Widget:Droflax
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<script> (function () {
function onReady(fn) {
if (document.readyState !== 'loading') {
fn();
} else {
document.addEventListener('DOMContentLoaded', fn);
}
}
onReady(function () {
const langs = ['pt', 'en', 'es', 'pl'];
const langFlags = {
pt: 'https://upload.wikimedia.org/wikipedia/en/0/05/Flag_of_Brazil.svg',
en: 'https://upload.wikimedia.org/wikipedia/en/a/a4/Flag_of_the_United_States.svg',
es: 'https://upload.wikimedia.org/wikipedia/en/9/9a/Flag_of_Spain.svg',
pl: 'https://upload.wikimedia.org/wikipedia/en/1/12/Flag_of_Poland.svg'
};
var currentTitle = (window.mw && mw.config && mw.config.get('wgPageName')) || ;
if (!currentTitle) {
currentTitle = decodeURIComponent(window.location.pathname.split('/').pop());
}
const langRegex = /\/(pt|en|es|pl)$/; const currentLangMatch = currentTitle.match(langRegex); const currentLang = currentLangMatch ? currentLangMatch[1] : 'pt'; const baseTitle = currentTitle.replace(langRegex, );
// Redirección automática
const preferedLang = localStorage.getItem('preferedLang');
const alreadyInLang = currentLang === preferedLang;
const redirected = sessionStorage.getItem('langRedirectDone');
if (preferedLang && !alreadyInLang && !redirected) {
const targetTitle = baseTitle + (preferedLang === 'pt' ? : '/' + preferedLang);
sessionStorage.setItem('langRedirectDone', '1');
var baseUrl = (window.mw && mw.util && mw.util.getUrl) ? mw.util.getUrl(targetTitle) : '/index.php/' + encodeURIComponent(targetTitle);
window.location.href = baseUrl;
return;
}
// Crear contenedor
var container = document.createElement('div');
container.className = 'language-buttons';
container.style.position = 'fixed';
container.style.top = '20px';
container.style.right = '20px';
container.style.display = 'flex';
container.style.gap = '8px';
container.style.background = '#ffffffcc';
container.style.padding = '6px 10px';
container.style.borderRadius = '8px';
container.style.boxShadow = '0 0 6px rgba(0,0,0,0.2)';
container.style.zIndex = '999';
// Función para consultar si una página existe usando API MediaWiki
function pageExists(title, callback) {
var apiUrl = (window.mw && mw.config && mw.config.get('wgScriptPath') ? mw.config.get('wgScriptPath') : ) + '/api.php';
var url = apiUrl + '?action=query&titles=' + encodeURIComponent(title) + '&format=json';
fetch(url)
.then(response => response.json())
.then(data => {
var pages = data.query.pages;
var pageId = Object.keys(pages)[0];
// Si pageId es -1 la página no existe
callback(pageId !== '-1');
})
.catch(() => {
// Si hay error en la consulta, asumimos que no existe
callback(false);
});
}
// Para cada idioma creamos el enlace, pero antes verificamos si existe
langs.forEach(function(lang) {
var pageTitle = baseTitle + (lang === 'pt' ? : '/' + lang);
var link = document.createElement('a');
link.title = lang.toUpperCase();
// Cuando hacemos click guardamos preferencia
link.addEventListener('click', function() {
localStorage.setItem('preferedLang', lang);
sessionStorage.removeItem('langRedirectDone');
});
var img = document.createElement('img');
img.src = langFlags[lang];
img.style.width = '32px';
img.style.height = '24px';
img.style.borderRadius = '6px';
img.style.border = (lang === currentLang) ? '2px solid #333' : '1px solid #ccc';
img.style.transition = 'transform 0.2s ease';
img.style.objectFit = 'cover';
img.style.cursor = 'pointer';
img.addEventListener('mouseenter', function() {
img.style.transform = 'scale(1.1)';
img.style.borderColor = '#888';
});
img.addEventListener('mouseleave', function() {
img.style.transform = 'scale(1)';
img.style.borderColor = (lang === currentLang) ? '#333' : '#ccc';
});
link.appendChild(img);
container.appendChild(link);
// Consultar si la página existe
pageExists(pageTitle, function(exists) {
if (exists) {
link.href = (window.mw && mw.util && mw.util.getUrl) ? mw.util.getUrl(pageTitle) : '/index.php/' + encodeURIComponent(pageTitle);
} else {
// Si no existe la página traducida, linkea a la versión portuguesa (baseTitle)
link.href = (window.mw && mw.util && mw.util.getUrl) ? mw.util.getUrl(baseTitle) : '/index.php/' + encodeURIComponent(baseTitle);
}
});
});
document.body.appendChild(container); });
})(); </script>