P4RS3LT0NGV3/js/emojiLibrary.js

// Emoji Library for P4RS3LT0NGV3

// Create namespace for emoji library
window.emojiLibrary = {};

// Polyfill for Intl.Segmenter if not available
if (!Intl.Segmenter) {
    console.warn('Intl.Segmenter not available, falling back to basic character splitting');
}

// Helper function to properly split text into grapheme clusters (emojis)
window.emojiLibrary.splitEmojis = function(text) {
    if (Intl.Segmenter) {
        const segmenter = new Intl.Segmenter('en', { granularity: 'grapheme' });
        return Array.from(segmenter.segment(text), ({ segment }) => segment);
    }
    return Array.from(text);
};

// Helper function to properly join emojis
window.emojiLibrary.joinEmojis = function(emojis) {
    return emojis.join('');
};

// Define emoji categories with specific emojis for each category
window.emojiLibrary.EMOJIS = {
    nature: ["🌈", "🌞", "🌑", "🌒", "🌓", "🌔", "🌕", "🌖", "🌗", "🌘", "🦊", "🦁", "🐯", "🐮", "🐷", "🐸", "🐵", "🐔", "🐧", "🐦", "🐤", "🦆", "🦅", "🦉", "🦇", "🐺", "🐗", "🐴", "🦄", "🐝", "🐛", "🦋", "🐌", "🐞", "🐜", "🕷️", "🦂", "🦟", "🦠", "🪱"],
    mystical: ["🧙", "🧙‍♂️", "🧙‍♀️", "🧚", "🧚‍♂️", "🧚‍♀️", "🧛", "🧛‍♂️", "🧛‍♀️", "🧜", "🧜‍♂️", "🧜‍♀️", "👹", "👺", "👻", "👽", "👾", "🐲", "🔮", "🐍", "🐉", "🦄", "⚗️", "🔯", "🔱", "⚜️", "✨", "🌠", "🌋", "💎", "🩸"],
    faces_people: ["😀", "😁", "😂", "🤣", "😃", "😄", "😅", "😆", "😉", "😊", "😋", "😎", "😍", "😘", "🥰", "😗", "😙", "😚", "🙂", "🤗", "🤩", "🤔", "🤨", "😐", "😑", "😶", "🙄", "😏", "😣", "😥", "😮", "🤐", "😯", "😪", "😫", "😴", "😌", "😛", "😜", "😝", "🤤", "😒", "😓", "😔", "😕", "🙃", "🤑", "😲", "🙁", "😖", "😞", "😟", "😤", "😢", "😭", "😧", "😨", "😩", "🤯", "😱", "😳", "🥵", "🥶", "😡", "😠", "🤬", "😷", "🤒", "🤕", "🤢", "🤮", "🤧", "😇", "🥳", "🥴", "🥺", "🧐", "🥱", "🧠"],

    gestures: ["👍", "👎", "👌", "✌️", "🤞", "🤟", "🤘", "🤙", "👈", "👉", "👆", "👇", "🖕", "☝️", "✋", "🤚", "🖐️", "🖖", "👋", "🤏", "👐", "🙌", "👏", "🤝", "🙏"],

    animals_nature: ["🐇", "🦊", "🦁", "🐯", "🐮", "🐷", "🐸", "🐵", "🐔", "🐧", "🐦", "🐤", "🦆", "🦅", "🦉", "🦇", "🐺", "🐗", "🐴", "🐝", "🐛", "🦋", "🐌", "🐞", "🐜", "🕷️", "🦂", "🐍", "🦨", "🦩", "🦫", "🦬", "🐻‍❄️", "🐼", "🐨", "🐕", "🐶", "🐩", "🐈", "🐱"],

    activities_sports: ["⚽", "🏀", "🏈", "🏐", "🏉", "🎾", "🎳", "🏑", "🏒", "🏓", "🏸", "🥊", "🥋", "🥅", "🤾", "🎿", "🏄", "🏂", "🏊", "🏋️", "🤼", "🤸", "🤺", "🤽", "🤹", "🎯", "🎱", "🎽", "🚴", "🚵"],

    technology_objects: ["💻", "⌨️", "🖥️", "🖱️", "🖨️", "📱", "☎️", "📞", "📟", "📠", "📺", "📻", "🎙️", "🎚️", "🎛️", "🧭", "📡", "🔋", "🔌", "💡", "🛢️", "💸", "💵", "💳", "🔑", "🔓", "🔒"],

    mystical_fantasy: ["🧙", "🧚", "🧛", "🧜", "👹", "👺", "👻", "👽", "👾", "🔮", "🪄", "🐉", "🐲", "🦄"],

    nature_weather: ["🌈", "🌞", "🌙", "⭐", "🌟", "⚡", "❄️", "🔥", "💧", "🌊", "🌪️", "🌋"],

    symbols: ["❤️", "💛", "💚", "💙", "💜", "💔", "💕", "💞", "💓", "💗", "💖", "💘", "💝", "💟", "💢", "💣", "💥", "💦", "💨", "💩", "💫", "💬", "💠", "💮"],

    flags: ["🏁", "🚩", "🎌", "🏴", "🏳️", "🏳️‍🌈", "🏳️‍⚧️", "🏴‍☠️", "🇺🇸", "🇨🇦", "🇬🇧", "🇩🇪", "🇫🇷", "🇮🇹", "🇯🇵", "🇰🇷", "🇷🇺", "🇨🇳", "🇮🇳", "🇧🇷", "🇦🇺", "🇪🇸", "🇳🇱", "🇸🇪"]
};

// Define standard emoji categories
window.emojiLibrary.CATEGORIES = [
    { id: 'all', name: 'All Emojis', icon: '🔍' },
    { id: 'faces_people', name: 'Faces & People', icon: '😀' },
    { id: 'gestures', name: 'Gestures', icon: '👍' },
    { id: 'animals_nature', name: 'Animals & Nature', icon: '🦊' },
    { id: 'activities_sports', name: 'Activities & Sports', icon: '⚽' },
    { id: 'technology_objects', name: 'Tech & Objects', icon: '💻' },
    { id: 'mystical_fantasy', name: 'Mystical & Fantasy', icon: '🧙' },
    { id: 'nature_weather', name: 'Nature & Weather', icon: '🌈' },
    { id: 'symbols', name: 'Symbols', icon: '❤️' },
    { id: 'flags', name: 'Flags', icon: '🏁' }
];

// Auto-generate EMOJI_LIST from the categorized EMOJIS object
// This ensures a single source of truth for all emojis
window.emojiLibrary.EMOJI_LIST = (() => {
    const allEmojis = [];
    // Combine all emojis from all categories
    Object.values(window.emojiLibrary.EMOJIS).forEach(categoryEmojis => {
        allEmojis.push(...categoryEmojis);
    });
    // Remove duplicates using Set and return as array
    return Array.from(new Set(allEmojis));
})();

// Function to render emoji grid with categories
window.emojiLibrary.renderEmojiGrid = function(containerId, onEmojiSelect, filteredList) {
    console.log('Rendering emoji grid to:', containerId);
    
    // Get container by ID
    const container = document.getElementById(containerId);
    if (!container) {
        console.error('Container not found:', containerId);
        return;
    }
    
    // Clear container
    container.innerHTML = '';
    
    // Add header with instruction message
    const emojiHeader = document.createElement('div');
    emojiHeader.className = 'emoji-header';
    emojiHeader.innerHTML = '<h3><i class="fas fa-icons"></i> Choose an Emoji</h3><p class="emoji-subtitle"><i class="fas fa-magic"></i> Click any emoji to copy your hidden message</p>';
    container.appendChild(emojiHeader);
    
    // Create category tabs
    const categoryTabs = document.createElement('div');
    categoryTabs.className = 'emoji-category-tabs';
    
    // Add category tabs
    window.emojiLibrary.CATEGORIES.forEach(category => {
        const tab = document.createElement('button');
        tab.className = 'emoji-category-tab';
        if (category.id === 'all') {
            tab.classList.add('active');
        }
        tab.setAttribute('data-category', category.id);
        tab.innerHTML = `${category.icon} ${category.name}`;
        categoryTabs.appendChild(tab);
    });
    
    container.appendChild(categoryTabs);
    
    // Create emoji grid with enforced styling
    const gridContainer = document.createElement('div');
    gridContainer.className = 'emoji-grid';
    
    // Get the active category
    let activeCategory = 'all';
    const activeCategoryTab = container.querySelector('.emoji-category-tab.active');
    if (activeCategoryTab) {
        activeCategory = activeCategoryTab.getAttribute('data-category');
    }
    
    // Determine which emojis to show based on category and filter
    let emojisToShow = [];
    
    if (filteredList && filteredList.length > 0) {
        // If we have a filtered list (from search), use that
        emojisToShow = filteredList;
    } else if (activeCategory === 'all') {
        // For 'all' category, combine all emojis from the categories and deduplicate
        Object.values(window.emojiLibrary.EMOJIS).forEach(categoryEmojis => {
            emojisToShow = [...emojisToShow, ...categoryEmojis];
        });
        // Remove duplicates using Set
        emojisToShow = Array.from(new Set(emojisToShow));
    } else if (window.emojiLibrary.EMOJIS[activeCategory]) {
        // For specific category, use emojis from that category
        emojisToShow = window.emojiLibrary.EMOJIS[activeCategory];
    }
    
    console.log(`Adding ${emojisToShow.length} emojis to grid for category: ${activeCategory}`);
    
    // Add emojis to grid with enforced styling
    emojisToShow.forEach(emoji => {
        const emojiButton = document.createElement('button');
        emojiButton.className = 'emoji-button';
        emojiButton.textContent = emoji; // Use textContent for better emoji handling
        emojiButton.title = 'Click to encode with this emoji';
        
        emojiButton.addEventListener('click', () => {
            if (typeof onEmojiSelect === 'function') {
                onEmojiSelect(emoji);
                // Add visual feedback when clicked
                emojiButton.style.backgroundColor = '#e6f7ff';
                setTimeout(() => {
                    emojiButton.style.backgroundColor = '';
                }, 300);
            }
        });
        
        gridContainer.appendChild(emojiButton);
    });
    
    container.appendChild(gridContainer);
    console.log('Emoji grid rendering complete');
    
    // Add event listeners to category tabs
    const categoryTabButtons = container.querySelectorAll('.emoji-category-tab');
    categoryTabButtons.forEach(tab => {
        tab.addEventListener('click', () => {
            // Update active tab
            categoryTabButtons.forEach(t => t.classList.remove('active'));
            tab.classList.add('active');
            
            // Re-render the emoji grid with the selected category
            const selectedCategory = tab.getAttribute('data-category');
            console.log('Category selected:', selectedCategory);

            // Determine which emojis to show
            let emojisToShow = [];
            if (selectedCategory === 'all') {
                // For 'all' category, combine all emojis from the categories and deduplicate
                Object.values(window.emojiLibrary.EMOJIS).forEach(categoryEmojis => {
                    emojisToShow = [...emojisToShow, ...categoryEmojis];
                });
                // Remove duplicates using Set
                emojisToShow = Array.from(new Set(emojisToShow));
            } else if (window.emojiLibrary.EMOJIS[selectedCategory]) {
                // For specific category, use emojis from that category
                emojisToShow = window.emojiLibrary.EMOJIS[selectedCategory];
            }

            console.log(`Updating grid with ${emojisToShow.length} emojis for category: ${selectedCategory}`);

            // Clear only the grid and rebuild it
            gridContainer.innerHTML = '';

            // Add emojis to grid
            emojisToShow.forEach(emoji => {
                const emojiButton = document.createElement('button');
                emojiButton.className = 'emoji-button';
                emojiButton.textContent = emoji;
                emojiButton.title = 'Click to encode with this emoji';

                emojiButton.addEventListener('click', () => {
                    if (typeof onEmojiSelect === 'function') {
                        onEmojiSelect(emoji);
                        // Add visual feedback when clicked
                        emojiButton.style.backgroundColor = '#e6f7ff';
                        setTimeout(() => {
                            emojiButton.style.backgroundColor = '';
                        }, 300);
                    }
                });

                gridContainer.appendChild(emojiButton);
            });
            
            // Update the count display
            const countDisplay = container.querySelector('.emoji-count');
            if (countDisplay) {
                countDisplay.textContent = `${emojisToShow.length} emojis available`;
            }
        });
    });
    
    // Debug info - add count display
    const countDisplay = document.createElement('div');
    countDisplay.className = 'emoji-count';
    countDisplay.textContent = `${emojisToShow.length} emojis available`;
    container.appendChild(countDisplay);
};