Janitor AI - Automatic Message Formatting Corrector (Drag & Drop button)

Draggable button with visual feedback! Remembers its position, adapts to screen size, and can't be dragged off-screen. Formats narration/dialogues.

Versione datata 13/10/2025. Vedi la nuova versione l'ultima versione.

Questo script non dovrebbe essere installato direttamente. È una libreria per altri script da includere con la chiave // @require https://update.greatest.deepsurf.us/scripts/551459/1676730/Janitor%20AI%20-%20Automatic%20Message%20Formatting%20Corrector%20%28Drag%20%20Drop%20button%29.js

Dovrai installare un'estensione come Tampermonkey, Greasemonkey o Violentmonkey per installare questo script.

Dovrai installare un'estensione come Tampermonkey o Violentmonkey per installare questo script.

Dovrai installare un'estensione come Tampermonkey o Violentmonkey per installare questo script.

Dovrai installare un'estensione come Tampermonkey o Userscripts per installare questo script.

Dovrai installare un'estensione come ad esempio Tampermonkey per installare questo script.

Dovrai installare un gestore di script utente per installare questo script.

(Ho già un gestore di script utente, lasciamelo installare!)

Dovrai installare un'estensione come ad esempio Stylus per installare questo stile.

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Dovrai installare un'estensione per la gestione degli stili utente per installare questo stile.

Dovrai installare un'estensione per la gestione degli stili utente per installare questo stile.

Dovrai installare un'estensione per la gestione degli stili utente per installare questo stile.

(Ho già un gestore di stile utente, lasciamelo installare!)

// ==UserScript==
// @name         Janitor AI - Automatic Message Formatting Corrector (Drag & Drop button)
// @namespace    http://tampermonkey.net/
// @version      7.0
// @description  Draggable button with visual feedback! Remembers its position, adapts to screen size, and can't be dragged off-screen. Formats narration/dialogues.
// @author       accforfaciet (upgraded by professional developer)
// @match        *://janitorai.com/chats/*
// @grant        GM_addStyle
// @run-at       document-idle
// @license      MIT
// ==/UserScript==

(function() {
    'use strict';

    // --- SCRIPT SETTINGS ---
    const DEBUG_MODE = false; // Set to true for console logs
    const BUTTON_POSITION_KEY = 'formatterButtonPosition'; // Key for saving position

    // --- UNIVERSAL SELECTORS ---
    const EDIT_BUTTON_SELECTOR = 'button[title="Edit Message"], button[aria-label="Edit"]';
    const TEXT_AREA_SELECTOR = 'textarea[style*="font-size: 16px"][style*="!important"]';
    const CONFIRM_BUTTON_SELECTOR = 'button[aria-label="Confirm"], button[aria-label="Save"]';

    // --- DEBUGGING TOOLS ---
    function debugLog(...args) { if (DEBUG_MODE) console.log('[DEBUG]', ...args); }
    function waitForElement(selector) {
        return new Promise(resolve => {
            const el = document.querySelector(selector);
            if (el) return resolve(el);
            const observer = new MutationObserver(() => {
                const el = document.querySelector(selector);
                if (el) { observer.disconnect(); resolve(el); }
            });
            observer.observe(document.body, { childList: true, subtree: true });
        });
    }

    // --- CORE TEXT PROCESSING FUNCTIONS ---
    function removeThinkTags(text) {
        text = text.replace(/\n?\s*<(thought|thoughts)>[\s\S]*?<\/(thought|thoughts)>\s*\n?/g, '');
        text = text.replace(/<(system|response)>|<\/response>/g, '');
        text = text.replace(/\n?\s*<think>[\s\S]*?<\/think>\s*\n?/g, '');
        text = text.replace('</think>', '');
        return removeSystemPrompt(text);
    }

    function formatNarrationAndDialogue(text) {
        text = removeThinkTags(text);
        const normalizedText = text.replace(/[«“”„‟⹂❞❝]/g, '"');
        const lines = normalizedText.split('\n');
        return lines.map(line => {
            const trimmedLine = line.trim();
            if (trimmedLine === '') return '';
            const cleanLine = trimmedLine.replace(/\*/g, '');
            if (cleanLine.includes('"') || cleanLine.includes('`')) {
                return cleanLine.split(/("[\s\S]*?"|`[\s\S]*?`)/)
                    .map(frag => {
                        if ((frag.startsWith('"') && frag.endsWith('"')) || (frag.startsWith('`') && frag.endsWith('`'))) return frag;
                        return frag.trim() !== '' ? `*${frag.trim()}*` : '';
                    }).filter(Boolean).join(' ');
            }
            return `*${cleanLine}*`;
        }).join('\n');
    }

    function removeSystemPrompt(text) {
        if (!text.trim().toLowerCase().includes('theuser')) return text;
        const splitPointIndex = text.search(/[^\s\*]\*[^\s\*]/);
        if (splitPointIndex !== -1) {
            debugLog(`System prompt found. The text will be trimmed.`);
            return text.substring(splitPointIndex + 1);
        }
        return text;
    }

    // --- MAIN ACTION SEQUENCE ---
    async function processLastMessage(textProcessor) {
        debugLog('--- STARTING EDIT PROCESS ---');
        try {
            const allEditButtons = document.querySelectorAll(EDIT_BUTTON_SELECTOR);
            if (allEditButtons.length === 0) { debugLog('STOP: No edit buttons found.'); return; }
            const lastEditButton = allEditButtons[allEditButtons.length - 1];

            lastEditButton.click();
            await new Promise(resolve => setTimeout(resolve, 500)); // Wait for modal

            const textField = await waitForElement(TEXT_AREA_SELECTOR);
            const originalText = textField.value;
            const newText = textProcessor(originalText);

            textField.value = newText;
            textField.dispatchEvent(new Event('input', { bubbles: true }));

            const confirmButton = await waitForElement(CONFIRM_BUTTON_SELECTOR);
            if (confirmButton) confirmButton.click();

            debugLog('--- PROCESS COMPLETED SUCCESSFULLY ---');
        } catch (error) {
            console.error('CRITICAL ERROR during edit process:', error);
        }
    }

    /**
     * Makes the button draggable, handles clicks, and applies visual effects.
     * @param {HTMLElement} button The button element to make draggable.
     */
    function makeButtonDraggable(button) {
        let isDragging = false;
        let wasDragged = false;
        let offsetX, offsetY;

        // Load saved position
        const savedPosition = localStorage.getItem(BUTTON_POSITION_KEY);
        if (savedPosition) {
            const { top, left } = JSON.parse(savedPosition);
            button.style.top = top;
            button.style.left = left;
            button.style.right = 'auto';
            button.style.bottom = 'auto';
        }

        function dragStart(e) {
            e.preventDefault();
            isDragging = true;
            wasDragged = false;
            button.classList.add('is-dragging'); // NEW: Add visual effect class

            const clientX = e.type === 'touchstart' ? e.touches[0].clientX : e.clientX;
            const clientY = e.type === 'touchstart' ? e.touches[0].clientY : e.clientY;

            offsetX = clientX - button.getBoundingClientRect().left;
            offsetY = clientY - button.getBoundingClientRect().top;

            document.addEventListener('mousemove', dragMove);
            document.addEventListener('touchmove', dragMove, { passive: false });
            document.addEventListener('mouseup', dragEnd);
            document.addEventListener('touchend', dragEnd);
        }

        function dragMove(e) {
            if (!isDragging) return;
            e.preventDefault();
            wasDragged = true;

            const clientX = e.type === 'touchmove' ? e.touches[0].clientX : e.clientX;
            const clientY = e.type === 'touchmove' ? e.touches[0].clientY : e.clientY;

            let newLeft = clientX - offsetX;
            let newTop = clientY - offsetY;

            // Constrain to viewport to prevent dragging off-screen
            const buttonRect = button.getBoundingClientRect();
            newLeft = Math.max(0, Math.min(newLeft, window.innerWidth - buttonRect.width));
            newTop = Math.max(0, Math.min(newTop, window.innerHeight - buttonRect.height));

            button.style.right = 'auto';
            button.style.bottom = 'auto';
            button.style.left = `${newLeft}px`;
            button.style.top = `${newTop}px`;
        }

        function dragEnd() {
            if (!isDragging) return;
            isDragging = false;
            button.classList.remove('is-dragging'); // NEW: Remove visual effect class

            document.removeEventListener('mousemove', dragMove);
            document.removeEventListener('touchmove', dragMove);
            document.removeEventListener('mouseup', dragEnd);
            document.removeEventListener('touchend', dragEnd);

            if (wasDragged) {
                // Save the final position
                const pos = { top: button.style.top, left: button.style.left };
                localStorage.setItem(BUTTON_POSITION_KEY, JSON.stringify(pos));
            } else {
                // If not dragged, it's a click.
                processLastMessage(formatNarrationAndDialogue);
            }
        }

        button.addEventListener('mousedown', dragStart);
        button.addEventListener('touchstart', dragStart, { passive: false });
    }

    /**
     * Creates the main button.
     */
    function createTriggerButton() {
        const buttonContainer = document.createElement('div');
        buttonContainer.id = 'janitor-editor-buttons';
        document.body.appendChild(buttonContainer);

        const formatButton = document.createElement('button');
        formatButton.innerHTML = '✏️';
        formatButton.id = 'formatterTrigger';
        formatButton.title = 'Format asterisks (Click) or Move Button (Drag)';
        buttonContainer.appendChild(formatButton);

        makeButtonDraggable(formatButton);
    }

    // --- MOBILE KEYBOARD FIX ---
    async function initKeyboardBugFix() {
        try {
            const mainInput = await waitForElement('textarea[placeholder^="Type a message"]');
            const buttonContainer = document.getElementById('janitor-editor-buttons');
            if (!mainInput || !buttonContainer) return;

            mainInput.addEventListener('focus', () => { buttonContainer.style.display = 'none'; });
            mainInput.addEventListener('blur', () => { setTimeout(() => { buttonContainer.style.display = 'block'; }, 200); });
        } catch (e) { /* Expected to fail on PC, no error needed */ }
    }

    // --- ADAPTIVE STYLES ---
    GM_addStyle(`
        #janitor-editor-buttons button {
            position: fixed;
            z-index: 9999;
            color: white;
            border: none;
            border-radius: 50%;
            box-shadow: 0 4px 8px rgba(0,0,0,0.3);
            cursor: pointer;
            transition: transform 0.2s, opacity 0.2s, box-shadow 0.2s;
            user-select: none; /* Prevents text selection while dragging */
        }
        #janitor-editor-buttons button:active {
             /* Kept for quick click feedback, drag effect overrides it */
            transform: scale(0.95);
        }
        #formatterTrigger {
            background-color: #c9226e;
        }

        /* NEW: Visual effect for when the button is being dragged */
        #janitor-editor-buttons button.is-dragging {
            transform: scale(1.1); /* Make it slightly bigger */
            opacity: 0.8;          /* Make it semi-transparent */
            box-shadow: 0 8px 16px rgba(0,0,0,0.4); /* Enhance the shadow */
            transition: none;      /* Disable transition for smooth dragging */
        }

        /* PC STYLES (default position) */
        @media (min-width: 769px) {
            #formatterTrigger {
                width: 50px; height: 50px; font-size: 24px;
                right: 27%; bottom: 12%;
            }
        }
        /* MOBILE STYLES (default position) */
        @media (max-width: 768px) {
            #formatterTrigger {
                width: 40px; height: 40px; font-size: 16px;
                right: 28%; bottom: 20%;
            }
        }
    `);

    // --- LAUNCH SCRIPT ---
    createTriggerButton();
    initKeyboardBugFix();
    console.log('Script "Janitor AI - Automatic Message Formatting Corrector (Drag & Drop button)" (v7.0) launched successfully.');
})();