/******/ (() => { // webpackBootstrap
/******/ var __webpack_modules__ = ({

/***/ 1:
/***/ ((module) => {

var MenuItem = wp.media.view.MenuItem,
PriorityList = wp.media.view.PriorityList,
Menu;

/**
* wp.media.view.Menu
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.view.PriorityList
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Menu = PriorityList.extend(/** @lends wp.media.view.Menu.prototype */{
tagName: 'div',
className: 'media-menu',
property: 'state',
ItemView: MenuItem,
region: 'menu',

attributes: {
role: 'tablist',
'aria-orientation': 'horizontal'
},

initialize: function() {
this._views = {};

this.set( _.extend( {}, this._views, this.options.views ), { silent: true });
delete this.options.views;

if ( ! this.options.silent ) {
this.render();
}

// Initialize the Focus Manager.
this.focusManager = new wp.media.view.FocusManager( {
el: this.el,
mode: 'tabsNavigation'
} );

// The menu is always rendered and can be visible or hidden on some frames.
this.isVisible = true;
},

/**
* @param {Object} options
* @param {string} id
* @return {wp.media.View}
*/
toView: function( options, id ) {
options = options || {};
options[ this.property ] = options[ this.property ] || id;
return new this.ItemView( options ).render();
},

ready: function() {
/**
* call 'ready' directly on the parent class
*/
PriorityList.prototype.ready.apply( this, arguments );
this.visibility();

// Set up aria tabs initial attributes.
this.focusManager.setupAriaTabs();
},

set: function() {
/**
* call 'set' directly on the parent class
*/
PriorityList.prototype.set.apply( this, arguments );
this.visibility();
},

unset: function() {
/**
* call 'unset' directly on the parent class
*/
PriorityList.prototype.unset.apply( this, arguments );
this.visibility();
},

visibility: function() {
var region = this.region,
view = this.controller[ region ].get(),
views = this.views.get(),
hide = ! views || views.length < 2;

if ( this === view ) {
// Flag this menu as hidden or visible.
this.isVisible = ! hide;
// Set or remove a CSS class to hide the menu.
this.controller.$el.toggleClass( 'hide-' + region, hide );
}
},
/**
* @param {string} id
*/
select: function( id ) {
var view = this.get( id );

if ( ! view ) {
return;
}

this.deselect();
view.$el.addClass('active');

// Set up again the aria tabs initial attributes after the menu updates.
this.focusManager.setupAriaTabs();
},

deselect: function() {
this.$el.children().removeClass('active');
},

hide: function( id ) {
var view = this.get( id );

if ( ! view ) {
return;
}

view.$el.addClass('hidden');
},

show: function( id ) {
var view = this.get( id );

if ( ! view ) {
return;
}

view.$el.removeClass('hidden');
}
});

module.exports = Menu;


/***/ }),

/***/ 168:
/***/ ((module) => {

var $ = Backbone.$,
ButtonGroup;

/**
* wp.media.view.ButtonGroup
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
ButtonGroup = wp.media.View.extend(/** @lends wp.media.view.ButtonGroup.prototype */{
tagName: 'div',
className: 'button-group button-large media-button-group',

initialize: function() {
/**
* @member {wp.media.view.Button[]}
*/
this.buttons = _.map( this.options.buttons || [], function( button ) {
if ( button instanceof Backbone.View ) {
return button;
} else {
return new wp.media.view.Button( button ).render();
}
});

delete this.options.buttons;

if ( this.options.classes ) {
this.$el.addClass( this.options.classes );
}
},

/**
* @return {wp.media.view.ButtonGroup}
*/
render: function() {
this.$el.html( $( _.pluck( this.buttons, 'el' ) ).detach() );
return this;
}
});

module.exports = ButtonGroup;


/***/ }),

/***/ 170:
/***/ ((module) => {

/**
* wp.media.view.Heading
*
* A reusable heading component for the media library
*
* Used to add accessibility friendly headers in the media library/modal.
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var Heading = wp.media.View.extend( {
tagName: function() {
return this.options.level || 'h1';
},
className: 'media-views-heading',

initialize: function() {

if ( this.options.className ) {
this.$el.addClass( this.options.className );
}

this.text = this.options.text;
},

render: function() {
this.$el.html( this.text );
return this;
}
} );

module.exports = Heading;


/***/ }),

/***/ 397:
/***/ ((module) => {

var Select = wp.media.view.Toolbar.Select,
l10n = wp.media.view.l10n,
Embed;

/**
* wp.media.view.Toolbar.Embed
*
* @memberOf wp.media.view.Toolbar
*
* @class
* @augments wp.media.view.Toolbar.Select
* @augments wp.media.view.Toolbar
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Embed = Select.extend(/** @lends wp.media.view.Toolbar.Embed.prototype */{
initialize: function() {
_.defaults( this.options, {
text: l10n.insertIntoPost,
requires: false
});
// Call 'initialize' directly on the parent class.
Select.prototype.initialize.apply( this, arguments );
},

refresh: function() {
var url = this.controller.state().props.get('url');
this.get('select').model.set( 'disabled', ! url || url === 'http://' );
/**
* call 'refresh' directly on the parent class
*/
Select.prototype.refresh.apply( this, arguments );
}
});

module.exports = Embed;


/***/ }),

/***/ 443:
/***/ ((module) => {

var View = wp.media.view,
SiteIconCropper;

/**
* wp.media.view.SiteIconCropper
*
* Uses the imgAreaSelect plugin to allow a user to crop a Site Icon.
*
* Takes imgAreaSelect options from
* wp.customize.SiteIconControl.calculateImageSelectOptions.
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.view.Cropper
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
SiteIconCropper = View.Cropper.extend(/** @lends wp.media.view.SiteIconCropper.prototype */{
className: 'crop-content site-icon',

ready: function () {
View.Cropper.prototype.ready.apply( this, arguments );

this.$( '.crop-image' ).on( 'load', _.bind( this.addSidebar, this ) );
},

addSidebar: function() {
this.sidebar = new wp.media.view.Sidebar({
controller: this.controller
});

this.sidebar.set( 'preview', new wp.media.view.SiteIconPreview({
controller: this.controller,
attachment: this.options.attachment
}) );

this.controller.cropperView.views.add( this.sidebar );
}
});

module.exports = SiteIconCropper;


/***/ }),

/***/ 455:
/***/ ((module) => {

var MediaFrame = wp.media.view.MediaFrame,
l10n = wp.media.view.l10n,
Select;

/**
* wp.media.view.MediaFrame.Select
*
* A frame for selecting an item or items from the media library.
*
* @memberOf wp.media.view.MediaFrame
*
* @class
* @augments wp.media.view.MediaFrame
* @augments wp.media.view.Frame
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
* @mixes wp.media.controller.StateMachine
*/
Select = MediaFrame.extend(/** @lends wp.media.view.MediaFrame.Select.prototype */{
initialize: function() {
// Call 'initialize' directly on the parent class.
MediaFrame.prototype.initialize.apply( this, arguments );

_.defaults( this.options, {
selection: [],
library: {},
multiple: false,
state: 'library'
});

this.createSelection();
this.createStates();
this.bindHandlers();
},

/**
* Attach a selection collection to the frame.
*
* A selection is a collection of attachments used for a specific purpose
* by a media frame. e.g. Selecting an attachment (or many) to insert into
* post content.
*
* @see media.model.Selection
*/
createSelection: function() {
var selection = this.options.selection;

if ( ! (selection instanceof wp.media.model.Selection) ) {
this.options.selection = new wp.media.model.Selection( selection, {
multiple: this.options.multiple
});
}

this._selection = {
attachments: new wp.media.model.Attachments(),
difference: []
};
},

editImageContent: function() {
var image = this.state().get('image'),
view = new wp.media.view.EditImage( { model: image, controller: this } ).render();

this.content.set( view );

// After creating the wrapper view, load the actual editor via an Ajax call.
view.loadEditor();
},

/**
* Create the default states on the frame.
*/
createStates: function() {
var options = this.options;

if ( this.options.states ) {
return;
}

// Add the default states.
this.states.add([
// Main states.
new wp.media.controller.Library({
library: wp.media.query( options.library ),
multiple: options.multiple,
title: options.title,
priority: 20
}),
new wp.media.controller.EditImage( { model: options.editImage } )
]);
},

/**
* Bind region mode event callbacks.
*
* @see media.controller.Region.render
*/
bindHandlers: function() {
this.on( 'router:create:browse', this.createRouter, this );
this.on( 'router:render:browse', this.browseRouter, this );
this.on( 'content:create:browse', this.browseContent, this );
this.on( 'content:render:upload', this.uploadContent, this );
this.on( 'toolbar:create:select', this.createSelectToolbar, this );
this.on( 'content:render:edit-image', this.editImageContent, this );
},

/**
* Render callback for the router region in the `browse` mode.
*
* @param {wp.media.view.Router} routerView
*/
browseRouter: function( routerView ) {
routerView.set({
upload: {
text: l10n.uploadFilesTitle,
priority: 20
},
browse: {
text: l10n.mediaLibraryTitle,
priority: 40
}
});
},

/**
* Render callback for the content region in the `browse` mode.
*
* @param {wp.media.controller.Region} contentRegion
*/
browseContent: function( contentRegion ) {
var state = this.state();

this.$el.removeClass('hide-toolbar');

// Browse our library of attachments.
contentRegion.view = new wp.media.view.AttachmentsBrowser({
controller: this,
collection: state.get('library'),
selection: state.get('selection'),
model: state,
sortable: state.get('sortable'),
search: state.get('searchable'),
filters: state.get('filterable'),
date: state.get('date'),
display: state.has('display') ? state.get('display') : state.get('displaySettings'),
dragInfo: state.get('dragInfo'),

idealColumnWidth: state.get('idealColumnWidth'),
suggestedWidth: state.get('suggestedWidth'),
suggestedHeight: state.get('suggestedHeight'),

AttachmentView: state.get('AttachmentView')
});
},

/**
* Render callback for the content region in the `upload` mode.
*/
uploadContent: function() {
this.$el.removeClass( 'hide-toolbar' );
this.content.set( new wp.media.view.UploaderInline({
controller: this
}) );
},

/**
* Toolbars
*
* @param {Object} toolbar
* @param {Object} [options={}]
* @this wp.media.controller.Region
*/
createSelectToolbar: function( toolbar, options ) {
options = options || this.options.button || {};
options.controller = this;

toolbar.view = new wp.media.view.Toolbar.Select( options );
}
});

module.exports = Select;


/***/ }),

/***/ 472:
/***/ ((module) => {

var l10n = wp.media.view.l10n,
getUserSetting = window.getUserSetting,
setUserSetting = window.setUserSetting,
Library;

/**
* wp.media.controller.Library
*
* A state for choosing an attachment or group of attachments from the media library.
*
* @memberOf wp.media.controller
*
* @class
* @augments wp.media.controller.State
* @augments Backbone.Model
* @mixes media.selectionSync
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=library] Unique identifier.
* @param {string} [attributes.title=Media library] Title for the state. Displays in the media menu and the frame's title region.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to browse.
* If one is not supplied, a collection of all attachments will be created.
* @param {wp.media.model.Selection|object} [attributes.selection] A collection to contain attachment selections within the state.
* If the 'selection' attribute is a plain JS object,
* a Selection will be created using its values as the selection instance's `props` model.
* Otherwise, it will copy the library's `props` model.
* @param {boolean} [attributes.multiple=false] Whether multi-select is enabled.
* @param {string} [attributes.content=upload] Initial mode for the content region.
* Overridden by persistent user setting if 'contentUserSetting' is true.
* @param {string} [attributes.menu=default] Initial mode for the menu region.
* @param {string} [attributes.router=browse] Initial mode for the router region.
* @param {string} [attributes.toolbar=select] Initial mode for the toolbar region.
* @param {boolean} [attributes.searchable=true] Whether the library is searchable.
* @param {boolean|string} [attributes.filterable=false] Whether the library is filterable, and if so what filters should be shown.
* Accepts 'all', 'uploaded', or 'unattached'.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.autoSelect=true] Whether an uploaded attachment should be automatically added to the selection.
* @param {boolean} [attributes.describe=false] Whether to offer UI to describe attachments - e.g. captioning images in a gallery.
* @param {boolean} [attributes.contentUserSetting=true] Whether the content region's mode should be set and persisted per user.
* @param {boolean} [attributes.syncSelection=true] Whether the Attachments selection should be persisted from the last state.
*/
Library = wp.media.controller.State.extend(/** @lends wp.media.controller.Library.prototype */{
defaults: {
id: 'library',
title: l10n.mediaLibraryTitle,
multiple: false,
content: 'upload',
menu: 'default',
router: 'browse',
toolbar: 'select',
searchable: true,
filterable: false,
sortable: true,
autoSelect: true,
describe: false,
contentUserSetting: true,
syncSelection: true
},

/**
* If a library isn't provided, query all media items.
* If a selection instance isn't provided, create one.
*
* @since 3.5.0
*/
initialize: function() {
var selection = this.get('selection'),
props;

if ( ! this.get('library') ) {
this.set( 'library', wp.media.query() );
}

if ( ! ( selection instanceof wp.media.model.Selection ) ) {
props = selection;

if ( ! props ) {
props = this.get('library').props.toJSON();
props = _.omit( props, 'orderby', 'query' );
}

this.set( 'selection', new wp.media.model.Selection( null, {
multiple: this.get('multiple'),
props: props
}) );
}

this.resetDisplays();
},

/**
* @since 3.5.0
*/
activate: function() {
this.syncSelection();

wp.Uploader.queue.on( 'add', this.uploading, this );

this.get('selection').on( 'add remove reset', this.refreshContent, this );

if ( this.get( 'router' ) && this.get('contentUserSetting') ) {
this.frame.on( 'content:activate', this.saveContentMode, this );
this.set( 'content', getUserSetting( 'libraryContent', this.get('content') ) );
}
},

/**
* @since 3.5.0
*/
deactivate: function() {
this.recordSelection();

this.frame.off( 'content:activate', this.saveContentMode, this );

// Unbind all event handlers that use this state as the context
// from the selection.
this.get('selection').off( null, null, this );

wp.Uploader.queue.off( null, null, this );
},

/**
* Reset the library to its initial state.
*
* @since 3.5.0
*/
reset: function() {
this.get('selection').reset();
this.resetDisplays();
this.refreshContent();
},

/**
* Reset the attachment display settings defaults to the site options.
*
* If site options don't define them, fall back to a persistent user setting.
*
* @since 3.5.0
*/
resetDisplays: function() {
var defaultProps = wp.media.view.settings.defaultProps;
this._displays = [];
this._defaultDisplaySettings = {
align: getUserSetting( 'align', defaultProps.align ) || 'none',
size: getUserSetting( 'imgsize', defaultProps.size ) || 'medium',
link: getUserSetting( 'urlbutton', defaultProps.link ) || 'none'
};
},

/**
* Create a model to represent display settings (alignment, etc.) for an attachment.
*
* @since 3.5.0
*
* @param {wp.media.model.Attachment} attachment
* @return {Backbone.Model}
*/
display: function( attachment ) {
var displays = this._displays;

if ( ! displays[ attachment.cid ] ) {
displays[ attachment.cid ] = new Backbone.Model( this.defaultDisplaySettings( attachment ) );
}
return displays[ attachment.cid ];
},

/**
* Given an attachment, create attachment display settings properties.
*
* @since 3.6.0
*
* @param {wp.media.model.Attachment} attachment
* @return {Object}
*/
defaultDisplaySettings: function( attachment ) {
var settings = _.clone( this._defaultDisplaySettings );

settings.canEmbed = this.canEmbed( attachment );
if ( settings.canEmbed ) {
settings.link = 'embed';
} else if ( ! this.isImageAttachment( attachment ) && settings.link === 'none' ) {
settings.link = 'file';
}

return settings;
},

/**
* Whether an attachment is image.
*
* @since 4.4.1
*
* @param {wp.media.model.Attachment} attachment
* @return {boolean}
*/
isImageAttachment: function( attachment ) {
// If uploading, we know the filename but not the mime type.
if ( attachment.get('uploading') ) {
return /\.(jpe?g|png|gif|webp|avif|heic|heif)$/i.test( attachment.get('filename') );
}

return attachment.get('type') === 'image';
},

/**
* Whether an attachment can be embedded (audio or video).
*
* @since 3.6.0
*
* @param {wp.media.model.Attachment} attachment
* @return {boolean}
*/
canEmbed: function( attachment ) {
// If uploading, we know the filename but not the mime type.
if ( ! attachment.get('uploading') ) {
var type = attachment.get('type');
if ( type !== 'audio' && type !== 'video' ) {
return false;
}
}

return _.contains( wp.media.view.settings.embedExts, attachment.get('filename').split('.').pop() );
},


/**
* If the state is active, no items are selected, and the current
* content mode is not an option in the state's router (provided
* the state has a router), reset the content mode to the default.
*
* @since 3.5.0
*/
refreshContent: function() {
var selection = this.get('selection'),
frame = this.frame,
router = frame.router.get(),
mode = frame.content.mode();

if ( this.active && ! selection.length && router && ! router.get( mode ) ) {
this.frame.content.render( this.get('content') );
}
},

/**
* Callback handler when an attachment is uploaded.
*
* Switch to the Media Library if uploaded from the 'Upload Files' tab.
*
* Adds any uploading attachments to the selection.
*
* If the state only supports one attachment to be selected and multiple
* attachments are uploaded, the last attachment in the upload queue will
* be selected.
*
* @since 3.5.0
*
* @param {wp.media.model.Attachment} attachment
*/
uploading: function( attachment ) {
var content = this.frame.content;

if ( 'upload' === content.mode() ) {
this.frame.content.mode('browse');
}

if ( this.get( 'autoSelect' ) ) {
this.get('selection').add( attachment );
this.frame.trigger( 'library:selection:add' );
}
},

/**
* Persist the mode of the content region as a user setting.
*
* @since 3.5.0
*/
saveContentMode: function() {
if ( 'browse' !== this.get('router') ) {
return;
}

var mode = this.frame.content.mode(),
view = this.frame.router.get();

if ( view && view.get( mode ) ) {
setUserSetting( 'libraryContent', mode );
}
}

});

// Make selectionSync available on any Media Library state.
_.extend( Library.prototype, wp.media.selectionSync );

module.exports = Library;


/***/ }),

/***/ 705:
/***/ ((module) => {

var State = wp.media.controller.State,
Library = wp.media.controller.Library,
l10n = wp.media.view.l10n,
ImageDetails;

/**
* wp.media.controller.ImageDetails
*
* A state for editing the attachment display settings of an image that's been
* inserted into the editor.
*
* @memberOf wp.media.controller
*
* @class
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=image-details] Unique identifier.
* @param {string} [attributes.title=Image Details] Title for the state. Displays in the frame's title region.
* @param {wp.media.model.Attachment} attributes.image The image's model.
* @param {string|false} [attributes.content=image-details] Initial mode for the content region.
* @param {string|false} [attributes.menu=false] Initial mode for the menu region.
* @param {string|false} [attributes.router=false] Initial mode for the router region.
* @param {string|false} [attributes.toolbar=image-details] Initial mode for the toolbar region.
* @param {boolean} [attributes.editing=false] Unused.
* @param {int} [attributes.priority=60] Unused.
*
* @todo This state inherits some defaults from media.controller.Library.prototype.defaults,
* however this may not do anything.
*/
ImageDetails = State.extend(/** @lends wp.media.controller.ImageDetails.prototype */{
defaults: _.defaults({
id: 'image-details',
title: l10n.imageDetailsTitle,
content: 'image-details',
menu: false,
router: false,
toolbar: 'image-details',
editing: false,
priority: 60
}, Library.prototype.defaults ),

/**
* @since 3.9.0
*
* @param options Attributes
*/
initialize: function( options ) {
this.image = options.image;
State.prototype.initialize.apply( this, arguments );
},

/**
* @since 3.9.0
*/
activate: function() {
this.frame.modal.$el.addClass('image-details');
}
});

module.exports = ImageDetails;


/***/ }),

/***/ 718:
/***/ ((module) => {

var $ = jQuery;

/**
* wp.media.view.FocusManager
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var FocusManager = wp.media.View.extend(/** @lends wp.media.view.FocusManager.prototype */{

events: {
'keydown': 'focusManagementMode'
},

/**
* Initializes the Focus Manager.
*
* @param {Object} options The Focus Manager options.
*
* @since 5.3.0
*
* @return {void}
*/
initialize: function( options ) {
this.mode = options.mode || 'constrainTabbing';
this.tabsAutomaticActivation = options.tabsAutomaticActivation || false;
},

/**
* Determines which focus management mode to use.
*
* @since 5.3.0
*
* @param {Object} event jQuery event object.
*
* @return {void}
*/
focusManagementMode: function( event ) {
if ( this.mode === 'constrainTabbing' ) {
this.constrainTabbing( event );
}

if ( this.mode === 'tabsNavigation' ) {
this.tabsNavigation( event );
}
},

/**
* Gets all the tabbable elements.
*
* @since 5.3.0
*
* @return {Object} A jQuery collection of tabbable elements.
*/
getTabbables: function() {
// Skip the file input added by Plupload.
return this.$( ':tabbable' ).not( '.moxie-shim input[type="file"]' );
},

/**
* Moves focus to the modal dialog.
*
* @since 3.5.0
*
* @return {void}
*/
focus: function() {
this.$( '.media-modal' ).trigger( 'focus' );
},

/**
* Constrains navigation with the Tab key within the media view element.
*
* @since 4.0.0
*
* @param {Object} event A keydown jQuery event.
*
* @return {void}
*/
constrainTabbing: function( event ) {
var tabbables;

// Look for the tab key.
if ( 9 !== event.keyCode ) {
return;
}

tabbables = this.getTabbables();

// Keep tab focus within media modal while it's open.
if ( tabbables.last()[0] === event.target && ! event.shiftKey ) {
tabbables.first().focus();
return false;
} else if ( tabbables.first()[0] === event.target && event.shiftKey ) {
tabbables.last().focus();
return false;
}
},

/**
* Hides from assistive technologies all the body children.
*
* Sets an `aria-hidden="true"` attribute on all the body children except
* the provided element and other elements that should not be hidden.
*
* The reason why we use `aria-hidden` is that `aria-modal="true"` is buggy
* in Safari 11.1 and support is spotty in other browsers. Also, `aria-modal="true"`
* prevents the `wp.a11y.speak()` ARIA live regions to work as they're outside
* of the modal dialog and get hidden from assistive technologies.
*
* @since 5.2.3
*
* @param {Object} visibleElement The jQuery object representing the element that should not be hidden.
*
* @return {void}
*/
setAriaHiddenOnBodyChildren: function( visibleElement ) {
var bodyChildren,
self = this;

if ( this.isBodyAriaHidden ) {
return;
}

// Get all the body children.
bodyChildren = document.body.children;

// Loop through the body children and hide the ones that should be hidden.
_.each( bodyChildren, function( element ) {
// Don't hide the modal element.
if ( element === visibleElement[0] ) {
return;
}

// Determine the body children to hide.
if ( self.elementShouldBeHidden( element ) ) {
element.setAttribute( 'aria-hidden', 'true' );
// Store the hidden elements.
self.ariaHiddenElements.push( element );
}
} );

this.isBodyAriaHidden = true;
},

/**
* Unhides from assistive technologies all the body children.
*
* Makes visible again to assistive technologies all the body children
* previously hidden and stored in this.ariaHiddenElements.
*
* @since 5.2.3
*
* @return {void}
*/
removeAriaHiddenFromBodyChildren: function() {
_.each( this.ariaHiddenElements, function( element ) {
element.removeAttribute( 'aria-hidden' );
} );

this.ariaHiddenElements = [];
this.isBodyAriaHidden = false;
},

/**
* Determines if the passed element should not be hidden from assistive technologies.
*
* @since 5.2.3
*
* @param {Object} element The DOM element that should be checked.
*
* @return {boolean} Whether the element should not be hidden from assistive technologies.
*/
elementShouldBeHidden: function( element ) {
var role = element.getAttribute( 'role' ),
liveRegionsRoles = [ 'alert', 'status', 'log', 'marquee', 'timer' ];

/*
* Don't hide scripts, elements that already have `aria-hidden`, and
* ARIA live regions.
*/
return ! (
element.tagName === 'SCRIPT' ||
element.hasAttribute( 'aria-hidden' ) ||
element.hasAttribute( 'aria-live' ) ||
liveRegionsRoles.indexOf( role ) !== -1
);
},

/**
* Whether the body children are hidden from assistive technologies.
*
* @since 5.2.3
*/
isBodyAriaHidden: false,

/**
* Stores an array of DOM elements that should be hidden from assistive
* technologies, for example when the media modal dialog opens.
*
* @since 5.2.3
*/
ariaHiddenElements: [],

/**
* Holds the jQuery collection of ARIA tabs.
*
* @since 5.3.0
*/
tabs: $(),

/**
* Sets up tabs in an ARIA tabbed interface.
*
* @since 5.3.0
*
* @param {Object} event jQuery event object.
*
* @return {void}
*/
setupAriaTabs: function() {
this.tabs = this.$( '[role="tab"]' );

// Set up initial attributes.
this.tabs.attr( {
'aria-selected': 'false',
tabIndex: '-1'
} );

// Set up attributes on the initially active tab.
this.tabs.filter( '.active' )
.removeAttr( 'tabindex' )
.attr( 'aria-selected', 'true' );
},

/**
* Enables arrows navigation within the ARIA tabbed interface.
*
* @since 5.3.0
*
* @param {Object} event jQuery event object.
*
* @return {void}
*/
tabsNavigation: function( event ) {
var orientation = 'horizontal',
keys = [ 32, 35, 36, 37, 38, 39, 40 ];

// Return if not Spacebar, End, Home, or Arrow keys.
if ( keys.indexOf( event.which ) === -1 ) {
return;
}

// Determine navigation direction.
if ( this.$el.attr( 'aria-orientation' ) === 'vertical' ) {
orientation = 'vertical';
}

// Make Up and Down arrow keys do nothing with horizontal tabs.
if ( orientation === 'horizontal' && [ 38, 40 ].indexOf( event.which ) !== -1 ) {
return;
}

// Make Left and Right arrow keys do nothing with vertical tabs.
if ( orientation === 'vertical' && [ 37, 39 ].indexOf( event.which ) !== -1 ) {
return;
}

this.switchTabs( event, this.tabs );
},

/**
* Switches tabs in the ARIA tabbed interface.
*
* @since 5.3.0
*
* @param {Object} event jQuery event object.
*
* @return {void}
*/
switchTabs: function( event ) {
var key = event.which,
index = this.tabs.index( $( event.target ) ),
newIndex;

switch ( key ) {
// Space bar: Activate current targeted tab.
case 32: {
this.activateTab( this.tabs[ index ] );
break;
}
// End key: Activate last tab.
case 35: {
event.preventDefault();
this.activateTab( this.tabs[ this.tabs.length - 1 ] );
break;
}
// Home key: Activate first tab.
case 36: {
event.preventDefault();
this.activateTab( this.tabs[ 0 ] );
break;
}
// Left and up keys: Activate previous tab.
case 37:
case 38: {
event.preventDefault();
newIndex = ( index - 1 ) < 0 ? this.tabs.length - 1 : index - 1;
this.activateTab( this.tabs[ newIndex ] );
break;
}
// Right and down keys: Activate next tab.
case 39:
case 40: {
event.preventDefault();
newIndex = ( index + 1 ) === this.tabs.length ? 0 : index + 1;
this.activateTab( this.tabs[ newIndex ] );
break;
}
}
},

/**
* Sets a single tab to be focusable and semantically selected.
*
* @since 5.3.0
*
* @param {Object} tab The tab DOM element.
*
* @return {void}
*/
activateTab: function( tab ) {
if ( ! tab ) {
return;
}

// The tab is a DOM element: no need for jQuery methods.
tab.focus();

// Handle automatic activation.
if ( this.tabsAutomaticActivation ) {
tab.removeAttribute( 'tabindex' );
tab.setAttribute( 'aria-selected', 'true' );
tab.click();

return;
}

// Handle manual activation.
$( tab ).on( 'click', function() {
tab.removeAttribute( 'tabindex' );
tab.setAttribute( 'aria-selected', 'true' );
} );
}
});

module.exports = FocusManager;


/***/ }),

/***/ 846:
/***/ ((module) => {

/**
* wp.media.view.Button
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var Button = wp.media.View.extend(/** @lends wp.media.view.Button.prototype */{
tagName: 'button',
className: 'media-button',
attributes: { type: 'button' },

events: {
'click': 'click'
},

defaults: {
text: '',
style: '',
size: 'large',
disabled: false
},

initialize: function() {
/**
* Create a model with the provided `defaults`.
*
* @member {Backbone.Model}
*/
this.model = new Backbone.Model( this.defaults );

// If any of the `options` have a key from `defaults`, apply its
// value to the `model` and remove it from the `options object.
_.each( this.defaults, function( def, key ) {
var value = this.options[ key ];
if ( _.isUndefined( value ) ) {
return;
}

this.model.set( key, value );
delete this.options[ key ];
}, this );

this.listenTo( this.model, 'change', this.render );
},
/**
* @return {wp.media.view.Button} Returns itself to allow chaining.
*/
render: function() {
var classes = [ 'button', this.className ],
model = this.model.toJSON();

if ( model.style ) {
classes.push( 'button-' + model.style );
}

if ( model.size ) {
classes.push( 'button-' + model.size );
}

classes = _.uniq( classes.concat( this.options.classes ) );
this.el.className = classes.join(' ');

this.$el.attr( 'disabled', model.disabled );
this.$el.text( this.model.get('text') );

return this;
},
/**
* @param {Object} event
*/
click: function( event ) {
if ( '#' === this.attributes.href ) {
event.preventDefault();
}

if ( this.options.click && ! this.model.get('disabled') ) {
this.options.click.apply( this, arguments );
}
}
});

module.exports = Button;


/***/ }),

/***/ 1061:
/***/ ((module) => {

/**
* wp.media.view.Frame
*
* A frame is a composite view consisting of one or more regions and one or more
* states.
*
* @memberOf wp.media.view
*
* @see wp.media.controller.State
* @see wp.media.controller.Region
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
* @mixes wp.media.controller.StateMachine
*/
var Frame = wp.media.View.extend(/** @lends wp.media.view.Frame.prototype */{
initialize: function() {
_.defaults( this.options, {
mode: [ 'select' ]
});
this._createRegions();
this._createStates();
this._createModes();
},

_createRegions: function() {
// Clone the regions array.
this.regions = this.regions ? this.regions.slice() : [];

// Initialize regions.
_.each( this.regions, function( region ) {
this[ region ] = new wp.media.controller.Region({
view: this,
id: region,
selector: '.media-frame-' + region
});
}, this );
},
/**
* Create the frame's states.
*
* @see wp.media.controller.State
* @see wp.media.controller.StateMachine
*
* @fires wp.media.controller.State#ready
*/
_createStates: function() {
// Create the default `states` collection.
this.states = new Backbone.Collection( null, {
model: wp.media.controller.State
});

// Ensure states have a reference to the frame.
this.states.on( 'add', function( model ) {
model.frame = this;
model.trigger('ready');
}, this );

if ( this.options.states ) {
this.states.add( this.options.states );
}
},

/**
* A frame can be in a mode or multiple modes at one time.
*
* For example, the manage media frame can be in the `Bulk Select` or `Edit` mode.
*/
_createModes: function() {
// Store active "modes" that the frame is in. Unrelated to region modes.
this.activeModes = new Backbone.Collection();
this.activeModes.on( 'add remove reset', _.bind( this.triggerModeEvents, this ) );

_.each( this.options.mode, function( mode ) {
this.activateMode( mode );
}, this );
},
/**
* Reset all states on the frame to their defaults.
*
* @return {wp.media.view.Frame} Returns itself to allow chaining.
*/
reset: function() {
this.states.invoke( 'trigger', 'reset' );
return this;
},
/**
* Map activeMode collection events to the frame.
*/
triggerModeEvents: function( model, collection, options ) {
var collectionEvent,
modeEventMap = {
add: 'activate',
remove: 'deactivate'
},
eventToTrigger;
// Probably a better way to do this.
_.each( options, function( value, key ) {
if ( value ) {
collectionEvent = key;
}
} );

if ( ! _.has( modeEventMap, collectionEvent ) ) {
return;
}

eventToTrigger = model.get('id') + ':' + modeEventMap[collectionEvent];
this.trigger( eventToTrigger );
},
/**
* Activate a mode on the frame.
*
* @param string mode Mode ID.
* @return {this} Returns itself to allow chaining.
*/
activateMode: function( mode ) {
// Bail if the mode is already active.
if ( this.isModeActive( mode ) ) {
return;
}
this.activeModes.add( [ { id: mode } ] );
// Add a CSS class to the frame so elements can be styled for the mode.
this.$el.addClass( 'mode-' + mode );

return this;
},
/**
* Deactivate a mode on the frame.
*
* @param string mode Mode ID.
* @return {this} Returns itself to allow chaining.
*/
deactivateMode: function( mode ) {
// Bail if the mode isn't active.
if ( ! this.isModeActive( mode ) ) {
return this;
}
this.activeModes.remove( this.activeModes.where( { id: mode } ) );
this.$el.removeClass( 'mode-' + mode );
/**
* Frame mode deactivation event.
*
* @event wp.media.view.Frame#{mode}:deactivate
*/
this.trigger( mode + ':deactivate' );

return this;
},
/**
* Check if a mode is enabled on the frame.
*
* @param string mode Mode ID.
* @return bool
*/
isModeActive: function( mode ) {
return Boolean( this.activeModes.where( { id: mode } ).length );
}
});

// Make the `Frame` a `StateMachine`.
_.extend( Frame.prototype, wp.media.controller.StateMachine.prototype );

module.exports = Frame;


/***/ }),

/***/ 1169:
/***/ ((module) => {

var Attachment = wp.media.model.Attachment,
Library = wp.media.controller.Library,
l10n = wp.media.view.l10n,
FeaturedImage;

/**
* wp.media.controller.FeaturedImage
*
* A state for selecting a featured image for a post.
*
* @memberOf wp.media.controller
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=featured-image] Unique identifier.
* @param {string} [attributes.title=Set Featured Image] Title for the state. Displays in the media menu and the frame's title region.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to browse.
* If one is not supplied, a collection of all images will be created.
* @param {boolean} [attributes.multiple=false] Whether multi-select is enabled.
* @param {string} [attributes.content=upload] Initial mode for the content region.
* Overridden by persistent user setting if 'contentUserSetting' is true.
* @param {string} [attributes.menu=default] Initial mode for the menu region.
* @param {string} [attributes.router=browse] Initial mode for the router region.
* @param {string} [attributes.toolbar=featured-image] Initial mode for the toolbar region.
* @param {int} [attributes.priority=60] The priority for the state link in the media menu.
* @param {boolean} [attributes.searchable=true] Whether the library is searchable.
* @param {boolean|string} [attributes.filterable=false] Whether the library is filterable, and if so what filters should be shown.
* Accepts 'all', 'uploaded', or 'unattached'.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.autoSelect=true] Whether an uploaded attachment should be automatically added to the selection.
* @param {boolean} [attributes.describe=false] Whether to offer UI to describe attachments - e.g. captioning images in a gallery.
* @param {boolean} [attributes.contentUserSetting=true] Whether the content region's mode should be set and persisted per user.
* @param {boolean} [attributes.syncSelection=true] Whether the Attachments selection should be persisted from the last state.
*/
FeaturedImage = Library.extend(/** @lends wp.media.controller.FeaturedImage.prototype */{
defaults: _.defaults({
id: 'featured-image',
title: l10n.setFeaturedImageTitle,
multiple: false,
filterable: 'uploaded',
toolbar: 'featured-image',
priority: 60,
syncSelection: true
}, Library.prototype.defaults ),

/**
* @since 3.5.0
*/
initialize: function() {
var library, comparator;

// If we haven't been provided a `library`, create a `Selection`.
if ( ! this.get('library') ) {
this.set( 'library', wp.media.query({ type: 'image' }) );
}

Library.prototype.initialize.apply( this, arguments );

library = this.get('library');
comparator = library.comparator;

// Overload the library's comparator to push items that are not in
// the mirrored query to the front of the aggregate collection.
library.comparator = function( a, b ) {
var aInQuery = !! this.mirroring.get( a.cid ),
bInQuery = !! this.mirroring.get( b.cid );

if ( ! aInQuery && bInQuery ) {
return -1;
} else if ( aInQuery && ! bInQuery ) {
return 1;
} else {
return comparator.apply( this, arguments );
}
};

// Add all items in the selection to the library, so any featured
// images that are not initially loaded still appear.
library.observe( this.get('selection') );
},

/**
* @since 3.5.0
*/
activate: function() {
this.frame.on( 'open', this.updateSelection, this );

Library.prototype.activate.apply( this, arguments );
},

/**
* @since 3.5.0
*/
deactivate: function() {
this.frame.off( 'open', this.updateSelection, this );

Library.prototype.deactivate.apply( this, arguments );
},

/**
* @since 3.5.0
*/
updateSelection: function() {
var selection = this.get('selection'),
id = wp.media.view.settings.post.featuredImageId,
attachment;

if ( '' !== id && -1 !== id ) {
attachment = Attachment.get( id );
attachment.fetch();
}

selection.reset( attachment ? [ attachment ] : [] );
}
});

module.exports = FeaturedImage;


/***/ }),

/***/ 1368:
/***/ ((module) => {

var l10n = wp.media.view.l10n,
Uploaded;

/**
* wp.media.view.AttachmentFilters.Uploaded
*
* @memberOf wp.media.view.AttachmentFilters
*
* @class
* @augments wp.media.view.AttachmentFilters
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Uploaded = wp.media.view.AttachmentFilters.extend(/** @lends wp.media.view.AttachmentFilters.Uploaded.prototype */{
createFilters: function() {
var type = this.model.get('type'),
types = wp.media.view.settings.mimeTypes,
uid = window.userSettings ? parseInt( window.userSettings.uid, 10 ) : 0,
text;

if ( types && type ) {
text = types[ type ];
}

this.filters = {
all: {
text: text || l10n.allMediaItems,
props: {
uploadedTo: null,
orderby: 'date',
order: 'DESC',
author: null
},
priority: 10
},

uploaded: {
text: l10n.uploadedToThisPost,
props: {
uploadedTo: wp.media.view.settings.post.id,
orderby: 'menuOrder',
order: 'ASC',
author: null
},
priority: 20
},

unattached: {
text: l10n.unattached,
props: {
uploadedTo: 0,
orderby: 'menuOrder',
order: 'ASC',
author: null
},
priority: 50
}
};

if ( uid ) {
this.filters.mine = {
text: l10n.mine,
props: {
orderby: 'date',
order: 'DESC',
author: uid
},
priority: 50
};
}
}
});

module.exports = Uploaded;


/***/ }),

/***/ 1753:
/***/ ((module) => {

var View = wp.media.View,
UploaderInline;

/**
* wp.media.view.UploaderInline
*
* The inline uploader that shows up in the 'Upload Files' tab.
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
UploaderInline = View.extend(/** @lends wp.media.view.UploaderInline.prototype */{
tagName: 'div',
className: 'uploader-inline',
template: wp.template('uploader-inline'),

events: {
'click .close': 'hide'
},

initialize: function() {
_.defaults( this.options, {
message: '',
status: true,
canClose: false
});

if ( ! this.options.$browser && this.controller.uploader ) {
this.options.$browser = this.controller.uploader.$browser;
}

if ( _.isUndefined( this.options.postId ) ) {
this.options.postId = wp.media.view.settings.post.id;
}

if ( this.options.status ) {
this.views.set( '.upload-inline-status', new wp.media.view.UploaderStatus({
controller: this.controller
}) );
}
},

prepare: function() {
var suggestedWidth = this.controller.state().get('suggestedWidth'),
suggestedHeight = this.controller.state().get('suggestedHeight'),
data = {};

data.message = this.options.message;
data.canClose = this.options.canClose;

if ( suggestedWidth && suggestedHeight ) {
data.suggestedWidth = suggestedWidth;
data.suggestedHeight = suggestedHeight;
}

return data;
},
/**
* @return {wp.media.view.UploaderInline} Returns itself to allow chaining.
*/
dispose: function() {
if ( this.disposing ) {
/**
* call 'dispose' directly on the parent class
*/
return View.prototype.dispose.apply( this, arguments );
}

/*
* Run remove on `dispose`, so we can be sure to refresh the
* uploader with a view-less DOM. Track whether we're disposing
* so we don't trigger an infinite loop.
*/
this.disposing = true;
return this.remove();
},
/**
* @return {wp.media.view.UploaderInline} Returns itself to allow chaining.
*/
remove: function() {
/**
* call 'remove' directly on the parent class
*/
var result = View.prototype.remove.apply( this, arguments );

_.defer( _.bind( this.refresh, this ) );
return result;
},

refresh: function() {
var uploader = this.controller.uploader;

if ( uploader ) {
uploader.refresh();
}
},
/**
* @return {wp.media.view.UploaderInline}
*/
ready: function() {
var $browser = this.options.$browser,
$placeholder;

if ( this.controller.uploader ) {
$placeholder = this.$('.browser');

// Check if we've already replaced the placeholder.
if ( $placeholder[0] === $browser[0] ) {
return;
}

$browser.detach().text( $placeholder.text() );
$browser[0].className = $placeholder[0].className;
$browser[0].setAttribute( 'aria-labelledby', $browser[0].id + ' ' + $placeholder[0].getAttribute('aria-labelledby') );
$placeholder.replaceWith( $browser.show() );
}

this.refresh();
return this;
},
show: function() {
this.$el.removeClass( 'hidden' );
if ( this.controller.$uploaderToggler && this.controller.$uploaderToggler.length ) {
this.controller.$uploaderToggler.attr( 'aria-expanded', 'true' );
}
},
hide: function() {
this.$el.addClass( 'hidden' );
if ( this.controller.$uploaderToggler && this.controller.$uploaderToggler.length ) {
this.controller.$uploaderToggler
.attr( 'aria-expanded', 'false' )
// Move focus back to the toggle button when closing the uploader.
.trigger( 'focus' );
}
}

});

module.exports = UploaderInline;


/***/ }),

/***/ 1915:
/***/ ((module) => {

var View = wp.media.View,
$ = Backbone.$,
Settings;

/**
* wp.media.view.Settings
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Settings = View.extend(/** @lends wp.media.view.Settings.prototype */{
events: {
'click button': 'updateHandler',
'change input': 'updateHandler',
'change select': 'updateHandler',
'change textarea': 'updateHandler'
},

initialize: function() {
this.model = this.model || new Backbone.Model();
this.listenTo( this.model, 'change', this.updateChanges );
},

prepare: function() {
return _.defaults({
model: this.model.toJSON()
}, this.options );
},
/**
* @return {wp.media.view.Settings} Returns itself to allow chaining.
*/
render: function() {
View.prototype.render.apply( this, arguments );
// Select the correct values.
_( this.model.attributes ).chain().keys().each( this.update, this );
return this;
},
/**
* @param {string} key
*/
update: function( key ) {
var value = this.model.get( key ),
$setting = this.$('[data-setting="' + key + '"]'),
$buttons, $value;

// Bail if we didn't find a matching setting.
if ( ! $setting.length ) {
return;
}

// Attempt to determine how the setting is rendered and update
// the selected value.

// Handle dropdowns.
if ( $setting.is('select') ) {
$value = $setting.find('[value="' + value + '"]');

if ( $value.length ) {
$setting.find('option').prop( 'selected', false );
$value.prop( 'selected', true );
} else {
// If we can't find the desired value, record what *is* selected.
this.model.set( key, $setting.find(':selected').val() );
}

// Handle button groups.
} else if ( $setting.hasClass('button-group') ) {
$buttons = $setting.find( 'button' )
.removeClass( 'active' )
.attr( 'aria-pressed', 'false' );
$buttons.filter( '[value="' + value + '"]' )
.addClass( 'active' )
.attr( 'aria-pressed', 'true' );

// Handle text inputs and textareas.
} else if ( $setting.is('input[type="text"], textarea') ) {
if ( ! $setting.is(':focus') ) {
$setting.val( value );
}
// Handle checkboxes.
} else if ( $setting.is('input[type="checkbox"]') ) {
$setting.prop( 'checked', !! value && 'false' !== value );
}
},
/**
* @param {Object} event
*/
updateHandler: function( event ) {
var $setting = $( event.target ).closest('[data-setting]'),
value = event.target.value,
userSetting;

event.preventDefault();

if ( ! $setting.length ) {
return;
}

// Use the correct value for checkboxes.
if ( $setting.is('input[type="checkbox"]') ) {
value = $setting[0].checked;
}

// Update the corresponding setting.
this.model.set( $setting.data('setting'), value );

// If the setting has a corresponding user setting,
// update that as well.
userSetting = $setting.data('userSetting');
if ( userSetting ) {
window.setUserSetting( userSetting, value );
}
},

updateChanges: function( model ) {
if ( model.hasChanged() ) {
_( model.changed ).chain().keys().each( this.update, this );
}
}
});

module.exports = Settings;


/***/ }),

/***/ 1982:
/***/ ((module) => {

/**
* wp.media.view.Iframe
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var Iframe = wp.media.View.extend(/** @lends wp.media.view.Iframe.prototype */{
className: 'media-iframe',
/**
* @return {wp.media.view.Iframe} Returns itself to allow chaining.
*/
render: function() {
this.views.detach();
this.$el.html( '<iframe src="' + this.controller.state().get('src') + '" />' );
this.views.render();
return this;
}
});

module.exports = Iframe;


/***/ }),

/***/ 1992:
/***/ ((module) => {

/**
* wp.media.view.Sidebar
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.view.PriorityList
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var Sidebar = wp.media.view.PriorityList.extend(/** @lends wp.media.view.Sidebar.prototype */{
className: 'media-sidebar'
});

module.exports = Sidebar;


/***/ }),

/***/ 2038:
/***/ ((module) => {

var Library = wp.media.controller.Library,
l10n = wp.media.view.l10n,
GalleryEdit;

/**
* wp.media.controller.GalleryEdit
*
* A state for editing a gallery's images and settings.
*
* @since 3.5.0
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @memberOf wp.media.controller
*
* @param {Object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=gallery-edit] Unique identifier.
* @param {string} [attributes.title=Edit Gallery] Title for the state. Displays in the frame's title region.
* @param {wp.media.model.Attachments} [attributes.library] The collection of attachments in the gallery.
* If one is not supplied, an empty media.model.Selection collection is created.
* @param {boolean} [attributes.multiple=false] Whether multi-select is enabled.
* @param {boolean} [attributes.searchable=false] Whether the library is searchable.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.date=true] Whether to show the date filter in the browser's toolbar.
* @param {string|false} [attributes.content=browse] Initial mode for the content region.
* @param {string|false} [attributes.toolbar=image-details] Initial mode for the toolbar region.
* @param {boolean} [attributes.describe=true] Whether to offer UI to describe attachments - e.g. captioning images in a gallery.
* @param {boolean} [attributes.displaySettings=true] Whether to show the attachment display settings interface.
* @param {boolean} [attributes.dragInfo=true] Whether to show instructional text about the attachments being sortable.
* @param {number} [attributes.idealColumnWidth=170] The ideal column width in pixels for attachments.
* @param {boolean} [attributes.editing=false] Whether the gallery is being created, or editing an existing instance.
* @param {number} [attributes.priority=60] The priority for the state link in the media menu.
* @param {boolean} [attributes.syncSelection=false] Whether the Attachments selection should be persisted from the last state.
* Defaults to false for this state, because the library passed in *is* the selection.
* @param {view} [attributes.AttachmentView] The single `Attachment` view to be used in the `Attachments`.
* If none supplied, defaults to wp.media.view.Attachment.EditLibrary.
*/
GalleryEdit = Library.extend(/** @lends wp.media.controller.GalleryEdit.prototype */{
defaults: {
id: 'gallery-edit',
title: l10n.editGalleryTitle,
multiple: false,
searchable: false,
sortable: true,
date: false,
display: false,
content: 'browse',
toolbar: 'gallery-edit',
describe: true,
displaySettings: true,
dragInfo: true,
idealColumnWidth: 170,
editing: false,
priority: 60,
syncSelection: false
},

/**
* Initializes the library.
*
* Creates a selection if a library isn't supplied and creates an attachment
* view if no attachment view is supplied.
*
* @since 3.5.0
*
* @return {void}
*/
initialize: function() {
// If we haven't been provided a `library`, create a `Selection`.
if ( ! this.get('library') ) {
this.set( 'library', new wp.media.model.Selection() );
}

// The single `Attachment` view to be used in the `Attachments` view.
if ( ! this.get('AttachmentView') ) {
this.set( 'AttachmentView', wp.media.view.Attachment.EditLibrary );
}

Library.prototype.initialize.apply( this, arguments );
},

/**
* Activates the library.
*
* Limits the library to images, watches for uploaded attachments. Watches for
* the browse event on the frame and binds it to gallerySettings.
*
* @since 3.5.0
*
* @return {void}
*/
activate: function() {
var library = this.get('library');

// Limit the library to images only.
library.props.set( 'type', 'image' );

// Watch for uploaded attachments.
this.get('library').observe( wp.Uploader.queue );

this.frame.on( 'content:render:browse', this.gallerySettings, this );

Library.prototype.activate.apply( this, arguments );
},

/**
* Deactivates the library.
*
* Stops watching for uploaded attachments and browse events.
*
* @since 3.5.0
*
* @return {void}
*/
deactivate: function() {
// Stop watching for uploaded attachments.
this.get('library').unobserve( wp.Uploader.queue );

this.frame.off( 'content:render:browse', this.gallerySettings, this );

Library.prototype.deactivate.apply( this, arguments );
},

/**
* Adds the gallery settings to the sidebar and adds a reverse button to the
* toolbar.
*
* @since 3.5.0
*
* @param {wp.media.view.Frame} browser The file browser.
*
* @return {void}
*/
gallerySettings: function( browser ) {
if ( ! this.get('displaySettings') ) {
return;
}

var library = this.get('library');

if ( ! library || ! browser ) {
return;
}

library.gallery = library.gallery || new Backbone.Model();

browser.sidebar.set({
gallery: new wp.media.view.Settings.Gallery({
controller: this,
model: library.gallery,
priority: 40
})
});

browser.toolbar.set( 'reverse', {
text: l10n.reverseOrder,
priority: 80,

click: function() {
library.reset( library.toArray().reverse() );
}
});
}
});

module.exports = GalleryEdit;


/***/ }),

/***/ 2102:
/***/ ((module) => {

var Search;

/**
* wp.media.view.Search
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Search = wp.media.View.extend(/** @lends wp.media.view.Search.prototype */{
tagName: 'input',
className: 'search',
id: 'media-search-input',

attributes: {
type: 'search'
},

events: {
'input': 'search'
},

/**
* @return {wp.media.view.Search} Returns itself to allow chaining.
*/
render: function() {
this.el.value = this.model.escape('search');
return this;
},

search: _.debounce( function( event ) {
var searchTerm = event.target.value.trim();

// Trigger the search only after 2 ASCII characters.
if ( searchTerm && searchTerm.length > 1 ) {
this.model.set( 'search', searchTerm );
} else {
this.model.unset( 'search' );
}
}, 500 )
});

module.exports = Search;


/***/ }),

/***/ 2275:
/***/ ((module) => {

var Library = wp.media.controller.Library,
l10n = wp.media.view.l10n,
ReplaceImage;

/**
* wp.media.controller.ReplaceImage
*
* A state for replacing an image.
*
* @memberOf wp.media.controller
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=replace-image] Unique identifier.
* @param {string} [attributes.title=Replace Image] Title for the state. Displays in the media menu and the frame's title region.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to browse.
* If one is not supplied, a collection of all images will be created.
* @param {boolean} [attributes.multiple=false] Whether multi-select is enabled.
* @param {string} [attributes.content=upload] Initial mode for the content region.
* Overridden by persistent user setting if 'contentUserSetting' is true.
* @param {string} [attributes.menu=default] Initial mode for the menu region.
* @param {string} [attributes.router=browse] Initial mode for the router region.
* @param {string} [attributes.toolbar=replace] Initial mode for the toolbar region.
* @param {int} [attributes.priority=60] The priority for the state link in the media menu.
* @param {boolean} [attributes.searchable=true] Whether the library is searchable.
* @param {boolean|string} [attributes.filterable=uploaded] Whether the library is filterable, and if so what filters should be shown.
* Accepts 'all', 'uploaded', or 'unattached'.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.autoSelect=true] Whether an uploaded attachment should be automatically added to the selection.
* @param {boolean} [attributes.describe=false] Whether to offer UI to describe attachments - e.g. captioning images in a gallery.
* @param {boolean} [attributes.contentUserSetting=true] Whether the content region's mode should be set and persisted per user.
* @param {boolean} [attributes.syncSelection=true] Whether the Attachments selection should be persisted from the last state.
*/
ReplaceImage = Library.extend(/** @lends wp.media.controller.ReplaceImage.prototype */{
defaults: _.defaults({
id: 'replace-image',
title: l10n.replaceImageTitle,
multiple: false,
filterable: 'uploaded',
toolbar: 'replace',
menu: false,
priority: 60,
syncSelection: true
}, Library.prototype.defaults ),

/**
* @since 3.9.0
*
* @param options
*/
initialize: function( options ) {
var library, comparator;

this.image = options.image;
// If we haven't been provided a `library`, create a `Selection`.
if ( ! this.get('library') ) {
this.set( 'library', wp.media.query({ type: 'image' }) );
}

Library.prototype.initialize.apply( this, arguments );

library = this.get('library');
comparator = library.comparator;

// Overload the library's comparator to push items that are not in
// the mirrored query to the front of the aggregate collection.
library.comparator = function( a, b ) {
var aInQuery = !! this.mirroring.get( a.cid ),
bInQuery = !! this.mirroring.get( b.cid );

if ( ! aInQuery && bInQuery ) {
return -1;
} else if ( aInQuery && ! bInQuery ) {
return 1;
} else {
return comparator.apply( this, arguments );
}
};

// Add all items in the selection to the library, so any featured
// images that are not initially loaded still appear.
library.observe( this.get('selection') );
},

/**
* @since 3.9.0
*/
activate: function() {
this.frame.on( 'content:render:browse', this.updateSelection, this );

Library.prototype.activate.apply( this, arguments );
},

/**
* @since 5.9.0
*/
deactivate: function() {
this.frame.off( 'content:render:browse', this.updateSelection, this );

Library.prototype.deactivate.apply( this, arguments );
},

/**
* @since 3.9.0
*/
updateSelection: function() {
var selection = this.get('selection'),
attachment = this.image.attachment;

selection.reset( attachment ? [ attachment ] : [] );
}
});

module.exports = ReplaceImage;


/***/ }),

/***/ 2356:
/***/ ((module) => {

/**
* wp.media.view.Settings.Playlist
*
* @memberOf wp.media.view.Settings
*
* @class
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var Playlist = wp.media.view.Settings.extend(/** @lends wp.media.view.Settings.Playlist.prototype */{
className: 'collection-settings playlist-settings',
template: wp.template('playlist-settings')
});

module.exports = Playlist;


/***/ }),

/***/ 2395:
/***/ ((module) => {

var AttachmentDisplay = wp.media.view.Settings.AttachmentDisplay,
EmbedImage;

/**
* wp.media.view.EmbedImage
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.view.Settings.AttachmentDisplay
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
EmbedImage = AttachmentDisplay.extend(/** @lends wp.media.view.EmbedImage.prototype */{
className: 'embed-media-settings',
template: wp.template('embed-image-settings'),

initialize: function() {
/**
* Call `initialize` directly on parent class with passed arguments
*/
AttachmentDisplay.prototype.initialize.apply( this, arguments );
this.listenTo( this.model, 'change:url', this.updateImage );
},

updateImage: function() {
this.$('img').attr( 'src', this.model.get('url') );
}
});

module.exports = EmbedImage;


/***/ }),

/***/ 2621:
/***/ ((module) => {

var $ = jQuery,
Modal;

/**
* wp.media.view.Modal
*
* A modal view, which the media modal uses as its default container.
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Modal = wp.media.View.extend(/** @lends wp.media.view.Modal.prototype */{
tagName: 'div',
template: wp.template('media-modal'),

events: {
'click .media-modal-backdrop, .media-modal-close': 'escapeHandler',
'keydown': 'keydown'
},

clickedOpenerEl: null,

initialize: function() {
_.defaults( this.options, {
container: document.body,
title: '',
propagate: true,
hasCloseButton: true
});

this.focusManager = new wp.media.view.FocusManager({
el: this.el
});
},
/**
* @return {Object}
*/
prepare: function() {
return {
title: this.options.title,
hasCloseButton: this.options.hasCloseButton
};
},

/**
* @return {wp.media.view.Modal} Returns itself to allow chaining.
*/
attach: function() {
if ( this.views.attached ) {
return this;
}

if ( ! this.views.rendered ) {
this.render();
}

this.$el.appendTo( this.options.container );

// Manually mark the view as attached and trigger ready.
this.views.attached = true;
this.views.ready();

return this.propagate('attach');
},

/**
* @return {wp.media.view.Modal} Returns itself to allow chaining.
*/
detach: function() {
if ( this.$el.is(':visible') ) {
this.close();
}

this.$el.detach();
this.views.attached = false;
return this.propagate('detach');
},

/**
* @return {wp.media.view.Modal} Returns itself to allow chaining.
*/
open: function() {
var $el = this.$el,
mceEditor;

if ( $el.is(':visible') ) {
return this;
}

this.clickedOpenerEl = document.activeElement;

if ( ! this.views.attached ) {
this.attach();
}

// Disable page scrolling.
$( 'body' ).addClass( 'modal-open' );

$el.show();

// Try to close the onscreen keyboard.
if ( 'ontouchend' in document ) {
if ( ( mceEditor = window.tinymce && window.tinymce.activeEditor ) && ! mceEditor.isHidden() && mceEditor.iframeElement ) {
mceEditor.iframeElement.focus();
mceEditor.iframeElement.blur();

setTimeout( function() {
mceEditor.iframeElement.blur();
}, 100 );
}
}

// Set initial focus on the content instead of this view element, to avoid page scrolling.
this.$( '.media-modal' ).trigger( 'focus' );

// Hide the page content from assistive technologies.
this.focusManager.setAriaHiddenOnBodyChildren( $el );

return this.propagate('open');
},

/**
* @param {Object} options
* @return {wp.media.view.Modal} Returns itself to allow chaining.
*/
close: function( options ) {
if ( ! this.views.attached || ! this.$el.is(':visible') ) {
return this;
}

// Pause current audio/video even after closing the modal.
$( '.mejs-pause button' ).trigger( 'click' );

// Enable page scrolling.
$( 'body' ).removeClass( 'modal-open' );

// Hide the modal element by adding display:none.
this.$el.hide();

/*
* Make visible again to assistive technologies all body children that
* have been made hidden when the modal opened.
*/
this.focusManager.removeAriaHiddenFromBodyChildren();

// Move focus back in useful location once modal is closed.
if ( null !== this.clickedOpenerEl ) {
// Move focus back to the element that opened the modal.
this.clickedOpenerEl.focus();
} else {
// Fallback to the admin page main element.
$( '#wpbody-content' )
.attr( 'tabindex', '-1' )
.trigger( 'focus' );
}

this.propagate('close');

if ( options && options.escape ) {
this.propagate('escape');
}

return this;
},
/**
* @return {wp.media.view.Modal} Returns itself to allow chaining.
*/
escape: function() {
return this.close({ escape: true });
},
/**
* @param {Object} event
*/
escapeHandler: function( event ) {
event.preventDefault();
this.escape();
},

/**
* Handles the selection of attachments when the command or control key is pressed with the enter key.
*
* @since 6.7
*
* @param {Object} event The keydown event object.
*/
selectHandler: function( event ) {
var selection = this.controller.state().get( 'selection' );

if ( selection.length <= 0 ) {
return;
}

if ( 'insert' === this.controller.options.state ) {
this.controller.trigger( 'insert', selection );
} else {
this.controller.trigger( 'select', selection );
event.preventDefault();
this.escape();
}
},

/**
* @param {Array|Object} content Views to register to '.media-modal-content'
* @return {wp.media.view.Modal} Returns itself to allow chaining.
*/
content: function( content ) {
this.views.set( '.media-modal-content', content );
return this;
},

/**
* Triggers a modal event and if the `propagate` option is set,
* forwards events to the modal's controller.
*
* @param {string} id
* @return {wp.media.view.Modal} Returns itself to allow chaining.
*/
propagate: function( id ) {
this.trigger( id );

if ( this.options.propagate ) {
this.controller.trigger( id );
}

return this;
},
/**
* @param {Object} event
*/
keydown: function( event ) {
// Close the modal when escape is pressed.
if ( 27 === event.which && this.$el.is(':visible') ) {
this.escape();
event.stopImmediatePropagation();
}

// Select the attachment when command or control and enter are pressed.
if ( ( 13 === event.which || 10 === event.which ) && ( event.metaKey || event.ctrlKey ) ) {
this.selectHandler( event );
event.stopImmediatePropagation();
}

}
});

module.exports = Modal;


/***/ }),

/***/ 2650:
/***/ ((module) => {

var AttachmentDisplay = wp.media.view.Settings.AttachmentDisplay,
$ = jQuery,
ImageDetails;

/**
* wp.media.view.ImageDetails
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.view.Settings.AttachmentDisplay
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
ImageDetails = AttachmentDisplay.extend(/** @lends wp.media.view.ImageDetails.prototype */{
className: 'image-details',
template: wp.template('image-details'),
events: _.defaults( AttachmentDisplay.prototype.events, {
'click .edit-attachment': 'editAttachment',
'click .replace-attachment': 'replaceAttachment',
'click .advanced-toggle': 'onToggleAdvanced',
'change [data-setting="customWidth"]': 'onCustomSize',
'change [data-setting="customHeight"]': 'onCustomSize',
'keyup [data-setting="customWidth"]': 'onCustomSize',
'keyup [data-setting="customHeight"]': 'onCustomSize'
} ),
initialize: function() {
// Used in AttachmentDisplay.prototype.updateLinkTo.
this.options.attachment = this.model.attachment;
this.listenTo( this.model, 'change:url', this.updateUrl );
this.listenTo( this.model, 'change:link', this.toggleLinkSettings );
this.listenTo( this.model, 'change:size', this.toggleCustomSize );

AttachmentDisplay.prototype.initialize.apply( this, arguments );
},

prepare: function() {
var attachment = false;

if ( this.model.attachment ) {
attachment = this.model.attachment.toJSON();
}
return _.defaults({
model: this.model.toJSON(),
attachment: attachment
}, this.options );
},

render: function() {
var args = arguments;

if ( this.model.attachment && 'pending' === this.model.dfd.state() ) {
this.model.dfd
.done( _.bind( function() {
AttachmentDisplay.prototype.render.apply( this, args );
this.postRender();
}, this ) )
.fail( _.bind( function() {
this.model.attachment = false;
AttachmentDisplay.prototype.render.apply( this, args );
this.postRender();
}, this ) );
} else {
AttachmentDisplay.prototype.render.apply( this, arguments );
this.postRender();
}

return this;
},

postRender: function() {
setTimeout( _.bind( this.scrollToTop, this ), 10 );
this.toggleLinkSettings();
if ( window.getUserSetting( 'advImgDetails' ) === 'show' ) {
this.toggleAdvanced( true );
}
this.trigger( 'post-render' );
},

scrollToTop: function() {
this.$( '.embed-media-settings' ).scrollTop( 0 );
},

updateUrl: function() {
this.$( '.image img' ).attr( 'src', this.model.get( 'url' ) );
this.$( '.url' ).val( this.model.get( 'url' ) );
},

toggleLinkSettings: function() {
if ( this.model.get( 'link' ) === 'none' ) {
this.$( '.link-settings' ).addClass('hidden');
} else {
this.$( '.link-settings' ).removeClass('hidden');
}
},

toggleCustomSize: function() {
if ( this.model.get( 'size' ) !== 'custom' ) {
this.$( '.custom-size' ).addClass('hidden');
} else {
this.$( '.custom-size' ).removeClass('hidden');
}
},

onCustomSize: function( event ) {
var dimension = $( event.target ).data('setting'),
num = $( event.target ).val(),
value;

// Ignore bogus input.
if ( ! /^\d+/.test( num ) || parseInt( num, 10 ) < 1 ) {
event.preventDefault();
return;
}

if ( dimension === 'customWidth' ) {
value = Math.round( 1 / this.model.get( 'aspectRatio' ) * num );
this.model.set( 'customHeight', value, { silent: true } );
this.$( '[data-setting="customHeight"]' ).val( value );
} else {
value = Math.round( this.model.get( 'aspectRatio' ) * num );
this.model.set( 'customWidth', value, { silent: true } );
this.$( '[data-setting="customWidth"]' ).val( value );
}
},

onToggleAdvanced: function( event ) {
event.preventDefault();
this.toggleAdvanced();
},

toggleAdvanced: function( show ) {
var $advanced = this.$el.find( '.advanced-section' ),
mode;

if ( $advanced.hasClass('advanced-visible') || show === false ) {
$advanced.removeClass('advanced-visible');
$advanced.find('.advanced-settings').addClass('hidden');
mode = 'hide';
} else {
$advanced.addClass('advanced-visible');
$advanced.find('.advanced-settings').removeClass('hidden');
mode = 'show';
}

window.setUserSetting( 'advImgDetails', mode );
},

editAttachment: function( event ) {
var editState = this.controller.states.get( 'edit-image' );

if ( window.imageEdit && editState ) {
event.preventDefault();
editState.set( 'image', this.model.attachment );
this.controller.setState( 'edit-image' );
}
},

replaceAttachment: function( event ) {
event.preventDefault();
this.controller.setState( 'replace-image' );
}
});

module.exports = ImageDetails;


/***/ }),

/***/ 2836:
/***/ ((module) => {

var Frame = wp.media.view.Frame,
l10n = wp.media.view.l10n,
$ = jQuery,
MediaFrame;

/**
* wp.media.view.MediaFrame
*
* The frame used to create the media modal.
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.view.Frame
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
* @mixes wp.media.controller.StateMachine
*/
MediaFrame = Frame.extend(/** @lends wp.media.view.MediaFrame.prototype */{
className: 'media-frame',
template: wp.template('media-frame'),
regions: ['menu','title','content','toolbar','router'],

events: {
'click .media-frame-menu-toggle': 'toggleMenu'
},

/**
* @constructs
*/
initialize: function() {
Frame.prototype.initialize.apply( this, arguments );

_.defaults( this.options, {
title: l10n.mediaFrameDefaultTitle,
modal: true,
uploader: true
});

// Ensure core UI is enabled.
this.$el.addClass('wp-core-ui');

// Initialize modal container view.
if ( this.options.modal ) {
this.modal = new wp.media.view.Modal({
controller: this,
title: this.options.title
});

this.modal.content( this );
}

// Force the uploader off if the upload limit has been exceeded or
// if the browser isn't supported.
if ( wp.Uploader.limitExceeded || ! wp.Uploader.browser.supported ) {
this.options.uploader = false;
}

// Initialize window-wide uploader.
if ( this.options.uploader ) {
this.uploader = new wp.media.view.UploaderWindow({
controller: this,
uploader: {
dropzone: this.modal ? this.modal.$el : this.$el,
container: this.$el
}
});
this.views.set( '.media-frame-uploader', this.uploader );
}

this.on( 'attach', _.bind( this.views.ready, this.views ), this );

// Bind default title creation.
this.on( 'title:create:default', this.createTitle, this );
this.title.mode('default');

// Bind default menu.
this.on( 'menu:create:default', this.createMenu, this );

// Set the menu ARIA tab panel attributes when the modal opens.
this.on( 'open', this.setMenuTabPanelAriaAttributes, this );
// Set the router ARIA tab panel attributes when the modal opens.
this.on( 'open', this.setRouterTabPanelAriaAttributes, this );

// Update the menu ARIA tab panel attributes when the content updates.
this.on( 'content:render', this.setMenuTabPanelAriaAttributes, this );
// Update the router ARIA tab panel attributes when the content updates.
this.on( 'content:render', this.setRouterTabPanelAriaAttributes, this );
},

/**
* Sets the attributes to be used on the menu ARIA tab panel.
*
* @since 5.3.0
*
* @return {void}
*/
setMenuTabPanelAriaAttributes: function() {
var stateId = this.state().get( 'id' ),
tabPanelEl = this.$el.find( '.media-frame-tab-panel' ),
ariaLabelledby;

tabPanelEl.removeAttr( 'role aria-labelledby tabindex' );

if ( this.state().get( 'menu' ) && this.menuView && this.menuView.isVisible ) {
ariaLabelledby = 'menu-item-' + stateId;

// Set the tab panel attributes only if the tabs are visible.
tabPanelEl
.attr( {
role: 'tabpanel',
'aria-labelledby': ariaLabelledby,
tabIndex: '0'
} );
}
},

/**
* Sets the attributes to be used on the router ARIA tab panel.
*
* @since 5.3.0
*
* @return {void}
*/
setRouterTabPanelAriaAttributes: function() {
var tabPanelEl = this.$el.find( '.media-frame-content' ),
ariaLabelledby;

tabPanelEl.removeAttr( 'role aria-labelledby tabindex' );

// Set the tab panel attributes only if the tabs are visible.
if ( this.state().get( 'router' ) && this.routerView && this.routerView.isVisible && this.content._mode ) {
ariaLabelledby = 'menu-item-' + this.content._mode;

tabPanelEl
.attr( {
role: 'tabpanel',
'aria-labelledby': ariaLabelledby,
tabIndex: '0'
} );
}
},

/**
* @return {wp.media.view.MediaFrame} Returns itself to allow chaining.
*/
render: function() {
// Activate the default state if no active state exists.
if ( ! this.state() && this.options.state ) {
this.setState( this.options.state );
}
/**
* call 'render' directly on the parent class
*/
return Frame.prototype.render.apply( this, arguments );
},
/**
* @param {Object} title
* @this wp.media.controller.Region
*/
createTitle: function( title ) {
title.view = new wp.media.View({
controller: this,
tagName: 'h1'
});
},
/**
* @param {Object} menu
* @this wp.media.controller.Region
*/
createMenu: function( menu ) {
menu.view = new wp.media.view.Menu({
controller: this,

attributes: {
role: 'tablist',
'aria-orientation': 'vertical'
}
});

this.menuView = menu.view;
},

toggleMenu: function( event ) {
var menu = this.$el.find( '.media-menu' );

menu.toggleClass( 'visible' );
$( event.target ).attr( 'aria-expanded', menu.hasClass( 'visible' ) );
},

/**
* @param {Object} toolbar
* @this wp.media.controller.Region
*/
createToolbar: function( toolbar ) {
toolbar.view = new wp.media.view.Toolbar({
controller: this
});
},
/**
* @param {Object} router
* @this wp.media.controller.Region
*/
createRouter: function( router ) {
router.view = new wp.media.view.Router({
controller: this,

attributes: {
role: 'tablist',
'aria-orientation': 'horizontal'
}
});

this.routerView = router.view;
},
/**
* @param {Object} options
*/
createIframeStates: function( options ) {
var settings = wp.media.view.settings,
tabs = settings.tabs,
tabUrl = settings.tabUrl,
$postId;

if ( ! tabs || ! tabUrl ) {
return;
}

// Add the post ID to the tab URL if it exists.
$postId = $('#post_ID');
if ( $postId.length ) {
tabUrl += '&post_id=' + $postId.val();
}

// Generate the tab states.
_.each( tabs, function( title, id ) {
this.state( 'iframe:' + id ).set( _.defaults({
tab: id,
src: tabUrl + '&tab=' + id,
title: title,
content: 'iframe',
menu: 'default'
}, options ) );
}, this );

this.on( 'content:create:iframe', this.iframeContent, this );
this.on( 'content:deactivate:iframe', this.iframeContentCleanup, this );
this.on( 'menu:render:default', this.iframeMenu, this );
this.on( 'open', this.hijackThickbox, this );
this.on( 'close', this.restoreThickbox, this );
},

/**
* @param {Object} content
* @this wp.media.controller.Region
*/
iframeContent: function( content ) {
this.$el.addClass('hide-toolbar');
content.view = new wp.media.view.Iframe({
controller: this
});
},

iframeContentCleanup: function() {
this.$el.removeClass('hide-toolbar');
},

iframeMenu: function( view ) {
var views = {};

if ( ! view ) {
return;
}

_.each( wp.media.view.settings.tabs, function( title, id ) {
views[ 'iframe:' + id ] = {
text: this.state( 'iframe:' + id ).get('title'),
priority: 200
};
}, this );

view.set( views );
},

hijackThickbox: function() {
var frame = this;

if ( ! window.tb_remove || this._tb_remove ) {
return;
}

this._tb_remove = window.tb_remove;
window.tb_remove = function() {
frame.close();
frame.reset();
frame.setState( frame.options.state );
frame._tb_remove.call( window );
};
},

restoreThickbox: function() {
if ( ! this._tb_remove ) {
return;
}

window.tb_remove = this._tb_remove;
delete this._tb_remove;
}
});

// Map some of the modal's methods to the frame.
_.each(['open','close','attach','detach','escape'], function( method ) {
/**
* @function open
* @memberOf wp.media.view.MediaFrame
* @instance
*
* @return {wp.media.view.MediaFrame} Returns itself to allow chaining.
*/
/**
* @function close
* @memberOf wp.media.view.MediaFrame
* @instance
*
* @return {wp.media.view.MediaFrame} Returns itself to allow chaining.
*/
/**
* @function attach
* @memberOf wp.media.view.MediaFrame
* @instance
*
* @return {wp.media.view.MediaFrame} Returns itself to allow chaining.
*/
/**
* @function detach
* @memberOf wp.media.view.MediaFrame
* @instance
*
* @return {wp.media.view.MediaFrame} Returns itself to allow chaining.
*/
/**
* @function escape
* @memberOf wp.media.view.MediaFrame
* @instance
*
* @return {wp.media.view.MediaFrame} Returns itself to allow chaining.
*/
MediaFrame.prototype[ method ] = function() {
if ( this.modal ) {
this.modal[ method ].apply( this.modal, arguments );
}
return this;
};
});

module.exports = MediaFrame;


/***/ }),

/***/ 2982:
/***/ ((module) => {

var View = wp.media.View,
AttachmentCompat;

/**
* wp.media.view.AttachmentCompat
*
* A view to display fields added via the `attachment_fields_to_edit` filter.
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
AttachmentCompat = View.extend(/** @lends wp.media.view.AttachmentCompat.prototype */{
tagName: 'form',
className: 'compat-item',

events: {
'submit': 'preventDefault',
'change input': 'save',
'change select': 'save',
'change textarea': 'save'
},

initialize: function() {
// Render the view when a new item is added.
this.listenTo( this.model, 'add', this.render );
},

/**
* @return {wp.media.view.AttachmentCompat} Returns itself to allow chaining.
*/
dispose: function() {
if ( this.$(':focus').length ) {
this.save();
}
/**
* call 'dispose' directly on the parent class
*/
return View.prototype.dispose.apply( this, arguments );
},
/**
* @return {wp.media.view.AttachmentCompat} Returns itself to allow chaining.
*/
render: function() {
var compat = this.model.get('compat');
if ( ! compat || ! compat.item ) {
return;
}

this.views.detach();
this.$el.html( compat.item );
this.views.render();
return this;
},
/**
* @param {Object} event
*/
preventDefault: function( event ) {
event.preventDefault();
},
/**
* @param {Object} event
*/
save: function( event ) {
var data = {};

if ( event ) {
event.preventDefault();
}

_.each( this.$el.serializeArray(), function( pair ) {
data[ pair.name ] = pair.value;
});

this.controller.trigger( 'attachment:compat:waiting', ['waiting'] );
this.model.saveCompat( data ).always( _.bind( this.postSave, this ) );
},

postSave: function() {
this.controller.trigger( 'attachment:compat:ready', ['ready'] );
}
});

module.exports = AttachmentCompat;


/***/ }),

/***/ 3443:
/***/ ((module) => {

/**
* wp.media.view.Attachment.Library
*
* @memberOf wp.media.view.Attachment
*
* @class
* @augments wp.media.view.Attachment
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var Library = wp.media.view.Attachment.extend(/** @lends wp.media.view.Attachment.Library.prototype */{
buttons: {
check: true
}
});

module.exports = Library;


/***/ }),

/***/ 3479:
/***/ ((module) => {

var Attachments = wp.media.view.Attachments,
Selection;

/**
* wp.media.view.Attachments.Selection
*
* @memberOf wp.media.view.Attachments
*
* @class
* @augments wp.media.view.Attachments
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Selection = Attachments.extend(/** @lends wp.media.view.Attachments.Selection.prototype */{
events: {},
initialize: function() {
_.defaults( this.options, {
sortable: false,
resize: false,

// The single `Attachment` view to be used in the `Attachments` view.
AttachmentView: wp.media.view.Attachment.Selection
});
// Call 'initialize' directly on the parent class.
return Attachments.prototype.initialize.apply( this, arguments );
}
});

module.exports = Selection;


/***/ }),

/***/ 3674:
/***/ ((module) => {

var View = wp.media.View,
l10n = wp.media.view.l10n,
$ = jQuery,
EditorUploader;

/**
* Creates a dropzone on WP editor instances (elements with .wp-editor-wrap)
* and relays drag'n'dropped files to a media workflow.
*
* wp.media.view.EditorUploader
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
EditorUploader = View.extend(/** @lends wp.media.view.EditorUploader.prototype */{
tagName: 'div',
className: 'uploader-editor',
template: wp.template( 'uploader-editor' ),

localDrag: false,
overContainer: false,
overDropzone: false,
draggingFile: null,

/**
* Bind drag'n'drop events to callbacks.
*/
initialize: function() {
this.initialized = false;

// Bail if not enabled or UA does not support drag'n'drop or File API.
if ( ! window.tinyMCEPreInit || ! window.tinyMCEPreInit.dragDropUpload || ! this.browserSupport() ) {
return this;
}

this.$document = $(document);
this.dropzones = [];
this.files = [];

this.$document.on( 'drop', '.uploader-editor', _.bind( this.drop, this ) );
this.$document.on( 'dragover', '.uploader-editor', _.bind( this.dropzoneDragover, this ) );
this.$document.on( 'dragleave', '.uploader-editor', _.bind( this.dropzoneDragleave, this ) );
this.$document.on( 'click', '.uploader-editor', _.bind( this.click, this ) );

this.$document.on( 'dragover', _.bind( this.containerDragover, this ) );
this.$document.on( 'dragleave', _.bind( this.containerDragleave, this ) );

this.$document.on( 'dragstart dragend drop', _.bind( function( event ) {
this.localDrag = event.type === 'dragstart';

if ( event.type === 'drop' ) {
this.containerDragleave();
}
}, this ) );

this.initialized = true;
return this;
},

/**
* Check browser support for drag'n'drop.
*
* @return {boolean}
*/
browserSupport: function() {
var supports = false, div = document.createElement('div');

supports = ( 'draggable' in div ) || ( 'ondragstart' in div && 'ondrop' in div );
supports = supports && !! ( window.File && window.FileList && window.FileReader );
return supports;
},

isDraggingFile: function( event ) {
if ( this.draggingFile !== null ) {
return this.draggingFile;
}

if ( _.isUndefined( event.originalEvent ) || _.isUndefined( event.originalEvent.dataTransfer ) ) {
return false;
}

this.draggingFile = _.indexOf( event.originalEvent.dataTransfer.types, 'Files' ) > -1 &&
_.indexOf( event.originalEvent.dataTransfer.types, 'text/plain' ) === -1;

return this.draggingFile;
},

refresh: function( e ) {
var dropzone_id;
for ( dropzone_id in this.dropzones ) {
// Hide the dropzones only if dragging has left the screen.
this.dropzones[ dropzone_id ].toggle( this.overContainer || this.overDropzone );
}

if ( ! _.isUndefined( e ) ) {
$( e.target ).closest( '.uploader-editor' ).toggleClass( 'droppable', this.overDropzone );
}

if ( ! this.overContainer && ! this.overDropzone ) {
this.draggingFile = null;
}

return this;
},

render: function() {
if ( ! this.initialized ) {
return this;
}

View.prototype.render.apply( this, arguments );
$( '.wp-editor-wrap' ).each( _.bind( this.attach, this ) );
return this;
},

attach: function( index, editor ) {
// Attach a dropzone to an editor.
var dropzone = this.$el.clone();
this.dropzones.push( dropzone );
$( editor ).append( dropzone );
return this;
},

/**
* When a file is dropped on the editor uploader, open up an editor media workflow
* and upload the file immediately.
*
* @param {jQuery.Event} event The 'drop' event.
*/
drop: function( event ) {
var $wrap, uploadView;

this.containerDragleave( event );
this.dropzoneDragleave( event );

this.files = event.originalEvent.dataTransfer.files;
if ( this.files.length < 1 ) {
return;
}

// Set the active editor to the drop target.
$wrap = $( event.target ).parents( '.wp-editor-wrap' );
if ( $wrap.length > 0 && $wrap[0].id ) {
window.wpActiveEditor = $wrap[0].id.slice( 3, -5 );
}

if ( ! this.workflow ) {
this.workflow = wp.media.editor.open( window.wpActiveEditor, {
frame: 'post',
state: 'insert',
title: l10n.addMedia,
multiple: true
});

uploadView = this.workflow.uploader;

if ( uploadView.uploader && uploadView.uploader.ready ) {
this.addFiles.apply( this );
} else {
this.workflow.on( 'uploader:ready', this.addFiles, this );
}
} else {
this.workflow.state().reset();
this.addFiles.apply( this );
this.workflow.open();
}

return false;
},

/**
* Add the files to the uploader.
*/
addFiles: function() {
if ( this.files.length ) {
this.workflow.uploader.uploader.uploader.addFile( _.toArray( this.files ) );
this.files = [];
}
return this;
},

containerDragover: function( event ) {
if ( this.localDrag || ! this.isDraggingFile( event ) ) {
return;
}

this.overContainer = true;
this.refresh();
},

containerDragleave: function() {
this.overContainer = false;

// Throttle dragleave because it's called when bouncing from some elements to others.
_.delay( _.bind( this.refresh, this ), 50 );
},

dropzoneDragover: function( event ) {
if ( this.localDrag || ! this.isDraggingFile( event ) ) {
return;
}

this.overDropzone = true;
this.refresh( event );
return false;
},

dropzoneDragleave: function( e ) {
this.overDropzone = false;
_.delay( _.bind( this.refresh, this, e ), 50 );
},

click: function( e ) {
// In the rare case where the dropzone gets stuck, hide it on click.
this.containerDragleave( e );
this.dropzoneDragleave( e );
this.localDrag = false;
}
});

module.exports = EditorUploader;


/***/ }),

/***/ 3962:
/***/ ((module) => {

/**
* wp.media.view.Attachment.Selection
*
* @memberOf wp.media.view.Attachment
*
* @class
* @augments wp.media.view.Attachment
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var Selection = wp.media.view.Attachment.extend(/** @lends wp.media.view.Attachment.Selection.prototype */{
className: 'attachment selection',

// On click, just select the model, instead of removing the model from
// the selection.
toggleSelection: function() {
this.options.selection.single( this.model );
}
});

module.exports = Selection;


/***/ }),

/***/ 4075:
/***/ ((module) => {

var View = wp.media.View,
$ = jQuery,
Attachment;

/**
* wp.media.view.Attachment
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Attachment = View.extend(/** @lends wp.media.view.Attachment.prototype */{
tagName: 'li',
className: 'attachment',
template: wp.template('attachment'),

attributes: function() {
return {
'tabIndex': 0,
'role': 'checkbox',
'aria-label': this.model.get( 'title' ),
'aria-checked': false,
'data-id': this.model.get( 'id' )
};
},

events: {
'click': 'toggleSelectionHandler',
'change [data-setting]': 'updateSetting',
'change [data-setting] input': 'updateSetting',
'change [data-setting] select': 'updateSetting',
'change [data-setting] textarea': 'updateSetting',
'click .attachment-close': 'removeFromLibrary',
'click .check': 'checkClickHandler',
'keydown': 'toggleSelectionHandler'
},

buttons: {},

initialize: function() {
var selection = this.options.selection,
options = _.defaults( this.options, {
rerenderOnModelChange: true
} );

if ( options.rerenderOnModelChange ) {
this.listenTo( this.model, 'change', this.render );
} else {
this.listenTo( this.model, 'change:percent', this.progress );
}
this.listenTo( this.model, 'change:title', this._syncTitle );
this.listenTo( this.model, 'change:caption', this._syncCaption );
this.listenTo( this.model, 'change:artist', this._syncArtist );
this.listenTo( this.model, 'change:album', this._syncAlbum );

// Update the selection.
this.listenTo( this.model, 'add', this.select );
this.listenTo( this.model, 'remove', this.deselect );
if ( selection ) {
selection.on( 'reset', this.updateSelect, this );
// Update the model's details view.
this.listenTo( this.model, 'selection:single selection:unsingle', this.details );
this.details( this.model, this.controller.state().get('selection') );
}

this.listenTo( this.controller.states, 'attachment:compat:waiting attachment:compat:ready', this.updateSave );
},
/**
* @return {wp.media.view.Attachment} Returns itself to allow chaining.
*/
dispose: function() {
var selection = this.options.selection;

// Make sure all settings are saved before removing the view.
this.updateAll();

if ( selection ) {
selection.off( null, null, this );
}
/**
* call 'dispose' directly on the parent class
*/
View.prototype.dispose.apply( this, arguments );
return this;
},
/**
* @return {wp.media.view.Attachment} Returns itself to allow chaining.
*/
render: function() {
var options = _.defaults( this.model.toJSON(), {
orientation: 'landscape',
uploading: false,
type: '',
subtype: '',
icon: '',
filename: '',
caption: '',
title: '',
dateFormatted: '',
width: '',
height: '',
compat: false,
alt: '',
description: ''
}, this.options );

options.buttons = this.buttons;
options.describe = this.controller.state().get('describe');

if ( 'image' === options.type ) {
options.size = this.imageSize();
}

options.can = {};
if ( options.nonces ) {
options.can.remove = !! options.nonces['delete'];
options.can.save = !! options.nonces.update;
}

if ( this.controller.state().get('allowLocalEdits') && ! options.uploading ) {
options.allowLocalEdits = true;
}

if ( options.uploading && ! options.percent ) {
options.percent = 0;
}

this.views.detach();
this.$el.html( this.template( options ) );

this.$el.toggleClass( 'uploading', options.uploading );

if ( options.uploading ) {
this.$bar = this.$('.media-progress-bar div');
} else {
delete this.$bar;
}

// Check if the model is selected.
this.updateSelect();

// Update the save status.
this.updateSave();

this.views.render();

return this;
},

progress: function() {
if ( this.$bar && this.$bar.length ) {
this.$bar.width( this.model.get('percent') + '%' );
}
},

/**
* @param {Object} event
*/
toggleSelectionHandler: function( event ) {
var method;

// Don't do anything inside inputs and on the attachment check and remove buttons.
if ( 'INPUT' === event.target.nodeName || 'BUTTON' === event.target.nodeName ) {
return;
}

// Catch arrow events.
if ( 37 === event.keyCode || 38 === event.keyCode || 39 === event.keyCode || 40 === event.keyCode ) {
this.controller.trigger( 'attachment:keydown:arrow', event );
return;
}

// Catch enter and space events.
if ( 'keydown' === event.type && 13 !== event.keyCode && 32 !== event.keyCode ) {
return;
}

event.preventDefault();

// In the grid view, bubble up an edit:attachment event to the controller.
if ( this.controller.isModeActive( 'grid' ) ) {
if ( this.controller.isModeActive( 'edit' ) ) {
// Pass the current target to restore focus when closing.
this.controller.trigger( 'edit:attachment', this.model, event.currentTarget );
return;
}

if ( this.controller.isModeActive( 'select' ) ) {
method = 'toggle';
}
}

if ( event.shiftKey ) {
method = 'between';
} else if ( event.ctrlKey || event.metaKey ) {
method = 'toggle';
}

// Avoid toggles when the command or control key is pressed with the enter key to prevent deselecting the last selected attachment.
if ( ( event.metaKey || event.ctrlKey ) && ( 13 === event.keyCode || 10 === event.keyCode ) ) {
return;
}

this.toggleSelection({
method: method
});

this.controller.trigger( 'selection:toggle' );
},
/**
* @param {Object} options
*/
toggleSelection: function( options ) {
var collection = this.collection,
selection = this.options.selection,
model = this.model,
method = options && options.method,
single, models, singleIndex, modelIndex;

if ( ! selection ) {
return;
}

single = selection.single();
method = _.isUndefined( method ) ? selection.multiple : method;

// If the `method` is set to `between`, select all models that
// exist between the current and the selected model.
if ( 'between' === method && single && selection.multiple ) {
// If the models are the same, short-circuit.
if ( single === model ) {
return;
}

singleIndex = collection.indexOf( single );
modelIndex = collection.indexOf( this.model );

if ( singleIndex < modelIndex ) {
models = collection.models.slice( singleIndex, modelIndex + 1 );
} else {
models = collection.models.slice( modelIndex, singleIndex + 1 );
}

selection.add( models );
selection.single( model );
return;

// If the `method` is set to `toggle`, just flip the selection
// status, regardless of whether the model is the single model.
} else if ( 'toggle' === method ) {
selection[ this.selected() ? 'remove' : 'add' ]( model );
selection.single( model );
return;
} else if ( 'add' === method ) {
selection.add( model );
selection.single( model );
return;
}

// Fixes bug that loses focus when selecting a featured image.
if ( ! method ) {
method = 'add';
}

if ( method !== 'add' ) {
method = 'reset';
}

if ( this.selected() ) {
/*
* If the model is the single model, remove it.
* If it is not the same as the single model,
* it now becomes the single model.
*/
selection[ single === model ? 'remove' : 'single' ]( model );
} else {
/*
* If the model is not selected, run the `method` on the
* selection. By default, we `reset` the selection, but the
* `method` can be set to `add` the model to the selection.
*/
selection[ method ]( model );
selection.single( model );
}
},

updateSelect: function() {
this[ this.selected() ? 'select' : 'deselect' ]();
},
/**
* @return {unresolved|boolean}
*/
selected: function() {
var selection = this.options.selection;
if ( selection ) {
return !! selection.get( this.model.cid );
}
},
/**
* @param {Backbone.Model} model
* @param {Backbone.Collection} collection
*/
select: function( model, collection ) {
var selection = this.options.selection,
controller = this.controller;

/*
* Check if a selection exists and if it's the collection provided.
* If they're not the same collection, bail; we're in another
* selection's event loop.
*/
if ( ! selection || ( collection && collection !== selection ) ) {
return;
}

// Bail if the model is already selected.
if ( this.$el.hasClass( 'selected' ) ) {
return;
}

// Add 'selected' class to model, set aria-checked to true.
this.$el.addClass( 'selected' ).attr( 'aria-checked', true );
// Make the checkbox tabable, except in media grid (bulk select mode).
if ( ! ( controller.isModeActive( 'grid' ) && controller.isModeActive( 'select' ) ) ) {
this.$( '.check' ).attr( 'tabindex', '0' );
}
},
/**
* @param {Backbone.Model} model
* @param {Backbone.Collection} collection
*/
deselect: function( model, collection ) {
var selection = this.options.selection;

/*
* Check if a selection exists and if it's the collection provided.
* If they're not the same collection, bail; we're in another
* selection's event loop.
*/
if ( ! selection || ( collection && collection !== selection ) ) {
return;
}
this.$el.removeClass( 'selected' ).attr( 'aria-checked', false )
.find( '.check' ).attr( 'tabindex', '-1' );
},
/**
* @param {Backbone.Model} model
* @param {Backbone.Collection} collection
*/
details: function( model, collection ) {
var selection = this.options.selection,
details;

if ( selection !== collection ) {
return;
}

details = selection.single();
this.$el.toggleClass( 'details', details === this.model );
},
/**
* @param {string} size
* @return {Object}
*/
imageSize: function( size ) {
var sizes = this.model.get('sizes'), matched = false;

size = size || 'medium';

// Use the provided image size if possible.
if ( sizes ) {
if ( sizes[ size ] ) {
matched = sizes[ size ];
} else if ( sizes.large ) {
matched = sizes.large;
} else if ( sizes.thumbnail ) {
matched = sizes.thumbnail;
} else if ( sizes.full ) {
matched = sizes.full;
}

if ( matched ) {
return _.clone( matched );
}
}

return {
url: this.model.get('url'),
width: this.model.get('width'),
height: this.model.get('height'),
orientation: this.model.get('orientation')
};
},
/**
* @param {Object} event
*/
updateSetting: function( event ) {
var $setting = $( event.target ).closest('[data-setting]'),
setting, value;

if ( ! $setting.length ) {
return;
}

setting = $setting.data('setting');
value = event.target.value;

if ( this.model.get( setting ) !== value ) {
this.save( setting, value );
}
},

/**
* Pass all the arguments to the model's save method.
*
* Records the aggregate status of all save requests and updates the
* view's classes accordingly.
*/
save: function() {
var view = this,
save = this._save = this._save || { status: 'ready' },
request = this.model.save.apply( this.model, arguments ),
requests = save.requests ? $.when( request, save.requests ) : request;

// If we're waiting to remove 'Saved.', stop.
if ( save.savedTimer ) {
clearTimeout( save.savedTimer );
}

this.updateSave('waiting');
save.requests = requests;
requests.always( function() {
// If we've performed another request since this one, bail.
if ( save.requests !== requests ) {
return;
}

view.updateSave( requests.state() === 'resolved' ? 'complete' : 'error' );
save.savedTimer = setTimeout( function() {
view.updateSave('ready');
delete save.savedTimer;
}, 2000 );
});
},
/**
* @param {string} status
* @return {wp.media.view.Attachment} Returns itself to allow chaining.
*/
updateSave: function( status ) {
var save = this._save = this._save || { status: 'ready' };

if ( status && status !== save.status ) {
this.$el.removeClass( 'save-' + save.status );
save.status = status;
}

this.$el.addClass( 'save-' + save.status );
return this;
},

updateAll: function() {
var $settings = this.$('[data-setting]'),
model = this.model,
changed;

changed = _.chain( $settings ).map( function( el ) {
var $input = $('input, textarea, select, [value]', el ),
setting, value;

if ( ! $input.length ) {
return;
}

setting = $(el).data('setting');
value = $input.val();

// Record the value if it changed.
if ( model.get( setting ) !== value ) {
return [ setting, value ];
}
}).compact().object().value();

if ( ! _.isEmpty( changed ) ) {
model.save( changed );
}
},
/**
* @param {Object} event
*/
removeFromLibrary: function( event ) {
// Catch enter and space events.
if ( 'keydown' === event.type && 13 !== event.keyCode && 32 !== event.keyCode ) {
return;
}

// Stop propagation so the model isn't selected.
event.stopPropagation();

this.collection.remove( this.model );
},

/**
* Add the model if it isn't in the selection, if it is in the selection,
* remove it.
*
* @param {[type]} event [description]
* @return {[type]} [description]
*/
checkClickHandler: function ( event ) {
var selection = this.options.selection;
if ( ! selection ) {
return;
}
event.stopPropagation();
if ( selection.where( { id: this.model.get( 'id' ) } ).length ) {
selection.remove( this.model );
// Move focus back to the attachment tile (from the check).
this.$el.focus();
} else {
selection.add( this.model );
}

// Trigger an action button update.
this.controller.trigger( 'selection:toggle' );
}
});

// Ensure settings remain in sync between attachment views.
_.each({
caption: '_syncCaption',
title: '_syncTitle',
artist: '_syncArtist',
album: '_syncAlbum'
}, function( method, setting ) {
/**
* @function _syncCaption
* @memberOf wp.media.view.Attachment
* @instance
*
* @param {Backbone.Model} model
* @param {string} value
* @return {wp.media.view.Attachment} Returns itself to allow chaining.
*/
/**
* @function _syncTitle
* @memberOf wp.media.view.Attachment
* @instance
*
* @param {Backbone.Model} model
* @param {string} value
* @return {wp.media.view.Attachment} Returns itself to allow chaining.
*/
/**
* @function _syncArtist
* @memberOf wp.media.view.Attachment
* @instance
*
* @param {Backbone.Model} model
* @param {string} value
* @return {wp.media.view.Attachment} Returns itself to allow chaining.
*/
/**
* @function _syncAlbum
* @memberOf wp.media.view.Attachment
* @instance
*
* @param {Backbone.Model} model
* @param {string} value
* @return {wp.media.view.Attachment} Returns itself to allow chaining.
*/
Attachment.prototype[ method ] = function( model, value ) {
var $setting = this.$('[data-setting="' + setting + '"]');

if ( ! $setting.length ) {
return this;
}

/*
* If the updated value is in sync with the value in the DOM, there
* is no need to re-render. If we're currently editing the value,
* it will automatically be in sync, suppressing the re-render for
* the view we're editing, while updating any others.
*/
if ( value === $setting.find('input, textarea, select, [value]').val() ) {
return this;
}

return this.render();
};
});

module.exports = Attachment;


/***/ }),

/***/ 4181:
/***/ ((module) => {

/**
* wp.media.selectionSync
*
* Sync an attachments selection in a state with another state.
*
* Allows for selecting multiple images in the Add Media workflow, and then
* switching to the Insert Gallery workflow while preserving the attachments selection.
*
* @memberOf wp.media
*
* @mixin
*/
var selectionSync = {
/**
* @since 3.5.0
*/
syncSelection: function() {
var selection = this.get('selection'),
manager = this.frame._selection;

if ( ! this.get('syncSelection') || ! manager || ! selection ) {
return;
}

/*
* If the selection supports multiple items, validate the stored
* attachments based on the new selection's conditions. Record
* the attachments that are not included; we'll maintain a
* reference to those. Other attachments are considered in flux.
*/
if ( selection.multiple ) {
selection.reset( [], { silent: true });
selection.validateAll( manager.attachments );
manager.difference = _.difference( manager.attachments.models, selection.models );
}

// Sync the selection's single item with the master.
selection.single( manager.single );
},

/**
* Record the currently active attachments, which is a combination
* of the selection's attachments and the set of selected
* attachments that this specific selection considered invalid.
* Reset the difference and record the single attachment.
*
* @since 3.5.0
*/
recordSelection: function() {
var selection = this.get('selection'),
manager = this.frame._selection;

if ( ! this.get('syncSelection') || ! manager || ! selection ) {
return;
}

if ( selection.multiple ) {
manager.attachments.reset( selection.toArray().concat( manager.difference ) );
manager.difference = [];
} else {
manager.attachments.add( selection.toArray() );
}

manager.single = selection._single;
}
};

module.exports = selectionSync;


/***/ }),

/***/ 4274:
/***/ ((module) => {

var Select = wp.media.view.MediaFrame.Select,
Library = wp.media.controller.Library,
l10n = wp.media.view.l10n,
Post;

/**
* wp.media.view.MediaFrame.Post
*
* The frame for manipulating media on the Edit Post page.
*
* @memberOf wp.media.view.MediaFrame
*
* @class
* @augments wp.media.view.MediaFrame.Select
* @augments wp.media.view.MediaFrame
* @augments wp.media.view.Frame
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
* @mixes wp.media.controller.StateMachine
*/
Post = Select.extend(/** @lends wp.media.view.MediaFrame.Post.prototype */{
initialize: function() {
this.counts = {
audio: {
count: wp.media.view.settings.attachmentCounts.audio,
state: 'playlist'
},
video: {
count: wp.media.view.settings.attachmentCounts.video,
state: 'video-playlist'
}
};

_.defaults( this.options, {
multiple: true,
editing: false,
state: 'insert',
metadata: {}
});

// Call 'initialize' directly on the parent class.
Select.prototype.initialize.apply( this, arguments );
this.createIframeStates();

},

/**
* Create the default states.
*/
createStates: function() {
var options = this.options;

this.states.add([
// Main states.
new Library({
id: 'insert',
title: l10n.insertMediaTitle,
priority: 20,
toolbar: 'main-insert',
filterable: 'all',
library: wp.media.query( options.library ),
multiple: options.multiple ? 'reset' : false,
editable: true,

// If the user isn't allowed to edit fields,
// can they still edit it locally?
allowLocalEdits: true,

// Show the attachment display settings.
displaySettings: true,
// Update user settings when users adjust the
// attachment display settings.
displayUserSettings: true
}),

new Library({
id: 'gallery',
title: l10n.createGalleryTitle,
priority: 40,
toolbar: 'main-gallery',
filterable: 'uploaded',
multiple: 'add',
editable: false,

library: wp.media.query( _.defaults({
type: 'image'
}, options.library ) )
}),

// Embed states.
new wp.media.controller.Embed( { metadata: options.metadata } ),

new wp.media.controller.EditImage( { model: options.editImage } ),

// Gallery states.
new wp.media.controller.GalleryEdit({
library: options.selection,
editing: options.editing,
menu: 'gallery'
}),

new wp.media.controller.GalleryAdd(),

new Library({
id: 'playlist',
title: l10n.createPlaylistTitle,
priority: 60,
toolbar: 'main-playlist',
filterable: 'uploaded',
multiple: 'add',
editable: false,

library: wp.media.query( _.defaults({
type: 'audio'
}, options.library ) )
}),

// Playlist states.
new wp.media.controller.CollectionEdit({
type: 'audio',
collectionType: 'playlist',
title: l10n.editPlaylistTitle,
SettingsView: wp.media.view.Settings.Playlist,
library: options.selection,
editing: options.editing,
menu: 'playlist',
dragInfoText: l10n.playlistDragInfo,
dragInfo: false
}),

new wp.media.controller.CollectionAdd({
type: 'audio',
collectionType: 'playlist',
title: l10n.addToPlaylistTitle
}),

new Library({
id: 'video-playlist',
title: l10n.createVideoPlaylistTitle,
priority: 60,
toolbar: 'main-video-playlist',
filterable: 'uploaded',
multiple: 'add',
editable: false,

library: wp.media.query( _.defaults({
type: 'video'
}, options.library ) )
}),

new wp.media.controller.CollectionEdit({
type: 'video',
collectionType: 'playlist',
title: l10n.editVideoPlaylistTitle,
SettingsView: wp.media.view.Settings.Playlist,
library: options.selection,
editing: options.editing,
menu: 'video-playlist',
dragInfoText: l10n.videoPlaylistDragInfo,
dragInfo: false
}),

new wp.media.controller.CollectionAdd({
type: 'video',
collectionType: 'playlist',
title: l10n.addToVideoPlaylistTitle
})
]);

if ( wp.media.view.settings.post.featuredImageId ) {
this.states.add( new wp.media.controller.FeaturedImage() );
}
},

bindHandlers: function() {
var handlers, checkCounts;

Select.prototype.bindHandlers.apply( this, arguments );

this.on( 'activate', this.activate, this );

// Only bother checking media type counts if one of the counts is zero.
checkCounts = _.find( this.counts, function( type ) {
return type.count === 0;
} );

if ( typeof checkCounts !== 'undefined' ) {
this.listenTo( wp.media.model.Attachments.all, 'change:type', this.mediaTypeCounts );
}

this.on( 'menu:create:gallery', this.createMenu, this );
this.on( 'menu:create:playlist', this.createMenu, this );
this.on( 'menu:create:video-playlist', this.createMenu, this );
this.on( 'toolbar:create:main-insert', this.createToolbar, this );
this.on( 'toolbar:create:main-gallery', this.createToolbar, this );
this.on( 'toolbar:create:main-playlist', this.createToolbar, this );
this.on( 'toolbar:create:main-video-playlist', this.createToolbar, this );
this.on( 'toolbar:create:featured-image', this.featuredImageToolbar, this );
this.on( 'toolbar:create:main-embed', this.mainEmbedToolbar, this );

handlers = {
menu: {
'default': 'mainMenu',
'gallery': 'galleryMenu',
'playlist': 'playlistMenu',
'video-playlist': 'videoPlaylistMenu'
},

content: {
'embed': 'embedContent',
'edit-image': 'editImageContent',
'edit-selection': 'editSelectionContent'
},

toolbar: {
'main-insert': 'mainInsertToolbar',
'main-gallery': 'mainGalleryToolbar',
'gallery-edit': 'galleryEditToolbar',
'gallery-add': 'galleryAddToolbar',
'main-playlist': 'mainPlaylistToolbar',
'playlist-edit': 'playlistEditToolbar',
'playlist-add': 'playlistAddToolbar',
'main-video-playlist': 'mainVideoPlaylistToolbar',
'video-playlist-edit': 'videoPlaylistEditToolbar',
'video-playlist-add': 'videoPlaylistAddToolbar'
}
};

_.each( handlers, function( regionHandlers, region ) {
_.each( regionHandlers, function( callback, handler ) {
this.on( region + ':render:' + handler, this[ callback ], this );
}, this );
}, this );
},

activate: function() {
// Hide menu items for states tied to particular media types if there are no items.
_.each( this.counts, function( type ) {
if ( type.count < 1 ) {
this.menuItemVisibility( type.state, 'hide' );
}
}, this );
},

mediaTypeCounts: function( model, attr ) {
if ( typeof this.counts[ attr ] !== 'undefined' && this.counts[ attr ].count < 1 ) {
this.counts[ attr ].count++;
this.menuItemVisibility( this.counts[ attr ].state, 'show' );
}
},

// Menus.
/**
* @param {wp.Backbone.View} view
*/
mainMenu: function( view ) {
view.set({
'library-separator': new wp.media.View({
className: 'separator',
priority: 100,
attributes: {
role: 'presentation'
}
})
});
},

menuItemVisibility: function( state, visibility ) {
var menu = this.menu.get();
if ( visibility === 'hide' ) {
menu.hide( state );
} else if ( visibility === 'show' ) {
menu.show( state );
}
},
/**
* @param {wp.Backbone.View} view
*/
galleryMenu: function( view ) {
var lastState = this.lastState(),
previous = lastState && lastState.id,
frame = this;

view.set({
cancel: {
text: l10n.cancelGalleryTitle,
priority: 20,
click: function() {
if ( previous ) {
frame.setState( previous );
} else {
frame.close();
}

// Move focus to the modal after canceling a Gallery.
this.controller.modal.focusManager.focus();
}
},
separateCancel: new wp.media.View({
className: 'separator',
priority: 40
})
});
},

playlistMenu: function( view ) {
var lastState = this.lastState(),
previous = lastState && lastState.id,
frame = this;

view.set({
cancel: {
text: l10n.cancelPlaylistTitle,
priority: 20,
click: function() {
if ( previous ) {
frame.setState( previous );
} else {
frame.close();
}

// Move focus to the modal after canceling an Audio Playlist.
this.controller.modal.focusManager.focus();
}
},
separateCancel: new wp.media.View({
className: 'separator',
priority: 40
})
});
},

videoPlaylistMenu: function( view ) {
var lastState = this.lastState(),
previous = lastState && lastState.id,
frame = this;

view.set({
cancel: {
text: l10n.cancelVideoPlaylistTitle,
priority: 20,
click: function() {
if ( previous ) {
frame.setState( previous );
} else {
frame.close();
}

// Move focus to the modal after canceling a Video Playlist.
this.controller.modal.focusManager.focus();
}
},
separateCancel: new wp.media.View({
className: 'separator',
priority: 40
})
});
},

// Content.
embedContent: function() {
var view = new wp.media.view.Embed({
controller: this,
model: this.state()
}).render();

this.content.set( view );
},

editSelectionContent: function() {
var state = this.state(),
selection = state.get('selection'),
view;

view = new wp.media.view.AttachmentsBrowser({
controller: this,
collection: selection,
selection: selection,
model: state,
sortable: true,
search: false,
date: false,
dragInfo: true,

AttachmentView: wp.media.view.Attachments.EditSelection
}).render();

view.toolbar.set( 'backToLibrary', {
text: l10n.returnToLibrary,
priority: -100,

click: function() {
this.controller.content.mode('browse');
// Move focus to the modal when jumping back from Edit Selection to Add Media view.
this.controller.modal.focusManager.focus();
}
});

// Browse our library of attachments.
this.content.set( view );

// Trigger the controller to set focus.
this.trigger( 'edit:selection', this );
},

editImageContent: function() {
var image = this.state().get('image'),
view = new wp.media.view.EditImage( { model: image, controller: this } ).render();

this.content.set( view );

// After creating the wrapper view, load the actual editor via an Ajax call.
view.loadEditor();

},

// Toolbars.

/**
* @param {wp.Backbone.View} view
*/
selectionStatusToolbar: function( view ) {
var editable = this.state().get('editable');

view.set( 'selection', new wp.media.view.Selection({
controller: this,
collection: this.state().get('selection'),
priority: -40,

// If the selection is editable, pass the callback to
// switch the content mode.
editable: editable && function() {
this.controller.content.mode('edit-selection');
}
}).render() );
},

/**
* @param {wp.Backbone.View} view
*/
mainInsertToolbar: function( view ) {
var controller = this;

this.selectionStatusToolbar( view );

view.set( 'insert', {
style: 'primary',
priority: 80,
text: l10n.insertIntoPost,
requires: { selection: true },

/**
* @ignore
*
* @fires wp.media.controller.State#insert
*/
click: function() {
var state = controller.state(),
selection = state.get('selection');

controller.close();
state.trigger( 'insert', selection ).reset();
}
});
},

/**
* @param {wp.Backbone.View} view
*/
mainGalleryToolbar: function( view ) {
var controller = this;

this.selectionStatusToolbar( view );

view.set( 'gallery', {
style: 'primary',
text: l10n.createNewGallery,
priority: 60,
requires: { selection: true },

click: function() {
var selection = controller.state().get('selection'),
edit = controller.state('gallery-edit'),
models = selection.where({ type: 'image' });

edit.set( 'library', new wp.media.model.Selection( models, {
props: selection.props.toJSON(),
multiple: true
}) );

// Jump to Edit Gallery view.
this.controller.setState( 'gallery-edit' );

// Move focus to the modal after jumping to Edit Gallery view.
this.controller.modal.focusManager.focus();
}
});
},

mainPlaylistToolbar: function( view ) {
var controller = this;

this.selectionStatusToolbar( view );

view.set( 'playlist', {
style: 'primary',
text: l10n.createNewPlaylist,
priority: 100,
requires: { selection: true },

click: function() {
var selection = controller.state().get('selection'),
edit = controller.state('playlist-edit'),
models = selection.where({ type: 'audio' });

edit.set( 'library', new wp.media.model.Selection( models, {
props: selection.props.toJSON(),
multiple: true
}) );

// Jump to Edit Audio Playlist view.
this.controller.setState( 'playlist-edit' );

// Move focus to the modal after jumping to Edit Audio Playlist view.
this.controller.modal.focusManager.focus();
}
});
},

mainVideoPlaylistToolbar: function( view ) {
var controller = this;

this.selectionStatusToolbar( view );

view.set( 'video-playlist', {
style: 'primary',
text: l10n.createNewVideoPlaylist,
priority: 100,
requires: { selection: true },

click: function() {
var selection = controller.state().get('selection'),
edit = controller.state('video-playlist-edit'),
models = selection.where({ type: 'video' });

edit.set( 'library', new wp.media.model.Selection( models, {
props: selection.props.toJSON(),
multiple: true
}) );

// Jump to Edit Video Playlist view.
this.controller.setState( 'video-playlist-edit' );

// Move focus to the modal after jumping to Edit Video Playlist view.
this.controller.modal.focusManager.focus();
}
});
},

featuredImageToolbar: function( toolbar ) {
this.createSelectToolbar( toolbar, {
text: l10n.setFeaturedImage,
state: this.options.state
});
},

mainEmbedToolbar: function( toolbar ) {
toolbar.view = new wp.media.view.Toolbar.Embed({
controller: this
});
},

galleryEditToolbar: function() {
var editing = this.state().get('editing');
this.toolbar.set( new wp.media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: editing ? l10n.updateGallery : l10n.insertGallery,
priority: 80,
requires: { library: true, uploadingComplete: true },

/**
* @fires wp.media.controller.State#update
*/
click: function() {
var controller = this.controller,
state = controller.state();

controller.close();
state.trigger( 'update', state.get('library') );

// Restore and reset the default state.
controller.setState( controller.options.state );
controller.reset();
}
}
}
}) );
},

galleryAddToolbar: function() {
this.toolbar.set( new wp.media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: l10n.addToGallery,
priority: 80,
requires: { selection: true },

/**
* @fires wp.media.controller.State#reset
*/
click: function() {
var controller = this.controller,
state = controller.state(),
edit = controller.state('gallery-edit');

edit.get('library').add( state.get('selection').models );
state.trigger('reset');
controller.setState('gallery-edit');
// Move focus to the modal when jumping back from Add to Gallery to Edit Gallery view.
this.controller.modal.focusManager.focus();
}
}
}
}) );
},

playlistEditToolbar: function() {
var editing = this.state().get('editing');
this.toolbar.set( new wp.media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: editing ? l10n.updatePlaylist : l10n.insertPlaylist,
priority: 80,
requires: { library: true },

/**
* @fires wp.media.controller.State#update
*/
click: function() {
var controller = this.controller,
state = controller.state();

controller.close();
state.trigger( 'update', state.get('library') );

// Restore and reset the default state.
controller.setState( controller.options.state );
controller.reset();
}
}
}
}) );
},

playlistAddToolbar: function() {
this.toolbar.set( new wp.media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: l10n.addToPlaylist,
priority: 80,
requires: { selection: true },

/**
* @fires wp.media.controller.State#reset
*/
click: function() {
var controller = this.controller,
state = controller.state(),
edit = controller.state('playlist-edit');

edit.get('library').add( state.get('selection').models );
state.trigger('reset');
controller.setState('playlist-edit');
// Move focus to the modal when jumping back from Add to Audio Playlist to Edit Audio Playlist view.
this.controller.modal.focusManager.focus();
}
}
}
}) );
},

videoPlaylistEditToolbar: function() {
var editing = this.state().get('editing');
this.toolbar.set( new wp.media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: editing ? l10n.updateVideoPlaylist : l10n.insertVideoPlaylist,
priority: 140,
requires: { library: true },

click: function() {
var controller = this.controller,
state = controller.state(),
library = state.get('library');

library.type = 'video';

controller.close();
state.trigger( 'update', library );

// Restore and reset the default state.
controller.setState( controller.options.state );
controller.reset();
}
}
}
}) );
},

videoPlaylistAddToolbar: function() {
this.toolbar.set( new wp.media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: l10n.addToVideoPlaylist,
priority: 140,
requires: { selection: true },

click: function() {
var controller = this.controller,
state = controller.state(),
edit = controller.state('video-playlist-edit');

edit.get('library').add( state.get('selection').models );
state.trigger('reset');
controller.setState('video-playlist-edit');
// Move focus to the modal when jumping back from Add to Video Playlist to Edit Video Playlist view.
this.controller.modal.focusManager.focus();
}
}
}
}) );
}
});

module.exports = Post;


/***/ }),

/***/ 4338:
/***/ ((module) => {

/**
* wp.media.view.Label
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var Label = wp.media.View.extend(/** @lends wp.media.view.Label.prototype */{
tagName: 'label',
className: 'screen-reader-text',

initialize: function() {
this.value = this.options.value;
},

render: function() {
this.$el.html( this.value );

return this;
}
});

module.exports = Label;


/***/ }),

/***/ 4593:
/***/ ((module) => {

/**
* wp.media.view.Attachment.EditSelection
*
* @memberOf wp.media.view.Attachment
*
* @class
* @augments wp.media.view.Attachment.Selection
* @augments wp.media.view.Attachment
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var EditSelection = wp.media.view.Attachment.Selection.extend(/** @lends wp.media.view.Attachment.EditSelection.prototype */{
buttons: {
close: true
}
});

module.exports = EditSelection;


/***/ }),

/***/ 4747:
/***/ ((module) => {

/**
* wp.media.View
*
* The base view class for media.
*
* Undelegating events, removing events from the model, and
* removing events from the controller mirror the code for
* `Backbone.View.dispose` in Backbone 0.9.8 development.
*
* This behavior has since been removed, and should not be used
* outside of the media manager.
*
* @memberOf wp.media
*
* @class
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var View = wp.Backbone.View.extend(/** @lends wp.media.View.prototype */{
constructor: function( options ) {
if ( options && options.controller ) {
this.controller = options.controller;
}
wp.Backbone.View.apply( this, arguments );
},
/**
* @todo The internal comment mentions this might have been a stop-gap
* before Backbone 0.9.8 came out. Figure out if Backbone core takes
* care of this in Backbone.View now.
*
* @return {wp.media.View} Returns itself to allow chaining.
*/
dispose: function() {
/*
* Undelegating events, removing events from the model, and
* removing events from the controller mirror the code for
* `Backbone.View.dispose` in Backbone 0.9.8 development.
*/
this.undelegateEvents();

if ( this.model && this.model.off ) {
this.model.off( null, null, this );
}

if ( this.collection && this.collection.off ) {
this.collection.off( null, null, this );
}

// Unbind controller events.
if ( this.controller && this.controller.off ) {
this.controller.off( null, null, this );
}

return this;
},
/**
* @return {wp.media.View} Returns itself to allow chaining.
*/
remove: function() {
this.dispose();
/**
* call 'remove' directly on the parent class
*/
return wp.Backbone.View.prototype.remove.apply( this, arguments );
}
});

module.exports = View;


/***/ }),

/***/ 4783:
/***/ ((module) => {

var Menu = wp.media.view.Menu,
Router;

/**
* wp.media.view.Router
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.view.Menu
* @augments wp.media.view.PriorityList
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Router = Menu.extend(/** @lends wp.media.view.Router.prototype */{
tagName: 'div',
className: 'media-router',
property: 'contentMode',
ItemView: wp.media.view.RouterItem,
region: 'router',

attributes: {
role: 'tablist',
'aria-orientation': 'horizontal'
},

initialize: function() {
this.controller.on( 'content:render', this.update, this );
// Call 'initialize' directly on the parent class.
Menu.prototype.initialize.apply( this, arguments );
},

update: function() {
var mode = this.controller.content.mode();
if ( mode ) {
this.select( mode );
}
}
});

module.exports = Router;


/***/ }),

/***/ 4910:
/***/ ((module) => {

var l10n = wp.media.view.l10n,
$ = Backbone.$,
Embed;

/**
* wp.media.controller.Embed
*
* A state for embedding media from a URL.
*
* @memberOf wp.media.controller
*
* @class
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} attributes The attributes hash passed to the state.
* @param {string} [attributes.id=embed] Unique identifier.
* @param {string} [attributes.title=Insert From URL] Title for the state. Displays in the media menu and the frame's title region.
* @param {string} [attributes.content=embed] Initial mode for the content region.
* @param {string} [attributes.menu=default] Initial mode for the menu region.
* @param {string} [attributes.toolbar=main-embed] Initial mode for the toolbar region.
* @param {string} [attributes.menu=false] Initial mode for the menu region.
* @param {int} [attributes.priority=120] The priority for the state link in the media menu.
* @param {string} [attributes.type=link] The type of embed. Currently only link is supported.
* @param {string} [attributes.url] The embed URL.
* @param {object} [attributes.metadata={}] Properties of the embed, which will override attributes.url if set.
*/
Embed = wp.media.controller.State.extend(/** @lends wp.media.controller.Embed.prototype */{
defaults: {
id: 'embed',
title: l10n.insertFromUrlTitle,
content: 'embed',
menu: 'default',
toolbar: 'main-embed',
priority: 120,
type: 'link',
url: '',
metadata: {}
},

// The amount of time used when debouncing the scan.
sensitivity: 400,

initialize: function(options) {
this.metadata = options.metadata;
this.debouncedScan = _.debounce( _.bind( this.scan, this ), this.sensitivity );
this.props = new Backbone.Model( this.metadata || { url: '' });
this.props.on( 'change:url', this.debouncedScan, this );
this.props.on( 'change:url', this.refresh, this );
this.on( 'scan', this.scanImage, this );
},

/**
* Trigger a scan of the embedded URL's content for metadata required to embed.
*
* @fires wp.media.controller.Embed#scan
*/
scan: function() {
var scanners,
embed = this,
attributes = {
type: 'link',
scanners: []
};

/*
* Scan is triggered with the list of `attributes` to set on the
* state, useful for the 'type' attribute and 'scanners' attribute,
* an array of promise objects for asynchronous scan operations.
*/
if ( this.props.get('url') ) {
this.trigger( 'scan', attributes );
}

if ( attributes.scanners.length ) {
scanners = attributes.scanners = $.when.apply( $, attributes.scanners );
scanners.always( function() {
if ( embed.get('scanners') === scanners ) {
embed.set( 'loading', false );
}
});
} else {
attributes.scanners = null;
}

attributes.loading = !! attributes.scanners;
this.set( attributes );
},
/**
* Try scanning the embed as an image to discover its dimensions.
*
* @param {Object} attributes
*/
scanImage: function( attributes ) {
var frame = this.frame,
state = this,
url = this.props.get('url'),
image = new Image(),
deferred = $.Deferred();

attributes.scanners.push( deferred.promise() );

// Try to load the image and find its width/height.
image.onload = function() {
deferred.resolve();

if ( state !== frame.state() || url !== state.props.get('url') ) {
return;
}

state.set({
type: 'image'
});

state.props.set({
width: image.width,
height: image.height
});
};

image.onerror = deferred.reject;
image.src = url;
},

refresh: function() {
this.frame.toolbar.get().refresh();
},

reset: function() {
this.props.clear().set({ url: '' });

if ( this.active ) {
this.refresh();
}
}
});

module.exports = Embed;


/***/ }),

/***/ 5232:
/***/ ((module) => {

/**
* wp.media.view.Attachment.EditLibrary
*
* @memberOf wp.media.view.Attachment
*
* @class
* @augments wp.media.view.Attachment
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var EditLibrary = wp.media.view.Attachment.extend(/** @lends wp.media.view.Attachment.EditLibrary.prototype */{
buttons: {
close: true
}
});

module.exports = EditLibrary;


/***/ }),

/***/ 5275:
/***/ ((module) => {

var View = wp.media.View,
Toolbar;

/**
* wp.media.view.Toolbar
*
* A toolbar which consists of a primary and a secondary section. Each sections
* can be filled with views.
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Toolbar = View.extend(/** @lends wp.media.view.Toolbar.prototype */{
tagName: 'div',
className: 'media-toolbar',

initialize: function() {
var state = this.controller.state(),
selection = this.selection = state.get('selection'),
library = this.library = state.get('library');

this._views = {};

// The toolbar is composed of two `PriorityList` views.
this.primary = new wp.media.view.PriorityList();
this.secondary = new wp.media.view.PriorityList();
this.tertiary = new wp.media.view.PriorityList();
this.primary.$el.addClass('media-toolbar-primary search-form');
this.secondary.$el.addClass('media-toolbar-secondary');
this.tertiary.$el.addClass('media-bg-overlay');

this.views.set([ this.secondary, this.primary, this.tertiary ]);

if ( this.options.items ) {
this.set( this.options.items, { silent: true });
}

if ( ! this.options.silent ) {
this.render();
}

if ( selection ) {
selection.on( 'add remove reset', this.refresh, this );
}

if ( library ) {
library.on( 'add remove reset', this.refresh, this );
}
},
/**
* @return {wp.media.view.Toolbar} Returns itself to allow chaining
*/
dispose: function() {
if ( this.selection ) {
this.selection.off( null, null, this );
}

if ( this.library ) {
this.library.off( null, null, this );
}
/**
* call 'dispose' directly on the parent class
*/
return View.prototype.dispose.apply( this, arguments );
},

ready: function() {
this.refresh();
},

/**
* @param {string} id
* @param {Backbone.View|Object} view
* @param {Object} [options={}]
* @return {wp.media.view.Toolbar} Returns itself to allow chaining.
*/
set: function( id, view, options ) {
var list;
options = options || {};

// Accept an object with an `id` : `view` mapping.
if ( _.isObject( id ) ) {
_.each( id, function( view, id ) {
this.set( id, view, { silent: true });
}, this );

} else {
if ( ! ( view instanceof Backbone.View ) ) {
view.classes = [ 'media-button-' + id ].concat( view.classes || [] );
view = new wp.media.view.Button( view ).render();
}

view.controller = view.controller || this.controller;

this._views[ id ] = view;

list = view.options.priority < 0 ? 'secondary' : 'primary';
this[ list ].set( id, view, options );
}

if ( ! options.silent ) {
this.refresh();
}

return this;
},
/**
* @param {string} id
* @return {wp.media.view.Button}
*/
get: function( id ) {
return this._views[ id ];
},
/**
* @param {string} id
* @param {Object} options
* @return {wp.media.view.Toolbar} Returns itself to allow chaining.
*/
unset: function( id, options ) {
delete this._views[ id ];
this.primary.unset( id, options );
this.secondary.unset( id, options );
this.tertiary.unset( id, options );

if ( ! options || ! options.silent ) {
this.refresh();
}
return this;
},

refresh: function() {
var state = this.controller.state(),
library = state.get('library'),
selection = state.get('selection');

_.each( this._views, function( button ) {
if ( ! button.model || ! button.options || ! button.options.requires ) {
return;
}

var requires = button.options.requires,
disabled = false,
modelsUploading = library && ! _.isEmpty( library.findWhere( { 'uploading': true } ) );

// Prevent insertion of attachments if any of them are still uploading.
if ( selection && selection.models ) {
disabled = _.some( selection.models, function( attachment ) {
return attachment.get('uploading') === true;
});
}
if ( requires.uploadingComplete && modelsUploading ) {
disabled = true;
}

if ( requires.selection && selection && ! selection.length ) {
disabled = true;
} else if ( requires.library && library && ! library.length ) {
disabled = true;
}
button.model.set( 'disabled', disabled );
});
}
});

module.exports = Toolbar;


/***/ }),

/***/ 5422:
/***/ ((module) => {

var l10n = wp.media.view.l10n,
Cropper;

/**
* wp.media.controller.Cropper
*
* A class for cropping an image when called from the header media customization panel.
*
* @memberOf wp.media.controller
*
* @class
* @augments wp.media.controller.State
* @augments Backbone.Model
*/
Cropper = wp.media.controller.State.extend(/** @lends wp.media.controller.Cropper.prototype */{
defaults: {
id: 'cropper',
title: l10n.cropImage,
// Region mode defaults.
toolbar: 'crop',
content: 'crop',
router: false,
canSkipCrop: false,

// Default doCrop Ajax arguments to allow the Customizer (for example) to inject state.
doCropArgs: {}
},

/**
* Shows the crop image window when called from the Add new image button.
*
* @since 4.2.0
*
* @return {void}
*/
activate: function() {
this.frame.on( 'content:create:crop', this.createCropContent, this );
this.frame.on( 'close', this.removeCropper, this );
this.set('selection', new Backbone.Collection(this.frame._selection.single));
},

/**
* Changes the state of the toolbar window to browse mode.
*
* @since 4.2.0
*
* @return {void}
*/
deactivate: function() {
this.frame.toolbar.mode('browse');
},

/**
* Creates the crop image window.
*
* Initialized when clicking on the Select and Crop button.
*
* @since 4.2.0
*
* @fires crop window
*
* @return {void}
*/
createCropContent: function() {
this.cropperView = new wp.media.view.Cropper({
controller: this,
attachment: this.get('selection').first()
});
this.cropperView.on('image-loaded', this.createCropToolbar, this);
this.frame.content.set(this.cropperView);

},

/**
* Removes the image selection and closes the cropping window.
*
* @since 4.2.0
*
* @return {void}
*/
removeCropper: function() {
this.imgSelect.cancelSelection();
this.imgSelect.setOptions({remove: true});
this.imgSelect.update();
this.cropperView.remove();
},

/**
* Checks if cropping can be skipped and creates crop toolbar accordingly.
*
* @since 4.2.0
*
* @return {void}
*/
createCropToolbar: function() {
var canSkipCrop, hasRequiredAspectRatio, suggestedCropSize, toolbarOptions;

suggestedCropSize = this.get( 'suggestedCropSize' );
hasRequiredAspectRatio = this.get( 'hasRequiredAspectRatio' );
canSkipCrop = this.get( 'canSkipCrop' ) || false;

toolbarOptions = {
controller: this.frame,
items: {
insert: {
style: 'primary',
text: l10n.cropImage,
priority: 80,
requires: { library: false, selection: false },

click: function() {
var controller = this.controller,
selection;

selection = controller.state().get('selection').first();
selection.set({cropDetails: controller.state().imgSelect.getSelection()});

this.$el.text(l10n.cropping);
this.$el.attr('disabled', true);

controller.state().doCrop( selection ).done( function( croppedImage ) {
controller.trigger('cropped', croppedImage );
controller.close();
}).fail( function() {
controller.trigger('content:error:crop');
});
}
}
}
};

if ( canSkipCrop || hasRequiredAspectRatio ) {
_.extend( toolbarOptions.items, {
skip: {
style: 'secondary',
text: l10n.skipCropping,
priority: 70,
requires: { library: false, selection: false },
click: function() {
var controller = this.controller,
selection = controller.state().get( 'selection' ).first();

controller.state().cropperView.remove();

// Apply the suggested crop size.
if ( hasRequiredAspectRatio && !canSkipCrop ) {
selection.set({cropDetails: suggestedCropSize});
controller.state().doCrop( selection ).done( function( croppedImage ) {
controller.trigger( 'cropped', croppedImage );
controller.close();
}).fail( function() {
controller.trigger( 'content:error:crop' );
});
return;
}

// Skip the cropping process.
controller.trigger( 'skippedcrop', selection );
controller.close();
}
}
});
}

this.frame.toolbar.set( new wp.media.view.Toolbar(toolbarOptions) );
},

/**
* Creates an object with the image attachment and crop properties.
*
* @since 4.2.0
*
* @return {$.promise} A jQuery promise with the custom header crop details.
*/
doCrop: function( attachment ) {
return wp.ajax.post( 'custom-header-crop', _.extend(
{},
this.defaults.doCropArgs,
{
nonce: attachment.get( 'nonces' ).edit,
id: attachment.get( 'id' ),
cropDetails: attachment.get( 'cropDetails' )
}
) );
}
});

module.exports = Cropper;


/***/ }),

/***/ 5424:
/***/ ((module) => {

var Select = wp.media.view.MediaFrame.Select,
l10n = wp.media.view.l10n,
ImageDetails;

/**
* wp.media.view.MediaFrame.ImageDetails
*
* A media frame for manipulating an image that's already been inserted
* into a post.
*
* @memberOf wp.media.view.MediaFrame
*
* @class
* @augments wp.media.view.MediaFrame.Select
* @augments wp.media.view.MediaFrame
* @augments wp.media.view.Frame
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
* @mixes wp.media.controller.StateMachine
*/
ImageDetails = Select.extend(/** @lends wp.media.view.MediaFrame.ImageDetails.prototype */{
defaults: {
id: 'image',
url: '',
menu: 'image-details',
content: 'image-details',
toolbar: 'image-details',
type: 'link',
title: l10n.imageDetailsTitle,
priority: 120
},

initialize: function( options ) {
this.image = new wp.media.model.PostImage( options.metadata );
this.options.selection = new wp.media.model.Selection( this.image.attachment, { multiple: false } );
Select.prototype.initialize.apply( this, arguments );
},

bindHandlers: function() {
Select.prototype.bindHandlers.apply( this, arguments );
this.on( 'menu:create:image-details', this.createMenu, this );
this.on( 'content:create:image-details', this.imageDetailsContent, this );
this.on( 'content:render:edit-image', this.editImageContent, this );
this.on( 'toolbar:render:image-details', this.renderImageDetailsToolbar, this );
// Override the select toolbar.
this.on( 'toolbar:render:replace', this.renderReplaceImageToolbar, this );
},

createStates: function() {
this.states.add([
new wp.media.controller.ImageDetails({
image: this.image,
editable: false
}),
new wp.media.controller.ReplaceImage({
id: 'replace-image',
library: wp.media.query( { type: 'image' } ),
image: this.image,
multiple: false,
title: l10n.imageReplaceTitle,
toolbar: 'replace',
priority: 80,
displaySettings: true
}),
new wp.media.controller.EditImage( {
image: this.image,
selection: this.options.selection
} )
]);
},

imageDetailsContent: function( options ) {
options.view = new wp.media.view.ImageDetails({
controller: this,
model: this.state().image,
attachment: this.state().image.attachment
});
},

editImageContent: function() {
var state = this.state(),
model = state.get('image'),
view;

if ( ! model ) {
return;
}

view = new wp.media.view.EditImage( { model: model, controller: this } ).render();

this.content.set( view );

// After bringing in the frame, load the actual editor via an Ajax call.
view.loadEditor();

},

renderImageDetailsToolbar: function() {
this.toolbar.set( new wp.media.view.Toolbar({
controller: this,
items: {
select: {
style: 'primary',
text: l10n.update,
priority: 80,

click: function() {
var controller = this.controller,
state = controller.state();

controller.close();

// Not sure if we want to use wp.media.string.image which will create a shortcode or
// perhaps wp.html.string to at least to build the <img />.
state.trigger( 'update', controller.image.toJSON() );

// Restore and reset the default state.
controller.setState( controller.options.state );
controller.reset();
}
}
}
}) );
},

renderReplaceImageToolbar: function() {
var frame = this,
lastState = frame.lastState(),
previous = lastState && lastState.id;

this.toolbar.set( new wp.media.view.Toolbar({
controller: this,
items: {
back: {
text: l10n.back,
priority: 80,
click: function() {
if ( previous ) {
frame.setState( previous );
} else {
frame.close();
}
}
},

replace: {
style: 'primary',
text: l10n.replace,
priority: 20,
requires: { selection: true },

click: function() {
var controller = this.controller,
state = controller.state(),
selection = state.get( 'selection' ),
attachment = selection.single();

controller.close();

controller.image.changeAttachment( attachment, state.display( attachment ) );

// Not sure if we want to use wp.media.string.image which will create a shortcode or
// perhaps wp.html.string to at least to build the <img />.
state.trigger( 'replace', controller.image.toJSON() );

// Restore and reset the default state.
controller.setState( controller.options.state );
controller.reset();
}
}
}
}) );
}

});

module.exports = ImageDetails;


/***/ }),

/***/ 5663:
/***/ ((module) => {

var l10n = wp.media.view.l10n,
EditImage;

/**
* wp.media.controller.EditImage
*
* A state for editing (cropping, etc.) an image.
*
* @memberOf wp.media.controller
*
* @class
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} attributes The attributes hash passed to the state.
* @param {wp.media.model.Attachment} attributes.model The attachment.
* @param {string} [attributes.id=edit-image] Unique identifier.
* @param {string} [attributes.title=Edit Image] Title for the state. Displays in the media menu and the frame's title region.
* @param {string} [attributes.content=edit-image] Initial mode for the content region.
* @param {string} [attributes.toolbar=edit-image] Initial mode for the toolbar region.
* @param {string} [attributes.menu=false] Initial mode for the menu region.
* @param {string} [attributes.url] Unused. @todo Consider removal.
*/
EditImage = wp.media.controller.State.extend(/** @lends wp.media.controller.EditImage.prototype */{
defaults: {
id: 'edit-image',
title: l10n.editImage,
menu: false,
toolbar: 'edit-image',
content: 'edit-image',
url: ''
},

/**
* Activates a frame for editing a featured image.
*
* @since 3.9.0
*
* @return {void}
*/
activate: function() {
this.frame.on( 'toolbar:render:edit-image', _.bind( this.toolbar, this ) );
},

/**
* Deactivates a frame for editing a featured image.
*
* @since 3.9.0
*
* @return {void}
*/
deactivate: function() {
this.frame.off( 'toolbar:render:edit-image' );
},

/**
* Adds a toolbar with a back button.
*
* When the back button is pressed it checks whether there is a previous state.
* In case there is a previous state it sets that previous state otherwise it
* closes the frame.
*
* @since 3.9.0
*
* @return {void}
*/
toolbar: function() {
var frame = this.frame,
lastState = frame.lastState(),
previous = lastState && lastState.id;

frame.toolbar.set( new wp.media.view.Toolbar({
controller: frame,
items: {
back: {
style: 'primary',
text: l10n.back,
priority: 20,
click: function() {
if ( previous ) {
frame.setState( previous );
} else {
frame.close();
}
}
}
}
}) );
}
});

module.exports = EditImage;


/***/ }),

/***/ 5694:
/***/ ((module) => {

/**
* wp.media.controller.State
*
* A state is a step in a workflow that when set will trigger the controllers
* for the regions to be updated as specified in the frame.
*
* A state has an event-driven lifecycle:
*
* 'ready' triggers when a state is added to a state machine's collection.
* 'activate' triggers when a state is activated by a state machine.
* 'deactivate' triggers when a state is deactivated by a state machine.
* 'reset' is not triggered automatically. It should be invoked by the
* proper controller to reset the state to its default.
*
* @memberOf wp.media.controller
*
* @class
* @augments Backbone.Model
*/
var State = Backbone.Model.extend(/** @lends wp.media.controller.State.prototype */{
/**
* Constructor.
*
* @since 3.5.0
*/
constructor: function() {
this.on( 'activate', this._preActivate, this );
this.on( 'activate', this.activate, this );
this.on( 'activate', this._postActivate, this );
this.on( 'deactivate', this._deactivate, this );
this.on( 'deactivate', this.deactivate, this );
this.on( 'reset', this.reset, this );
this.on( 'ready', this._ready, this );
this.on( 'ready', this.ready, this );
/**
* Call parent constructor with passed arguments
*/
Backbone.Model.apply( this, arguments );
this.on( 'change:menu', this._updateMenu, this );
},
/**
* Ready event callback.
*
* @abstract
* @since 3.5.0
*/
ready: function() {},

/**
* Activate event callback.
*
* @abstract
* @since 3.5.0
*/
activate: function() {},

/**
* Deactivate event callback.
*
* @abstract
* @since 3.5.0
*/
deactivate: function() {},

/**
* Reset event callback.
*
* @abstract
* @since 3.5.0
*/
reset: function() {},

/**
* @since 3.5.0
* @access private
*/
_ready: function() {
this._updateMenu();
},

/**
* @since 3.5.0
* @access private
*/
_preActivate: function() {
this.active = true;
},

/**
* @since 3.5.0
* @access private
*/
_postActivate: function() {
this.on( 'change:menu', this._menu, this );
this.on( 'change:titleMode', this._title, this );
this.on( 'change:content', this._content, this );
this.on( 'change:toolbar', this._toolbar, this );

this.frame.on( 'title:render:default', this._renderTitle, this );

this._title();
this._menu();
this._toolbar();
this._content();
this._router();
},

/**
* @since 3.5.0
* @access private
*/
_deactivate: function() {
this.active = false;

this.frame.off( 'title:render:default', this._renderTitle, this );

this.off( 'change:menu', this._menu, this );
this.off( 'change:titleMode', this._title, this );
this.off( 'change:content', this._content, this );
this.off( 'change:toolbar', this._toolbar, this );
},

/**
* @since 3.5.0
* @access private
*/
_title: function() {
this.frame.title.render( this.get('titleMode') || 'default' );
},

/**
* @since 3.5.0
* @access private
*/
_renderTitle: function( view ) {
view.$el.text( this.get('title') || '' );
},

/**
* @since 3.5.0
* @access private
*/
_router: function() {
var router = this.frame.router,
mode = this.get('router'),
view;

this.frame.$el.toggleClass( 'hide-router', ! mode );
if ( ! mode ) {
return;
}

this.frame.router.render( mode );

view = router.get();
if ( view && view.select ) {
view.select( this.frame.content.mode() );
}
},

/**
* @since 3.5.0
* @access private
*/
_menu: function() {
var menu = this.frame.menu,
mode = this.get('menu'),
actionMenuItems,
actionMenuLength,
view;

if ( this.frame.menu ) {
actionMenuItems = this.frame.menu.get('views'),
actionMenuLength = actionMenuItems ? actionMenuItems.views.get().length : 0,
// Show action menu only if it is active and has more than one default element.
this.frame.$el.toggleClass( 'hide-menu', ! mode || actionMenuLength < 2 );
}
if ( ! mode ) {
return;
}

menu.mode( mode );

view = menu.get();
if ( view && view.select ) {
view.select( this.id );
}
},

/**
* @since 3.5.0
* @access private
*/
_updateMenu: function() {
var previous = this.previous('menu'),
menu = this.get('menu');

if ( previous ) {
this.frame.off( 'menu:render:' + previous, this._renderMenu, this );
}

if ( menu ) {
this.frame.on( 'menu:render:' + menu, this._renderMenu, this );
}
},

/**
* Create a view in the media menu for the state.
*
* @since 3.5.0
* @access private
*
* @param {media.view.Menu} view The menu view.
*/
_renderMenu: function( view ) {
var menuItem = this.get('menuItem'),
title = this.get('title'),
priority = this.get('priority');

if ( ! menuItem && title ) {
menuItem = { text: title };

if ( priority ) {
menuItem.priority = priority;
}
}

if ( ! menuItem ) {
return;
}

view.set( this.id, menuItem );
}
});

_.each(['toolbar','content'], function( region ) {
/**
* @access private
*/
State.prototype[ '_' + region ] = function() {
var mode = this.get( region );
if ( mode ) {
this.frame[ region ].render( mode );
}
};
});

module.exports = State;


/***/ }),

/***/ 5741:
/***/ ((module) => {

/**
* wp.media.view.Embed
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var Embed = wp.media.View.extend(/** @lends wp.media.view.Ember.prototype */{
className: 'media-embed',

initialize: function() {
/**
* @member {wp.media.view.EmbedUrl}
*/
this.url = new wp.media.view.EmbedUrl({
controller: this.controller,
model: this.model.props
}).render();

this.views.set([ this.url ]);
this.refresh();
this.listenTo( this.model, 'change:type', this.refresh );
this.listenTo( this.model, 'change:loading', this.loading );
},

/**
* @param {Object} view
*/
settings: function( view ) {
if ( this._settings ) {
this._settings.remove();
}
this._settings = view;
this.views.add( view );
},

refresh: function() {
var type = this.model.get('type'),
constructor;

if ( 'image' === type ) {
constructor = wp.media.view.EmbedImage;
} else if ( 'link' === type ) {
constructor = wp.media.view.EmbedLink;
} else {
return;
}

this.settings( new constructor({
controller: this.controller,
model: this.model.props,
priority: 40
}) );
},

loading: function() {
this.$el.toggleClass( 'embed-loading', this.model.get('loading') );
}
});

module.exports = Embed;


/***/ }),

/***/ 6090:
/***/ ((module) => {

/* global ClipboardJS */
var Attachment = wp.media.view.Attachment,
l10n = wp.media.view.l10n,
$ = jQuery,
Details,
__ = wp.i18n.__;

Details = Attachment.extend(/** @lends wp.media.view.Attachment.Details.prototype */{
tagName: 'div',
className: 'attachment-details',
template: wp.template('attachment-details'),

/*
* Reset all the attributes inherited from Attachment including role=checkbox,
* tabindex, etc., as they are inappropriate for this view. See #47458 and [30483] / #30390.
*/
attributes: {},

events: {
'change [data-setting]': 'updateSetting',
'change [data-setting] input': 'updateSetting',
'change [data-setting] select': 'updateSetting',
'change [data-setting] textarea': 'updateSetting',
'click .delete-attachment': 'deleteAttachment',
'click .trash-attachment': 'trashAttachment',
'click .untrash-attachment': 'untrashAttachment',
'click .edit-attachment': 'editAttachment',
'keydown': 'toggleSelectionHandler'
},

/**
* Copies the attachment URL to the clipboard.
*
* @since 5.5.0
*
* @param {MouseEvent} event A click event.
*
* @return {void}
*/
copyAttachmentDetailsURLClipboard: function() {
var clipboard = new ClipboardJS( '.copy-attachment-url' ),
successTimeout;

clipboard.on( 'success', function( event ) {
var triggerElement = $( event.trigger ),
successElement = $( '.success', triggerElement.closest( '.copy-to-clipboard-container' ) );

// Clear the selection and move focus back to the trigger.
event.clearSelection();

// Show success visual feedback.
clearTimeout( successTimeout );
successElement.removeClass( 'hidden' );

// Hide success visual feedback after 3 seconds since last success.
successTimeout = setTimeout( function() {
successElement.addClass( 'hidden' );
}, 3000 );

// Handle success audible feedback.
wp.a11y.speak( __( 'The file URL has been copied to your clipboard' ) );
} );
},

/**
* Shows the details of an attachment.
*
* @since 3.5.0
*
* @constructs wp.media.view.Attachment.Details
* @augments wp.media.view.Attachment
*
* @return {void}
*/
initialize: function() {
this.options = _.defaults( this.options, {
rerenderOnModelChange: false
});

// Call 'initialize' directly on the parent class.
Attachment.prototype.initialize.apply( this, arguments );

this.copyAttachmentDetailsURLClipboard();
},

/**
* Gets the focusable elements to move focus to.
*
* @since 5.3.0
*/
getFocusableElements: function() {
var editedAttachment = $( 'li[data-id="' + this.model.id + '"]' );

this.previousAttachment = editedAttachment.prev();
this.nextAttachment = editedAttachment.next();
},

/**
* Moves focus to the previous or next attachment in the grid.
* Fallbacks to the upload button or media frame when there are no attachments.
*
* @since 5.3.0
*/
moveFocus: function() {
if ( this.previousAttachment.length ) {
this.previousAttachment.trigger( 'focus' );
return;
}

if ( this.nextAttachment.length ) {
this.nextAttachment.trigger( 'focus' );
return;
}

// Fallback: move focus to the "Select Files" button in the media modal.
if ( this.controller.uploader && this.controller.uploader.$browser ) {
this.controller.uploader.$browser.trigger( 'focus' );
return;
}

// Last fallback.
this.moveFocusToLastFallback();
},

/**
* Moves focus to the media frame as last fallback.
*
* @since 5.3.0
*/
moveFocusToLastFallback: function() {
// Last fallback: make the frame focusable and move focus to it.
$( '.media-frame' )
.attr( 'tabindex', '-1' )
.trigger( 'focus' );
},

/**
* Deletes an attachment.
*
* Deletes an attachment after asking for confirmation. After deletion,
* keeps focus in the modal.
*
* @since 3.5.0
*
* @param {MouseEvent} event A click event.
*
* @return {void}
*/
deleteAttachment: function( event ) {
event.preventDefault();

this.getFocusableElements();

if ( window.confirm( l10n.warnDelete ) ) {
this.model.destroy( {
wait: true,
error: function() {
window.alert( l10n.errorDeleting );
}
} );

this.moveFocus();
}
},

/**
* Sets the Trash state on an attachment, or destroys the model itself.
*
* If the mediaTrash setting is set to true, trashes the attachment.
* Otherwise, the model itself is destroyed.
*
* @since 3.9.0
*
* @param {MouseEvent} event A click event.
*
* @return {void}
*/
trashAttachment: function( event ) {
var library = this.controller.library,
self = this;
event.preventDefault();

this.getFocusableElements();

// When in the Media Library and the Media Trash is enabled.
if ( wp.media.view.settings.mediaTrash &&
'edit-metadata' === this.controller.content.mode() ) {

this.model.set( 'status', 'trash' );
this.model.save().done( function() {
library._requery( true );
/*
* @todo We need to move focus back to the previous, next, or first
* attachment but the library gets re-queried and refreshed.
* Thus, the references to the previous attachments are lost.
* We need an alternate method.
*/
self.moveFocusToLastFallback();
} );
} else {
this.model.destroy();
this.moveFocus();
}
},

/**
* Untrashes an attachment.
*
* @since 4.0.0
*
* @param {MouseEvent} event A click event.
*
* @return {void}
*/
untrashAttachment: function( event ) {
var library = this.controller.library;
event.preventDefault();

this.model.set( 'status', 'inherit' );
this.model.save().done( function() {
library._requery( true );
} );
},

/**
* Opens the edit page for a specific attachment.
*
* @since 3.5.0
*
* @param {MouseEvent} event A click event.
*
* @return {void}
*/
editAttachment: function( event ) {
var editState = this.controller.states.get( 'edit-image' );
if ( window.imageEdit && editState ) {
event.preventDefault();

editState.set( 'image', this.model );
this.controller.setState( 'edit-image' );
} else {
this.$el.addClass('needs-refresh');
}
},

/**
* Triggers an event on the controller when reverse tabbing (shift+tab).
*
* This event can be used to make sure to move the focus correctly.
*
* @since 4.0.0
*
* @fires wp.media.controller.MediaLibrary#attachment:details:shift-tab
* @fires wp.media.controller.MediaLibrary#attachment:keydown:arrow
*
* @param {KeyboardEvent} event A keyboard event.
*
* @return {boolean|void} Returns false or undefined.
*/
toggleSelectionHandler: function( event ) {
if ( 'keydown' === event.type && 9 === event.keyCode && event.shiftKey && event.target === this.$( ':tabbable' ).get( 0 ) ) {
this.controller.trigger( 'attachment:details:shift-tab', event );
return false;
}
},

render: function() {
Attachment.prototype.render.apply( this, arguments );

wp.media.mixin.removeAllPlayers();
this.$( 'audio, video' ).each( function (i, elem) {
var el = wp.media.view.MediaDetails.prepareSrc( elem );
new window.MediaElementPlayer( el, wp.media.mixin.mejsSettings );
} );
}
});

module.exports = Details;


/***/ }),

/***/ 6126:
/***/ ((module) => {

var View = wp.media.View,
EditImage;

/**
* wp.media.view.EditImage
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
EditImage = View.extend(/** @lends wp.media.view.EditImage.prototype */{
className: 'image-editor',
template: wp.template('image-editor'),

initialize: function( options ) {
this.editor = window.imageEdit;
this.controller = options.controller;
View.prototype.initialize.apply( this, arguments );
},

prepare: function() {
return this.model.toJSON();
},

loadEditor: function() {
this.editor.open( this.model.get( 'id' ), this.model.get( 'nonces' ).edit, this );
},

back: function() {
var lastState = this.controller.lastState();
this.controller.setState( lastState );
},

refresh: function() {
this.model.fetch();
},

save: function() {
var lastState = this.controller.lastState();

this.model.fetch().done( _.bind( function() {
this.controller.setState( lastState );
}, this ) );
}

});

module.exports = EditImage;


/***/ }),

/***/ 6150:
/***/ ((module) => {

/**
* wp.media.controller.StateMachine
*
* A state machine keeps track of state. It is in one state at a time,
* and can change from one state to another.
*
* States are stored as models in a Backbone collection.
*
* @memberOf wp.media.controller
*
* @since 3.5.0
*
* @class
* @augments Backbone.Model
* @mixin
* @mixes Backbone.Events
*/
var StateMachine = function() {
return {
// Use Backbone's self-propagating `extend` inheritance method.
extend: Backbone.Model.extend
};
};

_.extend( StateMachine.prototype, Backbone.Events,/** @lends wp.media.controller.StateMachine.prototype */{
/**
* Fetch a state.
*
* If no `id` is provided, returns the active state.
*
* Implicitly creates states.
*
* Ensure that the `states` collection exists so the `StateMachine`
* can be used as a mixin.
*
* @since 3.5.0
*
* @param {string} id
* @return {wp.media.controller.State} Returns a State model from
* the StateMachine collection.
*/
state: function( id ) {
this.states = this.states || new Backbone.Collection();

// Default to the active state.
id = id || this._state;

if ( id && ! this.states.get( id ) ) {
this.states.add({ id: id });
}
return this.states.get( id );
},

/**
* Sets the active state.
*
* Bail if we're trying to select the current state, if we haven't
* created the `states` collection, or are trying to select a state
* that does not exist.
*
* @since 3.5.0
*
* @param {string} id
*
* @fires wp.media.controller.State#deactivate
* @fires wp.media.controller.State#activate
*
* @return {wp.media.controller.StateMachine} Returns itself to allow chaining.
*/
setState: function( id ) {
var previous = this.state();

if ( ( previous && id === previous.id ) || ! this.states || ! this.states.get( id ) ) {
return this;
}

if ( previous ) {
previous.trigger('deactivate');
this._lastState = previous.id;
}

this._state = id;
this.state().trigger('activate');

return this;
},

/**
* Returns the previous active state.
*
* Call the `state()` method with no parameters to retrieve the current
* active state.
*
* @since 3.5.0
*
* @return {wp.media.controller.State} Returns a State model from
* the StateMachine collection.
*/
lastState: function() {
if ( this._lastState ) {
return this.state( this._lastState );
}
}
});

// Map all event binding and triggering on a StateMachine to its `states` collection.
_.each([ 'on', 'off', 'trigger' ], function( method ) {
/**
* @function on
* @memberOf wp.media.controller.StateMachine
* @instance
* @return {wp.media.controller.StateMachine} Returns itself to allow chaining.
*/
/**
* @function off
* @memberOf wp.media.controller.StateMachine
* @instance
* @return {wp.media.controller.StateMachine} Returns itself to allow chaining.
*/
/**
* @function trigger
* @memberOf wp.media.controller.StateMachine
* @instance
* @return {wp.media.controller.StateMachine} Returns itself to allow chaining.
*/
StateMachine.prototype[ method ] = function() {
// Ensure that the `states` collection exists so the `StateMachine`
// can be used as a mixin.
this.states = this.states || new Backbone.Collection();
// Forward the method to the `states` collection.
this.states[ method ].apply( this.states, arguments );
return this;
};
});

module.exports = StateMachine;


/***/ }),

/***/ 6172:
/***/ ((module) => {

var Controller = wp.media.controller,
SiteIconCropper;

/**
* wp.media.controller.SiteIconCropper
*
* A state for cropping a Site Icon.
*
* @memberOf wp.media.controller
*
* @class
* @augments wp.media.controller.Cropper
* @augments wp.media.controller.State
* @augments Backbone.Model
*/
SiteIconCropper = Controller.Cropper.extend(/** @lends wp.media.controller.SiteIconCropper.prototype */{
activate: function() {
this.frame.on( 'content:create:crop', this.createCropContent, this );
this.frame.on( 'close', this.removeCropper, this );
this.set('selection', new Backbone.Collection(this.frame._selection.single));
},

createCropContent: function() {
this.cropperView = new wp.media.view.SiteIconCropper({
controller: this,
attachment: this.get('selection').first()
});
this.cropperView.on('image-loaded', this.createCropToolbar, this);
this.frame.content.set(this.cropperView);

},

doCrop: function( attachment ) {
var cropDetails = attachment.get( 'cropDetails' ),
control = this.get( 'control' );

cropDetails.dst_width = control.params.width;
cropDetails.dst_height = control.params.height;

return wp.ajax.post( 'crop-image', {
nonce: attachment.get( 'nonces' ).edit,
id: attachment.get( 'id' ),
context: 'site-icon',
cropDetails: cropDetails
} );
}
});

module.exports = SiteIconCropper;


/***/ }),

/***/ 6327:
/***/ ((module) => {

/**
* wp.media.view.RouterItem
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.view.MenuItem
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var RouterItem = wp.media.view.MenuItem.extend(/** @lends wp.media.view.RouterItem.prototype */{
/**
* On click handler to activate the content region's corresponding mode.
*/
click: function() {
var contentMode = this.options.contentMode;
if ( contentMode ) {
this.controller.content.mode( contentMode );
}
}
});

module.exports = RouterItem;


/***/ }),

/***/ 6442:
/***/ ((module) => {

/**
* wp.media.view.UploaderStatusError
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var UploaderStatusError = wp.media.View.extend(/** @lends wp.media.view.UploaderStatusError.prototype */{
className: 'upload-error',
template: wp.template('uploader-status-error')
});

module.exports = UploaderStatusError;


/***/ }),

/***/ 6472:
/***/ ((module) => {

var l10n = wp.media.view.l10n,
DateFilter;

/**
* A filter dropdown for month/dates.
*
* @memberOf wp.media.view.AttachmentFilters
*
* @class
* @augments wp.media.view.AttachmentFilters
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
DateFilter = wp.media.view.AttachmentFilters.extend(/** @lends wp.media.view.AttachmentFilters.Date.prototype */{
id: 'media-attachment-date-filters',

createFilters: function() {
var filters = {};
_.each( wp.media.view.settings.months || {}, function( value, index ) {
filters[ index ] = {
text: value.text,
props: {
year: value.year,
monthnum: value.month
}
};
});
filters.all = {
text: l10n.allDates,
props: {
monthnum: false,
year: false
},
priority: 10
};
this.filters = filters;
}
});

module.exports = DateFilter;


/***/ }),

/***/ 6829:
/***/ ((module) => {

var View = wp.media.View,
mediaTrash = wp.media.view.settings.mediaTrash,
l10n = wp.media.view.l10n,
$ = jQuery,
AttachmentsBrowser,
infiniteScrolling = wp.media.view.settings.infiniteScrolling,
__ = wp.i18n.__,
sprintf = wp.i18n.sprintf;

/**
* wp.media.view.AttachmentsBrowser
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*
* @param {object} [options] The options hash passed to the view.
* @param {boolean|string} [options.filters=false] Which filters to show in the browser's toolbar.
* Accepts 'uploaded' and 'all'.
* @param {boolean} [options.search=true] Whether to show the search interface in the
* browser's toolbar.
* @param {boolean} [options.date=true] Whether to show the date filter in the
* browser's toolbar.
* @param {boolean} [options.display=false] Whether to show the attachments display settings
* view in the sidebar.
* @param {boolean|string} [options.sidebar=true] Whether to create a sidebar for the browser.
* Accepts true, false, and 'errors'.
*/
AttachmentsBrowser = View.extend(/** @lends wp.media.view.AttachmentsBrowser.prototype */{
tagName: 'div',
className: 'attachments-browser',

initialize: function() {
_.defaults( this.options, {
filters: false,
search: true,
date: true,
display: false,
sidebar: true,
AttachmentView: wp.media.view.Attachment.Library
});

this.controller.on( 'toggle:upload:attachment', this.toggleUploader, this );
this.controller.on( 'edit:selection', this.editSelection );

// In the Media Library, the sidebar is used to display errors before the attachments grid.
if ( this.options.sidebar && 'errors' === this.options.sidebar ) {
this.createSidebar();
}

/*
* In the grid mode (the Media Library), place the Inline Uploader before
* other sections so that the visual order and the DOM order match. This way,
* the Inline Uploader in the Media Library is right after the "Add New"
* button, see ticket #37188.
*/
if ( this.controller.isModeActive( 'grid' ) ) {
this.createUploader();

/*
* Create a multi-purpose toolbar. Used as main toolbar in the Media Library
* and also for other things, for example the "Drag and drop to reorder" and
* "Suggested dimensions" info in the media modal.
*/
this.createToolbar();
} else {
this.createToolbar();
this.createUploader();
}

// Add a heading before the attachments list.
this.createAttachmentsHeading();

// Create the attachments wrapper view.
this.createAttachmentsWrapperView();

if ( ! infiniteScrolling ) {
this.$el.addClass( 'has-load-more' );
this.createLoadMoreView();
}

// For accessibility reasons, place the normal sidebar after the attachments, see ticket #36909.
if ( this.options.sidebar && 'errors' !== this.options.sidebar ) {
this.createSidebar();
}

this.updateContent();

if ( ! infiniteScrolling ) {
this.updateLoadMoreView();
}

if ( ! this.options.sidebar || 'errors' === this.options.sidebar ) {
this.$el.addClass( 'hide-sidebar' );

if ( 'errors' === this.options.sidebar ) {
this.$el.addClass( 'sidebar-for-errors' );
}
}

this.collection.on( 'add remove reset', this.updateContent, this );

if ( ! infiniteScrolling ) {
this.collection.on( 'add remove reset', this.updateLoadMoreView, this );
}

// The non-cached or cached attachments query has completed.
this.collection.on( 'attachments:received', this.announceSearchResults, this );
},

/**
* Updates the `wp.a11y.speak()` ARIA live region with a message to communicate
* the number of search results to screen reader users. This function is
* debounced because the collection updates multiple times.
*
* @since 5.3.0
*
* @return {void}
*/
announceSearchResults: _.debounce( function() {
var count,
/* translators: Accessibility text. %d: Number of attachments found in a search. */
mediaFoundHasMoreResultsMessage = __( 'Number of media items displayed: %d. Click load more for more results.' );

if ( infiniteScrolling ) {
/* translators: Accessibility text. %d: Number of attachments found in a search. */
mediaFoundHasMoreResultsMessage = __( 'Number of media items displayed: %d. Scroll the page for more results.' );
}

if ( this.collection.mirroring && this.collection.mirroring.args.s ) {
count = this.collection.length;

if ( 0 === count ) {
wp.a11y.speak( l10n.noMediaTryNewSearch );
return;
}

if ( this.collection.hasMore() ) {
wp.a11y.speak( mediaFoundHasMoreResultsMessage.replace( '%d', count ) );
return;
}

wp.a11y.speak( l10n.mediaFound.replace( '%d', count ) );
}
}, 200 ),

editSelection: function( modal ) {
// When editing a selection, move focus to the "Go to library" button.
modal.$( '.media-button-backToLibrary' ).focus();
},

/**
* @return {wp.media.view.AttachmentsBrowser} Returns itself to allow chaining.
*/
dispose: function() {
this.options.selection.off( null, null, this );
View.prototype.dispose.apply( this, arguments );
return this;
},

createToolbar: function() {
var LibraryViewSwitcher, Filters, toolbarOptions,
showFilterByType = -1 !== $.inArray( this.options.filters, [ 'uploaded', 'all' ] );

toolbarOptions = {
controller: this.controller
};

if ( this.controller.isModeActive( 'grid' ) ) {
toolbarOptions.className = 'media-toolbar wp-filter';
}

/**
* @member {wp.media.view.Toolbar}
*/
this.toolbar = new wp.media.view.Toolbar( toolbarOptions );

this.views.add( this.toolbar );

this.toolbar.set( 'spinner', new wp.media.view.Spinner({
priority: -20
}) );

if ( showFilterByType || this.options.date ) {
/*
* Create a h2 heading before the select elements that filter attachments.
* This heading is visible in the modal and visually hidden in the grid.
*/
this.toolbar.set( 'filters-heading', new wp.media.view.Heading( {
priority: -100,
text: l10n.filterAttachments,
level: 'h2',
className: 'media-attachments-filter-heading'
}).render() );
}

if ( showFilterByType ) {
// "Filters" is a <select>, a visually hidden label element needs to be rendered before.
this.toolbar.set( 'filtersLabel', new wp.media.view.Label({
value: l10n.filterByType,
attributes: {
'for': 'media-attachment-filters'
},
priority: -80
}).render() );

if ( 'uploaded' === this.options.filters ) {
this.toolbar.set( 'filters', new wp.media.view.AttachmentFilters.Uploaded({
controller: this.controller,
model: this.collection.props,
priority: -80
}).render() );
} else {
Filters = new wp.media.view.AttachmentFilters.All({
controller: this.controller,
model: this.collection.props,
priority: -80
});

this.toolbar.set( 'filters', Filters.render() );
}
}

/*
* Feels odd to bring the global media library switcher into the Attachment browser view.
* Is this a use case for doAction( 'add:toolbar-items:attachments-browser', this.toolbar );
* which the controller can tap into and add this view?
*/
if ( this.controller.isModeActive( 'grid' ) ) {
LibraryViewSwitcher = View.extend({
className: 'view-switch media-grid-view-switch',
template: wp.template( 'media-library-view-switcher')
});

this.toolbar.set( 'libraryViewSwitcher', new LibraryViewSwitcher({
controller: this.controller,
priority: -90
}).render() );

// DateFilter is a <select>, a visually hidden label element needs to be rendered before.
this.toolbar.set( 'dateFilterLabel', new wp.media.view.Label({
value: l10n.filterByDate,
attributes: {
'for': 'media-attachment-date-filters'
},
priority: -75
}).render() );
this.toolbar.set( 'dateFilter', new wp.media.view.DateFilter({
controller: this.controller,
model: this.collection.props,
priority: -75
}).render() );

// BulkSelection is a <div> with subviews, including screen reader text.
this.toolbar.set( 'selectModeToggleButton', new wp.media.view.SelectModeToggleButton({
text: l10n.bulkSelect,
controller: this.controller,
priority: -70
}).render() );

this.toolbar.set( 'deleteSelectedButton', new wp.media.view.DeleteSelectedButton({
filters: Filters,
style: 'primary',
disabled: true,
text: mediaTrash ? l10n.trashSelected : l10n.deletePermanently,
controller: this.controller,
priority: -80,
click: function() {
var changed = [], removed = [],
selection = this.controller.state().get( 'selection' ),
library = this.controller.state().get( 'library' );

if ( ! selection.length ) {
return;
}

if ( ! mediaTrash && ! window.confirm( l10n.warnBulkDelete ) ) {
return;
}

if ( mediaTrash &&
'trash' !== selection.at( 0 ).get( 'status' ) &&
! window.confirm( l10n.warnBulkTrash ) ) {

return;
}

selection.each( function( model ) {
if ( ! model.get( 'nonces' )['delete'] ) {
removed.push( model );
return;
}

if ( mediaTrash && 'trash' === model.get( 'status' ) ) {
model.set( 'status', 'inherit' );
changed.push( model.save() );
removed.push( model );
} else if ( mediaTrash ) {
model.set( 'status', 'trash' );
changed.push( model.save() );
removed.push( model );
} else {
model.destroy({wait: true});
}
} );

if ( changed.length ) {
selection.remove( removed );

$.when.apply( null, changed ).then( _.bind( function() {
library._requery( true );
this.controller.trigger( 'selection:action:done' );
}, this ) );
} else {
this.controller.trigger( 'selection:action:done' );
}
}
}).render() );

if ( mediaTrash ) {
this.toolbar.set( 'deleteSelectedPermanentlyButton', new wp.media.view.DeleteSelectedPermanentlyButton({
filters: Filters,
style: 'link button-link-delete',
disabled: true,
text: l10n.deletePermanently,
controller: this.controller,
priority: -55,
click: function() {
var removed = [],
destroy = [],
selection = this.controller.state().get( 'selection' );

if ( ! selection.length || ! window.confirm( l10n.warnBulkDelete ) ) {
return;
}

selection.each( function( model ) {
if ( ! model.get( 'nonces' )['delete'] ) {
removed.push( model );
return;
}

destroy.push( model );
} );

if ( removed.length ) {
selection.remove( removed );
}

if ( destroy.length ) {
$.when.apply( null, destroy.map( function (item) {
return item.destroy();
} ) ).then( _.bind( function() {
this.controller.trigger( 'selection:action:done' );
}, this ) );
}
}
}).render() );
}

} else if ( this.options.date ) {
// DateFilter is a <select>, a visually hidden label element needs to be rendered before.
this.toolbar.set( 'dateFilterLabel', new wp.media.view.Label({
value: l10n.filterByDate,
attributes: {
'for': 'media-attachment-date-filters'
},
priority: -75
}).render() );
this.toolbar.set( 'dateFilter', new wp.media.view.DateFilter({
controller: this.controller,
model: this.collection.props,
priority: -75
}).render() );
}

if ( this.options.search ) {
// Search is an input, a label element needs to be rendered before.
this.toolbar.set( 'searchLabel', new wp.media.view.Label({
value: l10n.searchLabel,
className: 'media-search-input-label',
attributes: {
'for': 'media-search-input'
},
priority: 60
}).render() );
this.toolbar.set( 'search', new wp.media.view.Search({
controller: this.controller,
model: this.collection.props,
priority: 60
}).render() );
}

if ( this.options.dragInfo ) {
this.toolbar.set( 'dragInfo', new View({
el: $( '<div class="instructions">' + l10n.dragInfo + '</div>' )[0],
priority: -40
}) );
}

if ( this.options.suggestedWidth && this.options.suggestedHeight ) {
this.toolbar.set( 'suggestedDimensions', new View({
el: $( '<div class="instructions">' + l10n.suggestedDimensions.replace( '%1$s', this.options.suggestedWidth ).replace( '%2$s', this.options.suggestedHeight ) + '</div>' )[0],
priority: -40
}) );
}
},

updateContent: function() {
var view = this,
noItemsView;

if ( this.controller.isModeActive( 'grid' ) ) {
// Usually the media library.
noItemsView = view.attachmentsNoResults;
} else {
// Usually the media modal.
noItemsView = view.uploader;
}

if ( ! this.collection.length ) {
this.toolbar.get( 'spinner' ).show();
this.toolbar.$( '.media-bg-overlay' ).show();
this.dfd = this.collection.more().done( function() {
if ( ! view.collection.length ) {
noItemsView.$el.removeClass( 'hidden' );
} else {
noItemsView.$el.addClass( 'hidden' );
}
view.toolbar.get( 'spinner' ).hide();
view.toolbar.$( '.media-bg-overlay' ).hide();
} );
} else {
noItemsView.$el.addClass( 'hidden' );
view.toolbar.get( 'spinner' ).hide();
this.toolbar.$( '.media-bg-overlay' ).hide();
}
},

createUploader: function() {
this.uploader = new wp.media.view.UploaderInline({
controller: this.controller,
status: false,
message: this.controller.isModeActive( 'grid' ) ? '' : l10n.noItemsFound,
canClose: this.controller.isModeActive( 'grid' )
});

this.uploader.$el.addClass( 'hidden' );
this.views.add( this.uploader );
},

toggleUploader: function() {
if ( this.uploader.$el.hasClass( 'hidden' ) ) {
this.uploader.show();
} else {
this.uploader.hide();
}
},

/**
* Creates the Attachments wrapper view.
*
* @since 5.8.0
*
* @return {void}
*/
createAttachmentsWrapperView: function() {
this.attachmentsWrapper = new wp.media.View( {
className: 'attachments-wrapper'
} );

// Create the list of attachments.
this.views.add( this.attachmentsWrapper );
this.createAttachments();
},

createAttachments: function() {
this.attachments = new wp.media.view.Attachments({
controller: this.controller,
collection: this.collection,
selection: this.options.selection,
model: this.model,
sortable: this.options.sortable,
scrollElement: this.options.scrollElement,
idealColumnWidth: this.options.idealColumnWidth,

// The single `Attachment` view to be used in the `Attachments` view.
AttachmentView: this.options.AttachmentView
});

// Add keydown listener to the instance of the Attachments view.
this.controller.on( 'attachment:keydown:arrow', _.bind( this.attachments.arrowEvent, this.attachments ) );
this.controller.on( 'attachment:details:shift-tab', _.bind( this.attachments.restoreFocus, this.attachments ) );

this.views.add( '.attachments-wrapper', this.attachments );

if ( this.controller.isModeActive( 'grid' ) ) {
this.attachmentsNoResults = new View({
controller: this.controller,
tagName: 'p'
});

this.attachmentsNoResults.$el.addClass( 'hidden no-media' );
this.attachmentsNoResults.$el.html( l10n.noMedia );

this.views.add( this.attachmentsNoResults );
}
},

/**
* Creates the load more button and attachments counter view.
*
* @since 5.8.0
*
* @return {void}
*/
createLoadMoreView: function() {
var view = this;

this.loadMoreWrapper = new View( {
controller: this.controller,
className: 'load-more-wrapper'
} );

this.loadMoreCount = new View( {
controller: this.controller,
tagName: 'p',
className: 'load-more-count hidden'
} );

this.loadMoreButton = new wp.media.view.Button( {
text: __( 'Load more' ),
className: 'load-more hidden',
style: 'primary',
size: '',
click: function() {
view.loadMoreAttachments();
}
} );

this.loadMoreSpinner = new wp.media.view.Spinner();

this.loadMoreJumpToFirst = new wp.media.view.Button( {
text: __( 'Jump to first loaded item' ),
className: 'load-more-jump hidden',
size: '',
click: function() {
view.jumpToFirstAddedItem();
}
} );

this.views.add( '.attachments-wrapper', this.loadMoreWrapper );
this.views.add( '.load-more-wrapper', this.loadMoreSpinner );
this.views.add( '.load-more-wrapper', this.loadMoreCount );
this.views.add( '.load-more-wrapper', this.loadMoreButton );
this.views.add( '.load-more-wrapper', this.loadMoreJumpToFirst );
},

/**
* Updates the Load More view. This function is debounced because the
* collection updates multiple times at the add, remove, and reset events.
* We need it to run only once, after all attachments are added or removed.
*
* @since 5.8.0
*
* @return {void}
*/
updateLoadMoreView: _.debounce( function() {
// Ensure the load more view elements are initially hidden at each update.
this.loadMoreButton.$el.addClass( 'hidden' );
this.loadMoreCount.$el.addClass( 'hidden' );
this.loadMoreJumpToFirst.$el.addClass( 'hidden' ).prop( 'disabled', true );

if ( ! this.collection.getTotalAttachments() ) {
return;
}

if ( this.collection.length ) {
this.loadMoreCount.$el.text(
/* translators: 1: Number of displayed attachments, 2: Number of total attachments. */
sprintf(
__( 'Showing %1$s of %2$s media items' ),
this.collection.length,
this.collection.getTotalAttachments()
)
);

this.loadMoreCount.$el.removeClass( 'hidden' );
}

/*
* Notice that while the collection updates multiple times hasMore() may
* return true when it's actually not true.
*/
if ( this.collection.hasMore() ) {
this.loadMoreButton.$el.removeClass( 'hidden' );
}

// Find the media item to move focus to. The jQuery `eq()` index is zero-based.
this.firstAddedMediaItem = this.$el.find( '.attachment' ).eq( this.firstAddedMediaItemIndex );

// If there's a media item to move focus to, make the "Jump to" button available.
if ( this.firstAddedMediaItem.length ) {
this.firstAddedMediaItem.addClass( 'new-media' );
this.loadMoreJumpToFirst.$el.removeClass( 'hidden' ).prop( 'disabled', false );
}

// If there are new items added, but no more to be added, move focus to Jump button.
if ( this.firstAddedMediaItem.length && ! this.collection.hasMore() ) {
this.loadMoreJumpToFirst.$el.trigger( 'focus' );
}
}, 10 ),

/**
* Loads more attachments.
*
* @since 5.8.0
*
* @return {void}
*/
loadMoreAttachments: function() {
var view = this;

if ( ! this.collection.hasMore() ) {
return;
}

/*
* The collection index is zero-based while the length counts the actual
* amount of items. Thus the length is equivalent to the position of the
* first added item.
*/
this.firstAddedMediaItemIndex = this.collection.length;

this.$el.addClass( 'more-loaded' );
this.collection.each( function( attachment ) {
var attach_id = attachment.attributes.id;
$( '[data-id="' + attach_id + '"]' ).addClass( 'found-media' );
});

view.loadMoreSpinner.show();
this.collection.once( 'attachments:received', function() {
view.loadMoreSpinner.hide();
} );
this.collection.more();
},

/**
* Moves focus to the first new added item. .
*
* @since 5.8.0
*
* @return {void}
*/
jumpToFirstAddedItem: function() {
// Set focus on first added item.
this.firstAddedMediaItem.focus();
},

createAttachmentsHeading: function() {
this.attachmentsHeading = new wp.media.view.Heading( {
text: l10n.attachmentsList,
level: 'h2',
className: 'media-views-heading screen-reader-text'
} );
this.views.add( this.attachmentsHeading );
},

createSidebar: function() {
var options = this.options,
selection = options.selection,
sidebar = this.sidebar = new wp.media.view.Sidebar({
controller: this.controller
});

this.views.add( sidebar );

if ( this.controller.uploader ) {
sidebar.set( 'uploads', new wp.media.view.UploaderStatus({
controller: this.controller,
priority: 40
}) );
}

selection.on( 'selection:single', this.createSingle, this );
selection.on( 'selection:unsingle', this.disposeSingle, this );

if ( selection.single() ) {
this.createSingle();
}
},

createSingle: function() {
var sidebar = this.sidebar,
single = this.options.selection.single();

sidebar.set( 'details', new wp.media.view.Attachment.Details({
controller: this.controller,
model: single,
priority: 80
}) );

sidebar.set( 'compat', new wp.media.view.AttachmentCompat({
controller: this.controller,
model: single,
priority: 120
}) );

if ( this.options.display ) {
sidebar.set( 'display', new wp.media.view.Settings.AttachmentDisplay({
controller: this.controller,
model: this.model.display( single ),
attachment: single,
priority: 160,
userSettings: this.model.get('displayUserSettings')
}) );
}

// Show the sidebar on mobile.
if ( this.model.id === 'insert' ) {
sidebar.$el.addClass( 'visible' );
}
},

disposeSingle: function() {
var sidebar = this.sidebar;
sidebar.unset('details');
sidebar.unset('compat');
sidebar.unset('display');
// Hide the sidebar on mobile.
sidebar.$el.removeClass( 'visible' );
}
});

module.exports = AttachmentsBrowser;


/***/ }),

/***/ 7127:
/***/ ((module) => {

var Selection = wp.media.model.Selection,
Library = wp.media.controller.Library,
l10n = wp.media.view.l10n,
GalleryAdd;

/**
* wp.media.controller.GalleryAdd
*
* A state for selecting more images to add to a gallery.
*
* @since 3.5.0
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @memberof wp.media.controller
*
* @param {Object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=gallery-library] Unique identifier.
* @param {string} [attributes.title=Add to Gallery] Title for the state. Displays in the frame's title region.
* @param {boolean} [attributes.multiple=add] Whether multi-select is enabled. @todo 'add' doesn't seem do anything special, and gets used as a boolean.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to browse.
* If one is not supplied, a collection of all images will be created.
* @param {boolean|string} [attributes.filterable=uploaded] Whether the library is filterable, and if so what filters should be shown.
* Accepts 'all', 'uploaded', or 'unattached'.
* @param {string} [attributes.menu=gallery] Initial mode for the menu region.
* @param {string} [attributes.content=upload] Initial mode for the content region.
* Overridden by persistent user setting if 'contentUserSetting' is true.
* @param {string} [attributes.router=browse] Initial mode for the router region.
* @param {string} [attributes.toolbar=gallery-add] Initial mode for the toolbar region.
* @param {boolean} [attributes.searchable=true] Whether the library is searchable.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.autoSelect=true] Whether an uploaded attachment should be automatically added to the selection.
* @param {boolean} [attributes.contentUserSetting=true] Whether the content region's mode should be set and persisted per user.
* @param {number} [attributes.priority=100] The priority for the state link in the media menu.
* @param {boolean} [attributes.syncSelection=false] Whether the Attachments selection should be persisted from the last state.
* Defaults to false because for this state, because the library of the Edit Gallery state is the selection.
*/
GalleryAdd = Library.extend(/** @lends wp.media.controller.GalleryAdd.prototype */{
defaults: _.defaults({
id: 'gallery-library',
title: l10n.addToGalleryTitle,
multiple: 'add',
filterable: 'uploaded',
menu: 'gallery',
toolbar: 'gallery-add',
priority: 100,
syncSelection: false
}, Library.prototype.defaults ),

/**
* Initializes the library. Creates a library of images if a library isn't supplied.
*
* @since 3.5.0
*
* @return {void}
*/
initialize: function() {
if ( ! this.get('library') ) {
this.set( 'library', wp.media.query({ type: 'image' }) );
}

Library.prototype.initialize.apply( this, arguments );
},

/**
* Activates the library.
*
* Removes all event listeners if in edit mode. Creates a validator to check an attachment.
* Resets library and re-enables event listeners. Activates edit mode. Calls the parent's activate method.
*
* @since 3.5.0
*
* @return {void}
*/
activate: function() {
var library = this.get('library'),
edit = this.frame.state('gallery-edit').get('library');

if ( this.editLibrary && this.editLibrary !== edit ) {
library.unobserve( this.editLibrary );
}

/*
* Accept attachments that exist in the original library but
* that do not exist in gallery's library yet.
*/
library.validator = function( attachment ) {
return !! this.mirroring.get( attachment.cid ) && ! edit.get( attachment.cid ) && Selection.prototype.validator.apply( this, arguments );
};

/*
* Reset the library to ensure that all attachments are re-added
* to the collection. Do so silently, as calling `observe` will
* trigger the `reset` event.
*/
library.reset( library.mirroring.models, { silent: true });
library.observe( edit );
this.editLibrary = edit;

Library.prototype.activate.apply( this, arguments );
}
});

module.exports = GalleryAdd;


/***/ }),

/***/ 7145:
/***/ ((module) => {

var Selection = wp.media.model.Selection,
Library = wp.media.controller.Library,
CollectionAdd;

/**
* wp.media.controller.CollectionAdd
*
* A state for adding attachments to a collection (e.g. video playlist).
*
* @memberOf wp.media.controller
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=library] Unique identifier.
* @param {string} attributes.title Title for the state. Displays in the frame's title region.
* @param {boolean} [attributes.multiple=add] Whether multi-select is enabled. @todo 'add' doesn't seem do anything special, and gets used as a boolean.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to browse.
* If one is not supplied, a collection of attachments of the specified type will be created.
* @param {boolean|string} [attributes.filterable=uploaded] Whether the library is filterable, and if so what filters should be shown.
* Accepts 'all', 'uploaded', or 'unattached'.
* @param {string} [attributes.menu=gallery] Initial mode for the menu region.
* @param {string} [attributes.content=upload] Initial mode for the content region.
* Overridden by persistent user setting if 'contentUserSetting' is true.
* @param {string} [attributes.router=browse] Initial mode for the router region.
* @param {string} [attributes.toolbar=gallery-add] Initial mode for the toolbar region.
* @param {boolean} [attributes.searchable=true] Whether the library is searchable.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.autoSelect=true] Whether an uploaded attachment should be automatically added to the selection.
* @param {boolean} [attributes.contentUserSetting=true] Whether the content region's mode should be set and persisted per user.
* @param {int} [attributes.priority=100] The priority for the state link in the media menu.
* @param {boolean} [attributes.syncSelection=false] Whether the Attachments selection should be persisted from the last state.
* Defaults to false because for this state, because the library of the Edit Gallery state is the selection.
* @param {string} attributes.type The collection's media type. (e.g. 'video').
* @param {string} attributes.collectionType The collection type. (e.g. 'playlist').
*/
CollectionAdd = Library.extend(/** @lends wp.media.controller.CollectionAdd.prototype */{
defaults: _.defaults( {
// Selection defaults. @see media.model.Selection
multiple: 'add',
// Attachments browser defaults. @see media.view.AttachmentsBrowser
filterable: 'uploaded',

priority: 100,
syncSelection: false
}, Library.prototype.defaults ),

/**
* @since 3.9.0
*/
initialize: function() {
var collectionType = this.get('collectionType');

if ( 'video' === this.get( 'type' ) ) {
collectionType = 'video-' + collectionType;
}

this.set( 'id', collectionType + '-library' );
this.set( 'toolbar', collectionType + '-add' );
this.set( 'menu', collectionType );

// If we haven't been provided a `library`, create a `Selection`.
if ( ! this.get('library') ) {
this.set( 'library', wp.media.query({ type: this.get('type') }) );
}
Library.prototype.initialize.apply( this, arguments );
},

/**
* @since 3.9.0
*/
activate: function() {
var library = this.get('library'),
editLibrary = this.get('editLibrary'),
edit = this.frame.state( this.get('collectionType') + '-edit' ).get('library');

if ( editLibrary && editLibrary !== edit ) {
library.unobserve( editLibrary );
}

// Accepts attachments that exist in the original library and
// that do not exist in gallery's library.
library.validator = function( attachment ) {
return !! this.mirroring.get( attachment.cid ) && ! edit.get( attachment.cid ) && Selection.prototype.validator.apply( this, arguments );
};

/*
* Reset the library to ensure that all attachments are re-added
* to the collection. Do so silently, as calling `observe` will
* trigger the `reset` event.
*/
library.reset( library.mirroring.models, { silent: true });
library.observe( edit );
this.set('editLibrary', edit);

Library.prototype.activate.apply( this, arguments );
}
});

module.exports = CollectionAdd;


/***/ }),

/***/ 7266:
/***/ ((module) => {

/**
* wp.media.view.Settings.Gallery
*
* @memberOf wp.media.view.Settings
*
* @class
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var Gallery = wp.media.view.Settings.extend(/** @lends wp.media.view.Settings.Gallery.prototype */{
className: 'collection-settings gallery-settings',
template: wp.template('gallery-settings')
});

module.exports = Gallery;


/***/ }),

/***/ 7327:
/***/ ((module) => {

var View = wp.media.View,
$ = jQuery,
l10n = wp.media.view.l10n,
EmbedUrl;

/**
* wp.media.view.EmbedUrl
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
EmbedUrl = View.extend(/** @lends wp.media.view.EmbedUrl.prototype */{
tagName: 'span',
className: 'embed-url',

events: {
'input': 'url'
},

initialize: function() {
this.$input = $( '<input id="embed-url-field" type="url" />' )
.attr( 'aria-label', l10n.insertFromUrlTitle )
.val( this.model.get('url') );
this.input = this.$input[0];

this.spinner = $('<span class="spinner" />')[0];
this.$el.append([ this.input, this.spinner ]);

this.listenTo( this.model, 'change:url', this.render );

if ( this.model.get( 'url' ) ) {
_.delay( _.bind( function () {
this.model.trigger( 'change:url' );
}, this ), 500 );
}
},
/**
* @return {wp.media.view.EmbedUrl} Returns itself to allow chaining.
*/
render: function() {
var $input = this.$input;

if ( $input.is(':focus') ) {
return;
}

if ( this.model.get( 'url' ) ) {
this.input.value = this.model.get('url');
} else {
this.input.setAttribute( 'placeholder', 'https://' );
}

/**
* Call `render` directly on parent class with passed arguments
*/
View.prototype.render.apply( this, arguments );
return this;
},

url: function( event ) {
var url = event.target.value || '';
this.model.set( 'url', url.trim() );
}
});

module.exports = EmbedUrl;


/***/ }),

/***/ 7349:
/***/ ((module) => {

var l10n = wp.media.view.l10n,
All;

/**
* wp.media.view.AttachmentFilters.All
*
* @memberOf wp.media.view.AttachmentFilters
*
* @class
* @augments wp.media.view.AttachmentFilters
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
All = wp.media.view.AttachmentFilters.extend(/** @lends wp.media.view.AttachmentFilters.All.prototype */{
createFilters: function() {
var filters = {},
uid = window.userSettings ? parseInt( window.userSettings.uid, 10 ) : 0;

_.each( wp.media.view.settings.mimeTypes || {}, function( text, key ) {
filters[ key ] = {
text: text,
props: {
status: null,
type: key,
uploadedTo: null,
orderby: 'date',
order: 'DESC',
author: null
}
};
});

filters.all = {
text: l10n.allMediaItems,
props: {
status: null,
type: null,
uploadedTo: null,
orderby: 'date',
order: 'DESC',
author: null
},
priority: 10
};

if ( wp.media.view.settings.post.id ) {
filters.uploaded = {
text: l10n.uploadedToThisPost,
props: {
status: null,
type: null,
uploadedTo: wp.media.view.settings.post.id,
orderby: 'menuOrder',
order: 'ASC',
author: null
},
priority: 20
};
}

filters.unattached = {
text: l10n.unattached,
props: {
status: null,
uploadedTo: 0,
type: null,
orderby: 'menuOrder',
order: 'ASC',
author: null
},
priority: 50
};

if ( uid ) {
filters.mine = {
text: l10n.mine,
props: {
status: null,
type: null,
uploadedTo: null,
orderby: 'date',
order: 'DESC',
author: uid
},
priority: 50
};
}

if ( wp.media.view.settings.mediaTrash &&
this.controller.isModeActive( 'grid' ) ) {

filters.trash = {
text: l10n.trash,
props: {
uploadedTo: null,
status: 'trash',
type: null,
orderby: 'date',
order: 'DESC',
author: null
},
priority: 50
};
}

this.filters = filters;
}
});

module.exports = All;


/***/ }),

/***/ 7637:
/***/ ((module) => {

var View = wp.media.View,
UploaderStatus = wp.media.view.UploaderStatus,
l10n = wp.media.view.l10n,
$ = jQuery,
Cropper;

/**
* wp.media.view.Cropper
*
* Uses the imgAreaSelect plugin to allow a user to crop an image.
*
* Takes imgAreaSelect options from
* wp.customize.HeaderControl.calculateImageSelectOptions via
* wp.customize.HeaderControl.openMM.
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Cropper = View.extend(/** @lends wp.media.view.Cropper.prototype */{
className: 'crop-content',
template: wp.template('crop-content'),
initialize: function() {
_.bindAll(this, 'onImageLoad');
},
ready: function() {
this.controller.frame.on('content:error:crop', this.onError, this);
this.$image = this.$el.find('.crop-image');
this.$image.on('load', this.onImageLoad);
$(window).on('resize.cropper', _.debounce(this.onImageLoad, 250));
},
remove: function() {
$(window).off('resize.cropper');
this.$el.remove();
this.$el.off();
View.prototype.remove.apply(this, arguments);
},
prepare: function() {
return {
title: l10n.cropYourImage,
url: this.options.attachment.get('url')
};
},
onImageLoad: function() {
var imgOptions = this.controller.get('imgSelectOptions'),
imgSelect;

if (typeof imgOptions === 'function') {
imgOptions = imgOptions(this.options.attachment, this.controller);
}

imgOptions = _.extend(imgOptions, {
parent: this.$el,
onInit: function() {

// Store the set ratio.
var setRatio = imgSelect.getOptions().aspectRatio;

// On mousedown, if no ratio is set and the Shift key is down, use a 1:1 ratio.
this.parent.children().on( 'mousedown touchstart', function( e ) {

// If no ratio is set and the shift key is down, use a 1:1 ratio.
if ( ! setRatio && e.shiftKey ) {
imgSelect.setOptions( {
aspectRatio: '1:1'
} );
}
} );

this.parent.children().on( 'mouseup touchend', function() {

// Restore the set ratio.
imgSelect.setOptions( {
aspectRatio: setRatio ? setRatio : false
} );
} );
}
} );
this.trigger('image-loaded');
imgSelect = this.controller.imgSelect = this.$image.imgAreaSelect(imgOptions);
},
onError: function() {
var filename = this.options.attachment.get('filename');

this.views.add( '.upload-errors', new wp.media.view.UploaderStatusError({
filename: UploaderStatus.prototype.filename(filename),
message: window._wpMediaViewsL10n.cropError
}), { at: 0 });
}
});

module.exports = Cropper;


/***/ }),

/***/ 7656:
/***/ ((module) => {

var Settings = wp.media.view.Settings,
AttachmentDisplay;

/**
* wp.media.view.Settings.AttachmentDisplay
*
* @memberOf wp.media.view.Settings
*
* @class
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
AttachmentDisplay = Settings.extend(/** @lends wp.media.view.Settings.AttachmentDisplay.prototype */{
className: 'attachment-display-settings',
template: wp.template('attachment-display-settings'),

initialize: function() {
var attachment = this.options.attachment;

_.defaults( this.options, {
userSettings: false
});
// Call 'initialize' directly on the parent class.
Settings.prototype.initialize.apply( this, arguments );
this.listenTo( this.model, 'change:link', this.updateLinkTo );

if ( attachment ) {
attachment.on( 'change:uploading', this.render, this );
}
},

dispose: function() {
var attachment = this.options.attachment;
if ( attachment ) {
attachment.off( null, null, this );
}
/**
* call 'dispose' directly on the parent class
*/
Settings.prototype.dispose.apply( this, arguments );
},
/**
* @return {wp.media.view.AttachmentDisplay} Returns itself to allow chaining.
*/
render: function() {
var attachment = this.options.attachment;
if ( attachment ) {
_.extend( this.options, {
sizes: attachment.get('sizes'),
type: attachment.get('type')
});
}
/**
* call 'render' directly on the parent class
*/
Settings.prototype.render.call( this );
this.updateLinkTo();
return this;
},

updateLinkTo: function() {
var linkTo = this.model.get('link'),
$input = this.$('.link-to-custom'),
attachment = this.options.attachment;

if ( 'none' === linkTo || 'embed' === linkTo || ( ! attachment && 'custom' !== linkTo ) ) {
$input.closest( '.setting' ).addClass( 'hidden' );
return;
}

if ( attachment ) {
if ( 'post' === linkTo ) {
$input.val( attachment.get('link') );
} else if ( 'file' === linkTo ) {
$input.val( attachment.get('url') );
} else if ( ! this.model.get('linkUrl') ) {
$input.val('http://');
}

$input.prop( 'readonly', 'custom' !== linkTo );
}

$input.closest( '.setting' ).removeClass( 'hidden' );
if ( $input.length ) {
$input[0].scrollIntoView();
}
}
});

module.exports = AttachmentDisplay;


/***/ }),

/***/ 7709:
/***/ ((module) => {

var $ = jQuery,
AttachmentFilters;

/**
* wp.media.view.AttachmentFilters
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
AttachmentFilters = wp.media.View.extend(/** @lends wp.media.view.AttachmentFilters.prototype */{
tagName: 'select',
className: 'attachment-filters',
id: 'media-attachment-filters',

events: {
change: 'change'
},

keys: [],

initialize: function() {
this.createFilters();
_.extend( this.filters, this.options.filters );

// Build `<option>` elements.
this.$el.html( _.chain( this.filters ).map( function( filter, value ) {
return {
el: $( '<option></option>' ).val( value ).html( filter.text )[0],
priority: filter.priority || 50
};
}, this ).sortBy('priority').pluck('el').value() );

this.listenTo( this.model, 'change', this.select );
this.select();
},

/**
* @abstract
*/
createFilters: function() {
this.filters = {};
},

/**
* When the selected filter changes, update the Attachment Query properties to match.
*/
change: function() {
var filter = this.filters[ this.el.value ];
if ( filter ) {
this.model.set( filter.props );
}
},

select: function() {
var model = this.model,
value = 'all',
props = model.toJSON();

_.find( this.filters, function( filter, id ) {
var equal = _.all( filter.props, function( prop, key ) {
return prop === ( _.isUndefined( props[ key ] ) ? null : props[ key ] );
});

if ( equal ) {
return value = id;
}
});

this.$el.val( value );
}
});

module.exports = AttachmentFilters;


/***/ }),

/***/ 7810:
/***/ ((module) => {

var View = wp.media.View,
$ = jQuery,
SiteIconPreview;

/**
* wp.media.view.SiteIconPreview
*
* Shows a preview of the Site Icon as a favicon and app icon while cropping.
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
SiteIconPreview = View.extend(/** @lends wp.media.view.SiteIconPreview.prototype */{
className: 'site-icon-preview-crop-modal',
template: wp.template( 'site-icon-preview-crop' ),

ready: function() {
this.controller.imgSelect.setOptions({
onInit: this.updatePreview,
onSelectChange: this.updatePreview
});
},

prepare: function() {
return {
url: this.options.attachment.get( 'url' )
};
},

updatePreview: function( img, coords ) {
var rx = 64 / coords.width,
ry = 64 / coords.height,
preview_rx = 24 / coords.width,
preview_ry = 24 / coords.height;

$( '#preview-app-icon' ).css({
width: Math.round(rx * this.imageWidth ) + 'px',
height: Math.round(ry * this.imageHeight ) + 'px',
marginLeft: '-' + Math.round(rx * coords.x1) + 'px',
marginTop: '-' + Math.round(ry * coords.y1) + 'px'
});

$( '#preview-favicon' ).css({
width: Math.round( preview_rx * this.imageWidth ) + 'px',
height: Math.round( preview_ry * this.imageHeight ) + 'px',
marginLeft: '-' + Math.round( preview_rx * coords.x1 ) + 'px',
marginTop: '-' + Math.floor( preview_ry* coords.y1 ) + 'px'
});
}
});

module.exports = SiteIconPreview;


/***/ }),

/***/ 8065:
/***/ ((module) => {

/**
* wp.media.controller.MediaLibrary
*
* @memberOf wp.media.controller
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*/
var Library = wp.media.controller.Library,
MediaLibrary;

MediaLibrary = Library.extend(/** @lends wp.media.controller.MediaLibrary.prototype */{
defaults: _.defaults({
// Attachments browser defaults. @see media.view.AttachmentsBrowser
filterable: 'uploaded',

displaySettings: false,
priority: 80,
syncSelection: false
}, Library.prototype.defaults ),

/**
* @since 3.9.0
*
* @param options
*/
initialize: function( options ) {
this.media = options.media;
this.type = options.type;
this.set( 'library', wp.media.query({ type: this.type }) );

Library.prototype.initialize.apply( this, arguments );
},

/**
* @since 3.9.0
*/
activate: function() {
// @todo this should use this.frame.
if ( wp.media.frame.lastMime ) {
this.set( 'library', wp.media.query({ type: wp.media.frame.lastMime }) );
delete wp.media.frame.lastMime;
}
Library.prototype.activate.apply( this, arguments );
}
});

module.exports = MediaLibrary;


/***/ }),

/***/ 8142:
/***/ ((module) => {

var View = wp.media.View,
$ = jQuery,
Attachments,
infiniteScrolling = wp.media.view.settings.infiniteScrolling;

Attachments = View.extend(/** @lends wp.media.view.Attachments.prototype */{
tagName: 'ul',
className: 'attachments',

attributes: {
tabIndex: -1
},

/**
* Represents the overview of attachments in the Media Library.
*
* The constructor binds events to the collection this view represents when
* adding or removing attachments or resetting the entire collection.
*
* @since 3.5.0
*
* @constructs
* @memberof wp.media.view
*
* @augments wp.media.View
*
* @listens collection:add
* @listens collection:remove
* @listens collection:reset
* @listens controller:library:selection:add
* @listens scrollElement:scroll
* @listens this:ready
* @listens controller:open
*/
initialize: function() {
this.el.id = _.uniqueId('__attachments-view-');

/**
* @since 5.8.0 Added the `infiniteScrolling` parameter.
*
* @param infiniteScrolling Whether to enable infinite scrolling or use
* the default "load more" button.
* @param refreshSensitivity The time in milliseconds to throttle the scroll
* handler.
* @param refreshThreshold The amount of pixels that should be scrolled before
* loading more attachments from the server.
* @param AttachmentView The view class to be used for models in the
* collection.
* @param sortable A jQuery sortable options object
* ( http://api.jqueryui.com/sortable/ ).
* @param resize A boolean indicating whether or not to listen to
* resize events.
* @param idealColumnWidth The width in pixels which a column should have when
* calculating the total number of columns.
*/
_.defaults( this.options, {
infiniteScrolling: infiniteScrolling || false,
refreshSensitivity: wp.media.isTouchDevice ? 300 : 200,
refreshThreshold: 3,
AttachmentView: wp.media.view.Attachment,
sortable: false,
resize: true,
idealColumnWidth: $( window ).width() < 640 ? 135 : 150
});

this._viewsByCid = {};
this.$window = $( window );
this.resizeEvent = 'resize.media-modal-columns';

this.collection.on( 'add', function( attachment ) {
this.views.add( this.createAttachmentView( attachment ), {
at: this.collection.indexOf( attachment )
});
}, this );

/*
* Find the view to be removed, delete it and call the remove function to clear
* any set event handlers.
*/
this.collection.on( 'remove', function( attachment ) {
var view = this._viewsByCid[ attachment.cid ];
delete this._viewsByCid[ attachment.cid ];

if ( view ) {
view.remove();
}
}, this );

this.collection.on( 'reset', this.render, this );

this.controller.on( 'library:selection:add', this.attachmentFocus, this );

if ( this.options.infiniteScrolling ) {
// Throttle the scroll handler and bind this.
this.scroll = _.chain( this.scroll ).bind( this ).throttle( this.options.refreshSensitivity ).value();

this.options.scrollElement = this.options.scrollElement || this.el;
$( this.options.scrollElement ).on( 'scroll', this.scroll );
}

this.initSortable();

_.bindAll( this, 'setColumns' );

if ( this.options.resize ) {
this.on( 'ready', this.bindEvents );
this.controller.on( 'open', this.setColumns );

/*
* Call this.setColumns() after this view has been rendered in the
* DOM so attachments get proper width applied.
*/
_.defer( this.setColumns, this );
}
},

/**
* Listens to the resizeEvent on the window.
*
* Adjusts the amount of columns accordingly. First removes any existing event
* handlers to prevent duplicate listeners.
*
* @since 4.0.0
*
* @listens window:resize
*
* @return {void}
*/
bindEvents: function() {
this.$window.off( this.resizeEvent ).on( this.resizeEvent, _.debounce( this.setColumns, 50 ) );
},

/**
* Focuses the first item in the collection.
*
* @since 4.0.0
*
* @return {void}
*/
attachmentFocus: function() {
/*
* @todo When uploading new attachments, this tries to move focus to
* the attachments grid. Actually, a progress bar gets initially displayed
* and then updated when uploading completes, so focus is lost.
* Additionally: this view is used for both the attachments list and
* the list of selected attachments in the bottom media toolbar. Thus, when
* uploading attachments, it is called twice and returns two different `this`.
* `this.columns` is truthy within the modal.
*/
if ( this.columns ) {
// Move focus to the grid list within the modal.
this.$el.focus();
}
},

/**
* Restores focus to the selected item in the collection.
*
* Moves focus back to the first selected attachment in the grid. Used when
* tabbing backwards from the attachment details sidebar.
* See media.view.AttachmentsBrowser.
*
* @since 4.0.0
*
* @return {void}
*/
restoreFocus: function() {
this.$( 'li.selected:first' ).focus();
},

/**
* Handles events for arrow key presses.
*
* Focuses the attachment in the direction of the used arrow key if it exists.
*
* @since 4.0.0
*
* @param {KeyboardEvent} event The keyboard event that triggered this function.
*
* @return {void}
*/
arrowEvent: function( event ) {
var attachments = this.$el.children( 'li' ),
perRow = this.columns,
index = attachments.filter( ':focus' ).index(),
row = ( index + 1 ) <= perRow ? 1 : Math.ceil( ( index + 1 ) / perRow );

if ( index === -1 ) {
return;
}

// Left arrow = 37.
if ( 37 === event.keyCode ) {
if ( 0 === index ) {
return;
}
attachments.eq( index - 1 ).focus();
}

// Up arrow = 38.
if ( 38 === event.keyCode ) {
if ( 1 === row ) {
return;
}
attachments.eq( index - perRow ).focus();
}

// Right arrow = 39.
if ( 39 === event.keyCode ) {
if ( attachments.length === index ) {
return;
}
attachments.eq( index + 1 ).focus();
}

// Down arrow = 40.
if ( 40 === event.keyCode ) {
if ( Math.ceil( attachments.length / perRow ) === row ) {
return;
}
attachments.eq( index + perRow ).focus();
}
},

/**
* Clears any set event handlers.
*
* @since 3.5.0
*
* @return {void}
*/
dispose: function() {
this.collection.props.off( null, null, this );
if ( this.options.resize ) {
this.$window.off( this.resizeEvent );
}

// Call 'dispose' directly on the parent class.
View.prototype.dispose.apply( this, arguments );
},

/**
* Calculates the amount of columns.
*
* Calculates the amount of columns and sets it on the data-columns attribute
* of .media-frame-content.
*
* @since 4.0.0
*
* @return {void}
*/
setColumns: function() {
var prev = this.columns,
width = this.$el.width();

if ( width ) {
this.columns = Math.min( Math.round( width / this.options.idealColumnWidth ), 12 ) || 1;

if ( ! prev || prev !== this.columns ) {
this.$el.closest( '.media-frame-content' ).attr( 'data-columns', this.columns );
}
}
},

/**
* Initializes jQuery sortable on the attachment list.
*
* Fails gracefully if jQuery sortable doesn't exist or isn't passed
* in the options.
*
* @since 3.5.0
*
* @fires collection:reset
*
* @return {void}
*/
initSortable: function() {
var collection = this.collection;

if ( ! this.options.sortable || ! $.fn.sortable ) {
return;
}

this.$el.sortable( _.extend({
// If the `collection` has a `comparator`, disable sorting.
disabled: !! collection.comparator,

/*
* Change the position of the attachment as soon as the mouse pointer
* overlaps a thumbnail.
*/
tolerance: 'pointer',

// Record the initial `index` of the dragged model.
start: function( event, ui ) {
ui.item.data('sortableIndexStart', ui.item.index());
},

/*
* Update the model's index in the collection. Do so silently, as the view
* is already accurate.
*/
update: function( event, ui ) {
var model = collection.at( ui.item.data('sortableIndexStart') ),
comparator = collection.comparator;

// Temporarily disable the comparator to prevent `add`
// from re-sorting.
delete collection.comparator;

// Silently shift the model to its new index.
collection.remove( model, {
silent: true
});
collection.add( model, {
silent: true,
at: ui.item.index()
});

// Restore the comparator.
collection.comparator = comparator;

// Fire the `reset` event to ensure other collections sync.
collection.trigger( 'reset', collection );

// If the collection is sorted by menu order, update the menu order.
collection.saveMenuOrder();
}
}, this.options.sortable ) );

/*
* If the `orderby` property is changed on the `collection`,
* check to see if we have a `comparator`. If so, disable sorting.
*/
collection.props.on( 'change:orderby', function() {
this.$el.sortable( 'option', 'disabled', !! collection.comparator );
}, this );

this.collection.props.on( 'change:orderby', this.refreshSortable, this );
this.refreshSortable();
},

/**
* Disables jQuery sortable if collection has a comparator or collection.orderby
* equals menuOrder.
*
* @since 3.5.0
*
* @return {void}
*/
refreshSortable: function() {
if ( ! this.options.sortable || ! $.fn.sortable ) {
return;
}

var collection = this.collection,
orderby = collection.props.get('orderby'),
enabled = 'menuOrder' === orderby || ! collection.comparator;

this.$el.sortable( 'option', 'disabled', ! enabled );
},

/**
* Creates a new view for an attachment and adds it to _viewsByCid.
*
* @since 3.5.0
*
* @param {wp.media.model.Attachment} attachment
*
* @return {wp.media.View} The created view.
*/
createAttachmentView: function( attachment ) {
var view = new this.options.AttachmentView({
controller: this.controller,
model: attachment,
collection: this.collection,
selection: this.options.selection
});

return this._viewsByCid[ attachment.cid ] = view;
},

/**
* Prepares view for display.
*
* Creates views for every attachment in collection if the collection is not
* empty, otherwise clears all views and loads more attachments.
*
* @since 3.5.0
*
* @return {void}
*/
prepare: function() {
if ( this.collection.length ) {
this.views.set( this.collection.map( this.createAttachmentView, this ) );
} else {
this.views.unset();
if ( this.options.infiniteScrolling ) {
this.collection.more().done( this.scroll );
}
}
},

/**
* Triggers the scroll function to check if we should query for additional
* attachments right away.
*
* @since 3.5.0
*
* @return {void}
*/
ready: function() {
if ( this.options.infiniteScrolling ) {
this.scroll();
}
},

/**
* Handles scroll events.
*
* Shows the spinner if we're close to the bottom. Loads more attachments from
* server if we're {refreshThreshold} times away from the bottom.
*
* @since 3.5.0
*
* @return {void}
*/
scroll: function() {
var view = this,
el = this.options.scrollElement,
scrollTop = el.scrollTop,
toolbar;

/*
* The scroll event occurs on the document, but the element that should be
* checked is the document body.
*/
if ( el === document ) {
el = document.body;
scrollTop = $(document).scrollTop();
}

if ( ! $(el).is(':visible') || ! this.collection.hasMore() ) {
return;
}

toolbar = this.views.parent.toolbar;

// Show the spinner only if we are close to the bottom.
if ( el.scrollHeight - ( scrollTop + el.clientHeight ) < el.clientHeight / 3 ) {
toolbar.get('spinner').show();
}

if ( el.scrollHeight < scrollTop + ( el.clientHeight * this.options.refreshThreshold ) ) {
this.collection.more().done(function() {
view.scroll();
toolbar.get('spinner').hide();
});
}
}
});

module.exports = Attachments;


/***/ }),

/***/ 8197:
/***/ ((module) => {

var View = wp.media.View,
UploaderStatus;

/**
* wp.media.view.UploaderStatus
*
* An uploader status for on-going uploads.
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
UploaderStatus = View.extend(/** @lends wp.media.view.UploaderStatus.prototype */{
className: 'media-uploader-status',
template: wp.template('uploader-status'),

events: {
'click .upload-dismiss-errors': 'dismiss'
},

initialize: function() {
this.queue = wp.Uploader.queue;
this.queue.on( 'add remove reset', this.visibility, this );
this.queue.on( 'add remove reset change:percent', this.progress, this );
this.queue.on( 'add remove reset change:uploading', this.info, this );

this.errors = wp.Uploader.errors;
this.errors.reset();
this.errors.on( 'add remove reset', this.visibility, this );
this.errors.on( 'add', this.error, this );
},
/**
* @return {wp.media.view.UploaderStatus}
*/
dispose: function() {
wp.Uploader.queue.off( null, null, this );
/**
* call 'dispose' directly on the parent class
*/
View.prototype.dispose.apply( this, arguments );
return this;
},

visibility: function() {
this.$el.toggleClass( 'uploading', !! this.queue.length );
this.$el.toggleClass( 'errors', !! this.errors.length );
this.$el.toggle( !! this.queue.length || !! this.errors.length );
},

ready: function() {
_.each({
'$bar': '.media-progress-bar div',
'$index': '.upload-index',
'$total': '.upload-total',
'$filename': '.upload-filename'
}, function( selector, key ) {
this[ key ] = this.$( selector );
}, this );

this.visibility();
this.progress();
this.info();
},

progress: function() {
var queue = this.queue,
$bar = this.$bar;

if ( ! $bar || ! queue.length ) {
return;
}

$bar.width( ( queue.reduce( function( memo, attachment ) {
if ( ! attachment.get('uploading') ) {
return memo + 100;
}

var percent = attachment.get('percent');
return memo + ( _.isNumber( percent ) ? percent : 100 );
}, 0 ) / queue.length ) + '%' );
},

info: function() {
var queue = this.queue,
index = 0, active;

if ( ! queue.length ) {
return;
}

active = this.queue.find( function( attachment, i ) {
index = i;
return attachment.get('uploading');
});

if ( this.$index && this.$total && this.$filename ) {
this.$index.text( index + 1 );
this.$total.text( queue.length );
this.$filename.html( active ? this.filename( active.get('filename') ) : '' );
}
},
/**
* @param {string} filename
* @return {string}
*/
filename: function( filename ) {
return _.escape( filename );
},
/**
* @param {Backbone.Model} error
*/
error: function( error ) {
var statusError = new wp.media.view.UploaderStatusError( {
filename: this.filename( error.get( 'file' ).name ),
message: error.get( 'message' )
} );

var buttonClose = this.$el.find( 'button' );

// Can show additional info here while retrying to create image sub-sizes.
this.views.add( '.upload-errors', statusError, { at: 0 } );
_.delay( function() {
buttonClose.trigger( 'focus' );
wp.a11y.speak( error.get( 'message' ), 'assertive' );
}, 1000 );
},

dismiss: function() {
var errors = this.views.get('.upload-errors');

if ( errors ) {
_.invoke( errors, 'remove' );
}
wp.Uploader.errors.reset();
// Move focus to the modal after the dismiss button gets removed from the DOM.
if ( this.controller.modal ) {
this.controller.modal.focusManager.focus();
}
}
});

module.exports = UploaderStatus;


/***/ }),

/***/ 8232:
/***/ ((module) => {

var $ = jQuery,
EmbedLink;

/**
* wp.media.view.EmbedLink
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
EmbedLink = wp.media.view.Settings.extend(/** @lends wp.media.view.EmbedLink.prototype */{
className: 'embed-link-settings',
template: wp.template('embed-link-settings'),

initialize: function() {
this.listenTo( this.model, 'change:url', this.updateoEmbed );
},

updateoEmbed: _.debounce( function() {
var url = this.model.get( 'url' );

// Clear out previous results.
this.$('.embed-container').hide().find('.embed-preview').empty();
this.$( '.setting' ).hide();

// Only proceed with embed if the field contains more than 11 characters.
// Example: http://a.io is 11 chars
if ( url && ( url.length < 11 || ! url.match(/^http(s)?:\/\//) ) ) {
return;
}

this.fetch();
}, wp.media.controller.Embed.sensitivity ),

fetch: function() {
var url = this.model.get( 'url' ), re, youTubeEmbedMatch;

// Check if they haven't typed in 500 ms.
if ( $('#embed-url-field').val() !== url ) {
return;
}

if ( this.dfd && 'pending' === this.dfd.state() ) {
this.dfd.abort();
}

// Support YouTube embed urls, since they work once in the editor.
re = /https?:\/\/www\.youtube\.com\/embed\/([^/]+)/;
youTubeEmbedMatch = re.exec( url );
if ( youTubeEmbedMatch ) {
url = 'https://www.youtube.com/watch?v=' + youTubeEmbedMatch[ 1 ];
}

this.dfd = wp.apiRequest({
url: wp.media.view.settings.oEmbedProxyUrl,
data: {
url: url,
maxwidth: this.model.get( 'width' ),
maxheight: this.model.get( 'height' )
},
type: 'GET',
dataType: 'json',
context: this
})
.done( function( response ) {
this.renderoEmbed( {
data: {
body: response.html || ''
}
} );
} )
.fail( this.renderFail );
},

renderFail: function ( response, status ) {
if ( 'abort' === status ) {
return;
}
this.$( '.link-text' ).show();
},

renderoEmbed: function( response ) {
var html = ( response && response.data && response.data.body ) || '';

if ( html ) {
this.$('.embed-container').show().find('.embed-preview').html( html );
} else {
this.renderFail();
}
}
});

module.exports = EmbedLink;


/***/ }),

/***/ 8282:
/***/ ((module) => {

var _n = wp.i18n._n,
sprintf = wp.i18n.sprintf,
Selection;

/**
* wp.media.view.Selection
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Selection = wp.media.View.extend(/** @lends wp.media.view.Selection.prototype */{
tagName: 'div',
className: 'media-selection',
template: wp.template('media-selection'),

events: {
'click .edit-selection': 'edit',
'click .clear-selection': 'clear'
},

initialize: function() {
_.defaults( this.options, {
editable: false,
clearable: true
});

/**
* @member {wp.media.view.Attachments.Selection}
*/
this.attachments = new wp.media.view.Attachments.Selection({
controller: this.controller,
collection: this.collection,
selection: this.collection,
model: new Backbone.Model()
});

this.views.set( '.selection-view', this.attachments );
this.collection.on( 'add remove reset', this.refresh, this );
this.controller.on( 'content:activate', this.refresh, this );
},

ready: function() {
this.refresh();
},

refresh: function() {
// If the selection hasn't been rendered, bail.
if ( ! this.$el.children().length ) {
return;
}

var collection = this.collection,
editing = 'edit-selection' === this.controller.content.mode();

// If nothing is selected, display nothing.
this.$el.toggleClass( 'empty', ! collection.length );
this.$el.toggleClass( 'one', 1 === collection.length );
this.$el.toggleClass( 'editing', editing );

this.$( '.count' ).text(
/* translators: %s: Number of selected media attachments. */
sprintf( _n( '%s item selected', '%s items selected', collection.length ), collection.length )
);
},

edit: function( event ) {
event.preventDefault();
if ( this.options.editable ) {
this.options.editable.call( this, this.collection );
}
},

clear: function( event ) {
event.preventDefault();
this.collection.reset();

// Move focus to the modal.
this.controller.modal.focusManager.focus();
}
});

module.exports = Selection;


/***/ }),

/***/ 8291:
/***/ ((module) => {

var $ = jQuery,
UploaderWindow;

/**
* wp.media.view.UploaderWindow
*
* An uploader window that allows for dragging and dropping media.
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*
* @param {object} [options] Options hash passed to the view.
* @param {object} [options.uploader] Uploader properties.
* @param {jQuery} [options.uploader.browser]
* @param {jQuery} [options.uploader.dropzone] jQuery collection of the dropzone.
* @param {object} [options.uploader.params]
*/
UploaderWindow = wp.media.View.extend(/** @lends wp.media.view.UploaderWindow.prototype */{
tagName: 'div',
className: 'uploader-window',
template: wp.template('uploader-window'),

initialize: function() {
var uploader;

this.$browser = $( '<button type="button" class="browser" />' ).hide().appendTo( 'body' );

uploader = this.options.uploader = _.defaults( this.options.uploader || {}, {
dropzone: this.$el,
browser: this.$browser,
params: {}
});

// Ensure the dropzone is a jQuery collection.
if ( uploader.dropzone && ! (uploader.dropzone instanceof $) ) {
uploader.dropzone = $( uploader.dropzone );
}

this.controller.on( 'activate', this.refresh, this );

this.controller.on( 'detach', function() {
this.$browser.remove();
}, this );
},

refresh: function() {
if ( this.uploader ) {
this.uploader.refresh();
}
},

ready: function() {
var postId = wp.media.view.settings.post.id,
dropzone;

// If the uploader already exists, bail.
if ( this.uploader ) {
return;
}

if ( postId ) {
this.options.uploader.params.post_id = postId;
}
this.uploader = new wp.Uploader( this.options.uploader );

dropzone = this.uploader.dropzone;
dropzone.on( 'dropzone:enter', _.bind( this.show, this ) );
dropzone.on( 'dropzone:leave', _.bind( this.hide, this ) );

$( this.uploader ).on( 'uploader:ready', _.bind( this._ready, this ) );
},

_ready: function() {
this.controller.trigger( 'uploader:ready' );
},

show: function() {
var $el = this.$el.show();

// Ensure that the animation is triggered by waiting until
// the transparent element is painted into the DOM.
_.defer( function() {
$el.css({ opacity: 1 });
});
},

hide: function() {
var $el = this.$el.css({ opacity: 0 });

wp.media.transition( $el ).done( function() {
// Transition end events are subject to race conditions.
// Make sure that the value is set as intended.
if ( '0' === $el.css('opacity') ) {
$el.hide();
}
});

// https://core.trac.wordpress.org/ticket/27341
_.delay( function() {
if ( '0' === $el.css('opacity') && $el.is(':visible') ) {
$el.hide();
}
}, 500 );
}
});

module.exports = UploaderWindow;


/***/ }),

/***/ 8612:
/***/ ((module) => {

var Library = wp.media.controller.Library,
l10n = wp.media.view.l10n,
$ = jQuery,
CollectionEdit;

/**
* wp.media.controller.CollectionEdit
*
* A state for editing a collection, which is used by audio and video playlists,
* and can be used for other collections.
*
* @memberOf wp.media.controller
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} attributes.title Title for the state. Displays in the media menu and the frame's title region.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to edit.
* If one is not supplied, an empty media.model.Selection collection is created.
* @param {boolean} [attributes.multiple=false] Whether multi-select is enabled.
* @param {string} [attributes.content=browse] Initial mode for the content region.
* @param {string} attributes.menu Initial mode for the menu region. @todo this needs a better explanation.
* @param {boolean} [attributes.searchable=false] Whether the library is searchable.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.date=true] Whether to show the date filter in the browser's toolbar.
* @param {boolean} [attributes.describe=true] Whether to offer UI to describe the attachments - e.g. captioning images in a gallery.
* @param {boolean} [attributes.dragInfo=true] Whether to show instructional text about the attachments being sortable.
* @param {boolean} [attributes.dragInfoText] Instructional text about the attachments being sortable.
* @param {int} [attributes.idealColumnWidth=170] The ideal column width in pixels for attachments.
* @param {boolean} [attributes.editing=false] Whether the gallery is being created, or editing an existing instance.
* @param {int} [attributes.priority=60] The priority for the state link in the media menu.
* @param {boolean} [attributes.syncSelection=false] Whether the Attachments selection should be persisted from the last state.
* Defaults to false for this state, because the library passed in *is* the selection.
* @param {view} [attributes.SettingsView] The view to edit the collection instance settings (e.g. Playlist settings with "Show tracklist" checkbox).
* @param {view} [attributes.AttachmentView] The single `Attachment` view to be used in the `Attachments`.
* If none supplied, defaults to wp.media.view.Attachment.EditLibrary.
* @param {string} attributes.type The collection's media type. (e.g. 'video').
* @param {string} attributes.collectionType The collection type. (e.g. 'playlist').
*/
CollectionEdit = Library.extend(/** @lends wp.media.controller.CollectionEdit.prototype */{
defaults: {
multiple: false,
sortable: true,
date: false,
searchable: false,
content: 'browse',
describe: true,
dragInfo: true,
idealColumnWidth: 170,
editing: false,
priority: 60,
SettingsView: false,
syncSelection: false
},

/**
* @since 3.9.0
*/
initialize: function() {
var collectionType = this.get('collectionType');

if ( 'video' === this.get( 'type' ) ) {
collectionType = 'video-' + collectionType;
}

this.set( 'id', collectionType + '-edit' );
this.set( 'toolbar', collectionType + '-edit' );

// If we haven't been provided a `library`, create a `Selection`.
if ( ! this.get('library') ) {
this.set( 'library', new wp.media.model.Selection() );
}
// The single `Attachment` view to be used in the `Attachments` view.
if ( ! this.get('AttachmentView') ) {
this.set( 'AttachmentView', wp.media.view.Attachment.EditLibrary );
}
Library.prototype.initialize.apply( this, arguments );
},

/**
* @since 3.9.0
*/
activate: function() {
var library = this.get('library');

// Limit the library to images only.
library.props.set( 'type', this.get( 'type' ) );

// Watch for uploaded attachments.
this.get('library').observe( wp.Uploader.queue );

this.frame.on( 'content:render:browse', this.renderSettings, this );

Library.prototype.activate.apply( this, arguments );
},

/**
* @since 3.9.0
*/
deactivate: function() {
// Stop watching for uploaded attachments.
this.get('library').unobserve( wp.Uploader.queue );

this.frame.off( 'content:render:browse', this.renderSettings, this );

Library.prototype.deactivate.apply( this, arguments );
},

/**
* Render the collection embed settings view in the browser sidebar.
*
* @todo This is against the pattern elsewhere in media. Typically the frame
* is responsible for adding region mode callbacks. Explain.
*
* @since 3.9.0
*
* @param {wp.media.view.attachmentsBrowser} The attachments browser view.
*/
renderSettings: function( attachmentsBrowserView ) {
var library = this.get('library'),
collectionType = this.get('collectionType'),
dragInfoText = this.get('dragInfoText'),
SettingsView = this.get('SettingsView'),
obj = {};

if ( ! library || ! attachmentsBrowserView ) {
return;
}

library[ collectionType ] = library[ collectionType ] || new Backbone.Model();

obj[ collectionType ] = new SettingsView({
controller: this,
model: library[ collectionType ],
priority: 40
});

attachmentsBrowserView.sidebar.set( obj );

if ( dragInfoText ) {
attachmentsBrowserView.toolbar.set( 'dragInfo', new wp.media.View({
el: $( '<div class="instructions">' + dragInfoText + '</div>' )[0],
priority: -40
}) );
}

// Add the 'Reverse order' button to the toolbar.
attachmentsBrowserView.toolbar.set( 'reverse', {
text: l10n.reverseOrder,
priority: 80,

click: function() {
library.reset( library.toArray().reverse() );
}
});
}
});

module.exports = CollectionEdit;


/***/ }),

/***/ 8815:
/***/ ((module) => {

/**
* wp.media.view.PriorityList
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var PriorityList = wp.media.View.extend(/** @lends wp.media.view.PriorityList.prototype */{
tagName: 'div',

initialize: function() {
this._views = {};

this.set( _.extend( {}, this._views, this.options.views ), { silent: true });
delete this.options.views;

if ( ! this.options.silent ) {
this.render();
}
},
/**
* @param {string} id
* @param {wp.media.View|Object} view
* @param {Object} options
* @return {wp.media.view.PriorityList} Returns itself to allow chaining.
*/
set: function( id, view, options ) {
var priority, views, index;

options = options || {};

// Accept an object with an `id` : `view` mapping.
if ( _.isObject( id ) ) {
_.each( id, function( view, id ) {
this.set( id, view );
}, this );
return this;
}

if ( ! (view instanceof Backbone.View) ) {
view = this.toView( view, id, options );
}
view.controller = view.controller || this.controller;

this.unset( id );

priority = view.options.priority || 10;
views = this.views.get() || [];

_.find( views, function( existing, i ) {
if ( existing.options.priority > priority ) {
index = i;
return true;
}
});

this._views[ id ] = view;
this.views.add( view, {
at: _.isNumber( index ) ? index : views.length || 0
});

return this;
},
/**
* @param {string} id
* @return {wp.media.View}
*/
get: function( id ) {
return this._views[ id ];
},
/**
* @param {string} id
* @return {wp.media.view.PriorityList}
*/
unset: function( id ) {
var view = this.get( id );

if ( view ) {
view.remove();
}

delete this._views[ id ];
return this;
},
/**
* @param {Object} options
* @return {wp.media.View}
*/
toView: function( options ) {
return new wp.media.View( options );
}
});

module.exports = PriorityList;


/***/ }),

/***/ 9013:
/***/ ((module) => {

var MenuItem;

/**
* wp.media.view.MenuItem
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
MenuItem = wp.media.View.extend(/** @lends wp.media.view.MenuItem.prototype */{
tagName: 'button',
className: 'media-menu-item',

attributes: {
type: 'button',
role: 'tab'
},

events: {
'click': '_click'
},

/**
* Allows to override the click event.
*/
_click: function() {
var clickOverride = this.options.click;

if ( clickOverride ) {
clickOverride.call( this );
} else {
this.click();
}
},

click: function() {
var state = this.options.state;

if ( state ) {
this.controller.setState( state );
// Toggle the menu visibility in the responsive view.
this.views.parent.$el.removeClass( 'visible' ); // @todo Or hide on any click, see below.
}
},

/**
* @return {wp.media.view.MenuItem} returns itself to allow chaining.
*/
render: function() {
var options = this.options,
menuProperty = options.state || options.contentMode;

if ( options.text ) {
this.$el.text( options.text );
} else if ( options.html ) {
this.$el.html( options.html );
}

// Set the menu item ID based on the frame state associated to the menu item.
this.$el.attr( 'id', 'menu-item-' + menuProperty );

return this;
}
});

module.exports = MenuItem;


/***/ }),

/***/ 9141:
/***/ ((module) => {

/**
* wp.media.view.Spinner
*
* Represents a spinner in the Media Library.
*
* @since 3.9.0
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
var Spinner = wp.media.View.extend(/** @lends wp.media.view.Spinner.prototype */{
tagName: 'span',
className: 'spinner',
spinnerTimeout: false,
delay: 400,

/**
* Shows the spinner. Delays the visibility by the configured amount.
*
* @since 3.9.0
*
* @return {wp.media.view.Spinner} The spinner.
*/
show: function() {
if ( ! this.spinnerTimeout ) {
this.spinnerTimeout = _.delay(function( $el ) {
$el.addClass( 'is-active' );
}, this.delay, this.$el );
}

return this;
},

/**
* Hides the spinner.
*
* @since 3.9.0
*
* @return {wp.media.view.Spinner} The spinner.
*/
hide: function() {
this.$el.removeClass( 'is-active' );
this.spinnerTimeout = clearTimeout( this.spinnerTimeout );

return this;
}
});

module.exports = Spinner;


/***/ }),

/***/ 9458:
/***/ ((module) => {

var Toolbar = wp.media.view.Toolbar,
l10n = wp.media.view.l10n,
Select;

/**
* wp.media.view.Toolbar.Select
*
* @memberOf wp.media.view.Toolbar
*
* @class
* @augments wp.media.view.Toolbar
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Select = Toolbar.extend(/** @lends wp.media.view.Toolbar.Select.prototype */{
initialize: function() {
var options = this.options;

_.bindAll( this, 'clickSelect' );

_.defaults( options, {
event: 'select',
state: false,
reset: true,
close: true,
text: l10n.select,

// Does the button rely on the selection?
requires: {
selection: true
}
});

options.items = _.defaults( options.items || {}, {
select: {
style: 'primary',
text: options.text,
priority: 80,
click: this.clickSelect,
requires: options.requires
}
});
// Call 'initialize' directly on the parent class.
Toolbar.prototype.initialize.apply( this, arguments );
},

clickSelect: function() {
var options = this.options,
controller = this.controller;

if ( options.close ) {
controller.close();
}

if ( options.event ) {
controller.state().trigger( options.event );
}

if ( options.state ) {
controller.setState( options.state );
}

if ( options.reset ) {
controller.reset();
}
}
});

module.exports = Select;


/***/ }),

/***/ 9660:
/***/ ((module) => {

var Controller = wp.media.controller,
CustomizeImageCropper;

/**
* A state for cropping an image in the customizer.
*
* @since 4.3.0
*
* @constructs wp.media.controller.CustomizeImageCropper
* @memberOf wp.media.controller
* @augments wp.media.controller.CustomizeImageCropper.Cropper
* @inheritDoc
*/
CustomizeImageCropper = Controller.Cropper.extend(/** @lends wp.media.controller.CustomizeImageCropper.prototype */{
/**
* Posts the crop details to the admin.
*
* Uses crop measurements when flexible in both directions.
* Constrains flexible side based on image ratio and size of the fixed side.
*
* @since 4.3.0
*
* @param {Object} attachment The attachment to crop.
*
* @return {$.promise} A jQuery promise that represents the crop image request.
*/
doCrop: function( attachment ) {
var cropDetails = attachment.get( 'cropDetails' ),
control = this.get( 'control' ),
ratio = cropDetails.width / cropDetails.height;

// Use crop measurements when flexible in both directions.
if ( control.params.flex_width && control.params.flex_height ) {
cropDetails.dst_width = cropDetails.width;
cropDetails.dst_height = cropDetails.height;

// Constrain flexible side based on image ratio and size of the fixed side.
} else {
cropDetails.dst_width = control.params.flex_width ? control.params.height * ratio : control.params.width;
cropDetails.dst_height = control.params.flex_height ? control.params.width / ratio : control.params.height;
}

return wp.ajax.post( 'crop-image', {
wp_customize: 'on',
nonce: attachment.get( 'nonces' ).edit,
id: attachment.get( 'id' ),
context: control.id,
cropDetails: cropDetails
} );
}
});

module.exports = CustomizeImageCropper;


/***/ }),

/***/ 9875:
/***/ ((module) => {

/**
* wp.media.controller.Region
*
* A region is a persistent application layout area.
*
* A region assumes one mode at any time, and can be switched to another.
*
* When mode changes, events are triggered on the region's parent view.
* The parent view will listen to specific events and fill the region with an
* appropriate view depending on mode. For example, a frame listens for the
* 'browse' mode t be activated on the 'content' view and then fills the region
* with an AttachmentsBrowser view.
*
* @memberOf wp.media.controller
*
* @class
*
* @param {Object} options Options hash for the region.
* @param {string} options.id Unique identifier for the region.
* @param {Backbone.View} options.view A parent view the region exists within.
* @param {string} options.selector jQuery selector for the region within the parent view.
*/
var Region = function( options ) {
_.extend( this, _.pick( options || {}, 'id', 'view', 'selector' ) );
};

// Use Backbone's self-propagating `extend` inheritance method.
Region.extend = Backbone.Model.extend;

_.extend( Region.prototype,/** @lends wp.media.controller.Region.prototype */{
/**
* Activate a mode.
*
* @since 3.5.0
*
* @param {string} mode
*
* @fires Region#activate
* @fires Region#deactivate
*
* @return {wp.media.controller.Region} Returns itself to allow chaining.
*/
mode: function( mode ) {
if ( ! mode ) {
return this._mode;
}
// Bail if we're trying to change to the current mode.
if ( mode === this._mode ) {
return this;
}

/**
* Region mode deactivation event.
*
* @event wp.media.controller.Region#deactivate
*/
this.trigger('deactivate');

this._mode = mode;
this.render( mode );

/**
* Region mode activation event.
*
* @event wp.media.controller.Region#activate
*/
this.trigger('activate');
return this;
},
/**
* Render a mode.
*
* @since 3.5.0
*
* @param {string} mode
*
* @fires Region#create
* @fires Region#render
*
* @return {wp.media.controller.Region} Returns itself to allow chaining.
*/
render: function( mode ) {
// If the mode isn't active, activate it.
if ( mode && mode !== this._mode ) {
return this.mode( mode );
}

var set = { view: null },
view;

/**
* Create region view event.
*
* Region view creation takes place in an event callback on the frame.
*
* @event wp.media.controller.Region#create
* @type {object}
* @property {object} view
*/
this.trigger( 'create', set );
view = set.view;

/**
* Render region view event.
*
* Region view creation takes place in an event callback on the frame.
*
* @event wp.media.controller.Region#render
* @type {object}
*/
this.trigger( 'render', view );
if ( view ) {
this.set( view );
}
return this;
},

/**
* Get the region's view.
*
* @since 3.5.0
*
* @return {wp.media.View}
*/
get: function() {
return this.view.views.first( this.selector );
},

/**
* Set the region's view as a subview of the frame.
*
* @since 3.5.0
*
* @param {Array|Object} views
* @param {Object} [options={}]
* @return {wp.Backbone.Subviews} Subviews is returned to allow chaining.
*/
set: function( views, options ) {
if ( options ) {
options.add = false;
}
return this.view.views.set( this.selector, views, options );
},

/**
* Trigger regional view events on the frame.
*
* @since 3.5.0
*
* @param {string} event
* @return {undefined|wp.media.controller.Region} Returns itself to allow chaining.
*/
trigger: function( event ) {
var base, args;

if ( ! this._mode ) {
return;
}

args = _.toArray( arguments );
base = this.id + ':' + event;

// Trigger `{this.id}:{event}:{this._mode}` event on the frame.
args[0] = base + ':' + this._mode;
this.view.trigger.apply( this.view, args );

// Trigger `{this.id}:{event}` event on the frame.
args[0] = base;
this.view.trigger.apply( this.view, args );
return this;
}
});

module.exports = Region;


/***/ })

/******/ });
/************************************************************************/
/******/ // The module cache
/******/ var __webpack_module_cache__ = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ var cachedModule = __webpack_module_cache__[moduleId];
/******/ if (cachedModule !== undefined) {
/******/ return cachedModule.exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = __webpack_module_cache__[moduleId] = {
/******/ // no module.id needed
/******/ // no module.loaded needed
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ __webpack_modules__[moduleId](module, module.exports, __webpack_require__);
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/************************************************************************/
/**
* @output wp-includes/js/media-views.js
*/

var media = wp.media,
$ = jQuery,
l10n;

media.isTouchDevice = ( 'ontouchend' in document );

// Link any localized strings.
l10n = media.view.l10n = window._wpMediaViewsL10n || {};

// Link any settings.
media.view.settings = l10n.settings || {};
delete l10n.settings;

// Copy the `post` setting over to the model settings.
media.model.settings.post = media.view.settings.post;

// Check if the browser supports CSS 3.0 transitions.
$.support.transition = (function(){
var style = document.documentElement.style,
transitions = {
WebkitTransition: 'webkitTransitionEnd',
MozTransition: 'transitionend',
OTransition: 'oTransitionEnd otransitionend',
transition: 'transitionend'
}, transition;

transition = _.find( _.keys( transitions ), function( transition ) {
return ! _.isUndefined( style[ transition ] );
});

return transition && {
end: transitions[ transition ]
};
}());

/**
* A shared event bus used to provide events into
* the media workflows that 3rd-party devs can use to hook
* in.
*/
media.events = _.extend( {}, Backbone.Events );

/**
* Makes it easier to bind events using transitions.
*
* @param {string} selector
* @param {number} sensitivity
* @return {Promise}
*/
media.transition = function( selector, sensitivity ) {
var deferred = $.Deferred();

sensitivity = sensitivity || 2000;

if ( $.support.transition ) {
if ( ! (selector instanceof $) ) {
selector = $( selector );
}

// Resolve the deferred when the first element finishes animating.
selector.first().one( $.support.transition.end, deferred.resolve );

// Just in case the event doesn't trigger, fire a callback.
_.delay( deferred.resolve, sensitivity );

// Otherwise, execute on the spot.
} else {
deferred.resolve();
}

return deferred.promise();
};

media.controller.Region = __webpack_require__( 9875 );
media.controller.StateMachine = __webpack_require__( 6150 );
media.controller.State = __webpack_require__( 5694 );

media.selectionSync = __webpack_require__( 4181 );
media.controller.Library = __webpack_require__( 472 );
media.controller.ImageDetails = __webpack_require__( 705 );
media.controller.GalleryEdit = __webpack_require__( 2038 );
media.controller.GalleryAdd = __webpack_require__( 7127 );
media.controller.CollectionEdit = __webpack_require__( 8612 );
media.controller.CollectionAdd = __webpack_require__( 7145 );
media.controller.FeaturedImage = __webpack_require__( 1169 );
media.controller.ReplaceImage = __webpack_require__( 2275 );
media.controller.EditImage = __webpack_require__( 5663 );
media.controller.MediaLibrary = __webpack_require__( 8065 );
media.controller.Embed = __webpack_require__( 4910 );
media.controller.Cropper = __webpack_require__( 5422 );
media.controller.CustomizeImageCropper = __webpack_require__( 9660 );
media.controller.SiteIconCropper = __webpack_require__( 6172 );

media.View = __webpack_require__( 4747 );
media.view.Frame = __webpack_require__( 1061 );
media.view.MediaFrame = __webpack_require__( 2836 );
media.view.MediaFrame.Select = __webpack_require__( 455 );
media.view.MediaFrame.Post = __webpack_require__( 4274 );
media.view.MediaFrame.ImageDetails = __webpack_require__( 5424 );
media.view.Modal = __webpack_require__( 2621 );
media.view.FocusManager = __webpack_require__( 718 );
media.view.UploaderWindow = __webpack_require__( 8291 );
media.view.EditorUploader = __webpack_require__( 3674 );
media.view.UploaderInline = __webpack_require__( 1753 );
media.view.UploaderStatus = __webpack_require__( 8197 );
media.view.UploaderStatusError = __webpack_require__( 6442 );
media.view.Toolbar = __webpack_require__( 5275 );
media.view.Toolbar.Select = __webpack_require__( 9458 );
media.view.Toolbar.Embed = __webpack_require__( 397 );
media.view.Button = __webpack_require__( 846 );
media.view.ButtonGroup = __webpack_require__( 168 );
media.view.PriorityList = __webpack_require__( 8815 );
media.view.MenuItem = __webpack_require__( 9013 );
media.view.Menu = __webpack_require__( 1 );
media.view.RouterItem = __webpack_require__( 6327 );
media.view.Router = __webpack_require__( 4783 );
media.view.Sidebar = __webpack_require__( 1992 );
media.view.Attachment = __webpack_require__( 4075 );
media.view.Attachment.Library = __webpack_require__( 3443 );
media.view.Attachment.EditLibrary = __webpack_require__( 5232 );
media.view.Attachments = __webpack_require__( 8142 );
media.view.Search = __webpack_require__( 2102 );
media.view.AttachmentFilters = __webpack_require__( 7709 );
media.view.DateFilter = __webpack_require__( 6472 );
media.view.AttachmentFilters.Uploaded = __webpack_require__( 1368 );
media.view.AttachmentFilters.All = __webpack_require__( 7349 );
media.view.AttachmentsBrowser = __webpack_require__( 6829 );
media.view.Selection = __webpack_require__( 8282 );
media.view.Attachment.Selection = __webpack_require__( 3962 );
media.view.Attachments.Selection = __webpack_require__( 3479 );
media.view.Attachment.EditSelection = __webpack_require__( 4593 );
media.view.Settings = __webpack_require__( 1915 );
media.view.Settings.AttachmentDisplay = __webpack_require__( 7656 );
media.view.Settings.Gallery = __webpack_require__( 7266 );
media.view.Settings.Playlist = __webpack_require__( 2356 );
media.view.Attachment.Details = __webpack_require__( 6090 );
media.view.AttachmentCompat = __webpack_require__( 2982 );
media.view.Iframe = __webpack_require__( 1982 );
media.view.Embed = __webpack_require__( 5741 );
media.view.Label = __webpack_require__( 4338 );
media.view.EmbedUrl = __webpack_require__( 7327 );
media.view.EmbedLink = __webpack_require__( 8232 );
media.view.EmbedImage = __webpack_require__( 2395 );
media.view.ImageDetails = __webpack_require__( 2650 );
media.view.Cropper = __webpack_require__( 7637 );
media.view.SiteIconCropper = __webpack_require__( 443 );
media.view.SiteIconPreview = __webpack_require__( 7810 );
media.view.EditImage = __webpack_require__( 6126 );
media.view.Spinner = __webpack_require__( 9141 );
media.view.Heading = __webpack_require__( 170 );

/******/ })()
;