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Diffstat (limited to 'library/Text_Highlighter/Text/Highlighter/Renderer/JSON.php')
| -rw-r--r-- | library/Text_Highlighter/Text/Highlighter/Renderer/JSON.php | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/library/Text_Highlighter/Text/Highlighter/Renderer/JSON.php b/library/Text_Highlighter/Text/Highlighter/Renderer/JSON.php new file mode 100644 index 000000000..d4c926161 --- /dev/null +++ b/library/Text_Highlighter/Text/Highlighter/Renderer/JSON.php @@ -0,0 +1,86 @@ +<?php +/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */ +/** + * JSON renderer. + * + * 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 2006 Stoyan Stefanov + * @license http://www.php.net/license/3_0.txt PHP License + * @version CVS: $Id$ + * @link http://pear.php.net/package/Text_Highlighter + */ + +/** + * @ignore + */ + +require_once 'Text/Highlighter/Renderer.php'; +require_once 'Text/Highlighter/Renderer/Array.php'; + +/** + * JSON renderer, based on Andrey Demenev's HTML renderer. + * + * @author Stoyan Stefanov <ssttoo@gmail.com> + * @category Text + * @package Text_Highlighter + * @copyright 2006 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_JSON extends Text_Highlighter_Renderer_Array +{ + + /** + * Signals that no more tokens are available + * + * @abstract + * @access public + */ + function finalize() + { + + parent::finalize(); + $output = parent::getOutput(); + + $json_array = array(); + + foreach ($output AS $token) { + + if ($this->_enumerated) { + $json_array[] = '["' . $token[0] . '","' . $token[1] . '"]'; + } else { + $key = key($token); + $json_array[] = '{"class": "' . $key . '","content":"' . $token[$key] . '"}'; + } + + } + + $this->_output = '['. implode(',', $json_array) .']'; + $this->_output = str_replace("\n", '\n', $this->_output); + + } + + +} + +/* + * Local variables: + * tab-width: 4 + * c-basic-offset: 4 + * c-hanging-comment-ender-p: nil + * End: + */ + +?>
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