// File Explorer JavaScript functions

let escapeKeyHandler = null;

export function registerEscapeKeyHandler(dotNetHelper) {
    // Remove existing handler if any
    if (escapeKeyHandler) {
        document.removeEventListener('keydown', escapeKeyHandler);
    }
    
    // Create new handler
    escapeKeyHandler = (e) => {
        if (e.key === 'Escape' || e.key === 'Esc') {
            dotNetHelper.invokeMethodAsync('HandleEscapeKey');
        }
    };
    
    // Register handler
    document.addEventListener('keydown', escapeKeyHandler);
}

export function unregisterEscapeKeyHandler() {
    if (escapeKeyHandler) {
        document.removeEventListener('keydown', escapeKeyHandler);
        escapeKeyHandler = null;
    }
}

export function init(treeContainerRef) {
    // Initialize file explorer if needed
}

export function updateFolderBadges(folderPath, hasWarnings, hasErrors, isModified, warningCount, errorCount, folderName) {
    // Update folder badges via DOM manipulation
    const folderElement = document.querySelector(`[data-folder-path="${folderPath}"]`);
    if (folderElement) {
        const warningBadge = folderElement.querySelector('[data-badge="warning"]');
        const errorBadge = folderElement.querySelector('[data-badge="error"]');
        const modifiedBadge = folderElement.querySelector('[data-badge="modified"]');
        
        if (warningBadge) {
            warningBadge.style.display = hasWarnings ? 'inline' : 'none';
            warningBadge.textContent = warningCount;
            warningBadge.setAttribute('data-count', warningCount);
        }
        
        if (errorBadge) {
            errorBadge.style.display = hasErrors ? 'inline' : 'none';
            errorBadge.textContent = errorCount;
            errorBadge.setAttribute('data-count', errorCount);
        }
        
        if (modifiedBadge) {
            modifiedBadge.style.display = isModified ? 'inline' : 'none';
        }
    }
}

export function updateFileBadges(filePath, hasWarnings, hasErrors, isModified, warningCount, errorCount, fileName) {
    // Update file badges via DOM manipulation
    const fileElement = document.querySelector(`[data-file-path="${filePath}"]`);
    if (fileElement) {
        const warningBadge = fileElement.querySelector('[data-badge="warning"]');
        const errorBadge = fileElement.querySelector('[data-badge="error"]');
        const modifiedBadge = fileElement.querySelector('[data-badge="modified"]');
        
        if (warningBadge) {
            warningBadge.style.display = hasWarnings ? 'inline' : 'none';
            warningBadge.textContent = warningCount;
            warningBadge.setAttribute('data-count', warningCount);
        }
        
        if (errorBadge) {
            errorBadge.style.display = hasErrors ? 'inline' : 'none';
            errorBadge.textContent = errorCount;
            errorBadge.setAttribute('data-count', errorCount);
        }
        
        if (modifiedBadge) {
            modifiedBadge.style.display = isModified ? 'inline' : 'none';
        }
    }
}

export function UncheckRadioByName(radioName) {
    const radios = document.querySelectorAll(`input[type="radio"][name="${radioName}"]`);
    radios.forEach(radio => {
        radio.checked = false;
    });
}

export function CheckRadioById(itemId) {
    const radio = document.getElementById(itemId);
    if (radio) {
        radio.checked = true;
    }
}

export function setElementPosition(elementId, x, y) {
    const element = document.getElementById(elementId);
    if (element) {
        element.style.position = 'fixed';
        element.style.left = x + 'px';
        element.style.top = y + 'px';
        element.style.width = '1px';
        element.style.height = '1px';
        element.style.pointerEvents = 'none';
        element.style.zIndex = '-1';
    }
}