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ng-grid-1.6.3.js
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ng-grid-1.6.3.js
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/***********************************************
* ng-grid JavaScript Library
* Authors: https://github.com/angular-ui/ng-grid/blob/master/README.md
* License: MIT (http://www.opensource.org/licenses/mit-license.php)
* Compiled At: 01/19/2013 16:23:56
***********************************************/
(function(window){'use strict';if(!window.ng){window.ng={};}
window.ngGrid={};window.ngGrid.i18n={};var ngGridServices=angular.module('ngGrid.services',[]);var ngGridDirectives=angular.module('ngGrid.directives',[]);var ngGridFilters=angular.module('ngGrid.filters',[]);var SELECTED_PROP='__ng_selected__';var EXCESS_ROWS=8;var SCROLL_THRESHOLD=6;var ASC="asc";var DESC="desc";var NG_FIELD='_ng_field_';var NG_DEPTH='_ng_depth_';var NG_HIDDEN='_ng_hidden_';var NG_COLUMN='_ng_column_';var CUSTOM_FILTERS=/CUSTOM_FILTERS/g;var COL_FIELD=/COL_FIELD/g;var TEMPLATE_REGEXP=/<.+>/;ng.moveSelectionHandler=function($scope,elm,evt){if($scope.selectionService.selectedItems===undefined){return true;}
var charCode=evt.which||evt.keyCode;var offset=(charCode==38?-1:(charCode==40?1:null));if(!offset){return true;}
var items=$scope.renderedRows;var index=items.indexOf($scope.selectionService.lastClickedRow)+offset;if(index<0||index>=items.length){return true;}
$scope.selectionService.ChangeSelection(items[index],evt);if(index>items.length-EXCESS_ROWS){elm.scrollTop(elm.scrollTop()+($scope.rowHeight*2));}else if(index<EXCESS_ROWS){elm.scrollTop(elm.scrollTop()-($scope.rowHeight*2));}
if(!$scope.$$phase){$scope.$parent.$digest();}
return false;};if(!String.prototype.trim){String.prototype.trim=function(){return this.replace(/^\s+|\s+$/g,'');};}
if(!Array.prototype.indexOf){Array.prototype.indexOf=function(elt){var len=this.length>>>0;var from=Number(arguments[1])||0;from=(from<0)?Math.ceil(from):Math.floor(from);if(from<0){from+=len;}
for(;from<len;from++){if(from in this&&this[from]===elt){return from;}}
return-1;};}
if(!Array.prototype.filter){Array.prototype.filter=function(fun){"use strict";var t=Object(this);var len=t.length>>>0;if(typeof fun!=="function"){throw new TypeError();}
var res=[];var thisp=arguments[1];for(var i=0;i<len;i++){if(i in t){var val=t[i];if(fun.call(thisp,val,i,t)){res.push(val);}}}
return res;};}
ng.utils={visualLength:function(node){var elem=document.getElementById('testDataLength');if(!elem){elem=document.createElement('SPAN');elem.id="testDataLength";elem.style.visibility="hidden";document.body.appendChild(elem);}
$(elem).css('font',$(node).css('font'));elem.innerHTML=$(node).text();return elem.offsetWidth;},forIn:function(obj,action){for(var prop in obj){if(obj.hasOwnProperty(prop)){action(obj[prop],prop);}}},evalProperty:function(entity,path){var propPath=path.split('.'),i=0;var tempProp=entity[propPath[i]],links=propPath.length;i++;while(tempProp&&i<links){tempProp=tempProp[propPath[i]];i++;}
return tempProp;},endsWith:function(str,suffix){if(!str||!suffix||typeof str!="string"){return false;}
return str.indexOf(suffix,str.length-suffix.length)!==-1;},isNullOrUndefined:function(obj){if(obj===undefined||obj===null){return true;}
return false;},getElementsByClassName:function(cl){var retnode=[];var myclass=new RegExp('\\b'+cl+'\\b');var elem=document.getElementsByTagName('*');for(var i=0;i<elem.length;i++){var classes=elem[i].className;if(myclass.test(classes)){retnode.push(elem[i]);}}
return retnode;},newId:(function(){var seedId=new Date().getTime();return function(){return seedId+=1;};})(),seti18n:function($scope,language){var $langPack=window.ngGrid.i18n[language];for(var label in $langPack){$scope.i18n[label]=$langPack[label];}},ieVersion:(function(){var version=3,div=document.createElement('div'),iElems=div.getElementsByTagName('i');while(div.innerHTML='<!--[if gt IE '+(++version)+']><i></i><![endif]-->',iElems[0]);return version>4?version:undefined;})()};$.extend(ng.utils,{isIe6:(function(){return ng.utils.ieVersion===6;})(),isIe7:(function(){return ng.utils.ieVersion===7;})(),isIe:(function(){return ng.utils.ieVersion!==undefined;})()});ngGridFilters.filter('ngColumns',function(){return function(input){return input.filter(function(col){return!col.isAggCol;});};});ngGridFilters.filter('checkmark',function(){return function(input){return input?'\u2714':'\u2718';};});ngGridServices.factory('SortService',function(){var sortService={};sortService.colSortFnCache={};sortService.dateRE=/^(\d\d?)[\/\.-](\d\d?)[\/\.-]((\d\d)?\d\d)$/;sortService.guessSortFn=function(item){var sortFn,itemType,dateParts,month,day;if(item===undefined||item===null||item===''){return null;}
itemType=typeof(item);switch(itemType){case"number":sortFn=sortService.sortNumber;break;case"boolean":sortFn=sortService.sortBool;break;default:sortFn=undefined;break;}
if(sortFn){return sortFn;}
if(Object.prototype.toString.call(item)==='[object Date]'){return sortService.sortDate;}
if(itemType!=="string"){return sortService.basicSort;}
if(item.match(/^-?[£$¤]?[\d,.]+%?$/)){return sortService.sortNumberStr;}
dateParts=item.match(sortService.dateRE);if(dateParts){month=parseInt(dateParts[1],10);day=parseInt(dateParts[2],10);if(month>12){return sortService.sortDDMMStr;}else if(day>12){return sortService.sortMMDDStr;}else{return sortService.sortMMDDStr;}}
return sortService.sortAlpha;};sortService.basicSort=function(a,b){if(a==b){return 0;}
if(a<b){return-1;}
return 1;};sortService.sortNumber=function(a,b){return a-b;};sortService.sortNumberStr=function(a,b){var numA,numB,badA=false,badB=false;numA=parseFloat(a.replace(/[^0-9.-]/g,''));if(isNaN(numA)){badA=true;}
numB=parseFloat(b.replace(/[^0-9.-]/g,''));if(isNaN(numB)){badB=true;}
if(badA&&badB){return 0;}
if(badA){return 1;}
if(badB){return-1;}
return numA-numB;};sortService.sortAlpha=function(a,b){var strA=a.toLowerCase(),strB=b.toLowerCase();return strA==strB?0:(strA<strB?-1:1);};sortService.sortDate=function(a,b){var timeA=a.getTime(),timeB=b.getTime();return timeA==timeB?0:(timeA<timeB?-1:1);};sortService.sortBool=function(a,b){if(a&&b){return 0;}
if(!a&&!b){return 0;}else{return a?1:-1;}};sortService.sortDDMMStr=function(a,b){var dateA,dateB,mtch,m,d,y;mtch=a.match(sortService.dateRE);y=mtch[3];m=mtch[2];d=mtch[1];if(m.length==1){m='0'+m;}
if(d.length==1){d='0'+d;}
dateA=y+m+d;mtch=b.match(sortService.dateRE);y=mtch[3];m=mtch[2];d=mtch[1];if(m.length==1){m='0'+m;}
if(d.length==1){d='0'+d;}
dateB=y+m+d;if(dateA==dateB){return 0;}
if(dateA<dateB){return-1;}
return 1;};sortService.sortMMDDStr=function(a,b){var dateA,dateB,mtch,m,d,y;mtch=a.match(sortService.dateRE);y=mtch[3];d=mtch[2];m=mtch[1];if(m.length==1){m='0'+m;}
if(d.length==1){d='0'+d;}
dateA=y+m+d;mtch=b.match(sortService.dateRE);y=mtch[3];d=mtch[2];m=mtch[1];if(m.length==1){m='0'+m;}
if(d.length==1){d='0'+d;}
dateB=y+m+d;if(dateA==dateB){return 0;}
if(dateA<dateB){return-1;}
return 1;};sortService.sortData=function(data,sortInfo){if(!data||!sortInfo){return;}
var col=sortInfo.column,direction=sortInfo.direction,sortFn,item;if(sortService.colSortFnCache[col.field]){sortFn=sortService.colSortFnCache[col.field];}else if(col.sortingAlgorithm!=undefined){sortFn=col.sortingAlgorithm;sortService.colSortFnCache[col.field]=col.sortingAlgorithm;}else{item=data[0];if(!item){return;}
sortFn=sortService.guessSortFn(item[col.field]);if(sortFn){sortService.colSortFnCache[col.field]=sortFn;}else{sortFn=sortService.sortAlpha;}}
data.sort(function(itemA,itemB){var propA=ng.utils.evalProperty(itemA,col.field);var propB=ng.utils.evalProperty(itemB,col.field);if((!propA&&propA!=0)||(!propB&&propB!=0)){if(!propB&&!propA){return 0;}else if(!propA){return 1;}else if(!propB){return-1;}}
if(direction===ASC){return sortFn(propA,propB);}else{return 0-sortFn(propA,propB);}});return;};sortService.Sort=function(sortInfo,data){if(sortService.isSorting){return;}
sortService.isSorting=true;sortService.sortData(data,sortInfo);sortService.isSorting=false;};return sortService;});ngGridServices.factory('DomUtilityService',function(){var domUtilityService={};var getWidths=function(){var $testContainer=$('<div></div>');$testContainer.appendTo('body');$testContainer.height(100).width(100).css("position","absolute").css("overflow","scroll");$testContainer.append('<div style="height: 400px; width: 400px;"></div>');domUtilityService.ScrollH=($testContainer.height()-$testContainer[0].clientHeight);domUtilityService.ScrollW=($testContainer.width()-$testContainer[0].clientWidth);$testContainer.empty();$testContainer.attr('style','');$testContainer.append('<span style="font-family: Verdana, Helvetica, Sans-Serif; font-size: 14px;"><strong>M</strong></span>');domUtilityService.LetterW=$testContainer.children().first().width();$testContainer.remove();};domUtilityService.eventStorage={};domUtilityService.AssignGridContainers=function($scope,rootEl,grid){grid.$root=$(rootEl);grid.$topPanel=grid.$root.find(".ngTopPanel");grid.$groupPanel=grid.$root.find(".ngGroupPanel");grid.$headerContainer=grid.$topPanel.find(".ngHeaderContainer");grid.$headerScroller=grid.$topPanel.find(".ngHeaderScroller");grid.$headers=grid.$headerScroller.children();grid.$viewport=grid.$root.find(".ngViewport");grid.$canvas=grid.$viewport.find(".ngCanvas");grid.$footerPanel=grid.$root.find(".ngFooterPanel");domUtilityService.UpdateGridLayout($scope,grid);};domUtilityService.UpdateGridLayout=function($scope,grid){var scrollTop=grid.$viewport.scrollTop();grid.elementDims.rootMaxW=grid.$root.width();grid.elementDims.rootMaxH=grid.$root.height();grid.refreshDomSizes();$scope.adjustScrollTop(scrollTop,true);};domUtilityService.numberOfGrids=0;domUtilityService.BuildStyles=function($scope,grid,digest){var rowHeight=grid.config.rowHeight,$style=grid.$styleSheet,gridId=grid.gridId,css,cols=$scope.visibleColumns(),sumWidth=0;if(!$style){$style=$('#'+gridId);if(!$style[0]){$style=$("<style id='"+gridId+"' type='text/css' rel='stylesheet' />").appendTo(grid.$root);}}
$style.empty();var trw=$scope.totalRowWidth();css="."+gridId+" .ngCanvas { width: "+trw+"px; }"+"."+gridId+" .ngRow { width: "+trw+"px; }"+"."+gridId+" .ngCanvas { width: "+trw+"px; }"+"."+gridId+" .ngHeaderScroller { width: "+(trw+domUtilityService.scrollH+2)+"px}";angular.forEach(cols,function(col,i){css+="."+gridId+" .col"+i+" { width: "+col.width+"px; left: "+sumWidth+"px; right: "+(trw-sumWidth-col.width)+"px; height: "+rowHeight+"px }"+"."+gridId+" .colt"+i+" { width: "+col.width+"px; }";sumWidth+=col.width;});if(ng.utils.isIe){$style[0].styleSheet.cssText=css;}else{$style[0].appendChild(document.createTextNode(css));}
grid.$styleSheet=$style;if(digest){domUtilityService.digest($scope);}};domUtilityService.RebuildGrid=function($scope,grid){domUtilityService.UpdateGridLayout($scope,grid);if(grid.config.maintainColumnRatios){grid.configureColumnWidths();}
domUtilityService.BuildStyles($scope,grid,true);};domUtilityService.digest=function($scope){if(!$scope.$$phase){$scope.$digest();}};domUtilityService.ScrollH=17;domUtilityService.ScrollW=17;domUtilityService.LetterW=10;getWidths();return domUtilityService;});ng.defaultGridTemplate=function(){return'<div class="ngTopPanel" ng-class="{\'ui-widget-header\':jqueryUITheme, \'ui-corner-top\': jqueryUITheme}" ng-style="topPanelStyle()"><div class="ngGroupPanel" ng-show="showGroupPanel()" ng-style="headerStyle()"><div class="ngGroupPanelDescription" ng-show="configGroups.length == 0">{{i18n.ngGroupPanelDescription}}</div><ul ng-show="configGroups.length > 0" class="ngGroupList"><li class="ngGroupItem" ng-repeat="group in configGroups"><span class="ngGroupElement"><span class="ngGroupName">{{group.displayName}}<span ng-click="removeGroup($index)" class="ngRemoveGroup">x</span></span><span ng-hide="$last" class="ngGroupArrow"></span></span></li></ul></div><div class="ngHeaderContainer" ng-style="headerStyle()"><div class="ngHeaderScroller" ng-style="headerScrollerStyle()" ng-header-row></div></div><div class="ngHeaderButton" ng-show="showColumnMenu || showFilter" ng-click="toggleShowMenu()"><div class="ngHeaderButtonArrow" ng-click=""></div></div><div ng-show="showMenu" class="ngColMenu"><div ng-show="showFilter"><input placeholder="{{i18n.ngSearchPlaceHolder}}" type="text" ng-model="filterText"/></div><div ng-show="showColumnMenu"><span class="ngMenuText">{{i18n.ngMenuText}}</span><ul class="ngColList"><li class="ngColListItem" ng-repeat="col in columns | ngColumns"><label><input type="checkbox" class="ngColListCheckbox" ng-model="col.visible"/>{{col.displayName}}</label><a title="Group By" ng-class="col.groupedByClass()" ng-show="col.groupable && col.visible" ng-click="groupBy(col)"></a><span class="ngGroupingNumber" ng-show="col.groupIndex > 0">{{col.groupIndex}}</span></li></ul></div></div></div><div class="ngViewport" unselectable="on" ng-viewport ng-class="{\'ui-widget-content\': jqueryUITheme}" ng-style="viewportStyle()"><div class="ngCanvas" ng-style="canvasStyle()"><div ng-style="rowStyle(row)" ng-repeat="row in renderedRows" ng-click="row.toggleSelected($event)" class="ngRow" ng-class="row.alternatingRowClass()" ng-row></div></div></div><div class="ngFooterPanel" ng-class="{\'ui-widget-content\': jqueryUITheme, \'ui-corner-bottom\': jqueryUITheme}" ng-style="footerStyle()"><div class="ngTotalSelectContainer" ng-show="footerVisible"><div class="ngFooterTotalItems" ng-class="{\'ngNoMultiSelect\': !multiSelect}" ><span class="ngLabel">{{i18n.ngTotalItemsLabel}} {{maxRows()}}</span><span ng-show="filterText.length > 0" class="ngLabel">({{i18n.ngShowingItemsLabel}} {{totalFilteredItemsLength()}})</span></div><div class="ngFooterSelectedItems" ng-show="multiSelect"><span class="ngLabel">{{i18n.ngSelectedItemsLabel}} {{selectedItems.length}}</span></div></div><div class="ngPagerContainer" style="float: right; margin-top: 10px;" ng-show="footerVisible && enablePaging" ng-class="{\'ngNoMultiSelect\': !multiSelect}"><div style="float:left; margin-right: 10px;" class="ngRowCountPicker"><span style="float: left; margin-top: 3px;" class="ngLabel">{{i18n.ngPageSizeLabel}}</span><select style="float: left;height: 27px; width: 100px" ng-model="pagingOptions.pageSize" ><option ng-repeat="size in pagingOptions.pageSizes">{{size}}</option></select></div><div style="float:left; margin-right: 10px; line-height:25px;" class="ngPagerControl" style="float: left; min-width: 135px;"><button class="ngPagerButton" ng-click="pageToFirst()" ng-disabled="cantPageBackward()" title="{{i18n.ngPagerFirstTitle}}"><div class="ngPagerFirstTriangle"><div class="ngPagerFirstBar"></div></div></button><button class="ngPagerButton" ng-click="pageBackward()" ng-disabled="cantPageBackward()" title="{{i18n.ngPagerPrevTitle}}"><div class="ngPagerFirstTriangle ngPagerPrevTriangle"></div></button><input class="ngPagerCurrent" type="text" style="width:50px; height: 24px; margin-top: 1px; padding: 0px 4px;" ng-model="pagingOptions.currentPage"/><button class="ngPagerButton" ng-click="pageForward()" ng-disabled="cantPageForward()" title="{{i18n.ngPagerNextTitle}}"><div class="ngPagerLastTriangle ngPagerNextTriangle"></div></button><button class="ngPagerButton" ng-click="pageToLast()" ng-disabled="cantPageToLast()" title="{{i18n.ngPagerLastTitle}}"><div class="ngPagerLastTriangle"><div class="ngPagerLastBar"></div></div></button></div></div></div>';};ng.defaultRowTemplate=function(){return'<div ng-style="{\'cursor\': row.cursor}" ng-repeat="col in visibleColumns()" class="ngCell col{{$index}} {{col.cellClass}}" ng-cell></div>';};ng.defaultCellTemplate=function(){return'<div class="ngCellText colt{{$index}}"><span ng-cell-text>{{COL_FIELD CUSTOM_FILTERS}}</span></div>';};ng.aggregateTemplate=function(){return'<div ng-click="row.toggleExpand()" ng-style="{\'left\': row.offsetleft}" class="ngAggregate"><span class="ngAggregateText">{{row.label CUSTOM_FILTERS}} ({{row.totalChildren()}} {{AggItemsLabel}})</span><div class="{{row.aggClass()}}"></div></div>';};ng.defaultHeaderRowTemplate=function(){return'<div ng-repeat="col in visibleColumns()" class="ngHeaderCell col{{$index}}" ng-header-cell></div>';};ng.defaultHeaderCellTemplate=function(){return'<div ng-click="col.sort()" class="ngHeaderSortColumn {{col.headerClass}}" ng-style="{\'cursor\': col.cursor}" ng-class="{ \'ngSorted\': !noSortVisible }"><div class="ngHeaderText colt{{$index}}">{{col.displayName}}</div><div class="ngSortButtonDown" ng-show="col.showSortButtonDown()"></div><div class="ngSortButtonUp" ng-show="col.showSortButtonUp()"></div></div><div ng-show="col.resizable" class="ngHeaderGrip" ng-click="col.gripClick($event)" ng-mousedown="col.gripOnMouseDown($event)"></div>';};ng.Aggregate=function(aggEntity,rowFactory){var self=this;self.index=0;self.offsetTop=0;self.entity=aggEntity;self.label=aggEntity.gLabel;self.field=aggEntity.gField;self.depth=aggEntity.gDepth;self.parent=aggEntity.parent;self.children=aggEntity.children;self.aggChildren=aggEntity.aggChildren;self.aggIndex=aggEntity.aggIndex;self.collapsed=true;self.isAggRow=true;self.offsetleft=aggEntity.gDepth*25;self.aggLabelFilter=aggEntity.aggLabelFilter;self.toggleExpand=function(){self.collapsed=self.collapsed?false:true;self.notifyChildren();};self.setExpand=function(state){self.collapsed=state;self.notifyChildren();};self.notifyChildren=function(){angular.forEach(self.aggChildren,function(child){child.entity[NG_HIDDEN]=self.collapsed;if(self.collapsed){child.setExpand(self.collapsed);}});angular.forEach(self.children,function(child){child[NG_HIDDEN]=self.collapsed;});rowFactory.rowCache=[];var foundMyself=false;angular.forEach(rowFactory.aggCache,function(agg,i){if(foundMyself){var offset=(30*self.children.length);agg.offsetTop=self.collapsed?agg.offsetTop-offset:agg.offsetTop+offset;}else{if(i==self.aggIndex){foundMyself=true;}}});rowFactory.renderedChange();};self.aggClass=function(){return self.collapsed?"ngAggArrowCollapsed":"ngAggArrowExpanded";};self.totalChildren=function(){if(self.aggChildren.length>0){var i=0;var recurse=function(cur){if(cur.aggChildren.length>0){angular.forEach(cur.aggChildren,function(a){recurse(a);});}else{i+=cur.children.length;}};recurse(self);return i;}else{return self.children.length;}};};ng.EventProvider=function(grid,$scope,domUtilityService){var self=this;self.colToMove=undefined;self.groupToMove=undefined;self.assignEvents=function(){if(grid.config.jqueryUIDraggable){grid.$groupPanel.droppable({addClasses:false,drop:function(event){self.onGroupDrop(event);}});$scope.$evalAsync(self.setDraggables);}else{grid.$groupPanel.on('mousedown',self.onGroupMouseDown).on('dragover',self.dragOver).on('drop',self.onGroupDrop);grid.$headerScroller.on('mousedown',self.onHeaderMouseDown).on('dragover',self.dragOver);if(grid.config.enableColumnReordering){grid.$headerScroller.on('drop',self.onHeaderDrop);}
if(grid.config.enableRowReordering){grid.$viewport.on('mousedown',self.onRowMouseDown).on('dragover',self.dragOver).on('drop',self.onRowDrop);}}
$scope.$watch('columns',self.setDraggables,true);};self.dragStart=function(evt){evt.dataTransfer.setData('text','');};self.dragOver=function(evt){evt.preventDefault();};self.setDraggables=function(){if(!grid.config.jqueryUIDraggable){var columns=grid.$root.find('.ngHeaderSortColumn');angular.forEach(columns,function(col){col.setAttribute('draggable','true');col.addEventListener('dragstart',self.dragStart);});if(navigator.userAgent.indexOf("MSIE")!=-1){grid.$root.find('.ngHeaderSortColumn').bind('selectstart',function(){this.dragDrop();return false;});}}else{grid.$root.find('.ngHeaderSortColumn').draggable({helper:'clone',appendTo:'body',stack:'div',addClasses:false,start:function(event){self.onHeaderMouseDown(event);}}).droppable({drop:function(event){self.onHeaderDrop(event);}});}};self.onGroupMouseDown=function(event){var groupItem=$(event.target);if(groupItem[0].className!='ngRemoveGroup'){var groupItemScope=angular.element(groupItem).scope();if(groupItemScope){if(!grid.config.jqueryUIDraggable){groupItem.attr('draggable','true');this.addEventListener('dragstart',self.dragStart);if(navigator.userAgent.indexOf("MSIE")!=-1){groupItem.bind('selectstart',function(){this.dragDrop();return false;});}}
self.groupToMove={header:groupItem,groupName:groupItemScope.group,index:groupItemScope.$index};}}else{self.groupToMove=undefined;}};self.onGroupDrop=function(event){event.stopPropagation();var groupContainer;var groupScope;if(self.groupToMove){groupContainer=$(event.target).closest('.ngGroupElement');if(groupContainer.context.className=='ngGroupPanel'){$scope.configGroups.splice(self.groupToMove.index,1);$scope.configGroups.push(self.groupToMove.groupName);}else{groupScope=angular.element(groupContainer).scope();if(groupScope){if(self.groupToMove.index!=groupScope.$index){$scope.configGroups.splice(self.groupToMove.index,1);$scope.configGroups.splice(groupScope.$index,0,self.groupToMove.groupName);}}}
self.groupToMove=undefined;grid.fixGroupIndexes();}else if(self.colToMove){if($scope.configGroups.indexOf(self.colToMove.col)==-1){groupContainer=$(event.target).closest('.ngGroupElement');if(groupContainer.context.className=='ngGroupPanel'||groupContainer.context.className=='ngGroupPanelDescription ng-binding'){$scope.groupBy(self.colToMove.col);}else{groupScope=angular.element(groupContainer).scope();if(groupScope){$scope.removeGroup(groupScope.$index);}}}
self.colToMove=undefined;}
if(!$scope.$$phase){$scope.$apply();}};self.onHeaderMouseDown=function(event){var headerContainer=$(event.target).closest('.ngHeaderSortColumn');var headerScope=angular.element(headerContainer).scope();if(headerScope){self.colToMove={header:headerContainer,col:headerScope.col};}};self.onHeaderDrop=function(event){if(!self.colToMove){return;}
var headerContainer=$(event.target).closest('.ngHeaderSortColumn');var headerScope=angular.element(headerContainer).scope();if(headerScope){if(self.colToMove.col==headerScope.col){return;}
$scope.columns.splice(self.colToMove.col.index,1);$scope.columns.splice(headerScope.col.index,0,self.colToMove.col);grid.fixColumnIndexes();domUtilityService.BuildStyles($scope,grid,true);self.colToMove=undefined;}};self.onRowMouseDown=function(event){var targetRow=$(event.target).closest('.ngRow');var rowScope=angular.element(targetRow).scope();if(rowScope){targetRow.attr('draggable','true');domUtilityService.eventStorage.rowToMove={targetRow:targetRow,scope:rowScope};}};self.onRowDrop=function(event){var targetRow=$(event.target).closest('.ngRow');var rowScope=angular.element(targetRow).scope();if(rowScope){var prevRow=domUtilityService.eventStorage.rowToMove;if(prevRow.scope.row==rowScope.row){return;}
var i=grid.sortedData.indexOf(prevRow.scope.row.entity);var j=grid.sortedData.indexOf(rowScope.row.entity);grid.sortedData.splice(i,1);grid.sortedData.splice(j,0,prevRow.scope.row.entity);grid.searchProvider.evalFilter();domUtilityService.eventStorage.rowToMove=undefined;}};self.assignGridEventHandlers=function(){if(grid.config.tabIndex===-1){grid.$viewport.attr('tabIndex',domUtilityService.numberOfGrids);domUtilityService.numberOfGrids++;}else{grid.$viewport.attr('tabIndex',grid.config.tabIndex);}
$(window).resize(function(){domUtilityService.RebuildGrid($scope,grid);});};self.assignGridEventHandlers();self.assignEvents();};ng.Column=function(config,$scope,grid,domUtilityService){var self=this,colDef=config.colDef,delay=500,clicks=0,timer=null;self.width=colDef.width;self.groupIndex=0;self.isGroupedBy=false;self.minWidth=!colDef.minWidth?50:colDef.minWidth;self.maxWidth=!colDef.maxWidth?9000:colDef.maxWidth;self.headerRowHeight=config.headerRowHeight;self.displayName=colDef.displayName||colDef.field;self.index=config.index;self.isAggCol=config.isAggCol;self.cellClass=colDef.cellClass;self.cellFilter=colDef.cellFilter?colDef.cellFilter:"";self.field=colDef.field;self.aggLabelFilter=colDef.cellFilter||colDef.aggLabelFilter;self.visible=ng.utils.isNullOrUndefined(colDef.visible)||colDef.visible;self.sortable=false;self.resizable=false;self.groupable=ng.utils.isNullOrUndefined(colDef.groupable)||colDef.sortable;if(config.enableSort){self.sortable=ng.utils.isNullOrUndefined(colDef.sortable)||colDef.sortable;}
if(config.enableResize){self.resizable=ng.utils.isNullOrUndefined(colDef.resizable)||colDef.resizable;}
self.sortDirection=undefined;self.sortingAlgorithm=colDef.sortFn;self.headerClass=colDef.headerClass;self.headerCellTemplate=colDef.headerCellTemplate||ng.defaultHeaderCellTemplate();self.cursor=self.sortable?'pointer':'default';self.cellTemplate=colDef.cellTemplate||ng.defaultCellTemplate().replace(CUSTOM_FILTERS,self.cellFilter?"|"+self.cellFilter:"");if(colDef.cellTemplate&&!TEMPLATE_REGEXP.test(colDef.cellTemplate)){self.cellTemplate=$.ajax({type:"GET",url:colDef.cellTemplate,async:false}).responseText;}
if(colDef.headerCellTemplate&&!TEMPLATE_REGEXP.test(colDef.headerCellTemplate)){self.headerCellTemplate=$.ajax({type:"GET",url:colDef.headerCellTemplate,async:false}).responseText;}
self.groupedByClass=function(){return self.isGroupedBy?"ngGroupedByIcon":"ngGroupIcon";};self.toggleVisible=function(){self.visible=!self.visible;};self.showSortButtonUp=function(){return self.sortable?self.sortDirection===DESC:self.sortable;};self.showSortButtonDown=function(){return self.sortable?self.sortDirection===ASC:self.sortable;};self.noSortVisible=function(){return!self.sortDirection;};self.sort=function(){if(!self.sortable){return true;}
var dir=self.sortDirection===ASC?DESC:ASC;self.sortDirection=dir;config.sortCallback(self);return false;};self.gripClick=function(){clicks++;if(clicks===1){timer=setTimeout(function(){clicks=0;},delay);}else{clearTimeout(timer);config.resizeOnDataCallback(self);clicks=0;}};self.gripOnMouseDown=function(event){if(event.ctrlKey){self.toggleVisible();domUtilityService.BuildStyles($scope,grid);return true;}
event.target.parentElement.style.cursor='col-resize';self.startMousePosition=event.clientX;self.origWidth=self.width;$(document).mousemove(self.onMouseMove);$(document).mouseup(self.gripOnMouseUp);return false;};self.onMouseMove=function(event){var diff=event.clientX-self.startMousePosition;var newWidth=diff+self.origWidth;self.width=(newWidth<self.minWidth?self.minWidth:(newWidth>self.maxWidth?self.maxWidth:newWidth));domUtilityService.BuildStyles($scope,grid);return false;};self.gripOnMouseUp=function(){$(document).off('mousemove');$(document).off('mouseup');event.target.parentElement.style.cursor='default';domUtilityService.digest($scope);return false;};};ng.Dimension=function(options){this.outerHeight=null;this.outerWidth=null;$.extend(this,options);};ng.Footer=function($scope,grid){$scope.maxRows=function(){var ret=Math.max($scope.pagingOptions.totalServerItems,grid.sortedData.length);return ret;};$scope.multiSelect=(grid.config.canSelectRows&&grid.config.multiSelect);$scope.selectedItemCount=grid.selectedItemCount;$scope.maxPages=function(){return Math.ceil($scope.maxRows()/$scope.pagingOptions.pageSize);};$scope.pageForward=function(){var page=$scope.pagingOptions.currentPage;if($scope.pagingOptions.totalServerItems>0){$scope.pagingOptions.currentPage=Math.min(page+1,$scope.maxPages());}else{$scope.pagingOptions.currentPage++;}};$scope.pageBackward=function(){var page=$scope.pagingOptions.currentPage;$scope.pagingOptions.currentPage=Math.max(page-1,1);};$scope.pageToFirst=function(){$scope.pagingOptions.currentPage=1;};$scope.pageToLast=function(){var maxPages=$scope.maxPages();$scope.pagingOptions.currentPage=maxPages;};$scope.cantPageForward=function(){var curPage=$scope.pagingOptions.currentPage;var maxPages=$scope.maxPages();if($scope.pagingOptions.totalServerItems>0){return!(curPage<maxPages);}else{return grid.sortedData.length<1;}};$scope.cantPageToLast=function(){if($scope.pagingOptions.totalServerItems>0){return $scope.cantPageForward();}else{return true;}};$scope.cantPageBackward=function(){var curPage=$scope.pagingOptions.currentPage;return!(curPage>1);};};ng.RowFactory=function(grid,$scope){var self=this;self.rowCache=[];self.aggCache={};self.parentCache=[];self.dataChanged=true;self.parsedData=[];self.rowConfig={};self.selectionService=$scope.selectionService;self.rowHeight=30;self.numberOfAggregates=0;self.groupedData=undefined;self.rowHeight=grid.config.rowHeight;self.rowConfig={canSelectRows:grid.config.canSelectRows,rowClasses:grid.config.rowClasses,selectedItems:$scope.selectedItems,selectWithCheckboxOnly:grid.config.selectWithCheckboxOnly,beforeSelectionChangeCallback:grid.config.beforeSelectionChange,afterSelectionChangeCallback:grid.config.afterSelectionChange,jqueryUITheme:grid.config.jqueryUITheme};self.renderedRange=new ng.Range(0,grid.minRowsToRender()+EXCESS_ROWS);self.buildEntityRow=function(entity,rowIndex){var row=self.rowCache[rowIndex];if(!row){row=new ng.Row(entity,self.rowConfig,self.selectionService);row.rowIndex=rowIndex+1;row.offsetTop=self.rowHeight*rowIndex;self.rowCache[rowIndex]=row;}
return row;};self.buildAggregateRow=function(aggEntity,rowIndex){var agg=self.aggCache[aggEntity.aggIndex];if(!agg){agg=new ng.Aggregate(aggEntity,self);self.aggCache[aggEntity.aggIndex]=agg;}
agg.index=rowIndex+1;agg.offsetTop=self.rowHeight*rowIndex;return agg;};self.UpdateViewableRange=function(newRange){self.renderedRange=newRange;self.renderedChange();};self.filteredDataChanged=function(){if(grid.lateBoundColumns&&grid.filteredData.length>0){grid.config.columnDefs=undefined;grid.buildColumns();grid.lateBoundColumns=false;}
self.dataChanged=true;self.rowCache=[];if(grid.config.groups.length>0){self.getGrouping(grid.config.groups);}
self.UpdateViewableRange(self.renderedRange);};self.renderedChange=function(){if(!self.groupedData||grid.config.groups.length<1){self.renderedChangeNoGroups();grid.refreshDomSizes();return;}
self.parentCache=[];var rowArr=[];var dataArray=self.parsedData.filter(function(e){return e[NG_HIDDEN]===false;}).slice(self.renderedRange.topRow,self.renderedRange.bottomRow);angular.forEach(dataArray,function(item,indx){var row;if(item.isAggRow){row=self.buildAggregateRow(item,self.renderedRange.topRow+indx);}else{row=self.buildEntityRow(item,self.renderedRange.topRow+indx);}
rowArr.push(row);});grid.setRenderedRows(rowArr);};self.renderedChangeNoGroups=function(){var rowArr=[];var dataArr=grid.filteredData.slice(self.renderedRange.topRow,self.renderedRange.bottomRow);angular.forEach(dataArr,function(item,i){var row=self.buildEntityRow(item,self.renderedRange.topRow+i);rowArr.push(row);});grid.setRenderedRows(rowArr);};self.parseGroupData=function(g){if(g.values){angular.forEach(g.values,function(item){self.parentCache[self.parentCache.length-1].children.push(item);self.parsedData.push(item);});}else{for(var prop in g){if(prop==NG_FIELD||prop==NG_DEPTH||prop==NG_COLUMN){continue;}else if(g.hasOwnProperty(prop)){var agg=self.buildAggregateRow({gField:g[NG_FIELD],gLabel:prop,gDepth:g[NG_DEPTH],isAggRow:true,'_ng_hidden_':false,children:[],aggChildren:[],aggIndex:self.numberOfAggregates,aggLabelFilter:g[NG_COLUMN].aggLabelFilter},0);self.numberOfAggregates++;agg.parent=self.parentCache[agg.depth-1];if(agg.parent){agg.parent.collapsed=false;agg.parent.aggChildren.push(agg);}
self.parsedData.push(agg.entity);self.parentCache[agg.depth]=agg;self.parseGroupData(g[prop]);}}}};self.getGrouping=function(groups){self.aggCache=[];self.rowCache=[];self.numberOfAggregates=0;self.groupedData={};var data=grid.filteredData;var maxDepth=groups.length;var cols=$scope.columns;angular.forEach(data,function(item){item[NG_HIDDEN]=true;var ptr=self.groupedData;angular.forEach(groups,function(group,depth){var col=cols.filter(function(c){return c.field==group;})[0];var val=ng.utils.evalProperty(item,group);val=val?val.toString():'null';if(!ptr[val]){ptr[val]={};}
if(!ptr[NG_FIELD]){ptr[NG_FIELD]=group;}
if(!ptr[NG_DEPTH]){ptr[NG_DEPTH]=depth;}
if(!ptr[NG_COLUMN]){ptr[NG_COLUMN]=col;}
ptr=ptr[val];});if(!ptr.values){ptr.values=[];}
ptr.values.push(item);});angular.forEach(groups,function(group,depth){if(!cols[depth].isAggCol&&depth<=maxDepth){cols.splice(0,0,new ng.Column({colDef:{field:'',width:25,sortable:false,resizable:false,headerCellTemplate:'<div class="ngAggHeader"></div>'},isAggCol:true,headerRowHeight:grid.config.headerRowHeight}));}});grid.fixColumnIndexes();self.parsedData.length=0;self.parseGroupData(self.groupedData);};if(grid.config.groups.length>0&&grid.filteredData.length>0){self.getGrouping(grid.config.groups);}};ng.Grid=function($scope,options,sortService,domUtilityService,$filter){var defaults={afterSelectionChange:function(){},beforeSelectionChange:function(){return true;},canSelectRows:true,columnDefs:undefined,data:[],displaySelectionCheckbox:true,enableColumnResize:true,enableColumnReordering:true,enablePaging:false,enableRowReordering:true,enableSorting:true,filterOptions:{filterText:"",useExternalFilter:false},footerRowHeight:55,displayFooter:undefined,footerVisible:true,groups:[],headerRowHeight:30,headerRowTemplate:undefined,jqueryUIDraggable:false,jqueryUITheme:false,keepLastSelected:true,maintainColumnRatios:undefined,multiSelect:true,pagingOptions:{pageSizes:[250,500,1000],pageSize:250,totalServerItems:0,currentPage:1},plugins:[],rowHeight:30,rowTemplate:undefined,selectedItems:[],selectWithCheckboxOnly:false,showColumnMenu:true,showFilter:true,showGroupPanel:false,sortInfo:undefined,tabIndex:-1,useExternalSorting:false,i18n:'en'},self=this;self.maxCanvasHt=0;self.config=$.extend(defaults,options);if(typeof options.columnDefs=="string"){self.config.columnDefs=$scope.$eval(options.columnDefs);}
self.gridId="ng"+ng.utils.newId();self.$root=null;self.$groupPanel=null;self.$topPanel=null;self.$headerContainer=null;self.$headerScroller=null;self.$headers=null;self.$viewport=null;self.$canvas=null;self.rootDim=self.config.gridDim;self.sortInfo=self.config.sortInfo;self.sortedData=[];self.lateBindColumns=false;self.filteredData=[];if(typeof self.config.data=="object"){self.sortedData=self.config.data;}
self.lastSortedColumn=undefined;self.calcMaxCanvasHeight=function(){return(self.config.groups.length>0)?(self.rowFactory.parsedData.filter(function(e){return e[NG_HIDDEN]===false;}).length*self.config.rowHeight):(self.filteredData.length*self.config.rowHeight);};self.elementDims={scrollW:0,scrollH:0,rowIndexCellW:25,rowSelectedCellW:25,rootMaxW:0,rootMaxH:0};self.setRenderedRows=function(newRows){$scope.renderedRows=newRows;if(!$scope.$$phase){$scope.$digest();}
self.refreshDomSizes();$scope.$emit('ngGridEventRows',newRows);};self.minRowsToRender=function(){var viewportH=$scope.viewportDimHeight()||1;return Math.floor(viewportH/self.config.rowHeight);};self.refreshDomSizes=function(){var dim=new ng.Dimension();dim.outerWidth=self.elementDims.rootMaxW;dim.outerHeight=self.elementDims.rootMaxH;self.rootDim=dim;self.maxCanvasHt=self.calcMaxCanvasHeight();};self.buildColumnDefsFromData=function(){if(!self.config.columnDefs){self.config.columnDefs=[];}
if(!self.sortedData||!self.sortedData[0]){self.lateBoundColumns=true;return;}
var item;item=self.sortedData[0];ng.utils.forIn(item,function(prop,propName){if(propName!=SELECTED_PROP){self.config.columnDefs.push({field:propName});}});};self.buildColumns=function(){var columnDefs=self.config.columnDefs,cols=[];var indexOffset=self.config.displaySelectionCheckbox?self.config.groups.length+1:self.config.groups.length;if(!columnDefs){self.buildColumnDefsFromData();columnDefs=self.config.columnDefs;}
if(self.config.displaySelectionCheckbox){cols.push(new ng.Column({colDef:{field:'\u2714',width:self.elementDims.rowSelectedCellW,sortable:false,resizable:false,groupable:false,headerCellTemplate:'<input class="ngSelectionHeader" type="checkbox" ng-show="multiSelect" ng-model="allSelected" ng-change="toggleSelectAll(allSelected)"/>',cellTemplate:'<div class="ngSelectionCell"><input class="ngSelectionCheckbox" type="checkbox" ng-checked="row.selected" /></div>'},index:0,headerRowHeight:self.config.headerRowHeight,sortCallback:self.sortData,resizeOnDataCallback:self.resizeOnData,enableResize:self.config.enableColumnResize,enableSort:self.config.enableSorting},$scope,self,domUtilityService,$filter));}
if(columnDefs.length>0){$scope.configGroups.length=0;angular.forEach(columnDefs,function(colDef,i){i+=indexOffset;var column=new ng.Column({colDef:colDef,index:i,headerRowHeight:self.config.headerRowHeight,sortCallback:self.sortData,resizeOnDataCallback:self.resizeOnData,enableResize:self.config.enableColumnResize,enableSort:self.config.enableSorting},$scope,self,domUtilityService);var indx=self.config.groups.indexOf(colDef.field);if(indx!=-1){column.isGroupedBy=true;$scope.configGroups.splice(indx,0,column);column.groupIndex=$scope.configGroups.length;}
cols.push(column);});$scope.columns=cols;}};self.configureColumnWidths=function(){var cols=self.config.columnDefs;var indexOffset=self.config.displaySelectionCheckbox?$scope.configGroups.length+1:$scope.configGroups.length;var numOfCols=cols.length+indexOffset,asterisksArray=[],percentArray=[],asteriskNum=0,totalWidth=0;totalWidth+=self.config.displaySelectionCheckbox?25:0;angular.forEach(cols,function(col,i){i+=indexOffset;var isPercent=false,t=undefined;if(ng.utils.isNullOrUndefined(col.width)){col.width="*";}else{isPercent=isNaN(col.width)?ng.utils.endsWith(col.width,"%"):false;t=isPercent?col.width:parseInt(col.width,10);}
if(isNaN(t)){t=col.width;if(t=='auto'){$scope.columns[i].width=col.minWidth;totalWidth+=$scope.columns[i].width;var temp=$scope.columns[i];$scope.$evalAsync(function(){self.resizeOnData(temp,true);});return;}else if(t.indexOf("*")!=-1){asteriskNum+=t.length;col.index=i;asterisksArray.push(col);return;}else if(isPercent){col.index=i;percentArray.push(col);return;}else{throw"unable to parse column width, use percentage (\"10%\",\"20%\", etc...) or \"*\" to use remaining width of grid";}}else{totalWidth+=$scope.columns[i].width=parseInt(col.width,10);}});if(asterisksArray.length>0){self.config.maintainColumnRatios===false?angular.noop():self.config.maintainColumnRatios=true;var remainigWidth=self.rootDim.outerWidth-totalWidth;var asteriskVal=Math.floor(remainigWidth/asteriskNum);angular.forEach(asterisksArray,function(col){var t=col.width.length;$scope.columns[col.index].width=asteriskVal*t;if(col.index+1==numOfCols){var offset=2;if(self.maxCanvasHt>$scope.viewportDimHeight()){offset+=domUtilityService.ScrollW;}
$scope.columns[col.index].width-=offset;}
totalWidth+=$scope.columns[col.index].width;});}
if(percentArray.length>0){angular.forEach(percentArray,function(col){var t=col.width;$scope.columns[col.index].width=Math.floor(self.rootDim.outerWidth*(parseInt(t.slice(0,-1),10)/100));});}};self.init=function(){$scope.selectionService=new ng.SelectionService(self);self.rowFactory=new ng.RowFactory(self,$scope);$scope.selectionService.Initialize(self.rowFactory);self.searchProvider=new ng.SearchProvider($scope,self,$filter);self.styleProvider=new ng.StyleProvider($scope,self,domUtilityService);$scope.$watch('configGroups',function(a){var tempArr=[];angular.forEach(a,function(item){tempArr.push(item.field||item);});self.config.groups=tempArr;self.rowFactory.filteredDataChanged();$scope.$emit('ngGridEventGroups',a);},true);$scope.$watch('columns',function(a){domUtilityService.BuildStyles($scope,self,true);$scope.$emit('ngGridEventColumns',a);},true);$scope.$watch(function(){return options.i18n;},function(newLang){ng.utils.seti18n($scope,newLang);});self.maxCanvasHt=self.calcMaxCanvasHeight();if(self.config.sortInfo){self.config.sortInfo.column=$scope.columns.filter(function(c){return c.field==self.config.sortInfo.field;})[0];self.config.sortInfo.column.sortDirection=self.config.sortInfo.direction.toUpperCase();self.sortData(self.config.sortInfo.column);}};self.prevScrollTop=0;self.prevScrollIndex=0;self.resizeOnData=function(col){var longest=col.minWidth;var arr=ng.utils.getElementsByClassName('col'+col.index);angular.forEach(arr,function(elem,index){var i;if(index===0){var kgHeaderText=$(elem).find('.ngHeaderText');i=ng.utils.visualLength(kgHeaderText)+10;}else{var ngCellText=$(elem).find('.ngCellText');i=ng.utils.visualLength(ngCellText)+10;}
if(i>longest){longest=i;}});col.width=col.longest=Math.min(col.maxWidth,longest+7);domUtilityService.BuildStyles($scope,self,true);};self.sortData=function(col){if(self.config.sortInfo){self.config.sortInfo.column=col;self.config.sortInfo.field=col.field;self.config.sortInfo.direction=col.sortDirection;}else{self.config.sortInfo={column:col,field:col.field,direction:col.sortDirection};}
self.clearSortingData(col);if(!self.config.useExternalSorting){sortService.Sort(self.config.sortInfo,self.sortedData);}
self.lastSortedColumn=col;self.searchProvider.evalFilter();$scope.$emit('ngGridEventSorted',col);};self.clearSortingData=function(col){if(!col){angular.forEach($scope.columns,function(c){c.sortDirection="";});}else if(self.lastSortedColumn&&col!=self.lastSortedColumn){self.lastSortedColumn.sortDirection="";}};self.fixColumnIndexes=function(){angular.forEach($scope.columns,function(col,i){col.index=i;});};self.fixGroupIndexes=function(){angular.forEach($scope.configGroups,function(item,i){item.groupIndex=i+1;});};$scope.elementsNeedMeasuring=true;$scope.columns=[];$scope.renderedRows=[];$scope.headerRow=null;$scope.rowHeight=self.config.rowHeight;$scope.jqueryUITheme=self.config.jqueryUITheme;$scope.footer=null;$scope.selectedItems=self.config.selectedItems;$scope.multiSelect=self.config.multiSelect;$scope.footerVisible=ng.utils.isNullOrUndefined(self.config.displayFooter)?self.config.footerVisible:self.config.displayFooter;$scope.footerRowHeight=$scope.footerVisible?self.config.footerRowHeight:0;$scope.showColumnMenu=self.config.showColumnMenu;$scope.showMenu=false;$scope.configGroups=[];$scope.enablePaging=self.config.enablePaging;$scope.pagingOptions=self.config.pagingOptions;$scope.rowTemplate=self.config.rowTemplate||ng.defaultRowTemplate();$scope.headerRowTemplate=self.config.headerRowTemplate||ng.defaultHeaderRowTemplate();$scope.i18n={};ng.utils.seti18n($scope,self.config.i18n);$scope.adjustScrollLeft=function(scrollLeft){if(self.$headerContainer){self.$headerContainer.scrollLeft(scrollLeft);}};$scope.adjustScrollTop=function(scrollTop,force){if(self.prevScrollTop===scrollTop&&!force){return;}
var rowIndex=Math.floor(scrollTop/self.config.rowHeight);if(self.prevScrollTop<scrollTop&&rowIndex<self.prevScrollIndex+SCROLL_THRESHOLD){return;}
if(self.prevScrollTop>scrollTop&&rowIndex>self.prevScrollIndex-SCROLL_THRESHOLD){return;}
self.prevScrollTop=scrollTop;self.rowFactory.UpdateViewableRange(new ng.Range(Math.max(0,rowIndex-EXCESS_ROWS),rowIndex+self.minRowsToRender()+EXCESS_ROWS));self.prevScrollIndex=rowIndex;};if(self.config.rowTemplate&&!TEMPLATE_REGEXP.test(self.config.rowTemplate)){$scope.rowTemplate=$.ajax({type:"GET",url:self.config.rowTemplate,async:false}).responseText;}
if(self.config.headerRowTemplate&&!TEMPLATE_REGEXP.test(self.config.headerRowTemplate)){$scope.headerRowTemplate=$.ajax({type:"GET",url:self.config.headerRowTemplate,async:false}).responseText;}
$scope.visibleColumns=function(){return $scope.columns.filter(function(col){return col.visible;});};$scope.toggleShowMenu=function(){$scope.showMenu=!$scope.showMenu;};$scope.toggleSelectAll=function(a){$scope.selectionService.toggleSelectAll(a);};$scope.totalFilteredItemsLength=function(){return self.filteredData.length;};$scope.showGroupPanel=function(){return self.config.showGroupPanel;};$scope.topPanelHeight=function(){return self.config.showGroupPanel===true?self.config.headerRowHeight*2:self.config.headerRowHeight;};$scope.viewportDimHeight=function(){return Math.max(0,self.rootDim.outerHeight-$scope.topPanelHeight()-$scope.footerRowHeight-2);};$scope.groupBy=function(col){if(self.sortedData.length<1||!col.groupable||!col.field){return;}
var indx=$scope.configGroups.indexOf(col);if(indx==-1){col.isGroupedBy=true;$scope.configGroups.push(col);col.groupIndex=$scope.configGroups.length;}else{$scope.removeGroup(indx);}};$scope.removeGroup=function(index){var col=$scope.columns.filter(function(item){return item.groupIndex==(index+1);})[0];col.isGroupedBy=false;col.groupIndex=0;if($scope.columns[index].isAggCol){$scope.columns.splice(index,1);$scope.configGroups.splice(index,1);self.fixGroupIndexes();}
if($scope.configGroups.length===0){self.fixColumnIndexes();domUtilityService.digest($scope);}};$scope.totalRowWidth=function(){var totalWidth=0,cols=$scope.visibleColumns();angular.forEach(cols,function(col){totalWidth+=col.width;});return totalWidth;};$scope.headerScrollerDim=function(){var viewportH=$scope.viewportDimHeight(),maxHeight=self.maxCanvasHt,vScrollBarIsOpen=(maxHeight>viewportH),newDim=new ng.Dimension();newDim.autoFitHeight=true;newDim.outerWidth=$scope.totalRowWidth();if(vScrollBarIsOpen){newDim.outerWidth+=self.elementDims.scrollW;}else if((maxHeight-viewportH)<=self.elementDims.scrollH){newDim.outerWidth+=self.elementDims.scrollW;}
return newDim;};self.init();};ng.Range=function(top,bottom){this.topRow=top;this.bottomRow=bottom;};ng.Row=function(entity,config,selectionService){var self=this,canSelectRows=config.canSelectRows;self.jqueryUITheme=config.jqueryUITheme;self.rowClasses=config.rowClasses;self.entity=entity;self.selectionService=selectionService;self.selected=null;self.cursor=canSelectRows?'pointer':'default';self.continueSelection=function(event){self.selectionService.ChangeSelection(self,event);};self.toggleSelected=function(event){if(!canSelectRows){return true;}
var element=event.target||event;if(element.type=="checkbox"&&element.parentElement.className!="ngSelectionCell ng-scope"){return true;}
if(config.selectWithCheckboxOnly&&element.type!="checkbox"){return true;}else{if(self.beforeSelectionChange(self)){self.continueSelection(event);return self.afterSelectionChange();}}
return false;};self.rowIndex=0;self.offsetTop=0;self.rowDisplayIndex=0;self.alternatingRowClass=function(){var isEven=(self.rowIndex%2)===0;var classes={'selected':self.selected,'ui-state-default':self.jqueryUITheme&&isEven,'ui-state-active':self.jqueryUITheme&&!isEven,'even':isEven,'odd':!isEven};return classes;};self.beforeSelectionChange=config.beforeSelectionChangeCallback;self.afterSelectionChange=config.afterSelectionChangeCallback;self.getProperty=function(path){return ng.utils.evalProperty(self.entity,path);};var selected=self.selectionService.selectedItems.length>0&&self.selectionService.selectedItems.indexOf(entity)!=-1;self.selectionService.setSelection(self,selected);};ng.SearchProvider=function($scope,grid,$filter){var self=this,searchConditions=[];self.extFilter=grid.config.filterOptions.useExternalFilter;$scope.showFilter=grid.config.showFilter;$scope.filterText='';self.fieldMap={};self.evalFilter=function(){if(searchConditions.length===0){grid.filteredData=grid.sortedData;}else{grid.filteredData=grid.sortedData.filter(function(item){for(var i=0,len=searchConditions.length;i<len;i++){var condition=searchConditions[i];if(!condition.column){for(var prop in item){if(item.hasOwnProperty(prop)){var c=self.fieldMap[prop];if(!c)continue;var f=(c&&c.cellFilter)?$filter(c.cellFilter):null;var pVal=item[prop];if(pVal!=null){var result;if(typeof f=='function'){var filterRes=f(typeof pVal==='object'?evalObject(pVal,c.field):pVal).toString();result=condition.regex.test(filterRes);}else{result=condition.regex.test(typeof pVal==='object'?evalObject(pVal,c.field).toString():pVal.toString())}
if(pVal&&result){return true;}}}}
return false;}
var col=self.fieldMap[condition.columnDisplay];if(!col){return false;}
var filter=col.cellFilter?$filter(col.cellFilter):null;var value=item[condition.column]||item[col.field.split('.')[0]];if(value==null)return false;var result;if(typeof filter=='function'){var filterResults=filter(typeof value==='object'?evalObject(value,col.field):value).toString();result=condition.regex.test(filterResults);}else{result=condition.regex.test(typeof value==='object'?evalObject(value,col.field).toString():value.toString())}
if(!value||!result){return false;}}
return true;});}
grid.rowFactory.filteredDataChanged();};var evalObject=function(obj,columnName){if(typeof obj!='object'||typeof columnName!='string')
return obj;var args=columnName.split('.');var cObj=obj;if(args.length>1){for(var i=1,len=args.length;i<len;i++){cObj=cObj[args[i]];if(!cObj)
return obj;}
return cObj;}
return obj;};var getRegExp=function(str,modifiers){try{return new RegExp(str,modifiers);}catch(err){return new RegExp(str.replace(/(\^|\$|\(|\)|\<|\>|\[|\]|\{|\}|\\|\||\.|\*|\+|\?)/g,'\\$1'));}};var buildSearchConditions=function(a){searchConditions=[];var qStr='';if(!(qStr=$.trim(a))){return;}
var columnFilters=qStr.split(";");$.each(columnFilters,function(i,filter){var args=filter.split(':');if(args.length>1){var columnName=$.trim(args[0]);var columnValue=$.trim(args[1]);if(columnName&&columnValue){searchConditions.push({column:columnName,columnDisplay:columnName.replace(/\s+/g,'').toLowerCase(),regex:getRegExp(columnValue,'i')});}}else{var val=$.trim(args[0]);if(val){searchConditions.push({column:'',regex:getRegExp(val,'i')});}}});};$scope.$watch(grid.config.filterOptions.filterText,function(a){$scope.filterText=a;});$scope.$watch('filterText',function(a){if(!self.extFilter){$scope.$emit('filterChanged',a);buildSearchConditions(a);self.evalFilter();}});if(!self.extFilter){$scope.$watch('columns',function(a){angular.forEach(a,function(col){if(col.field)
self.fieldMap[col.field.split('.')[0]]=col;if(col.displayName)
self.fieldMap[col.displayName.toLowerCase().replace(/\s+/g,'')]=col;});});}};ng.SelectionService=function(grid){var self=this;self.multi=grid.config.multiSelect;self.selectedItems=grid.config.selectedItems;self.selectedIndex=grid.config.selectedIndex;self.lastClickedRow=undefined;self.ignoreSelectedItemChanges=false;self.rowFactory={};self.Initialize=function(rowFactory){self.rowFactory=rowFactory;};self.ChangeSelection=function(rowItem,evt){if(evt&&evt.shiftKey&&self.multi){if(self.lastClickedRow){var thisIndx=grid.filteredData.indexOf(rowItem.entity);var prevIndx=grid.filteredData.indexOf(self.lastClickedRow.entity);self.lastClickedRow=self.rowFactory.rowCache[thisIndx];if(thisIndx==prevIndx){return false;}
if(thisIndx<prevIndx){thisIndx=thisIndx^prevIndx;prevIndx=thisIndx^prevIndx;thisIndx=thisIndx^prevIndx;thisIndx--;}else{prevIndx++;}
var rows=[];for(;prevIndx<=thisIndx;prevIndx++){rows.push(self.rowFactory.rowCache[prevIndx]);}
if(rows[rows.length-1].beforeSelectionChange(rows,evt)){$.each(rows,function(i,ri){var selectionState=ri.selected;ri.selected=!selectionState;ri.entity[SELECTED_PROP]=!selectionState;var index=self.selectedItems.indexOf(ri.entity);if(index===-1){self.selectedItems.push(ri.entity);}else{self.selectedItems.splice(index,1);}});rows[rows.length-1].afterSelectionChange(rows,evt);}
return true;}}else if(!self.multi){if(self.lastClickedRow){for(var i=0;i<self.rowFactory.rowCache.length;i++){if(self.rowFactory.rowCache[i]&&self.rowFactory.rowCache[i].entity==self.lastClickedRow.entity){self.lastClickedRow=self.rowFactory.rowCache[i];break;}}
self.setSelection(self.lastClickedRow,false);if(self.lastClickedRow.entity==rowItem.entity){self.lastClickedRow=undefined;return true;}
self.setSelection(rowItem,grid.config.keepLastSelected?true:!rowItem.selected);}else{self.setSelection(rowItem,grid.config.keepLastSelected?true:!rowItem.selected);}}else{self.setSelection(rowItem,!rowItem.selected);}
self.lastClickedRow=rowItem;return true;};self.setSelection=function(rowItem,isSelected){rowItem.selected=isSelected;rowItem.entity[SELECTED_PROP]=isSelected;if(!isSelected){var indx=self.selectedItems.indexOf(rowItem.entity);if(indx!=-1){self.selectedItems.splice(indx,1);}}else{if(self.selectedItems.indexOf(rowItem.entity)===-1){if(!self.multi&&self.selectedItems.length>0){self.toggleSelectAll(false);rowItem.selected=isSelected;rowItem.entity[SELECTED_PROP]=isSelected;}
self.selectedItems.push(rowItem.entity);}}};self.toggleSelectAll=function(checkAll){angular.forEach(grid.filteredData,function(item,i){grid.rowFactory.buildEntityRow(item,i);});if(grid.config.beforeSelectionChange(grid.rowFactory.rowCache)){var selectedlength=self.selectedItems.length;if(selectedlength>0){self.selectedItems.splice(0,selectedlength);}
angular.forEach(grid.filteredData,function(item){item[SELECTED_PROP]=checkAll;if(checkAll){self.selectedItems.push(item);}});angular.forEach(self.rowFactory.rowCache,function(row){row.selected=checkAll;});grid.config.afterSelectionChange(grid.rowFactory.rowCache);}};};ng.StyleProvider=function($scope,grid,domUtilityService){$scope.headerCellStyle=function(col){return{"height":col.headerRowHeight+"px"};};$scope.rowStyle=function(row){return{"top":row.offsetTop+"px","height":$scope.rowHeight+"px"};};$scope.canvasStyle=function(){return{"height":grid.maxCanvasHt.toString()+"px"};};$scope.headerScrollerStyle=function(){return{"height":grid.config.headerRowHeight+"px"};};$scope.topPanelStyle=function(){return{"width":grid.rootDim.outerWidth+"px","height":$scope.topPanelHeight()+"px"};};$scope.headerStyle=function(){return{"width":(grid.rootDim.outerWidth-domUtilityService.ScrollW)+"px","height":grid.config.headerRowHeight+"px"};};$scope.viewportStyle=function(){return{"width":grid.rootDim.outerWidth+"px","height":$scope.viewportDimHeight()+"px"};};$scope.footerStyle=function(){return{"width":grid.rootDim.outerWidth+"px","height":$scope.footerRowHeight+"px"};};};ngGridDirectives.directive('ngGrid',['$compile','$filter','SortService','DomUtilityService',function($compile,$filter,sortService,domUtilityService){var ngGrid={scope:true,compile:function(){return{pre:function($scope,iElement,iAttrs){var $element=$(iElement);var options=$scope.$eval(iAttrs.ngGrid);options.gridDim=new ng.Dimension({outerHeight:$($element).height(),outerWidth:$($element).width()});var grid=new ng.Grid($scope,options,sortService,domUtilityService,$filter);if(typeof options.columnDefs=="string"){$scope.$parent.$watch(options.columnDefs,function(a){$scope.columns=[];grid.config.columnDefs=a;grid.buildColumns();grid.eventProvider.assignEvents();domUtilityService.RebuildGrid($scope,grid);});}else{grid.buildColumns();}
if(typeof options.data=="string"){var prevlength=0;var dataWatcher=function(a){prevlength=a?a.length:0;grid.sortedData=$scope.$eval(options.data)||[];grid.searchProvider.evalFilter();grid.configureColumnWidths();grid.refreshDomSizes();if(grid.config.sortInfo){if(!grid.config.sortInfo.column){grid.config.sortInfo.column=$scope.columns.filter(function(c){return c.field==grid.config.sortInfo.field;})[0];if(!grid.config.sortInfo.column){return;}}
grid.config.sortInfo.column.sortDirection=grid.config.sortInfo.direction.toLowerCase();grid.sortData(grid.config.sortInfo.column);}};$scope.$parent.$watch(options.data,dataWatcher);$scope.$parent.$watch(options.data+'.length',function(a){if(a!=prevlength){dataWatcher($scope.$eval(options.data));}});}
var htmlText=ng.defaultGridTemplate(grid.config);grid.footerController=new ng.Footer($scope,grid);iElement.addClass("ngGrid").addClass(grid.gridId.toString());if(options.jqueryUITheme){iElement.addClass('ui-widget');}
iElement.append($compile(htmlText)($scope));domUtilityService.AssignGridContainers($scope,iElement,grid);grid.eventProvider=new ng.EventProvider(grid,$scope,domUtilityService);angular.forEach(options.plugins,function(p){p.init($scope.$new(),grid,{SortService:sortService,DomUtilityService:domUtilityService});});return null;}};}};return ngGrid;}]);ngGridDirectives.directive('ngRow',['$compile',function($compile){var ngRow={scope:false,compile:function(){return{pre:function($scope,iElement){if($scope.row.isAggRow){var html=ng.aggregateTemplate();if($scope.row.aggLabelFilter){html=html.replace(CUSTOM_FILTERS,'| '+$scope.row.aggLabelFilter);}else{html=html.replace(CUSTOM_FILTERS,"");}
iElement.append($compile(html)($scope));}else{iElement.append($compile($scope.rowTemplate)($scope));}}};}};return ngRow;}]);ngGridDirectives.directive('ngCell',['$compile',function($compile){var ngCell={scope:false,compile:function(){return{pre:function($scope,iElement){var html=$scope.col.cellTemplate;html=html.replace(COL_FIELD,'row.entity.'+$scope.col.field);iElement.append($compile(html)($scope));}};}};return ngCell;}]);ngGridDirectives.directive('ngHeaderRow',['$compile',function($compile){var ngHeaderRow={scope:false,compile:function(){return{pre:function($scope,iElement){if(iElement.children().length===0){iElement.append($compile($scope.headerRowTemplate)($scope));}}};}};return ngHeaderRow;}]);ngGridDirectives.directive('ngHeaderCell',['$compile',function($compile){var ngHeaderCell={scope:false,compile:function(){return{pre:function($scope,iElement){iElement.append($compile($scope.col.headerCellTemplate)($scope));}};}};return ngHeaderCell;}]);ngGridDirectives.directive('ngViewport',['DomUtilityService',function(domUtilityService){return function(scope,elm,attrs){var changeUserSelect=function(elm,value,evt){elm.css({'-webkit-touch-callout':value,'-webkit-user-select':value,'-khtml-user-select':value,'-moz-user-select':value=='none'?'-moz-none':value,'-ms-user-select':value,'user-select':value});};elm.bind('scroll',function(evt){var scrollLeft=evt.target.scrollLeft,scrollTop=evt.target.scrollTop;scope.adjustScrollLeft(scrollLeft);scope.adjustScrollTop(scrollTop);return true;});var doingKeyDown=false;elm.bind('keydown',function(evt){if(evt.keyCode==16){changeUserSelect(elm,'none',evt);return true;}else if(!doingKeyDown){doingKeyDown=true;var ret=ng.moveSelectionHandler(scope,elm,evt);doingKeyDown=false;return ret;}
return false;});elm.bind('keyup',function(evt){if(evt.keyCode==16){changeUserSelect(elm,'text',evt);}
return true;});}}]);ngGridDirectives.directive('ngCellText',function(){return function(scope,elm,attrs){elm.bind('mouseover',function(evt){evt.preventDefault();elm.css({'cursor':'text'});});elm.bind('mouseleave',function(evt){evt.preventDefault();elm.css({'cursor':'default'});});};});angular.module('ngGrid',['ngGrid.services','ngGrid.directives','ngGrid.filters']);window.ngGrid.i18n['en']={ngAggregateLabel:'items',ngGroupPanelDescription:'Drag a column header here and drop it to group by that column.',ngSearchPlaceHolder:'Search...',ngMenuText:'Choose Columns:',ngShowingItemsLabel:'Showing Items:',ngTotalItemsLabel:'Total Items:',ngSelectedItemsLabel:'Selected Items:',ngPageSizeLabel:'Page Size:',ngPagerFirstTitle:'First Page',ngPagerNextTitle:'Next Page',ngPagerPrevTitle:'Previous Page',ngPagerLastTitle:'Last Page'};}(window));