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/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,
77 static gint inc_account_mail_real (MainWindow *mainwin,
78 PrefsAccount *account);
80 static IncProgressDialog *inc_progress_dialog_create
82 static void inc_progress_dialog_set_list(IncProgressDialog *inc_dialog);
83 static void inc_progress_dialog_destroy (IncProgressDialog *inc_dialog);
85 static IncSession *inc_session_new (PrefsAccount *account);
86 static void inc_session_destroy (IncSession *session);
87 static gint inc_start (IncProgressDialog *inc_dialog);
88 static IncState inc_pop3_session_do (IncSession *session);
90 static void inc_progress_dialog_update (IncProgressDialog *inc_dialog,
91 IncSession *inc_session);
93 static void inc_progress_dialog_set_label
94 (IncProgressDialog *inc_dialog,
95 IncSession *inc_session);
96 static void inc_progress_dialog_set_progress
97 (IncProgressDialog *inc_dialog,
98 IncSession *inc_session);
100 static void inc_progress_dialog_update_periodic
101 (IncProgressDialog *inc_dialog,
102 IncSession *inc_session);
104 static gint inc_recv_data_progressive (Session *session,
108 static gint inc_recv_data_finished (Session *session,
111 static gint inc_recv_message (Session *session,
114 static gint inc_drop_message (Pop3Session *session,
117 static void inc_put_error (IncState istate,
118 Pop3Session *session);
120 static void inc_cancel_cb (GtkWidget *widget,
122 static gint inc_dialog_delete_cb (GtkWidget *widget,
126 static gint get_spool (FolderItem *dest,
128 PrefsAccount *account);
130 static gint inc_spool_account(PrefsAccount *account);
131 static gint inc_all_spool(void);
132 static void inc_autocheck_timer_set_interval (guint interval);
133 static gint inc_autocheck_func (gpointer data);
135 static void inc_notify_cmd (gint new_msgs,
140 * @mainwin: Main window.
141 * @new_messages: TRUE if some messages have been received.
143 * Update the folder view and the summary view after receiving
144 * messages. If @new_messages is FALSE, this function avoids unneeded
147 static void inc_finished(MainWindow *mainwin, gboolean new_messages, gboolean autocheck)
149 if (prefs_common.scan_all_after_inc)
150 folderview_check_new(NULL);
152 if (!autocheck && prefs_common.open_inbox_on_inc) {
153 FolderItem *item = NULL;
155 if (cur_account && cur_account->inbox)
156 item = folder_find_item_from_identifier(cur_account->inbox);
157 if (item == NULL && cur_account->folder)
158 item = cur_account->folder->inbox;
160 item = folder_get_default_inbox();
162 folderview_unselect(mainwin->folderview);
163 folderview_select(mainwin->folderview, item);
167 void inc_mail(MainWindow *mainwin, gboolean notify)
170 gint account_new_msgs = 0;
172 if (inc_lock_count) return;
174 if (prefs_common.work_offline &&
175 !inc_offline_should_override(TRUE,
176 _("Claws Mail needs network access in order "
181 inc_autocheck_timer_remove();
182 main_window_lock(mainwin);
184 if (prefs_common.use_extinc && prefs_common.extinc_cmd) {
185 /* external incorporating program */
186 if (execute_command_line(prefs_common.extinc_cmd, FALSE) < 0) {
187 main_window_unlock(mainwin);
188 inc_autocheck_timer_set();
192 account_new_msgs = inc_account_mail_real(mainwin, cur_account);
193 if (account_new_msgs > 0)
194 new_msgs += account_new_msgs;
197 inc_finished(mainwin, new_msgs > 0, FALSE);
198 main_window_unlock(mainwin);
199 inc_notify_cmd(new_msgs, notify);
200 inc_autocheck_timer_set();
204 void inc_pop_before_smtp(PrefsAccount *acc)
206 IncProgressDialog *inc_dialog;
210 mainwin = mainwindow_get_mainwindow();
212 session = inc_session_new(acc);
213 if (!session) return;
214 POP3_SESSION(session->session)->pop_before_smtp = TRUE;
216 inc_dialog = inc_progress_dialog_create(FALSE);
217 inc_dialog->queue_list = g_list_append(inc_dialog->queue_list,
219 /* FIXME: assumes to attach to first main window */
220 inc_dialog->mainwin = mainwin;
221 inc_progress_dialog_set_list(inc_dialog);
224 toolbar_main_set_sensitive(mainwin);
225 main_window_set_menu_sensitive(mainwin);
228 inc_start(inc_dialog);
231 static gint inc_account_mail_real(MainWindow *mainwin, PrefsAccount *account)
233 IncProgressDialog *inc_dialog;
236 switch (account->protocol) {
240 * FIXME: it should return foldeview_check_new() value.
241 * TODO: do it when bug [19] is fixed (IMAP folder sets
242 * an incorrect new message count)
244 folderview_check_new(FOLDER(account->folder));
248 session = inc_session_new(account);
249 if (!session) return 0;
251 inc_dialog = inc_progress_dialog_create(FALSE);
252 inc_dialog->queue_list = g_list_append(inc_dialog->queue_list,
254 inc_dialog->mainwin = mainwin;
255 inc_progress_dialog_set_list(inc_dialog);
258 toolbar_main_set_sensitive(mainwin);
259 main_window_set_menu_sensitive(mainwin);
262 return inc_start(inc_dialog);
265 return inc_spool_account(account);
273 gint inc_account_mail(MainWindow *mainwin, PrefsAccount *account)
277 if (inc_lock_count) return 0;
279 if (prefs_common.work_offline &&
280 !inc_offline_should_override(TRUE,
281 _("Claws Mail needs network access in order "
285 inc_autocheck_timer_remove();
286 main_window_lock(mainwin);
288 new_msgs = inc_account_mail_real(mainwin, account);
290 inc_finished(mainwin, new_msgs > 0, FALSE);
291 main_window_unlock(mainwin);
292 inc_autocheck_timer_set();
297 void inc_all_account_mail(MainWindow *mainwin, gboolean autocheck,
300 GList *list, *queue_list = NULL;
301 IncProgressDialog *inc_dialog;
303 gint account_new_msgs = 0;
305 if (prefs_common.work_offline &&
306 !inc_offline_should_override(TRUE,
307 _("Claws Mail needs network access in order "
311 if (inc_lock_count) return;
313 inc_autocheck_timer_remove();
314 main_window_lock(mainwin);
316 list = account_get_list();
318 inc_finished(mainwin, new_msgs > 0, autocheck);
319 main_window_unlock(mainwin);
320 inc_notify_cmd(new_msgs, notify);
321 inc_autocheck_timer_set();
325 /* check local folders */
326 account_new_msgs = inc_all_spool();
327 if (account_new_msgs > 0)
328 new_msgs += account_new_msgs;
330 /* check IMAP4 / News folders */
331 for (list = account_get_list(); list != NULL; list = list->next) {
332 PrefsAccount *account = list->data;
333 if ((account->protocol == A_IMAP4 ||
334 account->protocol == A_NNTP) && account->recv_at_getall) {
335 new_msgs += folderview_check_new(FOLDER(account->folder));
339 /* check POP3 accounts */
340 for (list = account_get_list(); list != NULL; list = list->next) {
342 PrefsAccount *account = list->data;
344 if (account->recv_at_getall) {
345 session = inc_session_new(account);
347 queue_list = g_list_append(queue_list, session);
352 inc_dialog = inc_progress_dialog_create(autocheck);
353 inc_dialog->queue_list = queue_list;
354 inc_dialog->mainwin = mainwin;
355 inc_progress_dialog_set_list(inc_dialog);
357 toolbar_main_set_sensitive(mainwin);
358 main_window_set_menu_sensitive(mainwin);
359 new_msgs += inc_start(inc_dialog);
362 inc_finished(mainwin, new_msgs > 0, autocheck);
363 main_window_unlock(mainwin);
364 inc_notify_cmd(new_msgs, notify);
365 inc_autocheck_timer_set();
368 static void inc_progress_dialog_size_allocate_cb(GtkWidget *widget,
369 GtkAllocation *allocation)
371 g_return_if_fail(allocation != NULL);
373 prefs_common.receivewin_width = allocation->width;
374 prefs_common.receivewin_height = allocation->height;
377 static IncProgressDialog *inc_progress_dialog_create(gboolean autocheck)
379 IncProgressDialog *dialog;
380 ProgressDialog *progress;
381 static GdkGeometry geometry;
383 dialog = g_new0(IncProgressDialog, 1);
385 progress = progress_dialog_create();
386 gtk_window_set_title(GTK_WINDOW(progress->window),
387 _("Retrieving new messages"));
388 g_signal_connect(G_OBJECT(progress->cancel_btn), "clicked",
389 G_CALLBACK(inc_cancel_cb), dialog);
390 g_signal_connect(G_OBJECT(progress->window), "delete_event",
391 G_CALLBACK(inc_dialog_delete_cb), dialog);
392 g_signal_connect(G_OBJECT(progress->window), "size_allocate",
393 G_CALLBACK(inc_progress_dialog_size_allocate_cb), NULL);
394 /* manage_window_set_transient(GTK_WINDOW(progress->window)); */
396 progress_dialog_get_fraction(progress);
398 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_COMPLETE,
400 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_CONTINUE,
402 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_ERROR,
405 if (!geometry.min_height) {
406 geometry.min_width = 460;
407 geometry.min_height = 250;
410 gtk_window_set_geometry_hints(GTK_WINDOW(progress->window), NULL, &geometry,
412 gtk_widget_set_size_request(progress->window, prefs_common.receivewin_width,
413 prefs_common.receivewin_height);
415 if (prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS ||
416 (prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL &&
418 dialog->show_dialog = TRUE;
419 gtk_widget_show_now(progress->window);
422 dialog->dialog = progress;
423 g_get_current_time(&dialog->progress_tv);
424 g_get_current_time(&dialog->folder_tv);
425 dialog->queue_list = NULL;
428 inc_dialog_list = g_list_append(inc_dialog_list, dialog);
433 static void inc_progress_dialog_set_list(IncProgressDialog *inc_dialog)
437 for (list = inc_dialog->queue_list; list != NULL; list = list->next) {
438 IncSession *session = list->data;
439 Pop3Session *pop3_session = POP3_SESSION(session->session);
441 session->data = inc_dialog;
443 progress_dialog_list_set(inc_dialog->dialog,
445 pop3_session->ac_prefs->account_name,
450 static void inc_progress_dialog_clear(IncProgressDialog *inc_dialog)
452 progress_dialog_get_fraction(inc_dialog->dialog);
453 progress_dialog_set_label(inc_dialog->dialog, "");
454 if (inc_dialog->mainwin)
455 main_window_progress_off(inc_dialog->mainwin);
458 static void inc_progress_dialog_destroy(IncProgressDialog *inc_dialog)
460 g_return_if_fail(inc_dialog != NULL);
462 inc_dialog_list = g_list_remove(inc_dialog_list, inc_dialog);
464 if (inc_dialog->mainwin)
465 main_window_progress_off(inc_dialog->mainwin);
466 progress_dialog_destroy(inc_dialog->dialog);
471 static IncSession *inc_session_new(PrefsAccount *account)
475 g_return_val_if_fail(account != NULL, NULL);
477 if (account->protocol != A_POP3)
479 if (!account->recv_server || !account->userid)
482 session = g_new0(IncSession, 1);
484 session->session = pop3_session_new(account);
485 session->session->data = session;
486 POP3_SESSION(session->session)->drop_message = inc_drop_message;
487 session_set_recv_message_notify(session->session,
488 inc_recv_message, session);
489 session_set_recv_data_progressive_notify(session->session,
490 inc_recv_data_progressive,
492 session_set_recv_data_notify(session->session,
493 inc_recv_data_finished, session);
498 static void inc_session_destroy(IncSession *session)
500 g_return_if_fail(session != NULL);
502 session_destroy(session->session);
506 static gint inc_start(IncProgressDialog *inc_dialog)
510 Pop3Session *pop3_session;
516 FolderItem *processing, *inbox;
517 GSList *msglist, *msglist_element;
518 gboolean cancelled = FALSE;
520 qlist = inc_dialog->queue_list;
521 while (qlist != NULL) {
522 GList *next = qlist->next;
524 session = qlist->data;
525 pop3_session = POP3_SESSION(session->session);
526 pop3_session->user = g_strdup(pop3_session->ac_prefs->userid);
527 if (pop3_session->ac_prefs->passwd)
529 g_strdup(pop3_session->ac_prefs->passwd);
530 else if (pop3_session->ac_prefs->tmp_pass)
532 g_strdup(pop3_session->ac_prefs->tmp_pass);
536 if (inc_dialog->show_dialog)
537 manage_window_focus_in
538 (inc_dialog->dialog->window,
541 pass = input_dialog_query_password
542 (pop3_session->ac_prefs->recv_server,
545 if (inc_dialog->show_dialog)
546 manage_window_focus_out
547 (inc_dialog->dialog->window,
551 pop3_session->ac_prefs->tmp_pass =
553 pop3_session->pass = pass;
560 #define SET_PIXMAP_AND_TEXT(pix, str) \
562 progress_dialog_list_set(inc_dialog->dialog, \
563 inc_dialog->cur_row, \
569 for (; inc_dialog->queue_list != NULL && !cancelled; inc_dialog->cur_row++) {
570 session = inc_dialog->queue_list->data;
571 pop3_session = POP3_SESSION(session->session);
572 GSList *filtered, *unfiltered;
574 if (pop3_session->pass == NULL) {
575 SET_PIXMAP_AND_TEXT(okpix, _("Cancelled"));
576 inc_session_destroy(session);
577 inc_dialog->queue_list =
578 g_list_remove(inc_dialog->queue_list, session);
582 inc_progress_dialog_clear(inc_dialog);
583 progress_dialog_scroll_to_row(inc_dialog->dialog,
584 inc_dialog->cur_row);
586 SET_PIXMAP_AND_TEXT(currentpix, _("Retrieving"));
588 /* begin POP3 session */
589 inc_state = inc_pop3_session_do(session);
593 if (pop3_session->cur_total_num > 0)
594 msg = g_strdup_printf(
595 ngettext("Done (%d message (%s) received)",
596 "Done (%d messages (%s) received)",
597 pop3_session->cur_total_num),
598 pop3_session->cur_total_num,
599 to_human_readable(pop3_session->cur_total_recv_bytes));
601 msg = g_strdup_printf(_("Done (no new messages)"));
602 SET_PIXMAP_AND_TEXT(okpix, msg);
605 case INC_CONNECT_ERROR:
606 SET_PIXMAP_AND_TEXT(errorpix, _("Connection failed"));
608 case INC_AUTH_FAILED:
609 SET_PIXMAP_AND_TEXT(errorpix, _("Auth failed"));
612 SET_PIXMAP_AND_TEXT(errorpix, _("Locked"));
617 case INC_SOCKET_ERROR:
619 SET_PIXMAP_AND_TEXT(errorpix, _("Error"));
622 SET_PIXMAP_AND_TEXT(errorpix, _("Timeout"));
625 SET_PIXMAP_AND_TEXT(okpix, _("Cancelled"));
626 if (!inc_dialog->show_dialog)
633 if (pop3_session->error_val == PS_AUTHFAIL) {
634 if(!prefs_common.no_recv_err_panel) {
635 if((prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS) ||
636 ((prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL) && focus_window))
637 manage_window_focus_in(inc_dialog->dialog->window, NULL, NULL);
641 /* CLAWS: perform filtering actions on dropped message */
642 /* CLAWS: get default inbox (perhaps per account) */
643 if (pop3_session->ac_prefs->inbox) {
644 /* CLAWS: get destination folder / mailbox */
645 inbox = folder_find_item_from_identifier(pop3_session->ac_prefs->inbox);
647 inbox = folder_get_default_inbox();
649 inbox = folder_get_default_inbox();
651 /* get list of messages in processing */
652 processing = folder_get_default_processing();
653 folder_item_scan(processing);
654 msglist = folder_item_get_msg_list(processing);
656 /* process messages */
657 folder_item_update_freeze();
659 procmsg_msglist_filter(msglist, pop3_session->ac_prefs,
660 &filtered, &unfiltered,
661 pop3_session->ac_prefs->filter_on_recv);
663 filtering_move_and_copy_msgs(msglist);
664 if (unfiltered != NULL)
665 folder_item_move_msgs(inbox, unfiltered);
667 for(msglist_element = msglist; msglist_element != NULL;
668 msglist_element = msglist_element->next) {
669 MsgInfo *msginfo = (MsgInfo *)msglist_element->data;
670 procmsg_msginfo_free(msginfo);
672 folder_item_update_thaw();
674 g_slist_free(msglist);
675 g_slist_free(filtered);
676 g_slist_free(unfiltered);
680 new_msgs += pop3_session->cur_total_num;
682 if (pop3_session->error_val == PS_AUTHFAIL &&
683 pop3_session->ac_prefs->tmp_pass) {
684 g_free(pop3_session->ac_prefs->tmp_pass);
685 pop3_session->ac_prefs->tmp_pass = NULL;
688 pop3_write_uidl_list(pop3_session);
690 if (inc_state != INC_SUCCESS && inc_state != INC_CANCEL) {
692 if (inc_dialog->show_dialog)
693 manage_window_focus_in
694 (inc_dialog->dialog->window,
696 inc_put_error(inc_state, pop3_session);
697 if (inc_dialog->show_dialog)
698 manage_window_focus_out
699 (inc_dialog->dialog->window,
701 if (inc_state == INC_NO_SPACE ||
702 inc_state == INC_IO_ERROR)
705 folder_item_free_cache(processing, TRUE);
707 inc_session_destroy(session);
708 inc_dialog->queue_list =
709 g_list_remove(inc_dialog->queue_list, session);
712 #undef SET_PIXMAP_AND_TEXT
715 fin_msg = g_strdup_printf(ngettext("Finished (%d new message)",
716 "Finished (%d new messages)",
717 new_msgs), new_msgs);
719 fin_msg = g_strdup_printf(_("Finished (no new messages)"));
721 progress_dialog_set_label(inc_dialog->dialog, fin_msg);
723 while (inc_dialog->queue_list != NULL) {
724 session = inc_dialog->queue_list->data;
725 inc_session_destroy(session);
726 inc_dialog->queue_list =
727 g_list_remove(inc_dialog->queue_list, session);
730 if (prefs_common.close_recv_dialog || !inc_dialog->show_dialog)
731 inc_progress_dialog_destroy(inc_dialog);
733 gtk_window_set_title(GTK_WINDOW(inc_dialog->dialog->window),
735 gtk_button_set_label(GTK_BUTTON(inc_dialog->dialog->cancel_btn),
744 static IncState inc_pop3_session_do(IncSession *session)
746 Pop3Session *pop3_session = POP3_SESSION(session->session);
747 IncProgressDialog *inc_dialog = (IncProgressDialog *)session->data;
752 debug_print("getting new messages of account %s...\n",
753 pop3_session->ac_prefs->account_name);
755 pop3_session->ac_prefs->last_pop_login_time = time(NULL);
757 buf = g_strdup_printf(_("%s: Retrieving new messages"),
758 pop3_session->ac_prefs->recv_server);
759 gtk_window_set_title(GTK_WINDOW(inc_dialog->dialog->window), buf);
762 server = pop3_session->ac_prefs->recv_server;
764 port = pop3_session->ac_prefs->set_popport ?
765 pop3_session->ac_prefs->popport :
766 pop3_session->ac_prefs->ssl_pop == SSL_TUNNEL ? 995 : 110;
767 SESSION(pop3_session)->ssl_type = pop3_session->ac_prefs->ssl_pop;
768 if (pop3_session->ac_prefs->ssl_pop != SSL_NONE)
769 SESSION(pop3_session)->nonblocking =
770 pop3_session->ac_prefs->use_nonblocking_ssl;
772 if (pop3_session->ac_prefs->ssl_pop != SSL_NONE) {
773 if (alertpanel_full(_("Insecure connection"),
774 _("This connection is configured to be secured "
775 "using SSL, but SSL is not available in this "
776 "build of Claws Mail. \n\n"
777 "Do you want to continue connecting to this "
778 "server? The communication would not be "
780 GTK_STOCK_CANCEL, _("Con_tinue connecting"),
781 NULL, FALSE, NULL, ALERT_WARNING,
782 G_ALERTDEFAULT) != G_ALERTALTERNATE)
785 port = pop3_session->ac_prefs->set_popport ?
786 pop3_session->ac_prefs->popport : 110;
789 buf = g_strdup_printf(_("Connecting to POP3 server: %s..."), server);
790 statusbar_print_all("%s", buf);
791 log_message(LOG_PROTOCOL, "%s\n", buf);
793 progress_dialog_set_label(inc_dialog->dialog, buf);
797 session_set_timeout(SESSION(pop3_session),
798 prefs_common.io_timeout_secs * 1000);
800 if (session_connect(SESSION(pop3_session), server, port) < 0) {
801 if(!prefs_common.no_recv_err_panel) {
802 if((prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS) ||
803 ((prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL) && focus_window)) {
804 manage_window_focus_in(inc_dialog->dialog->window, NULL, NULL);
806 alertpanel_error(_("Can't connect to POP3 server: %s:%d"),
808 manage_window_focus_out(inc_dialog->dialog->window, NULL, NULL);
810 log_error(LOG_PROTOCOL, _("Can't connect to POP3 server: %s:%d\n"),
813 session->inc_state = INC_CONNECT_ERROR;
815 return INC_CONNECT_ERROR;
818 while (session_is_connected(SESSION(pop3_session)) &&
819 session->inc_state != INC_CANCEL)
820 gtk_main_iteration();
822 if (session->inc_state == INC_SUCCESS) {
823 switch (pop3_session->error_val) {
825 switch (SESSION(pop3_session)->state) {
827 if (pop3_session->state == POP3_READY)
828 session->inc_state = INC_CONNECT_ERROR;
830 session->inc_state = INC_ERROR;
833 session->inc_state = INC_EOF;
835 case SESSION_TIMEOUT:
836 session->inc_state = INC_TIMEOUT;
839 session->inc_state = INC_SUCCESS;
844 session->inc_state = INC_AUTH_FAILED;
847 session->inc_state = INC_IO_ERROR;
850 session->inc_state = INC_SOCKET_ERROR;
853 session->inc_state = INC_LOCKED;
856 session->inc_state = INC_ERROR;
861 session_disconnect(SESSION(pop3_session));
864 return session->inc_state;
867 static void inc_progress_dialog_update(IncProgressDialog *inc_dialog,
868 IncSession *inc_session)
870 inc_progress_dialog_set_label(inc_dialog, inc_session);
871 inc_progress_dialog_set_progress(inc_dialog, inc_session);
874 static void inc_progress_dialog_set_label(IncProgressDialog *inc_dialog,
875 IncSession *inc_session)
877 ProgressDialog *dialog = inc_dialog->dialog;
878 Pop3Session *session;
880 g_return_if_fail(inc_session != NULL);
882 session = POP3_SESSION(inc_session->session);
884 switch (session->state) {
887 case POP3_GETAUTH_USER:
888 case POP3_GETAUTH_PASS:
889 case POP3_GETAUTH_APOP:
890 progress_dialog_set_label(dialog, _("Authenticating..."));
892 statusbar_print_all(_("Retrieving messages from %s (%s) ..."),
893 SESSION(session)->server,
894 session->ac_prefs->account_name);
896 case POP3_GETRANGE_STAT:
897 progress_dialog_set_label
898 (dialog, _("Getting the number of new messages (STAT)..."));
900 case POP3_GETRANGE_LAST:
901 progress_dialog_set_label
902 (dialog, _("Getting the number of new messages (LAST)..."));
904 case POP3_GETRANGE_UIDL:
905 progress_dialog_set_label
906 (dialog, _("Getting the number of new messages (UIDL)..."));
908 case POP3_GETSIZE_LIST:
909 progress_dialog_set_label
910 (dialog, _("Getting the size of messages (LIST)..."));
917 progress_dialog_set_label(dialog, _("Quitting"));
924 static void inc_progress_dialog_set_progress(IncProgressDialog *inc_dialog,
925 IncSession *inc_session)
927 gchar buf[MSGBUFSIZE];
928 Pop3Session *pop3_session = POP3_SESSION(inc_session->session);
929 gchar *total_size_str;
933 if (!pop3_session->new_msg_exist) return;
935 cur_total = inc_session->cur_total_bytes;
936 total = pop3_session->total_bytes;
937 if (pop3_session->state == POP3_RETR ||
938 pop3_session->state == POP3_RETR_RECV ||
939 pop3_session->state == POP3_DELETE) {
940 Xstrdup_a(total_size_str, to_human_readable(total), return);
941 g_snprintf(buf, sizeof(buf),
942 _("Retrieving message (%d / %d) (%s / %s)"),
943 pop3_session->cur_msg, pop3_session->count,
944 to_human_readable(cur_total), total_size_str);
945 progress_dialog_set_label(inc_dialog->dialog, buf);
948 progress_dialog_set_fraction
949 (inc_dialog->dialog, (total == 0) ? 0: (gfloat)cur_total / (gfloat)total);
951 g_snprintf(buf, sizeof(buf), "%d / %d",
952 pop3_session->cur_msg, pop3_session->count);
953 gtk_progress_bar_set_text
954 (GTK_PROGRESS_BAR(inc_dialog->mainwin->progressbar), buf);
955 gtk_progress_bar_set_fraction
956 (GTK_PROGRESS_BAR(inc_dialog->mainwin->progressbar),
957 (total == 0) ? 0 : (gfloat)cur_total / (gfloat)total);
959 if (pop3_session->cur_total_num > 0) {
960 g_snprintf(buf, sizeof(buf),
961 ngettext("Retrieving (%d message (%s) received)",
962 "Retrieving (%d messages (%s) received)",
963 pop3_session->cur_total_num),
964 pop3_session->cur_total_num,
966 (pop3_session->cur_total_recv_bytes));
967 progress_dialog_list_set_status(inc_dialog->dialog,
973 static void inc_progress_dialog_update_periodic(IncProgressDialog *inc_dialog,
974 IncSession *inc_session)
980 g_get_current_time(&tv_cur);
982 tv_result.tv_sec = tv_cur.tv_sec - inc_dialog->progress_tv.tv_sec;
983 tv_result.tv_usec = tv_cur.tv_usec - inc_dialog->progress_tv.tv_usec;
984 if (tv_result.tv_usec < 0) {
986 tv_result.tv_usec += G_USEC_PER_SEC;
989 msec = tv_result.tv_sec * 1000 + tv_result.tv_usec / 1000;
990 if (msec > PROGRESS_UPDATE_INTERVAL) {
991 inc_progress_dialog_update(inc_dialog, inc_session);
992 inc_dialog->progress_tv.tv_sec = tv_cur.tv_sec;
993 inc_dialog->progress_tv.tv_usec = tv_cur.tv_usec;
997 static gint inc_recv_data_progressive(Session *session, guint cur_len,
998 guint total_len, gpointer data)
1000 IncSession *inc_session = (IncSession *)data;
1001 Pop3Session *pop3_session = POP3_SESSION(session);
1002 IncProgressDialog *inc_dialog;
1005 g_return_val_if_fail(inc_session != NULL, -1);
1007 if (pop3_session->state != POP3_RETR &&
1008 pop3_session->state != POP3_RETR_RECV &&
1009 pop3_session->state != POP3_DELETE &&
1010 pop3_session->state != POP3_LOGOUT) return 0;
1012 if (!pop3_session->new_msg_exist) return 0;
1014 cur_total = pop3_session->cur_total_bytes + cur_len;
1015 if (cur_total > pop3_session->total_bytes)
1016 cur_total = pop3_session->total_bytes;
1017 inc_session->cur_total_bytes = cur_total;
1019 inc_dialog = (IncProgressDialog *)inc_session->data;
1020 inc_progress_dialog_update_periodic(inc_dialog, inc_session);
1025 static gint inc_recv_data_finished(Session *session, guint len, gpointer data)
1027 IncSession *inc_session = (IncSession *)data;
1028 IncProgressDialog *inc_dialog;
1030 g_return_val_if_fail(inc_session != NULL, -1);
1032 inc_dialog = (IncProgressDialog *)inc_session->data;
1034 inc_recv_data_progressive(session, 0, 0, inc_session);
1036 if (POP3_SESSION(session)->state == POP3_LOGOUT) {
1037 inc_progress_dialog_update(inc_dialog, inc_session);
1043 static gint inc_recv_message(Session *session, const gchar *msg, gpointer data)
1045 IncSession *inc_session = (IncSession *)data;
1046 IncProgressDialog *inc_dialog;
1048 g_return_val_if_fail(inc_session != NULL, -1);
1050 inc_dialog = (IncProgressDialog *)inc_session->data;
1052 switch (POP3_SESSION(session)->state) {
1053 case POP3_GETAUTH_USER:
1054 case POP3_GETAUTH_PASS:
1055 case POP3_GETAUTH_APOP:
1056 case POP3_GETRANGE_STAT:
1057 case POP3_GETRANGE_LAST:
1058 case POP3_GETRANGE_UIDL:
1059 case POP3_GETSIZE_LIST:
1060 inc_progress_dialog_update(inc_dialog, inc_session);
1063 inc_recv_data_progressive(session, 0, 0, inc_session);
1066 inc_progress_dialog_update(inc_dialog, inc_session);
1075 static gint inc_drop_message(Pop3Session *session, const gchar *file)
1078 FolderItem *dropfolder;
1079 IncSession *inc_session = (IncSession *)(SESSION(session)->data);
1082 g_return_val_if_fail(inc_session != NULL, -1);
1084 if (session->ac_prefs->inbox) {
1085 inbox = folder_find_item_from_identifier
1086 (session->ac_prefs->inbox);
1088 inbox = folder_get_default_inbox();
1090 inbox = folder_get_default_inbox();
1096 /* CLAWS: claws uses a global .processing folder for the filtering. */
1097 dropfolder = folder_get_default_processing();
1099 /* add msg file to drop folder */
1100 if ((msgnum = folder_item_add_msg(
1101 dropfolder, file, NULL, TRUE)) < 0) {
1109 static void inc_put_error(IncState istate, Pop3Session *session)
1111 gchar *log_msg = NULL;
1112 gchar *err_msg = NULL;
1113 gboolean fatal_error = FALSE;
1116 case INC_CONNECT_ERROR:
1117 log_msg = _("Connection failed.");
1119 if (prefs_common.no_recv_err_panel)
1121 err_msg = g_strdup_printf(_("Connection to %s:%d failed."),
1122 SESSION(session)->server,
1123 SESSION(session)->port);
1126 log_msg = _("Error occurred while processing mail.");
1128 if (prefs_common.no_recv_err_panel)
1130 if (session->error_msg)
1131 err_msg = g_strdup_printf
1132 (_("Error occurred while processing mail:\n%s"),
1133 session->error_msg);
1135 err_msg = g_strdup(log_msg);
1138 log_msg = _("No disk space left.");
1139 err_msg = g_strdup(log_msg);
1143 log_msg = _("Can't write file.");
1144 err_msg = g_strdup(log_msg);
1147 case INC_SOCKET_ERROR:
1148 log_msg = _("Socket error.");
1149 if (prefs_common.no_recv_err_panel)
1151 err_msg = g_strdup_printf(_("Socket error on connection to %s:%d."),
1152 SESSION(session)->server,
1153 SESSION(session)->port);
1156 log_msg = _("Connection closed by the remote host.");
1157 if (prefs_common.no_recv_err_panel)
1159 err_msg = g_strdup_printf(_("Connection to %s:%d closed by the remote host."),
1160 SESSION(session)->server,
1161 SESSION(session)->port);
1164 log_msg = _("Mailbox is locked.");
1165 if (prefs_common.no_recv_err_panel)
1167 if (session->error_msg)
1168 err_msg = g_strdup_printf(_("Mailbox is locked:\n%s"),
1169 session->error_msg);
1171 err_msg = g_strdup(log_msg);
1173 case INC_AUTH_FAILED:
1174 log_msg = _("Authentication failed.");
1176 if (prefs_common.no_recv_err_panel)
1178 if (session->error_msg)
1179 err_msg = g_strdup_printf
1180 (_("Authentication failed:\n%s"), session->error_msg);
1182 err_msg = g_strdup(log_msg);
1185 log_msg = _("Session timed out.");
1186 if (prefs_common.no_recv_err_panel)
1188 err_msg = g_strdup_printf(_("Connection to %s:%d timed out."),
1189 SESSION(session)->server,
1190 SESSION(session)->port);
1198 log_error(LOG_PROTOCOL, "%s\n", log_msg);
1200 log_warning(LOG_PROTOCOL, "%s\n", log_msg);
1202 if (prefs_common.no_recv_err_panel && fatal_error)
1203 mainwindow_show_error();
1206 alertpanel_error_log(err_msg);
1211 static void inc_cancel(IncProgressDialog *dialog)
1213 IncSession *session;
1215 g_return_if_fail(dialog != NULL);
1217 if (dialog->queue_list == NULL) {
1218 inc_progress_dialog_destroy(dialog);
1222 session = dialog->queue_list->data;
1224 session->inc_state = INC_CANCEL;
1226 log_message(LOG_PROTOCOL, _("Incorporation cancelled\n"));
1229 gboolean inc_is_active(void)
1231 return (inc_dialog_list != NULL);
1234 void inc_cancel_all(void)
1238 for (cur = inc_dialog_list; cur != NULL; cur = cur->next)
1239 inc_cancel((IncProgressDialog *)cur->data);
1242 static void inc_cancel_cb(GtkWidget *widget, gpointer data)
1244 inc_cancel((IncProgressDialog *)data);
1247 static gint inc_dialog_delete_cb(GtkWidget *widget, GdkEventAny *event,
1250 IncProgressDialog *dialog = (IncProgressDialog *)data;
1252 if (dialog->queue_list == NULL)
1253 inc_progress_dialog_destroy(dialog);
1258 static gint inc_spool_account(PrefsAccount *account)
1264 if (account->local_inbox) {
1265 inbox = folder_find_item_from_identifier(account->local_inbox);
1267 inbox = folder_get_default_inbox();
1269 inbox = folder_get_default_inbox();
1271 if (is_file_exist(account->local_mbox))
1272 mbox = g_strdup(account->local_mbox);
1273 else if (is_dir_exist(account->local_mbox))
1274 mbox = g_strconcat(account->local_mbox, G_DIR_SEPARATOR_S,
1275 g_get_user_name(), NULL);
1277 debug_print("%s: local mailbox not found.\n",
1278 account->local_mbox);
1282 result = get_spool(inbox, mbox, account);
1285 statusbar_pop_all();
1290 static gint inc_all_spool(void)
1294 gint account_new_msgs = 0;
1296 list = account_get_list();
1297 if (!list) return 0;
1299 for (; list != NULL; list = list->next) {
1300 PrefsAccount *account = list->data;
1302 if ((account->protocol == A_LOCAL) &&
1303 (account->recv_at_getall)) {
1304 account_new_msgs = inc_spool_account(account);
1305 if (account_new_msgs > 0)
1306 new_msgs += account_new_msgs;
1313 static gint get_spool(FolderItem *dest, const gchar *mbox, PrefsAccount *account)
1317 gchar tmp_mbox[MAXPATHLEN + 1];
1319 g_return_val_if_fail(dest != NULL, -1);
1320 g_return_val_if_fail(mbox != NULL, -1);
1322 if (!is_file_exist(mbox) || (size = get_file_size(mbox)) == 0) {
1323 debug_print("%s: no messages in local mailbox.\n", mbox);
1325 } else if (size < 0)
1328 if ((lockfd = lock_mbox(mbox, LOCK_FLOCK)) < 0)
1331 g_snprintf(tmp_mbox, sizeof(tmp_mbox), "%s%ctmpmbox.%p",
1332 get_tmp_dir(), G_DIR_SEPARATOR, mbox);
1334 if (copy_mbox(lockfd, tmp_mbox) < 0) {
1335 unlock_mbox(mbox, lockfd, LOCK_FLOCK);
1339 debug_print("Getting new messages from %s into %s...\n",
1342 msgs = proc_mbox(dest, tmp_mbox, TRUE, account);
1345 if (msgs >= 0) empty_mbox(mbox);
1346 unlock_mbox(mbox, lockfd, LOCK_FLOCK);
1356 void inc_unlock(void)
1358 if (inc_lock_count > 0)
1362 static guint autocheck_timer = 0;
1363 static gpointer autocheck_data = NULL;
1365 static void inc_notify_cmd(gint new_msgs, gboolean notify)
1368 gchar *buf, *numpos, *ret_str;
1369 gssize by_read = 0, by_written = 0;
1371 if (!(new_msgs && notify && prefs_common.newmail_notify_cmd &&
1372 *prefs_common.newmail_notify_cmd))
1374 buf = g_strdup(prefs_common.newmail_notify_cmd);
1375 if ((numpos = strstr(buf, "%d")) != NULL) {
1379 buf2 = g_strdup_printf("%s%d%s", buf, new_msgs, numpos + 2);
1384 ret_str = g_locale_from_utf8(buf, strlen(buf), &by_read, &by_written,
1386 if (ret_str && by_written) {
1390 debug_print("executing new mail notification command: %s\n", buf);
1391 execute_command_line(buf, TRUE);
1396 void inc_autocheck_timer_init(MainWindow *mainwin)
1398 autocheck_data = mainwin;
1399 inc_autocheck_timer_set();
1402 static void inc_autocheck_timer_set_interval(guint interval)
1404 inc_autocheck_timer_remove();
1405 /* last test is to avoid re-enabling auto_check after modifying
1406 the common preferences */
1407 if (prefs_common.autochk_newmail && autocheck_data
1408 && prefs_common.work_offline == FALSE) {
1409 autocheck_timer = g_timeout_add
1410 (interval, inc_autocheck_func, autocheck_data);
1411 debug_print("added timer = %d\n", autocheck_timer);
1415 void inc_autocheck_timer_set(void)
1417 inc_autocheck_timer_set_interval(prefs_common.autochk_itv * 60000);
1420 void inc_autocheck_timer_remove(void)
1422 if (autocheck_timer) {
1423 debug_print("removed timer = %d\n", autocheck_timer);
1424 g_source_remove(autocheck_timer);
1425 autocheck_timer = 0;
1429 static gint inc_autocheck_func(gpointer data)
1431 MainWindow *mainwin = (MainWindow *)data;
1433 if (inc_lock_count) {
1434 debug_print("autocheck is locked.\n");
1435 inc_autocheck_timer_set_interval(1000);
1439 inc_all_account_mail(mainwin, TRUE, prefs_common.newmail_notify_auto);
1444 gboolean inc_offline_should_override(gboolean force_ask, const gchar *msg)
1446 static time_t overridden_yes = 0;
1447 static time_t overridden_no = 0;
1448 int length = 10; /* minutes */
1449 gint answer = G_ALERTDEFAULT;
1451 if (prefs_common.autochk_newmail)
1452 length = prefs_common.autochk_itv; /* minutes */
1455 overridden_no = (time_t)0;
1458 if (prefs_common.work_offline) {
1461 if (time(NULL) - overridden_yes < length * 60) /* seconds */
1463 else if (time(NULL) - overridden_no < length * 60) /* seconds */
1467 tmp = g_strdup_printf(
1468 _("%s%sYou're working offline. Override for %d minutes?"),
1473 tmp = g_strdup_printf(
1474 _("%s%sYou're working offline. Override?"),
1478 answer = alertpanel(_("Offline warning"),
1480 GTK_STOCK_NO, "+" GTK_STOCK_YES,
1481 !force_ask? _("On_ly once"):NULL);
1483 if (answer == G_ALERTALTERNATE) {
1484 overridden_yes = time(NULL);
1486 } else if (answer == G_ALERTDEFAULT) {
1488 overridden_no = time(NULL);
1491 overridden_yes = (time_t)0;
1492 overridden_no = (time_t)0;