www-thermferm/jqwidgets/jqxgrid.chart.js

changeset 709
5b6d7b640e52
parent 708
13555c27b592
child 710
abe60578d695
--- a/www-thermferm/jqwidgets/jqxgrid.chart.js	Thu Apr 25 14:26:47 2024 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,339 +0,0 @@
-/* tslint:disable */
-/* eslint-disable */
-(function ($) {
-	if (!Array.prototype.find) {
-	  Object.defineProperty(Array.prototype, 'find', {
-		value: function(predicate) {
-		 // 1. Let O be ? ToObject(this value).
-		  if (this == null) {
-			throw new TypeError('"this" is null or not defined');
-		  }
-
-		  var o = Object(this);
-
-		  // 2. Let len be ? ToLength(? Get(O, "length")).
-		  var len = o.length >>> 0;
-
-		  // 3. If IsCallable(predicate) is false, throw a TypeError exception.
-		  if (typeof predicate !== 'function') {
-			throw new TypeError('predicate must be a function');
-		  }
-
-		  // 4. If thisArg was supplied, let T be thisArg; else let T be undefined.
-		  var thisArg = arguments[1];
-
-		  // 5. Let k be 0.
-		  var k = 0;
-
-		  // 6. Repeat, while k < len
-		  while (k < len) {
-			// a. Let Pk be ! ToString(k).
-			// b. Let kValue be ? Get(O, Pk).
-			// c. Let testResult be ToBoolean(? Call(predicate, T, « kValue, k, O »)).
-			// d. If testResult is true, return kValue.
-			var kValue = o[k];
-			if (predicate.call(thisArg, kValue, k, o)) {
-			  return kValue;
-			}
-			// e. Increase k by 1.
-			k++;
-		  }
-
-		  // 7. Return undefined.
-		  return undefined;
-		}
-	  });
-	}
-	if (!Array.prototype.findIndex) {
-	  Object.defineProperty(Array.prototype, 'findIndex', {
-		value: function(predicate) {
-		 // 1. Let O be ? ToObject(this value).
-		  if (this == null) {
-			throw new TypeError('"this" is null or not defined');
-		  }
-
-		  var o = Object(this);
-
-		  // 2. Let len be ? ToLength(? Get(O, "length")).
-		  var len = o.length >>> 0;
-
-		  // 3. If IsCallable(predicate) is false, throw a TypeError exception.
-		  if (typeof predicate !== 'function') {
-			throw new TypeError('predicate must be a function');
-		  }
-
-		  // 4. If thisArg was supplied, let T be thisArg; else let T be undefined.
-		  var thisArg = arguments[1];
-
-		  // 5. Let k be 0.
-		  var k = 0;
-
-		  // 6. Repeat, while k < len
-		  while (k < len) {
-			// a. Let Pk be ! ToString(k).
-			// b. Let kValue be ? Get(O, Pk).
-			// c. Let testResult be ToBoolean(? Call(predicate, T, « kValue, k, O »)).
-			// d. If testResult is true, return k.
-			var kValue = o[k];
-			if (predicate.call(thisArg, kValue, k, o)) {
-			  return k;
-			}
-			// e. Increase k by 1.
-			k++;
-		  }
-
-		  // 7. Return -1.
-		  return -1;
-		},
-		configurable: true,
-		writable: true
-	  });
-	}
-	
-	$.extend($.jqx._jqxGrid.prototype, {
-		_getChartDataFields: function (data) {
-			var that = this;
-			var record = data[0];
-			var stringOnly = true,
-				xAxisDataField,
-				series = [];
-
-			for (var dataField in record) {
-				if (dataField === '$' || dataField === 'uid' || dataField === 'boundindex' || dataField === 'uniqueid' || dataField === 'visibleindex') {
-					continue;
-				}
-
-				var dataType = that.source._source.dataFields.find(function (gridField) { return gridField.name === dataField }).type;
-
-				if (dataType === 'string') {
-					var index = that.columns.records.findIndex(function (col) { return col.datafield === dataField });
-
-					if (index === 0) {
-						xAxisDataField = dataField;
-					}
-				}
-				else {
-					stringOnly = false;
-					series.push({ dataField: dataField, displayText: dataField });
-				}
-			}
-
-			return { xAxisDataField: xAxisDataField, series: series, stringOnly: stringOnly };
-		},
-
-		createChart: function (type, dataSource) {
-			var that = this;
-			var gridSelection = that.getselection(),
-				selectedRows = gridSelection.rows,
-				selectedCells = gridSelection.cells,
-				chartElement = document.createElement('div'),
-				chartData = [],
-				seriesGroup = {};
-			var rowsToPlot = [],
-				columnsToPlot = [],
-				series;
-
-			if (selectedCells && selectedCells.length > 1) {
-				selectedCells.forEach(function (cell) {
-					if (rowsToPlot.indexOf(cell.rowindex) === -1) {
-						rowsToPlot.push(cell.rowindex);
-					}
-
-					if (columnsToPlot.indexOf(cell.datafield) === -1) {
-						columnsToPlot.push(cell.datafield);
-					}
-				});
-			}
-
-			if (selectedRows.length === 0 && selectedCells.length === 0) {
-				var dataSource = that.source.records;
-			}
-
-			if (dataSource) {
-				chartData = chartData.concat(dataSource);
-			}
-			else {
-				var dataSource = that.source.records;
-
-				for (var i = 0; i < dataSource.length; i++) {
-					var record = {};
-
-					if (selectedRows.length > 0) {
-						if (selectedRows.indexOf(i) === -1) {
-							continue;
-						}
-					}
-					else if (selectedCells.length > 0) {
-						if (selectedCells.length > 1) {
-							if (rowsToPlot.indexOf(i) === -1) {
-								continue;
-							}
-
-							columnsToPlot.forEach(function (dataField) {
-								record[dataField] = dataSource[i][dataField];
-							});
-							chartData.push(record);
-							continue;
-						}
-					}
-
-					that.columns.records.forEach(function (col) { record[col.datafield] = dataSource[i][col.datafield] });
-					chartData.push(record);
-				}
-			}
-
-			var chartDataFields = that._getChartDataFields(chartData);
-
-			if (chartDataFields.stringOnly) {
-				if (that.showheader) {
-					var chartIcon = that.element.querySelector('#' + type);
-
-					that.toolbar[0].firstElementChild.classList.add('warning');
-
-					if (chartIcon) {
-						chartIcon.classList.add('warning');
-					}
-
-					setTimeout(function () {
-						that.toolbar[0].firstElementChild.classList.remove('warning');
-
-						if (chartIcon) {
-							chartIcon.classList.remove('warning');
-						}
-					}, 1000);
-				}
-
-				return;
-			}
-
-			series = chartDataFields.series;
-
-			var chart = {};
-
-			chart.title = '';
-			chart.description = '';
-			chart.showLegend = true;
-			chart.showBorderLine = false;
-			chart.padding = { left: 5, top: 10, right: 5, bottom: 5 };
-			chart.source = chartData;
-			chart.xAxis =
-			{
-				dataField: chartDataFields.xAxisDataField,
-				gridLines: {
-					visible: true
-				}
-			};
-			chart.valueAxis =
-			{
-				displayValueAxis: true,
-				description: that.charting.description,
-				axisSize: 'auto',
-				formatSettings: that.charting.formatSettings
-			};
-			chart.colorScheme = that.charting.colorScheme;
-			chart.seriesGroups = [seriesGroup];
-
-			seriesGroup.formatSettings = that.charting.formatSettings;
-			seriesGroup.series = series;
-
-			if (type === 'line') {
-				series.forEach(function (serie) {
-					serie.symbolSize = 8;
-					serie.symbolType = 'square';
-				});
-			}
-			else if (type === 'pie') {
-				var pieDataField = series[0].dataField;
-
-				delete seriesGroup.formatSettings;
-				seriesGroup.formatFunction = function (value, index) {
-					if (isNaN(value)) {
-						if (typeof value === 'object') {
-							return index;
-						}
-
-						return value;
-					}
-
-					return value;
-				};
-				seriesGroup.showLabels = true;
-				series.length = 0;
-				series.push({
-					dataField: pieDataField,
-					displayText: chartDataFields.xAxisDataField,
-					initialAngle: 0
-				});
-			}
-			else if (type === 'bar') {
-				type = 'column';
-				seriesGroup.orientation = 'horizontal';
-				chart.xAxis.textRotationAngle = 90;
-				chart.valueAxis.textRotationAngle = 30;
-				chart.valueAxis.flip = true;
-			}
-			else if (type === 'area') {
-				var opacity = 1;
-
-				for (var i = 0; i < series.length; i++) {
-					series[i].opacity = opacity;
-					opacity -= 0.2;
-					opacity = Math.max(0.3, opacity);
-				}
-			}
-
-			seriesGroup.type = type;
-
-			if (that.charting.ready) {
-				that.charting.ready(chart);
-			}
-
-			if (that.charting.appendTo) {
-				var container = that.charting.appendTo === 'string' ? document.querySelector(that.charting.appendTo) : that.charting.appendTo;
-
-				if (container) {
-					var chartInstance = new jqxChart(chartElement, chart);
-					container.appendChild(chartElement);
-				}
-			}
-			else {
-				that._openChartDialog(chartElement, type, chart);
-			}
-		},
-
-		_openChartDialog: function (chart, chartType, settings) {
-			var that = this;
-
-			if (!that.charting.dialog.enabled) {
-				return false;
-			}
-
-			var dialogElement = document.createElement('div');
-
-			dialogElement.innerHTML = '<div>' + that.charting.dialog.header + '</div><div style="overflow:hidden;"></div>';
-
-			var chartLabel = chartType.substring(0, 1).toUpperCase() + chartType.substring(1);
-
-			chart.style.width = '100%';
-			chart.style.height = '100%';
-
-			var dialog = new jqxWindow(dialogElement, {
-				width: that.charting.dialog.width,
-				height: that.charting.dialog.height,
-				position: that.charting.dialog.position,
-				isModal: true
-			});
-
-			dialog.open();
-
-			setTimeout(function () {
-				dialogElement.querySelector('.jqx-widget-content').appendChild(chart);
-				var chartInstance = new jqxChart(chart, settings);
-			}, 100);
-
-			dialog.on('close', function () {
-				dialog.destroy();
-			});
-		}
-	});
-})(jqxBaseFramework);

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