2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 2004 Hiroyuki Yamamoto & the Claws Mail team
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
22 #include <glib/gi18n.h>
27 #include "prefs_gtk.h"
28 #include "prefs_gpg.h"
31 struct GPGConfig prefs_gpg;
33 static PrefParam param[] = {
35 {"auto_check_signatures", "FALSE",
36 &prefs_gpg.auto_check_signatures, P_BOOL,
38 {"store_passphrase", "FALSE", &prefs_gpg.store_passphrase, P_BOOL,
40 {"store_passphrase_timeout", "0",
41 &prefs_gpg.store_passphrase_timeout, P_INT,
43 {"passphrase_grab", "FALSE", &prefs_gpg.passphrase_grab, P_BOOL,
45 {"gpg_warning", "TRUE", &prefs_gpg.gpg_warning, P_BOOL,
47 {"gpg_ask_create_key", "TRUE", &prefs_gpg.gpg_ask_create_key, P_BOOL,
50 {NULL, NULL, NULL, P_OTHER, NULL, NULL, NULL}
57 GtkWidget *checkbtn_auto_check_signatures;
58 GtkWidget *checkbtn_store_passphrase;
59 GtkWidget *spinbtn_store_passphrase;
60 GtkWidget *checkbtn_passphrase_grab;
61 GtkWidget *checkbtn_gpg_warning;
64 static void prefs_gpg_create_widget_func(PrefsPage *_page,
68 struct GPGPage *page = (struct GPGPage *) _page;
69 struct GPGConfig *config;
71 GtkWidget *checkbtn_passphrase_grab;
72 GtkWidget *checkbtn_store_passphrase;
73 GtkWidget *checkbtn_auto_check_signatures;
74 GtkWidget *checkbtn_gpg_warning;
76 GtkWidget *vbox1, *vbox2;
77 GtkWidget *label_expire1;
78 GtkObject *spinbtn_store_passphrase_adj;
79 GtkWidget *spinbtn_store_passphrase;
80 GtkWidget *label_expire2;
81 GtkWidget *frame_passphrase;
82 GtkTooltips *tooltips;
84 tooltips = gtk_tooltips_new();
86 vbox1 = gtk_vbox_new (FALSE, VSPACING);
87 gtk_widget_show (vbox1);
88 gtk_container_set_border_width (GTK_CONTAINER (vbox1), VBOX_BORDER);
90 vbox2 = gtk_vbox_new (FALSE, 0);
91 gtk_widget_show (vbox2);
92 gtk_box_pack_start (GTK_BOX (vbox1), vbox2, FALSE, FALSE, 0);
94 PACK_CHECK_BUTTON (vbox2, checkbtn_auto_check_signatures,
95 _("Automatically check signatures"));
97 vbox2 = gtkut_get_options_frame(vbox1, &frame_passphrase, _("Passphrase"));
99 PACK_CHECK_BUTTON (vbox2, checkbtn_store_passphrase,
100 _("Store passphrase in memory"));
102 hbox1 = gtk_hbox_new (FALSE, 8);
103 gtk_widget_show (hbox1);
104 gtk_box_pack_start (GTK_BOX (vbox2), hbox1, FALSE, FALSE, 0);
106 label_expire1 = gtk_label_new(_("Expire after"));
107 gtk_widget_show (label_expire1);
108 gtk_box_pack_start (GTK_BOX (hbox1), label_expire1, FALSE, FALSE, 0);
110 spinbtn_store_passphrase_adj =
111 gtk_adjustment_new(1, 0, 1440, 1, 10, 10);
112 spinbtn_store_passphrase =
113 gtk_spin_button_new(GTK_ADJUSTMENT
114 (spinbtn_store_passphrase_adj), 1, 0);
115 gtk_widget_show(spinbtn_store_passphrase);
116 gtk_box_pack_start(GTK_BOX(hbox1), spinbtn_store_passphrase, FALSE,
118 gtk_widget_set_size_request(spinbtn_store_passphrase, 64, -1);
119 gtk_tooltips_set_tip(tooltips, spinbtn_store_passphrase,
121 ("Setting to '0' will store the passphrase for the whole session"),
123 gtk_spin_button_set_numeric(GTK_SPIN_BUTTON
124 (spinbtn_store_passphrase), TRUE);
126 label_expire2 = gtk_label_new(_("minute(s)"));
127 gtk_widget_show(label_expire2);
128 gtk_box_pack_start(GTK_BOX(hbox1), label_expire2, FALSE, FALSE, 0);
129 gtk_misc_set_alignment(GTK_MISC(label_expire2), 0.0, 0.5);
131 SET_TOGGLE_SENSITIVITY (checkbtn_store_passphrase, label_expire1);
132 SET_TOGGLE_SENSITIVITY (checkbtn_store_passphrase, spinbtn_store_passphrase);
133 SET_TOGGLE_SENSITIVITY (checkbtn_store_passphrase, label_expire2);
135 PACK_CHECK_BUTTON (vbox2, checkbtn_passphrase_grab,
136 _("Grab input while entering a passphrase"));
138 vbox2 = gtk_vbox_new (FALSE, 0);
139 gtk_widget_show (vbox2);
140 gtk_box_pack_start (GTK_BOX (vbox1), vbox2, FALSE, FALSE, 0);
142 PACK_CHECK_BUTTON (vbox2, checkbtn_gpg_warning,
143 _("Display warning on startup if GnuPG doesn't work"));
145 config = prefs_gpg_get_config();
147 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_auto_check_signatures), config->auto_check_signatures);
148 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_store_passphrase), config->store_passphrase);
149 gtk_spin_button_set_value(GTK_SPIN_BUTTON(spinbtn_store_passphrase), (float) config->store_passphrase_timeout);
150 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_passphrase_grab), config->passphrase_grab);
151 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_gpg_warning), config->gpg_warning);
153 page->checkbtn_auto_check_signatures = checkbtn_auto_check_signatures;
154 page->checkbtn_store_passphrase = checkbtn_store_passphrase;
155 page->spinbtn_store_passphrase = spinbtn_store_passphrase;
156 page->checkbtn_passphrase_grab = checkbtn_passphrase_grab;
157 page->checkbtn_gpg_warning = checkbtn_gpg_warning;
159 page->page.widget = vbox1;
162 static void prefs_gpg_destroy_widget_func(PrefsPage *_page)
166 static void prefs_gpg_save_func(PrefsPage *_page)
168 struct GPGPage *page = (struct GPGPage *) _page;
169 GPGConfig *config = prefs_gpg_get_config();
171 config->auto_check_signatures =
172 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_auto_check_signatures));
173 config->store_passphrase =
174 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_store_passphrase));
175 config->store_passphrase_timeout =
176 gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(page->spinbtn_store_passphrase));
177 config->passphrase_grab =
178 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_passphrase_grab));
179 config->gpg_warning =
180 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_gpg_warning));
182 prefs_gpg_save_config();
185 struct GPGAccountPage
189 GtkWidget *key_default;
190 GtkWidget *key_by_from;
191 GtkWidget *key_custom;
193 GtkWidget *keyid_label;
194 GtkWidget *new_key_label;
195 GtkWidget *new_key_btn;
196 GtkWidget *new_key_box;
198 PrefsAccount *account;
201 void key_custom_toggled(GtkToggleButton *togglebutton, gpointer user_data)
203 struct GPGAccountPage *page = (struct GPGAccountPage *) user_data;
206 active = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->key_custom));
207 gtk_widget_set_sensitive(GTK_WIDGET(page->keyid_label), active);
208 gtk_widget_set_sensitive(GTK_WIDGET(page->keyid), active);
210 gtk_editable_delete_text(GTK_EDITABLE(page->keyid), 0, -1);
213 static void prefs_gpg_update_sens(struct GPGAccountPage *page)
216 active = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->key_custom));
217 if (sgpgme_has_secret_key()) {
218 gtk_widget_hide(page->new_key_box);
219 gtk_widget_set_sensitive(page->key_default, TRUE);
220 gtk_widget_set_sensitive(page->key_by_from, TRUE);
221 gtk_widget_set_sensitive(page->key_custom, TRUE);
222 gtk_widget_set_sensitive(page->keyid, active);
223 gtk_widget_set_sensitive(page->keyid_label, active);
225 gtk_widget_show(page->new_key_box);
226 gtk_widget_set_sensitive(page->key_default, FALSE);
227 gtk_widget_set_sensitive(page->key_by_from, FALSE);
228 gtk_widget_set_sensitive(page->key_custom, FALSE);
229 gtk_widget_set_sensitive(page->keyid, FALSE);
230 gtk_widget_set_sensitive(page->keyid_label, FALSE);
234 static void new_key_clicked(GtkWidget *widget, gpointer user_data)
236 struct GPGAccountPage *page = (struct GPGAccountPage *) user_data;
237 sgpgme_create_secret_key(page->account, FALSE);
238 prefs_gpg_update_sens(page);
241 static void prefs_gpg_account_create_widget_func(PrefsPage *_page,
245 struct GPGAccountPage *page = (struct GPGAccountPage *) _page;
246 PrefsAccount *account = (PrefsAccount *) data;
247 GPGAccountConfig *config;
253 GSList *key_group = NULL;
254 GtkWidget *key_default;
255 GtkWidget *key_by_from;
256 GtkWidget *key_custom;
257 GtkWidget *keyid_label;
260 GtkWidget *new_key_label;
261 GtkWidget *new_key_btn;
262 GtkWidget *new_key_box;
264 vbox = gtk_vbox_new(FALSE, VSPACING);
265 gtk_container_set_border_width (GTK_CONTAINER (vbox), VBOX_BORDER);
266 gtk_widget_show(vbox);
268 vbox2 = gtkut_get_options_frame(vbox, &frame1, _("Sign key"));
270 hbox = gtk_hbox_new (FALSE, 5);
271 gtk_widget_show (hbox);
272 gtk_box_pack_start (GTK_BOX (vbox2), hbox, FALSE, FALSE, 0);
273 gtk_container_set_border_width (GTK_CONTAINER (hbox), 0);
275 key_default = gtk_radio_button_new_with_label(key_group,
276 _("Use default GnuPG key"));
277 key_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(key_default));
278 gtk_widget_show(key_default);
279 gtk_box_pack_start(GTK_BOX(hbox), key_default, FALSE, FALSE, 0);
281 hbox = gtk_hbox_new (FALSE, 5);
282 gtk_widget_show (hbox);
283 gtk_box_pack_start (GTK_BOX (vbox2), hbox, FALSE, FALSE, 0);
284 gtk_container_set_border_width (GTK_CONTAINER (hbox), 0);
286 key_by_from = gtk_radio_button_new_with_label(key_group,
287 _("Select key by your email address"));
288 key_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(key_by_from));
289 gtk_widget_show(key_by_from);
290 gtk_box_pack_start(GTK_BOX(hbox), key_by_from, FALSE, FALSE, 0);
292 hbox = gtk_hbox_new (FALSE, 5);
293 gtk_widget_show (hbox);
294 gtk_box_pack_start (GTK_BOX (vbox2), hbox, FALSE, FALSE, 0);
295 gtk_container_set_border_width (GTK_CONTAINER (hbox), 0);
297 key_custom = gtk_radio_button_new_with_label(key_group,
298 _("Specify key manually"));
299 key_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(key_custom));
300 gtk_widget_show(key_custom);
301 gtk_box_pack_start(GTK_BOX(hbox), key_custom, FALSE, FALSE, 0);
303 hbox = gtk_hbox_new (FALSE, 5);
304 gtk_widget_show (hbox);
305 gtk_box_pack_start (GTK_BOX (vbox2), hbox, FALSE, FALSE, 0);
306 gtk_container_set_border_width (GTK_CONTAINER (hbox), 0);
308 keyid_label = gtk_label_new(_("User or key ID:"));
309 gtk_widget_show(keyid_label);
310 gtk_label_set_justify(GTK_LABEL(keyid_label), GTK_JUSTIFY_LEFT);
311 gtk_box_pack_start(GTK_BOX(hbox), keyid_label, FALSE, FALSE, 0);
313 keyid = gtk_entry_new();
314 gtk_widget_show(keyid);
315 gtk_box_pack_start(GTK_BOX(hbox), keyid, FALSE, FALSE, 0);
317 config = prefs_gpg_account_get_config(account);
318 switch (config->sign_key) {
319 case SIGN_KEY_DEFAULT:
320 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(key_default), TRUE);
321 gtk_widget_set_sensitive(GTK_WIDGET(keyid_label), FALSE);
322 gtk_widget_set_sensitive(GTK_WIDGET(keyid), FALSE);
324 case SIGN_KEY_BY_FROM:
325 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(key_by_from), TRUE);
326 gtk_widget_set_sensitive(GTK_WIDGET(keyid_label), FALSE);
327 gtk_widget_set_sensitive(GTK_WIDGET(keyid), FALSE);
329 case SIGN_KEY_CUSTOM:
330 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(key_custom), TRUE);
331 gtk_widget_set_sensitive(GTK_WIDGET(keyid_label), TRUE);
332 gtk_widget_set_sensitive(GTK_WIDGET(keyid), TRUE);
336 hbox = gtk_hbox_new (FALSE, 5);
337 gtk_widget_show (hbox);
338 gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
340 new_key_box = gtk_hbox_new(FALSE, 6);
341 gtk_widget_show(new_key_box);
342 gtk_box_pack_start(GTK_BOX(hbox), new_key_box, FALSE, FALSE, 0);
344 image = gtk_image_new_from_stock(GTK_STOCK_DIALOG_WARNING,
345 GTK_ICON_SIZE_SMALL_TOOLBAR);
347 gtk_box_pack_start(GTK_BOX(new_key_box), image, FALSE, FALSE, 0);
348 new_key_label = gtk_label_new(
349 _("No secret key found."));
350 gtk_box_pack_start(GTK_BOX(new_key_box), new_key_label, FALSE, FALSE, 0);
352 new_key_btn = gtk_button_new_with_label(_("Generate a new key pair"));
353 gtk_widget_show(new_key_btn);
354 gtk_box_pack_start(GTK_BOX(hbox), new_key_btn, FALSE, FALSE, 0);
356 if (config->sign_key_id != NULL)
357 gtk_entry_set_text(GTK_ENTRY(keyid), config->sign_key_id);
359 g_signal_connect(G_OBJECT(key_custom), "toggled", G_CALLBACK(key_custom_toggled), page);
360 g_signal_connect(G_OBJECT(new_key_btn), "clicked", G_CALLBACK(new_key_clicked), page);
362 page->key_default = key_default;
363 page->key_by_from = key_by_from;
364 page->key_custom = key_custom;
366 page->keyid_label = keyid_label;
367 page->new_key_box = new_key_box;
369 page->page.widget = vbox;
370 page->account = account;
371 prefs_gpg_update_sens(page);
374 static void prefs_gpg_account_destroy_widget_func(PrefsPage *_page)
376 /* nothing to do here */
379 static void prefs_gpg_account_save_func(PrefsPage *_page)
381 struct GPGAccountPage *page = (struct GPGAccountPage *) _page;
382 GPGAccountConfig *config;
384 config = prefs_gpg_account_get_config(page->account);
386 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->key_default)))
387 config->sign_key = SIGN_KEY_DEFAULT;
388 else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->key_by_from)))
389 config->sign_key = SIGN_KEY_BY_FROM;
390 else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->key_custom))) {
391 config->sign_key = SIGN_KEY_CUSTOM;
392 g_free(config->sign_key_id);
393 config->sign_key_id = gtk_editable_get_chars(GTK_EDITABLE(page->keyid), 0, -1);
396 prefs_gpg_account_set_config(page->account, config);
397 prefs_gpg_account_free_config(config);
400 GPGConfig *prefs_gpg_get_config(void)
405 void prefs_gpg_save_config(void)
410 debug_print("Saving GPG config\n");
412 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, COMMON_RC, NULL);
413 pfile = prefs_write_open(rcpath);
415 if (!pfile || (prefs_set_block_label(pfile, "GPG") < 0))
418 if (prefs_write_param(param, pfile->fp) < 0) {
419 g_warning("failed to write GPG configuration to file\n");
420 prefs_file_close_revert(pfile);
423 fprintf(pfile->fp, "\n");
425 prefs_file_close(pfile);
428 struct GPGAccountConfig *prefs_gpg_account_get_config(PrefsAccount *account)
430 GPGAccountConfig *config;
431 const gchar *confstr;
434 config = g_new0(GPGAccountConfig, 1);
435 config->sign_key = SIGN_KEY_DEFAULT;
436 config->sign_key_id = NULL;
438 confstr = prefs_account_get_privacy_prefs(account, "gpg");
442 strv = g_strsplit(confstr, ";", 0);
443 if (strv[0] != NULL) {
444 if (!strcmp(strv[0], "DEFAULT"))
445 config->sign_key = SIGN_KEY_DEFAULT;
446 if (!strcmp(strv[0], "BY_FROM"))
447 config->sign_key = SIGN_KEY_BY_FROM;
448 if (!strcmp(strv[0], "CUSTOM")) {
449 if (strv[1] != NULL) {
450 config->sign_key = SIGN_KEY_CUSTOM;
451 config->sign_key_id = g_strdup(strv[1]);
453 config->sign_key = SIGN_KEY_DEFAULT;
461 void prefs_gpg_account_set_config(PrefsAccount *account, GPGAccountConfig *config)
463 gchar *confstr = NULL;
465 switch (config->sign_key) {
466 case SIGN_KEY_DEFAULT:
467 confstr = g_strdup("DEFAULT");
469 case SIGN_KEY_BY_FROM:
470 confstr = g_strdup("BY_FROM");
472 case SIGN_KEY_CUSTOM:
473 confstr = g_strdup_printf("CUSTOM;%s", config->sign_key_id);
476 confstr = g_strdup("");
477 g_warning("prefs_gpg_account_set_config: bad sign_key val\n");
480 prefs_account_set_privacy_prefs(account, "gpg", confstr);
485 void prefs_gpg_account_free_config(GPGAccountConfig *config)
487 g_free(config->sign_key_id);
491 static struct GPGPage gpg_page;
492 static struct GPGAccountPage gpg_account_page;
494 void prefs_gpg_init()
496 static gchar *path[3];
499 prefs_set_default(param);
500 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, COMMON_RC, NULL);
501 prefs_read_config(param, "GPG", rcpath, NULL);
504 path[0] = _("Plugins");
508 gpg_page.page.path = path;
509 gpg_page.page.create_widget = prefs_gpg_create_widget_func;
510 gpg_page.page.destroy_widget = prefs_gpg_destroy_widget_func;
511 gpg_page.page.save_page = prefs_gpg_save_func;
512 gpg_page.page.weight = 30.0;
514 prefs_gtk_register_page((PrefsPage *) &gpg_page);
516 gpg_account_page.page.path = path;
517 gpg_account_page.page.create_widget = prefs_gpg_account_create_widget_func;
518 gpg_account_page.page.destroy_widget = prefs_gpg_account_destroy_widget_func;
519 gpg_account_page.page.save_page = prefs_gpg_account_save_func;
520 gpg_account_page.page.weight = 30.0;
522 prefs_account_register_page((PrefsPage *) &gpg_account_page);
525 void prefs_gpg_done()
527 prefs_gtk_unregister_page((PrefsPage *) &gpg_page);
528 prefs_account_unregister_page((PrefsPage *) &gpg_account_page);