JSFiddle - React, Tailwind, and code Playground

by polaszk

HTML

<dir id="header-section">
  <div id="range-slider" class="range-slider-container">
    <div class="range-slider-prices">
      <span id="min-price"></span><span>-</span>
      <span id="max-price"></span><span>pln</span>
    </div>
    <div class='slider-body'>
      <div class='max-value'></div>
      <div class='current-value'></div>
      <div class='handler handler-left'></div>
      <div class='handler handler-right'></div>
    </div>
  </div>
</dir>

CSS

.range-slider-container {
  margin: 30px 10px 10px;
  position: relative;
  width: 200px;
}

.range-slider-prices {
  right: 0;
  top: -25px;
  position: absolute;
}

.range-slider-prices > span:nth-child(2n) {
  margin-left: 5px;
}

.range-slider-container .slider-body {
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
  color: #000;
  display: inline-block;
  height: 24px;
  min-width: 150px;
  position: relative;
  width: 100%;
}

.range-slider-container .slider-body {
  line-height: 24px;
  text-align: center;
}

.range-slider-container .slider-body > * {
  cursor: pointer;
  position: absolute;
  top: 50%;
}

.range-slider-container .slider-body > .max-value,
#range-slider .slider-body > .current-value {
  height: 2px;
  left: 0;
  margin-top: -1px;
  right: 0;
}

.range-slider-container .slider-body > .max-value {
  background: #d8d8d8;
  width: 100%;
}

.range-slider-container .slider-body > .handler-left,
#range-slider .slider-body > .handler-right,
#range-slider .slider-body > .handler {
  background: #fff;
  -moz-box-shadow: 1px 1px 3px rgba(0, 0, 0, .2);
  -webkit-box-shadow: 1px 1px 3px rgba(0, 0, 0, .2);
  box-shadow: 1px 1px 3px rgba(0, 0, 0, .2);
  height: 100%;
  min-width: 15px;
  padding: 0;
  top: 0;
}

.range-slider-container .slider-body > .current-value {
  background: #27c470;
  height: 4px;
  margin-top: -2px;
  right: 50%;
}

JavaScript

var values = [0, 1];
var minPrice;
var maxPrice;
var application = {
  init: function() {
    this.events();
  },
  updateRangeSliderHandlers: function(values) {
    var sliderContainer = $('#range-slider');
    var sliderWidth = sliderContainer.width();
    var handlerLeft = sliderContainer.find('.handler')[0];
    var handlerRight = sliderContainer.find('.handler')[1];
    var selectedValue = sliderContainer.find('.current-value');
    var handlerWidth = $(handlerLeft).outerWidth();
    var realWidth = sliderWidth - (handlerWidth * 2) / 2;

    selectedValue.css({
      'left': values[0] * sliderWidth,
      'width': (values[1] - values[0]) * sliderWidth
    });

    $(handlerLeft).css({
      'left': values[0] * realWidth + handlerWidth / 2,
      'margin-left': -(handlerWidth / 2),
      'z-index': 1
    });

    $(handlerRight).css({
      'left': values[1] * realWidth + handlerWidth / 2,
      'margin-left': -(handlerWidth / 2),
      'z-index': 0
    });
  },
  rangeSliderMove: function(e, cursorPosition) {
    var handlerClass = e.target.className;
    var sliderContainer = $('#range-slider');
    var sliderWidth = sliderContainer.width();
    var handler = sliderContainer.find('.handler')[0];
    var handlerWidth = $(handler).outerWidth();
    var realWidth = sliderWidth - (handlerWidth * 2) / 2;
    var x = cursorPosition - sliderContainer.offset().left;
    var realX = x - handlerWidth / 2;
    realX = realX < 0 ? 0 : realX > realWidth ? realWidth : realX;

    if (handlerClass === 'handler handler-left') {
      values[0] = realX / realWidth;
    } else if (handlerClass === 'handler handler-right') {
      values[1] = realX / realWidth;
    }

    application.updateRangeSliderHandlers(values);
    application.updateRangeSliderPrices(values, minPrice, maxPrice, handlerClass);
  },
  getProductsCollection: function(currentPage) {
    var prices = [];
    var minPriceContainer = $('#min-price');
    var maxPriceContainer = $('#max-price');
    var...