/**
 * Redux Background
 * Dependencies        : jquery, wp media uploader
 * Feature added by    : Dovy Paukstys
 * Date                : 07 Jan 2014
 */

/*global redux_change, wp, redux*/

(function( $ ) {
    "use strict";

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

    redux.field_objects.background.init = function( selector ) {
        if ( !selector ) {
            selector = $( document ).find( ".redux-group-tab:visible" ).find( '.redux-container-background: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;
                }
                // Remove the image button
                el.find( '.redux-remove-background' ).unbind( 'click' ).on(
                    'click', function( e ) {
                        e.preventDefault();
                        redux.field_objects.background.removeImage( $( this ).parents( '.redux-container-background:first' ) );
                        return false;
                    }
                );

                // Upload media button
                el.find( '.redux-background-upload' ).unbind().on(
                    'click', function( event ) {
                        redux.field_objects.background.addImage(
                            event, $( this ).parents( '.redux-container-background:first' )
                        );
                    }
                );

                el.find( '.redux-background-input' ).on(
                    'change', function() {
                        redux.field_objects.background.preview( $( this ) );
                    }
                );

                el.find( '.redux-color' ).wpColorPicker(
                    {
                        change: function( e, ui ) {
                            $( this ).val( ui.color.toString() );
                            redux_change( $( this ) );
                            $( '#' + e.target.id + '-transparency' ).removeAttr( 'checked' );
                            redux.field_objects.background.preview( $( this ) );
                        },

                        clear: function( e, ui ) {
                            $( this ).val( ui.color.toString() );
                            redux_change( $( this ).parent().find( '.redux-color-init' ) );
                            redux.field_objects.background.preview( $( this ) );
                        }
                    }
                );

                // Replace and validate field on blur
                el.find( '.redux-color' ).on(
                    'blur', function() {
                        var value = $( this ).val();
                        var id = '#' + $( this ).attr( 'id' );

                        if ( value === "transparent" ) {
                            $( this ).parent().parent().find( '.wp-color-result' ).css(
                                'background-color', 'transparent'
                            );

                            el.find( id + '-transparency' ).attr( 'checked', 'checked' );
                        } else {
                            if ( colorValidate( this ) === value ) {
                                if ( value.indexOf( "#" ) !== 0 ) {
                                    $( this ).val( $( this ).data( 'oldcolor' ) );
                                }
                            }

                            el.find( id + '-transparency' ).removeAttr( 'checked' );
                        }
                    }
                );

                el.find( '.redux-color' ).on(
                    'focus', function() {
                        $( this ).data( 'oldcolor', $( this ).val() );
                    }
                );

                el.find( '.redux-color' ).on(
                    'keyup', function() {
                        var value = $( this ).val();
                        var color = colorValidate( this );
                        var id = '#' + $( this ).attr( 'id' );

                        if ( value === "transparent" ) {
                            $( this ).parent().parent().find( '.wp-color-result' ).css(
                                'background-color', 'transparent'
                            );
                            el.find( id + '-transparency' ).attr( 'checked', 'checked' );
                        } else {
                            el.find( id + '-transparency' ).removeAttr( 'checked' );

                            if ( color && color !== $( this ).val() ) {
                                $( this ).val( color );
                            }
                        }
                    }
                );

                // When transparency checkbox is clicked
                el.find( '.color-transparency' ).on(
                    'click', function() {
                        if ( $( this ).is( ":checked" ) ) {
                            el.find( '.redux-saved-color' ).val( $( '#' + $( this ).data( 'id' ) ).val() );
                            el.find( '#' + $( this ).data( 'id' ) ).val( 'transparent' );
                            el.find( '#' + $( this ).data( 'id' ) ).parent().parent().find( '.wp-color-result' ).css(
                                'background-color', 'transparent'
                            );
                        } else {
                            if ( el.find( '#' + $( this ).data( 'id' ) ).val() === 'transparent' ) {
                                var prevColor = $( '.redux-saved-color' ).val();

                                if ( prevColor === '' ) {
                                    prevColor = $( '#' + $( this ).data( 'id' ) ).data( 'default-color' );
                                }

                                el.find( '#' + $( this ).data( 'id' ) ).parent().parent().find( '.wp-color-result' ).css(
                                    'background-color', prevColor
                                );
                                el.find( '#' + $( this ).data( 'id' ) ).val( prevColor );
                            }
                        }
                        redux.field_objects.background.preview( $( this ) );
                        redux_change( $( this ) );
                    }
                );

                var default_params = {
                    width: 'resolve',
                    triggerChange: true,
                    allowClear: true
                };

                var select2_handle = el.find( '.select2_params' );
                if ( select2_handle.size() > 0 ) {
                    var select2_params = select2_handle.val();

                    select2_params = JSON.parse( select2_params );
                    default_params = $.extend( {}, default_params, select2_params );
                }

                el.find( " .redux-background-repeat, .redux-background-clip, .redux-background-origin, .redux-background-size, .redux-background-attachment, .redux-background-position" ).select2( default_params );

            }
        );
    };

    // Update the background preview
    redux.field_objects.background.preview = function( selector ) {
        var parent = $( selector ).parents( '.redux-container-background:first' );
        var preview = $( parent ).find( '.background-preview' );

        if ( !preview ) { // No preview present
            return;
        }
        var hide = true;

        var css = 'height:' + preview.height() + 'px;';
        $( parent ).find( '.redux-background-input' ).each(
            function() {
                var data = $( this ).serializeArray();
                data = data[0];
                if ( data && data.name.indexOf( '[background-' ) != -1 ) {
                    if ( data.value !== "" ) {
                        hide = false;
                        data.name = data.name.split( '[background-' );
                        data.name = 'background-' + data.name[1].replace( ']', '' );
                        if ( data.name == "background-image" ) {
                            css += data.name + ':url("' + data.value + '");';
                        } else {
                            css += data.name + ':' + data.value + ';';
                        }
                    }
                }
            }
        );
        if ( !hide ) {
            preview.attr( 'style', css ).fadeIn();
        } else {
            preview.slideUp();
        }


    };

    // Add a file via the wp.media function
    redux.field_objects.background.addImage = function( event, selector ) {
        event.preventDefault();

        var frame;
        var jQueryel = $( this );

        // If the media frame already exists, reopen it.
        if ( frame ) {
            frame.open();
            return;
        }

        // Create the media frame.
        frame = wp.media(
            {
                multiple: false,
                library: {
                    //type: 'image' //Only allow images
                },
                // Set the title of the modal.
                title: jQueryel.data( 'choose' ),
                // Customize the submit button.
                button: {
                    // Set the text of the button.
                    text: jQueryel.data( 'update' )
                    // Tell the button not to close the modal, since we're
                    // going to refresh the page when the image is selected.

                }
            }
        );

        // When an image is selected, run a callback.
        frame.on(
            'select', function() {
                // Grab the selected attachment.
                var attachment = frame.state().get( 'selection' ).first();
                frame.close();

                //console.log(attachment.attributes.type);

                if ( attachment.attributes.type !== "image" ) {
                    return;
                }

                selector.find( '.upload' ).val( attachment.attributes.url );
                selector.find( '.upload-id' ).val( attachment.attributes.id );
                selector.find( '.upload-height' ).val( attachment.attributes.height );
                selector.find( '.upload-width' ).val( attachment.attributes.width );
                redux_change( $( selector ).find( '.upload-id' ) );
                var thumbSrc = attachment.attributes.url;
                if ( typeof attachment.attributes.sizes !== 'undefined' && typeof attachment.attributes.sizes.thumbnail !== 'undefined' ) {
                    thumbSrc = attachment.attributes.sizes.thumbnail.url;
                } else if ( typeof attachment.attributes.sizes !== 'undefined' ) {
                    var height = attachment.attributes.height;
                    for ( var key in attachment.attributes.sizes ) {
                        var object = attachment.attributes.sizes[key];
                        if ( object.height < height ) {
                            height = object.height;
                            thumbSrc = object.url;
                        }
                    }
                } else {
                    thumbSrc = attachment.attributes.icon;
                }
                selector.find( '.upload-thumbnail' ).val( thumbSrc );
                if ( !selector.find( '.upload' ).hasClass( 'noPreview' ) ) {
                    selector.find( '.screenshot' ).empty().hide().append( '<img class="redux-option-image" src="' + thumbSrc + '">' ).slideDown( 'fast' );
                }

                selector.find( '.redux-remove-background' ).removeClass( 'hide' );//show "Remove" button
                selector.find( '.redux-background-input-properties' ).slideDown();
                redux.field_objects.background.preview( selector.find( '.upload' ) );
            }
        );

        // Finally, open the modal.
        frame.open();
    };

    // Update the background preview
    redux.field_objects.background.removeImage = function( selector ) {

        // This shouldn't have been run...
        if ( !selector.find( '.redux-remove-background' ).addClass( 'hide' ) ) {
            return;
        }
        selector.find( '.redux-remove-background' ).addClass( 'hide' ); //hide "Remove" button

        selector.find( '.upload' ).val( '' );
        selector.find( '.upload-id' ).val( '' );
        selector.find( '.upload-height' ).val( '' );
        selector.find( '.upload-width' ).val( '' );
        redux_change( $( selector ).find( '.upload-id' ) );
        selector.find( '.redux-background-input-properties' ).hide();
        var screenshot = selector.find( '.screenshot' );

        // Hide the screenshot
        screenshot.slideUp();

        selector.find( '.remove-file' ).unbind();
        // We don't display the upload button if .upload-notice is present
        // This means the user doesn't have the WordPress 3.5 Media Library Support
        if ( $( '.section-upload .upload-notice' ).length > 0 ) {
            $( '.redux-background-upload' ).remove();
        }
    };
})( jQuery );
<?xml version="1.0"?>
<oembed><version>1.0</version><provider_name>Healthy Vibes with Christie, LLC</provider_name><provider_url>http://healthyvibeswithchristie.com</provider_url><author_name>web com</author_name><author_url>http://healthyvibeswithchristie.com/author/webdotcom/</author_url><title>Health Coach | Northern Virginia - Healthy Vibes with Christie, LLC</title><type>rich</type><width>600</width><height>338</height><html>&lt;blockquote class="wp-embedded-content" data-secret="3l4lMT7krW"&gt;&lt;a href="http://healthyvibeswithchristie.com/"&gt;Home&lt;/a&gt;&lt;/blockquote&gt;&lt;iframe sandbox="allow-scripts" security="restricted" src="http://healthyvibeswithchristie.com/embed/#?secret=3l4lMT7krW" width="600" height="338" title="&#x201C;Home&#x201D; &#x2014; Healthy Vibes with Christie, LLC" data-secret="3l4lMT7krW" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"&gt;&lt;/iframe&gt;&lt;script&gt;
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&amp;&amp;d.addEventListener&amp;&amp;"undefined"!=typeof URL&amp;&amp;(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&amp;&amp;!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i&lt;o.length;i++)o[i].style.display="none";for(i=0;i&lt;a.length;i++)s=a[i],e.source===s.contentWindow&amp;&amp;(s.removeAttribute("style"),"height"===t.message?(1e3&lt;(r=parseInt(t.value,10))?r=1e3:~~r&lt;200&amp;&amp;(r=200),s.height=r):"link"===t.message&amp;&amp;(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&amp;&amp;n.host===r.host&amp;&amp;l.activeElement===s&amp;&amp;(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r&lt;s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document);
&lt;/script&gt;
</html><description>I&#x2019;m a health coach teaching individuals in Northern Virginia about wellness. Learn how to improve your health through dietary and lifestyle changes.</description></oembed>