| | |
| | | (function (Highcharts) { |
| | | var seriesTypes = Highcharts.seriesTypes, |
| | | each = Highcharts.each; |
| | | |
| | | seriesTypes.heatmap = Highcharts.extendClass(seriesTypes.map, { |
| | | colorKey: 'z', |
| | | useMapGeometry: false, |
| | | pointArrayMap: ['y', 'z'], |
| | | translate: function () { |
| | | var series = this, |
| | | options = series.options, |
| | | dataMin = Number.MAX_VALUE, |
| | | dataMax = Number.MIN_VALUE; |
| | | |
| | | series.generatePoints(); |
| | | |
| | | each(series.data, function (point) { |
| | | var x = point.x, |
| | | y = point.y, |
| | | value = point.z, |
| | | xPad = (options.colsize || 1) / 2, |
| | | yPad = (options.rowsize || 1) / 2; |
| | | |
| | | point.path = [ |
| | | 'M', x - xPad, y - yPad, |
| | | 'L', x + xPad, y - yPad, |
| | | 'L', x + xPad, y + yPad, |
| | | 'L', x - xPad, y + yPad, |
| | | 'Z' |
| | | ]; |
| | | |
| | | point.shapeType = 'path'; |
| | | point.shapeArgs = { |
| | | d: series.translatePath(point.path) |
| | | }; |
| | | |
| | | if (typeof value === 'number') { |
| | | if (value > dataMax) { |
| | | dataMax = value; |
| | | } else if (value < dataMin) { |
| | | dataMin = value; |
| | | } |
| | | } |
| | | }); |
| | | |
| | | series.translateColors(dataMin, dataMax); |
| | | }, |
| | | |
| | | getBox: function () {} |
| | | |
| | | }); |
| | | |
| | | }(Highcharts)); |
| | | (function (Highcharts) {
|
| | | var seriesTypes = Highcharts.seriesTypes,
|
| | | each = Highcharts.each;
|
| | | |
| | | seriesTypes.heatmap = Highcharts.extendClass(seriesTypes.map, {
|
| | | colorKey: 'z',
|
| | | useMapGeometry: false,
|
| | | pointArrayMap: ['y', 'z'],
|
| | | translate: function () {
|
| | | var series = this,
|
| | | options = series.options,
|
| | | dataMin = Number.MAX_VALUE,
|
| | | dataMax = Number.MIN_VALUE;
|
| | |
|
| | | series.generatePoints();
|
| | | |
| | | each(series.data, function (point) {
|
| | | var x = point.x,
|
| | | y = point.y,
|
| | | value = point.z,
|
| | | xPad = (options.colsize || 1) / 2,
|
| | | yPad = (options.rowsize || 1) / 2;
|
| | |
|
| | | point.path = [
|
| | | 'M', x - xPad, y - yPad,
|
| | | 'L', x + xPad, y - yPad,
|
| | | 'L', x + xPad, y + yPad,
|
| | | 'L', x - xPad, y + yPad,
|
| | | 'Z'
|
| | | ];
|
| | | |
| | | point.shapeType = 'path';
|
| | | point.shapeArgs = {
|
| | | d: series.translatePath(point.path)
|
| | | };
|
| | | |
| | | if (typeof value === 'number') {
|
| | | if (value > dataMax) {
|
| | | dataMax = value;
|
| | | } else if (value < dataMin) {
|
| | | dataMin = value;
|
| | | }
|
| | | }
|
| | | });
|
| | | |
| | | series.translateColors(dataMin, dataMax);
|
| | | },
|
| | | |
| | | getBox: function () {}
|
| | | |
| | | });
|
| | | |
| | | }(Highcharts));
|