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PATH: home / letacommog / www / wp-content / themes / salient / nectar / redux-framework / ReduxCore / inc / fields / gallery

/* global redux_change, wp */

/*global redux_change, redux*/

(function( $ ) {
    "use strict";

redux.field_objects = redux.field_objects || {};
    redux.field_objects.gallery = redux.field_objects.gallery || {};

$( document ).ready(
        function() {
            //redux.field_objects.gallery.init();
        }
    );

redux.field_objects.gallery.init = function( selector ) {

if ( !selector ) {
            selector = $( document ).find( '.redux-container-gallery:visible' );
        }

$( selector ).each(
            function() {
                var el = $( this );
                var parent = el;
                if ( !el.hasClass( 'redux-field-container' ) ) {
                    parent = el.parents( '.redux-field-container:first' );
                }
                if ( parent.is( ":hidden" ) ) { // Skip hidden fields
                    return;
                }
                if ( parent.hasClass( 'redux-field-init' ) ) {
                    parent.removeClass( 'redux-field-init' );
                } else {
                    return;
                }
                // When the user clicks on the Add/Edit gallery button, we need to display the gallery editing
                el.on(
                    {
                        click: function( event ) {
                            // hide gallery settings used for posts/pages
                            wp.media.view.Settings.Gallery = wp.media.view.Settings.Gallery.extend({
                                template: function(view){
                                  return;
                                }
                            });       
                            
                            var current_gallery = $( this ).closest( 'fieldset' );

if ( event.currentTarget.id === 'clear-gallery' ) {
                                //remove value from input

var rmVal = current_gallery.find( '.gallery_values' ).val( '' );

//remove preview images
                                current_gallery.find( ".screenshot" ).html( "" );

return;

}

// Make sure the media gallery API exists
                            if ( typeof wp === 'undefined' || !wp.media || !wp.media.gallery ) {
                                return;
                            }
                            event.preventDefault();

// Activate the media editor
                            var $$ = $( this );

var val = current_gallery.find( '.gallery_values' ).val();
                            var final;

if ( !val ) {
                                final = '[gallery ids="0"]';
                            } else {
                                final = '[gallery ids="' + val + '"]';
                            }

var frame = wp.media.gallery.edit( final );

// When the gallery-edit state is updated, copy the attachment ids across
                            frame.state( 'gallery-edit' ).on(
                                'update', function( selection ) {

//clear screenshot div so we can append new selected images
                                    current_gallery.find( ".screenshot" ).html( "" );

var element, preview_html = "", preview_img;
                                    var ids = selection.models.map(
                                        function( e ) {
                                            element = e.toJSON();
                                            //preview_img = typeof element.sizes.thumbnail !== 'undefined' ? element.sizes.thumbnail.url : element.url;
                                            preview_img = (typeof element.sizes !== "undefined" && typeof element.sizes.thumbnail !== 'undefined') ? element.sizes.thumbnail.url : element.url;

preview_html = "<a class='of-uploaded-image' href='" + preview_img + "'><img class='redux-option-image' src='" + preview_img + "' alt='' /></a>";
                                            current_gallery.find( ".screenshot" ).append( preview_html );

return e.id;
                                        }
                                    );

current_gallery.find( '.gallery_values' ).val( ids.join( ',' ) );
                                    redux_change( current_gallery.find( '.gallery_values' ) );

}
                            );

return false;
                        }
                    }, '.gallery-attachments'
                );
            }
        );

};
})( jQuery );

[+] ..
[-] field_gallery.php [edit]
[-] field_gallery.js [edit]
[-] field_gallery.min.js [edit]