/**
* Displays the JavaScript meta box.
*
* @since 0.8
*/
function cleaner_gallery_javascript_meta_box()
{
$scripts = array('' => '', 'colorbox' => __('Colorbox', 'cleaner-gallery'), 'fancybox' => __('FancyBox', 'cleaner-gallery'), 'fancyzoom' => __('FancyZoom', 'cleaner-gallery'), 'floatbox' => __('Floatbox', 'cleaner-gallery'), 'greybox' => __('GreyBox', 'cleaner-gallery'), 'jquery_lightbox' => __('jQuery Lightbox', 'cleaner-gallery'), 'jquery_lightbox_plugin' => __('jQuery Lightbox Plugin', 'cleaner-gallery'), 'jquery_lightbox_balupton' => __('jQuery Lightbox (Balupton)', 'cleaner-gallery'), 'lightbox' => __('Lightbox', 'cleaner-gallery'), 'lightview' => __('Lightview', 'cleaner-gallery'), 'lightwindow' => __('LightWindow', 'cleaner-gallery'), 'lytebox' => __('Lytebox', 'cleaner-gallery'), 'shadowbox' => __('Shadowbox', 'cleaner-gallery'), 'shutter_reloaded' => __('Shutter Reloaded', 'cleaner-gallery'), 'slimbox' => __('Slimbox', 'cleaner-gallery'), 'thickbox' => __('Thickbox', 'cleaner-gallery'));
?>
<table class="form-table">
<tr>
<th><?php
_e('About:', 'cleaner-gallery');
?>
</th>
<td>
<?php
_e('If you are using a Lightbox-type image script, this plugin will work along with it. There are several supported scripts to choose from.', 'cleaner_gallery');
?>
</td>
</tr>
<tr>
<th><?php
_e('Image Script:', 'cleaner-gallery');
?>
</th>
<td>
<select name="image_script" id="image_script">
<?php
foreach ($scripts as $option => $option_name) {
?>
<option value="<?php
echo $option;
?>
" <?php
selected($option, cleaner_gallery_get_setting('image_script'));
?>
><?php
echo $option_name;
?>
</option>
<?php
}
?>
</select>
</td>
</tr>
<tr>
<th><?php
_e('Thickbox:', 'cleaner-gallery');
?>
</th>
<td>
<input id="thickbox_js" name="thickbox_js" type="checkbox" <?php
checked(cleaner_gallery_get_setting('thickbox_js'), true);
?>
value="true" />
<label for="thickbox_js"><?php
_e('Auto-load Thickbox JavaScript (included with WordPress)?', 'cleaner-gallery');
?>
</label>
<br />
<input id="thickbox_css" name="thickbox_css" type="checkbox" <?php
checked(cleaner_gallery_get_setting('thickbox_css'), true);
?>
value="true" />
<label for="thickbox_css"><?php
_e('Auto-load Thickbox CSS (included with WordPress)?', 'cleaner-gallery');
?>
</label>
</td>
</tr>
</table><?php
}
/**
* Returns the link class and rel attributes based on what the user selected in the plugin
* settings. This is important for handling Lightbox-type image scripts.
*
* @since 0.7.0
* @access public
* @param int $id
* @return string
*/
function cleaner_gallery_link_attributes($id = 0)
{
$script = cleaner_gallery_get_setting('image_script');
if (!array_key_exists($script, cleaner_gallery_get_supported_scripts())) {
return '';
}
switch ($script) {
case 'lightbox':
case 'slimbox':
case 'jquery_lightbox_plugin':
case 'jquery_lightbox_balupton':
$class = 'lightbox';
$rel = "lightbox[cleaner-gallery-{$id}]";
break;
case 'colorbox':
$class = "colorbox colorbox-{$id}";
$rel = "colorbox-{$id}";
break;
case 'jquery_lightbox':
$class = 'lightbox';
$rel = "cleaner-gallery-{$id}";
break;
case 'lightwindow':
$class = 'lightwindow';
$rel = "lightwindow[cleaner-gallery-{$id}]";
break;
case 'floatbox':
$class = 'floatbox';
$rel = "floatbox.cleaner-gallery-{$id}";
break;
case 'shutter_reloaded':
$class = "shutterset_cleaner-gallery-{$id}";
$rel = "lightbox[cleaner-gallery-{$id}]";
break;
case 'fancybox':
$class = 'fancybox';
$rel = "fancybox-{$id}";
break;
case 'greybox':
$class = 'greybox';
$rel = "gb_imageset[cleaner-gallery-{$id}]";
break;
case 'lightview':
$class = 'lightview';
$rel = "gallery[cleaner-gallery-{$id}]";
break;
case 'lytebox':
$class = 'lytebox';
$rel = "lytebox[cleaner-gallery-{$id}]";
break;
case 'thickbox':
$class = 'thickbox';
$rel = "clean-gallery-{$id}";
break;
case 'shadowbox':
$class = 'shadowbox';
$rel = "shadowbox[cleaner-gallery-{$id}]";
break;
case 'pretty_photo':
$class = 'prettyPhoto';
$rel = "prettyPhoto[{$id}]";
break;
case 'fancyzoom':
default:
$class = '';
$rel = '';
break;
}
$class = apply_filters('cleaner_gallery_image_link_class', $class);
$rel = apply_filters('cleaner_gallery_image_link_rel', $rel);
$class = !empty($class) ? " class='{$class}'" : '';
$rel = !empty($rel) ? " rel='{$rel}'" : '';
return $class . $rel;
}
/**
* Enqueues scripts and styles on the front end.
*
* @since 1.0.0
* @access public
* @return void
*/
public function enqueue_scripts()
{
if (cleaner_gallery_get_setting('thickbox_js')) {
wp_enqueue_script('thickbox');
}
if (cleaner_gallery_get_setting('thickbox_css')) {
wp_enqueue_style('thickbox');
}
}
/**
* Displays the settings page for the plugin.
*
* @since 0.9.0
* @access public
* @return void
*/
function cleaner_gallery_settings_page()
{
/* Set up some default empty variables. */
$size_field = '';
$image_link_field = '';
$orderby_field = '';
$order_field = '';
/* Get the available image sizes. */
foreach (get_intermediate_image_sizes() as $size) {
$image_sizes[$size] = $size;
}
$image_sizes = array_merge($image_sizes, array('thumbnail' => __('Thumbnail', 'cleaner-gallery'), 'medium' => __('Medium', 'cleaner-gallery'), 'large' => __('Large', 'cleaner-gallery'), 'full' => __('Full', 'cleaner-gallery')));
/* WP filter. */
$image_sizes = apply_filters('image_size_names_choose', $image_sizes);
/* Set up an array items that gallery items can link to. */
$image_link = array_merge(array('none' => __('No image or page', 'cleaner-gallery'), '' => __('Attachment Page', 'cleaner-gallery')), $image_sizes);
/* Set up an array of orderby options. */
$orderby_options = array('comment_count' => __('Comment Count', 'cleaner-gallery'), 'date' => __('Date', 'cleaner-gallery'), 'ID' => __('ID', 'cleaner-gallery'), 'menu_order ID' => __('Menu Order', 'cleaner-gallery'), 'none' => __('None', 'cleaner-gallery'), 'rand' => __('Random', 'cleaner-gallery'), 'title' => __('Title', 'cleaner-gallery'));
/* Set up an array of ordering options. */
$order_options = array('ASC' => __('Ascending', 'cleaner-gallery'), 'DESC' => __('Descending', 'cleaner_gallery'));
/* Set up an array of supported Lightbox-type scripts the plugin supports. */
$scripts = cleaner_gallery_get_supported_scripts();
/* === Set up form fields for use inline with text. === */
/* Set up the image size select element. */
foreach ($image_sizes as $size => $label) {
$size_field .= '<option value="' . esc_attr($size) . '" ' . selected($size, cleaner_gallery_get_setting('size'), false) . '>' . esc_html($label) . '</option>';
}
$size_field = '<select name="cleaner_gallery_settings[size]" id="size">' . $size_field . '</select>';
/* Set up the image link select element. */
foreach ($image_link as $option => $option_name) {
$image_link_field .= '<option value="' . esc_attr($option) . '" ' . selected($option, cleaner_gallery_get_setting('image_link'), false) . '>' . esc_html($option_name) . '</option>';
}
$image_link_field = '<select id="image_link" name="cleaner_gallery_settings[image_link]">' . $image_link_field . '</select>';
/* Set up the orderby select element. */
foreach ($orderby_options as $option => $option_name) {
$orderby_field .= '<option value="' . esc_attr($option) . '" ' . selected($option, cleaner_gallery_get_setting('orderby'), false) . '>' . esc_html($option_name) . '</option>';
}
$orderby_field = '<select name="cleaner_gallery_settings[orderby]" id="orderby">' . $orderby_field . '</select>';
/* Set up the order select element. */
foreach ($order_options as $option => $option_name) {
$order_field .= '<option value="' . esc_attr($option) . '" ' . selected($option, cleaner_gallery_get_setting('order'), false) . '>' . esc_html($option_name) . '</option>';
}
$order_field = '<select name="cleaner_gallery_settings[order]" id="order">' . $order_field . '</select>';
?>
<div class="wrap">
<?php
screen_icon();
?>
<h2><?php
_e('Cleaner Gallery Settings', 'cleaner-gallery');
?>
</h2>
<?php
if (isset($_GET['updated']) && 'true' == esc_attr($_GET['updated'])) {
echo '<div id="setting-error-settings_updated" class="updated settings-error"><p><strong>' . __('Settings saved.', 'cleaner-gallery') . '</strong></p></div>';
}
?>
<form action="<?php
echo admin_url('options.php');
?>
" method="post">
<?php
settings_fields('cleaner_gallery_settings');
?>
<table class="form-table">
<tr>
<th><?php
_e('Default gallery settings', 'cleaner-gallery');
?>
</th>
<td>
<?php
printf(__('Display %s size images by default.', 'cleaner-gallery'), $size_field);
?>
<br />
<?php
printf(__('Images should link to %s by default.', 'cleaner-gallery'), $image_link_field);
?>
<br />
<?php
printf(__('Galleries should be ordered by %s by default.', 'cleaner-gallery'), $orderby_field);
?>
<br />
<?php
printf(__('Display gallery images in %s order by default.', 'cleaner-gallery'), $order_field);
?>
<br />
<p class="description">
<?php
_e('(These settings may be overriden for individual galleries.)', 'cleaner-gallery');
?>
</p>
</td>
</tr>
<tr>
<th><?php
_e('Image caption settings', 'cleaner-gallery');
?>
</th>
<td>
<input id="caption_remove" name="cleaner_gallery_settings[caption_remove]" type="checkbox" <?php
checked(cleaner_gallery_get_setting('caption_remove') ? true : false, true);
?>
value="true" />
<label for="caption_remove"><?php
_e('Completely remove image captions (overrules other caption settings).', 'cleaner-gallery');
?>
</label>
<br />
<input id="caption_title" name="cleaner_gallery_settings[caption_title]" type="checkbox" <?php
checked(cleaner_gallery_get_setting('caption_title') ? true : false, true);
?>
value="true" />
<label for="caption_title"><?php
_e('Use the image title as a caption if there is no caption available.', 'cleaner-gallery');
?>
</label>
</td>
</tr>
<tr>
<th><?php
_e('Script and style settings', 'cleaner-gallery');
?>
</th>
<td>
<input id="thickbox_js" name="cleaner_gallery_settings[thickbox_js]" type="checkbox" <?php
checked(cleaner_gallery_get_setting('thickbox_js') ? true : false, true);
?>
value="true" />
<label for="thickbox_js"><?php
_e('Load the Thickbox JavaScript (included with WordPress).', 'cleaner-gallery');
?>
</label>
<br />
<input id="thickbox_css" name="cleaner_gallery_settings[thickbox_css]" type="checkbox" <?php
checked(cleaner_gallery_get_setting('thickbox_css') ? true : false, true);
?>
value="true" />
<label for="thickbox_css"><?php
_e('Load the Thickbox stylesheet (included with WordPress).', 'cleaner-gallery');
?>
</label>
</td>
</tr>
<tr>
<th><?php
_e('External image script', 'cleaner-gallery');
?>
</th>
<td>
<select name="cleaner_gallery_settings[image_script]" id="image_script">
<option value=""></option>
<?php
foreach ($scripts as $option => $option_name) {
?>
<option value="<?php
echo $option;
?>
" <?php
selected($option, cleaner_gallery_get_setting('image_script'));
?>
><?php
echo $option_name;
?>
</option>
<?php
}
?>
</select>
<br />
<p class="description">
<?php
_e('The use, installation, and configuration of third-party image scripts are not supported by the Cleaner Gallery plugin developer. Please contact the image script developer for help using your preferred script.', 'cleaner-gallery');
?>
</p>
</td>
</tr>
<tr>
<th><?php
_e('Like this plugin?', 'cleaner-gallery');
?>
</th>
<td>
<p><?php
_e("Here's how you can give back:", 'cleaner-gallery');
?>
</p>
<ul>
<li><a href="http://wordpress.org/support/view/plugin-reviews/cleaner-gallery#postform"><?php
_e('Give the plugin a good rating.', 'cleaner-gallery');
?>
</a></li>
<li><a href="http://themehybrid.com/donate"><?php
_e('Donate to the project.', 'cleaner-gallery');
?>
</a></li>
</ul>
</td>
</tr>
</table>
<?php
submit_button(esc_attr__('Update Settings', 'cleaner-gallery'), 'button-primary', 'submit');
?>
</form>
</div>
<?php
}
/**
* Load the Thickbox JavaScript if needed.
*
* @since 0.8.0
*/
function cleaner_gallery_enqueue_script()
{
if (cleaner_gallery_get_setting('thickbox_js')) {
wp_enqueue_script('thickbox');
}
}
