<?php
/**
* Avoid direct call of the file
*/
if (!function_exists('add_action')) {
    header('Status: 403 Forbidden');
    header('HTTP/1.1 403 Forbidden');
    exit();
}

define('BLN_TEXTDOMAIN', 'bluelines');
define('BLN_URL', get_template_directory_uri());
define('BLN_DIR', get_template_directory());
define('BLN_OPTION_NAME', 'blue_lines_theme_options');
define('BLN_TPLUS_NAME', 'bln_text_widget_plus');
define('BLN_VERSION', '1.0');

global $bln_default_options;

$bln_default_options = array(
    'version' => BLN_VERSION,
    'font' => array(
        'body' => 'Palatino',
        'inputs' => 'Trebuchet',
        'code' => 'Monaco',
    ),
    'page_comments' => true,
    'sidebar' => 'right',
    'slider' => array(
        'slides' => array(),
        'timeout' => 8000,
        'speed' => 1000,
        'fx' => 'tileBlind',
    ),
    'navbar_search' => true,
);

if ('' == session_id()) {
	session_start();
}

if ( ! isset($content_width) ) {
    $content_width = 414;
}

require_once(BLN_DIR . '/incl/helper.class.php');
require_once(BLN_DIR . '/incl/text_widget_plus.class.php');

global $bln_help;
$bln_help = new BLN_HELPER();

if (is_admin()) {
    require_once(BLN_DIR . '/incl/admin.class.php');
    global $bln_admin;
    $bln_admin = new BLN_ADMIN();
} else {
    require_once(BLN_DIR . '/incl/phone_menu_walker.class.php');
    require_once(BLN_DIR . '/incl/main_menu_walker.class.php');
    global $bln_help;    
    /**
    * Register front scripts (and styles)
    */
    if (!function_exists('bln_front_script')) {
        function bln_front_script() {
            global $bln_help;
            $options = $bln_help->get_theme_options();
            
            wp_enqueue_style('bln_bootsrap', BLN_URL . '/bootstrap/css/bootstrap.css');
            wp_enqueue_style('bln_responsive', BLN_URL . '/bootstrap/css/bootstrap-responsive.css', array('bln_bootsrap'));
            
            /**
            * NOTE FOR THEME DEVELOPERS:
            *
            * Use this filter to include your own css in child theme. It needs to be included right after the Bootstrap's css files.
            * Otherwise, some things (such as the navbar will be broken).
            */
            $main_css = apply_filters('bln_main_css', BLN_URL . '/css.css');
            wp_enqueue_style('bln_main_css', $main_css, array('bln_responsive'));
            
            wp_enqueue_script('jquery');
            wp_enqueue_script('bln_bootstrap_js', BLN_URL . '/bootstrap/js/bootstrap.min.js', array('jquery'));
            if ($options['slider']['slides'] != array()) {
                wp_enqueue_script('bln_cycle2', BLN_URL . '/scripts/jquery.cycle2.min.js', array('jquery'));
                wp_enqueue_script('bln_cycle2_caption', BLN_URL . '/scripts/jquery.cycle2.caption2.min.js', array('bln_cycle2'));
                wp_enqueue_script('bln_cycle2_tile', BLN_URL . '/scripts/jquery.cycle2.tile.min.js', array('bln_cycle2'));
            }
            wp_enqueue_script('bln_front_js', BLN_URL . '/scripts/front.js', array('jquery'));
        }
    }
    add_action('wp_enqueue_scripts', 'bln_front_script');
    add_action('wp_head', array($bln_help, 'wp_head'));
}

if (!function_exists('bln_setup_theme')) {
    function bln_setup_theme() {
        register_nav_menu('top', __('Top Menu', BLN_TEXTDOMAIN));
        register_nav_menu('main', __('Main Menu', BLN_TEXTDOMAIN));
        
        $default_header_args = array(
            'default-image'          => '',
            'width'                  => 0,
            'height'                 => 0,
            'flex-height'            => true,
            'flex-width'             => true,
            'default-text-color'     => '333',
            'header-text'            => true,
            'uploads'                => true,
            'wp-head-callback'       => '',
            'admin-head-callback'    => 'bln_admin_head_cb',
            'admin-preview-callback' => '',
       );
        add_theme_support('custom-header', $default_header_args);
        add_theme_support('custom-background', array(
            'default-color' => '',
            'default-image' => '',
       ));
        add_theme_support('post-thumbnails');
        add_theme_support( 'automatic-feed-links' );
        add_editor_style();
    }
}
add_action('after_setup_theme', 'bln_setup_theme');

if (!function_exists('bln_admin_head_cb')) {
    function bln_admin_head_cb() {
    ?>
    <style type="text/css">
        #name {font-size: 52px;text-decoration: none;}
        #name: hover {text-decoration: underline;}
        #desc {font-style: italic;font-size: 24px;font-weight: normal;}
        #name,#desc {margin: 20px 10px 10px 45px;}
    </style>
    <?php
    }
}

if (!function_exists('bln_widget_init')) {
    function bln_widget_init() {
        global $bln_help;
        $footer_class = $bln_help->horizontal_widget_class('sidebar2');
        register_sidebar(array(
                'name' => __('Main Widget Area', BLN_TEXTDOMAIN),
                'id' => 'sidebar2',
                'description' => __('Appears in the footer section of the site.', BLN_TEXTDOMAIN),
                'before_widget'	=> '<div id="%1$s" class="widget ' . $footer_class . ' %2$s">',
                'after_widget'	=> '</div>',
                'before_title'	=> '<h3 class="widget-title">',
                'after_title'	=> '</h3>'  
               )
        );
        register_sidebar(array(
                'name' => __('Secondary Widget Area', BLN_TEXTDOMAIN),
                'id' => 'sidebar1',
                'description' => __('Appears on posts and pages in the sidebar.', BLN_TEXTDOMAIN),
                'before_widget'	=> '<aside id="%1$s" class="widget well %2$s">',
                'after_widget'	=> '</aside>',
                'before_title'	=> '<h3 class="widget-title">',
                'after_title'	=> '</h3>'  
               )
        );
        $horz_widget_class = $bln_help->horizontal_widget_class('sidebar3');
        register_sidebar(array(
                'name' => __('Alternative Templates Widget Area', BLN_TEXTDOMAIN),
                'id' => 'sidebar3',
                'description' => __('Appears on alternative page templates above the footer.', BLN_TEXTDOMAIN),
                'before_widget'	=> '<div id="%1$s" class="widget horz-widget ' . $horz_widget_class . ' %2$s">',
                'after_widget'	=> '</div>',
                'before_title'	=> '<h3 class="widget-title">',
                'after_title'	=> '</h3>'  
               )
        );
       register_widget('BLN_TWPLUS');
    }
}
add_action('widgets_init', 'bln_widget_init');

if (!function_exists('bln_excerpt_more')) {
    function bln_excerpt_more($more) {
        global $post;
        return '<small><a class="moretag muted" href="'. get_permalink($post->ID) . '">' . __('Continue reading', BLN_TEXTDOMAIN) . ' &raquo;</a></small>';
    }
}
add_filter('excerpt_more', 'bln_excerpt_more');

if (!function_exists('bln_init')) {
    function bln_init() {
        
        $labels = array(
            'name' => __('Text Widget + Contents', BLN_TEXTDOMAIN),
            'singular_name' => __('Text Widget + Content', BLN_TEXTDOMAIN),
            'add_new' => __('Add New Content', BLN_TEXTDOMAIN),
            'add_new_item' => __('Add New Text Widget + Content', BLN_TEXTDOMAIN),
            'edit_item' => __('Edit Text Widget + Content', BLN_TEXTDOMAIN),
            'new_item' => __('New Text Widget + Content', BLN_TEXTDOMAIN),
            'view_item' => __('View Text Widget + Content', BLN_TEXTDOMAIN),
            'search_items' => __('Search Text Widgets + Content', BLN_TEXTDOMAIN),
            'not_found' => __('No text widgets + content found', BLN_TEXTDOMAIN),
            'not_found_in_trash' => __('No text widgets + content found in Trash', BLN_TEXTDOMAIN),
            'parent_item_colon' => __('Parent Text Widget + content :', BLN_TEXTDOMAIN),
            'menu_name' => __('Text Widgets + Contents', BLN_TEXTDOMAIN),
       );

        $args = array(
            'labels' => $labels,
            'hierarchical' => false,
            'description' => 'Advanced Text Widget Content',
            'supports' => array('title', 'editor', 'author', 'thumbnail'),
            
            'public' => false,
            'show_ui' => true,
            'show_in_menu' => true,
            'menu_position' => 20,
            
            'show_in_nav_menus' => false,
            'publicly_queryable' => false,
            'exclude_from_search' => true,
            'has_archive' => false,
            'query_var' => false,
            'can_export' => true,
            'rewrite' => false,
            'capability_type' => 'page'
       );

        register_post_type(BLN_TPLUS_NAME, $args);
        
    }
}
add_action('init', 'bln_init');