content.js

// GetColor Extension - Content Script
// This file can be injected into web pages for future features
// Currently not used but prepared for future enhancements

console.log('GetColor content script loaded');

// Future features that might require content script:
// - Calculate average color of selected area
// - Analyze color palettes in a region
// - Extract colors from images
// - Color analysis tools

// Example: Listen for messages from popup
chrome.runtime.onMessage.addListener((request, sender, sendResponse) => {
    console.log('Content script received message:', request);
    
    switch (request.action) {
        case 'analyzePageColors':
            // Future: Analyze colors on the current page
            sendResponse({ 
                success: true, 
                message: 'Page color analysis not implemented yet' 
            });
            break;
            
        case 'getElementColor':
            // Future: Get color of a specific element
            sendResponse({ 
                success: true, 
                message: 'Element color extraction not implemented yet' 
            });
            break;
            
        default:
            sendResponse({ 
                success: false, 
                error: 'Unknown action in content script' 
            });
    }
    
    return true;
});

// Future: Add keyboard shortcuts for color picking
// document.addEventListener('keydown', (event) => {
//     if (event.ctrlKey && event.shiftKey && event.key === 'C') {
//         // Trigger color picker
//         chrome.runtime.sendMessage({ action: 'triggerColorPicker' });
//     }
// });