themekey.wurfl.inc in ThemeKey 6.3

Provides some WURFL functionalities as ThemeKey properties.

@author Markus Kalkbrenner | Cocomore AG

See also

http://drupal.org/user/124705

File

modules/themekey.wurfl.inc

<?php

/**
 * @file
 * Provides some WURFL functionalities as ThemeKey properties.
 *
 * @author Markus Kalkbrenner | Cocomore AG
 *   @see http://drupal.org/user/124705
 */

/**
 * Implements hook_themekey_properties().
 *
 * Provides additional properties for module ThemeKey:
 * - wurfl:is_mobile
 *
 * @return
 *   array of themekey properties and mapping functions
 */
function themekey_wurfl_themekey_properties() {

  // Attributes for properties
  $attributes = array();
  $attributes['wurfl:is_mobile_browser'] = array(
    'description' => t("wurfl: is_mobile_browser - If WURFL module is installed, 'true' if a visitor is using a mobile browser, otherwise 'false'."),
    'validator' => 'themekey_validator_string_boolean',
    'page cache' => THEMEKEY_PAGECACHE_UNSUPPORTED,
  );
  $maps = array();
  $maps[] = array(
    'src' => 'system:dummy',
    'dst' => 'wurfl:is_mobile_browser',
    'callback' => 'themekey_wurfl_dummy2is_mobile_browser',
  );
  return array(
    'attributes' => $attributes,
    'maps' => $maps,
  );
}

/**
 * ThemeKey mapping function to set a
 * ThemeKey property's value (destination)
 * with the aid of another ThemeKey property (source).
 *
 * src: system:dummy
 * dst: wurfl:is_mobile_browser
 *
 * @param $dummy
 *   just a dummy
 *
 * @return
 *   string 'true' if client is a mobile browser, otherwise 'false',
 *   or NULL if no value could be mapped
 */
function themekey_wurfl_dummy2is_mobile_browser($dummy) {
  $requesting_device = wurfl_get_requestingDevice();
  if (is_object($requesting_device)) {
    return $requesting_device
      ->getCapability('mobile_browser') ? 'true' : 'false';
  }
  return NULL;
}

Functions

Name	Description
themekey_wurfl_dummy2is_mobile_browser	ThemeKey mapping function to set a ThemeKey property's value (destination) with the aid of another ThemeKey property (source).
themekey_wurfl_themekey_properties	Implements hook_themekey_properties().