/// <summary>
/// Write mixed-mode (partial) classes.
/// </summary>
/// <param name="project">The current project.</param>
/// <param name="profile">The profile to write mixed-mode classes for.</param>
/// <param name="folder">The folder to store the generated classes in.</param>
public static void WriteMixedModeClasses(this Project project, Profile profile, string folder, BindState task)
{
// public abstract class MixedModeClass : IMixedModeClass
// {
// }
foreach (var @class in project.Classes)
{
if ((@class.NativeApis.Values.Sum
(x => x.Functions.Count) + @class.Functions.Count + @class.Constants.Count) == 0)
{
Console.WriteLine($"Warning: No functions or constants, writing of class \"{@class.ClassName}\" " +
$"skipped...");
continue;
}
if (project.IsRoot)
{
var allFunctions = @class.NativeApis.SelectMany
(x => x.Value.Functions)
.RemoveDuplicates()
.ToArray();
var sw = new StreamWriter(Path.Combine(folder, $"{@class.ClassName}.gen.cs"))
{
NewLine = "\n"
};
StreamWriter?swOverloads = null;
sw.Write(task.LicenseText());
sw.WriteCoreUsings();
sw.WriteLine();
sw.WriteLine("#pragma warning disable 1591");
sw.WriteLine();
sw.WriteLine($"namespace {task.Task.Namespace}{project.Namespace}");
sw.WriteLine("{");
sw.Write($" public unsafe partial class {@class.ClassName}");
if (allFunctions.Any())
{
sw.WriteLine(" : NativeAPI");
}
else
{
sw.WriteLine();
}
sw.WriteLine(" {");
foreach (var constant in @class.Constants)
{
sw.WriteLine($" [NativeName(\"Type\", \"{constant.Type.OriginalName}\")]");
sw.WriteLine($" [NativeName(\"Name\", \"{constant.NativeName}\")]");
sw.WriteLine
(
$" public const {constant.Type} {constant.Name} = " +
$"unchecked(({constant.Type}) {constant.Value});"
);
}
sw.WriteLine();
foreach (var function in allFunctions)
{
AddInjectionAttributes(function, task);
if (!string.IsNullOrWhiteSpace(function.PreprocessorConditions))
{
sw.WriteLine($"#if {function.PreprocessorConditions}");
}
using (var sr = new StringReader(function.Doc))
{
string line;
while ((line = sr.ReadLine()) != null)
{
sw.WriteLine($" {line}");
}
}
foreach (var attr in function.Attributes)
{
sw.WriteLine($" [{attr.Name}({string.Join(", ", attr.Arguments)})]");
}
if (function.Convention != CallingConvention.Cdecl)
{
sw.WriteLine
(
$" [NativeApi(EntryPoint = \"{function.NativeName}\", " +
$"Convention = CallingConvention.{function.Convention})]"
);
}
else
{
sw.WriteLine($" [NativeApi(EntryPoint = \"{function.NativeName}\")]");
}
using (var sr = new StringReader(function.ToString(null, true, true)))
{
string line;
while ((line = sr.ReadLine()) != null)
{
sw.WriteLine($" {line}");
}
}
if (!string.IsNullOrWhiteSpace(function.PreprocessorConditions))
{
sw.WriteLine("#endif");
}
sw.WriteLine();
}
foreach (var overload in Overloader.GetOverloads(allFunctions, profile.Projects["Core"], task.Task.OverloaderExclusions))
{
var sw2u = overload.Signature.Kind == SignatureKind.PotentiallyConflictingOverload
? swOverloads ??= CreateOverloadsFile(folder, @class.ClassName, false)
: sw;
if (!string.IsNullOrWhiteSpace(overload.Base.PreprocessorConditions))
{
sw2u.WriteLine($"#if {overload.Base.PreprocessorConditions}");
}
if (sw2u == swOverloads)
{
overload.Signature.Parameters.Insert
(
0,
new Parameter
{
Name = "thisApi",
Type = new Common.Functions.Type {
Name = @class.ClassName, IsThis = true
}
}
);
}
using (var sr = new StringReader(overload.Signature.Doc))
{
string line;
while ((line = sr.ReadLine()) != null)
{
sw2u.WriteLine($" {line}");
}
}
foreach (var attr in overload.Signature.Attributes)
{
sw2u.WriteLine($" [{attr.Name}({string.Join(", ", attr.Arguments)})]");
}
sw2u.WriteLine($" public {overload.Signature.ToString(overload.IsUnsafe, @static: sw2u == swOverloads).TrimEnd(';')}");
sw2u.WriteLine(" {");
foreach (var line in overload.Body)
{
sw2u.WriteLine($" {line}");
}
sw2u.WriteLine(" }");
if (!string.IsNullOrWhiteSpace(overload.Base.PreprocessorConditions))
{
sw2u.WriteLine($"#endif");
}
sw2u.WriteLine();
}
if (allFunctions.Any())
{
sw.WriteLine();
sw.WriteLine($" public {@class.ClassName}(INativeContext ctx)");
sw.WriteLine(" : base(ctx)");
sw.WriteLine(" {");
sw.WriteLine(" }");
}
sw.WriteLine(" }");
sw.WriteLine("}");
sw.WriteLine();
FinishOverloadsFile(swOverloads);
sw.Flush();
sw.Dispose();
if (!File.Exists(Path.Combine(folder, $"{@class.ClassName}.cs")) && allFunctions.Any())
{
sw = new StreamWriter(Path.Combine(folder, $"{@class.ClassName}.cs"))
{
NewLine = "\n"
};
sw.WriteCoreUsings();
sw.WriteLine("using static Silk.NET.Core.Attributes.ExtensionAttribute;");
sw.WriteLine();
sw.WriteLine("#pragma warning disable 1591");
sw.WriteLine();
sw.WriteLine($"namespace {task.Task.Namespace}{project.Namespace}");
sw.WriteLine("{");
sw.WriteLine($" public partial class {@class.ClassName}");
sw.WriteLine(" {");
sw.WriteLine($" public static {@class.ClassName} GetApi()");
sw.WriteLine(" {");
if (!(task.Task.NameContainer is null))
{
sw.WriteLine
(
$" return new(CreateDefaultContext" +
$"(new {task.Task.NameContainer.ClassName}().GetLibraryName()));"
);
}
else
{
sw.WriteLine(" throw new NotImplementedException();");
}
sw.WriteLine(" }");
sw.WriteLine();
sw.WriteLine(" public bool TryGetExtension<T>(out T ext)");
sw.WriteLine($" where T:NativeExtension<{@class.ClassName}>");
sw.WriteLine(" {");
sw.WriteLine(" ext = IsExtensionPresent(GetExtensionAttribute(typeof(T)).Name)");
sw.WriteLine(" ? (T) Activator.CreateInstance(typeof(T), Context)");
sw.WriteLine(" : null;");
sw.WriteLine(" return ext is not null;");
sw.WriteLine(" }");
sw.WriteLine();
sw.WriteLine(" public override bool IsExtensionPresent(string extension)");
sw.WriteLine(" {");
sw.WriteLine(" throw new NotImplementedException();");
sw.WriteLine(" }");
sw.WriteLine(" }");
sw.WriteLine("}");
sw.WriteLine();
sw.Flush();
sw.Dispose();
}
if (!(task.Task.NameContainer is null))
{
project.WriteNameContainer
(profile, Path.Combine(folder, $"{task.Task.NameContainer.ClassName}.cs"), task);
}
}
public static void WriteMixedModeClasses(this Project project, Profile profile, string folder)
{
// public abstract class MixedModeClass : IMixedModeClass
// {
// }
if (project.IsRoot)
{
var sw = new StreamWriter(Path.Combine(folder, profile.ClassName + ".gen.cs"));
sw.Write(LicenseText.Value);
sw.WriteLine("using System;");
sw.WriteLine("using System.Runtime.InteropServices;");
sw.WriteLine("using System.Text;");
sw.WriteLine("using Silk.NET.Core.Native;");
sw.WriteLine("using Silk.NET.Core.Loader;");
sw.WriteLine("using AdvancedDLSupport;");
sw.WriteLine();
sw.WriteLine("namespace " + profile.Namespace + project.Namespace);
sw.WriteLine("{");
sw.WriteLine($" public abstract partial class {profile.ClassName} : NativeAPI, I{profile.ClassName}");
sw.WriteLine(" {");
var allFunctions = project.Interfaces.SelectMany(x => x.Value.Functions).RemoveDuplicates();
foreach (var function in allFunctions)
{
sw.WriteLine(" /// <inheritdoc />");
using (var sr = new StringReader(function.ToString()))
{
string line;
var flPrefix = "public abstract ";
while ((line = sr.ReadLine()) != null)
{
sw.WriteLine($" {flPrefix}{line}");
flPrefix = string.Empty;
}
}
sw.WriteLine();
}
foreach (var overload in Overloader.GetOverloads(project))
{
using (var sr = new StringReader(overload.Signature.Doc))
{
string line;
while ((line = sr.ReadLine()) != null)
{
sw.WriteLine(" " + line);
}
}
foreach (var attr in overload.Signature.Attributes)
{
sw.WriteLine(" [" + attr.Name + "(" + string.Join(", ", attr.Arguments) + ")]");
}
sw.WriteLine(" public " + overload.Signature.ToString(overload.Unsafe).TrimEnd(';'));
sw.WriteLine(" {");
using (var sr = new StringReader(overload.CodeBlock))
{
string line;
while ((line = sr.ReadLine()) != null)
{
sw.WriteLine($" {line}");
}
}
sw.WriteLine(" }");
sw.WriteLine();
}
sw.WriteLine
(
" public override SearchPathContainer SearchPaths { get; } = new "
+ profile.Names.ClassName + "();"
);
sw.WriteLine();
sw.WriteLine($" public {profile.ClassName}(string path, ImplementationOptions opts)");
sw.WriteLine(" : base(path, opts)");
sw.WriteLine(" {");
sw.WriteLine(" }");
if (profile.SymbolLoaderName != null)
{
sw.WriteLine();
sw.WriteLine($" static {profile.ClassName}()");
sw.WriteLine(" {");
sw.WriteLine($" LibraryLoader.CreateBuilder<{profile.ClassName}>({profile.SymbolLoaderName});");
sw.WriteLine(" }");
}
sw.WriteLine(" }");
sw.WriteLine("}");
sw.WriteLine();
sw.Flush();
sw.Dispose();
if (!File.Exists(Path.Combine(folder, profile.ClassName + ".cs")))
{
sw = new StreamWriter(Path.Combine(folder, profile.ClassName + ".cs"));
sw.WriteLine("using System;");
sw.WriteLine("using Silk.NET.Core.Loader;");
sw.WriteLine("using Silk.NET.Core.Native;");
sw.WriteLine();
sw.WriteLine("namespace " + profile.Namespace + project.Namespace);
sw.WriteLine("{");
sw.WriteLine(" public partial class " + profile.ClassName);
sw.WriteLine(" {");
sw.WriteLine(" public static " + profile.ClassName + " GetApi()");
sw.WriteLine(" {");
sw.WriteLine($" return LibraryLoader<{profile.ClassName}>.Load(new {profile.Names.ClassName}());");
sw.WriteLine(" }");
sw.WriteLine();
sw.WriteLine(" public bool TryGetExtension<T>(out T ext)");
sw.WriteLine(" where T:NativeExtension<" + profile.ClassName + ">");
sw.WriteLine(" {");
sw.WriteLine($" ext = LibraryLoader<{profile.ClassName}>.Load<T>(this);");
sw.WriteLine(" return ext != null;");
sw.WriteLine(" }");
sw.WriteLine();
sw.WriteLine(" public override bool IsExtensionPresent(string extension)");
sw.WriteLine(" {");
sw.WriteLine(" throw new NotImplementedException();");
sw.WriteLine(" }");
sw.WriteLine(" }");
sw.WriteLine("}");
sw.WriteLine();
sw.Flush();
sw.Dispose();
}
project.WriteNameContainer(profile, Path.Combine(folder, profile.Names.ClassName + ".cs"));
}
else
{
foreach (var(key, i) in project.Interfaces)
{
var name = key.Substring(1);
var sw = new StreamWriter(Path.Combine(folder, name + ".gen.cs"));
sw.Write(LicenseText.Value);
sw.WriteLine("using System;");
sw.WriteLine("using System.Runtime.InteropServices;");
sw.WriteLine("using System.Text;");
sw.WriteLine("using " + profile.Projects["Core"].GetNamespace(profile) + ";");
sw.WriteLine("using Silk.NET.Core.Loader;");
sw.WriteLine("using Silk.NET.Core.Native;");
sw.WriteLine("using AdvancedDLSupport;");
sw.WriteLine();
sw.WriteLine("namespace " + profile.ExtensionsNamespace + project.Namespace);
sw.WriteLine("{");
sw.WriteLine($" public abstract partial class {name} : NativeExtension<{profile.ClassName}>, I{name}");
sw.WriteLine(" {");
foreach (var function in i.Functions)
{
sw.WriteLine(" /// <inheritdoc />");
using (var sr = new StringReader(function.ToString()))
{
string line;
var flPrefix = "public abstract ";
while ((line = sr.ReadLine()) != null)
{
sw.WriteLine($" {flPrefix}{line}");
flPrefix = string.Empty;
}
}
sw.WriteLine();
}
foreach (var overload in Overloader.GetOverloads(i))
{
using (var sr = new StringReader(overload.Signature.Doc))
{
string line;
while ((line = sr.ReadLine()) != null)
{
sw.WriteLine(" " + line);
}
}
foreach (var attr in overload.Signature.Attributes)
{
sw.WriteLine(" [" + attr.Name + "(" + string.Join(", ", attr.Arguments) + ")]");
}
sw.WriteLine(" public " + overload.Signature.ToString(overload.Unsafe).TrimEnd(';'));
sw.WriteLine(" {");
using (var sr = new StringReader(overload.CodeBlock))
{
string line;
while ((line = sr.ReadLine()) != null)
{
sw.WriteLine($" {line}");
}
}
sw.WriteLine(" }");
sw.WriteLine();
}
sw.WriteLine($" public {name}(string path, ImplementationOptions opts)");
sw.WriteLine(" : base(path, opts)");
sw.WriteLine(" {");
sw.WriteLine(" }");
sw.WriteLine(" }");
sw.WriteLine("}");
sw.WriteLine();
sw.Flush();
}
}
}
