MediaWiki:Gadget-Tooltip.js
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Note: After publishing, you may have to bypass your browser's cache to see the changes.
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- Internet Explorer / Edge: Hold Ctrl while clicking Refresh, or press Ctrl-F5
- Opera: Press Ctrl-F5.
$(document).ready(function() {
var popups = document.querySelectorAll('.popup');
Array.prototype.forEach.call(popups, function(popup) {
var popupBox = document.createElement('div');
popupBox.classList.add('popup-box');
popupBox.textContent = popup.getAttribute('data-content');
popup.parentNode.appendChild(popupBox); // Append within the local context
var isClickedOpen = false;
function positionPopupBox() {
var rect = popup.getBoundingClientRect();
var topOffset = window.pageYOffset || document.documentElement.scrollTop;
var leftOffset = window.pageXOffset || document.documentElement.scrollLeft;
// Calculate exact position to place the popup box directly below the popup trigger
var computedTop = rect.bottom + topOffset;
var computedLeft = rect.left + leftOffset;
popupBox.style.position = 'absolute';
popupBox.style.top = computedTop + 'px'; // Adjusted top position
popupBox.style.left = computedLeft + 'px'; // Adjusted left position
popupBox.style.maxWidth = (rect.width - 4) + 'px'; // Optionally limit width and consider borders
}
popup.addEventListener('click', function(event) {
event.stopPropagation();
positionPopupBox();
isClickedOpen = !isClickedOpen;
popupBox.style.display = isClickedOpen ? 'block' : 'none';
});
popup.addEventListener('mouseenter', function() {
positionPopupBox();
popupBox.style.display = 'block';
});
popup.addEventListener('mouseleave', function() {
if (!isClickedOpen) {
popupBox.style.display = 'none';
}
});
popupBox.addEventListener('click', function(event) {
event.stopPropagation(); // Prevent closing on click inside
});
document.addEventListener('click', function(event) {
if (!popup.contains(event.target) && !popupBox.contains(event.target)) {
popupBox.style.display = 'none';
isClickedOpen = false;
}
});
});
});
