Range Bar

Posted on : 6th September 2022 | Author : @22hit


						<div class="progress-wrap">
			<div class="progress-item">
				<div class="max">Max : 100</div>
				<div class="progress-input" id="prg-1">
					<div class="progress-line"></div>
				</div>
				<input type="number" class="progress-num" progress-id="prg-1" max="100" min="0" value="75">
			</div>
			<div class="progress-item">
				<div class="max">Max : 200</div>
				<div class="progress-input" id="prg-2">
					<div class="progress-line"></div>
				</div>
				<input type="number" class="progress-num" progress-id="prg-2" max="200" min="0" value="100">
			</div>
			<div class="progress-item">
				<div class="max">Max : 300</div>
				<div class="progress-input" id="prg-3">
					<div class="progress-line"></div>
				</div>
				<input type="number" class="progress-num" progress-id="prg-3" max="300" min="0" value="100">
			</div>
			<div class="progress-item">
				<div class="max">Max : 400</div>
				<div class="progress-input" id="prg-4">
					<div class="progress-line"></div>
				</div> 
				<input type="number" class="progress-num" progress-id="prg-4" max="400" min="0" value="50">
			</div>
		</div>


						@import url("https://fonts.googleapis.com/css2?family=Roboto&display=swap");
body{
	font-family: 'Roboto', sans-serif;
}
.progress-wrap {
	display: flex;
	column-gap: 30px;
}

.progress-input {
	width: 15px;
	height: 200px;
	background: #ededed;
	border-radius: 20px;
	margin: auto;
	margin-bottom: 10px;
	position: relative;
	box-shadow: 1px 1px 2px rgb(0 0 0 / 10%);
}

.progress-line {
	height: 50px;
	position: absolute;
	background: red;
	width: 15px;
	bottom: 0px;
	border-radius: 20px;
	transition: 0.7s ease;
	height:100%;
}

.progress-line::before {
	content: '';
	display: block;
	width: 20px;
	height: 20px;
	background: #FFF;
	border-radius: 20px;
	position: absolute;
	top: -1px;
	left: 0px;
	transform: translateX(-3px);
	box-shadow: 0px 2px 5px rgba(0,0,0,0.2);
}

.progress-num {
	padding: 8px 5px;
	border-radius: 10px;
	border: 1px solid #ddd;
	text-align: center;
	font-size: 16px;
}
.progress-item .max {
	text-align: center;
	margin: 0 0 6px 0;
	font-weight: 600;
	font-size: 14px;
}
.progress-num::-webkit-outer-spin-button,
.progress-num::-webkit-inner-spin-button {
	-webkit-appearance: none;
	margin: 0;
}
.progress-num[type=number] {
	-moz-appearance: textfield;
	
}


						const prg_num = document.querySelectorAll('.progress-num');
const getHeight = (max, value) => {
	max = Number(max)
	value = Number(value)
	if(value <= max){
		return (value / max) * 100
	}else{
		return 100
	}
}
prg_num.forEach((ele) => {
	let defaultValue = Number(ele.value)
	let maxValue = Number(ele.getAttribute("max"))
	let minValue = Number(ele.getAttribute("min"))
	let prg_num_id = ele.getAttribute('progress-id');
	
	//Set Default Value
	let barHeight = getHeight(maxValue, defaultValue)
	setTimeout(function(){
		document.getElementById(prg_num_id).querySelector('.progress-line').style.height = barHeight+"%";
	},1000)
	
	//Change Value on Keyup
	ele.addEventListener('keyup', function(){
		let newValue = Number(ele.value)
		if(newValue >= maxValue) {
			ele.value = maxValue	
		}
		if(newValue <= minValue) {
			ele.value = minValue	
		}
		let ele_max_height = Number(ele.getAttribute('max'));
		let new_height = getHeight(ele_max_height, newValue)+"%";
		document.getElementById(prg_num_id).querySelector('.progress-line').style.height = new_height;
	});
});