<?php
/*	================================================ */
//	AC - Include Extended JS/CSS						
/*	================================================ */
function ac_widgets_panel_css() {
	
	// Some styles needed in the Widgets Panel
	wp_register_style( 'ac_admin_widgets_panel_css', get_template_directory_uri() . '/acosmin/framework/extensions/css/admin-widgets-panel-css.css', false, '1.0.0' );
	wp_enqueue_style( 'ac_admin_widgets_panel_css' );
	
		
}
add_action( 'admin_print_styles-widgets.php', 'ac_widgets_panel_css' );

function ac_admin_panel_js() {
	
	// Some jQuery for the Administration Panel
	wp_register_script( 'ac_js_adminpanel', get_template_directory_uri() . '/acosmin/framework/extensions/js/admin-panel-js.js', array('jquery'), '1.0.0', false );
	wp_enqueue_script( 'ac_js_adminpanel' );
	
		
}
add_action( 'admin_enqueue_scripts', 'ac_admin_panel_js' );




/*	================================================ */
//	AC - Extend Sanitization Array						
/*	================================================ */
function ac_change_santiziation() {
    remove_filter( 'of_sanitize_textarea', 'of_sanitize_textarea' );
    add_filter( 'of_sanitize_textarea', 'ac_custom_sanitize_textarea' );
}

function ac_custom_sanitize_textarea($input) {
	global $allowedposttags;
	
	$custom_allowedtags["embed"] = array(
		"src" => array(),
      	"type" => array(),
      	"allowfullscreen" => array(),
      	"allowscriptaccess" => array(),
      	"height" => array(),
		"width" => array()
	);
	
	$custom_allowedtags["script"] = array(
		"type" => array(),
		"async" => array(),
		"src" => array(),
	);
	
	$allowedposttags["ins"] = array(
		"data-ad-client" => array(),
		"data-ad-slot" => array(),
		"class" => array(),
		"style" => array(),
	);
	
	$custom_allowedtags = array_merge($custom_allowedtags, $allowedposttags);
	$output = wp_kses( $input, $custom_allowedtags);
	
    return $output;
}
add_action('admin_init','ac_change_santiziation', 100);



/*	================================================ */
//	AC - Create Toolbar Menus						
/*	================================================ */
function ac_render_toolbar_menu() {
	global $get_theme_basename;
	
	$disable_panel_elements = of_get_option( 'ac_disable_panel_elements' );
	$admin_url = get_admin_url();
	
    ac_create_toolbar_menu( 'ACOSMIN');
    ac_create_toolbar_menu( 'Theme Options', admin_url( 'themes.php?page=options-framework' ), 'ACOSMIN' );
	ac_create_toolbar_menu( 'Theme Customize', admin_url( 'customize.php' ), 'ACOSMIN' );
	
	if ( !$disable_panel_elements['fw_update'] ) {
    	ac_create_toolbar_menu( 'Update Framework', admin_url( 'themes.php?page=update-framework' ), 'ACOSMIN' );
	}
	
	ac_create_toolbar_menu( 'WordPress Themes', 'http://www.acosmin.com/premium-wordpress-themes/', 'ACOSMIN' );
	ac_create_toolbar_menu( 'Theme Documentation', 'http://www.acosmin.com/documentation/' . $get_theme_basename . '/', 'ACOSMIN' );
	ac_create_toolbar_menu( '@Twitter', 'https://twitter.com/acosmin', 'ACOSMIN' );
	ac_create_toolbar_menu( 'On Facebook', 'https://www.facebook.com/acosmincom', 'ACOSMIN' );
}

function ac_create_toolbar_menu($name, $href = '', $parent = '', $custom_meta = array()) {
    global $wp_admin_bar;

    if (!is_super_admin()
            || !is_admin_bar_showing()
            || !is_object($wp_admin_bar)
            || !function_exists('is_admin_bar_showing')) {
        return;
    }

    $id = str_replace('.php', '', basename(__FILE__)) . '-' . $name;
    $id = preg_replace('#[^\w-]#si', '-', $id);
    $id = strtolower($id);
    $id = trim($id, '-');

    $parent = trim($parent);

    if (!empty($parent)) {
        $parent = str_replace('.php', '', basename(__FILE__)) . '-' . $parent;
        $parent = preg_replace('#[^\w-]#si', '-', $parent);
        $parent = strtolower($parent);
        $parent = trim($parent, '-');
    }

    $site_url = site_url();

    $meta_default = array();
    $meta_ext = array( 'target' => '_blank' );

    $meta = (strpos($href, $site_url) !== false) ? $meta_default : $meta_ext;
    $meta = array_merge($meta, $custom_meta);

    $wp_admin_bar->add_node(array(
        'parent' => $parent,
        'id' => $id,
        'title' => $name,
        'href' => $href,
        'meta' => $meta,
    ));
}
add_action('wp_before_admin_bar_render', 'ac_render_toolbar_menu', 100);



/*	================================================ */
//	AC - Useful Functions						
/*	================================================ */
function ac_set($name, $value) {
	global $prefix;
	update_option($prefix . $name, $value);
		$options[$name] = $value;

	return $value;
}

function ac_get($name, $echo = false) {
	global $prefix;
	$result = false;
	if (isset($options[$name])) {
		$result = $options[$name];
	}

	if ($result === false) {
		$result = get_option($prefix . $name);
	}

	if ($result === false) {
		return;
	}

	if (!$echo) {
		return $result;
	}

	echo $result;
}

function ac_delete($name) {
	global $prefix;
	$args = func_get_args();
	$num = count($args);

	if ($num == 1) {
		return (delete_option($prefix . $args[0]) ? true : false);
	} elseif ($num > 1) {
		foreach ($args as $option) {
			if (!delete_option($prefix . $option))
				return false;
			}
		return true;
	}
	return false;
}
?>