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2 lines
16 KiB
JavaScript
2 lines
16 KiB
JavaScript
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!function(e){"function"==typeof define&&define.amd?define(["jquery"],e):"object"==typeof exports?module.exports=e(jQuery||require("jquery")):e(jQuery)}(function(be){be.fn.jScrollPane=function(o){function s(w,e){var y,b,k,T,C,S,x,D,B,H,P,z,A,W,Y,M,X,L,R,t,E,I,F,V,q,O,G,N,K,Q,U,$,J,Z,_=this,r=!0,a=!0,l=!1,c=!1,o=w.clone(!1,!1).empty(),ee=!1,te=be.fn.mwheelIntent?"mwheelIntent.jsp":"mousewheel.jsp",oe=function(){0<y.resizeSensorDelay?setTimeout(function(){se(y)},y.resizeSensorDelay):se(y)};function se(e){var t,o,s,i,n,r,a,l,c,p,u,d,f,h,g,j,v=!1,m=!1;if(y=e,void 0===b)n=w.scrollTop(),r=w.scrollLeft(),w.css({overflow:"hidden",padding:0}),k=w.innerWidth()+J,T=w.innerHeight(),w.width(k),b=be('<div class="jspPane" />').css("padding",$).append(w.children()),C=be('<div class="jspContainer" />').css({width:k+"px",height:T+"px"}).append(b).appendTo(w);else{if(w.css("width",""),C.css({width:"auto",height:"auto"}),b.css("position","static"),a=w.innerWidth()+J,l=w.innerHeight(),b.css("position","absolute"),v=y.stickToBottom&&(20<(p=x-T)&&p-we()<10),m=y.stickToRight&&(20<(c=S-k)&&c-me()<10),i=a!==k||l!==T,k=a,T=l,C.css({width:k,height:T}),!i&&Z==S&&b.outerHeight()==x)return void w.width(k);Z=S,b.css("width",""),w.width(k),C.find(">.jspVerticalBar,>.jspHorizontalBar").remove().end()}b.css("overflow","auto"),S=e.contentWidth?e.contentWidth:b[0].scrollWidth,x=b[0].scrollHeight,b.css("overflow",""),D=S/k,H=1<(B=x/T)||y.alwaysShowVScroll,(P=1<D||y.alwaysShowHScroll)||H?(w.addClass("jspScrollable"),(t=y.maintainPosition&&(W||X))&&(o=me(),s=we()),H&&(C.append(be('<div class="jspVerticalBar" />').append(be('<div class="jspCap jspCapTop" />'),be('<div class="jspTrack" />').append(be('<div class="jspDrag" />').append(be('<div class="jspDragTop" />'),be('<div class="jspDragBottom" />'))),be('<div class="jspCap jspCapBottom" />'))),L=C.find(">.jspVerticalBar"),R=L.find(">.jspTrack"),z=R.find(">.jspDrag"),y.showArrows&&(F=be('<a class="jspArrow jspArrowUp" />').on("mousedown.jsp",le(0,-1)).on("click.jsp",ye),V=be('<a class="jspArrow jspArrowDown" />').on("mousedown.jsp",le(0,1)).on("click.jsp",ye),y.arrowScrollOnHover&&(F.on("mouseover.jsp",le(0,-1,F)),V.on("mouseover.jsp",le(0,1,V))),ae(R,y.verticalArrowPositions,F,V)),E=T,C.find(">.jspVerticalBar>.jspCap:visible,>.jspVerticalBar>.jspArrow").each(function(){E-=be(this).outerHeight()}),z.on("mouseenter",function(){z.addClass("jspHover")}).on("mouseleave",function(){z.removeClass("jspHover")}).on("mousedown.jsp",function(e){be("html").on("dragstart.jsp selectstart.jsp",ye),z.addClass("jspActive");var t=e.pageY-z.position().top;return be("html").on("mousemove.jsp",function(e){ue(e.pageY-t,!1)}).on("mouseup.jsp mouseleave.jsp",pe),!1}),ne()),P&&(C.append(be('<div class="jspHorizontalBar" />').append(be('<div class="jspCap jspCapLeft" />'),be('<div class="jspTrack" />').append(be('<div class="jspDrag" />').append(be('<div class="jspDragLeft" />'),be('<div class="jspDragRight" />'))),be('<div class="jspCap jspCapRight" />'))),q=C.find(">.jspHorizontalBar"),O=q.find(">.jspTrack"),Y=O.find(">.jspDrag"),y.showArrows&&(K=be('<a class="jspArrow jspArrowLeft" />').on("mousedown.jsp",le(-1,0)).on("click.jsp",ye),Q=be('<a class="jspArrow jspArrowRight" />').on("mousedown.jsp",le(1,0)).on("click.jsp",ye),y.arrowScrollOnHover&&(K.on("mouseover.jsp",le(-1,0,K)),Q.on("mouseover.jsp",le(1,0,Q))),ae(O,y.horizontalArrowPositions,K,Q)),Y.on("mouseenter",function(){Y.addClass("jspHover")}).on("mouseleave",function(){Y.removeClass("jspHover")}).on("mousedown.jsp",function(e){be("html").on("dragstart.jsp selectstart.jsp",ye),Y.addClass("jspActive");var t=e.pageX-Y.position().left;return be("html").on("mousemove.jsp",function(e){fe(e.pageX-t,!1)}).on("mouseup.jsp mouseleave.jsp",pe),!1}),G=C.innerWidth(),re()),function(){if(P&&H){var e=O.outerHeight(),t=R.outerWidth();E-=e,be(q).find(">.jspCap:visible,>.jspArrow").each(function(){G+=be(this).outerWidth()}),G-=t,T-=t,k-=e,O.parent().append(be('<div class="jspCorner" />').css("width",e+"px")),ne(),re()}P&&b.width(C.outerWidth()-J+"px");x=b.outerHeight(),B=x/T,P&&((N=Math.cei
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