forked from ScoDoc/ScoDoc
55 lines
25 KiB
JavaScript
55 lines
25 KiB
JavaScript
/*!
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Buttons for DataTables 2.2.2
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©2016-2022 SpryMedia Ltd - datatables.net/license
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*/
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(function(d){"function"===typeof define&&define.amd?define(["jquery","datatables.net"],function(z){return d(z,window,document)}):"object"===typeof exports?module.exports=function(z,B){z||(z=window);B&&B.fn.dataTable||(B=require("datatables.net")(z,B).$);return d(B,z,z.document)}:d(jQuery,window,document)})(function(d,z,B,p){function I(a,b,c){d.fn.animate?a.stop().fadeIn(b,c):(a.css("display","block"),c&&c.call(a))}function J(a,b,c){d.fn.animate?a.stop().fadeOut(b,c):(a.css("display","none"),c&&c.call(a))}
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function L(a,b){a=new u.Api(a);b=b?b:a.init().buttons||u.defaults.buttons;return(new x(a,b)).container()}var u=d.fn.dataTable,O=0,P=0,C=u.ext.buttons,x=function(a,b){if(!(this instanceof x))return function(c){return(new x(c,a)).container()};"undefined"===typeof b&&(b={});!0===b&&(b={});Array.isArray(b)&&(b={buttons:b});this.c=d.extend(!0,{},x.defaults,b);b.buttons&&(this.c.buttons=b.buttons);this.s={dt:new u.Api(a),buttons:[],listenKeys:"",namespace:"dtb"+O++};this.dom={container:d("<"+this.c.dom.container.tag+
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"/>").addClass(this.c.dom.container.className)};this._constructor()};d.extend(x.prototype,{action:function(a,b){a=this._nodeToButton(a);if(b===p)return a.conf.action;a.conf.action=b;return this},active:function(a,b){var c=this._nodeToButton(a);a=this.c.dom.button.active;c=d(c.node);if(b===p)return c.hasClass(a);c.toggleClass(a,b===p?!0:b);return this},add:function(a,b,c){var e=this.s.buttons;if("string"===typeof b){b=b.split("-");var h=this.s;e=0;for(var f=b.length-1;e<f;e++)h=h.buttons[1*b[e]];e=
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h.buttons;b=1*b[b.length-1]}this._expandButton(e,a,a!==p?a.split:p,(a===p||a.split===p||0===a.split.length)&&h!==p,!1,b);c!==p&&!0!==c||this._draw();return this},collectionRebuild:function(a,b){a=this._nodeToButton(a);if(b!==p){var c;for(c=a.buttons.length-1;0<=c;c--)this.remove(a.buttons[c].node);for(c=0;c<b.length;c++){var e=b[c];this._expandButton(a.buttons,e,e!==p&&e.config!==p&&e.config.split!==p,!0,e.parentConf!==p&&e.parentConf.split!==p,c,e.parentConf)}}this._draw(a.collection,a.buttons)},
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container:function(){return this.dom.container},disable:function(a){a=this._nodeToButton(a);d(a.node).addClass(this.c.dom.button.disabled).attr("disabled",!0);return this},destroy:function(){d("body").off("keyup."+this.s.namespace);var a=this.s.buttons.slice(),b;var c=0;for(b=a.length;c<b;c++)this.remove(a[c].node);this.dom.container.remove();a=this.s.dt.settings()[0];c=0;for(b=a.length;c<b;c++)if(a.inst===this){a.splice(c,1);break}return this},enable:function(a,b){if(!1===b)return this.disable(a);
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a=this._nodeToButton(a);d(a.node).removeClass(this.c.dom.button.disabled).removeAttr("disabled");return this},index:function(a,b,c){b||(b="",c=this.s.buttons);for(var e=0,h=c.length;e<h;e++){var f=c[e].buttons;if(c[e].node===a)return b+e;if(f&&f.length&&(f=this.index(a,e+"-",f),null!==f))return f}return null},name:function(){return this.c.name},node:function(a){if(!a)return this.dom.container;a=this._nodeToButton(a);return d(a.node)},processing:function(a,b){var c=this.s.dt,e=this._nodeToButton(a);
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if(b===p)return d(e.node).hasClass("processing");d(e.node).toggleClass("processing",b);d(c.table().node()).triggerHandler("buttons-processing.dt",[b,c.button(a),c,d(a),e.conf]);return this},remove:function(a){var b=this._nodeToButton(a),c=this._nodeToHost(a),e=this.s.dt;if(b.buttons.length)for(var h=b.buttons.length-1;0<=h;h--)this.remove(b.buttons[h].node);b.conf.destroying=!0;b.conf.destroy&&b.conf.destroy.call(e.button(a),e,d(a),b.conf);this._removeKey(b.conf);d(b.node).remove();a=d.inArray(b,
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c);c.splice(a,1);return this},text:function(a,b){var c=this._nodeToButton(a);a=this.c.dom.collection.buttonLiner;a=c.inCollection&&a&&a.tag?a.tag:this.c.dom.buttonLiner.tag;var e=this.s.dt,h=d(c.node),f=function(g){return"function"===typeof g?g(e,h,c.conf):g};if(b===p)return f(c.conf.text);c.conf.text=b;a?h.children(a).eq(0).filter(":not(.dt-down-arrow)").html(f(b)):h.html(f(b));return this},_constructor:function(){var a=this,b=this.s.dt,c=b.settings()[0],e=this.c.buttons;c._buttons||(c._buttons=
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[]);c._buttons.push({inst:this,name:this.c.name});for(var h=0,f=e.length;h<f;h++)this.add(e[h]);b.on("destroy",function(g,l){l===c&&a.destroy()});d("body").on("keyup."+this.s.namespace,function(g){if(!B.activeElement||B.activeElement===B.body){var l=String.fromCharCode(g.keyCode).toLowerCase();-1!==a.s.listenKeys.toLowerCase().indexOf(l)&&a._keypress(l,g)}})},_addKey:function(a){a.key&&(this.s.listenKeys+=d.isPlainObject(a.key)?a.key.key:a.key)},_draw:function(a,b){a||(a=this.dom.container,b=this.s.buttons);
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a.children().detach();for(var c=0,e=b.length;c<e;c++)a.append(b[c].inserter),a.append(" "),b[c].buttons&&b[c].buttons.length&&this._draw(b[c].collection,b[c].buttons)},_expandButton:function(a,b,c,e,h,f,g){var l=this.s.dt,m=0,r=Array.isArray(b)?b:[b];b===p&&(r=Array.isArray(c)?c:[c]);c=0;for(var q=r.length;c<q;c++){var n=this._resolveExtends(r[c]);if(n)if(b=n.config!==p&&n.config.split?!0:!1,Array.isArray(n))this._expandButton(a,n,k!==p&&k.conf!==p?k.conf.split:p,e,g!==p&&g.split!==p,f,g);else{var k=
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this._buildButton(n,e,n.split!==p||n.config!==p&&n.config.split!==p,h);if(k){f!==p&&null!==f?(a.splice(f,0,k),f++):a.push(k);if(k.conf.buttons||k.conf.split){k.collection=d("<"+(b?this.c.dom.splitCollection.tag:this.c.dom.collection.tag)+"/>");k.conf._collection=k.collection;if(k.conf.split)for(var t=0;t<k.conf.split.length;t++)"object"===typeof k.conf.split[t]&&(k.conf.split[t].parent=g,k.conf.split[t].collectionLayout===p&&(k.conf.split[t].collectionLayout=k.conf.collectionLayout),k.conf.split[t].dropup===
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p&&(k.conf.split[t].dropup=k.conf.dropup),k.conf.split[t].fade===p&&(k.conf.split[t].fade=k.conf.fade));else d(k.node).append(d('<span class="dt-down-arrow">'+this.c.dom.splitDropdown.text+"</span>"));this._expandButton(k.buttons,k.conf.buttons,k.conf.split,!b,b,f,k.conf)}k.conf.parent=g;n.init&&n.init.call(l.button(k.node),l,d(k.node),n);m++}}}},_buildButton:function(a,b,c,e){var h=this.c.dom.button,f=this.c.dom.buttonLiner,g=this.c.dom.collection,l=this.c.dom.splitCollection,m=this.c.dom.splitDropdownButton,
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r=this.s.dt,q=function(w){return"function"===typeof w?w(r,k,a):w};if(a.spacer){var n=d("<span></span>").addClass("dt-button-spacer "+a.style+" "+h.spacerClass).html(q(a.text));return{conf:a,node:n,inserter:n,buttons:[],inCollection:b,isSplit:c,inSplit:e,collection:null}}!c&&e&&l?h=m:!c&&b&&g.button&&(h=g.button);!c&&e&&l.buttonLiner?f=l.buttonLiner:!c&&b&&g.buttonLiner&&(f=g.buttonLiner);if(a.available&&!a.available(r,a)&&!a.hasOwnProperty("html"))return!1;if(a.hasOwnProperty("html"))var k=d(a.html);
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else{var t=function(w,D,F,G){G.action.call(D.button(F),w,D,F,G);d(D.table().node()).triggerHandler("buttons-action.dt",[D.button(F),D,F,G])};g=a.tag||h.tag;var y=a.clickBlurs===p?!0:a.clickBlurs;k=d("<"+g+"/>").addClass(h.className).addClass(e?this.c.dom.splitDropdownButton.className:"").attr("tabindex",this.s.dt.settings()[0].iTabIndex).attr("aria-controls",this.s.dt.table().node().id).on("click.dtb",function(w){w.preventDefault();!k.hasClass(h.disabled)&&a.action&&t(w,r,k,a);y&&k.trigger("blur")}).on("keypress.dtb",
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function(w){13===w.keyCode&&(w.preventDefault(),!k.hasClass(h.disabled)&&a.action&&t(w,r,k,a))});"a"===g.toLowerCase()&&k.attr("href","#");"button"===g.toLowerCase()&&k.attr("type","button");f.tag?(g=d("<"+f.tag+"/>").html(q(a.text)).addClass(f.className),"a"===f.tag.toLowerCase()&&g.attr("href","#"),k.append(g)):k.html(q(a.text));!1===a.enabled&&k.addClass(h.disabled);a.className&&k.addClass(a.className);a.titleAttr&&k.attr("title",q(a.titleAttr));a.attr&&k.attr(a.attr);a.namespace||(a.namespace=
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".dt-button-"+P++);a.config!==p&&a.config.split&&(a.split=a.config.split)}f=(f=this.c.dom.buttonContainer)&&f.tag?d("<"+f.tag+"/>").addClass(f.className).append(k):k;this._addKey(a);this.c.buttonCreated&&(f=this.c.buttonCreated(a,f));if(c){n=d("<div/>").addClass(this.c.dom.splitWrapper.className);n.append(k);var v=d.extend(a,{text:this.c.dom.splitDropdown.text,className:this.c.dom.splitDropdown.className,closeButton:!1,attr:{"aria-haspopup":!0,"aria-expanded":!1},align:this.c.dom.splitDropdown.align,
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splitAlignClass:this.c.dom.splitDropdown.splitAlignClass});this._addKey(v);var E=function(w,D,F,G){C.split.action.call(D.button(d("div.dt-btn-split-wrapper")[0]),w,D,F,G);d(D.table().node()).triggerHandler("buttons-action.dt",[D.button(F),D,F,G]);F.attr("aria-expanded",!0)},A=d('<button class="'+this.c.dom.splitDropdown.className+' dt-button"><span class="dt-btn-split-drop-arrow">'+this.c.dom.splitDropdown.text+"</span></button>").on("click.dtb",function(w){w.preventDefault();w.stopPropagation();
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A.hasClass(h.disabled)||E(w,r,A,v);y&&A.trigger("blur")}).on("keypress.dtb",function(w){13===w.keyCode&&(w.preventDefault(),A.hasClass(h.disabled)||E(w,r,A,v))});0===a.split.length&&A.addClass("dtb-hide-drop");n.append(A).attr(v.attr)}return{conf:a,node:c?n.get(0):k.get(0),inserter:c?n:f,buttons:[],inCollection:b,isSplit:c,inSplit:e,collection:null}},_nodeToButton:function(a,b){b||(b=this.s.buttons);for(var c=0,e=b.length;c<e;c++){if(b[c].node===a)return b[c];if(b[c].buttons.length){var h=this._nodeToButton(a,
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b[c].buttons);if(h)return h}}},_nodeToHost:function(a,b){b||(b=this.s.buttons);for(var c=0,e=b.length;c<e;c++){if(b[c].node===a)return b;if(b[c].buttons.length){var h=this._nodeToHost(a,b[c].buttons);if(h)return h}}},_keypress:function(a,b){if(!b._buttonsHandled){var c=function(e){for(var h=0,f=e.length;h<f;h++){var g=e[h].conf,l=e[h].node;g.key&&(g.key===a?(b._buttonsHandled=!0,d(l).click()):!d.isPlainObject(g.key)||g.key.key!==a||g.key.shiftKey&&!b.shiftKey||g.key.altKey&&!b.altKey||g.key.ctrlKey&&
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!b.ctrlKey||g.key.metaKey&&!b.metaKey||(b._buttonsHandled=!0,d(l).click()));e[h].buttons.length&&c(e[h].buttons)}};c(this.s.buttons)}},_removeKey:function(a){if(a.key){var b=d.isPlainObject(a.key)?a.key.key:a.key;a=this.s.listenKeys.split("");b=d.inArray(b,a);a.splice(b,1);this.s.listenKeys=a.join("")}},_resolveExtends:function(a){var b=this,c=this.s.dt,e,h=function(m){for(var r=0;!d.isPlainObject(m)&&!Array.isArray(m);){if(m===p)return;if("function"===typeof m){if(m=m.call(b,c,a),!m)return!1}else if("string"===
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typeof m){if(!C[m])return{html:m};m=C[m]}r++;if(30<r)throw"Buttons: Too many iterations";}return Array.isArray(m)?m:d.extend({},m)};for(a=h(a);a&&a.extend;){if(!C[a.extend])throw"Cannot extend unknown button type: "+a.extend;var f=h(C[a.extend]);if(Array.isArray(f))return f;if(!f)return!1;var g=f.className;a.config!==p&&f.config!==p&&(a.config=d.extend({},f.config,a.config));a=d.extend({},f,a);g&&a.className!==g&&(a.className=g+" "+a.className);var l=a.postfixButtons;if(l){a.buttons||(a.buttons=[]);
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g=0;for(e=l.length;g<e;g++)a.buttons.push(l[g]);a.postfixButtons=null}if(l=a.prefixButtons){a.buttons||(a.buttons=[]);g=0;for(e=l.length;g<e;g++)a.buttons.splice(g,0,l[g]);a.prefixButtons=null}a.extend=f.extend}return a},_popover:function(a,b,c,e){e=this.c;var h=!1,f=d.extend({align:"button-left",autoClose:!1,background:!0,backgroundClassName:"dt-button-background",closeButton:!0,contentClassName:e.dom.collection.className,collectionLayout:"",collectionTitle:"",dropup:!1,fade:400,popoverTitle:"",
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rightAlignClassName:"dt-button-right",tag:e.dom.collection.tag},c),g=b.node(),l=function(){h=!0;J(d(".dt-button-collection"),f.fade,function(){d(this).detach()});d(b.buttons('[aria-haspopup="true"][aria-expanded="true"]').nodes()).attr("aria-expanded","false");d("div.dt-button-background").off("click.dtb-collection");x.background(!1,f.backgroundClassName,f.fade,g);d(z).off("resize.resize.dtb-collection");d("body").off(".dtb-collection");b.off("buttons-action.b-internal");b.off("destroy")};if(!1===
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a)l();else{c=d(b.buttons('[aria-haspopup="true"][aria-expanded="true"]').nodes());c.length&&(g.closest("div.dt-button-collection").length&&(g=c.eq(0)),l());c=d(".dt-button",a).length;e="";3===c?e="dtb-b3":2===c?e="dtb-b2":1===c&&(e="dtb-b1");var m=d("<div/>").addClass("dt-button-collection").addClass(f.collectionLayout).addClass(f.splitAlignClass).addClass(e).css("display","none");a=d(a).addClass(f.contentClassName).attr("role","menu").appendTo(m);g.attr("aria-expanded","true");g.parents("body")[0]!==
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B.body&&(g=B.body.lastChild);f.popoverTitle?m.prepend('<div class="dt-button-collection-title">'+f.popoverTitle+"</div>"):f.collectionTitle&&m.prepend('<div class="dt-button-collection-title">'+f.collectionTitle+"</div>");f.closeButton&&m.prepend('<div class="dtb-popover-close">x</div>').addClass("dtb-collection-closeable");I(m.insertAfter(g),f.fade);c=d(b.table().container());var r=m.css("position");if("container"===f.span||"dt-container"===f.align)g=g.parent(),m.css("width",c.width());if("absolute"===
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r){var q=d(g[0].offsetParent);c=g.position();e=g.offset();var n=q.offset(),k=q.position(),t=z.getComputedStyle(q[0]);n.height=q.outerHeight();n.width=q.width()+parseFloat(t.paddingLeft);n.right=n.left+n.width;n.bottom=n.top+n.height;q=c.top+g.outerHeight();var y=c.left;m.css({top:q,left:y});t=z.getComputedStyle(m[0]);var v=m.offset();v.height=m.outerHeight();v.width=m.outerWidth();v.right=v.left+v.width;v.bottom=v.top+v.height;v.marginTop=parseFloat(t.marginTop);v.marginBottom=parseFloat(t.marginBottom);
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f.dropup&&(q=c.top-v.height-v.marginTop-v.marginBottom);if("button-right"===f.align||m.hasClass(f.rightAlignClassName))y=c.left-v.width+g.outerWidth();if("dt-container"===f.align||"container"===f.align)y<c.left&&(y=-c.left),y+v.width>n.width&&(y=n.width-v.width);k.left+y+v.width>d(z).width()&&(y=d(z).width()-v.width-k.left);0>e.left+y&&(y=-e.left);k.top+q+v.height>d(z).height()+d(z).scrollTop()&&(q=c.top-v.height-v.marginTop-v.marginBottom);k.top+q<d(z).scrollTop()&&(q=c.top+g.outerHeight());m.css({top:q,
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left:y})}else r=function(){var E=d(z).height()/2,A=m.height()/2;A>E&&(A=E);m.css("marginTop",-1*A)},r(),d(z).on("resize.dtb-collection",function(){r()});f.background&&x.background(!0,f.backgroundClassName,f.fade,f.backgroundHost||g);d("div.dt-button-background").on("click.dtb-collection",function(){});f.autoClose&&setTimeout(function(){b.on("buttons-action.b-internal",function(E,A,w,D){D[0]!==g[0]&&l()})},0);d(m).trigger("buttons-popover.dt");b.on("destroy",l);setTimeout(function(){h=!1;d("body").on("click.dtb-collection",
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function(E){if(!h){var A=d.fn.addBack?"addBack":"andSelf",w=d(E.target).parent()[0];(!d(E.target).parents()[A]().filter(a).length&&!d(w).hasClass("dt-buttons")||d(E.target).hasClass("dt-button-background"))&&l()}}).on("keyup.dtb-collection",function(E){27===E.keyCode&&l()})},0)}}});x.background=function(a,b,c,e){c===p&&(c=400);e||(e=B.body);a?I(d("<div/>").addClass(b).css("display","none").insertAfter(e),c):J(d("div."+b),c,function(){d(this).removeClass(b).remove()})};x.instanceSelector=function(a,
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b){if(a===p||null===a)return d.map(b,function(f){return f.inst});var c=[],e=d.map(b,function(f){return f.name}),h=function(f){if(Array.isArray(f))for(var g=0,l=f.length;g<l;g++)h(f[g]);else"string"===typeof f?-1!==f.indexOf(",")?h(f.split(",")):(f=d.inArray(f.trim(),e),-1!==f&&c.push(b[f].inst)):"number"===typeof f?c.push(b[f].inst):"object"===typeof f&&c.push(f)};h(a);return c};x.buttonSelector=function(a,b){for(var c=[],e=function(l,m,r){for(var q,n,k=0,t=m.length;k<t;k++)if(q=m[k])n=r!==p?r+k:
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k+"",l.push({node:q.node,name:q.conf.name,idx:n}),q.buttons&&e(l,q.buttons,n+"-")},h=function(l,m){var r,q=[];e(q,m.s.buttons);var n=d.map(q,function(k){return k.node});if(Array.isArray(l)||l instanceof d)for(n=0,r=l.length;n<r;n++)h(l[n],m);else if(null===l||l===p||"*"===l)for(n=0,r=q.length;n<r;n++)c.push({inst:m,node:q[n].node});else if("number"===typeof l)m.s.buttons[l]&&c.push({inst:m,node:m.s.buttons[l].node});else if("string"===typeof l)if(-1!==l.indexOf(","))for(q=l.split(","),n=0,r=q.length;n<
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r;n++)h(q[n].trim(),m);else if(l.match(/^\d+(\-\d+)*$/))n=d.map(q,function(k){return k.idx}),c.push({inst:m,node:q[d.inArray(l,n)].node});else if(-1!==l.indexOf(":name"))for(l=l.replace(":name",""),n=0,r=q.length;n<r;n++)q[n].name===l&&c.push({inst:m,node:q[n].node});else d(n).filter(l).each(function(){c.push({inst:m,node:this})});else"object"===typeof l&&l.nodeName&&(q=d.inArray(l,n),-1!==q&&c.push({inst:m,node:n[q]}))},f=0,g=a.length;f<g;f++)h(b,a[f]);return c};x.stripData=function(a,b){if("string"!==
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typeof a)return a;a=a.replace(/<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,"");a=a.replace(/<!\-\-.*?\-\->/g,"");if(!b||b.stripHtml)a=a.replace(/<[^>]*>/g,"");if(!b||b.trim)a=a.replace(/^\s+|\s+$/g,"");if(!b||b.stripNewlines)a=a.replace(/\n/g," ");if(!b||b.decodeEntities)M.innerHTML=a,a=M.value;return a};x.defaults={buttons:["copy","excel","csv","pdf","print"],name:"main",tabIndex:0,dom:{container:{tag:"div",className:"dt-buttons"},collection:{tag:"div",className:""},button:{tag:"button",
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className:"dt-button",active:"active",disabled:"disabled",spacerClass:""},buttonLiner:{tag:"span",className:""},split:{tag:"div",className:"dt-button-split"},splitWrapper:{tag:"div",className:"dt-btn-split-wrapper"},splitDropdown:{tag:"button",text:"▼",className:"dt-btn-split-drop",align:"split-right",splitAlignClass:"dt-button-split-left"},splitDropdownButton:{tag:"button",className:"dt-btn-split-drop-button dt-button"},splitCollection:{tag:"div",className:"dt-button-split-collection"}}};
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x.version="2.2.2";d.extend(C,{collection:{text:function(a){return a.i18n("buttons.collection","Collection")},className:"buttons-collection",closeButton:!1,init:function(a,b,c){b.attr("aria-expanded",!1)},action:function(a,b,c,e){e._collection.parents("body").length?this.popover(!1,e):this.popover(e._collection,e)},attr:{"aria-haspopup":!0}},split:{text:function(a){return a.i18n("buttons.split","Split")},className:"buttons-split",closeButton:!1,init:function(a,b,c){return b.attr("aria-expanded",!1)},
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action:function(a,b,c,e){this.popover(e._collection,e)},attr:{"aria-haspopup":!0}},copy:function(a,b){if(C.copyHtml5)return"copyHtml5"},csv:function(a,b){if(C.csvHtml5&&C.csvHtml5.available(a,b))return"csvHtml5"},excel:function(a,b){if(C.excelHtml5&&C.excelHtml5.available(a,b))return"excelHtml5"},pdf:function(a,b){if(C.pdfHtml5&&C.pdfHtml5.available(a,b))return"pdfHtml5"},pageLength:function(a){a=a.settings()[0].aLengthMenu;var b=[],c=[];if(Array.isArray(a[0]))b=a[0],c=a[1];else for(var e=0;e<a.length;e++){var h=
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a[e];d.isPlainObject(h)?(b.push(h.value),c.push(h.label)):(b.push(h),c.push(h))}return{extend:"collection",text:function(f){return f.i18n("buttons.pageLength",{"-1":"Show all rows",_:"Show %d rows"},f.page.len())},className:"buttons-page-length",autoClose:!0,buttons:d.map(b,function(f,g){return{text:c[g],className:"button-page-length",action:function(l,m){m.page.len(f).draw()},init:function(l,m,r){var q=this;m=function(){q.active(l.page.len()===f)};l.on("length.dt"+r.namespace,m);m()},destroy:function(l,
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m,r){l.off("length.dt"+r.namespace)}}}),init:function(f,g,l){var m=this;f.on("length.dt"+l.namespace,function(){m.text(l.text)})},destroy:function(f,g,l){f.off("length.dt"+l.namespace)}}},spacer:{style:"empty",spacer:!0,text:function(a){return a.i18n("buttons.spacer","")}}});u.Api.register("buttons()",function(a,b){b===p&&(b=a,a=p);this.selector.buttonGroup=a;var c=this.iterator(!0,"table",function(e){if(e._buttons)return x.buttonSelector(x.instanceSelector(a,e._buttons),b)},!0);c._groupSelector=
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a;return c});u.Api.register("button()",function(a,b){a=this.buttons(a,b);1<a.length&&a.splice(1,a.length);return a});u.Api.registerPlural("buttons().active()","button().active()",function(a){return a===p?this.map(function(b){return b.inst.active(b.node)}):this.each(function(b){b.inst.active(b.node,a)})});u.Api.registerPlural("buttons().action()","button().action()",function(a){return a===p?this.map(function(b){return b.inst.action(b.node)}):this.each(function(b){b.inst.action(b.node,a)})});u.Api.registerPlural("buttons().collectionRebuild()",
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"button().collectionRebuild()",function(a){return this.each(function(b){for(var c=0;c<a.length;c++)"object"===typeof a[c]&&(a[c].parentConf=b);b.inst.collectionRebuild(b.node,a)})});u.Api.register(["buttons().enable()","button().enable()"],function(a){return this.each(function(b){b.inst.enable(b.node,a)})});u.Api.register(["buttons().disable()","button().disable()"],function(){return this.each(function(a){a.inst.disable(a.node)})});u.Api.register("button().index()",function(){var a=null;this.each(function(b){b=
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b.inst.index(b.node);null!==b&&(a=b)});return a});u.Api.registerPlural("buttons().nodes()","button().node()",function(){var a=d();d(this.each(function(b){a=a.add(b.inst.node(b.node))}));return a});u.Api.registerPlural("buttons().processing()","button().processing()",function(a){return a===p?this.map(function(b){return b.inst.processing(b.node)}):this.each(function(b){b.inst.processing(b.node,a)})});u.Api.registerPlural("buttons().text()","button().text()",function(a){return a===p?this.map(function(b){return b.inst.text(b.node)}):
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this.each(function(b){b.inst.text(b.node,a)})});u.Api.registerPlural("buttons().trigger()","button().trigger()",function(){return this.each(function(a){a.inst.node(a.node).trigger("click")})});u.Api.register("button().popover()",function(a,b){return this.map(function(c){return c.inst._popover(a,this.button(this[0].node),b)})});u.Api.register("buttons().containers()",function(){var a=d(),b=this._groupSelector;this.iterator(!0,"table",function(c){if(c._buttons){c=x.instanceSelector(b,c._buttons);for(var e=
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0,h=c.length;e<h;e++)a=a.add(c[e].container())}});return a});u.Api.register("buttons().container()",function(){return this.containers().eq(0)});u.Api.register("button().add()",function(a,b,c){var e=this.context;e.length&&(e=x.instanceSelector(this._groupSelector,e[0]._buttons),e.length&&e[0].add(b,a,c));return this.button(this._groupSelector,a)});u.Api.register("buttons().destroy()",function(){this.pluck("inst").unique().each(function(a){a.destroy()});return this});u.Api.registerPlural("buttons().remove()",
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"buttons().remove()",function(){this.each(function(a){a.inst.remove(a.node)});return this});var H;u.Api.register("buttons.info()",function(a,b,c){var e=this;if(!1===a)return this.off("destroy.btn-info"),J(d("#datatables_buttons_info"),400,function(){d(this).remove()}),clearTimeout(H),H=null,this;H&&clearTimeout(H);d("#datatables_buttons_info").length&&d("#datatables_buttons_info").remove();a=a?"<h2>"+a+"</h2>":"";I(d('<div id="datatables_buttons_info" class="dt-button-info"/>').html(a).append(d("<div/>")["string"===
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typeof b?"html":"append"](b)).css("display","none").appendTo("body"));c!==p&&0!==c&&(H=setTimeout(function(){e.buttons.info(!1)},c));this.on("destroy.btn-info",function(){e.buttons.info(!1)});return this});u.Api.register("buttons.exportData()",function(a){if(this.context.length)return Q(new u.Api(this.context[0]),a)});u.Api.register("buttons.exportInfo()",function(a){a||(a={});var b=a;var c="*"===b.filename&&"*"!==b.title&&b.title!==p&&null!==b.title&&""!==b.title?b.title:b.filename;"function"===
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typeof c&&(c=c());c===p||null===c?c=null:(-1!==c.indexOf("*")&&(c=c.replace("*",d("head > title").text()).trim()),c=c.replace(/[^a-zA-Z0-9_\u00A1-\uFFFF\.,\-_ !\(\)]/g,""),(b=K(b.extension))||(b=""),c+=b);b=K(a.title);b=null===b?null:-1!==b.indexOf("*")?b.replace("*",d("head > title").text()||"Exported data"):b;return{filename:c,title:b,messageTop:N(this,a.message||a.messageTop,"top"),messageBottom:N(this,a.messageBottom,"bottom")}});var K=function(a){return null===a||a===p?null:"function"===typeof a?
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a():a},N=function(a,b,c){b=K(b);if(null===b)return null;a=d("caption",a.table().container()).eq(0);return"*"===b?a.css("caption-side")!==c?null:a.length?a.text():"":b},M=d("<textarea/>")[0],Q=function(a,b){var c=d.extend(!0,{},{rows:null,columns:"",modifier:{search:"applied",order:"applied"},orthogonal:"display",stripHtml:!0,stripNewlines:!0,decodeEntities:!0,trim:!0,format:{header:function(t){return x.stripData(t,c)},footer:function(t){return x.stripData(t,c)},body:function(t){return x.stripData(t,
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c)}},customizeData:null},b);b=a.columns(c.columns).indexes().map(function(t){var y=a.column(t).header();return c.format.header(y.innerHTML,t,y)}).toArray();var e=a.table().footer()?a.columns(c.columns).indexes().map(function(t){var y=a.column(t).footer();return c.format.footer(y?y.innerHTML:"",t,y)}).toArray():null,h=d.extend({},c.modifier);a.select&&"function"===typeof a.select.info&&h.selected===p&&a.rows(c.rows,d.extend({selected:!0},h)).any()&&d.extend(h,{selected:!0});h=a.rows(c.rows,h).indexes().toArray();
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var f=a.cells(h,c.columns);h=f.render(c.orthogonal).toArray();f=f.nodes().toArray();for(var g=b.length,l=[],m=0,r=0,q=0<g?h.length/g:0;r<q;r++){for(var n=[g],k=0;k<g;k++)n[k]=c.format.body(h[m],r,k,f[m]),m++;l[r]=n}b={header:b,footer:e,body:l};c.customizeData&&c.customizeData(b);return b};d.fn.dataTable.Buttons=x;d.fn.DataTable.Buttons=x;d(B).on("init.dt plugin-init.dt",function(a,b){"dt"===a.namespace&&(a=b.oInit.buttons||u.defaults.buttons)&&!b._buttons&&(new x(b,a)).container()});u.ext.feature.push({fnInit:L,
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cFeature:"B"});u.ext.features&&u.ext.features.register("buttons",L);return x});
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