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| author | Charles Cabergs <me@cacharle.xyz> | 2020-07-27 10:05:23 +0200 |
|---|---|---|
| committer | Charles Cabergs <me@cacharle.xyz> | 2020-07-27 10:05:23 +0200 |
| commit | 5bf66662a9bdd62c5bccab15e607cd95cfb8fcab (patch) | |
| tree | 39a1a4629749056191c05dfd899f931701b7acf3 /srcs/wordpress/wp-admin/js/theme.js | |
| parent | 5afd237bbd22028b85532b8c0b3fcead49a00764 (diff) | |
| download | ft_server-master.tar.gz ft_server-master.tar.bz2 ft_server-master.zip | |
Removed wordpress and phpmyadmin, my server doesn't handle it well and it brings shame on my famillyHEADmaster
Diffstat (limited to 'srcs/wordpress/wp-admin/js/theme.js')
| -rw-r--r-- | srcs/wordpress/wp-admin/js/theme.js | 2070 |
1 files changed, 0 insertions, 2070 deletions
diff --git a/srcs/wordpress/wp-admin/js/theme.js b/srcs/wordpress/wp-admin/js/theme.js deleted file mode 100644 index 74a90cc..0000000 --- a/srcs/wordpress/wp-admin/js/theme.js +++ /dev/null @@ -1,2070 +0,0 @@ -/** - * @output wp-admin/js/theme.js - */ - -/* global _wpThemeSettings, confirm, tb_position */ -window.wp = window.wp || {}; - -( function($) { - -// Set up our namespace... -var themes, l10n; -themes = wp.themes = wp.themes || {}; - -// Store the theme data and settings for organized and quick access -// themes.data.settings, themes.data.themes, themes.data.l10n -themes.data = _wpThemeSettings; -l10n = themes.data.l10n; - -// Shortcut for isInstall check -themes.isInstall = !! themes.data.settings.isInstall; - -// Setup app structure -_.extend( themes, { model: {}, view: {}, routes: {}, router: {}, template: wp.template }); - -themes.Model = Backbone.Model.extend({ - // Adds attributes to the default data coming through the .org themes api - // Map `id` to `slug` for shared code - initialize: function() { - var description; - - // If theme is already installed, set an attribute. - if ( _.indexOf( themes.data.installedThemes, this.get( 'slug' ) ) !== -1 ) { - this.set({ installed: true }); - } - - // Set the attributes - this.set({ - // slug is for installation, id is for existing. - id: this.get( 'slug' ) || this.get( 'id' ) - }); - - // Map `section.description` to `description` - // as the API sometimes returns it differently - if ( this.has( 'sections' ) ) { - description = this.get( 'sections' ).description; - this.set({ description: description }); - } - } -}); - -// Main view controller for themes.php -// Unifies and renders all available views -themes.view.Appearance = wp.Backbone.View.extend({ - - el: '#wpbody-content .wrap .theme-browser', - - window: $( window ), - // Pagination instance - page: 0, - - // Sets up a throttler for binding to 'scroll' - initialize: function( options ) { - // Scroller checks how far the scroll position is - _.bindAll( this, 'scroller' ); - - this.SearchView = options.SearchView ? options.SearchView : themes.view.Search; - // Bind to the scroll event and throttle - // the results from this.scroller - this.window.bind( 'scroll', _.throttle( this.scroller, 300 ) ); - }, - - // Main render control - render: function() { - // Setup the main theme view - // with the current theme collection - this.view = new themes.view.Themes({ - collection: this.collection, - parent: this - }); - - // Render search form. - this.search(); - - this.$el.removeClass( 'search-loading' ); - - // Render and append - this.view.render(); - this.$el.empty().append( this.view.el ).addClass( 'rendered' ); - }, - - // Defines search element container - searchContainer: $( '.search-form' ), - - // Search input and view - // for current theme collection - search: function() { - var view, - self = this; - - // Don't render the search if there is only one theme - if ( themes.data.themes.length === 1 ) { - return; - } - - view = new this.SearchView({ - collection: self.collection, - parent: this - }); - self.SearchView = view; - - // Render and append after screen title - view.render(); - this.searchContainer - .append( $.parseHTML( '<label class="screen-reader-text" for="wp-filter-search-input">' + l10n.search + '</label>' ) ) - .append( view.el ) - .on( 'submit', function( event ) { - event.preventDefault(); - }); - }, - - // Checks when the user gets close to the bottom - // of the mage and triggers a theme:scroll event - scroller: function() { - var self = this, - bottom, threshold; - - bottom = this.window.scrollTop() + self.window.height(); - threshold = self.$el.offset().top + self.$el.outerHeight( false ) - self.window.height(); - threshold = Math.round( threshold * 0.9 ); - - if ( bottom > threshold ) { - this.trigger( 'theme:scroll' ); - } - } -}); - -// Set up the Collection for our theme data -// @has 'id' 'name' 'screenshot' 'author' 'authorURI' 'version' 'active' ... -themes.Collection = Backbone.Collection.extend({ - - model: themes.Model, - - // Search terms - terms: '', - - // Controls searching on the current theme collection - // and triggers an update event - doSearch: function( value ) { - - // Don't do anything if we've already done this search - // Useful because the Search handler fires multiple times per keystroke - if ( this.terms === value ) { - return; - } - - // Updates terms with the value passed - this.terms = value; - - // If we have terms, run a search... - if ( this.terms.length > 0 ) { - this.search( this.terms ); - } - - // If search is blank, show all themes - // Useful for resetting the views when you clean the input - if ( this.terms === '' ) { - this.reset( themes.data.themes ); - $( 'body' ).removeClass( 'no-results' ); - } - - // Trigger a 'themes:update' event - this.trigger( 'themes:update' ); - }, - - // Performs a search within the collection - // @uses RegExp - search: function( term ) { - var match, results, haystack, name, description, author; - - // Start with a full collection - this.reset( themes.data.themes, { silent: true } ); - - // Trim the term - term = term.trim(); - - // Escape the term string for RegExp meta characters - term = term.replace( /[-\/\\^$*+?.()|[\]{}]/g, '\\$&' ); - - // Consider spaces as word delimiters and match the whole string - // so matching terms can be combined - term = term.replace( / /g, ')(?=.*' ); - match = new RegExp( '^(?=.*' + term + ').+', 'i' ); - - // Find results - // _.filter and .test - results = this.filter( function( data ) { - name = data.get( 'name' ).replace( /(<([^>]+)>)/ig, '' ); - description = data.get( 'description' ).replace( /(<([^>]+)>)/ig, '' ); - author = data.get( 'author' ).replace( /(<([^>]+)>)/ig, '' ); - - haystack = _.union( [ name, data.get( 'id' ), description, author, data.get( 'tags' ) ] ); - - if ( match.test( data.get( 'author' ) ) && term.length > 2 ) { - data.set( 'displayAuthor', true ); - } - - return match.test( haystack ); - }); - - if ( results.length === 0 ) { - this.trigger( 'query:empty' ); - } else { - $( 'body' ).removeClass( 'no-results' ); - } - - this.reset( results ); - }, - - // Paginates the collection with a helper method - // that slices the collection - paginate: function( instance ) { - var collection = this; - instance = instance || 0; - - // Themes per instance are set at 20 - collection = _( collection.rest( 20 * instance ) ); - collection = _( collection.first( 20 ) ); - - return collection; - }, - - count: false, - - // Handles requests for more themes - // and caches results - // - // When we are missing a cache object we fire an apiCall() - // which triggers events of `query:success` or `query:fail` - query: function( request ) { - /** - * @static - * @type Array - */ - var queries = this.queries, - self = this, - query, isPaginated, count; - - // Store current query request args - // for later use with the event `theme:end` - this.currentQuery.request = request; - - // Search the query cache for matches. - query = _.find( queries, function( query ) { - return _.isEqual( query.request, request ); - }); - - // If the request matches the stored currentQuery.request - // it means we have a paginated request. - isPaginated = _.has( request, 'page' ); - - // Reset the internal api page counter for non paginated queries. - if ( ! isPaginated ) { - this.currentQuery.page = 1; - } - - // Otherwise, send a new API call and add it to the cache. - if ( ! query && ! isPaginated ) { - query = this.apiCall( request ).done( function( data ) { - - // Update the collection with the queried data. - if ( data.themes ) { - self.reset( data.themes ); - count = data.info.results; - // Store the results and the query request - queries.push( { themes: data.themes, request: request, total: count } ); - } - - // Trigger a collection refresh event - // and a `query:success` event with a `count` argument. - self.trigger( 'themes:update' ); - self.trigger( 'query:success', count ); - - if ( data.themes && data.themes.length === 0 ) { - self.trigger( 'query:empty' ); - } - - }).fail( function() { - self.trigger( 'query:fail' ); - }); - } else { - // If it's a paginated request we need to fetch more themes... - if ( isPaginated ) { - return this.apiCall( request, isPaginated ).done( function( data ) { - // Add the new themes to the current collection - // @todo update counter - self.add( data.themes ); - self.trigger( 'query:success' ); - - // We are done loading themes for now. - self.loadingThemes = false; - - }).fail( function() { - self.trigger( 'query:fail' ); - }); - } - - if ( query.themes.length === 0 ) { - self.trigger( 'query:empty' ); - } else { - $( 'body' ).removeClass( 'no-results' ); - } - - // Only trigger an update event since we already have the themes - // on our cached object - if ( _.isNumber( query.total ) ) { - this.count = query.total; - } - - this.reset( query.themes ); - if ( ! query.total ) { - this.count = this.length; - } - - this.trigger( 'themes:update' ); - this.trigger( 'query:success', this.count ); - } - }, - - // Local cache array for API queries - queries: [], - - // Keep track of current query so we can handle pagination - currentQuery: { - page: 1, - request: {} - }, - - // Send request to api.wordpress.org/themes - apiCall: function( request, paginated ) { - return wp.ajax.send( 'query-themes', { - data: { - // Request data - request: _.extend({ - per_page: 100 - }, request) - }, - - beforeSend: function() { - if ( ! paginated ) { - // Spin it - $( 'body' ).addClass( 'loading-content' ).removeClass( 'no-results' ); - } - } - }); - }, - - // Static status controller for when we are loading themes. - loadingThemes: false -}); - -// This is the view that controls each theme item -// that will be displayed on the screen -themes.view.Theme = wp.Backbone.View.extend({ - - // Wrap theme data on a div.theme element - className: 'theme', - - // Reflects which theme view we have - // 'grid' (default) or 'detail' - state: 'grid', - - // The HTML template for each element to be rendered - html: themes.template( 'theme' ), - - events: { - 'click': themes.isInstall ? 'preview': 'expand', - 'keydown': themes.isInstall ? 'preview': 'expand', - 'touchend': themes.isInstall ? 'preview': 'expand', - 'keyup': 'addFocus', - 'touchmove': 'preventExpand', - 'click .theme-install': 'installTheme', - 'click .update-message': 'updateTheme' - }, - - touchDrag: false, - - initialize: function() { - this.model.on( 'change', this.render, this ); - }, - - render: function() { - var data = this.model.toJSON(); - - // Render themes using the html template - this.$el.html( this.html( data ) ).attr({ - tabindex: 0, - 'aria-describedby' : data.id + '-action ' + data.id + '-name', - 'data-slug': data.id - }); - - // Renders active theme styles - this.activeTheme(); - - if ( this.model.get( 'displayAuthor' ) ) { - this.$el.addClass( 'display-author' ); - } - }, - - // Adds a class to the currently active theme - // and to the overlay in detailed view mode - activeTheme: function() { - if ( this.model.get( 'active' ) ) { - this.$el.addClass( 'active' ); - } - }, - - // Add class of focus to the theme we are focused on. - addFocus: function() { - var $themeToFocus = ( $( ':focus' ).hasClass( 'theme' ) ) ? $( ':focus' ) : $(':focus').parents('.theme'); - - $('.theme.focus').removeClass('focus'); - $themeToFocus.addClass('focus'); - }, - - // Single theme overlay screen - // It's shown when clicking a theme - expand: function( event ) { - var self = this; - - event = event || window.event; - - // 'enter' and 'space' keys expand the details view when a theme is :focused - if ( event.type === 'keydown' && ( event.which !== 13 && event.which !== 32 ) ) { - return; - } - - // Bail if the user scrolled on a touch device - if ( this.touchDrag === true ) { - return this.touchDrag = false; - } - - // Prevent the modal from showing when the user clicks - // one of the direct action buttons - if ( $( event.target ).is( '.theme-actions a' ) ) { - return; - } - - // Prevent the modal from showing when the user clicks one of the direct action buttons. - if ( $( event.target ).is( '.theme-actions a, .update-message, .button-link, .notice-dismiss' ) ) { - return; - } - - // Set focused theme to current element - themes.focusedTheme = this.$el; - - this.trigger( 'theme:expand', self.model.cid ); - }, - - preventExpand: function() { - this.touchDrag = true; - }, - - preview: function( event ) { - var self = this, - current, preview; - - event = event || window.event; - - // Bail if the user scrolled on a touch device - if ( this.touchDrag === true ) { - return this.touchDrag = false; - } - - // Allow direct link path to installing a theme. - if ( $( event.target ).not( '.install-theme-preview' ).parents( '.theme-actions' ).length ) { - return; - } - - // 'enter' and 'space' keys expand the details view when a theme is :focused - if ( event.type === 'keydown' && ( event.which !== 13 && event.which !== 32 ) ) { - return; - } - - // pressing enter while focused on the buttons shouldn't open the preview - if ( event.type === 'keydown' && event.which !== 13 && $( ':focus' ).hasClass( 'button' ) ) { - return; - } - - event.preventDefault(); - - event = event || window.event; - - // Set focus to current theme. - themes.focusedTheme = this.$el; - - // Construct a new Preview view. - themes.preview = preview = new themes.view.Preview({ - model: this.model - }); - - // Render the view and append it. - preview.render(); - this.setNavButtonsState(); - - // Hide previous/next navigation if there is only one theme - if ( this.model.collection.length === 1 ) { - preview.$el.addClass( 'no-navigation' ); - } else { - preview.$el.removeClass( 'no-navigation' ); - } - - // Append preview - $( 'div.wrap' ).append( preview.el ); - - // Listen to our preview object - // for `theme:next` and `theme:previous` events. - this.listenTo( preview, 'theme:next', function() { - - // Keep local track of current theme model. - current = self.model; - - // If we have ventured away from current model update the current model position. - if ( ! _.isUndefined( self.current ) ) { - current = self.current; - } - - // Get next theme model. - self.current = self.model.collection.at( self.model.collection.indexOf( current ) + 1 ); - - // If we have no more themes, bail. - if ( _.isUndefined( self.current ) ) { - self.options.parent.parent.trigger( 'theme:end' ); - return self.current = current; - } - - preview.model = self.current; - - // Render and append. - preview.render(); - this.setNavButtonsState(); - $( '.next-theme' ).focus(); - }) - .listenTo( preview, 'theme:previous', function() { - - // Keep track of current theme model. - current = self.model; - - // Bail early if we are at the beginning of the collection - if ( self.model.collection.indexOf( self.current ) === 0 ) { - return; - } - - // If we have ventured away from current model update the current model position. - if ( ! _.isUndefined( self.current ) ) { - current = self.current; - } - - // Get previous theme model. - self.current = self.model.collection.at( self.model.collection.indexOf( current ) - 1 ); - - // If we have no more themes, bail. - if ( _.isUndefined( self.current ) ) { - return; - } - - preview.model = self.current; - - // Render and append. - preview.render(); - this.setNavButtonsState(); - $( '.previous-theme' ).focus(); - }); - - this.listenTo( preview, 'preview:close', function() { - self.current = self.model; - }); - - }, - - // Handles .disabled classes for previous/next buttons in theme installer preview - setNavButtonsState: function() { - var $themeInstaller = $( '.theme-install-overlay' ), - current = _.isUndefined( this.current ) ? this.model : this.current, - previousThemeButton = $themeInstaller.find( '.previous-theme' ), - nextThemeButton = $themeInstaller.find( '.next-theme' ); - - // Disable previous at the zero position - if ( 0 === this.model.collection.indexOf( current ) ) { - previousThemeButton - .addClass( 'disabled' ) - .prop( 'disabled', true ); - - nextThemeButton.focus(); - } - - // Disable next if the next model is undefined - if ( _.isUndefined( this.model.collection.at( this.model.collection.indexOf( current ) + 1 ) ) ) { - nextThemeButton - .addClass( 'disabled' ) - .prop( 'disabled', true ); - - previousThemeButton.focus(); - } - }, - - installTheme: function( event ) { - var _this = this; - - event.preventDefault(); - - wp.updates.maybeRequestFilesystemCredentials( event ); - - $( document ).on( 'wp-theme-install-success', function( event, response ) { - if ( _this.model.get( 'id' ) === response.slug ) { - _this.model.set( { 'installed': true } ); - } - } ); - - wp.updates.installTheme( { - slug: $( event.target ).data( 'slug' ) - } ); - }, - - updateTheme: function( event ) { - var _this = this; - - if ( ! this.model.get( 'hasPackage' ) ) { - return; - } - - event.preventDefault(); - - wp.updates.maybeRequestFilesystemCredentials( event ); - - $( document ).on( 'wp-theme-update-success', function( event, response ) { - _this.model.off( 'change', _this.render, _this ); - if ( _this.model.get( 'id' ) === response.slug ) { - _this.model.set( { - hasUpdate: false, - version: response.newVersion - } ); - } - _this.model.on( 'change', _this.render, _this ); - } ); - - wp.updates.updateTheme( { - slug: $( event.target ).parents( 'div.theme' ).first().data( 'slug' ) - } ); - } -}); - -// Theme Details view -// Set ups a modal overlay with the expanded theme data -themes.view.Details = wp.Backbone.View.extend({ - - // Wrap theme data on a div.theme element - className: 'theme-overlay', - - events: { - 'click': 'collapse', - 'click .delete-theme': 'deleteTheme', - 'click .left': 'previousTheme', - 'click .right': 'nextTheme', - 'click #update-theme': 'updateTheme' - }, - - // The HTML template for the theme overlay - html: themes.template( 'theme-single' ), - - render: function() { - var data = this.model.toJSON(); - this.$el.html( this.html( data ) ); - // Renders active theme styles - this.activeTheme(); - // Set up navigation events - this.navigation(); - // Checks screenshot size - this.screenshotCheck( this.$el ); - // Contain "tabbing" inside the overlay - this.containFocus( this.$el ); - }, - - // Adds a class to the currently active theme - // and to the overlay in detailed view mode - activeTheme: function() { - // Check the model has the active property - this.$el.toggleClass( 'active', this.model.get( 'active' ) ); - }, - - // Set initial focus and constrain tabbing within the theme browser modal. - containFocus: function( $el ) { - - // Set initial focus on the primary action control. - _.delay( function() { - $( '.theme-overlay' ).focus(); - }, 100 ); - - // Constrain tabbing within the modal. - $el.on( 'keydown.wp-themes', function( event ) { - var $firstFocusable = $el.find( '.theme-header button:not(.disabled)' ).first(), - $lastFocusable = $el.find( '.theme-actions a:visible' ).last(); - - // Check for the Tab key. - if ( 9 === event.which ) { - if ( $firstFocusable[0] === event.target && event.shiftKey ) { - $lastFocusable.focus(); - event.preventDefault(); - } else if ( $lastFocusable[0] === event.target && ! event.shiftKey ) { - $firstFocusable.focus(); - event.preventDefault(); - } - } - }); - }, - - // Single theme overlay screen - // It's shown when clicking a theme - collapse: function( event ) { - var self = this, - scroll; - - event = event || window.event; - - // Prevent collapsing detailed view when there is only one theme available - if ( themes.data.themes.length === 1 ) { - return; - } - - // Detect if the click is inside the overlay - // and don't close it unless the target was - // the div.back button - if ( $( event.target ).is( '.theme-backdrop' ) || $( event.target ).is( '.close' ) || event.keyCode === 27 ) { - - // Add a temporary closing class while overlay fades out - $( 'body' ).addClass( 'closing-overlay' ); - - // With a quick fade out animation - this.$el.fadeOut( 130, function() { - // Clicking outside the modal box closes the overlay - $( 'body' ).removeClass( 'closing-overlay' ); - // Handle event cleanup - self.closeOverlay(); - - // Get scroll position to avoid jumping to the top - scroll = document.body.scrollTop; - - // Clean the url structure - themes.router.navigate( themes.router.baseUrl( '' ) ); - - // Restore scroll position - document.body.scrollTop = scroll; - - // Return focus to the theme div - if ( themes.focusedTheme ) { - themes.focusedTheme.focus(); - } - }); - } - }, - - // Handles .disabled classes for next/previous buttons - navigation: function() { - - // Disable Left/Right when at the start or end of the collection - if ( this.model.cid === this.model.collection.at(0).cid ) { - this.$el.find( '.left' ) - .addClass( 'disabled' ) - .prop( 'disabled', true ); - } - if ( this.model.cid === this.model.collection.at( this.model.collection.length - 1 ).cid ) { - this.$el.find( '.right' ) - .addClass( 'disabled' ) - .prop( 'disabled', true ); - } - }, - - // Performs the actions to effectively close - // the theme details overlay - closeOverlay: function() { - $( 'body' ).removeClass( 'modal-open' ); - this.remove(); - this.unbind(); - this.trigger( 'theme:collapse' ); - }, - - updateTheme: function( event ) { - var _this = this; - event.preventDefault(); - - wp.updates.maybeRequestFilesystemCredentials( event ); - - $( document ).on( 'wp-theme-update-success', function( event, response ) { - if ( _this.model.get( 'id' ) === response.slug ) { - _this.model.set( { - hasUpdate: false, - version: response.newVersion - } ); - } - _this.render(); - } ); - - wp.updates.updateTheme( { - slug: $( event.target ).data( 'slug' ) - } ); - }, - - deleteTheme: function( event ) { - var _this = this, - _collection = _this.model.collection, - _themes = themes; - event.preventDefault(); - - // Confirmation dialog for deleting a theme. - if ( ! window.confirm( wp.themes.data.settings.confirmDelete ) ) { - return; - } - - wp.updates.maybeRequestFilesystemCredentials( event ); - - $( document ).one( 'wp-theme-delete-success', function( event, response ) { - _this.$el.find( '.close' ).trigger( 'click' ); - $( '[data-slug="' + response.slug + '"]' ).css( { backgroundColor:'#faafaa' } ).fadeOut( 350, function() { - $( this ).remove(); - _themes.data.themes = _.without( _themes.data.themes, _.findWhere( _themes.data.themes, { id: response.slug } ) ); - - $( '.wp-filter-search' ).val( '' ); - _collection.doSearch( '' ); - _collection.remove( _this.model ); - _collection.trigger( 'themes:update' ); - } ); - } ); - - wp.updates.deleteTheme( { - slug: this.model.get( 'id' ) - } ); - }, - - nextTheme: function() { - var self = this; - self.trigger( 'theme:next', self.model.cid ); - return false; - }, - - previousTheme: function() { - var self = this; - self.trigger( 'theme:previous', self.model.cid ); - return false; - }, - - // Checks if the theme screenshot is the old 300px width version - // and adds a corresponding class if it's true - screenshotCheck: function( el ) { - var screenshot, image; - - screenshot = el.find( '.screenshot img' ); - image = new Image(); - image.src = screenshot.attr( 'src' ); - - // Width check - if ( image.width && image.width <= 300 ) { - el.addClass( 'small-screenshot' ); - } - } -}); - -// Theme Preview view -// Set ups a modal overlay with the expanded theme data -themes.view.Preview = themes.view.Details.extend({ - - className: 'wp-full-overlay expanded', - el: '.theme-install-overlay', - - events: { - 'click .close-full-overlay': 'close', - 'click .collapse-sidebar': 'collapse', - 'click .devices button': 'previewDevice', - 'click .previous-theme': 'previousTheme', - 'click .next-theme': 'nextTheme', - 'keyup': 'keyEvent', - 'click .theme-install': 'installTheme' - }, - - // The HTML template for the theme preview - html: themes.template( 'theme-preview' ), - - render: function() { - var self = this, - currentPreviewDevice, - data = this.model.toJSON(), - $body = $( document.body ); - - $body.attr( 'aria-busy', 'true' ); - - this.$el.removeClass( 'iframe-ready' ).html( this.html( data ) ); - - currentPreviewDevice = this.$el.data( 'current-preview-device' ); - if ( currentPreviewDevice ) { - self.tooglePreviewDeviceButtons( currentPreviewDevice ); - } - - themes.router.navigate( themes.router.baseUrl( themes.router.themePath + this.model.get( 'id' ) ), { replace: false } ); - - this.$el.fadeIn( 200, function() { - $body.addClass( 'theme-installer-active full-overlay-active' ); - }); - - this.$el.find( 'iframe' ).one( 'load', function() { - self.iframeLoaded(); - }); - }, - - iframeLoaded: function() { - this.$el.addClass( 'iframe-ready' ); - $( document.body ).attr( 'aria-busy', 'false' ); - }, - - close: function() { - this.$el.fadeOut( 200, function() { - $( 'body' ).removeClass( 'theme-installer-active full-overlay-active' ); - - // Return focus to the theme div - if ( themes.focusedTheme ) { - themes.focusedTheme.focus(); - } - }).removeClass( 'iframe-ready' ); - - // Restore the previous browse tab if available. - if ( themes.router.selectedTab ) { - themes.router.navigate( themes.router.baseUrl( '?browse=' + themes.router.selectedTab ) ); - themes.router.selectedTab = false; - } else { - themes.router.navigate( themes.router.baseUrl( '' ) ); - } - this.trigger( 'preview:close' ); - this.undelegateEvents(); - this.unbind(); - return false; - }, - - collapse: function( event ) { - var $button = $( event.currentTarget ); - if ( 'true' === $button.attr( 'aria-expanded' ) ) { - $button.attr({ 'aria-expanded': 'false', 'aria-label': l10n.expandSidebar }); - } else { - $button.attr({ 'aria-expanded': 'true', 'aria-label': l10n.collapseSidebar }); - } - - this.$el.toggleClass( 'collapsed' ).toggleClass( 'expanded' ); - return false; - }, - - previewDevice: function( event ) { - var device = $( event.currentTarget ).data( 'device' ); - - this.$el - .removeClass( 'preview-desktop preview-tablet preview-mobile' ) - .addClass( 'preview-' + device ) - .data( 'current-preview-device', device ); - - this.tooglePreviewDeviceButtons( device ); - }, - - tooglePreviewDeviceButtons: function( newDevice ) { - var $devices = $( '.wp-full-overlay-footer .devices' ); - - $devices.find( 'button' ) - .removeClass( 'active' ) - .attr( 'aria-pressed', false ); - - $devices.find( 'button.preview-' + newDevice ) - .addClass( 'active' ) - .attr( 'aria-pressed', true ); - }, - - keyEvent: function( event ) { - // The escape key closes the preview - if ( event.keyCode === 27 ) { - this.undelegateEvents(); - this.close(); - } - // The right arrow key, next theme - if ( event.keyCode === 39 ) { - _.once( this.nextTheme() ); - } - - // The left arrow key, previous theme - if ( event.keyCode === 37 ) { - this.previousTheme(); - } - }, - - installTheme: function( event ) { - var _this = this, - $target = $( event.target ); - event.preventDefault(); - - if ( $target.hasClass( 'disabled' ) ) { - return; - } - - wp.updates.maybeRequestFilesystemCredentials( event ); - - $( document ).on( 'wp-theme-install-success', function() { - _this.model.set( { 'installed': true } ); - } ); - - wp.updates.installTheme( { - slug: $target.data( 'slug' ) - } ); - } -}); - -// Controls the rendering of div.themes, -// a wrapper that will hold all the theme elements -themes.view.Themes = wp.Backbone.View.extend({ - - className: 'themes wp-clearfix', - $overlay: $( 'div.theme-overlay' ), - - // Number to keep track of scroll position - // while in theme-overlay mode - index: 0, - - // The theme count element - count: $( '.wrap .theme-count' ), - - // The live themes count - liveThemeCount: 0, - - initialize: function( options ) { - var self = this; - - // Set up parent - this.parent = options.parent; - - // Set current view to [grid] - this.setView( 'grid' ); - - // Move the active theme to the beginning of the collection - self.currentTheme(); - - // When the collection is updated by user input... - this.listenTo( self.collection, 'themes:update', function() { - self.parent.page = 0; - self.currentTheme(); - self.render( this ); - } ); - - // Update theme count to full result set when available. - this.listenTo( self.collection, 'query:success', function( count ) { - if ( _.isNumber( count ) ) { - self.count.text( count ); - self.announceSearchResults( count ); - } else { - self.count.text( self.collection.length ); - self.announceSearchResults( self.collection.length ); - } - }); - - this.listenTo( self.collection, 'query:empty', function() { - $( 'body' ).addClass( 'no-results' ); - }); - - this.listenTo( this.parent, 'theme:scroll', function() { - self.renderThemes( self.parent.page ); - }); - - this.listenTo( this.parent, 'theme:close', function() { - if ( self.overlay ) { - self.overlay.closeOverlay(); - } - } ); - - // Bind keyboard events. - $( 'body' ).on( 'keyup', function( event ) { - if ( ! self.overlay ) { - return; - } - - // Bail if the filesystem credentials dialog is shown. - if ( $( '#request-filesystem-credentials-dialog' ).is( ':visible' ) ) { - return; - } - - // Pressing the right arrow key fires a theme:next event - if ( event.keyCode === 39 ) { - self.overlay.nextTheme(); - } - - // Pressing the left arrow key fires a theme:previous event - if ( event.keyCode === 37 ) { - self.overlay.previousTheme(); - } - - // Pressing the escape key fires a theme:collapse event - if ( event.keyCode === 27 ) { - self.overlay.collapse( event ); - } - }); - }, - - // Manages rendering of theme pages - // and keeping theme count in sync - render: function() { - // Clear the DOM, please - this.$el.empty(); - - // If the user doesn't have switch capabilities - // or there is only one theme in the collection - // render the detailed view of the active theme - if ( themes.data.themes.length === 1 ) { - - // Constructs the view - this.singleTheme = new themes.view.Details({ - model: this.collection.models[0] - }); - - // Render and apply a 'single-theme' class to our container - this.singleTheme.render(); - this.$el.addClass( 'single-theme' ); - this.$el.append( this.singleTheme.el ); - } - - // Generate the themes - // Using page instance - // While checking the collection has items - if ( this.options.collection.size() > 0 ) { - this.renderThemes( this.parent.page ); - } - - // Display a live theme count for the collection - this.liveThemeCount = this.collection.count ? this.collection.count : this.collection.length; - this.count.text( this.liveThemeCount ); - - /* - * In the theme installer the themes count is already announced - * because `announceSearchResults` is called on `query:success`. - */ - if ( ! themes.isInstall ) { - this.announceSearchResults( this.liveThemeCount ); - } - }, - - // Iterates through each instance of the collection - // and renders each theme module - renderThemes: function( page ) { - var self = this; - - self.instance = self.collection.paginate( page ); - - // If we have no more themes bail - if ( self.instance.size() === 0 ) { - // Fire a no-more-themes event. - this.parent.trigger( 'theme:end' ); - return; - } - - // Make sure the add-new stays at the end - if ( ! themes.isInstall && page >= 1 ) { - $( '.add-new-theme' ).remove(); - } - - // Loop through the themes and setup each theme view - self.instance.each( function( theme ) { - self.theme = new themes.view.Theme({ - model: theme, - parent: self - }); - - // Render the views... - self.theme.render(); - // and append them to div.themes - self.$el.append( self.theme.el ); - - // Binds to theme:expand to show the modal box - // with the theme details |
