/***********************************************
* 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: 03/29/2013 17:16
***********************************************/
(function(window, $) {
'use strict';
// the # of rows we want to add to the top and bottom of the rendered grid rows
var EXCESS_ROWS = 6;
var SCROLL_THRESHOLD = 4;
var ASC = "asc";
// constant for sorting direction
var DESC = "desc";
// constant for sorting direction
var NG_FIELD = '_ng_field_';
var NG_DEPTH = '_ng_depth_';
var NG_HIDDEN = '_ng_hidden_';
var NG_COLUMN = '_ng_column_';
var CUSTOM_FILTERS = /CUSTOM_FILTERS/g;
var COL_FIELD = /COL_FIELD/g;
var DISPLAY_CELL_TEMPLATE = /DISPLAY_CELL_TEMPLATE/g;
var EDITABLE_CELL_TEMPLATE = /EDITABLE_CELL_TEMPLATE/g;
var TEMPLATE_REGEXP = /<.+>/;
window.ngGrid = {};
window.ngGrid.i18n = {};
// Declare app level module which depends on filters, and services
var ngGridServices = angular.module('ngGrid.services', []);
var ngGridDirectives = angular.module('ngGrid.directives', []);
var ngGridFilters = angular.module('ngGrid.filters', []);
// initialization of services into the main module
angular.module('ngGrid', ['ngGrid.services', 'ngGrid.directives', 'ngGrid.filters']);
//set event binding on the grid so we can select using the up/down keys
var ngMoveSelectionHandler = function($scope, elm, evt, grid) {
if ($scope.selectionProvider.selectedItems === undefined) {
return true;
}
var charCode = evt.which || evt.keyCode,
newColumnIndex,
lastInRow = false,
firstInRow = false,
rowIndex = $scope.selectionProvider.lastClickedRow.rowIndex,
visibleCols = $scope.columns.filter(function(c) { return c.visible; }),
pinnedCols = $scope.columns.filter(function(c) { return c.pinned; });
if ($scope.col) {
newColumnIndex = visibleCols.indexOf($scope.col);
}
if(charCode != 37 && charCode != 38 && charCode != 39 && charCode != 40 && charCode != 9 && charCode != 13){
return true;
}
if($scope.enableCellSelection){
if(charCode == 9){ //tab key
evt.preventDefault();
}
var focusedOnFirstColumn = $scope.showSelectionCheckbox ? $scope.col.index == 1 : $scope.col.index == 0;
var focusedOnFirstVisibleColumns = $scope.$index == 1 || $scope.$index == 0;
var focusedOnLastVisibleColumns = $scope.$index == ($scope.renderedColumns.length - 1) || $scope.$index == ($scope.renderedColumns.length - 2);
var focusedOnLastColumn = visibleCols.indexOf($scope.col) == (visibleCols.length - 1);
var focusedOnLastPinnedColumn = pinnedCols.indexOf($scope.col) == (pinnedCols.length - 1);
if (charCode == 37 || charCode == 9 && evt.shiftKey) {
var scrollTo = 0;
if (!focusedOnFirstColumn) {
newColumnIndex -= 1;
}
if (focusedOnFirstVisibleColumns) {
if(focusedOnFirstColumn && charCode == 9 && evt.shiftKey){
scrollTo = grid.$canvas.width();
newColumnIndex = visibleCols.length - 1;
firstInRow = true;
} else {
scrollTo = grid.$viewport.scrollLeft() - $scope.col.width;
}
} else if (pinnedCols.length > 0) {
scrollTo = grid.$viewport.scrollLeft() - visibleCols[newColumnIndex].width;
}
grid.$viewport.scrollLeft(scrollTo);
} else if(charCode == 39 || charCode == 9 && !evt.shiftKey){
if (focusedOnLastVisibleColumns) {
if(focusedOnLastColumn && charCode == 9 && !evt.shiftKey){
grid.$viewport.scrollLeft(0);
newColumnIndex = $scope.showSelectionCheckbox ? 1 : 0;
lastInRow = true;
} else {
grid.$viewport.scrollLeft(grid.$viewport.scrollLeft() + $scope.col.width);
}
} else if (focusedOnLastPinnedColumn) {
grid.$viewport.scrollLeft(0);
}
if(!focusedOnLastColumn){
newColumnIndex += 1;
}
}
}
var items;
if ($scope.configGroups.length > 0) {
items = grid.rowFactory.parsedData.filter(function (row) {
return !row.isAggRow;
});
} else {
items = grid.filteredRows;
}
var offset = 0;
if(rowIndex != 0 && (charCode == 38 || charCode == 13 && evt.shiftKey || charCode == 9 && evt.shiftKey && firstInRow)){ //arrow key up or shift enter or tab key and first item in row
offset = -1;
} else if(rowIndex != items.length - 1 && (charCode == 40 || charCode == 13 && !evt.shiftKey || charCode == 9 && lastInRow)){//arrow key down, enter, or tab key and last item in row?
offset = 1;
}
if (offset) {
var r = items[rowIndex + offset];
if (r.beforeSelectionChange(r, evt)) {
r.continueSelection(evt);
$scope.$emit('ngGridEventDigestGridParent');
if ($scope.selectionProvider.lastClickedRow.renderedRowIndex >= $scope.renderedRows.length - EXCESS_ROWS - 2) {
grid.$viewport.scrollTop(grid.$viewport.scrollTop() + $scope.rowHeight);
} else if ($scope.selectionProvider.lastClickedRow.renderedRowIndex <= EXCESS_ROWS + 2) {
grid.$viewport.scrollTop(grid.$viewport.scrollTop() - $scope.rowHeight);
}
}
}
if($scope.enableCellSelection){
setTimeout(function(){
$scope.domAccessProvider.focusCellElement($scope, $scope.renderedColumns.indexOf(visibleCols[newColumnIndex]));
},3);
}
return false;
};
if (!String.prototype.trim) {
String.prototype.trim = function() {
return this.replace(/^\s+|\s+$/g, '');
};
}
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(elt /*, from*/) {
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 /*, thisp */) {
"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]; // in case fun mutates this
if (fun.call(thisp, val, i, t)) {
res.push(val);
}
}
}
return res;
};
}
ngGridFilters.filter('checkmark', function() {
return function(input) {
return input ? '\u2714' : '\u2718';
};
});
ngGridFilters.filter('ngColumns', function() {
return function(input) {
return input.filter(function(col) {
return !col.isAggCol;
});
};
});
ngGridServices.factory('$domUtilityService',['$utilityService', function($utils) {
var domUtilityService = {};
var regexCache = {};
var getWidths = function() {
var $testContainer = $('<div></div>');
$testContainer.appendTo('body');
// 1. Run all the following measurements on startup!
//measure Scroll Bars
$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();
//clear styles
$testContainer.attr('style', '');
//measure letter sizes using a pretty typical font size and fat font-family
$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 = $(rootEl);
//Headers
grid.$topPanel = grid.$root.find(".ngTopPanel");
grid.$groupPanel = grid.$root.find(".ngGroupPanel");
grid.$headerContainer = grid.$topPanel.find(".ngHeaderContainer");
$scope.$headerContainer = grid.$headerContainer;
grid.$headerScroller = grid.$topPanel.find(".ngHeaderScroller");
grid.$headers = grid.$headerScroller.children();
//Viewport
grid.$viewport = grid.$root.find(".ngViewport");
//Canvas
grid.$canvas = grid.$viewport.find(".ngCanvas");
//Footers
grid.$footerPanel = grid.$root.find(".ngFooterPanel");
$scope.$watch(function () {
return grid.$viewport.scrollLeft();
}, function (newLeft) {
return grid.$headerContainer.scrollLeft(newLeft);
});
domUtilityService.UpdateGridLayout($scope, grid);
};
domUtilityService.getRealWidth = function (obj) {
var width = 0;
var props = { visibility: "hidden", display: "block" };
var hiddenParents = obj.parents().andSelf().not(':visible');
$.swap(hiddenParents[0], props, function () {
width = obj.outerWidth();
});
return width;
};
domUtilityService.UpdateGridLayout = function($scope, grid) {
//catch this so we can return the viewer to their original scroll after the resize!
var scrollTop = grid.$viewport.scrollTop();
grid.elementDims.rootMaxW = grid.$root.width();
if (grid.$root.is(':hidden')) {
grid.elementDims.rootMaxW = domUtilityService.getRealWidth(grid.$root);
}
grid.elementDims.rootMaxH = grid.$root.height();
//check to see if anything has changed
grid.refreshDomSizes();
$scope.adjustScrollTop(scrollTop, true); //ensure that the user stays scrolled where they were
};
domUtilityService.numberOfGrids = 0;
domUtilityService.BuildStyles = function($scope, grid, digest) {
var rowHeight = grid.config.rowHeight,
$style = grid.$styleSheet,
gridId = grid.gridId,
css,
cols = $scope.columns,
sumWidth = 0;
if (!$style) {
$style = $('#' + gridId);
if (!$style[0]) {
$style = $("<style id='" + gridId + "' type='text/css' rel='stylesheet' />").appendTo(grid.$root);
}
}
$style.empty();
var trw = $scope.totalRowWidth();
css = "." + gridId + " .ngCanvas { width: " + trw + "px; }" +
"." + gridId + " .ngRow { width: " + trw + "px; }" +
"." + gridId + " .ngCanvas { width: " + trw + "px; }" +
"." + gridId + " .ngHeaderScroller { width: " + (trw + domUtilityService.ScrollH + 2) + "px}";
for (var i = 0; i < cols.length; i++) {
var col = cols[i];
if (col.visible !== false) {
var colLeft = col.pinned ? grid.$viewport.scrollLeft() + sumWidth : sumWidth;
css += "." + gridId + " .col" + i + " { width: " + col.width + "px; left: " + colLeft + "px; height: " + rowHeight + "px }" +
"." + gridId + " .colt" + i + " { width: " + col.width + "px; }";
sumWidth += col.width;
}
};
if ($utils.isIe) { // IE
$style[0].styleSheet.cssText = css;
} else {
$style[0].appendChild(document.createTextNode(css));
}
grid.$styleSheet = $style;
if (digest) {
$scope.adjustScrollLeft(grid.$viewport.scrollLeft());
domUtilityService.digest($scope);
}
};
domUtilityService.setColLeft = function(col, colLeft, grid) {
if (grid.$styleSheet) {
var regex = regexCache[col.index];
if (!regex) {
regex = regexCache[col.index] = new RegExp("\.col" + col.index + " \{ width: [0-9]+px; left: [0-9]+px");
}
var str = grid.$styleSheet.html();
var newStr = str.replace(regex, "\.col" + col.index + " \{ width: " + col.width + "px; left: " + colLeft + "px");
if ($utils.isIe) { // IE
setTimeout(function() {
grid.$styleSheet.html(newStr);
});
} else {
grid.$styleSheet.html(newStr);
}
}
};
domUtilityService.setColLeft.immediate = 1;
domUtilityService.RebuildGrid = function($scope, grid){
domUtilityService.UpdateGridLayout($scope, grid);
if (grid.config.maintainColumnRatios) {
grid.configureColumnWidths();
}
$scope.adjustScrollLeft(grid.$viewport.scrollLeft());
domUtilityService.BuildStyles($scope, grid, true);
};
domUtilityService.digest = function($scope) {
if (!$scope.$root.$$phase) {
$scope.$digest();
}
};
domUtilityService.ScrollH = 17; // default in IE, Chrome, & most browsers
domUtilityService.ScrollW = 17; // default in IE, Chrome, & most browsers
domUtilityService.LetterW = 10;
getWidths();
return domUtilityService;
}]);
ngGridServices.factory('$sortService', ['$parse', function($parse) {
var sortService = {};
sortService.colSortFnCache = {}; // cache of sorting functions. Once we create them, we don't want to keep re-doing it
// this takes an piece of data from the cell and tries to determine its type and what sorting
// function to use for it
// @item - the cell data
sortService.guessSortFn = function(item) {
var itemType = typeof(item);
//check for numbers and booleans
switch (itemType) {
case "number":
return sortService.sortNumber;
case "boolean":
return sortService.sortBool;
case "string":
// if number string return number string sort fn. else return the str
return item.match(/^-?[£$¤]?[\d,.]+%?$/) ? sortService.sortNumberStr : sortService.sortAlpha;
default:
//check if the item is a valid Date
if (Object.prototype.toString.call(item) === '[object Date]') {
return sortService.sortDate;
} else {
//finally just sort the basic sort...
return sortService.basicSort;
}
}
};
//#region Sorting Functions
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;
}
// we want bad ones to get pushed to the bottom... which effectively is "greater than"
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;
}
};
//#endregion
// the core sorting logic trigger
sortService.sortData = function(sortInfo, data /*datasource*/) {
// first make sure we are even supposed to do work
if (!data || !sortInfo) {
return;
}
var l = sortInfo.fields.length,
order = sortInfo.fields,
col,
direction,
// IE9 HACK.... omg, I can't reference data array within the sort fn below. has to be a separate reference....!!!!
d = data.slice(0);
//now actually sort the data
data.sort(function (itemA, itemB) {
var tem = 0,
indx = 0,
sortFn;
while (tem == 0 && indx < l) {
// grab the metadata for the rest of the logic
col = sortInfo.columns[indx];
direction = sortInfo.directions[indx],
sortFn = sortService.getSortFn(col, d);
var propA = $parse(order[indx])(itemA);
var propB = $parse(order[indx])(itemB);
// we want to allow zero values to be evaluated in the sort function
if ((!propA && propA != 0) || (!propB && propB != 0)) {
// we want to force nulls and such to the bottom when we sort... which effectively is "greater than"
if (!propB && !propA) {
tem = 0;
} else if (!propA) {
tem = 1;
} else if (!propB) {
tem = -1;
}
} else {
tem = sortFn(propA, propB);
}
indx++;
}
//made it this far, we don't have to worry about null & undefined
if (direction === ASC) {
return tem;
} else {
return 0 - tem;
}
});
};
sortService.Sort = function(sortInfo, data) {
if (sortService.isSorting) {
return;
}
sortService.isSorting = true;
sortService.sortData(sortInfo, data);
sortService.isSorting = false;
};
sortService.getSortFn = function(col, data) {
var sortFn = undefined, item;
//see if we already figured out what to use to sort the column
if (sortService.colSortFnCache[col.field]) {
sortFn = sortService.colSortFnCache[col.field];
} else if (col.sortingAlgorithm != undefined) {
sortFn = col.sortingAlgorithm;
sortService.colSortFnCache[col.field] = col.sortingAlgorithm;
} else { // try and guess what sort function to use
item = data[0];
if (!item) {
return sortFn;
}
sortFn = sortService.guessSortFn($parse(col.field)(item));
//cache it
if (sortFn) {
sortService.colSortFnCache[col.field] = sortFn;
} else {
// we assign the alpha sort because anything that is null/undefined will never get passed to
// the actual sorting function. It will get caught in our null check and returned to be sorted
// down to the bottom
sortFn = sortService.sortAlpha;
}
}
return sortFn;
};
return sortService;
}]);
ngGridServices.factory('$utilityService', ['$parse', function ($parse) {
var funcNameRegex = /function (.{1,})\(/;
var 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) {
return $parse(path)(entity);
},
endsWith: function(str, suffix) {
if (!str || !suffix || typeof str != "string") {
return false;
}
return str.indexOf(suffix, str.length - suffix.length) !== -1;
},
isNullOrUndefined: function(obj) {
if (obj === undefined || obj === null) {
return true;
}
return false;
},
getElementsByClassName: function(cl) {
var retnode = [];
var myclass = new RegExp('\\b' + cl + '\\b');
var elem = document.getElementsByTagName('*');
for (var i = 0; i < elem.length; i++) {
var classes = elem[i].className;
if (myclass.test(classes)) {
retnode.push(elem[i]);
}
}
return retnode;
},
newId: (function() {
var seedId = new Date().getTime();
return function() {
return seedId += 1;
};
})(),
seti18n: function($scope, language) {
var $langPack = window.ngGrid.i18n[language];
for (var label in $langPack) {
$scope.i18n[label] = $langPack[label];
}
},
getInstanceType: function (o) {
var results = (funcNameRegex).exec(o.constructor.toString());
return (results && results.length > 1) ? results[1] : "";
},
// we copy KO's ie detection here bc it isn't exported in the min versions of KO
// Detect IE versions for workarounds (uses IE conditionals, not UA string, for robustness)
ieVersion: (function() {
var version = 3, div = document.createElement('div'), iElems = div.getElementsByTagName('i');
// Keep constructing conditional HTML blocks until we hit one that resolves to an empty fragment
while (div.innerHTML = '<!--[if gt IE ' + (++version) + ']><i></i><![endif]-->',
iElems[0]) ;
return version > 4 ? version : undefined;
})()
};
$.extend(utils, {
isIe: (function() {
return utils.ieVersion !== undefined;
})()
});
return utils;
}]);
var ngAggregate = function (aggEntity, rowFactory, rowHeight) {
var self = this;
self.rowIndex = 0;
self.offsetTop = self.rowIndex * rowHeight;
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;
if (self.orig) {
self.orig.collapsed = self.collapsed;
}
self.notifyChildren();
};
self.setExpand = function(state) {
self.collapsed = state;
self.notifyChildren();
};
self.notifyChildren = function () {
var longest = Math.max(rowFactory.aggCache.length, self.children.length);
for (var i = 0; i < longest; i++) {
if (self.aggChildren[i]) {
self.aggChildren[i].entity[NG_HIDDEN] = self.collapsed;
if (self.collapsed) {
self.aggChildren[i].setExpand(self.collapsed);
}
}
if (self.children[i]) {
self.children[i][NG_HIDDEN] = self.collapsed;
}
if (i > self.aggIndex && rowFactory.aggCache[i]) {
var agg = rowFactory.aggCache[i];
var offset = (30 * self.children.length);
agg.offsetTop = self.collapsed ? agg.offsetTop - offset : agg.offsetTop + offset;
}
};
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;
}
};
self.copy = function () {
var ret = new ngAggregate(self.entity, rowFactory, rowHeight);
ret.orig = self;
return ret;
};
};
var ngColumn = function (config, $scope, grid, domUtilityService, $templateCache, $utils) {
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.enableCellEdit = config.enableCellEdit || colDef.enableCellEdit;
self.headerRowHeight = config.headerRowHeight;
self.displayName = colDef.displayName || colDef.field;
self.index = config.index;
self.isAggCol = config.isAggCol;
self.cellClass = colDef.cellClass;
self.sortPriority = undefined;
self.cellFilter = colDef.cellFilter ? colDef.cellFilter : "";
self.field = colDef.field;
self.aggLabelFilter = colDef.cellFilter || colDef.aggLabelFilter;
self.visible = $utils.isNullOrUndefined(colDef.visible) || colDef.visible;
self.sortable = false;
self.resizable = false;
self.pinnable = false;
self.pinned = (config.enablePinning && colDef.pinned);
self.originalIndex = self.index;
self.groupable = $utils.isNullOrUndefined(colDef.groupable) || colDef.groupable;
if (config.enableSort) {
self.sortable = $utils.isNullOrUndefined(colDef.sortable) || colDef.sortable;
}
if (config.enableResize) {
self.resizable = $utils.isNullOrUndefined(colDef.resizable) || colDef.resizable;
}
if (config.enablePinning) {
self.pinnable = $utils.isNullOrUndefined(colDef.pinnable) || colDef.pinnable;
}
self.sortDirection = undefined;
self.sortingAlgorithm = colDef.sortFn;
self.headerClass = colDef.headerClass;
self.cursor = self.sortable ? 'pointer' : 'default';
self.headerCellTemplate = colDef.headerCellTemplate || $templateCache.get('headerCellTemplate.html');
self.cellTemplate = colDef.cellTemplate || $templateCache.get('cellTemplate.html').replace(CUSTOM_FILTERS, self.cellFilter ? "|" + self.cellFilter : "");
if(self.enableCellEdit) {
self.cellEditTemplate = $templateCache.get('cellEditTemplate.html');
self.editableCellTemplate = colDef.editableCellTemplate || $templateCache.get('editableCellTemplate.html');
}
if (colDef.cellTemplate && !TEMPLATE_REGEXP.test(colDef.cellTemplate)) {
self.cellTemplate = $.ajax({
type: "GET",
url: colDef.cellTemplate,
async: false
}).responseText;
}
if (self.enableCellEdit && colDef.editableCellTemplate && !TEMPLATE_REGEXP.test(colDef.editableCellTemplate)) {
self.editableCellTemplate = $.ajax({
type: "GET",
url: colDef.editableCellTemplate,
async: false
}).responseText;
}
if (colDef.headerCellTemplate && !TEMPLATE_REGEXP.test(colDef.headerCellTemplate)) {
self.headerCellTemplate = $.ajax({
type: "GET",
url: colDef.headerCellTemplate,
async: false
}).responseText;
}
self.colIndex = function () {
var classes = self.pinned ? "pinned " : "";
classes += "col" + self.index + " colt" + self.index;
return classes;
};
self.groupedByClass = function() {
return self.isGroupedBy ? "ngGroupedByIcon" : "ngGroupIcon";
};
self.toggleVisible = function() {
self.visible = !self.visible;
};
self.showSortButtonUp = function() {
return self.sortable ? self.sortDirection === DESC : self.sortable;
};
self.showSortButtonDown = function() {
return self.sortable ? self.sortDirection === ASC : self.sortable;
};
self.noSortVisible = function() {
return !self.sortDirection;
};
self.sort = function(evt) {
if (!self.sortable) {
return true; // column sorting is disabled, do nothing
}
var dir = self.sortDirection === ASC ? DESC : ASC;
self.sortDirection = dir;
config.sortCallback(self, evt);
return false;
};
self.gripClick = function() {
clicks++; //count clicks
if (clicks === 1) {
timer = setTimeout(function() {
//Here you can add a single click action.
clicks = 0; //after action performed, reset counter
}, delay);
} else {
clearTimeout(timer); //prevent single-click action
config.resizeOnDataCallback(self); //perform double-click action
clicks = 0; //after action performed, reset counter
}
};
self.gripOnMouseDown = function(event) {
if (event.ctrlKey && !self.pinned) {
self.toggleVisible();
domUtilityService.BuildStyles($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 (event) {
$(document).off('mousemove', self.onMouseMove);
$(document).off('mouseup', self.gripOnMouseUp);
event.target.parentElement.style.cursor = 'default';
$scope.adjustScrollLeft(0);
domUtilityService.digest($scope);
return false;
};
self.copy = function() {
var ret = new ngColumn(config, $scope, grid, domUtilityService, $templateCache);
ret.isClone = true;
ret.orig = self;
return ret;
};
self.setVars = function (fromCol) {
self.orig = fromCol;
self.width = fromCol.width;
self.groupIndex = fromCol.groupIndex;
self.isGroupedBy = fromCol.isGroupedBy;
self.displayName = fromCol.displayName;
self.index = fromCol.index;
self.isAggCol = fromCol.isAggCol;
self.cellClass = fromCol.cellClass;
self.cellFilter = fromCol.cellFilter;
self.field = fromCol.field;
self.aggLabelFilter = fromCol.aggLabelFilter;
self.visible = fromCol.visible;
self.sortable = fromCol.sortable;
self.resizable = fromCol.resizable;
self.pinnable = fromCol.pinnable;
self.pinned = fromCol.pinned;
self.originalIndex = fromCol.originalIndex;
self.sortDirection = fromCol.sortDirection;
self.sortingAlgorithm = fromCol.sortingAlgorithm;
self.headerClass = fromCol.headerClass;
self.headerCellTemplate = fromCol.headerCellTemplate;
self.cellTemplate = fromCol.cellTemplate;
self.cellEditTemplate = fromCol.cellEditTemplate;
};
};
var ngDimension = function (options) {
this.outerHeight = null;
this.outerWidth = null;
$.extend(this, options);
};
var ngDomAccessProvider = function (grid) {
var self = this, previousColumn;
self.selectInputElement = function(elm){
var node = elm.nodeName.toLowerCase();
if(node == 'input' || node == 'textarea'){
elm.select();
}
};
self.focusCellElement = function($scope, index){
if($scope.selectionProvider.lastClickedRow){
var columnIndex = index != undefined ? index : previousColumn;
var elm = $scope.selectionProvider.lastClickedRow.clone ? $scope.selectionProvider.lastClickedRow.clone.elm : $scope.selectionProvider.lastClickedRow.elm;
if (columnIndex != undefined && elm) {
var columns = angular.element(elm[0].children).filter(function () { return this.nodeType != 8;}); //Remove html comments for IE8
var i = Math.max(Math.min($scope.renderedColumns.length - 1, columnIndex), 0);
if(grid.config.showSelectionCheckbox && angular.element(columns[i]).scope() && angular.element(columns[i]).scope().col.index == 0){
i = 1; //don't want to focus on checkbox
}
if (columns[i]) {
columns[i].children[0].focus();
}
previousColumn = columnIndex;
}
}
};
var changeUserSelect = function(elm, value) {
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
});
};
self.selectionHandlers = function($scope, elm){
var doingKeyDown = false;
elm.bind('keydown', function(evt) {
if (evt.keyCode == 16) { //shift key
changeUserSelect(elm, 'none', evt);
return true;
} else if (!doingKeyDown) {
doingKeyDown = true;
var ret = ngMoveSelectionHandler($scope, elm, evt, grid);
doingKeyDown = false;
return ret;
}
return true;
});
elm.bind('keyup', function(evt) {
if (evt.keyCode == 16) { //shift key
changeUserSelect(elm, 'text', evt);
}
return true;
});
};
};
var ngEventProvider = function (grid, $scope, domUtilityService, $timeout) {
var self = this;
// The init method gets called during the ng-grid directive execution.
self.colToMove = undefined;
self.groupToMove = undefined;
self.assignEvents = function() {
// Here we set the onmousedown event handler to the header container.
if (grid.config.jqueryUIDraggable && !grid.config.enablePinning) {
grid.$groupPanel.droppable({
addClasses: false,
drop: function(event) {
self.onGroupDrop(event);
}
});
} 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.config.enablePinning) {
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('renderedColumns', function() {
$timeout(self.setDraggables);
});
};
self.dragStart = function(evt){
//FireFox requires there to be dataTransfer if you want to drag and drop.
evt.dataTransfer.setData('text', ''); //cannot be empty string
};
self.dragOver = function(evt) {
evt.preventDefault();
};
//For JQueryUI
self.setDraggables = function() {
if (!grid.config.jqueryUIDraggable) {
//Fix for FireFox. Instead of using jQuery on('dragstart', function) on find, we have to use addEventListeners for each column.
var columns = grid.$root.find('.ngHeaderSortColumn'); //have to iterate if using addEventListener
angular.forEach(columns, function(col){
col.setAttribute('draggable', 'true');
//jQuery 'on' function doesn't have dataTransfer as part of event in handler unless added to event props, which is not recommended
//See more here: http://api.jquery.com/category/events/event-object/
if (col.addEventListener) { //IE8 doesn't have drag drop or event listeners
col.addEventListener('dragstart', self.dragStart);
}
});
if (navigator.userAgent.indexOf("MSIE") != -1){
//call native IE dragDrop() to start dragging
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 = $(event.target);
// Get the scope from the header container
if (groupItem[0].className != 'ngRemoveGroup') {
var groupItemScope = angular.element(groupItem).scope();
if (groupItemScope) {
// set draggable events
if (!grid.config.jqueryUIDraggable) {
groupItem.attr('draggable', 'true');
if(this.addEventListener){//IE8 doesn't have drag drop or event listeners
this.addEventListener('dragstart', self.dragStart);
}
if (navigator.userAgent.indexOf("MSIE") != -1){
//call native IE dragDrop() to start dragging
groupItem.bind('selectstart', function () {
this.dragDrop();
return false;
});
}
}
// Save the column for later.
self.groupToMove = { header: groupItem, groupName: groupItemScope.group, index: groupItemScope.$index };
}
} else {
self.groupToMove = undefined;
}
};
self.onGroupDrop = function(event) {
event.stopPropagation();
// clear out the colToMove object
var groupContainer;
var groupScope;
if (self.groupToMove) {
// Get the closest header to where we dropped
groupContainer = $(event.target).closest('.ngGroupElement'); // Get the scope from the header.
if (groupContainer.context.className == 'ngGroupPanel') {
$scope.configGroups.splice(self.groupToMove.index, 1);
$scope.configGroups.push(self.groupToMove.groupName);
} else {
groupScope = angular.element(groupContainer).scope();
if (groupScope) {
// If we have the same column, do nothing.
if (self.groupToMove.index != groupScope.$index) {
// Splice the columns
$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'); // Get the scope from the header.
if (groupContainer.context.className == 'ngGroupPanel' || groupContainer.context.className == 'ngGroupPanelDescription ng-binding') {
$scope.groupBy(self.colToMove.col);
} else {
groupScope = angular.element(groupContainer).scope();
if (groupScope) {
// Splice the columns
$scope.removeGroup(groupScope.$index);
}
}
}
self.colToMove = undefined;
}
if (!$scope.$$phase) {
$scope.$apply();
}
};
//Header functions
self.onHeaderMouseDown = function(event) {
// Get the closest header container from where we clicked.
var headerContainer = $(event.target).closest('.ngHeaderSortColumn');
// Get the scope from the header container
var headerScope = angular.element(headerContainer).scope();
if (headerScope) {
// Save the column for later.
self.colToMove = { header: headerContainer, col: headerScope.col };
}
};
self.onHeaderDrop = function(event) {
if (!self.colToMove || self.colToMove.col.pinned) {
return;
}
// Get the closest header to where we dropped
var headerContainer = $(event.target).closest('.ngHeaderSortColumn');
// Get the scope from the header.
var headerScope = angular.element(headerContainer).scope();
if (headerScope) {
// If we have the same column, do nothing.
if (self.colToMove.col == headerScope.col) {
return;
}
// Splice the columns
$scope.columns.splice(self.colToMove.col.index, 1);
$scope.columns.splice(headerScope.col.index, 0, self.colToMove.col);
grid.fixColumnIndexes();
// Finally, rebuild the CSS styles.
domUtilityService.BuildStyles($scope, grid, true);
// clear out the colToMove object
self.colToMove = undefined;
}
};
// Row functions
self.onRowMouseDown = function(event) {
// Get the closest row element from where we clicked.
var targetRow = $(event.target).closest('.ngRow');
// Get the scope from the row element
var rowScope = angular.element(targetRow).scope();
if (rowScope) {
// set draggable events
targetRow.attr('draggable', 'true');
// Save the row for later.
domUtilityService.eventStorage.rowToMove = { targetRow: targetRow, scope: rowScope };
}
};
self.onRowDrop = function(event) {
// Get the closest row to where we dropped
var targetRow = $(event.target).closest('.ngRow');
// Get the scope from the row element.
var rowScope = angular.element(targetRow).scope();
if (rowScope) {
// If we have the same Row, do nothing.
var prevRow = domUtilityService.eventStorage.rowToMove;
if (prevRow.scope.row == rowScope.row) {
return;
}
grid.changeRowOrder(prevRow.scope.row, rowScope.row);
grid.searchProvider.evalFilter();
// clear out the rowToMove object
domUtilityService.eventStorage.rowToMove = undefined;
// if there isn't an apply already in progress lets start one
domUtilityService.digest(rowScope.$root);
}
};
self.assignGridEventHandlers = function() {
//Chrome and firefox both need a tab index so the grid can recieve focus.
//need to give the grid a tabindex if it doesn't already have one so
//we'll just give it a tab index of the corresponding gridcache index
//that way we'll get the same result every time it is run.
//configurable within the options.
if (grid.config.tabIndex === -1) {
grid.$viewport.attr('tabIndex', domUtilityService.numberOfGrids);
domUtilityService.numberOfGrids++;
} else {
grid.$viewport.attr('tabIndex', grid.config.tabIndex);
}// resize on window resize
$(window).resize(function() {
domUtilityService.RebuildGrid($scope,grid);
});
// resize on parent resize as well.
$(grid.$root.parent()).on('resize', function() {
domUtilityService.RebuildGrid($scope, grid);
});
};
// In this example we want to assign grid events.
self.assignGridEventHandlers();
self.assignEvents();
};
var ngFooter = function ($scope, grid) {
$scope.maxRows = function () {
var ret = Math.max($scope.pagingOptions.totalServerItems, grid.data.length);
return ret;
};
$scope.multiSelect = (grid.config.enableRowSelection && 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.data.length < 1;
}
};
$scope.cantPageToLast = function() {
if ($scope.pagingOptions.totalServerItems > 0) {
return $scope.cantPageForward();
} else {
return true;
}
};
$scope.cantPageBackward = function() {
var curPage = $scope.pagingOptions.currentPage;
return !(curPage > 1);
};
};
/// <reference path="footer.js" />
/// <reference path="../services/SortService.js" />
/// <reference path="../../lib/jquery-1.8.2.min" />
var ngGrid = function ($scope, options, sortService, domUtilityService, $filter, $templateCache, $utils, $timeout, $parse) {
var defaults = {
//Define an aggregate template to customize the rows when grouped. See github wiki for more details.
aggregateTemplate: undefined,
//Callback for when you want to validate something after selection.
afterSelectionChange: function() {
},
/* Callback if you want to inspect something before selection,
return false if you want to cancel the selection. return true otherwise.
If you need to wait for an async call to proceed with selection you can
use rowItem.changeSelection(event) method after returning false initially.
Note: when shift+ Selecting multiple items in the grid this will only get called
once and the rowItem will be an array of items that are queued to be selected. */
beforeSelectionChange: function() {
return true;
},
//checkbox templates.
checkboxCellTemplate: undefined,
checkboxHeaderTemplate: undefined,
//definitions of columns as an array [], if not defines columns are auto-generated. See github wiki for more details.
columnDefs: undefined,
//*Data being displayed in the grid. Each item in the array is mapped to a row being displayed.
data: [],
//Data updated callback, fires every time the data is modified from outside the grid.
dataUpdated: function() {
},
//Enables cell editing.
enableCellEdit: false,
//Enables cell selection.
enableCellSelection: false,
//Enable or disable resizing of columns
enableColumnResize: false,
//Enable or disable reordering of columns
enableColumnReordering: false,
//Enable or disable HEAVY column virtualization. This turns off selection checkboxes and column pinning and is designed for spreadsheet-like data.
enableColumnHeavyVirt: false,
//Enables the server-side paging feature
enablePaging: false,
//Enable column pinning
enablePinning: false,
//Enable drag and drop row reordering. Only works in HTML5 compliant browsers.
enableRowReordering: false,
//To be able to have selectable rows in grid.
enableRowSelection: true,
//Enables or disables sorting in grid.
enableSorting: true,
//Enables or disables text highlighting in grid by adding the "unselectable" class (See CSS file)
enableHighlighting: false,
// string list of properties to exclude when auto-generating columns.
excludeProperties: [],
/* filterOptions -
filterText: The text bound to the built-in search box.
useExternalFilter: Bypass internal filtering if you want to roll your own filtering mechanism but want to use builtin search box.
*/
filterOptions: {
filterText: "",
useExternalFilter: false
},
//Defining the height of the footer in pixels.
footerRowHeight: 55,
// the template for the column menu and filter, including the button.
footerTemplate: undefined,
//Initial fields to group data by. Array of field names, not displayName.
groups: [],
//The height of the header row in pixels.
headerRowHeight: 30,
//Define a header row template for further customization. See github wiki for more details.
headerRowTemplate: undefined,
/*Enables the use of jquery UI reaggable/droppable plugin. requires jqueryUI to work if enabled.
Useful if you want drag + drop but your users insist on crappy browsers. */
jqueryUIDraggable: false,
//Enable the use jqueryUIThemes
jqueryUITheme: false,
//Prevent unselections when in single selection mode.
keepLastSelected: true,
/*Maintains the column widths while resizing.
Defaults to true when using *'s or undefined widths. Can be ovverriden by setting to false.*/
maintainColumnRatios: undefined,
// the template for the column menu and filter, including the button.
menuTemplate: undefined,
//Set this to false if you only want one item selected at a time
multiSelect: true,
// pagingOptions -
pagingOptions: {
// pageSizes: list of available page sizes.
pageSizes: [250, 500, 1000],
//pageSize: currently selected page size.
pageSize: 250,
//totalServerItems: Total items are on the server.
totalServerItems: 0,
//currentPage: the uhm... current page.
currentPage: 1
},
//the selection checkbox is pinned to the left side of the viewport or not.
pinSelectionCheckbox: false,
//Array of plugin functions to register in ng-grid
plugins: [],
//User defined unique ID field that allows for better handling of selections and for server-side paging
primaryKey: undefined,
//Row height of rows in grid.
rowHeight: 30,
//Define a row template to customize output. See github wiki for more details.
rowTemplate: undefined,
//all of the items selected in the grid. In single select mode there will only be one item in the array.
selectedItems: [],
//Disable row selections by clicking on the row and only when the checkbox is clicked.
selectWithCheckboxOnly: false,
/*Enables menu to choose which columns to display and group by.
If both showColumnMenu and showFilter are false the menu button will not display.*/
showColumnMenu: false,
/*Enables display of the filterbox in the column menu.
If both showColumnMenu and showFilter are false the menu button will not display.*/
showFilter: false,
//Show or hide the footer alltogether the footer is enabled by default
showFooter: false,
//Show the dropzone for drag and drop grouping
showGroupPanel: false,
//Row selection check boxes appear as the first column.
showSelectionCheckbox: false,
/*Define a sortInfo object to specify a default sorting state.
You can also observe this variable to utilize server-side sorting (see useExternalSorting).
Syntax is sortinfo: { fields: ['fieldName1',' fieldName2'], direction: 'ASC'/'asc' || 'desc'/'DESC'}*/
sortInfo: {fields: [], columns: [], directions: [] },
//Set the tab index of the Vieport.
tabIndex: -1,
/*Prevents the internal sorting from executing.
The sortInfo object will be updated with the sorting information so you can handle sorting (see sortInfo)*/
useExternalSorting: false,
/*i18n language support. choose from the installed or included languages, en, fr, sp, etc...*/
i18n: 'en',
//the threshold in rows to force virtualization on
virtualizationThreshold: 50
},
self = this;
self.maxCanvasHt = 0;
//self vars
self.config = $.extend(defaults, window.ngGrid.config, options);
// override conflicting settings
self.config.showSelectionCheckbox = (self.config.showSelectionCheckbox && self.config.enableColumnHeavyVirt === false);
self.config.enablePinning = (self.config.enablePinning && self.config.enableColumnHeavyVirt === false);
self.config.selectWithCheckboxOnly = (self.config.selectWithCheckboxOnly && self.config.showSelectionCheckbox !== false);
self.config.pinSelectionCheckbox = self.config.enablePinning;
if (typeof options.columnDefs == "string") {
self.config.columnDefs = $scope.$eval(options.columnDefs);
}
self.rowCache = [];
self.rowMap = [];
self.gridId = "ng" + $utils.newId();
self.$root = null; //this is the root element that is passed in with the binding handler
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.data = [];
self.lateBindColumns = false;
self.filteredRows = [];
//Templates
// test templates for urls and get the tempaltes via synchronous ajax calls
var getTemplate = function (key) {
var t = self.config[key];
var uKey = self.gridId + key + ".html";
if (t && !TEMPLATE_REGEXP.test(t)) {
$templateCache.put(uKey, $.ajax({
type: "GET",
url: t,
async: false
}).responseText);
} else if (t) {
$templateCache.put(uKey, t);
} else {
var dKey = key + ".html";
$templateCache.put(uKey, $templateCache.get(dKey));
}
};
getTemplate('rowTemplate');
getTemplate('aggregateTemplate');
getTemplate('headerRowTemplate');
getTemplate('checkboxCellTemplate');
getTemplate('checkboxHeaderTemplate');
getTemplate('menuTemplate');
getTemplate('footerTemplate');
if (typeof self.config.data == "object") {
self.data = self.config.data; // we cannot watch for updates if you don't pass the string name
}
self.calcMaxCanvasHeight = function() {
return (self.config.groups.length > 0) ? (self.rowFactory.parsedData.filter(function(e) {
return !e[NG_HIDDEN];
}).length * self.config.rowHeight) : (self.filteredRows.length * self.config.rowHeight);
};
self.elementDims = {
scrollW: 0,
scrollH: 0,
rowIndexCellW: 25,
rowSelectedCellW: 25,
rootMaxW: 0,
rootMaxH: 0
};
//self funcs
self.setRenderedRows = function (newRows) {
$scope.renderedRows.length = newRows.length;
for (var i = 0; i < newRows.length; i++) {
if (!$scope.renderedRows[i] || (newRows[i].isAggRow || $scope.renderedRows[i].isAggRow)) {
$scope.renderedRows[i] = newRows[i].copy();
$scope.renderedRows[i].collapsed = newRows[i].collapsed;
if (!newRows[i].isAggRow) {
$scope.renderedRows[i].setVars(newRows[i]);
}
} else {
$scope.renderedRows[i].setVars(newRows[i]);
}
$scope.renderedRows[i].rowIndex = newRows[i].rowIndex;
$scope.renderedRows[i].offsetTop = newRows[i].offsetTop;
newRows[i].renderedRowIndex = i;
}
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 ngDimension();
dim.outerWidth = self.elementDims.rootMaxW;
dim.outerHeight = self.elementDims.rootMaxH;
self.rootDim = dim;
self.maxCanvasHt = self.calcMaxCanvasHeight();
};
self.buildColumnDefsFromData = function () {
self.config.columnDefs = [];
var item = self.data[0];
if (!item) {
self.lateBoundColumns = true;
return;
}
$utils.forIn(item, function (prop, propName) {
if (self.config.excludeProperties.indexOf(propName) == -1) {
self.config.columnDefs.push({
field: propName
});
}
});
};
self.buildColumns = function() {
var columnDefs = self.config.columnDefs,
cols = [];
if (!columnDefs) {
self.buildColumnDefsFromData();
columnDefs = self.config.columnDefs;
}
if (self.config.showSelectionCheckbox) {
cols.push(new ngColumn({
colDef: {
field: '\u2714',
width: self.elementDims.rowSelectedCellW,
sortable: false,
resizable: false,
groupable: false,
headerCellTemplate: $templateCache.get($scope.gridId + 'checkboxHeaderTemplate.html'),
cellTemplate: $templateCache.get($scope.gridId + 'checkboxCellTemplate.html'),
pinned: self.config.pinSelectionCheckbox
},
index: 0,
headerRowHeight: self.config.headerRowHeight,
sortCallback: self.sortData,
resizeOnDataCallback: self.resizeOnData,
enableResize: self.config.enableColumnResize,
enableSort: self.config.enableSorting
}, $scope, self, domUtilityService, $templateCache, $utils));
}
if (columnDefs.length > 0) {
var indexOffset = self.config.showSelectionCheckbox ? self.config.groups.length + 1 : self.config.groups.length;
$scope.configGroups.length = 0;
angular.forEach(columnDefs, function(colDef, i) {
i += indexOffset;
var column = new ngColumn({
colDef: colDef,
index: i,
headerRowHeight: self.config.headerRowHeight,
sortCallback: self.sortData,
resizeOnDataCallback: self.resizeOnData,
enableResize: self.config.enableColumnResize,
enableSort: self.config.enableSorting,
enablePinning: self.config.enablePinning,
enableCellEdit: self.config.enableCellEdit
}, $scope, self, domUtilityService, $templateCache, $utils);
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.showSelectionCheckbox ? $scope.configGroups.length + 1 : $scope.configGroups.length;
var numOfCols = cols.length + indexOffset,
asterisksArray = [],
percentArray = [],
asteriskNum = 0,
totalWidth = 0;
totalWidth += self.config.showSelectionCheckbox ? 25 : 0;
angular.forEach(cols, function(col, i) {
i += indexOffset;
var isPercent = false, t = undefined;
//if width is not defined, set it to a single star
if ($utils.isNullOrUndefined(col.width)) {
col.width = "*";
} else { // get column width
isPercent = isNaN(col.width) ? $utils.endsWith(col.width, "%") : false;
t = isPercent ? col.width : parseInt(col.width, 10);
}
// check if it is a number
if (isNaN(t)) {
t = col.width;
// figure out if the width is defined or if we need to calculate it
if (t == 'auto') { // set it for now until we have data and subscribe when it changes so we can set the width.
$scope.columns[i].width = col.minWidth;
totalWidth += $scope.columns[i].width;
var temp = $scope.columns[i];
$timeout(function () {
self.resizeOnData(temp, true);
});
return;
} else if (t.indexOf("*") != -1) { // we need to save it until the end to do the calulations on the remaining width.
if (col.visible !== false) {
asteriskNum += t.length;
}
col.index = i;
asterisksArray.push(col);
return;
} else if (isPercent) { // If the width is a percentage, save it until the very last.
col.index = i;
percentArray.push(col);
return;
} else { // we can't parse the width so lets throw an error.
throw "unable to parse column width, use percentage (\"10%\",\"20%\", etc...) or \"*\" to use remaining width of grid";
}
} else if (col.visible !== false) {
totalWidth += $scope.columns[i].width = parseInt(col.width, 10);
}
});
// check if we saved any asterisk columns for calculating later
if (asterisksArray.length > 0) {
self.config.maintainColumnRatios === false ? angular.noop() : self.config.maintainColumnRatios = true;
// get the remaining width
var remainigWidth = self.rootDim.outerWidth - totalWidth;
// calculate the weight of each asterisk rounded down
var asteriskVal = Math.floor(remainigWidth / asteriskNum);
// set the width of each column based on the number of stars
angular.forEach(asterisksArray, function(col) {
var t = col.width.length;
$scope.columns[col.index].width = asteriskVal * t;
//check if we are on the last column
if (col.index + 1 == numOfCols) {
var offset = 2; //We're going to remove 2 px so we won't overlflow the viwport by default
// are we overflowing?
if (self.maxCanvasHt > $scope.viewportDimHeight()) {
//compensate for scrollbar
offset += domUtilityService.ScrollW;
}
$scope.columns[col.index].width -= offset;
}
if (col.visible !== false) {
totalWidth += $scope.columns[col.index].width;
}
});
}
// Now we check if we saved any percentage columns for calculating last
if (percentArray.length > 0) {
// do the math
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() {
//factories and services
$scope.selectionProvider = new ngSelectionProvider(self, $scope, $parse);
$scope.domAccessProvider = new ngDomAccessProvider(self);
self.rowFactory = new ngRowFactory(self, $scope, domUtilityService, $templateCache, $utils);
self.searchProvider = new ngSearchProvider($scope, self, $filter);
self.styleProvider = new ngStyleProvider($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.filteredRowsChanged();
$scope.$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) {
$utils.seti18n($scope, newLang);
});
self.maxCanvasHt = self.calcMaxCanvasHeight();
if (self.config.sortInfo.fields && self.config.sortInfo.fields.length > 0) {
self.getColsFromFields();
self.sortActual();
}
};
self.resizeOnData = function(col) {
// we calculate the longest data.
var longest = col.minWidth;
var arr = $utils.getElementsByClassName('col' + col.index);
angular.forEach(arr, function(elem, index) {
var i;
if (index === 0) {
var kgHeaderText = $(elem).find('.ngHeaderText');
i = $utils.visualLength(kgHeaderText) + 10; // +10 some margin
} else {
var ngCellText = $(elem).find('.ngCellText');
i = $utils.visualLength(ngCellText) + 10; // +10 some margin
}
if (i > longest) {
longest = i;
}
});
col.width = col.longest = Math.min(col.maxWidth, longest + 7); // + 7 px to make it look decent.
domUtilityService.BuildStyles($scope, self, true);
};
self.lastSortedColumns = [];
self.changeRowOrder = function(prevRow, targetRow) {
// Splice the Rows via the actual datasource
var i = self.rowCache.indexOf(prevRow);
var j = self.rowCache.indexOf(targetRow);
self.rowCache.splice(i, 1);
self.rowCache.splice(j, 0, prevRow);
$scope.$emit('ngGridEventChangeOrder', self.rowCache);
};
self.sortData = function(col, evt) {
if (evt.shiftKey && self.config.sortInfo) {
var indx = self.config.sortInfo.columns.indexOf(col);
if (indx === -1) {
if (self.config.sortInfo.columns.length == 1) {
self.config.sortInfo.columns[0].sortPriority = 1;
}
self.config.sortInfo.columns.push(col);
col.sortPriority = self.config.sortInfo.columns.length;
self.config.sortInfo.fields.push(col.field);
self.config.sortInfo.directions.push(col.sortDirection);
self.lastSortedColumns.push(col);
} else {
self.config.sortInfo.directions[indx] = col.sortDirection;
}
} else {
var isArr = $.isArray(col);
self.config.sortInfo.columns.length = 0;
self.config.sortInfo.fields.length = 0;
self.config.sortInfo.directions.length = 0;
var push = function (c) {
self.config.sortInfo.columns.push(c);
self.config.sortInfo.fields.push(c.field);
self.config.sortInfo.directions.push(c.sortDirection);
self.lastSortedColumns.push(c);
};
if (isArr) {
self.clearSortingData();
angular.forEach(col, function (c, i) {
c.sortPriority = i + 1;
push(c);
});
} else {
self.clearSortingData(col);
col.sortPriority = undefined;
push(col);
}
}
self.sortActual();
self.searchProvider.evalFilter();
$scope.$emit('ngGridEventSorted', self.config.sortInfo);
};
self.getColsFromFields = function() {
if (self.config.sortInfo.columns) {
self.config.sortInfo.columns.length = 0;
} else {
self.config.sortInfo.columns = [];
}
angular.forEach($scope.columns, function(c) {
var i = self.config.sortInfo.fields.indexOf(c.field);
if (i != -1) {
c.sortDirection = self.config.sortInfo.directions[i] || 'asc';
self.config.sortInfo.columns.push(c);
}
return false;
});
};
self.sortActual = function() {
if (!self.config.useExternalSorting) {
var tempData = self.data.slice(0);
angular.forEach(tempData, function(item, i) {
item.preSortSelected = self.rowCache[self.rowMap[i]].selected;
item.preSortIndex = i;
});
sortService.Sort(self.config.sortInfo, tempData);
angular.forEach(tempData, function(item, i) {
self.rowCache[i].entity = item;
self.rowCache[i].selected = item.preSortSelected;
self.rowMap[item.preSortIndex] = i;
delete item.preSortSelected;
delete item.preSortIndex;
});
}
};
self.clearSortingData = function (col) {
if (!col) {
angular.forEach(self.lastSortedColumns, function (c) {
c.sortDirection = "";
c.sortPriority = null;
});
self.lastSortedColumns = [];
} else {
angular.forEach(self.lastSortedColumns, function (c) {
if (col.index != c.index) {
c.sortDirection = "";
c.sortPriority = null;
}
});
self.lastSortedColumns[0] = col;
self.lastSortedColumns.length = 1;
};
};
self.fixColumnIndexes = function() {
//fix column indexes
for (var i = 0; i < $scope.columns.length; i++) {
if ($scope.columns[i].visible !== false) {
$scope.columns[i].index = i;
}
}
};
self.fixGroupIndexes = function() {
angular.forEach($scope.configGroups, function(item, i) {
item.groupIndex = i + 1;
});
};
//$scope vars
$scope.elementsNeedMeasuring = true;
$scope.columns = [];
$scope.renderedRows = [];
$scope.renderedColumns = [];
$scope.headerRow = null;
$scope.rowHeight = self.config.rowHeight;
$scope.jqueryUITheme = self.config.jqueryUITheme;
$scope.showSelectionCheckbox = self.config.showSelectionCheckbox;
$scope.enableCellSelection = self.config.enableCellSelection;
$scope.footer = null;
$scope.selectedItems = self.config.selectedItems;
$scope.multiSelect = self.config.multiSelect;
$scope.showFooter = self.config.showFooter;
$scope.footerRowHeight = $scope.showFooter ? self.config.footerRowHeight : 0;
$scope.showColumnMenu = self.config.showColumnMenu;
$scope.showMenu = false;
$scope.configGroups = [];
$scope.gridId = self.gridId;
//Paging
$scope.enablePaging = self.config.enablePaging;
$scope.pagingOptions = self.config.pagingOptions;
//i18n support
$scope.i18n = {};
$utils.seti18n($scope, self.config.i18n);
$scope.adjustScrollLeft = function (scrollLeft) {
var colwidths = 0,
totalLeft = 0,
x = $scope.columns.length,
newCols = [],
dcv = !self.config.enableColumnHeavyVirt;
var r = 0;
var addCol = function (c) {
if (dcv) {
newCols.push(c);
} else {
if (!$scope.renderedColumns[r]) {
$scope.renderedColumns[r] = c.copy();
} else {
$scope.renderedColumns[r].setVars(c);
}
}
r++;
};
for (var i = 0; i < x; i++) {
var col = $scope.columns[i];
if (col.visible !== false) {
var w = col.width + colwidths;
if (col.pinned) {
addCol(col);
var newLeft = i > 0 ? (scrollLeft + totalLeft) : scrollLeft;
domUtilityService.setColLeft(col, newLeft, self);
totalLeft += col.width;
} else {
if (w >= scrollLeft) {
if (colwidths <= scrollLeft + self.rootDim.outerWidth) {
addCol(col);
}
}
}
colwidths += col.width;
}
}
if (dcv) {
$scope.renderedColumns = newCols;
}
};
self.prevScrollTop = 0;
self.prevScrollIndex = 0;
$scope.adjustScrollTop = function(scrollTop, force) {
if (self.prevScrollTop === scrollTop && !force) {
return;
}
if (scrollTop > 0 && self.$viewport[0].scrollHeight - scrollTop <= self.$viewport.outerHeight()) {
$scope.$emit('ngGridEventScroll');
}
var rowIndex = Math.floor(scrollTop / self.config.rowHeight);
var newRange;
if (self.filteredRows.length > self.config.virtualizationThreshold) {
// Have we hit the threshold going down?
if (self.prevScrollTop < scrollTop && rowIndex < self.prevScrollIndex + SCROLL_THRESHOLD) {
return;
}
//Have we hit the threshold going up?
if (self.prevScrollTop > scrollTop && rowIndex > self.prevScrollIndex - SCROLL_THRESHOLD) {
return;
}
newRange = new ngRange(Math.max(0, rowIndex - EXCESS_ROWS), rowIndex + self.minRowsToRender() + EXCESS_ROWS);
} else {
var maxLen = $scope.configGroups.length > 0 ? self.rowFactory.parsedData.length : self.data.length;
newRange = new ngRange(0, Math.max(maxLen, self.minRowsToRender() + EXCESS_ROWS));
}
self.prevScrollTop = scrollTop;
self.rowFactory.UpdateViewableRange(newRange);
self.prevScrollIndex = rowIndex;
};
//scope funcs
$scope.toggleShowMenu = function() {
$scope.showMenu = !$scope.showMenu;
};
$scope.toggleSelectAll = function(a) {
$scope.selectionProvider.toggleSelectAll(a);
};
$scope.totalFilteredItemsLength = function() {
return self.filteredRows.length;
};
$scope.showGroupPanel = function() {
return self.config.showGroupPanel;
};
$scope.topPanelHeight = function() {
return self.config.showGroupPanel === true ? self.config.headerRowHeight + 32 : self.config.headerRowHeight;
};
$scope.viewportDimHeight = function() {
return Math.max(0, self.rootDim.outerHeight - $scope.topPanelHeight() - $scope.footerRowHeight - 2);
};
$scope.groupBy = function (col) {
if (self.data.length < 1 || !col.groupable || !col.field) {
return;
}
//first sort the column
if (!col.sortDirection) col.sort({ shiftKey: false });
var indx = $scope.configGroups.indexOf(col);
if (indx == -1) {
col.isGroupedBy = true;
$scope.configGroups.push(col);
col.groupIndex = $scope.configGroups.length;
} else {
$scope.removeGroup(indx);
}
self.$viewport.scrollTop(0);
domUtilityService.digest($scope);
};
$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.adjustScrollLeft(0);
};
$scope.togglePin = function (col) {
var indexFrom = col.index;
var indexTo = 0;
for (var i = 0; i < $scope.columns.length; i++) {
if (!$scope.columns[i].pinned) {
break;
}
indexTo++;
}
if (col.pinned) {
indexTo = Math.max(col.originalIndex, indexTo - 1);
}
col.pinned = !col.pinned;
// Splice the columns
$scope.columns.splice(indexFrom, 1);
$scope.columns.splice(indexTo, 0, col);
self.fixColumnIndexes();
// Finally, rebuild the CSS styles.
domUtilityService.BuildStyles($scope, self, true);
self.$viewport.scrollLeft(self.$viewport.scrollLeft() - col.width);
};
$scope.totalRowWidth = function() {
var totalWidth = 0,
cols = $scope.columns;
for (var i = 0; i < cols.length; i++) {
if (cols[i].visible !== false) {
totalWidth += cols[i].width;
}
}
return totalWidth;
};
$scope.headerScrollerDim = function() {
var viewportH = $scope.viewportDimHeight(),
maxHeight = self.maxCanvasHt,
vScrollBarIsOpen = (maxHeight > viewportH),
newDim = new ngDimension();
newDim.autoFitHeight = true;
newDim.outerWidth = $scope.totalRowWidth();
if (vScrollBarIsOpen) {
newDim.outerWidth += self.elementDims.scrollW;
} else if ((maxHeight - viewportH) <= self.elementDims.scrollH) { //if the horizontal scroll is open it forces the viewport to be smaller
newDim.outerWidth += self.elementDims.scrollW;
}
return newDim;
};
//call init
self.init();
};
var ngRange = function (top, bottom) {
this.topRow = top;
this.bottomRow = bottom;
};
var ngRow = function (entity, config, selectionProvider, rowIndex, $utils) {
var self = this, // constant for the selection property that we add to each data item
enableRowSelection = config.enableRowSelection;
self.jqueryUITheme = config.jqueryUITheme;
self.rowClasses = config.rowClasses;
self.entity = entity;
self.selectionProvider = selectionProvider;
self.selected = selectionProvider.getSelection(entity);
self.cursor = enableRowSelection ? 'pointer' : 'default';
self.setSelection = function(isSelected) {
self.selectionProvider.setSelection(self, isSelected);
self.selectionProvider.lastClickedRow = self;
};
self.continueSelection = function(event) {
self.selectionProvider.ChangeSelection(self, event);
};
self.ensureEntity = function(expected) {
if (self.entity != expected) {
// Update the entity and determine our selected property
self.entity = expected;
self.selected = self.selectionProvider.getSelection(self.entity);
}
};
self.toggleSelected = function(event) {
if (!enableRowSelection && !config.enableCellSelection) {
return true;
}
var element = event.target || event;
//check and make sure its not the bubbling up of our checked 'click' event
if (element.type == "checkbox" && element.parentElement.className != "ngSelectionCell ng-scope") {
return true;
}
if (config.selectWithCheckboxOnly && element.type != "checkbox") {
self.selectionProvider.lastClickedRow = self;
return true;
} else {
if (self.beforeSelectionChange(self, event)) {
self.continueSelection(event);
}
}
return false;
};
self.rowIndex = rowIndex;
self.offsetTop = self.rowIndex * config.rowHeight;
self.rowDisplayIndex = 0;
self.alternatingRowClass = function () {
var isEven = (self.rowIndex % 2) === 0;
var classes = {
'ngRow' : true,
'selected': self.selected,
'even': isEven,
'odd': !isEven,
'ui-state-default': self.jqueryUITheme && isEven,
'ui-state-active': self.jqueryUITheme && !isEven
};
return classes;
};
self.beforeSelectionChange = config.beforeSelectionChangeCallback;
self.afterSelectionChange = config.afterSelectionChangeCallback;
self.getProperty = function(path) {
return $utils.evalProperty(self.entity, path);
};
self.copy = function () {
self.clone = new ngRow(entity, config, selectionProvider, rowIndex, $utils);
self.clone.isClone = true;
self.clone.elm = self.elm;
return self.clone;
};
self.setVars = function (fromRow) {
fromRow.clone = self;
self.entity = fromRow.entity;
self.selected = fromRow.selected;
};
};
var ngRowFactory = function (grid, $scope, domUtilityService, $templateCache, $utils) {
var self = this;
// we cache rows when they are built, and then blow the cache away when sorting
self.aggCache = {};
self.parentCache = []; // Used for grouping and is cleared each time groups are calulated.
self.dataChanged = true;
self.parsedData = [];
self.rowConfig = {};
self.selectionProvider = $scope.selectionProvider;
self.rowHeight = 30;
self.numberOfAggregates = 0;
self.groupedData = undefined;
self.rowHeight = grid.config.rowHeight;
self.rowConfig = {
enableRowSelection: grid.config.enableRowSelection,
rowClasses: grid.config.rowClasses,
selectedItems: $scope.selectedItems,
selectWithCheckboxOnly: grid.config.selectWithCheckboxOnly,
beforeSelectionChangeCallback: grid.config.beforeSelectionChange,
afterSelectionChangeCallback: grid.config.afterSelectionChange,
jqueryUITheme: grid.config.jqueryUITheme,
enableCellSelection: grid.config.enableCellSelection,
rowHeight: grid.config.rowHeight
};
self.renderedRange = new ngRange(0, grid.minRowsToRender() + EXCESS_ROWS);
// @entity - the data item
// @rowIndex - the index of the row
self.buildEntityRow = function(entity, rowIndex) {
// build the row
return new ngRow(entity, self.rowConfig, self.selectionProvider, rowIndex, $utils);
};
self.buildAggregateRow = function(aggEntity, rowIndex) {
var agg = self.aggCache[aggEntity.aggIndex]; // first check to see if we've already built it
if (!agg) {
// build the row
agg = new ngAggregate(aggEntity, self, self.rowConfig.rowHeight);
self.aggCache[aggEntity.aggIndex] = agg;
}
agg.rowIndex = rowIndex;
agg.offsetTop = rowIndex * self.rowConfig.rowHeight;
return agg;
};
self.UpdateViewableRange = function(newRange) {
self.renderedRange = newRange;
self.renderedChange();
};
self.filteredRowsChanged = function() {
// check for latebound autogenerated columns
if (grid.lateBoundColumns && grid.filteredRows.length > 0) {
grid.config.columnDefs = undefined;
grid.buildColumns();
grid.lateBoundColumns = false;
$scope.$evalAsync(function() {
$scope.adjustScrollLeft(0);
});
}
self.dataChanged = true;
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.wasGrouped = true;
self.parentCache = [];
var x = 0;
var temp = self.parsedData.filter(function (e) {
if (e.isAggRow) {
if (e.parent && e.parent.collapsed) {
return false;
}
return true;
}
if (!e[NG_HIDDEN]) {
e.rowIndex = x++;
}
return !e[NG_HIDDEN];
});
self.totalRows = temp.length;
var rowArr = [];
for (var i = self.renderedRange.topRow; i < self.renderedRange.bottomRow; i++) {
if (temp[i]) {
temp[i].offsetTop = i * grid.config.rowHeight;
rowArr.push(temp[i]);
}
}
grid.setRenderedRows(rowArr);
};
self.renderedChangeNoGroups = function () {
var rowArr = [];
for (var i = self.renderedRange.topRow; i < self.renderedRange.bottomRow; i++) {
if (grid.filteredRows[i]) {
grid.filteredRows[i].rowIndex = i;
grid.filteredRows[i].offsetTop = i * grid.config.rowHeight;
rowArr.push(grid.filteredRows[i]);
}
}
grid.setRenderedRows(rowArr);
};
self.fixRowCache = function () {
var newLen = grid.data.length;
var diff = newLen - grid.rowCache.length;
if (diff < 0) {
grid.rowCache.length = grid.rowMap.length = newLen;
} else {
for (var i = grid.rowCache.length; i < newLen; i++) {
grid.rowCache[i] = grid.rowFactory.buildEntityRow(grid.data[i], i);
}
}
};
//magical recursion. it works. I swear it. I figured it out in the shower one day.
self.parseGroupData = function(g) {
if (g.values) {
for (var x = 0; x < g.values.length; x++){
// get the last parent in the array because that's where our children want to be
self.parentCache[self.parentCache.length - 1].children.push(g.values[x]);
//add the row to our return array
self.parsedData.push(g.values[x]);
}
} else {
for (var prop in g) {
// exclude the meta properties.
if (prop == NG_FIELD || prop == NG_DEPTH || prop == NG_COLUMN) {
continue;
} else if (g.hasOwnProperty(prop)) {
//build the aggregate row
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++;
//set the aggregate parent to the parent in the array that is one less deep.
agg.parent = self.parentCache[agg.depth - 1];
// if we have a parent, set the parent to not be collapsed and append the current agg to its children
if (agg.parent) {
agg.parent.collapsed = false;
agg.parent.aggChildren.push(agg);
}
// add the aggregate row to the parsed data.
self.parsedData.push(agg);
// the current aggregate now the parent of the current depth
self.parentCache[agg.depth] = agg;
// dig deeper for more aggregates or children.
self.parseGroupData(g[prop]);
}
}
}
};
//Shuffle the data into their respective groupings.
self.getGrouping = function(groups) {
self.aggCache = [];
self.numberOfAggregates = 0;
self.groupedData = {};
// Here we set the onmousedown event handler to the header container.
var rows = grid.filteredRows,
maxDepth = groups.length,
cols = $scope.columns;
for (var x = 0; x < rows.length; x++){
var model = rows[x].entity;
if (!model) return;
rows[x][NG_HIDDEN] = true;
var ptr = self.groupedData;
for (var y = 0; y < groups.length; y++) {
var group = groups[y];
var col = cols.filter(function(c) {
return c.field == group;
})[0];
var val = $utils.evalProperty(model, 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] = y;
}
if (!ptr[NG_COLUMN]) {
ptr[NG_COLUMN] = col;
}
ptr = ptr[val];
}
if (!ptr.values) {
ptr.values = [];
}
ptr.values.push(rows[x]);
};
//moved out of above loops due to if no data initially, but has initial grouping, columns won't be added
for (var z = 0; z < groups.length; z++) {
if (!cols[z].isAggCol && z <= maxDepth) {
cols.splice(0, 0, new ngColumn({
colDef: {
field: '',
width: 25,
sortable: false,
resizable: false,
headerCellTemplate: '<div class="ngAggHeader"></div>',
pinned: grid.config.pinSelectionCheckbox
},
enablePinning: grid.config.enablePinning,
isAggCol: true,
headerRowHeight: grid.config.headerRowHeight,
}, $scope, grid, domUtilityService, $templateCache, $utils));
}
}
domUtilityService.BuildStyles($scope, grid, true);
grid.fixColumnIndexes();
$scope.adjustScrollLeft(0);
self.parsedData.length = 0;
self.parseGroupData(self.groupedData);
self.fixRowCache();
};
if (grid.config.groups.length > 0 && grid.filteredRows.length > 0) {
self.getGrouping(grid.config.groups);
}
};
var ngSearchProvider = function ($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 () {
var filterFunc = function(item) {
for (var x = 0, len = searchConditions.length; x < len; x++) {
var condition = searchConditions[x];
//Search entire row
var result;
if (!condition.column) {
for (var prop in item) {
if (item.hasOwnProperty(prop)) {
var c = self.fieldMap[prop];
if (!c)
continue;
var f = null,
s = null;
if (c && c.cellFilter) {
s = c.cellFilter.split(':');
f = $filter(s[0]);
}
var pVal = item[prop];
if (pVal != null) {
if (typeof f == 'function') {
var filterRes = f(typeof pVal === 'object' ? evalObject(pVal, c.field) : pVal, s[1]).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;
}
//Search by column.
var col = self.fieldMap[condition.columnDisplay];
if (!col) {
return false;
}
var sp = col.cellFilter.split(':');
var filter = col.cellFilter ? $filter(sp[0]) : null;
var value = item[condition.column] || item[col.field.split('.')[0]];
if (value == null)
return false;
if (typeof filter == 'function') {
var filterResults = filter(typeof value === 'object' ? evalObject(value, col.field) : value, sp[1]).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;
};
if (searchConditions.length === 0) {
grid.filteredRows = grid.rowCache;
} else {
grid.filteredRows = grid.rowCache.filter(function(row) {
return filterFunc(row.entity);
});
}
for (var i = 0; i < grid.filteredRows.length; i++)
{
grid.filteredRows[i].rowIndex = i;
}
grid.rowFactory.filteredRowsChanged();
};
//Traversing through the object to find the value that we want. If fail, then return the original object.
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) {
//Escape all RegExp metacharacters.
return new RegExp(str.replace(/(\^|\$|\(|\)|\<|\>|\[|\]|\{|\}|\\|\||\.|\*|\+|\?)/g, '\\$1'));
}
};
var buildSearchConditions = function (a) {
//reset.
searchConditions = [];
var qStr;
if (!(qStr = $.trim(a))) {
return;
}
var columnFilters = qStr.split(";");
for (var i = 0; i < columnFilters.length; i++) {
var args = columnFilters[i].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(function() {
return grid.config.filterOptions.filterText;
}, function(a){
$scope.filterText = a;
});
$scope.$watch('filterText', function(a){
if(!self.extFilter){
$scope.$emit('ngGridEventFilter', a);
buildSearchConditions(a);
self.evalFilter();
}
});
if (!self.extFilter) {
$scope.$watch('columns', function (cs) {
for (var i = 0; i < cs.length; i++) {
var col = cs[i];
if(col.field)
self.fieldMap[col.field.split('.')[0]] = col;
if(col.displayName)
self.fieldMap[col.displayName.toLowerCase().replace(/\s+/g, '')] = col;
};
});
}
};
var ngSelectionProvider = function (grid, $scope, $parse) {
var self = this;
self.multi = grid.config.multiSelect;
self.selectedItems = grid.config.selectedItems;
self.selectedIndex = grid.config.selectedIndex;
self.lastClickedRow = undefined;
self.ignoreSelectedItemChanges = false; // flag to prevent circular event loops keeping single-select var in sync
self.pKeyParser = $parse(grid.config.primaryKey);
// function to manage the selection action of a data item (entity)
self.ChangeSelection = function (rowItem, evt) {
// ctrl-click + shift-click multi-selections
if (evt && !evt.ctrlKey && !evt.shiftKey && evt.originalEvent.constructor.name == "MouseEvent") {
self.toggleSelectAll(false, true);
}
if (evt && evt.shiftKey && !evt.keyCode && self.multi && grid.config.enableRowSelection) {
if (self.lastClickedRow) {
var rowsArr;
if ($scope.configGroups.length > 0) {
rowsArr = grid.rowFactory.parsedData.filter(function(row) {
return !row.isAggRow;
});
} else {
rowsArr = grid.filteredRows;
}
var thisIndx = rowItem.rowIndex;
var prevIndx = self.lastClickedRow.rowIndex;
self.lastClickedRow = rowItem;
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(rowsArr[prevIndx]);
}
if (rows[rows.length - 1].beforeSelectionChange(rows, evt)) {
for (var i = 0; i < rows.length; i++) {
var ri = rows[i];
var selectionState = ri.selected;
ri.selected = !selectionState;
if (ri.clone) {
ri.clone.selected = ri.selected;
}
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 == rowItem) {
self.setSelection(self.lastClickedRow, grid.config.keepLastSelected ? true : !rowItem.selected);
} else {
if (self.lastClickedRow) {
self.setSelection(self.lastClickedRow, false);
}
self.setSelection(rowItem, !rowItem.selected);
}
} else if (!evt.keyCode) {
self.setSelection(rowItem, !rowItem.selected);
}
self.lastClickedRow = rowItem;
return true;
};
self.getSelection = function (entity) {
var isSelected = false;
if (grid.config.primaryKey) {
var val = self.pKeyParser(entity);
angular.forEach(self.selectedItems, function (c) {
if (val == self.pkeyParser(c)) {
isSelected = true;
}
});
} else {
isSelected = self.selectedItems.indexOf(entity) !== -1;
}
return isSelected;
};
// just call this func and hand it the rowItem you want to select (or de-select)
self.setSelection = function (rowItem, isSelected) {
if(grid.config.enableRowSelection){
rowItem.selected = isSelected;
if (rowItem.clone) {
rowItem.clone.selected = 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, true);
rowItem.selected = isSelected;
if (rowItem.clone) {
rowItem.clone.selected = isSelected;
}
}
self.selectedItems.push(rowItem.entity);
}
}
rowItem.afterSelectionChange(rowItem);
}
};
// @return - boolean indicating if all items are selected or not
// @val - boolean indicating whether to select all/de-select all
self.toggleSelectAll = function (checkAll, bypass) {
if (bypass || grid.config.beforeSelectionChange(grid.filteredRows)) {
var selectedlength = self.selectedItems.length;
if (selectedlength > 0) {
self.selectedItems.length = 0;
}
for (var i = 0; i < grid.filteredRows.length; i++) {
grid.filteredRows[i].selected = checkAll;
if (grid.filteredRows[i].clone) {
grid.filteredRows[i].clone.selected = checkAll;
}
if (checkAll) {
self.selectedItems.push(grid.filteredRows[i].entity);
}
}
if (!bypass) {
grid.config.afterSelectionChange(grid.filteredRows);
}
}
};
};
var ngStyleProvider = 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) + "px", "height": grid.config.headerRowHeight + "px" };
};
$scope.groupPanelStyle = function () {
return { "width": (grid.rootDim.outerWidth) + "px", "height": "32px" };
};
$scope.viewportStyle = function() {
return { "width": grid.rootDim.outerWidth + "px", "height": $scope.viewportDimHeight() + "px" };
};
$scope.footerStyle = function() {
return { "width": grid.rootDim.outerWidth + "px", "height": $scope.footerRowHeight + "px" };
};
};
ngGridDirectives.directive('ngCellHasFocus', ['$domUtilityService',
function (domUtilityService) {
var focusOnInputElement = function($scope, elm){
$scope.isFocused = true;
domUtilityService.digest($scope);
var elementWithoutComments = angular.element(elm[0].children).filter(function () { return this.nodeType != 8; });//Remove html comments for IE8
var inputElement = angular.element(elementWithoutComments[0].children[0]);
if(inputElement.length > 0){
angular.element(inputElement).focus();
$scope.domAccessProvider.selectInputElement(inputElement[0]);
angular.element(inputElement).bind('blur', function(){
$scope.isFocused = false;
domUtilityService.digest($scope);
return true;
});
}
};
return function($scope, elm) {
var isFocused = false;
$scope.editCell = function(){
setTimeout(function() {
focusOnInputElement($scope,elm);
}, 0);
};
elm.bind('mousedown', function(){
elm.focus();
return true;
});
elm.bind('focus', function(){
isFocused = true;
return true;
});
elm.bind('blur', function(){
isFocused = false;
return true;
});
elm.bind('keydown', function(evt){
if(isFocused && evt.keyCode != 37 && evt.keyCode != 38 && evt.keyCode != 39 && evt.keyCode != 40 && evt.keyCode != 9 && !evt.shiftKey && evt.keyCode != 13){
focusOnInputElement($scope,elm);
}
if(evt.keyCode == 27){
elm.focus();
}
return true;
});
};
}]);
ngGridDirectives.directive('ngCellText',
function () {
return function(scope, elm) {
elm.bind('mouseover', function(evt) {
evt.preventDefault();
elm.css({
'cursor': 'text'
});
});
elm.bind('mouseleave', function(evt) {
evt.preventDefault();
elm.css({
'cursor': 'default'
});
});
};
});
ngGridDirectives.directive('ngCell', ['$compile', '$domUtilityService', function ($compile, domUtilityService) {
var ngCell = {
scope: false,
compile: function() {
return {
pre: function($scope, iElement) {
var html;
var cellTemplate = $scope.col.cellTemplate.replace(COL_FIELD, '$eval(\'row.entity.\' + col.field)');
if($scope.col.enableCellEdit){
html = $scope.col.cellEditTemplate;
html = html.replace(DISPLAY_CELL_TEMPLATE, cellTemplate);
html = html.replace(EDITABLE_CELL_TEMPLATE, $scope.col.editableCellTemplate.replace(COL_FIELD, "col.field"));
} else {
html = cellTemplate;
}
var cellElement = $compile(html)($scope);
if($scope.enableCellSelection && cellElement[0].className.indexOf('ngSelectionCell') == -1){
cellElement[0].setAttribute('tabindex', 0);
cellElement.addClass('ngCellElement');
}
iElement.append(cellElement);
},
post: function($scope, iElement){
if($scope.enableCellSelection){
$scope.domAccessProvider.selectionHandlers($scope, iElement);
}
$scope.$on('ngGridEventDigestCell', function(){
domUtilityService.digest($scope);
});
}
};
}
};
return ngCell;
}]);
ngGridDirectives.directive('ngGridFooter', ['$compile', '$templateCache', function ($compile, $templateCache) {
var ngGridFooter = {
scope: false,
compile: function () {
return {
pre: function ($scope, iElement) {
if (iElement.children().length === 0) {
iElement.append($compile($templateCache.get($scope.gridId + 'footerTemplate.html'))($scope));
}
}
};
}
};
return ngGridFooter;
}]);
ngGridDirectives.directive('ngGridMenu', ['$compile', '$templateCache', function ($compile, $templateCache) {
var ngGridMenu = {
scope: false,
compile: function () {
return {
pre: function ($scope, iElement) {
if (iElement.children().length === 0) {
iElement.append($compile($templateCache.get($scope.gridId + 'menuTemplate.html'))($scope));
}
}
};
}
};
return ngGridMenu;
}]);
ngGridDirectives.directive('ngGrid', ['$compile', '$filter', '$templateCache', '$sortService', '$domUtilityService', '$utilityService', '$timeout', '$parse', function ($compile, $filter, $templateCache, sortService, domUtilityService, $utils, $timeout, $parse) {
var ngGridDirective = {
scope: true,
compile: function() {
return {
pre: function($scope, iElement, iAttrs) {
var $element = $(iElement);
var options = $scope.$eval(iAttrs.ngGrid);
options.gridDim = new ngDimension({ outerHeight: $($element).height(), outerWidth: $($element).width() });
var grid = new ngGrid($scope, options, sortService, domUtilityService, $filter, $templateCache, $utils, $timeout, $parse);
// if columndefs are a string of a property ont he scope watch for changes and rebuild columns.
if (typeof options.columnDefs == "string") {
$scope.$parent.$watch(options.columnDefs, function (a) {
if (!a) {
grid.refreshDomSizes();
grid.buildColumns();
return;
}
// we have to set this to false in case we want to autogenerate columns with no initial data.
grid.lateBoundColumns = false;
$scope.columns = [];
grid.config.columnDefs = a;
grid.buildColumns();
grid.configureColumnWidths();
grid.eventProvider.assignEvents();
domUtilityService.RebuildGrid($scope, grid);
});
} else {
grid.buildColumns();
}
// if it is a string we can watch for data changes. otherwise you won't be able to update the grid data
if (typeof options.data == "string") {
var dataWatcher = function (a) {
// make a temporary copy of the data
grid.data = $.extend([], a);
grid.rowFactory.fixRowCache();
angular.forEach(grid.data, function (item, j) {
var indx = grid.rowMap[j] || j;
if (grid.rowCache[indx]) {
grid.rowCache[indx].ensureEntity(item);
}
grid.rowMap[indx] = j;
});
grid.searchProvider.evalFilter();
grid.configureColumnWidths();
grid.refreshDomSizes();
if (grid.config.sortInfo.fields.length > 0) {
grid.getColsFromFields();
grid.sortActual();
grid.searchProvider.evalFilter();
$scope.$emit('ngGridEventSorted', grid.config.sortInfo);
}
$scope.$emit("ngGridEventData", grid.gridId);
};
$scope.$parent.$watch(options.data, dataWatcher);
$scope.$parent.$watch(options.data + '.length', function() {
dataWatcher($scope.$eval(options.data));
});
}
grid.footerController = new ngFooter($scope, grid);
//set the right styling on the container
iElement.addClass("ngGrid").addClass(grid.gridId.toString());
if (!options.enableHighlighting) {
iElement.addClass("unselectable");
}
if (options.jqueryUITheme) {
iElement.addClass('ui-widget');
}
iElement.append($compile($templateCache.get('gridTemplate.html'))($scope)); // make sure that if any of these change, we re-fire the calc logic
//walk the element's graph and the correct properties on the grid
domUtilityService.AssignGridContainers($scope, iElement, grid);
//now use the manager to assign the event handlers
grid.eventProvider = new ngEventProvider(grid, $scope, domUtilityService, $timeout);
// method for user to select a specific row programatically
options.selectRow = function (rowIndex, state) {
if (grid.rowCache[rowIndex]) {
if (grid.rowCache[rowIndex].clone) {
grid.rowCache[rowIndex].clone.setSelection(state ? true : false);
}
grid.rowCache[rowIndex].setSelection(state ? true : false);
}
};
// method for user to select the row by data item programatically
options.selectItem = function (itemIndex, state) {
options.selectRow(grid.rowMap[itemIndex], state);
};
// method for user to set the select all state.
options.selectAll = function (state) {
$scope.toggleSelectAll(state);
};
// method for user to set the groups programatically
options.groupBy = function (field) {
if (field) {
$scope.groupBy($scope.columns.filter(function(c) {
return c.field == field;
})[0]);
} else {
var arr = $.extend(true, [], $scope.configGroups);
angular.forEach(arr, $scope.groupBy);
}
};
// method for user to set the sort field programatically
options.sortBy = function (field) {
var col = $scope.columns.filter(function (c) {
return c.field == field;
})[0];
if (col) col.sort();
};
// the grid Id, entity, scope for convenience
options.gridId = grid.gridId;
options.ngGrid = grid;
options.$gridScope = $scope;
$scope.$on('ngGridEventDigestGrid', function(){
domUtilityService.digest($scope.$parent);
});
$scope.$on('ngGridEventDigestGridParent', function(){
domUtilityService.digest($scope.$parent);
});
// set up the columns
$scope.$evalAsync(function() {
$scope.adjustScrollLeft(0);
});
//initialize plugins.
angular.forEach(options.plugins, function (p) {
if (typeof p === 'function') {
p = p.call(this);
}
p.init($scope.$new(), grid, { SortService: sortService, DomUtilityService: domUtilityService });
options.plugins[$utils.getInstanceType(p)] = p;
});
//send initi finalize notification.
if (options.init == "function") {
options.init(grid, $scope);
}
return null;
}
};
}
};
return ngGridDirective;
}]);
ngGridDirectives.directive('ngHeaderCell', ['$compile', function($compile) {
var ngHeaderCell = {
scope: false,
compile: function() {
return {
pre: function($scope, iElement) {
iElement.append($compile($scope.col.headerCellTemplate)($scope));
}
};
}
};
return ngHeaderCell;
}]);
/*
* Defines the ui-if tag. This removes/adds an element from the dom depending on a condition
* Originally created by @tigbro, for the @jquery-mobile-angular-adapter
* https://github.com/tigbro/jquery-mobile-angular-adapter
*/
ngGridDirectives.directive('ngIf', [function () {
return {
transclude: 'element',
priority: 1000,
terminal: true,
restrict: 'A',
compile: function (e, a, transclude) {
return function (scope, element, attr) {
var childElement;
var childScope;
scope.$watch(attr['ngIf'], function (newValue) {
if (childElement) {
childElement.remove();
childElement = undefined;
}
if (childScope) {
childScope.$destroy();
childScope = undefined;
}
if (newValue) {
childScope = scope.$new();
transclude(childScope, function (clone) {
childElement = clone;
element.after(clone);
});
}
});
};
}
};
}]);
ngGridDirectives.directive('ngInput',['$parse', function($parse) {
return function ($scope, elm, attrs) {
var getter = $parse($scope.$eval(attrs.ngInput));
var setter = getter.assign;
var oldCellValue = getter($scope.row.entity);
elm.val(oldCellValue);
elm.bind('keyup', function() {
var newVal = elm.val();
if (!$scope.$root.$$phase) {
$scope.$apply(function(){setter($scope.row.entity,newVal); });
}
});
elm.bind('keydown', function(evt){
switch(evt.keyCode){
case 37:
case 38:
case 39:
case 40:
evt.stopPropagation();
break;
case 27:
if (!$scope.$root.$$phase) {
$scope.$apply(function(){
setter($scope.row.entity,oldCellValue);
elm.val(oldCellValue);
elm.blur();
});
}
default:
break;
}
return true;
});
};
}]);
ngGridDirectives.directive('ngRow', ['$compile', '$domUtilityService', '$templateCache', function ($compile, domUtilityService, $templateCache) {
var ngRow = {
scope: false,
compile: function() {
return {
pre: function($scope, iElement) {
$scope.row.elm = iElement;
if ($scope.row.clone) {
$scope.row.clone.elm = iElement;
}
if ($scope.row.isAggRow) {
var html = $templateCache.get($scope.gridId + 'aggregateTemplate.html');
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($templateCache.get($scope.gridId + 'rowTemplate.html'))($scope));
}
$scope.$on('ngGridEventDigestRow', function(){
domUtilityService.digest($scope);
});
}
};
}
};
return ngRow;
}]);
ngGridDirectives.directive('ngViewport', [function() {
return function($scope, elm) {
var isMouseWheelActive;
var prevScollLeft;
var prevScollTop = 0;
elm.bind('scroll', function(evt) {
var scrollLeft = evt.target.scrollLeft,
scrollTop = evt.target.scrollTop;
if ($scope.$headerContainer) {
$scope.$headerContainer.scrollLeft(scrollLeft);
}
$scope.adjustScrollLeft(scrollLeft);
$scope.adjustScrollTop(scrollTop);
if (!$scope.$root.$$phase) {
$scope.$digest();
}
prevScollLeft = scrollLeft;
prevScollTop = prevScollTop;
isMouseWheelActive = false;
return true;
});
elm.bind("mousewheel DOMMouseScroll", function() {
isMouseWheelActive = true;
elm.focus();
return true;
});
if (!$scope.enableCellSelection) {
$scope.domAccessProvider.selectionHandlers($scope, elm);
}
};
}]);
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.ngGrid.i18n['fr'] = {
ngAggregateLabel: 'articles',
ngGroupPanelDescription: 'Faites glisser un en-tête de colonne ici et déposez-le vers un groupe par cette colonne.',
ngSearchPlaceHolder: 'Recherche...',
ngMenuText: 'Choisir des colonnes:',
ngShowingItemsLabel: 'Articles Affichage des:',
ngTotalItemsLabel: 'Nombre total d\'articles:',
ngSelectedItemsLabel: 'Éléments Articles:',
ngPageSizeLabel: 'Taille de page:',
ngPagerFirstTitle: 'Première page',
ngPagerNextTitle: 'Page Suivante',
ngPagerPrevTitle: 'Page précédente',
ngPagerLastTitle: 'Dernière page'
};
window.ngGrid.i18n['ge'] = {
ngAggregateLabel: 'artikel',
ngGroupPanelDescription: 'Ziehen Sie eine Spaltenüberschrift hier und legen Sie es der Gruppe nach dieser Spalte.',
ngSearchPlaceHolder: 'Suche...',
ngMenuText: 'Spalten auswählen:',
ngShowingItemsLabel: 'Zeige Artikel:',
ngTotalItemsLabel: 'Meiste Artikel:',
ngSelectedItemsLabel: 'Ausgewählte Artikel:',
ngPageSizeLabel: 'Größe Seite:',
ngPagerFirstTitle: 'Erste Page',
ngPagerNextTitle: 'Nächste Page',
ngPagerPrevTitle: 'Vorherige Page',
ngPagerLastTitle: 'Letzte Page'
};
window.ngGrid.i18n['sp'] = {
ngAggregateLabel: 'Artículos',
ngGroupPanelDescription: 'Arrastre un encabezado de columna aquí y soltarlo para agrupar por esa columna.',
ngSearchPlaceHolder: 'Buscar...',
ngMenuText: 'Elegir columnas:',
ngShowingItemsLabel: 'Artículos Mostrando:',
ngTotalItemsLabel: 'Artículos Totales:',
ngSelectedItemsLabel: 'Artículos Seleccionados:',
ngPageSizeLabel: 'Tamaño de Página:',
ngPagerFirstTitle: 'Primera Página',
ngPagerNextTitle: 'Página Siguiente',
ngPagerPrevTitle: 'Página Anterior',
ngPagerLastTitle: 'Última Página'
};
window.ngGrid.i18n['zh-cn'] = {
ngAggregateLabel: '条目',
ngGroupPanelDescription: '拖曳表头到此处以进行分组',
ngSearchPlaceHolder: '搜索...',
ngMenuText: '数据分组与选择列：',
ngShowingItemsLabel: '当前显示条目：',
ngTotalItemsLabel: '条目总数：',
ngSelectedItemsLabel: '选中条目：',
ngPageSizeLabel: '每页显示数：',
ngPagerFirstTitle: '回到首页',
ngPagerNextTitle: '下一页',
ngPagerPrevTitle: '上一页',
ngPagerLastTitle: '前往尾页'
};
window.ngGrid.i18n['zh-tw'] = {
ngAggregateLabel: '筆',
ngGroupPanelDescription: '拖拉表頭到此處以進行分組',
ngSearchPlaceHolder: '搜尋...',
ngMenuText: '選擇欄位：',
ngShowingItemsLabel: '目前顯示筆數：',
ngTotalItemsLabel: '總筆數：',
ngSelectedItemsLabel: '選取筆數：',
ngPageSizeLabel: '每頁顯示：',
ngPagerFirstTitle: '第一頁',
ngPagerNextTitle: '下一頁',
ngPagerPrevTitle: '上一頁',
ngPagerLastTitle: '最後頁'
};
angular.module("ngGrid").run(["$templateCache", function($templateCache) {
$templateCache.put("aggregateTemplate.html",
"<div ng-click=\"row.toggleExpand()\" ng-style=\"rowStyle(row)\" ng-style=\"{'left': row.offsetleft}\" class=\"ngAggregate\">" +
" <span class=\"ngAggregateText\">{{row.label CUSTOM_FILTERS}} ({{row.totalChildren()}} {{AggItemsLabel}})</span>" +
" <div class=\"{{row.aggClass()}}\"></div>" +
"</div>" +
""
);
$templateCache.put("cellEditTemplate.html",
"<div ng-cell-has-focus ng-dblclick=\"editCell()\">" +
" <div ng-if=\"!isFocused\">" +
" DISPLAY_CELL_TEMPLATE" +
" </div>" +
" <div ng-if=\"isFocused\">" +
" EDITABLE_CELL_TEMPLATE" +
" </div>" +
"</div>"
);
$templateCache.put("cellTemplate.html",
"<div class=\"ngCellText\" ng-class=\"col.colIndex()\"><span ng-cell-text>{{COL_FIELD CUSTOM_FILTERS}}</span></div>"
);
$templateCache.put("checkboxCellTemplate.html",
"<div class=\"ngSelectionCell\"><input tabindex=\"-1\" class=\"ngSelectionCheckbox\" type=\"checkbox\" ng-checked=\"row.selected\" /></div>"
);
$templateCache.put("checkboxHeaderTemplate.html",
"<input class=\"ngSelectionHeader\" type=\"checkbox\" ng-show=\"multiSelect\" ng-model=\"allSelected\" ng-change=\"toggleSelectAll(allSelected)\"/>"
);
$templateCache.put("editableCellTemplate.html",
"<input ng-class=\"'colt' + col.index\" ng-input=\"COL_FIELD\" />"
);
$templateCache.put("footerTemplate.html",
"<div ng-show=\"showFooter\" class=\"ngFooterPanel\" ng-class=\"{'ui-widget-content': jqueryUITheme, 'ui-corner-bottom': jqueryUITheme}\" ng-style=\"footerStyle()\">" +
" <div class=\"ngTotalSelectContainer\" >" +
" <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=\"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=\"number\" style=\"width:50px; height: 24px; margin-top: 1px; padding: 0 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>"
);
$templateCache.put("gridTemplate.html",
"<div class=\"ngTopPanel\" ng-class=\"{'ui-widget-header':jqueryUITheme, 'ui-corner-top': jqueryUITheme}\" ng-style=\"topPanelStyle()\">" +
" <div class=\"ngGroupPanel\" ng-show=\"showGroupPanel()\" ng-style=\"groupPanelStyle()\">" +
" <div class=\"ngGroupPanelDescription\" ng-show=\"configGroups.length == 0\">{{i18n.ngGroupPanelDescription}}</div>" +
" <ul ng-show=\"configGroups.length > 0\" class=\"ngGroupList\">" +
" <li class=\"ngGroupItem\" ng-repeat=\"group in configGroups\">" +
" <span class=\"ngGroupElement\">" +
" <span class=\"ngGroupName\">{{group.displayName}}" +
" <span ng-click=\"removeGroup($index)\" class=\"ngRemoveGroup\">x</span>" +
" </span>" +
" <span ng-hide=\"$last\" class=\"ngGroupArrow\"></span>" +
" </span>" +
" </li>" +
" </ul>" +
" </div>" +
" <div class=\"ngHeaderContainer\" ng-style=\"headerStyle()\">" +
" <div class=\"ngHeaderScroller\" ng-style=\"headerScrollerStyle()\" ng-include=\"gridId + 'headerRowTemplate.html'\"></div>" +
" </div>" +
" <div ng-grid-menu></div>" +
"</div>" +
"<div class=\"ngViewport\" unselectable=\"on\" ng-viewport ng-class=\"{'ui-widget-content': jqueryUITheme}\" ng-style=\"viewportStyle()\">" +
" <div class=\"ngCanvas\" ng-style=\"canvasStyle()\">" +
" <div ng-style=\"rowStyle(row)\" ng-repeat=\"row in renderedRows\" ng-click=\"row.toggleSelected($event)\" ng-class=\"row.alternatingRowClass()\" ng-row></div>" +
" </div>" +
"</div>" +
"<div ng-grid-footer></div>" +
""
);
$templateCache.put("headerCellTemplate.html",
"<div class=\"ngHeaderSortColumn {{col.headerClass}}\" ng-style=\"{'cursor': col.cursor}\" ng-class=\"{ 'ngSorted': !noSortVisible }\">" +
" <div ng-click=\"col.sort($event)\" ng-class=\"'colt' + col.index\" class=\"ngHeaderText\">{{col.displayName}}</div>" +
" <div class=\"ngSortButtonDown\" ng-show=\"col.showSortButtonDown()\"></div>" +
" <div class=\"ngSortButtonUp\" ng-show=\"col.showSortButtonUp()\"></div>" +
" <div class=\"ngSortPriority\">{{col.sortPriority}}</div>" +
" <div ng-class=\"{ ngPinnedIcon: col.pinned, ngUnPinnedIcon: !col.pinned }\" ng-click=\"togglePin(col)\" ng-show=\"col.pinnable\"></div>" +
"</div>" +
"<div ng-show=\"col.resizable\" class=\"ngHeaderGrip\" ng-click=\"col.gripClick($event)\" ng-mousedown=\"col.gripOnMouseDown($event)\"></div>"
);
$templateCache.put("headerRowTemplate.html",
"<div ng-style=\"{ height: col.headerRowHeight }\" ng-repeat=\"col in renderedColumns\" ng-class=\"col.colIndex()\" class=\"ngHeaderCell\" ng-header-cell></div>"
);
$templateCache.put("menuTemplate.html",
"<div ng-show=\"showColumnMenu || showFilter\" class=\"ngHeaderButton\" ng-click=\"toggleShowMenu()\">" +
" <div class=\"ngHeaderButtonArrow\"></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 ng-disabled=\"col.pinned\" 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>"
);
$templateCache.put("rowTemplate.html",
"<div ng-style=\"{ 'cursor': row.cursor }\" ng-repeat=\"col in renderedColumns\" ng-class=\"col.colIndex()\" class=\"ngCell {{col.cellClass}}\" ng-cell></div>"
);
}]);
}(window, jQuery));
Christopher W. Olsen