2020-06-13 16:26:07 +02:00
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window.wp=window.wp||{},function(o){var l,a;function e(e,t){Backbone.history._hasPushState&&Backbone.Router.prototype.navigate.call(this,e,t)}(l=wp.themes=wp.themes||{}).data=_wpThemeSettings,a=l.data.l10n,l.isInstall=!!l.data.settings.isInstall,_.extend(l,{model:{},view:{},routes:{},router:{},template:wp.template}),l.Model=Backbone.Model.extend({initialize:function(){var e;this.get("slug")&&(-1!==_.indexOf(l.data.installedThemes,this.get("slug"))&&this.set({installed:!0}),l.data.activeTheme===this.get("slug")&&this.set({active:!0})),this.set({id:this.get("slug")||this.get("id")}),this.has("sections")&&(e=this.get("sections").description,this.set({description:e}))}}),l.view.Appearance=wp.Backbone.View.extend({el:"#wpbody-content .wrap .theme-browser",window:o(window),page:0,initialize:function(e){_.bindAll(this,"scroller"),this.SearchView=e.SearchView?e.SearchView:l.view.Search,this.window.bind("scroll",_.throttle(this.scroller,300))},render:function(){this.view=new l.view.Themes({collection:this.collection,parent:this}),this.search(),this.$el.removeClass("search-loading"),this.view.render(),this.$el.empty().append(this.view.el).addClass("rendered")},searchContainer:o(".search-form"),search:function(){var e;1!==l.data.themes.length&&(e=new this.SearchView({collection:this.collection,parent:this}),(this.SearchView=e).render(),this.searchContainer.append(o.parseHTML('<label class="screen-reader-text" for="wp-filter-search-input">'+a.search+"</label>")).append(e.el).on("submit",function(e){e.preventDefault()}))},scroller:function(){var e,t,i=this;e=this.window.scrollTop()+i.window.height(),t=i.$el.offset().top+i.$el.outerHeight(!1)-i.window.height(),(t=Math.round(.9*t))<e&&this.trigger("theme:scroll")}}),l.Collection=Backbone.Collection.extend({model:l.Model,terms:"",doSearch:function(e){this.terms!==e&&(this.terms=e,0<this.terms.length&&this.search(this.terms),""===this.terms&&(this.reset(l.data.themes),o("body").removeClass("no-results")),this.trigger("themes:update"))},search:function(t){var i,e,s,r,a,n;this.reset(l.data.themes,{silent:!0}),t=(t=(t=t.trim()).replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")).replace(/ /g,")(?=.*"),i=new RegExp("^(?=.*"+t+").+","i"),0===(e=this.filter(function(e){return r=e.get("name").replace(/(<([^>]+)>)/gi,""),a=e.get("description").replace(/(<([^>]+)>)/gi,""),n=e.get("author").replace(/(<([^>]+)>)/gi,""),s=_.union([r,e.get("id"),a,n,e.get("tags")]),i.test(e.get("author"))&&2<t.length&&e.set("displayAuthor",!0),i.test(s)})).length?this.trigger("query:empty"):o("body").removeClass("no-results"),this.reset(e)},paginate:function(e){var t=this;return e=e||0,t=_(t.rest(20*e)),t=_(t.first(20))},count:!1,query:function(t){var e,i,s,r=this.queries,a=this;if(this.currentQuery.request=t,e=_.find(r,function(e){return _.isEqual(e.request,t)}),(i=_.has(t,"page"))||(this.currentQuery.page=1),e||i){if(i)return this.apiCall(t,i).done(function(e){a.add(e.themes),a.trigger("query:success"),a.loadingThemes=!1}).fail(function(){a.trigger("query:fail")});0===e.themes.length?a.trigger("query:empty"):o("body").removeClass("no-results"),_.isNumber(e.total)&&(this.count=e.total),this.reset(e.themes),e.total||(this.count=this.length),this.trigger("themes:update"),this.trigger("query:success",this.count)}else e=this.apiCall(t).done(function(e){e.themes&&(a.reset(e.themes),s=e.info.results,r.push({themes:e.themes,request:t,total:s})),a.trigger("themes:update"),a.trigger("query:success",s),e.themes&&0===e.themes.length&&a.trigger("query:empty")}).fail(function(){a.trigger("query:fail")})},queries:[],currentQuery:{page:1,request:{}},apiCall:function(e,t){return wp.ajax.send("query-themes",{data:{request:_.extend({per_page:100},e)},beforeSend:function(){t||o("body").addClass("loading-content").removeClass("no-results")}})},loadingThemes:!1}),l.view.Theme=wp.Backbone.View.extend({className:"theme",state:"grid",html:l.template("theme"),events:{click:l.isInstall?"preview":"expand",keydown:l.isInstall?"preview":"expand",touchend:l.isInstall?"preview":"expand",keyup:"addFocus",touchmove:"preventExpand","click .theme-install":"in
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