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jquery.blockUI.min.js
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/*
* jQuery BlockUI; v20141123
* http://jquery.malsup.com/block/
* Copyright (c) 2014 M. Alsup; Dual licensed: MIT/GPL
*/
(function(){"use strict";function e(e){function o(o,i){var s,h,k=o==window,v=i&&void 0!==i.message?i.message:void 0;if(i=e.extend({},e.blockUI.defaults,i||{}),!i.ignoreIfBlocked||!e(o).data("blockUI.isBlocked")){if(i.overlayCSS=e.extend({},e.blockUI.defaults.overlayCSS,i.overlayCSS||{}),s=e.extend({},e.blockUI.defaults.css,i.css||{}),i.onOverlayClick&&(i.overlayCSS.cursor="pointer"),h=e.extend({},e.blockUI.defaults.themedCSS,i.themedCSS||{}),v=void 0===v?i.message:v,k&&b&&t(window,{fadeOut:0}),v&&"string"!=typeof v&&(v.parentNode||v.jquery)){var y=v.jquery?v[0]:v,m={};e(o).data("blockUI.history",m),m.el=y,m.parent=y.parentNode,m.display=y.style.display,m.position=y.style.position,m.parent&&m.parent.removeChild(y)}e(o).data("blockUI.onUnblock",i.onUnblock);var g,I,w,U,x=i.baseZ;g=r||i.forceIframe?e('<iframe class="blockUI" style="z-index:'+x++ +';display:none;border:none;margin:0;padding:0;position:absolute;width:100%;height:100%;top:0;left:0" src="'+i.iframeSrc+'"></iframe>'):e('<div class="blockUI" style="display:none"></div>'),I=i.theme?e('<div class="blockUI blockOverlay ui-widget-overlay" style="z-index:'+x++ +';display:none"></div>'):e('<div class="blockUI blockOverlay" style="z-index:'+x++ +';display:none;border:none;margin:0;padding:0;width:100%;height:100%;top:0;left:0"></div>'),i.theme&&k?(U='<div class="blockUI '+i.blockMsgClass+' blockPage ui-dialog ui-widget ui-corner-all" style="z-index:'+(x+10)+';display:none;position:fixed">',i.title&&(U+='<div class="ui-widget-header ui-dialog-titlebar ui-corner-all blockTitle">'+(i.title||" ")+"</div>"),U+='<div class="ui-widget-content ui-dialog-content"></div>',U+="</div>"):i.theme?(U='<div class="blockUI '+i.blockMsgClass+' blockElement ui-dialog ui-widget ui-corner-all" style="z-index:'+(x+10)+';display:none;position:absolute">',i.title&&(U+='<div class="ui-widget-header ui-dialog-titlebar ui-corner-all blockTitle">'+(i.title||" ")+"</div>"),U+='<div class="ui-widget-content ui-dialog-content"></div>',U+="</div>"):U=k?'<div class="blockUI '+i.blockMsgClass+' blockPage" style="z-index:'+(x+10)+';display:none;position:fixed"></div>':'<div class="blockUI '+i.blockMsgClass+' blockElement" style="z-index:'+(x+10)+';display:none;position:absolute"></div>',w=e(U),v&&(i.theme?(w.css(h),w.addClass("ui-widget-content")):w.css(s)),i.theme||I.css(i.overlayCSS),I.css("position",k?"fixed":"absolute"),(r||i.forceIframe)&&g.css("opacity",0);var C=[g,I,w],S=k?e("body"):e(o);e.each(C,function(){this.appendTo(S)}),i.theme&&i.draggable&&e.fn.draggable&&w.draggable({handle:".ui-dialog-titlebar",cancel:"li"});var O=f&&(!e.support.boxModel||e("object,embed",k?null:o).length>0);if(u||O){if(k&&i.allowBodyStretch&&e.support.boxModel&&e("html,body").css("height","100%"),(u||!e.support.boxModel)&&!k)var E=d(o,"borderTopWidth"),T=d(o,"borderLeftWidth"),M=E?"(0 - "+E+")":0,B=T?"(0 - "+T+")":0;e.each(C,function(e,o){var t=o[0].style;if(t.position="absolute",2>e)k?t.setExpression("height","Math.max(document.body.scrollHeight, document.body.offsetHeight) - (jQuery.support.boxModel?0:"+i.quirksmodeOffsetHack+') + "px"'):t.setExpression("height",'this.parentNode.offsetHeight + "px"'),k?t.setExpression("width",'jQuery.support.boxModel && document.documentElement.clientWidth || document.body.clientWidth + "px"'):t.setExpression("width",'this.parentNode.offsetWidth + "px"'),B&&t.setExpression("left",B),M&&t.setExpression("top",M);else if(i.centerY)k&&t.setExpression("top",'(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (blah = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"'),t.marginTop=0;else if(!i.centerY&&k){var n=i.css&&i.css.top?parseInt(i.css.top,10):0,s="((document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "+n+') + "px"';t.setExpression("top",s)}})}if(v&&(i.theme?w.find(".ui-widget-content").append(v):w.append(v),(v.jquery||v.nodeType)&&e(v).show()),(r||i.forceIframe)&&i.showOverlay&&g.show(),i.fadeIn){var j=i.onBlock?i.onBlock:c,H=i.showOverlay&&!v?j:c,z=v?j:c;i.showOverlay&&I._fadeIn(i.fadeIn,H),v&&w._fadeIn(i.fadeIn,z)}else i.showOverlay&&I.show(),v&&w.show(),i.onBlock&&i.onBlock.bind(w)();if(n(1,o,i),k?(b=w[0],p=e(i.focusableElements,b),i.focusInput&&setTimeout(l,20)):a(w[0],i.centerX,i.centerY),i.timeout){var W=setTimeout(function(){k?e.unblockUI(i):e(o).unblock(i)},i.timeout);e(o).data("blockUI.timeout",W)}}}function t(o,t){var s,l=o==window,a=e(o),d=a.data("blockUI.history"),c=a.data("blockUI.timeout");c&&(clearTimeout(c),a.removeData("blockUI.timeout")),t=e.extend({},e.blockUI.defaults,t||{}),n(0,o,t),null===t.onUnblock&&(t.onUnblock=a.data("blockUI.onUnblock"),a.removeData("blockUI.onUnblock"));var r;r=l?e("body").children().filter(".blockUI").add("body > .blockUI"):a.find(">.blockUI"),t.cursorReset&&(r.length>1&&(r[1].style.cursor=t.cursorReset),r.length>2&&(r[2].style.cursor=t.cursorReset)),l&&(b=p=null),t.fadeOut?(s=r.length,r.stop().fadeOut(t.fadeOut,function(){0===--s&&i(r,d,t,o)})):i(r,d,t,o)}function i(o,t,i,n){var s=e(n);if(!s.data("blockUI.isBlocked")){o.each(function(){this.parentNode&&this.parentNode.removeChild(this)}),t&&t.el&&(t.el.style.display=t.display,t.el.style.position=t.position,t.el.style.cursor="default",t.parent&&t.parent.appendChild(t.el),s.removeData("blockUI.history")),s.data("blockUI.static")&&s.css("position","static"),"function"==typeof i.onUnblock&&i.onUnblock(n,i);var l=e(document.body),a=l.width(),d=l[0].style.width;l.width(a-1).width(a),l[0].style.width=d}}function n(o,t,i){var n=t==window,l=e(t);if((o||(!n||b)&&(n||l.data("blockUI.isBlocked")))&&(l.data("blockUI.isBlocked",o),n&&i.bindEvents&&(!o||i.showOverlay))){var a="mousedown mouseup keydown keypress keyup touchstart touchend touchmove";o?e(document).bind(a,i,s):e(document).unbind(a,s)}}function s(o){if("keydown"===o.type&&o.keyCode&&9==o.keyCode&&b&&o.data.constrainTabKey){var t=p,i=!o.shiftKey&&o.target===t[t.length-1],n=o.shiftKey&&o.target===t[0];if(i||n)return setTimeout(function(){l(n)},10),!1}var s=o.data,a=e(o.target);return a.hasClass("blockOverlay")&&s.onOverlayClick&&s.onOverlayClick(o),a.parents("div."+s.blockMsgClass).length>0?!0:0===a.parents().children().filter("div.blockUI").length}function l(e){if(p){var o=p[e===!0?p.length-1:0];o&&o.focus()}}function a(e,o,t){var i=e.parentNode,n=e.style,s=(i.offsetWidth-e.offsetWidth)/2-d(i,"borderLeftWidth"),l=(i.offsetHeight-e.offsetHeight)/2-d(i,"borderTopWidth");o&&(n.left=s>0?s+"px":"0"),t&&(n.top=l>0?l+"px":"0")}function d(o,t){return parseInt(e.css(o,t),10)||0}e.fn._fadeIn=e.fn.fadeIn;var c=e.noop||function(){},r=/MSIE/.test(navigator.userAgent),u=/MSIE 6.0/.test(navigator.userAgent)&&!/MSIE 8.0/.test(navigator.userAgent);document.documentMode||0;var f=e.isFunction(document.createElement("div").style.setExpression);e.blockUI=function(e){o(window,e)},e.unblockUI=function(e){t(window,e)},e.growlUI=function(o,t,i,n){var s=e('<div class="growlUI"></div>');o&&s.append("<h1>"+o+"</h1>"),t&&s.append("<h2>"+t+"</h2>"),void 0===i&&(i=3e3);var l=function(o){o=o||{},e.blockUI({message:s,fadeIn:o.fadeIn!==void 0?o.fadeIn:700,fadeOut:o.fadeOut!==void 0?o.fadeOut:1e3,timeout:o.timeout!==void 0?o.timeout:i,centerY:!1,showOverlay:!1,onUnblock:n,css:e.blockUI.defaults.growlCSS})};l(),s.css("opacity"),s.mouseover(function(){l({fadeIn:0,timeout:3e4});var o=e(".blockMsg");o.stop(),o.fadeTo(300,1)}).mouseout(function(){e(".blockMsg").fadeOut(1e3)})},e.fn.block=function(t){if(this[0]===window)return e.blockUI(t),this;var i=e.extend({},e.blockUI.defaults,t||{});return this.each(function(){var o=e(this);i.ignoreIfBlocked&&o.data("blockUI.isBlocked")||o.unblock({fadeOut:0})}),this.each(function(){"static"==e.css(this,"position")&&(this.style.position="relative",e(this).data("blockUI.static",!0)),this.style.zoom=1,o(this,t)})},e.fn.unblock=function(o){return this[0]===window?(e.unblockUI(o),this):this.each(function(){t(this,o)})},e.blockUI.version=2.7,e.blockUI.defaults={message:"<h1>Please wait...</h1>",title:null,draggable:!0,theme:!1,css:{padding:0,margin:0,width:"30%",top:"40%",left:"35%",textAlign:"center",color:"#000",border:"3px solid #aaa",backgroundColor:"#fff",cursor:"wait"},themedCSS:{width:"30%",top:"40%",left:"35%"},overlayCSS:{backgroundColor:"#000",opacity:.6,cursor:"wait"},cursorReset:"default",growlCSS:{width:"350px",top:"10px",left:"",right:"10px",border:"none",padding:"5px",opacity:.6,cursor:"default",color:"#fff",backgroundColor:"#000","-webkit-border-radius":"10px","-moz-border-radius":"10px","border-radius":"10px"},iframeSrc:/^https/i.test(window.location.href||"")?"javascript:false":"about:blank",forceIframe:!1,baseZ:1e3,centerX:!0,centerY:!0,allowBodyStretch:!0,bindEvents:!0,constrainTabKey:!0,fadeIn:200,fadeOut:400,timeout:0,showOverlay:!0,focusInput:!0,focusableElements:":input:enabled:visible",onBlock:null,onUnblock:null,onOverlayClick:null,quirksmodeOffsetHack:4,blockMsgClass:"blockMsg",ignoreIfBlocked:!1};var b=null,p=[]}"function"==typeof define&&define.amd&&define.amd.jQuery?define(["jquery"],e):e(jQuery)})();