/**
 * CV Site - Core Toggle Functions
 * =================================
 * Global JavaScript functions for CV toggles and interactions
 * These replace hyperscript def functions to avoid the 3-function parser limit
 */

/**
 * Toggle CV Length (Short/Long)
 * @param {boolean} isLong - true for long CV, false for short
 */
function toggleCVLength(isLong) {
  const paper = document.querySelector('.cv-paper');
  const otherToggle = document.querySelector('#lengthToggle') || document.querySelector('#lengthToggleMenu');

  if (isLong) {
    paper?.classList.remove('cv-short');
    paper?.classList.add('cv-long');
    localStorage.setItem('cv-length', 'long');
    if (otherToggle) otherToggle.checked = true;
  } else {
    paper?.classList.remove('cv-long');
    paper?.classList.add('cv-short');
    localStorage.setItem('cv-length', 'short');
    if (otherToggle) otherToggle.checked = false;
  }
}

/**
 * Toggle Icons Display
 * @param {boolean} showIcons - true to show icons, false to hide
 */
function toggleIcons(showIcons) {
  const paper = document.querySelector('.cv-paper');
  const otherToggle = document.querySelector('#iconToggle') || document.querySelector('#iconToggleMenu');

  if (showIcons) {
    paper?.classList.add('show-icons');
    localStorage.setItem('cv-icons', 'true');
    if (otherToggle) otherToggle.checked = true;
  } else {
    paper?.classList.remove('show-icons');
    localStorage.setItem('cv-icons', 'false');
    if (otherToggle) otherToggle.checked = false;
  }
}

/**
 * Toggle Theme (Default/Clean)
 * @param {boolean} isClean - true for clean theme, false for default
 */
function toggleTheme(isClean) {
  const body = document.body;
  const otherToggle = document.querySelector('#themeToggle') || document.querySelector('#themeToggleMenu');

  if (isClean) {
    body?.classList.add('theme-clean');
    localStorage.setItem('cv-theme', 'clean');
    if (otherToggle) otherToggle.checked = true;
  } else {
    body?.classList.remove('theme-clean');
    localStorage.setItem('cv-theme', 'default');
    if (otherToggle) otherToggle.checked = false;
  }
}

/**
 * Sync PDF Button Hover State
 * @param {boolean} show - true to add hover class, false to remove
 */
function syncPdfHover(show) {
  const pdfButtons = document.querySelectorAll('.pdf-btn');

  pdfButtons.forEach(button => {
    if (show) {
      button.classList.add('pdf-hover-sync');
    } else {
      button.classList.remove('pdf-hover-sync');
    }
  });
}

/**
 * Sync Print Button Hover State
 * @param {boolean} show - true to add hover class, false to remove
 */
function syncPrintHover(show) {
  const printButtons = document.querySelectorAll('.print-btn');

  printButtons.forEach(button => {
    if (show) {
      button.classList.add('print-hover-sync');
    } else {
      button.classList.remove('print-hover-sync');
    }
  });
}

/**
 * Highlight Zoom Control
 * @param {boolean} show - true to highlight, false to remove highlight
 */
function highlightZoomControl(show) {
  const zoomWrapper = document.querySelector('#zoom-wrapper');

  if (show) {
    zoomWrapper?.classList.add('highlight');
  } else {
    zoomWrapper?.classList.remove('highlight');
  }
}

// Make functions globally available
window.toggleCVLength = toggleCVLength;
window.toggleIcons = toggleIcons;
window.toggleTheme = toggleTheme;
window.syncPdfHover = syncPdfHover;
window.syncPrintHover = syncPrintHover;
window.highlightZoomControl = highlightZoomControl;