// fonctionnalité pour accéder directement à une page voulue
if (debug) console.log('start jumpToPage');

(function() {
    let uiContent = document.querySelector('.uiContent');

    let jumpToPageContainer = document.createElement('div');
    jumpToPageContainer.classList.add('jumpToPage');

    let jumpToPageTitle = document.createElement('div');
    jumpToPageTitle.innerText = "Aller à la page"

    let userInput = document.createElement('input');
    userInput.setAttribute('type', 'text');
    userInput.addEventListener('keydown', function(event) {
        if (event.key === "Enter") {
            jumpToPage(this.value);
            userInput.value = "";
        }
    });

    jumpToPageContainer.append(jumpToPageTitle);
    jumpToPageContainer.append(userInput);

    uiContent.append(jumpToPageContainer);

    function jumpToPage(pageNumber) {
        if (/^\d+$/.test(pageNumber)) {
            pageNumber = parseInt(pageNumber);
            let pagesArray = document.querySelectorAll('.pagedjs_page')
            if (pageNumber <= pagesArray.length) {
                pagesArray[pageNumber - 1].scrollIntoView({ behavior: "smooth", block: "start" });
            }
        }
    }
})();

if (debug) console.log('end jumpToPage');