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diff --git a/www/lib/angular-google-chart/ng-google-chart.js b/www/lib/angular-google-chart/ng-google-chart.js
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--- a/www/lib/angular-google-chart/ng-google-chart.js
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-/**
- * @description Google Chart Api Directive Module for AngularJS
- * @version 0.0.11
- * @author Nicolas Bouillon <nicolas@bouil.org>
- * @author GitHub contributors
- * @license MIT
- * @year 2013
- */
-(function (document, window, angular) {
- 'use strict';
-
- angular.module('googlechart', [])
-
- .value('googleChartApiConfig', {
- version: '1',
- optionalSettings: {
- packages: ['corechart']
- }
- })
-
- .provider('googleJsapiUrl', function () {
- var protocol = 'https:';
- var url = '//www.google.com/jsapi';
-
- this.setProtocol = function(newProtocol) {
- protocol = newProtocol;
- };
-
- this.setUrl = function(newUrl) {
- url = newUrl;
- };
-
- this.$get = function() {
- return (protocol ? protocol : '') + url;
- };
- })
- .factory('googleChartApiPromise', ['$rootScope', '$q', 'googleChartApiConfig', 'googleJsapiUrl', function ($rootScope, $q, apiConfig, googleJsapiUrl) {
- var apiReady = $q.defer();
- var onLoad = function () {
- // override callback function
- var settings = {
- callback: function () {
- var oldCb = apiConfig.optionalSettings.callback;
- $rootScope.$apply(function () {
- apiReady.resolve();
- });
-
- if (angular.isFunction(oldCb)) {
- oldCb.call(this);
- }
- }
- };
-
- settings = angular.extend({}, apiConfig.optionalSettings, settings);
-
- window.google.load('visualization', apiConfig.version, settings);
- };
- var head = document.getElementsByTagName('head')[0];
- var script = document.createElement('script');
-
- script.setAttribute('type', 'text/javascript');
- script.src = googleJsapiUrl;
-
- if (script.addEventListener) { // Standard browsers (including IE9+)
- script.addEventListener('load', onLoad, false);
- } else { // IE8 and below
- script.onreadystatechange = function () {
- if (script.readyState === 'loaded' || script.readyState === 'complete') {
- script.onreadystatechange = null;
- onLoad();
- }
- };
- }
-
- head.appendChild(script);
-
- return apiReady.promise;
- }])
- .directive('googleChart', ['$timeout', '$window', '$rootScope', 'googleChartApiPromise', function ($timeout, $window, $rootScope, googleChartApiPromise) {
- return {
- restrict: 'A',
- scope: {
- beforeDraw: '&',
- chart: '=chart',
- onReady: '&',
- onSelect: '&',
- select: '&'
- },
- link: function ($scope, $elm, $attrs) {
- /* Watches, to refresh the chart when its data, formatters, options, view,
- or type change. All other values intentionally disregarded to avoid double
- calls to the draw function. Please avoid making changes to these objects
- directly from this directive.*/
- $scope.$watch(function () {
- if ($scope.chart) {
- return {
- customFormatters: $scope.chart.customFormatters,
- data: $scope.chart.data,
- formatters: $scope.chart.formatters,
- options: $scope.chart.options,
- type: $scope.chart.type,
- view: $scope.chart.view
- };
- }
- return $scope.chart;
- }, function () {
- drawAsync();
- }, true); // true is for deep object equality checking
-
- // Redraw the chart if the window is resized
- var resizeHandler = $rootScope.$on('resizeMsg', function () {
- $timeout(function () {
- // Not always defined yet in IE so check
- if($scope.chartWrapper) {
- drawAsync();
- }
- });
- });
-
- //Cleanup resize handler.
- $scope.$on('$destroy', function () {
- resizeHandler();
- });
-
- // Keeps old formatter configuration to compare against
- $scope.oldChartFormatters = {};
-
- function applyFormat(formatType, formatClass, dataTable) {
-
- if (typeof($scope.chart.formatters[formatType]) != 'undefined') {
- if (!angular.equals($scope.chart.formatters[formatType], $scope.oldChartFormatters[formatType])) {
- $scope.oldChartFormatters[formatType] = $scope.chart.formatters[formatType];
- $scope.formatters[formatType] = [];
-
- if (formatType === 'color') {
- for (var cIdx = 0; cIdx < $scope.chart.formatters[formatType].length; cIdx++) {
- var colorFormat = new formatClass();
-
- for (i = 0; i < $scope.chart.formatters[formatType][cIdx].formats.length; i++) {
- var data = $scope.chart.formatters[formatType][cIdx].formats[i];
-
- if (typeof(data.fromBgColor) != 'undefined' && typeof(data.toBgColor) != 'undefined')
- colorFormat.addGradientRange(data.from, data.to, data.color, data.fromBgColor, data.toBgColor);
- else
- colorFormat.addRange(data.from, data.to, data.color, data.bgcolor);
- }
-
- $scope.formatters[formatType].push(colorFormat)
- }
- } else {
-
- for (var i = 0; i < $scope.chart.formatters[formatType].length; i++) {
- $scope.formatters[formatType].push(new formatClass(
- $scope.chart.formatters[formatType][i])
- );
- }
- }
- }
-
-
- //apply formats to dataTable
- for (i = 0; i < $scope.formatters[formatType].length; i++) {
- if ($scope.chart.formatters[formatType][i].columnNum < dataTable.getNumberOfColumns())
- $scope.formatters[formatType][i].format(dataTable, $scope.chart.formatters[formatType][i].columnNum);
- }
-
-
- //Many formatters require HTML tags to display special formatting
- if (formatType === 'arrow' || formatType === 'bar' || formatType === 'color')
- $scope.chart.options.allowHtml = true;
- }
- }
-
- function draw() {
- if (!draw.triggered && ($scope.chart != undefined)) {
- draw.triggered = true;
- $timeout(function () {
-
- if (typeof ($scope.chartWrapper) == 'undefined') {
- var chartWrapperArgs = {
- chartType: $scope.chart.type,
- dataTable: $scope.chart.data,
- view: $scope.chart.view,
- options: $scope.chart.options,
- containerId: $elm[0]
- };
-
- $scope.chartWrapper = new google.visualization.ChartWrapper(chartWrapperArgs);
- google.visualization.events.addListener($scope.chartWrapper, 'ready', function () {
- $scope.chart.displayed = true;
- $scope.$apply(function (scope) {
- scope.onReady({ chartWrapper: scope.chartWrapper });
- });
- });
- google.visualization.events.addListener($scope.chartWrapper, 'error', function (err) {
- console.log("Chart not displayed due to error: " + err.message + ". Full error object follows.");
- console.log(err);
- });
- google.visualization.events.addListener($scope.chartWrapper, 'select', function () {
- var selectedItem = $scope.chartWrapper.getChart().getSelection()[0];
- $scope.$apply(function () {
- if ($attrs.select) {
- console.log('Angular-Google-Chart: The \'select\' attribute is deprecated and will be removed in a future release. Please use \'onSelect\'.');
- $scope.select({ selectedItem: selectedItem });
- }
- else {
- $scope.onSelect({ selectedItem: selectedItem });
- }
- });
- });
- }
- else {
- $scope.chartWrapper.setChartType($scope.chart.type);
- $scope.chartWrapper.setDataTable($scope.chart.data);
- $scope.chartWrapper.setView($scope.chart.view);
- $scope.chartWrapper.setOptions($scope.chart.options);
- }
-
- if (typeof($scope.formatters) === 'undefined')
- $scope.formatters = {};
-
- if (typeof($scope.chart.formatters) != 'undefined') {
- applyFormat("number", google.visualization.NumberFormat, $scope.chartWrapper.getDataTable());
- applyFormat("arrow", google.visualization.ArrowFormat, $scope.chartWrapper.getDataTable());
- applyFormat("date", google.visualization.DateFormat, $scope.chartWrapper.getDataTable());
- applyFormat("bar", google.visualization.BarFormat, $scope.chartWrapper.getDataTable());
- applyFormat("color", google.visualization.ColorFormat, $scope.chartWrapper.getDataTable());
- }
-
- var customFormatters = $scope.chart.customFormatters;
- if (typeof(customFormatters) != 'undefined') {
- for (var name in customFormatters) {
- applyFormat(name, customFormatters[name], $scope.chartWrapper.getDataTable());
- }
- }
-
- $timeout(function () {
- $scope.beforeDraw({ chartWrapper: $scope.chartWrapper });
- $scope.chartWrapper.draw();
- draw.triggered = false;
- });
- }, 0, true);
- }
- }
-
- function drawAsync() {
- googleChartApiPromise.then(function () {
- draw();
- })
- }
- }
- };
- }])
-
- .run(['$rootScope', '$window', function ($rootScope, $window) {
- angular.element($window).bind('resize', function () {
- $rootScope.$emit('resizeMsg');
- });
- }]);
-
-})(document, window, window.angular);
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