2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2003 Hiroyuki Yamamoto
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 2 of the License, or
8 * (at your option) any later version.
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.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
27 #include <gtk/gtkmain.h>
28 #include <gtk/gtkrc.h>
37 #include <sys/types.h>
42 # include "passphrase.h"
48 #include "mainwindow.h"
49 #include "folderview.h"
50 #include "summaryview.h"
51 #include "prefs_common.h"
52 #include "prefs_account.h"
53 #include "prefs_actions.h"
54 #include "prefs_fonts.h"
55 #include "prefs_spelling.h"
56 #include "prefs_display_header.h"
61 #include "manage_window.h"
62 #include "alertpanel.h"
63 #include "statusbar.h"
64 #include "addressbook.h"
72 #include "prefs_toolbar.h"
92 static gint lock_socket = -1;
93 static gint lock_socket_tag = 0;
97 ONLINE_MODE_DONT_CHANGE,
102 static struct RemoteCmd {
104 gboolean receive_all;
106 const gchar *compose_mailto;
107 GPtrArray *attach_files;
109 gboolean status_full;
110 GPtrArray *status_folders;
111 GPtrArray *status_full_folders;
118 static void parse_cmd_opt(int argc, char *argv[]);
120 static gint prohibit_duplicate_launch (void);
121 static gchar * get_crashfile_name (void);
122 static gint lock_socket_remove (void);
123 static void lock_socket_input_cb (gpointer data,
125 GdkInputCondition condition);
129 gchar *get_socket_name (void);
132 static void open_compose_new (const gchar *address,
133 GPtrArray *attach_files);
135 static void send_queue (void);
136 static void initial_processing (FolderItem *item, gpointer data);
137 static void quit_signal_handler (int sig);
138 static void install_basic_sighandlers (void);
139 static void exit_sylpheed (MainWindow *mainwin);
143 _("File `%s' already exists.\n"
144 "Can't create folder.")
147 #define MAKE_DIR_IF_NOT_EXIST(dir) \
149 if (!is_dir_exist(dir)) { \
150 if (is_file_exist(dir)) { \
152 (_("File `%s' already exists.\n" \
153 "Can't create folder."), \
157 if (make_dir(dir) < 0) \
162 static MainWindow *static_mainwindow;
164 int main(int argc, char *argv[])
168 FolderView *folderview;
170 if (!sylpheed_init(&argc, &argv)) {
174 prog_version = PROG_VERSION;
176 argv0 = g_strdup(argv[0]);
179 parse_cmd_opt(argc, argv);
184 gtk_init(&argc, &argv);
185 crash_main(cmd.crash_params);
188 crash_install_handlers();
190 install_basic_sighandlers();
192 /* check and create unix domain socket */
193 lock_socket = prohibit_duplicate_launch();
194 if (lock_socket < 0) return 0;
196 if (cmd.status || cmd.status_full) {
197 puts("0 Sylpheed not running.");
198 lock_socket_remove();
203 gtk_init(&argc, &argv);
206 gtk_widget_set_default_colormap(gdk_rgb_get_cmap());
207 gtk_widget_set_default_visual(gdk_rgb_get_visual());
209 #if USE_THREADS || USE_LDAP
211 if (!g_thread_supported())
212 g_error(_("g_thread is not supported by glib.\n"));
215 /* parse gtkrc files */
216 userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtkrc-2.0",
218 gtk_rc_parse(userrc);
220 userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtk",
221 G_DIR_SEPARATOR_S, "gtkrc-2.0", NULL);
222 gtk_rc_parse(userrc);
224 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, "gtkrc-2.0", NULL);
225 gtk_rc_parse(userrc);
228 gtk_rc_parse("./gtkrc-2.0");
230 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
231 gtk_accel_map_load (userrc);
234 CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);
236 MAKE_DIR_IF_NOT_EXIST(RC_DIR);
237 MAKE_DIR_IF_NOT_EXIST(get_imap_cache_dir());
238 MAKE_DIR_IF_NOT_EXIST(get_news_cache_dir());
239 MAKE_DIR_IF_NOT_EXIST(get_mime_tmp_dir());
240 MAKE_DIR_IF_NOT_EXIST(get_tmp_dir());
241 MAKE_DIR_IF_NOT_EXIST(RC_DIR G_DIR_SEPARATOR_S "uidl");
243 set_log_file(RC_DIR G_DIR_SEPARATOR_S "sylpheed.log");
245 folder_system_init();
247 prefs_common_read_config();
256 gtkaspell_checkers_init();
257 prefs_spelling_init();
260 sock_set_io_timeout(prefs_common.io_timeout_secs);
262 prefs_actions_read_config();
263 prefs_display_header_read_config();
264 /* prefs_filtering_read_config(); */
265 addressbook_read_file();
266 renderer_read_config();
270 mainwin = main_window_create
271 (prefs_common.sep_folder | prefs_common.sep_msg << 1);
272 folderview = mainwin->folderview;
274 /* register the callback of unix domain socket input */
275 lock_socket_tag = gdk_input_add(lock_socket,
276 GDK_INPUT_READ | GDK_INPUT_EXCEPTION,
277 lock_socket_input_cb,
280 account_read_config_all();
282 if (folder_read_list() < 0) {
286 if (!account_get_list()) {
291 account_set_missing_folder();
292 folder_set_missing_folders();
293 folderview_set(folderview);
295 prefs_matcher_read_config();
297 /* make one all-folder processing before using sylpheed */
298 folder_func_to_all_folders(initial_processing, (gpointer *)mainwin);
300 /* if Sylpheed crashed, rebuild caches */
301 if (!cmd.crash && is_file_exist(get_crashfile_name())) {
302 debug_print("Sylpheed crashed, checking for new messages in local folders\n");
303 folderview_check_new(NULL);
305 /* make the crash-indicator file */
306 str_write_to_file("foo", get_crashfile_name());
308 addressbook_read_file();
310 inc_autocheck_timer_init(mainwin);
312 /* ignore SIGPIPE signal for preventing sudden death of program */
313 signal(SIGPIPE, SIG_IGN);
315 if (cmd.online_mode == ONLINE_MODE_OFFLINE)
316 main_window_toggle_work_offline(mainwin, TRUE);
317 if (cmd.online_mode == ONLINE_MODE_ONLINE)
318 main_window_toggle_work_offline(mainwin, FALSE);
321 inc_all_account_mail(mainwin, FALSE,
322 prefs_common.newmail_notify_manu);
323 else if (prefs_common.chk_on_startup)
324 inc_all_account_mail(mainwin, TRUE,
325 prefs_common.newmail_notify_manu);
326 else if (cmd.receive)
327 inc_mail(mainwin, prefs_common.newmail_notify_manu);
329 gtk_widget_grab_focus(folderview->ctree);
332 open_compose_new(cmd.compose_mailto, cmd.attach_files);
333 if (cmd.attach_files) {
334 ptr_array_free_strings(cmd.attach_files);
335 g_ptr_array_free(cmd.attach_files, TRUE);
336 cmd.attach_files = NULL;
340 if (cmd.status_folders) {
341 g_ptr_array_free(cmd.status_folders, TRUE);
342 cmd.status_folders = NULL;
344 if (cmd.status_full_folders) {
345 g_ptr_array_free(cmd.status_full_folders, TRUE);
346 cmd.status_full_folders = NULL;
349 prefs_toolbar_init();
351 plugin_load_all("GTK");
353 static_mainwindow = mainwin;
356 exit_sylpheed(mainwin);
361 static void save_all_caches(FolderItem *item, gpointer data)
365 folder_item_write_cache(item);
368 static void exit_sylpheed(MainWindow *mainwin)
373 debug_print("shutting down\n");
375 inc_autocheck_timer_remove();
377 if (prefs_common.clean_on_exit)
378 main_window_empty_trash(mainwin, prefs_common.ask_on_clean);
380 /* save prefs for opened folder */
381 if(mainwin->folderview->opened)
385 item = gtk_ctree_node_get_row_data(GTK_CTREE(mainwin->folderview->ctree), mainwin->folderview->opened);
386 summary_save_prefs_to_folderitem(mainwin->folderview->summaryview, item);
389 /* save all state before exiting */
391 folder_func_to_all_folders(save_all_caches, NULL);
392 for (list = folder_get_list(); list != NULL; list = g_list_next(list)) {
393 Folder *folder = FOLDER(list->data);
395 folder_tree_destroy(folder);
398 main_window_get_size(mainwin);
399 main_window_get_position(mainwin);
400 prefs_common_save_config();
401 account_save_config_all();
402 addressbook_export_to_file();
404 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
405 #warning FIXME_GTK2 gtk_item_factory_dump_rc() not existing
407 gtk_item_factory_dump_rc(filename, NULL, TRUE);
409 gtk_accel_map_save(filename);
412 /* delete temporary files */
413 remove_all_files(get_mime_tmp_dir());
417 /* delete crashfile */
419 unlink(get_crashfile_name());
421 lock_socket_remove();
423 main_window_destroy(mainwin);
425 plugin_unload_all("GTK");
427 prefs_toolbar_done();
429 addressbook_destroy();
438 prefs_spelling_done();
439 gtkaspell_checkers_quit();
445 static void parse_cmd_opt(int argc, char *argv[])
449 for (i = 1; i < argc; i++) {
450 if (!strncmp(argv[i], "--receive-all", 13))
451 cmd.receive_all = TRUE;
452 else if (!strncmp(argv[i], "--receive", 9))
454 else if (!strncmp(argv[i], "--compose", 9)) {
455 const gchar *p = argv[i + 1];
458 cmd.compose_mailto = NULL;
459 if (p && *p != '\0' && *p != '-') {
460 if (!strncmp(p, "mailto:", 7))
461 cmd.compose_mailto = p + 7;
463 cmd.compose_mailto = p;
466 } else if (!strncmp(argv[i], "--attach", 8)) {
467 const gchar *p = argv[i + 1];
470 while (p && *p != '\0' && *p != '-') {
471 if (!cmd.attach_files)
472 cmd.attach_files = g_ptr_array_new();
473 if (*p != G_DIR_SEPARATOR)
474 file = g_strconcat(sylpheed_get_startup_dir(),
479 g_ptr_array_add(cmd.attach_files, file);
483 } else if (!strncmp(argv[i], "--send", 6)) {
485 } else if (!strncmp(argv[i], "--version", 9)) {
486 puts("Sylpheed version " VERSION);
488 } else if (!strncmp(argv[i], "--status-full", 13)) {
489 const gchar *p = argv[i + 1];
491 cmd.status_full = TRUE;
492 while (p && *p != '\0' && *p != '-') {
493 if (!cmd.status_full_folders)
494 cmd.status_full_folders =
496 g_ptr_array_add(cmd.status_full_folders,
501 } else if (!strncmp(argv[i], "--status", 8)) {
502 const gchar *p = argv[i + 1];
505 while (p && *p != '\0' && *p != '-') {
506 if (!cmd.status_folders)
507 cmd.status_folders = g_ptr_array_new();
508 g_ptr_array_add(cmd.status_folders,
513 } else if (!strncmp(argv[i], "--online", 8)) {
514 cmd.online_mode = ONLINE_MODE_ONLINE;
515 } else if (!strncmp(argv[i], "--offline", 9)) {
516 cmd.online_mode = ONLINE_MODE_OFFLINE;
517 } else if (!strncmp(argv[i], "--help", 6)) {
518 g_print(_("Usage: %s [OPTION]...\n"),
519 g_basename(argv[0]));
521 puts(_(" --compose [address] open composition window"));
522 puts(_(" --attach file1 [file2]...\n"
523 " open composition window with specified files\n"
525 puts(_(" --receive receive new messages"));
526 puts(_(" --receive-all receive new messages of all accounts"));
527 puts(_(" --send send all queued messages"));
528 puts(_(" --status [folder]... show the total number of messages"));
529 puts(_(" --status-full [folder]...\n"
530 " show the status of each folder"));
531 puts(_(" --online switch to online mode"));
532 puts(_(" --offline switch to offline mode"));
533 puts(_(" --debug debug mode"));
534 puts(_(" --help display this help and exit"));
535 puts(_(" --version output version information and exit"));
536 puts(_(" --config-dir output configuration directory"));
539 } else if (!strncmp(argv[i], "--crash", 7)) {
541 cmd.crash_params = g_strdup(argv[i + 1]);
543 } else if (!strncmp(argv[i], "--config-dir", sizeof "--config-dir" - 1)) {
550 if (cmd.attach_files && cmd.compose == FALSE) {
552 cmd.compose_mailto = NULL;
556 static gint get_queued_message_num(void)
560 queue = folder_get_default_queue();
561 if (!queue) return -1;
563 folder_item_scan(queue);
564 return queue->total_msgs;
567 static void initial_processing(FolderItem *item, gpointer data)
569 MainWindow *mainwin = (MainWindow *)data;
572 g_return_if_fail(item);
573 buf = g_strdup_printf(_("Processing (%s)..."),
576 : _("top level folder"));
577 debug_print("%s\n", buf);
580 main_window_cursor_wait(mainwin);
582 if (item->prefs->enable_processing)
583 folder_item_apply_processing(item);
585 debug_print("done.\n");
586 STATUSBAR_POP(mainwin);
587 main_window_cursor_normal(mainwin);
590 static void draft_all_messages(void)
592 GList *compose_list = compose_get_compose_list();
596 for (elem = compose_list; elem != NULL && elem->data != NULL;
598 Compose *c = (Compose*)elem->data;
604 gboolean clean_quit(gpointer data)
606 static gboolean firstrun = TRUE;
612 /*!< Good idea to have the main window stored in a
613 * static variable so we can check that variable
614 * to see if we're really allowed to do things
615 * that actually the spawner is supposed to
616 * do (like: sending mail, composing messages).
617 * Because, really, if we're the spawnee, and
618 * we touch GTK stuff, we're hosed. See the
621 /* FIXME: Use something else to signal that we're
622 * in the original spawner, and not in a spawned
624 if (!static_mainwindow)
627 draft_all_messages();
629 exit_sylpheed(static_mainwindow);
635 void app_will_exit(GtkWidget *widget, gpointer data)
637 MainWindow *mainwin = data;
639 if (compose_get_compose_list()) {
640 gint val = alertpanel(_("Notice"),
641 _("Composing message exists."),
642 _("Draft them"), _("Discard them"), _("Don't quit"));
646 case G_ALERTALTERNATE:
649 draft_all_messages();
652 manage_window_focus_in(mainwin->window, NULL, NULL);
655 if (prefs_common.warn_queued_on_exit && get_queued_message_num() > 0) {
656 if (alertpanel(_("Queued messages"),
657 _("Some unsent messages are queued. Exit now?"),
658 _("OK"), _("Cancel"), NULL) != G_ALERTDEFAULT)
660 manage_window_focus_in(mainwin->window, NULL, NULL);
666 * CLAWS: want this public so crash dialog can delete the
672 gchar *get_socket_name(void)
674 static gchar *filename = NULL;
676 if (filename == NULL) {
677 filename = g_strdup_printf("%s%csylpheed-%d",
678 g_get_tmp_dir(), G_DIR_SEPARATOR,
685 static gchar *get_crashfile_name(void)
687 static gchar *filename = NULL;
689 if (filename == NULL) {
690 filename = g_strdup_printf("%s%csylpheed-crashed",
691 get_tmp_dir(), G_DIR_SEPARATOR);
697 static gint prohibit_duplicate_launch(void)
702 path = get_socket_name();
703 uxsock = fd_connect_unix(path);
706 return fd_open_unix(path);
709 /* remote command mode */
711 debug_print("another Sylpheed is already running.\n");
714 fd_write_all(uxsock, "receive_all\n", 12);
715 else if (cmd.receive)
716 fd_write_all(uxsock, "receive\n", 8);
717 else if (cmd.compose && cmd.attach_files) {
718 gchar *str, *compose_str;
721 if (cmd.compose_mailto)
722 compose_str = g_strdup_printf("compose_attach %s\n",
725 compose_str = g_strdup("compose_attach\n");
727 fd_write_all(uxsock, compose_str, strlen(compose_str));
730 for (i = 0; i < cmd.attach_files->len; i++) {
731 str = g_ptr_array_index(cmd.attach_files, i);
732 fd_write_all(uxsock, str, strlen(str));
733 fd_write_all(uxsock, "\n", 1);
736 fd_write_all(uxsock, ".\n", 2);
737 } else if (cmd.compose) {
740 if (cmd.compose_mailto)
741 compose_str = g_strdup_printf
742 ("compose %s\n", cmd.compose_mailto);
744 compose_str = g_strdup("compose\n");
746 fd_write_all(uxsock, compose_str, strlen(compose_str));
748 } else if (cmd.send) {
749 fd_write_all(uxsock, "send\n", 5);
750 } else if (cmd.online_mode == ONLINE_MODE_ONLINE) {
751 fd_write(uxsock, "online\n", 6);
752 } else if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
753 fd_write(uxsock, "offline\n", 7);
754 } else if (cmd.status || cmd.status_full) {
757 const gchar *command;
761 command = cmd.status_full ? "status-full\n" : "status\n";
762 folders = cmd.status_full ? cmd.status_full_folders :
765 fd_write_all(uxsock, command, strlen(command));
766 for (i = 0; folders && i < folders->len; ++i) {
767 folder = g_ptr_array_index(folders, i);
768 fd_write_all(uxsock, folder, strlen(folder));
769 fd_write_all(uxsock, "\n", 1);
771 fd_write_all(uxsock, ".\n", 2);
773 fd_gets(uxsock, buf, sizeof(buf));
774 if (!strncmp(buf, ".\n", 2)) break;
778 fd_write_all(uxsock, "popup\n", 6);
784 static gint lock_socket_remove(void)
788 if (lock_socket < 0) return -1;
790 if (lock_socket_tag > 0)
791 gdk_input_remove(lock_socket_tag);
792 fd_close(lock_socket);
793 filename = get_socket_name();
799 static GPtrArray *get_folder_item_list(gint sock)
803 GPtrArray *folders = NULL;
806 fd_gets(sock, buf, sizeof(buf));
807 if (!strncmp(buf, ".\n", 2)) break;
809 if (!folders) folders = g_ptr_array_new();
810 item = folder_find_item_from_identifier(buf);
812 g_ptr_array_add(folders, item);
814 g_warning("no such folder: %s\n", buf);
820 static void lock_socket_input_cb(gpointer data,
822 GdkInputCondition condition)
824 MainWindow *mainwin = (MainWindow *)data;
828 sock = fd_accept(source);
829 fd_gets(sock, buf, sizeof(buf));
831 if (!strncmp(buf, "popup", 5)) {
832 main_window_popup(mainwin);
833 } else if (!strncmp(buf, "receive_all", 11)) {
834 inc_all_account_mail(mainwin, FALSE,
835 prefs_common.newmail_notify_manu);
836 } else if (!strncmp(buf, "receive", 7)) {
837 inc_mail(mainwin, prefs_common.newmail_notify_manu);
838 } else if (!strncmp(buf, "compose_attach", 14)) {
842 mailto = g_strdup(buf + strlen("compose_attach") + 1);
843 files = g_ptr_array_new();
844 while (fd_gets(sock, buf, sizeof(buf)) > 0) {
845 if (buf[0] == '.' && buf[1] == '\n') break;
847 g_ptr_array_add(files, g_strdup(buf));
849 open_compose_new(mailto, files);
850 ptr_array_free_strings(files);
851 g_ptr_array_free(files, TRUE);
853 } else if (!strncmp(buf, "compose", 7)) {
854 open_compose_new(buf + strlen("compose") + 1, NULL);
855 } else if (!strncmp(buf, "send", 4)) {
857 } else if (!strncmp(buf, "online", 6)) {
858 main_window_toggle_work_offline(mainwin, FALSE);
859 } else if (!strncmp(buf, "offline", 7)) {
860 main_window_toggle_work_offline(mainwin, TRUE);
861 } else if (!strncmp(buf, "status-full", 11) ||
862 !strncmp(buf, "status", 6)) {
866 folders = get_folder_item_list(sock);
867 status = folder_get_status
868 (folders, !strncmp(buf, "status-full", 11));
869 fd_write_all(sock, status, strlen(status));
870 fd_write_all(sock, ".\n", 2);
872 if (folders) g_ptr_array_free(folders, TRUE);
878 static void open_compose_new(const gchar *address, GPtrArray *attach_files)
883 Xstrdup_a(addr, address, return);
887 compose_new(NULL, addr, attach_files);
890 static void send_queue(void)
894 for (list = folder_get_list(); list != NULL; list = list->next) {
895 Folder *folder = list->data;
898 gint res = procmsg_send_queue
899 (folder->queue, prefs_common.savemsg);
902 alertpanel_error(_("Some errors occurred while sending queued messages."));
904 folder_item_scan(folder->queue);
909 static void quit_signal_handler(int sig)
911 debug_print("Quitting on signal %d\n", sig);
913 g_timeout_add(0, clean_quit, NULL);
916 static void install_basic_sighandlers()
919 struct sigaction act;
924 sigaddset(&mask, SIGTERM);
927 sigaddset(&mask, SIGINT);
930 act.sa_handler = quit_signal_handler;
935 sigaction(SIGTERM, &act, 0);
938 sigaction(SIGINT, &act, 0);
941 sigprocmask(SIG_UNBLOCK, &mask, 0);