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+Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>

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+
+        * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
+        * gtk/gtkobject.h (gtk_object_query_args): new function.
+        * gtk/gtkobject.h (gtk_object_getv): new function.
+        * gtk/gtkwidget.h (gtk_widget_get): new function.
This commit is contained in:
Tim Janik
1998-01-17 05:31:13 +00:00
parent c44ba4b377
commit 8dc9cd53ff
9 changed files with 141 additions and 1 deletions
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7
ChangeLog
View File

@ -1,3 +1,10 @@
Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
* gtk/gtktypeutils.h (gtk_type_get_arg): new function.
* gtk/gtkobject.h (gtk_object_query_args): new function.
* gtk/gtkobject.h (gtk_object_getv): new function.
* gtk/gtkwidget.h (gtk_widget_get): new function.
Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkhandlebox.c: Now we use a GtkWindow of type

7
ChangeLog.pre-2-0
View File

@ -1,3 +1,10 @@
Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
* gtk/gtktypeutils.h (gtk_type_get_arg): new function.
* gtk/gtkobject.h (gtk_object_query_args): new function.
* gtk/gtkobject.h (gtk_object_getv): new function.
* gtk/gtkwidget.h (gtk_widget_get): new function.
Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkhandlebox.c: Now we use a GtkWindow of type

7
ChangeLog.pre-2-10
View File

@ -1,3 +1,10 @@
Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
* gtk/gtktypeutils.h (gtk_type_get_arg): new function.
* gtk/gtkobject.h (gtk_object_query_args): new function.
* gtk/gtkobject.h (gtk_object_getv): new function.
* gtk/gtkwidget.h (gtk_widget_get): new function.
Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkhandlebox.c: Now we use a GtkWindow of type

7
ChangeLog.pre-2-2
View File

@ -1,3 +1,10 @@
Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
* gtk/gtktypeutils.h (gtk_type_get_arg): new function.
* gtk/gtkobject.h (gtk_object_query_args): new function.
* gtk/gtkobject.h (gtk_object_getv): new function.
* gtk/gtkwidget.h (gtk_widget_get): new function.
Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkhandlebox.c: Now we use a GtkWindow of type

7
ChangeLog.pre-2-4
View File

@ -1,3 +1,10 @@
Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
* gtk/gtktypeutils.h (gtk_type_get_arg): new function.
* gtk/gtkobject.h (gtk_object_query_args): new function.
* gtk/gtkobject.h (gtk_object_getv): new function.
* gtk/gtkwidget.h (gtk_widget_get): new function.
Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkhandlebox.c: Now we use a GtkWindow of type

7
ChangeLog.pre-2-6
View File

@ -1,3 +1,10 @@
Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
* gtk/gtktypeutils.h (gtk_type_get_arg): new function.
* gtk/gtkobject.h (gtk_object_query_args): new function.
* gtk/gtkobject.h (gtk_object_getv): new function.
* gtk/gtkwidget.h (gtk_widget_get): new function.
Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkhandlebox.c: Now we use a GtkWindow of type

7
ChangeLog.pre-2-8
View File

@ -1,3 +1,10 @@
Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
* gtk/gtktypeutils.h (gtk_type_get_arg): new function.
* gtk/gtkobject.h (gtk_object_query_args): new function.
* gtk/gtkobject.h (gtk_object_getv): new function.
* gtk/gtkwidget.h (gtk_widget_get): new function.
Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
* gtk/gtkhandlebox.c: Now we use a GtkWindow of type

82
gtk/gtkobject.c
View File

@ -371,6 +371,88 @@ gtk_object_getv (GtkObject *object,
}
}
/*****************************************
* gtk_object_query_args:
*
* arguments:
*
* results:
*****************************************/
struct _GtkQueryArgData
{
GList *arg_list;
GtkType class_type;
};
typedef struct _GtkQueryArgData GtkQueryArgData;
static void
gtk_query_arg_foreach (gpointer key,
gpointer value,
gpointer user_data)
{
register GtkArgInfo *info;
register GtkQueryArgData *data;
info = value;
data = user_data;
if (info->class_type == data->class_type)
data->arg_list = g_list_prepend (data->arg_list, info);
}
GtkArg*
gtk_object_query_args (GtkType class_type,
guint *nargs)
{
GtkArg *args;
GtkQueryArgData query_data;
g_return_val_if_fail (nargs != NULL, NULL);
*nargs = 0;
g_return_val_if_fail (gtk_type_is_a (class_type, gtk_object_get_type ()), NULL);
if (!arg_info_ht)
return NULL;
query_data.arg_list = NULL;
query_data.class_type = class_type;
g_hash_table_foreach (arg_info_ht, gtk_query_arg_foreach, &query_data);
if (query_data.arg_list)
{
register GList *list;
register guint i;
list = query_data.arg_list;
i = g_list_length (list);
args = g_new0 (GtkArg, i);
*nargs = i;
do
{
GtkArgInfo *info;
i--;
info = list->data;
list = list->next;
args[i].type = info->type;
args[i].name = info->name;
}
while (i > 0);
g_assert (list == NULL); /* paranoid */
g_list_free (query_data.arg_list);
}
else
args = NULL;
return args;
}
/*****************************************
* gtk_object_set:
*

11
gtk/gtkobject.h
View File

@ -135,7 +135,7 @@ struct _GtkObjectClass
/* The type identifier for the objects class. There is
* one unique identifier per class.
*/
guint type;
GtkType type;
/* The signals this object class handles. "signals" is an
* array of signal ID's.
@ -199,6 +199,15 @@ void gtk_object_setv (GtkObject *object,
guint nargs,
GtkArg *args);
/* Allocate a GtkArg array of size nargs that hold the
* names and types of the args that can be used with
* gtk_object_set/gtk_object_get.
* It is the callers response to do a
* g_free (returned_args).
*/
GtkArg* gtk_object_query_args (GtkType class_type,
guint *nargs);
void gtk_object_add_arg_type (const gchar *arg_name,
GtkType arg_type,
guint arg_id);