<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!--
#msg dl { border: 1px #006 solid; background: #369; padding: 6px; color: #fff; }
#msg dt { float: left; width: 6em; font-weight: bold; }
#msg dt:after { content:':';}
#msg dl, #msg dt, #msg ul, #msg li, #header, #footer { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; }
#msg dl a { font-weight: bold}
#msg dl a:link { color:#fc3; }
#msg dl a:active { color:#ff0; }
#msg dl a:visited { color:#cc6; }
h3 { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; font-weight: bold; }
#msg pre { overflow: auto; background: #ffc; border: 1px #fc0 solid; padding: 6px; }
#msg ul, pre { overflow: auto; }
#header, #footer { color: #fff; background: #636; border: 1px #300 solid; padding: 6px; }
#patch { width: 100%; }
#patch h4 {font-family: verdana,arial,helvetica,sans-serif;font-size:10pt;padding:8px;background:#369;color:#fff;margin:0;}
#patch .propset h4, #patch .binary h4 {margin:0;}
#patch pre {padding:0;line-height:1.2em;margin:0;}
#patch .diff {width:100%;background:#eee;padding: 0 0 10px 0;overflow:auto;}
#patch .propset .diff, #patch .binary .diff {padding:10px 0;}
#patch span {display:block;padding:0 10px;}
#patch .modfile, #patch .addfile, #patch .delfile, #patch .propset, #patch .binary, #patch .copfile {border:1px solid #ccc;margin:10px 0;}
#patch ins {background:#dfd;text-decoration:none;display:block;padding:0 10px;}
#patch del {background:#fdd;text-decoration:none;display:block;padding:0 10px;}
#patch .lines, .info {color:#888;background:#fff;}
--></style>
<title>[BuddyPress] [2943] branches/1.2/bp-core/bp-core-avatars.php:
Pass extra parameters to fetch avatar filters and allow override of avatar upload and cropping functions
.</title>
</head>
<body>
<div id="msg">
<dl>
<dt>Revision</dt> <dd>2943</dd>
<dt>Author</dt> <dd>apeatling</dd>
<dt>Date</dt> <dd>2010-04-20 15:17:02 +0000 (Tue, 20 Apr 2010)</dd>
</dl>
<h3>Log Message</h3>
<pre>Pass extra parameters to fetch avatar filters and allow override of avatar upload and cropping functions.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branches12bpcorebpcoreavatarsphp">branches/1.2/bp-core/bp-core-avatars.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="branches12bpcorebpcoreavatarsphp"></a>
<div class="modfile"><h4>Modified: branches/1.2/bp-core/bp-core-avatars.php (2942 => 2943)</h4>
<pre class="diff"><span>
<span class="info">--- branches/1.2/bp-core/bp-core-avatars.php 2010-04-20 13:13:00 UTC (rev 2942)
+++ branches/1.2/bp-core/bp-core-avatars.php 2010-04-20 15:17:02 UTC (rev 2943)
</span><span class="lines">@@ -130,7 +130,7 @@
</span><span class="cx"> closedir($av_dir);
</span><span class="cx">
</span><span class="cx"> if ( $avatar_url )
</span><del>- return apply_filters( 'bp_core_fetch_avatar', "<img src='{$avatar_url}' alt='{$alt}' class='{$class}'{$css_id}{$html_width}{$html_height} />", $params );
</del><ins>+ return apply_filters( 'bp_core_fetch_avatar', "<img src='{$avatar_url}' alt='{$alt}' class='{$class}'{$css_id}{$html_width}{$html_height} />", $params, $item_id, $avatar_dir, $css_id, $html_width, $html_height, $avatar_folder_url, $avatar_folder_dir );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /* If no avatars have been uploaded for this item, display a gravatar */
</span><span class="lines">@@ -162,10 +162,9 @@
</span><span class="cx"> $email = apply_filters( 'bp_core_gravatar_email', $email, $item_id, $object );
</span><span class="cx"> $gravatar = apply_filters( 'bp_gravatar_url', $host ) . md5( $email ) . '?d=' . $default_grav . '&amp;s=' . $grav_size;
</span><span class="cx">
</span><del>- return apply_filters( 'bp_core_fetch_avatar', "<img src='{$gravatar}' alt='{$alt}' class='{$class}'{$css_id}{$html_width}{$html_height} />", $params );
-
</del><ins>+ return apply_filters( 'bp_core_fetch_avatar', "<img src='{$gravatar}' alt='{$alt}' class='{$class}'{$css_id}{$html_width}{$html_height} />", $params, $item_id, $avatar_dir, $css_id, $html_width, $html_height, $avatar_folder_url, $avatar_folder_dir );
</ins><span class="cx"> } else {
</span><del>- return false;
</del><ins>+ return apply_filters( 'bp_core_fetch_avatar', false, $params, $item_id, $avatar_dir, $css_id, $html_width, $html_height, $avatar_folder_url, $avatar_folder_dir );
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -230,6 +229,13 @@
</span><span class="cx"> function bp_core_avatar_handle_upload( $file, $upload_dir_filter ) {
</span><span class="cx"> global $bp;
</span><span class="cx">
</span><ins>+ /***
+ * You may want to hook into this filter if you want to override this function.
+ * Make sure you return false.
+ */
+ if ( !apply_filters( 'bp_core_pre_avatar_handle_upload', true, $file, $upload_dir_filter ) )
+ return true;
+
</ins><span class="cx"> require_once( ABSPATH . '/wp-admin/includes/image.php' );
</span><span class="cx"> require_once( ABSPATH . '/wp-admin/includes/file.php' );
</span><span class="cx">
</span><span class="lines">@@ -303,6 +309,14 @@
</span><span class="cx"> );
</span><span class="cx">
</span><span class="cx"> $r = wp_parse_args( $args, $defaults );
</span><ins>+
+ /***
+ * You may want to hook into this filter if you want to override this function.
+ * Make sure you return false.
+ */
+ if ( !apply_filters( 'bp_core_pre_avatar_handle_crop', true, $r ) )
+ return true;
+
</ins><span class="cx"> extract( $r, EXTR_SKIP );
</span><span class="cx">
</span><span class="cx"> if ( !$original_file )
</span></span></pre>
</div>
</div>
</body>
</html>