function replaceTextArea($fieldName, $options, $input_html, $settings = array())
{
//Convert textarea html into wysiwygpro html
list($model, $field) = explode(strpos('/', $fieldName) !== false ? '/' : '.', $fieldName);
//Configure WYSIWYGPro
$editor = new wysiwygPro();
$editor->name = 'data[' . $model . '][' . $field . ']';
$editor->value = isset($this->data[$model][$field]) ? $this->data[$model][$field] : '';
$editor->clearFontMenu();
$editor->clearSizeMenu();
$empty = Set::normalize($this->defaults);
$settings = Set::normalize($settings);
if (!empty($settings['directories'])) {
foreach ($settings['directories'] as $sd) {
$empty['directories'][] = $sd;
}
unset($settings['directories']);
}
$settings = Set::merge($empty, $settings);
$this->directory_permissions = $settings['_directory_permissions'];
foreach ($settings as $st => $val) {
if (!is_scalar($st)) {
trigger_error('Invalid setting match: ' . print_r($st, 1));
} elseif (!array_key_exists($st, $this->special_settings)) {
//Normal
if (substr($st, 0, 1) == '_') {
continue;
} elseif (method_exists($editor, $st)) {
//Single arg functions
if (!is_array($val)) {
$val = array($val);
}
call_user_func_array(array($editor, $st), $val);
} elseif (property_exists($editor, $st)) {
//Variable
$editor->{$st} = $val;
} else {
trigger_error($st . ' is not a WYSIWYGPro method or property and the helper is not yet configured to handle this function');
}
} else {
//Special handlers
if ($st == 'directories') {
foreach ($val as $args) {
$this->addDirectory($editor, $args);
}
} else {
trigger_error($st . ' is a special setting that has not been handled yet.');
}
}
}
//Get all the HTML the way that Cake wanted to build it
//But move the error after the label and before the editor for better read-ability
//The Helper::output function is not used because $editor->display immediately outputs the editor HTML
list($begin, $junk) = explode('<textarea', $input_html);
$error = $this->Form->error($fieldName);
echo $begin . (empty($error) ? '' : $error) . '<div class="wysiwygpro">';
//Output the editor
if (!$settings['_inline_headers']) {
$this->addHeaders($editor->fetchHeadContent());
}
$editor->display($settings['_editor_width'], $settings['_editor_height']);
//width, height
echo '</div></div>';
}
