gistfile1.aw

<?php

/**
 * Preprocess and Process Functions SEE: http://drupal.org/node/254940#variables-processor
 * 1. Rename each function and instance of "rsn_base" to match
 *    your subthemes name, e.g. if you name your theme "footheme" then the function
 *    name will be "footheme_preprocess_hook". Tip - you can search/replace
 *    on "rsn_base".
 * 2. Uncomment the required function to use.
 */

/**
 * Override or insert variables into the html templates.
 */
function rsn_base_preprocess_html(&$vars) {
  // Load the media queries styles
  // Remember to rename these files to match the names used here - they are
  // in the CSS directory of your subtheme.
  $media_queries_css = array(
    'rsn_base.responsive.style.css',
    'rsn_base.responsive.gpanels.css'
  );
  load_subtheme_media_queries($media_queries_css, 'rsn_base');
  $vars['body_classes'] = implode(" ",$vars['classes_array']) . " uid-" . $vars['user']->uid . " " . implode(" ",$vars['user']->roles) . " " . implode(" ",arg());
 /**
  * Load IE specific stylesheets
  * AT automates adding IE stylesheets, simply add to the array using
  * the conditional comment as the key and the stylesheet name as the value.
  *
  * See our online help: http://adaptivethemes.com/documentation/working-with-internet-explorer
  *
  * For example to add a stylesheet for IE8 only use:
  *
  *  'IE 8' => 'ie-8.css',
  *
  * Your IE CSS file must be in the /css/ directory in your subtheme.
  */
  /* -- Delete this line to add a conditional stylesheet for IE 7 or less.
  $ie_files = array(
    'lte IE 7' => 'ie-lte-7.css',
  );
  load_subtheme_ie_styles($ie_files, 'rsn_base');
  // */
}

/* -- Delete this line if you want to use this function
function rsn_base_process_html(&$vars) {
}
// */

/**
 * Override or insert variables into the page templates.
 */
/* -- Delete this line if you want to use these functions
function rsn_base_preprocess_page(&$vars) {
}

function rsn_base_process_page(&$vars) {
}
// */

/**
 * Override or insert variables into the node templates.
 */
/* -- Delete this line if you want to use these functions
function rsn_base_preprocess_node(&$vars) {
}

function rsn_base_process_node(&$vars) {
}
// */

/**
 * Override or insert variables into the comment templates.
 */
/* -- Delete this line if you want to use these functions
function rsn_base_preprocess_comment(&$vars) {
}

function rsn_base_process_comment(&$vars) {
}
// */

/**
 * Override or insert variables into the block templates.
 */
/* -- Delete this line if you want to use these functions
function rsn_base_preprocess_block(&$vars) {
}

function rsn_base_process_block(&$vars) {
}
// */

/**
 * Add the Style Schemes if enabled.
 * NOTE: You MUST make changes in your subthemes theme-settings.php file
 * also to enable Style Schemes.
 */
/* -- Delete this line if you want to enable style schemes.
// DONT TOUCH THIS STUFF...
function get_at_styles() {
  $scheme = theme_get_setting('style_schemes');
  if (!$scheme) {
    $scheme = 'style-default.css';
  }
  if (isset($_COOKIE["atstyles"])) {
    $scheme = $_COOKIE["atstyles"];
  }
  return $scheme;
}
if (theme_get_setting('style_enable_schemes') == 'on') {
  $style = get_at_styles();
  if ($style != 'none') {
    drupal_add_css(path_to_theme() . '/css/schemes/' . $style, array(
      'group' => CSS_THEME,
      'preprocess' => TRUE,
      )
    );
  }
}
// */

/**
* Theme override for theme_menu_link()
* Adds a unique ID class to all menu items.
*/
// function rsn_base_menu_link($variables) {
//   $element = $variables['element'];

//   static $item_id = 0;
//   $element['#attributes']['class'][] = 'menu-item-custom-id' . (++$item_id);
//   $sub_menu = $element['#below'] ? drupal_render($element['#below']) : '';

//   $output = l($element['#title'], $element['#href'], $element['#localized_options']);

//   return '<li' . drupal_attributes($element['#attributes']) . '>' . $output . $sub_menu . '</li>\n';
// }


/**
 * Override the News Ticker pager
 */
function rsn_base_pager__rsn_news_ticker($variables) {
  $tags = $variables['tags'];
  $element = $variables['element'];
  $parameters = $variables['parameters'];
  $quantity = 5;
  global $pager_page_array, $pager_total;
  // Calculate various markers within this pager piece:
  // Middle is used to "center" pages around the current page.
  $pager_middle = ceil($quantity / 2);
  // current is the page we are currently paged to
  $pager_current = $pager_page_array[$element] + 1;
  // first is the first page listed by this pager piece (re quantity)
  $pager_first = $pager_current - $pager_middle + 1;
  // last is the last page listed by this pager piece (re quantity)
  $pager_last = $pager_current + $quantity - $pager_middle;
  // max is the maximum page number
  $pager_max = $pager_total[$element];
  // End of marker calculations.

  // Prepare for generation loop.
  $i = $pager_first;
  if ($pager_last > $pager_max) {
    // Adjust "center" if at end of query.
    $i = $i + ($pager_max - $pager_last);
    $pager_last = $pager_max;
  }
  if (0 >= $i) {
    // Adjust "center" if at start of query.
    $pager_last = $pager_last + (1 - $i);
    $i = 1;
  }
  // End of generation loop preparation.

  $li_previous = theme('pager_previous', array('text' => (isset($tags[1]) ? $tags[1] : t('Previous')), 'element' => $element, 'interval' => 1, 'parameters' => $parameters));
  $li_next = theme('pager_next', array('text' => (isset($tags[3]) ? $tags[3] : t('Next')), 'element' => $element, 'interval' => 1, 'parameters' => $parameters));

  if (1 < $pager_total[$element]) {
    if ($li_previous) {
      $items[] = array(
        'class' => array('pager-previous'),
        'data' => $li_previous,
      );
    }

    // When there is more than one page, create the pager list.
    if ($i != $pager_max) {
      // Now generate the actual pager piece.
      $first_item = $i;
      for (; $i <= $pager_last && $i <= $pager_max; $i++) {
        if ($i < $pager_current) {
          $class = array('pager-item');
          if ($i == $first_item) {
            $class[] = 'first-item';
          }
          $items[] = array(
            'class' => $class,
            'data' => theme('pager_previous', array('text' => $i, 'element' => $element, 'interval' => ($pager_current - $i), 'parameters' => $parameters)),
          );
        }
        if ($i == $pager_current) {
          $class = array('pager-item');
          if ($i == $first_item) {
            $class[] = 'first-item';
          }
          $items[] = array(
            'class' => $class,
            'data' => $i,
          );
        }
        if ($i > $pager_current) {
          $items[] = array(
            'class' => array('pager-item'),
            'data' => theme('pager_next', array('text' => $i, 'element' => $element, 'interval' => ($i - $pager_current), 'parameters' => $parameters)),
          );
        }
      }
    }
    // End generation.
    if ($li_next) {
      $items[] = array(
        'class' => array('pager-next'),
        'data' => $li_next,
      );
    }
    return '<h2 class="element-invisible">' . t('Pages') . '</h2>' . theme('item_list', array(
      'items' => $items,
      'attributes' => array('class' => array('pager')),
    ));
  }
}

function rsn_base_preprocess_views_view(&$vars) {
  if ('rsn_news_ticker' == $vars['view']->name) {
    drupal_add_js(drupal_get_path('theme', 'rsn_base') . '/js/news-ticker-fix-header.js');
  }
}

/**
 * Returns HTML for a query pager.
 *
 * Menu callbacks that display paged query results should call theme('pager') to
 * retrieve a pager control so that users can view other results. Format a list
 * of nearby pages with additional query results.
 *
 * @param $variables
 *   An associative array containing:
 *   - tags: An array of labels for the controls in the pager.
 *   - element: An optional integer to distinguish between multiple pagers on
 *     one page.
 *   - parameters: An associative array of query string parameters to append to
 *     the pager links.
 *   - quantity: The number of pages in the list.
 *
 * @ingroup themeable
 */
function rsn_base_pager__rsn_video_listing($variables) {
  $tags = $variables['tags'];
  $element = $variables['element'];
  $parameters = $variables['parameters'];
  $quantity = $variables['quantity'];
  global $pager_page_array, $pager_total;

  // Calculate various markers within this pager piece:
  // Middle is used to "center" pages around the current page.
  $pager_middle = ceil($quantity / 2);
  // current is the page we are currently paged to
  $pager_current = $pager_page_array[$element] + 1;
  // first is the first page listed by this pager piece (re quantity)
  $pager_first = $pager_current - $pager_middle + 1;
  // last is the last page listed by this pager piece (re quantity)
  $pager_last = $pager_current + $quantity - $pager_middle;
  // max is the maximum page number
  $pager_max = $pager_total[$element];
  // End of marker calculations.

  // Prepare for generation loop.
  $i = $pager_first;
  if ($pager_last > $pager_max) {
    // Adjust "center" if at end of query.
    $i = $i + ($pager_max - $pager_last);
    $pager_last = $pager_max;
  }
  if ($i <= 0) {
    // Adjust "center" if at start of query.
    $pager_last = $pager_last + (1 - $i);
    $i = 1;
  }
  // End of generation loop preparation.

  $li_previous = theme('pager_previous', array('text' => (isset($tags[1]) ? $tags[1] : t('‹ previous')), 'element' => $element, 'interval' => 1, 'parameters' => $parameters));
  $li_next = theme('pager_next', array('text' => (isset($tags[3]) ? $tags[3] : t('next ›')), 'element' => $element, 'interval' => 1, 'parameters' => $parameters));

  if ($pager_total[$element] > 1) {
    $items[] = array(
      'class' => array('pager-page'),
      'data' => t('Page:'),
    );
    if ($li_previous) {
      $items[] = array(
        'class' => array('pager-previous'),
        'data' => $li_previous,
      );
    } else {
      $items[] = array(
        'class' => array('pager-previous-disabled'),
        'data' => '&nbsp;',
      );
    }

    // When there is more than one page, create the pager list.
    if ($i != $pager_max) {
      // Now generate the actual pager piece.
      $first_item = $i;
      for (; $i <= $pager_last && $i <= $pager_max; $i++) {
        if ($i < $pager_current) {
          $class = array('pager-item');
          if ($i == $first_item) {
            $class[] = 'first-item';
          }
          $items[] = array(
            'class' => $class,
            'data' => theme('pager_previous', array('text' => $i, 'element' => $element, 'interval' => ($pager_current - $i), 'parameters' => $parameters)),
          );
        }
        if ($i == $pager_current) {
          $class = array('pager-item', 'pager-current');
          if ($i == $first_item) {
            $class[] = 'first-item';
          }
          $items[] = array(
            'class' => $class,
            'data' => $i,
          );
        }
        if ($i > $pager_current) {
          $items[] = array(
            'class' => array('pager-item'),
            'data' => theme('pager_next', array('text' => $i, 'element' => $element, 'interval' => ($i - $pager_current), 'parameters' => $parameters)),
          );
        }
      }
    }
    // End generation.
    if ($li_next) {
      $items[] = array(
        'class' => array('pager-next'),
        'data' => $li_next,
      );
    } else {
      $items[] = array(
        'class' => array('pager-next-disabled'),
        'data' => '&nbsp;',
      );
    }
    return theme('item_list', array(
      'items' => $items,
      'attributes' => array('class' => array('pager')),
    ));
  }
}