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Adjust the style of cookie consent #670

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Adjust the style of cookie consent #670

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111 changes: 97 additions & 14 deletions javascript/doc-structure/article-2022.js
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Original file line number Diff line number Diff line change
Expand Up @@ -56,21 +56,104 @@ function showExample (path) {
}


function stickyConneg (filename, cLang, targetLang) {
var response = false
var msg = '['+cLang+'] '+cn[cLang]
msg += '\n\n'+'['+targetLang+'] '+cn[targetLang]
if (targetLang !== 'en' && cLang !== 'en') msg += '\n\n'+'[en] '+cn.en
response = confirm(msg)
if (response == true) {
var d = new Date()
d.setTime(d.getTime() + 60*24*60*60*1000)
var expires = ';expires='+d.toUTCString()
var path = ";path=/"
document.cookie = 'w3ci18nlang='+targetLang+expires+path
}
document.location.assign(filename+'.'+targetLang+'.html')
// COOKIE BANNER UTILITIES
function createCookieBanner(targetLang, filename, cLang) {
// Check if banner already exists
if (document.getElementById('cookieBanner')) {
return;
}

const banner = document.createElement('div');
banner.id = 'cookieBanner';
banner.className = 'cookie-banner';
banner.setAttribute('role', 'dialog');
banner.setAttribute('aria-labelledby', 'cookieBannerTitle');
banner.setAttribute('aria-describedby', 'cookieBannerDesc');

// Build message with both current and target language
let message = '';
if (cn[cLang]) {
message += `<strong>[${cLang}]</strong> ${cn[cLang]}`;
}
if (cn[targetLang] && targetLang !== cLang) {
message += `<br><br><strong>[${targetLang}]</strong> ${cn[targetLang]}`;
}
if (targetLang !== 'en' && cLang !== 'en') {
message += `<br><br><strong>[en]</strong> ${cn.en}`;
}

banner.innerHTML = `
<div class="cookie-banner-content">
<div class="cookie-banner-text">
<h3 id="cookieBannerTitle" class="cookie-banner-title">Language Preference</h3>
<div id="cookieBannerDesc">${message}</div>
</div>
<div class="cookie-banner-actions">
<button id="cookieAccept" class="cookie-btn cookie-btn-primary">
${targetLang === 'en' ? 'Yes, remember my choice' : 'Yes'}
</button>
<button id="cookieDecline" class="cookie-btn cookie-btn-secondary">
${targetLang === 'en' ? 'No, just this time' : 'No'}
</button>
</div>
</div>
`;

document.body.appendChild(banner);

// Event handlers
document.getElementById('cookieAccept').addEventListener('click', () => {
setCookiePreference(targetLang);
removeCookieBanner();
navigateToLanguage(filename, targetLang);
});

document.getElementById('cookieDecline').addEventListener('click', () => {
removeCookieBanner();
navigateToLanguage(filename, targetLang);
});
}

function setCookiePreference(targetLang) {
const d = new Date();
d.setTime(d.getTime() + 60*24*60*60*1000); // 60 days
const expires = ';expires=' + d.toUTCString();
const path = ';path=/';
const secure = location.protocol === 'https:' ? ';secure' : '';
const sameSite = ';samesite=lax';
document.cookie = `w3ci18nlang=${targetLang}${expires}${path}${secure}${sameSite}`;
}

function removeCookieBanner() {
const banner = document.getElementById('cookieBanner');
if (banner) {
banner.style.animation = 'fadeOutScale 0.3s ease-in';
setTimeout(() => banner.remove(), 300);
}
}

function navigateToLanguage(filename, targetLang) {
const extension = targetLang === 'en' ? '.en.html' : `.${targetLang}.html`;
document.location.assign(filename + extension);
}

// Check if user has already set a preference
function hasLanguagePreference() {
return document.cookie.split(';').some(cookie =>
cookie.trim().startsWith('w3ci18nlang=')
);
}

function stickyConneg(filename, cLang, targetLang) {
// If user already has a preference set, just navigate
if (hasLanguagePreference()) {
navigateToLanguage(filename, targetLang);
return;
}

// Show the less intrusive banner instead of confirm dialog
createCookieBanner(targetLang, filename, cLang);
}



Expand Down
149 changes: 149 additions & 0 deletions style/article-2022.css
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Original file line number Diff line number Diff line change
Expand Up @@ -1861,3 +1861,152 @@ h2:hover > a.selflink, h3 > a.selflink, h4 > a.selflink, h5 > a.selflink, h6 > a



/* COOKIE CONSENT */

.cookie-banner {
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
max-width: 500px;
width: 90%;
background: #ffffff;
border: 1px solid #ccc;
border-radius: 8px;
box-shadow: 0 8px 32px rgba(0,0,0,0.2);
z-index: 10000;
font-family: Arial, sans-serif;
font-size: 14px;
line-height: 1.4;
animation: fadeInScale 0.3s ease-out;
}

.cookie-banner::before {
content: '';
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0, 0, 0, 0.1);
z-index: -1;
}

@keyframes fadeInScale {
from {
transform: translate(-50%, -50%) scale(0.8);
opacity: 0;
}
to {
transform: translate(-50%, -50%) scale(1);
opacity: 1;
}
}

@keyframes fadeOutScale {
from {
transform: translate(-50%, -50%) scale(1);
opacity: 1;
}
to {
transform: translate(-50%, -50%) scale(0.8);
opacity: 0;
}
}

.cookie-banner-content {
padding: 16px;
}

.cookie-banner-title {
margin: 0 0 8px 0;
font-size: 16px;
font-weight: bold;
color: #333;
}

.cookie-banner-text div {
margin: 0 0 12px 0;
color: #000;
font-weight: 500;
line-height: 1.5;
}

.cookie-banner-text strong {
color: #005a9c;
font-weight: bold;
}

.cookie-banner-actions {
display: flex;
gap: 8px;
flex-wrap: wrap;
}

.cookie-btn {
padding: 8px 12px;
border: 1px solid #ddd;
border-radius: 4px;
background: #f8f9fa;
color: #333;
cursor: pointer;
font-size: 13px;
transition: all 0.2s;
}

.cookie-btn:hover {
background: #e9ecef;
}

.cookie-btn-primary {
background: #005a9c;
color: white;
border-color: #005a9c;
}

.cookie-btn-primary:hover {
background: #004080;
}

.cookie-btn-close {
margin-left: auto;
padding: 4px 8px;
background: transparent;
border: none;
font-size: 18px;
color: #999;
}

.cookie-btn-close:hover {
color: #333;
background: #f0f0f0;
}

@media (max-width: 480px) {
.cookie-banner {
width: 95%;
max-width: none;
margin: 0 auto;
}

.cookie-banner-content {
padding: 20px;
}

.cookie-banner-actions {
flex-direction: column;
}

.cookie-btn {
width: 100%;
margin-bottom: 8px;
}

.cookie-btn-close {
width: auto;
margin-left: 0;
align-self: flex-end;
}
}

/* END COOKIE CONSENT */