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

responsive-gallery-grid.php in Responsive Gallery Grid 2.3.5, 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: 2.3.5
9
10	Copyright 2013-2016 Jules Colle (email : jules@bdwm.be)
11
12	This program is free software; you can redistribute it and/or modify
13	it under the terms of the GNU General Public License, version 2, as
14	published by the Free Software Foundation.
15
16	This program is distributed in the hope that it will be useful,
17	but WITHOUT ANY WARRANTY; without even the implied warranty of
18	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19	GNU General Public License for more details.
20
21	You should have received a copy of the GNU General Public License
22	along with this program; if not, write to the Free Software
23	Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
24
25	*/
26
27	// don't do anything if the RGG plugin is already loaded
28	// (RGG and RGG Pro should not be activated together, but if they are, make sure only the first one loaded is used.)
29
30	if (!function_exists('rgg_gallery_shortcode')) {
31
32	define('RGG_PLUGIN', 'rgg');
33	define('RGG_OPTIONS', 'rgg_options');
34
35	define( 'RGG_VERSION', '2.3.5' );
36	define( 'RGG_REQUIRED_WP_VERSION', '4.1' );
37	define( 'RGG_PLUGIN_PATH', __FILE__ );
38	define( 'RGG_PLUGIN_BASENAME', plugin_basename( RGG_PLUGIN_PATH ) );
39	define( 'RGG_PLUGIN_NAME', trim( dirname( RGG_PLUGIN_BASENAME ), '/' ) );
40	define( 'RGG_PLUGIN_DIR', untrailingslashit( dirname( RGG_PLUGIN_PATH ) ) );
41	define( 'RGG_PLUGIN_DIR_URL', plugins_url('',RGG_PLUGIN_PATH));
42
43	define('RGG_IS_PRO', file_exists(RGG_PLUGIN_DIR.'/pro/rgg_pro_options.php'));
44
45	global $rgg_options, $rgg_settings;
46	$rgg_settings = array();
47	require_once RGG_PLUGIN_DIR.'/rgg-options.php';
48	if (RGG_IS_PRO) {
49	require_once RGG_PLUGIN_DIR.'/pro/update.php';
50	}
51	require_once RGG_PLUGIN_DIR.'/gallery-shortcode.php';
52
53
54	// register scripts and styles
55
56	function rgg_register_scripts() {
57
58
59	global $rgg_settings, $rgg_options;
60
61	// echo '<pre>'.print_r($rgg_settings,true).'</pre>';
62	// echo '<pre>'.print_r($rgg_options,true).'</pre>';
63
64	if (count($rgg_settings) == 0) return;
65
66	$rgg_settings['rgg_is_pro'] = RGG_IS_PRO;
67
68	$deps = array('jquery');
69
70	foreach ($rgg_settings as $single_gallery_settings) {
71
72	if ($single_gallery_settings['lightbox'] == 'swipebox') {
73	wp_enqueue_script( 'rgg-swipebox', RGG_PLUGIN_DIR_URL . '/lib/swipebox/js/jquery.swipebox.min.js', array( 'jquery' ), RGG_VERSION );
74	$deps[] = 'rgg-swipebox';
75	}
76	if ($single_gallery_settings['lightbox'] == 'simplelightbox') {
77	wp_enqueue_script( 'rgg-simplelightbox', RGG_PLUGIN_DIR_URL . '/lib/simplelightbox/simple-lightbox.min.js', array( 'jquery' ), RGG_VERSION );
78	$deps[] = 'rgg-simplelightbox';
79	}
80	if ($single_gallery_settings['lightbox'] == 'image-above') {
81	wp_enqueue_script('slick', '//cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.9.0/slick.min.js', ['jquery'], RGG_VERSION);
82	$deps[] = 'slick';
83	}
84
85	}
86
87	wp_enqueue_script('jquery');
88	wp_enqueue_script('rgg-main', RGG_PLUGIN_DIR_URL.'/js/main.js', $deps, RGG_VERSION );
89	wp_localize_script( 'rgg-main', 'rgg_params', $rgg_settings );
90	}
91
92	function rgg_register_styles() {
93
94	//global $rgg_settings, $rgg_options;
95
96	// enqueue css
97
98	$deps = array();
99
100	// 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.
101	// TODO: at least minimize it then?
102
103	wp_enqueue_style( 'rgg-swipebox', RGG_PLUGIN_DIR_URL.'/lib/swipebox/css/swipebox.min.css', array(), RGG_VERSION);
104	$deps[] = 'rgg-swipebox';
105
106	wp_enqueue_style( 'rgg-simplelightbox', RGG_PLUGIN_DIR_URL.'/lib/simplelightbox/simplelightbox.min.css', array(), RGG_VERSION);
107	$deps[] = 'rgg-simplelightbox';
108
109	wp_enqueue_style('slickstyle', '//cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.9.0/slick.min.css', [], RGG_VERSION);
110	wp_enqueue_style('slick-theme', RGG_PLUGIN_DIR_URL.'/lib/slick/slick-theme.css', ['slickstyle'], RGG_VERSION);
111	$deps[] = 'slick-theme';
112
113	wp_enqueue_style( 'rgg-style', RGG_PLUGIN_DIR_URL.'/css/style.css', $deps, RGG_VERSION );
114
115	}
116
117	add_action('wp_footer', 'rgg_register_scripts');
118	add_action('wp_enqueue_scripts', 'rgg_register_styles');
119	}