aboutsummaryrefslogtreecommitdiffstats
path: root/shell/main.c
blob: 7062ea9a6e3e7f797f9f5efee8a22c543fc3f7f4 (plain) (blame)
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
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* main.c
 *
 * Copyright (C) 2000, 2001, 2002, 2003  Ximian, Inc.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of version 2 of the GNU General Public
 * License 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, write to the
 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 *
 * Author: Ettore Perazzoli
 */

#include <config.h>

#include <glib.h>
#include <glib/gstdio.h>

#ifdef G_OS_WIN32
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#endif

#include "e-util/e-dialog-utils.h"
#include "e-util/e-bconf-map.h"

#include <e-util/e-icon-factory.h>
#include "e-shell-constants.h"
#include "e-util/e-profile-event.h"
#include "e-util/e-util.h"

#include "e-shell.h"
#include "es-menu.h"
#include "es-event.h"

#include "e-util/e-util-private.h"

#include <libxml/xmlmemory.h>
#include <libxml/parser.h>
#include <libxml/tree.h>

#include <gconf/gconf-client.h>

#include <gtk/gtkalignment.h>
#include <gtk/gtkvbox.h>
#include <gtk/gtkframe.h>
#include <gtk/gtklabel.h>
#include <gtk/gtkmain.h>
#include <gtk/gtksignal.h>
#include <gtk/gtkwindow.h>
#include <gtk/gtkdialog.h>
#include <gtk/gtkstock.h>
#include <gtk/gtktogglebutton.h>
#include <gtk/gtkcheckbutton.h>

#include <glib/gi18n.h>
#include <libgnome/gnome-util.h>
#include <libgnome/gnome-sound.h>
#include <libgnomeui/gnome-ui-init.h>
#include <libgnomeui/gnome-client.h>

#include <bonobo/bonobo-main.h>
#include <bonobo/bonobo-moniker-util.h>
#include <bonobo/bonobo-exception.h>

#include <bonobo-activation/bonobo-activation.h>

#include <libedataserverui/e-passwords.h>

#include <glade/glade.h>

#include "e-config-upgrade.h"
#include "Evolution-DataServer.h"

#include <misc/e-cursors.h>
#include "e-util/e-error.h"
#include "e-util/e-import.h"

#include <fcntl.h>
#include <signal.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>

#include <pthread.h>

#include "e-util/e-plugin.h"

#define SKIP_WARNING_DIALOG_KEY \
    "/apps/evolution/shell/skip_warning_dialog"
#define SKIP_RECOVERY_DIALOG_KEY \
    "/apps/evolution/shell/skip_recovery_dialog"
#define RECOVERY_KEY \
    "/apps/evolution/shell/recovery"


static EShell *shell = NULL;

/* Command-line options.  */
static gboolean start_online = FALSE;
static gboolean start_offline = FALSE;
static gboolean setup_only = FALSE;
static gboolean killev = FALSE;
#if DEVELOPMENT
static gboolean force_migrate = FALSE;
#endif
static gboolean disable_eplugin = FALSE;
static gboolean disable_preview = FALSE;
static gboolean idle_cb (gchar **uris);

static char *default_component_id = NULL;
static char *evolution_debug_log = NULL;
static gchar **remaining_args;

static void
no_windows_left_cb (EShell *shell, gpointer data)
{
    bonobo_object_unref (BONOBO_OBJECT (shell));
    bonobo_main_quit ();
}

static void
shell_weak_notify (void *data,
           GObject *where_the_object_was)
{
    bonobo_main_quit ();
}


#ifdef KILL_PROCESS_CMD

static void
kill_dataserver (void)
{
    g_message ("Killing old version of evolution-data-server...");

    system (KILL_PROCESS_CMD " -9 lt-evolution-data-server 2> /dev/null");
    system (KILL_PROCESS_CMD " -9 evolution-data-server-1.0 2> /dev/null");
    system (KILL_PROCESS_CMD " -9 evolution-data-server-1.2 2> /dev/null");
    system (KILL_PROCESS_CMD " -9 evolution-data-server-1.4 2> /dev/null");
    system (KILL_PROCESS_CMD " -9 evolution-data-server-1.6 2> /dev/null");
    system (KILL_PROCESS_CMD " -9 evolution-data-server-1.8 2> /dev/null");
    system (KILL_PROCESS_CMD " -9 evolution-data-server-1.10 2> /dev/null");
    system (KILL_PROCESS_CMD " -9 evolution-data-server-1.12 2> /dev/null");

    system (KILL_PROCESS_CMD " -9 lt-evolution-alarm-notify 2> /dev/null");
    system (KILL_PROCESS_CMD " -9 evolution-alarm-notify 2> /dev/null");
}

static void
kill_old_dataserver (void)
{
    GNOME_Evolution_DataServer_InterfaceCheck iface;
    CORBA_Environment ev;
    CORBA_char *version;

    CORBA_exception_init (&ev);

    /* FIXME Should we really kill it off?  We also shouldn't hard code the version */
    iface = bonobo_activation_activate_from_id ("OAFIID:GNOME_Evolution_DataServer_InterfaceCheck", 0, NULL, &ev);
    if (BONOBO_EX (&ev) || iface == CORBA_OBJECT_NIL) {
        kill_dataserver ();
        CORBA_exception_free (&ev);
        return;
    }

    version = GNOME_Evolution_DataServer_InterfaceCheck__get_interfaceVersion (iface, &ev);
    if (BONOBO_EX (&ev)) {
        kill_dataserver ();
        CORBA_Object_release (iface, &ev);
        CORBA_exception_free (&ev);
        return;
    }

    if (strcmp (version, DATASERVER_VERSION) != 0) {
        CORBA_free (version);
        kill_dataserver ();
        CORBA_Object_release (iface, &ev);
        CORBA_exception_free (&ev);
        return;
    }

    CORBA_free (version);
    CORBA_Object_release (iface, &ev);
    CORBA_exception_free (&ev);
}
#endif


#if DEVELOPMENT

/* Warning dialog to scare people off a little bit.  */

static gboolean
show_development_warning(void)
{
    GtkWidget *vbox;
    GtkWidget *label;
    GtkWidget *warning_dialog;
    GtkWidget *checkbox;
    GtkWidget *alignment;
    gboolean skip;
    char *text;

    warning_dialog = gtk_dialog_new ();
    gtk_window_set_title (GTK_WINDOW (warning_dialog), "Evolution " VERSION);
    gtk_window_set_modal (GTK_WINDOW (warning_dialog), TRUE);
    gtk_dialog_add_button (GTK_DIALOG (warning_dialog), GTK_STOCK_OK, GTK_RESPONSE_OK);

    gtk_dialog_set_has_separator (GTK_DIALOG (warning_dialog), FALSE);

    gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (warning_dialog)->vbox), 0);
    gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (warning_dialog)->action_area), 12);

    vbox = gtk_vbox_new (FALSE, 12);
    gtk_container_set_border_width (GTK_CONTAINER (vbox), 12);
    gtk_box_pack_start (GTK_BOX (GTK_DIALOG (warning_dialog)->vbox), vbox,
                TRUE, TRUE, 0);

    text = g_strdup_printf(
        /* xgettext:no-c-format */
        /* Preview/Alpha/Beta version warning message */
        _("Hi.  Thanks for taking the time to download this preview release\n"
          "of the Evolution groupware suite.\n"
          "\n"
          "This version of Evolution is not yet complete. It is getting close,\n"
          "but some features are either unfinished or do not work properly.\n"
          "\n"
          "If you want a stable version of Evolution, we urge you to uninstall\n"
          "this version, and install version %s instead.\n"
          "\n"
          "If you find bugs, please report them to us at bugzilla.gnome.org.\n"
                  "This product comes with no warranty and is not intended for\n"
          "individuals prone to violent fits of anger.\n"
                  "\n"
          "We hope that you enjoy the results of our hard work, and we\n"
          "eagerly await your contributions!\n"),
        "2.22.1");
    label = gtk_label_new (text);
    g_free(text);

    gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
    gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);

    gtk_box_pack_start (GTK_BOX (vbox), label, TRUE, TRUE, 0);

    label = gtk_label_new (_("Thanks\n"
                 "The Evolution Team\n"));
    gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_RIGHT);
    gtk_misc_set_alignment(GTK_MISC(label), 1, .5);

    gtk_box_pack_start (GTK_BOX (vbox), label, TRUE, TRUE, 0);

    checkbox = gtk_check_button_new_with_label (_("Do not tell me again"));

    alignment = gtk_alignment_new (0.0, 0.0, 0.0, 0.0);

    gtk_container_add (GTK_CONTAINER (alignment), checkbox);
    gtk_box_pack_start (GTK_BOX (vbox), alignment, TRUE, TRUE, 0);

    gtk_widget_show_all (warning_dialog);

    gtk_dialog_run (GTK_DIALOG (warning_dialog));

    skip = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (checkbox));

    gtk_widget_destroy (warning_dialog);

    idle_cb (NULL);

    return skip;
}

static void
destroy_config (GConfClient *client)
{
    /* Unset the source stuff */
    gconf_client_unset (client, "/apps/evolution/calendar/sources", NULL);
    gconf_client_unset (client, "/apps/evolution/tasks/sources", NULL);
    gconf_client_unset (client, "/apps/evolution/addressbook/sources", NULL);

    /* Reset the version */
    gconf_client_set_string (client, "/apps/evolution/version", "1.4.0", NULL);

    /* Clear the dir */
    system ("rm -Rf ~/.evolution");
}

#endif /* DEVELOPMENT */

static int
show_recovery_warning(void)
{
    GtkWidget *vbox;
    GtkWidget *label;
    GtkWidget *warning_dialog;
    GtkWidget *checkbox;
    GtkWidget *alignment;
    gboolean skip;
    char *text;
    int flags = 0, response;

    warning_dialog = gtk_dialog_new ();
    gtk_window_set_title (GTK_WINDOW (warning_dialog), _("Evolution Crash Detection"));
    gtk_window_set_modal (GTK_WINDOW (warning_dialog), TRUE);
    gtk_dialog_add_button (GTK_DIALOG (warning_dialog), _("Ig_nore"), GTK_RESPONSE_CANCEL);
    gtk_dialog_add_button (GTK_DIALOG (warning_dialog), _("_Recover"), GTK_RESPONSE_OK);

    gtk_dialog_set_has_separator (GTK_DIALOG (warning_dialog), FALSE);

    gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (warning_dialog)->vbox), 0);
    gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (warning_dialog)->action_area), 12);

    vbox = gtk_vbox_new (FALSE, 12);
    gtk_container_set_border_width (GTK_CONTAINER (vbox), 12);
    gtk_box_pack_start (GTK_BOX (GTK_DIALOG (warning_dialog)->vbox), vbox,
                TRUE, TRUE, 0);

    text = g_strdup(
        /* xgettext:no-c-format */
        _("Evolution appears to have exited unexpectedly the last time it was\n"
          "run.  As a precautionary measure, all preview panes will be hidden.\n"
          "You can restore the preview panes from the View menu.\n"));
    label = gtk_label_new (text);
    g_free(text);

    gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
    gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);

    gtk_box_pack_start (GTK_BOX (vbox), label, TRUE, TRUE, 0);

    checkbox = gtk_check_button_new_with_mnemonic (_("_Do not show this message again"));

    alignment = gtk_alignment_new (0.0, 0.0, 0.0, 0.0);

    gtk_container_add (GTK_CONTAINER (alignment), checkbox);
    gtk_box_pack_start (GTK_BOX (vbox), alignment, TRUE, TRUE, 0);

    gtk_widget_show_all (warning_dialog);

    response = gtk_dialog_run (GTK_DIALOG (warning_dialog));
    
    if (response != GTK_RESPONSE_CANCEL)
        flags = flags|(1<<1);

    skip = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (checkbox));
    if (skip)
        flags = flags|(1<<2);

    gtk_widget_destroy (warning_dialog);

    return flags;
}

static void
open_uris (GNOME_Evolution_Shell corba_shell, gchar **uris)
{
    CORBA_Environment ev;
    guint n_uris, ii;

    g_return_if_fail (uris != NULL);
    n_uris = g_strv_length (uris);

    CORBA_exception_init (&ev);

    for (ii = 0; ii < n_uris; ii++) {
        GNOME_Evolution_Shell_handleURI (corba_shell, uris[ii], &ev);
        if (ev._major != CORBA_NO_EXCEPTION) {
            g_warning ("Invalid URI: %s", uris[ii]);
            CORBA_exception_free (&ev);
        }
    }

    CORBA_exception_free (&ev);
}

/* This is for doing stuff that requires the GTK+ loop to be running already.  */

static gboolean
idle_cb (gchar **uris)
{
    GNOME_Evolution_Shell corba_shell;
    CORBA_Environment ev;
    EShellConstructResult result;
    EShellStartupLineMode startup_line_mode;

    g_return_val_if_fail (uris == NULL || g_strv_length (uris) > 0, FALSE);

#ifdef KILL_PROCESS_CMD
    kill_old_dataserver ();
#endif

    CORBA_exception_init (&ev);

    if (! start_online && ! start_offline)
        startup_line_mode = E_SHELL_STARTUP_LINE_MODE_CONFIG;
    else if (start_online)
        startup_line_mode = E_SHELL_STARTUP_LINE_MODE_ONLINE;
    else
        startup_line_mode = E_SHELL_STARTUP_LINE_MODE_OFFLINE;

    shell = e_shell_new (startup_line_mode, &result);

    switch (result) {
    case E_SHELL_CONSTRUCT_RESULT_OK:
        g_signal_connect (shell, "no_windows_left", G_CALLBACK (no_windows_left_cb), NULL);
        g_object_weak_ref (G_OBJECT (shell), shell_weak_notify, NULL);
        corba_shell = bonobo_object_corba_objref (BONOBO_OBJECT (shell));
        corba_shell = CORBA_Object_duplicate (corba_shell, &ev);
        break;

    case E_SHELL_CONSTRUCT_RESULT_CANNOTREGISTER:
        corba_shell = bonobo_activation_activate_from_id (E_SHELL_OAFIID, 0, NULL, &ev);
        if (ev._major != CORBA_NO_EXCEPTION || corba_shell == CORBA_OBJECT_NIL) {
            e_error_run(NULL, "shell:noshell", NULL);
            CORBA_exception_free (&ev);
            bonobo_main_quit ();
            return FALSE;
        }
        break;

    default:
        e_error_run(NULL, "shell:noshell-reason",
                e_shell_construct_result_to_string(result), NULL);
        CORBA_exception_free (&ev);
        bonobo_main_quit ();
        return FALSE;

    }

    if (shell != NULL) {
        if (uris != NULL)
            open_uris (corba_shell, uris);
        else {
            GConfClient *client = gconf_client_get_default ();
            
            if (gconf_client_get_bool (client, RECOVERY_KEY, NULL) && e_file_lock_exists ()) {
                /* It should have crashed last time or a force-shutdown */
                gboolean skip = gconf_client_get_bool (client, SKIP_RECOVERY_DIALOG_KEY, NULL);
                gboolean recover = TRUE;
                if (!skip){
                    int flags = show_recovery_warning ();

                    gconf_client_set_bool (client, SKIP_RECOVERY_DIALOG_KEY, (flags & (1<<2)) ? TRUE : FALSE, NULL);
                    recover = (flags & (1<<1)) ? TRUE: FALSE;
                }

                if (recover) {
                    /* Disable the previews */
                    gconf_client_set_bool (client, "/apps/evolution/mail/display/show_preview", FALSE, NULL);
                    gconf_client_set_bool (client, "/apps/evolution/mail/display/safe_list", TRUE, NULL);
                    gconf_client_set_bool (client, "/apps/evolution/addressbook/display/show_preview", FALSE, NULL);
                    gconf_client_set_bool (client, "/apps/evolution/calendar/display/show_task_preview", FALSE, NULL);
                }
                /* Let us not delete and recreate a lock, instead reuse it. We don't use timestamps anyways */
            } else {
                /* What great can we do, if lock creation fails ?*/
                e_file_lock_create ();
            }
            g_object_unref (client);

            e_shell_create_window (shell, default_component_id, NULL);
        }
    } else {
        CORBA_Environment ev;

        CORBA_exception_init (&ev);
        if (uris != NULL)
            open_uris (corba_shell, uris);
        else
            if (default_component_id == NULL)
                GNOME_Evolution_Shell_createNewWindow (corba_shell, "", &ev);
            else
                GNOME_Evolution_Shell_createNewWindow (corba_shell, default_component_id, &ev);

        CORBA_exception_free (&ev);
    }

    CORBA_Object_release (corba_shell, &ev);

    CORBA_exception_free (&ev);

    if (shell == NULL) {
        /*there is another instance but because we don't open any windows
        we must notify the startup was complete manually*/
        gdk_notify_startup_complete ();
        bonobo_main_quit ();
    }

    return FALSE;
}

#ifndef G_OS_WIN32

/* SIGSEGV handling.

   The GNOME SEGV handler will lose if it's not run from the main Gtk
   thread. So if we have to redirect the signal if the crash happens in another
   thread.  */

static void (*gnome_segv_handler) (int);
static GStaticMutex segv_mutex = G_STATIC_MUTEX_INIT;
static pthread_t main_thread;

static void
segv_redirect (int sig)
{
    if (pthread_self () == main_thread)
        gnome_segv_handler (sig);
    else {
        pthread_kill (main_thread, sig);

        /* We can't return from the signal handler or the thread may
           SEGV again. But we can't pthread_exit, because then the
           thread may get cleaned up before bug-buddy can get a stack
           trace. So we block by trying to lock a mutex we know is
           already locked.  */
        g_static_mutex_lock (&segv_mutex);
    }
}

static void
setup_segv_redirect (void)
{
    struct sigaction sa, osa;

    sigaction (SIGSEGV, NULL, &osa);
    if (osa.sa_handler == SIG_DFL)
        return;

    main_thread = pthread_self ();

    sa.sa_flags = 0;
    sigemptyset (&sa.sa_mask);
    sa.sa_handler = segv_redirect;
    sigaction (SIGSEGV, &sa, NULL);
    sigaction (SIGBUS, &sa, NULL);
    sigaction (SIGFPE, &sa, NULL);

    sa.sa_handler = SIG_IGN;
    sigaction (SIGXFSZ, &sa, NULL);
    gnome_segv_handler = osa.sa_handler;
    g_static_mutex_lock (&segv_mutex);
}

#else
#define setup_segv_redirect() (void)0
#endif

static gint
gnome_master_client_save_yourself_cb (GnomeClient *client, GnomeSaveStyle save_style, gint shutdown, GnomeInteractStyle interact_style, gint fast, gpointer user_data)
{
    return !shell || e_shell_can_quit (shell);
}

static void
gnome_master_client_die_cb (GnomeClient *client)
{
    e_shell_do_quit (shell);
}

static const GOptionEntry options[] = {
    { "component", 'c', 0, G_OPTION_ARG_STRING, &default_component_id,
      N_("Start Evolution activating the specified component"), NULL },
    { "offline", '\0', 0, G_OPTION_ARG_NONE, &start_offline,
      N_("Start in offline mode"), NULL },
    { "online", '\0', 0, G_OPTION_ARG_NONE, &start_online,
      N_("Start in online mode"), NULL },
#ifdef KILL_PROCESS_CMD
    { "force-shutdown", '\0', 0, G_OPTION_ARG_NONE, &killev,
      N_("Forcibly shut down all Evolution components"), NULL },
#endif
#if DEVELOPMENT
    { "force-migrate", '\0', 0, G_OPTION_ARG_NONE, &force_migrate,
      N_("Forcibly re-migrate from Evolution 1.4"), NULL },
#endif
    { "debug", '\0', 0, G_OPTION_ARG_STRING, &evolution_debug_log,
      N_("Send the debugging output of all components to a file."), NULL },
    { "disable-eplugin", '\0', 0, G_OPTION_ARG_NONE, &disable_eplugin,
      N_("Disable loading of any plugins."), NULL },
    { "disable-preview", '\0', 0, G_OPTION_ARG_NONE, &disable_preview,
      N_("Disable preview pane of Mail, Contacts and Tasks."), NULL },
    { "setup-only", '\0', G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_NONE,
      &setup_only, NULL, NULL },
    { G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_STRING_ARRAY, &remaining_args, NULL, NULL },
    { NULL }
};

#ifdef G_OS_WIN32
static void
set_paths (void)
{
    /* Set PATH to include the Evolution executable's folder
     * and the lib/evolution/$(BASE_VERSION)/components folder.
     */
    wchar_t exe_filename[MAX_PATH];
    wchar_t *p;
    gchar *exe_folder_utf8;
    gchar *components_folder_utf8;
    gchar *top_folder_utf8;
    gchar *path;

    GetModuleFileNameW (NULL, exe_filename, G_N_ELEMENTS (exe_filename));

    p = wcsrchr (exe_filename, L'\\');
    g_assert (p != NULL);

    *p = L'\0';
    exe_folder_utf8 = g_utf16_to_utf8 (exe_filename, -1, NULL, NULL, NULL);

    p = wcsrchr (exe_filename, L'\\');
    g_assert (p != NULL);

    *p = L'\0';
    top_folder_utf8 = g_utf16_to_utf8 (exe_filename, -1, NULL, NULL, NULL);
    components_folder_utf8 =
        g_strconcat (top_folder_utf8,
                 "/lib/evolution/" BASE_VERSION "/components",
                 NULL);

    path = g_build_path (";",
                 exe_folder_utf8,
                 components_folder_utf8,
                 g_getenv ("PATH"),
                 NULL);
    if (!g_setenv ("PATH", path, TRUE))
        g_warning ("Could not set PATH for Evolution and its child processes");

    g_free (path);

    /* Set BONOBO_ACTIVATION_PATH */
    if (g_getenv ("BONOBO_ACTIVATION_PATH" ) == NULL) {
        path = g_build_filename (top_folder_utf8,
                     "lib/bonobo/servers",
                     NULL);
        if (!g_setenv ("BONOBO_ACTIVATION_PATH", path, TRUE))
            g_warning ("Could not set BONOBO_ACTIVATION_PATH");
        g_free (path);
    }
    g_free (top_folder_utf8);
}
#endif

int
main (int argc, char **argv)
{
#ifdef G_OS_WIN32
    extern void link_shutdown (void);
#endif

    GConfClient *client;
#if DEVELOPMENT
    gboolean skip_warning_dialog;
#endif
    GnomeProgram *program;
    GnomeClient *master_client;
    GOptionContext *context;
    char *filename;

    /* Make ElectricFence work.  */
    free (malloc (10));

    bindtextdomain (GETTEXT_PACKAGE, EVOLUTION_LOCALEDIR);
    bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
    textdomain (GETTEXT_PACKAGE);

    context = g_option_context_new (_("- The Evolution PIM and Email Client"));

    g_option_context_add_main_entries (context, options, GETTEXT_PACKAGE);

    g_option_context_set_translation_domain(context, GETTEXT_PACKAGE);

#ifdef G_OS_WIN32
    set_paths ();
#endif

    program = gnome_program_init (PACKAGE, VERSION, LIBGNOMEUI_MODULE, argc, argv,
                      GNOME_PROGRAM_STANDARD_PROPERTIES,
                      GNOME_PARAM_GOPTION_CONTEXT, context,
                      GNOME_PARAM_HUMAN_READABLE_NAME, _("Evolution"),
                      NULL);

#ifdef G_OS_WIN32
    if (strcmp (_(""), "") == 0) {
        /* No message catalog installed for the current locale language,
         * so don't bother with the localisations provided by other things then
         * either. Reset thread locale to "en-US" and C library locale to "C".
         */
        SetThreadLocale (MAKELCID (MAKELANGID (LANG_ENGLISH, SUBLANG_ENGLISH_US),
                       SORT_DEFAULT));
        setlocale (LC_ALL, "C");
    }
#endif
    if (start_online && start_offline) {
        fprintf (stderr, _("%s: --online and --offline cannot be used together.\n  Use %s --help for more information.\n"),
             argv[0], argv[0]);
        exit (1);
    }

    if (killev) {
        filename = g_build_filename (EVOLUTION_TOOLSDIR,
                         "killev",
                         NULL);
        execl (filename, "killev", NULL);
        /* Not reached */
        exit (0);
    }

    client = gconf_client_get_default ();

#if DEVELOPMENT
    
    if (force_migrate) {
        destroy_config (client);
    }
#endif
    if (disable_preview) {
        gconf_client_set_bool (client, "/apps/evolution/mail/display/show_preview", FALSE, NULL);
        gconf_client_set_bool (client, "/apps/evolution/mail/display/safe_list", TRUE, NULL);
        gconf_client_set_bool (client, "/apps/evolution/addressbook/display/show_preview", FALSE, NULL);
        gconf_client_set_bool (client, "/apps/evolution/calendar/display/show_task_preview", FALSE, NULL);
    }

    setup_segv_redirect ();

    if (evolution_debug_log) {
        int fd;

        fd = g_open (evolution_debug_log, O_WRONLY | O_CREAT | O_TRUNC, 0600);
        if (fd != -1) {
            dup2 (fd, STDOUT_FILENO);
            dup2 (fd, STDERR_FILENO);
            close (fd);
        } else
            g_warning ("Could not set up debugging output file.");
    }

    master_client = gnome_master_client ();

    g_signal_connect (G_OBJECT (master_client), "save_yourself", G_CALLBACK (gnome_master_client_save_yourself_cb), NULL);
    g_signal_connect (G_OBJECT (master_client), "die", G_CALLBACK (gnome_master_client_die_cb), NULL);

    glade_init ();
    e_cursors_init ();
    e_icon_factory_init ();
    e_passwords_init();

    gtk_window_set_default_icon_name ("evolution");

    if (setup_only)
        exit (0);

    gnome_sound_init ("localhost");

    if (!disable_eplugin) {
        e_plugin_register_type(e_plugin_lib_get_type());
        e_plugin_hook_register_type(es_menu_hook_get_type());
        e_plugin_hook_register_type(es_event_hook_get_type());
#ifdef ENABLE_PROFILING
        e_plugin_hook_register_type(e_profile_event_hook_get_type());
#endif
        e_plugin_hook_register_type(e_plugin_type_hook_get_type());
        e_plugin_hook_register_type(e_import_hook_get_type());
        e_plugin_load_plugins();
    }

#if DEVELOPMENT
    skip_warning_dialog = gconf_client_get_bool (
        client, SKIP_WARNING_DIALOG_KEY, NULL);

    if (!skip_warning_dialog && !getenv ("EVOLVE_ME_HARDER"))
        gconf_client_set_bool (
            client, SKIP_WARNING_DIALOG_KEY,
            show_development_warning (), NULL);
    else
        g_idle_add ((GSourceFunc) idle_cb, remaining_args);

#else
    g_idle_add ((GSourceFunc) idle_cb, remaining_args);
#endif
    g_object_unref (client);

    bonobo_main ();

    e_icon_factory_shutdown ();
    g_object_unref (program);
    gnome_sound_shutdown ();
    e_cursors_shutdown ();
#ifdef G_OS_WIN32
    link_shutdown ();
#endif
    return 0;
}