|
|
|
|
!function(t){"use strict";function o(o,e,i,n){if(o=t.$(o),e=t.$(e),i=i||window.innerWidth,n=n||o.offset(),e.length){var r=e.outerWidth();if(o.css("min-width",r),"right"==t.langdirection){var s=i-(e.offset().left+r),d=i-(o.offset().left+o.outerWidth());o.css("margin-right",s-d)}else o.css("margin-left",e.offset().left-n.left)}}var e,i=!1,n={x:{"bottom-left":"bottom-right","bottom-right":"bottom-left","bottom-center":"bottom-center","top-left":"top-right","top-right":"top-left","top-center":"top-center","left-top":"right-top","left-bottom":"right-bottom","left-center":"right-center","right-top":"left-top","right-bottom":"left-bottom","right-center":"left-center"},y:{"bottom-left":"top-left","bottom-right":"top-right","bottom-center":"top-center","top-left":"bottom-left","top-right":"bottom-right","top-center":"bottom-center","left-top":"left-bottom","left-bottom":"left-top","left-center":"left-center","right-top":"right-bottom","right-bottom":"right-top","right-center":"right-center"},xy:{"bottom-left":"top-right","bottom-right":"top-left","bottom-center":"top-center","top-left":"bottom-right","top-right":"bottom-left","top-center":"bottom-center","left-top":"right-bottom","left-bottom":"right-top","left-center":"right-center","right-top":"left-bottom","right-bottom":"left-top","right-center":"left-center"}};t.component("dropdown",{defaults:{mode:"hover",pos:"bottom-left",offset:0,remaintime:800,justify:!1,boundary:t.$win,delay:0,dropdownSelector:".uk-dropdown,.uk-dropdown-blank",hoverDelayIdle:250,preventflip:!1},remainIdle:!1,boot:function(){var o=t.support.touch?"click":"mouseenter";t.$html.on(o+".dropdown.uikit focus pointerdown","[data-uk-dropdown]",function(e){var i=t.$(this);if(!i.data("dropdown")){var n=t.dropdown(i,t.Utils.options(i.attr("data-uk-dropdown")));("click"==e.type||"mouseenter"==e.type&&"hover"==n.options.mode)&&n.element.trigger(o),n.dropdown.length&&e.preventDefault()}})},init:function(){var o=this;this.dropdown=this.find(this.options.dropdownSelector),this.offsetParent=this.dropdown.parents().filter(function(){return-1!==t.$.inArray(t.$(this).css("position"),["relative","fixed","absolute"])}).slice(0,1),this.offsetParent.length||(this.offsetParent=this.element),this.centered=this.dropdown.hasClass("uk-dropdown-center"),this.justified=this.options.justify?t.$(this.options.justify):!1,this.boundary=t.$(this.options.boundary),this.boundary.length||(this.boundary=t.$win),this.dropdown.hasClass("uk-dropdown-up")&&(this.options.pos="top-left"),this.dropdown.hasClass("uk-dropdown-flip")&&(this.options.pos=this.options.pos.replace("left","right")),this.dropdown.hasClass("uk-dropdown-center")&&(this.options.pos=this.options.pos.replace(/(left|right)/,"center")),this.element.attr("aria-haspopup","true"),this.element.attr("aria-expanded",this.element.hasClass("uk-open")),this.dropdown.attr("aria-hidden","true"),"click"==this.options.mode||t.support.touch?this.on("click.uk.dropdown",function(e){var i=t.$(e.target);i.parents(o.options.dropdownSelector).length||((i.is("a[href='#']")||i.parent().is("a[href='#']")||o.dropdown.length&&!o.dropdown.is(":visible"))&&e.preventDefault(),i.blur()),o.element.hasClass("uk-open")?(!o.dropdown.find(e.target).length||i.is(".uk-dropdown-close")||i.parents(".uk-dropdown-close").length)&&o.hide():o.show()}):this.on("mouseenter",function(){o.trigger("pointerenter.uk.dropdown",[o]),o.remainIdle&&clearTimeout(o.remainIdle),e&&clearTimeout(e),i&&i==o||(e=i&&i!=o?setTimeout(function(){e=setTimeout(o.show.bind(o),o.options.delay)},o.options.hoverDelayIdle):setTimeout(o.show.bind(o),o.options.delay))}).on("mouseleave",function(){e&&clearTimeout(e),o.remainIdle=setTimeout(function(){i&&i==o&&o.hide()},o.options.remaintime),o.trigger("pointerleave.uk.dropdown",[o])}).on("click",function(e){var n=t.$(e.target);return o.remainIdle&&clearTimeout(o.remainIdle),i&&i==o?((!o.dropdown.find(e.target).length||n.is(".uk-dropdown-close")||n.parents(".uk-dropdown-close").length)&&o.hide(),void 0):((n.is("a[href='#']")||n.parent().is("a[href='#']"))&&e.preventDefault(),o.show(),void 0)})},show:functi
|
