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script.js
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script.js
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const player = document.querySelector('.player');
const video = document.querySelector('video');
const progressRange = document.querySelector('.progress-range');
const progressBar = document.querySelector('.progress-bar');
const playBtn = document.getElementById('play-btn');
const volumeIcon = document.getElementById('volume-icon');
const volumeRange = document.querySelector('.volume-range');
const volumeBar = document.querySelector('.volume-bar');
const speed = document.querySelector('.player-speed');
const currentTime = document.querySelector('.time-elapsed');
const durationTime = document.querySelector('.time-duration');
const fullscreenBtn = document.querySelector('.fullscreen');
function showPlayIcon(){
playBtn.classList.replace('fa-pause', 'fa-play');
playBtn.setAttribute('title', 'Pause');
}
function tagglePlay(){
if(video.paused){
video.play();
playBtn.classList.replace('fa-play', 'fa-pause');
playBtn.setAttribute('title', 'Play');
} else {
video.pause();
showPlayIcon();
}
}
function displayTime(time){
const minutes = Math.floor(time / 60);
let seconds = Math.floor(time % 60);
seconds = seconds > 9 ? seconds : `0${seconds}`;
return `${minutes}:${seconds}`;
}
function updateProgress(){
progressBar.style.width = `${(video.currentTime / video.duration) * 100}%`;
currentTime.textContent = `${displayTime(video.currentTime)} /`;
durationTime.textContent = `${displayTime(video.duration)}`;
}
function changeSpeed(){
console.log(speed.value);
video.playbackRate = speed.value;
}
function setProgress(e){
const newTime = e.offsetX / e.srcElement.offsetWidth;
progressBar.style.width = `${newTime * 100}%`;
video.currentTime = newTime * video.duration;
console.log(newTime);
console.log(video.duration);
}
let lastVolume = 1;
function changeVolume(e){
let volume = e.offsetX / e.srcElement.offsetWidth;
if(volume < 0.1){
volume = 0;
}
if(volume > 0.9){
volume = 1;
}
volumeBar.style.width = `${volume * 100}%`;
video.volume = volume;
volumeIcon.className = '';
if(volume > 0.7){
volumeIcon.classList.add('fas', 'fa-volume-up');
} else if(volume < 0.7 && volume > 0){
volumeIcon.classList.add('fas', 'fa-volume-down');
} else if(volume === 0){
volumeIcon.classList.add('fas', 'fa-volume-off');
}
lastVolume = volume;
}
function toggleMute(){
volumeIcon.className = '';
if(video.volume){
lastVolume = video.volume;
video.volume = 0;
volumeBar.style.width = 0;
volumeIcon.classList.add('fas', 'fa-volume-mute');
volumeIcon.setAttribute('title', 'Unmute');
} else {
video.volume = lastVolume;
volumeBar.style.width = `${lastVolume * 100}%`;
volumeIcon.classList.add('fas', 'fa-volume-up');
volumeIcon.setAttribute('title', 'Mute');
}
}
/* View in fullscreen */
function openFullscreen(elem) {
if (elem.requestFullscreen) {
elem.requestFullscreen();
} else if (elem.webkitRequestFullscreen) { /* Safari */
elem.webkitRequestFullscreen();
} else if (elem.msRequestFullscreen) { /* IE11 */
elem.msRequestFullscreen();
}
video.classList.add('video-fullscreen');
}
/* Close fullscreen */
function closeFullscreen() {
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.webkitExitFullscreen) { /* Safari */
document.webkitExitFullscreen();
} else if (document.msExitFullscreen) { /* IE11 */
document.msExitFullscreen();
}
video.classList.remove('video-fullscreen');
}
let fullscreen = false;
function toggleFullscreen(){
if(!fullscreen){
openFullscreen(player);
} else {
closeFullscreen();
}
fullscreen = !fullscreen;
}
video.addEventListener('timeupdate', updateProgress);
video.addEventListener('canplay', updateProgress);
video.addEventListener('ended', showPlayIcon);
playBtn.addEventListener('click', tagglePlay);
video.addEventListener('click', tagglePlay);
speed.addEventListener('change', changeSpeed);
progressRange.addEventListener('click', setProgress);
volumeRange.addEventListener('click', changeVolume);
volumeIcon.addEventListener('click', toggleMute);
fullscreenBtn.addEventListener('click', toggleFullscreen);