<?php
/**
 * @package Wordpress
 * @subpackage Broadcast Lite
 */

if ( ! function_exists( 'bro_fs' ) ) {
    // Create a helper function for easy SDK access.
    function bro_fs() {
        global $bro_fs;

        if ( ! isset( $bro_fs ) ) {
            // Include Freemius SDK.
            require_once dirname(__FILE__) . '/freemius/start.php';

            $bro_fs = fs_dynamic_init( array(
                'id'                  => '9539',
                'slug'                => 'broadcast-lite',
                'premium_slug'        => 'broadcast-pro',
                'type'                => 'theme',
                'public_key'          => 'pk_a149fe038fa2453666fe235168f81',
                'is_premium'          => false,
                'has_addons'          => false,
                'has_paid_plans'      => false,
                'menu'                => array(
                    'slug'           => 'broadcast'
                )
            ) );
        }

        return $bro_fs;
    }

    // Init Freemius.
    bro_fs();
    // Signal that SDK was initiated.
    do_action( 'bro_fs_loaded' );
}

// Theme Setup
function broadcast_setup() {
    register_nav_menus( array(
        'main-navigation' => 'Main Navigation',
        'footer-navigation' => 'Footer Navigation',
    ) );
    add_theme_support( 'post-thumbnails' );
    add_theme_support( 'automatic-feed-links' );
    add_theme_support( 'title-tag' );
    add_theme_support( 'wp-block-styles' );
    add_theme_support( 'align-wide' );
    add_theme_support( 'responsive-embeds' );
    add_theme_support( 'html5', array( 'comment-list', 'comment-form', 'search-form', 'gallery', 'caption' ) );
    // Define image sizes here for auto-cropping
    add_image_size( '1920x1080', 1920, 1080, array('center', 'center') );
    add_image_size( '1920x490', 1920, 490, array('center', 'center') );

}

add_action( 'after_setup_theme', 'broadcast_setup' );

function broadcast_admin_scripts() {
	wp_enqueue_style( 'broadcast-admin-css', get_template_directory_uri().'/css/main-admin.css', '', null );
}

add_action( 'admin_enqueue_scripts', 'broadcast_admin_scripts' );

function broadcast_menu() {
    add_menu_page(
        'Broadcast',
        'Broadcast Theme',
        'manage_options',
        'broadcast',
        'broadcast_options',
        get_template_directory_uri().'/img/weasels-icon.png'
    );
}

add_action( 'admin_menu', 'broadcast_menu' );

function broadcast_options() {        
    // Include the template
    include get_template_directory() . '/includes/welcome.php';
}

// Colour Scheme
require ('includes/functions/colourScheme.php');

// Scripts & Styles
function broadcast_scripts_styles() {
    global $wp_styles;
    global $post;
    // Use Wordpress' jQuery
    wp_enqueue_script('jquery');
    // Main + Plugins JS
    wp_enqueue_script( 'broadcast-plugins', get_template_directory_uri() . '/js/plugins.js', '', filemtime(get_template_directory() . '/js/plugins.js'), true );
    wp_enqueue_script( 'broadcast-main', get_template_directory_uri() . '/dist/main.min.js', '', filemtime(get_template_directory() . '/dist/main.min.js'), true );
    // Main CSS
    wp_enqueue_style( 'broadcast-style', get_template_directory_uri() . '/dist/main.min.css', '', filemtime(get_template_directory() . '/dist/main.min.css'));
    wp_enqueue_style( 'broadcast-quicksand', 'https://fonts.googleapis.com/css?family=Quicksand:300,400,500,700|Khand:300,400', '', null );   
    $bc_custom_css = broadcast_get_css();
    wp_add_inline_style( 'broadcast-style', $bc_custom_css );

    $primaryFont = (get_theme_mod( 'bc_primary_font' ) ? get_theme_mod( 'bc_primary_font' ) : 'Luckiest Guy');
    $secondaryFont = (get_theme_mod( 'bc_secondary_font' ) ? get_theme_mod( 'bc_secondary_font' ) : 'Roboto');
    if ( ($primaryFont !== '') && (strpos( $primaryFont, 'serif' ) == false)) {
        wp_enqueue_style( 'broadcast-google-primary-font', 'https://fonts.googleapis.com/css?family=' . $primaryFont, '', null  );
    }   
    if ( ($secondaryFont !== '') && (strpos( $secondaryFont, 'serif' ) == false)) {
        wp_enqueue_style( 'broadcast-google-secondary-font', 'https://fonts.googleapis.com/css?family=' . $secondaryFont, '', null  );
    }      
    $mastheadEffects = get_theme_mod( 'bc_featured_image_effects' );  
    if ($mastheadEffects == 'dots') {
        wp_enqueue_script( 'broadcast-canvas-dots', get_template_directory_uri() . '/js/canvas/dots.js', '', filemtime(get_template_directory() . '/js/canvas/dots.js'), true );
    }
    if ($mastheadEffects == 'pixelation') {
        wp_enqueue_script( 'broadcast-canvas-pixelation', get_template_directory_uri() . '/js/canvas/pixelation.js', '', filemtime(get_template_directory() . '/js/canvas/pixelation.js'), true );
    }
    if ($mastheadEffects == 'stars') {
        wp_enqueue_script( 'broadcast-canvas-stars', get_template_directory_uri() . '/js/canvas/stars.js', '', filemtime(get_template_directory() . '/js/canvas/stars.js'), true );
    }
}

add_action( 'wp_enqueue_scripts', 'broadcast_scripts_styles' );

function bc_admin_scripts() {
    wp_enqueue_script( 'broadcast-admin', get_template_directory_uri() . '/includes/functions/js/adminNotices.js', '', null, true );
    $primaryFont = (get_theme_mod( 'bc_primary_font' ) ? get_theme_mod( 'bc_primary_font' ) : 'Luckiest Guy');
    $secondaryFont = (get_theme_mod( 'bc_secondary_font' ) ? get_theme_mod( 'bc_secondary_font' ) : 'Roboto');
    $primaryFontStyle = (get_theme_mod( 'bc_primary_font_style' ) ? get_theme_mod( 'bc_primary_font_style' ) : []);
    if ( ($primaryFont !== '') && (strpos( $primaryFont, 'serif' ) == false)) {
        wp_enqueue_style( 'broadcast-google-primary-font', 'https://fonts.googleapis.com/css?family=' . $primaryFont, '', null  );
    }
    if ( ($secondaryFont !== '') && (strpos( $secondaryFont, 'serif' ) == false)) {
        wp_enqueue_style( 'broadcast-google-secondary-font', 'https://fonts.googleapis.com/css?family=' . $secondaryFont, '', null  );
    }

    $fontWeight = (in_array('bold', $primaryFontStyle) ? 'bold' : 'normal');
    $fontStyle = (in_array('italic', $primaryFontStyle) ? 'italic' : 'normal');
    $textDecoration = (in_array('underline', $primaryFontStyle) ? 'underline' : 'normal');
    $textTransform = (in_array('uppercase', $primaryFontStyle) ? 'uppercase' : 'normal');    

    $primaryBgColourBlocks = (get_theme_mod( 'bc_colour_picker_primary' ) ? get_theme_mod( 'bc_colour_picker_primary' ) : '');
    $primaryBgColourBlocks = (get_theme_mod( 'bc_front_page_bg_color' ) ? get_theme_mod( 'bc_front_page_bg_color' ) : $primaryBgColourBlocks);
    
    $textColourBlocks = (get_theme_mod( 'bc_colour_picker_text' ) ? get_theme_mod( 'bc_colour_picker_text' ) : '');
    $textColourBlocks = (get_theme_mod( 'bc_front_page_text_color' ) ? get_theme_mod( 'bc_front_page_text_color' ) : $textColourBlocks);

    $frontPageTitleColor = (get_theme_mod( 'bc_colour_picker_text' ) ? get_theme_mod( 'bc_colour_picker_text' ) : '');
    $frontPageTitleColor = (get_theme_mod( 'bc_front_page_title_color' ) ? get_theme_mod( 'bc_front_page_title_color' ) : $frontPageTitleColor);
    
    $linkColour = (get_theme_mod( 'bc_front_page_link_color' ) ? get_theme_mod( 'bc_front_page_link_color' ) : '');

    wp_register_style( 'broadcast-admin-vars', false );
    wp_enqueue_style( 'broadcast-admin-vars' );

    $broadcastCssVars = '
    :root {
        --blockHeaderFont: '.$primaryFont.';
        --blockHeaderFontWeight: '.$fontWeight.';
        --blockHeaderFontStyle: '.$fontStyle.';
        --blockHeaderTextDecoration: '.$textDecoration.';
        --blockHeaderTextTransform: '.$textTransform.';
    }
    .editor-styles-wrapper .edit-post-visual-editor__post-title-wrapper > h1 {
        color: '.$frontPageTitleColor.'!important;
    }
    .editor-styles-wrapper {
        background-color:'.$primaryBgColourBlocks.';
        color: '.$textColourBlocks.';
        font-family: '.$secondaryFont.'!important;
    }
    .editor-styles-wrapper a {
        color: '.$linkColour.';
    }';    

    wp_add_inline_style( 'broadcast-admin-vars', $broadcastCssVars );    

}

// Define the function to check for plugin classes
function bc_check_plugins() {
    $active_classes = [];
    
    // Status Bar
    if (class_exists('Streamweasels_Status_Bar')) {
        $active_classes[] = 'status-bar';
    }
    
    // Twitch Integration
    if (class_exists('Streamweasels')) {
        $active_classes[] = 'twitch-integration';
    }
    
    // YouTube Integration
    if (class_exists('Streamweasels_Youtube')) {
        $active_classes[] = 'youtube-integration';
    }

    // Kick Integration
    if (class_exists('Streamweasels_Kick_Integration')) {
        $active_classes[] = 'kick-integration';
    } 
    
    // Broadcast Companion
    if (function_exists('bc_companion_options')) {
        if (!class_exists('Streamweasels_Status_Bar')) {
            $active_classes[] = 'broadcast-companion';
        }
    }

    // Demo Import
    if (class_exists('OCDI_Plugin')) {
        $active_classes[] = 'demo-import';
    }
    
    return $active_classes;
}

// Add body classes based on active plugin classes
function bc_add_plugin_body_classes($classes) {
    $active_classes = bc_check_plugins();
    
    foreach ($active_classes as $class) {
        $classes[] = 'plugin-active--' . $class;
    }
    
    return $classes;
}

add_filter('body_class', 'bc_add_plugin_body_classes');

add_action( 'admin_enqueue_scripts', 'bc_admin_scripts' );

add_action( 'customize_register', 'broadcast_load_customize_controls', 0 );

// Custom checkbox controls for customizer
function broadcast_load_customize_controls() {
    require_once( trailingslashit( get_template_directory() ) . 'includes/functions/customizer/control-checkbox.php' );
    require_once( trailingslashit( get_template_directory() ) . 'includes/functions/customizer/alphaColorPicker.php' );
}

// Customizer
require ('includes/functions/customizer.php');
require ('includes/functions/customizerPro.php');
require ('includes/functions/customizer/mastheadSettings.php');
require ('includes/functions/customizer/sitelogoSettings.php');
require ('includes/functions/customizer/watchnowSettings.php');
require ('includes/functions/customizer/watchNowHeaderSettings.php');
require ('includes/functions/customizer/navSettings.php');
require ('includes/functions/customizer/fontSettings.php');
require ('includes/functions/customizer/frontPageSettings.php');
require ('includes/functions/customizer/blogSettings.php');
require ('includes/functions/customizer/blogSingleSettings.php');
require ('includes/functions/customizer/vodSettings.php');
require ('includes/functions/customizer/affiliatesSettings.php');
require ('includes/functions/customizer/socialSettings.php');
require ('includes/functions/customizer/scheduleSettings.php');
require ('includes/functions/customizer/colorSettings.php');
require ('includes/functions/customizer/footerSettings.php');

require ('includes/functions/bc-customize-pro/broadcast-lite/class-customize.php');

// TGM
require ('includes/functions/class-tgm-plugin-activation.php');

// Body Class
require ('includes/functions/bodyClass.php');

// Custom Nav
require ('includes/functions/nav.php');

// Content Width
require ('includes/functions/contentWidth.php');

// Admin Notices
require ('includes/functions/adminNotices.php');

// Timezones
require ('includes/functions/dateTimeZone.php');

// Timezones
require ('includes/functions/countdown.php');

// Inline Styles
require ('includes/functions/inlineStyles.php');

require_once(ABSPATH . 'wp-admin/includes/media.php');
require_once(ABSPATH . 'wp-admin/includes/file.php');
require_once(ABSPATH . 'wp-admin/includes/image.php');

// Demos
// coming back soon
// require ('includes/functions/oneClickDemoImport.php');