responsive-gallery-grid / responsive-gallery-grid.php

responsive-gallery-grid.php in Responsive Gallery Grid trunk, at responsive-gallery-grid.php

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1	<?php
2	/*
3	Plugin Name: Responsive Gallery Grid
4	Plugin URI: https://responsive-gallery-grid.bdwm.be
5	Description: Converts the default wordpress gallery to a Google+ styled image gallery grid, where the images are scaled to fill the gallery container, while maintaining image aspect ratio's.
6	Author: Jules Colle, BDWM
7	Author URI: http://bdwm.be
8	Version: 2.4.1
9
10	This program is free software; you can redistribute it and/or modify
11	it under the terms of the GNU General Public License, version 2, as
12	published by the Free Software Foundation.
13
14	This program is distributed in the hope that it will be useful,
15	but WITHOUT ANY WARRANTY; without even the implied warranty of
16	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17	GNU General Public License for more details.
18
19	You should have received a copy of the GNU General Public License
20	along with this program; if not, write to the Free Software
21	Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22
23	*/
24
25	// don't do anything if the RGG plugin is already loaded
26	// (RGG and RGG Pro should not be activated together, but if they are, make sure only the first one loaded is used.)
27
28	if (!function_exists('rgg_gallery_shortcode')) {
29
30	define('RGG_PLUGIN', 'rgg');
31	define('RGG_OPTIONS', 'rgg_options');
32
33	define( 'RGG_VERSION', '2.4.1' );
34	define( 'RGG_REQUIRED_WP_VERSION', '4.1' );
35	define( 'RGG_PLUGIN_PATH', __FILE__ );
36	define( 'RGG_PLUGIN_BASENAME', plugin_basename( RGG_PLUGIN_PATH ) );
37	define( 'RGG_PLUGIN_NAME', trim( dirname( RGG_PLUGIN_BASENAME ), '/' ) );
38	define( 'RGG_PLUGIN_DIR', untrailingslashit( dirname( RGG_PLUGIN_PATH ) ) );
39	define( 'RGG_PLUGIN_DIR_URL', plugins_url('',RGG_PLUGIN_PATH));
40
41	define('RGG_IS_PRO', file_exists(RGG_PLUGIN_DIR.'/pro/rgg_pro_options.php'));
42
43	global $rgg_options, $rgg_settings;
44	$rgg_settings = array();
45	require_once RGG_PLUGIN_DIR.'/rgg-options.php';
46	if (RGG_IS_PRO) {
47	require_once RGG_PLUGIN_DIR.'/pro/update.php';
48	}
49	require_once RGG_PLUGIN_DIR.'/gallery-shortcode.php';
50	require_once RGG_PLUGIN_DIR.'/gutenberg.php';
51
52
53	// register scripts and styles
54
55	function rgg_register_scripts() {
56
57
58	global $rgg_settings, $rgg_options;
59
60	if (count($rgg_settings) == 0) return;
61
62	$rgg_settings['rgg_is_pro'] = RGG_IS_PRO;
63
64	$deps = array('jquery');
65
66	foreach ($rgg_settings as $single_gallery_settings) {
67
68	if (!is_array($single_gallery_settings)) {
69	continue;
70	}
71
72	if (
73	$single_gallery_settings['lightbox'] == 'simplelightbox'
74	) {
75	wp_enqueue_script( 'rgg-simplelightbox', RGG_PLUGIN_DIR_URL . '/lib/simplelightbox/simple-lightbox.min.js', array( 'jquery' ), RGG_VERSION );
76	$deps[] = 'rgg-simplelightbox';
77	}
78	if ($single_gallery_settings['lightbox'] == 'image-above') {
79	wp_enqueue_script('slick', RGG_PLUGIN_DIR_URL.'/lib/slick/slick.1.9.0.min.js', ['jquery'], RGG_VERSION);
80	$deps[] = 'slick';
81	}
82
83	}
84
85	wp_enqueue_script('jquery');
86	wp_enqueue_script('rgg-main', RGG_PLUGIN_DIR_URL.'/js/main.js', $deps, RGG_VERSION );
87	wp_localize_script( 'rgg-main', 'rgg_params', $rgg_settings );
88	}
89
90	function rgg_register_styles() {
91
92	//global $rgg_settings, $rgg_options;
93
94	// enqueue css
95
96	$deps = array();
97
98	// big change: load all css always. (in header.) This is because there is no way to know at this point if a shortcode will be loaded that will need the css.
99	// TODO: at least minimize it then?
100
101	wp_enqueue_style( 'rgg-simplelightbox', RGG_PLUGIN_DIR_URL.'/lib/simplelightbox/simplelightbox.min.css', array(), RGG_VERSION);
102	$deps[] = 'rgg-simplelightbox';
103
104	wp_enqueue_style('slickstyle', RGG_PLUGIN_DIR_URL.'/lib/slick/slick.1.9.0.min.css', [], RGG_VERSION);
105	wp_enqueue_style('slick-theme', RGG_PLUGIN_DIR_URL.'/lib/slick/slick-theme.css', ['slickstyle'], RGG_VERSION);
106	$deps[] = 'slick-theme';
107
108	wp_enqueue_style( 'rgg-style', RGG_PLUGIN_DIR_URL.'/css/style.css', $deps, RGG_VERSION );
109
110	}
111
112	add_action('wp_footer', 'rgg_register_scripts');
113	add_action('wp_enqueue_scripts', 'rgg_register_styles');
114	}