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