public static string verticalGroupedTest()
{
int[] data1 = new int[] { 10, 5, 20, 15 };
BarChart barChart = new BarChart(150, 150, BarChartOrientation.Vertical, BarChartStyle.Grouped);
barChart.SetTitle("Vertical Grouped");
barChart.AddAxis(new ChartAxis(ChartAxisType.Bottom));
barChart.AddAxis(new ChartAxis(ChartAxisType.Left));
barChart.SetData(data1);
barChart.SetDatasetColors(new string[] { "FF0000", "00AA00" });
return barChart.GetUrl();
}
public static string horizontalStackedTest()
{
int[] data1 = new int[] { 10, 5, 20, 15 };
int[] data2 = new int[] { 10, 10, 10, 10 };
List<int[]> dataset = new List<int[]>();
dataset.Add(data1);
dataset.Add(data2);
BarChart barChart = new BarChart(150, 150, BarChartOrientation.Horizontal, BarChartStyle.Stacked);
barChart.SetTitle("Horizontal Stacked");
barChart.AddAxis(new ChartAxis(ChartAxisType.Bottom));
barChart.AddAxis(new ChartAxis(ChartAxisType.Left));
barChart.SetData(dataset);
barChart.SetDatasetColors(new string[] { "FF0000", "00AA00" });
return barChart.GetUrl();
}
public async void createBarGraph(string fileName, string title, int width, int height, List<int[]> data, string[] labels, BarChartOrientation overload, StatType type)
{
StorageFolder folder = KnownFolders.PicturesLibrary;
StorageFile file = await folder.CreateFileAsync(fileName, CreationCollisionOption.ReplaceExisting);
string url = "";
BarChart chart = new BarChart(width, height, overload, BarChartStyle.Stacked);
chart.SetTitle(title);
chart.SetLegend(labels);
chart.SetDatasetColors(new string[] { "FF0000", "00AA00", "E6E6FA", "333333", "32cd32", "00FF00", "740001" });
chart.AddAxis(new ChartAxis(ChartAxisType.Left));
chart.SetData(data);
chart.AddSolidFill(new SolidFill(ChartFillTarget.Background, @"00000000"));
url = chart.GetUrl();
HttpWebRequest lxRequest = (HttpWebRequest)WebRequest.Create(url);
// returned values are returned as a stream, then read into a string
String lsResponse = string.Empty;
using (var lxResponse = await lxRequest.GetResponseAsync())
{
using (BinaryReader reader = new BinaryReader(lxResponse.GetResponseStream()))
{
byte[] lnByte = reader.ReadBytes(1 * 1024 * 1024 * 10);
await FileIO.WriteBufferAsync(file, lnByte.AsBuffer());
}
}
using (IRandomAccessStream fileStream = await file.OpenAsync(Windows.Storage.FileAccessMode.Read))
{
// Set the image source to the selected bitmap
BitmapImage bitmapImage = new BitmapImage();
bitmapImage.DecodePixelWidth = width; //match the target Image.Width, not shown
bitmapImage.DecodePixelHeight = height;
await bitmapImage.SetSourceAsync(fileStream);
if (type == StatType.Age)
{
barAge.Source = bitmapImage;
}
else if (type == StatType.Ethnicity)
{
barEthnic.Source = bitmapImage;
}
else if (type == StatType.Fairness)
{
barFair.Source = bitmapImage;
}
else if (type == StatType.Income)
{
barIncome.Source = bitmapImage;
}
else
{
barWait.Source = bitmapImage;
}
//barImg.Source = bitmapImage;
}
}
/// <summary>
/// Prints the data.
/// </summary>
private void PrintData(params MultiRunBenchmark[] benchmarks)
{
DataTable data = new DataTable();
data.Columns.Add("Server");
data.Columns.Add("Run");
data.Columns.Add("Type");
data.Columns.Add("Time (seconds)");
//Populate data table
foreach (var m in benchmarks) {
Dictionary<string, List<int[]>> graphData = new Dictionary<string, List<int[]>>();
for (int i = 0; i < m.NumOfRuns; i++) {
for (int j = 0; j < m.ServerBenchmark[i].Results.Length; j++) {
BenchmarkBase b = m.ServerBenchmark[i].Results[j];
AppendDataTable(data, m.ServerBenchmark[i].ServerName, i + 1, b);
}
}
}
//Insert Graph
BarChart insertBarChart = new BarChart(320, 220, BarChartOrientation.Vertical, BarChartStyle.Grouped);
insertBarChart.SetTitle("Inserts");
insertBarChart.AddAxis(new ChartAxis(ChartAxisType.Bottom));
var c = new ChartAxis(ChartAxisType.Left);
c.SetRange(0, 60000);
insertBarChart.AddAxis(c);
insertBarChart.SetData(benchmarks[0].Results
.Where(b => b.Type == "Insert")
.ToList()
.ConvertAll<float>(b => b.Time.ElapsedMilliseconds)
.ToArray());
//Print table
using (GridView table = new GridView()) {
table.CellPadding = 5;
table.CellSpacing = 5;
table.DataSource = data;
table.DataBind();
StringBuilder text = new StringBuilder();
text.AppendFormat("<img src=\"{0}\" /><br/>", insertBarChart.GetUrl());
using (StringWriter wr = new StringWriter(text))
using (HtmlTextWriter htmlWr = new HtmlTextWriter(wr)) {
table.RenderControl(htmlWr);
this.ReportData.Replace("<%DATA%>", text.ToString());
}
}
}
