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/gtkwindow.h>
30 #include <gtk/gtksignal.h>
31 #include <gtk/gtkprogressbar.h>
38 #include "mainwindow.h"
39 #include "folderview.h"
40 #include "summaryview.h"
41 #include "prefs_common.h"
42 #include "prefs_account.h"
52 #include "statusbar.h"
54 #include "manage_window.h"
55 #include "stock_pixmap.h"
56 #include "progressdialog.h"
57 #include "inputdialog.h"
58 #include "alertpanel.h"
60 #include "filtering.h"
64 static GList *inc_dialog_list = NULL;
66 static guint inc_lock_count = 0;
68 static GdkPixbuf *currentpix;
69 static GdkPixbuf *errorpix;
70 static GdkPixbuf *okpix;
72 #define MSGBUFSIZE 8192
74 static void inc_finished (MainWindow *mainwin,
75 gboolean new_messages);
76 static gint inc_account_mail_real (MainWindow *mainwin,
77 PrefsAccount *account);
79 static IncProgressDialog *inc_progress_dialog_create
81 static void inc_progress_dialog_set_list(IncProgressDialog *inc_dialog);
82 static void inc_progress_dialog_destroy (IncProgressDialog *inc_dialog);
84 static IncSession *inc_session_new (PrefsAccount *account);
85 static void inc_session_destroy (IncSession *session);
86 static gint inc_start (IncProgressDialog *inc_dialog);
87 static IncState inc_pop3_session_do (IncSession *session);
89 static void inc_progress_dialog_update (IncProgressDialog *inc_dialog,
90 IncSession *inc_session);
92 static void inc_progress_dialog_set_label
93 (IncProgressDialog *inc_dialog,
94 IncSession *inc_session);
95 static void inc_progress_dialog_set_progress
96 (IncProgressDialog *inc_dialog,
97 IncSession *inc_session);
99 static void inc_progress_dialog_update_periodic
100 (IncProgressDialog *inc_dialog,
101 IncSession *inc_session);
103 static gint inc_recv_data_progressive (Session *session,
107 static gint inc_recv_data_finished (Session *session,
110 static gint inc_recv_message (Session *session,
113 static gint inc_drop_message (Pop3Session *session,
116 static void inc_put_error (IncState istate,
117 Pop3Session *session);
119 static void inc_cancel_cb (GtkWidget *widget,
121 static gint inc_dialog_delete_cb (GtkWidget *widget,
125 static gint get_spool (FolderItem *dest,
128 static gint inc_spool_account(PrefsAccount *account);
129 static gint inc_all_spool(void);
130 static void inc_autocheck_timer_set_interval (guint interval);
131 static gint inc_autocheck_func (gpointer data);
133 static void inc_notify_cmd (gint new_msgs,
138 * @mainwin: Main window.
139 * @new_messages: TRUE if some messages have been received.
141 * Update the folder view and the summary view after receiving
142 * messages. If @new_messages is FALSE, this function avoids unneeded
145 static void inc_finished(MainWindow *mainwin, gboolean new_messages)
149 if (prefs_common.scan_all_after_inc)
150 folderview_check_new(NULL);
152 if (!new_messages && !prefs_common.scan_all_after_inc) return;
154 if (prefs_common.open_inbox_on_inc) {
155 item = cur_account && cur_account->inbox
156 ? folder_find_item_from_identifier(cur_account->inbox)
157 : folder_get_default_inbox();
158 folderview_unselect(mainwin->folderview);
159 folderview_select(mainwin->folderview, item);
163 void inc_mail(MainWindow *mainwin, gboolean notify)
166 gint account_new_msgs = 0;
168 if (inc_lock_count) return;
170 if (prefs_common.work_offline &&
171 !inc_offline_should_override(
172 _("Sylpheed-Claws needs network access in order "
177 inc_autocheck_timer_remove();
178 main_window_lock(mainwin);
180 if (prefs_common.use_extinc && prefs_common.extinc_cmd) {
181 /* external incorporating program */
182 if (execute_command_line(prefs_common.extinc_cmd, FALSE) < 0) {
183 main_window_unlock(mainwin);
184 inc_autocheck_timer_set();
188 account_new_msgs = inc_account_mail_real(mainwin, cur_account);
189 if (account_new_msgs > 0)
190 new_msgs += account_new_msgs;
193 inc_finished(mainwin, new_msgs > 0);
194 main_window_unlock(mainwin);
195 inc_notify_cmd(new_msgs, notify);
196 inc_autocheck_timer_set();
200 void inc_pop_before_smtp(PrefsAccount *acc)
202 IncProgressDialog *inc_dialog;
206 mainwin = mainwindow_get_mainwindow();
208 session = inc_session_new(acc);
209 if (!session) return;
210 POP3_SESSION(session->session)->pop_before_smtp = TRUE;
212 inc_dialog = inc_progress_dialog_create(FALSE);
213 inc_dialog->queue_list = g_list_append(inc_dialog->queue_list,
215 /* FIXME: assumes to attach to first main window */
216 inc_dialog->mainwin = mainwin;
217 inc_progress_dialog_set_list(inc_dialog);
220 toolbar_main_set_sensitive(mainwin);
221 main_window_set_menu_sensitive(mainwin);
224 inc_start(inc_dialog);
227 static gint inc_account_mail_real(MainWindow *mainwin, PrefsAccount *account)
229 IncProgressDialog *inc_dialog;
232 switch (account->protocol) {
236 * FIXME: it should return foldeview_check_new() value.
237 * TODO: do it when bug [19] is fixed (IMAP folder sets
238 * an incorrect new message count)
240 folderview_check_new(FOLDER(account->folder));
244 session = inc_session_new(account);
245 if (!session) return 0;
247 inc_dialog = inc_progress_dialog_create(FALSE);
248 inc_dialog->queue_list = g_list_append(inc_dialog->queue_list,
250 inc_dialog->mainwin = mainwin;
251 inc_progress_dialog_set_list(inc_dialog);
254 toolbar_main_set_sensitive(mainwin);
255 main_window_set_menu_sensitive(mainwin);
258 return inc_start(inc_dialog);
261 return inc_spool_account(account);
269 gint inc_account_mail(MainWindow *mainwin, PrefsAccount *account)
273 if (inc_lock_count) return 0;
275 if (prefs_common.work_offline &&
276 !inc_offline_should_override(
277 _("Sylpheed-Claws needs network access in order "
281 inc_autocheck_timer_remove();
282 main_window_lock(mainwin);
284 new_msgs = inc_account_mail_real(mainwin, account);
286 inc_finished(mainwin, new_msgs > 0);
287 main_window_unlock(mainwin);
288 inc_autocheck_timer_set();
293 void inc_all_account_mail(MainWindow *mainwin, gboolean autocheck,
296 GList *list, *queue_list = NULL;
297 IncProgressDialog *inc_dialog;
299 gint account_new_msgs = 0;
301 if (prefs_common.work_offline &&
302 !inc_offline_should_override(
303 _("Sylpheed-Claws needs network access in order "
307 if (inc_lock_count) return;
309 inc_autocheck_timer_remove();
310 main_window_lock(mainwin);
312 list = account_get_list();
314 inc_finished(mainwin, new_msgs > 0);
315 main_window_unlock(mainwin);
316 inc_notify_cmd(new_msgs, notify);
317 inc_autocheck_timer_set();
321 /* check local folders */
322 account_new_msgs = inc_all_spool();
323 if (account_new_msgs > 0)
324 new_msgs += account_new_msgs;
326 /* check IMAP4 / News folders */
327 for (list = account_get_list(); list != NULL; list = list->next) {
328 PrefsAccount *account = list->data;
329 if ((account->protocol == A_IMAP4 ||
330 account->protocol == A_NNTP) && account->recv_at_getall) {
331 new_msgs += folderview_check_new(FOLDER(account->folder));
335 /* check POP3 accounts */
336 for (list = account_get_list(); list != NULL; list = list->next) {
338 PrefsAccount *account = list->data;
340 if (account->recv_at_getall) {
341 session = inc_session_new(account);
343 queue_list = g_list_append(queue_list, session);
348 inc_dialog = inc_progress_dialog_create(autocheck);
349 inc_dialog->queue_list = queue_list;
350 inc_dialog->mainwin = mainwin;
351 inc_progress_dialog_set_list(inc_dialog);
353 toolbar_main_set_sensitive(mainwin);
354 main_window_set_menu_sensitive(mainwin);
355 new_msgs += inc_start(inc_dialog);
358 inc_finished(mainwin, new_msgs > 0);
359 main_window_unlock(mainwin);
360 inc_notify_cmd(new_msgs, notify);
361 inc_autocheck_timer_set();
364 static IncProgressDialog *inc_progress_dialog_create(gboolean autocheck)
366 IncProgressDialog *dialog;
367 ProgressDialog *progress;
369 dialog = g_new0(IncProgressDialog, 1);
371 progress = progress_dialog_create();
372 gtk_window_set_title(GTK_WINDOW(progress->window),
373 _("Retrieving new messages"));
374 g_signal_connect(G_OBJECT(progress->cancel_btn), "clicked",
375 G_CALLBACK(inc_cancel_cb), dialog);
376 g_signal_connect(G_OBJECT(progress->window), "delete_event",
377 G_CALLBACK(inc_dialog_delete_cb), dialog);
378 /* manage_window_set_transient(GTK_WINDOW(progress->window)); */
380 progress_dialog_get_fraction(progress);
382 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_COMPLETE,
384 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_CONTINUE,
386 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_ERROR,
389 if (prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS ||
390 (prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL &&
392 dialog->show_dialog = TRUE;
393 gtk_widget_show_now(progress->window);
396 dialog->dialog = progress;
397 g_get_current_time(&dialog->progress_tv);
398 g_get_current_time(&dialog->folder_tv);
399 dialog->queue_list = NULL;
402 inc_dialog_list = g_list_append(inc_dialog_list, dialog);
407 static void inc_progress_dialog_set_list(IncProgressDialog *inc_dialog)
411 for (list = inc_dialog->queue_list; list != NULL; list = list->next) {
412 IncSession *session = list->data;
413 Pop3Session *pop3_session = POP3_SESSION(session->session);
415 session->data = inc_dialog;
417 progress_dialog_list_set(inc_dialog->dialog,
419 pop3_session->ac_prefs->account_name,
424 static void inc_progress_dialog_clear(IncProgressDialog *inc_dialog)
426 progress_dialog_get_fraction(inc_dialog->dialog);
427 progress_dialog_set_label(inc_dialog->dialog, "");
428 if (inc_dialog->mainwin)
429 main_window_progress_off(inc_dialog->mainwin);
432 static void inc_progress_dialog_destroy(IncProgressDialog *inc_dialog)
434 g_return_if_fail(inc_dialog != NULL);
436 inc_dialog_list = g_list_remove(inc_dialog_list, inc_dialog);
438 if (inc_dialog->mainwin)
439 main_window_progress_off(inc_dialog->mainwin);
440 progress_dialog_destroy(inc_dialog->dialog);
445 static IncSession *inc_session_new(PrefsAccount *account)
449 g_return_val_if_fail(account != NULL, NULL);
451 if (account->protocol != A_POP3)
453 if (!account->recv_server || !account->userid)
456 session = g_new0(IncSession, 1);
458 session->session = pop3_session_new(account);
459 session->session->data = session;
460 POP3_SESSION(session->session)->drop_message = inc_drop_message;
461 session_set_recv_message_notify(session->session,
462 inc_recv_message, session);
463 session_set_recv_data_progressive_notify(session->session,
464 inc_recv_data_progressive,
466 session_set_recv_data_notify(session->session,
467 inc_recv_data_finished, session);
472 static void inc_session_destroy(IncSession *session)
474 g_return_if_fail(session != NULL);
476 session_destroy(session->session);
480 static gint inc_start(IncProgressDialog *inc_dialog)
484 Pop3Session *pop3_session;
490 FolderItem *processing, *inbox;
491 GSList *msglist, *msglist_element;
492 gboolean cancelled = FALSE;
494 qlist = inc_dialog->queue_list;
495 while (qlist != NULL) {
496 GList *next = qlist->next;
498 session = qlist->data;
499 pop3_session = POP3_SESSION(session->session);
500 pop3_session->user = g_strdup(pop3_session->ac_prefs->userid);
501 if (pop3_session->ac_prefs->passwd)
503 g_strdup(pop3_session->ac_prefs->passwd);
504 else if (pop3_session->ac_prefs->tmp_pass)
506 g_strdup(pop3_session->ac_prefs->tmp_pass);
510 if (inc_dialog->show_dialog)
511 manage_window_focus_in
512 (inc_dialog->dialog->window,
515 pass = input_dialog_query_password
516 (pop3_session->ac_prefs->recv_server,
519 if (inc_dialog->show_dialog)
520 manage_window_focus_out
521 (inc_dialog->dialog->window,
525 pop3_session->ac_prefs->tmp_pass =
527 pop3_session->pass = pass;
534 #define SET_PIXMAP_AND_TEXT(pix, str) \
536 progress_dialog_list_set(inc_dialog->dialog, \
537 inc_dialog->cur_row, \
543 for (; inc_dialog->queue_list != NULL && !cancelled; inc_dialog->cur_row++) {
544 session = inc_dialog->queue_list->data;
545 pop3_session = POP3_SESSION(session->session);
546 GSList *filtered, *unfiltered;
548 if (pop3_session->pass == NULL) {
549 SET_PIXMAP_AND_TEXT(okpix, _("Cancelled"));
550 inc_session_destroy(session);
551 inc_dialog->queue_list =
552 g_list_remove(inc_dialog->queue_list, session);
556 inc_progress_dialog_clear(inc_dialog);
557 progress_dialog_scroll_to_row(inc_dialog->dialog,
558 inc_dialog->cur_row);
560 SET_PIXMAP_AND_TEXT(currentpix, _("Retrieving"));
562 /* begin POP3 session */
563 inc_state = inc_pop3_session_do(session);
567 if (pop3_session->cur_total_num > 0)
568 msg = g_strdup_printf(
569 ngettext("Done (%d message (%s) received)",
570 "Done (%d messages (%s) received)",
571 pop3_session->cur_total_num),
572 pop3_session->cur_total_num,
573 to_human_readable(pop3_session->cur_total_recv_bytes));
575 msg = g_strdup_printf(_("Done (no new messages)"));
576 SET_PIXMAP_AND_TEXT(okpix, msg);
579 case INC_CONNECT_ERROR:
580 SET_PIXMAP_AND_TEXT(errorpix, _("Connection failed"));
582 case INC_AUTH_FAILED:
583 SET_PIXMAP_AND_TEXT(errorpix, _("Auth failed"));
586 SET_PIXMAP_AND_TEXT(errorpix, _("Locked"));
591 case INC_SOCKET_ERROR:
593 SET_PIXMAP_AND_TEXT(errorpix, _("Error"));
596 SET_PIXMAP_AND_TEXT(errorpix, _("Timeout"));
599 SET_PIXMAP_AND_TEXT(okpix, _("Cancelled"));
600 if (!inc_dialog->show_dialog)
607 if (pop3_session->error_val == PS_AUTHFAIL) {
608 if(!prefs_common.no_recv_err_panel) {
609 if((prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS) ||
610 ((prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL) && focus_window))
611 manage_window_focus_in(inc_dialog->dialog->window, NULL, NULL);
615 /* CLAWS: perform filtering actions on dropped message */
616 /* CLAWS: get default inbox (perhaps per account) */
617 if (pop3_session->ac_prefs->inbox) {
618 /* CLAWS: get destination folder / mailbox */
619 inbox = folder_find_item_from_identifier(pop3_session->ac_prefs->inbox);
621 inbox = folder_get_default_inbox();
623 inbox = folder_get_default_inbox();
625 /* get list of messages in processing */
626 processing = folder_get_default_processing();
627 folder_item_scan(processing);
628 msglist = folder_item_get_msg_list(processing);
630 /* process messages */
631 folder_item_update_freeze();
633 procmsg_msglist_filter(msglist, pop3_session->ac_prefs,
634 &filtered, &unfiltered,
635 pop3_session->ac_prefs->filter_on_recv);
637 if (filtered != NULL)
638 filtering_move_and_copy_msgs(filtered);
639 if (unfiltered != NULL)
640 folder_item_move_msgs(inbox, unfiltered);
642 for(msglist_element = msglist; msglist_element != NULL;
643 msglist_element = msglist_element->next) {
644 MsgInfo *msginfo = (MsgInfo *)msglist_element->data;
645 procmsg_msginfo_free(msginfo);
647 folder_item_update_thaw();
649 g_slist_free(msglist);
650 g_slist_free(filtered);
651 g_slist_free(unfiltered);
655 new_msgs += pop3_session->cur_total_num;
657 if (pop3_session->error_val == PS_AUTHFAIL &&
658 pop3_session->ac_prefs->tmp_pass) {
659 g_free(pop3_session->ac_prefs->tmp_pass);
660 pop3_session->ac_prefs->tmp_pass = NULL;
663 pop3_write_uidl_list(pop3_session);
665 if (inc_state != INC_SUCCESS && inc_state != INC_CANCEL) {
667 if (inc_dialog->show_dialog)
668 manage_window_focus_in
669 (inc_dialog->dialog->window,
671 inc_put_error(inc_state, pop3_session);
672 if (inc_dialog->show_dialog)
673 manage_window_focus_out
674 (inc_dialog->dialog->window,
676 if (inc_state == INC_NO_SPACE ||
677 inc_state == INC_IO_ERROR)
680 folder_item_free_cache(processing, TRUE);
682 inc_session_destroy(session);
683 inc_dialog->queue_list =
684 g_list_remove(inc_dialog->queue_list, session);
687 #undef SET_PIXMAP_AND_TEXT
690 fin_msg = g_strdup_printf(ngettext("Finished (%d new message)",
691 "Finished (%d new messages)",
692 new_msgs), new_msgs);
694 fin_msg = g_strdup_printf(_("Finished (no new messages)"));
696 progress_dialog_set_label(inc_dialog->dialog, fin_msg);
698 while (inc_dialog->queue_list != NULL) {
699 session = inc_dialog->queue_list->data;
700 inc_session_destroy(session);
701 inc_dialog->queue_list =
702 g_list_remove(inc_dialog->queue_list, session);
705 if (prefs_common.close_recv_dialog || !inc_dialog->show_dialog)
706 inc_progress_dialog_destroy(inc_dialog);
708 gtk_window_set_title(GTK_WINDOW(inc_dialog->dialog->window),
710 gtk_button_set_label(GTK_BUTTON(inc_dialog->dialog->cancel_btn),
719 static IncState inc_pop3_session_do(IncSession *session)
721 Pop3Session *pop3_session = POP3_SESSION(session->session);
722 IncProgressDialog *inc_dialog = (IncProgressDialog *)session->data;
727 debug_print("getting new messages of account %s...\n",
728 pop3_session->ac_prefs->account_name);
730 pop3_session->ac_prefs->last_pop_login_time = time(NULL);
732 buf = g_strdup_printf(_("%s: Retrieving new messages"),
733 pop3_session->ac_prefs->recv_server);
734 gtk_window_set_title(GTK_WINDOW(inc_dialog->dialog->window), buf);
737 server = pop3_session->ac_prefs->recv_server;
739 port = pop3_session->ac_prefs->set_popport ?
740 pop3_session->ac_prefs->popport :
741 pop3_session->ac_prefs->ssl_pop == SSL_TUNNEL ? 995 : 110;
742 SESSION(pop3_session)->ssl_type = pop3_session->ac_prefs->ssl_pop;
743 if (pop3_session->ac_prefs->ssl_pop != SSL_NONE)
744 SESSION(pop3_session)->nonblocking =
745 pop3_session->ac_prefs->use_nonblocking_ssl;
747 if (pop3_session->ac_prefs->ssl_pop != SSL_NONE) {
748 if (alertpanel_full(_("Insecure connection"),
749 _("This connection is configured to be secured "
750 "using SSL, but SSL is not available in this "
751 "build of Sylpheed-Claws. \n\n"
752 "Do you want to continue connecting to this "
753 "server? The communication would not be "
755 GTK_STOCK_CANCEL, _("Con_tinue connecting"),
756 NULL, FALSE, NULL, ALERT_WARNING,
757 G_ALERTDEFAULT) != G_ALERTALTERNATE)
760 port = pop3_session->ac_prefs->set_popport ?
761 pop3_session->ac_prefs->popport : 110;
764 buf = g_strdup_printf(_("Connecting to POP3 server: %s..."), server);
765 statusbar_print_all("%s", buf);
766 log_message("%s\n", buf);
768 progress_dialog_set_label(inc_dialog->dialog, buf);
772 session_set_timeout(SESSION(pop3_session),
773 prefs_common.io_timeout_secs * 1000);
775 if (session_connect(SESSION(pop3_session), server, port) < 0) {
776 log_warning(_("Can't connect to POP3 server: %s:%d\n"),
778 if(!prefs_common.no_recv_err_panel) {
779 if((prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS) ||
780 ((prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL) && focus_window)) {
781 manage_window_focus_in(inc_dialog->dialog->window, NULL, NULL);
783 alertpanel_error(_("Can't connect to POP3 server: %s:%d"),
785 manage_window_focus_out(inc_dialog->dialog->window, NULL, NULL);
787 session->inc_state = INC_CONNECT_ERROR;
789 return INC_CONNECT_ERROR;
792 while (session_is_connected(SESSION(pop3_session)) &&
793 session->inc_state != INC_CANCEL)
794 gtk_main_iteration();
796 if (session->inc_state == INC_SUCCESS) {
797 switch (pop3_session->error_val) {
799 switch (SESSION(pop3_session)->state) {
801 if (pop3_session->state == POP3_READY)
802 session->inc_state = INC_CONNECT_ERROR;
804 session->inc_state = INC_ERROR;
807 session->inc_state = INC_EOF;
809 case SESSION_TIMEOUT:
810 session->inc_state = INC_TIMEOUT;
813 session->inc_state = INC_SUCCESS;
818 session->inc_state = INC_AUTH_FAILED;
821 session->inc_state = INC_IO_ERROR;
824 session->inc_state = INC_SOCKET_ERROR;
827 session->inc_state = INC_LOCKED;
830 session->inc_state = INC_ERROR;
835 session_disconnect(SESSION(pop3_session));
838 return session->inc_state;
841 static void inc_progress_dialog_update(IncProgressDialog *inc_dialog,
842 IncSession *inc_session)
844 inc_progress_dialog_set_label(inc_dialog, inc_session);
845 inc_progress_dialog_set_progress(inc_dialog, inc_session);
848 static void inc_progress_dialog_set_label(IncProgressDialog *inc_dialog,
849 IncSession *inc_session)
851 ProgressDialog *dialog = inc_dialog->dialog;
852 Pop3Session *session;
854 g_return_if_fail(inc_session != NULL);
856 session = POP3_SESSION(inc_session->session);
858 switch (session->state) {
861 case POP3_GETAUTH_USER:
862 case POP3_GETAUTH_PASS:
863 case POP3_GETAUTH_APOP:
864 progress_dialog_set_label(dialog, _("Authenticating..."));
866 statusbar_print_all(_("Retrieving messages from %s (%s) ..."),
867 SESSION(session)->server,
868 session->ac_prefs->account_name);
870 case POP3_GETRANGE_STAT:
871 progress_dialog_set_label
872 (dialog, _("Getting the number of new messages (STAT)..."));
874 case POP3_GETRANGE_LAST:
875 progress_dialog_set_label
876 (dialog, _("Getting the number of new messages (LAST)..."));
878 case POP3_GETRANGE_UIDL:
879 progress_dialog_set_label
880 (dialog, _("Getting the number of new messages (UIDL)..."));
882 case POP3_GETSIZE_LIST:
883 progress_dialog_set_label
884 (dialog, _("Getting the size of messages (LIST)..."));
891 progress_dialog_set_label(dialog, _("Quitting"));
898 static void inc_progress_dialog_set_progress(IncProgressDialog *inc_dialog,
899 IncSession *inc_session)
901 gchar buf[MSGBUFSIZE];
902 Pop3Session *pop3_session = POP3_SESSION(inc_session->session);
903 gchar *total_size_str;
907 if (!pop3_session->new_msg_exist) return;
909 cur_total = inc_session->cur_total_bytes;
910 total = pop3_session->total_bytes;
911 if (pop3_session->state == POP3_RETR ||
912 pop3_session->state == POP3_RETR_RECV ||
913 pop3_session->state == POP3_DELETE) {
914 Xstrdup_a(total_size_str, to_human_readable(total), return);
915 g_snprintf(buf, sizeof(buf),
916 _("Retrieving message (%d / %d) (%s / %s)"),
917 pop3_session->cur_msg, pop3_session->count,
918 to_human_readable(cur_total), total_size_str);
919 progress_dialog_set_label(inc_dialog->dialog, buf);
922 progress_dialog_set_fraction
923 (inc_dialog->dialog, (total == 0) ? 0: (gfloat)cur_total / (gfloat)total);
925 g_snprintf(buf, sizeof(buf), "%d / %d",
926 pop3_session->cur_msg, pop3_session->count);
927 gtk_progress_bar_set_text
928 (GTK_PROGRESS_BAR(inc_dialog->mainwin->progressbar), buf);
929 gtk_progress_bar_set_fraction
930 (GTK_PROGRESS_BAR(inc_dialog->mainwin->progressbar),
931 (total == 0) ? 0 : (gfloat)cur_total / (gfloat)total);
933 if (pop3_session->cur_total_num > 0) {
934 g_snprintf(buf, sizeof(buf),
935 ngettext("Retrieving (%d message (%s) received)",
936 "Retrieving (%d messages (%s) received)",
937 pop3_session->cur_total_num),
938 pop3_session->cur_total_num,
940 (pop3_session->cur_total_recv_bytes));
941 progress_dialog_list_set_status(inc_dialog->dialog,
947 static void inc_progress_dialog_update_periodic(IncProgressDialog *inc_dialog,
948 IncSession *inc_session)
954 g_get_current_time(&tv_cur);
956 tv_result.tv_sec = tv_cur.tv_sec - inc_dialog->progress_tv.tv_sec;
957 tv_result.tv_usec = tv_cur.tv_usec - inc_dialog->progress_tv.tv_usec;
958 if (tv_result.tv_usec < 0) {
960 tv_result.tv_usec += G_USEC_PER_SEC;
963 msec = tv_result.tv_sec * 1000 + tv_result.tv_usec / 1000;
964 if (msec > PROGRESS_UPDATE_INTERVAL) {
965 inc_progress_dialog_update(inc_dialog, inc_session);
966 inc_dialog->progress_tv.tv_sec = tv_cur.tv_sec;
967 inc_dialog->progress_tv.tv_usec = tv_cur.tv_usec;
971 static gint inc_recv_data_progressive(Session *session, guint cur_len,
972 guint total_len, gpointer data)
974 IncSession *inc_session = (IncSession *)data;
975 Pop3Session *pop3_session = POP3_SESSION(session);
976 IncProgressDialog *inc_dialog;
979 g_return_val_if_fail(inc_session != NULL, -1);
981 if (pop3_session->state != POP3_RETR &&
982 pop3_session->state != POP3_RETR_RECV &&
983 pop3_session->state != POP3_DELETE &&
984 pop3_session->state != POP3_LOGOUT) return 0;
986 if (!pop3_session->new_msg_exist) return 0;
988 cur_total = pop3_session->cur_total_bytes + cur_len;
989 if (cur_total > pop3_session->total_bytes)
990 cur_total = pop3_session->total_bytes;
991 inc_session->cur_total_bytes = cur_total;
993 inc_dialog = (IncProgressDialog *)inc_session->data;
994 inc_progress_dialog_update_periodic(inc_dialog, inc_session);
999 static gint inc_recv_data_finished(Session *session, guint len, gpointer data)
1001 IncSession *inc_session = (IncSession *)data;
1002 IncProgressDialog *inc_dialog;
1004 g_return_val_if_fail(inc_session != NULL, -1);
1006 inc_dialog = (IncProgressDialog *)inc_session->data;
1008 inc_recv_data_progressive(session, 0, 0, inc_session);
1010 if (POP3_SESSION(session)->state == POP3_LOGOUT) {
1011 inc_progress_dialog_update(inc_dialog, inc_session);
1017 static gint inc_recv_message(Session *session, const gchar *msg, gpointer data)
1019 IncSession *inc_session = (IncSession *)data;
1020 IncProgressDialog *inc_dialog;
1022 g_return_val_if_fail(inc_session != NULL, -1);
1024 inc_dialog = (IncProgressDialog *)inc_session->data;
1026 switch (POP3_SESSION(session)->state) {
1027 case POP3_GETAUTH_USER:
1028 case POP3_GETAUTH_PASS:
1029 case POP3_GETAUTH_APOP:
1030 case POP3_GETRANGE_STAT:
1031 case POP3_GETRANGE_LAST:
1032 case POP3_GETRANGE_UIDL:
1033 case POP3_GETSIZE_LIST:
1034 inc_progress_dialog_update(inc_dialog, inc_session);
1037 inc_recv_data_progressive(session, 0, 0, inc_session);
1040 inc_progress_dialog_update(inc_dialog, inc_session);
1049 static gint inc_drop_message(Pop3Session *session, const gchar *file)
1052 FolderItem *dropfolder;
1053 IncSession *inc_session = (IncSession *)(SESSION(session)->data);
1056 g_return_val_if_fail(inc_session != NULL, -1);
1058 if (session->ac_prefs->inbox) {
1059 inbox = folder_find_item_from_identifier
1060 (session->ac_prefs->inbox);
1062 inbox = folder_get_default_inbox();
1064 inbox = folder_get_default_inbox();
1070 /* CLAWS: claws uses a global .processing folder for the filtering. */
1071 dropfolder = folder_get_default_processing();
1073 /* add msg file to drop folder */
1074 if ((msgnum = folder_item_add_msg(
1075 dropfolder, file, NULL, TRUE)) < 0) {
1083 static void inc_put_error(IncState istate, Pop3Session *session)
1085 gchar *log_msg = NULL;
1086 gchar *err_msg = NULL;
1087 gboolean fatal_error = FALSE;
1090 case INC_CONNECT_ERROR:
1091 log_msg = _("Connection failed.");
1092 if (prefs_common.no_recv_err_panel)
1094 err_msg = g_strdup_printf(_("Connection to %s:%d failed."),
1095 SESSION(session)->server,
1096 SESSION(session)->port);
1099 log_msg = _("Error occurred while processing mail.");
1100 if (prefs_common.no_recv_err_panel)
1102 if (session->error_msg)
1103 err_msg = g_strdup_printf
1104 (_("Error occurred while processing mail:\n%s"),
1105 session->error_msg);
1107 err_msg = g_strdup(log_msg);
1110 log_msg = _("No disk space left.");
1111 err_msg = g_strdup(log_msg);
1115 log_msg = _("Can't write file.");
1116 err_msg = g_strdup(log_msg);
1119 case INC_SOCKET_ERROR:
1120 log_msg = _("Socket error.");
1121 if (prefs_common.no_recv_err_panel)
1123 err_msg = g_strdup_printf(_("Socket error on connection to %s:%d."),
1124 SESSION(session)->server,
1125 SESSION(session)->port);
1128 log_msg = _("Connection closed by the remote host.");
1129 if (prefs_common.no_recv_err_panel)
1131 err_msg = g_strdup_printf(_("Connection to %s:%d closed by the remote host."),
1132 SESSION(session)->server,
1133 SESSION(session)->port);
1136 log_msg = _("Mailbox is locked.");
1137 if (prefs_common.no_recv_err_panel)
1139 if (session->error_msg)
1140 err_msg = g_strdup_printf(_("Mailbox is locked:\n%s"),
1141 session->error_msg);
1143 err_msg = g_strdup(log_msg);
1145 case INC_AUTH_FAILED:
1146 log_msg = _("Authentication failed.");
1147 if (prefs_common.no_recv_err_panel)
1149 if (session->error_msg)
1150 err_msg = g_strdup_printf
1151 (_("Authentication failed:\n%s"), session->error_msg);
1153 err_msg = g_strdup(log_msg);
1156 log_msg = _("Session timed out.");
1157 if (prefs_common.no_recv_err_panel)
1159 err_msg = g_strdup_printf(_("Connection to %s:%d timed out."),
1160 SESSION(session)->server,
1161 SESSION(session)->port);
1169 log_error("%s\n", log_msg);
1171 log_warning("%s\n", log_msg);
1174 alertpanel_error_log(err_msg);
1179 static void inc_cancel(IncProgressDialog *dialog)
1181 IncSession *session;
1183 g_return_if_fail(dialog != NULL);
1185 if (dialog->queue_list == NULL) {
1186 inc_progress_dialog_destroy(dialog);
1190 session = dialog->queue_list->data;
1192 session->inc_state = INC_CANCEL;
1194 log_message(_("Incorporation cancelled\n"));
1197 gboolean inc_is_active(void)
1199 return (inc_dialog_list != NULL);
1202 void inc_cancel_all(void)
1206 for (cur = inc_dialog_list; cur != NULL; cur = cur->next)
1207 inc_cancel((IncProgressDialog *)cur->data);
1210 static void inc_cancel_cb(GtkWidget *widget, gpointer data)
1212 inc_cancel((IncProgressDialog *)data);
1215 static gint inc_dialog_delete_cb(GtkWidget *widget, GdkEventAny *event,
1218 IncProgressDialog *dialog = (IncProgressDialog *)data;
1220 if (dialog->queue_list == NULL)
1221 inc_progress_dialog_destroy(dialog);
1226 static gint inc_spool_account(PrefsAccount *account)
1232 if (account->local_inbox) {
1233 inbox = folder_find_item_from_identifier(account->local_inbox);
1235 inbox = folder_get_default_inbox();
1237 inbox = folder_get_default_inbox();
1239 if (is_file_exist(account->local_mbox))
1240 mbox = g_strdup(account->local_mbox);
1241 else if (is_dir_exist(account->local_mbox))
1242 mbox = g_strconcat(account->local_mbox, G_DIR_SEPARATOR_S,
1243 g_get_user_name(), NULL);
1245 debug_print("%s: local mailbox not found.\n",
1246 account->local_mbox);
1250 result = get_spool(inbox, mbox);
1253 statusbar_pop_all();
1258 static gint inc_all_spool(void)
1262 gint account_new_msgs = 0;
1264 list = account_get_list();
1265 if (!list) return 0;
1267 for (; list != NULL; list = list->next) {
1268 PrefsAccount *account = list->data;
1270 if ((account->protocol == A_LOCAL) &&
1271 (account->recv_at_getall)) {
1272 account_new_msgs = inc_spool_account(account);
1273 if (account_new_msgs > 0)
1274 new_msgs += account_new_msgs;
1281 static gint get_spool(FolderItem *dest, const gchar *mbox)
1285 gchar tmp_mbox[MAXPATHLEN + 1];
1287 g_return_val_if_fail(dest != NULL, -1);
1288 g_return_val_if_fail(mbox != NULL, -1);
1290 if (!is_file_exist(mbox) || (size = get_file_size(mbox)) == 0) {
1291 debug_print("%s: no messages in local mailbox.\n", mbox);
1293 } else if (size < 0)
1296 if ((lockfd = lock_mbox(mbox, LOCK_FLOCK)) < 0)
1299 g_snprintf(tmp_mbox, sizeof(tmp_mbox), "%s%ctmpmbox.%08x",
1300 get_tmp_dir(), G_DIR_SEPARATOR, (gint)mbox);
1302 if (copy_mbox(mbox, tmp_mbox) < 0) {
1303 unlock_mbox(mbox, lockfd, LOCK_FLOCK);
1307 debug_print("Getting new messages from %s into %s...\n",
1310 msgs = proc_mbox(dest, tmp_mbox, TRUE);
1313 if (msgs >= 0) empty_mbox(mbox);
1314 unlock_mbox(mbox, lockfd, LOCK_FLOCK);
1324 void inc_unlock(void)
1326 if (inc_lock_count > 0)
1330 static guint autocheck_timer = 0;
1331 static gpointer autocheck_data = NULL;
1333 static void inc_notify_cmd(gint new_msgs, gboolean notify)
1336 gchar *buf, *numpos, *ret_str;
1337 gssize by_read = 0, by_written = 0;
1339 if (!(new_msgs && notify && prefs_common.newmail_notify_cmd &&
1340 *prefs_common.newmail_notify_cmd))
1342 buf = g_strdup(prefs_common.newmail_notify_cmd);
1343 if ((numpos = strstr(buf, "%d")) != NULL) {
1347 buf2 = g_strdup_printf("%s%d%s", buf, new_msgs, numpos + 2);
1352 ret_str = g_locale_from_utf8(buf, strlen(buf), &by_read, &by_written,
1354 if (ret_str && by_written) {
1358 debug_print("executing new mail notification command: %s\n", buf);
1359 execute_command_line(buf, TRUE);
1364 void inc_autocheck_timer_init(MainWindow *mainwin)
1366 autocheck_data = mainwin;
1367 inc_autocheck_timer_set();
1370 static void inc_autocheck_timer_set_interval(guint interval)
1372 inc_autocheck_timer_remove();
1373 /* last test is to avoid re-enabling auto_check after modifying
1374 the common preferences */
1375 if (prefs_common.autochk_newmail && autocheck_data
1376 && prefs_common.work_offline == FALSE) {
1377 autocheck_timer = gtk_timeout_add
1378 (interval, inc_autocheck_func, autocheck_data);
1379 debug_print("added timer = %d\n", autocheck_timer);
1383 void inc_autocheck_timer_set(void)
1385 inc_autocheck_timer_set_interval(prefs_common.autochk_itv * 60000);
1388 void inc_autocheck_timer_remove(void)
1390 if (autocheck_timer) {
1391 debug_print("removed timer = %d\n", autocheck_timer);
1392 gtk_timeout_remove(autocheck_timer);
1393 autocheck_timer = 0;
1397 static gint inc_autocheck_func(gpointer data)
1399 MainWindow *mainwin = (MainWindow *)data;
1401 if (inc_lock_count) {
1402 debug_print("autocheck is locked.\n");
1403 inc_autocheck_timer_set_interval(1000);
1407 inc_all_account_mail(mainwin, TRUE, prefs_common.newmail_notify_auto);
1412 gboolean inc_offline_should_override(const gchar *msg)
1414 static time_t overridden_yes = 0;
1415 static time_t overridden_no = 0;
1416 int length = 10; /* minutes */
1417 gint answer = G_ALERTDEFAULT;
1419 if (prefs_common.autochk_newmail)
1420 length = prefs_common.autochk_itv; /* minutes */
1422 if (prefs_common.work_offline) {
1425 if (time(NULL) - overridden_yes < length * 60) /* seconds */
1427 else if (time(NULL) - overridden_no < 3) /* seconds */
1430 tmp = g_strdup_printf(
1431 _("%s%sYou're working offline. Override for %d minutes?"),
1436 answer = alertpanel(_("Offline warning"),
1438 GTK_STOCK_NO, "+" GTK_STOCK_YES, _("On_ly once"));
1440 if (answer == G_ALERTALTERNATE) {
1441 overridden_yes = time(NULL);
1443 } else if (answer == G_ALERTDEFAULT) {
1444 overridden_no = time(NULL);
1447 overridden_yes = (time_t)0;
1448 overridden_no = (time_t)0;