2004-12-27 Mike Kestner <mkestner@novell.com>

* generator/AliasGen.cs : derive from SimpleBase.
	* generator/ConstStringGen.cs : derive from SimpleBase.
	* generator/GObjectGen.cs : kill. now uses ManualGen.
	* generator/GStringGen.cs : kill. now uses MarshalGen.
	* generator/GUnicharGen.cs : kill. now uses MarshalGen.
	* generator/LPGen.cs : derive from SimpleGen.
	* generator/Makefile.am : update source files.
	* generator/ManualGen : make this general for handle types.
	* generator/MarshalGen : new CallByName/FromNative formatter class.
	* generator/SymbolTable.cs : needed some reorganizing and some
	restructuring of types to use MarshalGen.
	* generator/TimeTGen.cs : kill. now uses MarshalGen.

svn path=/trunk/gtk-sharp/; revision=38109

ChangeLog

@@ -1,3 +1,18 @@
+2004-12-27  Mike Kestner  <mkestner@novell.com>
+
+	* generator/AliasGen.cs : derive from SimpleBase.
+	* generator/ConstStringGen.cs : derive from SimpleBase.
+	* generator/GObjectGen.cs : kill. now uses ManualGen.
+	* generator/GStringGen.cs : kill. now uses MarshalGen.
+	* generator/GUnicharGen.cs : kill. now uses MarshalGen.
+	* generator/LPGen.cs : derive from SimpleGen.
+	* generator/Makefile.am : update source files.
+	* generator/ManualGen : make this general for handle types.
+	* generator/MarshalGen : new CallByName/FromNative formatter class.
+	* generator/SymbolTable.cs : needed some reorganizing and some
+	restructuring of types to use MarshalGen.
+	* generator/TimeTGen.cs : kill. now uses MarshalGen.
+
 2004-12-26  Mike Kestner  <mkestner@novell.com>
 
 	* generator/Makefile.am : add new file.

generator/AliasGen.cs

@@ -22,7 +22,7 @@ namespace GtkSharp.Generation {
 
 	using System;
 
-	public class AliasGen : SimpleGen  {
+	public class AliasGen : SimpleBase {
 		
 		public AliasGen (string ctype, string type) : base (ctype, type) {}
 	}

generator/ConstStringGen.cs

@@ -23,7 +23,7 @@ namespace GtkSharp.Generation {
 
 	using System;
 
-	public class ConstStringGen : SimpleGen {
+	public class ConstStringGen : SimpleBase {
 		
 		public ConstStringGen (string ctype) : base (ctype, "string")
 		{

generator/GObjectGen.cs

@@ -1,37 +0,0 @@
-// GtkSharp.Generation.GObjectGen.cs - The GObject generatable
-//
-// Note: This generatable only handles GObject* values. GObject subclasses
-// are handled by ObjectGen.
-//
-// Author: Rachel Hestilow <rachel@nullenvoid.com>
-//
-// Copyright (c) 2004 Rachel Hestilow
-//
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of version 2 of the GNU General Public
-// License as published by the Free Software Foundation.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Public License for more details.
-//
-// You should have received a copy of the GNU General Public
-// License along with this program; if not, write to the
-// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-// Boston, MA 02111-1307, USA.
-
-
-namespace GtkSharp.Generation {
-
-	public class GObjectGen : ManualGen {
-
-		public GObjectGen () : base ("GObject", "GLib.Object") {}
-		
-		public override string FromNative(string var)
-		{
-			return "GLib.Object.GetObject (" + var + ")";
-		}
-	}
-}
-

generator/GUnicharGen.cs

@@ -1,47 +0,0 @@
-// GtkSharp.Generation.GUnicharGen.cs - The gunichar Generatable.
-//
-// Author: Mike Kestner <mkestner@novell.com>
-//
-// Copyright (c) 2004 Novell, Inc.
-//
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of version 2 of the GNU General Public
-// License as published by the Free Software Foundation.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Public License for more details.
-//
-// You should have received a copy of the GNU General Public
-// License along with this program; if not, write to the
-// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-// Boston, MA 02111-1307, USA.
-
-
-namespace GtkSharp.Generation {
-
-	using System;
-
-	public class GUnicharGen : SimpleBase {
-		
-		public GUnicharGen () : base ("gunichar", "char") {}
-
-		public override string MarshalType {
-			get {
-				return "uint";
-			}
-		}
-
-		public override string CallByName (string var_name)
-		{
-			return "GLib.Marshaller.CharToGUnichar (" + var_name + ")";
-		}
-		
-		public override string FromNative(string var)
-		{
-			return "GLib.Marshaller.GUnicharToChar (" + var + ")";
-		}
-	}
-}
-

generator/LPGen.cs

@@ -23,7 +23,7 @@ namespace GtkSharp.Generation {
 
 	using System;
 
-	public class LPGen : SimpleBase {
+	public class LPGen : SimpleGen {
 		
 		public LPGen (string ctype) : base (ctype, "long") {}
 

generator/Makefile.am

@@ -21,9 +21,6 @@ sources = 				\
 	Field.cs			\
 	GenBase.cs			\
 	GenerationInfo.cs		\
-	GObjectGen.cs			\
-	GStringGen.cs			\
-	GUnicharGen.cs			\
 	IGeneratable.cs			\
 	ImportSignature.cs		\
 	InterfaceGen.cs			\
@@ -31,6 +28,7 @@ sources = 				\
 	LPUGen.cs			\
 	ManagedCallString.cs		\
 	ManualGen.cs			\
+	MarshalGen.cs			\
 	MethodBody.cs			\
 	Method.cs			\
 	ObjectGen.cs			\
@@ -49,7 +47,6 @@ sources = 				\
 	StructBase.cs			\
 	StructGen.cs			\
 	SymbolTable.cs			\
-	TimeTGen.cs			\
 	VirtualMethod.cs		\
 	VMSignature.cs
 

generator/ManualGen.cs

@@ -1,8 +1,9 @@
-// GtkSharp.Generation.ManualGen.cs - The Manually wrapped type Generatable.
+// GtkSharp.Generation.ManualGen.cs - Ungenerated handle type Generatable.
 //
-// Author: Mike Kestner <mkestner@speakeasy.net>
+// Author: Mike Kestner <mkestner@novell.com>
 //
 // Copyright (c) 2003 Mike Kestner
+// Copyright (c) 2004 Novell, Inc.
 //
 // This program is free software; you can redistribute it and/or
 // modify it under the terms of version 2 of the GNU General Public
@@ -25,30 +26,32 @@ namespace GtkSharp.Generation {
 
 	public class ManualGen : SimpleBase {
 		
-		string handle;
+		string from_fmt;
 
-		public ManualGen (string ctype, string type) : this (ctype, type, "Handle") {}
+		public ManualGen (string ctype, string type) : base (ctype, type) 
-
-		public ManualGen (string ctype, string type, string handle) : base (ctype, type)
 		{
-			this.handle = handle;
+			from_fmt = "new " + QualifiedName + "({0})";
+		}
+
+		public ManualGen (string ctype, string type, string from_fmt) : base (ctype, type)
+		{
+			this.from_fmt = from_fmt;
 		}
 		
 		public override string MarshalType {
-			get
+			get {
-			{
 				return "IntPtr";
 			}
 		}
 
 		public override string CallByName (string var_name)
 		{
-			return var_name + "." + handle;
+			return var_name + ".Handle";
 		}
 		
 		public override string FromNative(string var)
 		{
-			return "new " + QualifiedName + "(" + var + ")";
+			return String.Format (from_fmt, var);
 		}
 	}
 }

generator/MarshalGen.cs

@@ -1,4 +1,4 @@
-// GtkSharp.Generation.GStringGen.cs - The GString type Generatable.
+// GtkSharp.Generation.MarshalGen.cs - Simple marshaling Generatable.
 //
 // Author: Mike Kestner <mkestner@novell.com>
 //
@@ -23,26 +23,34 @@ namespace GtkSharp.Generation {
 
 	using System;
 
-	public class GStringGen : SimpleBase {
+	public class MarshalGen : SimpleBase {
 		
-		public GStringGen () : base ("GString", "string") {}
+		string mtype;
+		string call_fmt;
+		string from_fmt;
+
+		public MarshalGen (string ctype, string type, string mtype, string call_fmt, string from_fmt) : base (ctype, type)
+		{
+			this.mtype = mtype;
+			this.call_fmt = call_fmt;
+			this.from_fmt = from_fmt;
+		}
 		
 		public override string MarshalType {
 			get {
-				return "IntPtr";
+				return mtype;
 			}
 		}
 
-		public override string CallByName (string var_name)
+		public override string CallByName (string var)
 		{
-			return "(new GLib.GString (" + var_name + ")).Handle";
+			return String.Format (call_fmt, var);
 		}
 		
 		public override string FromNative (string var)
 		{
-			return "GLib.GString.PtrToString (" + var + ")";
+			return String.Format (from_fmt, var);
 		}
 	}
-
 }
 

generator/SymbolTable.cs

@@ -42,52 +42,38 @@ namespace GtkSharp.Generation {
 
 		public SymbolTable ()
 		{
+			// Simple easily mapped types
 			AddType (new SimpleGen ("void", "void"));
+			AddType (new SimpleGen ("gpointer", "IntPtr"));
 			AddType (new SimpleGen ("gboolean", "bool"));
 			AddType (new SimpleGen ("gint", "int"));
 			AddType (new SimpleGen ("guint", "uint"));
+			AddType (new SimpleGen ("int", "int"));
 			AddType (new SimpleGen ("unsigned int", "uint"));
 			AddType (new SimpleGen ("gshort", "short"));
 			AddType (new SimpleGen ("gushort", "ushort"));
-			AddType (new SimpleGen ("guint32", "uint"));
+			AddType (new SimpleGen ("short", "short"));
-			AddType (new SimpleGen ("guint64", "ulong"));
+			AddType (new SimpleGen ("guchar", "byte"));
-			// Const returned strings must be generated 
+			AddType (new SimpleGen ("unsigned char", "byte"));
-			// differently from memory-managed strings
+			AddType (new SimpleGen ("guint1", "bool"));
-			AddType (new ConstStringGen ("const-gchar"));
+			AddType (new SimpleGen ("uint1", "bool"));
-			AddType (new ConstStringGen ("const-xmlChar"));
-			AddType (new ConstStringGen ("const-char"));
-			AddType (new StringGen ("gchar"));
-			AddType (new SimpleGen ("gfloat", "float"));
-			AddType (new SimpleGen ("gdouble", "double"));
 			AddType (new SimpleGen ("gint8", "sbyte"));
 			AddType (new SimpleGen ("guint8", "byte"));
 			AddType (new SimpleGen ("gint16", "short"));
-			AddType (new SimpleGen ("gint32", "int"));
-			AddType (new SimpleGen ("gint64", "long"));
 			AddType (new SimpleGen ("guint16", "ushort"));
-			AddType (new SimpleGen ("guint1", "bool"));
+			AddType (new SimpleGen ("gint32", "int"));
-			AddType (new SimpleGen ("gpointer", "IntPtr"));
+			AddType (new SimpleGen ("guint32", "uint"));
-			AddType (new SimpleGen ("guchar", "byte"));
+			AddType (new SimpleGen ("gint64", "long"));
-			AddType (new SimpleGen ("unsigned char", "byte"));
+			AddType (new SimpleGen ("guint64", "ulong"));
-			AddType (new SimpleGen ("short", "short"));
+			AddType (new SimpleGen ("gfloat", "float"));
-			AddType (new SimpleGen ("GQuark", "int"));
-			AddType (new SimpleGen ("int", "int"));
-			AddType (new StringGen ("char"));
-			AddType (new SimpleGen ("double", "double"));
 			AddType (new SimpleGen ("float", "float"));
-			AddType (new SimpleGen ("uint1", "bool"));
+			AddType (new SimpleGen ("gdouble", "double"));
-			AddType (new SimpleGen ("GC", "IntPtr"));
+			AddType (new SimpleGen ("double", "double"));
-			AddType (new SimpleGen ("GPtrArray", "IntPtr[]"));
-			AddType (new ManualGen ("GType", "GLib.GType", "Val"));
-			AddType (new SimpleGen ("GError", "IntPtr"));
-
-			// gsize is a system-specific typedef in glibconfig.h,
-			// but this should work for now
 			AddType (new SimpleGen ("gsize", "uint"));
 			AddType (new SimpleGen ("gssize", "int"));
-			AddType (new AliasGen ("off_t", "size_t"));
+			AddType (new SimpleGen ("GQuark", "int"));
 
-			// system specific integer types. these will break on any
+			// platform specific integer types. these will break on any
 			// platform where sizeof (long) != sizeof (pointer)
 			AddType (new LPGen ("ssize_t"));
 			AddType (new LPGen ("long"));
@@ -95,10 +81,30 @@ namespace GtkSharp.Generation {
 			AddType (new LPUGen ("size_t"));
 			AddType (new LPUGen ("ulong"));
 			AddType (new LPUGen ("gulong"));
-			AddType (new GUnicharGen ());
+			AddType (new AliasGen ("off_t", "size_t"));
+
+			// string types
+			AddType (new ConstStringGen ("const-gchar"));
+			AddType (new ConstStringGen ("const-xmlChar"));
+			AddType (new ConstStringGen ("const-char"));
+			AddType (new StringGen ("gchar"));
+			AddType (new StringGen ("char"));
+
+			// manually wrapped types requiring more complex marshaling
+			AddType (new ManualGen ("GObject", "GLib.Object", "GLib.Object.GetObject ({0})"));
+			AddType (new ManualGen ("GList", "GLib.List"));
+			AddType (new ManualGen ("GSList", "GLib.SList"));
+			AddType (new MarshalGen ("gunichar", "char", "uint", "GLib.Marshaller.CharToGUnichar ({0})", "GLib.Marshaller.GUnicharToChar ({0})"));
+			AddType (new MarshalGen ("time_t", "System.DateTime", "IntPtr", "GLib.Marshaller.DateTimeTotime_t ({0})", "GLib.Marshaller.time_tToDateTime ({0})"));
+			AddType (new MarshalGen ("GString", "string", "IntPtr", "new GLib.GString ({0}).Handle", "GLib.GString.PtrToString ({0})"));
+			AddType (new MarshalGen ("GType", "GLib.GType", "IntPtr", "{0}.Val", "new GLib.GType({0})"));
+			AddType (new ByRefGen ("GValue", "GLib.Value"));
 
 			// FIXME: These ought to be handled properly.
+			AddType (new SimpleGen ("GC", "IntPtr"));
+			AddType (new SimpleGen ("GError", "IntPtr"));
 			AddType (new SimpleGen ("GMemChunk", "IntPtr"));
+			AddType (new SimpleGen ("GPtrArray", "IntPtr[]"));
 			AddType (new SimpleGen ("GTimeVal", "IntPtr"));
 			AddType (new SimpleGen ("GClosure", "IntPtr"));
 			AddType (new SimpleGen ("GArray", "IntPtr"));
@@ -112,12 +118,6 @@ namespace GtkSharp.Generation {
 			AddType (new SimpleGen ("GParamSpec", "IntPtr"));
 			AddType (new SimpleGen ("gconstpointer", "IntPtr"));
 			AddType (new SimpleGen ("GDestroyNotify", "IntPtr"));
-			AddType (new TimeTGen ());
-			AddType (new ManualGen ("GSList", "GLib.SList"));
-			AddType (new ManualGen ("GList", "GLib.List"));
-			AddType (new ByRefGen ("GValue", "GLib.Value"));
-			AddType (new GStringGen ());
-			AddType (new GObjectGen ());
 		}
 		
 		public void AddType (IGeneratable gen)

generator/TimeTGen.cs

@@ -1,48 +0,0 @@
-// GtkSharp.Generation.TimeTGen.cs - The time_t Generatable.
-//
-// Author: Mike Kestner <mkestner@novell.com>
-//
-// Copyright (c) 2003 Mike Kestner
-// Copyright (c) 2004 Novell, Inc.
-//
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of version 2 of the GNU General Public
-// License as published by the Free Software Foundation.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// General Public License for more details.
-//
-// You should have received a copy of the GNU General Public
-// License along with this program; if not, write to the
-// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-// Boston, MA 02111-1307, USA.
-
-
-namespace GtkSharp.Generation {
-
-	using System;
-
-	public class TimeTGen : SimpleBase {
-		
-		public TimeTGen () : base ("time_t", "System.DateTime") {}
-
-		public override string MarshalType {
-			get {
-				return "IntPtr";
-			}
-		}
-
-		public override string CallByName (string var_name)
-		{
-			return "GLib.Marshaller.DateTimeTotime_t (" + var_name + ")";
-		}
-		
-		public override string FromNative(string var)
-		{
-			return "GLib.Marshaller.time_tToDateTime (" + var + ")";
-		}
-	}
-}
-