/**
* Name: Gravatar Support
* Description: If there is no avatar image for a new user or contact this plugin will look for one at Gravatar.
- * Version: 1.0
+ * Version: 1.1
* Author: Klaus Weidenbach <http://friendica.dszdw.net/profile/klaus>
*/
function gravatar_install() {
register_hook('avatar_lookup', 'addon/gravatar/gravatar.php', 'gravatar_lookup');
- logger("installed gravatar");
+ logger("registered gravatar in avatar_lookup hook");
}
/**
function gravatar_uninstall() {
unregister_hook('avatar_lookup', 'addon/gravatar/gravatar.php', 'gravatar_lookup');
- logger("uninstalled gravatar");
+ logger("unregistered gravatar in avatar_lookup hook");
}
/**
// setting default value if nothing configured
if(! $default_avatar)
- $default_avatar = 'identicon'; // pseudo-random geometric pattern based on email hash
+ $default_avatar = 'identicon'; // default image will be a random pattern
if(! $rating)
$rating = 'g'; // suitable for display on all websites with any audience type
if ($default_avatar != "gravatar")
$url .= '&d=' .$default_avatar;
- $b['url'] = $url;
+ $b['url'] = $url;
+ $b['success'] = true;
}
/**
* Display admin settings for this addon
*/
function gravatar_plugin_admin (&$a, &$o) {
- $t = file_get_contents( dirname(__file__)."/admin.tpl");
+ $t = get_markup_template( "admin.tpl", "addon/gravatar/" );
$default_avatar = get_config('gravatar', 'default_img');
$rating = get_config('gravatar', 'rating');
// Available options for the select boxes
$default_avatars = array(
- 'gravatar' => 'Gravatar',
- 'mm' => 'MM',
- 'identicon' => 'Identicon',
- 'monsterid' => 'Monsterid',
- 'wavatar' => 'Wavatar',
- 'retro' => 'Retro'
+ 'mm' => t('generic profile image'),
+ 'identicon' => t('random geometric pattern'),
+ 'monsterid' => t('monster face'),
+ 'wavatar' => t('computer generated face'),
+ 'retro' => t('retro arcade style face'),
);
$ratings = array(
'g' => 'g',
'x' => 'x'
);
- $o = '<input type="hidden" name="form_security_token" value="' .get_form_security_token("gravatarsave") .'">';
+ // Check if Libravatar is enabled and show warning
+ $r = q("SELECT * FROM `addon` WHERE `name` = '%s' and `installed` = 1",
+ dbesc('libravatar')
+ );
+ if (count($r)) {
+ $o = '<h5>' .t('Information') .'</h5><p>' .t('Libravatar addon is installed, too. Please disable Libravatar addon or this Gravatar addon.<br>The Libravatar addon will fall back to Gravatar if nothing was found at Libravatar.') .'</p><br><br>';
+ }
+
+ // output Gravatar settings
+ $o .= '<input type="hidden" name="form_security_token" value="' .get_form_security_token("gravatarsave") .'">';
$o .= replace_macros( $t, array(
'$submit' => t('Submit'),
'$default_avatar' => array('avatar', t('Default avatar image'), $default_avatar, t('Select default avatar image if none was found at Gravatar. See README'), $default_avatars),