2 * This file is part of DrNokSnes
4 * Copyright (C) 2005 INdT - Instituto Nokia de Tecnologia
5 * http://www.indt.org/maemo
6 * Copyright (C) 2009 Javier S. Pedro <maemo@javispedro.com>
8 * This software is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public License
10 * as published by the Free Software Foundation; either version 2.1 of
11 * the License, or (at your option) any later version.
13 * This software is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this software; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
26 #include <dbus/dbus.h>
31 #define FRZ_FILE_EXT ".frz.gz"
33 static gchar * cur_frz_file = NULL;
35 static gboolean rom_get_freeze_file()
37 char * ext = strrchr(current_rom_file, '.');
40 gboolean rom_exists, frz_exists;
42 if (cur_frz_file) g_free(cur_frz_file);
45 rom_base = g_strdup(current_rom_file);
47 rom_base = g_strndup(current_rom_file, ext - current_rom_file);
49 rom_exists = g_file_test(current_rom_file,
50 G_FILE_TEST_EXISTS | G_FILE_TEST_IS_REGULAR);
52 frz_file = g_strconcat(rom_base, FRZ_FILE_EXT);
54 g_file_test(frz_file, G_FILE_TEST_EXISTS | G_FILE_TEST_IS_REGULAR);
58 if (rom_exists & frz_exists) {
59 cur_frz_file = frz_file;
65 return rom_exists && frz_exists;
68 // More uglyness. If you know a better way to do this please tell.
69 void game_state_update()
75 gboolean has_freeze = rom_get_freeze_file();
78 m_name = "game_pause";
80 m_name = "game_close";
83 dbus_error_init(&err);
85 bus = dbus_bus_get(DBUS_BUS_SESSION, &err);
86 if (dbus_error_is_set(&err)) {
87 dbus_error_free(&err);
91 m = dbus_message_new_method_call("com.javispedro.drnoksnes.startup",
92 "/com/javispedro/drnoksnes/startup",
93 "com.javispedro.drnoksnes.startup",
96 dbus_connection_send(bus, m, NULL);
97 dbus_connection_flush(bus);
99 dbus_message_unref(m);
102 void game_state_clear()
105 g_free(cur_frz_file);
110 gboolean game_state_is_paused()
112 return cur_frz_file ? TRUE : FALSE;