0.9.7claws10
[claws.git] / src / mainwindow.c
index d8abef66aaa5b37be0ab6394b205e4566a2e4166..d68ba0c6bb433a1874459360a1b118ad025a4518 100644 (file)
@@ -1,6 +1,6 @@
 /*
  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2002 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2003 Hiroyuki Yamamoto
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -64,9 +64,9 @@
 #include "prefs_filtering.h"
 #include "prefs_scoring.h"
 #include "prefs_account.h"
-#include "prefs_folder_item.h"
 #include "prefs_summary_column.h"
 #include "prefs_template.h"
+#include "action.h"
 #include "account.h"
 #include "addressbook.h"
 #include "logwindow.h"
 #include "about.h"
 #include "manual.h"
 #include "version.h"
-#include "selective_download.h"
 #include "ssl_manager.h"
 #include "sslcertwindow.h"
 #include "prefs_gtk.h"
 #include "pluginwindow.h"
+#include "hooks.h"
+#include "progressindicator.h"
+#include "localfolder.h"
 
 #define AC_LABEL_WIDTH 240
 
@@ -112,32 +114,39 @@ static void ac_label_button_pressed               (GtkWidget      *widget,
 static void ac_menu_popup_closed               (GtkMenuShell   *menu_shell,
                                                 gpointer        data);
 
-static gint main_window_close_cb       (GtkWidget      *widget,
-                                        GdkEventAny    *event,
-                                        gpointer        data);
-static gint folder_window_close_cb     (GtkWidget      *widget,
-                                        GdkEventAny    *event,
-                                        gpointer        data);
-static gint message_window_close_cb    (GtkWidget      *widget,
-                                        GdkEventAny    *event,
-                                        gpointer        data);
+static gint main_window_close_cb               (GtkWidget      *widget,
+                                                GdkEventAny    *event,
+                                                gpointer        data);
+static gint folder_window_close_cb             (GtkWidget      *widget,
+                                                GdkEventAny    *event,
+                                                gpointer        data);
+static gint message_window_close_cb            (GtkWidget      *widget,
+                                                GdkEventAny    *event,
+                                                gpointer        data);
 
-static void add_mailbox_cb      (MainWindow    *mainwin,
-                                 guint          action,
-                                 GtkWidget     *widget);
-static void add_mbox_cb         (MainWindow    *mainwin,
+static void main_window_size_allocate_cb       (GtkWidget      *widget,
+                                                GtkAllocation  *allocation,
+                                                gpointer        data);
+static void folder_window_size_allocate_cb     (GtkWidget      *widget,
+                                                GtkAllocation  *allocation,
+                                                gpointer        data);
+static void message_window_size_allocate_cb    (GtkWidget      *widget,
+                                                GtkAllocation  *allocation,
+                                                gpointer        data);
+
+static void new_folder_cb       (MainWindow    *mainwin,
                                  guint          action,
                                  GtkWidget     *widget);
-static void update_folderview_cb (MainWindow   *mainwin,
+static void rename_folder_cb    (MainWindow    *mainwin,
                                  guint          action,
                                  GtkWidget     *widget);
-static void new_folder_cb       (MainWindow    *mainwin,
+static void delete_folder_cb    (MainWindow    *mainwin,
                                  guint          action,
                                  GtkWidget     *widget);
-static void rename_folder_cb    (MainWindow    *mainwin,
+static void update_folderview_cb (MainWindow   *mainwin,
                                  guint          action,
                                  GtkWidget     *widget);
-static void delete_folder_cb    (MainWindow    *mainwin,
+static void add_mailbox_cb      (MainWindow    *mainwin,
                                  guint          action,
                                  GtkWidget     *widget);
 static void import_mbox_cb      (MainWindow    *mainwin,
@@ -186,9 +195,6 @@ static void addressbook_open_cb     (MainWindow     *mainwin,
 static void log_window_show_cb (MainWindow     *mainwin,
                                 guint           action,
                                 GtkWidget      *widget);
-static void sel_download_cb          (MainWindow *mainwin, 
-                                guint action,
-                                GtkWidget *widget);
 
 static void inc_cancel_cb              (MainWindow     *mainwin,
                                         guint           action,
@@ -397,21 +403,26 @@ static void addr_harvest_msg_cb    ( MainWindow  *mainwin,
 static gboolean mainwindow_focus_in_event      (GtkWidget      *widget, 
                                                 GdkEventFocus  *focus,
                                                 gpointer        data);
-
+void main_window_reply_cb                      (MainWindow     *mainwin, 
+                                                guint           action,
+                                                GtkWidget      *widget);
+gboolean mainwindow_progressindicator_hook     (gpointer        source,
+                                                gpointer        userdata);
 #define  SEPARATE_ACTION 500 
 
 static GtkItemFactoryEntry mainwin_entries[] =
 {
        {N_("/_File"),                          NULL, NULL, 0, "<Branch>"},
-       {N_("/_File/_Add mailbox..."),          NULL, add_mailbox_cb, 0, NULL},
-       {N_("/_File/_Add mbox mailbox..."),     NULL, add_mbox_cb, 0, NULL},
-       {N_("/_File/_Check for new messages in all folders"),
-                                               NULL, update_folderview_cb, 0, NULL},
        {N_("/_File/_Folder"),                  NULL, NULL, 0, "<Branch>"},
        {N_("/_File/_Folder/Create _new folder..."),
                                                NULL, new_folder_cb, 0, NULL},
        {N_("/_File/_Folder/_Rename folder..."),NULL, rename_folder_cb, 0, NULL},
        {N_("/_File/_Folder/_Delete folder"),   NULL, delete_folder_cb, 0, NULL},
+       {N_("/_File/_Folder/---"),                      NULL, NULL, 0, "<Separator>"},
+       {N_("/_File/_Folder/_Check for new messages in all folders"),
+                                               NULL, update_folderview_cb, 0, NULL},
+       {N_("/_File/_Add mailbox"),             NULL, NULL, 0, "<Branch>"},
+       {N_("/_File/_Add mailbox/MH..."),       NULL, add_mailbox_cb, 0, NULL},
        {N_("/_File/_Import mbox file..."),     NULL, import_mbox_cb, 0, NULL},
        {N_("/_File/_Export to mbox file..."),  NULL, export_mbox_cb, 0, NULL},
        {N_("/_File/Empty _trash"),             "<shift>D", empty_trash_cb, 0, NULL},
@@ -463,7 +474,7 @@ static GtkItemFactoryEntry mainwin_entries[] =
        {N_("/_View/_Sort/by _color label"),
                                                NULL, sort_summary_cb, SORT_BY_LABEL, "/View/Sort/by number"},
        {N_("/_View/_Sort/by _mark"),           NULL, sort_summary_cb, SORT_BY_MARK, "/View/Sort/by number"},
-       {N_("/_View/_Sort/by _unread"),         NULL, sort_summary_cb, SORT_BY_UNREAD, "/View/Sort/by number"},
+       {N_("/_View/_Sort/by _status"),         NULL, sort_summary_cb, SORT_BY_STATUS, "/View/Sort/by number"},
        {N_("/_View/_Sort/by a_ttachment"),
                                                NULL, sort_summary_cb, SORT_BY_MIME, "/View/Sort/by number"},
        {N_("/_View/_Sort/by score"),           NULL, sort_summary_cb, SORT_BY_SCORE, "/View/Sort/by number"},
@@ -604,16 +615,16 @@ static GtkItemFactoryEntry mainwin_entries[] =
        {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
        {N_("/_Message/Compose a_n email message"),     "<control>M", compose_mail_cb, 0, NULL},
        {N_("/_Message/Compose a news message"),        NULL,   compose_news_cb, 0, NULL},
-       {N_("/_Message/_Reply"),                "<control>R",   reply_cb, COMPOSE_REPLY, NULL},
+       {N_("/_Message/_Reply"),                "<control>R",   main_window_reply_cb, COMPOSE_REPLY, NULL},
        {N_("/_Message/Repl_y to"),             NULL, NULL, 0, "<Branch>"},
-       {N_("/_Message/Repl_y to/_all"),        "<shift><control>R", reply_cb, COMPOSE_REPLY_TO_ALL, NULL},
-       {N_("/_Message/Repl_y to/_sender"),     NULL, reply_cb, COMPOSE_REPLY_TO_SENDER, NULL},
+       {N_("/_Message/Repl_y to/_all"),        "<shift><control>R", main_window_reply_cb, COMPOSE_REPLY_TO_ALL, NULL},
+       {N_("/_Message/Repl_y to/_sender"),     NULL, main_window_reply_cb, COMPOSE_REPLY_TO_SENDER, NULL},
        {N_("/_Message/Repl_y to/mailing _list"),
-                                               "<control>L", reply_cb, COMPOSE_REPLY_TO_LIST, NULL},
-       {N_("/_Message/Follow-up and reply to"),NULL, reply_cb, COMPOSE_FOLLOWUP_AND_REPLY_TO, NULL},
+                                               "<control>L", main_window_reply_cb, COMPOSE_REPLY_TO_LIST, NULL},
+       {N_("/_Message/Follow-up and reply to"),NULL, main_window_reply_cb, COMPOSE_FOLLOWUP_AND_REPLY_TO, NULL},
        {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
-       {N_("/_Message/_Forward"),              "<control><alt>F", reply_cb, COMPOSE_FORWARD, NULL},
-       {N_("/_Message/Redirect"),              NULL, reply_cb, COMPOSE_REDIRECT, NULL},
+       {N_("/_Message/_Forward"),              "<control><alt>F", main_window_reply_cb, COMPOSE_FORWARD, NULL},
+       {N_("/_Message/Redirect"),              NULL, main_window_reply_cb, COMPOSE_REDIRECT, NULL},
        {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
        {N_("/_Message/Re-_edit"),              NULL, reedit_cb, 0, NULL},
        {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
@@ -632,8 +643,6 @@ static GtkItemFactoryEntry mainwin_entries[] =
        {N_("/_Message/_Mark/Mark all _read"),  NULL, mark_all_read_cb, 0, NULL},
 
        {N_("/_Tools"),                         NULL, NULL, 0, "<Branch>"},
-       {N_("/_Tools/_Selective download..."),  "<alt>S", sel_download_cb, 0, NULL},
-       {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
        {N_("/_Tools/_Address book..."),        "<shift><control>A", addressbook_open_cb, 0, NULL},
        {N_("/_Tools/Add sender to address boo_k"),
                                                NULL, add_address_cb, 0, NULL},
@@ -696,6 +705,8 @@ static GtkItemFactoryEntry mainwin_entries[] =
        {N_("/_Help/_FAQ (Local)"),             NULL, manual_open_cb, MANUAL_FAQ_LOCAL, NULL},
        {N_("/_Help/_FAQ (Sylpheed Doc Homepage)"),
                                                NULL, manual_open_cb, MANUAL_FAQ_SYLDOC, NULL},
+       {N_("/_Help/_Claws FAQ (Claws Documentation)"),
+                                               NULL, manual_open_cb, MANUAL_FAQ_CLAWS, NULL},
        {N_("/_Help/---"),                      NULL, NULL, 0, "<Separator>"},
        {N_("/_Help/_About"),                   NULL, about_show, 0, NULL}
 };
@@ -718,6 +729,9 @@ MainWindow *main_window_create(SeparateType type)
        GtkWidget *offline_pixmap;
        GtkWidget *online_switch;
        GtkWidget *offline_switch;
+       GtkTooltips *offline_tip;
+       GtkTooltips *online_tip;
+       GtkTooltips *sel_ac_tip;
 
        FolderView *folderview;
        SummaryView *summaryview;
@@ -809,8 +823,14 @@ MainWindow *main_window_create(SeparateType type)
 
        online_pixmap = stock_pixmap_widget(hbox_stat, STOCK_PIXMAP_WORK_ONLINE);
        offline_pixmap = stock_pixmap_widget(hbox_stat, STOCK_PIXMAP_WORK_OFFLINE);
+       online_tip = gtk_tooltips_new();
        online_switch = gtk_button_new ();
+       gtk_tooltips_set_tip(GTK_TOOLTIPS(online_tip),
+                            online_switch, _("Go offline"), NULL);
+       offline_tip = gtk_tooltips_new();
        offline_switch = gtk_button_new ();
+       gtk_tooltips_set_tip(GTK_TOOLTIPS(offline_tip),
+                            offline_switch, _("Go online"), NULL);
        gtk_container_add (GTK_CONTAINER(online_switch), online_pixmap);
        gtk_button_set_relief (GTK_BUTTON(online_switch), GTK_RELIEF_NONE);
        gtk_signal_connect (GTK_OBJECT(online_switch), "clicked", (GtkSignalFunc)online_switch_clicked, mainwin);
@@ -823,7 +843,10 @@ MainWindow *main_window_create(SeparateType type)
        statuslabel = gtk_label_new("");
        gtk_box_pack_start(GTK_BOX(hbox_stat), statuslabel, FALSE, FALSE, 0);
 
+       sel_ac_tip = gtk_tooltips_new();
        ac_button = gtk_button_new();
+       gtk_tooltips_set_tip(GTK_TOOLTIPS(sel_ac_tip),
+                            ac_button, _("Select account"), NULL);
        gtk_button_set_relief(GTK_BUTTON(ac_button), GTK_RELIEF_NONE);
        GTK_WIDGET_UNSET_FLAGS(ac_button, GTK_CAN_FOCUS);
        gtk_widget_set_usize(ac_button, -1, 1);
@@ -883,8 +906,8 @@ MainWindow *main_window_create(SeparateType type)
        summaryview->color_dim.red = summaryview->color_dim.green =
                summaryview->color_dim.blue = COLOR_DIM;
 
-       folderview->color_new.red = (guint16)55000;
-       folderview->color_new.green = folderview->color_new.blue = 15000;
+       gtkut_convert_int_to_gdk_color(prefs_common.color_new,
+                                      &folderview->color_new);
 
        gtkut_convert_int_to_gdk_color(prefs_common.tgt_folder_col,
                                       &folderview->color_op);
@@ -907,10 +930,14 @@ MainWindow *main_window_create(SeparateType type)
 
        debug_print("done.\n");
 
-       messageview->visible = TRUE;
+       messageview->visible = prefs_common.msgview_visible;
 
        main_window_set_widgets(mainwin, type);
 
+       gtk_signal_connect(GTK_OBJECT(window), "size_allocate",
+                          GTK_SIGNAL_FUNC(main_window_size_allocate_cb),
+                          mainwin);
+
        /* set menu items */
        menuitem = gtk_item_factory_get_item
                (ifactory, "/View/Code set/Auto detect");
@@ -959,7 +986,7 @@ MainWindow *main_window_create(SeparateType type)
        toolbar_main_set_sensitive(mainwin);
 
        /* create actions menu */
-       update_mainwin_actions_menu(ifactory, mainwin);
+       action_update_mainwin_menu(ifactory, mainwin);
 
        /* attach accel groups to main window */
 #define        ADD_MENU_ACCEL_GROUP_TO_WINDOW(menu,win)        \
@@ -976,11 +1003,6 @@ MainWindow *main_window_create(SeparateType type)
 
        
        /* show main window */
-       gtk_widget_set_uposition(mainwin->window,
-                                prefs_common.mainwin_x,
-                                prefs_common.mainwin_y);
-       gtk_widget_set_usize(window, prefs_common.mainwin_width,
-                            prefs_common.mainwin_height);
        gtk_widget_show(mainwin->window);
 
        /* initialize views */
@@ -988,6 +1010,8 @@ MainWindow *main_window_create(SeparateType type)
        summary_init(summaryview);
        messageview_init(messageview);
        log_window_init(mainwin->logwin);
+       log_window_set_clipping(mainwin->logwin, prefs_common.cliplog,
+                               prefs_common.loglength);
 #ifdef USE_OPENSSL
        sslcertwindow_register_hook();
 #endif
@@ -995,6 +1019,9 @@ MainWindow *main_window_create(SeparateType type)
        mainwin->menu_lock_count = 0;
        mainwin->cursor_count = 0;
 
+       mainwin->progressindicator_hook =
+               hooks_register_hook(PROGRESSINDICATOR_HOOKLIST, mainwindow_progressindicator_hook, mainwin);
+
        if (!watch_cursor)
                watch_cursor = gdk_cursor_new(GDK_WATCH);
 
@@ -1178,11 +1205,35 @@ static void main_window_show_cur_account(MainWindow *mainwin)
        g_free(ac_name);
 }
 
+GtkWidget *main_window_get_folder_window(MainWindow *mainwin)
+{
+       switch (mainwin->type) {
+       case SEPARATE_FOLDER:
+               return mainwin->win.sep_folder.folderwin;
+       case SEPARATE_BOTH:
+               return mainwin->win.sep_both.folderwin;
+       default:
+               return NULL;
+       }
+}
+
+GtkWidget *main_window_get_message_window(MainWindow *mainwin)
+{
+       switch (mainwin->type) {
+       case SEPARATE_MESSAGE:
+               return mainwin->win.sep_message.messagewin;
+       case SEPARATE_BOTH:
+               return mainwin->win.sep_both.messagewin;
+       default:
+               return NULL;
+       }
+}
+
 void main_window_separation_change(MainWindow *mainwin, SeparateType type)
 {
        GtkWidget *folder_wid  = GTK_WIDGET_PTR(mainwin->folderview);
        GtkWidget *summary_wid = GTK_WIDGET_PTR(mainwin->summaryview);
-       //GtkWidget *message_wid = GTK_WIDGET_PTR(mainwin->messageview);
+       /* GtkWidget *message_wid = GTK_WIDGET_PTR(mainwin->messageview); */
        GtkWidget *message_wid = mainwin->messageview->vbox;
 
        debug_print("Changing window separation type from %d to %d\n",
@@ -1282,6 +1333,8 @@ void main_window_toggle_message_view(MainWindow *mainwin)
 
        main_window_set_menu_sensitive(mainwin);
 
+       prefs_common.msgview_visible = mainwin->messageview->visible;
+
        gtk_widget_grab_focus(summaryview->ctree);
 }
 
@@ -1291,30 +1344,51 @@ void main_window_get_size(MainWindow *mainwin)
 
        allocation = &(GTK_WIDGET_PTR(mainwin->summaryview)->allocation);
 
-       prefs_common.summaryview_width  = allocation->width;
+       if (allocation->width > 1 && allocation->height > 1) {
+               prefs_common.summaryview_width = allocation->width;
 
-       if ((mainwin->type == SEPARATE_NONE ||
-            mainwin->type == SEPARATE_FOLDER) &&
-           messageview_is_visible(mainwin->messageview))
-               prefs_common.summaryview_height = allocation->height;
+               if ((mainwin->type == SEPARATE_NONE ||
+                    mainwin->type == SEPARATE_FOLDER) &&
+                   messageview_is_visible(mainwin->messageview))
+                       prefs_common.summaryview_height = allocation->height;
 
-       prefs_common.mainview_width     = allocation->width;
+               prefs_common.mainview_width = allocation->width;
+       }
 
        allocation = &mainwin->window->allocation;
-
-       prefs_common.mainview_height = allocation->height;
-       prefs_common.mainwin_width   = allocation->width;
-       prefs_common.mainwin_height  = allocation->height;
+       if (allocation->width > 1 && allocation->height > 1) {
+               prefs_common.mainview_height = allocation->height;
+               prefs_common.mainwin_width   = allocation->width;
+               prefs_common.mainwin_height  = allocation->height;
+       }
 
        allocation = &(GTK_WIDGET_PTR(mainwin->folderview)->allocation);
+       if (allocation->width > 1 && allocation->height > 1) {
+               prefs_common.folderview_width  = allocation->width;
+               prefs_common.folderview_height = allocation->height;
+       }
 
-       prefs_common.folderview_width  = allocation->width;
-       prefs_common.folderview_height = allocation->height;
+       allocation = &(GTK_WIDGET_PTR(mainwin->messageview)->allocation);
+       if (allocation->width > 1 && allocation->height > 1) {
+               prefs_common.msgview_width = allocation->width;
+               prefs_common.msgview_height = allocation->height;
+       }
+
+       debug_print("summaryview size: %d x %d\n",
+                   prefs_common.summaryview_width,
+                   prefs_common.summaryview_height);
+       debug_print("folderview size: %d x %d\n",
+                   prefs_common.folderview_width,
+                   prefs_common.folderview_height);
+       debug_print("messageview size: %d x %d\n",
+                   prefs_common.msgview_width,
+                   prefs_common.msgview_height);
 }
 
 void main_window_get_position(MainWindow *mainwin)
 {
        gint x, y;
+       GtkWidget *window;
 
        gtkut_widget_get_uposition(mainwin->window, &x, &y);
 
@@ -1323,7 +1397,22 @@ void main_window_get_position(MainWindow *mainwin)
        prefs_common.mainwin_x = x;
        prefs_common.mainwin_y = y;
 
-       debug_print("window position: x = %d, y = %d\n", x, y);
+       debug_print("main window position: %d, %d\n", x, y);
+
+       window = main_window_get_folder_window(mainwin);
+       if (window) {
+               gtkut_widget_get_uposition(window, &x, &y);
+               prefs_common.folderwin_x = x;
+               prefs_common.folderwin_y = y;
+               debug_print("folder window position: %d, %d\n", x, y);
+       }
+       window = main_window_get_message_window(mainwin);
+       if (window) {
+               gtkut_widget_get_uposition(window, &x, &y);
+               prefs_common.main_msgwin_x = x;
+               prefs_common.main_msgwin_y = y;
+               debug_print("message window position: %d, %d\n", x, y);
+       }
 }
 
 void main_window_empty_trash(MainWindow *mainwin, gboolean confirm)
@@ -1334,7 +1423,7 @@ void main_window_empty_trash(MainWindow *mainwin, gboolean confirm)
 
        for (has_trash = 0, list = folder_get_list(); list != NULL; list = list->next) {
                folder = FOLDER(list->data);
-               if (folder && folder->trash && folder->trash->total > 0)
+               if (folder && folder->trash && folder->trash->total_msgs > 0)
                        has_trash++;
        }
 
@@ -1371,13 +1460,12 @@ void main_window_add_mailbox(MainWindow *mainwin)
                g_free(path);
                return;
        }
-       if (!strcmp(path, "Mail"))
-               folder = folder_new(F_MH, _("Mailbox"), path);
-       else
-               folder = folder_new(F_MH, g_basename(path), path);
+       folder = folder_new(folder_get_class_from_string("mh"), 
+                           !strcmp(path, "Mail") ? _("Mailbox") : g_basename(path),
+                           path);
        g_free(path);
 
-       if (folder->create_tree(folder) < 0) {
+       if (folder->klass->create_tree(folder) < 0) {
                alertpanel_error(_("Creation of the mailbox failed.\n"
                                   "Maybe some files already exist, or you don't have the permission to write there."));
                folder_destroy(folder);
@@ -1392,54 +1480,6 @@ void main_window_add_mailbox(MainWindow *mainwin)
        folderview_set(mainwin->folderview);
 }
 
-void main_window_add_mbox(MainWindow *mainwin)
-{
-       gchar *path;
-       Folder *folder;
-       FolderItem * item;
-
-       path = input_dialog(_("Add mbox mailbox"),
-                           _("Input the location of mailbox."),
-                           "mail");
-
-       if (!path) return;
-
-       if (folder_find_from_path(path)) {
-               alertpanel_error(_("The mailbox `%s' already exists."), path);
-               g_free(path);
-               return;
-       }
-
-       /*
-       if (!strcmp(path, "Mail"))
-               folder = folder_new(F_MBOX, _("Mailbox"), path);
-               else
-       */
-
-       folder = folder_new(F_MBOX, g_basename(path), path);
-       g_free(path);
-
-       if (folder->create_tree(folder) < 0) {
-               alertpanel_error(_("Creation of the mailbox failed."));
-               folder_destroy(folder);
-               return;
-       }
-
-       folder_add(folder);
-
-       item = folder_item_new(folder, folder->name, NULL);
-       item->folder = folder;
-       folder->node = g_node_new(item);
-
-       folder_create_folder(item, "inbox");
-       folder_create_folder(item, "outbox");
-       folder_create_folder(item, "queue");
-       folder_create_folder(item, "draft");
-       folder_create_folder(item, "trash");
-
-       folderview_set(mainwin->folderview);
-}
-
 SensitiveCond main_window_get_current_state(MainWindow *mainwin)
 {
        SensitiveCond state = 0;
@@ -1476,7 +1516,7 @@ SensitiveCond main_window_get_current_state(MainWindow *mainwin)
        if (selection == SUMMARY_SELECTED_SINGLE)
                state |= M_SINGLE_TARGET_EXIST;
        if (mainwin->summaryview->folder_item &&
-           mainwin->summaryview->folder_item->folder->type == F_NEWS)
+           mainwin->summaryview->folder_item->folder->klass->type == F_NEWS)
                state |= M_NEWS;
        else
                state |= M_NOT_NEWS;
@@ -1517,16 +1557,15 @@ void main_window_set_menu_sensitive(MainWindow *mainwin)
                gchar *const entry;
                SensitiveCond cond;
        } entry[] = {
-               {"/File/Add mailbox..."                       , M_UNLOCKED},
-                {"/File/Add mbox mailbox..."                         , M_UNLOCKED},
-               {"/File/Check for new messages in all folders", M_UNLOCKED},
                {"/File/Folder"                               , M_UNLOCKED},
-               {"/File/Import mbox file..."                  , M_UNLOCKED},
+               {"/File/Add mailbox"                          , M_UNLOCKED},
+
+                {"/File/Add mailbox/MH..."                   , M_UNLOCKED},
                {"/File/Export to mbox file..."               , M_UNLOCKED},
                {"/File/Empty trash"                          , M_UNLOCKED},
                {"/File/Work offline"                         , M_UNLOCKED},
 
-               {"/File/Save as...", M_SINGLE_TARGET_EXIST|M_UNLOCKED},
+               {"/File/Save as...", M_TARGET_EXIST|M_UNLOCKED},
                {"/File/Print..."  , M_TARGET_EXIST|M_UNLOCKED},
                /* {"/File/Close"  , M_UNLOCKED}, */
                {"/File/Exit"      , M_UNLOCKED},
@@ -1541,9 +1580,7 @@ void main_window_set_menu_sensitive(MainWindow *mainwin)
                {"/View/Go to/Prev message"        , M_MSG_EXIST},
                {"/View/Go to/Next message"        , M_MSG_EXIST},
                {"/View/Go to/Prev unread message" , M_MSG_EXIST},
-               {"/View/Go to/Next unread message" , M_MSG_EXIST},
                {"/View/Go to/Prev new message"    , M_MSG_EXIST},
-               {"/View/Go to/Next new message"    , M_MSG_EXIST},
                {"/View/Go to/Prev marked message" , M_MSG_EXIST},
                {"/View/Go to/Next marked message" , M_MSG_EXIST},
                {"/View/Go to/Prev labeled message", M_MSG_EXIST},
@@ -1568,7 +1605,6 @@ void main_window_set_menu_sensitive(MainWindow *mainwin)
                {"/Message/Cancel a news message" , M_TARGET_EXIST|M_ALLOW_DELETE|M_UNLOCKED|M_NEWS},
                {"/Message/Mark"                  , M_TARGET_EXIST},
 
-               {"/Tools/Selective download..."     , M_HAVE_ACCOUNT|M_UNLOCKED},
                {"/Tools/Add sender to address book", M_SINGLE_TARGET_EXIST},
                {"/Tools/Harvest addresses"         , M_UNLOCKED},
                {"/Tools/Filter messages"           , M_MSG_EXIST|M_EXEC|M_UNLOCKED},
@@ -1620,8 +1656,8 @@ void main_window_set_menu_sensitive(MainWindow *mainwin)
                menu_path = "/View/Sort/by color label"; break;
        case SORT_BY_MARK:
                menu_path = "/View/Sort/by mark"; break;
-       case SORT_BY_UNREAD:
-               menu_path = "/View/Sort/by unread"; break;
+       case SORT_BY_STATUS:
+               menu_path = "/View/Sort/by status"; break;
        case SORT_BY_MIME:
                menu_path = "/View/Sort/by attachment"; break;
        case SORT_BY_SCORE:
@@ -1649,7 +1685,7 @@ void main_window_set_menu_sensitive(MainWindow *mainwin)
        }
 
        SET_CHECK_MENU_ACTIVE("/View/Show all headers",
-                             mainwin->messageview->textview->show_all_headers);
+                             mainwin->messageview->mimeview->textview->show_all_headers);
        SET_CHECK_MENU_ACTIVE("/View/Thread view", (state & M_THREADED) != 0);
 
 #undef SET_CHECK_MENU_ACTIVE
@@ -1677,6 +1713,61 @@ void main_window_popup(MainWindow *mainwin)
        }
 }
 
+void main_window_show(MainWindow *mainwin)
+{
+       gtk_widget_show(mainwin->window);
+       gtk_widget_show(mainwin->vbox_body);
+
+        gtk_widget_set_uposition(mainwin->window,
+                                 prefs_common.mainwin_x,
+                                 prefs_common.mainwin_y);
+
+       gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->folderview),
+                            prefs_common.folderview_width,
+                            prefs_common.folderview_height);
+       gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
+                            prefs_common.summaryview_width,
+                            prefs_common.summaryview_height);
+       gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->messageview),
+                            prefs_common.msgview_width,
+                            prefs_common.msgview_height);
+
+       if (mainwin->type & SEPARATE_FOLDER) {
+               GtkWidget *folderwin;
+
+               folderwin = main_window_get_folder_window(mainwin);
+               gtk_widget_show(folderwin);
+               gtk_widget_set_uposition(folderwin, prefs_common.folderwin_x,
+                                         prefs_common.folderwin_y);
+       }
+
+       if (mainwin->type & SEPARATE_MESSAGE) {
+               GtkWidget *messagewin;
+
+               messagewin = main_window_get_message_window(mainwin);
+               gtk_widget_show(messagewin);
+               gtk_widget_set_uposition(messagewin, prefs_common.main_msgwin_x,
+                                         prefs_common.main_msgwin_y);
+       }
+}
+
+void main_window_hide(MainWindow *mainwin)
+{
+       main_window_get_size(mainwin);
+       main_window_get_position(mainwin);
+
+       gtk_widget_hide(mainwin->window);
+       gtk_widget_hide(mainwin->vbox_body);
+
+       if (mainwin->type & SEPARATE_FOLDER) {
+               gtk_widget_hide(mainwin->win.sep_folder.folderwin);
+       }
+
+       if (mainwin->type & SEPARATE_MESSAGE) {
+               gtk_widget_hide(mainwin->win.sep_message.messagewin);
+       }
+}
+
 static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
 {
        GtkWidget *folderwin = NULL;
@@ -1688,7 +1779,7 @@ static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
        GtkWidget *menuitem;
        GtkItemFactory *msgview_ifactory;
 
-       debug_print("Setting widgets...");
+       debug_print("Setting widgets... ");
 
        /* create separated window(s) if needed */
        if (type & SEPARATE_FOLDER) {
@@ -1699,13 +1790,18 @@ static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
                                       "folder_view", "Sylpheed");
                gtk_window_set_policy(GTK_WINDOW(folderwin),
                                      TRUE, TRUE, FALSE);
-               gtk_widget_set_usize(folderwin, -1,
-                                    prefs_common.mainview_height);
+               gtk_widget_set_uposition(folderwin, prefs_common.folderwin_x,
+                                        prefs_common.folderwin_y);
                gtk_container_set_border_width(GTK_CONTAINER(folderwin),
                                               BORDER_WIDTH);
                gtk_signal_connect(GTK_OBJECT(folderwin), "delete_event",
                                   GTK_SIGNAL_FUNC(folder_window_close_cb),
                                   mainwin);
+               gtk_container_add(GTK_CONTAINER(folderwin),
+                                 GTK_WIDGET_PTR(mainwin->folderview));
+               gtk_widget_realize(folderwin);
+               if (prefs_common.folderview_visible)
+                       gtk_widget_show(folderwin);
        }
        if (type & SEPARATE_MESSAGE) {
                messagewin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
@@ -1715,25 +1811,35 @@ static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
                                       "message_view", "Sylpheed");
                gtk_window_set_policy(GTK_WINDOW(messagewin),
                                      TRUE, TRUE, FALSE);
-               gtk_widget_set_usize
-                       (messagewin, prefs_common.mainview_width,
-                        prefs_common.mainview_height
-                        - prefs_common.summaryview_height
-                        + DEFAULT_HEADERVIEW_HEIGHT);
+               gtk_widget_set_uposition(messagewin, prefs_common.main_msgwin_x,
+                                        prefs_common.main_msgwin_y);
                gtk_container_set_border_width(GTK_CONTAINER(messagewin),
                                               BORDER_WIDTH);
                gtk_signal_connect(GTK_OBJECT(messagewin), "delete_event",
                                   GTK_SIGNAL_FUNC(message_window_close_cb),
                                   mainwin);
+               if (messageview_is_visible(mainwin->messageview))
+                       gtk_widget_show(messagewin);
        }
 
+       gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->folderview),
+                            prefs_common.folderview_width,
+                            prefs_common.folderview_height);
+       gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
+                            prefs_common.summaryview_width,
+                            prefs_common.summaryview_height);
+       gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->messageview),
+                            prefs_common.msgview_width,
+                            prefs_common.msgview_height);
+
        switch (type) {
        case SEPARATE_NONE:
                hpaned = gtk_hpaned_new();
-               gtk_widget_show(hpaned);
                gtk_box_pack_start(GTK_BOX(vbox_body), hpaned, TRUE, TRUE, 0);
                gtk_paned_add1(GTK_PANED(hpaned),
                               GTK_WIDGET_PTR(mainwin->folderview));
+               gtk_widget_show(hpaned);
+               gtk_widget_queue_resize(hpaned);
 
                vpaned = gtk_vpaned_new();
                if (messageview_is_visible(mainwin->messageview)) {
@@ -1745,23 +1851,10 @@ static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
                                       GTK_WIDGET_PTR(mainwin->summaryview));
                        gtk_widget_ref(vpaned);
                }
-               gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
-                                    prefs_common.summaryview_width,
-                                    prefs_common.summaryview_height);
                gtk_paned_add2(GTK_PANED(vpaned),
                               GTK_WIDGET_PTR(mainwin->messageview));
-               gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->messageview),
-                                    prefs_common.mainview_width, -1);
-               gtk_widget_set_usize(mainwin->window,
-                                    prefs_common.folderview_width +
-                                    prefs_common.mainview_width,
-                                    prefs_common.mainwin_height);
-               gtk_widget_show_all(vpaned);
-
-               /* CLAWS: previous "gtk_widget_show_all" makes noticeview
-                * lose track of its visibility state */
-               if (!noticeview_is_visible(mainwin->messageview->noticeview)) 
-                       gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->noticeview));
+               gtk_widget_show(vpaned);
+               gtk_widget_queue_resize(vpaned);
 
                mainwin->win.sep_none.hpaned = hpaned;
                mainwin->win.sep_none.vpaned = vpaned;
@@ -1785,29 +1878,12 @@ static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
                }
                gtk_paned_add2(GTK_PANED(vpaned),
                               GTK_WIDGET_PTR(mainwin->messageview));
-               gtk_widget_show_all(vpaned);
-               gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
-                                    prefs_common.summaryview_width,
-                                    prefs_common.summaryview_height);
-               gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->messageview),
-                                    prefs_common.mainview_width, -1);
-               gtk_widget_set_usize(mainwin->window,
-                                    prefs_common.mainview_width,
-                                    prefs_common.mainview_height);
-
-               gtk_container_add(GTK_CONTAINER(folderwin),
-                                 GTK_WIDGET_PTR(mainwin->folderview));
+               gtk_widget_show(vpaned);
+               gtk_widget_queue_resize(vpaned);
 
                mainwin->win.sep_folder.folderwin = folderwin;
                mainwin->win.sep_folder.vpaned    = vpaned;
 
-               gtk_widget_show_all(folderwin);
-               
-               /* CLAWS: previous "gtk_widget_show_all" makes noticeview
-                * lose track of its visibility state */
-               if (!noticeview_is_visible(mainwin->messageview->noticeview)) 
-                       gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->noticeview));
-               
                /* remove headerview if not in prefs */
                headerview_set_visibility(mainwin->messageview->headerview,
                                          prefs_common.display_header_pane);
@@ -1816,20 +1892,12 @@ static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
        case SEPARATE_MESSAGE:
                hpaned = gtk_hpaned_new();
                gtk_box_pack_start(GTK_BOX(vbox_body), hpaned, TRUE, TRUE, 0);
-
                gtk_paned_add1(GTK_PANED(hpaned),
                               GTK_WIDGET_PTR(mainwin->folderview));
                gtk_paned_add2(GTK_PANED(hpaned),
                               GTK_WIDGET_PTR(mainwin->summaryview));
-               gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
-                                    prefs_common.summaryview_width,
-                                    prefs_common.summaryview_height);
-               gtk_widget_set_usize(mainwin->window,
-                                    prefs_common.folderview_width +
-                                    prefs_common.mainview_width,
-                                    prefs_common.mainwin_height);
-               gtk_widget_show_all(hpaned);
-
+               gtk_widget_show(hpaned);
+               gtk_widget_queue_resize(hpaned);
                messageview_add_toolbar(mainwin->messageview, messagewin);
                msgview_ifactory = gtk_item_factory_from_widget(mainwin->messageview->menubar);
                menu_set_sensitive(msgview_ifactory, "/File/Close", FALSE);
@@ -1837,56 +1905,73 @@ static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
                mainwin->win.sep_message.messagewin = messagewin;
                mainwin->win.sep_message.hpaned     = hpaned;
 
+               gtk_widget_realize(messagewin);
+               gtk_widget_show_all(GTK_WIDGET_PTR(mainwin->messageview));
                gtk_widget_show_all(messagewin);
-               
-               /* CLAWS: previous "gtk_widget_show_all" makes noticeview
-                * lose track of its visibility state */
-               if (!noticeview_is_visible(mainwin->messageview->noticeview)) 
-                       gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->noticeview));
+               toolbar_set_style(mainwin->messageview->toolbar->toolbar, 
+                                 mainwin->messageview->handlebox, 
+                                 prefs_common.toolbar_style);
+
                break;
        case SEPARATE_BOTH:
+               messageview_add_toolbar(mainwin->messageview, messagewin);
+               msgview_ifactory = gtk_item_factory_from_widget(mainwin->messageview->menubar);
+               menu_set_sensitive(msgview_ifactory, "/File/Close", FALSE);
+
                gtk_box_pack_start(GTK_BOX(vbox_body),
                                   GTK_WIDGET_PTR(mainwin->summaryview),
                                   TRUE, TRUE, 0);
-               gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
-                                    prefs_common.summaryview_width,
-                                    prefs_common.summaryview_height);
-               gtk_widget_set_usize(mainwin->window,
-                                    prefs_common.mainview_width,
-                                    prefs_common.mainwin_height);
-               gtk_container_add(GTK_CONTAINER(folderwin),
-                                 GTK_WIDGET_PTR(mainwin->folderview));
-               gtk_container_add(GTK_CONTAINER(messagewin),
-                                 GTK_WIDGET_PTR(mainwin->messageview));
-
+               
                mainwin->win.sep_both.folderwin = folderwin;
                mainwin->win.sep_both.messagewin = messagewin;
-
-               gtk_widget_show_all(folderwin);
+               
+               gtk_widget_realize(messagewin);
+               gtk_widget_show_all(GTK_WIDGET_PTR(mainwin->messageview));
                gtk_widget_show_all(messagewin);
+               toolbar_set_style(mainwin->messageview->toolbar->toolbar, 
+                                 mainwin->messageview->handlebox, 
+                                 prefs_common.toolbar_style);          
 
-               /* CLAWS: previous "gtk_widget_show_all" makes noticeview
-                * lose track of its visibility state */
-               if (!noticeview_is_visible(mainwin->messageview->noticeview)) 
-                       gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->noticeview));
                break;
        }
 
+       gtk_widget_set_uposition(mainwin->window,
+                                prefs_common.mainwin_x,
+                                prefs_common.mainwin_y);
+
+       gtk_widget_queue_resize(vbox_body);
+       gtk_widget_queue_resize(mainwin->vbox);
+       gtk_widget_queue_resize(mainwin->window);
+       /* CLAWS: previous "gtk_widget_show_all" makes noticeview
+        * and mimeview icon list/ctree lose track of their visibility states */
+       if (!noticeview_is_visible(mainwin->messageview->noticeview)) 
+               gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->noticeview));
+       if (!noticeview_is_visible(mainwin->messageview->mimeview->siginfoview)) 
+               gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->mimeview->siginfoview));
+       if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(mainwin->messageview->mimeview->mime_toggle)))
+               gtk_widget_hide(mainwin->messageview->mimeview->icon_mainbox);
+       else 
+               gtk_widget_hide(mainwin->messageview->mimeview->ctree_mainbox);
+
        /* rehide quick search if necessary */
        if (!prefs_common.show_searchbar)
                gtk_widget_hide(mainwin->summaryview->hbox_search);
        
        mainwin->type = type;
 
-       mainwin->messageview->visible = TRUE;
 
        /* toggle menu state */
        menuitem = gtk_item_factory_get_item
                (ifactory, "/View/Show or hide/Folder tree");
-       gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
+       gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
+                                      (type & SEPARATE_FOLDER) == 0 ? TRUE :
+                                      prefs_common.folderview_visible);
+       gtk_widget_set_sensitive(menuitem, ((type & SEPARATE_FOLDER) != 0));
        menuitem = gtk_item_factory_get_item
                (ifactory, "/View/Show or hide/Message view");
-       gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
+       gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
+                                      (type & SEPARATE_MESSAGE) == 0 ? TRUE :
+                                      prefs_common.msgview_visible);
 
        menuitem = gtk_item_factory_get_item
                (ifactory, "/View/Separate folder tree");
@@ -1897,6 +1982,19 @@ static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
        gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
                                       ((type & SEPARATE_MESSAGE) != 0));
 
+       if (folderwin) {
+               gtk_signal_connect
+                       (GTK_OBJECT(folderwin), "size_allocate",
+                        GTK_SIGNAL_FUNC(folder_window_size_allocate_cb),
+                        mainwin);
+       }
+       if (messagewin) {
+               gtk_signal_connect
+                       (GTK_OBJECT(messagewin), "size_allocate",
+                        GTK_SIGNAL_FUNC(message_window_size_allocate_cb),
+                        mainwin);
+       }
+
        debug_print("done.\n");
 }
 
@@ -2003,16 +2101,37 @@ static gint message_window_close_cb(GtkWidget *widget, GdkEventAny *event,
        return TRUE;
 }
 
-static void add_mailbox_cb(MainWindow *mainwin, guint action,
-                          GtkWidget *widget)
+static void main_window_size_allocate_cb(GtkWidget *widget,
+                                        GtkAllocation *allocation,
+                                        gpointer data)
 {
-       main_window_add_mailbox(mainwin);
+       MainWindow *mainwin = (MainWindow *)data;
+
+       main_window_get_size(mainwin);
 }
 
-static void add_mbox_cb(MainWindow *mainwin, guint action,
-                       GtkWidget *widget)
+static void folder_window_size_allocate_cb(GtkWidget *widget,
+                                          GtkAllocation *allocation,
+                                          gpointer data)
 {
-       main_window_add_mbox(mainwin);
+       MainWindow *mainwin = (MainWindow *)data;
+
+       main_window_get_size(mainwin);
+}
+
+static void message_window_size_allocate_cb(GtkWidget *widget,
+                                           GtkAllocation *allocation,
+                                           gpointer data)
+{
+       MainWindow *mainwin = (MainWindow *)data;
+
+       main_window_get_size(mainwin);
+}
+
+static void add_mailbox_cb(MainWindow *mainwin, guint action,
+                          GtkWidget *widget)
+{
+       main_window_add_mailbox(mainwin);
 }
 
 static void update_folderview_cb(MainWindow *mainwin, guint action,
@@ -2119,6 +2238,8 @@ static void toggle_folder_cb(MainWindow *mainwin, guint action,
                        gtk_widget_hide(mainwin->win.sep_both.folderwin);
                break;
        }
+
+       prefs_common.folderview_visible = active;
 }
 
 static void toggle_message_cb(MainWindow *mainwin, guint action,
@@ -2138,7 +2259,24 @@ static void toggle_toolbar_cb(MainWindow *mainwin, guint action,
        toolbar_toggle(action, mainwin);
 }
 
-/* END Toolbar Stuff */
+void main_window_reply_cb(MainWindow *mainwin, guint action,
+                         GtkWidget *widget)
+{
+       MessageView *msgview = (MessageView*)mainwin->messageview;
+       GSList *msginfo_list = NULL;
+       gchar *body;
+
+       g_return_if_fail(msgview != NULL);
+
+       msginfo_list = summary_get_selection(mainwin->summaryview);
+       g_return_if_fail(msginfo_list != NULL);
+       
+       body = messageview_get_selection(msgview);
+       compose_reply_mode((ComposeMode)action, msginfo_list, body);
+       g_free(body);
+       g_slist_free(msginfo_list);
+}
+
 
 static void toggle_statusbar_cb(MainWindow *mainwin, guint action,
                                GtkWidget *widget)
@@ -2224,12 +2362,6 @@ static void log_window_show_cb(MainWindow *mainwin, guint action,
        log_window_show(mainwin->logwin);
 }
 
-static void sel_download_cb(MainWindow *mainwin, guint action,
-                              GtkWidget *widget)
-{
-       selective_download(mainwin);
-}
-
 static void inc_cancel_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
 {
        inc_cancel_all();
@@ -2520,8 +2652,7 @@ static void allsel_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
        if (GTK_WIDGET_HAS_FOCUS(mainwin->summaryview->ctree))
                summary_select_all(mainwin->summaryview);
        else if (messageview_is_visible(msgview) &&
-                (GTK_WIDGET_HAS_FOCUS(msgview->textview->text) ||
-                 GTK_WIDGET_HAS_FOCUS(msgview->mimeview->textview->text)))
+                (GTK_WIDGET_HAS_FOCUS(msgview->mimeview->textview->text)))
                messageview_select_all(mainwin->messageview);
 }
 
@@ -2639,6 +2770,11 @@ static gboolean mainwindow_focus_in_event(GtkWidget *widget, GdkEventFocus *focu
        g_return_val_if_fail(data, FALSE);
        summary = ((MainWindow *)data)->summaryview;
        g_return_val_if_fail(summary, FALSE);
+
+       if (GTK_CLIST(summary->ctree)->selection && 
+           g_list_length(GTK_CLIST(summary->ctree)->selection) > 1)
+               return FALSE;
+
        if (summary->selected != summary->displayed)
                summary_select_node(summary, summary->displayed, FALSE, TRUE);
        return FALSE;
@@ -2708,6 +2844,25 @@ MainWindow *mainwindow_get_mainwindow(void)
                return NULL;
 }
 
+gboolean mainwindow_progressindicator_hook(gpointer source, gpointer userdata)
+{
+       ProgressData *data = (ProgressData *) source;
+       MainWindow *mainwin = (MainWindow *) userdata;
+
+       switch (data->cmd) {
+       case PROGRESS_COMMAND_START:
+       case PROGRESS_COMMAND_STOP:
+               gtk_progress_set_percentage(GTK_PROGRESS(mainwin->progressbar), 0.0);
+               break;
+       case PROGRESS_COMMAND_SET_PERCENTAGE:
+               gtk_progress_set_percentage(GTK_PROGRESS(mainwin->progressbar), data->value);
+               break;          
+       }
+       while (gtk_events_pending()) gtk_main_iteration ();
+
+       return FALSE;
+}
+
 /*
 * End of Source.
 */