/// <summary>
/// Parse the commandline arguments.
/// </summary>
/// <param name="args">Commandline arguments.</param>
private void ParseCommandLine(string[] args)
{
for (int i = 0; i < args.Length; ++i)
{
string arg = args[i];
if (String.IsNullOrEmpty(arg)) // skip blank arguments
{
continue;
}
if ('-' == arg[0] || '/' == arg[0])
{
if (arg.Length < 2)
throw new ArgumentException("Invalid command line", arg);
string parameter = arg.Substring(1);
if (parameter[0] == 'D') // -D:<name>=<value>
{
if (parameter.Length <= 1 || parameter[1] != ':')
throw new ArgumentException("Symbol ':' expected at -D parameter");
parameter = parameter.Substring(2);
string[] value = parameter.Split("=".ToCharArray(), 2);
if (value.Length < 1 || value[0].Length <= 0)
{
throw new ArgumentException("must specify a property name with -D");
}
if (1 == value.Length)
{
m_properties.Add(value[0], "");
}
else
{
m_properties.Add(value[0].Trim(), value[1].Trim());
}
}
else if ("t" == parameter || "template" == parameter) // -t <fileName.wxs_t>
{
if (args.Length <= ++i || args[i].Length == 0 || '/' == args[i][0] || '-' == args[i][0])
{
throw new ArgumentException("must specify a template file for parameter -t");
}
m_templateFiles.Add(args[i]);
}
else if ("outdir" == parameter)
{
if (args.Length <= ++i || args[i].Length == 0 || '/' == args[i][0] || '-' == args[i][0])
{
throw new ArgumentException("must specify a directory for parameter -outdir");
}
m_outputDirectory = args[i];
}
else if ("nologo" == parameter)
{
m_showLogo = false;
}
else if ("noexcludes" == parameter)
{
m_defaultExcludes = false;
}
else if ("?" == parameter || "help" == parameter)
{
m_showHelp = true;
}
else if ("wix3" == parameter)
{
m_wixVersion = WixVersion.Wix3;
}
else
{
throw new ArgumentException("unknown parameter", String.Concat("-", parameter));
}
}
else if ('@' == arg[0])
{
using (StreamReader reader = new StreamReader(arg.Substring(1)))
{
string line;
ArrayList newArgs = new ArrayList();
while (null != (line = reader.ReadLine()))
{
string newArg = "";
bool betweenQuotes = false;
for (int j = 0; j < line.Length; ++j)
{
// skip whitespace
if (!betweenQuotes && (' ' == line[j] || '\t' == line[j]))
{
if (!String.IsNullOrEmpty(newArg))
{
newArgs.Add(newArg);
newArg = null;
}
continue;
}
// if we're escaping a quote
if ('\\' == line[j] && j < line.Length - 1 && '"' == line[j + 1])
{
++j;
}
else if ('"' == line[j]) // if we've hit a new quote
{
betweenQuotes = !betweenQuotes;
continue;
}
newArg = String.Concat(newArg, line[j]);
}
if (!String.IsNullOrEmpty(newArg))
{
newArgs.Add(newArg);
}
}
string[] ar = (string[])newArgs.ToArray(typeof(string));
ParseCommandLine(ar);
}
}
else
{
throw new ArgumentException(String.Concat("unexpected argument on command line: ", arg));
}
}
}
// private int componentCount;
/*
private const UInt32 LOAD_WITH_ALTERED_SEARCH_PATH = 0x00000008;
[DllImport ("kernel32.dll", CallingConvention=CallingConvention.Winapi, CharSet = CharSet.Unicode, SetLastError = true)]
private static extern IntPtr LoadLibraryEx(string DllPath, IntPtr File, UInt32 Flags);
*/
/// <summary>
/// Main method for the tallow application within the WixGenMain class.
/// </summary>
/// <param name="args">Commandline arguments to the application.</param>
public WixGenMain(string[] args)
{
m_defaultExcludes = true;
m_showLogo = true;
m_wixVersion = WixVersion.Wix2;
m_templateFiles = new StringCollection();
m_componentGroups = new ArrayList();
m_properties = new StringDictionary();
// parse the command line
ParseCommandLine(args);
// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
if (m_properties.Count > 0)
{
// Displays the values in the array.
Console.WriteLine("Defined properties:");
foreach (String iKey in m_properties.Keys)
Console.WriteLine(" '{0}' = '{1}'", iKey, m_properties[iKey]);
Console.WriteLine();
}
if (m_templateFiles.Count == 0 && !m_showHelp)
{
GenError("No specified template");
}
// get the assemblies
Assembly wixgenAssembly = Assembly.GetExecutingAssembly();
if (m_showLogo)
{
Console.WriteLine("WiX file generate utility {0}", wixgenAssembly.GetName().Version);
Console.WriteLine("Copyright (C) SITRONICS Telecom Solutions 2006-2007. All rights reserved.");
if (m_wixVersion == WixVersion.Wix3)
{
Console.WriteLine("Output format for WiX 3.0.");
}
Console.WriteLine();
}
if (m_showHelp)
{
ShowHelp();
return; // exit
}
if (m_templateFiles.Count > 0)
{
foreach (string templateFile in m_templateFiles)
{
ProcessTemplate(templateFile);
}
}
}
