jquery-grid/js/tree.min.js

jQuery Grid by Gijgo.com is a plug-in for the jQuery Javascript library. It is a very fast and extandable datagrid, and will add advanced interaction controls to any HTML table. This plugin has build-in integration with Bootstrap and Material Design. Free

gj.tree={plugins:{}},gj.tree.config={base:{params:{},autoLoad:!0,selectionType:"single",cascadeSelection:!1,dataSource:void 0,primaryKey:void 0,textField:"text",childrenField:"children",hasChildrenField:"hasChildren",imageCssClassField:"imageCssClass",imageUrlField:"imageUrl",imageHtmlField:"imageHtml",disabledField:"disabled",width:void 0,border:!1,uiLibrary:"materialdesign",iconsLibrary:"materialicons",autoGenId:1,autoGenFieldName:"autoId_b5497cc5-7ef3-49f5-a7dc-4a932e1aee4a",indentation:24,style:{wrapper:"gj-unselectable",list:"gj-list gj-list-md",item:void 0,active:"gj-list-md-active",leafIcon:void 0,border:"gj-tree-md-border"},icons:{expand:'<i class="gj-icon chevron-right" />',collapse:'<i class="gj-icon chevron-down" />'}},bootstrap:{style:{wrapper:"gj-unselectable gj-tree-bootstrap-3",list:"gj-list gj-list-bootstrap list-group",item:"list-group-item",active:"active",border:"gj-tree-bootstrap-border"},iconsLibrary:"glyphicons"},bootstrap4:{style:{wrapper:"gj-unselectable gj-tree-bootstrap-4",list:"gj-list gj-list-bootstrap",item:"list-group-item",active:"active",border:"gj-tree-bootstrap-border"},icons:{expand:'<i class="gj-icon plus" />',collapse:'<i class="gj-icon minus" />'}},materialicons:{style:{expander:"gj-tree-material-icons-expander"}},fontawesome:{style:{expander:"gj-tree-font-awesome-expander"},icons:{expand:'<i class="fa fa-plus" aria-hidden="true"></i>',collapse:'<i class="fa fa-minus" aria-hidden="true"></i>'}},glyphicons:{style:{expander:"gj-tree-glyphicons-expander"},icons:{expand:'<span class="glyphicon glyphicon-plus" />',collapse:'<span class="glyphicon glyphicon-minus" />'}}},gj.tree.events={initialized:function(a){a.triggerHandler("initialized")},dataBinding:function(a){a.triggerHandler("dataBinding")},dataBound:function(a){a.triggerHandler("dataBound")},select:function(a,b,c){return a.triggerHandler("select",[b,c])},unselect:function(a,b,c){return a.triggerHandler("unselect",[b,c])},expand:function(a,b,c){return a.triggerHandler("expand",[b,c])},collapse:function(a,b,c){return a.triggerHandler("collapse",[b,c])},enable:function(a,b){return a.triggerHandler("enable",[b])},disable:function(a,b){return a.triggerHandler("disable",[b])},destroying:function(a){return a.triggerHandler("destroying")},nodeDataBound:function(a,b,c,d){return a.triggerHandler("nodeDataBound",[b,c,d])}},gj.tree.methods={init:function(a){return gj.widget.prototype.init.call(this,a,"tree"),gj.tree.methods.initialize.call(this),this.data("autoLoad")&&this.reload(),this},initialize:function(){var a=this.data(),b=$('<ul class="'+a.style.list+'"/>');this.empty().addClass(a.style.wrapper).append(b),a.width&&this.width(a.width),a.border&&this.addClass(a.style.border),gj.tree.events.initialized(this)},useHtmlDataSource:function(a,b){b.dataSource=[]},render:function(a,b){var c;return b&&("string"==typeof b&&JSON&&(b=JSON.parse(b)),c=a.data(),c.records=b,c.primaryKey||gj.tree.methods.genAutoId(c,c.records),gj.tree.methods.loadData(a)),a},filter:function(a){return a.data().dataSource},genAutoId:function(a,b){var c;for(c=0;c<b.length;c++)b[c][a.autoGenFieldName]=a.autoGenId++,b[c][a.childrenField]&&b[c][a.childrenField].length&&gj.tree.methods.genAutoId(a,b[c][a.childrenField])},loadData:function(a){var b,c=a.data("records"),d=a.children("ul");for(gj.tree.events.dataBinding(a),d.off().empty(),b=0;b<c.length;b++)gj.tree.methods.appendNode(a,d,c[b],1);gj.tree.events.dataBound(a)},appendNode:function(a,b,c,d,e){var f,g,h,i,j,k=a.data(),l=k.primaryKey?c[k.primaryKey]:c[k.autoGenFieldName];if(g=$('<li data-id="'+l+'" data-role="node" />').addClass(k.style.item),$wrapper=$('<div data-role="wrapper" />'),$expander=$('<span data-role="expander" data-mode="close"></span>').addClass(k.style.expander),$display=$('<span data-role="display">'+c[k.textField]+"</span>"),hasChildren=void 0!==c[k.hasChildrenField]&&"true"===c[k.hasChildrenField].toString().toLowerCase(),disabled=void 0!==c[k.disabledField]&&"true"===c[k.disabledField].toString().toLowerCase(),k.indentation&&$wrapper.append('<span data-role="spacer" style="width: '+k.indentation*(d-1)+'px;"></span>'),disabled?gj.tree.methods.disableNode(a,g):($expander.on("click",gj.tree.methods.expanderClickHandler(a)),$display.on("click",gj.tree.methods.displayClickHandler(a))),$wrapper.append($expander),$wrapper.append($display),g.append($wrapper),e?b.find("li:eq("+(e-1)+")").before(g):b.append(g),k.imageCssClassField&&c[k.imageCssClassField]?(i=$('<span data-role="image"><span class="'+c[k.imageCssClassField]+'"></span></span>'),i.insertBefore($display)):k.imageUrlField&&c[k.imageUrlField]?(i=$('<span data-role="image"></span>'),i.insertBefore($display),j=$('<img src="'+c[k.imageUrlField]+'"></img>'),j.attr("width",i.width()).attr("height",i.height()),i.append(j)):k.imageHtmlField&&c[k.imageHtmlField]&&(i=$('<span data-role="image">'+c[k.imageHtmlField]+"</span>"),i.insertBefore($display)),c[k.childrenField]&&c[k.childrenField].length||hasChildren){if($expander.empty().append(k.icons.expand),h=$("<ul />").addClass(k.style.list).addClass("gj-hidden"),g.append(h),c[k.childrenField]&&c[k.childrenField].length)for(f=0;f<c[k.childrenField].length;f++)gj.tree.methods.appendNode(a,h,c[k.childrenField][f],d+1)}else k.style.leafIcon?$expander.addClass(k.style.leafIcon):$expander.html("&nbsp;");gj.tree.events.nodeDataBound(a,g,c.id,c)},expanderClickHandler:function(a){return function(b){var c=$(this),d=c.closest("li");"close"===c.attr("data-mode")?a.expand(d):a.collapse(d)}},expand:function(a,b,c){var d,e,f=b.find('>[data-role="wrapper"]>[data-role="expander"]'),g=a.data(),h=b.attr("data-id"),i=b.children("ul");if(!1!==gj.tree.events.expand(a,b,h)&&i&&i.length&&(i.show(),f.attr("data-mode","open"),f.empty().append(g.icons.collapse),c))for(d=b.find("ul>li"),e=0;e<d.length;e++)gj.tree.methods.expand(a,$(d[e]),c);return a},collapse:function(a,b,c){var d,e,f=b.find('>[data-role="wrapper"]>[data-role="expander"]'),g=a.data(),h=b.attr("data-id"),i=b.children("ul");if(!1!==gj.tree.events.collapse(a,b,h)&&i&&i.length&&(i.hide(),f.attr("data-mode","close"),f.empty().append(g.icons.expand),c))for(d=b.find("ul>li"),e=0;e<d.length;e++)gj.tree.methods.collapse(a,$(d[e]),c);return a},expandAll:function(a){var b,c=a.find("ul>li");for(b=0;b<c.length;b++)gj.tree.methods.expand(a,$(c[b]),!0);return a},collapseAll:function(a){var b,c=a.find("ul>li");for(b=0;b<c.length;b++)gj.tree.methods.collapse(a,$(c[b]),!0);return a},displayClickHandler:function(a){return function(b){var c=$(this),d=c.closest("li"),e=a.data().cascadeSelection;"true"===d.attr("data-selected")?gj.tree.methods.unselect(a,d,e):("single"===a.data("selectionType")&&gj.tree.methods.unselectAll(a),gj.tree.methods.select(a,d,e))}},selectAll:function(a){var b,c=a.find("ul>li");for(b=0;b<c.length;b++)gj.tree.methods.select(a,$(c[b]),!0);return a},select:function(a,b,c){var d,e,f=a.data();if("true"!==b.attr("data-selected")&&!1!==gj.tree.events.select(a,b,b.attr("data-id"))&&(b.addClass(f.style.active).attr("data-selected","true"),c))for(e=b.find("ul>li"),d=0;d<e.length;d++)gj.tree.methods.select(a,$(e[d]),c)},unselectAll:function(a){var b,c=a.find("ul>li");for(b=0;b<c.length;b++)gj.tree.methods.unselect(a,$(c[b]),!0);return a},unselect:function(a,b,c){var d,e;a.data();if("true"===b.attr("data-selected")&&!1!==gj.tree.events.unselect(a,b,b.attr("data-id"))&&(b.removeClass(a.data().style.active).removeAttr("data-selected"),c))for(e=b.find("ul>li"),d=0;d<e.length;d++)gj.tree.methods.unselect(a,$(e[d]),c)},getSelections:function(a){var b,c,d,e=[],f=a.children("li");if(f&&f.length)for(b=0;b<f.length;b++)c=$(f[b]),"true"===c.attr("data-selected")?e.push(c.attr("data-id")):c.has("ul")&&(d=gj.tree.methods.getSelections(c.children("ul")),d.length&&(e=e.concat(d)));return e},getDataById:function(a,b,c){var d,e=a.data(),f=void 0;for(d=0;d<c.length;d++){if(e.primaryKey&&c[d][e.primaryKey]==b){f=c[d];break}if(c[d][e.autoGenFieldName]==b){f=c[d];break}if(c[d][e.childrenField]&&c[d][e.childrenField].length&&(f=gj.tree.methods.getDataById(a,b,c[d][e.childrenField])))break}return f},getDataByText:function(a,b,c){var d,e=void 0,f=a.data();for(d=0;d<c.length;d++){if(b===c[d][f.textField]){e=c[d];break}if(c[d][f.childrenField]&&c[d][f.childrenField].length&&(e=gj.tree.methods.getDataByText(a,b,c[d][f.childrenField])))break}return e},getNodeById:function(a,b){var c,d,e=void 0,f=a.children("li");if(f&&f.length)for(c=0;c<f.length;c++){if(d=$(f[c]),b==d.attr("data-id")){e=d;break}if(d.has("ul")&&(e=gj.tree.methods.getNodeById(d.children("ul"),b)))break}return e},getNodeByText:function(a,b){var c,d,e=void 0,f=a.children("li");if(f&&f.length)for(c=0;c<f.length;c++){if(d=$(f[c]),b===d.find('>[data-role="wrapper"]>[data-role="display"]').text()){e=d;break}if(d.has("ul")&&(e=gj.tree.methods.getNodeByText(d.children("ul"),b)))break}return e},addNode:function(a,b,c,d){var e,f,g=a.data();return c&&c.length?("li"===c[0].tagName.toLowerCase()&&(0===c.children("ul").length&&(c.find('[data-role="expander"]').empty().append(g.icons.collapse),c.append($("<ul />").addClass(g.style.list))),c=c.children("ul")),f=a.getDataById(c.parent().data("id")),f[g.childrenField]||(f[g.childrenField]=[]),f[g.childrenField].push(b)):(c=a.children("ul"),a.data("records").push(b)),e=c.parentsUntil('[data-type="tree"]',"ul").length+1,g.primaryKey||gj.tree.methods.genAutoId(g,[b]),gj.tree.methods.appendNode(a,c,b,e,d),a},remove:function(a,b){return gj.tree.methods.removeDataById(a,b.attr("data-id"),a.data("records")),b.remove(),a},removeDataById:function(a,b,c){var d,e=a.data();for(d=0;d<c.length;d++){if(e.primaryKey&&c[d][e.primaryKey]==b){c.splice(d,1);break}if(c[d][e.autoGenFieldName]==b){c.splice(d,1);break}c[d][e.childrenField]&&c[d][e.childrenField].length&&gj.tree.methods.removeDataById(a,b,c[d][e.childrenField])}},update:function(a,b,c){var d=a.data(),e=a.getNodeById(b);a.getDataById(b);return c,e.find('>[data-role="wrapper"]>[data-role="display"]').html(c[d.textField]),gj.tree.events.nodeDataBound(a,e,b,c),a},getChildren:function(a,b,c){var d,e,f=[],c=void 0===c||c;for(e=c?b.find("ul li"):b.find(">ul>li"),d=0;d<e.length;d++)f.push($(e[d]).data("id"));return f},enableAll:function(a){var b,c=a.find("ul>li");for(b=0;b<c.length;b++)gj.tree.methods.enableNode(a,$(c[b]),!0);return a},enableNode:function(a,b,c){var d,e,f=b.find('>[data-role="wrapper"]>[data-role="expander"]'),g=b.find('>[data-role="wrapper"]>[data-role="display"]'),c=void 0===c||c;if(b.removeClass("disabled"),f.on("click",gj.tree.methods.expanderClickHandler(a)),g.on("click",gj.tree.methods.displayClickHandler(a)),gj.tree.events.enable(a,b),c)for(e=b.find("ul>li"),d=0;d<e.length;d++)gj.tree.methods.enableNode(a,$(e[d]),c)},disableAll:function(a){var b,c=a.find("ul>li");for(b=0;b<c.length;b++)gj.tree.methods.disableNode(a,$(c[b]),!0);return a},disableNode:function(a,b,c){var d,e,f=b.find('>[data-role="wrapper"]>[data-role="expander"]'),g=b.find('>[data-role="wrapper"]>[data-role="display"]'),c=void 0===c||c;if(b.addClass("disabled"),f.off("click"),g.off("click"),gj.tree.events.disable(a,b),c)for(e=b.find("ul>li"),d=0;d<e.length;d++)gj.tree.methods.disableNode(a,$(e[d]),c)},destroy:function(a){return a.data()&&(gj.tree.events.destroying(a),a.xhr&&a.xhr.abort(),a.off(),a.removeData(),a.removeAttr("data-type"),a.removeClass().empty()),a},pathFinder:function(a,b,c,d){var e,f=!1;for(e=0;e<b.length;e++){if(b[e].id==c){f=!0;break}if(gj.tree.methods.pathFinder(a,b[e][a.childrenField],c,d)){d.push(b[e].data[a.textField]),f=!0;break}}return f}},gj.tree.widget=function(a,b){var c=this,d=gj.tree.methods;return c.reload=function(a){return gj.widget.prototype.reload.call(this,a)},c.render=function(a){return d.render(this,a)},c.addNode=function(a,b,c){return d.addNode(this,a,b,c)},c.removeNode=function(a){return d.remove(this,a)},c.updateNode=function(a,b){return d.update(this,a,b)},c.destroy=function(){return d.destroy(this)},c.expand=function(a,b){return d.expand(this,a,b)},c.collapse=function(a,b){return d.collapse(this,a,b)},c.expandAll=function(){return d.expandAll(this)},c.collapseAll=function(){return d.collapseAll(this)},c.getDataById=function(a){return d.getDataById(this,a,this.data("records"))},c.getDataByText=function(a){return d.getDataByText(this,a,this.data("records"))},c.getNodeById=function(a){return d.getNodeById(this.children("ul"),a)},c.getNodeByText=function(a){return d.getNodeByText(this.children("ul"),a)},c.getAll=function(){return this.data("records")},c.select=function(a){return d.select(this,a)},c.unselect=function(a){return d.unselect(this,a)},c.selectAll=function(){return d.selectAll(this)},c.unselectAll=function(){return d.unselectAll(this)},c.getSelections=function(){return d.getSelections(this.children("ul"))},c.getChildren=function(a,b){return d.getChildren(this,a,b)},c.parents=function(a){var b=[],c=this.data();return d.pathFinder(c,c.records,a,b),b.reverse()},c.enable=function(a,b){return d.enableNode(this,a,b)},c.enableAll=function(){return d.enableAll(this)},c.disable=function(a,b){return d.disableNode(this,a,b)},c.disableAll=function(){return d.disableAll(this)},$.extend(a,c),"tree"!==a.attr("data-type")&&d.init.call(a,b),a},gj.tree.widget.prototype=new gj.widget,gj.tree.widget.constructor=gj.tree.widget,function(a){a.fn.tree=function(a){var b;if(this&&this.length){if("object"!=typeof a&&a){if(b=new gj.tree.widget(this,null),b[a])return b[a].apply(this,Array.prototype.slice.call(arguments,1));throw"Method "+a+" does not exist."}return new gj.tree.widget(this,a)}}}(jQuery),gj.tree.plugins.checkboxes={config:{base:{checkboxes:void 0,checkedField:"checked",cascadeCheck:!0}},private:{dataBound:function(a){var b;a.data("cascadeCheck")&&(b=a.find('li[data-role="node"]'),$.each(b,function(){var a=$(this),b=a.find('[data-role="checkbox"] input[type="checkbox"]').checkbox("state");"checked"===b&&(gj.tree.plugins.checkboxes.private.updateChildrenState(a,b),gj.tree.plugins.checkboxes.private.updateParentState(a,b))}))},nodeDataBound:function(a,b,c,d){var e,f,g,h,i;0===b.find('> [data-role="wrapper"] > [data-role="checkbox"]').length&&(e=a.data(),f=b.find('> [data-role="wrapper"] > [data-role="expander"]'),g=$('<input type="checkbox"/>'),h=$('<span data-role="checkbox"></span>').append(g),i=void 0!==d[e.disabledField]&&"true"===d[e.disabledField].toString().toLowerCase(),g=g.checkbox({uiLibrary:e.uiLibrary,iconsLibrary:e.iconsLibrary,change:function(c,e){gj.tree.plugins.checkboxes.events.checkboxChange(a,b,d,g.state())}}),i&&g.prop("disabled",!0),d[e.checkedField]&&g.state("checked"),g.on("click",function(a){var b=g.closest("li"),c=g.state();e.cascadeCheck&&(gj.tree.plugins.checkboxes.private.updateChildrenState(b,c),gj.tree.plugins.checkboxes.private.updateParentState(b,c))}),f.after(h))},updateParentState:function(a,b){var c,d,e,f,g,h;c=a.parent("ul").parent("li"),1===c.length&&(d=a.parent("ul").parent("li").find('> [data-role="wrapper"] > [data-role="checkbox"] input[type="checkbox"]'),e=a.siblings().find('> [data-role="wrapper"] > span[data-role="checkbox"] input[type="checkbox"]'),f="checked"===b,g="unchecked"===b,h="indeterminate",$.each(e,function(){var a=$(this).checkbox("state");f&&"checked"!==a&&(f=!1),g&&"unchecked"!==a&&(g=!1)}),f&&!g&&(h="checked"),!f&&g&&(h="unchecked"),d.checkbox("state",h),gj.tree.plugins.checkboxes.private.updateParentState(c,d.checkbox("state")))},updateChildrenState:function(a,b){var c=a.find('ul li [data-role="wrapper"] [data-role="checkbox"] input[type="checkbox"]');c.length>0&&$.each(c,function(){$(this).checkbox("state",b)})},update:function(a,b,c){var d=b.find('[data-role="checkbox"] input[type="checkbox"]').first();$(d).checkbox("state",c),a.data().cascadeCheck&&(gj.tree.plugins.checkboxes.private.updateChildrenState(b,c),gj.tree.plugins.checkboxes.private.updateParentState(b,c))}},public:{getCheckedNodes:function(){var a=[],b=this.find('li [data-role="checkbox"] input[type="checkbox"]');return $.each(b,function(){var b=$(this);"checked"===b.checkbox("state")&&a.push(b.closest("li").data("id"))}),a},checkAll:function(){var a=this.find('li [data-role="checkbox"] input[type="checkbox"]');return $.each(a,function(){$(this).checkbox("state","checked")}),this},uncheckAll:function(){var a=this.find('li [data-role="checkbox"] input[type="checkbox"]');return $.each(a,function(){$(this).checkbox("state","unchecked")}),this},check:function(a){return gj.tree.plugins.checkboxes.private.update(this,a,"checked"),this},uncheck:function(a){return gj.tree.plugins.checkboxes.private.update(this,a,"unchecked"),this}},events:{checkboxChange:function(a,b,c,d){return a.triggerHandler("checkboxChange",[b,c,d])}},configure:function(a){a.data("checkboxes")&&gj.checkbox&&($.extend(!0,a,gj.tree.plugins.checkboxes.public),a.on("nodeDataBound",function(b,c,d,e){gj.tree.plugins.checkboxes.private.nodeDataBound(a,c,d,e)}),a.on("dataBound",function(){gj.tree.plugins.checkboxes.private.dataBound(a)}),a.on("enable",function(a,b){b.find('>[data-role="wrapper"]>[data-role="checkbox"] input[type="checkbox"]').prop("disabled",!1)}),a.on("disable",function(a,b){b.find('>[data-role="wrapper"]>[data-role="checkbox"] input[type="checkbox"]').prop("disabled",!0)}))}},gj.tree.plugins.dragAndDrop={config:{base:{dragAndDrop:void 0,style:{dragEl:"gj-tree-drag-el gj-tree-md-drag-el",dropAsChildIcon:"gj-cursor-pointer gj-icon plus",dropAbove:"gj-tree-drop-above",dropBelow:"gj-tree-drop-below"}},bootstrap:{style:{dragEl:"gj-tree-drag-el gj-tree-bootstrap-drag-el",dropAsChildIcon:"glyphicon glyphicon-plus",dropAbove:"drop-above",dropBelow:"drop-below"}},bootstrap4:{style:{dragEl:"gj-tree-drag-el gj-tree-bootstrap-drag-el",dropAsChildIcon:"gj-cursor-pointer gj-icon plus",dropAbove:"drop-above",dropBelow:"drop-below"}}},private:{nodeDataBound:function(a,b){var c=b.children('[data-role="wrapper"]'),d=b.find('>[data-role="wrapper"]>[data-role="display"]');c.length&&d.length&&(d.on("mousedown",gj.tree.plugins.dragAndDrop.private.createNodeMouseDownHandler(a)),d.on("mousemove",gj.tree.plugins.dragAndDrop.private.createNodeMouseMoveHandler(a,b,d)),d.on("mouseup",gj.tree.plugins.dragAndDrop.private.createNodeMouseUpHandler(a)))},createNodeMouseDownHandler:function(a){return function(b){a.data("dragReady",!0)}},createNodeMouseUpHandler:function(a){return function(b){a.data("dragReady",!1)}},createNodeMouseMoveHandler:function(a,b,c){return function(d){if(a.data("dragReady")){var e,f,g,h,i=a.data();a.data("dragReady",!1),e=c.clone().wrap('<div data-role="wrapper"/>').closest("div").wrap('<li class="'+i.style.item+'" />').closest("li").wrap('<ul class="'+i.style.list+'" />').closest("ul"),$("body").append(e),e.attr("data-role","draggable-clone").addClass("gj-unselectable").addClass(i.style.dragEl),e.find('[data-role="wrapper"]').prepend('<span data-role="indicator" />'),e.draggable({drag:gj.tree.plugins.dragAndDrop.private.createDragHandler(a,b,c),stop:gj.tree.plugins.dragAndDrop.private.createDragStopHandler(a,b,c)}),f=c.parent(),g=c.offset().top,g-=parseInt(f.css("border-top-width"))+parseInt(f.css("margin-top"))+parseInt(f.css("padding-top")),h=c.offset().left,h-=parseInt(f.css("border-left-width"))+parseInt(f.css("margin-left"))+parseInt(f.css("padding-left")),h-=e.find('[data-role="indicator"]').outerWidth(!0),e.css({position:"absolute",top:g,left:h,width:c.outerWidth(!0)}),"true"===c.attr("data-droppable")&&c.droppable("destroy"),gj.tree.plugins.dragAndDrop.private.getTargetDisplays(a,b,c).each(function(){var a=$(this);"true"===a.attr("data-droppable")&&a.droppable("destroy"),a.droppable()}),gj.tree.plugins.dragAndDrop.private.getTargetDisplays(a,b).each(function(){var a=$(this);"true"===a.attr("data-droppable")&&a.droppable("destroy"),a.droppable()}),e.trigger("mousedown")}}},getTargetDisplays:function(a,b,c){return a.find('[data-role="display"]').not(c).not(b.find('[data-role="display"]'))},getTargetWrappers:function(a,b){return a.find('[data-role="wrapper"]').not(b.find('[data-role="wrapper"]'))},createDragHandler:function(a,b,c){var d=gj.tree.plugins.dragAndDrop.private.getTargetDisplays(a,b,c),e=gj.tree.plugins.dragAndDrop.private.getTargetWrappers(a,b),f=a.data();return function(a,b,c){var g=$(this),h=!1;d.each(function(){var a,b=$(this);if(b.droppable("isOver",c))return a=g.find('[data-role="indicator"]'),f.style.dropAsChildIcon?a.addClass(f.style.dropAsChildIcon):a.text("+"),h=!0,!1;g.find('[data-role="indicator"]').removeClass(f.style.dropAsChildIcon).empty()}),e.each(function(){var 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e=a.data();gj.tree.plugins.dragAndDrop.private.refreshNode(a,c),gj.tree.plugins.dragAndDrop.private.refreshNode(a,d),gj.tree.plugins.dragAndDrop.private.refreshNode(a,b),b.find('li[data-role="node"]').each(function(){gj.tree.plugins.dragAndDrop.private.refreshNode(a,$(this))}),c.children('[data-role="wrapper"]').removeClass(e.style.dropAbove).removeClass(e.style.dropBelow)},refreshNode:function(a,b){var c=b.children('[data-role="wrapper"]'),d=c.children('[data-role="expander"]'),e=c.children('[data-role="spacer"]'),f=b.children("ul"),g=a.data(),h=b.parentsUntil('[data-type="tree"]',"ul").length;f.length&&f.children().length?f.is(":visible")?d.empty().append(g.icons.collapse):d.empty().append(g.icons.expand):d.empty(),c.removeClass(g.style.dropAbove).removeClass(g.style.dropBelow),e.css("width",g.indentation*(h-1))}},public:{},events:{nodeDrop:function(a,b,c,d){return a.triggerHandler("nodeDrop",[b,c,d])}},configure:function(a){$.extend(!0,a,gj.tree.plugins.dragAndDrop.public),a.data("dragAndDrop")&&gj.draggable&&gj.droppable&&a.on("nodeDataBound",function(b,c){gj.tree.plugins.dragAndDrop.private.nodeDataBound(a,c)})}},gj.tree.plugins.lazyLoading={config:{base:{paramNames:{parentId:"parentId"},lazyLoading:!1}},private:{nodeDataBound:function(a,b,c,d){var e=a.data(),f=b.find('> [data-role="wrapper"] > [data-role="expander"]');d.hasChildren&&f.empty().append(e.icons.expand)},createDoneHandler:function(a,b){return function(c){var d,e,f,g=a.data();if("string"==typeof c&&JSON&&(c=JSON.parse(c)),c&&c.length){for(f=b.children("ul"),0===f.length&&(f=$("<ul />").addClass(g.style.list),b.append(f)),d=0;d<c.length;d++)a.addNode(c[d],f);e=b.find('>[data-role="wrapper"]>[data-role="expander"]'),e.attr("data-mode","open"),e.empty().append(g.icons.collapse),gj.tree.events.dataBound(a)}}},expand:function(a,b,c){var d,e=a.data(),f={},g=b.find(">ul>li");g&&g.length||"string"==typeof e.dataSource&&(f[e.paramNames.parentId]=c,d={url:e.dataSource,data:f},a.xhr&&a.xhr.abort(),a.xhr=$.ajax(d).done(gj.tree.plugins.lazyLoading.private.createDoneHandler(a,b)).fail(a.createErrorHandler()))}},public:{},events:{},configure:function(a,b,c){c.lazyLoading&&(a.on("nodeDataBound",function(b,c,d,e){gj.tree.plugins.lazyLoading.private.nodeDataBound(a,c,d,e)}),a.on("expand",function(b,c,d){gj.tree.plugins.lazyLoading.private.expand(a,c,d)}))}};