/***************************************************/
public static string ToSVGString(this SVGObject svgObject)
{
if (svgObject == null)
{
BH.Engine.Reflection.Compute.RecordError("Cannot convert a null SVG object.");
return("");
}
string geometryString = "<g " + ToSVGString(svgObject.Style) + ">\n";
for (int i = 0; i < svgObject.Shapes.Count; i++)
{
geometryString += svgObject.Shapes[i].IToSVGString();
if (svgObject.Shapes.Count > 1)
{
geometryString += "\n";
}
}
if (svgObject.Shapes.Count == 1)
{
geometryString += "\n";
}
geometryString += "</g>\n";
return(geometryString);
}
/***************************************************/
/**** Public Methods ****/
/***************************************************/
public static BoundingBox Bounds(this SVGObject svg)
{
BoundingBox bb = new BoundingBox();
List <IGeometry> geometry = svg.Shapes;
for (int i = 0; i < svg.Shapes.Count; i++)
{
bb += Engine.Geometry.Query.IBounds(svg.Shapes[i]);
}
return(bb);
}
/***************************************************/
/**** Public Methods ****/
/***************************************************/
public static BoundingBox Bounds(this SVGObject svg)
{
if (svg == null)
{
BH.Engine.Reflection.Compute.RecordError("Cannot query the bounding box of a null SVG object.");
return(null);
}
BoundingBox bb = new BoundingBox();
List <IGeometry> geometry = svg.Shapes;
for (int i = 0; i < svg.Shapes.Count; i++)
{
bb += Engine.Geometry.Query.IBounds(svg.Shapes[i]);
}
return(bb);
}
/***************************************************/
public static string ToSVGString(this SVGObject svgObject)
{
string geometryString = "<g " + ToSVGString(svgObject.Style) + ">\n";
for (int i = 0; i < svgObject.Shapes.Count; i++)
{
geometryString += svgObject.Shapes[i].IToSVGString();
if (svgObject.Shapes.Count > 1)
{
geometryString += "\n";
}
}
if (svgObject.Shapes.Count == 1)
{
geometryString += "\n";
}
geometryString += "</g>\n";
return(geometryString);
}
private void Button1_Click(object sender, EventArgs e)
{
DialogResult dialogResult = openFileDialog1.ShowDialog();
if (dialogResult.Equals(DialogResult.OK))
{
StreamReader fileIN;
// fileName = openFileDialog1.FileName;
fileIN = new StreamReader(fileName);
string tableTitle = fileIN.ReadLine();
string[] values;
while (fileIN.Peek() != -1)
{
values = fileIN.ReadLine().Split(',');
vehicleType.Add(values[0]);
vehicleYear2018Sales.Add(Int32.Parse(values[1]));
vehicleYear2019Sales.Add(Int32.Parse(values[2]));
}
fileIN.Close();
}
// Plotting the Data in a graph
//salesBarGraph.Titles.Add(tableName);
//salesBarGraph.Series.Add("2019");
//salesBarGraph.Series[0].Points.DataBindY(vehicleYear2018Sales);
//salesBarGraph.Series[0].LegendText = "2018";
//salesBarGraph.Series[1].Points.DataBindY(vehicleYear2019Sales);
//for (int i = 0; i < vehicleType.Count; i++)
// salesBarGraph.Series[0].Points[i].AxisLabel = vehicleType[i];
//salesBarGraph.SaveImage("VehicleSales.emf", ChartImageFormat.Emf);
//mktShareChart.Titles.Add("Market Share of Vehicles 2019");
//mktShareChart.Series[0].Points.DataBindY(vehicleYear2019Sales);
//mktShareChart.Series[0].LegendText = "2019";
//for (int i=0; i<vehicleType.Count; i++)
//mktShareChart.Series[0].Points[i].AxisLabel = vehicleType[i];
//mktShareChart.SaveImage("Market Share of 2019.emf", ChartImageFormat.Emf);
//Convert Charts To SVG
DataTable table1 = new DataTable("Vehicle Sales 2018 & 2019"), table2 = new DataTable("2019 Market Share");
//table1 = ConvertToDataTable(vehicleYear2018Sales);
//table2 = ConvertToDataTable(vehicleYear2019Sales);
table1.Columns.Add("Type", typeof(string));
table1.Columns.Add("Quantity", typeof(double));
table2.Columns.Add("Type", typeof(string));
table2.Columns.Add("Quantity", typeof(double));
for (int i = 0; i < vehicleYear2018Sales.Count; i++)
{
table1.Rows.Add("2018 " + vehicleType[i], vehicleYear2018Sales[i].ToString());
table1.Rows.Add("2019 " + vehicleType[i], vehicleYear2019Sales[i].ToString());
table2.Rows.Add(vehicleType[i], vehicleYear2019Sales[i].ToString());
}
SVGObject svg = new SVGObject();
HistogramChart his = new HistogramChart(300, 300, table1.Rows.Count);
//his.
// Credits to Gerard Viader
XmlDocument xml = his.GenerateChart(table1, table1.Columns["Type"].ToString(), table1.Columns["Quantity"].ToString());
xml.Save("2018 & 2019 Vehicle Sales.svg");
PieChart pie = new PieChart(500, 500, table2.Rows.Count);
xml = pie.GenerateChart(table2, table2.Columns["Type"].ToString(), table2.Columns["Quantity"].ToString());
xml.Save("2019 Market Share.svg");
//xml = his.GenerateChart(table1, table1.Columns["Type"].ToString(), table1.Columns["2019"].ToString());
//xml.Save("2019 Market Share.svg");
Application.Exit();
}