<?php
/**
 * Twenty Nineteen functions and definitions
 *
 * @link https://developer.wordpress.org/themes/basics/theme-functions/
 *
 * @package WordPress
 * @subpackage Twenty_Nineteen
 * @since Twenty Nineteen 1.0
 */

/**
 * Twenty Nineteen only works in WordPress 4.7 or later.
 */
if ( version_compare( $GLOBALS['wp_version'], '4.7', '<' ) ) {
	require get_template_directory() . '/inc/back-compat.php';
	return;
}

if ( ! function_exists( 'twentynineteen_setup' ) ) :
	/**
	 * Sets up theme defaults and registers support for various WordPress features.
	 *
	 * Note that this function is hooked into the after_setup_theme hook, which
	 * runs before the init hook. The init hook is too late for some features, such
	 * as indicating support for post thumbnails.
	 */
	function twentynineteen_setup() {
		/*
		 * Make theme available for translation.
		 * Translations can be filed in the /languages/ directory.
		 * If you're building a theme based on Twenty Nineteen, use a find and replace
		 * to change 'twentynineteen' to the name of your theme in all the template files.
		 */
		load_theme_textdomain( 'twentynineteen', get_template_directory() . '/languages' );

		// Add default posts and comments RSS feed links to head.
		add_theme_support( 'automatic-feed-links' );

		/*
		 * Let WordPress manage the document title.
		 * By adding theme support, we declare that this theme does not use a
		 * hard-coded <title> tag in the document head, and expect WordPress to
		 * provide it for us.
		 */
		add_theme_support( 'title-tag' );

		/*
		 * Enable support for Post Thumbnails on posts and pages.
		 *
		 * @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
		 */
		add_theme_support( 'post-thumbnails' );
		set_post_thumbnail_size( 1568, 9999 );

		// This theme uses wp_nav_menu() in two locations.
		register_nav_menus(
			array(
				'header_menu' => __( 'Primary', 'twentynineteen' ),
				'footer_menu' => __( 'Footer Menu', 'twentynineteen' ),
			)
		);

		/*
		 * Switch default core markup for search form, comment form, and comments
		 * to output valid HTML5.
		 */
		add_theme_support(
			'html5',
			array(
				'search-form',
				'comment-form',
				'comment-list',
				'gallery',
				'caption',
				'script',
				'style',
				'navigation-widgets',
			)
		);

		/**
		 * Add support for core custom logo.
		 *
		 * @link https://codex.wordpress.org/Theme_Logo
		 */
		add_theme_support(
			'custom-logo',
			array(
				'height'      => 190,
				'width'       => 190,
				'flex-width'  => false,
				'flex-height' => false,
			)
		);

		// Add theme support for selective refresh for widgets.
		add_theme_support( 'customize-selective-refresh-widgets' );

		// Add support for Block Styles.
		add_theme_support( 'wp-block-styles' );

		// Add support for full and wide align images.
		add_theme_support( 'align-wide' );

		// Add support for editor styles.
		add_theme_support( 'editor-styles' );

		// Enqueue editor styles.
		add_editor_style( 'style-editor.css' );

		// Add custom editor font sizes.
		add_theme_support(
			'editor-font-sizes',
			array(
				array(
					'name'      => __( 'Small', 'twentynineteen' ),
					'shortName' => __( 'S', 'twentynineteen' ),
					'size'      => 19.5,
					'slug'      => 'small',
				),
				array(
					'name'      => __( 'Normal', 'twentynineteen' ),
					'shortName' => __( 'M', 'twentynineteen' ),
					'size'      => 22,
					'slug'      => 'normal',
				),
				array(
					'name'      => __( 'Large', 'twentynineteen' ),
					'shortName' => __( 'L', 'twentynineteen' ),
					'size'      => 36.5,
					'slug'      => 'large',
				),
				array(
					'name'      => __( 'Huge', 'twentynineteen' ),
					'shortName' => __( 'XL', 'twentynineteen' ),
					'size'      => 49.5,
					'slug'      => 'huge',
				),
			)
		);

		// Editor color palette.
		add_theme_support(
			'editor-color-palette',
			array(
				array(
					'name'  => 'default' === get_theme_mod( 'primary_color' ) ? __( 'Blue', 'twentynineteen' ) : null,
					'slug'  => 'primary',
					'color' => twentynineteen_hsl_hex( 'default' === get_theme_mod( 'primary_color' ) ? 199 : get_theme_mod( 'primary_color_hue', 199 ), 100, 33 ),
				),
				array(
					'name'  => 'default' === get_theme_mod( 'primary_color' ) ? __( 'Dark Blue', 'twentynineteen' ) : null,
					'slug'  => 'secondary',
					'color' => twentynineteen_hsl_hex( 'default' === get_theme_mod( 'primary_color' ) ? 199 : get_theme_mod( 'primary_color_hue', 199 ), 100, 23 ),
				),
				array(
					'name'  => __( 'Dark Gray', 'twentynineteen' ),
					'slug'  => 'dark-gray',
					'color' => '#111',
				),
				array(
					'name'  => __( 'Light Gray', 'twentynineteen' ),
					'slug'  => 'light-gray',
					'color' => '#767676',
				),
				array(
					'name'  => __( 'White', 'twentynineteen' ),
					'slug'  => 'white',
					'color' => '#FFF',
				),
			)
		);

		// Add support for responsive embedded content.
		add_theme_support( 'responsive-embeds' );

		// Add support for custom line height.
		add_theme_support( 'custom-line-height' );
	}
endif;
add_action( 'after_setup_theme', 'twentynineteen_setup' );

/**
 * Register widget area.
 *
 * @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
 */
function twentynineteen_widgets_init() {

	register_sidebar(
		array(
			'name'          => __( 'Brand Logo', 'twentynineteen' ),
			'id'            => 'logo',
			'description'   => __( '', 'twentynineteen' ),
			'before_widget' => '',
			'after_widget'  => '',
			'before_title'  => '',
			'after_title'   => '',
		)
	);	
	
	register_sidebar(
		array(
			'name'          => __( 'Footer Text', 'twentynineteen' ),
			'id'            => 'footer_text',
			'description'   => __( '', 'twentynineteen' ),
			'before_widget' => '',
			'after_widget'  => '',
			'before_title'  => '',
			'after_title'   => '',
		)
	);	
	register_sidebar(
		array(
			'name'          => __( 'Social Media', 'twentynineteen' ),
			'id'            => 'social',
			'description'   => __( '', 'twentynineteen' ),
			'before_widget' => '',
			'after_widget'  => '',
			'before_title'  => '',
			'after_title'   => '',
		)
	);
	register_sidebar(
		array(
			'name'          => __( 'Address', 'twentynineteen' ),
			'id'            => 'address',
			'description'   => __( '', 'twentynineteen' ),
			'before_widget' => '',
			'after_widget'  => '',
			'before_title'  => '',
			'after_title'   => '',
		)
	);
	register_sidebar(
		array(
			'name'          => __( 'Contact Emails', 'twentynineteen' ),
			'id'            => 'contact-emails',
			'description'   => __( '', 'twentynineteen' ),
			'before_widget' => '',
			'after_widget'  => '',
			'before_title'  => '',
			'after_title'   => '',
		)
	);
	register_sidebar(
		array(
			'name'          => __( 'Contact Phoneno', 'twentynineteen' ),
			'id'            => 'contact-phone',
			'description'   => __( '', 'twentynineteen' ),
			'before_widget' => '',
			'after_widget'  => '',
			'before_title'  => '',
			'after_title'   => '',
		)
	);
	
	register_sidebar(
		array(
			'name'          => __( 'Copyright', 'twentynineteen' ),
			'id'            => 'copy',
			'description'   => __( '', 'twentynineteen' ),
			'before_widget' => '',
			'after_widget'  => '',
			'before_title'  => '',
			'after_title'   => '',
		)
	);

}
add_action( 'widgets_init', 'twentynineteen_widgets_init' );

/**
 * Set the content width in pixels, based on the theme's design and stylesheet.
 *
 * Priority 0 to make it available to lower priority callbacks.
 *
 * @global int $content_width Content width.
 */
function twentynineteen_content_width() {
	// This variable is intended to be overruled from themes.
	// Open WPCS issue: {@link https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards/issues/1043}.
	// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound
	$GLOBALS['content_width'] = apply_filters( 'twentynineteen_content_width', 640 );
}
add_action( 'after_setup_theme', 'twentynineteen_content_width', 0 );

/**
 * Enqueue scripts and styles.
 */
function twentynineteen_scripts() {
	wp_enqueue_style( 'twentynineteen-style', get_stylesheet_uri(), array(), wp_get_theme()->get( 'Version' ) );

	wp_style_add_data( 'twentynineteen-style', 'rtl', 'replace' );

	if ( has_nav_menu( 'menu-1' ) ) {
		wp_enqueue_script( 'twentynineteen-priority-menu', get_theme_file_uri( '/js/priority-menu.js' ), array(), '20181214', true );
		wp_enqueue_script( 'twentynineteen-touch-navigation', get_theme_file_uri( '/js/touch-keyboard-navigation.js' ), array(), '20181231', true );
	}

	wp_enqueue_style( 'twentynineteen-print-style', get_template_directory_uri() . '/print.css', array(), wp_get_theme()->get( 'Version' ), 'print' );

	if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
		wp_enqueue_script( 'comment-reply' );
	}
}
add_action( 'wp_enqueue_scripts', 'twentynineteen_scripts' );

/**
 * Fix skip link focus in IE11.
 *
 * This does not enqueue the script because it is tiny and because it is only for IE11,
 * thus it does not warrant having an entire dedicated blocking script being loaded.
 *
 * @link https://git.io/vWdr2
 */
function twentynineteen_skip_link_focus_fix() {
	// The following is minified via `terser --compress --mangle -- js/skip-link-focus-fix.js`.
	?>
	<script>
	/(trident|msie)/i.test(navigator.userAgent)&&document.getElementById&&window.addEventListener&&window.addEventListener("hashchange",function(){var t,e=location.hash.substring(1);/^[A-z0-9_-]+$/.test(e)&&(t=document.getElementById(e))&&(/^(?:a|select|input|button|textarea)$/i.test(t.tagName)||(t.tabIndex=-1),t.focus())},!1);
	</script>
	<?php
}
add_action( 'wp_print_footer_scripts', 'twentynineteen_skip_link_focus_fix' );

/**
 * Enqueue supplemental block editor styles.
 */
function twentynineteen_editor_customizer_styles() {

	wp_enqueue_style( 'twentynineteen-editor-customizer-styles', get_theme_file_uri( '/style-editor-customizer.css' ), false, '1.1', 'all' );

	if ( 'custom' === get_theme_mod( 'primary_color' ) ) {
		// Include color patterns.
		require_once get_parent_theme_file_path( '/inc/color-patterns.php' );
		wp_add_inline_style( 'twentynineteen-editor-customizer-styles', twentynineteen_custom_colors_css() );
	}
}
add_action( 'enqueue_block_editor_assets', 'twentynineteen_editor_customizer_styles' );

/**
 * Display custom color CSS in customizer and on frontend.
 */
function twentynineteen_colors_css_wrap() {

	// Only include custom colors in customizer or frontend.
	if ( ( ! is_customize_preview() && 'default' === get_theme_mod( 'primary_color', 'default' ) ) || is_admin() ) {
		return;
	}

	require_once get_parent_theme_file_path( '/inc/color-patterns.php' );

	$primary_color = 199;
	if ( 'default' !== get_theme_mod( 'primary_color', 'default' ) ) {
		$primary_color = get_theme_mod( 'primary_color_hue', 199 );
	}
	?>

	<style type="text/css" id="custom-theme-colors" <?php echo is_customize_preview() ? 'data-hue="' . absint( $primary_color ) . '"' : ''; ?>>
		<?php echo twentynineteen_custom_colors_css(); ?>
	</style>
	<?php
}
add_action( 'wp_head', 'twentynineteen_colors_css_wrap' );

/**
 * SVG Icons class.
 */
require get_template_directory() . '/classes/class-twentynineteen-svg-icons.php';

/**
 * Custom Comment Walker template.
 */
require get_template_directory() . '/classes/class-twentynineteen-walker-comment.php';

/**
 * Common theme functions.
 */
require get_template_directory() . '/inc/helper-functions.php';

/**
 * SVG Icons related functions.
 */
require get_template_directory() . '/inc/icon-functions.php';

/**
 * Enhance the theme by hooking into WordPress.
 */
require get_template_directory() . '/inc/template-functions.php';

/**
 * Custom template tags for the theme.
 */
require get_template_directory() . '/inc/template-tags.php';

/**
 * Customizer additions.
 */
require get_template_directory() . '/inc/customizer.php';

/**
 * Block Patterns.
 */
require get_template_directory() . '/inc/block-patterns.php';

require_once('class-wp-bootstrap-navwalker.php');

remove_filter('widget_text_content', 'wpautop'); // For modern widgets
remove_filter('widget_text', 'wpautop'); // For older widgets


add_filter('wpcf7_autop_or_not', '__return_false');





/////// adding option in the option menu
add_action('admin_menu', 'custom_options_fb');
 
function custom_options_fb() {
   add_options_page('Custom Options', 'Custom Options', 'administrator', 'custom_settings', 'options_page_cb');
} 

// creating form for custom settings form
function options_page_cb() {
?>
<div>
<form action="options.php" method="post">
<?php settings_fields('custom_settings'); ?>
<?php do_settings_sections('custom_settings'); ?>

<p class="submit">
   <input name="submit" id="submit" type="submit" class="button-primary" value="<?php esc_attr_e('Save Changes'); ?>" />
</p>
</form></div>

<?php
}
// for managing site basic settings
add_action('admin_init', 'add_theme_settings_cb');
// adding section and registering settings
function add_theme_settings_cb() {
 
add_settings_section('custom_setting_section','Custom settings section','contact_setting_section_cb','custom_settings');


add_settings_field( 'site_logo', 'Site Logo', 'site_logo_cb', 'custom_settings', 'custom_setting_section' );
add_settings_field( 'footer_text', 'Footer Text', 'footer_text_cb', 'custom_settings', 'custom_setting_section' );
add_settings_field( 'contact_email', 'Contact Email', 'contact_email_cb', 'custom_settings', 'custom_setting_section' );
add_settings_field( 'contact_phone', 'Contact Phone', 'contact_phone_cb', 'custom_settings', 'custom_setting_section' );
add_settings_field( 'contact_address', 'Contact Address', 'contact_address_cb', 'custom_settings', 'custom_setting_section' );
add_settings_field( 'facebook', 'Facebook', 'facebook_cb', 'custom_settings', 'custom_setting_section' );
add_settings_field( 'twitter', 'Twitter', 'twitter_cb', 'custom_settings', 'custom_setting_section' );
add_settings_field( 'youtube', 'Youtube', 'youtube_cb', 'custom_settings', 'custom_setting_section' );
add_settings_field( 'linkedin', 'Linkedin', 'linkedin_cb', 'custom_settings', 'custom_setting_section' );


register_setting('custom_settings','site_logo');
register_setting('custom_settings','footer_text');
register_setting('custom_settings','contact_email');
register_setting('custom_settings','contact_phone');
register_setting('custom_settings','contact_address');
register_setting('custom_settings','facebook');
register_setting('custom_settings','twitter');
register_setting('custom_settings','youtube');
register_setting('custom_settings','linkedin');

}
function contact_setting_section_cb(){
    echo '<p><i>Managing Custom Setting here...</i></p>';
}

// creating Conatct Fields block

function footer_text_cb() { 
	echo '<textarea class="regular-text code" id="footer_text" name="footer_text" style="height:100px; resize: none">'.get_option('footer_text').'</textarea>';
}
function contact_email_cb() { 
	echo '<input type="text" size="5" class="regular-text code" value="'.get_option('contact_email').'" id="contact_email" name="contact_email" />';
}
function contact_phone_cb() { 
	echo '<input type="text" size="5" class="regular-text code" value="'.get_option('contact_phone').'" id="contact_phone" name="contact_phone" />';
}
function contact_address_cb() { 
	echo '<input type="text" size="5" class="regular-text code" value="'.get_option('contact_address').'" id="contact_address" name="contact_address" />';
}
function facebook_cb() { 
	echo '<input type="text" size="5" class="regular-text code" value="'.get_option('facebook').'" id="facebook" name="facebook" />';
}
function twitter_cb() { 
	echo '<input type="text" size="5" class="regular-text code" value="'.get_option('twitter').'" id="twitter" name="twitter" />';
}
function youtube_cb() { 
	echo '<input type="text" size="5" class="regular-text code" value="'.get_option('youtube').'" id="youtube" name="youtube" />';
}
function linkedin_cb() { 
	echo '<input type="text" size="5" class="regular-text code" value="'.get_option('linkedin').'" id="linkedin" name="linkedin" />';
}
	


/*Site Logo */
function site_logo_cb() { 

	if(function_exists( 'wp_enqueue_media' )){
		wp_enqueue_media();
	}else{
		wp_enqueue_style('thickbox');
		wp_enqueue_script('media-upload');
		wp_enqueue_script('thickbox');
	}
	?>
	<p><strong>Site Logo Image URL</strong><br />
	
					<img class="site_logo" src="<?php echo get_option('site_logo'); ?>" style="object-fit: cover"  width="100"/><br />
					<input class="site_logo_banner_url" type="text" name="site_logo" size="60" value="<?php echo get_option('site_logo'); ?>"><br />
					<a href="#" class="site_logo_upload">Upload</a>
	
	</p>    
	
	
	<script>
		jQuery(document).ready(function($) {
			$('.site_logo_upload').click(function(e) {
				e.preventDefault();
	
				var custom_uploader = wp.media({
					title: 'Custom Image',
					button: {
						text: 'Upload Image'
					},
					multiple: false  // Set this to true to allow multiple files to be selected
				})
				.on('select', function() {
					var attachment = custom_uploader.state().get('selection').first().toJSON();
					$('.site_logo').attr('src', attachment.url);
					$('.site_logo_banner_url').val(attachment.url);
	
				})
				.open();
			});
		});
	</script>
	<?php
	}
	
	/*Site Logo */