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"
57 #include "prefs_display_header.h"
62 #include "manage_window.h"
63 #include "alertpanel.h"
64 #include "statusbar.h"
65 #include "addressbook.h"
73 #include "prefs_toolbar.h"
93 static gint lock_socket = -1;
94 static gint lock_socket_tag = 0;
98 ONLINE_MODE_DONT_CHANGE,
103 static struct RemoteCmd {
105 gboolean receive_all;
107 const gchar *compose_mailto;
108 GPtrArray *attach_files;
110 gboolean status_full;
111 GPtrArray *status_folders;
112 GPtrArray *status_full_folders;
119 static void parse_cmd_opt(int argc, char *argv[]);
121 static gint prohibit_duplicate_launch (void);
122 static gchar * get_crashfile_name (void);
123 static gint lock_socket_remove (void);
124 static void lock_socket_input_cb (gpointer data,
126 GdkInputCondition condition);
130 gchar *get_socket_name (void);
133 static void open_compose_new (const gchar *address,
134 GPtrArray *attach_files);
136 static void send_queue (void);
137 static void initial_processing (FolderItem *item, gpointer data);
138 static void quit_signal_handler (int sig);
139 static void install_basic_sighandlers (void);
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",
218 gtk_rc_parse(userrc);
220 userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtk",
221 G_DIR_SEPARATOR_S, "gtkrc", NULL);
222 gtk_rc_parse(userrc);
224 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, "gtkrc", NULL);
225 gtk_rc_parse(userrc);
228 gtk_rc_parse("./gtkrc");
230 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
231 gtk_item_factory_parse_rc(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_scoring_read_config(); */
296 prefs_matcher_read_config();
298 /* make one all-folder processing before using sylpheed */
299 folder_func_to_all_folders(initial_processing, (gpointer *)mainwin);
301 /* if Sylpheed crashed, rebuild caches */
302 if (!cmd.crash && is_file_exist(get_crashfile_name())) {
303 debug_print("Sylpheed crashed, checking for new messages in local folders\n");
304 folderview_check_new(NULL);
306 /* make the crash-indicator file */
307 str_write_to_file("foo", get_crashfile_name());
309 addressbook_read_file();
311 inc_autocheck_timer_init(mainwin);
313 /* ignore SIGPIPE signal for preventing sudden death of program */
314 signal(SIGPIPE, SIG_IGN);
317 inc_all_account_mail(mainwin, FALSE,
318 prefs_common.newmail_notify_manu);
319 else if (prefs_common.chk_on_startup)
320 inc_all_account_mail(mainwin, TRUE,
321 prefs_common.newmail_notify_manu);
322 else if (cmd.receive)
323 inc_mail(mainwin, prefs_common.newmail_notify_manu);
325 gtk_widget_grab_focus(folderview->ctree);
328 open_compose_new(cmd.compose_mailto, cmd.attach_files);
329 if (cmd.attach_files) {
330 ptr_array_free_strings(cmd.attach_files);
331 g_ptr_array_free(cmd.attach_files, TRUE);
332 cmd.attach_files = NULL;
336 if (cmd.status_folders) {
337 g_ptr_array_free(cmd.status_folders, TRUE);
338 cmd.status_folders = NULL;
340 if (cmd.status_full_folders) {
341 g_ptr_array_free(cmd.status_full_folders, TRUE);
342 cmd.status_full_folders = NULL;
345 if (cmd.online_mode == ONLINE_MODE_OFFLINE)
346 main_window_toggle_work_offline(mainwin, TRUE);
347 if (cmd.online_mode == ONLINE_MODE_ONLINE)
348 main_window_toggle_work_offline(mainwin, FALSE);
350 prefs_toolbar_init();
352 plugin_load_all("GTK");
354 static_mainwindow = mainwin;
357 plugin_unload_all("GTK");
359 prefs_toolbar_done();
361 addressbook_destroy();
370 prefs_spelling_done();
371 gtkaspell_checkers_quit();
378 static void parse_cmd_opt(int argc, char *argv[])
382 for (i = 1; i < argc; i++) {
383 if (!strncmp(argv[i], "--receive-all", 13))
384 cmd.receive_all = TRUE;
385 else if (!strncmp(argv[i], "--receive", 9))
387 else if (!strncmp(argv[i], "--compose", 9)) {
388 const gchar *p = argv[i + 1];
391 cmd.compose_mailto = NULL;
392 if (p && *p != '\0' && *p != '-') {
393 if (!strncmp(p, "mailto:", 7))
394 cmd.compose_mailto = p + 7;
396 cmd.compose_mailto = p;
399 } else if (!strncmp(argv[i], "--attach", 8)) {
400 const gchar *p = argv[i + 1];
403 while (p && *p != '\0' && *p != '-') {
404 if (!cmd.attach_files)
405 cmd.attach_files = g_ptr_array_new();
406 if (*p != G_DIR_SEPARATOR)
407 file = g_strconcat(sylpheed_get_startup_dir(),
412 g_ptr_array_add(cmd.attach_files, file);
416 } else if (!strncmp(argv[i], "--send", 6)) {
418 } else if (!strncmp(argv[i], "--version", 9)) {
419 puts("Sylpheed version " VERSION);
421 } else if (!strncmp(argv[i], "--status-full", 13)) {
422 const gchar *p = argv[i + 1];
424 cmd.status_full = TRUE;
425 while (p && *p != '\0' && *p != '-') {
426 if (!cmd.status_full_folders)
427 cmd.status_full_folders =
429 g_ptr_array_add(cmd.status_full_folders,
434 } else if (!strncmp(argv[i], "--status", 8)) {
435 const gchar *p = argv[i + 1];
438 while (p && *p != '\0' && *p != '-') {
439 if (!cmd.status_folders)
440 cmd.status_folders = g_ptr_array_new();
441 g_ptr_array_add(cmd.status_folders,
446 } else if (!strncmp(argv[i], "--online", 8)) {
447 cmd.online_mode = ONLINE_MODE_ONLINE;
448 } else if (!strncmp(argv[i], "--offline", 9)) {
449 cmd.online_mode = ONLINE_MODE_OFFLINE;
450 } else if (!strncmp(argv[i], "--help", 6)) {
451 g_print(_("Usage: %s [OPTION]...\n"),
452 g_basename(argv[0]));
454 puts(_(" --compose [address] open composition window"));
455 puts(_(" --attach file1 [file2]...\n"
456 " open composition window with specified files\n"
458 puts(_(" --receive receive new messages"));
459 puts(_(" --receive-all receive new messages of all accounts"));
460 puts(_(" --send send all queued messages"));
461 puts(_(" --status [folder]... show the total number of messages"));
462 puts(_(" --status-full [folder]...\n"
463 " show the status of each folder"));
464 puts(_(" --online switch to online mode"));
465 puts(_(" --offline switch to offline mode"));
466 puts(_(" --debug debug mode"));
467 puts(_(" --help display this help and exit"));
468 puts(_(" --version output version information and exit"));
469 puts(_(" --config-dir output configuration directory"));
472 } else if (!strncmp(argv[i], "--crash", 7)) {
474 cmd.crash_params = g_strdup(argv[i + 1]);
476 } else if (!strncmp(argv[i], "--config-dir", sizeof "--config-dir" - 1)) {
483 if (cmd.attach_files && cmd.compose == FALSE) {
485 cmd.compose_mailto = NULL;
489 static gint get_queued_message_num(void)
493 queue = folder_get_default_queue();
494 if (!queue) return -1;
496 folder_item_scan(queue);
497 return queue->total_msgs;
500 static void save_all_caches(FolderItem *item, gpointer data)
504 folder_item_write_cache(item);
507 static void initial_processing(FolderItem *item, gpointer data)
509 MainWindow *mainwin = (MainWindow *)data;
512 g_return_if_fail(item);
513 buf = g_strdup_printf(_("Processing (%s)..."),
516 : _("top level folder"));
517 debug_print("%s\n", buf);
520 main_window_cursor_wait(mainwin);
522 if (item->prefs->enable_processing)
523 folder_item_apply_processing(item);
525 debug_print("done.\n");
526 STATUSBAR_POP(mainwin);
527 main_window_cursor_normal(mainwin);
530 static void draft_all_messages(void)
532 GList *compose_list = compose_get_compose_list();
536 for (elem = compose_list; elem != NULL && elem->data != NULL;
538 Compose *c = (Compose*)elem->data;
544 void clean_quit(void)
546 /*!< Good idea to have the main window stored in a
547 * static variable so we can check that variable
548 * to see if we're really allowed to do things
549 * that actually the spawner is supposed to
550 * do (like: sending mail, composing messages).
551 * Because, really, if we're the spawnee, and
552 * we touch GTK stuff, we're hosed. See the
555 /* FIXME: Use something else to signal that we're
556 * in the original spawner, and not in a spawned
558 if (!static_mainwindow)
561 draft_all_messages();
563 if (prefs_common.warn_queued_on_exit) {
564 /* disable the popup */
565 prefs_common.warn_queued_on_exit = FALSE;
566 app_will_exit(NULL, static_mainwindow);
567 prefs_common.warn_queued_on_exit = TRUE;
568 prefs_common_save_config();
570 app_will_exit(NULL, static_mainwindow);
575 void app_will_exit(GtkWidget *widget, gpointer data)
577 MainWindow *mainwin = data;
581 if (compose_get_compose_list()) {
582 gint val = alertpanel(_("Notice"),
583 _("Composing message exists."),
584 _("Draft them"), _("Discard them"), _("Don't quit"));
588 case G_ALERTALTERNATE:
591 draft_all_messages();
594 manage_window_focus_in(mainwin->window, NULL, NULL);
597 if (prefs_common.warn_queued_on_exit && get_queued_message_num() > 0) {
598 if (alertpanel(_("Queued messages"),
599 _("Some unsent messages are queued. Exit now?"),
600 _("OK"), _("Cancel"), NULL) != G_ALERTDEFAULT)
602 manage_window_focus_in(mainwin->window, NULL, NULL);
605 inc_autocheck_timer_remove();
607 if (prefs_common.clean_on_exit)
608 main_window_empty_trash(mainwin, prefs_common.ask_on_clean);
610 /* save prefs for opened folder */
611 if(mainwin->folderview->opened)
615 item = gtk_ctree_node_get_row_data(GTK_CTREE(mainwin->folderview->ctree), mainwin->folderview->opened);
616 summary_save_prefs_to_folderitem(mainwin->folderview->summaryview, item);
619 /* save all state before exiting */
621 folder_func_to_all_folders(save_all_caches, NULL);
622 for (list = folder_get_list(); list != NULL; list = g_list_next(list)) {
623 Folder *folder = FOLDER(list->data);
625 folder_tree_destroy(folder);
628 main_window_get_size(mainwin);
629 main_window_get_position(mainwin);
630 prefs_common_save_config();
631 account_save_config_all();
632 addressbook_export_to_file();
634 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
635 gtk_item_factory_dump_rc(filename, NULL, TRUE);
638 /* delete temporary files */
639 remove_all_files(get_mime_tmp_dir());
643 /* delete crashfile */
645 unlink(get_crashfile_name());
647 lock_socket_remove();
653 * CLAWS: want this public so crash dialog can delete the
659 gchar *get_socket_name(void)
661 static gchar *filename = NULL;
663 if (filename == NULL) {
664 filename = g_strdup_printf("%s%csylpheed-%d",
665 g_get_tmp_dir(), G_DIR_SEPARATOR,
672 static gchar *get_crashfile_name(void)
674 static gchar *filename = NULL;
676 if (filename == NULL) {
677 filename = g_strdup_printf("%s%csylpheed-crashed",
678 get_tmp_dir(), G_DIR_SEPARATOR);
684 static gint prohibit_duplicate_launch(void)
689 path = get_socket_name();
690 uxsock = fd_connect_unix(path);
693 return fd_open_unix(path);
696 /* remote command mode */
698 debug_print("another Sylpheed is already running.\n");
701 fd_write_all(uxsock, "receive_all\n", 12);
702 else if (cmd.receive)
703 fd_write_all(uxsock, "receive\n", 8);
704 else if (cmd.compose && cmd.attach_files) {
705 gchar *str, *compose_str;
708 if (cmd.compose_mailto)
709 compose_str = g_strdup_printf("compose_attach %s\n",
712 compose_str = g_strdup("compose_attach\n");
714 fd_write_all(uxsock, compose_str, strlen(compose_str));
717 for (i = 0; i < cmd.attach_files->len; i++) {
718 str = g_ptr_array_index(cmd.attach_files, i);
719 fd_write_all(uxsock, str, strlen(str));
720 fd_write_all(uxsock, "\n", 1);
723 fd_write_all(uxsock, ".\n", 2);
724 } else if (cmd.compose) {
727 if (cmd.compose_mailto)
728 compose_str = g_strdup_printf
729 ("compose %s\n", cmd.compose_mailto);
731 compose_str = g_strdup("compose\n");
733 fd_write_all(uxsock, compose_str, strlen(compose_str));
735 } else if (cmd.send) {
736 fd_write_all(uxsock, "send\n", 5);
737 } else if (cmd.online_mode == ONLINE_MODE_ONLINE) {
738 fd_write(uxsock, "online\n", 6);
739 } else if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
740 fd_write(uxsock, "offline\n", 7);
741 } else if (cmd.status || cmd.status_full) {
744 const gchar *command;
748 command = cmd.status_full ? "status-full\n" : "status\n";
749 folders = cmd.status_full ? cmd.status_full_folders :
752 fd_write_all(uxsock, command, strlen(command));
753 for (i = 0; folders && i < folders->len; ++i) {
754 folder = g_ptr_array_index(folders, i);
755 fd_write_all(uxsock, folder, strlen(folder));
756 fd_write_all(uxsock, "\n", 1);
758 fd_write_all(uxsock, ".\n", 2);
760 fd_gets(uxsock, buf, sizeof(buf));
761 if (!strncmp(buf, ".\n", 2)) break;
765 fd_write_all(uxsock, "popup\n", 6);
771 static gint lock_socket_remove(void)
775 if (lock_socket < 0) return -1;
777 if (lock_socket_tag > 0)
778 gdk_input_remove(lock_socket_tag);
779 fd_close(lock_socket);
780 filename = get_socket_name();
786 static GPtrArray *get_folder_item_list(gint sock)
790 GPtrArray *folders = NULL;
793 fd_gets(sock, buf, sizeof(buf));
794 if (!strncmp(buf, ".\n", 2)) break;
796 if (!folders) folders = g_ptr_array_new();
797 item = folder_find_item_from_identifier(buf);
799 g_ptr_array_add(folders, item);
801 g_warning("no such folder: %s\n", buf);
807 static void lock_socket_input_cb(gpointer data,
809 GdkInputCondition condition)
811 MainWindow *mainwin = (MainWindow *)data;
815 sock = fd_accept(source);
816 fd_gets(sock, buf, sizeof(buf));
818 if (!strncmp(buf, "popup", 5)) {
819 main_window_popup(mainwin);
820 } else if (!strncmp(buf, "receive_all", 11)) {
821 inc_all_account_mail(mainwin, FALSE,
822 prefs_common.newmail_notify_manu);
823 } else if (!strncmp(buf, "receive", 7)) {
824 inc_mail(mainwin, prefs_common.newmail_notify_manu);
825 } else if (!strncmp(buf, "compose_attach", 14)) {
829 mailto = g_strdup(buf + strlen("compose_attach") + 1);
830 files = g_ptr_array_new();
831 while (fd_gets(sock, buf, sizeof(buf)) > 0) {
832 if (buf[0] == '.' && buf[1] == '\n') break;
834 g_ptr_array_add(files, g_strdup(buf));
836 open_compose_new(mailto, files);
837 ptr_array_free_strings(files);
838 g_ptr_array_free(files, TRUE);
840 } else if (!strncmp(buf, "compose", 7)) {
841 open_compose_new(buf + strlen("compose") + 1, NULL);
842 } else if (!strncmp(buf, "send", 4)) {
844 } else if (!strncmp(buf, "online", 6)) {
845 main_window_toggle_work_offline(mainwin, FALSE);
846 } else if (!strncmp(buf, "offline", 7)) {
847 main_window_toggle_work_offline(mainwin, TRUE);
848 } else if (!strncmp(buf, "status-full", 11) ||
849 !strncmp(buf, "status", 6)) {
853 folders = get_folder_item_list(sock);
854 status = folder_get_status
855 (folders, !strncmp(buf, "status-full", 11));
856 fd_write_all(sock, status, strlen(status));
857 fd_write_all(sock, ".\n", 2);
859 if (folders) g_ptr_array_free(folders, TRUE);
865 static void open_compose_new(const gchar *address, GPtrArray *attach_files)
870 Xstrdup_a(addr, address, return);
874 compose_new(NULL, addr, attach_files);
877 static void send_queue(void)
881 for (list = folder_get_list(); list != NULL; list = list->next) {
882 Folder *folder = list->data;
885 gint res = procmsg_send_queue
886 (folder->queue, prefs_common.savemsg);
889 alertpanel_error(_("Some errors occurred while sending queued messages."));
891 folder_item_scan(folder->queue);
896 static void quit_signal_handler(int sig)
898 debug_print("Quitting on signal %d\n", sig);
902 static void install_basic_sighandlers()
905 struct sigaction act;
910 sigaddset(&mask, SIGTERM);
913 sigaddset(&mask, SIGINT);
916 act.sa_handler = quit_signal_handler;
921 sigaction(SIGTERM, &act, 0);
924 sigaction(SIGINT, &act, 0);
927 sigprocmask(SIG_UNBLOCK, &mask, 0);