diff options
Diffstat (limited to 'include/text.php')
| -rw-r--r-- | include/text.php | 492 |
1 files changed, 293 insertions, 199 deletions
diff --git a/include/text.php b/include/text.php index 0a7f84b01..dd7d9eaa8 100644 --- a/include/text.php +++ b/include/text.php @@ -3,8 +3,6 @@ * @file include/text.php */ -require_once("include/template_processor.php"); -require_once("include/smarty.php"); require_once("include/bbcode.php"); // random string, there are 86 characters max in text mode, 128 for hex @@ -16,13 +14,12 @@ define('RANDOM_STRING_TEXT', 0x01 ); /** * @brief This is our template processor. * - * @param string|FriendicaSmarty $s the string requiring macro substitution, - * or an instance of FriendicaSmarty + * @param string|SmartyEngine $s the string requiring macro substitution, + * or an instance of SmartyEngine * @param array $r key value pairs (search => replace) * @return string substituted string */ function replace_macros($s, $r) { - $a = get_app(); $arr = array('template' => $s, 'params' => $r); call_hooks('replace_macros', $arr); @@ -98,7 +95,6 @@ function z_input_filter($channel_id,$s,$type = 'text/bbcode') { if($type == 'application/x-pdl') return escape_tags($s); - $a = get_app(); if(App::$is_sys) { return $s; } @@ -122,7 +118,7 @@ function z_input_filter($channel_id,$s,$type = 'text/bbcode') { -function purify_html($s) { +function purify_html($s, $allow_position = false) { require_once('library/HTMLPurifier.auto.php'); require_once('include/html2bbcode.php'); @@ -202,6 +198,35 @@ function purify_html($s) { $def->addElement('header', 'Block', 'Flow', 'Common'); $def->addElement('footer', 'Block', 'Flow', 'Common'); + + if($allow_position) { + $cssDefinition = $config->getCSSDefinition(); + + $cssDefinition->info['position'] = new HTMLPurifier_AttrDef_Enum(array('absolute', 'fixed', 'relative', 'static', 'inherit'), false); + + $cssDefinition->info['left'] = new HTMLPurifier_AttrDef_CSS_Composite(array( + new HTMLPurifier_AttrDef_CSS_Length(), + new HTMLPurifier_AttrDef_CSS_Percentage() + )); + + $cssDefinition->info['right'] = new HTMLPurifier_AttrDef_CSS_Composite(array( + new HTMLPurifier_AttrDef_CSS_Length(), + new HTMLPurifier_AttrDef_CSS_Percentage() + )); + + $cssDefinition->info['top'] = new HTMLPurifier_AttrDef_CSS_Composite(array( + new HTMLPurifier_AttrDef_CSS_Length(), + new HTMLPurifier_AttrDef_CSS_Percentage() + )); + + $cssDefinition->info['bottom'] = new HTMLPurifier_AttrDef_CSS_Composite(array( + new HTMLPurifier_AttrDef_CSS_Length(), + new HTMLPurifier_AttrDef_CSS_Percentage() + )); + + } + + $purifier = new HTMLPurifier($config); return $purifier->purify($s); @@ -297,6 +322,15 @@ function autoname($len) { function xmlify($str) { $buffer = ''; + if(is_array($str)) { + + // allow to fall through so we ge a PHP error, as the log statement will + // probably get lost in the noise unless we're specifically looking for it. + + btlogger('xmlify called with array: ' . print_r($str,true), LOGGER_NORMAL, LOG_WARNING); + } + + $len = mb_strlen($str); for($x = 0; $x < $len; $x ++) { $char = mb_substr($str,$x,1); @@ -342,30 +376,6 @@ function unxmlify($s) { return $ret; } -/** - * Convenience wrapper, reverse the operation "bin2hex" - * This is a built-in function in php >= 5.4 - * - * @FIXME We already have php >= 5.4 requirements, so can we remove this? - */ -if(! function_exists('hex2bin')) { -function hex2bin($s) { - if(! (is_string($s) && strlen($s))) - return ''; - - if(strlen($s) & 1) { - logger('hex2bin: illegal hex string: ' . $s); - return $s; - } - - if(! ctype_xdigit($s)) { - return($s); - } - - return(pack("H*",$s)); -}} - - // Automatic pagination. // To use, get the count of total items. // Then call App::set_pager_total($number_items); @@ -540,21 +550,25 @@ function attribute_contains($attr, $s) { */ function logger($msg, $level = LOGGER_NORMAL, $priority = LOG_INFO) { - // turn off logger in install mode - global $a; - global $db; - if((App::$module == 'install') || (! ($db && $db->connected))) - return; - - $debugging = get_config('system', 'debugging'); - $loglevel = intval(get_config('system', 'loglevel')); - $logfile = get_config('system', 'logfile'); + if(App::$module == 'setup' && is_writable('install.log')) { + $debugging = true; + $logfile = 'install.log'; + $loglevel = LOGGER_ALL; + } + else { + $debugging = get_config('system', 'debugging'); + $loglevel = intval(get_config('system', 'loglevel')); + $logfile = get_config('system', 'logfile'); + } if((! $debugging) || (! $logfile) || ($level > $loglevel)) return; $where = ''; + + // We require > 5.4 but leave the version check so that install issues (including version) can be logged + if(version_compare(PHP_VERSION, '5.4.0') >= 0) { $stack = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2); $where = basename($stack[0]['file']) . ':' . $stack[0]['line'] . ':' . $stack[1]['function'] . ': '; @@ -563,7 +577,8 @@ function logger($msg, $level = LOGGER_NORMAL, $priority = LOG_INFO) { $s = datetime_convert() . ':' . log_priority_str($priority) . ':' . session_id() . ':' . $where . $msg . PHP_EOL; $pluginfo = array('filename' => $logfile, 'loglevel' => $level, 'message' => $s,'priority' => $priority, 'logged' => false); - call_hooks('logger',$pluginfo); + if(! (App::$module == 'setup')) + call_hooks('logger',$pluginfo); if(! $pluginfo['logged']) @file_put_contents($pluginfo['filename'], $pluginfo['message'], FILE_APPEND); @@ -621,11 +636,10 @@ function log_priority_str($priority) { * @param int $level A log level. */ function dlogger($msg, $level = 0) { + // turn off logger in install mode - global $a; - global $db; - if((App::$module == 'install') || (! ($db && $db->connected))) + if(App::$module == 'setup') return; $debugging = get_config('system','debugging'); @@ -673,7 +687,7 @@ function get_tags($s) { // ignore anything in a code block - $s = preg_replace('/\[code\](.*?)\[\/code\]/sm','',$s); + $s = preg_replace('/\[code(.*?)\](.*?)\[\/code\]/sm','',$s); // ignore anything in [style= ] $s = preg_replace('/\[style=(.*?)\]/sm','',$s); @@ -696,6 +710,10 @@ function get_tags($s) { // '=' needs to be avoided because when the replacement is made (in handle_tag()) it has to be ignored there // Feel free to allow '=' if the issue with '=' is solved in handle_tag() // added / ? and [ to avoid issues with hashchars in url paths + + // added ; to single word tags to allow emojis and other unicode character constructs in bbcode + // (this would actually be &#xnnnnn; but the ampersand will have been escaped to & by the time we see it.) + if(preg_match_all('/(?<![a-zA-Z0-9=\/\?])(@[^ \x0D\x0A,:?\[]+ [^ \x0D\x0A@,:?\[]+)/',$s,$match)) { foreach($match[1] as $mtch) { if(substr($mtch,-1,1) === '.') @@ -708,7 +726,7 @@ function get_tags($s) { // Otherwise pull out single word tags. These can be @nickname, @first_last // and #hash tags. - if(preg_match_all('/(?<![a-zA-Z0-9=\/\?])([@#][^ \x0D\x0A,;:?\[]+)/',$s,$match)) { + if(preg_match_all('/(?<![a-zA-Z0-9=\/\?\;])([@#][^ \x0D\x0A,;:?\[]+)/',$s,$match)) { foreach($match[1] as $mtch) { if(substr($mtch,-1,1) === '.') $mtch = substr($mtch,0,-1); @@ -756,6 +774,10 @@ function strip_zids($s) { return preg_replace('/[\?&]zid=(.*?)(&|$)/ism','$2',$s); } +function strip_zats($s) { + return preg_replace('/[\?&]zat=(.*?)(&|$)/ism','$2',$s); +} + // quick and dirty quoted_printable encoding @@ -772,7 +794,7 @@ function get_mentions($item,$tags) { return $o; foreach($tags as $x) { - if($x['type'] == TERM_MENTION) { + if($x['ttype'] == TERM_MENTION) { $o .= "\t\t" . '<link rel="mentioned" href="' . $x['url'] . '" />' . "\r\n"; $o .= "\t\t" . '<link rel="ostatus:attention" href="' . $x['url'] . '" />' . "\r\n"; } @@ -783,7 +805,6 @@ function get_mentions($item,$tags) { function contact_block() { $o = ''; - $a = get_app(); if(! App::$profile['uid']) return; @@ -896,7 +917,7 @@ function micropro($contact, $redirect = false, $class = '', $textmode = false) { function search($s,$id='search-box',$url='/search',$save = false) { - $a = get_app(); + return replace_macros(get_markup_template('searchbox.tpl'),array( '$s' => $s, '$id' => $id, @@ -1041,7 +1062,7 @@ function get_mood_verbs() { // Function to list all smilies, both internal and from addons // Returns array with keys 'texts' and 'icons' function list_smilies() { - $a = get_app(); + $texts = array( '<3', '</3', @@ -1075,9 +1096,7 @@ function list_smilies() { ':facepalm', ':like', ':dislike', - 'red#matrix', - 'red#', - 'r#' + ':hubzilla' ); $icons = array( @@ -1113,12 +1132,24 @@ function list_smilies() { '<img class="smiley" src="' . z_root() . '/images/smiley-facepalm.gif" alt=":facepalm" />', '<img class="smiley" src="' . z_root() . '/images/like.gif" alt=":like" />', '<img class="smiley" src="' . z_root() . '/images/dislike.gif" alt=":dislike" />', - '<a href="http://getzot.com"><strong>red<img class="smiley bb_rm-logo" src="' . z_root() . '/images/rm-32.png" alt="' . urlencode('red#matrix') . '" />matrix</strong></a>', - '<a href="http://getzot.com"><strong>red<img class="smiley bb_rm-logo" src="' . z_root() . '/images/rm-32.png" alt="' . urlencode('red#') . '" />matrix</strong></a>', - '<a href="http://getzot.com"><strong>red<img class="smiley bb_rm-logo" src="' . z_root() . '/images/rm-32.png" alt="r#" />matrix</strong></a>' + '<img class="smiley" src="' . z_root() . '/images/hz-16.png" alt=":hubzilla" />', ); + $x = get_config('feature','emoji'); + if($x === false) + $x = 1; + if($x) { + if(! App::$emojitab) + App::$emojitab = json_decode(file_get_contents('library/emoji.json'),true); + foreach(App::$emojitab as $e) { + if(strpos($e['shortname'],':tone') === 0) + continue; + $texts[] = $e['shortname']; + $icons[] = '<img class="smiley emoji" height="16" width="16" src="images/emoji/' . $e['unicode'] . '.png' . '" alt="' . $e['name'] . '" />'; + } + } + $params = array('texts' => $texts, 'icons' => $icons); call_hooks('smilie', $params); @@ -1186,7 +1217,7 @@ function smile_unshield($m) { * @param array $x */ function preg_heart($x) { - $a = get_app(); + if (strlen($x[1]) == 1) return $x[0]; @@ -1232,7 +1263,7 @@ function normalise_link($url) { * is https and the other isn't, or if one is www.something and the other * isn't - and also ignore case differences. * - * @see normalis_link() + * @see normalise_link() * * @param string $a * @param string $b @@ -1253,9 +1284,9 @@ function unobscure(&$item) { if(array_key_exists('item_obscured',$item) && intval($item['item_obscured'])) { $key = get_config('system','prvkey'); if($item['title']) - $item['title'] = crypto_unencapsulate(json_decode_plus($item['title']),$key); + $item['title'] = crypto_unencapsulate(json_decode($item['title'],true),$key); if($item['body']) - $item['body'] = crypto_unencapsulate(json_decode_plus($item['body']),$key); + $item['body'] = crypto_unencapsulate(json_decode($item['body'],true),$key); if(get_config('system','item_cache')) { q("update item set title = '%s', body = '%s', item_obscured = 0 where id = %d", dbesc($item['title']), @@ -1278,7 +1309,7 @@ function unobscure_mail(&$item) { function theme_attachments(&$item) { - $arr = json_decode_plus($item['attach']); + $arr = json_decode($item['attach'],true); if(is_array($arr) && count($arr)) { $attaches = array(); foreach($arr as $r) { @@ -1292,7 +1323,7 @@ function theme_attachments(&$item) { $title = t('Size') . ' ' . (($r['length']) ? userReadableSize($r['length']) : t('unknown')); - require_once('include/identity.php'); + require_once('include/channel.php'); if(is_foreigner($item['author_xchan'])) $url = $r['href']; else @@ -1426,40 +1457,8 @@ function generate_named_map($location) { return (($arr['html']) ? $arr['html'] : $location); } -function format_event($jobject) { - $event = array(); - - $object = json_decode($jobject,true); - - //ensure compatibility with older items - this check can be removed at a later point - if(array_key_exists('description', $object)) { - - $bd_format = t('l F d, Y \@ g:i A'); // Friday January 18, 2011 @ 8:01 AM - - $event['header'] = replace_macros(get_markup_template('event_item_header.tpl'),array( - '$title' => bbcode($object['title']), - '$dtstart_label' => t('Starts:'), - '$dtstart_title' => datetime_convert('UTC', 'UTC', $object['start'], (($object['adjust']) ? ATOM_TIME : 'Y-m-d\TH:i:s' )), - '$dtstart_dt' => (($object['adjust']) ? day_translate(datetime_convert('UTC', date_default_timezone_get(), $object['start'] , $bd_format )) : day_translate(datetime_convert('UTC', 'UTC', $object['start'] , $bd_format))), - '$finish' => (($object['nofinish']) ? false : true), - '$dtend_label' => t('Finishes:'), - '$dtend_title' => datetime_convert('UTC','UTC',$object['finish'], (($object['adjust']) ? ATOM_TIME : 'Y-m-d\TH:i:s' )), - '$dtend_dt' => (($object['adjust']) ? day_translate(datetime_convert('UTC', date_default_timezone_get(), $object['finish'] , $bd_format )) : day_translate(datetime_convert('UTC', 'UTC', $object['finish'] , $bd_format ))) - )); - - $event['content'] = replace_macros(get_markup_template('event_item_content.tpl'),array( - '$description' => bbcode($object['description']), - '$location_label' => t('Location:'), - '$location' => bbcode($object['location']) - )); - - } - - return $event; -} function prepare_body(&$item,$attach = false) { - require_once('include/identity.php'); call_hooks('prepare_body_init', $item); @@ -1469,7 +1468,7 @@ function prepare_body(&$item,$attach = false) { if($is_photo) { - $object = json_decode($item['object'],true); + $object = json_decode($item['obj'],true); // if original photo width is <= 640px prepend it to item body if($object['link'][0]['width'] && $object['link'][0]['width'] <= 640) { @@ -1485,7 +1484,7 @@ function prepare_body(&$item,$attach = false) { $s .= prepare_text($item['body'],$item['mimetype'], false); - $event = (($item['obj_type'] === ACTIVITY_OBJ_EVENT) ? format_event($item['object']) : false); + $event = (($item['obj_type'] === ACTIVITY_OBJ_EVENT) ? format_event_obj($item['obj']) : false); $prep_arr = array( 'item' => $item, @@ -1532,35 +1531,6 @@ function prepare_body(&$item,$attach = false) { $s = sslify($s); - // Look for spoiler - $spoilersearch = '<blockquote class="spoiler">'; - - // Remove line breaks before the spoiler - while ((strpos($s, "\n".$spoilersearch) !== false)) - $s = str_replace("\n".$spoilersearch, $spoilersearch, $s); - while ((strpos($s, "<br />".$spoilersearch) !== false)) - $s = str_replace("<br />".$spoilersearch, $spoilersearch, $s); - - while ((strpos($s, $spoilersearch) !== false)) { - - $pos = strpos($s, $spoilersearch); - $rnd = random_string(8); - $spoilerreplace = '<br /> <span id="spoiler-wrap-'.$rnd.'" style="white-space:nowrap;" class="fakelink" onclick="openClose(\'spoiler-'.$rnd.'\');">'.sprintf(t('Click to open/close')).'</span>'. - '<blockquote class="spoiler" id="spoiler-'.$rnd.'" style="display: none;">'; - $s = substr($s, 0, $pos).$spoilerreplace.substr($s, $pos+strlen($spoilersearch)); - } - - // Look for quote with author - $authorsearch = '<blockquote class="author">'; - - while ((strpos($s, $authorsearch) !== false)) { - $pos = strpos($s, $authorsearch); - $rnd = random_string(8); - $authorreplace = '<br /> <span id="author-wrap-'.$rnd.'" style="white-space:nowrap;" class="fakelink" onclick="openClose(\'author-'.$rnd.'\');">'.sprintf(t('Click to open/close')).'</span>'. - '<blockquote class="author" id="author-'.$rnd.'" style="display: block;">'; - $s = substr($s, 0, $pos).$authorreplace.substr($s, $pos+strlen($authorsearch)); - } - $prep_arr = array( 'item' => $item, 'photo' => $photo, @@ -1645,7 +1615,7 @@ function prepare_text($text, $content_type = 'text/bbcode', $cache = false) { function create_export_photo_body(&$item) { if(($item['verb'] === ACTIVITY_POST) && ($item['obj_type'] === ACTIVITY_OBJ_PHOTO)) { - $j = json_decode($item['object'],true); + $j = json_decode($item['obj'],true); if($j) { $item['body'] .= "\n\n" . (($j['body']) ? $j['body'] : $j['bbcode']); $item['sig'] = ''; @@ -1718,7 +1688,6 @@ function feed_hublinks() { /* return atom link elements for salmon endpoints */ function feed_salmonlinks($nick) { - $a = get_app(); $salmon = '<link rel="salmon" href="' . xmlify(z_root() . '/salmon/' . $nick) . '" />' . "\n" ; @@ -1754,7 +1723,8 @@ function unamp($s) { } function layout_select($channel_id, $current = '') { - $r = q("select mid,sid from item left join item_id on iid = item.id where service = 'PDL' and item.uid = item_id.uid and item_id.uid = %d and item_type = %d ", + $r = q("select mid, v from item left join iconfig on iconfig.iid = item.id + where iconfig.cat = 'system' and iconfig.k = 'PDL' and item.uid = %d and item_type = %d ", intval($channel_id), intval(ITEM_TYPE_PDL) ); @@ -1764,7 +1734,7 @@ function layout_select($channel_id, $current = '') { $options .= '<option value="" ' . $empty_selected . '>' . t('default') . '</option>'; foreach($r as $rr) { $selected = (($rr['mid'] == $current) ? ' selected="selected" ' : ''); - $options .= '<option value="' . $rr['mid'] . '"' . $selected . '>' . $rr['sid'] . '</option>'; + $options .= '<option value="' . $rr['mid'] . '"' . $selected . '>' . $rr['v'] . '</option>'; } } @@ -1786,7 +1756,7 @@ function mimetype_select($channel_id, $current = 'text/bbcode') { 'application/x-pdl' ); - $a = get_app(); + if(App::$is_sys) { $x[] = 'application/x-php'; } @@ -1819,7 +1789,6 @@ function mimetype_select($channel_id, $current = 'text/bbcode') { function lang_selector() { - global $a; $langs = glob('view/*/hstrings.php'); @@ -1854,8 +1823,10 @@ function lang_selector() { } -function return_bytes ($size_str) { - switch (substr ($size_str, -1)) { +function engr_units_to_bytes ($size_str) { + if(! $size_str) + return $size_str; + switch (substr(trim($size_str), -1)) { case 'M': case 'm': return (int)$size_str * 1048576; case 'K': case 'k': return (int)$size_str * 1024; case 'G': case 'g': return (int)$size_str * 1073741824; @@ -1893,32 +1864,15 @@ function cleardiv() { function bb_translate_video($s) { - - $matches = null; - $r = preg_match_all("/\[video\](.*?)\[\/video\]/ism",$s,$matches,PREG_SET_ORDER); - if($r) { - foreach($matches as $mtch) { - if((stristr($mtch[1],'youtube')) || (stristr($mtch[1],'youtu.be'))) - $s = str_replace($mtch[0],'[youtube]' . $mtch[1] . '[/youtube]',$s); - elseif(stristr($mtch[1],'vimeo')) - $s = str_replace($mtch[0],'[vimeo]' . $mtch[1] . '[/vimeo]',$s); - } - } - return $s; + $arr = array('string' => $s); + call_hooks('bb_translate_video',$arr); + return $arr['string']; } function html2bb_video($s) { - - $s = preg_replace('#<object[^>]+>(.*?)https?://www.youtube.com/((?:v|cp)/[A-Za-z0-9\-_=]+)(.*?)</object>#ism', - '[youtube]$2[/youtube]', $s); - - $s = preg_replace('#<iframe[^>](.*?)https?://www.youtube.com/embed/([A-Za-z0-9\-_=]+)(.*?)</iframe>#ism', - '[youtube]$2[/youtube]', $s); - - $s = preg_replace('#<iframe[^>](.*?)https?://player.vimeo.com/video/([0-9]+)(.*?)</iframe>#ism', - '[vimeo]$2[/vimeo]', $s); - - return $s; + $arr = array('string' => $s); + call_hooks('html2bb_video',$arr); + return $arr['string']; } /** @@ -2040,7 +1994,7 @@ function check_webbie($arr) { if(strlen($reservechan)) $taken = explode(',', $reservechan); else - $taken = array(); + $taken = array('principals','addressbooks','calendars'); $str = ''; if(count($arr)) { @@ -2072,6 +2026,20 @@ function check_webbie($arr) { return ''; } +function ids_to_array($arr,$idx = 'id') { + $t = array(); + if($arr) { + foreach($arr as $x) { + if(array_key_exists($idx,$x) && strlen($x[$idx]) && (! in_array($x[$idx],$t))) { + $t[] = $x[$idx]; + } + } + } + return($t); +} + + + function ids_to_querystr($arr,$idx = 'id') { $t = array(); @@ -2101,9 +2069,9 @@ function xchan_query(&$items,$abook = true,$effective_uid = 0) { } foreach($items as $item) { - if($item['owner_xchan'] && (! in_array($item['owner_xchan'],$arr))) + if($item['owner_xchan'] && (! in_array("'" . dbesc($item['owner_xchan']) . "'",$arr))) $arr[] = "'" . dbesc($item['owner_xchan']) . "'"; - if($item['author_xchan'] && (! in_array($item['author_xchan'],$arr))) + if($item['author_xchan'] && (! in_array("'" . dbesc($item['author_xchan']) . "'",$arr))) $arr[] = "'" . dbesc($item['author_xchan']) . "'"; } } @@ -2136,9 +2104,9 @@ function xchan_mail_query(&$item) { $arr = array(); $chans = null; if($item) { - if($item['from_xchan'] && (! in_array($item['from_xchan'],$arr))) + if($item['from_xchan'] && (! in_array("'" . dbesc($item['from_xchan']) . "'",$arr))) $arr[] = "'" . dbesc($item['from_xchan']) . "'"; - if($item['to_xchan'] && (! in_array($item['to_xchan'],$arr))) + if($item['to_xchan'] && (! in_array("'" . dbesc($item['to_xchan']) . "'",$arr))) $arr[] = "'" . dbesc($item['to_xchan']) . "'"; } @@ -2244,27 +2212,19 @@ function jindent($json) { return $result; } - -function json_decode_plus($s) { - $x = json_decode($s,true); - if(! $x) - $x = json_decode(str_replace(array('\\"','\\\\'),array('"','\\'),$s),true); - - return $x; -} - /** * @brief Creates navigation menu for webpage, layout, blocks, menu sites. * * @return string */ + function design_tools() { $channel = App::get_channel(); $sys = false; if(App::$is_sys && is_site_admin()) { - require_once('include/identity.php'); + require_once('include/channel.php'); $channel = get_sys_channel(); $sys = true; } @@ -2390,7 +2350,13 @@ function handle_tag($a, &$body, &$access_tag, &$str_tags, $profile_uid, $tag, $d $str_tags .= $newtag; } - return array('replaced' => $replaced, 'termtype' => $termtype, 'term' => $basetag, 'url' => $url, 'contact' => $r[0]); + return [ + 'replaced' => $replaced, + 'termtype' => $termtype, + 'term' => $basetag, + 'url' => $url, + 'contact' => $r[0] + ]; } //is it a person tag? @@ -2581,7 +2547,13 @@ function handle_tag($a, &$body, &$access_tag, &$str_tags, $profile_uid, $tag, $d } } - return array('replaced' => $replaced, 'termtype' => $termtype, 'term' => $newname, 'url' => $url, 'contact' => $r[0]); + return [ + 'replaced' => $replaced, + 'termtype' => $termtype, + 'term' => $newname, + 'url' => $url, + 'contact' => $r[0] + ]; } function linkify_tags($a, &$body, $uid, $diaspora = false) { @@ -2630,41 +2602,41 @@ function linkify_tags($a, &$body, $uid, $diaspora = false) { function getIconFromType($type) { $iconMap = array( //Folder - t('Collection') => 'icon-folder-close', - 'multipart/mixed' => 'icon-folder-close', //dirs in attach use this mime type + t('Collection') => 'fa-folder', + 'multipart/mixed' => 'fa-folder', //dirs in attach use this mime type //Common file - 'application/octet-stream' => 'icon-file-alt', + 'application/octet-stream' => 'fa-file-o', //Text - 'text/plain' => 'icon-file-text-alt', - 'application/msword' => 'icon-file-text-alt', - 'application/pdf' => 'icon-file-text-alt', - 'application/vnd.oasis.opendocument.text' => 'icon-file-text-alt', - 'application/epub+zip' => 'icon-book', + 'text/plain' => 'fa-file-text-o', + 'application/msword' => 'fa-file-text-o', + 'application/pdf' => 'fa-file-text-o', + 'application/vnd.oasis.opendocument.text' => 'fa-file-text-o', + 'application/epub+zip' => 'fa-book', //Spreadsheet - 'application/vnd.oasis.opendocument.spreadsheet' => 'icon-table', - 'application/vnd.ms-excel' => 'icon-table', + 'application/vnd.oasis.opendocument.spreadsheet' => 'fa-table', + 'application/vnd.ms-excel' => 'fa-table', //Image - 'image/jpeg' => 'icon-picture', - 'image/png' => 'icon-picture', - 'image/gif' => 'icon-picture', - 'image/svg+xml' => 'icon-picture', + 'image/jpeg' => 'fa-picture-o', + 'image/png' => 'fa-picture-o', + 'image/gif' => 'fa-picture-o', + 'image/svg+xml' => 'fa-picture-o', //Archive - 'application/zip' => 'icon-archive', - 'application/x-rar-compressed' => 'icon-archive', + 'application/zip' => 'fa-archive', + 'application/x-rar-compressed' => 'fa-archive', //Audio - 'audio/mpeg' => 'icon-music', - 'audio/wav' => 'icon-music', - 'application/ogg' => 'icon-music', - 'audio/ogg' => 'icon-music', - 'audio/webm' => 'icon-music', - 'audio/mp4' => 'icon-music', + 'audio/mpeg' => 'fa-music', + 'audio/wav' => 'fa-music', + 'application/ogg' => 'fa-music', + 'audio/ogg' => 'fa-music', + 'audio/webm' => 'fa-music', + 'audio/mp4' => 'fa-music', //Video - 'video/quicktime' => 'icon-film', - 'video/webm' => 'icon-film', - 'video/mp4' => 'icon-film' + 'video/quicktime' => 'fa-film', + 'video/webm' => 'fa-film', + 'video/mp4' => 'fa-film' ); - $iconFromType = 'icon-file-alt'; + $iconFromType = 'fa-file-o'; if (array_key_exists($type, $iconMap)) { $iconFromType = $iconMap[$type]; @@ -2822,3 +2794,125 @@ function expand_acl($s) { return $ret; } + + +// When editing a webpage - a dropdown is needed to select a page layout +// On submit, the pdl_select value (which is the mid of an item with item_type = ITEM_TYPE_PDL) is stored in +// the webpage's resource_id, with resource_type 'pdl'. + +// Then when displaying a webpage, we can see if it has a pdl attached. If not we'll +// use the default site/page layout. + +// If it has a pdl we'll load it as we know the mid and pass the body through comanche_parser() which will generate the +// page layout from the given description + +// @FIXME - there is apparently a very similar function called layout_select; this one should probably take precedence +// and the other should be checked for compatibility and removed + +function pdl_selector($uid, $current="") { + $o = ''; + + $sql_extra = item_permissions_sql($uid); + + $r = q("select iconfig.*, mid from item_id left join item on iconfig.iid = item.id + where item.uid = %d and iconfig.cat = 'system' and iconfig.k = 'PDL' $sql_extra order by v asc", + intval($uid) + ); + + $arr = array('channel_id' => $uid, 'current' => $current, 'entries' => $r); + call_hooks('pdl_selector',$arr); + + $entries = $arr['entries']; + $current = $arr['current']; + + $o .= '<select name="pdl_select" id="pdl_select" size="1">'; + $entries[] = array('title' => t('Default'), 'mid' => ''); + foreach($entries as $selection) { + $selected = (($selection == $current) ? ' selected="selected" ' : ''); + $o .= "<option value=\"{$selection['mid']}\" $selected >{$selection['v']}</option>"; + } + + $o .= '</select>'; + return $o; +} + +/* + * array flatten_array_recursive(array); + * returns a one-dimensional array from a multi-dimensional array + * empty values are discarded + * example: print_r(flatten_array_recursive(array('foo','bar',array('baz','blip',array('zob','glob')),'','grip'))); + * + * Array ( [0] => foo [1] => bar [2] => baz [3] => blip [4] => zob [5] => glob [6] => grip ) + * + */ + +function flatten_array_recursive($arr) { + $ret = array(); + + if(! $arr) + return $ret; + + foreach($arr as $a) { + if(is_array($a)) { + $tmp = flatten_array_recursive($a); + if($tmp) { + $ret = array_merge($ret,$tmp); + } + } + elseif($a) { + $ret[] = $a; + } + } + return($ret); +} + +function text_highlight($s,$lang) { + + if($lang === 'js') + $lang = 'javascript'; + + if($lang === 'json') { + $lang = 'javascript'; + if(! strpos(trim($s),"\n")) + $s = jindent($s); + } + + if(! strpos('Text_Highlighter',get_include_path())) { + set_include_path(get_include_path() . PATH_SEPARATOR . 'library/Text_Highlighter'); + } + require_once('library/Text_Highlighter/Text/Highlighter.php'); + require_once('library/Text_Highlighter/Text/Highlighter/Renderer/Html.php'); + $options = array( + 'numbers' => HL_NUMBERS_LI, + 'tabsize' => 4, + ); + $tag_added = false; + $s = trim(html_entity_decode($s,ENT_COMPAT)); + $s = str_replace(" ","\t",$s); + + // The highlighter library insists on an opening php tag for php code blocks. If + // it isn't present, nothing is highlighted. So we're going to see if it's present. + // If not, we'll add it, and then quietly remove it after we get the processed output back. + + if($lang === 'php') { + if(strpos('<?php',$s) !== 0) { + $s = '<?php' . "\n" . $s; + $tag_added = true; + } + + } + $renderer = new Text_Highlighter_Renderer_HTML($options); + $hl = Text_Highlighter::factory($lang); + $hl->setRenderer($renderer); + $o = $hl->highlight($s); + $o = str_replace([" ","\n"],[" ",''],$o); + + if($tag_added) { + $b = substr($o,0,strpos($o,'<li>')); + $e = substr($o,strpos($o,'</li>')); + $o = $b . $e; + } + + return('<code>' . $o . '</code>'); +} + |