2008-06-24 [colin] 3.4.0cvs109
[claws.git] / src / summaryview.c
index 06ad94f573711ed55c8f3a37214b991de827649f..30cb660e8313b69ee294a79f3b98972b051b05bd 100644 (file)
@@ -1,6 +1,6 @@
 /*
  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail team
+ * Copyright (C) 1999-2008 Hiroyuki Yamamoto and the Claws Mail team
  *
  * 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
@@ -98,7 +98,7 @@
 #define SUMMARY_COL_LOCKED_WIDTH       13
 #define SUMMARY_COL_MIME_WIDTH         11
 
-
+static int normal_row_height = -1;
 static GtkStyle *bold_style;
 static GtkStyle *bold_marked_style;
 static GtkStyle *bold_deleted_style;
@@ -274,7 +274,7 @@ static GtkWidget *summary_ctree_create      (SummaryView    *summaryview);
 static gint summary_toggle_pressed     (GtkWidget              *eventbox,
                                         GdkEventButton         *event,
                                         SummaryView            *summaryview);
-#ifdef MAEMO
+#ifdef GENERIC_UMPC
 static void summary_toggle_multiple_pressed
                                        (GtkWidget              *widget,
                                         SummaryView            *summaryview);
@@ -313,7 +313,7 @@ static void summary_col_resized             (GtkCList               *clist,
 static void summary_reply_cb           (SummaryView            *summaryview,
                                         guint                   action,
                                         GtkWidget              *widget);
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
 static void summary_show_all_header_cb (SummaryView            *summaryview,
                                         guint                   action,
                                         GtkWidget              *widget);
@@ -325,7 +325,7 @@ static void summary_add_address_cb  (SummaryView            *summaryview,
 static void summary_create_filter_cb   (SummaryView            *summaryview,
                                         guint                   action,
                                         GtkWidget              *widget);
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
 static void summary_create_processing_cb(SummaryView           *summaryview,
                                         guint                   action,
                                         GtkWidget              *widget);
@@ -458,7 +458,7 @@ GtkTargetEntry summary_drag_types[2] =
 static GtkItemFactoryEntry summary_popup_entries[] =
 {
        {N_("/_Reply"),                 "<control>R", summary_reply_cb, COMPOSE_REPLY, NULL},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
        {N_("/Repl_y to"),              NULL, NULL,             0, "<Branch>"},
        {N_("/Repl_y to/_all"),         "<shift><control>R", summary_reply_cb,  COMPOSE_REPLY_TO_ALL, NULL},
        {N_("/Repl_y to/_sender"),      NULL, summary_reply_cb, COMPOSE_REPLY_TO_SENDER, NULL},
@@ -467,7 +467,7 @@ static GtkItemFactoryEntry summary_popup_entries[] =
        {"/---",                        NULL, NULL,             0, "<Separator>"},
 #endif
        {N_("/_Forward"),               "<control><alt>F", summary_reply_cb, COMPOSE_FORWARD_INLINE, NULL},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
        {N_("/For_ward as attachment"), NULL, summary_reply_cb, COMPOSE_FORWARD_AS_ATTACH, NULL},
        {N_("/Redirect"),               NULL, summary_reply_cb, COMPOSE_REDIRECT, NULL},
 #endif
@@ -475,7 +475,7 @@ static GtkItemFactoryEntry summary_popup_entries[] =
        {N_("/M_ove..."),               "<control>O", summary_move_to,  0, NULL},
        {N_("/_Copy..."),               "<shift><control>O", summary_copy_to,   0, NULL},
        {N_("/Move to _trash"),         "<control>D", summary_delete_trash,     0, NULL},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
        {N_("/_Delete..."),             NULL, summary_delete, 0, NULL},
 #endif
        {"/---",                        NULL, NULL,             0, "<Separator>"},
@@ -500,7 +500,7 @@ static GtkItemFactoryEntry summary_popup_entries[] =
        {N_("/Ta_gs"),                  NULL, NULL,             0, NULL},
 
        {"/---",                        NULL, NULL,             0, "<Separator>"},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
        {N_("/Add sender to address boo_k"),
                                        NULL, summary_add_address_cb, 0, NULL},
 #endif
@@ -513,7 +513,7 @@ static GtkItemFactoryEntry summary_popup_entries[] =
                                        NULL, summary_create_filter_cb, FILTER_BY_TO, NULL},
        {N_("/Create f_ilter rule/by _Subject"),
                                        NULL, summary_create_filter_cb, FILTER_BY_SUBJECT, NULL},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
        {N_("/Create processing rule"), NULL, NULL,             0, "<Branch>"},
        {N_("/Create processing rule/_Automatically"),
                                        NULL, summary_create_processing_cb, FILTER_BY_AUTO, NULL},
@@ -529,12 +529,12 @@ static GtkItemFactoryEntry summary_popup_entries[] =
        {N_("/_View/Open in new _window"),
                                        "<control><alt>N", summary_open_msg,    0, NULL},
        {N_("/_View/Message _source"),  "<control>U", summary_view_source, 0, NULL},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
        {N_("/_View/All _headers"),     "<control>H", summary_show_all_header_cb, 0, "<ToggleItem>"},
 #endif
        {"/---",                        NULL, NULL,             0, "<Separator>"},
        {N_("/_Save as..."),            "<control>S", summary_save_as,   0, NULL},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
        {N_("/_Print..."),              "<control>P", summary_print,   0, NULL},
 #endif
 };  /* see also list in menu_connect_identical_items() in menu.c if this changes */
@@ -620,7 +620,7 @@ SummaryView *summary_create(void)
        GtkWidget *statlabel_msgs;
        GtkWidget *hbox_spc;
        GtkWidget *toggle_eventbox;
-#ifdef MAEMO
+#ifdef GENERIC_UMPC
        GtkWidget *multiple_sel_togbtn;
 #endif
        GtkWidget *toggle_arrow;
@@ -689,7 +689,7 @@ SummaryView *summary_create(void)
                         G_CALLBACK(summary_toggle_pressed),
                         summaryview);
 
-#ifdef MAEMO
+#ifdef GENERIC_UMPC
        multiple_sel_togbtn = gtk_toggle_button_new();
        gtk_widget_show(multiple_sel_togbtn);
        gtk_box_pack_end(GTK_BOX(hbox), multiple_sel_togbtn, FALSE, FALSE, 4);
@@ -714,8 +714,13 @@ SummaryView *summary_create(void)
        gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
                                       GTK_POLICY_AUTOMATIC,
                                       GTK_POLICY_AUTOMATIC);
-#ifndef MAEMO
-       gtk_box_pack_start(GTK_BOX(vbox), scrolledwin, TRUE, TRUE, 0);
+       summaryview->mainwidget_book = gtk_notebook_new();
+        gtk_notebook_set_show_tabs(GTK_NOTEBOOK(summaryview->mainwidget_book), FALSE);
+        gtk_notebook_set_show_border(GTK_NOTEBOOK(summaryview->mainwidget_book), FALSE);
+#ifndef GENERIC_UMPC
+       gtk_container_add(GTK_CONTAINER(summaryview->mainwidget_book),
+               scrolledwin);
+       gtk_box_pack_start(GTK_BOX(vbox), summaryview->mainwidget_book, TRUE, TRUE, 0);
 #endif
        gtk_widget_set_size_request(vbox,
                             prefs_common.summaryview_width,
@@ -738,8 +743,10 @@ SummaryView *summary_create(void)
        quicksearch = quicksearch_new();
        gtk_box_pack_start(GTK_BOX(vbox), quicksearch_get_widget(quicksearch), FALSE, FALSE, 0);
 
-#ifdef MAEMO
-       gtk_box_pack_start(GTK_BOX(vbox), scrolledwin, TRUE, TRUE, 0);
+#ifdef GENERIC_UMPC
+       gtk_container_add(GTK_CONTAINER(summaryview->mainwidget_book),
+               scrolledwin);
+       gtk_box_pack_start(GTK_BOX(vbox), summaryview->mainwidget_book, TRUE, TRUE, 0);
 #endif
        quicksearch_set_execute_callback(quicksearch, quicksearch_execute_cb, summaryview);
 
@@ -766,7 +773,7 @@ SummaryView *summary_create(void)
        summaryview->statlabel_msgs = statlabel_msgs;
        summaryview->toggle_eventbox = toggle_eventbox;
        summaryview->toggle_arrow = toggle_arrow;
-#ifdef MAEMO
+#ifdef GENERIC_UMPC
        summaryview->multiple_sel_togbtn = multiple_sel_togbtn;
 #endif
        summaryview->toggle_search = toggle_search;
@@ -848,6 +855,8 @@ void summary_relayout(SummaryView *summaryview)
                        
                break;
        }
+       summary_set_column_order(summaryview);
+
        gtk_widget_unref(summaryview->hbox_l);
        gtk_widget_unref(summaryview->statlabel_msgs);
        quicksearch_relayout(summaryview->quicksearch);
@@ -863,20 +872,30 @@ static void summary_set_fonts(SummaryView *summaryview)
        gint size;
 
        font_desc = pango_font_description_from_string(NORMAL_FONT);
-       gtk_widget_modify_font(summaryview->ctree, font_desc);
-       pango_font_description_free(font_desc);
+       if (font_desc) {
+               gtk_widget_modify_font(summaryview->ctree, font_desc);
+               pango_font_description_free(font_desc);
+       }
 
        if (!bold_style) {
                bold_style = gtk_style_copy
                        (gtk_widget_get_style(summaryview->ctree));
-               font_desc = pango_font_description_from_string(NORMAL_FONT);
-               if (font_desc) {
-                       pango_font_description_free(bold_style->font_desc);
-                       bold_style->font_desc = font_desc;
+
+               if (prefs_common.derive_from_normal_font || !BOLD_FONT) {
+                       font_desc = pango_font_description_from_string(NORMAL_FONT);
+                       if (font_desc) {
+                               pango_font_description_free(bold_style->font_desc);
+                               bold_style->font_desc = font_desc;
+                       }
+                       pango_font_description_set_weight
+                                       (bold_style->font_desc, PANGO_WEIGHT_BOLD);
+               } else {
+                       font_desc = pango_font_description_from_string(BOLD_FONT);
+                       if (font_desc) {
+                               pango_font_description_free(bold_style->font_desc);
+                               bold_style->font_desc = font_desc;
+                       }
                }
-               
-               pango_font_description_set_weight
-                               (bold_style->font_desc, PANGO_WEIGHT_BOLD);
                bold_marked_style = gtk_style_copy(bold_style);
                bold_marked_style->fg[GTK_STATE_NORMAL] =
                        summaryview->color_marked;
@@ -885,15 +904,21 @@ static void summary_set_fonts(SummaryView *summaryview)
                        summaryview->color_dim;
        }
 
-       font_desc = pango_font_description_new();
-       size = pango_font_description_get_size
-               (summaryview->ctree->style->font_desc);
-       pango_font_description_set_size(font_desc, size * PANGO_SCALE_SMALL);
-       gtk_widget_modify_font(summaryview->statlabel_folder, font_desc);
-       gtk_widget_modify_font(summaryview->statlabel_select, font_desc);
-       gtk_widget_modify_font(summaryview->statlabel_msgs, font_desc);
-       /* ici */
-       pango_font_description_free(font_desc);
+       if (prefs_common.derive_from_normal_font || !SMALL_FONT) {
+               font_desc = pango_font_description_new();
+               size = pango_font_description_get_size
+                       (summaryview->ctree->style->font_desc);
+               pango_font_description_set_size(font_desc, size * PANGO_SCALE_SMALL);
+       } else {
+               font_desc = pango_font_description_from_string(SMALL_FONT);
+       }
+       if (font_desc) {
+               gtk_widget_modify_font(summaryview->statlabel_folder, font_desc);
+               gtk_widget_modify_font(summaryview->statlabel_select, font_desc);
+               gtk_widget_modify_font(summaryview->statlabel_msgs, font_desc);
+               pango_font_description_free(font_desc);
+       }
+
 }
 
 static void summary_set_folder_pixmap(SummaryView *summaryview, StockPixmap icon)
@@ -966,7 +991,7 @@ void summary_init(SummaryView *summaryview)
        gtk_widget_show(pixmap);
        summaryview->quick_search_pixmap = pixmap;
        
-#ifdef MAEMO
+#ifdef GENERIC_UMPC
        pixmap = stock_pixmap_widget(summaryview->hbox, STOCK_PIXMAP_SELECTION);
        gtk_container_add(GTK_CONTAINER(summaryview->multiple_sel_togbtn), pixmap);
        gtk_widget_show(pixmap);
@@ -994,9 +1019,9 @@ void summary_init(SummaryView *summaryview)
   && (!g_ascii_strcasecmp(m->folder->name,item->name)) )
 
 #define FOLDER_SHOWS_TO_HDR(i) \
-( folder_has_parent_of_type(i, F_OUTBOX) \
-  ||  folder_has_parent_of_type(i, F_DRAFT) \
-  ||  folder_has_parent_of_type(i, F_QUEUE) )
+( i && (folder_has_parent_of_type(i, F_OUTBOX) \
+        || folder_has_parent_of_type(i, F_DRAFT) \
+        || folder_has_parent_of_type(i, F_QUEUE)) )
   
 static void summary_switch_from_to(SummaryView *summaryview, FolderItem *item)
 {
@@ -1006,7 +1031,7 @@ static void summary_switch_from_to(SummaryView *summaryview, FolderItem *item)
        SummaryColumnState *col_state = summaryview->col_state;
        GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
        
-       if (!item)
+       if (!item || (prefs_common.layout_mode == VERTICAL_LAYOUT && prefs_common.two_line_vert) )
                return;
        if (FOLDER_SHOWS_TO_HDR(item))
                show_to = TRUE;
@@ -1070,7 +1095,7 @@ static gboolean summaryview_quicksearch_recurse(gpointer data)
 
 static gboolean summary_check_consistency(FolderItem *item, GSList *mlist)
 {
-       int u = 0, n = 0, m = 0, t = 0;
+       int u = 0, n = 0, m = 0, t = 0, r = 0, f = 0, l = 0, i = 0, w = 0;
        GSList *cur;
        START_TIMING("");
        for(cur = mlist ; cur != NULL && cur->data != NULL ; cur = g_slist_next(cur)) {
@@ -1082,11 +1107,26 @@ static gboolean summary_check_consistency(FolderItem *item, GSList *mlist)
                        u++;
                if (MSG_IS_MARKED(msginfo->flags))
                        m++;            
+               if (MSG_IS_REPLIED(msginfo->flags))
+                       r++;
+               if (MSG_IS_FORWARDED(msginfo->flags))
+                       f++;
+               if (MSG_IS_LOCKED(msginfo->flags))
+                       l++;
+               if (MSG_IS_IGNORE_THREAD(msginfo->flags))
+                       i++;
+               if (MSG_IS_WATCH_THREAD(msginfo->flags))
+                       w++;
        }
        if (t != item->total_msgs
        ||  n != item->new_msgs
        ||  u != item->unread_msgs
        ||  m != item->marked_msgs
+       ||  r != item->replied_msgs
+       ||  f != item->forwarded_msgs
+       ||  l != item->locked_msgs
+       ||  i != item->ignored_msgs
+       ||  w != item->watched_msgs
        ||  (m == 0 && item->unreadmarked_msgs != 0)
        ||  item->unreadmarked_msgs < 0) {
                debug_print("Inconsistency\n");
@@ -1122,8 +1162,14 @@ gboolean summary_show(SummaryView *summaryview, FolderItem *item)
        inc_lock();
        summary_lock(summaryview);
 
+       utils_free_regex();
+
        is_refresh = (item == summaryview->folder_item) ? TRUE : FALSE;
 
+       if (item && item->folder->klass->item_opened) {
+               item->folder->klass->item_opened(item);
+       }
+
        if (!is_refresh) {
                main_create_mailing_list_menu (summaryview->mainwin, NULL);
                if (prefs_common.layout_mode == SMALL_LAYOUT) {
@@ -1135,7 +1181,8 @@ gboolean summary_show(SummaryView *summaryview, FolderItem *item)
        }
        if (!prefs_common.summary_quicksearch_sticky
         && (!prefs_common.summary_quicksearch_recurse
-         || !quicksearch_is_active(summaryview->quicksearch))
+         || !quicksearch_is_active(summaryview->quicksearch)
+         || (item && !quicksearch_is_in_subfolder(summaryview->quicksearch, item)))
         && !quicksearch_is_running(summaryview->quicksearch)
         && !is_refresh) {
                quicksearch_set(summaryview->quicksearch, prefs_common.summary_quicksearch_type, "");
@@ -1371,6 +1418,7 @@ gboolean summary_show(SummaryView *summaryview, FolderItem *item)
                                         item->sort_type == SORT_DESCENDING
                                         ? 0 : GTK_CLIST(ctree)->rows - 1);
                        gtk_sctree_select(GTK_SCTREE(ctree), node);
+                       summaryview->selected = node;
                        gtk_ctree_node_moveto(ctree, node, 0, 0.5, 0);
                }
        } else {
@@ -1418,6 +1466,14 @@ gboolean summary_show(SummaryView *summaryview, FolderItem *item)
                                                 ? 0 : GTK_CLIST(ctree)->rows - 1);
                                }
                                break;
+                       case ACTION_FIRST_LIST:
+                               if (GTK_CLIST(ctree)->row_list != NULL) {
+                                       node = gtk_ctree_node_nth
+                                               (ctree,
+                                                item->sort_type == SORT_ASCENDING
+                                                ? 0 : GTK_CLIST(ctree)->rows - 1);
+                               }
+                               break;
                        case ACTION_NOTHING:
                        case ACTION_UNSET:
                                node = NULL;
@@ -1579,7 +1635,7 @@ void summary_set_menu_sensitive(SummaryView *summaryview)
        GtkItemFactory *ifactory = summaryview->popupfactory;
        SensitiveCond state;
        gboolean sensitive;
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
        GtkWidget *menuitem;
 #endif
        gint i;
@@ -1589,7 +1645,7 @@ void summary_set_menu_sensitive(SummaryView *summaryview)
                SensitiveCond cond;
        } entry[] = {
                {"/Reply"                       , M_HAVE_ACCOUNT|M_TARGET_EXIST},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
                {"/Reply to"                    , M_HAVE_ACCOUNT|M_TARGET_EXIST},
                {"/Reply to/all"                , M_HAVE_ACCOUNT|M_TARGET_EXIST},
                {"/Reply to/sender"             , M_HAVE_ACCOUNT|M_TARGET_EXIST},
@@ -1597,7 +1653,7 @@ void summary_set_menu_sensitive(SummaryView *summaryview)
 #endif
 
                {"/Forward"                     , M_HAVE_ACCOUNT|M_TARGET_EXIST},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
                {"/Forward as attachment"       , M_HAVE_ACCOUNT|M_TARGET_EXIST},
                {"/Redirect"                    , M_HAVE_ACCOUNT|M_TARGET_EXIST},
 #endif
@@ -1605,7 +1661,7 @@ void summary_set_menu_sensitive(SummaryView *summaryview)
                {"/Move..."                     , M_TARGET_EXIST|M_ALLOW_DELETE|M_NOT_NEWS},
                {"/Copy..."                     , M_TARGET_EXIST|M_EXEC},
                {"/Move to trash"               , M_TARGET_EXIST|M_ALLOW_DELETE|M_NOT_NEWS},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
                {"/Delete..."                   , M_TARGET_EXIST|M_ALLOW_DELETE},
 #endif
 
@@ -1623,22 +1679,22 @@ void summary_set_menu_sensitive(SummaryView *summaryview)
                {"/Color label"                 , M_TARGET_EXIST},
                {"/Tags"                        , M_TARGET_EXIST},
 
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
                {"/Add sender to address book"  , M_SINGLE_TARGET_EXIST},
 #endif
                {"/Create filter rule"          , M_SINGLE_TARGET_EXIST|M_UNLOCKED},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
                {"/Create processing rule"      , M_SINGLE_TARGET_EXIST|M_UNLOCKED},
 #endif
 
                {"/View"                        , M_SINGLE_TARGET_EXIST},
                {"/View/Open in new window"     , M_SINGLE_TARGET_EXIST},
                {"/View/Message source"         , M_SINGLE_TARGET_EXIST},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
                {"/View/All headers"            , M_SINGLE_TARGET_EXIST},
 #endif
                {"/Save as..."                  , M_TARGET_EXIST},
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
                {"/Print..."                    , M_TARGET_EXIST},
 #endif
                {NULL, 0}
@@ -1655,7 +1711,7 @@ void summary_set_menu_sensitive(SummaryView *summaryview)
 
 
        summary_lock(summaryview);
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
        menuitem = gtk_item_factory_get_widget(ifactory, "/View/All headers");
        if (summaryview->messageview 
        &&  summaryview->messageview->mimeview
@@ -2358,6 +2414,9 @@ static void summary_update_status(SummaryView *summaryview)
        for (node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
             node != NULL; node = gtkut_ctree_node_next(ctree, node)) {
                msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(node);
+               
+               if (!msginfo)
+                       continue;
 
                if (MSG_IS_DELETED(msginfo->flags))
                        summaryview->deleted++;
@@ -2378,9 +2437,13 @@ static void summary_status_show(SummaryView *summaryview)
        gchar *itstr;
        GList *rowlist, *cur;
        guint n_selected = 0, n_new = 0, n_unread = 0, n_total = 0;
-       off_t sel_size = 0, n_size = 0;
+       guint n_marked = 0, n_replied = 0, n_forwarded = 0, n_locked = 0, n_ignored = 0, n_watched = 0;
+       goffset sel_size = 0, n_size = 0;
        MsgInfo *msginfo;
        gchar *name;
+#if GTK_CHECK_VERSION(2, 12, 0)
+       gchar *tooltip;
+#endif
        
        if (!summaryview->folder_item) {
                gtk_label_set_text(GTK_LABEL(summaryview->statlabel_folder), "");
@@ -2415,11 +2478,29 @@ static void summary_status_show(SummaryView *summaryview)
                                        n_new++;
                                if (MSG_IS_UNREAD(msginfo->flags))
                                        n_unread++;
+                               if (MSG_IS_MARKED(msginfo->flags))
+                                       n_marked++;
+                               if (MSG_IS_REPLIED(msginfo->flags))
+                                       n_replied++;
+                               if (MSG_IS_FORWARDED(msginfo->flags))
+                                       n_forwarded++;
+                               if (MSG_IS_LOCKED(msginfo->flags))
+                                       n_locked++;
+                               if (MSG_IS_IGNORE_THREAD(msginfo->flags))
+                                       n_ignored++;
+                               if (MSG_IS_WATCH_THREAD(msginfo->flags))
+                                       n_watched++;
                        }
                }
        } else {
                n_new = summaryview->folder_item->new_msgs;
                n_unread = summaryview->folder_item->unread_msgs;
+               n_marked = summaryview->folder_item->marked_msgs;
+               n_replied = summaryview->folder_item->replied_msgs;
+               n_forwarded = summaryview->folder_item->forwarded_msgs;
+               n_locked = summaryview->folder_item->locked_msgs;
+               n_ignored = summaryview->folder_item->ignored_msgs;
+               n_watched = summaryview->folder_item->watched_msgs;
                n_total = summaryview->folder_item->total_msgs;
                n_size = summaryview->total_size;
        }
@@ -2452,7 +2533,7 @@ static void summary_status_show(SummaryView *summaryview)
                spc = "";
 
        if (n_selected) {
-               sel = g_strdup_printf(" (%s)", to_human_readable(sel_size));
+               sel = g_strdup_printf(" (%s)", to_human_readable((goffset)sel_size));
                if (n_selected == 1)
                        itstr = g_strdup(_(" item selected"));
                else
@@ -2475,24 +2556,45 @@ static void summary_status_show(SummaryView *summaryview)
                g_free(str);
 
                str = g_strdup_printf(_("%d new, %d unread, %d total (%s)"),
-
                                              n_new, n_unread, n_total,
-                                             to_human_readable(n_size));
+                                             to_human_readable((goffset)n_size));
+
 
                gtk_label_set_text(GTK_LABEL(summaryview->statlabel_msgs), str);
                g_free(str);
+#if GTK_CHECK_VERSION(2, 12, 0)
+               tooltip = g_strdup_printf(_("<b>Message summary</b>\n"
+                                           "<b>New:</b> %d\n"
+                                           "<b>Unread:</b> %d\n"
+                                           "<b>Total:</b> %d\n"
+                                           "<b>Size:</b> %s\n\n"
+                                           "<b>Marked:</b> %d\n"
+                                           "<b>Replied:</b> %d\n"
+                                           "<b>Forwarded:</b> %d\n"
+                                           "<b>Locked:</b> %d\n"
+                                           "<b>Ignored:</b> %d\n"
+                                           "<b>Watched:</b> %d"),
+                                             n_new, n_unread, n_total,
+                                             to_human_readable((goffset)n_size),
+                                             n_marked,n_replied,n_forwarded,
+                                             n_locked,n_ignored,n_watched);
+
+               gtk_widget_set_tooltip_markup(GTK_WIDGET(summaryview->statlabel_msgs),
+                                           tooltip); 
+               g_free(tooltip);
+#endif
        } else {
                gchar *ssize, *tsize;
                if (n_selected) {
-                       ssize = g_strdup(to_human_readable(sel_size));
-                       tsize = g_strdup(to_human_readable(n_size));
+                       ssize = g_strdup(to_human_readable((goffset)sel_size));
+                       tsize = g_strdup(to_human_readable((goffset)n_size));
                        str = g_strdup_printf(_("%d/%d selected (%s/%s), %d unread"),
                                n_selected, n_total, ssize, tsize, n_unread);
                        g_free(ssize);
                        g_free(tsize);
                } else
                        str = g_strdup_printf(_("%d new, %d unread, %d total (%s)"),
-                               n_new, n_unread, n_total, to_human_readable(n_size));
+                               n_new, n_unread, n_total, to_human_readable((goffset)n_size));
                g_free(sel);
                g_free(del);
                g_free(mv);
@@ -2586,7 +2688,7 @@ static void summary_set_column_titles(SummaryView *summaryview)
 
                hbox  = gtk_hbox_new(FALSE, 4);
                label = gtk_label_new(title);
-#ifdef MAEMO
+#ifdef GENERIC_UMPC
        gtk_widget_set_size_request(hbox, -1, 20);
 #endif
 
@@ -2648,20 +2750,27 @@ void summary_reflect_tags_changes(SummaryView *summaryview)
 
 void summary_reflect_prefs(void)
 {
-       static gchar *last_font = NULL;
-       gboolean update_font = TRUE;
+       static gchar *last_smallfont = NULL;
+       static gchar *last_normalfont = NULL;
+       static gchar *last_boldfont = NULL;
+       gboolean update_font = FALSE;
        SummaryView *summaryview = NULL;
 
        if (!mainwindow_get_mainwindow())
                return;
        summaryview = mainwindow_get_mainwindow()->summaryview;
 
-       if (last_font && !strcmp(last_font, NORMAL_FONT))
-               update_font = FALSE;
+       if (!last_smallfont || strcmp(last_smallfont, SMALL_FONT) ||
+                       !last_normalfont || strcmp(last_normalfont, NORMAL_FONT) ||
+                       !last_boldfont || strcmp(last_boldfont, BOLD_FONT))
+               update_font = TRUE;
 
-       g_free(last_font);
-       
-       last_font = g_strdup(NORMAL_FONT);
+       g_free(last_smallfont);
+       last_smallfont = g_strdup(SMALL_FONT);
+       g_free(last_normalfont);
+       last_normalfont = g_strdup(NORMAL_FONT);
+       g_free(last_boldfont);
+       last_boldfont = g_strdup(BOLD_FONT);
 
        if (update_font) {      
                bold_style = bold_marked_style = bold_deleted_style = 
@@ -2808,7 +2917,8 @@ static gboolean summary_insert_gnode_func(GtkCTree *ctree, guint depth, GNode *g
        gint *col_pos = summaryview->col_pos;
        const gchar *msgid = msginfo->msgid;
        GHashTable *msgid_table = summaryview->msgid_table;
-       
+       gboolean vert = (prefs_common.layout_mode == VERTICAL_LAYOUT);
+
        summary_set_header(summaryview, text, msginfo);
 
        gtk_sctree_set_node_info(ctree, cnode, text[col_pos[S_COL_SUBJECT]], 2,
@@ -2833,6 +2943,9 @@ static gboolean summary_insert_gnode_func(GtkCTree *ctree, guint depth, GNode *g
        if (summaryview->col_state[summaryview->col_pos[S_COL_TAGS]].visible)
                SET_TEXT(S_COL_TAGS);
 
+       if (vert && prefs_common.two_line_vert)
+               g_free(text[summaryview->col_pos[S_COL_SUBJECT]]);
+
 #undef SET_TEXT
 
        GTKUT_CTREE_NODE_SET_ROW_DATA(cnode, msginfo);
@@ -2853,6 +2966,8 @@ static void summary_set_ctree_from_list(SummaryView *summaryview,
        GHashTable *msgid_table;
        GHashTable *subject_table = NULL;
        GSList * cur;
+       gboolean vert = (prefs_common.layout_mode == VERTICAL_LAYOUT);
+
        START_TIMING("");
        
        if (!mlist) return;
@@ -2908,6 +3023,8 @@ static void summary_set_ctree_from_list(SummaryView *summaryview,
                                (ctree, NULL, node, text, 2,
                                 NULL, NULL, NULL, NULL,
                                 FALSE, FALSE);
+                       if (vert && prefs_common.two_line_vert)
+                               g_free(text[summaryview->col_pos[S_COL_SUBJECT]]);
 
                        GTKUT_CTREE_NODE_SET_ROW_DATA(node, msginfo);
                        summary_set_marks_func(ctree, node, summaryview);
@@ -2974,7 +3091,7 @@ static gchar *summary_complete_address(const gchar *addr)
        gint count;
        gchar *res, *tmp, *email_addr;
        
-       if (addr == NULL)
+       if (addr == NULL || !strchr(addr, '@'))
                return NULL;
 
        Xstrdup_a(email_addr, addr, return NULL);
@@ -3004,7 +3121,14 @@ static inline void summary_set_header(SummaryView *summaryview, gchar *text[],
        gint *col_pos = summaryview->col_pos;
        gchar *from_text = NULL, *to_text = NULL, *tags_text = NULL;
        gboolean should_swap = FALSE;
-
+       gboolean vert = (prefs_common.layout_mode == VERTICAL_LAYOUT);
+#if GTK_CHECK_VERSION(2,12,0)
+       static const gchar *color_dim_rgb = NULL;
+       if (!color_dim_rgb)
+               color_dim_rgb = gdk_color_to_string(&summaryview->color_dim);
+#else
+       static const gchar *color_dim_rgb = "#888888";
+#endif
        text[col_pos[S_COL_FROM]]   = "";
        text[col_pos[S_COL_TO]]     = "";
        text[col_pos[S_COL_SUBJECT]]= "";
@@ -3044,7 +3168,8 @@ static inline void summary_set_header(SummaryView *summaryview, gchar *text[],
                text[col_pos[S_COL_TAGS]] = "";
 
        /* slow! */
-       if (summaryview->col_state[summaryview->col_pos[S_COL_DATE]].visible) {
+       if (summaryview->col_state[summaryview->col_pos[S_COL_DATE]].visible || 
+           (vert && prefs_common.two_line_vert)) {
                if (msginfo->date_t) {
                        procheader_date_get_localtime(date_modified,
                                                      sizeof(date_modified),
@@ -3064,7 +3189,7 @@ static inline void summary_set_header(SummaryView *summaryview, gchar *text[],
 
                if (addr) {
                        extract_address(addr);
-                       if (account_find_from_address(addr)) {
+                       if (account_find_from_address(addr, FALSE)) {
                                should_swap = TRUE;
                        }
                        g_free(addr);
@@ -3111,6 +3236,23 @@ static inline void summary_set_header(SummaryView *summaryview, gchar *text[],
        else 
                text[col_pos[S_COL_SUBJECT]] = msginfo->subject ? msginfo->subject :
                        _("(No Subject)");
+       if (vert && prefs_common.two_line_vert) {
+               if (!FOLDER_SHOWS_TO_HDR(summaryview->folder_item)) {
+                       gchar *tmp = g_markup_printf_escaped(_("%s\n<span color='%s' style='italic'>From: %s, on %s</span>"),
+                                       text[col_pos[S_COL_SUBJECT]],
+                                       color_dim_rgb,
+                                       text[col_pos[S_COL_FROM]],
+                                       text[col_pos[S_COL_DATE]]);
+                       text[col_pos[S_COL_SUBJECT]] = tmp;
+               } else {
+                       gchar *tmp = g_markup_printf_escaped(_("%s\n<span color='%s' style='italic'>To: %s, on %s</span>"),
+                                       text[col_pos[S_COL_SUBJECT]],
+                                       color_dim_rgb,
+                                       text[col_pos[S_COL_TO]],
+                                       text[col_pos[S_COL_DATE]]);
+                       text[col_pos[S_COL_SUBJECT]] = tmp;
+               }
+       }
 }
 
 static void summary_display_msg(SummaryView *summaryview, GtkCTreeNode *row)
@@ -3307,7 +3449,8 @@ static void summary_display_msg_full(SummaryView *summaryview,
        }
 
        if (val == 0 && MSG_IS_UNREAD(msginfo->flags)) {
-               if (prefs_common.mark_as_read_delay) {
+               if (!prefs_common.mark_as_read_on_new_window &&
+                   prefs_common.mark_as_read_delay) {
                        MarkAsReadData *data = g_new0(MarkAsReadData, 1);
                        data->summaryview = summaryview;
                        data->msginfo = msginfo;
@@ -3440,12 +3583,18 @@ gboolean summary_step(SummaryView *summaryview, GtkScrollType type)
        return TRUE;
 }
 
+gboolean summary_is_list(SummaryView *summaryview)
+{
+       return (gtk_notebook_get_current_page(
+               GTK_NOTEBOOK(summaryview->mainwidget_book)) == 0);
+}
+
 void summary_toggle_view(SummaryView *summaryview)
 {
        if (prefs_common.layout_mode == SMALL_LAYOUT)
                return;
        if (!messageview_is_visible(summaryview->messageview) &&
-           summaryview->selected)
+           summaryview->selected && summary_is_list(summaryview))
                summary_display_msg(summaryview,
                                    summaryview->selected);
        else
@@ -3681,6 +3830,8 @@ void summary_mark(SummaryView *summaryview)
        GList *cur;
        gboolean froze = FALSE;
 
+       if (summary_is_locked(summaryview))
+               return;
        START_LONG_OPERATION(summaryview, FALSE);
        folder_item_set_batch(summaryview->folder_item, TRUE);
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL && cur->data != NULL; cur = cur->next)
@@ -3715,6 +3866,8 @@ void summary_mark_as_read(SummaryView *summaryview)
        GList *cur;
        gboolean froze = FALSE;
 
+       if (summary_is_locked(summaryview))
+               return;
        START_LONG_OPERATION(summaryview, FALSE);
        folder_item_set_batch(summaryview->folder_item, TRUE);
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL && cur->data != NULL; cur = cur->next)
@@ -3732,6 +3885,8 @@ void summary_msgs_lock(SummaryView *summaryview)
        GList *cur;
        gboolean froze = FALSE;
 
+       if (summary_is_locked(summaryview))
+               return;
        START_LONG_OPERATION(summaryview, FALSE);
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL && cur->data != NULL; cur = cur->next)
                summary_lock_row(summaryview,
@@ -3747,6 +3902,8 @@ void summary_msgs_unlock(SummaryView *summaryview)
        GList *cur;
        gboolean froze = FALSE;
 
+       if (summary_is_locked(summaryview))
+               return;
        START_LONG_OPERATION(summaryview, FALSE);
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL && cur->data != NULL; cur = cur->next)
                summary_unlock_row(summaryview,
@@ -3775,6 +3932,8 @@ void summary_mark_all_read(SummaryView *summaryview)
                        prefs_common.ask_mark_all_read = FALSE;
        }
        
+       if (summary_is_locked(summaryview))
+               return;
        START_LONG_OPERATION(summaryview, TRUE);
        folder_item_set_batch(summaryview->folder_item, TRUE);
        for (node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list); node != NULL;
@@ -3801,10 +3960,12 @@ void summary_mark_as_spam(SummaryView *summaryview, guint action, GtkWidget *wid
        gboolean moved = FALSE;
        gboolean froze = FALSE;
 
-       prefs_common.immediate_exec = FALSE;
 
-       START_LONG_OPERATION(summaryview, FALSE);
+       if (summary_is_locked(summaryview))
+               return;
 
+       prefs_common.immediate_exec = FALSE;
+       START_LONG_OPERATION(summaryview, FALSE);
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL && cur->data != NULL; cur = cur->next) {
                GtkCTreeNode *row = GTK_CTREE_NODE(cur->data);
                MsgInfo *msginfo = gtk_ctree_node_get_row_data(ctree, row);
@@ -3883,6 +4044,8 @@ void summary_mark_as_unread(SummaryView *summaryview)
        GList *cur;
        gboolean froze = FALSE;
 
+       if (summary_is_locked(summaryview))
+               return;
        START_LONG_OPERATION(summaryview, FALSE);
        folder_item_set_batch(summaryview->folder_item, TRUE);
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL && cur->data != NULL; 
@@ -4037,7 +4200,7 @@ void summary_delete(SummaryView *summaryview)
                GtkCTreeNode *row = GTK_CTREE_NODE(cur->data);
                msginfo = gtk_ctree_node_get_row_data(ctree, row);
                if (msginfo && msginfo->total_size != 0 && 
-                   msginfo->size != (off_t)msginfo->total_size)
+                   msginfo->size != (goffset)msginfo->total_size)
                        partial_mark_for_delete(msginfo);
        }
 
@@ -4122,6 +4285,8 @@ void summary_unmark(SummaryView *summaryview)
        GList *cur;
        gboolean froze = FALSE;
 
+       if (summary_is_locked(summaryview))
+               return;
        START_LONG_OPERATION(summaryview, FALSE);
        folder_item_set_batch(summaryview->folder_item, TRUE);
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL && cur->data != NULL; cur = cur->next)
@@ -4229,7 +4394,7 @@ void summary_move_to(SummaryView *summaryview)
            FOLDER_TYPE(summaryview->folder_item->folder) == F_NEWS) return;
 
        to_folder = foldersel_folder_sel(summaryview->folder_item->folder,
-                                        FOLDER_SEL_MOVE, NULL);
+                                        FOLDER_SEL_MOVE, NULL, FALSE);
        summary_move_selected_to(summaryview, to_folder);
 }
 
@@ -4310,7 +4475,7 @@ void summary_copy_to(SummaryView *summaryview)
        if (!summaryview->folder_item) return;
 
        to_folder = foldersel_folder_sel(summaryview->folder_item->folder,
-                                        FOLDER_SEL_COPY, NULL);
+                                        FOLDER_SEL_COPY, NULL, FALSE);
        summary_copy_selected_to(summaryview, to_folder);
 }
 
@@ -5115,10 +5280,15 @@ void summary_filter(SummaryView *summaryview, gboolean selected_only)
        } else {
                mlist = folder_item_get_msg_list(summaryview->folder_item);
        }
+       
+       folder_item_set_batch(summaryview->folder_item, TRUE);
        for (cur_list = mlist; cur_list; cur_list = cur_list->next) {
                summary_filter_func((MsgInfo *)cur_list->data);
        }
+       folder_item_set_batch(summaryview->folder_item, FALSE);
+       
        filtering_move_and_copy_msgs(mlist);
+       
        for (cur_list = mlist; cur_list; cur_list = cur_list->next) {
                procmsg_msginfo_free((MsgInfo *)cur_list->data);
        }
@@ -5302,7 +5472,6 @@ static gboolean summary_set_row_tag(SummaryView *summaryview, GtkCTreeNode *row,
 
        procmsg_msginfo_update_tags(msginfo, set, id);
        
-       
        if (summaryview->col_state[summaryview->col_pos[S_COL_TAGS]].visible) {
                tags_str = procmsg_msginfo_get_tags_str(msginfo);
                gtk_ctree_node_set_text(ctree, row, 
@@ -5327,11 +5496,16 @@ void summary_set_tag(SummaryView *summaryview, gint tag_id,
        gint real_id = set? tag_id:-tag_id;
        gboolean froze = FALSE;
        gboolean redisplay = FALSE;
+
+       if (summary_is_locked(summaryview))
+               return;
        START_LONG_OPERATION(summaryview, FALSE);
+       folder_item_set_batch(summaryview->folder_item, TRUE);
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL && cur->data != NULL; cur = cur->next) {
                redisplay |= summary_set_row_tag(summaryview,
                                           GTK_CTREE_NODE(cur->data), FALSE, set, real_id);
        }
+       folder_item_set_batch(summaryview->folder_item, FALSE);
        END_LONG_OPERATION(summaryview);
        if (redisplay)
                summary_redisplay_msg(summaryview);
@@ -5566,6 +5740,14 @@ static void summary_tags_menu_item_activate_item_cb(GtkMenuItem *menu_item,
 
 }
 
+void summaryview_destroy(SummaryView *summaryview)
+{
+       if(summaryview->simplify_subject_preg) {
+               regfree(summaryview->simplify_subject_preg);
+               g_free(summaryview->simplify_subject_preg);
+               summaryview->simplify_subject_preg = NULL;
+       }
+}
 static void summary_tags_menu_item_apply_tags_activate_cb(GtkWidget *widget,
                                                     gpointer data)
 {
@@ -5582,15 +5764,32 @@ static void summary_tags_menu_item_apply_tags_activate_cb(GtkWidget *widget,
        tag_apply_open(summary_get_selection(summaryview));     
 }
 
+static gint summary_tag_cmp_list(gconstpointer a, gconstpointer b)
+{
+       gint id_a = GPOINTER_TO_INT(a);
+       gint id_b = GPOINTER_TO_INT(b);
+       const gchar *tag_a = tags_get_tag(id_a);
+       const gchar *tag_b = tags_get_tag(id_b);
+       
+       if (tag_a == NULL)
+               return tag_b == NULL ? 0:1;
+       
+       if (tag_b == NULL)
+               return tag_a == NULL ? 0:1;
+
+       return g_utf8_collate(tag_a, tag_b);
+}
+
 static void summary_tags_menu_create(SummaryView *summaryview, gboolean refresh)
 {
        GtkWidget *label_menuitem;
        GtkWidget *menu;
        GtkWidget *item;
        GSList *cur = tags_get_list();
-       GSList *orig = cur;
+       GSList *orig = NULL;
        gboolean existing_tags = FALSE;
 
+       cur = orig = g_slist_sort(cur, summary_tag_cmp_list);
        label_menuitem = gtk_item_factory_get_item(summaryview->popupfactory,
                                                   "/Tags");
        g_signal_connect(G_OBJECT(label_menuitem), "activate",
@@ -5654,6 +5853,140 @@ static gboolean summary_popup_menu(GtkWidget *widget, gpointer data)
        return TRUE;
 }
 
+#if GTK_CHECK_VERSION(2,12,0) && !GENERIC_UMPC
+static gchar *summaryview_get_tooltip_text(SummaryView *summaryview, MsgInfo *info, gint column)
+{
+       MsgFlags flags;
+       if (!info)
+               return NULL;
+
+       flags = info->flags;
+
+       switch(summaryview->col_state[column].type) {
+               case S_COL_STATUS:
+                       if (MSG_IS_IGNORE_THREAD(flags)) {
+                               return _("Ignored thread");
+                       } else if (MSG_IS_WATCH_THREAD(flags)) {
+                               return _("Watched thread");
+                       } else if (MSG_IS_SPAM(flags)) {
+                               return _("Spam");
+                       } else if (MSG_IS_NEW(flags)) {
+                               return _("New");
+                       } else if (MSG_IS_UNREAD(flags)) {
+                               return _("Unread");
+                       } else if (MSG_IS_REPLIED(flags)) {
+                               return _("Replied - click to see reply");
+                       } else if (MSG_IS_FORWARDED(flags)) {
+                               return _("Forwarded");
+                       } else {
+                               return NULL;
+                       }
+               case S_COL_MARK:
+                       if (MSG_IS_DELETED(flags)) {
+                               return _("Deleted");
+                       } else if (MSG_IS_MARKED(flags)) {
+                               return _("Marked");
+                       } else if (MSG_IS_MOVE(flags)) {
+                               return _("To be moved");
+                       } else if (MSG_IS_COPY(flags)) {
+                               return _("To be copied");
+                       } else {
+                               return NULL;
+                       }
+               case S_COL_LOCKED:
+                       if (MSG_IS_LOCKED(flags)) {
+                               return _("Locked");
+                       } else {
+                               return NULL;
+                       }
+               case S_COL_MIME:
+                       if (MSG_IS_WITH_ATTACHMENT(flags) && MSG_IS_SIGNED(flags)) {
+                               return _("Signed, has attachment(s)");
+                       } else if (MSG_IS_SIGNED(flags)) {
+                               return _("Signed");
+                       } else if (MSG_IS_WITH_ATTACHMENT(flags) && MSG_IS_ENCRYPTED(flags)) {
+                               return _("Encrypted, has attachment(s)");
+                       } else if (MSG_IS_ENCRYPTED(flags)) {
+                               return _("Encrypted");
+                       } else if (MSG_IS_WITH_ATTACHMENT(flags)) {
+                               return _("Has attachment(s)");
+                       } else {
+                               return NULL;
+                       }
+               default:
+                       return NULL;
+       }
+}
+static gboolean tooltip_cb (GtkWidget  *widget,
+                            gint        x,
+                            gint        y,
+                            gboolean    keyboard_mode,
+                            GtkTooltip *tooltip,
+                            gpointer    user_data) 
+{
+       GtkCTree *ctree = GTK_CTREE(widget);
+       SummaryView *summaryview = (SummaryView *)user_data;
+       gint row = -1, column = -1;
+       int offset = prefs_common.show_col_headers ? 24:0;
+       GtkCTreeNode *node = NULL;
+       gchar *text = NULL;
+       gchar *formatted = NULL;
+       MsgInfo *info = NULL;
+       GdkRectangle rect;
+       gboolean vert = (prefs_common.layout_mode == VERTICAL_LAYOUT);
+
+       if (!prefs_common.show_tooltips)
+               return FALSE;
+
+       if (y - offset < 0)
+               return FALSE;
+
+       if (!gtk_clist_get_selection_info(GTK_CLIST(ctree), x, y - offset,
+                                         &row, &column))
+               return FALSE;
+
+       if ((node = gtk_ctree_node_nth(ctree, row)) == NULL)
+               return FALSE;
+
+       if ((info = gtk_ctree_node_get_row_data(ctree, node)) == NULL)
+               return FALSE;
+
+       switch (gtk_ctree_node_get_cell_type(ctree, node, column)) {
+               case GTK_CELL_TEXT:
+                       if (gtk_ctree_node_get_text(ctree, node, column, &text) != TRUE)
+                               return FALSE;
+                       break;
+               case GTK_CELL_PIXTEXT:
+                       if (gtk_ctree_node_get_pixtext(ctree, node, column, &text, 
+                               NULL, NULL, NULL) != TRUE)
+                               return FALSE;
+                       break;
+               default: 
+                       if ((text = summaryview_get_tooltip_text(summaryview, info, column)) == NULL)
+                               return FALSE;
+       }
+       
+       if (!text || !*text)
+               return FALSE;
+
+       formatted = g_strdup(text);
+       g_strstrip(formatted);
+
+       if (!vert)      
+               gtk_tooltip_set_text (tooltip, formatted);
+       else if (prefs_common.two_line_vert)
+               gtk_tooltip_set_markup (tooltip, formatted);
+       g_free(formatted);
+       
+       rect.x = x - 2;
+       rect.y = y - 2;
+       rect.width = 12;
+       rect.height= 12;        
+       gtk_tooltip_set_tip_area(tooltip, &rect);
+       
+       return TRUE;
+}
+#endif
 static GtkWidget *summary_ctree_create(SummaryView *summaryview)
 {
        GtkWidget *ctree;
@@ -5662,6 +5995,7 @@ static GtkWidget *summary_ctree_create(SummaryView *summaryview)
        gchar *titles[N_SUMMARY_COLS];
        SummaryColumnType type;
        gint pos;
+       gboolean vert = (prefs_common.layout_mode == VERTICAL_LAYOUT);
 
        memset(titles, 0, sizeof(titles));
 
@@ -5677,6 +6011,10 @@ static GtkWidget *summary_ctree_create(SummaryView *summaryview)
        ctree = gtk_sctree_new_with_titles
                (N_SUMMARY_COLS, col_pos[S_COL_SUBJECT], titles);
 
+       /* get normal row height */
+       gtk_clist_set_row_height(GTK_CLIST(ctree), 0);
+       normal_row_height = GTK_CLIST(ctree)->row_height;
+
        if (prefs_common.show_col_headers == FALSE)
                gtk_clist_column_titles_hide(GTK_CLIST(ctree));
 
@@ -5696,13 +6034,13 @@ static GtkWidget *summary_ctree_create(SummaryView *summaryview)
        gtk_clist_set_column_justification(GTK_CLIST(ctree), col_pos[S_COL_SCORE],
                                           GTK_JUSTIFY_RIGHT);
        gtk_clist_set_column_width(GTK_CLIST(ctree), col_pos[S_COL_MARK],
-                                  SUMMARY_COL_MARK_WIDTH);
+                                  prefs_common.summary_col_size[S_COL_MARK]);
        gtk_clist_set_column_width(GTK_CLIST(ctree), col_pos[S_COL_STATUS],
-                                  SUMMARY_COL_STATUS_WIDTH);
+                                  prefs_common.summary_col_size[S_COL_STATUS]);
        gtk_clist_set_column_width(GTK_CLIST(ctree), col_pos[S_COL_LOCKED],
-                                  SUMMARY_COL_LOCKED_WIDTH);
+                                  prefs_common.summary_col_size[S_COL_LOCKED]);
        gtk_clist_set_column_width(GTK_CLIST(ctree), col_pos[S_COL_MIME],
-                                  SUMMARY_COL_MIME_WIDTH);
+                                  prefs_common.summary_col_size[S_COL_MIME]);
        gtk_clist_set_column_width(GTK_CLIST(ctree), col_pos[S_COL_SUBJECT],
                                   prefs_common.summary_col_size[S_COL_SUBJECT]);
        gtk_clist_set_column_width(GTK_CLIST(ctree), col_pos[S_COL_FROM],
@@ -5738,9 +6076,18 @@ static GtkWidget *summary_ctree_create(SummaryView *summaryview)
        for (pos = 0; pos < N_SUMMARY_COLS; pos++) {
                GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(ctree)->column[pos].button,
                                       GTK_CAN_FOCUS);
-               gtk_clist_set_column_visibility
-                       (GTK_CLIST(ctree), pos, col_state[pos].visible);
+               if (((pos == summaryview->col_pos[S_COL_FROM] && !FOLDER_SHOWS_TO_HDR(summaryview->folder_item)) ||
+                    (pos == summaryview->col_pos[S_COL_TO] && FOLDER_SHOWS_TO_HDR(summaryview->folder_item)) ||
+                    pos == summaryview->col_pos[S_COL_DATE]) && vert &&
+                           prefs_common.two_line_vert)
+                       gtk_clist_set_column_visibility
+                               (GTK_CLIST(ctree), pos, FALSE);
+               else
+                       gtk_clist_set_column_visibility
+                               (GTK_CLIST(ctree), pos, col_state[pos].visible);
        }
+       if (prefs_common.two_line_vert)
+               gtk_sctree_set_use_markup(GTK_SCTREE(ctree), summaryview->col_pos[S_COL_SUBJECT], vert);
 
        /* connect signal to the buttons for sorting */
 #define CLIST_BUTTON_SIGNAL_CONNECT(col, func) \
@@ -5762,7 +6109,7 @@ static GtkWidget *summary_ctree_create(SummaryView *summaryview)
        CLIST_BUTTON_SIGNAL_CONNECT(S_COL_SCORE,   summary_score_clicked);
        CLIST_BUTTON_SIGNAL_CONNECT(S_COL_LOCKED,  summary_locked_clicked);
        CLIST_BUTTON_SIGNAL_CONNECT(S_COL_TAGS,    summary_tags_clicked);
-
+       
 #undef CLIST_BUTTON_SIGNAL_CONNECT
 
        g_signal_connect(G_OBJECT(ctree), "tree_select_row",
@@ -5820,6 +6167,12 @@ static GtkWidget *summary_ctree_create(SummaryView *summaryview)
                         G_CALLBACK(summary_drag_motion_cb),
                         summaryview);
 
+#if GTK_CHECK_VERSION(2,12,0) && !GENERIC_UMPC
+       g_object_set (G_OBJECT(ctree), "has-tooltip", TRUE, NULL);
+       g_signal_connect(G_OBJECT(ctree), "query-tooltip", 
+                        G_CALLBACK(tooltip_cb),
+                       summaryview);
+#endif
        return ctree;
 }
 
@@ -5850,12 +6203,20 @@ void summary_set_column_order(SummaryView *summaryview)
 
        summary_select_by_msgnum(summaryview, selected_msgnum);
 
+       summaryview->selected = summary_find_msg_by_msgnum(summaryview, selected_msgnum);
        summaryview->displayed = summary_find_msg_by_msgnum(summaryview, displayed_msgnum);
        summaryview->last_displayed = summaryview->displayed;
        if (!summaryview->displayed)
                messageview_clear(summaryview->messageview);
        else
                summary_redisplay_msg(summaryview);
+
+       if (prefs_common.layout_mode == VERTICAL_LAYOUT &&
+           prefs_common.two_line_vert) {
+               gtk_clist_set_row_height(GTK_CLIST(summaryview->ctree), 2*normal_row_height + 2);               
+       } else {
+               gtk_clist_set_row_height(GTK_CLIST(summaryview->ctree), 0);             
+       }
 }
 
 
@@ -5878,7 +6239,7 @@ static gint summary_toggle_pressed(GtkWidget *eventbox, GdkEventButton *event,
                summary_toggle_view(summaryview);
        return TRUE;
 }
-#ifdef MAEMO
+#ifdef GENERIC_UMPC
 static void summary_toggle_multiple_pressed(GtkWidget *widget,
                                   SummaryView *summaryview)
 {
@@ -5915,7 +6276,10 @@ static gboolean summary_button_released(GtkWidget *ctree, GdkEventButton *event,
 
 gboolean summary_pass_key_press_event(SummaryView *summaryview, GdkEventKey *event)
 {
-       return summary_key_pressed(summaryview->ctree, event, summaryview);
+       if (summary_is_list(summaryview))
+               return summary_key_pressed(summaryview->ctree, event, summaryview);
+       else
+               return FALSE;
 }
 
 #define BREAK_ON_MODIFIER_KEY() \
@@ -5975,7 +6339,7 @@ static gboolean summary_key_pressed(GtkWidget *widget, GdkEventKey *event,
                case GDK_KP_Enter:
                        handled = TRUE;
                        if (summaryview->displayed != summaryview->selected) {
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
                                summary_display_msg(summaryview,
                                                    summaryview->selected);
 #else
@@ -6190,8 +6554,10 @@ static void summary_selected(GtkCTree *ctree, GtkCTreeNode *row,
                    !MSG_IS_COPY(msginfo->flags)) {
                        if (MSG_IS_MARKED(msginfo->flags)) {
                                summary_unmark_row(summaryview, row);
+                               summary_status_show(summaryview);
                        } else {
                                summary_mark_row(summaryview, row);
+                               summary_status_show(summaryview);
                        }
                }
                break;
@@ -6214,11 +6580,13 @@ static void summary_selected(GtkCTree *ctree, GtkCTreeNode *row,
                break;
        case S_COL_LOCKED:
                if (MSG_IS_LOCKED(msginfo->flags)) {
-                       summary_msginfo_unset_flags(msginfo, MSG_LOCKED, 0);
-                       summary_set_row_marks(summaryview, row);
+                       summary_unlock_row(summaryview, row);
+                       summary_status_show(summaryview);
                }
-               else
+               else {
                        summary_lock_row(summaryview, row);
+                       summary_status_show(summaryview);
+               }
                break;
        default:
                break;
@@ -6295,7 +6663,7 @@ static void summary_reply_cb(SummaryView *summaryview, guint action,
        compose_reply_from_messageview(msgview, msginfo_list, action);
        g_slist_free(msginfo_list);
 }
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
 static void summary_show_all_header_cb(SummaryView *summaryview,
                                       guint action, GtkWidget *widget)
 {
@@ -6316,7 +6684,7 @@ static void summary_create_filter_cb(SummaryView *summaryview,
 {
        summary_filter_open(summaryview, (PrefsFilterType)action, 0);
 }
-#ifndef MAEMO
+#ifndef GENERIC_UMPC
 static void summary_create_processing_cb(SummaryView *summaryview,
                                         guint action, GtkWidget *widget)
 {
@@ -6428,6 +6796,7 @@ static void summary_start_drag(GtkWidget *widget, gint button, GdkEvent *event,
        g_return_if_fail(summaryview != NULL);
        g_return_if_fail(summaryview->folder_item != NULL);
        g_return_if_fail(summaryview->folder_item->folder != NULL);
+
        if (summaryview->selected == NULL) return;
 
        context = gtk_drag_begin(widget, summaryview->target_list,
@@ -6493,8 +6862,11 @@ static void summary_drag_data_get(GtkWidget        *widget,
                                        tmp2 = dest;
                                }
                        } 
-                       tmp1 = g_strconcat("file://", tmp2, "\r\n", NULL);
+                       tmp1 = g_filename_to_uri(tmp2, NULL, NULL);
                        g_free(tmp2);
+                       tmp2 = g_strconcat(tmp1, "\r\n", NULL);
+                       g_free(tmp1);
+                       tmp1 = tmp2;
 
                        if (!mail_list) {
                                mail_list = tmp1;
@@ -6609,14 +6981,16 @@ static gint summary_cmp_by_subject(GtkCList *clist,
 {
        MsgInfo *msginfo1 = ((GtkCListRow *)ptr1)->data;
        MsgInfo *msginfo2 = ((GtkCListRow *)ptr2)->data;
+       gint res;
 
        if (!msginfo1->subject)
                return (msginfo2->subject != NULL);
        if (!msginfo2->subject)
                return -1;
 
-       return subject_compare_for_sort
+       res = subject_compare_for_sort
                (msginfo1->subject, msginfo2->subject);
+       return (res != 0)? res: summary_cmp_by_date(clist, ptr1, ptr2);
 }
 
 static gint summary_cmp_by_thread_date(GtkCList *clist,
@@ -6640,7 +7014,8 @@ static gint summary_cmp_by_from(GtkCList *clist, gconstpointer ptr1,
        const GtkCListRow *r1 = (const GtkCListRow *) ptr1;
        const GtkCListRow *r2 = (const GtkCListRow *) ptr2;
        const SummaryView *sv = g_object_get_data(G_OBJECT(clist), "summaryview");
-       
+       gint res;
+
        g_return_val_if_fail(sv, -1);
        
        str1 = GTK_CELL_TEXT(r1->cell[sv->col_pos[S_COL_FROM]])->text;
@@ -6652,7 +7027,8 @@ static gint summary_cmp_by_from(GtkCList *clist, gconstpointer ptr1,
        if (!str2)
                return -1;
  
-       return g_utf8_collate(str1, str2);
+       res = g_utf8_collate(str1, str2);
+       return (res != 0)? res: summary_cmp_by_date(clist, ptr1, ptr2);
 }
  
 static gint summary_cmp_by_to(GtkCList *clist, gconstpointer ptr1,
@@ -6662,7 +7038,7 @@ static gint summary_cmp_by_to(GtkCList *clist, gconstpointer ptr1,
        const GtkCListRow *r1 = (const GtkCListRow *) ptr1;
        const GtkCListRow *r2 = (const GtkCListRow *) ptr2;
        const SummaryView *sv = g_object_get_data(G_OBJECT(clist), "summaryview");
-       
+       gint res;
        g_return_val_if_fail(sv, -1);
        
        str1 = GTK_CELL_TEXT(r1->cell[sv->col_pos[S_COL_TO]])->text;
@@ -6674,7 +7050,8 @@ static gint summary_cmp_by_to(GtkCList *clist, gconstpointer ptr1,
        if (!str2)
                return -1;
  
-       return g_utf8_collate(str1, str2);
+       res = g_utf8_collate(str1, str2);
+       return (res != 0)? res: summary_cmp_by_date(clist, ptr1, ptr2);
 }
  
 static gint summary_cmp_by_tags(GtkCList *clist, gconstpointer ptr1,
@@ -6710,7 +7087,8 @@ static gint summary_cmp_by_simplified_subject
        const MsgInfo *msginfo1 = r1->data;
        const MsgInfo *msginfo2 = r2->data;
        const SummaryView *sv = g_object_get_data(G_OBJECT(clist), "summaryview");
-       
+       gint res;
+
        g_return_val_if_fail(sv, -1);
        g_return_val_if_fail(msginfo1 != NULL && msginfo2 != NULL, -1);
        
@@ -6729,7 +7107,8 @@ static gint summary_cmp_by_simplified_subject
        if (!prefs)
                return -1;
        
-       return subject_compare_for_sort(str1, str2);
+       res = subject_compare_for_sort(str1, str2);
+       return (res != 0)? res: summary_cmp_by_date(clist, ptr1, ptr2);
 }
 
 static gint summary_cmp_by_score(GtkCList *clist,
@@ -6998,7 +7377,7 @@ void summary_reflect_prefs_pixmap_theme(SummaryView *summaryview)
        gtk_widget_show(pixmap);
        summaryview->quick_search_pixmap = pixmap;
 
-#ifdef MAEMO
+#ifdef GENERIC_UMPC
        pixmap = stock_pixmap_widget(summaryview->hbox, STOCK_PIXMAP_SELECTION);
        gtk_container_remove (GTK_CONTAINER(summaryview->multiple_sel_togbtn), 
                              summaryview->multiple_sel_image);
@@ -7140,6 +7519,7 @@ static gboolean summary_update_msg(gpointer source, gpointer data)
 void summary_update_unread(SummaryView *summaryview, FolderItem *removed_item)
 {
        guint new, unread, unreadmarked, marked, total;
+       guint replied, forwarded, locked, ignored, watched;
        static gboolean tips_initialized = FALSE;
 
        if (prefs_common.layout_mode != SMALL_LAYOUT) {
@@ -7152,7 +7532,9 @@ void summary_update_unread(SummaryView *summaryview, FolderItem *removed_item)
                } 
                return;
        }
-       folder_count_total_msgs(&new, &unread, &unreadmarked, &marked, &total);
+       folder_count_total_msgs(&new, &unread, &unreadmarked, &marked, &total,
+                               &replied, &forwarded, &locked, &ignored,
+                               &watched);
        if (removed_item) {
                total -= removed_item->total_msgs;
                new -= removed_item->new_msgs;