PHP GeSHi::set_case_keywords方法代码示例

/////////////////////////////////////////////////////////////////////////
if (!defined("IN_PASTE")) {
    die("Access denied!");
}
// Parse code in geshi lib
include_once 'libs/geshi/geshi.php';
$id = isset($_GET["id"]) ? $_GET["id"] : "";
$p = $startUp->getPaste($id);
if (isset($_GET['download'])) {
    header("Content-type: text/plain");
    header("Content-Disposition: attachment; filename=" . $p['title'] . "");
    header("Content-Description: " . $p['lang'] . " Generated Data");
    echo html_entity_decode(htmlspecialchars_decode($p['paste']));
    exit;
}
if (!empty($p)) {
    $geshi = new GeSHi(html_entity_decode(htmlspecialchars_decode($p['paste'])), $p['lang']);
    $geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS);
    $geshi->set_header_type(GESHI_HEADER_DIV);
    $geshi->set_case_keywords(GESHI_CAPS_LOWER);
    $geshi->set_footer_content('Parsed in <TIME> seconds');
    $smarty->assign("result", $geshi->parse_code());
    $smarty->assign("getPaste", $p);
    // Update hits
    $startUp->updateHits($id);
}
$hook->set_title('title_paste', 'Detail paste');
$hook->addcontentPaste('defaultpaste', '', 3);
if ($hook->hook_exist('paste_page')) {
    $hook->execute_hook('paste_page');
}

 private function code($string)
 {
     $code = array('4cs', '6502acme', '6502kickass', '6502tasm', '68000devpac', 'abap', 'actionscript', 'actionscript3', 'ada', 'algol68', 'apache', 'applescript', 'apt_sources', 'arm', 'asm', 'asp', 'asymptote', 'autoconf', 'autohotkey', 'autoit', 'avisynth', 'awk', 'bascomavr', 'bash', 'basic4gl', 'bf', 'bibtex', 'blitzbasic', 'bnf', 'boo', 'c', 'caddcl', 'cadlisp', 'cfdg', 'cfm', 'chaiscript', 'cil', 'clojure', 'cmake', 'cobol', 'coffeescript', 'cpp-qt', 'cpp', 'csharp', 'css', 'cuesheet', 'c_loadrunner', 'c_mac', 'd', 'dcl', 'dcpu16', 'dcs', 'delphi', 'diff', 'div', 'dos', 'dot', 'e', 'ecmascript', 'eiffel', 'email', 'epc', 'erlang', 'euphoria', 'f1', 'falcon', 'fo', 'fortran', 'freebasic', 'freeswitch', 'fsharp', 'gambas', 'gdb', 'genero', 'genie', 'gettext', 'glsl', 'gml', 'gnuplot', 'go', 'groovy', 'gwbasic', 'haskell', 'haxe', 'hicest', 'hq9plus', 'html4strict', 'html5', 'icon', 'idl', 'ini', 'inno', 'intercal', 'io', 'j', 'java', 'java5', 'javascript', 'jquery', 'kixtart', 'klonec', 'klonecpp', 'latex', 'lb', 'ldif', 'lisp', 'llvm', 'locobasic', 'logtalk', 'lolcode', 'lotusformulas', 'lotusscript', 'lscript', 'lsl2', 'lua', 'm68k', 'magiksf', 'make', 'mapbasic', 'matlab', 'mirc', 'mmix', 'modula2', 'modula3', 'mpasm', 'mxml', 'mysql', 'nagios', 'netrexx', 'newlisp', 'nsis', 'oberon2', 'objc', 'objeck', 'ocaml-brief', 'ocaml', 'octave', 'oobas', 'oorexx', 'oracle11', 'oracle8', 'oxygene', 'oz', 'parasail', 'parigp', 'pascal', 'pcre', 'per', 'perl', 'perl6', 'pf', 'php-brief', 'php', 'pic16', 'pike', 'pixelbender', 'pli', 'plsql', 'postgresql', 'povray', 'powerbuilder', 'powershell', 'proftpd', 'progress', 'prolog', 'properties', 'providex', 'purebasic', 'pycon', 'pys60', 'python', 'q', 'qbasic', 'rails', 'rebol', 'reg', 'rexx', 'robots', 'rpmspec', 'rsplus', 'ruby', 'sas', 'scala', 'scheme', 'scilab', 'sdlbasic', 'smalltalk', 'smarty', 'spark', 'sparql', 'sql', 'stonescript', 'systemverilog', 'tcl', 'teraterm', 'text', 'thinbasic', 'tsql', 'typoscript', 'unicon', 'upc', 'urbi', 'uscript', 'vala', 'vb', 'vbnet', 'vedit', 'verilog', 'vhdl', 'vim', 'visualfoxpro', 'visualprolog', 'whitespace', 'whois', 'winbatch', 'xbasic', 'xml', 'xorg_conf', 'xpp', 'yaml', 'z80', 'zxbasic');
     /*
      * Loop throught each available programming languages
      */
     foreach ($code as $highlight) {
         // using regex is worth to save some lines :)
         preg_match_all('/\\[' . $highlight . '\\].*?\\[\\/' . $highlight . '\\]/s', $string, $out);
         if (!empty($out[0])) {
             foreach ($out[0] as $multi) {
                 $no_tag = preg_replace('/\\[\\/?.*\\]/', '', $multi);
                 $geshi = new GeSHi($no_tag, $highlight);
                 $geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS);
                 $geshi->set_overall_style('background: #414141;width:100%;');
                 $geshi->set_header_type(GESHI_HEADER_PRE_VALID);
                 $geshi->set_case_keywords(GESHI_CAPS_LOWER);
                 $geshi->set_symbols_style('color: white;', false, 1);
                 $geshi->set_symbols_style('color: #B3F9FF;', false, 2);
                 $geshi->set_methods_style(1, 'color: white;');
                 $geshi->set_strings_style('color: yellow;', false, 'HARD');
                 $geshi->set_strings_style('color: yellow;', false);
                 $geshi->set_numbers_style('color: #FF80E5;');
                 $geshi->set_escape_characters_style('color: #FF80E5;');
                 $geshi->set_regexps_style(1, 'color: white;');
                 $geshi->set_regexps_style(0, 'color: white;');
                 $geshi->set_keyword_group_style(1, 'color: #FF8B8B;', true);
                 $geshi->set_keyword_group_style(2, 'color: #B3F9FF;', true);
                 $geshi->set_keyword_group_style(3, 'color: #B3F9FF;', true);
                 $geshi->set_keyword_group_style(4, 'color: #B3F9FF;', true);
                 $geshi->set_keyword_group_style(5, 'color: #B3F9FF;', true);
                 $geshi->set_keyword_group_style(6, 'color: #B3F9FF;', true);
                 $string = str_replace($multi, $geshi->parse_code(), $string);
             }
         }
     }
     return $string;
 }

function wp_codebox_highlight_geshi ($match)
{
    global $codeid, $post;
    $codeid ++;
    //get option from DB
    $cb_plain_txt = get_option("cb_plain_txt");
    $cb_line = get_option("cb_line");
    $cb_colla = get_option("cb_colla");
    $cb_wrap_over = get_option("cb_wrap_over");
    $cb_highlight = get_option("cb_highlight");
    $cb_strict = get_option("cb_strict");
    $cb_caps = get_option("cb_caps");
    $cb_tab_width = intval(get_option("cb_tab_width"));
    $cb_keywords_link = get_option("cb_keywords_link");
    if ($match[1]) {
        $language = strtolower(trim($match[1]));
    } else {
        $language = "text";
    }
    $line = trim($match[4]);
    $file = trim($match[2]);
    $colla = trim($match[3]);
    $code = wp_codebox_code_trim($match[5]);
    $is_windowsie = wp_codebox_is_windowsie();
    $geshi = new GeSHi($code, $language);
    $geshi->enable_keyword_links($cb_keywords_link);
    $geshi->set_case_keywords($cb_caps);
    $geshi->set_tab_width($cb_tab_width);
    $geshi->enable_strict_mode($cb_strict);
    do_action_ref_array('wp_codebox_init_geshi', array(&$geshi));
    $output = "\n";
    if (! ($cb_plain_txt)) {
        $output .= "<div class=\"wp_codebox_msgheader";
        if (($cb_colla && (! ($colla == "+"))) || ($colla == "-")) {
            $output .= " wp_codebox_hide";
        }
        $output .= "\">";
        $output .= "<span class=\"right\">";
        $output .= "<sup><a href=\"http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples\" target=\"_blank\" title=\"WP-CodeBox HowTo?\"><span style=\"color: #99cc00\">?</span></a></sup>";
        if ($is_windowsie) {
            $output .= "<a href=\"javascript:;\" onclick=\"copycode('p" . $post->ID . "code" . $codeid . "');\">" . __('[Copy to clipboard]', 'wp-codebox') . "</a>";
        }
        /*
		$output .= "<a href=\"javascript:;\" onclick=\"toggle_collapse('p".$post->ID.$codeid."');\">[<span id=\"p".$post->ID.$codeid."_symbol\">";
		if (($cb_colla && (!($colla == "+"))) || ($colla == "-")){$output .= "+";} else {$output.= "-";}
		$output .= "</span>]</a>";
		*/
        $output .= "</span>";
        if ($file) {
            $output .= "<span class=\"left2\">" . __('Download', 'wp-codebox') . ' <a href="' . get_bloginfo('wpurl') . '/wp-content/plugins/wp-codebox/wp-codebox.php?p=' . $post->ID . '&amp;download=' . wp_specialchars($file) . '">' . wp_specialchars($file) . '</a>';
        } else {
            $output .= "<span class=\"left\">" . "<a href=\"javascript:;\" onclick=\"javascript:showCodeTxt('p" . $post->ID . "code" . $codeid . "'); return false;\">" . __('View Code', 'wp-codebox') . "</a> " . strtoupper($language);
        }
        $output .= "</span><div class=\"codebox_clear\"></div></div>";
    }
    $output .= "<div class=\"wp_codebox\">";
    $output .= "<table>";
    $output .= "<tr ";
    $output .= "id=\"p" . $post->ID . $codeid . "\">";
    if ($cb_line && (! ($line)))
        $line = "1";
    if (($line) && (! ($line == "n"))) {
        $output .= "<td class=\"line_numbers\">";
        $output .= wp_codebox_line_numbers($code, $line);
        $output .= "</td>";
    }
    $output .= "<td class=\"code\" id=\"p" . $post->ID . "code" . $codeid . "\">";
    $output .= $geshi->parse_code();
    $output .= "</td></tr></table></div>\n";
    return $output;
}

/**
 * Function handler for coloring shortcodes. It's used in comments and for [filesyntax tag]
 *
 * @param string $atts
 * @param string $content
 * @return string
 */
function fr_codesyntax_handler($atts, $content = null, $cleanHTML = true, $commentProcessing = false)
{
    global $wp_sh_styling_type;
    if (empty($content)) {
        return '<font color="red"><b>' . __('WP-SYNHIGHLIGHT PLUGIN: NOTHING TO HIGHLIGHT! PLEASE READ README.TXT IN PLUGIN FOLDER!', 'wp-synhighlighter') . '</b></font>';
    }
    //Parsing paramters
    $params = shortcode_atts(array('title' => get_option('wp_synhighlight_default_codeblock_title') ? get_option('wp_synhighlight_default_codeblock_title') : __("Code block", 'wp-synhighlighter'), 'bookmarkname' => '', 'lang' => 'pascal', 'lines' => get_option('wp_synhighlight_default_lines') ? get_option('wp_synhighlight_default_lines') : 'fancy', 'lines_start' => get_option('wp_synhighlight_default_lines_start_with') ? get_option('wp_synhighlight_default_lines_start_with') : '1', 'container' => get_option('wp_synhighlight_default_container') ? get_option('wp_synhighlight_default_container') : 'pre', 'capitalize' => get_option('wp_synhighlight_default_capitalize_keywords') ? get_option('wp_synhighlight_default_capitalize_keywords') : 'no', 'tab_width' => get_option('wp_synhighlight_default_tab_width') ? get_option('wp_synhighlight_default_tab_width') : 4, 'strict' => get_option('wp_synhighlight_default_strict_mode') ? get_option('wp_synhighlight_default_strict_mode') : 'always', 'blockstate' => get_option('wp_synhighlight_default_blockstate') ? get_option('wp_synhighlight_default_blockstate') : 'default', 'highlight_lines' => "", 'doclinks' => !get_option('wp_synhighlight_doclinks_off')), $atts);
    if ($cleanHTML) {
        //Clearing all other HTML code
        $content = strip_tags($content);
        //Converting HTML entities
        $content = html_entity_decode($content, ENT_QUOTES);
    }
    //Trimming first and last incorrect newlines
    $content = trim($content);
    //Windows Live Writer patch
    foreach ($params as &$param) {
        $param = trim(html_entity_decode($param, ENT_QUOTES), '"');
    }
    //Highlighting
    $geshi = new GeSHi($content, $params['lang']);
    if (!$commentProcessing and ($wp_sh_styling_type == 'theme' or $wp_sh_styling_type == 'embedbody')) {
        $geshi->enable_classes();
    }
    //Setting Geshi options
    //Lines
    switch ($params['lines']) {
        case 'normal':
            $geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
            break;
        case 'fancy':
            $geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS);
            break;
        case 'no':
            $geshi->enable_line_numbers(GESHI_NO_LINE_NUMBERS);
            break;
    }
    $geshi->start_line_numbers_at($params['lines_start']);
    //Container
    switch ($params['container']) {
        case 'pre':
            $geshi->set_header_type(GESHI_HEADER_PRE);
            break;
        case 'div':
            $geshi->set_header_type(GESHI_HEADER_DIV);
            break;
        case 'pre_valid':
            $geshi->set_header_type(GESHI_HEADER_PRE_VALID);
            break;
        case 'pre_table':
            $geshi->set_header_type(GESHI_HEADER_PRE_TABLE);
            break;
        case 'none':
            $geshi->set_header_type(GESHI_HEADER_NONE);
            break;
    }
    //Keywords capitalization
    switch ($params['capitalize']) {
        case 'no':
            $geshi->set_case_keywords(GESHI_CAPS_NO_CHANGE);
            break;
        case 'upper':
            $geshi->set_case_keywords(GESHI_CAPS_UPPER);
            break;
        case 'lower':
            $geshi->set_case_keywords(GESHI_CAPS_LOWER);
            break;
    }
    //Tab width
    $geshi->set_tab_width($params['tab_width']);
    //Strict mode
    switch ($params['strict']) {
        case 'always':
            $geshi->enable_strict_mode(GESHI_ALWAYS);
            break;
        case 'maybe':
            $geshi->enable_strict_mode(GESHI_MAYBE);
            break;
        case 'never':
            $geshi->enable_strict_mode(GESHI_NEVER);
            break;
    }
    //Block state
    switch ($params['blockstate']) {
        case 'collapsed':
            $initiallyHidden = true;
            break;
        case 'default':
        case 'expanded':
        default:
            $initiallyHidden = false;
            break;
//.........这里部分代码省略.........