0.8.8claws120
[claws.git] / src / summaryview.c
index 638600ea6b0a993e3389c2eb87561167fd51ff43..466733879d71617d5d18bc4f5a928f640d8105bb 100644 (file)
@@ -86,6 +86,7 @@
 #include "matcher.h"
 #include "matcher_parser.h"
 #include "hooks.h"
+#include "description_window.h"
 
 #define SUMMARY_COL_MARK_WIDTH         10
 #define SUMMARY_COL_UNREAD_WIDTH       13
@@ -386,6 +387,9 @@ static void news_flag_crosspost             (MsgInfo *msginfo);
 static void tog_searchbar_cb           (GtkWidget      *w,
                                         gpointer        data);
 
+static void summary_find_answers       (SummaryView    *summaryview, 
+                                        MsgInfo        *msg);
+
 static gboolean summary_update_msg     (gpointer source, gpointer data);
 
 GtkTargetEntry summary_drag_types[1] =
@@ -464,6 +468,64 @@ static const gchar *const col_label[N_SUMMARY_COLS] = {
        N_("L")         /* S_COL_LOCKED  */
 };
 
+/*
+ * Strings describing how to use Extended Search
+ * 
+ * When adding new lines, remember to put 2 strings for each line
+ */
+static gchar *search_descr_strings[] = {
+       "a",     N_("all messages"),
+       "ag #",  N_("messages whose age is greather than #"),
+       "al #",  N_("messages whose age is greather than #"),
+       "b S",   N_("messages which contain S in the message body"),
+       "B S",   N_("messages which contain S in the whole message"),
+       "c S",   N_("messages carbon-copied to S"),
+       "C S",   N_("message is either to: or cc: to S"),
+       "D",     N_("deleted messages"), /** how I can filter deleted messages **/
+       "e S",   N_("messages which contain S in the Sender field"),
+       "E S",   N_("true if execute \"S\" succeeds"),
+       "f S",   N_("messages originating from user S"),
+       "F",     N_("forwarded messages"),
+       "h S",   N_("messages which contain header S"),
+       "i S",   N_("messages which contain S in Message-Id header"),
+       "I S",   N_("messages which contain S in inreplyto header"),
+       "L",     N_("locked messages"),
+       "n S",   N_("messages which are in newsgroup S"),
+       "N",     N_("new messages"),
+       "O",     N_("old messages"),
+       "r",     N_("messages which have been replied to"),
+       "R",     N_("read messages"),
+       "s S",   N_("messages which contain S in subject"),
+       "se #",  N_("messages whose score is equal to #"),
+       "sg #",  N_("messages whose score is greater than #"),
+       "sl #",  N_("messages whose score is lower than #"),
+       "Se #",  N_("messages whose size is equal to #"),
+       "Sg #",  N_("messages whose size is greater than #"),
+       "Ss #",  N_("messages whose size is smaller than #"),
+       "t S",   N_("messages which have been sent to S"),
+       "T",     N_("marked messages"),
+       "U",     N_("unread messages"),
+       "x S",   N_("messages which contain S in References header"),
+       "y S",   N_("messages which contain S in X-Label header"),
+        "",     "" ,
+       "&",     N_("logical AND operator"),
+       "|",     N_("logical OR operator"),
+       "! or ~",       N_("logical NOT operator"),
+       "%",     N_("case sensitive search"),
+       NULL,    NULL 
+};
+static DescriptionWindow search_descr = {
+       NULL, 
+       2,
+       N_("Extended Search symbols"),
+       search_descr_strings
+};
+       
+static void search_description_cb (GtkWidget *widget) {
+       description_window_create(&search_descr);
+};
+
 SummaryView *summary_create(void)
 {
        SummaryView *summaryview;
@@ -483,6 +545,8 @@ SummaryView *summary_create(void)
        GtkWidget *search_type_opt;
        GtkWidget *search_type;
        GtkWidget *search_string;
+       GtkWidget *search_hbbox;
+       GtkWidget *search_description;
        GtkWidget *menuitem;
        GtkWidget *toggle_search;
        GtkTooltips *search_tip;
@@ -587,6 +651,12 @@ SummaryView *summary_create(void)
        
        gtk_box_pack_start(GTK_BOX(hbox_search), search_string, FALSE, FALSE, 2);
        
+       gtkut_button_set_create(&search_hbbox, &search_description, _("Extended Symbols"),
+                               NULL, NULL, NULL, NULL);
+       gtk_signal_connect(GTK_OBJECT(search_description), "clicked",
+                          GTK_SIGNAL_FUNC(search_description_cb), NULL);
+       gtk_box_pack_start(GTK_BOX(hbox_search), search_hbbox, FALSE, FALSE, 2);
+                               
        gtk_widget_show(search_string);
        gtk_widget_show(hbox_search);
 
@@ -630,6 +700,7 @@ SummaryView *summary_create(void)
        summaryview->search_type_opt = search_type_opt;
        summaryview->search_type = search_type;
        summaryview->search_string = search_string;
+       summaryview->search_description = search_description;
        summaryview->msginfo_update_callback_id =
                hooks_register_hook(MSGINFO_UPDATE_HOOKLIST, summary_update_msg, (gpointer) summaryview);
 
@@ -1852,11 +1923,11 @@ static void summary_status_show(SummaryView *summaryview)
                n_selected++;
        }
 
-       if (summaryview->folder_item->folder->type == F_NEWS &&
-           prefs_common.ng_abbrev_len < strlen(summaryview->folder_item->path)) {
+       if (summaryview->folder_item->folder->type == F_NEWS) {
                gchar *group;
                group = get_abbrev_newsgroup_name
-                       (g_basename(summaryview->folder_item->path), prefs_common.ng_abbrev_len);
+                       (g_basename(summaryview->folder_item->path),
+                        prefs_common.ng_abbrev_len);
                gtk_label_set(GTK_LABEL(summaryview->statlabel_folder), group);
                g_free(group);
        } else {
@@ -2184,8 +2255,6 @@ static void summary_set_ctree_from_list(SummaryView *summaryview,
 
                g_node_destroy(root);
 
-               folder_update_items_when_required(FALSE);
-
                summary_thread_init(summaryview);
        } else {
                gchar *text[N_SUMMARY_COLS];
@@ -2379,7 +2448,6 @@ static void summary_display_msg_full(SummaryView *summaryview,
                if (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)) {
                        procmsg_msginfo_unset_flags
                                (msginfo, MSG_NEW | MSG_UNREAD, 0);
-                       folder_update_item(msginfo->folder, FALSE);
                        summary_set_row_marks(summaryview, row);
                        gtk_clist_thaw(GTK_CLIST(ctree));
                        summary_status_show(summaryview);
@@ -2685,51 +2753,21 @@ void summary_set_marks_selected(SummaryView *summaryview)
                summary_set_row_marks(summaryview, GTK_CTREE_NODE(cur->data));
 }
 
-static gboolean summary_update_unread_children (SummaryView *summaryview, MsgInfo *info, gboolean newly_marked)
-{
-       GSList *children = procmsg_find_children(info);
-       GSList *cur;
-       gboolean changed = FALSE;
-       for (cur = children; cur != NULL; cur = g_slist_next(cur)) {
-               MsgInfo *tmp = (MsgInfo *)cur->data;
-               if(MSG_IS_UNREAD(tmp->flags) && !MSG_IS_IGNORE_THREAD(tmp->flags)) {
-                       if(newly_marked) 
-                               summaryview->unreadmarked++;
-                       else
-                               summaryview->unreadmarked--;
-                       changed = TRUE;
-               }
-               procmsg_msginfo_free(tmp);
-       }
-       return changed;
-}
-
 static void summary_mark_row(SummaryView *summaryview, GtkCTreeNode *row)
 {
-       gboolean changed = FALSE;
        GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
        MsgInfo *msginfo;
 
        msginfo = gtk_ctree_node_get_row_data(ctree, row);
        if (MSG_IS_DELETED(msginfo->flags))
                summaryview->deleted--;
-       if (MSG_IS_MOVE(msginfo->flags)) {
+       if (MSG_IS_MOVE(msginfo->flags))
                summaryview->moved--;
-               changed = TRUE;
-               msginfo->to_folder->op_count--;
-               if (msginfo->to_folder->op_count == 0)
-                       folder_update_item(msginfo->to_folder, FALSE);
-       }
-       if (MSG_IS_COPY(msginfo->flags)) {
+       if (MSG_IS_COPY(msginfo->flags))
                summaryview->copied--;
-               changed = TRUE;
-               msginfo->to_folder->op_count--;
-               if (msginfo->to_folder->op_count == 0)
-                       folder_update_item(msginfo->to_folder, FALSE);
-       }
-       changed |= summary_update_unread_children (summaryview, msginfo, TRUE);
+       procmsg_update_unread_children (msginfo, TRUE);
 
-       msginfo->to_folder = NULL;
+       procmsg_msginfo_set_to_folder(msginfo, NULL);
        procmsg_msginfo_unset_flags(msginfo, MSG_DELETED, MSG_MOVE | MSG_COPY);
        procmsg_msginfo_set_flags(msginfo, MSG_MARKED, 0);
        summary_set_row_marks(summaryview, row);
@@ -2754,12 +2792,7 @@ static void summary_lock_row(SummaryView *summaryview, GtkCTreeNode *row)
                summaryview->copied--;
                changed = TRUE;
        }
-       if (changed && !prefs_common.immediate_exec) {
-               msginfo->to_folder->op_count--;
-               if (msginfo->to_folder->op_count == 0)
-                       folder_update_item(msginfo->to_folder, FALSE);
-       }
-       msginfo->to_folder = NULL;
+       procmsg_msginfo_set_to_folder(msginfo, NULL);
        procmsg_msginfo_unset_flags(msginfo, MSG_DELETED, MSG_MOVE | MSG_COPY);
        procmsg_msginfo_set_flags(msginfo, MSG_LOCKED, 0);
        summary_set_row_marks(summaryview, row);
@@ -2811,7 +2844,6 @@ void summary_mark_as_read(SummaryView *summaryview)
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL; cur = cur->next)
                summary_mark_row_as_read(summaryview,
                                         GTK_CTREE_NODE(cur->data));
-       folder_update_items_when_required(FALSE);
 
        summary_status_show(summaryview);
 }
@@ -2832,7 +2864,6 @@ void summary_mark_all_read(SummaryView *summaryview)
                        summary_set_row_marks(summaryview, node);
        }
        gtk_clist_thaw(clist);
-       folder_update_items_when_required(FALSE);
 
        summary_status_show(summaryview);
 }
@@ -2845,7 +2876,7 @@ static void summary_mark_row_as_unread(SummaryView *summaryview,
 
        msginfo = gtk_ctree_node_get_row_data(ctree, row);
        if (MSG_IS_DELETED(msginfo->flags)) {
-               msginfo->to_folder = NULL;
+               procmsg_msginfo_set_to_folder(msginfo, NULL);
                procmsg_msginfo_unset_flags(msginfo, MSG_DELETED, 0);
                summaryview->deleted--;
        }
@@ -2873,7 +2904,6 @@ void summary_mark_as_unread(SummaryView *summaryview)
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL; cur = cur->next)
                summary_mark_row_as_unread(summaryview,
                                           GTK_CTREE_NODE(cur->data));
-       folder_update_items_when_required(FALSE);
 
        summary_status_show(summaryview);
 }
@@ -2929,7 +2959,6 @@ static gboolean check_permission(SummaryView *summaryview, MsgInfo * msginfo)
 
 static void summary_delete_row(SummaryView *summaryview, GtkCTreeNode *row)
 {
-       gboolean changed = FALSE;
        GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
        MsgInfo *msginfo;
 
@@ -2942,23 +2971,13 @@ static void summary_delete_row(SummaryView *summaryview, GtkCTreeNode *row)
 
        if (MSG_IS_DELETED(msginfo->flags)) return;
 
-       if (MSG_IS_MOVE(msginfo->flags)) {
+       if (MSG_IS_MOVE(msginfo->flags))
                summaryview->moved--;
-               changed = TRUE;
-               msginfo->to_folder->op_count--;
-               if (msginfo->to_folder->op_count == 0)
-                       folder_update_item(msginfo->to_folder, FALSE);
-       }
-       if (MSG_IS_COPY(msginfo->flags)) {
+       if (MSG_IS_COPY(msginfo->flags))
                summaryview->copied--;
-               changed = TRUE;
-               msginfo->to_folder->op_count--;
-               if (msginfo->to_folder->op_count == 0)
-                       folder_update_item(msginfo->to_folder, FALSE);
-       }
-       changed |= summary_update_unread_children (summaryview, msginfo, FALSE);
+       procmsg_update_unread_children (msginfo, FALSE);
 
-       msginfo->to_folder = NULL;
+       procmsg_msginfo_set_to_folder(msginfo, NULL);
        procmsg_msginfo_unset_flags(msginfo, MSG_MARKED, MSG_MOVE | MSG_COPY);
        procmsg_msginfo_set_flags(msginfo, MSG_DELETED, 0);
        summaryview->deleted++;
@@ -3026,10 +3045,12 @@ void summary_delete(SummaryView *summaryview)
 
        /* next code sets current row focus right. We need to find a row
         * that is not deleted. */
+       folder_item_update_freeze();     
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL; cur = cur->next) {
                sel_last = GTK_CTREE_NODE(cur->data);
                summary_delete_row(summaryview, sel_last);
        }
+       folder_item_update_thaw();
 
        node = summary_find_next_msg(summaryview, sel_last);
        if (!node)
@@ -3103,34 +3124,19 @@ static void summary_delete_duplicated_func(GtkCTree *ctree, GtkCTreeNode *node,
 
 static void summary_unmark_row(SummaryView *summaryview, GtkCTreeNode *row)
 {
-       gboolean changed = FALSE;
        GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
        MsgInfo *msginfo;
 
        msginfo = gtk_ctree_node_get_row_data(ctree, row);
        if (MSG_IS_DELETED(msginfo->flags))
                summaryview->deleted--;
-       if (MSG_IS_MOVE(msginfo->flags)) {
-               if (!prefs_common.immediate_exec) {
-                       msginfo->to_folder->op_count--;
-                       if (msginfo->to_folder->op_count == 0)
-                               folder_update_item(msginfo->to_folder, FALSE);
-               }
+       if (MSG_IS_MOVE(msginfo->flags))
                summaryview->moved--;
-               changed = TRUE;
-       }
-       if (MSG_IS_COPY(msginfo->flags)) {
-               if (!prefs_common.immediate_exec) {
-                       msginfo->to_folder->op_count--;
-                       if (msginfo->to_folder->op_count == 0)
-                               folder_update_item(msginfo->to_folder, FALSE);
-               }
+       if (MSG_IS_COPY(msginfo->flags))
                summaryview->copied--;
-               changed = TRUE;
-       }
-       changed |= summary_update_unread_children (summaryview, msginfo, FALSE);
+       procmsg_update_unread_children (msginfo, FALSE);
 
-       msginfo->to_folder = NULL;
+       procmsg_msginfo_set_to_folder(msginfo, NULL);
        procmsg_msginfo_unset_flags(msginfo, MSG_MARKED | MSG_DELETED, MSG_MOVE | MSG_COPY);
        summary_set_row_marks(summaryview, row);
 
@@ -3152,43 +3158,25 @@ void summary_unmark(SummaryView *summaryview)
 static void summary_move_row_to(SummaryView *summaryview, GtkCTreeNode *row,
                                FolderItem *to_folder)
 {
-       gboolean changed = FALSE;
        GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
        MsgInfo *msginfo;
 
        g_return_if_fail(to_folder != NULL);
 
        msginfo = gtk_ctree_node_get_row_data(ctree, row);
-       if (MSG_IS_MOVE(msginfo->flags)) {
-               if (!prefs_common.immediate_exec) {
-                       msginfo->to_folder->op_count--;
-                       if (msginfo->to_folder->op_count == 0) {
-                               folder_update_item(msginfo->to_folder, FALSE);
-                               changed = TRUE;
-                       }
-               }
-       }
-       msginfo->to_folder = to_folder;
+       procmsg_msginfo_set_to_folder(msginfo, to_folder);
        if (MSG_IS_DELETED(msginfo->flags))
                summaryview->deleted--;
        if (MSG_IS_COPY(msginfo->flags)) {
                summaryview->copied--;
-               if (!prefs_common.immediate_exec)
-                       msginfo->to_folder->op_count--;
        }
        procmsg_msginfo_unset_flags(msginfo, MSG_MARKED | MSG_DELETED, MSG_COPY);
        if (!MSG_IS_MOVE(msginfo->flags)) {
                procmsg_msginfo_set_flags(msginfo, 0, MSG_MOVE);
                summaryview->moved++;
-               changed = TRUE;
        }
        if (!prefs_common.immediate_exec) {
                summary_set_row_marks(summaryview, row);
-               if (changed) {
-                       msginfo->to_folder->op_count++;
-                       if (msginfo->to_folder->op_count == 1)
-                               folder_update_item(msginfo->to_folder, FALSE);
-               }
        }
 
        debug_print("Message %d is set to move to %s\n",
@@ -3221,8 +3209,6 @@ void summary_move_selected_to(SummaryView *summaryview, FolderItem *to_folder)
                summary_execute(summaryview);
        else {
                summary_status_show(summaryview);
-
-               folder_update_item(to_folder, FALSE);
        }
        
        if (!summaryview->selected) { /* this was the last message */
@@ -3249,43 +3235,25 @@ void summary_move_to(SummaryView *summaryview)
 static void summary_copy_row_to(SummaryView *summaryview, GtkCTreeNode *row,
                                FolderItem *to_folder)
 {
-       gboolean changed = FALSE;
        GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
        MsgInfo *msginfo;
 
        g_return_if_fail(to_folder != NULL);
 
        msginfo = gtk_ctree_node_get_row_data(ctree, row);
-       if (MSG_IS_COPY(msginfo->flags)) {
-               if (!prefs_common.immediate_exec) {
-                       msginfo->to_folder->op_count--;
-                       if (msginfo->to_folder->op_count == 0) {
-                               folder_update_item(msginfo->to_folder, FALSE);
-                               changed = TRUE;
-                       }
-               }
-       }
-       msginfo->to_folder = to_folder;
+       procmsg_msginfo_set_to_folder(msginfo, to_folder);
        if (MSG_IS_DELETED(msginfo->flags))
                summaryview->deleted--;
        if (MSG_IS_MOVE(msginfo->flags)) {
                summaryview->moved--;
-               if (!prefs_common.immediate_exec)
-                       msginfo->to_folder->op_count--;
        }
        procmsg_msginfo_unset_flags(msginfo, MSG_MARKED | MSG_DELETED, MSG_MOVE);
        if (!MSG_IS_COPY(msginfo->flags)) {
                procmsg_msginfo_set_flags(msginfo, 0, MSG_COPY);
                summaryview->copied++;
-               changed = TRUE;
        }
        if (!prefs_common.immediate_exec) {
                summary_set_row_marks(summaryview, row);
-               if (changed) {
-                       msginfo->to_folder->op_count++;
-                       if (msginfo->to_folder->op_count == 1)
-                               folder_update_item(msginfo->to_folder, FALSE);
-               }
        }
 
        debug_print("Message %d is set to copy to %s\n",
@@ -3318,8 +3286,6 @@ void summary_copy_selected_to(SummaryView *summaryview, FolderItem *to_folder)
                summary_execute(summaryview);
        else {
                summary_status_show(summaryview);
-
-               folder_update_item(to_folder, FALSE);
        }
 }
 
@@ -3498,9 +3464,11 @@ gboolean summary_execute(SummaryView *summaryview)
        if (summaryview->threaded)
                summary_unthread_for_exec(summaryview);
 
+       folder_item_update_freeze();
        summary_execute_move(summaryview);
        summary_execute_copy(summaryview);
        summary_execute_delete(summaryview);
+       folder_item_update_thaw();
 
        node = GTK_CTREE_NODE(clist->row_list);
        while (node != NULL) {
@@ -3554,15 +3522,11 @@ static void summary_execute_move(SummaryView *summaryview)
        if (summaryview->mlist) {
                procmsg_move_messages(summaryview->mlist);
 
-               folder_update_items_when_required(FALSE);
-
                for (cur = summaryview->mlist; cur != NULL; cur = cur->next)
                        procmsg_msginfo_free((MsgInfo *)cur->data);
                g_slist_free(summaryview->mlist);
                summaryview->mlist = NULL;
        }
-
-       folder_update_item(summaryview->folder_item, FALSE);
 }
 
 static void summary_execute_move_func(GtkCTree *ctree, GtkCTreeNode *node,
@@ -3574,10 +3538,6 @@ static void summary_execute_move_func(GtkCTree *ctree, GtkCTreeNode *node,
        msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(node);
 
        if (msginfo && MSG_IS_MOVE(msginfo->flags) && msginfo->to_folder) {
-               if (!prefs_common.immediate_exec &&
-                   msginfo->to_folder->op_count > 0)
-                       msginfo->to_folder->op_count--;
-
                summaryview->mlist =
                        g_slist_append(summaryview->mlist, msginfo);
                gtk_ctree_node_set_row_data(ctree, node, NULL);
@@ -3601,8 +3561,6 @@ static void summary_execute_copy(SummaryView *summaryview)
        if (summaryview->mlist) {
                procmsg_copy_messages(summaryview->mlist);
 
-               folder_update_items_when_required(FALSE);
-
                g_slist_free(summaryview->mlist);
                summaryview->mlist = NULL;
        }
@@ -3617,10 +3575,6 @@ static void summary_execute_copy_func(GtkCTree *ctree, GtkCTreeNode *node,
        msginfo = GTKUT_CTREE_NODE_GET_ROW_DATA(node);
 
        if (msginfo && MSG_IS_COPY(msginfo->flags) && msginfo->to_folder) {
-               if (!prefs_common.immediate_exec &&
-                   msginfo->to_folder->op_count > 0)
-                       msginfo->to_folder->op_count--;
-
                summaryview->mlist =
                        g_slist_append(summaryview->mlist, msginfo);
 
@@ -3657,11 +3611,6 @@ static void summary_execute_delete(SummaryView *summaryview)
 
        g_slist_free(summaryview->mlist);
        summaryview->mlist = NULL;
-
-       if ((summaryview->folder_item != trash) && (trash != NULL)) {
-               folder_update_item(trash, FALSE);
-       }
-       folder_update_item(summaryview->folder_item, FALSE);
 }
 
 static void summary_execute_delete_func(GtkCTree *ctree, GtkCTreeNode *node,
@@ -3964,8 +3913,6 @@ void summary_filter(SummaryView *summaryview)
                                        summaryview);
 
                gtk_clist_thaw(GTK_CLIST(summaryview->ctree));
-
-               folder_update_items_when_required(FALSE);
        }
 
        debug_print("done.\n");
@@ -4592,6 +4539,7 @@ static void summary_button_pressed(GtkWidget *ctree, GdkEventButton *event,
        if (!event) return;
 
        if (event->button == 3) {
+               summaryview->display_msg = TRUE;
                /* right clicked */
                gtk_menu_popup(GTK_MENU(summaryview->popupmenu), NULL, NULL,
                               NULL, NULL, event->button, event->time);
@@ -4721,6 +4669,13 @@ static void summary_searchtype_changed(GtkMenuItem *widget, gpointer data)
                                   GTK_OBJECT(GTK_MENU_ITEM(gtk_menu_get_active(
                                   GTK_MENU(sw->search_type))))));
 
+       /* Show extended search description button, only when Extended is selected */
+       if (prefs_common.summary_quicksearch_type == S_SEARCH_EXTENDED) {
+               gtk_widget_show(sw->search_description);
+       } else {
+               gtk_widget_hide(sw->search_description);
+       }
+
        if (gtk_entry_get_text(GTK_ENTRY(sw->search_string)))
                summary_show(sw, sw->folder_item);
 }
@@ -4815,6 +4770,9 @@ static void summary_selected(GtkCTree *ctree, GtkCTreeNode *row,
                         !MSG_IS_FORWARDED(msginfo->flags)) {
                        summary_mark_row_as_unread(summaryview, row);
                        summary_status_show(summaryview);
+               } else if (MSG_IS_REPLIED(msginfo->flags)) {
+                       summary_find_answers(summaryview, msginfo);
+                       return;
                }
                break;
        case S_COL_LOCKED:
@@ -5146,7 +5104,6 @@ static void news_flag_crosspost(MsgInfo *msginfo)
                        debug_print(" <%s>", (gchar *)value);
                        if (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)) {
                                procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
-                               folder_update_item(msginfo->folder, FALSE);
                                procmsg_msginfo_set_flags(msginfo, mff->account->crosspost_col, 0);
                        }
                        g_hash_table_remove(mff->newsart, key);
@@ -5186,7 +5143,6 @@ static void summary_ignore_thread(SummaryView *summaryview)
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL; cur = cur->next) {
                gtk_ctree_pre_recursive(ctree, GTK_CTREE_NODE(cur->data), GTK_CTREE_FUNC(summary_ignore_thread_func), summaryview);
        }
-       folder_update_items_when_required(FALSE);
 
        summary_status_show(summaryview);
 }
@@ -5220,7 +5176,6 @@ static void summary_unignore_thread(SummaryView *summaryview)
        for (cur = GTK_CLIST(ctree)->selection; cur != NULL; cur = cur->next) {
                gtk_ctree_pre_recursive(ctree, GTK_CTREE_NODE(cur->data), GTK_CTREE_FUNC(summary_unignore_thread_func), summaryview);
        }
-       folder_update_items_when_required(FALSE);
 
        summary_status_show(summaryview);
 }
@@ -5428,7 +5383,8 @@ void summary_save_prefs_to_folderitem(SummaryView *summaryview, FolderItem *item
        item->threaded = summaryview->threaded;
 }
 
-static gboolean summary_update_msg(gpointer source, gpointer data) {
+static gboolean summary_update_msg(gpointer source, gpointer data) 
+{
        MsgInfoUpdate *msginfo_update = (MsgInfoUpdate *) source;
        SummaryView *summaryview = (SummaryView *)data;
        GtkCTreeNode *node;
@@ -5444,3 +5400,42 @@ static gboolean summary_update_msg(gpointer source, gpointer data) {
        return FALSE;
 }
 
+/*!
+ *\brief       change summaryview to display your answer(s) to a message
+ *
+ *\param       summaryview The SummaryView ;)
+ *\param       msginfo The message for which answers are searched
+ *
+ */
+static void summary_find_answers (SummaryView *summaryview, MsgInfo *msg)
+{
+       FolderItem *sent_folder = NULL;
+       PrefsAccount *account = NULL;
+       GtkCTreeNode *node = NULL;
+       char *buf = NULL;
+       if (msg == NULL || msg->msgid == NULL)
+               return;
+       
+       account = account_get_reply_account(msg, prefs_common.reply_account_autosel);
+       if (account == NULL) 
+               return;
+       sent_folder = account_get_special_folder
+                               (account, F_OUTBOX);
+       
+       buf = g_strdup_printf("inreplyto matchcase \"%s\"", msg->msgid);
+
+       if (sent_folder != summaryview->folder_item) {
+               folderview_select(summaryview->mainwin->folderview, sent_folder);
+       }
+       
+       gtk_option_menu_set_history(GTK_OPTION_MENU(summaryview->search_type_opt),
+                                   S_SEARCH_EXTENDED);
+       gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(summaryview->toggle_search), TRUE);
+
+       gtk_entry_set_text(GTK_ENTRY(summaryview->search_string), buf);
+       g_free(buf);
+       summary_show(summaryview, summaryview->folder_item);
+       node = gtk_ctree_node_nth(GTK_CTREE(summaryview->ctree), 0);
+       if (node)
+               summary_select_node(summaryview, node, TRUE, TRUE);
+}