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<?php |
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if ( !class_exists( 'FooGallery_Justified_Gallery_Template' ) ) { |
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define('FOOGALLERY_JUSTIFIED_GALLERY_TEMPLATE_URL', plugin_dir_url( __FILE__ )); |
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class FooGallery_Justified_Gallery_Template { |
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/** |
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* Wire up everything we need to run the extension |
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*/ |
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function __construct() { |
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add_filter( 'foogallery_gallery_templates', array( $this, 'add_template' ) ); |
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add_filter( 'foogallery_gallery_templates_files', array( $this, 'register_myself' ) ); |
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add_filter( 'foogallery_template_thumbnail_dimensions-justified', array( $this, 'get_thumbnail_dimensions' ), 10, 2 ); |
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} |
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/** |
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* Register myself so that all associated JS and CSS files can be found and automatically included |
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* @param $extensions |
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* |
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* @return array |
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*/ |
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function register_myself( $extensions ) { |
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$extensions[] = __FILE__; |
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return $extensions; |
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} |
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/** |
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* Add our gallery template to the list of templates available for every gallery |
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* @param $gallery_templates |
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* |
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* @return array |
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*/ |
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function add_template( $gallery_templates ) { |
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$gallery_templates[] = array( |
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'slug' => 'justified', |
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'name' => __( 'Justified Gallery', 'foogallery' ), |
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'fields' => array( |
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array( |
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'id' => 'help', |
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'title' => __( 'Tip', 'foogallery' ), |
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'type' => 'html', |
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'help' => true, |
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'desc' => __( 'The Justified Gallery template uses the popular <a href="http://miromannino.com/projects/justified-gallery/" target="_blank">Justified Gallery jQuery Plugin</a> under the hood. You can specify thumbnail captions by setting the alt text for your attachments.', 'foogallery' ), |
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), |
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array( |
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'id' => 'thumb_height', |
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'title' => __( 'Thumb Height', 'foogallery' ), |
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'desc' => __( 'Choose the height of your thumbnails. Thumbnails will be generated on the fly and cached once generated.', 'foogallery' ), |
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'type' => 'number', |
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'class' => 'small-text', |
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'default' => 250, |
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'step' => '10', |
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'min' => '0', |
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), |
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array( |
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'id' => 'row_height', |
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'title' => __( 'Row Height', 'foogallery' ), |
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'desc' => __( 'The preferred height of your gallery rows. This can be different from the thumbnail height.', 'foogallery' ), |
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'type' => 'number', |
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'class' => 'small-text', |
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'default' => 150, |
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'step' => '10', |
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'min' => '0', |
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), |
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array( |
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'id' => 'max_row_height', |
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'title' => __( 'Max Row Height', 'foogallery' ), |
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'desc' => __( 'A number (e.g 200) which specifies the maximum row height in pixels. A negative value for no limits. Alternatively, use a percentage (e.g. 200% which means that the row height cannot exceed 2 * rowHeight)', 'foogallery' ), |
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'type' => 'text', |
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'class' => 'small-text', |
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'default' => '200%' |
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), |
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array( |
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'id' => 'margins', |
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'title' => __( 'Margins', 'foogallery' ), |
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'desc' => __( 'The spacing between your thumbnails.', 'foogallery' ), |
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'type' => 'number', |
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'class' => 'small-text', |
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'default' => 1, |
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'step' => '1', |
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'min' => '0', |
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), |
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array( |
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'id' => 'captions', |
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'title' => __( 'Show Captions', 'foogallery' ), |
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'desc' => __( 'Show a caption when hovering over your thumbnails. (Set captions by adding either a title or alt text to an attachment)', 'foogallery' ), |
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'type' => 'checkbox', |
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'default' => 'on', |
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), |
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array( |
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'id' => 'caption_source', |
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'title' => __( 'Caption Source', 'foogallery' ), |
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'desc' => __( 'Pull captions from either the attachment Title, Caption or Alt Text.', 'foogallery' ), |
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'type' => 'radio', |
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'default' => 'title', |
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'spacer' => '<span class="spacer"></span>', |
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'choices' => array( |
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'title' => __( 'Attachment Title', 'foogallery' ), |
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'caption' => __( 'Attachment Caption', 'foogallery' ), |
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'alt' => __( 'Attachment Alt Text', 'foogallery' ) |
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) |
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), |
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array( |
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'id' => 'thumbnail_link', |
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'title' => __( 'Thumbnail Link', 'foogallery' ), |
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'default' => 'image' , |
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'type' => 'thumb_link', |
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'spacer' => '<span class="spacer"></span>', |
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'desc' => __( 'You can choose to link each thumbnail to the full size image, or to the image\'s attachment page, or you can choose to not link to anything.', 'foogallery' ), |
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), |
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array( |
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'id' => 'lightbox', |
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'title' => __( 'Lightbox', 'foogallery' ), |
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'desc' => __( 'Choose which lightbox you want to display images with. The lightbox will only work if you set the thumbnail link to "Full Size Image".', 'foogallery' ), |
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'type' => 'lightbox', |
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), |
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), |
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); |
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return $gallery_templates; |
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} |
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/** |
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* Get the thumb dimensions arguments saved for the gallery for this gallery template |
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* |
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* @param array $dimensions |
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* @param FooGallery $foogallery |
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* |
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* @return mixed |
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*/ |
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function get_thumbnail_dimensions( $dimensions, $foogallery ) { |
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$height = $foogallery->get_meta( 'justified_thumb_height', false ); |
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return array( |
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'height' => intval( $height ), |
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'width' => 0, |
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'crop' => false |
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); |
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} |
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} |
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} |
fooplugins /
foogallery
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