WordPress/wp-admin/js/postbox.min.js

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!function(i){var a=i(document),r=i("body"),d=wp.i18n.__;window.postboxes={handle_click:function(){var e,s=i(this),o=s.closest(".postbox"),t=o.attr("id");"dashboard_browser_nag"!==t&&(o.toggleClass("closed"),e=!o.hasClass("closed"),s.hasClass("handlediv")?s.attr("aria-expanded",e):s.closest(".postbox").find("button.handlediv").attr("aria-expanded",e),"press-this"!==postboxes.page&&postboxes.save_state(),t&&(!o.hasClass("closed")&&i.isFunction(postboxes.pbshow)?postboxes.pbshow(t):o.hasClass("closed")&&i.isFunction(postboxes.pbhide)&&postboxes.pbhide(t)),a.trigger("postbox-toggled",o))},handleOrder:function(){var e,s=i(this),o=s.closest(".postbox"),t=o.attr("id"),a=o.closest(".meta-box-sortables").find(".postbox:visible"),r=a.length,n=a.index(o);if("dashboard_browser_nag"!==t){if("true"===s.attr("aria-disabled"))return e=s.hasClass("handle-order-higher")?d("The box is on the first position"):d("The box is on the last position"),void wp.a11y.speak(e);if(s.hasClass("handle-order-higher")){if(0===n)return void postboxes.handleOrderBetweenSortables("previous",s,o);o.prevAll(".postbox:visible").eq(0).before(o),s.focus(),postboxes.updateOrderButtonsProperties(),postboxes.save_order()}else if(s.hasClass("handle-order-lower")){if(n+1===r)return void postboxes.handleOrderBetweenSortables("next",s,o);o.nextAll(".postbox:visible").eq(0).after(o),s.focus(),postboxes.updateOrderButtonsProperties(),postboxes.save_order()}}},handleOrderBetweenSortables:function(e,s,o){var t,a,r=s.closest(".meta-box-sortables").attr("id"),n=[];i(".meta-box-sortables:visible").each(function(){n.push(i(this).attr("id"))}),1!==n.length&&(t=i.inArray(r,n),a=o.detach(),"previous"===e&&i(a).appendTo("#"+n[t-1]),"next"===e&&i(a).prependTo("#"+n[t+1]),postboxes._mark_area(),s.focus(),postboxes.save_order())},showArrangeArrows:function(){i(".postbox-arrange-arrow").attr("aria-disabled","false").removeClass("hidden"),postboxes._mark_area()},hideArrangeArrows:function(){i(".postbox-arrange-arrow").attr("aria-disabled","true").addClass("hidden"),postboxes._mark_area()},updateOrderButtonsProperties:function(){var e=i(".postbox:visible"),s=i(".meta-box-sortables:visible").not(".unused-container").filter(function(e,s){return!(0<e&&0===s.clientHeight)});1!==s.length||1!==e.length?(r.hasClass("screen-options-open")&&i(".postbox-arrange-arrow").removeClass("hidden").attr("aria-disabled","false"),e.first().parent()[0]===s.first()[0]&&e.first().find(".handle-order-higher").attr("aria-disabled","true"),e.last().parent()[0]===s.last()[0]&&e.last().find(".handle-order-lower").attr("aria-disabled","true")):i(".postbox-arrange-arrow").addClass("hidden").attr("aria-disabled","true")},add_postbox_toggles:function(e,s){var o=i(".postbox .hndle, .postbox .handlediv"),t=i(".postbox .postbox-arrange-arrow");this.page=e,this.init(e,s),o.on("click.postboxes",this.handle_click),t.on("click.postboxes",this.handleOrder),i(".postbox .hndle a").on("click",function(e){e.stopPropagation()}),i(".postbox a.dismiss").on("click.postboxes",function(e){var s=i(this).parents(".postbox").attr("id")+"-hide";e.preventDefault(),i("#"+s).prop("checked",!1).triggerHandler("click")}),i(".hide-postbox-tog").on("click.postboxes",function(){var e=i(this),s=e.val(),o=i("#"+s);e.prop("checked")?(o.show(),i.isFunction(postboxes.pbshow)&&postboxes.pbshow(s)):(o.hide(),i.isFunction(postboxes.pbhide)&&postboxes.pbhide(s)),postboxes.save_state(),postboxes._mark_area(),a.trigger("postbox-toggled",o)}),i('.columns-prefs input[type="radio"]').on("click.postboxes",function(){var e=parseInt(i(this).val(),10);e&&(postboxes._pb_edit(e),postboxes.save_order())}),a.on("screen:options:open",function(){r.addClass("screen-options-open"),postboxes.initializeSortable(),postboxes.showArrangeArrows()}).on("screen:options:close",function(){r.removeClass("screen-options-open"),i(".meta-box-sortables").sortable("destroy"),postboxes.hideArrangeArrows()})},initializeSortable:function(){var s=0<a.find("#screen-options-wrap").length;i(".meta-box-sortables").sortable({placeholder:"sortable-placeholder",connectWith:".meta-box-sortables",items:".postbox",handle:".hndle",cursor:"move",delay:r.hasClass("mobile")?200:0,distance:2,tolerance:"pointer",opacity:.65,forcePlaceholderSize:!0,containment:"#wpwrap",helper:function(e,s){return s.clone().find(":input").attr("name",function(e,s){return"sort_"+parseInt(1e5*Math.random(),10).toString()+"_"+s}).end()},start:function(){s||r.addClass("screen-options-open"),i(".meta-box-sortables").sortable("refreshPositions")},stop:function(){var e=i(this);s||r.removeClass("screen-options-open"),e.find("#dashboard_browser_nag").is(":visible")&&"dashboard_browser_nag"!=this.firstChild.id?e.sortable("cancel"):(postboxes._mark_area(),postboxes.save_order())},receive:function(e,s){"dashboard_browser_nag"==s.item[0].id&&i(s.sender).sortable("cancel"),a.trigger("postbox-moved",s.item)}})},init:function(e,s){i.extend(this,s||{}),r.hasClass("mobile")&&(r.on("orientationchange.postboxes",function(){postboxes._pb_change()}),this._pb_change()),this.updateOrderButtonsProperties(),a.on("postbox-toggled",this._mark_area),i(".postbox .handlediv").each(function(){var e=i(this);e.attr("aria-expanded",!e.closest(".postbox").hasClass("closed"))}),a.find("#screen-options-wrap").length||(this.initializeSortable(),this.showArrangeArrows())},save_state:function(){var e,s;"nav-menus"!==postboxes.page&&(e=i(".postbox").filter(".closed").map(function(){return this.id}).get().join(","),s=i(".postbox").filter(":hidden").map(function(){return this.id}).get().join(","),i.post(ajaxurl,{action:"closed-postboxes",closed:e,hidden:s,closedpostboxesnonce:i("#closedpostboxesnonce").val(),page:postboxes.page}))},save_order:function(){var e={action:"meta-box-order",_ajax_nonce:i("#meta-box-order-nonce").val(),page_columns:i(".columns-prefs input:checked").val()||0,page:postboxes.page};i(".meta-box-sortables").each(function(){e["order["+this.id.split("-")[0]+"]"]=i(this).sortable("toArray").join(",")}),i.post(ajaxurl,e,function(e){e.success&&wp.a11y.speak(d("The boxes order has been saved."))})},_mark_area:function(){var t=i(".postbox:visible");i(".meta-box-sortables:visible").each(function(e,s){var o=i(s);if(o.children(".postbox:visible").length)o.removeClass("empty-container unused-container").removeAttr("data-emptystring");else{if(o.addClass("empty-container"),t.length<1)return 0===e?o.attr("data-emptystring",d("Enable screen elements from the Screen Options menu")):o.addClass("unused-container"),!1;o.attr("data-emptystring",d("Drag screen elements here")),t.length<=e?o.addClass("unused-container"):o.removeClass("unused-container")}}),r.hasClass("screen-options-open")&&postboxes.updateOrderButtonsProperties()},_pb_edit:function(e){var s=i(".metabox-holder").get(0);s&&(s.className=s.className.replace(/columns-\d+/,"columns-"+e)),i(document).trigger("postboxes-columnchange")},_pb_change:function(){var e=i('label.columns-prefs-1 input[type="radio"]');switch(window.orientation){case 90:case-90:e.length&&e.is(":checked")||this._pb_edit(2);break;case 0:case 180:i("#poststuff").length?this._pb_edit(1):e.length&&e.is(":checked")||this._pb_edit(2)}},pbshow:!1,pbhide:!1}}(jQuery);