[buddypress-trac] [BuddyPress] #1294: Group Avatar Crop Tool failure

[buddypress-trac at lists.automattic.com]

#1294: Group Avatar Crop Tool failure
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Reporter:  gazouteast                           |       Owner:  jason_jm
    Type:  defect                               |      Status:  assigned
Priority:  minor                                |   Milestone:  1.2     
Keywords:  Group creation, Group edit, avatars  |  
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Comment(by nuprn1):

 On a fresh trunk install with single WP

 I noticed this problem where the step after image-upload (for croppping)
 was not appearing. After some digging around I noticed on bp-core-
 avatars.php

 260             if ( getimagesize( $bp->avatar_admin->original['file'] ) >
 BP_AVATAR_ORIGINAL_MAX_WIDTH ) {
 261                     $bp->avatar_admin->resized = wp_create_thumbnail(
 $bp->avatar_admin->original['file'], BP_AVATAR_ORIGINAL_MAX_WIDTH );
 262             }

 the getimagesize was not returning a value, and the filepath was not full

 $bp->avatar_admin->original['file'] = str_replace('wp-
 content','',$bp->avatar_admin->original['file']);
 $bp->avatar_admin->original['file'] = WP_CONTENT_DIR .
 $bp->avatar_admin->original['file'];

 // Resize the image down to something manageable and then delete the
 original
 list($width, $height) =  getimagesize( $bp->avatar_admin->original['file']
 );

         if ( $width > BP_AVATAR_ORIGINAL_MAX_WIDTH ) {
                 $bp->avatar_admin->resized = wp_create_thumbnail(
 $bp->avatar_admin->original['file'], BP_AVATAR_ORIGINAL_MAX_WIDTH );
         }

 I'm able to crop but gif/png transparency is being converted to black
 background

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Ticket URL: <http://trac.buddypress.org/ticket/1294#comment:6>
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