private void RenderPieChart(PieChart chart, HtmlTextWriter html)
{
PieChartRenderer pieChart = new PieChartRenderer(Color.White);
pieChart.ShowPercents = chart.ShowPercents;
string[] labels = new string[chart.Items.Count];
string[] values = new string[chart.Items.Count];
for (int i = 0; i < chart.Items.Count; ++i)
{
ChartItem item = chart.Items[i];
labels[i] = item.Name;
values[i] = item.Value.ToString();
}
pieChart.CollectDataPoints(labels, values);
Bitmap bmp = pieChart.Draw();
string fileName = chart.FileName + ".png";
bmp.Save(Path.Combine(this.m_OutputDirectory, fileName), ImageFormat.Png);
html.Write("<!-- ");
html.AddAttribute(HtmlAttr.Href, "#");
html.AddAttribute(HtmlAttr.Onclick, String.Format("javascript:window.open('{0}.html','ChildWindow','width={1},height={2},resizable=no,status=no,toolbar=no')", SafeFileName(this.FindNameFrom(chart)), bmp.Width + 30, bmp.Height + 80));
html.RenderBeginTag(HtmlTag.A);
html.Write(chart.Name);
html.RenderEndTag();
html.Write(" -->");
html.AddAttribute(HtmlAttr.Cellpadding, "0");
html.AddAttribute(HtmlAttr.Cellspacing, "0");
html.AddAttribute(HtmlAttr.Border, "0");
html.RenderBeginTag(HtmlTag.Table);
html.RenderBeginTag(HtmlTag.Tr);
html.AddAttribute(HtmlAttr.Class, "tbl-border");
html.RenderBeginTag(HtmlTag.Td);
html.AddAttribute(HtmlAttr.Width, "100%");
html.AddAttribute(HtmlAttr.Cellpadding, "4");
html.AddAttribute(HtmlAttr.Cellspacing, "1");
html.RenderBeginTag(HtmlTag.Table);
html.RenderBeginTag(HtmlTag.Tr);
html.AddAttribute(HtmlAttr.Colspan, "10");
html.AddAttribute(HtmlAttr.Width, "100%");
html.AddAttribute(HtmlAttr.Align, "center");
html.AddAttribute(HtmlAttr.Class, "header");
html.RenderBeginTag(HtmlTag.Td);
html.Write(chart.Name);
html.RenderEndTag();
html.RenderEndTag();
html.RenderBeginTag(HtmlTag.Tr);
html.AddAttribute(HtmlAttr.Colspan, "10");
html.AddAttribute(HtmlAttr.Width, "100%");
html.AddAttribute(HtmlAttr.Align, "center");
html.AddAttribute(HtmlAttr.Class, "entry");
html.RenderBeginTag(HtmlTag.Td);
html.AddAttribute(HtmlAttr.Width, bmp.Width.ToString());
html.AddAttribute(HtmlAttr.Height, bmp.Height.ToString());
html.AddAttribute(HtmlAttr.Src, fileName);
html.RenderBeginTag(HtmlTag.Img);
html.RenderEndTag();
html.RenderEndTag();
html.RenderEndTag();
html.RenderEndTag();
html.RenderEndTag();
html.RenderEndTag();
html.RenderEndTag();
bmp.Dispose();
}
private void RenderPieChart(PieChart chart, HtmlTextWriter html)
{
PieChartRenderer pieChart = new PieChartRenderer(Color.White);
pieChart.ShowPercents = chart.ShowPercents;
string[] labels = new string[chart.Items.Count];
string[] values = new string[chart.Items.Count];
for (int i = 0; i < chart.Items.Count; ++i)
{
ChartItem item = chart.Items[i];
labels[i] = item.Name;
values[i] = item.Value.ToString();
}
pieChart.CollectDataPoints(labels, values);
Bitmap bmp = pieChart.Draw();
string fileName = chart.FileName + ".png";
bmp.Save(Path.Combine(this.m_OutputDirectory, fileName), ImageFormat.Png);
html.Write("<!-- ");
html.AddAttribute(HtmlAttr.Href, "#");
html.AddAttribute(HtmlAttr.Onclick, String.Format("javascript:window.open('{0}.html','ChildWindow','width={1},height={2},resizable=no,status=no,toolbar=no')", SafeFileName(this.FindNameFrom(chart)), bmp.Width + 30, bmp.Height + 80));
html.RenderBeginTag(HtmlTag.A);
html.Write(chart.Name);
html.RenderEndTag();
html.Write(" -->");
html.AddAttribute(HtmlAttr.Cellpadding, "0");
html.AddAttribute(HtmlAttr.Cellspacing, "0");
html.AddAttribute(HtmlAttr.Border, "0");
html.RenderBeginTag(HtmlTag.Table);
html.RenderBeginTag(HtmlTag.Tr);
html.AddAttribute(HtmlAttr.Class, "tbl-border");
html.RenderBeginTag(HtmlTag.Td);
html.AddAttribute(HtmlAttr.Width, "100%");
html.AddAttribute(HtmlAttr.Cellpadding, "4");
html.AddAttribute(HtmlAttr.Cellspacing, "1");
html.RenderBeginTag(HtmlTag.Table);
html.RenderBeginTag(HtmlTag.Tr);
html.AddAttribute(HtmlAttr.Colspan, "10");
html.AddAttribute(HtmlAttr.Width, "100%");
html.AddAttribute(HtmlAttr.Align, "center");
html.AddAttribute(HtmlAttr.Class, "header");
html.RenderBeginTag(HtmlTag.Td);
html.Write(chart.Name);
html.RenderEndTag();
html.RenderEndTag();
html.RenderBeginTag(HtmlTag.Tr);
html.AddAttribute(HtmlAttr.Colspan, "10");
html.AddAttribute(HtmlAttr.Width, "100%");
html.AddAttribute(HtmlAttr.Align, "center");
html.AddAttribute(HtmlAttr.Class, "entry");
html.RenderBeginTag(HtmlTag.Td);
html.AddAttribute(HtmlAttr.Width, bmp.Width.ToString());
html.AddAttribute(HtmlAttr.Height, bmp.Height.ToString());
html.AddAttribute(HtmlAttr.Src, fileName);
html.RenderBeginTag(HtmlTag.Img);
html.RenderEndTag();
html.RenderEndTag();
html.RenderEndTag();
html.RenderEndTag();
html.RenderEndTag();
html.RenderEndTag();
html.RenderEndTag();
bmp.Dispose();
}
private void RenderPieChart(PieChart chart, XmlWriter html)
{
PieChartRenderer pieChart = new PieChartRenderer(Color.White)
{
ShowPercents = chart.ShowPercents
};
string[] labels = new string[chart.Items.Count];
string[] values = new string[chart.Items.Count];
for (int i = 0; i < chart.Items.Count; ++i)
{
ChartItem item = chart.Items[i];
labels[i] = item.Name;
values[i] = item.Value.ToString();
}
pieChart.CollectDataPoints(labels, values);
Bitmap bmp = pieChart.Draw();
string fileName = chart.FileName + ".png";
bmp.Save(Path.Combine(m_OutputDirectory, fileName), ImageFormat.Png);
html.WriteValue("<!-- ");
html.WriteValue(chart.Name);
html.WriteAttributeString("href", "#");
html.WriteAttributeString("onclick", string.Format("javascript:window.open('{0}.html','ChildWindow','width={1},height={2},resizable=no,status=no,toolbar=no')", SafeFileName(FindNameFrom(chart)), bmp.Width + 30, bmp.Height + 80));
html.WriteStartElement("a");
html.WriteEndElement();
html.WriteValue(" -->");
html.WriteStartElement("table");
html.WriteAttributeString("cellpadding", "0");
html.WriteAttributeString("cellspacing", "0");
html.WriteAttributeString("border", "0");
html.WriteStartElement("tr");
html.WriteStartElement("td");
html.WriteAttributeString("class", "tbl-border");
html.WriteStartElement("table");
html.WriteAttributeString("width", "100%");
html.WriteAttributeString("cellpadding", "4");
html.WriteAttributeString("cellspacing", "1");
html.WriteStartElement("tr");
html.WriteStartElement("td");
html.WriteAttributeString("colspan", "10");
html.WriteAttributeString("width", "100%");
html.WriteAttributeString("align", "center");
html.WriteAttributeString("class", "header");
html.WriteValue(chart.Name);
html.WriteEndElement();
html.WriteEndElement();
html.WriteStartElement("tr");
html.WriteStartElement("td");
html.WriteAttributeString("colspan", "10");
html.WriteAttributeString("width", "100%");
html.WriteAttributeString("align", "center");
html.WriteAttributeString("class", "entry");
html.WriteStartElement("img");
html.WriteAttributeString("width", bmp.Width.ToString());
html.WriteAttributeString("height", bmp.Height.ToString());
html.WriteAttributeString("src", fileName);
html.WriteEndElement();
html.WriteEndElement();
html.WriteEndElement();
html.WriteEndElement();
html.WriteEndElement();
html.WriteEndElement();
html.WriteEndElement();
bmp.Dispose();
}
