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<?php |
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/** |
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* Adds all functionality related to the common gallery fields that are used in the default gallery templates |
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* Date: 12/09/2017 |
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*/ |
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if ( ! class_exists( 'FooGallery_Common_Fields' ) ) { |
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class FooGallery_Common_Fields { |
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function __construct() { |
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//handle some default field types that all templates can reuse |
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add_filter( 'foogallery_alter_gallery_template_field', array( $this, 'alter_gallery_template_field' ), 10, 2 ); |
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//build up class attributes |
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add_filter( 'foogallery_build_class_attribute', array( $this, 'add_common_fields_class_attributes' ), 10, 2 ); |
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//add our common field data attribute |
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add_filter( 'foogallery_build_container_attributes', array( $this, 'add_common_fields_data_attribute' ), 10, 2 ); |
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//add common data options |
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add_filter( 'foogallery_build_container_data_options', array( $this, 'add_caption_data_options' ), 10, 3 ); |
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//build up any preview arguments |
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add_filter( 'foogallery_preview_arguments', array( $this, 'preview_arguments' ), 10, 3 ); |
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//add common fields to the templates that support it |
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add_filter( 'foogallery_override_gallery_template_fields', array( $this, 'add_common_fields' ), 10, 2 ); |
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//check that we are no longer on pro and have previously used a preset or a loaded effect |
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add_filter( 'foogallery_render_gallery_template_field_value', array( $this, 'check_downgrade_values' ), 10, 4 ); |
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} |
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function alter_gallery_template_field( $field, $gallery ) { |
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if ( $field ) { |
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if ( isset( $field['type'] ) ) { |
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switch ( $field['type'] ) { |
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case 'thumb_link': |
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$field['type'] = 'radio'; |
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$field['choices'] = foogallery_gallery_template_field_thumb_link_choices(); |
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break; |
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case 'lightbox': |
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$field['lightbox'] = true; |
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$field['type'] = 'select'; |
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$field['choices'] = foogallery_gallery_template_field_lightbox_choices(); |
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break; |
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} |
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} |
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if ( isset($field['help']) && $field['help'] ) { |
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$field['type'] = 'help'; |
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} |
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} |
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return $field; |
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} |
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/** |
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* Add common fields to the gallery template if supported |
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* |
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* @param $fields |
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* @param $template |
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* |
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* @return array |
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*/ |
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function add_common_fields( $fields, $template ) { |
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//check if the template supports the common fields |
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if ( $template && array_key_exists( 'common_fields_support', $template ) && true === $template['common_fields_support'] ) { |
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//region Appearance Fields |
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$fields[] = array( |
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'id' => 'theme_custom_help', |
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'title' => __( 'Theme Help', 'foogallery' ), |
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'desc' => __( 'If you choose to use the Custom theme, then you will need to provide your own Custom CSS in order to style the gallery to suit your needs.', 'foogallery' ), |
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'section' => __( 'Appearance', 'foogallery' ), |
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'type' => 'help', |
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'row_data' => array( |
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'data-foogallery-hidden' => true, |
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'data-foogallery-show-when-field' => 'theme', |
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'data-foogallery-show-when-field-value' => 'fg-custom', |
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) |
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); |
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$fields[] = array( |
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'id' => 'theme', |
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'title' => __( 'Theme', 'foogallery' ), |
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'desc' => __( 'The overall appearance of the items in the gallery, affecting the border, background, font and shadow colors.', 'foogallery' ), |
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'section' => __( 'Appearance', 'foogallery' ), |
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'type' => 'radio', |
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'default' => 'fg-light', |
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'spacer' => '<span class="spacer"></span>', |
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'choices' => array( |
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'fg-light' => __( 'Light', 'foogallery' ), |
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'fg-dark' => __( 'Dark', 'foogallery' ), |
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'fg-custom' => __( 'Custom', 'foogallery' ) |
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), |
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'row_data' => array( |
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'data-foogallery-change-selector' => 'input:radio', |
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'data-foogallery-value-selector' => 'input:checked', |
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'data-foogallery-preview' => 'class' |
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) |
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); |
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$fields[] = array( |
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'id' => 'border_size', |
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'title' => __( 'Border Size', 'foogallery' ), |
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'desc' => __( 'The border size applied to each thumbnail', 'foogallery' ), |
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'section' => __( 'Appearance', 'foogallery' ), |
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'type' => 'radio', |
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'spacer' => '<span class="spacer"></span>', |
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'default' => 'fg-border-thin', |
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'choices' => array( |
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'' => __( 'None', 'foogallery' ), |
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'fg-border-thin' => __( 'Thin', 'foogallery' ), |
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'fg-border-medium' => __( 'Medium', 'foogallery' ), |
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'fg-border-thick' => __( 'Thick', 'foogallery' ), |
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), |
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'row_data' => array( |
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'data-foogallery-change-selector' => 'input:radio', |
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'data-foogallery-preview' => 'class' |
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) |
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); |
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$fields[] = array( |
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'id' => 'rounded_corners', |
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'title' => __( 'Rounded Corners', 'foogallery' ), |
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'desc' => __( 'The border radius, or rounded corners applied to each thumbnail', 'foogallery' ), |
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'section' => __( 'Appearance', 'foogallery' ), |
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'type' => 'radio', |
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'spacer' => '<span class="spacer"></span>', |
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'default' => '', |
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'choices' => array( |
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'' => __( 'None', 'foogallery' ), |
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'fg-round-small' => __( 'Small', 'foogallery' ), |
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'fg-round-medium' => __( 'Medium', 'foogallery' ), |
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'fg-round-large' => __( 'Large', 'foogallery' ), |
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'fg-round-full' => __( 'Full', 'foogallery' ), |
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), |
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'row_data' => array( |
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'data-foogallery-change-selector' => 'input:radio', |
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'data-foogallery-preview' => 'class' |
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) |
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); |
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$fields[] = array( |
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'id' => 'drop_shadow', |
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'title' => __( 'Drop Shadow', 'foogallery' ), |
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'desc' => __( 'The outer or drop shadow applied to each thumbnail', 'foogallery' ), |
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'section' => __( 'Appearance', 'foogallery' ), |
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'type' => 'radio', |
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'spacer' => '<span class="spacer"></span>', |
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'default' => 'fg-shadow-outline', |
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'choices' => array( |
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'' => __( 'None', 'foogallery' ), |
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'fg-shadow-outline' => __( 'Outline', 'foogallery' ), |
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'fg-shadow-small' => __( 'Small', 'foogallery' ), |
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'fg-shadow-medium' => __( 'Medium', 'foogallery' ), |
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'fg-shadow-large' => __( 'Large', 'foogallery' ), |
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), |
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'row_data' => array( |
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'data-foogallery-change-selector' => 'input:radio', |
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'data-foogallery-preview' => 'class' |
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) |
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); |
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$fields[] = array( |
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'id' => 'inner_shadow', |
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'title' => __( 'Inner Shadow', 'foogallery' ), |
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'desc' => __( 'The inner shadow applied to each thumbnail', 'foogallery' ), |
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'section' => __( 'Appearance', 'foogallery' ), |
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'type' => 'radio', |
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'spacer' => '<span class="spacer"></span>', |
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'default' => '', |
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'choices' => array( |
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'' => __( 'None', 'foogallery' ), |
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'fg-shadow-inset-small' => __( 'Small', 'foogallery' ), |
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'fg-shadow-inset-medium' => __( 'Medium', 'foogallery' ), |
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'fg-shadow-inset-large' => __( 'Large', 'foogallery' ), |
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), |
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'row_data' => array( |
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'data-foogallery-change-selector' => 'input:radio', |
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'data-foogallery-preview' => 'class' |
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) |
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); |
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$fields[] = array( |
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'id' => 'loading_icon', |
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'title' => __( 'Loading Icon', 'foogallery' ), |
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'desc' => __( 'An animated loading icon can be shown while the thumbnails are busy loading.', 'foogallery' ), |
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'section' => __( 'Appearance', 'foogallery' ), |
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'default' => 'fg-loading-default', |
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'type' => 'htmlicon', |
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'choices' => apply_filters( |
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'foogallery_gallery_template_common_thumbnail_fields_loading_icon_choices', array( |
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'' => array( 'label' => __( 'None', 'foogallery' ), 'html' => '<div class="foogallery-setting-loading_icon"></div>' ), |
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'fg-loading-default' => array( 'label' => __( 'Default', 'foogallery' ), 'html' => '<div class="foogallery-setting-loading_icon fg-loading-default"><div class="fg-loader"></div></div>' ), |
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'fg-loading-bars' => array( 'label' => __( 'Bars', 'foogallery' ), 'html' => '<div class="foogallery-setting-loading_icon fg-loading-bars"><div class="fg-loader"></div></div>' ), |
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'fg-loading-dots' => array( 'label' => __( 'Dots', 'foogallery' ), 'html' => '<div class="foogallery-setting-loading_icon fg-loading-dots"><div class="fg-loader"></div></div>' ), |
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'fg-loading-partial' => array( 'label' => __( 'Partial', 'foogallery' ), 'html' => '<div class="foogallery-setting-loading_icon fg-loading-partial"><div class="fg-loader"></div></div>' ), |
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'fg-loading-pulse' => array( 'label' => __( 'Pulse', 'foogallery' ), 'html' => '<div class="foogallery-setting-loading_icon fg-loading-pulse"><div class="fg-loader"></div></div>' ), |
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'fg-loading-trail' => array( 'label' => __( 'Trail', 'foogallery' ), 'html' => '<div class="foogallery-setting-loading_icon fg-loading-trail"><div class="fg-loader"></div></div>' ), |
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) |
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), |
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'row_data' => array( |
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'data-foogallery-change-selector' => 'input:radio', |
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'data-foogallery-preview' => 'class' |
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) |
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); |
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$fields[] = array( |
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'id' => 'loaded_effect', |
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'title' => __( 'Loaded Effect', 'foogallery' ), |
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'desc' => __( 'The animation effect used to display the thumbnail, once it has loaded.', 'foogallery' ), |
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'section' => __( 'Appearance', 'foogallery' ), |
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'default' => 'fg-loaded-fade-in', |
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'type' => 'select', |
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'choices' => apply_filters( |
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'foogallery_gallery_template_common_thumbnail_fields_loaded_effect_choices', array( |
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'' => __( 'None', 'foogallery' ), |
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'fg-loaded-fade-in' => __( 'Fade In', 'foogallery' ), |
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) |
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), |
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'row_data' => array( |
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'data-foogallery-change-selector' => 'input:radio', |
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'data-foogallery-preview' => 'class' |
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) |
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); |
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//endregion |
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//region Hover Effects Fields |
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$fields[] = array( |
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'id' => 'hover_effect_help', |
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'title' => __( 'Hover Effect Help', 'foogallery' ), |
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'desc' => __( 'A preset provides a stylish and pre-defined look & feel for when you hover over the thumbnails.', 'foogallery' ), |
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'section' => __( 'Hover Effects', 'foogallery' ), |
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'type' => 'help', |
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'row_data' => array( |
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'data-foogallery-hidden' => true, |
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) |
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); |
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$fields[] = array( |
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'id' => 'hover_effect_preset', |
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'title' => __( 'Preset', 'foogallery' ), |
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'section' => __( 'Hover Effects', 'foogallery' ), |
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'default' => 'fg-custom', |
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'type' => 'radio', |
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'choices' => apply_filters( |
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'foogallery_gallery_template_common_thumbnail_fields_hover_effect_preset_choices', array( |
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'' => __( 'None', 'foogallery' ), |
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'fg-custom' => __( 'Custom', 'foogallery' ), |
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) |
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), |
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'spacer' => '<span class="spacer"></span>', |
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'desc' => __( 'A preset styling that is used for the captions. If you want to define your own custom captions, then choose Custom.', 'foogallery' ), |
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'row_data' => array( |
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'data-foogallery-hidden' => true, |
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'data-foogallery-change-selector' => 'input:radio', |
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'data-foogallery-value-selector' => 'input:checked', |
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'data-foogallery-preview' => 'class' |
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) |
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); |
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$fields[] = array( |
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'id' => 'hover_effect_preset_size', |
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'title' => __( 'Preset Size', 'foogallery' ), |
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'section' => __( 'Hover Effects', 'foogallery' ), |
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'default' => 'fg-preset-small', |
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'spacer' => '<span class="spacer"></span>', |
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'type' => 'radio', |
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'choices' => apply_filters( |
|
271
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'foogallery_gallery_template_common_thumbnail_fields_hover_effect_preset_size_choices', array( |
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272
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|
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'fg-preset-small' => __( 'Small', 'foogallery' ), |
|
273
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|
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'fg-preset-medium' => __( 'Medium', 'foogallery' ), |
|
274
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|
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'fg-preset-large' => __( 'Large', 'foogallery' ), |
|
275
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|
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) |
|
276
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), |
|
277
|
|
|
'desc' => __( 'Choose an appropriate size for the preset caption effects, based on the size of your thumbs. Choose small for thumbs 150-200 wide, medium for thumbs 200-400 wide, and large for thumbs over 400 wide.', 'foogallery' ), |
|
278
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|
|
'row_data' => array( |
|
279
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'data-foogallery-change-selector' => 'input:radio', |
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280
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|
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'data-foogallery-hidden' => true, |
|
281
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'data-foogallery-show-when-field' => 'hover_effect_preset', |
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282
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'data-foogallery-show-when-field-operator' => 'indexOf', |
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283
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|
'data-foogallery-show-when-field-value' => 'fg-preset', |
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284
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'data-foogallery-preview' => 'class' |
|
285
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) |
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286
|
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); |
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287
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288
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$fields[] = array( |
|
289
|
|
|
'id' => 'hover_effect_color', |
|
290
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|
|
'title' => __( 'Color Effect', 'foogallery' ), |
|
291
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|
'section' => __( 'Hover Effects', 'foogallery' ), |
|
292
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|
|
'default' => '', |
|
293
|
|
|
'spacer' => '<span class="spacer"></span>', |
|
294
|
|
|
'type' => 'radio', |
|
295
|
|
|
'choices' => apply_filters( |
|
296
|
|
|
'foogallery_gallery_template_common_thumbnail_fields_hover_effect_color_choices', array( |
|
297
|
|
|
'' => __( 'None', 'foogallery' ), |
|
298
|
|
|
'fg-hover-colorize' => __( 'Colorize', 'foogallery' ), |
|
299
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|
|
'fg-hover-grayscale' => __( 'Greyscale', 'foogallery' ), |
|
300
|
|
|
) |
|
301
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), |
|
302
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|
'desc' => __( 'Choose an color effect that is applied when you hover over a thumbnail.', 'foogallery' ), |
|
303
|
|
|
'row_data' => array( |
|
304
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|
|
'data-foogallery-change-selector' => 'input:radio', |
|
305
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|
|
'data-foogallery-hidden' => true, |
|
306
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|
|
'data-foogallery-show-when-field' => 'hover_effect_preset', |
|
307
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|
|
'data-foogallery-show-when-field-value' => 'fg-custom', |
|
308
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|
|
'data-foogallery-preview' => 'class' |
|
309
|
|
|
) |
|
310
|
|
|
); |
|
311
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|
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|
312
|
|
|
$fields[] = array( |
|
313
|
|
|
'id' => 'hover_effect_scale', |
|
314
|
|
|
'title' => __( 'Scaling Effect', 'foogallery' ), |
|
315
|
|
|
'section' => __( 'Hover Effects', 'foogallery' ), |
|
316
|
|
|
'default' => '', |
|
317
|
|
|
'spacer' => '<span class="spacer"></span>', |
|
318
|
|
|
'type' => 'radio', |
|
319
|
|
|
'choices' => apply_filters( |
|
320
|
|
|
'foogallery_gallery_template_common_thumbnail_fields_hover_effect_scale_choices', array( |
|
321
|
|
|
'' => __( 'None', 'foogallery' ), |
|
322
|
|
|
'fg-hover-scale' => __( 'Scaled', 'foogallery' ), |
|
323
|
|
|
) |
|
324
|
|
|
), |
|
325
|
|
|
'desc' => __( 'Apply a slight scaling effect when hovering over a thumbnail.', 'foogallery' ), |
|
326
|
|
|
'row_data' => array( |
|
327
|
|
|
'data-foogallery-change-selector' => 'input:radio', |
|
328
|
|
|
'data-foogallery-hidden' => true, |
|
329
|
|
|
'data-foogallery-show-when-field' => 'hover_effect_preset', |
|
330
|
|
|
'data-foogallery-show-when-field-value' => 'fg-custom', |
|
331
|
|
|
'data-foogallery-preview' => 'class' |
|
332
|
|
|
) |
|
333
|
|
|
); |
|
334
|
|
|
|
|
335
|
|
|
$fields[] = array( |
|
336
|
|
|
'id' => 'hover_effect_caption_visibility', |
|
337
|
|
|
'title' => __( 'Caption Visibility', 'foogallery' ), |
|
338
|
|
|
'section' => __( 'Hover Effects', 'foogallery' ), |
|
339
|
|
|
'default' => 'fg-caption-hover', |
|
340
|
|
|
'spacer' => '<span class="spacer"></span>', |
|
341
|
|
|
'type' => 'radio', |
|
342
|
|
|
'choices' => apply_filters( |
|
343
|
|
|
'foogallery_gallery_template_common_thumbnail_fields_hover_effect_caption_visibility_choices', array( |
|
344
|
|
|
'' => __( 'None', 'foogallery' ), |
|
345
|
|
|
'fg-caption-hover' => __( 'On Hover', 'foogallery' ), |
|
346
|
|
|
'fg-caption-always' => __( 'Always Visible', 'foogallery' ), |
|
347
|
|
|
) |
|
348
|
|
|
), |
|
349
|
|
|
'desc' => __( 'Choose how the captions will be displayed.', 'foogallery' ), |
|
350
|
|
|
'row_data' => array( |
|
351
|
|
|
'data-foogallery-change-selector' => 'input:radio', |
|
352
|
|
|
'data-foogallery-hidden' => true, |
|
353
|
|
|
'data-foogallery-show-when-field' => 'hover_effect_preset', |
|
354
|
|
|
'data-foogallery-show-when-field-value' => 'fg-custom', |
|
355
|
|
|
'data-foogallery-preview' => 'class' |
|
356
|
|
|
) |
|
357
|
|
|
); |
|
358
|
|
|
|
|
359
|
|
|
$fields[] = array( |
|
360
|
|
|
'id' => 'hover_effect_transition', |
|
361
|
|
|
'title' => __( 'Transition', 'foogallery' ), |
|
362
|
|
|
'section' => __( 'Hover Effects', 'foogallery' ), |
|
363
|
|
|
'default' => 'fg-hover-fade', |
|
364
|
|
|
'type' => 'select', |
|
365
|
|
|
'choices' => apply_filters( 'foogallery_gallery_template_common_thumbnail_fields_hover_effect_transition_choices', array( |
|
366
|
|
|
'fg-hover-instant' => __( 'Instant', 'foogallery' ), |
|
367
|
|
|
'fg-hover-fade' => __( 'Fade', 'foogallery' ), |
|
368
|
|
|
'fg-hover-slide-up' => __( 'Slide Up', 'foogallery' ), |
|
369
|
|
|
'fg-hover-slide-down' => __( 'Slide Down', 'foogallery' ), |
|
370
|
|
|
'fg-hover-slide-left' => __( 'Slide Left', 'foogallery' ), |
|
371
|
|
|
'fg-hover-slide-right' => __( 'Slide Right', 'foogallery' ), |
|
372
|
|
|
'fg-hover-push' => __( 'Push', 'foogallery' ) ) |
|
373
|
|
|
), |
|
374
|
|
|
'desc' => __( 'Choose what effect is used to show the caption when you hover over a thumbnail', 'foogallery' ), |
|
375
|
|
|
'row_data' => array( |
|
376
|
|
|
'data-foogallery-change-selector' => 'select', |
|
377
|
|
|
'data-foogallery-hidden' => true, |
|
378
|
|
|
'data-foogallery-show-when-field' => 'hover_effect_preset', |
|
379
|
|
|
'data-foogallery-show-when-field-value' => 'fg-custom', |
|
380
|
|
|
'data-foogallery-preview' => 'class' |
|
381
|
|
|
) |
|
382
|
|
|
); |
|
383
|
|
|
|
|
384
|
|
|
$fields[] = array( |
|
385
|
|
|
'id' => 'hover_effect_icon', |
|
386
|
|
|
'title' => __( 'Icon', 'foogallery' ), |
|
387
|
|
|
'desc' => __( 'Choose which icon is shown with the caption when you hover over a thumbnail', 'foogallery' ), |
|
388
|
|
|
'section' => __( 'Hover Effects', 'foogallery' ), |
|
389
|
|
|
'type' => 'htmlicon', |
|
390
|
|
|
'default' => 'fg-hover-zoom', |
|
391
|
|
|
'choices' => apply_filters( 'foogallery_gallery_template_common_thumbnail_fields_hover_effect_icon_choices', array( |
|
392
|
|
|
'' => array( 'label' => __( 'None', 'foogallery' ), 'html' => '<div class="foogallery-setting-caption_icon"></div>' ), |
|
393
|
|
|
'fg-hover-zoom' => array( 'label' => __( 'Zoom', 'foogallery' ), 'html' => '<div class="foogallery-setting-caption_icon fg-hover-zoom"></div>' ), |
|
394
|
|
|
'fg-hover-zoom2' => array( 'label' => __( 'Zoom 2', 'foogallery' ), 'html' => '<div class="foogallery-setting-caption_icon fg-hover-zoom2"></div>' ), |
|
395
|
|
|
'fg-hover-zoom3' => array( 'label' => __( 'Zoom 3', 'foogallery' ), 'html' => '<div class="foogallery-setting-caption_icon fg-hover-zoom3"></div>' ), |
|
396
|
|
|
'fg-hover-plus' => array( 'label' => __( 'Plus', 'foogallery' ), 'html' => '<div class="foogallery-setting-caption_icon fg-hover-plus"></div>' ), |
|
397
|
|
|
'fg-hover-circle-plus' => array( 'label' => __( 'Circle Plus', 'foogallery' ), 'html' => '<div class="foogallery-setting-caption_icon fg-hover-circle-plus"></div>' ), |
|
398
|
|
|
'fg-hover-eye' => array( 'label' => __( 'Eye', 'foogallery' ), 'html' => '<div class="foogallery-setting-caption_icon fg-hover-eye"></div>' ), |
|
399
|
|
|
'fg-hover-external' => array( 'label' => __( 'External', 'foogallery' ), 'html' => '<div class="foogallery-setting-caption_icon fg-hover-external"></div>' ), ) |
|
400
|
|
|
), |
|
401
|
|
|
'row_data' => array( |
|
402
|
|
|
'data-foogallery-change-selector' => 'input:radio', |
|
403
|
|
|
'data-foogallery-hidden' => true, |
|
404
|
|
|
'data-foogallery-show-when-field' => 'hover_effect_preset', |
|
405
|
|
|
'data-foogallery-show-when-field-value' => 'fg-custom', |
|
406
|
|
|
'data-foogallery-preview' => 'class' |
|
407
|
|
|
) |
|
408
|
|
|
); |
|
409
|
|
|
//endregion Hover Effects Fields |
|
410
|
|
|
|
|
411
|
|
|
//region Caption Fields |
|
412
|
|
|
$fields[] = array( |
|
413
|
|
|
'id' => 'captions_help', |
|
414
|
|
|
'title' => __( 'Captions Help', 'foogallery' ), |
|
415
|
|
|
'desc' => __( 'You can change when captions are shown using the "Hover Effects -> Caption Visibility" setting .', 'foogallery' ), |
|
416
|
|
|
'section' => __( 'Captions', 'foogallery' ), |
|
417
|
|
|
'type' => 'help' |
|
418
|
|
|
); |
|
419
|
|
|
|
|
420
|
|
|
$settings_link = sprintf( '<a target="blank" href="%s">%s</a>', foogallery_admin_settings_url(), __( 'settings', 'foogallery' ) ); |
|
421
|
|
|
|
|
422
|
|
|
$fields[] = array( |
|
423
|
|
|
'id' => 'caption_title_source', |
|
424
|
|
|
'title' => __( 'Title', 'foogallery' ), |
|
425
|
|
|
'desc' => __( 'Decide where caption titles are pulled from. By default, what is saved under general settings will be used, but it can be overridden per gallery', 'foogallery' ), |
|
426
|
|
|
'section' => __( 'Captions', 'foogallery' ), |
|
427
|
|
|
'type' => 'radio', |
|
428
|
|
|
'default' => '', |
|
429
|
|
|
'choices' => array( |
|
430
|
|
|
'none' => __( 'None', 'foogallery' ), |
|
431
|
|
|
'' => sprintf( __( 'Default (as per %s)', 'foogallery' ), $settings_link ), |
|
432
|
|
|
'title' => foogallery_get_attachment_field_friendly_name( 'title' ), |
|
433
|
|
|
'caption' => foogallery_get_attachment_field_friendly_name( 'caption' ), |
|
434
|
|
|
'alt' => foogallery_get_attachment_field_friendly_name( 'alt' ), |
|
435
|
|
|
'desc' => foogallery_get_attachment_field_friendly_name( 'desc' ), |
|
436
|
|
|
), |
|
437
|
|
|
'row_data' => array( |
|
438
|
|
|
'data-foogallery-change-selector' => 'input:radio', |
|
439
|
|
|
'data-foogallery-preview' => 'shortcode' |
|
440
|
|
|
) |
|
441
|
|
|
); |
|
442
|
|
|
|
|
443
|
|
|
$fields[] = array( |
|
444
|
|
|
'id' => 'caption_desc', |
|
445
|
|
|
'title' => __( 'Description', 'foogallery' ), |
|
446
|
|
|
'desc' => __( 'Decide where captions descriptions are pulled from. By default, the general settings are used, but it can be overridden per gallery', 'foogallery' ), |
|
447
|
|
|
'section' => __( 'Captions', 'foogallery' ), |
|
448
|
|
|
'type' => 'radio', |
|
449
|
|
|
'default' => '', |
|
450
|
|
|
'choices' => array( |
|
451
|
|
|
'none' => __( 'None', 'foogallery' ), |
|
452
|
|
|
'' => sprintf( __( 'Default (as per %s)', 'foogallery' ), $settings_link ), |
|
453
|
|
|
'title' => foogallery_get_attachment_field_friendly_name( 'title' ), |
|
454
|
|
|
'caption' => foogallery_get_attachment_field_friendly_name( 'caption' ), |
|
455
|
|
|
'alt' => foogallery_get_attachment_field_friendly_name( 'alt' ), |
|
456
|
|
|
'desc' => foogallery_get_attachment_field_friendly_name( 'desc' ), |
|
457
|
|
|
), |
|
458
|
|
|
'row_data' => array( |
|
459
|
|
|
'data-foogallery-change-selector' => 'input:radio', |
|
460
|
|
|
'data-foogallery-preview' => 'shortcode' |
|
461
|
|
|
) |
|
462
|
|
|
); |
|
463
|
|
|
|
|
464
|
|
|
$fields[] = array( |
|
465
|
|
|
'id' => 'captions_limit_length', |
|
466
|
|
|
'title' => __( 'Limit Caption Length', 'foogallery' ), |
|
467
|
|
|
'desc' => __( 'You can limit the length of caption title and descriptions in the thumbnails. This will NOT limit the length of captions from within the lightbox.', 'foogallery' ), |
|
468
|
|
|
'section' => __( 'Captions', 'foogallery' ), |
|
469
|
|
|
'default' => '', |
|
470
|
|
|
'type' => 'radio', |
|
471
|
|
|
'spacer' => '<span class="spacer"></span>', |
|
472
|
|
|
'choices' => array( |
|
473
|
|
|
'' => __( 'No', 'foogallery' ), |
|
474
|
|
|
'yes' => __( 'Yes', 'foogallery' ), |
|
475
|
|
|
), |
|
476
|
|
|
'row_data'=> array( |
|
477
|
|
|
'data-foogallery-change-selector' => 'input:radio', |
|
478
|
|
|
'data-foogallery-preview' => 'shortcode', |
|
479
|
|
|
'data-foogallery-value-selector' => 'input:checked', |
|
480
|
|
|
) |
|
481
|
|
|
); |
|
482
|
|
|
|
|
483
|
|
|
$fields[] = array( |
|
484
|
|
|
'id' => 'caption_title_length', |
|
485
|
|
|
'title' => __( 'Max Title Length', 'foogallery' ), |
|
486
|
|
|
'desc' => __( 'A max length of zero will not apply a limit.', 'foogallery '), |
|
487
|
|
|
'section' => __( 'Captions', 'foogallery' ), |
|
488
|
|
|
'type' => 'number', |
|
489
|
|
|
'class' => 'small-text', |
|
490
|
|
|
'default' => 0, |
|
491
|
|
|
'step' => '1', |
|
492
|
|
|
'min' => '0', |
|
493
|
|
|
'row_data' => array( |
|
494
|
|
|
'data-foogallery-change-selector' => 'input', |
|
495
|
|
|
'data-foogallery-hidden' => true, |
|
496
|
|
|
'data-foogallery-show-when-field' => 'captions_limit_length', |
|
497
|
|
|
'data-foogallery-show-when-field-value' => 'yes', |
|
498
|
|
|
'data-foogallery-preview' => 'shortcode' |
|
499
|
|
|
) |
|
500
|
|
|
); |
|
501
|
|
|
|
|
502
|
|
|
$fields[] = array( |
|
503
|
|
|
'id' => 'caption_desc_length', |
|
504
|
|
|
'title' => __( 'Max Desc Length', 'foogallery' ), |
|
505
|
|
|
'desc' => __( 'A max length of zero will not apply a limit.', 'foogallery '), |
|
506
|
|
|
'section' => __( 'Captions', 'foogallery' ), |
|
507
|
|
|
'type' => 'number', |
|
508
|
|
|
'class' => 'small-text', |
|
509
|
|
|
'default' => 0, |
|
510
|
|
|
'step' => '1', |
|
511
|
|
|
'min' => '0', |
|
512
|
|
|
'row_data' => array( |
|
513
|
|
|
'data-foogallery-change-selector' => 'input', |
|
514
|
|
|
'data-foogallery-hidden' => true, |
|
515
|
|
|
'data-foogallery-show-when-field' => 'captions_limit_length', |
|
516
|
|
|
'data-foogallery-show-when-field-value' => 'yes', |
|
517
|
|
|
'data-foogallery-preview' => 'shortcode' |
|
518
|
|
|
) |
|
519
|
|
|
); |
|
520
|
|
|
//endregion |
|
521
|
|
|
|
|
522
|
|
|
} |
|
523
|
|
|
return $fields; |
|
524
|
|
|
} |
|
525
|
|
|
|
|
526
|
|
|
/** |
|
527
|
|
|
* Build up the gallery class attribute for the common fields |
|
528
|
|
|
* |
|
529
|
|
|
* @param $classes array |
|
530
|
|
|
* @param $gallery FooGallery |
|
531
|
|
|
* |
|
532
|
|
|
* @return array |
|
533
|
|
|
*/ |
|
534
|
|
|
function add_common_fields_class_attributes( $classes, $gallery ) { |
|
|
|
|
|
|
535
|
|
|
$template_data = foogallery_get_gallery_template( $gallery->gallery_template ); |
|
536
|
|
|
|
|
537
|
|
|
//check the template supports common fields |
|
538
|
|
|
if ( $template_data && array_key_exists( 'common_fields_support', $template_data ) && true === $template_data['common_fields_support'] ) { |
|
539
|
|
|
|
|
540
|
|
|
//add the gallery template core class |
|
541
|
|
|
$classes[] = 'fg-' . $gallery->gallery_template; |
|
542
|
|
|
|
|
543
|
|
|
//get some default classes from common gallery settings |
|
544
|
|
|
$classes[] = $gallery->get_setting( 'theme', 'fg-light' ); |
|
545
|
|
|
$classes[] = $gallery->get_setting( 'border_size', 'fg-border-thin' ); |
|
546
|
|
|
$classes[] = $gallery->get_setting( 'rounded_corners', '' ); |
|
547
|
|
|
$classes[] = $gallery->get_setting( 'drop_shadow', 'fg-shadow-outline' ); |
|
548
|
|
|
$classes[] = $gallery->get_setting( 'inner_shadow', '' ); |
|
549
|
|
|
$classes[] = $gallery->get_setting( 'loading_icon', 'fg-loading-default' ); |
|
550
|
|
|
$classes[] = $gallery->get_setting( 'loaded_effect', 'fg-loaded-fade-in' ); |
|
551
|
|
|
|
|
552
|
|
|
$caption_preset = $gallery->get_setting( 'hover_effect_preset', 'fg-custom' ); |
|
553
|
|
|
|
|
554
|
|
|
$classes[] = $caption_preset; |
|
555
|
|
|
|
|
556
|
|
|
if ( 'fg-custom' === $caption_preset ) { |
|
557
|
|
|
//only set these caption classes if custom preset is selected |
|
558
|
|
|
$classes[] = $gallery->get_setting( 'hover_effect_color', '' ); |
|
559
|
|
|
$classes[] = $gallery->get_setting( 'hover_effect_scale', '' ); |
|
560
|
|
|
$classes[] = $gallery->get_setting( 'hover_effect_caption_visibility', 'fg-caption-hover' ); |
|
561
|
|
|
$classes[] = $gallery->get_setting( 'hover_effect_transition', 'fg-hover-fade' ); |
|
562
|
|
|
$classes[] = $gallery->get_setting( 'hover_effect_icon', 'fg-hover-zoom' ); |
|
563
|
|
|
} else if ( strpos( $caption_preset, 'fg-preset' ) !== false ) { |
|
564
|
|
|
//set a preset size |
|
565
|
|
|
$classes[] = $gallery->get_setting( 'hover_effect_preset_size', 'fg-preset-small' ); |
|
566
|
|
|
} |
|
567
|
|
|
} |
|
568
|
|
|
|
|
569
|
|
|
return $classes; |
|
570
|
|
|
} |
|
571
|
|
|
|
|
572
|
|
|
/** |
|
573
|
|
|
* Add the required data options for captions |
|
574
|
|
|
* |
|
575
|
|
|
* @param $options |
|
576
|
|
|
* @param $gallery FooGallery |
|
577
|
|
|
* |
|
578
|
|
|
* @param $attributes array |
|
579
|
|
|
* |
|
580
|
|
|
* @return array |
|
581
|
|
|
*/ |
|
582
|
|
|
function add_caption_data_options($options, $gallery, $attributes) { |
|
|
|
|
|
|
583
|
|
|
$template_data = foogallery_get_gallery_template( $gallery->gallery_template ); |
|
584
|
|
|
|
|
585
|
|
|
//check the template supports common fields |
|
586
|
|
|
if ( $template_data && array_key_exists( 'common_fields_support', $template_data ) && true === $template_data['common_fields_support'] ) { |
|
587
|
|
|
|
|
588
|
|
|
$caption_title = foogallery_gallery_template_setting( 'caption_title_source', '' ); |
|
589
|
|
|
$caption_desc = foogallery_gallery_template_setting( 'caption_desc_source', '' ); |
|
590
|
|
|
|
|
591
|
|
|
$options['item']['showCaptionTitle'] = $caption_title != 'none'; |
|
592
|
|
|
$options['item']['showCaptionDescription'] = $caption_desc != 'none'; |
|
593
|
|
|
|
|
594
|
|
|
$captions_limit_length = foogallery_gallery_template_setting( 'captions_limit_length', '' ); |
|
595
|
|
|
|
|
596
|
|
|
if ( 'yes' === $captions_limit_length ) { |
|
597
|
|
|
$caption_title_length = foogallery_gallery_template_setting( 'caption_title_length', '0' ); |
|
598
|
|
|
$caption_desc_length = foogallery_gallery_template_setting( 'caption_desc_length', '0' ); |
|
599
|
|
|
$options['item']['maxCaptionLength'] = intval( $caption_title_length ); |
|
600
|
|
|
$options['item']['maxDescriptionLength'] = intval( $caption_desc_length ); |
|
601
|
|
|
} |
|
602
|
|
|
} |
|
603
|
|
|
return $options; |
|
604
|
|
|
} |
|
605
|
|
|
|
|
606
|
|
|
/** |
|
607
|
|
|
* Build up a arguments used in the preview of the gallery |
|
608
|
|
|
* @param $args |
|
609
|
|
|
* @param $post_data |
|
610
|
|
|
* @param $template |
|
611
|
|
|
* |
|
612
|
|
|
* @return mixed |
|
613
|
|
|
*/ |
|
614
|
|
|
function preview_arguments( $args, $post_data, $template ) { |
|
|
|
|
|
|
615
|
|
|
$args['caption_title_source'] = $post_data[FOOGALLERY_META_SETTINGS][$template . '_caption_title_source']; |
|
616
|
|
|
$args['caption_desc_source'] = $post_data[FOOGALLERY_META_SETTINGS][$template . '_caption_desc_source']; |
|
617
|
|
|
$args['captions_limit_length'] = $post_data[FOOGALLERY_META_SETTINGS][$template . '_captions_limit_length']; |
|
618
|
|
|
$args['caption_title_length'] = $post_data[FOOGALLERY_META_SETTINGS][$template . '_caption_title_length']; |
|
619
|
|
|
$args['caption_desc_length'] = $post_data[FOOGALLERY_META_SETTINGS][$template . '_caption_desc_length']; |
|
620
|
|
|
return $args; |
|
621
|
|
|
} |
|
622
|
|
|
|
|
623
|
|
|
/** |
|
624
|
|
|
* Build up the gallery data attributes for the common fields |
|
625
|
|
|
* |
|
626
|
|
|
* @param $attributes array |
|
627
|
|
|
* @param $gallery FooGallery |
|
628
|
|
|
* |
|
629
|
|
|
* @return array |
|
630
|
|
|
*/ |
|
631
|
|
|
function add_common_fields_data_attribute( $attributes, $gallery ) { |
|
|
|
|
|
|
632
|
|
|
$template_data = foogallery_get_gallery_template( $gallery->gallery_template ); |
|
633
|
|
|
|
|
634
|
|
|
//check the template supports common fields |
|
635
|
|
|
if ( $template_data && array_key_exists( 'common_fields_support', $template_data ) && true === $template_data['common_fields_support'] ) { |
|
636
|
|
|
$attributes['data-fg-common-fields'] = true; |
|
637
|
|
|
} |
|
638
|
|
|
|
|
639
|
|
|
return $attributes; |
|
640
|
|
|
} |
|
641
|
|
|
|
|
642
|
|
|
/*** |
|
643
|
|
|
* Check if we have a value from FooBox free and change it if foobox free is no longer active |
|
644
|
|
|
* @param $value |
|
645
|
|
|
* @param $field |
|
646
|
|
|
* @param $gallery |
|
647
|
|
|
* @param $template |
|
648
|
|
|
* |
|
649
|
|
|
* @return string |
|
650
|
|
|
*/ |
|
651
|
|
|
function check_downgrade_values($value, $field, $gallery, $template) { |
|
|
|
|
|
|
652
|
|
|
|
|
653
|
|
|
if ( isset( $field['type'] ) ) { |
|
654
|
|
|
if ( 'hover_effect_preset' === $field['id'] || 'loaded_effect' === $field['type'] ) { |
|
655
|
|
|
if ( !array_key_exists( $value, $field['choices'] ) ) { |
|
656
|
|
|
$value = $field['default']; |
|
657
|
|
|
} |
|
658
|
|
|
} |
|
659
|
|
|
} |
|
660
|
|
|
|
|
661
|
|
|
return $value; |
|
662
|
|
|
} |
|
663
|
|
|
} |
|
664
|
|
|
} |
fooplugins /
foogallery
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