google_fonts_api.module in @font-your-face 7

File

modules/google_fonts_api/google_fonts_api.module

<?php

/**
 * Implements hook_fontyourface_info().
 */
function google_fonts_api_fontyourface_info() {
  $info = array(
    'name' => 'Google',
    'url' => 'http://code.google.com/webfonts',
  );
  return $info;
}

// google_fonts_api_fontyourface_info

/**
 * Implements hook_fontyourface_preview().
 */
function google_fonts_api_fontyourface_preview($font) {
  return '<span style="' . fontyourface_font_css($font) . ' font-size: 24px;">' . $font->name . '</span>';
}

// google_fonts_api_fontyourface_preview

/**
 * Implements hook_fontyourface_view().
 */
function google_fonts_api_fontyourface_view($font, $text) {
  $output = '';
  $sizes = array(
    32,
    24,
    18,
    14,
    12,
    10,
  );
  foreach ($sizes as $size) {
    $output .= '<div style="' . fontyourface_font_css($font) . ' font-size: ' . $size . 'px; line-height: ' . $size . 'px;">' . $text . '</div>';
  }

  // foreach
  return $output;
}

// google_fonts_api_fontyourface_preview

/**
 * Implements template_preprocess_page().
 */
function google_fonts_api_preprocess_page(&$vars) {
  if (!empty($vars['fontyourface'])) {
    $paths = array();
    $subsets = array();
    foreach ($vars['fontyourface'] as $used_font) {
      if ($used_font->provider == 'google_fonts_api') {
        $metadata = unserialize($used_font->metadata);
        $path_parts = explode(':', $metadata['path']);
        $subsets[$metadata['subset']] = $metadata['subset'];
        if (!isset($paths[$path_parts[0]])) {
          $paths[$path_parts[0]] = array();
        }

        // if
        if (count($path_parts) > 1) {
          $paths[$path_parts[0]][] = $path_parts[1];
        }
        else {
          $paths[$path_parts[0]][] = 'regular';
        }

        // else
      }

      // if
    }

    // foreach
    if (count($paths) > 0) {
      $families = array();
      foreach ($paths as $family => $variants) {
        $families[] = $family . ':' . implode(',', $variants);
      }

      // foreach
      $base = 'http://fonts.googleapis.com/css?family=';
      if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') {
        $base = 'https://fonts.googleapis.com/css?family=';
      }

      // if
      $url = $base . implode('|', $families) . '&subset=' . implode(',', $subsets);
      fontyourface_add_css_in_preprocess($vars, $url, 'remote');
    }

    // if
  }

  // if
}

// google_fonts_api_preprocess_page

/**
 * Implements hook_fontyourface_import().
 */
function google_fonts_api_fontyourface_import() {
  include DRUPAL_ROOT . '/' . drupal_get_path('module', 'google_fonts_api') . '/font_list.inc';
  foreach ($fonts as $font) {
    if (!isset($font->tags)) {
      $font->tags = array();
    }

    // if
    fontyourface_save_font($font);
  }

  // foreach
}

// google_fonts_api_fontyourface_import

Functions

Name	Description
google_fonts_api_fontyourface_import	Implements hook_fontyourface_import().
google_fonts_api_fontyourface_info	Implements hook_fontyourface_info().
google_fonts_api_fontyourface_preview	Implements hook_fontyourface_preview().
google_fonts_api_fontyourface_view	Implements hook_fontyourface_view().
google_fonts_api_preprocess_page	Implements template_preprocess_page().