private void SetYFormater(EGraphRenderType inGraphType)
{
string val = "";
if (inGraphType == EGraphRenderType.Temperature)
{
val = "°C";
YFormatter = value => value + "°C";
}
else if (inGraphType == EGraphRenderType.AirPressure)
{
val = "mbar";
YFormatter = value => value + "mbar";
}
else if (inGraphType == EGraphRenderType.Humidity)
{
val = "%";
YFormatter = value => value + "%";
}
else if (inGraphType == EGraphRenderType.WindSpeed)
{
val = "km/h";
YFormatter = value => value + "km/h";
}
cartesianCart_Graphic.AxisY.First().LabelFormatter = new Func <double, string>(value => value + val);
//YFormatter = value => value + val;
}
// Work with Graphic functions
#region Refresh Graphic
private void RefreshGraphic(EGraphRenderType inGraphType, int inGraphicRenderDays, int inGraphHoursFrequency)
{
if (SeriesCollection == null)
{
SeriesCollection = new SeriesCollection();
}
SeriesCollection.Clear();
SetYFormater(inGraphType);
Labels = GetGraphLabels(inGraphicRenderDays, inGraphHoursFrequency).ToArray();
if (CheckedCitiesList != null && CheckedCitiesList.Count > 0)
{
foreach (var city in CheckedCitiesList)
{
if (city.IsRenderedOnGraph)
{
LineSeries tmpCurentCityLineSeries = new LineSeries()
{
Title = city.Name,
Values = GetGraphicCityValuesByGraphRenderType(city, inGraphType, inGraphicRenderDays, inGraphHoursFrequency),
};
SeriesCollection.Add(tmpCurentCityLineSeries);
}
}
}
}
private ChartValues <double> GetGraphicCityValuesByGraphRenderType(CityModel inCity, EGraphRenderType inGraphType, int inGraphicRenderDays, int inGraphicHoursFrequency, bool inDailyMaxTemps = true)
{
ChartValues <double> toRetValues = new ChartValues <double>();
List <double> tmpValues = new List <double>();
if (inCity != null && inCity.CityWeather != null)
{
if (inGraphType == EGraphRenderType.Temperature)
{
//foreach (var hour in inCity.CityWeather.Hourly)
//{
// tmpValues.Add(hour.Temp);
//}
if (inGraphicRenderDays < 3)
{
for (int i = 0; i < inCity.CityWeather.Hourly.Count; i = i + inGraphicHoursFrequency)
{
tmpValues.Add(inCity.CityWeather.Hourly[i].Temp);
}
tmpValues.Add(inCity.CityWeather.Hourly.Last().Temp);
}
else
{
for (int i = 0; i < inGraphicRenderDays; i++)
{
tmpValues.Add(inCity.CityWeather.Daily[i].Temp.Max);
}
}
}
else if (inGraphType == EGraphRenderType.AirPressure)
{
if (inGraphicRenderDays < 3)
{
for (int i = 0; i < inCity.CityWeather.Hourly.Count; i = i + inGraphicHoursFrequency)
{
tmpValues.Add(inCity.CityWeather.Hourly[i].Pressure);
}
tmpValues.Add(inCity.CityWeather.Hourly.Last().Pressure);
}
else
{
for (int i = 0; i < inGraphicRenderDays; i++)
{
tmpValues.Add(inCity.CityWeather.Daily[i].Pressure);
}
}
}
else if (inGraphType == EGraphRenderType.Humidity)
{
if (inGraphicRenderDays < 3)
{
for (int i = 0; i < inCity.CityWeather.Hourly.Count; i = i + inGraphicHoursFrequency)
{
tmpValues.Add(inCity.CityWeather.Hourly[i].Humidity);
}
tmpValues.Add(inCity.CityWeather.Hourly.Last().Humidity);
}
else
{
for (int i = 0; i < inGraphicRenderDays; i++)
{
tmpValues.Add(inCity.CityWeather.Daily[i].Humidity);
}
}
}
else if (inGraphType == EGraphRenderType.WindSpeed)
{
if (inGraphicRenderDays < 3)
{
for (int i = 0; i < inCity.CityWeather.Hourly.Count; i = i + inGraphicHoursFrequency)
{
tmpValues.Add(inCity.CityWeather.Hourly[i].Wind_Speed);
}
tmpValues.Add(inCity.CityWeather.Hourly.Last().Wind_Speed);
}
else
{
for (int i = 0; i < inGraphicRenderDays; i++)
{
tmpValues.Add(inCity.CityWeather.Daily[i].Wind_Speed);
}
}
}
}
toRetValues.AddRange(tmpValues);
return(toRetValues);
}
