56ef8850bca7f57da374e6a21f2010c34687bedb
[claws.git] / src / prefs_other.c
1 /*
2  * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
3  * Copyright (C) 2005-2015 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_can_change_accels;
63         GtkWidget *checkbtn_askonfilter;
64         GtkWidget *checkbtn_use_shred;
65         GtkWidget *checkbtn_real_time_sync;
66         GtkWidget *flush_metadata_faster_radiobtn;
67         GtkWidget *flush_metadata_safer_radiobtn;
68 #ifndef PASSWORD_CRYPTO_OLD
69         GtkWidget *checkbtn_use_passphrase;
70 #endif
71 } OtherPage;
72
73 static struct KeybindDialog {
74         GtkWidget *window;
75         GtkWidget *combo;
76 } keybind;
77
78 static void prefs_keybind_select                (void);
79 static gint prefs_keybind_deleted               (GtkWidget      *widget,
80                                                  GdkEventAny    *event,
81                                                  gpointer        data);
82 static gboolean prefs_keybind_key_pressed       (GtkWidget      *widget,
83                                                  GdkEventKey    *event,
84                                                  gpointer        data);
85 static void prefs_keybind_cancel                (void);
86 static void prefs_keybind_apply_clicked         (GtkWidget      *widget);
87 #ifndef PASSWORD_CRYPTO_OLD
88 static void prefs_change_master_passphrase(GtkButton *button, gpointer data);
89 static void prefs_use_passphrase_toggled(GtkToggleButton *button, gpointer data);
90 #endif
91
92
93 static void prefs_keybind_select(void)
94 {
95         GtkWidget *window;
96         GtkWidget *vbox1;
97         GtkWidget *hbox1;
98         GtkWidget *label;
99         GtkWidget *combo;
100         GtkWidget *confirm_area;
101         GtkWidget *ok_btn;
102         GtkWidget *cancel_btn;
103
104         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_other");
105         gtk_container_set_border_width (GTK_CONTAINER (window), 8);
106         gtk_window_set_title (GTK_WINDOW (window), 
107                                 _("Choose preset keyboard shortcuts"));
108         gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
109         gtk_window_set_modal (GTK_WINDOW (window), TRUE);
110         gtk_window_set_resizable(GTK_WINDOW (window), FALSE);
111         manage_window_set_transient (GTK_WINDOW (window));
112
113         vbox1 = gtk_vbox_new (FALSE, VSPACING);
114         gtk_container_add (GTK_CONTAINER (window), vbox1);
115         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
116
117         hbox1 = gtk_hbox_new (FALSE, 8);
118         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
119
120         label = gtk_label_new
121                 (_("Select preset:"));
122         gtk_box_pack_start (GTK_BOX (hbox1), label, FALSE, FALSE, 0);
123         gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
124
125         combo = combobox_text_new(FALSE,
126                                _("Default"),
127                                "Mew / Wanderlust",
128                                "Mutt",
129                                NULL);
130         gtk_box_pack_start (GTK_BOX (hbox1), combo, TRUE, TRUE, 0);
131
132         hbox1 = gtk_hbox_new (FALSE, 8);
133         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
134
135         label = gtk_label_new
136                 (_("You can also modify each menu shortcut by pressing\n"
137                    "any key(s) when focusing the mouse pointer on the item."));
138         gtk_box_pack_start (GTK_BOX (hbox1), label, FALSE, FALSE, 0);
139         gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
140         gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
141         gtkut_widget_set_small_font_size (label);
142
143         hbox1 = gtk_hbox_new (FALSE, 8);
144         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
145
146         gtkut_stock_button_set_create (&confirm_area, &cancel_btn, GTK_STOCK_CANCEL,
147                                        &ok_btn, GTK_STOCK_OK,
148                                        NULL, NULL);
149         gtk_box_pack_end (GTK_BOX (hbox1), confirm_area, FALSE, FALSE, 0);
150         gtk_widget_grab_focus (ok_btn);
151
152         MANAGE_WINDOW_SIGNALS_CONNECT(window);
153         g_signal_connect (G_OBJECT (window), "delete_event",
154                           G_CALLBACK (prefs_keybind_deleted), NULL);
155         g_signal_connect (G_OBJECT (window), "key_press_event",
156                           G_CALLBACK (prefs_keybind_key_pressed), NULL);
157         g_signal_connect (G_OBJECT (ok_btn), "clicked",
158                           G_CALLBACK (prefs_keybind_apply_clicked),
159                           NULL);
160         g_signal_connect (G_OBJECT (cancel_btn), "clicked",
161                           G_CALLBACK (prefs_keybind_cancel),
162                           NULL);
163
164         gtk_widget_show_all(window);
165
166         keybind.window = window;
167         keybind.combo = combo;
168 }
169
170 static gboolean prefs_keybind_key_pressed(GtkWidget *widget, GdkEventKey *event,
171                                           gpointer data)
172 {
173         if (event && event->keyval == GDK_KEY_Escape)
174                 prefs_keybind_cancel();
175         return FALSE;
176 }
177
178 static gint prefs_keybind_deleted(GtkWidget *widget, GdkEventAny *event,
179                                   gpointer data)
180 {
181         prefs_keybind_cancel();
182         return TRUE;
183 }
184
185 static void prefs_keybind_cancel(void)
186 {
187         gtk_widget_destroy(keybind.window);
188         keybind.window = NULL;
189         keybind.combo = NULL;
190 }
191   
192 struct KeyBind {
193         const gchar *accel_path;
194         const gchar *accel_key;
195 };
196
197 static void prefs_keybind_apply(struct KeyBind keybind[], gint num)
198 {
199         gint i;
200         guint key;
201         GdkModifierType mods;
202
203         for (i = 0; i < num; i++) {
204                 const gchar *accel_key
205                         = keybind[i].accel_key ? keybind[i].accel_key : "";
206                 gtk_accelerator_parse(accel_key, &key, &mods);
207                 if (key == 0 && mods == 0) {
208                         g_message("Failed parsing accelerator '%s' for path '%s'\n",
209                                   accel_key, keybind[i].accel_path);
210                 }
211                 gtk_accel_map_change_entry(keybind[i].accel_path,
212                                            key, mods, TRUE);
213         }
214 }
215
216 static void prefs_keybind_apply_clicked(GtkWidget *widget)
217 {
218         gchar *text;
219         struct KeyBind *menurc;
220         gint n_menurc;
221
222         static struct KeyBind default_menurc[] = {
223                 /* main */
224                 {"<Actions>/Menu/File/EmptyTrashes",                    "<shift>D"},
225                 {"<Actions>/Menu/File/SaveAs",                          "<control>S"},
226                 {"<Actions>/Menu/File/Print",                           "<control>P"},
227                 {"<Actions>/Menu/File/OfflineMode",                     "<control>W"},
228                 {"<Actions>/Menu/File/SynchroniseFolders",              "<control><shift>S"},
229                 {"<Actions>/Menu/File/Exit",                            "<control>Q"},
230
231                 {"<Actions>/Menu/Edit/Copy",                            "<control>C"},
232                 {"<Actions>/Menu/Edit/SelectAll",                       "<control>A"},
233                 {"<Actions>/Menu/Edit/Find",                            "<control>F"},
234                 {"<Actions>/Menu/Edit/SearchFolder",                    "<shift><control>F"},
235                 {"<Actions>/Menu/Edit/QuickSearch",                     "slash"},
236
237                 {"<Actions>/Menu/View/ShowHide/MessageView",            "V"},
238                 {"<Actions>/Menu/View/ThreadView",                      "<control>T"},
239                 {"<Actions>/Menu/View/Goto/Prev",                       "P"},
240                 {"<Actions>/Menu/View/Goto/Next",                       "N"},
241                 {"<Actions>/Menu/View/Goto/PrevUnread",                 "<shift>P"},
242                 {"<Actions>/Menu/View/Goto/NextUnread",                 "<shift>N"},
243                 {"<Actions>/Menu/View/Goto/Folder",                     "G"},
244                 {"<Actions>/Menu/View/OpenNewWindow",                   "<control><alt>N"},
245                 {"<Actions>/Menu/View/MessageSource",                   "<control>U"},
246                 {"<Actions>/Menu/View/AllHeaders",                      "<control>H"},
247                 {"<Actions>/Menu/View/UpdateSummary",                   "<control><alt>U"},
248
249                 {"<Actions>/Menu/Message/Receive/CurrentAccount",
250                                                                         "<control>I"},
251                 {"<Actions>/Menu/Message/Receive/AllAccounts",          "<shift><control>I"},
252                 {"<Actions>/Menu/Message/ComposeEmail",                 "<control>M"},
253                 {"<Actions>/Menu/Message/Reply",                        "<control>R"},
254                 {"<Actions>/Menu/Message/ReplyTo/All",                  "<shift><control>R"},
255                 {"<Actions>/Menu/Message/ReplyTo/Sender",               ""},
256                 {"<Actions>/Menu/Message/ReplyTo/List",                 "<control>L"},
257                 {"<Actions>/Menu/Message/Forward",                      "<control><alt>F"},
258                 {"<Actions>/Menu/Message/Move",                         "<control>O"},
259                 {"<Actions>/Menu/Message/Copy",                         "<shift><control>O"},
260                 {"<Actions>/Menu/Message/Trash",                        "<control>D"},
261                 {"<Actions>/Menu/Message/Mark/Mark",                    "<shift>asterisk"},
262                 {"<Actions>/Menu/Message/Mark/Unmark",                  "U"},
263                 {"<Actions>/Menu/Message/Mark/MarkUnread",              "<shift>exclam"},
264                 {"<Actions>/Menu/Message/Mark/MarkRead",                ""},
265
266                 {"<Actions>/Menu/Tools/AddressBook",                    "<shift><control>A"},
267                 {"<Actions>/Menu/Tools/Execute",                        "X"},
268                 {"<Actions>/Menu/Tools/NetworkLog",                     "<shift><control>L"},
269                 /* compose */
270                 {"<Actions>/Menu/Message/Send",                         "<control>Return"},
271                 {"<Actions>/Menu/Message/SendLater",                    "<shift><control>S"},
272                 {"<Actions>/Menu/Message/AttachFile",                   "<control>M"},
273                 {"<Actions>/Menu/Message/InsertFile",                   "<control>I"},
274                 {"<Actions>/Menu/Message/InsertSig",                    "<control>G"},
275                 {"<Actions>/Menu/Message/Save",                         "<control>S"},
276                 {"<Actions>/Menu/Message/Close",                        "<control>W"},
277                 {"<Actions>/Menu/Edit/Undo",                            "<control>Z"},
278                 {"<Actions>/Menu/Edit/Redo",                            "<control>Y"},
279                 {"<Actions>/Menu/Edit/Cut",                             "<control>X"},
280                 {"<Actions>/Menu/Edit/Copy",                            "<control>C"},
281                 {"<Actions>/Menu/Edit/Paste",                           "<control>V"},
282                 {"<Actions>/Menu/Edit/SelectAll",                       "<control>A"},
283                 {"<Actions>/Menu/Edit/Advanced/BackChar",               "<control>B"},
284                 {"<Actions>/Menu/Edit/Advanced/ForwChar",               "<control>F"},
285                 {"<Actions>/Menu/Edit/Advanced/BackWord",               ""},
286                 {"<Actions>/Menu/Edit/Advanced/ForwWord",               ""},
287                 {"<Actions>/Menu/Edit/Advanced/BegLine",                ""},
288                 {"<Actions>/Menu/Edit/Advanced/EndLine",                "<control>E"},
289                 {"<Actions>/Menu/Edit/Advanced/PrevLine",               "<control>P"},
290                 {"<Actions>/Menu/Edit/Advanced/NextLine",               "<control>N"},
291                 {"<Actions>/Menu/Edit/Advanced/DelBackChar",            "<control>H"},
292                 {"<Actions>/Menu/Edit/Advanced/DelForwChar",            "<control>D"},
293                 {"<Actions>/Menu/Edit/Advanced/DelBackWord",            ""},
294                 {"<Actions>/Menu/Edit/Advanced/DelForwWord",            ""},
295                 {"<Actions>/Menu/Edit/Advanced/DelLine",                "<control>U"},
296                 {"<Actions>/Menu/Edit/Advanced/DelEndLine",             "<control>K"},
297                 {"<Actions>/Menu/Edit/WrapPara",                        "<control>L"},
298                 {"<Actions>/Menu/Edit/WrapAllLines",                    "<control><alt>L"},
299                 {"<Actions>/Menu/Edit/AutoWrap",                        "<shift><control>L"},
300                 {"<Actions>/Menu/Edit/ExtEditor",                       "<shift><control>X"},
301                 {"<Actions>/Menu/Tools/AddressBook",                    "<shift><control>A"},
302         };
303
304         static struct KeyBind mew_wl_menurc[] = {
305                 /* main */
306                 {"<Actions>/Menu/File/EmptyTrashes",                    "<shift>D"},
307                 {"<Actions>/Menu/File/SaveAs",                          "Y"},
308                 {"<Actions>/Menu/File/Print",                           "<control>numbersign"},
309                 {"<Actions>/Menu/File/Exit",                            "<shift>Q"},
310
311                 {"<Actions>/Menu/Edit/Copy",                            "<control>C"},
312                 {"<Actions>/Menu/Edit/SelectAll",                       "<control>A"},
313                 {"<Actions>/Menu/Edit/Find",                            "<control>F"},
314                 {"<Actions>/Menu/Edit/SearchFolder",                    "<control>S"},
315                 {"<Actions>/Menu/Edit/QuickSearch",                     "slash"},
316
317                 {"<Actions>/Menu/View/ShowHide/MessageView",            ""},
318                 {"<Actions>/Menu/View/ThreadView",                      "<shift>T"},
319                 {"<Actions>/Menu/View/Goto/Prev",                       "P"},
320                 {"<Actions>/Menu/View/Goto/Next",                       "N"},
321                 {"<Actions>/Menu/View/Goto/PrevUnread",                 "<shift>P"},
322                 {"<Actions>/Menu/View/Goto/NextUnread",                 "<shift>N"},
323                 {"<Actions>/Menu/View/Goto/Folder",                     "G"},
324                 {"<Actions>/Menu/View/OpenNewWindow",                   "<control><alt>N"},
325                 {"<Actions>/Menu/View/MessageSource",                   "<control>U"},
326                 {"<Actions>/Menu/View/AllHeaders",                      "<shift>H"},
327                 {"<Actions>/Menu/View/UpdateSummary",                   "<shift>S"},
328
329                 {"<Actions>/Menu/Message/Receive/CurrentAccount",
330                                                                         "<control>I"},
331                 {"<Actions>/Menu/Message/Receive/AllAccounts",          "<shift><control>I"},
332                 {"<Actions>/Menu/Message/ComposeEmail",                 "W"},
333                 {"<Actions>/Menu/Message/Reply",                        "<control>R"},
334                 {"<Actions>/Menu/Message/ReplyTo/All",                  "<shift>A"},
335                 {"<Actions>/Menu/Message/ReplyTo/Sender",               ""},
336                 {"<Actions>/Menu/Message/ReplyTo/List",                 "<control>L"},
337                 {"<Actions>/Menu/Message/Forward",                      "F"},
338                 {"<Actions>/Menu/Message/Move",                         "O"},
339                 {"<Actions>/Menu/Message/Copy",                         "<shift>O"},
340                 {"<Actions>/Menu/Message/Trash",                        "D"},
341                 {"<Actions>/Menu/Message/Mark/Mark",                    "<shift>asterisk"},
342                 {"<Actions>/Menu/Message/Mark/Unmark",                  "U"},
343                 {"<Actions>/Menu/Message/Mark/MarkUnread",              "<shift>exclam"},
344                 {"<Actions>/Menu/Message/Mark/MarkRead",                "<shift>R"},
345
346                 {"<Actions>/Menu/Tools/AddressBook",                    "<shift><control>A"},
347                 {"<Actions>/Menu/Tools/Execute",                        "X"},
348                 {"<Actions>/Menu/Tools/NetworkLog",                     "<shift><control>L"},
349                 /* compose */
350                 {"<Actions>/Menu/Message/Close",                        "<alt>W"},
351                 {"<Actions>/Menu/Edit/SelectAll",                       ""},
352                 {"<Actions>/Menu/Edit/Advanced/BackChar",               "<alt>B"},
353                 {"<Actions>/Menu/Edit/Advanced/ForwChar",               "<alt>F"},
354                 {"<Actions>/Menu/Edit/Advanced/BackWord",               ""},
355                 {"<Actions>/Menu/Edit/Advanced/ForwWord",               ""},
356                 {"<Actions>/Menu/Edit/Advanced/BegLine",                "<control>A"},
357                 {"<Actions>/Menu/Edit/Advanced/DelBackWord",            "<control>W"},
358                 {"<Actions>/Menu/Edit/Advanced/DelForwWord",            "<alt>D"},
359         };
360
361         static struct KeyBind mutt_menurc[] = {
362                 /* main */
363                 {"<Actions>/Menu/File/SaveAs",                          "S"}, /* save-message */
364                 {"<Actions>/Menu/File/Print",                           "P"}, /* print-message */
365                 {"<Actions>/Menu/File/Exit",                            "Q"}, /* quit */
366
367                 {"<Actions>/Menu/Edit/Copy",                            "<control>C"}, /* - */
368                 {"<Actions>/Menu/Edit/SelectAll",                       "<control>A"}, /* - */
369                 {"<Actions>/Menu/Edit/Find",                            "<alt>B"}, /* <esc>B: search in message bodies */
370                 {"<Actions>/Menu/Edit/SearchFolder",                    "slash"}, /* search */
371                 {"<Actions>/Menu/Edit/QuickSearch",                     "L"}, /* limit */
372
373                 {"<Actions>/Menu/View/ShowHide/MessageView",            "V"}, /* - */
374                 {"<Actions>/Menu/View/ThreadView",                      "<control>T"}, /* - */
375                 {"<Actions>/Menu/View/Goto/Prev",                       "K"}, /* previous-entry */
376                 {"<Actions>/Menu/View/Goto/Next",                       "J"}, /* next-entry */
377                 {"<Actions>/Menu/View/Goto/PrevUnread",                 "<alt>U"}, /* <esc>Tab: previous-new-then-unread */
378                 {"<Actions>/Menu/View/Goto/NextUnread",                 "U"}, /* Tab: next-new-then-unread */
379                 {"<Actions>/Menu/View/Goto/Folder",                     "C"}, /* change-folder */
380                 {"<Actions>/Menu/View/OpenNewWindow",                   "<control><alt>N"}, /* - */
381                 {"<Actions>/Menu/View/MessageSource",                   "E"}, /* edit the raw message */
382                 {"<Actions>/Menu/View/AllHeaders",                      "H"}, /* display-toggle-weed */
383                 {"<Actions>/Menu/View/UpdateSummary",                   "<control><alt>U"}, /* - */
384
385                 {"<Actions>/Menu/Message/Receive/CurrentAccount",       "<control>I"}, /* - */
386                 {"<Actions>/Menu/Message/Receive/AllAccounts",          "<shift>G"}, /* fetch-mail */
387                 {"<Actions>/Menu/Message/ComposeEmail",                 "M"}, /* mail */
388                 {"<Actions>/Menu/Message/Reply",                        "R"}, /* reply */
389                 {"<Actions>/Menu/Message/ReplyTo/All",                  "G"}, /* group-reply */
390                 {"<Actions>/Menu/Message/ReplyTo/List",                 "<shift>L"}, /* list-reply */
391                 {"<Actions>/Menu/Message/Forward",                      "F"}, /* forward-message */
392                 {"<Actions>/Menu/Message/Move",                         "<control>O"}, /* - */
393                 {"<Actions>/Menu/Message/Copy",                         "<shift>C"}, /* copy-message */
394                 {"<Actions>/Menu/Message/Trash",                        "D"}, /* delete-message */
395                 {"<Actions>/Menu/Message/Mark/Mark",                    "<shift>F"}, /* flag-message */
396                 {"<Actions>/Menu/Message/Mark/Unmark",                  "<control><shift>F"}, /* - */
397                 {"<Actions>/Menu/Message/Mark/MarkUnread",              "<shift>N"}, /* toggle-new */
398                 {"<Actions>/Menu/Message/Mark/MarkRead",                "<control>R"}, /* read-thread */
399
400                 {"<Actions>/Menu/Tools/AddressBook",                    "<shift><control>A"}, /* - */
401                 {"<Actions>/Menu/Tools/Execute",                        "dollar"}, /* sync-mailbox */
402                 {"<Actions>/Menu/Tools/NetworkLog",                     "<shift><control>L"}, /* - */
403                 /* compose */
404                 {"<Actions>/Menu/Message/Close",                        "<alt>W"}, /* - */
405                 {"<Actions>/Menu/Edit/Advanced/BackWord",               "<alt>B"}, /* - */
406                 {"<Actions>/Menu/Edit/Advanced/ForwWord",               "<alt>F"}, /* - */
407                 {"<Actions>/Menu/Edit/Advanced/BegLine",                "<control>A"}, /* - */
408                 {"<Actions>/Menu/Edit/Advanced/DelBackWord",            "<control>W"}, /* - */
409                 {"<Actions>/Menu/Edit/Advanced/DelForwWord",            "<alt>D"}, /* - */
410         };
411
412         text = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(keybind.combo));
413
414         if (!strcmp(text, _("Default"))) {
415                 menurc = default_menurc;
416                 n_menurc = G_N_ELEMENTS(default_menurc);
417         } else if (!strcmp(text, "Mew / Wanderlust")) {
418                 menurc = mew_wl_menurc;
419                 n_menurc = G_N_ELEMENTS(mew_wl_menurc);
420         } else if (!strcmp(text, "Mutt")) {
421                 menurc = mutt_menurc;
422                 n_menurc = G_N_ELEMENTS(mutt_menurc);
423         } else {
424                 g_free(text);
425                 return;
426         }
427         g_free(text);
428
429         prefs_keybind_apply(menurc, n_menurc);
430
431         gtk_widget_destroy(keybind.window);
432         keybind.window = NULL;
433         keybind.combo = NULL;
434 }
435
436 static void prefs_other_create_widget(PrefsPage *_page, GtkWindow *window, 
437                                   gpointer data)
438 {
439         OtherPage *prefs_other = (OtherPage *) _page;
440         
441         GtkWidget *vbox1;
442         GtkWidget *hbox1;
443
444         GtkWidget *frame_addr;
445         GtkWidget *vbox_addr;
446         GtkWidget *checkbtn_addaddrbyclick;
447         
448         GtkWidget *frame_exit;
449         GtkWidget *vbox_exit;
450         GtkWidget *checkbtn_confonexit;
451         GtkWidget *checkbtn_cleanonexit;
452         GtkWidget *checkbtn_warnqueued;
453
454         GtkWidget *frame_keys;
455         GtkWidget *vbox_keys;
456         GtkWidget *checkbtn_gtk_can_change_accels;
457         GtkWidget *button_keybind;
458
459         GtkWidget *label_iotimeout;
460         GtkWidget *spinbtn_iotimeout;
461         GtkAdjustment *spinbtn_iotimeout_adj;
462
463         GtkWidget *vbox2;
464         GtkWidget *checkbtn_askonclean;
465         GtkWidget *checkbtn_askonfilter;
466         GtkWidget *checkbtn_use_shred;
467         GtkWidget *checkbtn_real_time_sync;
468
469         GtkWidget *frame_metadata;
470         GtkWidget *vbox_metadata;
471         GtkWidget *metadata_label;
472         GtkWidget *flush_metadata_faster_radiobtn;
473         GtkWidget *flush_metadata_safer_radiobtn;
474
475 #ifndef PASSWORD_CRYPTO_OLD
476         GtkWidget *vbox_passphrase;
477         GtkWidget *frame_passphrase;
478         GtkWidget *checkbtn_use_passphrase;
479         GtkWidget *button_change_passphrase;
480 #endif
481
482         gchar *shred_binary = NULL;
483
484         vbox1 = gtk_vbox_new (FALSE, VSPACING);
485         gtk_widget_show (vbox1);
486         gtk_container_set_border_width (GTK_CONTAINER (vbox1), VBOX_BORDER);
487
488         vbox_addr = gtkut_get_options_frame(vbox1, &frame_addr, _("Address book"));
489
490         PACK_CHECK_BUTTON
491                 (vbox_addr, checkbtn_addaddrbyclick,
492                  _("Add address to destination when double-clicked"));
493
494         /* On Exit */
495         vbox_exit = gtkut_get_options_frame(vbox1, &frame_exit, _("On exit"));
496
497         PACK_CHECK_BUTTON (vbox_exit, checkbtn_confonexit,
498                            _("Confirm on exit"));
499
500         hbox1 = gtk_hbox_new (FALSE, 32);
501         gtk_widget_show (hbox1);
502         gtk_box_pack_start (GTK_BOX (vbox_exit), hbox1, FALSE, FALSE, 0);
503
504         PACK_CHECK_BUTTON (hbox1, checkbtn_cleanonexit,
505                            _("Empty trash on exit"));
506
507         PACK_CHECK_BUTTON (vbox_exit, checkbtn_warnqueued,
508                            _("Warn if there are queued messages"));
509
510         vbox_keys = gtkut_get_options_frame(vbox1, &frame_keys, _("Keyboard shortcuts"));
511
512         PACK_CHECK_BUTTON(vbox_keys, checkbtn_gtk_can_change_accels,
513                         _("Enable customisable keyboard shortcuts"));
514
515         CLAWS_SET_TIP(checkbtn_gtk_can_change_accels,
516                         _("If checked, you can change the keyboard shortcuts of "
517                                 "most of the menu items by focusing on the menu "
518                                 "item and pressing a key combination.\n"
519                                 "Uncheck this option if you want to lock all "
520                                 "existing keyboard shortcuts."));
521
522         button_keybind = gtk_button_new_with_label(
523                                 _(" Choose preset keyboard shortcuts... "));
524         gtk_widget_show (button_keybind);
525         hbox1 = gtk_hbox_new (FALSE, 8);
526         gtk_widget_show (hbox1);
527         gtk_box_pack_start (GTK_BOX (vbox_keys), hbox1, FALSE, FALSE, 0);
528         gtk_box_pack_start (GTK_BOX (hbox1), button_keybind, FALSE, FALSE, 0);
529         g_signal_connect (G_OBJECT (button_keybind), "clicked",
530                           G_CALLBACK (prefs_keybind_select), NULL);
531
532
533         vbox_metadata = gtkut_get_options_frame(vbox1, &frame_metadata, _("Metadata handling"));
534         metadata_label = gtk_label_new(_("Safer mode asks the OS to write metadata to disk directly;\n"
535                                          "it avoids data loss after crashes but can take some time."));
536         gtk_misc_set_alignment(GTK_MISC(metadata_label), 0, 0);
537         gtk_box_pack_start (GTK_BOX (vbox_metadata), metadata_label, FALSE, FALSE, 0);
538         flush_metadata_safer_radiobtn = gtk_radio_button_new_with_label(NULL, _("Safer"));
539         flush_metadata_faster_radiobtn = gtk_radio_button_new_with_label_from_widget(
540                                            GTK_RADIO_BUTTON(flush_metadata_safer_radiobtn), _("Faster"));
541         hbox1 = gtk_hbox_new (FALSE, 8);
542         gtk_widget_show (hbox1);
543         gtk_box_pack_start (GTK_BOX (vbox_metadata), hbox1, FALSE, FALSE, 0);
544         gtk_box_pack_start (GTK_BOX (hbox1), flush_metadata_safer_radiobtn, FALSE, FALSE, 0);
545         gtk_box_pack_start (GTK_BOX (hbox1), flush_metadata_faster_radiobtn, FALSE, FALSE, 0);
546         
547         if (prefs_common.flush_metadata)
548                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(flush_metadata_safer_radiobtn), TRUE);
549         else
550                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(flush_metadata_faster_radiobtn), TRUE);
551
552         gtk_widget_show_all(frame_metadata);
553
554         hbox1 = gtk_hbox_new (FALSE, 8);
555         gtk_widget_show (hbox1);
556         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
557
558         label_iotimeout = gtk_label_new (_("Socket I/O timeout"));
559         gtk_widget_show (label_iotimeout);
560         gtk_box_pack_start (GTK_BOX (hbox1), label_iotimeout, FALSE, FALSE, 0);
561
562         spinbtn_iotimeout_adj = GTK_ADJUSTMENT(gtk_adjustment_new (60, 0, 1000, 1, 10, 0));
563         spinbtn_iotimeout = gtk_spin_button_new
564                 (GTK_ADJUSTMENT (spinbtn_iotimeout_adj), 1, 0);
565         gtk_widget_show (spinbtn_iotimeout);
566         gtk_box_pack_start (GTK_BOX (hbox1), spinbtn_iotimeout,
567                             FALSE, FALSE, 0);
568         gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbtn_iotimeout), TRUE);
569
570         label_iotimeout = gtk_label_new (_("seconds"));
571         gtk_widget_show (label_iotimeout);
572         gtk_box_pack_start (GTK_BOX (hbox1), label_iotimeout, FALSE, FALSE, 0);
573
574         vbox2 = gtk_vbox_new (FALSE, 8);
575         gtk_widget_show (vbox2);
576         gtk_box_pack_start (GTK_BOX (vbox1), vbox2, FALSE, FALSE, 0);
577
578         PACK_CHECK_BUTTON (vbox2, checkbtn_askonclean, 
579                            _("Ask before emptying trash"));
580         PACK_CHECK_BUTTON (vbox2, checkbtn_askonfilter,
581                            _("Ask about account specific filtering rules when "
582                              "filtering manually"));
583         shred_binary = g_find_program_in_path("shred");
584         if (shred_binary) {
585                 PACK_CHECK_BUTTON (vbox2, checkbtn_use_shred,
586                                    _("Use secure file deletion if possible"));
587                 g_free(shred_binary);
588         } else {
589                 PACK_CHECK_BUTTON (vbox2, checkbtn_use_shred,
590                                    _("Use secure file deletion if possible\n"
591                                      "(the 'shred' program is not available)"));
592                 gtk_widget_set_sensitive(checkbtn_use_shred, FALSE);
593         }
594         CLAWS_SET_TIP(checkbtn_use_shred,
595                         _("Use the 'shred' program to overwrite files with random data before "
596                           "deleting them. This slows down deletion. Be sure to "
597                           "read shred's man page for caveats."));
598         PACK_CHECK_BUTTON (vbox2, checkbtn_real_time_sync,
599                            _("Synchronise offline folders as soon as possible"));
600
601 #ifndef PASSWORD_CRYPTO_OLD
602         vbox_passphrase = gtkut_get_options_frame(vbox1, &frame_passphrase, _("Master passphrase"));
603
604         PACK_CHECK_BUTTON(vbox_passphrase, checkbtn_use_passphrase,
605                         _("Use a master passphrase"));
606
607         CLAWS_SET_TIP(checkbtn_use_passphrase,
608                         _("If checked, your saved account passwords will be protected "
609                                 "by a master passphrase. If no master passphrase is set, "
610                                 "you will be prompted to set one."));
611
612         button_change_passphrase = gtk_button_new_with_label(
613                         _("Change master passphrase"));
614         gtk_widget_show (button_change_passphrase);
615         hbox1 = gtk_hbox_new (FALSE, 8);
616         gtk_widget_show (hbox1);
617         gtk_box_pack_start (GTK_BOX (vbox_passphrase), hbox1, FALSE, FALSE, 0);
618         gtk_box_pack_start (GTK_BOX (hbox1), button_change_passphrase,
619                         FALSE, FALSE, 0);
620         g_signal_connect (G_OBJECT (checkbtn_use_passphrase), "toggled",
621                                 G_CALLBACK (prefs_use_passphrase_toggled), button_change_passphrase);
622         g_signal_connect (G_OBJECT (button_change_passphrase), "clicked",
623                           G_CALLBACK (prefs_change_master_passphrase), NULL);
624 #endif
625
626         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_addaddrbyclick), 
627                 prefs_common.add_address_by_click);
628         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_confonexit), 
629                 prefs_common.confirm_on_exit);
630         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_cleanonexit), 
631                 prefs_common.clean_on_exit);
632         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_askonclean), 
633                 prefs_common.ask_on_clean);
634         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_warnqueued), 
635                 prefs_common.warn_queued_on_exit);
636         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_gtk_can_change_accels),
637                 prefs_common.gtk_can_change_accels);
638
639         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spinbtn_iotimeout),
640                 prefs_common.io_timeout_secs);
641
642         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_askonfilter), 
643                 prefs_common.ask_apply_per_account_filtering_rules);
644         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_use_shred), 
645                 prefs_common.use_shred);
646         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_real_time_sync), 
647                 prefs_common.real_time_sync);
648
649 #ifndef PASSWORD_CRYPTO_OLD
650         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_use_passphrase),
651                 prefs_common.use_master_passphrase);
652         gtk_widget_set_sensitive(button_change_passphrase,
653                         prefs_common.use_master_passphrase);
654 #endif
655
656         prefs_other->checkbtn_addaddrbyclick = checkbtn_addaddrbyclick;
657         prefs_other->checkbtn_confonexit = checkbtn_confonexit;
658         prefs_other->checkbtn_cleanonexit = checkbtn_cleanonexit;
659         prefs_other->checkbtn_askonclean = checkbtn_askonclean;
660         prefs_other->checkbtn_warnqueued = checkbtn_warnqueued;
661         prefs_other->spinbtn_iotimeout = spinbtn_iotimeout;
662         prefs_other->checkbtn_gtk_can_change_accels = checkbtn_gtk_can_change_accels;
663         prefs_other->checkbtn_askonfilter = checkbtn_askonfilter;
664         prefs_other->checkbtn_use_shred = checkbtn_use_shred;
665         prefs_other->checkbtn_real_time_sync = checkbtn_real_time_sync;
666         prefs_other->flush_metadata_safer_radiobtn = flush_metadata_safer_radiobtn;
667         prefs_other->flush_metadata_faster_radiobtn = flush_metadata_faster_radiobtn;
668 #ifndef PASSWORD_CRYPTO_OLD
669         prefs_other->checkbtn_use_passphrase = checkbtn_use_passphrase;
670 #endif
671         prefs_other->page.widget = vbox1;
672 }
673
674 static void prefs_other_save(PrefsPage *_page)
675 {
676         OtherPage *page = (OtherPage *) _page;
677         gboolean gtk_can_change_accels;
678
679         prefs_common.add_address_by_click = gtk_toggle_button_get_active(
680                 GTK_TOGGLE_BUTTON(page->checkbtn_addaddrbyclick));
681         prefs_common.confirm_on_exit = gtk_toggle_button_get_active(
682                 GTK_TOGGLE_BUTTON(page->checkbtn_confonexit));
683         prefs_common.clean_on_exit = gtk_toggle_button_get_active(
684                 GTK_TOGGLE_BUTTON(page->checkbtn_cleanonexit)); 
685         prefs_common.ask_on_clean = gtk_toggle_button_get_active(
686                 GTK_TOGGLE_BUTTON(page->checkbtn_askonclean));
687         prefs_common.warn_queued_on_exit = gtk_toggle_button_get_active(
688                 GTK_TOGGLE_BUTTON(page->checkbtn_warnqueued)); 
689         prefs_common.io_timeout_secs = gtk_spin_button_get_value_as_int(
690                 GTK_SPIN_BUTTON(page->spinbtn_iotimeout));
691         prefs_common.flush_metadata = gtk_toggle_button_get_active(
692                 GTK_TOGGLE_BUTTON(page->flush_metadata_safer_radiobtn));
693         sock_set_io_timeout(prefs_common.io_timeout_secs);
694 #ifdef HAVE_LIBETPAN
695         imap_main_set_timeout(prefs_common.io_timeout_secs);
696 #endif
697         prefs_common.ask_apply_per_account_filtering_rules = 
698                 gtk_toggle_button_get_active(
699                         GTK_TOGGLE_BUTTON(page->checkbtn_askonfilter)); 
700         prefs_common.use_shred = 
701                 gtk_toggle_button_get_active(
702                         GTK_TOGGLE_BUTTON(page->checkbtn_use_shred)); 
703         prefs_common.real_time_sync = 
704                 gtk_toggle_button_get_active(
705                         GTK_TOGGLE_BUTTON(page->checkbtn_real_time_sync));
706
707 #ifndef PASSWORD_CRYPTO_OLD
708         /* If we're disabling use of master passphrase, we need to reencrypt
709          * all account passwords with hardcoded key. */
710         if (!gtk_toggle_button_get_active(
711                         GTK_TOGGLE_BUTTON(page->checkbtn_use_passphrase))
712                         && master_passphrase_is_set()) {
713                 master_passphrase_change(NULL, NULL);
714
715                 /* In case user did not finish the passphrase change process
716                  * (e.g. did not enter a correct current master passphrase),
717                  * we need to enable the "use master passphrase" checkbox again,
718                  * since the old master passphrase is still valid. */
719                 if (master_passphrase_is_set()) {
720                         gtk_toggle_button_set_active(
721                                 GTK_TOGGLE_BUTTON(page->checkbtn_use_passphrase), TRUE);
722                 }
723         }
724
725         if (gtk_toggle_button_get_active(
726                         GTK_TOGGLE_BUTTON(page->checkbtn_use_passphrase))
727                         && !master_passphrase_is_set()) {
728                 master_passphrase_change_dialog();
729
730                 /* In case user cancelled the passphrase change dialog, we need
731                  * to disable the "use master passphrase" checkbox. */
732                 if (!master_passphrase_is_set()) {
733                         gtk_toggle_button_set_active(
734                                 GTK_TOGGLE_BUTTON(page->checkbtn_use_passphrase), FALSE);
735                 }
736         }
737
738         prefs_common.use_master_passphrase =
739                 gtk_toggle_button_get_active(
740                         GTK_TOGGLE_BUTTON(page->checkbtn_use_passphrase));
741 #endif
742
743         gtk_can_change_accels = gtk_toggle_button_get_active(
744                 GTK_TOGGLE_BUTTON(page->checkbtn_gtk_can_change_accels));
745
746         if (prefs_common.gtk_can_change_accels != gtk_can_change_accels) {
747
748                 prefs_common.gtk_can_change_accels = gtk_can_change_accels;
749
750                 gtk_settings_set_long_property(gtk_settings_get_default(),
751                                 "gtk-can-change-accels",
752                                 (glong)prefs_common.gtk_can_change_accels,
753                                 "XProperty");
754
755                 /* gtk_can_change_accels value changed : we have (only if changed)
756                  * to apply the gtk property to all widgets : */
757                 gtk_rc_reparse_all_for_settings(gtk_settings_get_default(), TRUE);
758         }
759 }
760
761 static void prefs_other_destroy_widget(PrefsPage *_page)
762 {
763 }
764
765 OtherPage *prefs_other;
766
767 void prefs_other_init(void)
768 {
769         OtherPage *page;
770         static gchar *path[3];
771
772         path[0] = _("Other");
773         path[1] = _("Miscellaneous");
774         path[2] = NULL;
775
776         page = g_new0(OtherPage, 1);
777         page->page.path = path;
778         page->page.create_widget = prefs_other_create_widget;
779         page->page.destroy_widget = prefs_other_destroy_widget;
780         page->page.save_page = prefs_other_save;
781         page->page.weight = 5.0;
782         prefs_gtk_register_page((PrefsPage *) page);
783         prefs_other = page;
784
785         gtk_settings_set_long_property(gtk_settings_get_default(),
786                         "gtk-can-change-accels",
787                         (glong)prefs_common.gtk_can_change_accels,
788                         "XProperty");
789 }
790
791 void prefs_other_done(void)
792 {
793         prefs_gtk_unregister_page((PrefsPage *) prefs_other);
794         g_free(prefs_other);
795 }
796
797 #ifndef PASSWORD_CRYPTO_OLD
798 void prefs_change_master_passphrase(GtkButton *button, gpointer data)
799 {
800         /* Call the passphrase change dialog */
801         master_passphrase_change_dialog();
802 }
803
804 void prefs_use_passphrase_toggled(GtkToggleButton *chkbtn, gpointer data)
805 {
806         GtkWidget *button = GTK_WIDGET(data);
807         gboolean active = gtk_toggle_button_get_active(chkbtn);
808
809         if (!active)
810                 gtk_widget_set_sensitive(button, active);
811 }
812 #endif