fixed non translated header bug in compose window
[claws.git] / src / compose.c
1 /*
2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3  * Copyright (C) 1999-2001 Hiroyuki Yamamoto
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18  */
19
20 #ifdef HAVE_CONFIG_H
21 #  include "config.h"
22 #endif
23
24 #include "defs.h"
25
26 #include <glib.h>
27 #include <gdk/gdkkeysyms.h>
28 #include <gtk/gtkmain.h>
29 #include <gtk/gtkmenu.h>
30 #include <gtk/gtkmenuitem.h>
31 #include <gtk/gtkitemfactory.h>
32 #include <gtk/gtkcheckmenuitem.h>
33 #include <gtk/gtkoptionmenu.h>
34 #include <gtk/gtkwidget.h>
35 #include <gtk/gtkclist.h>
36 #include <gtk/gtkctree.h>
37 #include <gtk/gtkvpaned.h>
38 #include <gtk/gtkentry.h>
39 #include <gtk/gtkeditable.h>
40 #include <gtk/gtkwindow.h>
41 #include <gtk/gtksignal.h>
42 #include <gtk/gtkvbox.h>
43 #include <gtk/gtkcontainer.h>
44 #include <gtk/gtkhandlebox.h>
45 #include <gtk/gtktoolbar.h>
46 #include <gtk/gtktable.h>
47 #include <gtk/gtkhbox.h>
48 #include <gtk/gtklabel.h>
49 #include <gtk/gtkscrolledwindow.h>
50 #include <gtk/gtkthemes.h>
51 #include <gtk/gtkdnd.h>
52 #include <stdio.h>
53 #include <stdlib.h>
54 #include <string.h>
55 #include <ctype.h>
56 #include <unistd.h>
57 #include <time.h>
58 /* #include <sys/utsname.h> */
59 #include <stdlib.h>
60 #include <sys/wait.h>
61 #include <signal.h>
62 #include <errno.h>
63
64 #if (HAVE_WCTYPE_H && HAVE_WCHAR_H)
65 #  include <wchar.h>
66 #  include <wctype.h>
67 #endif
68
69
70 #include "gtkstext.h"
71
72 #include "intl.h"
73 #include "main.h"
74 #include "mainwindow.h"
75 #include "compose.h"
76 #include "addressbook.h"
77 #include "folderview.h"
78 #include "procmsg.h"
79 #include "menu.h"
80 #include "send.h"
81 #include "news.h"
82 #include "customheader.h"
83 #include "prefs_common.h"
84 #include "prefs_account.h"
85 #include "account.h"
86 #include "filesel.h"
87 #include "procheader.h"
88 #include "procmime.h"
89 #include "statusbar.h"
90 #include "about.h"
91 #include "base64.h"
92 #include "codeconv.h"
93 #include "utils.h"
94 #include "gtkutils.h"
95 #include "socket.h"
96 #include "alertpanel.h"
97 #include "manage_window.h"
98 #include "gtkshruler.h"
99 #include "folder.h"
100 #include "addr_compl.h"
101 #include "template_select.h"
102
103 #if USE_GPGME
104 #  include "rfc2015.h"
105 #endif
106
107 #include "quote_fmt.h"
108
109 typedef enum
110 {
111         COL_MIMETYPE = 0,
112         COL_SIZE     = 1,
113         COL_NAME     = 2
114 } AttachColumnPos;
115
116 #define N_ATTACH_COLS           3
117
118 #define B64_LINE_SIZE           57
119 #define B64_BUFFSIZE            77
120
121 #define MAX_REFERENCES_LEN      999
122
123 static GdkColor quote_color = {0, 0, 0, 0xbfff};
124
125 static GList *compose_list = NULL;
126
127 static Compose *compose_create                  (PrefsAccount   *account,
128                                                  ComposeMode     mode);
129 static void compose_toolbar_create              (Compose        *compose,
130                                                  GtkWidget      *container);
131 static GtkWidget *compose_account_option_menu_create
132                                                 (Compose        *compose);
133 static void compose_destroy                     (Compose        *compose);
134
135 static gint compose_parse_header                (Compose        *compose,
136                                                  MsgInfo        *msginfo);
137 static gchar *compose_parse_references          (const gchar    *ref,
138                                                  const gchar    *msgid);
139 static void compose_quote_file                  (Compose        *compose,
140                                                  MsgInfo        *msginfo,
141                                                  FILE           *fp);
142 static gchar *compose_quote_parse_fmt           (Compose        *compose,
143                                                  MsgInfo        *msginfo,
144                                                  const gchar    *fmt);
145 static void compose_reply_set_entry             (Compose        *compose,
146                                                  MsgInfo        *msginfo,
147                                                  gboolean        to_all,
148                                                  gboolean        to_sender,
149                                                  gboolean
150                                                  followup_and_reply_to);
151 static void compose_reedit_set_entry            (Compose        *compose,
152                                                  MsgInfo        *msginfo);
153 static void compose_insert_sig                  (Compose        *compose);
154 static void compose_insert_file                 (Compose        *compose,
155                                                  const gchar    *file);
156 static void compose_attach_append               (Compose        *compose,
157                                                  const gchar    *file,
158                                                  ContentType     cnttype);
159 static void compose_attach_append_with_type(Compose *compose,
160                                             const gchar *file,
161                                             const gchar *type,
162                                             ContentType cnttype);
163 static void compose_wrap_line                   (Compose        *compose);
164 static void compose_wrap_line_all               (Compose        *compose);
165 static void compose_set_title                   (Compose        *compose);
166
167 static PrefsAccount *compose_current_mail_account(void);
168 /* static gint compose_send                     (Compose        *compose); */
169 static gint compose_write_to_file               (Compose        *compose,
170                                                  const gchar    *file,
171                                                  gboolean        is_draft);
172 static gint compose_write_body_to_file          (Compose        *compose,
173                                                  const gchar    *file);
174 static gint compose_save_to_outbox              (Compose        *compose,
175                                                  const gchar    *file);
176 static gint compose_remove_reedit_target        (Compose        *compose);
177 static gint compose_queue                       (Compose        *compose,
178                                                  const gchar    *file);
179 static void compose_write_attach                (Compose        *compose,
180                                                  FILE           *fp);
181 static gint compose_write_headers               (Compose        *compose,
182                                                  FILE           *fp,
183                                                  const gchar    *charset,
184                                                  EncodingType    encoding,
185                                                  gboolean        is_draft);
186
187 static void compose_convert_header              (gchar          *dest,
188                                                  gint            len,
189                                                  gchar          *src,
190                                                  gint            header_len);
191 static void compose_generate_msgid              (Compose        *compose,
192                                                  gchar          *buf,
193                                                  gint            len);
194
195 static void compose_attach_info_free            (AttachInfo     *ainfo);
196 static void compose_attach_remove_selected      (Compose        *compose);
197
198 static void compose_attach_property             (Compose        *compose);
199 static void compose_attach_property_create      (gboolean       *cancelled);
200 static void attach_property_ok                  (GtkWidget      *widget,
201                                                  gboolean       *cancelled);
202 static void attach_property_cancel              (GtkWidget      *widget,
203                                                  gboolean       *cancelled);
204 static gint attach_property_delete_event        (GtkWidget      *widget,
205                                                  GdkEventAny    *event,
206                                                  gboolean       *cancelled);
207 static void attach_property_key_pressed         (GtkWidget      *widget,
208                                                  GdkEventKey    *event,
209                                                  gboolean       *cancelled);
210
211 static void compose_exec_ext_editor             (Compose           *compose);
212 static gint compose_exec_ext_editor_real        (const gchar       *file);
213 static gboolean compose_ext_editor_kill         (Compose           *compose);
214 static void compose_input_cb                    (gpointer           data,
215                                                  gint               source,
216                                                  GdkInputCondition  condition);
217 static void compose_set_ext_editor_sensitive    (Compose           *compose,
218                                                  gboolean           sensitive);
219
220 static gint calc_cursor_xpos    (GtkSText       *text,
221                                  gint            extra,
222                                  gint            char_width);
223
224 static void compose_create_header_entry (Compose *compose);
225 static void compose_add_header_entry    (Compose *compose, gchar *header, gchar *text);
226
227 /* callback functions */
228
229 static gboolean compose_edit_size_alloc (GtkEditable    *widget,
230                                          GtkAllocation  *allocation,
231                                          GtkSHRuler     *shruler);
232
233 static void toolbar_send_cb             (GtkWidget      *widget,
234                                          gpointer        data);
235 static void toolbar_send_later_cb       (GtkWidget      *widget,
236                                          gpointer        data);
237 static void toolbar_draft_cb            (GtkWidget      *widget,
238                                          gpointer        data);
239 static void toolbar_insert_cb           (GtkWidget      *widget,
240                                          gpointer        data);
241 static void toolbar_attach_cb           (GtkWidget      *widget,
242                                          gpointer        data);
243 static void toolbar_sig_cb              (GtkWidget      *widget,
244                                          gpointer        data);
245 static void toolbar_ext_editor_cb       (GtkWidget      *widget,
246                                          gpointer        data);
247 static void toolbar_linewrap_cb         (GtkWidget      *widget,
248                                          gpointer        data);
249 static void toolbar_address_cb          (GtkWidget      *widget,
250                                          gpointer        data);
251 static void template_select_cb          (gpointer        daat,
252                                          guint           action,
253                                          GtkWidget      *widget);
254
255
256 static void select_account(Compose * compose, PrefsAccount * ac);
257 static void account_activated           (GtkMenuItem    *menuitem,
258                                          gpointer        data);
259
260 static void attach_selected             (GtkCList       *clist,
261                                          gint            row,
262                                          gint            column,
263                                          GdkEvent       *event,
264                                          gpointer        data);
265 static void attach_button_pressed       (GtkWidget      *widget,
266                                          GdkEventButton *event,
267                                          gpointer        data);
268 static void attach_key_pressed          (GtkWidget      *widget,
269                                          GdkEventKey    *event,
270                                          gpointer        data);
271
272 static void compose_send_cb             (gpointer        data,
273                                          guint           action,
274                                          GtkWidget      *widget);
275 static void compose_send_later_cb       (gpointer        data,
276                                          guint           action,
277                                          GtkWidget      *widget);
278
279 static void compose_draft_cb            (gpointer        data,
280                                          guint           action,
281                                          GtkWidget      *widget);
282
283 static void compose_attach_cb           (gpointer        data,
284                                          guint           action,
285                                          GtkWidget      *widget);
286 static void compose_insert_file_cb      (gpointer        data,
287                                          guint           action,
288                                          GtkWidget      *widget);
289
290 static void compose_close_cb            (gpointer        data,
291                                          guint           action,
292                                          GtkWidget      *widget);
293 static void compose_address_cb          (gpointer        data,
294                                          guint           action,
295                                          GtkWidget      *widget);
296
297 static void compose_ext_editor_cb       (gpointer        data,
298                                          guint           action,
299                                          GtkWidget      *widget);
300
301 static gint compose_delete_cb           (GtkWidget      *widget,
302                                          GdkEventAny    *event,
303                                          gpointer        data);
304 static void compose_destroy_cb          (GtkWidget      *widget,
305                                          Compose        *compose);
306
307 static void compose_cut_cb              (Compose        *compose);
308 static void compose_copy_cb             (Compose        *compose);
309 static void compose_paste_cb            (Compose        *compose);
310 static void compose_allsel_cb           (Compose        *compose);
311
312 static void compose_grab_focus_cb       (GtkWidget      *widget,
313                                          Compose        *compose);
314
315 static void compose_changed_cb          (GtkEditable    *editable,
316                                          Compose        *compose);
317 static void compose_button_press_cb     (GtkWidget      *widget,
318                                          GdkEventButton *event,
319                                          Compose        *compose);
320 #if 0
321 static void compose_key_press_cb        (GtkWidget      *widget,
322                                          GdkEventKey    *event,
323                                          Compose        *compose);
324 #endif
325
326 static void compose_toggle_to_cb        (gpointer        data,
327                                          guint           action,
328                                          GtkWidget      *widget);
329 static void compose_toggle_cc_cb        (gpointer        data,
330                                          guint           action,
331                                          GtkWidget      *widget);
332 static void compose_toggle_bcc_cb       (gpointer        data,
333                                          guint           action,
334                                          GtkWidget      *widget);
335 static void compose_toggle_replyto_cb   (gpointer        data,
336                                          guint           action,
337                                          GtkWidget      *widget);
338 static void compose_toggle_followupto_cb(gpointer        data,
339                                          guint           action,
340                                          GtkWidget      *widget);
341 static void compose_toggle_attach_cb    (gpointer        data,
342                                          guint           action,
343                                          GtkWidget      *widget);
344 static void compose_toggle_ruler_cb     (gpointer        data,
345                                          guint           action,
346                                          GtkWidget      *widget);
347 #if USE_GPGME
348 static void compose_toggle_sign_cb      (gpointer        data,
349                                          guint           action,
350                                          GtkWidget      *widget);
351 static void compose_toggle_encrypt_cb   (gpointer        data,
352                                          guint           action,
353                                          GtkWidget      *widget);
354 #endif
355 static void compose_toggle_return_receipt_cb(gpointer data, guint action,
356                                              GtkWidget *widget);
357
358 static void compose_attach_drag_received_cb (GtkWidget          *widget,
359                                              GdkDragContext     *drag_context,
360                                              gint                x,
361                                              gint                y,
362                                              GtkSelectionData   *data,
363                                              guint               info,
364                                              guint               time,
365                                              gpointer            user_data);
366 static void compose_insert_drag_received_cb (GtkWidget          *widget,
367                                              GdkDragContext     *drag_context,
368                                              gint                x,
369                                              gint                y,
370                                              GtkSelectionData   *data,
371                                              guint               info,
372                                              guint               time,
373                                              gpointer            user_data);
374
375 static void to_activated                (GtkWidget      *widget,
376                                          Compose        *compose);
377 static void newsgroups_activated        (GtkWidget      *widget,
378                                          Compose        *compose);
379 static void subject_activated           (GtkWidget      *widget,
380                                          Compose        *compose);
381 static void cc_activated                (GtkWidget      *widget,
382                                          Compose        *compose);
383 static void bcc_activated               (GtkWidget      *widget,
384                                          Compose        *compose);
385 static void replyto_activated           (GtkWidget      *widget,
386                                          Compose        *compose);
387 static void followupto_activated        (GtkWidget      *widget,
388                                          Compose        *compose);
389 static void compose_attach_parts(Compose * compose,
390                                  MsgInfo * msginfo);
391
392 static gchar *compose_quote_fmt         (Compose        *compose,
393                                          MsgInfo        *msginfo,
394                                          const gchar    *fmt,
395                                          const gchar    * qmark);
396
397 static void compose_generic_reply(MsgInfo *msginfo, gboolean quote,
398                                   gboolean to_all,
399                                   gboolean ignore_replyto,
400                                   gboolean followup_and_reply_to);
401
402 void compose_headerentry_changed_cb     (GtkWidget *entry,
403                                          compose_headerentry *headerentry);
404 void compose_headerentry_key_press_event_cb     (GtkWidget *entry,
405                                                  GdkEventKey *event,
406                                                  compose_headerentry *headerentry);
407
408 Compose * compose_generic_new (PrefsAccount     *account,
409                                const gchar      *to,
410                                FolderItem       *item);
411
412 static GtkItemFactoryEntry compose_popup_entries[] =
413 {
414         {N_("/_Add..."),        NULL, compose_attach_cb, 0, NULL},
415         {N_("/_Remove"),        NULL, compose_attach_remove_selected, 0, NULL},
416         {N_("/---"),            NULL, NULL, 0, "<Separator>"},
417         {N_("/_Property..."),   NULL, compose_attach_property, 0, NULL}
418 };
419
420 static GtkItemFactoryEntry compose_entries[] =
421 {
422         {N_("/_File"),                          NULL, NULL, 0, "<Branch>"},
423         {N_("/_File/_Attach file"),             "<control>M", compose_attach_cb,      0, NULL},
424         {N_("/_File/_Insert file"),             "<control>I", compose_insert_file_cb, 0, NULL},
425         {N_("/_File/Insert si_gnature"),        "<control>G", compose_insert_sig,     0, NULL},
426         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
427         {N_("/_File/_Close"),                   "<alt>W", compose_close_cb, 0, NULL},
428
429         {N_("/_Edit"),             NULL, NULL, 0, "<Branch>"},
430         {N_("/_Edit/_Undo"),       "<control>Z", NULL, 0, NULL},
431         {N_("/_Edit/_Redo"),       "<control>Y", NULL, 0, NULL},
432         {N_("/_Edit/---"),         NULL, NULL, 0, "<Separator>"},
433         {N_("/_Edit/Cu_t"),        "<control>X", compose_cut_cb,    0, NULL},
434         {N_("/_Edit/_Copy"),       "<control>C", compose_copy_cb,   0, NULL},
435         {N_("/_Edit/_Paste"),      "<control>V", compose_paste_cb,  0, NULL},
436         {N_("/_Edit/Select _all"), "<control>A", compose_allsel_cb, 0, NULL},
437         {N_("/_Edit/---"),         NULL, NULL, 0, "<Separator>"},
438         {N_("/_Edit/_Wrap current paragraph"), "<alt>L", compose_wrap_line, 0, NULL},
439         {N_("/_Edit/Wrap all long _lines"),
440                         "<shift><alt>L", compose_wrap_line_all, 0, NULL},
441         {N_("/_Edit/Edit with e_xternal editor"),
442                         "<alt>X", compose_ext_editor_cb, 0, NULL},
443
444         {N_("/_Message"),               NULL, NULL, 0, "<Branch>"},
445         {N_("/_Message/_Send"),         "<shift><control>S",
446                                         compose_send_cb, 0, NULL},
447         {N_("/_Message/Send _later"),   "<shift><alt>S",
448                                         compose_send_later_cb,  0, NULL},
449         {N_("/_Message/Save to _draft folder"),
450                                         "<alt>D", compose_draft_cb, 0, NULL},
451 #if 0 /* NEW COMPOSE GUI */
452         {N_("/_Message/---"),           NULL, NULL, 0, "<Separator>"},
453         {N_("/_Message/_To"),           NULL, compose_toggle_to_cb     , 0, "<ToggleItem>"},
454         {N_("/_Message/_Cc"),           NULL, compose_toggle_cc_cb     , 0, "<ToggleItem>"},
455         {N_("/_Message/_Bcc"),          NULL, compose_toggle_bcc_cb    , 0, "<ToggleItem>"},
456         {N_("/_Message/_Reply to"),     NULL, compose_toggle_replyto_cb, 0, "<ToggleItem>"},
457         {N_("/_Message/---"),           NULL, NULL, 0, "<Separator>"},
458         {N_("/_Message/_Followup to"),  NULL, compose_toggle_followupto_cb, 0, "<ToggleItem>"},
459         {N_("/_Message/---"),           NULL, NULL, 0, "<Separator>"},
460         {N_("/_Message/_Attach"),       NULL, compose_toggle_attach_cb, 0, "<ToggleItem>"},
461 #endif
462 #if USE_GPGME
463         {N_("/_Message/---"),           NULL, NULL, 0, "<Separator>"},
464         {N_("/_Message/Si_gn"),         NULL, compose_toggle_sign_cb   , 0, "<ToggleItem>"},
465         {N_("/_Message/_Encrypt"),      NULL, compose_toggle_encrypt_cb, 0, "<ToggleItem>"},
466 #endif /* USE_GPGME */
467         {N_("/_Message/---"),           NULL,           NULL,   0, "<Separator>"},
468         {N_("/_Message/_Request Return Receipt"),       NULL, compose_toggle_return_receipt_cb, 0, "<ToggleItem>"},
469         {N_("/_Tool"),                  NULL, NULL, 0, "<Branch>"},
470         {N_("/_Tool/Show _ruler"),      NULL, compose_toggle_ruler_cb, 0, "<ToggleItem>"},
471         {N_("/_Tool/_Address book"),    "<alt>A", compose_address_cb , 0, NULL},
472         {N_("/_Tool/_Templates ..."),   NULL, template_select_cb, 0, NULL},
473         {N_("/_Help"),                  NULL, NULL, 0, "<LastBranch>"},
474         {N_("/_Help/_About"),           NULL, about_show, 0, NULL}
475 };
476
477 static GtkTargetEntry compose_mime_types[] =
478 {
479         {"text/uri-list", 0, 0}
480 };
481
482 Compose * compose_new(PrefsAccount *account)
483 {
484         return compose_generic_new(account, NULL, NULL);
485 }
486
487 Compose * compose_new_with_recipient(PrefsAccount *account, const gchar *to)
488 {
489         return compose_generic_new(account, to, NULL);
490 }
491
492 Compose * compose_new_with_folderitem(PrefsAccount *account, FolderItem *item)
493 {
494         return compose_generic_new(account, NULL, item);
495 }
496
497 Compose * compose_generic_new(PrefsAccount *account, const gchar *to, FolderItem *item)
498 {
499         Compose *compose;
500
501         if (!account) account = cur_account;
502         g_return_val_if_fail(account != NULL, NULL);
503
504         compose = compose_create(account, COMPOSE_NEW);
505         compose->replyinfo = NULL;
506
507         if (prefs_common.auto_sig)
508                 compose_insert_sig(compose);
509         gtk_editable_set_position(GTK_EDITABLE(compose->text), 0);
510         gtk_stext_set_point(GTK_STEXT(compose->text), 0);
511
512         if (account->protocol != A_NNTP) {
513                 if (to) {
514                         compose_entry_append(compose, to, COMPOSE_TO);
515                         gtk_widget_grab_focus(compose->subject_entry);
516                 } else {
517                         if(item && item->prefs->enable_default_to) {
518                                 compose_entry_append(compose, item->prefs->default_to, COMPOSE_TO);
519                         } else {
520                                 gtk_widget_grab_focus(compose->header_last->entry);
521                         }
522                 }
523                 if (item && item->ret_rcpt) {
524                         GtkItemFactory *ifactory;
525                 
526                         ifactory = gtk_item_factory_from_widget(compose->menubar);
527                         menu_set_toggle(ifactory, "/Message/Request Return Receipt", TRUE);
528                 }
529         } else {
530                 if (to) {
531                         compose_entry_append(compose, to, COMPOSE_NEWSGROUPS);
532                         gtk_widget_grab_focus(compose->subject_entry);
533                 } else
534                         gtk_widget_grab_focus(compose->header_last->entry);
535         }
536
537         if (prefs_common.auto_exteditor)
538                 compose_exec_ext_editor(compose);
539
540         return compose;
541 }
542
543 #define CHANGE_FLAGS(msginfo) \
544 { \
545 if (msginfo->folder->folder->change_flags != NULL) \
546 msginfo->folder->folder->change_flags(msginfo->folder->folder, \
547                                       msginfo->folder, \
548                                       msginfo); \
549 }
550
551 /*
552 Compose * compose_new_followup_and_replyto(PrefsAccount *account,
553                                            const gchar *followupto, gchar * to)
554 {
555         Compose *compose;
556
557         if (!account) account = cur_account;
558         g_return_val_if_fail(account != NULL, NULL);
559         g_return_val_if_fail(account->protocol != A_NNTP, NULL);
560
561         compose = compose_create(account, COMPOSE_NEW);
562
563         if (prefs_common.auto_sig)
564                 compose_insert_sig(compose);
565         gtk_editable_set_position(GTK_EDITABLE(compose->text), 0);
566         gtk_stext_set_point(GTK_STEXT(compose->text), 0);
567
568         compose_entry_append(compose, to, COMPOSE_TO);
569         compose_entry_append(compose, followupto, COMPOSE_NEWSGROUPS);
570         gtk_widget_grab_focus(compose->subject_entry);
571
572         return compose;
573 }
574 */
575
576 void compose_reply(MsgInfo *msginfo, gboolean quote, gboolean to_all,
577                    gboolean ignore_replyto)
578 {
579         compose_generic_reply(msginfo, quote, to_all, ignore_replyto, FALSE);
580 }
581
582 void compose_followup_and_reply_to(MsgInfo *msginfo, gboolean quote,
583                                    gboolean to_all,
584                                    gboolean ignore_replyto)
585 {
586         compose_generic_reply(msginfo, quote, to_all, ignore_replyto, TRUE);
587 }
588
589 static void compose_generic_reply(MsgInfo *msginfo, gboolean quote,
590                                   gboolean to_all,
591                                   gboolean ignore_replyto,
592                                   gboolean followup_and_reply_to)
593 {
594         Compose *compose;
595         PrefsAccount *account;
596         PrefsAccount *reply_account;
597         GtkSText *text;
598
599         g_return_if_fail(msginfo != NULL);
600         g_return_if_fail(msginfo->folder != NULL);
601
602         account = msginfo->folder->folder->account;
603         if (!account && msginfo->to && prefs_common.reply_account_autosel) {
604                 gchar *to;
605                 Xstrdup_a(to, msginfo->to, return);
606                 extract_address(to);
607                 account = account_find_from_address(to);
608         }
609         if(!account&& prefs_common.reply_account_autosel) {
610                 gchar cc[BUFFSIZE];
611                 if(!get_header_from_msginfo(msginfo,cc,sizeof(cc),"CC:")){ /* Found a CC header */
612                         extract_address(cc);
613                         account = account_find_from_address(cc);
614                 }        
615         }
616
617         if (!account) account = cur_account;
618         g_return_if_fail(account != NULL);
619
620         if (ignore_replyto && account->protocol == A_NNTP &&
621             !followup_and_reply_to) {
622                 reply_account =
623                         account_find_from_address(account->address);
624                 if (!reply_account)
625                         reply_account = compose_current_mail_account();
626                 if (!reply_account)
627                         return;
628         } else
629                 reply_account = account;
630         MSG_UNSET_PERM_FLAGS(msginfo->flags, MSG_FORWARDED);
631         MSG_SET_PERM_FLAGS(msginfo->flags, MSG_REPLIED);
632
633         CHANGE_FLAGS(msginfo);
634
635         compose = compose_create(account, COMPOSE_REPLY);
636         compose->replyinfo = msginfo;
637
638 #if 0 /* NEW COMPOSE GUI */
639         if (followup_and_reply_to) {
640                 gtk_widget_show(compose->to_hbox);
641                 gtk_widget_show(compose->to_entry);
642                 gtk_table_set_row_spacing(GTK_TABLE(compose->table), 1, 4);
643                 compose->use_to = TRUE;
644         }
645 #endif
646         if (msginfo->folder && msginfo->folder->ret_rcpt) {
647                 GtkItemFactory *ifactory;
648         
649                 ifactory = gtk_item_factory_from_widget(compose->menubar);
650                 menu_set_toggle(ifactory, "/Message/Request Return Receipt", TRUE);
651         }
652
653         if (compose_parse_header(compose, msginfo) < 0) return;
654         compose_reply_set_entry(compose, msginfo, to_all, ignore_replyto,
655                                 followup_and_reply_to);
656
657         text = GTK_STEXT(compose->text);
658         gtk_stext_freeze(text);
659
660         if (quote) {
661                 FILE *fp;
662                 gchar *quote_str;
663
664                 if ((fp = procmime_get_first_text_content(msginfo)) == NULL)
665                         g_warning(_("Can't get text part\n"));
666                 else {
667                         gchar * qmark;
668
669                         if (prefs_common.quotemark && *prefs_common.quotemark)
670                                 qmark = prefs_common.quotemark;
671                         else
672                                 qmark = "> ";
673
674                         quote_str = compose_quote_fmt(compose, msginfo,
675                                                       prefs_common.quotefmt,
676                                                       qmark);
677
678                         /*
679                         quote_str = compose_quote_parse_fmt
680                                 (compose, msginfo, prefs_common.quotefmt);
681                         */
682
683                         if (quote_str != NULL)
684                                 gtk_stext_insert(text, NULL, NULL, NULL,
685                                                  quote_str, -1);
686                         /*                      g_free(quote_str); */
687                         /* compose_quote_file(compose, msginfo, fp); */
688                         fclose(fp);
689                 }
690         }
691
692         if (prefs_common.auto_sig)
693                 compose_insert_sig(compose);
694         gtk_editable_set_position(GTK_EDITABLE(text), 0);
695         gtk_stext_set_point(text, 0);
696
697         gtk_stext_thaw(text);
698         gtk_widget_grab_focus(compose->text);
699
700         if (prefs_common.auto_exteditor)
701                 compose_exec_ext_editor(compose);
702 }
703
704
705 static gchar *procmime_get_file_name(MimeInfo *mimeinfo)
706 {
707         gchar *base;
708         gchar *filename;
709
710         g_return_val_if_fail(mimeinfo != NULL, NULL);
711
712         base = mimeinfo->filename ? mimeinfo->filename
713                 : mimeinfo->name ? mimeinfo->name : NULL;
714
715         if (MIME_TEXT_HTML == mimeinfo->mime_type && base == NULL){
716                 filename = g_strdup_printf("%s%smimetmp%i.html",
717                                            get_mime_tmp_dir(),
718                                            G_DIR_SEPARATOR_S,
719                                            mimeinfo);
720                 return filename;
721         }
722         else {
723                 base = base ? base : "";
724                 base = g_basename(base);
725                 if (*base == '\0') {
726                         filename = g_strdup_printf("%s%smimetmp%i",
727                                                    get_mime_tmp_dir(),
728                                                    G_DIR_SEPARATOR_S,
729                                                    mimeinfo);
730                         return filename;
731                 }
732         }
733
734         filename = g_strconcat(get_mime_tmp_dir(), G_DIR_SEPARATOR_S,
735                                base, NULL);
736
737         return filename;
738 }
739
740 static gchar * mime_extract_file(gchar * source, MimeInfo *partinfo)
741 {
742         gchar *filename;
743
744         if (!partinfo) return;
745
746         filename = procmime_get_file_name(partinfo);
747
748         if (procmime_get_part(filename, source, partinfo) < 0)
749                 alertpanel_error
750                         (_("Can't get the part of multipart message."));
751
752         return filename;
753 }
754
755 static void compose_attach_parts(Compose * compose,
756                                  MsgInfo * msginfo)
757 {
758
759         FILE *fp;
760         gchar *file;
761         MimeInfo *mimeinfo;
762         MsgInfo *tmpmsginfo;
763         gchar *p;
764         gchar *boundary;
765         gint boundary_len = 0;
766         gchar buf[BUFFSIZE];
767         glong fpos, prev_fpos;
768         gint npart;
769         gchar * source;
770         gchar * filename;
771
772         g_return_if_fail(msginfo != NULL);
773         
774 #if USE_GPGME
775         for (;;) {
776                 if ((fp = procmsg_open_message(msginfo)) == NULL) return;
777                 mimeinfo = procmime_scan_mime_header(fp);
778                 if (!mimeinfo) break;
779
780                 if (!MSG_IS_ENCRYPTED(msginfo->flags) &&
781                     rfc2015_is_encrypted(mimeinfo)) {
782                         MSG_SET_TMP_FLAGS(msginfo->flags, MSG_ENCRYPTED);
783                 }
784                 if (MSG_IS_ENCRYPTED(msginfo->flags) &&
785                     !msginfo->plaintext_file  &&
786                     !msginfo->decryption_failed) {
787                         rfc2015_decrypt_message(msginfo, mimeinfo, fp);
788                         if (msginfo->plaintext_file &&
789                             !msginfo->decryption_failed) {
790                                 fclose(fp);
791                                 continue;
792                         }
793                 }
794                 
795                 break;
796         }
797 #else /* !USE_GPGME */
798         if ((fp = procmsg_open_message(msginfo)) == NULL) return;
799         mimeinfo = procmime_scan_mime_header(fp);
800 #endif /* USE_GPGME */
801
802         fclose(fp);
803         if (!mimeinfo) return;
804         if (mimeinfo->mime_type == MIME_TEXT)
805                 return;
806
807         if ((fp = procmsg_open_message(msginfo)) == NULL) return;
808
809         g_return_if_fail(mimeinfo != NULL);
810         g_return_if_fail(mimeinfo->mime_type != MIME_TEXT);
811
812         if (mimeinfo->mime_type == MIME_MULTIPART) {
813                 g_return_if_fail(mimeinfo->boundary != NULL);
814                 g_return_if_fail(mimeinfo->sub == NULL);
815         }
816         g_return_if_fail(fp != NULL);
817
818         boundary = mimeinfo->boundary;
819
820         if (boundary) {
821                 boundary_len = strlen(boundary);
822
823                 /* look for first boundary */
824                 while ((p = fgets(buf, sizeof(buf), fp)) != NULL)
825                         if (IS_BOUNDARY(buf, boundary, boundary_len)) break;
826                 if (!p) {
827                         fclose(fp);
828                         return;
829                 }
830         }
831
832         if ((fpos = ftell(fp)) < 0) {
833                 perror("ftell");
834                 fclose(fp);
835                 return;
836         }
837
838         for (npart = 0;; npart++) {
839                 MimeInfo *partinfo;
840                 gboolean eom = FALSE;
841
842                 prev_fpos = fpos;
843
844                 partinfo = procmime_scan_mime_header(fp);
845                 if (!partinfo) break;
846
847                 if (npart != 0)
848                         procmime_mimeinfo_insert(mimeinfo, partinfo);
849                 else
850                         procmime_mimeinfo_free(partinfo);
851
852                 /* look for next boundary */
853                 buf[0] = '\0';
854                 while ((p = fgets(buf, sizeof(buf), fp)) != NULL) {
855                         if (IS_BOUNDARY(buf, boundary, boundary_len)) {
856                                 if (buf[2 + boundary_len]     == '-' &&
857                                     buf[2 + boundary_len + 1] == '-')
858                                         eom = TRUE;
859                                 break;
860                         }
861                 }
862                 if (p == NULL)
863                         eom = TRUE;     /* broken MIME message */
864                 fpos = ftell(fp);
865
866                 partinfo->size = fpos - prev_fpos - strlen(buf);
867
868                 if (eom) break;
869         }
870
871         source = procmsg_get_message_file_path(msginfo);
872
873         g_return_if_fail(mimeinfo != NULL);
874
875         if (!mimeinfo->main && mimeinfo->parent)
876                 {
877                         filename = mime_extract_file(source, mimeinfo);
878
879                         compose_attach_append_with_type(compose, filename,
880                                                         mimeinfo->content_type,
881                                                         mimeinfo->mime_type);
882
883                         g_free(filename);
884                 }
885
886         if (mimeinfo->sub && mimeinfo->sub->children)
887                 {
888                         filename = mime_extract_file(source, mimeinfo->sub);
889
890                         compose_attach_append_with_type(compose, filename,
891                                                         mimeinfo->content_type,
892                                                         mimeinfo->sub->mime_type);
893
894                         g_free(filename);
895                 }
896
897         if (mimeinfo->children) {
898                 MimeInfo *child;
899
900                 child = mimeinfo->children;
901                 while (child) {
902                         filename = mime_extract_file(source, child);
903
904                         compose_attach_append_with_type(compose, filename,
905                                                         child->content_type,
906                                                         child->mime_type);
907
908                         g_free(filename);
909
910                         child = child->next;
911                 }
912         }
913
914         fclose(fp);
915
916         procmime_mimeinfo_free_all(mimeinfo);
917 }
918
919
920 #define INSERT_FW_HEADER(var, hdr) \
921 if (msginfo->var && *msginfo->var) { \
922         gtk_stext_insert(text, NULL, NULL, NULL, hdr, -1); \
923         gtk_stext_insert(text, NULL, NULL, NULL, msginfo->var, -1); \
924         gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1); \
925 }
926
927 Compose *compose_forward(PrefsAccount * account, MsgInfo *msginfo,
928                          gboolean as_attach)
929 {
930         Compose *compose;
931         /*      PrefsAccount *account; */
932         GtkSText *text;
933         FILE *fp;
934         gchar buf[BUFFSIZE];
935
936         g_return_val_if_fail(msginfo != NULL, NULL);
937         g_return_val_if_fail(msginfo->folder != NULL, NULL);
938
939         account = msginfo->folder->folder->account;
940         if (!account && msginfo->to && prefs_common.forward_account_autosel) {
941                 gchar *to;
942                 Xstrdup_a(to, msginfo->to, return);
943                 extract_address(to);
944                 account = account_find_from_address(to);
945         }
946
947         if(!account && prefs_common.forward_account_autosel) {
948                 gchar cc[BUFFSIZE];
949                 if(!get_header_from_msginfo(msginfo,cc,sizeof(cc),"CC:")){ /* Found a CC header */
950                         extract_address(cc);
951                         account = account_find_from_address(cc);
952                 }
953         }
954
955         if (account == NULL) {
956                 account = cur_account;
957                 /*
958                 account = msginfo->folder->folder->account;
959                 if (!account) account = cur_account;
960                 */
961         }
962         g_return_val_if_fail(account != NULL, NULL);
963
964         MSG_UNSET_PERM_FLAGS(msginfo->flags, MSG_REPLIED);
965         MSG_SET_PERM_FLAGS(msginfo->flags, MSG_FORWARDED);
966         CHANGE_FLAGS(msginfo);
967
968         compose = compose_create(account, COMPOSE_FORWARD);
969
970         if (msginfo->subject && *msginfo->subject) {
971                 gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), "Fw: ");
972                 gtk_entry_append_text(GTK_ENTRY(compose->subject_entry),
973                                       msginfo->subject);
974         }
975
976         text = GTK_STEXT(compose->text);
977         gtk_stext_freeze(text);
978
979         if (as_attach) {
980                 gchar *msgfile;
981
982                 msgfile = procmsg_get_message_file_path(msginfo);
983                 if (!is_file_exist(msgfile))
984                         g_warning(_("%s: file not exist\n"), msgfile);
985                 else
986                         compose_attach_append(compose, msgfile,
987                                               MIME_MESSAGE_RFC822);
988
989                 g_free(msgfile);
990         } else {
991                 FILE *fp;
992                 gchar *quote_str;
993                 if ((fp = procmime_get_first_text_content(msginfo)) == NULL)
994                         g_warning(_("Can't get text part\n"));
995                 else {
996                         gchar * qmark;
997
998                         if (prefs_common.fw_quotemark &&
999                             *prefs_common.fw_quotemark)
1000                                 qmark = prefs_common.fw_quotemark;
1001                         else
1002                                 qmark = "> ";
1003
1004                         quote_str = compose_quote_fmt(compose, msginfo,
1005                                                       prefs_common.fw_quotefmt,
1006                                                       qmark);
1007
1008                         if (quote_str != NULL)
1009                                 gtk_stext_insert(text, NULL, NULL, NULL,
1010                                                  quote_str, -1);
1011
1012                         fclose(fp);
1013                 }
1014
1015                 compose_attach_parts(compose, msginfo);
1016         }
1017
1018         if (prefs_common.auto_sig)
1019                 compose_insert_sig(compose);
1020         gtk_editable_set_position(GTK_EDITABLE(compose->text), 0);
1021         gtk_stext_set_point(GTK_STEXT(compose->text), 0);
1022
1023         gtk_stext_thaw(text);
1024 #if 0 /* NEW COMPOSE GUI */
1025         if (account->protocol != A_NNTP)
1026                 gtk_widget_grab_focus(compose->to_entry);
1027         else
1028                 gtk_widget_grab_focus(compose->newsgroups_entry);
1029 #endif
1030
1031         if (prefs_common.auto_exteditor)
1032                 compose_exec_ext_editor(compose);
1033
1034         return compose;
1035 }
1036
1037 #undef INSERT_FW_HEADER
1038
1039 Compose * compose_forward_multiple(PrefsAccount * account, 
1040                           GSList *msginfo_list) 
1041 {
1042         Compose *compose;
1043         GtkSText *text;
1044         GSList *msginfo;
1045         gchar *msgfile;
1046
1047         g_return_val_if_fail(msginfo_list != NULL, NULL);
1048         
1049         for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next) {
1050                 if ( ((MsgInfo *)msginfo->data)->folder == NULL )
1051                         return NULL;
1052         }
1053
1054         if (account == NULL) {
1055                 account = cur_account;
1056                 /*
1057                 account = msginfo->folder->folder->account;
1058                 if (!account) account = cur_account;
1059                 */
1060         }
1061         g_return_val_if_fail(account != NULL, NULL);
1062
1063         compose = compose_create(account, COMPOSE_FORWARD);
1064
1065         text = GTK_STEXT(compose->text);
1066         gtk_stext_freeze(text);
1067
1068         for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next) {
1069                 msgfile = procmsg_get_message_file_path((MsgInfo *)msginfo->data);
1070                 if (!is_file_exist(msgfile))
1071                         g_warning(_("%s: file not exist\n"), msgfile);
1072                 else
1073                         compose_attach_append(compose, msgfile,
1074                                 MIME_MESSAGE_RFC822);
1075                 g_free(msgfile);
1076         }
1077
1078         if (prefs_common.auto_sig)
1079                 compose_insert_sig(compose);
1080         gtk_editable_set_position(GTK_EDITABLE(compose->text), 0);
1081         gtk_stext_set_point(GTK_STEXT(compose->text), 0);
1082
1083         gtk_stext_thaw(text);
1084 #if 0 /* NEW COMPOSE GUI */
1085         if (account->protocol != A_NNTP)
1086                 gtk_widget_grab_focus(compose->to_entry);
1087         else
1088                 gtk_widget_grab_focus(compose->newsgroups_entry);
1089 #endif
1090
1091         return compose;
1092 }
1093
1094 void compose_reedit(MsgInfo *msginfo)
1095 {
1096         Compose *compose;
1097         PrefsAccount *account;
1098         GtkSText *text;
1099         FILE *fp;
1100         gchar buf[BUFFSIZE];
1101
1102         g_return_if_fail(msginfo != NULL);
1103         g_return_if_fail(msginfo->folder != NULL);
1104
1105         account = msginfo->folder->folder->account;
1106
1107         if(!account&& prefs_common.reedit_account_autosel) {
1108                 gchar from[BUFFSIZE];
1109                 if(!get_header_from_msginfo(msginfo,from,sizeof(from),"FROM:")){ /* Found a FROM header */
1110                         extract_address(from);
1111                         account = account_find_from_address(from);
1112                 }
1113         }
1114         if (!account) account = cur_account;
1115         g_return_if_fail(account != NULL);
1116
1117         compose = compose_create(account, COMPOSE_REEDIT);
1118         compose->targetinfo = procmsg_msginfo_copy(msginfo);
1119
1120         if (compose_parse_header(compose, msginfo) < 0) return;
1121         compose_reedit_set_entry(compose, msginfo);
1122
1123         text = GTK_STEXT(compose->text);
1124         gtk_stext_freeze(text);
1125
1126         if ((fp = procmime_get_first_text_content(msginfo)) == NULL)
1127                 g_warning(_("Can't get text part\n"));
1128         else {
1129                 while (fgets(buf, sizeof(buf), fp) != NULL)
1130                         gtk_stext_insert(text, NULL, NULL, NULL, buf, -1);
1131                 fclose(fp);
1132         }
1133         compose_attach_parts(compose, msginfo);
1134
1135         gtk_stext_thaw(text);
1136         gtk_widget_grab_focus(compose->text);
1137
1138         if (prefs_common.auto_exteditor)
1139                 compose_exec_ext_editor(compose);
1140 }
1141
1142 GList *compose_get_compose_list(void)
1143 {
1144         return compose_list;
1145 }
1146
1147 void compose_entry_append(Compose *compose, const gchar *address,
1148                           ComposeEntryType type)
1149 {
1150         GtkEntry *entry;
1151         const gchar *text;
1152         gchar *header;
1153
1154         if (!address || *address == '\0') return;
1155
1156 #if 0 /* NEW COMPOSE GUI */
1157         switch (type) {
1158         case COMPOSE_CC:
1159                 entry = GTK_ENTRY(compose->cc_entry);
1160                 break;
1161         case COMPOSE_BCC:
1162                 entry = GTK_ENTRY(compose->bcc_entry);
1163                 break;
1164         case COMPOSE_NEWSGROUPS:
1165                 entry = GTK_ENTRY(compose->newsgroups_entry);
1166                 break;
1167         case COMPOSE_TO:
1168         default:
1169                 entry = GTK_ENTRY(compose->to_entry);
1170                 break;
1171         }
1172
1173         text = gtk_entry_get_text(entry);
1174         if (*text != '\0')
1175                 gtk_entry_append_text(entry, ", ");
1176         gtk_entry_append_text(entry, address);
1177 #endif
1178
1179         switch (type) {
1180         case COMPOSE_CC:
1181                 header = N_("Cc:");
1182                 break;
1183         case COMPOSE_BCC:
1184                 header = N_("Bcc:");
1185                 break;
1186         case COMPOSE_REPLYTO:
1187                 header = N_("Reply-To:");
1188                 break;
1189         case COMPOSE_NEWSGROUPS:
1190                 header = N_("Newsgroups:");
1191                 break;
1192         case COMPOSE_FOLLOWUPTO:
1193                 header = N_( "Followup-To:");
1194                 break;
1195         case COMPOSE_TO:
1196         default:
1197                 header = N_("To:");
1198                 break;
1199         }
1200         header = prefs_common.trans_hdr ? gettext(header) : header;
1201
1202         compose_add_header_entry(compose, header, (gchar *)address);
1203 }
1204
1205 static gint compose_parse_header(Compose *compose, MsgInfo *msginfo)
1206 {
1207         static HeaderEntry hentry[] = {{"Reply-To:",    NULL, TRUE},
1208                                        {"Cc:",          NULL, FALSE},
1209                                        {"References:",  NULL, FALSE},
1210                                        {"Bcc:",         NULL, FALSE},
1211                                        {"Newsgroups:",  NULL, FALSE},
1212                                        {"Followup-To:", NULL, FALSE},
1213                                        {NULL,           NULL, FALSE}};
1214
1215         enum
1216         {
1217                 H_REPLY_TO      = 0,
1218                 H_CC            = 1,
1219                 H_REFERENCES    = 2,
1220                 H_BCC           = 3,
1221                 H_NEWSGROUPS    = 4,
1222                 H_FOLLOWUP_TO   = 5
1223         };
1224
1225         FILE *fp;
1226
1227         g_return_val_if_fail(msginfo != NULL, -1);
1228
1229         if ((fp = procmsg_open_message(msginfo)) == NULL) return -1;
1230         procheader_get_header_fields(fp, hentry);
1231         fclose(fp);
1232
1233         if (hentry[H_REPLY_TO].body != NULL) {
1234                 conv_unmime_header_overwrite(hentry[H_REPLY_TO].body);
1235                 compose->replyto = hentry[H_REPLY_TO].body;
1236                 hentry[H_REPLY_TO].body = NULL;
1237         }
1238         if (hentry[H_CC].body != NULL) {
1239                 conv_unmime_header_overwrite(hentry[H_CC].body);
1240                 compose->cc = hentry[H_CC].body;
1241                 hentry[H_CC].body = NULL;
1242         }
1243         if (hentry[H_REFERENCES].body != NULL) {
1244                 if (compose->mode == COMPOSE_REEDIT)
1245                         compose->references = hentry[H_REFERENCES].body;
1246                 else {
1247                         compose->references = compose_parse_references
1248                                 (hentry[H_REFERENCES].body, msginfo->msgid);
1249                         g_free(hentry[H_REFERENCES].body);
1250                 }
1251                 hentry[H_REFERENCES].body = NULL;
1252         }
1253         if (hentry[H_BCC].body != NULL) {
1254                 if (compose->mode == COMPOSE_REEDIT) {
1255                         conv_unmime_header_overwrite(hentry[H_BCC].body);
1256                         compose->bcc = hentry[H_BCC].body;
1257                 } else
1258                         g_free(hentry[H_BCC].body);
1259                 hentry[H_BCC].body = NULL;
1260         }
1261         if (hentry[H_NEWSGROUPS].body != NULL) {
1262                 compose->newsgroups = hentry[H_NEWSGROUPS].body;
1263                 hentry[H_NEWSGROUPS].body = NULL;
1264         }
1265         if (hentry[H_FOLLOWUP_TO].body != NULL) {
1266                 conv_unmime_header_overwrite(hentry[H_FOLLOWUP_TO].body);
1267                 compose->followup_to = hentry[H_FOLLOWUP_TO].body;
1268                 hentry[H_FOLLOWUP_TO].body = NULL;
1269         }
1270
1271         if (compose->mode == COMPOSE_REEDIT && msginfo->inreplyto)
1272                 compose->inreplyto = g_strdup(msginfo->inreplyto);
1273         else if (compose->mode != COMPOSE_REEDIT &&
1274                  msginfo->msgid && *msginfo->msgid) {
1275                 compose->inreplyto = g_strdup(msginfo->msgid);
1276
1277                 if (!compose->references) {
1278                         if (msginfo->inreplyto && *msginfo->inreplyto)
1279                                 compose->references =
1280                                         g_strdup_printf("<%s>\n\t<%s>",
1281                                                         msginfo->inreplyto,
1282                                                         msginfo->msgid);
1283                         else
1284                                 compose->references =
1285                                         g_strconcat("<", msginfo->msgid, ">",
1286                                                     NULL);
1287                 }
1288         }
1289
1290         return 0;
1291 }
1292
1293 static gchar *compose_parse_references(const gchar *ref, const gchar *msgid)
1294 {
1295         GSList *ref_id_list, *cur;
1296         GString *new_ref;
1297         gchar *new_ref_str;
1298
1299         ref_id_list = references_list_append(NULL, ref);
1300         if (!ref_id_list) return NULL;
1301         if (msgid && *msgid)
1302                 ref_id_list = g_slist_append(ref_id_list, g_strdup(msgid));
1303
1304         for (;;) {
1305                 gint len = 0;
1306
1307                 for (cur = ref_id_list; cur != NULL; cur = cur->next)
1308                         /* "<" + Message-ID + ">" + CR+LF+TAB */
1309                         len += strlen((gchar *)cur->data) + 5;
1310
1311                 if (len > MAX_REFERENCES_LEN) {
1312                         /* remove second message-ID */
1313                         if (ref_id_list && ref_id_list->next &&
1314                             ref_id_list->next->next) {
1315                                 g_free(ref_id_list->next->data);
1316                                 ref_id_list = g_slist_remove
1317                                         (ref_id_list, ref_id_list->next->data);
1318                         } else {
1319                                 slist_free_strings(ref_id_list);
1320                                 g_slist_free(ref_id_list);
1321                                 return NULL;
1322                         }
1323                 } else
1324                         break;
1325         }
1326
1327         new_ref = g_string_new("");
1328         for (cur = ref_id_list; cur != NULL; cur = cur->next) {
1329                 if (new_ref->len > 0)
1330                         g_string_append(new_ref, "\n\t");
1331                 g_string_sprintfa(new_ref, "<%s>", (gchar *)cur->data);
1332         }
1333
1334         slist_free_strings(ref_id_list);
1335         g_slist_free(ref_id_list);
1336
1337         new_ref_str = new_ref->str;
1338         g_string_free(new_ref, FALSE);
1339
1340         return new_ref_str;
1341 }
1342
1343 /*
1344 static void compose_quote_file(Compose *compose, MsgInfo *msginfo, FILE *fp)
1345 {
1346         GtkSText *text = GTK_STEXT(compose->text);
1347         gchar *qmark;
1348         gchar *quote_str;
1349         GdkColor *qcolor = NULL;
1350         gchar buf[BUFFSIZE];
1351         gint qlen;
1352         gchar *linep, *cur, *leftp;
1353         gint line_len, cur_len;
1354         gint wrap_len;
1355         gint str_len;
1356         gint ch_len;
1357
1358         // if (prefs_common.enable_color) qcolor = &quote_color;
1359         if (prefs_common.quotemark && *prefs_common.quotemark)
1360                 qmark = prefs_common.quotemark;
1361         else
1362                 qmark = "> ";
1363         quote_str = compose_quote_parse_fmt(compose, msginfo, qmark);
1364         g_return_if_fail(quote_str != NULL);
1365         qlen = strlen(quote_str);
1366
1367         if (!prefs_common.linewrap_quote ||
1368             prefs_common.linewrap_len <= qlen) {
1369                 while (fgets(buf, sizeof(buf), fp) != NULL) {
1370                         gtk_stext_insert(text, NULL, qcolor, NULL,
1371                                         quote_str, -1);
1372                         gtk_stext_insert(text, NULL, qcolor, NULL, buf, -1);
1373                 }
1374                 g_free(quote_str);
1375                 return;
1376         }
1377
1378         wrap_len = prefs_common.linewrap_len - qlen;
1379
1380         while (fgets(buf, sizeof(buf), fp) != NULL) {
1381                 strretchomp(buf);
1382                 str_len = strlen(buf);
1383
1384                 if (str_len <= wrap_len) {
1385                         gtk_stext_insert(text, NULL, qcolor, NULL,
1386                                         quote_str, -1);
1387                         gtk_stext_insert(text, NULL, qcolor, NULL, buf, -1);
1388                         gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1);
1389                         continue;
1390                 }
1391
1392                 linep = cur = leftp = buf;
1393                 line_len = cur_len = 0;
1394
1395                 while (*cur != '\0') {
1396                         ch_len = mblen(cur, MB_CUR_MAX);
1397                         if (ch_len < 0) ch_len = 1;
1398
1399                         if (ch_len == 1 && isspace(*cur)) {
1400                                 linep = cur + ch_len;
1401                                 line_len = cur_len + ch_len;
1402                         }
1403
1404                         if (cur_len + ch_len > wrap_len && line_len > 0) {
1405                                 gtk_stext_insert(text, NULL, qcolor, NULL,
1406                                                 quote_str, -1);
1407
1408                                 if (isspace(*(linep - 1)))
1409                                         gtk_stext_insert(text, NULL,
1410                                                         qcolor, NULL,
1411                                                         leftp, line_len - 1);
1412                                 else
1413                                         gtk_stext_insert(text, NULL,
1414                                                         qcolor, NULL,
1415                                                         leftp, line_len);
1416                                 gtk_stext_insert(text, NULL, NULL, NULL,
1417                                                 "\n", 1);
1418
1419                                 leftp = linep;
1420                                 cur_len = cur_len - line_len + ch_len;
1421                                 line_len = 0;
1422                                 cur += ch_len;
1423                                 continue;
1424                         }
1425
1426                         if (ch_len > 1) {
1427                                 linep = cur + ch_len;
1428                                 line_len = cur_len + ch_len;
1429                         }
1430                         cur_len += ch_len;
1431                         cur += ch_len;
1432                 }
1433
1434                 if (*leftp) {
1435                         gtk_stext_insert(text, NULL, qcolor, NULL,
1436                                         quote_str, -1);
1437                         gtk_stext_insert(text, NULL, qcolor, NULL, leftp, -1);
1438                         gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1);
1439                 }
1440         }
1441
1442         g_free(quote_str);
1443 }
1444 */
1445
1446 /*
1447 static gchar *compose_quote_parse_fmt(Compose *compose, MsgInfo *msginfo,
1448                                       const gchar *fmt)
1449 {
1450         gchar *ext_str;
1451         size_t buf_len = 1024;
1452         size_t ext_len = 0;
1453         gchar *str;
1454         gchar *mbs;
1455         wchar_t *wcsfmt;
1456         wchar_t *sp;
1457         gchar tmp[3];
1458
1459         if (!fmt || *fmt == '\0') return 0;
1460
1461         Xalloca(mbs, sizeof(wchar_t) + 1, return 0);
1462         Xalloca(wcsfmt, (strlen(fmt) + 1) * sizeof(wchar_t), return 0);
1463         mbstowcs(wcsfmt, fmt, strlen(fmt) + 1);
1464         sp = wcsfmt;
1465
1466         ext_str = g_malloc(sizeof(gchar) * buf_len);
1467         g_return_val_if_fail(ext_str != NULL, NULL);
1468
1469         while (*sp) {
1470                 gint len;
1471
1472                 len = wctomb(mbs, *sp);
1473                 mbs[len] = '\0';
1474
1475                 if (*mbs == '%') {
1476                         gchar *p;
1477
1478                         wctomb(mbs, *(++sp));
1479                         str = NULL;
1480
1481                         switch (*mbs) {
1482                         case 'd':
1483                                 str = msginfo->date;
1484                                 sp++;
1485                                 break;
1486                         case 'f':
1487                                 str = msginfo->from;
1488                                 sp++;
1489                                 break;
1490                         case 'I':
1491                                 if (!msginfo->fromname) {sp++; break;}
1492                                 p = msginfo->fromname;
1493                                 tmp[0] = tmp[1] = tmp[2] = '\0';
1494
1495                                 if (*p && isalnum(*p))
1496                                         tmp[0] = toupper(*p);
1497                                 else {
1498                                         sp++;
1499                                         break;
1500                                 }
1501
1502                                 while (*p) {
1503                                         while (*p && !isspace(*p)) p++;
1504                                         while (*p && isspace(*p)) p++;
1505                                         if (*p && isalnum(*p))
1506                                                 tmp[1] = toupper(*p);
1507                                 }
1508
1509                                 if (tmp[1]) str = tmp;
1510                                 sp++;
1511                                 break;
1512                         case 'n':
1513                                 str = msginfo->fromname;
1514                                 sp++;
1515                                 break;
1516                         case 'N':
1517                                 if (!msginfo->fromname) {sp++; break;}
1518                                 Xstrdup_a(str, msginfo->fromname,
1519                                           {sp++; break;});
1520                                 p = str;
1521                                 while (*p && !isspace(*p)) p++;
1522                                 *p = '\0';
1523                                 sp++;
1524                                 break;
1525                         case 's':
1526                                 str = msginfo->subject;
1527                                 sp++;
1528                                 break;
1529                         case 't':
1530                                 str = msginfo->to;
1531                                 sp++;
1532                                 break;
1533                         case 'c':
1534                                 str = msginfo->cc;
1535                                 sp++;
1536                                 break;
1537                         case 'i':
1538                                 if (!msginfo->msgid) {sp++; break;}
1539                                 Xalloca(str, strlen(msginfo->msgid) + 3,
1540                                         {sp++; break;});
1541                                 g_snprintf(str, strlen(msginfo->msgid) + 3,
1542                                            "<%s>", msginfo->msgid);
1543                                 sp++;
1544                                 break;
1545                         case '%':
1546                                 str = "%";
1547                                 sp++;
1548                                 break;
1549                         default:
1550                                 break;
1551                         }
1552
1553                         if (str) {
1554                                 while (ext_len + strlen(str) + 1 > buf_len)
1555                                         buf_len += 1024;
1556                                 ext_str = g_realloc(ext_str,
1557                                                     sizeof(gchar) * buf_len);
1558                                 g_return_val_if_fail(ext_str != NULL, NULL);
1559                                 strcpy(ext_str + ext_len, str);
1560                                 ext_len += strlen(str);
1561                         }
1562                 } else if (*mbs == '\\') {
1563                         wctomb(mbs, *(++sp));
1564                         str = NULL;
1565
1566                         switch (*mbs) {
1567                         case 'n':
1568                                 str = "\n";
1569                                 break;
1570                         case 't':
1571                                 str = "\t";
1572                                 break;
1573                         case '\\':
1574                                 str = "\\";
1575                                 break;
1576                         default:
1577                                 break;
1578                         }
1579
1580                         if (str) {
1581                                 while (ext_len + strlen(str) + 1 > buf_len)
1582                                         buf_len += 1024;
1583                                 ext_str = g_realloc(ext_str,
1584                                                     sizeof(gchar) * buf_len);
1585                                 g_return_val_if_fail(ext_str != NULL, NULL);
1586                                 strcpy(ext_str + ext_len, str);
1587                                 ext_len += strlen(str);
1588                                 sp++;
1589                         }
1590                 } else {
1591                         while (ext_len + len + 1 > buf_len) buf_len += 1024;
1592                         ext_str = g_realloc(ext_str, sizeof(gchar) * buf_len);
1593                         g_return_val_if_fail(ext_str != NULL, NULL);
1594                         strcpy(ext_str + ext_len, mbs);
1595                         ext_len += len;
1596                         sp++;
1597                 }
1598         }
1599
1600         if (ext_str)
1601                 ext_str = g_realloc(ext_str, strlen(ext_str) + 1);
1602
1603         return ext_str;
1604 }
1605 */
1606
1607 static void compose_reply_set_entry(Compose *compose, MsgInfo *msginfo,
1608                                     gboolean to_all, gboolean ignore_replyto,
1609                                     gboolean followup_and_reply_to)
1610 {
1611         GSList *cc_list;
1612         GSList *cur;
1613         gchar *from;
1614         GHashTable *to_table;
1615
1616         g_return_if_fail(compose->account != NULL);
1617         g_return_if_fail(msginfo != NULL);
1618
1619         if ((compose->account->protocol != A_NNTP) || followup_and_reply_to)
1620                 compose_entry_append(compose,
1621                                      ((compose->replyto && !ignore_replyto) 
1622                                      ? compose->replyto
1623                                      : msginfo->from ? msginfo->from : ""),
1624                                      COMPOSE_TO);
1625         if (compose->account->protocol == A_NNTP)
1626                 compose_entry_append(compose,
1627                                      compose->followup_to ? compose->followup_to
1628                                      : compose->newsgroups ? compose->newsgroups
1629                                      : "",
1630                                      COMPOSE_NEWSGROUPS);
1631
1632         if (msginfo->subject && *msginfo->subject) {
1633                 gchar *buf, *buf2, *p;
1634
1635                 buf = g_strdup(msginfo->subject);
1636                 while (!strncasecmp(buf, "Re:", 3)) {
1637                         p = buf + 3;
1638                         while (isspace(*p)) p++;
1639                         memmove(buf, p, strlen(p) + 1);
1640                 }
1641
1642                 buf2 = g_strdup_printf("Re: %s", buf);
1643                 gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), buf2);
1644                 g_free(buf2);
1645                 g_free(buf);
1646         } else
1647                 gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), "Re: ");
1648
1649         if (!to_all || compose->account->protocol == A_NNTP) return;
1650
1651         from = g_strdup(compose->replyto ? compose->replyto :
1652                         msginfo->from ? msginfo->from : "");
1653         extract_address(from);
1654
1655         cc_list = address_list_append(NULL, msginfo->to);
1656         cc_list = address_list_append(cc_list, compose->cc);
1657
1658         to_table = g_hash_table_new(g_str_hash, g_str_equal);
1659         g_hash_table_insert(to_table, from, GINT_TO_POINTER(1));
1660         if (compose->account)
1661                 g_hash_table_insert(to_table, compose->account->address,
1662                                     GINT_TO_POINTER(1));
1663
1664         /* remove address on To: and that of current account */
1665         for (cur = cc_list; cur != NULL; ) {
1666                 GSList *next = cur->next;
1667
1668                 if (g_hash_table_lookup(to_table, cur->data) != NULL)
1669                         cc_list = g_slist_remove(cc_list, cur->data);
1670                 else
1671                         g_hash_table_insert(to_table, cur->data, cur);
1672
1673                 cur = next;
1674         }
1675         g_hash_table_destroy(to_table);
1676         g_free(from);
1677
1678         if (cc_list) {
1679                 for (cur = cc_list; cur != NULL; cur = cur->next)
1680                         compose_entry_append(compose, (gchar *)cur->data,
1681                                              COMPOSE_CC);
1682                 slist_free_strings(cc_list);
1683                 g_slist_free(cc_list);
1684         }
1685 }
1686
1687 #define SET_ENTRY(entry, str) \
1688 { \
1689         if (str && *str) \
1690                 gtk_entry_set_text(GTK_ENTRY(compose->entry), str); \
1691 }
1692
1693 #define SET_ADDRESS(type, str) \
1694 { \
1695         if (str && *str) \
1696                 compose_entry_append(compose, str, type); \
1697 }
1698
1699 static void compose_reedit_set_entry(Compose *compose, MsgInfo *msginfo)
1700 {
1701         g_return_if_fail(msginfo != NULL);
1702
1703         SET_ENTRY(subject_entry, msginfo->subject);
1704         SET_ADDRESS(COMPOSE_TO, msginfo->to);
1705         SET_ADDRESS(COMPOSE_CC, compose->cc);
1706         SET_ADDRESS(COMPOSE_BCC, compose->bcc);
1707         SET_ADDRESS(COMPOSE_REPLYTO, compose->replyto);
1708
1709 #if 0 /* NEW COMPOSE GUI */
1710         if (compose->bcc) {
1711                 GtkItemFactory *ifactory;
1712                 GtkWidget *menuitem;
1713
1714                 ifactory = gtk_item_factory_from_widget(compose->menubar);
1715                 menuitem = gtk_item_factory_get_item(ifactory, "/Message/Bcc");
1716                 gtk_check_menu_item_set_active
1717                         (GTK_CHECK_MENU_ITEM(menuitem), TRUE);
1718         }
1719         if (compose->replyto) {
1720                 GtkItemFactory *ifactory;
1721                 GtkWidget *menuitem;
1722
1723                 ifactory = gtk_item_factory_from_widget(compose->menubar);
1724                 menuitem = gtk_item_factory_get_item
1725                         (ifactory, "/Message/Reply to");
1726                 gtk_check_menu_item_set_active
1727                         (GTK_CHECK_MENU_ITEM(menuitem), TRUE);
1728         }
1729 #endif
1730 }
1731
1732 #undef SET_ENTRY
1733 #undef SET_ADDRESS
1734
1735 static void compose_exec_sig(Compose *compose, gchar *sigfile)
1736 {
1737         FILE *tmpfp;
1738         pid_t thepid;
1739         gchar *sigtext;
1740         FILE  *sigprg;
1741         gchar  *buf;
1742         size_t buf_len = 128;
1743  
1744         if (strlen(sigfile) < 2)
1745           return;
1746  
1747         sigprg = popen(sigfile+1, "r");
1748         if (sigprg) {
1749
1750                 buf = g_malloc(buf_len);
1751
1752                 if (!buf) {
1753                         gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, \
1754                         "Unable to insert signature (malloc failed)\n", -1);
1755
1756                         pclose(sigprg);
1757                         return;
1758                 }
1759
1760                 while (!feof(sigprg)) {
1761                         bzero(buf, buf_len);
1762                         fread(buf, buf_len-1, 1, sigprg);
1763                         gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, buf, -1);
1764                 }
1765
1766                 g_free(buf);
1767                 pclose(sigprg);
1768         }
1769         else
1770         {
1771                 gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, \
1772                 "Can't exec file: ", -1);
1773                 gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, \
1774                 sigfile+1, -1);
1775         }
1776 }
1777
1778 static void compose_insert_sig(Compose *compose)
1779 {
1780         gchar *sigfile;
1781
1782         if (compose->account && compose->account->sig_path)
1783                 sigfile = g_strdup(compose->account->sig_path);
1784         else {
1785                 sigfile = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
1786                                       DEFAULT_SIGNATURE, NULL);
1787         }
1788
1789         if (!is_file_or_fifo_exist(sigfile) & (sigfile[0] != '|')) {
1790                 g_free(sigfile);
1791                 return;
1792         }
1793
1794         gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, "\n\n", 2);
1795         if (prefs_common.sig_sep) {
1796                 gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL,
1797                                 prefs_common.sig_sep, -1);
1798                 gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL,
1799                                 "\n", 1);
1800         }
1801
1802         if (sigfile[0] == '|')
1803         {
1804                 compose_exec_sig(compose, sigfile);
1805         }
1806         else
1807         {
1808                 compose_insert_file(compose, sigfile);
1809         }
1810         g_free(sigfile);
1811 }
1812
1813 static void compose_insert_file(Compose *compose, const gchar *file)
1814 {
1815         GtkSText *text = GTK_STEXT(compose->text);
1816         gchar buf[BUFFSIZE];
1817         FILE *fp;
1818
1819         g_return_if_fail(file != NULL);
1820
1821         if ((fp = fopen(file, "r")) == NULL) {
1822                 FILE_OP_ERROR(file, "fopen");
1823                 return;
1824         }
1825
1826         gtk_stext_freeze(text);
1827
1828         while (fgets(buf, sizeof(buf), fp) != NULL)
1829                 gtk_stext_insert(text, NULL, NULL, NULL, buf, -1);
1830
1831         gtk_stext_thaw(text);
1832
1833         fclose(fp);
1834 }
1835
1836 static void compose_attach_info(Compose * compose, AttachInfo * ainfo,
1837                                 ContentType cnttype)
1838 {
1839         gchar *text[N_ATTACH_COLS];
1840         gint row;
1841
1842         text[COL_MIMETYPE] = ainfo->content_type;
1843         text[COL_SIZE] = to_human_readable(ainfo->size);
1844         text[COL_NAME] = ainfo->name;
1845
1846         row = gtk_clist_append(GTK_CLIST(compose->attach_clist), text);
1847         gtk_clist_set_row_data(GTK_CLIST(compose->attach_clist), row, ainfo);
1848
1849         if (cnttype != MIME_MESSAGE_RFC822)
1850                 compose_changed_cb(NULL, compose);
1851 }
1852
1853 static void compose_attach_append_with_type(Compose *compose,
1854                                             const gchar *file,
1855                                             const gchar *type,
1856                                             ContentType cnttype)
1857 {
1858         AttachInfo *ainfo;
1859         off_t size;
1860
1861         if (!is_file_exist(file)) {
1862                 g_warning(_("File %s doesn't exist\n"), file);
1863                 return;
1864         }
1865         if ((size = get_file_size(file)) < 0) {
1866                 g_warning(_("Can't get file size of %s\n"), file);
1867                 return;
1868         }
1869         if (size == 0) {
1870                 alertpanel_notice(_("File %s is empty\n"), file);
1871                 return;
1872         }
1873 #if 0 /* NEW COMPOSE GUI */
1874         if (!compose->use_attach) {
1875                 GtkItemFactory *ifactory;
1876                 GtkWidget *menuitem;
1877
1878                 ifactory = gtk_item_factory_from_widget(compose->menubar);
1879                 menuitem = gtk_item_factory_get_item(ifactory,
1880                                                      "/Message/Attach");
1881                 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
1882                                                TRUE);
1883         }
1884 #endif
1885         ainfo = g_new0(AttachInfo, 1);
1886         ainfo->file = g_strdup(file);
1887
1888         if (cnttype == MIME_MESSAGE_RFC822) {
1889                 ainfo->encoding = ENC_7BIT;
1890                 ainfo->name = g_strdup_printf(_("Message: %s"),
1891                                               g_basename(file));
1892         } else {
1893                 ainfo->encoding = ENC_BASE64;
1894                 ainfo->name = g_strdup(g_basename(file));
1895         }
1896
1897         ainfo->content_type = g_strdup(type);
1898         ainfo->size = size;
1899
1900         compose_attach_info(compose, ainfo, cnttype);
1901 }
1902
1903 static void compose_attach_append(Compose *compose, const gchar *file,
1904                                   ContentType cnttype)
1905 {
1906         AttachInfo *ainfo;
1907         gchar *text[N_ATTACH_COLS];
1908         off_t size;
1909         gint row;
1910
1911         if (!is_file_exist(file)) {
1912                 g_warning(_("File %s doesn't exist\n"), file);
1913                 return;
1914         }
1915         if ((size = get_file_size(file)) < 0) {
1916                 g_warning(_("Can't get file size of %s\n"), file);
1917                 return;
1918         }
1919         if (size == 0) {
1920                 alertpanel_notice(_("File %s is empty\n"), file);
1921                 return;
1922         }
1923 #if 0 /* NEW COMPOSE GUI */
1924         if (!compose->use_attach) {
1925                 GtkItemFactory *ifactory;
1926                 GtkWidget *menuitem;
1927
1928                 ifactory = gtk_item_factory_from_widget(compose->menubar);
1929                 menuitem = gtk_item_factory_get_item(ifactory,
1930                                                      "/Message/Attach");
1931                 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
1932                                                TRUE);
1933         }
1934 #endif
1935         ainfo = g_new0(AttachInfo, 1);
1936         ainfo->file = g_strdup(file);
1937
1938         if (cnttype == MIME_MESSAGE_RFC822) {
1939                 ainfo->content_type = g_strdup("message/rfc822");
1940                 ainfo->encoding = ENC_7BIT;
1941                 ainfo->name = g_strdup_printf(_("Message: %s"),
1942                                               g_basename(file));
1943         } else {
1944                 ainfo->content_type = procmime_get_mime_type(file);
1945                 if (!ainfo->content_type)
1946                         ainfo->content_type =
1947                                 g_strdup("application/octet-stream");
1948                 ainfo->encoding = ENC_BASE64;
1949                 ainfo->name = g_strdup(g_basename(file));
1950         }
1951         ainfo->size = size;
1952
1953         compose_attach_info(compose, ainfo, cnttype);
1954 }
1955
1956 static void compose_wrap_line(Compose *compose)
1957 {
1958         GtkSText *text = GTK_STEXT(compose->text);
1959         gint ch_len, last_ch_len;
1960         gchar cbuf[MB_CUR_MAX], last_ch;
1961         guint text_len;
1962         guint line_end;
1963         guint quoted;
1964         gint p_start, p_end;
1965         gint line_pos, cur_pos;
1966         gint line_len, cur_len;
1967
1968 #define GET_STEXT(pos)                                                        \
1969         if (text->use_wchar)                                                 \
1970                 ch_len = wctomb(cbuf, (wchar_t)GTK_STEXT_INDEX(text, (pos))); \
1971         else {                                                               \
1972                 cbuf[0] = GTK_STEXT_INDEX(text, (pos));                       \
1973                 ch_len = 1;                                                  \
1974         }
1975
1976         gtk_stext_freeze(text);
1977
1978         text_len = gtk_stext_get_length(text);
1979
1980         /* check to see if the point is on the paragraph mark (empty line). */
1981         cur_pos = gtk_stext_get_point(text);
1982         GET_STEXT(cur_pos);
1983         if ((ch_len == 1 && *cbuf == '\n') || cur_pos == text_len) {
1984                 if (cur_pos == 0)
1985                         goto compose_end; /* on the paragraph mark */
1986                 GET_STEXT(cur_pos - 1);
1987                 if (ch_len == 1 && *cbuf == '\n')
1988                         goto compose_end; /* on the paragraph mark */
1989         }
1990
1991         /* find paragraph start. */
1992         line_end = quoted = 0;
1993         for (p_start = cur_pos; p_start >= 0; --p_start) {
1994                 GET_STEXT(p_start);
1995                 if (ch_len == 1 && *cbuf == '\n') {
1996                         if (quoted)
1997                                 goto compose_end; /* quoted part */
1998                         if (line_end) {
1999                                 p_start += 2;
2000                                 break;
2001                         }
2002                         line_end = 1;
2003                 } else {
2004                         if (ch_len == 1 && strchr(">:#", *cbuf))
2005                                 quoted = 1;
2006                         else if (ch_len != 1 || !isspace(*cbuf))
2007                                 quoted = 0;
2008
2009                         line_end = 0;
2010                 }
2011         }
2012         if (p_start < 0)
2013                 p_start = 0;
2014
2015         /* find paragraph end. */
2016         line_end = 0;
2017         for (p_end = cur_pos; p_end < text_len; p_end++) {
2018                 GET_STEXT(p_end);
2019                 if (ch_len == 1 && *cbuf == '\n') {
2020                         if (line_end) {
2021                                 p_end -= 1;
2022                                 break;
2023                         }
2024                         line_end = 1;
2025                 } else {
2026                         if (line_end && ch_len == 1 && strchr(">:#", *cbuf))
2027                                 goto compose_end; /* quoted part */
2028
2029                         line_end = 0;
2030                 }
2031         }
2032         if (p_end >= text_len)
2033                 p_end = text_len;
2034
2035         if (p_start >= p_end)
2036                 goto compose_end;
2037
2038         line_len = cur_len = 0;
2039         last_ch_len = 0;
2040         last_ch = '\0';
2041         line_pos = p_start;
2042         for (cur_pos = p_start; cur_pos < p_end; cur_pos++) {
2043                 guint space = 0;
2044
2045                 GET_STEXT(cur_pos);
2046
2047                 if (ch_len < 0) {
2048                         cbuf[0] = '\0';
2049                         ch_len = 1;
2050                 }
2051
2052                 if (ch_len == 1 && isspace(*cbuf))
2053                         space = 1;
2054
2055                 if (ch_len == 1 && *cbuf == '\n') {
2056                         guint replace = 0;
2057                         if (last_ch_len == 1 && !isspace(last_ch)) {
2058                                 if (cur_pos + 1 < p_end) {
2059                                         GET_STEXT(cur_pos + 1);
2060                                         if (ch_len == 1 && !isspace(*cbuf))
2061                                                 replace = 1;
2062                                 }
2063                         }
2064                         gtk_stext_set_point(text, cur_pos + 1);
2065                         gtk_stext_backward_delete(text, 1);
2066                         if (replace) {
2067                                 gtk_stext_set_point(text, cur_pos);
2068                                 gtk_stext_insert(text, NULL, NULL, NULL, " ", 1);
2069                                 space = 1;
2070                         }
2071                         else {
2072                                 p_end--;
2073                                 cur_pos--;
2074                                 continue;
2075                         }
2076                 }
2077
2078                 last_ch_len = ch_len;
2079                 last_ch = *cbuf;
2080
2081                 if (space) {
2082                         line_pos = cur_pos + 1;
2083                         line_len = cur_len + ch_len;
2084                 }
2085
2086                 if (cur_len + ch_len > prefs_common.linewrap_len &&
2087                     line_len > 0) {
2088                         gint tlen = ch_len;
2089
2090                         GET_STEXT(line_pos - 1);
2091                         if (ch_len == 1 && isspace(*cbuf)) {
2092                                 gtk_stext_set_point(text, line_pos);
2093                                 gtk_stext_backward_delete(text, 1);
2094                                 p_end--;
2095                                 cur_pos--;
2096                                 line_pos--;
2097                                 cur_len--;
2098                                 line_len--;
2099                         }
2100                         ch_len = tlen;
2101
2102                         gtk_stext_set_point(text, line_pos);
2103                         gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1);
2104                         p_end++;
2105                         cur_pos++;
2106                         line_pos++;
2107                         cur_len = cur_len - line_len + ch_len;
2108                         line_len = 0;
2109                         continue;
2110                 }
2111
2112                 if (ch_len > 1) {
2113                         line_pos = cur_pos + 1;
2114                         line_len = cur_len + ch_len;
2115                 }
2116                 cur_len += ch_len;
2117         }
2118
2119 compose_end:
2120         gtk_stext_thaw(text);
2121
2122 #undef GET_STEXT
2123 }
2124
2125 static void compose_wrap_line_all(Compose *compose)
2126 {
2127         GtkSText *text = GTK_STEXT(compose->text);
2128         guint text_len;
2129         guint line_pos = 0, cur_pos = 0;
2130         gint line_len = 0, cur_len = 0;
2131         gint ch_len;
2132         gchar cbuf[MB_CUR_MAX];
2133
2134         gtk_stext_freeze(text);
2135
2136         text_len = gtk_stext_get_length(text);
2137
2138         for (; cur_pos < text_len; cur_pos++) {
2139                 if (text->use_wchar)
2140                         ch_len = wctomb
2141                                 (cbuf, (wchar_t)GTK_STEXT_INDEX(text, cur_pos));
2142                 else {
2143                         cbuf[0] = GTK_STEXT_INDEX(text, cur_pos);
2144                         ch_len = 1;
2145                 }
2146
2147                 if (ch_len == 1 && *cbuf == '\n') {
2148                         line_pos = cur_pos + 1;
2149                         line_len = cur_len = 0;
2150                         continue;
2151                 }
2152
2153                 if (ch_len < 0) {
2154                         cbuf[0] = '\0';
2155                         ch_len = 1;
2156                 }
2157
2158                 if (ch_len == 1 && isspace(*cbuf)) {
2159                         line_pos = cur_pos + 1;
2160                         line_len = cur_len + ch_len;
2161                 }
2162
2163                 if (cur_len + ch_len > prefs_common.linewrap_len &&
2164                     line_len > 0) {
2165                         gint tlen;
2166
2167                         if (text->use_wchar)
2168                                 tlen = wctomb(cbuf, (wchar_t)GTK_STEXT_INDEX(text, line_pos - 1));
2169                         else {
2170                                 cbuf[0] = GTK_STEXT_INDEX(text, line_pos - 1);
2171                                 tlen = 1;
2172                         }
2173                         if (tlen == 1 && isspace(*cbuf)) {
2174                                 gtk_stext_set_point(text, line_pos);
2175                                 gtk_stext_backward_delete(text, 1);
2176                                 text_len--;
2177                                 cur_pos--;
2178                                 line_pos--;
2179                                 cur_len--;
2180                                 line_len--;
2181                         }
2182
2183                         gtk_stext_set_point(text, line_pos);
2184                         gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1);
2185                         text_len++;
2186                         cur_pos++;
2187                         line_pos++;
2188                         cur_len = cur_len - line_len + ch_len;
2189                         line_len = 0;
2190                         continue;
2191                 }
2192
2193                 if (ch_len > 1) {
2194                         line_pos = cur_pos + 1;
2195                         line_len = cur_len + ch_len;
2196                 }
2197                 cur_len += ch_len;
2198         }
2199
2200         gtk_stext_thaw(text);
2201 }
2202
2203 static void compose_set_title(Compose *compose)
2204 {
2205         gchar *str;
2206         gchar *edited;
2207
2208         edited = compose->modified ? _(" [Edited]") : "";
2209         if (compose->account && compose->account->address)
2210                 str = g_strdup_printf(_("%s - Compose message%s"),
2211                                       compose->account->address, edited);
2212         else
2213                 str = g_strdup_printf(_("Compose message%s"), edited);
2214         gtk_window_set_title(GTK_WINDOW(compose->window), str);
2215         g_free(str);
2216 }
2217
2218 /**
2219  * compose_current_mail_account:
2220  * 
2221  * Find a current mail account (the currently selected account, or the
2222  * default account, if a news account is currently selected).  If a
2223  * mail account cannot be found, display an error message.
2224  * 
2225  * Return value: Mail account, or NULL if not found.
2226  **/
2227 static PrefsAccount *
2228 compose_current_mail_account(void)
2229 {
2230         PrefsAccount *ac;
2231
2232         if (cur_account && cur_account->protocol != A_NNTP)
2233                 ac = cur_account;
2234         else {
2235                 ac = account_get_default();
2236                 if (!ac || ac->protocol == A_NNTP) {
2237                         alertpanel_error(_("Account for sending mail is not specified.\n"
2238                                            "Please select a mail account before sending."));
2239                         return NULL;
2240                 }
2241         }
2242         return ac;
2243 }
2244
2245 gboolean compose_check_for_valid_recipient(Compose *compose) {
2246         gchar *recipient_headers[] = {"To:", "Newsgroups:", "Cc:", "Bcc:", NULL};
2247         gboolean recipient_found = FALSE;
2248         GSList *list;
2249         gchar **strptr;
2250
2251         for(list = compose->header_list; list; list = list->next) {
2252                 gchar *header;
2253                 gchar *entry;
2254                 header = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(((compose_headerentry *)list->data)->combo)->entry));
2255                 entry = gtk_entry_get_text(GTK_ENTRY(((compose_headerentry *)list->data)->entry));
2256                 if(strlen(entry)) {
2257                         for(strptr = recipient_headers; *strptr != NULL; strptr++) {
2258                                 if(!strcmp(header, (prefs_common.trans_hdr ? gettext(*strptr) : *strptr))) {
2259                                         recipient_found = TRUE;
2260                                 }
2261                         }
2262                 }
2263         }
2264         return recipient_found;
2265 }
2266
2267 gint compose_send(Compose *compose)
2268 {
2269         gchar tmp[MAXPATHLEN + 1];
2270         gint ok = 0;
2271         static gboolean lock = FALSE;
2272
2273         if (lock) return 1;
2274
2275         g_return_val_if_fail(compose->account != NULL, -1);
2276         g_return_val_if_fail(compose->orig_account != NULL, -1);
2277
2278         lock = TRUE;
2279
2280         if(!compose_check_for_valid_recipient(compose)) {
2281                 alertpanel_error(_("Recipient is not specified."));
2282                 lock = FALSE;
2283                 return 1;
2284         }
2285
2286         /* write to temporary file */
2287         g_snprintf(tmp, sizeof(tmp), "%s%ctmpmsg%d",
2288                    get_rc_dir(), G_DIR_SEPARATOR, (gint)compose);
2289
2290         if (prefs_common.linewrap_at_send)
2291                 compose_wrap_line_all(compose);
2292
2293         if (compose_write_to_file(compose, tmp, FALSE) < 0) {
2294                 lock = FALSE;
2295                 return -1;
2296         }
2297
2298         if (!compose->to_list && !compose->newsgroup_list) {
2299                 g_warning(_("can't get recipient list."));
2300                 unlink(tmp);
2301                 lock = FALSE;
2302                 return -1;
2303         }
2304
2305         if (compose->to_list) {
2306                 PrefsAccount *ac;
2307
2308 #if 0 /* NEW COMPOSE GUI */
2309                 if (compose->account->protocol != A_NNTP)
2310                         ac = compose->account;
2311                 else if (compose->orig_account->protocol != A_NNTP)
2312                         ac = compose->orig_account;
2313                 else if (cur_account && cur_account->protocol != A_NNTP)
2314                         ac = cur_account;
2315                 else {
2316                         ac = compose_current_mail_account();
2317                         if (!ac) {
2318                                 unlink(tmp);
2319                                 lock = FALSE;
2320                                 return -1;
2321                         }
2322                 }
2323 #endif
2324                 ac = compose->account;
2325
2326                 ok = send_message(tmp, ac, compose->to_list);
2327                 statusbar_pop_all();
2328         }
2329
2330         if (ok == 0 && compose->newsgroup_list) {
2331                 Folder *folder;
2332
2333                 if (compose->account->protocol == A_NNTP)
2334                         folder = FOLDER(compose->account->folder);
2335                 else
2336                         folder = FOLDER(compose->orig_account->folder);
2337
2338                 ok = news_post(folder, tmp);
2339                 if (ok < 0) {
2340                         alertpanel_error(_("Error occurred while posting the message to %s ."),
2341                                          compose->account->nntp_server);
2342                         unlink(tmp);
2343                         lock = FALSE;
2344                         return -1;
2345                 }
2346         }
2347
2348         /* queue message if failed to send */
2349         if (ok < 0) {
2350                 if (prefs_common.queue_msg) {
2351                         AlertValue val;
2352
2353                         val = alertpanel
2354                                 (_("Queueing"),
2355                                  _("Error occurred while sending the message.\n"
2356                                    "Put this message into queue folder?"),
2357                                  _("OK"), _("Cancel"), NULL);
2358                         if (G_ALERTDEFAULT == val) {
2359                                 ok = compose_queue(compose, tmp);
2360                                 if (ok < 0)
2361                                         alertpanel_error(_("Can't queue the message."));
2362                         }
2363                 } else
2364                         alertpanel_error(_("Error occurred while sending the message."));
2365         } else {
2366                 if (compose->mode == COMPOSE_REEDIT) {
2367                         compose_remove_reedit_target(compose);
2368                         if (compose->targetinfo)
2369                                 folderview_update_item
2370                                         (compose->targetinfo->folder, TRUE);
2371                 }
2372         }
2373
2374         /* save message to outbox */
2375         if (ok == 0 && prefs_common.savemsg) {
2376                 if (compose_save_to_outbox(compose, tmp) < 0)
2377                         alertpanel_error
2378                                 (_("Can't save the message to outbox."));
2379         }
2380
2381         unlink(tmp);
2382         lock = FALSE;
2383         return ok;
2384 }
2385
2386 static gboolean compose_use_attach(Compose *compose) {
2387     return(gtk_clist_get_row_data(GTK_CLIST(compose->attach_clist), 0) != NULL);
2388 }
2389
2390 static gint compose_write_to_file(Compose *compose, const gchar *file,
2391                                   gboolean is_draft)
2392 {
2393         FILE *fp;
2394         size_t len;
2395         gchar *chars;
2396         gchar *buf;
2397         const gchar *out_codeset;
2398         EncodingType encoding;
2399
2400         if ((fp = fopen(file, "w")) == NULL) {
2401                 FILE_OP_ERROR(file, "fopen");
2402                 return -1;
2403         }
2404
2405         /* chmod for security */
2406         if (change_file_mode_rw(fp, file) < 0) {
2407                 FILE_OP_ERROR(file, "chmod");
2408                 g_warning(_("can't change file mode\n"));
2409         }
2410
2411         /* get all composed text */
2412         chars = gtk_editable_get_chars(GTK_EDITABLE(compose->text), 0, -1);
2413         len = strlen(chars);
2414         if (is_ascii_str(chars)) {
2415                 buf = g_strdup(chars);
2416                 out_codeset = "US-ASCII";
2417                 encoding = ENC_7BIT;
2418         } else {
2419                 const gchar *src_codeset;
2420
2421                 out_codeset = conv_get_outgoing_charset_str();
2422                 if (!strcasecmp(out_codeset, "US-ASCII"))
2423                         out_codeset = "ISO-8859-1";
2424                 encoding = procmime_get_encoding_for_charset(out_codeset);
2425                 src_codeset = conv_get_current_charset_str();
2426                 if (!strcasecmp(src_codeset, "US-ASCII"))
2427                         src_codeset = "ISO-8859-1";
2428                 debug_print("src encoding = %s, out encoding = %s, transfer encoding = %s\n",
2429                             src_codeset, out_codeset, procmime_get_encoding_str(encoding));
2430
2431                 buf = conv_codeset_strdup(chars, src_codeset, out_codeset);
2432                 if (!buf) {
2433                         g_free(chars);
2434                         fclose(fp);
2435                         unlink(file);
2436                         alertpanel_error(_("Can't convert the codeset of the message."));
2437                         return -1;
2438                 }
2439         }
2440         g_free(chars);
2441
2442         /* write headers */
2443         if (compose_write_headers
2444                 (compose, fp, out_codeset, encoding, is_draft) < 0) {
2445                 g_warning(_("can't write headers\n"));
2446                 fclose(fp);
2447                 /* unlink(file); */
2448                 g_free(buf);
2449                 return -1;
2450         }
2451
2452         if (compose_use_attach(compose)) {
2453 #if USE_GPGME
2454             /* This prolog message is ignored by mime software and
2455              * because it would make our signing/encryption task
2456              * tougher, we don't emit it in that case */
2457             if (!compose->use_signing && !compose->use_encryption)
2458 #endif
2459                 fputs("This is a multi-part message in MIME format.\n", fp);
2460
2461                 fprintf(fp, "\n--%s\n", compose->boundary);
2462                 fprintf(fp, "Content-Type: text/plain; charset=%s\n",
2463                         out_codeset);
2464                 fprintf(fp, "Content-Transfer-Encoding: %s\n",
2465                         procmime_get_encoding_str(encoding));
2466                 fputc('\n', fp);
2467         }
2468
2469         /* write body */
2470         len = strlen(buf);
2471         if (encoding == ENC_BASE64) {
2472                 gchar outbuf[B64_BUFFSIZE];
2473                 gint i, l;
2474
2475                 for (i = 0; i < len; i += B64_LINE_SIZE) {
2476                         l = MIN(B64_LINE_SIZE, len - i);
2477                         to64frombits(outbuf, buf + i, l);
2478                         fputs(outbuf, fp);
2479                         fputc('\n', fp);
2480                 }
2481         } else if (fwrite(buf, sizeof(gchar), len, fp) != len) {
2482                 FILE_OP_ERROR(file, "fwrite");
2483                 fclose(fp);
2484                 unlink(file);
2485                 g_free(buf);
2486                 return -1;
2487         }
2488         g_free(buf);
2489
2490         if (compose_use_attach(compose))
2491                 compose_write_attach(compose, fp);
2492
2493         if (fclose(fp) == EOF) {
2494                 FILE_OP_ERROR(file, "fclose");
2495                 unlink(file);
2496                 return -1;
2497         }
2498
2499 #if USE_GPGME
2500         if (compose->use_signing) {
2501                 if (rfc2015_sign(file, compose->account) < 0) {
2502                         unlink(file);
2503                         return -1;
2504                 }
2505         }
2506         if (compose->use_encryption) {
2507                 if (rfc2015_encrypt(file, compose->to_list) < 0) {
2508                         unlink(file);
2509                         return -1;
2510                 }
2511         }
2512 #endif /* USE_GPGME */
2513
2514         return 0;
2515 }
2516
2517 static gint compose_write_body_to_file(Compose *compose, const gchar *file)
2518 {
2519         FILE *fp;
2520         size_t len;
2521         gchar *chars;
2522
2523         if ((fp = fopen(file, "w")) == NULL) {
2524                 FILE_OP_ERROR(file, "fopen");
2525                 return -1;
2526         }
2527
2528         /* chmod for security */
2529         if (change_file_mode_rw(fp, file) < 0) {
2530                 FILE_OP_ERROR(file, "chmod");
2531                 g_warning(_("can't change file mode\n"));
2532         }
2533
2534         chars = gtk_editable_get_chars(GTK_EDITABLE(compose->text), 0, -1);
2535
2536         /* write body */
2537         len = strlen(chars);
2538         if (fwrite(chars, sizeof(gchar), len, fp) != len) {
2539                 FILE_OP_ERROR(file, "fwrite");
2540                 g_free(chars);
2541                 fclose(fp);
2542                 unlink(file);
2543                 return -1;
2544         }
2545
2546         g_free(chars);
2547
2548         if (fclose(fp) == EOF) {
2549                 FILE_OP_ERROR(file, "fclose");
2550                 unlink(file);
2551                 return -1;
2552         }
2553         return 0;
2554 }
2555
2556 static gint compose_save_to_outbox(Compose *compose, const gchar *file)
2557 {
2558         FolderItem *outbox;
2559         gchar *path;
2560         gint num;
2561         FILE *fp;
2562
2563         debug_print(_("saving sent message...\n"));
2564
2565         outbox = folder_get_default_outbox();
2566         path = folder_item_get_path(outbox);
2567         if (!is_dir_exist(path))
2568                 make_dir_hier(path);
2569
2570         folder_item_scan(outbox);
2571         if ((num = folder_item_add_msg(outbox, file, FALSE)) < 0) {
2572                 g_free(path);
2573                 g_warning(_("can't save message\n"));
2574                 return -1;
2575         }
2576
2577         if ((fp = procmsg_open_mark_file(path, TRUE)) == NULL)
2578                 g_warning(_("can't open mark file\n"));
2579         else {
2580                 MsgInfo newmsginfo;
2581
2582                 newmsginfo.msgnum = num;
2583                 newmsginfo.flags.perm_flags = 0;
2584                 newmsginfo.flags.tmp_flags = 0;
2585                 procmsg_write_flags(&newmsginfo, fp);
2586                 fclose(fp);
2587         }
2588         g_free(path);
2589
2590         return 0;
2591 }
2592
2593 static gint compose_remove_reedit_target(Compose *compose)
2594 {
2595         FolderItem *item;
2596         MsgInfo *msginfo = compose->targetinfo;
2597
2598         g_return_val_if_fail(compose->mode == COMPOSE_REEDIT, -1);
2599         if (!msginfo) return -1;
2600
2601         item = msginfo->folder;
2602         g_return_val_if_fail(item != NULL, -1);
2603
2604         folder_item_scan(item);
2605         if (procmsg_msg_exist(msginfo) &&
2606             (item->stype == F_DRAFT || item->stype == F_QUEUE)) {
2607                 if (folder_item_remove_msg(item, msginfo->msgnum) < 0) {
2608                         g_warning(_("can't remove the old message\n"));
2609                         return -1;
2610                 }
2611         }
2612
2613         return 0;
2614 }
2615
2616 static gint compose_queue(Compose *compose, const gchar *file)
2617 {
2618         FolderItem *queue;
2619         gchar *tmp, *queue_path;
2620         FILE *fp, *src_fp;
2621         GSList *cur;
2622         gchar buf[BUFFSIZE];
2623         gint num;
2624
2625         debug_print(_("queueing message...\n"));
2626         g_return_val_if_fail(compose->to_list != NULL, -1);
2627         g_return_val_if_fail(compose->account != NULL, -1);
2628
2629         tmp = g_strdup_printf("%s%cqueue.%d", g_get_tmp_dir(),
2630                               G_DIR_SEPARATOR, (gint)compose);
2631         if ((fp = fopen(tmp, "w")) == NULL) {
2632                 FILE_OP_ERROR(tmp, "fopen");
2633                 g_free(tmp);
2634                 return -1;
2635         }
2636         if ((src_fp = fopen(file, "r")) == NULL) {
2637                 FILE_OP_ERROR(file, "fopen");
2638                 fclose(fp);
2639                 unlink(tmp);
2640                 g_free(tmp);
2641                 return -1;
2642         }
2643         if (change_file_mode_rw(fp, tmp) < 0) {
2644                 FILE_OP_ERROR(tmp, "chmod");
2645                 g_warning(_("can't change file mode\n"));
2646         }
2647
2648         /* queueing variables */
2649         fprintf(fp, "AF:\n");
2650         fprintf(fp, "NF:0\n");
2651         fprintf(fp, "PS:10\n");
2652         fprintf(fp, "SRH:1\n");
2653         fprintf(fp, "SFN:\n");
2654         fprintf(fp, "DSR:\n");
2655         if (compose->msgid)
2656                 fprintf(fp, "MID:<%s>\n", compose->msgid);
2657         else
2658                 fprintf(fp, "MID:\n");
2659         fprintf(fp, "CFG:\n");
2660         fprintf(fp, "PT:0\n");
2661         fprintf(fp, "S:%s\n", compose->account->address);
2662         fprintf(fp, "RQ:\n");
2663         if (compose->account->smtp_server)
2664                 fprintf(fp, "SSV:%s\n", compose->account->smtp_server);
2665         else
2666                 fprintf(fp, "SSV:\n");
2667         if (compose->account->nntp_server)
2668                 fprintf(fp, "NSV:%s\n", compose->account->nntp_server);
2669         else
2670                 fprintf(fp, "NSV:\n");
2671         fprintf(fp, "SSH:\n");
2672         fprintf(fp, "R:<%s>", (gchar *)compose->to_list->data);
2673         for (cur = compose->to_list->next; cur != NULL; cur = cur->next)
2674                 fprintf(fp, ",<%s>", (gchar *)cur->data);
2675         fprintf(fp, "\n");
2676         /* Sylpheed account ID */
2677         fprintf(fp, "AID:%d\n", compose->account->account_id);
2678         fprintf(fp, "\n");
2679
2680         while (fgets(buf, sizeof(buf), src_fp) != NULL) {
2681                 if (fputs(buf, fp) == EOF) {
2682                         FILE_OP_ERROR(tmp, "fputs");
2683                         fclose(fp);
2684                         fclose(src_fp);
2685                         unlink(tmp);
2686                         g_free(tmp);
2687                         return -1;
2688                 }
2689         }
2690
2691         fclose(src_fp);
2692         if (fclose(fp) == EOF) {
2693                 FILE_OP_ERROR(tmp, "fclose");
2694                 unlink(tmp);
2695                 g_free(tmp);
2696                 return -1;
2697         }
2698
2699         queue = folder_get_default_queue();
2700
2701         folder_item_scan(queue);
2702         queue_path = folder_item_get_path(queue);
2703         if (!is_dir_exist(queue_path))
2704                 make_dir_hier(queue_path);
2705         if ((num = folder_item_add_msg(queue, tmp, TRUE)) < 0) {
2706                 g_warning(_("can't queue the message\n"));
2707                 unlink(tmp);
2708                 g_free(tmp);
2709                 g_free(queue_path);
2710                 return -1;
2711         }
2712         g_free(tmp);
2713
2714         if (compose->mode == COMPOSE_REEDIT) {
2715                 compose_remove_reedit_target(compose);
2716                 if (compose->targetinfo &&
2717                     compose->targetinfo->folder != queue)
2718                         folderview_update_item
2719                                 (compose->targetinfo->folder, TRUE);
2720         }
2721
2722         if ((fp = procmsg_open_mark_file(queue_path, TRUE)) == NULL)
2723                 g_warning(_("can't open mark file\n"));
2724         else {
2725                 MsgInfo newmsginfo;
2726
2727                 newmsginfo.msgnum = num;
2728                 newmsginfo.flags.perm_flags = 0;
2729                 newmsginfo.flags.tmp_flags = 0;
2730                 procmsg_write_flags(&newmsginfo, fp);
2731                 fclose(fp);
2732         }
2733         g_free(queue_path);
2734
2735         folder_item_scan(queue);
2736         folderview_update_item(queue, TRUE);
2737
2738         return 0;
2739 }
2740
2741 static void compose_write_attach(Compose *compose, FILE *fp)
2742 {
2743         AttachInfo *ainfo;
2744         GtkCList *clist = GTK_CLIST(compose->attach_clist);
2745         gint row;
2746         FILE *attach_fp;
2747         gchar filename[BUFFSIZE];
2748         gint len;
2749
2750         for (row = 0; (ainfo = gtk_clist_get_row_data(clist, row)) != NULL;
2751              row++) {
2752                 if ((attach_fp = fopen(ainfo->file, "r")) == NULL) {
2753                         g_warning(_("Can't open file %s\n"), ainfo->file);
2754                         continue;
2755                 }
2756
2757                 fprintf(fp, "\n--%s\n", compose->boundary);
2758
2759                 if (!strcmp2(ainfo->content_type, "message/rfc822")) {
2760                         fprintf(fp, "Content-Type: %s\n", ainfo->content_type);
2761                         fprintf(fp, "Content-Disposition: inline\n");
2762                 } else {
2763                         conv_encode_header(filename, sizeof(filename),
2764                                            ainfo->name, 12);
2765                         fprintf(fp, "Content-Type: %s;\n"
2766                                     " name=\"%s\"\n",
2767                                 ainfo->content_type, filename);
2768                         fprintf(fp, "Content-Disposition: attachment;\n"
2769                                     " filename=\"%s\"\n", filename);
2770                 }
2771
2772                 fprintf(fp, "Content-Transfer-Encoding: %s\n\n",
2773                         procmime_get_encoding_str(ainfo->encoding));
2774
2775                 if (ainfo->encoding == ENC_7BIT) {
2776                         gchar buf[BUFFSIZE];
2777
2778                         while (fgets(buf, sizeof(buf), attach_fp) != NULL) {
2779                                 len = strlen(buf);
2780                                 if (len > 1 && buf[len - 1] == '\n' &&
2781                                     buf[len - 2] == '\r') {
2782                                         buf[len - 2] = '\n';
2783                                         buf[len - 1] = '\0';
2784                                 }
2785                                 fputs(buf, fp);
2786                         }
2787                 } else {
2788                         gchar inbuf[B64_LINE_SIZE], outbuf[B64_BUFFSIZE];
2789
2790                         while ((len = fread(inbuf, sizeof(gchar),
2791                                             B64_LINE_SIZE, attach_fp))
2792                                == B64_LINE_SIZE) {
2793                                 to64frombits(outbuf, inbuf, B64_LINE_SIZE);
2794                                 fputs(outbuf, fp);
2795                                 fputc('\n', fp);
2796                         }
2797                         if (len > 0 && feof(attach_fp)) {
2798                                 to64frombits(outbuf, inbuf, len);
2799                                 fputs(outbuf, fp);
2800                                 fputc('\n', fp);
2801                         }
2802                 }
2803
2804                 fclose(attach_fp);
2805         }
2806
2807         fprintf(fp, "\n--%s--\n", compose->boundary);
2808 }
2809
2810 #define IS_IN_CUSTOM_HEADER(header) \
2811         (compose->account->add_customhdr && \
2812          custom_header_find(compose->account->customhdr_list, header) != NULL)
2813
2814 static gint compose_write_headers_from_headerlist(Compose *compose, 
2815                                                   FILE *fp, 
2816                                                   gchar *header,
2817                                                   GSList *(*list_append_func) (GSList *list, const gchar *str),
2818                                                   GSList **dest_list)
2819 {
2820         gchar buf[BUFFSIZE];
2821         gchar *str, *header_w_colon, *trans_hdr;
2822         gboolean first_address;
2823         GSList *list;
2824         compose_headerentry *headerentry;
2825
2826         if (IS_IN_CUSTOM_HEADER(header)) {
2827                 return 0;
2828         }
2829
2830         debug_print(_("Writing %s-header\n"), header);
2831
2832         header_w_colon = g_strconcat(header, ":", NULL);
2833         trans_hdr = (prefs_common.trans_hdr ? gettext(header_w_colon) : header_w_colon);
2834
2835         first_address = TRUE;
2836         for(list = compose->header_list; list; list = list->next) {
2837                 headerentry = ((compose_headerentry *)list->data);
2838                 if(!strcmp(trans_hdr, gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(headerentry->combo)->entry)))) {
2839                         str = gtk_entry_get_text(GTK_ENTRY(headerentry->entry));
2840                         Xstrdup_a(str, str, return -1);
2841                         g_strstrip(str);
2842                         if(list_append_func)
2843                                 *dest_list = list_append_func(*dest_list, str);
2844                         compose_convert_header
2845                                 (buf, sizeof(buf), str,
2846                                 strlen(header) + 2);
2847                         if(first_address) {
2848                                 fprintf(fp, "%s: ", header);
2849                                 first_address = FALSE;
2850                         } else {
2851                                 fprintf(fp, ", ");
2852                         }
2853                         fprintf(fp, "%s", buf);
2854                 }
2855         }
2856         if(!first_address) {
2857                 fprintf(fp, "\n");
2858         }
2859
2860         g_free(header_w_colon);
2861
2862         return(0);
2863 }
2864
2865 static gint compose_write_headers(Compose *compose, FILE *fp,
2866                                   const gchar *charset, EncodingType encoding,
2867                                   gboolean is_draft)
2868 {
2869         gchar buf[BUFFSIZE];
2870         gchar *str;
2871         /* struct utsname utsbuf; */
2872
2873         g_return_val_if_fail(fp != NULL, -1);
2874         g_return_val_if_fail(charset != NULL, -1);
2875         g_return_val_if_fail(compose->account != NULL, -1);
2876         g_return_val_if_fail(compose->account->address != NULL, -1);
2877
2878         /* Date */
2879         if (compose->account->add_date) {
2880                 get_rfc822_date(buf, sizeof(buf));
2881                 fprintf(fp, "Date: %s\n", buf);
2882         }
2883
2884         /* From */
2885         if (!IS_IN_CUSTOM_HEADER("From")) {
2886                 if (compose->account->name && *compose->account->name) {
2887                         compose_convert_header
2888                                 (buf, sizeof(buf), compose->account->name,
2889                                  strlen("From: "));
2890                         fprintf(fp, "From: %s <%s>\n",
2891                                 buf, compose->account->address);
2892                 } else
2893                         fprintf(fp, "From: %s\n", compose->account->address);
2894         }
2895         
2896         slist_free_strings(compose->to_list);
2897         g_slist_free(compose->to_list);
2898         compose->to_list = NULL;
2899
2900         /* To */
2901         compose_write_headers_from_headerlist(compose, fp, "To", address_list_append, &compose->to_list);
2902 #if 0 /* NEW COMPOSE GUI */
2903         if (compose->use_to) {
2904                 str = gtk_entry_get_text(GTK_ENTRY(compose->to_entry));
2905                 if (*str != '\0') {
2906                         Xstrdup_a(str, str, return -1);
2907                         g_strstrip(str);
2908                         if (*str != '\0') {
2909                                 compose->to_list = address_list_append
2910                                         (compose->to_list, str);
2911                                 if (!IS_IN_CUSTOM_HEADER("To")) {
2912                                         compose_convert_header
2913                                                 (buf, sizeof(buf), str,
2914                                                  strlen("To: "));
2915                                         fprintf(fp, "To: %s\n", buf);
2916                                 }
2917                         }
2918                 }
2919         }
2920 #endif
2921         slist_free_strings(compose->newsgroup_list);
2922         g_slist_free(compose->newsgroup_list);
2923         compose->newsgroup_list = NULL;
2924
2925         /* Newsgroups */
2926         compose_write_headers_from_headerlist(compose, fp, "Newsgroups", newsgroup_list_append, &compose->newsgroup_list);
2927 #if 0 /* NEW COMPOSE GUI */
2928         str = gtk_entry_get_text(GTK_ENTRY(compose->newsgroups_entry));
2929         if (*str != '\0') {
2930                 Xstrdup_a(str, str, return -1);
2931                 g_strstrip(str);
2932                 remove_space(str);
2933                 if (*str != '\0') {
2934                         compose->newsgroup_list =
2935                                 newsgroup_list_append(compose->newsgroup_list,
2936                                                       str);
2937                         if (!IS_IN_CUSTOM_HEADER("Newsgroups")) {
2938                                 compose_convert_header(buf, sizeof(buf), str,
2939                                                        strlen("Newsgroups: "));
2940                                 fprintf(fp, "Newsgroups: %s\n", buf);
2941                         }
2942                 }
2943         }
2944 #endif
2945         /* Cc */
2946         compose_write_headers_from_headerlist(compose, fp, "Cc", address_list_append, &compose->to_list);
2947 #if 0 /* NEW COMPOSE GUI */
2948         if (compose->use_cc) {
2949                 str = gtk_entry_get_text(GTK_ENTRY(compose->cc_entry));
2950                 if (*str != '\0') {
2951                         Xstrdup_a(str, str, return -1);
2952                         g_strstrip(str);
2953                         if (*str != '\0') {
2954                                 compose->to_list = address_list_append
2955                                         (compose->to_list, str);
2956                                 if (!IS_IN_CUSTOM_HEADER("Cc")) {
2957                                         compose_convert_header
2958                                                 (buf, sizeof(buf), str,
2959                                                  strlen("Cc: "));
2960                                         fprintf(fp, "Cc: %s\n", buf);
2961                                 }
2962                         }
2963                 }
2964         }
2965 #endif
2966         /* Bcc */
2967         compose_write_headers_from_headerlist(compose, fp, "Bcc", address_list_append, &compose->to_list);
2968 #if 0 /* NEW COMPOSE GUI */
2969         if (compose->use_bcc) {
2970                 str = gtk_entry_get_text(GTK_ENTRY(compose->bcc_entry));
2971                 if (*str != '\0') {
2972                         Xstrdup_a(str, str, return -1);
2973                         g_strstrip(str);
2974                         if (*str != '\0') {
2975                                 compose->to_list = address_list_append
2976                                         (compose->to_list, str);
2977                                 compose_convert_header(buf, sizeof(buf), str,
2978                                                        strlen("Bcc: "));
2979                                 fprintf(fp, "Bcc: %s\n", buf);
2980                         }
2981                 }
2982         }
2983 #endif
2984         if (!is_draft && !compose->to_list && !compose->newsgroup_list)
2985                 return -1;
2986
2987         /* Subject */
2988         str = gtk_entry_get_text(GTK_ENTRY(compose->subject_entry));
2989         if (*str != '\0' && !IS_IN_CUSTOM_HEADER("Subject")) {
2990                 Xstrdup_a(str, str, return -1);
2991                 g_strstrip(str);
2992                 if (*str != '\0') {
2993                         compose_convert_header(buf, sizeof(buf), str,
2994                                                strlen("Subject: "));
2995                         fprintf(fp, "Subject: %s\n", buf);
2996                 }
2997         }
2998
2999         /* Message-ID */
3000         if (compose->account->gen_msgid) {
3001                 compose_generate_msgid(compose, buf, sizeof(buf));
3002                 fprintf(fp, "Message-Id: <%s>\n", buf);
3003                 compose->msgid = g_strdup(buf);
3004         }
3005
3006         /* In-Reply-To */
3007         if (compose->inreplyto && compose->to_list)
3008                 fprintf(fp, "In-Reply-To: <%s>\n", compose->inreplyto);
3009
3010         /* References */
3011         if (compose->references)
3012                 fprintf(fp, "References: %s\n", compose->references);
3013
3014         /* Followup-To */
3015         compose_write_headers_from_headerlist(compose, fp, "Followup-To", NULL, NULL);
3016 #if 0 /* NEW COMPOSE GUI */
3017         if (compose->use_followupto && !IS_IN_CUSTOM_HEADER("Followup-To")) {
3018                 str = gtk_entry_get_text(GTK_ENTRY(compose->followup_entry));
3019                 if (*str != '\0') {
3020                         Xstrdup_a(str, str, return -1);
3021                         g_strstrip(str);
3022                         remove_space(str);
3023                         if (*str != '\0') {
3024                                 compose_convert_header(buf, sizeof(buf), str,
3025                                                        strlen("Followup-To: "));
3026                                 fprintf(fp, "Followup-To: %s\n", buf);
3027                         }
3028                 }
3029         }
3030 #endif
3031         /* Reply-To */
3032         compose_write_headers_from_headerlist(compose, fp, "Reply-To", NULL, NULL);
3033 #if 0 /* NEW COMPOSE GUI */
3034         if (compose->use_replyto && !IS_IN_CUSTOM_HEADER("Reply-To")) {
3035                 str = gtk_entry_get_text(GTK_ENTRY(compose->reply_entry));
3036                 if (*str != '\0') {
3037                         Xstrdup_a(str, str, return -1);
3038                         g_strstrip(str);
3039                         if (*str != '\0') {
3040                                 compose_convert_header(buf, sizeof(buf), str,
3041                                                        strlen("Reply-To: "));
3042                                 fprintf(fp, "Reply-To: %s\n", buf);
3043                         }
3044                 }
3045         }
3046 #endif
3047         /* Organization */
3048         if (compose->account->organization &&
3049             !IS_IN_CUSTOM_HEADER("Organization")) {
3050                 compose_convert_header(buf, sizeof(buf),
3051                                        compose->account->organization,
3052                                        strlen("Organization: "));
3053                 fprintf(fp, "Organization: %s\n", buf);
3054         }
3055
3056         /* Program version and system info */
3057         /* uname(&utsbuf); */
3058         if (g_slist_length(compose->to_list) && !IS_IN_CUSTOM_HEADER("X-Mailer")) {
3059                 fprintf(fp, "X-Mailer: %s (GTK+ %d.%d.%d; %s)\n",
3060                         prog_version,
3061                         gtk_major_version, gtk_minor_version, gtk_micro_version,
3062                         HOST_ALIAS);
3063                         /* utsbuf.sysname, utsbuf.release, utsbuf.machine); */
3064         }
3065         if (g_slist_length(compose->newsgroup_list) && !IS_IN_CUSTOM_HEADER("X-Newsreader")) {
3066                 fprintf(fp, "X-Newsreader: %s (GTK+ %d.%d.%d; %s)\n",
3067                         prog_version,
3068                         gtk_major_version, gtk_minor_version, gtk_micro_version,
3069                         HOST_ALIAS);
3070                         /* utsbuf.sysname, utsbuf.release, utsbuf.machine); */
3071         }
3072
3073         /* custom headers */
3074         if (compose->account->add_customhdr) {
3075                 GSList *cur;
3076
3077                 for (cur = compose->account->customhdr_list; cur != NULL;
3078                      cur = cur->next) {
3079                         CustomHeader *chdr = (CustomHeader *)cur->data;
3080
3081                         if (strcasecmp(chdr->name, "Date")                      != 0 &&
3082                             strcasecmp(chdr->name, "From")                      != 0 &&
3083                             strcasecmp(chdr->name, "To")                        != 0 &&
3084                             strcasecmp(chdr->name, "Sender")                    != 0 &&
3085                             strcasecmp(chdr->name, "Message-Id")                != 0 &&
3086                             strcasecmp(chdr->name, "In-Reply-To")               != 0 &&
3087                             strcasecmp(chdr->name, "References")                != 0 &&
3088                             strcasecmp(chdr->name, "Mime-Version")              != 0 &&
3089                             strcasecmp(chdr->name, "Content-Type")              != 0 &&
3090                             strcasecmp(chdr->name, "Content-Transfer-Encoding") != 0)
3091                                 compose_convert_header
3092                                         (buf, sizeof(buf),
3093                                          chdr->value ? chdr->value : "",
3094                                          strlen(chdr->name) + 2);
3095                         fprintf(fp, "%s: %s\n", chdr->name, buf);
3096                 }
3097         }
3098
3099         /* MIME */
3100         fprintf(fp, "Mime-Version: 1.0\n");
3101         if (compose_use_attach(compose)) {
3102                 get_rfc822_date(buf, sizeof(buf));
3103                 subst_char(buf, ' ', '_');
3104                 subst_char(buf, ',', '_');
3105                 compose->boundary = g_strdup_printf("Multipart_%s_%08x",
3106                                                     buf, (guint)compose);
3107                 fprintf(fp,
3108                         "Content-Type: multipart/mixed;\n"
3109                         " boundary=\"%s\"\n", compose->boundary);
3110         } else {
3111                 fprintf(fp, "Content-Type: text/plain; charset=%s\n", charset);
3112                 fprintf(fp, "Content-Transfer-Encoding: %s\n",
3113                         procmime_get_encoding_str(encoding));
3114         }
3115
3116         /* Request Return Receipt */
3117         if (!IS_IN_CUSTOM_HEADER("Disposition-Notification-To")) {
3118                 if (compose->return_receipt) {
3119                         if (compose->account->name
3120                             && *compose->account->name) {
3121                                 compose_convert_header(buf, sizeof(buf), compose->account->name, strlen("Disposition-Notification-To: "));
3122                                 fprintf(fp, "Disposition-Notification-To: %s <%s>\n", buf, compose->account->address);
3123                         } else
3124                                 fprintf(fp, "Disposition-Notification-To: %s\n", compose->account->address);
3125                 }
3126         }
3127
3128         /* separator between header and body */
3129         fputs("\n", fp);
3130
3131         return 0;
3132 }
3133
3134 #undef IS_IN_CUSTOM_HEADER
3135
3136 static void compose_convert_header(gchar *dest, gint len, gchar *src,
3137                                    gint header_len)
3138 {
3139         g_return_if_fail(src != NULL);
3140         g_return_if_fail(dest != NULL);
3141
3142         if (len < 1) return;
3143
3144         remove_return(src);
3145
3146         if (is_ascii_str(src)) {
3147                 strncpy2(dest, src, len);
3148                 dest[len - 1] = '\0';
3149                 return;
3150         } else
3151                 conv_encode_header(dest, len, src, header_len);
3152 }
3153
3154 static void compose_generate_msgid(Compose *compose, gchar *buf, gint len)
3155 {
3156         struct tm *lt;
3157         time_t t;
3158         gchar *addr;
3159
3160         t = time(NULL);
3161         lt = localtime(&t);
3162
3163         if (compose->account && compose->account->address &&
3164             *compose->account->address) {
3165                 if (strchr(compose->account->address, '@'))
3166                         addr = g_strdup(compose->account->address);
3167                 else
3168                         addr = g_strconcat(compose->account->address, "@",
3169                                            get_domain_name(), NULL);
3170         } else
3171                 addr = g_strconcat(g_get_user_name(), "@", get_domain_name(),
3172                                    NULL);
3173
3174         g_snprintf(buf, len, "%04d%02d%02d%02d%02d%02d.%08x.%s",
3175                    lt->tm_year + 1900, lt->tm_mon + 1,
3176                    lt->tm_mday, lt->tm_hour,
3177                    lt->tm_min, lt->tm_sec,
3178                    (guint)random(), addr);
3179
3180         debug_print(_("generated Message-ID: %s\n"), buf);
3181
3182         g_free(addr);
3183 }
3184
3185
3186 static void compose_add_entry_field(GtkWidget *table, GtkWidget **hbox,
3187                                     GtkWidget **entry, gint *count,
3188                                     const gchar *label_str,
3189                                     gboolean is_addr_entry)
3190 {
3191         GtkWidget *label;
3192
3193         if (GTK_TABLE(table)->nrows < (*count) + 1)
3194                 gtk_table_resize(GTK_TABLE(table), (*count) + 1, 2);
3195
3196         *hbox = gtk_hbox_new(FALSE, 0);
3197         label = gtk_label_new
3198                 (prefs_common.trans_hdr ? gettext(label_str) : label_str);
3199         gtk_box_pack_end(GTK_BOX(*hbox), label, FALSE, FALSE, 0);
3200         gtk_table_attach(GTK_TABLE(table), *hbox, 0, 1, *count, (*count) + 1,
3201                          GTK_FILL, 0, 2, 0);
3202         *entry = gtk_entry_new();
3203         gtk_table_attach
3204                 (GTK_TABLE(table), *entry, 1, 2, *count, (*count) + 1, GTK_FILL | GTK_EXPAND, GTK_SHRINK, 0, 0);
3205 #if 0 /* NEW COMPOSE GUI */
3206         if (GTK_TABLE(table)->nrows > (*count) + 1)
3207                 gtk_table_set_row_spacing(GTK_TABLE(table), *count, 4);
3208 #endif
3209
3210         if (is_addr_entry)
3211                 address_completion_register_entry(GTK_ENTRY(*entry));
3212
3213         (*count)++;
3214 }
3215
3216 static void compose_create_header_entry(Compose *compose) {
3217         gchar *headers[] = {"To:", "Cc:", "Bcc:", "Newsgroups:", "Reply-To:", "Followup-To:", NULL};
3218
3219         GtkWidget *combo;
3220         GtkWidget *entry;
3221         GList *combo_list = NULL;
3222         gchar **string, *header;
3223         compose_headerentry *headerentry = g_new0(compose_headerentry, 1);
3224
3225         /* Combo box */
3226         combo = gtk_combo_new();
3227         string = headers; 
3228         while(*string != NULL) {
3229             combo_list = g_list_append(combo_list, (prefs_common.trans_hdr ? gettext(*string) : *string));
3230             string++;
3231         }
3232         gtk_combo_set_popdown_strings(GTK_COMBO(combo), combo_list);
3233         g_list_free(combo_list);
3234         gtk_editable_set_editable(GTK_EDITABLE(GTK_COMBO(combo)->entry), FALSE);
3235         gtk_widget_show(combo);
3236         gtk_table_attach(GTK_TABLE(compose->header_table), combo, 0, 1, compose->header_nextrow, compose->header_nextrow+1, GTK_SHRINK, GTK_FILL, 0, 0);
3237         if(compose->header_last) {      
3238                 header = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(compose->header_last->combo)->entry));
3239         } else {
3240                 switch(compose->account->protocol) {
3241                         case A_NNTP:
3242                                 header = _("Newsgroups:");
3243                                 break;
3244                         default:
3245                                 header = _("To:");
3246                                 break;
3247                 }                                                                   
3248         }
3249         gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), header);
3250
3251         /* Entry field */
3252         entry = gtk_entry_new(); 
3253         gtk_widget_show(entry);
3254         gtk_table_attach(GTK_TABLE(compose->header_table), entry, 1, 2, compose->header_nextrow, compose->header_nextrow+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
3255
3256         gtk_signal_connect(GTK_OBJECT(entry), "key-press-event", GTK_SIGNAL_FUNC(compose_headerentry_key_press_event_cb), headerentry);
3257         gtk_signal_connect(GTK_OBJECT(entry), "changed", GTK_SIGNAL_FUNC(compose_headerentry_changed_cb), headerentry);
3258
3259         address_completion_register_entry(GTK_ENTRY(entry));
3260
3261         headerentry->compose = compose;
3262         headerentry->combo = combo;
3263         headerentry->entry = entry;
3264         headerentry->headernum = compose->header_nextrow;
3265
3266         compose->header_nextrow++;
3267         compose->header_last = headerentry;
3268 }
3269
3270 static void compose_add_header_entry(Compose *compose, gchar *header, gchar *text) {
3271         compose_headerentry *last_header;
3272         
3273         last_header = compose->header_last;
3274         
3275         gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(last_header->combo)->entry), header);
3276         gtk_entry_set_text(GTK_ENTRY(last_header->entry), text);
3277 }
3278
3279 static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
3280 {
3281         Compose   *compose;
3282         GtkWidget *window;
3283         GtkWidget *vbox;
3284         GtkWidget *menubar;
3285         GtkWidget *handlebox;
3286
3287         GtkWidget *notebook;
3288
3289         GtkWidget *vbox2;
3290
3291         GtkWidget *table_vbox;
3292         GtkWidget *label;
3293         GtkWidget *from_optmenu_hbox;
3294 #if 0 /* NEW COMPOSE GUI */
3295         GtkWidget *to_entry;
3296         GtkWidget *to_hbox;
3297         GtkWidget *newsgroups_entry;
3298         GtkWidget *newsgroups_hbox;
3299 #endif
3300         GtkWidget *header_scrolledwin;
3301         GtkWidget *header_table;
3302         GtkWidget *subject_entry;
3303 #if 0 /* NEW COMPOSE GUI */
3304         GtkWidget *cc_entry;
3305         GtkWidget *cc_hbox;
3306         GtkWidget *bcc_entry;
3307         GtkWidget *bcc_hbox;
3308         GtkWidget *reply_entry;
3309         GtkWidget *reply_hbox;
3310         GtkWidget *followup_entry;
3311         GtkWidget *followup_hbox;
3312 #endif
3313         GtkWidget *paned;
3314
3315         GtkWidget *attach_scrwin;
3316         GtkWidget *attach_clist;
3317
3318         GtkWidget *edit_vbox;
3319         GtkWidget *ruler_hbox;
3320         GtkWidget *ruler;
3321         GtkWidget *scrolledwin;
3322         GtkWidget *text;
3323
3324         GtkWidget *table;
3325         GtkWidget *hbox;
3326
3327         gchar *titles[] = {_("MIME type"), _("Size"), _("Name")};
3328         guint n_menu_entries;
3329         GtkStyle  *style, *new_style;
3330         GdkColormap *cmap;
3331         GdkColor color[1];
3332         gboolean success[1];
3333         GdkFont   *font;
3334         GtkWidget *popupmenu;
3335         GtkWidget *menuitem;
3336         GtkItemFactory *popupfactory;
3337         GtkItemFactory *ifactory;
3338         gint n_entries;
3339         gint count = 0;
3340         gint i;
3341
3342 #if USE_PSPELL
3343         GtkPspell * gtkpspell = NULL;
3344 #endif
3345
3346         g_return_val_if_fail(account != NULL, NULL);
3347
3348         debug_print(_("Creating compose window...\n"));
3349         compose = g_new0(Compose, 1);
3350
3351         compose->account = account;
3352         compose->orig_account = account;
3353
3354         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
3355         gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, FALSE);
3356         gtk_widget_set_usize(window, -1, prefs_common.compose_height);
3357         gtk_signal_connect(GTK_OBJECT(window), "delete_event",
3358                            GTK_SIGNAL_FUNC(compose_delete_cb), compose);
3359         gtk_signal_connect(GTK_OBJECT(window), "destroy",
3360                            GTK_SIGNAL_FUNC(compose_destroy_cb), compose);
3361         gtk_signal_connect(GTK_OBJECT(window), "focus_in_event",
3362                            GTK_SIGNAL_FUNC(manage_window_focus_in), NULL);
3363         gtk_signal_connect(GTK_OBJECT(window), "focus_out_event",
3364                            GTK_SIGNAL_FUNC(manage_window_focus_out), NULL);
3365         gtk_widget_realize(window);
3366
3367         gtkut_widget_set_composer_icon(window);
3368
3369         vbox = gtk_vbox_new(FALSE, 0);
3370         gtk_container_add(GTK_CONTAINER(window), vbox);
3371
3372         n_menu_entries = sizeof(compose_entries) / sizeof(compose_entries[0]);
3373         menubar = menubar_create(window, compose_entries,
3374                                  n_menu_entries, "<Compose>", compose);
3375         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
3376
3377         handlebox = gtk_handle_box_new();
3378         gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0);
3379
3380         compose_toolbar_create(compose, handlebox);
3381
3382         vbox2 = gtk_vbox_new(FALSE, 2);
3383         gtk_box_pack_start(GTK_BOX(vbox), vbox2, TRUE, TRUE, 0);
3384         gtk_container_set_border_width(GTK_CONTAINER(vbox2), BORDER_WIDTH);
3385
3386         table_vbox = gtk_vbox_new(FALSE, 0);
3387         gtk_box_pack_start(GTK_BOX(vbox2), table_vbox, FALSE, TRUE, 0);
3388         gtk_container_set_border_width(GTK_CONTAINER(table_vbox),
3389                                        BORDER_WIDTH * 2);
3390
3391         /* Notebook */
3392         notebook = gtk_notebook_new();
3393         gtk_widget_set_usize(notebook, -1, 180);
3394         gtk_widget_show(notebook);
3395
3396         /* header labels and entries */
3397         header_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
3398         gtk_widget_show(header_scrolledwin);
3399         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(header_scrolledwin), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
3400         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), header_scrolledwin, gtk_label_new(_("Header")));
3401
3402         header_table = gtk_table_new(2, 2, FALSE);
3403         gtk_widget_show(header_table);
3404         gtk_container_set_border_width(GTK_CONTAINER(header_table), 2);
3405         gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(header_scrolledwin), header_table);
3406         count = 0;
3407
3408         /* option menu for selecting accounts */
3409         hbox = gtk_hbox_new(FALSE, 0);
3410         label = gtk_label_new(prefs_common.trans_hdr ? _("From:") : "From:");
3411         gtk_box_pack_end(GTK_BOX(hbox), label, FALSE, FALSE, 0);
3412         gtk_table_attach(GTK_TABLE(header_table), hbox, 0, 1, count, count + 1,
3413                          GTK_FILL, 0, 2, 0);
3414         from_optmenu_hbox = compose_account_option_menu_create(compose);
3415         gtk_table_attach(GTK_TABLE(header_table), from_optmenu_hbox,
3416                                   1, 2, count, count + 1, GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
3417 #if 0 /* NEW COMPOSE GUI */
3418         gtk_table_set_row_spacing(GTK_TABLE(table), 0, 4);
3419 #endif
3420         count++;
3421
3422         /* Subject */
3423         compose_add_entry_field(header_table, &hbox, &subject_entry, &count,
3424                                 "Subject:", FALSE);
3425
3426         compose->header_table = header_table;
3427         compose->header_list = NULL;
3428         compose->header_nextrow = count;
3429
3430         compose_create_header_entry(compose);
3431
3432 #if 0 /* NEW COMPOSE GUI */
3433         compose_add_entry_field(table, &to_hbox, &to_entry, &count,
3434                                 "To:", TRUE); 
3435         gtk_table_set_row_spacing(GTK_TABLE(table), 0, 4);
3436         compose_add_entry_field(table, &newsgroups_hbox, &newsgroups_entry,
3437                                 &count, "Newsgroups:", FALSE);
3438         gtk_table_set_row_spacing(GTK_TABLE(table), 1, 4);
3439
3440         gtk_table_set_row_spacing(GTK_TABLE(table), 2, 4);
3441
3442         compose_add_entry_field(table, &cc_hbox, &cc_entry, &count,
3443                                 "Cc:", TRUE);
3444         gtk_table_set_row_spacing(GTK_TABLE(table), 3, 4);
3445         compose_add_entry_field(table, &bcc_hbox, &bcc_entry, &count,
3446                                 "Bcc:", TRUE);
3447         gtk_table_set_row_spacing(GTK_TABLE(table), 4, 4);
3448         compose_add_entry_field(table, &reply_hbox, &reply_entry, &count,
3449                                 "Reply-To:", TRUE);
3450         gtk_table_set_row_spacing(GTK_TABLE(table), 5, 4);
3451         compose_add_entry_field(table, &followup_hbox, &followup_entry, &count,
3452                                 "Followup-To:", FALSE);
3453         gtk_table_set_row_spacing(GTK_TABLE(table), 6, 4);
3454
3455         gtk_table_set_col_spacings(GTK_TABLE(table), 4);
3456
3457         gtk_signal_connect(GTK_OBJECT(to_entry), "activate",
3458                            GTK_SIGNAL_FUNC(to_activated), compose);
3459         gtk_signal_connect(GTK_OBJECT(newsgroups_entry), "activate",
3460                            GTK_SIGNAL_FUNC(newsgroups_activated), compose);
3461         gtk_signal_connect(GTK_OBJECT(subject_entry), "activate",
3462                            GTK_SIGNAL_FUNC(subject_activated), compose);
3463         gtk_signal_connect(GTK_OBJECT(cc_entry), "activate",
3464                            GTK_SIGNAL_FUNC(cc_activated), compose);
3465         gtk_signal_connect(GTK_OBJECT(bcc_entry), "activate",
3466                            GTK_SIGNAL_FUNC(bcc_activated), compose);
3467         gtk_signal_connect(GTK_OBJECT(reply_entry), "activate",
3468                            GTK_SIGNAL_FUNC(replyto_activated), compose);
3469         gtk_signal_connect(GTK_OBJECT(followup_entry), "activate",
3470                            GTK_SIGNAL_FUNC(followupto_activated), compose);
3471
3472         gtk_signal_connect(GTK_OBJECT(subject_entry), "grab_focus",
3473                            GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose);
3474         gtk_signal_connect(GTK_OBJECT(to_entry), "grab_focus",
3475                            GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose);
3476         gtk_signal_connect(GTK_OBJECT(newsgroups_entry), "grab_focus",
3477                            GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose);
3478         gtk_signal_connect(GTK_OBJECT(cc_entry), "grab_focus",
3479                            GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose);
3480         gtk_signal_connect(GTK_OBJECT(bcc_entry), "grab_focus",
3481                            GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose);
3482         gtk_signal_connect(GTK_OBJECT(reply_entry), "grab_focus",
3483                            GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose);
3484         gtk_signal_connect(GTK_OBJECT(followup_entry), "grab_focus",
3485                            GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose);
3486 #endif
3487
3488         /* attachment list */
3489         attach_scrwin = gtk_scrolled_window_new(NULL, NULL);
3490         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), attach_scrwin, gtk_label_new(_("Attachments")));
3491         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(attach_scrwin),
3492                                        GTK_POLICY_AUTOMATIC,
3493                                        GTK_POLICY_ALWAYS);
3494         gtk_widget_set_usize(attach_scrwin, -1, 80);
3495
3496         attach_clist = gtk_clist_new_with_titles(N_ATTACH_COLS, titles);
3497         gtk_clist_set_column_justification(GTK_CLIST(attach_clist), COL_SIZE,
3498                                            GTK_JUSTIFY_RIGHT);
3499         gtk_clist_set_column_width(GTK_CLIST(attach_clist), COL_MIMETYPE, 240);
3500         gtk_clist_set_column_width(GTK_CLIST(attach_clist), COL_SIZE, 64);
3501         gtk_clist_set_selection_mode(GTK_CLIST(attach_clist),
3502                                      GTK_SELECTION_EXTENDED);
3503         for (i = 0; i < N_ATTACH_COLS; i++)
3504                 GTK_WIDGET_UNSET_FLAGS
3505                         (GTK_CLIST(attach_clist)->column[i].button,
3506                          GTK_CAN_FOCUS);
3507         gtk_container_add(GTK_CONTAINER(attach_scrwin), attach_clist);
3508
3509         gtk_signal_connect(GTK_OBJECT(attach_clist), "select_row",
3510                            GTK_SIGNAL_FUNC(attach_selected), compose);
3511         gtk_signal_connect(GTK_OBJECT(attach_clist), "button_press_event",
3512                            GTK_SIGNAL_FUNC(attach_button_pressed), compose);
3513         gtk_signal_connect(GTK_OBJECT(attach_clist), "key_press_event",
3514                            GTK_SIGNAL_FUNC(attach_key_pressed), compose);
3515
3516         /* drag and drop */
3517         gtk_drag_dest_set(attach_clist,
3518                           GTK_DEST_DEFAULT_ALL, compose_mime_types, 1,
3519                           GDK_ACTION_COPY);
3520         gtk_signal_connect(GTK_OBJECT(attach_clist), "drag_data_received",
3521                            GTK_SIGNAL_FUNC(compose_attach_drag_received_cb),
3522                            compose);
3523
3524
3525         edit_vbox = gtk_vbox_new(FALSE, 0);
3526 #if 0 /* NEW COMPOSE GUI */
3527         gtk_box_pack_start(GTK_BOX(vbox2), edit_vbox, TRUE, TRUE, 0);
3528 #endif
3529
3530         /* ruler */
3531         ruler_hbox = gtk_hbox_new(FALSE, 0);
3532         gtk_box_pack_start(GTK_BOX(edit_vbox), ruler_hbox, FALSE, FALSE, 0);
3533
3534         ruler = gtk_shruler_new();
3535         gtk_ruler_set_range(GTK_RULER(ruler), 0.0, 100.0, 1.0, 100.0);
3536         gtk_box_pack_start(GTK_BOX(ruler_hbox), ruler, TRUE, TRUE,
3537                            BORDER_WIDTH + 1);
3538         gtk_widget_set_usize(ruler_hbox, 1, -1);
3539
3540         /* text widget */
3541         scrolledwin = gtk_scrolled_window_new(NULL, NULL);
3542         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
3543                                        GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
3544         gtk_box_pack_start(GTK_BOX(edit_vbox), scrolledwin, TRUE, TRUE, 0);
3545         gtk_widget_set_usize(scrolledwin, prefs_common.compose_width, -1);
3546
3547         text = gtk_stext_new(gtk_scrolled_window_get_hadjustment
3548                             (GTK_SCROLLED_WINDOW(scrolledwin)),
3549                             gtk_scrolled_window_get_vadjustment
3550                             (GTK_SCROLLED_WINDOW(scrolledwin)));
3551         GTK_STEXT(text)->default_tab_width = 8;
3552         gtk_stext_set_editable(GTK_STEXT(text), TRUE);
3553
3554         if (prefs_common.block_cursor) {
3555                 GTK_STEXT(text)->cursor_type = STEXT_CURSOR_BLOCK;
3556         }
3557         
3558         if (prefs_common.smart_wrapping) {      
3559                 gtk_stext_set_word_wrap(GTK_STEXT(text), TRUE);
3560                 gtk_stext_set_wrap_rmargin(GTK_STEXT(text), prefs_common.linewrap_len);
3561         }               
3562
3563         gtk_container_add(GTK_CONTAINER(scrolledwin), text);
3564
3565         gtk_signal_connect(GTK_OBJECT(text), "changed",
3566                            GTK_SIGNAL_FUNC(compose_changed_cb), compose);
3567         gtk_signal_connect(GTK_OBJECT(text), "grab_focus",
3568                            GTK_SIGNAL_FUNC(compose_grab_focus_cb), compose);
3569         gtk_signal_connect_after(GTK_OBJECT(text), "button_press_event",
3570                                  GTK_SIGNAL_FUNC(compose_button_press_cb),
3571                                  compose);
3572 #if 0
3573         gtk_signal_connect_after(GTK_OBJECT(text), "key_press_event",
3574                                  GTK_SIGNAL_FUNC(compose_key_press_cb),
3575                                  compose);
3576 #endif
3577         gtk_signal_connect_after(GTK_OBJECT(text), "size_allocate",
3578                                  GTK_SIGNAL_FUNC(compose_edit_size_alloc),
3579                                  ruler);
3580
3581         /* drag and drop */
3582         gtk_drag_dest_set(text, GTK_DEST_DEFAULT_ALL, compose_mime_types, 1,
3583                           GDK_ACTION_COPY);
3584         gtk_signal_connect(GTK_OBJECT(text), "drag_data_received",
3585                            GTK_SIGNAL_FUNC(compose_insert_drag_received_cb),
3586                            compose);
3587 #if USE_PSPELL
3588         if (prefs_common.enable_pspell) {
3589                 gtkpspell = gtkpspell_new_with_config(gtkpspellconfig,
3590                                                       prefs_common.pspell_path,
3591                                                       prefs_common.dictionary,
3592                                                       PSPELL_FASTMODE,
3593                                                       conv_get_current_charset_str());
3594                 if (gtkpspell == NULL)
3595                         prefs_common.enable_pspell = FALSE;
3596                 else
3597                         gtkpspell_attach(gtkpspell, GTK_STEXT(text));
3598         }
3599 #endif
3600         gtk_widget_show_all(vbox);
3601
3602         /* pane between attach clist and text */
3603         paned = gtk_vpaned_new();
3604         gtk_container_add(GTK_CONTAINER(vbox2), paned);
3605         gtk_paned_add1(GTK_PANED(paned), notebook);
3606         gtk_paned_add2(GTK_PANED(paned), edit_vbox);
3607         gtk_widget_show_all(paned);
3608
3609         style = gtk_widget_get_style(text);
3610
3611         /* workaround for the slow down of GtkText when using Pixmap theme */
3612         if (style->engine) {
3613                 GtkThemeEngine *engine;
3614
3615                 engine = style->engine;
3616                 style->engine = NULL;
3617                 new_style = gtk_style_copy(style);
3618                 style->engine = engine;
3619         } else
3620                 new_style = gtk_style_copy(style);
3621
3622         if (prefs_common.textfont) {
3623                 CharSet charset;
3624
3625                 charset = conv_get_current_charset();
3626                 if (MB_CUR_MAX == 1) {
3627                         gchar *fontstr, *p;
3628
3629                         Xstrdup_a(fontstr, prefs_common.textfont, );
3630                         if (fontstr && (p = strchr(fontstr, ',')) != NULL)
3631                                 *p = '\0';
3632                         font = gdk_font_load(fontstr);
3633                 } else
3634                         font = gdk_fontset_load(prefs_common.textfont);
3635                 if (font) {
3636                         gdk_font_unref(new_style->font);
3637                         new_style->font = font;
3638                 }
3639         }
3640
3641         gtk_widget_set_style(text, new_style);
3642
3643         color[0] = quote_color;
3644         cmap = gdk_window_get_colormap(window->window);
3645         gdk_colormap_alloc_colors(cmap, color, 1, FALSE, TRUE, success);
3646         if (success[0] == FALSE) {
3647                 g_warning("Compose: color allocation failed.\n");
3648                 style = gtk_widget_get_style(text);
3649                 quote_color = style->black;
3650         }
3651
3652         n_entries = sizeof(compose_popup_entries) /
3653                 sizeof(compose_popup_entries[0]);
3654         popupmenu = menu_create_items(compose_popup_entries, n_entries,
3655                                       "<Compose>", &popupfactory,
3656                                       compose);
3657
3658         ifactory = gtk_item_factory_from_widget(menubar);
3659         menu_set_sensitive(ifactory, "/Edit/Undo", FALSE);
3660         menu_set_sensitive(ifactory, "/Edit/Redo", FALSE);
3661
3662 #if 0 /* NEW COMPOSE GUI */
3663         if (account->protocol == A_NNTP) {
3664                 gtk_widget_hide(to_hbox);
3665                 gtk_widget_hide(to_entry);
3666                 gtk_widget_hide(cc_hbox);
3667                 gtk_widget_hide(cc_entry);
3668                 gtk_table_set_row_spacing(GTK_TABLE(table), 1, 0);
3669                 gtk_table_set_row_spacing(GTK_TABLE(table), 3, 0);
3670         } else {
3671                 gtk_widget_hide(newsgroups_hbox);
3672                 gtk_widget_hide(newsgroups_entry);
3673                 gtk_table_set_row_spacing(GTK_TABLE(table), 2, 0);
3674
3675                 menu_set_sensitive(ifactory, "/Message/Followup to", FALSE);
3676         }
3677 #endif
3678
3679         switch (prefs_common.toolbar_style) {
3680         case TOOLBAR_NONE:
3681                 gtk_widget_hide(handlebox);
3682                 break;
3683         case TOOLBAR_ICON:
3684                 gtk_toolbar_set_style(GTK_TOOLBAR(compose->toolbar),
3685                                       GTK_TOOLBAR_ICONS);
3686                 break;
3687         case TOOLBAR_TEXT:
3688                 gtk_toolbar_set_style(GTK_TOOLBAR(compose->toolbar),
3689                                       GTK_TOOLBAR_TEXT);
3690                 break;
3691         case TOOLBAR_BOTH:
3692                 gtk_toolbar_set_style(GTK_TOOLBAR(compose->toolbar),
3693                                       GTK_TOOLBAR_BOTH);
3694                 break;
3695         }
3696
3697         gtk_widget_show(window);
3698
3699         address_completion_start(window);
3700
3701         compose->window        = window;
3702         compose->vbox          = vbox;
3703         compose->menubar       = menubar;
3704         compose->handlebox     = handlebox;
3705
3706         compose->vbox2         = vbox2;
3707
3708         compose->table_vbox       = table_vbox;
3709         compose->table            = table;
3710 #if 0 /* NEW COMPOSE GUI */
3711         compose->to_hbox          = to_hbox;
3712         compose->to_entry         = to_entry;
3713         compose->newsgroups_hbox  = newsgroups_hbox;
3714         compose->newsgroups_entry = newsgroups_entry;
3715 #endif
3716         compose->subject_entry    = subject_entry;
3717 #if 0 /* NEW COMPOSE GUI */
3718         compose->cc_hbox          = cc_hbox;
3719         compose->cc_entry         = cc_entry;
3720         compose->bcc_hbox         = bcc_hbox;
3721         compose->bcc_entry        = bcc_entry;
3722         compose->reply_hbox       = reply_hbox;
3723         compose->reply_entry      = reply_entry;
3724         compose->followup_hbox    = followup_hbox;
3725         compose->followup_entry   = followup_entry;
3726 #endif
3727         compose->paned = paned;
3728
3729         compose->attach_scrwin = attach_scrwin;
3730         compose->attach_clist  = attach_clist;
3731
3732         compose->edit_vbox     = edit_vbox;
3733         compose->ruler_hbox    = ruler_hbox;
3734         compose->ruler         = ruler;
3735         compose->scrolledwin   = scrolledwin;
3736         compose->text          = text;
3737
3738         compose->focused_editable = NULL;
3739
3740         compose->popupmenu    = popupmenu;
3741         compose->popupfactory = popupfactory;
3742
3743         compose->mode = mode;
3744
3745         compose->replyto     = NULL;
3746         compose->cc          = NULL;
3747         compose->bcc         = NULL;
3748         compose->followup_to = NULL;
3749         compose->inreplyto   = NULL;
3750         compose->references  = NULL;
3751         compose->msgid       = NULL;
3752         compose->boundary    = NULL;
3753
3754 #if USE_GPGME
3755         compose->use_signing    = FALSE;
3756         compose->use_encryption = FALSE;
3757 #endif /* USE_GPGME */
3758
3759         compose->modified = FALSE;
3760
3761         compose->return_receipt = FALSE;
3762
3763         compose->to_list        = NULL;
3764         compose->newsgroup_list = NULL;
3765
3766         compose->exteditor_file    = NULL;
3767         compose->exteditor_pid     = -1;
3768         compose->exteditor_readdes = -1;
3769         compose->exteditor_tag     = -1;
3770
3771         compose_set_title(compose);
3772
3773 #if 0 /* NEW COMPOSE GUI */
3774         compose->use_bcc        = FALSE;
3775         compose->use_replyto    = FALSE;
3776         compose->use_followupto = FALSE;
3777 #endif
3778
3779 #if USE_PSPELL
3780         compose->gtkpspell      = gtkpspell;
3781 #endif
3782
3783 #if 0 /* NEW COMPOSE GUI */
3784         if (account->protocol != A_NNTP) {
3785                 menuitem = gtk_item_factory_get_item(ifactory, "/Message/To");
3786                 gtk_check_menu_item_set_active
3787                         (GTK_CHECK_MENU_ITEM(menuitem), TRUE);
3788                 gtk_widget_set_sensitive(menuitem, FALSE);
3789                 menuitem = gtk_item_factory_get_item(ifactory, "/Message/Cc");
3790                 gtk_check_menu_item_set_active
3791                         (GTK_CHECK_MENU_ITEM(menuitem), TRUE);
3792                 gtk_widget_set_sensitive(menuitem, FALSE);
3793         }
3794 #endif
3795         if (account->set_autocc && account->auto_cc && mode != COMPOSE_REEDIT) {
3796                 compose_entry_append(compose, account->auto_cc, COMPOSE_CC);