private void setValue(Chart Chart1, ChartParam servletrequest, string stype)
{
string text = servletrequest.getParameter(stype);
if ((text != null) && (text.Length != 0))
{
switch (stype)
{
case "title":
Chart1.Titles.Add(text, Docking.Top);
this.setColor(Chart1, servletrequest, "titlecolor");
this.setFont(Chart1, servletrequest, "titlefont");
break;
case "xtitle":
Chart1.ChartAreas["area1"].AxisX.Title = text;
this.setColor(Chart1, servletrequest, "xtitlecolor");
this.setFont(Chart1, servletrequest, "xtitlefont");
break;
case "ytitle":
Chart1.ChartAreas["area1"].AxisY.Title = text;
this.setColor(Chart1, servletrequest, "ytitlecolor");
this.setFont(Chart1, servletrequest, "ytitlefont");
break;
}
}
}
private void setSeriesInt(Chart Chart1, ChartParam servletrequest, string SeriesName, string SeriesNo, string pName)
{
int num = 0;
string str = servletrequest.getParameter(SeriesNo + pName);
if ((str != null) && (str.Length > 0))
{
num = Convert.ToInt32(str);
switch (pName)
{
case "BorderStyle":
Chart1.Series[SeriesName].BorderStyle = (ChartDashStyle)num;
break;
case "BackGradientType":
Chart1.Series[SeriesName].BackGradientType = (GradientType)num;
break;
case "BorderWidth":
case "ShadowOffset":
Chart1.Series[SeriesName].ShadowOffset = num;
break;
}
}
}
private void setSeriesStr(Chart Chart1, ChartParam servletrequest, string SeriesName, string SeriesNo, string pName)
{
string src = servletrequest.getParameter(SeriesNo + pName);
if ((src != null) && (src.Length > 0))
{
switch (pName)
{
case "name":
Chart1.Series[SeriesName].Name = src;
break;
case "Href":
Chart1.Series[SeriesName].Href = Escape.unescape(src);
break;
case "LegendHref":
Chart1.Series[SeriesName].LegendHref = Escape.unescape(src);
break;
case "MapAreaAttributes":
Chart1.Series[SeriesName].MapAreaAttributes = Escape.unescape(src);
break;
case "LegendMapAreaAttributes":
Chart1.Series[SeriesName].LegendMapAreaAttributes = Escape.unescape(src);
break;
case "CustomAttributes":
Chart1.Series[SeriesName].CustomAttributes = Escape.unescape(src);
break;
}
}
}
private void setFont(Chart Chart1, ChartParam servletrequest, string stype)
{
string str = servletrequest.getParameter(stype);
if ((str != null) && (str.Length != 0))
{
string[] strArray = str.Split(new char[] { ',' });
int num = 0;
if (strArray.Length == 3)
{
num = Convert.ToInt16(strArray[2]);
}
GraphicsUnit unit = (GraphicsUnit)2;
string str2 = strArray[1];
if (strArray[1].Length > 2)
{
if (strArray[1].Substring(strArray[1].Length - 2, 2).Equals("pt"))
{
unit = (GraphicsUnit)3;
str2 = strArray[1].Substring(0, strArray[1].Length - 2);
}
if (strArray[1].Substring(strArray[1].Length - 2, 2).Equals("px"))
{
unit = (GraphicsUnit)3;
str2 = strArray[1].Substring(0, strArray[1].Length - 2);
}
}
Font font = null;
try
{
font = new Font(strArray[0], Convert.ToSingle(str2), (FontStyle)num, unit);
}
catch (Exception)
{
}
switch (stype)
{
case "titlefont":
Chart1.Titles[0].Font = font;
break;
case "xtitlefont":
Chart1.ChartAreas["area1"].AxisX.TitleFont = font;
break;
case "xlabelfont":
Chart1.ChartAreas["area1"].AxisX.LabelStyle.Font = font;
break;
case "legendfont":
Chart1.Legends["default"].Font = font;
break;
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="QRCodes"/> class.
/// </summary>
/// <param name="size">The chart size.</param>
/// <param name="text">The text to encode.</param>
/// <param name="encodingType">Type of the encoding.</param>
public QRCodes(ChartSize size, string text, EncodingType encodingType)
: base(QRCodeType, size)
{
_data = new PlainParam("chl", HttpUtility.UrlPathEncode(text));
// to reduce url length - do not add default encoding parameter
if (DefaultEncoding != encodingType)
{
_encoding = new EncodingTypeParam(encodingType);
}
}
private void setSeriesColor(Chart Chart1, ChartParam servletrequest, string SeriesName, string SeriesNo, string ColorName)
{
Color empty = Color.Empty;
string str = servletrequest.getParameter(SeriesNo + ColorName);
if ((str != null) && (str.Length > 0))
{
empty = ColorTranslator.FromHtml(str);
}
switch (ColorName)
{
case "color":
Chart1.Series[SeriesName].Color = empty;
break;
case "color2":
Chart1.Series[SeriesName].BackGradientEndColor = empty;
break;
case "bordercolor":
Chart1.Series[SeriesName].BorderColor = empty;
break;
}
}
private string cal(UnitSet props, StringBuilder sb)
{
ChartParam servletrequest = new ChartParam(this, props);
CellExt current = this.cs.Current;
string str = Convert.ToString(idNo);
idNo++;
this.chartXml.Append("var chartJs" + str + " = new FusionCharts(\"../../fceformext/flash/");
string str2 = servletrequest.getParameter("type");
if (str2 == null)
{
str2 = "Column2D";
}
this.chartXml.Append(str2);
this.chartXml.Append(".swf\",\"chart" + str + "Id\",");
int num = 0;
string str3 = servletrequest.getParameter("width");
if (str3 == null)
{
num = this.getCellWidth();
servletrequest.setParameter("width", num.ToString());
}
else
{
num = int.Parse(str3);
}
int num2 = 0;
string str4 = servletrequest.getParameter("height");
if (str4 == null)
{
num2 = this.getCellHeight();
servletrequest.setParameter("height", num2.ToString());
}
else
{
num2 = int.Parse(str4);
}
this.chartXml.Append(string.Concat(new object[] { "\"", num, "\",\"", num2, "\",\"0\",\"1\");\r\n" }));
string pDataXml = this.pDataXml;
if ((pDataXml != null) && (pDataXml.Length > 0))
{
XmlDocument oXml = new XmlDocument();
oXml.LoadXml(pDataXml);
if (oXml.DocumentElement == null)
{
throw new Exception("不是合法的XML数据:" + pDataXml);
}
int iSeriesCount = 1;
string str6 = servletrequest.getParameter("seriesCount");
if ((str6 != null) && (str6.Length > 0))
{
iSeriesCount = Convert.ToInt32(str6);
}
this.calExpand(oXml, servletrequest, "xlabel", iSeriesCount);
this.calExpand(oXml, servletrequest, "s10_value", iSeriesCount);
for (int i = 0; i < (iSeriesCount - 1); i++)
{
this.calExpand(oXml, servletrequest, "s" + Convert.ToString(i + 11) + "_value", iSeriesCount);
this.calExpand(oXml, servletrequest, "s" + Convert.ToString(i + 11) + "_link", iSeriesCount);
this.calExpand(oXml, servletrequest, "s" + Convert.ToString(i + 11) + "_name", iSeriesCount);
}
this.calExpand(oXml, servletrequest, "s10_link", iSeriesCount);
if (iSeriesCount > 1)
{
this.calExpand(oXml, servletrequest, "s10_name", iSeriesCount);
}
this.chartXml.Append("chartJs" + str + ".setDataXML('" + oXml.DocumentElement.OuterXml + "');");
}
this.chartXml.Append("chartJs" + str + ".render");
return(this.chartXml.ToString());
}
private void calExpand(XmlDocument oXml, ChartParam servletrequest, string propName, int iSeriesCount)
{
bool flag = iSeriesCount > 1;
string expStr = servletrequest.getParameter(propName);
if ((expStr != null) && (expStr.Trim().Length > 0))
{
int num = 0;
object obj2 = new ExpParse(this.cs, expStr).calculate();
ArrayList list = this.getListValue(obj2, null, null, false);
string str2 = servletrequest.getParameter("maxcols");
int num2 = -1;
if (((str2 != null) && (str2.Trim().Length > 0)) && !str2.Equals("0"))
{
num2 = Convert.ToInt32(str2);
}
if ((list.Count < num2) || (num2 <= 0))
{
num2 = list.Count;
}
if (propName == "xlabel")
{
this.p_valueList = list;
for (num = 1; num < num2; num++)
{
if (flag)
{
XmlNode node = oXml.DocumentElement.ChildNodes.Item(0).ChildNodes.Item(0).CloneNode(false);
oXml.DocumentElement.ChildNodes.Item(0).InsertBefore(node, oXml.DocumentElement.ChildNodes.Item(0).ChildNodes.Item(0));
for (int i = 0; i < iSeriesCount; i++)
{
node = oXml.DocumentElement.ChildNodes.Item(i + 1).ChildNodes.Item(0).CloneNode(false);
oXml.DocumentElement.ChildNodes.Item(i + 1).InsertBefore(node, oXml.DocumentElement.ChildNodes.Item(i + 1).ChildNodes.Item(0));
}
}
else
{
XmlNode node2 = oXml.DocumentElement.ChildNodes.Item(0).CloneNode(false);
oXml.DocumentElement.InsertBefore(node2, oXml.DocumentElement.ChildNodes.Item(0));
}
}
for (num = 0; num < num2; num++)
{
if (flag)
{
((XmlElement)oXml.DocumentElement.ChildNodes.Item(0).ChildNodes.Item(num)).SetAttribute("label", Convert.ToString(list[num]));
}
else
{
((XmlElement)oXml.DocumentElement.ChildNodes.Item(num)).SetAttribute("label", Convert.ToString(list[num]));
}
}
}
else if (propName == "s10_value")
{
for (num = 0; num < num2; num++)
{
if (flag)
{
((XmlElement)oXml.DocumentElement.ChildNodes.Item(1).ChildNodes.Item(num)).SetAttribute("value", Convert.ToString(list[num]));
}
else
{
((XmlElement)oXml.DocumentElement.ChildNodes.Item(num)).SetAttribute("value", Convert.ToString(list[num]));
}
}
}
else if (propName == "s10_link")
{
for (num = 0; num < num2; num++)
{
if (flag)
{
((XmlElement)oXml.DocumentElement.ChildNodes.Item(1).ChildNodes.Item(num)).SetAttribute("link", Convert.ToString(list[num]));
}
else
{
((XmlElement)oXml.DocumentElement.ChildNodes.Item(num)).SetAttribute("link", Convert.ToString(list[num]));
}
}
}
else if (propName.EndsWith("_value"))
{
int num4 = Convert.ToInt32(propName.Substring(1, 2));
for (num = 0; num < num2; num++)
{
((XmlElement)oXml.DocumentElement.ChildNodes.Item(num4 - 9).ChildNodes.Item(num)).SetAttribute("value", Convert.ToString(list[num]));
}
}
else if (propName.EndsWith("_link"))
{
int num5 = Convert.ToInt32(propName.Substring(1, 2));
for (num = 0; num < num2; num++)
{
((XmlElement)oXml.DocumentElement.ChildNodes.Item(num5 - 9).ChildNodes.Item(num)).SetAttribute("link", Convert.ToString(list[num]));
}
}
else if (propName.EndsWith("_name"))
{
int num6 = Convert.ToInt32(propName.Substring(1, 2));
((XmlElement)oXml.DocumentElement.ChildNodes.Item(num6 - 9)).SetAttribute("seriesName", Convert.ToString(list[0]));
}
}
}
private void setColor(Chart Chart1, ChartParam servletrequest, string stype)
{
string str = servletrequest.getParameter(stype);
if ((str != null) && (str.Length != 0))
{
try
{
Color color = ColorTranslator.FromHtml(str);
switch (stype)
{
case "bgcolor":
Chart1.BackColor = (color);
return;
case "bgcolor2":
Chart1.BackGradientEndColor = color;
return;
case "areabgcolor":
Chart1.ChartAreas["area1"].BackColor = color;
return;
case "areabgcolor2":
Chart1.ChartAreas["area1"].BackGradientEndColor = color;
return;
case "bordercolor":
Chart1.BorderColor = color;
return;
case "areabordercolor":
Chart1.ChartAreas["area1"].BorderColor = color;
return;
case "titlecolor":
Chart1.Titles[0].Color = color;
return;
case "xtitlecolor":
Chart1.ChartAreas["area1"].AxisX.TitleColor = color;
return;
case "xlabelcolor":
Chart1.ChartAreas["area1"].AxisX.LabelStyle.FontColor = color;
return;
case "ytitlecolor":
Chart1.ChartAreas["area1"].AxisY.TitleColor = color;
return;
case "ylabelcolor":
Chart1.ChartAreas["area1"].AxisY.LabelStyle.FontColor = color;
return;
case "legendcolor":
Chart1.Legends["default"].FontColor = color;
return;
case "legendbgcolor":
Chart1.Legends["default"].BackColor = color;
return;
case "legendbgcolor2":
Chart1.Legends["default"].BackGradientEndColor = color;
return;
}
}
catch (Exception)
{
}
}
}
private byte[] cal(UnitSet props, StringBuilder sb)
{
ChartParam servletrequest = new ChartParam(this, props);
CellExt current = this.cs.Current;
Chart chart = new Chart();
string str = servletrequest.getParameter("skin");
if ((str != null) && (str.Length > 0))
{
chart.BorderSkin.SkinStyle = (BorderSkinStyle)Enum.Parse(typeof(BorderSkinStyle), str);
}
chart.MapEnabled = true;
chart.RenderType = RenderType.ImageTag;
chart.ImageUrl = @".\ChartPic_#SEQ(200,30)";
chart.ChartAreas.Add("area1");
if (servletrequest.getParameter("isxgrid") == "0")
{
chart.ChartAreas["area1"].AxisX.MajorGrid.Enabled = false;
chart.ChartAreas["area1"].AxisX.MinorGrid.Enabled = false;
}
if (servletrequest.getParameter("isygrid") == "0")
{
chart.ChartAreas["area1"].AxisY.MajorGrid.Enabled = false;
chart.ChartAreas["area1"].AxisY.MinorGrid.Enabled = false;
}
if (servletrequest.getParameter("is3d") == "0")
{
chart.ChartAreas["area1"].Area3DStyle.Enable3D = false;
}
else
{
chart.ChartAreas["area1"].Area3DStyle.Enable3D = true;
}
this.setColor(chart, servletrequest, "bgcolor");
this.setColor(chart, servletrequest, "areabgcolor");
this.setColor(chart, servletrequest, "bordercolor");
this.setColor(chart, servletrequest, "areabordercolor");
this.setColor(chart, servletrequest, "bgcolor2");
this.setColor(chart, servletrequest, "areabgcolor2");
this.setValue(chart, servletrequest, "title");
this.calExpand(chart, servletrequest, "xlabel");
this.setValue(chart, servletrequest, "xtitle");
this.calExpand(chart, servletrequest, "ylabel");
this.setValue(chart, servletrequest, "ytitle");
for (int i = 10; i < 100; i++)
{
this.calExpand(chart, servletrequest, "s" + Convert.ToString(i) + "_value");
}
if (servletrequest.getParameter("islegend") == "0")
{
chart.Legends.Clear();
}
else
{
this.setFont(chart, servletrequest, "legendfont");
this.setColor(chart, servletrequest, "legendcolor");
this.setColor(chart, servletrequest, "legendbgcolor");
this.setColor(chart, servletrequest, "legendbgcolor2");
}
this.cs.Current = current;
int num2 = 0;
string s = servletrequest.getParameter("width");
if (s == null)
{
num2 = this.getCellWidth();
servletrequest.setParameter("width", num2.ToString());
}
else
{
num2 = int.Parse(s);
}
int num3 = 0;
string str3 = servletrequest.getParameter("height");
if (str3 == null)
{
num3 = this.getCellHeight();
servletrequest.setParameter("height", num3.ToString());
}
else
{
num3 = int.Parse(str3);
}
chart.Width = ((System.Web.UI.WebControls.Unit)num2);
chart.Height = ((System.Web.UI.WebControls.Unit)num3);
int num4 = 0;
string str4 = servletrequest.getParameter("ChartImageFormat");
if ((str4 != null) && (str4.Length > 0))
{
num4 = Convert.ToInt32(str4);
}
MemoryStream imageStream = new MemoryStream();
chart.Save(imageStream, (ChartImageFormat)num4);
sb.Append(this.getMapStr(chart));
return(imageStream.ToArray());
}
private void calExpand(Chart Chart1, ChartParam servletrequest, string propName)
{
string expStr = servletrequest.getParameter(propName);
if ((expStr != null) && (expStr.Trim().Length > 0))
{
int num = 0;
object obj2 = new ExpParse(this.cs, expStr).calculate();
ArrayList list = this.getListValue(obj2, null, null, false);
string str2 = servletrequest.getParameter("maxcols");
int count = -1;
if (((str2 != null) && (str2.Trim().Length > 0)) && !str2.Equals("0"))
{
count = Convert.ToInt32(str2);
}
if ((list.Count < count) || (count <= 0))
{
count = list.Count;
}
if (propName == "xlabel")
{
this.p_valueList = list;
for (num = 0; num < count; num++)
{
CustomLabel label = new CustomLabel
{
Text = (string)list[num],
From = num + 0.5,
To = (num + 0.5) + 1.0
};
Chart1.ChartAreas["area1"].AxisX.CustomLabels.Add(label);
}
Chart1.ChartAreas["area1"].AxisX.LabelsAutoFit = false;
this.setColor(Chart1, servletrequest, "xlabelcolor");
this.setFont(Chart1, servletrequest, "xlabelfont");
Chart1.ChartAreas["area1"].AxisX.LabelStyle.OffsetLabels = false;
if (servletrequest.getParameter("isxlabelangle") == "1")
{
Chart1.ChartAreas["area1"].AxisX.LabelStyle.FontAngle = 90;
}
}
else if (propName == "ylabel")
{
Chart1.ChartAreas["area1"].AxisY.LabelsAutoFit = false;
this.setColor(Chart1, servletrequest, "ylabelcolor");
this.setFont(Chart1, servletrequest, "ylabelfont");
}
else
{
string seriesNo = propName.Substring(0, 4);
Chart1.Series.Add(propName);
string s = servletrequest.getParameter(seriesNo + "charttype");
if (s != null)
{
try
{
int num3 = int.Parse(s);
Chart1.Series[propName].Type = (SeriesChartType)num3;
}
catch (Exception)
{
Chart1.Series[propName].Type = this.getChartType(s);
}
}
Chart1.Series[propName].Points.DataBindXY(this.p_valueList, new IEnumerable[] { list });
if (servletrequest.getParameter(seriesNo + "isvaluelabel") == "1")
{
Chart1.Series[propName].ShowLabelAsValue = true;
}
this.setSeriesColor(Chart1, servletrequest, propName, seriesNo, "color");
this.setSeriesColor(Chart1, servletrequest, propName, seriesNo, "color2");
this.setSeriesColor(Chart1, servletrequest, propName, seriesNo, "bordercolor");
this.setSeriesInt(Chart1, servletrequest, propName, seriesNo, "BackGradientType");
this.setSeriesInt(Chart1, servletrequest, propName, seriesNo, "ShadowOffset");
this.setSeriesInt(Chart1, servletrequest, propName, seriesNo, "BorderWidth");
this.setSeriesInt(Chart1, servletrequest, propName, seriesNo, "BorderStyle");
this.setSeriesStr(Chart1, servletrequest, propName, seriesNo, "Href");
this.setSeriesStr(Chart1, servletrequest, propName, seriesNo, "LegendHref");
this.setSeriesStr(Chart1, servletrequest, propName, seriesNo, "MapAreaAttributes");
this.setSeriesStr(Chart1, servletrequest, propName, seriesNo, "LegendMapAreaAttributes");
this.setSeriesStr(Chart1, servletrequest, propName, seriesNo, "CustomAttributes");
this.setSeriesStr(Chart1, servletrequest, propName, seriesNo, "name");
}
}
}
