1 line
9.7 KiB
JavaScript
1 line
9.7 KiB
JavaScript
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var autoScroll=function(){"use strict";function e(e,n){return void 0===e?void 0===n?e:n:e}function n(n,t){return n=e(n,t),"function"==typeof n?function(){for(var e=arguments,t=arguments.length,r=Array(t),o=0;o<t;o++)r[o]=e[o];return!!n.apply(this,r)}:n?function(){return!0}:function(){return!1}}function t(e,n){if(n=u(n,!0),!x(n))return-1;for(var t=0;t<e.length;t++)if(e[t]===n)return t;return-1}function r(e,n){return-1!==t(e,n)}function o(e,n){for(var t=0;t<n.length;t++)r(e,n[t])||e.push(n[t]);return n}function i(e){for(var n=arguments,t=[],r=arguments.length-1;r-- >0;)t[r]=n[r+1];return t=t.map(u),o(e,t)}function a(e){for(var n=arguments,r=[],o=arguments.length-1;o-- >0;)r[o]=n[o+1];return r.map(u).reduce(function(n,r){var o=t(e,r);return-1!==o?n.concat(e.splice(o,1)):n},[])}function u(e,n){if("string"==typeof e)try{return document.querySelector(e)}catch(e){throw e}if(!x(e)&&!n)throw new TypeError(e+" is not a DOM element.");return e}function c(e,t){t=t||{};var r=n(t.allowUpdate,!0);return function(n){if(n=n||window.event,e.target=n.target||n.srcElement||n.originalTarget,e.element=this,e.type=n.type,r(n)){if(n.targetTouches)e.x=n.targetTouches[0].clientX,e.y=n.targetTouches[0].clientY,e.pageX=n.targetTouches[0].pageX,e.pageY=n.targetTouches[0].pageY,e.screenX=n.targetTouches[0].screenX,e.screenY=n.targetTouches[0].screenY;else{if(null===n.pageX&&null!==n.clientX){var t=n.target&&n.target.ownerDocument||document,o=t.documentElement,i=t.body;e.pageX=n.clientX+(o&&o.scrollLeft||i&&i.scrollLeft||0)-(o&&o.clientLeft||i&&i.clientLeft||0),e.pageY=n.clientY+(o&&o.scrollTop||i&&i.scrollTop||0)-(o&&o.clientTop||i&&i.clientTop||0)}else e.pageX=n.pageX,e.pageY=n.pageY;e.x=n.clientX,e.y=n.clientY,e.screenX=n.screenX,e.screenY=n.screenY}e.clientX=e.x,e.clientY=e.y}}}function l(){var e={top:{value:0,enumerable:!0},left:{value:0,enumerable:!0},right:{value:window.innerWidth,enumerable:!0},bottom:{value:window.innerHeight,enumerable:!0},width:{value:window.innerWidth,enumerable:!0},height:{value:window.innerHeight,enumerable:!0},x:{value:0,enumerable:!0},y:{value:0,enumerable:!0}};if(Object.create)return Object.create({},e);var n={};return Object.defineProperties(n,e),n}function f(e){if(e===window)return l();try{var n=e.getBoundingClientRect();return void 0===n.x&&(n.x=n.left,n.y=n.top),n}catch(n){throw new TypeError("Can't call getBoundingClientRect on "+e)}}function d(e,n){var t=f(n);return e.y>t.top&&e.y<t.bottom&&e.x>t.left&&e.x<t.right}function s(e){function n(e){for(var n=0;n<Y.length;n++)r[Y[n]]=e[Y[n]]}function t(){e&&e.removeEventListener("mousemove",n,!1),r=null}var r={screenX:0,screenY:0,clientX:0,clientY:0,ctrlKey:!1,shiftKey:!1,altKey:!1,metaKey:!1,button:0,buttons:1,relatedTarget:null,region:null};return void 0!==e&&e.addEventListener("mousemove",n),{destroy:t,dispatch:function(){return MouseEvent?function(e,n,t){var o=new MouseEvent("mousemove",m(r,n));return v(o,t),e.dispatchEvent(o)}:"function"==typeof document.createEvent?function(e,n,t){var o=m(r,n),i=document.createEvent("MouseEvents");return i.initMouseEvent("mousemove",!0,!0,window,0,o.screenX,o.screenY,o.clientX,o.clientY,o.ctrlKey,o.altKey,o.shiftKey,o.metaKey,o.button,o.relatedTarget),v(i,t),e.dispatchEvent(i)}:"function"==typeof document.createEventObject?function(e,n,t){var o=document.createEventObject(),i=m(r,n);for(var a in i)o[a]=i[a];return v(o,t),e.dispatchEvent(o)}:void 0}()}}function m(e,n){n=n||{};for(var t=X(e),r=0;r<Y.length;r++)void 0!==n[Y[r]]&&(t[Y[r]]=n[Y[r]]);return t}function v(e,n){console.log("data ",n),e.data=n||{},e.dispatched="mousemove"}function w(e,t){function o(n){for(var t=0;t<e.length;t++)if(e[t]===n.target){A=!0;break}A&&y(function(){return A=!1})}function u(){M=!0}function l(){M=!1,d()}function d(){b(q),b(F)}function m(){M=!1}function v(n){if(!n)return null;if(N===n)return n;if(r(e,n))return n;for(;n=n.parentNode;)if(r(e,n))return n;return null}function w(){for(var n=null,t=0;t<e.length;t++)h(O,e[t])&&(n=e[t]);return n}function p(e){if(X.autoScroll()&&!e.dispatched){var n=e.target,t=document.body;N&&!h(O,N)&&(X.scrollWhenOutside||(N=
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