private static IEnumerable <SledSyntaxCheckerEntry> CheckString(string value, SledSyntaxCheckerVerbosity verbosity, object userData)
{
var errors = new List <SledSyntaxCheckerEntry>();
try
{
using (var syntaxChecker = SledLuaSyntaxCheckerFactory.Create())
{
try
{
var success = syntaxChecker.CheckBuffer(value);
if (!success)
{
var errorString = syntaxChecker.Error;
if (!string.IsNullOrEmpty(errorString))
{
var plugin = ((SledLuaSyntaxCheckerService)userData).m_luaLanguagePlugin;
// Fix up error string
var colon = errorString.IndexOf(':');
if (colon != -1)
{
colon = errorString.IndexOf(':', colon + 1);
if (colon != -1)
{
errorString = errorString.Substring(colon + 1).Trim();
}
}
var errorEntry = new SledSyntaxCheckerEntry(plugin, null, 1, errorString);
errors.Add(errorEntry);
}
}
}
catch (Exception ex)
{
if (verbosity > SledSyntaxCheckerVerbosity.None)
{
SledOutDevice.OutLine(
SledMessageType.Error,
"{0}: Exception syntax checking string \"{1}\": {2}",
typeof(SledLuaSyntaxCheckerService), value, ex.Message);
}
}
}
}
catch (Exception ex)
{
SledOutDevice.OutLine(
SledMessageType.Error,
"{0}: Exception creating syntax checker: {1}",
typeof(SledLuaSyntaxCheckerService), ex.Message);
}
return(errors);
}
public void WorkCallback()
{
if (m_shouldCancel.Value)
{
return;
}
try
{
using (var syntaxChecker = SledLuaSyntaxCheckerFactory.Create())
{
try
{
if (m_shouldCancel.Value)
{
return;
}
var success = syntaxChecker.CheckFile(new Uri(m_file.AbsolutePath));
if (success)
{
return;
}
// Grab error from actual syntax checker
var errorString = syntaxChecker.Error;
if (string.IsNullOrEmpty(errorString))
{
return;
}
var plugin = ((SledLuaSyntaxCheckerService)m_userData).m_luaLanguagePlugin;
var errors = (List <SledSyntaxCheckerEntry>)Errors;
var line = -1;
// Try and find the file name in the string. The full path
// can become truncated so looking for it may be faulty.
var iPos = errorString.IndexOf(m_file.Name, StringComparison.Ordinal);
if (iPos != -1)
{
// Now look for the first colon following the file name
var iColon = errorString.IndexOf(':', iPos + m_file.Name.Length);
if (iColon != -1)
{
// Strip down to line number & error
errorString = errorString.Remove(0, iColon + 1);
// Find next colon to get line number from error
iColon = errorString.IndexOf(':');
if (iColon != -1)
{
int iLine;
if (int.TryParse(errorString.Substring(0, iColon), out iLine))
{
line = iLine;
}
errorString = errorString.Substring(iColon + 1).Trim();
}
}
}
errors.Add(new SledSyntaxCheckerEntry(plugin, m_file, line, errorString));
if (m_verbosity > SledSyntaxCheckerVerbosity.Overall)
{
SledOutDevice.OutLine(
SledMessageType.Info,
"[Lua] Syntax error in {0} on line {1}: {2}",
m_file.Name, line, errorString);
}
}
catch (Exception ex)
{
if (m_verbosity > SledSyntaxCheckerVerbosity.None)
{
SledOutDevice.OutLine(
SledMessageType.Error,
"{0}: Exception syntax checking \"{1}\": {2}",
this, m_file.AbsolutePath, ex.Message);
}
}
}
}
catch (Exception ex)
{
SledOutDevice.OutLine(
SledMessageType.Error,
"{0}: Exception creating Lua syntax checker: {1}",
this, ex.Message);
}
}
