Skip to content

Js beginners projects #15

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
Sidben99 wants to merge 2 commits into
base: main
Choose a base branch
from
Open

Js beginners projects #15

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
aa4946c
create a simple count down timer project
Sidben99 Oct 4, 2021
dfcb2f5
create a simple count down timer project
Sidben99 Oct 4, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
20 changes: 20 additions & 0 deletions Sidben99/countDownTImer/index.html
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,20 @@
<!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">
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<link rel="stylesheet" href="style.css">
<title>Document</title>
</head>
<body>
<div class="container">
<div class="timer">00:00</div>
<span class="material-icons">play_arrow</span>
<span class="material-icons">restart_alt</span>
<span class="material-icons">timer</span>
</div>
<script src="main.js"></script>
</body>
</html>
97 changes: 97 additions & 0 deletions Sidben99/countDownTImer/main.js
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,97 @@
let timerBtn = document.querySelector(".container").lastElementChild;
let publicMinute = 0;
let startAndPause = document.querySelector(".container span:first-of-type");
let i =0;
let intervalID;



let setTime = () => {
let minute = prompt("set a number of minutes");
if(minute !== null){
while(minute > 60) {
alert("enter a number smaller than 60")
minute = prompt("set a number of minutes");
}
while(minute < 0) {
alert("enter a number greater than 0")
minute = prompt("set a number of minutes");
}
while(isNaN(parseInt(minute))) {
alert("enter a number not a character")
minute = prompt("set a number of minutes");
}
clearInterval(intervalID);
let timer = document.querySelector(".timer");
minute = parseInt(minute);
timer.innerHTML = minute >= 10 ? minute+":00" : "0"+minute+":00";
publicMinute = minute;
}

}
timerBtn.addEventListener("click",setTime);


startAndPause.onclick = () => {

let time = document.querySelector(".timer").innerHTML;
let currentMinute = parseInt(time.slice(0,time.indexOf(":")));
let currentSecs = parseInt(time.slice(time.indexOf(":")+1,time.length));

if(i % 2 === 0){
startAndPause.innerHTML = "pause";
startAndPause.style.setProperty("color","#e74320");
timerBtn.removeEventListener("click",setTime)
timerBtn.style.setProperty("color","#ccc")
var j = setInterval(counting,1000) ;
intervalID = j;
function counting () {
currentSecs--;
if(currentSecs === -1){
if(currentMinute === 0){
// ending functionality

clearInterval(j);
startAndPause.innerHTML = "play_arrow";
startAndPause.style.setProperty("color","#52c6ba");
timerBtn.addEventListener("click",setTime);
timerBtn.style.setProperty("color","#ffbb30")
i++;
}else{
// new minute Functionality
currentMinute--;
currentSecs = 60;

}
}else{

startAndPause.previousElementSibling.innerHTML = `${currentMinute >= 10 ? currentMinute : "0"+currentMinute}:${currentSecs >= 10 ? currentSecs : "0"+currentSecs}`;
}

}

}else{
// stoping functionality

clearInterval(intervalID);
startAndPause.innerHTML = "play_arrow";
startAndPause.style.setProperty("color","#52c6ba");
timerBtn.addEventListener("click",setTime);
timerBtn.style.setProperty("color","#ffbb30")
}
i++;
}


// reset Time
let reset = document.querySelector(".container span:nth-of-type(2)");
reset.onclick = () => {
clearInterval(intervalID);
let timer = document.querySelector(".timer");
timer.innerHTML = `${publicMinute >= 10 ? publicMinute : "0"+publicMinute}:00`;
i=0;
startAndPause.innerHTML = "play_arrow";
startAndPause.style.setProperty("color","#52c6ba");
timerBtn.addEventListener("click",setTime);
timerBtn.style.setProperty("color","#ffbb30")
}
45 changes: 45 additions & 0 deletions Sidben99/countDownTImer/style.css
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,45 @@
*{
margin: 0;
padding: 0;
box-sizing: border-box;
font-family:arial , "sans-serif";
}
body{
height:100vh;
padding:200px 20px;
display:grid;
place-items:center;
background-color:#eee;
}
.container {
border:1px solid rgba(0,0,0,.05);
width:300px;
background-color:white;
border-radius:10px;
padding:10px 30px;
height:100px;
display:grid;
grid-template-columns:1fr max-content max-content max-content;
align-items:center;
gap:10px;
box-shadow:0px 10px 10px rgba(0,0,0,.05);
}
.timer{
justify-self:flex-start;
font-weight:700;
font-size:21px;
color:#333;
}
.container span{
font-size:28px;
cursor:pointer;
}
.container span:first-of-type{
color:#52c6ba;
}
.container span:nth-of-type(2){
color:#1775aa;
}
.container span:last-of-type{
color:#ffbb30;
}