/// <summary>
/// The entry point
/// </summary>
private static void Main(string[] args)
{
try
{
Log.clear();
// We parse the config file and the command-line...
MakeItSoConfig config = MakeItSoConfig.Instance;
config.initialize(args);
if (config.ConvertSolution == false)
{
// Most likely because of a bad command-line, or /help reques t...
return;
}
// We get the name of the .sln file to parse...
string solutionFilename = config.SolutionFile;
if (solutionFilename == "")
{
Log.log("No solution file found.");
return;
}
// We find the Visual Studio version, and create a parser for it...
Log.log("Parsing " + solutionFilename);
int version = getSolutionVersion(solutionFilename);
SolutionParserBase parser = null;
switch (version)
{
case 10: // VS2008
parser = loadParser("SolutionParser_VS2008.dll");
break;
case 11: // VS2010
parser = loadParser("SolutionParser_VS2010.dll");
break;
default:
throw new Exception("MakeItSo does not support this version of Visual Studio");
}
parser.parse(solutionFilename);
Log.log("Parsing succeeded.");
// We make any changes to the project that are specified in
// the MakeItSo.config file...
parser.updateSolutionFromConfig();
// We create the makefile...
Log.log("Creating makefile...");
MakefileBuilder.createMakefile(parser.ParsedSolution);
Log.log("Creating makefile succeeded.");
}
catch (Exception ex)
{
Log.log("Fatal error: " + ex.Message);
}
}
/// <summary>
/// We load the parser dynamically.
/// </summary><remarks>
/// We do this so that we don't hold references to the parsing libraries
/// in this project. They use incompatible versions of the same EnvDTE
/// assemblies, and this causes conflicts that are hard to resolve using
/// the app.config. So instead we don't reference them, but load them
/// dynamically instead.
/// </remarks>
private static SolutionParserBase loadParser(string assemblyName)
{
// We load the assembly from the same folder as this executable...
string assemblyPath = AppDomain.CurrentDomain.BaseDirectory + assemblyName;
Assembly assembly = Assembly.LoadFrom(assemblyPath);
// We find the class in it derived from SolutionParserBase...
SolutionParserBase parser = null;
foreach (Type type in assembly.GetTypes())
{
if (type.IsSubclassOf(typeof(SolutionParserBase)) == true)
{
// We've found the solution-parser type, so we create
// one and return it...
parser = Activator.CreateInstance(type) as SolutionParserBase;
break;
}
}
return(parser);
}