<?php
// $Id$

define('LITECAL_EMPTY', 0);
define('LITECAL_ITEM', 1);

/**
 * Implementation of hook_form_alter() for views_ui_preview_form.
 */
function litecal_form_views_ui_preview_form_alter(&$form, &$form_state) {
  drupal_add_css(drupal_get_path('module', 'litecal') .'/litecal.css');
}

/**
 * Implementation of hook_theme().
 */
function litecal_theme() {
  $registry = array();
  $registry['litecal_timeitem'] =
  $registry['litecal_timeslot'] = 
  $registry['litecal_timeslots'] =
  $registry['litecal_header'] = array(
    'file' => 'litecal.theme.inc',
  );
  return $registry;
}

/**
 * Implementation of hook_views_api().
 */
function litecal_views_api() {
  return array('api' => 2);
}

/**
 * Implementation of hook_views_plugins().
 */
function litecal_views_plugins() {
  return array(
    'module' => 'views', // This just tells our themes are elsewhere.
    'style' => array(
      'litecal' => array(
        'title' => t('Litecal'),
        'help' => t('Litecal.'),
        'handler' => 'litecal_plugin_style_litecal',
        'theme' => 'litecal_view',
        'theme path' => drupal_get_path('module', 'litecal'),
        'theme file' => 'litecal.theme.inc',
        'path' => drupal_get_path('module', 'litecal'),
        'uses row plugin' => TRUE,
        'uses fields' => TRUE,
        'uses options' => TRUE,
        'type' => 'normal',
        'even empty' => TRUE,
      ),
    ),
  );
}

/**
 * Preprocessor for theme_litecal_view().
 */
function template_preprocess_litecal_view(&$vars) {
  $vars['view']->style_plugin->preprocess($vars);
}