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Code Issues Releases Wiki Activity

web/chart: fix sample (#909)

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This commit is contained in:
Brett Morgan
2021-10-07 08:10:34 +11:00
committed by GitHub
parent 0fe216a1cf
commit 2d9ba2f9eb
118 changed files with 3655 additions and 3511 deletions
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37
web/charts/lib/axes/hidden_ticks_and_labels_axis.dart
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@@ -25,10 +25,11 @@ class HiddenTicksAndLabelsAxis extends StatelessWidget {
final List<charts.Series> seriesList;
final bool animate;
HiddenTicksAndLabelsAxis(this.seriesList, {this.animate});
const HiddenTicksAndLabelsAxis(this.seriesList, {this.animate, Key key})
: super(key: key);
factory HiddenTicksAndLabelsAxis.withSampleData() {
return new HiddenTicksAndLabelsAxis(
return HiddenTicksAndLabelsAxis(
_createSampleData(),
// Disable animations for image tests.
animate: false,
@@ -40,22 +41,22 @@ class HiddenTicksAndLabelsAxis extends StatelessWidget {
// It is used for creating random series data to demonstrate animation in
// the example app only.
factory HiddenTicksAndLabelsAxis.withRandomData() {
return new HiddenTicksAndLabelsAxis(_createRandomData());
return HiddenTicksAndLabelsAxis(_createRandomData());
}
/// Create random data.
static List<charts.Series<OrdinalSales, String>> _createRandomData() {
final random = new Random();
final random = Random();
final globalSalesData = [
new OrdinalSales('2014', random.nextInt(100) * 100),
new OrdinalSales('2015', random.nextInt(100) * 100),
new OrdinalSales('2016', random.nextInt(100) * 100),
new OrdinalSales('2017', random.nextInt(100) * 100),
OrdinalSales('2014', random.nextInt(100) * 100),
OrdinalSales('2015', random.nextInt(100) * 100),
OrdinalSales('2016', random.nextInt(100) * 100),
OrdinalSales('2017', random.nextInt(100) * 100),
];
return [
new charts.Series<OrdinalSales, String>(
charts.Series<OrdinalSales, String>(
id: 'Global Revenue',
domainFn: (OrdinalSales sales, _) => sales.year,
measureFn: (OrdinalSales sales, _) => sales.sales,
@@ -67,7 +68,7 @@ class HiddenTicksAndLabelsAxis extends StatelessWidget {
@override
Widget build(BuildContext context) {
return new charts.BarChart(
return charts.BarChart(
seriesList,
animate: animate,
@@ -76,30 +77,30 @@ class HiddenTicksAndLabelsAxis extends StatelessWidget {
/// The NoneRenderSpec can still draw an axis line with
/// showAxisLine=true.
primaryMeasureAxis:
new charts.NumericAxisSpec(renderSpec: new charts.NoneRenderSpec()),
const charts.NumericAxisSpec(renderSpec: charts.NoneRenderSpec()),
/// This is an OrdinalAxisSpec to match up with BarChart's default
/// ordinal domain axis (use NumericAxisSpec or DateTimeAxisSpec for
/// other charts).
domainAxis: new charts.OrdinalAxisSpec(
domainAxis: const charts.OrdinalAxisSpec(
// Make sure that we draw the domain axis line.
showAxisLine: true,
// But don't draw anything else.
renderSpec: new charts.NoneRenderSpec()),
renderSpec: charts.NoneRenderSpec()),
);
}
/// Create series list with single series
static List<charts.Series<OrdinalSales, String>> _createSampleData() {
final globalSalesData = [
new OrdinalSales('2014', 5000),
new OrdinalSales('2015', 25000),
new OrdinalSales('2016', 100000),
new OrdinalSales('2017', 750000),
OrdinalSales('2014', 5000),
OrdinalSales('2015', 25000),
OrdinalSales('2016', 100000),
OrdinalSales('2017', 750000),
];
return [
new charts.Series<OrdinalSales, String>(
charts.Series<OrdinalSales, String>(
id: 'Global Revenue',
domainFn: (OrdinalSales sales, _) => sales.year,
measureFn: (OrdinalSales sales, _) => sales.sales,