MediaWiki:Common.js: Difference between revisions

Revision as of 14:51, 30 May 2025

/* Any JavaScript here will be loaded for all users on every page load. */


mw.loader.using('jquery', function () {
  $(function () {
    const carousel = document.querySelector('.card-carousel');
    if (!carousel) return;

    let isDragging = false;
    let startX;
    let scrollStart;

    carousel.addEventListener("pointerdown", function (e) {
      isDragging = true;
      carousel.classList.add("dragging");
      startX = e.pageX;
      scrollStart = carousel.scrollLeft;
      carousel.setPointerCapture(e.pointerId);
      e.preventDefault();
    });

    carousel.addEventListener("pointermove", function (e) {
      if (!isDragging) return;
      const x = e.pageX;
      const walk = (x - startX) * 1.5; // Adjust scroll speed if desired
      carousel.scrollLeft = scrollStart - walk;
      e.preventDefault();
    });

    carousel.addEventListener("pointerup", function () {
      isDragging = false;
      carousel.classList.remove("dragging");
    });

    carousel.addEventListener("pointerleave", function () {
      isDragging = false;
      carousel.classList.remove("dragging");
    });
  });
});