primereact/slider/slider.esm.min.js

PrimeReact is an open source UI library for React featuring a rich set of 90+ components, a theme designer, various theme alternatives such as Material, Bootstrap, Tailwind, premium templates and professional support. In addition, it integrates with Prime

import*as e from"react";import{PrimeReactContext as n}from"primereact/api";import{ComponentBase as r,useHandleStyle as t}from"primereact/componentbase";import{useMergeProps as i,useEventListener as a}from"primereact/hooks";import{classNames as o,ObjectUtils as l,DomHandler as u}from"primereact/utils";function c(){return c=Object.assign?Object.assign.bind():function(e){for(var n=1;n<arguments.length;n++){var r=arguments[n];for(var t in r)({}).hasOwnProperty.call(r,t)&&(e[t]=r[t])}return e},c.apply(null,arguments)}function s(e){return s="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},s(e)}function f(e,n){if("object"!=s(e)||!e)return e;var r=e[Symbol.toPrimitive];if(void 0!==r){var t=r.call(e,n||"default");if("object"!=s(t))return t;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===n?String:Number)(e)}function p(e){var n=f(e,"string");return"symbol"==s(n)?n:n+""}function d(e,n,r){return(n=p(n))in e?Object.defineProperty(e,n,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[n]=r,e}function m(e,n){(null==n||n>e.length)&&(n=e.length);for(var r=0,t=Array(n);r<n;r++)t[r]=e[r];return t}function v(e){if(Array.isArray(e))return m(e)}function h(e){if("undefined"!=typeof Symbol&&null!=e[Symbol.iterator]||null!=e["@@iterator"])return Array.from(e)}function g(e,n){if(e){if("string"==typeof e)return m(e,n);var r={}.toString.call(e).slice(8,-1);return"Object"===r&&e.constructor&&(r=e.constructor.name),"Map"===r||"Set"===r?Array.from(e):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?m(e,n):void 0}}function y(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}function b(e){if(Array.isArray(e))return e}function x(e,n){var r=null==e?null:"undefined"!=typeof Symbol&&e[Symbol.iterator]||e["@@iterator"];if(null!=r){var t,i,a,o,l=[],u=!0,c=!1;try{if(a=(r=r.call(e)).next,0===n){if(Object(r)!==r)return;u=!1}else for(;!(u=(t=a.call(r)).done)&&(l.push(t.value),l.length!==n);u=!0);}catch(e){c=!0,i=e}finally{try{if(!u&&null!=r.return&&(o=r.return(),Object(o)!==o))return}finally{if(c)throw i}}return l}}function w(){throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}function S(e,n){return b(e)||x(e,n)||g(e,n)||w()}var O=r.extend({defaultProps:{__TYPE:"Slider",id:null,value:null,min:0,max:100,orientation:"horizontal",step:null,range:!1,style:null,className:null,disabled:!1,tabIndex:0,onChange:null,onSlideEnd:null,children:void 0},css:{classes:{handle:function(e){var n=e.index;return o("p-slider-handle",{"p-slider-handle-start":0===n,"p-slider-handle-end":1===n,"p-slider-handle-active":e.handleIndex.current===n})},range:"p-slider-range",root:function(e){return o("p-slider p-component",{"p-disabled":e.props.disabled,"p-slider-horizontal":e.horizontal,"p-slider-vertical":e.vertical})}},styles:"\n@layer primereact {\n    .p-slider {\n        position: relative;\n    }\n    \n    .p-slider .p-slider-handle {\n        position: absolute;\n        cursor: grab;\n        touch-action: none;\n        display: block;\n        z-index: 1;\n    }\n    \n    .p-slider .p-slider-handle.p-slider-handle-active {\n        z-index: 2;\n    }\n    \n    .p-slider-range {\n        position: absolute;\n        display: block;\n    }\n    \n    .p-slider-horizontal .p-slider-range {\n        top: 0;\n        left: 0;\n        height: 100%;\n    }\n    \n    .p-slider-horizontal .p-slider-handle {\n        top: 50%;\n    }\n    \n    .p-slider-vertical {\n        height: 100px;\n    }\n    \n    .p-slider-vertical .p-slider-handle {\n        left: 50%;\n    }\n    \n    .p-slider-vertical .p-slider-range {\n        bottom: 0;\n        left: 0;\n        width: 100%;\n    }\n}\n",inlineStyles:{handle:{position:"absolute"},range:{position:"absolute"}}}});function E(e,n){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var t=Object.getOwnPropertySymbols(e);n&&(t=t.filter((function(n){return Object.getOwnPropertyDescriptor(e,n).enumerable}))),r.push.apply(r,t)}return r}function j(e){for(var n=1;n<arguments.length;n++){var r=null!=arguments[n]?arguments[n]:{};n%2?E(Object(r),!0).forEach((function(n){d(e,n,r[n])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):E(Object(r)).forEach((function(n){Object.defineProperty(e,n,Object.getOwnPropertyDescriptor(r,n))}))}return e}var P=e.memo(e.forwardRef((function(r,s){var f,p,d,m=i(),b=e.useContext(n),x=O.getProps(r,b),w=e.useRef(null),E=e.useRef(0),P=e.useRef(!1),A=e.useRef(!1),D=e.useRef(0),R=e.useRef(0),I=e.useRef(0),k=e.useRef(0),T=e.useRef(),z=x.range?null!==(f=x.value)&&void 0!==f?f:[x.min,x.max]:null!==(p=null!==(d=x.value)&&void 0!==d?d:x.min)&&void 0!==p?p:0,C="horizontal"===x.orientation,N="vertical"===x.orientation,M=S(a({type:"mousemove",listener:function(e){return ee(e)}}),2),F=M[0],U=M[1],Y=S(a({type:"mouseup",listener:function(e){return ne(e)}}),2),H=Y[0],W=Y[1],X=S(a({type:"touchmove",listener:function(e){return ee(e)}}),2),_=X[0],K=X[1],L=S(a({type:"touchend",listener:function(e){return ne(e)}}),2),V=L[0],B=L[1],$=O.setMetaData({props:x}),q=$.ptm,G=$.cx,J=$.sx;t(O.css.styles,$.isUnstyled,{name:"slider"});var Q=function(e,n){ue(e,(x.range?z[E.current]:z)+(x.step||1)*n),e.preventDefault()},Z=function(e,n){x.disabled||(A.current=!0,ae(),P.current=!0,E.current=x.range&&z[0]===x.max?0:n,e.preventDefault())},ee=function(e){A.current&&(le(e),e.preventDefault())},ne=function(e){if(A.current){A.current=!1;var n=le(e);x.onSlideEnd&&x.onSlideEnd({originalEvent:e,value:n}),T.current=void 0,U(),W(),K(),B()}},re=function(e,n){F(),H(),Z(e,n)},te=function(e,n){e.changedTouches&&e.changedTouches[0]&&(T.current=e.changedTouches[0].identifier),_(),V(),Z(e,n)},ie=function(e,n){if(!x.disabled)switch(E.current=n,e.key){case"ArrowRight":case"ArrowUp":Q(e,1);break;case"ArrowLeft":case"ArrowDown":Q(e,-1);break;case"PageUp":Q(e,10),e.preventDefault();break;case"PageDown":Q(e,-10),e.preventDefault();break;case"Home":Q(e,-z),e.preventDefault();break;case"End":Q(e,x.max),e.preventDefault()}},ae=function(){var e=w.current.getBoundingClientRect();D.current=e.left+u.getWindowScrollLeft(),R.current=e.top+u.getWindowScrollTop(),I.current=w.current.offsetWidth,k.current=w.current.offsetHeight},oe=function(e){var n,r=Array.from(null!==(n=e.changedTouches)&&void 0!==n?n:[]).find((function(e){return e.identifier===T.current}))||e;return{pageX:r.pageX,pageY:r.pageY}},le=function(e){var n=oe(e),r=n.pageX,t=n.pageY;if(r&&t){var i=(C?100*(r-D.current)/I.current:100*(R.current+k.current-t)/k.current)/100*(x.max-x.min)+x.min;if(x.step){var a=x.range?z[E.current]:z,o=i-a;o<0?i=a+Math.ceil(i/x.step-a/x.step)*x.step:o>0&&(i=a+Math.floor(i/x.step-a/x.step)*x.step)}else i=Math.floor(i);return ue(e,i)}},ue=function(e,n){var r,t=parseFloat(n.toFixed(10)),i=t;return x.range?(0===E.current?t<x.min?t=x.min:t>x.max&&(t=x.max):t>x.max?t=x.max:t<x.min&&(t=x.min),(i=v(r=z)||h(r)||g(r)||y())[E.current]=t,x.onChange&&x.onChange({originalEvent:e,value:i})):(t<x.min?t=x.min:t>x.max&&(t=x.max),i=t,x.onChange&&x.onChange({originalEvent:e,value:i})),i},ce=function(n,r,t){n=l.isEmpty(n)?null:n,r=l.isEmpty(r)?null:r;var i={transition:A.current?"none":null,left:null!=n?n+"%":null,bottom:null!=r?r+"%":null},a=m(j({className:G("handle",{index:t,handleIndex:E}),style:j(j({},J("handle",{dragging:A,leftValue:n,bottomValue:r})),i),tabIndex:x.tabIndex,role:"slider",onMouseDown:function(e){return re(e,t)},onTouchStart:function(e){return te(e,t)},onKeyDown:function(e){return ie(e,t)},"aria-valuemin":x.min,"aria-valuemax":x.max,"aria-valuenow":n||r||0,"aria-orientation":x.orientation},be),q("handle"));return e.createElement("span",a)};e.useImperativeHandle(s,(function(){return{props:x,getElement:function(){return w.current}}}));var se,fe,pe,de,me,ve,he,ge,ye=O.getOtherProps(x),be=l.reduceKeys(ye,u.ARIA_PROPS),xe=x.range?(se=100*(z[0]<x.min?x.min:z[0]-x.min)/(x.max-x.min),fe=100*(z[1]>x.max?x.max:z[1]-x.min)/(x.max-x.min),pe=C?ce(se,null,0):ce(null,se,0),de=C?ce(fe,null,1):ce(null,fe,1),me=fe>se?fe-se:se-fe,ve=fe>se?se:fe,he=C?{left:ve+"%",width:me+"%"}:{bottom:ve+"%",height:me+"%"},ge=m({className:G("range"),style:j(j({},J("range")),he)},q("range")),e.createElement(e.Fragment,null,e.createElement("span",ge),pe,de)):function(){var n;n=z<x.min?x.min:z>x.max?x.max:100*(z-x.min)/(x.max-x.min);var r=C?{width:n+"%"}:{height:n+"%"},t=C?ce(n,null,null):ce(null,n,null),i=m({className:G("range"),style:j(j({},J("range")),r)},q("range"));return e.createElement(e.Fragment,null,e.createElement("span",i),t)}(),we=m({style:x.style,className:o(x.className,G("root",{vertical:N,horizontal:C})),onClick:function(e){if(!x.disabled){if(!P.current){ae();var n=le(e);x.onSlideEnd&&x.onSlideEnd({originalEvent:e,value:n})}P.current=!1}}},O.getOtherProps(x),q("root"));return e.createElement("div",c({id:x.id,ref:w},we),xe)})));P.displayName="Slider";export{P as Slider};