function purr_messages_status_messages in Purr Messages 8.2

Same name and namespace in other branches

1. 6.2 purr_messages.module \purr_messages_status_messages()
2. 6 purr_messages.module \purr_messages_status_messages()
3. 7.2 purr_messages.module \purr_messages_status_messages()
4. 7 purr_messages.module \purr_messages_status_messages()

Checks options and determines which type of message to return to the theme layer.

Parameters

$variables: Array containing theme variables.

Return value

string A string containing a formatted message, either purr or original style.

1 string reference to 'purr_messages_status_messages'

purr_messages_theme_registry_alter in ./purr_messages.module

Implements hook_theme_registry_alter().

File

./purr_messages.module, line 119

Purr Messages A jQuery based override of Drupal's core message system

Code

function purr_messages_status_messages($variables) {
  $display = $variables['display'];
  $output = '';
  $purr = NULL;

  // Get the messages.
  $messages = drupal_get_messages($display);

  // Filter messages if disable_message module is enabled and filtering is
  // also enabled.
  if (module_exists('disable_messages') && variable_get('disable_messages_enable', '1')) {
    $messages = disable_messages_apply_filters($messages);
  }
  foreach ($messages as $type => $messages) {
    if (purr_messages_type($type, $messages) !== FALSE) {
      $purr[] = _purr_messages_purr($type, array_unique($messages));
    }
    else {
      $output .= theme('original_status_messages', array(
        'type' => $type,
        'messages' => $messages,
      ));
    }
  }
  $module_path = drupal_get_path('module', 'purr_messages');
  $custom_css = purr_messages_status(TRUE);
  $custom_css ? drupal_add_css($custom_css) : drupal_add_css($module_path . '/purrcss/purr.css');
  if ($purr) {

    // Add the purr js
    drupal_add_js($module_path . '/js/jquery.timer.js');
    drupal_add_js($module_path . '/js/jquery.purr.js');

    // Add the settings
    $settings = array(
      'fadeInSpeed' => variable_get('purr_messages_fade_in', PURR_FADE_IN),
      'fadeOutSpeed' => variable_get('purr_messages_fade_out', PURR_FADE_OUT),
      'removeTimer' => variable_get('purr_messages_timer', PURR_TIMER),
      'pauseOnHover' => variable_get('purr_messages_hover', TRUE) ? TRUE : FALSE,
      'usingTransparentPNG' => variable_get('purr_messages_transparent', TRUE) ? TRUE : FALSE,
      'attachTo' => variable_get('purr_messages_attachto', PURR_ATTACH_TO),
      'sticky' => variable_get('purr_messages_sticky', PURR_STICKY),
    );
    drupal_add_js(array(
      'purr_messages' => $settings,
    ), 'setting');
    $output .= "<script type=\"text/javascript\">";
    $output .= "(function(\$) {\nDrupal.behaviors.purr_messages = {\n\n      attach: function(context) {\n if (\$('#purr-container').length == 0) { \nvar notice = ";
    foreach ($purr as $purr_message) {
      $script[] = $purr_message['script'];
    }
    $script = array_unique($script);
    $output .= implode(' + ', $script);
    $output .= "\$(notice).purr();";

    // Finish off the script.
    $output .= "\n}\n}\n}\n})(jQuery);</script>\n";
    $output .= "<noscript>\n";
    foreach ($purr as $purr_message) {
      $output .= $purr_message['noscript'];
    }
    $output .= "</noscript>\n";
  }
  return $output;
}