/// <summary>
/// Pastes a strategy from clipboard.
/// </summary>
protected override void MenuStrategyPasteOnClick(object sender, EventArgs e)
{
DialogResult dialogResult = WhetherSaveChangedStrategy();
if (dialogResult == DialogResult.Yes)
{
SaveStrategy();
}
else if (dialogResult == DialogResult.Cancel)
{
return;
}
var xmlDoc = new XmlDocument();
var strategyXml = new StrategyXML();
Strategy tempStrategy;
try
{
xmlDoc.InnerXml = Clipboard.GetText();
tempStrategy = strategyXml.ParseXmlStrategy(xmlDoc);
}
catch (MissingIndicatorException exception)
{
string message = string.Format(
"{2}{1}{0}{1}Please find this indicator in Repository or in Custom Indicators forum.",
exception.Message, Environment.NewLine, "Cannot load the strategy.");
MessageBox.Show(message, "Load strategy", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
return;
}
Data.Strategy = tempStrategy;
Data.StrategyName = tempStrategy.StrategyName;
Data.SetStrategyIndicators();
RebuildStrategyLayout();
Text = Data.Strategy.StrategyName + " - " + Data.ProgramName;
Data.IsStrategyChanged = false;
Data.LoadedSavedStrategy = Data.StrategyPath;
Data.StackStrategy.Clear();
AfterStrategyOpening(false);
Calculate(false);
}
/// <summary>
/// Saves the strategy in XML format.
/// </summary>
public void Save(string fileName)
{
StrategyName = Path.GetFileNameWithoutExtension(fileName);
Symbol = Data.Symbol;
DataPeriod = Data.Period;
XmlDocument xmlDocStrategy = StrategyXML.CreateStrategyXmlDoc(this);
try
{
xmlDocStrategy.Save(fileName); // Save the document to a file.
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
/// <summary>
/// Loads the strategy from a file in XML format.
/// </summary>
public static bool Load(string filename)
{
var xmlDocStrategy = new XmlDocument();
try
{
xmlDocStrategy.Load(filename);
}
catch (Exception e)
{
MessageBox.Show(e.Message, Language.T("Strategy Loading"));
return(false);
}
var strategyXML = new StrategyXML();
try
{
Data.Strategy = strategyXML.ParseXmlStrategy(xmlDocStrategy);
}
catch (MissingIndicatorException exception)
{
string message = string.Format(
"Cannot load \"{2}\" strategy. {1} {0} {1} Please find this indicator in Repository or in Custom Indicators forum.",
exception.Message, Environment.NewLine, Path.GetFileNameWithoutExtension(filename));
MessageBox.Show(message, "Load strategy", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(false);
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
return(false);
}
return(true);
}
/// <summary>
/// Pastes a strategy from clipboard.
/// </summary>
protected override void MenuStrategyPasteOnClick(object sender, EventArgs e)
{
DialogResult dialogResult = WhetherSaveChangedStrategy();
if (dialogResult == DialogResult.Yes)
SaveStrategy();
else if (dialogResult == DialogResult.Cancel)
return;
var xmlDoc = new XmlDocument();
var strategyXml = new StrategyXML();
Strategy tempStrategy;
try
{
xmlDoc.InnerXml = Clipboard.GetText();
tempStrategy = strategyXml.ParseXmlStrategy(xmlDoc);
}
catch (MissingIndicatorException exception)
{
string message = string.Format(
"{2}{1}{0}{1}Please find this indicator in Repository or in Custom Indicators forum.",
exception.Message, Environment.NewLine, "Cannot load the strategy.");
MessageBox.Show(message, "Load strategy", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
return;
}
Data.Strategy = tempStrategy;
Data.StrategyName = tempStrategy.StrategyName;
Data.SetStrategyIndicators();
RebuildStrategyLayout();
Text = Data.Strategy.StrategyName + " - " + Data.ProgramName;
Data.IsStrategyChanged = false;
Data.LoadedSavedStrategy = Data.StrategyPath;
Data.StackStrategy.Clear();
AfterStrategyOpening(false);
Calculate(false);
}
/// <summary>
/// Copies the strategy to clipboard.
/// </summary>
protected override void MenuStrategyCopyOnClick(object sender, EventArgs e)
{
XmlDocument xmlDoc = StrategyXML.CreateStrategyXmlDoc(Data.Strategy);
Clipboard.SetText(xmlDoc.InnerXml);
}
/// <summary>
/// Loads the strategy from a file in XML format.
/// </summary>
public static bool Load(string filename)
{
var xmlDocStrategy = new XmlDocument();
try
{
xmlDocStrategy.Load(filename);
}
catch (Exception e)
{
MessageBox.Show(e.Message, Language.T("Strategy Loading"));
return false;
}
var strategyXML = new StrategyXML();
try
{
Data.Strategy = strategyXML.ParseXmlStrategy(xmlDocStrategy);
}
catch (MissingIndicatorException exception)
{
string message = string.Format(
"Cannot load \"{2}\" strategy. {1} {0} {1} Please find this indicator in Repository or in Custom Indicators forum.",
exception.Message, Environment.NewLine, Path.GetFileNameWithoutExtension(filename));
MessageBox.Show(message, "Load strategy", MessageBoxButtons.OK, MessageBoxIcon.Error);
return false;
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
return false;
}
return true;
}
