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/* Clutter.
*
* Perl bindings for the OpenGL based 'interactive canvas' library.
*
* Clutter Authored By Matthew Allum <mallum@openedhand.com>
* Perl bindings by Emmanuele Bassi <ebassi@openedhand.com>
*
* Copyright (C) 2006 OpenedHand
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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 library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include "clutterperl.h"
MODULE = Clutter::ListModel PACKAGE = Clutter::ListModel PREFIX = clutter_list_model_
=for apidoc
=for signature model = Clutter::ListModel->new (type, name, ...)
=for arg type (string) type of the column
=for arg name (string) name of the column, or undef
=for arg ... (list) of type, name pairs
=cut
ClutterModel_noinc *
clutter_list_model_new (class, ...)
PREINIT:
GArray *types;
GPtrArray *names;
guint n_columns, i, pairs;
CODE:
/* we allow at least one pair */
if (items < 3 || 0 != ((items - 1) % 2))
croak("Usage: Clutter::Model::Default->new($type, $name, ...)");
pairs = (items - 1) / 2;
types = g_array_sized_new (FALSE, FALSE, sizeof (GType), pairs);
names = g_ptr_array_sized_new (pairs);
for (i = 1, n_columns = 0; i < items; i += 2, n_columns++) {
gchar *package = SvPV_nolen (ST (i));
gchar *name = SvPV_nolen (ST (i + 1));
GType t = gperl_type_from_package (package);
if (t == G_TYPE_INVALID) {
g_array_free (types, TRUE);
g_ptr_array_free (names, TRUE);
croak ("package `%s' is not registered with GPerl",
package);
g_assert ("not reached");
}
g_array_index (types, GType, n_columns) = t;
g_ptr_array_add (names, name);
}
RETVAL = clutter_list_model_newv (n_columns,
(GType *) types->data,
(const gchar **) names->pdata);
g_array_free (types, TRUE);
g_ptr_array_free (names, TRUE);
OUTPUT:
RETVAL
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