function _homebox_get_css_classes_for_block in Homebox 6

Same name and namespace in other branches

1. 6.3 homebox.module \_homebox_get_css_classes_for_block()
2. 6.2 homebox.module \_homebox_get_css_classes_for_block()
3. 7.3 homebox.module \_homebox_get_css_classes_for_block()
4. 7.2 homebox.module \_homebox_get_css_classes_for_block()

Helper function which adds CSS classes to block, for jQuery to work properly

Parameters

$block:

Return value

string containing CSS classes

1 call to _homebox_get_css_classes_for_block()

homebox_load_blocks_in_regions in ./homebox.module

Loads available blocks for user

File

./homebox.module, line 751

Home box main file, takes care of global functions settings constants, etc.

Code

function _homebox_get_css_classes_for_block($block, $pid) {
  $classes = array(
    'homebox-portlet',
  );

  // Is the block movable?
  $movable = (bool) db_result(db_query("SELECT movable FROM {homebox_default} WHERE bid = %d", $block['bid']));
  $classes[] = $movable ? 'homebox-draggable' : NULL;

  // Adds CSS class for collapsed block
  if (!is_null($block['open'])) {
    $classes[] = (bool) $block['open'] ? FALSE : ' homebox-portlet-collapsed';
  }

  // Adds CSS for closed block
  if (!is_null($block['status'])) {
    $classes[] = (bool) $block['status'] ? NULL : 'homebox-portlet-closed';
  }

  // Adds color css class
  if (variable_get('homebox_users_use_colors_' . $pid, FALSE)) {
    if ($block['color'] != '' && drupal_strlen($block['color']) == 7 && strpos($block['color'], '#') == 0) {
      $classes[] = 'homebox-color-' . drupal_strtolower(ltrim($block['color'], "#"));
    }
  }
  return implode(" ", $classes);
}