function fontyourface_preprocess_page in @font-your-face 6

Same name and namespace in other branches

1. 6.2 fontyourface.module \fontyourface_preprocess_page()
2. 7 fontyourface.module \fontyourface_preprocess_page()

Implements template_preprocess_page().

File

./fontyourface.module, line 79

Code

function fontyourface_preprocess_page(&$vars) {
  $fonts = array();
  $destination = dirname($_SERVER['SCRIPT_FILENAME']) . '/' . file_directory_path() . '/fontyourface/font.css';
  $directory = dirname($destination);
  if (file_check_directory($directory, FILE_CREATE_DIRECTORY)) {
    $font_face = '';
    $font_family = '';
    if ($_GET['q'] == 'admin/build/themes/fontyourface/add') {
      $available_fonts = fontyourface_available_fonts();
      foreach ($available_fonts as $module_name => $module_info) {
        $font_providers[$module_name] = array();
        foreach ($module_info['fonts'] as $group_name => $group_info) {
          foreach ($group_info['fonts'] as $font_name => $group_font) {
            $font = new stdClass();
            $font->provider = $module_name;
            $font->group_name = $group_name;
            $font->name = $font_name;
            $fonts[] = $font;
          }

          // foreach
        }

        // foreach
      }

      // foreach
      usort($fonts, 'fontyourface_by_font_name');
      $page = isset($_GET['page']) ? intval($_GET['page']) : 0;
      $fonts = array_slice($fonts, $page * FONTYOURFACE_ADD_PAGE_COUNT, FONTYOURFACE_ADD_PAGE_COUNT);
    }
    elseif (strpos($_GET['q'], 'admin/build/themes/fontyourface/add/') === 0) {
      $adding_font = fontyourface_get_font_from_path(arg(5), arg(6), arg(7));
      if (!$adding_font) {
        $module_name = arg(6, $_SERVER['REDIRECT_URL']);
        $group_path = arg(7, $_SERVER['REDIRECT_URL']);
        $font_path = arg(8, $_SERVER['REDIRECT_URL']);
        $adding_font = fontyourface_get_font_from_path($module_name, $group_path, $font_path);
      }

      // if
      if ($adding_font) {
        $font = new stdClass();
        $font->provider = $adding_font['module'];
        $font->group_name = $adding_font['group'];
        $font->name = $adding_font['font name'];
        $fonts[] = $font;
      }

      // if
    }

    // elseif
    $used_fonts = fontyourface_get_fonts();
    foreach ($used_fonts as $font) {
      if (module_exists($font->provider)) {
        $css_function = $font->provider . '_fontyourface_css';
        $font_css = $css_function($font);
        if ($font_css['@font-face'] != '') {
          $font_face .= '@font-face { ' . $font_css['@font-face'] . ' }' . "\n";
        }

        // if
        if ($font_css['font-family'] != '' && $font->css != '') {
          $font_family .= $font->css . ' { font-family: ' . $font_css['font-family'] . '; }' . "\n";
        }

        // if
        $fonts[] = $font;
      }

      // if
    }

    // foreach
    $css = $font_face . $font_family;
    file_save_data($css, $destination, FILE_EXISTS_REPLACE);
  }

  // if
  if ($css != '') {
    fontyourface_add_css_in_preprocess($vars, file_directory_path() . '/fontyourface/font.css');
  }

  // if
  $vars['fontyourface'] = $fonts;
}