public void FirstPassVisit(ProjectFirstPassVisitor firstPass)
{
if (fileModelNodesArray != null)
{
foreach (CSharpFileModelNodes fileModelNodes in fileModelNodesArray)
{
firstPass.currentFileModel = fileModelNodes.fileModel;
foreach (MemberDeclarationSyntax decl in fileModelNodes.decls)
{
firstPass.Visit(decl);
}
}
}
for (int i = 0; i < subnodes.Count; i++)
{
subnodes[i].FirstPassVisit(firstPass);
}
}
public void GenerateCode()
{
if (CSharpToD.log)
{
this.log = new BufferedNativeFileSink(NativeFile.Open(
Path.Combine(CSharpToD.logDirectory, projectModels.outputName),
FileMode.Create, FileAccess.Write, FileShare.ReadWrite), new byte[256]);
}
// Determine File Name
String projectSourceDirectory;
if (namespaceTree.subnodes.Count == 0)
{
projectSourceDirectory = null;
this.filenameFullPath = Path.Combine(CSharpToD.generatedCodePath, projectModels.outputName + ".d");
}
else
{
projectSourceDirectory = Path.Combine(CSharpToD.generatedCodePath,
projectModels.outputName);
this.filenameFullPath = Path.Combine(projectSourceDirectory, "package.d");
}
ProjectFirstPassVisitor firstPass;
SynchronizedDirectoryCreator.Create(Path.GetDirectoryName(filenameFullPath));
Console.WriteLine("Creating D Source File '{0}'...", filenameFullPath);
using (DlangWriter writer = new DlangWriter(new BufferedNativeFileSink(
NativeFile.Open(filenameFullPath, FileMode.Create, FileAccess.Write, FileShare.ReadWrite), new byte[512])))
{
writer.WriteLine("module {0};", projectModels.outputName);
writer.WriteLine();
//
// First Pass: find imports
//
firstPass = new ProjectFirstPassVisitor(writer, log);
this.namespaceTree.FirstPassVisit(firstPass);
//
// Write Imports
//
foreach (KeyValuePair <String, HashSet <TypeSymbolAndArity> > namespaceAndTypes in firstPass.typeSymbolsByNamespace)
{
String @namespace = namespaceAndTypes.Key;
if (@namespace.Length > 0)
{
writer.WriteLine("import {0}.{1} :", projectModels.outputName, @namespace);
writer.Tab();
uint typeIndex = 0;
uint lastIndex = (uint)namespaceAndTypes.Value.Count - 1;
foreach (TypeSymbolAndArity typeSymbol in namespaceAndTypes.Value)
{
writer.Write(typeSymbol.name);
if (typeSymbol.arity > 0)
{
writer.Write("{0}", typeSymbol.arity);
}
if (typeIndex < lastIndex)
{
writer.WriteLine(",");
}
else
{
writer.WriteLine(";");
}
typeIndex++;
}
writer.Untab();
}
}
//
// Generate Code
//
{
var generator = new ProjectVisitorGenerator(this, writer, firstPass);
this.namespaceTree.GenerateCode(writer, generator);
}
}
//
// Generate Namespace Alias Files
//
foreach (KeyValuePair <String, HashSet <TypeSymbolAndArity> > namespaceAndTypes in firstPass.typeSymbolsByNamespace)
{
String @namespace = namespaceAndTypes.Key;
if (@namespace.Length > 0)
{
//
// Determine Namespace Alias Filename
//
String namespaceAliasFilename;
{
Boolean namespaceHasChildNamespaces = false;
foreach (string otherNamespace in firstPass.typeSymbolsByNamespace.Keys)
{
if (otherNamespace.Length > @namespace.Length &&
otherNamespace.StartsWith(@namespace))
{
namespaceHasChildNamespaces = true;
break;
}
}
String filenameRelative;
if (namespaceHasChildNamespaces)
{
filenameRelative = Path.Combine(
@namespace.Replace('.', Path.DirectorySeparatorChar), "package.d");
}
else
{
int lastDotIndex = @namespace.LastIndexOf('.');
if (lastDotIndex < 0)
{
filenameRelative = @namespace + ".d";
}
else
{
filenameRelative = Path.Combine(
@namespace.Remove(lastDotIndex).Replace('.', Path.DirectorySeparatorChar),
@namespace.Substring(lastDotIndex + 1) + ".d");
}
}
namespaceAliasFilename = Path.Combine(projectSourceDirectory, filenameRelative);
namespaceFiles.Add(namespaceAliasFilename);
//Console.WriteLine("[DEBUG] Namespace '{0}' going to file '{1}'", @namespace, filenameFullPath);
}
SynchronizedDirectoryCreator.Create(Path.GetDirectoryName(namespaceAliasFilename));
Console.WriteLine("Creating D Source File '{0}'...", namespaceAliasFilename);
using (DlangWriter writer = new DlangWriter(new BufferedNativeFileSink(
NativeFile.Open(namespaceAliasFilename, FileMode.Create, FileAccess.Write, FileShare.ReadWrite), new byte[512])))
{
writer.WriteLine("module {0}.{1};", projectModels.outputName, @namespace);
writer.WriteLine();
writer.WriteLine("static import {0};", projectModels.outputName);
writer.WriteLine();
foreach (TypeSymbolAndArity typeSymbol in namespaceAndTypes.Value)
{
if (typeSymbol.arity > 0)
{
writer.WriteLine("alias {0}{1} = {2}.{3}.{0}{1};",
typeSymbol.name, typeSymbol.arity, projectModels.outputName, @namespace);
}
else
{
writer.WriteLine("alias {0} = {1}.{2}.{0};",
typeSymbol.name, projectModels.outputName, @namespace);
}
}
}
}
}
}
