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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Abstract class for syntax highlighted editors using CodeMirror
*
* @package PhpMyAdmin-Transformations
*/
if (! defined('PHPMYADMIN')) {
exit;
}
/* Get the transformations class */
require_once 'libraries/plugins/IOTransformationsPlugin.class.php';
/**
* Provides common methods for all the CodeMirror syntax highlighted editors
*
* @package PhpMyAdmin-Transformations
*/
abstract class CodeMirrorEditorTransformationsPlugin extends IOTransformationsPlugin
{
/**
* Does the actual work of each specific transformations plugin.
*
* @param string $buffer text to be transformed
* @param array $options transformation options
* @param string $meta meta information
*
* @return string
*/
public function applyTransformation($buffer, $options = array(), $meta = '')
{
return $buffer;
}
/**
* Returns the html for input field to override default textarea.
* Note: Return empty string if default textarea is required.
*
* @param array $column column details
* @param int $row_id row number
* @param string $column_name_appendix the name attribute
* @param array $options transformation options
* @param string $value Current field value
* @param string $text_dir text direction
* @param int $tabindex tab index
* @param int $tabindex_for_value offset for the values tabindex
* @param int $idindex id index
*
* @return string the html for input field
*/
public function getInputHtml(
$column, $row_id, $column_name_appendix, $options, $value, $text_dir,
$tabindex, $tabindex_for_value, $idindex
) {
$html = '';
if (! empty($value)) {
$html = '<input type="hidden" name="fields_prev' . $column_name_appendix
. '" value="' . htmlspecialchars($value) . '"/>';
}
$class = 'transform_' . strtolower(static::getName()) . '_editor';
$html .= '<textarea name="fields' . $column_name_appendix . '"'
. ' dir="' . $text_dir . '" class="' . $class . '">'
. htmlspecialchars($value) . '</textarea>';
return $html;
}
}
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