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wp-tabbed-widget.php
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wp-tabbed-widget.php
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<?php
/*
* Plugin Name: WP Tabbed Widget
* Plugin URI: https://www.famethemes.com
* Description: Display all your favorites widgets into a tabbed style widget.
* Author: FameThemes
* Version: 1.0.2
* Author URI: https://www.famethemes.com
* License: GPL2+
* Text Domain: wp-tabbed-widget
* Domain Path: /languages/
*/
define( 'WP_TABBED_WIDGET_URL', trailingslashit( plugins_url('', __FILE__) ) );
define( 'WP_TABBED_WIDGET', trailingslashit( plugin_dir_path( __FILE__) ) );
add_action( 'plugins_loaded', 'wp_tabbed_load_textdomain' );
/**
* Load plugin textdomain.
*
* @since 1.0.0
*/
function wp_tabbed_load_textdomain() {
load_plugin_textdomain( 'wp-tabbed-widget', false, plugin_basename( dirname( __FILE__ ) ) . '/languages' );
}
if ( ! class_exists( 'WP_Tabbed_Helper' ) ) {
class WP_Tabbed_Helper
{
function __construct()
{
add_action('wp_ajax_wp_tabbed_get_settings_form', array(__CLASS__, 'ajax_form'));
}
public static function ajax_form()
{
$nonce = isset($_REQUEST['_nonce']) ? $_REQUEST['_nonce'] : '';
if (!wp_verify_nonce($nonce, 'wp-tabbed-widget')) {
die('Security check');
}
$widget = $_REQUEST['widget'];
$settings = self::get_form_settings($widget);
if (!$settings) {
// ?>
<div class="warning not-settings"><?php _e('Select widget to show settings', 'wp-tabbed-widget'); ?></div>
<?php
} else {
echo apply_filters('wp_tabbed_tab_settings', $settings);
}
die();
// wp_die(); // this is required to terminate immediately and return a proper response
}
static function get_form_settings($widget_class, $data = array())
{
$widget = false;
if ($widget_class == '') {
return false;
}
if (is_string($widget_class) && class_exists($widget_class)) {
$widget = new $widget_class;
}
if (is_object($widget_class)) {
$widget = $widget_class;
}
if (!method_exists($widget, 'form')) {
return false;
}
$widget->number = uniqid();
//$widget->id_base = 'tab-anonymous';
ob_start();
ob_end_clean();
ob_start();
// echo '<div id="'.esc_attr( uniqid( 'tabw-' ) ).'" class="widget">';
echo '<div class="widget-inside">';
echo '<div class="form">';
echo '<div class="widget-content">';
$widget->form($data);
echo '</div>';
echo '<input type="hidden" class="id_base" value="'.esc_attr( $widget->id_base ).'">';
echo '<input type="hidden" class="widget-id" value="'.esc_attr( uniqid( 'tab-' ) ).'">';
echo '</div>';
echo '</div>';
//echo '</div>';
$form = ob_get_clean();
return $form;
}
}
if (is_admin()) {
new WP_Tabbed_Helper();
}
}
if ( ! class_exists( 'WP_Tabbed_Widget' ) ) {
/**
* Adds Slider widget.
*/
class WP_Tabbed_Widget extends WP_Widget
{
/**
* Register widget with WordPress.
*/
function __construct()
{
parent::__construct(
'wp-tabbed-widget', // Base ID
__('WP Tabbed Widget', 'wp-tabbed-widget'), // Name
array(
'description' => __('Display a tabbed widget', 'wp-tabbed-widget'),
'classname' => 'wp-tabbed-widget'
), // Args
array(
'width' => 630
)
);
}
/**
* Widget admin settings form
*
* @param array $instance
*/
public function form($instance)
{
$this_widget = get_class($this);
global $wp_widget_factory;
wp_enqueue_script('jquery');
wp_enqueue_script(' jquery-ui-sortable');
wp_enqueue_script('wp-tabbed-admin', WP_TABBED_WIDGET_URL . 'assets/js/admin-tabs.js', array('jquery'), '1.0', 'true');
wp_enqueue_style('wp-tabbed-admin', WP_TABBED_WIDGET_URL . 'assets/css/admin.css');
wp_localize_script('wp-tabbed-admin', 'WP_Tabbed_Widget_Settings', array(
'id' => $this->id_base,
'untitled' => __('Untitled', 'wp-tabbed-widget'),
'nonce' => wp_create_nonce('wp-tabbed-widget'),
//'tab_tpl' => $this- >_tab_content(),
//'title_tpl' => $this->_tab_title(),
));
$instance = wp_parse_args($instance, array(
'title' => '',
'current_active' => 0,
'tabs' => array(),
));
if (!is_array($instance['tabs'])) {
$instance['tabs'] = array();
}
$id = uniqid('wptw-');
$tabs_html = '';
?>
<p>
<label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:', 'wp-coupon'); ?></label>
<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text"
value="<?php echo esc_attr($instance['title']); ?>">
</p>
<div class="wp-tw-tabs <?php echo esc_attr($id); ?>" id="<?php echo esc_attr($id); ?>">
<input class="base_tab_id" id="<?php echo $this->get_field_id('base_tab_id'); ?>" name="<?php echo $this->get_field_name('base_tab_id'); ?>" type="hidden" value="<?php echo esc_attr( time() ); ?>">
<script type="text/html" class="title-tpl">
<?php echo $this->_tab_title(); ?>
</script>
<script type="text/html" class="settings-tpl">
<?php echo $this->_tab_content(); ?>
</script>
<input class="current_active" name="<?php echo $this->get_field_name('current_active'); ?>" type="hidden" value="<?php echo esc_attr($instance['current_active']); ?>">
<ul class="wp-tw-nav">
<li class="ui-state-disabled add-new-tab">
<span class="dashicons dashicons-plus"></span>
</li>
<?php
foreach ($instance['tabs'] as $k => $data) {
if (!isset ($data['settings'])) {
$data['settings'] = array();
}
$title = isset($data['settings']['title']) ? $data['settings']['title'] : '';
echo $this->_tab_title($title);
$tabs_html .= $this->_tab_content($data['widget_class'], $data['settings']);
}
?>
</ul>
<?php if (!count($instance['tabs'])) { ?>
<div class="no-tabs">
<div class="warning">
<?php _e('No tabs yet, Click <span class="dashicons dashicons-plus"></span> button to add new tab', 'wp-tabbed-widget'); ?>
</div>
</div>
<?php } ?>
<div class="wrapper">
<div class="wp-tw-tab-contents">
<?php
if ($tabs_html) {
echo apply_filters('wp_tabbed_settings_tabs', $tabs_html, $instance);
} else {
}
?>
</div>
</div>
</div>
<?php
}
/**
* Tab title settings template
*
* @param string $title
* @return string
*/
function _tab_title($title = '')
{
if ($title == '') {
$title = __('Untitled', 'wp-tabbed-widget');
}
return '<li class="wp-tw-title">
<span class="wp-tw-label">' . esc_html($title) . '</span>
<input type="hidden" class="tab-value" name="' . $this->get_field_name('tabs[]') . '" >
<a href="#" class="wp-tw-remove"><span class="dashicons dashicons-no-alt"></span></a>
</li>';
}
/**
* Get tab content setting template
*
* @param string $widget_class
* @param array $data
* @return string
*/
function _tab_content($widget_class = '', $data = array())
{
global $wp_widget_factory;
$this_widget = get_class($this);
ob_start();
?>
<div class="wp-tw-tab-content">
<label for="widget-wp-tabbed-widget-2-nav_menu"><?php _e('Select widget:', 'wp-tabbed-widget'); ?></label>
<select class="widget_type" name="widget_class">
<option value=""><?php _e('— Select —', 'wp-tabbed-widget'); ?></option>
<?php foreach ($wp_widget_factory->widgets as $k => $widget) {
if ($k == $this_widget) {
continue;
}
?>
<option <?php selected($widget_class, $k); ?> value="<?php echo esc_attr($k) ?>"><?php echo esc_html($widget->name); ?></option>
<?php
} ?>
</select>
<span class="spinner"></span>
<div class="tabbed-widget-settings widget">
<?php
if ($widget_class != '') {
echo WP_Tabbed_Helper::get_form_settings($widget_class, $data);
} else {
?>
<div class="warning not-settings"><?php _e( 'Select widget to show settings', 'wp-tabbed-widget' ) ?></div>
<?php
}
?>
</div>
</div>
<?php
return ob_get_clean();
}
/**
* Front-end display of widget.
*
* @see WP_Widget::widget()
*
* @param array $args Widget arguments.
* @param array $instance Saved values from database.
*/
public function widget($args, $instance)
{
echo $args['before_widget'];
if (!empty($instance['title'])) {
echo $args['before_title'] . apply_filters('widget_title', $instance['title']) . $args['after_title'];
}
$instance = wp_parse_args($instance, array(
'title' => '',
'tabs' => array(),
));
wp_enqueue_style('wp-tabbed', WP_TABBED_WIDGET_URL . 'assets/css/tabbed.css');
wp_enqueue_script('jquery');
wp_enqueue_script('wp-tabbed', WP_TABBED_WIDGET_URL . 'assets/js/tabbed.js', array('jquery'), '1.0', true);
?>
<div class="wp-tabbed-tabs">
<ul class="wp-tabbed-nav">
<?php
foreach ($instance['tabs'] as $k => $data) {
if (!isset ($data['settings'])) {
$data['settings'] = array();
}
if (!isset($data['settings']['title'])) {
$data['settings']['title'] = __('Untitled', 'wp-tabbed-widget');
}
?>
<li data-tab="tab-<?php echo esc_attr($k) ?>"><a href="#"><?php echo esc_html($data['settings']['title']); ?></a></li>
<?php
}
?>
</ul>
<div class="wp-tabbed-contents">
<?php
global $wp_widget_factory;
foreach ( $instance['tabs'] as $k => $data) {
if ( ! isset ( $data['settings'] ) ) {
$data['settings'] = array();
}
if (isset($data['settings']['title'])) {
$data['settings']['title'] = '';
}
$widget_class = isset( $data['widget_class'] ) ? $data['widget_class'] : false;
echo '<div class="wp-tabbed-cont tab-' . esc_attr($k) . '">';
if ( isset( $wp_widget_factory->widgets[ $widget_class ] ) ) {
$widget_obj = $wp_widget_factory->widgets[ $widget_class ];
$_args = $args;
$_args['before_widget'] = str_replace( $this->id_base, $widget_obj->widget_options['classname'], $_args['before_widget'] );
// echo esc_html( $_args['before_widget'] );
$_args['before_title'] = '<h2 class="widget-title">';
$_args['after_title'] = '</h2>';
$_args['widget_id'] = $args['widget_id'] . '-tab-' . $k;
$widget_obj->id = $args['widget_id'] . '-tab-' . $k;
if ( method_exists( $widget_obj, 'widget' ) ) {
$widget_obj->widget( $_args, $data['settings'] );
}
}
echo '</div>';
?>
<?php
}
?>
</div>
</div>
<?php
echo $args['after_widget'];
}
/**
* Sanitize widget form values as they are saved.
*
* @see WP_Widget::update()
*
* @param array $new_instance Values just sent to be saved.
* @param array $old_instance Previously saved values from database.
*
* @return array Updated safe values to be saved.
*/
public function update( $new_instance, $old_instance )
{
$instance = array();
$instance['title'] = ( ! empty( $new_instance['title'] ) ) ? sanitize_text_field( $new_instance['title'] ) : '';
global $wp_widget_factory;
if ( isset( $new_instance['tabs'] ) ) {
foreach ( $new_instance['tabs'] as $k => $tab ) {
$settings = wp_parse_args($tab, array('widget_class' => '', 'widget-tab-anonymous' => ''));
$keys = array_keys($settings);
$key = array_search( 'widget_class', $keys );
if (false !== $key) {
unset($keys[$key]);
}
$data = array();
foreach ( ( array ) $keys as $key) {
if (isset( $settings[$key] ) ) {
$s = $settings[$key];
if ( is_array( $s ) ) {
$data = current( $s );
} else {
$data = array();
}
}
}
if (isset($wp_widget_factory->widgets[$settings['widget_class']])) {
$data = $wp_widget_factory->widgets[$settings['widget_class']]->update($data, array());
if ($data['title'] == '') {
$data['title'] = $wp_widget_factory->widgets[$settings['widget_class']]->name;
}
}
$instance['tabs'][$k]['widget_class'] = $settings['widget_class'];
$instance['tabs'][$k]['settings'] = $data;
}
} else {
}
$instance['current_active'] = isset( $new_instance['current_active'] ) ? intval( $new_instance['current_active'] ) : 0;
return $instance;
// return $instance;
}
} // class WP_Tabbed_Widget
/**
* Register WP_Tabbed_Widget widget
*/
function wp_register_tabbed_widget()
{
register_widget( 'WP_Tabbed_Widget' );
}
add_action('widgets_init', 'wp_register_tabbed_widget', 100 );
}