ead5f9c350af427d2e289a412484a070c48bb4fc
[claws.git] / src / prefs_other.c
1 /*
2  * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
3  * Copyright (C) 2005-2019 Colin Leroy and The Claws Mail Team
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 3 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, see <http://www.gnu.org/licenses/>.
17  */
18
19 #ifdef HAVE_CONFIG_H
20 #include "config.h"
21 #include "claws-features.h"
22 #endif
23
24 #include "defs.h"
25
26 #include <stdio.h>
27 #include <stdlib.h>
28
29 #include <glib.h>
30 #include <glib/gi18n.h>
31 #include <gtk/gtk.h>
32 #include <gdk/gdkkeysyms.h>
33
34 #include "prefs_common.h"
35 #include "prefs_gtk.h"
36
37 #include "gtk/gtkutils.h"
38 #include "gtk/prefswindow.h"
39 #include "combobox.h"
40 #ifndef PASSWORD_CRYPTO_OLD
41 #include "password.h"
42 #include "password_gtk.h"
43 #endif
44
45 #include "manage_window.h"
46 #ifdef HAVE_LIBETPAN
47 #include "imap-thread.h"
48 #endif
49
50 typedef struct _OtherPage
51 {
52         PrefsPage page;
53
54         GtkWidget *window;
55
56         GtkWidget *checkbtn_addaddrbyclick;
57         GtkWidget *checkbtn_confonexit;
58         GtkWidget *checkbtn_cleanonexit;
59         GtkWidget *checkbtn_askonclean;
60         GtkWidget *checkbtn_warnqueued;
61         GtkWidget *spinbtn_iotimeout;
62         GtkWidget *checkbtn_gtk_enable_accels;
63         GtkWidget *checkbtn_gtk_can_change_accels;
64         GtkWidget *checkbtn_askonfilter;
65         GtkWidget *checkbtn_use_shred;
66         GtkWidget *checkbtn_real_time_sync;
67         GtkWidget *flush_metadata_faster_radiobtn;
68         GtkWidget *flush_metadata_safer_radiobtn;
69         GtkWidget *checkbtn_transhdr;
70 #ifndef PASSWORD_CRYPTO_OLD
71         GtkWidget *checkbtn_use_passphrase;
72 #endif
73 } OtherPage;
74
75 static struct KeybindDialog {
76         GtkWidget *window;
77         GtkWidget *combo;
78 } keybind;
79
80 static void prefs_keybind_select                (void);
81 static gint prefs_keybind_deleted               (GtkWidget      *widget,
82                                                  GdkEventAny    *event,
83                                                  gpointer        data);
84 static gboolean prefs_keybind_key_pressed       (GtkWidget      *widget,
85                                                  GdkEventKey    *event,
86                                                  gpointer        data);
87 static void prefs_keybind_cancel                (void);
88 static void prefs_keybind_apply_clicked         (GtkWidget      *widget);
89 #ifndef PASSWORD_CRYPTO_OLD
90 static void prefs_change_master_passphrase(GtkButton *button, gpointer data);
91 static void prefs_use_passphrase_toggled(GtkToggleButton *button, gpointer data);
92 #endif
93
94
95 static void prefs_keybind_select(void)
96 {
97         GtkWidget *window;
98         GtkWidget *vbox1;
99         GtkWidget *hbox1;
100         GtkWidget *label;
101         GtkWidget *combo;
102         GtkWidget *confirm_area;
103         GtkWidget *ok_btn;
104         GtkWidget *cancel_btn;
105
106         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_other");
107         gtk_container_set_border_width (GTK_CONTAINER (window), 8);
108         gtk_window_set_title (GTK_WINDOW (window), 
109                                 _("Choose preset keyboard shortcuts"));
110         gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
111         gtk_window_set_modal (GTK_WINDOW (window), TRUE);
112         gtk_window_set_resizable(GTK_WINDOW (window), FALSE);
113         manage_window_set_transient (GTK_WINDOW (window));
114
115         vbox1 = gtk_vbox_new (FALSE, VSPACING);
116         gtk_container_add (GTK_CONTAINER (window), vbox1);
117         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
118
119         hbox1 = gtk_hbox_new (FALSE, 8);
120         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
121
122         label = gtk_label_new
123                 (_("Select preset:"));
124         gtk_box_pack_start (GTK_BOX (hbox1), label, FALSE, FALSE, 0);
125         gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
126
127         combo = combobox_text_new(FALSE,
128                                _("Default"),
129                                "Mew / Wanderlust",
130                                "Mutt",
131                                NULL);
132         gtk_box_pack_start (GTK_BOX (hbox1), combo, TRUE, TRUE, 0);
133
134         hbox1 = gtk_hbox_new (FALSE, 8);
135         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
136
137         label = gtk_label_new
138                 (_("You can also modify each menu shortcut by pressing\n"
139                    "any key(s) when focusing the mouse pointer on the item."));
140         gtk_box_pack_start (GTK_BOX (hbox1), label, FALSE, FALSE, 0);
141         gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
142         gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
143         gtkut_widget_set_small_font_size (label);
144
145         hbox1 = gtk_hbox_new (FALSE, 8);
146         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
147
148         gtkut_stock_button_set_create (&confirm_area, &cancel_btn, GTK_STOCK_CANCEL,
149                                        &ok_btn, GTK_STOCK_OK,
150                                        NULL, NULL);
151         gtk_box_pack_end (GTK_BOX (hbox1), confirm_area, FALSE, FALSE, 0);
152         gtk_widget_grab_focus (ok_btn);
153
154         MANAGE_WINDOW_SIGNALS_CONNECT(window);
155         g_signal_connect (G_OBJECT (window), "delete_event",
156                           G_CALLBACK (prefs_keybind_deleted), NULL);
157         g_signal_connect (G_OBJECT (window), "key_press_event",
158                           G_CALLBACK (prefs_keybind_key_pressed), NULL);
159         g_signal_connect (G_OBJECT (ok_btn), "clicked",
160                           G_CALLBACK (prefs_keybind_apply_clicked),
161                           NULL);
162         g_signal_connect (G_OBJECT (cancel_btn), "clicked",
163                           G_CALLBACK (prefs_keybind_cancel),
164                           NULL);
165
166         gtk_widget_show_all(window);
167
168         keybind.window = window;
169         keybind.combo = combo;
170 }
171
172 static gboolean prefs_keybind_key_pressed(GtkWidget *widget, GdkEventKey *event,
173                                           gpointer data)
174 {
175         if (event && event->keyval == GDK_KEY_Escape)
176                 prefs_keybind_cancel();
177         return FALSE;
178 }
179
180 static gint prefs_keybind_deleted(GtkWidget *widget, GdkEventAny *event,
181                                   gpointer data)
182 {
183         prefs_keybind_cancel();
184         return TRUE;
185 }
186
187 static void prefs_keybind_cancel(void)
188 {
189         gtk_widget_destroy(keybind.window);
190         keybind.window = NULL;
191         keybind.combo = NULL;
192 }
193   
194 struct KeyBind {
195         const gchar *accel_path;
196         const gchar *accel_key;
197 };
198
199 static void prefs_keybind_apply(struct KeyBind keybind[], gint num)
200 {
201         gint i;
202         guint key;
203         GdkModifierType mods;
204
205         for (i = 0; i < num; i++) {
206                 const gchar *accel_key
207                         = keybind[i].accel_key ? keybind[i].accel_key : "";
208                 gtk_accelerator_parse(accel_key, &key, &mods);
209                 if (key == 0 && mods == 0) {
210                         g_message("Failed parsing accelerator '%s' for path '%s'\n",
211                                   accel_key, keybind[i].accel_path);
212                 }
213                 gtk_accel_map_change_entry(keybind[i].accel_path,
214                                            key, mods, TRUE);
215         }
216 }
217
218 static void prefs_keybind_apply_clicked(GtkWidget *widget)
219 {
220         gchar *text;
221         struct KeyBind *menurc;
222         gint n_menurc;
223
224         static struct KeyBind default_menurc[] = {
225                 /* main */
226                 {"<Actions>/Menu/File/EmptyTrashes",                    "<shift>D"},
227                 {"<Actions>/Menu/File/SaveAs",                          "<control>S"},
228                 {"<Actions>/Menu/File/Print",                           "<control>P"},
229                 {"<Actions>/Menu/File/OfflineMode",                     "<control>W"},
230                 {"<Actions>/Menu/File/SynchroniseFolders",              "<control><shift>S"},
231                 {"<Actions>/Menu/File/Exit",                            "<control>Q"},
232
233                 {"<Actions>/Menu/Edit/Copy",                            "<control>C"},
234                 {"<Actions>/Menu/Edit/SelectAll",                       "<control>A"},
235                 {"<Actions>/Menu/Edit/Find",                            "<control>F"},
236                 {"<Actions>/Menu/Edit/SearchFolder",                    "<shift><control>F"},
237                 {"<Actions>/Menu/Edit/QuickSearch",                     "slash"},
238
239                 {"<Actions>/Menu/View/ShowHide/MessageView",            "V"},
240                 {"<Actions>/Menu/View/ThreadView",                      "<control>T"},
241                 {"<Actions>/Menu/View/Goto/Prev",                       "P"},
242                 {"<Actions>/Menu/View/Goto/Next",                       "N"},
243                 {"<Actions>/Menu/View/Goto/PrevUnread",                 "<shift>P"},
244                 {"<Actions>/Menu/View/Goto/NextUnread",                 "<shift>N"},
245                 {"<Actions>/Menu/View/Goto/Folder",                     "G"},
246                 {"<Actions>/Menu/View/OpenNewWindow",                   "<control><alt>N"},
247                 {"<Actions>/Menu/View/MessageSource",                   "<control>U"},
248                 {"<Actions>/Menu/View/AllHeaders",                      "<control>H"},
249                 {"<Actions>/Menu/View/UpdateSummary",                   "<control><alt>U"},
250
251                 {"<Actions>/Menu/Message/Receive/CurrentAccount",
252                                                                         "<control>I"},
253                 {"<Actions>/Menu/Message/Receive/AllAccounts",          "<shift><control>I"},
254                 {"<Actions>/Menu/Message/ComposeEmail",                 "<control>M"},
255                 {"<Actions>/Menu/Message/Reply",                        "<control>R"},
256                 {"<Actions>/Menu/Message/ReplyTo/All",                  "<shift><control>R"},
257                 {"<Actions>/Menu/Message/ReplyTo/Sender",               ""},
258                 {"<Actions>/Menu/Message/ReplyTo/List",                 "<control>L"},
259                 {"<Actions>/Menu/Message/Forward",                      "<control><alt>F"},
260                 {"<Actions>/Menu/Message/Move",                         "<control>O"},
261                 {"<Actions>/Menu/Message/Copy",                         "<shift><control>O"},
262                 {"<Actions>/Menu/Message/Trash",                        "<control>D"},
263                 {"<Actions>/Menu/Message/Mark/Mark",                    "<shift>asterisk"},
264                 {"<Actions>/Menu/Message/Mark/Unmark",                  "U"},
265                 {"<Actions>/Menu/Message/Mark/MarkUnread",              "<shift>exclam"},
266                 {"<Actions>/Menu/Message/Mark/MarkRead",                ""},
267
268                 {"<Actions>/Menu/Tools/AddressBook",                    "<shift><control>A"},
269                 {"<Actions>/Menu/Tools/Execute",                        "X"},
270                 {"<Actions>/Menu/Tools/NetworkLog",                     "<shift><control>L"},
271                 /* compose */
272                 {"<Actions>/Menu/Message/Send",                         "<control>Return"},
273                 {"<Actions>/Menu/Message/SendLater",                    "<shift><control>S"},
274                 {"<Actions>/Menu/Message/AttachFile",                   "<control>M"},
275                 {"<Actions>/Menu/Message/InsertFile",                   "<control>I"},
276                 {"<Actions>/Menu/Message/InsertSig",                    "<control>G"},
277                 {"<Actions>/Menu/Message/Save",                         "<control>S"},
278                 {"<Actions>/Menu/Message/Close",                        "<control>W"},
279                 {"<Actions>/Menu/Edit/Undo",                            "<control>Z"},
280                 {"<Actions>/Menu/Edit/Redo",                            "<control>Y"},
281                 {"<Actions>/Menu/Edit/Cut",                             "<control>X"},
282                 {"<Actions>/Menu/Edit/Copy",                            "<control>C"},
283                 {"<Actions>/Menu/Edit/Paste",                           "<control>V"},
284                 {"<Actions>/Menu/Edit/SelectAll",                       "<control>A"},
285                 {"<Actions>/Menu/Edit/Advanced/BackChar",               "<control>B"},
286                 {"<Actions>/Menu/Edit/Advanced/ForwChar",               "<control>F"},
287                 {"<Actions>/Menu/Edit/Advanced/BackWord",               ""},
288                 {"<Actions>/Menu/Edit/Advanced/ForwWord",               ""},
289                 {"<Actions>/Menu/Edit/Advanced/BegLine",                ""},
290                 {"<Actions>/Menu/Edit/Advanced/EndLine",                "<control>E"},
291                 {"<Actions>/Menu/Edit/Advanced/PrevLine",               "<control>P"},
292                 {"<Actions>/Menu/Edit/Advanced/NextLine",               "<control>N"},
293                 {"<Actions>/Menu/Edit/Advanced/DelBackChar",            "<control>H"},
294                 {"<Actions>/Menu/Edit/Advanced/DelForwChar",            "<control>D"},
295                 {"<Actions>/Menu/Edit/Advanced/DelBackWord",            ""},
296                 {"<Actions>/Menu/Edit/Advanced/DelForwWord",            ""},
297                 {"<Actions>/Menu/Edit/Advanced/DelLine",                "<control>U"},
298                 {"<Actions>/Menu/Edit/Advanced/DelEndLine",             "<control>K"},
299                 {"<Actions>/Menu/Edit/WrapPara",                        "<control>L"},
300                 {"<Actions>/Menu/Edit/WrapAllLines",                    "<control><alt>L"},
301                 {"<Actions>/Menu/Edit/AutoWrap",                        "<shift><control>L"},
302                 {"<Actions>/Menu/Edit/ExtEditor",                       "<shift><control>X"},
303                 {"<Actions>/Menu/Tools/AddressBook",                    "<shift><control>A"},
304         };
305
306         static struct KeyBind mew_wl_menurc[] = {
307                 /* main */
308                 {"<Actions>/Menu/File/EmptyTrashes",                    "<shift>D"},
309                 {"<Actions>/Menu/File/SaveAs",                          "Y"},
310                 {"<Actions>/Menu/File/Print",                           "<control>numbersign"},
311                 {"<Actions>/Menu/File/Exit",                            "<shift>Q"},
312
313                 {"<Actions>/Menu/Edit/Copy",                            "<control>C"},
314                 {"<Actions>/Menu/Edit/SelectAll",                       "<control>A"},
315                 {"<Actions>/Menu/Edit/Find",                            "<control>F"},
316                 {"<Actions>/Menu/Edit/SearchFolder",                    "<control>S"},
317                 {"<Actions>/Menu/Edit/QuickSearch",                     "slash"},
318
319                 {"<Actions>/Menu/View/ShowHide/MessageView",            ""},
320                 {"<Actions>/Menu/View/ThreadView",                      "<shift>T"},
321                 {"<Actions>/Menu/View/Goto/Prev",                       "P"},
322                 {"<Actions>/Menu/View/Goto/Next",                       "N"},
323                 {"<Actions>/Menu/View/Goto/PrevUnread",                 "<shift>P"},
324                 {"<Actions>/Menu/View/Goto/NextUnread",                 "<shift>N"},
325                 {"<Actions>/Menu/View/Goto/Folder",                     "G"},
326                 {"<Actions>/Menu/View/OpenNewWindow",                   "<control><alt>N"},
327                 {"<Actions>/Menu/View/MessageSource",                   "<control>U"},
328                 {"<Actions>/Menu/View/AllHeaders",                      "<shift>H"},
329                 {"<Actions>/Menu/View/UpdateSummary",                   "<shift>S"},
330
331                 {"<Actions>/Menu/Message/Receive/CurrentAccount",
332                                                                         "<control>I"},
333                 {"<Actions>/Menu/Message/Receive/AllAccounts",          "<shift><control>I"},
334                 {"<Actions>/Menu/Message/ComposeEmail",                 "W"},
335                 {"<Actions>/Menu/Message/Reply",                        "<control>R"},
336                 {"<Actions>/Menu/Message/ReplyTo/All",                  "<shift>A"},
337                 {"<Actions>/Menu/Message/ReplyTo/Sender",               ""},
338                 {"<Actions>/Menu/Message/ReplyTo/List",                 "<control>L"},
339                 {"<Actions>/Menu/Message/Forward",                      "F"},
340                 {"<Actions>/Menu/Message/Move",                         "O"},
341                 {"<Actions>/Menu/Message/Copy",                         "<shift>O"},
342                 {"<Actions>/Menu/Message/Trash",                        "D"},
343                 {"<Actions>/Menu/Message/Mark/Mark",                    "<shift>asterisk"},
344                 {"<Actions>/Menu/Message/Mark/Unmark",                  "U"},
345                 {"<Actions>/Menu/Message/Mark/MarkUnread",              "<shift>exclam"},
346                 {"<Actions>/Menu/Message/Mark/MarkRead",                "<shift>R"},
347
348                 {"<Actions>/Menu/Tools/AddressBook",                    "<shift><control>A"},
349                 {"<Actions>/Menu/Tools/Execute",                        "X"},
350                 {"<Actions>/Menu/Tools/NetworkLog",                     "<shift><control>L"},
351                 /* compose */
352                 {"<Actions>/Menu/Message/Close",                        "<alt>W"},
353                 {"<Actions>/Menu/Edit/SelectAll",                       ""},
354                 {"<Actions>/Menu/Edit/Advanced/BackChar",               "<alt>B"},
355                 {"<Actions>/Menu/Edit/Advanced/ForwChar",               "<alt>F"},
356                 {"<Actions>/Menu/Edit/Advanced/BackWord",               ""},
357                 {"<Actions>/Menu/Edit/Advanced/ForwWord",               ""},
358                 {"<Actions>/Menu/Edit/Advanced/BegLine",                "<control>A"},
359                 {"<Actions>/Menu/Edit/Advanced/DelBackWord",            "<control>W"},
360                 {"<Actions>/Menu/Edit/Advanced/DelForwWord",            "<alt>D"},
361         };
362
363         static struct KeyBind mutt_menurc[] = {
364                 /* main */
365                 {"<Actions>/Menu/File/SaveAs",                          "S"}, /* save-message */
366                 {"<Actions>/Menu/File/Print",                           "P"}, /* print-message */
367                 {"<Actions>/Menu/File/Exit",                            "Q"}, /* quit */
368
369                 {"<Actions>/Menu/Edit/Copy",                            "<control>C"}, /* - */
370                 {"<Actions>/Menu/Edit/SelectAll",                       "<control>A"}, /* - */
371                 {"<Actions>/Menu/Edit/Find",                            "<alt>B"}, /* <esc>B: search in message bodies */
372                 {"<Actions>/Menu/Edit/SearchFolder",                    "slash"}, /* search */
373                 {"<Actions>/Menu/Edit/QuickSearch",                     "L"}, /* limit */
374
375                 {"<Actions>/Menu/View/ShowHide/MessageView",            "V"}, /* - */
376                 {"<Actions>/Menu/View/ThreadView",                      "<control>T"}, /* - */
377                 {"<Actions>/Menu/View/Goto/Prev",                       "K"}, /* previous-entry */
378                 {"<Actions>/Menu/View/Goto/Next",                       "J"}, /* next-entry */
379                 {"<Actions>/Menu/View/Goto/PrevUnread",                 "<alt>U"}, /* <esc>Tab: previous-new-then-unread */
380                 {"<Actions>/Menu/View/Goto/NextUnread",                 "U"}, /* Tab: next-new-then-unread */
381                 {"<Actions>/Menu/View/Goto/Folder",                     "C"}, /* change-folder */
382                 {"<Actions>/Menu/View/OpenNewWindow",                   "<control><alt>N"}, /* - */
383                 {"<Actions>/Menu/View/MessageSource",                   "E"}, /* edit the raw message */
384                 {"<Actions>/Menu/View/AllHeaders",                      "H"}, /* display-toggle-weed */
385                 {"<Actions>/Menu/View/UpdateSummary",                   "<control><alt>U"}, /* - */
386
387                 {"<Actions>/Menu/Message/Receive/CurrentAccount",       "<control>I"}, /* - */
388                 {"<Actions>/Menu/Message/Receive/AllAccounts",          "<shift>G"}, /* fetch-mail */
389                 {"<Actions>/Menu/Message/ComposeEmail",                 "M"}, /* mail */
390                 {"<Actions>/Menu/Message/Reply",                        "R"}, /* reply */
391                 {"<Actions>/Menu/Message/ReplyTo/All",                  "G"}, /* group-reply */
392                 {"<Actions>/Menu/Message/ReplyTo/List",                 "<shift>L"}, /* list-reply */
393                 {"<Actions>/Menu/Message/Forward",                      "F"}, /* forward-message */
394                 {"<Actions>/Menu/Message/Move",                         "<control>O"}, /* - */
395                 {"<Actions>/Menu/Message/Copy",                         "<shift>C"}, /* copy-message */
396                 {"<Actions>/Menu/Message/Trash",                        "D"}, /* delete-message */
397                 {"<Actions>/Menu/Message/Mark/Mark",                    "<shift>F"}, /* flag-message */
398                 {"<Actions>/Menu/Message/Mark/Unmark",                  "<control><shift>F"}, /* - */
399                 {"<Actions>/Menu/Message/Mark/MarkUnread",              "<shift>N"}, /* toggle-new */
400                 {"<Actions>/Menu/Message/Mark/MarkRead",                "<control>R"}, /* read-thread */
401
402                 {"<Actions>/Menu/Tools/AddressBook",                    "<shift><control>A"}, /* - */
403                 {"<Actions>/Menu/Tools/Execute",                        "dollar"}, /* sync-mailbox */
404                 {"<Actions>/Menu/Tools/NetworkLog",                     "<shift><control>L"}, /* - */
405                 /* compose */
406                 {"<Actions>/Menu/Message/Close",                        "<alt>W"}, /* - */
407                 {"<Actions>/Menu/Edit/Advanced/BackWord",               "<alt>B"}, /* - */
408                 {"<Actions>/Menu/Edit/Advanced/ForwWord",               "<alt>F"}, /* - */
409                 {"<Actions>/Menu/Edit/Advanced/BegLine",                "<control>A"}, /* - */
410                 {"<Actions>/Menu/Edit/Advanced/DelBackWord",            "<control>W"}, /* - */
411                 {"<Actions>/Menu/Edit/Advanced/DelForwWord",            "<alt>D"}, /* - */
412         };
413
414         text = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(keybind.combo));
415
416         if (!strcmp(text, _("Default"))) {
417                 menurc = default_menurc;
418                 n_menurc = G_N_ELEMENTS(default_menurc);
419         } else if (!strcmp(text, "Mew / Wanderlust")) {
420                 menurc = mew_wl_menurc;
421                 n_menurc = G_N_ELEMENTS(mew_wl_menurc);
422         } else if (!strcmp(text, "Mutt")) {
423                 menurc = mutt_menurc;
424                 n_menurc = G_N_ELEMENTS(mutt_menurc);
425         } else {
426                 g_free(text);
427                 return;
428         }
429         g_free(text);
430
431         prefs_keybind_apply(menurc, n_menurc);
432
433         gtk_widget_destroy(keybind.window);
434         keybind.window = NULL;
435         keybind.combo = NULL;
436 }
437
438 static void prefs_other_create_widget(PrefsPage *_page, GtkWindow *window, 
439                                   gpointer data)
440 {
441         OtherPage *prefs_other = (OtherPage *) _page;
442         
443         GtkWidget *vbox1;
444         GtkWidget *hbox1;
445
446         GtkWidget *frame_addr;
447         GtkWidget *vbox_addr;
448         GtkWidget *checkbtn_addaddrbyclick;
449         
450         GtkWidget *frame_exit;
451         GtkWidget *vbox_exit;
452         GtkWidget *checkbtn_confonexit;
453         GtkWidget *checkbtn_cleanonexit;
454         GtkWidget *checkbtn_warnqueued;
455
456         GtkWidget *frame_keys;
457         GtkWidget *vbox_keys;
458         GtkWidget *checkbtn_gtk_enable_accels;
459         GtkWidget *checkbtn_gtk_can_change_accels;
460         GtkWidget *button_keybind;
461
462         GtkWidget *label_iotimeout;
463         GtkWidget *spinbtn_iotimeout;
464         GtkAdjustment *spinbtn_iotimeout_adj;
465
466         GtkWidget *vbox2;
467         GtkWidget *checkbtn_transhdr;
468         GtkWidget *checkbtn_askonclean;
469         GtkWidget *checkbtn_askonfilter;
470         GtkWidget *checkbtn_use_shred;
471         GtkWidget *checkbtn_real_time_sync;
472
473         GtkWidget *frame_metadata;
474         GtkWidget *vbox_metadata;
475         GtkWidget *metadata_label;
476         GtkWidget *flush_metadata_faster_radiobtn;
477         GtkWidget *flush_metadata_safer_radiobtn;
478
479 #ifndef PASSWORD_CRYPTO_OLD
480         GtkWidget *vbox_passphrase;
481         GtkWidget *frame_passphrase;
482         GtkWidget *checkbtn_use_passphrase;
483         GtkWidget *button_change_passphrase;
484 #endif
485
486         gchar *shred_binary = NULL;
487
488         vbox1 = gtk_vbox_new (FALSE, VSPACING);
489         gtk_widget_show (vbox1);
490         gtk_container_set_border_width (GTK_CONTAINER (vbox1), VBOX_BORDER);
491
492         vbox_addr = gtkut_get_options_frame(vbox1, &frame_addr, _("Address book"));
493
494         PACK_CHECK_BUTTON
495                 (vbox_addr, checkbtn_addaddrbyclick,
496                  _("Add address to destination when double-clicked"));
497
498         /* On Exit */
499         vbox_exit = gtkut_get_options_frame(vbox1, &frame_exit, _("On exit"));
500
501         PACK_CHECK_BUTTON (vbox_exit, checkbtn_confonexit,
502                            _("Confirm on exit"));
503
504         hbox1 = gtk_hbox_new (FALSE, 32);
505         gtk_widget_show (hbox1);
506         gtk_box_pack_start (GTK_BOX (vbox_exit), hbox1, FALSE, FALSE, 0);
507
508         PACK_CHECK_BUTTON (hbox1, checkbtn_cleanonexit,
509                            _("Empty trash on exit"));
510
511         PACK_CHECK_BUTTON (vbox_exit, checkbtn_warnqueued,
512                            _("Warn if there are queued messages"));
513
514         vbox_keys = gtkut_get_options_frame(vbox1, &frame_keys, _("Keyboard shortcuts"));
515
516         PACK_CHECK_BUTTON(vbox_keys, checkbtn_gtk_enable_accels,
517                         _("Enable keyboard shortcuts"));
518
519         PACK_CHECK_BUTTON(vbox_keys, checkbtn_gtk_can_change_accels,
520                         _("Enable customisable keyboard shortcuts"));
521
522         CLAWS_SET_TIP(checkbtn_gtk_can_change_accels,
523                         _("If checked, you can change the keyboard shortcuts of "
524                                 "most of the menu items by focusing on the menu "
525                                 "item and pressing a key combination.\n"
526                                 "Uncheck this option if you want to lock all "
527                                 "existing keyboard shortcuts."));
528
529         button_keybind = gtk_button_new_with_label(
530                                 _(" Choose preset keyboard shortcuts... "));
531         gtk_widget_show (button_keybind);
532         hbox1 = gtk_hbox_new (FALSE, 8);
533         gtk_widget_show (hbox1);
534         gtk_box_pack_start (GTK_BOX (vbox_keys), hbox1, FALSE, FALSE, 0);
535         gtk_box_pack_start (GTK_BOX (hbox1), button_keybind, FALSE, FALSE, 0);
536         g_signal_connect (G_OBJECT (button_keybind), "clicked",
537                           G_CALLBACK (prefs_keybind_select), NULL);
538
539
540         vbox_metadata = gtkut_get_options_frame(vbox1, &frame_metadata, _("Metadata handling"));
541         metadata_label = gtk_label_new(_("Safer mode asks the OS to write metadata to disk directly;\n"
542                                          "it avoids data loss after crashes but can take some time."));
543         gtk_misc_set_alignment(GTK_MISC(metadata_label), 0, 0);
544         gtk_box_pack_start (GTK_BOX (vbox_metadata), metadata_label, FALSE, FALSE, 0);
545         flush_metadata_safer_radiobtn = gtk_radio_button_new_with_label(NULL, _("Safer"));
546         flush_metadata_faster_radiobtn = gtk_radio_button_new_with_label_from_widget(
547                                            GTK_RADIO_BUTTON(flush_metadata_safer_radiobtn), _("Faster"));
548         hbox1 = gtk_hbox_new (FALSE, 8);
549         gtk_widget_show (hbox1);
550         gtk_box_pack_start (GTK_BOX (vbox_metadata), hbox1, FALSE, FALSE, 0);
551         gtk_box_pack_start (GTK_BOX (hbox1), flush_metadata_safer_radiobtn, FALSE, FALSE, 0);
552         gtk_box_pack_start (GTK_BOX (hbox1), flush_metadata_faster_radiobtn, FALSE, FALSE, 0);
553         
554         if (prefs_common.flush_metadata)
555                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(flush_metadata_safer_radiobtn), TRUE);
556         else
557                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(flush_metadata_faster_radiobtn), TRUE);
558
559         gtk_widget_show_all(frame_metadata);
560
561         hbox1 = gtk_hbox_new (FALSE, 8);
562         gtk_widget_show (hbox1);
563         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
564
565         label_iotimeout = gtk_label_new (_("Socket I/O timeout"));
566         gtk_widget_show (label_iotimeout);
567         gtk_box_pack_start (GTK_BOX (hbox1), label_iotimeout, FALSE, FALSE, 0);
568
569         spinbtn_iotimeout_adj = GTK_ADJUSTMENT(gtk_adjustment_new (60, 0, 1000, 1, 10, 0));
570         spinbtn_iotimeout = gtk_spin_button_new
571                 (GTK_ADJUSTMENT (spinbtn_iotimeout_adj), 1, 0);
572         gtk_widget_show (spinbtn_iotimeout);
573         gtk_box_pack_start (GTK_BOX (hbox1), spinbtn_iotimeout,
574                             FALSE, FALSE, 0);
575         gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbtn_iotimeout), TRUE);
576
577         label_iotimeout = gtk_label_new (_("seconds"));
578         gtk_widget_show (label_iotimeout);
579         gtk_box_pack_start (GTK_BOX (hbox1), label_iotimeout, FALSE, FALSE, 0);
580
581         vbox2 = gtk_vbox_new (FALSE, 8);
582         gtk_widget_show (vbox2);
583         gtk_box_pack_start (GTK_BOX (vbox1), vbox2, FALSE, FALSE, 0);
584
585         PACK_CHECK_BUTTON(vbox2, checkbtn_transhdr,
586                            _("Translate header names"));
587         CLAWS_SET_TIP(checkbtn_transhdr,
588                              _("The display of standard headers (such as 'From:', 'Subject:') "
589                              "will be translated into your language."));
590         PACK_CHECK_BUTTON (vbox2, checkbtn_askonclean, 
591                            _("Ask before emptying trash"));
592         PACK_CHECK_BUTTON (vbox2, checkbtn_askonfilter,
593                            _("Ask about account specific filtering rules when "
594                              "filtering manually"));
595         shred_binary = g_find_program_in_path("shred");
596         if (shred_binary) {
597                 PACK_CHECK_BUTTON (vbox2, checkbtn_use_shred,
598                                    _("Use secure file deletion if possible"));
599                 g_free(shred_binary);
600         } else {
601                 PACK_CHECK_BUTTON (vbox2, checkbtn_use_shred,
602                                    _("Use secure file deletion if possible\n"
603                                      "(the 'shred' program is not available)"));
604                 gtk_widget_set_sensitive(checkbtn_use_shred, FALSE);
605         }
606         CLAWS_SET_TIP(checkbtn_use_shred,
607                         _("Use the 'shred' program to overwrite files with random data before "
608                           "deleting them. This slows down deletion. Be sure to "
609                           "read shred's man page for caveats."));
610         PACK_CHECK_BUTTON (vbox2, checkbtn_real_time_sync,
611                            _("Synchronise offline folders as soon as possible"));
612
613 #ifndef PASSWORD_CRYPTO_OLD
614         vbox_passphrase = gtkut_get_options_frame(vbox1, &frame_passphrase, _("Master passphrase"));
615
616         PACK_CHECK_BUTTON(vbox_passphrase, checkbtn_use_passphrase,
617                         _("Use a master passphrase"));
618
619         CLAWS_SET_TIP(checkbtn_use_passphrase,
620                         _("If checked, your saved account passwords will be protected "
621                                 "by a master passphrase. If no master passphrase is set, "
622                                 "you will be prompted to set one."));
623
624         button_change_passphrase = gtk_button_new_with_label(
625                         _("Change master passphrase"));
626         gtk_widget_show (button_change_passphrase);
627         hbox1 = gtk_hbox_new (FALSE, 8);
628         gtk_widget_show (hbox1);
629         gtk_box_pack_start (GTK_BOX (vbox_passphrase), hbox1, FALSE, FALSE, 0);
630         gtk_box_pack_start (GTK_BOX (hbox1), button_change_passphrase,
631                         FALSE, FALSE, 0);
632         g_signal_connect (G_OBJECT (checkbtn_use_passphrase), "toggled",
633                                 G_CALLBACK (prefs_use_passphrase_toggled), button_change_passphrase);
634         g_signal_connect (G_OBJECT (button_change_passphrase), "clicked",
635                           G_CALLBACK (prefs_change_master_passphrase), NULL);
636 #endif
637         SET_TOGGLE_SENSITIVITY(checkbtn_gtk_enable_accels, checkbtn_gtk_can_change_accels);
638         SET_TOGGLE_SENSITIVITY(checkbtn_gtk_enable_accels, button_keybind);
639
640         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_addaddrbyclick), 
641                 prefs_common.add_address_by_click);
642         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_confonexit), 
643                 prefs_common.confirm_on_exit);
644         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_cleanonexit), 
645                 prefs_common.clean_on_exit);
646         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_askonclean), 
647                 prefs_common.ask_on_clean);
648         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_warnqueued), 
649                 prefs_common.warn_queued_on_exit);
650         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_gtk_enable_accels),
651                 prefs_common.gtk_enable_accels);
652         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_gtk_can_change_accels),
653                 prefs_common.gtk_can_change_accels);
654
655         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spinbtn_iotimeout),
656                 prefs_common.io_timeout_secs);
657
658         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_transhdr),
659                 prefs_common.trans_hdr);
660         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_askonfilter), 
661                 prefs_common.ask_apply_per_account_filtering_rules);
662         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_use_shred), 
663                 prefs_common.use_shred);
664         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_real_time_sync), 
665                 prefs_common.real_time_sync);
666
667 #ifndef PASSWORD_CRYPTO_OLD
668         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_use_passphrase),
669                 prefs_common.use_master_passphrase);
670         gtk_widget_set_sensitive(button_change_passphrase,
671                         prefs_common.use_master_passphrase);
672 #endif
673
674         prefs_other->checkbtn_addaddrbyclick = checkbtn_addaddrbyclick;
675         prefs_other->checkbtn_confonexit = checkbtn_confonexit;
676         prefs_other->checkbtn_cleanonexit = checkbtn_cleanonexit;
677         prefs_other->checkbtn_askonclean = checkbtn_askonclean;
678         prefs_other->checkbtn_warnqueued = checkbtn_warnqueued;
679         prefs_other->spinbtn_iotimeout = spinbtn_iotimeout;
680         prefs_other->checkbtn_transhdr = checkbtn_transhdr;
681         prefs_other->checkbtn_gtk_enable_accels = checkbtn_gtk_enable_accels;
682         prefs_other->checkbtn_gtk_can_change_accels = checkbtn_gtk_can_change_accels;
683         prefs_other->checkbtn_askonfilter = checkbtn_askonfilter;
684         prefs_other->checkbtn_use_shred = checkbtn_use_shred;
685         prefs_other->checkbtn_real_time_sync = checkbtn_real_time_sync;
686         prefs_other->flush_metadata_safer_radiobtn = flush_metadata_safer_radiobtn;
687         prefs_other->flush_metadata_faster_radiobtn = flush_metadata_faster_radiobtn;
688 #ifndef PASSWORD_CRYPTO_OLD
689         prefs_other->checkbtn_use_passphrase = checkbtn_use_passphrase;
690 #endif
691         prefs_other->page.widget = vbox1;
692 }
693
694 static void prefs_other_save(PrefsPage *_page)
695 {
696         OtherPage *page = (OtherPage *) _page;
697         gboolean gtk_enable_accels;
698         gboolean gtk_can_change_accels;
699
700         prefs_common.add_address_by_click = gtk_toggle_button_get_active(
701                 GTK_TOGGLE_BUTTON(page->checkbtn_addaddrbyclick));
702         prefs_common.confirm_on_exit = gtk_toggle_button_get_active(
703                 GTK_TOGGLE_BUTTON(page->checkbtn_confonexit));
704         prefs_common.clean_on_exit = gtk_toggle_button_get_active(
705                 GTK_TOGGLE_BUTTON(page->checkbtn_cleanonexit)); 
706         prefs_common.ask_on_clean = gtk_toggle_button_get_active(
707                 GTK_TOGGLE_BUTTON(page->checkbtn_askonclean));
708         prefs_common.warn_queued_on_exit = gtk_toggle_button_get_active(
709                 GTK_TOGGLE_BUTTON(page->checkbtn_warnqueued)); 
710         prefs_common.io_timeout_secs = gtk_spin_button_get_value_as_int(
711                 GTK_SPIN_BUTTON(page->spinbtn_iotimeout));
712         prefs_common.flush_metadata = gtk_toggle_button_get_active(
713                 GTK_TOGGLE_BUTTON(page->flush_metadata_safer_radiobtn));
714         sock_set_io_timeout(prefs_common.io_timeout_secs);
715 #ifdef HAVE_LIBETPAN
716         imap_main_set_timeout(prefs_common.io_timeout_secs);
717 #endif
718         prefs_common.trans_hdr = gtk_toggle_button_get_active(
719                         GTK_TOGGLE_BUTTON(page->checkbtn_transhdr));
720         prefs_common.ask_apply_per_account_filtering_rules = 
721                 gtk_toggle_button_get_active(
722                         GTK_TOGGLE_BUTTON(page->checkbtn_askonfilter)); 
723         prefs_common.use_shred = 
724                 gtk_toggle_button_get_active(
725                         GTK_TOGGLE_BUTTON(page->checkbtn_use_shred)); 
726         prefs_common.real_time_sync = 
727                 gtk_toggle_button_get_active(
728                         GTK_TOGGLE_BUTTON(page->checkbtn_real_time_sync));
729
730 #ifndef PASSWORD_CRYPTO_OLD
731         /* If we're disabling use of master passphrase, we need to reencrypt
732          * all account passwords with hardcoded key. */
733         if (!gtk_toggle_button_get_active(
734                         GTK_TOGGLE_BUTTON(page->checkbtn_use_passphrase))
735                         && master_passphrase_is_set()) {
736                 master_passphrase_change(NULL, NULL);
737
738                 /* In case user did not finish the passphrase change process
739                  * (e.g. did not enter a correct current master passphrase),
740                  * we need to enable the "use master passphrase" checkbox again,
741                  * since the old master passphrase is still valid. */
742                 if (master_passphrase_is_set()) {
743                         gtk_toggle_button_set_active(
744                                 GTK_TOGGLE_BUTTON(page->checkbtn_use_passphrase), TRUE);
745                 }
746         }
747
748         if (gtk_toggle_button_get_active(
749                         GTK_TOGGLE_BUTTON(page->checkbtn_use_passphrase))
750                         && !master_passphrase_is_set()) {
751                 master_passphrase_change_dialog();
752
753                 /* In case user cancelled the passphrase change dialog, we need
754                  * to disable the "use master passphrase" checkbox. */
755                 if (!master_passphrase_is_set()) {
756                         gtk_toggle_button_set_active(
757                                 GTK_TOGGLE_BUTTON(page->checkbtn_use_passphrase), FALSE);
758                 }
759         }
760
761         prefs_common.use_master_passphrase =
762                 gtk_toggle_button_get_active(
763                         GTK_TOGGLE_BUTTON(page->checkbtn_use_passphrase));
764 #endif
765
766         gtk_can_change_accels = gtk_toggle_button_get_active(
767                 GTK_TOGGLE_BUTTON(page->checkbtn_gtk_can_change_accels));
768
769         if (prefs_common.gtk_can_change_accels != gtk_can_change_accels) {
770
771                 prefs_common.gtk_can_change_accels = gtk_can_change_accels;
772
773                 gtk_settings_set_long_property(gtk_settings_get_default(),
774                                 "gtk-can-change-accels",
775                                 (glong)prefs_common.gtk_can_change_accels,
776                                 "XProperty");
777         }
778         gtk_enable_accels = gtk_toggle_button_get_active(
779                 GTK_TOGGLE_BUTTON(page->checkbtn_gtk_enable_accels));
780
781         if (prefs_common.gtk_enable_accels != gtk_enable_accels) {
782                 prefs_common.gtk_enable_accels = gtk_enable_accels;
783
784                 gtk_settings_set_long_property(gtk_settings_get_default(),
785                                 "gtk-enable-accels",
786                                 (glong)prefs_common.gtk_enable_accels,
787                                 "XProperty");
788                 
789                 gtk_settings_set_long_property(gtk_settings_get_default(),
790                                 "gtk-enable-mnemonics",
791                                 (glong)prefs_common.gtk_enable_accels,
792                                 "XProperty");
793         }
794         
795         if (prefs_common.gtk_enable_accels != gtk_enable_accels ||
796             prefs_common.gtk_can_change_accels != gtk_can_change_accels) {              
797                 /* gtk_can_change_accels value changed : we have (only if changed)
798                  * to apply the gtk property to all widgets : */
799                 gtk_rc_reparse_all_for_settings(gtk_settings_get_default(), TRUE);
800         }
801 }
802
803 static void prefs_other_destroy_widget(PrefsPage *_page)
804 {
805 }
806
807 OtherPage *prefs_other;
808
809 void prefs_other_init(void)
810 {
811         OtherPage *page;
812         static gchar *path[3];
813
814         path[0] = _("Other");
815         path[1] = _("Miscellaneous");
816         path[2] = NULL;
817
818         page = g_new0(OtherPage, 1);
819         page->page.path = path;
820         page->page.create_widget = prefs_other_create_widget;
821         page->page.destroy_widget = prefs_other_destroy_widget;
822         page->page.save_page = prefs_other_save;
823         page->page.weight = 5.0;
824         prefs_gtk_register_page((PrefsPage *) page);
825         prefs_other = page;
826
827         gtk_settings_set_long_property(gtk_settings_get_default(),
828                         "gtk-can-change-accels",
829                         (glong)prefs_common.gtk_can_change_accels,
830                         "XProperty");
831         gtk_settings_set_long_property(gtk_settings_get_default(),
832                         "gtk-enable-accels",
833                         (glong)prefs_common.gtk_enable_accels,
834                         "XProperty");
835         gtk_settings_set_long_property(gtk_settings_get_default(),
836                         "gtk-enable-mnemonics",
837                         (glong)prefs_common.gtk_enable_accels,
838                         "XProperty");
839 }
840
841 void prefs_other_done(void)
842 {
843         prefs_gtk_unregister_page((PrefsPage *) prefs_other);
844         g_free(prefs_other);
845 }
846
847 #ifndef PASSWORD_CRYPTO_OLD
848 void prefs_change_master_passphrase(GtkButton *button, gpointer data)
849 {
850         /* Call the passphrase change dialog */
851         master_passphrase_change_dialog();
852 }
853
854 void prefs_use_passphrase_toggled(GtkToggleButton *chkbtn, gpointer data)
855 {
856         GtkWidget *button = GTK_WIDGET(data);
857         gboolean active = gtk_toggle_button_get_active(chkbtn);
858
859         if (!active)
860                 gtk_widget_set_sensitive(button, active);
861 }
862 #endif