-jQuery(function(a){a("#availablethemes").on("click",".theme-detail",function(c){var d=a(this).closest(".available-theme"),b=d.find(".themedetaildiv");if(!b.length){b=d.find(".install-theme-info .theme-details");b=b.clone().addClass("themedetaildiv").appendTo(d).hide()}b.toggle();c.preventDefault()})});jQuery(function(c){if(!window.postMessage){return}var e=c("#theme-installer"),d=e.find(".install-theme-info"),b=e.find(".wp-full-overlay-main"),a=c(document.body);e.on("click",".close-full-overlay",function(f){e.fadeOut(200,function(){b.empty();a.removeClass("theme-installer-active full-overlay-active")});f.preventDefault()});e.on("click",".collapse-sidebar",function(f){e.toggleClass("collapsed").toggleClass("expanded");f.preventDefault()});c("#availablethemes").on("click",".install-theme-preview",function(f){var g;d.html(c(this).closest(".installable-theme").find(".install-theme-info").html());g=d.find(".theme-preview-url").val();b.html('<iframe src="'+g+'" />');e.fadeIn(200,function(){a.addClass("theme-installer-active full-overlay-active")});f.preventDefault()})});var ThemeViewer;(function(a){ThemeViewer=function(b){function d(){a("#filter-click, #mini-filter-click").unbind("click").click(function(){a("#filter-click").toggleClass("current");a("#filter-box").slideToggle();a("#current-theme").slideToggle(300);return false});a("#filter-box :checkbox").unbind("click").click(function(){var e=a("#filter-box :checked").length,f=a("#filter-click").text();if(f.indexOf("(")!=-1){f=f.substr(0,f.indexOf("("))}if(e==0){a("#filter-click").text(f)}else{a("#filter-click").text(f+" ("+e+")")}})}var c={init:d};return c}})(jQuery);jQuery(document).ready(function(a){theme_viewer=new ThemeViewer();theme_viewer.init()});var ThemeScroller;(function(a){ThemeScroller={querying:false,scrollPollingDelay:500,failedRetryDelay:4000,outListBottomThreshold:300,init:function(){var b=this;if(typeof ajaxurl==="undefined"||typeof list_args==="undefined"||typeof theme_list_args==="undefined"){a(".pagination-links").show();return}this.nonce=a("#_ajax_fetch_list_nonce").val();this.nextPage=(theme_list_args.paged+1);this.$outList=a("#availablethemes");this.$spinner=a("div.tablenav.bottom").children("img.ajax-loading");this.$window=a(window);this.$document=a(document);if(theme_list_args.total_pages>=this.nextPage){this.pollInterval=setInterval(function(){return b.poll()},this.scrollPollingDelay)}},poll:function(){var b=this.$document.scrollTop()+this.$window.innerHeight();if(this.querying||(b<this.$outList.height()-this.outListBottomThreshold)){return}this.ajax()},process:function(b){if(b===undefined){clearInterval(this.pollInterval);return}if(this.nextPage>theme_list_args.total_pages){clearInterval(this.pollInterval)}if(this.nextPage<=(theme_list_args.total_pages+1)){this.$outList.append(b.rows)}},ajax:function(){var b=this;this.querying=true;var c={action:"fetch-list",paged:this.nextPage,s:theme_list_args.search,tab:theme_list_args.tab,type:theme_list_args.type,_ajax_fetch_list_nonce:this.nonce,"features[]":theme_list_args.features,list_args:list_args};this.$spinner.css("visibility","visible");a.getJSON(ajaxurl,c).done(function(d){b.nextPage++;b.process(d);b.$spinner.css("visibility","hidden");b.querying=false}).fail(function(){b.$spinner.css("visibility","hidden");b.querying=false;setTimeout(function(){b.ajax()},b.failedRetryDelay)})}};a(document).ready(function(b){ThemeScroller.init()})})(jQuery);
\ No newline at end of file
+/* global _wpThemeSettings, confirm */
+window.wp = window.wp || {};
+
+( function($) {
+
+// 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;
+
+// Setup app structure
+_.extend( themes, { model: {}, view: {}, routes: {}, router: {}, template: wp.template });
+
+themes.model = Backbone.Model.extend({});
+
+// 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: $( window ),
+ // Pagination instance
+ page: 0,
+
+ // Sets up a throttler for binding to 'scroll'
+ initialize: function() {
+ // Scroller checks how far the scroll position is
+ _.bindAll( this, 'scroller' );
+
+ // Bind to the scroll event and throttle
+ // the results from this.scroller
+ this.window.bind( 'scroll', _.throttle( this.scroller, 300 ) );
+ },
+
+ // Main render control
+ render: function() {
+ // Setup the main theme view
+ // with the current theme collection
+ this.view = new themes.view.Themes({
+ collection: this.collection,
+ parent: this
+ });
+
+ // Render search form.
+ this.search();
+
+ // Render and append
+ this.view.render();
+ this.$el.empty().append( this.view.el ).addClass('rendered');
+ this.$el.append( '<br class="clear"/>' );
+ },
+
+ // 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 themes.view.Search({ collection: self.collection });
+
+ // Render and append after screen title
+ view.render();
+ $('#wpbody h2:first')
+ .append( $.parseHTML( '<label class="screen-reader-text" for="theme-search-input">' + l10n.search + '</label>' ) )
+ .append( view.el );
+ },
+
+ // Checks when the user gets close to the bottom
+ // of the mage and triggers a theme:scroll event
+ scroller: function() {
+ var self = this,
+ bottom, threshold;
+
+ bottom = this.window.scrollTop() + self.window.height();
+ threshold = self.$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 );
+ }
+
+ // Trigger an 'update' event
+ this.trigger( 'update' );
+ },
+
+ // Performs a search within the collection
+ // @uses RegExp
+ search: function( term ) {
+ var match, results, haystack;
+
+ // Start with a full collection
+ this.reset( themes.data.themes, { silent: true } );
+
+ // The RegExp object to match
+ //
+ // Consider spaces as word delimiters and match the whole string
+ // so matching terms can be combined
+ term = term.replace( ' ', ')(?=.*' );
+ match = new RegExp( '^(?=.*' + term + ').+', 'i' );
+
+ // Find results
+ // _.filter and .test
+ results = this.filter( function( data ) {
+ haystack = _.union( data.get( 'name' ), data.get( 'description' ), data.get( 'author' ), data.get( 'tags' ) );
+
+ if ( match.test( data.get( 'author' ) ) && term.length > 2 ) {
+ data.set( 'displayAuthor', true );
+ }
+
+ return match.test( haystack );
+ });
+
+ 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 15
+ collection = _( collection.rest( 15 * instance ) );
+ collection = _( collection.first( 15 ) );
+
+ return collection;
+ }
+});
+
+// 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': 'expand',
+ 'touchend': 'expand',
+ 'touchmove': 'preventExpand'
+ },
+
+ touchDrag: false,
+
+ render: function() {
+ var data = this.model.toJSON();
+ // Render themes using the html template
+ this.$el.html( this.html( data ) );
+ // 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' );
+ }
+ },
+
+ // Single theme overlay screen
+ // It's shown when clicking a theme
+ expand: function( event ) {
+ var self = this;
+
+ // Bail if the user scrolled on a touch device
+ if ( this.touchDrag === true ) {
+ return this.touchDrag = false;
+ }
+
+ event = event || window.event;
+
+ // Prevent the modal from showing when the user clicks
+ // one of the direct action buttons
+ if ( $( event.target ).is( '.theme-actions a' ) ) {
+ return;
+ }
+
+ this.trigger( 'theme:expand', self.model.cid );
+ },
+
+ preventExpand: function() {
+ this.touchDrag = true;
+ }
+});
+
+// Theme Details view
+// Set ups a modal overlay with the expanded theme data
+themes.view.Details = wp.Backbone.View.extend({
+
+ // Wrap theme data on a div.theme element
+ className: 'theme-overlay',
+
+ events: {
+ 'click': 'collapse',
+ 'click .delete-theme': 'deleteTheme',
+ 'click .left': 'previousTheme',
+ 'click .right': 'nextTheme'
+ },
+
+ // The HTML template for the theme overlay
+ html: themes.template( 'theme-single' ),
+
+ render: function() {
+ var data = this.model.toJSON();
+ this.$el.html( this.html( data ) );
+ // Renders active theme styles
+ this.activeTheme();
+ // Set up navigation events
+ this.navigation();
+ // Checks screenshot size
+ this.screenshotCheck( this.$el );
+ },
+
+ // Adds a class to the currently active theme
+ // and to the overlay in detailed view mode
+ activeTheme: function() {
+ // Check the model has the active property
+ this.$el.toggleClass( 'active', this.model.get( 'active' ) );
+ },
+
+ // 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( 'div.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
+ $( 'body' ).removeClass( 'theme-overlay-open closing-overlay' );
+ // Handle event cleanup
+ self.closeOverlay();
+
+ // Get scroll position to avoid jumping to the top
+ scroll = document.body.scrollTop;
+
+ // Clean the url structure
+ themes.router.navigate( themes.router.baseUrl( '' ), { replace: true } );
+
+ // Restore scroll position
+ document.body.scrollTop = scroll;
+ });
+ }
+ },
+
+ // Handles .disabled classes for next/previous buttons
+ navigation: function() {
+
+ // Disable Left/Right when at the start or end of the collection
+ if ( this.model.cid === this.model.collection.at(0).cid ) {
+ this.$el.find( '.left' ).addClass( 'disabled' );
+ }
+ if ( this.model.cid === this.model.collection.at( this.model.collection.length - 1 ).cid ) {
+ this.$el.find( '.right' ).addClass( 'disabled' );
+ }
+ },
+
+ // Performs the actions to effectively close
+ // the theme details overlay
+ closeOverlay: function() {
+ this.remove();
+ this.unbind();
+ this.trigger( 'theme:collapse' );
+ },
+
+ // Confirmation dialoge for deleting a theme
+ deleteTheme: function() {
+ return confirm( themes.data.settings.confirmDelete );
+ },
+
+ nextTheme: function() {
+ var self = this;
+ self.trigger( 'theme:next', self.model.cid );
+ },
+
+ previousTheme: function() {
+ var self = this;
+ self.trigger( 'theme:previous', self.model.cid );
+ },
+
+ // 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' );
+ }
+ }
+});
+
+// Controls the rendering of div.themes,
+// a wrapper that will hold all the theme elements
+themes.view.Themes = wp.Backbone.View.extend({
+
+ className: 'themes',
+ $overlay: $( 'div.theme-overlay' ),
+
+ // Number to keep track of scroll position
+ // while in theme-overlay mode
+ index: 0,
+
+ // The theme count element
+ count: $( '.theme-count' ),
+
+ 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, 'update', function() {
+ self.parent.page = 0;
+ self.currentTheme();
+ self.render( this );
+ });
+
+ this.listenTo( this.parent, 'theme:scroll', function() {
+ self.renderThemes( self.parent.page );
+ });
+
+ // Bind keyboard events.
+ $('body').on( 'keyup', function( event ) {
+ if ( ! self.overlay ) {
+ return;
+ }
+
+ // Pressing the right arrow key fires a theme:next event
+ if ( event.keyCode === 39 ) {
+ self.overlay.nextTheme();
+ }
+
+ // Pressing the left arrow key fires a theme:previous event
+ if ( event.keyCode === 37 ) {
+ self.overlay.previousTheme();
+ }
+
+ // Pressing the escape key fires a theme:collapse event
+ if ( event.keyCode === 27 ) {
+ self.overlay.collapse( event );
+ }
+ });
+ },
+
+ // Manages rendering of theme pages
+ // and keeping theme count in sync
+ render: function() {
+ // Clear the DOM, please
+ this.$el.html( '' );
+
+ // 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
+ this.renderThemes( this.parent.page );
+
+ // Display a live theme count for the collection
+ this.count.text( this.collection.length );
+ },
+
+ // 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.length === 0 ) {
+ return;
+ }
+
+ // Make sure the add-new stays at the end
+ if ( page >= 1 ) {
+ $( '.add-new-theme' ).remove();
+ }
+
+ // Loop through the themes and setup each theme view
+ self.instance.each( function( theme ) {
+ self.theme = new themes.view.Theme({
+ model: theme
+ });
+
+ // Render the views...
+ self.theme.render();
+ // and append them to div.themes
+ self.$el.append( self.theme.el );
+
+ // Binds to theme:expand to show the modal box
+ // with the theme details
+ self.listenTo( self.theme, 'theme:expand', self.expand, self );
+ });
+
+ // 'Add new theme' element shown at the end of the grid
+ if ( themes.data.settings.canInstall ) {
+ this.$el.append( '<div class="theme add-new-theme"><a href="' + themes.data.settings.installURI + '"><div class="theme-screenshot"><span></span></div><h3 class="theme-name">' + l10n.addNew + '</h3></a></div>' );
+ }
+
+ this.parent.page++;
+ },
+
+ // Grabs current theme and puts it at the beginning of the collection
+ currentTheme: function() {
+ var self = this,
+ current;
+
+ current = self.collection.findWhere({ active: true });
+
+ // Move the active theme to the beginning of the collection
+ if ( current ) {
+ self.collection.remove( current );
+ self.collection.add( current, { at:0 } );
+ }
+ },
+
+ // Sets current view
+ setView: function( view ) {
+ return view;
+ },
+
+ // Renders the overlay with the ThemeDetails view
+ // Uses the current model data
+ expand: function( id ) {
+ var self = this;
+
+ // Set the current theme model
+ this.model = self.collection.get( id );
+
+ // Trigger a route update for the current model
+ themes.router.navigate( themes.router.baseUrl( '?theme=' + this.model.id ), { replace: true } );
+
+ // Sets this.view to 'detail'
+ this.setView( 'detail' );
+ $( 'body' ).addClass( 'theme-overlay-open' );
+
+ // Set up the theme details view
+ this.overlay = new themes.view.Details({
+ model: self.model
+ });
+
+ this.overlay.render();
+ this.$overlay.html( this.overlay.el );
+
+ // Bind to theme:next and theme:previous
+ // triggered by the arrow keys
+ //
+ // Keep track of the current model so we
+ // can infer an index position
+ this.listenTo( this.overlay, 'theme:next', function() {
+ // Renders the next theme on the overlay
+ self.next( [ self.model.cid ] );
+
+ })
+ .listenTo( this.overlay, 'theme:previous', function() {
+ // Renders the previous theme on the overlay
+ self.previous( [ self.model.cid ] );
+ });
+ },
+
+ // This method renders the next theme on the overlay modal
+ // based on the current position in the collection
+ // @params [model cid]
+ next: function( args ) {
+ var self = this,
+ model, nextModel;
+
+ // Get the current theme
+ model = self.collection.get( args[0] );
+ // Find the next model within the collection
+ nextModel = self.collection.at( self.collection.indexOf( model ) + 1 );
+
+ // Sanity check which also serves as a boundary test
+ if ( nextModel !== undefined ) {
+
+ // We have a new theme...
+ // Close the overlay
+ this.overlay.closeOverlay();
+
+ // Trigger a route update for the current model
+ self.theme.trigger( 'theme:expand', nextModel.cid );
+
+ }
+ },
+
+ // This method renders the previous theme on the overlay modal
+ // based on the current position in the collection
+ // @params [model cid]
+ previous: function( args ) {
+ var self = this,
+ model, previousModel;
+
+ // Get the current theme
+ model = self.collection.get( args[0] );
+ // Find the previous model within the collection
+ previousModel = self.collection.at( self.collection.indexOf( model ) - 1 );
+
+ if ( previousModel !== undefined ) {
+
+ // We have a new theme...
+ // Close the overlay
+ this.overlay.closeOverlay();
+
+ // Trigger a route update for the current model
+ self.theme.trigger( 'theme:expand', previousModel.cid );
+
+ }
+ }
+});
+
+// Search input view controller.
+themes.view.Search = wp.Backbone.View.extend({
+
+ tagName: 'input',
+ className: 'theme-search',
+
+ attributes: {
+ placeholder: l10n.searchPlaceholder,
+ type: 'search'
+ },
+
+ events: {
+ 'input': 'search',
+ 'keyup': 'search',
+ 'change': 'search',
+ 'search': 'search'
+ },
+
+ // Runs a search on the theme collection.
+ search: function( event ) {
+ // Clear on escape.
+ if ( event.type === 'keyup' && event.which === 27 ) {
+ event.target.value = '';
+ }
+
+ this.collection.doSearch( event.target.value );
+
+ // Update the URL hash
+ if ( event.target.value ) {
+ themes.router.navigate( themes.router.baseUrl( '?search=' + event.target.value ), { replace: true } );
+ } else {
+ themes.router.navigate( themes.router.baseUrl( '' ), { replace: true } );
+ }
+ }
+});
+
+// Sets up the routes events for relevant url queries
+// Listens to [theme] and [search] params
+themes.routes = Backbone.Router.extend({
+
+ initialize: function() {
+ this.routes = _.object([
+ ]);
+ },
+
+ baseUrl: function( url ) {
+ return themes.data.settings.root + url;
+ }
+});
+
+// Execute and setup the application
+themes.Run = {
+ init: function() {
+ // Initializes the blog's theme library view
+ // Create a new collection with data
+ this.themes = new themes.Collection( themes.data.themes );
+
+ // Set up the view
+ this.view = new themes.view.Appearance({
+ collection: this.themes
+ });
+
+ this.render();
+ },
+
+ render: function() {
+ // Render results
+ this.view.render();
+ this.routes();
+
+ // Set the initial theme
+ if ( 'undefined' !== typeof themes.data.settings.theme && '' !== themes.data.settings.theme ){
+ this.view.view.theme.trigger( 'theme:expand', this.view.collection.findWhere( { id: themes.data.settings.theme } ) );
+ }
+
+ // Set the initial search
+ if ( 'undefined' !== typeof themes.data.settings.search && '' !== themes.data.settings.search ){
+ $( '.theme-search' ).val( themes.data.settings.search );
+ this.themes.doSearch( themes.data.settings.search );
+ }
+
+ // Start the router if browser supports History API
+ if ( window.history && window.history.pushState ) {
+ // Calls the routes functionality
+ Backbone.history.start({ pushState: true, silent: true });
+ }
+ },
+
+ routes: function() {
+ // Bind to our global thx object
+ // so that the object is available to sub-views
+ themes.router = new themes.routes();
+ }
+};
+
+// Ready...
+jQuery( document ).ready(
+
+ // Bring on the themes
+ _.bind( themes.Run.init, themes.Run )
+
+);
+
+})( jQuery );
+
+// Align theme browser thickbox
+var tb_position;
+jQuery(document).ready( function($) {
+ tb_position = function() {
+ var tbWindow = $('#TB_window'),
+ width = $(window).width(),
+ H = $(window).height(),
+ W = ( 1040 < width ) ? 1040 : width,
+ adminbar_height = 0;
+
+ if ( $('body.admin-bar').length ) {
+ adminbar_height = parseInt( jQuery('#wpadminbar').css('height'), 10 );
+ }
+
+ if ( tbWindow.size() ) {
+ tbWindow.width( W - 50 ).height( H - 45 - adminbar_height );
+ $('#TB_iframeContent').width( W - 50 ).height( H - 75 - adminbar_height );
+ tbWindow.css({'margin-left': '-' + parseInt( ( ( W - 50 ) / 2 ), 10 ) + 'px'});
+ if ( typeof document.body.style.maxWidth !== 'undefined' ) {
+ tbWindow.css({'top': 20 + adminbar_height + 'px', 'margin-top': '0'});
+ }
+ }
+ };
+
+ $(window).resize(function(){ tb_position(); });
+});
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff