<?php
/**
* TEXY! USER SYNTAX DEMO
*/
// include Texy!
require_once __DIR__ . '/../../src/texy.php';
$texy = new Texy();
// disable *** and ** and * phrases
$texy->allowed['phrase/strong+em'] = FALSE;
$texy->allowed['phrase/strong'] = FALSE;
$texy->allowed['phrase/em-alt'] = FALSE;
$texy->allowed['phrase/em-alt2'] = FALSE;
// register my syntaxes:
// add new syntax: *bold*
$texy->registerLinePattern('userInlineHandler', '#(?<!\\*)\\*(?!\\ |\\*)(.+)' . Texy\Patterns::MODIFIER . '?(?<!\\ |\\*)\\*(?!\\*)()#U', 'myInlineSyntax1');
// add new syntax: _italic_
$texy->registerLinePattern('userInlineHandler', '#(?<!_)_(?!\\ |_)(.+)' . Texy\Patterns::MODIFIER . '?(?<!\\ |_)_(?!_)()#U', 'myInlineSyntax2');
// add new syntax: .h1 ...
$texy->registerBlockPattern('userBlockHandler', '#^\\.([a-z0-9]+)\\n(.+)$#m', 'myBlockSyntax1');
/**
* Pattern handler for inline syntaxes
*
* @param Texy\LineParser
* @param array reg-exp matches
* @param string pattern name (myInlineSyntax1 or myInlineSyntax2)
* @return Texy\HtmlElement|string
*/
function userInlineHandler(Texy\LineParser $parser, array $matches, $name)
{
list(, $mContent, $mMod) = $matches;
/**
* Метод создания объекта Texy:
*/
private static function createTexyObject($post_link = true, $board = null)
{
$texy = new Texy();
$texy->mergeLines = false;
$texy->htmlOutputModule->baseIndent = 6;
$texy->typographyModule->locale = 'fr';
$texy->registerLinePattern(array('TexyHelper', 'trollface'), '/:trollface:/', 'TexyHelper_trollface');
$texy->registerLinePattern(array('TexyHelper', 'coolface'), '/:coolface:/', 'TexyHelper_coolface');
$texy->registerLinePattern(array('TexyHelper', 'sobak'), '/:sobak:/', 'TexyHelper_sobak');
$texy->registerLinePattern(array('TexyHelper', 'desu'), '/:desu:/', 'TexyHelper_desu');
$texy->registerLinePattern(array('TexyHelper', 'rage'), '/:rage:/', 'TexyHelper_rage');
$texy->registerLinePattern(array('TexyHelper', 'ffuu'), '/:f+u+:/', 'TexyHelper_ffuu');
$texy->registerLinePattern(array('TexyHelper', 'okay'), '/:okay:/', 'TexyHelper_okay');
/*
$texy->registerLinePattern(
array('TexyHelper', 'omsk'),
'/:omsk:/',
'TexyHelper_omsk'
);
*/
$texy->registerLinePattern(array('TexyHelper', 'awesome'), '/:awesome:/', 'TexyHelper_awesome');
$texy->registerLinePattern(array('TexyHelper', 'nyan'), '/:nyan:/', 'TexyHelper_nyan');
$texy->registerLinePattern(array('TexyHelper', 'spoiler'), '/%%(([^%]|%[^%])+)%%/', 'TexyHelper_spoiler');
/*
$texy->registerLinePattern(
array('TexyHelper', 'redline'),
'/\$\$(([^\$]|\$[^\$])+)\$\$/',
'TexyHelper_redline'
);
*/
if ($board == null) {
$texy->registerLinePattern(array('TexyHelper', 'rghost'), '/\\[:(\\d+):\\]/', 'TexyHelper_rghost');
/*
$texy->registerLinePattern(
array('TexyHelper', 'youtube'),
'/\[youtube:([^\]]+)\]/',
'TexyHelper__youtube'
);
*/
$texy->registerLinePattern(array('TexyHelper', 'images'), '/\\[([^\\]]+)\\]/', 'TexyHelper__images');
if ($post_link) {
$texy->registerLinePattern(array('TexyHelper', 'postlink'), '/>>(\\d+)/', 'TexyHelper_postlink');
$texy->registerLinePattern(array('TexyHelper', 'boardpostlink2'), '/>>([^\\/]+)\\/(\\d+)/', 'boardlink');
}
} else {
$texy->registerLinePattern(array('TexyHelper', 'boardpostlink'), '/>>(\\d+)/', 'boardlink_' . $board);
$texy->registerLinePattern(array('TexyHelper', 'boardpostlink2'), '/>>([^\\/]+)\\/(\\d+)/', 'boardlink');
}
return $texy;
}
/**
* Creates template.
*
* @param \ApiGen\Generator $generator
*/
public function __construct(Generator $generator)
{
$this->generator = $generator;
$this->config = $generator->getConfig();
$that = $this;
// Output in HTML5
Nette\Utils\Html::$xhtml = false;
// FSHL
$fshl = new FSHL\Highlighter(new FSHL\Output\Html());
$fshl->setLexer(new FSHL\Lexer\Php());
// Texy
$this->texy = new \Texy();
$this->texy->allowedTags = array_flip($this->config->allowedHtml);
$this->texy->allowed['list/definition'] = false;
$this->texy->allowed['phrase/em-alt'] = false;
$this->texy->allowed['longwords'] = false;
$this->texy->allowed['typography'] = false;
$this->texy->linkModule->shorten = false;
// Highlighting <code>, <pre>
$this->texy->addHandler('beforeParse', function ($texy, &$text, $singleLine) {
$text = preg_replace('~<code>(.+?)</code>~', '#code#\\1#/code#', $text);
});
$this->texy->registerLinePattern(function ($parser, $matches, $name) use($fshl) {
return \TexyHtml::el('code', $fshl->highlight($matches[1]));
}, '~#code#(.+?)#/code#~', 'codeInlineSyntax');
$this->texy->registerBlockPattern(function ($parser, $matches, $name) use($fshl) {
if ('code' === $matches[1]) {
$lines = array_filter(explode("\n", $matches[2]));
if (!empty($lines)) {
$firstLine = array_shift($lines);
$indent = '';
$li = 0;
while (isset($firstLine[$li]) && preg_match('~\\s~', $firstLine[$li])) {
foreach ($lines as $line) {
if (!isset($line[$li]) || $firstLine[$li] !== $line[$li]) {
break 2;
}
}
$indent .= $firstLine[$li++];
}
if (!empty($indent)) {
$matches[2] = str_replace("\n" . $indent, "\n", 0 === strpos($matches[2], $indent) ? substr($matches[2], $li) : $matches[2]);
}
}
$content = $fshl->highlight($matches[2]);
} else {
$content = htmlspecialchars($matches[2]);
}
$content = $parser->getTexy()->protect($content, \Texy::CONTENT_BLOCK);
return \TexyHtml::el('pre', $content);
}, '~<(code|pre)>(.+?)</\\1>~s', 'codeBlockSyntax');
// Common operations
$this->registerHelperLoader('Nette\\Templating\\Helpers::loader');
// PHP source highlight
$this->registerHelper('highlightPHP', function ($source, $context) use($that, $fshl) {
return $that->resolveLink($that->getTypeName($source), $context) ?: $fshl->highlight((string) $source);
});
$this->registerHelper('highlightValue', function ($definition, $context) use($that) {
return $that->highlightPHP(preg_replace('~^(?:[ ]{4}|\\t)~m', '', $definition), $context);
});
// Urls
$this->registerHelper('packageUrl', new Nette\Callback($this, 'getPackageUrl'));
$this->registerHelper('namespaceUrl', new Nette\Callback($this, 'getNamespaceUrl'));
$this->registerHelper('groupUrl', new Nette\Callback($this, 'getGroupUrl'));
$this->registerHelper('classUrl', new Nette\Callback($this, 'getClassUrl'));
$this->registerHelper('methodUrl', new Nette\Callback($this, 'getMethodUrl'));
$this->registerHelper('propertyUrl', new Nette\Callback($this, 'getPropertyUrl'));
$this->registerHelper('constantUrl', new Nette\Callback($this, 'getConstantUrl'));
$this->registerHelper('functionUrl', new Nette\Callback($this, 'getFunctionUrl'));
$this->registerHelper('elementUrl', new Nette\Callback($this, 'getElementUrl'));
$this->registerHelper('sourceUrl', new Nette\Callback($this, 'getSourceUrl'));
$this->registerHelper('manualUrl', new Nette\Callback($this, 'getManualUrl'));
// Packages & namespaces
$this->registerHelper('packageLinks', new Nette\Callback($this, 'getPackageLinks'));
$this->registerHelper('namespaceLinks', new Nette\Callback($this, 'getNamespaceLinks'));
$this->registerHelper('subgroupName', function ($groupName) {
if ($pos = strrpos($groupName, '\\')) {
return substr($groupName, $pos + 1);
}
return $groupName;
});
// Types
$this->registerHelper('typeLinks', new Nette\Callback($this, 'getTypeLinks'));
// Docblock descriptions
$this->registerHelper('description', function ($annotation, $context) use($that) {
$description = trim(strpbrk($annotation, "\n\r\t \$"));
if ($context instanceof ReflectionParameter) {
$description = preg_replace('~^(\\$' . $context->getName() . '(?:,\\.{3})?)(\\s+|$)~i', '\\2', $description, 1);
$context = $context->getDeclaringFunction();
}
return $that->doc($description, $context);
});
$this->registerHelper('shortDescription', function ($element, $block = false) use($that) {
return $that->doc($element->getShortDescription(), $element, $block);
});
$this->registerHelper('longDescription', function ($element) use($that) {
$long = $element->getLongDescription();
// Merge lines
$long = preg_replace_callback('~(?:<(code|pre)>.+?</\\1>)|([^<]*)~s', function ($matches) {
return !empty($matches[2]) ? preg_replace('~\\n(?:\\t|[ ])+~', ' ', $matches[2]) : $matches[0];
}, $long);
return $that->doc($long, $element, true);
});
// Individual annotations processing
$this->registerHelper('annotation', function ($value, $name, $context) use($that, $generator) {
switch ($name) {
case 'param':
case 'return':
case 'throws':
$description = $that->description($value, $context);
return sprintf('<code>%s</code>%s', $that->getTypeLinks($value, $context), $description ? '<br>' . $description : '');
case 'license':
list($url, $description) = $that->split($value);
return $that->link($url, $description ?: $url);
case 'link':
list($url, $description) = $that->split($value);
if (Nette\Utils\Validators::isUrl($url)) {
return $that->link($url, $description ?: $url);
}
break;
case 'see':
$doc = array();
foreach (preg_split('~\\s*,\\s*~', $value) as $link) {
if (null !== $generator->resolveElement($link, $context)) {
$doc[] = sprintf('<code>%s</code>', $that->getTypeLinks($link, $context));
} else {
$doc[] = $that->doc($link, $context);
}
}
return implode(', ', $doc);
case 'uses':
case 'usedby':
list($link, $description) = $that->split($value);
$separator = $context instanceof ReflectionClass || !$description ? ' ' : '<br>';
if (null !== $generator->resolveElement($link, $context)) {
return sprintf('<code>%s</code>%s%s', $that->getTypeLinks($link, $context), $separator, $description);
}
break;
default:
break;
}
// Default
return $that->doc($value, $context);
});
$todo = $this->config->todo;
$internal = $this->config->internal;
$this->registerHelper('annotationFilter', function (array $annotations, array $filter = array()) use($todo, $internal) {
// Filtered, unsupported or deprecated annotations
static $filtered = array('package', 'subpackage', 'property', 'property-read', 'property-write', 'method', 'abstract', 'access', 'final', 'filesource', 'global', 'name', 'static', 'staticvar');
foreach ($filtered as $annotation) {
unset($annotations[$annotation]);
}
// Custom filter
foreach ($filter as $annotation) {
unset($annotations[$annotation]);
}
// Show/hide internal
if (!$internal) {
unset($annotations['internal']);
}
// Show/hide tasks
if (!$todo) {
unset($annotations['todo']);
}
return $annotations;
});
$this->registerHelper('annotationSort', function (array $annotations) {
uksort($annotations, function ($one, $two) {
static $order = array('deprecated' => 0, 'category' => 1, 'copyright' => 2, 'license' => 3, 'author' => 4, 'version' => 5, 'since' => 6, 'see' => 7, 'uses' => 8, 'usedby' => 9, 'link' => 10, 'internal' => 11, 'example' => 12, 'tutorial' => 13, 'todo' => 14);
if (isset($order[$one], $order[$two])) {
return $order[$one] - $order[$two];
} elseif (isset($order[$one])) {
return -1;
} elseif (isset($order[$two])) {
return 1;
} else {
return strcasecmp($one, $two);
}
});
return $annotations;
});
$this->registerHelper('annotationBeautify', function ($annotation) {
static $names = array('usedby' => 'Used by');
if (isset($names[$annotation])) {
return $names[$annotation];
}
return Nette\Utils\Strings::firstUpper($annotation);
});
// Static files versioning
$destination = $this->config->destination;
$this->registerHelper('staticFile', function ($name) use($destination) {
static $versions = array();
$filename = $destination . DIRECTORY_SEPARATOR . $name;
if (!isset($versions[$filename]) && is_file($filename)) {
$versions[$filename] = sprintf('%u', crc32(file_get_contents($filename)));
}
if (isset($versions[$filename])) {
$name .= '?' . $versions[$filename];
}
return $name;
});
// Source anchors
$this->registerHelper('sourceAnchors', function ($source) {
// Classes, interfaces, traits and exceptions
$source = preg_replace_callback('~(<span\\s+class="php-keyword1">(?:class|interface|trait)</span>\\s+)(\\w+)~i', function ($matches) {
$link = sprintf('<a id="%1$s" href="#%1$s">%1$s</a>', $matches[2]);
return $matches[1] . $link;
}, $source);
// Methods and functions
$source = preg_replace_callback('~(<span\\s+class="php-keyword1">function</span>\\s+)(\\w+)~i', function ($matches) {
$link = sprintf('<a id="_%1$s" href="#_%1$s">%1$s</a>', $matches[2]);
return $matches[1] . $link;
}, $source);
// Constants
$source = preg_replace_callback('~(<span class="php-keyword1">const</span>)(.*?)(;)~is', function ($matches) {
$links = preg_replace_callback('~(\\s|,)([A-Z_]+)(\\s+=)~', function ($matches) {
return $matches[1] . sprintf('<a id="%1$s" href="#%1$s">%1$s</a>', $matches[2]) . $matches[3];
}, $matches[2]);
return $matches[1] . $links . $matches[3];
}, $source);
// Properties
$source = preg_replace_callback('~(<span\\s+class="php-keyword1">(?:private|protected|public|var|static)</span>\\s+)(<span\\s+class="php-var">.*?)(;)~is', function ($matches) {
$links = preg_replace_callback('~(<span\\s+class="php-var">)(\\$\\w+)~i', function ($matches) {
return $matches[1] . sprintf('<a id="%1$s" href="#%1$s">%1$s</a>', $matches[2]);
}, $matches[2]);
return $matches[1] . $links . $matches[3];
}, $source);
return $source;
});
$this->registerHelper('urlize', array($this, 'urlize'));
$this->registerHelper('relativePath', array($generator, 'getRelativePath'));
$this->registerHelper('resolveElement', array($generator, 'resolveElement'));
$this->registerHelper('getClass', array($generator, 'getClass'));
}
if (!@file_exists(dirname(__FILE__) . '/wikdata') || !@is_writable(dirname(__FILE__) . '/wikdata')) {
$ok = @mkdir(dirname(__FILE__) . '/wikdata');
if (!$ok) {
die('WikWiki cannot access the data directory ./wikdata/.
Please create the directory and make it writeable by PHP.');
}
}
$msg = '';
// Instantiate Texy parser.
require dirname(__FILE__) . '/texy.min.php';
$texy = new Texy();
$texy->encoding = 'utf-8';
$texy->headingModule->top = 2;
$texy->headingModule->generateID = true;
$texy->allowed['image'] = FALSE;
$texy->registerLinePattern('parseWikiLinks', '~\\[([^|\\]]+)(?:\\s*\\|\\s*([^\\]]+)\\s*)?\\]~', 'wikilinks');
// init path
$page = parseQueryString($_SERVER['QUERY_STRING']);
if (empty($_GET)) {
$page = titleToId(BASE_PAGE);
}
// Save content.
if (!empty($_POST)) {
if (file_exists('captcha_codes.php')) {
$resp = recaptcha_check_answer(get_private_recaptcha_key(), $_SERVER["REMOTE_ADDR"], $_POST["recaptcha_challenge_field"], $_POST["recaptcha_response_field"]);
$accepted = $resp->is_valid;
} else {
$accepted = 1;
}
if (!$accepted) {
$msg = "Not a correct reCaptcha.";
