fixed 'compose news' bug in icon-and-text toolbar
[claws.git] / src / mainwindow.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 #include "defs.h"
21
22 #include <glib.h>
23 #include <gtk/gtkmain.h>
24 #include <gtk/gtkwindow.h>
25 #include <gtk/gtkwidget.h>
26 #include <gtk/gtksignal.h>
27 #include <gtk/gtkvbox.h>
28 #include <gtk/gtkcontainer.h>
29 #include <gtk/gtkstatusbar.h>
30 #include <gtk/gtkhpaned.h>
31 #include <gtk/gtkvpaned.h>
32 #include <gtk/gtkcheckmenuitem.h>
33 #include <gtk/gtkitemfactory.h>
34 #include <gtk/gtkeditable.h>
35 #include <gtk/gtkmenu.h>
36 #include <gtk/gtkmenuitem.h>
37 #include <gtk/gtkhandlebox.h>
38 #include <gtk/gtktoolbar.h>
39 #include <gtk/gtkbutton.h>
40 #include <string.h>
41
42 #include "intl.h"
43 #include "main.h"
44 #include "mainwindow.h"
45 #include "folderview.h"
46 #include "foldersel.h"
47 #include "summaryview.h"
48 #include "summary_search.h"
49 #include "messageview.h"
50 #include "headerview.h"
51 #include "menu.h"
52 #include "folder.h"
53 #include "inc.h"
54 #include "compose.h"
55 #include "procmsg.h"
56 #include "import.h"
57 #include "export.h"
58 #include "prefs_common.h"
59 #include "prefs_filter.h"
60 #include "prefs_filtering.h"
61 #include "prefs_scoring.h"
62 #include "prefs_account.h"
63 #include "prefs_folder_item.h"
64 #include "account.h"
65 #include "addressbook.h"
66 #include "headerwindow.h"
67 #include "logwindow.h"
68 #include "manage_window.h"
69 #include "alertpanel.h"
70 #include "statusbar.h"
71 #include "inputdialog.h"
72 #include "utils.h"
73 #include "gtkutils.h"
74 #include "codeconv.h"
75 #include "about.h"
76 #include "manual.h"
77
78 #define AC_LABEL_WIDTH  240
79
80 #define STATUSBAR_PUSH(mainwin, str) \
81 { \
82         gtk_statusbar_push(GTK_STATUSBAR(mainwin->statusbar), \
83                            mainwin->mainwin_cid, str); \
84         gtkut_widget_wait_for_draw(mainwin->hbox_stat); \
85 }
86
87 #define STATUSBAR_POP(mainwin) \
88 { \
89         gtk_statusbar_pop(GTK_STATUSBAR(mainwin->statusbar), \
90                           mainwin->mainwin_cid); \
91 }
92
93 /* list of all instantiated MainWindow */
94 static GList *mainwin_list = NULL;
95
96 static GdkCursor *watch_cursor;
97
98 static void main_window_show_cur_account        (MainWindow     *mainwin);
99
100 static void main_window_set_widgets             (MainWindow     *mainwin,
101                                                  SeparateType    type);
102 static void main_window_toolbar_create          (MainWindow     *mainwin,
103                                                  GtkWidget      *container);
104
105 /* callback functions */
106 static void toolbar_inc_cb              (GtkWidget      *widget,
107                                          gpointer        data);
108 static void toolbar_inc_all_cb          (GtkWidget      *widget,
109                                          gpointer        data);
110 static void toolbar_send_cb             (GtkWidget      *widget,
111                                          gpointer        data);
112
113 static void toolbar_compose_cb          (GtkWidget      *widget,
114                                          gpointer        data);
115 static void toolbar_popup_compose_type_cb(GtkWidget     *widget,
116                                          gpointer        data);
117 static void toolbar_popup_compose_type_set(GtkWidget    *widget,
118                                          gpointer        data);
119 static void toolbar_compose_news_cb             (GtkWidget      *widget,
120                                          gpointer        data);
121 static void toolbar_compose_mail_cb             (GtkWidget      *widget,
122                                          gpointer        data);
123 static void toolbar_reply_cb            (GtkWidget      *widget,
124                                          gpointer        data);
125 static void toolbar_reply_to_all_cb     (GtkWidget      *widget,
126                                          gpointer        data);
127 static void toolbar_reply_to_sender_cb  (GtkWidget      *widget,
128                                          gpointer        data);
129 static void toolbar_forward_cb          (GtkWidget      *widget,
130                                          gpointer        data);
131
132 static void toolbar_delete_cb           (GtkWidget      *widget,
133                                          gpointer        data);
134 static void toolbar_exec_cb             (GtkWidget      *widget,
135                                          gpointer        data);
136
137 static void toolbar_next_unread_cb      (GtkWidget      *widget,
138                                          gpointer        data);
139
140 static void toolbar_prefs_cb            (GtkWidget      *widget,
141                                          gpointer        data);
142 static void toolbar_account_cb          (GtkWidget      *widget,
143                                          gpointer        data);
144
145 static void toolbar_account_button_pressed      (GtkWidget      *widget,
146                                                  GdkEventButton *event,
147                                                  gpointer        data);
148 static void ac_label_button_pressed             (GtkWidget      *widget,
149                                                  GdkEventButton *event,
150                                                  gpointer        data);
151
152 static gint main_window_close_cb (GtkWidget     *widget,
153                                   GdkEventAny   *event,
154                                   gpointer       data);
155
156 static void add_mailbox_cb       (MainWindow    *mainwin,
157                                   guint          action,
158                                   GtkWidget     *widget);
159 static void add_mbox_cb          (MainWindow    *mainwin,
160                                   guint          action,
161                                   GtkWidget     *widget);
162 static void update_folderview_cb (MainWindow    *mainwin,
163                                   guint          action,
164                                   GtkWidget     *widget);
165 static void new_folder_cb        (MainWindow    *mainwin,
166                                   guint          action,
167                                   GtkWidget     *widget);
168 static void rename_folder_cb     (MainWindow    *mainwin,
169                                   guint          action,
170                                   GtkWidget     *widget);
171 static void delete_folder_cb     (MainWindow    *mainwin,
172                                   guint          action,
173                                   GtkWidget     *widget);
174 static void import_mbox_cb       (MainWindow    *mainwin,
175                                   guint          action,
176                                   GtkWidget     *widget);
177 static void export_mbox_cb       (MainWindow    *mainwin,
178                                   guint          action,
179                                   GtkWidget     *widget);
180 static void empty_trash_cb       (MainWindow    *mainwin,
181                                   guint          action,
182                                   GtkWidget     *widget);
183
184 static void save_as_cb           (MainWindow    *mainwin,
185                                   guint          action,
186                                   GtkWidget     *widget);
187 static void print_cb             (MainWindow    *mainwin,
188                                   guint          action,
189                                   GtkWidget     *widget);
190 static void app_exit_cb          (MainWindow    *mainwin,
191                                   guint          action,
192                                   GtkWidget     *widget);
193
194 static void toggle_folder_cb     (MainWindow    *mainwin,
195                                   guint          action,
196                                   GtkWidget     *widget);
197 static void toggle_message_cb    (MainWindow    *mainwin,
198                                   guint          action,
199                                   GtkWidget     *widget);
200 static void toggle_toolbar_cb    (MainWindow    *mainwin,
201                                   guint          action,
202                                   GtkWidget     *widget);
203 static void toggle_statusbar_cb  (MainWindow    *mainwin,
204                                   guint          action,
205                                   GtkWidget     *widget);
206 static void separate_widget_cb(GtkCheckMenuItem *checkitem, guint action);
207
208 static void addressbook_open_cb (MainWindow     *mainwin,
209                                  guint           action,
210                                  GtkWidget      *widget);
211 static void log_window_show_cb  (MainWindow     *mainwin,
212                                  guint           action,
213                                  GtkWidget      *widget);
214
215 static void inc_mail_cb                 (MainWindow     *mainwin,
216                                          guint           action,
217                                          GtkWidget      *widget);
218 static void inc_all_account_mail_cb     (MainWindow     *mainwin,
219                                          guint           action,
220                                          GtkWidget      *widget);
221
222 static void send_queue_cb               (MainWindow     *mainwin,
223                                          guint           action,
224                                          GtkWidget      *widget);
225
226 static void compose_cb                  (MainWindow     *mainwin,
227                                          guint           action,
228                                          GtkWidget      *widget);
229 static void compose_mail_cb(MainWindow *mainwin, guint action,
230                             GtkWidget *widget);
231 static void compose_news_cb(MainWindow *mainwin, guint action,
232                             GtkWidget *widget);
233 static void reply_cb                    (MainWindow     *mainwin,
234                                          guint           action,
235                                          GtkWidget      *widget);
236
237 static void open_msg_cb                 (MainWindow     *mainwin,
238                                          guint           action,
239                                          GtkWidget      *widget);
240
241 static void view_source_cb              (MainWindow     *mainwin,
242                                          guint           action,
243                                          GtkWidget      *widget);
244
245 static void reedit_cb                   (MainWindow     *mainwin,
246                                          guint           action,
247                                          GtkWidget      *widget);
248
249 static void move_to_cb                  (MainWindow     *mainwin,
250                                          guint           action,
251                                          GtkWidget      *widget);
252 static void copy_to_cb                  (MainWindow     *mainwin,
253                                          guint           action,
254                                          GtkWidget      *widget);
255 static void delete_cb                   (MainWindow     *mainwin,
256                                          guint           action,
257                                          GtkWidget      *widget);
258
259 static void mark_cb                     (MainWindow     *mainwin,
260                                          guint           action,
261                                          GtkWidget      *widget);
262 static void unmark_cb                   (MainWindow     *mainwin,
263                                          guint           action,
264                                          GtkWidget      *widget);
265
266 static void mark_as_unread_cb           (MainWindow     *mainwin,
267                                          guint           action,
268                                          GtkWidget      *widget);
269 static void mark_as_read_cb             (MainWindow     *mainwin,
270                                          guint           action,
271                                          GtkWidget      *widget);
272
273 static void set_charset_cb              (MainWindow     *mainwin,
274                                          guint           action,
275                                          GtkWidget      *widget);
276
277 static void thread_cb            (MainWindow    *mainwin,
278                                   guint          action,
279                                   GtkWidget     *widget);
280 static void set_display_item_cb  (MainWindow    *mainwin,
281                                   guint          action,
282                                   GtkWidget     *widget);
283 static void sort_summary_cb      (MainWindow    *mainwin,
284                                   guint          action,
285                                   GtkWidget     *widget);
286 static void attract_by_subject_cb(MainWindow    *mainwin,
287                                   guint          action,
288                                   GtkWidget     *widget);
289
290 static void delete_duplicated_cb (MainWindow    *mainwin,
291                                   guint          action,
292                                   GtkWidget     *widget);
293 static void filter_cb            (MainWindow    *mainwin,
294                                   guint          action,
295                                   GtkWidget     *widget);
296 static void execute_summary_cb   (MainWindow    *mainwin,
297                                   guint          action,
298                                   GtkWidget     *widget);
299 static void update_summary_cb    (MainWindow    *mainwin,
300                                   guint          action,
301                                   GtkWidget     *widget);
302
303 static void prev_cb              (MainWindow    *mainwin,
304                                   guint          action,
305                                   GtkWidget     *widget);
306 static void next_cb              (MainWindow    *mainwin,
307                                   guint          action,
308                                   GtkWidget     *widget);
309
310 static void next_unread_cb       (MainWindow    *mainwin,
311                                   guint          action,
312                                   GtkWidget     *widget);
313
314 static void next_marked_cb       (MainWindow    *mainwin,
315                                   guint          action,
316                                   GtkWidget     *widget);
317
318 static void prev_marked_cb       (MainWindow    *mainwin,
319                                   guint          action,
320                                   GtkWidget     *widget);
321
322 static void goto_folder_cb       (MainWindow    *mainwin,
323                                   guint          action,
324                                   GtkWidget     *widget);
325
326 static void copy_cb              (MainWindow    *mainwin,
327                                   guint          action,
328                                   GtkWidget     *widget);
329 static void allsel_cb            (MainWindow    *mainwin,
330                                   guint          action,
331                                   GtkWidget     *widget);
332
333 static void prefs_common_open_cb (MainWindow    *mainwin,
334                                   guint          action,
335                                   GtkWidget     *widget);
336 static void prefs_filter_open_cb (MainWindow    *mainwin,
337                                   guint          action,
338                                   GtkWidget     *widget);
339 static void prefs_scoring_open_cb (MainWindow   *mainwin,
340                                   guint          action,
341                                   GtkWidget     *widget);
342 static void prefs_filtering_open_cb (MainWindow *mainwin,
343                                   guint          action,
344                                   GtkWidget     *widget);
345 static void prefs_account_open_cb(MainWindow    *mainwin,
346                                   guint          action,
347                                   GtkWidget     *widget);
348 static void new_account_cb       (MainWindow    *mainwin,
349                                   guint          action,
350                                   GtkWidget     *widget);
351
352 static void account_menu_cb      (GtkMenuItem   *menuitem,
353                                   gpointer       data);
354
355 static void manual_open_cb       (MainWindow    *mainwin,
356                                   guint          action,
357                                   GtkWidget     *widget);
358
359 static void scan_tree_func       (Folder        *folder,
360                                   FolderItem    *item,
361                                   gpointer       data);
362                                   
363 static void activate_compose_button (MainWindow *mainwin,
364                                 ToolbarStyle      style,
365                                 ComposeButtonType type);
366
367 #define  SEPARATE_ACTION  667
368
369 static GtkItemFactoryEntry mainwin_entries[] =
370 {
371         {N_("/_File"),                          NULL, NULL, 0, "<Branch>"},
372         {N_("/_File/_Add mailbox..."),          NULL, add_mailbox_cb, 0, NULL},
373         {N_("/_File/_Add mbox mailbox..."),     NULL, add_mbox_cb, 0, NULL},
374         {N_("/_File/_Update folder tree"),      NULL, update_folderview_cb, 0, NULL},
375         {N_("/_File/_Folder"),                  NULL, NULL, 0, "<Branch>"},
376         {N_("/_File/_Folder/Create _new folder..."),
377                                                 NULL, new_folder_cb, 0, NULL},
378         {N_("/_File/_Folder/_Rename folder..."),NULL, rename_folder_cb, 0, NULL},
379         {N_("/_File/_Folder/_Delete folder"),   NULL, delete_folder_cb, 0, NULL},
380         {N_("/_File/_Import mbox file..."),     NULL, import_mbox_cb, 0, NULL},
381         {N_("/_File/_Export to mbox file..."),  NULL, export_mbox_cb, 0, NULL},
382         {N_("/_File/Empty _trash"),             NULL, empty_trash_cb, 0, NULL},
383         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
384         {N_("/_File/_Save as..."),              NULL, save_as_cb, 0, NULL},
385         {N_("/_File/_Print..."),                "<alt>P", print_cb, 0, NULL},
386         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
387         {N_("/_File/_Close"),                   "<alt>W", app_exit_cb, 0, NULL},
388         {N_("/_File/E_xit"),                    "<alt>Q", app_exit_cb, 0, NULL},
389
390         {N_("/_Edit"),                          NULL, NULL, 0, "<Branch>"},
391         {N_("/_Edit/_Copy"),                    "<control>C", copy_cb, 0, NULL},
392         {N_("/_Edit/Select _all"),              "<control>A", allsel_cb, 0, NULL},
393         {N_("/_Edit/---"),                      NULL, NULL, 0, "<Separator>"},
394         {N_("/_Edit/_Search"),                  "<control>S", summary_search_cb, 0, NULL},
395
396         {N_("/_View"),                          NULL, NULL, 0, "<Branch>"},
397         {N_("/_View/_Folder tree"),             NULL, toggle_folder_cb, 0, "<ToggleItem>"},
398         {N_("/_View/_Message view"),            NULL, toggle_message_cb, 0, "<ToggleItem>"},
399         {N_("/_View/_Toolbar"),                 NULL, NULL, 0, "<Branch>"},
400         {N_("/_View/_Toolbar/Icon _and text"),  NULL, toggle_toolbar_cb, TOOLBAR_BOTH, "<RadioItem>"},
401         {N_("/_View/_Toolbar/_Icon"),           NULL, toggle_toolbar_cb, TOOLBAR_ICON, "/View/Toolbar/Icon and text"},
402         {N_("/_View/_Toolbar/_Text"),           NULL, toggle_toolbar_cb, TOOLBAR_TEXT, "/View/Toolbar/Icon and text"},
403         {N_("/_View/_Toolbar/_None"),           NULL, toggle_toolbar_cb, TOOLBAR_NONE, "/View/Toolbar/Icon and text"},
404         {N_("/_View/_Status bar"),              NULL, toggle_statusbar_cb, 0, "<ToggleItem>"},
405         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
406         {N_("/_View/Separate f_older tree"),    NULL, NULL, SEPARATE_ACTION + SEPARATE_FOLDER, "<ToggleItem>"},
407         {N_("/_View/Separate m_essage view"),   NULL, NULL, SEPARATE_ACTION + SEPARATE_MESSAGE, "<ToggleItem>"},
408         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
409         {N_("/_View/_Code set"),                NULL, NULL, 0, "<Branch>"},
410         {N_("/_View/_Code set/_Auto detect"),
411          NULL, set_charset_cb, C_AUTO, "<RadioItem>"},
412
413 #define CODESET_SEPARATOR \
414         {N_("/_View/_Code set/---"),            NULL, NULL, 0, "<Separator>"}
415 #define CODESET_ACTION(action) \
416          NULL, set_charset_cb, action, "/View/Code set/Auto detect"
417
418         {N_("/_View/_Code set/---"),            NULL, NULL, 0, "<Separator>"},
419         {N_("/_View/_Code set/7bit ascii (US-ASC_II)"),
420          CODESET_ACTION(C_US_ASCII)},
421
422 #if HAVE_LIBJCONV
423         {N_("/_View/_Code set/Unicode (_UTF-8)"),
424          CODESET_ACTION(C_UTF_8)},
425         CODESET_SEPARATOR,
426 #endif
427         {N_("/_View/_Code set/Western European (ISO-8859-_1)"),
428          CODESET_ACTION(C_ISO_8859_1)},
429         CODESET_SEPARATOR,
430 #if HAVE_LIBJCONV
431         {N_("/_View/_Code set/Central European (ISO-8859-_2)"),
432          CODESET_ACTION(C_ISO_8859_2)},
433         CODESET_SEPARATOR,
434         {N_("/_View/_Code set/_Baltic (ISO-8859-13)"),
435          CODESET_ACTION(C_ISO_8859_13)},
436         {N_("/_View/_Code set/Baltic (ISO-8859-_4)"),
437          CODESET_ACTION(C_ISO_8859_4)},
438         CODESET_SEPARATOR,
439         {N_("/_View/_Code set/Greek (ISO-8859-_7)"),
440          CODESET_ACTION(C_ISO_8859_7)},
441         CODESET_SEPARATOR,
442         {N_("/_View/_Code set/Turkish (ISO-8859-_9)"),
443          CODESET_ACTION(C_ISO_8859_9)},
444         CODESET_SEPARATOR,
445         {N_("/_View/_Code set/Cyrillic (ISO-8859-_5)"),
446          CODESET_ACTION(C_ISO_8859_5)},
447         {N_("/_View/_Code set/Cyrillic (KOI8-_R)"),
448          CODESET_ACTION(C_KOI8_R)},
449         {N_("/_View/_Code set/Cyrillic (Windows-1251)"),
450          CODESET_ACTION(C_CP1251)},
451         CODESET_SEPARATOR,
452 #endif
453         {N_("/_View/_Code set/Japanese (ISO-2022-_JP)"),
454          CODESET_ACTION(C_ISO_2022_JP)},
455 #if HAVE_LIBJCONV
456         {N_("/_View/_Code set/Japanese (ISO-2022-JP-2)"),
457          CODESET_ACTION(C_ISO_2022_JP_2)},
458 #endif
459         {N_("/_View/_Code set/Japanese (_EUC-JP)"),
460          CODESET_ACTION(C_EUC_JP)},
461         {N_("/_View/_Code set/Japanese (_Shift__JIS)"),
462          CODESET_ACTION(C_SHIFT_JIS)},
463 #if HAVE_LIBJCONV
464         CODESET_SEPARATOR,
465         {N_("/_View/_Code set/Simplified Chinese (_GB2312)"),
466          CODESET_ACTION(C_GB2312)},
467         {N_("/_View/_Code set/Traditional Chinese (_Big5)"),
468          CODESET_ACTION(C_BIG5)},
469         {N_("/_View/_Code set/Traditional Chinese (EUC-_TW)"),
470          CODESET_ACTION(C_EUC_TW)},
471         {N_("/_View/_Code set/Chinese (ISO-2022-_CN)"),
472          CODESET_ACTION(C_ISO_2022_CN)},
473         CODESET_SEPARATOR,
474         {N_("/_View/_Code set/Korean (EUC-_KR)"),
475          CODESET_ACTION(C_EUC_KR)},
476         {N_("/_View/_Code set/Korean (ISO-2022-KR)"),
477          CODESET_ACTION(C_ISO_2022_KR)},
478 #endif
479
480 #undef CODESET_SEPARATOR
481 #undef CODESET_ACTION
482
483         {N_("/_Message"),                       NULL, NULL, 0, "<Branch>"},
484         {N_("/_Message/Get new ma_il"),         "<alt>I",       inc_mail_cb, 0, NULL},
485         {N_("/_Message/Get from _all accounts"),
486                                                 "<shift><alt>I", inc_all_account_mail_cb, 0, NULL},
487         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
488         {N_("/_Message/Send queued messa_ges"),
489                                                 NULL, send_queue_cb, 0, NULL},
490         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
491         {N_("/_Message/Compose a_n email message"),     "<alt>N", compose_mail_cb, 0, NULL},
492         {N_("/_Message/Compose a news message"),        NULL,   compose_news_cb, 0, NULL},
493         {N_("/_Message/_Reply"),                "<alt>R",       reply_cb, COMPOSE_REPLY, NULL},
494         {N_("/_Message/Repl_y to sender"),      "<control><alt>R", reply_cb, COMPOSE_REPLY_TO_SENDER, NULL},
495         {N_("/_Message/Follow-up and reply to"), NULL, reply_cb, COMPOSE_FOLLOWUP_AND_REPLY_TO, NULL},
496         {N_("/_Message/Reply to a_ll"),         "<shift><alt>R", reply_cb, COMPOSE_REPLY_TO_ALL, NULL},
497         {N_("/_Message/_Forward"),              "<control>F", reply_cb, COMPOSE_FORWARD, NULL},
498         {N_("/_Message/Forward as a_ttachment"),
499                                                 "<shift><control>F", reply_cb, COMPOSE_FORWARD_AS_ATTACH, NULL},
500         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
501         {N_("/_Message/M_ove..."),              "<alt>O", move_to_cb, 0, NULL},
502         {N_("/_Message/_Copy..."),              NULL, copy_to_cb, 0, NULL},
503         {N_("/_Message/_Delete"),               "<alt>D", delete_cb,  0, NULL},
504         {N_("/_Message/_Mark"),                 NULL, NULL, 0, "<Branch>"},
505         {N_("/_Message/_Mark/_Mark"),           NULL, mark_cb,   0, NULL},
506         {N_("/_Message/_Mark/_Unmark"),         NULL, unmark_cb, 0, NULL},
507         {N_("/_Message/_Mark/---"),             NULL, NULL, 0, "<Separator>"},
508         {N_("/_Message/_Mark/Mark as unr_ead"), NULL, mark_as_unread_cb, 0, NULL},
509         {N_("/_Message/_Mark/Mark as rea_d"),
510                                                 NULL, mark_as_read_cb, 0, NULL},
511         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
512         {N_("/_Message/Open in new _window"),   "<shift><control>N", open_msg_cb, 0, NULL},
513         {N_("/_Message/View _source"),          "<control>U", view_source_cb, 0, NULL},
514         {N_("/_Message/Show all _header"),      "<control>H", header_window_show_cb, 0, NULL},
515         {N_("/_Message/Re-_edit"),              NULL, reedit_cb, 0, NULL},
516
517         {N_("/_Summary"),                       NULL, NULL, 0, "<Branch>"},
518         {N_("/_Summary/_Delete duplicated messages"),
519                                                 NULL, delete_duplicated_cb,   0, NULL},
520         {N_("/_Summary/_Filter messages"),      NULL, filter_cb, 0, NULL},
521         {N_("/_Summary/E_xecute"),              "<alt>X", execute_summary_cb, 0, NULL},
522         {N_("/_Summary/_Update"),               "<alt>U", update_summary_cb,  0, NULL},
523         {N_("/_Summary/---"),                   NULL, NULL, 0, "<Separator>"},
524         {N_("/_Summary/_Prev message"),         NULL, prev_cb, 0, NULL},
525         {N_("/_Summary/_Next message"),         NULL, next_cb, 0, NULL},
526         {N_("/_Summary/N_ext unread message"),  NULL, next_unread_cb, 0, NULL},
527         {N_("/_Summary/Prev marked message"),   NULL, prev_marked_cb, 0, NULL},
528         {N_("/_Summary/Next marked message"),   NULL, next_marked_cb, 0, NULL},
529         {N_("/_Summary/---"),                   NULL, NULL, 0, "<Separator>"},
530         {N_("/_Summary/_Go to other folder"),   "<alt>G", goto_folder_cb, 0, NULL},
531         {N_("/_Summary/---"),                   NULL, NULL, 0, "<Separator>"},
532         {N_("/_Summary/_Sort"),                 NULL, NULL, 0, "<Branch>"},
533         {N_("/_Summary/_Sort/Sort by _number"), NULL, sort_summary_cb, SORT_BY_NUMBER, NULL},
534         {N_("/_Summary/_Sort/Sort by s_ize"),   NULL, sort_summary_cb, SORT_BY_SIZE, NULL},
535         {N_("/_Summary/_Sort/Sort by _date"),   NULL, sort_summary_cb, SORT_BY_DATE, NULL},
536         {N_("/_Summary/_Sort/Sort by _from"),   NULL, sort_summary_cb, SORT_BY_FROM, NULL},
537         {N_("/_Summary/_Sort/Sort by _subject"),NULL, sort_summary_cb, SORT_BY_SUBJECT, NULL},
538         {N_("/_Summary/_Sort/Sort by sco_re"),  NULL, sort_summary_cb, SORT_BY_SCORE, NULL},
539         {N_("/_Summary/_Sort/---"),             NULL, NULL, 0, "<Separator>"},
540         {N_("/_Summary/_Sort/_Attract by subject"),
541                                                 NULL, attract_by_subject_cb, 0, NULL},
542         {N_("/_Summary/_Thread view"),          "<control>T",        thread_cb, 0, NULL},
543         {N_("/_Summary/Unt_hread view"),        "<shift><control>T", thread_cb, 1, NULL},
544         {N_("/_Summary/Set display _item..."),  NULL, set_display_item_cb, 0, NULL},
545
546         {N_("/_Tool"),                          NULL, NULL, 0, "<Branch>"},
547         {N_("/_Tool/_Address book"),            "<alt>A", addressbook_open_cb, 0, NULL},
548         {N_("/_Tool/_Log window"),              "<alt>L", log_window_show_cb, 0, NULL},
549
550         {N_("/_Configuration"),                 NULL, NULL, 0, "<Branch>"},
551         {N_("/_Configuration/_Common preferences..."),
552                                                 NULL, prefs_common_open_cb, 0, NULL},
553         {N_("/_Configuration/_Filter setting..."),
554                                                 NULL, prefs_filter_open_cb, 0, NULL},
555         {N_("/_Configuration/_Scoring ..."),
556                                                 NULL, prefs_scoring_open_cb, 0, NULL},
557         {N_("/_Configuration/_Filtering ..."),
558                                                 NULL, prefs_filtering_open_cb, 0, NULL},
559         {N_("/_Configuration/_Preferences per account..."),
560                                                 NULL, prefs_account_open_cb, 0, NULL},
561         {N_("/_Configuration/---"),             NULL, NULL, 0, "<Separator>"},
562         {N_("/_Configuration/Create _new account..."),
563                                                 NULL, new_account_cb, 0, NULL},
564         {N_("/_Configuration/_Edit accounts..."),
565                                                 NULL, account_edit_open, 0, NULL},
566         {N_("/_Configuration/C_hange current account"),
567                                                 NULL, NULL, 0, "<Branch>"},
568
569         {N_("/_Help"),                          NULL, NULL, 0, "<LastBranch>"},
570         {N_("/_Help/_Manual"),                  NULL, NULL, 0, "<Branch>"},
571         {N_("/_Help/_Manual/_English"),         NULL, NULL, MANUAL_LANG_EN, NULL},
572         {N_("/_Help/_Manual/_Japanese"),        NULL, manual_open_cb, MANUAL_LANG_JA, NULL},
573         {N_("/_Help/---"),                      NULL, NULL, 0, "<Separator>"},
574         {N_("/_Help/_About"),                   NULL, about_show, 0, NULL}
575 };
576
577 MainWindow *main_window_create(SeparateType type)
578 {
579         MainWindow *mainwin;
580         GtkWidget *window;
581         GtkWidget *vbox;
582         GtkWidget *menubar;
583         GtkWidget *handlebox;
584         GtkWidget *vbox_body;
585         GtkWidget *hbox_stat;
586         GtkWidget *statusbar;
587         GtkWidget *ac_button;
588         GtkWidget *ac_label;
589
590         FolderView *folderview;
591         SummaryView *summaryview;
592         MessageView *messageview;
593         GdkColormap *colormap;
594         GdkColor color[5];
595         gboolean success[5];
596         guint n_menu_entries;
597         GtkItemFactory *ifactory;
598         GtkWidget *ac_menu;
599         GtkWidget *menuitem;
600         gint i;
601
602         debug_print(_("Creating main window...\n"));
603         mainwin = g_new0(MainWindow, 1);
604
605         /* main window */
606         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
607         gtk_window_set_title(GTK_WINDOW(window), PROG_VERSION);
608         gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, FALSE);
609         gtk_signal_connect(GTK_OBJECT(window), "delete_event",
610                            GTK_SIGNAL_FUNC(main_window_close_cb), mainwin);
611         gtk_signal_connect(GTK_OBJECT(window), "focus_in_event",
612                            GTK_SIGNAL_FUNC(manage_window_focus_in), NULL);
613         gtk_signal_connect(GTK_OBJECT(window), "focus_out_event",
614                            GTK_SIGNAL_FUNC(manage_window_focus_out), NULL);
615         gtk_widget_realize(window);
616
617         vbox = gtk_vbox_new(FALSE, 0);
618         gtk_widget_show(vbox);
619         gtk_container_add(GTK_CONTAINER(window), vbox);
620
621         /* menu bar */
622         n_menu_entries = sizeof(mainwin_entries) / sizeof(mainwin_entries[0]);
623         menubar = menubar_create(window, mainwin_entries, 
624                                  n_menu_entries, "<Main>", mainwin);
625         gtk_widget_show(menubar);
626         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
627
628         handlebox = gtk_handle_box_new();
629         gtk_widget_show(handlebox);
630         gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0);
631
632         main_window_toolbar_create(mainwin, handlebox);
633
634         /* vbox that contains body */
635         vbox_body = gtk_vbox_new(FALSE, BORDER_WIDTH);
636         gtk_widget_show(vbox_body);
637         gtk_container_set_border_width(GTK_CONTAINER(vbox_body), BORDER_WIDTH);
638         gtk_box_pack_start(GTK_BOX(vbox), vbox_body, TRUE, TRUE, 0);
639
640         hbox_stat = gtk_hbox_new(FALSE, 2);
641         gtk_box_pack_end(GTK_BOX(vbox_body), hbox_stat, FALSE, FALSE, 0);
642
643         statusbar = statusbar_create();
644         gtk_box_pack_start(GTK_BOX(hbox_stat), statusbar, TRUE, TRUE, 0);
645
646         ac_button = gtk_button_new();
647         gtk_button_set_relief(GTK_BUTTON(ac_button), GTK_RELIEF_NONE);
648         GTK_WIDGET_UNSET_FLAGS(ac_button, GTK_CAN_FOCUS);
649         gtk_widget_set_usize(ac_button, -1, 1);
650         gtk_box_pack_end(GTK_BOX(hbox_stat), ac_button, FALSE, FALSE, 0);
651         gtk_signal_connect(GTK_OBJECT(ac_button), "button_press_event",
652                            GTK_SIGNAL_FUNC(ac_label_button_pressed), mainwin);
653
654         ac_label = gtk_label_new("");
655         gtk_container_add(GTK_CONTAINER(ac_button), ac_label);
656
657         gtk_widget_show_all(hbox_stat);
658
659         /* create views */
660         mainwin->folderview  = folderview  = folderview_create();
661         mainwin->summaryview = summaryview = summary_create();
662         mainwin->messageview = messageview = messageview_create();
663         mainwin->headerwin   = header_window_create();
664         mainwin->logwin      = log_window_create();
665
666         folderview->mainwin      = mainwin;
667         folderview->summaryview  = summaryview;
668
669         summaryview->mainwin     = mainwin;
670         summaryview->folderview  = folderview;
671         summaryview->messageview = messageview;
672         summaryview->headerwin   = mainwin->headerwin;
673         summaryview->window      = window;
674
675         messageview->mainwin     = mainwin;
676
677         mainwin->window    = window;
678         mainwin->vbox      = vbox;
679         mainwin->menubar   = menubar;
680         mainwin->handlebox = handlebox;
681         mainwin->vbox_body = vbox_body;
682         mainwin->hbox_stat = hbox_stat;
683         mainwin->statusbar = statusbar;
684         mainwin->ac_button = ac_button;
685         mainwin->ac_label  = ac_label;
686
687         /* set context IDs for status bar */
688         mainwin->mainwin_cid = gtk_statusbar_get_context_id
689                 (GTK_STATUSBAR(statusbar), "Main Window");
690         mainwin->folderview_cid = gtk_statusbar_get_context_id
691                 (GTK_STATUSBAR(statusbar), "Folder View");
692         mainwin->summaryview_cid = gtk_statusbar_get_context_id
693                 (GTK_STATUSBAR(statusbar), "Summary View");
694
695         /* allocate colors for summary view and folder view */
696         summaryview->color_marked.red = summaryview->color_marked.green = 0;
697         summaryview->color_marked.blue = (guint16)65535;
698
699         summaryview->color_dim.red = summaryview->color_dim.green =
700                 summaryview->color_dim.blue = COLOR_DIM;
701
702         summaryview->color_normal.red = summaryview->color_normal.green =
703                 summaryview->color_normal.blue = 0;
704
705         folderview->color_new.red = (guint16)55000;
706         folderview->color_new.green = folderview->color_new.blue = 15000;
707
708         folderview->color_normal.red = folderview->color_normal.green =
709                 folderview->color_normal.blue = 0;
710
711         summaryview->color_important.red = 0;
712         summaryview->color_marked.green = 0;
713         summaryview->color_important.blue = (guint16)65535;
714
715         color[0] = summaryview->color_marked;
716         color[1] = summaryview->color_dim;
717         color[2] = summaryview->color_normal;
718         color[3] = folderview->color_new;
719         color[4] = folderview->color_normal;
720
721         colormap = gdk_window_get_colormap(window->window);
722         gdk_colormap_alloc_colors(colormap, color, 5, FALSE, TRUE, success);
723         for (i = 0; i < 5; i++) {
724                 if (success[i] == FALSE)
725                         g_warning(_("MainWindow: color allocation %d failed\n"), i);
726         }
727
728         debug_print(_("done.\n"));
729
730         main_window_set_widgets(mainwin, type);
731
732         /* set menu items */
733         ifactory = gtk_item_factory_from_widget(menubar);
734         menuitem = gtk_item_factory_get_item
735                 (ifactory, "/View/Code set/Auto detect");
736         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
737
738         switch (prefs_common.toolbar_style) {
739         case TOOLBAR_NONE:
740                 menuitem = gtk_item_factory_get_item
741                         (ifactory, "/View/Toolbar/None");
742                 break;
743         case TOOLBAR_ICON:
744                 menuitem = gtk_item_factory_get_item
745                         (ifactory, "/View/Toolbar/Icon");
746                 break;
747         case TOOLBAR_TEXT:
748                 menuitem = gtk_item_factory_get_item
749                         (ifactory, "/View/Toolbar/Text");
750                 break;
751         case TOOLBAR_BOTH:
752                 menuitem = gtk_item_factory_get_item
753                         (ifactory, "/View/Toolbar/Icon and text");
754         }
755         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
756
757         gtk_widget_hide(mainwin->hbox_stat);
758         menuitem = gtk_item_factory_get_item(ifactory, "/View/Status bar");
759         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
760                                        prefs_common.show_statusbar);
761
762         /* set the check of the SEPARATE_xxx menu items. we also need the main window
763          * as a property and pass the action type to the callback */
764         menuitem = gtk_item_factory_get_widget_by_action(ifactory, SEPARATE_ACTION + SEPARATE_FOLDER);
765         g_assert(menuitem);
766         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), type & SEPARATE_FOLDER);
767         gtk_object_set_data(GTK_OBJECT(menuitem), "mainwindow", mainwin);
768         gtk_signal_connect(GTK_OBJECT(menuitem), "toggled", GTK_SIGNAL_FUNC(separate_widget_cb), 
769                                            GUINT_TO_POINTER(SEPARATE_FOLDER));
770
771         menuitem = gtk_item_factory_get_widget_by_action(ifactory, SEPARATE_ACTION + SEPARATE_MESSAGE);
772         g_assert(menuitem);
773         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), type & SEPARATE_MESSAGE);
774         gtk_object_set_data(GTK_OBJECT(menuitem), "mainwindow", mainwin);
775         gtk_signal_connect(GTK_OBJECT(menuitem), "toggled", GTK_SIGNAL_FUNC(separate_widget_cb), 
776                                            GUINT_TO_POINTER(SEPARATE_MESSAGE));
777
778         /*
779         menu_set_sensitive(ifactory, "/Summary/Thread view",
780                            prefs_common.enable_thread ? FALSE : TRUE);
781         menu_set_sensitive(ifactory, "/Summary/Unthread view",
782                            prefs_common.enable_thread ? TRUE : FALSE);
783         */
784         main_window_set_thread_option(mainwin);
785
786         menu_set_sensitive(ifactory, "/Help/Manual/English", FALSE);
787
788         /* set account selection menu */
789         ac_menu = gtk_item_factory_get_widget
790                 (ifactory, "/Configuration/Change current account");
791         mainwin->ac_menu = ac_menu;
792
793         main_window_set_toolbar_sensitive(mainwin, FALSE);
794
795         /* show main window */
796         gtk_widget_set_uposition(mainwin->window,
797                                  prefs_common.mainwin_x,
798                                  prefs_common.mainwin_y);
799         gtk_widget_set_usize(window, prefs_common.mainwin_width,
800                              prefs_common.mainwin_height);
801         gtk_widget_show(mainwin->window);
802
803         /* initialize views */
804         folderview_init(folderview);
805         summary_init(summaryview);
806         messageview_init(messageview);
807         header_window_init(mainwin->headerwin);
808         log_window_init(mainwin->logwin);
809
810         {
811                 GtkStyle *newstyle;
812
813                 gtk_widget_ensure_style(folderview->ctree);
814                 newstyle = gtk_widget_get_style(folderview->ctree);
815                 newstyle = gtk_style_copy(newstyle);
816                 gtk_widget_set_style(summaryview->ctree, newstyle);
817                 gtk_widget_ensure_style(summaryview->ctree);
818                 gtk_widget_realize(summaryview->ctree);
819         }
820
821         mainwin->cursor_count = 0;
822
823         if (!watch_cursor)
824                 watch_cursor = gdk_cursor_new(GDK_WATCH);
825
826         mainwin_list = g_list_append(mainwin_list, mainwin);
827
828         return mainwin;
829 }
830
831 void main_window_cursor_wait(MainWindow *mainwin)
832 {
833         if (mainwin->cursor_count == 0)
834                 gdk_window_set_cursor(mainwin->window->window, watch_cursor);
835
836         mainwin->cursor_count++;
837
838         gdk_flush();
839 }
840
841 void main_window_cursor_normal(MainWindow *mainwin)
842 {
843         if (mainwin->cursor_count)
844                 mainwin->cursor_count--;
845
846         if (mainwin->cursor_count == 0)
847                 gdk_window_set_cursor(mainwin->window->window, NULL);
848
849         gdk_flush();
850 }
851
852 void main_window_reflect_prefs_all(void)
853 {
854         GList *cur;
855         MainWindow *mainwin;
856
857         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
858                 mainwin = (MainWindow *)cur->data;
859
860                 main_window_show_cur_account(mainwin);
861                 if (cur_account) {
862                         gtk_widget_set_sensitive(mainwin->get_btn,    TRUE);
863                         gtk_widget_set_sensitive(mainwin->getall_btn, TRUE);
864                 } else {
865                         gtk_widget_set_sensitive(mainwin->get_btn,    FALSE);
866                         gtk_widget_set_sensitive(mainwin->getall_btn, FALSE);
867                 }
868
869                 if (prefs_common.immediate_exec)
870                         gtk_widget_hide(mainwin->exec_btn);
871                 else
872                         gtk_widget_show(mainwin->exec_btn);
873
874                 summary_change_display_item(mainwin->summaryview);
875                 summary_redisplay_msg(mainwin->summaryview);
876                 headerview_set_visibility(mainwin->messageview->headerview,
877                                           prefs_common.display_header_pane);
878         }
879 }
880
881 void main_window_set_account_menu(GList *account_list)
882 {
883         GList *cur, *cur_ac, *cur_item;
884         GtkWidget *menuitem;
885         MainWindow *mainwin;
886         PrefsAccount *ac_prefs;
887
888         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
889                 mainwin = (MainWindow *)cur->data;
890
891                 /* destroy all previous menu item */
892                 cur_item = GTK_MENU_SHELL(mainwin->ac_menu)->children;
893                 while (cur_item != NULL) {
894                         GList *next = cur_item->next;
895                         gtk_widget_destroy(GTK_WIDGET(cur_item->data));
896                         cur_item = next;
897                 }
898
899                 for (cur_ac = account_list; cur_ac != NULL;
900                      cur_ac = cur_ac->next) {
901                         ac_prefs = (PrefsAccount *)cur_ac->data;
902
903                         menuitem = gtk_menu_item_new_with_label
904                                 (ac_prefs->account_name
905                                  ? ac_prefs->account_name : _("Untitled"));
906                         gtk_widget_show(menuitem);
907                         gtk_menu_append(GTK_MENU(mainwin->ac_menu), menuitem);
908                         gtk_signal_connect(GTK_OBJECT(menuitem), "activate",
909                                            GTK_SIGNAL_FUNC(account_menu_cb),
910                                            ac_prefs);
911                 }
912         }
913 }
914
915 static void main_window_show_cur_account(MainWindow *mainwin)
916 {
917         gchar *buf;
918         gchar *ac_name;
919
920         ac_name = g_strdup(cur_account
921                            ? (cur_account->account_name
922                               ? cur_account->account_name : _("Untitled"))
923                            : _("none"));
924
925         if (cur_account)
926                 buf = g_strdup_printf("%s - %s", ac_name, PROG_VERSION);
927         else
928                 buf = g_strdup(PROG_VERSION);
929         gtk_window_set_title(GTK_WINDOW(mainwin->window), buf);
930         g_free(buf);
931
932         buf = g_strdup_printf(_("Current account: %s"), ac_name);
933         gtk_label_set_text(GTK_LABEL(mainwin->ac_label), buf);
934         gtk_widget_queue_resize(mainwin->ac_button);
935         g_free(buf);
936
937         g_free(ac_name);
938 }
939
940 void main_window_separation_change(MainWindow *mainwin, SeparateType type)
941 {
942         GtkWidget *folder_wid  = GTK_WIDGET_PTR(mainwin->folderview);
943         GtkWidget *summary_wid = GTK_WIDGET_PTR(mainwin->summaryview);
944         GtkWidget *message_wid = GTK_WIDGET_PTR(mainwin->messageview);
945
946         if (mainwin->type == type) return;
947
948         /* remove widgets from those containers */
949         gtk_widget_ref(folder_wid);
950         gtk_widget_ref(summary_wid);
951         gtk_widget_ref(message_wid);
952         gtk_container_remove
953                 (GTK_CONTAINER(folder_wid->parent), folder_wid);
954         gtk_container_remove
955                 (GTK_CONTAINER(summary_wid->parent), summary_wid);
956         gtk_container_remove
957                 (GTK_CONTAINER(message_wid->parent), message_wid);
958
959         /* clean containers */
960         switch (mainwin->type) {
961         case SEPARATE_NONE:
962                 gtk_widget_destroy(mainwin->win.sep_none.hpaned);
963                 break;
964         case SEPARATE_FOLDER:
965                 gtk_widget_destroy(mainwin->win.sep_folder.vpaned);
966                 gtk_widget_destroy(mainwin->win.sep_folder.folderwin);
967                 break;
968         case SEPARATE_MESSAGE:
969                 gtk_widget_destroy(mainwin->win.sep_message.hpaned);
970                 gtk_widget_destroy(mainwin->win.sep_message.messagewin);
971                 break;
972         case SEPARATE_BOTH:
973                 gtk_widget_destroy(mainwin->win.sep_both.messagewin);
974                 gtk_widget_destroy(mainwin->win.sep_both.folderwin);
975                 break;
976         }
977
978         gtk_widget_hide(mainwin->window);
979         main_window_set_widgets(mainwin, type);
980         gtk_widget_show(mainwin->window);
981
982         gtk_widget_unref(folder_wid);
983         gtk_widget_unref(summary_wid);
984         gtk_widget_unref(message_wid);
985 }
986
987 void main_window_get_size(MainWindow *mainwin)
988 {
989         GtkAllocation *allocation;
990
991         allocation = &(GTK_WIDGET_PTR(mainwin->summaryview)->allocation);
992
993         prefs_common.summaryview_width  = allocation->width;
994
995         if (mainwin->summaryview->msg_is_toggled_on)
996                 prefs_common.summaryview_height = allocation->height;
997
998         prefs_common.mainview_width     = allocation->width;
999
1000         allocation = &mainwin->window->allocation;
1001
1002         prefs_common.mainview_height = allocation->height;
1003         prefs_common.mainwin_width   = allocation->width;
1004         prefs_common.mainwin_height  = allocation->height;
1005
1006         allocation = &(GTK_WIDGET_PTR(mainwin->folderview)->allocation);
1007
1008         prefs_common.folderview_width  = allocation->width;
1009         prefs_common.folderview_height = allocation->height;
1010 }
1011
1012 void main_window_get_position(MainWindow *mainwin)
1013 {
1014         gint x, y;
1015
1016         gtkut_widget_get_uposition(mainwin->window, &x, &y);
1017
1018         prefs_common.mainview_x = x;
1019         prefs_common.mainview_y = y;
1020         prefs_common.mainwin_x = x;
1021         prefs_common.mainwin_y = y;
1022
1023         debug_print(_("window position: x = %d, y = %d\n"), x, y);
1024 }
1025
1026 void main_window_empty_trash(MainWindow *mainwin, gboolean confirm)
1027 {
1028         GList *list;
1029
1030         if (confirm) {
1031                 if (alertpanel(_("Empty trash"),
1032                                _("Empty all messages in trash?"),
1033                                _("Yes"), _("No"), NULL) != G_ALERTDEFAULT)
1034                         return;
1035                 manage_window_focus_in(mainwin->window, NULL, NULL);
1036         }
1037
1038         procmsg_empty_trash();
1039
1040         for (list = folder_get_list(); list != NULL; list = list->next) {
1041                 Folder *folder;
1042
1043                 folder = list->data;
1044                 if (folder->trash) {
1045                         folder_item_scan(folder->trash);
1046                         folderview_update_item(folder->trash, TRUE);
1047                 }
1048         }
1049
1050         if (mainwin->summaryview->folder_item &&
1051             mainwin->summaryview->folder_item->stype == F_TRASH)
1052                 gtk_widget_grab_focus(mainwin->folderview->ctree);
1053 }
1054
1055 void main_window_add_mailbox(MainWindow *mainwin)
1056 {
1057         gchar *path;
1058         Folder *folder;
1059
1060         path = input_dialog(_("Add mailbox"),
1061                             _("Input the location of mailbox.\n"
1062                               "If the existing mailbox is specified, it will be\n"
1063                               "scanned automatically."),
1064                             "Mail");
1065         if (!path) return;
1066         if (folder_find_from_path(path)) {
1067                 alertpanel_error(_("The mailbox `%s' already exists."), path);
1068                 g_free(path);
1069                 return;
1070         }
1071
1072         if (!strcmp(path, "Mail"))
1073                 folder = folder_new(F_MH, _("Mailbox"), path);
1074         else
1075                 folder = folder_new(F_MH, g_basename(path), path);
1076
1077         g_free(path);
1078
1079         if (folder->create_tree(folder) < 0) {
1080                 alertpanel_error(_("Creation of the mailbox failed.\n"
1081                                    "Maybe some files already exist, or you don't have the permission to write there."));
1082                 folder_destroy(folder);
1083                 return;
1084         }
1085
1086         folder_add(folder);
1087         folder_set_ui_func(folder, scan_tree_func, mainwin);
1088         folder->scan_tree(folder);
1089         folder_set_ui_func(folder, NULL, NULL);
1090
1091         folderview_set(mainwin->folderview);
1092 }
1093
1094 void main_window_add_mbox(MainWindow *mainwin)
1095 {
1096         gchar *path;
1097         Folder *folder;
1098         FolderItem * item;
1099
1100         path = input_dialog(_("Add mbox mailbox"),
1101                             _("Input the location of mailbox."),
1102                             "mail");
1103
1104         if (!path) return;
1105
1106         if (folder_find_from_path(path)) {
1107                 alertpanel_error(_("The mailbox `%s' already exists."), path);
1108                 g_free(path);
1109                 return;
1110         }
1111
1112         /*
1113         if (!strcmp(path, "Mail"))
1114                 folder = folder_new(F_MBOX, _("Mailbox"), path);
1115                 else
1116         */
1117
1118         folder = folder_new(F_MBOX, g_basename(path), path);
1119         g_free(path);
1120
1121         if (folder->create_tree(folder) < 0) {
1122                 alertpanel_error(_("Creation of the mailbox failed."));
1123                 folder_destroy(folder);
1124                 return;
1125         }
1126
1127         folder_add(folder);
1128
1129         item = folder_item_new(folder->name, NULL);
1130         item->folder = folder;
1131         folder->node = g_node_new(item);
1132
1133         folder->create_folder(folder, item, "inbox");
1134         folder->create_folder(folder, item, "outbox");
1135         folder->create_folder(folder, item, "queue");
1136         folder->create_folder(folder, item, "draft");
1137         folder->create_folder(folder, item, "trash");
1138
1139         folderview_set(mainwin->folderview);
1140 }
1141
1142 void main_window_set_toolbar_sensitive(MainWindow *mainwin, gboolean sensitive)
1143 {
1144         gtk_widget_set_sensitive(mainwin->reply_btn,       sensitive);
1145         gtk_widget_set_sensitive(mainwin->replyall_btn,    sensitive);
1146         gtk_widget_set_sensitive(mainwin->replysender_btn, sensitive);
1147         gtk_widget_set_sensitive(mainwin->fwd_btn,         sensitive);
1148         gtk_widget_set_sensitive(mainwin->exec_btn,        sensitive);
1149         gtk_widget_set_sensitive(mainwin->next_btn,        sensitive);
1150
1151         if (!mainwin->summaryview->folder_item ||
1152             mainwin->summaryview->folder_item->folder->type == F_NEWS)
1153                 gtk_widget_set_sensitive(mainwin->delete_btn, FALSE);
1154         else
1155                 gtk_widget_set_sensitive(mainwin->delete_btn, sensitive);
1156 }
1157
1158 void main_window_set_menu_sensitive(MainWindow *mainwin, gint selection)
1159 {
1160         GtkItemFactory *ifactory;
1161         gboolean sens;
1162         gboolean exec;
1163
1164         ifactory = gtk_item_factory_from_widget(mainwin->menubar);
1165
1166         if (selection == SUMMARY_SELECTED_SINGLE)
1167                 sens = TRUE;
1168         else
1169                 sens = FALSE;
1170         if (!mainwin->summaryview->folder_item ||
1171             mainwin->summaryview->folder_item->folder->type == F_NEWS)
1172                 exec = FALSE;
1173         else
1174                 exec = TRUE;
1175
1176         menu_set_sensitive(ifactory, "/File/Save as...", sens);
1177         menu_set_sensitive(ifactory, "/Message/Reply", sens);
1178         menu_set_sensitive(ifactory, "/Message/Reply to sender", sens);
1179         menu_set_sensitive(ifactory, "/Message/Reply to all", sens);
1180         menu_set_sensitive(ifactory, "/Message/Forward", sens);
1181         menu_set_sensitive(ifactory, "/Message/Forward as attachment", sens);
1182         menu_set_sensitive(ifactory, "/Message/Open in new window", sens);
1183         menu_set_sensitive(ifactory, "/Message/Show all header", sens);
1184         menu_set_sensitive(ifactory, "/Message/View source", sens);
1185         if (sens && (!mainwin->summaryview->folder_item ||
1186                      mainwin->summaryview->folder_item->stype != F_DRAFT))
1187                 sens = FALSE;
1188         menu_set_sensitive(ifactory, "/Message/Re-edit", sens);
1189
1190         if (selection == SUMMARY_SELECTED_SINGLE ||
1191             selection == SUMMARY_SELECTED_MULTIPLE)
1192                 sens = TRUE;
1193         else
1194                 sens = FALSE;
1195
1196         menu_set_sensitive(ifactory, "/File/Print..."  , sens);
1197         menu_set_sensitive(ifactory, "/Message/Move...", sens && exec);
1198         menu_set_sensitive(ifactory, "/Message/Copy...", sens && exec);
1199         menu_set_sensitive(ifactory, "/Message/Delete" , sens && exec);
1200         menu_set_sensitive(ifactory, "/Message/Mark"   , sens);
1201
1202         if (selection != SUMMARY_NONE)
1203                 sens = TRUE;
1204         else
1205                 sens = FALSE;
1206
1207         menu_set_sensitive(ifactory, "/Summary/Delete duplicated messages", sens && exec);
1208         menu_set_sensitive(ifactory, "/Summary/Filter messages", sens && exec);
1209         menu_set_sensitive(ifactory, "/Summary/Execute", sens);
1210         menu_set_sensitive(ifactory, "/Summary/Prev message", sens);
1211         menu_set_sensitive(ifactory, "/Summary/Next message", sens);
1212         menu_set_sensitive(ifactory, "/Summary/Next unread message", sens);
1213         menu_set_sensitive(ifactory, "/Summary/Sort", sens);
1214
1215         if (mainwin->summaryview->folder_item &&
1216             mainwin->summaryview->folder_item->folder->account)
1217                 sens = mainwin->summaryview->folder_item->folder->account->protocol == A_NNTP;
1218         else
1219                 sens = FALSE;
1220         menu_set_sensitive(ifactory, "/Message/Follow-up and reply to", sens);
1221 }
1222
1223 void main_window_popup(MainWindow *mainwin)
1224 {
1225         gint x, y;
1226         gint sx, sy;
1227         GtkWidget *widget;
1228
1229         gdk_window_get_origin(mainwin->window->window, &x, &y);
1230         sx = gdk_screen_width();
1231         sy = gdk_screen_height();
1232         x %= sx; if (x < 0) x += sx;
1233         y %= sy; if (y < 0) y += sy;
1234         gdk_window_move(mainwin->window->window, x, y);
1235         gdk_window_raise(mainwin->window->window);
1236
1237         debug_print("window position: x = %d, y = %d\n", x, y);
1238
1239         switch (mainwin->type) {
1240         case SEPARATE_FOLDER:
1241                 widget = mainwin->win.sep_folder.folderwin;
1242                 gdk_window_get_origin(widget->window, &x, &y);
1243                 x %= sx; if (x < 0) x += sx;
1244                 y %= sy; if (y < 0) y += sy;
1245                 gdk_window_move(widget->window, x, y);
1246                 gdk_window_raise(widget->window);
1247                 break;
1248         case SEPARATE_MESSAGE:
1249                 widget = mainwin->win.sep_message.messagewin;
1250                 gdk_window_get_origin(widget->window, &x, &y);
1251                 x %= sx; if (x < 0) x += sx;
1252                 y %= sy; if (y < 0) y += sy;
1253                 gdk_window_move(widget->window, x, y);
1254                 gdk_window_raise(widget->window);
1255                 break;
1256         case SEPARATE_BOTH:
1257                 widget = mainwin->win.sep_both.folderwin;
1258                 gdk_window_get_origin(widget->window, &x, &y);
1259                 x %= sx; if (x < 0) x += sx;
1260                 y %= sy; if (y < 0) y += sy;
1261                 gdk_window_move(widget->window, x, y);
1262                 gdk_window_raise(widget->window);
1263                 widget = mainwin->win.sep_both.messagewin;
1264                 gdk_window_get_origin(widget->window, &x, &y);
1265                 x %= sx; if (x < 0) x += sx;
1266                 y %= sy; if (y < 0) y += sy;
1267                 gdk_window_move(widget->window, x, y);
1268                 gdk_window_raise(widget->window);
1269                 break;
1270         default:
1271         }
1272 }
1273
1274 static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
1275 {
1276         GtkWidget *folderwin = NULL;
1277         GtkWidget *messagewin = NULL;
1278         GtkWidget *hpaned;
1279         GtkWidget *vpaned;
1280         GtkWidget *vbox_body = mainwin->vbox_body;
1281
1282         debug_print(_("Setting widgets..."));
1283
1284         /* create separated window(s) if needed */
1285         if (type & SEPARATE_FOLDER) {
1286                 folderwin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
1287                 gtk_window_set_policy(GTK_WINDOW(folderwin),
1288                                       TRUE, TRUE, FALSE);
1289                 gtk_widget_set_usize(folderwin, -1,
1290                                      prefs_common.mainview_height);
1291                 gtk_container_set_border_width(GTK_CONTAINER(folderwin),
1292                                                BORDER_WIDTH);
1293                 gtk_signal_connect(GTK_OBJECT(folderwin), "delete_event",
1294                                    GTK_SIGNAL_FUNC(gtk_widget_hide_on_delete),
1295                                    NULL);
1296         }
1297         if (type & SEPARATE_MESSAGE) {
1298                 messagewin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
1299                 gtk_window_set_policy(GTK_WINDOW(messagewin),
1300                                       TRUE, TRUE, FALSE);
1301                 gtk_widget_set_usize
1302                         (messagewin, prefs_common.mainview_width,
1303                          prefs_common.mainview_height
1304                          - prefs_common.summaryview_height
1305                          + DEFAULT_HEADERVIEW_HEIGHT);
1306                 gtk_container_set_border_width(GTK_CONTAINER(messagewin),
1307                                                BORDER_WIDTH);
1308                 gtk_signal_connect(GTK_OBJECT(messagewin), "delete_event",
1309                                    GTK_SIGNAL_FUNC(gtk_widget_hide_on_delete),
1310                                    NULL);
1311         }
1312
1313         switch (type) {
1314         case SEPARATE_NONE:
1315                 hpaned = gtk_hpaned_new();
1316                 gtk_widget_show(hpaned);
1317                 gtk_box_pack_start(GTK_BOX(vbox_body), hpaned, TRUE, TRUE, 0);
1318                 gtk_paned_add1(GTK_PANED(hpaned),
1319                                GTK_WIDGET_PTR(mainwin->folderview));
1320
1321                 vpaned = gtk_vpaned_new();
1322                 if (mainwin->summaryview->msg_is_toggled_on) {
1323                         gtk_paned_add2(GTK_PANED(hpaned), vpaned);
1324                         gtk_paned_add1(GTK_PANED(vpaned),
1325                                        GTK_WIDGET_PTR(mainwin->summaryview));
1326                 } else {
1327                         gtk_paned_add2(GTK_PANED(hpaned),
1328                                        GTK_WIDGET_PTR(mainwin->summaryview));
1329                         gtk_widget_ref(vpaned);
1330                 }
1331                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1332                                      prefs_common.summaryview_width,
1333                                      prefs_common.summaryview_height);
1334                 gtk_paned_add2(GTK_PANED(vpaned),
1335                                GTK_WIDGET_PTR(mainwin->messageview));
1336                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->messageview),
1337                                      prefs_common.mainview_width, -1);
1338                 gtk_widget_set_usize(mainwin->window,
1339                                      prefs_common.folderview_width +
1340                                      prefs_common.mainview_width,
1341                                      prefs_common.mainwin_height);
1342                 gtk_widget_show_all(vpaned);
1343
1344                 mainwin->win.sep_none.hpaned = hpaned;
1345                 mainwin->win.sep_none.vpaned = vpaned;
1346                 break;
1347         case SEPARATE_FOLDER:
1348                 vpaned = gtk_vpaned_new();
1349                 if (mainwin->summaryview->msg_is_toggled_on) {
1350                         gtk_box_pack_start(GTK_BOX(vbox_body), vpaned,
1351                                            TRUE, TRUE, 0);
1352                         gtk_paned_add1(GTK_PANED(vpaned),
1353                                        GTK_WIDGET_PTR(mainwin->summaryview));
1354                 } else {
1355                         gtk_box_pack_start(GTK_BOX(vbox_body),
1356                                            GTK_WIDGET_PTR(mainwin->summaryview),
1357                                            TRUE, TRUE, 0);
1358                         gtk_widget_ref(vpaned);
1359                 }
1360                 gtk_paned_add2(GTK_PANED(vpaned),
1361                                GTK_WIDGET_PTR(mainwin->messageview));
1362                 gtk_widget_show_all(vpaned);
1363                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1364                                      prefs_common.summaryview_width,
1365                                      prefs_common.summaryview_height);
1366                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->messageview),
1367                                      prefs_common.mainview_width, -1);
1368                 gtk_widget_set_usize(mainwin->window,
1369                                      prefs_common.mainview_width,
1370                                      prefs_common.mainview_height);
1371
1372                 gtk_container_add(GTK_CONTAINER(folderwin),
1373                                   GTK_WIDGET_PTR(mainwin->folderview));
1374
1375                 mainwin->win.sep_folder.folderwin = folderwin;
1376                 mainwin->win.sep_folder.vpaned    = vpaned;
1377
1378                 gtk_widget_show_all(folderwin);
1379                 break;
1380         case SEPARATE_MESSAGE:
1381                 hpaned = gtk_hpaned_new();
1382                 gtk_box_pack_start(GTK_BOX(vbox_body), hpaned, TRUE, TRUE, 0);
1383
1384                 gtk_paned_add1(GTK_PANED(hpaned),
1385                                GTK_WIDGET_PTR(mainwin->folderview));
1386                 gtk_paned_add2(GTK_PANED(hpaned),
1387                                GTK_WIDGET_PTR(mainwin->summaryview));
1388                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1389                                      prefs_common.summaryview_width,
1390                                      prefs_common.summaryview_height);
1391                 gtk_widget_set_usize(mainwin->window,
1392                                      prefs_common.folderview_width +
1393                                      prefs_common.mainview_width,
1394                                      prefs_common.mainwin_height);
1395                 gtk_widget_show_all(hpaned);
1396                 gtk_container_add(GTK_CONTAINER(messagewin),
1397                                   GTK_WIDGET_PTR(mainwin->messageview));
1398
1399                 mainwin->win.sep_message.messagewin = messagewin;
1400                 mainwin->win.sep_message.hpaned     = hpaned;
1401
1402                 gtk_widget_show_all(messagewin);
1403                 break;
1404         case SEPARATE_BOTH:
1405                 gtk_box_pack_start(GTK_BOX(vbox_body),
1406                                    GTK_WIDGET_PTR(mainwin->summaryview),
1407                                    TRUE, TRUE, 0);
1408                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1409                                      prefs_common.summaryview_width,
1410                                      prefs_common.summaryview_height);
1411                 gtk_widget_set_usize(mainwin->window,
1412                                      prefs_common.mainview_width,
1413                                      prefs_common.mainwin_height);
1414                 gtk_container_add(GTK_CONTAINER(folderwin),
1415                                   GTK_WIDGET_PTR(mainwin->folderview));
1416                 gtk_container_add(GTK_CONTAINER(messagewin),
1417                                   GTK_WIDGET_PTR(mainwin->messageview));
1418
1419                 mainwin->win.sep_both.folderwin = folderwin;
1420                 mainwin->win.sep_both.messagewin = messagewin;
1421
1422                 gtk_widget_show_all(folderwin);
1423                 gtk_widget_show_all(messagewin);
1424                 break;
1425         }
1426
1427         mainwin->type = type;
1428
1429         debug_print(_("done.\n"));
1430 }
1431
1432 #include "pixmaps/stock_mail_receive.xpm"
1433 #include "pixmaps/stock_mail_receive_all.xpm"
1434 #include "pixmaps/stock_mail_compose.xpm"
1435 #include "pixmaps/stock_news_compose.xpm"
1436 #include "pixmaps/stock_mail_reply.xpm"
1437 #include "pixmaps/stock_mail_reply_to_all.xpm"
1438 #include "pixmaps/stock_mail_reply_to_author.xpm"
1439 #include "pixmaps/stock_mail_forward.xpm"
1440 #include "pixmaps/stock_mail_send.xpm"
1441 #include "pixmaps/stock_preferences.xpm"
1442 #include "pixmaps/stock_properties.xpm"
1443 #include "pixmaps/stock_down_arrow.xpm"
1444 #include "pixmaps/stock_close.xpm"
1445 #include "pixmaps/stock_exec.xpm"
1446
1447 #define CREATE_TOOLBAR_ICON(xpm_d) \
1448 { \
1449         icon = gdk_pixmap_create_from_xpm_d(container->window, &mask, \
1450                                             &container->style->white, \
1451                                             xpm_d); \
1452         icon_wid = gtk_pixmap_new(icon, mask); \
1453 }
1454
1455 static void main_window_toolbar_create(MainWindow *mainwin,
1456                                        GtkWidget *container)
1457 {
1458         GtkWidget *toolbar;
1459         GdkPixmap *icon;
1460         GdkBitmap *mask;
1461         GtkWidget *icon_wid;
1462         GtkWidget *get_btn;
1463         GtkWidget *getall_btn;
1464         GtkWidget *compose_mail_btn;
1465         GtkWidget *compose_news_btn;
1466         GtkWidget *compose_mail_btn_plain;
1467         GtkWidget *compose_news_btn_plain;
1468         GtkWidget *reply_btn;
1469         GtkWidget *replyall_btn;
1470         GtkWidget *replysender_btn;
1471         GtkWidget *fwd_btn;
1472         GtkWidget *send_btn;
1473         /*
1474         GtkWidget *prefs_btn;
1475         GtkWidget *account_btn;
1476         */
1477         GtkWidget *next_btn;
1478         GtkWidget *delete_btn;
1479         GtkWidget *exec_btn;
1480         GtkWidget *compose_type_btn;
1481         GtkWidget *compose_type_arrow;
1482         GtkWidget *compose_box;
1483         GtkWidget *compose_label;
1484         GtkTooltips *tooltips;
1485
1486         toolbar = gtk_toolbar_new(GTK_ORIENTATION_HORIZONTAL,
1487                                   GTK_TOOLBAR_BOTH);
1488         gtk_container_add(GTK_CONTAINER(container), toolbar);
1489         gtk_container_set_border_width(GTK_CONTAINER(container), 2);
1490         gtk_toolbar_set_button_relief(GTK_TOOLBAR(toolbar), GTK_RELIEF_NONE);
1491         gtk_toolbar_set_space_style(GTK_TOOLBAR(toolbar),
1492                                     GTK_TOOLBAR_SPACE_LINE);
1493
1494         CREATE_TOOLBAR_ICON(stock_mail_receive_xpm);
1495         get_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1496                                           _("Get"),
1497                                           _("Get new mail from current account"),
1498                                           "Get",
1499                                           icon_wid, toolbar_inc_cb, mainwin);
1500         CREATE_TOOLBAR_ICON(stock_mail_receive_all_xpm);
1501         getall_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1502                                              _("Get all"),
1503                                              _("Get new mail from all accounts"),
1504                                              "Get all",
1505                                              icon_wid,
1506                                              toolbar_inc_all_cb,
1507                                              mainwin);
1508
1509         gtk_toolbar_append_space(GTK_TOOLBAR(toolbar));
1510
1511         CREATE_TOOLBAR_ICON(stock_mail_send_xpm);
1512         send_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1513                                            _("Send"),
1514                                            _("Send queued message(s)"),
1515                                            "Send",
1516                                            icon_wid,
1517                                            toolbar_send_cb,
1518                                            mainwin);
1519
1520         /* to implement Leandro's "combined" compose buttons, we create
1521          * two sets of compose buttons, one for normal (text + icon) 
1522          * toolbar, and one for both text-only and icon-only toolbar;
1523          * we switch between those sets. */
1524
1525         /* insert compose mail button widget */                                    
1526
1527         compose_mail_btn = gtk_button_new();
1528         gtk_widget_show(compose_mail_btn);
1529         tooltips = gtk_tooltips_new();
1530         gtk_tooltips_set_tip(tooltips, compose_mail_btn, 
1531                                                  _("Compose email message"),
1532                                                  _("email"));
1533         compose_box = gtk_vbox_new(0, 0);
1534         gtk_widget_show(compose_box);
1535         
1536         gtk_container_add(GTK_CONTAINER(compose_mail_btn), compose_box);
1537         CREATE_TOOLBAR_ICON(stock_mail_compose_xpm);
1538         gtk_box_pack_start(GTK_BOX(compose_box), icon_wid, FALSE, FALSE, 0);
1539
1540         compose_label = gtk_label_new(_("Email"));
1541         gtk_widget_show(compose_label);
1542         gtk_box_pack_start(GTK_BOX(compose_box), compose_label, FALSE, FALSE, 0);
1543         
1544         GTK_WIDGET_UNSET_FLAGS(GTK_WIDGET(compose_mail_btn), GTK_CAN_FOCUS);
1545         gtk_button_set_relief(GTK_BUTTON(compose_mail_btn), GTK_RELIEF_NONE);
1546         gtk_toolbar_append_widget(GTK_TOOLBAR(toolbar), compose_mail_btn,
1547                 NULL, NULL);
1548
1549         /* insert compose news button widget */
1550
1551         compose_news_btn = gtk_button_new();
1552         gtk_widget_show(compose_news_btn);
1553         tooltips = gtk_tooltips_new();
1554         gtk_tooltips_set_tip(tooltips, compose_news_btn,
1555                                                  _("Compose news article"),
1556                                                  _("news"));
1557         compose_box = gtk_vbox_new(0, 0);
1558         gtk_widget_show(compose_box);
1559         
1560         gtk_container_add(GTK_CONTAINER(compose_news_btn), compose_box);
1561         CREATE_TOOLBAR_ICON(stock_news_compose_xpm);
1562         gtk_box_pack_start(GTK_BOX(compose_box), icon_wid, FALSE, FALSE, 0);
1563
1564         compose_label = gtk_label_new(_("News"));
1565         gtk_widget_show(compose_label);
1566         gtk_box_pack_start(GTK_BOX(compose_box), compose_label, FALSE, FALSE, 0);
1567         
1568         GTK_WIDGET_UNSET_FLAGS(GTK_WIDGET(compose_news_btn), GTK_CAN_FOCUS);
1569         gtk_button_set_relief(GTK_BUTTON(compose_news_btn), GTK_RELIEF_NONE);
1570         gtk_toolbar_append_widget(GTK_TOOLBAR(toolbar), compose_news_btn,
1571                 NULL, NULL);
1572         
1573         /* insert compose btn plain */
1574         
1575         CREATE_TOOLBAR_ICON(stock_mail_compose_xpm);
1576         compose_mail_btn_plain = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1577                                               _("Compose email"),
1578                                               _("Compose an email message"),
1579                                               "New",
1580                                               icon_wid,
1581                                               toolbar_compose_mail_cb,
1582                                               mainwin);
1583
1584         /* insert compose btn plain */
1585
1586         CREATE_TOOLBAR_ICON(stock_news_compose_xpm);
1587         compose_news_btn_plain = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1588                                               _("Compose news"),
1589                                               _("Compose a news message"),
1590                                               "New",
1591                                               icon_wid,
1592                                               toolbar_compose_news_cb,
1593                                               mainwin);
1594
1595         /* insert compose button type widget */
1596         
1597         compose_type_btn = gtk_button_new();
1598         gtk_widget_show(compose_type_btn);
1599         
1600         compose_type_arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
1601         gtk_widget_show(compose_type_arrow);
1602         
1603         gtk_container_add(GTK_CONTAINER(compose_type_btn), compose_type_arrow);
1604
1605         GTK_WIDGET_UNSET_FLAGS(GTK_WIDGET(compose_type_btn), GTK_CAN_FOCUS);
1606         gtk_button_set_relief(GTK_BUTTON(compose_type_btn), GTK_RELIEF_NONE);
1607
1608         gtk_toolbar_append_widget(GTK_TOOLBAR(toolbar), compose_type_btn,
1609                 NULL, NULL);
1610
1611         gtk_toolbar_append_space(GTK_TOOLBAR(toolbar));
1612         
1613         CREATE_TOOLBAR_ICON(stock_mail_reply_xpm);
1614         reply_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1615                                             _("Reply"),
1616                                             _("Reply to the message"),
1617                                             "Reply",
1618                                             icon_wid,
1619                                             toolbar_reply_cb,
1620                                             mainwin);
1621         CREATE_TOOLBAR_ICON(stock_mail_reply_to_all_xpm);
1622         replyall_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1623                                                _("All"),
1624                                                _("Reply to all"),
1625                                                "Reply to all",
1626                                                icon_wid,
1627                                                toolbar_reply_to_all_cb,
1628                                                mainwin);
1629         CREATE_TOOLBAR_ICON(stock_mail_reply_to_author_xpm);
1630         replysender_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1631                                                   _("Sender"),
1632                                                   _("Reply to sender"),
1633                                                   "Reply to sender",
1634                                                   icon_wid,
1635                                                   toolbar_reply_to_sender_cb,
1636                                                   mainwin);
1637         CREATE_TOOLBAR_ICON(stock_mail_forward_xpm);
1638         fwd_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1639                                           _("Forward"),
1640                                           _("Forward the message"),
1641                                           "Fwd",
1642                                           icon_wid,
1643                                           toolbar_forward_cb,
1644                                           mainwin);
1645
1646         gtk_toolbar_append_space(GTK_TOOLBAR(toolbar));
1647
1648         CREATE_TOOLBAR_ICON(stock_close_xpm);
1649         delete_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1650                                           _("Delete"),
1651                                           _("Delete the message"),
1652                                           "Delete",
1653                                           icon_wid,
1654                                           toolbar_delete_cb,
1655                                           mainwin);
1656
1657         CREATE_TOOLBAR_ICON(stock_exec_xpm);
1658         exec_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1659                                            _("Execute"),
1660                                            _("Execute marked process"),
1661                                            "Execute",
1662                                            icon_wid,
1663                                            toolbar_exec_cb,
1664                                            mainwin);
1665
1666         CREATE_TOOLBAR_ICON(stock_down_arrow_xpm);
1667         next_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1668                                            _("Next"),
1669                                            _("Next unread message"),
1670                                            "Next unread",
1671                                            icon_wid,
1672                                            toolbar_next_unread_cb,
1673                                            mainwin);
1674
1675         /*
1676         gtk_toolbar_append_space(GTK_TOOLBAR(toolbar));
1677
1678         CREATE_TOOLBAR_ICON(stock_preferences_xpm);
1679         prefs_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1680                                             _("Prefs"),
1681                                             _("Common preference"),
1682                                             "Prefs",
1683                                             icon_wid,
1684                                             toolbar_prefs_cb,
1685                                             mainwin);
1686         CREATE_TOOLBAR_ICON(stock_properties_xpm);
1687         account_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1688                                               _("Account"),
1689                                               _("Account setting"),
1690                                               "Account",
1691                                               icon_wid,
1692                                               toolbar_account_cb,
1693                                               mainwin);
1694         gtk_signal_connect(GTK_OBJECT(account_btn), "button_press_event",
1695                            GTK_SIGNAL_FUNC(toolbar_account_button_pressed),
1696                            mainwin);
1697         */
1698
1699         gtk_signal_connect(GTK_OBJECT(compose_type_btn), "clicked",
1700                 GTK_SIGNAL_FUNC(toolbar_popup_compose_type_cb),
1701                 mainwin);
1702
1703         gtk_signal_connect(GTK_OBJECT(compose_mail_btn), "clicked",
1704                 GTK_SIGNAL_FUNC(toolbar_compose_cb),
1705                 mainwin);
1706
1707         gtk_signal_connect(GTK_OBJECT(compose_news_btn), "clicked",
1708                 GTK_SIGNAL_FUNC(toolbar_compose_cb),
1709                 mainwin);
1710
1711         mainwin->toolbar         = toolbar;
1712         mainwin->get_btn         = get_btn;
1713         mainwin->getall_btn      = getall_btn;
1714         mainwin->compose_mail_btn = compose_mail_btn;
1715         mainwin->compose_news_btn = compose_news_btn;
1716         mainwin->compose_mail_btn_plain = compose_mail_btn_plain;
1717         mainwin->compose_news_btn_plain = compose_news_btn_plain;
1718         mainwin->reply_btn       = reply_btn;
1719         mainwin->replyall_btn    = replyall_btn;
1720         mainwin->replysender_btn = replysender_btn;
1721         mainwin->fwd_btn         = fwd_btn;
1722         mainwin->send_btn        = send_btn;
1723         /*
1724         mainwin->prefs_btn       = prefs_btn;
1725         mainwin->account_btn     = account_btn;
1726         */
1727         mainwin->next_btn        = next_btn;
1728         mainwin->delete_btn      = delete_btn;
1729         mainwin->exec_btn        = exec_btn;
1730
1731         gtk_widget_show_all(toolbar);
1732
1733         /* activate Leandro menu system */
1734         activate_compose_button(mainwin, 
1735                                 prefs_common.toolbar_style,
1736                                 mainwin->compose_btn_type);
1737 }
1738
1739 /* callback functions */
1740
1741 static void toolbar_popup_compose_type_cb       (GtkWidget      *widget,
1742                                  gpointer data)
1743 {
1744         MainWindow *mainwindow = (MainWindow *) data;
1745         GtkWidget *compose_menu, *compose_item;
1746
1747         g_return_if_fail(mainwindow != NULL);
1748         
1749         compose_menu = gtk_menu_new();
1750         
1751         compose_item = gtk_menu_item_new_with_label(_("Email message"));
1752         gtk_widget_show(compose_item);
1753         gtk_menu_append(GTK_MENU(compose_menu), compose_item);
1754         gtk_signal_connect(GTK_OBJECT(compose_item), "activate",
1755                 GTK_SIGNAL_FUNC(toolbar_popup_compose_type_set),
1756                 mainwindow);
1757         gtk_object_set_data(GTK_OBJECT(compose_item), "entry", GINT_TO_POINTER(COMPOSEBUTTON_MAIL));            
1758         
1759         compose_item = gtk_menu_item_new_with_label(_("News article"));
1760         gtk_widget_show(compose_item);
1761         gtk_menu_append(GTK_MENU(compose_menu), compose_item);
1762         gtk_signal_connect(GTK_OBJECT(compose_item), "activate",
1763                 GTK_SIGNAL_FUNC(toolbar_popup_compose_type_set),
1764                 mainwindow);
1765         gtk_object_set_data(GTK_OBJECT(compose_item), "entry", GINT_TO_POINTER(COMPOSEBUTTON_NEWS));            
1766                 
1767         gtk_menu_popup(GTK_MENU(compose_menu), NULL, NULL, NULL,
1768                 NULL, 1, 0);
1769 }
1770
1771 static void toolbar_popup_compose_type_set(GtkWidget *widget, gpointer data)
1772 {
1773         ComposeButtonType compose_type = GPOINTER_TO_INT( gtk_object_get_data(GTK_OBJECT(widget), "entry") );
1774         MainWindow *mainwindow = (MainWindow *) data;
1775
1776         mainwindow->compose_btn_type = compose_type;
1777
1778         activate_compose_button(mainwindow, prefs_common.toolbar_style, mainwindow->compose_btn_type);
1779 }       
1780
1781 static void toolbar_inc_cb      (GtkWidget      *widget,
1782                                  gpointer        data)
1783 {
1784         MainWindow *mainwin = (MainWindow *)data;
1785
1786         inc_mail_cb(mainwin, 0, NULL);
1787 }
1788
1789 static void toolbar_inc_all_cb  (GtkWidget      *widget,
1790                                  gpointer        data)
1791 {
1792         MainWindow *mainwin = (MainWindow *)data;
1793
1794         inc_all_account_mail_cb(mainwin, 0, NULL);
1795 }
1796
1797 static void toolbar_send_cb     (GtkWidget      *widget,
1798                                  gpointer        data)
1799 {
1800         MainWindow *mainwin = (MainWindow *)data;
1801
1802         send_queue_cb(mainwin, 0, NULL);
1803 }
1804
1805 static void toolbar_compose_cb  (GtkWidget      *widget,
1806                                  gpointer        data)
1807 {
1808         MainWindow *mainwin = (MainWindow *)data;
1809
1810         if (mainwin->compose_btn_type == COMPOSEBUTTON_MAIL)
1811                 compose_cb(mainwin, 0, NULL);
1812         else
1813                 compose_news_cb(mainwin, 0, NULL);
1814 }
1815
1816 static void toolbar_compose_news_cb     (GtkWidget      *widget,
1817                                  gpointer        data)
1818 {
1819         MainWindow *mainwin = (MainWindow *)data;
1820
1821         compose_news_cb(mainwin, 0, NULL);
1822 }
1823
1824 static void toolbar_compose_mail_cb     (GtkWidget      *widget,
1825                                  gpointer        data)
1826 {
1827         MainWindow *mainwin = (MainWindow *)data;
1828
1829         compose_mail_cb(mainwin, 0, NULL);
1830 }
1831
1832 static void toolbar_reply_cb    (GtkWidget      *widget,
1833                                  gpointer        data)
1834 {
1835         MainWindow *mainwin = (MainWindow *)data;
1836
1837         reply_cb(mainwin, COMPOSE_REPLY, NULL);
1838 }
1839
1840 static void toolbar_reply_to_all_cb     (GtkWidget      *widget,
1841                                          gpointer        data)
1842 {
1843         MainWindow *mainwin = (MainWindow *)data;
1844
1845         reply_cb(mainwin, COMPOSE_REPLY_TO_ALL, NULL);
1846 }
1847
1848 static void toolbar_reply_to_sender_cb  (GtkWidget      *widget,
1849                                          gpointer        data)
1850 {
1851         MainWindow *mainwin = (MainWindow *)data;
1852
1853         reply_cb(mainwin, COMPOSE_REPLY_TO_SENDER, NULL);
1854 }
1855
1856 static void toolbar_forward_cb  (GtkWidget      *widget,
1857                                  gpointer        data)
1858 {
1859         MainWindow *mainwin = (MainWindow *)data;
1860
1861         if (prefs_common.forward_as_attachment)
1862                 reply_cb(mainwin, COMPOSE_FORWARD_AS_ATTACH, NULL);
1863         else
1864                 reply_cb(mainwin, COMPOSE_FORWARD, NULL);
1865 }
1866
1867 static void toolbar_delete_cb   (GtkWidget      *widget,
1868                                  gpointer        data)
1869 {
1870         MainWindow *mainwin = (MainWindow *)data;
1871
1872         summary_delete(mainwin->summaryview);
1873 }
1874
1875 static void toolbar_exec_cb     (GtkWidget      *widget,
1876                                  gpointer        data)
1877 {
1878         MainWindow *mainwin = (MainWindow *)data;
1879
1880         summary_execute(mainwin->summaryview);
1881 }
1882
1883 static void toolbar_next_unread_cb      (GtkWidget      *widget,
1884                                          gpointer        data)
1885 {
1886         MainWindow *mainwin = (MainWindow *)data;
1887
1888         next_unread_cb(mainwin, 0, NULL);
1889 }
1890
1891 static void toolbar_prefs_cb    (GtkWidget      *widget,
1892                                  gpointer        data)
1893 {
1894         prefs_common_open();
1895 }
1896
1897 static void toolbar_account_cb  (GtkWidget      *widget,
1898                                  gpointer        data)
1899 {
1900         MainWindow *mainwin = (MainWindow *)data;
1901
1902         prefs_account_open_cb(mainwin, 0, NULL);
1903 }
1904
1905 static void toolbar_account_button_pressed(GtkWidget *widget,
1906                                            GdkEventButton *event,
1907                                            gpointer data)
1908 {
1909         MainWindow *mainwin = (MainWindow *)data;
1910
1911         if (!event) return;
1912         if (event->button != 3) return;
1913
1914         gtk_menu_popup(GTK_MENU(mainwin->ac_menu), NULL, NULL, NULL, NULL,
1915                        event->button, event->time);
1916 }
1917
1918 static void ac_label_button_pressed(GtkWidget *widget, GdkEventButton *event,
1919                                     gpointer data)
1920 {
1921         MainWindow *mainwin = (MainWindow *)data;
1922
1923         if (!event) return;
1924
1925         gtk_menu_popup(GTK_MENU(mainwin->ac_menu), NULL, NULL, NULL, NULL,
1926                        event->button, event->time);
1927 }
1928
1929 static gint main_window_close_cb(GtkWidget *widget, GdkEventAny *event,
1930                                  gpointer data)
1931 {
1932         app_exit_cb(data, 0, widget);
1933
1934         return TRUE;
1935 }
1936
1937 static void add_mailbox_cb(MainWindow *mainwin, guint action,
1938                            GtkWidget *widget)
1939 {
1940         main_window_add_mailbox(mainwin);
1941 }
1942
1943 static void add_mbox_cb(MainWindow *mainwin, guint action,
1944                         GtkWidget *widget)
1945 {
1946         main_window_add_mbox(mainwin);
1947 }
1948
1949 static void update_folderview_cb(MainWindow *mainwin, guint action,
1950                                  GtkWidget *widget)
1951 {
1952         summary_show(mainwin->summaryview, NULL, FALSE);
1953         folderview_update_all();
1954 }
1955
1956 static void new_folder_cb(MainWindow *mainwin, guint action,
1957                           GtkWidget *widget)
1958 {
1959         folderview_new_folder(mainwin->folderview);
1960 }
1961
1962 static void rename_folder_cb(MainWindow *mainwin, guint action,
1963                              GtkWidget *widget)
1964 {
1965         folderview_rename_folder(mainwin->folderview);
1966 }
1967
1968 static void delete_folder_cb(MainWindow *mainwin, guint action,
1969                              GtkWidget *widget)
1970 {
1971         folderview_delete_folder(mainwin->folderview);
1972 }
1973
1974 static void import_mbox_cb(MainWindow *mainwin, guint action,
1975                            GtkWidget *widget)
1976 {
1977         import_mbox(mainwin->summaryview->folder_item);
1978 }
1979
1980 static void export_mbox_cb(MainWindow *mainwin, guint action,
1981                            GtkWidget *widget)
1982 {
1983         export_mbox(mainwin->summaryview->folder_item);
1984 }
1985
1986 static void empty_trash_cb(MainWindow *mainwin, guint action,
1987                            GtkWidget *widget)
1988 {
1989         main_window_empty_trash(mainwin, TRUE);
1990 }
1991
1992 static void save_as_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
1993 {
1994         summary_save_as(mainwin->summaryview);
1995 }
1996
1997 static void print_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
1998 {
1999         summary_print(mainwin->summaryview);
2000 }
2001
2002 static void app_exit_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2003 {
2004         if (prefs_common.confirm_on_exit) {
2005                 if (alertpanel(_("Exit"), _("Exit this program?"),
2006                                _("OK"), _("Cancel"), NULL) != G_ALERTDEFAULT)
2007                         return;
2008                 manage_window_focus_in(mainwin->window, NULL, NULL);
2009         }
2010
2011         app_will_exit(widget, mainwin);
2012 }
2013
2014 static void toggle_folder_cb(MainWindow *mainwin, guint action,
2015                              GtkWidget *widget)
2016 {
2017         switch (mainwin->type) {
2018         case SEPARATE_NONE:
2019         case SEPARATE_MESSAGE:
2020                 break;
2021         case SEPARATE_FOLDER:
2022                 if (GTK_CHECK_MENU_ITEM(widget)->active)
2023                         gtk_widget_show(mainwin->win.sep_folder.folderwin);
2024                 else
2025                         gtk_widget_hide(mainwin->win.sep_folder.folderwin);
2026                 break;
2027         case SEPARATE_BOTH:
2028                 if (GTK_CHECK_MENU_ITEM(widget)->active)
2029                         gtk_widget_show(mainwin->win.sep_both.folderwin);
2030                 else
2031                         gtk_widget_hide(mainwin->win.sep_both.folderwin);
2032                 break;
2033         }
2034 }
2035
2036 static void toggle_message_cb(MainWindow *mainwin, guint action,
2037                               GtkWidget *widget)
2038 {
2039         switch (mainwin->type) {
2040         case SEPARATE_NONE:
2041         case SEPARATE_FOLDER:
2042                 break;
2043         case SEPARATE_MESSAGE:
2044                 if (GTK_CHECK_MENU_ITEM(widget)->active)
2045                         gtk_widget_show(mainwin->win.sep_message.messagewin);
2046                 else
2047                         gtk_widget_hide(mainwin->win.sep_message.messagewin);
2048                 break;
2049         case SEPARATE_BOTH:
2050                 if (GTK_CHECK_MENU_ITEM(widget)->active)
2051                         gtk_widget_show(mainwin->win.sep_both.messagewin);
2052                 else
2053                         gtk_widget_hide(mainwin->win.sep_both.messagewin);
2054                 break;
2055         }
2056 }
2057
2058 static void toggle_toolbar_cb(MainWindow *mainwin, guint action,
2059                               GtkWidget *widget)
2060 {
2061         activate_compose_button(mainwin, (ToolbarStyle)action, 
2062                         mainwin->compose_btn_type);
2063         
2064         switch ((ToolbarStyle)action) {
2065         case TOOLBAR_NONE:
2066                 gtk_widget_hide(mainwin->handlebox);
2067         case TOOLBAR_ICON:
2068                 gtk_toolbar_set_style(GTK_TOOLBAR(mainwin->toolbar),
2069                                       GTK_TOOLBAR_ICONS);
2070                 break;
2071         case TOOLBAR_TEXT:
2072                 gtk_toolbar_set_style(GTK_TOOLBAR(mainwin->toolbar),
2073                                       GTK_TOOLBAR_TEXT);
2074                 break;
2075         case TOOLBAR_BOTH:
2076                 gtk_toolbar_set_style(GTK_TOOLBAR(mainwin->toolbar),
2077                                       GTK_TOOLBAR_BOTH);
2078                 break;
2079         }
2080
2081         if (action != TOOLBAR_NONE) {
2082                 gtk_widget_show(mainwin->handlebox);
2083                 gtk_widget_queue_resize(mainwin->handlebox);
2084         }
2085
2086         mainwin->toolbar_style = (ToolbarStyle)action;
2087         prefs_common.toolbar_style = (ToolbarStyle)action;
2088 }
2089
2090 static void toggle_statusbar_cb(MainWindow *mainwin, guint action,
2091                                 GtkWidget *widget)
2092 {
2093         if (GTK_CHECK_MENU_ITEM(widget)->active) {
2094                 gtk_widget_show(mainwin->hbox_stat);
2095                 prefs_common.show_statusbar = TRUE;
2096         } else {
2097                 gtk_widget_hide(mainwin->hbox_stat);
2098                 prefs_common.show_statusbar = FALSE;
2099         }
2100 }
2101
2102 static void separate_widget_cb(GtkCheckMenuItem *checkitem, guint action)
2103 {
2104         MainWindow *mainwin;
2105         SeparateType type;
2106
2107         mainwin = (MainWindow *) gtk_object_get_data(GTK_OBJECT(checkitem), "mainwindow");
2108         g_return_if_fail(mainwin != NULL);
2109
2110         type = mainwin->type ^ action;
2111         main_window_separation_change(mainwin, type);
2112
2113         prefs_common.sep_folder = (type & SEPARATE_FOLDER)  != 0;
2114         prefs_common.sep_msg    = (type & SEPARATE_MESSAGE) != 0;
2115 }
2116
2117 static void addressbook_open_cb(MainWindow *mainwin, guint action,
2118                                 GtkWidget *widget)
2119 {
2120         addressbook_open(NULL);
2121 }
2122
2123 static void log_window_show_cb(MainWindow *mainwin, guint action,
2124                                GtkWidget *widget)
2125 {
2126         log_window_show(mainwin->logwin);
2127 }
2128
2129 static void inc_mail_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2130 {
2131         inc_mail(mainwin);
2132 }
2133
2134 static void inc_all_account_mail_cb(MainWindow *mainwin, guint action,
2135                                     GtkWidget *widget)
2136 {
2137         inc_all_account_mail(mainwin);
2138 }
2139
2140 static void send_queue_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2141 {
2142         GList *list;
2143
2144         if (procmsg_send_queue() < 0)
2145                 alertpanel_error(_("Sending queued message failed."));
2146
2147         statusbar_pop_all();
2148
2149         for (list = folder_get_list(); list != NULL; list = list->next) {
2150                 Folder *folder;
2151
2152                 folder = list->data;
2153                 if (folder->queue) {
2154                         folder_item_scan(folder->queue);
2155                         folderview_update_item(folder->queue, TRUE);
2156                 }
2157         }
2158 }
2159
2160 static void compose_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2161 {
2162         if (mainwin->summaryview->folder_item) {
2163                 if (mainwin->summaryview->folder_item->folder->account != NULL
2164                     && mainwin->summaryview->folder_item->folder->account->protocol == A_NNTP)
2165                         compose_new_with_recipient(mainwin->summaryview->folder_item->folder->account, mainwin->summaryview->folder_item->path);
2166                 else
2167                         compose_new(mainwin->summaryview->folder_item->folder->account);
2168         }
2169         else
2170                 compose_new(NULL);
2171 }
2172
2173 static void compose_mail_cb(MainWindow *mainwin, guint action,
2174                             GtkWidget *widget)
2175 {
2176         PrefsAccount * ac;
2177         GList * list;
2178         GList * cur;
2179
2180         if (mainwin->summaryview->folder_item) {
2181                 ac = mainwin->summaryview->folder_item->folder->account;
2182                 if (ac && ac->protocol != A_NNTP) {
2183                         compose_new(ac);
2184                         return;
2185                 }
2186         }
2187
2188         list = account_get_list();
2189         for(cur = list ; cur != NULL ; cur = g_list_next(cur)) {
2190                 ac = (PrefsAccount *) cur->data;
2191                 if (ac->protocol != A_NNTP) {
2192                         compose_new(ac);
2193                         return;
2194                 }
2195         }
2196 }
2197
2198 static void compose_news_cb(MainWindow *mainwin, guint action,
2199                             GtkWidget *widget)
2200 {
2201         PrefsAccount * ac = NULL;
2202         GList * list;
2203         GList * cur;
2204
2205         if (mainwin->summaryview->folder_item) {
2206                 ac = mainwin->summaryview->folder_item->folder->account;
2207                 if (ac && ac->protocol == A_NNTP) {
2208                         compose_new_with_recipient
2209                                 (ac, mainwin->summaryview->folder_item->path);
2210                         return;
2211                 }
2212         }
2213
2214         list = account_get_list();
2215         for(cur = list ; cur != NULL ; cur = g_list_next(cur)) {
2216                 ac = (PrefsAccount *) cur->data;
2217                 if (ac->protocol == A_NNTP) {
2218                         compose_new(ac);
2219                         return;
2220                 }
2221         }
2222 }
2223
2224 static void reply_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2225 {
2226         MsgInfo *msginfo;
2227
2228         msginfo = gtk_ctree_node_get_row_data
2229                 (GTK_CTREE(mainwin->summaryview->ctree),
2230                  mainwin->summaryview->selected);
2231
2232         if (!msginfo) return;
2233
2234         switch (action) {
2235         case COMPOSE_REPLY:
2236                 compose_reply(msginfo, prefs_common.reply_with_quote,
2237                               FALSE, FALSE);
2238                 break;
2239         case COMPOSE_REPLY_TO_SENDER:
2240                 compose_reply(msginfo, prefs_common.reply_with_quote,
2241                               FALSE, TRUE);
2242                 break;
2243         case COMPOSE_FOLLOWUP_AND_REPLY_TO:
2244                 compose_followup_and_reply_to(msginfo,
2245                                               prefs_common.reply_with_quote,
2246                                               FALSE, TRUE);
2247                 break;
2248         case COMPOSE_REPLY_TO_ALL:
2249                 compose_reply(msginfo, prefs_common.reply_with_quote,
2250                               TRUE, FALSE);
2251                 break;
2252         case COMPOSE_FORWARD:
2253                 compose_forward(NULL, msginfo, FALSE);
2254                 break;
2255         case COMPOSE_FORWARD_AS_ATTACH:
2256                 compose_forward(NULL, msginfo, TRUE);
2257                 break;
2258         default:
2259                 g_warning("reply_cb(): invalid action type: %d\n", action);
2260         }
2261
2262         summary_set_marks_selected(mainwin->summaryview);
2263 }
2264
2265 static void move_to_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2266 {
2267         summary_move_to(mainwin->summaryview);
2268 }
2269
2270 static void copy_to_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2271 {
2272         summary_copy_to(mainwin->summaryview);
2273 }
2274
2275 static void delete_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2276 {
2277         summary_delete(mainwin->summaryview);
2278 }
2279
2280 static void open_msg_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2281 {
2282         summary_open_msg(mainwin->summaryview);
2283 }
2284
2285 static void view_source_cb(MainWindow *mainwin, guint action,
2286                            GtkWidget *widget)
2287 {
2288         summary_view_source(mainwin->summaryview);
2289 }
2290
2291 static void reedit_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2292 {
2293         summary_reedit(mainwin->summaryview);
2294 }
2295
2296 static void mark_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2297 {
2298         summary_mark(mainwin->summaryview);
2299 }
2300
2301 static void unmark_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2302 {
2303         summary_unmark(mainwin->summaryview);
2304 }
2305
2306 static void mark_as_unread_cb(MainWindow *mainwin, guint action,
2307                               GtkWidget *widget)
2308 {
2309         summary_mark_as_unread(mainwin->summaryview);
2310 }
2311
2312 static void mark_as_read_cb(MainWindow *mainwin, guint action,
2313                             GtkWidget *widget)
2314 {
2315         summary_mark_as_read(mainwin->summaryview);
2316 }
2317
2318 static void set_charset_cb(MainWindow *mainwin, guint action,
2319                            GtkWidget *widget)
2320 {
2321         const gchar *str;
2322
2323         str = conv_get_charset_str((CharSet)action);
2324         g_free(prefs_common.force_charset);
2325         prefs_common.force_charset = str ? g_strdup(str) : NULL;
2326
2327         summary_redisplay_msg(mainwin->summaryview);
2328
2329         debug_print(_("forced charset: %s\n"), str ? str : "Auto-Detect");
2330 }
2331
2332 void main_window_set_thread_option(MainWindow *mainwin)
2333 {
2334         GtkItemFactory *ifactory;
2335         gboolean no_item = FALSE;
2336
2337         ifactory = gtk_item_factory_from_widget(mainwin->menubar);
2338
2339         if (mainwin->summaryview == NULL)
2340                 no_item = TRUE;
2341         else if (mainwin->summaryview->folder_item == NULL)
2342                 no_item = TRUE;
2343
2344         if (no_item) {
2345                 menu_set_sensitive(ifactory, "/Summary/Thread view",   FALSE);
2346                 menu_set_sensitive(ifactory, "/Summary/Unthread view", FALSE);
2347         }
2348         else {
2349                 if (mainwin->summaryview->folder_item->prefs->enable_thread) {
2350                         menu_set_sensitive(ifactory,
2351                                            "/Summary/Thread view",   FALSE);
2352                         menu_set_sensitive(ifactory,
2353                                            "/Summary/Unthread view", TRUE);
2354                         summary_thread_build(mainwin->summaryview);
2355                 }
2356                 else {
2357                         menu_set_sensitive(ifactory,
2358                                            "/Summary/Thread view",   TRUE);
2359                         menu_set_sensitive(ifactory,
2360                                            "/Summary/Unthread view", FALSE);
2361                         summary_unthread(mainwin->summaryview);
2362                 }
2363                 prefs_folder_item_save_config(mainwin->summaryview->folder_item);
2364         }
2365 }
2366
2367 static void thread_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2368 {
2369         mainwin->summaryview->folder_item->prefs->enable_thread =
2370                 !mainwin->summaryview->folder_item->prefs->enable_thread;
2371         main_window_set_thread_option(mainwin);
2372
2373         /*
2374         if (0 == action) {
2375                 summary_thread_build(mainwin->summaryview);
2376                 mainwin->summaryview->folder_item->prefs->enable_thread =
2377                         TRUE;
2378                 menu_set_sensitive(ifactory, "/Summary/Thread view",   FALSE);
2379                 menu_set_sensitive(ifactory, "/Summary/Unthread view", TRUE);
2380         } else {
2381                 summary_unthread(mainwin->summaryview);
2382                 mainwin->summaryview->folder_item->prefs->enable_thread =
2383                         FALSE;
2384                 menu_set_sensitive(ifactory, "/Summary/Thread view",   TRUE);
2385                 menu_set_sensitive(ifactory, "/Summary/Unthread view", FALSE);
2386         }
2387         */
2388 }
2389
2390 static void set_display_item_cb(MainWindow *mainwin, guint action,
2391                                 GtkWidget *widget)
2392 {
2393         prefs_summary_display_item_set();
2394 }
2395
2396 static void sort_summary_cb(MainWindow *mainwin, guint action,
2397                             GtkWidget *widget)
2398 {
2399         summary_sort(mainwin->summaryview, (SummarySortType)action);
2400 }
2401
2402 static void attract_by_subject_cb(MainWindow *mainwin, guint action,
2403                                   GtkWidget *widget)
2404 {
2405         summary_attract_by_subject(mainwin->summaryview);
2406 }
2407
2408 static void delete_duplicated_cb(MainWindow *mainwin, guint action,
2409                                  GtkWidget *widget)
2410 {
2411         summary_delete_duplicated(mainwin->summaryview);
2412 }
2413
2414 static void filter_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2415 {
2416         summary_filter(mainwin->summaryview);
2417 }
2418
2419 static void execute_summary_cb(MainWindow *mainwin, guint action,
2420                                GtkWidget *widget)
2421 {
2422         summary_execute(mainwin->summaryview);
2423 }
2424
2425 static void update_summary_cb(MainWindow *mainwin, guint action,
2426                               GtkWidget *widget)
2427 {
2428         FolderItem *fitem;
2429         FolderView *folderview = mainwin->folderview;
2430
2431         if (!mainwin->summaryview->folder_item) return;
2432         if (!folderview->opened) return;
2433
2434         fitem = gtk_ctree_node_get_row_data(GTK_CTREE(folderview->ctree),
2435                                             folderview->opened);
2436         if (!fitem) return;
2437
2438         summary_show(mainwin->summaryview, fitem, TRUE);
2439 }
2440
2441 static void prev_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2442 {
2443         summary_step(mainwin->summaryview, GTK_SCROLL_STEP_BACKWARD);
2444 }
2445
2446 static void next_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2447 {
2448         summary_step(mainwin->summaryview, GTK_SCROLL_STEP_FORWARD);
2449 }
2450
2451 static void next_unread_cb(MainWindow *mainwin, guint action,
2452                            GtkWidget *widget)
2453 {
2454         summary_select_next_unread(mainwin->summaryview);
2455 }
2456
2457 static void next_marked_cb(MainWindow *mainwin, guint action,
2458                            GtkWidget *widget)
2459 {
2460         summary_select_next_marked(mainwin->summaryview);
2461 }
2462
2463 static void prev_marked_cb(MainWindow *mainwin, guint action,
2464                            GtkWidget *widget)
2465 {
2466         summary_select_prev_marked(mainwin->summaryview);
2467 }
2468
2469 static void goto_folder_cb(MainWindow *mainwin, guint action,
2470                            GtkWidget *widget)
2471 {
2472         FolderItem *to_folder;
2473
2474         to_folder = foldersel_folder_sel(NULL, NULL);
2475
2476         if (to_folder)
2477                 folderview_select(mainwin->folderview, to_folder);
2478 }
2479
2480 static void copy_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2481 {
2482         messageview_copy_clipboard(mainwin->messageview);
2483 }
2484
2485 static void allsel_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2486 {
2487         if (GTK_WIDGET_HAS_FOCUS(mainwin->summaryview->ctree))
2488                 summary_select_all(mainwin->summaryview);
2489         else if (mainwin->summaryview->msg_is_toggled_on &&
2490                  GTK_WIDGET_HAS_FOCUS(mainwin->messageview->textview->text))
2491                 messageview_select_all(mainwin->messageview);
2492 }
2493
2494 static void prefs_common_open_cb(MainWindow *mainwin, guint action,
2495                                  GtkWidget *widget)
2496 {
2497         prefs_common_open();
2498 }
2499
2500 static void prefs_filter_open_cb(MainWindow *mainwin, guint action,
2501                                  GtkWidget *widget)
2502 {
2503         prefs_filter_open();
2504 }
2505
2506 static void prefs_scoring_open_cb(MainWindow *mainwin, guint action,
2507                                   GtkWidget *widget)
2508 {
2509         prefs_scoring_open(NULL);
2510 }
2511
2512 static void prefs_filtering_open_cb(MainWindow *mainwin, guint action,
2513                                     GtkWidget *widget)
2514 {
2515         prefs_filtering_open();
2516 }
2517
2518 static void prefs_account_open_cb(MainWindow *mainwin, guint action,
2519                                   GtkWidget *widget)
2520 {
2521         if (!cur_account) {
2522                 new_account_cb(mainwin, 0, widget);
2523         } else {
2524                 gboolean prev_default = cur_account->is_default;
2525
2526                 prefs_account_open(cur_account);
2527                 if (!prev_default && cur_account->is_default)
2528                         account_set_as_default(cur_account);
2529                 account_save_config_all();
2530                 account_set_menu();
2531                 main_window_reflect_prefs_all();
2532         }
2533 }
2534
2535 static void new_account_cb(MainWindow *mainwin, guint action,
2536                            GtkWidget *widget)
2537 {
2538         account_edit_open();
2539         if (!compose_get_compose_list()) account_add();
2540 }
2541
2542 static void account_menu_cb(GtkMenuItem *menuitem, gpointer data)
2543 {
2544         cur_account = (PrefsAccount *)data;
2545         main_window_reflect_prefs_all();
2546 }
2547
2548 static void manual_open_cb(MainWindow *mainwin, guint action,
2549                            GtkWidget *widget)
2550 {
2551         manual_open((ManualLang)action);
2552 }
2553
2554 static void scan_tree_func(Folder *folder, FolderItem *item, gpointer data)
2555 {
2556         MainWindow *mainwin = (MainWindow *)data;
2557         gchar *str;
2558
2559         if (item->path)
2560                 str = g_strdup_printf(_("Scanning folder %s%c%s ..."),
2561                                       LOCAL_FOLDER(folder)->rootpath,
2562                                       G_DIR_SEPARATOR,
2563                                       item->path);
2564         else
2565                 str = g_strdup_printf(_("Scanning folder %s ..."),
2566                                       LOCAL_FOLDER(folder)->rootpath);
2567
2568         STATUSBAR_PUSH(mainwin, str);
2569         STATUSBAR_POP(mainwin);
2570         g_free(str);
2571 }
2572
2573 static void activate_compose_button (MainWindow *mainwin,
2574                                 ToolbarStyle style,
2575                                 ComposeButtonType type)
2576 {
2577         if (style == TOOLBAR_NONE) 
2578                 return;
2579
2580         if (style == TOOLBAR_BOTH) {    
2581                 gtk_widget_hide(mainwin->compose_mail_btn_plain);
2582                 gtk_widget_hide(mainwin->compose_news_btn_plain);
2583                 gtk_widget_hide(type == COMPOSEBUTTON_NEWS ? mainwin->compose_mail_btn 
2584                         : mainwin->compose_news_btn);
2585                 gtk_widget_show(type == COMPOSEBUTTON_NEWS ? mainwin->compose_news_btn
2586                         : mainwin->compose_mail_btn);
2587                 mainwin->compose_btn_type = type;       
2588         }
2589         else {
2590                 gtk_widget_hide(mainwin->compose_news_btn);
2591                 gtk_widget_hide(mainwin->compose_mail_btn);
2592                 gtk_widget_hide(type == COMPOSEBUTTON_NEWS ? mainwin->compose_mail_btn_plain 
2593                         : mainwin->compose_news_btn_plain);
2594                 gtk_widget_show(type == COMPOSEBUTTON_NEWS ? mainwin->compose_news_btn_plain
2595                         : mainwin->compose_mail_btn_plain);
2596                 mainwin->compose_btn_type = type;               
2597         }
2598 }
2599