1 /*
2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2005 Hiroyuki Yamamoto
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18 */
19
20 #ifdef HAVE_CONFIG_H
21 # include "config.h"
22 #endif
23
24 #include "defs.h"
25
26 #include <glib.h>
27 #include <glib/gi18n.h>
28 #include <gtk/gtk.h>
29 #include <gdk/gdkkeysyms.h>
30 #include <stdio.h>
31 #include <stdlib.h>
32 #include <string.h>
33 #include <errno.h>
34
35 #include "prefs.h"
36 #include "prefs_ui.h"
37 #include "prefs_display_header.h"
38 #include "prefs_common.h"
39 #include "manage_window.h"
40 #include "alertpanel.h"
41 #include "displayheader.h"
42 #include "utils.h"
43 #include "gtkutils.h"
44
45 static struct DisplayHeader {
46 GtkWidget *window;
47
48 GtkWidget *confirm_area;
49 GtkWidget *ok_btn;
50 GtkWidget *cancel_btn;
51
52 GtkWidget *hdr_combo;
53 GtkWidget *hdr_entry;
54 GtkWidget *key_check;
55 GtkWidget *headers_clist;
56 GtkWidget *hidden_headers_clist;
57
58 GtkWidget *other_headers;
59 } dispheader;
60
61 /* widget creating functions */
62 static void prefs_display_header_create (void);
63
64 static void prefs_display_header_set_dialog (void);
65 static void prefs_display_header_set_list (void);
66 static gint prefs_display_header_clist_set_row (gboolean hidden);
67
68 /* callback functions */
69 static void prefs_display_header_register_cb (GtkButton *btn,
70 gpointer hidden_data);
71 static void prefs_display_header_delete_cb (GtkButton *btn,
72 gpointer clist_data);
73 static void prefs_display_header_up (void);
74 static void prefs_display_header_down (void);
75
76 static void prefs_display_header_row_moved (GtkCList *clist,
77 gint source_row,
78 gint dest_row,
79 gpointer data);
80
81 static gboolean prefs_display_header_key_pressed(GtkWidget *widget,
82 GdkEventKey *event,
83 gpointer data);
84 static void prefs_display_header_ok (void);
85 static void prefs_display_header_cancel (void);
86 static gint prefs_display_header_deleted (GtkWidget *widget,
87 GdkEventAny *event,
88 gpointer data);
89
90 static gchar *defaults[] =
91 {
92 "From",
93 "To",
94 "Cc",
95 "Reply-To",
96 "Newsgroups",
97 "Followup-To",
98 "Subject",
99 "Date",
100 "Sender",
101 "Organization",
102 "X-Mailer",
103 "X-Newsreader",
104 "User-Agent",
105 "-Received",
106 "-Message-Id",
107 "-In-Reply-To",
108 "-References",
109 "-Mime-Version",
110 "-Content-Type",
111 "-Content-Transfer-Encoding",
112 "-X-UIDL",
113 "-Precedence",
114 "-Status",
115 "-Priority",
116 "-X-Face"
117 };
118
prefs_display_header_set_default(void)119 static void prefs_display_header_set_default(void)
120 {
121 gint i;
122 DisplayHeaderProp *dp;
123
124 for(i = 0; i < sizeof(defaults) / sizeof(defaults[0]); i++) {
125 dp = display_header_prop_read_str(defaults[i]);
126 prefs_common.disphdr_list =
127 g_slist_append(prefs_common.disphdr_list, dp);
128 }
129 }
130
prefs_display_header_open(void)131 void prefs_display_header_open(void)
132 {
133 if (!dispheader.window) {
134 prefs_display_header_create();
135 }
136
137 gtkut_box_set_reverse_order(GTK_BOX(dispheader.confirm_area),
138 !prefs_common.comply_gnome_hig);
139 manage_window_set_transient(GTK_WINDOW(dispheader.window));
140 gtk_widget_grab_focus(dispheader.ok_btn);
141
142 prefs_display_header_set_dialog();
143
144 gtk_widget_show(dispheader.window);
145 }
146
prefs_display_header_create(void)147 static void prefs_display_header_create(void)
148 {
149 GtkWidget *window;
150 GtkWidget *vbox;
151 GtkWidget *btn_hbox;
152 GtkWidget *confirm_area;
153 GtkWidget *ok_btn;
154 GtkWidget *cancel_btn;
155
156 GtkWidget *vbox1;
157
158 GtkWidget *hbox1;
159 GtkWidget *hdr_label;
160 GtkWidget *hdr_combo;
161
162 GtkWidget *btn_vbox;
163 GtkWidget *reg_btn;
164 GtkWidget *del_btn;
165 GtkWidget *up_btn;
166 GtkWidget *down_btn;
167
168 GtkWidget *clist_hbox;
169 GtkWidget *clist_hbox1;
170 GtkWidget *clist_hbox2;
171 GtkWidget *clist_scrolledwin;
172 GtkWidget *headers_clist;
173 GtkWidget *hidden_headers_clist;
174
175 GtkWidget *checkbtn_other_headers;
176
177 gchar *title[1];
178
179 debug_print(_("Creating display header setting window...\n"));
180
181 window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
182 gtk_container_set_border_width (GTK_CONTAINER (window), 8);
183 gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
184 gtk_window_set_modal (GTK_WINDOW (window), TRUE);
185 gtk_window_set_policy (GTK_WINDOW (window), FALSE, TRUE, FALSE);
186
187 vbox = gtk_vbox_new (FALSE, 6);
188 gtk_widget_show (vbox);
189 gtk_container_add (GTK_CONTAINER (window), vbox);
190
191 btn_hbox = gtk_hbox_new (FALSE, 8);
192 gtk_widget_show (btn_hbox);
193 gtk_box_pack_end (GTK_BOX (vbox), btn_hbox, FALSE, FALSE, 0);
194
195 gtkut_stock_button_set_create(&confirm_area, &ok_btn, GTK_STOCK_OK,
196 &cancel_btn, GTK_STOCK_CANCEL,
197 NULL, NULL);
198 gtk_widget_show (confirm_area);
199 gtk_box_pack_end (GTK_BOX(btn_hbox), confirm_area, FALSE, FALSE, 0);
200 gtk_widget_grab_default (ok_btn);
201
202 gtk_window_set_title (GTK_WINDOW(window),
203 _("Display header setting"));
204 MANAGE_WINDOW_SIGNALS_CONNECT(window);
205 g_signal_connect (G_OBJECT(window), "delete_event",
206 G_CALLBACK(prefs_display_header_deleted), NULL);
207 g_signal_connect (G_OBJECT(window), "key_press_event",
208 G_CALLBACK(prefs_display_header_key_pressed), NULL);
209 g_signal_connect (G_OBJECT(ok_btn), "clicked",
210 G_CALLBACK(prefs_display_header_ok), NULL);
211 g_signal_connect (G_OBJECT(cancel_btn), "clicked",
212 G_CALLBACK(prefs_display_header_cancel), NULL);
213
214 vbox1 = gtk_vbox_new (FALSE, VSPACING);
215 gtk_widget_show (vbox1);
216 gtk_box_pack_start (GTK_BOX (vbox), vbox1, TRUE, TRUE, 0);
217 gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
218
219 hbox1 = gtk_hbox_new (FALSE, 8);
220 gtk_widget_show (hbox1);
221 gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, TRUE, 0);
222
223 hdr_label = gtk_label_new (_("Header name"));
224 gtk_widget_show (hdr_label);
225 gtk_box_pack_start (GTK_BOX (hbox1), hdr_label, FALSE, FALSE, 0);
226
227 hdr_combo = gtk_combo_new ();
228 gtk_widget_show (hdr_combo);
229 gtk_box_pack_start (GTK_BOX (hbox1), hdr_combo, TRUE, TRUE, 0);
230 gtk_widget_set_size_request (hdr_combo, 150, -1);
231 gtkut_combo_set_items (GTK_COMBO (hdr_combo),
232 "From", "To", "Cc", "Subject", "Date",
233 "Reply-To", "Sender", "User-Agent", "X-Mailer",
234 NULL);
235
236 clist_hbox = gtk_hbox_new (FALSE, 10);
237 gtk_widget_show (clist_hbox);
238 gtk_box_pack_start (GTK_BOX (vbox1), clist_hbox, TRUE, TRUE, 0);
239
240 /* display headers list */
241
242 clist_hbox1 = gtk_hbox_new (FALSE, 8);
243 gtk_widget_show (clist_hbox1);
244 gtk_box_pack_start (GTK_BOX (clist_hbox), clist_hbox1, TRUE, TRUE, 0);
245
246 clist_scrolledwin = gtk_scrolled_window_new (NULL, NULL);
247 gtk_widget_set_size_request (clist_scrolledwin, 200, 210);
248 gtk_widget_show (clist_scrolledwin);
249 gtk_box_pack_start (GTK_BOX (clist_hbox1), clist_scrolledwin,
250 TRUE, TRUE, 0);
251 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (clist_scrolledwin),
252 GTK_POLICY_AUTOMATIC,
253 GTK_POLICY_AUTOMATIC);
254
255 title[0] = _("Displayed Headers");
256 headers_clist = gtk_clist_new_with_titles(1, title);
257 gtk_widget_show (headers_clist);
258 gtk_container_add (GTK_CONTAINER (clist_scrolledwin), headers_clist);
259 gtk_clist_set_selection_mode (GTK_CLIST (headers_clist),
260 GTK_SELECTION_BROWSE);
261 gtk_clist_set_reorderable (GTK_CLIST (headers_clist), TRUE);
262 gtk_clist_set_use_drag_icons (GTK_CLIST (headers_clist), FALSE);
263 gtkut_clist_set_redraw (GTK_CLIST (headers_clist));
264 GTK_WIDGET_UNSET_FLAGS (GTK_CLIST (headers_clist)->column[0].button,
265 GTK_CAN_FOCUS);
266 g_signal_connect_after
267 (G_OBJECT (headers_clist), "row_move",
268 G_CALLBACK (prefs_display_header_row_moved), NULL);
269
270 btn_vbox = gtk_vbox_new (FALSE, 8);
271 gtk_widget_show (btn_vbox);
272 gtk_box_pack_start (GTK_BOX (clist_hbox1), btn_vbox, FALSE, FALSE, 0);
273
274 reg_btn = gtk_button_new_with_label (_("Add"));
275 gtk_widget_show (reg_btn);
276 gtk_box_pack_start (GTK_BOX (btn_vbox), reg_btn, FALSE, TRUE, 0);
277 g_signal_connect (G_OBJECT (reg_btn), "clicked",
278 G_CALLBACK (prefs_display_header_register_cb),
279 GINT_TO_POINTER(FALSE));
280 del_btn = gtk_button_new_with_label (_("Delete"));
281 gtk_widget_show (del_btn);
282 gtk_box_pack_start (GTK_BOX (btn_vbox), del_btn, FALSE, TRUE, 0);
283 g_signal_connect (G_OBJECT (del_btn), "clicked",
284 G_CALLBACK (prefs_display_header_delete_cb),
285 headers_clist);
286
287 up_btn = gtk_button_new_with_label (_("Up"));
288 gtk_widget_show (up_btn);
289 gtk_box_pack_start (GTK_BOX (btn_vbox), up_btn, FALSE, FALSE, 0);
290 g_signal_connect (G_OBJECT (up_btn), "clicked",
291 G_CALLBACK (prefs_display_header_up), NULL);
292
293 down_btn = gtk_button_new_with_label (_("Down"));
294 gtk_widget_show (down_btn);
295 gtk_box_pack_start (GTK_BOX (btn_vbox), down_btn, FALSE, FALSE, 0);
296 g_signal_connect (G_OBJECT (down_btn), "clicked",
297 G_CALLBACK (prefs_display_header_down), NULL);
298
299 /* hidden headers list */
300
301 clist_hbox2 = gtk_hbox_new (FALSE, 8);
302 gtk_widget_show (clist_hbox2);
303 gtk_box_pack_start (GTK_BOX (clist_hbox), clist_hbox2, TRUE, TRUE, 0);
304
305 clist_scrolledwin = gtk_scrolled_window_new (NULL, NULL);
306 gtk_widget_set_size_request (clist_scrolledwin, 200, 210);
307 gtk_widget_show (clist_scrolledwin);
308 gtk_box_pack_start (GTK_BOX (clist_hbox2), clist_scrolledwin,
309 TRUE, TRUE, 0);
310 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (clist_scrolledwin),
311 GTK_POLICY_AUTOMATIC,
312 GTK_POLICY_AUTOMATIC);
313
314 title[0] = _("Hidden headers");
315 hidden_headers_clist = gtk_clist_new_with_titles(1, title);
316 gtk_widget_show (hidden_headers_clist);
317 gtk_container_add (GTK_CONTAINER (clist_scrolledwin),
318 hidden_headers_clist);
319 gtk_clist_set_selection_mode (GTK_CLIST (hidden_headers_clist),
320 GTK_SELECTION_BROWSE);
321 gtk_clist_set_auto_sort(GTK_CLIST (hidden_headers_clist), TRUE);
322 gtkut_clist_set_redraw (GTK_CLIST (hidden_headers_clist));
323 GTK_WIDGET_UNSET_FLAGS (GTK_CLIST (hidden_headers_clist)->
324 column[0].button, GTK_CAN_FOCUS);
325
326 btn_vbox = gtk_vbox_new (FALSE, 8);
327 gtk_widget_show (btn_vbox);
328 gtk_box_pack_start (GTK_BOX (clist_hbox2), btn_vbox, FALSE, FALSE, 0);
329
330 reg_btn = gtk_button_new_with_label (_("Add"));
331 gtk_widget_show (reg_btn);
332 gtk_box_pack_start (GTK_BOX (btn_vbox), reg_btn, FALSE, TRUE, 0);
333 g_signal_connect (G_OBJECT (reg_btn), "clicked",
334 G_CALLBACK (prefs_display_header_register_cb),
335 GINT_TO_POINTER (TRUE));
336 del_btn = gtk_button_new_with_label (_("Delete"));
337 gtk_widget_show (del_btn);
338 gtk_box_pack_start (GTK_BOX (btn_vbox), del_btn, FALSE, TRUE, 0);
339 g_signal_connect (G_OBJECT (del_btn), "clicked",
340 G_CALLBACK (prefs_display_header_delete_cb),
341 hidden_headers_clist);
342
343 PACK_CHECK_BUTTON (btn_hbox, checkbtn_other_headers,
344 _("Show all unspecified headers"));
345 SET_TOGGLE_SENSITIVITY (checkbtn_other_headers, clist_hbox2);
346
347 gtk_widget_show_all(window);
348
349 dispheader.window = window;
350
351 dispheader.confirm_area = confirm_area;
352 dispheader.ok_btn = ok_btn;
353 dispheader.cancel_btn = cancel_btn;
354
355 dispheader.hdr_combo = hdr_combo;
356 dispheader.hdr_entry = GTK_COMBO (hdr_combo)->entry;
357
358 dispheader.headers_clist = headers_clist;
359 dispheader.hidden_headers_clist = hidden_headers_clist;
360
361 dispheader.other_headers = checkbtn_other_headers;
362 }
363
prefs_display_header_read_config(void)364 void prefs_display_header_read_config(void)
365 {
366 gchar *rcpath;
367 FILE *fp;
368 gchar buf[PREFSBUFSIZE];
369 DisplayHeaderProp *dp;
370
371 debug_print(_("Reading configuration for displaying headers...\n"));
372
373 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
374 DISPLAY_HEADER_RC, NULL);
375 if ((fp = g_fopen(rcpath, "rb")) == NULL) {
376 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
377 g_free(rcpath);
378 prefs_common.disphdr_list = NULL;
379 prefs_display_header_set_default();
380 return;
381 }
382 g_free(rcpath);
383
384 /* remove all previous headers list */
385 while (prefs_common.disphdr_list != NULL) {
386 dp = (DisplayHeaderProp *)prefs_common.disphdr_list->data;
387 display_header_prop_free(dp);
388 prefs_common.disphdr_list =
389 g_slist_remove(prefs_common.disphdr_list, dp);
390 }
391
392 while (fgets(buf, sizeof(buf), fp) != NULL) {
393 g_strchomp(buf);
394 dp = display_header_prop_read_str(buf);
395 if (dp)
396 prefs_common.disphdr_list =
397 g_slist_append(prefs_common.disphdr_list, dp);
398 }
399
400 fclose(fp);
401 }
402
prefs_display_header_write_config(void)403 void prefs_display_header_write_config(void)
404 {
405 gchar *rcpath;
406 PrefFile *pfile;
407 GSList *cur;
408
409 debug_print(_("Writing configuration for displaying headers...\n"));
410
411 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
412 DISPLAY_HEADER_RC, NULL);
413
414 if ((pfile = prefs_file_open(rcpath)) == NULL) {
415 g_warning(_("failed to write configuration to file\n"));
416 g_free(rcpath);
417 return;
418 }
419
420 for (cur = prefs_common.disphdr_list; cur != NULL;
421 cur = cur->next) {
422 DisplayHeaderProp *dp = (DisplayHeaderProp *)cur->data;
423 gchar *dpstr;
424
425 dpstr = display_header_prop_get_str(dp);
426 if (fputs(dpstr, pfile->fp) == EOF ||
427 fputc('\n', pfile->fp) == EOF) {
428 FILE_OP_ERROR(rcpath, "fputs || fputc");
429 prefs_file_close_revert(pfile);
430 g_free(rcpath);
431 g_free(dpstr);
432 return;
433 }
434 g_free(dpstr);
435 }
436
437 g_free(rcpath);
438
439 if (prefs_file_close(pfile) < 0) {
440 g_warning(_("failed to write configuration to file\n"));
441 return;
442 }
443 }
444
prefs_display_header_set_dialog(void)445 static void prefs_display_header_set_dialog(void)
446 {
447 GtkCList *clist = GTK_CLIST(dispheader.headers_clist);
448 GtkCList *hidden_clist = GTK_CLIST(dispheader.hidden_headers_clist);
449 GSList *cur;
450 gchar *dp_str[1];
451 gint row;
452
453 gtk_clist_freeze(clist);
454 gtk_clist_freeze(hidden_clist);
455
456 gtk_clist_clear(clist);
457 gtk_clist_clear(hidden_clist);
458
459 for (cur = prefs_common.disphdr_list; cur != NULL;
460 cur = cur->next) {
461 DisplayHeaderProp *dp = (DisplayHeaderProp *)cur->data;
462
463 dp_str[0] = dp->name;
464
465 if (dp->hidden) {
466 row = gtk_clist_append(hidden_clist, dp_str);
467 gtk_clist_set_row_data(hidden_clist, row, dp);
468 } else {
469 row = gtk_clist_append(clist, dp_str);
470 gtk_clist_set_row_data(clist, row, dp);
471 }
472 }
473
474 gtk_clist_thaw(hidden_clist);
475 gtk_clist_thaw(clist);
476
477 gtk_toggle_button_set_active
478 (GTK_TOGGLE_BUTTON(dispheader.other_headers),
479 prefs_common.show_other_header);
480 }
481
prefs_display_header_set_list()482 static void prefs_display_header_set_list()
483 {
484 gint row = 0;
485 DisplayHeaderProp *dp;
486
487 g_slist_free(prefs_common.disphdr_list);
488 prefs_common.disphdr_list = NULL;
489
490 while ((dp = gtk_clist_get_row_data
491 (GTK_CLIST(dispheader.headers_clist), row)) != NULL) {
492 prefs_common.disphdr_list =
493 g_slist_append(prefs_common.disphdr_list, dp);
494 row++;
495 }
496
497 row = 0;
498 while ((dp = gtk_clist_get_row_data
499 (GTK_CLIST(dispheader.hidden_headers_clist), row)) != NULL) {
500 prefs_common.disphdr_list =
501 g_slist_append(prefs_common.disphdr_list, dp);
502 row++;
503 }
504 }
505
prefs_display_header_find_header(GtkCList * clist,const gchar * header)506 static gint prefs_display_header_find_header(GtkCList *clist,
507 const gchar *header)
508 {
509 gint row = 0;
510 DisplayHeaderProp *dp;
511
512 while ((dp = gtk_clist_get_row_data(clist, row)) != NULL) {
513 if (g_ascii_strcasecmp(dp->name, header) == 0)
514 return row;
515 row++;
516 }
517
518 return -1;
519 }
520
prefs_display_header_clist_set_row(gboolean hidden)521 static gint prefs_display_header_clist_set_row(gboolean hidden)
522 {
523 GtkCList *clist;
524 DisplayHeaderProp *dp;
525 const gchar *entry_text;
526 gchar *dp_str[1];
527 gint row;
528
529 entry_text = gtk_entry_get_text(GTK_ENTRY(dispheader.hdr_entry));
530 if (entry_text[0] == '\0') {
531 alertpanel_error(_("Header name is not set."));
532 return -1;
533 }
534
535 if (hidden)
536 clist = GTK_CLIST(dispheader.hidden_headers_clist);
537 else
538 clist = GTK_CLIST(dispheader.headers_clist);
539
540 if (prefs_display_header_find_header(clist, entry_text) != -1) {
541 alertpanel_error(_("This header is already in the list."));
542 return -1;
543 }
544
545 dp = g_new0(DisplayHeaderProp, 1);
546
547 dp->name = g_strdup(entry_text);
548 dp->hidden = hidden;
549
550 dp_str[0] = dp->name;
551 row = gtk_clist_append(clist, dp_str);
552 gtk_clist_set_row_data(clist, row, dp);
553
554 prefs_display_header_set_list();
555
556 return row;
557 }
558
prefs_display_header_register_cb(GtkButton * btn,gpointer hidden_data)559 static void prefs_display_header_register_cb(GtkButton *btn,
560 gpointer hidden_data)
561 {
562 prefs_display_header_clist_set_row(GPOINTER_TO_INT(hidden_data));
563 }
564
prefs_display_header_delete_cb(GtkButton * btn,gpointer clist_data)565 static void prefs_display_header_delete_cb(GtkButton *btn, gpointer clist_data)
566 {
567 GtkCList *clist = GTK_CLIST(clist_data);
568 DisplayHeaderProp *dp;
569 gint row;
570
571 if (!clist->selection) return;
572 row = GPOINTER_TO_INT(clist->selection->data);
573
574 dp = gtk_clist_get_row_data(clist, row);
575 display_header_prop_free(dp);
576 gtk_clist_remove(clist, row);
577 prefs_common.disphdr_list =
578 g_slist_remove(prefs_common.disphdr_list, dp);
579 }
580
prefs_display_header_up(void)581 static void prefs_display_header_up(void)
582 {
583 GtkCList *clist = GTK_CLIST(dispheader.headers_clist);
584 gint row;
585
586 if (!clist->selection) return;
587
588 row = GPOINTER_TO_INT(clist->selection->data);
589 if (row > 0)
590 gtk_clist_row_move(clist, row, row - 1);
591 }
592
prefs_display_header_down(void)593 static void prefs_display_header_down(void)
594 {
595 GtkCList *clist = GTK_CLIST(dispheader.headers_clist);
596 gint row;
597
598 if (!clist->selection) return;
599
600 row = GPOINTER_TO_INT(clist->selection->data);
601 if (row >= 0 && row < clist->rows - 1)
602 gtk_clist_row_move(clist, row, row + 1);
603 }
604
prefs_display_header_row_moved(GtkCList * clist,gint source_row,gint dest_row,gpointer data)605 static void prefs_display_header_row_moved(GtkCList *clist, gint source_row,
606 gint dest_row, gpointer data)
607 {
608 prefs_display_header_set_list();
609 }
610
prefs_display_header_key_pressed(GtkWidget * widget,GdkEventKey * event,gpointer data)611 static gboolean prefs_display_header_key_pressed(GtkWidget *widget,
612 GdkEventKey *event,
613 gpointer data)
614 {
615 if (event && event->keyval == GDK_Escape)
616 prefs_display_header_cancel();
617 return FALSE;
618 }
619
prefs_display_header_ok(void)620 static void prefs_display_header_ok(void)
621 {
622 prefs_common.show_other_header =
623 gtk_toggle_button_get_active
624 (GTK_TOGGLE_BUTTON(dispheader.other_headers));
625 prefs_display_header_write_config();
626 gtk_widget_hide(dispheader.window);
627 }
628
prefs_display_header_cancel(void)629 static void prefs_display_header_cancel(void)
630 {
631 prefs_display_header_read_config();
632 gtk_widget_hide(dispheader.window);
633 }
634
prefs_display_header_deleted(GtkWidget * widget,GdkEventAny * event,gpointer data)635 static gint prefs_display_header_deleted(GtkWidget *widget, GdkEventAny *event,
636 gpointer data)
637 {
638 prefs_display_header_cancel();
639 return TRUE;
640 }
641