public MainViewModel()
{
DataProvider = new XmlWeatherProvider("Data/WeatherData.xml");
PaneViewModel temperaturePane = new PaneViewModel(
showXAxis: false
);
PaneViewModel pressurePane = new PaneViewModel(
showXAxis: false
);
PaneViewModel humidityPane = new PaneViewModel(
showXAxis: true
);
LegendViewModel temperatureLegend = new LegendViewModel(dockTarget: temperaturePane);
LegendViewModel pressureLegend = new LegendViewModel(dockTarget: pressurePane);
LegendViewModel humidityLegend = new LegendViewModel(dockTarget: humidityPane);
XAxisViewModel xAxis = new XAxisViewModel {
MinValue = DataProvider.WeatherInfos.First().Timestamp,
MaxValue = DataProvider.WeatherInfos.ElementAt(10).Timestamp
};
YAxisViewModel temperatureYAxis = new YAxisViewModel(
title: "Temperature, F",
constantLines: null
);
YAxisViewModel pressureYAxis = new YAxisViewModel(
title: "Pressure, mbar",
constantLines: null
);
YAxisViewModel humidityYAxis = new YAxisViewModel(
title: "Humidity, %",
constantLines: new ConstantLineViewModel[] {
new ConstantLineViewModel(
title: String.Empty,
value: 60.0)
}
);
SeriesViewModel temperatureSeries = new SeriesViewModel(
name: "Temperature",
type: SeriesType.Line,
argumentName: "Timestamp",
valueName: "Temperature",
legend: temperatureLegend,
pane: temperaturePane,
yAxis: temperatureYAxis
);
SeriesViewModel pressureSeries = new SeriesViewModel(
name: "Pressure",
type: SeriesType.Area,
argumentName: "Timestamp",
valueName: "Pressure",
legend: pressureLegend,
pane: pressurePane,
yAxis: pressureYAxis
);
SeriesViewModel humiditySeries = new SeriesViewModel(
name: "Humidity",
type: SeriesType.Bar,
argumentName: "Timestamp",
valueName: "RelativeHumidity",
legend: humidityLegend,
pane: humidityPane,
yAxis: humidityYAxis);
Chart = new ChartViewModel(
series: new SeriesViewModel[] { temperatureSeries, pressureSeries, humiditySeries },
panes: new PaneViewModel[] { temperaturePane, pressurePane, humidityPane },
xAxis: xAxis,
yAxes: new YAxisViewModel[] { temperatureYAxis, pressureYAxis, humidityYAxis },
legends: new LegendViewModel[] { temperatureLegend, pressureLegend, humidityLegend }
);
}
public ChartViewModel(IEnumerable <SeriesViewModel> series, IEnumerable <LegendViewModel> legends, IEnumerable <PaneViewModel> panes, XAxisViewModel xAxis, IEnumerable <YAxisViewModel> yAxes)
{
this.Series = series;
this.XAxis = xAxis;
this.YAxes = yAxes;
this.Panes = panes;
this.Legends = legends;
}