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 3 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, see <http://www.gnu.org/licenses/>.
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"
65 #include <hildon-widgets/hildon-banner.h>
68 #include <conicconnection.h>
69 #include <conicconnectionevent.h>
71 static ConIcConnection *maemo_connection = NULL;
72 static gboolean maemo_warned_offline = FALSE;
76 static GList *inc_dialog_list = NULL;
78 static guint inc_lock_count = 0;
80 static GdkPixbuf *currentpix;
81 static GdkPixbuf *errorpix;
82 static GdkPixbuf *okpix;
84 #define MSGBUFSIZE 8192
86 static void inc_finished (MainWindow *mainwin,
87 gboolean new_messages,
89 static gint inc_account_mail_real (MainWindow *mainwin,
90 PrefsAccount *account);
92 static IncProgressDialog *inc_progress_dialog_create
94 static void inc_progress_dialog_set_list(IncProgressDialog *inc_dialog);
95 static void inc_progress_dialog_destroy (IncProgressDialog *inc_dialog);
97 static IncSession *inc_session_new (PrefsAccount *account);
98 static void inc_session_destroy (IncSession *session);
99 static gint inc_start (IncProgressDialog *inc_dialog);
100 static IncState inc_pop3_session_do (IncSession *session);
102 static void inc_progress_dialog_update (IncProgressDialog *inc_dialog,
103 IncSession *inc_session);
105 static void inc_progress_dialog_set_label
106 (IncProgressDialog *inc_dialog,
107 IncSession *inc_session);
108 static void inc_progress_dialog_set_progress
109 (IncProgressDialog *inc_dialog,
110 IncSession *inc_session);
112 static void inc_progress_dialog_update_periodic
113 (IncProgressDialog *inc_dialog,
114 IncSession *inc_session);
116 static gint inc_recv_data_progressive (Session *session,
120 static gint inc_recv_data_finished (Session *session,
123 static gint inc_recv_message (Session *session,
126 static gint inc_drop_message (Pop3Session *session,
129 static void inc_put_error (IncState istate,
130 Pop3Session *session);
132 static void inc_cancel_cb (GtkWidget *widget,
134 static gint inc_dialog_delete_cb (GtkWidget *widget,
138 static gint get_spool (FolderItem *dest,
140 PrefsAccount *account);
142 static gint inc_spool_account(PrefsAccount *account);
143 static gint inc_all_spool(void);
144 static void inc_autocheck_timer_set_interval (guint interval);
145 static gint inc_autocheck_func (gpointer data);
147 static void inc_notify_cmd (gint new_msgs,
152 * @mainwin: Main window.
153 * @new_messages: TRUE if some messages have been received.
155 * Update the folder view and the summary view after receiving
156 * messages. If @new_messages is FALSE, this function avoids unneeded
159 static void inc_finished(MainWindow *mainwin, gboolean new_messages, gboolean autocheck)
161 if (prefs_common.scan_all_after_inc)
162 folderview_check_new(NULL);
164 if (!autocheck && prefs_common.open_inbox_on_inc) {
165 FolderItem *item = NULL;
167 if (cur_account && cur_account->inbox)
168 item = folder_find_item_from_identifier(cur_account->inbox);
169 if (item == NULL && cur_account->folder)
170 item = cur_account->folder->inbox;
172 item = folder_get_default_inbox();
174 folderview_unselect(mainwin->folderview);
175 folderview_select(mainwin->folderview, item);
179 void inc_mail(MainWindow *mainwin, gboolean notify)
182 gint account_new_msgs = 0;
184 if (inc_lock_count) return;
186 if (prefs_common.work_offline &&
187 !inc_offline_should_override(TRUE,
188 _("Claws Mail needs network access in order "
193 inc_autocheck_timer_remove();
194 main_window_lock(mainwin);
196 if (prefs_common.use_extinc && prefs_common.extinc_cmd) {
197 /* external incorporating program */
198 if (execute_command_line(prefs_common.extinc_cmd, FALSE) < 0) {
199 main_window_unlock(mainwin);
200 inc_autocheck_timer_set();
204 account_new_msgs = inc_account_mail_real(mainwin, cur_account);
205 if (account_new_msgs > 0)
206 new_msgs += account_new_msgs;
209 inc_finished(mainwin, new_msgs > 0, FALSE);
210 main_window_unlock(mainwin);
211 inc_notify_cmd(new_msgs, notify);
212 inc_autocheck_timer_set();
216 void inc_pop_before_smtp(PrefsAccount *acc)
218 IncProgressDialog *inc_dialog;
222 mainwin = mainwindow_get_mainwindow();
224 session = inc_session_new(acc);
225 if (!session) return;
226 POP3_SESSION(session->session)->pop_before_smtp = TRUE;
228 inc_dialog = inc_progress_dialog_create(FALSE);
229 inc_dialog->queue_list = g_list_append(inc_dialog->queue_list,
231 /* FIXME: assumes to attach to first main window */
232 inc_dialog->mainwin = mainwin;
233 inc_progress_dialog_set_list(inc_dialog);
236 toolbar_main_set_sensitive(mainwin);
237 main_window_set_menu_sensitive(mainwin);
240 inc_start(inc_dialog);
243 static gint inc_account_mail_real(MainWindow *mainwin, PrefsAccount *account)
245 IncProgressDialog *inc_dialog;
248 switch (account->protocol) {
252 * FIXME: it should return foldeview_check_new() value.
253 * TODO: do it when bug [19] is fixed (IMAP folder sets
254 * an incorrect new message count)
256 folderview_check_new(FOLDER(account->folder));
260 session = inc_session_new(account);
261 if (!session) return 0;
263 inc_dialog = inc_progress_dialog_create(FALSE);
264 inc_dialog->queue_list = g_list_append(inc_dialog->queue_list,
266 inc_dialog->mainwin = mainwin;
267 inc_progress_dialog_set_list(inc_dialog);
270 toolbar_main_set_sensitive(mainwin);
271 main_window_set_menu_sensitive(mainwin);
274 return inc_start(inc_dialog);
277 return inc_spool_account(account);
285 gint inc_account_mail(MainWindow *mainwin, PrefsAccount *account)
289 if (inc_lock_count) return 0;
291 if (prefs_common.work_offline &&
292 !inc_offline_should_override(TRUE,
293 _("Claws Mail needs network access in order "
297 inc_autocheck_timer_remove();
298 main_window_lock(mainwin);
300 new_msgs = inc_account_mail_real(mainwin, account);
302 inc_finished(mainwin, new_msgs > 0, FALSE);
303 main_window_unlock(mainwin);
304 inc_autocheck_timer_set();
309 void inc_all_account_mail(MainWindow *mainwin, gboolean autocheck,
312 GList *list, *queue_list = NULL;
313 IncProgressDialog *inc_dialog;
315 gint account_new_msgs = 0;
317 if (prefs_common.work_offline &&
318 !inc_offline_should_override( (autocheck == FALSE),
319 _("Claws Mail needs network access in order "
323 if (inc_lock_count) return;
325 inc_autocheck_timer_remove();
326 main_window_lock(mainwin);
328 list = account_get_list();
330 inc_finished(mainwin, new_msgs > 0, autocheck);
331 main_window_unlock(mainwin);
332 inc_notify_cmd(new_msgs, notify);
333 inc_autocheck_timer_set();
337 /* check local folders */
338 account_new_msgs = inc_all_spool();
339 if (account_new_msgs > 0)
340 new_msgs += account_new_msgs;
342 /* check IMAP4 / News folders */
343 for (list = account_get_list(); list != NULL; list = list->next) {
344 PrefsAccount *account = list->data;
345 if ((account->protocol == A_IMAP4 ||
346 account->protocol == A_NNTP) && account->recv_at_getall) {
347 new_msgs += folderview_check_new(FOLDER(account->folder));
351 /* check POP3 accounts */
352 for (list = account_get_list(); list != NULL; list = list->next) {
354 PrefsAccount *account = list->data;
356 if (account->recv_at_getall) {
357 session = inc_session_new(account);
359 queue_list = g_list_append(queue_list, session);
364 inc_dialog = inc_progress_dialog_create(autocheck);
365 inc_dialog->queue_list = queue_list;
366 inc_dialog->mainwin = mainwin;
367 inc_progress_dialog_set_list(inc_dialog);
369 toolbar_main_set_sensitive(mainwin);
370 main_window_set_menu_sensitive(mainwin);
371 new_msgs += inc_start(inc_dialog);
374 inc_finished(mainwin, new_msgs > 0, autocheck);
375 main_window_unlock(mainwin);
376 inc_notify_cmd(new_msgs, notify);
377 inc_autocheck_timer_set();
380 static void inc_progress_dialog_size_allocate_cb(GtkWidget *widget,
381 GtkAllocation *allocation)
383 g_return_if_fail(allocation != NULL);
385 prefs_common.receivewin_width = allocation->width;
386 prefs_common.receivewin_height = allocation->height;
389 static IncProgressDialog *inc_progress_dialog_create(gboolean autocheck)
391 IncProgressDialog *dialog;
392 ProgressDialog *progress;
393 static GdkGeometry geometry;
395 dialog = g_new0(IncProgressDialog, 1);
397 progress = progress_dialog_create();
398 gtk_window_set_title(GTK_WINDOW(progress->window),
399 _("Retrieving new messages"));
400 g_signal_connect(G_OBJECT(progress->cancel_btn), "clicked",
401 G_CALLBACK(inc_cancel_cb), dialog);
402 g_signal_connect(G_OBJECT(progress->window), "delete_event",
403 G_CALLBACK(inc_dialog_delete_cb), dialog);
404 g_signal_connect(G_OBJECT(progress->window), "size_allocate",
405 G_CALLBACK(inc_progress_dialog_size_allocate_cb), NULL);
406 /* manage_window_set_transient(GTK_WINDOW(progress->window)); */
408 progress_dialog_get_fraction(progress);
410 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_COMPLETE,
412 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_CONTINUE,
414 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_ERROR,
417 if (!geometry.min_height) {
418 geometry.min_width = 460;
419 geometry.min_height = 250;
422 gtk_window_set_geometry_hints(GTK_WINDOW(progress->window), NULL, &geometry,
424 gtk_widget_set_size_request(progress->window, prefs_common.receivewin_width,
425 prefs_common.receivewin_height);
427 if (prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS ||
428 (prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL &&
430 dialog->show_dialog = TRUE;
431 gtk_widget_show_now(progress->window);
434 dialog->dialog = progress;
435 g_get_current_time(&dialog->progress_tv);
436 g_get_current_time(&dialog->folder_tv);
437 dialog->queue_list = NULL;
440 inc_dialog_list = g_list_append(inc_dialog_list, dialog);
445 static void inc_progress_dialog_set_list(IncProgressDialog *inc_dialog)
449 for (list = inc_dialog->queue_list; list != NULL; list = list->next) {
450 IncSession *session = list->data;
451 Pop3Session *pop3_session = POP3_SESSION(session->session);
453 session->data = inc_dialog;
455 progress_dialog_list_set(inc_dialog->dialog,
457 pop3_session->ac_prefs->account_name,
462 static void inc_progress_dialog_clear(IncProgressDialog *inc_dialog)
464 progress_dialog_get_fraction(inc_dialog->dialog);
465 progress_dialog_set_label(inc_dialog->dialog, "");
466 if (inc_dialog->mainwin)
467 main_window_progress_off(inc_dialog->mainwin);
470 static void inc_progress_dialog_destroy(IncProgressDialog *inc_dialog)
472 g_return_if_fail(inc_dialog != NULL);
474 inc_dialog_list = g_list_remove(inc_dialog_list, inc_dialog);
476 if (inc_dialog->mainwin)
477 main_window_progress_off(inc_dialog->mainwin);
478 progress_dialog_destroy(inc_dialog->dialog);
483 static IncSession *inc_session_new(PrefsAccount *account)
487 g_return_val_if_fail(account != NULL, NULL);
489 if (account->protocol != A_POP3)
491 if (!account->recv_server || !account->userid)
494 session = g_new0(IncSession, 1);
496 session->session = pop3_session_new(account);
497 session->session->data = session;
498 POP3_SESSION(session->session)->drop_message = inc_drop_message;
499 session_set_recv_message_notify(session->session,
500 inc_recv_message, session);
501 session_set_recv_data_progressive_notify(session->session,
502 inc_recv_data_progressive,
504 session_set_recv_data_notify(session->session,
505 inc_recv_data_finished, session);
510 static void inc_session_destroy(IncSession *session)
512 g_return_if_fail(session != NULL);
514 session_destroy(session->session);
518 static gint inc_start(IncProgressDialog *inc_dialog)
522 Pop3Session *pop3_session;
528 FolderItem *processing, *inbox;
529 GSList *msglist, *msglist_element;
530 gboolean cancelled = FALSE;
532 qlist = inc_dialog->queue_list;
533 while (qlist != NULL) {
534 GList *next = qlist->next;
536 session = qlist->data;
537 pop3_session = POP3_SESSION(session->session);
538 pop3_session->user = g_strdup(pop3_session->ac_prefs->userid);
539 if (pop3_session->ac_prefs->passwd)
541 g_strdup(pop3_session->ac_prefs->passwd);
542 else if (pop3_session->ac_prefs->tmp_pass)
544 g_strdup(pop3_session->ac_prefs->tmp_pass);
548 if (inc_dialog->show_dialog)
549 manage_window_focus_in
550 (inc_dialog->dialog->window,
553 pass = input_dialog_query_password
554 (pop3_session->ac_prefs->recv_server,
557 if (inc_dialog->show_dialog)
558 manage_window_focus_out
559 (inc_dialog->dialog->window,
563 pop3_session->ac_prefs->tmp_pass =
565 pop3_session->pass = pass;
572 #define SET_PIXMAP_AND_TEXT(pix, str) \
574 progress_dialog_list_set(inc_dialog->dialog, \
575 inc_dialog->cur_row, \
581 for (; inc_dialog->queue_list != NULL && !cancelled; inc_dialog->cur_row++) {
582 session = inc_dialog->queue_list->data;
583 pop3_session = POP3_SESSION(session->session);
584 GSList *filtered, *unfiltered;
586 if (pop3_session->pass == NULL) {
587 SET_PIXMAP_AND_TEXT(okpix, _("Cancelled"));
588 inc_session_destroy(session);
589 inc_dialog->queue_list =
590 g_list_remove(inc_dialog->queue_list, session);
594 inc_progress_dialog_clear(inc_dialog);
595 progress_dialog_scroll_to_row(inc_dialog->dialog,
596 inc_dialog->cur_row);
598 SET_PIXMAP_AND_TEXT(currentpix, _("Retrieving"));
600 /* begin POP3 session */
601 inc_state = inc_pop3_session_do(session);
605 if (pop3_session->cur_total_num > 0)
606 msg = g_strdup_printf(
607 ngettext("Done (%d message (%s) received)",
608 "Done (%d messages (%s) received)",
609 pop3_session->cur_total_num),
610 pop3_session->cur_total_num,
611 to_human_readable(pop3_session->cur_total_recv_bytes));
613 msg = g_strdup_printf(_("Done (no new messages)"));
614 SET_PIXMAP_AND_TEXT(okpix, msg);
617 case INC_CONNECT_ERROR:
618 SET_PIXMAP_AND_TEXT(errorpix, _("Connection failed"));
620 case INC_AUTH_FAILED:
621 SET_PIXMAP_AND_TEXT(errorpix, _("Auth failed"));
624 SET_PIXMAP_AND_TEXT(errorpix, _("Locked"));
629 case INC_SOCKET_ERROR:
631 SET_PIXMAP_AND_TEXT(errorpix, _("Error"));
634 SET_PIXMAP_AND_TEXT(errorpix, _("Timeout"));
637 SET_PIXMAP_AND_TEXT(okpix, _("Cancelled"));
638 if (!inc_dialog->show_dialog)
645 if (pop3_session->error_val == PS_AUTHFAIL) {
646 if(!prefs_common.no_recv_err_panel) {
647 if((prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS) ||
648 ((prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL) && focus_window))
649 manage_window_focus_in(inc_dialog->dialog->window, NULL, NULL);
653 /* CLAWS: perform filtering actions on dropped message */
654 /* CLAWS: get default inbox (perhaps per account) */
655 if (pop3_session->ac_prefs->inbox) {
656 /* CLAWS: get destination folder / mailbox */
657 inbox = folder_find_item_from_identifier(pop3_session->ac_prefs->inbox);
659 inbox = folder_get_default_inbox();
661 inbox = folder_get_default_inbox();
663 /* get list of messages in processing */
664 processing = folder_get_default_processing();
665 folder_item_scan(processing);
666 msglist = folder_item_get_msg_list(processing);
668 /* process messages */
669 folder_item_update_freeze();
671 procmsg_msglist_filter(msglist, pop3_session->ac_prefs,
672 &filtered, &unfiltered,
673 pop3_session->ac_prefs->filter_on_recv);
675 filtering_move_and_copy_msgs(msglist);
676 if (unfiltered != NULL)
677 folder_item_move_msgs(inbox, unfiltered);
679 for(msglist_element = msglist; msglist_element != NULL;
680 msglist_element = msglist_element->next) {
681 MsgInfo *msginfo = (MsgInfo *)msglist_element->data;
682 procmsg_msginfo_free(msginfo);
684 folder_item_update_thaw();
686 g_slist_free(msglist);
687 g_slist_free(filtered);
688 g_slist_free(unfiltered);
692 new_msgs += pop3_session->cur_total_num;
694 if (pop3_session->error_val == PS_AUTHFAIL &&
695 pop3_session->ac_prefs->tmp_pass) {
696 g_free(pop3_session->ac_prefs->tmp_pass);
697 pop3_session->ac_prefs->tmp_pass = NULL;
700 pop3_write_uidl_list(pop3_session);
702 if (inc_state != INC_SUCCESS && inc_state != INC_CANCEL) {
704 if (inc_dialog->show_dialog)
705 manage_window_focus_in
706 (inc_dialog->dialog->window,
708 inc_put_error(inc_state, pop3_session);
709 if (inc_dialog->show_dialog)
710 manage_window_focus_out
711 (inc_dialog->dialog->window,
713 if (inc_state == INC_NO_SPACE ||
714 inc_state == INC_IO_ERROR)
717 folder_item_free_cache(processing, TRUE);
719 inc_session_destroy(session);
720 inc_dialog->queue_list =
721 g_list_remove(inc_dialog->queue_list, session);
724 #undef SET_PIXMAP_AND_TEXT
727 fin_msg = g_strdup_printf(ngettext("Finished (%d new message)",
728 "Finished (%d new messages)",
729 new_msgs), new_msgs);
731 fin_msg = g_strdup_printf(_("Finished (no new messages)"));
733 progress_dialog_set_label(inc_dialog->dialog, fin_msg);
735 while (inc_dialog->queue_list != NULL) {
736 session = inc_dialog->queue_list->data;
737 inc_session_destroy(session);
738 inc_dialog->queue_list =
739 g_list_remove(inc_dialog->queue_list, session);
742 if (prefs_common.close_recv_dialog || !inc_dialog->show_dialog)
743 inc_progress_dialog_destroy(inc_dialog);
745 gtk_window_set_title(GTK_WINDOW(inc_dialog->dialog->window),
747 gtk_button_set_label(GTK_BUTTON(inc_dialog->dialog->cancel_btn),
756 static IncState inc_pop3_session_do(IncSession *session)
758 Pop3Session *pop3_session = POP3_SESSION(session->session);
759 IncProgressDialog *inc_dialog = (IncProgressDialog *)session->data;
764 debug_print("getting new messages of account %s...\n",
765 pop3_session->ac_prefs->account_name);
767 pop3_session->ac_prefs->last_pop_login_time = time(NULL);
769 buf = g_strdup_printf(_("%s: Retrieving new messages"),
770 pop3_session->ac_prefs->recv_server);
771 gtk_window_set_title(GTK_WINDOW(inc_dialog->dialog->window), buf);
774 server = pop3_session->ac_prefs->recv_server;
776 port = pop3_session->ac_prefs->set_popport ?
777 pop3_session->ac_prefs->popport :
778 pop3_session->ac_prefs->ssl_pop == SSL_TUNNEL ? 995 : 110;
779 SESSION(pop3_session)->ssl_type = pop3_session->ac_prefs->ssl_pop;
780 if (pop3_session->ac_prefs->ssl_pop != SSL_NONE)
781 SESSION(pop3_session)->nonblocking =
782 pop3_session->ac_prefs->use_nonblocking_ssl;
784 if (pop3_session->ac_prefs->ssl_pop != SSL_NONE) {
785 if (alertpanel_full(_("Insecure connection"),
786 _("This connection is configured to be secured "
787 "using SSL, but SSL is not available in this "
788 "build of Claws Mail. \n\n"
789 "Do you want to continue connecting to this "
790 "server? The communication would not be "
792 GTK_STOCK_CANCEL, _("Con_tinue connecting"),
793 NULL, FALSE, NULL, ALERT_WARNING,
794 G_ALERTDEFAULT) != G_ALERTALTERNATE)
797 port = pop3_session->ac_prefs->set_popport ?
798 pop3_session->ac_prefs->popport : 110;
801 buf = g_strdup_printf(_("Connecting to POP3 server: %s..."), server);
802 statusbar_print_all("%s", buf);
803 log_message(LOG_PROTOCOL, "%s\n", buf);
805 progress_dialog_set_label(inc_dialog->dialog, buf);
809 session_set_timeout(SESSION(pop3_session),
810 prefs_common.io_timeout_secs * 1000);
812 if (session_connect(SESSION(pop3_session), server, port) < 0) {
813 if(!prefs_common.no_recv_err_panel) {
814 if((prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS) ||
815 ((prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL) && focus_window)) {
816 manage_window_focus_in(inc_dialog->dialog->window, NULL, NULL);
818 alertpanel_error(_("Can't connect to POP3 server: %s:%d"),
820 manage_window_focus_out(inc_dialog->dialog->window, NULL, NULL);
822 log_error(LOG_PROTOCOL, _("Can't connect to POP3 server: %s:%d\n"),
825 session->inc_state = INC_CONNECT_ERROR;
827 return INC_CONNECT_ERROR;
830 while (session_is_connected(SESSION(pop3_session)) &&
831 session->inc_state != INC_CANCEL)
832 gtk_main_iteration();
834 if (session->inc_state == INC_SUCCESS) {
835 switch (pop3_session->error_val) {
837 switch (SESSION(pop3_session)->state) {
839 if (pop3_session->state == POP3_READY)
840 session->inc_state = INC_CONNECT_ERROR;
842 session->inc_state = INC_ERROR;
845 session->inc_state = INC_EOF;
847 case SESSION_TIMEOUT:
848 session->inc_state = INC_TIMEOUT;
851 session->inc_state = INC_SUCCESS;
856 session->inc_state = INC_AUTH_FAILED;
859 session->inc_state = INC_IO_ERROR;
862 session->inc_state = INC_SOCKET_ERROR;
865 session->inc_state = INC_LOCKED;
868 session->inc_state = INC_ERROR;
873 session_disconnect(SESSION(pop3_session));
876 return session->inc_state;
879 static void inc_progress_dialog_update(IncProgressDialog *inc_dialog,
880 IncSession *inc_session)
882 inc_progress_dialog_set_label(inc_dialog, inc_session);
883 inc_progress_dialog_set_progress(inc_dialog, inc_session);
886 static void inc_progress_dialog_set_label(IncProgressDialog *inc_dialog,
887 IncSession *inc_session)
889 ProgressDialog *dialog = inc_dialog->dialog;
890 Pop3Session *session;
892 g_return_if_fail(inc_session != NULL);
894 session = POP3_SESSION(inc_session->session);
896 switch (session->state) {
899 case POP3_GETAUTH_USER:
900 case POP3_GETAUTH_PASS:
901 case POP3_GETAUTH_APOP:
902 progress_dialog_set_label(dialog, _("Authenticating..."));
904 statusbar_print_all(_("Retrieving messages from %s (%s) ..."),
905 SESSION(session)->server,
906 session->ac_prefs->account_name);
908 case POP3_GETRANGE_STAT:
909 progress_dialog_set_label
910 (dialog, _("Getting the number of new messages (STAT)..."));
912 case POP3_GETRANGE_LAST:
913 progress_dialog_set_label
914 (dialog, _("Getting the number of new messages (LAST)..."));
916 case POP3_GETRANGE_UIDL:
917 progress_dialog_set_label
918 (dialog, _("Getting the number of new messages (UIDL)..."));
920 case POP3_GETSIZE_LIST:
921 progress_dialog_set_label
922 (dialog, _("Getting the size of messages (LIST)..."));
929 progress_dialog_set_label(dialog, _("Quitting"));
936 static void inc_progress_dialog_set_progress(IncProgressDialog *inc_dialog,
937 IncSession *inc_session)
939 gchar buf[MSGBUFSIZE];
940 Pop3Session *pop3_session = POP3_SESSION(inc_session->session);
941 gchar *total_size_str;
945 if (!pop3_session->new_msg_exist) return;
947 cur_total = inc_session->cur_total_bytes;
948 total = pop3_session->total_bytes;
949 if (pop3_session->state == POP3_RETR ||
950 pop3_session->state == POP3_RETR_RECV ||
951 pop3_session->state == POP3_DELETE) {
952 Xstrdup_a(total_size_str, to_human_readable(total), return);
953 g_snprintf(buf, sizeof(buf),
954 _("Retrieving message (%d / %d) (%s / %s)"),
955 pop3_session->cur_msg, pop3_session->count,
956 to_human_readable(cur_total), total_size_str);
957 progress_dialog_set_label(inc_dialog->dialog, buf);
960 progress_dialog_set_fraction
961 (inc_dialog->dialog, (total == 0) ? 0: (gfloat)cur_total / (gfloat)total);
963 g_snprintf(buf, sizeof(buf), "%d / %d",
964 pop3_session->cur_msg, pop3_session->count);
965 gtk_progress_bar_set_text
966 (GTK_PROGRESS_BAR(inc_dialog->mainwin->progressbar), buf);
967 gtk_progress_bar_set_fraction
968 (GTK_PROGRESS_BAR(inc_dialog->mainwin->progressbar),
969 (total == 0) ? 0 : (gfloat)cur_total / (gfloat)total);
971 if (pop3_session->cur_total_num > 0) {
972 g_snprintf(buf, sizeof(buf),
973 ngettext("Retrieving (%d message (%s) received)",
974 "Retrieving (%d messages (%s) received)",
975 pop3_session->cur_total_num),
976 pop3_session->cur_total_num,
978 (pop3_session->cur_total_recv_bytes));
979 progress_dialog_list_set_status(inc_dialog->dialog,
985 static void inc_progress_dialog_update_periodic(IncProgressDialog *inc_dialog,
986 IncSession *inc_session)
992 g_get_current_time(&tv_cur);
994 tv_result.tv_sec = tv_cur.tv_sec - inc_dialog->progress_tv.tv_sec;
995 tv_result.tv_usec = tv_cur.tv_usec - inc_dialog->progress_tv.tv_usec;
996 if (tv_result.tv_usec < 0) {
998 tv_result.tv_usec += G_USEC_PER_SEC;
1001 msec = tv_result.tv_sec * 1000 + tv_result.tv_usec / 1000;
1002 if (msec > PROGRESS_UPDATE_INTERVAL) {
1003 inc_progress_dialog_update(inc_dialog, inc_session);
1004 inc_dialog->progress_tv.tv_sec = tv_cur.tv_sec;
1005 inc_dialog->progress_tv.tv_usec = tv_cur.tv_usec;
1009 static gint inc_recv_data_progressive(Session *session, guint cur_len,
1010 guint total_len, gpointer data)
1012 IncSession *inc_session = (IncSession *)data;
1013 Pop3Session *pop3_session = POP3_SESSION(session);
1014 IncProgressDialog *inc_dialog;
1017 g_return_val_if_fail(inc_session != NULL, -1);
1019 if (pop3_session->state != POP3_RETR &&
1020 pop3_session->state != POP3_RETR_RECV &&
1021 pop3_session->state != POP3_DELETE &&
1022 pop3_session->state != POP3_LOGOUT) return 0;
1024 if (!pop3_session->new_msg_exist) return 0;
1026 cur_total = pop3_session->cur_total_bytes + cur_len;
1027 if (cur_total > pop3_session->total_bytes)
1028 cur_total = pop3_session->total_bytes;
1029 inc_session->cur_total_bytes = cur_total;
1031 inc_dialog = (IncProgressDialog *)inc_session->data;
1032 inc_progress_dialog_update_periodic(inc_dialog, inc_session);
1037 static gint inc_recv_data_finished(Session *session, guint len, gpointer data)
1039 IncSession *inc_session = (IncSession *)data;
1040 IncProgressDialog *inc_dialog;
1042 g_return_val_if_fail(inc_session != NULL, -1);
1044 inc_dialog = (IncProgressDialog *)inc_session->data;
1046 inc_recv_data_progressive(session, 0, 0, inc_session);
1048 if (POP3_SESSION(session)->state == POP3_LOGOUT) {
1049 inc_progress_dialog_update(inc_dialog, inc_session);
1055 static gint inc_recv_message(Session *session, const gchar *msg, gpointer data)
1057 IncSession *inc_session = (IncSession *)data;
1058 IncProgressDialog *inc_dialog;
1060 g_return_val_if_fail(inc_session != NULL, -1);
1062 inc_dialog = (IncProgressDialog *)inc_session->data;
1064 switch (POP3_SESSION(session)->state) {
1065 case POP3_GETAUTH_USER:
1066 case POP3_GETAUTH_PASS:
1067 case POP3_GETAUTH_APOP:
1068 case POP3_GETRANGE_STAT:
1069 case POP3_GETRANGE_LAST:
1070 case POP3_GETRANGE_UIDL:
1071 case POP3_GETSIZE_LIST:
1072 inc_progress_dialog_update(inc_dialog, inc_session);
1075 inc_recv_data_progressive(session, 0, 0, inc_session);
1078 inc_progress_dialog_update(inc_dialog, inc_session);
1087 static gint inc_drop_message(Pop3Session *session, const gchar *file)
1090 FolderItem *dropfolder;
1091 IncSession *inc_session = (IncSession *)(SESSION(session)->data);
1094 g_return_val_if_fail(inc_session != NULL, -1);
1096 if (session->ac_prefs->inbox) {
1097 inbox = folder_find_item_from_identifier
1098 (session->ac_prefs->inbox);
1100 inbox = folder_get_default_inbox();
1102 inbox = folder_get_default_inbox();
1108 /* CLAWS: claws uses a global .processing folder for the filtering. */
1109 dropfolder = folder_get_default_processing();
1111 /* add msg file to drop folder */
1112 if ((msgnum = folder_item_add_msg(
1113 dropfolder, file, NULL, TRUE)) < 0) {
1121 static void inc_put_error(IncState istate, Pop3Session *session)
1123 gchar *log_msg = NULL;
1124 gchar *err_msg = NULL;
1125 gboolean fatal_error = FALSE;
1128 case INC_CONNECT_ERROR:
1129 log_msg = _("Connection failed.");
1131 if (prefs_common.no_recv_err_panel)
1133 err_msg = g_strdup_printf(_("Connection to %s:%d failed."),
1134 SESSION(session)->server,
1135 SESSION(session)->port);
1138 log_msg = _("Error occurred while processing mail.");
1140 if (prefs_common.no_recv_err_panel)
1142 if (session->error_msg)
1143 err_msg = g_strdup_printf
1144 (_("Error occurred while processing mail:\n%s"),
1145 session->error_msg);
1147 err_msg = g_strdup(log_msg);
1150 log_msg = _("No disk space left.");
1151 err_msg = g_strdup(log_msg);
1155 log_msg = _("Can't write file.");
1156 err_msg = g_strdup(log_msg);
1159 case INC_SOCKET_ERROR:
1160 log_msg = _("Socket error.");
1161 if (prefs_common.no_recv_err_panel)
1163 err_msg = g_strdup_printf(_("Socket error on connection to %s:%d."),
1164 SESSION(session)->server,
1165 SESSION(session)->port);
1168 log_msg = _("Connection closed by the remote host.");
1169 if (prefs_common.no_recv_err_panel)
1171 err_msg = g_strdup_printf(_("Connection to %s:%d closed by the remote host."),
1172 SESSION(session)->server,
1173 SESSION(session)->port);
1176 log_msg = _("Mailbox is locked.");
1177 if (prefs_common.no_recv_err_panel)
1179 if (session->error_msg)
1180 err_msg = g_strdup_printf(_("Mailbox is locked:\n%s"),
1181 session->error_msg);
1183 err_msg = g_strdup(log_msg);
1185 case INC_AUTH_FAILED:
1186 log_msg = _("Authentication failed.");
1188 if (prefs_common.no_recv_err_panel)
1190 if (session->error_msg)
1191 err_msg = g_strdup_printf
1192 (_("Authentication failed:\n%s"), session->error_msg);
1194 err_msg = g_strdup(log_msg);
1197 log_msg = _("Session timed out.");
1198 if (prefs_common.no_recv_err_panel)
1200 err_msg = g_strdup_printf(_("Connection to %s:%d timed out."),
1201 SESSION(session)->server,
1202 SESSION(session)->port);
1210 log_error(LOG_PROTOCOL, "%s\n", log_msg);
1212 log_warning(LOG_PROTOCOL, "%s\n", log_msg);
1214 if (prefs_common.no_recv_err_panel && fatal_error)
1215 mainwindow_show_error();
1218 alertpanel_error_log(err_msg);
1223 static void inc_cancel(IncProgressDialog *dialog)
1225 IncSession *session;
1227 g_return_if_fail(dialog != NULL);
1229 if (dialog->queue_list == NULL) {
1230 inc_progress_dialog_destroy(dialog);
1234 session = dialog->queue_list->data;
1236 session->inc_state = INC_CANCEL;
1238 log_message(LOG_PROTOCOL, _("Incorporation cancelled\n"));
1241 gboolean inc_is_active(void)
1243 return (inc_dialog_list != NULL);
1246 void inc_cancel_all(void)
1250 for (cur = inc_dialog_list; cur != NULL; cur = cur->next)
1251 inc_cancel((IncProgressDialog *)cur->data);
1254 static void inc_cancel_cb(GtkWidget *widget, gpointer data)
1256 inc_cancel((IncProgressDialog *)data);
1259 static gint inc_dialog_delete_cb(GtkWidget *widget, GdkEventAny *event,
1262 IncProgressDialog *dialog = (IncProgressDialog *)data;
1264 if (dialog->queue_list == NULL)
1265 inc_progress_dialog_destroy(dialog);
1270 static gint inc_spool_account(PrefsAccount *account)
1276 if (account->local_inbox) {
1277 inbox = folder_find_item_from_identifier(account->local_inbox);
1279 inbox = folder_get_default_inbox();
1281 inbox = folder_get_default_inbox();
1283 if (is_file_exist(account->local_mbox))
1284 mbox = g_strdup(account->local_mbox);
1285 else if (is_dir_exist(account->local_mbox))
1286 mbox = g_strconcat(account->local_mbox, G_DIR_SEPARATOR_S,
1287 g_get_user_name(), NULL);
1289 debug_print("%s: local mailbox not found.\n",
1290 account->local_mbox);
1294 result = get_spool(inbox, mbox, account);
1297 statusbar_pop_all();
1302 static gint inc_all_spool(void)
1306 gint account_new_msgs = 0;
1308 list = account_get_list();
1309 if (!list) return 0;
1311 for (; list != NULL; list = list->next) {
1312 PrefsAccount *account = list->data;
1314 if ((account->protocol == A_LOCAL) &&
1315 (account->recv_at_getall)) {
1316 account_new_msgs = inc_spool_account(account);
1317 if (account_new_msgs > 0)
1318 new_msgs += account_new_msgs;
1325 static gint get_spool(FolderItem *dest, const gchar *mbox, PrefsAccount *account)
1329 gchar tmp_mbox[MAXPATHLEN + 1];
1331 g_return_val_if_fail(dest != NULL, -1);
1332 g_return_val_if_fail(mbox != NULL, -1);
1333 g_return_val_if_fail(account != NULL, -1);
1335 if (!is_file_exist(mbox) || (size = get_file_size(mbox)) == 0) {
1336 debug_print("%s: no messages in local mailbox.\n", mbox);
1338 } else if (size < 0)
1341 if ((lockfd = lock_mbox(mbox, LOCK_FLOCK)) < 0)
1344 g_snprintf(tmp_mbox, sizeof(tmp_mbox), "%s%ctmpmbox.%p",
1345 get_tmp_dir(), G_DIR_SEPARATOR, mbox);
1347 if (copy_mbox(lockfd, tmp_mbox) < 0) {
1348 unlock_mbox(mbox, lockfd, LOCK_FLOCK);
1352 debug_print("Getting new messages from %s into %s...\n",
1355 msgs = proc_mbox(dest, tmp_mbox, account->filter_on_recv, account);
1358 if (msgs >= 0) empty_mbox(mbox);
1359 unlock_mbox(mbox, lockfd, LOCK_FLOCK);
1369 void inc_unlock(void)
1371 if (inc_lock_count > 0)
1375 static guint autocheck_timer = 0;
1376 static gpointer autocheck_data = NULL;
1378 static void inc_notify_cmd(gint new_msgs, gboolean notify)
1381 gchar *buf, *numpos, *ret_str;
1382 gssize by_read = 0, by_written = 0;
1384 if (!(new_msgs && notify && prefs_common.newmail_notify_cmd &&
1385 *prefs_common.newmail_notify_cmd))
1387 buf = g_strdup(prefs_common.newmail_notify_cmd);
1388 if ((numpos = strstr(buf, "%d")) != NULL) {
1392 buf2 = g_strdup_printf("%s%d%s", buf, new_msgs, numpos + 2);
1397 ret_str = g_locale_from_utf8(buf, strlen(buf), &by_read, &by_written,
1399 if (ret_str && by_written) {
1403 debug_print("executing new mail notification command: %s\n", buf);
1404 execute_command_line(buf, TRUE);
1409 #if (defined(MAEMO) && defined(CONIC))
1410 static void maemo_connection_event(ConIcConnection *connection,
1411 ConIcConnectionEvent *event,
1414 ConIcConnectionStatus status =
1415 con_ic_connection_event_get_status(event);
1416 MainWindow *mainwin = (MainWindow *)user_data;
1418 case CON_IC_STATUS_CONNECTED:
1419 debug_print("we're connected\n");
1420 main_window_toggle_work_offline(mainwin, FALSE, FALSE);
1423 debug_print("we're disconnected\n");
1424 main_window_toggle_work_offline(mainwin, TRUE, FALSE);
1425 maemo_warned_offline = FALSE;
1432 void inc_autocheck_timer_init(MainWindow *mainwin)
1434 #if (defined(MAEMO) && defined(CONIC))
1435 GValue *val = g_new0(GValue, 1);
1436 maemo_connection = con_ic_connection_new();
1438 g_value_init(val, G_TYPE_BOOLEAN);
1439 g_value_set_boolean(val, TRUE);
1440 g_object_set_property(G_OBJECT(maemo_connection),
1441 "automatic-connection-events", val);
1443 g_signal_connect (maemo_connection, "connection-event",
1444 G_CALLBACK(maemo_connection_event), mainwin);
1445 con_ic_connection_connect (maemo_connection,
1446 CON_IC_CONNECT_FLAG_AUTOMATICALLY_TRIGGERED);
1447 autocheck_data = mainwin;
1449 autocheck_data = mainwin;
1450 inc_autocheck_timer_set();
1454 static void inc_autocheck_timer_set_interval(guint interval)
1456 inc_autocheck_timer_remove();
1457 /* last test is to avoid re-enabling auto_check after modifying
1458 the common preferences */
1459 if (prefs_common.autochk_newmail && autocheck_data
1460 && prefs_common.work_offline == FALSE) {
1461 autocheck_timer = g_timeout_add
1462 (interval, inc_autocheck_func, autocheck_data);
1463 debug_print("added timer = %d\n", autocheck_timer);
1467 void inc_autocheck_timer_set(void)
1469 inc_autocheck_timer_set_interval(prefs_common.autochk_itv * 60000);
1470 #if (defined(MAEMO) && defined(CONIC))
1471 con_ic_connection_connect (maemo_connection,
1472 CON_IC_CONNECT_FLAG_AUTOMATICALLY_TRIGGERED);
1476 void inc_autocheck_timer_remove(void)
1478 if (autocheck_timer) {
1479 debug_print("removed timer = %d\n", autocheck_timer);
1480 g_source_remove(autocheck_timer);
1481 autocheck_timer = 0;
1485 static gint inc_autocheck_func(gpointer data)
1487 MainWindow *mainwin = (MainWindow *)data;
1489 if (inc_lock_count) {
1490 debug_print("autocheck is locked.\n");
1491 inc_autocheck_timer_set_interval(1000);
1495 inc_all_account_mail(mainwin, TRUE, prefs_common.newmail_notify_auto);
1500 gboolean inc_offline_should_override(gboolean force_ask, const gchar *msg)
1502 static time_t overridden_yes = 0;
1503 static time_t overridden_no = 0;
1504 int length = 10; /* minutes */
1505 gint answer = G_ALERTDEFAULT;
1507 #if (defined(MAEMO) && defined(CONIC))
1508 if (prefs_common.work_offline) {
1509 if (force_ask && !maemo_warned_offline) {
1510 if (mainwindow_get_mainwindow())
1511 hildon_banner_show_information(
1512 mainwindow_get_mainwindow()->window,
1514 _("Unable to connect: you are offline."));
1515 maemo_warned_offline = TRUE;
1523 if (prefs_common.autochk_newmail)
1524 length = prefs_common.autochk_itv; /* minutes */
1527 overridden_no = (time_t)0;
1530 if (prefs_common.work_offline) {
1533 if (time(NULL) - overridden_yes < length * 60) /* seconds */
1535 else if (time(NULL) - overridden_no < length * 60) /* seconds */
1539 tmp = g_strdup_printf(
1540 _("%s%sYou're working offline. Override for %d minutes?"),
1545 tmp = g_strdup_printf(
1546 _("%s%sYou're working offline. Override?"),
1550 answer = alertpanel(_("Offline warning"),
1552 GTK_STOCK_NO, "+" GTK_STOCK_YES,
1553 !force_ask? _("On_ly once"):NULL);
1555 if (answer == G_ALERTALTERNATE) {
1556 overridden_yes = time(NULL);
1558 } else if (answer == G_ALERTDEFAULT) {
1560 overridden_no = time(NULL);
1563 overridden_yes = (time_t)0;
1564 overridden_no = (time_t)0;