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<?php |
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/** |
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* FooGallery Pro Paging Class |
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*/ |
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if ( ! class_exists( 'FooGallery_Pro_Paging' ) ) { |
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class FooGallery_Pro_Paging { |
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function __construct() { |
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add_filter( 'foogallery_gallery_template_paging_type_choices', array( $this, 'add_pro_paging_choices' ) ); |
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if ( is_admin() ) { |
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//add a global setting to change the All filter |
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add_filter( 'foogallery_admin_settings_override', array( $this, 'add_language_settings' ) ); |
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} |
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//add the paging attributes to the gallery container |
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add_filter( 'foogallery_build_container_data_options', array( $this, 'add_paging_data_options' ), 10, 3 ); |
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} |
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/** |
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* Adds the presets that are available in the PRO version |
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* |
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* @param $choices |
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* |
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* @return mixed |
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*/ |
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function add_pro_paging_choices( $choices ) { |
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$choices['pagination'] = __( 'Pagination', 'foogallery' ); |
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$choices['infinite'] = __( 'Infinite Scroll', 'foogallery' ); |
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$choices['loadMore'] = __( 'Load More', 'foogallery' ); |
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return $choices; |
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} |
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/** |
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* Add global setting to override the "All" text used in the filtering |
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* @param $settings |
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* |
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* @return mixed |
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*/ |
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public function add_language_settings( $settings ) { |
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$settings['settings'][] = array( |
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'id' => 'language_paging_loadmore_text', |
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'title' => __( 'Paging Load More Text', 'foogallery' ), |
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'type' => 'text', |
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'default' => __( 'Load More', 'foogallery' ), |
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'tab' => 'language' |
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); |
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return $settings; |
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} |
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/** |
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* Add the required paging data options if needed |
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* |
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* @param $attributes array |
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* @param $gallery FooGallery |
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* |
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* @return array |
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*/ |
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function add_paging_data_options( $options, $gallery, $attributes ) { |
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$paging_loadmore_text_default = __( 'Load More', 'foogallery' ); |
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$paging_loadmore_text = foogallery_get_setting( 'language_paging_loadmore_text', $paging_loadmore_text_default ); |
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if ( empty( $paging_loadmore_text ) ) { |
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$paging_loadmore_text = $paging_loadmore_text_default; |
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} |
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if ( $paging_loadmore_text_default !== $paging_loadmore_text ) { |
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if ( !array_key_exists( 'il8n', $options ) ) { |
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$options['il8n'] = array(); |
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} |
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$options['il8n']['paging'] = array( |
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'button' => $paging_loadmore_text |
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); |
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} |
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return $options; |
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} |
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} |
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} |
fooplugins /
foogallery
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Adding explicit visibility (
private,protected, orpublic) is generally recommend to communicate to other developers how, and from where this method is intended to be used.