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codemashercodemasher
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‎src/Output/HTML/Basic.php

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<?php
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/**
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* Class Basic
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*
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* @filesource Basic.php
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* @created 26.04.2018
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* @package chillerlan\BBCode\Output\HTML
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* @author smiley <smiley@chillerlan.net>
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* @copyright 2018 smiley
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* @license MIT
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*/
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namespace chillerlan\BBCode\Output\HTML;
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class Basic extends HTMLModuleAbstract{
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/**
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* @var array
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*/
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protected $tags = [
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'noparse', 'nobb', 'color', 'font', 'size','br', 'hr', 'clear','img', 'url', 'c', 'list',
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'h1', 'h2', 'h3', 'h4', 'h5', 'h6',
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'strong', 'sub', 'sup', 'del', 'small', 'em', 's', 'b', 'u', 'i', 'tt',
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];
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/**
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* @var array
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*/
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protected $singletags = ['br', 'hr', 'clear'];
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/**
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* @var array
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*/
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protected $noparse = ['noparse', 'nobb', 'c'];
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/**
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* @return string
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*/
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protected function transform():string{
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if(empty($this->content)){
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return '';
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}
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return '<'.$this->tag.' class="bb-text '.$this->tag.'">'.$this->content.'</'.$this->tag.'>';
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}
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/**
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* @return string
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*/
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protected function nobb():string{
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return $this->noparse();
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}
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/**
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* @return string
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*/
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protected function noparse():string{
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$this->clearPseudoClosingTags();
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return '<pre class="bb-noparse">'.$this->content.'</pre>'; // $this->match
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}
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/**
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* @return string
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*/
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protected function c(){ // @todo
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$this->clearPseudoClosingTags();
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return '<code class="bb-inline-code" style="display: inline">'.$this->content.'</code>';
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}
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/**
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* @return string
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*/
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protected function color(){
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// @todo: preg_match('/^#([a-f\d]{3}){1,2}$/i', $value)
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return '<span class="bb-text color" style="color: '.'; background-color: '.';">'.$this->content.'</span>';
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}
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/**
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* @return string
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*/
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protected function font(){ // @todo: restrict fonts via classname
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return '<span class="bb-text font comic-sans">'.$this->content.'</span>';
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}
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/**
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* @return string
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*/
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protected function size(){ // @todo: restrict sizes via css
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return '<span class="bb-text size extra-tiny">'.$this->content.'</span>';
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}
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/**
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* @return string
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*/
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public function br():string{ // @todo: adjust padding-bottom
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return '<br class="bb-br"/>';
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}
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/**
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* @return string
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*/
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public function hr():string{ // @todo line style
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return '<hr class="bb-hr"/>';
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}
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/**
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* @return string
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*/
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protected function clear(){
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return '<br class="bb-clear '.$this->bbtagIn(['both', 'left', 'right'], 'both').'"/>';
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}
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/**
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* @return string
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*/
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protected function img():string{
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$url = filter_var($this->content, FILTER_VALIDATE_URL);// @todo
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if(!$url){
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return '';
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}
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return '<img src="'.$url.'" class="bb-img" alt />'; // @todo: alt, title
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}
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/**
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* @return string
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*/
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protected function url():string{
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if(empty($this->content)){
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return '';
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}
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$url = filter_var($this->bbtag() ?? $this->content, FILTER_VALIDATE_URL);// @todo
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$host = parse_url($url, PHP_URL_HOST);
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$target = (!empty($host) && (isset($_SERVER['SERVER_NAME']) && $host === $_SERVER['SERVER_NAME'])) || empty($host) ? 'self' : 'blank';
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return '<a class="bb-url '.$target.'" '.($url ? ' href="'.$url.'" target="_'.$target.'"' : '').'>'.$this->content.'</a>'; // .$this->getTitle()
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}
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/**
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* @return string
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*/
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protected function list():string{
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if(empty($this->content)){
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return '';
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}
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$ol = ['0', '1', 'a', 'A', 'i', 'I'];
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$ul = ['c', 'd', 's'];
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$types = [
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'0' => 'decimal-leading-zero',
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'1' => 'decimal',
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'a' => 'lower-alpha',
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'A' => 'upper-alpha',
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'i' => 'lower-roman',
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'I' => 'upper-roman',
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'c' => 'circle',
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's' => 'square',
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'd' => 'disc',
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];
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$start = $this->bbtag();
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$list_tag = (count($this->attributes) === 0 || $this->attributeIn('type', $ul) ? 'ul' : 'ol');
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return '<'.$list_tag.' class="bb-list '.$this->attributeKeyIn('type', $types, 'disc').'" '
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.(is_numeric($start) && $this->attributeIn('type', $ol) ? ' start="'.ceil($start).'"' : '')
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.($this->getAttribute('reversed') && $this->attributeIn('type', $ol) ? ' reversed="true"' : '')
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.'>'
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.'<li>'.implode(array_slice(explode('[*]', $this->content), true), '</li><li>').'</li>' // nasty
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.'</'.$list_tag.'>';
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}
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}

‎src/Output/HTML/Code.php

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<?php
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/**
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* Class Code
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*
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* @filesource Code.php
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* @created 25.04.2018
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* @package chillerlan\BBCode\Output\HTML
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* @author smiley <smiley@chillerlan.net>
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* @copyright 2018 smiley
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* @license MIT
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*/
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namespace chillerlan\BBCode\Output\HTML;
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class Code extends HTMLModuleAbstract{
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/**
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* @var array
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*/
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protected $tags = ['code', 'pre', 'css', 'php', 'sql', 'xml', 'html', 'js', 'json', 'nsis'];
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/**
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* @var array
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*/
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protected $noparse = ['code', 'pre', 'css', 'php', 'sql', 'xml', 'html', 'js', 'json', 'nsis'];
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/**
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* @return string
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*/
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protected function transform():string{
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if(empty($this->content)){
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return '';
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}
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$this->clearPseudoClosingTags();
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$id = $this->randomID();
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$desc = $this->getAttribute('desc');
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// @todo
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return '<div data-id="'.$id.'" class="expander code-header '.$this->tag.'">'.($desc ? ' - <span>'.$desc.'</span>' : '').'</div>'
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.'<pre id="'.$id.'" class="code-body" style="display:'.($this->getAttribute('hide') ? 'none' : 'block').';">'
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.'<code class="language-'.$this->tag.'">'.$this->content.'</code></pre>'; // sanitize
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}
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}

‎src/Output/HTML/Containers.php

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<?php
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/**
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* Class Containers
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*
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* @filesource Containers.php
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* @created 24.04.2018
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* @package chillerlan\BBCode\Output\HTML
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* @author smiley <smiley@chillerlan.net>
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* @copyright 2018 smiley
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* @license MIT
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*/
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namespace chillerlan\BBCode\Output\HTML;
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class Containers extends HTMLModuleAbstract{
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/**
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* @var array
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*/
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protected $tags = ['p', 'div', 'left', 'right', 'center'];
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/**
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* @return string
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*/
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protected function transform():string{
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if(empty($this->content)){
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return '';
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}
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$align_attr = ['left', 'center', 'right', 'justify', 'start', 'end', 'inherit'];
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$tag = $this->tagIn(['p', 'div'], 'p');
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$align = $this->tagIn($align_attr, '');
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if(!$align){
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$align = $this->attributeIn('align', $align_attr, 'left');
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}
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return '<'.$tag.' class="bb-container '.$align.'">'.$this->content.'</'.$tag.'>';
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}
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}

‎src/Output/HTML/Expanders.php

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<?php
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/**
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* Class Expanders
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*
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* @filesource Expanders.php
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* @created 24.04.2018
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* @package chillerlan\BBCode\Output\HTML
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* @author smiley <smiley@chillerlan.net>
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* @copyright 2018 smiley
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* @license MIT
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*/
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namespace chillerlan\BBCode\Output\HTML;
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class Expanders extends HTMLModuleAbstract{
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/**
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* @var array
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*/
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protected $tags = ['expander', 'quote', 'spoiler', 'cw'];
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/**
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* @return string
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*/
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protected function transform():string{
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if(empty($this->content)){
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return '';
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}
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$id = $this->randomID();
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return '<div class="'.$this->tag.'-container">'.
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'<div data-id="'.$id.'" class="'.$this->tag.'-header expander"><span>'.$this->tag.': '.$this->getAttribute('desc').'</span></div>'. // @todo: desc in tag attribute
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'<div id="'.$id.'" class="'.$this->tag.'-body" style="display:none;">'.$this->content.'</div>'.
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'</div>';
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}
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/**
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* @return string
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*/
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protected function quote():string{
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if(empty($this->content)){
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return '';
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}
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$id = $this->randomID();
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$url = filter_var($this->getAttribute('url'), FILTER_VALIDATE_URL);
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// @todo
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return '<div class="quote-container">'.
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'<div data-id="'.$id.'" class="quote-header expander">quote '.($this->getAttribute('source', null) ?? '').(!empty($url) ? ' <small>[<a href="'.$url.'">link</a>]<small>' : '').'</div>'.
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'<blockquote id="'.$id.'" class="quote-body" style="display:block;">'.$this->content.'</blockquote>'. // @todo: collapse (js: collapse child elements etc.)
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'</div>';
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}
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}

‎src/Output/HTML/HTMLModuleAbstract.php

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<?php
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/**
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* Class HTMLModuleAbstract
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*
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* @filesource HTMLModuleAbstract.php
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* @created 24.04.2018
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* @package chillerlan\BBCode\Output\HTML
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* @author smiley <smiley@chillerlan.net>
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* @copyright 2018 smiley
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* @license MIT
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*/
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namespace chillerlan\BBCode\Output\HTML;
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use chillerlan\BBCode\Output\BBCodeModuleAbstract;
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abstract class HTMLModuleAbstract extends BBCodeModuleAbstract{
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}

‎src/Output/HTML/HTMLOutput.php

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<?php
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/**
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* Class HTMLOutput
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*
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* @filesource HTMLOutput.php
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* @created 23.04.2018
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* @package chillerlan\BBCode\Output\HTML
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* @author smiley <smiley@chillerlan.net>
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* @copyright 2018 smiley
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* @license MIT
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*/
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namespace chillerlan\BBCode\Output\HTML;
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use chillerlan\BBCode\Output\BBCodeOutputAbstract;
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// @todo: sanitize quotes in attributes
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final class HTMLOutput extends BBCodeOutputAbstract{
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/**
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* @var array
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*/
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protected $modules = [
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Basic::class,
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Code::class,
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Containers::class,
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Expanders::class,
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Tables::class,
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];
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/**
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* @var string
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*/
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protected $eol = '<br/>';
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}

‎src/Output/HTML/HTMLSanitizer.php

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use chillerlan\BBCode\SanitizerAbstract;
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class HTMLSanitizer extends SanitizerAbstract{
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final class HTMLSanitizer extends SanitizerAbstract{
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/**
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* Sanitizes the input before parsing to prevent vulnerabilities or compatibility problems.

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