function _entity_embed_button_is_enabled in Entity Embed 7.2

Same name and namespace in other branches

1. 7.3 entity_embed.module \_entity_embed_button_is_enabled()
2. 7 entity_embed.module \_entity_embed_button_is_enabled()

Checks whether or not the embed button is enabled for given text format.

Returns allowed if the editor toolbar contains the embed button and neutral otherwise.

Parameters

$filter_format: The filter format to which this dialog corresponds.

$embed_button: The embed button to which this dialog corresponds.

Return value

boolean The access result.

1 string reference to '_entity_embed_button_is_enabled'

entity_embed_menu in ./entity_embed.module

Implements hook_menu().

File

./entity_embed.module, line 309

Provides a CKEditor plugin and text filter for embedding and rendering entities.

Code

function _entity_embed_button_is_enabled($filter_format, $embed_button) {
  module_load_include('inc', 'ckeditor', 'includes/ckeditor.lib');
  $button_name = $embed_button->name;
  $profile = ckeditor_get_profile($filter_format->format);
  $settings = $profile->settings;
  if (strpos($settings['toolbar'], "'" . $button_name . "'")) {
    return TRUE;
  }
  return FALSE;
}