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8ff4d05 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 | // Video Player Application
document.addEventListener('DOMContentLoaded', function() {
const video = document.getElementById('videoPlayer');
const playlist = document.getElementById('playlist');
const overlay = document.getElementById('videoOverlay');
const currentTitle = document.getElementById('currentTitle');
const playPauseBtn = document.getElementById('playPauseBtn');
const prevBtn = document.getElementById('prevBtn');
const nextBtn = document.getElementById('nextBtn');
const muteBtn = document.getElementById('muteBtn');
const volumeSlider = document.getElementById('volumeSlider');
const fullscreenBtn = document.getElementById('fullscreenBtn');
let videos = [];
let currentIndex = -1;
// Load playlist from API
async function loadPlaylist() {
try {
const response = await fetch('/api/playlist');
const data = await response.json();
videos = data.videos;
renderPlaylist();
} catch (error) {
console.error('Failed to load playlist:', error);
playlist.innerHTML = `
<div class="empty-playlist">
<span>❌</span>
<p>Failed to load playlist</p>
</div>
`;
}
}
// Render playlist items
function renderPlaylist() {
if (videos.length === 0) {
playlist.innerHTML = `
<div class="empty-playlist">
<span>📭</span>
<p>No videos found in playlist folder</p>
</div>
`;
return;
}
playlist.innerHTML = videos.map((video, index) => `
<div class="playlist-item ${index === currentIndex ? 'active' : ''}"
data-index="${index}"
onclick="playVideo(${index})">
<span class="item-icon">🎬</span>
<div class="item-info">
<div class="item-title" title="${video.name}">${video.title}</div>
<div class="item-size">${video.size_human}</div>
</div>
</div>
`).join('');
}
// Play video at index
window.playVideo = function(index) {
if (index < 0 || index >= videos.length) return;
currentIndex = index;
const videoData = videos[index];
video.src = videoData.path;
video.load();
video.play().catch(e => console.log('Autoplay prevented:', e));
currentTitle.textContent = videoData.title;
overlay.classList.add('hidden');
// Update playlist highlight
document.querySelectorAll('.playlist-item').forEach((item, i) => {
item.classList.toggle('active', i === index);
});
updatePlayPauseButton();
};
// Play/Pause toggle
function togglePlayPause() {
if (video.paused) {
video.play().catch(e => console.log('Play failed:', e));
} else {
video.pause();
}
}
// Update play/pause button icon
function updatePlayPauseButton() {
playPauseBtn.textContent = video.paused ? '▶' : '⏸';
}
// Play previous video
function playPrevious() {
if (videos.length === 0) return;
const newIndex = currentIndex > 0 ? currentIndex - 1 : videos.length - 1;
playVideo(newIndex);
}
// Play next video
function playNext() {
if (videos.length === 0) return;
const newIndex = currentIndex < videos.length - 1 ? currentIndex + 1 : 0;
playVideo(newIndex);
}
// Toggle mute
function toggleMute() {
video.muted = !video.muted;
muteBtn.textContent = video.muted ? '🔇' : '🔊';
volumeSlider.value = video.muted ? 0 : video.volume;
}
// Update volume
function updateVolume() {
video.volume = volumeSlider.value;
video.muted = video.volume === 0;
muteBtn.textContent = video.muted ? '🔇' : '🔊';
}
// Toggle fullscreen
function toggleFullscreen() {
const container = document.querySelector('.video-container');
if (document.fullscreenElement) {
document.exitFullscreen();
} else if (container.requestFullscreen) {
container.requestFullscreen();
} else if (container.webkitRequestFullscreen) {
container.webkitRequestFullscreen();
}
}
// Event listeners
playPauseBtn.addEventListener('click', togglePlayPause);
prevBtn.addEventListener('click', playPrevious);
nextBtn.addEventListener('click', playNext);
muteBtn.addEventListener('click', toggleMute);
volumeSlider.addEventListener('input', updateVolume);
fullscreenBtn.addEventListener('click', toggleFullscreen);
video.addEventListener('play', updatePlayPauseButton);
video.addEventListener('pause', updatePlayPauseButton);
video.addEventListener('ended', playNext);
// Keyboard shortcuts
document.addEventListener('keydown', function(e) {
if (e.target.tagName === 'INPUT') return;
switch(e.key) {
case ' ':
case 'k':
e.preventDefault();
togglePlayPause();
break;
case 'ArrowLeft':
e.preventDefault();
video.currentTime = Math.max(0, video.currentTime - 10);
break;
case 'ArrowRight':
e.preventDefault();
video.currentTime = Math.min(video.duration, video.currentTime + 10);
break;
case 'ArrowUp':
e.preventDefault();
video.volume = Math.min(1, video.volume + 0.1);
volumeSlider.value = video.volume;
break;
case 'ArrowDown':
e.preventDefault();
video.volume = Math.max(0, video.volume - 0.1);
volumeSlider.value = video.volume;
break;
case 'f':
e.preventDefault();
toggleFullscreen();
break;
case 'm':
e.preventDefault();
toggleMute();
break;
case 'n':
e.preventDefault();
playNext();
break;
case 'p':
e.preventDefault();
playPrevious();
break;
}
});
// Initialize
loadPlaylist();
});
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