2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail 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 #include <X11/SM/SMlib.h>
48 #ifdef HAVE_STARTUP_NOTIFICATION
49 # define SN_API_NOT_YET_FROZEN
50 # include <libsn/sn-launchee.h>
51 # include <gdk/gdkx.h>
56 #include "mainwindow.h"
57 #include "folderview.h"
58 #include "image_viewer.h"
59 #include "summaryview.h"
60 #include "prefs_common.h"
61 #include "prefs_account.h"
62 #include "prefs_actions.h"
63 #include "prefs_ext_prog.h"
64 #include "prefs_fonts.h"
65 #include "prefs_image_viewer.h"
66 #include "prefs_message.h"
67 #include "prefs_receive.h"
68 #include "prefs_msg_colors.h"
69 #include "prefs_quote.h"
70 #include "prefs_spelling.h"
71 #include "prefs_summaries.h"
72 #include "prefs_themes.h"
73 #include "prefs_other.h"
74 #include "prefs_send.h"
75 #include "prefs_wrapping.h"
76 #include "prefs_compose_writing.h"
77 #include "prefs_display_header.h"
82 #include "manage_window.h"
83 #include "alertpanel.h"
84 #include "statusbar.h"
85 #include "addressbook.h"
93 #include "prefs_toolbar.h"
100 #include "imap-thread.h"
102 #include "stock_pixmap.h"
117 #ifdef HAVE_STARTUP_NOTIFICATION
118 static SnLauncheeContext *sn_context = NULL;
119 static SnDisplay *sn_display = NULL;
122 static gint lock_socket = -1;
123 static gint lock_socket_tag = 0;
127 ONLINE_MODE_DONT_CHANGE,
132 static struct RemoteCmd {
134 gboolean receive_all;
136 const gchar *compose_mailto;
137 GPtrArray *attach_files;
139 gboolean status_full;
140 GPtrArray *status_folders;
141 GPtrArray *status_full_folders;
148 const gchar *subscribe_uri;
152 static void parse_cmd_opt(int argc, char *argv[]);
154 static gint prohibit_duplicate_launch (void);
155 static gchar * get_crashfile_name (void);
156 static gint lock_socket_remove (void);
157 static void lock_socket_input_cb (gpointer data,
159 GdkInputCondition condition);
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_claws (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;
186 static gboolean emergency_exit = FALSE;
188 #ifdef HAVE_STARTUP_NOTIFICATION
189 static void sn_error_trap_push(SnDisplay *display, Display *xdisplay)
191 gdk_error_trap_push();
194 static void sn_error_trap_pop(SnDisplay *display, Display *xdisplay)
196 gdk_error_trap_pop();
199 static void startup_notification_complete(gboolean with_window)
202 GtkWidget *hack = NULL;
205 /* this is needed to make the startup notification leave,
206 * if we have been launched from a menu.
207 * We have to display a window, so let it be very little */
208 hack = gtk_window_new(GTK_WINDOW_POPUP);
209 gtk_widget_set_uposition(hack, 0, 0);
210 gtk_widget_set_size_request(hack, 1, 1);
211 gtk_widget_show(hack);
214 xdisplay = GDK_DISPLAY();
215 sn_display = sn_display_new(xdisplay,
218 sn_context = sn_launchee_context_new_from_environment(sn_display,
219 DefaultScreen(xdisplay));
221 if (sn_context != NULL) {
222 sn_launchee_context_complete(sn_context);
223 sn_launchee_context_unref(sn_context);
224 sn_display_unref(sn_display);
227 gtk_widget_destroy(hack);
230 #endif /* HAVE_STARTUP_NOTIFICATION */
232 static void claws_gtk_idle(void)
234 while(gtk_events_pending()) {
235 gtk_main_iteration();
240 static gboolean defer_check_all(void *data)
242 gboolean autochk = GPOINTER_TO_INT(data);
244 inc_all_account_mail(static_mainwindow, autochk,
245 prefs_common.newmail_notify_manu);
250 static gboolean defer_check(void *data)
252 inc_mail(static_mainwindow, prefs_common.newmail_notify_manu);
257 static gboolean defer_jump(void *data)
259 mainwindow_jump_to(data);
263 static void chk_update_val(GtkWidget *widget, gpointer data)
265 gboolean *val = (gboolean *)data;
266 *val = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
269 static gboolean migrate_old_config(const gchar *old_cfg_dir, const gchar *new_cfg_dir, const gchar *oldversion)
271 gchar *message = g_strdup_printf(_("Configuration for %s (or previous) found.\n"
272 "Do you want to migrate this configuration?"), oldversion);
274 GtkWidget *window = NULL;
275 GtkWidget *keep_backup_chk;
276 GtkTooltips *tips = gtk_tooltips_new();
277 gboolean backup = TRUE;
279 keep_backup_chk = gtk_check_button_new_with_label (_("Keep old configuration"));
280 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(keep_backup_chk), TRUE);
281 gtk_tooltips_set_tip(GTK_TOOLTIPS(tips), keep_backup_chk,
282 _("Keeping a backup will allow you to go back to an "
283 "older version, but may take a while if you have "
284 "cached IMAP or News data, and will take some extra "
285 "room on your disk."),
288 g_signal_connect(G_OBJECT(keep_backup_chk), "toggled",
289 G_CALLBACK(chk_update_val), &backup);
291 if (alertpanel_full(_("Migration of configuration"), message,
292 GTK_STOCK_NO, "+" GTK_STOCK_YES, NULL, FALSE,
293 keep_backup_chk, ALERT_QUESTION, G_ALERTDEFAULT) != G_ALERTALTERNATE) {
297 /* we can either do a fast migration requiring not any extra disk
298 * space, or a slow one that copies the old configuration and leaves
302 window = label_window_create(_("Copying configuration... This may take a while..."));
305 r = copy_dir(old_cfg_dir, new_cfg_dir);
306 gtk_widget_destroy(window);
308 /* if copy failed, we'll remove the partially copied
311 alertpanel_error(_("Migration failed!"));
312 remove_dir_recursive(new_cfg_dir);
315 /* fast mode failed, but we don't want backup */
316 remove_dir_recursive(old_cfg_dir);
320 window = label_window_create(_("Migrating configuration..."));
323 r = g_rename(old_cfg_dir, new_cfg_dir);
324 gtk_widget_destroy(window);
326 /* if g_rename failed, we'll try to copy */
328 FILE_OP_ERROR(new_cfg_dir, "g_rename failed, trying copy\n");
335 static void migrate_common_rc(const gchar *old_rc, const gchar *new_rc)
338 gchar *plugin_path, *old_plugin_path, *new_plugin_path;
340 oldfp = g_fopen(old_rc, "r");
343 newfp = g_fopen(new_rc, "w");
349 plugin_path = g_strdup(get_plugin_dir());
350 new_plugin_path = g_strdup(plugin_path);
352 if (strstr(plugin_path, "/claws-mail/")) {
353 gchar *end = g_strdup(strstr(plugin_path, "/claws-mail/")+strlen("/claws-mail/"));
354 *(strstr(plugin_path, "/claws-mail/")) = '\0';
355 old_plugin_path = g_strconcat(plugin_path, "/sylpheed-claws/", end, NULL);
358 old_plugin_path = g_strdup(new_plugin_path);
360 debug_print("replacing %s with %s\n", old_plugin_path, new_plugin_path);
361 while (fgets(buf, sizeof(buf), oldfp)) {
362 if (strncmp(buf, old_plugin_path, strlen(old_plugin_path))) {
365 debug_print("->replacing %s", buf);
366 debug_print(" with %s%s", new_plugin_path, buf+strlen(old_plugin_path));
367 fputs(new_plugin_path, newfp);
368 fputs(buf+strlen(old_plugin_path), newfp);
372 g_free(new_plugin_path);
373 g_free(old_plugin_path);
380 sc_client_set_value (MainWindow *mainwin,
391 prop.num_vals = num_vals;
395 if (mainwin->smc_conn)
396 SmcSetProperties ((SmcConn) mainwin->smc_conn, 1, proplist);
399 static void sc_die_callback (SmcConn smc_conn, SmPointer client_data)
404 static void sc_save_complete_callback(SmcConn smc_conn, SmPointer client_data)
408 static void sc_shutdown_cancelled_callback (SmcConn smc_conn, SmPointer client_data)
410 MainWindow *mainwin = (MainWindow *)client_data;
411 if (mainwin->smc_conn)
412 SmcSaveYourselfDone ((SmcConn) mainwin->smc_conn, TRUE);
415 static void sc_save_yourself_callback (SmcConn smc_conn,
416 SmPointer client_data,
422 MainWindow *mainwin = (MainWindow *)client_data;
423 if (mainwin->smc_conn)
424 SmcSaveYourselfDone ((SmcConn) mainwin->smc_conn, TRUE);
427 static IceIOErrorHandler sc_ice_installed_handler;
429 static void sc_ice_io_error_handler (IceConn connection)
431 if (sc_ice_installed_handler)
432 (*sc_ice_installed_handler) (connection);
434 static gboolean sc_process_ice_messages (GIOChannel *source,
435 GIOCondition condition,
438 IceConn connection = (IceConn) data;
439 IceProcessMessagesStatus status;
441 status = IceProcessMessages (connection, NULL, NULL);
443 if (status == IceProcessMessagesIOError) {
444 IcePointer context = IceGetConnectionContext (connection);
446 if (context && GTK_IS_OBJECT (context)) {
447 guint disconnect_id = g_signal_lookup ("disconnect", G_OBJECT_TYPE (context));
449 if (disconnect_id > 0)
450 g_signal_emit (context, disconnect_id, 0);
452 IceSetShutdownNegotiation (connection, False);
453 IceCloseConnection (connection);
460 static void new_ice_connection (IceConn connection, IcePointer client_data, Bool opening,
461 IcePointer *watch_data)
467 /* Make sure we don't pass on these file descriptors to any
469 fcntl(IceConnectionNumber(connection),F_SETFD,
470 fcntl(IceConnectionNumber(connection),F_GETFD,0) | FD_CLOEXEC);
472 channel = g_io_channel_unix_new (IceConnectionNumber (connection));
473 input_id = g_io_add_watch (channel,
474 G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_PRI,
475 sc_process_ice_messages,
477 g_io_channel_unref (channel);
479 *watch_data = (IcePointer) GUINT_TO_POINTER (input_id);
481 input_id = GPOINTER_TO_UINT ((gpointer) *watch_data);
482 g_source_remove (input_id);
486 static void sc_session_manager_connect(MainWindow *mainwin)
488 static gboolean connected = FALSE;
489 SmcCallbacks callbacks;
491 IceIOErrorHandler default_handler;
498 sc_ice_installed_handler = IceSetIOErrorHandler (NULL);
499 default_handler = IceSetIOErrorHandler (sc_ice_io_error_handler);
501 if (sc_ice_installed_handler == default_handler)
502 sc_ice_installed_handler = NULL;
504 IceAddConnectionWatch (new_ice_connection, NULL);
507 callbacks.save_yourself.callback = sc_save_yourself_callback;
508 callbacks.die.callback = sc_die_callback;
509 callbacks.save_complete.callback = sc_save_complete_callback;
510 callbacks.shutdown_cancelled.callback = sc_shutdown_cancelled_callback;
512 callbacks.save_yourself.client_data =
513 callbacks.die.client_data =
514 callbacks.save_complete.client_data =
515 callbacks.shutdown_cancelled.client_data = (SmPointer) mainwin;
516 if (g_getenv ("SESSION_MANAGER")) {
517 gchar error_string_ret[256] = "";
519 mainwin->smc_conn = (gpointer)
520 SmcOpenConnection (NULL, mainwin,
521 SmProtoMajor, SmProtoMinor,
522 SmcSaveYourselfProcMask | SmcDieProcMask |
523 SmcSaveCompleteProcMask |
524 SmcShutdownCancelledProcMask,
527 256, error_string_ret);
529 if (error_string_ret[0] || mainwin->smc_conn == NULL)
530 g_warning ("While connecting to session manager:\n%s.",
534 vals = g_new (SmPropValue, 1);
535 vals[0].length = strlen(argv0);
536 vals[0].value = argv0;
537 sc_client_set_value (mainwin, SmCloneCommand, SmLISTofARRAY8, 1, vals);
538 sc_client_set_value (mainwin, SmRestartCommand, SmLISTofARRAY8, 1, vals);
539 sc_client_set_value (mainwin, SmProgram, SmARRAY8, 1, vals);
541 vals[0].length = strlen(g_get_user_name()?g_get_user_name():"");
542 vals[0].value = g_strdup(g_get_user_name()?g_get_user_name():"");
543 sc_client_set_value (mainwin, SmUserID, SmARRAY8, 1, vals);
549 static gboolean sc_exiting = FALSE;
550 static gboolean sc_starting = FALSE;
552 int main(int argc, char *argv[])
556 FolderView *folderview;
558 gboolean crash_file_present = FALSE;
559 gint num_folder_class = 0;
560 gboolean asked_for_migration = FALSE;
562 START_TIMING("startup");
566 if (!claws_init(&argc, &argv)) {
570 prefs_prepare_cache();
571 prog_version = PROG_VERSION;
572 argv0 = g_strdup(argv[0]);
574 parse_cmd_opt(argc, argv);
579 gtk_init(&argc, &argv);
580 crash_main(cmd.crash_params);
583 crash_install_handlers();
585 install_basic_sighandlers();
588 /* check and create unix domain socket for remote operation */
590 lock_socket = prohibit_duplicate_launch();
591 if (lock_socket < 0) {
592 #ifdef HAVE_STARTUP_NOTIFICATION
593 if(gtk_init_check(&argc, &argv))
594 startup_notification_complete(TRUE);
599 if (cmd.status || cmd.status_full) {
600 puts("0 Claws Mail not running.");
601 lock_socket_remove();
608 if (!g_thread_supported())
612 gtk_init(&argc, &argv);
615 gtk_widget_set_default_colormap(gdk_rgb_get_colormap());
616 gtk_widget_set_default_visual(gdk_rgb_get_visual());
618 if (!g_thread_supported()) {
619 g_error(_("g_thread is not supported by glib.\n"));
622 /* check that we're not on a too recent/old gtk+ */
623 #if GTK_CHECK_VERSION(2, 9, 0)
624 if (gtk_check_version(2, 9, 0) != NULL) {
625 alertpanel_error(_("Claws Mail has been compiled with "
626 "a more recent GTK+ library than is "
627 "currently available. This will cause "
628 "crashes. You need to upgrade GTK+ or "
629 "recompile Claws Mail."));
633 if (gtk_check_version(2, 9, 0) == NULL) {
634 alertpanel_error(_("Claws Mail has been compiled with "
635 "an older GTK+ library than is "
636 "currently available. This will cause "
637 "crashes. You need to recompile "
642 /* parse gtkrc files */
643 userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtkrc-2.0",
645 gtk_rc_parse(userrc);
647 userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtk",
648 G_DIR_SEPARATOR_S, "gtkrc-2.0", NULL);
649 gtk_rc_parse(userrc);
652 CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);
654 /* no config dir exists. See if we can migrate an old config. */
655 if (!is_dir_exist(RC_DIR)) {
656 prefs_destroy_cache();
659 /* if one of the old dirs exist, we'll ask if the user
660 * want to migrates, and r will be TRUE if he said yes
661 * and migration succeeded, and FALSE otherwise.
663 if (is_dir_exist(OLD_GTK2_RC_DIR)) {
664 r = migrate_old_config(OLD_GTK2_RC_DIR, RC_DIR, "Sylpheed-Claws 2.6.0");
665 asked_for_migration = TRUE;
666 } else if (is_dir_exist(OLDER_GTK2_RC_DIR)) {
667 r = migrate_old_config(OLDER_GTK2_RC_DIR, RC_DIR, "Sylpheed-Claws 1.9.15");
668 asked_for_migration = TRUE;
669 } else if (is_dir_exist(OLD_GTK1_RC_DIR)) {
670 r = migrate_old_config(OLD_GTK1_RC_DIR, RC_DIR, "Sylpheed-Claws 1.0.5");
671 asked_for_migration = TRUE;
674 /* If migration failed or the user didn't want to do it,
675 * we create a new one (and we'll hit wizard later).
677 if (r == FALSE && !is_dir_exist(RC_DIR) && make_dir(RC_DIR) < 0)
682 if (!is_file_exist(RC_DIR G_DIR_SEPARATOR_S COMMON_RC) &&
683 is_file_exist(RC_DIR G_DIR_SEPARATOR_S OLD_COMMON_RC)) {
684 /* post 2.6 name change */
685 migrate_common_rc(RC_DIR G_DIR_SEPARATOR_S OLD_COMMON_RC,
686 RC_DIR G_DIR_SEPARATOR_S COMMON_RC);
690 plugin_load_all("Common");
692 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, "gtkrc-2.0", NULL);
693 gtk_rc_parse(userrc);
696 userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
697 gtk_accel_map_load (userrc);
700 CHDIR_RETURN_VAL_IF_FAIL(get_rc_dir(), 1);
702 MAKE_DIR_IF_NOT_EXIST(get_mail_base_dir());
703 MAKE_DIR_IF_NOT_EXIST(get_imap_cache_dir());
704 MAKE_DIR_IF_NOT_EXIST(get_news_cache_dir());
705 MAKE_DIR_IF_NOT_EXIST(get_mime_tmp_dir());
706 MAKE_DIR_IF_NOT_EXIST(get_tmp_dir());
707 MAKE_DIR_IF_NOT_EXIST(UIDL_DIR);
709 crash_file_present = is_file_exist(get_crashfile_name());
710 /* remove temporary files */
711 remove_all_files(get_tmp_dir());
712 remove_all_files(get_mime_tmp_dir());
714 if (is_file_exist("claws.log")) {
715 if (rename_force("claws.log", "claws.log.bak") < 0)
716 FILE_OP_ERROR("claws.log", "rename");
718 set_log_file("claws.log");
720 CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);
722 folder_system_init();
723 prefs_common_read_config();
727 prefs_ext_prog_init();
728 prefs_wrapping_init();
729 prefs_compose_writing_init();
730 prefs_msg_colors_init();
732 prefs_image_viewer_init();
734 prefs_summaries_init();
735 prefs_message_init();
737 prefs_receive_init();
740 gtkaspell_checkers_init();
741 prefs_spelling_init();
744 sock_set_io_timeout(prefs_common.io_timeout_secs);
746 imap_main_set_timeout(prefs_common.io_timeout_secs);
748 prefs_actions_read_config();
749 prefs_display_header_read_config();
750 /* prefs_filtering_read_config(); */
751 addressbook_read_file();
752 renderer_read_config();
755 stock_pixbuf_gdk(NULL, STOCK_PIXMAP_CLAWS_MAIL_ICON, &icon);
756 gtk_window_set_default_icon(icon);
758 folderview_initialize();
764 mainwin = main_window_create();
766 manage_window_focus_in(mainwin->window, NULL, NULL);
767 folderview = mainwin->folderview;
769 gtk_clist_freeze(GTK_CLIST(mainwin->folderview->ctree));
770 folder_item_update_freeze();
772 /* register the callback of unix domain socket input */
774 lock_socket_tag = gdk_input_add(lock_socket,
775 GDK_INPUT_READ | GDK_INPUT_EXCEPTION,
776 lock_socket_input_cb,
780 prefs_account_init();
781 account_read_config_all();
783 /* If we can't read a folder list or don't have accounts,
784 * it means the configuration's not done. Either this is
785 * a brand new install, either a failed/refused migration.
786 * So we'll start the wizard.
788 if (folder_read_list() < 0) {
789 prefs_destroy_cache();
791 /* if run_wizard returns FALSE it's because it's
792 * been cancelled. We can't do much but exit.
793 * however, if the user was asked for a migration,
794 * we remove the newly created directory so that
795 * he's asked again for migration on next launch.*/
796 if (!run_wizard(mainwin, TRUE)) {
797 if (asked_for_migration)
798 remove_dir_recursive(RC_DIR);
801 main_window_reflect_prefs_all_now();
805 if (!account_get_list()) {
806 prefs_destroy_cache();
807 if (!run_wizard(mainwin, FALSE)) {
808 if (asked_for_migration)
809 remove_dir_recursive(RC_DIR);
812 account_read_config_all();
813 if(!account_get_list()) {
820 toolbar_main_set_sensitive(mainwin);
821 main_window_set_menu_sensitive(mainwin);
823 main_window_popup(mainwin);
826 imap_main_init(prefs_common.skip_ssl_cert_check);
828 account_set_missing_folder();
829 folder_set_missing_folders();
830 folderview_set(folderview);
832 prefs_matcher_read_config();
834 /* make one all-folder processing before using claws */
835 main_window_cursor_wait(mainwin);
836 folder_func_to_all_folders(initial_processing, (gpointer *)mainwin);
838 /* if claws crashed, rebuild caches */
839 if (!cmd.crash && crash_file_present) {
841 debug_print("Claws Mail crashed, checking for new messages in local folders\n");
842 folder_item_update_thaw();
843 folderview_check_new(NULL);
844 folder_clean_cache_memory_force();
845 folder_item_update_freeze();
847 /* make the crash-indicator file */
848 str_write_to_file("foo", get_crashfile_name());
850 inc_autocheck_timer_init(mainwin);
852 /* ignore SIGPIPE signal for preventing sudden death of program */
854 signal(SIGPIPE, SIG_IGN);
856 if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
857 main_window_toggle_work_offline(mainwin, TRUE, FALSE);
859 if (cmd.online_mode == ONLINE_MODE_ONLINE) {
860 main_window_toggle_work_offline(mainwin, FALSE, FALSE);
863 if (cmd.status_folders) {
864 g_ptr_array_free(cmd.status_folders, TRUE);
865 cmd.status_folders = NULL;
867 if (cmd.status_full_folders) {
868 g_ptr_array_free(cmd.status_full_folders, TRUE);
869 cmd.status_full_folders = NULL;
872 claws_register_idle_function(claws_gtk_idle);
874 prefs_toolbar_init();
876 num_folder_class = g_list_length(folder_get_list());
878 plugin_load_all("GTK2");
880 if (g_list_length(folder_get_list()) != num_folder_class) {
881 debug_print("new folders loaded, reloading processing rules\n");
882 prefs_matcher_read_config();
885 if (plugin_get_unloaded_list() != NULL) {
886 main_window_cursor_normal(mainwin);
887 alertpanel_warning(_("Some plugin(s) failed to load. "
888 "Check the Plugins configuration "
889 "for more information."));
890 main_window_cursor_wait(mainwin);
893 plugin_load_standard_plugins ();
895 if (!folder_have_mailbox()) {
896 prefs_destroy_cache();
897 main_window_cursor_normal(mainwin);
898 if (folder_get_list() != NULL) {
899 alertpanel_error(_("Claws Mail has detected a configured "
900 "mailbox, but is it incomplete. It is "
901 "possibly due to a failing IMAP account. Use "
902 "\"Rebuild folder tree\" on the mailbox's folder "
903 "to try to fix it."));
905 alertpanel_error(_("Claws Mail has detected a configured "
906 "mailbox, but could not load it. It is "
907 "probably provided by an out-of-date "
908 "external plugin. Please reinstall the "
909 "plugin and try again."));
915 static_mainwindow = mainwin;
917 #ifdef HAVE_STARTUP_NOTIFICATION
918 startup_notification_complete(FALSE);
921 sc_session_manager_connect(mainwin);
923 folder_item_update_thaw();
924 gtk_clist_thaw(GTK_CLIST(mainwin->folderview->ctree));
925 main_window_cursor_normal(mainwin);
927 if (cmd.receive_all) {
928 g_timeout_add(1000, defer_check_all, GINT_TO_POINTER(FALSE));
929 } else if (prefs_common.chk_on_startup) {
930 g_timeout_add(1000, defer_check_all, GINT_TO_POINTER(TRUE));
931 } else if (cmd.receive) {
932 g_timeout_add(1000, defer_check, NULL);
934 gtk_widget_grab_focus(folderview->ctree);
938 open_compose_new(cmd.compose_mailto, cmd.attach_files);
940 if (cmd.attach_files) {
941 ptr_array_free_strings(cmd.attach_files);
942 g_ptr_array_free(cmd.attach_files, TRUE);
943 cmd.attach_files = NULL;
946 folder_subscribe(cmd.subscribe_uri);
954 g_timeout_add(500, defer_jump, (gpointer)cmd.target);
957 prefs_destroy_cache();
969 static void save_all_caches(FolderItem *item, gpointer data)
976 folder_item_close(item);
978 folder_item_free_cache(item, TRUE);
981 static void exit_claws(MainWindow *mainwin)
987 debug_print("shutting down\n");
988 inc_autocheck_timer_remove();
990 if (prefs_common.clean_on_exit && !emergency_exit) {
991 main_window_empty_trash(mainwin, prefs_common.ask_on_clean);
994 /* save prefs for opened folder */
995 if(mainwin->folderview->opened) {
998 item = gtk_ctree_node_get_row_data(GTK_CTREE(mainwin->folderview->ctree), mainwin->folderview->opened);
999 summary_save_prefs_to_folderitem(mainwin->folderview->summaryview, item);
1002 /* save all state before exiting */
1003 folder_func_to_all_folders(save_all_caches, NULL);
1004 folder_write_list();
1006 main_window_get_size(mainwin);
1007 main_window_get_position(mainwin);
1008 prefs_common_write_config();
1009 account_write_config_all();
1010 addressbook_export_to_file();
1012 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
1013 gtk_accel_map_save(filename);
1016 /* delete temporary files */
1017 remove_all_files(get_tmp_dir());
1018 remove_all_files(get_mime_tmp_dir());
1022 #ifdef HAVE_LIBETPAN
1025 /* delete crashfile */
1027 g_unlink(get_crashfile_name());
1029 lock_socket_remove();
1032 if (mainwin->smc_conn)
1033 SmcCloseConnection ((SmcConn)mainwin->smc_conn, 0, NULL);
1034 mainwin->smc_conn = NULL;
1037 main_window_destroy_all();
1039 plugin_unload_all("GTK2");
1041 prefs_toolbar_done();
1043 addressbook_destroy();
1045 prefs_themes_done();
1047 prefs_ext_prog_done();
1048 prefs_wrapping_done();
1049 prefs_compose_writing_done();
1050 prefs_msg_colors_done();
1051 prefs_image_viewer_done();
1052 image_viewer_done();
1054 prefs_summaries_done();
1055 prefs_message_done();
1057 prefs_receive_done();
1060 prefs_spelling_done();
1061 gtkaspell_checkers_quit();
1063 plugin_unload_all("Common");
1067 static void parse_cmd_opt(int argc, char *argv[])
1071 for (i = 1; i < argc; i++) {
1072 if (!strncmp(argv[i], "--receive-all", 13)) {
1073 cmd.receive_all = TRUE;
1074 } else if (!strncmp(argv[i], "--receive", 9)) {
1076 } else if (!strncmp(argv[i], "--compose", 9)) {
1077 const gchar *p = argv[i + 1];
1080 cmd.compose_mailto = NULL;
1081 if (p && *p != '\0' && *p != '-') {
1082 if (!strncmp(p, "mailto:", 7)) {
1083 cmd.compose_mailto = p + 7;
1085 cmd.compose_mailto = p;
1089 } else if (!strncmp(argv[i], "--subscribe", 11)) {
1090 const gchar *p = argv[i + 1];
1091 if (p && *p != '\0' && *p != '-') {
1092 cmd.subscribe = TRUE;
1093 cmd.subscribe_uri = p;
1095 } else if (!strncmp(argv[i], "--attach", 8)) {
1096 const gchar *p = argv[i + 1];
1099 while (p && *p != '\0' && *p != '-') {
1100 if (!cmd.attach_files) {
1101 cmd.attach_files = g_ptr_array_new();
1103 if ((file = g_filename_from_uri(p, NULL, NULL)) != NULL) {
1104 if (!is_file_exist(file)) {
1109 if (file == NULL && *p != G_DIR_SEPARATOR) {
1110 file = g_strconcat(claws_get_startup_dir(),
1113 } else if (file == NULL) {
1116 g_ptr_array_add(cmd.attach_files, file);
1120 } else if (!strncmp(argv[i], "--send", 6)) {
1122 } else if (!strncmp(argv[i], "--version", 9) ||
1123 !strncmp(argv[i], "-v", 2)) {
1124 puts("Claws Mail version " VERSION);
1126 } else if (!strncmp(argv[i], "--status-full", 13)) {
1127 const gchar *p = argv[i + 1];
1129 cmd.status_full = TRUE;
1130 while (p && *p != '\0' && *p != '-') {
1131 if (!cmd.status_full_folders) {
1132 cmd.status_full_folders =
1135 g_ptr_array_add(cmd.status_full_folders,
1140 } else if (!strncmp(argv[i], "--status", 8)) {
1141 const gchar *p = argv[i + 1];
1144 while (p && *p != '\0' && *p != '-') {
1145 if (!cmd.status_folders)
1146 cmd.status_folders = g_ptr_array_new();
1147 g_ptr_array_add(cmd.status_folders,
1152 } else if (!strncmp(argv[i], "--online", 8)) {
1153 cmd.online_mode = ONLINE_MODE_ONLINE;
1154 } else if (!strncmp(argv[i], "--offline", 9)) {
1155 cmd.online_mode = ONLINE_MODE_OFFLINE;
1156 } else if (!strncmp(argv[i], "--help", 6) ||
1157 !strncmp(argv[i], "-h", 2)) {
1158 gchar *base = g_path_get_basename(argv[0]);
1159 g_print(_("Usage: %s [OPTION]...\n"), base);
1161 g_print("%s\n", _(" --compose [address] open composition window"));
1162 g_print("%s\n", _(" --subscribe [uri] subscribe to the given URI if possible"));
1163 g_print("%s\n", _(" --attach file1 [file2]...\n"
1164 " open composition window with specified files\n"
1166 g_print("%s\n", _(" --receive receive new messages"));
1167 g_print("%s\n", _(" --receive-all receive new messages of all accounts"));
1168 g_print("%s\n", _(" --send send all queued messages"));
1169 g_print("%s\n", _(" --status [folder]... show the total number of messages"));
1170 g_print("%s\n", _(" --status-full [folder]...\n"
1171 " show the status of each folder"));
1172 g_print("%s\n", _(" --select folder[/msg] jumps to the specified folder/message\n"
1173 " folder is a folder id like 'folder/sub_folder'"));
1174 g_print("%s\n", _(" --online switch to online mode"));
1175 g_print("%s\n", _(" --offline switch to offline mode"));
1176 g_print("%s\n", _(" --exit --quit -q exit Claws Mail"));
1177 g_print("%s\n", _(" --debug debug mode"));
1178 g_print("%s\n", _(" --help -h display this help and exit"));
1179 g_print("%s\n", _(" --version -v output version information and exit"));
1180 g_print("%s\n", _(" --config-dir output configuration directory"));
1184 } else if (!strncmp(argv[i], "--crash", 7)) {
1186 cmd.crash_params = g_strdup(argv[i + 1]);
1188 } else if (!strncmp(argv[i], "--config-dir", sizeof "--config-dir" - 1)) {
1191 } else if (!strncmp(argv[i], "--exit", 6) ||
1192 !strncmp(argv[i], "--quit", 6) ||
1193 !strncmp(argv[i], "-q", 2)) {
1195 } else if (!strncmp(argv[i], "--select", 8) && i+1 < argc) {
1196 cmd.target = argv[i+1];
1197 } else if (i == 1 && argc == 2) {
1198 /* only one parameter. Do something intelligent about it */
1199 if (strstr(argv[i], "@") && !strstr(argv[i], "://")) {
1200 const gchar *p = argv[i];
1203 cmd.compose_mailto = NULL;
1204 if (p && *p != '\0' && *p != '-') {
1205 if (!strncmp(p, "mailto:", 7)) {
1206 cmd.compose_mailto = p + 7;
1208 cmd.compose_mailto = p;
1211 } else if (strstr(argv[i], "://")) {
1212 const gchar *p = argv[i];
1213 if (p && *p != '\0' && *p != '-') {
1214 cmd.subscribe = TRUE;
1215 cmd.subscribe_uri = p;
1217 } else if (!strcmp(argv[i], "--sync")) {
1220 g_print(_("Unknown option\n"));
1226 if (cmd.attach_files && cmd.compose == FALSE) {
1228 cmd.compose_mailto = NULL;
1232 static gint get_queued_message_num(void)
1236 queue = folder_get_default_queue();
1241 folder_item_scan(queue);
1242 return queue->total_msgs;
1245 static void initial_processing(FolderItem *item, gpointer data)
1247 MainWindow *mainwin = (MainWindow *)data;
1250 g_return_if_fail(item);
1251 buf = g_strdup_printf(_("Processing (%s)..."),
1254 : _("top level folder"));
1258 if (item->prefs->enable_processing) {
1259 folder_item_apply_processing(item);
1262 STATUSBAR_POP(mainwin);
1265 static void draft_all_messages(void)
1267 GList *compose_list = NULL;
1269 while ((compose_list = compose_get_compose_list()) != NULL) {
1270 Compose *c = (Compose*)compose_list->data;
1274 gboolean clean_quit(gpointer data)
1276 static gboolean firstrun = TRUE;
1283 /*!< Good idea to have the main window stored in a
1284 * static variable so we can check that variable
1285 * to see if we're really allowed to do things
1286 * that actually the spawner is supposed to
1287 * do (like: sending mail, composing messages).
1288 * Because, really, if we're the spawnee, and
1289 * we touch GTK stuff, we're hosed. See the
1292 /* FIXME: Use something else to signal that we're
1293 * in the original spawner, and not in a spawned
1295 if (!static_mainwindow) {
1299 draft_all_messages();
1300 emergency_exit = TRUE;
1301 exit_claws(static_mainwindow);
1307 void app_will_exit(GtkWidget *widget, gpointer data)
1309 MainWindow *mainwin = data;
1311 if (sc_exiting == TRUE) {
1312 debug_print("exit pending\n");
1316 debug_print("exiting\n");
1317 if (compose_get_compose_list()) {
1318 gint val = alertpanel(_("Really quit?"),
1319 _("Composing message exists."),
1320 _("_Save to Draft"), _("_Discard them"), _("Do_n't quit"));
1325 case G_ALERTALTERNATE:
1328 draft_all_messages();
1331 manage_window_focus_in(mainwin->window, NULL, NULL);
1334 if (prefs_common.warn_queued_on_exit && get_queued_message_num() > 0) {
1335 if (alertpanel(_("Queued messages"),
1336 _("Some unsent messages are queued. Exit now?"),
1337 GTK_STOCK_CANCEL, GTK_STOCK_OK, NULL)
1338 != G_ALERTALTERNATE) {
1342 manage_window_focus_in(mainwin->window, NULL, NULL);
1346 if (folderview_get_selected_item(mainwin->folderview))
1347 folder_item_close(folderview_get_selected_item(mainwin->folderview));
1351 gboolean claws_is_exiting(void)
1356 gboolean claws_is_starting(void)
1362 * CLAWS: want this public so crash dialog can delete the
1365 gchar *claws_get_socket_name(void)
1367 static gchar *filename = NULL;
1369 if (filename == NULL) {
1370 filename = g_strdup_printf("%s%cclaws-mail-%d",
1371 g_get_tmp_dir(), G_DIR_SEPARATOR,
1382 static gchar *get_crashfile_name(void)
1384 static gchar *filename = NULL;
1386 if (filename == NULL) {
1387 filename = g_strdup_printf("%s%cclaws-crashed",
1388 get_tmp_dir(), G_DIR_SEPARATOR);
1394 static gint prohibit_duplicate_launch(void)
1399 path = claws_get_socket_name();
1400 uxsock = fd_connect_unix(path);
1403 return fd_open_unix(path);
1406 /* remote command mode */
1408 debug_print("another Claws Mail instance is already running.\n");
1410 if (cmd.receive_all) {
1411 fd_write_all(uxsock, "receive_all\n", 12);
1412 } else if (cmd.receive) {
1413 fd_write_all(uxsock, "receive\n", 8);
1414 } else if (cmd.compose && cmd.attach_files) {
1415 gchar *str, *compose_str;
1418 if (cmd.compose_mailto) {
1419 compose_str = g_strdup_printf("compose_attach %s\n",
1420 cmd.compose_mailto);
1422 compose_str = g_strdup("compose_attach\n");
1425 fd_write_all(uxsock, compose_str, strlen(compose_str));
1426 g_free(compose_str);
1428 for (i = 0; i < cmd.attach_files->len; i++) {
1429 str = g_ptr_array_index(cmd.attach_files, i);
1430 fd_write_all(uxsock, str, strlen(str));
1431 fd_write_all(uxsock, "\n", 1);
1434 fd_write_all(uxsock, ".\n", 2);
1435 } else if (cmd.compose) {
1438 if (cmd.compose_mailto) {
1439 compose_str = g_strdup_printf
1440 ("compose %s\n", cmd.compose_mailto);
1442 compose_str = g_strdup("compose\n");
1445 fd_write_all(uxsock, compose_str, strlen(compose_str));
1446 g_free(compose_str);
1447 } else if (cmd.subscribe) {
1448 gchar *str = g_strdup_printf("subscribe %s\n", cmd.subscribe_uri);
1449 fd_write_all(uxsock, str, strlen(str));
1451 } else if (cmd.send) {
1452 fd_write_all(uxsock, "send\n", 5);
1453 } else if (cmd.online_mode == ONLINE_MODE_ONLINE) {
1454 fd_write(uxsock, "online\n", 6);
1455 } else if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
1456 fd_write(uxsock, "offline\n", 7);
1457 } else if (cmd.status || cmd.status_full) {
1458 gchar buf[BUFFSIZE];
1460 const gchar *command;
1464 command = cmd.status_full ? "status-full\n" : "status\n";
1465 folders = cmd.status_full ? cmd.status_full_folders :
1468 fd_write_all(uxsock, command, strlen(command));
1469 for (i = 0; folders && i < folders->len; ++i) {
1470 folder = g_ptr_array_index(folders, i);
1471 fd_write_all(uxsock, folder, strlen(folder));
1472 fd_write_all(uxsock, "\n", 1);
1474 fd_write_all(uxsock, ".\n", 2);
1476 fd_gets(uxsock, buf, sizeof(buf));
1477 if (!strncmp(buf, ".\n", 2)) break;
1480 } else if (cmd.exit) {
1481 fd_write_all(uxsock, "exit\n", 5);
1482 } else if (cmd.target) {
1483 gchar *str = g_strdup_printf("select %s\n", cmd.target);
1484 fd_write_all(uxsock, str, strlen(str));
1487 fd_write_all(uxsock, "popup\n", 6);
1493 static gint lock_socket_remove(void)
1498 if (lock_socket < 0) {
1502 if (lock_socket_tag > 0) {
1503 gdk_input_remove(lock_socket_tag);
1505 fd_close(lock_socket);
1506 filename = claws_get_socket_name();
1513 static GPtrArray *get_folder_item_list(gint sock)
1515 gchar buf[BUFFSIZE];
1517 GPtrArray *folders = NULL;
1520 fd_gets(sock, buf, sizeof(buf));
1521 if (!strncmp(buf, ".\n", 2)) {
1526 folders = g_ptr_array_new();
1528 item = folder_find_item_from_identifier(buf);
1530 g_ptr_array_add(folders, item);
1532 g_warning("no such folder: %s\n", buf);
1539 static void lock_socket_input_cb(gpointer data,
1541 GdkInputCondition condition)
1543 MainWindow *mainwin = (MainWindow *)data;
1545 gchar buf[BUFFSIZE];
1547 sock = fd_accept(source);
1548 fd_gets(sock, buf, sizeof(buf));
1550 if (!strncmp(buf, "popup", 5)) {
1551 main_window_popup(mainwin);
1552 } else if (!strncmp(buf, "receive_all", 11)) {
1553 inc_all_account_mail(mainwin, FALSE,
1554 prefs_common.newmail_notify_manu);
1555 } else if (!strncmp(buf, "receive", 7)) {
1556 inc_mail(mainwin, prefs_common.newmail_notify_manu);
1557 } else if (!strncmp(buf, "compose_attach", 14)) {
1561 mailto = g_strdup(buf + strlen("compose_attach") + 1);
1562 files = g_ptr_array_new();
1563 while (fd_gets(sock, buf, sizeof(buf)) > 0) {
1564 if (buf[0] == '.' && buf[1] == '\n') {
1568 g_ptr_array_add(files, g_strdup(buf));
1570 open_compose_new(mailto, files);
1571 ptr_array_free_strings(files);
1572 g_ptr_array_free(files, TRUE);
1574 } else if (!strncmp(buf, "compose", 7)) {
1575 open_compose_new(buf + strlen("compose") + 1, NULL);
1576 } else if (!strncmp(buf, "subscribe", 9)) {
1577 main_window_popup(mainwin);
1578 folder_subscribe(buf + strlen("subscribe") + 1);
1579 } else if (!strncmp(buf, "send", 4)) {
1581 } else if (!strncmp(buf, "online", 6)) {
1582 main_window_toggle_work_offline(mainwin, FALSE, FALSE);
1583 } else if (!strncmp(buf, "offline", 7)) {
1584 main_window_toggle_work_offline(mainwin, TRUE, FALSE);
1585 } else if (!strncmp(buf, "status-full", 11) ||
1586 !strncmp(buf, "status", 6)) {
1590 folders = get_folder_item_list(sock);
1591 status = folder_get_status
1592 (folders, !strncmp(buf, "status-full", 11));
1593 fd_write_all(sock, status, strlen(status));
1594 fd_write_all(sock, ".\n", 2);
1596 if (folders) g_ptr_array_free(folders, TRUE);
1597 } else if (!strncmp(buf, "select ", 7)) {
1598 const gchar *target = buf+7;
1599 mainwindow_jump_to(target);
1600 } else if (!strncmp(buf, "exit", 4)) {
1601 app_will_exit(NULL, mainwin);
1607 static void open_compose_new(const gchar *address, GPtrArray *attach_files)
1612 Xstrdup_a(addr, address, return);
1616 compose_new(NULL, addr, attach_files);
1619 static void send_queue(void)
1622 gchar *errstr = NULL;
1623 for (list = folder_get_list(); list != NULL; list = list->next) {
1624 Folder *folder = list->data;
1626 if (folder->queue) {
1627 gint res = procmsg_send_queue
1628 (folder->queue, prefs_common.savemsg,
1632 folder_item_scan(folder->queue);
1637 gchar *tmp = g_strdup_printf(_("Some errors occurred "
1638 "while sending queued messages:\n%s"), errstr);
1640 alertpanel_error_log(tmp);
1643 alertpanel_error_log("Some errors occurred "
1644 "while sending queued messages.");
1648 static void quit_signal_handler(int sig)
1650 debug_print("Quitting on signal %d\n", sig);
1652 g_timeout_add(0, clean_quit, NULL);
1655 static void install_basic_sighandlers()
1659 struct sigaction act;
1664 sigaddset(&mask, SIGTERM);
1667 sigaddset(&mask, SIGINT);
1670 sigaddset(&mask, SIGHUP);
1673 act.sa_handler = quit_signal_handler;
1678 sigaction(SIGTERM, &act, 0);
1681 sigaction(SIGINT, &act, 0);
1684 sigaction(SIGHUP, &act, 0);
1687 sigprocmask(SIG_UNBLOCK, &mask, 0);
1688 #endif /* !G_OS_WIN32 */