@@ -28,249 +28,248 @@ require_once(DOKU_PLUGIN.'syntax.php'); */ class syntax_plugin_repo extends DokuWiki_Syntax_Plugin { - /** - * return some info - */ - function getInfo(){ - return array( - 'author' => 'Esther Brunner', - 'email' => 'wikidesign@gmail.com', - 'date' => '2007-03-14', - 'name' => 'Repository Plugin', - 'desc' => 'Show files from a remote repository with GesHi syntax highlighting', - 'url' => 'http://www.wikidesign.ch/en/plugin/repo/start', - ); - } - - function getType(){ return 'substition'; } - function getSort(){ return 301; } - function getPType(){ return 'block'; } - function connectTo($mode){ - $this->Lexer->addSpecialPattern("{{repo>.+?}}", $mode, 'plugin_repo'); - } - - /** - * Handle the match - */ - function handle($match, $state, $pos, &$handler){ - - $match = substr($match, 7, -2); - list($base, $title) = explode('|', $match, 2); - list($base, $refresh) = explode(' ', $base, 2); - - if (preg_match('/(\d+)([dhm])/', $refresh, $match)){ - $period = array('d' => 86400, 'h' => 3600, 'm' => 60); - // n * period in seconds, minimum 10 minutes - $refresh = max(600, $match[1] * $period[$match[2]]); - } else { - // default to 4 hours - $refresh = 14400; - } - - return array(trim($base), trim($title), $pos, $refresh); - } - - /** - * Create output - */ - function render($mode, &$renderer, $data){ - - // construct requested URL - $base = hsc($data[0]); - $title = ($data[1] ? hsc($data[1]) : $base); - $path = hsc($_REQUEST['repo']); - $url = $base.$path; - - if ($mode == 'xhtml'){ - - // prevent caching to ensure the included page is always fresh - $renderer->info['cache'] = false; - - // output - $renderer->header($title.$path, 5, $data[2]); - $renderer->section_open(5); - if ($url{strlen($url) - 1} == '/'){ // directory - $this->_directory($base, $renderer, $path, $data[3]); - } elseif (preg_match('/(jpe?g|gif|png)$/i', $url)){ // image - $this->_image($url, $renderer); - } else { // source code file - $this->_codefile($url, $renderer, $data[3]); - } - if ($path) $this->_location($path, $title, $renderer); - $renderer->section_close(); - - // for metadata renderer - } elseif ($mode == 'metadata'){ - $renderer->meta['relation']['haspart'][$url] = 1; + /** + * return some info + */ + function getInfo() { + return array( + 'author' => 'Esther Brunner', + 'email' => 'wikidesign@gmail.com', + 'date' => '2007-03-14', + 'name' => 'Repository Plugin', + 'desc' => 'Show files from a remote repository with GesHi syntax highlighting', + 'url' => 'http://www.wikidesign.ch/en/plugin/repo/start', + ); + } + + function getType() { return 'substition'; } + function getSort() { return 301; } + function getPType() { return 'block'; } + function connectTo($mode) { + $this->Lexer->addSpecialPattern("{{repo>.+?}}", $mode, 'plugin_repo'); + } + + /** + * Handle the match + */ + function handle($match, $state, $pos, &$handler) { + + $match = substr($match, 7, -2); + list($base, $title) = explode('|', $match, 2); + list($base, $refresh) = explode(' ', $base, 2); + + if (preg_match('/(\d+)([dhm])/', $refresh, $match)) { + $period = array('d' => 86400, 'h' => 3600, 'm' => 60); + // n * period in seconds, minimum 10 minutes + $refresh = max(600, $match[1] * $period[$match[2]]); + } else { + // default to 4 hours + $refresh = 14400; + } + + return array(trim($base), trim($title), $pos, $refresh); + } + + /** + * Create output + */ + function render($mode, &$renderer, $data) { + + // construct requested URL + $base = hsc($data[0]); + $title = ($data[1] ? hsc($data[1]) : $base); + $path = hsc($_REQUEST['repo']); + $url = $base.$path; + + if ($mode == 'xhtml') { + + // prevent caching to ensure the included page is always fresh + $renderer->info['cache'] = false; + + // output + $renderer->header($title.$path, 5, $data[2]); + $renderer->section_open(5); + if ($url{strlen($url) - 1} == '/') { // directory + $this->_directory($base, $renderer, $path, $data[3]); + } elseif (preg_match('/(jpe?g|gif|png)$/i', $url)) { // image + $this->_image($url, $renderer); + } else { // source code file + $this->_codefile($url, $renderer, $data[3]); + } + if ($path) $this->_location($path, $title, $renderer); + $renderer->section_close(); + + // for metadata renderer + } elseif ($mode == 'metadata') { + $renderer->meta['relation']['haspart'][$url] = 1; + } + + return $ok; } - - return $ok; - } - - /** - * Handle remote directories - */ - function _directory($url, &$renderer, $path, $refresh){ - global $conf; - - $cache = getCacheName($url.$path, '.repo'); - $mtime = @filemtime($cache); // 0 if it doesn't exist - - if (($mtime != 0) && !$_REQUEST['purge'] && ($mtime > time() - $refresh)){ - $idx = io_readFile($cache, false); - if ($conf['allowdebug']) $idx .= "\n\n"; - } else { - $items = $this->_index($url, $path); - $idx = html_buildlist($items, 'idx', 'repo_list_index', 'html_li_index'); - - io_saveFile($cache, $idx); - if ($conf['allowdebug']) $idx .= "\n\n"; + + /** + * Handle remote directories + */ + function _directory($url, &$renderer, $path, $refresh) { + global $conf; + + $cache = getCacheName($url.$path, '.repo'); + $mtime = @filemtime($cache); // 0 if it doesn't exist + + if (($mtime != 0) && !$_REQUEST['purge'] && ($mtime > time() - $refresh)) { + $idx = io_readFile($cache, false); + if ($conf['allowdebug']) $idx .= "\n\n"; + } else { + $items = $this->_index($url, $path); + $idx = html_buildlist($items, 'idx', 'repo_list_index', 'html_li_index'); + + io_saveFile($cache, $idx); + if ($conf['allowdebug']) $idx .= "\n\n"; + } + + $renderer->doc .= $idx; } - - $renderer->doc .= $idx; - } - - /** - * Extract links and list them as directory contents - */ - function _index($url, $path, $base = '', $lvl = 0){ - - // download the index html file - $http = new DokuHTTPClient(); - $http->timeout = 25; //max. 25 sec - $data = $http->get($url.$base); - preg_match_all('/<li><a href="(.*?)">/i', $data, $results); - - $lvl++; - foreach ($results[1] as $result){ - if ($result == '../') continue; - - $type = ($result{strlen($result) - 1} == '/' ? 'd' : 'f'); - $open = (($type == 'd') && (strpos($path, $base.$result) === 0)); - $items[] = array( - 'level' => $lvl, - 'type' => $type, - 'path' => $base.$result, - 'open' => $open, - ); - if ($open){ - $items = array_merge($items, $this->_index($url, $path, $base.$result, $lvl)); - } + + /** + * Extract links and list them as directory contents + */ + function _index($url, $path, $base = '', $lvl = 0) { + + // download the index html file + $http = new DokuHTTPClient(); + $http->timeout = 25; //max. 25 sec + $data = $http->get($url.$base); + preg_match_all('/<li><a href="(.*?)">/i', $data, $results); + + $lvl++; + foreach ($results[1] as $result) { + if ($result == '../') continue; + + $type = ($result{strlen($result) - 1} == '/' ? 'd' : 'f'); + $open = (($type == 'd') && (strpos($path, $base.$result) === 0)); + $items[] = array( + 'level' => $lvl, + 'type' => $type, + 'path' => $base.$result, + 'open' => $open, + ); + if ($open) { + $items = array_merge($items, $this->_index($url, $path, $base.$result, $lvl)); + } + } + return $items; } - return $items; - } - - /** - * Handle remote images - */ - function _image($url, &$renderer){ - $renderer->p_open(); - $renderer->externalmedia($url, NULL, NULL, NULL, NULL, 'recache'); - $renderer->p_close(); - } - - /** - * Handle remote source code files: display as code box with link to file at the end - */ - function _codefile($url, &$renderer, $refresh){ - - // output the code box with syntax highlighting - $renderer->doc .= $this->_cached_geshi($url, $refresh); - - // and show a link to the original file - $renderer->p_open(); - $renderer->externallink($url); - $renderer->p_close(); - } - - /** - * Wrapper for GeSHi Code Highlighter, provides caching of its output - * Modified to calculate cache from URL so we don't have to re-download time and again - * - * @author Christopher Smith <chris@jalakai.co.uk> - * @author Esther Brunner <wikidesign@gmail.com> - */ - function _cached_geshi($url, $refresh){ - global $conf; - - $cache = getCacheName($url, '.code'); - $mtime = @filemtime($cache); // 0 if it doesn't exist - - if (($mtime != 0) && !$_REQUEST['purge'] && - ($mtime > time() - $refresh) && - ($mtime > filemtime(DOKU_INC.'inc/geshi.php'))){ - - $hi_code = io_readFile($cache, false); - if ($conf['allowdebug']) $hi_code .= "\n\n"; - - } else { - require_once(DOKU_INC . 'inc/geshi.php'); - - // get the source code language first - $search = array('/^htm/', '/^js$/'); - $replace = array('html4strict', 'javascript'); - $lang = preg_replace($search, $replace, substr(strrchr($url, '.'), 1)); - - // download external file - $http = new DokuHTTPClient(); - $http->timeout = 25; //max. 25 sec - $code = $http->get($url); - - $geshi = new GeSHi($code, strtolower($lang), DOKU_INC.'inc/geshi'); - $geshi->set_encoding('utf-8'); - $geshi->enable_classes(); - $geshi->set_header_type(GESHI_HEADER_PRE); - $geshi->set_overall_class("code $language"); - $geshi->set_link_target($conf['target']['extern']); - - $hi_code = $geshi->parse_code(); - - io_saveFile($cache, $hi_code); - if ($conf['allowdebug']) $hi_code .= "\n\n"; + + /** + * Handle remote images + */ + function _image($url, &$renderer) { + $renderer->p_open(); + $renderer->externalmedia($url, NULL, NULL, NULL, NULL, 'recache'); + $renderer->p_close(); } - - return $hi_code; - } - - /** - * Show where we are with link back to main repository - */ - function _location($path, $title, &$renderer){ - global $ID; - - $renderer->p_open(); - $renderer->internallink($ID, $title); - - $base = ''; - $dirs = explode('/', $path); - $n = count($dirs); - for ($i = 0; $i < $n-1; $i++){ - $base .= hsc($dirs[$i]).'/'; - $renderer->doc .= '<a href="'.wl($ID, 'repo='.$base).'" class="idx_dir">'. - hsc($dirs[$i]).'/</a>'; + + /** + * Handle remote source code files: display as code box with link to file at the end + */ + function _codefile($url, &$renderer, $refresh) { + + // output the code box with syntax highlighting + $renderer->doc .= $this->_cached_geshi($url, $refresh); + + // and show a link to the original file + $renderer->p_open(); + $renderer->externallink($url); + $renderer->p_close(); + } + + /** + * Wrapper for GeSHi Code Highlighter, provides caching of its output + * Modified to calculate cache from URL so we don't have to re-download time and again + * + * @author Christopher Smith <chris@jalakai.co.uk> + * @author Esther Brunner <wikidesign@gmail.com> + */ + function _cached_geshi($url, $refresh) { + global $conf; + + $cache = getCacheName($url, '.code'); + $mtime = @filemtime($cache); // 0 if it doesn't exist + + if (($mtime != 0) && !$_REQUEST['purge'] && + ($mtime > time() - $refresh) && + ($mtime > filemtime(DOKU_INC.'inc/geshi.php'))) { + + $hi_code = io_readFile($cache, false); + if ($conf['allowdebug']) $hi_code .= "\n\n"; + + } else { + require_once(DOKU_INC . 'inc/geshi.php'); + + // get the source code language first + $search = array('/^htm/', '/^js$/'); + $replace = array('html4strict', 'javascript'); + $lang = preg_replace($search, $replace, substr(strrchr($url, '.'), 1)); + + // download external file + $http = new DokuHTTPClient(); + $http->timeout = 25; //max. 25 sec + $code = $http->get($url); + + $geshi = new GeSHi($code, strtolower($lang), DOKU_INC.'inc/geshi'); + $geshi->set_encoding('utf-8'); + $geshi->enable_classes(); + $geshi->set_header_type(GESHI_HEADER_PRE); + $geshi->set_overall_class("code $language"); + $geshi->set_link_target($conf['target']['extern']); + + $hi_code = $geshi->parse_code(); + + io_saveFile($cache, $hi_code); + if ($conf['allowdebug']) $hi_code .= "\n\n"; + } + + return $hi_code; } - - $renderer->doc .= hsc($dirs[$n-1]); - $renderer->p_close(); - } - + + /** + * Show where we are with link back to main repository + */ + function _location($path, $title, &$renderer) { + global $ID; + + $renderer->p_open(); + $renderer->internallink($ID, $title); + + $base = ''; + $dirs = explode('/', $path); + $n = count($dirs); + for ($i = 0; $i < $n-1; $i++) { + $base .= hsc($dirs[$i]).'/'; + $renderer->doc .= '<a href="'.wl($ID, 'repo='.$base).'" class="idx_dir">'. + hsc($dirs[$i]).'/</a>'; + } + + $renderer->doc .= hsc($dirs[$n-1]); + $renderer->p_close(); + } + } /** * For html_buildlist() */ -function repo_list_index($item){ - global $ID; - - if ($item['type'] == 'd'){ - $title = substr($item['path'], 0, -1); - $class = 'idx_dir'; - } else { - $title = $item['path']; - $class = 'wikilink1'; - } - $title = substr(strrchr('/'.$title, '/'), 1); - return '<a href="'.wl($ID, 'repo='.$item['path']).'" class="'.$class.'">'.$title.'</a>'; -} +function repo_list_index($item) { + global $ID; -//Setup VIM: ex: et ts=4 enc=utf-8 : \ No newline at end of file + if ($item['type'] == 'd') { + $title = substr($item['path'], 0, -1); + $class = 'idx_dir'; + } else { + $title = $item['path']; + $class = 'wikilink1'; + } + $title = substr(strrchr('/'.$title, '/'), 1); + return '<a href="'.wl($ID, 'repo='.$item['path']).'" class="'.$class.'">'.$title.'</a>'; +} +//vim:ts=4:sw=4:et:enc=utf-8: syntax.php 7952328066c9d53181bb5b2de905fa5d20d7e8ac Michael Klier chi@chimeric.de http://github.com/dokufreaks/plugin-repo/commit/963df94b06b0fdab2c94b93c61900308fd55bc2a 963df94b06b0fdab2c94b93c61900308fd55bc2a

2008-06-07T14:10:34-07:00

fixed code style darcs-hash:20080607211034-23886-8241ba2823cc68838b6a5d6cf2185a95da93e9b4.gz 00d5361c60f6584d858c61a90354ba995086c212 Michael Klier chi@chimeric.de