2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2006 Hiroyuki Yamamoto and the Sylpheed-Claws team
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
27 #include <glib/gi18n.h>
28 #include <gtk/gtkmain.h>
29 #include <gtk/gtkrc.h>
38 #include <sys/types.h>
43 #ifdef HAVE_STARTUP_NOTIFICATION
44 # define SN_API_NOT_YET_FROZEN
45 # include <libsn/sn-launchee.h>
46 # include <gdk/gdkx.h>
51 #include "mainwindow.h"
52 #include "folderview.h"
53 #include "image_viewer.h"
54 #include "summaryview.h"
55 #include "prefs_common.h"
56 #include "prefs_account.h"
57 #include "prefs_actions.h"
58 #include "prefs_ext_prog.h"
59 #include "prefs_fonts.h"
60 #include "prefs_image_viewer.h"
61 #include "prefs_message.h"
62 #include "prefs_receive.h"
63 #include "prefs_msg_colors.h"
64 #include "prefs_quote.h"
65 #include "prefs_spelling.h"
66 #include "prefs_summaries.h"
67 #include "prefs_themes.h"
68 #include "prefs_other.h"
69 #include "prefs_send.h"
70 #include "prefs_wrapping.h"
71 #include "prefs_compose_writing.h"
72 #include "prefs_display_header.h"
77 #include "manage_window.h"
78 #include "alertpanel.h"
79 #include "statusbar.h"
80 #include "addressbook.h"
88 #include "prefs_toolbar.h"
95 #include "imap-thread.h"
97 #include "stock_pixmap.h"
112 #ifdef HAVE_STARTUP_NOTIFICATION
113 static SnLauncheeContext *sn_context = NULL;
114 static SnDisplay *sn_display = NULL;
117 static gint lock_socket = -1;
118 static gint lock_socket_tag = 0;
122 ONLINE_MODE_DONT_CHANGE,
127 static struct RemoteCmd {
129 gboolean receive_all;
131 const gchar *compose_mailto;
132 GPtrArray *attach_files;
134 gboolean status_full;
135 GPtrArray *status_folders;
136 GPtrArray *status_full_folders;
143 const gchar *subscribe_uri;
147 static void parse_cmd_opt(int argc, char *argv[]);
149 static gint prohibit_duplicate_launch (void);
150 static gchar * get_crashfile_name (void);
151 static gint lock_socket_remove (void);
152 static void lock_socket_input_cb (gpointer data,
154 GdkInputCondition condition);
158 gchar *get_socket_name (void);
161 static void open_compose_new (const gchar *address,
162 GPtrArray *attach_files);
164 static void send_queue (void);
165 static void initial_processing (FolderItem *item, gpointer data);
166 static void quit_signal_handler (int sig);
167 static void install_basic_sighandlers (void);
168 static void exit_sylpheed (MainWindow *mainwin);
170 #define MAKE_DIR_IF_NOT_EXIST(dir) \
172 if (!is_dir_exist(dir)) { \
173 if (is_file_exist(dir)) { \
175 (_("File '%s' already exists.\n" \
176 "Can't create folder."), \
180 if (make_dir(dir) < 0) \
185 static MainWindow *static_mainwindow;
187 #ifdef HAVE_STARTUP_NOTIFICATION
188 static void sn_error_trap_push(SnDisplay *display, Display *xdisplay)
190 gdk_error_trap_push();
193 static void sn_error_trap_pop(SnDisplay *display, Display *xdisplay)
195 gdk_error_trap_pop();
198 static void startup_notification_complete(gboolean with_window)
201 GtkWidget *hack = NULL;
204 /* this is needed to make the startup notification leave,
205 * if we have been launched from a menu.
206 * We have to display a window, so let it be very little */
207 hack = gtk_window_new(GTK_WINDOW_POPUP);
208 gtk_widget_set_uposition(hack, 0, 0);
209 gtk_widget_set_size_request(hack, 1, 1);
210 gtk_widget_show(hack);
213 xdisplay = GDK_DISPLAY();
214 sn_display = sn_display_new(xdisplay,
217 sn_context = sn_launchee_context_new_from_environment(sn_display,
218 DefaultScreen(xdisplay));
220 if (sn_context != NULL) {
221 sn_launchee_context_complete(sn_context);
222 sn_launchee_context_unref(sn_context);
223 sn_display_unref(sn_display);
226 gtk_widget_destroy(hack);
229 #endif /* HAVE_STARTUP_NOTIFICATION */
231 void sylpheed_gtk_idle(void)
233 while(gtk_events_pending()) {
234 gtk_main_iteration();
239 gboolean defer_check_all(void *data)
241 gboolean autochk = GPOINTER_TO_INT(data);
243 inc_all_account_mail(static_mainwindow, autochk,
244 prefs_common.newmail_notify_manu);
249 gboolean defer_check(void *data)
251 inc_mail(static_mainwindow, prefs_common.newmail_notify_manu);
256 static gboolean defer_jump(void *data)
258 const char *target = (const char *)data;
259 mainwindow_jump_to(data);
263 static gboolean migrate_old_config(const gchar *old_cfg_dir, const gchar *new_cfg_dir)
265 gchar *message = g_strdup_printf(_("Configuration for Sylpheed-Claws %s found.\n"
266 "Do you want to migrate this configuration?"),
267 !strcmp(old_cfg_dir, OLD_GTK1_RC_DIR)?
268 _("1.0.5 or previous"):_("1.9.15 or previous"));
270 GtkWidget *window = NULL;
271 if (alertpanel(_("Migration of configuration"),
273 GTK_STOCK_NO, GTK_STOCK_YES, NULL) != G_ALERTALTERNATE) {
277 window = label_window_create(_("Copying configuration..."));
279 r = copy_dir(old_cfg_dir, new_cfg_dir);
280 gtk_widget_destroy(window);
282 alertpanel_error(_("Migration failed!"));
287 int main(int argc, char *argv[])
291 FolderView *folderview;
293 gboolean crash_file_present = FALSE;
295 if (!sylpheed_init(&argc, &argv)) {
299 prog_version = PROG_VERSION;
301 argv0 = g_strdup(argv[0]);
304 parse_cmd_opt(argc, argv);
309 gtk_init(&argc, &argv);
310 crash_main(cmd.crash_params);
313 crash_install_handlers();
315 install_basic_sighandlers();
318 /* check and create unix domain socket for remote operation */
320 lock_socket = prohibit_duplicate_launch();
321 if (lock_socket < 0) {
322 #ifdef HAVE_STARTUP_NOTIFICATION
323 if(gtk_init_check(&argc, &argv))
324 startup_notification_complete(TRUE);
329 if (cmd.status || cmd.status_full) {
330 puts("0 Sylpheed-Claws not running.");
331 lock_socket_remove();
339 /* gdk_threads_init(); */
342 gtk_init(&argc, &argv);
345 gtk_widget_set_default_colormap(gdk_rgb_get_colormap());
346 gtk_widget_set_default_visual(gdk_rgb_get_visual());
348 if (!g_thread_supported()) {
349 g_error(_("g_thread is not supported by glib.\n"));
352 /* parse gtkrc files */
353 userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtkrc-2.0",
355 gtk_rc_parse(userrc);
357 userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtk",
358 G_DIR_SEPARATOR_S, "gtkrc-2.0", NULL);
359 gtk_rc_parse(userrc);
362 CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);
363 if (!is_dir_exist(RC_DIR)) {
365 if (is_dir_exist(OLD_GTK2_RC_DIR))
366 r = migrate_old_config(OLD_GTK2_RC_DIR, RC_DIR);
367 else if (is_dir_exist(OLD_GTK1_RC_DIR))
368 r = migrate_old_config(OLD_GTK1_RC_DIR, RC_DIR);
369 if (r == FALSE && !is_dir_exist(RC_DIR) && make_dir(RC_DIR) < 0)
373 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, "gtkrc-2.0", NULL);
374 gtk_rc_parse(userrc);
377 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
378 gtk_accel_map_load (userrc);
381 gtk_settings_set_long_property(gtk_settings_get_default(),
382 "gtk-can-change-accels",
383 (glong)TRUE, "XProperty");
385 CHDIR_RETURN_VAL_IF_FAIL(get_rc_dir(), 1);
387 MAKE_DIR_IF_NOT_EXIST(get_mail_base_dir());
388 MAKE_DIR_IF_NOT_EXIST(get_imap_cache_dir());
389 MAKE_DIR_IF_NOT_EXIST(get_news_cache_dir());
390 MAKE_DIR_IF_NOT_EXIST(get_mime_tmp_dir());
391 MAKE_DIR_IF_NOT_EXIST(get_tmp_dir());
392 MAKE_DIR_IF_NOT_EXIST(UIDL_DIR);
394 crash_file_present = is_file_exist(get_crashfile_name());
395 /* remove temporary files */
396 remove_all_files(get_tmp_dir());
397 remove_all_files(get_mime_tmp_dir());
399 if (is_file_exist("sylpheed.log")) {
400 if (rename_force("sylpheed.log", "sylpheed.log.bak") < 0)
401 FILE_OP_ERROR("sylpheed.log", "rename");
403 set_log_file("sylpheed.log");
405 CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);
407 folder_system_init();
408 prefs_common_read_config();
412 prefs_ext_prog_init();
413 prefs_wrapping_init();
414 prefs_compose_writing_init();
415 prefs_msg_colors_init();
417 prefs_image_viewer_init();
419 prefs_summaries_init();
420 prefs_message_init();
422 prefs_receive_init();
425 gtkaspell_checkers_init();
426 prefs_spelling_init();
429 sock_set_io_timeout(prefs_common.io_timeout_secs);
431 imap_main_set_timeout(prefs_common.io_timeout_secs);
433 prefs_actions_read_config();
434 prefs_display_header_read_config();
435 /* prefs_filtering_read_config(); */
436 addressbook_read_file();
437 renderer_read_config();
440 stock_pixbuf_gdk(NULL, STOCK_PIXMAP_SYLPHEED_ICON, &icon);
441 gtk_window_set_default_icon(icon);
443 folderview_initialize();
449 mainwin = main_window_create
450 (prefs_common.sep_folder | prefs_common.sep_msg << 1);
451 folderview = mainwin->folderview;
453 gtk_clist_freeze(GTK_CLIST(mainwin->folderview->ctree));
454 folder_item_update_freeze();
456 /* register the callback of unix domain socket input */
458 lock_socket_tag = gdk_input_add(lock_socket,
459 GDK_INPUT_READ | GDK_INPUT_EXCEPTION,
460 lock_socket_input_cb,
464 prefs_account_init();
465 account_read_config_all();
467 if (folder_read_list() < 0) {
468 if (!run_wizard(mainwin, TRUE))
473 if (!account_get_list()) {
474 if (!run_wizard(mainwin, FALSE))
476 account_read_config_all();
477 if(!account_get_list())
478 exit_sylpheed(mainwin);
481 main_window_popup(mainwin);
486 account_set_missing_folder();
487 folder_set_missing_folders();
488 folderview_set(folderview);
490 prefs_matcher_read_config();
492 /* make one all-folder processing before using sylpheed */
493 main_window_cursor_wait(mainwin);
494 folder_func_to_all_folders(initial_processing, (gpointer *)mainwin);
496 /* if Sylpheed crashed, rebuild caches */
497 if (!cmd.crash && crash_file_present) {
498 debug_print("Sylpheed-Claws crashed, checking for new messages in local folders\n");
499 folder_item_update_thaw();
500 folderview_check_new(NULL);
501 folder_clean_cache_memory_force();
502 folder_item_update_freeze();
504 /* make the crash-indicator file */
505 str_write_to_file("foo", get_crashfile_name());
507 inc_autocheck_timer_init(mainwin);
509 /* ignore SIGPIPE signal for preventing sudden death of program */
511 signal(SIGPIPE, SIG_IGN);
513 if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
514 main_window_toggle_work_offline(mainwin, TRUE, FALSE);
516 if (cmd.online_mode == ONLINE_MODE_ONLINE) {
517 main_window_toggle_work_offline(mainwin, FALSE, FALSE);
520 if (cmd.status_folders) {
521 g_ptr_array_free(cmd.status_folders, TRUE);
522 cmd.status_folders = NULL;
524 if (cmd.status_full_folders) {
525 g_ptr_array_free(cmd.status_full_folders, TRUE);
526 cmd.status_full_folders = NULL;
529 sylpheed_register_idle_function(sylpheed_gtk_idle);
531 prefs_toolbar_init();
533 plugin_load_all("GTK2");
535 if (plugin_get_unloaded_list() != NULL) {
536 alertpanel_warning(_("Some plugin(s) failed to load. "
537 "Check the Plugins configuration "
538 "for more information."));
541 if (!folder_have_mailbox()) {
542 alertpanel_error(_("Sylpheed-Claws has detected a configured "
543 "mailbox, but could not load it. It is "
544 "probably provided by an out-of-date "
545 "external plugin. Please reinstall the "
546 "plugin and try again."));
550 static_mainwindow = mainwin;
552 #ifdef HAVE_STARTUP_NOTIFICATION
553 startup_notification_complete(FALSE);
555 folder_item_update_thaw();
556 gtk_clist_thaw(GTK_CLIST(mainwin->folderview->ctree));
557 main_window_cursor_normal(mainwin);
559 if (cmd.receive_all) {
560 g_timeout_add(1000, defer_check_all, GINT_TO_POINTER(FALSE));
561 } else if (prefs_common.chk_on_startup) {
562 g_timeout_add(1000, defer_check_all, GINT_TO_POINTER(TRUE));
563 } else if (cmd.receive) {
564 g_timeout_add(1000, defer_check, NULL);
566 gtk_widget_grab_focus(folderview->ctree);
570 open_compose_new(cmd.compose_mailto, cmd.attach_files);
572 if (cmd.attach_files) {
573 ptr_array_free_strings(cmd.attach_files);
574 g_ptr_array_free(cmd.attach_files, TRUE);
575 cmd.attach_files = NULL;
578 folder_subscribe(cmd.subscribe_uri);
586 g_timeout_add(500, defer_jump, cmd.target);
591 exit_sylpheed(mainwin);
596 static void save_all_caches(FolderItem *item, gpointer data)
601 folder_item_write_cache(item);
604 static void exit_sylpheed(MainWindow *mainwin)
608 debug_print("shutting down\n");
609 inc_autocheck_timer_remove();
611 if (prefs_common.clean_on_exit) {
612 main_window_empty_trash(mainwin, prefs_common.ask_on_clean);
615 /* save prefs for opened folder */
616 if(mainwin->folderview->opened) {
619 item = gtk_ctree_node_get_row_data(GTK_CTREE(mainwin->folderview->ctree), mainwin->folderview->opened);
620 summary_save_prefs_to_folderitem(mainwin->folderview->summaryview, item);
623 /* save all state before exiting */
625 folder_func_to_all_folders(save_all_caches, NULL);
627 main_window_get_size(mainwin);
628 main_window_get_position(mainwin);
629 prefs_common_write_config();
630 account_write_config_all();
631 addressbook_export_to_file();
633 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
634 gtk_accel_map_save(filename);
637 /* delete temporary files */
638 remove_all_files(get_tmp_dir());
639 remove_all_files(get_mime_tmp_dir());
646 /* delete crashfile */
648 g_unlink(get_crashfile_name());
650 lock_socket_remove();
652 main_window_destroy_all();
654 plugin_unload_all("GTK2");
656 prefs_toolbar_done();
658 addressbook_destroy();
662 prefs_ext_prog_done();
663 prefs_wrapping_done();
664 prefs_compose_writing_done();
665 prefs_msg_colors_done();
666 prefs_image_viewer_done();
669 prefs_summaries_done();
670 prefs_message_done();
672 prefs_receive_done();
675 prefs_spelling_done();
676 gtkaspell_checkers_quit();
682 static void parse_cmd_opt(int argc, char *argv[])
686 for (i = 1; i < argc; i++) {
687 if (!strncmp(argv[i], "--receive-all", 13)) {
688 cmd.receive_all = TRUE;
689 } else if (!strncmp(argv[i], "--receive", 9)) {
691 } else if (!strncmp(argv[i], "--compose", 9)) {
692 const gchar *p = argv[i + 1];
695 cmd.compose_mailto = NULL;
696 if (p && *p != '\0' && *p != '-') {
697 if (!strncmp(p, "mailto:", 7)) {
698 cmd.compose_mailto = p + 7;
700 cmd.compose_mailto = p;
704 } else if (!strncmp(argv[i], "--subscribe", 11)) {
705 const gchar *p = argv[i + 1];
706 if (p && *p != '\0' && *p != '-') {
707 cmd.subscribe = TRUE;
708 cmd.subscribe_uri = p;
710 } else if (!strncmp(argv[i], "--attach", 8)) {
711 const gchar *p = argv[i + 1];
714 while (p && *p != '\0' && *p != '-') {
715 if (!cmd.attach_files) {
716 cmd.attach_files = g_ptr_array_new();
718 if (*p != G_DIR_SEPARATOR) {
719 file = g_strconcat(sylpheed_get_startup_dir(),
725 g_ptr_array_add(cmd.attach_files, file);
729 } else if (!strncmp(argv[i], "--send", 6)) {
731 } else if (!strncmp(argv[i], "--version", 9)) {
732 puts("Sylpheed-Claws version " VERSION);
734 } else if (!strncmp(argv[i], "--status-full", 13)) {
735 const gchar *p = argv[i + 1];
737 cmd.status_full = TRUE;
738 while (p && *p != '\0' && *p != '-') {
739 if (!cmd.status_full_folders) {
740 cmd.status_full_folders =
743 g_ptr_array_add(cmd.status_full_folders,
748 } else if (!strncmp(argv[i], "--status", 8)) {
749 const gchar *p = argv[i + 1];
752 while (p && *p != '\0' && *p != '-') {
753 if (!cmd.status_folders)
754 cmd.status_folders = g_ptr_array_new();
755 g_ptr_array_add(cmd.status_folders,
760 } else if (!strncmp(argv[i], "--online", 8)) {
761 cmd.online_mode = ONLINE_MODE_ONLINE;
762 } else if (!strncmp(argv[i], "--offline", 9)) {
763 cmd.online_mode = ONLINE_MODE_OFFLINE;
764 } else if (!strncmp(argv[i], "--help", 6)) {
765 gchar *base = g_path_get_basename(argv[0]);
766 g_print(_("Usage: %s [OPTION]...\n"), base);
768 g_print("%s\n", _(" --compose [address] open composition window"));
769 g_print("%s\n", _(" --subscribe [uri] subscribe to the given URI if possible"));
770 g_print("%s\n", _(" --attach file1 [file2]...\n"
771 " open composition window with specified files\n"
773 g_print("%s\n", _(" --receive receive new messages"));
774 g_print("%s\n", _(" --receive-all receive new messages of all accounts"));
775 g_print("%s\n", _(" --send send all queued messages"));
776 g_print("%s\n", _(" --status [folder]... show the total number of messages"));
777 g_print("%s\n", _(" --status-full [folder]...\n"
778 " show the status of each folder"));
779 g_print("%s\n", _(" --select folder[/msg] jumps to the specified folder/message\n"
780 " folder is a folder id like '#mh/Mailbox/inbox'"));
781 g_print("%s\n", _(" --online switch to online mode"));
782 g_print("%s\n", _(" --offline switch to offline mode"));
783 g_print("%s\n", _(" --exit exit Sylpheed-Claws"));
784 g_print("%s\n", _(" --debug debug mode"));
785 g_print("%s\n", _(" --help display this help and exit"));
786 g_print("%s\n", _(" --version output version information and exit"));
787 g_print("%s\n", _(" --config-dir output configuration directory"));
791 } else if (!strncmp(argv[i], "--crash", 7)) {
793 cmd.crash_params = g_strdup(argv[i + 1]);
795 } else if (!strncmp(argv[i], "--config-dir", sizeof "--config-dir" - 1)) {
798 } else if (!strncmp(argv[i], "--exit", 6)) {
800 } else if (!strncmp(argv[i], "--select", 8) && i+1 < argc) {
801 cmd.target = argv[i+1];
802 } else if (i == 1 && argc == 2) {
803 /* only one parameter. Do something intelligent about it */
804 if (strstr(argv[i], "@") && !strstr(argv[i], "://")) {
805 const gchar *p = argv[i];
808 cmd.compose_mailto = NULL;
809 if (p && *p != '\0' && *p != '-') {
810 if (!strncmp(p, "mailto:", 7)) {
811 cmd.compose_mailto = p + 7;
813 cmd.compose_mailto = p;
816 } else if (strstr(argv[i], "://")) {
817 const gchar *p = argv[i];
818 if (p && *p != '\0' && *p != '-') {
819 cmd.subscribe = TRUE;
820 cmd.subscribe_uri = p;
827 if (cmd.attach_files && cmd.compose == FALSE) {
829 cmd.compose_mailto = NULL;
833 static gint get_queued_message_num(void)
837 queue = folder_get_default_queue();
842 folder_item_scan(queue);
843 return queue->total_msgs;
846 static void initial_processing(FolderItem *item, gpointer data)
848 MainWindow *mainwin = (MainWindow *)data;
851 g_return_if_fail(item);
852 buf = g_strdup_printf(_("Processing (%s)..."),
855 : _("top level folder"));
856 debug_print("%s\n", buf);
860 if (item->prefs->enable_processing) {
861 folder_item_apply_processing(item);
864 debug_print("done.\n");
865 STATUSBAR_POP(mainwin);
868 static void draft_all_messages(void)
870 GList *compose_list = NULL;
872 while ((compose_list = compose_get_compose_list()) != NULL) {
873 Compose *c = (Compose*)compose_list->data;
878 gboolean clean_quit(gpointer data)
880 static gboolean firstrun = TRUE;
887 /*!< Good idea to have the main window stored in a
888 * static variable so we can check that variable
889 * to see if we're really allowed to do things
890 * that actually the spawner is supposed to
891 * do (like: sending mail, composing messages).
892 * Because, really, if we're the spawnee, and
893 * we touch GTK stuff, we're hosed. See the
896 /* FIXME: Use something else to signal that we're
897 * in the original spawner, and not in a spawned
899 if (!static_mainwindow) {
903 draft_all_messages();
905 exit_sylpheed(static_mainwindow);
911 void app_will_exit(GtkWidget *widget, gpointer data)
913 MainWindow *mainwin = data;
915 if (compose_get_compose_list()) {
916 gint val = alertpanel(_("Really quit?"),
917 _("Composing message exists."),
918 _("_Save to Draft"), _("_Discard them"), _("Do_n't quit"));
922 case G_ALERTALTERNATE:
925 draft_all_messages();
928 manage_window_focus_in(mainwin->window, NULL, NULL);
931 if (prefs_common.warn_queued_on_exit && get_queued_message_num() > 0) {
932 if (alertpanel(_("Queued messages"),
933 _("Some unsent messages are queued. Exit now?"),
934 GTK_STOCK_CANCEL, GTK_STOCK_OK, NULL)
935 != G_ALERTALTERNATE) {
938 manage_window_focus_in(mainwin->window, NULL, NULL);
947 * CLAWS: want this public so crash dialog can delete the
953 gchar *get_socket_name(void)
955 static gchar *filename = NULL;
957 if (filename == NULL) {
958 filename = g_strdup_printf("%s%csylpheed-claws-%d",
959 g_get_tmp_dir(), G_DIR_SEPARATOR,
970 static gchar *get_crashfile_name(void)
972 static gchar *filename = NULL;
974 if (filename == NULL) {
975 filename = g_strdup_printf("%s%csylpheed-crashed",
976 get_tmp_dir(), G_DIR_SEPARATOR);
982 static gint prohibit_duplicate_launch(void)
987 path = get_socket_name();
988 uxsock = fd_connect_unix(path);
991 return fd_open_unix(path);
994 /* remote command mode */
996 debug_print("another Sylpheed-Claws instance is already running.\n");
998 if (cmd.receive_all) {
999 fd_write_all(uxsock, "receive_all\n", 12);
1000 } else if (cmd.receive) {
1001 fd_write_all(uxsock, "receive\n", 8);
1002 } else if (cmd.compose && cmd.attach_files) {
1003 gchar *str, *compose_str;
1006 if (cmd.compose_mailto) {
1007 compose_str = g_strdup_printf("compose_attach %s\n",
1008 cmd.compose_mailto);
1010 compose_str = g_strdup("compose_attach\n");
1013 fd_write_all(uxsock, compose_str, strlen(compose_str));
1014 g_free(compose_str);
1016 for (i = 0; i < cmd.attach_files->len; i++) {
1017 str = g_ptr_array_index(cmd.attach_files, i);
1018 fd_write_all(uxsock, str, strlen(str));
1019 fd_write_all(uxsock, "\n", 1);
1022 fd_write_all(uxsock, ".\n", 2);
1023 } else if (cmd.compose) {
1026 if (cmd.compose_mailto) {
1027 compose_str = g_strdup_printf
1028 ("compose %s\n", cmd.compose_mailto);
1030 compose_str = g_strdup("compose\n");
1033 fd_write_all(uxsock, compose_str, strlen(compose_str));
1034 g_free(compose_str);
1035 } else if (cmd.subscribe) {
1036 gchar *str = g_strdup_printf("subscribe %s\n", cmd.subscribe_uri);
1037 fd_write_all(uxsock, str, strlen(str));
1039 } else if (cmd.send) {
1040 fd_write_all(uxsock, "send\n", 5);
1041 } else if (cmd.online_mode == ONLINE_MODE_ONLINE) {
1042 fd_write(uxsock, "online\n", 6);
1043 } else if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
1044 fd_write(uxsock, "offline\n", 7);
1045 } else if (cmd.status || cmd.status_full) {
1046 gchar buf[BUFFSIZE];
1048 const gchar *command;
1052 command = cmd.status_full ? "status-full\n" : "status\n";
1053 folders = cmd.status_full ? cmd.status_full_folders :
1056 fd_write_all(uxsock, command, strlen(command));
1057 for (i = 0; folders && i < folders->len; ++i) {
1058 folder = g_ptr_array_index(folders, i);
1059 fd_write_all(uxsock, folder, strlen(folder));
1060 fd_write_all(uxsock, "\n", 1);
1062 fd_write_all(uxsock, ".\n", 2);
1064 fd_gets(uxsock, buf, sizeof(buf));
1065 if (!strncmp(buf, ".\n", 2)) break;
1068 } else if (cmd.exit) {
1069 fd_write_all(uxsock, "exit\n", 5);
1070 } else if (cmd.target) {
1071 gchar *str = g_strdup_printf("select %s\n", cmd.target);
1072 fd_write_all(uxsock, str, strlen(str));
1075 fd_write_all(uxsock, "popup\n", 6);
1081 static gint lock_socket_remove(void)
1086 if (lock_socket < 0) {
1090 if (lock_socket_tag > 0) {
1091 gdk_input_remove(lock_socket_tag);
1093 fd_close(lock_socket);
1094 filename = get_socket_name();
1101 static GPtrArray *get_folder_item_list(gint sock)
1103 gchar buf[BUFFSIZE];
1105 GPtrArray *folders = NULL;
1108 fd_gets(sock, buf, sizeof(buf));
1109 if (!strncmp(buf, ".\n", 2)) {
1114 folders = g_ptr_array_new();
1116 item = folder_find_item_from_identifier(buf);
1118 g_ptr_array_add(folders, item);
1120 g_warning("no such folder: %s\n", buf);
1127 static void lock_socket_input_cb(gpointer data,
1129 GdkInputCondition condition)
1131 MainWindow *mainwin = (MainWindow *)data;
1133 gchar buf[BUFFSIZE];
1135 sock = fd_accept(source);
1136 fd_gets(sock, buf, sizeof(buf));
1138 if (!strncmp(buf, "popup", 5)) {
1139 main_window_popup(mainwin);
1140 } else if (!strncmp(buf, "receive_all", 11)) {
1141 inc_all_account_mail(mainwin, FALSE,
1142 prefs_common.newmail_notify_manu);
1143 } else if (!strncmp(buf, "receive", 7)) {
1144 inc_mail(mainwin, prefs_common.newmail_notify_manu);
1145 } else if (!strncmp(buf, "compose_attach", 14)) {
1149 mailto = g_strdup(buf + strlen("compose_attach") + 1);
1150 files = g_ptr_array_new();
1151 while (fd_gets(sock, buf, sizeof(buf)) > 0) {
1152 if (buf[0] == '.' && buf[1] == '\n') {
1156 g_ptr_array_add(files, g_strdup(buf));
1158 open_compose_new(mailto, files);
1159 ptr_array_free_strings(files);
1160 g_ptr_array_free(files, TRUE);
1162 } else if (!strncmp(buf, "compose", 7)) {
1163 open_compose_new(buf + strlen("compose") + 1, NULL);
1164 } else if (!strncmp(buf, "subscribe", 9)) {
1165 main_window_popup(mainwin);
1166 folder_subscribe(buf + strlen("subscribe") + 1);
1167 } else if (!strncmp(buf, "send", 4)) {
1169 } else if (!strncmp(buf, "online", 6)) {
1170 main_window_toggle_work_offline(mainwin, FALSE, FALSE);
1171 } else if (!strncmp(buf, "offline", 7)) {
1172 main_window_toggle_work_offline(mainwin, TRUE, FALSE);
1173 } else if (!strncmp(buf, "status-full", 11) ||
1174 !strncmp(buf, "status", 6)) {
1178 folders = get_folder_item_list(sock);
1179 status = folder_get_status
1180 (folders, !strncmp(buf, "status-full", 11));
1181 fd_write_all(sock, status, strlen(status));
1182 fd_write_all(sock, ".\n", 2);
1184 if (folders) g_ptr_array_free(folders, TRUE);
1185 } else if (!strncmp(buf, "select ", 7)) {
1186 const gchar *target = buf+7;
1187 mainwindow_jump_to(target);
1188 } else if (!strncmp(buf, "exit", 4)) {
1189 app_will_exit(NULL, mainwin);
1195 static void open_compose_new(const gchar *address, GPtrArray *attach_files)
1200 Xstrdup_a(addr, address, return);
1204 compose_new(NULL, addr, attach_files);
1207 static void send_queue(void)
1211 for (list = folder_get_list(); list != NULL; list = list->next) {
1212 Folder *folder = list->data;
1214 if (folder->queue) {
1215 gint res = procmsg_send_queue
1216 (folder->queue, prefs_common.savemsg);
1219 alertpanel_error(_("Some errors occurred while sending queued messages."));
1222 folder_item_scan(folder->queue);
1228 static void quit_signal_handler(int sig)
1230 debug_print("Quitting on signal %d\n", sig);
1232 g_timeout_add(0, clean_quit, NULL);
1235 static void install_basic_sighandlers()
1239 struct sigaction act;
1244 sigaddset(&mask, SIGTERM);
1247 sigaddset(&mask, SIGINT);
1250 sigaddset(&mask, SIGHUP);
1253 act.sa_handler = quit_signal_handler;
1258 sigaction(SIGTERM, &act, 0);
1261 sigaction(SIGINT, &act, 0);
1264 sigaction(SIGHUP, &act, 0);
1267 sigprocmask(SIG_UNBLOCK, &mask, 0);
1268 #endif /* !G_OS_WIN32 */