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598f8e28e5
that take the name of the type rather than an object/property
name pair; this way they work for both GObject properties and
GtkContainer child properties.
* glib/glue/value.c (gtksharp_value_create_from_type_name): glue
for that
* glib/Opaque.cs (GetOpaque): Fix this.
* generator/Property.cs (Generate): Use the new GLib.Value
constructors. (Fixes setting of enum-valued child properties.)
svn path=/trunk/gtk-sharp/; revision=36174
65 lines
2.1 KiB
C
65 lines
2.1 KiB
C
/* value.c : Glue to allocate GValues on the heap.
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*
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* Author: Mike Kestner <mkestner@speakeasy.net>
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*
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* Copyright (c) 2002 Mike Kestner
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of version 2 of the Lesser GNU General
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* Public License as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include <glib-object.h>
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/* Forward declarations */
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void gtksharp_value_create_from_property (GValue *value, GObject *obj, const gchar* name);
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void gtksharp_value_create_from_type_and_property (GValue *value, GType gtype, const gchar* name);
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void gtksharp_value_create_from_type_name (GValue *value, const gchar *type_name);
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GType gtksharp_value_get_value_type (GValue *value);
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gboolean glibsharp_value_holds_flags (GValue *value);
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/* */
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void
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gtksharp_value_create_from_property (GValue *value, GObject *obj, const gchar* name)
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{
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GParamSpec *spec = g_object_class_find_property (G_OBJECT_GET_CLASS (obj), name);
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g_value_init (value, spec->value_type);
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}
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void
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gtksharp_value_create_from_type_and_property (GValue *value, GType gtype, const gchar* name)
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{
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GParamSpec *spec = g_object_class_find_property (g_type_class_ref (gtype), name);
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g_value_init (value, spec->value_type);
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}
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void
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gtksharp_value_create_from_type_name (GValue *value, const gchar *type_name)
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{
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g_value_init (value, g_type_from_name (type_name));
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}
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GType
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gtksharp_value_get_value_type (GValue *value)
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{
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g_return_val_if_fail (value != NULL, G_TYPE_INVALID);
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g_return_val_if_fail (G_IS_VALUE (value), G_TYPE_INVALID);
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return G_VALUE_TYPE (value);
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}
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gboolean
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glibsharp_value_holds_flags (GValue *value)
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{
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return G_VALUE_HOLDS_FLAGS (value);
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}
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