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Copy pathscript.js
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72 lines (59 loc) · 2.05 KB
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let fontScale = 1;
// Ajuste de tamanho da fonte
function changeFontSize(delta) {
fontScale = Math.min(Math.max(fontScale + delta, 0.8), 1.8);
document.documentElement.style.setProperty('--font-scale', fontScale);
}
// Modo Alto Contraste
function toggleContrast() {
document.body.classList.toggle('high-contrast');
}
// Alternar Visibilidade do Intérprete de Libras
function toggleLibras() {
const panel = document.getElementById('libras-panel');
panel.classList.toggle('hidden');
}
// Executar interpretação em Libras
function playLibras(captionText) {
const panel = document.getElementById('libras-panel');
panel.classList.remove('hidden');
const caption = document.getElementById('libras-caption');
caption.innerHTML = `<strong>Em Libras:</strong> ${captionText}`;
// Animação visual de sinalização no avatar
const avatar = document.getElementById('libras-avatar');
avatar.style.filter = "brightness(1.2)";
setTimeout(() => {
avatar.style.filter = "brightness(1)";
}, 1000);
}
// Alerta visual de emergência ao clicar no 190
function triggerVisualAlert() {
const alertBanner = document.getElementById('visual-alert');
alertBanner.hidden = false;
setTimeout(() => {
alertBanner.hidden = true;
}, 5000);
}
// Leitura geral por Voz (Web Speech API)
function readPageContent() {
window.speechSynthesis.cancel();
const textToRead = document.getElementById('main-content').innerText;
speakText(textToRead);
}
// Leitura individual de um cartão
function readCard(cardId) {
window.speechSynthesis.cancel();
const cardElement = document.getElementById(cardId);
const title = cardElement.querySelector('h2') ? cardElement.querySelector('h2').innerText : '';
const text = cardElement.querySelector('p') ? cardElement.querySelector('p').innerText : '';
speakText(`${title}. ${text}`);
}
function speakText(text) {
const utterance = new SpeechSynthesisUtterance(text);
utterance.lang = 'pt-BR';
utterance.rate = 0.9;
window.speechSynthesis.speak(utterance);
}
function stopSpeech() {
window.speechSynthesis.cancel();
}