MediaWiki:Gadget-Tooltip.js
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Note: After publishing, you may have to bypass your browser's cache to see the changes.
- Firefox / Safari: Hold Shift while clicking Reload, or press either Ctrl-F5 or Ctrl-R (⌘-R on a Mac)
- Google Chrome: Press Ctrl-Shift-R (⌘-Shift-R on a Mac)
- 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');
document.querySelector('#bodyContent').appendChild(popupBox);
var isClickedOpen = false;
function positionPopupBox() {
var rect = popup.getBoundingClientRect();
var contentRect = document.querySelector('#bodyContent').getBoundingClientRect();
// Calculate top position relative to the viewport and adjust based on scroll
popupBox.style.top = rect.bottom + window.scrollY + 'px';
// Adjust left position to not exceed the content area
var leftPos = rect.left + window.scrollX;
var rightEdge = leftPos + popupBox.offsetWidth;
if (rightEdge > contentRect.right) {
leftPos -= (rightEdge - contentRect.right);
}
popupBox.style.left = Math.max(contentRect.left, leftPos) + 'px'; // Ensure it doesn't go beyond the content area on the left
}
popup.addEventListener('click', function(event) {
event.stopPropagation();
positionPopupBox(); // Position when clicked
if (isClickedOpen) {
popupBox.style.display = 'none';
isClickedOpen = false;
} else {
popupBox.style.display = 'block';
isClickedOpen = true;
}
});
popup.addEventListener('mouseenter', function() {
positionPopupBox(); // Position on hover
popupBox.style.display = 'block';
});
popup.addEventListener('mouseleave', function() {
if (!isClickedOpen) {
popupBox.style.display = 'none';
}
});
popupBox.addEventListener('click', function(event) {
event.stopPropagation(); // Prevent the click event from closing the popup box
});
document.addEventListener('click', function(event) {
if (!popup.contains(event.target) && !popupBox.contains(event.target)) {
popupBox.style.display = 'none';
isClickedOpen = false;
}
});
});
});