public static string xkcd()
{
float[] data = new float[] { 35, 30, 26, 22, 17, 5, 96, 5, 4, 3, 2, 2, 1, 1 };
string[] axisLabels = new string[] { ".00", ".02", ".04", ".06", ".08", ".10",
".12", ".14", ".16", ".18", ".20", ".22",
".24", ".26" };
ChartAxis bottomAxis = new ChartAxis(ChartAxisType.Bottom);
bottomAxis.SetRange(0, 30);
for (int i = 0; i < axisLabels.Length; i++)
{
bottomAxis.AddLabel(new ChartAxisLabel(axisLabels[i], i * 2));
}
ChartAxis bottomAxis2 = new ChartAxis(ChartAxisType.Bottom);
bottomAxis2.AddLabel(new ChartAxisLabel("Blood Alcohol Concentration (%)", 50));
LineChart lineChart = new LineChart(400, 200);
lineChart.SetTitle("Programming Skill", "000000", 14);
lineChart.SetData(data);
lineChart.AddAxis(bottomAxis);
lineChart.AddAxis(bottomAxis2);
return(lineChart.GetUrl());
}
public static string axisRange()
{
ChartAxis bottomAxis = new ChartAxis(ChartAxisType.Bottom);
bottomAxis.SetRange(0, 50);
int[] line1 = new int[] { 5, 10, 50, 34, 10, 25 };
LineChart lineChart = new LineChart(150, 150);
lineChart.AddAxis(bottomAxis);
lineChart.SetData(line1);
return(lineChart.GetUrl());
}
public static async void Execute(object sender, Telegram.Bot.Args.MessageEventArgs e)
{
if (!Name.Equals(e?.Message?.Text))
{
return;
}
var user = UserExistCommand.GetUser(e.Message.From.Id);
var forecast = GetLocationCommand.GetForecast(user.Id);
if (forecast is null)
{
GetLocationCommand.SetLocation(user.Id);
return;
}
var temp = new int[5];
var marks = new string[5];
var j = 1;
for (var i = 0; i < 5; i++, j += 8)
{
temp[i] = (int)forecast.List[j].Main.Temp + 5;
marks[i] = forecast.List[j].Dt_txt;
}
var dataset = new List <int[]>();
dataset.Add(temp);
var lineChart = new LineChart(600, 300);
lineChart.SetTitle("График температуры на 5 дней", "0088A0", 14);
lineChart.SetData(dataset);
lineChart.SetGrid(10, 10);
lineChart.AddAxis(new ChartAxis(ChartAxisType.Bottom, marks));
var chartAxisLeft = new ChartAxis(ChartAxisType.Left);
chartAxisLeft.SetRange(-20, 80);
lineChart.AddAxis(chartAxisLeft);
lineChart.SetDatasetColors(new string[] { "85E0F0" });
lineChart.SetLegend(new string[] { "Температура" });
await Bot.client.SendPhotoAsync(user.Id, lineChart.GetUrl());
}
/// <summary>
/// 柱状图
/// </summary>
/// <returns></returns>
public string GenerateBarChart()
{
int[] data = new int[] { 1027, 98, 36, 374, 473, 54, 126, 22, 147, 20, 188, 58 };
string[] axisLabels = new string[] { "AA", "BB", "BB", "DD", "EE", "FF", "GG", "HH", "II", "JJ", "KK", "LL" };
BarChart barChart = new BarChart(500, 250, BarChartOrientation.Vertical, BarChartStyle.Grouped);
barChart.SetTitle("三日内更新数据");
ChartAxis axisX = new ChartAxis(ChartAxisType.Bottom, axisLabels);
ChartAxis axisY = new ChartAxis(ChartAxisType.Left);
axisY.SetRange(0, barChart.findMaxValue(data));
barChart.AddAxis(axisX);
barChart.AddAxis(axisY);
barChart.SetData(barChart.ConvertToPorcent(data));
return(barChart.GetUrl());
}
/// <summary>
/// 折线图
/// </summary>
/// <returns></returns>
public string GenerateLineChart()
{
int[] data = new int[] { 1027, 98, 36, 374, 473, 54, 126, 22, 147, 20, 188, 58 };
string[] axisLabels = new string[] { "AA", "BB", "CC", "DD", "EE", "FF", "GG", "HH", "II", "JJ", "KK", "LL" };
LineChart lineChart = new LineChart(450, 250);
lineChart.SetTitle("三日内更新", "000000", 14);
lineChart.SetData(lineChart.ConvertToPorcent(data));
ChartAxis axisX = new ChartAxis(ChartAxisType.Bottom, axisLabels);
ChartAxis axisY = new ChartAxis(ChartAxisType.Left);
axisY.SetRange(0, lineChart.findMaxValue(data));
lineChart.AddFillArea(new FillArea("EFEFEF", 0));
lineChart.AddAxis(axisX);
lineChart.AddAxis(axisY);
return(lineChart.GetUrl());
}
public static string axesRangeTest()
{
int[] line1 = new int[] { 5, 10, 50, 34, 10, 25 };
int[] line2 = new int[] { 15, 20, 60, 44, 20, 35 };
List <int[]> dataset = new List <int[]>();
dataset.Add(line1);
dataset.Add(line2);
LineChart lineChart = new LineChart(250, 150);
lineChart.SetTitle("Axes Range Test", "0000FF", 14);
lineChart.SetData(dataset);
ChartAxis topAxis = new ChartAxis(ChartAxisType.Top);
topAxis.SetRange(0, 10);
lineChart.AddAxis(topAxis);
ChartAxis rightAxis = new ChartAxis(ChartAxisType.Right);
rightAxis.SetRange(0, 10);
lineChart.AddAxis(rightAxis);
ChartAxis bottomAxis = new ChartAxis(ChartAxisType.Bottom);
bottomAxis.SetRange(0, 10);
lineChart.AddAxis(bottomAxis);
ChartAxis leftAxis = new ChartAxis(ChartAxisType.Left);
leftAxis.SetRange(0, 10);
lineChart.AddAxis(leftAxis);
return(lineChart.GetUrl());
}
public static string axesStyleTest()
{
int[] line1 = new int[] { 5, 10, 50, 34, 10, 25 };
int[] line2 = new int[] { 15, 20, 60, 44, 20, 35 };
List <int[]> dataset = new List <int[]>();
dataset.Add(line1);
dataset.Add(line2);
LineChart lineChart = new LineChart(250, 150);
lineChart.SetTitle("Axes Style Test", "0000FF", 14);
lineChart.SetData(dataset);
ChartAxis topAxis = new ChartAxis(ChartAxisType.Top);
topAxis.SetRange(0, 10);
topAxis.AddLabel(new ChartAxisLabel("test", 2));
topAxis.AddLabel(new ChartAxisLabel("test", 6));
topAxis.FontSize = 12;
topAxis.Color = "FF0000";
topAxis.Alignment = AxisAlignmentType.Left;
lineChart.AddAxis(topAxis);
ChartAxis bottomAxis = new ChartAxis(ChartAxisType.Bottom);
bottomAxis.AddLabel(new ChartAxisLabel("test", 2));
bottomAxis.AddLabel(new ChartAxisLabel("test", 6));
bottomAxis.SetRange(0, 10);
bottomAxis.FontSize = 14;
bottomAxis.Color = "00FF00";
bottomAxis.Alignment = AxisAlignmentType.Right;
lineChart.AddAxis(bottomAxis);
return(lineChart.GetUrl());
}
