Hey, developers welcome to Day 86 of our 90Days 90Projects challenge. And today in this challenge we are going to Create a Responsive Text Editor using HTML CSS and JavaScript.
So to run this code you just need to copy the HTML and CSS code and run it into your code Editor.
Preview
HTML Code
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title> Style Change using JS </title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.3.0/css/all.min.css"
integrity="sha512-SzlrxWUlpfuzQ+pcUCosxcglQRNAq/DZjVsC0lE40xsADsfeQoEypE+enwcOiGjk/bSuGGKHEyjSoQ1zVisanQ=="
crossorigin="anonymous" referrerpolicy="no-referrer" />
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="container">
<h2> Geeks Help Text Editor </h2>
<div class="top-area">
<ul>
<li id="bold">B</li>
<li id="italic">I</li>
<li id="underline">U</li>
<li id="strike"><i class="fa-solid fa-strikethrough"></i></li>
<li id="case"><img src="/font-case.png" alt=""></li>
<li id="left"><i class="fa-solid fa-align-left"></i></li>
<li id="right"><i class="fa-solid fa-align-right"></i></li>
<li id="center"><i class="fa-solid fa-align-center"></i></li>
<li id="justify"><i class="fa-solid fa-align-justify"></i></li>
<li id="fonts">
<div>
<span>F</span>
<i id="increase" class="fa-solid fa-arrow-up"></i>
<i id="decrease" class="fa-solid fa-arrow-down"></i>
</div>
</li>
</ul>
</div>
<div class="content-area">
<textarea id="textInputArea" name="inputArea" value="raju"
placeholder="Enter text here to edit..."></textarea>
</div>
</div>
</body>
<script src="editor.js"></script>
</html>
CSS Code
style.css
* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: sans-serif;
}
.container {
border: 2px solid rgba(86, 83, 83, 0.401);
border-radius: 5px;
padding: 10px;
display: block;
width: 90%;
margin: 10px auto;
}
.container h2 {
text-align: center;
margin: 15px auto;
color: #e65b00;
}
.top-area ul {
border: 1px dashed rgb(211, 196, 196);
border-radius: 5px;
padding: 5px 10px;
list-style: none;
align-items: center;
display: flex;
justify-content: space-around;
flex-wrap: wrap;
}
.top-area ul li {
cursor: pointer;
font-size: 18px;
padding: 10px;
text-align: center;
}
.top-area ul li img {
height: 15px;
}
.active {
background-color: rgba(135, 207, 235, 0.655);
border-radius: 5px;
}
#color {
width: auto;
height: auto;
}
.content-area {
margin: 10px 0;
width: 100%;
}
.content-area textarea {
width: 100%;
resize: none;
border: 1px solid black;
border-radius: 5px;
outline: none;
padding: 10px;
height: 200px;
font-size: 14px;
}
#fonts {
height: auto;
width: auto;
}
#fonts div {
height: auto;
width: auto;
display: flex;
font-size: 12px;
align-items: center;
}
#fonts span {
height: auto;
width: auto;
font-size: 20px;
font-weight: bold;
margin-right: 5px;
}
#fonts i {
height: auto;
width: auto;
margin: 2px;
}
.bold {
font-weight: bold;
}
.italic {
font-style: italic;
}
.underline {
text-decoration: underline;
}
.case {
text-transform: uppercase;
}
.strike {
text-decoration: line-through;
}
.alignLeft {
text-align: left;
}
.alignRight {
text-align: right;
}
.alignCenter {
text-align: center;
}
.alignJustify {
text-align: justify;
}
JavaScript
editor.js
const boldBtn = document.getElementById('bold');
const italicBtn = document.getElementById('italic');
const strikeBtn = document.getElementById('strike');
const underlineBtn = document.getElementById('underline');
const caseBtn = document.getElementById('case');
const leftBtn = document.getElementById('left');
const rightBtn = document.getElementById('right');
const centerBtn = document.getElementById('center');
const justifyBtn = document.getElementById('justify');
const increaseBtn = document.getElementById('increase');
const decreaseBtn = document.getElementById('decrease');
let textArea = document.getElementById('textInputArea');
let lists = document.querySelectorAll('li');
Array.from(lists).forEach(function (listItem) {
listItem.addEventListener('click', function () {
listItem.classList.toggle('active');
})
});
boldBtn.addEventListener('click', function () {
textArea.classList.toggle('bold');
});
italicBtn.addEventListener('click', function () {
textArea.classList.toggle('italic');
});
underlineBtn.addEventListener('click', function () {
textArea.classList.toggle('underline');
});
strikeBtn.addEventListener('click', function () {
textArea.classList.toggle('strike');
});
caseBtn.addEventListener('click', function () {
textArea.classList.toggle('case');
});
leftBtn.addEventListener('click', function () {
textArea.classList.toggle('alignLeft');
});
rightBtn.addEventListener('click', function () {
textArea.classList.toggle('alignRight');
});
centerBtn.addEventListener('click', function () {
textArea.classList.toggle('alignCenter');
});
justifyBtn.addEventListener('click', function () {
textArea.classList.toggle('alignJustify');
});
let size = 14;
increaseBtn.addEventListener('click', function () {
let textAreaValue = textArea.value;
size = size + 1;
textArea.style.fontSize = size + 'px';
});
decreaseBtn.addEventListener('click', function () {
let textAreaValue = textArea.value;
size = size - 1;
textArea.style.fontSize = size + 'px';
});
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