jquery_ui_filter_accordion.module in jQuery UI filter 7

Converts static HTML to a jQuery UI accordian or tabs widget.

File

accordion/jquery_ui_filter_accordion.module

<?php

/**
 * @file
 * Converts static HTML to a jQuery UI accordian or tabs widget.
 */

/**
 * Implements hook_init().
 */
function jquery_ui_filter_accordion_init() {
  $accordion_options = jquery_ui_filter_accordion_get_options();

  // Add accordion
  drupal_add_library('system', 'ui.accordion');
  if (isset($accordion_options['animated']) && $accordion_options['animated'] == 'bounceslide') {
    drupal_add_library('system', 'effects.bounce');
  }

  // Add script and settings.
  drupal_add_js(drupal_get_path('module', 'jquery_ui_filter_accordion') . '/jquery_ui_filter_accordion.js', array(
    'type' => 'file',
  ));
  $settings = array(
    'jQueryUiFilter' => array(
      'accordionHeaderTag' => variable_get('jquery_ui_filter_accordion_header_tag', 'h3'),
      'accordionOptions' => $accordion_options,
    ),
  );
  drupal_add_js($settings, 'setting');

  // Apply global options
  if (variable_get("jquery_ui_filter_accordion_options_global", 0)) {
    drupal_add_js("Drupal.jQueryUiFilter.globalOptions('accordion');", array(
      'type' => 'inline',
      'scope' => 'footer',
    ));
  }
}

/**
 * Implementation of hook_menu().
 */
function jquery_ui_filter_accordion_menu() {
  $items = array();

  // Accordion
  $items['admin/config/content/jquery_ui_filter/accordion'] = array(
    'title' => 'Accordion',
    'description' => 'Configure accordion settings for the jQuery UI filter.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'jquery_ui_filter_accordion_settings',
    ),
    'access arguments' => array(
      'administer site configuration',
    ),
    'file' => 'jquery_ui_filter_accordion.admin.inc',
    'type' => MENU_LOCAL_TASK,
    'weight' => 0,
  );
  return $items;
}

/**
 * Implements hook_filter_info().
 */
function jquery_ui_filter_accordion_filter_info() {
  $filters = array();
  $filters['accordion'] = array(
    'title' => t('jQuery UI accordion'),
    'description' => t('Converts static HTML to a jQuery UI Accordian widget.'),
    'default settings' => array(),
    'settings callback' => '_jquery_ui_filter_accordion_settings_callback',
    'process callback' => '_jquery_ui_filter_accordion_process_callback',
    'tips callback' => '_jquery_ui_filter_accordion_tips_callback',
  );
  return $filters;
}

/**
 * Jquery UI filter accordion tips callback.
 */
function _jquery_ui_filter_accordion_tips_callback($delta = NULL, $format = NULL, $long = FALSE) {
  $t_args = array(
    '@accordion_header_tag' => '<' . variable_get('jquery_ui_filter_accordion_header_tag', 'h3') . '>',
    '@accordion_href' => 'http://jqueryui.com/demos/accordion/',
  );
  return t('Use [accordion] and [/accordion] with @accordion_header_tag header tags to create a jQuery UI <a href="@accordion_href">Accordian</a> widget. Using [accordion collapsed] will start with the accordion closed.', $t_args);
}

/**
 * Jquery UI filter accordion settings.
 */
function _jquery_ui_filter_accordion_settings_callback() {
  return _jquery_ui_filter_settings_callback('accordion');
}

/**
 * Jquery UI filter accordion process callback.
 */
function _jquery_ui_filter_accordion_process_callback($text) {
  $text = preg_replace('#<(p|h\\d)[^>]*>\\s*(\\[\\/?(accordion)[^\\]]*\\])\\s*</\\1>#', '\\2', $text);
  $text = preg_replace_callback('#\\[accordion(\\s+collapsed)?\\](.*?)\\[/accordion\\]#is', '_jquery_ui_filter_accordion_process_replacer', $text);
  return $text;
}

/**
 * Jquery UI filter accordion process replacer.
 */
function _jquery_ui_filter_accordion_process_replacer($matches) {
  $collapsed = empty($matches[1]) ? FALSE : TRUE;
  return _jquery_ui_filter_process_replacer('accordion', $matches[2], $collapsed);
}

////////////////////////////////////////////////////////////////////////////////

// Options

////////////////////////////////////////////////////////////////////////////////

/**
 * Get jQuery UI accordion options.
 */
function jquery_ui_filter_accordion_get_options() {
  return _jquery_ui_filter_array_merge(array(
    'active' => 0,
    'animated' => 'slide',
    'autoHeight' => 'true',
    'clearStyle' => 'false',
    'collapsible' => 'false',
    'event' => 'click',
    'scrollTo' => 0,
    'history' => 'false',
  ), variable_get('jquery_ui_filter_accordion_options', array()));
}

Functions

Name	Description
jquery_ui_filter_accordion_filter_info	Implements hook_filter_info().
jquery_ui_filter_accordion_get_options	Get jQuery UI accordion options.
jquery_ui_filter_accordion_init	Implements hook_init().
jquery_ui_filter_accordion_menu	Implementation of hook_menu().
_jquery_ui_filter_accordion_process_callback	Jquery UI filter accordion process callback.
_jquery_ui_filter_accordion_process_replacer	Jquery UI filter accordion process replacer.
_jquery_ui_filter_accordion_settings_callback	Jquery UI filter accordion settings.
_jquery_ui_filter_accordion_tips_callback	Jquery UI filter accordion tips callback.