import{d as le,r as v,aZ as I,E as c,a_ as Ce,a$ as Ae,c as F,I as y,as as ie,af as L,l as se,a as h,u as e,p as Me,b0 as Oe,o as O,W as Fe,ak as $e,f as N,h as He,w as x,j as M,q as Pe,t as je,F as qe,s as De,x as Ee,_ as We}from"./index.js";const ze=()=>{window.cancelAnimationFrame=(()=>window.cancelAnimationFrame||window.webkitCancelAnimationFrame||window.mozCancelAnimationFrame||window.oCancelAnimationFrame||window.msCancelAnimationFrame||function(a){return window.clearTimeout(a)})(),window.requestAnimationFrame=function(){return window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(a){return window.setTimeout(a,1e3/60)}}()},Be=(a,d)=>{if(a===d)return!0;if(a.length!==d.length)return!1;for(let r=0;re(t)<0),K=c(()=>Math.abs(e(t))({step:1,limitMoveNum:5,hoverStop:!0,direction:"top",openTouch:!0,singleHeight:0,singleWidth:0,waitTime:1e3,switchOffset:30,autoPlay:!0,navigation:!1,switchSingleStep:134,switchDelay:400,switchDisabledClass:"disabled",isSingleRemUnit:!1})),i=c(()=>g({},e(re),l.classOption)),ce=c(()=>e(J)?"":e(i).switchDisabledClass),ue=c(()=>e(K)?"":e(i).switchDisabledClass),fe=c(()=>({position:"absolute",margin:`${e(S)/2}px 0 0 -${e(i).switchOffset}px`,transform:"translate(-100%,-50%)"})),de=c(()=>({position:"absolute",margin:`${e(S)/2}px 0 0 ${e(f)+e(i).switchOffset}px`,transform:"translateY(-50%)"})),D=c(()=>e(i).direction!=="bottom"&&e(i).direction!=="top"),Q=c(()=>e(D)?{float:"left",overflow:"hidden"}:{overflow:"hidden"}),pe=c(()=>({transform:`translate(${e(t)}px,${e(n)}px)`,transition:`all ${q} ${e(p)}ms`,overflow:"hidden"})),E=c(()=>e(i).navigation),W=c(()=>e(E)?!1:e(i).autoPlay),ee=c(()=>l.data.length>=e(i).limitMoveNum),te=c(()=>e(i).hoverStop&&e(W)&&e(ee)),z=c(()=>e(i).openTouch),ne=c(()=>e(i).isSingleRemUnit?parseInt(window.getComputedStyle(document.documentElement,null).fontSize):1),B=c(()=>e(i).singleWidth*e(ne)),R=c(()=>e(i).singleHeight*e(ne)),b=c(()=>{let o;const s=e(i).step;if(e(D)?o=e(B):o=e(R),o>0&&o%s>0)throw"如果设置了单步滚动,step需是单步大小的约数,否则无法保证单步滚动结束的位置是否准确";return s});function me(){t.value=0,n.value=0,C(),oe()}function he(){if(e(J)){if(Math.abs(e(t)){C()},w+20)):C()}function ye(o){if(!e(z)||o.targetTouches.length>1||o.scale&&o.scale!==1)return;const s=o.targetTouches[0],{direction:u}=e(i),w={x:s.pageX-P.x,y:s.pageY-P.y};o.preventDefault();const A=Math.abs(w.x)0&&(n.value=0);else if(s==="bottom"){const u=e($)/2*-1;e(n)0&&(t.value=0);else if(s==="right"){const u=e(_)*-1;e(t){p.value=0,k()},e(p))}function Se(){e(te)&&ke()}function _e(){e(te)&&be()}function k(){j||(Y=requestAnimationFrame(function(){const o=e($)/2,s=e(_)/2,{direction:u,waitTime:w}=e(i);u==="top"?(Math.abs(e(n))>=o&&(r("scrollEnd"),n.value=0),n.value-=b.value):u==="bottom"?(e(n)>=0&&(r("scrollEnd"),n.value=o*-1),n.value+=b.value):u==="left"?(Math.abs(e(t))>=s&&(r("scrollEnd"),t.value=0),t.value-=b.value):u==="right"&&(e(t)>=0&&(r("scrollEnd"),t.value=s*-1),t.value+=b.value),T&&clearTimeout(T),e(R)?Math.abs(e(n))%e(R){k()},w):k():e(B)&&Math.abs(e(t))%e(B){k()},w):k()}))}function oe(){Me(()=>{const{switchDelay:o}=e(i);if(H.value="",e(D)){S.value=e(X).offsetHeight,f.value=e(X).offsetWidth;let s=e(Z).offsetWidth;e(W)&&(s=s*2+1),e(G).style.width=s+"px",_.value=s}if(e(W))q="ease-in",p.value=0;else{q="linear",p.value=o;return}e(ee)?(H.value=e(Z).innerHTML,setTimeout(()=>{var s;$.value=(s=e(G))==null?void 0:s.offsetHeight,k()},0)):(C(),n.value=t.value=0)})}function be(){j=!1,k()}function ke(){j=!0,T&&clearTimeout(T),C()}function xe(o){e(i).direction==="left"||e(i).direction==="right"||Oe(()=>{o.deltaY>0?n.value-=b.value:n.value+=b.value},50)()}return Ce(()=>{oe()}),Ae(()=>{C(),clearTimeout(T)}),d({reset:me}),(o,s)=>(O(),F("div",{ref:"wrap"+l.classOption.key},[E.value?(O(),F("div",{key:0,style:y(fe.value),class:ie(ce.value),onClick:he},[L(o.$slots,"left-switch")],6)):se("",!0),E.value?(O(),F("div",{key:1,style:y(de.value),class:ie(ue.value),onClick:ve},[L(o.$slots,"right-switch")],6)):se("",!0),h("div",{ref:"realBox"+l.classOption.key,style:y(pe.value),onMouseenter:Se,onMouseleave:_e,onTouchstartPassive:we,onTouchmovePassive:ye,onTouchend:ge,onMousewheelPassive:xe},[h("div",{ref:"slotList"+l.classOption.key,style:y(Q.value)},[L(o.$slots,"default")],4),h("div",{innerHTML:H.value,style:y(Q.value)},null,12,Ie)],36)],512))}}),Ne=Fe(Le),Ye=a=>(De("data-v-28c9d5d1"),a=a(),Ee(),a),Ue={class:"card-header"},Ve=Ye(()=>h("span",null,"无缝滚动示例",-1)),Xe={class:"item"},Ze=["textContent"],Ge=le({name:"SeamlessScroll",__name:"index",setup(a){const d=v(),r=v([{title:"无缝滚动第一行无缝滚动第一行!!!!!!!!!!"},{title:"无缝滚动第二行无缝滚动第二行!!!!!!!!!!"},{title:"无缝滚动第三行无缝滚动第三行!!!!!!!!!!"},{title:"无缝滚动第四行无缝滚动第四行!!!!!!!!!!"},{title:"无缝滚动第五行无缝滚动第五行!!!!!!!!!!"},{title:"无缝滚动第六行无缝滚动第六行!!!!!!!!!!"},{title:"无缝滚动第七行无缝滚动第七行!!!!!!!!!!"},{title:"无缝滚动第八行无缝滚动第八行!!!!!!!!!!"},{title:"无缝滚动第九行无缝滚动第九行!!!!!!!!!!"}]),l=$e({direction:"top"});function m(g){e(d).reset(),e(l).direction=g}return(g,t)=>{const n=N("el-button"),p=N("el-card"),S=N("el-space");return O(),He(S,{wrap:""},{default:x(()=>[M(p,{class:"box-card",shadow:"never"},{header:x(()=>[h("div",Ue,[Ve,M(n,{class:"button",link:"",type:"primary",onClick:t[0]||(t[0]=f=>m("top"))},{default:x(()=>[h("span",{style:y({color:l.direction==="top"?"red":""})}," 向上滚动 ",4)]),_:1}),M(n,{class:"button",link:"",type:"primary",onClick:t[1]||(t[1]=f=>m("bottom"))},{default:x(()=>[h("span",{style:y({color:l.direction==="bottom"?"red":""})}," 向下滚动 ",4)]),_:1}),M(n,{class:"button",link:"",type:"primary",onClick:t[2]||(t[2]=f=>m("left"))},{default:x(()=>[h("span",{style:y({color:l.direction==="left"?"red":""})}," 向左滚动 ",4)]),_:1}),M(n,{class:"button",link:"",type:"primary",onClick:t[3]||(t[3]=f=>m("right"))},{default:x(()=>[h("span",{style:y({color:l.direction==="right"?"red":""})}," 向右滚动 ",4)]),_:1})])]),default:x(()=>[M(e(Ne),{ref_key:"scroll",ref:d,data:r.value,"class-option":l,class:"warp"},{default:x(()=>[h("ul",Xe,[(O(!0),F(qe,null,Pe(r.value,(f,_)=>(O(),F("li",{key:_},[h("span",{class:"title",textContent:je(f.title)},null,8,Ze)]))),128))])]),_:1},8,["data","class-option"])]),_:1})]),_:1})}}});const Ke=We(Ge,[["__scopeId","data-v-28c9d5d1"]]);export{Ke as default};