This script hides the annoying popups that are shown in a web page.
Tento skript by nemal byť nainštalovaný priamo. Je to knižnica pre ďalšie skripty, ktorú by mali používať cez meta príkaz // @require https://update.greasyfork.org/scripts/535551/1709323/HideAnnoyingPopupsLib.js
// ==UserScript==
// @name HideAnnoyingPopupsLib
// @description This script hides the annoying popups that are shown in a web page.
// @namespace https://greasyfork.org/users/788550
// @version 1.0.7
// @author Cyrano68
// @license MIT
// @require https://update.greasyfork.org/scripts/547732/1651464/BasicLib.js
// @grant none
// @run-at document-start
// ==/UserScript==
// This is a IIFE (Immediately Invoked Function Expression).
(function()
{
"use strict";
const blib = window.BasicLib;
blib.consoleLog(`==> HideAnnoyingPopupsLib: Using library 'BasicLib' (version: ${blib.getVersion()})`);
const myVersion = "1.0.7"; // It must be the same value indicated in @version.
blib.consoleLog(`==> HideAnnoyingPopupsLib: HELLO! Loading script (version: ${myVersion})...`);
let showDebugLog = false;
let mutatedNodesConfig;
let mutatedAttributesConfig;
function searchVisibleNode(node, selector)
{
const parentElement = node.parentElement;
return (parentElement === null ? null : parentElement.querySelector(`${selector}:not([style*=\"display:none\"]):not([style*=\"display: none\"])`));
}
function onMutatedNodeDefault(mutation, selector, foundNode)
{
const parentElement = foundNode.parentElement;
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedNodeDefault - selector='${selector}' - parentElement: tagName='${parentElement.tagName}', id='${parentElement.id}'`);
foundNode.style.display = "none"; // Hide node.
foundNode.remove(); // Remove node. IMPORTANT: Without this instruction the script does NOT work properly.
const oldBodyStyle = document.body.getAttribute('style');
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedNodeDefault - OLD bodyStyle=${oldBodyStyle}`);
if (document.body.style.position === "fixed")
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedNodeDefault - Removing style 'position: fixed' from BODY`);
document.body.style.position = "";
const newBodyStyle = document.body.getAttribute('style');
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedNodeDefault - NEW bodyStyle=${newBodyStyle}`);
}
if (document.body.style.overflow === "hidden")
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedNodeDefault - Removing style 'overflow: hidden' from BODY`);
document.body.style.overflow = "";
const newBodyStyle = document.body.getAttribute('style');
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedNodeDefault - NEW bodyStyle=${newBodyStyle}`);
}
document.body.style.overflowY = "scroll"; // Show vertical scrollbar.
const newBodyStyle = document.body.getAttribute('style');
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedNodeDefault - NEW bodyStyle=${newBodyStyle}`);
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedNodeDefault - selector='${selector}' - foundNode: tagName='${foundNode.tagName}', classList='${foundNode.classList}' ---> The 'addedNode' has been HIDDEN/REMOVED`);
}
function onMutatedAttributeDefault(mutation)
{
const oldAttributeValue = mutation.oldValue;
const newAttributeValue = mutation.target.getAttribute(mutation.attributeName);
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedAttributeDefault - oldAttributeValue='${oldAttributeValue}', newAttributeValue='${newAttributeValue}'`);
if ((mutation.attributeName === "class") && (mutation.target.tagName === "HTML") && mutation.target.classList.contains("has--adblock"))
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedAttributeDefault - BEFORE: mutation.target.classList='${mutation.target.classList}'`);
mutation.target.classList.remove("has--adblock");
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedAttributeDefault - AFTER: mutation.target.classList='${mutation.target.classList}' ---> attribute modification REMOVED`);
}
else if ((mutation.attributeName === "class") && (mutation.target.tagName === "BODY") && mutation.target.classList.contains("noScroll"))
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedAttributeDefault - BEFORE: mutation.target.classList='${mutation.target.classList}'`);
mutation.target.classList.remove("noScroll");
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedAttributeDefault - AFTER: mutation.target.classList='${mutation.target.classList}' ---> attribute modification REMOVED`);
}
else if ((mutation.attributeName === "style") && (mutation.target.tagName === "HTML") && (mutation.target.style.overflow === "hidden"))
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedAttributeDefault - BEFORE: mutation.target.style.overflow='${mutation.target.style.overflow}'`);
mutation.target.style.overflow = "";
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedAttributeDefault - AFTER: mutation.target.style.overflow='${mutation.target.style.overflow}' ---> attribute modification REMOVED`);
}
else if ((mutation.attributeName === "style") && (mutation.target.tagName === "BODY") && (mutation.target.style.overflow === "hidden"))
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedAttributeDefault - BEFORE: mutation.target.style.overflow='${mutation.target.style.overflow}'`);
mutation.target.style.overflow = "";
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutatedAttributeDefault - AFTER: mutation.target.style.overflow='${mutation.target.style.overflow}' ---> attribute modification REMOVED`);
}
}
function onMutationList(mutationList, observer)
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutationList -D- mutationList.length=${mutationList.length}`, showDebugLog);
mutationList.forEach((mutation, i) =>
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutationList -D- i=${i} - mutation.type=${mutation.type}`, showDebugLog);
if (mutation.type === "childList")
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutationList -D- i=${i} - mutation.addedNodes.length=${mutation.addedNodes.length}`, showDebugLog);
const addedNodes = mutation.addedNodes;
if (addedNodes.length > 0)
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutationList -D- addedNodes.length=${addedNodes.length}'`, showDebugLog);
addedNodes.forEach((addedNode, j) =>
{
if ((mutatedNodesConfig !== undefined) && (mutatedNodesConfig !== null))
{
const selectors = mutatedNodesConfig.selectors;
const onMutatedNode = mutatedNodesConfig.onMutatedNode;
if ((selectors !== undefined) && (selectors !== null))
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutationList -D- selectors.length=${selectors.length}'`, showDebugLog);
for (let k = 0; k < selectors.length; ++k)
{
const selector = selectors[k];
const foundNode = searchVisibleNode(addedNode, selector);
if ((foundNode !== undefined) && (foundNode !== null))
{
let stopMutationProcessing = false;
if (onMutatedNode && (typeof(onMutatedNode) === "function"))
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutationList - i=${i}, j=${j}, k=${k} - BEFORE 'onMutatedNode(...)'`);
stopMutationProcessing = onMutatedNode(mutation, selector, foundNode);
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutationList - i=${i}, j=${j}, k=${k} - AFTER 'onMutatedNode(...)' - stopMutationProcessing=${stopMutationProcessing}`);
}
if (stopMutationProcessing)
{
break;
}
else
{
onMutatedNodeDefault(mutation, selector, foundNode);
}
}
}
}
}
});
}
}
else if (mutation.type === "attributes")
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutationList -D- i=${i} - mutation.target.tagName='${mutation.target.tagName}', mutation.attributeName='${mutation.attributeName}', mutation.oldValue='${mutation.oldValue}'`, showDebugLog);
if ((mutatedAttributesConfig !== undefined) && (mutatedAttributesConfig !== null))
{
const attributeInfos = mutatedAttributesConfig.attributeInfos;
const onMutatedAttribute = mutatedAttributesConfig.onMutatedAttribute;
if ((attributeInfos !== undefined) && (attributeInfos !== null))
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutationList -D- attributeInfos.length=${attributeInfos.length}'`, showDebugLog);
for (let j = 0; j < attributeInfos.length; ++j)
{
let attributeInfo = attributeInfos[j];
let attributeName = attributeInfo.attributeName;
let targetTagName = attributeInfo.targetTagName;
if ((mutation.attributeName === attributeName) && (mutation.target.tagName === targetTagName))
{
let stopMutationProcessing = false;
if (onMutatedAttribute && (typeof(onMutatedAttribute) === "function"))
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutationList - i=${i}, j=${j} - BEFORE 'onMutatedAttribute(...)'`);
stopMutationProcessing = onMutatedAttribute(mutation);
blib.consoleLog(`==> HideAnnoyingPopupsLib: onMutationList - i=${i}, j=${j} - AFTER 'onMutatedAttribute(...)' - stopMutationProcessing=${stopMutationProcessing}`);
}
if (stopMutationProcessing)
{
break;
}
else
{
onMutatedAttributeDefault(mutation);
}
}
}
}
}
}
});
}
function configure(mutationObserverConfigIn, mutatedNodesConfigIn, mutatedAttributesConfigIn)
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: configure - BEGIN`);
// SEE: https://developer.mozilla.org/en-US/docs/Web/API/MutationObserver
const MutationObserver = window.MutationObserver || window.WebKitMutationObserver || window.MozMutationObserver;
// Create an observer instance linked to the callback function.
const mutationObserver = new MutationObserver(onMutationList);
mutatedNodesConfig = mutatedNodesConfigIn;
mutatedAttributesConfig = mutatedAttributesConfigIn;
let selectorsLength = 0;
let hasOnMutatedNodeFunc = false;
if ((mutatedNodesConfig !== undefined) && (mutatedNodesConfig !== null))
{
const selectors = mutatedNodesConfig.selectors;
if ((selectors !== undefined) && (selectors !== null))
{
selectorsLength = mutatedNodesConfig.selectors.length;
}
const onMutatedNode = mutatedNodesConfig.onMutatedNode;
if (onMutatedNode && (typeof(onMutatedNode) === "function"))
{
hasOnMutatedNodeFunc = true;
}
}
if (selectorsLength == 0)
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: configure - mutatedNodesConfig.selectors.length=${selectorsLength}, hasOnMutatedNodeFunc=${hasOnMutatedNodeFunc}`);
}
else
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: configure - mutatedNodesConfig.selectors.length=${selectorsLength}, mutatedNodesConfig.selectors='${mutatedNodesConfig.selectors}', hasOnMutatedNodeFunc=${hasOnMutatedNodeFunc}`);
}
let attributeInfosLength = 0;
let hasOnMutatedAttributeFunc = false;
if ((mutatedAttributesConfig !== undefined) && (mutatedAttributesConfig !== null))
{
const attributeInfos = mutatedAttributesConfig.attributeInfos;
if ((attributeInfos !== undefined) && (attributeInfos !== null))
{
attributeInfosLength = mutatedAttributesConfig.attributeInfos.length;
}
const onMutatedAttribute = mutatedAttributesConfig.onMutatedAttribute;
if (onMutatedAttribute && (typeof(onMutatedAttribute) === "function"))
{
hasOnMutatedAttributeFunc = true;
}
}
if (attributeInfosLength == 0)
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: configure - mutatedAttributesConfig.attributeInfos.length=${attributeInfosLength}, hasOnMutatedAttributeFunc=${hasOnMutatedAttributeFunc}`);
}
else
{
blib.consoleLog(`==> HideAnnoyingPopupsLib: configure - mutatedAttributesConfig.attributeInfos.length=${attributeInfosLength}, mutatedAttributesConfig.attributeInfos='${JSON.stringify(mutatedAttributesConfig.attributeInfos)}, hasOnMutatedAttributeFunc=${hasOnMutatedAttributeFunc}'`);
}
// Start observing the target node for configured mutations.
mutationObserver.observe(document, mutationObserverConfigIn);
blib.consoleLog(`==> HideAnnoyingPopupsLib: configure - END`);
}
function getVersion()
{
return myVersion;
}
function setShowDebugLog(showDebugLogIn)
{
showDebugLog = showDebugLogIn;
blib.consoleLog(`==> HideAnnoyingPopupsLib: setShowDebugLog - showDebugLog=${showDebugLog}`);
}
// Expose the public interface by returning an object
window.HideAnnoyingPopupsLib =
{
configure: configure,
getVersion: getVersion,
setShowDebugLog: setShowDebugLog
};
blib.consoleLog("==> HideAnnoyingPopupsLib: Script loaded");
})();