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PK F ?\��� �� revisions.jsnu �[��� /** * @file Revisions interface functions, Backbone classes and * the revisions.php document.ready bootstrap. * * @output wp-admin/js/revisions.js */ /* global isRtl */ window.wp = window.wp || {}; (function($) { var revisions; /** * Expose the module in window.wp.revisions. */ revisions = wp.revisions = { model: {}, view: {}, controller: {} }; // Link post revisions data served from the back end. revisions.settings = window._wpRevisionsSettings || {}; // For debugging. revisions.debug = false; /** * wp.revisions.log * * A debugging utility for revisions. Works only when a * debug flag is on and the browser supports it. */ revisions.log = function() { if ( window.console && revisions.debug ) { window.console.log.apply( window.console, arguments ); } }; // Handy functions to help with positioning. $.fn.allOffsets = function() { var offset = this.offset() || {top: 0, left: 0}, win = $(window); return _.extend( offset, { right: win.width() - offset.left - this.outerWidth(), bottom: win.height() - offset.top - this.outerHeight() }); }; $.fn.allPositions = function() { var position = this.position() || {top: 0, left: 0}, parent = this.parent(); return _.extend( position, { right: parent.outerWidth() - position.left - this.outerWidth(), bottom: parent.outerHeight() - position.top - this.outerHeight() }); }; /** * ======================================================================== * MODELS * ======================================================================== */ revisions.model.Slider = Backbone.Model.extend({ defaults: { value: null, values: null, min: 0, max: 1, step: 1, range: false, compareTwoMode: false }, initialize: function( options ) { this.frame = options.frame; this.revisions = options.revisions; // Listen for changes to the revisions or mode from outside. this.listenTo( this.frame, 'update:revisions', this.receiveRevisions ); this.listenTo( this.frame, 'change:compareTwoMode', this.updateMode ); // Listen for internal changes. this.on( 'change:from', this.handleLocalChanges ); this.on( 'change:to', this.handleLocalChanges ); this.on( 'change:compareTwoMode', this.updateSliderSettings ); this.on( 'update:revisions', this.updateSliderSettings ); // Listen for changes to the hovered revision. this.on( 'change:hoveredRevision', this.hoverRevision ); this.set({ max: this.revisions.length - 1, compareTwoMode: this.frame.get('compareTwoMode'), from: this.frame.get('from'), to: this.frame.get('to') }); this.updateSliderSettings(); }, getSliderValue: function( a, b ) { return isRtl ? this.revisions.length - this.revisions.indexOf( this.get(a) ) - 1 : this.revisions.indexOf( this.get(b) ); }, updateSliderSettings: function() { if ( this.get('compareTwoMode') ) { this.set({ values: [ this.getSliderValue( 'to', 'from' ), this.getSliderValue( 'from', 'to' ) ], value: null, range: true // Ensures handles cannot cross. }); } else { this.set({ value: this.getSliderValue( 'to', 'to' ), values: null, range: false }); } this.trigger( 'update:slider' ); }, // Called when a revision is hovered. hoverRevision: function( model, value ) { this.trigger( 'hovered:revision', value ); }, // Called when `compareTwoMode` changes. updateMode: function( model, value ) { this.set({ compareTwoMode: value }); }, // Called when `from` or `to` changes in the local model. handleLocalChanges: function() { this.frame.set({ from: this.get('from'), to: this.get('to') }); }, // Receives revisions changes from outside the model. receiveRevisions: function( from, to ) { // Bail if nothing changed. if ( this.get('from') === from && this.get('to') === to ) { return; } this.set({ from: from, to: to }, { silent: true }); this.trigger( 'update:revisions', from, to ); } }); revisions.model.Tooltip = Backbone.Model.extend({ defaults: { revision: null, offset: {}, hovering: false, // Whether the mouse is hovering. scrubbing: false // Whether the mouse is scrubbing. }, initialize: function( options ) { this.frame = options.frame; this.revisions = options.revisions; this.slider = options.slider; this.listenTo( this.slider, 'hovered:revision', this.updateRevision ); this.listenTo( this.slider, 'change:hovering', this.setHovering ); this.listenTo( this.slider, 'change:scrubbing', this.setScrubbing ); }, updateRevision: function( revision ) { this.set({ revision: revision }); }, setHovering: function( model, value ) { this.set({ hovering: value }); }, setScrubbing: function( model, value ) { this.set({ scrubbing: value }); } }); revisions.model.Revision = Backbone.Model.extend({}); /** * wp.revisions.model.Revisions * * A collection of post revisions. */ revisions.model.Revisions = Backbone.Collection.extend({ model: revisions.model.Revision, initialize: function() { _.bindAll( this, 'next', 'prev' ); }, next: function( revision ) { var index = this.indexOf( revision ); if ( index !== -1 && index !== this.length - 1 ) { return this.at( index + 1 ); } }, prev: function( revision ) { var index = this.indexOf( revision ); if ( index !== -1 && index !== 0 ) { return this.at( index - 1 ); } } }); revisions.model.Field = Backbone.Model.extend({}); revisions.model.Fields = Backbone.Collection.extend({ model: revisions.model.Field }); revisions.model.Diff = Backbone.Model.extend({ initialize: function() { var fields = this.get('fields'); this.unset('fields'); this.fields = new revisions.model.Fields( fields ); } }); revisions.model.Diffs = Backbone.Collection.extend({ initialize: function( models, options ) { _.bindAll( this, 'getClosestUnloaded' ); this.loadAll = _.once( this._loadAll ); this.revisions = options.revisions; this.postId = options.postId; this.requests = {}; }, model: revisions.model.Diff, ensure: function( id, context ) { var diff = this.get( id ), request = this.requests[ id ], deferred = $.Deferred(), ids = {}, from = id.split(':')[0], to = id.split(':')[1]; ids[id] = true; wp.revisions.log( 'ensure', id ); this.trigger( 'ensure', ids, from, to, deferred.promise() ); if ( diff ) { deferred.resolveWith( context, [ diff ] ); } else { this.trigger( 'ensure:load', ids, from, to, deferred.promise() ); _.each( ids, _.bind( function( id ) { // Remove anything that has an ongoing request. if ( this.requests[ id ] ) { delete ids[ id ]; } // Remove anything we already have. if ( this.get( id ) ) { delete ids[ id ]; } }, this ) ); if ( ! request ) { // Always include the ID that started this ensure. ids[ id ] = true; request = this.load( _.keys( ids ) ); } request.done( _.bind( function() { deferred.resolveWith( context, [ this.get( id ) ] ); }, this ) ).fail( _.bind( function() { deferred.reject(); }) ); } return deferred.promise(); }, // Returns an array of proximal diffs. getClosestUnloaded: function( ids, centerId ) { var self = this; return _.chain([0].concat( ids )).initial().zip( ids ).sortBy( function( pair ) { return Math.abs( centerId - pair[1] ); }).map( function( pair ) { return pair.join(':'); }).filter( function( diffId ) { return _.isUndefined( self.get( diffId ) ) && ! self.requests[ diffId ]; }).value(); }, _loadAll: function( allRevisionIds, centerId, num ) { var self = this, deferred = $.Deferred(), diffs = _.first( this.getClosestUnloaded( allRevisionIds, centerId ), num ); if ( _.size( diffs ) > 0 ) { this.load( diffs ).done( function() { self._loadAll( allRevisionIds, centerId, num ).done( function() { deferred.resolve(); }); }).fail( function() { if ( 1 === num ) { // Already tried 1. This just isn't working. Give up. deferred.reject(); } else { // Request fewer diffs this time. self._loadAll( allRevisionIds, centerId, Math.ceil( num / 2 ) ).done( function() { deferred.resolve(); }); } }); } else { deferred.resolve(); } return deferred; }, load: function( comparisons ) { wp.revisions.log( 'load', comparisons ); // Our collection should only ever grow, never shrink, so `remove: false`. return this.fetch({ data: { compare: comparisons }, remove: false }).done( function() { wp.revisions.log( 'load:complete', comparisons ); }); }, sync: function( method, model, options ) { if ( 'read' === method ) { options = options || {}; options.context = this; options.data = _.extend( options.data || {}, { action: 'get-revision-diffs', post_id: this.postId }); var deferred = wp.ajax.send( options ), requests = this.requests; // Record that we're requesting each diff. if ( options.data.compare ) { _.each( options.data.compare, function( id ) { requests[ id ] = deferred; }); } // When the request completes, clear the stored request. deferred.always( function() { if ( options.data.compare ) { _.each( options.data.compare, function( id ) { delete requests[ id ]; }); } }); return deferred; // Otherwise, fall back to `Backbone.sync()`. } else { return Backbone.Model.prototype.sync.apply( this, arguments ); } } }); /** * wp.revisions.model.FrameState * * The frame state. * * @see wp.revisions.view.Frame * * @param {object} attributes Model attributes - none are required. * @param {object} options Options for the model. * @param {revisions.model.Revisions} options.revisions A collection of revisions. */ revisions.model.FrameState = Backbone.Model.extend({ defaults: { loading: false, error: false, compareTwoMode: false }, initialize: function( attributes, options ) { var state = this.get( 'initialDiffState' ); _.bindAll( this, 'receiveDiff' ); this._debouncedEnsureDiff = _.debounce( this._ensureDiff, 200 ); this.revisions = options.revisions; this.diffs = new revisions.model.Diffs( [], { revisions: this.revisions, postId: this.get( 'postId' ) } ); // Set the initial diffs collection. this.diffs.set( this.get( 'diffData' ) ); // Set up internal listeners. this.listenTo( this, 'change:from', this.changeRevisionHandler ); this.listenTo( this, 'change:to', this.changeRevisionHandler ); this.listenTo( this, 'change:compareTwoMode', this.changeMode ); this.listenTo( this, 'update:revisions', this.updatedRevisions ); this.listenTo( this.diffs, 'ensure:load', this.updateLoadingStatus ); this.listenTo( this, 'update:diff', this.updateLoadingStatus ); // Set the initial revisions, baseUrl, and mode as provided through attributes. this.set( { to : this.revisions.get( state.to ), from : this.revisions.get( state.from ), compareTwoMode : state.compareTwoMode } ); // Start the router if browser supports History API. if ( window.history && window.history.pushState ) { this.router = new revisions.Router({ model: this }); if ( Backbone.History.started ) { Backbone.history.stop(); } Backbone.history.start({ pushState: true }); } }, updateLoadingStatus: function() { this.set( 'error', false ); this.set( 'loading', ! this.diff() ); }, changeMode: function( model, value ) { var toIndex = this.revisions.indexOf( this.get( 'to' ) ); // If we were on the first revision before switching to two-handled mode, // bump the 'to' position over one. if ( value && 0 === toIndex ) { this.set({ from: this.revisions.at( toIndex ), to: this.revisions.at( toIndex + 1 ) }); } // When switching back to single-handled mode, reset 'from' model to // one position before the 'to' model. if ( ! value && 0 !== toIndex ) { // '! value' means switching to single-handled mode. this.set({ from: this.revisions.at( toIndex - 1 ), to: this.revisions.at( toIndex ) }); } }, updatedRevisions: function( from, to ) { if ( this.get( 'compareTwoMode' ) ) { // @todo Compare-two loading strategy. } else { this.diffs.loadAll( this.revisions.pluck('id'), to.id, 40 ); } }, // Fetch the currently loaded diff. diff: function() { return this.diffs.get( this._diffId ); }, /* * So long as `from` and `to` are changed at the same time, the diff * will only be updated once. This is because Backbone updates all of * the changed attributes in `set`, and then fires the `change` events. */ updateDiff: function( options ) { var from, to, diffId, diff; options = options || {}; from = this.get('from'); to = this.get('to'); diffId = ( from ? from.id : 0 ) + ':' + to.id; // Check if we're actually changing the diff id. if ( this._diffId === diffId ) { return $.Deferred().reject().promise(); } this._diffId = diffId; this.trigger( 'update:revisions', from, to ); diff = this.diffs.get( diffId ); // If we already have the diff, then immediately trigger the update. if ( diff ) { this.receiveDiff( diff ); return $.Deferred().resolve().promise(); // Otherwise, fetch the diff. } else { if ( options.immediate ) { return this._ensureDiff(); } else { this._debouncedEnsureDiff(); return $.Deferred().reject().promise(); } } }, // A simple wrapper around `updateDiff` to prevent the change event's // parameters from being passed through. changeRevisionHandler: function() { this.updateDiff(); }, receiveDiff: function( diff ) { // Did we actually get a diff? if ( _.isUndefined( diff ) || _.isUndefined( diff.id ) ) { this.set({ loading: false, error: true }); } else if ( this._diffId === diff.id ) { // Make sure the current diff didn't change. this.trigger( 'update:diff', diff ); } }, _ensureDiff: function() { return this.diffs.ensure( this._diffId, this ).always( this.receiveDiff ); } }); /** * ======================================================================== * VIEWS * ======================================================================== */ /** * wp.revisions.view.Frame * * Top level frame that orchestrates the revisions experience. * * @param {object} options The options hash for the view. * @param {revisions.model.FrameState} options.model The frame state model. */ revisions.view.Frame = wp.Backbone.View.extend({ className: 'revisions', template: wp.template('revisions-frame'), initialize: function() { this.listenTo( this.model, 'update:diff', this.renderDiff ); this.listenTo( this.model, 'change:compareTwoMode', this.updateCompareTwoMode ); this.listenTo( this.model, 'change:loading', this.updateLoadingStatus ); this.listenTo( this.model, 'change:error', this.updateErrorStatus ); this.views.set( '.revisions-control-frame', new revisions.view.Controls({ model: this.model }) ); }, render: function() { wp.Backbone.View.prototype.render.apply( this, arguments ); $('html').css( 'overflow-y', 'scroll' ); $('#wpbody-content .wrap').append( this.el ); this.updateCompareTwoMode(); this.renderDiff( this.model.diff() ); this.views.ready(); return this; }, renderDiff: function( diff ) { this.views.set( '.revisions-diff-frame', new revisions.view.Diff({ model: diff }) ); }, updateLoadingStatus: function() { this.$el.toggleClass( 'loading', this.model.get('loading') ); }, updateErrorStatus: function() { this.$el.toggleClass( 'diff-error', this.model.get('error') ); }, updateCompareTwoMode: function() { this.$el.toggleClass( 'comparing-two-revisions', this.model.get('compareTwoMode') ); } }); /** * wp.revisions.view.Controls * * The controls view. * * Contains the revision slider, previous/next buttons, the meta info and the compare checkbox. */ revisions.view.Controls = wp.Backbone.View.extend({ className: 'revisions-controls', initialize: function() { _.bindAll( this, 'setWidth' ); // Add the button view. this.views.add( new revisions.view.Buttons({ model: this.model }) ); // Add the checkbox view. this.views.add( new revisions.view.Checkbox({ model: this.model }) ); // Prep the slider model. var slider = new revisions.model.Slider({ frame: this.model, revisions: this.model.revisions }), // Prep the tooltip model. tooltip = new revisions.model.Tooltip({ frame: this.model, revisions: this.model.revisions, slider: slider }); // Add the tooltip view. this.views.add( new revisions.view.Tooltip({ model: tooltip }) ); // Add the tickmarks view. this.views.add( new revisions.view.Tickmarks({ model: tooltip }) ); // Add the slider view. this.views.add( new revisions.view.Slider({ model: slider }) ); // Add the Metabox view. this.views.add( new revisions.view.Metabox({ model: this.model }) ); }, ready: function() { this.top = this.$el.offset().top; this.window = $(window); this.window.on( 'scroll.wp.revisions', {controls: this}, function(e) { var controls = e.data.controls, container = controls.$el.parent(), scrolled = controls.window.scrollTop(), frame = controls.views.parent; if ( scrolled >= controls.top ) { if ( ! frame.$el.hasClass('pinned') ) { controls.setWidth(); container.css('height', container.height() + 'px' ); controls.window.on('resize.wp.revisions.pinning click.wp.revisions.pinning', {controls: controls}, function(e) { e.data.controls.setWidth(); }); } frame.$el.addClass('pinned'); } else if ( frame.$el.hasClass('pinned') ) { controls.window.off('.wp.revisions.pinning'); controls.$el.css('width', 'auto'); frame.$el.removeClass('pinned'); container.css('height', 'auto'); controls.top = controls.$el.offset().top; } else { controls.top = controls.$el.offset().top; } }); }, setWidth: function() { this.$el.css('width', this.$el.parent().width() + 'px'); } }); // The tickmarks view. revisions.view.Tickmarks = wp.Backbone.View.extend({ className: 'revisions-tickmarks', direction: isRtl ? 'right' : 'left', initialize: function() { this.listenTo( this.model, 'change:revision', this.reportTickPosition ); }, reportTickPosition: function( model, revision ) { var offset, thisOffset, parentOffset, tick, index = this.model.revisions.indexOf( revision ); thisOffset = this.$el.allOffsets(); parentOffset = this.$el.parent().allOffsets(); if ( index === this.model.revisions.length - 1 ) { // Last one. offset = { rightPlusWidth: thisOffset.left - parentOffset.left + 1, leftPlusWidth: thisOffset.right - parentOffset.right + 1 }; } else { // Normal tick. tick = this.$('div:nth-of-type(' + (index + 1) + ')'); offset = tick.allPositions(); _.extend( offset, { left: offset.left + thisOffset.left - parentOffset.left, right: offset.right + thisOffset.right - parentOffset.right }); _.extend( offset, { leftPlusWidth: offset.left + tick.outerWidth(), rightPlusWidth: offset.right + tick.outerWidth() }); } this.model.set({ offset: offset }); }, ready: function() { var tickCount, tickWidth; tickCount = this.model.revisions.length - 1; tickWidth = 1 / tickCount; this.$el.css('width', ( this.model.revisions.length * 50 ) + 'px'); _(tickCount).times( function( index ){ this.$el.append( '<div style="' + this.direction + ': ' + ( 100 * tickWidth * index ) + '%"></div>' ); }, this ); } }); // The metabox view. revisions.view.Metabox = wp.Backbone.View.extend({ className: 'revisions-meta', initialize: function() { // Add the 'from' view. this.views.add( new revisions.view.MetaFrom({ model: this.model, className: 'diff-meta diff-meta-from' }) ); // Add the 'to' view. this.views.add( new revisions.view.MetaTo({ model: this.model }) ); } }); // The revision meta view (to be extended). revisions.view.Meta = wp.Backbone.View.extend({ template: wp.template('revisions-meta'), events: { 'click .restore-revision': 'restoreRevision' }, initialize: function() { this.listenTo( this.model, 'update:revisions', this.render ); }, prepare: function() { return _.extend( this.model.toJSON()[this.type] || {}, { type: this.type }); }, restoreRevision: function() { document.location = this.model.get('to').attributes.restoreUrl; } }); // The revision meta 'from' view. revisions.view.MetaFrom = revisions.view.Meta.extend({ className: 'diff-meta diff-meta-from', type: 'from' }); // The revision meta 'to' view. revisions.view.MetaTo = revisions.view.Meta.extend({ className: 'diff-meta diff-meta-to', type: 'to' }); // The checkbox view. revisions.view.Checkbox = wp.Backbone.View.extend({ className: 'revisions-checkbox', template: wp.template('revisions-checkbox'), events: { 'click .compare-two-revisions': 'compareTwoToggle' }, initialize: function() { this.listenTo( this.model, 'change:compareTwoMode', this.updateCompareTwoMode ); }, ready: function() { if ( this.model.revisions.length < 3 ) { $('.revision-toggle-compare-mode').hide(); } }, updateCompareTwoMode: function() { this.$('.compare-two-revisions').prop( 'checked', this.model.get('compareTwoMode') ); }, // Toggle the compare two mode feature when the compare two checkbox is checked. compareTwoToggle: function() { // Activate compare two mode? this.model.set({ compareTwoMode: $('.compare-two-revisions').prop('checked') }); } }); // The tooltip view. // Encapsulates the tooltip. revisions.view.Tooltip = wp.Backbone.View.extend({ className: 'revisions-tooltip', template: wp.template('revisions-meta'), initialize: function() { this.listenTo( this.model, 'change:offset', this.render ); this.listenTo( this.model, 'change:hovering', this.toggleVisibility ); this.listenTo( this.model, 'change:scrubbing', this.toggleVisibility ); }, prepare: function() { if ( _.isNull( this.model.get('revision') ) ) { return; } else { return _.extend( { type: 'tooltip' }, { attributes: this.model.get('revision').toJSON() }); } }, render: function() { var otherDirection, direction, directionVal, flipped, css = {}, position = this.model.revisions.indexOf( this.model.get('revision') ) + 1; flipped = ( position / this.model.revisions.length ) > 0.5; if ( isRtl ) { direction = flipped ? 'left' : 'right'; directionVal = flipped ? 'leftPlusWidth' : direction; } else { direction = flipped ? 'right' : 'left'; directionVal = flipped ? 'rightPlusWidth' : direction; } otherDirection = 'right' === direction ? 'left': 'right'; wp.Backbone.View.prototype.render.apply( this, arguments ); css[direction] = this.model.get('offset')[directionVal] + 'px'; css[otherDirection] = ''; this.$el.toggleClass( 'flipped', flipped ).css( css ); }, visible: function() { return this.model.get( 'scrubbing' ) || this.model.get( 'hovering' ); }, toggleVisibility: function() { if ( this.visible() ) { this.$el.stop().show().fadeTo( 100 - this.el.style.opacity * 100, 1 ); } else { this.$el.stop().fadeTo( this.el.style.opacity * 300, 0, function(){ $(this).hide(); } ); } return; } }); // The buttons view. // Encapsulates all of the configuration for the previous/next buttons. revisions.view.Buttons = wp.Backbone.View.extend({ className: 'revisions-buttons', template: wp.template('revisions-buttons'), events: { 'click .revisions-next .button': 'nextRevision', 'click .revisions-previous .button': 'previousRevision' }, initialize: function() { this.listenTo( this.model, 'update:revisions', this.disabledButtonCheck ); }, ready: function() { this.disabledButtonCheck(); }, // Go to a specific model index. gotoModel: function( toIndex ) { var attributes = { to: this.model.revisions.at( toIndex ) }; // If we're at the first revision, unset 'from'. if ( toIndex ) { attributes.from = this.model.revisions.at( toIndex - 1 ); } else { this.model.unset('from', { silent: true }); } this.model.set( attributes ); }, // Go to the 'next' revision. nextRevision: function() { var toIndex = this.model.revisions.indexOf( this.model.get('to') ) + 1; this.gotoModel( toIndex ); }, // Go to the 'previous' revision. previousRevision: function() { var toIndex = this.model.revisions.indexOf( this.model.get('to') ) - 1; this.gotoModel( toIndex ); }, // Check to see if the Previous or Next buttons need to be disabled or enabled. disabledButtonCheck: function() { var maxVal = this.model.revisions.length - 1, minVal = 0, next = $('.revisions-next .button'), previous = $('.revisions-previous .button'), val = this.model.revisions.indexOf( this.model.get('to') ); // Disable "Next" button if you're on the last node. next.prop( 'disabled', ( maxVal === val ) ); // Disable "Previous" button if you're on the first node. previous.prop( 'disabled', ( minVal === val ) ); } }); // The slider view. revisions.view.Slider = wp.Backbone.View.extend({ className: 'wp-slider', direction: isRtl ? 'right' : 'left', events: { 'mousemove' : 'mouseMove' }, initialize: function() { _.bindAll( this, 'start', 'slide', 'stop', 'mouseMove', 'mouseEnter', 'mouseLeave' ); this.listenTo( this.model, 'update:slider', this.applySliderSettings ); }, ready: function() { this.$el.css('width', ( this.model.revisions.length * 50 ) + 'px'); this.$el.slider( _.extend( this.model.toJSON(), { start: this.start, slide: this.slide, stop: this.stop }) ); this.$el.hoverIntent({ over: this.mouseEnter, out: this.mouseLeave, timeout: 800 }); this.applySliderSettings(); }, mouseMove: function( e ) { var zoneCount = this.model.revisions.length - 1, // One fewer zone than models. sliderFrom = this.$el.allOffsets()[this.direction], // "From" edge of slider. sliderWidth = this.$el.width(), // Width of slider. tickWidth = sliderWidth / zoneCount, // Calculated width of zone. actualX = ( isRtl ? $(window).width() - e.pageX : e.pageX ) - sliderFrom, // Flipped for RTL - sliderFrom. currentModelIndex = Math.floor( ( actualX + ( tickWidth / 2 ) ) / tickWidth ); // Calculate the model index. // Ensure sane value for currentModelIndex. if ( currentModelIndex < 0 ) { currentModelIndex = 0; } else if ( currentModelIndex >= this.model.revisions.length ) { currentModelIndex = this.model.revisions.length - 1; } // Update the tooltip mode. this.model.set({ hoveredRevision: this.model.revisions.at( currentModelIndex ) }); }, mouseLeave: function() { this.model.set({ hovering: false }); }, mouseEnter: function() { this.model.set({ hovering: true }); }, applySliderSettings: function() { this.$el.slider( _.pick( this.model.toJSON(), 'value', 'values', 'range' ) ); var handles = this.$('a.ui-slider-handle'); if ( this.model.get('compareTwoMode') ) { // In RTL mode the 'left handle' is the second in the slider, 'right' is first. handles.first() .toggleClass( 'to-handle', !! isRtl ) .toggleClass( 'from-handle', ! isRtl ); handles.last() .toggleClass( 'from-handle', !! isRtl ) .toggleClass( 'to-handle', ! isRtl ); } else { handles.removeClass('from-handle to-handle'); } }, start: function( event, ui ) { this.model.set({ scrubbing: true }); // Track the mouse position to enable smooth dragging, // overrides default jQuery UI step behavior. $( window ).on( 'mousemove.wp.revisions', { view: this }, function( e ) { var handles, view = e.data.view, leftDragBoundary = view.$el.offset().left, sliderOffset = leftDragBoundary, sliderRightEdge = leftDragBoundary + view.$el.width(), rightDragBoundary = sliderRightEdge, leftDragReset = '0', rightDragReset = '100%', handle = $( ui.handle ); // In two handle mode, ensure handles can't be dragged past each other. // Adjust left/right boundaries and reset points. if ( view.model.get('compareTwoMode') ) { handles = handle.parent().find('.ui-slider-handle'); if ( handle.is( handles.first() ) ) { // We're the left handle. rightDragBoundary = handles.last().offset().left; rightDragReset = rightDragBoundary - sliderOffset; } else { // We're the right handle. leftDragBoundary = handles.first().offset().left + handles.first().width(); leftDragReset = leftDragBoundary - sliderOffset; } } // Follow mouse movements, as long as handle remains inside slider. if ( e.pageX < leftDragBoundary ) { handle.css( 'left', leftDragReset ); // Mouse to left of slider. } else if ( e.pageX > rightDragBoundary ) { handle.css( 'left', rightDragReset ); // Mouse to right of slider. } else { handle.css( 'left', e.pageX - sliderOffset ); // Mouse in slider. } } ); }, getPosition: function( position ) { return isRtl ? this.model.revisions.length - position - 1: position; }, // Responds to slide events. slide: function( event, ui ) { var attributes, movedRevision; // Compare two revisions mode. if ( this.model.get('compareTwoMode') ) { // Prevent sliders from occupying same spot. if ( ui.values[1] === ui.values[0] ) { return false; } if ( isRtl ) { ui.values.reverse(); } attributes = { from: this.model.revisions.at( this.getPosition( ui.values[0] ) ), to: this.model.revisions.at( this.getPosition( ui.values[1] ) ) }; } else { attributes = { to: this.model.revisions.at( this.getPosition( ui.value ) ) }; // If we're at the first revision, unset 'from'. if ( this.getPosition( ui.value ) > 0 ) { attributes.from = this.model.revisions.at( this.getPosition( ui.value ) - 1 ); } else { attributes.from = undefined; } } movedRevision = this.model.revisions.at( this.getPosition( ui.value ) ); // If we are scrubbing, a scrub to a revision is considered a hover. if ( this.model.get('scrubbing') ) { attributes.hoveredRevision = movedRevision; } this.model.set( attributes ); }, stop: function() { $( window ).off('mousemove.wp.revisions'); this.model.updateSliderSettings(); // To snap us back to a tick mark. this.model.set({ scrubbing: false }); } }); // The diff view. // This is the view for the current active diff. revisions.view.Diff = wp.Backbone.View.extend({ className: 'revisions-diff', template: wp.template('revisions-diff'), // Generate the options to be passed to the template. prepare: function() { return _.extend({ fields: this.model.fields.toJSON() }, this.options ); } }); // The revisions router. // Maintains the URL routes so browser URL matches state. revisions.Router = Backbone.Router.extend({ initialize: function( options ) { this.model = options.model; // Maintain state and history when navigating. this.listenTo( this.model, 'update:diff', _.debounce( this.updateUrl, 250 ) ); this.listenTo( this.model, 'change:compareTwoMode', this.updateUrl ); }, baseUrl: function( url ) { return this.model.get('baseUrl') + url; }, updateUrl: function() { var from = this.model.has('from') ? this.model.get('from').id : 0, to = this.model.get('to').id; if ( this.model.get('compareTwoMode' ) ) { this.navigate( this.baseUrl( '?from=' + from + '&to=' + to ), { replace: true } ); } else { this.navigate( this.baseUrl( '?revision=' + to ), { replace: true } ); } }, handleRoute: function( a, b ) { var compareTwo = _.isUndefined( b ); if ( ! compareTwo ) { b = this.model.revisions.get( a ); a = this.model.revisions.prev( b ); b = b ? b.id : 0; a = a ? a.id : 0; } } }); /** * Initialize the revisions UI for revision.php. */ revisions.init = function() { var state; // Bail if the current page is not revision.php. if ( ! window.adminpage || 'revision-php' !== window.adminpage ) { return; } state = new revisions.model.FrameState({ initialDiffState: { // wp_localize_script doesn't stringifies ints, so cast them. to: parseInt( revisions.settings.to, 10 ), from: parseInt( revisions.settings.from, 10 ), // wp_localize_script does not allow for top-level booleans so do a comparator here. compareTwoMode: ( revisions.settings.compareTwoMode === '1' ) }, diffData: revisions.settings.diffData, baseUrl: revisions.settings.baseUrl, postId: parseInt( revisions.settings.postId, 10 ) }, { revisions: new revisions.model.Revisions( revisions.settings.revisionData ) }); revisions.view.frame = new revisions.view.Frame({ model: state }).render(); }; $( revisions.init ); }(jQuery)); PK F ?\�yH�� � wp-config.phpnu �[��� <?php /** * The base configuration for WordPress * * The wp-config.php creation script uses this file during the * installation. You don't have to use the web site, you can * copy this file to "wp-config.php" and fill in the values. * * This file contains the following configurations: * * * MySQL settings * * Secret keys * * Database table prefix * * ABSPATH * * @link https://codex.wordpress.org/Editing_wp-config.php * * @package WordPress */ // ** MySQL settings - You can get this info from your web host ** // /** The name of the database for WordPress */ define('DB_NAME', 'apmablcosrmike'); /** MySQL database username */ define('DB_USER', 'apmablcosrmike'); /** MySQL database password */ define('DB_PASSWORD', 'ESM73arg0n18'); /** MySQL hostname */ define('DB_HOST', 'apmablcosrmike.mysql.db:3306'); /** Database Charset to use in creating database tables. */ define('DB_CHARSET', 'utf8'); /** The Database Collate type. Don't change this if in doubt. */ define('DB_COLLATE', ''); /**#@+ * Authentication Unique Keys and Salts. * * Change these to different unique phrases! * You can generate these using the {@link https://api.wordpress.org/secret-key/1.1/salt/ WordPress.org secret-key service} * You can change these at any point in time to invalidate all existing cookies. This will force all users to have to log in again. * * @since 2.6.0 */ define('AUTH_KEY', 'zDShPedv8lMZO/5MDjDQOVchrKYdu42qazewRsTyIgnslhI7QRmqMPwLVpi+'); define('SECURE_AUTH_KEY', 'HX2ovQeuEbROauNP4duJAudYQUoPb3l52DM7QsZ2EN9OxvzjnB5hCVC7Df29'); define('LOGGED_IN_KEY', 'PD9ReFV5HjaOHz+UW9WekckE+BTcbz4RSRy+hf4SV6e7oBHx+ByhxyJlD7af'); define('NONCE_KEY', 'CCb5S6kkqqMNYKsTSlXAoR+CnqT2YfyptFBa8f+QkOhgXuCR2TfWINFMRB8+'); define('AUTH_SALT', 'pEU15bVxnp4bIkMoZxWx5fuzl6jQ0m8rX4OnJtu4OZkwGeSy4pxnPser+r9v'); define('SECURE_AUTH_SALT', 'tAkbqeVw9CBqoIbTcx1g+zAQtMhh6karEMRdljKzdjn6q93Rzn4xBf9elHyZ'); define('LOGGED_IN_SALT', 'mUOLvZUF0JtxTUPRnPEziX8M7kNuHIM5nFGSuYBBoDH0/Jd0vZz+c58kD8c6'); define('NONCE_SALT', 'guciQi3ArAtprBXM9cU43XrqWgaPuSHVRdx1z+828Cn6+jQU3g0djWJq8LBq'); /**#@-*/ /** * WordPress Database Table prefix. * * You can have multiple installations in one database if you give each * a unique prefix. Only numbers, letters, and underscores please! */ $table_prefix = 'wor9499_'; /** * For developers: WordPress debugging mode. * * Change this to true to enable the display of notices during development. * It is strongly recommended that plugin and theme developers use WP_DEBUG * in their development environments. * * For information on other constants that can be used for debugging, * visit the Codex. * * @link https://codex.wordpress.org/Debugging_in_WordPress */ define('WP_DEBUG', false); /* That's all, stop editing! Happy blogging. */ /** Absolute path to the WordPress directory. */ if ( !defined('ABSPATH') ) define('ABSPATH', dirname(__FILE__) . '/'); /* Fixes "Add media button not working", see http://www.carnfieldwebdesign.co.uk/blog/wordpress-fix-add-media-button-not-working/ */ define('CONCATENATE_SCRIPTS', false ); /** Sets up WordPress vars and included files. */ require_once(ABSPATH . 'wp-settings.php'); PK F ?\r"Ũ � site-icon.jsnu �[��� /** * Handle the site icon setting in options-general.php. * * @since 6.5.0 * @output wp-admin/js/site-icon.js */ /* global jQuery, wp */ ( function ( $ ) { var $chooseButton = $( '#choose-from-library-button' ), $iconPreview = $( '#site-icon-preview' ), $browserIconPreview = $( '#browser-icon-preview' ), $appIconPreview = $( '#app-icon-preview' ), $hiddenDataField = $( '#site_icon_hidden_field' ), $removeButton = $( '#js-remove-site-icon' ), frame; /** * Calculate image selection options based on the attachment dimensions. * * @since 6.5.0 * * @param {Object} attachment The attachment object representing the image. * @return {Object} The image selection options. */ function calculateImageSelectOptions( attachment ) { var realWidth = attachment.get( 'width' ), realHeight = attachment.get( 'height' ), xInit = 512, yInit = 512, ratio = xInit / yInit, xImg = xInit, yImg = yInit, x1, y1, imgSelectOptions; if ( realWidth / realHeight > ratio ) { yInit = realHeight; xInit = yInit * ratio; } else { xInit = realWidth; yInit = xInit / ratio; } x1 = ( realWidth - xInit ) / 2; y1 = ( realHeight - yInit ) / 2; imgSelectOptions = { aspectRatio: xInit + ':' + yInit, handles: true, keys: true, instance: true, persistent: true, imageWidth: realWidth, imageHeight: realHeight, minWidth: xImg > xInit ? xInit : xImg, minHeight: yImg > yInit ? yInit : yImg, x1: x1, y1: y1, x2: xInit + x1, y2: yInit + y1, }; return imgSelectOptions; } /** * Initializes the media frame for selecting or cropping an image. * * @since 6.5.0 */ $chooseButton.on( 'click', function () { var $el = $( this ); // Create the media frame. frame = wp.media( { button: { // Set the text of the button. text: $el.data( 'update' ), // Don't close, we might need to crop. close: false, }, states: [ new wp.media.controller.Library( { title: $el.data( 'choose-text' ), library: wp.media.query( { type: 'image' } ), date: false, suggestedWidth: $el.data( 'size' ), suggestedHeight: $el.data( 'size' ), } ), new wp.media.controller.SiteIconCropper( { control: { params: { width: $el.data( 'size' ), height: $el.data( 'size' ), }, }, imgSelectOptions: calculateImageSelectOptions, } ), ], } ); frame.on( 'cropped', function ( attachment ) { $hiddenDataField.val( attachment.id ); switchToUpdate( attachment ); frame.close(); // Start over with a frame that is so fresh and so clean clean. frame = null; } ); // When an image is selected, run a callback. frame.on( 'select', function () { // Grab the selected attachment. var attachment = frame.state().get( 'selection' ).first(); if ( attachment.attributes.height === $el.data( 'size' ) && $el.data( 'size' ) === attachment.attributes.width ) { switchToUpdate( attachment.attributes ); frame.close(); // Set the value of the hidden input to the attachment id. $hiddenDataField.val( attachment.id ); } else { frame.setState( 'cropper' ); } } ); frame.open(); } ); /** * Update the UI when a site icon is selected. * * @since 6.5.0 * * @param {array} attributes The attributes for the attachment. */ function switchToUpdate( attributes ) { var i18nAppAlternativeString, i18nBrowserAlternativeString; if ( attributes.alt ) { i18nAppAlternativeString = wp.i18n.sprintf( /* translators: %s: The selected image alt text. */ wp.i18n.__( 'App icon preview: Current image: %s' ), attributes.alt ); i18nBrowserAlternativeString = wp.i18n.sprintf( /* translators: %s: The selected image alt text. */ wp.i18n.__( 'Browser icon preview: Current image: %s' ), attributes.alt ); } else { i18nAppAlternativeString = wp.i18n.sprintf( /* translators: %s: The selected image filename. */ wp.i18n.__( 'App icon preview: The current image has no alternative text. The file name is: %s' ), attributes.filename ); i18nBrowserAlternativeString = wp.i18n.sprintf( /* translators: %s: The selected image filename. */ wp.i18n.__( 'Browser icon preview: The current image has no alternative text. The file name is: %s' ), attributes.filename ); } // Set site-icon-img src and alternative text to app icon preview. $appIconPreview.attr( { src: attributes.url, alt: i18nAppAlternativeString, } ); // Set site-icon-img src and alternative text to browser preview. $browserIconPreview.attr( { src: attributes.url, alt: i18nBrowserAlternativeString, } ); // Remove hidden class from icon preview div and remove button. $iconPreview.removeClass( 'hidden' ); $removeButton.removeClass( 'hidden' ); // If the choose button is not in the update state, swap the classes. if ( $chooseButton.attr( 'data-state' ) !== '1' ) { $chooseButton.attr( { class: $chooseButton.attr( 'data-alt-classes' ), 'data-alt-classes': $chooseButton.attr( 'class' ), 'data-state': '1', } ); } // Swap the text of the choose button. $chooseButton.text( $chooseButton.attr( 'data-update-text' ) ); } /** * Handles the click event of the remove button. * * @since 6.5.0 */ $removeButton.on( 'click', function () { $hiddenDataField.val( 'false' ); $( this ).toggleClass( 'hidden' ); $iconPreview.toggleClass( 'hidden' ); $browserIconPreview.attr( { src: '', alt: '', } ); $appIconPreview.attr( { src: '', alt: '', } ); /** * Resets state to the button, for correct visual style and state. * Updates the text of the button. * Sets focus state to the button. */ $chooseButton .attr( { class: $chooseButton.attr( 'data-alt-classes' ), 'data-alt-classes': $chooseButton.attr( 'class' ), 'data-state': '', } ) .text( $chooseButton.attr( 'data-choose-text' ) ) .trigger( 'focus' ); } ); } )( jQuery ); PK F ?\��U�z z accordion.jsnu �[��� /** * Accordion-folding functionality. * * Markup with the appropriate classes will be automatically hidden, * with one section opening at a time when its title is clicked. * Use the following markup structure for accordion behavior: * * <div class="accordion-container"> * <div class="accordion-section open"> * <h3 class="accordion-section-title"></h3> * <div class="accordion-section-content"> * </div> * </div> * <div class="accordion-section"> * <h3 class="accordion-section-title"></h3> * <div class="accordion-section-content"> * </div> * </div> * <div class="accordion-section"> * <h3 class="accordion-section-title"></h3> * <div class="accordion-section-content"> * </div> * </div> * </div> * * Note that any appropriate tags may be used, as long as the above classes are present. * * @since 3.6.0 * @output wp-admin/js/accordion.js */ ( function( $ ){ $( function () { // Expand/Collapse accordion sections on click. $( '.accordion-container' ).on( 'click keydown', '.accordion-section-title', function( e ) { if ( e.type === 'keydown' && 13 !== e.which ) { // "Return" key. return; } e.preventDefault(); // Keep this AFTER the key filter above. accordionSwitch( $( this ) ); }); }); /** * Close the current accordion section and open a new one. * * @param {Object} el Title element of the accordion section to toggle. * @since 3.6.0 */ function accordionSwitch ( el ) { var section = el.closest( '.accordion-section' ), sectionToggleControl = section.find( '[aria-expanded]' ).first(), container = section.closest( '.accordion-container' ), siblings = container.find( '.open' ), siblingsToggleControl = siblings.find( '[aria-expanded]' ).first(), content = section.find( '.accordion-section-content' ); // This section has no content and cannot be expanded. if ( section.hasClass( 'cannot-expand' ) ) { return; } // Add a class to the container to let us know something is happening inside. // This helps in cases such as hiding a scrollbar while animations are executing. container.addClass( 'opening' ); if ( section.hasClass( 'open' ) ) { section.toggleClass( 'open' ); content.toggle( true ).slideToggle( 150 ); } else { siblingsToggleControl.attr( 'aria-expanded', 'false' ); siblings.removeClass( 'open' ); siblings.find( '.accordion-section-content' ).show().slideUp( 150 ); content.toggle( false ).slideToggle( 150 ); section.toggleClass( 'open' ); } // We have to wait for the animations to finish. setTimeout(function(){ container.removeClass( 'opening' ); }, 150); // If there's an element with an aria-expanded attribute, assume it's a toggle control and toggle the aria-expanded value. if ( sectionToggleControl ) { sectionToggleControl.attr( 'aria-expanded', String( sectionToggleControl.attr( 'aria-expanded' ) === 'false' ) ); } } })(jQuery); PK F ?\�JIr( r( widgets/media-gallery-widget.jsnu �[��� /** * @output wp-admin/js/widgets/media-gallery-widget.js */ /* eslint consistent-this: [ "error", "control" ] */ (function( component ) { 'use strict'; var GalleryWidgetModel, GalleryWidgetControl, GalleryDetailsMediaFrame; /** * Custom gallery details frame. * * @since 4.9.0 * @class wp.mediaWidgets~GalleryDetailsMediaFrame * @augments wp.media.view.MediaFrame.Post */ GalleryDetailsMediaFrame = wp.media.view.MediaFrame.Post.extend(/** @lends wp.mediaWidgets~GalleryDetailsMediaFrame.prototype */{ /** * Create the default states. * * @since 4.9.0 * @return {void} */ createStates: function createStates() { this.states.add([ new wp.media.controller.Library({ id: 'gallery', title: wp.media.view.l10n.createGalleryTitle, priority: 40, toolbar: 'main-gallery', filterable: 'uploaded', multiple: 'add', editable: true, library: wp.media.query( _.defaults({ type: 'image' }, this.options.library ) ) }), // Gallery states. new wp.media.controller.GalleryEdit({ library: this.options.selection, editing: this.options.editing, menu: 'gallery' }), new wp.media.controller.GalleryAdd() ]); } } ); /** * Gallery widget model. * * See WP_Widget_Gallery::enqueue_admin_scripts() for amending prototype from PHP exports. * * @since 4.9.0 * * @class wp.mediaWidgets.modelConstructors.media_gallery * @augments wp.mediaWidgets.MediaWidgetModel */ GalleryWidgetModel = component.MediaWidgetModel.extend(/** @lends wp.mediaWidgets.modelConstructors.media_gallery.prototype */{} ); GalleryWidgetControl = component.MediaWidgetControl.extend(/** @lends wp.mediaWidgets.controlConstructors.media_gallery.prototype */{ /** * View events. * * @since 4.9.0 * @type {object} */ events: _.extend( {}, component.MediaWidgetControl.prototype.events, { 'click .media-widget-gallery-preview': 'editMedia' } ), /** * Gallery widget control. * * See WP_Widget_Gallery::enqueue_admin_scripts() for amending prototype from PHP exports. * * @constructs wp.mediaWidgets.controlConstructors.media_gallery * @augments wp.mediaWidgets.MediaWidgetControl * * @since 4.9.0 * @param {Object} options - Options. * @param {Backbone.Model} options.model - Model. * @param {jQuery} options.el - Control field container element. * @param {jQuery} options.syncContainer - Container element where fields are synced for the server. * @return {void} */ initialize: function initialize( options ) { var control = this; component.MediaWidgetControl.prototype.initialize.call( control, options ); _.bindAll( control, 'updateSelectedAttachments', 'handleAttachmentDestroy' ); control.selectedAttachments = new wp.media.model.Attachments(); control.model.on( 'change:ids', control.updateSelectedAttachments ); control.selectedAttachments.on( 'change', control.renderPreview ); control.selectedAttachments.on( 'reset', control.renderPreview ); control.updateSelectedAttachments(); /* * Refresh a Gallery widget partial when the user modifies one of the selected attachments. * This ensures that when an attachment's caption is updated in the media modal the Gallery * widget in the preview will then be refreshed to show the change. Normally doing this * would not be necessary because all of the state should be contained inside the changeset, * as everything done in the Customizer should not make a change to the site unless the * changeset itself is published. Attachments are a current exception to this rule. * For a proposal to include attachments in the customized state, see #37887. */ if ( wp.customize && wp.customize.previewer ) { control.selectedAttachments.on( 'change', function() { wp.customize.previewer.send( 'refresh-widget-partial', control.model.get( 'widget_id' ) ); } ); } }, /** * Update the selected attachments if necessary. * * @since 4.9.0 * @return {void} */ updateSelectedAttachments: function updateSelectedAttachments() { var control = this, newIds, oldIds, removedIds, addedIds, addedQuery; newIds = control.model.get( 'ids' ); oldIds = _.pluck( control.selectedAttachments.models, 'id' ); removedIds = _.difference( oldIds, newIds ); _.each( removedIds, function( removedId ) { control.selectedAttachments.remove( control.selectedAttachments.get( removedId ) ); }); addedIds = _.difference( newIds, oldIds ); if ( addedIds.length ) { addedQuery = wp.media.query({ order: 'ASC', orderby: 'post__in', perPage: -1, post__in: newIds, query: true, type: 'image' }); addedQuery.more().done( function() { control.selectedAttachments.reset( addedQuery.models ); }); } }, /** * Render preview. * * @since 4.9.0 * @return {void} */ renderPreview: function renderPreview() { var control = this, previewContainer, previewTemplate, data; previewContainer = control.$el.find( '.media-widget-preview' ); previewTemplate = wp.template( 'wp-media-widget-gallery-preview' ); data = control.previewTemplateProps.toJSON(); data.attachments = {}; control.selectedAttachments.each( function( attachment ) { data.attachments[ attachment.id ] = attachment.toJSON(); } ); previewContainer.html( previewTemplate( data ) ); }, /** * Determine whether there are selected attachments. * * @since 4.9.0 * @return {boolean} Selected. */ isSelected: function isSelected() { var control = this; if ( control.model.get( 'error' ) ) { return false; } return control.model.get( 'ids' ).length > 0; }, /** * Open the media select frame to edit images. * * @since 4.9.0 * @return {void} */ editMedia: function editMedia() { var control = this, selection, mediaFrame, mediaFrameProps; selection = new wp.media.model.Selection( control.selectedAttachments.models, { multiple: true }); mediaFrameProps = control.mapModelToMediaFrameProps( control.model.toJSON() ); selection.gallery = new Backbone.Model( mediaFrameProps ); if ( mediaFrameProps.size ) { control.displaySettings.set( 'size', mediaFrameProps.size ); } mediaFrame = new GalleryDetailsMediaFrame({ frame: 'manage', text: control.l10n.add_to_widget, selection: selection, mimeType: control.mime_type, selectedDisplaySettings: control.displaySettings, showDisplaySettings: control.showDisplaySettings, metadata: mediaFrameProps, editing: true, multiple: true, state: 'gallery-edit' }); wp.media.frame = mediaFrame; // See wp.media(). // Handle selection of a media item. mediaFrame.on( 'update', function onUpdate( newSelection ) { var state = mediaFrame.state(), resultSelection; resultSelection = newSelection || state.get( 'selection' ); if ( ! resultSelection ) { return; } // Copy orderby_random from gallery state. if ( resultSelection.gallery ) { control.model.set( control.mapMediaToModelProps( resultSelection.gallery.toJSON() ) ); } // Directly update selectedAttachments to prevent needing to do additional request. control.selectedAttachments.reset( resultSelection.models ); // Update models in the widget instance. control.model.set( { ids: _.pluck( resultSelection.models, 'id' ) } ); } ); mediaFrame.$el.addClass( 'media-widget' ); mediaFrame.open(); if ( selection ) { selection.on( 'destroy', control.handleAttachmentDestroy ); } }, /** * Open the media select frame to chose an item. * * @since 4.9.0 * @return {void} */ selectMedia: function selectMedia() { var control = this, selection, mediaFrame, mediaFrameProps; selection = new wp.media.model.Selection( control.selectedAttachments.models, { multiple: true }); mediaFrameProps = control.mapModelToMediaFrameProps( control.model.toJSON() ); if ( mediaFrameProps.size ) { control.displaySettings.set( 'size', mediaFrameProps.size ); } mediaFrame = new GalleryDetailsMediaFrame({ frame: 'select', text: control.l10n.add_to_widget, selection: selection, mimeType: control.mime_type, selectedDisplaySettings: control.displaySettings, showDisplaySettings: control.showDisplaySettings, metadata: mediaFrameProps, state: 'gallery' }); wp.media.frame = mediaFrame; // See wp.media(). // Handle selection of a media item. mediaFrame.on( 'update', function onUpdate( newSelection ) { var state = mediaFrame.state(), resultSelection; resultSelection = newSelection || state.get( 'selection' ); if ( ! resultSelection ) { return; } // Copy orderby_random from gallery state. if ( resultSelection.gallery ) { control.model.set( control.mapMediaToModelProps( resultSelection.gallery.toJSON() ) ); } // Directly update selectedAttachments to prevent needing to do additional request. control.selectedAttachments.reset( resultSelection.models ); // Update widget instance. control.model.set( { ids: _.pluck( resultSelection.models, 'id' ) } ); } ); mediaFrame.$el.addClass( 'media-widget' ); mediaFrame.open(); if ( selection ) { selection.on( 'destroy', control.handleAttachmentDestroy ); } /* * Make sure focus is set inside of modal so that hitting Esc will close * the modal and not inadvertently cause the widget to collapse in the customizer. */ mediaFrame.$el.find( ':focusable:first' ).focus(); }, /** * Clear the selected attachment when it is deleted in the media select frame. * * @since 4.9.0 * @param {wp.media.models.Attachment} attachment - Attachment. * @return {void} */ handleAttachmentDestroy: function handleAttachmentDestroy( attachment ) { var control = this; control.model.set( { ids: _.difference( control.model.get( 'ids' ), [ attachment.id ] ) } ); } } ); // Exports. component.controlConstructors.media_gallery = GalleryWidgetControl; component.modelConstructors.media_gallery = GalleryWidgetModel; })( wp.mediaWidgets ); PK F ?\2R� � "