var imageCount = 0;
1248 |         var x = 0;
1249 | 
1250 |         function done() {
1251 |           callback(imageCount);
1252 |         }
1253 |         function loadImage(image) {
1254 |           if (!image.url)
1255 |             return;
1256 |           var img = new Image();
1257 |           imageCount = ++x;
1258 |           img.crossOrigin = 'Anonymous';
1259 |           img.onerror = img.onload = function () {
1260 |             if(img.complete) {
1261 | 
1262 |               if (img.src.indexOf('data:image/') === 0) {
1263 |                 img.width = image.width || img.width || 0;
1264 |                 img.height = image.height || img.height || 0;
1265 |               }
1266 | 
1267 |               if (img.width + img.height) {
1268 |                 var canvas = document.createElement("canvas");
1269 |                 var ctx = canvas.getContext("2d");
1270 | 
1271 |                 canvas.width = img.width;
1272 |                 canvas.height = img.height;
1273 |                 ctx.drawImage( img, 0, 0 );
1274 | 
1275 |                 image.src = canvas.toDataURL("image/jpeg");
1276 |               }
1277 |             }
1278 |             if(!--x)
1279 |               done();
1280 |           };
1281 |           img.src = image.url;
1282 |         }
1283 | 
1284 |         if (typeof teOptions.images != 'undefined') {
1285 |           for (i in teOptions.images)
1286 |             if (teOptions.images.hasOwnProperty(i))
1287 |               loadImage(teOptions.images[i]);
1288 |         }
1289 | 
1290 |         return x || done();
1291 |       }
1292 | 
1293 |       function drawCellElements (cell, elements, teOptions) {
1294 |         elements.each(function () {
1295 |           var kids = $(this).children();
1296 | 
1297 |           if ( $(this).is("div") ) {
1298 |             var bcolor = rgb2array(getStyle(this, 'background-color'), [255, 255, 255]);
1299 |             var lcolor = rgb2array(getStyle(this, 'border-top-color'), [0, 0, 0]);
1300 |             var lwidth = getPropertyUnitValue(this, 'border-top-width', defaults.jspdf.unit);
1301 | 
1302 |             var r = this.getBoundingClientRect();
1303 |             var ux = this.offsetLeft * teOptions.dw;
1304 |             var uy = this.offsetTop * teOptions.dh;
1305 |             var uw = r.width * teOptions.dw;
1306 |             var uh = r.height * teOptions.dh;
1307 | 
1308 |             teOptions.doc.setDrawColor.apply (undefined, lcolor);
1309 |             teOptions.doc.setFillColor.apply (undefined, bcolor);
1310 |             teOptions.doc.setLineWidth (lwidth);
1311 |             teOptions.doc.rect(cell.x + ux, cell.y + uy, uw, uh, lwidth ? "FD" : "F");
1312 |           }
1313 |           else if ( $(this).is("img") ) {
1314 |             if (typeof teOptions.images != 'undefined') {
1315 |               var hash = strHashCode(this.src);
1316 |               var image = teOptions.images[hash];
1317 | 
1318 |               if (typeof image != 'undefined') {
1319 | 
1320 |                 var arCell = cell.width / cell.height;
1321 |                 var arImg  = this.width / this.height;
1322 |                 var imgWidth = cell.width;
1323 |                 var imgHeight = cell.height;
1324 |                 var uy = 0;
1325 |                 
1326 |                 if (arImg < arCell) {
1327 |                   imgHeight = Math.min (cell.height, this.height);
1328 |                   imgWidth  = this.width * imgHeight / this.height;
1329 |                 }
1330 |                 else if (arImg > arCell) {
1331 |                   imgWidth  = Math.min (cell.width, this.width);
1332 |                   imgHeight = this.height * imgWidth / this.width;
1333 |                 }
1334 |                 
1335 |                 if (imgHeight < cell.height)
1336 |                   uy = (cell.height - imgHeight) / 2;
1337 |                 
1338 |                 teOptions.doc.addImage (image.src, cell.textPos.x, cell.y + uy, imgWidth, imgHeight);
1339 |                 cell.textPos.x += imgWidth;
1340 |               }
1341 |             }
1342 |           }
1343 | 
1344 |           if (typeof kids != 'undefined' && kids.length > 0)
1345 |             drawCellElements (cell, kids, teOptions);
1346 |         });
1347 |       }
1348 | 
1349 |       function escapeRegExp(string) {
1350 |         return string.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, "\\$1");
1351 |       }
1352 | 
1353 |       function replaceAll(string, find, replace) {
1354 |         return string.replace(new RegExp(escapeRegExp(find), 'g'), replace);
1355 |       }
1356 | 
1357 |       // Takes a string and encapsulates it (by default in double-quotes) if it
1358 |       // contains the csv field separator, spaces, or linebreaks.
1359 |       function csvString(cell, rowIndex, colIndex) {
1360 |         var result = '';
1361 | 
1362 |         if (cell !== null) {
1363 |           var dataString = parseString(cell, rowIndex, colIndex);
1364 | 
1365 |           var csvValue = (dataString === null || dataString === '') ? '' : dataString.toString();
1366 | 
1367 |           if (dataString instanceof Date)
1368 |             result = defaults.csvEnclosure + dataString.toLocaleString() + defaults.csvEnclosure;
1369 |           else {
1370 |             result = replaceAll(csvValue, defaults.csvEnclosure, defaults.csvEnclosure + defaults.csvEnclosure);
1371 | 
1372 |             if (result.indexOf(defaults.csvSeparator) >= 0 || /[\r\n ]/g.test(result))
1373 |               result = defaults.csvEnclosure + result + defaults.csvEnclosure;
1374 |           }
1375 |         }
1376 | 
1377 |         return result;
1378 |       }
1379 | 
1380 |       function parseNumber(value) {
1381 |         value = value || "0";
1382 |         value = replaceAll(value, defaults.numbers.html.decimalMark, '.');
1383 |         value = replaceAll(value, defaults.numbers.html.thousandsSeparator, '');
1384 | 
1385 |         return typeof value === "number" || jQuery.isNumeric(value) !== false ? value : false;
1386 |       }
1387 | 
1388 |       function parseString(cell, rowIndex, colIndex) {
1389 |         var result = '';
1390 | 
1391 |         if (cell !== null) {
1392 |           var $cell = $(cell);
1393 |           var htmlData;
1394 | 
1395 |           if ($cell[0].hasAttribute("data-tableexport-value"))
1396 |             htmlData = $cell.data("tableexport-value");
1397 |           else
1398 |             htmlData = $cell.html();
1399 | 
1400 |           if (htmlData != '') {
1401 |             var html = $.parseHTML( htmlData );
1402 | 
1403 |             htmlData = '';
1404 |             $.each( html, function() {
1405 |               if ( $(this).is("input") )
1406 |                 htmlData += $cell.find('input').val();
1407 |               else if ( $(this).is("select") )
1408 |                 htmlData += $cell.find('select option:selected').text();
1409 |               else {
1410 |                 htmlData += $cell.html();
1411 |                 return false;
1412 |               }
1413 |             });
1414 |           }
1415 | 
1416 |           if (typeof defaults.onCellHtmlData === 'function')
1417 |             htmlData = defaults.onCellHtmlData($cell, rowIndex, colIndex, htmlData);
1418 | 
1419 |           if (defaults.htmlContent === true) {
1420 |             result = $.trim(htmlData);
1421 |           }
1422 |           else {
1423 |             var text = htmlData.replace(/\n/g,'\u2028').replace(/<br\s*[\/]?>/gi, '\u2060');
1424 |             var obj = $('<div/>').html(text).contents();
1425 |             text = '';
1426 |             $.each(obj.text().split("\u2028"), function(i, v) {
1427 |               if (i > 0)
1428 |                 text += " ";
1429 |               text += $.trim(v);
1430 |             });
1431 | 
1432 |             $.each(text.split("\u2060"), function(i, v) {
1433 |               if (i > 0)
1434 |                 result += "\n";
1435 |               result += $.trim(v).replace(/\u00AD/g, ""); // remove soft hyphens
1436 |             });
1437 | 
1438 |             if (defaults.numbers.html.decimalMark != defaults.numbers.output.decimalMark ||
1439 |                 defaults.numbers.html.thousandsSeparator != defaults.numbers.output.thousandsSeparator) {
1440 |               var number = parseNumber (result);
1441 | 
1442 |               if ( number !== false ) {
1443 |                 var frac = ("" + number).split('.');
1444 |                 if ( frac.length == 1 )
1445 |                   frac[1] = "";
1446 |                 var mod = frac[0].length > 3 ? frac[0].length % 3 : 0;
1447 | 
1448 |                 result = (number < 0 ? "-" : "") +
1449 |                          (defaults.numbers.output.thousandsSeparator ? ((mod ? frac[0].substr(0, mod) + defaults.numbers.output.thousandsSeparator : "") + frac[0].substr(mod).replace(/(\d{3})(?=\d)/g, "$1" + defaults.numbers.output.thousandsSeparator)) : frac[0]) +
1450 |                          (frac[1].length ? defaults.numbers.output.decimalMark + frac[1] : "");
1451 |               }
1452 |             }
1453 |           }
1454 | 
1455 |           if (defaults.escape === true) {
1456 |             result = escape(result);
1457 |           }
1458 | 
1459 |           if (typeof defaults.onCellData === 'function') {
1460 |             result = defaults.onCellData($cell, rowIndex, colIndex, result);
1461 |           }
1462 |         }
1463 | 
1464 |         return result;
1465 |       }
1466 | 
1467 |       function hyphenate(a, b, c) {
1468 |         return b + "-" + c.toLowerCase();
1469 |       }
1470 | 
1471 |       function rgb2array(rgb_string, default_result) {
1472 |         var re = /^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/;
1473 |         var bits = re.exec(rgb_string);
1474 |         var result = default_result;
1475 |         if (bits)
1476 |           result = [ parseInt(bits[1]), parseInt(bits[2]), parseInt(bits[3]) ];
1477 |         return result;
1478 |       }
1479 | 
1480 |       function getCellStyles (cell) {
1481 |         var a = getStyle(cell, 'text-align');
1482 |         var fw = getStyle(cell, 'font-weight');
1483 |         var fs = getStyle(cell, 'font-style');
1484 |         var f = '';
1485 |         if (a == 'start')
1486 |           a = getStyle(cell, 'direction') == 'rtl' ? 'right' : 'left';
1487 |         if (fw >= 700)
1488 |           f = 'bold';
1489 |         if (fs == 'italic')
1490 |           f += fs;
1491 |         if (f === '')
1492 |           f = 'normal';
1493 | 
1494 |         var result = {
1495 |           style: {
1496 |             align: a,
1497 |             bcolor: rgb2array(getStyle(cell, 'background-color'), [255, 255, 255]),
1498 |             color: rgb2array(getStyle(cell, 'color'), [0, 0, 0]),
1499 |             fstyle: f
1500 |           },
1501 |           colspan: (parseInt($(cell).attr('colspan')) || 0),
1502 |           rowspan: (parseInt($(cell).attr('rowspan')) || 0)
1503 |         };
1504 | 
1505 |         if (cell !== null) {
1506 |           var r = cell.getBoundingClientRect();
1507 |           result.rect = {
1508 |             width: r.width,
1509 |             height: r.height
1510 |           };
1511 |         }
1512 | 
1513 |         return result;
1514 |       }
1515 | 
1516 |       // get computed style property
1517 |       function getStyle(target, prop) {
1518 |         try {
1519 |           if (window.getComputedStyle) { // gecko and webkit
1520 |             prop = prop.replace(/([a-z])([A-Z])/, hyphenate);  // requires hyphenated, not camel
1521 |             return window.getComputedStyle(target, null).getPropertyValue(prop);
1522 |           }
1523 |           if (target.currentStyle) { // ie
1524 |             return target.currentStyle[prop];
1525 |           }
1526 |           return target.style[prop];
1527 |         }
1528 |         catch (e) {
1529 |         }
1530 |         return "";
1531 |       }
1532 | 
1533 |       function getUnitValue(parent, value, unit) {
1534 |         var baseline = 100;  // any number serves
1535 | 
1536 |         var temp = document.createElement("div");  // create temporary element
1537 |         temp.style.overflow = "hidden";  // in case baseline is set too low
1538 |         temp.style.visibility = "hidden";  // no need to show it
1539 | 
1540 |         parent.appendChild(temp); // insert it into the parent for em, ex and %
1541 | 
1542 |         temp.style.width = baseline + unit;
1543 |         var factor = baseline / temp.offsetWidth;
1544 | 
1545 |         parent.removeChild(temp);  // clean up
1546 | 
1547 |         return (value * factor);
1548 |       }
1549 | 
1550 |       function getPropertyUnitValue(target, prop, unit) {
1551 |         var value = getStyle(target, prop);  // get the computed style value
1552 | 
1553 |         var numeric = value.match(/\d+/);  // get the numeric component
1554 |         if (numeric !== null) {
1555 |           numeric = numeric[0];  // get the string
1556 | 
1557 |           return getUnitValue (target.parentElement, numeric, unit);
1558 |         }
1559 |         return 0;
1560 |       }
1561 | 
1562 |       function jx_Workbook() {
1563 |         if(!(this instanceof jx_Workbook)) return new jx_Workbook();
1564 |         this.SheetNames = [];
1565 |         this.Sheets = {};
1566 |       }
1567 | 
1568 |       function jx_s2ab(s) {
1569 |         var buf = new ArrayBuffer(s.length);
1570 |         var view = new Uint8Array(buf);
1571 |         for (var i=0; i!=s.length; ++i) view[i] = s.charCodeAt(i) & 0xFF;
1572 |         return buf;
1573 |       }
1574 | 
1575 |       function jx_datenum(v, date1904) {
1576 |         if(date1904) v+=1462;
1577 |         var epoch = Date.parse(v);
1578 |         return (epoch - new Date(Date.UTC(1899, 11, 30))) / (24 * 60 * 60 * 1000);
1579 |       }
1580 | 
1581 |       function jx_createSheet(data) {
1582 |         var ws = {};
1583 |         var range = {s: {c:10000000, r:10000000}, e: {c:0, r:0 }};
1584 |         for(var R = 0; R != data.length; ++R) {
1585 |           for(var C = 0; C != data[R].length; ++C) {
1586 |             if(range.s.r > R) range.s.r = R;
1587 |             if(range.s.c > C) range.s.c = C;
1588 |             if(range.e.r < R) range.e.r = R;
1589 |             if(range.e.c < C) range.e.c = C;
1590 |             var cell = {v: data[R][C] };
1591 |             if(cell.v === null) continue;
1592 |             var cell_ref = XLSX.utils.encode_cell({c:C,r:R});
1593 | 
1594 |             if(typeof cell.v === 'number') cell.t = 'n';
1595 |             else if(typeof cell.v === 'boolean') cell.t = 'b';
1596 |             else if(cell.v instanceof Date) {
1597 |               cell.t = 'n'; cell.z = XLSX.SSF._table[14];
1598 |               cell.v = jx_datenum(cell.v);
1599 |             }
1600 |             else cell.t = 's';
1601 |             ws[cell_ref] = cell;
1602 |           }
1603 |         }
1604 | 
1605 |         if(range.s.c < 10000000) ws['!ref'] = XLSX.utils.encode_range(range);
1606 |         return ws;
1607 |       }
1608 | 
1609 |       function strHashCode (str) {
1610 |         var hash = 0, i, chr, len;
1611 |         if (str.length === 0) return hash;
1612 |         for (i = 0, len = str.length; i < len; i++) {
1613 |           chr   = str.charCodeAt(i);
1614 |           hash  = ((hash << 5) - hash) + chr;
1615 |           hash |= 0; // Convert to 32bit integer
1616 |         }
1617 |         return hash;
1618 |       }
1619 | 
1620 |       function downloadFile(filename, header, data) {
1621 | 
1622 |         var ua = window.navigator.userAgent;
1623 |         if (filename !== false && (ua.indexOf("MSIE ") > 0 || !!ua.match(/Trident.*rv\:11\./))) {
1624 |           if (window.navigator.msSaveOrOpenBlob)
1625 |             window.navigator.msSaveOrOpenBlob(new Blob([data]), filename);
1626 |           else {
1627 |             // Internet Explorer (<= 9) workaround by Darryl (https://github.com/dawiong/tableExport.jquery.plugin)
1628 |             // based on sampopes answer on http://stackoverflow.com/questions/22317951
1629 |             // ! Not working for json and pdf format !
1630 |             var frame = document.createElement("iframe");
1631 | 
1632 |             if (frame) {
1633 |               document.body.appendChild(frame);
1634 |               frame.setAttribute("style", "display:none");
1635 |               frame.contentDocument.open("txt/html", "replace");
1636 |               frame.contentDocument.write(data);
1637 |               frame.contentDocument.close();
1638 |               frame.focus();
1639 | 
1640 |               frame.contentDocument.execCommand("SaveAs", true, filename);
1641 |               document.body.removeChild(frame);
1642 |             }
1643 |           }
1644 |         }
1645 |         else {
1646 |           var DownloadLink = document.createElement('a');
1647 | 
1648 |           if (DownloadLink) {
1649 |             DownloadLink.style.display = 'none';
1650 |             if (filename !== false)
1651 |               DownloadLink.download = filename;
1652 |             else
1653 |               DownloadLink.target = '_blank';
1654 | 
1655 |             if (header.toLowerCase().indexOf("base64,") >= 0)
1656 |               DownloadLink.href = header + base64encode(data);
1657 |             else
1658 |               DownloadLink.href = header + encodeURIComponent(data);
1659 | 
1660 |             document.body.appendChild(DownloadLink);
1661 | 
1662 |             if (document.createEvent) {
1663 |               if (DownloadEvt === null)
1664 |                 DownloadEvt = document.createEvent('MouseEvents');
1665 | 
1666 |               DownloadEvt.initEvent('click', true, false);
1667 |               DownloadLink.dispatchEvent(DownloadEvt);
1668 |             }
1669 |             else if (document.createEventObject)
1670 |               DownloadLink.fireEvent('onclick');
1671 |             else if (typeof DownloadLink.onclick == 'function')
1672 |               DownloadLink.onclick();
1673 | 
1674 |             document.body.removeChild(DownloadLink);
1675 |           }
1676 |         }
1677 |       }
1678 | 
1679 |       function utf8Encode(string) {
1680 |         string = string.replace(/\x0d\x0a/g, "\x0a");
1681 |         var utftext = "";
1682 |         for (var n = 0; n < string.length; n++) {
1683 |           var c = string.charCodeAt(n);
1684 |           if (c < 128) {
1685 |             utftext += String.fromCharCode(c);
1686 |           }
1687 |           else if ((c > 127) && (c < 2048)) {
1688 |             utftext += String.fromCharCode((c >> 6) | 192);
1689 |             utftext += String.fromCharCode((c & 63) | 128);
1690 |           }
1691 |           else {
1692 |             utftext += String.fromCharCode((c >> 12) | 224);
1693 |             utftext += String.fromCharCode(((c >> 6) & 63) | 128);
1694 |             utftext += String.fromCharCode((c & 63) | 128);
1695 |           }
1696 |         }
1697 |         return utftext;
1698 |       }
1699 | 
1700 |       function base64encode(input) {
1701 |         var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
1702 |         var output = "";
1703 |         var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
1704 |         var i = 0;
1705 |         input = utf8Encode(input);
1706 |         while (i < input.length) {
1707 |           chr1 = input.charCodeAt(i++);
1708 |           chr2 = input.charCodeAt(i++);
1709 |           chr3 = input.charCodeAt(i++);
1710 |           enc1 = chr1 >> 2;
1711 |           enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
1712 |           enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
1713 |           enc4 = chr3 & 63;
1714 |           if (isNaN(chr2)) {
1715 |             enc3 = enc4 = 64;
1716 |           } else if (isNaN(chr3)) {
1717 |             enc4 = 64;
1718 |           }
1719 |           output = output +
1720 |                   keyStr.charAt(enc1) + keyStr.charAt(enc2) +
1721 |                   keyStr.charAt(enc3) + keyStr.charAt(enc4);
1722 |         }
1723 |         return output;
1724 |       }
1725 | 
1726 |       return this;
1727 |     }
1728 |   });
1729 | })(jQuery);
1730 | 


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