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<?php
/**
* Nectar Animations
*
*
* @package Salient Core
* @version 1.9
*/
// Exit if accessed directly
if (!defined('ABSPATH')) {
exit;
}
/**
* Nectar Lazy Images.
*/
if (!class_exists('NectarAnimations')) {
class NectarAnimations
{
public static $devices = array('desktop', 'tablet', 'phone');
public $offsets = array('start' => '0', 'end' => '50');
public $array_animations = array();
public $config = array();
public $json = array();
/**
* Constructor.
*/
public function __construct($atts)
{
$this->atts = $atts;
$this->gather_all_animations();
$this->calculate_offsets();
$this->encode_data();
}
public function gather_all_animations()
{
foreach (self::$devices as $device) {
$this->clip_path($device);
}
}
public function encode_data()
{
// base config.
if ( isset($this->atts['animation_inner_selector']) && !empty($this->atts['animation_inner_selector']) ) {
$this->config['inner_selector'] = $this->atts['animation_inner_selector'];
}
$this->json = wp_json_encode(array(
'animations' => $this->array_animations,
'offsets' => $this->offsets,
'config' => $this->config
));
}
public function calculate_offsets()
{
if ( isset($this->atts['animation_trigger_offset']) && strpos($this->atts['animation_trigger_offset'], ',') !== false ) {
$kaboom = explode(',', $this->atts['animation_trigger_offset']);
$this->offsets['start'] = $kaboom[0];
$this->offsets['end'] = $kaboom[1];
}
if ( isset($this->atts['animation_trigger_origin']) ) {
$this->offsets['origin'] = $this->atts['animation_trigger_origin'];
}
}
public function clip_path($device)
{
// Clip path.
$clip_params_start = array();
$clip_params_start['clip_start_t'] = 'clip_path_start_top';
$clip_params_start['clip_start_r'] = 'clip_path_start_right';
$clip_params_start['clip_start_b'] = 'clip_path_start_bottom';
$clip_params_start['clip_start_l'] = 'clip_path_start_left';
$clip_params_end = array();
$clip_params_end['clip_end_t'] = 'clip_path_end_top';
$clip_params_end['clip_end_r'] = 'clip_path_end_right';
$clip_params_end['clip_end_b'] = 'clip_path_end_bottom';
$clip_params_end['clip_end_l'] = 'clip_path_end_left';
$clip_consolidated_start_vals = '';
$clip_consolidated_end_vals = '';
foreach ($clip_params_start as $param) {
//// Starting.
if (isset($this->atts[$param . '_' . $device]) && strlen($this->atts[$param . '_' . $device]) > 0) {
$clip_consolidated_start_vals .= nectar_css_sizing_units($this->atts[$param . '_' . $device]) . ' ';
} else {
$clip_consolidated_start_vals .= '0 ';
}
} // end clip path foreach
foreach ($clip_params_end as $param) {
//// Ending.
if ( isset($this->atts[$param . '_' . $device]) && strlen($this->atts[$param . '_' . $device]) > 0 ) {
$clip_consolidated_end_vals .= nectar_css_sizing_units($this->atts[$param . '_' . $device]) . ' ';
} else {
$clip_consolidated_end_vals .= '0 ';
}
} // end clip path foreach
$start_roundness_val = '0';
if (isset($this->atts['clip_path_start_roundness']) && !empty($this->atts['clip_path_start_roundness']) && $clip_consolidated_start_vals !== '0 0 0 0 ') {
$start_roundness_val = nectar_css_sizing_units($this->atts['clip_path_start_roundness']);
}
$end_roundness_val = '0.1px';
if (isset($this->atts['clip_path_end_roundness']) && !empty($this->atts['clip_path_end_roundness']) && $clip_consolidated_end_vals !== '0 0 0 0 ') {
$end_roundness_val = nectar_css_sizing_units($this->atts['clip_path_end_roundness']);
}
// Combine and stroe.
$this->array_animations[$device]['clipPath']['start'] = 'inset('.$clip_consolidated_start_vals.'round '.$start_roundness_val.')';
$this->array_animations[$device]['clipPath']['end'] = 'inset('.$clip_consolidated_end_vals.'round '.$end_roundness_val.')';
} // end clip path.
}
}