public FormMain()
{
InitializeComponent();
List <string> rgstrNames = simpleGraphingControl1.LoadModuleCache();
foreach (string strName in rgstrNames)
{
IGraphPlotDataEx idata = simpleGraphingControl1.CustomModules.Find(strName, false);
if (idata != null)
{
IGraphPlotUserEdit iedit = idata.CreateUserEdit();
if (iedit != null)
{
ToolStripItem item = testToolStripMenuItem.DropDownItems.Add(iedit.Name + "...");
item.Tag = iedit;
item.Click += Item_Click;
}
ConfigurationPlot plotConfig = new ConfigurationPlot(Guid.NewGuid());
plotConfig.PlotType = ConfigurationPlot.PLOTTYPE.CUSTOM;
plotConfig.CustomName = idata.Name;
plotConfig.SetCustomBuildOrder(idata.BuildOrder);
simpleGraphingControl1.Configuration.Frames[0].Plots.Add(plotConfig);
plotConfig = new ConfigurationPlot(Guid.NewGuid());
plotConfig.PlotType = ConfigurationPlot.PLOTTYPE.CUSTOM;
plotConfig.CustomName = idata.Name;
plotConfig.DataIndex = 1;
simpleGraphingControl1.Configuration.Frames[1].Plots.Add(plotConfig);
}
}
}
private IGraphPlotDataEx load(string strPath, out Exception err)
{
err = null;
try
{
Assembly a = Assembly.LoadFile(strPath);
AssemblyName aName = a.GetName();
IGraphPlotDataEx idata = null;
foreach (Type t in a.GetTypes())
{
if (t.IsPublic)
{
Type iface = t.GetInterface("IGraphPlotDataEx");
if (iface != null)
{
object obj = Activator.CreateInstance(t);
idata = (IGraphPlotDataEx)obj;
return(idata);
}
}
}
return(null);
}
catch (Exception excpt)
{
Exception[] rgLoaderExceptions = null;
if (excpt is System.Reflection.ReflectionTypeLoadException)
{
var typeLoadException = excpt as ReflectionTypeLoadException;
rgLoaderExceptions = typeLoadException.LoaderExceptions;
}
if (rgLoaderExceptions != null && rgLoaderExceptions.Length > 0)
{
excpt = new Exception(excpt.Message, rgLoaderExceptions[0]);
Trace.WriteLine("Loader Exception: " + rgLoaderExceptions[0].Message);
}
err = excpt;
return(null);
}
}
public List <string> Load()
{
List <string> rgstrNames = new List <string>();
string strPath = Modules.CustomGraphingDirectory;
string[] rgstrFiles = null;
if (Directory.Exists(strPath))
{
rgstrFiles = Directory.GetFiles(strPath);
}
if (rgstrFiles == null || rgstrFiles.Length == 0)
{
rgstrFiles = Directory.GetFiles(Modules.AssemblyDirectory, "CustomGraphing.*");
}
foreach (string strFile in rgstrFiles)
{
FileInfo fi = new FileInfo(strFile);
if (fi.Extension.ToLower() == ".dll")
{
Exception err;
IGraphPlotDataEx idata = load(strFile, out err);
if (idata != null)
{
if (!m_rgModules.ContainsKey(idata.Name))
{
string strName = idata.Name;
m_rgModules.Add(strName, idata);
rgstrNames.Add(strName);
}
}
}
}
return(rgstrNames);
}
private GraphPlotStyle createStyle(ConfigurationPlot c)
{
if (m_style != null && m_config != null && m_config.Compare(c))
{
return(m_style);
}
if (m_style != null)
{
m_style.Dispose();
}
m_config = c;
GraphPlotStyle style = new SimpleGraphing.GraphPlotStyle(c);
m_idata = null;
m_irender = new GraphRenderLine(m_config, m_gx, m_gy, style);
switch (c.PlotType)
{
case ConfigurationPlot.PLOTTYPE.SMA:
m_idata = new GraphDataSMA(m_config);
break;
case ConfigurationPlot.PLOTTYPE.EMA:
m_idata = new GraphDataEMA(m_config);
break;
case ConfigurationPlot.PLOTTYPE.CANDLE:
m_irender = new GraphRenderCandle(m_config, m_gx, m_gy, style);
break;
case ConfigurationPlot.PLOTTYPE.VOLUME:
m_irender = new GraphRenderVolume(m_config, m_gx, m_gy, style);
break;
case ConfigurationPlot.PLOTTYPE.LINE_FILL:
m_irender = new GraphRenderLineFill(m_config, m_gx, m_gy, style);
break;
case ConfigurationPlot.PLOTTYPE.RSI:
m_idata = new GraphDataRSI(m_config);
m_irender = new GraphRenderRSI(m_config, m_gx, m_gy, style);
break;
case ConfigurationPlot.PLOTTYPE.HIGHLOW:
m_idata = new GraphDataHighLow(m_config);
m_irender = new GraphRenderHighLow(m_config, m_gx, m_gy, style);
break;
case ConfigurationPlot.PLOTTYPE.ZONE:
GraphDataZones gdz = new GraphDataZones(m_config);
gdz.OnScale += Gdz_OnScale;
m_idata = gdz;
m_irender = new GraphRenderZones(m_config, m_gx, m_gy, style);
break;
case ConfigurationPlot.PLOTTYPE.BOLLINGERBANDS:
m_idata = new GraphDataBB(m_config);
m_irender = new GraphRenderBB(m_config, m_gx, m_gy, style);
break;
case ConfigurationPlot.PLOTTYPE.CUSTOM:
IGraphPlotDataEx idata = m_cache.Find(m_config.CustomName, true);
idata.Initialize(m_config);
m_irender = idata.CreateRender(m_config, m_gx, m_gy, style);
m_idata = idata;
break;
}
return(style);
}
