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,
127 PrefsAccount *account);
129 static gint inc_spool_account(PrefsAccount *account);
130 static gint inc_all_spool(void);
131 static void inc_autocheck_timer_set_interval (guint interval);
132 static gint inc_autocheck_func (gpointer data);
134 static void inc_notify_cmd (gint new_msgs,
139 * @mainwin: Main window.
140 * @new_messages: TRUE if some messages have been received.
142 * Update the folder view and the summary view after receiving
143 * messages. If @new_messages is FALSE, this function avoids unneeded
146 static void inc_finished(MainWindow *mainwin, gboolean new_messages)
150 if (prefs_common.scan_all_after_inc)
151 folderview_check_new(NULL);
153 if (!new_messages && !prefs_common.scan_all_after_inc) return;
155 if (prefs_common.open_inbox_on_inc) {
156 item = cur_account && cur_account->inbox
157 ? folder_find_item_from_identifier(cur_account->inbox)
158 : folder_get_default_inbox();
159 folderview_unselect(mainwin->folderview);
160 folderview_select(mainwin->folderview, item);
164 void inc_mail(MainWindow *mainwin, gboolean notify)
167 gint account_new_msgs = 0;
169 if (inc_lock_count) return;
171 if (prefs_common.work_offline &&
172 !inc_offline_should_override(
173 _("Sylpheed-Claws needs network access in order "
178 inc_autocheck_timer_remove();
179 main_window_lock(mainwin);
181 if (prefs_common.use_extinc && prefs_common.extinc_cmd) {
182 /* external incorporating program */
183 if (execute_command_line(prefs_common.extinc_cmd, FALSE) < 0) {
184 main_window_unlock(mainwin);
185 inc_autocheck_timer_set();
189 account_new_msgs = inc_account_mail_real(mainwin, cur_account);
190 if (account_new_msgs > 0)
191 new_msgs += account_new_msgs;
194 inc_finished(mainwin, new_msgs > 0);
195 main_window_unlock(mainwin);
196 inc_notify_cmd(new_msgs, notify);
197 inc_autocheck_timer_set();
201 void inc_pop_before_smtp(PrefsAccount *acc)
203 IncProgressDialog *inc_dialog;
207 mainwin = mainwindow_get_mainwindow();
209 session = inc_session_new(acc);
210 if (!session) return;
211 POP3_SESSION(session->session)->pop_before_smtp = TRUE;
213 inc_dialog = inc_progress_dialog_create(FALSE);
214 inc_dialog->queue_list = g_list_append(inc_dialog->queue_list,
216 /* FIXME: assumes to attach to first main window */
217 inc_dialog->mainwin = mainwin;
218 inc_progress_dialog_set_list(inc_dialog);
221 toolbar_main_set_sensitive(mainwin);
222 main_window_set_menu_sensitive(mainwin);
225 inc_start(inc_dialog);
228 static gint inc_account_mail_real(MainWindow *mainwin, PrefsAccount *account)
230 IncProgressDialog *inc_dialog;
233 switch (account->protocol) {
237 * FIXME: it should return foldeview_check_new() value.
238 * TODO: do it when bug [19] is fixed (IMAP folder sets
239 * an incorrect new message count)
241 folderview_check_new(FOLDER(account->folder));
245 session = inc_session_new(account);
246 if (!session) return 0;
248 inc_dialog = inc_progress_dialog_create(FALSE);
249 inc_dialog->queue_list = g_list_append(inc_dialog->queue_list,
251 inc_dialog->mainwin = mainwin;
252 inc_progress_dialog_set_list(inc_dialog);
255 toolbar_main_set_sensitive(mainwin);
256 main_window_set_menu_sensitive(mainwin);
259 return inc_start(inc_dialog);
262 return inc_spool_account(account);
270 gint inc_account_mail(MainWindow *mainwin, PrefsAccount *account)
274 if (inc_lock_count) return 0;
276 if (prefs_common.work_offline &&
277 !inc_offline_should_override(
278 _("Sylpheed-Claws needs network access in order "
282 inc_autocheck_timer_remove();
283 main_window_lock(mainwin);
285 new_msgs = inc_account_mail_real(mainwin, account);
287 inc_finished(mainwin, new_msgs > 0);
288 main_window_unlock(mainwin);
289 inc_autocheck_timer_set();
294 void inc_all_account_mail(MainWindow *mainwin, gboolean autocheck,
297 GList *list, *queue_list = NULL;
298 IncProgressDialog *inc_dialog;
300 gint account_new_msgs = 0;
302 if (prefs_common.work_offline &&
303 !inc_offline_should_override(
304 _("Sylpheed-Claws needs network access in order "
308 if (inc_lock_count) return;
310 inc_autocheck_timer_remove();
311 main_window_lock(mainwin);
313 list = account_get_list();
315 inc_finished(mainwin, new_msgs > 0);
316 main_window_unlock(mainwin);
317 inc_notify_cmd(new_msgs, notify);
318 inc_autocheck_timer_set();
322 /* check local folders */
323 account_new_msgs = inc_all_spool();
324 if (account_new_msgs > 0)
325 new_msgs += account_new_msgs;
327 /* check IMAP4 / News folders */
328 for (list = account_get_list(); list != NULL; list = list->next) {
329 PrefsAccount *account = list->data;
330 if ((account->protocol == A_IMAP4 ||
331 account->protocol == A_NNTP) && account->recv_at_getall) {
332 new_msgs += folderview_check_new(FOLDER(account->folder));
336 /* check POP3 accounts */
337 for (list = account_get_list(); list != NULL; list = list->next) {
339 PrefsAccount *account = list->data;
341 if (account->recv_at_getall) {
342 session = inc_session_new(account);
344 queue_list = g_list_append(queue_list, session);
349 inc_dialog = inc_progress_dialog_create(autocheck);
350 inc_dialog->queue_list = queue_list;
351 inc_dialog->mainwin = mainwin;
352 inc_progress_dialog_set_list(inc_dialog);
354 toolbar_main_set_sensitive(mainwin);
355 main_window_set_menu_sensitive(mainwin);
356 new_msgs += inc_start(inc_dialog);
359 inc_finished(mainwin, new_msgs > 0);
360 main_window_unlock(mainwin);
361 inc_notify_cmd(new_msgs, notify);
362 inc_autocheck_timer_set();
365 static IncProgressDialog *inc_progress_dialog_create(gboolean autocheck)
367 IncProgressDialog *dialog;
368 ProgressDialog *progress;
370 dialog = g_new0(IncProgressDialog, 1);
372 progress = progress_dialog_create();
373 gtk_window_set_title(GTK_WINDOW(progress->window),
374 _("Retrieving new messages"));
375 g_signal_connect(G_OBJECT(progress->cancel_btn), "clicked",
376 G_CALLBACK(inc_cancel_cb), dialog);
377 g_signal_connect(G_OBJECT(progress->window), "delete_event",
378 G_CALLBACK(inc_dialog_delete_cb), dialog);
379 /* manage_window_set_transient(GTK_WINDOW(progress->window)); */
381 progress_dialog_get_fraction(progress);
383 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_COMPLETE,
385 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_CONTINUE,
387 stock_pixbuf_gdk(progress->treeview, STOCK_PIXMAP_ERROR,
390 if (prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS ||
391 (prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL &&
393 dialog->show_dialog = TRUE;
394 gtk_widget_show_now(progress->window);
397 dialog->dialog = progress;
398 g_get_current_time(&dialog->progress_tv);
399 g_get_current_time(&dialog->folder_tv);
400 dialog->queue_list = NULL;
403 inc_dialog_list = g_list_append(inc_dialog_list, dialog);
408 static void inc_progress_dialog_set_list(IncProgressDialog *inc_dialog)
412 for (list = inc_dialog->queue_list; list != NULL; list = list->next) {
413 IncSession *session = list->data;
414 Pop3Session *pop3_session = POP3_SESSION(session->session);
416 session->data = inc_dialog;
418 progress_dialog_list_set(inc_dialog->dialog,
420 pop3_session->ac_prefs->account_name,
425 static void inc_progress_dialog_clear(IncProgressDialog *inc_dialog)
427 progress_dialog_get_fraction(inc_dialog->dialog);
428 progress_dialog_set_label(inc_dialog->dialog, "");
429 if (inc_dialog->mainwin)
430 main_window_progress_off(inc_dialog->mainwin);
433 static void inc_progress_dialog_destroy(IncProgressDialog *inc_dialog)
435 g_return_if_fail(inc_dialog != NULL);
437 inc_dialog_list = g_list_remove(inc_dialog_list, inc_dialog);
439 if (inc_dialog->mainwin)
440 main_window_progress_off(inc_dialog->mainwin);
441 progress_dialog_destroy(inc_dialog->dialog);
446 static IncSession *inc_session_new(PrefsAccount *account)
450 g_return_val_if_fail(account != NULL, NULL);
452 if (account->protocol != A_POP3)
454 if (!account->recv_server || !account->userid)
457 session = g_new0(IncSession, 1);
459 session->session = pop3_session_new(account);
460 session->session->data = session;
461 POP3_SESSION(session->session)->drop_message = inc_drop_message;
462 session_set_recv_message_notify(session->session,
463 inc_recv_message, session);
464 session_set_recv_data_progressive_notify(session->session,
465 inc_recv_data_progressive,
467 session_set_recv_data_notify(session->session,
468 inc_recv_data_finished, session);
473 static void inc_session_destroy(IncSession *session)
475 g_return_if_fail(session != NULL);
477 session_destroy(session->session);
481 static gint inc_start(IncProgressDialog *inc_dialog)
485 Pop3Session *pop3_session;
491 FolderItem *processing, *inbox;
492 GSList *msglist, *msglist_element;
493 gboolean cancelled = FALSE;
495 qlist = inc_dialog->queue_list;
496 while (qlist != NULL) {
497 GList *next = qlist->next;
499 session = qlist->data;
500 pop3_session = POP3_SESSION(session->session);
501 pop3_session->user = g_strdup(pop3_session->ac_prefs->userid);
502 if (pop3_session->ac_prefs->passwd)
504 g_strdup(pop3_session->ac_prefs->passwd);
505 else if (pop3_session->ac_prefs->tmp_pass)
507 g_strdup(pop3_session->ac_prefs->tmp_pass);
511 if (inc_dialog->show_dialog)
512 manage_window_focus_in
513 (inc_dialog->dialog->window,
516 pass = input_dialog_query_password
517 (pop3_session->ac_prefs->recv_server,
520 if (inc_dialog->show_dialog)
521 manage_window_focus_out
522 (inc_dialog->dialog->window,
526 pop3_session->ac_prefs->tmp_pass =
528 pop3_session->pass = pass;
535 #define SET_PIXMAP_AND_TEXT(pix, str) \
537 progress_dialog_list_set(inc_dialog->dialog, \
538 inc_dialog->cur_row, \
544 for (; inc_dialog->queue_list != NULL && !cancelled; inc_dialog->cur_row++) {
545 session = inc_dialog->queue_list->data;
546 pop3_session = POP3_SESSION(session->session);
547 GSList *filtered, *unfiltered;
549 if (pop3_session->pass == NULL) {
550 SET_PIXMAP_AND_TEXT(okpix, _("Cancelled"));
551 inc_session_destroy(session);
552 inc_dialog->queue_list =
553 g_list_remove(inc_dialog->queue_list, session);
557 inc_progress_dialog_clear(inc_dialog);
558 progress_dialog_scroll_to_row(inc_dialog->dialog,
559 inc_dialog->cur_row);
561 SET_PIXMAP_AND_TEXT(currentpix, _("Retrieving"));
563 /* begin POP3 session */
564 inc_state = inc_pop3_session_do(session);
568 if (pop3_session->cur_total_num > 0)
569 msg = g_strdup_printf(
570 ngettext("Done (%d message (%s) received)",
571 "Done (%d messages (%s) received)",
572 pop3_session->cur_total_num),
573 pop3_session->cur_total_num,
574 to_human_readable(pop3_session->cur_total_recv_bytes));
576 msg = g_strdup_printf(_("Done (no new messages)"));
577 SET_PIXMAP_AND_TEXT(okpix, msg);
580 case INC_CONNECT_ERROR:
581 SET_PIXMAP_AND_TEXT(errorpix, _("Connection failed"));
583 case INC_AUTH_FAILED:
584 SET_PIXMAP_AND_TEXT(errorpix, _("Auth failed"));
587 SET_PIXMAP_AND_TEXT(errorpix, _("Locked"));
592 case INC_SOCKET_ERROR:
594 SET_PIXMAP_AND_TEXT(errorpix, _("Error"));
597 SET_PIXMAP_AND_TEXT(errorpix, _("Timeout"));
600 SET_PIXMAP_AND_TEXT(okpix, _("Cancelled"));
601 if (!inc_dialog->show_dialog)
608 if (pop3_session->error_val == PS_AUTHFAIL) {
609 if(!prefs_common.no_recv_err_panel) {
610 if((prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS) ||
611 ((prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL) && focus_window))
612 manage_window_focus_in(inc_dialog->dialog->window, NULL, NULL);
616 /* CLAWS: perform filtering actions on dropped message */
617 /* CLAWS: get default inbox (perhaps per account) */
618 if (pop3_session->ac_prefs->inbox) {
619 /* CLAWS: get destination folder / mailbox */
620 inbox = folder_find_item_from_identifier(pop3_session->ac_prefs->inbox);
622 inbox = folder_get_default_inbox();
624 inbox = folder_get_default_inbox();
626 /* get list of messages in processing */
627 processing = folder_get_default_processing();
628 folder_item_scan(processing);
629 msglist = folder_item_get_msg_list(processing);
631 /* process messages */
632 folder_item_update_freeze();
634 procmsg_msglist_filter(msglist, pop3_session->ac_prefs,
635 &filtered, &unfiltered,
636 pop3_session->ac_prefs->filter_on_recv);
638 if (filtered != NULL)
639 filtering_move_and_copy_msgs(filtered);
640 if (unfiltered != NULL)
641 folder_item_move_msgs(inbox, unfiltered);
643 for(msglist_element = msglist; msglist_element != NULL;
644 msglist_element = msglist_element->next) {
645 MsgInfo *msginfo = (MsgInfo *)msglist_element->data;
646 procmsg_msginfo_free(msginfo);
648 folder_item_update_thaw();
650 g_slist_free(msglist);
651 g_slist_free(filtered);
652 g_slist_free(unfiltered);
656 new_msgs += pop3_session->cur_total_num;
658 if (pop3_session->error_val == PS_AUTHFAIL &&
659 pop3_session->ac_prefs->tmp_pass) {
660 g_free(pop3_session->ac_prefs->tmp_pass);
661 pop3_session->ac_prefs->tmp_pass = NULL;
664 pop3_write_uidl_list(pop3_session);
666 if (inc_state != INC_SUCCESS && inc_state != INC_CANCEL) {
668 if (inc_dialog->show_dialog)
669 manage_window_focus_in
670 (inc_dialog->dialog->window,
672 inc_put_error(inc_state, pop3_session);
673 if (inc_dialog->show_dialog)
674 manage_window_focus_out
675 (inc_dialog->dialog->window,
677 if (inc_state == INC_NO_SPACE ||
678 inc_state == INC_IO_ERROR)
681 folder_item_free_cache(processing, TRUE);
683 inc_session_destroy(session);
684 inc_dialog->queue_list =
685 g_list_remove(inc_dialog->queue_list, session);
688 #undef SET_PIXMAP_AND_TEXT
691 fin_msg = g_strdup_printf(ngettext("Finished (%d new message)",
692 "Finished (%d new messages)",
693 new_msgs), new_msgs);
695 fin_msg = g_strdup_printf(_("Finished (no new messages)"));
697 progress_dialog_set_label(inc_dialog->dialog, fin_msg);
699 while (inc_dialog->queue_list != NULL) {
700 session = inc_dialog->queue_list->data;
701 inc_session_destroy(session);
702 inc_dialog->queue_list =
703 g_list_remove(inc_dialog->queue_list, session);
706 if (prefs_common.close_recv_dialog || !inc_dialog->show_dialog)
707 inc_progress_dialog_destroy(inc_dialog);
709 gtk_window_set_title(GTK_WINDOW(inc_dialog->dialog->window),
711 gtk_button_set_label(GTK_BUTTON(inc_dialog->dialog->cancel_btn),
720 static IncState inc_pop3_session_do(IncSession *session)
722 Pop3Session *pop3_session = POP3_SESSION(session->session);
723 IncProgressDialog *inc_dialog = (IncProgressDialog *)session->data;
728 debug_print("getting new messages of account %s...\n",
729 pop3_session->ac_prefs->account_name);
731 pop3_session->ac_prefs->last_pop_login_time = time(NULL);
733 buf = g_strdup_printf(_("%s: Retrieving new messages"),
734 pop3_session->ac_prefs->recv_server);
735 gtk_window_set_title(GTK_WINDOW(inc_dialog->dialog->window), buf);
738 server = pop3_session->ac_prefs->recv_server;
740 port = pop3_session->ac_prefs->set_popport ?
741 pop3_session->ac_prefs->popport :
742 pop3_session->ac_prefs->ssl_pop == SSL_TUNNEL ? 995 : 110;
743 SESSION(pop3_session)->ssl_type = pop3_session->ac_prefs->ssl_pop;
744 if (pop3_session->ac_prefs->ssl_pop != SSL_NONE)
745 SESSION(pop3_session)->nonblocking =
746 pop3_session->ac_prefs->use_nonblocking_ssl;
748 if (pop3_session->ac_prefs->ssl_pop != SSL_NONE) {
749 if (alertpanel_full(_("Insecure connection"),
750 _("This connection is configured to be secured "
751 "using SSL, but SSL is not available in this "
752 "build of Sylpheed-Claws. \n\n"
753 "Do you want to continue connecting to this "
754 "server? The communication would not be "
756 GTK_STOCK_CANCEL, _("Con_tinue connecting"),
757 NULL, FALSE, NULL, ALERT_WARNING,
758 G_ALERTDEFAULT) != G_ALERTALTERNATE)
761 port = pop3_session->ac_prefs->set_popport ?
762 pop3_session->ac_prefs->popport : 110;
765 buf = g_strdup_printf(_("Connecting to POP3 server: %s..."), server);
766 statusbar_print_all("%s", buf);
767 log_message("%s\n", buf);
769 progress_dialog_set_label(inc_dialog->dialog, buf);
773 session_set_timeout(SESSION(pop3_session),
774 prefs_common.io_timeout_secs * 1000);
776 if (session_connect(SESSION(pop3_session), server, port) < 0) {
777 if(!prefs_common.no_recv_err_panel) {
778 if((prefs_common.recv_dialog_mode == RECV_DIALOG_ALWAYS) ||
779 ((prefs_common.recv_dialog_mode == RECV_DIALOG_MANUAL) && focus_window)) {
780 manage_window_focus_in(inc_dialog->dialog->window, NULL, NULL);
782 alertpanel_error(_("Can't connect to POP3 server: %s:%d"),
784 manage_window_focus_out(inc_dialog->dialog->window, NULL, NULL);
786 log_error(_("Can't connect to POP3 server: %s:%d\n"),
789 session->inc_state = INC_CONNECT_ERROR;
791 return INC_CONNECT_ERROR;
794 while (session_is_connected(SESSION(pop3_session)) &&
795 session->inc_state != INC_CANCEL)
796 gtk_main_iteration();
798 if (session->inc_state == INC_SUCCESS) {
799 switch (pop3_session->error_val) {
801 switch (SESSION(pop3_session)->state) {
803 if (pop3_session->state == POP3_READY)
804 session->inc_state = INC_CONNECT_ERROR;
806 session->inc_state = INC_ERROR;
809 session->inc_state = INC_EOF;
811 case SESSION_TIMEOUT:
812 session->inc_state = INC_TIMEOUT;
815 session->inc_state = INC_SUCCESS;
820 session->inc_state = INC_AUTH_FAILED;
823 session->inc_state = INC_IO_ERROR;
826 session->inc_state = INC_SOCKET_ERROR;
829 session->inc_state = INC_LOCKED;
832 session->inc_state = INC_ERROR;
837 session_disconnect(SESSION(pop3_session));
840 return session->inc_state;
843 static void inc_progress_dialog_update(IncProgressDialog *inc_dialog,
844 IncSession *inc_session)
846 inc_progress_dialog_set_label(inc_dialog, inc_session);
847 inc_progress_dialog_set_progress(inc_dialog, inc_session);
850 static void inc_progress_dialog_set_label(IncProgressDialog *inc_dialog,
851 IncSession *inc_session)
853 ProgressDialog *dialog = inc_dialog->dialog;
854 Pop3Session *session;
856 g_return_if_fail(inc_session != NULL);
858 session = POP3_SESSION(inc_session->session);
860 switch (session->state) {
863 case POP3_GETAUTH_USER:
864 case POP3_GETAUTH_PASS:
865 case POP3_GETAUTH_APOP:
866 progress_dialog_set_label(dialog, _("Authenticating..."));
868 statusbar_print_all(_("Retrieving messages from %s (%s) ..."),
869 SESSION(session)->server,
870 session->ac_prefs->account_name);
872 case POP3_GETRANGE_STAT:
873 progress_dialog_set_label
874 (dialog, _("Getting the number of new messages (STAT)..."));
876 case POP3_GETRANGE_LAST:
877 progress_dialog_set_label
878 (dialog, _("Getting the number of new messages (LAST)..."));
880 case POP3_GETRANGE_UIDL:
881 progress_dialog_set_label
882 (dialog, _("Getting the number of new messages (UIDL)..."));
884 case POP3_GETSIZE_LIST:
885 progress_dialog_set_label
886 (dialog, _("Getting the size of messages (LIST)..."));
893 progress_dialog_set_label(dialog, _("Quitting"));
900 static void inc_progress_dialog_set_progress(IncProgressDialog *inc_dialog,
901 IncSession *inc_session)
903 gchar buf[MSGBUFSIZE];
904 Pop3Session *pop3_session = POP3_SESSION(inc_session->session);
905 gchar *total_size_str;
909 if (!pop3_session->new_msg_exist) return;
911 cur_total = inc_session->cur_total_bytes;
912 total = pop3_session->total_bytes;
913 if (pop3_session->state == POP3_RETR ||
914 pop3_session->state == POP3_RETR_RECV ||
915 pop3_session->state == POP3_DELETE) {
916 Xstrdup_a(total_size_str, to_human_readable(total), return);
917 g_snprintf(buf, sizeof(buf),
918 _("Retrieving message (%d / %d) (%s / %s)"),
919 pop3_session->cur_msg, pop3_session->count,
920 to_human_readable(cur_total), total_size_str);
921 progress_dialog_set_label(inc_dialog->dialog, buf);
924 progress_dialog_set_fraction
925 (inc_dialog->dialog, (total == 0) ? 0: (gfloat)cur_total / (gfloat)total);
927 g_snprintf(buf, sizeof(buf), "%d / %d",
928 pop3_session->cur_msg, pop3_session->count);
929 gtk_progress_bar_set_text
930 (GTK_PROGRESS_BAR(inc_dialog->mainwin->progressbar), buf);
931 gtk_progress_bar_set_fraction
932 (GTK_PROGRESS_BAR(inc_dialog->mainwin->progressbar),
933 (total == 0) ? 0 : (gfloat)cur_total / (gfloat)total);
935 if (pop3_session->cur_total_num > 0) {
936 g_snprintf(buf, sizeof(buf),
937 ngettext("Retrieving (%d message (%s) received)",
938 "Retrieving (%d messages (%s) received)",
939 pop3_session->cur_total_num),
940 pop3_session->cur_total_num,
942 (pop3_session->cur_total_recv_bytes));
943 progress_dialog_list_set_status(inc_dialog->dialog,
949 static void inc_progress_dialog_update_periodic(IncProgressDialog *inc_dialog,
950 IncSession *inc_session)
956 g_get_current_time(&tv_cur);
958 tv_result.tv_sec = tv_cur.tv_sec - inc_dialog->progress_tv.tv_sec;
959 tv_result.tv_usec = tv_cur.tv_usec - inc_dialog->progress_tv.tv_usec;
960 if (tv_result.tv_usec < 0) {
962 tv_result.tv_usec += G_USEC_PER_SEC;
965 msec = tv_result.tv_sec * 1000 + tv_result.tv_usec / 1000;
966 if (msec > PROGRESS_UPDATE_INTERVAL) {
967 inc_progress_dialog_update(inc_dialog, inc_session);
968 inc_dialog->progress_tv.tv_sec = tv_cur.tv_sec;
969 inc_dialog->progress_tv.tv_usec = tv_cur.tv_usec;
973 static gint inc_recv_data_progressive(Session *session, guint cur_len,
974 guint total_len, gpointer data)
976 IncSession *inc_session = (IncSession *)data;
977 Pop3Session *pop3_session = POP3_SESSION(session);
978 IncProgressDialog *inc_dialog;
981 g_return_val_if_fail(inc_session != NULL, -1);
983 if (pop3_session->state != POP3_RETR &&
984 pop3_session->state != POP3_RETR_RECV &&
985 pop3_session->state != POP3_DELETE &&
986 pop3_session->state != POP3_LOGOUT) return 0;
988 if (!pop3_session->new_msg_exist) return 0;
990 cur_total = pop3_session->cur_total_bytes + cur_len;
991 if (cur_total > pop3_session->total_bytes)
992 cur_total = pop3_session->total_bytes;
993 inc_session->cur_total_bytes = cur_total;
995 inc_dialog = (IncProgressDialog *)inc_session->data;
996 inc_progress_dialog_update_periodic(inc_dialog, inc_session);
1001 static gint inc_recv_data_finished(Session *session, guint len, gpointer data)
1003 IncSession *inc_session = (IncSession *)data;
1004 IncProgressDialog *inc_dialog;
1006 g_return_val_if_fail(inc_session != NULL, -1);
1008 inc_dialog = (IncProgressDialog *)inc_session->data;
1010 inc_recv_data_progressive(session, 0, 0, inc_session);
1012 if (POP3_SESSION(session)->state == POP3_LOGOUT) {
1013 inc_progress_dialog_update(inc_dialog, inc_session);
1019 static gint inc_recv_message(Session *session, const gchar *msg, gpointer data)
1021 IncSession *inc_session = (IncSession *)data;
1022 IncProgressDialog *inc_dialog;
1024 g_return_val_if_fail(inc_session != NULL, -1);
1026 inc_dialog = (IncProgressDialog *)inc_session->data;
1028 switch (POP3_SESSION(session)->state) {
1029 case POP3_GETAUTH_USER:
1030 case POP3_GETAUTH_PASS:
1031 case POP3_GETAUTH_APOP:
1032 case POP3_GETRANGE_STAT:
1033 case POP3_GETRANGE_LAST:
1034 case POP3_GETRANGE_UIDL:
1035 case POP3_GETSIZE_LIST:
1036 inc_progress_dialog_update(inc_dialog, inc_session);
1039 inc_recv_data_progressive(session, 0, 0, inc_session);
1042 inc_progress_dialog_update(inc_dialog, inc_session);
1051 static gint inc_drop_message(Pop3Session *session, const gchar *file)
1054 FolderItem *dropfolder;
1055 IncSession *inc_session = (IncSession *)(SESSION(session)->data);
1058 g_return_val_if_fail(inc_session != NULL, -1);
1060 if (session->ac_prefs->inbox) {
1061 inbox = folder_find_item_from_identifier
1062 (session->ac_prefs->inbox);
1064 inbox = folder_get_default_inbox();
1066 inbox = folder_get_default_inbox();
1072 /* CLAWS: claws uses a global .processing folder for the filtering. */
1073 dropfolder = folder_get_default_processing();
1075 /* add msg file to drop folder */
1076 if ((msgnum = folder_item_add_msg(
1077 dropfolder, file, NULL, TRUE)) < 0) {
1085 static void inc_put_error(IncState istate, Pop3Session *session)
1087 gchar *log_msg = NULL;
1088 gchar *err_msg = NULL;
1089 gboolean fatal_error = FALSE;
1092 case INC_CONNECT_ERROR:
1093 log_msg = _("Connection failed.");
1095 if (prefs_common.no_recv_err_panel)
1097 err_msg = g_strdup_printf(_("Connection to %s:%d failed."),
1098 SESSION(session)->server,
1099 SESSION(session)->port);
1102 log_msg = _("Error occurred while processing mail.");
1104 if (prefs_common.no_recv_err_panel)
1106 if (session->error_msg)
1107 err_msg = g_strdup_printf
1108 (_("Error occurred while processing mail:\n%s"),
1109 session->error_msg);
1111 err_msg = g_strdup(log_msg);
1114 log_msg = _("No disk space left.");
1115 err_msg = g_strdup(log_msg);
1119 log_msg = _("Can't write file.");
1120 err_msg = g_strdup(log_msg);
1123 case INC_SOCKET_ERROR:
1124 log_msg = _("Socket error.");
1125 if (prefs_common.no_recv_err_panel)
1127 err_msg = g_strdup_printf(_("Socket error on connection to %s:%d."),
1128 SESSION(session)->server,
1129 SESSION(session)->port);
1132 log_msg = _("Connection closed by the remote host.");
1133 if (prefs_common.no_recv_err_panel)
1135 err_msg = g_strdup_printf(_("Connection to %s:%d closed by the remote host."),
1136 SESSION(session)->server,
1137 SESSION(session)->port);
1140 log_msg = _("Mailbox is locked.");
1141 if (prefs_common.no_recv_err_panel)
1143 if (session->error_msg)
1144 err_msg = g_strdup_printf(_("Mailbox is locked:\n%s"),
1145 session->error_msg);
1147 err_msg = g_strdup(log_msg);
1149 case INC_AUTH_FAILED:
1150 log_msg = _("Authentication failed.");
1152 if (prefs_common.no_recv_err_panel)
1154 if (session->error_msg)
1155 err_msg = g_strdup_printf
1156 (_("Authentication failed:\n%s"), session->error_msg);
1158 err_msg = g_strdup(log_msg);
1161 log_msg = _("Session timed out.");
1162 if (prefs_common.no_recv_err_panel)
1164 err_msg = g_strdup_printf(_("Connection to %s:%d timed out."),
1165 SESSION(session)->server,
1166 SESSION(session)->port);
1174 log_error("%s\n", log_msg);
1176 log_warning("%s\n", log_msg);
1178 if (prefs_common.no_recv_err_panel && fatal_error)
1179 mainwindow_show_error();
1182 alertpanel_error_log(err_msg);
1187 static void inc_cancel(IncProgressDialog *dialog)
1189 IncSession *session;
1191 g_return_if_fail(dialog != NULL);
1193 if (dialog->queue_list == NULL) {
1194 inc_progress_dialog_destroy(dialog);
1198 session = dialog->queue_list->data;
1200 session->inc_state = INC_CANCEL;
1202 log_message(_("Incorporation cancelled\n"));
1205 gboolean inc_is_active(void)
1207 return (inc_dialog_list != NULL);
1210 void inc_cancel_all(void)
1214 for (cur = inc_dialog_list; cur != NULL; cur = cur->next)
1215 inc_cancel((IncProgressDialog *)cur->data);
1218 static void inc_cancel_cb(GtkWidget *widget, gpointer data)
1220 inc_cancel((IncProgressDialog *)data);
1223 static gint inc_dialog_delete_cb(GtkWidget *widget, GdkEventAny *event,
1226 IncProgressDialog *dialog = (IncProgressDialog *)data;
1228 if (dialog->queue_list == NULL)
1229 inc_progress_dialog_destroy(dialog);
1234 static gint inc_spool_account(PrefsAccount *account)
1240 if (account->local_inbox) {
1241 inbox = folder_find_item_from_identifier(account->local_inbox);
1243 inbox = folder_get_default_inbox();
1245 inbox = folder_get_default_inbox();
1247 if (is_file_exist(account->local_mbox))
1248 mbox = g_strdup(account->local_mbox);
1249 else if (is_dir_exist(account->local_mbox))
1250 mbox = g_strconcat(account->local_mbox, G_DIR_SEPARATOR_S,
1251 g_get_user_name(), NULL);
1253 debug_print("%s: local mailbox not found.\n",
1254 account->local_mbox);
1258 result = get_spool(inbox, mbox, account);
1261 statusbar_pop_all();
1266 static gint inc_all_spool(void)
1270 gint account_new_msgs = 0;
1272 list = account_get_list();
1273 if (!list) return 0;
1275 for (; list != NULL; list = list->next) {
1276 PrefsAccount *account = list->data;
1278 if ((account->protocol == A_LOCAL) &&
1279 (account->recv_at_getall)) {
1280 account_new_msgs = inc_spool_account(account);
1281 if (account_new_msgs > 0)
1282 new_msgs += account_new_msgs;
1289 static gint get_spool(FolderItem *dest, const gchar *mbox, PrefsAccount *account)
1293 gchar tmp_mbox[MAXPATHLEN + 1];
1295 g_return_val_if_fail(dest != NULL, -1);
1296 g_return_val_if_fail(mbox != NULL, -1);
1298 if (!is_file_exist(mbox) || (size = get_file_size(mbox)) == 0) {
1299 debug_print("%s: no messages in local mailbox.\n", mbox);
1301 } else if (size < 0)
1304 if ((lockfd = lock_mbox(mbox, LOCK_FLOCK)) < 0)
1307 g_snprintf(tmp_mbox, sizeof(tmp_mbox), "%s%ctmpmbox.%08x",
1308 get_tmp_dir(), G_DIR_SEPARATOR, (gint)mbox);
1310 if (copy_mbox(mbox, tmp_mbox) < 0) {
1311 unlock_mbox(mbox, lockfd, LOCK_FLOCK);
1315 debug_print("Getting new messages from %s into %s...\n",
1318 msgs = proc_mbox(dest, tmp_mbox, TRUE, account);
1321 if (msgs >= 0) empty_mbox(mbox);
1322 unlock_mbox(mbox, lockfd, LOCK_FLOCK);
1332 void inc_unlock(void)
1334 if (inc_lock_count > 0)
1338 static guint autocheck_timer = 0;
1339 static gpointer autocheck_data = NULL;
1341 static void inc_notify_cmd(gint new_msgs, gboolean notify)
1344 gchar *buf, *numpos, *ret_str;
1345 gssize by_read = 0, by_written = 0;
1347 if (!(new_msgs && notify && prefs_common.newmail_notify_cmd &&
1348 *prefs_common.newmail_notify_cmd))
1350 buf = g_strdup(prefs_common.newmail_notify_cmd);
1351 if ((numpos = strstr(buf, "%d")) != NULL) {
1355 buf2 = g_strdup_printf("%s%d%s", buf, new_msgs, numpos + 2);
1360 ret_str = g_locale_from_utf8(buf, strlen(buf), &by_read, &by_written,
1362 if (ret_str && by_written) {
1366 debug_print("executing new mail notification command: %s\n", buf);
1367 execute_command_line(buf, TRUE);
1372 void inc_autocheck_timer_init(MainWindow *mainwin)
1374 autocheck_data = mainwin;
1375 inc_autocheck_timer_set();
1378 static void inc_autocheck_timer_set_interval(guint interval)
1380 inc_autocheck_timer_remove();
1381 /* last test is to avoid re-enabling auto_check after modifying
1382 the common preferences */
1383 if (prefs_common.autochk_newmail && autocheck_data
1384 && prefs_common.work_offline == FALSE) {
1385 autocheck_timer = gtk_timeout_add
1386 (interval, inc_autocheck_func, autocheck_data);
1387 debug_print("added timer = %d\n", autocheck_timer);
1391 void inc_autocheck_timer_set(void)
1393 inc_autocheck_timer_set_interval(prefs_common.autochk_itv * 60000);
1396 void inc_autocheck_timer_remove(void)
1398 if (autocheck_timer) {
1399 debug_print("removed timer = %d\n", autocheck_timer);
1400 gtk_timeout_remove(autocheck_timer);
1401 autocheck_timer = 0;
1405 static gint inc_autocheck_func(gpointer data)
1407 MainWindow *mainwin = (MainWindow *)data;
1409 if (inc_lock_count) {
1410 debug_print("autocheck is locked.\n");
1411 inc_autocheck_timer_set_interval(1000);
1415 inc_all_account_mail(mainwin, TRUE, prefs_common.newmail_notify_auto);
1420 gboolean inc_offline_should_override(const gchar *msg)
1422 static time_t overridden_yes = 0;
1423 static time_t overridden_no = 0;
1424 int length = 10; /* minutes */
1425 gint answer = G_ALERTDEFAULT;
1427 if (prefs_common.autochk_newmail)
1428 length = prefs_common.autochk_itv; /* minutes */
1430 if (prefs_common.work_offline) {
1433 if (time(NULL) - overridden_yes < length * 60) /* seconds */
1435 else if (time(NULL) - overridden_no < 3) /* seconds */
1438 tmp = g_strdup_printf(
1439 _("%s%sYou're working offline. Override for %d minutes?"),
1444 answer = alertpanel(_("Offline warning"),
1446 GTK_STOCK_NO, "+" GTK_STOCK_YES, _("On_ly once"));
1448 if (answer == G_ALERTALTERNATE) {
1449 overridden_yes = time(NULL);
1451 } else if (answer == G_ALERTDEFAULT) {
1452 overridden_no = time(NULL);
1455 overridden_yes = (time_t)0;
1456 overridden_no = (time_t)0;