76 lines
2.8 KiB
JavaScript
76 lines
2.8 KiB
JavaScript
/**
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* Unchecker - Simple extension letting you uncheck all checkboxes on a page
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* Copyright (c) Ad5001 2021-2023
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*
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* This Source Code Form is subject to the terms of the Mozilla Public License,
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* v. 2.0. If a copy of the MPL was not distributed with this file, You can
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* obtain one at http://mozilla.org/MPL/2.0/.
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**/
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// This file handles all clicking automaticly all similar buttons (e.g : same text & element name)
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const clickAllScript = (targetElementId) => {
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let bound, selectedElements, clickedButton, buttonText, classes, query, sameElements
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// Get the potential selected button
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bound = browser.menus.getTargetElement(targetElementId).getBoundingClientRect()
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selectedElements = document.elementsFromPoint(bound.x+bound.width/2, bound.y+bound.height/2)
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// Leftover debug for positioning
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//console.log(bound, browser.menus.getTargetElement(targetElementId), selectedElements)
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//var div = document.createElement("div"); div.style.background = "black"; div.style.position = "absolute";
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//div.style.left = bound.x+bound.width/2-5 +"px"; div.style.top = bound.y+bound.height/2-5 + "px";
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//div.style.width = "10px"; div.style.height = "10px";
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//document.body.appendChild(div);
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selectedElements = selectedElements.filter(x => ["BUTTON","A","INPUT"].indexOf(x.tagName) > -1)
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// If a button is selected
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if(selectedElements.length > 0) {
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clickedButton = selectedElements[0]
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// Gather element that will be used in similar buttons (same text content).
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buttonText = clickedButton.textContent.trim()
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// Find the similar buttons
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query = clickedButton.localName + (clickedButton.tagName == "INPUT" ? "[type=" + clickedButton.type + "]" : "")
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sameElements = document.querySelectorAll(query)
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sameElements = Array.from(sameElements).filter(btn => btn.textContent.trim() == buttonText)
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// Click them automaticly.
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sameElements.forEach(btn => {
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btn.click()
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})
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}
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}
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// Requires targetElementId to be defined beforehands
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const CLICK_ALL_TITLE = "Click all similar buttons"
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const CLICK_ALL_MENU_CONTEXTS = ["all"]
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function clickAllSimilarButtons(info, tab) {
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browser.scripting.executeScript({
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target: {
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tabId: tab.id,
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frameIds: [ info.frameId ],
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},
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func: clickAllScript,
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args: [ info.targetElementId ]
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})
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}
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/**
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* Creating menu.
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*/
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if(browser.menus) { // Not supported on Firefox for Android
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browser.menus.create({
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id: "unchecker-clickall",
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title: CLICK_ALL_TITLE,
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icons: {
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"16": "icons/click.svg",
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"32": "icons/click.svg"
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},
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contexts: CLICK_ALL_MENU_CONTEXTS,
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});
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browser.menus.onClicked.addListener((info, tab) => {
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if(info.menuItemId == "unchecker-clickall")
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clickAllSimilarButtons(info, tab)
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})
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}
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