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Fix bug #3574: Template addressing
[claws.git] / src / main.c
bloba38cbd8e918e6481a62fdfdfccadeeecfa4d5c71
1 /*
2 * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2016 Hiroyuki Yamamoto and the Claws Mail team
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19 #ifdef HAVE_CONFIG_H
20 # include "config.h"
21 #include "claws-features.h"
22 #endif
23
24 #include "defs.h"
25
26 #include <glib.h>
27 #include <glib/gi18n.h>
28 #include <gtk/gtk.h>
29
30 #include <stdio.h>
31 #include <stdlib.h>
32 #include <string.h>
33 #include <ctype.h>
34 #include <unistd.h>
35 #include <time.h>
36 #include <sys/stat.h>
37 #include <sys/types.h>
38 #ifdef G_OS_UNIX
39 # include <signal.h>
40 # include <errno.h>
41 # include <fcntl.h>
42 #endif
43 #ifdef HAVE_LIBSM
44 #include <X11/SM/SMlib.h>
45 #endif
46
47 #if HAVE_FLOCK
48 #include <sys/file.h>
49 #endif
50
51 #include "file_checker.h"
52 #include "wizard.h"
53 #ifdef HAVE_STARTUP_NOTIFICATION
54 # define SN_API_NOT_YET_FROZEN
55 # include <libsn/sn-launchee.h>
56 # include <gdk/gdkx.h>
57 #endif
58
59 #ifdef HAVE_DBUS_GLIB
60 #include <dbus/dbus-glib.h>
61 #endif
62 #ifdef HAVE_NETWORKMANAGER_SUPPORT
63 #include <NetworkManager.h>
64 #endif
65 #ifdef HAVE_VALGRIND
66 #include <valgrind.h>
67 #endif
68
69 #include "claws.h"
70 #include "main.h"
71 #include "mainwindow.h"
72 #include "folderview.h"
73 #include "image_viewer.h"
74 #include "summaryview.h"
75 #include "prefs_common.h"
76 #include "prefs_account.h"
77 #include "prefs_actions.h"
78 #include "prefs_ext_prog.h"
79 #include "prefs_fonts.h"
80 #include "prefs_image_viewer.h"
81 #include "prefs_message.h"
82 #include "prefs_migration.h"
83 #include "prefs_receive.h"
84 #include "prefs_msg_colors.h"
85 #include "prefs_quote.h"
86 #include "prefs_spelling.h"
87 #include "prefs_summaries.h"
88 #include "prefs_themes.h"
89 #include "prefs_other.h"
90 #include "prefs_logging.h"
91 #include "prefs_send.h"
92 #include "prefs_wrapping.h"
93 #include "prefs_compose_writing.h"
94 #include "prefs_display_header.h"
95 #include "account.h"
96 #include "procmsg.h"
97 #include "inc.h"
98 #include "imap.h"
99 #include "send_message.h"
100 #include "md5.h"
101 #include "import.h"
102 #include "manage_window.h"
103 #include "alertpanel.h"
104 #include "statusbar.h"
105 #ifndef USE_ALT_ADDRBOOK
106 #include "addressbook.h"
107 #else
108 #include "addressbook-dbus.h"
109 #endif
110 #include "compose.h"
111 #include "folder.h"
112 #include "folder_item_prefs.h"
113 #include "setup.h"
114 #include "utils.h"
115 #include "gtkutils.h"
116 #include "socket.h"
117 #include "log.h"
118 #include "prefs_toolbar.h"
119 #include "plugin.h"
120 #include "mh_gtk.h"
121 #include "imap_gtk.h"
122 #include "news_gtk.h"
123 #include "matcher.h"
124 #include "tags.h"
125 #include "hooks.h"
126 #include "menu.h"
127 #include "quicksearch.h"
128 #include "advsearch.h"
129 #include "avatars.h"
130 #include "passwordstore.h"
131
132 #ifdef HAVE_LIBETPAN
133 #include "imap-thread.h"
134 #include "nntp-thread.h"
135 #endif
136 #include "stock_pixmap.h"
137 #ifdef USE_GNUTLS
138 # include "ssl.h"
139 #endif
140
141 #include "version.h"
142
143 #include "crash.h"
144
145 #include "timing.h"
146
147 #ifdef HAVE_NETWORKMANAGER_SUPPORT
148 /* Went offline due to NetworkManager */
149 static gboolean went_offline_nm;
150 #endif
151
152 #if !defined(NM_CHECK_VERSION)
153 #define NM_CHECK_VERSION(x,y,z) 0
154 #endif
155
156 #ifdef HAVE_DBUS_GLIB
157 static DBusGProxy *awn_proxy = NULL;
158 #endif
159
160 gchar *prog_version;
161 gchar *argv0;
162
163 #ifdef HAVE_STARTUP_NOTIFICATION
164 static SnLauncheeContext *sn_context = NULL;
165 static SnDisplay *sn_display = NULL;
166 #endif
167
168 static gint lock_socket = -1;
169 static gint lock_socket_tag = 0;
170 static gchar *x_display = NULL;
171 typedef enum
172 {
173 ONLINE_MODE_DONT_CHANGE,
174 ONLINE_MODE_ONLINE,
175 ONLINE_MODE_OFFLINE
176 } OnlineMode;
177
178 static struct RemoteCmd {
179 gboolean receive;
180 gboolean receive_all;
181 gboolean cancel_receiving;
182 gboolean cancel_sending;
183 gboolean compose;
184 const gchar *compose_mailto;
185 GList *attach_files;
186 gboolean search;
187 const gchar *search_folder;
188 const gchar *search_type;
189 const gchar *search_request;
190 gboolean search_recursive;
191 gboolean status;
192 gboolean status_full;
193 gboolean statistics;
194 gboolean reset_statistics;
195 GPtrArray *status_folders;
196 GPtrArray *status_full_folders;
197 gboolean send;
198 gboolean crash;
199 int online_mode;
200 gchar *crash_params;
201 gboolean exit;
202 gboolean subscribe;
203 const gchar *subscribe_uri;
204 const gchar *target;
205 gboolean debug;
206 const gchar *geometry;
207 } cmd;
208
209 SessionStats session_stats;
210
211 static void reset_statistics(void);
212
213 static void parse_cmd_opt(int argc, char *argv[]);
214
215 static gint prohibit_duplicate_launch (void);
216 static gchar * get_crashfile_name (void);
217 static gint lock_socket_remove (void);
218 static void lock_socket_input_cb (gpointer data,
219 gint source,
220 GIOCondition condition);
221
222 static void open_compose_new (const gchar *address,
223 GList *attach_files);
224
225 static void send_queue (void);
226 static void initial_processing (FolderItem *item, gpointer data);
227 static void quit_signal_handler (int sig);
228 static void install_basic_sighandlers (void);
229 #if (defined linux && defined SIGIO)
230 static void install_memory_sighandler (void);
231 #endif
232 static void exit_claws (MainWindow *mainwin);
233
234 #ifdef HAVE_NETWORKMANAGER_SUPPORT
235 static void networkmanager_state_change_cb(DBusGProxy *proxy, gchar *dev,
236 gpointer data);
237 #endif
238
239 #define MAKE_DIR_IF_NOT_EXIST(dir) \
240 { \
241 if (!is_dir_exist(dir)) { \
242 if (is_file_exist(dir)) { \
243 alertpanel_warning \
244 (_("File '%s' already exists.\n" \
245 "Can't create folder."), \
246 dir); \
247 return 1; \
248 } \
249 if (make_dir(dir) < 0) \
250 return 1; \
251 } \
252 }
253
254 static MainWindow *static_mainwindow;
255
256 static gboolean emergency_exit = FALSE;
257
258 #ifdef HAVE_STARTUP_NOTIFICATION
259 static void sn_error_trap_push(SnDisplay *display, Display *xdisplay)
260 {
261 gdk_error_trap_push();
262 }
263
264 static void sn_error_trap_pop(SnDisplay *display, Display *xdisplay)
265 {
266 gdk_error_trap_pop();
267 }
268
269 static void startup_notification_complete(gboolean with_window)
270 {
271 Display *xdisplay;
272 GtkWidget *hack = NULL;
273
274 if (with_window) {
275 /* this is needed to make the startup notification leave,
276 * if we have been launched from a menu.
277 * We have to display a window, so let it be very little */
278 hack = gtk_window_new(GTK_WINDOW_POPUP);
279 gtk_window_move(GTK_WINDOW(hack), 0, 0);
280 gtk_widget_set_size_request(hack, 1, 1);
281 gtk_widget_show(hack);
282 }
283
284 xdisplay = GDK_DISPLAY_XDISPLAY(gdk_display_get_default());
285 sn_display = sn_display_new(xdisplay,
286 sn_error_trap_push,
287 sn_error_trap_pop);
288 sn_context = sn_launchee_context_new_from_environment(sn_display,
289 DefaultScreen(xdisplay));
290
291 if (sn_context != NULL) {
292 sn_launchee_context_complete(sn_context);
293 sn_launchee_context_unref(sn_context);
294 sn_display_unref(sn_display);
295 }
296 if (with_window) {
297 gtk_widget_destroy(hack);
298 }
299 }
300 #endif /* HAVE_STARTUP_NOTIFICATION */
301
302 static void claws_gtk_idle(void)
303 {
304 while(gtk_events_pending()) {
305 gtk_main_iteration();
306 }
307 g_usleep(50000);
308 }
309
310 static gboolean sc_starting = FALSE;
311
312 static gboolean defer_check_all(void *data)
313 {
314 gboolean autochk = GPOINTER_TO_INT(data);
315
316 inc_all_account_mail(static_mainwindow, autochk,
317 prefs_common.newmail_notify_manu);
318
319 if (sc_starting) {
320 sc_starting = FALSE;
321 main_window_set_menu_sensitive(static_mainwindow);
322 toolbar_main_set_sensitive(static_mainwindow);
323 }
324 return FALSE;
325 }
326
327 static gboolean defer_check(void *data)
328 {
329 inc_mail(static_mainwindow, prefs_common.newmail_notify_manu);
330
331 if (sc_starting) {
332 sc_starting = FALSE;
333 main_window_set_menu_sensitive(static_mainwindow);
334 toolbar_main_set_sensitive(static_mainwindow);
335 }
336 return FALSE;
337 }
338
339 static gboolean defer_jump(void *data)
340 {
341 if (cmd.receive_all) {
342 defer_check_all(GINT_TO_POINTER(FALSE));
343 } else if (prefs_common.chk_on_startup) {
344 defer_check_all(GINT_TO_POINTER(TRUE));
345 } else if (cmd.receive) {
346 defer_check(NULL);
347 }
348 mainwindow_jump_to(data, FALSE);
349 if (sc_starting) {
350 sc_starting = FALSE;
351 main_window_set_menu_sensitive(static_mainwindow);
352 toolbar_main_set_sensitive(static_mainwindow);
353 }
354 return FALSE;
355 }
356
357 static void chk_update_val(GtkWidget *widget, gpointer data)
358 {
359 gboolean *val = (gboolean *)data;
360 *val = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
361 }
362
363 static gboolean migrate_old_config(const gchar *old_cfg_dir, const gchar *new_cfg_dir, const gchar *oldversion)
364 {
365 gchar *message = g_strdup_printf(_("Configuration for %s found.\n"
366 "Do you want to migrate this configuration?"), oldversion);
367 gchar *message2 = g_strdup_printf(_("\n\nYour Sylpheed filtering rules can be converted by a\n"
368 "script available at %s."), TOOLS_URI);
369
370 if (!strcmp(oldversion, "Sylpheed"))
371 message = g_strconcat(message, message2, NULL);
372 g_free(message2);
373
374 gint r = 0;
375 GtkWidget *window = NULL;
376 GtkWidget *keep_backup_chk;
377 gboolean backup = TRUE;
378
379 keep_backup_chk = gtk_check_button_new_with_label (_("Keep old configuration"));
380 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(keep_backup_chk), TRUE);
381 CLAWS_SET_TIP(keep_backup_chk,
382 _("Keeping a backup will allow you to go back to an "
383 "older version, but may take a while if you have "
384 "cached IMAP or News data, and will take some extra "
385 "room on your disk."));
386
387 g_signal_connect(G_OBJECT(keep_backup_chk), "toggled",
388 G_CALLBACK(chk_update_val), &backup);
389
390 if (alertpanel_full(_("Migration of configuration"), message,
391 GTK_STOCK_NO, "+" GTK_STOCK_YES, NULL, FALSE,
392 keep_backup_chk, ALERT_QUESTION, G_ALERTDEFAULT) != G_ALERTALTERNATE) {
393 return FALSE;
394 }
395
396 /* we can either do a fast migration requiring not any extra disk
397 * space, or a slow one that copies the old configuration and leaves
398 * it in place. */
399 if (backup) {
400 backup_mode:
401 window = label_window_create(_("Copying configuration... This may take a while..."));
402 GTK_EVENTS_FLUSH();
403
404 r = copy_dir(old_cfg_dir, new_cfg_dir);
405 label_window_destroy(window);
406
407 /* if copy failed, we'll remove the partially copied
408 * new directory */
409 if (r != 0) {
410 alertpanel_error(_("Migration failed!"));
411 remove_dir_recursive(new_cfg_dir);
412 } else {
413 if (!backup) {
414 /* fast mode failed, but we don't want backup */
415 remove_dir_recursive(old_cfg_dir);
416 }
417 }
418 } else {
419 window = label_window_create(_("Migrating configuration..."));
420 GTK_EVENTS_FLUSH();
421
422 r = g_rename(old_cfg_dir, new_cfg_dir);
423 label_window_destroy(window);
424
425 /* if g_rename failed, we'll try to copy */
426 if (r != 0) {
427 FILE_OP_ERROR(new_cfg_dir, "g_rename");
428 debug_print("rename failed, trying copy\n");
429 goto backup_mode;
430 }
431 }
432 return (r == 0);
433 }
434
435 static int migrate_common_rc(const gchar *old_rc, const gchar *new_rc)
436 {
437 FILE *oldfp, *newfp;
438 gchar *plugin_path, *old_plugin_path, *new_plugin_path;
439 gchar buf[BUFFSIZE];
440 gboolean err = FALSE;
441
442 oldfp = g_fopen(old_rc, "r");
443 if (!oldfp)
444 return -1;
445 newfp = g_fopen(new_rc, "w");
446 if (!newfp) {
447 fclose(oldfp);
448 return -1;
449 }
450
451 plugin_path = g_strdup(get_plugin_dir());
452 new_plugin_path = g_strdup(plugin_path);
453
454 if (strstr(plugin_path, "/claws-mail/")) {
455 gchar *end = g_strdup(strstr(plugin_path, "/claws-mail/")+strlen("/claws-mail/"));
456 *(strstr(plugin_path, "/claws-mail/")) = '\0';
457 old_plugin_path = g_strconcat(plugin_path, "/sylpheed-claws/", end, NULL);
458 g_free(end);
459 } else {
460 old_plugin_path = g_strdup(new_plugin_path);
461 }
462 debug_print("replacing %s with %s\n", old_plugin_path, new_plugin_path);
463 while (fgets(buf, sizeof(buf), oldfp)) {
464 if (strncmp(buf, old_plugin_path, strlen(old_plugin_path))) {
465 err |= (fputs(buf, newfp) == EOF);
466 } else {
467 debug_print("->replacing %s\n", buf);
468 debug_print(" with %s%s\n", new_plugin_path, buf+strlen(old_plugin_path));
469 err |= (fputs(new_plugin_path, newfp) == EOF);
470 err |= (fputs(buf+strlen(old_plugin_path), newfp) == EOF);
471 }
472 }
473 g_free(plugin_path);
474 g_free(new_plugin_path);
475 g_free(old_plugin_path);
476 fclose(oldfp);
477 if (fclose(newfp) == EOF)
478 err = TRUE;
479
480 return (err ? -1:0);
481 }
482
483 #ifdef HAVE_LIBSM
484 static void
485 sc_client_set_value (MainWindow *mainwin,
486 gchar *name,
487 char *type,
488 int num_vals,
489 SmPropValue *vals)
490 {
491 SmProp *proplist[1];
492 SmProp prop;
493
494 prop.name = name;
495 prop.type = type;
496 prop.num_vals = num_vals;
497 prop.vals = vals;
498
499 proplist[0]= &prop;
500 if (mainwin->smc_conn)
501 SmcSetProperties ((SmcConn) mainwin->smc_conn, 1, proplist);
502 }
503
504 static void sc_die_callback (SmcConn smc_conn, SmPointer client_data)
505 {
506 clean_quit(NULL);
507 }
508
509 static void sc_save_complete_callback(SmcConn smc_conn, SmPointer client_data)
510 {
511 }
512
513 static void sc_shutdown_cancelled_callback (SmcConn smc_conn, SmPointer client_data)
514 {
515 MainWindow *mainwin = (MainWindow *)client_data;
516 if (mainwin->smc_conn)
517 SmcSaveYourselfDone ((SmcConn) mainwin->smc_conn, TRUE);
518 }
519
520 static void sc_save_yourself_callback (SmcConn smc_conn,
521 SmPointer client_data,
522 int save_style,
523 gboolean shutdown,
524 int interact_style,
525 gboolean fast) {
526
527 MainWindow *mainwin = (MainWindow *)client_data;
528 if (mainwin->smc_conn)
529 SmcSaveYourselfDone ((SmcConn) mainwin->smc_conn, TRUE);
530 }
531
532 static IceIOErrorHandler sc_ice_installed_handler;
533
534 static void sc_ice_io_error_handler (IceConn connection)
535 {
536 if (sc_ice_installed_handler)
537 (*sc_ice_installed_handler) (connection);
538 }
539 static gboolean sc_process_ice_messages (GIOChannel *source,
540 GIOCondition condition,
541 gpointer data)
542 {
543 IceConn connection = (IceConn) data;
544 IceProcessMessagesStatus status;
545
546 status = IceProcessMessages (connection, NULL, NULL);
547
548 if (status == IceProcessMessagesIOError) {
549 IcePointer context = IceGetConnectionContext (connection);
550
551 if (context && G_IS_OBJECT(context)) {
552 guint disconnect_id = g_signal_lookup ("disconnect", G_OBJECT_TYPE (context));
553
554 if (disconnect_id > 0)
555 g_signal_emit (context, disconnect_id, 0);
556 } else {
557 IceSetShutdownNegotiation (connection, False);
558 IceCloseConnection (connection);
559 }
560 }
561
562 return TRUE;
563 }
564
565 static void new_ice_connection (IceConn connection, IcePointer client_data, Bool opening,
566 IcePointer *watch_data)
567 {
568 guint input_id;
569
570 if (opening) {
571 GIOChannel *channel;
572 /* Make sure we don't pass on these file descriptors to any
573 exec'ed children */
574 fcntl(IceConnectionNumber(connection),F_SETFD,
575 fcntl(IceConnectionNumber(connection),F_GETFD,0) | FD_CLOEXEC);
576
577 channel = g_io_channel_unix_new (IceConnectionNumber (connection));
578 input_id = g_io_add_watch (channel,
579 G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_PRI,
580 sc_process_ice_messages,
581 connection);
582 g_io_channel_unref (channel);
583
584 *watch_data = (IcePointer) GUINT_TO_POINTER (input_id);
585 } else {
586 input_id = GPOINTER_TO_UINT ((gpointer) *watch_data);
587 g_source_remove (input_id);
588 }
589 }
590
591 static void sc_session_manager_connect(MainWindow *mainwin)
592 {
593 static gboolean connected = FALSE;
594 SmcCallbacks callbacks;
595 gchar *client_id;
596 IceIOErrorHandler default_handler;
597
598 if (connected)
599 return;
600 connected = TRUE;
601
602
603 sc_ice_installed_handler = IceSetIOErrorHandler (NULL);
604 default_handler = IceSetIOErrorHandler (sc_ice_io_error_handler);
605
606 if (sc_ice_installed_handler == default_handler)
607 sc_ice_installed_handler = NULL;
608
609 IceAddConnectionWatch (new_ice_connection, NULL);
610
611
612 callbacks.save_yourself.callback = sc_save_yourself_callback;
613 callbacks.die.callback = sc_die_callback;
614 callbacks.save_complete.callback = sc_save_complete_callback;
615 callbacks.shutdown_cancelled.callback = sc_shutdown_cancelled_callback;
616
617 callbacks.save_yourself.client_data =
618 callbacks.die.client_data =
619 callbacks.save_complete.client_data =
620 callbacks.shutdown_cancelled.client_data = (SmPointer) mainwin;
621 if (g_getenv ("SESSION_MANAGER")) {
622 gchar error_string_ret[256] = "";
623
624 mainwin->smc_conn = (gpointer)
625 SmcOpenConnection (NULL, mainwin,
626 SmProtoMajor, SmProtoMinor,
627 SmcSaveYourselfProcMask | SmcDieProcMask |
628 SmcSaveCompleteProcMask |
629 SmcShutdownCancelledProcMask,
630 &callbacks,
631 NULL, &client_id,
632 256, error_string_ret);
633
634 if (error_string_ret[0] || mainwin->smc_conn == NULL)
635 g_warning ("While connecting to session manager: %s.",
636 error_string_ret);
637 else {
638 SmPropValue *vals;
639 vals = g_new (SmPropValue, 1);
640 vals[0].length = strlen(argv0);
641 vals[0].value = argv0;
642 sc_client_set_value (mainwin, SmCloneCommand, SmLISTofARRAY8, 1, vals);
643 sc_client_set_value (mainwin, SmRestartCommand, SmLISTofARRAY8, 1, vals);
644 sc_client_set_value (mainwin, SmProgram, SmARRAY8, 1, vals);
645
646 vals[0].length = strlen(g_get_user_name()?g_get_user_name():"");
647 vals[0].value = g_strdup(g_get_user_name()?g_get_user_name():"");
648 sc_client_set_value (mainwin, SmUserID, SmARRAY8, 1, vals);
649
650 g_free(vals);
651 }
652 }
653 }
654 #endif
655
656 static gboolean sc_exiting = FALSE;
657 static gboolean show_at_startup = TRUE;
658 static gboolean claws_crashed_bool = FALSE;
659
660 gboolean claws_crashed(void) {
661 return claws_crashed_bool;
662 }
663
664 void main_set_show_at_startup(gboolean show)
665 {
666 show_at_startup = show;
667 }
668
669 #ifdef G_OS_WIN32
670 static FILE* win32_debug_fp=NULL;
671 static guint win32_log_handler_app_id;
672 static guint win32_log_handler_glib_id;
673 static guint win32_log_handler_gtk_id;
674
675 static void win32_print_stdout(const gchar *string)
676 {
677 if (win32_debug_fp) {
678 fprintf(win32_debug_fp, "%s", string);
679 fflush(win32_debug_fp);
680 }
681 }
682
683 static void win32_print_stderr(const gchar *string)
684 {
685 if (win32_debug_fp) {
686 fprintf(win32_debug_fp, "%s", string);
687 fflush(win32_debug_fp);
688 }
689 }
690
691 static void win32_log(const gchar *log_domain, GLogLevelFlags log_level, const gchar* message, gpointer user_data)
692 {
693 if (win32_debug_fp) {
694 const gchar* type;
695
696 switch(log_level & G_LOG_LEVEL_MASK)
697 {
698 case G_LOG_LEVEL_ERROR:
699 type="error";
700 break;
701 case G_LOG_LEVEL_CRITICAL:
702 type="critical";
703 break;
704 case G_LOG_LEVEL_WARNING:
705 type="warning";
706 break;
707 case G_LOG_LEVEL_MESSAGE:
708 type="message";
709 break;
710 case G_LOG_LEVEL_INFO:
711 type="info";
712 break;
713 case G_LOG_LEVEL_DEBUG:
714 type="debug";
715 break;
716 default:
717 type="N/A";
718 }
719 if (log_domain)
720 fprintf(win32_debug_fp, "%s: %s: %s", log_domain, type, message);
721 else
722 fprintf(win32_debug_fp, "%s: %s", type, message);
723 fflush(win32_debug_fp);
724 }
725 }
726
727 static void win32_open_log(void)
728 {
729 gchar *logfile = g_strconcat(g_get_tmp_dir(), G_DIR_SEPARATOR_S, "claws-win32.log", NULL);
730 gchar *oldlogfile = g_strconcat(g_get_tmp_dir(), G_DIR_SEPARATOR_S, "claws-win32.log.bak", NULL);
731
732 if (is_file_exist(logfile)) {
733 if (rename_force(logfile, oldlogfile) < 0)
734 FILE_OP_ERROR(logfile, "rename");
735 }
736 win32_debug_fp = g_fopen(logfile, "w");
737 g_free(logfile);
738 g_free(oldlogfile);
739 if (win32_debug_fp)
740 {
741 g_set_print_handler(win32_print_stdout);
742 g_set_printerr_handler(win32_print_stdout);
743 win32_log_handler_app_id = g_log_set_handler(NULL, G_LOG_LEVEL_MASK | G_LOG_FLAG_FATAL
744 | G_LOG_FLAG_RECURSION, win32_log, NULL);
745 win32_log_handler_glib_id = g_log_set_handler("GLib", G_LOG_LEVEL_MASK | G_LOG_FLAG_FATAL
746 | G_LOG_FLAG_RECURSION, win32_log, NULL);
747 win32_log_handler_gtk_id = g_log_set_handler("Gtk", G_LOG_LEVEL_MASK | G_LOG_FLAG_FATAL
748 | G_LOG_FLAG_RECURSION, win32_log, NULL);
749 }
750 }
751
752 static void win32_close_log(void)
753 {
754 if (win32_debug_fp)
755 {
756 g_log_remove_handler("", win32_log_handler_app_id);
757 g_log_remove_handler("GLib", win32_log_handler_glib_id);
758 g_log_remove_handler("Gtk", win32_log_handler_gtk_id);
759 fclose(win32_debug_fp);
760 win32_debug_fp=NULL;
761 }
762 }
763 #endif
764
765 static void main_dump_features_list(gboolean show_debug_only)
766 /* display compiled-in features list */
767 {
768 if (show_debug_only && !debug_get_mode())
769 return;
770
771 if (show_debug_only)
772 debug_print("runtime GTK+ %d.%d.%d / GLib %d.%d.%d\n",
773 gtk_major_version, gtk_minor_version, gtk_micro_version,
774 glib_major_version, glib_minor_version, glib_micro_version);
775 else
776 g_print("runtime GTK+ %d.%d.%d / GLib %d.%d.%d\n",
777 gtk_major_version, gtk_minor_version, gtk_micro_version,
778 glib_major_version, glib_minor_version, glib_micro_version);
779 if (show_debug_only)
780 debug_print("buildtime GTK+ %d.%d.%d / GLib %d.%d.%d\n",
781 GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION,
782 GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
783 else
784 g_print("buildtime GTK+ %d.%d.%d / GLib %d.%d.%d\n",
785 GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION,
786 GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
787
788 if (show_debug_only)
789 debug_print("Compiled-in features:\n");
790 else
791 g_print("Compiled-in features:\n");
792 #if HAVE_LIBCOMPFACE
793 if (show_debug_only)
794 debug_print(" compface\n");
795 else
796 g_print(" compface\n");
797 #endif
798 #if USE_ENCHANT
799 if (show_debug_only)
800 debug_print(" Enchant\n");
801 else
802 g_print(" Enchant\n");
803 #endif
804 #if USE_GNUTLS
805 if (show_debug_only)
806 debug_print(" GnuTLS\n");
807 else
808 g_print(" GnuTLS\n");
809 #endif
810 #if INET6
811 if (show_debug_only)
812 debug_print(" IPv6\n");
813 else
814 g_print(" IPv6\n");
815 #endif
816 #if HAVE_ICONV
817 if (show_debug_only)
818 debug_print(" iconv\n");
819 else
820 g_print(" iconv\n");
821 #endif
822 #if USE_JPILOT
823 if (show_debug_only)
824 debug_print(" JPilot\n");
825 else
826 g_print(" JPilot\n");
827 #endif
828 #if USE_LDAP
829 if (show_debug_only)
830 debug_print(" LDAP\n");
831 else
832 g_print(" LDAP\n");
833 #endif
834 #if HAVE_LIBETPAN
835 if (show_debug_only)
836 debug_print(" libetpan %d.%d\n", LIBETPAN_VERSION_MAJOR, LIBETPAN_VERSION_MINOR);
837 else
838 g_print(" libetpan %d.%d\n", LIBETPAN_VERSION_MAJOR, LIBETPAN_VERSION_MINOR);
839 #endif
840 #if HAVE_LIBSM
841 if (show_debug_only)
842 debug_print(" libSM\n");
843 else
844 g_print(" libSM\n");
845 #endif
846 #if HAVE_NETWORKMANAGER_SUPPORT
847 if (show_debug_only)
848 debug_print(" NetworkManager\n");
849 else
850 g_print(" NetworkManager\n");
851 #endif
852 }
853
854 #ifdef HAVE_DBUS_GLIB
855 static guint dbus_item_hook_id = -1;
856 static guint dbus_folder_hook_id = -1;
857
858 static void uninstall_dbus_status_handler(void)
859 {
860 if(awn_proxy)
861 g_object_unref(awn_proxy);
862 awn_proxy = NULL;
863 if (dbus_item_hook_id != -1)
864 hooks_unregister_hook(FOLDER_ITEM_UPDATE_HOOKLIST, dbus_item_hook_id);
865 if (dbus_folder_hook_id != -1)
866 hooks_unregister_hook(FOLDER_UPDATE_HOOKLIST, dbus_folder_hook_id);
867 }
868
869 static void dbus_update(FolderItem *removed_item)
870 {
871 guint new, unread, unreadmarked, marked, total;
872 guint replied, forwarded, locked, ignored, watched;
873 gchar *buf;
874 GError *error = NULL;
875
876 folder_count_total_msgs(&new, &unread, &unreadmarked, &marked, &total,
877 &replied, &forwarded, &locked, &ignored,
878 &watched);
879 if (removed_item) {
880 total -= removed_item->total_msgs;
881 new -= removed_item->new_msgs;
882 unread -= removed_item->unread_msgs;
883 }
884
885 if (new > 0) {
886 buf = g_strdup_printf("%d", new);
887 dbus_g_proxy_call(awn_proxy, "SetInfoByName", &error,
888 G_TYPE_STRING, "claws-mail",
889 G_TYPE_STRING, buf,
890 G_TYPE_INVALID, G_TYPE_INVALID);
891 g_free(buf);
892
893 } else {
894 dbus_g_proxy_call(awn_proxy, "UnsetInfoByName", &error, G_TYPE_STRING,
895 "claws-mail", G_TYPE_INVALID, G_TYPE_INVALID);
896 }
897 if (error) {
898 debug_print("%s\n", error->message);
899 g_error_free(error);
900 }
901 }
902
903 static gboolean dbus_status_update_folder_hook(gpointer source, gpointer data)
904 {
905 FolderUpdateData *hookdata;
906 hookdata = source;
907 if (hookdata->update_flags & FOLDER_REMOVE_FOLDERITEM)
908 dbus_update(hookdata->item);
909 else
910 dbus_update(NULL);
911
912 return FALSE;
913 }
914
915 static gboolean dbus_status_update_item_hook(gpointer source, gpointer data)
916 {
917 dbus_update(NULL);
918
919 return FALSE;
920 }
921
922 static void install_dbus_status_handler(void)
923 {
924 GError *tmp_error = NULL;
925 DBusGConnection *connection = dbus_g_bus_get(DBUS_BUS_SESSION, &tmp_error);
926
927 if(!connection) {
928 /* If calling code doesn't do error checking, at least print some debug */
929 debug_print("Failed to open connection to session bus: %s\n",
930 tmp_error->message);
931 g_error_free(tmp_error);
932 return;
933 }
934 awn_proxy = dbus_g_proxy_new_for_name(connection,
935 "com.google.code.Awn",
936 "/com/google/code/Awn",
937 "com.google.code.Awn");
938 dbus_item_hook_id = hooks_register_hook (FOLDER_ITEM_UPDATE_HOOKLIST, dbus_status_update_item_hook, NULL);
939 if (dbus_item_hook_id == -1) {
940 g_warning("Failed to register folder item update hook");
941 uninstall_dbus_status_handler();
942 return;
943 }
944
945 dbus_folder_hook_id = hooks_register_hook (FOLDER_UPDATE_HOOKLIST, dbus_status_update_folder_hook, NULL);
946 if (dbus_folder_hook_id == -1) {
947 g_warning("Failed to register folder update hook");
948 uninstall_dbus_status_handler();
949 return;
950 }
951 }
952 #endif
953
954 static void reset_statistics(void)
955 {
956 /* (re-)initialize session statistics */
957 session_stats.received = 0;
958 session_stats.sent = 0;
959 session_stats.replied = 0;
960 session_stats.forwarded = 0;
961 session_stats.time_started = time(NULL);
962 }
963
964 int main(int argc, char *argv[])
965 {
966 #ifdef HAVE_DBUS_GLIB
967 DBusGConnection *connection;
968 GError *error;
969 #endif
970 #ifdef HAVE_NETWORKMANAGER_SUPPORT
971 DBusGProxy *nm_proxy;
972 #endif
973 gchar *userrc;
974 MainWindow *mainwin;
975 FolderView *folderview;
976 GdkPixbuf *icon;
977 gboolean crash_file_present = FALSE;
978 gint num_folder_class = 0;
979 gboolean asked_for_migration = FALSE;
980 gboolean start_done = TRUE;
981 GSList *plug_list = NULL;
982 gboolean never_ran = FALSE;
983 gboolean mainwin_shown = FALSE;
984
985 START_TIMING("startup");
986
987 sc_starting = TRUE;
988
989 #ifdef G_OS_WIN32
990 win32_open_log();
991 #endif
992 if (!claws_init(&argc, &argv)) {
993 #ifdef G_OS_WIN32
994 win32_close_log();
995 #endif
996 return 0;
997 }
998
999 prog_version = PROG_VERSION;
1000 argv0 = g_strdup(argv[0]);
1001
1002 parse_cmd_opt(argc, argv);
1003
1004 sock_init();
1005
1006 /* check and create unix domain socket for remote operation */
1007 lock_socket = prohibit_duplicate_launch();
1008 if (lock_socket < 0) {
1009 #ifdef HAVE_STARTUP_NOTIFICATION
1010 if(gtk_init_check(&argc, &argv))
1011 startup_notification_complete(TRUE);
1012 #endif
1013 return 0;
1014 }
1015
1016 main_dump_features_list(TRUE);
1017 prefs_prepare_cache();
1018
1019 #ifdef CRASH_DIALOG
1020 if (cmd.crash) {
1021 #if !GTK_CHECK_VERSION(3, 0, 0)
1022 gtk_set_locale();
1023 #endif
1024 gtk_init(&argc, &argv);
1025 crash_main(cmd.crash_params);
1026 #ifdef G_OS_WIN32
1027 win32_close_log();
1028 #endif
1029 return 0;
1030 }
1031 crash_install_handlers();
1032 #endif
1033 install_basic_sighandlers();
1034 #if (defined linux && defined SIGIO)
1035 install_memory_sighandler();
1036 #endif
1037
1038 if (cmd.status || cmd.status_full || cmd.search ||
1039 cmd.statistics || cmd.reset_statistics ||
1040 cmd.cancel_receiving || cmd.cancel_sending ||
1041 cmd.debug) {
1042 puts("0 Claws Mail not running.");
1043 lock_socket_remove();
1044 return 0;
1045 }
1046
1047 if (cmd.exit)
1048 return 0;
1049 #if !GLIB_CHECK_VERSION(2,32,0)
1050 if (!g_thread_supported())
1051 g_thread_init(NULL);
1052 #endif
1053
1054 reset_statistics();
1055
1056 #if !GTK_CHECK_VERSION(3, 0, 0)
1057 gtk_set_locale();
1058 #endif
1059 gtk_init(&argc, &argv);
1060
1061 #ifdef G_OS_WIN32
1062 gtk_settings_set_string_property(gtk_settings_get_default(),
1063 "gtk-theme-name",
1064 "MS-Windows",
1065 "XProperty");
1066 gtk_settings_set_long_property(gtk_settings_get_default(),
1067 "gtk-auto-mnemonics",
1068 TRUE,
1069 "XProperty");
1070 gtk_settings_set_long_property(gtk_settings_get_default(),
1071 "gtk-button-images",
1072 TRUE,
1073 "XProperty");
1074 #endif
1075
1076 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1077 went_offline_nm = FALSE;
1078 nm_proxy = NULL;
1079 #endif
1080 #ifdef HAVE_DBUS_GLIB
1081 error = NULL;
1082 connection = dbus_g_bus_get(DBUS_BUS_SYSTEM, &error);
1083
1084 if(!connection) {
1085 debug_print("Failed to open connection to system bus: %s\n", error->message);
1086 g_error_free(error);
1087 }
1088 else {
1089 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1090 nm_proxy = dbus_g_proxy_new_for_name(connection,
1091 "org.freedesktop.NetworkManager",
1092 "/org/freedesktop/NetworkManager",
1093 "org.freedesktop.NetworkManager");
1094 if (nm_proxy) {
1095 #if NM_CHECK_VERSION(0,8,992)
1096 dbus_g_proxy_add_signal(nm_proxy, "StateChanged", G_TYPE_UINT, G_TYPE_INVALID);
1097 dbus_g_proxy_connect_signal(nm_proxy, "StateChanged",
1098 G_CALLBACK(networkmanager_state_change_cb),
1099 NULL,NULL);
1100 #else
1101 dbus_g_proxy_add_signal(nm_proxy, "StateChange", G_TYPE_UINT, G_TYPE_INVALID);
1102 dbus_g_proxy_connect_signal(nm_proxy, "StateChange",
1103 G_CALLBACK(networkmanager_state_change_cb),
1104 NULL,NULL);
1105 #endif
1106 }
1107 #endif
1108 install_dbus_status_handler();
1109 }
1110 #endif
1111
1112 #if !GTK_CHECK_VERSION(3, 0, 0)
1113 gtk_widget_set_default_colormap(
1114 gdk_screen_get_system_colormap(
1115 gdk_screen_get_default()));
1116 #endif
1117
1118 gtkut_create_ui_manager();
1119
1120 /* Create container for all the menus we will be adding */
1121 MENUITEM_ADDUI("/", "Menus", NULL, GTK_UI_MANAGER_MENUBAR);
1122
1123 if (!g_thread_supported()) {
1124 g_error(_("g_thread is not supported by glib.\n"));
1125 }
1126
1127 #ifdef G_OS_WIN32
1128 CHDIR_EXEC_CODE_RETURN_VAL_IF_FAIL(get_home_dir(), 1, win32_close_log(););
1129 #else
1130 CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);
1131 #endif
1132
1133 /* no config dir exists. See if we can migrate an old config. */
1134 if (!is_dir_exist(get_rc_dir())) {
1135 prefs_destroy_cache();
1136 gboolean r = FALSE;
1137
1138 /* if one of the old dirs exist, we'll ask if the user
1139 * want to migrates, and r will be TRUE if he said yes
1140 * and migration succeeded, and FALSE otherwise.
1141 */
1142 if (is_dir_exist(OLD_GTK2_RC_DIR)) {
1143 r = migrate_old_config(OLD_GTK2_RC_DIR, get_rc_dir(),
1144 g_strconcat("Sylpheed-Claws 2.6.0 ", _("(or older)"), NULL));
1145 asked_for_migration = TRUE;
1146 } else if (is_dir_exist(OLDER_GTK2_RC_DIR)) {
1147 r = migrate_old_config(OLDER_GTK2_RC_DIR, get_rc_dir(),
1148 g_strconcat("Sylpheed-Claws 1.9.15 ",_("(or older)"), NULL));
1149 asked_for_migration = TRUE;
1150 } else if (is_dir_exist(OLD_GTK1_RC_DIR)) {
1151 r = migrate_old_config(OLD_GTK1_RC_DIR, get_rc_dir(),
1152 g_strconcat("Sylpheed-Claws 1.0.5 ",_("(or older)"), NULL));
1153 asked_for_migration = TRUE;
1154 } else if (is_dir_exist(SYLPHEED_RC_DIR)) {
1155 r = migrate_old_config(SYLPHEED_RC_DIR, get_rc_dir(), "Sylpheed");
1156 asked_for_migration = TRUE;
1157 }
1158
1159 /* If migration failed or the user didn't want to do it,
1160 * we create a new one (and we'll hit wizard later).
1161 */
1162 if (r == FALSE && !is_dir_exist(get_rc_dir())) {
1163 #ifdef G_OS_UNIX
1164 if (copy_dir(SYSCONFDIR "/skel/.claws-mail", get_rc_dir()) < 0) {
1165 #endif
1166 if (!is_dir_exist(get_rc_dir()) && make_dir(get_rc_dir()) < 0) {
1167 #ifdef G_OS_WIN32
1168 win32_close_log();
1169 #endif
1170 exit(1);
1171 }
1172 #ifdef G_OS_UNIX
1173 }
1174 #endif
1175 }
1176 }
1177
1178
1179 if (!is_file_exist(RC_DIR G_DIR_SEPARATOR_S COMMON_RC) &&
1180 is_file_exist(RC_DIR G_DIR_SEPARATOR_S OLD_COMMON_RC)) {
1181 /* post 2.6 name change */
1182 migrate_common_rc(RC_DIR G_DIR_SEPARATOR_S OLD_COMMON_RC,
1183 RC_DIR G_DIR_SEPARATOR_S COMMON_RC);
1184 }
1185
1186 if (!cmd.exit)
1187 plugin_load_all("Common");
1188
1189 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, "gtkrc-2.0", NULL);
1190 gtk_rc_parse(userrc);
1191 g_free(userrc);
1192
1193 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
1194 gtk_accel_map_load (userrc);
1195 g_free(userrc);
1196
1197 #ifdef G_OS_WIN32
1198 CHDIR_EXEC_CODE_RETURN_VAL_IF_FAIL(get_rc_dir(), 1, win32_close_log(););
1199 #else
1200 CHDIR_RETURN_VAL_IF_FAIL(get_rc_dir(), 1);
1201 #endif
1202
1203 MAKE_DIR_IF_NOT_EXIST(get_mail_base_dir());
1204 MAKE_DIR_IF_NOT_EXIST(get_imap_cache_dir());
1205 MAKE_DIR_IF_NOT_EXIST(get_news_cache_dir());
1206 MAKE_DIR_IF_NOT_EXIST(get_mime_tmp_dir());
1207 MAKE_DIR_IF_NOT_EXIST(get_tmp_dir());
1208 MAKE_DIR_IF_NOT_EXIST(UIDL_DIR);
1209
1210 crash_file_present = is_file_exist(get_crashfile_name());
1211 /* remove temporary files */
1212 remove_all_files(get_tmp_dir());
1213 remove_all_files(get_mime_tmp_dir());
1214
1215 if (!cmd.crash && crash_file_present)
1216 claws_crashed_bool = TRUE;
1217
1218 if (is_file_exist("claws.log")) {
1219 if (rename_force("claws.log", "claws.log.bak") < 0)
1220 FILE_OP_ERROR("claws.log", "rename");
1221 }
1222 set_log_file(LOG_PROTOCOL, "claws.log");
1223
1224 if (is_file_exist("filtering.log")) {
1225 if (rename_force("filtering.log", "filtering.log.bak") < 0)
1226 FILE_OP_ERROR("filtering.log", "rename");
1227 }
1228 set_log_file(LOG_DEBUG_FILTERING, "filtering.log");
1229
1230 #ifdef G_OS_WIN32
1231 CHDIR_EXEC_CODE_RETURN_VAL_IF_FAIL(get_home_dir(), 1, win32_close_log(););
1232 #else
1233 CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);
1234 #endif
1235
1236 folder_system_init();
1237 prefs_common_read_config();
1238
1239 prefs_themes_init();
1240 prefs_fonts_init();
1241 prefs_ext_prog_init();
1242 prefs_wrapping_init();
1243 prefs_compose_writing_init();
1244 prefs_msg_colors_init();
1245 image_viewer_init();
1246 prefs_image_viewer_init();
1247 prefs_quote_init();
1248 prefs_summaries_init();
1249 prefs_message_init();
1250 prefs_other_init();
1251 prefs_logging_init();
1252 prefs_receive_init();
1253 prefs_send_init();
1254 tags_read_tags();
1255 matcher_init();
1256 #ifdef USE_ENCHANT
1257 gtkaspell_checkers_init();
1258 prefs_spelling_init();
1259 #endif
1260
1261 #ifdef G_OS_WIN32
1262 if(prefs_common.gtk_theme && strcmp(prefs_common.gtk_theme, DEFAULT_W32_GTK_THEME))
1263 gtk_settings_set_string_property(gtk_settings_get_default(),
1264 "gtk-theme-name",
1265 prefs_common.gtk_theme,
1266 "XProperty");
1267 #endif
1268
1269
1270 sock_set_io_timeout(prefs_common.io_timeout_secs);
1271 prefs_actions_read_config();
1272 prefs_display_header_read_config();
1273 /* prefs_filtering_read_config(); */
1274 #ifndef USE_ALT_ADDRBOOK
1275 addressbook_read_file();
1276 #else
1277 g_clear_error(&error);
1278 if (! addressbook_start_service(&error)) {
1279 g_warning("%s", error->message);
1280 g_clear_error(&error);
1281 }
1282 else {
1283 addressbook_install_hooks(&error);
1284 }
1285 #endif
1286 gtkut_widget_init();
1287 stock_pixbuf_gdk(STOCK_PIXMAP_CLAWS_MAIL_ICON, &icon);
1288 gtk_window_set_default_icon(icon);
1289
1290 folderview_initialize();
1291
1292 mh_gtk_init();
1293 imap_gtk_init();
1294 news_gtk_init();
1295
1296 mainwin = main_window_create();
1297
1298 if (!check_file_integrity())
1299 exit(1);
1300
1301 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1302 networkmanager_state_change_cb(nm_proxy,NULL,mainwin);
1303 #endif
1304
1305 manage_window_focus_in(mainwin->window, NULL, NULL);
1306 folderview = mainwin->folderview;
1307
1308 folderview_freeze(mainwin->folderview);
1309 folder_item_update_freeze();
1310
1311 passwd_store_read_config();
1312 prefs_account_init();
1313 account_read_config_all();
1314
1315 #ifdef HAVE_LIBETPAN
1316 imap_main_init(prefs_common.skip_ssl_cert_check);
1317 imap_main_set_timeout(prefs_common.io_timeout_secs);
1318 nntp_main_init(prefs_common.skip_ssl_cert_check);
1319 #endif
1320 /* If we can't read a folder list or don't have accounts,
1321 * it means the configuration's not done. Either this is
1322 * a brand new install, either a failed/refused migration.
1323 * So we'll start the wizard.
1324 */
1325 if (folder_read_list() < 0) {
1326 prefs_destroy_cache();
1327
1328 /* if run_wizard returns FALSE it's because it's
1329 * been cancelled. We can't do much but exit.
1330 * however, if the user was asked for a migration,
1331 * we remove the newly created directory so that
1332 * he's asked again for migration on next launch.*/
1333 if (!run_wizard(mainwin, TRUE)) {
1334 if (asked_for_migration)
1335 remove_dir_recursive(RC_DIR);
1336 #ifdef G_OS_WIN32
1337 win32_close_log();
1338 #endif
1339 exit(1);
1340 }
1341 main_window_reflect_prefs_all_now();
1342 folder_write_list();
1343 never_ran = TRUE;
1344 }
1345
1346 if (!account_get_list()) {
1347 prefs_destroy_cache();
1348 if (!run_wizard(mainwin, FALSE)) {
1349 if (asked_for_migration)
1350 remove_dir_recursive(RC_DIR);
1351 #ifdef G_OS_WIN32
1352 win32_close_log();
1353 #endif
1354 exit(1);
1355 }
1356 if(!account_get_list()) {
1357 exit_claws(mainwin);
1358 #ifdef G_OS_WIN32
1359 win32_close_log();
1360 #endif
1361 exit(1);
1362 }
1363 never_ran = TRUE;
1364 }
1365
1366
1367 toolbar_main_set_sensitive(mainwin);
1368 main_window_set_menu_sensitive(mainwin);
1369
1370 /* if crashed, show window early so that the user
1371 * sees what's happening */
1372 if (claws_crashed()) {
1373 main_window_popup(mainwin);
1374 mainwin_shown = TRUE;
1375 }
1376
1377 account_set_missing_folder();
1378 folder_set_missing_folders();
1379 folderview_set(folderview);
1380
1381 prefs_matcher_read_config();
1382 quicksearch_set_search_strings(mainwin->summaryview->quicksearch);
1383
1384 /* make one all-folder processing before using claws */
1385 main_window_cursor_wait(mainwin);
1386 folder_func_to_all_folders(initial_processing, (gpointer *)mainwin);
1387
1388 /* if claws crashed, rebuild caches */
1389 if (claws_crashed()) {
1390 GTK_EVENTS_FLUSH();
1391 debug_print("Claws Mail crashed, checking for new messages in local folders\n");
1392 folder_item_update_thaw();
1393 folderview_check_new(NULL);
1394 folder_clean_cache_memory_force();
1395 folder_item_update_freeze();
1396 }
1397 /* make the crash-indicator file */
1398 str_write_to_file("foo", get_crashfile_name());
1399
1400 inc_autocheck_timer_init(mainwin);
1401
1402 /* ignore SIGPIPE signal for preventing sudden death of program */
1403 #ifdef G_OS_UNIX
1404 signal(SIGPIPE, SIG_IGN);
1405 #endif
1406 if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
1407 main_window_toggle_work_offline(mainwin, TRUE, FALSE);
1408 }
1409 if (cmd.online_mode == ONLINE_MODE_ONLINE) {
1410 main_window_toggle_work_offline(mainwin, FALSE, FALSE);
1411 }
1412
1413 if (cmd.status_folders) {
1414 g_ptr_array_free(cmd.status_folders, TRUE);
1415 cmd.status_folders = NULL;
1416 }
1417 if (cmd.status_full_folders) {
1418 g_ptr_array_free(cmd.status_full_folders, TRUE);
1419 cmd.status_full_folders = NULL;
1420 }
1421
1422 claws_register_idle_function(claws_gtk_idle);
1423
1424 avatars_init();
1425 prefs_toolbar_init();
1426
1427 num_folder_class = g_list_length(folder_get_list());
1428
1429 plugin_load_all("GTK2");
1430
1431 if (g_list_length(folder_get_list()) != num_folder_class) {
1432 debug_print("new folders loaded, reloading processing rules\n");
1433 prefs_matcher_read_config();
1434 }
1435
1436 if ((plug_list = plugin_get_unloaded_list()) != NULL) {
1437 GSList *cur;
1438 gchar *list = NULL;
1439 gint num_plugins = 0;
1440 for (cur = plug_list; cur; cur = cur->next) {
1441 Plugin *plugin = (Plugin *)cur->data;
1442 gchar *tmp = g_strdup_printf("%s\n%s",
1443 list? list:"",
1444 plugin_get_name(plugin));
1445 g_free(list);
1446 list = tmp;
1447 num_plugins++;
1448 }
1449 main_window_cursor_normal(mainwin);
1450 main_window_popup(mainwin);
1451 mainwin_shown = TRUE;
1452 alertpanel_warning(ngettext(
1453 "The following plugin failed to load. "
1454 "Check the Plugins configuration "
1455 "for more information:\n%s",
1456 "The following plugins failed to load. "
1457 "Check the Plugins configuration "
1458 "for more information:\n%s",
1459 num_plugins),
1460 list);
1461 main_window_cursor_wait(mainwin);
1462 g_free(list);
1463 g_slist_free(plug_list);
1464 }
1465
1466 if (never_ran) {
1467 prefs_common_get_prefs()->config_version = CLAWS_CONFIG_VERSION;
1468 prefs_common_write_config();
1469 plugin_load_standard_plugins ();
1470 } else {
1471 if (prefs_update_config_version() < 0) {
1472 exit_claws(mainwin);
1473 #ifdef G_OS_WIN32
1474 win32_close_log();
1475 #endif
1476 exit(0);
1477 }
1478 }
1479
1480 /* if not crashed, show window now */
1481 if (!mainwin_shown) {
1482 /* apart if something told not to show */
1483 if (show_at_startup)
1484 main_window_popup(mainwin);
1485 }
1486
1487 if (cmd.geometry != NULL) {
1488 if (!gtk_window_parse_geometry(GTK_WINDOW(mainwin->window), cmd.geometry))
1489 g_warning("failed to parse geometry '%s'", cmd.geometry);
1490 else {
1491 int width, height;
1492
1493 if (sscanf(cmd.geometry, "%ux%u+", &width, &height) == 2)
1494 gtk_window_resize(GTK_WINDOW(mainwin->window), width, height);
1495 else
1496 g_warning("failed to parse geometry's width/height");
1497 }
1498 }
1499
1500 if (!folder_have_mailbox()) {
1501 prefs_destroy_cache();
1502 main_window_cursor_normal(mainwin);
1503 if (folder_get_list() != NULL) {
1504 alertpanel_error(_("Claws Mail has detected a configured "
1505 "mailbox, but it is incomplete. It is "
1506 "possibly due to a failing IMAP account. Use "
1507 "\"Rebuild folder tree\" on the mailbox parent "
1508 "folder's context menu to try to fix it."));
1509 } else {
1510 alertpanel_error(_("Claws Mail has detected a configured "
1511 "mailbox, but could not load it. It is "
1512 "probably provided by an out-of-date "
1513 "external plugin. Please reinstall the "
1514 "plugin and try again."));
1515 exit_claws(mainwin);
1516 #ifdef G_OS_WIN32
1517 win32_close_log();
1518 #endif
1519 exit(1);
1520 }
1521 }
1522
1523 static_mainwindow = mainwin;
1524
1525 #ifdef HAVE_STARTUP_NOTIFICATION
1526 startup_notification_complete(FALSE);
1527 #endif
1528 #ifdef HAVE_LIBSM
1529 sc_session_manager_connect(mainwin);
1530 #endif
1531
1532 folder_item_update_thaw();
1533 folderview_thaw(mainwin->folderview);
1534 main_window_cursor_normal(mainwin);
1535
1536 if (!cmd.target && prefs_common.goto_last_folder_on_startup &&
1537 folder_find_item_from_identifier(prefs_common.last_opened_folder) != NULL &&
1538 !claws_crashed()) {
1539 cmd.target = prefs_common.last_opened_folder;
1540 }
1541
1542 if (cmd.receive_all && !cmd.target) {
1543 start_done = FALSE;
1544 g_timeout_add(1000, defer_check_all, GINT_TO_POINTER(FALSE));
1545 } else if (prefs_common.chk_on_startup && !cmd.target) {
1546 start_done = FALSE;
1547 g_timeout_add(1000, defer_check_all, GINT_TO_POINTER(TRUE));
1548 } else if (cmd.receive && !cmd.target) {
1549 start_done = FALSE;
1550 g_timeout_add(1000, defer_check, NULL);
1551 }
1552 folderview_grab_focus(folderview);
1553
1554 if (cmd.compose) {
1555 open_compose_new(cmd.compose_mailto, cmd.attach_files);
1556 }
1557 if (cmd.attach_files) {
1558 list_free_strings(cmd.attach_files);
1559 g_list_free(cmd.attach_files);
1560 cmd.attach_files = NULL;
1561 }
1562 if (cmd.subscribe) {
1563 folder_subscribe(cmd.subscribe_uri);
1564 }
1565
1566 if (cmd.send) {
1567 send_queue();
1568 }
1569
1570 if (cmd.target) {
1571 start_done = FALSE;
1572 g_timeout_add(500, defer_jump, (gpointer)cmd.target);
1573 }
1574
1575 prefs_destroy_cache();
1576
1577 compose_reopen_exit_drafts();
1578
1579 if (start_done) {
1580 sc_starting = FALSE;
1581 main_window_set_menu_sensitive(mainwin);
1582 toolbar_main_set_sensitive(mainwin);
1583 }
1584
1585 /* register the callback of unix domain socket input */
1586 lock_socket_tag = claws_input_add(lock_socket,
1587 G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_PRI,
1588 lock_socket_input_cb,
1589 mainwin, TRUE);
1590
1591 END_TIMING();
1592
1593 gtk_main();
1594
1595 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1596 if(nm_proxy)
1597 g_object_unref(nm_proxy);
1598 #endif
1599 #ifdef HAVE_DBUS_GLIB
1600 uninstall_dbus_status_handler();
1601 if(connection)
1602 dbus_g_connection_unref(connection);
1603 #endif
1604 #ifdef G_OS_WIN32
1605 win32_close_log();
1606 #endif
1607 utils_free_regex();
1608 exit_claws(mainwin);
1609
1610 return 0;
1611 }
1612
1613 static void save_all_caches(FolderItem *item, gpointer data)
1614 {
1615 if (!item->cache) {
1616 return;
1617 }
1618
1619 if (item->opened) {
1620 folder_item_close(item);
1621 }
1622
1623 folder_item_free_cache(item, TRUE);
1624 }
1625
1626 static void exit_claws(MainWindow *mainwin)
1627 {
1628 gchar *filename;
1629 gboolean have_connectivity;
1630 FolderItem *item;
1631
1632 sc_exiting = TRUE;
1633
1634 debug_print("shutting down\n");
1635 inc_autocheck_timer_remove();
1636
1637 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1638 if (prefs_common.work_offline && went_offline_nm)
1639 prefs_common.work_offline = FALSE;
1640 #endif
1641
1642 /* save prefs for opened folder */
1643 if((item = folderview_get_opened_item(mainwin->folderview)) != NULL) {
1644 summary_save_prefs_to_folderitem(
1645 mainwin->summaryview, item);
1646 prefs_common.last_opened_folder =
1647 folder_item_get_identifier(item);
1648 }
1649
1650 /* save all state before exiting */
1651 folder_func_to_all_folders(save_all_caches, NULL);
1652 folder_write_list();
1653
1654 main_window_get_size(mainwin);
1655 main_window_get_position(mainwin);
1656
1657 prefs_common_write_config();
1658 account_write_config_all();
1659 passwd_store_write_config();
1660 #ifndef USE_ALT_ADDRBOOK
1661 addressbook_export_to_file();
1662 #endif
1663 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
1664 gtk_accel_map_save(filename);
1665 g_free(filename);
1666
1667 /* delete temporary files */
1668 remove_all_files(get_tmp_dir());
1669 remove_all_files(get_mime_tmp_dir());
1670
1671 close_log_file(LOG_PROTOCOL);
1672 close_log_file(LOG_DEBUG_FILTERING);
1673
1674 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1675 have_connectivity = networkmanager_is_online(NULL);
1676 #else
1677 have_connectivity = TRUE;
1678 #endif
1679 #ifdef HAVE_LIBETPAN
1680 imap_main_done(have_connectivity);
1681 nntp_main_done(have_connectivity);
1682 #endif
1683 /* delete crashfile */
1684 if (!cmd.crash)
1685 claws_unlink(get_crashfile_name());
1686
1687 lock_socket_remove();
1688
1689 #ifdef HAVE_LIBSM
1690 if (mainwin->smc_conn)
1691 SmcCloseConnection ((SmcConn)mainwin->smc_conn, 0, NULL);
1692 mainwin->smc_conn = NULL;
1693 #endif
1694
1695 main_window_destroy_all();
1696
1697 plugin_unload_all("GTK2");
1698
1699 matcher_done();
1700 prefs_toolbar_done();
1701 avatars_done();
1702
1703 #ifndef USE_ALT_ADDRBOOK
1704 addressbook_destroy();
1705 #endif
1706 prefs_themes_done();
1707 prefs_fonts_done();
1708 prefs_ext_prog_done();
1709 prefs_wrapping_done();
1710 prefs_compose_writing_done();
1711 prefs_msg_colors_done();
1712 prefs_image_viewer_done();
1713 image_viewer_done();
1714 prefs_quote_done();
1715 prefs_summaries_done();
1716 prefs_message_done();
1717 prefs_other_done();
1718 prefs_receive_done();
1719 prefs_logging_done();
1720 prefs_send_done();
1721 tags_write_tags();
1722 #ifdef USE_ENCHANT
1723 prefs_spelling_done();
1724 gtkaspell_checkers_quit();
1725 #endif
1726 plugin_unload_all("Common");
1727 claws_done();
1728 }
1729
1730 #define G_STRING_APPEND_ENCODED_URI(gstring,source) \
1731 { \
1732 gchar tmpbuf[BUFFSIZE]; \
1733 encode_uri(tmpbuf, BUFFSIZE, (source)); \
1734 g_string_append((gstring), tmpbuf); \
1735 }
1736
1737 #define G_PRINT_EXIT(msg) \
1738 { \
1739 g_print(msg); \
1740 exit(1); \
1741 }
1742
1743 static GString * parse_cmd_compose_from_file(const gchar *fn)
1744 {
1745 GString *headers = g_string_new(NULL);
1746 GString *body = g_string_new(NULL);
1747 gchar *to = NULL;
1748 gchar *h;
1749 gchar *v;
1750 gchar fb[BUFFSIZE];
1751 FILE *fp;
1752 gboolean isstdin;
1753
1754 if (fn == NULL || *fn == '\0')
1755 G_PRINT_EXIT(_("Missing filename\n"));
1756 isstdin = (*fn == '-' && *(fn + 1) == '\0');
1757 if (isstdin)
1758 fp = stdin;
1759 else {
1760 fp = g_fopen(fn, "r");
1761 if (!fp)
1762 G_PRINT_EXIT(_("Cannot open filename for reading\n"));
1763 }
1764
1765 while (fgets(fb, sizeof(fb), fp)) {
1766 gchar *tmp;
1767 strretchomp(fb);
1768 if (*fb == '\0')
1769 break;
1770 h = fb;
1771 while (*h && *h != ':') { ++h; } /* search colon */
1772 if (*h == '\0')
1773 G_PRINT_EXIT(_("Malformed header\n"));
1774 v = h + 1;
1775 while (*v && *v == ' ') { ++v; } /* trim value start */
1776 *h = '\0';
1777 tmp = g_ascii_strdown(fb, -1); /* get header name */
1778 if (!strcmp(tmp, "to")) {
1779 if (to != NULL)
1780 G_PRINT_EXIT(_("Duplicated 'To:' header\n"));
1781 to = g_strdup(v);
1782 } else {
1783 g_string_append_c(headers, '&');
1784 g_string_append(headers, tmp);
1785 g_string_append_c(headers, '=');
1786 g_string_append_uri_escaped(headers, v, NULL, TRUE);
1787 }
1788 g_free(tmp);
1789 }
1790 if (to == NULL)
1791 G_PRINT_EXIT(_("Missing required 'To:' header\n"));
1792 g_string_append(body, to);
1793 g_free(to);
1794 g_string_append(body, "?body=");
1795 while (fgets(fb, sizeof(fb), fp)) {
1796 g_string_append_uri_escaped(body, fb, NULL, TRUE);
1797 }
1798 if (!isstdin)
1799 fclose(fp);
1800 /* append the remaining headers */
1801 g_string_append(body, headers->str);
1802 g_string_free(headers, TRUE);
1803
1804 return body;
1805 }
1806
1807 #undef G_STRING_APPEND_ENCODED_URI
1808 #undef G_PRINT_EXIT
1809
1810 static void parse_cmd_opt(int argc, char *argv[])
1811 {
1812 AttachInfo *ainfo;
1813 gint i;
1814
1815 for (i = 1; i < argc; i++) {
1816 if (!strncmp(argv[i], "--receive-all", 13)) {
1817 cmd.receive_all = TRUE;
1818 } else if (!strncmp(argv[i], "--receive", 9)) {
1819 cmd.receive = TRUE;
1820 } else if (!strncmp(argv[i], "--cancel-receiving", 18)) {
1821 cmd.cancel_receiving = TRUE;
1822 } else if (!strncmp(argv[i], "--cancel-sending", 16)) {
1823 cmd.cancel_sending = TRUE;
1824 } else if (!strncmp(argv[i], "--compose-from-file", 19)) {
1825 const gchar *p = (i+1 < argc)?argv[i+1]:NULL;
1826
1827 GString *mailto = parse_cmd_compose_from_file(p);
1828 cmd.compose = TRUE;
1829 cmd.compose_mailto = mailto->str;
1830 i++;
1831 } else if (!strncmp(argv[i], "--compose", 9)) {
1832 const gchar *p = (i+1 < argc)?argv[i+1]:NULL;
1833
1834 cmd.compose = TRUE;
1835 cmd.compose_mailto = NULL;
1836 if (p && *p != '\0' && *p != '-') {
1837 if (!strncmp(p, "mailto:", 7)) {
1838 cmd.compose_mailto = p + 7;
1839 } else {
1840 cmd.compose_mailto = p;
1841 }
1842 i++;
1843 }
1844 } else if (!strncmp(argv[i], "--subscribe", 11)) {
1845 const gchar *p = (i+1 < argc)?argv[i+1]:NULL;
1846 if (p && *p != '\0' && *p != '-') {
1847 cmd.subscribe = TRUE;
1848 cmd.subscribe_uri = p;
1849 }
1850 } else if (!strncmp(argv[i], "--attach", 8)) {
1851 const gchar *p = (i+1 < argc)?argv[i+1]:NULL;
1852 gchar *file = NULL;
1853
1854 while (p && *p != '\0' && *p != '-') {
1855 if ((file = g_filename_from_uri(p, NULL, NULL)) != NULL) {
1856 if (!is_file_exist(file)) {
1857 g_free(file);
1858 file = NULL;
1859 }
1860 }
1861 if (file == NULL && *p != G_DIR_SEPARATOR) {
1862 file = g_strconcat(claws_get_startup_dir(),
1863 G_DIR_SEPARATOR_S,
1864 p, NULL);
1865 } else if (file == NULL) {
1866 file = g_strdup(p);
1867 }
1868 ainfo = g_new0(AttachInfo, 1);
1869 ainfo->file = file;
1870 cmd.attach_files = g_list_append(cmd.attach_files, ainfo);
1871 i++;
1872 p = (i+1 < argc)?argv[i+1]:NULL;
1873 }
1874 } else if (!strncmp(argv[i], "--send", 6)) {
1875 cmd.send = TRUE;
1876 } else if (!strncmp(argv[i], "--version-full", 14) ||
1877 !strncmp(argv[i], "-V", 2)) {
1878 g_print("Claws Mail version " VERSION "\n");
1879 main_dump_features_list(FALSE);
1880 exit(0);
1881 } else if (!strncmp(argv[i], "--version", 9) ||
1882 !strncmp(argv[i], "-v", 2)) {
1883 g_print("Claws Mail version " VERSION "\n");
1884 exit(0);
1885 } else if (!strncmp(argv[i], "--status-full", 13)) {
1886 const gchar *p = (i+1 < argc)?argv[i+1]:NULL;
1887
1888 cmd.status_full = TRUE;
1889 while (p && *p != '\0' && *p != '-') {
1890 if (!cmd.status_full_folders) {
1891 cmd.status_full_folders =
1892 g_ptr_array_new();
1893 }
1894 g_ptr_array_add(cmd.status_full_folders,
1895 g_strdup(p));
1896 i++;
1897 p = (i+1 < argc)?argv[i+1]:NULL;
1898 }
1899 } else if (!strncmp(argv[i], "--status", 8)) {
1900 const gchar *p = (i+1 < argc)?argv[i+1]:NULL;
1901
1902 cmd.status = TRUE;
1903 while (p && *p != '\0' && *p != '-') {
1904 if (!cmd.status_folders)
1905 cmd.status_folders = g_ptr_array_new();
1906 g_ptr_array_add(cmd.status_folders,
1907 g_strdup(p));
1908 i++;
1909 p = (i+1 < argc)?argv[i+1]:NULL;
1910 }
1911 } else if (!strncmp(argv[i], "--search", 8)) {
1912 cmd.search_folder = (i+1 < argc)?argv[i+1]:NULL;
1913 cmd.search_type = (i+2 < argc)?argv[i+2]:NULL;
1914 cmd.search_request = (i+3 < argc)?argv[i+3]:NULL;
1915 const char* rec = (i+4 < argc)?argv[i+4]:NULL;
1916 cmd.search_recursive = TRUE;
1917 if (rec && (tolower(*rec)=='n' || tolower(*rec)=='f' || *rec=='0'))
1918 cmd.search_recursive = FALSE;
1919 if (cmd.search_folder && cmd.search_type && cmd.search_request)
1920 cmd.search = TRUE;
1921 } else if (!strncmp(argv[i], "--online", 8)) {
1922 cmd.online_mode = ONLINE_MODE_ONLINE;
1923 } else if (!strncmp(argv[i], "--offline", 9)) {
1924 cmd.online_mode = ONLINE_MODE_OFFLINE;
1925 } else if (!strncmp(argv[i], "--toggle-debug", 14)) {
1926 cmd.debug = TRUE;
1927 } else if (!strncmp(argv[i], "--statistics", 12)) {
1928 cmd.statistics = TRUE;
1929 } else if (!strncmp(argv[i], "--reset-statistics", 18)) {
1930 cmd.reset_statistics = TRUE;
1931 } else if (!strncmp(argv[i], "--help", 6) ||
1932 !strncmp(argv[i], "-h", 2)) {
1933 gchar *base = g_path_get_basename(argv[0]);
1934 g_print(_("Usage: %s [OPTION]...\n"), base);
1935
1936 g_print("%s\n", _(" --compose [address] open composition window"));
1937 g_print("%s\n", _(" --compose-from-file file\n"
1938 " open composition window with data from given file;\n"
1939 " use - as file name for reading from standard input;\n"
1940 " content format: headers first (To: required) until an\n"
1941 " empty line, then mail body until end of file."));
1942 g_print("%s\n", _(" --subscribe [uri] subscribe to the given URI if possible"));
1943 g_print("%s\n", _(" --attach file1 [file2]...\n"
1944 " open composition window with specified files\n"
1945 " attached"));
1946 g_print("%s\n", _(" --receive receive new messages"));
1947 g_print("%s\n", _(" --receive-all receive new messages of all accounts"));
1948 g_print("%s\n", _(" --cancel-receiving cancel receiving of messages"));
1949 g_print("%s\n", _(" --cancel-sending cancel sending of messages"));
1950 g_print("%s\n", _(" --search folder type request [recursive]\n"
1951 " searches mail\n"
1952 " folder ex.: \"#mh/Mailbox/inbox\" or \"Mail\"\n"
1953 " type: s[ubject],f[rom],t[o],e[xtended],m[ixed] or g: tag\n"
1954 " request: search string\n"
1955 " recursive: false if arg. starts with 0, n, N, f or F"));
1956
1957 g_print("%s\n", _(" --send send all queued messages"));
1958 g_print("%s\n", _(" --status [folder]... show the total number of messages"));
1959 g_print("%s\n", _(" --status-full [folder]...\n"
1960 " show the status of each folder"));
1961 g_print("%s\n", _(" --statistics show session statistics"));
1962 g_print("%s\n", _(" --reset-statistics reset session statistics"));
1963 g_print("%s\n", _(" --select folder[/msg] jumps to the specified folder/message\n"
1964 " folder is a folder id like 'folder/sub_folder'"));
1965 g_print("%s\n", _(" --online switch to online mode"));
1966 g_print("%s\n", _(" --offline switch to offline mode"));
1967 g_print("%s\n", _(" --exit --quit -q exit Claws Mail"));
1968 g_print("%s\n", _(" --debug debug mode"));
1969 g_print("%s\n", _(" --toggle-debug toggle debug mode"));
1970 g_print("%s\n", _(" --help -h display this help and exit"));
1971 g_print("%s\n", _(" --version -v output version information and exit"));
1972 g_print("%s\n", _(" --version-full -V output version and built-in features information and exit"));
1973 g_print("%s\n", _(" --config-dir output configuration directory"));
1974 g_print("%s\n", _(" --alternate-config-dir [dir]\n"
1975 " use specified configuration directory"));
1976 g_print("%s\n", _(" --geometry -geometry WxH+X+Y\n"
1977 " set geometry for main window"));
1978
1979 g_free(base);
1980 exit(1);
1981 } else if (!strncmp(argv[i], "--crash", 7)) {
1982 cmd.crash = TRUE;
1983 cmd.crash_params = g_strdup((i+1 < argc)?argv[i+1]:NULL);
1984 i++;
1985 } else if (!strncmp(argv[i], "--config-dir", sizeof "--config-dir" - 1)) {
1986 g_print(RC_DIR "\n");
1987 exit(0);
1988 } else if (!strncmp(argv[i], "--alternate-config-dir", sizeof "--alternate-config-dir" - 1) && i+1 < argc) {
1989 set_rc_dir(argv[i+1]);
1990 } else if (!strncmp(argv[i], "--geometry", sizeof "--geometry" - 1)
1991 || !strncmp(argv[i], "-geometry", sizeof "-geometry" - 1)) {
1992 cmd.geometry = (i+1 < argc)? argv[i+1]: NULL;
1993 } else if (!strncmp(argv[i], "--exit", 6) ||
1994 !strncmp(argv[i], "--quit", 6) ||
1995 !strncmp(argv[i], "-q", 2)) {
1996 cmd.exit = TRUE;
1997 } else if (!strncmp(argv[i], "--select", 8) && i+1 < argc) {
1998 cmd.target = argv[i+1];
1999 } else if (i == 1 && argc == 2) {
2000 /* only one parameter. Do something intelligent about it */
2001 if ((strstr(argv[i], "@")||!strncmp(argv[i], "mailto:", 7)) && !strstr(argv[i], "://")) {
2002 const gchar *p = argv[i];
2003
2004 cmd.compose = TRUE;
2005 cmd.compose_mailto = NULL;
2006 if (p && *p != '\0' && *p != '-') {
2007 if (!strncmp(p, "mailto:", 7)) {
2008 cmd.compose_mailto = p + 7;
2009 } else {
2010 cmd.compose_mailto = p;
2011 }
2012 }
2013 } else if (!strncmp(argv[i], "file://", 7)) {
2014 cmd.target = argv[i];
2015 } else if (!strncmp(argv[i], "?attach=file://", strlen("?attach=file://"))) {
2016 cmd.compose = TRUE;
2017 cmd.compose_mailto = argv[i];
2018 } else if (strstr(argv[i], "://")) {
2019 const gchar *p = argv[i];
2020 if (p && *p != '\0' && *p != '-') {
2021 cmd.subscribe = TRUE;
2022 cmd.subscribe_uri = p;
2023 }
2024 } else if (!strcmp(argv[i], "--sync")) {
2025 /* gtk debug */
2026 } else if (is_dir_exist(argv[i]) || is_file_exist(argv[i])) {
2027 cmd.target = argv[i];
2028 } else {
2029 g_print(_("Unknown option\n"));
2030 exit(1);
2031 }
2032 }
2033 }
2034
2035 if (cmd.attach_files && cmd.compose == FALSE) {
2036 cmd.compose = TRUE;
2037 cmd.compose_mailto = NULL;
2038 }
2039 }
2040
2041 static void initial_processing(FolderItem *item, gpointer data)
2042 {
2043 MainWindow *mainwin = (MainWindow *)data;
2044 gchar *buf;
2045
2046 cm_return_if_fail(item);
2047 buf = g_strdup_printf(_("Processing (%s)..."),
2048 item->path
2049 ? item->path
2050 : _("top level folder"));
2051 g_free(buf);
2052
2053
2054 if (item->prefs->enable_processing) {
2055 item->processing_pending = TRUE;
2056 folder_item_apply_processing(item);
2057 item->processing_pending = FALSE;
2058 }
2059
2060 STATUSBAR_POP(mainwin);
2061 }
2062
2063 static gboolean draft_all_messages(void)
2064 {
2065 const GList *compose_list = NULL;
2066
2067 compose_clear_exit_drafts();
2068 compose_list = compose_get_compose_list();
2069 while (compose_list != NULL) {
2070 Compose *c = (Compose*)compose_list->data;
2071 if (!compose_draft(c, COMPOSE_DRAFT_FOR_EXIT))
2072 return FALSE;
2073 compose_list = compose_get_compose_list();
2074 }
2075 return TRUE;
2076 }
2077 gboolean clean_quit(gpointer data)
2078 {
2079 static gboolean firstrun = TRUE;
2080
2081 if (!firstrun) {
2082 return FALSE;
2083 }
2084 firstrun = FALSE;
2085
2086 /*!< Good idea to have the main window stored in a
2087 * static variable so we can check that variable
2088 * to see if we're really allowed to do things
2089 * that actually the spawner is supposed to
2090 * do (like: sending mail, composing messages).
2091 * Because, really, if we're the spawnee, and
2092 * we touch GTK stuff, we're hosed. See the
2093 * next fixme. */
2094
2095 /* FIXME: Use something else to signal that we're
2096 * in the original spawner, and not in a spawned
2097 * child. */
2098 if (!static_mainwindow) {
2099 return FALSE;
2100 }
2101
2102 draft_all_messages();
2103 emergency_exit = TRUE;
2104 exit_claws(static_mainwindow);
2105 exit(0);
2106
2107 return FALSE;
2108 }
2109
2110 void app_will_exit(GtkWidget *widget, gpointer data)
2111 {
2112 MainWindow *mainwin = data;
2113
2114 if (gtk_main_level() == 0) {
2115 debug_print("not even started\n");
2116 return;
2117 }
2118 if (sc_exiting == TRUE) {
2119 debug_print("exit pending\n");
2120 return;
2121 }
2122 sc_exiting = TRUE;
2123 debug_print("exiting\n");
2124 if (compose_get_compose_list()) {
2125 if (!draft_all_messages()) {
2126 main_window_popup(mainwin);
2127 sc_exiting = FALSE;
2128 return;
2129 }
2130 }
2131
2132 if (prefs_common.warn_queued_on_exit && procmsg_have_queued_mails_fast()) {
2133 if (alertpanel(_("Queued messages"),
2134 _("Some unsent messages are queued. Exit now?"),
2135 GTK_STOCK_CANCEL, GTK_STOCK_OK, NULL)
2136 != G_ALERTALTERNATE) {
2137 main_window_popup(mainwin);
2138 sc_exiting = FALSE;
2139 return;
2140 }
2141 manage_window_focus_in(mainwin->window, NULL, NULL);
2142 }
2143
2144 sock_cleanup();
2145 #ifdef HAVE_VALGRIND
2146 if (RUNNING_ON_VALGRIND) {
2147 summary_clear_list(mainwin->summaryview);
2148 }
2149 #endif
2150 if (folderview_get_selected_item(mainwin->folderview))
2151 folder_item_close(folderview_get_selected_item(mainwin->folderview));
2152 gtk_main_quit();
2153 }
2154
2155 gboolean claws_is_exiting(void)
2156 {
2157 return sc_exiting;
2158 }
2159
2160 gboolean claws_is_starting(void)
2161 {
2162 return sc_starting;
2163 }
2164
2165 #ifdef G_OS_UNIX
2166 /*
2167 * CLAWS: want this public so crash dialog can delete the
2168 * lock file too
2169 */
2170 gchar *claws_get_socket_name(void)
2171 {
2172 static gchar *filename = NULL;
2173 gchar *socket_dir = NULL;
2174 gchar md5sum[33];
2175
2176 if (filename == NULL) {
2177 GStatBuf st;
2178 gint stat_ok;
2179
2180 socket_dir = g_strdup_printf("%s%cclaws-mail-%d",
2181 g_get_tmp_dir(), G_DIR_SEPARATOR,
2182 #if HAVE_GETUID
2183 getuid());
2184 #else
2185 0);
2186 #endif
2187 stat_ok = g_stat(socket_dir, &st);
2188 if (stat_ok < 0 && errno != ENOENT) {
2189 g_print("Error stat'ing socket_dir %s: %s\n",
2190 socket_dir, g_strerror(errno));
2191 } else if (stat_ok == 0 && S_ISSOCK(st.st_mode)) {
2192 /* old versions used a sock in $TMPDIR/claws-mail-$UID */
2193 debug_print("Using legacy socket %s\n", socket_dir);
2194 filename = g_strdup(socket_dir);
2195 return filename;
2196 }
2197
2198 if (!is_dir_exist(socket_dir) && make_dir(socket_dir) < 0) {
2199 g_print("Error creating socket_dir %s: %s\n",
2200 socket_dir, g_strerror(errno));
2201 }
2202
2203 md5_hex_digest(md5sum, get_rc_dir());
2204
2205 filename = g_strdup_printf("%s%c%s", socket_dir, G_DIR_SEPARATOR,
2206 md5sum);
2207 g_free(socket_dir);
2208 debug_print("Using control socket %s\n", filename);
2209 }
2210
2211 return filename;
2212 }
2213 #endif
2214
2215 static gchar *get_crashfile_name(void)
2216 {
2217 static gchar *filename = NULL;
2218
2219 if (filename == NULL) {
2220 filename = g_strdup_printf("%s%cclaws-crashed",
2221 get_tmp_dir(), G_DIR_SEPARATOR);
2222 }
2223
2224 return filename;
2225 }
2226
2227 static gint prohibit_duplicate_launch(void)
2228 {
2229 gint uxsock;
2230 GList *curr;
2231 #ifdef G_OS_UNIX
2232 gchar *path;
2233
2234 path = claws_get_socket_name();
2235 /* Try to connect to the control socket */
2236 uxsock = fd_connect_unix(path);
2237
2238 if (x_display == NULL)
2239 x_display = g_strdup(g_getenv("DISPLAY"));
2240
2241 if (uxsock < 0) {
2242 gint ret;
2243 #if HAVE_FLOCK
2244 gchar *socket_lock;
2245 gint lock_fd;
2246 /* If connect failed, no other process is running.
2247 * Unlink the potentially existing socket, then
2248 * open it. This has to be done locking a temporary
2249 * file to avoid the race condition where another
2250 * process could have created the socket just in
2251 * between.
2252 */
2253 socket_lock = g_strconcat(path, ".lock",
2254 NULL);
2255 lock_fd = g_open(socket_lock, O_RDWR|O_CREAT, 0);
2256 if (lock_fd < 0) {
2257 debug_print("Couldn't open %s: %s (%d)\n", socket_lock,
2258 g_strerror(errno), errno);
2259 g_free(socket_lock);
2260 return -1;
2261 }
2262 if (flock(lock_fd, LOCK_EX) < 0) {
2263 debug_print("Couldn't lock %s: %s (%d)\n", socket_lock,
2264 g_strerror(errno), errno);
2265 close(lock_fd);
2266 g_free(socket_lock);
2267 return -1;
2268 }
2269 #endif
2270
2271 claws_unlink(path);
2272 debug_print("Opening socket %s\n", path);
2273 ret = fd_open_unix(path);
2274 #if HAVE_FLOCK
2275 flock(lock_fd, LOCK_UN);
2276 close(lock_fd);
2277 claws_unlink(socket_lock);
2278 g_free(socket_lock);
2279 #endif
2280 return ret;
2281 }
2282 #else
2283 HANDLE hmutex;
2284
2285 hmutex = CreateMutexA(NULL, FALSE, "ClawsMail");
2286 if (!hmutex) {
2287 debug_print("cannot create Mutex\n");
2288 return -1;
2289 }
2290 if (GetLastError() != ERROR_ALREADY_EXISTS) {
2291 uxsock = fd_open_inet(50216);
2292 if (uxsock < 0)
2293 return 0;
2294 return uxsock;
2295 }
2296
2297 uxsock = fd_connect_inet(50216);
2298 if (uxsock < 0)
2299 return -1;
2300 #endif
2301 /* remote command mode */
2302
2303 debug_print("another Claws Mail instance is already running.\n");
2304
2305 if (cmd.receive_all) {
2306 fd_write_all(uxsock, "receive_all\n", 12);
2307 } else if (cmd.receive) {
2308 fd_write_all(uxsock, "receive\n", 8);
2309 } else if (cmd.cancel_receiving) {
2310 fd_write_all(uxsock, "cancel_receiving\n", 17);
2311 } else if (cmd.cancel_sending) {
2312 fd_write_all(uxsock, "cancel_sending\n", 15);
2313 } else if (cmd.compose && cmd.attach_files) {
2314 gchar *str, *compose_str;
2315
2316 if (cmd.compose_mailto) {
2317 compose_str = g_strdup_printf("compose_attach %s\n",
2318 cmd.compose_mailto);
2319 } else {
2320 compose_str = g_strdup("compose_attach\n");
2321 }
2322
2323 fd_write_all(uxsock, compose_str, strlen(compose_str));
2324 g_free(compose_str);
2325
2326 for (curr = cmd.attach_files; curr != NULL ; curr = curr->next) {
2327 str = (gchar *) ((AttachInfo *)curr->data)->file;
2328 fd_write_all(uxsock, str, strlen(str));
2329 fd_write_all(uxsock, "\n", 1);
2330 }
2331
2332 fd_write_all(uxsock, ".\n", 2);
2333 } else if (cmd.compose) {
2334 gchar *compose_str;
2335
2336 if (cmd.compose_mailto) {
2337 compose_str = g_strdup_printf
2338 ("compose %s\n", cmd.compose_mailto);
2339 } else {
2340 compose_str = g_strdup("compose\n");
2341 }
2342
2343 fd_write_all(uxsock, compose_str, strlen(compose_str));
2344 g_free(compose_str);
2345 } else if (cmd.subscribe) {
2346 gchar *str = g_strdup_printf("subscribe %s\n", cmd.subscribe_uri);
2347 fd_write_all(uxsock, str, strlen(str));
2348 g_free(str);
2349 } else if (cmd.send) {
2350 fd_write_all(uxsock, "send\n", 5);
2351 } else if (cmd.online_mode == ONLINE_MODE_ONLINE) {
2352 fd_write(uxsock, "online\n", 6);
2353 } else if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
2354 fd_write(uxsock, "offline\n", 7);
2355 } else if (cmd.debug) {
2356 fd_write(uxsock, "debug\n", 7);
2357 } else if (cmd.status || cmd.status_full) {
2358 gchar buf[BUFFSIZE];
2359 gint i;
2360 const gchar *command;
2361 GPtrArray *folders;
2362 gchar *folder;
2363
2364 command = cmd.status_full ? "status-full\n" : "status\n";
2365 folders = cmd.status_full ? cmd.status_full_folders :
2366 cmd.status_folders;
2367
2368 fd_write_all(uxsock, command, strlen(command));
2369 for (i = 0; folders && i < folders->len; ++i) {
2370 folder = g_ptr_array_index(folders, i);
2371 fd_write_all(uxsock, folder, strlen(folder));
2372 fd_write_all(uxsock, "\n", 1);
2373 }
2374 fd_write_all(uxsock, ".\n", 2);
2375 for (;;) {
2376 fd_gets(uxsock, buf, sizeof(buf) - 1);
2377 buf[sizeof(buf) - 1] = '\0';
2378 if (!strncmp(buf, ".\n", 2)) break;
2379 fputs(buf, stdout);
2380 }
2381 } else if (cmd.exit) {
2382 fd_write_all(uxsock, "exit\n", 5);
2383 } else if (cmd.statistics) {
2384 gchar buf[BUFSIZ];
2385 fd_write(uxsock, "statistics\n", 11);
2386 for (;;) {
2387 fd_gets(uxsock, buf, sizeof(buf) - 1);
2388 buf[sizeof(buf) - 1] = '\0';
2389 if (!strncmp(buf, ".\n", 2)) break;
2390 fputs(buf, stdout);
2391 }
2392 } else if (cmd.reset_statistics) {
2393 fd_write(uxsock, "reset_statistics\n", 17);
2394 } else if (cmd.target) {
2395 gchar *str = g_strdup_printf("select %s\n", cmd.target);
2396 fd_write_all(uxsock, str, strlen(str));
2397 g_free(str);
2398 } else if (cmd.search) {
2399 gchar buf[BUFFSIZE];
2400 gchar *str =
2401 g_strdup_printf("search %s\n%s\n%s\n%c\n",
2402 cmd.search_folder, cmd.search_type, cmd.search_request,
2403 (cmd.search_recursive==TRUE)?'1':'0');
2404 fd_write_all(uxsock, str, strlen(str));
2405 g_free(str);
2406 for (;;) {
2407 fd_gets(uxsock, buf, sizeof(buf) - 1);
2408 buf[sizeof(buf) - 1] = '\0';
2409 if (!strncmp(buf, ".\n", 2)) break;
2410 fputs(buf, stdout);
2411 }
2412 } else {
2413 #ifndef G_OS_WIN32
2414 gchar buf[BUFSIZ];
2415 fd_write_all(uxsock, "get_display\n", 12);
2416 memset(buf, 0, sizeof(buf));
2417 fd_gets(uxsock, buf, sizeof(buf) - 1);
2418 buf[sizeof(buf) - 1] = '\0';
2419 if (strcmp2(buf, x_display)) {
2420 g_print("Claws Mail is already running on display %s.\n",
2421 buf);
2422 } else {
2423 fd_close(uxsock);
2424 uxsock = fd_connect_unix(path);
2425 fd_write_all(uxsock, "popup\n", 6);
2426 }
2427 #else
2428 fd_write_all(uxsock, "popup\n", 6);
2429 #endif
2430 }
2431
2432 fd_close(uxsock);
2433 return -1;
2434 }
2435
2436 static gint lock_socket_remove(void)
2437 {
2438 #ifdef G_OS_UNIX
2439 gchar *filename, *dirname;
2440 #endif
2441 if (lock_socket < 0) {
2442 return -1;
2443 }
2444
2445 if (lock_socket_tag > 0) {
2446 g_source_remove(lock_socket_tag);
2447 }
2448 fd_close(lock_socket);
2449
2450 #ifdef G_OS_UNIX
2451 filename = claws_get_socket_name();
2452 dirname = g_path_get_dirname(filename);
2453 claws_unlink(filename);
2454 g_rmdir(dirname);
2455 g_free(dirname);
2456 #endif
2457
2458 return 0;
2459 }
2460
2461 static GPtrArray *get_folder_item_list(gint sock)
2462 {
2463 gchar buf[BUFFSIZE];
2464 FolderItem *item;
2465 GPtrArray *folders = NULL;
2466
2467 for (;;) {
2468 fd_gets(sock, buf, sizeof(buf) - 1);
2469 buf[sizeof(buf) - 1] = '\0';
2470 if (!strncmp(buf, ".\n", 2)) {
2471 break;
2472 }
2473 strretchomp(buf);
2474 if (!folders) {
2475 folders = g_ptr_array_new();
2476 }
2477 item = folder_find_item_from_identifier(buf);
2478 if (item) {
2479 g_ptr_array_add(folders, item);
2480 } else {
2481 g_warning("no such folder: %s", buf);
2482 }
2483 }
2484
2485 return folders;
2486 }
2487
2488 static void lock_socket_input_cb(gpointer data,
2489 gint source,
2490 GIOCondition condition)
2491 {
2492 MainWindow *mainwin = (MainWindow *)data;
2493 gint sock;
2494 gchar buf[BUFFSIZE];
2495
2496 sock = fd_accept(source);
2497 if (sock < 0)
2498 return;
2499
2500 fd_gets(sock, buf, sizeof(buf) - 1);
2501 buf[sizeof(buf) - 1] = '\0';
2502
2503 if (!strncmp(buf, "popup", 5)) {
2504 main_window_popup(mainwin);
2505 } else if (!strncmp(buf, "get_display", 11)) {
2506 fd_write_all(sock, x_display, strlen(x_display));
2507 } else if (!strncmp(buf, "receive_all", 11)) {
2508 inc_all_account_mail(mainwin, FALSE,
2509 prefs_common.newmail_notify_manu);
2510 } else if (!strncmp(buf, "receive", 7)) {
2511 inc_mail(mainwin, prefs_common.newmail_notify_manu);
2512 } else if (!strncmp(buf, "cancel_receiving", 16)) {
2513 inc_cancel_all();
2514 imap_cancel_all();
2515 } else if (!strncmp(buf, "cancel_sending", 14)) {
2516 send_cancel();
2517 } else if (!strncmp(buf, "compose_attach", 14)) {
2518 GList *files = NULL, *curr;
2519 AttachInfo *ainfo;
2520 gchar *mailto;
2521
2522 mailto = g_strdup(buf + strlen("compose_attach") + 1);
2523 while (fd_gets(sock, buf, sizeof(buf) - 1) > 0) {
2524 buf[sizeof(buf) - 1] = '\0';
2525 strretchomp(buf);
2526 if (!strcmp2(buf, "."))
2527 break;
2528
2529 ainfo = g_new0(AttachInfo, 1);
2530 ainfo->file = g_strdup(buf);
2531 files = g_list_append(files, ainfo);
2532 }
2533 open_compose_new(mailto, files);
2534
2535 curr = g_list_first(files);
2536 while (curr != NULL) {
2537 ainfo = (AttachInfo *)curr->data;
2538 g_free(ainfo->file);
2539 g_free(ainfo);
2540 curr = curr->next;
2541 }
2542 g_list_free(files);
2543 g_free(mailto);
2544 } else if (!strncmp(buf, "compose", 7)) {
2545 open_compose_new(buf + strlen("compose") + 1, NULL);
2546 } else if (!strncmp(buf, "subscribe", 9)) {
2547 main_window_popup(mainwin);
2548 folder_subscribe(buf + strlen("subscribe") + 1);
2549 } else if (!strncmp(buf, "send", 4)) {
2550 send_queue();
2551 } else if (!strncmp(buf, "online", 6)) {
2552 main_window_toggle_work_offline(mainwin, FALSE, FALSE);
2553 } else if (!strncmp(buf, "offline", 7)) {
2554 main_window_toggle_work_offline(mainwin, TRUE, FALSE);
2555 } else if (!strncmp(buf, "debug", 5)) {
2556 debug_set_mode(debug_get_mode() ? FALSE : TRUE);
2557 } else if (!strncmp(buf, "status-full", 11) ||
2558 !strncmp(buf, "status", 6)) {
2559 gchar *status;
2560 GPtrArray *folders;
2561
2562 folders = get_folder_item_list(sock);
2563 status = folder_get_status
2564 (folders, !strncmp(buf, "status-full", 11));
2565 fd_write_all(sock, status, strlen(status));
2566 fd_write_all(sock, ".\n", 2);
2567 g_free(status);
2568 if (folders) g_ptr_array_free(folders, TRUE);
2569 } else if (!strncmp(buf, "statistics", 10)) {
2570 gchar tmp[BUFSIZ];
2571
2572 g_snprintf(tmp, sizeof(tmp), _("Session statistics\n"));
2573 fd_write_all(sock, tmp, strlen(tmp));
2574
2575 if (prefs_common.date_format) {
2576 struct tm *lt;
2577 gint len = 100;
2578 gchar date[len];
2579
2580 lt = localtime(&session_stats.time_started);
2581 fast_strftime(date, len, prefs_common.date_format, lt);
2582 g_snprintf(tmp, sizeof(tmp), _("Started: %s\n"),
2583 lt ? date : ctime(&session_stats.time_started));
2584 } else
2585 g_snprintf(tmp, sizeof(tmp), _("Started: %s\n"),
2586 ctime(&session_stats.time_started));
2587 fd_write_all(sock, tmp, strlen(tmp));
2588
2589 fd_write_all(sock, "\n", 1);
2590
2591 g_snprintf(tmp, sizeof(tmp), _("Incoming traffic\n"));
2592 fd_write_all(sock, tmp, strlen(tmp));
2593
2594 g_snprintf(tmp, sizeof(tmp), _("Received messages: %d\n"),
2595 session_stats.received);
2596 fd_write_all(sock, tmp, strlen(tmp));
2597
2598 fd_write_all(sock, "\n", 1);
2599
2600 g_snprintf(tmp, sizeof(tmp), _("Outgoing traffic\n"));
2601 fd_write_all(sock, tmp, strlen(tmp));
2602
2603 g_snprintf(tmp, sizeof(tmp), _("New/redirected messages: %d\n"),
2604 session_stats.sent);
2605 fd_write_all(sock, tmp, strlen(tmp));
2606
2607 g_snprintf(tmp, sizeof(tmp), _("Replied messages: %d\n"),
2608 session_stats.replied);
2609 fd_write_all(sock, tmp, strlen(tmp));
2610
2611 g_snprintf(tmp, sizeof(tmp), _("Forwarded messages: %d\n"),
2612 session_stats.forwarded);
2613 fd_write_all(sock, tmp, strlen(tmp));
2614
2615 g_snprintf(tmp, sizeof(tmp), _("Total outgoing messages: %d\n"),
2616 (session_stats.sent + session_stats.replied +
2617 session_stats.forwarded));
2618 fd_write_all(sock, tmp, strlen(tmp));
2619
2620 fd_write_all(sock, ".\n", 2);
2621 } else if (!strncmp(buf, "reset_statistics", 16)) {
2622 reset_statistics();
2623 } else if (!strncmp(buf, "select ", 7)) {
2624 const gchar *target = buf+7;
2625 mainwindow_jump_to(target, TRUE);
2626 } else if (!strncmp(buf, "search ", 7)) {
2627 FolderItem* folderItem = NULL;
2628 GSList *messages = NULL;
2629 gchar *folder_name = NULL;
2630 gchar *request = NULL;
2631 AdvancedSearch *search;
2632 gboolean recursive;
2633 AdvancedSearchType searchType = ADVANCED_SEARCH_EXTENDED;
2634
2635 search = advsearch_new();
2636
2637 folder_name = g_strdup(buf+7);
2638 strretchomp(folder_name);
2639
2640 if (fd_gets(sock, buf, sizeof(buf) - 1) <= 0)
2641 goto search_exit;
2642 buf[sizeof(buf) - 1] = '\0';
2643
2644 switch (toupper(buf[0])) {
2645 case 'S': searchType = ADVANCED_SEARCH_SUBJECT; break;
2646 case 'F': searchType = ADVANCED_SEARCH_FROM; break;
2647 case 'T': searchType = ADVANCED_SEARCH_TO; break;
2648 case 'M': searchType = ADVANCED_SEARCH_MIXED; break;
2649 case 'G': searchType = ADVANCED_SEARCH_TAG; break;
2650 case 'E': searchType = ADVANCED_SEARCH_EXTENDED; break;
2651 }
2652
2653 if (fd_gets(sock, buf, sizeof(buf) - 1) <= 0)
2654 goto search_exit;
2655
2656 buf[sizeof(buf) - 1] = '\0';
2657 request = g_strdup(buf);
2658 strretchomp(request);
2659
2660 recursive = TRUE;
2661 if (fd_gets(sock, buf, sizeof(buf) - 1) > 0)
2662 recursive = buf[0] != '0';
2663
2664 buf[sizeof(buf) - 1] = '\0';
2665
2666 debug_print("search: %s %i %s %i\n", folder_name, searchType, request, recursive);
2667
2668 folderItem = folder_find_item_from_identifier(folder_name);
2669
2670 if (folderItem == NULL) {
2671 debug_print("Unknown folder item : '%s', searching folder\n",folder_name);
2672 Folder* folder = folder_find_from_path(folder_name);
2673 if (folder != NULL)
2674 folderItem = FOLDER_ITEM(folder->node->data);
2675 else
2676 debug_print("Unknown folder: '%s'\n",folder_name);
2677 } else {
2678 debug_print("%s %s\n",folderItem->name, folderItem->path);
2679 }
2680
2681 if (folderItem != NULL) {
2682 advsearch_set(search, searchType, request);
2683 advsearch_search_msgs_in_folders(search, &messages, folderItem, recursive);
2684 } else {
2685 g_print("Folder '%s' not found.\n'", folder_name);
2686 }
2687
2688 GSList *cur;
2689 for (cur = messages; cur != NULL; cur = cur->next) {
2690 MsgInfo* msg = (MsgInfo *)cur->data;
2691 gchar *file = procmsg_get_message_file_path(msg);
2692 fd_write_all(sock, file, strlen(file));
2693 fd_write_all(sock, "\n", 1);
2694 g_free(file);
2695 }
2696 fd_write_all(sock, ".\n", 2);
2697
2698 search_exit:
2699 g_free(folder_name);
2700 g_free(request);
2701 advsearch_free(search);
2702 if (messages != NULL)
2703 procmsg_msg_list_free(messages);
2704 } else if (!strncmp(buf, "exit", 4)) {
2705 if (prefs_common.clean_on_exit && !prefs_common.ask_on_clean) {
2706 procmsg_empty_all_trash();
2707 }
2708 app_will_exit(NULL, mainwin);
2709 }
2710 fd_close(sock);
2711
2712 }
2713
2714 static void open_compose_new(const gchar *address, GList *attach_files)
2715 {
2716 gchar *addr = NULL;
2717
2718 if (address) {
2719 Xstrdup_a(addr, address, return);
2720 g_strstrip(addr);
2721 }
2722
2723 compose_new(NULL, addr, attach_files);
2724 }
2725
2726 static void send_queue(void)
2727 {
2728 GList *list;
2729 gchar *errstr = NULL;
2730 gboolean error = FALSE;
2731 for (list = folder_get_list(); list != NULL; list = list->next) {
2732 Folder *folder = list->data;
2733
2734 if (folder->queue) {
2735 gint res = procmsg_send_queue
2736 (folder->queue, prefs_common.savemsg,
2737 &errstr);
2738
2739 if (res) {
2740 folder_item_scan(folder->queue);
2741 }
2742
2743 if (res < 0)
2744 error = TRUE;
2745 }
2746 }
2747 if (errstr) {
2748 alertpanel_error_log(_("Some errors occurred "
2749 "while sending queued messages:\n%s"), errstr);
2750 g_free(errstr);
2751 } else if (error) {
2752 alertpanel_error_log("Some errors occurred "
2753 "while sending queued messages.");
2754 }
2755 }
2756
2757 static void quit_signal_handler(int sig)
2758 {
2759 debug_print("Quitting on signal %d\n", sig);
2760
2761 g_timeout_add(0, clean_quit, NULL);
2762 }
2763
2764 static void install_basic_sighandlers()
2765 {
2766 #ifndef G_OS_WIN32
2767 sigset_t mask;
2768 struct sigaction act;
2769
2770 sigemptyset(&mask);
2771
2772 #ifdef SIGTERM
2773 sigaddset(&mask, SIGTERM);
2774 #endif
2775 #ifdef SIGINT
2776 sigaddset(&mask, SIGINT);
2777 #endif
2778 #ifdef SIGHUP
2779 sigaddset(&mask, SIGHUP);
2780 #endif
2781
2782 act.sa_handler = quit_signal_handler;
2783 act.sa_mask = mask;
2784 act.sa_flags = 0;
2785
2786 #ifdef SIGTERM
2787 sigaction(SIGTERM, &act, 0);
2788 #endif
2789 #ifdef SIGINT
2790 sigaction(SIGINT, &act, 0);
2791 #endif
2792 #ifdef SIGHUP
2793 sigaction(SIGHUP, &act, 0);
2794 #endif
2795
2796 sigprocmask(SIG_UNBLOCK, &mask, 0);
2797 #endif /* !G_OS_WIN32 */
2798 }
2799
2800 #if (defined linux && defined SIGIO)
2801 static int mem_notify_fd = 0;
2802
2803 static gboolean clean_caches(gpointer unused)
2804 {
2805 if (static_mainwindow && static_mainwindow->lock_count > 0)
2806 return TRUE;
2807 debug_print("/dev/mem_notify: callback: Freeing some memory now!\n");
2808 folder_clean_cache_memory_force();
2809 return FALSE;
2810 }
2811
2812 static void memory_signal_handler(int sig)
2813 {
2814 debug_print("/dev/mem_notify: Kernel says we should free up some memory!\n");
2815 g_timeout_add(10, clean_caches, NULL);
2816 }
2817
2818 static void install_memory_sighandler()
2819 {
2820 sigset_t mask;
2821 struct sigaction act;
2822 int flags;
2823
2824 mem_notify_fd = g_open("/dev/mem_notify", O_RDONLY|O_NONBLOCK, 0);
2825 if (mem_notify_fd == -1) {
2826 debug_print("/dev/mem_notify not available (%s)\n",
2827 g_strerror(errno));
2828 return;
2829 }
2830
2831 fcntl(mem_notify_fd, F_SETOWN, getpid());
2832 flags = fcntl(mem_notify_fd, F_GETFL);
2833 fcntl(mem_notify_fd, flags|FASYNC);
2834
2835 sigemptyset(&mask);
2836
2837 sigaddset(&mask, SIGIO);
2838
2839 act.sa_handler = memory_signal_handler;
2840 act.sa_mask = mask;
2841 act.sa_flags = 0;
2842
2843 sigaction(SIGIO, &act, 0);
2844
2845 sigprocmask(SIG_UNBLOCK, &mask, 0);
2846
2847 debug_print("/dev/mem_notify: installed handler\n");
2848 }
2849 #endif /* linux && SIGIO */
2850
2851 #ifdef HAVE_NETWORKMANAGER_SUPPORT
2852 static void networkmanager_state_change_cb(DBusGProxy *proxy, gchar *dev,
2853 gpointer data)
2854 {
2855 MainWindow *mainWin;
2856
2857 mainWin = NULL;
2858 if (static_mainwindow)
2859 mainWin = static_mainwindow;
2860 else if (data)
2861 mainWin = (MainWindow*)data;
2862
2863 if (!prefs_common.use_networkmanager)
2864 return;
2865
2866 if (mainWin) {
2867 GError *error = NULL;
2868 gboolean online;
2869
2870 online = networkmanager_is_online(&error);
2871 if(!error) {
2872 if(online && went_offline_nm) {
2873 went_offline_nm = FALSE;
2874 main_window_toggle_work_offline(mainWin, FALSE, FALSE);
2875 debug_print("NetworkManager: Went online\n");
2876 log_message(LOG_PROTOCOL, _("NetworkManager: network is online.\n"));
2877 }
2878 else if(!online) {
2879 went_offline_nm = TRUE;
2880 main_window_toggle_work_offline(mainWin, TRUE, FALSE);
2881 debug_print("NetworkManager: Went offline\n");
2882 log_message(LOG_PROTOCOL, _("NetworkManager: network is offline.\n"));
2883 }
2884 }
2885 else {
2886 debug_print("Failed to get online information from NetworkManager: %s\n",
2887 error->message);
2888 g_error_free(error);
2889 }
2890 }
2891 else
2892 debug_print("NetworkManager: Cannot change connection state because "
2893 "main window does not exist\n");
2894 }
2895
2896 /* Returns true (and sets error appropriately, if given) in case of error */
2897 gboolean networkmanager_is_online(GError **error)
2898 {
2899 DBusGConnection *connection;
2900 DBusGProxy *proxy;
2901 GError *tmp_error = NULL;
2902 gboolean retVal;
2903 guint32 state;
2904
2905 if (!prefs_common.use_networkmanager)
2906 return TRUE;
2907
2908 tmp_error = NULL;
2909 proxy = NULL;
2910 connection = dbus_g_bus_get(DBUS_BUS_SYSTEM, &tmp_error);
2911
2912 if(!connection) {
2913 /* If calling code doesn't do error checking, at least print some debug */
2914 if((error == NULL) || (*error == NULL))
2915 debug_print("Failed to open connection to system bus: %s\n",
2916 tmp_error->message);
2917 g_propagate_error(error, tmp_error);
2918 return TRUE;
2919 }
2920
2921 proxy = dbus_g_proxy_new_for_name(connection,
2922 "org.freedesktop.NetworkManager",
2923 "/org/freedesktop/NetworkManager",
2924 "org.freedesktop.NetworkManager");
2925
2926 retVal = dbus_g_proxy_call(proxy,"state",&tmp_error, G_TYPE_INVALID,
2927 G_TYPE_UINT, &state, G_TYPE_INVALID);
2928
2929 if(proxy)
2930 g_object_unref(proxy);
2931 if(connection)
2932 dbus_g_connection_unref(connection);
2933
2934 if(!retVal) {
2935 /* If calling code doesn't do error checking, at least print some debug */
2936 if((error == NULL) || (*error == NULL))
2937 debug_print("Failed to get state info from NetworkManager: %s\n",
2938 tmp_error->message);
2939 g_propagate_error(error, tmp_error);
2940 return TRUE;
2941 }
2942 #if NM_CHECK_VERSION(0,8,992)
2943 return (state == NM_STATE_CONNECTED_LOCAL ||
2944 state == NM_STATE_CONNECTED_SITE ||
2945 state == NM_STATE_CONNECTED_GLOBAL ||
2946 state == NM_STATE_UNKNOWN);
2947 #else
2948 return (state == NM_STATE_CONNECTED ||
2949 state == NM_STATE_UNKNOWN);
2950 #endif
2951 }
2952 #endif