function context_layouts_reaction_block::get_active_layout in Context 7.3

Same name and namespace in other branches

1. 6.3 context_layouts/plugins/context_layouts_reaction_block.inc \context_layouts_reaction_block::get_active_layout()
2. 6 context_layouts/plugins/context_layouts_reaction_block.inc \context_layouts_reaction_block::get_active_layout()

Retrieve the first layout specified found by any active contexts.

3 calls to context_layouts_reaction_block::get_active_layout()

context_layouts_reaction_block::add_layout_stylesheet in context_layouts/plugins/context_layouts_reaction_block.inc

Add the layout stylesheet to the CSS.

context_layouts_reaction_block::add_layout_template in context_layouts/plugins/context_layouts_reaction_block.inc

Add the layout template to page vars.

context_layouts_reaction_block::is_enabled_region in context_layouts/plugins/context_layouts_reaction_block.inc

Override of is_enabled_region(). Check that there is an active layout and it supports the given region.

File

context_layouts/plugins/context_layouts_reaction_block.inc, line 19

Class

context_layouts_reaction_block

Code

function get_active_layout($info = TRUE) {
  $contexts = $this
    ->get_contexts();
  $layouts = context_layouts_get_layouts();
  if (!empty($contexts) && !empty($layouts)) {
    foreach ($contexts as $context) {
      $values = $this
        ->fetch_from_context($context);
      if (isset($values['layout']) && isset($layouts[$values['layout']])) {
        return $info ? $layouts[$values['layout']] : $values['layout'];
      }
    }
  }

  // Fallback to default layout if provided.
  if (isset($layouts['default'])) {
    return $info ? $layouts['default'] : 'default';
  }
  return FALSE;
}