GtkSharp/glib/glue/value.c
Dan Winship 196be89bc9 * glib/Value.cs: Obsolete the EnumWrapper and UnwrappedObject
constructors and casts. Add a new Enum cast.
	(Val): Handle Pointer values. Change the handling of Enum/Flags
	values to return the value directly rather than returning an
	EnumWrapper. Remove the Char (ie, "byte") handling since there
	aren't any char properties in all of gtk-sharp and the generator
	mistakenly converts them to strings anyway.

	* glib/EnumWrapper.cs: 
	* glib/UnwrappedObject.cs: Mark these Obsolete.

	* glib/glue/type.c (gtksharp_get_parent_type,
	gtksharp_get_type_name_for_id): 
	* glib/glue/value.c (gtksharp_value_get_value_type): Remove some
	unneeded glue methods.

	* generator/Ctor.cs (Generate):
	* generator/Property.cs (Generate): Simplify the enum and object
	property glue to not use EnumWrapper or UnwrappedObject.

	* sample/valtest/*: a regression test for GLib.Value

	* configure.in.in: add sample/valtest

svn path=/trunk/gtk-sharp/; revision=47564
2005-07-22 18:36:50 +00:00

70 lines
2.2 KiB
C

/* value.c : Glue to allocate GValues on the heap.
*
* Author: Mike Kestner <mkestner@speakeasy.net>
*
* Copyright (c) 2002 Mike Kestner
*
* 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.
*/
#include <glib-object.h>
/* Forward declarations */
void gtksharp_value_create_from_property (GValue *value, GObject *obj, const gchar* name);
void gtksharp_value_create_from_type_and_property (GValue *value, GType gtype, const gchar* name);
void gtksharp_value_create_from_type_name (GValue *value, const gchar *type_name);
gpointer glibsharp_value_get_boxed (GValue *value);
void glibsharp_value_set_boxed (GValue *value, gpointer boxed);
gboolean glibsharp_value_holds_flags (GValue *value);
/* */
void
gtksharp_value_create_from_property (GValue *value, GObject *obj, const gchar* name)
{
GParamSpec *spec = g_object_class_find_property (G_OBJECT_GET_CLASS (obj), name);
g_value_init (value, spec->value_type);
}
void
gtksharp_value_create_from_type_and_property (GValue *value, GType gtype, const gchar* name)
{
GParamSpec *spec = g_object_class_find_property (g_type_class_ref (gtype), name);
g_value_init (value, spec->value_type);
}
void
gtksharp_value_create_from_type_name (GValue *value, const gchar *type_name)
{
g_value_init (value, g_type_from_name (type_name));
}
gpointer
glibsharp_value_get_boxed (GValue *value)
{
return g_value_get_boxed (value);
}
void
glibsharp_value_set_boxed (GValue *value, gpointer boxed)
{
g_value_set_boxed (value, boxed);
}
gboolean
glibsharp_value_holds_flags (GValue *value)
{
return G_VALUE_HOLDS_FLAGS (value);
}