+ return profile_photo_crop_ui_head($a, $ph);
+
+}
+
+
+if(! function_exists('profile_photo_content')) {
+function profile_photo_content(&$a) {
+
+ if(! local_user()) {
+ notice( t('Permission denied.') . EOL );
+ return;
+ }
+
+ $newuser = false;
+
+ if($a->argc == 2 && $a->argv[1] === 'new')
+ $newuser = true;
+
+ if( $a->argv[1]=='use'){
+ if ($a->argc<3){
+ notice( t('Permission denied.') . EOL );
+ return;
+ };
+
+// check_form_security_token_redirectOnErr('/profile_photo', 'profile_photo');
+
+ $resource_id = $a->argv[2];
+ //die(":".local_user());
+ $r=q("SELECT * FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s' ORDER BY `scale` ASC",
+ intval(local_user()),
+ dbesc($resource_id)
+ );
+ if (!count($r)){
+ notice( t('Permission denied.') . EOL );
+ return;
+ }
+ $havescale = false;
+ foreach($r as $rr) {
+ if($rr['scale'] == 5)
+ $havescale = true;
+ }
+
+ // set an already uloaded photo as profile photo
+ // if photo is in 'Profile Photos', change it in db
+ if (($r[0]['album']== t('Profile Photos')) && ($havescale)){
+ $r=q("UPDATE `photo` SET `profile`=0 WHERE `profile`=1 AND `uid`=%d",
+ intval(local_user()));
+
+ $r=q("UPDATE `photo` SET `profile`=1 WHERE `uid` = %d AND `resource-id` = '%s'",
+ intval(local_user()),
+ dbesc($resource_id)
+ );
+
+ $r = q("UPDATE `contact` SET `avatar-date` = '%s' WHERE `self` = 1 AND `uid` = %d LIMIT 1",
+ dbesc(datetime_convert()),
+ intval(local_user())
+ );
+
+ // Update global directory in background
+ $url = $_SESSION['my_url'];
+ if($url && strlen(get_config('system','directory_submit_url')))
+ proc_run('php',"include/directory.php","$url");
+
+ goaway($a->get_baseurl() . '/profiles');
+ return; // NOTREACHED
+ }
+ $ph = new Photo($r[0]['data'], $r[0]['type']);
+ profile_photo_crop_ui_head($a, $ph);
+ // go ahead as we have jus uploaded a new photo to crop
+ }
+
+ $profiles = q("select `id`,`profile-name` as `name`,`is-default` as `default` from profile where uid = %d",
+ intval(local_user())
+ );
+
+
+ if(! x($a->config,'imagecrop')) {
+
+ $tpl = get_markup_template('profile_photo.tpl');
+
+ $o .= replace_macros($tpl,array(
+ '$user' => $a->user['nickname'],
+ '$lbl_upfile' => t('Upload File:'),
+ '$lbl_profiles' => t('Select a profile:'),
+ '$title' => t('Upload Profile Photo'),
+ '$submit' => t('Upload'),
+ '$profiles' => $profiles,
+ '$form_security_token' => get_form_security_token("profile_photo"),
+ '$select' => sprintf('%s %s', t('or'), ($newuser) ? '<a href="' . $a->get_baseurl() . '">' . t('skip this step') . '</a>' : '<a href="'. $a->get_baseurl() . '/photos/' . $a->user['nickname'] . '">' . t('select a photo from your photo albums') . '</a>')
+ ));
+
+ return $o;
+ }
+ else {
+ $filename = $a->config['imagecrop'] . '-' . $a->config['imagecrop_resolution'] . '.'.$a->config['imagecrop_ext'];
+ $resolution = $a->config['imagecrop_resolution'];
+ $tpl = get_markup_template("cropbody.tpl");
+ $o .= replace_macros($tpl,array(
+ '$filename' => $filename,
+ '$profile' => intval($_REQUEST['profile']),
+ '$resource' => $a->config['imagecrop'] . '-' . $a->config['imagecrop_resolution'],
+ '$image_url' => $a->get_baseurl() . '/photo/' . $filename,
+ '$title' => t('Crop Image'),
+ '$desc' => t('Please adjust the image cropping for optimum viewing.'),
+ '$form_security_token' => get_form_security_token("profile_photo"),
+ '$done' => t('Done Editing')
+ ));
+ return $o;
+ }
+
+ return; // NOTREACHED
+}}
+
+
+if(! function_exists('profile_photo_crop_ui_head')) {
+function profile_photo_crop_ui_head(&$a, $ph){
+ $max_length = get_config('system','max_image_length');
+ if(! $max_length)
+ $max_length = MAX_IMAGE_LENGTH;
+ if($max_length > 0)
+ $ph->scaleImage($max_length);