protected TkFxcItem GetTkFxcItem(ITaskItem item)
{
var data = new TkFxcItem
{
FxName = item.ItemSpec,
DynamicCompiling = item.GetMetadata("DynamicCompiling", DynamicCompiling),
LinkName = item.GetMetadata("Link", item.ItemSpec),
OutputNamespace = item.GetMetadata("OutputNamespace", RootNamespace),
OutputFieldName = item.GetMetadata("OutputFieldName", "bytecode"),
OutputCs = item.GetMetadata("OutputCs", false)
};
data.OutputClassName = item.GetMetadata("OutputClassName", Path.GetFileNameWithoutExtension(data.LinkName));
data.OutputCsFile = item.GetMetadata("OutputCsFileName", Path.GetFileNameWithoutExtension(data.LinkName) + ".Generated.cs");
var outputCsFile = item.GetMetadata<string>("LastGenOutput", null);
if (outputCsFile != null && outputCsFile.EndsWith(".cs", StringComparison.InvariantCultureIgnoreCase))
{
data.OutputCsFile = outputCsFile;
}
// Fullpath to the generated Output FilePath either
// For fxo: $(ProjectDir)/obj/Debug/XXX/YYY.fxo
// For cs: $(ProjectDir)/XXX/YYY.cs
if (data.OutputCs)
{
data.OutputFilePath = Path.Combine(IntermediateDirectory.ItemSpec, Path.Combine(Path.GetDirectoryName(data.FxName) ?? string.Empty, data.OutputCsFile));
}
else
{
data.OutputLink = Path.ChangeExtension(data.LinkName, "fxo");
data.OutputFilePath = Path.Combine(IntermediateDirectory.ItemSpec, data.OutputLink);
}
// Prefix by ProjectDirectory
data.OutputFilePath = Path.Combine(ProjectDirectory.ItemSpec, data.OutputFilePath);
// Fullpath to the input file
data.InputFilePath = Path.Combine(ProjectDirectory.ItemSpec, data.FxName);
return data;
}
protected override bool ProcessItem(TkFxcItem item)
{
bool hasErrors = false;
var inputFilePath = item.InputFilePath;
var outputFilePath = item.OutputFilePath;
var dependencyFilePath = Path.Combine(Path.Combine(ProjectDirectory.ItemSpec, IntermediateDirectory.ItemSpec), compiler.GetDependencyFileNameFromEffectPath(item.LinkName));
// Creates the dependency directory if it does no exist yet.
var dependencyDirectoryPath = Path.GetDirectoryName(dependencyFilePath);
if (!Directory.Exists(dependencyDirectoryPath))
{
Directory.CreateDirectory(dependencyDirectoryPath);
}
Log.LogMessage(MessageImportance.High, "Check Toolkit FX file to compile {0} with dependency file {1}", inputFilePath, dependencyFilePath);
if (compiler.CheckForChanges(dependencyFilePath) || !File.Exists(outputFilePath))
{
Log.LogMessage(MessageImportance.High, "Start to compile {0}", inputFilePath);
var compilerResult = compiler.CompileFromFile(inputFilePath, Debug ? EffectCompilerFlags.Debug : EffectCompilerFlags.None, null, null, item.DynamicCompiling, dependencyFilePath);
if (compilerResult.HasErrors)
{
hasErrors = true;
}
else
{
Log.LogMessage(MessageImportance.High, "Compiled successfull {0} to {1}", inputFilePath, outputFilePath);
}
foreach (var message in compilerResult.Logger.Messages)
{
var text = message.ToString();
string line = null;
var textReader = new StringReader(text);
while ((line = textReader.ReadLine()) != null)
{
var match = parseMessage.Match(line);
if (match.Success)
{
var filePath = match.Groups[1].Value;
var lineNumber = int.Parse(match.Groups[2].Value);
var colNumberText = match.Groups[3].Value;
int colStartNumber;
int colEndNumber;
var colMatch = matchNumberRange.Match(colNumberText);
if (colMatch.Success)
{
int.TryParse(colMatch.Groups[1].Value, out colStartNumber);
int.TryParse(colMatch.Groups[2].Value, out colEndNumber);
}
else
{
int.TryParse(colNumberText, out colStartNumber);
colEndNumber = colStartNumber;
}
var msgType = match.Groups[4].Value;
var msgCode = match.Groups[5].Value;
var msgText = match.Groups[6].Value;
if (string.Compare(msgType, "error", StringComparison.InvariantCultureIgnoreCase) == 0)
{
Log.LogError(string.Empty, msgCode, string.Empty, filePath, lineNumber, colStartNumber, lineNumber, colEndNumber, msgText);
}
else if (string.Compare(msgType, "warning", StringComparison.InvariantCultureIgnoreCase) == 0)
{
Log.LogWarning(string.Empty, msgCode, string.Empty, filePath, lineNumber, colStartNumber, lineNumber, colEndNumber, msgText);
}
else if (string.Compare(msgType, "info", StringComparison.InvariantCultureIgnoreCase) == 0)
{
Log.LogWarning(string.Empty, msgCode, string.Empty, filePath, lineNumber, colStartNumber, lineNumber, colEndNumber, msgText);
}
else
{
Log.LogWarning(line);
}
}
else
{
Log.LogWarning(line);
}
}
}
if (!compilerResult.HasErrors && compilerResult.EffectData != null)
{
try
{
var directoryName = Path.GetDirectoryName(outputFilePath);
if (!string.IsNullOrEmpty(directoryName) && !Directory.Exists(directoryName))
{
Directory.CreateDirectory(directoryName);
}
if (item.OutputCs)
{
var codeWriter = new EffectDataCodeWriter
{
Namespace = item.OutputNamespace,
ClassName = item.OutputClassName,
FieldName = item.OutputFieldName,
};
using (var stream = new NativeFileStream(outputFilePath, NativeFileMode.Create, NativeFileAccess.Write, NativeFileShare.Write))
{
codeWriter.Write(compilerResult.EffectData, new StreamWriter(stream, Encoding.UTF8));
}
}
else
{
compilerResult.EffectData.Save(outputFilePath);
}
}
catch (Exception ex)
{
Log.LogError("Cannot write compiled file to {0} : {1}", inputFilePath, ex.Message);
hasErrors = true;
}
}
}
return !hasErrors;
}
protected virtual bool ProcessItem(TkFxcItem item)
{
return true;
}