<?php
/**
* @author ThemePunch <info@themepunch.com>
* @link https://www.themepunch.com/
* @copyright 2019 ThemePunch
*/
if(!defined('ABSPATH')) exit();
class RevSliderWidget extends WP_Widget {
public function __construct(){
//actual widget process
parent::__construct('rev-slider-widget', __('Slider Revolution', 'revslider'), array('classname' => 'widget_revslider', 'description' => __('Displays a Slider Revolution Module on the page', 'revslider')));
}
public static function register_widget(){
register_widget('RevSliderWidget');
}
/**
* the form
*/
public function form($instance){
$sliders = array();
$_slider = new RevSliderSlider();
try {
$sliders = $_slider->get_sliders_short();
}catch(Exception $e){}
if(empty($sliders)){
echo __('No Sliders found, Please create a Slider first', 'revslider');
}else{
$sliderID = $_slider->get_val($instance, 'rev_slider');
$homepage = $_slider->get_val($instance, 'rev_slider_homepage');
$pagesValue = $_slider->get_val($instance, 'rev_slider_pages');
$title = $_slider->get_val($instance, 'rev_slider_title');
$checked = ($homepage == 'on') ? "checked='checked'" : '';
$fieldID_check = $this->get_field_id('rev_slider_homepage');
$fieldName_check = $this->get_field_name('rev_slider_homepage');
$fieldPages_ID = $this->get_field_id('rev_slider_pages');
$fieldPages_Name = $this->get_field_name('rev_slider_pages');
$fieldTitle_ID = $this->get_field_id('rev_slider_title');
$fieldTitle_Name = $this->get_field_name('rev_slider_title');
?>
<p>
<span style="display: inline-block; width: 130px"><label for="<?php echo $fieldTitle_ID; ?>"><?php _e('Title', 'revslider')?>:</label></span>
<input type="text" style="display: inline-block; width: auto;" name="<?php echo $fieldTitle_Name; ?>" id="<?php echo $fieldTitle_ID; ?>" value="<?php echo $title; ?>" class="widefat">
</p>
<p>
<span style="display: inline-block; width: 130px"><?php _e('Choose Slider', 'revslider'); ?>:</span>
<select name="<?php echo $this->get_field_name('rev_slider'); ?>" id="<?php echo $this->get_field_id('rev_slider'); ?>">
<?php
foreach($sliders as $key => $item){
$selected = (trim($key) == trim($sliderID)) ? ' selected ' : '';
echo '<option '.$selected.' value="'.$key.'">'.$item.'</option>';
}
?>
</select>
</p>
<p>
<span style="display: inline-block; width: 130px"><label for="<?php echo $fieldID_check; ?>"><?php _e('Home Page Only', 'revslider'); ?>:</label></span>
<input type="checkbox" name="<?php echo $fieldName_check; ?>" id="<?php echo $fieldID_check; ?>" <?php echo $checked; ?>>
</p>
<p>
<span style="display: inline-block; width: 130px"><label for="<?php echo $fieldPages_ID; ?>"><?php _e('Pages (example: 2,10):', 'revslider'); ?></label></span>
<input type="text" name="<?php echo $fieldPages_Name; ?>" id="<?php echo $fieldPages_ID; ?>" value="<?php echo $pagesValue; ?>">
</p>
<?php
} //else
}
/**
* update
*/
public function update($new_instance, $old_instance){
return $new_instance;
}
/**
* widget output
*/
public function widget($args, $instance){
try {
$_slider = new RevSliderSlider();
$sid = $_slider->get_val($instance, 'rev_slider');
if(empty($sid)) return(false);
$output = new RevSliderOutput();
$title = $_slider->get_val($instance, 'rev_slider_title');
$homepage = ($_slider->get_val($instance, 'rev_slider_homepage') == 'on') ? 'homepage' : '';
$pages = $_slider->get_val($instance, 'rev_slider_pages');
if(!empty($pages)){
$homepage .= (!empty($homepage)) ? ',' : '';
$homepage .= $pages;
}
$_slider->init_by_id($sid);
if($_slider->get_param(array('general', 'disableOnMobile'), false) == true && wp_is_mobile()) return false;
//widget output
echo $_slider->get_val($args, 'before_widget');
if(!empty($title)){
echo $_slider->get_val($args, 'before_title');
echo $title;
echo $_slider->get_val($args, 'after_title');
}
$output->set_add_to($homepage);
$slider = $output->add_slider_to_stage($sid);
add_action('wp_head', array($this, 'write_css'));
echo $_slider->get_val($args, 'after_widget');
}catch(Exception $e){
$message = $e->getMessage();
$output->print_error_message($message);
}
}
public function write_css(){
}
}
/**
* old classname extends new one (old classnames will be obsolete soon)
* @since: 5.0
**/
class RevSlider_Widget extends RevSliderWidget {}
?>