function initialize()
{
require_once 'mobile-user-agents.php';
// Check to see if we should initialize WPtouch Pro - can be used by certain other plugins to disable WPtouch Pro
// When not initialized, WPtouch Pro is effectively disabled
$should_init = apply_filters('wptouch_should_init_pro', true);
if (!$should_init) {
return false;
}
require_once WPTOUCH_DIR . '/admin/customizer/wptouch-customizer.php';
if (defined('WPTOUCH_IS_FREE')) {
add_filter('wptouch_settings_override_defaults', array(&$this, 'handle_free_migration'), 10, 2);
}
// Only check directories when admin is showing
if (is_admin()) {
$this->check_directories();
require_once WPTOUCH_DIR . '/core/admin-page-templates.php';
}
$this->cleanup_post_and_get();
// Prime the settings
$settings = $this->get_settings();
// Check license
$bncid_settings = wptouch_get_settings('bncid');
if (!isset($bncid_settings->current_version) || $bncid_settings->current_version != WPTOUCH_VERSION) {
$bncid_settings->current_version = WPTOUCH_VERSION;
do_action('wptouch_version_update', WPTOUCH_VERSION);
if (!$bncid_settings->license_accepted) {
$settings = wptouch_get_settings();
// Check for old license accepted code
if (isset($settings->license_accepted) && $settings->license_accepted) {
$bncid_settings->license_accepted = $settings->license_accepted;
}
}
// Perform upgrade here
WPTOUCH_DEBUG(WPTOUCH_INFO, '...saving BNCID settings in upgrade path');
$bncid_settings->save();
// Delete the language information transient so we check for a new language file
delete_site_transient('_wptouch_language_info');
}
require_once WPTOUCH_DIR . '/core/class-cache-smash.php';
$this->cache_smash = new WPtouchCacheSmash();
if (is_admin()) {
// New Admin panels
require_once WPTOUCH_DIR . '/core/admin-load.php';
add_action('admin_init', array(&$this, 'admin_handle_init'));
add_action('all_admin_notices', array(&$this, 'handle_admin_notices'));
add_action('admin_menu', 'wptouch_admin_build_menu');
add_action('network_admin_menu', 'wptouch_admin_build_network_menu');
// Icon Upload Ajax
add_action('wp_ajax_upload_file', array(&$this, 'handle_upload_file'));
add_action('wp_ajax_nopriv_upload_file', array(&$this, 'handle_upload_file'));
// Handle admin AJAX requests from JS
add_action('wp_ajax_wptouch_client_ajax', array(&$this, 'handle_client_ajax'));
add_action('wp_ajax_nopriv_wptouch_client_ajax', array(&$this, 'handle_client_ajax'));
// Languages
add_filter('wptouch_admin_languages', array(&$this, 'setup_custom_languages'));
// Plugin page
add_filter('plugin_action_links', array(&$this, 'wptouch_pro_settings_link'), 9, 2);
add_action('install_plugins_pre_plugin-information', array(&$this, 'show_plugin_info'));
add_action('after_plugin_row_wptouch-pro/wptouch-pro.php', array(&$this, 'plugin_row'));
// Backup/Restore
add_action('wptouch_settings_saved', array(&$this, 'check_for_restored_settings'));
require_once WPTOUCH_DIR . '/core/cloud-migrate.php';
if ($this->should_do_desktop_shortcode_magic($settings)) {
add_action('save_post', array(&$this, 'handle_desktop_shortcode_save_post'));
}
} else {
if ($this->should_do_desktop_shortcode_magic($settings)) {
add_filter('wptouch_force_mobile_device', array(&$this, 'shortcode_override'));
add_action('init', array(&$this, 'handle_desktop_shortcode'));
}
add_action('wp', array(&$this, 'set_cache_cookie'));
}
wptouch_debug_enable(false);
add_filter('wptouch_available_icon_sets_post_sort', array(&$this, 'setup_custom_icons'));
// Can be used to adjust the support mobile devices
add_filter('wptouch_supported_device_classes', array(&$this, 'augment_supported_devices'));
$this->check_for_settings_changes(false);
WPTOUCH_DEBUG(WPTOUCH_INFO, 'Adding root functions files');
// Loads root functions files from the themes
$this->load_root_functions_files();
$this->load_addon_modules();
// Do settings download after we load root functions
if ($this->admin_is_wptouch_page()) {
$this->check_for_settings_download();
}
// Foundation modules are loaded off of this one
do_action('wptouch_root_functions_loaded');
// This is where the main user-agent matching happens to determine module or non-mobile
$this->analyze_user_agent_string();
// Mobile content handler (delayed to allow device/display check)
if (!is_admin()) {
if ($this->should_do_desktop_shortcode_magic($settings) && ($this->is_mobile_device && $this->showing_mobile_theme)) {
remove_filter('the_content', 'wptexturize');
// Need finer-grain control over what gets processed or not.
global $shortcode_tags;
foreach ($shortcode_tags as $shortcode => $object) {
if (!in_array($shortcode, $this->preprocess_shortcodes)) {
unset($shortcode_tags[$shortcode]);
}
}
add_filter('the_content', array(&$this, 'desktop_shortcode_magic'), 99);
}
}
// We have a mobile device, so WPtouch Pro could potentially cache it or allow another app to cache
if ($this->is_mobile_device) {
WPTOUCH_DEBUG(WPTOUCH_INFO, 'User is viewing on a MOBILE device');
do_action('wptouch_cache_enable');
} else {
WPTOUCH_DEBUG(WPTOUCH_INFO, 'User is viewing on a NON-MOBILE device');
}
// Check if we're using a version of WordPress that supports themes
if (function_exists('add_theme_support')) {
add_theme_support('menus');
add_action('after_setup_theme', array(&$this, 'finish_thumbnail_setup'));
}
// Check to see if the mobile theme should be shown - if so, initialize it
if ($this->is_showing_mobile_theme_on_mobile_device() && !$this->cache_smash->should_disable_mobile_theme()) {
$this->setup_mobile_theme_for_viewing();
// For Google Best Practices
header('Vary: User-Agent');
} else {
remove_action('wp_enqueue_scripts', 'wptouch_foundation_load_framework_styles', 1);
add_action('wp_footer', array(&$this, 'handle_desktop_footer'));
}
add_action('init', array(&$this, 'finish_initialization'));
add_action('init', array(&$this, 'setup_desktop_nonce'));
$this->check_for_critical_notifications();
}
function initialize()
{
// Check to see if we should initialize WPtouch Pro - can be used by certain other plugins to disable WPtouch Pro
// When not initialized, WPtouch Pro is effectively disabled
$should_init = apply_filters('wptouch_should_init_pro', true);
if (!$should_init) {
return false;
}
if (defined('WPTOUCH_IS_FREE')) {
add_filter('wptouch_settings_override_defaults', array(&$this, 'handle_free_migration'), 10, 2);
}
// Only check directories when admin is showing
if (is_admin()) {
$this->check_directories();
require_once WPTOUCH_DIR . '/core/admin-page-templates.php';
}
// Prime the settings
$settings = $this->get_settings();
// Check license
$bncid_settings = wptouch_get_settings('bncid');
if (!isset($bncid_settings->current_version) || $bncid_settings->current_version != WPTOUCH_VERSION) {
do_action('wptouch_version_update', WPTOUCH_VERSION);
if (!$bncid_settings->license_accepted) {
$settings = wptouch_get_settings();
// Check for old license accepted code
if (isset($settings->license_accepted) && $settings->license_accepted) {
$bncid_settings->license_accepted = $settings->license_accepted;
}
}
// Perform upgrade here
WPTOUCH_DEBUG(WPTOUCH_INFO, '...saving BNCID settings in upgrade path');
$bncid_settings->save();
}
$this->cleanup_post_and_get();
if (is_admin()) {
// New 3.0 Admin panels
require_once WPTOUCH_DIR . '/core/admin-load.php';
// Admin panel warnings notifications
require_once WPTOUCH_DIR . '/core/notifications.php';
add_action('admin_init', array(&$this, 'admin_handle_init'));
add_action('admin_head', array(&$this, 'handle_admin_head'));
add_action('all_admin_notices', array(&$this, 'handle_admin_notices'));
add_action('admin_menu', 'wptouch_admin_build_menu');
add_action('network_admin_menu', 'wptouch_admin_build_network_menu');
// Icon Upload Ajax
add_action('wp_ajax_upload_file', array(&$this, 'handle_upload_file'));
add_action('wp_ajax_nopriv_upload_file', array(&$this, 'handle_upload_file'));
// Handle admin AJAX requests from JS
add_action('wp_ajax_wptouch_client_ajax', array(&$this, 'handle_client_ajax'));
add_action('wp_ajax_nopriv_wptouch_client_ajax', array(&$this, 'handle_client_ajax'));
// Languages
add_filter('wptouch_admin_languages', array(&$this, 'setup_custom_languages'));
// Plugin page
add_filter('plugin_action_links', array(&$this, 'wptouch_pro_settings_link'), 9, 2);
add_action('install_plugins_pre_plugin-information', array(&$this, 'show_plugin_info'));
add_action('after_plugin_row_wptouch-pro-3/wptouch-pro-3.php', array(&$this, 'plugin_row'));
// Backup/Restore
add_action('wptouch_settings_saved', array(&$this, 'check_for_restored_settings'));
add_action('wptouch_ajax_desktop_switch', array(&$this, 'handle_desktop_switch_ajax'));
require_once WPTOUCH_DIR . '/core/cloud-migrate.php';
}
// Set up debug log
if ($settings->debug_log) {
wptouch_debug_enable(true);
wptouch_debug_set_log_level(WPTOUCH_ALL);
}
add_filter('wptouch_available_icon_sets_post_sort', array(&$this, 'setup_custom_icons'));
// Can be used to adjust the support mobile devices
add_filter('wptouch_supported_device_classes', array(&$this, 'augment_supported_devices'));
$this->check_for_settings_changes();
$this->setup_languages();
WPTOUCH_DEBUG(WPTOUCH_INFO, 'Adding root functions files');
// Loads root functions files from the themes
$this->load_root_functions_files();
$this->load_addon_modules();
// Do settings download after we load root functions
if ($this->admin_is_wptouch_page()) {
$this->check_for_settings_download();
}
// Foundation modules are loaded off of this one
do_action('wptouch_root_functions_loaded');
// This is where the main user-agent matching happens to determine module or non-mobile
$this->analyze_user_agent_string();
$this->set_cache_cookie();
// We have a mobile device, so WPtouch Pro could potentially cache it or allow another app to cache
if ($this->is_mobile_device) {
WPTOUCH_DEBUG(WPTOUCH_INFO, 'User is viewing on a MOBILE device');
do_action('wptouch_cache_enable');
} else {
WPTOUCH_DEBUG(WPTOUCH_INFO, 'User is viewing on a NON-MOBILE device');
}
// Check if we're using a version of WordPress that supports themes
if (function_exists('add_theme_support')) {
add_theme_support('menus');
add_action('after_setup_theme', array(&$this, 'finish_thumbnail_setup'));
}
// Check to see if the mobile theme should be shown - if so, initialize it
if ($this->is_showing_mobile_theme_on_mobile_device()) {
$this->setup_mobile_theme_for_viewing();
} else {
add_action('wp_footer', array(&$this, 'handle_desktop_footer'));
}
add_action('init', array(&$this, 'finish_initialization'));
add_action('init', array(&$this, 'setup_desktop_nonce'));
$this->check_for_critical_notifications();
}
function initialize()
{
if (function_exists('piggy_should_be_shown') && piggy_should_be_shown() || defined('XMLRPC_REQUEST') || defined('APP_REQUEST')) {
return false;
}
$this->check_directories();
$this->load_modules();
$this->cleanup_post_and_get();
$settings = $this->get_settings();
if (is_admin()) {
// Admin Panel Warnings
require_once WPTOUCH_DIR . '/admin/template-tags/warnings.php';
// Administration Panel
require_once WPTOUCH_DIR . '/admin/admin-panel.php';
add_action('admin_menu', 'wptouch_admin_menu');
add_action('publish_page', array(&$this, 'invalidate_menu_tree_cache'));
// add_action( 'admin_head', array( &$this, 'show_plugin_help_text' ) );
add_action('wptouch_settings_saved', array(&$this, 'create_settings_backup_file'));
}
// Set up debug log
if ($settings->debug_log) {
wptouch_debug_enable(true);
wptouch_debug_set_log_level($settings->debug_log_level);
}
WPTOUCH_DEBUG(WPTOUCH_INFO, 'WPtouch Pro Initializations ' . WPTOUCH_VERSION);
// These actions and filters are always loaded
add_action('init', array(&$this, 'wptouch_init'));
add_action('admin_init', array(&$this, 'initialize_admin_section'));
add_action('admin_init', array(&$this, 'check_for_product_upgrade'));
add_action('admin_head', array(&$this, 'wptouch_admin_head'));
add_action('install_plugins_pre_plugin-information', array(&$this, 'show_plugin_info'));
add_action('comment_post', array(&$this, 'prowl_handle_new_comment'));
add_action('user_register', array(&$this, 'prowl_handle_new_comment'));
add_filter('wptouch_available_icon_sets_post_sort', array(&$this, 'setup_custom_icons'));
add_filter('plugin_action_links', array(&$this, 'wptouch_pro_settings_link'), 9, 2);
add_action('wp_ajax_wptouch_client_ajax', array(&$this, 'handle_client_ajax'));
add_action('wp_ajax_nopriv_wptouch_client_ajax', array(&$this, 'handle_client_ajax'));
add_action('wptouch_settings_saved', array(&$this, 'check_for_restored_settings'));
add_filter('wptouch_admin_languages', array(&$this, 'setup_custom_languages'));
add_action('wptouch_pre_head', array(&$this, 'add_ignored_urls'));
// iPad
add_filter('wptouch_supported_device_classes', array(&$this, 'setup_ipad_user_agents'));
// WP Super Cache
add_filter('cached_mobile_prefixes', array(&$this, 'filter_wp_super_cache_prefixes'));
add_filter('cached_mobile_browsers', array(&$this, 'filter_wp_super_cache_browsers'));
// ManageWP
add_filter('mwp_premium_update_notification', array(&$this, 'mwp_update_notification'));
add_filter('mwp_premium_perform_update', array(&$this, 'mwp_perform_update'));
if (wptouch_is_multisite_secondary()) {
add_filter('wptouch_default_settings', array(&$this, 'setup_inherited_multisite_settings'));
add_action('wptouch_later_admin_tabs', array(&$this, 'alter_admin_tabs_for_multisite'));
}
add_shortcode('wptouch', array(&$this, 'handle_shortcode'));
if (WPTOUCH_PRO_BETA) {
add_action('after_plugin_row_wptouch-pro-beta/wptouch-pro.php', array(&$this, 'plugin_row'));
} else {
add_action('after_plugin_row_wptouch-pro/wptouch-pro.php', array(&$this, 'plugin_row'));
}
// Load root-functions always for now
//if ( $this->wptouch_is_wptouch_pro_page() || !is_admin() ) {
if (true) {
$clear_settings = false;
// Load the current theme functions.php, or the child root functions if it exists in WPtouch themes
if (file_exists($this->get_current_theme_directory() . '/root-functions.php')) {
require_once $this->get_current_theme_directory() . '/root-functions.php';
// next time get_settings is called, the current theme defaults will be added in
$clear_settings = true;
}
// Load the parent root-functions if it exists
if ($this->has_parent_theme()) {
$parent_info = $this->get_parent_theme_info();
if (file_exists(WP_CONTENT_DIR . $parent_info->location . '/root-functions.php')) {
require_once WP_CONTENT_DIR . $parent_info->location . '/root-functions.php';
}
// next time get_settings is called, the current theme defaults will be added in
$clear_settings = true;
}
// Load a custom functions.php file
if (file_exists(WPTOUCH_BASE_CONTENT_DIR . '/functions.php')) {
require_once WPTOUCH_BASE_CONTENT_DIR . '/functions.php';
}
do_action('wptouch_functions_loaded');
if ($clear_settings) {
// each theme can add it's own default settings, so we need to reset our internal settings object
// so that the defaults will get merged in from the current theme
$this->reload_settings();
}
}
$this->check_user_agent();
if ($settings->desktop_is_first_view && $this->is_mobile_device && !$this->showing_mobile_theme) {
add_action('wp_head', array(&$this, 'handle_desktop_redirect_for_webapp'));
}
// Check if we're using a version of WordPress that supports themes
if (function_exists('add_theme_support')) {
add_theme_support('menus');
}
if ($this->is_mobile_device && $this->showing_mobile_theme) {
do_action('wptouch_mobile_theme_showing');
// Remove the admin bar in WPtouch Pro themes for now
if (function_exists('show_admin_bar')) {
add_filter('show_admin_bar', '__return_false');
}
// Theme functions
require_once WPTOUCH_DIR . '/include/template-tags/theme.php';
// Menu Tags
require_once WPTOUCH_DIR . '/include/template-tags/menu.php';
// Compatibility
require_once WPTOUCH_DIR . '/include/compat.php';
add_action('wptouch_functions_start', array(&$this, 'load_functions_file_for_desktop'));
// These actions and filters are only loaded when WPtouch and a mobile theme are active
add_action('wp', array(&$this, 'check_for_redirect'));
add_filter('init', array(&$this, 'init_theme'));
add_filter('excerpt_length', array(&$this, 'get_excerpt_length'));
add_filter('excerpt_more', array(&$this, 'get_excerpt_more'));
// New switch hooks
add_filter('template_directory', array(&$this, 'get_template_directory'));
add_filter('template_directory_uri', array(&$this, 'get_template_directory_uri'));
add_filter('stylesheet_directory', array(&$this, 'get_stylesheet_directory'));
add_filter('stylesheet_directory_uri', array(&$this, 'get_stylesheet_directory_uri'));
add_action('wptouch_post_head', array(&$this, 'add_mobile_header_info'));
// This is used to add the RSS, email items, etc
add_filter('wptouch_menu_items', array(&$this, 'add_static_menu_items'));
if ($settings->menu_disable_parent_as_child) {
add_filter('wptouch_menu_items', array(&$this, 'remove_duplicate_menu_items'));
}
if ($settings->make_links_clickable) {
add_filter('the_content', 'make_clickable');
}
// Check to see if we're a child theme so we can add the child stylesheet
if ($this->is_child_theme()) {
add_action('wptouch_post_head', array(&$this, 'output_child_scripts'), 999);
}
if (isset($settings->remove_shortcodes) && strlen($settings->remove_shortcodes)) {
$this->remove_shortcodes($settings->remove_shortcodes);
}
}
// Setup Post Thumbnails
$create_thumbnails = apply_filters('wptouch_create_thumbnails', $settings->post_thumbnails_enabled && function_exists('add_theme_support'));
// Setup Post Thumbnails
if ($create_thumbnails) {
add_theme_support('post-thumbnails');
add_image_size('wptouch-new-thumbnail', $settings->post_thumbnails_new_image_size, $settings->post_thumbnails_new_image_size, true);
}
$this->custom_page_templates = apply_filters('wptouch_custom_templates', $this->custom_page_templates);
if (!$settings->has_migrated_icons) {
$this->check_old_version();
$settings->has_migrated_icons = true;
$this->save_settings($settings);
}
if (defined('WORDTWIT_PRO_INSTALLED')) {
add_filter('wptouch_default_settings', array(&$this, 'add_default_wordtwit_pro_settings'));
}
}