1 line
24 KiB
JavaScript
1 line
24 KiB
JavaScript
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X={center:"center",left:"right",right:"left"},F={middle:"middle",top:"bottom",bottom:"top"},H={top:0,left:0,middle:"50%",center:"50%",bottom:"100%",right:"100%"},N=function(t,e){var o=t.left,n=t.top;return"auto"===o&&(o=X[e.left]),"auto"===n&&(n=F[e.top]),{left:o,top:n}},U=function(t){var e=t.left,o=t.top;return"undefined"!=typeof H[t.left]&&(e=H[t.left]),"undefined"!=typeof H[t.top]&&(o=H[t.top]),{left:e,top:o}},V=function(t){var e=t.split(" "),o=B(e,2),n=o[0],i=o[1];return{top:n,left:i}},R=V,q=function(t){function e(t){var o=this;n(this,e),z(Object.getPrototypeOf(e.prototype),"constructor",this).call(this),this.position=this.position.bind(this),L.push(this),this.history=[],this.setOptions(t,!1),x.modules.forEach(function(t){"undefined"!=typeof t.initialize&&t.initialize.call(o)}),this.position()}return v(e,t),E(e,[{key:"getClass",value:function(){var t=arguments.length<=0||void 0===arguments[0]?"":arguments[0],e=this.options.classes;return"undefined"!=typeof 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r=void 0,s=void 0;t.top?(l.top=0,r=o.top):(l.bottom=0,r=-o.bottom),t.left?(l.left=0,s=o.left):(l.right=0,s=-o.right),l[Y]="translateX("+Math.round(s)+"px) translateY("+Math.round(r)+"px)","msTransform"!==Y&&(l[Y]+=" translateZ(0)")}else t.top?l.top=o.top+"px":l.bottom=o.bottom+"px",t.left?l.left=o.left+"px":l.right=o.right+"px"},d=!1;if((o.page.top||o.page.bottom)&&(o.page.left||o.page.right)?(l.position="absolute",u(o.page,t.page)):(o.viewport.top||o.viewport.bottom)&&(o.viewport.left||o.viewport.right)?(l.position="fixed",u(o.viewport,t.viewport)):"undefined"!=typeof o.offset&&o.offset.top&&o.offset.left?!function(){l.position="absolute";var n=e.cache("target-offsetparent",function(){return f(e.target)});f(e.element)!==n&&M(function(){e.element.parentNode.removeChild(e.element),n.appendChild(e.element)}),u(o.offset,t.offset),d=!0}():(l.position="absolute",u({top:!0,left:!0},t.page)),!d){for(var 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