/// <summary>
/// Initializes the <see cref="ParaffinArgParser"/> with all the
/// settings from the first comment block. Used when reading in a .WXS
/// to compare to the files on the disk.
/// </summary>
/// <param name="inputXml">
/// The XML string to process.
/// </param>
/// <returns>
/// True if everything is cool, false if this is a multiple files
/// per component file.
/// </returns>
private static Boolean InitializeArgumentsFromFile(string inputXml)
{
XElement options = XElement.Parse(inputXml);
// Save off the settings from the command line.
ParaffinArgParser originalArgs = argValues;
// Start the arguments from the comment section.
argValues = new ParaffinArgParser
{
ReportIfDifferent = originalArgs.ReportIfDifferent,
PatchUpdate = originalArgs.PatchUpdate,
FileName = originalArgs.FileName,
PatchCreateFiles = originalArgs.PatchCreateFiles
};
// Look for the version element. If it's missing or 1, it's an old
// file.
var verElem = options.Descendants(VERSIONELEM);
if (verElem.Count() == 1)
{
Int32 ver = Convert.ToInt32(verElem.First().Value,
CultureInfo.InvariantCulture);
if (ver > argValues.Version)
{
throw new InvalidOperationException(
Constants.MadeWithNewParaffin);
}
// In file version 2, the <GroupName> is what I need to read.
// For previous versions it was <Custom>
argValues.GroupName =
options.Descendants(GROUPNAMEELEM).First().Value;
}
else
{
// This is a file from 3.0 or prior.
argValues.Version = Version1File;
// These options are deprecated in newer versions, but I don't
// want to break old files that are being updated.
argValues.IncrementValue = Convert.ToInt32(
options.Descendants(INCREMENTELEM).First().Value,
CultureInfo.InvariantCulture);
directoryNumber = Convert.ToInt32(
options.Descendants(NEXTDIRECTORYNUMELEM).First().Value,
CultureInfo.InvariantCulture);
componentNumber = Convert.ToInt32(
options.Descendants(NEXTCOMPONENTNUMBER).First().Value,
CultureInfo.InvariantCulture);
// The <Custom> value was used in older versions.
argValues.GroupName =
options.Descendants(CUSTOMELEM).First().Value;
}
// Get all the easy values out.
argValues.Alias =
options.Descendants(ALIASELEM).First().Value;
// The old multiple files per component option is no longer
// supported.
var mul = options.Descendants(MULTIPLEELEM);
if (mul.Count() != 0)
{
Boolean value = Convert.ToBoolean(mul.First().Value,
CultureInfo.InvariantCulture);
if (value)
{
return false;
}
}
argValues.StartDirectory =
options.Descendants(DIRECTORYELEM).First().Value;
argValues.NoRecursion = Convert.ToBoolean(
options.Descendants(NORECURSELEM).First().Value,
CultureInfo.InvariantCulture);
var extNode = options.Descendants(EXTEXCLUDEELEM);
foreach (var item in extNode.Descendants())
{
argValues.ExtensionList.Add(item.Value, true);
}
var dirEx = options.Descendants(DIREEXCLUDEELEM);
foreach (var item in dirEx.Descendants())
{
argValues.DirectoryExcludeList.Add(item.Value);
}
// After releasing 1.0, I've added a few command line options.
// Since I don't want to break existing PARAFFIN generated files,
// I'll not require the following options to be in existing files.
// If they are cool, but no sense crashing out if they aren't.
var win64Elems = options.Descendants(WIN64ELEM);
if (win64Elems.Count() == 1)
{
// Check to see if this is an older file that uses "false" for
// the value.
String rawValue = win64Elems.First().Value;
if (0 == String.Compare(rawValue,
"false",
StringComparison.OrdinalIgnoreCase))
{
argValues.Win64 = String.Empty;
}
else
{
// Grab the value.
argValues.Win64 = win64Elems.First().Value;
}
}
else
{
// Assume false.
argValues.Win64 = null;
}
var noDirElems = options.Descendants(NODIRECTORYELEM);
if (noDirElems.Count() == 1)
{
argValues.NoRootDirectory = Convert.ToBoolean(
noDirElems.First().Value,
CultureInfo.InvariantCulture);
argValues.NoRootDirectoryState = argValues.NoRootDirectory;
}
else
{
argValues.NoRootDirectory = false;
argValues.NoRootDirectoryState = false;
}
var diskIdValue = options.Descendants(DISKIDELEM);
if (diskIdValue.Count() == 1)
{
argValues.DiskId = Convert.ToInt32(diskIdValue.First().Value,
CultureInfo.InvariantCulture);
}
else
{
argValues.DiskId = 1;
}
var includeFileNode = options.Descendants(INCLUDEFILESELEM);
foreach (var item in includeFileNode.Descendants())
{
argValues.IncludeFiles.Add(item.Value);
}
var regExFileNode = options.Descendants(REGEXEXELEMENT);
foreach (var item in regExFileNode.Descendants())
{
argValues.RegExExcludes.Add(new Regex(item.Value,
RegexOptions.IgnoreCase));
}
// Now that everything is read out of the original options block,
// add in any additional -ext, -dirExclude, and -regExExclude
// options specified on the command line.
foreach (var cmdLineExt in originalArgs.ExtensionList.Keys)
{
if (false == argValues.ExtensionList.ContainsKey(cmdLineExt))
{
argValues.ExtensionList.Add(cmdLineExt, true);
}
}
foreach (var dirExclude in originalArgs.DirectoryExcludeList)
{
if (false ==
argValues.DirectoryExcludeList.Contains(dirExclude))
{
argValues.DirectoryExcludeList.Add(dirExclude);
}
}
foreach (var regExExclude in originalArgs.RegExExcludes)
{
if (false ==
argValues.RegExExcludes.Any(rx =>
rx.ToString() == regExExclude.ToString()))
{
argValues.RegExExcludes.Add(regExExclude);
}
}
return true;
}
/// <summary>
/// The entry point for the application.
/// </summary>
/// <param name="args">The command line arguments.</param>
/// <returns>
/// 0 - Successful
/// 1 - Invalid command line argument.
/// 2 - Invalid input file.
/// 3 - File contains multiple files per component. No longer supported.
/// 4 - If -ReportIfDifferent is specified on an update, a return value
/// of 4 indicates the input .WXS and output .PARAFFIN file are
/// different.
/// </returns>
internal static Int32 Main(string[] args)
{
directoryNumber = 0;
componentNumber = 0;
errorMessage = String.Empty;
verboseOut = new TraceSource(Constants.TraceSourceName,
SourceLevels.Critical)
{
Switch = new SourceSwitch(Constants.SourceSwitchName)
};
#if DEBUG == false
// In release builds there's no sense doing the OutputDebugString
// output since that causes a performance hit.
verboseOut.Listeners.Remove("Default");
#endif
// Think positive that everything will run completely.
Int32 returnValue = 0;
argValues = new ParaffinArgParser();
if (args.Length > 0)
{
Boolean parsed = argValues.Parse(args);
if (parsed)
{
if (argValues.Verbose)
{
verboseOut.Switch.Level = SourceLevels.Information;
SmartConsoleTraceListener sctl =
new SmartConsoleTraceListener();
verboseOut.Listeners.Add(sctl);
}
if (argValues.Update || argValues.PatchUpdate)
{
returnValue = UpdateExistingFile();
}
else if (argValues.PatchCreateFiles)
{
returnValue = CreateZeroByteFiles();
}
else
{
returnValue = CreateNewFile();
}
}
}
else
{
argValues.OnUsage(String.Empty);
returnValue = 1;
}
verboseOut.TraceInformation(Constants.VerboseReturnValue,
returnValue);
if (false == String.IsNullOrEmpty(errorMessage))
{
WriteError(errorMessage);
}
return(returnValue);
}
/// <summary>
/// Initializes the <see cref="ParaffinArgParser"/> with all the
/// settings from the first comment block. Used when reading in a .WXS
/// to compare to the files on the disk.
/// </summary>
/// <param name="inputXml">
/// The XML string to process.
/// </param>
/// <returns>
/// True if everything is cool, false if this is a multiple files
/// per component file.
/// </returns>
private static Boolean InitializeArgumentsFromFile(string inputXml)
{
XElement options = XElement.Parse(inputXml);
// Save off the settings from the command line.
ParaffinArgParser originalArgs = argValues;
// Start the arguments from the comment section.
argValues = new ParaffinArgParser
{
ReportIfDifferent = originalArgs.ReportIfDifferent,
PatchUpdate = originalArgs.PatchUpdate,
FileName = originalArgs.FileName,
PatchCreateFiles = originalArgs.PatchCreateFiles
};
// Look for the version element. If it's missing or 1, it's an old
// file.
var verElem = options.Descendants(VERSIONELEM);
if (verElem.Count() == 1)
{
Int32 ver = Convert.ToInt32(verElem.First().Value,
CultureInfo.InvariantCulture);
if (ver > argValues.Version)
{
throw new InvalidOperationException(
Constants.MadeWithNewParaffin);
}
// In file version 2, the <GroupName> is what I need to read.
// For previous versions it was <Custom>
argValues.GroupName =
options.Descendants(GROUPNAMEELEM).First().Value;
}
else
{
// This is a file from 3.0 or prior.
argValues.Version = Version1File;
// These options are deprecated in newer versions, but I don't
// want to break old files that are being updated.
argValues.IncrementValue = Convert.ToInt32(
options.Descendants(INCREMENTELEM).First().Value,
CultureInfo.InvariantCulture);
directoryNumber = Convert.ToInt32(
options.Descendants(NEXTDIRECTORYNUMELEM).First().Value,
CultureInfo.InvariantCulture);
componentNumber = Convert.ToInt32(
options.Descendants(NEXTCOMPONENTNUMBER).First().Value,
CultureInfo.InvariantCulture);
// The <Custom> value was used in older versions.
argValues.GroupName =
options.Descendants(CUSTOMELEM).First().Value;
}
// Get all the easy values out.
argValues.Alias =
options.Descendants(ALIASELEM).First().Value;
// The old multiple files per component option is no longer
// supported.
var mul = options.Descendants(MULTIPLEELEM);
if (mul.Count() != 0)
{
Boolean value = Convert.ToBoolean(mul.First().Value,
CultureInfo.InvariantCulture);
if (value)
{
return(false);
}
}
argValues.StartDirectory =
options.Descendants(DIRECTORYELEM).First().Value;
argValues.NoRecursion = Convert.ToBoolean(
options.Descendants(NORECURSELEM).First().Value,
CultureInfo.InvariantCulture);
var extNode = options.Descendants(EXTEXCLUDEELEM);
foreach (var item in extNode.Descendants())
{
argValues.ExtensionList.Add(item.Value, true);
}
var dirEx = options.Descendants(DIREEXCLUDEELEM);
foreach (var item in dirEx.Descendants())
{
argValues.DirectoryExcludeList.Add(item.Value);
}
// After releasing 1.0, I've added a few command line options.
// Since I don't want to break existing PARAFFIN generated files,
// I'll not require the following options to be in existing files.
// If they are cool, but no sense crashing out if they aren't.
var win64Elems = options.Descendants(WIN64ELEM);
if (win64Elems.Count() == 1)
{
// Check to see if this is an older file that uses "false" for
// the value.
String rawValue = win64Elems.First().Value;
if (0 == String.Compare(rawValue,
"false",
StringComparison.OrdinalIgnoreCase))
{
argValues.Win64 = String.Empty;
}
else
{
// Grab the value.
argValues.Win64 = win64Elems.First().Value;
}
}
else
{
// Assume false.
argValues.Win64 = null;
}
var noDirElems = options.Descendants(NODIRECTORYELEM);
if (noDirElems.Count() == 1)
{
argValues.NoRootDirectory = Convert.ToBoolean(
noDirElems.First().Value,
CultureInfo.InvariantCulture);
argValues.NoRootDirectoryState = argValues.NoRootDirectory;
}
else
{
argValues.NoRootDirectory = false;
argValues.NoRootDirectoryState = false;
}
var diskIdValue = options.Descendants(DISKIDELEM);
if (diskIdValue.Count() == 1)
{
argValues.DiskId = Convert.ToInt32(diskIdValue.First().Value,
CultureInfo.InvariantCulture);
}
else
{
argValues.DiskId = 1;
}
var includeFileNode = options.Descendants(INCLUDEFILESELEM);
foreach (var item in includeFileNode.Descendants())
{
argValues.IncludeFiles.Add(item.Value);
}
var regExFileNode = options.Descendants(REGEXEXELEMENT);
foreach (var item in regExFileNode.Descendants())
{
argValues.RegExExcludes.Add(new Regex(item.Value,
RegexOptions.IgnoreCase));
}
// Now that everything is read out of the original options block,
// add in any additional -ext, -dirExclude, and -regExExclude
// options specified on the command line.
foreach (var cmdLineExt in originalArgs.ExtensionList.Keys)
{
if (false == argValues.ExtensionList.ContainsKey(cmdLineExt))
{
argValues.ExtensionList.Add(cmdLineExt, true);
}
}
foreach (var dirExclude in originalArgs.DirectoryExcludeList)
{
if (false ==
argValues.DirectoryExcludeList.Contains(dirExclude))
{
argValues.DirectoryExcludeList.Add(dirExclude);
}
}
foreach (var regExExclude in originalArgs.RegExExcludes)
{
if (false ==
(argValues.RegExExcludes.Any(rx => rx.ToString() == regExExclude.ToString())))
{
argValues.RegExExcludes.Add(regExExclude);
}
}
return(true);
}
