Advanced bulk message deletion tool for Snapchat Web. Features theme options, persistent settings, automatic message detection, efficient deletion, auto-scroll, configurable deletion order, and a sleek, modern, minimizable interface. Operates by simulating user interactions.
// ==UserScript==
// @name Snapchat Chat Bulk Delete
// @namespace https://github.com/mathe00/snapchat-chat-bulk-delete-ts
// @version 3.1.5
// @description Advanced bulk message deletion tool for Snapchat Web. Features theme options, persistent settings, automatic message detection, efficient deletion, auto-scroll, configurable deletion order, and a sleek, modern, minimizable interface. Operates by simulating user interactions.
// @author mathe00 (Ported by T3 Chat)
// @match https://web.snapchat.com/*
// @match https://www.snapchat.com/web/*
// @icon 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abDdGcHBdjzdGl6Vx2SmdxvkQB5eF7afip4XHX3OzZLOgCoCsQdrBGrR86R2gMBFzssx83yYMDTkR9tMVOzy9RjxyYPkZzgWlBAFA9cBRFEYEw2pzYlC2Wa7XRsQMEwhjJ5JQYnWyBoQDRAgHMENlyVSRzRUGLJb4wgqDH60brG0TrmxB5AFABACONmhgdb4jxiTHRnBoX4wACqeRXNA+gjk8+rXZwi8z85qm90A063z9HEER9ccUlFmQcpwzFlKhvsHlO5cvFHBVFzIDjM+cRCxrjzYuQnn88ZKI1B9/PUSAtp25xXJUxlRXEiBYIpZEGsyBVKPH6QCCKOsDr96D7C4tUJonurxOAOgMwcbRJA5EYGpzX4ymbfPERNWXNdvhtJwCz3UFwbvaN4sLZANz8QTPSrYvT7d1fMkgLOkaKAeFE4mNwg2VTiAGjzeZqpOv7KFiToA74Fg1LyB2a5BIMAD6H1+rNKTEMl6jBHYgFiAvsBmigEAfQDPmDPhGLR0QmmxLFUh6+Xxb1DgDAhBU2t/enPWhzv3CriWk616F8d0ZYxAVmFw+OZ4/StNxQff8uPTMgnbWzqz1yn04WSjYuhqD0vdWR4X747ldbyqP0vX94dHw3B+aqAAAQAElEQVQTWZ8BOEoxQQGgQQCABSPjxIIJhQXDoyJHLMiX4AYZwQEwkYyJbD4tSpWCqI1URH10mF2gOUldYPTTtHhRq9nka49p1VFXK/AtHIN3AvBGNcHZw9RWMURDkUrVJg8MuOT//KxRyheGmHXkGuSCKHBeU8baNE/wPlRFBiCLN1vWh+KF6rAZFH8byt1LoeQlYVXQFV4SjKcuDUQTlyELFJBKz5unv+r/w/WqaIyNsPKxVPI9tHxlc9vlL/5Zz3l5Ie3P7QJvRPfFYwB/12mN/O5XDJx1XD6H/CV1jM9p5J9QkGVylBaVis6CmFQZqe+m4MfZgLPCMdC7nMX7r2kBEBU+Labw487n5DqB0MeQ/6Nt61dhfVK+MVY/PxyPfZSKD/qif/yy/izqtxnQpcDZDFgYBBftAxYKgL4eMYCyAa0jvvCwVn4IPcgQlCc5oudR2GytMbqPFJ/ktHiM6e8JRe9UOj9XuxxeTHRKWfyfbP1imahfRfAbRirM+1B0/IDKYavbIb/1ZYNSAbZS3oLc3fV4dj7Ht/P9YpPjN1C+lQ5prnBoEL3H+0zyw9eY0CE6mRU0MfrkzSYwgRc8v0EzgqkOANzByN26jr6gS/GOslhHjZHd9QcUP1mRymUc4Xj8Klo4oFaUpjqjKD+Z9qfnlW9H/s7A1/HaXNsFdAsywDksfS55QiOHh22Sss7HbzBRR8rK05zxzM+JIUMyX7ChVnC9jHS45+jx4wwCxQIA8PWOYckbCsrjF4UvFLqO/GEI7abRbpeNhlX+w20G3LyG8/3c7CIWWvB8nhV/vhB6U4Jqc2qCFj+UTm4Q7fEw2uQzD2m5R3jxEY2MJsiPXa80mhN7p0+cAADHWwB8480BwJ95WSDFfYumtCfQdp66X6s0Pr/TqAsfHRTvEs0iyp8jDf6/Wp/ktxp5zbvNbHWt2clLZl/+glE+/W9a+cOv67k36ed1xOjdZP15AMgFwsyAc3WE8y7AceIVEUkk3Aar8wWj3cY1+Bf/2oj2Vy+fJ6o9Nd/8dOX+Ux2vdb1+9jzg3B3hOViBTpAWVnidULHkH/Vq9CaGUlYi5Z3+4P1jk5O7Z06ebANAMSCZL9YIgIUzAcoAOhYlhdL3OX3BT4pEmnZzpXQIfHeh+fgjDT5pccMTtMt3X2GWf1Arv7NiwMJmqCv1/flgx5slTitpj6J+S/m7v2hgqw+ZaH7v/XWtXtcXq9VSNJW+Bfn7DjQxn81XKg00QyunVeWPHj+BTKC4wAhK33ShTDtD7m4pTgui/mjial8kcY0vEr/GG45dg+8ajaZy54tQJMSD0EKpSCvAR2Kp1HFfOPIZs8P7i339Tvn5W1p7ADQKI55W5cn5IHguyne7R4fy6PnvvdMg3325Sb7rHcrwg3L9976qZ8tT0DM73M8Oj45qaE3g2FtITooZPCaZPklKH2eZgpDyTdQAVP1R1VdD1RdKpN4+aLRIAPHNfHVkdWlkTBRRBeardZEt1dAQqZUgrQTxNDiTEgVeC6CVoBGBBkRHCxQnj9HsXit/8xMdu8a/wgd//C29PPWAat3T8ww5q/NbGCdoBI748qXPGTmXD5hDst/gkxqjTb7zcguvF1D/b7Q5X0SP551R1wQIBF4eaykNhSdnFMUnKP2R8qA/1f4EQBV1fyJXSCBN/rdirb6qXB9DI0TdYJ3L4HSh1QukhLC7lJVgAiEJEFAH8EygVK2sNtldT5jgdwmkI4dX8cMjBsUPaVWnXrfKv/87Y7uOn18wbbFDdRF179DjP9LJ695rknqLFW7mlKnJy2TxrddKRzgr+4as3P0Z7c4zuVIpQR0fLYbMK39MoOzVRJKp69HE3KpI6pZgPHlLMKYIaH4rSuCTUHY5KV1pdAiBMKx0g+lWMxRDM2Q0m3gq5FVBSKSSvChKbIin03HU2/9qtHsfBJW+jf7588FY/KZgNHYrAsj3OGagZhgbsypt8mmF3goQWsVNnlF2iF3/fpO0Oq2yT+eWjlhBWdZy+mR6+ipZeceN0puuSa3JCmDdp2qNxs4pFYDW6nCj2dxJy10as60d0LSLCMUv+PknGABIdXScGcEzgZFFukFaGSIQaDbogTsoO0LiHBfypYIogg2V4erS4cYIL5KMTSjzAZLycFXnDgS/Tltb6MeveodF/vQ7eiVewOKn7tdxSWtzWXnEbo8WZObYu2T18o/IaP2kpI0OlJKSzUtl7cqbpS/XQHFjhd/6f9ScmlpJitOaIEmhUs0SA7vW+RemulaJ6/Q8XKjVl5YZgGZb6DleRwyo8lQo1FocJRB4Q5TDJlxet/CHAmiSopwhsvkcrxTRKjGtFo2M0VphAz35KIMw2hxDJZlrmB2eR2jdgCLvxLgVGQQByE1trE1aAimZnLhMVi77MEv5kg+x1eOjb+WSlBQjQGpX3CSd0RyCoEWWarXgtLosTlVerlzJkdUXK2sX5neTw/NQvjKyjCxOlqegSFJR22G8J1KFMk+FeGsMgTCoGeQlcouV9gQ6eaE0pLKBlsrzFBsYCFozrHGgpKWz1tphrT6yxB+JfhwAvE55unfIJk3euIxByfKl10PhG1jxlpQYhBtkcvJydgWN0SyDpQnpiGQYgGJtONAqcanOz5YqWW0LgEW3vzi6AECwW0bKZkrVg9wKJ9LvhMWvRKy4ErHiKlwriBdLeIfI/oP7eYsMrRRr9Vq4hMIGN9gQYDZEeGaYyWU4SBZVIKpgRK0BShVLZk8o8gWUrs8Qra3+GFu0dMl1iuIAoFP5FgD0fhmMyB6/WtpDSaa/xmTjJgdt7tKW8hTp0ebmGYA32PvTAcDDOR6AVrej3n9K09kSd1wdvuCNvDmS9gfyFrleZXcouQSzwQY2uJ2cKoORoIjGFbfI5DNqfKgscQdCt+FH57T4cVsoxRZXFL+R6V6la5f1r28D0gKBYkKs8RdseQTXb6K+X0pT33aXh34/X656W3uCu1nQzQB18eMB8vVwIlPi/1nUbSjjuB7l7bG0U4z2Ce6lneGHDvKWmYGhAWYDbZuh/YLEBn/Qz3sGlSCZ4a1zqLK+rTFapSteUBSGMgrlb5SFt14j/YUxGRk+3vZ9sji9Nw+AIragwoAcFCWFCQC2vjrlGRlrnucLxz5HW1wXNDSvdGyOfhWZ4j8Q4YOU8sKJdLUFwGLNkdHu/qWyQVrdKUo7xmi/4IGWS/AucQ0HSFpCd7qV2ECZglaSaOdoKpdfgzL6a0zdZFmW3v5BWXzbB2S4Os2+PQTfjgwfYxaQ4pmZd8oQ3iu9/To1GN7A1tco1v92ozkpWvM9ZcY3zaNumvVTQIulcylSCrFmDgqeQErbjdK3hwSB7RAi/HpKdVT0hJPpSlfm6GCPrsWAdepG6Qs3Xyi2bNnCmyZbLkH7hw4fOYwACZcw6Hkbjc1p5w2U/lCQF1Rpy3wymzvP5Q9+SmOySIsvKi3eMCtkdPo5xZEbVC+/USaal+CHXdLsjTBQ5Us/DJZcKxFAKCW+jkDnoJk+j7lozkcj7illU0SdJ7vjNNfvNdhdz0YSmZnySIMVJSGlC9VhRPgaMkaNr6l8aZ/R5npGWSBVltJbMYAeO7zB97fPCWzYsEFceKFySmRbh0scUI/J0EYqjU4rDGYjH2uhJXU+JhOJ0N4B5NWc8Edix9G5vUhUNrmDMn/yvcjvH2X6hypTsvV67sR7FFe47AbpQQE0ZDBL0PuTpCRtgKiPN5fHUpmrA5H4f4f8rT8S/zu8/wXaMF3m2X6NlsA6FK5SlqBAyZIulFjUVaB9Zqfn39Xu7y994XgebXQN3+eBCLFi5QoFhLVrxPr168WmTRt58zTtH1bOCu3mDdS0h5gCJLOBj8xYeRc5HZ7wh8IoKuKorrKUW/UWl/eH1Mq64kWZPnqFdCVKnOaIHTmAUlEZEaoehYtYacD5IBRbQwAQ3TOFUk6leVf7SqdCoPQyWuEhK7PSUBTAoLkpgIl5NkQ8k+N7oSuNv13+0OchH0b3x8UPnRrxBMLC7va2ToysEKtWrxJr1lwg1q1fJzZs3MAuwWxAlti5G2yASygB8jBvptbBJegcAR10cnq9fJaHzuXQ+Z1ENr8MKL8XbPg9Uw6Wt/ijXPcTI4j6ocpRrgThm8/BUkNEb9oQPToxQUpMtLfAdAQw9CZP4bNrs7BsmpSGwvF0ln8TPQIzMYzyNhRP0JYeSIKfo4VeTnU/LYW5/SE+LmNxuITBYhPzB6ZWAIRVq8QFAIHOENA2etpJ3soSO3buFLv3qifHuGYY4JMkBrNZWOx2PsnlCQSBbpTP9NCxllg62wva/Q9E6zm93SOdsbz058ekPZzhfI8g9HQ8m3fSwmUZgmaHzwYkc/lcK+V1MsDi9PwM1j6fv5uUxu+QovSb/nBE+IJhuGWI74NOlCmiPKbjMTaXhxU3Wu1CZzSLQa1+/tTY0mVLxfLly8XKVSv5FMmaNWtUNmzsYAMFyN0IkHCJ3l64hHKQSm80CpPVhh9w8fE0OsZG6JNliJq42gDEbbDkMzoEOwDyn05/6A4KUuS/OVAZtT7qihqfDsH1fH849gFiiN3j+4Y3HH0PCq33wL20dFCKrEpH4uh3SFn6TYfHy8fibC43ArVLWB1OGMYhzCQ2O5S2Cb3ZwifFhnR60T+oEb39R4ToPDe4dKkCQpsNFyxgw8XEBrjErl2KS6hH6QaGhlAzGIQRLkE/TDdDN+ank164WbppAgIBaTP88giuO9Nt381TKuXjdhnUFXxmqIRAli9s9QTD14Lm55Nfx9IZVfEoW9nlVZQmZUlRMoDRYmVG6k0mWBhiMEJhI58RJKUHNFo+K9jXPyAO9R4Gm3tE+49AWHL+EgaBXGI5QFi5UmXDWmLDej5ISUdrtmxVXIIOVu0/eBABsg9fPKCywaSwATfmpLN+uFkCIkj+qB53iyYz3IgQhclvSaKQWFI5IcanxaBwnJVOsNI+xBimsqo0WdVECpvMrCQpOIjfH9Bo4J5DsPAg7mlQHIb0HRlga/f0HYbRenHPh8SefQfErj17Rdcfg7BkSTcbVrZiwxo+Tbqho2bYtkNxib1wCTpk1Qs2HAEbNLgZsgIdTrTSSU/cNB1YJDDozN68hJSDkMEgn0EkCXScFaTXPX6/cBG94V5WtrSVv5sYN6TVMfsOA3xiIilIxjgE9zzY0yMOHFKEFN534CDf5+69+6D4HrF95y6xFS696F8LiBYbulxiHbnEBrjEhXy4klxixy4KkAobDvX2oXg6ghvTMPX0sBAxgmhKYJCP2rvExUKn0ugkqlMVemx3OvmQJh2dpTOLOsQaOsVGSve3le5TlISC+/YfYCX37NvH97MbFt7FsgeZbDcrvW3HDtzzdsS0reJCsPmcf11s6HSJC8gl1nLN0OkS9MUtNhwAG+jGDoN6RwDEEG6aaKozmRkQA4KRIua2GFtiUYVeJ182GHg36yBTe1BRGiAfVJXeu28/K0oK7oCCUWoBqgAAAUVJREFU2+GadC/btu9gC7dkCwxFSl908RZWnAxIbP6zf/NZYpnqEitRM7SyxHr+kk2bO9hA6RKIK0D0MCPINYim5JsECPkpBSS6Dp5ThrjeIEsfxv/3ErV7SGlYWbXwzl2w6o6dioJbVQXhmnQvmy/qlIvgtorSZDS653XrN8CQ6/48AF0gkEt0ZYk1SpZQ2UA/cjFugG6IrEGW2QMLkf8RKw7CNwkQYkenkHJUbvf2zUtPH322h2MLlePUm1DQ3cWW3skpmZhHFt3MFt2MKraloKJkS9aTwG3JYHQ2mhSnmEaGfNN/bZfozBIAgb6Evoy+eP2GjWIjUKYbagFBFqK0SX5IAYj8k2hLDCHZ15IDHY9Z9vHBbWJTS2kqzbcylRUrX7h5s6Lwho2s3Lp1ioJr165jN+0Uukc6IkxC97xy5SrW4f8CZb2ji7rw2YoAAAAASUVORK5CYII=
// @grant GM_addStyle
// @grant GM_setValue
// @grant GM_getValue
// @run-at document-idle
// @license MIT
// @compatible firefox Violentmonkey Tampermonkey
// @compatible chrome Violentmonkey Tampermonkey
// @compatible edge Violentmonkey Tampermonkey
// @supportURL https://github.com/mathe00/snapchat-chat-bulk-delete-ts/issues
// @homepageURL https://github.com/mathe00/snapchat-chat-bulk-delete-ts
// ==/UserScript==
(async function() {
'use strict';
const INJECTED_LOGO_BASE64 = "data:image/png;base64,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";
// src/config.ts
var CONFIG = {
SCRIPT_NAME: "Snapchat Chat Bulk Delete",
VERSION: "3.1.5",
// Synchronize with package.json and build.mjs
// ICON_BASE64_DATA_URL is removed, will be injected by build script
STORAGE_KEYS: {
REVERSE_ORDER: "scbd_reverse_order_v3_1_5",
AUTO_SCROLL: "scbd_auto_scroll_v3_1_5",
UI_POSITION: "scbd_ui_position_v3_1_5",
THEME_PREFERENCE: "scbd_theme_preference_v3_1_5",
PANEL_MINIMIZED: "scbd_panel_minimized_v3_1_5"
},
AUTO_SCROLL_DELAY: 5e3,
MESSAGE_HOVER_DELAY: 300,
POST_DELETE_DELAY: 50,
MAX_SCROLL_ATTEMPTS: 5,
SCROLL_INTERVAL: 200,
LOAD_WAIT_AFTER_SCROLL: 1e3,
UI_UPDATE_INTERVAL: 1e3,
SELECTORS: {
MESSAGE_CONTAINER: ".T1yt2",
// Example, verify if still valid
MESSAGE_HEADER_SELECTOR: "header",
USER_MESSAGE_IDENTIFIER_ELEMENT: "header .nonIntl",
// Example
MESSAGE_HOVER_TARGET_1: ".KB4Aq",
// Example
MESSAGE_HOVER_TARGET_2: '[role="button"]',
// Example
CONTEXT_MENU: ".gFryU",
// Example
DELETE_BUTTON_CANDIDATE: "button.NcaQH",
// Example
DELETE_BUTTON_SVG_PATH_D: "9.75 4.624",
// Example
CHAT_SCROLL_CONTAINER_PARENT_SELECTOR: ".T1yt2",
// Example
SNAPCHAT_ROOT_THEME_DARK: ':root[theme="dark"]',
SNAPCHAT_ROOT_THEME_LIGHT: ':root[theme="light"]'
},
THEME_OPTIONS: ["auto", "light", "dark"],
DEFAULT_THEME: "auto"
};
// src/state.ts
var STATE = {
observerActive: false,
reverseOrder: true,
autoScrollEnabled: false,
lastDeleteTime: 0,
isScrolling: false,
isDragging: false,
uiPosition: { x: 20, y: 20 },
processedButtons: /* @__PURE__ */ new WeakSet(),
processedMessages: /* @__PURE__ */ new WeakSet(),
domObserver: null,
snapchatThemeObserver: null,
autoScrollIntervalId: null,
displayUpdateIntervalId: null,
ui: {
container: null,
mainControlsSection: null,
toggleButton: null,
counterDisplay: null,
settingsSection: null,
orderToggleButton: null,
autoScrollToggleButton: null,
themeToggleButton: null,
infoSection: null,
infoLogoImg: null,
dragHandle: null,
minimizeButton: null,
isMinimized: false,
isInfoVisible: false,
isSettingsVisible: false,
versionDisplay: null,
currentThemeDisplay: null
},
themePreference: CONFIG.DEFAULT_THEME,
currentAppliedTheme: "light"
};
function handleError(error, context = "General") {
console.error(
`[${CONFIG.SCRIPT_NAME} Error] ${context}: ${error.message}`,
error.stack || ""
);
}
// src/domUtils.ts
function simulateHover(element, enter) {
if (!element) return;
const eventTypes = enter ? ["mouseenter", "mouseover"] : ["mouseleave", "mouseout"];
eventTypes.forEach((type) => {
const event = new MouseEvent(type, {
bubbles: true,
cancelable: true,
view: window
});
element.dispatchEvent(event);
let parent = element.parentElement;
while (parent) {
parent.dispatchEvent(
new MouseEvent(type, { bubbles: true, cancelable: true, view: window })
);
parent = parent.parentElement;
}
});
}
function isDeleteButton(button) {
try {
if (!button.closest(CONFIG.SELECTORS.CONTEXT_MENU)) return false;
const menu = button.closest(CONFIG.SELECTORS.CONTEXT_MENU);
if (!menu) return false;
const buttonsInMenu = menu.querySelectorAll(
CONFIG.SELECTORS.DELETE_BUTTON_CANDIDATE
);
if (buttonsInMenu[buttonsInMenu.length - 1] !== button) return false;
const svg = button.querySelector("svg");
if (!svg) return false;
const path = svg.querySelector("path");
if (!path) return false;
const pathData = path.getAttribute("d");
return pathData ? pathData.includes(CONFIG.SELECTORS.DELETE_BUTTON_SVG_PATH_D) : false;
} catch (error) {
handleError(error, "isDeleteButton check");
return false;
}
}
function getSnapchatPageTheme() {
if (document.documentElement.matches(CONFIG.SELECTORS.SNAPCHAT_ROOT_THEME_DARK)) {
return "dark";
}
if (document.documentElement.matches(CONFIG.SELECTORS.SNAPCHAT_ROOT_THEME_LIGHT)) {
return "light";
}
return "light";
}
// src/gmApi.ts
function setLogoFromBase64(imgElement, base64DataUrl, scriptName, handleErrorFunction) {
if (!(imgElement instanceof HTMLImageElement)) {
handleErrorFunction(
new Error("Invalid element passed to setLogoFromBase64."),
"Logo Init"
);
return;
}
imgElement.onerror = function() {
handleErrorFunction(
new Error(
`Image failed to load from base64 data URL. Check if the data URL is correct.`
),
`Logo img.onerror (base64)`
);
this.alt = "Error loading logo from base64";
};
try {
imgElement.src = base64DataUrl;
} catch (error) {
handleErrorFunction(error, `Logo Set Function (Outer Catch)`);
imgElement.alt = "Exception loading logo from base64";
}
}
// src/themeManager.ts
function applyPanelTheme(theme) {
if (!STATE.ui.container) return;
STATE.ui.container.classList.remove("theme-light", "theme-dark");
STATE.ui.container.classList.add(`theme-${theme}`);
STATE.currentAppliedTheme = theme;
if (updateUICore.currentThemeDisplay) updateUICore.currentThemeDisplay();
}
function cycleThemePreference() {
const currentIndex = CONFIG.THEME_OPTIONS.indexOf(STATE.themePreference);
const nextIndex = (currentIndex + 1) % CONFIG.THEME_OPTIONS.length;
STATE.themePreference = CONFIG.THEME_OPTIONS[nextIndex];
if (typeof GM_setValue === "function") {
try {
GM_setValue(CONFIG.STORAGE_KEYS.THEME_PREFERENCE, STATE.themePreference);
} catch (e) {
handleError(e, "Error saving theme preference");
}
} else {
handleError(new Error("GM_setValue is not a function in cycleThemePreference"), "GM_setValue Check");
}
if (updateUICore.settings?.themeToggleButton) updateUICore.settings.themeToggleButton();
if (STATE.themePreference === "auto") {
applyPanelTheme(getSnapchatPageTheme());
} else {
applyPanelTheme(STATE.themePreference);
}
}
function setupSnapchatThemeObserver() {
if (STATE.snapchatThemeObserver) STATE.snapchatThemeObserver.disconnect();
STATE.snapchatThemeObserver = new MutationObserver(() => {
if (STATE.themePreference === "auto") {
applyPanelTheme(getSnapchatPageTheme());
}
});
STATE.snapchatThemeObserver.observe(document.documentElement, {
attributes: true,
attributeFilter: ["theme", "class"]
});
}
// src/ui.ts
var deleteCounterInstance;
function setUIDeleteCounterInstance(instance) {
deleteCounterInstance = instance;
}
var updateUICore = {
toggleButtonState: () => {
if (!STATE.ui.toggleButton) return;
const b = STATE.ui.toggleButton;
const isActive = STATE.observerActive;
b.textContent = isActive ? "PAUSE" : "START";
b.classList.toggle("active", isActive);
b.classList.toggle("inactive", !isActive);
const pulseStyleId = "scbd-pulse-style";
let pulseElement = document.getElementById(pulseStyleId);
if (isActive && !pulseElement) {
const s = document.createElement("style");
s.id = pulseStyleId;
s.textContent = `@keyframes scbdPulse{0%{box-shadow:0 0 0 0 rgba(255,69,0,.7)}70%{box-shadow:0 0 0 10px rgba(255,69,0,0)}100%{box-shadow:0 0 0 0 rgba(255,69,0,0)}} .scbd-button.active{animation:scbdPulse 2s infinite}`;
document.head.appendChild(s);
} else if (!isActive && pulseElement) {
pulseElement.remove();
}
},
uiPosition: () => {
if (STATE.ui.container && !STATE.ui.isMinimized) {
STATE.ui.container.style.transform = `translate(${STATE.uiPosition.x}px, ${STATE.uiPosition.y}px)`;
}
},
panelVisibility: () => {
if (!STATE.ui.container || !STATE.ui.minimizeButton) return;
const isMinimized = STATE.ui.isMinimized;
STATE.ui.container.classList.toggle("minimized", isMinimized);
STATE.ui.minimizeButton.innerHTML = isMinimized ? "❐" : "✕";
STATE.ui.minimizeButton.title = isMinimized ? "Restore Panel" : "Minimize Panel";
if (isMinimized) {
if (STATE.ui.infoSection) STATE.ui.infoSection.style.display = "none";
if (STATE.ui.settingsSection)
STATE.ui.settingsSection.style.display = "none";
STATE.ui.isInfoVisible = false;
STATE.ui.isSettingsVisible = false;
if (STATE.ui.container) STATE.ui.container.style.transform = "";
} else {
if (STATE.ui.infoSection)
STATE.ui.infoSection.style.display = STATE.ui.isInfoVisible ? "block" : "none";
if (STATE.ui.settingsSection)
STATE.ui.settingsSection.style.display = STATE.ui.isSettingsVisible ? "block" : "none";
updateUICore.uiPosition();
}
if (typeof GM_setValue === "function") {
try {
GM_setValue(CONFIG.STORAGE_KEYS.PANEL_MINIMIZED, isMinimized);
} catch (e) {
handleError(e, "Error calling GM_setValue in panelVisibility");
}
} else {
handleError(
new Error("GM_setValue is not a function in panelVisibility"),
"GM_setValue Check"
);
}
},
toggleSection: (sectionName) => {
const sectionElement = STATE.ui[`${sectionName}Section`];
const visibilityFlag = `is${sectionName.charAt(0).toUpperCase() + sectionName.slice(1)}Visible`;
if (!sectionElement || STATE.ui.isMinimized) return;
STATE.ui[visibilityFlag] = !STATE.ui[visibilityFlag];
sectionElement.style.display = STATE.ui[visibilityFlag] ? "block" : "none";
if (STATE.ui[visibilityFlag]) {
const otherSectionName = sectionName === "info" ? "settings" : "info";
const otherSectionElement = STATE.ui[`${otherSectionName}Section`];
const otherVisibilityFlag = `is${otherSectionName.charAt(0).toUpperCase() + otherSectionName.slice(1)}Visible`;
if (otherSectionElement && STATE.ui[otherVisibilityFlag]) {
STATE.ui[otherVisibilityFlag] = false;
otherSectionElement.style.display = "none";
}
}
},
settings: {
orderToggleButton: () => {
if (!STATE.ui.orderToggleButton) return;
STATE.ui.orderToggleButton.textContent = STATE.reverseOrder ? "Newest → Oldest" : "Oldest → Newest";
STATE.ui.orderToggleButton.disabled = STATE.observerActive;
},
autoScrollToggleButton: () => {
if (!STATE.ui.autoScrollToggleButton) return;
STATE.ui.autoScrollToggleButton.classList.toggle(
"enabled",
STATE.autoScrollEnabled
);
STATE.ui.autoScrollToggleButton.setAttribute(
"aria-checked",
String(STATE.autoScrollEnabled)
);
STATE.ui.autoScrollToggleButton.disabled = STATE.observerActive;
},
themeToggleButton: () => {
if (!STATE.ui.themeToggleButton) return;
const themeName = STATE.themePreference.charAt(0).toUpperCase() + STATE.themePreference.slice(1);
STATE.ui.themeToggleButton.title = `Theme: ${themeName}`;
if (updateUICore.currentThemeDisplay)
updateUICore.currentThemeDisplay();
}
},
versionDisplay: () => {
if (STATE.ui.versionDisplay)
STATE.ui.versionDisplay.textContent = `v${CONFIG.VERSION}`;
},
currentThemeDisplay: () => {
if (STATE.ui.currentThemeDisplay) {
const themeText = STATE.themePreference === "auto" ? `Auto (${STATE.currentAppliedTheme})` : STATE.themePreference.charAt(0).toUpperCase() + STATE.themePreference.slice(1);
STATE.ui.currentThemeDisplay.textContent = `Theme: ${themeText}`;
}
},
updateInfoSectionContent: () => {
if (STATE.ui.infoSection) {
STATE.ui.infoSection.innerHTML = `<h4>Information</h4>
<p><strong>${CONFIG.SCRIPT_NAME} v${CONFIG.VERSION}</strong></p>
<p>Operates by simulating UI clicks. No network requests are modified.
User's own messages are identified based on their unique appearance in the chat.</p>
<p>Settings (theme, order, auto-scroll) are saved.</p>
<div class="scbd-info-logo-container">
<img id="scbd-info-logo-img" alt="Script Logo" class="scbd-info-logo"/>
</div>`;
STATE.ui.infoLogoImg = STATE.ui.infoSection.querySelector(
"#scbd-info-logo-img"
);
if (STATE.ui.infoLogoImg) {
setLogoFromBase64(
STATE.ui.infoLogoImg,
typeof INJECTED_LOGO_BASE64 !== "undefined" ? INJECTED_LOGO_BASE64 : "",
CONFIG.SCRIPT_NAME,
handleError
);
} else {
handleError(
new Error(
"Could not find #scbd-info-logo-img after setting innerHTML."
),
"Info Logo Setup"
);
}
}
}
};
function createPanelUI() {
STATE.ui.container = document.createElement("div");
STATE.ui.container.id = "scbd-panel-container";
STATE.ui.dragHandle = document.createElement("div");
STATE.ui.dragHandle.id = "scbd-drag-handle";
STATE.ui.container.appendChild(STATE.ui.dragHandle);
const header = document.createElement("div");
header.className = "scbd-header";
const logoImg = document.createElement("img");
logoImg.alt = "Logo";
logoImg.className = "scbd-logo";
setLogoFromBase64(
logoImg,
typeof INJECTED_LOGO_BASE64 !== "undefined" ? INJECTED_LOGO_BASE64 : "",
CONFIG.SCRIPT_NAME,
handleError
);
const title = document.createElement("span");
title.className = "scbd-title";
title.textContent = CONFIG.SCRIPT_NAME;
header.appendChild(logoImg);
header.appendChild(title);
const headerControls = document.createElement("div");
headerControls.className = "scbd-header-controls";
STATE.ui.themeToggleButton = document.createElement("button");
STATE.ui.themeToggleButton.className = "scbd-icon-button";
STATE.ui.themeToggleButton.innerHTML = "🎨";
STATE.ui.themeToggleButton.title = "Cycle Theme";
STATE.ui.themeToggleButton.addEventListener("click", (e) => {
e.stopPropagation();
cycleThemePreference();
});
headerControls.appendChild(STATE.ui.themeToggleButton);
const settingsButton = document.createElement("button");
settingsButton.className = "scbd-icon-button";
settingsButton.innerHTML = "⚙️";
settingsButton.title = "Settings";
settingsButton.addEventListener("click", (e) => {
e.stopPropagation();
updateUICore.toggleSection("settings");
});
headerControls.appendChild(settingsButton);
const infoButton = document.createElement("button");
infoButton.className = "scbd-icon-button";
infoButton.innerHTML = "ℹ️";
infoButton.title = "Information";
infoButton.addEventListener("click", (e) => {
e.stopPropagation();
updateUICore.toggleSection("info");
});
headerControls.appendChild(infoButton);
STATE.ui.minimizeButton = document.createElement("button");
STATE.ui.minimizeButton.className = "scbd-icon-button scbd-minimize-btn";
STATE.ui.minimizeButton.innerHTML = "✕";
STATE.ui.minimizeButton.addEventListener("click", (e) => {
e.stopPropagation();
STATE.ui.isMinimized = !STATE.ui.isMinimized;
updateUICore.panelVisibility();
});
headerControls.appendChild(STATE.ui.minimizeButton);
header.appendChild(headerControls);
STATE.ui.container.appendChild(header);
const contentArea = document.createElement("div");
contentArea.className = "scbd-content-area";
STATE.ui.mainControlsSection = document.createElement("div");
STATE.ui.mainControlsSection.id = "scbd-main-controls";
STATE.ui.toggleButton = document.createElement("button");
STATE.ui.toggleButton.id = "scbd-toggle-button";
STATE.ui.toggleButton.className = "scbd-button";
STATE.ui.mainControlsSection.appendChild(STATE.ui.toggleButton);
STATE.ui.counterDisplay = document.createElement("div");
STATE.ui.counterDisplay.id = "scbd-counter-display";
STATE.ui.mainControlsSection.appendChild(STATE.ui.counterDisplay);
contentArea.appendChild(STATE.ui.mainControlsSection);
STATE.ui.settingsSection = document.createElement("div");
STATE.ui.settingsSection.id = "scbd-settings-section";
STATE.ui.settingsSection.style.display = "none";
const settingsTitle = document.createElement("h4");
settingsTitle.textContent = "Settings";
STATE.ui.settingsSection.appendChild(settingsTitle);
const orderDiv = document.createElement("div");
orderDiv.className = "scbd-setting-row";
orderDiv.innerHTML = `<span>Order:</span> `;
STATE.ui.orderToggleButton = document.createElement("button");
STATE.ui.orderToggleButton.className = "scbd-setting-button";
STATE.ui.orderToggleButton.addEventListener("click", () => {
if (STATE.observerActive) return;
STATE.reverseOrder = !STATE.reverseOrder;
if (typeof GM_setValue === "function") {
try {
GM_setValue(CONFIG.STORAGE_KEYS.REVERSE_ORDER, STATE.reverseOrder);
} catch (e) {
handleError(e, "Error saving order preference");
}
} else {
handleError(
new Error("GM_setValue is not a function for order toggle"),
"GM_setValue Check"
);
}
if (updateUICore.settings?.orderToggleButton)
updateUICore.settings.orderToggleButton();
if (deleteCounterInstance) deleteCounterInstance.updateDisplay();
});
orderDiv.appendChild(STATE.ui.orderToggleButton);
STATE.ui.settingsSection.appendChild(orderDiv);
const autoScrollDiv = document.createElement("div");
autoScrollDiv.className = "scbd-setting-row";
const autoScrollLabel = document.createElement("span");
autoScrollLabel.textContent = "Auto-Scroll:";
autoScrollDiv.appendChild(autoScrollLabel);
STATE.ui.autoScrollToggleButton = document.createElement("button");
STATE.ui.autoScrollToggleButton.className = "scbd-toggle-switch";
STATE.ui.autoScrollToggleButton.setAttribute("role", "switch");
STATE.ui.autoScrollToggleButton.setAttribute(
"aria-checked",
String(STATE.autoScrollEnabled)
);
STATE.ui.autoScrollToggleButton.addEventListener("click", () => {
if (STATE.observerActive) return;
STATE.autoScrollEnabled = !STATE.autoScrollEnabled;
if (typeof GM_setValue === "function") {
try {
GM_setValue(CONFIG.STORAGE_KEYS.AUTO_SCROLL, STATE.autoScrollEnabled);
} catch (e) {
handleError(e, "Error saving auto-scroll preference");
}
} else {
handleError(
new Error("GM_setValue is not a function for auto-scroll"),
"GM_setValue Check"
);
}
if (updateUICore.settings?.autoScrollToggleButton)
updateUICore.settings.autoScrollToggleButton();
if (deleteCounterInstance) deleteCounterInstance.updateDisplay();
});
autoScrollDiv.appendChild(STATE.ui.autoScrollToggleButton);
STATE.ui.settingsSection.appendChild(autoScrollDiv);
contentArea.appendChild(STATE.ui.settingsSection);
STATE.ui.infoSection = document.createElement("div");
STATE.ui.infoSection.id = "scbd-info-section";
STATE.ui.infoSection.style.display = "none";
if (updateUICore.updateInfoSectionContent)
updateUICore.updateInfoSectionContent();
contentArea.appendChild(STATE.ui.infoSection);
STATE.ui.container.appendChild(contentArea);
const footer = document.createElement("div");
footer.className = "scbd-footer";
STATE.ui.currentThemeDisplay = document.createElement("span");
STATE.ui.currentThemeDisplay.id = "scbd-current-theme";
footer.appendChild(STATE.ui.currentThemeDisplay);
STATE.ui.versionDisplay = document.createElement("span");
STATE.ui.versionDisplay.id = "scbd-version";
footer.appendChild(STATE.ui.versionDisplay);
STATE.ui.container.appendChild(footer);
document.body.appendChild(STATE.ui.container);
STATE.ui.container.addEventListener("click", (e) => {
if (STATE.ui.isMinimized && e.target === STATE.ui.container) {
STATE.ui.isMinimized = false;
updateUICore.panelVisibility();
}
});
setupDragAndDrop();
updateUICore.toggleButtonState();
if (updateUICore.settings) {
updateUICore.settings.orderToggleButton();
updateUICore.settings.autoScrollToggleButton();
updateUICore.settings.themeToggleButton();
}
if (updateUICore.versionDisplay) updateUICore.versionDisplay();
if (updateUICore.currentThemeDisplay) updateUICore.currentThemeDisplay();
if (deleteCounterInstance) deleteCounterInstance.updateDisplay();
if (STATE.themePreference === "auto") {
applyPanelTheme(getSnapchatPageTheme());
} else {
applyPanelTheme(STATE.themePreference);
}
updateUICore.panelVisibility();
}
function setupDragAndDrop() {
let initialX, initialY;
function dragStart(e) {
if (e.target === STATE.ui.dragHandle && STATE.ui.container && !STATE.ui.isMinimized) {
initialX = e.clientX - STATE.uiPosition.x;
initialY = e.clientY - STATE.uiPosition.y;
STATE.isDragging = true;
document.body.classList.add("scbd-dragging");
if (STATE.ui.container)
STATE.ui.container.classList.add("scbd-dragging-panel");
document.addEventListener("mousemove", dragMove);
document.addEventListener("mouseup", dragEnd);
}
}
function dragMove(e) {
if (STATE.isDragging && STATE.ui.container) {
e.preventDefault();
const newX = e.clientX - initialX;
const newY = e.clientY - initialY;
const rect = STATE.ui.container.getBoundingClientRect();
STATE.uiPosition.x = Math.min(
window.innerWidth - rect.width - 5,
Math.max(5, newX)
);
STATE.uiPosition.y = Math.min(
window.innerHeight - rect.height - 5,
Math.max(5, newY)
);
updateUICore.uiPosition();
}
}
function dragEnd() {
if (!STATE.isDragging) return;
STATE.isDragging = false;
document.body.classList.remove("scbd-dragging");
if (STATE.ui.container) {
STATE.ui.container.classList.remove("scbd-dragging-panel");
}
document.removeEventListener("mousemove", dragMove);
document.removeEventListener("mouseup", dragEnd);
if (typeof GM_setValue === "function") {
try {
GM_setValue(CONFIG.STORAGE_KEYS.UI_POSITION, STATE.uiPosition);
} catch (e) {
handleError(e, "Error calling GM_setValue in dragEnd");
}
} else {
handleError(
new Error("GM_setValue is not a function in dragEnd"),
"GM_setValue Check"
);
}
}
if (STATE.ui.container) {
STATE.ui.container.addEventListener("mousedown", dragStart);
}
}
function injectStyles() {
if (typeof GM_addStyle === "function") {
GM_addStyle(`
body.scbd-dragging, body.scbd-dragging * { user-select: none !important; cursor: grabbing !important; }
#scbd-panel-container.scbd-dragging-panel, #scbd-panel-container.scbd-dragging-panel * { cursor: grabbing !important; }
#scbd-panel-container {
position: fixed; top: 0; left: 0; z-index: 100000;
border-radius: 10px; box-shadow: 0 8px 25px rgba(0,0,0,0.2);
display: flex; flex-direction: column; gap: 8px;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
min-width: 260px; max-width: 320px;
padding: 10px;
transition: transform 0.25s ease-out, opacity 0.25s ease-out, width 0.25s ease-out, height 0.25s ease-out, bottom 0.25s ease-out, right 0.25s ease-out;
overflow: hidden;
}
#scbd-panel-container.theme-light { background-color: rgba(255,255,255,0.85); color: #333; border: 1px solid rgba(0,0,0,0.1); }
#scbd-panel-container.theme-dark { background-color: rgba(40,40,40,0.9); color: #eee; border: 1px solid rgba(255,255,255,0.15); }
#scbd-panel-container.minimized {
width: 44px !important; height: 44px !important; padding: 0 !important;
border-radius: 50%; opacity: 0.7;
bottom: 20px; right: 20px; top: auto !important; left: auto !important; transform: none !important;
cursor: pointer; display: flex; align-items: center; justify-content: center;
}
#scbd-panel-container.minimized:hover { opacity: 1; }
#scbd-panel-container.minimized .scbd-header-controls .scbd-minimize-btn { font-size: 20px; }
#scbd-panel-container.minimized > *:not(.scbd-header),
#scbd-panel-container.minimized .scbd-header > *:not(.scbd-header-controls),
#scbd-panel-container.minimized .scbd-header-controls > *:not(.scbd-minimize-btn) { display: none !important; }
#scbd-drag-handle { position: absolute; top: 0; left: 0; right: 0; height: 30px; cursor: move; z-index: 1; }
.scbd-header { display: flex; align-items: center; gap: 8px; padding-bottom: 5px; border-bottom: 1px solid; position: relative; z-index: 2; }
.theme-light .scbd-header { border-bottom-color: rgba(0,0,0,0.1); }
.theme-dark .scbd-header { border-bottom-color: rgba(255,255,255,0.1); }
.scbd-logo { width: 18px; height: 18px; object-fit: contain; display: inline-block; vertical-align: middle; }
.scbd-title { font-weight: bold; font-size: 13px; flex-grow: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.scbd-header-controls { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.scbd-icon-button { background: transparent; border: none; cursor: pointer; font-size: 16px; padding: 4px; border-radius: 4px; transition: background-color 0.2s; line-height: 1; }
.theme-light .scbd-icon-button { color: #555; } .theme-dark .scbd-icon-button { color: #bbb; }
.theme-light .scbd-icon-button:hover { background-color: rgba(0,0,0,0.08); }
.theme-dark .scbd-icon-button:hover { background-color: rgba(255,255,255,0.1); }
.scbd-minimize-btn { font-weight: bold; }
.scbd-content-area { display: flex; flex-direction: column; gap: 8px; }
#scbd-main-controls { display: flex; flex-direction: column; gap: 8px; }
#scbd-toggle-button { padding: 10px 15px; border: none; border-radius: 6px; cursor: pointer; font-weight: bold; font-size: 14px; transition: background-color 0.2s, color 0.2s, box-shadow 0.2s; }
#scbd-toggle-button.inactive.theme-light { background-color: #FFFC00; color: black; box-shadow: 0 2px 4px rgba(0,0,0,0.1); }
#scbd-toggle-button.inactive.theme-dark { background-color: #FFFC00; color: black; box-shadow: 0 2px 4px rgba(0,0,0,0.3); }
#scbd-toggle-button.active { background-color: #FF4500; color: white; box-shadow: 0 2px 4px rgba(255,69,0,0.3); }
#scbd-counter-display { font-size: 11px; text-align: center; opacity: 0.8; line-height: 1.4; }
.theme-light #scbd-counter-display { color: #444; } .theme-dark #scbd-counter-display { color: #ccc; }
#scbd-settings-section, #scbd-info-section { padding: 10px; border-radius: 6px; font-size: 12px; line-height: 1.5; animation: scbd-fade-in 0.3s ease-out; }
.theme-light #scbd-settings-section, .theme-light #scbd-info-section { background-color: rgba(0,0,0,0.03); border: 1px solid rgba(0,0,0,0.07); }
.theme-dark #scbd-settings-section, .theme-dark #scbd-info-section { background-color: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); }
#scbd-settings-section h4, #scbd-info-section h4 { margin-top: 0; margin-bottom: 8px; font-size: 13px; opacity: 0.9; }
.scbd-setting-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; gap: 8px; }
.scbd-setting-row > span { flex-shrink: 0; font-size: 12px; opacity: 0.9;}
.scbd-setting-button { font-size: 11px; padding: 5px 10px; border-radius: 5px; border: 1px solid; cursor: pointer; transition: background-color 0.2s, border-color 0.2s; }
.theme-light .scbd-setting-button { background-color: #f0f0f0; border-color: #ddd; color: #333; }
.theme-dark .scbd-setting-button { background-color: #383838; border-color: #555; color: #ddd; }
.theme-light .scbd-setting-button:hover { background-color: #e0e0e0; border-color: #ccc; }
.theme-dark .scbd-setting-button:hover { background-color: #484848; border-color: #666; }
.scbd-setting-button:disabled { opacity: 0.5; cursor: not-allowed; }
.scbd-toggle-switch {
position: relative; display: inline-block; width: 40px; height: 20px;
background-color: #ccc; border-radius: 20px; cursor: pointer;
transition: background-color 0.3s ease;
}
.scbd-toggle-switch::before {
content: ""; position: absolute;
width: 16px; height: 16px; border-radius: 50%;
background-color: white; top: 2px; left: 2px;
transition: transform 0.3s ease;
}
.scbd-toggle-switch.enabled { background-color: #4CAF50; }
.theme-dark .scbd-toggle-switch.enabled { background-color: #66BB6A; }
.theme-dark .scbd-toggle-switch { background-color: #555; }
.scbd-toggle-switch.enabled::before { transform: translateX(20px); }
.scbd-toggle-switch:disabled { opacity: 0.5; cursor: not-allowed; }
.scbd-toggle-switch.scrolling {
animation: scbd-pulse-scroll 1s infinite alternate;
}
@keyframes scbd-pulse-scroll { from { box-shadow: 0 0 0 0px rgba(76, 175, 80, 0.7); } to { box-shadow: 0 0 0 5px rgba(76, 175, 80, 0); } }
.scbd-info-logo-container { text-align: center; margin-top: 15px; }
.scbd-info-logo { max-width: 64px; max-height: 64px; object-fit: contain; display: block; margin: 0 auto; opacity: 0.8; }
.scbd-footer { display: flex; justify-content: space-between; align-items: center; padding-top: 5px; border-top: 1px solid; font-size: 10px; opacity: 0.6; }
#scbd-current-theme { text-align: left; } #scbd-version { text-align: right; }
.theme-light .scbd-footer { border-top-color: rgba(0,0,0,0.1); }
.theme-dark .scbd-footer { border-top-color: rgba(255,255,255,0.1); }
@keyframes scbd-fade-in { from { opacity: 0; transform: translateY(-5px); } to { opacity: 1; transform: translateY(0); } }
`);
} else {
handleError(
new Error("GM_addStyle is not available for injecting styles."),
"injectStyles"
);
}
}
// src/deleteCounter.ts
var DeleteCountManager = class {
counters;
currentChatId;
constructor() {
this.counters = { total: 0, chats: {} };
this.currentChatId = this.extractChatId();
this.setupUrlMonitoring();
this.updateDisplay();
}
extractChatId() {
const match = window.location.pathname.match(/\/([^\/]+)$/);
return match ? match[1] : "unknown_chat";
}
setupUrlMonitoring() {
setInterval(() => {
const newChatId = this.extractChatId();
if (newChatId !== this.currentChatId) {
this.currentChatId = newChatId;
this.updateDisplay();
}
}, CONFIG.UI_UPDATE_INTERVAL);
}
async increment() {
if (!this.counters.chats[this.currentChatId]) {
this.counters.chats[this.currentChatId] = 0;
}
this.counters.chats[this.currentChatId]++;
this.counters.total++;
this.updateDisplay();
}
updateDisplay() {
if (STATE.ui.counterDisplay) {
const currentChatCount = this.counters.chats[this.currentChatId] || 0;
const timeUntilScroll = STATE.autoScrollEnabled && STATE.observerActive ? Math.max(
0,
Math.ceil(
(CONFIG.AUTO_SCROLL_DELAY - (Date.now() - STATE.lastDeleteTime)) / 1e3
)
) : "-";
STATE.ui.counterDisplay.innerHTML = `<div>Chat: ${currentChatCount}</div><div>Total: ${this.counters.total}</div><div>Next scroll: ${timeUntilScroll}s</div>`;
}
}
resetCurrentChatCounter() {
this.counters.chats[this.currentChatId] = 0;
this.updateDisplay();
}
resetAllCounters() {
this.counters = { total: 0, chats: {} };
this.updateDisplay();
}
};
// src/main.ts
console.log(`[${CONFIG.SCRIPT_NAME}] GM_getValue type: ${typeof GM_getValue}`);
console.log(`[${CONFIG.SCRIPT_NAME}] GM_setValue type: ${typeof GM_setValue}`);
console.log(`[${CONFIG.SCRIPT_NAME}] GM_addStyle type: ${typeof GM_addStyle}`);
console.log(`[${CONFIG.SCRIPT_NAME}] GM_xmlhttpRequest type: ${typeof GM_xmlhttpRequest}`);
var deleteCounter;
async function loadPreferences() {
try {
if (typeof GM_getValue !== "function") {
handleError(new Error("GM_getValue is not available for loading preferences."), "loadPreferences");
STATE.reverseOrder = true;
STATE.autoScrollEnabled = false;
STATE.uiPosition = { x: 20, y: 20 };
STATE.themePreference = CONFIG.DEFAULT_THEME;
STATE.ui.isMinimized = false;
console.log(`[${CONFIG.SCRIPT_NAME}] GM_getValue not found, defaults set.`);
return;
}
STATE.reverseOrder = await GM_getValue(CONFIG.STORAGE_KEYS.REVERSE_ORDER, true);
STATE.autoScrollEnabled = await GM_getValue(CONFIG.STORAGE_KEYS.AUTO_SCROLL, false);
const storedPosition = await GM_getValue(CONFIG.STORAGE_KEYS.UI_POSITION);
STATE.uiPosition = storedPosition || { x: 20, y: 20 };
STATE.themePreference = await GM_getValue(CONFIG.STORAGE_KEYS.THEME_PREFERENCE, CONFIG.DEFAULT_THEME);
STATE.ui.isMinimized = await GM_getValue(CONFIG.STORAGE_KEYS.PANEL_MINIMIZED, false);
console.log(`[${CONFIG.SCRIPT_NAME}] Preferences loaded via GM_getValue.`);
} catch (error) {
handleError(error, "Loading preferences");
STATE.reverseOrder = true;
STATE.autoScrollEnabled = false;
STATE.uiPosition = { x: 20, y: 20 };
STATE.themePreference = CONFIG.DEFAULT_THEME;
STATE.ui.isMinimized = false;
}
}
async function handlePotentialDeleteButton(button) {
if (STATE.processedButtons.has(button)) return;
try {
if (isDeleteButton(button)) {
STATE.processedButtons.add(button);
button.click();
STATE.lastDeleteTime = Date.now();
await deleteCounter.increment();
await new Promise((resolve) => setTimeout(resolve, CONFIG.POST_DELETE_DELAY));
}
} catch (error) {
handleError(error, "Processing delete button");
}
}
async function hoverNextMessage() {
if (!STATE.observerActive || STATE.isScrolling) return;
try {
let messages = Array.from(
document.querySelectorAll(CONFIG.SELECTORS.MESSAGE_CONTAINER)
).filter((msgContainer) => {
const header = msgContainer.querySelector(CONFIG.SELECTORS.MESSAGE_HEADER_SELECTOR);
if (!header) return false;
const potentialSelfIdentifier = header.querySelector(
CONFIG.SELECTORS.USER_MESSAGE_IDENTIFIER_ELEMENT
);
const isUserMessage = !!potentialSelfIdentifier;
return isUserMessage && !STATE.processedMessages.has(msgContainer);
});
if (STATE.reverseOrder) {
messages.reverse();
}
for (const message of messages) {
if (!STATE.observerActive) break;
STATE.processedMessages.add(message);
const hoverTargets = [
message.querySelector(CONFIG.SELECTORS.MESSAGE_HOVER_TARGET_1),
message.querySelector(CONFIG.SELECTORS.MESSAGE_HOVER_TARGET_2),
message
].filter(Boolean);
for (const target of hoverTargets) {
if (!STATE.observerActive || !target) break;
simulateHover(target, true);
await new Promise((resolve) => setTimeout(resolve, CONFIG.MESSAGE_HOVER_DELAY));
const menuVisible = !!document.querySelector(CONFIG.SELECTORS.CONTEXT_MENU);
if (menuVisible) {
await new Promise((resolve) => setTimeout(resolve, 50));
break;
} else {
simulateHover(target, false);
await new Promise((resolve) => setTimeout(resolve, 10));
}
}
break;
}
} catch (error) {
handleError(error, "Automatic message hover");
}
if (STATE.observerActive) {
setTimeout(hoverNextMessage, CONFIG.MESSAGE_HOVER_DELAY * 2);
}
}
async function autoScrollChat() {
if (!STATE.autoScrollEnabled || !STATE.observerActive || STATE.isScrolling) return;
const now = Date.now();
if (STATE.lastDeleteTime === 0 || now - STATE.lastDeleteTime > CONFIG.AUTO_SCROLL_DELAY) {
STATE.isScrolling = true;
if (STATE.ui.autoScrollToggleButton) {
STATE.ui.autoScrollToggleButton.classList.add("scrolling");
}
const scrollContainerParent = document.querySelector(
CONFIG.SELECTORS.CHAT_SCROLL_CONTAINER_PARENT_SELECTOR
);
let chatContainer = null;
if (scrollContainerParent) {
let currentElement = scrollContainerParent;
while (currentElement && !chatContainer) {
const style = window.getComputedStyle(currentElement);
if (style.overflowY === "scroll" || style.overflowY === "auto") {
chatContainer = currentElement;
break;
}
currentElement = currentElement.parentElement;
}
}
if (chatContainer) {
for (let i = 0; i < CONFIG.MAX_SCROLL_ATTEMPTS; i++) {
chatContainer.scrollTop = 0;
await new Promise((resolve) => setTimeout(resolve, CONFIG.SCROLL_INTERVAL));
}
await new Promise((resolve) => setTimeout(resolve, CONFIG.LOAD_WAIT_AFTER_SCROLL));
} else {
console.warn(`[${CONFIG.SCRIPT_NAME}] Chat scroll container not found.`);
}
if (STATE.ui.autoScrollToggleButton) {
STATE.ui.autoScrollToggleButton.classList.remove("scrolling");
if (updateUICore.settings?.autoScrollToggleButton) updateUICore.settings.autoScrollToggleButton();
}
STATE.isScrolling = false;
STATE.lastDeleteTime = Date.now();
deleteCounter.updateDisplay();
}
}
function setupDomObserver() {
if (STATE.domObserver) STATE.domObserver.disconnect();
STATE.domObserver = new MutationObserver((mutations) => {
if (!STATE.observerActive) return;
for (const mutation of mutations) {
if (mutation.type === "childList") {
mutation.addedNodes.forEach((node) => {
if (node.nodeType === Node.ELEMENT_NODE) {
const elementNode = node;
if (elementNode.matches && elementNode.matches(CONFIG.SELECTORS.DELETE_BUTTON_CANDIDATE)) {
handlePotentialDeleteButton(elementNode).catch((err) => handleError(err, "DOM Observer - direct match"));
}
elementNode.querySelectorAll(CONFIG.SELECTORS.DELETE_BUTTON_CANDIDATE).forEach((btn) => handlePotentialDeleteButton(btn).catch((err) => handleError(err, "DOM Observer - querySelectorAll")));
}
});
}
}
});
STATE.domObserver.observe(document.body, { childList: true, subtree: true });
}
function toggleDeletionProcess() {
STATE.observerActive = !STATE.observerActive;
if (STATE.observerActive) {
STATE.lastDeleteTime = Date.now();
setupDomObserver();
hoverNextMessage().catch((err) => handleError(err, "Initial hoverNextMessage call"));
if (STATE.autoScrollEnabled) {
if (STATE.autoScrollIntervalId) clearInterval(STATE.autoScrollIntervalId);
STATE.autoScrollIntervalId = window.setInterval(autoScrollChat, CONFIG.UI_UPDATE_INTERVAL);
}
if (STATE.displayUpdateIntervalId) clearInterval(STATE.displayUpdateIntervalId);
STATE.displayUpdateIntervalId = window.setInterval(
() => deleteCounter.updateDisplay(),
CONFIG.UI_UPDATE_INTERVAL
);
} else {
if (STATE.domObserver) {
STATE.domObserver.disconnect();
STATE.domObserver = null;
}
if (STATE.autoScrollIntervalId) {
clearInterval(STATE.autoScrollIntervalId);
STATE.autoScrollIntervalId = null;
}
if (STATE.displayUpdateIntervalId) {
clearInterval(STATE.displayUpdateIntervalId);
STATE.displayUpdateIntervalId = null;
}
STATE.processedMessages = /* @__PURE__ */ new WeakSet();
STATE.processedButtons = /* @__PURE__ */ new WeakSet();
}
updateUICore.toggleButtonState();
if (updateUICore.settings) {
updateUICore.settings.orderToggleButton();
updateUICore.settings.autoScrollToggleButton();
}
deleteCounter.updateDisplay();
}
async function initialize() {
console.log(`[${CONFIG.SCRIPT_NAME}] Initializing v${CONFIG.VERSION}...`);
try {
deleteCounter = new DeleteCountManager();
setUIDeleteCounterInstance(deleteCounter);
await loadPreferences();
if (typeof GM_addStyle !== "function") {
handleError(new Error("GM_addStyle is not available for injecting styles."), "initialize");
} else {
injectStyles();
}
createPanelUI();
if (STATE.ui.toggleButton) {
STATE.ui.toggleButton.addEventListener("click", toggleDeletionProcess);
} else {
handleError(new Error("Toggle button not found after UI creation."), "Initialization");
}
setupSnapchatThemeObserver();
console.log(`[${CONFIG.SCRIPT_NAME}] Initialized successfully.`);
} catch (error) {
handleError(error, "Initialization");
}
}
if (document.readyState === "interactive" || document.readyState === "complete") {
initialize().catch((err) => console.error("Initialization failed:", err));
} else {
document.addEventListener("DOMContentLoaded", () => {
initialize().catch((err) => console.error("Initialization failed (DOMContentLoaded):", err));
});
}
})();