diff options
Diffstat (limited to 'framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer/BB.php')
| -rw-r--r-- | framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer/BB.php | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer/BB.php b/framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer/BB.php new file mode 100644 index 00000000..84bc67c0 --- /dev/null +++ b/framework/3rdParty/TextHighlighter/Text/Highlighter/Renderer/BB.php @@ -0,0 +1,238 @@ +<?php
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+/**
+ * BB code renderer.
+ *
+ * This BB renderer produces BB code, ready to be pasted in bulletin boards and
+ * other applications that accept BB code. Based on the HTML renderer by Andrey Demenev.
+ *
+ * LICENSE: This source file is subject to version 3.0 of the PHP license
+ * that is available through the world-wide-web at the following URI:
+ * http://www.php.net/license/3_0.txt. If you did not receive a copy of
+ * the PHP License and are unable to obtain it through the web, please
+ * send a note to license@php.net so we can mail you a copy immediately.
+ *
+ * @category Text
+ * @package Text_Highlighter
+ * @author Stoyan Stefanov <ssttoo@gmail.com>
+ * @copyright 2005 Stoyan Stefanov
+ * @license http://www.php.net/license/3_0.txt PHP License
+ * @version CVS: $Id: BB.php,v 1.1 2007/06/03 02:37:08 ssttoo Exp $
+ * @link http://pear.php.net/package/Text_Highlighter
+ */
+
+/**
+ * @ignore
+ */
+
+require_once dirname(__FILE__).'/../Renderer.php';
+
+/**
+ * BB code renderer, based on Andrey Demenev's HTML renderer.
+ *
+ * Elements of $options argument of constructor (each being optional):
+ *
+ * - 'numbers' - Line numbering TRUE or FALSE
+ * - 'tabsize' - Tab size, default is 4
+ * - 'bb_tags' - An array containing three BB tags, see below
+ * - 'tag_brackets' - An array that conains opening and closing tags, [ and ]
+ * - 'colors' - An array with all the colors to be used for highlighting
+ *
+ * The default BB tags are:
+ * - 'color' => 'color'
+ * - 'list' => 'list'
+ * - 'list_item' => '*'
+ *
+ * The default colors for the highlighter are:
+ * - 'default' => 'Black',
+ * - 'code' => 'Gray',
+ * - 'brackets' => 'Olive',
+ * - 'comment' => 'Orange',
+ * - 'mlcomment' => 'Orange',
+ * - 'quotes' => 'Darkred',
+ * - 'string' => 'Red',
+ * - 'identifier' => 'Blue',
+ * - 'builtin' => 'Teal',
+ * - 'reserved' => 'Green',
+ * - 'inlinedoc' => 'Blue',
+ * - 'var' => 'Darkblue',
+ * - 'url' => 'Blue',
+ * - 'special' => 'Navy',
+ * - 'number' => 'Maroon',
+ * - 'inlinetags' => 'Blue',
+ *
+ *
+ * @author Stoyan Stefanov <ssttoo@gmail.com>
+ * @category Text
+ * @package Text_Highlighter
+ * @copyright 20045 Stoyan Stefanov
+ * @license http://www.php.net/license/3_0.txt PHP License
+ * @version Release: 0.5.0
+ * @link http://pear.php.net/package/Text_Highlighter
+ */
+
+class Text_Highlighter_Renderer_BB extends Text_Highlighter_Renderer_Array
+{
+
+ /**#@+
+ * @access private
+ */
+
+ /**
+ * Line numbering - will use the specified BB tag for listings
+ *
+ * @var boolean
+ */
+ var $_numbers = false;
+
+ /**
+ * BB tags to be used
+ *
+ * @var array
+ */
+ var $_bb_tags = array (
+ 'color' => 'color',
+ 'list' => 'list',
+ 'list_item' => '*',
+ 'code' => 'code',
+ );
+
+ /**
+ * BB brackets - [ and ]
+ *
+ * @var array
+ */
+ var $_tag_brackets = array ('start' => '[', 'end' => ']');
+
+ /**
+ * Colors map
+ *
+ * @var boolean
+ */
+ var $_colors = array(
+ 'default' => 'Black',
+ 'code' => 'Gray',
+ 'brackets' => 'Olive',
+ 'comment' => 'Orange',
+ 'mlcomment' => 'Orange',
+ 'quotes' => 'Darkred',
+ 'string' => 'Red',
+ 'identifier' => 'Blue',
+ 'builtin' => 'Teal',
+ 'reserved' => 'Green',
+ 'inlinedoc' => 'Blue',
+ 'var' => 'Darkblue',
+ 'url' => 'Blue',
+ 'special' => 'Navy',
+ 'number' => 'Maroon',
+ 'inlinetags' => 'Blue',
+ );
+
+ /**#@-*/
+
+ /**
+ * Resets renderer state
+ *
+ * @access protected
+ *
+ *
+ * Descendents of Text_Highlighter call this method from the constructor,
+ * passing $options they get as parameter.
+ */
+ function reset()
+ {
+ parent::reset();
+ if (isset($this->_options['numbers'])) {
+ $this->_numbers = $this->_options['numbers'];
+ }
+ if (isset($this->_options['bb_tags'])) {
+ $this->_bb_tags = array_merge($this->_bb_tags, $this->_options['bb_tags']);
+ }
+ if (isset($this->_options['tag_brackets'])) {
+ $this->_tag_brackets = array_merge($this->_tag_brackets, $this->_options['tag_brackets']);
+ }
+ if (isset($this->_options['colors'])) {
+ $this->_colors = array_merge($this->_colors, $this->_options['colors']);
+ }
+ }
+
+
+ /**
+ * Signals that no more tokens are available
+ *
+ * @abstract
+ * @access public
+ *
+ */
+ function finalize()
+ {
+
+ // get parent's output
+ parent::finalize();
+ $output = parent::getOutput();
+
+ $bb_output = '';
+
+ $color_start = $this->_tag_brackets['start'] . $this->_bb_tags['color'] . '=%s' . $this->_tag_brackets['end'];
+ $color_end = $this->_tag_brackets['start'] . '/' . $this->_bb_tags['color'] . $this->_tag_brackets['end'];
+
+ // loop through each class=>content pair
+ foreach ($output AS $token) {
+
+ if ($this->_enumerated) {
+ $class = $token[0];
+ $content = $token[1];
+ } else {
+ $key = key($token);
+ $class = $key;
+ $content = $token[$key];
+ }
+
+ $iswhitespace = ctype_space($content);
+ if (!$iswhitespace && !empty($this->_colors[$class])) {
+ $bb_output .= sprintf($color_start, $this->_colors[$class]);
+ $bb_output .= $content;
+ $bb_output .= $color_end;
+ } else {
+ $bb_output .= $content;
+ }
+ }
+
+ if ($this->_numbers) {
+
+ $item_tag = $this->_tag_brackets['start'] .
+ $this->_bb_tags['list_item'] .
+ $this->_tag_brackets['end'];
+ $this->_output = $item_tag . str_replace("\n", "\n". $item_tag .' ', $bb_output);
+ $this->_output = $this->_tag_brackets['start'] .
+ $this->_bb_tags['list'] .
+ $this->_tag_brackets['end'] .
+ $this->_output .
+ $this->_tag_brackets['start'] .
+ '/'.
+ $this->_bb_tags['list'] .
+ $this->_tag_brackets['end']
+ ;
+ } else {
+ $this->_output = $this->_tag_brackets['start'] .
+ $this->_bb_tags['code'] .
+ $this->_tag_brackets['end'] .
+ $bb_output .
+ $this->_tag_brackets['start'] .
+ '/' .
+ $this->_bb_tags['code'] .
+ $this->_tag_brackets['end'];
+ }
+ }
+
+}
+
+/*
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * c-hanging-comment-ender-p: nil
+ * End:
+ */
+
+?>
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