2006-07-08 [colin] 2.3.1cvs74
[claws.git] / src / main.c
index e48435e408357ba6b21e9d34d13fbc79a1bc16bf..43b722ee847da05b31c18c5f06bf6c8b1601fd5c 100644 (file)
@@ -141,6 +141,7 @@ static struct RemoteCmd {
        gboolean exit;
        gboolean subscribe;
        const gchar *subscribe_uri;
+       const gchar *target;
 } cmd;
 
 static void parse_cmd_opt(int argc, char *argv[]);
@@ -252,6 +253,12 @@ gboolean defer_check(void *data)
        return FALSE;
 }
 
+static gboolean defer_jump(void *data)
+{
+       mainwindow_jump_to(data);
+       return FALSE;
+}
+
 static gboolean migrate_old_config(const gchar *old_cfg_dir, const gchar *new_cfg_dir)
 {
        gchar *message = g_strdup_printf(_("Configuration for Sylpheed-Claws %s found.\n"
@@ -283,7 +290,7 @@ int main(int argc, char *argv[])
        FolderView *folderview;
        GdkPixbuf *icon;
        gboolean crash_file_present = FALSE;
-
+       gint num_folder_class = 0;
        if (!sylpheed_init(&argc, &argv)) {
                return 0;
        }
@@ -327,8 +334,8 @@ int main(int argc, char *argv[])
        if (cmd.exit)
                return 0;
 #endif
-       g_thread_init(NULL);
-       /* gdk_threads_init(); */
+       if (!g_thread_supported())
+               g_thread_init(NULL);
 
        gtk_set_locale();
        gtk_init(&argc, &argv);
@@ -341,6 +348,26 @@ int main(int argc, char *argv[])
                g_error(_("g_thread is not supported by glib.\n"));
        }
 
+       /* check that we're not on a too recent/old gtk+ */
+#if GTK_CHECK_VERSION(2, 9, 0)
+       if (gtk_check_version(2, 9, 0) != NULL) {
+               alertpanel_error(_("Sylpheed-Claws has been compiled with "
+                                  "a more recent GTK+ library than is "
+                                  "currently available. This will cause "
+                                  "crashes. Please upgrade GTK+ or recompile "
+                                  "Sylpheed-Claws."));
+               exit(1);
+       }
+#else
+       if (gtk_check_version(2, 9, 0) == NULL) {
+               alertpanel_error(_("Sylpheed-Claws has been compiled with "
+                                  "an an older GTK+ library than is "
+                                  "currently available. This will cause "
+                                  "crashes. Please recompile "
+                                  "Sylpheed-Claws."));
+               exit(1);
+       }
+#endif 
        /* parse gtkrc files */
        userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtkrc-2.0",
                             NULL);
@@ -440,6 +467,7 @@ int main(int argc, char *argv[])
                
        mainwin = main_window_create
                (prefs_common.sep_folder | prefs_common.sep_msg << 1);
+       manage_window_focus_in(mainwin->window, NULL, NULL);
        folderview = mainwin->folderview;
 
        gtk_clist_freeze(GTK_CLIST(mainwin->folderview->ctree));
@@ -473,7 +501,7 @@ int main(int argc, char *argv[])
        main_window_popup(mainwin);
 
 #ifdef HAVE_LIBETPAN
-       imap_main_init();
+       imap_main_init(prefs_common.skip_ssl_cert_check);
 #endif 
        account_set_missing_folder();
        folder_set_missing_folders();
@@ -487,6 +515,7 @@ int main(int argc, char *argv[])
 
        /* if Sylpheed crashed, rebuild caches */
        if (!cmd.crash && crash_file_present) {
+               GTK_EVENTS_FLUSH();
                debug_print("Sylpheed-Claws crashed, checking for new messages in local folders\n");
                folder_item_update_thaw();
                folderview_check_new(NULL);
@@ -496,14 +525,8 @@ int main(int argc, char *argv[])
        /* make the crash-indicator file */
        str_write_to_file("foo", get_crashfile_name());
 
-       addressbook_read_file();
-
        inc_autocheck_timer_init(mainwin);
 
-       /* ignore SIGPIPE signal for preventing sudden death of program */
-#ifdef G_OS_UNIX
-       signal(SIGPIPE, SIG_IGN);
-#endif
        if (cmd.online_mode == ONLINE_MODE_OFFLINE) {
                main_window_toggle_work_offline(mainwin, TRUE, FALSE);
        }
@@ -524,15 +547,27 @@ int main(int argc, char *argv[])
 
        prefs_toolbar_init();
 
+       num_folder_class = g_list_length(folder_get_list());
+
        plugin_load_all("GTK2");
+
+       if (g_list_length(folder_get_list()) != num_folder_class) {
+               debug_print("new folders loaded, reloading processing rules\n");
+               prefs_matcher_read_config();
+       }
        
        if (plugin_get_unloaded_list() != NULL) {
+               main_window_cursor_normal(mainwin);
                alertpanel_warning(_("Some plugin(s) failed to load. "
                                     "Check the Plugins configuration "
                                     "for more information."));
+               main_window_cursor_wait(mainwin);
        }
-       
+
+       plugin_load_standard_plugins ();
+       
        if (!folder_have_mailbox()) {
+               main_window_cursor_normal(mainwin);
                alertpanel_error(_("Sylpheed-Claws has detected a configured "
                                   "mailbox, but could not load it. It is "
                                   "probably provided by an out-of-date "
@@ -576,6 +611,10 @@ int main(int argc, char *argv[])
                send_queue();
        }
        
+       if (cmd.target) {
+               g_timeout_add(500, defer_jump, (gpointer)cmd.target);
+       }
+
        gtk_main();
 
        exit_sylpheed(mainwin);
@@ -585,10 +624,18 @@ int main(int argc, char *argv[])
 
 static void save_all_caches(FolderItem *item, gpointer data)
 {
+       gint free_caches = GPOINTER_TO_INT(data);
        if (!item->cache) {
                return;
        }
-       folder_item_write_cache(item);
+
+       if (item->opened)
+               folder_item_close(item);
+       
+       if (free_caches)
+               folder_item_free_cache(item, TRUE);
+       else
+               folder_item_write_cache(item);
 }
 
 static void exit_sylpheed(MainWindow *mainwin)
@@ -612,7 +659,7 @@ static void exit_sylpheed(MainWindow *mainwin)
 
        /* save all state before exiting */
        folder_write_list();
-       folder_func_to_all_folders(save_all_caches, NULL);
+       folder_func_to_all_folders(save_all_caches, GINT_TO_POINTER(1));
 
        main_window_get_size(mainwin);
        main_window_get_position(mainwin);
@@ -766,6 +813,8 @@ static void parse_cmd_opt(int argc, char *argv[])
                        g_print("%s\n", _("  --status [folder]...   show the total number of messages"));
                        g_print("%s\n", _("  --status-full [folder]...\n"
                               "                         show the status of each folder"));
+                       g_print("%s\n", _("  --select folder[/msg]  jumps to the specified folder/message\n" 
+                                         "                         folder is a folder id like '#mh/Mailbox/inbox'"));
                        g_print("%s\n", _("  --online               switch to online mode"));
                        g_print("%s\n", _("  --offline              switch to offline mode"));
                        g_print("%s\n", _("  --exit                 exit Sylpheed-Claws"));
@@ -785,6 +834,8 @@ static void parse_cmd_opt(int argc, char *argv[])
                        exit(0);
                } else if (!strncmp(argv[i], "--exit", 6)) {
                        cmd.exit = TRUE;
+               } else if (!strncmp(argv[i], "--select", 8) && i+1 < argc) {
+                       cmd.target = argv[i+1];
                } else if (i == 1 && argc == 2) {
                        /* only one parameter. Do something intelligent about it */
                        if (strstr(argv[i], "@") && !strstr(argv[i], "://")) {
@@ -897,7 +948,7 @@ gboolean clean_quit(gpointer data)
 void app_will_exit(GtkWidget *widget, gpointer data)
 {
        MainWindow *mainwin = data;
-
+       
        if (compose_get_compose_list()) {
                gint val = alertpanel(_("Really quit?"),
                               _("Composing message exists."),
@@ -925,7 +976,8 @@ void app_will_exit(GtkWidget *widget, gpointer data)
        }
 
        sock_cleanup();
-
+       if (folderview_get_selected_item(mainwin->folderview))
+               folder_item_close(folderview_get_selected_item(mainwin->folderview));
        gtk_main_quit();
 }
 
@@ -1053,6 +1105,10 @@ static gint prohibit_duplicate_launch(void)
                }
        } else if (cmd.exit) {
                fd_write_all(uxsock, "exit\n", 5);
+       } else if (cmd.target) {
+               gchar *str = g_strdup_printf("select %s\n", cmd.target);
+               fd_write_all(uxsock, str, strlen(str));
+               g_free(str);
        } else
                fd_write_all(uxsock, "popup\n", 6);
 
@@ -1164,6 +1220,9 @@ static void lock_socket_input_cb(gpointer data,
                fd_write_all(sock, ".\n", 2);
                g_free(status);
                if (folders) g_ptr_array_free(folders, TRUE);
+       } else if (!strncmp(buf, "select ", 7)) {
+               const gchar *target = buf+7;
+               mainwindow_jump_to(target);
        } else if (!strncmp(buf, "exit", 4)) {
                app_will_exit(NULL, mainwin);
        }
@@ -1186,26 +1245,42 @@ static void open_compose_new(const gchar *address, GPtrArray *attach_files)
 static void send_queue(void)
 {
        GList *list;
-
+       gchar *errstr = NULL;
        for (list = folder_get_list(); list != NULL; list = list->next) {
                Folder *folder = list->data;
 
                if (folder->queue) {
                        gint res = procmsg_send_queue
-                               (folder->queue, prefs_common.savemsg);
+                               (folder->queue, prefs_common.savemsg,
+                               &errstr);
 
-                       if (res < 0) {
-                               alertpanel_error(_("Some errors occurred while sending queued messages."));
-                       }
                        if (res) {
                                folder_item_scan(folder->queue);
                        }
                }
        }
+       if (errstr) {
+               gchar *tmp = g_strdup_printf(_("Some errors occurred "
+                               "while sending queued messages:\n%s"), errstr);
+               g_free(errstr);
+               alertpanel_error_log(tmp);
+               g_free(tmp);
+       } else {
+               alertpanel_error_log("Some errors occurred "
+                               "while sending queued messages.");
+       }
 }
 
 static void quit_signal_handler(int sig)
 {
+#ifdef SIGPIPE
+       if (sig == SIGPIPE) {
+               debug_print("caugth SIGPIPE, maybe X closing!\n");
+               folder_write_list();
+               folder_func_to_all_folders(save_all_caches, GINT_TO_POINTER(0));
+               return; 
+       }
+#endif
        debug_print("Quitting on signal %d\n", sig);
 
        g_timeout_add(0, clean_quit, NULL);
@@ -1228,6 +1303,9 @@ static void install_basic_sighandlers()
 #ifdef SIGHUP
        sigaddset(&mask, SIGHUP);
 #endif
+#ifdef SIGPIPE
+       sigaddset(&mask, SIGPIPE);
+#endif
 
        act.sa_handler = quit_signal_handler;
        act.sa_mask    = mask;
@@ -1242,6 +1320,9 @@ static void install_basic_sighandlers()
 #ifdef SIGHUP
        sigaction(SIGHUP, &act, 0);
 #endif 
+#ifdef SIGPIPE
+       sigaction(SIGPIPE, &act, 0);
+#endif 
 
        sigprocmask(SIG_UNBLOCK, &mask, 0);
 #endif /* !G_OS_WIN32 */