2010-05-04 12:01:15 +02:00
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var WPNavMenuHandler=function(d){var h={},f=30,c=11,k=function(m,q,n,p){if(m&&m[0]){var o=d.parseJSON(m[0]);if(o.post_title){if(o.ID&&o.post_type){h[o.post_title]={ID:o.ID,object_type:o.post_type}}return o.post_title}}},l=function(m,q,n,p){if(m&&m[0]){var o=d.parseJSON(m[0]);if(o.post_title){return o.post_title}}},b=function(s,r){if(!s){return false}r=r||document;var n=["menu-item-db-id","menu-item-object-id","menu-item-object","menu-item-parent-id","menu-item-position","menu-item-type","menu-item-append","menu-item-title","menu-item-url","menu-item-description","menu-item-attr-title","menu-item-target","menu-item-classes","menu-item-xfn"],m={},o=r.getElementsByTagName("input"),q=o.length,p,t=document.getElementById("nav-menu-meta-object-id").value;while(q--){p=n.length;while(p--){if(o[q]&&o[q].name&&"menu-item["+s+"]["+n[p]+"]"==o[q].name){m[n[p]]=o[q].value}}}return m},a=function(){g.find(".menu-item-data-position").val(function(m){return m+1})},e=function(m){return m*f},i=function(m){return Math.floor(m/f)},g,j;d.fn.extend({menuItemDepth:function(){return i(this.eq(0).css("margin-left").slice(0,-2))},updateDepthClass:function(n,m){return this.each(function(){var o=d(this);m=m||o.menuItemDepth();d(this).removeClass("menu-item-depth-"+m).addClass("menu-item-depth-"+n)})},shiftDepthClass:function(m){return this.each(function(){var n=d(this),o=n.menuItemDepth();d(this).removeClass("menu-item-depth-"+o).addClass("menu-item-depth-"+(o+m))})},childMenuItems:function(){var m=d();this.each(function(){var n=d(this),p=n.menuItemDepth(),o=n.next();while(o.length&&o.menuItemDepth()>p){m=m.add(o);o=o.next()}});return m},updateParentMenuItemDBId:function(){return this.each(function(){var o=d(this),m=o.find(".menu-item-data-parent-id"),p=o.menuItemDepth(),n=o.prev();if(p==0){m.val(0)}else{while(n.menuItemDepth()!=p-1){n=n.prev()}m.val(n.find(".menu-item-data-object-id").val())}})},hideAdvancedMenuItemFields:function(){return this.each(function(){var m=d(this);d(".hide-column-tog").not(":checked").each(function(){m.find(".field-"+d(this).val()).addClass("hidden-field")})})},selectItem:function(){return this.each(function(){d(this).addClass("selected-menu-item").next().children("input").attr("checked","checked")})},deselectItem:function(){return this.each(function(){d(this).removeClass("selected-menu-item").next().children("input").removeAttr("checked")})},toggleItem:function(){return this.each(function(){var m=d(this);if(m.hasClass("selected-menu-item")){m.deselectItem()}else{m.selectItem()}})}});return{init:function(){g=d("#menu-to-edit");j=g;this.attachMenuEditListeners();this.attachMenuMetaListeners(document.getElementById("nav-menu-meta"));this.attachTabsPanelListeners();this.attachHomeLinkListener();if(g.length){this.initSortables()}this.initToggles();this.initTabManager();this.initAddMenuItemDraggables();this.checkForEmptyMenu()},initToggles:function(){postboxes.add_postbox_toggles("nav-menus");columns.useCheckboxesForHidden();columns.checked=function(m){d(".field-"+m).removeClass("hidden-field")};columns.unchecked=function(m){d(".field-"+m).addClass("hidden-field")};g.hideAdvancedMenuItemFields()},initSortables:function(){var s=0,r,q,m,p=g.offset().left,t,o;g.sortable({handle:".menu-item-handle",placeholder:"sortable-placeholder",start:function(C,B){var A,v,z,y,w,x;o=B.item.children(".menu-item-transport");t=(B.helper.hasClass("new-menu-item"));r=(t)?0:B.item.menuItemDepth();n(B,r);if(!t){y=(B.item.next()[0]==B.placeholder[0])?B.item.next():B.item;w=y.childMenuItems();o.append(w)}u(B);v=o.outerHeight();v+=(v>0)?(B.placeholder.css("margin-top").slice(0,-2)*1):0;v+=B.helper.outerHeight();v-=2;B.placeholder.height(v);x=r;if(!t){w.each(function(){var D=d(this).menuItemDepth();x=(D>x)?D:x})}z=B.helper.find(".menu-item-handle").outerWidth();z+=e(x-r);z-=2;B.placeholder.width(z)},stop:function(y,x){var w,v=s-r;w=o.children().insertAfter(x.item);if(t){x.item.remove();if(v!=0){w.shiftDepthClass(v)}w.updateParentMenuItemDBId()}else{if(v!=0){x.item.updateDepthClass(s);w.shiftDepthClass(v)}x.item.updateParentMenuItemDBId()}a()},change:fun
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