responsive-lightbox.php — Responsive Lightbox & Gallery 1.0.0

responsive-lightbox / responsive-lightbox.php

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responsive-lightbox.php

1028 lines

1	<?php
2	/*
3	Plugin Name: Responsive Lightbox
4	Description: Responsive Lightbox allows users to view larger versions of images and galleries in a lightbox (overaly) effect optimized for mobile devices.
5	Version: 1.0.0
6	Author: dFactory
7	Author URI: http://www.dfactory.eu/
8	Plugin URI: http://www.dfactory.eu/plugins/responsive-lightbox/
9	License: MIT License
10	License URI: http://opensource.org/licenses/MIT
11
12	Responsive Lightbox
13	Copyright (C) 2013, Digital Factory - info@digitalfactory.pl
14
15	Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
16
17	The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
18
19	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
20	*/
21
22
23	class Responsive_Lightbox
24	{
25	private $defaults = array(
26	'settings' => array(
27	'script' => 'swipebox',
28	'selector' => 'lightbox',
29	'galleries' => TRUE,
30	'image_links' => TRUE,
31	'deactivation_delete' => FALSE
32	),
33	'configuration' => array(
34	'prettyphoto' => array(
35	'animation_speed' => 'normal',
36	'slideshow' => FALSE,
37	'slideshow_delay' => 5000,
38	'slideshow_autoplay' => FALSE,
39	'opacity' => 75,
40	'show_title' => TRUE,
41	'allow_resize' => TRUE,
42	'width' => 600,
43	'height' => 360,
44	'separator' => '/',
45	'theme' => 'pp_default',
46	'horizontal_padding' => 20,
47	'hide_flash' => FALSE,
48	'wmode' => 'opaque',
49	'video_autoplay' => FALSE,
50	'modal' => FALSE,
51	'deeplinking' => FALSE,
52	'overlay_gallery' => TRUE,
53	'keyboard_shortcuts' => TRUE,
54	'social' => FALSE
55	),
56	'swipebox' => array(
57	'animation' => 'css',
58	'hide_bars' => TRUE,
59	'hide_bars_delay' => 5000
60	)
61	)
62	);
63	private $scripts = array();
64	private $options = array();
65	private $selectors = array();
66	private $tabs = array();
67	private $galleries = array();
68	private $gallery_no = 0;
69
70
71	public function __construct()
72	{
73	register_activation_hook(__FILE__, array(&$this, 'activation'));
74	register_deactivation_hook(__FILE__, array(&$this, 'deactivation'));
75
76	$this->options = array_merge(array('settings' => get_option('rl_settings')), array('configuration' => get_option('rl_configuration')));
77
78	//actions
79	add_action('plugins_loaded', array(&$this, 'load_textdomain'));
80	add_action('plugins_loaded', array(&$this, 'load_defaults'));
81	add_action('admin_init', array(&$this, 'register_settings'));
82	add_action('admin_menu', array(&$this, 'admin_menu_options'));
83	add_action('wp_enqueue_scripts', array(&$this, 'front_comments_scripts_styles'));
84	add_action('admin_enqueue_scripts', array(&$this, 'admin_comments_scripts_styles'));
85
86	//filters
87	add_filter('plugin_action_links', array(&$this, 'plugin_settings_link'), 10, 2);
88	add_filter('plugin_row_meta', array(&$this, 'plugin_extend_links'), 10, 2);
89	add_filter('post_gallery', array(&$this, 'gallery_attributes'), 1000);
90
91	if($this->options['settings']['galleries'] === TRUE)
92	{
93	add_filter('wp_get_attachment_link', array(&$this, 'add_gallery_lightbox_selector'), 1000, 6);
94	}
95
96	if($this->options['settings']['image_links'] === TRUE)
97	{
98	add_filter('image_send_to_editor', array(&$this, 'add_links_lightbox_selector'), 1000);
99	}
100	}
101
102
103	public function gallery_attributes($style)
104	{
105	++$this->gallery_no;
106
107	return $style;
108	}
109
110
111	public function add_gallery_lightbox_selector($link, $id, $size, $permalink, $icon, $text)
112	{
113	$link = (preg_match('/<a.? rel=("\|\').?("\|\')>/', $link) === 1 ? preg_replace('/(<a.? rel=(?:"\|\').?)((?:"\|\').?>)/', '$1 '.$this->options['settings']['selector'].'[gallery-'.$this->gallery_no.']'.'$2', $link) : preg_replace('/(<a.?)>/', '$1 rel="'.$this->options['settings']['selector'].'[gallery-'.$this->gallery_no.']'.'">', $link));
114
115	return (preg_match('/<a.? href=("\|\').?("\|\')>/', $link) === 1 ? preg_replace('/(<a.? href=(?:"\|\')).?((?:"\|\').?>)/', '$1'.wp_get_attachment_url($id).'$2', $link) : preg_replace('/(<a.?)>/', '$1 href="'.wp_get_attachment_url($id).'">', $link));
116	}
117
118
119	public function add_links_lightbox_selector($link)
120	{
121	return (preg_match('/<a.? rel=".?">/', $link) === 1 ? preg_replace('/(<a.? rel=".?)(".?>)/', '$1 '.$this->options['settings']['selector'].'$2', $link) : preg_replace('/(<a.?)>/', '$1 rel="'.$this->options['settings']['selector'].'">', $link));
122	}
123
124
125	public function load_defaults()
126	{
127	$this->scripts = array(
128	'prettyphoto' => array(
129	'name' => __('prettyPhoto', 'responsive-lightbox'),
130	'animation_speeds' => array(
131	'slow' => __('slow', 'responsive-lightbox'),
132	'normal' => __('normal', 'responsive-lightbox'),
133	'fast' => __('fast', 'responsive-lightbox')
134	),
135	'themes' => array(
136	'pp_default' => __('default', 'responsive-lightbox'),
137	'light_rounded' => __('light rounded', 'responsive-lightbox'),
138	'dark_rounded' => __('dark rounded', 'responsive-lightbox'),
139	'light_square' => __('light square', 'responsive-lightbox'),
140	'dark_square' => __('dark square', 'responsive-lightbox'),
141	'facebook' => __('facebook', 'responsive-lightbox')
142	),
143	'wmodes' => array(
144	'window' => __('window', 'responsive-lightbox'),
145	'transparent' => __('transparent', 'responsive-lightbox'),
146	'opaque' => __('opaque', 'responsive-lightbox'),
147	'direct' => __('direct', 'responsive-lightbox'),
148	'gpu' => __('gpu', 'responsive-lightbox')
149	)
150
151	),
152	'swipebox' => array(
153	'name' => __('SwipeBox', 'responsive-lightbox'),
154	'animations' => array(
155	'css' => __('CSS', 'responsive-lightbox'),
156	'jquery' => __('jQuery', 'responsive-lightbox')
157	)
158	)
159	);
160
161	$this->selectors = array(
162	'rel' => __('rel', 'responsive-lightbox'),
163	'class' => __('class', 'responsive-lightbox')
164	);
165
166	$this->choices = array(
167	'yes' => __('Enable', 'responsive-lightbox'),
168	'no' => __('Disable', 'responsive-lightbox')
169	);
170
171	$this->tabs = array(
172	'general-settings' => array(
173	'name' => __('General settings', 'responsive-lightbox'),
174	'key' => 'rl_settings',
175	'submit' => 'save_rl_settings'
176	),
177	'configuration' => array(
178	'name' => __('Lightbox settings', 'responsive-lightbox'),
179	'key' => 'rl_configuration',
180	'submit' => 'save_rl_configuration',
181	'reset' => 'reset_rl_configuration'
182	)
183	);
184	}
185
186
187	public function activation()
188	{
189	add_option('rl_settings', $this->defaults['settings'], '', 'no');
190	add_option('rl_configuration', $this->defaults['configuration'], '', 'no');
191	}
192
193
194	public function deactivation()
195	{
196	if($this->options['settings']['deactivation_delete'] === TRUE)
197	{
198	delete_option('rl_settings');
199	delete_option('rl_configuration');
200	}
201	}
202
203
204	public function register_settings()
205	{
206	register_setting('rl_settings', 'rl_settings', array(&$this, 'validate_options'));
207
208	//general settings
209	add_settings_section('rl_settings', __('General settings', 'responsive-lightbox'), '', 'rl_settings');
210	add_settings_field('rl_script', __('Lightbox script', 'responsive-lightbox'), array(&$this, 'rl_script'), 'rl_settings', 'rl_settings');
211	add_settings_field('rl_selector', __('Selector', 'responsive-lightbox'), array(&$this, 'rl_selector'), 'rl_settings', 'rl_settings');
212	add_settings_field('rl_galleries', __('Galleries', 'responsive-lightbox'), array(&$this, 'rl_galleries'), 'rl_settings', 'rl_settings');
213	add_settings_field('rl_image_links', __('Image links', 'responsive-lightbox'), array(&$this, 'rl_image_links'), 'rl_settings', 'rl_settings');
214	add_settings_field('rl_deactivation_delete', __('Deactivation', 'responsive-lightbox'), array(&$this, 'rl_deactivation_delete'), 'rl_settings', 'rl_settings');
215
216	//configuration
217	register_setting('rl_configuration', 'rl_configuration', array(&$this, 'validate_options'));
218	add_settings_section('rl_configuration', __('Lightbox settings', 'responsive-lightbox').': '.$this->scripts[$this->options['settings']['script']]['name'], '', 'rl_configuration');
219
220	if($this->options['settings']['script'] === 'swipebox')
221	{
222	add_settings_field('rl_sw_animation', __('Animation type', 'responsive-lightbox'), array(&$this, 'rl_sw_animation'), 'rl_configuration', 'rl_configuration');
223	add_settings_field('rl_sw_hide_bars', __('Top and bottom bars', 'responsive-lightbox'), array(&$this, 'rl_sw_hide_bars'), 'rl_configuration', 'rl_configuration');
224	}
225	elseif($this->options['settings']['script'] === 'prettyphoto')
226	{
227	add_settings_field('rl_pp_animation_speed', __('Animation speed', 'responsive-lightbox'), array(&$this, 'rl_pp_animation_speed'), 'rl_configuration', 'rl_configuration');
228	add_settings_field('rl_pp_slideshow', __('Slideshow', 'responsive-lightbox'), array(&$this, 'rl_pp_slideshow'), 'rl_configuration', 'rl_configuration');
229	add_settings_field('rl_pp_slideshow_autoplay', __('Slideshow autoplay', 'responsive-lightbox'), array(&$this, 'rl_pp_slideshow_autoplay'), 'rl_configuration', 'rl_configuration');
230	add_settings_field('rl_pp_opacity', __('Opacity', 'responsive-lightbox'), array(&$this, 'rl_pp_opacity'), 'rl_configuration', 'rl_configuration');
231	add_settings_field('rl_pp_title', __('Show title', 'responsive-lightbox'), array(&$this, 'rl_pp_title'), 'rl_configuration', 'rl_configuration');
232	add_settings_field('rl_pp_allow_resize', __('Allow resize big images', 'responsive-lightbox'), array(&$this, 'rl_pp_allow_resize'), 'rl_configuration', 'rl_configuration');
233	add_settings_field('rl_pp_width', __('Width', 'responsive-lightbox'), array(&$this, 'rl_pp_width'), 'rl_configuration', 'rl_configuration');
234	add_settings_field('rl_pp_height', __('Height', 'responsive-lightbox'), array(&$this, 'rl_pp_height'), 'rl_configuration', 'rl_configuration');
235	add_settings_field('rl_pp_theme', __('Theme', 'responsive-lightbox'), array(&$this, 'rl_pp_theme'), 'rl_configuration', 'rl_configuration');
236	add_settings_field('rl_pp_horizontal_padding', __('Horizontal padding', 'responsive-lightbox'), array(&$this, 'rl_pp_horizontal_padding'), 'rl_configuration', 'rl_configuration');
237	add_settings_field('rl_pp_hide_flash', __('Hide Flash', 'responsive-lightbox'), array(&$this, 'rl_pp_hide_flash'), 'rl_configuration', 'rl_configuration');
238	add_settings_field('rl_pp_wmode', __('Flash Window Mode (wmode)', 'responsive-lightbox'), array(&$this, 'rl_pp_wmode'), 'rl_configuration', 'rl_configuration');
239	add_settings_field('rl_pp_video_autoplay', __('Video autoplay', 'responsive-lightbox'), array(&$this, 'rl_pp_video_autoplay'), 'rl_configuration', 'rl_configuration');
240	add_settings_field('rl_pp_modal', __('Modal', 'responsive-lightbox'), array(&$this, 'rl_pp_modal'), 'rl_configuration', 'rl_configuration');
241	add_settings_field('rl_pp_deeplinking', __('Deeplinking', 'responsive-lightbox'), array(&$this, 'rl_pp_deeplinking'), 'rl_configuration', 'rl_configuration');
242	add_settings_field('rl_pp_overlay_gallery', __('Overlay gallery', 'responsive-lightbox'), array(&$this, 'rl_pp_overlay_gallery'), 'rl_configuration', 'rl_configuration');
243	add_settings_field('rl_pp_keyboard_shortcuts', __('Keyboard shortcuts', 'responsive-lightbox'), array(&$this, 'rl_pp_keyboard_shortcuts'), 'rl_configuration', 'rl_configuration');
244	add_settings_field('rl_pp_social', __('Social (Twitter, Facebook)', 'responsive-lightbox'), array(&$this, 'rl_pp_social'), 'rl_configuration', 'rl_configuration');
245	}
246	}
247
248
249	public function rl_script()
250	{
251	echo '
252	<div id="rl_script">';
253
254	foreach($this->scripts as $val => $trans)
255	{
256	echo '
257	<input id="rl-script-'.$val.'" type="radio" name="rl_settings[script]" value="'.$val.'" '.checked($val, $this->options['settings']['script'], FALSE).' />
258	<label for="rl-script-'.$val.'">'.$trans['name'].'</label>';
259	}
260
261	echo '
262	<p class="description">'.__('Select your preffered ligthbox effect script.', 'responsive-lightbox').'</p>
263	</div>';
264	}
265
266
267	public function rl_selector()
268	{
269	echo '
270	<div id="rl_selector">
271	<input type="text" value="'.$this->options['settings']['selector'].'" name="rl_settings[selector]" />
272	<p class="description">'.__('Select to which rel selector lightbox effect will be applied to.', 'responsive-lightbox').'</p>
273	</div>';
274	}
275
276
277	public function rl_galleries()
278	{
279	echo '
280	<div id="rl_galleries">';
281
282	foreach($this->choices as $val => $trans)
283	{
284	echo '
285	<input id="rl-galleries-'.$val.'" type="radio" name="rl_settings[galleries]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['settings']['galleries'], FALSE).' />
286	<label for="rl-galleries-'.$val.'">'.$trans.'</label>';
287	}
288
289	echo '
290	<p class="description">'.__('Add lightbox to WordPress image galleries by default', 'responsive-lightbox').'</p>
291	</div>';
292	}
293
294
295	public function rl_image_links()
296	{
297	echo '
298	<div id="rl_image_links">';
299
300	foreach($this->choices as $val => $trans)
301	{
302	echo '
303	<input id="rl-image-links-'.$val.'" type="radio" name="rl_settings[image_links]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['settings']['image_links'], FALSE).' />
304	<label for="rl-image-links-'.$val.'">'.$trans.'</label>';
305	}
306
307	echo '
308	<p class="description">'.__('Add lightbox to WordPress image links by default', 'responsive-lightbox').'</p>
309	</div>';
310	}
311
312
313	public function rl_deactivation_delete()
314	{
315	echo '
316	<div id="rl_deactivation_delete">';
317
318	foreach($this->choices as $val => $trans)
319	{
320	echo '
321	<input id="rl-deactivation-delete-'.$val.'" type="radio" name="rl_settings[deactivation_delete]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['settings']['deactivation_delete'], FALSE).' />
322	<label for="rl-deactivation-delete-'.$val.'">'.$trans.'</label>';
323	}
324
325	echo '
326	<p class="description">'.__('Delete settings on plugin deactivation', 'responsive-lightbox').'</p>
327	</div>';
328	}
329
330
331	public function rl_sw_animation()
332	{
333	echo '
334	<div id="rl_sw_animation">';
335
336	foreach($this->scripts['swipebox']['animations'] as $val => $trans)
337	{
338	echo '
339	<input id="rl-animation-'.$val.'" type="radio" name="rl_configuration[swipebox][animation]" value="'.$val.'" '.checked($val, $this->options['configuration']['swipebox']['animation'], FALSE).' />
340	<label for="rl-animation-'.$val.'">'.$trans.'</label>';
341	}
342
343	echo '
344	<p class="description">'.__('Select a method of applying a lightbox effect.', 'responsive-lightbox').'</p>
345	</div>';
346	}
347
348
349	public function rl_sw_hide_bars()
350	{
351	echo '
352	<div id="rl_sw_hide_bars">';
353
354	foreach($this->choices as $val => $trans)
355	{
356	echo '
357	<input id="rl-hide-bars-'.$val.'" type="radio" name="rl_configuration[swipebox][hide_bars]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['swipebox']['hide_bars'], FALSE).' />
358	<label for="rl-hide-bars-'.$val.'">'.$trans.'</label>';
359	}
360
361	echo '
362	<p class="description">'.__('Disable if you don\'t want to display top and bottom bars.', 'responsive-lightbox').'</p>
363	</div>
364	<div id="rl_sw_hide_bars_delay"'.($this->options['configuration']['swipebox']['hide_bars'] === FALSE ? ' style="display: none;"' : '').'>
365	<input type="text" name="rl_configuration[swipebox][hide_bars_delay]" value="'.$this->options['configuration']['swipebox']['hide_bars_delay'].'" />
366	<p class="description">'.__('Enter the time for images animation (in miliseconds)', 'responsive-lightbox').'</p>
367	</div>';
368	}
369
370
371	public function rl_pp_animation_speed()
372	{
373	echo '
374	<div id="rl_pp_animation_speed">';
375
376	foreach($this->scripts['prettyphoto']['animation_speeds'] as $val => $trans)
377	{
378	echo '
379	<input id="rl-animation-speed-'.$val.'" type="radio" name="rl_configuration[prettyphoto][animation_speed]" value="'.$val.'" '.checked($val, $this->options['configuration']['prettyphoto']['animation_speed'], FALSE).' />
380	<label for="rl-animation-speed-'.$val.'">'.$trans.'</label>';
381	}
382
383	echo '
384	<p class="description">'.__('Select animation speed for lightbox effect', 'responsive-lightbox').'</p>
385	</div>';
386	}
387
388
389	public function rl_pp_slideshow()
390	{
391	echo '
392	<div id="rl_pp_slideshow">';
393
394	foreach($this->choices as $val => $trans)
395	{
396	echo '
397	<input id="rl-slideshow-'.$val.'" type="radio" name="rl_configuration[prettyphoto][slideshow]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['prettyphoto']['slideshow'], FALSE).' />
398	<label for="rl-slideshow-'.$val.'">'.$trans.'</label>';
399	}
400
401	echo '
402	<p class="description">'.__('Display images as slideshow', 'responsive-lightbox').'</p>
403	</div>
404	<div id="rl_pp_slideshow_delay"'.($this->options['configuration']['prettyphoto']['slideshow'] === FALSE ? ' style="display: none;"' : '').'>
405	<input type="text" name="rl_configuration[prettyphoto][slideshow_delay]" value="'.$this->options['configuration']['prettyphoto']['slideshow_delay'].'" />
406	<p class="description">'.__('Enter time (in miliseconds)', 'responsive-lightbox').'</p>
407	</div>';
408	}
409
410
411	public function rl_pp_slideshow_autoplay()
412	{
413	echo '
414	<div id="rl_pp_slideshow_autoplay">';
415
416	foreach($this->choices as $val => $trans)
417	{
418	echo '
419	<input id="rl-slideshow-autoplay-'.$val.'" type="radio" name="rl_configuration[prettyphoto][slideshow_autoplay]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['prettyphoto']['slideshow_autoplay'], FALSE).' />
420	<label for="rl-slideshow-autoplay-'.$val.'">'.$trans.'</label>';
421	}
422
423	echo '
424	<p class="description">'.__('Automatically start slideshow', 'responsive-lightbox').'</p>
425	</div>';
426	}
427
428
429	public function rl_pp_opacity()
430	{
431	echo '
432	<div id="rl_pp_opacity">
433	<input type="text" name="rl_configuration[prettyphoto][opacity]" value="'.$this->options['configuration']['prettyphoto']['opacity'].'" />
434	<p class="description">'.__('Value between 0 and 1 (for e.g. 0.5)', 'responsive-lightbox').'</p>
435	</div>';
436	}
437
438
439	public function rl_pp_title()
440	{
441	echo '
442	<div id="rl_pp_title">';
443
444	foreach($this->choices as $val => $trans)
445	{
446	echo '
447	<input id="rl-show-title-'.$val.'" type="radio" name="rl_configuration[prettyphoto][show_title]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['prettyphoto']['show_title'], FALSE).' />
448	<label for="rl-show-title-'.$val.'">'.$trans.'</label>';
449	}
450
451	echo '
452	<p class="description">'.__('Display image tiltle', 'responsive-lightbox').'</p>
453	</div>';
454	}
455
456
457	public function rl_pp_allow_resize()
458	{
459	echo '
460	<div id="rl_pp_allow_resize">';
461
462	foreach($this->choices as $val => $trans)
463	{
464	echo '
465	<input id="rl-allow-resize-'.$val.'" type="radio" name="rl_configuration[prettyphoto][allow_resize]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['prettyphoto']['allow_resize'], FALSE).' />
466	<label for="rl-allow-resize-'.$val.'">'.$trans.'</label>';
467	}
468
469	echo '
470	<p class="description">'.__('Resize the photos bigger than viewport.', 'responsive-lightbox').'</p>
471	</div>';
472	}
473
474
475	public function rl_pp_width()
476	{
477	echo '
478	<div id="rl_pp_width">
479	<input type="text" name="rl_configuration[prettyphoto][width]" value="'.$this->options['configuration']['prettyphoto']['width'].'" />
480	<p class="description">'.__('in pixels', 'responsive-lightbox').'</p>
481	</div>';
482	}
483
484
485	public function rl_pp_height()
486	{
487	echo '
488	<div id="rl_pp_height">
489	<input type="text" name="rl_configuration[prettyphoto][height]" value="'.$this->options['configuration']['prettyphoto']['height'].'" />
490	<p class="description">'.__('in pixels', 'responsive-lightbox').'</p>
491	</div>';
492	}
493
494
495	public function rl_pp_theme()
496	{
497	echo '
498	<div id="rl_pp_theme">';
499
500	foreach($this->scripts['prettyphoto']['themes'] as $val => $trans)
501	{
502	echo '
503	<input id="rl-theme-'.$val.'" type="radio" name="rl_configuration[prettyphoto][theme]" value="'.$val.'" '.checked($val, $this->options['configuration']['prettyphoto']['theme'], FALSE).' />
504	<label for="rl-theme-'.$val.'">'.$trans.'</label>';
505	}
506
507	echo '
508	<p class="description">'.__('Select theme for lightbox effect', 'responsive-lightbox').'</p>
509	</div>';
510	}
511
512
513	public function rl_pp_horizontal_padding()
514	{
515	echo '
516	<div id="rl_pp_horizontal_padding">
517	<input type="text" name="rl_configuration[prettyphoto][horizontal_padding]" value="'.$this->options['configuration']['prettyphoto']['horizontal_padding'].'" />
518	<p class="description">'.__('Horizontal padding (in pixels)', 'responsive-lightbox').'</p>
519	</div>';
520	}
521
522
523	public function rl_pp_hide_flash()
524	{
525	echo '
526	<div id="rl_pp_hide_flash">';
527
528	foreach($this->choices as $val => $trans)
529	{
530	echo '
531	<input id="rl-hide-flash-'.$val.'" type="radio" name="rl_configuration[prettyphoto][hide_flash]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['prettyphoto']['hide_flash'], FALSE).' />
532	<label for="rl-hide-flash-'.$val.'">'.$trans.'</label>';
533	}
534
535	echo '
536	<p class="description">'.__('Hides all the flash object on a page. Enable this if flash appears over prettyPhoto', 'responsive-lightbox').'</p>
537	</div>';
538	}
539
540
541	public function rl_pp_wmode()
542	{
543	echo '
544	<div id="rl_pp_wmode">';
545
546	foreach($this->scripts['prettyphoto']['wmodes'] as $val => $trans)
547	{
548	echo '
549	<input id="rl-wmode-'.$val.'" type="radio" name="rl_configuration[prettyphoto][wmode]" value="'.$val.'" '.checked($val, $this->options['configuration']['prettyphoto']['wmode'], FALSE).' />
550	<label for="rl-wmode-'.$val.'">'.$trans.'</label>';
551	}
552
553	echo '
554	<p class="description">'.__('Select flash window mode', 'responsive-lightbox').'</p>
555	</div>';
556	}
557
558
559	public function rl_pp_video_autoplay()
560	{
561	echo '
562	<div id="rl_pp_video_autoplay">';
563
564	foreach($this->choices as $val => $trans)
565	{
566	echo '
567	<input id="rl-video-autoplay-'.$val.'" type="radio" name="rl_configuration[prettyphoto][video_autoplay]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['prettyphoto']['video_autoplay'], FALSE).' />
568	<label for="rl-video-autoplay-'.$val.'">'.$trans.'</label>';
569	}
570
571	echo '
572	<p class="description">'.__('Automatically start videos', 'responsive-lightbox').'</p>
573	</div>';
574	}
575
576
577	public function rl_pp_modal()
578	{
579	echo '
580	<div id="rl_pp_modal">';
581
582	foreach($this->choices as $val => $trans)
583	{
584	echo '
585	<input id="rl-modal-close-'.$val.'" type="radio" name="rl_configuration[prettyphoto][modal]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['prettyphoto']['modal'], FALSE).' />
586	<label for="rl-modal-close-'.$val.'">'.$trans.'</label>';
587	}
588
589	echo '
590	<p class="description">'.__('If set to true, only the close button will close the window', 'responsive-lightbox').'</p>
591	</div>';
592	}
593
594
595	public function rl_pp_deeplinking()
596	{
597	echo '
598	<div id="rl_pp_deeplinking">';
599
600	foreach($this->choices as $val => $trans)
601	{
602	echo '
603	<input id="rl-deeplinking-'.$val.'" type="radio" name="rl_configuration[prettyphoto][deeplinking]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['prettyphoto']['deeplinking'], FALSE).' />
604	<label for="rl-deeplinking-'.$val.'">'.$trans.'</label>';
605	}
606
607	echo '
608	<p class="description">'.__('Allow prettyPhoto to update the url to enable deeplinking', 'responsive-lightbox').'</p>
609	</div>';
610	}
611
612
613	public function rl_pp_overlay_gallery()
614	{
615	echo '
616	<div id="rl_pp_overlay_gallery">';
617
618	foreach($this->choices as $val => $trans)
619	{
620	echo '
621	<input id="rl-overlay-gallery-'.$val.'" type="radio" name="rl_configuration[prettyphoto][overlay_gallery]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['prettyphoto']['overlay_gallery'], FALSE).' />
622	<label for="rl-overlay-gallery-'.$val.'">'.$trans.'</label>';
623	}
624
625	echo '
626	<p class="description">'.__('If enabled, a gallery will overlay the fullscreen image on mouse over', 'responsive-lightbox').'</p>
627	</div>';
628	}
629
630
631	public function rl_pp_keyboard_shortcuts()
632	{
633	echo '
634	<div id="rl_pp_keyboard_shortcuts">';
635
636	foreach($this->choices as $val => $trans)
637	{
638	echo '
639	<input id="rl-keyboard-shortcuts-'.$val.'" type="radio" name="rl_configuration[prettyphoto][keyboard_shortcuts]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['prettyphoto']['keyboard_shortcuts'], FALSE).' />
640	<label for="rl-keyboard-shortcuts-'.$val.'">'.$trans.'</label>';
641	}
642
643	echo '
644	<p class="description">'.__('Set to false if you open forms inside prettyPhoto', 'responsive-lightbox').'</p>
645	</div>';
646	}
647
648
649	public function rl_pp_social()
650	{
651	echo '
652	<div id="rl_pp_social">';
653
654	foreach($this->choices as $val => $trans)
655	{
656	echo '
657	<input id="rl-social-'.$val.'" type="radio" name="rl_configuration[prettyphoto][social]" value="'.$val.'" '.checked(($val === 'yes' ? TRUE : FALSE), $this->options['configuration']['prettyphoto']['social'], FALSE).' />
658	<label for="rl-social-'.$val.'">'.$trans.'</label>';
659	}
660
661	echo '
662	<p class="description">'.__('Display links to Facebook and Twitter', 'responsive-lightbox').'</p>
663	</div>';
664	}
665
666
667	/**
668	* Validates settings
669	*/
670	public function validate_options($input)
671	{
672	if(isset($_POST['save_rl_settings']))
673	{
674	//script
675	$input['script'] = (isset($input['script']) && in_array($input['script'], array_keys($this->scripts)) ? $input['script'] : $this->options['settings']['script']);
676
677	//selector
678	$input['selector'] = sanitize_text_field(isset($input['selector']) && $input['selector'] !== '' ? $input['selector'] : $this->options['settings']['selector']);
679
680	//checkboxes
681	$input['galleries'] = (isset($input['galleries']) && in_array($input['galleries'], array_keys($this->choices)) ? ($input['galleries'] === 'yes' ? TRUE : FALSE) : $this->options['settings']['galleries']);
682	$input['image_links'] = (isset($input['image_links']) && in_array($input['image_links'], array_keys($this->choices)) ? ($input['image_links'] === 'yes' ? TRUE : FALSE) : $this->options['settings']['image_links']);
683	$input['deactivation_delete'] = (isset($input['deactivation_delete']) && in_array($input['deactivation_delete'], array_keys($this->choices)) ? ($input['deactivation_delete'] === 'yes' ? TRUE : FALSE) : $this->options['settings']['deactivation_delete']);
684	}
685	elseif(isset($_POST['save_rl_configuration']))
686	{
687	if($this->options['settings']['script'] === 'swipebox' && $_POST['script_r'] === 'swipebox')
688	{
689	//animation
690	$input['swipebox']['animation'] = (isset($input['swipebox']['animation']) && in_array($input['swipebox']['animation'], array_keys($this->scripts['swipebox']['animations'])) ? $input['swipebox']['animation'] : $this->options['configuration']['swipebox']['animation']);
691
692	//hide bars
693	$input['swipebox']['hide_bars'] = (isset($input['swipebox']['hide_bars']) && in_array($input['swipebox']['hide_bars'], array_keys($this->choices)) ? ($input['swipebox']['hide_bars'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['swipebox']['hide_bars']);
694	$input['swipebox']['hide_bars_delay'] = (int)($input['swipebox']['hide_bars_delay'] > 0 ? $input['swipebox']['hide_bars_delay'] : $this->options['configuration']['swipebox']['hide_bars_delay']);
695	}
696	elseif($this->options['settings']['script'] === 'prettyphoto' && $_POST['script_r'] === 'prettyphoto')
697	{
698	//animation speed
699	$input['prettyphoto']['animation_speed'] = (isset($input['prettyphoto']['animation_speed']) && in_array($input['prettyphoto']['animation_speed'], array_keys($this->scripts['prettyphoto']['animation_speeds'])) ? $input['prettyphoto']['animation_speed'] : $this->options['configuration']['prettyphoto']['animation_speed']);
700
701	//slideshows
702	$input['prettyphoto']['slideshow'] = (isset($input['prettyphoto']['slideshow']) && in_array($input['prettyphoto']['slideshow'], array_keys($this->choices)) ? ($input['prettyphoto']['slideshow'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['prettyphoto']['slideshow']);
703	$input['prettyphoto']['slideshow_delay'] = (int)($input['prettyphoto']['slideshow_delay'] > 0 ? $input['prettyphoto']['slideshow_delay'] : $this->options['configuration']['prettyphoto']['slideshow_delay']);
704	$input['prettyphoto']['slideshow_autoplay'] = (isset($input['prettyphoto']['slideshow_autoplay']) && in_array($input['prettyphoto']['slideshow_autoplay'], array_keys($this->choices)) ? ($input['prettyphoto']['slideshow_autoplay'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['prettyphoto']['slideshow_autoplay']);
705
706	//opacity
707	$input['prettyphoto']['opacity'] = (int)$input['prettyphoto']['opacity'];
708
709	//title
710	$input['prettyphoto']['show_title'] = (isset($input['prettyphoto']['show_title']) && in_array($input['prettyphoto']['show_title'], array_keys($this->choices)) ? ($input['prettyphoto']['show_title'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['prettyphoto']['show_title']);
711
712	//resize
713	$input['prettyphoto']['allow_resize'] = (isset($input['prettyphoto']['allow_resize']) && in_array($input['prettyphoto']['allow_resize'], array_keys($this->choices)) ? ($input['prettyphoto']['allow_resize'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['prettyphoto']['allow_resize']);
714
715	//dimensions
716	$input['prettyphoto']['width'] = (int)($input['prettyphoto']['width'] > 0 ? $input['prettyphoto']['width'] : $this->options['configuration']['prettyphoto']['width']);
717	$input['prettyphoto']['height'] = (int)($input['prettyphoto']['height'] > 0 ? $input['prettyphoto']['height'] : $this->options['configuration']['prettyphoto']['height']);
718
719	//separator
720	$input['prettyphoto']['separator'] = sanitize_text_field(isset($input['prettyphoto']['separator']) && $input['prettyphoto']['separator'] !== '' ? $input['prettyphoto']['separator'] : $this->options['configuration']['prettyphoto']['separator']);
721
722	//theme
723	$input['prettyphoto']['theme'] = (isset($input['prettyphoto']['theme']) && in_array($input['prettyphoto']['theme'], array_keys($this->scripts['prettyphoto']['themes'])) ? $input['prettyphoto']['theme'] : $this->options['configuration']['prettyphoto']['theme']);
724
725	//padding
726	$input['prettyphoto']['horizontal_padding'] = (int)($input['prettyphoto']['horizontal_padding'] > 0 ? $input['prettyphoto']['horizontal_padding'] : $this->options['configuration']['prettyphoto']['horizontal_padding']);
727
728	//flash
729	$input['prettyphoto']['hide_flash'] = (isset($input['prettyphoto']['hide_flash']) && in_array($input['prettyphoto']['hide_flash'], array_keys($this->choices)) ? ($input['prettyphoto']['hide_flash'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['prettyphoto']['hide_flash']);
730	$input['prettyphoto']['wmode'] = (isset($input['prettyphoto']['wmode']) && in_array($input['prettyphoto']['wmode'], array_keys($this->scripts['prettyphoto']['wmodes'])) ? $input['prettyphoto']['wmode'] : $this->options['configuration']['prettyphoto']['wmode']);
731
732	//video autoplay
733	$input['prettyphoto']['video_autoplay'] = (isset($input['prettyphoto']['video_autoplay']) && in_array($input['prettyphoto']['video_autoplay'], array_keys($this->choices)) ? ($input['prettyphoto']['video_autoplay'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['prettyphoto']['video_autoplay']);
734
735	//modal
736	$input['prettyphoto']['modal'] = (isset($input['prettyphoto']['modal']) && in_array($input['prettyphoto']['modal'], array_keys($this->choices)) ? ($input['prettyphoto']['modal'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['prettyphoto']['modal']);
737
738	//deeplinking
739	$input['prettyphoto']['deeplinking'] = (isset($input['prettyphoto']['deeplinking']) && in_array($input['prettyphoto']['deeplinking'], array_keys($this->choices)) ? ($input['prettyphoto']['deeplinking'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['prettyphoto']['deeplinking']);
740
741	//overlay gallery
742	$input['prettyphoto']['overlay_gallery'] = (isset($input['prettyphoto']['overlay_gallery']) && in_array($input['prettyphoto']['overlay_gallery'], array_keys($this->choices)) ? ($input['prettyphoto']['overlay_gallery'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['prettyphoto']['overlay_gallery']);
743
744	//keyboard shortcuts
745	$input['prettyphoto']['keyboard_shortcuts'] = (isset($input['prettyphoto']['keyboard_shortcuts']) && in_array($input['prettyphoto']['keyboard_shortcuts'], array_keys($this->choices)) ? ($input['prettyphoto']['keyboard_shortcuts'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['prettyphoto']['keyboard_shortcuts']);
746
747	//social
748	$input['prettyphoto']['social'] = (isset($input['prettyphoto']['social']) && in_array($input['prettyphoto']['social'], array_keys($this->choices)) ? ($input['prettyphoto']['social'] === 'yes' ? TRUE : FALSE) : $this->options['configuration']['prettyphoto']['social']);
749	}
750	else
751	{
752	//clear input to not change settings
753	$input = array();
754
755	add_settings_error('save_script_settings', 'invalid_script_page', __('Changes were not saved because there was attempt to save settings of inactive script. The site has been reloaded to the proper script settings.', 'responsive-lightbox'), 'error');
756	}
757
758	//we have to merge rest of the scripts settings
759	$input = array_merge($this->options['configuration'], $input);
760	}
761	elseif(isset($_POST['reset_rl_configuration']))
762	{
763	if($this->options['settings']['script'] === 'swipebox' && $_POST['script_r'] === 'swipebox')
764	{
765	$input['swipebox'] = $this->defaults['configuration']['swipebox'];
766
767	add_settings_error('reset_swipebox_settings', 'swipebox_reset', __('Settings of SwipeBox script were restored to defaults.', 'responsive-lightbox'), 'updated');
768	}
769	elseif($this->options['settings']['script'] === 'prettyphoto' && $_POST['script_r'] === 'prettyphoto')
770	{
771	$input['prettyphoto'] = $this->defaults['configuration']['prettyphoto'];
772
773	add_settings_error('reset_prettyphoto_settings', 'prettyphoto_reset', __('Settings of prettyPhoto script were restored to defaults.', 'responsive-lightbox'), 'updated');
774	}
775	else
776	{
777	add_settings_error('reset_script_settings', 'reset_invalid_script_page', __('Changes were not set to defaults because there was attempt to reset settings of inactive script. The site has been reloaded to the proper script settings.', 'responsive-lightbox'), 'error');
778	}
779
780	//we have to merge rest of the scripts settings
781	$input = array_merge($this->options['configuration'], $input);
782	}
783
784	return $input;
785	}
786
787
788	public function admin_menu_options()
789	{
790	$watermark_settings_page = add_options_page(
791	__('Responsive Lightbox', 'responsive-lightbox'),
792	__('Responsive Lightbox', 'responsive-lightbox'),
793	'manage_options',
794	'responsive-lightbox',
795	array(&$this, 'options_page')
796	);
797	}
798
799
800	public function options_page()
801	{
802	$tab_key = (isset($_GET['tab']) ? $_GET['tab'] : 'general-settings');
803
804	echo '
805	<div class="wrap">'.screen_icon().'
806	<h2>'.__('Responsive Lightbox', 'responsive-lightbox').'</h2>
807	<h2 class="nav-tab-wrapper">';
808
809	foreach($this->tabs as $key => $name)
810	{
811	echo '
812	<a class="nav-tab '.($tab_key == $key ? 'nav-tab-active' : '').'" href="'.esc_url(admin_url('options-general.php?page=responsive-lightbox&tab='.$key)).'">'.$name['name'].'</a>';
813	}
814
815	echo '
816	</h2>
817	<div class="metabox-holder postbox-container responsive-lightbox-settings">
818	<form action="options.php" method="post">
819	<input type="hidden" name="script_r" value="'.$this->options['settings']['script'].'" />';
820
821	wp_nonce_field('update-options');
822	settings_fields($this->tabs[$tab_key]['key']);
823	do_settings_sections($this->tabs[$tab_key]['key']);
824
825	echo '
826	<p class="submit">';
827
828	submit_button('', 'primary', $this->tabs[$tab_key]['submit'], FALSE);
829
830	echo ' ';
831	echo ($tab_key === 'configuration' ? submit_button(__('Reset to defaults', 'responsive-lightbox'), 'secondary', $this->tabs[$tab_key]['reset'], FALSE) : '');
832
833	echo '
834	</p>
835	</form>
836	</div>
837	<div class="df-credits postbox-container">
838	<h3 class="metabox-title">'.__('Responsive Lightbox', 'responsive-lightbox').'</h3>
839	<div class="inner">
840	<h3>'.__('Need support?', 'responsive-lightbox').'</h3>
841	<p>'.__('If you are having problems with this plugin, please talk about them in the', 'responsive-lightbox').' <a href="http://dfactory.eu/support/" target="_blank" title="'.__('Support forum', 'responsive-lightbox').'">'.__('Support forum', 'responsive-lightbox').'</a></p>
842	<hr />
843	<h3>'.__('Do you like this plugin?', 'responsive-lightbox').'</h3>
844	<p><a href="http://wordpress.org/support/view/plugin-reviews/responsive-lightbox" target="_blank" title="'.__('Rate it 5', 'responsive-lightbox').'">'.__('Rate it 5', 'responsive-lightbox').'</a> '.__('on WordPress.org', 'responsive-lightbox').'<br />'.
845	__('Blog about it & link to the', 'responsive-lightbox').' <a href="http://dfactory.eu/plugins/responsive-lightbox/" target="_blank" title="'.__('plugin page', 'responsive-lightbox').'">'.__('plugin page', 'responsive-lightbox').'</a><br />'.
846	__('Check out our other', 'responsive-lightbox').' <a href="http://dfactory.eu/plugins/" target="_blank" title="'.__('WordPress plugins', 'responsive-lightbox').'">'.__('WordPress plugins', 'responsive-lightbox').'</a>
847	</p>
848	<hr />
849	<p class="df-link">Created by <a href="http://www.dfactory.eu" target="_blank" title="dFactory - Quality plugins for WordPress"><img src="'.plugins_url('/images/logo-dfactory.png' , __FILE__ ).'" title="dFactory - Quality plugins for WordPress" alt="dFactory - Quality plugins for WordPress" /></a></p>
850	</div>
851	</div>
852	<div class="clear"></div>
853	</div>';
854	}
855
856
857	public function admin_comments_scripts_styles($page)
858	{
859	if(is_admin() && $page === 'settings_page_responsive-lightbox')
860	{
861	wp_enqueue_script(
862	'responsive-lightbox-admin',
863	plugins_url('js/responsive-lightbox-admin.js', __FILE__),
864	array('jquery', 'jquery-ui-core', 'jquery-ui-button')
865	);
866
867	wp_localize_script(
868	'responsive-lightbox-admin',
869	'rlArgs',
870	array(
871	'resetScriptToDefaults' => __('Are you sure you want to reset scripts settings to defaults?', 'responsive-lightbox')
872	)
873	);
874
875	wp_enqueue_style(
876	'responsive-lightbox-admin',
877	plugins_url('css/responsive-lightbox-admin.css', __FILE__)
878	);
879
880	wp_enqueue_style(
881	'responsive-lightbox-wplike',
882	plugins_url('css/wp-like-ui-theme.css', __FILE__)
883	);
884	}
885	}
886
887
888	public function front_comments_scripts_styles()
889	{
890	$args = array(
891	'script' => $this->options['settings']['script'],
892	'selector' => $this->options['settings']['selector'],
893	'activeGalleries' => $this->getBooleanValue($this->options['settings']['galleries'])
894	);
895
896	if($this->options['settings']['script'] === 'prettyphoto')
897	{
898	wp_enqueue_script(
899	'responsive-lightbox-prettyphoto',
900	plugins_url('assets/prettyphoto/js/jquery.prettyPhoto.js', __FILE__),
901	array('jquery')
902	);
903
904	wp_enqueue_style(
905	'responsive-lightbox-front',
906	plugins_url('assets/prettyphoto/css/prettyPhoto.css', __FILE__)
907	);
908
909	$args = array_merge(
910	$args,
911	array(
912	'animationSpeed' => $this->options['configuration']['prettyphoto']['animation_speed'],
913	'slideshow' => $this->getBooleanValue($this->options['configuration']['prettyphoto']['slideshow']),
914	'slideshowDelay' => $this->options['configuration']['prettyphoto']['slideshow_delay'],
915	'slideshowAutoplay' => $this->getBooleanValue($this->options['configuration']['prettyphoto']['slideshow_autoplay']),
916	'opacity' => sprintf('%.2f', ($this->options['configuration']['prettyphoto']['opacity'] / 100)),
917	'showTitle' => $this->getBooleanValue($this->options['configuration']['prettyphoto']['show_title']),
918	'allowResize' => $this->getBooleanValue($this->options['configuration']['prettyphoto']['allow_resize']),
919	'width' => $this->options['configuration']['prettyphoto']['width'],
920	'height' => $this->options['configuration']['prettyphoto']['height'],
921	'separator' => $this->options['configuration']['prettyphoto']['separator'],
922	'theme' => $this->options['configuration']['prettyphoto']['theme'],
923	'horizontalPadding' => $this->options['configuration']['prettyphoto']['horizontal_padding'],
924	'hideFlash' => $this->getBooleanValue($this->options['configuration']['prettyphoto']['hide_flash']),
925	'wmode' => $this->options['configuration']['prettyphoto']['wmode'],
926	'videoAutoplay' => $this->getBooleanValue($this->options['configuration']['prettyphoto']['video_autoplay']),
927	'modal' => $this->getBooleanValue($this->options['configuration']['prettyphoto']['modal']),
928	'deeplinking' => $this->getBooleanValue($this->options['configuration']['prettyphoto']['deeplinking']),
929	'overlayGallery' => $this->getBooleanValue($this->options['configuration']['prettyphoto']['overlay_gallery']),
930	'keyboardShortcuts' => $this->getBooleanValue($this->options['configuration']['prettyphoto']['keyboard_shortcuts']),
931	'social' => $this->getBooleanValue($this->options['configuration']['prettyphoto']['social'])
932	)
933	);
934	}
935	elseif($this->options['settings']['script'] === 'swipebox')
936	{
937	wp_enqueue_script(
938	'responsive-lightbox-swipebox',
939	plugins_url('assets/swipebox/source/jquery.swipebox.min.js', __FILE__),
940	array('jquery')
941	);
942
943	wp_enqueue_style(
944	'responsive-lightbox-front',
945	plugins_url('assets/swipebox/source/swipebox.css', __FILE__)
946	);
947
948	$args = array_merge(
949	$args,
950	array(
951	'animation' => ($this->options['configuration']['swipebox']['animation'] === 'css' ? TRUE : FALSE),
952	'hideBars' => $this->getBooleanValue($this->options['configuration']['swipebox']['hide_bars']),
953	'hideBarsDelay' => $this->options['configuration']['swipebox']['hide_bars_delay']
954	)
955	);
956	}
957
958	wp_enqueue_script(
959	'responsive-lightbox-front',
960	plugins_url('js/responsive-lightbox-front.js', __FILE__),
961	array('jquery')
962	);
963
964	wp_localize_script('responsive-lightbox-front', 'rlArgs', $args);
965	}
966
967
968	private function getBooleanValue($option)
969	{
970	return ($option === TRUE ? 1 : 0);
971	}
972
973
974	/**
975	* Loads textdomain
976	*/
977	public function load_textdomain()
978	{
979	load_plugin_textdomain('responsive-lightbox', FALSE, dirname(plugin_basename(__FILE__)).'/languages/');
980	}
981
982
983	/**
984	* Add links to Support Forum
985	*/
986	public function plugin_extend_links($links, $file)
987	{
988	if (!current_user_can('install_plugins'))
989	return $links;
990
991	$plugin = plugin_basename(__FILE__);
992
993	if ($file == $plugin)
994	{
995	return array_merge(
996	$links,
997	array(sprintf('<a href="http://www.dfactory.eu/support/forum/responsive-lightbox/" target="_blank">%s</a>', __('Support', 'responsive-lightbox')))
998	);
999	}
1000
1001	return $links;
1002	}
1003
1004
1005	/**
1006	* Add links to Settings page
1007	*/
1008	function plugin_settings_link($links, $file)
1009	{
1010	if(!is_admin() \|\| !current_user_can('manage_options'))
1011	return $links;
1012
1013	static $plugin;
1014
1015	$plugin = plugin_basename(__FILE__);
1016
1017	if($file == $plugin)
1018	{
1019	$settings_link = sprintf('<a href="%s">%s</a>', admin_url('options-general.php').'?page=responsive-lightbox', __('Settings', 'responsive-lightbox'));
1020	array_unshift($links, $settings_link);
1021	}
1022
1023	return $links;
1024	}
1025	}
1026
1027	$responsive_lightbox = new Responsive_Lightbox();
1028	?>