2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2002 Hiroyuki Yamamoto
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.
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.
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.
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>
56 #include <sys/types.h>
60 /* #include <sys/utsname.h> */
66 #if (HAVE_WCTYPE_H && HAVE_WCHAR_H)
73 #include "mainwindow.h"
76 #include "addressbook.h"
77 #include "folderview.h"
80 #include "stock_pixmap.h"
84 #include "customheader.h"
85 #include "prefs_common.h"
86 #include "prefs_account.h"
87 #include "prefs_actions.h"
90 #include "procheader.h"
92 #include "statusbar.h"
99 #include "alertpanel.h"
100 #include "manage_window.h"
101 #include "gtkshruler.h"
103 #include "addr_compl.h"
104 #include "quote_fmt.h"
105 #include "template.h"
107 #include "foldersel.h"
111 # include "rfc2015.h"
121 #define N_ATTACH_COLS 3
125 COMPOSE_CALL_GTK_STEXT_MOVE_BEGINNING_OF_LINE,
126 COMPOSE_CALL_GTK_STEXT_MOVE_FORWARD_CHARACTER,
127 COMPOSE_CALL_GTK_STEXT_MOVE_BACKWARD_CHARACTER,
128 COMPOSE_CALL_GTK_STEXT_MOVE_FORWARD_WORD,
129 COMPOSE_CALL_GTK_STEXT_MOVE_BACKWARD_WORD,
130 COMPOSE_CALL_GTK_STEXT_MOVE_END_OF_LINE,
131 COMPOSE_CALL_GTK_STEXT_MOVE_NEXT_LINE,
132 COMPOSE_CALL_GTK_STEXT_MOVE_PREVIOUS_LINE,
133 COMPOSE_CALL_GTK_STEXT_DELETE_FORWARD_CHARACTER,
134 COMPOSE_CALL_GTK_STEXT_DELETE_BACKWARD_CHARACTER,
135 COMPOSE_CALL_GTK_STEXT_DELETE_FORWARD_WORD,
136 COMPOSE_CALL_GTK_STEXT_DELETE_BACKWARD_WORD,
137 COMPOSE_CALL_GTK_STEXT_DELETE_LINE,
138 COMPOSE_CALL_GTK_STEXT_DELETE_LINE_N,
139 COMPOSE_CALL_GTK_STEXT_DELETE_TO_LINE_END
140 } ComposeCallGtkSTextAction;
144 PRIORITY_HIGHEST = 1,
151 #define B64_LINE_SIZE 57
152 #define B64_BUFFSIZE 77
154 #define MAX_REFERENCES_LEN 999
156 static GdkColor quote_color = {0, 0, 0, 0xbfff};
158 static GList *compose_list = NULL;
160 Compose *compose_generic_new (PrefsAccount *account,
163 GPtrArray *attach_files);
165 static Compose *compose_create (PrefsAccount *account,
167 static void compose_toolbar_create (Compose *compose,
168 GtkWidget *container);
169 static void compose_toolbar_update (Compose *compose);
170 static void compose_toolbar_set_sensitive (Compose *compose,
173 static GtkWidget *compose_account_option_menu_create
175 static void compose_set_template_menu (Compose *compose);
176 static void compose_template_apply (Compose *compose,
179 static void compose_destroy (Compose *compose);
181 static void compose_entries_set (Compose *compose,
182 const gchar *mailto);
183 static gint compose_parse_header (Compose *compose,
185 static gchar *compose_parse_references (const gchar *ref,
188 static gchar *compose_quote_fmt (Compose *compose,
194 static void compose_reply_set_entry (Compose *compose,
200 followup_and_reply_to);
201 static void compose_reedit_set_entry (Compose *compose,
203 static void compose_insert_sig (Compose *compose);
204 static void compose_insert_file (Compose *compose,
206 static void compose_attach_append (Compose *compose,
209 const gchar *content_type);
210 static void compose_attach_parts (Compose *compose,
212 static void compose_wrap_line (Compose *compose);
213 static void compose_wrap_line_all (Compose *compose);
214 static void compose_wrap_line_all_full (Compose *compose,
216 static void compose_set_title (Compose *compose);
217 static void compose_select_account (Compose *compose,
218 PrefsAccount *account);
220 static PrefsAccount *compose_current_mail_account(void);
221 /* static gint compose_send (Compose *compose); */
222 static gboolean compose_check_for_valid_recipient
224 static gboolean compose_check_entries (Compose *compose,
225 gboolean check_subject);
226 static gint compose_write_to_file (Compose *compose,
229 static gint compose_write_body_to_file (Compose *compose,
231 static gint compose_remove_reedit_target (Compose *compose);
232 void compose_remove_draft (Compose *compose);
233 static gint compose_queue (Compose *compose,
236 static gint compose_queue_sub (Compose *compose,
239 gboolean check_subject);
240 static void compose_write_attach (Compose *compose,
242 static gint compose_write_headers (Compose *compose,
244 const gchar *charset,
245 EncodingType encoding,
248 static void compose_convert_header (gchar *dest,
252 static void compose_generate_msgid (Compose *compose,
256 static void compose_attach_info_free (AttachInfo *ainfo);
257 static void compose_attach_remove_selected (Compose *compose);
259 static void compose_attach_property (Compose *compose);
260 static void compose_attach_property_create (gboolean *cancelled);
261 static void attach_property_ok (GtkWidget *widget,
262 gboolean *cancelled);
263 static void attach_property_cancel (GtkWidget *widget,
264 gboolean *cancelled);
265 static gint attach_property_delete_event (GtkWidget *widget,
267 gboolean *cancelled);
268 static void attach_property_key_pressed (GtkWidget *widget,
270 gboolean *cancelled);
272 static void compose_exec_ext_editor (Compose *compose);
273 static gint compose_exec_ext_editor_real (const gchar *file);
274 static gboolean compose_ext_editor_kill (Compose *compose);
275 static void compose_input_cb (gpointer data,
277 GdkInputCondition condition);
278 static void compose_set_ext_editor_sensitive (Compose *compose,
281 static void compose_undo_state_changed (UndoMain *undostruct,
286 static gint calc_cursor_xpos (GtkSText *text,
290 static void compose_create_header_entry (Compose *compose);
291 static void compose_add_header_entry (Compose *compose, gchar *header, gchar *text);
292 static void compose_update_priority_menu_item(Compose * compose);
294 /* callback functions */
296 static gboolean compose_edit_size_alloc (GtkEditable *widget,
297 GtkAllocation *allocation,
298 GtkSHRuler *shruler);
300 static void toolbar_send_cb (GtkWidget *widget,
302 static void toolbar_send_later_cb (GtkWidget *widget,
304 static void toolbar_draft_cb (GtkWidget *widget,
306 static void toolbar_insert_cb (GtkWidget *widget,
308 static void toolbar_attach_cb (GtkWidget *widget,
310 static void toolbar_sig_cb (GtkWidget *widget,
312 static void toolbar_ext_editor_cb (GtkWidget *widget,
314 static void toolbar_linewrap_cb (GtkWidget *widget,
316 static void toolbar_address_cb (GtkWidget *widget,
318 static void toolbar_actions_execute_cb (GtkWidget *widget,
320 static void toolbar_compose_buttons_cb (GtkWidget *widget,
322 ToolbarItem *t_item);
323 static void account_activated (GtkMenuItem *menuitem,
326 static void attach_selected (GtkCList *clist,
331 static void attach_button_pressed (GtkWidget *widget,
332 GdkEventButton *event,
334 static void attach_key_pressed (GtkWidget *widget,
338 static void compose_send_cb (gpointer data,
341 static void compose_send_later_cb (gpointer data,
345 static void compose_draft_cb (gpointer data,
349 static void compose_attach_cb (gpointer data,
352 static void compose_insert_file_cb (gpointer data,
356 static void compose_close_cb (gpointer data,
360 static void compose_address_cb (gpointer data,
363 static void compose_template_activate_cb(GtkWidget *widget,
366 static void compose_ext_editor_cb (gpointer data,
370 static gint compose_delete_cb (GtkWidget *widget,
373 static void compose_destroy_cb (GtkWidget *widget,
376 static void compose_undo_cb (Compose *compose);
377 static void compose_redo_cb (Compose *compose);
378 static void compose_cut_cb (Compose *compose);
379 static void compose_copy_cb (Compose *compose);
380 static void compose_paste_cb (Compose *compose);
381 static void compose_paste_as_quote_cb (Compose *compose);
382 static void compose_allsel_cb (Compose *compose);
384 static void compose_gtk_stext_action_cb (Compose *compose,
385 ComposeCallGtkSTextAction action);
387 static void compose_grab_focus_cb (GtkWidget *widget,
390 static void compose_changed_cb (GtkEditable *editable,
392 static void compose_button_press_cb (GtkWidget *widget,
393 GdkEventButton *event,
396 static void compose_key_press_cb (GtkWidget *widget,
402 static void compose_toggle_to_cb (gpointer data,
405 static void compose_toggle_cc_cb (gpointer data,
408 static void compose_toggle_bcc_cb (gpointer data,
411 static void compose_toggle_replyto_cb (gpointer data,
414 static void compose_toggle_followupto_cb(gpointer data,
417 static void compose_toggle_attach_cb (gpointer data,
421 static void compose_toggle_ruler_cb (gpointer data,
425 static void compose_toggle_sign_cb (gpointer data,
428 static void compose_toggle_encrypt_cb (gpointer data,
431 static void compose_set_gnupg_mode_cb (gpointer data,
434 static void compose_update_gnupg_mode_menu_item(Compose * compose);
435 static void activate_gnupg_mode (Compose *compose,
436 PrefsAccount *account);
438 static void compose_toggle_return_receipt_cb(gpointer data, guint action,
440 static void compose_set_priority_cb (gpointer data,
444 static void compose_attach_drag_received_cb (GtkWidget *widget,
445 GdkDragContext *drag_context,
448 GtkSelectionData *data,
452 static void compose_insert_drag_received_cb (GtkWidget *widget,
453 GdkDragContext *drag_context,
456 GtkSelectionData *data,
462 static void to_activated (GtkWidget *widget,
464 static void newsgroups_activated (GtkWidget *widget,
466 static void cc_activated (GtkWidget *widget,
468 static void bcc_activated (GtkWidget *widget,
470 static void replyto_activated (GtkWidget *widget,
472 static void followupto_activated (GtkWidget *widget,
474 static void subject_activated (GtkWidget *widget,
478 static void text_activated (GtkWidget *widget,
480 static void text_inserted (GtkWidget *widget,
485 static void compose_generic_reply(MsgInfo *msginfo, gboolean quote,
486 gboolean to_all, gboolean to_ml,
487 gboolean ignore_replyto,
488 gboolean followup_and_reply_to,
491 void compose_headerentry_changed_cb (GtkWidget *entry,
492 ComposeHeaderEntry *headerentry);
493 void compose_headerentry_key_press_event_cb(GtkWidget *entry,
495 ComposeHeaderEntry *headerentry);
497 static void compose_show_first_last_header (Compose *compose, gboolean show_first);
500 static void compose_check_all (Compose *compose);
501 static void compose_highlight_all (Compose *compose);
502 static void compose_check_backwards (Compose *compose);
503 static void compose_check_forwards_go (Compose *compose);
506 static gboolean compose_send_control_enter (Compose *compose);
508 static GtkItemFactoryEntry compose_popup_entries[] =
510 {N_("/_Add..."), NULL, compose_attach_cb, 0, NULL},
511 {N_("/_Remove"), NULL, compose_attach_remove_selected, 0, NULL},
512 {N_("/---"), NULL, NULL, 0, "<Separator>"},
513 {N_("/_Property..."), NULL, compose_attach_property, 0, NULL}
516 static GtkItemFactoryEntry compose_entries[] =
518 {N_("/_File"), NULL, NULL, 0, "<Branch>"},
519 {N_("/_File/_Attach file"), "<control>M", compose_attach_cb, 0, NULL},
520 {N_("/_File/_Insert file"), "<control>I", compose_insert_file_cb, 0, NULL},
521 {N_("/_File/Insert si_gnature"), "<control>G", compose_insert_sig, 0, NULL},
522 {N_("/_File/---"), NULL, NULL, 0, "<Separator>"},
523 {N_("/_File/_Close"), "<control>W", compose_close_cb, 0, NULL},
525 {N_("/_Edit"), NULL, NULL, 0, "<Branch>"},
526 {N_("/_Edit/_Undo"), "<control>Z", compose_undo_cb, 0, NULL},
527 {N_("/_Edit/_Redo"), "<control>Y", compose_redo_cb, 0, NULL},
528 {N_("/_Edit/---"), NULL, NULL, 0, "<Separator>"},
529 {N_("/_Edit/Cu_t"), "<control>X", compose_cut_cb, 0, NULL},
530 {N_("/_Edit/_Copy"), "<control>C", compose_copy_cb, 0, NULL},
531 {N_("/_Edit/_Paste"), "<control>V", compose_paste_cb, 0, NULL},
532 {N_("/_Edit/Paste as _quotation"),
533 NULL, compose_paste_as_quote_cb, 0, NULL},
534 {N_("/_Edit/Select _all"), "<control>A", compose_allsel_cb, 0, NULL},
535 {N_("/_Edit/A_dvanced"), NULL, NULL, 0, "<Branch>"},
536 {N_("/_Edit/A_dvanced/Move a character backward"),
538 compose_gtk_stext_action_cb,
539 COMPOSE_CALL_GTK_STEXT_MOVE_BACKWARD_CHARACTER,
541 {N_("/_Edit/A_dvanced/Move a character forward"),
543 compose_gtk_stext_action_cb,
544 COMPOSE_CALL_GTK_STEXT_MOVE_FORWARD_CHARACTER,
546 {N_("/_Edit/A_dvanced/Move a word backward"),
548 compose_gtk_stext_action_cb,
549 COMPOSE_CALL_GTK_STEXT_MOVE_BACKWARD_WORD,
551 {N_("/_Edit/A_dvanced/Move a word forward"),
553 compose_gtk_stext_action_cb,
554 COMPOSE_CALL_GTK_STEXT_MOVE_FORWARD_WORD,
556 {N_("/_Edit/A_dvanced/Move to beginning of line"),
557 NULL, /* "<control>A" */
558 compose_gtk_stext_action_cb,
559 COMPOSE_CALL_GTK_STEXT_MOVE_BEGINNING_OF_LINE,
561 {N_("/_Edit/A_dvanced/Move to end of line"),
563 compose_gtk_stext_action_cb,
564 COMPOSE_CALL_GTK_STEXT_MOVE_END_OF_LINE,
566 {N_("/_Edit/A_dvanced/Move to previous line"),
568 compose_gtk_stext_action_cb,
569 COMPOSE_CALL_GTK_STEXT_MOVE_PREVIOUS_LINE,
571 {N_("/_Edit/A_dvanced/Move to next line"),
573 compose_gtk_stext_action_cb,
574 COMPOSE_CALL_GTK_STEXT_MOVE_NEXT_LINE,
576 {N_("/_Edit/A_dvanced/Delete a character backward"),
578 compose_gtk_stext_action_cb,
579 COMPOSE_CALL_GTK_STEXT_DELETE_BACKWARD_CHARACTER,
581 {N_("/_Edit/A_dvanced/Delete a character forward"),
583 compose_gtk_stext_action_cb,
584 COMPOSE_CALL_GTK_STEXT_DELETE_FORWARD_CHARACTER,
586 {N_("/_Edit/A_dvanced/Delete a word backward"),
587 NULL, /* "<control>W" */
588 compose_gtk_stext_action_cb,
589 COMPOSE_CALL_GTK_STEXT_DELETE_BACKWARD_WORD,
591 {N_("/_Edit/A_dvanced/Delete a word forward"),
592 NULL, /* "<alt>D", */
593 compose_gtk_stext_action_cb,
594 COMPOSE_CALL_GTK_STEXT_DELETE_FORWARD_WORD,
596 {N_("/_Edit/A_dvanced/Delete line"),
598 compose_gtk_stext_action_cb,
599 COMPOSE_CALL_GTK_STEXT_DELETE_LINE,
601 {N_("/_Edit/A_dvanced/Delete entire line"),
603 compose_gtk_stext_action_cb,
604 COMPOSE_CALL_GTK_STEXT_DELETE_LINE_N,
606 {N_("/_Edit/A_dvanced/Delete to end of line"),
608 compose_gtk_stext_action_cb,
609 COMPOSE_CALL_GTK_STEXT_DELETE_TO_LINE_END,
611 {N_("/_Edit/---"), NULL, NULL, 0, "<Separator>"},
612 {N_("/_Edit/_Wrap current paragraph"),
613 "<control>L", compose_wrap_line, 0, NULL},
614 {N_("/_Edit/Wrap all long _lines"),
615 "<control><alt>L", compose_wrap_line_all, 0, NULL},
616 {N_("/_Edit/Edit with e_xternal editor"),
617 "<shift><control>X", compose_ext_editor_cb, 0, NULL},
619 {N_("/_Spelling"), NULL, NULL, 0, "<Branch>"},
620 {N_("/_Spelling/_Check all or check selection"),
621 NULL, compose_check_all, 0, NULL},
622 {N_("/_Spelling/_Highlight all misspelled words"),
623 NULL, compose_highlight_all, 0, NULL},
624 {N_("/_Spelling/Check _backwards misspelled word"),
625 NULL, compose_check_backwards , 0, NULL},
626 {N_("/_Spelling/_Forward to next misspelled word"),
627 NULL, compose_check_forwards_go, 0, NULL},
628 {N_("/_Spelling/---"), NULL, NULL, 0, "<Separator>"},
629 {N_("/_Spelling/_Spelling Configuration"),
630 NULL, NULL, 0, "<Branch>"},
632 #if 0 /* NEW COMPOSE GUI */
633 {N_("/_View"), NULL, NULL, 0, "<Branch>"},
634 {N_("/_View/_To"), NULL, compose_toggle_to_cb , 0, "<ToggleItem>"},
635 {N_("/_View/_Cc"), NULL, compose_toggle_cc_cb , 0, "<ToggleItem>"},
636 {N_("/_View/_Bcc"), NULL, compose_toggle_bcc_cb , 0, "<ToggleItem>"},
637 {N_("/_View/_Reply to"), NULL, compose_toggle_replyto_cb, 0, "<ToggleItem>"},
638 {N_("/_View/---"), NULL, NULL, 0, "<Separator>"},
639 {N_("/_View/_Followup to"), NULL, compose_toggle_followupto_cb, 0, "<ToggleItem>"},
640 {N_("/_View/---"), NULL, NULL, 0, "<Separator>"},
641 {N_("/_View/R_uler"), NULL, compose_toggle_ruler_cb, 0, "<ToggleItem>"},
642 {N_("/_View/---"), NULL, NULL, 0, "<Separator>"},
643 {N_("/_View/_Attachment"), NULL, compose_toggle_attach_cb, 0, "<ToggleItem>"},
645 {N_("/_Message"), NULL, NULL, 0, "<Branch>"},
646 {N_("/_Message/_Send"), "<control>Return",
647 compose_send_cb, 0, NULL},
648 {N_("/_Message/Send _later"), "<shift><control>S",
649 compose_send_later_cb, 0, NULL},
650 {N_("/_Message/---"), NULL, NULL, 0, "<Separator>"},
651 {N_("/_Message/Save to _draft folder"),
652 "<shift><control>D", compose_draft_cb, 0, NULL},
653 {N_("/_Message/Save and _keep editing"),
654 "<control>S", compose_draft_cb, 1, NULL},
655 #if 0 /* NEW COMPOSE GUI */
656 {N_("/_Message/---"), NULL, NULL, 0, "<Separator>"},
657 {N_("/_Message/_To"), NULL, compose_toggle_to_cb , 0, "<ToggleItem>"},
658 {N_("/_Message/_Cc"), NULL, compose_toggle_cc_cb , 0, "<ToggleItem>"},
659 {N_("/_Message/_Bcc"), NULL, compose_toggle_bcc_cb , 0, "<ToggleItem>"},
660 {N_("/_Message/_Reply to"), NULL, compose_toggle_replyto_cb, 0, "<ToggleItem>"},
661 {N_("/_Message/---"), NULL, NULL, 0, "<Separator>"},
662 {N_("/_Message/_Followup to"), NULL, compose_toggle_followupto_cb, 0, "<ToggleItem>"},
663 {N_("/_Message/---"), NULL, NULL, 0, "<Separator>"},
664 {N_("/_Message/_Attach"), NULL, compose_toggle_attach_cb, 0, "<ToggleItem>"},
667 {N_("/_Message/---"), NULL, NULL, 0, "<Separator>"},
668 {N_("/_Message/Si_gn"), NULL, compose_toggle_sign_cb , 0, "<ToggleItem>"},
669 {N_("/_Message/_Encrypt"), NULL, compose_toggle_encrypt_cb, 0, "<ToggleItem>"},
670 {N_("/_Message/Mode/MIME"), NULL, compose_set_gnupg_mode_cb, GNUPG_MODE_DETACH, "<RadioItem>"},
671 {N_("/_Message/Mode/Inline"), NULL, compose_set_gnupg_mode_cb, GNUPG_MODE_INLINE, "/Message/Mode/MIME"},
672 #endif /* USE_GPGME */
673 {N_("/_Message/---"), NULL, NULL, 0, "<Separator>"},
674 {N_("/_Message/_Priority"), NULL, NULL, 0, "<Branch>"},
675 {N_("/_Message/Priority/_Highest"), NULL, compose_set_priority_cb, PRIORITY_HIGHEST, "<RadioItem>"},
676 {N_("/_Message/Priority/Hi_gh"), NULL, compose_set_priority_cb, PRIORITY_HIGH, "/Message/Priority/Highest"},
677 {N_("/_Message/Priority/_Normal"), NULL, compose_set_priority_cb, PRIORITY_NORMAL, "/Message/Priority/Highest"},
678 {N_("/_Message/Priority/Lo_w"), NULL, compose_set_priority_cb, PRIORITY_LOW, "/Message/Priority/Highest"},
679 {N_("/_Message/Priority/_Lowest"), NULL, compose_set_priority_cb, PRIORITY_LOWEST, "/Message/Priority/Highest"},
680 {N_("/_Message/---"), NULL, NULL, 0, "<Separator>"},
681 {N_("/_Message/_Request Return Receipt"), NULL, compose_toggle_return_receipt_cb, 0, "<ToggleItem>"},
682 {N_("/_Tools"), NULL, NULL, 0, "<Branch>"},
683 {N_("/_Tools/Show _ruler"), NULL, compose_toggle_ruler_cb, 0, "<ToggleItem>"},
684 {N_("/_Tools/_Address book"), "<shift><control>A", compose_address_cb , 0, NULL},
685 {N_("/_Tools/_Template"), NULL, NULL, 0, "<Branch>"},
686 {N_("/_Tools/Actio_ns"), NULL, NULL, 0, "<Branch>"},
687 {N_("/_Help"), NULL, NULL, 0, "<Branch>"},
688 {N_("/_Help/_About"), NULL, about_show, 0, NULL}
691 static GtkTargetEntry compose_mime_types[] =
693 {"text/uri-list", 0, 0}
696 Compose *compose_new(PrefsAccount *account, const gchar *mailto,
697 GPtrArray *attach_files)
699 return compose_generic_new(account, mailto, NULL, attach_files);
702 Compose *compose_new_with_folderitem(PrefsAccount *account, FolderItem *item)
704 return compose_generic_new(account, NULL, item, NULL);
707 Compose *compose_generic_new(PrefsAccount *account, const gchar *mailto, FolderItem *item,
708 GPtrArray *attach_files)
712 GtkItemFactory *ifactory;
713 gboolean grab_focus_on_last = TRUE;
715 if (item && item->prefs && item->prefs->enable_default_account)
716 account = account_find_from_id(item->prefs->default_account);
718 if (!account) account = cur_account;
719 g_return_val_if_fail(account != NULL, NULL);
721 compose = compose_create(account, COMPOSE_NEW);
722 ifactory = gtk_item_factory_from_widget(compose->menubar);
724 compose->replyinfo = NULL;
726 text = GTK_STEXT(compose->text);
727 gtk_stext_freeze(text);
729 if (prefs_common.auto_sig)
730 compose_insert_sig(compose);
731 gtk_editable_set_position(GTK_EDITABLE(text), 0);
732 gtk_stext_set_point(text, 0);
734 gtk_stext_thaw(text);
736 if (account->protocol != A_NNTP) {
737 if (mailto && *mailto != '\0') {
738 compose_entries_set(compose, mailto);
740 } else if (item && item->prefs->enable_default_to) {
741 compose_entry_append(compose, item->prefs->default_to, COMPOSE_TO);
742 compose_entry_select(compose, item->prefs->default_to);
743 grab_focus_on_last = FALSE;
745 if (item && item->ret_rcpt) {
746 menu_set_toggle(ifactory, "/Message/Request Return Receipt", TRUE);
750 compose_entry_append(compose, mailto, COMPOSE_NEWSGROUPS);
753 * CLAWS: just don't allow return receipt request, even if the user
754 * may want to send an email. simple but foolproof.
756 menu_set_sensitive(ifactory, "/Message/Request Return Receipt", FALSE);
763 for (i = 0; i < attach_files->len; i++) {
764 file = g_ptr_array_index(attach_files, i);
765 compose_attach_append(compose, file, file, NULL);
769 compose_show_first_last_header(compose, TRUE);
771 /* Set save folder */
772 if (item && item->prefs && item->prefs->save_copy_to_folder) {
773 gchar *folderidentifier;
775 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn), prefs_common.savemsg);
776 folderidentifier = folder_item_get_identifier(item);
777 gtk_entry_set_text(GTK_ENTRY(compose->savemsg_entry), folderidentifier);
778 g_free(folderidentifier);
781 /* Grab focus on last header only if no default_to was set */
782 if (grab_focus_on_last)
783 gtk_widget_grab_focus(compose->header_last->entry);
785 if (prefs_common.auto_exteditor)
786 compose_exec_ext_editor(compose);
792 Compose *compose_new_followup_and_replyto(PrefsAccount *account,
793 const gchar *followupto, gchar * to)
797 if (!account) account = cur_account;
798 g_return_val_if_fail(account != NULL, NULL);
799 g_return_val_if_fail(account->protocol != A_NNTP, NULL);
801 compose = compose_create(account, COMPOSE_NEW);
803 if (prefs_common.auto_sig)
804 compose_insert_sig(compose);
805 gtk_editable_set_position(GTK_EDITABLE(compose->text), 0);
806 gtk_stext_set_point(GTK_STEXT(compose->text), 0);
808 compose_entry_append(compose, to, COMPOSE_TO);
809 compose_entry_append(compose, followupto, COMPOSE_NEWSGROUPS);
810 gtk_widget_grab_focus(compose->subject_entry);
816 void compose_reply(MsgInfo *msginfo, gboolean quote, gboolean to_all,
817 gboolean to_ml, gboolean ignore_replyto,
820 compose_generic_reply(msginfo, quote, to_all, to_ml,
821 ignore_replyto, FALSE, body);
824 void compose_followup_and_reply_to(MsgInfo *msginfo, gboolean quote,
826 gboolean ignore_replyto,
829 compose_generic_reply(msginfo, quote, to_all, FALSE,
830 ignore_replyto, TRUE, body);
833 static void compose_generic_reply(MsgInfo *msginfo, gboolean quote,
834 gboolean to_all, gboolean to_ml,
835 gboolean ignore_replyto,
836 gboolean followup_and_reply_to,
840 PrefsAccount *account;
841 PrefsAccount *reply_account;
844 g_return_if_fail(msginfo != NULL);
845 g_return_if_fail(msginfo->folder != NULL);
848 /* select the account set in folderitem's property (if enabled) */
849 if (msginfo->folder->prefs && msginfo->folder->prefs->enable_default_account)
850 account = account_find_from_id(msginfo->folder->prefs->default_account);
852 /* select the account for the whole folder (IMAP / NNTP) */
854 /* FIXME: this is not right, because folder may be nested. we should
855 * ascend the tree until we find a parent with proper account
857 account = msginfo->folder->folder->account;
859 /* select account by to: and cc: header if enabled */
860 if (prefs_common.reply_account_autosel) {
861 if (!account && msginfo->to) {
863 Xstrdup_a(to, msginfo->to, return);
865 account = account_find_from_address(to);
869 if (!get_header_from_msginfo(msginfo, cc, sizeof(cc), "CC:")) { /* Found a CC header */
871 account = account_find_from_address(cc);
876 /* select current account */
877 if (!account) account = cur_account;
878 g_return_if_fail(account != NULL);
880 if (ignore_replyto && account->protocol == A_NNTP &&
881 !followup_and_reply_to) {
883 account_find_from_address(account->address);
885 reply_account = compose_current_mail_account();
889 reply_account = account;
891 compose = compose_create(account, COMPOSE_REPLY);
893 compose->replyinfo = procmsg_msginfo_get_full_info(msginfo);
894 if (!compose->replyinfo)
895 compose->replyinfo = procmsg_msginfo_copy(msginfo);
897 if (msginfo->folder && msginfo->folder->ret_rcpt) {
898 GtkItemFactory *ifactory;
900 ifactory = gtk_item_factory_from_widget(compose->menubar);
901 menu_set_toggle(ifactory, "/Message/Request Return Receipt", TRUE);
904 /* Set save folder */
905 if (msginfo->folder && msginfo->folder->prefs && msginfo->folder->prefs->save_copy_to_folder) {
906 gchar *folderidentifier;
908 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn), TRUE);
909 folderidentifier = folder_item_get_identifier(msginfo->folder);
910 gtk_entry_set_text(GTK_ENTRY(compose->savemsg_entry), folderidentifier);
911 g_free(folderidentifier);
914 if (compose_parse_header(compose, msginfo) < 0) return;
915 compose_reply_set_entry(compose, msginfo, to_all, to_ml,
916 ignore_replyto, followup_and_reply_to);
917 compose_show_first_last_header(compose, TRUE);
919 text = GTK_STEXT(compose->text);
920 gtk_stext_freeze(text);
926 if (prefs_common.quotemark && *prefs_common.quotemark)
927 qmark = prefs_common.quotemark;
931 quote_str = compose_quote_fmt(compose, compose->replyinfo,
932 prefs_common.quotefmt,
936 if (prefs_common.auto_sig)
937 compose_insert_sig(compose);
939 if (quote && prefs_common.linewrap_quote)
940 compose_wrap_line_all(compose);
942 gtk_editable_set_position(GTK_EDITABLE(text), 0);
943 gtk_stext_set_point(text, 0);
945 gtk_stext_thaw(text);
946 gtk_widget_grab_focus(compose->text);
948 if (prefs_common.auto_exteditor)
949 compose_exec_ext_editor(compose);
952 static void set_toolbar_style(Compose *compose);
954 #define INSERT_FW_HEADER(var, hdr) \
955 if (msginfo->var && *msginfo->var) { \
956 gtk_stext_insert(text, NULL, NULL, NULL, hdr, -1); \
957 gtk_stext_insert(text, NULL, NULL, NULL, msginfo->var, -1); \
958 gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1); \
961 Compose *compose_forward(PrefsAccount *account, MsgInfo *msginfo,
962 gboolean as_attach, const gchar *body)
967 g_return_val_if_fail(msginfo != NULL, NULL);
968 g_return_val_if_fail(msginfo->folder != NULL, NULL);
970 if (msginfo->folder->prefs->enable_default_account)
971 account = account_find_from_id(msginfo->folder->prefs->default_account);
973 account = msginfo->folder->folder->account;
974 if (!account && msginfo->to && prefs_common.forward_account_autosel) {
976 Xstrdup_a(to, msginfo->to, return NULL);
978 account = account_find_from_address(to);
981 if (!account && prefs_common.forward_account_autosel) {
983 if (!get_header_from_msginfo(msginfo,cc,sizeof(cc),"CC:")){ /* Found a CC header */
985 account = account_find_from_address(cc);
989 if (account == NULL) {
990 account = cur_account;
992 account = msginfo->folder->folder->account;
993 if (!account) account = cur_account;
996 g_return_val_if_fail(account != NULL, NULL);
998 MSG_UNSET_PERM_FLAGS(msginfo->flags, MSG_REPLIED);
999 MSG_SET_PERM_FLAGS(msginfo->flags, MSG_FORWARDED);
1000 if (MSG_IS_IMAP(msginfo->flags))
1001 imap_msg_unset_perm_flags(msginfo, MSG_REPLIED);
1003 compose = compose_create(account, COMPOSE_FORWARD);
1005 if (msginfo->subject && *msginfo->subject) {
1006 gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), "Fw: ");
1007 gtk_entry_append_text(GTK_ENTRY(compose->subject_entry),
1011 text = GTK_STEXT(compose->text);
1012 gtk_stext_freeze(text);
1018 msgfile = procmsg_get_message_file_path(msginfo);
1019 if (!is_file_exist(msgfile))
1020 g_warning(_("%s: file not exist\n"), msgfile);
1022 compose_attach_append(compose, msgfile, msgfile,
1029 MsgInfo *full_msginfo;
1031 full_msginfo = procmsg_msginfo_get_full_info(msginfo);
1033 full_msginfo = procmsg_msginfo_copy(msginfo);
1035 if (prefs_common.fw_quotemark &&
1036 *prefs_common.fw_quotemark)
1037 qmark = prefs_common.fw_quotemark;
1041 quote_str = compose_quote_fmt(compose, full_msginfo,
1042 prefs_common.fw_quotefmt,
1044 compose_attach_parts(compose, msginfo);
1046 procmsg_msginfo_free(full_msginfo);
1049 if (prefs_common.auto_sig)
1050 compose_insert_sig(compose);
1052 if (prefs_common.linewrap_quote)
1053 compose_wrap_line_all(compose);
1055 gtk_editable_set_position(GTK_EDITABLE(compose->text), 0);
1056 gtk_stext_set_point(GTK_STEXT(compose->text), 0);
1058 gtk_stext_thaw(text);
1059 #if 0 /* NEW COMPOSE GUI */
1060 if (account->protocol != A_NNTP)
1061 gtk_widget_grab_focus(compose->to_entry);
1063 gtk_widget_grab_focus(compose->newsgroups_entry);
1065 gtk_widget_grab_focus(compose->header_last->entry);
1067 if (prefs_common.auto_exteditor)
1068 compose_exec_ext_editor(compose);
1071 if (msginfo->folder && msginfo->folder->prefs && msginfo->folder->prefs->save_copy_to_folder) {
1072 gchar *folderidentifier;
1074 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn), TRUE);
1075 folderidentifier = folder_item_get_identifier(msginfo->folder);
1076 gtk_entry_set_text(GTK_ENTRY(compose->savemsg_entry), folderidentifier);
1077 g_free(folderidentifier);
1083 #undef INSERT_FW_HEADER
1085 Compose *compose_forward_multiple(PrefsAccount *account, GSList *msginfo_list)
1092 g_return_val_if_fail(msginfo_list != NULL, NULL);
1094 for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next) {
1095 if ( ((MsgInfo *)msginfo->data)->folder == NULL )
1099 if (account == NULL) {
1100 account = cur_account;
1102 account = msginfo->folder->folder->account;
1103 if (!account) account = cur_account;
1106 g_return_val_if_fail(account != NULL, NULL);
1108 for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next) {
1109 MSG_UNSET_PERM_FLAGS(((MsgInfo *)msginfo->data)->flags, MSG_REPLIED);
1110 MSG_SET_PERM_FLAGS(((MsgInfo *)msginfo->data)->flags, MSG_FORWARDED);
1113 compose = compose_create(account, COMPOSE_FORWARD);
1115 text = GTK_STEXT(compose->text);
1116 gtk_stext_freeze(text);
1118 for (msginfo = msginfo_list; msginfo != NULL; msginfo = msginfo->next) {
1119 msgfile = procmsg_get_message_file_path((MsgInfo *)msginfo->data);
1120 if (!is_file_exist(msgfile))
1121 g_warning(_("%s: file not exist\n"), msgfile);
1123 compose_attach_append(compose, msgfile, msgfile,
1128 if (prefs_common.auto_sig)
1129 compose_insert_sig(compose);
1131 if (prefs_common.linewrap_quote)
1132 compose_wrap_line_all(compose);
1134 gtk_editable_set_position(GTK_EDITABLE(compose->text), 0);
1135 gtk_stext_set_point(GTK_STEXT(compose->text), 0);
1137 gtk_stext_thaw(text);
1138 gtk_widget_grab_focus(compose->header_last->entry);
1140 #if 0 /* NEW COMPOSE GUI */
1141 if (account->protocol != A_NNTP)
1142 gtk_widget_grab_focus(compose->to_entry);
1144 gtk_widget_grab_focus(compose->newsgroups_entry);
1150 void compose_reedit(MsgInfo *msginfo)
1153 PrefsAccount *account = NULL;
1156 gchar buf[BUFFSIZE];
1158 g_return_if_fail(msginfo != NULL);
1159 g_return_if_fail(msginfo->folder != NULL);
1161 if (msginfo->folder->stype == F_QUEUE || msginfo->folder->stype == F_DRAFT) {
1162 gchar queueheader_buf[BUFFSIZE];
1165 /* Select Account from queue headers */
1166 if (!get_header_from_msginfo(msginfo, queueheader_buf,
1167 sizeof(queueheader_buf), "NAID:")) {
1168 id = atoi(&queueheader_buf[5]);
1169 account = account_find_from_id(id);
1171 if (!account && !get_header_from_msginfo(msginfo, queueheader_buf,
1172 sizeof(queueheader_buf), "MAID:")) {
1173 id = atoi(&queueheader_buf[5]);
1174 account = account_find_from_id(id);
1176 if (!account && !get_header_from_msginfo(msginfo, queueheader_buf,
1177 sizeof(queueheader_buf), "S:")) {
1178 account = account_find_from_address(queueheader_buf);
1181 account = msginfo->folder->folder->account;
1183 if (!account && prefs_common.reedit_account_autosel) {
1184 gchar from[BUFFSIZE];
1185 if (!get_header_from_msginfo(msginfo, from, sizeof(from), "FROM:")){
1186 extract_address(from);
1187 account = account_find_from_address(from);
1190 if (!account) account = cur_account;
1191 g_return_if_fail(account != NULL);
1193 compose = compose_create(account, COMPOSE_REEDIT);
1194 compose->targetinfo = procmsg_msginfo_copy(msginfo);
1196 if (msginfo->folder->stype == F_QUEUE
1197 || msginfo->folder->stype == F_DRAFT) {
1198 gchar queueheader_buf[BUFFSIZE];
1200 /* Set message save folder */
1201 if (!get_header_from_msginfo(msginfo, queueheader_buf, sizeof(queueheader_buf), "SCF:")) {
1204 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(compose->savemsg_checkbtn), TRUE);
1205 gtk_editable_delete_text(GTK_EDITABLE(compose->savemsg_entry), 0, -1);
1206 gtk_editable_insert_text(GTK_EDITABLE(compose->savemsg_entry), &queueheader_buf[4], strlen(&queueheader_buf[4]), &startpos);
1210 if (compose_parse_header(compose, msginfo) < 0) return;
1211 compose_reedit_set_entry(compose, msginfo);
1213 text = GTK_STEXT(compose->text);
1214 gtk_stext_freeze(text);
1216 if ((fp = procmime_get_first_text_content(msginfo)) == NULL)
1217 g_warning(_("Can't get text part\n"));
1219 while (fgets(buf, sizeof(buf), fp) != NULL) {
1221 gtk_stext_insert(text, NULL, NULL, NULL, buf, -1);
1225 compose_attach_parts(compose, msginfo);
1227 gtk_stext_thaw(text);
1228 gtk_widget_grab_focus(compose->text);
1230 if (prefs_common.auto_exteditor)
1231 compose_exec_ext_editor(compose);
1234 Compose *compose_redirect(PrefsAccount *account, MsgInfo *msginfo)
1238 GtkItemFactory *ifactory;
1240 g_return_val_if_fail(msginfo != NULL, NULL);
1243 account = cur_account;
1244 g_return_val_if_fail(account != NULL, NULL);
1246 compose = compose_create(account, COMPOSE_REDIRECT);
1247 ifactory = gtk_item_factory_from_widget(compose->menubar);
1249 compose->replyinfo = NULL;
1251 compose_show_first_last_header(compose, TRUE);
1253 gtk_widget_grab_focus(compose->header_last->entry);
1255 filename = procmsg_get_message_file(msginfo);
1256 if (filename == NULL)
1259 compose->redirect_filename = filename;
1261 compose_attach_parts(compose, msginfo);
1263 if (msginfo->subject)
1264 gtk_entry_set_text(GTK_ENTRY(compose->subject_entry),
1266 gtk_editable_set_editable(GTK_EDITABLE(compose->subject_entry), FALSE);
1268 gtk_stext_freeze(GTK_STEXT(compose->text));
1269 compose_quote_fmt(compose, msginfo, "%M", NULL, NULL);
1270 gtk_editable_set_editable(GTK_EDITABLE(compose->text), FALSE);
1271 gtk_stext_thaw(GTK_STEXT(compose->text));
1273 ifactory = gtk_item_factory_from_widget(compose->popupmenu);
1274 menu_set_sensitive(ifactory, "/Add...", FALSE);
1275 menu_set_sensitive(ifactory, "/Remove", FALSE);
1276 menu_set_sensitive(ifactory, "/Property...", FALSE);
1278 ifactory = gtk_item_factory_from_widget(compose->menubar);
1279 menu_set_sensitive(ifactory, "/File/Insert file", FALSE);
1280 menu_set_sensitive(ifactory, "/File/Attach file", FALSE);
1281 menu_set_sensitive(ifactory, "/File/Insert signature", FALSE);
1282 menu_set_sensitive(ifactory, "/Edit", FALSE);
1283 menu_set_sensitive(ifactory, "/Message/Save to draft folder", FALSE);
1284 menu_set_sensitive(ifactory, "/Message/Save and keep editing", FALSE);
1286 menu_set_sensitive(ifactory, "/Message/Sign", FALSE);
1287 menu_set_sensitive(ifactory, "/Message/Encrypt", FALSE);
1288 menu_set_sensitive(ifactory, "/Message/Mode/MIME", FALSE);
1289 menu_set_sensitive(ifactory, "/Message/Mode/Inline", FALSE);
1291 menu_set_sensitive(ifactory, "/Message/Priority", FALSE);
1292 menu_set_sensitive(ifactory, "/Message/Request Return Receipt", FALSE);
1293 menu_set_sensitive(ifactory, "/Tools/Show ruler", FALSE);
1294 menu_set_sensitive(ifactory, "/Tools/Actions", FALSE);
1296 gtk_widget_set_sensitive(compose->toolbar->draft_btn, FALSE);
1297 gtk_widget_set_sensitive(compose->toolbar->insert_btn, FALSE);
1298 gtk_widget_set_sensitive(compose->toolbar->attach_btn, FALSE);
1299 gtk_widget_set_sensitive(compose->toolbar->sig_btn, FALSE);
1300 gtk_widget_set_sensitive(compose->toolbar->exteditor_btn, FALSE);
1301 gtk_widget_set_sensitive(compose->toolbar->linewrap_btn, FALSE);
1306 GList *compose_get_compose_list(void)
1308 return compose_list;
1311 void compose_entry_append(Compose *compose, const gchar *address,
1312 ComposeEntryType type)
1316 if (!address || *address == '\0') return;
1318 #if 0 /* NEW COMPOSE GUI */
1321 entry = GTK_ENTRY(compose->cc_entry);
1324 entry = GTK_ENTRY(compose->bcc_entry);
1326 case COMPOSE_NEWSGROUPS:
1327 entry = GTK_ENTRY(compose->newsgroups_entry);
1331 entry = GTK_ENTRY(compose->to_entry);
1335 text = gtk_entry_get_text(entry);
1337 gtk_entry_append_text(entry, ", ");
1338 gtk_entry_append_text(entry, address);
1346 header = N_("Bcc:");
1348 case COMPOSE_REPLYTO:
1349 header = N_("Reply-To:");
1351 case COMPOSE_NEWSGROUPS:
1352 header = N_("Newsgroups:");
1354 case COMPOSE_FOLLOWUPTO:
1355 header = N_( "Followup-To:");
1362 header = prefs_common.trans_hdr ? gettext(header) : header;
1364 compose_add_header_entry(compose, header, (gchar *)address);
1367 void compose_entry_select (Compose *compose, const gchar *mailto)
1369 GSList *header_list;
1371 for (header_list = compose->header_list; header_list != NULL; header_list = header_list->next) {
1372 GtkEntry * entry = GTK_ENTRY(((ComposeHeaderEntry *)header_list->data)->entry);
1374 if (gtk_entry_get_text(entry) && !g_strcasecmp(gtk_entry_get_text(entry), mailto)) {
1375 gtk_entry_select_region(entry, 0, -1);
1376 gtk_widget_grab_focus(GTK_WIDGET(entry));
1381 static void compose_entries_set(Compose *compose, const gchar *mailto)
1386 gchar *subject = NULL;
1389 scan_mailto_url(mailto, &to, &cc, &bcc, &subject, &body);
1392 compose_entry_append(compose, to, COMPOSE_TO);
1394 compose_entry_append(compose, cc, COMPOSE_CC);
1396 compose_entry_append(compose, bcc, COMPOSE_BCC);
1398 gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), subject);
1400 gtk_stext_insert(GTK_STEXT(compose->text),
1401 NULL, NULL, NULL, body, -1);
1402 gtk_stext_insert(GTK_STEXT(compose->text),
1403 NULL, NULL, NULL, "\n", 1);
1413 static gint compose_parse_header(Compose *compose, MsgInfo *msginfo)
1415 static HeaderEntry hentry[] = {{"Reply-To:", NULL, TRUE},
1416 {"Cc:", NULL, FALSE},
1417 {"References:", NULL, FALSE},
1418 {"Bcc:", NULL, FALSE},
1419 {"Newsgroups:", NULL, FALSE},
1420 {"Followup-To:", NULL, FALSE},
1421 {"List-Post:", NULL, FALSE},
1422 {"X-Priority:", NULL, FALSE},
1423 {NULL, NULL, FALSE}};
1439 g_return_val_if_fail(msginfo != NULL, -1);
1441 if ((fp = procmsg_open_message(msginfo)) == NULL) return -1;
1442 procheader_get_header_fields(fp, hentry);
1445 if (hentry[H_REPLY_TO].body != NULL) {
1446 conv_unmime_header_overwrite(hentry[H_REPLY_TO].body);
1447 compose->replyto = hentry[H_REPLY_TO].body;
1448 hentry[H_REPLY_TO].body = NULL;
1450 if (hentry[H_CC].body != NULL) {
1451 conv_unmime_header_overwrite(hentry[H_CC].body);
1452 compose->cc = hentry[H_CC].body;
1453 hentry[H_CC].body = NULL;
1455 if (hentry[H_REFERENCES].body != NULL) {
1456 if (compose->mode == COMPOSE_REEDIT)
1457 compose->references = hentry[H_REFERENCES].body;
1459 compose->references = compose_parse_references
1460 (hentry[H_REFERENCES].body, msginfo->msgid);
1461 g_free(hentry[H_REFERENCES].body);
1463 hentry[H_REFERENCES].body = NULL;
1465 if (hentry[H_BCC].body != NULL) {
1466 if (compose->mode == COMPOSE_REEDIT) {
1467 conv_unmime_header_overwrite(hentry[H_BCC].body);
1468 compose->bcc = hentry[H_BCC].body;
1470 g_free(hentry[H_BCC].body);
1471 hentry[H_BCC].body = NULL;
1473 if (hentry[H_NEWSGROUPS].body != NULL) {
1474 compose->newsgroups = hentry[H_NEWSGROUPS].body;
1475 hentry[H_NEWSGROUPS].body = NULL;
1477 if (hentry[H_FOLLOWUP_TO].body != NULL) {
1478 conv_unmime_header_overwrite(hentry[H_FOLLOWUP_TO].body);
1479 compose->followup_to = hentry[H_FOLLOWUP_TO].body;
1480 hentry[H_FOLLOWUP_TO].body = NULL;
1482 if (hentry[H_LIST_POST].body != NULL) {
1485 extract_address(hentry[H_LIST_POST].body);
1486 if (hentry[H_LIST_POST].body[0] != '\0') {
1487 scan_mailto_url(hentry[H_LIST_POST].body,
1488 &to, NULL, NULL, NULL, NULL);
1490 g_free(compose->ml_post);
1491 compose->ml_post = to;
1494 g_free(hentry[H_LIST_POST].body);
1495 hentry[H_LIST_POST].body = NULL;
1498 /* CLAWS - X-Priority */
1499 if (compose->mode == COMPOSE_REEDIT)
1500 if (hentry[H_X_PRIORITY].body != NULL) {
1503 priority = atoi(hentry[H_X_PRIORITY].body);
1504 g_free(hentry[H_X_PRIORITY].body);
1506 hentry[H_X_PRIORITY].body = NULL;
1508 if (priority < PRIORITY_HIGHEST ||
1509 priority > PRIORITY_LOWEST)
1510 priority = PRIORITY_NORMAL;
1512 compose->priority = priority;
1515 if (compose->mode == COMPOSE_REEDIT && msginfo->inreplyto)
1516 compose->inreplyto = g_strdup(msginfo->inreplyto);
1517 else if (compose->mode != COMPOSE_REEDIT &&
1518 msginfo->msgid && *msginfo->msgid) {
1519 compose->inreplyto = g_strdup(msginfo->msgid);
1521 if (!compose->references) {
1522 if (msginfo->inreplyto && *msginfo->inreplyto)
1523 compose->references =
1524 g_strdup_printf("<%s>\n\t<%s>",
1528 compose->references =
1529 g_strconcat("<", msginfo->msgid, ">",
1537 static gchar *compose_parse_references(const gchar *ref, const gchar *msgid)
1539 GSList *ref_id_list, *cur;
1543 ref_id_list = references_list_append(NULL, ref);
1544 if (!ref_id_list) return NULL;
1545 if (msgid && *msgid)
1546 ref_id_list = g_slist_append(ref_id_list, g_strdup(msgid));
1551 for (cur = ref_id_list; cur != NULL; cur = cur->next)
1552 /* "<" + Message-ID + ">" + CR+LF+TAB */
1553 len += strlen((gchar *)cur->data) + 5;
1555 if (len > MAX_REFERENCES_LEN) {
1556 /* remove second message-ID */
1557 if (ref_id_list && ref_id_list->next &&
1558 ref_id_list->next->next) {
1559 g_free(ref_id_list->next->data);
1560 ref_id_list = g_slist_remove
1561 (ref_id_list, ref_id_list->next->data);
1563 slist_free_strings(ref_id_list);
1564 g_slist_free(ref_id_list);
1571 new_ref = g_string_new("");
1572 for (cur = ref_id_list; cur != NULL; cur = cur->next) {
1573 if (new_ref->len > 0)
1574 g_string_append(new_ref, "\n\t");
1575 g_string_sprintfa(new_ref, "<%s>", (gchar *)cur->data);
1578 slist_free_strings(ref_id_list);
1579 g_slist_free(ref_id_list);
1581 new_ref_str = new_ref->str;
1582 g_string_free(new_ref, FALSE);
1587 static gchar *compose_quote_fmt(Compose *compose, MsgInfo *msginfo,
1588 const gchar *fmt, const gchar *qmark,
1591 GtkSText *text = GTK_STEXT(compose->text);
1592 static MsgInfo dummyinfo;
1593 gchar *quote_str = NULL;
1599 msginfo = &dummyinfo;
1601 if (qmark != NULL) {
1602 quote_fmt_init(msginfo, NULL, NULL);
1603 quote_fmt_scan_string(qmark);
1606 buf = quote_fmt_get_buffer();
1608 alertpanel_error(_("Quote mark format error."));
1610 Xstrdup_a(quote_str, buf, return NULL)
1613 if (fmt && *fmt != '\0') {
1614 quote_fmt_init(msginfo, quote_str, body);
1615 quote_fmt_scan_string(fmt);
1618 buf = quote_fmt_get_buffer();
1620 alertpanel_error(_("Message reply/forward format error."));
1626 gtk_stext_freeze(text);
1628 for (p = buf; *p != '\0'; ) {
1629 lastp = strchr(p, '\n');
1630 len = lastp ? lastp - p + 1 : -1;
1631 gtk_stext_insert(text, NULL, NULL, NULL, p, len);
1638 gtk_stext_thaw(text);
1643 static void compose_reply_set_entry(Compose *compose, MsgInfo *msginfo,
1644 gboolean to_all, gboolean to_ml,
1645 gboolean ignore_replyto,
1646 gboolean followup_and_reply_to)
1648 GSList *cc_list = NULL;
1651 gchar *replyto = NULL;
1652 GHashTable *to_table;
1654 g_return_if_fail(compose->account != NULL);
1655 g_return_if_fail(msginfo != NULL);
1657 if (compose->account->protocol != A_NNTP || followup_and_reply_to) {
1658 if (!compose->replyto && to_ml && compose->ml_post)
1659 compose_entry_append(compose,
1662 else if (!(to_all || ignore_replyto)
1664 && msginfo->folder->prefs->enable_default_reply_to) {
1665 compose_entry_append(compose,
1666 msginfo->folder->prefs->default_reply_to,
1669 compose_entry_append(compose,
1670 (compose->replyto && !ignore_replyto)
1672 : msginfo->from ? msginfo->from : "",
1676 compose_entry_append
1677 (compose, msginfo->from ? msginfo->from : "",
1680 if (compose->followup_to && !strncmp(compose->followup_to, "poster", 6)) {
1681 compose_entry_append
1683 ((compose->replyto && !ignore_replyto)
1685 : msginfo->from ? msginfo->from : ""),
1688 compose_entry_append
1690 compose->followup_to ? compose->followup_to
1691 : compose->newsgroups ? compose->newsgroups
1693 COMPOSE_NEWSGROUPS);
1698 if (msginfo->subject && *msginfo->subject) {
1699 gchar *buf, *buf2, *p;
1701 buf = g_strdup(msginfo->subject);
1702 while (!strncasecmp(buf, "Re:", 3)) {
1704 while (isspace(*p)) p++;
1705 memmove(buf, p, strlen(p) + 1);
1708 buf2 = g_strdup_printf("Re: %s", buf);
1709 gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), buf2);
1713 gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), "Re: ");
1715 if (to_ml && compose->ml_post) return;
1716 if (!to_all || compose->account->protocol == A_NNTP) return;
1718 if (compose->replyto) {
1719 Xstrdup_a(replyto, compose->replyto, return);
1720 extract_address(replyto);
1722 if (msginfo->from) {
1723 Xstrdup_a(from, msginfo->from, return);
1724 extract_address(from);
1727 if (replyto && from)
1728 cc_list = address_list_append(cc_list, from);
1729 cc_list = address_list_append(cc_list, msginfo->to);
1730 cc_list = address_list_append(cc_list, compose->cc);
1732 to_table = g_hash_table_new(g_str_hash, g_str_equal);
1734 g_hash_table_insert(to_table, replyto, GINT_TO_POINTER(1));
1735 if (compose->account)
1736 g_hash_table_insert(to_table, compose->account->address,
1737 GINT_TO_POINTER(1));
1739 /* remove address on To: and that of current account */
1740 for (cur = cc_list; cur != NULL; ) {
1741 GSList *next = cur->next;
1743 if (g_hash_table_lookup(to_table, cur->data) != NULL)
1744 cc_list = g_slist_remove(cc_list, cur->data);
1746 g_hash_table_insert(to_table, cur->data, cur);
1750 g_hash_table_destroy(to_table);
1753 for (cur = cc_list; cur != NULL; cur = cur->next)
1754 compose_entry_append(compose, (gchar *)cur->data,
1756 slist_free_strings(cc_list);
1757 g_slist_free(cc_list);
1761 #define SET_ENTRY(entry, str) \
1764 gtk_entry_set_text(GTK_ENTRY(compose->entry), str); \
1767 #define SET_ADDRESS(type, str) \
1770 compose_entry_append(compose, str, type); \
1773 static void compose_reedit_set_entry(Compose *compose, MsgInfo *msginfo)
1775 g_return_if_fail(msginfo != NULL);
1777 SET_ENTRY(subject_entry, msginfo->subject);
1778 SET_ADDRESS(COMPOSE_TO, msginfo->to);
1779 SET_ADDRESS(COMPOSE_CC, compose->cc);
1780 SET_ADDRESS(COMPOSE_BCC, compose->bcc);
1781 SET_ADDRESS(COMPOSE_REPLYTO, compose->replyto);
1783 compose_update_priority_menu_item(compose);
1785 compose_update_gnupg_mode_menu_item(compose);
1787 compose_show_first_last_header(compose, TRUE);
1789 #if 0 /* NEW COMPOSE GUI */
1791 GtkItemFactory *ifactory;
1792 GtkWidget *menuitem;
1794 ifactory = gtk_item_factory_from_widget(compose->menubar);
1795 menuitem = gtk_item_factory_get_item(ifactory, "/View/Bcc");
1796 gtk_check_menu_item_set_active
1797 (GTK_CHECK_MENU_ITEM(menuitem), TRUE);
1799 if (compose->replyto) {
1800 GtkItemFactory *ifactory;
1801 GtkWidget *menuitem;
1803 ifactory = gtk_item_factory_from_widget(compose->menubar);
1804 menuitem = gtk_item_factory_get_item
1805 (ifactory, "/View/Reply to");
1806 gtk_check_menu_item_set_active
1807 (GTK_CHECK_MENU_ITEM(menuitem), TRUE);
1815 static void compose_exec_sig(Compose *compose, gchar *sigfile)
1819 size_t buf_len = 128;
1821 if (strlen(sigfile) < 2)
1824 sigprg = popen(sigfile+1, "r");
1827 buf = g_malloc(buf_len);
1830 gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, \
1831 "Unable to insert signature (malloc failed)\n", -1);
1837 while (!feof(sigprg)) {
1838 bzero(buf, buf_len);
1839 fread(buf, buf_len-1, 1, sigprg);
1840 gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, buf, -1);
1848 gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, \
1849 "Can't exec file: ", -1);
1850 gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, \
1855 static void compose_insert_sig(Compose *compose)
1859 if (compose->account && compose->account->sig_path)
1860 sigfile = g_strdup(compose->account->sig_path);
1862 sigfile = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
1863 DEFAULT_SIGNATURE, NULL);
1865 if (!is_file_or_fifo_exist(sigfile) && sigfile[0] != '|') {
1870 gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL, "\n\n", 2);
1871 if (prefs_common.sig_sep) {
1872 gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL,
1873 prefs_common.sig_sep, -1);
1874 gtk_stext_insert(GTK_STEXT(compose->text), NULL, NULL, NULL,
1878 if (sigfile[0] == '|')
1879 compose_exec_sig(compose, sigfile);
1881 compose_insert_file(compose, sigfile);
1885 static void compose_insert_file(Compose *compose, const gchar *file)
1887 GtkSText *text = GTK_STEXT(compose->text);
1888 gchar buf[BUFFSIZE];
1892 g_return_if_fail(file != NULL);
1894 if ((fp = fopen(file, "rb")) == NULL) {
1895 FILE_OP_ERROR(file, "fopen");
1899 gtk_stext_freeze(text);
1901 while (fgets(buf, sizeof(buf), fp) != NULL) {
1902 /* strip <CR> if DOS/Windows file,
1903 replace <CR> with <LF> if Macintosh file. */
1906 if (len > 0 && buf[len - 1] != '\n') {
1908 if (buf[len] == '\r') buf[len] = '\n';
1910 gtk_stext_insert(text, NULL, NULL, NULL, buf, -1);
1913 gtk_stext_thaw(text);
1918 static void compose_attach_append(Compose *compose, const gchar *file,
1919 const gchar *filename,
1920 const gchar *content_type)
1923 gchar *text[N_ATTACH_COLS];
1928 if (!is_file_exist(file)) {
1929 g_warning(_("File %s doesn't exist\n"), file);
1932 if ((size = get_file_size(file)) < 0) {
1933 g_warning(_("Can't get file size of %s\n"), file);
1937 alertpanel_notice(_("File %s is empty."), file);
1940 if ((fp = fopen(file, "rb")) == NULL) {
1941 alertpanel_error(_("Can't read %s."), file);
1946 #if 0 /* NEW COMPOSE GUI */
1947 if (!compose->use_attach) {
1948 GtkItemFactory *ifactory;
1949 GtkWidget *menuitem;
1951 ifactory = gtk_item_factory_from_widget(compose->menubar);
1952 menuitem = gtk_item_factory_get_item(ifactory,
1953 "/View/Attachment");
1954 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
1958 ainfo = g_new0(AttachInfo, 1);
1959 ainfo->file = g_strdup(file);
1962 ainfo->content_type = g_strdup(content_type);
1963 if (!strcasecmp(content_type, "message/rfc822")) {
1964 ainfo->encoding = ENC_7BIT;
1965 ainfo->name = g_strdup_printf
1967 g_basename(filename ? filename : file));
1969 if (!g_strncasecmp(content_type, "text", 4))
1971 procmime_get_encoding_for_file(file);
1973 ainfo->encoding = ENC_BASE64;
1974 ainfo->name = g_strdup
1975 (g_basename(filename ? filename : file));
1978 ainfo->content_type = procmime_get_mime_type(file);
1979 if (!ainfo->content_type) {
1980 ainfo->content_type =
1981 g_strdup("application/octet-stream");
1982 ainfo->encoding = ENC_BASE64;
1983 } else if (!g_strncasecmp(ainfo->content_type, "text", 4))
1984 ainfo->encoding = procmime_get_encoding_for_file(file);
1986 ainfo->encoding = ENC_BASE64;
1987 ainfo->name = g_strdup(g_basename(filename ? filename : file));
1991 text[COL_MIMETYPE] = ainfo->content_type;
1992 text[COL_SIZE] = to_human_readable(size);
1993 text[COL_NAME] = ainfo->name;
1995 row = gtk_clist_append(GTK_CLIST(compose->attach_clist), text);
1996 gtk_clist_set_row_data(GTK_CLIST(compose->attach_clist), row, ainfo);
1999 #define IS_FIRST_PART_TEXT(info) \
2000 ((info->mime_type == MIME_TEXT || info->mime_type == MIME_TEXT_HTML || \
2001 info->mime_type == MIME_TEXT_ENRICHED) || \
2002 (info->mime_type == MIME_MULTIPART && info->content_type && \
2003 !strcasecmp(info->content_type, "multipart/alternative") && \
2004 (info->children && \
2005 (info->children->mime_type == MIME_TEXT || \
2006 info->children->mime_type == MIME_TEXT_HTML || \
2007 info->children->mime_type == MIME_TEXT_ENRICHED))))
2009 static void compose_attach_parts(Compose *compose, MsgInfo *msginfo)
2016 mimeinfo = procmime_scan_message(msginfo);
2017 if (!mimeinfo) return;
2019 /* skip first text (presumably message body) */
2020 child = mimeinfo->children;
2021 if (!child || IS_FIRST_PART_TEXT(mimeinfo)) {
2022 procmime_mimeinfo_free_all(mimeinfo);
2026 if (IS_FIRST_PART_TEXT(child))
2027 child = child->next;
2029 infile = procmsg_get_message_file_path(msginfo);
2031 while (child != NULL) {
2032 if (child->children || child->mime_type == MIME_MULTIPART) {
2033 child = procmime_mimeinfo_next(child);
2036 if(child->parent && child->parent->parent
2037 && !strcasecmp(child->parent->parent->content_type, "multipart/signed")
2038 && child->mime_type == MIME_TEXT) {
2039 /* this is the main text part of a signed message */
2040 child = procmime_mimeinfo_next(child);
2043 outfile = procmime_get_tmp_file_name(child);
2044 if (procmime_get_part(outfile, infile, child) < 0)
2045 g_warning(_("Can't get the part of multipart message."));
2046 else if (compose->mode != COMPOSE_REEDIT || strcmp(child->content_type, "application/pgp-signature"))
2047 compose_attach_append
2049 child->filename ? child->filename : child->name,
2050 child->content_type);
2052 child = child->next;
2056 procmime_mimeinfo_free_all(mimeinfo);
2059 #undef IS_FIRST_PART_TEXT
2061 #define GET_CHAR(pos, buf, len) \
2063 if (text->use_wchar) \
2064 len = wctomb(buf, (wchar_t)GTK_STEXT_INDEX(text, (pos))); \
2066 buf[0] = GTK_STEXT_INDEX(text, (pos)); \
2071 #define INDENT_CHARS ">|#"
2072 #define SPACE_CHARS " \t"
2074 static void compose_wrap_line(Compose *compose)
2076 GtkSText *text = GTK_STEXT(compose->text);
2077 gint ch_len, last_ch_len;
2078 gchar cbuf[MB_LEN_MAX], last_ch;
2082 gint p_start, p_end;
2083 gint line_pos, cur_pos;
2084 gint line_len, cur_len;
2086 gtk_stext_freeze(text);
2088 text_len = gtk_stext_get_length(text);
2090 /* check to see if the point is on the paragraph mark (empty line). */
2091 cur_pos = gtk_stext_get_point(text);
2092 GET_CHAR(cur_pos, cbuf, ch_len);
2093 if ((ch_len == 1 && *cbuf == '\n') || cur_pos == text_len) {
2095 goto compose_end; /* on the paragraph mark */
2096 GET_CHAR(cur_pos - 1, cbuf, ch_len);
2097 if (ch_len == 1 && *cbuf == '\n')
2098 goto compose_end; /* on the paragraph mark */
2101 /* find paragraph start. */
2102 line_end = quoted = 0;
2103 for (p_start = cur_pos; p_start >= 0; --p_start) {
2104 GET_CHAR(p_start, cbuf, ch_len);
2105 if (ch_len == 1 && *cbuf == '\n') {
2107 goto compose_end; /* quoted part */
2115 && strchr(prefs_common.quote_chars, *cbuf))
2117 else if (ch_len != 1 || !isspace(*cbuf))
2126 /* find paragraph end. */
2128 for (p_end = cur_pos; p_end < text_len; p_end++) {
2129 GET_CHAR(p_end, cbuf, ch_len);
2130 if (ch_len == 1 && *cbuf == '\n') {
2137 if (line_end && ch_len == 1 &&
2138 strchr(prefs_common.quote_chars, *cbuf))
2139 goto compose_end; /* quoted part */
2144 if (p_end >= text_len)
2147 if (p_start >= p_end)
2150 line_len = cur_len = 0;
2154 for (cur_pos = p_start; cur_pos < p_end; cur_pos++) {
2157 GET_CHAR(cur_pos, cbuf, ch_len);
2164 if (ch_len == 1 && isspace(*cbuf))
2167 if (ch_len == 1 && *cbuf == '\n') {
2169 if (last_ch_len == 1 && !isspace(last_ch)) {
2170 if (cur_pos + 1 < p_end) {
2171 GET_CHAR(cur_pos + 1, cbuf, ch_len);
2172 if (ch_len == 1 && !isspace(*cbuf))
2176 gtk_stext_set_point(text, cur_pos + 1);
2177 gtk_stext_backward_delete(text, 1);
2179 gtk_stext_set_point(text, cur_pos);
2180 gtk_stext_insert(text, NULL, NULL, NULL, " ", 1);
2190 last_ch_len = ch_len;
2194 line_pos = cur_pos + 1;
2195 line_len = cur_len + ch_len;
2198 if (cur_len + ch_len > prefs_common.linewrap_len &&
2202 GET_CHAR(line_pos - 1, cbuf, ch_len);
2203 if (ch_len == 1 && isspace(*cbuf)) {
2204 gtk_stext_set_point(text, line_pos);
2205 gtk_stext_backward_delete(text, 1);
2214 gtk_stext_set_point(text, line_pos);
2215 gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1);
2219 cur_len = cur_len - line_len + ch_len;
2225 line_pos = cur_pos + 1;
2226 line_len = cur_len + ch_len;
2232 gtk_stext_thaw(text);
2237 /* Darko: used when I debug wrapping */
2238 void dump_text(GtkSText *text, int pos, int tlen, int breakoncr)
2241 gchar cbuf[MB_LEN_MAX];
2243 printf("%d [", pos);
2244 for (i = pos; i < tlen; i++) {
2245 GET_CHAR(i, cbuf, clen);
2246 if (clen < 0) break;
2247 if (breakoncr && clen == 1 && cbuf[0] == '\n')
2249 fwrite(cbuf, clen, 1, stdout);
2257 WAIT_FOR_INDENT_CHAR,
2258 WAIT_FOR_INDENT_CHAR_OR_SPACE
2261 /* return indent length, we allow:
2262 > followed by spaces/tabs
2263 | followed by spaces/tabs
2264 uppercase characters immediately followed by >,
2265 and the repeating sequences of the above */
2266 /* return indent length */
2267 static guint get_indent_length(GtkSText *text, guint start_pos, guint text_len)
2270 guint i, ch_len, alnum_cnt = 0;
2271 IndentState state = WAIT_FOR_INDENT_CHAR;
2272 gchar cbuf[MB_LEN_MAX];
2276 for (i = start_pos; i < text_len; i++) {
2277 GET_CHAR(i, cbuf, ch_len);
2281 if (cbuf[0] == '\n')
2284 is_indent = strchr(prefs_common.quote_chars, cbuf[0]) ? TRUE : FALSE;
2285 is_space = strchr(SPACE_CHARS, cbuf[0]) ? TRUE : FALSE;
2288 case WAIT_FOR_SPACE:
2289 if (is_space == FALSE)
2291 state = WAIT_FOR_INDENT_CHAR_OR_SPACE;
2293 case WAIT_FOR_INDENT_CHAR_OR_SPACE:
2294 if (is_indent == FALSE && is_space == FALSE &&
2297 if (is_space == TRUE) {
2299 state = WAIT_FOR_INDENT_CHAR_OR_SPACE;
2300 } else if (is_indent == TRUE) {
2302 state = WAIT_FOR_SPACE;
2305 state = WAIT_FOR_INDENT_CHAR;
2308 case WAIT_FOR_INDENT_CHAR:
2309 if (is_indent == FALSE && !isupper(cbuf[0]))
2311 if (is_indent == TRUE) {
2313 && !strchr(prefs_common.quote_chars, cbuf[0]))
2316 state = WAIT_FOR_SPACE;
2327 if ((i_len > 0) && (state == WAIT_FOR_INDENT_CHAR))
2333 /* insert quotation string when line was wrapped */
2334 static guint ins_quote(GtkSText *text, guint indent_len,
2335 guint prev_line_pos, guint text_len,
2338 guint i, ins_len = 0;
2342 for (i = 0; i < indent_len; i++) {
2343 ch = GTK_STEXT_INDEX(text, prev_line_pos + i);
2344 gtk_stext_insert(text, NULL, NULL, NULL, &ch, 1);
2346 ins_len = indent_len;
2352 /* check if we should join the next line */
2353 static gboolean join_next_line(GtkSText *text, guint start_pos, guint tlen,
2354 guint prev_ilen, gboolean autowrap)
2356 guint indent_len, ch_len;
2357 gboolean do_join = FALSE;
2358 gchar cbuf[MB_LEN_MAX];
2360 indent_len = get_indent_length(text, start_pos, tlen);
2362 if ((autowrap || indent_len > 0) && indent_len == prev_ilen) {
2363 GET_CHAR(start_pos + indent_len, cbuf, ch_len);
2364 if (ch_len > 0 && (cbuf[0] != '\n'))
2371 static void compose_wrap_line_all(Compose *compose)
2373 compose_wrap_line_all_full(compose, FALSE);
2376 #define STEXT_FREEZE() \
2377 if (!frozen) { gtk_stext_freeze(text); frozen = TRUE; }
2379 static void compose_wrap_line_all_full(Compose *compose, gboolean autowrap)
2381 GtkSText *text = GTK_STEXT(compose->text);
2383 guint line_pos = 0, cur_pos = 0, p_pos = 0;
2384 gint line_len = 0, cur_len = 0;
2386 gboolean is_new_line = TRUE, do_delete = FALSE;
2388 gboolean linewrap_quote = TRUE;
2389 gboolean set_editable_pos = FALSE;
2390 gint editable_pos = 0;
2391 gboolean frozen = FALSE;
2392 guint linewrap_len = prefs_common.linewrap_len;
2393 gchar *qfmt = prefs_common.quotemark;
2394 gchar cbuf[MB_LEN_MAX];
2396 tlen = gtk_stext_get_length(text);
2398 for (; cur_pos < tlen; cur_pos++) {
2399 /* mark position of new line - needed for quotation wrap */
2402 i_len = get_indent_length(text, cur_pos, tlen);
2404 is_new_line = FALSE;
2407 g_print("new line i_len=%d p_pos=", i_len);
2408 dump_text(text, p_pos, tlen, 1);
2412 GET_CHAR(cur_pos, cbuf, ch_len);
2414 /* fix line length for tabs */
2415 if (ch_len == 1 && *cbuf == '\t') {
2416 guint tab_width = text->default_tab_width;
2417 guint tab_offset = line_len % tab_width;
2420 g_print("found tab at pos=%d line_len=%d ", cur_pos,
2424 line_len += tab_width - tab_offset - 1;
2428 printf("new_len=%d\n", line_len);
2432 /* we have encountered line break */
2433 if (ch_len == 1 && *cbuf == '\n') {
2435 gchar cb[MB_LEN_MAX];
2437 /* should we join the next line */
2438 if ((autowrap || i_len != cur_len) && do_delete &&
2440 (text, cur_pos + 1, tlen, i_len, autowrap))
2446 g_print("found CR at %d do_del is %d next line is ",
2447 cur_pos, do_delete);
2448 dump_text(text, cur_pos + 1, tlen, 1);
2451 /* skip delete if it is continuous URL */
2452 if (do_delete && (line_pos - p_pos <= i_len) &&
2453 gtkut_stext_is_uri_string(text, line_pos, tlen))
2457 g_print("l_len=%d wrap_len=%d do_del=%d\n",
2458 line_len, linewrap_len, do_delete);
2460 /* should we delete to perform smart wrapping */
2461 if (line_len < linewrap_len && do_delete) {
2463 /* get rid of newline */
2464 gtk_stext_set_point(text, cur_pos);
2465 gtk_stext_forward_delete(text, 1);
2468 /* if text starts with quote fmt or with
2469 indent string, delete them */
2472 ilen = gtkut_stext_str_compare_n
2473 (text, cur_pos, p_pos, i_len,
2476 gtk_stext_forward_delete
2482 GET_CHAR(cur_pos, cb, clen);
2484 /* insert space if it's alphanumeric */
2485 if ((cur_pos != line_pos) &&
2486 ((clen > 1) || isalnum(cb[0]))) {
2487 gtk_stext_insert(text, NULL, NULL,
2492 /* and start over with current line */
2493 cur_pos = p_pos - 1;
2495 line_len = cur_len = 0;
2499 g_print("after delete l_pos=");
2500 dump_text(text, line_pos, tlen, 1);
2505 /* mark new line beginning */
2506 line_pos = cur_pos + 1;
2507 line_len = cur_len = 0;
2518 /* possible line break */
2519 if (ch_len == 1 && isspace(*cbuf)) {
2520 line_pos = cur_pos + 1;
2521 line_len = cur_len + ch_len;
2524 /* are we over wrapping length set in preferences ? */
2525 if (cur_len + ch_len > linewrap_len) {
2529 g_print("should wrap cur_pos=%d ", cur_pos);
2530 dump_text(text, p_pos, tlen, 1);
2531 dump_text(text, line_pos, tlen, 1);
2533 /* force wrapping if it is one long word but not URL */
2534 if (line_pos - p_pos <= i_len)
2535 if (!gtkut_stext_is_uri_string
2536 (text, line_pos, tlen))
2537 line_pos = cur_pos - 1;
2539 g_print("new line_pos=%d\n", line_pos);
2542 GET_CHAR(line_pos - 1, cbuf, clen);
2544 /* if next character is space delete it */
2545 if (clen == 1 && isspace(*cbuf)) {
2546 if (p_pos + i_len != line_pos ||
2547 !gtkut_stext_is_uri_string
2548 (text, line_pos, tlen)) {
2550 /* workaround for correct cursor
2552 if (set_editable_pos == FALSE) {
2553 editable_pos = gtk_editable_get_position(GTK_EDITABLE(text));
2554 if (editable_pos == line_pos)
2555 set_editable_pos = TRUE;
2557 gtk_stext_set_point(text, line_pos);
2558 gtk_stext_backward_delete(text, 1);
2567 /* if it is URL at beginning of line don't wrap */
2568 if (p_pos + i_len == line_pos &&
2569 gtkut_stext_is_uri_string(text, line_pos, tlen)) {
2571 g_print("found URL at ");
2572 dump_text(text, line_pos, tlen, 1);
2579 gtk_stext_set_point(text, line_pos);
2580 gtk_stext_insert(text, NULL, NULL, NULL, "\n", 1);
2581 /* gtk_stext_compact_buffer(text); */
2584 /* for loop will increase it */
2585 cur_pos = line_pos - 1;
2586 /* start over with current line */
2588 line_len = cur_len = 0;
2589 if (autowrap || i_len > 0)
2594 g_print("after CR insert ");
2595 dump_text(text, line_pos, tlen, 1);
2596 dump_text(text, cur_pos, tlen, 1);
2599 /* should we insert quotation ? */
2600 if (linewrap_quote && i_len) {
2601 /* only if line is not already quoted */
2602 if (!gtkut_stext_str_compare
2603 (text, line_pos, tlen, qfmt)) {
2606 if (line_pos - p_pos > i_len) {
2608 (text, i_len, p_pos,
2613 g_print("after quote insert ");
2614 dump_text(text, line_pos, tlen, 1);
2622 line_pos = cur_pos + 1;
2623 line_len = cur_len + ch_len;
2625 /* advance to next character in buffer */
2630 gtk_stext_thaw(text);
2632 if (set_editable_pos && editable_pos <= tlen)
2633 gtk_editable_set_position(GTK_EDITABLE(text), editable_pos);
2639 static void compose_set_title(Compose *compose)
2644 edited = compose->modified ? _(" [Edited]") : "";
2645 if (compose->account && compose->account->address)
2646 str = g_strdup_printf(_("%s - Compose message%s"),
2647 compose->account->address, edited);
2649 str = g_strdup_printf(_("Compose message%s"), edited);
2650 gtk_window_set_title(GTK_WINDOW(compose->window), str);
2655 * compose_current_mail_account:
2657 * Find a current mail account (the currently selected account, or the
2658 * default account, if a news account is currently selected). If a
2659 * mail account cannot be found, display an error message.
2661 * Return value: Mail account, or NULL if not found.
2663 static PrefsAccount *
2664 compose_current_mail_account(void)
2668 if (cur_account && cur_account->protocol != A_NNTP)
2671 ac = account_get_default();
2672 if (!ac || ac->protocol == A_NNTP) {
2673 alertpanel_error(_("Account for sending mail is not specified.\n"
2674 "Please select a mail account before sending."));
2681 static void compose_select_account(Compose *compose, PrefsAccount *account)
2683 GtkWidget *menuitem;
2684 GtkItemFactory *ifactory;
2686 g_return_if_fail(account != NULL);
2688 compose->account = account;
2690 compose_set_title(compose);
2692 ifactory = gtk_item_factory_from_widget(compose->menubar);
2694 if (account->protocol == A_NNTP) {
2695 gtk_widget_show(compose->newsgroups_hbox);
2696 gtk_widget_show(compose->newsgroups_entry);
2697 gtk_table_set_row_spacing(GTK_TABLE(compose->table), 2, 4);
2698 compose->use_newsgroups = TRUE;
2700 menuitem = gtk_item_factory_get_item(ifactory, "/View/To");
2701 gtk_check_menu_item_set_active
2702 (GTK_CHECK_MENU_ITEM(menuitem), FALSE);
2703 gtk_widget_set_sensitive(menuitem, TRUE);
2704 menuitem = gtk_item_factory_get_item(ifactory, "/View/Cc");
2705 gtk_check_menu_item_set_active
2706 (GTK_CHECK_MENU_ITEM(menuitem), FALSE);
2707 gtk_widget_set_sensitive(menuitem, TRUE);
2709 menu_set_sensitive(ifactory, "/View/Followup to", TRUE);
2711 gtk_widget_hide(compose->newsgroups_hbox);
2712 gtk_widget_hide(compose->newsgroups_entry);
2713 gtk_table_set_row_spacing(GTK_TABLE(compose->table), 2, 0);
2714 gtk_widget_queue_resize(compose->table_vbox);
2715 compose->use_newsgroups = FALSE;
2717 menuitem = gtk_item_factory_get_item(ifactory, "/View/To");
2718 gtk_check_menu_item_set_active
2719 (GTK_CHECK_MENU_ITEM(menuitem), TRUE);
2720 gtk_widget_set_sensitive(menuitem, FALSE);
2721 menuitem = gtk_item_factory_get_item(ifactory, "/View/Cc");
2722 gtk_check_menu_item_set_active
2723 (GTK_CHECK_MENU_ITEM(menuitem), TRUE);
2724 gtk_widget_set_sensitive(menuitem, FALSE);
2726 menuitem = gtk_item_factory_get_item(ifactory, "/View/Followup to");
2727 gtk_check_menu_item_set_active
2728 (GTK_CHECK_MENU_ITEM(menuitem), FALSE);
2729 gtk_widget_set_sensitive(menuitem, FALSE);
2732 if (account->set_autocc && account->auto_cc &&
2733 compose->mode != COMPOSE_REEDIT) {
2735 (GTK_ENTRY(compose->cc_entry), account->auto_cc);
2736 menuitem = gtk_item_factory_get_item(ifactory, "/View/Cc");
2737 gtk_check_menu_item_set_active
2738 (GTK_CHECK_MENU_ITEM(menuitem), TRUE);
2740 if (account->set_autobcc) {
2741 menuitem = gtk_item_factory_get_item(ifactory, "/View/Bcc");
2742 gtk_check_menu_item_set_active
2743 (GTK_CHECK_MENU_ITEM(menuitem), TRUE);
2744 if (account->auto_bcc && compose->mode != COMPOSE_REEDIT)
2745 gtk_entry_set_text(GTK_ENTRY(compose->bcc_entry),
2748 if (account->set_autoreplyto) {
2749 menuitem = gtk_item_factory_get_item(ifactory,
2751 gtk_check_menu_item_set_active
2752 (GTK_CHECK_MENU_ITEM(menuitem), TRUE);
2753 if (account->auto_replyto && compose->mode != COMPOSE_REEDIT)
2754 gtk_entry_set_text(GTK_ENTRY(compose->reply_entry),
2755 account->auto_replyto);
2758 menuitem = gtk_item_factory_get_item(ifactory, "/View/Ruler");
2759 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
2760 prefs_common.show_ruler);
2764 menuitem = gtk_item_factory_get_item(ifactory, "/Message/Sign");
2765 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
2766 account->default_sign);
2767 menuitem = gtk_item_factory_get_item(ifactory, "/Message/Encrypt");
2768 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
2769 account->default_encrypt);
2771 activate_gnupg_mode(compose, account);
2772 #endif /* USE_GPGME */
2775 gboolean compose_check_for_valid_recipient(Compose *compose) {
2776 gchar *recipient_headers_mail[] = {"To:", "Cc:", "Bcc:", NULL};
2777 gchar *recipient_headers_news[] = {"Newsgroups:", NULL};
2778 gboolean recipient_found = FALSE;
2782 /* free to and newsgroup list */
2783 slist_free_strings(compose->to_list);
2784 g_slist_free(compose->to_list);
2785 compose->to_list = NULL;
2787 slist_free_strings(compose->newsgroup_list);
2788 g_slist_free(compose->newsgroup_list);
2789 compose->newsgroup_list = NULL;
2791 /* search header entries for to and newsgroup entries */
2792 for (list = compose->header_list; list; list = list->next) {
2795 header = gtk_editable_get_chars(GTK_EDITABLE(GTK_COMBO(((ComposeHeaderEntry *)list->data)->combo)->entry), 0, -1);
2796 entry = gtk_editable_get_chars(GTK_EDITABLE(((ComposeHeaderEntry *)list->data)->entry), 0, -1);
2798 if (entry[0] != '\0') {
2799 for (strptr = recipient_headers_mail; *strptr != NULL; strptr++) {
2800 if (!strcmp(header, (prefs_common.trans_hdr ? gettext(*strptr) : *strptr))) {
2801 compose->to_list = address_list_append(compose->to_list, entry);
2802 recipient_found = TRUE;
2805 for (strptr = recipient_headers_news; *strptr != NULL; strptr++) {
2806 if (!strcmp(header, (prefs_common.trans_hdr ? gettext(*strptr) : *strptr))) {
2807 compose->newsgroup_list = newsgroup_list_append(compose->newsgroup_list, entry);
2808 recipient_found = TRUE;
2815 return recipient_found;
2818 static gboolean compose_check_entries(Compose *compose, gboolean check_subject)
2822 if (compose_check_for_valid_recipient(compose) == FALSE) {
2823 alertpanel_error(_("Recipient is not specified."));
2827 str = gtk_entry_get_text(GTK_ENTRY(compose->subject_entry));
2828 if (*str == '\0' && check_subject == TRUE) {
2831 aval = alertpanel(_("Send"),
2832 _("Subject is empty. Send it anyway?"),
2833 _("Yes"), _("No"), NULL);
2834 if (aval != G_ALERTDEFAULT)
2841 gint compose_send(Compose *compose)
2848 if (compose_check_entries(compose, TRUE) == FALSE)
2851 val = compose_queue(compose, &msgnum, &folder);
2853 alertpanel_error(_("Could not queue message for sending"));
2857 msgpath = folder_item_fetch_msg(folder, msgnum);
2858 val = procmsg_send_message_queue(msgpath);
2861 folder_item_remove_msg(folder, msgnum);
2862 folder_update_item(folder, TRUE);
2867 #if 0 /* compose restructure */
2868 gint compose_send(Compose *compose)
2870 gchar tmp[MAXPATHLEN + 1];
2872 static gboolean lock = FALSE;
2876 g_return_val_if_fail(compose->account != NULL, -1);
2880 if (compose_check_entries(compose, TRUE) == FALSE) {
2885 /* write to temporary file */
2886 g_snprintf(tmp, sizeof(tmp), "%s%ctmpmsg.%08x",
2887 get_tmp_dir(), G_DIR_SEPARATOR, (gint)compose);
2889 if (prefs_common.linewrap_at_send)
2890 compose_wrap_line_all(compose);
2892 if (compose_write_to_file(compose, tmp, FALSE) < 0) {
2897 if (!compose->to_list && !compose->newsgroup_list) {
2898 g_warning(_("can't get recipient list."));
2904 if (compose->to_list) {
2907 #if 0 /* NEW COMPOSE GUI */
2908 if (compose->account->protocol != A_NNTP)
2909 ac = compose->account;
2911 ac = account_find_from_address(compose->account->address);
2913 if (cur_account && cur_account->protocol != A_NNTP)
2916 ac = account_get_default();
2918 if (!ac || ac->protocol == A_NNTP) {
2919 alertpanel_error(_("Account for sending mail is not specified.\n"
2920 "Please select a mail account before sending."));
2927 ac = compose->account;
2929 ok = send_message(tmp, ac, compose->to_list);
2930 statusbar_pop_all();
2933 if (ok == 0 && compose->newsgroup_list) {
2934 ok = news_post(FOLDER(compose->account->folder), tmp);
2936 alertpanel_error(_("Error occurred while posting the message to %s ."),
2937 compose->account->nntp_server);
2944 /* queue message if failed to send */
2946 if (prefs_common.queue_msg) {
2951 _("Error occurred while sending the message.\n"
2952 "Put this message into queue folder?"),
2953 _("OK"), _("Cancel"), NULL);
2954 if (G_ALERTDEFAULT == val) {
2955 ok = compose_queue(compose, tmp);
2957 alertpanel_error(_("Can't queue the message."));
2960 alertpanel_error(_("Error occurred while sending the message."));
2962 if (compose->mode == COMPOSE_REEDIT) {
2963 compose_remove_reedit_target(compose);
2964 if (compose->targetinfo)
2966 (compose->targetinfo->folder, TRUE);
2968 /* save message to outbox */
2969 if (prefs_common.savemsg) {
2972 outbox = account_get_special_folder
2973 (compose->account, F_OUTBOX);
2974 if (procmsg_save_to_outbox(outbox, tmp, FALSE) < 0)
2976 (_("Can't save the message to Sent."));
2978 folder_update_item(outbox, TRUE);
2988 static gboolean compose_use_attach(Compose *compose) {
2989 return(gtk_clist_get_row_data(GTK_CLIST(compose->attach_clist), 0) != NULL);
2992 static gint compose_redirect_write_headers_from_headerlist(Compose *compose,
2995 gchar buf[BUFFSIZE];
2997 gboolean first_address;
2999 ComposeHeaderEntry *headerentry;
3000 gchar *headerentryname;
3004 debug_print("Writing redirect header\n");
3006 cc_hdr = prefs_common.trans_hdr ? _("Cc:") : "Cc:";
3007 to_hdr = prefs_common.trans_hdr ? _("To:") : "To:";
3009 first_address = TRUE;
3010 for (list = compose->header_list; list; list = list->next) {
3011 headerentry = ((ComposeHeaderEntry *)list->data);
3012 headerentryname = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(headerentry->combo)->entry));
3014 if (g_strcasecmp(headerentryname, cc_hdr) == 0
3015 || g_strcasecmp(headerentryname, to_hdr) == 0) {
3016 str = gtk_entry_get_text(GTK_ENTRY(headerentry->entry));
3017 Xstrdup_a(str, str, return -1);
3019 if (str[0] != '\0') {
3020 compose_convert_header
3021 (buf, sizeof(buf), str,
3022 strlen("Resent-To") + 2);
3023 if (first_address) {
3024 fprintf(fp, "Resent-To: ");
3025 first_address = FALSE;
3029 fprintf(fp, "%s", buf);
3033 /* if (!first_address) { */
3040 static gint compose_redirect_write_headers(Compose *compose, FILE *fp)
3042 gchar buf[BUFFSIZE];
3044 /* struct utsname utsbuf; */
3046 g_return_val_if_fail(fp != NULL, -1);
3047 g_return_val_if_fail(compose->account != NULL, -1);
3048 g_return_val_if_fail(compose->account->address != NULL, -1);
3051 get_rfc822_date(buf, sizeof(buf));
3052 fprintf(fp, "Resent-Date: %s\n", buf);
3055 if (compose->account->name && *compose->account->name) {
3056 compose_convert_header
3057 (buf, sizeof(buf), compose->account->name,
3059 fprintf(fp, "Resent-From: %s <%s>\n",
3060 buf, compose->account->address);
3062 fprintf(fp, "Resent-From: %s\n", compose->account->address);
3065 str = gtk_entry_get_text(GTK_ENTRY(compose->subject_entry));
3067 Xstrdup_a(str, str, return -1);
3070 compose_convert_header(buf, sizeof(buf), str,
3071 strlen("Subject: "));
3072 fprintf(fp, "Subject: %s\n", buf);
3076 /* Resent-Message-ID */
3077 if (compose->account->gen_msgid) {
3078 compose_generate_msgid(compose, buf, sizeof(buf));
3079 fprintf(fp, "Resent-Message-Id: <%s>\n", buf);
3080 compose->msgid = g_strdup(buf);
3083 compose_redirect_write_headers_from_headerlist(compose, fp);
3085 /* separator between header and body */
3091 static gint compose_redirect_write_to_file(Compose *compose, const gchar *file)
3096 gchar buf[BUFFSIZE];
3098 if ((fp = fopen(compose->redirect_filename, "rb")) == NULL) {
3099 FILE_OP_ERROR(file, "fopen");
3103 if ((fdest = fopen(file, "wb")) == NULL) {
3104 FILE_OP_ERROR(file, "fopen");
3109 /* chmod for security */
3110 if (change_file_mode_rw(fdest, file) < 0) {
3111 FILE_OP_ERROR(file, "chmod");
3112 g_warning(_("can't change file mode\n"));
3115 while (procheader_get_unfolded_line(buf, sizeof(buf), fp)) {
3116 /* should filter returnpath, delivered-to */
3117 if (g_strncasecmp(buf, "Return-Path:",
3118 strlen("Return-Path:")) == 0 ||
3119 g_strncasecmp(buf, "Delivered-To:",
3120 strlen("Delivered-To:")) == 0 ||
3121 g_strncasecmp(buf, "Received:",
3122 strlen("Received:")) == 0 ||
3123 g_strncasecmp(buf, "Subject:",
3124 strlen("Subject:")) == 0 ||
3125 g_strncasecmp(buf, "X-UIDL:",
3126 strlen("X-UIDL:")) == 0)
3129 if (fputs(buf, fdest) == -1)
3132 if (!prefs_common.redirect_keep_from) {
3133 if (g_strncasecmp(buf, "From:",
3134 strlen("From:")) == 0) {
3135 fputs(" (by way of ", fdest);
3136 if (compose->account->name
3137 && *compose->account->name) {
3138 compose_convert_header
3140 compose->account->name,
3142 fprintf(fdest, "%s <%s>",
3144 compose->account->address);
3146 fprintf(fdest, "%s",
3147 compose->account->address);
3152 if (fputs("\n", fdest) == -1)
3156 compose_redirect_write_headers(compose, fdest);
3158 while ((len = fread(buf, sizeof(gchar), sizeof(buf), fp)) > 0) {
3159 if (fwrite(buf, sizeof(gchar), len, fdest) != len) {
3160 FILE_OP_ERROR(file, "fwrite");
3166 if (fclose(fdest) == EOF) {
3167 FILE_OP_ERROR(file, "fclose");
3183 /* interfaces to rfc2015 to keep out the prefs stuff there.
3184 * returns 0 on success and -1 on error. */
3185 static gint compose_create_signers_list(Compose *compose, GSList **pkey_list)
3187 const gchar *key_id = NULL;