| 1 |
<?php |
| 2 |
/** |
| 3 |
* Plugin Name: Photonic Gallery & Lightbox for Flickr, SmugMug, Google Photos, Zenfolio and Instagram |
| 4 |
* Plugin URI: https://aquoid.com/plugins/photonic/ |
| 5 |
* Description: Extends the native gallery to support Flickr, SmugMug, Google Photos, Zenfolio and Instagram. JS libraries like Swipebox, Fancybox, PhotoSwipe, Magnific, Colorbox, PrettyPhoto, Image Lightbox, Featherlight, Lightcase and Lightgallery are supported. Photos are displayed in grids of square or circular thumbnails, or slideshows, or justified or masonry or random mosaic layouts. The plugin also extends all layout options to a regular WP gallery. |
| 6 |
* Version: 2.28 |
| 7 |
* Author: Sayontan Sinha |
| 8 |
* Author URI: https://mynethome.net/ |
| 9 |
* License: GNU General Public License (GPL), v3 (or newer) |
| 10 |
* License URI: https://www.gnu.org/licenses/gpl-3.0.html |
| 11 |
* Text Domain: photonic |
| 12 |
* |
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* Copyright (c) 2011 - 2019 Sayontan Sinha. All rights reserved. |
| 14 |
* |
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* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| 17 |
*/ |
| 18 |
|
| 19 |
class Photonic { |
| 20 |
var $version, $registered_extensions, $defaults, $plugin_name, $options_page_name, $settings_page, $helper_page, $getting_started_page, $authentication_page, $gutenberg_page, $localized; |
| 21 |
function __construct() { |
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// $start = microtime(true); |
| 23 |
global $photonic_options, $photonic_setup_options, $photonic_is_IE, $photonic_default_options; |
| 24 |
if (!defined('PHOTONIC_VERSION')) { |
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define('PHOTONIC_VERSION', '2.28'); |
| 26 |
} |
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|
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if (!defined('PHOTONIC_PATH')) { |
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define('PHOTONIC_PATH', plugin_dir_path(__FILE__)); |
| 30 |
} |
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|
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if (!defined('PHOTONIC_URL')) { |
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define('PHOTONIC_URL', plugin_dir_url(__FILE__)); |
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} |
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|
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$upload_dir = wp_upload_dir(); |
| 37 |
if (!defined('PHOTONIC_UPLOAD_DIR')) { |
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define('PHOTONIC_UPLOAD_DIR', trailingslashit($upload_dir['basedir']).'photonic'); |
| 39 |
} |
| 40 |
|
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if (!defined('PHOTONIC_UPLOAD_URL')) { |
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define('PHOTONIC_UPLOAD_URL', trailingslashit($upload_dir['baseurl']).'photonic'); |
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} |
| 44 |
|
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//WP provides a global $is_IE, but we specifically need to find IE6x (or, heaven forbid, IE5x). Note that older versions of Opera used to identify themselves as IE6, so we exclude Opera. |
| 46 |
$photonic_is_IE = preg_match('/MSIE [56789]/i', $_SERVER['HTTP_USER_AGENT']); |
| 47 |
|
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require_once(plugin_dir_path(__FILE__)."/options/photonic-options.php"); |
| 49 |
require_once(plugin_dir_path(__FILE__)."/options/defaults.php"); |
| 50 |
|
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$this->plugin_name = plugin_basename(__FILE__); |
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$this->localized = false; |
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|
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add_action('admin_menu', array(&$this, 'add_admin_menu')); |
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add_action('admin_enqueue_scripts', array(&$this, 'add_admin_scripts')); |
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add_action('admin_init', array(&$this, 'admin_init')); |
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add_action('admin_notices', array(&$this, 'admin_notices')); |
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|
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$photonic_options = get_option('photonic_options'); |
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$set_options = isset($photonic_options) && is_array($photonic_options) ? $photonic_options : array(); |
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|
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$all_options = array_merge($photonic_default_options, $set_options); |
| 63 |
|
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foreach ($all_options as $key => $value) { |
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$mod_key = 'photonic_'.$key; |
| 66 |
global ${$mod_key}; |
| 67 |
${$mod_key} = $value; |
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} |
| 69 |
|
| 70 |
if (is_admin()) { |
| 71 |
foreach ($photonic_setup_options as $default_option) { |
| 72 |
if (isset($default_option['id'])) { |
| 73 |
$default_option['std'] = $photonic_default_options[$default_option['id']]; |
| 74 |
} |
| 75 |
} |
| 76 |
} |
| 77 |
|
| 78 |
if (!empty($photonic_ssl_verify_off)) { |
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define('PHOTONIC_SSL_VERIFY', false); |
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} |
| 81 |
else { |
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define('PHOTONIC_SSL_VERIFY', true); |
| 83 |
} |
| 84 |
|
| 85 |
if (!empty($photonic_script_dev_mode)) { |
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define('PHOTONIC_DEV_MODE', ''); |
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} |
| 88 |
else { |
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define('PHOTONIC_DEV_MODE', '.min'); |
| 90 |
} |
| 91 |
|
| 92 |
if (!empty($photonic_curl_timeout) && is_numeric($photonic_curl_timeout)) { |
| 93 |
define('PHOTONIC_CURL_TIMEOUT', $photonic_curl_timeout); |
| 94 |
} |
| 95 |
else { |
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define('PHOTONIC_CURL_TIMEOUT', 10); |
| 97 |
} |
| 98 |
|
| 99 |
if (!empty($photonic_debug_on)) { |
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define('PHOTONIC_DEBUG', true); |
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} |
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else { |
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define('PHOTONIC_DEBUG', false); |
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} |
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|
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add_action('admin_head', array($this, 'admin_head')); |
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|
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// Gallery |
| 109 |
if (!empty($photonic_alternative_shortcode)) { |
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add_shortcode($photonic_alternative_shortcode, array(&$this, 'modify_gallery')); |
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} |
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else { |
| 113 |
add_filter('post_gallery', array(&$this, 'modify_gallery'), 20, 2); |
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} |
| 115 |
add_filter('shortcode_atts_gallery', array(&$this, 'native_gallery_attributes'), 10, 3); |
| 116 |
|
| 117 |
add_shortcode('photonic_helper', array(&$this, 'helper_shortcode')); |
| 118 |
|
| 119 |
add_action('wp_enqueue_scripts', array(&$this, 'always_add_styles'), 20); |
| 120 |
if (!empty($photonic_always_load_scripts)) { |
| 121 |
add_action('wp_enqueue_scripts', array(&$this, 'conditionally_add_scripts'), 20); |
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} |
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add_action('wp_head', array(&$this, 'print_scripts'), 20); |
| 124 |
|
| 125 |
global $photonic_flickr_allow_oauth, $photonic_smug_allow_oauth; |
| 126 |
if ($photonic_flickr_allow_oauth || $photonic_smug_allow_oauth) { |
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add_action('wp_loaded', array(&$this, 'check_authentication'), 20); |
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} |
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|
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add_action('wp_ajax_photonic_display_level_2_contents', array(&$this, 'display_level_2_contents')); |
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add_action('wp_ajax_nopriv_photonic_display_level_2_contents', array(&$this, 'display_level_2_contents')); |
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|
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add_action('wp_ajax_photonic_display_level_3_contents', array(&$this, 'display_level_3_contents')); |
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add_action('wp_ajax_nopriv_photonic_display_level_3_contents', array(&$this, 'display_level_3_contents')); |
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|
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add_action('wp_ajax_photonic_load_more', array(&$this, 'load_more')); |
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add_action('wp_ajax_nopriv_photonic_load_more', array(&$this, 'load_more')); |
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|
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add_action('wp_ajax_photonic_lazy_load', array(&$this, 'lazy_load')); |
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add_action('wp_ajax_nopriv_photonic_lazy_load', array(&$this, 'lazy_load')); |
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|
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add_action('wp_ajax_photonic_helper_shortcode_more', array(&$this, 'helper_shortcode_more')); |
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add_action('wp_ajax_nopriv_photonic_helper_shortcode_more', array(&$this, 'helper_shortcode_more')); |
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|
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add_filter('media_upload_tabs', array(&$this, 'media_upload_tabs')); |
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add_action('media_upload_photonic', array(&$this, 'media_upload_photonic')); |
| 147 |
|
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add_action('print_media_templates', array(&$this, 'edit_gallery')); |
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|
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add_action('wp_ajax_photonic_invoke_helper', array(&$this, 'invoke_helper')); |
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add_action('wp_ajax_photonic_obtain_token', array(&$this, 'obtain_token')); |
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add_action('wp_ajax_photonic_save_token', array(&$this, 'save_token_in_options')); |
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add_action('wp_ajax_photonic_delete_token', array(&$this, 'delete_token_from_options')); |
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|
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$this->registered_extensions = array(); |
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$this->add_extensions(); |
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|
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add_action('wp_ajax_photonic_authenticate', array(&$this, 'authenticate')); |
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add_action('wp_ajax_nopriv_photonic_authenticate', array(&$this, 'authenticate')); |
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|
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add_action('wp_ajax_photonic_dismiss_warning', array(&$this, 'dismiss_warning')); |
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add_action('wp_ajax_nopriv_photonic_dismiss_warning', array(&$this, 'dismiss_warning')); |
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|
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add_action('http_api_curl', array(&$this, 'curl_timeout'), 100, 1); |
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|
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if (empty($photonic_disable_flow_editor_global)) { |
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add_action('media_buttons', array(&$this, 'add_photonic_button')); |
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add_action('admin_action_photonic_flow', array(&$this, 'gallery_builder')); |
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add_action('wp_ajax_photonic_flow_next_screen', array(&$this, 'flow_next_screen')); |
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add_action('wp_ajax_nopriv_photonic_flow_next_screen', array(&$this, 'flow_next_screen')); |
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add_action('wp_ajax_photonic_flow_more', array(&$this, 'flow_more')); |
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add_action('wp_ajax_nopriv_photonic_flow_more', array(&$this, 'flow_more')); |
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} |
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|
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$this->add_gutenberg_support(); |
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add_action('enqueue_block_editor_assets', array(&$this, 'enqueue_gutenberg_assets')); |
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|
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add_action('plugins_loaded', array(&$this, 'enable_translations')); |
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|
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add_filter('body_class', array(&$this, 'body_class'), 10, 2); |
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// $end = microtime(true); |
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// print_r("<!-- Photonic initialization: ".($end - $start)." -->\n"); |
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} |
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|
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/** |
| 186 |
* @param $show_full |
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* @param bool $return_formatted |
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* @return array |
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*/ |
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public static function get_wp_image_sizes($show_full, $return_formatted = false) { |
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global $_wp_additional_image_sizes; |
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$image_sizes = array(); |
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$standard_sizes = array('thumbnail', 'medium', 'large'); |
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if ($show_full) { |
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$standard_sizes[] = 'full'; |
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} |
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foreach ($standard_sizes as $standard_size) { |
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if ($standard_size != 'full') { |
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$image_sizes[$standard_size] = array('width' => get_option($standard_size . '_size_w'), 'height' => get_option($standard_size . '_size_h')); |
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} |
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else { |
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$image_sizes[$standard_size] = array('width' => esc_html__('Original width', 'photonic'), 'height' => esc_html__('Original height', 'photonic')); |
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} |
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} |
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if (is_array($_wp_additional_image_sizes)) { |
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$image_sizes = array_merge($image_sizes, $_wp_additional_image_sizes); |
| 207 |
} |
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|
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if ($return_formatted) { |
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$formatted = array(); |
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foreach ($image_sizes as $size_name => $size_attrs) { |
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$formatted[$size_name] = "$size_name ({$size_attrs['width']} × {$size_attrs['height']})"; |
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} |
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return $formatted; |
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} |
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return $image_sizes; |
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} |
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|
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/** |
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* Adds a menu item to the "Settings" section of the admin page. |
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* |
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* @return void |
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*/ |
| 224 |
function add_admin_menu() { |
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global $photonic_options_manager; |
| 226 |
if (current_user_can('edit_theme_options')) { |
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$parent_slug = 'photonic-options-manager'; |
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} |
| 229 |
else if (current_user_can('edit_posts')) { |
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$parent_slug = 'photonic-getting-started'; |
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} |
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|
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if (!empty($parent_slug)) { |
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$this->options_page_name = add_menu_page('Photonic', 'Photonic', 'edit_posts', $parent_slug, array(&$photonic_options_manager, 'render_settings_page'), plugins_url('include/images/Photonic-20-gr.png', __FILE__)); |
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$this->settings_page = add_submenu_page($parent_slug, esc_html__('Settings', 'photonic'), esc_html__('Settings', 'photonic'), 'edit_theme_options', 'photonic-options-manager', array(&$photonic_options_manager, 'render_settings_page')); |
| 236 |
$this->getting_started_page = add_submenu_page($parent_slug, 'Getting Started', 'Getting Started', 'edit_posts', 'photonic-getting-started', array(&$photonic_options_manager, 'render_getting_started')); |
| 237 |
$this->authentication_page = add_submenu_page($parent_slug, 'Authentication', 'Authentication', 'edit_theme_options', 'photonic-auth', array(&$photonic_options_manager, 'render_authentication')); |
| 238 |
$this->gutenberg_page = add_submenu_page($parent_slug, esc_html__('Prepare for Gutenberg', 'photonic'), '<div style="color: #c66">'.esc_html__('Prepare for Gutenberg', 'photonic').'</div>', 'edit_posts', 'photonic-gutenberg', array(&$photonic_options_manager, 'render_gutenberg')); |
| 239 |
$this->helper_page = add_submenu_page($parent_slug, 'Helpers', 'Helpers', 'edit_posts', 'photonic-helpers', array(&$photonic_options_manager, 'render_helpers')); |
| 240 |
} |
| 241 |
} |
| 242 |
|
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/** |
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* Adds all scripts and their dependencies to the <head> of the Photonic administration page. This takes care to not add scripts on other admin pages. |
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* |
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* @param $hook |
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* @return void |
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*/ |
| 249 |
function add_admin_scripts($hook) { |
| 250 |
if ($this->options_page_name == $hook) { |
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wp_enqueue_style('photonic-admin-css', plugins_url('include/css/admin.css', __FILE__), array('wp-color-picker'), $this->get_version(plugin_dir_path(__FILE__).'include/css/admin.css')); |
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global $photonic_options; |
| 253 |
$js_array = array( |
| 254 |
'category' => isset($photonic_options) && isset($photonic_options['last-set-section']) ? $photonic_options['last-set-section'] : 'generic-settings', |
| 255 |
); |
| 256 |
wp_enqueue_script('photonic-options-js', plugins_url('include/scripts/admin/options-manager.js', __FILE__), array('jquery', 'wp-color-picker'), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/admin/options-manager.js')); |
| 257 |
wp_localize_script('photonic-options-js', 'Photonic_Options_JS', $js_array); |
| 258 |
} |
| 259 |
else if ($this->helper_page == $hook || $this->authentication_page == $hook || $this->gutenberg_page == $hook) { |
| 260 |
wp_enqueue_script('photonic-admin-js', plugins_url('include/scripts/admin/helpers.js', __FILE__), array('jquery'), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/admin/helpers.js')); |
| 261 |
wp_enqueue_style('photonic-admin-css', plugins_url('include/css/admin.css', __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__).'include/css/admin.css')); |
| 262 |
|
| 263 |
$js_array = array( |
| 264 |
'obtain_token' => esc_attr__('Step 2: Obtain Token', 'photonic') |
| 265 |
); |
| 266 |
wp_localize_script('photonic-admin-js', 'Photonic_Admin_JS', $js_array); |
| 267 |
} |
| 268 |
else if ($this->getting_started_page == $hook) { |
| 269 |
wp_enqueue_style('photonic-admin-css', plugins_url('include/css/admin.css', __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__).'include/css/admin.css')); |
| 270 |
} |
| 271 |
else if ('media-upload-popup' == $hook) { |
| 272 |
wp_enqueue_script('jquery'); |
| 273 |
wp_enqueue_style('photonic-upload', plugins_url('include/css/admin-form.css', __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__).'include/css/admin-form.css')); |
| 274 |
} |
| 275 |
else if ('post-new.php' == $hook || 'post.php' == $hook) { |
| 276 |
global $photonic_disable_editor, $photonic_disable_editor_post_type; |
| 277 |
$disabled_types = explode(',', $photonic_disable_editor_post_type); |
| 278 |
$post_type = empty($_REQUEST['post_type']) ? 'post' : $_REQUEST['post_type']; |
| 279 |
wp_enqueue_style('photonic-upload', plugins_url('include/css/admin-form.css', __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__).'include/css/admin-form.css')); |
| 280 |
if (empty($photonic_disable_editor) && !in_array($post_type, $disabled_types)) { |
| 281 |
$this->prepare_mce_data(); |
| 282 |
|
| 283 |
add_editor_style(plugins_url('include/css/admin-editor.css?'.$this->get_version(plugin_dir_path(__FILE__).'include/css/admin-editor.css'), __FILE__)); |
| 284 |
} |
| 285 |
} |
| 286 |
} |
| 287 |
|
| 288 |
/** |
| 289 |
* Adds all scripts and their dependencies to the end of the <body> element only on pages using Photonic. |
| 290 |
* |
| 291 |
* @param array $attr |
| 292 |
* @return void |
| 293 |
*/ |
| 294 |
function conditionally_add_scripts($attr = array()) { |
| 295 |
global $photonic_slideshow_library, $photonic_custom_lightbox_js, $photonic_is_IE, $photonic_custom_lightbox, $photonic_always_load_scripts, |
| 296 |
$photonic_disable_photonic_lightbox_scripts, $photonic_disable_photonic_slider_scripts, $photonic_js_in_header, $photonic_thumbnail_style; |
| 297 |
|
| 298 |
if (isset($attr['style'])) { |
| 299 |
$layout = $attr['style']; |
| 300 |
} |
| 301 |
else if (isset($attr['layout'])) { |
| 302 |
$layout = $attr['layout']; |
| 303 |
} |
| 304 |
else if (isset($photonic_thumbnail_style)) { |
| 305 |
$layout = $photonic_thumbnail_style; |
| 306 |
} |
| 307 |
else { |
| 308 |
$layout = 'square'; |
| 309 |
} |
| 310 |
|
| 311 |
$photonic_dependencies = array('jquery'); |
| 312 |
|
| 313 |
if (empty($photonic_disable_photonic_slider_scripts) && in_array($layout, array('strip-above', 'strip-below', 'strip-right', 'no-strip'))) { |
| 314 |
// wp_enqueue_script('photonic-slideshow', plugins_url('include/scripts/third-party/lightslider/lightslider'.PHOTONIC_DEV_MODE.'.js', __FILE__), array('jquery'), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/third-party/lightslider/lightslider'.PHOTONIC_DEV_MODE.'.js'), !($photonic_always_load_scripts && $photonic_js_in_header)); |
| 315 |
} |
| 316 |
|
| 317 |
if ($photonic_is_IE && $layout == 'masonry') { |
| 318 |
wp_enqueue_script('photonic-ie', plugins_url('include/scripts/front-end/src/photonic-ie.js', __FILE__), array('jquery-masonry', 'photonic'), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/front-end/src/photonic-ie.js'), !($photonic_always_load_scripts && $photonic_js_in_header)); |
| 319 |
} |
| 320 |
|
| 321 |
if ($photonic_slideshow_library == 'thickbox') { |
| 322 |
wp_enqueue_script('thickbox'); |
| 323 |
$photonic_dependencies[] = 'thickbox'; |
| 324 |
} |
| 325 |
else if ($photonic_slideshow_library == 'custom') { |
| 326 |
$counter = 1; |
| 327 |
$dependencies = array('jquery'); |
| 328 |
foreach(preg_split("/((\r?\n)|(\r\n?))/", $photonic_custom_lightbox_js) as $line){ |
| 329 |
wp_enqueue_script('photonic-lightbox-'.$counter, trim($line), $dependencies, PHOTONIC_VERSION, !($photonic_always_load_scripts && $photonic_js_in_header)); |
| 330 |
$photonic_dependencies[] = 'photonic-lightbox-'.$counter; |
| 331 |
$counter++; |
| 332 |
} |
| 333 |
} |
| 334 |
else if ($photonic_slideshow_library != 'none') { |
| 335 |
if (empty($photonic_slideshow_library)) { |
| 336 |
$photonic_slideshow_library = 'swipebox'; |
| 337 |
} |
| 338 |
|
| 339 |
if (empty($photonic_disable_photonic_lightbox_scripts)) { |
| 340 |
$lb_deps = array('jquery'); |
| 341 |
if ($photonic_slideshow_library == 'fluidbox') { |
| 342 |
$lb_deps[] = 'imagesloaded'; |
| 343 |
} |
| 344 |
if ($photonic_slideshow_library == 'lightgallery') { |
| 345 |
global $photonic_enable_lg_zoom, $photonic_enable_lg_thumbnail, $photonic_enable_lg_fullscreen, $photonic_enable_lg_autoplay; |
| 346 |
$lightgallery_plugins = array(); |
| 347 |
if (!empty($photonic_enable_lg_autoplay)) { $lightgallery_plugins[] = 'autoplay'; } |
| 348 |
if (!empty($photonic_enable_lg_fullscreen)) { $lightgallery_plugins[] = 'fullscreen'; } |
| 349 |
if (!empty($photonic_enable_lg_thumbnail)) { $lightgallery_plugins[] = 'thumbnail'; } |
| 350 |
if (!empty($photonic_enable_lg_zoom)) { $lightgallery_plugins[] = 'zoom'; } |
| 351 |
if (!empty($lightgallery_plugins)) { |
| 352 |
wp_enqueue_script('photonic-lightbox', plugins_url('include/scripts/third-party/'.$photonic_slideshow_library.'/'.$photonic_slideshow_library.PHOTONIC_DEV_MODE.'.js', __FILE__), $lb_deps, $this->get_version(plugin_dir_path(__FILE__).'include/scripts/third-party/'.$photonic_slideshow_library.'/'.$photonic_slideshow_library.PHOTONIC_DEV_MODE.'.js'), !($photonic_always_load_scripts && $photonic_js_in_header)); |
| 353 |
$photonic_dependencies[] = 'photonic-lightbox'; |
| 354 |
} |
| 355 |
if (PHOTONIC_DEV_MODE) { |
| 356 |
foreach ($lightgallery_plugins as $plugin) { |
| 357 |
wp_enqueue_script('photonic-lightbox-'.$plugin, plugins_url('include/scripts/third-party/'.$photonic_slideshow_library.'/lg-plugin-'.$plugin.'.min.js', __FILE__), array('photonic-lightbox'), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/third-party/'.$photonic_slideshow_library.'/lg-plugin-'.$plugin.'.min.js'), !($photonic_always_load_scripts && $photonic_js_in_header)); |
| 358 |
} |
| 359 |
} |
| 360 |
else { |
| 361 |
wp_enqueue_script('photonic-lightbox-plugins', plugins_url('include/scripts/third-party/'.$photonic_slideshow_library.'/lightgallery-plugins.js', __FILE__), array('photonic-lightbox'), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/third-party/'.$photonic_slideshow_library.'/lightgallery-plugins.js'), !($photonic_always_load_scripts && $photonic_js_in_header)); |
| 362 |
} |
| 363 |
} |
| 364 |
else if ($photonic_slideshow_library == 'galleria') { |
| 365 |
wp_enqueue_script('photonic-lightbox-theme', plugins_url('include/scripts/third-party/galleria/themes/classic/galleria.classic.min.js', __FILE__), array('photonic-lightbox'), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/third-party/galleria/themes/classic/galleria.classic.min.js'), !($photonic_always_load_scripts && $photonic_js_in_header)); |
| 366 |
} |
| 367 |
} |
| 368 |
} |
| 369 |
|
| 370 |
$slideshow_library = $photonic_slideshow_library == 'custom' ? $photonic_custom_lightbox : $photonic_slideshow_library; |
| 371 |
$slideshow_library = empty($slideshow_library) ? 'swipebox' : $slideshow_library; |
| 372 |
|
| 373 |
if (empty($photonic_disable_photonic_lightbox_scripts) && !($slideshow_library == 'lightgallery' && !empty($lightgallery_plugins))) { |
| 374 |
$script_type = 'combo'; |
| 375 |
} |
| 376 |
else { |
| 377 |
$script_type = 'solo'; |
| 378 |
} |
| 379 |
|
| 380 |
if (empty($photonic_disable_photonic_slider_scripts)/* && in_array($layout, array('strip-above', 'strip-below', 'strip-right', 'no-strip'))*/) { |
| 381 |
/* if (empty($this->script_type)) { |
| 382 |
$this->script_type[] = 'slider'; |
| 383 |
wp_deregister_script('photonic'); |
| 384 |
$this->localized = false; |
| 385 |
}*/ |
| 386 |
$script_type .= '-slider'; |
| 387 |
} |
| 388 |
|
| 389 |
wp_enqueue_script('photonic', plugins_url("include/scripts/front-end/jq/$script_type/photonic-".$slideshow_library.PHOTONIC_DEV_MODE.'.js', __FILE__), $photonic_dependencies, $this->get_version(plugin_dir_path(__FILE__)."include/scripts/front-end/jq/$script_type/photonic-".$slideshow_library.PHOTONIC_DEV_MODE.'.js'), !($photonic_always_load_scripts && $photonic_js_in_header)); |
| 390 |
|
| 391 |
$this->localize_variables_once(); |
| 392 |
} |
| 393 |
|
| 394 |
function localize_variables_once() { |
| 395 |
if ($this->localized) { |
| 396 |
return; |
| 397 |
} |
| 398 |
// Technicall JS, but needs to happen here, otherwise the script is repeated multiple times, once for each time |
| 399 |
// <code>conditionally_add_scripts</code> is called. |
| 400 |
$js_array = $this->get_localized_js_variables(); |
| 401 |
wp_localize_script('photonic', 'Photonic_JS', $js_array); |
| 402 |
$this->localized = true; |
| 403 |
} |
| 404 |
|
| 405 |
/** |
| 406 |
* Adds all styles to all pages because styles, if not added in the header can cause issues. |
| 407 |
* |
| 408 |
* @return void |
| 409 |
*/ |
| 410 |
function always_add_styles() { |
| 411 |
global $photonic_slideshow_library, $photonic_custom_lightbox_css, $photonic_disable_photonic_lightbox_scripts, $photonic_disable_photonic_slider_scripts; |
| 412 |
|
| 413 |
/* if (empty($photonic_disable_photonic_slider_scripts)) { |
| 414 |
wp_enqueue_style("photonic-slideshow", plugins_url('include/scripts/third-party/lightslider/lightslider.css', __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/third-party/lightslider/lightslider.css')); |
| 415 |
} |
| 416 |
|
| 417 |
if ($photonic_slideshow_library == 'thickbox') { |
| 418 |
} |
| 419 |
else if ($photonic_slideshow_library == 'custom') { |
| 420 |
$counter = 1; |
| 421 |
foreach(preg_split("/((\r?\n)|(\r\n?))/", $photonic_custom_lightbox_css) as $line){ |
| 422 |
wp_enqueue_style('photonic-lightbox-'.$counter, trim($line), array(), PHOTONIC_VERSION); |
| 423 |
$counter++; |
| 424 |
} |
| 425 |
} |
| 426 |
else if ($photonic_slideshow_library != 'none') { |
| 427 |
if (empty($photonic_slideshow_library)) { |
| 428 |
$photonic_slideshow_library = 'swipebox'; |
| 429 |
} |
| 430 |
|
| 431 |
if (empty($photonic_disable_photonic_lightbox_scripts)) { |
| 432 |
$this->enqueue_lightbox_styles(empty($photonic_disable_photonic_slider_scripts)); |
| 433 |
} |
| 434 |
} |
| 435 |
|
| 436 |
wp_enqueue_style('photonic', plugins_url('include/css/front-end/core/photonic.css', __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__).'include/css/front-end/core/photonic.css'));*/ |
| 437 |
|
| 438 |
if ($photonic_slideshow_library == 'custom') { |
| 439 |
$counter = 1; |
| 440 |
foreach(preg_split("/((\r?\n)|(\r\n?))/", $photonic_custom_lightbox_css) as $line){ |
| 441 |
wp_enqueue_style('photonic-lightbox-'.$counter, trim($line), array(), PHOTONIC_VERSION); |
| 442 |
$counter++; |
| 443 |
} |
| 444 |
} |
| 445 |
|
| 446 |
if ($photonic_slideshow_library != 'none') { |
| 447 |
if (empty($photonic_slideshow_library)) { |
| 448 |
$photonic_slideshow_library = 'swipebox'; |
| 449 |
} |
| 450 |
} |
| 451 |
|
| 452 |
global $photonic_custom_lightbox; |
| 453 |
$slideshow_library = !empty($photonic_disable_photonic_lightbox_scripts) ? 'none' : |
| 454 |
($photonic_slideshow_library == 'custom' ? $photonic_custom_lightbox : $photonic_slideshow_library); |
| 455 |
|
| 456 |
$this->enqueue_lightbox_styles($slideshow_library, empty($photonic_disable_photonic_slider_scripts)); |
| 457 |
|
| 458 |
// wp_enqueue_style('photonic', plugins_url('include/css/front-end/core/photonic.css', __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__).'include/css/front-end/core/photonic.css')); |
| 459 |
|
| 460 |
global $photonic_css_in_file; |
| 461 |
$file = trailingslashit(PHOTONIC_UPLOAD_DIR).'custom-styles.css'; |
| 462 |
if (@file_exists($file) && !empty($photonic_css_in_file)) { |
| 463 |
wp_enqueue_style('photonic-custom', trailingslashit(PHOTONIC_UPLOAD_URL).'custom-styles.css', array('photonic'), $this->get_version($file)); |
| 464 |
} |
| 465 |
} |
| 466 |
|
| 467 |
function enqueue_lightbox_styles($slideshow_library = 'swipebox', $combine_slider = true) { |
| 468 |
$template_directory = get_template_directory(); |
| 469 |
$stylesheet_directory = get_stylesheet_directory(); |
| 470 |
|
| 471 |
$folder = $combine_slider ? 'combo-slider' : 'combo'; |
| 472 |
|
| 473 |
if ($slideshow_library == 'colorbox') { |
| 474 |
global $photonic_cbox_theme; |
| 475 |
if ($photonic_cbox_theme == 'theme' && @file_exists($stylesheet_directory.'/scripts/colorbox/colorbox.css')) { |
| 476 |
wp_enqueue_style('photonic-lightbox', get_stylesheet_directory_uri().'/scripts/colorbox/colorbox.css', array(), PHOTONIC_VERSION); |
| 477 |
} |
| 478 |
else if ($photonic_cbox_theme == 'theme' && @file_exists($template_directory.'/scripts/colorbox/colorbox.css')) { |
| 479 |
wp_enqueue_style('photonic-lightbox', get_template_directory_uri().'/scripts/colorbox/colorbox.css', array(), PHOTONIC_VERSION); |
| 480 |
} |
| 481 |
else if ($photonic_cbox_theme == 'theme') { |
| 482 |
wp_enqueue_style('photonic-lightbox', plugins_url('include/scripts/third-party/colorbox/style-1/colorbox.css', __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/third-party/colorbox/style-1/colorbox.css')); |
| 483 |
} |
| 484 |
else { |
| 485 |
wp_enqueue_style('photonic-lightbox', plugins_url('include/scripts/third-party/colorbox/style-'.$photonic_cbox_theme.'/colorbox.css', __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/third-party/colorbox/style-'.$photonic_cbox_theme.'/colorbox.css')); |
| 486 |
} |
| 487 |
} |
| 488 |
else if ($slideshow_library == 'lightgallery') { |
| 489 |
global $photonic_enable_lg_transitions; |
| 490 |
if (!empty($photonic_enable_lg_transitions)) { |
| 491 |
wp_enqueue_style('photonic-lightbox-lg-transitions', plugins_url('include/scripts/third-party/lightgallery/lightgallery-transitions.min.css', __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/third-party/lightgallery/lightgallery-transitions.min.css')); |
| 492 |
} |
| 493 |
} |
| 494 |
else if ($slideshow_library == 'thickbox') { |
| 495 |
wp_enqueue_style('thickbox'); |
| 496 |
} |
| 497 |
|
| 498 |
wp_enqueue_style('photonic', plugins_url("include/css/front-end/$folder/photonic-$slideshow_library.min.css", __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__)."include/css/front-end/$folder/photonic-$slideshow_library.min.css")); |
| 499 |
} |
| 500 |
|
| 501 |
/** |
| 502 |
* Prints the custom CSS directly in the header if the option is not set to include it as a file |
| 503 |
*/ |
| 504 |
function print_scripts() { |
| 505 |
global $photonic_css_in_file; |
| 506 |
$file = trailingslashit(PHOTONIC_UPLOAD_DIR).'custom-styles.css'; |
| 507 |
if (!@file_exists($file) || empty($photonic_css_in_file)) { |
| 508 |
$this->generate_css(); |
| 509 |
} |
| 510 |
} |
| 511 |
|
| 512 |
/** |
| 513 |
* Prints the dynamically generated CSS based on option selections. |
| 514 |
* |
| 515 |
* @param bool $header |
| 516 |
* @return string |
| 517 |
*/ |
| 518 |
function generate_css($header = true) { |
| 519 |
global $photonic_flickr_collection_set_constrain_by_padding, $photonic_flickr_photos_constrain_by_padding, $photonic_flickr_photos_pop_constrain_by_padding, $photonic_flickr_galleries_constrain_by_padding; |
| 520 |
global $photonic_smug_photos_constrain_by_padding, $photonic_smug_photos_pop_constrain_by_padding, $photonic_smug_albums_album_constrain_by_padding, $photonic_instagram_photos_constrain_by_padding; |
| 521 |
global $photonic_zenfolio_photos_constrain_by_padding, $photonic_zenfolio_sets_constrain_by_padding, $photonic_tile_spacing, $photonic_masonry_tile_spacing, $photonic_mosaic_tile_spacing, $photonic_masonry_min_width; |
| 522 |
global $photonic_google_photos_constrain_by_padding; |
| 523 |
|
| 524 |
$css = ''; |
| 525 |
if ($header) { |
| 526 |
$css .= '<style type="text/css">'."\n"; |
| 527 |
} |
| 528 |
|
| 529 |
$saved_css = get_option('photonic_css'); |
| 530 |
|
| 531 |
if ($header && !empty($saved_css)) { |
| 532 |
$css .= "/* Retrieved from saved CSS */\n"; |
| 533 |
$css .= $saved_css; |
| 534 |
} |
| 535 |
else { |
| 536 |
if ($header) { |
| 537 |
$css .= "/* Dynamically generated CSS */\n"; |
| 538 |
} |
| 539 |
$css .= ".photonic-panel { ". |
| 540 |
$this->get_bg_css('photonic_flickr_gallery_panel_background'). |
| 541 |
$this->get_border_css('photonic_flickr_set_popup_thumb_border'). |
| 542 |
" }\n"; |
| 543 |
|
| 544 |
$css .= ".photonic-flickr-stream .photonic-pad-photosets { margin: {$photonic_flickr_collection_set_constrain_by_padding}px; }\n"; |
| 545 |
$css .= ".photonic-flickr-stream .photonic-pad-galleries { margin: {$photonic_flickr_galleries_constrain_by_padding}px; }\n"; |
| 546 |
$css .= ".photonic-flickr-stream .photonic-pad-photos { padding: 5px {$photonic_flickr_photos_constrain_by_padding}px; }\n"; |
| 547 |
|
| 548 |
$css .= ".photonic-google-stream .photonic-pad-photos { padding: 5px {$photonic_google_photos_constrain_by_padding}px; }\n"; |
| 549 |
|
| 550 |
$css .= ".photonic-zenfolio-stream .photonic-pad-photos { padding: 5px {$photonic_zenfolio_photos_constrain_by_padding}px; }\n"; |
| 551 |
$css .= ".photonic-zenfolio-stream .photonic-pad-photosets { margin: 5px {$photonic_zenfolio_sets_constrain_by_padding}px; }\n"; |
| 552 |
|
| 553 |
$css .= ".photonic-instagram-stream .photonic-pad-photos { padding: 5px {$photonic_instagram_photos_constrain_by_padding}px; }\n"; |
| 554 |
|
| 555 |
$css .= ".photonic-smug-stream .photonic-pad-albums { margin: {$photonic_smug_albums_album_constrain_by_padding}px; }\n"; |
| 556 |
$css .= ".photonic-smug-stream .photonic-pad-photos { padding: 5px {$photonic_smug_photos_constrain_by_padding}px; }\n"; |
| 557 |
|
| 558 |
$css .= ".photonic-flickr-panel .photonic-pad-photos { padding: 10px {$photonic_flickr_photos_pop_constrain_by_padding}px; box-sizing: border-box; }\n"; |
| 559 |
$css .= ".photonic-smug-panel .photonic-pad-photos { padding: 10px {$photonic_smug_photos_pop_constrain_by_padding}px; box-sizing: border-box; }\n"; |
| 560 |
|
| 561 |
$css .= ".photonic-random-layout .photonic-thumb { padding: {$photonic_tile_spacing}px}\n"; |
| 562 |
$css .= ".photonic-masonry-layout .photonic-thumb { padding: {$photonic_masonry_tile_spacing}px}\n"; |
| 563 |
$css .= ".photonic-mosaic-layout .photonic-thumb { padding: {$photonic_mosaic_tile_spacing}px}\n"; |
| 564 |
|
| 565 |
$css .= ".photonic-ie .photonic-masonry-layout .photonic-level-1, .photonic-ie .photonic-masonry-layout .photonic-level-2 { width: ".(absint($photonic_masonry_min_width) ? absint($photonic_masonry_min_width) : 200)."px; }\n"; |
| 566 |
} |
| 567 |
|
| 568 |
if ($header) { |
| 569 |
$css .= "\n</style>\n"; |
| 570 |
echo $css; |
| 571 |
} |
| 572 |
return $css; |
| 573 |
} |
| 574 |
|
| 575 |
function get_version($file) { |
| 576 |
return date("Ymd-Gis", @filemtime($file)); |
| 577 |
} |
| 578 |
|
| 579 |
function admin_init() { |
| 580 |
if (!empty($_REQUEST['page']) && |
| 581 |
in_array($_REQUEST['page'], array('photonic-options-manager', 'photonic-options', 'photonic-helpers', 'photonic-getting-started', 'photonic-auth', 'photonic-gutenberg'))) { |
| 582 |
global $photonic_options_manager; |
| 583 |
require_once(plugin_dir_path(__FILE__)."/photonic-options-manager.php"); |
| 584 |
$photonic_options_manager = new Photonic_Options_Manager(__FILE__, $this); |
| 585 |
$photonic_options_manager->init(); |
| 586 |
} |
| 587 |
} |
| 588 |
|
| 589 |
function add_extensions() { |
| 590 |
require_once(plugin_dir_path(__FILE__)."/extensions/Photonic_Processor.php"); |
| 591 |
require_once(plugin_dir_path(__FILE__)."/extensions/Photonic_OAuth1_Processor.php"); |
| 592 |
require_once(plugin_dir_path(__FILE__)."/extensions/Photonic_OAuth2_Processor.php"); |
| 593 |
$this->register_extension('Photonic_Flickr_Processor', plugin_dir_path(__FILE__)."/extensions/Photonic_Flickr_Processor.php"); |
| 594 |
$this->register_extension('Photonic_Google_Photos_Processor', plugin_dir_path(__FILE__)."/extensions/Photonic_Google_Photos_Processor.php"); |
| 595 |
$this->register_extension('Photonic_Native_Processor', plugin_dir_path(__FILE__)."/extensions/Photonic_Native_Processor.php"); |
| 596 |
$this->register_extension('Photonic_SmugMug_Processor', plugin_dir_path(__FILE__)."/extensions/Photonic_SmugMug_Processor.php"); |
| 597 |
$this->register_extension('Photonic_Instagram_Processor', plugin_dir_path(__FILE__)."/extensions/Photonic_Instagram_Processor.php"); |
| 598 |
$this->register_extension('Photonic_Zenfolio_Processor', plugin_dir_path(__FILE__)."/extensions/Photonic_Zenfolio_Processor.php"); |
| 599 |
|
| 600 |
require_once(plugin_dir_path(__FILE__).'/layouts/Layout_Default.php'); |
| 601 |
require_once(plugin_dir_path(__FILE__).'/layouts/Layout_Slideshow.php'); |
| 602 |
|
| 603 |
do_action('photonic_register_extensions'); |
| 604 |
} |
| 605 |
|
| 606 |
public function register_extension($extension, $path) { |
| 607 |
if (@!file_exists($path)) { |
| 608 |
return; |
| 609 |
} |
| 610 |
require_once($path); |
| 611 |
if (!class_exists($extension) || is_subclass_of($extension, 'Photonic_Processor')) { |
| 612 |
return; |
| 613 |
} |
| 614 |
$this->registered_extensions[] = $extension; |
| 615 |
} |
| 616 |
|
| 617 |
/** |
| 618 |
* Overrides the native gallery short code, and does a lot more. |
| 619 |
* |
| 620 |
* @param $content |
| 621 |
* @param array $attr |
| 622 |
* @return string |
| 623 |
*/ |
| 624 |
function modify_gallery($content, $attr = array()) { |
| 625 |
global $photonic_alternative_shortcode; |
| 626 |
|
| 627 |
// If an alternative shortcode is used, then $content has the shortcode attributes |
| 628 |
if (!empty($photonic_alternative_shortcode)) { |
| 629 |
$attr = $content; |
| 630 |
} |
| 631 |
if ($attr == null) { |
| 632 |
$attr = array(); |
| 633 |
} |
| 634 |
|
| 635 |
$this->conditionally_add_scripts($attr); |
| 636 |
$images = $this->get_gallery_images($attr); |
| 637 |
|
| 638 |
if (isset($images) && !is_array($images)) { |
| 639 |
return $images; |
| 640 |
} |
| 641 |
|
| 642 |
return $content; |
| 643 |
} |
| 644 |
|
| 645 |
/** |
| 646 |
* Adds Photonic attributes to the native WP galleries. This cannot be called in <code>Photonic_Native_Processor because |
| 647 |
* that class is not initialised until a gallery of the native type is encountered |
| 648 |
* |
| 649 |
* @param $out |
| 650 |
* @param $pairs |
| 651 |
* @param $attributes |
| 652 |
* @return mixed |
| 653 |
*/ |
| 654 |
function native_gallery_attributes($out, $pairs, $attributes) { |
| 655 |
global $photonic_wp_title_caption, $photonic_enable_popup, $photonic_thumbnail_style, $photonic_alternative_shortcode; |
| 656 |
$bypass = !isset($photonic_enable_popup) || $photonic_enable_popup === false || $photonic_enable_popup == '' || $photonic_enable_popup == 'off'; |
| 657 |
$defaults = array( |
| 658 |
'layout' => !empty($photonic_thumbnail_style) ? $photonic_thumbnail_style : 'square', |
| 659 |
'more' => '', |
| 660 |
'display' => 'in-page', |
| 661 |
'panel' => '', |
| 662 |
'filter' => '', |
| 663 |
'filter_type' => 'include', |
| 664 |
'fx' => 'slide', // LightSlider effects: fade and slide |
| 665 |
'timeout' => 4000, // Time between slides in ms |
| 666 |
'speed' => 1000, // Time for each transition |
| 667 |
'pause' => true, // Pause on hover |
| 668 |
'strip-style' => 'thumbs', |
| 669 |
'controls' => 'show', |
| 670 |
'popup' => $bypass ? 'hide' : 'show', |
| 671 |
|
| 672 |
'custom_classes' => '', |
| 673 |
'alignment' => '', |
| 674 |
|
| 675 |
'caption' => $photonic_wp_title_caption, |
| 676 |
'page' => 1, |
| 677 |
'count' => -1, |
| 678 |
'thumb_width' => 75, |
| 679 |
'thumb_height' => 75, |
| 680 |
'thumb_size' => 'thumbnail', |
| 681 |
'slide_size' => 'large', |
| 682 |
'slideshow_height' => 500, |
| 683 |
); |
| 684 |
|
| 685 |
$attributes = array_merge($defaults, $attributes); |
| 686 |
if (empty($attributes['style']) || ($attributes['style'] == 'default' && !empty($photonic_alternative_shortcode) && $photonic_alternative_shortcode != 'gallery')) { |
| 687 |
$attributes['style'] = $attributes['layout']; |
| 688 |
} |
| 689 |
|
| 690 |
foreach ($attributes as $key => $value) { |
| 691 |
$out[$key] = $value; |
| 692 |
} |
| 693 |
return $out; |
| 694 |
} |
| 695 |
|
| 696 |
/** |
| 697 |
* @param array $attr |
| 698 |
* @return string |
| 699 |
*/ |
| 700 |
function helper_shortcode($attr = array()) { |
| 701 |
if ($attr == null) { |
| 702 |
$attr = array(); |
| 703 |
} |
| 704 |
|
| 705 |
if (empty($attr['type']) || !in_array(strtolower($attr['type']), array('google', 'flickr', 'smugmug', 'zenfolio'))) { |
| 706 |
return sprintf(esc_html__('Please specify a value for %1%s. Accepted values are %2$s, %3$s, %4$s, %5$s', 'photonic'), '<code>type</code>', '<code>google</code>', '<code>flickr</code>', '<code>smugmug</code>', '<code>zenfolio</code>'); |
| 707 |
} |
| 708 |
$gallery = $this->initialize_extension($attr['type']); |
| 709 |
return $gallery->execute_helper($attr); |
| 710 |
} |
| 711 |
|
| 712 |
/** |
| 713 |
* @param $attr |
| 714 |
* @return array|bool|string |
| 715 |
*/ |
| 716 |
private function get_gallery_images($attr) { |
| 717 |
global $post, $photonic_thumbnail_style, $photonic_nested_shortcodes; |
| 718 |
$attr = array_merge(array( |
| 719 |
// Especially for Photonic |
| 720 |
'type' => 'default', //default, flickr, smugmug, google, zenfolio, instagram |
| 721 |
'style' => 'default', //default, strip-below, strip-above, strip-right, strip-left, no-strip, launch |
| 722 |
// 'id' => $post->ID, |
| 723 |
// 'layout' => isset($photonic_thumbnail_style) ? $photonic_thumbnail_style : 'square', |
| 724 |
), $attr); |
| 725 |
|
| 726 |
if ($photonic_nested_shortcodes) { |
| 727 |
$attr = array_map('do_shortcode', $attr); |
| 728 |
} |
| 729 |
|
| 730 |
extract($attr); |
| 731 |
|
| 732 |
$type = strtolower($attr['type']); |
| 733 |
|
| 734 |
if ($type == 'picasa') { |
| 735 |
$message = esc_html__('Google has deprecated the Picasa API. Please consider switching over to Google Photos', 'photonic'); |
| 736 |
return "<div class='photonic-error'>\n\t<span class='photonic-error-icon photonic-icon'> </span>\n\t<div class='photonic-message'>\n\t\t$message\n\t</div>\n</div>\n"; |
| 737 |
} |
| 738 |
|
| 739 |
if ($type == '500px') { |
| 740 |
$message = esc_html__('The API for 500px.com is no longer available for public use.', 'photonic'); |
| 741 |
return "<div class='photonic-error'>\n\t<span class='photonic-error-icon photonic-icon'> </span>\n\t<div class='photonic-message'>\n\t\t$message\n\t</div>\n</div>\n"; |
| 742 |
} |
| 743 |
|
| 744 |
if (!empty($attr['show_gallery']) && in_array($type, array('flickr', 'smugmug', 'google', 'zenfolio', 'instagram'))) { // Lazy button not for WP galleries |
| 745 |
$images = $this->get_show_gallery_button($attr); |
| 746 |
} |
| 747 |
else { |
| 748 |
if (!in_array($type, array('flickr', 'smugmug', 'google', 'zenfolio', 'instagram'))) { |
| 749 |
$gallery = $this->initialize_extension('native'); |
| 750 |
} |
| 751 |
else { |
| 752 |
$gallery = $this->initialize_extension($type); |
| 753 |
} |
| 754 |
|
| 755 |
if (!is_null($gallery)) { |
| 756 |
$images = $gallery->get_gallery_images($attr); |
| 757 |
} |
| 758 |
} |
| 759 |
|
| 760 |
return $images; |
| 761 |
} |
| 762 |
|
| 763 |
/** |
| 764 |
* @param $provider |
| 765 |
* @return Photonic_Processor|Photonic_Flickr_Processor|Photonic_Instagram_Processor|Photonic_Native_Processor|Photonic_Google_Photos_Processor|Photonic_SmugMug_Processor|Photonic_Zenfolio_Processor |
| 766 |
*/ |
| 767 |
function initialize_extension($provider) { |
| 768 |
global $photonic_flickr_gallery, $photonic_google_gallery, $photonic_smugmug_gallery, $photonic_instagram_gallery, $photonic_zenfolio_gallery, $photonic_native_gallery; |
| 769 |
if ($provider == 'flickr') { |
| 770 |
if (!isset($photonic_flickr_gallery)) $photonic_flickr_gallery = new Photonic_Flickr_Processor(); |
| 771 |
return $photonic_flickr_gallery; |
| 772 |
} |
| 773 |
else if ($provider == 'google') { |
| 774 |
if (!isset($photonic_google_gallery)) $photonic_google_gallery = new Photonic_Google_Photos_Processor(); |
| 775 |
return $photonic_google_gallery; |
| 776 |
} |
| 777 |
else if ($provider == 'smugmug' || $provider == 'smug') { |
| 778 |
if (!isset($photonic_smugmug_gallery)) $photonic_smugmug_gallery = new Photonic_SmugMug_Processor(); |
| 779 |
return $photonic_smugmug_gallery; |
| 780 |
} |
| 781 |
else if ($provider == 'zenfolio') { |
| 782 |
if (!isset($photonic_zenfolio_gallery)) $photonic_zenfolio_gallery = new Photonic_Zenfolio_Processor(); |
| 783 |
return $photonic_zenfolio_gallery; |
| 784 |
} |
| 785 |
else if ($provider == 'instagram') { |
| 786 |
if (!isset($photonic_instagram_gallery)) $photonic_instagram_gallery = new Photonic_Instagram_Processor(); |
| 787 |
return $photonic_instagram_gallery; |
| 788 |
} |
| 789 |
else { |
| 790 |
if (!isset($photonic_native_gallery)) $photonic_native_gallery = new Photonic_Native_Processor(); |
| 791 |
return $photonic_native_gallery; |
| 792 |
} |
| 793 |
} |
| 794 |
|
| 795 |
/** |
| 796 |
* Clicking on a level 2 object (i.e. an Album / Set / Gallery) triggers this. This will fetch the contents of the level 2 object and generate the markup for it. |
| 797 |
* |
| 798 |
* @return void |
| 799 |
*/ |
| 800 |
function display_level_2_contents() { |
| 801 |
$panel = esc_attr($_POST['panel_id']); |
| 802 |
$components = explode('-', $panel); |
| 803 |
|
| 804 |
if (count($components) <= 5) { |
| 805 |
die(); |
| 806 |
} |
| 807 |
$panel = implode('-', array_slice($components, 4, 10, true)); |
| 808 |
$args = array( |
| 809 |
'display' => 'popup', |
| 810 |
'layout' => 'square', |
| 811 |
'panel' => $panel, |
| 812 |
'password' => !empty($_POST['password']) ? sanitize_text_field($_POST['password']) : '', |
| 813 |
'count' => sanitize_text_field($_POST['photo_count']), |
| 814 |
'photo_more' => sanitize_text_field($_POST['photo_more']), |
| 815 |
); |
| 816 |
|
| 817 |
$provider = $components[1]; |
| 818 |
$type = $components[2]; |
| 819 |
if ($provider == 'smug') { |
| 820 |
$this->check_authentication_smug(); |
| 821 |
$args['view'] = 'album'; |
| 822 |
$args['album_key'] = $components[4]; |
| 823 |
$gallery = $this->initialize_extension('smugmug'); |
| 824 |
} |
| 825 |
else if ($provider == 'zenfolio') { |
| 826 |
$args['view'] = 'photosets'; |
| 827 |
$args['object_id'] = $components[4]; |
| 828 |
$args['thumb_size'] = sanitize_text_field($_POST['overlay_size']); |
| 829 |
$args['video_size'] = sanitize_text_field($_POST['overlay_video_size']); |
| 830 |
$args['realm_id'] = sanitize_text_field($_POST['realm_id']); |
| 831 |
$gallery = $this->initialize_extension('zenfolio'); |
| 832 |
} |
| 833 |
else if ($provider == 'google') { |
| 834 |
$args['view'] = 'photos'; |
| 835 |
$args['album_id'] = implode('-', array_slice($components, 4, (count($components) - 1) - 4)); |
| 836 |
$args['thumb_size'] = sanitize_text_field($_POST['overlay_size']); |
| 837 |
$args['video_size'] = sanitize_text_field($_POST['overlay_video_size']); |
| 838 |
$args['crop_thumb'] = sanitize_text_field($_POST['overlay_crop']); |
| 839 |
$gallery = $this->initialize_extension('google'); |
| 840 |
} |
| 841 |
else if ($provider == 'flickr') { |
| 842 |
if ($type == 'gallery') { |
| 843 |
$args['gallery_id'] = $components[4].'-'.$components[5]; |
| 844 |
$args['gallery_id_computed'] = true; |
| 845 |
} |
| 846 |
else if ($type = 'set') { |
| 847 |
$args['photoset_id'] = $components[4]; |
| 848 |
} |
| 849 |
$args['thumb_size'] = sanitize_text_field($_POST['overlay_size']); |
| 850 |
$args['video_size'] = sanitize_text_field($_POST['overlay_video_size']); |
| 851 |
$gallery = $this->initialize_extension('flickr'); |
| 852 |
} |
| 853 |
|
| 854 |
echo $gallery->get_gallery_images($args); |
| 855 |
die(); |
| 856 |
} |
| 857 |
|
| 858 |
function display_level_3_contents() { |
| 859 |
$node = esc_attr($_POST['node']); |
| 860 |
$components = explode('-', $node); |
| 861 |
|
| 862 |
if (count($components) <= 3) { |
| 863 |
die(); |
| 864 |
} |
| 865 |
|
| 866 |
$args = array('display' => 'in-page', 'headers' => '', 'layout' => esc_attr($_POST['layout'])); |
| 867 |
|
| 868 |
$provider = $components[0]; |
| 869 |
if ($provider == 'flickr') { |
| 870 |
$args['collection_id'] = implode('-', array_slice($components, 2, 2, true)); |
| 871 |
$args['user_id'] = $components[4]; |
| 872 |
$gallery = $this->initialize_extension('flickr'); |
| 873 |
} |
| 874 |
|
| 875 |
echo $gallery->get_gallery_images($args); |
| 876 |
die(); |
| 877 |
} |
| 878 |
|
| 879 |
/** |
| 880 |
* Checks if a text being passed to it is an integer or not. |
| 881 |
* |
| 882 |
* @param $val |
| 883 |
* @return bool |
| 884 |
*/ |
| 885 |
static function check_integer($val) { |
| 886 |
if (substr($val, 0, 1) == '-') { |
| 887 |
$val = substr($val, 1); |
| 888 |
} |
| 889 |
return (preg_match('/^\d*$/', $val) == 1); |
| 890 |
} |
| 891 |
|
| 892 |
/** |
| 893 |
* Converts a string to a boolean variable, if possible. |
| 894 |
* |
| 895 |
* @param $value |
| 896 |
* @return bool |
| 897 |
*/ |
| 898 |
static function string_to_bool($value) { |
| 899 |
if ($value == true || $value == 'true' || $value == 'TRUE' || $value == '1') { |
| 900 |
return true; |
| 901 |
} |
| 902 |
else if ($value == false || $value == 'false' || $value == 'FALSE' || $value == '0') { |
| 903 |
return false; |
| 904 |
} |
| 905 |
else { |
| 906 |
return $value; |
| 907 |
} |
| 908 |
} |
| 909 |
|
| 910 |
/** |
| 911 |
* Constructs the CSS for a "background" option |
| 912 |
* |
| 913 |
* @param $option |
| 914 |
* @return string |
| 915 |
*/ |
| 916 |
function get_bg_css($option) { |
| 917 |
global ${$option}; |
| 918 |
$option_val = ${$option}; |
| 919 |
if (!is_array($option_val)) { |
| 920 |
$val_array = array(); |
| 921 |
$vals = explode(';', $option_val); |
| 922 |
foreach ($vals as $val) { |
| 923 |
if (trim($val) == '') { continue; } |
| 924 |
$pair = explode('=', $val); |
| 925 |
$val_array[$pair[0]] = $pair[1]; |
| 926 |
} |
| 927 |
$option_val = $val_array; |
| 928 |
} |
| 929 |
$bg_string = ""; |
| 930 |
$bg_rgba_string = ""; |
| 931 |
if (!isset($option_val['colortype']) || $option_val['colortype'] == 'transparent') { |
| 932 |
$bg_string .= " transparent "; |
| 933 |
} |
| 934 |
else { |
| 935 |
if (isset($option_val['color'])) { |
| 936 |
if (substr($option_val['color'], 0, 1) == '#') { |
| 937 |
$color_string = substr($option_val['color'],1); |
| 938 |
} |
| 939 |
else { |
| 940 |
$color_string = $option_val['color']; |
| 941 |
} |
| 942 |
$rgb_str_array = array(); |
| 943 |
if (strlen($color_string)==3) { |
| 944 |
$rgb_str_array[] = substr($color_string, 0, 1).substr($color_string, 0, 1); |
| 945 |
$rgb_str_array[] = substr($color_string, 1, 1).substr($color_string, 1, 1); |
| 946 |
$rgb_str_array[] = substr($color_string, 2, 1).substr($color_string, 2, 1); |
| 947 |
} |
| 948 |
else { |
| 949 |
$rgb_str_array[] = substr($color_string, 0, 2); |
| 950 |
$rgb_str_array[] = substr($color_string, 2, 2); |
| 951 |
$rgb_str_array[] = substr($color_string, 4, 2); |
| 952 |
} |
| 953 |
$rgb_array = array(); |
| 954 |
$rgb_array[] = hexdec($rgb_str_array[0]); |
| 955 |
$rgb_array[] = hexdec($rgb_str_array[1]); |
| 956 |
$rgb_array[] = hexdec($rgb_str_array[2]); |
| 957 |
$rgb_string = implode(',',$rgb_array); |
| 958 |
$rgb_string = ' rgb('.$rgb_string.') '; |
| 959 |
|
| 960 |
if (isset($option_val['trans'])) { |
| 961 |
$bg_rgba_string = $bg_string; |
| 962 |
$transparency = (int)$option_val['trans']; |
| 963 |
if ($transparency != 0) { |
| 964 |
$trans_dec = $transparency/100; |
| 965 |
$rgba_string = implode(',', $rgb_array); |
| 966 |
$rgba_string = ' rgba('.$rgba_string.','.$trans_dec.') '; |
| 967 |
$bg_rgba_string .= $rgba_string; |
| 968 |
} |
| 969 |
} |
| 970 |
|
| 971 |
$bg_string .= $rgb_string; |
| 972 |
} |
| 973 |
} |
| 974 |
if (isset($option_val['image']) && trim($option_val['image']) != '') { |
| 975 |
$bg_string .= " url(".$option_val['image'].") "; |
| 976 |
$bg_string .= $option_val['position']." ".$option_val['repeat']; |
| 977 |
|
| 978 |
if (trim($bg_rgba_string) != '') { |
| 979 |
$bg_rgba_string .= " url(".$option_val['image'].") "; |
| 980 |
$bg_rgba_string .= $option_val['position']." ".$option_val['repeat']; |
| 981 |
} |
| 982 |
} |
| 983 |
|
| 984 |
if (trim($bg_string) != '') { |
| 985 |
$bg_string = "background: ".$bg_string." !important;\n"; |
| 986 |
if (trim($bg_rgba_string) != '') { |
| 987 |
$bg_string .= "\tbackground: ".$bg_rgba_string." !important;\n"; |
| 988 |
} |
| 989 |
} |
| 990 |
return $bg_string; |
| 991 |
} |
| 992 |
|
| 993 |
/** |
| 994 |
* Generates the CSS for borders. Each border, top, right, bottom and left is generated as a separate line. |
| 995 |
* |
| 996 |
* @param $option |
| 997 |
* @return string |
| 998 |
*/ |
| 999 |
function get_border_css($option) { |
| 1000 |
global ${$option}; |
| 1001 |
$option_val = ${$option}; |
| 1002 |
if (!is_array($option_val)) { |
| 1003 |
$option_val = stripslashes($option_val); |
| 1004 |
$edge_array = $this->build_edge_array($option_val); |
| 1005 |
$option_val = $edge_array; |
| 1006 |
} |
| 1007 |
$border_string = ''; |
| 1008 |
foreach ($option_val as $edge => $selections) { |
| 1009 |
$border_string .= "\tborder-$edge: "; |
| 1010 |
if (!isset($selections['style'])) { |
| 1011 |
$selections['style'] = 'none'; |
| 1012 |
} |
| 1013 |
if ($selections['style'] == 'none') { |
| 1014 |
$border_string .= "none"; |
| 1015 |
} |
| 1016 |
else { |
| 1017 |
if (isset($selections['border-width'])) { |
| 1018 |
$border_string .= $selections['border-width']; |
| 1019 |
} |
| 1020 |
if (isset($selections['border-width-type'])) { |
| 1021 |
$border_string .= $selections['border-width-type']; |
| 1022 |
} |
| 1023 |
else { |
| 1024 |
$border_string .= "px"; |
| 1025 |
} |
| 1026 |
$border_string .= " ".$selections['style']." "; |
| 1027 |
if ($selections['colortype'] == 'transparent') { |
| 1028 |
$border_string .= "transparent"; |
| 1029 |
} |
| 1030 |
else { |
| 1031 |
if (substr($selections['color'], 0, 1) == '#') { |
| 1032 |
$border_string .= $selections['color']; |
| 1033 |
} |
| 1034 |
else { |
| 1035 |
$border_string .= '#'.$selections['color']; |
| 1036 |
} |
| 1037 |
} |
| 1038 |
} |
| 1039 |
$border_string .= ";\n"; |
| 1040 |
} |
| 1041 |
return "\n".$border_string; |
| 1042 |
} |
| 1043 |
|
| 1044 |
/** |
| 1045 |
* Generates the CSS for use in padding. This generates individual padding strings for each side, top, right, bottom and left. |
| 1046 |
* |
| 1047 |
* @param $option |
| 1048 |
* @return string |
| 1049 |
*/ |
| 1050 |
function get_padding_css($option) { |
| 1051 |
global ${$option}; |
| 1052 |
$option_val = ${$option}; |
| 1053 |
if (!is_array($option_val)) { |
| 1054 |
$option_val = stripslashes($option_val); |
| 1055 |
$edge_array = $this->build_edge_array($option_val); |
| 1056 |
$option_val = $edge_array; |
| 1057 |
} |
| 1058 |
|
| 1059 |
$edges = array(); |
| 1060 |
foreach ($option_val as $edge => $selections) { |
| 1061 |
$padding = ''; |
| 1062 |
if (isset($selections['padding'])) { |
| 1063 |
$padding .= $selections['padding']; |
| 1064 |
} |
| 1065 |
else { |
| 1066 |
$padding .= 0; |
| 1067 |
} |
| 1068 |
|
| 1069 |
if ($padding != '0' && isset($selections['padding-type'])) { |
| 1070 |
$padding .= $selections['padding-type']; |
| 1071 |
} |
| 1072 |
else if ($padding != '0') { |
| 1073 |
$padding .= "px"; |
| 1074 |
} |
| 1075 |
$edges[$edge] = $padding; |
| 1076 |
} |
| 1077 |
|
| 1078 |
$edge_master = array('top', 'right', 'bottom', 'left'); |
| 1079 |
$consolidated = ''; |
| 1080 |
foreach ($edge_master as $edge) { |
| 1081 |
$consolidated .= empty($edges[$edge]) ? '0 ' : $edges[$edge].' '; |
| 1082 |
} |
| 1083 |
$padding_string = "\tpadding: $consolidated;\n"; |
| 1084 |
|
| 1085 |
return $padding_string; |
| 1086 |
} |
| 1087 |
|
| 1088 |
public function build_edge_array($option_val) { |
| 1089 |
$edge_array = array(); |
| 1090 |
$edges = explode('||', $option_val); |
| 1091 |
foreach ($edges as $edge_val) { |
| 1092 |
if (trim($edge_val) != '') { |
| 1093 |
$edge_options = explode('::', trim($edge_val)); |
| 1094 |
if (is_array($edge_options) && count($edge_options) > 1) { |
| 1095 |
$val_array = array(); |
| 1096 |
$vals = explode(';', $edge_options[1]); |
| 1097 |
foreach ($vals as $val) { |
| 1098 |
$pair = explode('=', $val); |
| 1099 |
if (is_array($pair) && count($pair) > 1) { |
| 1100 |
$val_array[$pair[0]] = $pair[1]; |
| 1101 |
} |
| 1102 |
} |
| 1103 |
$edge_array[$edge_options[0]] = $val_array; |
| 1104 |
} |
| 1105 |
} |
| 1106 |
} |
| 1107 |
return $edge_array; |
| 1108 |
} |
| 1109 |
|
| 1110 |
/** |
| 1111 |
* Adds a "Photonic" tab to the "Add Media" panel. |
| 1112 |
* |
| 1113 |
* @param $tabs |
| 1114 |
* @return array |
| 1115 |
*/ |
| 1116 |
function media_upload_tabs($tabs) { |
| 1117 |
if (!function_exists('is_gutenberg_page') || (function_exists('is_gutenberg_page') && !is_gutenberg_page())) { |
| 1118 |
$tabs['photonic'] = 'Photonic'; |
| 1119 |
} |
| 1120 |
return $tabs; |
| 1121 |
} |
| 1122 |
|
| 1123 |
/** |
| 1124 |
* Invokes the form to display the photonic insertion screen in the "Add Media" panel. The call to wp_iframe ensures that the right CSS and JS are called. |
| 1125 |
* |
| 1126 |
* @return void |
| 1127 |
*/ |
| 1128 |
function media_upload_photonic() { |
| 1129 |
wp_iframe(array(&$this, 'media_upload_photonic_form')); |
| 1130 |
} |
| 1131 |
|
| 1132 |
/** |
| 1133 |
* First prints the standard buttons for media upload, then shows the UI for Photonic. |
| 1134 |
* |
| 1135 |
* @return void |
| 1136 |
*/ |
| 1137 |
function media_upload_photonic_form() { |
| 1138 |
media_upload_header(); |
| 1139 |
require_once(plugin_dir_path(__FILE__)."/admin/add-gallery.php"); |
| 1140 |
} |
| 1141 |
|
| 1142 |
function edit_gallery() { |
| 1143 |
global $photonic_disable_editor, $photonic_disable_editor_post_type; |
| 1144 |
$disabled_types = explode(',', $photonic_disable_editor_post_type); |
| 1145 |
$post_type = empty($_REQUEST['post_type']) ? 'post' : $_REQUEST['post_type']; |
| 1146 |
// check if WYSIWYG is enabled |
| 1147 |
if ('true' == get_user_option('rich_editing') && empty($photonic_disable_editor) && !in_array($post_type, $disabled_types)) { |
| 1148 |
require_once(plugin_dir_path(__FILE__)."/admin/edit-gallery-templates.php"); |
| 1149 |
} |
| 1150 |
} |
| 1151 |
|
| 1152 |
static function get_image_sizes_selection($element_name, $show_full = false) { |
| 1153 |
$image_sizes = self::get_wp_image_sizes($show_full); |
| 1154 |
$ret = "<select name='$element_name'>"; |
| 1155 |
foreach ($image_sizes as $size_name => $size_attrs) { |
| 1156 |
$ret .= "<option value='$size_name'>$size_name ({$size_attrs['width']} × {$size_attrs['height']})</option>"; |
| 1157 |
} |
| 1158 |
$ret .= '</select>'; |
| 1159 |
return $ret; |
| 1160 |
} |
| 1161 |
|
| 1162 |
/** |
| 1163 |
* Make an HTTP request |
| 1164 |
* |
| 1165 |
* @static |
| 1166 |
* @param $url |
| 1167 |
* @param string $method GET | POST | DELETE |
| 1168 |
* @param null $post_fields |
| 1169 |
* @param string $user_agent |
| 1170 |
* @param int $timeout |
| 1171 |
* @param bool $ssl_verify_peer |
| 1172 |
* @return array|WP_Error |
| 1173 |
*/ |
| 1174 |
static function http($url, $method = 'POST', $post_fields = NULL, $user_agent = null, $timeout = 90, $ssl_verify_peer = false, $headers = array(), $cookies = array()) { |
| 1175 |
$curl_args = array( |
| 1176 |
'user-agent' => $user_agent, |
| 1177 |
'timeout' => $timeout, |
| 1178 |
'sslverify' => $ssl_verify_peer, |
| 1179 |
'headers' => array_merge(array('Expect:'), $headers), |
| 1180 |
'method' => $method, |
| 1181 |
'body' => $post_fields, |
| 1182 |
'cookies' => $cookies, |
| 1183 |
); |
| 1184 |
|
| 1185 |
switch ($method) { |
| 1186 |
case 'DELETE': |
| 1187 |
if (!empty($post_fields)) { |
| 1188 |
$url = "{$url}?{$post_fields}"; |
| 1189 |
} |
| 1190 |
break; |
| 1191 |
} |
| 1192 |
|
| 1193 |
$response = wp_remote_request($url, $curl_args); |
| 1194 |
return $response; |
| 1195 |
} |
| 1196 |
|
| 1197 |
/** |
| 1198 |
* Returns the page where the OAuth API is being invoked. The invocation happens through admin-ajax.php, but we don't want |
| 1199 |
* the validated user to land up there. Instead we want the users to reach the page where they clicked the "Login" button. |
| 1200 |
* |
| 1201 |
* @static |
| 1202 |
* @return string |
| 1203 |
*/ |
| 1204 |
static function get_callback_url() { |
| 1205 |
global $photonic_callback_url; |
| 1206 |
if (isset($photonic_callback_url)) { |
| 1207 |
return $photonic_callback_url; |
| 1208 |
} |
| 1209 |
|
| 1210 |
$page_URL = 'http'; |
| 1211 |
if (isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] == "on") { |
| 1212 |
$page_URL .= "s"; |
| 1213 |
} |
| 1214 |
$page_URL .= "://"; |
| 1215 |
if (isset($_SERVER["SERVER_PORT"])) { |
| 1216 |
$page_URL .= $_SERVER["SERVER_NAME"].":".$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"]; |
| 1217 |
} |
| 1218 |
else if (!isset($_SERVER["SERVER_PORT"]) && $page_URL == 'http://') { |
| 1219 |
$page_URL .= $_SERVER["SERVER_NAME"].":80".$_SERVER["REQUEST_URI"]; |
| 1220 |
} |
| 1221 |
else if (!isset($_SERVER["SERVER_PORT"]) && $page_URL == 'https://') { |
| 1222 |
$page_URL .= $_SERVER["SERVER_NAME"].":443".$_SERVER["REQUEST_URI"]; |
| 1223 |
} |
| 1224 |
else { |
| 1225 |
$page_URL .= $_SERVER["SERVER_NAME"].$_SERVER["REQUEST_URI"]; |
| 1226 |
} |
| 1227 |
return $page_URL; |
| 1228 |
} |
| 1229 |
|
| 1230 |
/** |
| 1231 |
* Checks if a user has authenticated a particular provider's services. When this is invoked we don't know if the page has |
| 1232 |
* a Flickr / SmugMug gallery, so we just invoke it and set some global variables. |
| 1233 |
* |
| 1234 |
* @return void |
| 1235 |
*/ |
| 1236 |
function check_authentication() { |
| 1237 |
if (is_admin()) { |
| 1238 |
return; |
| 1239 |
} |
| 1240 |
global $photonic_flickr_allow_oauth, $photonic_smug_allow_oauth; |
| 1241 |
if (!$photonic_flickr_allow_oauth && !$photonic_smug_allow_oauth) { |
| 1242 |
return; |
| 1243 |
} |
| 1244 |
|
| 1245 |
global $photonic_flickr_oauth_done, $photonic_smug_oauth_done; |
| 1246 |
$photonic_flickr_oauth_done = $photonic_smug_oauth_done = false; |
| 1247 |
|
| 1248 |
$cookie = Photonic::parse_cookie(); |
| 1249 |
global $photonic_flickr_gallery; |
| 1250 |
|
| 1251 |
$this->check_provider_authentication($photonic_flickr_allow_oauth, 'flickr', $photonic_flickr_gallery, $photonic_flickr_oauth_done); |
| 1252 |
|
| 1253 |
$this->check_authentication_smug($cookie); |
| 1254 |
} |
| 1255 |
|
| 1256 |
/** |
| 1257 |
* Searches for specific cookies in the user's browser. It then builds an array with the available cookies. The keys of the array |
| 1258 |
* are the individual providers ('flickr', 'smug' etc) and the values are arrays of key-value mappings. |
| 1259 |
* |
| 1260 |
* @static |
| 1261 |
* @return array |
| 1262 |
*/ |
| 1263 |
public static function parse_cookie() { |
| 1264 |
$cookie = array( |
| 1265 |
'flickr' => array(), |
| 1266 |
'smug' => array(), |
| 1267 |
); |
| 1268 |
$auth_types = array( |
| 1269 |
'flickr' => 'oauth1', |
| 1270 |
'smug' => 'oauth1', |
| 1271 |
); |
| 1272 |
$cookie_keys = array('oauth_token', 'oauth_token_secret', 'oauth_token_type', 'access_token', 'access_token_type', 'oauth_token_created', 'oauth_token_expires', 'oauth_refresh_token'); |
| 1273 |
foreach ($cookie as $provider => $cookies) { |
| 1274 |
$orig_secret = $auth_types[$provider] == 'oauth1' ? 'photonic_'.$provider.'_api_secret' : 'photonic_'.$provider.'_client_secret'; |
| 1275 |
global ${$orig_secret}; |
| 1276 |
if (isset(${$orig_secret})) { |
| 1277 |
$secret = md5(${$orig_secret}, false); |
| 1278 |
foreach ($cookie_keys as $cookie_key) { |
| 1279 |
$key = '-'.str_replace('_', '-', $cookie_key); |
| 1280 |
if (isset($_COOKIE['photonic-'.$secret.$key])) { |
| 1281 |
$cookie[$provider][$cookie_key] = $_COOKIE['photonic-'.$secret.$key]; |
| 1282 |
} |
| 1283 |
} |
| 1284 |
} |
| 1285 |
} |
| 1286 |
return $cookie; |
| 1287 |
} |
| 1288 |
|
| 1289 |
/** |
| 1290 |
* The initiation process for the authentication. When a user clicks on this button, a request token is obtained and the authorization |
| 1291 |
* is performed. Then the user is redirected to an authorization site, where the user can authorize this site. |
| 1292 |
*/ |
| 1293 |
function authenticate() { |
| 1294 |
if (isset($_POST['provider'])) { |
| 1295 |
$provider = sanitize_text_field($_POST['provider']); |
| 1296 |
$callback_id = sanitize_text_field($_POST['callback_id']); |
| 1297 |
$post_id = substr($callback_id, 19); |
| 1298 |
global $photonic_callback_url; |
| 1299 |
$photonic_callback_url = get_permalink($post_id); |
| 1300 |
|
| 1301 |
$gallery = $this->initialize_extension($provider); |
| 1302 |
switch ($provider) { |
| 1303 |
case 'flickr': |
| 1304 |
$request_token = $gallery->get_request_token(); |
| 1305 |
$authorize_url = $gallery->get_authorize_URL($request_token); |
| 1306 |
echo $authorize_url.'&perms=read'; |
| 1307 |
die; |
| 1308 |
|
| 1309 |
case 'smug': |
| 1310 |
$request_token = $gallery->get_request_token(); |
| 1311 |
$authorize_url = $gallery->get_authorize_URL($request_token); |
| 1312 |
echo $authorize_url.'&Access=Full&Permissions=Read'; |
| 1313 |
die; |
| 1314 |
} |
| 1315 |
} |
| 1316 |
} |
| 1317 |
|
| 1318 |
function obtain_token() { |
| 1319 |
global $photonic_google_gallery, $photonic_flickr_gallery, $photonic_smugmug_gallery, $photonic_zenfolio_gallery; |
| 1320 |
$provider = sanitize_text_field($_POST['provider']); |
| 1321 |
if ($provider == 'google') { |
| 1322 |
$code = esc_attr($_POST['code']); |
| 1323 |
$photonic_google_gallery = $this->initialize_extension('google'); |
| 1324 |
global $photonic_google_use_own_keys, $photonic_google_client_id, $photonic_google_client_secret; |
| 1325 |
// if (!empty($photonic_google_use_own_keys) || (!empty($photonic_google_client_id) && !empty($photonic_google_client_secret))) { |
| 1326 |
$response = Photonic::http($photonic_google_gallery->access_token_URL(), 'POST', array( |
| 1327 |
'code' => $code, |
| 1328 |
'grant_type' => 'authorization_code', |
| 1329 |
'client_id' => $photonic_google_gallery->client_id, |
| 1330 |
'client_secret' => $photonic_google_gallery->client_secret, |
| 1331 |
'redirect_uri' => admin_url('admin.php?page=photonic-auth&source=google'), |
| 1332 |
)); |
| 1333 |
/* } |
| 1334 |
else { |
| 1335 |
$response = Photonic::http($photonic_google_gallery->access_token_URL(), 'POST', array( |
| 1336 |
'code' => $code, |
| 1337 |
'grant_type' => 'authorization_code', |
| 1338 |
'client_id' => $photonic_google_gallery->client_id, |
| 1339 |
'client_secret' => $photonic_google_gallery->client_secret, |
| 1340 |
'redirect_uri' => 'https://aquoid.com/photonic-router/google.php', |
| 1341 |
'state' => admin_url('admin.php?page=photonic-auth&source=google'), |
| 1342 |
)); |
| 1343 |
}*/ |
| 1344 |
|
| 1345 |
if (!is_wp_error($response) && is_array($response)) { |
| 1346 |
echo($response['body']); |
| 1347 |
} |
| 1348 |
else { |
| 1349 |
} |
| 1350 |
} |
| 1351 |
else if ($provider == 'flickr') { |
| 1352 |
$photonic_flickr_gallery = $this->initialize_extension('flickr'); |
| 1353 |
if (empty($_POST['oauth_token']) && empty($_POST['oauth_verifier'])) { |
| 1354 |
$request_token = $photonic_flickr_gallery->get_request_token(admin_url('admin.php?page=photonic-auth&provider=flickr'), false); |
| 1355 |
$authorize_url = $photonic_flickr_gallery->get_authorize_URL($request_token); |
| 1356 |
$authorize_url .= '&perms=read'; |
| 1357 |
$photonic_flickr_gallery->save_token($request_token); |
| 1358 |
echo $authorize_url; |
| 1359 |
} |
| 1360 |
} |
| 1361 |
else if ($provider == 'smug') { |
| 1362 |
$photonic_smugmug_gallery = $this->initialize_extension('smugmug'); |
| 1363 |
if (empty($_POST['oauth_token']) && empty($_POST['oauth_verifier'])) { |
| 1364 |
$request_token = $photonic_smugmug_gallery->get_request_token(admin_url('admin.php?page=photonic-auth&provider=smug'), false); |
| 1365 |
$authorize_url = $photonic_smugmug_gallery->get_authorize_URL($request_token); |
| 1366 |
$authorize_url .= '&Access=Full&Permissions=Read'; |
| 1367 |
$photonic_smugmug_gallery->save_token($request_token); |
| 1368 |
echo $authorize_url; |
| 1369 |
} |
| 1370 |
} |
| 1371 |
else if ($provider == 'zenfolio') { |
| 1372 |
$photonic_zenfolio_gallery = $this->initialize_extension('zenfolio'); |
| 1373 |
if (!empty($_POST['password'])) { |
| 1374 |
$response = $photonic_zenfolio_gallery->authenticate($_POST['password']); |
| 1375 |
if (!empty($response['error'])) { |
| 1376 |
echo $response['error']; |
| 1377 |
} |
| 1378 |
else if (!empty($response['success'])) { |
| 1379 |
esc_html_e('Authentication successful! All your galleries will be displayed with Authentication in place.', 'photonic'); |
| 1380 |
} |
| 1381 |
} |
| 1382 |
} |
| 1383 |
die(); |
| 1384 |
} |
| 1385 |
|
| 1386 |
function save_token_in_options() { |
| 1387 |
$provider = strtolower(sanitize_text_field($_POST['provider'])); |
| 1388 |
$token = esc_attr($_POST['token']); |
| 1389 |
$secret = esc_attr($_POST['secret']); |
| 1390 |
|
| 1391 |
$options = get_option('photonic_options'); |
| 1392 |
if (empty($options)) { |
| 1393 |
$options = array(); |
| 1394 |
} |
| 1395 |
$option_set = false; |
| 1396 |
if (in_array($provider, array('flickr', 'smug', 'instagram', 'zenfolio'))) { |
| 1397 |
$options[$provider.'_access_token'] = $token; |
| 1398 |
if ($provider != 'instagram') { |
| 1399 |
$options[$provider.'_token_secret'] = $secret; |
| 1400 |
} |
| 1401 |
$option_set = true; |
| 1402 |
} |
| 1403 |
else if (in_array($provider, array('google'))) { |
| 1404 |
$options[$provider.'_refresh_token'] = $token; |
| 1405 |
$option_set = true; |
| 1406 |
} |
| 1407 |
if ($option_set) { |
| 1408 |
update_option('photonic_options', $options); |
| 1409 |
echo admin_url('admin.php?page=photonic-options-manager&tab='.($provider == 'smug' ? 'smugmug' : $provider).'-options.php'); |
| 1410 |
} |
| 1411 |
die(); |
| 1412 |
} |
| 1413 |
|
| 1414 |
function delete_token_from_options() { |
| 1415 |
$provider = strtolower(sanitize_text_field($_POST['provider'])); |
| 1416 |
$photonic_authentication = get_option('photonic_authentication'); |
| 1417 |
if ($provider == 'zenfolio') { |
| 1418 |
if (isset($photonic_authentication[$provider])) { |
| 1419 |
unset($photonic_authentication[$provider]); |
| 1420 |
} |
| 1421 |
} |
| 1422 |
update_option('photonic_authentication', $photonic_authentication); |
| 1423 |
die(); |
| 1424 |
} |
| 1425 |
|
| 1426 |
function invoke_helper() { |
| 1427 |
global $photonic_options_manager; |
| 1428 |
require_once(plugin_dir_path(__FILE__)."/photonic-options-manager.php"); |
| 1429 |
$photonic_options_manager = new Photonic_Options_Manager(__FILE__, $this); |
| 1430 |
$photonic_options_manager->init(); |
| 1431 |
$photonic_options_manager->invoke_helper(); |
| 1432 |
} |
| 1433 |
|
| 1434 |
/** |
| 1435 |
* @return array |
| 1436 |
*/ |
| 1437 |
public function get_localized_js_variables() { |
| 1438 |
global $photonic_lightbox_no_loop, $photonic_slideshow_mode, $photonic_slideshow_interval, $photonic_slideshow_library, $photonic_custom_lightbox, |
| 1439 |
$photonic_cb_transition_effect, $photonic_cb_transition_speed, |
| 1440 |
$photonic_fbox_title_position, $photonic_fb3_transition_effect, $photonic_fb3_transition_speed, $photonic_fb3_show_fullscreen, $photonic_enable_fb3_fullscreen, |
| 1441 |
$photonic_fb3_hide_thumbs, $photonic_enable_fb3_thumbnail, $photonic_fb3_disable_zoom, $photonic_fb3_disable_slideshow, $photonic_fb3_enable_download, $photonic_fb3_disable_right_click, |
| 1442 |
$photonic_lc_transition_effect, $photonic_lc_transition_speed_in, $photonic_lc_transition_speed_out, $photonic_lc_enable_shrink, |
| 1443 |
$photonic_lg_transition_effect, $photonic_lg_transition_speed, $photonic_disable_lg_download, $photonic_lg_hide_bars_delay, |
| 1444 |
$photonic_tile_spacing, $photonic_tile_min_height, $photonic_pphoto_theme, $photonic_pp_animation_speed, |
| 1445 |
$photonic_enable_swipebox_mobile_bars, $photonic_sb_hide_mobile_close, $photonic_sb_hide_bars_delay, |
| 1446 |
$photonic_lightbox_for_all, $photonic_lightbox_for_videos, $photonic_popup_panel_width, $photonic_deep_linking, $photonic_social_media, |
| 1447 |
$photonic_slideshow_prevent_autostart, $photonic_wp_slide_adjustment, $photonic_masonry_min_width, $photonic_mosaic_trigger_width, |
| 1448 |
$photonic_is_IE, $photonic_debug_on; |
| 1449 |
|
| 1450 |
global $photonic_js_variables; |
| 1451 |
|
| 1452 |
$slideshow_library = $photonic_slideshow_library == 'custom' ? $photonic_custom_lightbox : $photonic_slideshow_library; |
| 1453 |
$js_array = array( |
| 1454 |
'ajaxurl' => admin_url('admin-ajax.php'), |
| 1455 |
'plugin_url' => PHOTONIC_URL, |
| 1456 |
'is_old_IE' => $photonic_is_IE, |
| 1457 |
'debug_on' => !empty($photonic_debug_on), |
| 1458 |
|
| 1459 |
'fbox_show_title' => $photonic_fbox_title_position == 'none' ? false : true, |
| 1460 |
'fbox_title_position' => $photonic_fbox_title_position == 'none' ? 'outside' : $photonic_fbox_title_position, |
| 1461 |
|
| 1462 |
'slide_adjustment' => empty($photonic_wp_slide_adjustment) ? 'adapt-height-width' : $photonic_wp_slide_adjustment, |
| 1463 |
|
| 1464 |
'deep_linking' => isset($photonic_deep_linking) ? $photonic_deep_linking : 'none', |
| 1465 |
'social_media' => isset($photonic_deep_linking) ? $photonic_deep_linking != 'none' && empty($photonic_social_media) : '', |
| 1466 |
|
| 1467 |
'slideshow_library' => $slideshow_library, |
| 1468 |
'tile_spacing' => (empty($photonic_tile_spacing) || !absint($photonic_tile_spacing)) ? 0 : absint($photonic_tile_spacing), |
| 1469 |
'tile_min_height' => (empty($photonic_tile_min_height) || !absint($photonic_tile_min_height)) ? 200 : absint($photonic_tile_min_height), |
| 1470 |
'masonry_min_width' => (empty($photonic_masonry_min_width) || !absint($photonic_masonry_min_width)) ? 200 : absint($photonic_masonry_min_width), |
| 1471 |
'mosaic_trigger_width' => (empty($photonic_mosaic_trigger_width) || !absint($photonic_mosaic_trigger_width)) ? 200 : absint($photonic_mosaic_trigger_width), |
| 1472 |
|
| 1473 |
'slideshow_mode' => (isset($photonic_slideshow_mode) && $photonic_slideshow_mode == 'on') ? true : false, |
| 1474 |
'slideshow_interval' => (isset($photonic_slideshow_interval) && absint($photonic_slideshow_interval)) ? absint($photonic_slideshow_interval) : 5000, |
| 1475 |
'lightbox_loop' => empty($photonic_lightbox_no_loop), |
| 1476 |
|
| 1477 |
'gallery_panel_width' => (empty($photonic_popup_panel_width) || !absint($photonic_popup_panel_width) || absint($photonic_popup_panel_width) > 100) ? 80 : absint($photonic_popup_panel_width), |
| 1478 |
|
| 1479 |
'cb_transition_effect' => empty($photonic_cb_transition_effect) ? 'elastic' : $photonic_cb_transition_effect, |
| 1480 |
'cb_transition_speed' => (isset($photonic_cb_transition_speed) && absint($photonic_cb_transition_speed)) ? absint($photonic_cb_transition_speed) : 350, |
| 1481 |
|
| 1482 |
'fb3_transition_effect' => empty($photonic_fb3_transition_effect) ? 'zoom' : $photonic_fb3_transition_effect, |
| 1483 |
'fb3_transition_speed' => (isset($photonic_fb3_transition_speed) && absint($photonic_fb3_transition_speed)) ? absint($photonic_fb3_transition_speed) : 366, |
| 1484 |
'fb3_fullscreen_button' => !empty($photonic_fb3_show_fullscreen), |
| 1485 |
'fb3_fullscreen' => isset($photonic_enable_fb3_fullscreen) && $photonic_enable_fb3_fullscreen == 'on' ? true : false, |
| 1486 |
'fb3_thumbs_button' => empty($photonic_fb3_hide_thumbs), |
| 1487 |
'fb3_thumbs' => isset($photonic_enable_fb3_thumbnail) && $photonic_enable_fb3_thumbnail == 'on' ? true : false, |
| 1488 |
'fb3_zoom' => empty($photonic_fb3_disable_zoom), |
| 1489 |
'fb3_slideshow' => empty($photonic_fb3_disable_slideshow), |
| 1490 |
'fb3_download' => !empty($photonic_fb3_enable_download), |
| 1491 |
'fb3_disable_right_click' => !empty($photonic_fb3_disable_right_click), |
| 1492 |
|
| 1493 |
'lc_transition_effect' => empty($photonic_lc_transition_effect) ? 'scrollHorizontal' : $photonic_lc_transition_effect, |
| 1494 |
'lc_transition_speed_in' => (isset($photonic_lc_transition_speed_in) && absint($photonic_lc_transition_speed_in)) ? absint($photonic_lc_transition_speed_in) : 350, |
| 1495 |
'lc_transition_speed_out' => (isset($photonic_lc_transition_speed_out) && absint($photonic_lc_transition_speed_out)) ? absint($photonic_lc_transition_speed_out) : 250, |
| 1496 |
'lc_disable_shrink' => empty($photonic_lc_enable_shrink), |
| 1497 |
|
| 1498 |
'lg_transition_effect' => empty($photonic_lg_transition_effect) ? 'lg-slide' : $photonic_lg_transition_effect, |
| 1499 |
'lg_enable_download' => empty($photonic_disable_lg_download), |
| 1500 |
'lg_hide_bars_delay' => (isset($photonic_lg_hide_bars_delay) && absint($photonic_lg_hide_bars_delay)) ? absint($photonic_lg_hide_bars_delay) : 6000, |
| 1501 |
'lg_transition_speed' => (isset($photonic_lg_transition_speed) && absint($photonic_lg_transition_speed)) ? absint($photonic_lg_transition_speed) : 600, |
| 1502 |
|
| 1503 |
'pphoto_theme' => isset($photonic_pphoto_theme) ? $photonic_pphoto_theme : 'pp_default', |
| 1504 |
'pphoto_animation_speed' => empty($photonic_pp_animation_speed) ? 'fast' : $photonic_pp_animation_speed, |
| 1505 |
|
| 1506 |
'enable_swipebox_mobile_bars' => !empty($photonic_enable_swipebox_mobile_bars), |
| 1507 |
'sb_hide_mobile_close' => !empty($photonic_sb_hide_mobile_close), |
| 1508 |
'sb_hide_bars_delay' => (isset($photonic_sb_hide_bars_delay) && absint($photonic_sb_hide_bars_delay)) ? absint($photonic_sb_hide_bars_delay) : 0, |
| 1509 |
|
| 1510 |
'lightbox_for_all' => !empty($photonic_lightbox_for_all), |
| 1511 |
'lightbox_for_videos' => !empty($photonic_lightbox_for_videos), |
| 1512 |
|
| 1513 |
'slideshow_autostart' => !(isset($photonic_slideshow_prevent_autostart) && $photonic_slideshow_prevent_autostart == 'on'), |
| 1514 |
|
| 1515 |
'password_failed' => esc_attr__('This album is password-protected. Please provide a valid password.', 'photonic'), |
| 1516 |
'incorrect_password' => esc_attr__('Incorrect password.', 'photonic'), |
| 1517 |
'maximize_panel' => esc_attr__('Show', 'photonic'), |
| 1518 |
'minimize_panel' => esc_attr__('Hide', 'photonic'), |
| 1519 |
); |
| 1520 |
$photonic_js_variables = $js_array; |
| 1521 |
return $js_array; |
| 1522 |
} |
| 1523 |
|
| 1524 |
function enable_translations() { |
| 1525 |
load_plugin_textdomain('photonic', FALSE, FALSE); |
| 1526 |
} |
| 1527 |
|
| 1528 |
/** |
| 1529 |
* Checks authentication status for a provider, by verifying both, server-side and client-side authentication. |
| 1530 |
* |
| 1531 |
* @param $allow_auth |
| 1532 |
* @param $provider |
| 1533 |
* @param $gallery Photonic_OAuth1_Processor|Photonic_OAuth2_Processor |
| 1534 |
* @param $oauth_done |
| 1535 |
*/ |
| 1536 |
function check_provider_authentication($allow_auth, $provider, &$gallery, &$oauth_done) { |
| 1537 |
$this->initialize_extension($provider); |
| 1538 |
$cookie = Photonic::parse_cookie(); |
| 1539 |
if ($allow_auth && isset($cookie[$provider]) && isset($cookie[$provider]['oauth_token']) && isset($cookie[$provider]['oauth_token_secret'])) { |
| 1540 |
$current_token = array( |
| 1541 |
'oauth_token' => $cookie[$provider]['oauth_token'], |
| 1542 |
'oauth_token_secret' => $cookie[$provider]['oauth_token_secret'], |
| 1543 |
); |
| 1544 |
if (isset($_REQUEST['oauth_verifier']) && isset($_REQUEST['oauth_token'])) { |
| 1545 |
$current_token['oauth_token'] = $_REQUEST['oauth_token']; |
| 1546 |
$current_token['oauth_verifier'] = $_REQUEST['oauth_verifier']; |
| 1547 |
$new_token = $gallery->get_access_token($current_token); |
| 1548 |
if (isset($new_token['oauth_token']) && isset($new_token['oauth_token_secret'])) { |
| 1549 |
// Strip out the token and the verifier from the callback URL and send the user to the callback URL. |
| 1550 |
$oauth_done = true; |
| 1551 |
$redirect = remove_query_arg(array('oauth_token', 'oauth_verifier')); |
| 1552 |
wp_redirect($redirect); |
| 1553 |
exit; |
| 1554 |
} |
| 1555 |
} |
| 1556 |
else if (isset($cookie[$provider]['oauth_token_type']) && $cookie[$provider]['oauth_token_type'] == 'access') { |
| 1557 |
$access_token_response = $gallery->check_access_token($current_token); |
| 1558 |
if (is_wp_error($access_token_response)) { |
| 1559 |
$gallery->is_server_down = true; |
| 1560 |
} |
| 1561 |
$oauth_done = $gallery->is_access_token_valid($access_token_response); |
| 1562 |
} |
| 1563 |
} |
| 1564 |
else if (!empty($gallery->token) && !empty($gallery->token_secret)) { |
| 1565 |
$token = array('oauth_token' => $gallery->token, 'oauth_token_secret' => $gallery->token_secret); |
| 1566 |
$access_token_response = $gallery->check_access_token($token); |
| 1567 |
if (is_wp_error($access_token_response)) { |
| 1568 |
$gallery->is_server_down = true; |
| 1569 |
} |
| 1570 |
$oauth_done = $gallery->is_access_token_valid($access_token_response); |
| 1571 |
} |
| 1572 |
} |
| 1573 |
|
| 1574 |
/** |
| 1575 |
* @param $cookie |
| 1576 |
* @return void |
| 1577 |
*/ |
| 1578 |
public function check_authentication_smug($cookie = null) { |
| 1579 |
if ($cookie == null) { |
| 1580 |
$cookie = Photonic::parse_cookie(); |
| 1581 |
} |
| 1582 |
|
| 1583 |
global $photonic_smugmug_gallery, $photonic_smug_allow_oauth, $photonic_smug_oauth_done; |
| 1584 |
$photonic_smugmug_gallery = $this->initialize_extension('smugmug'); |
| 1585 |
if ($photonic_smug_allow_oauth && isset($cookie['smug']) && isset($cookie['smug']['oauth_token']) && isset($cookie['smug']['oauth_token_secret'])) { |
| 1586 |
$current_token = array( |
| 1587 |
'oauth_token' => $cookie['smug']['oauth_token'], |
| 1588 |
'oauth_token_secret' => $cookie['smug']['oauth_token_secret'] |
| 1589 |
); |
| 1590 |
|
| 1591 |
if (!$photonic_smug_oauth_done && |
| 1592 |
((isset($cookie['smug']['oauth_token_type']) && $cookie['smug']['oauth_token_type'] == 'request') || !isset($cookie['smug']['oauth_token_type']))) { |
| 1593 |
$current_token['oauth_verifier'] = $_REQUEST['oauth_verifier']; |
| 1594 |
$new_token = $photonic_smugmug_gallery->get_access_token($current_token); |
| 1595 |
if (isset($new_token['oauth_token']) && isset($new_token['oauth_token_secret'])) { |
| 1596 |
$access_token_response = $photonic_smugmug_gallery->check_access_token($new_token); |
| 1597 |
if (is_wp_error($access_token_response)) { |
| 1598 |
$photonic_smugmug_gallery->is_server_down = true; |
| 1599 |
} |
| 1600 |
$photonic_smug_oauth_done = $photonic_smugmug_gallery->is_access_token_valid($access_token_response); |
| 1601 |
} |
| 1602 |
} |
| 1603 |
else if (isset($cookie['smug']['oauth_token_type']) && $cookie['smug']['oauth_token_type'] == 'access') { |
| 1604 |
$access_token_response = $photonic_smugmug_gallery->check_access_token($current_token); |
| 1605 |
if (is_wp_error($access_token_response)) { |
| 1606 |
$photonic_smugmug_gallery->is_server_down = true; |
| 1607 |
} |
| 1608 |
$photonic_smug_oauth_done = $photonic_smugmug_gallery->is_access_token_valid($access_token_response); |
| 1609 |
} |
| 1610 |
} |
| 1611 |
else if (!empty($photonic_smugmug_gallery->token) && !empty($photonic_smugmug_gallery->token_secret)) { |
| 1612 |
$token = array('oauth_token' => $photonic_smugmug_gallery->token, 'oauth_token_secret' => $photonic_smugmug_gallery->token_secret); |
| 1613 |
$access_token_response = $photonic_smugmug_gallery->check_access_token($token); |
| 1614 |
if (is_wp_error($access_token_response)) { |
| 1615 |
$photonic_smugmug_gallery->is_server_down = true; |
| 1616 |
} |
| 1617 |
$photonic_smug_oauth_done = $photonic_smugmug_gallery->is_access_token_valid($access_token_response); |
| 1618 |
} |
| 1619 |
} |
| 1620 |
|
| 1621 |
function load_more() { |
| 1622 |
$provider = esc_attr($_POST['provider']); |
| 1623 |
$query = sanitize_text_field($_POST['query']); |
| 1624 |
$attr = wp_parse_args($query); |
| 1625 |
|
| 1626 |
$gallery = $this->initialize_extension($provider); |
| 1627 |
if ($provider == 'flickr') { |
| 1628 |
$attr['page'] = isset($attr['page']) ? $attr['page'] + 1 : 0; |
| 1629 |
} |
| 1630 |
else if ($provider == 'google') { |
| 1631 |
} |
| 1632 |
else if ($provider == 'smug') { |
| 1633 |
$attr['start'] = $attr['start'] + $attr['count']; |
| 1634 |
} |
| 1635 |
else if ($provider == 'zenfolio') { |
| 1636 |
$attr['offset'] = $attr['offset'] + $attr['limit']; |
| 1637 |
} |
| 1638 |
else if ($provider == 'instagram') { |
| 1639 |
} |
| 1640 |
else if ($provider == 'wp') { |
| 1641 |
$attr['page'] = $attr['page'] + 1; |
| 1642 |
} |
| 1643 |
|
| 1644 |
if (!is_null($gallery)) { |
| 1645 |
echo $gallery->get_gallery_images($attr); |
| 1646 |
} |
| 1647 |
die(); |
| 1648 |
} |
| 1649 |
|
| 1650 |
function helper_shortcode_more() { |
| 1651 |
if (!empty($_POST['provider'])) { |
| 1652 |
$provider = sanitize_text_field($_POST['provider']); |
| 1653 |
if (in_array($provider, array('google'))) { |
| 1654 |
$gallery = $this->initialize_extension($provider); |
| 1655 |
if ($provider == 'google') { |
| 1656 |
echo $gallery->execute_helper(array('nextPageToken' => sanitize_text_field($_POST['nextPageToken']))); |
| 1657 |
} |
| 1658 |
} |
| 1659 |
} |
| 1660 |
die(); |
| 1661 |
} |
| 1662 |
|
| 1663 |
static function title_caption_options($blank = false, $selection = false) { |
| 1664 |
$ret = array( |
| 1665 |
'' => esc_html__('Default from settings', 'photonic'), |
| 1666 |
'none' => esc_html__('No title / caption / description', 'photonic'), |
| 1667 |
'title' => esc_html__('Always use the photo title, even if blank', 'photonic'), |
| 1668 |
'desc' => esc_html__('Always use the photo description / caption, even if blank', 'photonic'), |
| 1669 |
'desc-title' => esc_html__('Use the photo description / caption. If blank use the title', 'photonic'), |
| 1670 |
'title-desc' => esc_html__('Use the photo title. If blank use the description / caption', 'photonic'), |
| 1671 |
); |
| 1672 |
|
| 1673 |
if (!$blank) { |
| 1674 |
unset($ret['']); |
| 1675 |
} |
| 1676 |
else if (!empty($ret[$selection])) { |
| 1677 |
$ret[''] .= ' - '.$ret[$selection]; |
| 1678 |
} |
| 1679 |
|
| 1680 |
return $ret; |
| 1681 |
} |
| 1682 |
|
| 1683 |
static function layout_options($show_blank = false) { |
| 1684 |
$ret = array(); |
| 1685 |
if ($show_blank) { |
| 1686 |
$ret[''] = ''; |
| 1687 |
} |
| 1688 |
return array_merge($ret, array( |
| 1689 |
'strip-below' => esc_html__('Thumbnail strip below slideshow', 'photonic'), |
| 1690 |
'strip-above' => esc_html__('Thumbnail strip above slideshow', 'photonic'), |
| 1691 |
'strip-right' => esc_html__('Thumbnail strip to the right of the slideshow', 'photonic'), |
| 1692 |
'no-strip' => esc_html__('Slideshow without thumbnails', 'photonic'), |
| 1693 |
'square' => esc_html__('Square thumbnail grid, lightbox', 'photonic'), |
| 1694 |
'circle' => esc_html__('Circular thumbnail grid, lightbox', 'photonic'), |
| 1695 |
'random' => esc_html__('Random justified gallery, lightbox', 'photonic'), |
| 1696 |
'masonry' => esc_html__('Masonry layout, lightbox', 'photonic'), |
| 1697 |
'mosaic' => esc_html__('Mosaic layout, lightbox', 'photonic'), |
| 1698 |
)); |
| 1699 |
} |
| 1700 |
|
| 1701 |
static function media_options($blank = false, $selection = false) { |
| 1702 |
$options = array( |
| 1703 |
'' => esc_html__('Default from settings', 'photonic'), |
| 1704 |
'photos' => esc_html__('Photos only', 'photonic'), |
| 1705 |
'videos' => esc_html__('Videos only', 'photonic'), |
| 1706 |
'all' => esc_html__('Both photos and videos', 'photonic'), |
| 1707 |
); |
| 1708 |
|
| 1709 |
if (!$blank) { |
| 1710 |
unset($options['']); |
| 1711 |
} |
| 1712 |
else if (!empty($options[$selection])) { |
| 1713 |
$options[''] .= ' - '.$options[$selection]; |
| 1714 |
} |
| 1715 |
|
| 1716 |
return $options; |
| 1717 |
} |
| 1718 |
|
| 1719 |
function admin_head() { |
| 1720 |
// check user permissions |
| 1721 |
if (!current_user_can('edit_posts') && !current_user_can('edit_pages')) { |
| 1722 |
return; |
| 1723 |
} |
| 1724 |
|
| 1725 |
global $photonic_disable_editor, $photonic_disable_editor_post_type; |
| 1726 |
$disabled_types = explode(',', $photonic_disable_editor_post_type); |
| 1727 |
$screen = get_current_screen(); |
| 1728 |
$post_type = empty($_REQUEST['post_type']) ? 'post' : $_REQUEST['post_type']; |
| 1729 |
// check if WYSIWYG is enabled |
| 1730 |
if ('true' == get_user_option('rich_editing') && empty($photonic_disable_editor) && !in_array($post_type, $disabled_types) && $screen->base == 'post') { |
| 1731 |
$this->prepare_mce_data(); |
| 1732 |
add_filter('mce_external_plugins', array($this ,'mce_photonic'), 5); |
| 1733 |
add_filter('mce_buttons', array($this ,'mce_flow_button'), 5); |
| 1734 |
} |
| 1735 |
} |
| 1736 |
|
| 1737 |
function prepare_mce_data() { |
| 1738 |
global $photonic_alternative_shortcode, $photonic_disable_flow_editor; |
| 1739 |
$url = add_query_arg( array( |
| 1740 |
'action' => 'photonic_flow', |
| 1741 |
'class' => 'photonic-flow', |
| 1742 |
'post_id' => empty($_REQUEST['post']) ? '' : $_REQUEST['post'], |
| 1743 |
'width' => '1000', |
| 1744 |
'height' => '600', |
| 1745 |
'TB_iframe' => 'true', |
| 1746 |
), admin_url( 'admin.php' ) ); |
| 1747 |
$js_array = array( |
| 1748 |
'flow_url' => $url, |
| 1749 |
'ajaxurl' => admin_url('admin-ajax.php'), |
| 1750 |
'shortcode' => empty($photonic_alternative_shortcode) ? 'gallery' : $photonic_alternative_shortcode, |
| 1751 |
'disable_flow' => !empty($photonic_disable_flow_editor), |
| 1752 |
'default_gallery_type' => 'default', |
| 1753 |
'plugin_dir' => plugin_dir_url(__FILE__), |
| 1754 |
); |
| 1755 |
wp_enqueue_script('photonic-admin-js', plugins_url('include/scripts/admin/gallery-settings.js', __FILE__), array('jquery', 'media-views', 'media-upload'), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/admin/gallery-settings.js')); |
| 1756 |
wp_localize_script('photonic-admin-js', 'Photonic_Admin_JS', $js_array); |
| 1757 |
} |
| 1758 |
|
| 1759 |
function mce_photonic($plugin_array) { |
| 1760 |
$plugin_array['photonic'] = plugins_url('include/scripts/admin/mce.js?'.$this->get_version(plugin_dir_path(__FILE__).'include/scripts/admin/mce.js') , __FILE__); |
| 1761 |
return $plugin_array; |
| 1762 |
} |
| 1763 |
|
| 1764 |
function mce_flow_button($buttons) { |
| 1765 |
array_push($buttons, 'photonic_flow'); |
| 1766 |
return $buttons; |
| 1767 |
} |
| 1768 |
|
| 1769 |
/** |
| 1770 |
* @param string|array $classes |
| 1771 |
* @param string $class |
| 1772 |
* @return array |
| 1773 |
*/ |
| 1774 |
function body_class($classes = array(), $class = '') { |
| 1775 |
if (!is_array($classes)) { |
| 1776 |
$classes = explode(' ', $classes); |
| 1777 |
} |
| 1778 |
global $photonic_is_IE; |
| 1779 |
if ($photonic_is_IE) { |
| 1780 |
$classes[] = 'photonic-ie'; |
| 1781 |
} |
| 1782 |
|
| 1783 |
return $classes; |
| 1784 |
} |
| 1785 |
|
| 1786 |
function add_photonic_button() { |
| 1787 |
add_thickbox(); |
| 1788 |
$url = add_query_arg( array( |
| 1789 |
'action' => 'photonic_flow', |
| 1790 |
'class' => 'photonic-flow', |
| 1791 |
'post_id' => empty($_REQUEST['post']) ? '' : $_REQUEST['post'], |
| 1792 |
'width' => '1000', |
| 1793 |
'height' => '600', |
| 1794 |
'TB_iframe' => 'true', |
| 1795 |
), admin_url( 'admin.php' ) ); |
| 1796 |
|
| 1797 |
printf('<a href="%s" class="button photonic-button thickbox" id="photonic-add-gallery" title="Photonic Gallery"><img class="wp-media-buttons-icon" src="'.plugins_url('include/images/Photonic-20.png', __FILE__).'"/> %s</a>', |
| 1798 |
$url, esc_html__( 'Add / Edit Photonic Gallery', 'photonic')); |
| 1799 |
} |
| 1800 |
|
| 1801 |
function gallery_builder() { |
| 1802 |
define( 'IFRAME_REQUEST', true ); |
| 1803 |
$this->enqueue_flow_scripts(); |
| 1804 |
iframe_header(esc_html__('Add / Edit Photonic Gallery', 'photonic')); |
| 1805 |
require_once(plugin_dir_path(__FILE__).'/admin/flow/Flow.php'); |
| 1806 |
iframe_footer(); |
| 1807 |
exit; |
| 1808 |
} |
| 1809 |
|
| 1810 |
function enqueue_flow_scripts() { |
| 1811 |
global $photonic_alternative_shortcode; |
| 1812 |
$flow_js = array( |
| 1813 |
'ajaxurl' => admin_url('admin-ajax.php'), |
| 1814 |
'shortcode' => empty($photonic_alternative_shortcode) ? 'gallery' : $photonic_alternative_shortcode, |
| 1815 |
'insert_gallery' => esc_html__('Insert Gallery', 'photonic'), |
| 1816 |
'update_gallery' => esc_html__('Update Gallery', 'photonic'), |
| 1817 |
'error_mandatory' => esc_html__('Please fill the mandatory fields. Mandatory fields are marked with a red "*".', 'photonic'), |
| 1818 |
'media_library_title' => esc_html__('Select from WordPress Media Library', 'photonic'), |
| 1819 |
'media_library_button' => esc_html__('Select', 'photonic'), |
| 1820 |
'info_editor_not_shortcode' => esc_html__('The text selected in the editor is not a Photonic shortcode. Creating a new shortcode.', 'photonic'), |
| 1821 |
'info_editor_block_select' => sprintf(esc_html__('%1$sHint:%2$s To edit an existing Photonic block simply click on the block.', 'photonic'), '<strong>', '</strong>'), |
| 1822 |
); |
| 1823 |
if (!empty($_REQUEST['shortcode'])) { |
| 1824 |
$flow_js['shortcode'] = $_REQUEST['shortcode']; |
| 1825 |
} |
| 1826 |
wp_enqueue_style('photonic-flow', plugins_url('include/css/admin-flow.css', __FILE__), array(), $this->get_version(plugin_dir_path(__FILE__).'include/css/admin-flow.css')); |
| 1827 |
wp_enqueue_script('photonic-flow-js', plugins_url('include/scripts/admin/flow.js', __FILE__), array('jquery'), $this->get_version(plugin_dir_path(__FILE__).'include/scripts/admin/flow.js')); |
| 1828 |
wp_localize_script('photonic-flow-js', 'Photonic_Flow_JS', $flow_js); |
| 1829 |
} |
| 1830 |
|
| 1831 |
function flow_next_screen() { |
| 1832 |
require_once(plugin_dir_path(__FILE__)."/admin/flow/Photonic_Flow_Manager.php"); |
| 1833 |
if (isset($_POST['provider'])) { |
| 1834 |
$flow_manager = new Photonic_Flow_Manager(); |
| 1835 |
echo $flow_manager->get_screen(); |
| 1836 |
} |
| 1837 |
die(); |
| 1838 |
} |
| 1839 |
|
| 1840 |
function flow_more() { |
| 1841 |
require_once(plugin_dir_path(__FILE__)."/admin/flow/Photonic_Flow_Manager.php"); |
| 1842 |
if (isset($_POST['url']) && isset($_POST['provider']) && isset($_POST['display_type'])) { |
| 1843 |
$url = base64_decode(sanitize_text_field($_POST['url'])); |
| 1844 |
|
| 1845 |
$provider = sanitize_text_field($_POST['provider']); |
| 1846 |
$display_type = sanitize_text_field($_POST['display_type']); |
| 1847 |
|
| 1848 |
$response = wp_remote_request($url, array('sslverify' => PHOTONIC_SSL_VERIFY)); |
| 1849 |
|
| 1850 |
$flow_manager = new Photonic_Flow_Manager(); |
| 1851 |
$objects = $flow_manager->process_response($response, $provider, $display_type, array(), array(), $url, true); |
| 1852 |
|
| 1853 |
if (!empty($objects['success'])) { |
| 1854 |
echo $objects['success']; |
| 1855 |
} |
| 1856 |
else if (!empty($objects['error'])) { |
| 1857 |
echo $objects['error']; |
| 1858 |
} |
| 1859 |
} |
| 1860 |
die(); |
| 1861 |
} |
| 1862 |
|
| 1863 |
public static function get_formatted_post_type_array() { |
| 1864 |
global $photonic_post_type_array; |
| 1865 |
$ret = array(); |
| 1866 |
|
| 1867 |
$post_types = get_post_types(array('show_ui' => 1), 'objects'); |
| 1868 |
if (!empty($post_types)) { |
| 1869 |
foreach ($post_types as $name => $post_type) { |
| 1870 |
$ret[$name] = array ("title" => $post_type->label." (Post type: $name)", "depth" => 0); |
| 1871 |
} |
| 1872 |
} |
| 1873 |
|
| 1874 |
$photonic_post_type_array = $ret; |
| 1875 |
return $ret; |
| 1876 |
} |
| 1877 |
|
| 1878 |
/** |
| 1879 |
* Used for handling the front-end for Gutenberg blocks |
| 1880 |
* |
| 1881 |
* @param $attributes |
| 1882 |
* @return array|bool|string |
| 1883 |
*/ |
| 1884 |
function render_block($attributes) { |
| 1885 |
if (!empty($attributes['shortcode'])) { |
| 1886 |
$shortcode = (array)(json_decode($attributes['shortcode'])); |
| 1887 |
|
| 1888 |
if (!empty($attributes['align'])) { |
| 1889 |
$shortcode['alignment'] = $attributes['align']; |
| 1890 |
} |
| 1891 |
if (!empty($attributes['className'])) { |
| 1892 |
$shortcode['custom_classes'] = $attributes['className']; |
| 1893 |
} |
| 1894 |
|
| 1895 |
$this->conditionally_add_scripts($shortcode); |
| 1896 |
return $this->get_gallery_images($shortcode); |
| 1897 |
} |
| 1898 |
return ''; |
| 1899 |
} |
| 1900 |
|
| 1901 |
function enqueue_gutenberg_assets() { |
| 1902 |
if (function_exists('register_block_type')) { |
| 1903 |
wp_enqueue_script('photonic-gutenberg', |
| 1904 |
plugins_url('include/scripts/admin/block.js', __FILE__), |
| 1905 |
array('jquery', 'wp-blocks', 'wp-i18n', 'wp-element', 'shortcode', 'thickbox'), |
| 1906 |
$this->get_version(plugin_dir_path(__FILE__).'include/scripts/admin/block.js') |
| 1907 |
); |
| 1908 |
|
| 1909 |
if (function_exists( 'gutenberg_get_jed_locale_data')) { |
| 1910 |
$locale = gutenberg_get_jed_locale_data('photonic'); |
| 1911 |
$content = 'wp.i18n.setLocaleData('.json_encode($locale).', "photonic");'; |
| 1912 |
wp_script_add_data( 'photonic-gutenberg', 'data', $content ); |
| 1913 |
} |
| 1914 |
|
| 1915 |
global $photonic_alternative_shortcode; |
| 1916 |
$url = add_query_arg( array( |
| 1917 |
'action' => 'photonic_flow', |
| 1918 |
'class' => 'photonic-flow', |
| 1919 |
'post_id' => empty($_REQUEST['post']) ? '' : $_REQUEST['post'], |
| 1920 |
'width' => '1000', |
| 1921 |
'height' => '600', |
| 1922 |
'TB_iframe' => 'true', |
| 1923 |
), admin_url( 'admin.php' ) ); |
| 1924 |
|
| 1925 |
$js_array = array( |
| 1926 |
'flow_url' => $url, |
| 1927 |
'ajaxurl' => admin_url('admin-ajax.php'), |
| 1928 |
'shortcode' => empty($photonic_alternative_shortcode) ? 'gallery' : $photonic_alternative_shortcode, |
| 1929 |
'default_gallery_type' => 'default', |
| 1930 |
'plugin_dir' => plugin_dir_url(__FILE__), |
| 1931 |
); |
| 1932 |
wp_localize_script('photonic-gutenberg', 'Photonic_Gutenberg_JS', $js_array); |
| 1933 |
|
| 1934 |
wp_enqueue_style('photonic-gutenberg', |
| 1935 |
plugins_url('include/css/admin-block.css', __FILE__), |
| 1936 |
array('thickbox'), |
| 1937 |
$this->get_version(plugin_dir_path(__FILE__).'include/css/admin-block.css') |
| 1938 |
); |
| 1939 |
} |
| 1940 |
} |
| 1941 |
|
| 1942 |
private function add_gutenberg_support() { |
| 1943 |
if (function_exists('register_block_type')) { |
| 1944 |
register_block_type('photonic/gallery', |
| 1945 |
array( |
| 1946 |
'attributes' => array( |
| 1947 |
'shortcode' => array( |
| 1948 |
'type' => 'string', |
| 1949 |
), |
| 1950 |
), |
| 1951 |
'render_callback' => array(&$this, 'render_block'), |
| 1952 |
) |
| 1953 |
); |
| 1954 |
} |
| 1955 |
} |
| 1956 |
|
| 1957 |
function admin_notices() { |
| 1958 |
if (!empty($_REQUEST['page']) && in_array($_REQUEST['page'], array('photonic-options-manager', 'photonic-getting-started', 'photonic-auth', 'photonic-helpers'))){ |
| 1959 |
if (function_exists('register_block_type')) { |
| 1960 |
$dismissed = get_user_meta(get_current_user_id(), 'photonic_gutenberg'); |
| 1961 |
if (!$dismissed) { |
| 1962 |
echo "<div class='notice notice-warning'>\n<p>\n"; |
| 1963 |
echo sprintf(esc_html__('It looks like you are using the Gutenberg editor. Please ensure that you have followed the instructions under %s.', 'photonic'), '<em><a href="'.admin_url('admin.php?page=photonic-gutenberg').'">Photonic → Prepare for Gutenberg</a></em>'); |
| 1964 |
echo "</p>\n"; |
| 1965 |
echo "<button type='button' data-photonic-dismissible='gutenberg' class='photonic-notice-dismiss'><span class='screen-reader-text'>Dismiss this notice.</span></button>"; |
| 1966 |
echo "</div>\n"; |
| 1967 |
} |
| 1968 |
} |
| 1969 |
} |
| 1970 |
} |
| 1971 |
|
| 1972 |
function dismiss_warning() { |
| 1973 |
$user_id = get_current_user_id(); |
| 1974 |
$response = array(); |
| 1975 |
if (!empty($_POST['dismissible'])) { |
| 1976 |
add_user_meta( $user_id, "photonic_".esc_sql($_POST['dismissible']), 'true', true ); |
| 1977 |
$response[$_POST['dismissible']] = 'true'; |
| 1978 |
} |
| 1979 |
echo json_encode($response); |
| 1980 |
die(); |
| 1981 |
} |
| 1982 |
|
| 1983 |
function curl_timeout($handle) { |
| 1984 |
curl_setopt($handle, CURLOPT_CONNECTTIMEOUT, PHOTONIC_CURL_TIMEOUT); |
| 1985 |
curl_setopt($handle, CURLOPT_TIMEOUT, PHOTONIC_CURL_TIMEOUT); |
| 1986 |
} |
| 1987 |
|
| 1988 |
static function log($element) { |
| 1989 |
if (PHOTONIC_DEBUG) { |
| 1990 |
print_r($element); |
| 1991 |
} |
| 1992 |
} |
| 1993 |
|
| 1994 |
static function doc_link($link) { |
| 1995 |
return ' '.sprintf(esc_html__('See %1$shere%2$s for documentation.', 'photonic'), "<a href='$link'>", '</a>'); |
| 1996 |
} |
| 1997 |
|
| 1998 |
function get_show_gallery_button($attr = array()) { |
| 1999 |
$button = esc_attr($attr['show_gallery']); |
| 2000 |
$button_attr = array(); |
| 2001 |
|
| 2002 |
if (!empty($attr['show_gallery_button_type']) && $attr['show_gallery_button_type'] == 'image' && !empty($attr['show_gallery_button_image'])) { |
| 2003 |
$button_attr['type'] = 'image'; |
| 2004 |
$button_attr['alt'] = $button; |
| 2005 |
$button_attr['src'] = esc_url($attr['show_gallery_button_image']); |
| 2006 |
} |
| 2007 |
else { |
| 2008 |
$button_attr['type'] = 'button'; |
| 2009 |
$button_attr['value'] = $button; |
| 2010 |
} |
| 2011 |
$button_attr['class'] = 'photonic-show-gallery-button'; |
| 2012 |
|
| 2013 |
unset($attr['show_gallery']); |
| 2014 |
unset($attr['show_gallery_button_type']); |
| 2015 |
unset($attr['show_gallery_button_image']); |
| 2016 |
|
| 2017 |
$attr_str = http_build_query($attr); |
| 2018 |
$button_attr['data-photonic-shortcode'] = $attr_str; |
| 2019 |
|
| 2020 |
$input_attr = array(); |
| 2021 |
foreach ($button_attr as $name => $value) { |
| 2022 |
$input_attr[] = "$name='$value'"; |
| 2023 |
} |
| 2024 |
$input_attr = implode(' ', $input_attr); |
| 2025 |
|
| 2026 |
return "<input $input_attr/>"; |
| 2027 |
} |
| 2028 |
|
| 2029 |
function lazy_load() { |
| 2030 |
$shortcode = $_POST['shortcode']; |
| 2031 |
parse_str($shortcode, $attr); |
| 2032 |
$images = $this->get_gallery_images($attr); |
| 2033 |
echo $images; |
| 2034 |
die(); |
| 2035 |
} |
| 2036 |
} |
| 2037 |
|
| 2038 |
add_action('init', 'photonic_init', 100); // Delaying the start from 10 to 100 so that CPTs can be picked up |
| 2039 |
|
| 2040 |
function photonic_init() { |
| 2041 |
global $photonic; |
| 2042 |
$photonic = new Photonic(); |
| 2043 |
} |
| 2044 |
|
