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add an easy way to open any folder on start-up
[claws.git] / src / main.c
blobe0205c4b5c2f9940c4bf2d012c11f6c493a33417
1 /*
2 * Claws Mail -- a GTK based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2023 the Claws Mail team and Hiroyuki Yamamoto
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 #ifdef GDK_WINDOWING_X11
55 # define SN_API_NOT_YET_FROZEN
56 # include <libsn/sn-launchee.h>
57 # include <gdk/gdkx.h>
58 #endif
59 #endif
60
61 #ifdef HAVE_DBUS_GLIB
62 #include <dbus/dbus-glib.h>
63 #endif
64 #ifdef HAVE_NETWORKMANAGER_SUPPORT
65 #include <NetworkManager.h>
66 #endif
67 #ifdef HAVE_VALGRIND
68 #include <valgrind.h>
69 #endif
70 #ifdef HAVE_SVG
71 #include <librsvg/rsvg.h>
72 #endif
73
74 #include "claws.h"
75 #include "main.h"
76 #include "mainwindow.h"
77 #include "folderview.h"
78 #include "image_viewer.h"
79 #include "summaryview.h"
80 #include "prefs_common.h"
81 #include "prefs_account.h"
82 #include "prefs_actions.h"
83 #include "prefs_ext_prog.h"
84 #include "prefs_fonts.h"
85 #include "prefs_image_viewer.h"
86 #include "prefs_message.h"
87 #include "prefs_migration.h"
88 #include "prefs_receive.h"
89 #include "prefs_msg_colors.h"
90 #include "prefs_quote.h"
91 #include "prefs_spelling.h"
92 #include "prefs_summaries.h"
93 #include "prefs_themes.h"
94 #include "prefs_other.h"
95 #include "prefs_proxy.h"
96 #include "prefs_logging.h"
97 #include "prefs_send.h"
98 #include "prefs_wrapping.h"
99 #include "prefs_compose_writing.h"
100 #include "prefs_display_header.h"
101 #include "account.h"
102 #include "procmsg.h"
103 #include "inc.h"
104 #include "imap.h"
105 #include "send_message.h"
106 #include "md5.h"
107 #include "import.h"
108 #include "manage_window.h"
109 #include "alertpanel.h"
110 #include "statusbar.h"
111 #ifndef USE_ALT_ADDRBOOK
112 #include "addressbook.h"
113 #else
114 #include "addressbook-dbus.h"
115 #endif
116 #include "compose.h"
117 #include "folder.h"
118 #include "folder_item_prefs.h"
119 #include "setup.h"
120 #include "utils.h"
121 #include "gtkutils.h"
122 #include "socket.h"
123 #include "log.h"
124 #include "prefs_toolbar.h"
125 #include "plugin.h"
126 #include "mh_gtk.h"
127 #include "imap_gtk.h"
128 #include "news_gtk.h"
129 #include "matcher.h"
130 #include "tags.h"
131 #include "hooks.h"
132 #include "menu.h"
133 #include "quicksearch.h"
134 #include "advsearch.h"
135 #include "avatars.h"
136 #include "passwordstore.h"
137 #include "file-utils.h"
138
139 #ifdef HAVE_LIBETPAN
140 #include "imap-thread.h"
141 #include "nntp-thread.h"
142 #endif
143 #include "stock_pixmap.h"
144 #ifdef USE_GNUTLS
145 # include "ssl.h"
146 #endif
147
148 #include "version.h"
149
150 #include "crash.h"
151
152 #include "timing.h"
153
154 #ifdef HAVE_NETWORKMANAGER_SUPPORT
155 /* Went offline due to NetworkManager */
156 static gboolean went_offline_nm;
157 #endif
158
159
160 #ifdef HAVE_DBUS_GLIB
161 static DBusGProxy *awn_proxy = NULL;
162 #endif
163
164 gchar *prog_version;
165 #if (defined HAVE_LIBSM || defined CRASH_DIALOG)
166 gchar *argv0;
167 #endif
168
169 #ifdef HAVE_STARTUP_NOTIFICATION
170 static SnLauncheeContext *sn_context = NULL;
171 static SnDisplay *sn_display = NULL;
172 #endif
173
174 static gint lock_socket = -1;
175 static gint lock_socket_tag = 0;
176
177 typedef enum
178 {
179 ONLINE_MODE_DONT_CHANGE,
180 ONLINE_MODE_ONLINE,
181 ONLINE_MODE_OFFLINE
182 } OnlineMode;
183
184 static struct RemoteCmd {
185 gboolean receive;
186 gboolean receive_all;
187 gboolean cancel_receiving;
188 gboolean cancel_sending;
189 gboolean compose;
190 const gchar *compose_mailto;
191 GList *attach_files;
192 gboolean search;
193 const gchar *search_folder;
194 const gchar *search_type;
195 const gchar *search_request;
196 gboolean search_recursive;
197 gboolean status;
198 gboolean status_full;
199 gboolean statistics;
200 gboolean reset_statistics;
201 GPtrArray *status_folders;
202 GPtrArray *status_full_folders;
203 gboolean send;
204 gboolean crash;
205 int online_mode;
206 gchar *crash_params;
207 gboolean exit;
208 gboolean subscribe;
209 const gchar *subscribe_uri;
210 const gchar *target;
211 gboolean debug;
212 const gchar *geometry;
213 } cmd;
214
215 SessionStats session_stats;
216
217 static void reset_statistics(void);
218
219 static void parse_cmd_opt(int argc, char *argv[]);
220
221 static gint prohibit_duplicate_launch (int *argc,
222 char ***argv);
223 static gchar * get_crashfile_name (void);
224 static gint lock_socket_remove (void);
225 static void lock_socket_input_cb (gpointer data,
226 gint source,
227 GIOCondition condition);
228
229 static void open_compose_new (const gchar *address,
230 GList *attach_files);
231
232 static void send_queue (void);
233 static void initial_processing (FolderItem *item, gpointer data);
234 #ifndef G_OS_WIN32
235 static void quit_signal_handler (int sig);
236 #endif
237 static void install_basic_sighandlers (void);
238 static void exit_claws (MainWindow *mainwin);
239
240 #ifdef HAVE_NETWORKMANAGER_SUPPORT
241 static void networkmanager_state_change_cb(DBusGProxy *proxy, gchar *dev,
242 gpointer data);
243 #endif
244
245 #define MAKE_DIR_IF_NOT_EXIST(dir) \
246 { \
247 if (!is_dir_exist(dir)) { \
248 if (is_file_exist(dir)) { \
249 alertpanel_warning \
250 (_("File '%s' already exists.\n" \
251 "Can't create folder."), \
252 dir); \
253 return 1; \
254 } \
255 if (make_dir(dir) < 0) \
256 return 1; \
257 } \
258 }
259
260 #define STRNCMP(S1, S2) (strncmp((S1), (S2), sizeof((S2)) - 1))
261
262 #define CM_FD_WRITE(S) fd_write(sock, (S), strlen((S)))
263 #define CM_FD_WRITE_ALL(S) fd_write_all(sock, (S), strlen((S)))
264
265 static MainWindow *static_mainwindow;
266
267 static gboolean emergency_exit = FALSE;
268
269 #ifdef HAVE_STARTUP_NOTIFICATION
270 static void sn_error_trap_push(SnDisplay *display, Display *xdisplay)
271 {
272 gdk_error_trap_push();
273 }
274
275 static void sn_error_trap_pop(SnDisplay *display, Display *xdisplay)
276 {
277 gdk_error_trap_pop();
278 }
279
280 static void startup_notification_complete(gboolean with_window)
281 {
282 Display *xdisplay;
283 GtkWidget *hack = NULL;
284
285 if (with_window) {
286 /* this is needed to make the startup notification leave,
287 * if we have been launched from a menu.
288 * We have to display a window, so let it be very little */
289 hack = gtk_window_new(GTK_WINDOW_POPUP);
290 gtk_window_move(GTK_WINDOW(hack), 0, 0);
291 gtk_widget_set_size_request(hack, 1, 1);
292 gtk_widget_show(hack);
293 }
294
295 xdisplay = GDK_DISPLAY_XDISPLAY(gdk_display_get_default());
296 sn_display = sn_display_new(xdisplay,
297 sn_error_trap_push,
298 sn_error_trap_pop);
299 sn_context = sn_launchee_context_new_from_environment(sn_display,
300 DefaultScreen(xdisplay));
301
302 if (sn_context != NULL) {
303 sn_launchee_context_complete(sn_context);
304 sn_launchee_context_unref(sn_context);
305 sn_display_unref(sn_display);
306 }
307 if (with_window) {
308 gtk_widget_destroy(hack);
309 }
310 }
311 #endif /* HAVE_STARTUP_NOTIFICATION */
312
313 static void claws_gtk_idle(void)
314 {
315 while(gtk_events_pending()) {
316 gtk_main_iteration();
317 }
318 g_usleep(50000);
319 }
320
321 static gboolean sc_starting = FALSE;
322
323 static gboolean defer_check_all(void *data)
324 {
325 gboolean autochk = GPOINTER_TO_INT(data);
326
327 if (!sc_starting) {
328 inc_all_account_mail(static_mainwindow, autochk, FALSE,
329 prefs_common.newmail_notify_manu);
330
331 } else {
332 inc_all_account_mail(static_mainwindow, FALSE,
333 prefs_common.chk_on_startup,
334 prefs_common.newmail_notify_manu);
335 sc_starting = FALSE;
336 main_window_set_menu_sensitive(static_mainwindow);
337 toolbar_main_set_sensitive(static_mainwindow);
338 }
339 return FALSE;
340 }
341
342 static gboolean defer_check(void *data)
343 {
344 inc_mail(static_mainwindow, prefs_common.newmail_notify_manu);
345
346 if (sc_starting) {
347 sc_starting = FALSE;
348 main_window_set_menu_sensitive(static_mainwindow);
349 toolbar_main_set_sensitive(static_mainwindow);
350 }
351 return FALSE;
352 }
353
354 static gboolean defer_jump(void *data)
355 {
356 if (cmd.receive_all) {
357 defer_check_all(GINT_TO_POINTER(FALSE));
358 } else if (prefs_common.chk_on_startup) {
359 defer_check_all(GINT_TO_POINTER(TRUE));
360 } else if (cmd.receive) {
361 defer_check(NULL);
362 }
363 mainwindow_jump_to(data, FALSE);
364 if (sc_starting) {
365 sc_starting = FALSE;
366 main_window_set_menu_sensitive(static_mainwindow);
367 toolbar_main_set_sensitive(static_mainwindow);
368 }
369 return FALSE;
370 }
371
372 static void chk_update_val(GtkWidget *widget, gpointer data)
373 {
374 gboolean *val = (gboolean *)data;
375 *val = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
376 }
377
378 static gboolean migrate_old_config(const gchar *old_cfg_dir, const gchar *new_cfg_dir, const gchar *oldversion)
379 {
380 gchar *message = g_strdup_printf(_("Configuration for %s found.\n"
381 "Do you want to migrate this configuration?"), oldversion);
382
383 if (!strcmp(oldversion, "Sylpheed")) {
384 gchar *message2 = g_strdup_printf(_("\n\nYour Sylpheed filtering rules can be converted by a\n"
385 "script available at %s."), TOOLS_URI);
386 gchar *tmp = g_strconcat(message, message2, NULL);
387 g_free(message2);
388 g_free(message);
389 message = tmp;
390 }
391
392 gint r = 0;
393 GtkWidget *window = NULL;
394 GtkWidget *keep_backup_chk;
395 gboolean backup = TRUE;
396
397 keep_backup_chk = gtk_check_button_new_with_label (_("Keep old configuration"));
398 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(keep_backup_chk), TRUE);
399 CLAWS_SET_TIP(keep_backup_chk,
400 _("Keeping a backup will allow you to go back to an "
401 "older version, but may take a while if you have "
402 "cached IMAP or News data, and will take some extra "
403 "room on your disk."));
404
405 g_signal_connect(G_OBJECT(keep_backup_chk), "toggled",
406 G_CALLBACK(chk_update_val), &backup);
407
408 if (alertpanel_full(_("Migration of configuration"), message,
409 NULL, _("_No"), NULL, _("_Yes"), NULL, NULL, ALERTFOCUS_SECOND,
410 FALSE, keep_backup_chk, ALERT_QUESTION) != G_ALERTALTERNATE) {
411 return FALSE;
412 }
413
414 /* we can either do a fast migration requiring not any extra disk
415 * space, or a slow one that copies the old configuration and leaves
416 * it in place. */
417 if (backup) {
418 backup_mode:
419 window = label_window_create(_("Copying configuration... This may take a while..."));
420 GTK_EVENTS_FLUSH();
421
422 r = copy_dir(old_cfg_dir, new_cfg_dir);
423 label_window_destroy(window);
424
425 /* if copy failed, we'll remove the partially copied
426 * new directory */
427 if (r != 0) {
428 alertpanel_error(_("Migration failed!"));
429 remove_dir_recursive(new_cfg_dir);
430 } else {
431 if (!backup) {
432 /* fast mode failed, but we don't want backup */
433 remove_dir_recursive(old_cfg_dir);
434 }
435 }
436 } else {
437 window = label_window_create(_("Migrating configuration..."));
438 GTK_EVENTS_FLUSH();
439
440 r = g_rename(old_cfg_dir, new_cfg_dir);
441 label_window_destroy(window);
442
443 /* if g_rename failed, we'll try to copy */
444 if (r != 0) {
445 FILE_OP_ERROR(new_cfg_dir, "g_rename");
446 debug_print("rename failed, trying copy\n");
447 goto backup_mode;
448 }
449 }
450 return (r == 0);
451 }
452
453 static int migrate_common_rc(const gchar *old_rc, const gchar *new_rc)
454 {
455 FILE *oldfp, *newfp;
456 gchar *plugin_path, *old_plugin_path, *new_plugin_path;
457 gchar buf[BUFFSIZE];
458 gboolean err = FALSE;
459
460 oldfp = claws_fopen(old_rc, "r");
461 if (!oldfp)
462 return -1;
463 newfp = claws_fopen(new_rc, "w");
464 if (!newfp) {
465 claws_fclose(oldfp);
466 return -1;
467 }
468
469 plugin_path = g_strdup(get_plugin_dir());
470 new_plugin_path = g_strdup(plugin_path);
471
472 if (strstr(plugin_path, "/claws-mail/")) {
473 gchar *end = g_strdup(strstr(plugin_path, "/claws-mail/")+strlen("/claws-mail/"));
474 *(strstr(plugin_path, "/claws-mail/")) = '\0';
475 old_plugin_path = g_strconcat(plugin_path, "/sylpheed-claws/", end, NULL);
476 g_free(end);
477 } else {
478 old_plugin_path = g_strdup(new_plugin_path);
479 }
480 debug_print("replacing %s with %s\n", old_plugin_path, new_plugin_path);
481 while (claws_fgets(buf, sizeof(buf), oldfp)) {
482 if (STRNCMP(buf, old_plugin_path)) {
483 err |= (claws_fputs(buf, newfp) == EOF);
484 } else {
485 debug_print("->replacing %s\n", buf);
486 debug_print(" with %s%s\n", new_plugin_path, buf+strlen(old_plugin_path));
487 err |= (claws_fputs(new_plugin_path, newfp) == EOF);
488 err |= (claws_fputs(buf+strlen(old_plugin_path), newfp) == EOF);
489 }
490 }
491 g_free(plugin_path);
492 g_free(new_plugin_path);
493 g_free(old_plugin_path);
494 claws_fclose(oldfp);
495 if (claws_safe_fclose(newfp) == EOF)
496 err = TRUE;
497
498 return (err ? -1:0);
499 }
500
501 #ifdef HAVE_LIBSM
502 static void
503 sc_client_set_value (MainWindow *mainwin,
504 gchar *name,
505 char *type,
506 int num_vals,
507 SmPropValue *vals)
508 {
509 SmProp *proplist[1];
510 SmProp prop;
511
512 prop.name = name;
513 prop.type = type;
514 prop.num_vals = num_vals;
515 prop.vals = vals;
516
517 proplist[0]= &prop;
518 if (mainwin->smc_conn)
519 SmcSetProperties ((SmcConn) mainwin->smc_conn, 1, proplist);
520 }
521
522 static void sc_die_callback (SmcConn smc_conn, SmPointer client_data)
523 {
524 clean_quit(NULL);
525 }
526
527 static void sc_save_complete_callback(SmcConn smc_conn, SmPointer client_data)
528 {
529 }
530
531 static void sc_shutdown_cancelled_callback (SmcConn smc_conn, SmPointer client_data)
532 {
533 MainWindow *mainwin = (MainWindow *)client_data;
534 if (mainwin->smc_conn)
535 SmcSaveYourselfDone ((SmcConn) mainwin->smc_conn, TRUE);
536 }
537
538 static void sc_save_yourself_callback (SmcConn smc_conn,
539 SmPointer client_data,
540 int save_style,
541 gboolean shutdown,
542 int interact_style,
543 gboolean fast) {
544
545 MainWindow *mainwin = (MainWindow *)client_data;
546 if (mainwin->smc_conn)
547 SmcSaveYourselfDone ((SmcConn) mainwin->smc_conn, TRUE);
548 }
549
550 static IceIOErrorHandler sc_ice_installed_handler;
551
552 static void sc_ice_io_error_handler (IceConn connection)
553 {
554 if (sc_ice_installed_handler)
555 (*sc_ice_installed_handler) (connection);
556 }
557 static gboolean sc_process_ice_messages (GIOChannel *source,
558 GIOCondition condition,
559 gpointer data)
560 {
561 IceConn connection = (IceConn) data;
562 IceProcessMessagesStatus status;
563
564 status = IceProcessMessages (connection, NULL, NULL);
565
566 if (status == IceProcessMessagesIOError) {
567 IcePointer context = IceGetConnectionContext (connection);
568
569 if (context && G_IS_OBJECT(context)) {
570 guint disconnect_id = g_signal_lookup ("disconnect", G_OBJECT_TYPE (context));
571
572 if (disconnect_id > 0)
573 g_signal_emit (context, disconnect_id, 0);
574 } else {
575 IceSetShutdownNegotiation (connection, False);
576 IceCloseConnection (connection);
577 }
578 }
579
580 return TRUE;
581 }
582
583 static void new_ice_connection (IceConn connection, IcePointer client_data, Bool opening,
584 IcePointer *watch_data)
585 {
586 guint input_id;
587
588 if (opening) {
589 GIOChannel *channel;
590 /* Make sure we don't pass on these file descriptors to any
591 exec'ed children */
592 fcntl(IceConnectionNumber(connection),F_SETFD,
593 fcntl(IceConnectionNumber(connection),F_GETFD,0) | FD_CLOEXEC);
594
595 channel = g_io_channel_unix_new (IceConnectionNumber (connection));
596 input_id = g_io_add_watch (channel,
597 G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_PRI,
598 sc_process_ice_messages,
599 connection);
600 g_io_channel_unref (channel);
601
602 *watch_data = (IcePointer) GUINT_TO_POINTER (input_id);
603 } else {
604 input_id = GPOINTER_TO_UINT ((gpointer) *watch_data);
605 g_source_remove (input_id);
606 }
607 }
608
609 static void sc_session_manager_connect(MainWindow *mainwin)
610 {
611 static gboolean connected = FALSE;
612 SmcCallbacks callbacks;
613 gchar *client_id;
614 IceIOErrorHandler default_handler;
615
616 if (connected)
617 return;
618 connected = TRUE;
619
620
621 sc_ice_installed_handler = IceSetIOErrorHandler (NULL);
622 default_handler = IceSetIOErrorHandler (sc_ice_io_error_handler);
623
624 if (sc_ice_installed_handler == default_handler)
625 sc_ice_installed_handler = NULL;
626
627 IceAddConnectionWatch (new_ice_connection, NULL);
628
629
630 callbacks.save_yourself.callback = sc_save_yourself_callback;
631 callbacks.die.callback = sc_die_callback;
632 callbacks.save_complete.callback = sc_save_complete_callback;
633 callbacks.shutdown_cancelled.callback = sc_shutdown_cancelled_callback;
634
635 callbacks.save_yourself.client_data =
636 callbacks.die.client_data =
637 callbacks.save_complete.client_data =
638 callbacks.shutdown_cancelled.client_data = (SmPointer) mainwin;
639 if (g_getenv ("SESSION_MANAGER")) {
640 gchar error_string_ret[256] = "";
641
642 mainwin->smc_conn = (gpointer)
643 SmcOpenConnection (NULL, mainwin,
644 SmProtoMajor, SmProtoMinor,
645 SmcSaveYourselfProcMask | SmcDieProcMask |
646 SmcSaveCompleteProcMask |
647 SmcShutdownCancelledProcMask,
648 &callbacks,
649 NULL, &client_id,
650 256, error_string_ret);
651
652 /* From https://www.x.org/releases/X11R7.7/doc/libSM/SMlib.txt:
653 * If SmcOpenConnection succeeds, it returns an opaque connection
654 * pointer of type SmcConn and the client_id_ret argument contains
655 * the client ID to be used for this session. The client_id_ret
656 * should be freed with a call to free when no longer needed. On
657 * failure, SmcOpenConnection returns NULL, and the reason for
658 * failure is returned in error_string_ret. */
659 if (mainwin->smc_conn != NULL)
660 g_free(client_id);
661
662 if (error_string_ret[0] || mainwin->smc_conn == NULL)
663 g_warning("while connecting to session manager: %s",
664 error_string_ret);
665 else {
666 SmPropValue *vals;
667 vals = g_new (SmPropValue, 1);
668 vals[0].length = strlen(argv0);
669 vals[0].value = argv0;
670 sc_client_set_value (mainwin, SmCloneCommand, SmLISTofARRAY8, 1, vals);
671 sc_client_set_value (mainwin, SmRestartCommand, SmLISTofARRAY8, 1, vals);
672 sc_client_set_value (mainwin, SmProgram, SmARRAY8, 1, vals);
673
674 vals[0].length = strlen(g_get_user_name()?g_get_user_name():"");
675 vals[0].value = g_strdup(g_get_user_name()?g_get_user_name():"");
676 sc_client_set_value (mainwin, SmUserID, SmARRAY8, 1, vals);
677
678 g_free(vals[0].value);
679 g_free(vals);
680 }
681 }
682 }
683 #endif
684
685 static gboolean sc_exiting = FALSE;
686 static gboolean show_at_startup = TRUE;
687 static gboolean claws_crashed_bool = FALSE;
688
689 gboolean claws_crashed(void) {
690 return claws_crashed_bool;
691 }
692
693 void main_set_show_at_startup(gboolean show)
694 {
695 show_at_startup = show;
696 }
697
698 #ifdef G_OS_WIN32
699 static HANDLE win32_debug_log = NULL;
700 static guint win32_log_handler_app_id;
701 static guint win32_log_handler_glib_id;
702 static guint win32_log_handler_gtk_id;
703
704 static void win32_log_WriteFile(const gchar *string)
705 {
706 BOOL ret;
707 DWORD bytes_written;
708
709 ret = WriteFile(win32_debug_log, string, strlen(string), &bytes_written, NULL);
710 if (!ret) {
711 DWORD err = GetLastError();
712 gchar *tmp;
713
714 tmp = g_strdup_printf("Error: WriteFile in failed with error 0x%lx. Buffer contents:\n%s", err, string);
715 OutputDebugString(tmp);
716 g_free(tmp);
717 }
718 }
719
720 static void win32_print_stdout(const gchar *string)
721 {
722 if (win32_debug_log) {
723 win32_log_WriteFile(string);
724 }
725 }
726
727 GLogWriterOutput win32_log_writer(GLogLevelFlags log_level, const GLogField *fields, gsize n_fields, gpointer user_data)
728 {
729 gchar *formatted;
730 gchar *out;
731
732 g_return_val_if_fail(win32_debug_log != NULL, G_LOG_WRITER_UNHANDLED);
733 g_return_val_if_fail(fields != NULL, G_LOG_WRITER_UNHANDLED);
734 g_return_val_if_fail(n_fields > 0, G_LOG_WRITER_UNHANDLED);
735
736 formatted = g_log_writer_format_fields(log_level, fields, n_fields, FALSE);
737 out = g_strdup_printf("%s\n", formatted);
738
739 win32_log_WriteFile(out);
740
741 g_free(formatted);
742 g_free(out);
743
744 return G_LOG_WRITER_HANDLED;
745 }
746
747 static void win32_log(const gchar *log_domain, GLogLevelFlags log_level, const gchar* message, gpointer user_data)
748 {
749 gchar *out;
750
751 if (win32_debug_log) {
752 const gchar* type;
753
754 switch(log_level & G_LOG_LEVEL_MASK)
755 {
756 case G_LOG_LEVEL_ERROR:
757 type="error";
758 break;
759 case G_LOG_LEVEL_CRITICAL:
760 type="critical";
761 break;
762 case G_LOG_LEVEL_WARNING:
763 type="warning";
764 break;
765 case G_LOG_LEVEL_MESSAGE:
766 type="message";
767 break;
768 case G_LOG_LEVEL_INFO:
769 type="info";
770 break;
771 case G_LOG_LEVEL_DEBUG:
772 type="debug";
773 break;
774 default:
775 type="N/A";
776 }
777
778 if (log_domain)
779 out = g_strdup_printf("%s: %s: %s", log_domain, type, message);
780 else
781 out = g_strdup_printf("%s: %s", type, message);
782
783 win32_log_WriteFile(out);
784
785 g_free(out);
786 }
787 }
788
789 static void win32_open_log(void)
790 {
791 gchar *logfile = win32_debug_log_path();
792 gchar *oldlogfile = g_strconcat(logfile, ".bak", NULL);
793
794 if (is_file_exist(logfile)) {
795 if (rename_force(logfile, oldlogfile) < 0)
796 FILE_OP_ERROR(logfile, "rename");
797 }
798
799 win32_debug_log = CreateFile(logfile,
800 GENERIC_WRITE,
801 FILE_SHARE_READ,
802 NULL,
803 CREATE_NEW,
804 FILE_ATTRIBUTE_NORMAL,
805 NULL);
806
807 if (win32_debug_log == INVALID_HANDLE_VALUE) {
808 win32_debug_log = NULL;
809 }
810
811 g_free(logfile);
812 g_free(oldlogfile);
813
814 if (win32_debug_log) {
815 g_set_print_handler(win32_print_stdout);
816 g_set_printerr_handler(win32_print_stdout);
817
818 win32_log_handler_app_id = g_log_set_handler(NULL, G_LOG_LEVEL_MASK | G_LOG_FLAG_FATAL
819 | G_LOG_FLAG_RECURSION, win32_log, NULL);
820 win32_log_handler_glib_id = g_log_set_handler("GLib", G_LOG_LEVEL_MASK | G_LOG_FLAG_FATAL
821 | G_LOG_FLAG_RECURSION, win32_log, NULL);
822 win32_log_handler_gtk_id = g_log_set_handler("Gtk", G_LOG_LEVEL_MASK | G_LOG_FLAG_FATAL
823 | G_LOG_FLAG_RECURSION, win32_log, NULL);
824
825 g_log_set_writer_func(&win32_log_writer, NULL, NULL);
826 }
827 }
828
829 static void win32_close_log(void)
830 {
831 if (win32_debug_log) {
832 g_log_remove_handler("", win32_log_handler_app_id);
833 g_log_remove_handler("GLib", win32_log_handler_glib_id);
834 g_log_remove_handler("Gtk", win32_log_handler_gtk_id);
835 CloseHandle(win32_debug_log);
836 win32_debug_log = NULL;
837 }
838 }
839 #endif
840
841 static void main_dump_features_list(gboolean show_debug_only)
842 /* display compiled-in features list */
843 {
844 if (show_debug_only && !debug_get_mode())
845 return;
846
847 if (show_debug_only)
848 debug_print("runtime GTK %d.%d.%d / GLib %d.%d.%d\n",
849 gtk_major_version, gtk_minor_version, gtk_micro_version,
850 glib_major_version, glib_minor_version, glib_micro_version);
851 else
852 g_print("runtime GTK %d.%d.%d / GLib %d.%d.%d\n",
853 gtk_major_version, gtk_minor_version, gtk_micro_version,
854 glib_major_version, glib_minor_version, glib_micro_version);
855 if (show_debug_only)
856 debug_print("buildtime GTK %d.%d.%d / GLib %d.%d.%d\n",
857 GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION,
858 GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
859 else
860 g_print("buildtime GTK %d.%d.%d / GLib %d.%d.%d\n",
861 GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION,
862 GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
863
864 if (show_debug_only)
865 debug_print("Compiled-in features:\n");
866 else
867 g_print("Compiled-in features:\n");
868 #if HAVE_LIBCOMPFACE
869 if (show_debug_only)
870 debug_print(" compface\n");
871 else
872 g_print(" compface\n");
873 #endif
874 #if USE_ENCHANT
875 if (show_debug_only)
876 debug_print(" Enchant\n");
877 else
878 g_print(" Enchant\n");
879 #endif
880 #if USE_GNUTLS
881 if (show_debug_only)
882 debug_print(" GnuTLS\n");
883 else
884 g_print(" GnuTLS\n");
885 #endif
886 #if INET6
887 if (show_debug_only)
888 debug_print(" IPv6\n");
889 else
890 g_print(" IPv6\n");
891 #endif
892 #if HAVE_ICONV
893 if (show_debug_only)
894 debug_print(" iconv\n");
895 else
896 g_print(" iconv\n");
897 #endif
898 #if USE_JPILOT
899 if (show_debug_only)
900 debug_print(" JPilot\n");
901 else
902 g_print(" JPilot\n");
903 #endif
904 #if USE_LDAP
905 if (show_debug_only)
906 debug_print(" LDAP\n");
907 else
908 g_print(" LDAP\n");
909 #endif
910 #if HAVE_LIBETPAN
911 if (show_debug_only)
912 debug_print(" libetpan %d.%d\n", LIBETPAN_VERSION_MAJOR, LIBETPAN_VERSION_MINOR);
913 else
914 g_print(" libetpan %d.%d\n", LIBETPAN_VERSION_MAJOR, LIBETPAN_VERSION_MINOR);
915 #endif
916 #if HAVE_LIBSM
917 if (show_debug_only)
918 debug_print(" libSM\n");
919 else
920 g_print(" libSM\n");
921 #endif
922 #if HAVE_NETWORKMANAGER_SUPPORT
923 if (show_debug_only)
924 debug_print(" NetworkManager\n");
925 else
926 g_print(" NetworkManager\n");
927 #endif
928 #if HAVE_SVG
929 if (show_debug_only)
930 debug_print(" librSVG " LIBRSVG_VERSION "\n");
931 else
932 g_print(" librSVG " LIBRSVG_VERSION "\n");
933 #endif
934 }
935
936 #ifdef HAVE_DBUS_GLIB
937 static gulong dbus_item_hook_id = HOOK_NONE;
938 static gulong dbus_folder_hook_id = HOOK_NONE;
939
940 static void uninstall_dbus_status_handler(void)
941 {
942 if(awn_proxy)
943 g_object_unref(awn_proxy);
944 awn_proxy = NULL;
945 if (dbus_item_hook_id != HOOK_NONE)
946 hooks_unregister_hook(FOLDER_ITEM_UPDATE_HOOKLIST, dbus_item_hook_id);
947 if (dbus_folder_hook_id != HOOK_NONE)
948 hooks_unregister_hook(FOLDER_UPDATE_HOOKLIST, dbus_folder_hook_id);
949 }
950
951 static void dbus_update(FolderItem *removed_item)
952 {
953 guint new, unread, unreadmarked, marked, total;
954 guint replied, forwarded, locked, ignored, watched;
955 gchar *buf;
956 GError *error = NULL;
957
958 folder_count_total_msgs(&new, &unread, &unreadmarked, &marked, &total,
959 &replied, &forwarded, &locked, &ignored,
960 &watched);
961 if (removed_item) {
962 total -= removed_item->total_msgs;
963 new -= removed_item->new_msgs;
964 unread -= removed_item->unread_msgs;
965 }
966
967 if (new > 0) {
968 buf = g_strdup_printf("%d", new);
969 dbus_g_proxy_call(awn_proxy, "SetInfoByName", &error,
970 G_TYPE_STRING, "claws-mail",
971 G_TYPE_STRING, buf,
972 G_TYPE_INVALID, G_TYPE_INVALID);
973 g_free(buf);
974
975 } else {
976 dbus_g_proxy_call(awn_proxy, "UnsetInfoByName", &error, G_TYPE_STRING,
977 "claws-mail", G_TYPE_INVALID, G_TYPE_INVALID);
978 }
979 if (error) {
980 debug_print("%s\n", error->message);
981 g_error_free(error);
982 }
983 }
984
985 static gboolean dbus_status_update_folder_hook(gpointer source, gpointer data)
986 {
987 FolderUpdateData *hookdata;
988 hookdata = source;
989 if (hookdata->update_flags & FOLDER_REMOVE_FOLDERITEM)
990 dbus_update(hookdata->item);
991 else
992 dbus_update(NULL);
993
994 return FALSE;
995 }
996
997 static gboolean dbus_status_update_item_hook(gpointer source, gpointer data)
998 {
999 dbus_update(NULL);
1000
1001 return FALSE;
1002 }
1003
1004 static void install_dbus_status_handler(void)
1005 {
1006 GError *tmp_error = NULL;
1007 DBusGConnection *connection = dbus_g_bus_get(DBUS_BUS_SESSION, &tmp_error);
1008
1009 if(!connection) {
1010 /* If calling code doesn't do error checking, at least print some debug */
1011 debug_print("Failed to open connection to session bus: %s\n",
1012 tmp_error->message);
1013 g_error_free(tmp_error);
1014 return;
1015 }
1016 awn_proxy = dbus_g_proxy_new_for_name(connection,
1017 "com.google.code.Awn",
1018 "/com/google/code/Awn",
1019 "com.google.code.Awn");
1020 dbus_item_hook_id = hooks_register_hook (FOLDER_ITEM_UPDATE_HOOKLIST, dbus_status_update_item_hook, NULL);
1021 if (dbus_item_hook_id == HOOK_NONE) {
1022 g_warning("failed to register folder item update hook");
1023 uninstall_dbus_status_handler();
1024 return;
1025 }
1026
1027 dbus_folder_hook_id = hooks_register_hook (FOLDER_UPDATE_HOOKLIST, dbus_status_update_folder_hook, NULL);
1028 if (dbus_folder_hook_id == HOOK_NONE) {
1029 g_warning("failed to register folder update hook");
1030 uninstall_dbus_status_handler();
1031 return;
1032 }
1033 }
1034 #endif
1035
1036 static void reset_statistics(void)
1037 {
1038 /* (re-)initialize session statistics */
1039 session_stats.received = 0;
1040 session_stats.sent = 0;
1041 session_stats.replied = 0;
1042 session_stats.forwarded = 0;
1043 session_stats.time_started = time(NULL);
1044 }
1045
1046 int main(int argc, char *argv[])
1047 {
1048 #ifdef HAVE_DBUS_GLIB
1049 DBusGConnection *connection;
1050 GError *error;
1051 #endif
1052 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1053 DBusGProxy *nm_proxy;
1054 #endif
1055 gchar *userrc;
1056 MainWindow *mainwin;
1057 FolderView *folderview;
1058 GdkPixbuf *icon;
1059 gboolean crash_file_present = FALSE;
1060 guint num_folder_class = 0;
1061 gboolean asked_for_migration = FALSE;
1062 gboolean start_done = TRUE;
1063 GSList *plug_list = NULL;
1064 gboolean never_ran = FALSE;
1065 gboolean mainwin_shown = FALSE;
1066 gint ret;
1067
1068 START_TIMING("startup");
1069
1070 sc_starting = TRUE;
1071
1072 #ifdef G_OS_WIN32
1073 win32_open_log();
1074 #endif
1075 if (!claws_init(&argc, &argv)) {
1076 #ifdef G_OS_WIN32
1077 win32_close_log();
1078 #endif
1079 return 0;
1080 }
1081
1082 prog_version = PROG_VERSION;
1083 #if (defined HAVE_LIBSM || defined CRASH_DIALOG)
1084 argv0 = g_strdup(argv[0]);
1085 #endif
1086
1087 parse_cmd_opt(argc, argv);
1088
1089 sock_init();
1090
1091 /* check and create unix domain socket for remote operation */
1092 lock_socket = prohibit_duplicate_launch(&argc, &argv);
1093 if (lock_socket < 0) {
1094 #ifdef HAVE_STARTUP_NOTIFICATION
1095 #ifdef GDK_WINDOWING_X11
1096 if (GDK_IS_X11_DISPLAY(gdk_display_get_default())) {
1097 if (gtk_init_check(&argc, &argv))
1098 startup_notification_complete(TRUE);
1099 }
1100 #endif
1101 #endif
1102 return 0;
1103 }
1104
1105 main_dump_features_list(TRUE);
1106 prefs_prepare_cache();
1107
1108 #ifdef CRASH_DIALOG
1109 if (cmd.crash) {
1110 gtk_init(&argc, &argv);
1111 crash_main(cmd.crash_params);
1112 #ifdef G_OS_WIN32
1113 win32_close_log();
1114 #endif
1115 return 0;
1116 }
1117 crash_install_handlers();
1118 #endif
1119 install_basic_sighandlers();
1120
1121 if (cmd.status || cmd.status_full || cmd.search ||
1122 cmd.statistics || cmd.reset_statistics ||
1123 cmd.cancel_receiving || cmd.cancel_sending ||
1124 cmd.debug) {
1125 puts("0 Claws Mail not running.");
1126 lock_socket_remove();
1127 return 0;
1128 }
1129
1130 if (cmd.exit)
1131 return 0;
1132
1133 reset_statistics();
1134
1135 gtk_init(&argc, &argv);
1136
1137 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1138 went_offline_nm = FALSE;
1139 nm_proxy = NULL;
1140 #endif
1141 #ifdef HAVE_DBUS_GLIB
1142 error = NULL;
1143 connection = dbus_g_bus_get(DBUS_BUS_SYSTEM, &error);
1144
1145 if(!connection) {
1146 debug_print("Failed to open connection to system bus: %s\n", error->message);
1147 g_error_free(error);
1148 }
1149 else {
1150 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1151 nm_proxy = dbus_g_proxy_new_for_name(connection,
1152 "org.freedesktop.NetworkManager",
1153 "/org/freedesktop/NetworkManager",
1154 "org.freedesktop.NetworkManager");
1155 if (nm_proxy) {
1156 dbus_g_proxy_add_signal(nm_proxy, "StateChanged", G_TYPE_UINT, G_TYPE_INVALID);
1157 dbus_g_proxy_connect_signal(nm_proxy, "StateChanged",
1158 G_CALLBACK(networkmanager_state_change_cb),
1159 NULL,NULL);
1160 }
1161 #endif
1162 install_dbus_status_handler();
1163 }
1164 #endif
1165
1166 gtkut_create_ui_manager();
1167
1168 /* Create container for all the menus we will be adding */
1169 MENUITEM_ADDUI("/", "Menus", NULL, GTK_UI_MANAGER_MENUBAR);
1170
1171 #ifdef G_OS_WIN32
1172 CHDIR_EXEC_CODE_RETURN_VAL_IF_FAIL(get_home_dir(), 1, win32_close_log(););
1173 #else
1174 CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);
1175 #endif
1176
1177 /* no config dir exists. See if we can migrate an old config. */
1178 if (!is_dir_exist(get_rc_dir())) {
1179 prefs_destroy_cache();
1180 gboolean r = FALSE;
1181
1182 /* if one of the old dirs exist, we'll ask if the user
1183 * want to migrates, and r will be TRUE if he said yes
1184 * and migration succeeded, and FALSE otherwise.
1185 */
1186 if (is_dir_exist(OLD_GTK2_RC_DIR)) {
1187 r = migrate_old_config(OLD_GTK2_RC_DIR, get_rc_dir(),
1188 g_strconcat("Sylpheed-Claws 2.6.0 ", _("(or older)"), NULL));
1189 asked_for_migration = TRUE;
1190 } else if (is_dir_exist(OLDER_GTK2_RC_DIR)) {
1191 r = migrate_old_config(OLDER_GTK2_RC_DIR, get_rc_dir(),
1192 g_strconcat("Sylpheed-Claws 1.9.15 ",_("(or older)"), NULL));
1193 asked_for_migration = TRUE;
1194 } else if (is_dir_exist(OLD_GTK1_RC_DIR)) {
1195 r = migrate_old_config(OLD_GTK1_RC_DIR, get_rc_dir(),
1196 g_strconcat("Sylpheed-Claws 1.0.5 ",_("(or older)"), NULL));
1197 asked_for_migration = TRUE;
1198 } else if (is_dir_exist(SYLPHEED_RC_DIR)) {
1199 r = migrate_old_config(SYLPHEED_RC_DIR, get_rc_dir(), "Sylpheed");
1200 asked_for_migration = TRUE;
1201 }
1202
1203 /* If migration failed or the user didn't want to do it,
1204 * we create a new one (and we'll hit wizard later).
1205 */
1206 if (r == FALSE && !is_dir_exist(get_rc_dir())) {
1207 #ifdef G_OS_UNIX
1208 if (copy_dir(SYSCONFDIR "/skel/.claws-mail", get_rc_dir()) < 0) {
1209 #endif
1210 if (!is_dir_exist(get_rc_dir()) && make_dir(get_rc_dir()) < 0) {
1211 #ifdef G_OS_WIN32
1212 win32_close_log();
1213 #endif
1214 exit(1);
1215 }
1216 #ifdef G_OS_UNIX
1217 }
1218 #endif
1219 }
1220 }
1221
1222
1223 if (!is_file_exist(RC_DIR G_DIR_SEPARATOR_S COMMON_RC) &&
1224 is_file_exist(RC_DIR G_DIR_SEPARATOR_S OLD_COMMON_RC)) {
1225 /* post 2.6 name change */
1226 migrate_common_rc(RC_DIR G_DIR_SEPARATOR_S OLD_COMMON_RC,
1227 RC_DIR G_DIR_SEPARATOR_S COMMON_RC);
1228 }
1229
1230 if (!cmd.exit)
1231 plugin_load_all("Common");
1232
1233 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, "gtkrc-2.0", NULL);
1234 gtk_rc_parse(userrc);
1235 g_free(userrc);
1236
1237 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
1238 gtk_accel_map_load (userrc);
1239 g_free(userrc);
1240
1241 #ifdef G_OS_WIN32
1242 CHDIR_EXEC_CODE_RETURN_VAL_IF_FAIL(get_rc_dir(), 1, win32_close_log(););
1243 #else
1244 CHDIR_RETURN_VAL_IF_FAIL(get_rc_dir(), 1);
1245 #endif
1246
1247 MAKE_DIR_IF_NOT_EXIST(get_mail_base_dir());
1248 MAKE_DIR_IF_NOT_EXIST(get_imap_cache_dir());
1249 MAKE_DIR_IF_NOT_EXIST(get_news_cache_dir());
1250 MAKE_DIR_IF_NOT_EXIST(get_mime_tmp_dir());
1251 MAKE_DIR_IF_NOT_EXIST(get_tmp_dir());
1252 MAKE_DIR_IF_NOT_EXIST(UIDL_DIR);
1253
1254 crash_file_present = is_file_exist(get_crashfile_name());
1255 /* remove temporary files */
1256 remove_all_files(get_tmp_dir());
1257 remove_all_files(get_mime_tmp_dir());
1258
1259 if (!cmd.crash && crash_file_present)
1260 claws_crashed_bool = TRUE;
1261
1262 if (is_file_exist("claws.log")) {
1263 if (rename_force("claws.log", "claws.log.bak") < 0)
1264 FILE_OP_ERROR("claws.log", "rename");
1265 }
1266 set_log_file(LOG_PROTOCOL, "claws.log");
1267
1268 if (is_file_exist("filtering.log")) {
1269 if (rename_force("filtering.log", "filtering.log.bak") < 0)
1270 FILE_OP_ERROR("filtering.log", "rename");
1271 }
1272 set_log_file(LOG_DEBUG_FILTERING, "filtering.log");
1273
1274 #ifdef G_OS_WIN32
1275 CHDIR_EXEC_CODE_RETURN_VAL_IF_FAIL(get_home_dir(), 1, win32_close_log(););
1276 #else
1277 CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);
1278 #endif
1279
1280 folder_system_init();
1281 prefs_common_read_config();
1282
1283 if (prefs_update_config_version_common() < 0) {
1284 debug_print("Main configuration file version upgrade failed, exiting\n");
1285 #ifdef G_OS_WIN32
1286 win32_close_log();
1287 #endif
1288 exit(200);
1289 }
1290
1291 prefs_themes_init();
1292 prefs_fonts_init();
1293 prefs_ext_prog_init();
1294 prefs_wrapping_init();
1295 prefs_compose_writing_init();
1296 prefs_msg_colors_init();
1297 image_viewer_init();
1298 prefs_image_viewer_init();
1299 prefs_quote_init();
1300 prefs_summaries_init();
1301 prefs_message_init();
1302 prefs_other_init();
1303 prefs_proxy_init();
1304 prefs_logging_init();
1305 prefs_receive_init();
1306 prefs_send_init();
1307 tags_read_tags();
1308 matcher_init();
1309 #ifdef USE_ENCHANT
1310 gtkaspell_checkers_init();
1311 prefs_spelling_init();
1312 #endif
1313
1314 codeconv_set_allow_jisx0201_kana(prefs_common.allow_jisx0201_kana);
1315 codeconv_set_broken_are_utf8(prefs_common.broken_are_utf8);
1316
1317 #ifdef G_OS_WIN32
1318 if(prefs_common.gtk_theme && strcmp(prefs_common.gtk_theme, DEFAULT_W32_GTK_THEME))
1319 gtk_settings_set_string_property(gtk_settings_get_default(),
1320 "gtk-theme-name",
1321 prefs_common.gtk_theme,
1322 "XProperty");
1323 #endif
1324
1325
1326 sock_set_io_timeout(prefs_common.io_timeout_secs);
1327 prefs_actions_read_config();
1328 prefs_display_header_read_config();
1329 /* prefs_filtering_read_config(); */
1330 #ifndef USE_ALT_ADDRBOOK
1331 addressbook_read_file();
1332 #else
1333 g_clear_error(&error);
1334 if (! addressbook_start_service(&error)) {
1335 g_warning("%s", error->message);
1336 g_clear_error(&error);
1337 }
1338 else {
1339 addressbook_install_hooks(&error);
1340 }
1341 #endif
1342 gtkut_widget_init();
1343 priv_pixbuf_gdk(PRIV_PIXMAP_CLAWS_MAIL_ICON, &icon);
1344 gtk_window_set_default_icon(icon);
1345
1346 folderview_initialize();
1347
1348 mh_gtk_init();
1349 imap_gtk_init();
1350 news_gtk_init();
1351
1352 mainwin = main_window_create();
1353
1354 if (!check_file_integrity())
1355 exit(1);
1356
1357 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1358 networkmanager_state_change_cb(nm_proxy,NULL,mainwin);
1359 #endif
1360
1361 manage_window_focus_in(mainwin->window, NULL, NULL);
1362 folderview = mainwin->folderview;
1363
1364 folderview_freeze(mainwin->folderview);
1365 folder_item_update_freeze();
1366
1367 if ((ret = passwd_store_read_config()) < 0) {
1368 debug_print("Password store configuration file version upgrade failed (%d), exiting\n", ret);
1369 #ifdef G_OS_WIN32
1370 win32_close_log();
1371 #endif
1372 exit(202);
1373 }
1374
1375 prefs_account_init();
1376 account_read_config_all();
1377
1378 if (prefs_update_config_version_accounts() < 0) {
1379 debug_print("Accounts configuration file version upgrade failed, exiting\n");
1380 #ifdef G_OS_WIN32
1381 win32_close_log();
1382 #endif
1383 exit(201);
1384 }
1385
1386 #ifdef HAVE_LIBETPAN
1387 imap_main_init(prefs_common.skip_ssl_cert_check);
1388 imap_main_set_timeout(prefs_common.io_timeout_secs);
1389 nntp_main_init(prefs_common.skip_ssl_cert_check);
1390 #endif
1391 /* If we can't read a folder list or don't have accounts,
1392 * it means the configuration's not done. Either this is
1393 * a brand new install, a failed/refused migration,
1394 * or a failed config_version upgrade.
1395 */
1396 if ((ret = folder_read_list()) < 0) {
1397 debug_print("Folderlist read failed (%d)\n", ret);
1398 prefs_destroy_cache();
1399
1400 if (ret == -2) {
1401 /* config_version update failed in folder_read_list(). We
1402 * do not want to run the wizard, just exit. */
1403 debug_print("Folderlist version upgrade failed, exiting\n");
1404 #ifdef G_OS_WIN32
1405 win32_close_log();
1406 #endif
1407 exit(203);
1408 }
1409
1410 /* if run_wizard returns FALSE it's because it's
1411 * been cancelled. We can't do much but exit.
1412 * however, if the user was asked for a migration,
1413 * we remove the newly created directory so that
1414 * he's asked again for migration on next launch.*/
1415 if (!run_wizard(mainwin, TRUE)) {
1416 if (asked_for_migration)
1417 remove_dir_recursive(RC_DIR);
1418 #ifdef G_OS_WIN32
1419 win32_close_log();
1420 #endif
1421 exit(1);
1422 }
1423 main_window_reflect_prefs_all_now();
1424 folder_write_list();
1425 never_ran = TRUE;
1426 }
1427
1428 if (!account_get_list()) {
1429 prefs_destroy_cache();
1430 if (!run_wizard(mainwin, FALSE)) {
1431 if (asked_for_migration)
1432 remove_dir_recursive(RC_DIR);
1433 #ifdef G_OS_WIN32
1434 win32_close_log();
1435 #endif
1436 exit(1);
1437 }
1438 if(!account_get_list()) {
1439 exit_claws(mainwin);
1440 exit(1);
1441 }
1442 never_ran = TRUE;
1443 }
1444
1445
1446 toolbar_main_set_sensitive(mainwin);
1447 main_window_set_menu_sensitive(mainwin);
1448
1449 /* if crashed, show window early so that the user
1450 * sees what's happening */
1451 if (claws_crashed()) {
1452 main_window_popup(mainwin);
1453 mainwin_shown = TRUE;
1454 }
1455
1456 account_set_missing_folder();
1457 folder_set_missing_folders();
1458 folderview_set(folderview);
1459
1460 prefs_matcher_read_config();
1461 quicksearch_set_search_strings(mainwin->summaryview->quicksearch);
1462
1463 /* make one all-folder processing before using claws */
1464 main_window_cursor_wait(mainwin);
1465 folder_func_to_all_folders(initial_processing, (gpointer *)mainwin);
1466
1467 /* if claws crashed, rebuild caches */
1468 if (claws_crashed()) {
1469 GTK_EVENTS_FLUSH();
1470 debug_print("Claws Mail crashed, checking for new messages in local folders\n");
1471 folder_item_update_thaw();
1472 folderview_check_new(NULL);
1473 folder_clean_cache_memory_force();
1474 folder_item_update_freeze();
1475 }
1476 /* make the crash-indicator file */
1477 if (str_write_to_file("foo", get_crashfile_name(), FALSE) < 0) {
1478 g_warning("can't create the crash-indicator file");
1479 }
1480
1481 inc_autocheck_timer_init(mainwin);
1482
1483 /* ignore SIGPIPE signal for preventing sudden death of program */
1484 #ifdef G_OS_UNIX
1485 signal(SIGPIPE, SIG_IGN);
1486 #endif
1487 if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
1488 main_window_toggle_work_offline(mainwin, TRUE, FALSE);
1489 }
1490 if (cmd.online_mode == ONLINE_MODE_ONLINE) {
1491 main_window_toggle_work_offline(mainwin, FALSE, FALSE);
1492 }
1493
1494 if (cmd.status_folders) {
1495 g_ptr_array_free(cmd.status_folders, TRUE);
1496 cmd.status_folders = NULL;
1497 }
1498 if (cmd.status_full_folders) {
1499 g_ptr_array_free(cmd.status_full_folders, TRUE);
1500 cmd.status_full_folders = NULL;
1501 }
1502
1503 claws_register_idle_function(claws_gtk_idle);
1504
1505 avatars_init();
1506 prefs_toolbar_init();
1507
1508 num_folder_class = g_list_length(folder_get_list());
1509
1510 plugin_load_all("GTK3");
1511
1512 if (g_list_length(folder_get_list()) != num_folder_class) {
1513 debug_print("new folders loaded, reloading processing rules\n");
1514 prefs_matcher_read_config();
1515 }
1516
1517 if ((plug_list = plugin_get_unloaded_list()) != NULL) {
1518 GSList *cur;
1519 gchar *list = NULL;
1520 gint num_plugins = 0;
1521 for (cur = plug_list; cur; cur = cur->next) {
1522 Plugin *plugin = (Plugin *)cur->data;
1523 gchar *tmp = g_strdup_printf("%s\n%s",
1524 list? list:"",
1525 plugin_get_name(plugin));
1526 g_free(list);
1527 list = tmp;
1528 num_plugins++;
1529 }
1530 main_window_cursor_normal(mainwin);
1531 main_window_popup(mainwin);
1532 mainwin_shown = TRUE;
1533 alertpanel_warning(ngettext(
1534 "The following plugin failed to load. "
1535 "Check the Plugins configuration "
1536 "for more information:\n%s",
1537 "The following plugins failed to load. "
1538 "Check the Plugins configuration "
1539 "for more information:\n%s",
1540 num_plugins),
1541 list);
1542 main_window_cursor_wait(mainwin);
1543 g_free(list);
1544 g_slist_free(plug_list);
1545 }
1546
1547 if (never_ran) {
1548 prefs_common_write_config();
1549 plugin_load_standard_plugins ();
1550 }
1551
1552 /* if not crashed, show window now */
1553 if (!mainwin_shown) {
1554 /* apart if something told not to show */
1555 if (show_at_startup)
1556 main_window_popup(mainwin);
1557 }
1558
1559 if (cmd.geometry != NULL) {
1560 if (!gtk_window_parse_geometry(GTK_WINDOW(mainwin->window), cmd.geometry))
1561 g_warning("failed to parse geometry '%s'", cmd.geometry);
1562 else {
1563 int width, height;
1564
1565 if (sscanf(cmd.geometry, "%ux%u+", &width, &height) == 2)
1566 gtk_window_resize(GTK_WINDOW(mainwin->window), width, height);
1567 else
1568 g_warning("failed to parse geometry's width/height");
1569 }
1570 }
1571
1572 if (!folder_have_mailbox()) {
1573 prefs_destroy_cache();
1574 main_window_cursor_normal(mainwin);
1575 if (folder_get_list() != NULL) {
1576 alertpanel_error(_("Claws Mail has detected a configured "
1577 "mailbox, but it is incomplete. It is "
1578 "possibly due to a failing IMAP account. Use "
1579 "\"Rebuild folder tree\" on the mailbox parent "
1580 "folder's context menu to try to fix it."));
1581 } else {
1582 alertpanel_error(_("Claws Mail has detected a configured "
1583 "mailbox, but could not load it. It is "
1584 "probably provided by an out-of-date "
1585 "external plugin. Please reinstall the "
1586 "plugin and try again."));
1587 exit_claws(mainwin);
1588 exit(1);
1589 }
1590 }
1591
1592 static_mainwindow = mainwin;
1593
1594 #ifdef HAVE_STARTUP_NOTIFICATION
1595 #ifdef GDK_WINDOWING_X11
1596 if (GDK_IS_X11_DISPLAY(gdk_display_get_default()))
1597 startup_notification_complete(FALSE);
1598 #endif
1599 #endif
1600 #ifdef HAVE_LIBSM
1601 sc_session_manager_connect(mainwin);
1602 #endif
1603
1604 folder_item_update_thaw();
1605 folderview_thaw(mainwin->folderview);
1606 main_window_cursor_normal(mainwin);
1607
1608 if (!cmd.target && prefs_common.goto_folder_on_startup &&
1609 folder_find_item_from_identifier(prefs_common.startup_folder) != NULL &&
1610 !claws_crashed()) {
1611 cmd.target = prefs_common.startup_folder;
1612 } else if (!cmd.target && prefs_common.goto_last_folder_on_startup &&
1613 folder_find_item_from_identifier(prefs_common.last_opened_folder) != NULL &&
1614 !claws_crashed()) {
1615 cmd.target = prefs_common.last_opened_folder;
1616 }
1617
1618 if (cmd.receive_all && !cmd.target) {
1619 start_done = FALSE;
1620 g_timeout_add(1000, defer_check_all, GINT_TO_POINTER(FALSE));
1621 } else if (prefs_common.chk_on_startup && !cmd.target) {
1622 start_done = FALSE;
1623 g_timeout_add(1000, defer_check_all, GINT_TO_POINTER(TRUE));
1624 } else if (cmd.receive && !cmd.target) {
1625 start_done = FALSE;
1626 g_timeout_add(1000, defer_check, NULL);
1627 }
1628 folderview_grab_focus(folderview);
1629
1630 if (cmd.compose) {
1631 open_compose_new(cmd.compose_mailto, cmd.attach_files);
1632 }
1633 if (cmd.attach_files) {
1634 list_free_strings_full(cmd.attach_files);
1635 cmd.attach_files = NULL;
1636 }
1637 if (cmd.subscribe) {
1638 folder_subscribe(cmd.subscribe_uri);
1639 }
1640
1641 if (cmd.send) {
1642 send_queue();
1643 }
1644
1645 if (cmd.target) {
1646 start_done = FALSE;
1647 g_timeout_add(500, defer_jump, (gpointer)cmd.target);
1648 }
1649
1650 prefs_destroy_cache();
1651
1652 compose_reopen_exit_drafts();
1653
1654 if (start_done) {
1655 sc_starting = FALSE;
1656 main_window_set_menu_sensitive(mainwin);
1657 toolbar_main_set_sensitive(mainwin);
1658 }
1659
1660 /* register the callback of unix domain socket input */
1661 lock_socket_tag = claws_input_add(lock_socket,
1662 G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_PRI,
1663 lock_socket_input_cb,
1664 mainwin, TRUE);
1665
1666 END_TIMING();
1667
1668 gtk_main();
1669
1670 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1671 if(nm_proxy)
1672 g_object_unref(nm_proxy);
1673 #endif
1674 #ifdef HAVE_DBUS_GLIB
1675 uninstall_dbus_status_handler();
1676 if(connection)
1677 dbus_g_connection_unref(connection);
1678 #endif
1679 utils_free_regex();
1680 exit_claws(mainwin);
1681
1682 return 0;
1683 }
1684
1685 static void save_all_caches(FolderItem *item, gpointer data)
1686 {
1687 if (!item->cache) {
1688 return;
1689 }
1690
1691 if (item->opened) {
1692 folder_item_close(item);
1693 }
1694
1695 folder_item_free_cache(item, TRUE);
1696 }
1697
1698 static void exit_claws(MainWindow *mainwin)
1699 {
1700 gchar *filename;
1701 gboolean have_connectivity;
1702 FolderItem *item;
1703
1704 sc_exiting = TRUE;
1705
1706 debug_print("shutting down\n");
1707 inc_autocheck_timer_remove();
1708
1709 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1710 if (prefs_common.work_offline && went_offline_nm)
1711 prefs_common.work_offline = FALSE;
1712 #endif
1713
1714 /* save prefs for opened folder */
1715 if((item = folderview_get_opened_item(mainwin->folderview)) != NULL) {
1716 summary_save_prefs_to_folderitem(
1717 mainwin->summaryview, item);
1718 if (prefs_common.last_opened_folder != NULL)
1719 g_free(prefs_common.last_opened_folder);
1720 prefs_common.last_opened_folder =
1721 !prefs_common.goto_last_folder_on_startup ? NULL :
1722 folder_item_get_identifier(item);
1723 }
1724
1725 /* save all state before exiting */
1726 folder_func_to_all_folders(save_all_caches, NULL);
1727 folder_write_list();
1728
1729 main_window_get_size(mainwin);
1730 main_window_get_position(mainwin);
1731
1732 prefs_common_write_config();
1733 account_write_config_all();
1734 passwd_store_write_config();
1735 #ifndef USE_ALT_ADDRBOOK
1736 addressbook_export_to_file();
1737 #endif
1738 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
1739 gtk_accel_map_save(filename);
1740 g_free(filename);
1741
1742 /* delete temporary files */
1743 remove_all_files(get_tmp_dir());
1744 remove_all_files(get_mime_tmp_dir());
1745
1746 close_log_file(LOG_PROTOCOL);
1747 close_log_file(LOG_DEBUG_FILTERING);
1748
1749 #ifdef HAVE_NETWORKMANAGER_SUPPORT
1750 have_connectivity = networkmanager_is_online(NULL);
1751 #else
1752 have_connectivity = TRUE;
1753 #endif
1754 #ifdef HAVE_LIBETPAN
1755 imap_main_done(have_connectivity);
1756 nntp_main_done(have_connectivity);
1757 #endif
1758 /* delete crashfile */
1759 if (!cmd.crash)
1760 claws_unlink(get_crashfile_name());
1761
1762 lock_socket_remove();
1763
1764 #ifdef HAVE_LIBSM
1765 if (mainwin->smc_conn)
1766 SmcCloseConnection ((SmcConn)mainwin->smc_conn, 0, NULL);
1767 mainwin->smc_conn = NULL;
1768 #endif
1769
1770 main_window_destroy_all();
1771
1772 plugin_unload_all("GTK3");
1773
1774 matcher_done();
1775 prefs_toolbar_done();
1776 avatars_done();
1777
1778 #ifndef USE_ALT_ADDRBOOK
1779 addressbook_destroy();
1780 #endif
1781 prefs_themes_done();
1782 prefs_fonts_done();
1783 prefs_ext_prog_done();
1784 prefs_wrapping_done();
1785 prefs_compose_writing_done();
1786 prefs_msg_colors_done();
1787 prefs_image_viewer_done();
1788 image_viewer_done();
1789 prefs_quote_done();
1790 prefs_summaries_done();
1791 prefs_message_done();
1792 prefs_other_done();
1793 prefs_proxy_done();
1794 prefs_receive_done();
1795 prefs_logging_done();
1796 prefs_send_done();
1797 tags_write_tags();
1798 #ifdef USE_ENCHANT
1799 prefs_spelling_done();
1800 gtkaspell_checkers_quit();
1801 #endif
1802 plugin_unload_all("Common");
1803 #ifdef G_OS_WIN32
1804 win32_close_log();
1805 #endif
1806 claws_done();
1807 }
1808
1809 #define G_PRINT_EXIT(msg) \
1810 { \
1811 g_print(msg); \
1812 exit(1); \
1813 }
1814
1815 static void parse_cmd_compose_from_file(const gchar *fn, GString *body)
1816 {
1817 GString *headers = g_string_new(NULL);
1818 gchar *to = NULL;
1819 gchar *h;
1820 gchar *v;
1821 gchar fb[BUFFSIZE];
1822 FILE *fp;
1823 gboolean isstdin;
1824
1825 if (fn == NULL || *fn == '\0')
1826 G_PRINT_EXIT(_("Missing filename\n"));
1827 isstdin = (*fn == '-' && *(fn + 1) == '\0');
1828 if (isstdin)
1829 fp = stdin;
1830 else {
1831 fp = claws_fopen(fn, "r");
1832 if (!fp)
1833 G_PRINT_EXIT(_("Cannot open filename for reading\n"));
1834 }
1835
1836 while (claws_fgets(fb, sizeof(fb), fp)) {
1837 gchar *tmp;
1838 strretchomp(fb);
1839 if (*fb == '\0')
1840 break;
1841 h = fb;
1842 while (*h && *h != ':') { ++h; } /* search colon */
1843 if (*h == '\0')
1844 G_PRINT_EXIT(_("Malformed header\n"));
1845 v = h + 1;
1846 while (*v && *v == ' ') { ++v; } /* trim value start */
1847 *h = '\0';
1848 tmp = g_ascii_strdown(fb, -1); /* get header name */
1849 if (!strcmp(tmp, "to")) {
1850 if (to != NULL)
1851 G_PRINT_EXIT(_("Duplicated 'To:' header\n"));
1852 to = g_strdup(v);
1853 } else {
1854 g_string_append_c(headers, '&');
1855 g_string_append(headers, tmp);
1856 g_string_append_c(headers, '=');
1857 g_string_append_uri_escaped(headers, v, NULL, TRUE);
1858 }
1859 g_free(tmp);
1860 }
1861 if (to == NULL)
1862 G_PRINT_EXIT(_("Missing required 'To:' header\n"));
1863 g_string_append(body, to);
1864 g_free(to);
1865 g_string_append(body, "?body=");
1866 while (claws_fgets(fb, sizeof(fb), fp)) {
1867 g_string_append_uri_escaped(body, fb, NULL, TRUE);
1868 }
1869 if (!isstdin)
1870 claws_fclose(fp);
1871 /* append the remaining headers */
1872 g_string_append(body, headers->str);
1873 g_string_free(headers, TRUE);
1874 }
1875
1876 #undef G_PRINT_EXIT
1877
1878 static void parse_cmd_opt_error(char *errstr, char* optstr)
1879 {
1880 gchar tmp[BUFSIZ];
1881
1882 cm_return_if_fail(errstr != NULL);
1883 cm_return_if_fail(optstr != NULL);
1884
1885 g_snprintf(tmp, sizeof(tmp), errstr, optstr);
1886 g_print(_("%s. Try -h or --help for usage.\n"), tmp);
1887 exit(1);
1888 }
1889
1890 static GString mailto; /* used to feed cmd.compose_mailto when --compose-from-file is used */
1891
1892 static void parse_cmd_opt(int argc, char *argv[])
1893 {
1894 AttachInfo *ainfo;
1895 gint i;
1896
1897 for (i = 1; i < argc; i++) {
1898 if (!strcmp(argv[i], "--receive-all")) {
1899 cmd.receive_all = TRUE;
1900 } else if (!strcmp(argv[i], "--receive")) {
1901 cmd.receive = TRUE;
1902 } else if (!strcmp(argv[i], "--cancel-receiving")) {
1903 cmd.cancel_receiving = TRUE;
1904 } else if (!strcmp(argv[i], "--cancel-sending")) {
1905 cmd.cancel_sending = TRUE;
1906 } else if (!strcmp(argv[i], "--compose-from-file")) {
1907 if (i+1 < argc) {
1908 const gchar *p = argv[i+1];
1909
1910 parse_cmd_compose_from_file(p, &mailto);
1911 cmd.compose = TRUE;
1912 cmd.compose_mailto = mailto.str;
1913 i++;
1914 } else {
1915 parse_cmd_opt_error(_("Missing file argument for option %s"), argv[i]);
1916 }
1917 } else if (!strcmp(argv[i], "--compose")) {
1918 const gchar *p = (i+1 < argc)?argv[i+1]:NULL;
1919
1920 cmd.compose = TRUE;
1921 cmd.compose_mailto = NULL;
1922 if (p && *p != '\0' && *p != '-') {
1923 if (!STRNCMP(p, "mailto:")) {
1924 cmd.compose_mailto = p + 7;
1925 } else {
1926 cmd.compose_mailto = p;
1927 }
1928 i++;
1929 }
1930 } else if (!strcmp(argv[i], "--subscribe")) {
1931 if (i+1 < argc) {
1932 const gchar *p = argv[i+1];
1933 if (p && *p != '\0' && *p != '-') {
1934 cmd.subscribe = TRUE;
1935 cmd.subscribe_uri = p;
1936 } else {
1937 parse_cmd_opt_error(_("Missing or empty uri argument for option %s"), argv[i]);
1938 }
1939 } else {
1940 parse_cmd_opt_error(_("Missing uri argument for option %s"), argv[i]);
1941 }
1942 } else if (!strcmp(argv[i], "--attach") ||
1943 !strcmp(argv[i], "--insert")) {
1944 if (i+1 < argc) {
1945 const gchar *p = argv[i+1];
1946 gint ii = i;
1947 gchar *file = NULL;
1948 gboolean insert = !strcmp(argv[i], "--insert");
1949
1950 while (p && *p != '\0' && *p != '-') {
1951 if ((file = g_filename_from_uri(p, NULL, NULL)) != NULL) {
1952 if (!is_file_exist(file)) {
1953 g_free(file);
1954 file = NULL;
1955 }
1956 }
1957 if (file == NULL && *p != G_DIR_SEPARATOR) {
1958 file = g_strconcat(claws_get_startup_dir(),
1959 G_DIR_SEPARATOR_S,
1960 p, NULL);
1961 } else if (file == NULL) {
1962 file = g_strdup(p);
1963 }
1964
1965 ainfo = g_new0(AttachInfo, 1);
1966 ainfo->file = file;
1967 ainfo->insert = insert;
1968 cmd.attach_files = g_list_append(cmd.attach_files, ainfo);
1969 ii++;
1970 p = (ii+1 < argc)?argv[ii+1]:NULL;
1971 }
1972 if (ii==i) {
1973 parse_cmd_opt_error(_("Missing at least one non-empty file argument for option %s"), argv[i]);
1974 } else {
1975 i=ii;
1976 }
1977 } else {
1978 parse_cmd_opt_error(_("Missing file argument for option %s"), argv[i]);
1979 }
1980 } else if (!strcmp(argv[i], "--send")) {
1981 cmd.send = TRUE;
1982 } else if (!strcmp(argv[i], "--version-full") ||
1983 !strcmp(argv[i], "-V")) {
1984 g_print("Claws Mail version " VERSION_GIT_FULL "\n");
1985 main_dump_features_list(FALSE);
1986 exit(0);
1987 } else if (!strcmp(argv[i], "--version") ||
1988 !strcmp(argv[i], "-v")) {
1989 g_print("Claws Mail version " VERSION "\n");
1990 exit(0);
1991 } else if (!strcmp(argv[i], "--status-full")) {
1992 const gchar *p = (i+1 < argc)?argv[i+1]:NULL;
1993
1994 cmd.status_full = TRUE;
1995 while (p && *p != '\0' && *p != '-') {
1996 if (!cmd.status_full_folders) {
1997 cmd.status_full_folders =
1998 g_ptr_array_new();
1999 }
2000 g_ptr_array_add(cmd.status_full_folders,
2001 g_strdup(p));
2002 i++;
2003 p = (i+1 < argc)?argv[i+1]:NULL;
2004 }
2005 } else if (!strcmp(argv[i], "--status")) {
2006 const gchar *p = (i+1 < argc)?argv[i+1]:NULL;
2007
2008 cmd.status = TRUE;
2009 while (p && *p != '\0' && *p != '-') {
2010 if (!cmd.status_folders)
2011 cmd.status_folders = g_ptr_array_new();
2012 g_ptr_array_add(cmd.status_folders,
2013 g_strdup(p));
2014 i++;
2015 p = (i+1 < argc)?argv[i+1]:NULL;
2016 }
2017 } else if (!strcmp(argv[i], "--search")) {
2018 if (i+3 < argc) { /* 3 first arguments are mandatory */
2019 const char* p;
2020 /* only set search parameters if they are valid */
2021 p = argv[i+1];
2022 cmd.search_folder = (p && *p != '\0' && *p != '-')?p:NULL;
2023 p = argv[i+2];
2024 cmd.search_type = (p && *p != '\0' && *p != '-')?p:NULL;
2025 p = argv[i+3];
2026 cmd.search_request = (p && *p != '\0' && *p != '-')?p:NULL;
2027 p = (i+4 < argc)?argv[i+4]:NULL;
2028 const char* rec = (p && *p != '\0' && *p != '-')?p:NULL;
2029 cmd.search_recursive = TRUE;
2030 if (rec) {
2031 i++;
2032 if (tolower(*rec)=='n' || tolower(*rec)=='f' || *rec=='0')
2033 cmd.search_recursive = FALSE;
2034 }
2035 if (cmd.search_folder && cmd.search_type && cmd.search_request) {
2036 cmd.search = TRUE;
2037 i+=3;
2038 }
2039 } else {
2040 switch (argc-i-1) {
2041 case 0:
2042 parse_cmd_opt_error(_("Missing folder, type and request arguments for option %s"), argv[i]);
2043 break;
2044 case 1:
2045 parse_cmd_opt_error(_("Missing type and request arguments for option %s"), argv[i]);
2046 break;
2047 case 2:
2048 parse_cmd_opt_error(_("Missing request argument for option %s"), argv[i]);
2049 }
2050 }
2051 } else if (!strcmp(argv[i], "--online")) {
2052 cmd.online_mode = ONLINE_MODE_ONLINE;
2053 } else if (!strcmp(argv[i], "--offline")) {
2054 cmd.online_mode = ONLINE_MODE_OFFLINE;
2055 } else if (!strcmp(argv[i], "--toggle-debug")) {
2056 cmd.debug = TRUE;
2057 } else if (!strcmp(argv[i], "--statistics")) {
2058 cmd.statistics = TRUE;
2059 } else if (!strcmp(argv[i], "--reset-statistics")) {
2060 cmd.reset_statistics = TRUE;
2061 } else if (!strcmp(argv[i], "--help") ||
2062 !strcmp(argv[i], "-h")) {
2063 gchar *base = g_path_get_basename(argv[0]);
2064 g_print(_("Usage: %s [OPTION]...\n"), base);
2065
2066 g_print("%s\n", _(" --compose [address] open composition window"));
2067 g_print("%s\n", _(" --compose-from-file file\n"
2068 " open composition window with data from given file;\n"
2069 " use - as file name for reading from standard input;\n"
2070 " content format: headers first (To: required) until an\n"
2071 " empty line, then mail body until end of file."));
2072 g_print("%s\n", _(" --subscribe uri subscribe to the given URI if possible"));
2073 g_print("%s\n", _(" --attach file1 [file2]...\n"
2074 " open composition window with specified files\n"
2075 " attached"));
2076 g_print("%s\n", _(" --insert file1 [file2]...\n"
2077 " open composition window with specified files\n"
2078 " inserted"));
2079 g_print("%s\n", _(" --receive receive new messages"));
2080 g_print("%s\n", _(" --receive-all receive new messages of all accounts"));
2081 g_print("%s\n", _(" --cancel-receiving cancel receiving of messages"));
2082 g_print("%s\n", _(" --cancel-sending cancel sending of messages"));
2083 g_print("%s\n", _(" --search folder type request [recursive]\n"
2084 " searches mail\n"
2085 " folder ex.: \"#mh/Mailbox/inbox\" or \"Mail\"\n"
2086 " type: s[ubject],f[rom],t[o],e[xtended],m[ixed] or g: tag\n"
2087 " request: search string\n"
2088 " recursive: false if arg. starts with 0, n, N, f or F"));
2089
2090 g_print("%s\n", _(" --send send all queued messages"));
2091 g_print("%s\n", _(" --status [folder]... show the total number of messages"));
2092 g_print("%s\n", _(" --status-full [folder]...\n"
2093 " show the status of each folder"));
2094 g_print("%s\n", _(" --statistics show session statistics"));
2095 g_print("%s\n", _(" --reset-statistics reset session statistics"));
2096 g_print("%s\n", _(" --select folder[/msg] jump to the specified folder/message\n"
2097 " folder is a folder id like 'folder/sub_folder', a file:// uri or an absolute path"));
2098 g_print("%s\n", _(" --online switch to online mode"));
2099 g_print("%s\n", _(" --offline switch to offline mode"));
2100 g_print("%s\n", _(" --exit --quit -q exit Claws Mail"));
2101 g_print("%s\n", _(" --debug -d debug mode"));
2102 g_print("%s\n", _(" --toggle-debug toggle debug mode"));
2103 g_print("%s\n", _(" --help -h display this help"));
2104 g_print("%s\n", _(" --version -v output version information"));
2105 g_print("%s\n", _(" --version-full -V output version and built-in features information"));
2106 g_print("%s\n", _(" --config-dir output configuration directory"));
2107 g_print("%s\n", _(" --alternate-config-dir directory\n"
2108 " use specified configuration directory"));
2109 g_print("%s\n", _(" --geometry -geometry [WxH][+X+Y]\n"
2110 " set geometry for main window"));
2111
2112 g_free(base);
2113 exit(1);
2114 } else if (!strcmp(argv[i], "--crash")) {
2115 cmd.crash = TRUE;
2116 cmd.crash_params = g_strdup((i+1 < argc)?argv[i+1]:NULL);
2117 i++;
2118 } else if (!strcmp(argv[i], "--config-dir")) {
2119 g_print(RC_DIR "\n");
2120 exit(0);
2121 } else if (!strcmp(argv[i], "--alternate-config-dir")) {
2122 if (i+1 < argc) {
2123 set_rc_dir(argv[i+1]);
2124 i++;
2125 } else {
2126 parse_cmd_opt_error(_("Missing directory argument for option %s"), argv[i]);
2127 }
2128 } else if (!strcmp(argv[i], "--geometry") ||
2129 !strcmp(argv[i], "-geometry")) {
2130 if (i+1 < argc) {
2131 cmd.geometry = argv[i+1];
2132 i++;
2133 } else {
2134 parse_cmd_opt_error(_("Missing geometry argument for option %s"), argv[i]);
2135 }
2136 } else if (!strcmp(argv[i], "--exit") ||
2137 !strcmp(argv[i], "--quit") ||
2138 !strcmp(argv[i], "-q")) {
2139 cmd.exit = TRUE;
2140 } else if (!strcmp(argv[i], "--select")) {
2141 if (i+1 < argc) {
2142 cmd.target = argv[i+1];
2143 i++;
2144 } else {
2145 parse_cmd_opt_error(_("Missing folder argument for option %s"), argv[i]);
2146 }
2147 } else if (i == 1 && argc == 2) {
2148 /* only one parameter. Do something intelligent about it */
2149 if ((strstr(argv[i], "@") || !STRNCMP(argv[i], "mailto:")) && !strstr(argv[i], "://")) {
2150 const gchar *p = argv[i];
2151
2152 cmd.compose = TRUE;
2153 cmd.compose_mailto = NULL;
2154 if (p && *p != '\0' && *p != '-') {
2155 if (!STRNCMP(p, "mailto:")) {
2156 cmd.compose_mailto = p + 7;
2157 } else {
2158 cmd.compose_mailto = p;
2159 }
2160 }
2161 } else if (!STRNCMP(argv[i], "file://")) {
2162 cmd.target = argv[i];
2163 } else if (!STRNCMP(argv[i], "?attach=file://")) {
2164 /* Thunar support as per 3.3.0cvs19 */
2165 cmd.compose = TRUE;
2166 cmd.compose_mailto = argv[i];
2167 } else if (strstr(argv[i], "://")) {
2168 const gchar *p = argv[i];
2169 if (p && *p != '\0' && *p != '-') {
2170 cmd.subscribe = TRUE;
2171 cmd.subscribe_uri = p;
2172 }
2173 } else if (!strcmp(argv[i], "--sync")) {
2174 /* gtk debug */
2175 } else if (is_dir_exist(argv[i]) || is_file_exist(argv[i])) {
2176 cmd.target = argv[i];
2177 } else {
2178 parse_cmd_opt_error(_("Unknown option %s"), argv[i]);
2179 }
2180 } else {
2181 parse_cmd_opt_error(_("Unknown option %s"), argv[i]);
2182 }
2183 }
2184
2185 if (cmd.attach_files && cmd.compose == FALSE) {
2186 cmd.compose = TRUE;
2187 cmd.compose_mailto = NULL;
2188 }
2189 }
2190
2191 static void initial_processing(FolderItem *item, gpointer data)
2192 {
2193 MainWindow *mainwin = (MainWindow *)data;
2194 gchar *buf;
2195
2196 cm_return_if_fail(item);
2197 buf = g_strdup_printf(_("Processing (%s)..."),
2198 item->path
2199 ? item->path
2200 : _("top level folder"));
2201 g_free(buf);
2202
2203 if (folder_item_parent(item) != NULL && item->prefs->enable_processing) {
2204 item->processing_pending = TRUE;
2205 folder_item_apply_processing(item);
2206 item->processing_pending = FALSE;
2207 }
2208
2209 STATUSBAR_POP(mainwin);
2210 }
2211
2212 static gboolean draft_all_messages(void)
2213 {
2214 const GList *compose_list = NULL;
2215
2216 compose_clear_exit_drafts();
2217 compose_list = compose_get_compose_list();
2218 while (compose_list != NULL) {
2219 Compose *c = (Compose*)compose_list->data;
2220 if (!compose_draft(c, COMPOSE_DRAFT_FOR_EXIT))
2221 return FALSE;
2222 compose_list = compose_get_compose_list();
2223 }
2224 return TRUE;
2225 }
2226 gboolean clean_quit(gpointer data)
2227 {
2228 static gboolean firstrun = TRUE;
2229
2230 if (!firstrun) {
2231 return FALSE;
2232 }
2233 firstrun = FALSE;
2234
2235 /*!< Good idea to have the main window stored in a
2236 * static variable so we can check that variable
2237 * to see if we're really allowed to do things
2238 * that actually the spawner is supposed to
2239 * do (like: sending mail, composing messages).
2240 * Because, really, if we're the spawnee, and
2241 * we touch GTK stuff, we're hosed. See the
2242 * next fixme. */
2243
2244 /* FIXME: Use something else to signal that we're
2245 * in the original spawner, and not in a spawned
2246 * child. */
2247 if (!static_mainwindow) {
2248 return FALSE;
2249 }
2250
2251 draft_all_messages();
2252 emergency_exit = TRUE;
2253 exit_claws(static_mainwindow);
2254 exit(0);
2255
2256 return FALSE;
2257 }
2258
2259 void app_will_exit(GtkWidget *widget, gpointer data)
2260 {
2261 MainWindow *mainwin = data;
2262
2263 if (gtk_main_level() == 0) {
2264 debug_print("not even started\n");
2265 return;
2266 }
2267 if (sc_exiting == TRUE) {
2268 debug_print("exit pending\n");
2269 return;
2270 }
2271 sc_exiting = TRUE;
2272 debug_print("exiting\n");
2273 if (compose_get_compose_list()) {
2274 if (!draft_all_messages()) {
2275 main_window_popup(mainwin);
2276 sc_exiting = FALSE;
2277 return;
2278 }
2279 }
2280
2281 if (prefs_common.warn_queued_on_exit && procmsg_have_queued_mails_fast()) {
2282 if (alertpanel(_("Queued messages"),
2283 _("Some unsent messages are queued. Exit now?"),
2284 NULL, _("_Cancel"), NULL, _("_OK"), NULL, NULL,
2285 ALERTFOCUS_FIRST)
2286 != G_ALERTALTERNATE) {
2287 main_window_popup(mainwin);
2288 sc_exiting = FALSE;
2289 return;
2290 }
2291 manage_window_focus_in(mainwin->window, NULL, NULL);
2292 }
2293
2294 sock_cleanup();
2295 #ifdef HAVE_VALGRIND
2296 if (RUNNING_ON_VALGRIND) {
2297 summary_clear_list(mainwin->summaryview);
2298 }
2299 #endif
2300 if (folderview_get_selected_item(mainwin->folderview))
2301 folder_item_close(folderview_get_selected_item(mainwin->folderview));
2302 gtk_main_quit();
2303 }
2304
2305 gboolean claws_is_exiting(void)
2306 {
2307 return sc_exiting;
2308 }
2309
2310 gboolean claws_is_starting(void)
2311 {
2312 return sc_starting;
2313 }
2314
2315 #ifdef G_OS_UNIX
2316 /*
2317 * CLAWS: want this public so crash dialog can delete the
2318 * lock file too
2319 */
2320 gchar *claws_get_socket_name(void)
2321 {
2322 static gchar *filename = NULL;
2323 gchar *socket_dir = NULL;
2324 gchar md5sum[33];
2325
2326 if (filename == NULL) {
2327 GStatBuf st;
2328 gint stat_ok;
2329
2330 socket_dir = g_strdup_printf("%s%cclaws-mail",
2331 g_get_user_runtime_dir(), G_DIR_SEPARATOR);
2332 stat_ok = g_stat(socket_dir, &st);
2333 if (stat_ok < 0 && errno != ENOENT) {
2334 g_print("Error stat'ing socket_dir %s: %s\n",
2335 socket_dir, g_strerror(errno));
2336 } else if (stat_ok == 0 && S_ISSOCK(st.st_mode)) {
2337 /* old versions used a sock in $TMPDIR/claws-mail-$UID */
2338 debug_print("Using legacy socket %s\n", socket_dir);
2339 filename = g_strdup(socket_dir);
2340 g_free(socket_dir);
2341 return filename;
2342 }
2343
2344 if (!is_dir_exist(socket_dir) && make_dir(socket_dir) < 0) {
2345 g_print("Error creating socket_dir %s: %s\n",
2346 socket_dir, g_strerror(errno));
2347 }
2348
2349 md5_hex_digest(md5sum, get_rc_dir());
2350
2351 filename = g_strdup_printf("%s%c%s", socket_dir, G_DIR_SEPARATOR,
2352 md5sum);
2353 g_free(socket_dir);
2354 debug_print("Using control socket %s\n", filename);
2355 }
2356
2357 return filename;
2358 }
2359 #endif
2360
2361 static gchar *get_crashfile_name(void)
2362 {
2363 static gchar *filename = NULL;
2364
2365 if (filename == NULL) {
2366 filename = g_strdup_printf("%s%cclaws-crashed",
2367 get_tmp_dir(), G_DIR_SEPARATOR);
2368 }
2369
2370 return filename;
2371 }
2372
2373 static gint prohibit_duplicate_launch(int *argc, char ***argv)
2374 {
2375 gint sock;
2376 GList *curr;
2377 #ifdef G_OS_UNIX
2378 gchar *path;
2379
2380 path = claws_get_socket_name();
2381 /* Try to connect to the control socket */
2382 sock = fd_connect_unix(path);
2383
2384 if (sock < 0) {
2385 gint ret;
2386 #if HAVE_FLOCK
2387 gchar *socket_lock;
2388 gint lock_fd;
2389 /* If connect failed, no other process is running.
2390 * Unlink the potentially existing socket, then
2391 * open it. This has to be done locking a temporary
2392 * file to avoid the race condition where another
2393 * process could have created the socket just in
2394 * between.
2395 */
2396 socket_lock = g_strconcat(path, ".lock",
2397 NULL);
2398 lock_fd = g_open(socket_lock, O_RDWR|O_CREAT, 0);
2399 if (lock_fd < 0) {
2400 debug_print("Couldn't open %s: %s (%d)\n", socket_lock,
2401 g_strerror(errno), errno);
2402 g_free(socket_lock);
2403 return -1;
2404 }
2405 if (flock(lock_fd, LOCK_EX) < 0) {
2406 debug_print("Couldn't lock %s: %s (%d)\n", socket_lock,
2407 g_strerror(errno), errno);
2408 close(lock_fd);
2409 g_free(socket_lock);
2410 return -1;
2411 }
2412 #endif
2413
2414 claws_unlink(path);
2415 debug_print("Opening socket %s\n", path);
2416 ret = fd_open_unix(path);
2417 #if HAVE_FLOCK
2418 flock(lock_fd, LOCK_UN);
2419 close(lock_fd);
2420 claws_unlink(socket_lock);
2421 g_free(socket_lock);
2422 #endif
2423 return ret;
2424 }
2425 #else
2426 HANDLE hmutex;
2427
2428 hmutex = CreateMutexA(NULL, FALSE, "ClawsMail");
2429 if (!hmutex) {
2430 debug_print("cannot create Mutex\n");
2431 return -1;
2432 }
2433 if (GetLastError() != ERROR_ALREADY_EXISTS) {
2434 sock = fd_open_inet(50216);
2435 if (sock < 0)
2436 return 0;
2437 return sock;
2438 }
2439
2440 sock = fd_connect_inet(50216);
2441 if (sock < 0)
2442 return -1;
2443 #endif
2444 /* remote command mode */
2445
2446 debug_print("another Claws Mail instance is already running.\n");
2447
2448 if (cmd.receive_all) {
2449 CM_FD_WRITE_ALL("receive_all\n");
2450 } else if (cmd.receive) {
2451 CM_FD_WRITE_ALL("receive\n");
2452 } else if (cmd.cancel_receiving) {
2453 CM_FD_WRITE_ALL("cancel_receiving\n");
2454 } else if (cmd.cancel_sending) {
2455 CM_FD_WRITE_ALL("cancel_sending\n");
2456 } else if (cmd.compose && cmd.attach_files) {
2457 gchar *str, *compose_str;
2458
2459 if (cmd.compose_mailto) {
2460 compose_str = g_strdup_printf("compose_attach %s\n",
2461 cmd.compose_mailto);
2462 } else {
2463 compose_str = g_strdup("compose_attach\n");
2464 }
2465
2466 CM_FD_WRITE_ALL(compose_str);
2467 g_free(compose_str);
2468
2469 for (curr = cmd.attach_files; curr != NULL ; curr = curr->next) {
2470 str = (gchar *) ((AttachInfo *)curr->data)->file;
2471 if (((AttachInfo *)curr->data)->insert)
2472 CM_FD_WRITE_ALL("insert ");
2473 else
2474 CM_FD_WRITE_ALL("attach ");
2475 CM_FD_WRITE_ALL(str);
2476 CM_FD_WRITE_ALL("\n");
2477 }
2478
2479 CM_FD_WRITE_ALL(".\n");
2480 } else if (cmd.compose) {
2481 gchar *compose_str;
2482
2483 if (cmd.compose_mailto) {
2484 compose_str = g_strdup_printf
2485 ("compose %s\n", cmd.compose_mailto);
2486 } else {
2487 compose_str = g_strdup("compose\n");
2488 }
2489
2490 CM_FD_WRITE_ALL(compose_str);
2491 g_free(compose_str);
2492 } else if (cmd.subscribe) {
2493 gchar *str = g_strdup_printf("subscribe %s\n", cmd.subscribe_uri);
2494 CM_FD_WRITE_ALL(str);
2495 g_free(str);
2496 } else if (cmd.send) {
2497 CM_FD_WRITE_ALL("send\n");
2498 } else if (cmd.online_mode == ONLINE_MODE_ONLINE) {
2499 CM_FD_WRITE("online\n");
2500 } else if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
2501 CM_FD_WRITE("offline\n");
2502 } else if (cmd.debug) {
2503 CM_FD_WRITE("debug\n");
2504 } else if (cmd.status || cmd.status_full) {
2505 gchar buf[BUFFSIZE];
2506 gint i;
2507 const gchar *command;
2508 GPtrArray *folders;
2509 gchar *folder;
2510
2511 command = cmd.status_full ? "status-full\n" : "status\n";
2512 folders = cmd.status_full ? cmd.status_full_folders :
2513 cmd.status_folders;
2514
2515 CM_FD_WRITE_ALL(command);
2516 for (i = 0; folders && i < folders->len; ++i) {
2517 folder = g_ptr_array_index(folders, i);
2518 CM_FD_WRITE_ALL(folder);
2519 CM_FD_WRITE_ALL("\n");
2520 }
2521 CM_FD_WRITE_ALL(".\n");
2522 for (;;) {
2523 fd_gets(sock, buf, sizeof(buf) - 1);
2524 buf[sizeof(buf) - 1] = '\0';
2525 if (!STRNCMP(buf, ".\n")) break;
2526 if (claws_fputs(buf, stdout) == EOF) {
2527 g_warning("writing to stdout failed");
2528 break;
2529 }
2530 }
2531 } else if (cmd.exit) {
2532 CM_FD_WRITE_ALL("exit\n");
2533 } else if (cmd.statistics) {
2534 gchar buf[BUFSIZ];
2535 CM_FD_WRITE("statistics\n");
2536 for (;;) {
2537 fd_gets(sock, buf, sizeof(buf) - 1);
2538 buf[sizeof(buf) - 1] = '\0';
2539 if (!STRNCMP(buf, ".\n")) break;
2540 if (claws_fputs(buf, stdout) == EOF) {
2541 g_warning("writing to stdout failed");
2542 break;
2543 }
2544 }
2545 } else if (cmd.reset_statistics) {
2546 CM_FD_WRITE("reset_statistics\n");
2547 } else if (cmd.target) {
2548 gchar *str = g_strdup_printf("select %s\n", cmd.target);
2549 CM_FD_WRITE_ALL(str);
2550 g_free(str);
2551 } else if (cmd.search) {
2552 gchar buf[BUFFSIZE];
2553 gchar *str =
2554 g_strdup_printf("search %s\n%s\n%s\n%c\n",
2555 cmd.search_folder, cmd.search_type, cmd.search_request,
2556 (cmd.search_recursive==TRUE)?'1':'0');
2557 CM_FD_WRITE_ALL(str);
2558 g_free(str);
2559 for (;;) {
2560 fd_gets(sock, buf, sizeof(buf) - 1);
2561 buf[sizeof(buf) - 1] = '\0';
2562 if (!STRNCMP(buf, ".\n")) break;
2563 if (claws_fputs(buf, stdout) == EOF) {
2564 g_warning("writing to stdout failed");
2565 break;
2566 }
2567 }
2568 } else {
2569 #ifdef G_OS_UNIX
2570 gchar buf[BUFSIZ];
2571 CM_FD_WRITE_ALL("get_display\n");
2572 memset(buf, 0, sizeof(buf));
2573 fd_gets(sock, buf, sizeof(buf) - 1);
2574 buf[sizeof(buf) - 1] = '\0';
2575
2576 /* Try to connect to a display; if it is the same one as
2577 * the other Claws instance, then ask it to pop up. */
2578 int diff_display = 1;
2579 if (gtk_init_check(argc, argv)) {
2580 GdkDisplay *display = gdk_display_get_default();
2581 diff_display = g_strcmp0(buf, gdk_display_get_name(display));
2582 }
2583 if (diff_display) {
2584 g_print("Claws Mail is already running on display %s.\n",
2585 buf);
2586 } else {
2587 g_print("Claws Mail is already running on this display (%s).\n",
2588 buf);
2589 fd_close(sock);
2590 sock = fd_connect_unix(path);
2591 CM_FD_WRITE_ALL("popup\n");
2592 }
2593 #else
2594 CM_FD_WRITE_ALL("popup\n");
2595 #endif
2596 }
2597
2598 fd_close(sock);
2599 return -1;
2600 }
2601
2602 static gint lock_socket_remove(void)
2603 {
2604 #ifdef G_OS_UNIX
2605 gchar *filename, *dirname;
2606 #endif
2607 if (lock_socket < 0) {
2608 return -1;
2609 }
2610
2611 if (lock_socket_tag > 0) {
2612 g_source_remove(lock_socket_tag);
2613 }
2614 fd_close(lock_socket);
2615
2616 #ifdef G_OS_UNIX
2617 filename = claws_get_socket_name();
2618 dirname = g_path_get_dirname(filename);
2619 if (claws_unlink(filename) < 0)
2620 FILE_OP_ERROR(filename, "claws_unlink");
2621 g_rmdir(dirname);
2622 g_free(dirname);
2623 #endif
2624
2625 return 0;
2626 }
2627
2628 static GPtrArray *get_folder_item_list(gint sock)
2629 {
2630 gchar buf[BUFFSIZE];
2631 FolderItem *item;
2632 GPtrArray *folders = NULL;
2633
2634 for (;;) {
2635 fd_gets(sock, buf, sizeof(buf) - 1);
2636 buf[sizeof(buf) - 1] = '\0';
2637 if (!STRNCMP(buf, ".\n")) {
2638 break;
2639 }
2640 strretchomp(buf);
2641 if (!folders) {
2642 folders = g_ptr_array_new();
2643 }
2644 item = folder_find_item_from_identifier(buf);
2645 if (item) {
2646 g_ptr_array_add(folders, item);
2647 } else {
2648 g_warning("no such folder: %s", buf);
2649 }
2650 }
2651
2652 return folders;
2653 }
2654
2655 static void lock_socket_input_cb(gpointer data,
2656 gint source,
2657 GIOCondition condition)
2658 {
2659 MainWindow *mainwin = (MainWindow *)data;
2660 gint sock;
2661 gchar buf[BUFFSIZE];
2662
2663 sock = fd_accept(source);
2664 if (sock < 0)
2665 return;
2666
2667 fd_gets(sock, buf, sizeof(buf) - 1);
2668 buf[sizeof(buf) - 1] = '\0';
2669
2670 if (!STRNCMP(buf, "popup")) {
2671 main_window_popup(mainwin);
2672 #ifdef G_OS_UNIX
2673 } else if (!STRNCMP(buf, "get_display")) {
2674 GdkDisplay* display = gtk_widget_get_display(mainwin->window);
2675 const gchar *display_name = gdk_display_get_name(display);
2676 CM_FD_WRITE_ALL(display_name);
2677 #endif
2678 } else if (!STRNCMP(buf, "receive_all")) {
2679 inc_all_account_mail(mainwin, FALSE, FALSE,
2680 prefs_common.newmail_notify_manu);
2681 } else if (!STRNCMP(buf, "receive")) {
2682 inc_mail(mainwin, prefs_common.newmail_notify_manu);
2683 } else if (!STRNCMP(buf, "cancel_receiving")) {
2684 inc_cancel_all();
2685 imap_cancel_all();
2686 } else if (!STRNCMP(buf, "cancel_sending")) {
2687 send_cancel();
2688 } else if (!STRNCMP(buf, "compose_attach")) {
2689 GList *files = NULL, *curr;
2690 AttachInfo *ainfo;
2691 gchar *mailto;
2692
2693 mailto = g_strdup(buf + strlen("compose_attach") + 1);
2694 while (fd_gets(sock, buf, sizeof(buf) - 1) > 0) {
2695 buf[sizeof(buf) - 1] = '\0';
2696 strretchomp(buf);
2697 if (!g_strcmp0(buf, "."))
2698 break;
2699
2700 ainfo = g_new0(AttachInfo, 1);
2701 ainfo->file = g_strdup(strstr(buf, " ") + 1);
2702 ainfo->insert = !STRNCMP(buf, "insert ");
2703 files = g_list_append(files, ainfo);
2704 }
2705 open_compose_new(mailto, files);
2706
2707 curr = g_list_first(files);
2708 while (curr != NULL) {
2709 ainfo = (AttachInfo *)curr->data;
2710 g_free(ainfo->file);
2711 g_free(ainfo);
2712 curr = curr->next;
2713 }
2714 g_list_free(files);
2715 g_free(mailto);
2716 } else if (!STRNCMP(buf, "compose")) {
2717 open_compose_new(buf + strlen("compose") + 1, NULL);
2718 } else if (!STRNCMP(buf, "subscribe")) {
2719 main_window_popup(mainwin);
2720 folder_subscribe(buf + strlen("subscribe") + 1);
2721 } else if (!STRNCMP(buf, "send")) {
2722 send_queue();
2723 } else if (!STRNCMP(buf, "online")) {
2724 main_window_toggle_work_offline(mainwin, FALSE, FALSE);
2725 } else if (!STRNCMP(buf, "offline")) {
2726 main_window_toggle_work_offline(mainwin, TRUE, FALSE);
2727 } else if (!STRNCMP(buf, "debug")) {
2728 debug_set_mode(debug_get_mode() ? FALSE : TRUE);
2729 } else if (!STRNCMP(buf, "status-full") ||
2730 !STRNCMP(buf, "status")) {
2731 gchar *status;
2732 GPtrArray *folders;
2733
2734 folders = get_folder_item_list(sock);
2735 status = folder_get_status
2736 (folders, !STRNCMP(buf, "status-full"));
2737 CM_FD_WRITE_ALL(status);
2738 CM_FD_WRITE_ALL(".\n");
2739 g_free(status);
2740 if (folders) g_ptr_array_free(folders, TRUE);
2741 } else if (!STRNCMP(buf, "statistics")) {
2742 gchar tmp[BUFSIZ];
2743
2744 g_snprintf(tmp, sizeof(tmp), _("Session statistics\n"));
2745 CM_FD_WRITE_ALL(tmp);
2746
2747 if (prefs_common.date_format) {
2748 struct tm *lt;
2749 gint len = 100;
2750 gchar date[len];
2751
2752 lt = localtime(&session_stats.time_started);
2753 fast_strftime(date, len, prefs_common.date_format, lt);
2754 g_snprintf(tmp, sizeof(tmp), _("Started: %s\n"),
2755 lt ? date : ctime(&session_stats.time_started));
2756 } else
2757 g_snprintf(tmp, sizeof(tmp), _("Started: %s\n"),
2758 ctime(&session_stats.time_started));
2759 CM_FD_WRITE_ALL(tmp);
2760
2761 CM_FD_WRITE_ALL("\n");
2762
2763 g_snprintf(tmp, sizeof(tmp), _("Incoming traffic\n"));
2764 CM_FD_WRITE_ALL(tmp);
2765
2766 g_snprintf(tmp, sizeof(tmp), _("Received messages: %d\n"),
2767 session_stats.received);
2768 CM_FD_WRITE_ALL(tmp);
2769
2770 CM_FD_WRITE_ALL("\n");
2771
2772 g_snprintf(tmp, sizeof(tmp), _("Outgoing traffic\n"));
2773 CM_FD_WRITE_ALL(tmp);
2774
2775 g_snprintf(tmp, sizeof(tmp), _("New/redirected messages: %d\n"),
2776 session_stats.sent);
2777 CM_FD_WRITE_ALL(tmp);
2778
2779 g_snprintf(tmp, sizeof(tmp), _("Replied messages: %d\n"),
2780 session_stats.replied);
2781 CM_FD_WRITE_ALL(tmp);
2782
2783 g_snprintf(tmp, sizeof(tmp), _("Forwarded messages: %d\n"),
2784 session_stats.forwarded);
2785 CM_FD_WRITE_ALL(tmp);
2786
2787 g_snprintf(tmp, sizeof(tmp), _("Total outgoing messages: %d\n"),
2788 (session_stats.sent + session_stats.replied +
2789 session_stats.forwarded));
2790 CM_FD_WRITE_ALL(tmp);
2791
2792 CM_FD_WRITE_ALL(".\n");
2793 } else if (!STRNCMP(buf, "reset_statistics")) {
2794 reset_statistics();
2795 } else if (!STRNCMP(buf, "select ")) {
2796 const gchar *target = buf+7;
2797 mainwindow_jump_to(target, TRUE);
2798 } else if (!STRNCMP(buf, "search ")) {
2799 FolderItem* folderItem = NULL;
2800 GSList *messages = NULL;
2801 gchar *folder_name = NULL;
2802 gchar *request = NULL;
2803 AdvancedSearch *search;
2804 gboolean recursive;
2805 AdvancedSearchType searchType = ADVANCED_SEARCH_EXTENDED;
2806
2807 search = advsearch_new();
2808
2809 folder_name = g_strdup(buf+7);
2810 strretchomp(folder_name);
2811
2812 if (fd_gets(sock, buf, sizeof(buf) - 1) <= 0)
2813 goto search_exit;
2814 buf[sizeof(buf) - 1] = '\0';
2815
2816 switch (toupper(buf[0])) {
2817 case 'S': searchType = ADVANCED_SEARCH_SUBJECT; break;
2818 case 'F': searchType = ADVANCED_SEARCH_FROM; break;
2819 case 'T': searchType = ADVANCED_SEARCH_TO; break;
2820 case 'M': searchType = ADVANCED_SEARCH_MIXED; break;
2821 case 'G': searchType = ADVANCED_SEARCH_TAG; break;
2822 case 'E': searchType = ADVANCED_SEARCH_EXTENDED; break;
2823 }
2824
2825 if (fd_gets(sock, buf, sizeof(buf) - 1) <= 0)
2826 goto search_exit;
2827
2828 buf[sizeof(buf) - 1] = '\0';
2829 request = g_strdup(buf);
2830 strretchomp(request);
2831
2832 recursive = TRUE;
2833 if (fd_gets(sock, buf, sizeof(buf) - 1) > 0)
2834 recursive = buf[0] != '0';
2835
2836 buf[sizeof(buf) - 1] = '\0';
2837
2838 debug_print("search: %s %i %s %i\n", folder_name, searchType, request, recursive);
2839
2840 folderItem = folder_find_item_from_identifier(folder_name);
2841
2842 if (folderItem == NULL) {
2843 debug_print("Unknown folder item : '%s', searching folder\n",folder_name);
2844 Folder* folder = folder_find_from_path(folder_name);
2845 if (folder != NULL)
2846 folderItem = FOLDER_ITEM(folder->node->data);
2847 else
2848 debug_print("Unknown folder: '%s'\n",folder_name);
2849 } else {
2850 debug_print("%s %s\n",folderItem->name, folderItem->path);
2851 }
2852
2853 if (folderItem != NULL) {
2854 advsearch_set(search, searchType, request);
2855 advsearch_search_msgs_in_folders(search, &messages, folderItem, recursive);
2856 } else {
2857 g_print("Folder '%s' not found.\n'", folder_name);
2858 }
2859
2860 GSList *cur;
2861 for (cur = messages; cur != NULL; cur = cur->next) {
2862 MsgInfo* msg = (MsgInfo *)cur->data;
2863 gchar *file = procmsg_get_message_file_path(msg);
2864 CM_FD_WRITE_ALL(file);
2865 CM_FD_WRITE_ALL("\n");
2866 g_free(file);
2867 }
2868 CM_FD_WRITE_ALL(".\n");
2869
2870 search_exit:
2871 g_free(folder_name);
2872 g_free(request);
2873 advsearch_free(search);
2874 if (messages != NULL)
2875 procmsg_msg_list_free(messages);
2876 } else if (!STRNCMP(buf, "exit")) {
2877 if (prefs_common.clean_on_exit && !prefs_common.ask_on_clean) {
2878 procmsg_empty_all_trash();
2879 }
2880 app_will_exit(NULL, mainwin);
2881 }
2882 fd_close(sock);
2883
2884 }
2885
2886 static void open_compose_new(const gchar *address, GList *attach_files)
2887 {
2888 gchar *addr = NULL;
2889
2890 if (address) {
2891 Xstrdup_a(addr, address, return);
2892 g_strstrip(addr);
2893 }
2894
2895 compose_new(NULL, addr, attach_files);
2896 }
2897
2898 static void send_queue(void)
2899 {
2900 GList *list;
2901 gchar *errstr = NULL;
2902 gboolean error = FALSE;
2903 for (list = folder_get_list(); list != NULL; list = list->next) {
2904 Folder *folder = list->data;
2905
2906 if (folder->queue) {
2907 gint res = procmsg_send_queue
2908 (folder->queue, prefs_common.savemsg,
2909 &errstr);
2910
2911 if (res) {
2912 folder_item_scan(folder->queue);
2913 }
2914
2915 if (res < 0)
2916 error = TRUE;
2917 }
2918 }
2919 if (errstr) {
2920 alertpanel_error_log(_("Some errors occurred "
2921 "while sending queued messages:\n%s"), errstr);
2922 g_free(errstr);
2923 } else if (error) {
2924 alertpanel_error_log("Some errors occurred "
2925 "while sending queued messages.");
2926 }
2927 }
2928
2929 #ifndef G_OS_WIN32
2930 static void quit_signal_handler(int sig)
2931 {
2932 debug_print("Quitting on signal %d\n", sig);
2933
2934 g_timeout_add(0, clean_quit, NULL);
2935 }
2936 #endif
2937
2938 static void install_basic_sighandlers()
2939 {
2940 #ifndef G_OS_WIN32
2941 sigset_t mask;
2942 struct sigaction act;
2943
2944 sigemptyset(&mask);
2945
2946 #ifdef SIGTERM
2947 sigaddset(&mask, SIGTERM);
2948 #endif
2949 #ifdef SIGINT
2950 sigaddset(&mask, SIGINT);
2951 #endif
2952 #ifdef SIGHUP
2953 sigaddset(&mask, SIGHUP);
2954 #endif
2955
2956 act.sa_handler = quit_signal_handler;
2957 act.sa_mask = mask;
2958 act.sa_flags = 0;
2959
2960 #ifdef SIGTERM
2961 sigaction(SIGTERM, &act, 0);
2962 #endif
2963 #ifdef SIGINT
2964 sigaction(SIGINT, &act, 0);
2965 #endif
2966 #ifdef SIGHUP
2967 sigaction(SIGHUP, &act, 0);
2968 #endif
2969
2970 sigprocmask(SIG_UNBLOCK, &mask, 0);
2971 #endif /* !G_OS_WIN32 */
2972 }
2973
2974 #ifdef HAVE_NETWORKMANAGER_SUPPORT
2975 static void networkmanager_state_change_cb(DBusGProxy *proxy, gchar *dev,
2976 gpointer data)
2977 {
2978 MainWindow *mainWin;
2979
2980 mainWin = NULL;
2981 if (static_mainwindow)
2982 mainWin = static_mainwindow;
2983 else if (data)
2984 mainWin = (MainWindow*)data;
2985
2986 if (!prefs_common.use_networkmanager)
2987 return;
2988
2989 if (mainWin) {
2990 GError *error = NULL;
2991 gboolean online;
2992
2993 online = networkmanager_is_online(&error);
2994 if(!error) {
2995 if(online && went_offline_nm) {
2996 went_offline_nm = FALSE;
2997 main_window_toggle_work_offline(mainWin, FALSE, FALSE);
2998 debug_print("NetworkManager: Went online\n");
2999 log_message(LOG_PROTOCOL, _("NetworkManager: network is online.\n"));
3000 }
3001 else if(!online) {
3002 went_offline_nm = TRUE;
3003 main_window_toggle_work_offline(mainWin, TRUE, FALSE);
3004 debug_print("NetworkManager: Went offline\n");
3005 log_message(LOG_PROTOCOL, _("NetworkManager: network is offline.\n"));
3006 }
3007 }
3008 else {
3009 debug_print("Failed to get online information from NetworkManager: %s\n",
3010 error->message);
3011 g_error_free(error);
3012 }
3013 }
3014 else
3015 debug_print("NetworkManager: Cannot change connection state because "
3016 "main window does not exist\n");
3017 }
3018
3019 /* Returns true (and sets error appropriately, if given) in case of error */
3020 gboolean networkmanager_is_online(GError **error)
3021 {
3022 DBusGConnection *connection;
3023 DBusGProxy *proxy;
3024 GError *tmp_error = NULL;
3025 gboolean retVal;
3026 guint32 state;
3027
3028 if (!prefs_common.use_networkmanager)
3029 return TRUE;
3030
3031 tmp_error = NULL;
3032 proxy = NULL;
3033 connection = dbus_g_bus_get(DBUS_BUS_SYSTEM, &tmp_error);
3034
3035 if(!connection) {
3036 /* If calling code doesn't do error checking, at least print some debug */
3037 if((error == NULL) || (*error == NULL))
3038 debug_print("Failed to open connection to system bus: %s\n",
3039 tmp_error->message);
3040 g_propagate_error(error, tmp_error);
3041 return TRUE;
3042 }
3043
3044 proxy = dbus_g_proxy_new_for_name(connection,
3045 "org.freedesktop.NetworkManager",
3046 "/org/freedesktop/NetworkManager",
3047 "org.freedesktop.NetworkManager");
3048
3049 retVal = dbus_g_proxy_call(proxy,"state",&tmp_error, G_TYPE_INVALID,
3050 G_TYPE_UINT, &state, G_TYPE_INVALID);
3051
3052 if(proxy)
3053 g_object_unref(proxy);
3054 if(connection)
3055 dbus_g_connection_unref(connection);
3056
3057 if(!retVal) {
3058 /* If calling code doesn't do error checking, at least print some debug */
3059 if((error == NULL) || (*error == NULL))
3060 debug_print("Failed to get state info from NetworkManager: %s\n",
3061 tmp_error->message);
3062 g_propagate_error(error, tmp_error);
3063 return TRUE;
3064 }
3065 return (state == NM_STATE_CONNECTED_LOCAL ||
3066 state == NM_STATE_CONNECTED_SITE ||
3067 state == NM_STATE_CONNECTED_GLOBAL ||
3068 state == NM_STATE_UNKNOWN);
3069 }
3070 #endif