'sgwindow_side_bar',
'description' => __( 'Allows to build a page layout by adding new sidebars with custom number of columns and column width.', 'sg-window' ));
/* Widget control settings. */
$control_ops = array(
'width' => 250,
'height' => 200,
'id_base' => 'sgwindow_side_bar');
/* Create the widget. */
parent::__construct( 'sgwindow_side_bar', __( 'SG Layout Builder', 'sg-window' ), $widget_ops, $control_ops );
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_styles' ) );
add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
}
/**
* Widget styles
*
* @since SG Window 1.1.0
*
*/
public function enqueue_styles() {
wp_enqueue_style( 'sgwindow-sidebar-widget', get_template_directory_uri() . '/inc/css/sidebar-widget.css');
}
/**
* Widget admin scripts
*
* @since SG Window 110.0
*
*/
public function enqueue_scripts( $hook_suffix ) {
if ( 'widgets.php' !== $hook_suffix ) {
return;
}
wp_enqueue_script( 'sgwindow-sidebar-register', get_template_directory_uri() . '/inc/js/sidebar.js', array( 'jquery' ) );
wp_enqueue_style( 'sgwindow-sidebar-css', get_template_directory_uri() . '/inc/css/sidebar.css' );
}
/**
* Widget output
*
* @since SG Window 1.1.0
*
*/
function widget( $args, $instance ) {
// Widget output
extract($args);
$sidebar_id = ( isset($args['id']) ? $args['id'] : '' );
// Set up some default widget settings.
$instance = wp_parse_args( (array) $instance, $this->defaults( $instance ) );
$width = $this->get_width( $sidebar_id );
for( $i = 0; $i < 4; $i++ ) {
if ( ! isset( $instance[ 'sidebar_name_' . $i ] ) ) {
$instance[ 'sidebar_name_' . $i ] = __( 'Sidebar', 'sg-window' ) . ' ' . ( $i + 1 );
}
if ( ! isset( $instance[ 'width_' . $i ] ) ) {
$instance[ 'width_' . $i ] = 100 / 4;
}
if ( ! isset( $instance[ 'sidebar_id_' . $i ] ) ) {
$instance[ 'sidebar_id_' . $i ] = $i;
}
}
$tmp_content_width = $GLOBALS['content_width'];
//print the widget for the sidebar
echo $args['before_widget'];
$title = apply_filters( 'widget_title', $instance['title'], $instance, $this->id_base );
if( '' !== trim($instance['title'])) echo $before_title . esc_html( $instance['title'] ) . $after_title;
?>
4 ? 4 : $instance['count'] );
$instance['count'] = ( $instance['count'] <= 0 ? 4 : $instance['count'] );
if( isset( $new_instance['is_transparent'] ) )
$instance['is_transparent'] = '1';
$width = 0;
for( $i = 0; $i < 4; $i++ ) {
$instance[ 'sidebar_name_' . $i ] = esc_html( $new_instance[ 'sidebar_name_' . $i ]);
$instance[ 'width_' . $i ] = floatval( $new_instance[ 'width_' . $i ]);
$instance[ 'width_' . $i ] = ( $instance[ 'width_' . $i ] > 100 ? 100 : $instance[ 'width_' . $i ] );
if ( $i < $instance['count'] )
$width += $instance[ 'width_' . $i ];
$instance[ 'sidebar_id_' . $i ] = absint( $new_instance[ 'sidebar_id_' . $i ] );
}
return $instance;
}
/**
* Widget form
*
* @since SG Window 1.1.0
*
* @param array $instance Array of widget options.
*/
function form( $instance ) {
// Output admin widget options form
// Set up some default widget settings.
$instance = wp_parse_args( (array) $instance, $this->defaults( $instance ) );
sgwindow_echo_input_text( $this, 'title', $instance, __( 'Title: ', 'sg-window' ), 0);
$widget_id = str_replace( '-' . 'count', '', $this->get_field_id( 'count' ) );
$widget_id = substr( $widget_id, 7 );
$id = sgwindow_get_last_id();
$defaults = $this->defaults( $instance );
?>
'',
'count' => '4',
);
return $defaults;
}
/**
* Print css styles
*
* @since SG Window 1.1.0
*/
function echo_css( $instance, $widget_id, $sidebar ) {
?>
defaults( $instance ) );
for( $i = 0; $i < 4; $i++ ) {
if ( ! isset( $instance[ 'sidebar_id_' . $i ] ) ) {
$instance[ 'sidebar_id_' . $i ] = $i;
}
}
for( $i = 0; $i < $instance['count']; $i++ ) {
register_sidebar( array(
'name' => esc_attr( $instance[ 'sidebar_name_' . $i ] ),
'id' => 's_' . esc_attr( $instance['sidebar_id_' . $i ] ),
'before_widget' => '",
'before_title' => '',
) );
}
}
/* widget column width
* @param int $sidebar_id sidebar id.
* @param int $columns number of $columns.
* @param int $i1 widget left margin.
* @param int $i2 widget right margin.
* @return int width.
* @since SG Window 1.1.0
*/
function get_width( $sidebar_id ) {
$width = sgwindow_get_theme_mod( 'width_top_widget_area' ) - 4;
return $width;
}
}
/* Register widget
*
* @since SG Window 1.1.0
*
*/
function sgwindow_register_sidebar_widget() {
register_widget( 'sgwindow_side_bar' );
}
add_action( 'widgets_init', 'sgwindow_register_sidebar_widget' );
/**
* Register sidebars for the customizer
*
* @since SG Window 1.1.0
*/
function sgwindow_side_bar_reg( $count ){
if ( class_exists ( 'WP_Customize_Manager' ) ) {
$sgwindow_widget_sidebars = sgwindow_get_theme_mod( 'max_id' );
for( $i = $sgwindow_widget_sidebars; $i < $sgwindow_widget_sidebars + $count; $i++ ) {
register_sidebar( array(
'name' => __( 'Sidebar', 'sg-window' ) . ' ' . $i,
'id' => 's_' . $i,
'before_widget' => '",
'before_title' => '',
) );
}
}
}
/**
* Register Widget-Sidebar
*
* @since SG Window 1.1.0
*/
function sgwindow_register_sidebars() {
$myWidget = new sgwindow_side_bar();
$widgets = $myWidget->get_settings();
foreach ( $widgets as $key => $instance ) {
$widget_id = 'sgwindow_side_bar-' . $key;
$sidebar = is_active_widget( '', $widget_id, 'sgwindow_side_bar' );
if ( $sidebar ) {
if( $widgets[ $key ] != null ) {
$myWidget->register_widget_sidebars( $widgets[ $key ], $widget_id, $sidebar );
}
}
}
sgwindow_side_bar_reg( sgwindow_get_theme_mod( 'sidebar_widgets_count' ) );
}
add_action( 'widgets_init', 'sgwindow_register_sidebars', 200 );
/**
* Add styles to the head
*
* @since SG Window 1.1.0
*/
function sgwindow_echo_css_sidebar() {
$myWidget = new sgwindow_side_bar();
$widgets = $myWidget->get_settings();
foreach ( $widgets as $key => $instance ) {
$widget_id = 'sgwindow_side_bar-' . $key;
$sidebar = is_active_widget( '', $widget_id, 'sgwindow_side_bar' );
if ( $sidebar ) {
if( $widgets[ $key ] != null ) {
$myWidget->echo_css( $widgets[ $key ], $widget_id, $sidebar );
}
}
}
}
add_action( 'wp_head', 'sgwindow_echo_css_sidebar' );
/*
* Return sidebar id
*
* @since SG Window 1.1.0
*/
function sgwindow_get_last_id() {
return sgwindow_get_theme_mod( 'max_id' );
}
/*
* Print sidebar id
*
* @since SG Window 1.1.0
*/
function sgwindow_get_id() {
echo sgwindow_get_theme_mod( 'max_id' );
die();
}
add_action( 'wp_ajax_sgwindow_get_id', 'sgwindow_get_id' );
add_action( 'wp_ajax_nopriv_sgwindow_get_id', 'sgwindow_get_id' );