1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
|
/* Wombat personal information server - main file
*
* Author: Nat Friedman <nat@helixcode.com>
*
* Copyright 2000, Helix Code, Inc.
*/
#include <config.h>
#include <gnome.h>
#include <bonobo.h>
#include <liboaf/liboaf.h>
#include <pas/pas-book-factory.h>
#include <pas/pas-backend-file.h>
#include <libgnomevfs/gnome-vfs-init.h>
#ifdef HAVE_LDAP
#include <pas/pas-backend-ldap.h>
#endif
#include "calendar/pcs/cal-factory.h"
#include "calendar/pcs/cal-backend-file.h"
/* The and addressbook calendar factories */
static CalFactory *cal_factory;
static PASBookFactory *pas_book_factory;
/* Timeout interval in milliseconds for termination */
#define EXIT_TIMEOUT 5000
/* Timeout ID for termination handler */
static guint termination_handler_id;
/* Termination */
/* Termination handler. Checks if both factories have zero running backends,
* and if so terminates the program.
*/
static gboolean
termination_handler (gpointer data)
{
if (cal_factory_get_n_backends (cal_factory) == 0
&& pas_book_factory_get_n_backends (pas_book_factory) == 0) {
fprintf (stderr, "termination_handler(): Terminating the Wombat. Have a nice day.\n");
gtk_main_quit ();
}
termination_handler_id = 0;
return FALSE;
}
/* Queues a timeout for handling termination of Wombat */
static void
queue_termination (void)
{
if (termination_handler_id)
return;
termination_handler_id = g_timeout_add (EXIT_TIMEOUT, termination_handler, NULL);
}
static void
last_book_gone_cb (PASBookFactory *factory, gpointer data)
{
queue_termination ();
}
static gboolean
setup_pas (int argc, char **argv)
{
pas_book_factory = pas_book_factory_new ();
if (!pas_book_factory)
return FALSE;
pas_book_factory_register_backend (
pas_book_factory, "file", pas_backend_file_new);
#ifdef HAVE_LDAP
pas_book_factory_register_backend (
pas_book_factory, "ldap", pas_backend_ldap_new);
#endif
gtk_signal_connect (GTK_OBJECT (pas_book_factory),
"last_book_gone",
GTK_SIGNAL_FUNC (last_book_gone_cb),
NULL);
if (!pas_book_factory_activate (pas_book_factory)) {
bonobo_object_unref (BONOBO_OBJECT (pas_book_factory));
pas_book_factory = NULL;
return FALSE;
}
return TRUE;
}
/* Personal calendar server */
/* Callback used when the calendar factory has no more running backends */
static void
last_calendar_gone_cb (CalFactory *factory, gpointer data)
{
fprintf (stderr, "last_calendar_gone_cb() called! Queueing termination...\n");
queue_termination ();
}
/* Creates the calendar factory object and registers it */
static gboolean
setup_pcs (int argc, char **argv)
{
cal_factory = cal_factory_new ();
if (!cal_factory) {
g_message ("setup_pcs(): Could not create the calendar factory");
return FALSE;
}
cal_factory_register_method (cal_factory, "file", CAL_BACKEND_FILE_TYPE);
if (!cal_factory_oaf_register (cal_factory)) {
bonobo_object_unref (BONOBO_OBJECT (cal_factory));
cal_factory = NULL;
return FALSE;
}
gtk_signal_connect (GTK_OBJECT (cal_factory),
"last_calendar_gone",
GTK_SIGNAL_FUNC (last_calendar_gone_cb),
NULL);
return TRUE;
}
static gboolean
setup_config (int argc, char **argv)
{
return TRUE;
}
static void
setup_vfs (int argc, char **argv)
{
if (!gnome_vfs_init ()) {
g_message (_("setup_vfs(): could not initialize GNOME-VFS"));
exit (EXIT_FAILURE);
}
}
static void
init_corba (int *argc, char **argv)
{
if (gnome_init_with_popt_table ("Personal Addressbook Server", "0.0",
*argc, argv, oaf_popt_options, 0, NULL) != 0) {
g_message (_("init_corba(): could not initialize GNOME"));
exit (EXIT_FAILURE);
}
oaf_init (*argc, argv);
}
static void
init_bonobo (int *argc, char **argv)
{
init_corba (argc, argv);
if (!bonobo_init (CORBA_OBJECT_NIL, CORBA_OBJECT_NIL, CORBA_OBJECT_NIL)) {
g_message (_("init_bonobo(): could not initialize Bonobo"));
exit (EXIT_FAILURE);
}
}
int
main (int argc, char **argv)
{
bindtextdomain (PACKAGE, EVOLUTION_LOCALEDIR);
textdomain (PACKAGE);
init_bonobo (&argc, argv);
setup_vfs (argc, argv);
/*g_log_set_always_fatal (G_LOG_LEVEL_ERROR |
G_LOG_LEVEL_CRITICAL |
G_LOG_LEVEL_WARNING);*/
if (!(setup_pas (argc, argv)
&& setup_pcs (argc, argv)
&& setup_config (argc, argv))) {
g_message ("main(): could not initialize all of the Wombat services; terminating");
if (pas_book_factory) {
bonobo_object_unref (BONOBO_OBJECT (pas_book_factory));
pas_book_factory = NULL;
}
if (cal_factory) {
bonobo_object_unref (BONOBO_OBJECT (cal_factory));
cal_factory = NULL;
}
exit (EXIT_FAILURE);
}
bonobo_main ();
bonobo_object_unref (BONOBO_OBJECT (cal_factory));
cal_factory = NULL;
bonobo_object_unref (BONOBO_OBJECT (pas_book_factory));
pas_book_factory = NULL;
return 0;
}
|
