www-thermferm/jqwidgets/jqxdraw.js

Sun, 07 Jul 2019 14:31:10 +0200

author
Michiel Broek <mbroek@mbse.eu>
date
Sun, 07 Jul 2019 14:31:10 +0200
branch
stable
changeset 603
fcff55324b84
parent 511
2d1d43c3a2c2
child 617
b216f9d4b917
permissions
-rw-r--r--

Merged fix from default

/*
jQWidgets v4.5.2 (2017-May)
Copyright (c) 2011-2017 jQWidgets.
License: http://jqwidgets.com/license/
*/
/*
jQWidgets v4.5.2 (2017-May)
Copyright (c) 2011-2017 jQWidgets.
License: http://jqwidgets.com/license/
*/
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null}if(null==e&&"HTML5"!=d.renderEngine){if(e=new a.jqx.vmlRenderer,!e.init(c)){if("VML"==d.renderEngine)throw"Your browser does not support VML";return null}d._isVML=!0}if(null==e&&("HTML5"==d.renderEngine||void 0==d.renderEngine)&&(e=new a.jqx.HTML5Renderer,!e.init(c)))throw"Your browser does not support HTML5 Canvas";return d.renderer=e,e},a.jqx._widgetToImage=function(b,c,d,e,f,g){var h=b;if(!h)return!1;void 0!=d&&""!=d||(d="image."+c);var i=h.renderEngine,j=h.enableAnimations;if(h.enableAnimations=!1,h.renderEngine="HTML5",h.renderEngine!=i)try{h.refresh()}catch(a){return h.renderEngine=i,h.refresh(),h.enableAnimations=j,!1}var k=h.renderer.getContainer().find("canvas")[0],l=!0;a.isFunction(g)&&(l=g(b,k));var m=!0;return l&&(m=a.jqx.exportImage(k,c,d,e,f)),h.renderEngine!=i&&(h.renderEngine=i,h.refresh(),h.enableAnimations=j),m},a.jqx.getByPriority=function(a){for(var b=void 0,c=0;c<a.length&&void 0==b;c++)void 0==b&&void 0!=a[c]&&(b=a[c]);return b},a.jqx.exportImage=function(b,c,d,e,f){if(!b)return!1;var g="pdf"===c.toLowerCase();if(g&&(c="jpeg"),void 0!=d&&""!=d||(d="image."+c),void 0==e||""==e)throw"Please specifiy export server";var h=!0;try{if(b){var i=b.toDataURL("image/"+c);if(g){a.jqx.pdfExport||(a.jqx.pdfExport={orientation:"portrait",paperSize:"a4"});var j=595;switch(a.jqx.pdfExport.paperSize){case"legal":var j=612;"portrait"!==a.jqx.pdfExport.orientation&&(j=1008);break;case"letter":var j=612;"portrait"!==a.jqx.pdfExport.orientation&&(j=792);break;case"a3":var j=841;"portrait"!==a.jqx.pdfExport.orientation&&(j=1190);break;case"a4":var j=595;"portrait"!==a.jqx.pdfExport.orientation&&(j=842);break;case"a5":var j=420;"portrait"!==a.jqx.pdfExport.orientation&&(j=595)}var k=a(b).width(),l=72*k/96;l>=j-20&&(l=j-20);var m=new pdfDataExport(a.jqx.pdfExport.orientation,"pt",a.jqx.pdfExport.paperSize);return m.addImage(i,"JPEG",10,10,l,0),void 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