public void Preprocess(PreprocessorOptions options) {
Stream outputStream = options.TargetFile.GetStream();
StreamWriter outputWriter = null;
PreprocessorTextReader preprocessor = null;
try {
if (outputStream != null) {
outputWriter = new StreamWriter(outputStream);
preprocessor = new PreprocessorTextReader(options.SourceFile,
options.PreprocessorVariables,
_includeResolver,
_scriptInfo);
TextReader contentReader = preprocessor;
if (options.Minimize) {
contentReader = new CondenserTextReader(preprocessor, options.StripCommentsOnly);
}
if (preprocessor.Initialize(outputWriter)) {
int ch;
while ((ch = contentReader.Read()) != -1) {
if (options.UseWindowsLineBreaks && (ch == '\n')) {
outputWriter.Write('\r');
}
outputWriter.Write((char)ch);
}
}
}
}
catch (PreprocessorException pe) {
if (_errorHandler != null) {
_errorHandler.ReportError(pe.Message, pe.SourceFile + " (" + pe.Line + ", 1)");
}
if (pe.InnerException != null) {
throw pe.InnerException;
}
}
finally {
if (preprocessor != null) {
preprocessor.Close();
}
if (outputWriter != null) {
outputWriter.Flush();
}
if (outputStream != null) {
options.TargetFile.CloseStream(outputStream);
}
}
}
private void GenerateScript()
{
if (_options.TemplateFile != null)
{
PreprocessorOptions preprocessorOptions = new PreprocessorOptions();
preprocessorOptions.SourceFile = _options.TemplateFile;
preprocessorOptions.TargetFile = _options.ScriptFile;
preprocessorOptions.DebugFlavor = _options.DebugFlavor;
preprocessorOptions.Minimize = _options.Minimize;
// preprocessorOptions.StripCommentsOnly = _options.StripCommentsOnly;
preprocessorOptions.UseWindowsLineBreaks = !_options.Minimize;
preprocessorOptions.PreprocessorVariables = _options.Defines;
ScriptPreprocessor preprocessor = new ScriptPreprocessor(this, this, this);
preprocessor.Preprocess(preprocessorOptions);
}
else
{
Stream outputStream = null;
TextWriter outputWriter = null;
try {
outputStream = _options.ScriptFile.GetStream();
if (outputStream == null)
{
((IErrorHandler)this).ReportError("Unable to write to file " + _options.ScriptFile.FullName,
_options.ScriptFile.FullName);
return;
}
outputWriter = new StreamWriter(outputStream);
#if DEBUG
if (_options.InternalTestMode)
{
if (_testOutput != null)
{
outputWriter.Write(_testOutput);
outputWriter.WriteLine("Script");
outputWriter.WriteLine("================================================================");
outputWriter.WriteLine();
outputWriter.WriteLine();
}
}
#endif // DEBUG
GenerateScriptCore(outputWriter);
}
catch (Exception e) {
Debug.Fail(e.ToString());
}
finally {
if (outputWriter != null)
{
outputWriter.Flush();
}
if (outputStream != null)
{
_options.ScriptFile.CloseStream(outputStream);
}
}
}
}
public bool Execute()
{
if (_commandLine.ShowHelp)
{
ShowHelp();
return(true);
}
List <string> predefinedVariables = new List <string>();
bool debug = false;
bool minimize = true;
bool stripCommentsOnly = false;
bool useWindowsLineBreaks = false;
if (_commandLine.Options.Contains("debug"))
{
predefinedVariables.Add("DEBUG");
debug = true;
}
string definesArgument = (string)_commandLine.Options["d"];
if (definesArgument != null)
{
string[] defines = definesArgument.Split(',');
predefinedVariables.AddRange(defines);
}
if (_commandLine.Options.Contains("noMin"))
{
minimize = false;
}
if (minimize)
{
if (_commandLine.Options.Contains("stripCommentsOnly"))
{
stripCommentsOnly = true;
}
}
if (_commandLine.Options.Contains("crlf"))
{
useWindowsLineBreaks = true;
}
string inputFile = (string)_commandLine.Options["input"];
string outputFile = (string)_commandLine.Options["output"];
if (String.IsNullOrEmpty(inputFile))
{
ShowError("Input file was not specified.");
return(false);
}
if (File.Exists(inputFile) == false)
{
ShowError("The specified input file does not exist.");
return(false);
}
PreprocessorOptions options = new PreprocessorOptions();
options.SourceFile = new FileInputStreamSource(inputFile);
options.TargetFile = new FileOutputStreamSource(outputFile);
options.DebugFlavor = debug;
options.Minimize = minimize;
options.StripCommentsOnly = stripCommentsOnly;
options.UseWindowsLineBreaks = useWindowsLineBreaks;
options.PreprocessorVariables = predefinedVariables;
try {
if (_commandLine.HideAbout == false)
{
Console.WriteLine(GetAboutString());
}
ScriptPreprocessor preprocessor = new ScriptPreprocessor(this, this);
preprocessor.Preprocess(options);
return(true);
}
catch (Exception e) {
ShowError("Unhandled Exception: " + Environment.NewLine + e.Message);
}
return(false);
}
private void GenerateScript() {
if (_options.TemplateFile != null) {
PreprocessorOptions preprocessorOptions = new PreprocessorOptions();
preprocessorOptions.SourceFile = _options.TemplateFile;
preprocessorOptions.TargetFile = _options.ScriptFile;
preprocessorOptions.DebugFlavor = _options.DebugFlavor;
preprocessorOptions.Minimize = _options.Minimize;
// preprocessorOptions.StripCommentsOnly = _options.StripCommentsOnly;
preprocessorOptions.UseWindowsLineBreaks = !_options.Minimize;
preprocessorOptions.PreprocessorVariables = _options.Defines;
ScriptPreprocessor preprocessor = new ScriptPreprocessor(this, this, this);
preprocessor.Preprocess(preprocessorOptions);
}
else {
Stream outputStream = null;
TextWriter outputWriter = null;
try {
outputStream = _options.ScriptFile.GetStream();
if (outputStream == null) {
((IErrorHandler)this).ReportError("Unable to write to file " + _options.ScriptFile.FullName,
_options.ScriptFile.FullName);
return;
}
outputWriter = new StreamWriter(outputStream);
#if DEBUG
if (_options.InternalTestMode) {
if (_testOutput != null) {
outputWriter.Write(_testOutput);
outputWriter.WriteLine("Script");
outputWriter.WriteLine("================================================================");
outputWriter.WriteLine();
outputWriter.WriteLine();
}
}
#endif // DEBUG
GenerateScriptCore(outputWriter);
}
catch (Exception e) {
Debug.Fail(e.ToString());
}
finally {
if (outputWriter != null) {
outputWriter.Flush();
}
if (outputStream != null) {
_options.ScriptFile.CloseStream(outputStream);
}
}
}
}
public bool Execute()
{
if (_commandLine.ShowHelp) {
ShowHelp();
return true;
}
List<string> predefinedVariables = new List<string>();
bool debug = false;
bool minimize = true;
bool stripCommentsOnly = false;
bool useWindowsLineBreaks = false;
if (_commandLine.Options.Contains("debug")) {
predefinedVariables.Add("DEBUG");
debug = true;
}
string definesArgument = (string)_commandLine.Options["d"];
if (definesArgument != null) {
string[] defines = definesArgument.Split(',');
predefinedVariables.AddRange(defines);
}
if (_commandLine.Options.Contains("noMin")) {
minimize = false;
}
if (minimize) {
if (_commandLine.Options.Contains("stripCommentsOnly")) {
stripCommentsOnly = true;
}
}
if (_commandLine.Options.Contains("crlf")) {
useWindowsLineBreaks = true;
}
string inputFile = (string)_commandLine.Options["input"];
string outputFile = (string)_commandLine.Options["output"];
if (String.IsNullOrEmpty(inputFile)) {
ShowError("Input file was not specified.");
return false;
}
if (File.Exists(inputFile) == false) {
ShowError("The specified input file does not exist.");
return false;
}
PreprocessorOptions options = new PreprocessorOptions();
options.SourceFile = new FileInputStreamSource(inputFile);
options.TargetFile = new FileOutputStreamSource(outputFile);
options.DebugFlavor = debug;
options.Minimize = minimize;
options.StripCommentsOnly = stripCommentsOnly;
options.UseWindowsLineBreaks = useWindowsLineBreaks;
options.PreprocessorVariables = predefinedVariables;
try {
if (_commandLine.HideAbout == false) {
Console.WriteLine(GetAboutString());
}
ScriptPreprocessor preprocessor = new ScriptPreprocessor(this, this);
preprocessor.Preprocess(options);
return true;
}
catch (Exception e) {
ShowError("Unhandled Exception: " + Environment.NewLine + e.Message);
}
return false;
}
public void Preprocess(PreprocessorOptions options)
{
Stream outputStream = options.TargetFile.GetStream();
StreamWriter outputWriter = null;
PreprocessorTextReader preprocessor = null;
try {
if (outputStream != null)
{
outputWriter = new StreamWriter(outputStream);
preprocessor = new PreprocessorTextReader(options.SourceFile,
options.PreprocessorVariables,
_includeResolver,
_scriptInfo);
TextReader contentReader = preprocessor;
if (options.Minimize)
{
contentReader = new CondenserTextReader(preprocessor, options.StripCommentsOnly);
}
if (preprocessor.Initialize(outputWriter))
{
int ch;
while ((ch = contentReader.Read()) != -1)
{
if (options.UseWindowsLineBreaks && (ch == '\n'))
{
outputWriter.Write('\r');
}
outputWriter.Write((char)ch);
}
}
}
}
catch (PreprocessorException pe) {
if (_errorHandler != null)
{
_errorHandler.ReportError(pe.Message, pe.SourceFile + " (" + pe.Line + ", 1)");
}
if (pe.InnerException != null)
{
throw pe.InnerException;
}
}
finally {
if (preprocessor != null)
{
preprocessor.Close();
}
if (outputWriter != null)
{
outputWriter.Flush();
}
if (outputStream != null)
{
options.TargetFile.CloseStream(outputStream);
}
}
}
