Alexander Andreev
da426974ac
Move 'after photo' upload into the after-preview area with an inline replace action and keep rotations/uploads async so the table stays in place. Clean up autosave helper text noise, remove the redundant back link on photo detail, and loosen sidebar section spacing for a cleaner public layout.
467 lines
20 KiB
PHP
467 lines
20 KiB
PHP
<?php
|
||
|
||
declare(strict_types=1);
|
||
|
||
require_once __DIR__ . '/lib/db_gallery.php';
|
||
|
||
$action = (string)($_GET['action'] ?? '');
|
||
if ($action === 'image') {
|
||
serveImage();
|
||
}
|
||
|
||
$viewerToken = trim((string)($_GET['viewer'] ?? ''));
|
||
$viewer = $viewerToken !== '' ? commenterByToken($viewerToken) : null;
|
||
|
||
if ($_SERVER['REQUEST_METHOD'] === 'POST' && (string)($_POST['action'] ?? '') === 'add_comment') {
|
||
$token = trim((string)($_POST['viewer'] ?? ''));
|
||
$photoId = (int)($_POST['photo_id'] ?? 0);
|
||
$text = trim((string)($_POST['comment_text'] ?? ''));
|
||
|
||
if ($token !== '' && $photoId > 0 && $text !== '') {
|
||
$u = commenterByToken($token);
|
||
if ($u) {
|
||
commentAdd($photoId, (int)$u['id'], limitText($text, 1000));
|
||
}
|
||
}
|
||
|
||
$redirect = './?photo_id=' . $photoId;
|
||
if ($token !== '') {
|
||
$redirect .= '&viewer=' . urlencode($token);
|
||
}
|
||
header('Location: ' . $redirect);
|
||
exit;
|
||
}
|
||
|
||
$sections = sectionsAll();
|
||
$activeSectionId = (int)($_GET['section_id'] ?? 0);
|
||
$activePhotoId = (int)($_GET['photo_id'] ?? 0);
|
||
$welcomeText = settingGet('welcome_text', 'Добро пожаловать в галерею. Выберите раздел слева, чтобы посмотреть фотографии.');
|
||
|
||
$photo = $activePhotoId > 0 ? photoById($activePhotoId) : null;
|
||
$comments = $photo ? commentsByPhoto($activePhotoId) : [];
|
||
$photos = $activeSectionId > 0 ? photosBySection($activeSectionId) : [];
|
||
$isHomePage = $activeSectionId < 1 && $activePhotoId < 1;
|
||
|
||
$detailTotal = 0;
|
||
$detailIndex = 0;
|
||
$prevPhotoId = 0;
|
||
$nextPhotoId = 0;
|
||
$detailSectionId = 0;
|
||
if ($photo) {
|
||
$detailSectionId = (int)$photo['section_id'];
|
||
$detailPhotos = photosBySection($detailSectionId);
|
||
$detailTotal = count($detailPhotos);
|
||
foreach ($detailPhotos as $i => $p) {
|
||
if ((int)$p['id'] !== $activePhotoId) {
|
||
continue;
|
||
}
|
||
|
||
$detailIndex = $i + 1;
|
||
if ($i > 0) {
|
||
$prevPhotoId = (int)$detailPhotos[$i - 1]['id'];
|
||
}
|
||
if ($i < $detailTotal - 1) {
|
||
$nextPhotoId = (int)$detailPhotos[$i + 1]['id'];
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
|
||
$hasMobilePhotoNav = $activePhotoId > 0 && $photo && $detailTotal > 0;
|
||
$bodyClasses = [$isHomePage ? 'is-home' : 'is-inner'];
|
||
if ($hasMobilePhotoNav) {
|
||
$bodyClasses[] = 'has-mobile-nav';
|
||
}
|
||
|
||
function h(string $v): string { return htmlspecialchars($v, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8'); }
|
||
function assetUrl(string $path): string { $f=__DIR__ . '/' . ltrim($path,'/'); $v=is_file($f)?(string)filemtime($f):(string)time(); return $path . '?v=' . rawurlencode($v); }
|
||
function limitText(string $text, int $len): string { return function_exists('mb_substr') ? mb_substr($text, 0, $len) : substr($text, 0, $len); }
|
||
|
||
function serveImage(): never
|
||
{
|
||
$fileId = (int)($_GET['file_id'] ?? 0);
|
||
if ($fileId < 1) {
|
||
http_response_code(404);
|
||
exit;
|
||
}
|
||
|
||
$f = photoFileById($fileId);
|
||
if (!$f) {
|
||
http_response_code(404);
|
||
exit;
|
||
}
|
||
|
||
$abs = __DIR__ . '/' . ltrim((string)$f['file_path'], '/');
|
||
if (!is_file($abs)) {
|
||
http_response_code(404);
|
||
exit;
|
||
}
|
||
|
||
if ((string)$f['kind'] !== 'after') {
|
||
header('Content-Type: ' . ((string)$f['mime_type'] ?: 'application/octet-stream'));
|
||
header('Content-Length: ' . (string)filesize($abs));
|
||
header('Cache-Control: private, max-age=60');
|
||
header('X-Robots-Tag: noindex, nofollow');
|
||
readfile($abs);
|
||
exit;
|
||
}
|
||
|
||
outputWatermarked($abs, (string)$f['mime_type']);
|
||
}
|
||
|
||
function outputWatermarked(string $path, string $mime): never
|
||
{
|
||
$text = 'photo.andr33v.ru';
|
||
|
||
if (extension_loaded('imagick')) {
|
||
$im = new Imagick($path);
|
||
$w = max(1, (int)$im->getImageWidth());
|
||
$h = max(1, (int)$im->getImageHeight());
|
||
$draw = new ImagickDraw();
|
||
$draw->setFillColor(new ImagickPixel('rgba(255,255,255,0.16)'));
|
||
$draw->setFontSize(max(12, (int)($w / 46)));
|
||
$draw->setTextAntialias(true);
|
||
|
||
$lineText = $text . ' ' . $text . ' ' . $text;
|
||
$stepY = max(28, (int)($h / 10));
|
||
$stepX = max(120, (int)($w / 3));
|
||
for ($y = -$h; $y < $h * 2; $y += $stepY) {
|
||
for ($x = -$w; $x < $w * 2; $x += $stepX) {
|
||
$im->annotateImage($draw, $x, $y, -28, $lineText);
|
||
}
|
||
}
|
||
|
||
header('Content-Type: ' . ($mime !== '' ? $mime : 'image/jpeg'));
|
||
$im->setImageCompressionQuality(88);
|
||
echo $im;
|
||
$im->clear();
|
||
$im->destroy();
|
||
exit;
|
||
}
|
||
|
||
[$w, $h, $type] = @getimagesize($path) ?: [0,0,0];
|
||
$img = match ($type) {
|
||
IMAGETYPE_JPEG => @imagecreatefromjpeg($path),
|
||
IMAGETYPE_PNG => @imagecreatefrompng($path),
|
||
IMAGETYPE_GIF => @imagecreatefromgif($path),
|
||
IMAGETYPE_WEBP => function_exists('imagecreatefromwebp') ? @imagecreatefromwebp($path) : null,
|
||
default => null,
|
||
};
|
||
if (!$img) {
|
||
readfile($path);
|
||
exit;
|
||
}
|
||
|
||
$font = 2;
|
||
$color = imagecolorallocatealpha($img, 255, 255, 255, 96);
|
||
$lineText = $text . ' ' . $text . ' ' . $text;
|
||
$stepY = max(16, imagefontheight($font) + 8);
|
||
$stepX = max(120, (int)($w / 3));
|
||
$row = 0;
|
||
for ($y = -$h; $y < $h * 2; $y += $stepY) {
|
||
$offset = ($row * 22) % $stepX;
|
||
for ($x = -$w - $offset; $x < $w * 2; $x += $stepX) {
|
||
imagestring($img, $font, $x, $y, $lineText, $color);
|
||
}
|
||
$row++;
|
||
}
|
||
|
||
header('Content-Type: image/jpeg');
|
||
imagejpeg($img, null, 88);
|
||
imagedestroy($img);
|
||
exit;
|
||
}
|
||
?>
|
||
<!doctype html>
|
||
<html lang="ru">
|
||
<head>
|
||
<meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1">
|
||
<title>Фотогалерея</title>
|
||
<link rel="icon" type="image/svg+xml" href="<?= h(assetUrl('favicon.svg')) ?>">
|
||
<link rel="stylesheet" href="<?= h(assetUrl('style.css')) ?>">
|
||
<style>
|
||
.note{color:#6b7280;font-size:13px}
|
||
.page{display:grid;gap:16px;grid-template-columns:300px minmax(0,1fr)}
|
||
.panel{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:14px}
|
||
.sidebar{position:sticky;top:14px;align-self:start;max-height:calc(100dvh - 28px);overflow:auto}
|
||
.sec{display:grid;gap:6px}
|
||
.sec a{display:block;padding:10px 12px;border-radius:10px;line-height:1.35;text-decoration:none;color:#111}
|
||
.sec a.active{background:#eef4ff;color:#1f6feb}
|
||
.cards{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
|
||
.card{border:1px solid #e5e7eb;border-radius:10px;overflow:hidden;background:#fff}
|
||
.card img{width:100%;height:130px;object-fit:cover}
|
||
.cap{padding:8px;font-size:13px}
|
||
.detail img{max-width:100%;border-radius:10px;border:1px solid #e5e7eb}
|
||
.stack{display:grid;gap:12px;grid-template-columns:1fr}
|
||
.cmt{border-top:1px solid #eee;padding:8px 0}
|
||
.muted{color:#6b7280;font-size:13px}
|
||
.pager{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:16px;padding-top:12px;border-top:1px solid #e5e7eb}
|
||
.pager-actions{display:flex;gap:8px;flex-wrap:wrap}
|
||
.pager-link{display:inline-flex;align-items:center;justify-content:center;padding:8px 12px;border-radius:8px;border:1px solid #d1d5db;background:#fff;color:#111;text-decoration:none;font-size:14px}
|
||
.pager-link.disabled{opacity:.45;pointer-events:none}
|
||
.mobile-photo-nav{display:none}
|
||
.mobile-nav-link{display:inline-flex;align-items:center;justify-content:center;white-space:nowrap;border:1px solid #d1d5db;background:#fff;color:#111;border-radius:10px;padding:9px 10px;text-decoration:none;font-size:14px}
|
||
.mobile-nav-link.disabled{opacity:.45;pointer-events:none}
|
||
.mobile-nav-meta{font-size:13px;color:#4b5563;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
|
||
.img-box{position:relative;display:block;overflow:hidden;background:linear-gradient(110deg,#eef2f7 8%,#f8fafc 18%,#eef2f7 33%);background-size:200% 100%;animation:skeleton 1.2s linear infinite}
|
||
.img-box img{display:block;position:relative;z-index:1}
|
||
.thumb-img-box{height:130px}
|
||
.detail .img-box{min-height:200px;border-radius:10px;border:1px solid #e5e7eb}
|
||
.detail .img-box img{max-width:100%;height:auto;border:0;border-radius:0}
|
||
@keyframes skeleton{to{background-position:-200% 0}}
|
||
.sidebar-head{display:flex;align-items:center;justify-content:space-between;gap:10px}
|
||
.sidebar-head h3{margin:0}
|
||
.sidebar-toggle{display:none}
|
||
.sidebar-toggle,.sidebar-close{border:1px solid #d1d5db;background:#fff;color:#1f2937;border-radius:10px;padding:8px 12px;font-size:14px;font-weight:600;cursor:pointer}
|
||
.sidebar-close{display:none;width:34px;height:34px;padding:0;line-height:1;font-size:24px}
|
||
.sidebar-backdrop{display:none}
|
||
|
||
@media (max-width:900px){
|
||
.topbar{display:flex;align-items:center;justify-content:space-between;gap:10px}
|
||
.topbar h1{margin:0;font-size:24px}
|
||
.page{grid-template-columns:1fr}
|
||
.sidebar{position:static;max-height:none}
|
||
.pager{display:none}
|
||
|
||
.has-mobile-nav .app{padding-bottom:84px}
|
||
.mobile-photo-nav{position:fixed;left:0;right:0;bottom:0;z-index:50;display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.97);backdrop-filter:blur(6px);border-top:1px solid #e5e7eb}
|
||
.mobile-nav-link{padding:8px 10px;font-size:13px}
|
||
|
||
.is-inner .sidebar-toggle{display:inline-flex;align-items:center;justify-content:center;white-space:nowrap}
|
||
.is-inner .sidebar{position:fixed;top:0;left:0;z-index:40;width:min(86vw,320px);height:100dvh;overflow-y:auto;border-radius:0 12px 12px 0;transform:translateX(-105%);transition:transform .2s ease;padding-top:18px}
|
||
.is-inner.sidebar-open .sidebar{transform:translateX(0)}
|
||
.is-inner .sidebar-close{display:inline-flex;align-items:center;justify-content:center}
|
||
.is-inner .sidebar-backdrop{display:block;position:fixed;inset:0;z-index:30;border:0;padding:0;background:rgba(17,24,39,.45);opacity:0;pointer-events:none;transition:opacity .2s ease}
|
||
.is-inner.sidebar-open .sidebar-backdrop{opacity:1;pointer-events:auto}
|
||
}
|
||
|
||
@media (max-width:560px){
|
||
.app{padding:14px}
|
||
.topbar h1{font-size:22px}
|
||
}
|
||
</style>
|
||
</head>
|
||
<body class="<?= h(implode(' ', $bodyClasses)) ?>">
|
||
<div class="app">
|
||
<header class="topbar">
|
||
<h1>Фотогалерея</h1>
|
||
<?php if (!$isHomePage): ?>
|
||
<button class="sidebar-toggle js-sidebar-toggle" type="button" aria-controls="sidebar" aria-expanded="false">Разделы</button>
|
||
<?php endif; ?>
|
||
</header>
|
||
<?php if (!$isHomePage): ?>
|
||
<button class="sidebar-backdrop js-sidebar-close" type="button" aria-label="Закрыть меню разделов"></button>
|
||
<?php endif; ?>
|
||
<div class="page">
|
||
<aside id="sidebar" class="panel sec sidebar">
|
||
<div class="sidebar-head">
|
||
<h3>Разделы</h3>
|
||
<?php if (!$isHomePage): ?>
|
||
<button class="sidebar-close js-sidebar-close" type="button" aria-label="Закрыть меню разделов">×</button>
|
||
<?php endif; ?>
|
||
</div>
|
||
<?php foreach($sections as $s): ?>
|
||
<a class="<?= (int)$s['id']===$activeSectionId?'active':'' ?>" href="?section_id=<?= (int)$s['id'] ?><?= $viewerToken!=='' ? '&viewer=' . urlencode($viewerToken) : '' ?>"><?= h((string)$s['name']) ?> <span class="muted">(<?= (int)$s['photos_count'] ?>)</span></a>
|
||
<?php endforeach; ?>
|
||
<p class="note" style="margin-top:12px"><?= $viewer ? 'Вы авторизованы для комментариев: ' . h((string)$viewer['display_name']) : 'Режим просмотра' ?></p>
|
||
</aside>
|
||
<main>
|
||
<?php if ($activePhotoId > 0 && $photo): ?>
|
||
<section class="panel detail">
|
||
<h2><?= h((string)$photo['code_name']) ?></h2>
|
||
<p class="muted"><?= h((string)($photo['description'] ?? '')) ?></p>
|
||
<div class="stack">
|
||
<?php if (!empty($photo['before_file_id'])): ?><div><div class="muted">До обработки</div><div class="img-box"><img src="?action=image&file_id=<?= (int)$photo['before_file_id'] ?>" alt="" decoding="async" fetchpriority="high"></div></div><?php endif; ?>
|
||
<?php if (!empty($photo['after_file_id'])): ?><div><div class="muted">После обработки (watermark)</div><div class="img-box"><img src="?action=image&file_id=<?= (int)$photo['after_file_id'] ?>" alt="" decoding="async" fetchpriority="high"></div></div><?php endif; ?>
|
||
</div>
|
||
|
||
<h3 style="margin-top:16px">Комментарии</h3>
|
||
<?php if ($viewer): ?>
|
||
<form method="post" action="?photo_id=<?= (int)$photo['id'] ?>&viewer=<?= urlencode($viewerToken) ?>">
|
||
<input type="hidden" name="action" value="add_comment">
|
||
<input type="hidden" name="photo_id" value="<?= (int)$photo['id'] ?>">
|
||
<input type="hidden" name="viewer" value="<?= h($viewerToken) ?>">
|
||
<textarea name="comment_text" required style="width:100%;min-height:80px;border:1px solid #d1d5db;border-radius:8px;padding:8px"></textarea>
|
||
<p><button class="btn" type="submit">Отправить</button></p>
|
||
</form>
|
||
<?php else: ?>
|
||
<p class="muted">Комментарии может оставлять только пользователь с персональной ссылкой.</p>
|
||
<?php endif; ?>
|
||
|
||
<?php foreach($comments as $c): ?>
|
||
<div class="cmt"><strong><?= h((string)($c['display_name'] ?? 'Пользователь')) ?></strong> <span class="muted">· <?= h((string)$c['created_at']) ?></span><br><?= nl2br(h((string)$c['comment_text'])) ?></div>
|
||
<?php endforeach; ?>
|
||
|
||
<?php if ($detailTotal > 0): ?>
|
||
<div class="pager">
|
||
<div class="muted">Фото <?= (int)$detailIndex ?> из <?= (int)$detailTotal ?></div>
|
||
<div class="pager-actions">
|
||
<a class="pager-link<?= $prevPhotoId < 1 ? ' disabled' : '' ?>" href="?photo_id=<?= (int)$prevPhotoId ?>§ion_id=<?= (int)$detailSectionId ?><?= $viewerToken!=='' ? '&viewer=' . urlencode($viewerToken) : '' ?>">← Предыдущее</a>
|
||
<a class="pager-link<?= $nextPhotoId < 1 ? ' disabled' : '' ?>" href="?photo_id=<?= (int)$nextPhotoId ?>§ion_id=<?= (int)$detailSectionId ?><?= $viewerToken!=='' ? '&viewer=' . urlencode($viewerToken) : '' ?>">Следующее →</a>
|
||
</div>
|
||
</div>
|
||
<?php endif; ?>
|
||
</section>
|
||
<?php else: ?>
|
||
<section class="panel">
|
||
<h3>Фотографии</h3>
|
||
<?php if ($activeSectionId < 1): ?>
|
||
<p class="muted"><?= nl2br(h($welcomeText)) ?></p>
|
||
<?php elseif ($photos === []): ?>
|
||
<p class="muted">В разделе пока нет фотографий.</p>
|
||
<?php else: ?>
|
||
<div class="cards">
|
||
<?php foreach($photos as $p): ?>
|
||
<a class="card" href="?photo_id=<?= (int)$p['id'] ?>§ion_id=<?= (int)$activeSectionId ?><?= $viewerToken!=='' ? '&viewer=' . urlencode($viewerToken) : '' ?>" style="text-decoration:none;color:inherit;position:relative">
|
||
<?php if (!empty($p['before_file_id'])): ?><div class="img-box thumb-img-box"><img src="?action=image&file_id=<?= (int)$p['before_file_id'] ?>" alt="" loading="lazy" decoding="async" fetchpriority="low"></div><?php endif; ?>
|
||
<?php if (!empty($p['after_file_id'])): ?><span title="Есть обработанная версия" style="position:absolute;top:8px;right:8px;background:rgba(31,111,235,.92);color:#fff;font-size:11px;line-height:1;padding:6px 7px;border-radius:999px">AI</span><?php endif; ?>
|
||
<div class="cap"><strong><?= h((string)$p['code_name']) ?></strong><br><span class="muted"><?= h((string)($p['description'] ?? '')) ?></span></div>
|
||
</a>
|
||
<?php endforeach; ?>
|
||
</div>
|
||
<?php endif; ?>
|
||
</section>
|
||
<?php endif; ?>
|
||
</main>
|
||
</div>
|
||
|
||
<footer class="footer">
|
||
<small class="footer-author">by <a href="https://t.me/andr33vru" target="_blank" rel="noopener noreferrer">andr33vru</a></small>
|
||
</footer>
|
||
</div>
|
||
<?php if ($hasMobilePhotoNav): ?>
|
||
<nav class="mobile-photo-nav" aria-label="Навигация по фото">
|
||
<a class="mobile-nav-link" href="?section_id=<?= (int)$detailSectionId ?><?= $viewerToken!=='' ? '&viewer=' . urlencode($viewerToken) : '' ?>">К разделу</a>
|
||
<div class="mobile-nav-meta">Фото <?= (int)$detailIndex ?> из <?= (int)$detailTotal ?></div>
|
||
<a class="mobile-nav-link<?= $prevPhotoId < 1 ? ' disabled' : '' ?>" href="?photo_id=<?= (int)$prevPhotoId ?>§ion_id=<?= (int)$detailSectionId ?><?= $viewerToken!=='' ? '&viewer=' . urlencode($viewerToken) : '' ?>" aria-disabled="<?= $prevPhotoId < 1 ? 'true' : 'false' ?>">←</a>
|
||
<a class="mobile-nav-link<?= $nextPhotoId < 1 ? ' disabled' : '' ?>" href="?photo_id=<?= (int)$nextPhotoId ?>§ion_id=<?= (int)$detailSectionId ?><?= $viewerToken!=='' ? '&viewer=' . urlencode($viewerToken) : '' ?>" aria-disabled="<?= $nextPhotoId < 1 ? 'true' : 'false' ?>">→</a>
|
||
</nav>
|
||
<?php endif; ?>
|
||
<script>
|
||
(() => {
|
||
document.querySelectorAll('img').forEach((img) => {
|
||
img.addEventListener('contextmenu', (e) => e.preventDefault());
|
||
img.addEventListener('dragstart', (e) => e.preventDefault());
|
||
});
|
||
})();
|
||
|
||
(() => {
|
||
const body = document.body;
|
||
if (!body.classList.contains('is-inner')) {
|
||
return;
|
||
}
|
||
|
||
const toggle = document.querySelector('.js-sidebar-toggle');
|
||
const sidebar = document.getElementById('sidebar');
|
||
const closers = document.querySelectorAll('.js-sidebar-close');
|
||
if (!toggle || !sidebar || closers.length === 0) {
|
||
return;
|
||
}
|
||
|
||
const closeSidebar = () => {
|
||
body.classList.remove('sidebar-open');
|
||
toggle.setAttribute('aria-expanded', 'false');
|
||
};
|
||
|
||
const openSidebar = () => {
|
||
body.classList.add('sidebar-open');
|
||
toggle.setAttribute('aria-expanded', 'true');
|
||
};
|
||
|
||
toggle.addEventListener('click', () => {
|
||
if (body.classList.contains('sidebar-open')) {
|
||
closeSidebar();
|
||
return;
|
||
}
|
||
|
||
openSidebar();
|
||
});
|
||
|
||
closers.forEach((btn) => {
|
||
btn.addEventListener('click', closeSidebar);
|
||
});
|
||
|
||
sidebar.querySelectorAll('a').forEach((link) => {
|
||
link.addEventListener('click', closeSidebar);
|
||
});
|
||
|
||
document.addEventListener('keydown', (e) => {
|
||
if (e.key === 'Escape') {
|
||
closeSidebar();
|
||
}
|
||
});
|
||
|
||
window.addEventListener('resize', () => {
|
||
if (window.innerWidth > 900) {
|
||
closeSidebar();
|
||
}
|
||
});
|
||
|
||
const isPhoneViewport = () => window.matchMedia('(max-width: 768px)').matches;
|
||
let touchStartX = 0;
|
||
let touchStartY = 0;
|
||
let touchStartTime = 0;
|
||
let trackSwipe = false;
|
||
let startFromEdge = false;
|
||
let startInsideSidebar = false;
|
||
|
||
document.addEventListener('touchstart', (e) => {
|
||
if (!isPhoneViewport() || e.touches.length !== 1) {
|
||
trackSwipe = false;
|
||
return;
|
||
}
|
||
|
||
const touch = e.touches[0];
|
||
touchStartX = touch.clientX;
|
||
touchStartY = touch.clientY;
|
||
touchStartTime = Date.now();
|
||
startFromEdge = touchStartX <= 28;
|
||
startInsideSidebar = body.classList.contains('sidebar-open') && sidebar.contains(e.target);
|
||
trackSwipe = startFromEdge || startInsideSidebar;
|
||
}, { passive: true });
|
||
|
||
document.addEventListener('touchmove', (e) => {
|
||
if (!trackSwipe || !isPhoneViewport() || e.touches.length !== 1) {
|
||
return;
|
||
}
|
||
|
||
const touch = e.touches[0];
|
||
const deltaX = touch.clientX - touchStartX;
|
||
const deltaY = Math.abs(touch.clientY - touchStartY);
|
||
if (deltaY > 42 && Math.abs(deltaX) < deltaY) {
|
||
trackSwipe = false;
|
||
}
|
||
}, { passive: true });
|
||
|
||
document.addEventListener('touchend', (e) => {
|
||
if (!trackSwipe || !isPhoneViewport()) {
|
||
return;
|
||
}
|
||
|
||
trackSwipe = false;
|
||
const touch = e.changedTouches[0];
|
||
if (!touch) {
|
||
return;
|
||
}
|
||
|
||
const deltaX = touch.clientX - touchStartX;
|
||
const deltaY = Math.abs(touch.clientY - touchStartY);
|
||
const elapsed = Date.now() - touchStartTime;
|
||
if (deltaY > 70 || elapsed > 700) {
|
||
return;
|
||
}
|
||
|
||
if (!body.classList.contains('sidebar-open') && startFromEdge && deltaX > 70) {
|
||
openSidebar();
|
||
return;
|
||
}
|
||
|
||
if (body.classList.contains('sidebar-open') && startInsideSidebar && deltaX < -70) {
|
||
closeSidebar();
|
||
}
|
||
}, { passive: true });
|
||
})();
|
||
</script>
|
||
</body>
|
||
</html>
|