<?php
/**
 * @package     Joomla.Site
 * @subpackage  mod_finder
 *
 * @copyright   Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

JHtml::_('behavior.framework');
JHtml::_('bootstrap.tooltip');
JHtml::addIncludePath(JPATH_SITE . '/components/com_finder/helpers/html');

// Load the smart search component language file.
$lang = JFactory::getLanguage();
$lang->load('com_finder', JPATH_SITE);

$suffix = $params->get('moduleclass_sfx');
$output = '<input type="text" name="q" id="mod-finder-searchword" class="search-query input-medium" size="' . $params->get('field_size', 20) . '" value="' . htmlspecialchars(JFactory::getApplication()->input->get('q', '', 'string')) . '" />';
$button = '';
$label = '';

if ($params->get('show_label', 1))
{
  $label = '<label for="mod-finder-searchword" class="finder">' . $params->get('alt_label', JText::_('JSEARCH_FILTER_SUBMIT')) . '</label>';

  switch ($params->get('label_pos', 'left')):
    case 'top' :
      $label = $label . '<br />';
      $output = $label . $output;
      break;

    case 'bottom' :
      $label = '<br />' . $label;
      $output = $output . $label;
      break;

    case 'right' :
      $output = $output . $label;
      break;

    case 'left' :
    default :
      $output = $label . $output;
      break;
  endswitch;
}

if ($params->get('show_button', 1))
{
  $button = '<button class="btn btn-primary hasTooltip finder" type="submit" title="' . JText::_('MOD_FINDER_SEARCH_BUTTON') . '"></button>';

  switch ($params->get('button_pos', 'right')):
    case 'top' :
      $button = $button . '<br />';
      $output = $button . $output;
      break;

    case 'bottom' :
      $button = '<br />' . $button;
      $output = $output . $button;
      break;

    case 'right' :
      $output = $output . $button;
      break;

    case 'left' :
    default :
      $output = $button . $output;
      break;
  endswitch;
}

JHtml::stylesheet('com_finder/finder.css', false, true, false);
?>

<script type="text/javascript">
//<![CDATA[
  window.addEvent('domready', function() {
    var value;

    // Set the input value if not already set.
    if (!document.id('mod-finder-searchword').getProperty('value')) {
      document.id('mod-finder-searchword').setProperty('value', '<?php echo JText::_('MOD_FINDER_SEARCH_VALUE', true); ?>');
    }

    // Get the current value.
    value = document.id('mod-finder-searchword').getProperty('value');

    // If the current value equals the default value, clear it.
    document.id('mod-finder-searchword').addEvent('focus', function() {
      if (this.getProperty('value') == '<?php echo JText::_('MOD_FINDER_SEARCH_VALUE', true); ?>') {
        this.setProperty('value', '');
      }
    });

    // If the current value is empty, set the previous value.
    document.id('mod-finder-searchword').addEvent('blur', function() {
      if (!this.getProperty('value')) {
        this.setProperty('value', value);
      }
    });

    document.id('mod-finder-searchform').addEvent('submit', function(e){
      e = new Event(e);
      e.stop();

      // Disable select boxes with no value selected.
      if (document.id('mod-finder-advanced') != null) {
        document.id('mod-finder-advanced').getElements('select').each(function(s){
          if (!s.getProperty('value')) {
            s.setProperty('disabled', 'disabled');
          }
        });
      }

      document.id('mod-finder-searchform').submit();
    });

    /*
     * This segment of code sets up the autocompleter.
     */
    <?php if ($params->get('show_autosuggest', 1)): ?>
      <?php JHtml::script('com_finder/autocompleter.js', false, true); ?>
      var url = '<?php echo JRoute::_('index.php?option=com_finder&task=suggestions.display&format=json&tmpl=component', false); ?>';
      var ModCompleter = new Autocompleter.Request.JSON(document.id('mod-finder-searchword'), url, {'postVar': 'q'});
    <?php endif; ?>
  });
//]]>
</script>

<form id="mod-finder-searchform" action="<?php echo JRoute::_($route); ?>" method="get" class="form-search">
  <div class="finder">
    <?php
    // Show the form fields.
    echo $output;
    ?>

    <?php if ($params->get('show_advanced', 1)): ?>
      <?php if ($params->get('show_advanced', 1) == 2): ?>
        <br />
        <a href="<?php echo JRoute::_($route); ?>"><?php echo JText::_('COM_FINDER_ADVANCED_SEARCH'); ?></a>
      <?php elseif ($params->get('show_advanced', 1) == 1): ?>
        <div id="mod-finder-advanced">
          <?php echo JHtml::_('filter.select', $query, $params); ?>
        </div>
      <?php endif; ?>
    <?php endif; ?>
    <?php echo modFinderHelper::getGetFields($route); ?>
  </div>
</form>
