Fixed issue dokufreaks#10; accepted PR dokufreaks#7; updated pt-br tr…

…anslation.

README → README.md

@@ -1,4 +1,4 @@
-====== Avatar Plugin for DokuWiki ======
+# Avatar Plugin for DokuWiki
 
 All documentation for the Avatar Plugin is available online at:
 
@@ -7,4 +7,6 @@ All documentation for the Avatar Plugin is available online at:
 (c) 2005 - 2007 by Esther Brunner <wikidesign@gmail.com>
 (c) 2008 - 2009 by Gina Häußge, Michael Klier <dokuwiki@chimeric.de>
 (c) 2013 by Michael Hamann <michael@content-space.de>
+(c) 2023 by Daniel Dias Rodrigues <danieldiasr@gmail.com>
+
 See COPYING for license info.

helper.php

@@ -61,8 +61,8 @@ function _getAvatarURL($user, &$title, &$size) {
       $ns = $this->getConf('namespace');
       $formats = array('.png', '.jpg', '.gif');
       foreach ($formats as $format) {
-        $user_img = mediaFN($ns.':'.$user.$format);
-        $name_img = mediaFN($ns.':'.$name.$format);
+        if(isset($user)) $user_img = mediaFN($ns.':'.$user.$format);
+        if(isset($name)) $name_img = mediaFN($ns.':'.$name.$format);
         if(@file_exists($user_img)) {;
             $src = ml($ns.':'.$user.$format, array('w' => $size, 'h' => $size));
             break;

lang/en/settings.php

@@ -7,9 +7,9 @@
  */
 
 // for the configuration manager
-$lang['namespace'] = 'namespace for local avatars';
-$lang['size']      = 'default size of avatar';
-$lang['rating']    = 'minimum rating for gravatars';
-$lang['default']   = 'type of default gravatars';
+$lang['namespace'] = 'Namespace for local avatars';
+$lang['size']      = 'Default size of avatar';
+$lang['rating']    = 'Minimum rating for gravatars';
+$lang['default']   = 'Type of default gravatars';
 
-//Setup VIM: ex: et ts=2 enc=utf-8 :
+//Setup VIM: ex: et ts=2 enc=utf-8 :

lang/pt-br/settings.php

@@ -1,14 +1,15 @@
 <?php
 /**
- * Portuguese language file
+ * Brazilian Portuguese language file
  *
  * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
- * @author     Flávio Roberto Santos <flavio.barata@gmail.com>
- * @author     Marcus D'Alencar <marcus_dalencar@yahoo.com.br>
+ * @author     Daniel "Nerun" Rodrigues <danieldiasr@gmail.com>
  */
- 
+
 // for the configuration manager
-$lang['size']   = 'tamanho padrão do avatar';
-$lang['rating'] = 'rating mínimo para os gravatars';
+$lang['namespace'] = 'Domínio para avatares locais';
+$lang['size']      = 'Tamanho padrão do avatar';
+$lang['rating']    = 'Rating mínimo para o gravatar';
+$lang['default']   = 'Tipo de gravatar padrão';
 
 //Setup VIM: ex: et ts=2 enc=utf-8 :

plugin.info.txt

@@ -1,8 +1,8 @@
 # General Plugin Info
 base   avatar
-author Michael Hamann, Michael Klier, Gina Haeussge
-email  michael@content-space.de
-date   2017-08-25
+author Daniel Rodrigues, Michael Hamann, Gina Häußge, Michael Klier, Esther Brunner
+email  danieldiasr@gmail.com
+date   2023-08-17
 name   Avatar
 desc   Displays avatar images
 url    https://www.dokuwiki.org/plugin:avatar

syntax.php

@@ -15,49 +15,51 @@
 if(!defined('DOKU_INC')) die();
 
 if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
-require_once(DOKU_PLUGIN.'syntax.php');
 
 class syntax_plugin_avatar extends DokuWiki_Syntax_Plugin {
 
-  function getType() { return 'substition'; }
-  function getSort() { return 315; }
-
-  function connectTo($mode) {
-    $this->Lexer->addSpecialPattern("{{(?:gr|)avatar>.+?}}",$mode,'plugin_avatar');
-  }
-
-  function handle($match, $state, $pos, Doku_Handler $handler) {
-    list($syntax, $match) = explode('>', substr($match, 0, -2), 2); // strip markup
-    list($user, $title) = explode('|', $match, 2); // split title from mail / username
-
-    // Check alignment
-    $ralign = (bool)preg_match('/^ /', $user);
-    $lalign = (bool)preg_match('/ $/', $user);
-    if ($lalign & $ralign) $align = 'center';
-    else if ($ralign)      $align = 'right';
-    else if ($lalign)      $align = 'left';
-    else                   $align = NULL;
-
-    //split into src and size parameter (using the very last questionmark)
-    list($user, $param) = explode('?', trim($user), 2);
-    if (preg_match('/^s/', $param))       $size = 20;
-    else if (preg_match('/^m/', $param))  $size = 40;
-    else if (preg_match('/^l/', $param))  $size = 80;
-    else if (preg_match('/^xl/', $param)) $size = 120;
-    else $size = NULL;
-
-    return array($user, $title, $align, $size);
-  }
-
-  function render($mode, Doku_Renderer $renderer, $data) {
-    if ($mode == 'xhtml') {
-      if ($my =& plugin_load('helper', 'avatar'))
-        $renderer->doc .= '<span class="vcard">'.
-          $my->getXHTML($data[0], $data[1], $data[2], $data[3]).
-          '</span>';
-      return true;
+    function getType() { return 'substition'; }
+    function getSort() { return 315; }
+
+    function connectTo($mode) {
+        $this->Lexer->addSpecialPattern("{{(?:gr|)avatar>.+?}}",$mode,'plugin_avatar');
+    }
+
+    function handle($match, $state, $pos, Doku_Handler $handler) {
+        list($syntax, $match) = explode('>', substr($match, 0, -2), 2); // strip markup
+        $one = explode('?', $match, 2);    // [user|mail] ? [size]|[title]
+        $two = explode('|', $one[0], 2);   // [user] & [mail]
+        $three = explode('|', $one[1], 2); // [size] & [title]
+        $user = $two[0];
+        $title = $three[1];
+        $param = $three[0];
+
+        // Check alignment
+        $ralign = (bool)preg_match('/^ /', $user);
+        $lalign = (bool)preg_match('/ $/', $user);
+        if ($lalign & $ralign) $align = 'center';
+        else if ($ralign)      $align = 'right';
+        else if ($lalign)      $align = 'left';
+        else                   $align = NULL;
+
+        if (preg_match('/^s/', $param))       $size = 20;
+        else if (preg_match('/^m/', $param))  $size = 40;
+        else if (preg_match('/^l/', $param))  $size = 80;
+        else if (preg_match('/^xl/', $param)) $size = 120;
+        else $size = NULL;
+
+        return array($user, $title, $align, $size);
+    }
+
+    function render($mode, Doku_Renderer $renderer, $data) {
+        if ($mode == 'xhtml') {
+            if ($my =& plugin_load('helper', 'avatar'))
+                $renderer->doc .= '<span class="vcard">'.
+                $my->getXHTML($data[0], $data[1], $data[2], $data[3]).
+                '</span>';
+            return true;
+        }
+        return false;
     }
-    return false;
-  }
 }
 // vim:ts=4:sw=4:et:enc=utf-8: