GtkSharp/glib/GType.cs

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* parser/gapi2xml.pl: make note of _get_type methods for enums * */*-api.xml: Regen, adding gtype="..." to many enum types * generator/EnumGen.cs (Generate): if the enum has the "gtype" property, add a GTypeAttribute pointing to an internal FooGType class whose GType property can be used to get the enum's GType. * generator/ObjectGen.cs: s/ObjectManager.RegisterType/GType.Register/ * glib/GTypeAttribute.cs: attribute for indicating a property that will return the GType of a type (particularly for enums, which can't have GType properties added to them). * glib/GType.cs: renamed from Type.cs to match the type name (public static readonly GType ...): add a few missing types. (Register): moved from ObjectManager.RegisterType (LookupGType): moved from TypeConverter.LookupType and extended to handle GTypeAttribute. Also, fix mappings for sbyte/byte/char, and return specific GTypes for Object subclasses rather than always returning GType.Object. [Fixes #74699] (LookupType): moved from ObjectWrapper.LookupType (ToString): return the type name * glib/Object.cs (RegisterGType): s/ObjectManager.Register/GType.Register/ (LookupGType): Make this protected internal so GType can access it. * glib/ObjectManager.cs (RegisterType): deprecate in favor of GType.Register. (LookupType): moved to GType * glib/TypeConverter.cs (LookupType): now a deprecated wrapper around GType.LookupGType. * glib/Value.cs: Use GType casts rather than TypeConverter * gtk/NodeStore.cs (ScanType): * gtk/ListStore.custom (ListStore): * gtk/TreeStore.custom (TreeStore): Use (GType) cast rather than TypeConverter. Remove the error check and exception, since the cast never returns GType.Invalid. (The check probably predates GLib.ManagedValue.) * gnome/PanelAppletFactory.cs (Register): Use a GType cast rather than GLib.Object.LookupGType (which is no longer accessible after an mcs bugfix) * sample/GtkDemo/DemoIconView.cs (CreateStore): use the Type[] constructor rather than the GType[] constructor, since it translates typeof(Gdk.Pixbuf) correctly now. svn path=/trunk/gtk-sharp/; revision=44038
2005-05-04 16:54:24 +00:00
// GLib.Type.cs - GLib GType class implementation
//
// Author: Mike Kestner <mkestner@speakeasy.net>
//
// Copyright (c) 2003 Mike Kestner
// Copyright (c) 2003 Novell, Inc.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of version 2 of the Lesser 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser 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 GLib {
using System;
using System.Collections;
using System.Reflection;
using System.Runtime.InteropServices;
[StructLayout(LayoutKind.Sequential)]
public struct GType {
IntPtr val;
public GType (IntPtr val)
{
this.val = val;
}
public static GType FromName (string native_name)
{
return new GType (g_type_from_name (native_name));
}
* parser/gapi2xml.pl: make note of _get_type methods for enums * */*-api.xml: Regen, adding gtype="..." to many enum types * generator/EnumGen.cs (Generate): if the enum has the "gtype" property, add a GTypeAttribute pointing to an internal FooGType class whose GType property can be used to get the enum's GType. * generator/ObjectGen.cs: s/ObjectManager.RegisterType/GType.Register/ * glib/GTypeAttribute.cs: attribute for indicating a property that will return the GType of a type (particularly for enums, which can't have GType properties added to them). * glib/GType.cs: renamed from Type.cs to match the type name (public static readonly GType ...): add a few missing types. (Register): moved from ObjectManager.RegisterType (LookupGType): moved from TypeConverter.LookupType and extended to handle GTypeAttribute. Also, fix mappings for sbyte/byte/char, and return specific GTypes for Object subclasses rather than always returning GType.Object. [Fixes #74699] (LookupType): moved from ObjectWrapper.LookupType (ToString): return the type name * glib/Object.cs (RegisterGType): s/ObjectManager.Register/GType.Register/ (LookupGType): Make this protected internal so GType can access it. * glib/ObjectManager.cs (RegisterType): deprecate in favor of GType.Register. (LookupType): moved to GType * glib/TypeConverter.cs (LookupType): now a deprecated wrapper around GType.LookupGType. * glib/Value.cs: Use GType casts rather than TypeConverter * gtk/NodeStore.cs (ScanType): * gtk/ListStore.custom (ListStore): * gtk/TreeStore.custom (TreeStore): Use (GType) cast rather than TypeConverter. Remove the error check and exception, since the cast never returns GType.Invalid. (The check probably predates GLib.ManagedValue.) * gnome/PanelAppletFactory.cs (Register): Use a GType cast rather than GLib.Object.LookupGType (which is no longer accessible after an mcs bugfix) * sample/GtkDemo/DemoIconView.cs (CreateStore): use the Type[] constructor rather than the GType[] constructor, since it translates typeof(Gdk.Pixbuf) correctly now. svn path=/trunk/gtk-sharp/; revision=44038
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public static readonly GType Invalid = new GType ((IntPtr) TypeFundamentals.TypeInvalid);
public static readonly GType None = new GType ((IntPtr) TypeFundamentals.TypeNone);
public static readonly GType Interface = new GType ((IntPtr) TypeFundamentals.TypeInterface);
public static readonly GType Char = new GType ((IntPtr) TypeFundamentals.TypeChar);
public static readonly GType UChar = new GType ((IntPtr) TypeFundamentals.TypeUChar);
public static readonly GType Boolean = new GType ((IntPtr) TypeFundamentals.TypeBoolean);
public static readonly GType Int = new GType ((IntPtr) TypeFundamentals.TypeInt);
public static readonly GType UInt = new GType ((IntPtr) TypeFundamentals.TypeUInt);
public static readonly GType Long = new GType ((IntPtr) TypeFundamentals.TypeLong);
public static readonly GType ULong = new GType ((IntPtr) TypeFundamentals.TypeULong);
* parser/gapi2xml.pl: make note of _get_type methods for enums * */*-api.xml: Regen, adding gtype="..." to many enum types * generator/EnumGen.cs (Generate): if the enum has the "gtype" property, add a GTypeAttribute pointing to an internal FooGType class whose GType property can be used to get the enum's GType. * generator/ObjectGen.cs: s/ObjectManager.RegisterType/GType.Register/ * glib/GTypeAttribute.cs: attribute for indicating a property that will return the GType of a type (particularly for enums, which can't have GType properties added to them). * glib/GType.cs: renamed from Type.cs to match the type name (public static readonly GType ...): add a few missing types. (Register): moved from ObjectManager.RegisterType (LookupGType): moved from TypeConverter.LookupType and extended to handle GTypeAttribute. Also, fix mappings for sbyte/byte/char, and return specific GTypes for Object subclasses rather than always returning GType.Object. [Fixes #74699] (LookupType): moved from ObjectWrapper.LookupType (ToString): return the type name * glib/Object.cs (RegisterGType): s/ObjectManager.Register/GType.Register/ (LookupGType): Make this protected internal so GType can access it. * glib/ObjectManager.cs (RegisterType): deprecate in favor of GType.Register. (LookupType): moved to GType * glib/TypeConverter.cs (LookupType): now a deprecated wrapper around GType.LookupGType. * glib/Value.cs: Use GType casts rather than TypeConverter * gtk/NodeStore.cs (ScanType): * gtk/ListStore.custom (ListStore): * gtk/TreeStore.custom (TreeStore): Use (GType) cast rather than TypeConverter. Remove the error check and exception, since the cast never returns GType.Invalid. (The check probably predates GLib.ManagedValue.) * gnome/PanelAppletFactory.cs (Register): Use a GType cast rather than GLib.Object.LookupGType (which is no longer accessible after an mcs bugfix) * sample/GtkDemo/DemoIconView.cs (CreateStore): use the Type[] constructor rather than the GType[] constructor, since it translates typeof(Gdk.Pixbuf) correctly now. svn path=/trunk/gtk-sharp/; revision=44038
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public static readonly GType Int64 = new GType ((IntPtr) TypeFundamentals.TypeInt64);
public static readonly GType UInt64 = new GType ((IntPtr) TypeFundamentals.TypeUInt64);
public static readonly GType Enum = new GType ((IntPtr) TypeFundamentals.TypeEnum);
public static readonly GType Flags = new GType ((IntPtr) TypeFundamentals.TypeFlags);
public static readonly GType Float = new GType ((IntPtr) TypeFundamentals.TypeFloat);
public static readonly GType Double = new GType ((IntPtr) TypeFundamentals.TypeDouble);
public static readonly GType String = new GType ((IntPtr) TypeFundamentals.TypeString);
public static readonly GType Pointer = new GType ((IntPtr) TypeFundamentals.TypePointer);
public static readonly GType Boxed = new GType ((IntPtr) TypeFundamentals.TypeBoxed);
public static readonly GType Param = new GType ((IntPtr) TypeFundamentals.TypeParam);
* parser/gapi2xml.pl: make note of _get_type methods for enums * */*-api.xml: Regen, adding gtype="..." to many enum types * generator/EnumGen.cs (Generate): if the enum has the "gtype" property, add a GTypeAttribute pointing to an internal FooGType class whose GType property can be used to get the enum's GType. * generator/ObjectGen.cs: s/ObjectManager.RegisterType/GType.Register/ * glib/GTypeAttribute.cs: attribute for indicating a property that will return the GType of a type (particularly for enums, which can't have GType properties added to them). * glib/GType.cs: renamed from Type.cs to match the type name (public static readonly GType ...): add a few missing types. (Register): moved from ObjectManager.RegisterType (LookupGType): moved from TypeConverter.LookupType and extended to handle GTypeAttribute. Also, fix mappings for sbyte/byte/char, and return specific GTypes for Object subclasses rather than always returning GType.Object. [Fixes #74699] (LookupType): moved from ObjectWrapper.LookupType (ToString): return the type name * glib/Object.cs (RegisterGType): s/ObjectManager.Register/GType.Register/ (LookupGType): Make this protected internal so GType can access it. * glib/ObjectManager.cs (RegisterType): deprecate in favor of GType.Register. (LookupType): moved to GType * glib/TypeConverter.cs (LookupType): now a deprecated wrapper around GType.LookupGType. * glib/Value.cs: Use GType casts rather than TypeConverter * gtk/NodeStore.cs (ScanType): * gtk/ListStore.custom (ListStore): * gtk/TreeStore.custom (TreeStore): Use (GType) cast rather than TypeConverter. Remove the error check and exception, since the cast never returns GType.Invalid. (The check probably predates GLib.ManagedValue.) * gnome/PanelAppletFactory.cs (Register): Use a GType cast rather than GLib.Object.LookupGType (which is no longer accessible after an mcs bugfix) * sample/GtkDemo/DemoIconView.cs (CreateStore): use the Type[] constructor rather than the GType[] constructor, since it translates typeof(Gdk.Pixbuf) correctly now. svn path=/trunk/gtk-sharp/; revision=44038
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public static readonly GType Object = new GType ((IntPtr) TypeFundamentals.TypeObject);
static Hashtable types = new Hashtable ();
static Hashtable gtypes = new Hashtable ();
public static void Register (GType native_type, System.Type type)
{
if (native_type != GType.Pointer && native_type != GType.Boxed && native_type != ManagedValue.GType)
types[native_type.Val] = type;
if (type != null)
gtypes[type] = native_type;
}
[DllImport("libgobject-2.0-0.dll")]
static extern void g_type_init ();
* parser/gapi2xml.pl: make note of _get_type methods for enums * */*-api.xml: Regen, adding gtype="..." to many enum types * generator/EnumGen.cs (Generate): if the enum has the "gtype" property, add a GTypeAttribute pointing to an internal FooGType class whose GType property can be used to get the enum's GType. * generator/ObjectGen.cs: s/ObjectManager.RegisterType/GType.Register/ * glib/GTypeAttribute.cs: attribute for indicating a property that will return the GType of a type (particularly for enums, which can't have GType properties added to them). * glib/GType.cs: renamed from Type.cs to match the type name (public static readonly GType ...): add a few missing types. (Register): moved from ObjectManager.RegisterType (LookupGType): moved from TypeConverter.LookupType and extended to handle GTypeAttribute. Also, fix mappings for sbyte/byte/char, and return specific GTypes for Object subclasses rather than always returning GType.Object. [Fixes #74699] (LookupType): moved from ObjectWrapper.LookupType (ToString): return the type name * glib/Object.cs (RegisterGType): s/ObjectManager.Register/GType.Register/ (LookupGType): Make this protected internal so GType can access it. * glib/ObjectManager.cs (RegisterType): deprecate in favor of GType.Register. (LookupType): moved to GType * glib/TypeConverter.cs (LookupType): now a deprecated wrapper around GType.LookupGType. * glib/Value.cs: Use GType casts rather than TypeConverter * gtk/NodeStore.cs (ScanType): * gtk/ListStore.custom (ListStore): * gtk/TreeStore.custom (TreeStore): Use (GType) cast rather than TypeConverter. Remove the error check and exception, since the cast never returns GType.Invalid. (The check probably predates GLib.ManagedValue.) * gnome/PanelAppletFactory.cs (Register): Use a GType cast rather than GLib.Object.LookupGType (which is no longer accessible after an mcs bugfix) * sample/GtkDemo/DemoIconView.cs (CreateStore): use the Type[] constructor rather than the GType[] constructor, since it translates typeof(Gdk.Pixbuf) correctly now. svn path=/trunk/gtk-sharp/; revision=44038
2005-05-04 16:54:24 +00:00
static GType ()
{
g_type_init ();
* parser/gapi2xml.pl: make note of _get_type methods for enums * */*-api.xml: Regen, adding gtype="..." to many enum types * generator/EnumGen.cs (Generate): if the enum has the "gtype" property, add a GTypeAttribute pointing to an internal FooGType class whose GType property can be used to get the enum's GType. * generator/ObjectGen.cs: s/ObjectManager.RegisterType/GType.Register/ * glib/GTypeAttribute.cs: attribute for indicating a property that will return the GType of a type (particularly for enums, which can't have GType properties added to them). * glib/GType.cs: renamed from Type.cs to match the type name (public static readonly GType ...): add a few missing types. (Register): moved from ObjectManager.RegisterType (LookupGType): moved from TypeConverter.LookupType and extended to handle GTypeAttribute. Also, fix mappings for sbyte/byte/char, and return specific GTypes for Object subclasses rather than always returning GType.Object. [Fixes #74699] (LookupType): moved from ObjectWrapper.LookupType (ToString): return the type name * glib/Object.cs (RegisterGType): s/ObjectManager.Register/GType.Register/ (LookupGType): Make this protected internal so GType can access it. * glib/ObjectManager.cs (RegisterType): deprecate in favor of GType.Register. (LookupType): moved to GType * glib/TypeConverter.cs (LookupType): now a deprecated wrapper around GType.LookupGType. * glib/Value.cs: Use GType casts rather than TypeConverter * gtk/NodeStore.cs (ScanType): * gtk/ListStore.custom (ListStore): * gtk/TreeStore.custom (TreeStore): Use (GType) cast rather than TypeConverter. Remove the error check and exception, since the cast never returns GType.Invalid. (The check probably predates GLib.ManagedValue.) * gnome/PanelAppletFactory.cs (Register): Use a GType cast rather than GLib.Object.LookupGType (which is no longer accessible after an mcs bugfix) * sample/GtkDemo/DemoIconView.cs (CreateStore): use the Type[] constructor rather than the GType[] constructor, since it translates typeof(Gdk.Pixbuf) correctly now. svn path=/trunk/gtk-sharp/; revision=44038
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Register (GType.Char, typeof (sbyte));
Register (GType.UChar, typeof (byte));
Register (GType.Boolean, typeof (bool));
Register (GType.Int, typeof (int));
Register (GType.UInt, typeof (uint));
Register (GType.Int64, typeof (long));
Register (GType.UInt64, typeof (ulong));
Register (GType.Float, typeof (float));
Register (GType.Double, typeof (double));
Register (GType.String, typeof (string));
Register (GType.Object, typeof (GLib.Object));
// One-way mapping
gtypes[typeof (char)] = GType.UInt;
}
public static explicit operator GType (System.Type type)
{
GType gtype;
if (gtypes.Contains (type))
return (GType)gtypes[type];
if (type.IsSubclassOf (typeof (GLib.Object))) {
gtype = GLib.Object.LookupGType (type);
Register (gtype, type);
return gtype;
}
PropertyInfo pi = type.GetProperty ("GType", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Static | BindingFlags.FlattenHierarchy);
if (pi != null)
gtype = (GType) pi.GetValue (null, null);
else if (type.IsDefined (typeof (GTypeAttribute), false)) {
GTypeAttribute gattr = (GTypeAttribute)Attribute.GetCustomAttribute (type, typeof (GTypeAttribute), false);
pi = gattr.WrapperType.GetProperty ("GType", BindingFlags.Public | BindingFlags.Static);
gtype = (GType) pi.GetValue (null, null);
} else if (type.IsSubclassOf (typeof (GLib.Opaque)))
gtype = GType.Pointer;
else
gtype = ManagedValue.GType;
Register (gtype, type);
return gtype;
}
static string GetQualifiedName (string cname)
{
for (int i = 1; i < cname.Length; i++) {
if (System.Char.IsUpper (cname[i])) {
if (i == 1 && cname [0] == 'G')
return "GLib." + cname.Substring (1);
else
return cname.Substring (0, i) + "." + cname.Substring (i);
}
}
throw new ArgumentException ("cname is not in NamespaceType format. GType.Register should be called directly for " + cname);
}
public static explicit operator Type (GType gtype)
{
return LookupType (gtype.Val);
}
public static void Init ()
{
// cctor already calls g_type_init.
}
static Type FindTypeInReferences (string type_name, Assembly asm, Hashtable visited)
{
if (visited.Contains (asm))
return null;
visited [asm] = asm;
Type result = asm.GetType (type_name);
if (result == null)
foreach (AssemblyName ref_name in asm.GetReferencedAssemblies ()) {
Assembly ref_asm = Assembly.Load (ref_name);
result = FindTypeInReferences (type_name, ref_asm, visited);
if (result != null)
break;
}
return result;
}
* parser/gapi2xml.pl: make note of _get_type methods for enums * */*-api.xml: Regen, adding gtype="..." to many enum types * generator/EnumGen.cs (Generate): if the enum has the "gtype" property, add a GTypeAttribute pointing to an internal FooGType class whose GType property can be used to get the enum's GType. * generator/ObjectGen.cs: s/ObjectManager.RegisterType/GType.Register/ * glib/GTypeAttribute.cs: attribute for indicating a property that will return the GType of a type (particularly for enums, which can't have GType properties added to them). * glib/GType.cs: renamed from Type.cs to match the type name (public static readonly GType ...): add a few missing types. (Register): moved from ObjectManager.RegisterType (LookupGType): moved from TypeConverter.LookupType and extended to handle GTypeAttribute. Also, fix mappings for sbyte/byte/char, and return specific GTypes for Object subclasses rather than always returning GType.Object. [Fixes #74699] (LookupType): moved from ObjectWrapper.LookupType (ToString): return the type name * glib/Object.cs (RegisterGType): s/ObjectManager.Register/GType.Register/ (LookupGType): Make this protected internal so GType can access it. * glib/ObjectManager.cs (RegisterType): deprecate in favor of GType.Register. (LookupType): moved to GType * glib/TypeConverter.cs (LookupType): now a deprecated wrapper around GType.LookupGType. * glib/Value.cs: Use GType casts rather than TypeConverter * gtk/NodeStore.cs (ScanType): * gtk/ListStore.custom (ListStore): * gtk/TreeStore.custom (TreeStore): Use (GType) cast rather than TypeConverter. Remove the error check and exception, since the cast never returns GType.Invalid. (The check probably predates GLib.ManagedValue.) * gnome/PanelAppletFactory.cs (Register): Use a GType cast rather than GLib.Object.LookupGType (which is no longer accessible after an mcs bugfix) * sample/GtkDemo/DemoIconView.cs (CreateStore): use the Type[] constructor rather than the GType[] constructor, since it translates typeof(Gdk.Pixbuf) correctly now. svn path=/trunk/gtk-sharp/; revision=44038
2005-05-04 16:54:24 +00:00
public static Type LookupType (IntPtr typeid)
{
if (types.Contains (typeid))
return (Type)types[typeid];
string native_name = Marshaller.Utf8PtrToString (g_type_name (typeid));
string type_name = GetQualifiedName (native_name);
Type result = null;
Assembly[] assemblies = (Assembly[]) AppDomain.CurrentDomain.GetAssemblies ().Clone ();
foreach (Assembly asm in assemblies) {
* parser/gapi2xml.pl: make note of _get_type methods for enums * */*-api.xml: Regen, adding gtype="..." to many enum types * generator/EnumGen.cs (Generate): if the enum has the "gtype" property, add a GTypeAttribute pointing to an internal FooGType class whose GType property can be used to get the enum's GType. * generator/ObjectGen.cs: s/ObjectManager.RegisterType/GType.Register/ * glib/GTypeAttribute.cs: attribute for indicating a property that will return the GType of a type (particularly for enums, which can't have GType properties added to them). * glib/GType.cs: renamed from Type.cs to match the type name (public static readonly GType ...): add a few missing types. (Register): moved from ObjectManager.RegisterType (LookupGType): moved from TypeConverter.LookupType and extended to handle GTypeAttribute. Also, fix mappings for sbyte/byte/char, and return specific GTypes for Object subclasses rather than always returning GType.Object. [Fixes #74699] (LookupType): moved from ObjectWrapper.LookupType (ToString): return the type name * glib/Object.cs (RegisterGType): s/ObjectManager.Register/GType.Register/ (LookupGType): Make this protected internal so GType can access it. * glib/ObjectManager.cs (RegisterType): deprecate in favor of GType.Register. (LookupType): moved to GType * glib/TypeConverter.cs (LookupType): now a deprecated wrapper around GType.LookupGType. * glib/Value.cs: Use GType casts rather than TypeConverter * gtk/NodeStore.cs (ScanType): * gtk/ListStore.custom (ListStore): * gtk/TreeStore.custom (TreeStore): Use (GType) cast rather than TypeConverter. Remove the error check and exception, since the cast never returns GType.Invalid. (The check probably predates GLib.ManagedValue.) * gnome/PanelAppletFactory.cs (Register): Use a GType cast rather than GLib.Object.LookupGType (which is no longer accessible after an mcs bugfix) * sample/GtkDemo/DemoIconView.cs (CreateStore): use the Type[] constructor rather than the GType[] constructor, since it translates typeof(Gdk.Pixbuf) correctly now. svn path=/trunk/gtk-sharp/; revision=44038
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result = asm.GetType (type_name);
if (result != null)
break;
}
if (result == null) {
Hashtable visited = new Hashtable ();
foreach (Assembly asm in assemblies) {
result = FindTypeInReferences (type_name, asm, visited);
if (result != null)
break;
}
}
* parser/gapi2xml.pl: make note of _get_type methods for enums * */*-api.xml: Regen, adding gtype="..." to many enum types * generator/EnumGen.cs (Generate): if the enum has the "gtype" property, add a GTypeAttribute pointing to an internal FooGType class whose GType property can be used to get the enum's GType. * generator/ObjectGen.cs: s/ObjectManager.RegisterType/GType.Register/ * glib/GTypeAttribute.cs: attribute for indicating a property that will return the GType of a type (particularly for enums, which can't have GType properties added to them). * glib/GType.cs: renamed from Type.cs to match the type name (public static readonly GType ...): add a few missing types. (Register): moved from ObjectManager.RegisterType (LookupGType): moved from TypeConverter.LookupType and extended to handle GTypeAttribute. Also, fix mappings for sbyte/byte/char, and return specific GTypes for Object subclasses rather than always returning GType.Object. [Fixes #74699] (LookupType): moved from ObjectWrapper.LookupType (ToString): return the type name * glib/Object.cs (RegisterGType): s/ObjectManager.Register/GType.Register/ (LookupGType): Make this protected internal so GType can access it. * glib/ObjectManager.cs (RegisterType): deprecate in favor of GType.Register. (LookupType): moved to GType * glib/TypeConverter.cs (LookupType): now a deprecated wrapper around GType.LookupGType. * glib/Value.cs: Use GType casts rather than TypeConverter * gtk/NodeStore.cs (ScanType): * gtk/ListStore.custom (ListStore): * gtk/TreeStore.custom (TreeStore): Use (GType) cast rather than TypeConverter. Remove the error check and exception, since the cast never returns GType.Invalid. (The check probably predates GLib.ManagedValue.) * gnome/PanelAppletFactory.cs (Register): Use a GType cast rather than GLib.Object.LookupGType (which is no longer accessible after an mcs bugfix) * sample/GtkDemo/DemoIconView.cs (CreateStore): use the Type[] constructor rather than the GType[] constructor, since it translates typeof(Gdk.Pixbuf) correctly now. svn path=/trunk/gtk-sharp/; revision=44038
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Register (new GType (typeid), result);
return result;
}
public IntPtr Val {
get {
return val;
}
}
public override bool Equals (object o)
{
if (!(o is GType))
return false;
return ((GType) o) == this;
}
public static bool operator == (GType a, GType b)
{
return a.Val == b.Val;
}
public static bool operator != (GType a, GType b)
{
return a.Val != b.Val;
}
public override int GetHashCode ()
{
return val.GetHashCode ();
}
[DllImport("libgobject-2.0-0.dll")]
static extern IntPtr g_type_name (IntPtr raw);
[DllImport("libgobject-2.0-0.dll")]
static extern IntPtr g_type_from_name (string name);
* parser/gapi2xml.pl: make note of _get_type methods for enums * */*-api.xml: Regen, adding gtype="..." to many enum types * generator/EnumGen.cs (Generate): if the enum has the "gtype" property, add a GTypeAttribute pointing to an internal FooGType class whose GType property can be used to get the enum's GType. * generator/ObjectGen.cs: s/ObjectManager.RegisterType/GType.Register/ * glib/GTypeAttribute.cs: attribute for indicating a property that will return the GType of a type (particularly for enums, which can't have GType properties added to them). * glib/GType.cs: renamed from Type.cs to match the type name (public static readonly GType ...): add a few missing types. (Register): moved from ObjectManager.RegisterType (LookupGType): moved from TypeConverter.LookupType and extended to handle GTypeAttribute. Also, fix mappings for sbyte/byte/char, and return specific GTypes for Object subclasses rather than always returning GType.Object. [Fixes #74699] (LookupType): moved from ObjectWrapper.LookupType (ToString): return the type name * glib/Object.cs (RegisterGType): s/ObjectManager.Register/GType.Register/ (LookupGType): Make this protected internal so GType can access it. * glib/ObjectManager.cs (RegisterType): deprecate in favor of GType.Register. (LookupType): moved to GType * glib/TypeConverter.cs (LookupType): now a deprecated wrapper around GType.LookupGType. * glib/Value.cs: Use GType casts rather than TypeConverter * gtk/NodeStore.cs (ScanType): * gtk/ListStore.custom (ListStore): * gtk/TreeStore.custom (TreeStore): Use (GType) cast rather than TypeConverter. Remove the error check and exception, since the cast never returns GType.Invalid. (The check probably predates GLib.ManagedValue.) * gnome/PanelAppletFactory.cs (Register): Use a GType cast rather than GLib.Object.LookupGType (which is no longer accessible after an mcs bugfix) * sample/GtkDemo/DemoIconView.cs (CreateStore): use the Type[] constructor rather than the GType[] constructor, since it translates typeof(Gdk.Pixbuf) correctly now. svn path=/trunk/gtk-sharp/; revision=44038
2005-05-04 16:54:24 +00:00
public override string ToString ()
{
return Marshaller.Utf8PtrToString (g_type_name (val));
}
}
}