Kyle Hornberg
2 lines
1.2 KiB
JavaScript
2 lines
1.2 KiB
JavaScript
/*! ics.js Wed Dec 04 2013 16:01:57 */
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var ics=function(){"use strict";if(navigator.userAgent.indexOf("MSIE")>-1&&-1==navigator.userAgent.indexOf("MSIE 10"))return console.log("Unsupported Browser"),void 0;var a=-1!==navigator.appVersion.indexOf("Win")?"\r\n":"\n",b=[],c=["BEGIN:VCALENDAR","VERSION:2.0"].join(a),d=a+"END:VCALENDAR";return{events:function(){return b},calendar:function(){return c+a+b.join(a)+d},addEvent:function(c,d,e,f,g){var h=new Date(f),i=new Date(g),j=("0000"+h.getFullYear().toString()).slice(-4),k=("00"+h.getMonth().toString()).slice(-2),l=("00"+h.getDate().toString()).slice(-2),m=j+(Number(k)+1)+l,n=("0000"+i.getFullYear().toString()).slice(-4),o=("00"+i.getMonth().toString()).slice(-2),p=("00"+i.getDate().toString()).slice(-2),q=n+(Number(o)+1)+p,r=["BEGIN:VEVENT","CLASS:PUBLIC","DESCRIPTION:"+d,"DTSTART;VALUE=DATE:"+m,"DTEND;VALUE=DATE:"+q,"LOCATION:"+e,"SUMMARY;LANGUAGE=en-us:"+c,"TRANSP:TRANSPARENT","END:VEVENT"].join(a);b.push(r)},download:function(e,f){f="undefined"!=typeof f?f:".ics",e="undefined"!=typeof e?e:"calendar";var g,h=c+a+b.join(a)+d;if(-1===navigator.userAgent.indexOf("MSIE 10"))g=new Blob([h]);else{var i=new BlobBuilder;i.append(h),g=i.getBlob("text/x-vCalendar;charset="+document.characterSet)}saveAs(g,e+f)}}}; |