2 * AT-SPI - Assistive Technology Service Provider Interface
3 * (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
5 * Copyright 2001, 2002 Sun Microsystems Inc.,
6 * Copyright 2001, 2002 Ximian, Inc.
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
18 * You should have received a copy of the GNU Library General Public
19 * License along with this library; if not, write to the
20 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 * Boston, MA 02111-1307, USA.
29 #include <droute/droute.h>
33 #include "deviceeventcontroller.h"
35 #if !defined ATSPI_INTROSPECTION_PATH
36 #error "No introspection XML directory defined"
40 #include <X11/SM/SMlib.h>
44 static gchar *dbus_name = NULL;
46 static void registry_session_init (const char *previous_client_id, const char *exe);
47 static GOptionEntry optentries[] =
49 {"dbus-name", 0, 0, G_OPTION_ARG_STRING, &dbus_name, "Well-known name to register with D-Bus", NULL},
54 main (int argc, char **argv)
56 SpiRegistry *registry;
58 DRouteContext *droute;
59 gchar *introspection_directory;
72 /* We depend on GDK as well as XLib for device event processing */
73 gdk_init(&argc, &argv);
75 /*Parse command options*/
76 opt = g_option_context_new(NULL);
77 g_option_context_add_main_entries(opt, optentries, NULL);
79 if (!g_option_context_parse(opt, &argc, &argv, &err))
80 g_error("Option parsing failed: %s\n", err->message);
82 if (dbus_name == NULL)
83 dbus_name = SPI_DBUS_NAME_REGISTRY;
85 dbus_error_init (&error);
86 bus = dbus_bus_get(DBUS_BUS_SESSION, &error);
89 g_warning("Couldn't connect to dbus: %s\n", error.message);
92 mainloop = g_main_loop_new (NULL, FALSE);
93 dbus_connection_setup_with_g_main(bus, g_main_context_default());
95 ret = dbus_bus_request_name(bus, dbus_name, DBUS_NAME_FLAG_DO_NOT_QUEUE, &error);
96 if (ret == DBUS_REQUEST_NAME_REPLY_EXISTS)
98 g_error("Could not obtain D-Bus name - %s\n", dbus_name);
102 g_print ("SpiRegistry daemon is running with well-known name - %s\n", dbus_name);
105 /* Get D-Bus introspection directory */
106 introspection_directory = (char *) g_getenv("ATSPI_INTROSPECTION_PATH");
107 if (introspection_directory == NULL)
108 introspection_directory = ATSPI_INTROSPECTION_PATH;
110 /* Set up D-Route for use by the dec */
111 droute = droute_new (bus, introspection_directory);
113 registry = spi_registry_new (bus, droute);
114 dec = spi_registry_dec_new (registry, bus, droute);
117 /* If DESKTOP_AUTOSTART_ID exists, assume we're started by session
118 * manager and connect to it. */
119 const char *desktop_autostart_id = g_getenv ("DESKTOP_AUTOSTART_ID");
120 if (desktop_autostart_id != NULL) {
121 char *client_id = g_strdup (desktop_autostart_id);
122 /* Unset DESKTOP_AUTOSTART_ID in order to avoid child processes to
123 * use the same client id. */
124 g_unsetenv ("DESKTOP_AUTOSTART_ID");
125 registry_session_init (client_id, argv[0]);
130 g_main_loop_run (mainloop);
135 registry_session_init (const char *previous_client_id, const char *exe)
141 SmcConn session_connection =
142 SmcOpenConnection (NULL, /* use SESSION_MANAGER env */
143 NULL, /* means use existing ICE connection */
148 (char*) previous_client_id,
152 if (session_connection != NULL) {
153 SmProp prop1, prop2, prop3, prop4, prop5, prop6, *props[6];
154 SmPropValue prop1val, prop2val, prop3val, prop4val, prop5val, prop6val;
156 char hint = SmRestartImmediately;
157 char priority = 1; /* low to run before other apps */
159 prop1.name = SmProgram;
160 prop1.type = SmARRAY8;
162 prop1.vals = &prop1val;
163 prop1val.value = exe;
164 prop1val.length = strlen (exe);
166 /* twm sets getuid() for this, but the SM spec plainly
167 * says pw_name, twm is on crack
169 prop2.name = SmUserID;
170 prop2.type = SmARRAY8;
172 prop2.vals = &prop2val;
173 prop2val.value = (char*) g_get_user_name ();
174 prop2val.length = strlen (prop2val.value);
176 prop3.name = SmRestartStyleHint;
177 prop3.type = SmCARD8;
179 prop3.vals = &prop3val;
180 prop3val.value = &hint;
183 sprintf (pid, "%d", getpid ());
184 prop4.name = SmProcessID;
185 prop4.type = SmARRAY8;
187 prop4.vals = &prop4val;
188 prop4val.value = pid;
189 prop4val.length = strlen (prop4val.value);
191 /* Always start in home directory */
192 prop5.name = SmCurrentDirectory;
193 prop5.type = SmARRAY8;
195 prop5.vals = &prop5val;
196 prop5val.value = (char*) g_get_home_dir ();
197 prop5val.length = strlen (prop5val.value);
199 prop6.name = "_GSM_Priority";
200 prop6.type = SmCARD8;
202 prop6.vals = &prop6val;
203 prop6val.value = &priority;
213 SmcSetProperties (session_connection, 6, props);