Adds a button to search PDF with Google
// ==UserScript==
// @name PDF search on Google
// @version 1.0.0
// @description Adds a button to search PDF with Google
// @author Mario O.M. and D.V
// @namespace https://github.com/marioortizmanero/reddit-search-on-google/
// @include http*://www.google.*/search*
// @include http*://google.*/search*
// @run-at document-end
// @license MIT
// ==/UserScript==
// Creating the element
let el = document.createElement('div');
el.className = 'hdtb-mitem';
const link = document.createElement('a');
// Adding the svg icon
if (useIcon) {
const span = document.createElement('span');
span.className = isImageSearch ? 'm3kSL' : 'bmaJhd iJddsb';
span.style.cssText = 'height:16px;width:16px';
span.innerHTML = redditIcon;
link.appendChild(span);
}
// Hyperlink to add 'site:reddit.com' to the query
link.appendChild(document.createTextNode('PDF'));
// Agregar un menú desplegable
const menu = document.createElement('ul');
menu.id = 'pdf-menu';
menu.style.display = 'none';
const menuItems = ['Opción 1', 'Opción 2', 'Opción 3'];
menuItems.forEach((item) => {
const menuItem = document.createElement('li');
const menuItemLink = document.createElement('a');
menuItemLink.href = '#';
menuItemLink.innerText = item;
menuItem.appendChild(menuItemLink);
menu.appendChild(menuItem);
});
el.appendChild(menu);
link.addEventListener('mouseover', () => {
menu.style.display = 'block';
});
link.addEventListener('mouseout', () => {
menu.style.display = 'none';
});
// Reemplazar el enlace original
link.href = window.location.href.replace(queryRegex, (match) => {
// Replaces the existing `site` flags
return match.search(siteRegex) >= 0 ? match.replace(siteRegex, redditUrl) : match + redditUrl;
});
if (isImageSearch) {
link.classList.add('NZmxZe');
el = link;
} else {
el.appendChild(link);
}
// Inserting the element into Google search
if (appendRight) {
const toolsBtn = document.querySelector(isImageSearch ? '.ssfWCe' : '.t2vtad');
toolsBtn.parentNode.insertBefore(el, toolsBtn.nextSibling);
} else {
const menuBar = document.querySelector(isImageSearch ? '.T47uwc' : '.MUFPAc');
if (isImageSearch) {
menuBar.insertBefore(el, menuBar.children[menuBar.childElementCount - 1]);
} else {
menuBar.appendChild(el);
}
}