Current File : //usr/share/doc/libdee-1.0-4/examples/slave-model.c
/*
* Copyright (C) 2010 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authored by
* Neil Jagdish Patel <neil.patel@canonical.com>
* Mikkel Kamstrup Erlandsen <mikkel.kamstrup@canonical.com>
*
*/
#include <time.h>
#include <glib.h>
#include <glib-object.h>
#include <glib/gprintf.h>
#include <dee.h>
static void
print_row (DeeModel *self, DeeModelIter *iter)
{
GVariant *value;
gchar *s;
gint i;
for (i = 0; i < dee_model_get_n_columns (self); i++)
{
value = dee_model_get_value (self, iter, i);
s = g_variant_print (value, FALSE);
if (i == 0)
g_printf ("%s", s);
else
g_printf (", %s", s);
g_variant_unref (value);
g_free (s);
}
}
static void
on_row_added (DeeModel *self, DeeModelIter *iter)
{
g_printf ("ADDED: ");
print_row (self, iter);
g_printf ("\n");
}
gint
main (gint argc, gchar *argv[])
{
GMainLoop *loop;
DeeModel *model;
const gchar *model_name;
#if !GLIB_CHECK_VERSION(2, 35, 1)
g_type_init ();
#endif
#if !GLIB_CHECK_VERSION(2, 32, 0)
g_thread_init (NULL);
#endif
if (argc < 2)
model_name = "com.canonical.Dee.Model.Example";
else
model_name = argv[1];
g_debug ("Joining model '%s'", model_name);
model = dee_shared_model_new (model_name);
g_assert (DEE_IS_MODEL (model));
g_signal_connect (model, "row-added",
G_CALLBACK (on_row_added), NULL);
loop = g_main_loop_new (g_main_context_default (), TRUE);
g_main_loop_run (loop);
return 0;
}
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