2006-03-12 [paul] 2.0.0cvs133
[claws.git] / src / compose.c
index 4e3f9c4903609276313488a8dca885a3a0cc471d..c3d6833bfff0e20c8f41fe1fa6a73fbff65ba033 100644 (file)
@@ -1,6 +1,6 @@
 /*
  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2005 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2006 Hiroyuki Yamamoto and the Sylpheed-Claws 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
@@ -14,7 +14,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
 #ifdef HAVE_CONFIG_H
 #endif
 #include <signal.h>
 #include <errno.h>
+#ifndef G_OS_WIN32  /* fixme we should have a configure test. */
 #include <libgen.h>
+#endif
 
 #if (HAVE_WCTYPE_H && HAVE_WCHAR_H)
 #  include <wchar.h>
 #  include <wctype.h>
 #endif
 
+#include "sylpheed.h"
 #include "main.h"
 #include "mainwindow.h"
 #include "compose.h"
 #include "folder.h"
 #include "addr_compl.h"
 #include "quote_fmt.h"
-#include "template.h"
 #include "undo.h"
 #include "foldersel.h"
 #include "toolbar.h"
+#include "inc.h"
+#include "message_search.h"
 
 enum
 {
@@ -192,7 +196,8 @@ Compose *compose_generic_new                        (PrefsAccount   *account,
                                                 GList          *listAddress );
 
 static Compose *compose_create                 (PrefsAccount   *account,
-                                                ComposeMode     mode);
+                                                ComposeMode     mode,
+                                                gboolean batch);
 
 static GtkWidget *compose_account_option_menu_create
                                                (Compose        *compose);
@@ -214,7 +219,8 @@ static gchar *compose_quote_fmt                     (Compose        *compose,
                                                 MsgInfo        *msginfo,
                                                 const gchar    *fmt,
                                                 const gchar    *qmark,
-                                                const gchar    *body);
+                                                const gchar    *body,
+                                                gboolean        rewrap);
 
 static void compose_reply_set_entry            (Compose        *compose,
                                                 MsgInfo        *msginfo,
@@ -239,7 +245,7 @@ static void compose_attach_append           (Compose        *compose,
 static void compose_attach_parts               (Compose        *compose,
                                                 MsgInfo        *msginfo);
 
-static void compose_wrap_paragraph             (Compose        *compose,
+static void compose_beautify_paragraph         (Compose        *compose,
                                                 GtkTextIter    *par_iter,
                                                 gboolean        force);
 static void compose_wrap_all                   (Compose        *compose);
@@ -262,14 +268,17 @@ static gint compose_write_to_file         (Compose        *compose,
                                                 gint            action);
 static gint compose_write_body_to_file         (Compose        *compose,
                                                 const gchar    *file);
-static gint compose_remove_reedit_target       (Compose        *compose);
+static gint compose_remove_reedit_target       (Compose        *compose,
+                                                gboolean        force);
 void compose_remove_draft                      (Compose        *compose);
 static gint compose_queue                      (Compose        *compose,
                                                 gint           *msgnum,
-                                                FolderItem     **item);
+                                                FolderItem     **item,
+                                                gchar          **msgpath);
 static gint compose_queue_sub                  (Compose        *compose,
                                                 gint           *msgnum,
                                                 FolderItem     **item,
+                                                gchar          **msgpath,
                                                 gboolean       check_subject);
 static void compose_add_attachments            (Compose        *compose,
                                                 MimeInfo       *parent);
@@ -388,6 +397,8 @@ static void compose_cut_cb          (Compose        *compose);
 static void compose_copy_cb            (Compose        *compose);
 static void compose_paste_cb           (Compose        *compose);
 static void compose_paste_as_quote_cb  (Compose        *compose);
+static void compose_paste_no_wrap_cb   (Compose        *compose);
+static void compose_paste_wrap_cb      (Compose        *compose);
 static void compose_allsel_cb          (Compose        *compose);
 
 static void compose_advanced_action_cb (Compose                   *compose,
@@ -402,6 +413,9 @@ static void compose_changed_cb              (GtkTextBuffer  *textbuf,
 static void compose_wrap_cb            (gpointer        data,
                                         guint           action,
                                         GtkWidget      *widget);
+static void compose_find_cb            (gpointer        data,
+                                        guint           action,
+                                        GtkWidget      *widget);
 static void compose_toggle_autowrap_cb (gpointer        data,
                                         guint           action,
                                         GtkWidget      *widget);
@@ -417,9 +431,10 @@ static void compose_toggle_encrypt_cb      (gpointer        data,
                                         GtkWidget      *widget);
 static void compose_set_privacy_system_cb(GtkWidget      *widget,
                                          gpointer        data);
-static void compose_update_privacy_system_menu_item(Compose * compose);
+static void compose_update_privacy_system_menu_item(Compose * compose, gboolean warn);
 static void activate_privacy_system     (Compose *compose, 
-                                         PrefsAccount *account);
+                                         PrefsAccount *account,
+                                        gboolean warn);
 static void compose_use_signing(Compose *compose, gboolean use_signing);
 static void compose_use_encryption(Compose *compose, gboolean use_encryption);
 static void compose_toggle_return_receipt_cb(gpointer data, guint action,
@@ -465,7 +480,7 @@ static void text_inserted           (GtkTextBuffer  *buffer,
                                         const gchar    *text,
                                         gint            len,
                                         Compose        *compose);
-static void compose_generic_reply(MsgInfo *msginfo, gboolean quote,
+static Compose *compose_generic_reply(MsgInfo *msginfo, gboolean quote,
                                  gboolean to_all, gboolean to_ml,
                                  gboolean to_sender,
                                  gboolean followup_and_reply_to,
@@ -491,7 +506,7 @@ static void compose_check_forwards_go          (Compose *compose);
 static gint compose_defer_auto_save_draft      (Compose        *compose);
 static PrefsAccount *compose_guess_forward_account_from_msginfo        (MsgInfo *msginfo);
 
-static void compose_close      (Compose *compose);
+static gboolean compose_close  (Compose *compose);
 
 static GtkItemFactoryEntry compose_popup_entries[] =
 {
@@ -525,17 +540,22 @@ static GtkItemFactoryEntry compose_entries[] =
        {N_("/_Edit/Cu_t"),             "<control>X", compose_cut_cb,    0, NULL},
        {N_("/_Edit/_Copy"),            "<control>C", compose_copy_cb,   0, NULL},
        {N_("/_Edit/_Paste"),           "<control>V", compose_paste_cb,  0, NULL},
-       {N_("/_Edit/Paste as _quotation"),
+       {N_("/_Edit/Special paste"),    NULL, NULL, 0, "<Branch>"},
+       {N_("/_Edit/Special paste/as _quotation"),
                                        NULL, compose_paste_as_quote_cb, 0, NULL},
+       {N_("/_Edit/Special paste/_wrapped"),
+                                       NULL, compose_paste_wrap_cb, 0, NULL},
+       {N_("/_Edit/Special paste/_unwrapped"),
+                                       NULL, compose_paste_no_wrap_cb, 0, NULL},
        {N_("/_Edit/Select _all"),      "<control>A", compose_allsel_cb, 0, NULL},
        {N_("/_Edit/A_dvanced"),        NULL, NULL, 0, "<Branch>"},
        {N_("/_Edit/A_dvanced/Move a character backward"),
-                                       "<control>B",
+                                       "<shift><control>B",
                                        compose_advanced_action_cb,
                                        COMPOSE_CALL_ADVANCED_ACTION_MOVE_BACKWARD_CHARACTER,
                                        NULL},
        {N_("/_Edit/A_dvanced/Move a character forward"),
-                                       "<control>F",
+                                       "<shift><control>F",
                                        compose_advanced_action_cb,
                                        COMPOSE_CALL_ADVANCED_ACTION_MOVE_FORWARD_CHARACTER,
                                        NULL},
@@ -605,6 +625,9 @@ static GtkItemFactoryEntry compose_entries[] =
                                        COMPOSE_CALL_ADVANCED_ACTION_DELETE_TO_LINE_END,
                                        NULL},
        {N_("/_Edit/---"),              NULL, NULL, 0, "<Separator>"},
+       {N_("/_Edit/_Find"),
+                                       "<control>F", compose_find_cb, 0, NULL},
+       {N_("/_Edit/---"),                      NULL, NULL, 0, "<Separator>"},
        {N_("/_Edit/_Wrap current paragraph"),
                                        "<control>L", compose_wrap_cb, 0, NULL},
        {N_("/_Edit/Wrap all long _lines"),
@@ -623,9 +646,6 @@ static GtkItemFactoryEntry compose_entries[] =
                                        NULL, compose_check_backwards , 0, NULL},
        {N_("/_Spelling/_Forward to next misspelled word"),
                                        NULL, compose_check_forwards_go, 0, NULL},
-       {N_("/_Spelling/---"),          NULL, NULL, 0, "<Separator>"},
-       {N_("/_Spelling/_Spelling Configuration"),
-                                       NULL, NULL, 0, "<Branch>"},
 #endif
        {N_("/_Options"),               NULL, NULL, 0, "<Branch>"},
        {N_("/_Options/Privacy System"),                NULL, NULL,   0, "<Branch>"},
@@ -664,6 +684,8 @@ static GtkItemFactoryEntry compose_entries[] =
         ENC_ACTION(C_ISO_8859_1)},
        {N_("/_Options/Character _encoding/Western European (ISO-8859-15)"),
         ENC_ACTION(C_ISO_8859_15)},
+       {N_("/_Options/Character _encoding/Western European (Windows-1252)"),
+        ENC_ACTION(C_WINDOWS_1252)},
        {N_("/_Options/Character _encoding/---"), NULL, NULL, 0, "<Separator>"},
 
        {N_("/_Options/Character _encoding/Central European (ISO-8859-_2)"),
@@ -686,6 +708,12 @@ static GtkItemFactoryEntry compose_entries[] =
         ENC_ACTION(C_WINDOWS_1255)},
        {N_("/_Options/Character _encoding/---"), NULL, NULL, 0, "<Separator>"},
 
+       {N_("/_Options/Character _encoding/Arabic (ISO-8859-_6)"),
+        ENC_ACTION(C_ISO_8859_6)},
+       {N_("/_Options/Character _encoding/Arabic (Windows-1256)"),
+        ENC_ACTION(C_CP1256)},
+       {N_("/_Options/Character _encoding/---"), NULL, NULL, 0, "<Separator>"},
+
        {N_("/_Options/Character _encoding/Turkish (ISO-8859-_9)"),
         ENC_ACTION(C_ISO_8859_9)},
        {N_("/_Options/Character _encoding/---"), NULL, NULL, 0, "<Separator>"},
@@ -807,6 +835,8 @@ static void compose_create_tags(GtkTextView *text, Compose *compose)
        gtk_text_buffer_create_tag(buffer, "link",
                                         "foreground-gdk", &uri_color,
                                         NULL);
+       compose->no_wrap_tag = gtk_text_buffer_create_tag(buffer, "no_wrap", NULL);
+       compose->no_join_tag = gtk_text_buffer_create_tag(buffer, "no_join", NULL);
 }
 
 Compose *compose_new(PrefsAccount *account, const gchar *mailto,
@@ -840,7 +870,7 @@ Compose *compose_generic_new(PrefsAccount *account, const gchar *mailto, FolderI
        if (!account) account = cur_account;
        g_return_val_if_fail(account != NULL, NULL);
 
-       compose = compose_create(account, COMPOSE_NEW);
+       compose = compose_create(account, COMPOSE_NEW, FALSE);
        ifactory = gtk_item_factory_from_widget(compose->menubar);
 
        compose->replyinfo = NULL;
@@ -877,6 +907,8 @@ Compose *compose_generic_new(PrefsAccount *account, const gchar *mailto, FolderI
        } else {
                if (mailto) {
                        compose_entry_append(compose, mailto, COMPOSE_NEWSGROUPS);
+               } else if (item) {
+                       compose_entry_append(compose, item->path, COMPOSE_NEWSGROUPS);
                }
                /*
                 * CLAWS: just don't allow return receipt request, even if the user
@@ -915,6 +947,8 @@ Compose *compose_generic_new(PrefsAccount *account, const gchar *mailto, FolderI
        if (prefs_common.auto_exteditor)
                compose_exec_ext_editor(compose);
 
+       compose->modified = FALSE;
+       compose_set_title(compose);
         return compose;
 }
 
@@ -923,6 +957,9 @@ static void compose_force_encryption(Compose *compose, PrefsAccount *account,
 {
        gchar *privacy = NULL;
 
+       g_return_if_fail(compose != NULL);
+       g_return_if_fail(account != NULL);
+
        if (override_pref == FALSE && account->default_encrypt_reply == FALSE)
                return;
 
@@ -937,114 +974,185 @@ static void compose_force_encryption(Compose *compose, PrefsAccount *account,
        }
        if (privacy != NULL) {
                compose->privacy_system = g_strdup(privacy);
-               compose_update_privacy_system_menu_item(compose);
+               compose_update_privacy_system_menu_item(compose, FALSE);
                compose_use_encryption(compose, TRUE);
        }
 }      
 
-void compose_reply_mode(ComposeMode mode, GSList *msginfo_list, gchar *body)
+static void compose_force_signing(Compose *compose, PrefsAccount *account)
+{
+       gchar *privacy = NULL;
+
+       if (account->default_privacy_system
+       &&  strlen(account->default_privacy_system)) {
+               privacy = account->default_privacy_system;
+       } else {
+               GSList *privacy_avail = privacy_get_system_ids();
+               if (privacy_avail && g_slist_length(privacy_avail)) {
+                       privacy = (gchar *)(privacy_avail->data);
+               }
+       }
+       if (privacy != NULL) {
+               compose->privacy_system = g_strdup(privacy);
+               compose_update_privacy_system_menu_item(compose, FALSE);
+               compose_use_signing(compose, TRUE);
+       }
+}      
+
+Compose *compose_reply_mode(ComposeMode mode, GSList *msginfo_list, gchar *body)
 {
        MsgInfo *msginfo;
        guint list_len;
-
-       g_return_if_fail(msginfo_list != NULL);
+       Compose *compose = NULL;
+       g_return_val_if_fail(msginfo_list != NULL, NULL);
 
        msginfo = (MsgInfo*)g_slist_nth_data(msginfo_list, 0);
-       g_return_if_fail(msginfo != NULL);
+       g_return_val_if_fail(msginfo != NULL, NULL);
 
        list_len = g_slist_length(msginfo_list);
 
        switch (mode) {
        case COMPOSE_REPLY:
-               compose_reply(msginfo, prefs_common.reply_with_quote,
+               compose = compose_reply(msginfo, prefs_common.reply_with_quote,
                              FALSE, prefs_common.default_reply_list, FALSE, body);
                break;
        case COMPOSE_REPLY_WITH_QUOTE:
-               compose_reply(msginfo, TRUE, FALSE, prefs_common.default_reply_list, FALSE, body);
+               compose = compose_reply(msginfo, TRUE, 
+                       FALSE, prefs_common.default_reply_list, FALSE, body);
                break;
        case COMPOSE_REPLY_WITHOUT_QUOTE:
-               compose_reply(msginfo, FALSE, FALSE, prefs_common.default_reply_list, FALSE, NULL);
+               compose = compose_reply(msginfo, FALSE, 
+                       FALSE, prefs_common.default_reply_list, FALSE, NULL);
                break;
        case COMPOSE_REPLY_TO_SENDER:
-               compose_reply(msginfo, prefs_common.reply_with_quote,
+               compose = compose_reply(msginfo, prefs_common.reply_with_quote,
                              FALSE, FALSE, TRUE, body);
                break;
        case COMPOSE_FOLLOWUP_AND_REPLY_TO:
-               compose_followup_and_reply_to(msginfo,
+               compose = compose_followup_and_reply_to(msginfo,
                                              prefs_common.reply_with_quote,
                                              FALSE, FALSE, body);
                break;
        case COMPOSE_REPLY_TO_SENDER_WITH_QUOTE:
-               compose_reply(msginfo, TRUE, FALSE, FALSE, TRUE, body);
+               compose = compose_reply(msginfo, TRUE, 
+                       FALSE, FALSE, TRUE, body);
                break;
        case COMPOSE_REPLY_TO_SENDER_WITHOUT_QUOTE:
-               compose_reply(msginfo, FALSE, FALSE, FALSE, TRUE, NULL);
+               compose = compose_reply(msginfo, FALSE, 
+                       FALSE, FALSE, TRUE, NULL);
                break;
        case COMPOSE_REPLY_TO_ALL:
-               compose_reply(msginfo, prefs_common.reply_with_quote,
-                             TRUE, FALSE, FALSE, body);
+               compose = compose_reply(msginfo, prefs_common.reply_with_quote,
+                       TRUE, FALSE, FALSE, body);
                break;
        case COMPOSE_REPLY_TO_ALL_WITH_QUOTE:
-               compose_reply(msginfo, TRUE, TRUE, FALSE, FALSE, body);
+               compose = compose_reply(msginfo, TRUE, 
+                       TRUE, FALSE, FALSE, body);
                break;
        case COMPOSE_REPLY_TO_ALL_WITHOUT_QUOTE:
-               compose_reply(msginfo, FALSE, TRUE, FALSE, FALSE, NULL);
+               compose = compose_reply(msginfo, FALSE, 
+                       TRUE, FALSE, FALSE, NULL);
                break;
        case COMPOSE_REPLY_TO_LIST:
-               compose_reply(msginfo, prefs_common.reply_with_quote,
-                             FALSE, TRUE, FALSE, body);
+               compose = compose_reply(msginfo, prefs_common.reply_with_quote,
+                       FALSE, TRUE, FALSE, body);
                break;
        case COMPOSE_REPLY_TO_LIST_WITH_QUOTE:
-               compose_reply(msginfo, TRUE, FALSE, TRUE, FALSE, body);
+               compose = compose_reply(msginfo, TRUE, 
+                       FALSE, TRUE, FALSE, body);
                break;
        case COMPOSE_REPLY_TO_LIST_WITHOUT_QUOTE:
-               compose_reply(msginfo, FALSE, FALSE, TRUE, FALSE, NULL);
+               compose = compose_reply(msginfo, FALSE, 
+                       FALSE, TRUE, FALSE, NULL);
                break;
        case COMPOSE_FORWARD:
                if (prefs_common.forward_as_attachment) {
-                       compose_reply_mode(COMPOSE_FORWARD_AS_ATTACH, msginfo_list, body);
-                       return;
+                       compose = compose_reply_mode(COMPOSE_FORWARD_AS_ATTACH, msginfo_list, body);
+                       return compose;
                } else {
-                       compose_reply_mode(COMPOSE_FORWARD_INLINE, msginfo_list, body);
-                       return;
+                       compose = compose_reply_mode(COMPOSE_FORWARD_INLINE, msginfo_list, body);
+                       return compose;
                }
                break;
        case COMPOSE_FORWARD_INLINE:
                /* check if we reply to more than one Message */
                if (list_len == 1) {
-                       compose_forward(NULL, msginfo, FALSE, body, FALSE);
+                       compose = compose_forward(NULL, msginfo, FALSE, body, FALSE, FALSE);
                        break;
                } 
                /* more messages FALL THROUGH */
        case COMPOSE_FORWARD_AS_ATTACH:
-               compose_forward_multiple(NULL, msginfo_list);
+               compose = compose_forward_multiple(NULL, msginfo_list);
                break;
        case COMPOSE_REDIRECT:
-               compose_redirect(NULL, msginfo);
+               compose = compose_redirect(NULL, msginfo, FALSE);
                break;
        default:
                g_warning("compose_reply(): invalid Compose Mode: %d\n", mode);
        }
+       return compose;
 }
 
-void compose_reply(MsgInfo *msginfo, gboolean quote, gboolean to_all,
+Compose *compose_reply(MsgInfo *msginfo, gboolean quote, gboolean to_all,
                   gboolean to_ml, gboolean to_sender, 
                   const gchar *body)
 {
-       compose_generic_reply(msginfo, quote, to_all, to_ml, 
+       return compose_generic_reply(msginfo, quote, to_all, to_ml, 
                              to_sender, FALSE, body);
 }
 
-void compose_followup_and_reply_to(MsgInfo *msginfo, gboolean quote,
+Compose *compose_followup_and_reply_to(MsgInfo *msginfo, gboolean quote,
                                   gboolean to_all,
                                   gboolean to_sender,
                                   const gchar *body)
 {
-       compose_generic_reply(msginfo, quote, to_all, FALSE, 
+       return compose_generic_reply(msginfo, quote, to_all, FALSE, 
                              to_sender, TRUE, body);
 }
 
-static void compose_generic_reply(MsgInfo *msginfo, gboolean quote,
+static void compose_extract_original_charset(Compose *compose)
+{
+       MsgInfo *info = NULL;
+       if (compose->replyinfo) {
+               info = compose->replyinfo;
+       } else if (compose->fwdinfo) {
+               info = compose->fwdinfo;
+       } else if (compose->targetinfo) {
+               info = compose->targetinfo;
+       }
+       if (info) {
+               MimeInfo *mimeinfo = procmime_scan_message(info);
+               MimeInfo *partinfo = mimeinfo;
+               while (partinfo && partinfo->type != MIMETYPE_TEXT)
+                       partinfo = procmime_mimeinfo_next(partinfo);
+               if (partinfo) {
+                       compose->orig_charset = 
+                               g_strdup(procmime_mimeinfo_get_parameter(
+                                               partinfo, "charset"));
+               }
+               procmime_mimeinfo_free_all(mimeinfo);
+       }
+}
+
+#define SIGNAL_BLOCK(buffer) {                                 \
+       g_signal_handlers_block_by_func(G_OBJECT(buffer),       \
+                               G_CALLBACK(compose_changed_cb), \
+                               compose);                       \
+       g_signal_handlers_block_by_func(G_OBJECT(buffer),       \
+                               G_CALLBACK(text_inserted),      \
+                               compose);                       \
+}
+
+#define SIGNAL_UNBLOCK(buffer) {                               \
+       g_signal_handlers_unblock_by_func(G_OBJECT(buffer),     \
+                               G_CALLBACK(compose_changed_cb), \
+                               compose);                       \
+       g_signal_handlers_unblock_by_func(G_OBJECT(buffer),     \
+                               G_CALLBACK(text_inserted),      \
+                               compose);                       \
+}
+
+static Compose *compose_generic_reply(MsgInfo *msginfo, gboolean quote,
                                  gboolean to_all, gboolean to_ml,
                                  gboolean to_sender,
                                  gboolean followup_and_reply_to,
@@ -1056,15 +1164,13 @@ static void compose_generic_reply(MsgInfo *msginfo, gboolean quote,
        PrefsAccount *reply_account;
        GtkTextView *textview;
        GtkTextBuffer *textbuf;
-       GtkTextIter iter;
-       int cursor_pos;
 
-       g_return_if_fail(msginfo != NULL);
-       g_return_if_fail(msginfo->folder != NULL);
+       g_return_val_if_fail(msginfo != NULL, NULL);
+       g_return_val_if_fail(msginfo->folder != NULL, NULL);
 
        account = account_get_reply_account(msginfo, prefs_common.reply_account_autosel);
        
-       g_return_if_fail(account != NULL);
+       g_return_val_if_fail(account != NULL, NULL);
 
        if (to_sender && account->protocol == A_NNTP &&
            !followup_and_reply_to) {
@@ -1073,20 +1179,23 @@ static void compose_generic_reply(MsgInfo *msginfo, gboolean quote,
                if (!reply_account)
                        reply_account = compose_current_mail_account();
                if (!reply_account)
-                       return;
+                       return NULL;
        } else
                reply_account = account;
 
-       compose = compose_create(account, COMPOSE_REPLY);
+       compose = compose_create(account, COMPOSE_REPLY, FALSE);
        ifactory = gtk_item_factory_from_widget(compose->menubar);
 
        menu_set_active(ifactory, "/Options/Remove references", FALSE);
        menu_set_sensitive(ifactory, "/Options/Remove references", TRUE);
 
        compose->replyinfo = procmsg_msginfo_get_full_info(msginfo);
+
        if (!compose->replyinfo)
                compose->replyinfo = procmsg_msginfo_copy(msginfo);
-
+       
+       compose_extract_original_charset(compose);
+       
        if (msginfo->folder && msginfo->folder->ret_rcpt)
                menu_set_active(ifactory, "/Options/Request Return Receipt", TRUE);
 
@@ -1100,7 +1209,7 @@ static void compose_generic_reply(MsgInfo *msginfo, gboolean quote,
                g_free(folderidentifier);
        }
 
-       if (compose_parse_header(compose, msginfo) < 0) return;
+       if (compose_parse_header(compose, msginfo) < 0) return NULL;
        compose_reply_set_entry(compose, msginfo, to_all, to_ml, 
                                to_sender, followup_and_reply_to);
        compose_show_first_last_header(compose, TRUE);
@@ -1129,28 +1238,31 @@ static void compose_generic_reply(MsgInfo *msginfo, gboolean quote,
 
                compose_quote_fmt(compose, compose->replyinfo,
                                  prefs_common.quotefmt,
-                                 qmark, body);
+                                 qmark, body, FALSE);
        }
        if (procmime_msginfo_is_encrypted(compose->replyinfo)) {
                compose_force_encryption(compose, account, FALSE);
        }
 
+       SIGNAL_BLOCK(textbuf);
+       
        if (account->auto_sig)
                compose_insert_sig(compose, FALSE);
 
-       cursor_pos = quote_fmt_get_cursor_pos();
-       gtk_text_buffer_get_start_iter(textbuf, &iter);
-       gtk_text_buffer_get_iter_at_offset(textbuf, &iter, cursor_pos);
-       gtk_text_buffer_place_cursor(textbuf, &iter);
-       
        compose_wrap_all(compose);
 
+       SIGNAL_UNBLOCK(textbuf);
+       
        gtk_widget_grab_focus(compose->text);
 
        undo_unblock(compose->undostruct);
 
        if (prefs_common.auto_exteditor)
                compose_exec_ext_editor(compose);
+               
+       compose->modified = FALSE;
+       compose_set_title(compose);
+       return compose;
 }
 
 #define INSERT_FW_HEADER(var, hdr) \
@@ -1162,7 +1274,8 @@ if (msginfo->var && *msginfo->var) { \
 
 Compose *compose_forward(PrefsAccount *account, MsgInfo *msginfo,
                         gboolean as_attach, const gchar *body,
-                        gboolean no_extedit)
+                        gboolean no_extedit,
+                        gboolean batch)
 {
        Compose *compose;
        GtkTextView *textview;
@@ -1177,12 +1290,14 @@ Compose *compose_forward(PrefsAccount *account, MsgInfo *msginfo,
                                (msginfo)))
                account = cur_account;
 
-       compose = compose_create(account, COMPOSE_FORWARD);
+       compose = compose_create(account, COMPOSE_FORWARD, batch);
 
        compose->fwdinfo = procmsg_msginfo_get_full_info(msginfo);
        if (!compose->fwdinfo)
                compose->fwdinfo = procmsg_msginfo_copy(msginfo);
 
+       compose_extract_original_charset(compose);
+
        if (msginfo->subject && *msginfo->subject) {
                gchar *buf, *buf2, *p;
 
@@ -1200,7 +1315,8 @@ Compose *compose_forward(PrefsAccount *account, MsgInfo *msginfo,
        textview = GTK_TEXT_VIEW(compose->text);
        textbuf = gtk_text_view_get_buffer(textview);
        compose_create_tags(textview, compose);
-
+       
+       undo_block(compose->undostruct);
        if (as_attach) {
                gchar *msgfile;
 
@@ -1228,17 +1344,21 @@ Compose *compose_forward(PrefsAccount *account, MsgInfo *msginfo,
 
                compose_quote_fmt(compose, full_msginfo,
                                  prefs_common.fw_quotefmt,
-                                 qmark, body);
+                                 qmark, body, FALSE);
                compose_attach_parts(compose, msginfo);
 
                procmsg_msginfo_free(full_msginfo);
        }
 
+       SIGNAL_BLOCK(textbuf);
+
        if (account->auto_sig)
                compose_insert_sig(compose, FALSE);
 
        compose_wrap_all(compose);
 
+       SIGNAL_UNBLOCK(textbuf);
+       
        gtk_text_buffer_get_start_iter(textbuf, &iter);
        gtk_text_buffer_place_cursor(textbuf, &iter);
 
@@ -1257,6 +1377,10 @@ Compose *compose_forward(PrefsAccount *account, MsgInfo *msginfo,
                g_free(folderidentifier);
        }
 
+       undo_unblock(compose->undostruct);
+       
+       compose->modified = FALSE;
+       compose_set_title(compose);
         return compose;
 }
 
@@ -1270,9 +1394,13 @@ Compose *compose_forward_multiple(PrefsAccount *account, GSList *msginfo_list)
        GtkTextIter iter;
        GSList *msginfo;
        gchar *msgfile;
-
+       gboolean single_mail = TRUE;
+       
        g_return_val_if_fail(msginfo_list != NULL, NULL);
 
+       if (g_slist_length(msginfo_list) > 1)
+               single_mail = FALSE;
+
        for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next)
                if (((MsgInfo *)msginfo->data)->folder == NULL)
                        return NULL;
@@ -1290,12 +1418,13 @@ Compose *compose_forward_multiple(PrefsAccount *account, GSList *msginfo_list)
                MSG_SET_PERM_FLAGS(((MsgInfo *)msginfo->data)->flags, MSG_FORWARDED);
        }
 
-       compose = compose_create(account, COMPOSE_FORWARD);
+       compose = compose_create(account, COMPOSE_FORWARD, FALSE);
 
        textview = GTK_TEXT_VIEW(compose->text);
        textbuf = gtk_text_view_get_buffer(textview);
        compose_create_tags(textview, compose);
-
+       
+       undo_block(compose->undostruct);
        for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next) {
                msgfile = procmsg_get_message_file_path((MsgInfo *)msginfo->data);
                if (!is_file_exist(msgfile))
@@ -1305,20 +1434,93 @@ Compose *compose_forward_multiple(PrefsAccount *account, GSList *msginfo_list)
                                "message/rfc822");
                g_free(msgfile);
        }
+       
+       if (single_mail) {
+               MsgInfo *info = (MsgInfo *)msginfo_list->data;
+               if (info->subject && *info->subject) {
+                       gchar *buf, *buf2, *p;
+
+                       buf = p = g_strdup(info->subject);
+                       p += subject_get_prefix_length(p);
+                       memmove(buf, p, strlen(p) + 1);
 
+                       buf2 = g_strdup_printf("Fw: %s", buf);
+                       gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), buf2);
+
+                       g_free(buf);
+                       g_free(buf2);
+               }
+       } else {
+               gtk_entry_set_text(GTK_ENTRY(compose->subject_entry),
+                       _("Fw: multiple emails"));
+       }
+
+       SIGNAL_BLOCK(textbuf);
+       
        if (account->auto_sig)
                compose_insert_sig(compose, FALSE);
 
        compose_wrap_all(compose);
 
+       SIGNAL_UNBLOCK(textbuf);
+       
        gtk_text_buffer_get_start_iter(textbuf, &iter);
        gtk_text_buffer_place_cursor(textbuf, &iter);
 
        gtk_widget_grab_focus(compose->header_last->entry);
-       
+       undo_unblock(compose->undostruct);
+       compose->modified = FALSE;
+       compose_set_title(compose);
        return compose;
 }
 
+static gboolean compose_is_sig_separator(Compose *compose, GtkTextBuffer *textbuf, GtkTextIter *iter) 
+{
+       GtkTextIter start = *iter;
+       GtkTextIter end_iter;
+       int start_pos = gtk_text_iter_get_offset(&start);
+       gchar *str = NULL;
+       if (!compose->account->sig_sep)
+               return FALSE;
+       
+       gtk_text_buffer_get_iter_at_offset(textbuf, &end_iter,
+               start_pos+strlen(compose->account->sig_sep));
+
+       /* check sig separator */
+       str = gtk_text_iter_get_text(&start, &end_iter);
+       if (!strcmp(str, compose->account->sig_sep)) {
+               gchar *tmp = NULL;
+               /* check end of line (\n) */
+               gtk_text_buffer_get_iter_at_offset(textbuf, &start,
+                       start_pos+strlen(compose->account->sig_sep));
+               gtk_text_buffer_get_iter_at_offset(textbuf, &end_iter,
+                       start_pos+strlen(compose->account->sig_sep)+1);
+               tmp = gtk_text_iter_get_text(&start, &end_iter);
+               if (!strcmp(tmp,"\n")) {
+                       g_free(str);
+                       g_free(tmp);
+                       return TRUE;
+               }
+               g_free(tmp);    
+       }
+       g_free(str);
+
+       return FALSE;
+}
+
+static void compose_colorize_signature(Compose *compose)
+{
+       GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(compose->text));
+       GtkTextIter iter;
+       GtkTextIter end_iter;
+       gtk_text_buffer_get_start_iter(buffer, &iter);
+       while (gtk_text_iter_forward_line(&iter))
+               if (compose_is_sig_separator(compose, buffer, &iter)) {
+                       gtk_text_buffer_get_end_iter(buffer, &end_iter);
+                       gtk_text_buffer_apply_tag_by_name(buffer,"signature",&iter, &end_iter);
+               }
+}
+
 void compose_reedit(MsgInfo *msginfo)
 {
        Compose *compose = NULL;
@@ -1397,17 +1599,19 @@ void compose_reedit(MsgInfo *msginfo)
         if (!account) account = cur_account;
        g_return_if_fail(account != NULL);
 
-       compose = compose_create(account, COMPOSE_REEDIT);
+       compose = compose_create(account, COMPOSE_REEDIT, FALSE);
        if (privacy_system != NULL) {
                compose->privacy_system = privacy_system;
                compose_use_signing(compose, use_signing);
                compose_use_encryption(compose, use_encryption);
-               compose_update_privacy_system_menu_item(compose);
+               compose_update_privacy_system_menu_item(compose, FALSE);
        } else {
-               activate_privacy_system(compose, account);
+               activate_privacy_system(compose, account, FALSE);
        }
        compose->targetinfo = procmsg_msginfo_copy(msginfo);
 
+       compose_extract_original_charset(compose);
+
         if (folder_has_parent_of_type(msginfo->folder, F_QUEUE) ||
            folder_has_parent_of_type(msginfo->folder, F_DRAFT)) {
                gchar queueheader_buf[BUFFSIZE];
@@ -1420,6 +1624,14 @@ void compose_reedit(MsgInfo *msginfo)
                        gtk_editable_delete_text(GTK_EDITABLE(compose->savemsg_entry), 0, -1);
                        gtk_editable_insert_text(GTK_EDITABLE(compose->savemsg_entry), &queueheader_buf[4], strlen(&queueheader_buf[4]), &startpos);
                }
+               if (!procheader_get_header_from_msginfo(msginfo, queueheader_buf, sizeof(queueheader_buf), "RRCPT:")) {
+                       gint active = atoi(&queueheader_buf[strlen("RRCPT:")]);
+                       if (active) {
+                               GtkItemFactory *ifactory;
+                               ifactory = gtk_item_factory_from_widget(compose->menubar);
+                               menu_set_active(ifactory, "/Options/Request Return Receipt", TRUE);
+                       }
+               }
        }
        
        if (compose_parse_header(compose, msginfo) < 0) return;
@@ -1453,12 +1665,15 @@ void compose_reedit(MsgInfo *msginfo)
                        strcrchomp(buf);
                        gtk_text_buffer_insert(textbuf, &iter, buf, -1);
                }
+               compose_wrap_all_full(compose, FALSE);
                compose->autowrap = prev_autowrap;
                fclose(fp);
        }
        
        compose_attach_parts(compose, msginfo);
 
+       compose_colorize_signature(compose);
+
        g_signal_handlers_unblock_by_func(G_OBJECT(textbuf),
                                        G_CALLBACK(compose_changed_cb),
                                        compose);
@@ -1467,9 +1682,12 @@ void compose_reedit(MsgInfo *msginfo)
 
         if (prefs_common.auto_exteditor)
                compose_exec_ext_editor(compose);
+       compose->modified = FALSE;
+       compose_set_title(compose);
 }
 
-Compose *compose_redirect(PrefsAccount *account, MsgInfo *msginfo)
+Compose *compose_redirect(PrefsAccount *account, MsgInfo *msginfo,
+                                                gboolean batch)
 {
        Compose *compose;
        gchar *filename;
@@ -1483,7 +1701,7 @@ Compose *compose_redirect(PrefsAccount *account, MsgInfo *msginfo)
                                        prefs_common.reply_account_autosel);
        g_return_val_if_fail(account != NULL, NULL);
 
-       compose = compose_create(account, COMPOSE_REDIRECT);
+       compose = compose_create(account, COMPOSE_REDIRECT, batch);
        ifactory = gtk_item_factory_from_widget(compose->menubar);
        compose_create_tags(GTK_TEXT_VIEW(compose->text), compose);
        compose->replyinfo = NULL;
@@ -1517,9 +1735,11 @@ Compose *compose_redirect(PrefsAccount *account, MsgInfo *msginfo)
                                   msginfo->subject);
        gtk_editable_set_editable(GTK_EDITABLE(compose->subject_entry), FALSE);
 
-       compose_quote_fmt(compose, msginfo, "%M", NULL, NULL);
+       compose_quote_fmt(compose, msginfo, "%M", NULL, NULL, FALSE);
        gtk_text_view_set_editable(GTK_TEXT_VIEW(compose->text), FALSE);
 
+       compose_colorize_signature(compose);
+
        ifactory = gtk_item_factory_from_widget(compose->popupmenu);
        menu_set_sensitive(ifactory, "/Add...", FALSE);
        menu_set_sensitive(ifactory, "/Remove", FALSE);
@@ -1535,14 +1755,23 @@ Compose *compose_redirect(PrefsAccount *account, MsgInfo *msginfo)
        menu_set_sensitive(ifactory, "/Tools/Show ruler", FALSE);
        menu_set_sensitive(ifactory, "/Tools/Actions", FALSE);
        
-       gtk_widget_set_sensitive(compose->toolbar->draft_btn, FALSE);
-       gtk_widget_set_sensitive(compose->toolbar->insert_btn, FALSE);
-       gtk_widget_set_sensitive(compose->toolbar->attach_btn, FALSE);
-       gtk_widget_set_sensitive(compose->toolbar->sig_btn, FALSE);
-       gtk_widget_set_sensitive(compose->toolbar->exteditor_btn, FALSE);
-       gtk_widget_set_sensitive(compose->toolbar->linewrap_current_btn, FALSE);
-       gtk_widget_set_sensitive(compose->toolbar->linewrap_all_btn, FALSE);
+       if (compose->toolbar->draft_btn)
+               gtk_widget_set_sensitive(compose->toolbar->draft_btn, FALSE);
+       if (compose->toolbar->insert_btn)
+               gtk_widget_set_sensitive(compose->toolbar->insert_btn, FALSE);
+       if (compose->toolbar->attach_btn)
+               gtk_widget_set_sensitive(compose->toolbar->attach_btn, FALSE);
+       if (compose->toolbar->sig_btn)
+               gtk_widget_set_sensitive(compose->toolbar->sig_btn, FALSE);
+       if (compose->toolbar->exteditor_btn)
+               gtk_widget_set_sensitive(compose->toolbar->exteditor_btn, FALSE);
+       if (compose->toolbar->linewrap_current_btn)
+               gtk_widget_set_sensitive(compose->toolbar->linewrap_current_btn, FALSE);
+       if (compose->toolbar->linewrap_all_btn)
+               gtk_widget_set_sensitive(compose->toolbar->linewrap_all_btn, FALSE);
 
+       compose->modified = FALSE;
+       compose_set_title(compose);
         return compose;
 }
 
@@ -1618,34 +1847,33 @@ void compose_entry_append(Compose *compose, const gchar *address,
 
 void compose_entry_mark_default_to(Compose *compose, const gchar *mailto)
 {
-       static GtkStyle *bold_style = NULL;
-       static GdkColor bold_color;
+       static GdkColor yellow;
+       static GdkColor black;
+       static gboolean yellow_initialised = FALSE;
        GSList *h_list;
        GtkEntry *entry;
                
+       if (!yellow_initialised) {
+               gdk_color_parse("#f5f6be", &yellow);
+               gdk_color_parse("#000000", &black);
+               yellow_initialised = gdk_colormap_alloc_color(
+                       gdk_colormap_get_system(), &yellow, FALSE, TRUE);
+               yellow_initialised &= gdk_colormap_alloc_color(
+                       gdk_colormap_get_system(), &black, FALSE, TRUE);
+       }
+
        for (h_list = compose->header_list; h_list != NULL; h_list = h_list->next) {
                entry = GTK_ENTRY(((ComposeHeaderEntry *)h_list->data)->entry);
                if (gtk_entry_get_text(entry) && 
                    !g_utf8_collate(gtk_entry_get_text(entry), mailto)) {
-                       gtk_widget_ensure_style(GTK_WIDGET(entry));
-                       if (!bold_style) {
-                               PangoFontDescription *font_desc = NULL;
-                               gtkut_convert_int_to_gdk_color
-                                       (prefs_common.color_new, &bold_color);
-                               bold_style = gtk_style_copy(gtk_widget_get_style
-                                       (GTK_WIDGET(entry)));
-                               if (BOLD_FONT)
-                                       font_desc = pango_font_description_from_string
-                                                       (BOLD_FONT);
-                               if (font_desc) {
-                                       if (bold_style->font_desc)
-                                               pango_font_description_free
-                                                       (bold_style->font_desc);
-                                       bold_style->font_desc = font_desc;
-                               }
-                               bold_style->fg[GTK_STATE_NORMAL] = bold_color;
+                       if (yellow_initialised) {
+                               gtk_widget_modify_base(
+                                       GTK_WIDGET(((ComposeHeaderEntry *)h_list->data)->entry),
+                                       GTK_STATE_NORMAL, &yellow);
+                               gtk_widget_modify_text(
+                                       GTK_WIDGET(((ComposeHeaderEntry *)h_list->data)->entry),
+                                       GTK_STATE_NORMAL, &black);
                        }
-                       gtk_widget_set_style(GTK_WIDGET(entry), bold_style);
                }
        }
 }
@@ -1680,7 +1908,7 @@ void compose_toolbar_cb(gint action, gpointer data)
                compose_ext_editor_cb(compose, 0, NULL);
                break;
        case A_LINEWRAP_CURRENT:
-               compose_wrap_paragraph(compose, NULL, TRUE);
+               compose_beautify_paragraph(compose, NULL, TRUE);
                break;
        case A_LINEWRAP_ALL:
                compose_wrap_all_full(compose, TRUE);
@@ -1945,23 +2173,27 @@ static gchar *compose_parse_references(const gchar *ref, const gchar *msgid)
 
 static gchar *compose_quote_fmt(Compose *compose, MsgInfo *msginfo,
                                const gchar *fmt, const gchar *qmark,
-                               const gchar *body)
+                               const gchar *body, gboolean rewrap)
 {
        static MsgInfo dummyinfo;
        gchar *quote_str = NULL;
        gchar *buf;
-       gchar *p, *lastp;
-       gint len;
        gboolean prev_autowrap;
        const gchar *trimmed_body = body;
+       gint cursor_pos = -1;
        GtkTextView *text = GTK_TEXT_VIEW(compose->text);
        GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
+       GtkTextIter iter;
+       GtkTextMark *mark;
        
+
+       SIGNAL_BLOCK(buffer);
+
        if (!msginfo)
                msginfo = &dummyinfo;
 
        if (qmark != NULL) {
-               quote_fmt_init(msginfo, NULL, NULL);
+               quote_fmt_init(msginfo, NULL, NULL, FALSE);
                quote_fmt_scan_string(qmark);
                quote_fmt_parse();
 
@@ -1969,7 +2201,7 @@ static gchar *compose_quote_fmt(Compose *compose, MsgInfo *msginfo,
                if (buf == NULL)
                        alertpanel_error(_("Quote mark format error."));
                else
-                       Xstrdup_a(quote_str, buf, return NULL)
+                       Xstrdup_a(quote_str, buf, goto error)
        }
 
        if (fmt && *fmt != '\0') {
@@ -1977,14 +2209,14 @@ static gchar *compose_quote_fmt(Compose *compose, MsgInfo *msginfo,
                        && trimmed_body[0]=='\n')
                        *trimmed_body++;
 
-               quote_fmt_init(msginfo, quote_str, trimmed_body);
+               quote_fmt_init(msginfo, quote_str, trimmed_body, FALSE);
                quote_fmt_scan_string(fmt);
                quote_fmt_parse();
 
                buf = quote_fmt_get_buffer();
                if (buf == NULL) {
                        alertpanel_error(_("Message reply/forward format error."));
-                       return NULL;
+                       goto error;
                }
        } else
                buf = "";
@@ -1992,46 +2224,101 @@ static gchar *compose_quote_fmt(Compose *compose, MsgInfo *msginfo,
        prev_autowrap = compose->autowrap;
        compose->autowrap = FALSE;
 
-       g_signal_handlers_block_by_func(G_OBJECT(buffer),
-                               G_CALLBACK(compose_changed_cb),
-                               compose);
-       g_signal_handlers_block_by_func(G_OBJECT(buffer),
-                               G_CALLBACK(text_inserted),
-                               compose);
-       for (p = buf; *p != '\0'; ) {
-               GtkTextMark *mark;
-               GtkTextIter iter;
-
-               
-               mark = gtk_text_buffer_get_insert(buffer);
-               gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
-
-               lastp = strchr(p, '\n');
-               len = lastp ? lastp - p + 1 : -1;
-
-               gtk_text_buffer_insert(buffer, &iter, p, len);
+       mark = gtk_text_buffer_get_insert(buffer);
+       gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
+       if (g_utf8_validate(buf, -1, NULL)) { 
+               gtk_text_buffer_insert(buffer, &iter, buf, -1);
+       } else {
+               gchar *tmpout = NULL;
+               tmpout = conv_codeset_strdup
+                       (buf, conv_get_locale_charset_str(),
+                        CS_INTERNAL);
+               if (!tmpout || !g_utf8_validate(tmpout, -1, NULL)) {
+                       g_free(tmpout);
+                       tmpout = g_malloc(strlen(buf)*2+1);
+                       conv_localetodisp(tmpout, strlen(buf)*2+1, buf);
+               }
+               gtk_text_buffer_insert(buffer, &iter, tmpout, -1);
+               g_free(tmpout);
+       }
 
-               if (lastp)
-                       p = lastp + 1;
-               else
-                       break;
+       cursor_pos = quote_fmt_get_cursor_pos();
+       compose->set_cursor_pos = cursor_pos;
+       if (cursor_pos == -1) {
+               cursor_pos = 0;
        }
+       gtk_text_buffer_get_start_iter(buffer, &iter);
+       gtk_text_buffer_get_iter_at_offset(buffer, &iter, cursor_pos);
+       gtk_text_buffer_place_cursor(buffer, &iter);
 
        compose->autowrap = prev_autowrap;
-       if (compose->autowrap)
+       if (compose->autowrap && rewrap)
                compose_wrap_all(compose);
 
-       g_signal_handlers_unblock_by_func(G_OBJECT(buffer),
-                               G_CALLBACK(compose_changed_cb),
-                               compose);
-       g_signal_handlers_unblock_by_func(G_OBJECT(buffer),
-                               G_CALLBACK(text_inserted),
-                               compose);
+       goto ok;
+
+error:
+       buf = NULL;
+ok:
+       SIGNAL_UNBLOCK(buffer);
 
 
        return buf;
 }
 
+/* if ml_post is of type addr@host and from is of type
+ * addr-anything@host, return TRUE
+ */
+static gboolean is_subscription(const gchar *ml_post, const gchar *from)
+{
+       gchar *left_ml = NULL;
+       gchar *right_ml = NULL;
+       gchar *left_from = NULL;
+       gchar *right_from = NULL;
+       gboolean result = FALSE;
+       
+       if (!ml_post || !from)
+               return FALSE;
+       
+       left_ml = g_strdup(ml_post);
+       if (strstr(left_ml, "@")) {
+               right_ml = strstr(left_ml, "@")+1;
+               *(strstr(left_ml, "@")) = '\0';
+       }
+       
+       left_from = g_strdup(from);
+       if (strstr(left_from, "@")) {
+               right_from = strstr(left_from, "@")+1;
+               *(strstr(left_from, "@")) = '\0';
+       }
+       
+       if (left_ml && left_from && right_ml && right_from
+       &&  !strncmp(left_from, left_ml, strlen(left_ml))
+       &&  !strcmp(right_from, right_ml)) {
+               result = TRUE;
+       }
+       g_free(left_ml);
+       g_free(left_from);
+       
+       return result;
+}
+
+static gboolean same_address(const gchar *addr1, const gchar *addr2)
+{
+       gchar *my_addr1, *my_addr2;
+       
+       if (!addr1 || !addr2)
+               return FALSE;
+
+       Xstrdup_a(my_addr1, addr1, return FALSE);
+       Xstrdup_a(my_addr2, addr2, return FALSE);
+       
+       extract_address(my_addr1);
+       extract_address(my_addr2);
+       
+       return !strcmp(my_addr1, my_addr2);
+}
+
 static void compose_reply_set_entry(Compose *compose, MsgInfo *msginfo,
                                    gboolean to_all, gboolean to_ml,
                                    gboolean to_sender,
@@ -2043,27 +2330,71 @@ static void compose_reply_set_entry(Compose *compose, MsgInfo *msginfo,
        gchar *replyto = NULL;
        GHashTable *to_table;
 
+       gboolean reply_to_ml = FALSE;
+       gboolean default_reply_to = FALSE;
+
        g_return_if_fail(compose->account != NULL);
        g_return_if_fail(msginfo != NULL);
 
+       reply_to_ml = to_ml && compose->ml_post;
+
+       default_reply_to = msginfo->folder && 
+               msginfo->folder->prefs->enable_default_reply_to;
+
        if (compose->account->protocol != A_NNTP) {
-               if (!compose->replyto && to_ml && compose->ml_post
-                   && !(msginfo->folder && msginfo->folder->prefs->enable_default_reply_to))
-                       compose_entry_append(compose,
+               if (reply_to_ml && !default_reply_to) {
+                       
+                       gboolean is_subscr = is_subscription(compose->ml_post,
+                                                            msginfo->from);
+                       if (!is_subscr) {
+                               /* normal answer to ml post with a reply-to */
+                               compose_entry_append(compose,
                                           compose->ml_post,
                                           COMPOSE_TO);
-               else if (!(to_all || to_sender)
-                        && msginfo->folder
-                        && msginfo->folder->prefs->enable_default_reply_to) {
+                               if (compose->replyto
+                               &&  !same_address(compose->ml_post, compose->replyto))
+                                       compose_entry_append(compose,
+                                               compose->replyto,
+                                               COMPOSE_CC);
+                       } else {
+                               /* answer to subscription confirmation */
+                               if (compose->replyto)
+                                       compose_entry_append(compose,
+                                               compose->replyto,
+                                               COMPOSE_TO);
+                               else if (msginfo->from)
+                                       compose_entry_append(compose,
+                                               msginfo->from,
+                                               COMPOSE_TO);
+                       }
+               }
+               else if (!(to_all || to_sender) && default_reply_to) {
                        compose_entry_append(compose,
                            msginfo->folder->prefs->default_reply_to,
                            COMPOSE_TO);
-               } else
-                       compose_entry_append(compose,
+                       compose_entry_mark_default_to(compose,
+                               msginfo->folder->prefs->default_reply_to);
+               } else {
+                       gchar *tmp1 = NULL;
+                       Xstrdup_a(tmp1, msginfo->from, return);
+                       extract_address(tmp1);
+                       if (to_all || to_sender ||
+                           !account_find_from_address(tmp1))
+                               compose_entry_append(compose,
                                 (compose->replyto && !to_sender)
-                                 ? compose->replyto :
-                                 msginfo->from ? msginfo->from : "",
-                                 COMPOSE_TO);
+                                         ? compose->replyto :
+                                         msginfo->from ? msginfo->from : "",
+                                         COMPOSE_TO);
+                       else if (!to_all && !to_sender) {
+                               /* reply to the last list of recipients */
+                               compose_entry_append(compose,
+                                         msginfo->to ? msginfo->to : "",
+                                         COMPOSE_TO);
+                               compose_entry_append(compose,
+                                         msginfo->cc ? msginfo->cc : "",
+                                         COMPOSE_CC);
+                       }
+               }
        } else {
                if (to_sender || (compose->followup_to && 
                        !strncmp(compose->followup_to, "poster", 6)))
@@ -2191,7 +2522,7 @@ static void compose_reedit_set_entry(Compose *compose, MsgInfo *msginfo)
        SET_ADDRESS(COMPOSE_FOLLOWUPTO, compose->followup_to);
 
        compose_update_priority_menu_item(compose);
-       compose_update_privacy_system_menu_item(compose);
+       compose_update_privacy_system_menu_item(compose, FALSE);
        compose_show_first_last_header(compose, TRUE);
 }
 
@@ -2261,9 +2592,15 @@ static void compose_insert_sig(Compose *compose, gboolean replace)
        if (cur_pos > gtk_text_buffer_get_char_count (buffer))
                cur_pos = gtk_text_buffer_get_char_count (buffer);
 
-       gtk_text_buffer_get_iter_at_offset(buffer, &iter, cur_pos);
+       /* put the cursor where it should be 
+        * either where the quote_fmt says, either before the signature */
+       if (compose->set_cursor_pos < 0)
+               gtk_text_buffer_get_iter_at_offset(buffer, &iter, cur_pos);
+       else
+               gtk_text_buffer_get_iter_at_offset(buffer, &iter, 
+                       compose->set_cursor_pos);
+               
        gtk_text_buffer_place_cursor(buffer, &iter);
-
        g_signal_handlers_unblock_by_func(G_OBJECT(buffer),
                                        G_CALLBACK(compose_changed_cb),
                                        compose);
@@ -2409,6 +2746,7 @@ static void compose_attach_append(Compose *compose, const gchar *file,
        gchar *size_text;
        GtkListStore *store;
        gchar *name;
+       gboolean has_binary = FALSE;
 
        if (!is_file_exist(file)) {
                g_warning("File %s doesn't exist\n", filename);
@@ -2439,7 +2777,7 @@ static void compose_attach_append(Compose *compose, const gchar *file,
                        MsgInfo *msginfo;
                        MsgFlags flags = {0, 0};
 
-                       if (procmime_get_encoding_for_text_file(file) == ENC_7BIT)
+                       if (procmime_get_encoding_for_text_file(file, &has_binary) == ENC_7BIT)
                                ainfo->encoding = ENC_7BIT;
                        else
                                ainfo->encoding = ENC_8BIT;
@@ -2455,7 +2793,7 @@ static void compose_attach_append(Compose *compose, const gchar *file,
                        procmsg_msginfo_free(msginfo);
                } else {
                        if (!g_ascii_strncasecmp(content_type, "text", 4))
-                               ainfo->encoding = procmime_get_encoding_for_text_file(file);
+                               ainfo->encoding = procmime_get_encoding_for_text_file(file, &has_binary);
                        else
                                ainfo->encoding = ENC_BASE64;
                        name = g_path_get_basename(filename ? filename : file);
@@ -2470,7 +2808,7 @@ static void compose_attach_append(Compose *compose, const gchar *file,
                        ainfo->encoding = ENC_BASE64;
                } else if (!g_ascii_strncasecmp(ainfo->content_type, "text", 4))
                        ainfo->encoding =
-                               procmime_get_encoding_for_text_file(file);
+                               procmime_get_encoding_for_text_file(file, &has_binary);
                else
                        ainfo->encoding = ENC_BASE64;
                name = g_path_get_basename(filename ? filename : file);
@@ -2478,7 +2816,7 @@ static void compose_attach_append(Compose *compose, const gchar *file,
                g_free(name);
        }
 
-       if (!strcmp(ainfo->content_type, "unknown")) {
+       if (!strcmp(ainfo->content_type, "unknown") || has_binary) {
                g_free(ainfo->content_type);
                ainfo->content_type = g_strdup("application/octet-stream");
        }
@@ -2594,11 +2932,20 @@ static void compose_attach_parts(Compose *compose, MsgInfo *msginfo)
                        gchar *content_type;
 
                        content_type = procmime_get_content_type_str(child->type, child->subtype);
-                       partname = procmime_mimeinfo_get_parameter(child, "name");
-                       if (partname == NULL)
-                               partname = "";
-                       compose_attach_append(compose, outfile, 
-                                             partname, content_type);
+
+                       /* if we meet a pgp signature, we don't attach it, but
+                        * we force signing. */
+                       if (strcmp(content_type, "application/pgp-signature")) {
+                               partname = procmime_mimeinfo_get_parameter(child, "filename");
+                               if (partname == NULL)
+                                       partname = procmime_mimeinfo_get_parameter(child, "name");
+                               if (partname == NULL)
+                                       partname = "";
+                               compose_attach_append(compose, outfile, 
+                                                     partname, content_type);
+                       } else {
+                               compose_force_signing(compose, compose->account);
+                       }
                        g_free(content_type);
                }
                g_free(outfile);
@@ -2832,36 +3179,6 @@ static gboolean compose_get_line_break_pos(GtkTextBuffer *buffer,
        return do_break;
 }
 
-static gboolean compose_is_sig_separator(Compose *compose, GtkTextBuffer *textbuf, GtkTextIter *iter) 
-{
-       GtkTextIter start = *iter;
-       GtkTextIter end_iter;
-       int start_pos = gtk_text_iter_get_offset(&start);
-
-       if (!compose->account->sig_sep)
-               return FALSE;
-       
-       gtk_text_buffer_get_iter_at_offset(textbuf, &end_iter,
-               start_pos+strlen(compose->account->sig_sep));
-
-       /* check sig separator */
-       if (!strcmp(gtk_text_iter_get_text(&start, &end_iter),
-                       compose->account->sig_sep)) {
-               /* check end of line (\n) */
-               gtk_text_buffer_get_iter_at_offset(textbuf, &start,
-                       start_pos+strlen(compose->account->sig_sep));
-               gtk_text_buffer_get_iter_at_offset(textbuf, &end_iter,
-                       start_pos+strlen(compose->account->sig_sep)+1);
-
-               if (!strcmp(gtk_text_iter_get_text(&start, &end_iter),"\n"));
-                       return TRUE;
-               
-
-       }
-
-       return FALSE;
-}
-
 static gboolean compose_join_next_line(Compose *compose,
                                       GtkTextBuffer *buffer,
                                       GtkTextIter *iter,
@@ -2907,8 +3224,16 @@ static gboolean compose_join_next_line(Compose *compose,
        if (quote_len > 0)
                gtk_text_buffer_delete(buffer, &iter_, &end);
 
-       /* delete linebreak and extra spaces */
+       /* don't join line breaks put by the user */
        prev = cur = iter_;
+       gtk_text_iter_backward_char(&cur);
+       if (gtk_text_iter_has_tag(&cur, compose->no_join_tag)) {
+               gtk_text_iter_forward_char(&cur);
+               *iter = cur;
+               return FALSE;
+       }
+       gtk_text_iter_forward_char(&cur);
+       /* delete linebreak and extra spaces */
        while (gtk_text_iter_backward_char(&cur)) {
                wc1 = gtk_text_iter_get_char(&cur);
                if (!g_unichar_isspace(wc1))
@@ -2964,7 +3289,8 @@ static gboolean compose_join_next_line(Compose *compose,
                g_warning("alloc error scanning URIs\n"); \
        }
 
-static void compose_wrap_paragraph(Compose *compose, GtkTextIter *par_iter, gboolean force)
+static gboolean automatic_break = FALSE;
+static void compose_beautify_paragraph(Compose *compose, GtkTextIter *par_iter, gboolean force)
 {
        GtkTextView *text = GTK_TEXT_VIEW(compose->text);
        GtkTextBuffer *buffer;
@@ -2976,13 +3302,12 @@ static void compose_wrap_paragraph(Compose *compose, GtkTextIter *par_iter, gboo
        gint startq_offset = -1, noq_offset = -1;
        gint uri_start = -1, uri_stop = -1;
        gint nouri_start = -1, nouri_stop = -1;
+       gint num_blocks = 0;
 
        compose->autowrap = FALSE;
 
        buffer = gtk_text_view_get_buffer(text);
-
-       undo_block(compose->undostruct);
-       
+       undo_wrapping(compose->undostruct, TRUE);
        if (par_iter) {
                iter = *par_iter;
        } else {
@@ -3007,6 +3332,7 @@ static void compose_wrap_paragraph(Compose *compose, GtkTextIter *par_iter, gboo
        }
 
        /* go until paragraph end (empty line) */
+       
        while (!gtk_text_iter_ends_line(&iter)) {
                gchar *scanpos = NULL;
                /* parse table - in order of priority */
@@ -3020,7 +3346,8 @@ static void compose_wrap_paragraph(Compose *compose, GtkTextIter *par_iter, gboo
                        gboolean  (*parse)      (const gchar *start,
                                                 const gchar *scanpos,
                                                 const gchar **bp_,
-                                                const gchar **ep_);
+                                                const gchar **ep_,
+                                                gboolean hdr);
                        /* part to URI function */
                        gchar    *(*build_uri)  (const gchar *bp,
                                                 const gchar *ep);
@@ -3037,10 +3364,20 @@ static void compose_wrap_paragraph(Compose *compose, GtkTextIter *par_iter, gboo
                const gint PARSE_ELEMS = sizeof parser / sizeof parser[0];
                gint last_index = PARSE_ELEMS;
                gint  n;
-               gchar *o_walk, *walk, *bp, *ep;
+               gchar *o_walk = NULL, *walk = NULL, *bp = NULL, *ep = NULL;
                gint walk_pos;
+               
+               if (!prev_autowrap && num_blocks == 0) {
+                       num_blocks++;
+                       g_signal_handlers_block_by_func(G_OBJECT(buffer),
+                                       G_CALLBACK(text_inserted),
+                                       compose);
+               }
+               if (gtk_text_iter_has_tag(&iter, compose->no_wrap_tag) && !force)
+                       goto colorize;
 
                uri_start = uri_stop = -1;
+               quote_len = 0;
                quote_str = compose_get_quote_str(buffer, &iter, &quote_len);
 
                if (quote_str) {
@@ -3050,23 +3387,32 @@ static void compose_wrap_paragraph(Compose *compose, GtkTextIter *par_iter, gboo
                                }
                                goto colorize;
                        }
-                       debug_print("compose_wrap_paragraph(): quote_str = '%s'\n", quote_str);
-                       startq_offset = gtk_text_iter_get_offset(&iter);
+                       debug_print("compose_beautify_paragraph(): quote_str = '%s'\n", quote_str);
+                       if (startq_offset == -1) 
+                               startq_offset = gtk_text_iter_get_offset(&iter);
                } else {
                        if (startq_offset == -1)
                                noq_offset = gtk_text_iter_get_offset(&iter);
                }
 
-               if (prev_autowrap == FALSE && !force) {
+               if (prev_autowrap == FALSE && !force && !wrap_quote) {
                        goto colorize;
                }
                if (compose_get_line_break_pos(buffer, &iter, &break_pos,
                                               prefs_common.linewrap_len,
                                               quote_len)) {
                        GtkTextIter prev, next, cur;
-
-                       gtk_text_buffer_insert(buffer, &break_pos, "\n", 1);
                        
+                       if (prev_autowrap != FALSE || force) {
+                               automatic_break = TRUE;
+                               gtk_text_buffer_insert(buffer, &break_pos, "\n", 1);
+                               automatic_break = FALSE;
+                       } else if (quote_str && wrap_quote) {
+                               automatic_break = TRUE;
+                               gtk_text_buffer_insert(buffer, &break_pos, "\n", 1);
+                               automatic_break = FALSE;
+                       } else 
+                               goto colorize;
                        /* remove trailing spaces */
                        cur = break_pos;
                        gtk_text_iter_backward_char(&cur);
@@ -3095,6 +3441,10 @@ static void compose_wrap_paragraph(Compose *compose, GtkTextIter *par_iter, gboo
 
                        /* move iter to current line start */
                        gtk_text_iter_set_line_offset(&iter, 0);
+                       if (quote_str) {
+                               g_free(quote_str);
+                               quote_str = NULL;
+                       }
                        continue;
                } else {
                        /* move iter to next line start */
@@ -3102,6 +3452,12 @@ static void compose_wrap_paragraph(Compose *compose, GtkTextIter *par_iter, gboo
                }
 
 colorize:
+               if (!prev_autowrap && num_blocks > 0) {
+                       num_blocks--;
+                       g_signal_handlers_unblock_by_func(G_OBJECT(buffer),
+                                       G_CALLBACK(text_inserted),
+                                       compose);
+               }
                end_of_line = iter;
                while (!gtk_text_iter_ends_line(&end_of_line)) {
                        gtk_text_iter_forward_char(&end_of_line);
@@ -3128,7 +3484,8 @@ colorize:
                bp = ep = 0;
                if (scanpos) {
                        /* check if URI can be parsed */
-                       if (parser[last_index].parse(walk, scanpos, (const gchar **)&bp,(const gchar **)&ep)
+                       if (parser[last_index].parse(walk, scanpos, (const gchar **)&bp,
+                                       (const gchar **)&ep, FALSE)
                            && (size_t) (ep - bp - 1) > strlen(parser[last_index].needle)) {
                                        walk = ep;
                        } else
@@ -3140,8 +3497,10 @@ colorize:
                        uri_stop  = walk_pos + (ep - o_walk);
                }
                g_free(o_walk);
+               o_walk = NULL;
                gtk_text_iter_forward_line(&iter);
                g_free(quote_str);
+               quote_str = NULL;
                if (startq_offset != -1) {
                        GtkTextIter startquote, endquote;
                        gtk_text_buffer_get_iter_at_offset(
@@ -3182,11 +3541,16 @@ colorize:
 
        if (par_iter)
                *par_iter = iter;
-
-       undo_unblock(compose->undostruct);
+       undo_wrapping(compose->undostruct, FALSE);
        compose->autowrap = prev_autowrap;
 }
 
+void compose_action_cb(void *data)
+{
+       Compose *compose = (Compose *)data;
+       compose_wrap_all(compose);
+}
+
 static void compose_wrap_all(Compose *compose)
 {
        compose_wrap_all_full(compose, FALSE);
@@ -3200,28 +3564,31 @@ static void compose_wrap_all_full(Compose *compose, gboolean force)
 
        buffer = gtk_text_view_get_buffer(text);
 
-       undo_block(compose->undostruct);
-
        gtk_text_buffer_get_start_iter(buffer, &iter);
        while (!gtk_text_iter_is_end(&iter))
-               compose_wrap_paragraph(compose, &iter, force);
+               compose_beautify_paragraph(compose, &iter, force);
 
-       undo_unblock(compose->undostruct);
 }
 
 static void compose_set_title(Compose *compose)
 {
        gchar *str;
        gchar *edited;
-
+       gchar *subject;
+       
        edited = compose->modified ? _(" [Edited]") : "";
-       if (compose->account && compose->account->address)
+       
+       subject = gtk_editable_get_chars(
+                       GTK_EDITABLE(compose->subject_entry), 0, -1);
+
+       if (subject && strlen(subject))
                str = g_strdup_printf(_("%s - Compose message%s"),
-                                     compose->account->address, edited);
+                                     subject, edited); 
        else
-               str = g_strdup_printf(_("Compose message%s"), edited);
+               str = g_strdup_printf(_("[no subject] - Compose message%s"), edited);
        gtk_window_set_title(GTK_WINDOW(compose->window), str);
        g_free(str);
+       g_free(subject);
 }
 
 /**
@@ -3273,7 +3640,7 @@ static void compose_select_account(Compose *compose, PrefsAccount *account,
        else
                menu_set_active(ifactory, "/Options/Encrypt", FALSE);
                                       
-       activate_privacy_system(compose, account);
+       activate_privacy_system(compose, account, FALSE);
 
        if (!init && compose->mode != COMPOSE_REDIRECT)
                compose_insert_sig(compose, TRUE);
@@ -3322,6 +3689,67 @@ gboolean compose_check_for_valid_recipient(Compose *compose) {
        return recipient_found;
 }
 
+static gboolean compose_check_for_set_recipients(Compose *compose)
+{
+       if (compose->account->set_autocc && compose->account->auto_cc) {
+               gboolean found_other = FALSE;
+               GSList *list;
+               /* search header entries for to and newsgroup entries */
+               for (list = compose->header_list; list; list = list->next) {
+                       gchar *entry;
+                       gchar *header;
+                       entry = gtk_editable_get_chars(GTK_EDITABLE(((ComposeHeaderEntry *)list->data)->entry), 0, -1);
+                       header = gtk_editable_get_chars(GTK_EDITABLE(GTK_COMBO(((ComposeHeaderEntry *)list->data)->combo)->entry), 0, -1);
+                       g_strstrip(entry);
+                       if (strcmp(entry, compose->account->auto_cc)
+                       ||  strcmp(header, (prefs_common.trans_hdr ? gettext("Cc:") : "Cc:"))) {
+                               found_other = TRUE;
+                               g_free(entry);
+                               break;
+                       }
+                       g_free(entry);
+                       g_free(header);
+               }
+               if (!found_other) {
+                       AlertValue aval;
+                       aval = alertpanel(_("Send"),
+                                         _("The only recipient is the default CC address. Send anyway?"),
+                                         GTK_STOCK_CANCEL, _("+_Send"), NULL);
+                       if (aval != G_ALERTALTERNATE)
+                               return FALSE;
+               }
+       }
+       if (compose->account->set_autobcc && compose->account->auto_bcc) {
+               gboolean found_other = FALSE;
+               GSList *list;
+               /* search header entries for to and newsgroup entries */
+               for (list = compose->header_list; list; list = list->next) {
+                       gchar *entry;
+                       gchar *header;
+                       entry = gtk_editable_get_chars(GTK_EDITABLE(((ComposeHeaderEntry *)list->data)->entry), 0, -1);
+                       header = gtk_editable_get_chars(GTK_EDITABLE(GTK_COMBO(((ComposeHeaderEntry *)list->data)->combo)->entry), 0, -1);
+                       g_strstrip(entry);
+                       if (strcmp(entry, compose->account->auto_cc)
+                       ||  strcmp(header, (prefs_common.trans_hdr ? gettext("Bcc:") : "Bcc:"))) {
+                               found_other = TRUE;
+                               g_free(entry);
+                               break;
+                       }
+                       g_free(entry);
+                       g_free(header);
+               }
+               if (!found_other) {
+                       AlertValue aval;
+                       aval = alertpanel(_("Send"),
+                                         _("The only recipient is the default BCC address. Send anyway?"),
+                                         GTK_STOCK_CANCEL, _("+_Send"), NULL);
+                       if (aval != G_ALERTALTERNATE)
+                               return FALSE;
+               }
+       }
+       return TRUE;
+}
+
 static gboolean compose_check_entries(Compose *compose, gboolean check_subject)
 {
        const gchar *str;
@@ -3331,15 +3759,21 @@ static gboolean compose_check_entries(Compose *compose, gboolean check_subject)
                return FALSE;
        }
 
-       str = gtk_entry_get_text(GTK_ENTRY(compose->subject_entry));
-       if (*str == '\0' && check_subject == TRUE) {
-               AlertValue aval;
+       if (compose_check_for_set_recipients(compose) == FALSE) {
+               return FALSE;
+       }
 
-               aval = alertpanel(_("Send"),
-                                 _("Subject is empty. Send it anyway?"),
-                                 GTK_STOCK_YES, GTK_STOCK_NO, NULL);
-               if (aval != G_ALERTDEFAULT)
-                       return FALSE;
+       if (!compose->batch) {
+               str = gtk_entry_get_text(GTK_ENTRY(compose->subject_entry));
+               if (*str == '\0' && check_subject == TRUE) {
+                       AlertValue aval;
+
+                       aval = alertpanel(_("Send"),
+                                         _("Subject is empty. Send it anyway?"),
+                                         GTK_STOCK_CANCEL, _("+_Send"), NULL);
+                       if (aval != G_ALERTALTERNATE)
+                               return FALSE;
+               }
        }
 
        return TRUE;
@@ -3350,18 +3784,36 @@ gint compose_send(Compose *compose)
        gint msgnum;
        FolderItem *folder;
        gint val = -1;
-       gchar *msgpath;
+       gchar *msgpath = NULL;
+       gboolean discard_window = FALSE;
+
+       if (prefs_common.send_dialog_mode != SEND_DIALOG_ALWAYS
+                       || compose->batch == TRUE)
+               discard_window = TRUE;
 
        compose_allow_user_actions (compose, FALSE);
        compose->sending = TRUE;
 
-       if (compose_check_entries(compose, TRUE) == FALSE)
+       if (compose_check_entries(compose, TRUE) == FALSE) {
+               if (compose->batch) {
+                       gtk_widget_show_all(compose->window);
+               }
                goto bail;
+       }
 
-       val = compose_queue(compose, &msgnum, &folder);
+       val = compose_queue(compose, &msgnum, &folder, &msgpath);
 
        if (val) {
-               if (val == -2) {
+               if (compose->batch) {
+                       gtk_widget_show_all(compose->window);
+               }
+               if (val == -4) {
+                       alertpanel_error(_("Could not queue message for sending:\n\n"
+                                          "Charset conversion failed."));
+               } else if (val == -3) {
+                       alertpanel_error(_("Could not queue message for sending:\n\n"
+                                          "Signature failed."));
+               } else if (val == -2 && errno != 0) {
                        alertpanel_error(_("Could not queue message for sending:\n\n%s."), strerror(errno));
                } else {
                        alertpanel_error(_("Could not queue message for sending."));
@@ -3369,8 +3821,7 @@ gint compose_send(Compose *compose)
                goto bail;
        }
 
-
-       if (prefs_common.send_dialog_mode != SEND_DIALOG_ALWAYS) {
+       if (discard_window) {
                compose->sending = FALSE;
                compose_close(compose);
                /* No more compose access in the normal codepath 
@@ -3379,21 +3830,25 @@ gint compose_send(Compose *compose)
        }
 
        if (msgnum == 0) {
+               if (!discard_window) {
+                       goto bail;
+               }
                alertpanel_error(_("The message was queued but could not be "
                                   "sent.\nUse \"Send queued messages\" from "
                                   "the main window to retry."));
-               if (prefs_common.send_dialog_mode == SEND_DIALOG_ALWAYS) {
-                       compose->sending = FALSE;
-                       compose_allow_user_actions (compose, TRUE);
-               }
-               return 0;
+               return -1;
        }
        
-       msgpath = folder_item_fetch_msg(folder, msgnum);
-       val = procmsg_send_message_queue(msgpath);
-       g_free(msgpath);
-
-       if (prefs_common.send_dialog_mode == SEND_DIALOG_ALWAYS) {
+       if (msgpath == NULL) {
+               msgpath = folder_item_fetch_msg(folder, msgnum);
+               val = procmsg_send_message_queue(msgpath);
+               g_free(msgpath);
+       } else {
+               val = procmsg_send_message_queue(msgpath);
+               g_unlink(msgpath);
+               g_free(msgpath);
+       }
+       if (!discard_window) {
                compose->sending = FALSE;
                compose_allow_user_actions (compose, TRUE);
                if (val != 0) {
@@ -3405,16 +3860,15 @@ gint compose_send(Compose *compose)
        if (val == 0) {
                folder_item_remove_msg(folder, msgnum);
                folder_item_scan(folder);
-               if (prefs_common.send_dialog_mode == SEND_DIALOG_ALWAYS)
+               if (!discard_window)
                        compose_close(compose);
        } else {
+               if (!discard_window) {
+                       goto bail;              
+               }
                alertpanel_error(_("The message was queued but could not be "
                                   "sent.\nUse \"Send queued messages\" from "
                                   "the main window to retry."));
-               if (prefs_common.send_dialog_mode == SEND_DIALOG_ALWAYS) {
-                       compose_allow_user_actions (compose, TRUE);
-                       compose->sending = FALSE;               
-               }
                return -1;
        }
 
@@ -3423,6 +3877,7 @@ gint compose_send(Compose *compose)
 bail:
        compose_allow_user_actions (compose, TRUE);
        compose->sending = FALSE;
+       compose->modified = TRUE; 
 
        return -1;
 }
@@ -3648,6 +4103,7 @@ static gint compose_write_to_file(Compose *compose, FILE *fp, gint action)
         mimemsg->type = MIMETYPE_MESSAGE;
         mimemsg->subtype = g_strdup("rfc822");
        mimemsg->content = MIMECONTENT_MEM;
+       mimemsg->tmp = TRUE; /* must free content later */
        mimemsg->data.mem = compose_get_header(compose);
 
        /* Create text part MimeInfo */
@@ -3662,11 +4118,39 @@ static gint compose_write_to_file(Compose *compose, FILE *fp, gint action)
                out_codeset = CS_US_ASCII;
                encoding = ENC_7BIT;
        } else {
-               const gchar *src_codeset;
+               const gchar *src_codeset = CS_INTERNAL;
 
                out_codeset = conv_get_charset_str(compose->out_encoding);
-               if (!out_codeset)
+
+               if (!out_codeset) {
+                       gchar *test_conv_global_out = NULL;
+                       gchar *test_conv_reply = NULL;
+
+                       /* automatic mode. be automatic. */
+                       codeconv_set_strict(TRUE);
+                       
                        out_codeset = conv_get_outgoing_charset_str();
+                       if (out_codeset) {
+                               debug_print("trying to convert to %s\n", out_codeset);
+                               test_conv_global_out = conv_codeset_strdup(chars, src_codeset, out_codeset);
+                       }
+                       
+                       if (!test_conv_global_out && compose->orig_charset
+                       &&  strcmp(compose->orig_charset, CS_US_ASCII)) {
+                               out_codeset = compose->orig_charset;
+                               debug_print("failure; trying to convert to %s\n", out_codeset);
+                               test_conv_reply = conv_codeset_strdup(chars, src_codeset, out_codeset);
+                       }
+                       
+                       if (!test_conv_global_out && !test_conv_reply) {
+                               /* we're lost */
+                               out_codeset = CS_INTERNAL;
+                               debug_print("failure; finally using %s\n", out_codeset);
+                       }
+                       g_free(test_conv_global_out);
+                       g_free(test_conv_reply);
+                       codeconv_set_strict(FALSE);
+               }
 
                if (!g_ascii_strcasecmp(out_codeset, CS_US_ASCII))
                        out_codeset = CS_ISO_8859_1;
@@ -3680,32 +4164,28 @@ static gint compose_write_to_file(Compose *compose, FILE *fp, gint action)
                else
                        encoding = procmime_get_encoding_for_charset(out_codeset);
 
-               src_codeset = CS_INTERNAL;
-               /* if current encoding is US-ASCII, set it the same as
-                  outgoing one to prevent code conversion failure */
-               if (!g_ascii_strcasecmp(src_codeset, CS_US_ASCII))
-                       src_codeset = out_codeset;
-
                debug_print("src encoding = %s, out encoding = %s, transfer encoding = %s\n",
                            src_codeset, out_codeset, procmime_get_encoding_str(encoding));
 
                if (action == COMPOSE_WRITE_FOR_SEND) {
+                       codeconv_set_strict(TRUE);
                        buf = conv_codeset_strdup(chars, src_codeset, out_codeset);
-                       
+                       codeconv_set_strict(FALSE);
+
                        if (!buf) {
                                AlertValue aval;
                                gchar *msg;
 
-                               msg = g_strdup_printf(_("Can't convert the character encoding of the message from\n"
-                                                       "%s to %s.\n"
-                                                       "Send it anyway?"), src_codeset, out_codeset);
-                               aval = alertpanel_full(_("Error"), msg, GTK_STOCK_YES, GTK_STOCK_NO, NULL, FALSE,
-                                                     NULL, ALERT_ERROR, G_ALERTALTERNATE);
-       g_free(msg);
+                               msg = g_strdup_printf(_("Can't convert the character encoding of the message \n"
+                                                       "to the specified %s charset.\n"
+                                                       "Send it as %s?"), out_codeset, src_codeset);
+                               aval = alertpanel_full(_("Error"), msg, GTK_STOCK_CANCEL, _("+_Send"), NULL, FALSE,
+                                                     NULL, ALERT_ERROR, G_ALERTDEFAULT);
+                               g_free(msg);
 
-                               if (aval != G_ALERTDEFAULT) {
+                               if (aval != G_ALERTALTERNATE) {
                                        g_free(chars);
-                                       return -1;
+                                       return -3;
                                } else {
                                        buf = chars;
                                        out_codeset = src_codeset;
@@ -3729,6 +4209,7 @@ static gint compose_write_to_file(Compose *compose, FILE *fp, gint action)
 
        mimetext = procmime_mimeinfo_new();
        mimetext->content = MIMECONTENT_MEM;
+       mimetext->tmp = TRUE; /* must free content later */
        mimetext->data.mem = buf;
        mimetext->type = MIMETYPE_TEXT;
        mimetext->subtype = g_strdup("plain");
@@ -3737,14 +4218,12 @@ static gint compose_write_to_file(Compose *compose, FILE *fp, gint action)
        /* protect trailing spaces when signing message */
        if (action == COMPOSE_WRITE_FOR_SEND && compose->use_signing && 
            privacy_system_can_sign(compose->privacy_system)) {
-               if (encoding == ENC_7BIT)
-                       encoding = ENC_QUOTED_PRINTABLE;
-               else if (encoding == ENC_8BIT)
-                       encoding = ENC_BASE64;
+               encoding = ENC_QUOTED_PRINTABLE;
        }
        
        /* check for line length limit */
-       if (encoding != ENC_QUOTED_PRINTABLE && encoding != ENC_BASE64 &&
+       if (action == COMPOSE_WRITE_FOR_SEND &&
+           encoding != ENC_QUOTED_PRINTABLE && encoding != ENC_BASE64 &&
            check_line_length(buf, 1000, &line) < 0) {
                AlertValue aval;
                gchar *msg;
@@ -3754,11 +4233,9 @@ static gint compose_write_to_file(Compose *compose, FILE *fp, gint action)
                           "The contents of the message might be broken on the way to the delivery.\n"
                           "\n"
                           "Send it anyway?"), line + 1);
-               aval = alertpanel(_("Warning"), msg, GTK_STOCK_OK, GTK_STOCK_CANCEL, NULL);
-               if (aval != G_ALERTDEFAULT) {
-                       g_free(msg);
-                       fclose(fp);
-                       g_free(buf);
+               aval = alertpanel(_("Warning"), msg, GTK_STOCK_CANCEL, GTK_STOCK_OK, NULL);
+               g_free(msg);
+               if (aval != G_ALERTALTERNATE) {
                        return -1;
                }
        }
@@ -3769,13 +4246,20 @@ static gint compose_write_to_file(Compose *compose, FILE *fp, gint action)
        /* append attachment parts */
        if (compose_use_attach(compose)) {
                MimeInfo *mimempart;
-
+               gchar *boundary = NULL;
                mimempart = procmime_mimeinfo_new();
                mimempart->content = MIMECONTENT_EMPTY;
                mimempart->type = MIMETYPE_MULTIPART;
                mimempart->subtype = g_strdup("mixed");
+
+               do {
+                       if (boundary)
+                               g_free(boundary);
+                       boundary = generate_mime_boundary(NULL);
+               } while (strstr(buf, boundary) != NULL);
+
                g_hash_table_insert(mimempart->typeparameters, g_strdup("boundary"),
-                                   generate_mime_boundary(NULL));
+                                   boundary);
 
                mimetext->disposition = DISPOSITIONTYPE_INLINE;
 
@@ -3790,7 +4274,7 @@ static gint compose_write_to_file(Compose *compose, FILE *fp, gint action)
        if (action == COMPOSE_WRITE_FOR_SEND && compose->use_signing && 
            privacy_system_can_sign(compose->privacy_system))
                if (!privacy_sign(compose->privacy_system, mimemsg, compose->account))
-                       return -1;
+                       return -2;
 
        procmime_write_mimeinfo(mimemsg, fp);
        
@@ -3849,7 +4333,7 @@ static gint compose_write_body_to_file(Compose *compose, const gchar *file)
        return 0;
 }
 
-static gint compose_remove_reedit_target(Compose *compose)
+static gint compose_remove_reedit_target(Compose *compose, gboolean force)
 {
        FolderItem *item;
        MsgInfo *msginfo = compose->targetinfo;
@@ -3857,6 +4341,9 @@ static gint compose_remove_reedit_target(Compose *compose)
        g_return_val_if_fail(compose->mode == COMPOSE_REEDIT, -1);
        if (!msginfo) return -1;
 
+       if (!force && MSG_IS_LOCKED(msginfo->flags))
+               return 0;
+
        item = msginfo->folder;
        g_return_val_if_fail(item != NULL, -1);
 
@@ -3885,11 +4372,11 @@ void compose_remove_draft(Compose *compose)
 
 }
 
-static gint compose_queue(Compose *compose, gint *msgnum, FolderItem **item)
+static gint compose_queue(Compose *compose, gint *msgnum, FolderItem **item, gchar **msgpath)
 {
-       return compose_queue_sub (compose, msgnum, item, FALSE);
+       return compose_queue_sub (compose, msgnum, item, msgpath, FALSE);
 }
-static gint compose_queue_sub(Compose *compose, gint *msgnum, FolderItem **item, gboolean check_subject)
+static gint compose_queue_sub(Compose *compose, gint *msgnum, FolderItem **item, gchar **msgpath, gboolean check_subject)
 {
        FolderItem *queue;
        gchar *tmp;
@@ -3937,9 +4424,6 @@ static gint compose_queue_sub(Compose *compose, gint *msgnum, FolderItem **item,
                }                       
        }
 
-        if (prefs_common.linewrap_at_send)
-               compose_wrap_all(compose);
-
        /* write queue header */
        tmp = g_strdup_printf("%s%cqueue.%p", get_tmp_dir(),
                              G_DIR_SEPARATOR, compose);
@@ -4003,14 +4487,21 @@ static gint compose_queue_sub(Compose *compose, gint *msgnum, FolderItem **item,
        if (compose->privacy_system != NULL) {
                fprintf(fp, "X-Sylpheed-Privacy-System:%s\n", compose->privacy_system);
                fprintf(fp, "X-Sylpheed-Sign:%d\n", compose->use_signing);
-               fprintf(fp, "X-Sylpheed-Encrypt:%d\n", compose->use_encryption);
                if (compose->use_encryption) {
                        gchar *encdata;
 
                        encdata = privacy_get_encrypt_data(compose->privacy_system, compose->to_list);
-                       if (encdata != NULL)
-                               fprintf(fp, "X-Sylpheed-Encrypt-Data:%s\n", 
-                                       encdata);
+                       if (encdata != NULL) {
+                               if (strcmp(encdata, "_DONT_ENCRYPT_")) {
+                                       fprintf(fp, "X-Sylpheed-Encrypt:%d\n", compose->use_encryption);
+                                       fprintf(fp, "X-Sylpheed-Encrypt-Data:%s\n", 
+                                               encdata);
+                               } /* else we finally dont want to encrypt */
+                       } else {
+                               fprintf(fp, "X-Sylpheed-Encrypt:%d\n", compose->use_encryption);
+                               /* and if encdata was null, it means there's been a problem in 
+                                * key selection */
+                       }
                        g_free(encdata);
                }
        }
@@ -4023,6 +4514,10 @@ static gint compose_queue_sub(Compose *compose, gint *msgnum, FolderItem **item,
                fprintf(fp, "SCF:%s\n", savefolderid);
                g_free(savefolderid);
        }
+       /* Save copy folder */
+       if (compose->return_receipt) {
+               fprintf(fp, "RRCPT:1\n");
+       }
        /* Message-ID of message replying to */
        if ((compose->replyinfo != NULL) && (compose->replyinfo->msgid != NULL)) {
                gchar *folderid;
@@ -4050,12 +4545,13 @@ static gint compose_queue_sub(Compose *compose, gint *msgnum, FolderItem **item,
                        return -2;
                }
        } else {
-               if (compose_write_to_file(compose, fp, COMPOSE_WRITE_FOR_SEND) < 0) {
+               gint result = 0;
+               if ((result = compose_write_to_file(compose, fp, COMPOSE_WRITE_FOR_SEND)) < 0) {
                        lock = FALSE;
                        fclose(fp);
                        g_unlink(tmp);
                        g_free(tmp);
-                       return -2;
+                       return result - 1; /* -2 for a generic error, -3 for signing error, -4 for encoding */
                }
        }
 
@@ -4074,17 +4570,21 @@ static gint compose_queue_sub(Compose *compose, gint *msgnum, FolderItem **item,
                return -1;
        }
        folder_item_scan(queue);
-       if ((num = folder_item_add_msg(queue, tmp, NULL, TRUE)) < 0) {
+       if ((num = folder_item_add_msg(queue, tmp, NULL, FALSE)) < 0) {
                g_warning("can't queue the message\n");
                g_unlink(tmp);
                g_free(tmp);
                return -1;
        }
-       g_unlink(tmp);
-       g_free(tmp);
+       
+       if (msgpath == NULL) {
+               g_unlink(tmp);
+               g_free(tmp);
+       } else
+               *msgpath = tmp;
 
        if (compose->mode == COMPOSE_REEDIT) {
-               compose_remove_reedit_target(compose);
+               compose_remove_reedit_target(compose, FALSE);
        }
 
        if ((msgnum != NULL) && (item != NULL)) {
@@ -4117,6 +4617,7 @@ static void compose_add_attachments(Compose *compose, MimeInfo *parent)
                mimepart = procmime_mimeinfo_new();
                mimepart->content = MIMECONTENT_FILE;
                mimepart->data.filename = g_strdup(ainfo->file);
+               mimepart->tmp = FALSE; /* or we destroy our attachment */
                mimepart->offset = 0;
 
                stat(ainfo->file, &statbuf);
@@ -4292,6 +4793,7 @@ static gchar *compose_get_header(Compose *compose)
 
        /* Subject */
        str = gtk_editable_get_chars(GTK_EDITABLE(compose->subject_entry), 0, -1);
+
        if (*str != '\0' && !IS_IN_CUSTOM_HEADER("Subject")) {
                g_strstrip(str);
                if (*str != '\0') {
@@ -4460,7 +4962,8 @@ static void compose_convert_header(Compose *compose, gchar *dest, gint len, gcha
                                   gint header_len, gboolean addr_field)
 {
        gchar *tmpstr = NULL;
-       
+       const gchar *out_codeset = NULL;
+
        g_return_if_fail(src != NULL);
        g_return_if_fail(dest != NULL);
 
@@ -4472,8 +4975,48 @@ static void compose_convert_header(Compose *compose, gchar *dest, gint len, gcha
        subst_char(tmpstr, '\r', ' ');
        g_strchomp(tmpstr);
 
+       if (!g_utf8_validate(tmpstr, -1, NULL)) {
+               gchar *mybuf = g_malloc(strlen(tmpstr)*2 +1);
+               conv_localetodisp(mybuf, strlen(tmpstr)*2 +1, tmpstr);
+               g_free(tmpstr);
+               tmpstr = mybuf;
+       }
+
+       codeconv_set_strict(TRUE);
        conv_encode_header_full(dest, len, tmpstr, header_len, addr_field, 
                conv_get_charset_str(compose->out_encoding));
+       codeconv_set_strict(FALSE);
+       
+       if (!dest || *dest == '\0') {
+               gchar *test_conv_global_out = NULL;
+               gchar *test_conv_reply = NULL;
+
+               /* automatic mode. be automatic. */
+               codeconv_set_strict(TRUE);
+
+               out_codeset = conv_get_outgoing_charset_str();
+               if (out_codeset) {
+                       debug_print("trying to convert to %s\n", out_codeset);
+                       test_conv_global_out = conv_codeset_strdup(src, CS_INTERNAL, out_codeset);
+               }
+
+               if (!test_conv_global_out && compose->orig_charset) {
+                       out_codeset = compose->orig_charset;
+                       debug_print("failure; trying to convert to %s\n", out_codeset);
+                       test_conv_reply = conv_codeset_strdup(src, CS_INTERNAL, out_codeset);
+               }
+
+               if (!test_conv_global_out && !test_conv_reply) {
+                       /* we're lost */
+                       out_codeset = CS_INTERNAL;
+                       debug_print("finally using %s\n", out_codeset);
+               }
+               g_free(test_conv_global_out);
+               g_free(test_conv_reply);
+               conv_encode_header_full(dest, len, tmpstr, header_len, addr_field, 
+                                       out_codeset);
+               codeconv_set_strict(FALSE);
+       }
        g_free(tmpstr);
 }
 
@@ -4741,7 +5284,7 @@ static GtkWidget *compose_create_others(Compose *compose)
                g_free(folderidentifier);
        }
 
-       savemsg_select = gtk_button_new_with_label (_("Select ..."));
+       savemsg_select = gtkut_get_browse_file_btn(_("_Browse"));
        gtk_widget_show(savemsg_select);
        gtk_table_attach(GTK_TABLE(table), savemsg_select, 2, 3, rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
        g_signal_connect(G_OBJECT(savemsg_select), "clicked",
@@ -4776,7 +5319,82 @@ static void compose_savemsg_select_cb(GtkWidget *widget, Compose *compose)
        g_free(path);
 }
 
-static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
+static void entry_paste_clipboard(Compose *compose, GtkWidget *entry, gboolean wrap,
+                                 GdkAtom clip);
+
+#define BLOCK_WRAP() {                                                 \
+       prev_autowrap = compose->autowrap;                              \
+       buffer = gtk_text_view_get_buffer(                              \
+                                       GTK_TEXT_VIEW(compose->text));  \
+       compose->autowrap = FALSE;                                      \
+                                                                       \
+       g_signal_handlers_block_by_func(G_OBJECT(buffer),               \
+                               G_CALLBACK(compose_changed_cb),         \
+                               compose);                               \
+       g_signal_handlers_block_by_func(G_OBJECT(buffer),               \
+                               G_CALLBACK(text_inserted),              \
+                               compose);                               \
+}
+#define UNBLOCK_WRAP() {                                               \
+       compose->autowrap = prev_autowrap;                              \
+       if (compose->autowrap)                                          \
+               compose_wrap_all(compose);                              \
+                                                                       \
+       g_signal_handlers_unblock_by_func(G_OBJECT(buffer),             \
+                               G_CALLBACK(compose_changed_cb),         \
+                               compose);                               \
+       g_signal_handlers_unblock_by_func(G_OBJECT(buffer),             \
+                               G_CALLBACK(text_inserted),              \
+                               compose);                               \
+}
+
+
+static gboolean text_clicked(GtkWidget *text, GdkEventButton *event,
+                                       Compose *compose)
+{
+       gint prev_autowrap;
+       GtkTextBuffer *buffer;
+#if USE_ASPELL
+       if (event->button == 3) {
+               GtkTextIter iter;
+               GtkTextIter sel_start, sel_end;
+               gboolean stuff_selected;
+               gint x, y;
+               /* move the cursor to allow GtkAspell to check the word
+                * under the mouse */
+               gtk_text_view_window_to_buffer_coords(GTK_TEXT_VIEW(text),
+                       GTK_TEXT_WINDOW_TEXT, event->x, event->y,
+                       &x, &y);
+               gtk_text_view_get_iter_at_location (GTK_TEXT_VIEW(text),
+                       &iter, x, y);
+               /* get selection */
+               stuff_selected = gtk_text_buffer_get_selection_bounds(
+                               GTK_TEXT_VIEW(text)->buffer,
+                               &sel_start, &sel_end);
+
+               gtk_text_buffer_place_cursor (GTK_TEXT_VIEW(text)->buffer, &iter);
+               /* reselect stuff */
+               if (stuff_selected 
+               && gtk_text_iter_in_range(&iter, &sel_start, &sel_end)) {
+                       gtk_text_buffer_select_range(GTK_TEXT_VIEW(text)->buffer,
+                               &sel_start, &sel_end);
+               }
+               return FALSE; /* pass the event so that the right-click goes through */
+       }
+#endif
+       if (event->button == 2) {
+               BLOCK_WRAP();
+               entry_paste_clipboard(compose, compose->focused_editable, 
+                               prefs_common.linewrap_pastes,
+                               GDK_SELECTION_PRIMARY);
+               UNBLOCK_WRAP();
+               return TRUE;
+       }
+       return FALSE;
+}
+
+static Compose *compose_create(PrefsAccount *account, ComposeMode mode,
+                                                gboolean batch)
 {
        Compose   *compose;
        GtkWidget *window;
@@ -4832,7 +5450,11 @@ static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
        titles[COL_SIZE]     = _("Size");
        titles[COL_NAME]     = _("Name");
 
+       compose->batch = batch;
        compose->account = account;
+       
+       compose->mutex = g_mutex_new();
+       compose->set_cursor_pos = -1;
 
        window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
        gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
@@ -4842,6 +5464,7 @@ static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
                geometry.max_width = gdk_screen_width();
                geometry.max_height = gdk_screen_height();
        }
+
        gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL,
                                      &geometry, GDK_HINT_MAX_SIZE);
        if (!geometry.min_width) {
@@ -4881,7 +5504,7 @@ static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
 
        vbox2 = gtk_vbox_new(FALSE, 2);
        gtk_box_pack_start(GTK_BOX(vbox), vbox2, TRUE, TRUE, 0);
-       gtk_container_set_border_width(GTK_CONTAINER(vbox2), BORDER_WIDTH);
+       gtk_container_set_border_width(GTK_CONTAINER(vbox2), 0);
        
        /* Notebook */
        notebook = gtk_notebook_new();
@@ -4889,31 +5512,37 @@ static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
        gtk_widget_show(notebook);
 
        /* header labels and entries */
-       gtk_notebook_append_page(GTK_NOTEBOOK(notebook), compose_create_header(compose), gtk_label_new(_("Header")));
+       gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
+                       compose_create_header(compose),
+                       gtk_label_new_with_mnemonic(_("Hea_der")));
        /* attachment list */
-       gtk_notebook_append_page(GTK_NOTEBOOK(notebook), compose_create_attach(compose), gtk_label_new(_("Attachments")));
+       gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
+                       compose_create_attach(compose),
+                       gtk_label_new_with_mnemonic(_("_Attachments")));
        /* Others Tab */
-       gtk_notebook_append_page(GTK_NOTEBOOK(notebook), compose_create_others(compose), gtk_label_new(_("Others")));
+       gtk_notebook_append_page(GTK_NOTEBOOK(notebook),
+                       compose_create_others(compose),
+                       gtk_label_new_with_mnemonic(_("Othe_rs")));
 
        /* Subject */
        subject_hbox = gtk_hbox_new(FALSE, 0);
        gtk_widget_show(subject_hbox);
 
        subject_frame = gtk_frame_new(NULL);
-       gtk_frame_set_shadow_type(GTK_FRAME(subject_frame), GTK_SHADOW_OUT);
-       gtk_box_pack_start(GTK_BOX(subject_hbox), subject_frame, TRUE, TRUE, BORDER_WIDTH+1);
+       gtk_frame_set_shadow_type(GTK_FRAME(subject_frame), GTK_SHADOW_NONE);
+       gtk_box_pack_start(GTK_BOX(subject_hbox), subject_frame, TRUE, TRUE, 0);
        gtk_widget_show(subject_frame);
 
        subject = gtk_hbox_new(FALSE, 0);
-       gtk_container_set_border_width(GTK_CONTAINER(subject), BORDER_WIDTH);
+       gtk_container_set_border_width(GTK_CONTAINER(subject), 0);
        gtk_widget_show(subject);
 
        label = gtk_label_new(_("Subject:"));
-       gtk_box_pack_start(GTK_BOX(subject), label, FALSE, FALSE, 4);
+       gtk_box_pack_start(GTK_BOX(subject), label, FALSE, FALSE, 0);
        gtk_widget_show(label);
 
        subject_entry = gtk_entry_new();
-       gtk_box_pack_start(GTK_BOX(subject), subject_entry, TRUE, TRUE, 2);
+       gtk_box_pack_start(GTK_BOX(subject), subject_entry, TRUE, TRUE, 0);
        g_signal_connect_after(G_OBJECT(subject_entry), "grab_focus",
                         G_CALLBACK(compose_grab_focus_cb), compose);
        gtk_widget_show(subject_entry);
@@ -4961,6 +5590,10 @@ static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
                         G_CALLBACK(compose_grab_focus_cb), compose);
        g_signal_connect(G_OBJECT(buffer), "insert_text",
                         G_CALLBACK(text_inserted), compose);
+       g_signal_connect(G_OBJECT(text), "button_press_event",
+                        G_CALLBACK(text_clicked), compose);
+       g_signal_connect(G_OBJECT(subject_entry), "changed",
+                        G_CALLBACK(compose_changed_cb), compose);
 
        /* drag and drop */
        gtk_drag_dest_set(text, GTK_DEST_DEFAULT_ALL, compose_mime_types, 
@@ -5096,6 +5729,7 @@ static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
                                                  conv_get_locale_charset_str(),
                                                  prefs_common.misspelled_col,
                                                  prefs_common.check_while_typing,
+                                                 prefs_common.recheck_when_changing_dict,
                                                  prefs_common.use_alternate,
                                                  GTK_TEXT_VIEW(text),
                                                  GTK_WINDOW(compose->window));
@@ -5105,9 +5739,6 @@ static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
                                                gtkaspell_checkers_strerror());
                                gtkaspell_checkers_reset_error();
                        } else {
-
-                               GtkWidget *menuitem;
-
                                if (!gtkaspell_set_sug_mode(gtkaspell,
                                                prefs_common.aspell_sugmode)) {
                                        debug_print("Aspell: could not set "
@@ -5116,9 +5747,6 @@ static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
                                        gtkaspell_checkers_reset_error();
                                }
 
-                               menuitem = gtk_item_factory_get_item(ifactory,
-                                       "/Spelling/Spelling Configuration");
-                               gtkaspell_populate_submenu(gtkaspell, menuitem);
                                menu_set_sensitive(ifactory, "/Spelling", TRUE);
                        }
                }
@@ -5174,9 +5802,13 @@ static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
        /* Privacy Systems menu */
        compose_update_privacy_systems_menu(compose);
 
-       activate_privacy_system(compose, account);
+       activate_privacy_system(compose, account, TRUE);
        toolbar_set_style(compose->toolbar->toolbar, compose->handlebox, prefs_common.toolbar_style);
-       gtk_widget_show(window);
+       if (batch) {
+               gtk_widget_realize(window);
+       } else {
+               gtk_widget_show(window);
+       }
        
        return compose;
 }
@@ -5184,7 +5816,6 @@ static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
 static GtkWidget *compose_account_option_menu_create(Compose *compose)
 {
        GList *accounts;
-       GtkWidget *hbox;
        GtkWidget *optmenu;
        GtkWidget *menu;
        gint num = 0, def_menu = 0;
@@ -5192,9 +5823,7 @@ static GtkWidget *compose_account_option_menu_create(Compose *compose)
        accounts = account_get_list();
        g_return_val_if_fail(accounts != NULL, NULL);
 
-       hbox = gtk_hbox_new(FALSE, 0);
        optmenu = gtk_option_menu_new();
-       gtk_box_pack_start(GTK_BOX(hbox), optmenu, FALSE, FALSE, 0);
        menu = gtk_menu_new();
 
        for (; accounts != NULL; accounts = accounts->next, num++) {
@@ -5205,13 +5834,16 @@ static GtkWidget *compose_account_option_menu_create(Compose *compose)
                if (ac == compose->account) def_menu = num;
 
                if (ac->name)
-                       name = g_strdup_printf("%s: %s <%s>",
+                       name = g_markup_printf_escaped("<i>%s</i> : %s &lt;<b>%s</b>&gt;",
                                               ac->account_name,
                                               ac->name, ac->address);
                else
-                       name = g_strdup_printf("%s: %s",
+                       name = g_markup_printf_escaped("<i>%s</i> : &lt;<b>%s</b>&gt;",
                                               ac->account_name, ac->address);
                MENUITEM_ADD(menu, menuitem, name, ac->account_id);
+               gtk_label_set_use_markup (
+                               GTK_LABEL (gtk_bin_get_child (GTK_BIN (menuitem))),
+                               TRUE);
                g_free(name);
                g_signal_connect(G_OBJECT(menuitem), "activate",
                                 G_CALLBACK(account_activated),
@@ -5221,7 +5853,7 @@ static GtkWidget *compose_account_option_menu_create(Compose *compose)
        gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu), menu);
        gtk_option_menu_set_history(GTK_OPTION_MENU(optmenu), def_menu);
 
-       return hbox;
+       return optmenu;
 }
 
 static void compose_set_priority_cb(gpointer data,
@@ -5293,13 +5925,14 @@ static void compose_set_privacy_system_cb(GtkWidget *widget, gpointer data)
        menu_set_sensitive(ifactory, "/Options/Encrypt", can_encrypt);
 }
 
-static void compose_update_privacy_system_menu_item(Compose * compose)
+static void compose_update_privacy_system_menu_item(Compose * compose, gboolean warn)
 {
        static gchar *branch_path = "/Options/Privacy System";
        GtkItemFactory *ifactory;
        GtkWidget *menuitem = NULL;
        GList *amenu;
        gboolean can_sign = FALSE, can_encrypt = FALSE;
+       gboolean found = FALSE;
 
        ifactory = gtk_item_factory_from_widget(compose->menubar);
 
@@ -5315,21 +5948,38 @@ static void compose_update_privacy_system_menu_item(Compose * compose)
                        GList *alist = amenu->next;
 
                        systemid = g_object_get_data(G_OBJECT(amenu->data), "privacy_system");
-                       if (systemid != NULL)
+                       if (systemid != NULL) {
                                if (strcmp(systemid, compose->privacy_system) == 0) {
                                        menuitem = GTK_WIDGET(amenu->data);
 
                                        can_sign = privacy_system_can_sign(systemid);
                                        can_encrypt = privacy_system_can_encrypt(systemid);
+                                       found = TRUE;
+                                       break;
+                               } 
+                       } else if (strlen(compose->privacy_system) == 0) {
+                                       menuitem = GTK_WIDGET(amenu->data);
 
+                                       can_sign = FALSE;
+                                       can_encrypt = FALSE;
+                                       found = TRUE;
                                        break;
-                               }
+                       }
 
                        amenu = alist;
                }
                if (menuitem != NULL)
                        gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
-       }
+               
+               if (warn && !found && strlen(compose->privacy_system)) {
+                       gchar *tmp = g_strdup_printf(
+                               _("The privacy system '%s' cannot be loaded. You "
+                                 "will not be able to sign or encrypt this message."),
+                                 compose->privacy_system);
+                       alertpanel_warning(tmp);
+                       g_free(tmp);
+               }
+       } 
 
        menu_set_sensitive(ifactory, "/Options/Sign", can_sign);
        menu_set_sensitive(ifactory, "/Options/Encrypt", can_encrypt);
@@ -5483,49 +6133,41 @@ static void compose_template_apply(Compose *compose, Template *tmpl,
        GtkTextMark *mark;
        GtkTextIter iter;
        gchar *qmark;
-       gchar *parsed_str;
+       gchar *parsed_str = NULL;
+       gint cursor_pos = 0;
+       if (!tmpl) return;
 
-       if (!tmpl || !tmpl->value) return;
+       /* process the body */
 
        text = GTK_TEXT_VIEW(compose->text);
        buffer = gtk_text_view_get_buffer(text);
 
-       if (tmpl->subject && *tmpl->subject != '\0')
-               gtk_entry_set_text(GTK_ENTRY(compose->subject_entry),
-                                  tmpl->subject);
-       if (tmpl->to && *tmpl->to != '\0')
-               compose_entry_append(compose, tmpl->to, COMPOSE_TO);
-       if (tmpl->cc && *tmpl->cc != '\0')
-               compose_entry_append(compose, tmpl->cc, COMPOSE_CC);
-
-       if (tmpl->bcc && *tmpl->bcc != '\0')
-               compose_entry_append(compose, tmpl->bcc, COMPOSE_BCC);
-
        if (replace)
                gtk_text_buffer_set_text(buffer, "", -1);
 
        mark = gtk_text_buffer_get_insert(buffer);
        gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
 
-       if ((compose->replyinfo == NULL) && (compose->fwdinfo == NULL)) {
-               parsed_str = compose_quote_fmt(compose, NULL, tmpl->value,
-                                              NULL, NULL);
-       } else {
-               if (prefs_common.quotemark && *prefs_common.quotemark)
-                       qmark = prefs_common.quotemark;
-               else
-                       qmark = "> ";
-
-               if (compose->replyinfo != NULL)
-                       parsed_str = compose_quote_fmt(compose, compose->replyinfo,
-                                                      tmpl->value, qmark, NULL);
-               else if (compose->fwdinfo != NULL)
-                       parsed_str = compose_quote_fmt(compose, compose->fwdinfo,
-                                                      tmpl->value, qmark, NULL);
-               else
-                       parsed_str = NULL;
+       if (tmpl->value) {
+               if ((compose->replyinfo == NULL) && (compose->fwdinfo == NULL)) {
+                       parsed_str = compose_quote_fmt(compose, NULL, tmpl->value,
+                                                      NULL, NULL, FALSE);
+               } else {
+                       if (prefs_common.quotemark && *prefs_common.quotemark)
+                               qmark = prefs_common.quotemark;
+                       else
+                               qmark = "> ";
+
+                       if (compose->replyinfo != NULL)
+                               parsed_str = compose_quote_fmt(compose, compose->replyinfo,
+                                                              tmpl->value, qmark, NULL, FALSE);
+                       else if (compose->fwdinfo != NULL)
+                               parsed_str = compose_quote_fmt(compose, compose->fwdinfo,
+                                                              tmpl->value, qmark, NULL, FALSE);
+                       else
+                               parsed_str = NULL;
+               }
        }
-
        if (replace && parsed_str && compose->account->auto_sig)
                compose_insert_sig(compose, FALSE);
 
@@ -5533,9 +6175,88 @@ static void compose_template_apply(Compose *compose, Template *tmpl,
                gtk_text_buffer_get_start_iter(buffer, &iter);
                gtk_text_buffer_place_cursor(buffer, &iter);
        }
+       
+       if (parsed_str) {
+               cursor_pos = quote_fmt_get_cursor_pos();
+               compose->set_cursor_pos = cursor_pos;
+               if (cursor_pos == -1)
+                       cursor_pos = 0;
+               gtk_text_buffer_get_start_iter(buffer, &iter);
+               gtk_text_buffer_get_iter_at_offset(buffer, &iter, cursor_pos);
+               gtk_text_buffer_place_cursor(buffer, &iter);
+       }
 
-       if (parsed_str)
-               compose_changed_cb(NULL, compose);
+       /* process the other fields */
+       compose_template_apply_fields(compose, tmpl);
+       
+       compose_changed_cb(NULL, compose);
+}
+
+void compose_template_apply_fields(Compose *compose, Template *tmpl)
+{
+       static MsgInfo dummyinfo;
+       MsgInfo *msginfo = NULL;
+       gchar *buf = NULL;
+
+       if (compose->replyinfo != NULL)
+               msginfo = compose->replyinfo;
+       else if (compose->fwdinfo != NULL)
+               msginfo = compose->fwdinfo;
+       else
+               msginfo = &dummyinfo;
+
+       if (tmpl->to && *tmpl->to != '\0') {
+               quote_fmt_init(msginfo, NULL, NULL, FALSE);
+               quote_fmt_scan_string(tmpl->to);
+               quote_fmt_parse();
+
+               buf = quote_fmt_get_buffer();
+               if (buf == NULL) {
+                       alertpanel_error(_("Message To format error."));
+               } else {
+                       compose_entry_append(compose, buf, COMPOSE_TO);
+               }
+       }
+
+       if (tmpl->cc && *tmpl->cc != '\0') {
+               quote_fmt_init(msginfo, NULL, NULL, FALSE);
+               quote_fmt_scan_string(tmpl->cc);
+               quote_fmt_parse();
+
+               buf = quote_fmt_get_buffer();
+               if (buf == NULL) {
+                       alertpanel_error(_("Message Cc format error."));
+               } else {
+                       compose_entry_append(compose, buf, COMPOSE_CC);
+               }
+       }
+
+       if (tmpl->bcc && *tmpl->bcc != '\0') {
+               quote_fmt_init(msginfo, NULL, NULL, FALSE);
+               quote_fmt_scan_string(tmpl->bcc);
+               quote_fmt_parse();
+
+               buf = quote_fmt_get_buffer();
+               if (buf == NULL) {
+                       alertpanel_error(_("Message Bcc format error."));
+               } else {
+                       compose_entry_append(compose, buf, COMPOSE_BCC);
+               }
+       }
+
+       /* process the subject */
+       if (tmpl->subject && *tmpl->subject != '\0') {
+               quote_fmt_init(msginfo, NULL, NULL, FALSE);
+               quote_fmt_scan_string(tmpl->subject);
+               quote_fmt_parse();
+
+               buf = quote_fmt_get_buffer();
+               if (buf == NULL) {
+                       alertpanel_error(_("Message subject format error."));
+               } else {
+                       gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), buf);
+               }
+       }
 }
 
 static void compose_destroy(Compose *compose)
@@ -5579,6 +6300,10 @@ static void compose_destroy(Compose *compose)
 
        g_free(compose->exteditor_file);
 
+       g_free(compose->orig_charset);
+
+       g_free(compose->privacy_system);
+
        if (addressbook_get_target_compose() == compose)
                addressbook_set_target_compose(NULL);
 
@@ -5599,6 +6324,7 @@ static void compose_destroy(Compose *compose)
        gtk_widget_destroy(compose->window);
        toolbar_destroy(compose->toolbar);
        g_free(compose->toolbar);
+       g_mutex_free(compose->mutex);
        g_free(compose);
 }
 
@@ -5788,7 +6514,7 @@ static void compose_attach_property(Compose *compose)
                gtk_list_store_set(GTK_LIST_STORE(model), &iter,
                                   COL_MIMETYPE, ainfo->content_type,
                                   COL_SIZE, text,
-                                  COL_NAME, ainfo->file,
+                                  COL_NAME, ainfo->name,
                                   -1);
                
                break;
@@ -5863,11 +6589,17 @@ static void compose_attach_property_create(gboolean *cancelled)
        strlist = NULL;
        for (; mime_type_list != NULL; mime_type_list = mime_type_list->next) {
                MimeType *type = (MimeType *) mime_type_list->data;
-               strlist = g_list_append(strlist, 
-                               g_strdup_printf("%s/%s",
-                                       type->type, type->sub_type));
+               gchar *tmp;
+
+               tmp = g_strdup_printf("%s/%s", type->type, type->sub_type);
+
+               if (g_list_find_custom(strlist, tmp, (GCompareFunc)strcmp2))
+                       g_free(tmp);
+               else
+                       strlist = g_list_insert_sorted(strlist, (gpointer)tmp,
+                                       (GCompareFunc)strcmp2);
        }
-       
+
        gtk_combo_set_popdown_strings(GTK_COMBO(mimetype_entry), strlist);
 
        for (mime_type_list = strlist; mime_type_list != NULL; 
@@ -5905,8 +6637,8 @@ static void compose_attach_property_create(gboolean *cancelled)
        SET_LABEL_AND_ENTRY(_("Path"),      path_entry,     2);
        SET_LABEL_AND_ENTRY(_("File name"), filename_entry, 3);
 
-       gtkut_stock_button_set_create(&hbbox, &ok_btn, GTK_STOCK_OK,
-                                     &cancel_btn, GTK_STOCK_CANCEL,
+       gtkut_stock_button_set_create(&hbbox, &cancel_btn, GTK_STOCK_CANCEL,
+                                     &ok_btn, GTK_STOCK_OK,
                                      NULL, NULL);
        gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
        gtk_widget_grab_default(ok_btn);
@@ -6035,7 +6767,6 @@ static void compose_exec_ext_editor(Compose *compose)
 #ifdef G_OS_UNIX
 static gint compose_exec_ext_editor_real(const gchar *file)
 {
-       static gchar *def_cmd = "emacs %s";
        gchar buf[1024];
        gchar *p;
        gchar **cmdline;
@@ -6063,7 +6794,7 @@ static gint compose_exec_ext_editor_real(const gchar *file)
                if (prefs_common.ext_editor_cmd)
                        g_warning("External editor command line is invalid: '%s'\n",
                                  prefs_common.ext_editor_cmd);
-               g_snprintf(buf, sizeof(buf), def_cmd, file);
+               g_snprintf(buf, sizeof(buf), DEFAULT_EDITOR_CMD, file);
        }
 
        cmdline = strsplit_with_quote(buf, " ", 1024);
@@ -6090,12 +6821,12 @@ static gboolean compose_ext_editor_kill(Compose *compose)
                        (_("The external editor is still working.\n"
                           "Force terminating the process?\n"
                           "process group id: %d"), -pgid);
-               val = alertpanel_full(_("Notice"), msg, GTK_STOCK_YES, GTK_STOCK_NO,
-                                     NULL, FALSE, NULL, ALERT_WARNING, G_ALERTALTERNATE);
+               val = alertpanel_full(_("Notice"), msg, GTK_STOCK_NO, GTK_STOCK_YES,
+                                     NULL, FALSE, NULL, ALERT_WARNING, G_ALERTDEFAULT);
                        
                g_free(msg);
 
-               if (val == G_ALERTDEFAULT) {
+               if (val == G_ALERTALTERNATE) {
                        g_source_remove(compose->exteditor_tag);
                        g_io_channel_shutdown(compose->exteditor_ch,
                                              FALSE, NULL);
@@ -6185,15 +6916,23 @@ static void compose_set_ext_editor_sensitive(Compose *compose,
        menu_set_sensitive(ifactory, "/Edit/Edit with external editor",
                           sensitive);
 
-       gtk_widget_set_sensitive(compose->text,                   sensitive);
-       gtk_widget_set_sensitive(compose->toolbar->send_btn,      sensitive);
-       gtk_widget_set_sensitive(compose->toolbar->sendl_btn,     sensitive);
-       gtk_widget_set_sensitive(compose->toolbar->draft_btn,     sensitive);
-       gtk_widget_set_sensitive(compose->toolbar->insert_btn,    sensitive);
-       gtk_widget_set_sensitive(compose->toolbar->sig_btn,       sensitive);
-       gtk_widget_set_sensitive(compose->toolbar->exteditor_btn, sensitive);
-       gtk_widget_set_sensitive(compose->toolbar->linewrap_current_btn,  sensitive);
-       gtk_widget_set_sensitive(compose->toolbar->linewrap_all_btn,  sensitive);
+       gtk_widget_set_sensitive(compose->text,                       sensitive);
+       if (compose->toolbar->send_btn)
+               gtk_widget_set_sensitive(compose->toolbar->send_btn,      sensitive);
+       if (compose->toolbar->sendl_btn)
+               gtk_widget_set_sensitive(compose->toolbar->sendl_btn,     sensitive);
+       if (compose->toolbar->draft_btn)
+               gtk_widget_set_sensitive(compose->toolbar->draft_btn,     sensitive);
+       if (compose->toolbar->insert_btn)
+               gtk_widget_set_sensitive(compose->toolbar->insert_btn,    sensitive);
+       if (compose->toolbar->sig_btn)
+               gtk_widget_set_sensitive(compose->toolbar->sig_btn,       sensitive);
+       if (compose->toolbar->exteditor_btn)
+               gtk_widget_set_sensitive(compose->toolbar->exteditor_btn, sensitive);
+       if (compose->toolbar->linewrap_current_btn)
+               gtk_widget_set_sensitive(compose->toolbar->linewrap_current_btn, sensitive);
+       if (compose->toolbar->linewrap_all_btn)
+               gtk_widget_set_sensitive(compose->toolbar->linewrap_all_btn, sensitive);
 }
 #endif /* G_OS_UNIX */
 
@@ -6329,10 +7068,26 @@ static gboolean attach_button_pressed(GtkWidget *widget, GdkEventButton *event,
                                      gpointer data)
 {
        Compose *compose = (Compose *)data;
-
+       GtkTreeSelection *attach_selection;
+       gint attach_nr_selected;
+       GtkItemFactory *ifactory;
+       
        if (!event) return FALSE;
 
        if (event->button == 3) {
+               attach_selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
+               attach_nr_selected = gtk_tree_selection_count_selected_rows(attach_selection);
+               ifactory = gtk_item_factory_from_widget(compose->popupmenu);
+                       
+               if (attach_nr_selected > 0)
+               {
+                       menu_set_sensitive(ifactory, "/Remove", TRUE);
+                       menu_set_sensitive(ifactory, "/Properties...", TRUE);
+               } else {
+                       menu_set_sensitive(ifactory, "/Remove", FALSE);
+                       menu_set_sensitive(ifactory, "/Properties...", FALSE);
+               }
+                       
                gtk_menu_popup(GTK_MENU(compose->popupmenu), NULL, NULL,
                               NULL, NULL, event->button, event->time);
                return TRUE;                           
@@ -6377,11 +7132,11 @@ static void compose_send_cb(gpointer data, guint action, GtkWidget *widget)
 {
        Compose *compose = (Compose *)data;
        
-       if (prefs_common.work_offline)
-               if (alertpanel(_("Offline warning"), 
-                              _("You're working offline. Override?"),
-                              GTK_STOCK_YES, GTK_STOCK_NO, NULL) != G_ALERTDEFAULT)
-                       return;
+       if (prefs_common.work_offline && 
+           !inc_offline_should_override(
+               _("Sylpheed-Claws needs network access in order "
+                 "to send this email.")))
+               return;
        
        if (compose->draft_timeout_tag != -1) { /* CLAWS: disable draft timeout */
                gtk_timeout_remove(compose->draft_timeout_tag);
@@ -6397,7 +7152,7 @@ static void compose_send_later_cb(gpointer data, guint action,
        Compose *compose = (Compose *)data;
        gint val;
 
-       val = compose_queue_sub(compose, NULL, NULL, TRUE);
+       val = compose_queue_sub(compose, NULL, NULL, NULL, TRUE);
        if (!val) 
                compose_close(compose);
        else if (val == -2) {
@@ -6420,19 +7175,29 @@ static void compose_draft_cb(gpointer data, guint action, GtkWidget *widget)
        static gboolean lock = FALSE;
        MsgInfo *newmsginfo;
        FILE *fp;
+       gboolean target_locked = FALSE;
        
        if (lock) return;
 
        draft = account_get_special_folder(compose->account, F_DRAFT);
        g_return_if_fail(draft != NULL);
-
+       
+       if (!g_mutex_trylock(compose->mutex)) {
+               /* we don't want to lock the mutex once it's available,
+                * because as the only other part of compose.c locking
+                * it is compose_close - which means once unlocked,
+                * the compose struct will be freed */
+               debug_print("couldn't lock mutex, probably sending\n");
+               return;
+       }
+       
        lock = TRUE;
 
        tmp = g_strdup_printf("%s%cdraft.%p", get_tmp_dir(),
                              G_DIR_SEPARATOR, compose);
        if ((fp = g_fopen(tmp, "wb")) == NULL) {
                FILE_OP_ERROR(tmp, "fopen");
-               return;
+               goto unlock;
        }
 
        /* chmod for security */
@@ -6451,6 +7216,9 @@ static void compose_draft_cb(gpointer data, guint action, GtkWidget *widget)
                fprintf(fp, "SCF:%s\n", savefolderid);
                g_free(savefolderid);
        }
+       if (compose->return_receipt) {
+               fprintf(fp, "RRCPT:1\n");
+       }
        if (compose->privacy_system) {
                fprintf(fp, "X-Sylpheed-Sign:%d\n", compose->use_signing);
                fprintf(fp, "X-Sylpheed-Encrypt:%d\n", compose->use_encryption);
@@ -6462,29 +7230,38 @@ static void compose_draft_cb(gpointer data, guint action, GtkWidget *widget)
                fclose(fp);
                g_unlink(tmp);
                g_free(tmp);
-               lock = FALSE;
-               return;
+               goto unlock;
        }
        fclose(fp);
+       
+       if (compose->targetinfo) {
+               target_locked = MSG_IS_LOCKED(compose->targetinfo->flags);
+               flag.perm_flags = target_locked?MSG_LOCKED:0;
+       }
+       flag.tmp_flags = MSG_DRAFT;
 
        folder_item_scan(draft);
        if ((msgnum = folder_item_add_msg(draft, tmp, &flag, TRUE)) < 0) {
                g_unlink(tmp);
                g_free(tmp);
-               lock = FALSE;
-               return;
+               if (action != COMPOSE_AUTO_SAVE)
+                       alertpanel_error(_("Could not save draft."));
+               goto unlock;
        }
        g_free(tmp);
        draft->mtime = 0;       /* force updating */
 
        if (compose->mode == COMPOSE_REEDIT) {
-               compose_remove_reedit_target(compose);
+               compose_remove_reedit_target(compose, TRUE);
        }
 
        newmsginfo = folder_item_get_msginfo(draft, msgnum);
        if (newmsginfo) {
                procmsg_msginfo_unset_flags(newmsginfo, ~0, ~0);
-               procmsg_msginfo_set_flags(newmsginfo, 0, MSG_DRAFT);
+               if (target_locked)
+                       procmsg_msginfo_set_flags(newmsginfo, MSG_LOCKED, MSG_DRAFT);
+               else
+                       procmsg_msginfo_set_flags(newmsginfo, 0, MSG_DRAFT);
                if (compose_use_attach(compose))
                        procmsg_msginfo_set_flags(newmsginfo, 0,
                                                  MSG_HAS_ATTACHMENT);
@@ -6494,21 +7271,24 @@ static void compose_draft_cb(gpointer data, guint action, GtkWidget *widget)
        
        folder_item_scan(draft);
        
-       lock = FALSE;
-
-       if (action == COMPOSE_QUIT_EDITING)
+       if (action == COMPOSE_QUIT_EDITING) {
+               lock = FALSE;
+               g_mutex_unlock(compose->mutex); /* must be done before closing */
                compose_close(compose);
-       else {
+               return;
+       } else {
                struct stat s;
                gchar *path;
 
                path = folder_item_fetch_msg(draft, msgnum);
-               g_return_if_fail(path != NULL);
+               if (path == NULL) {
+                       debug_print("can't fetch %s:%d\n",draft->path, msgnum);
+                       goto unlock;
+               }
                if (g_stat(path, &s) < 0) {
                        FILE_OP_ERROR(path, "stat");
                        g_free(path);
-                       lock = FALSE;
-                       return;
+                       goto unlock;
                }
                g_free(path);
 
@@ -6518,12 +7298,19 @@ static void compose_draft_cb(gpointer data, guint action, GtkWidget *widget)
                compose->targetinfo->size = s.st_size;
                compose->targetinfo->mtime = s.st_mtime;
                compose->targetinfo->folder = draft;
+               if (target_locked)
+                       procmsg_msginfo_set_flags(compose->targetinfo, MSG_LOCKED, 0);
                compose->mode = COMPOSE_REEDIT;
                
                if (action == COMPOSE_AUTO_SAVE) {
                        compose->autosaved_draft = compose->targetinfo;
                }
+               compose->modified = FALSE;
+               compose_set_title(compose);
        }
+unlock:
+       lock = FALSE;
+       g_mutex_unlock(compose->mutex);
 }
 
 static void compose_attach_cb(gpointer data, guint action, GtkWidget *widget)
@@ -6621,8 +7408,8 @@ static void compose_close_cb(gpointer data, guint action, GtkWidget *widget)
 
        if (compose->modified) {
                val = alertpanel(_("Discard message"),
-                                _("This message has been modified. discard it?"),
-                                _("Discard"), _("to Draft"), GTK_STOCK_CANCEL);
+                                _("This message has been modified. Discard it?"),
+                                _("_Discard"), _("_Save to Drafts"), GTK_STOCK_CANCEL);
 
                switch (val) {
                case G_ALERTDEFAULT:
@@ -6725,15 +7512,42 @@ static void entry_copy_clipboard(GtkWidget *entry)
                        gtk_clipboard_get(GDK_SELECTION_CLIPBOARD));
 }
 
-static void entry_paste_clipboard(GtkWidget *entry)
+static void entry_paste_clipboard(Compose *compose, GtkWidget *entry, 
+                                 gboolean wrap, GdkAtom clip)
 {
-       if (GTK_IS_EDITABLE(entry))
+       if (GTK_IS_TEXT_VIEW(entry)) {
+               GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(entry));
+               GtkTextMark *mark_start = gtk_text_buffer_get_insert(buffer);
+               GtkTextIter start_iter, end_iter;
+               gint start, end;
+               
+               gchar *contents = gtk_clipboard_wait_for_text(gtk_clipboard_get(clip));
+
+               if (contents == NULL)
+                       return;
+
+               gtk_text_buffer_delete_selection(buffer, FALSE, TRUE);
+               gtk_text_buffer_get_iter_at_mark(buffer, &start_iter, mark_start);
+               
+               start = gtk_text_iter_get_offset(&start_iter);
+
+               gtk_text_buffer_insert(buffer, &start_iter, contents, strlen(contents));
+               
+               if (!wrap) {
+                       end = start + strlen(contents);
+                       gtk_text_buffer_get_iter_at_offset(buffer, &start_iter, start);
+                       gtk_text_buffer_get_iter_at_offset(buffer, &end_iter, end);
+                       gtk_text_buffer_apply_tag_by_name(buffer, "no_wrap", &start_iter, &end_iter);
+               } else if (wrap && clip == GDK_SELECTION_PRIMARY) {
+                       mark_start = gtk_text_buffer_get_insert(buffer);
+                       gtk_text_buffer_get_iter_at_mark(buffer, &start_iter, mark_start);
+                       gtk_text_iter_backward_char(&start_iter);
+                       compose_beautify_paragraph(compose, &start_iter, TRUE);
+               }
+               
+       } else if (GTK_IS_EDITABLE(entry))
                gtk_editable_paste_clipboard (GTK_EDITABLE(entry));
-       else if (GTK_IS_TEXT_VIEW(entry))
-               gtk_text_buffer_paste_clipboard(
-                       gtk_text_view_get_buffer(GTK_TEXT_VIEW(entry)),
-                       gtk_clipboard_get(GDK_SELECTION_CLIPBOARD),
-                       NULL, TRUE);
+       
 }
 
 static void entry_allsel(GtkWidget *entry)
@@ -6771,13 +7585,20 @@ static void compose_copy_cb(Compose *compose)
 
 static void compose_paste_cb(Compose *compose)
 {
+       gint prev_autowrap;
+       GtkTextBuffer *buffer;
+       BLOCK_WRAP();
        if (compose->focused_editable &&
            GTK_WIDGET_HAS_FOCUS(compose->focused_editable))
-               entry_paste_clipboard(compose->focused_editable);
+               entry_paste_clipboard(compose, compose->focused_editable, 
+                               prefs_common.linewrap_pastes,
+                               GDK_SELECTION_CLIPBOARD);
+       UNBLOCK_WRAP();
 }
 
 static void compose_paste_as_quote_cb(Compose *compose)
 {
+       gint wrap_quote = prefs_common.linewrap_quote;
        if (compose->focused_editable &&
            GTK_WIDGET_HAS_FOCUS(compose->focused_editable)) {
                /* let text_insert() (called directly or at a later time
@@ -6790,10 +7611,38 @@ static void compose_paste_as_quote_cb(Compose *compose)
                g_object_set_data(G_OBJECT(compose->focused_editable),
                                    "paste_as_quotation",
                                    GINT_TO_POINTER(paste_as_quotation + 1));
-               entry_paste_clipboard(compose->focused_editable);
+               prefs_common.linewrap_quote = prefs_common.linewrap_pastes;
+               entry_paste_clipboard(compose, compose->focused_editable, 
+                               prefs_common.linewrap_pastes,
+                               GDK_SELECTION_CLIPBOARD);
+               prefs_common.linewrap_quote = wrap_quote;
        }
 }
 
+static void compose_paste_no_wrap_cb(Compose *compose)
+{
+       gint prev_autowrap;
+       GtkTextBuffer *buffer;
+       BLOCK_WRAP();
+       if (compose->focused_editable &&
+           GTK_WIDGET_HAS_FOCUS(compose->focused_editable))
+               entry_paste_clipboard(compose, compose->focused_editable, FALSE,
+                       GDK_SELECTION_CLIPBOARD);
+       UNBLOCK_WRAP();
+}
+
+static void compose_paste_wrap_cb(Compose *compose)
+{
+       gint prev_autowrap;
+       GtkTextBuffer *buffer;
+       BLOCK_WRAP();
+       if (compose->focused_editable &&
+           GTK_WIDGET_HAS_FOCUS(compose->focused_editable))
+               entry_paste_clipboard(compose, compose->focused_editable, TRUE,
+                       GDK_SELECTION_CLIPBOARD);
+       UNBLOCK_WRAP();
+}
+
 static void compose_allsel_cb(Compose *compose)
 {
        if (compose->focused_editable &&
@@ -7094,6 +7943,28 @@ static void compose_grab_focus_cb(GtkWidget *widget, Compose *compose)
                gtk_editable_set_position(GTK_EDITABLE(widget), 
                        strlen(str));
                g_free(str);
+               if (widget->parent && widget->parent->parent
+                && widget->parent->parent->parent) {
+                       if (GTK_IS_SCROLLED_WINDOW(widget->parent->parent->parent)) {
+                               gint y = widget->allocation.y;
+                               gint height = widget->allocation.height;
+                               GtkAdjustment *shown = gtk_scrolled_window_get_vadjustment
+                                       (GTK_SCROLLED_WINDOW(widget->parent->parent->parent));
+
+                               if (y < (int)shown->value) {
+                                       gtk_adjustment_set_value(GTK_ADJUSTMENT(shown), y - 1);
+                               }
+                               if (y + height > (int)shown->value + (int)shown->page_size) {
+                                       if (y - height - 1 < (int)shown->upper - (int)shown->page_size) {
+                                               gtk_adjustment_set_value(GTK_ADJUSTMENT(shown), 
+                                                       y + height - (int)shown->page_size - 1);
+                                       } else {
+                                               gtk_adjustment_set_value(GTK_ADJUSTMENT(shown), 
+                                                       (int)shown->upper - (int)shown->page_size - 1);
+                                       }
+                               }
+                       }
+               }
        }
 
        if (GTK_IS_EDITABLE(widget) || GTK_IS_TEXT_VIEW(widget))
@@ -7102,10 +7973,8 @@ static void compose_grab_focus_cb(GtkWidget *widget, Compose *compose)
 
 static void compose_changed_cb(GtkTextBuffer *textbuf, Compose *compose)
 {
-       if (compose->modified == FALSE) {
-               compose->modified = TRUE;
-               compose_set_title(compose);
-       }
+       compose->modified = TRUE;
+       compose_set_title(compose);
 }
 
 static void compose_wrap_cb(gpointer data, guint action, GtkWidget *widget)
@@ -7115,7 +7984,14 @@ static void compose_wrap_cb(gpointer data, guint action, GtkWidget *widget)
        if (action == 1)
                compose_wrap_all_full(compose, TRUE);
        else
-               compose_wrap_paragraph(compose, NULL, TRUE);
+               compose_beautify_paragraph(compose, NULL, TRUE);
+}
+
+static void compose_find_cb(gpointer data, guint action, GtkWidget *widget)
+{
+       Compose *compose = (Compose *)data;
+
+       message_search_compose(compose);
 }
 
 static void compose_toggle_autowrap_cb(gpointer data, guint action,
@@ -7125,6 +8001,7 @@ static void compose_toggle_autowrap_cb(gpointer data, guint action,
        compose->autowrap = GTK_CHECK_MENU_ITEM(widget)->active;
        if (compose->autowrap)
                compose_wrap_all_full(compose, TRUE);
+       compose->autowrap = GTK_CHECK_MENU_ITEM(widget)->active;
 }
 
 static void compose_toggle_sign_cb(gpointer data, guint action,
@@ -7149,11 +8026,12 @@ static void compose_toggle_encrypt_cb(gpointer data, guint action,
                compose->use_encryption = FALSE;
 }
 
-static void activate_privacy_system(Compose *compose, PrefsAccount *account) 
+static void activate_privacy_system(Compose *compose, PrefsAccount *account, gboolean warn
 {
        g_free(compose->privacy_system);
+
        compose->privacy_system = g_strdup(account->default_privacy_system);
-       compose_update_privacy_system_menu_item(compose);
+       compose_update_privacy_system_menu_item(compose, warn);
 }
 
 static void compose_toggle_ruler_cb(gpointer data, guint action,
@@ -7172,7 +8050,7 @@ static void compose_toggle_ruler_cb(gpointer data, guint action,
 }
 
 static void compose_attach_drag_received_cb (GtkWidget         *widget,
-                                            GdkDragContext     *drag_context,
+                                            GdkDragContext     *context,
                                             gint                x,
                                             gint                y,
                                             GtkSelectionData   *data,
@@ -7182,8 +8060,11 @@ static void compose_attach_drag_received_cb (GtkWidget           *widget,
 {
        Compose *compose = (Compose *)user_data;
        GList *list, *tmp;
-       
-       if (gdk_atom_name(data->type) && !strcmp(gdk_atom_name(data->type), "text/uri-list")) {
+
+       if (gdk_atom_name(data->type) && 
+           !strcmp(gdk_atom_name(data->type), "text/uri-list")
+           && gtk_drag_get_source_widget(context) != 
+               mainwindow_get_mainwindow()->summaryview->ctree) {
                list = uri_list_extract_filenames((const gchar *)data->data);
                for (tmp = list; tmp != NULL; tmp = tmp->next)
                        compose_attach_append
@@ -7192,6 +8073,31 @@ static void compose_attach_drag_received_cb (GtkWidget           *widget,
                if (list) compose_changed_cb(NULL, compose);
                list_free_strings(list);
                g_list_free(list);
+       } else if (gtk_drag_get_source_widget(context) 
+                  == mainwindow_get_mainwindow()->summaryview->ctree) {
+               /* comes from our summaryview */
+               SummaryView * summaryview = NULL;
+               GSList * list = NULL, *cur = NULL;
+               
+               if (mainwindow_get_mainwindow())
+                       summaryview = mainwindow_get_mainwindow()->summaryview;
+               
+               if (summaryview)
+                       list = summary_get_selected_msg_list(summaryview);
+               
+               for (cur = list; cur; cur = cur->next) {
+                       MsgInfo *msginfo = (MsgInfo *)cur->data;
+                       gchar *file = NULL;
+                       if (msginfo)
+                               file = procmsg_get_message_file_full(msginfo, 
+                                       TRUE, TRUE);
+                       if (file) {
+                               compose_attach_append(compose, (const gchar *)file, 
+                                       (const gchar *)file, "message/rfc822");
+                               g_free(file);
+                       }
+               }
+               g_slist_free(list);
        }
 }
 
@@ -7222,19 +8128,23 @@ static void compose_insert_drag_received_cb (GtkWidget          *widget,
        if (gdk_atom_name(data->type) && !strcmp(gdk_atom_name(data->type), "text/uri-list")) {
                list = uri_list_extract_filenames((const gchar *)data->data);
                for (tmp = list; tmp != NULL; tmp = tmp->next) {
-                               compose_insert_file(compose, (const gchar *)tmp->data);
+                       compose_insert_file(compose, (const gchar *)tmp->data);
                }
                list_free_strings(list);
                g_list_free(list);
                gtk_drag_finish(drag_context, TRUE, FALSE, time);
                return;
        } else {
+#if GTK_CHECK_VERSION(2, 8, 0)
+               /* do nothing, handled by GTK */
+#else
                gchar *tmpfile = get_tmp_file();
                str_write_to_file((const gchar *)data->data, tmpfile);
                compose_insert_file(compose, tmpfile);
                g_unlink(tmpfile);
                g_free(tmpfile);
                gtk_drag_finish(drag_context, TRUE, FALSE, time);
+#endif
                return;
        }
        gtk_drag_finish(drag_context, TRUE, FALSE, time);
@@ -7380,16 +8290,32 @@ static void text_inserted(GtkTextBuffer *buffer, GtkTextIter *iter,
                        qmark = prefs_common.quotemark;
                else
                        qmark = "> ";
+
+               mark = gtk_text_buffer_create_mark(buffer, NULL, iter, FALSE);
                gtk_text_buffer_place_cursor(buffer, iter);
-               compose_quote_fmt(compose, NULL, "%Q", qmark, new_text);
+
+               compose_quote_fmt(compose, NULL, "%Q", qmark, new_text, TRUE);
                g_free(new_text);
                g_object_set_data(G_OBJECT(compose->text), "paste_as_quotation",
                                  GINT_TO_POINTER(paste_as_quotation - 1));
-       } else
-               gtk_text_buffer_insert(buffer, iter, text, len);
-
+                                 
+               gtk_text_buffer_get_iter_at_mark(buffer, iter, mark);
+               gtk_text_buffer_place_cursor(buffer, iter);
+       } else {
+               if (strcmp(text, "\n") || automatic_break
+               || gtk_text_iter_starts_line(iter))
+                       gtk_text_buffer_insert(buffer, iter, text, len);
+               else {
+                       debug_print("insert nowrap \\n\n");
+                       gtk_text_buffer_insert_with_tags_by_name(buffer, 
+                               iter, text, len, "no_join", NULL);
+               }
+       }
+       
        mark = gtk_text_buffer_create_mark(buffer, NULL, iter, FALSE);
-       compose_wrap_all_full(compose, FALSE);
+       
+       compose_beautify_paragraph(compose, iter, FALSE);
+
        gtk_text_buffer_get_iter_at_mark(buffer, iter, mark);
        gtk_text_buffer_delete_mark(buffer, mark);
 
@@ -7485,15 +8411,25 @@ static PrefsAccount *compose_guess_forward_account_from_msginfo(MsgInfo *msginfo
        return account;
 }
 
-static void compose_close(Compose *compose)
+static gboolean compose_close(Compose *compose)
 {
        gint x, y;
 
-       g_return_if_fail(compose);
+       if (!g_mutex_trylock(compose->mutex)) {
+               /* we have to wait for the (possibly deferred by auto-save)
+                * drafting to be done, before destroying the compose under
+                * it. */
+               debug_print("waiting for drafting to finish...\n");
+               g_timeout_add (500, (GSourceFunc) compose_close, compose);
+               return FALSE;
+       }
+       g_return_val_if_fail(compose, FALSE);
        gtkut_widget_get_uposition(compose->window, &x, &y);
        prefs_common.compose_x = x;
        prefs_common.compose_y = y;
+       g_mutex_unlock(compose->mutex);
        compose_destroy(compose);
+       return FALSE;
 }
 
 /**
@@ -7518,7 +8454,9 @@ void compose_reply_from_messageview(MessageView *msgview, GSList *msginfo_list,
        gchar *body;
        GSList *new_msglist = NULL;
        MsgInfo *tmp_msginfo = NULL;
-       
+       gboolean originally_enc = FALSE;
+       Compose *compose = NULL;
+
        g_return_if_fail(msgview != NULL);
 
        g_return_if_fail(msginfo_list != NULL);
@@ -7529,11 +8467,13 @@ void compose_reply_from_messageview(MessageView *msgview, GSList *msginfo_list,
                
                if (mimeinfo != NULL && mimeinfo->type == MIMETYPE_MESSAGE && 
                    !g_ascii_strcasecmp(mimeinfo->subtype, "rfc822")) {
-                       
                        tmp_msginfo = procmsg_msginfo_new_from_mimeinfo(
                                                orig_msginfo, mimeinfo);
                        if (tmp_msginfo != NULL) {
                                new_msglist = g_slist_append(NULL, tmp_msginfo);
+                               if (procmime_msginfo_is_encrypted(orig_msginfo)) {
+                                       originally_enc = TRUE;
+                               }
                        } 
                }
        }
@@ -7541,15 +8481,42 @@ void compose_reply_from_messageview(MessageView *msgview, GSList *msginfo_list,
        body = messageview_get_selection(msgview);
 
        if (new_msglist) {
-               compose_reply_mode((ComposeMode)action, new_msglist, body);
+               compose = compose_reply_mode((ComposeMode)action, new_msglist, body);
                procmsg_msginfo_free(tmp_msginfo);
                g_slist_free(new_msglist);
        } else
-               compose_reply_mode((ComposeMode)action, msginfo_list, body);
+               compose = compose_reply_mode((ComposeMode)action, msginfo_list, body);
+
+       if (originally_enc) {
+               compose_force_encryption(compose, compose->account, FALSE);
+       }
 
        g_free(body);
 }
 
+void compose_set_position(Compose *compose, gint pos)
+{
+       GtkTextView *text = GTK_TEXT_VIEW(compose->text);
+
+       gtkut_text_view_set_position(text, pos);
+}
+
+gboolean compose_search_string(Compose *compose,
+                               const gchar *str, gboolean case_sens)
+{
+       GtkTextView *text = GTK_TEXT_VIEW(compose->text);
+
+       return gtkut_text_view_search_string(text, str, case_sens);
+}
+
+gboolean compose_search_string_backward(Compose *compose,
+                               const gchar *str, gboolean case_sens)
+{
+       GtkTextView *text = GTK_TEXT_VIEW(compose->text);
+
+       return gtkut_text_view_search_string_backward(text, str, case_sens);
+}
+
 /*
  * End of Source.
  */