2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2007 Hiroyuki Yamamoto and 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 3 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, see <http://www.gnu.org/licenses/>.
27 #include <glib/gi18n.h>
29 #include <gdk/gdkkeysyms.h>
36 #include "prefs_gtk.h"
37 #include "prefs_customheader.h"
38 #include "prefs_common.h"
39 #include "prefs_account.h"
40 #include "mainwindow.h"
41 #include "foldersel.h"
42 #include "manage_window.h"
43 #include "customheader.h"
47 #include "alertpanel.h"
53 CUSTHDR_STRING, /*!< display string managed by list store */
54 CUSTHDR_DATA, /*!< string managed by us */
58 static struct CustomHdr {
62 GtkWidget *cancel_btn;
70 /* widget creating functions */
71 static void prefs_custom_header_create (void);
73 static void prefs_custom_header_set_dialog (PrefsAccount *ac);
74 static void prefs_custom_header_set_list (PrefsAccount *ac);
75 static void prefs_custom_header_list_view_set_row (PrefsAccount *ac);
77 /* callback functions */
78 static void prefs_custom_header_add_cb (void);
79 static void prefs_custom_header_val_from_file_cb(void);
80 static void prefs_custom_header_delete_cb (void);
81 static void prefs_custom_header_up (void);
82 static void prefs_custom_header_down (void);
84 static gboolean prefs_custom_header_key_pressed (GtkWidget *widget,
87 static void prefs_custom_header_ok (void);
88 static void prefs_custom_header_cancel (void);
89 static gint prefs_custom_header_deleted (GtkWidget *widget,
93 static GtkListStore* prefs_custom_header_create_data_store (void);
95 static void prefs_custom_header_list_view_insert_header (GtkWidget *list_view,
96 GtkTreeIter *row_iter,
100 static GtkWidget *prefs_custom_header_list_view_create (void);
102 static void prefs_custom_header_create_list_view_columns (GtkWidget *list_view);
104 static gboolean prefs_custom_header_selected (GtkTreeSelection *selector,
107 gboolean currently_selected,
111 static PrefsAccount *cur_ac = NULL;
113 void prefs_custom_header_open(PrefsAccount *ac)
115 if (!customhdr.window) {
116 prefs_custom_header_create();
119 manage_window_set_transient(GTK_WINDOW(customhdr.window));
120 gtk_widget_grab_focus(customhdr.ok_btn);
122 prefs_custom_header_set_dialog(ac);
126 gtk_widget_show(customhdr.window);
129 static void prefs_custom_header_create(void)
135 GtkWidget *cancel_btn;
137 GtkWidget *confirm_area;
142 GtkWidget *hdr_label;
143 GtkWidget *hdr_combo;
144 GtkWidget *val_label;
145 GtkWidget *val_entry;
155 GtkWidget *ch_scrolledwin;
156 GtkWidget *list_view;
162 debug_print("Creating custom header setting window...\n");
164 window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_customheader");
165 gtk_container_set_border_width (GTK_CONTAINER (window), 8);
166 gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
167 gtk_window_set_modal (GTK_WINDOW (window), TRUE);
168 gtk_window_set_resizable(GTK_WINDOW (window), TRUE);
170 vbox = gtk_vbox_new (FALSE, 6);
171 gtk_widget_show (vbox);
172 gtk_container_add (GTK_CONTAINER (window), vbox);
174 gtkut_stock_button_set_create(&confirm_area, &cancel_btn, GTK_STOCK_CANCEL,
175 &ok_btn, GTK_STOCK_OK,
177 gtk_widget_show (confirm_area);
178 gtk_box_pack_end (GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
179 gtk_widget_grab_default (ok_btn);
181 gtk_window_set_title (GTK_WINDOW(window), _("Custom header configuration"));
182 MANAGE_WINDOW_SIGNALS_CONNECT (window);
183 g_signal_connect (G_OBJECT(window), "delete_event",
184 G_CALLBACK(prefs_custom_header_deleted),
186 g_signal_connect (G_OBJECT(window), "key_press_event",
187 G_CALLBACK(prefs_custom_header_key_pressed),
189 g_signal_connect (G_OBJECT(ok_btn), "clicked",
190 G_CALLBACK(prefs_custom_header_ok), NULL);
191 g_signal_connect (G_OBJECT(cancel_btn), "clicked",
192 G_CALLBACK(prefs_custom_header_cancel), NULL);
194 vbox1 = gtk_vbox_new (FALSE, VSPACING);
195 gtk_widget_show (vbox1);
196 gtk_box_pack_start (GTK_BOX (vbox), vbox1, TRUE, TRUE, 0);
197 gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
199 table1 = gtk_table_new (3, 2, FALSE);
200 gtk_widget_show (table1);
201 gtk_box_pack_start (GTK_BOX (vbox1), table1,
203 gtk_table_set_row_spacings (GTK_TABLE (table1), 8);
204 gtk_table_set_col_spacings (GTK_TABLE (table1), 8);
206 hdr_label = gtk_label_new (_("Header"));
207 gtk_widget_show (hdr_label);
208 gtk_table_attach (GTK_TABLE (table1), hdr_label, 0, 1, 0, 1,
209 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
211 gtk_misc_set_alignment (GTK_MISC (hdr_label), 0, 0.5);
213 hdr_combo = combobox_text_new(TRUE, "User-Agent", "Face", "X-Face",
214 "X-Operating-System", NULL);
215 gtk_table_attach (GTK_TABLE (table1), hdr_combo, 0, 1, 1, 2,
216 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
218 gtk_widget_set_size_request (hdr_combo, 150, -1);
220 val_label = gtk_label_new (_("Value"));
221 gtk_widget_show (val_label);
222 gtk_table_attach (GTK_TABLE (table1), val_label, 1, 2, 0, 1,
223 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
225 gtk_misc_set_alignment (GTK_MISC (val_label), 0, 0.5);
227 val_entry = gtk_entry_new ();
228 gtk_widget_show (val_entry);
229 gtk_table_attach (GTK_TABLE (table1), val_entry, 1, 2, 1, 2,
230 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
232 gtk_widget_set_size_request (val_entry, 200, -1);
234 val_btn = gtk_button_new_with_label (_("From file..."));
235 gtk_widget_show (val_btn);
236 gtk_table_attach (GTK_TABLE (table1), val_btn, 2, 3, 1, 2,
237 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
239 g_signal_connect (G_OBJECT (val_btn), "clicked",
240 G_CALLBACK (prefs_custom_header_val_from_file_cb),
245 reg_hbox = gtk_hbox_new (FALSE, 4);
246 gtk_widget_show (reg_hbox);
247 gtk_box_pack_start (GTK_BOX (vbox1), reg_hbox, FALSE, FALSE, 0);
249 arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT);
250 gtk_widget_show (arrow);
251 gtk_box_pack_start (GTK_BOX (reg_hbox), arrow, FALSE, FALSE, 0);
252 gtk_widget_set_size_request (arrow, -1, 16);
254 btn_hbox = gtk_hbox_new (TRUE, 4);
255 gtk_widget_show (btn_hbox);
256 gtk_box_pack_start (GTK_BOX (reg_hbox), btn_hbox, FALSE, FALSE, 0);
258 add_btn = gtk_button_new_from_stock (GTK_STOCK_ADD);
259 gtk_widget_show (add_btn);
260 gtk_box_pack_start (GTK_BOX (btn_hbox), add_btn, FALSE, TRUE, 0);
261 g_signal_connect (G_OBJECT (add_btn), "clicked",
262 G_CALLBACK (prefs_custom_header_add_cb),
265 del_btn = gtk_button_new_from_stock (GTK_STOCK_DELETE);
266 gtk_widget_show (del_btn);
267 gtk_box_pack_start (GTK_BOX (btn_hbox), del_btn, FALSE, TRUE, 0);
268 g_signal_connect (G_OBJECT (del_btn), "clicked",
269 G_CALLBACK (prefs_custom_header_delete_cb),
273 ch_hbox = gtk_hbox_new (FALSE, 8);
274 gtk_widget_show (ch_hbox);
275 gtk_box_pack_start (GTK_BOX (vbox1), ch_hbox, TRUE, TRUE, 0);
277 ch_scrolledwin = gtk_scrolled_window_new (NULL, NULL);
278 gtk_widget_set_size_request (ch_scrolledwin, -1, 200);
279 gtk_widget_show (ch_scrolledwin);
280 gtk_box_pack_start (GTK_BOX (ch_hbox), ch_scrolledwin, TRUE, TRUE, 0);
281 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (ch_scrolledwin),
282 GTK_POLICY_AUTOMATIC,
283 GTK_POLICY_AUTOMATIC);
285 list_view = prefs_custom_header_list_view_create();
286 gtk_widget_show (list_view);
287 gtk_container_add (GTK_CONTAINER (ch_scrolledwin), list_view);
289 btn_vbox = gtk_vbox_new (FALSE, 8);
290 gtk_widget_show (btn_vbox);
291 gtk_box_pack_start (GTK_BOX (ch_hbox), btn_vbox, FALSE, FALSE, 0);
293 up_btn = gtk_button_new_from_stock (GTK_STOCK_GO_UP);
294 gtk_widget_show (up_btn);
295 gtk_box_pack_start (GTK_BOX (btn_vbox), up_btn, FALSE, FALSE, 0);
296 g_signal_connect (G_OBJECT (up_btn), "clicked",
297 G_CALLBACK (prefs_custom_header_up), NULL);
299 down_btn = gtk_button_new_from_stock (GTK_STOCK_GO_DOWN);
300 gtk_widget_show (down_btn);
301 gtk_box_pack_start (GTK_BOX (btn_vbox), down_btn, FALSE, FALSE, 0);
302 g_signal_connect (G_OBJECT (down_btn), "clicked",
303 G_CALLBACK (prefs_custom_header_down), NULL);
305 gtk_widget_show_all(window);
307 customhdr.window = window;
308 customhdr.ok_btn = ok_btn;
309 customhdr.cancel_btn = cancel_btn;
311 customhdr.hdr_combo = hdr_combo;
312 customhdr.hdr_entry = GTK_BIN (hdr_combo)->child;
313 customhdr.val_entry = val_entry;
315 customhdr.list_view = list_view;
318 void prefs_custom_header_read_config(PrefsAccount *ac)
322 gchar buf[PREFSBUFSIZE];
325 debug_print("Reading custom header configuration...\n");
327 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
328 CUSTOM_HEADER_RC, NULL);
329 if ((fp = g_fopen(rcpath, "rb")) == NULL) {
330 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
332 ac->customhdr_list = NULL;
337 /* remove all previous headers list */
338 while (ac->customhdr_list != NULL) {
339 ch = (CustomHeader *)ac->customhdr_list->data;
340 ac->customhdr_list = g_slist_remove(ac->customhdr_list, ch);
341 custom_header_free(ch);
344 while (fgets(buf, sizeof(buf), fp) != NULL) {
345 ch = custom_header_read_str(buf);
347 if (ch->account_id == ac->account_id) {
349 g_slist_append(ac->customhdr_list, ch);
351 custom_header_free(ch);
358 static void prefs_custom_header_write_config(PrefsAccount *ac)
363 gchar buf[PREFSBUFSIZE];
367 GSList *all_hdrs = NULL;
369 debug_print("Writing custom header configuration...\n");
371 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
372 CUSTOM_HEADER_RC, NULL);
374 if ((fp = g_fopen(rcpath, "rb")) == NULL) {
375 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
379 while (fgets(buf, sizeof(buf), fp) != NULL) {
380 ch = custom_header_read_str(buf);
382 if (ch->account_id != ac->account_id)
384 g_slist_append(all_hdrs, ch);
386 custom_header_free(ch);
393 if ((pfile = prefs_write_open(rcpath)) == NULL) {
394 g_warning("failed to write configuration to file\n");
399 for (cur = all_hdrs; cur != NULL; cur = cur->next) {
400 CustomHeader *hdr = (CustomHeader *)cur->data;
403 chstr = custom_header_get_str(hdr);
404 if (fputs(chstr, pfile->fp) == EOF ||
405 fputc('\n', pfile->fp) == EOF) {
406 FILE_OP_ERROR(rcpath, "fputs || fputc");
407 prefs_file_close_revert(pfile);
415 for (cur = ac->customhdr_list; cur != NULL; cur = cur->next) {
416 CustomHeader *hdr = (CustomHeader *)cur->data;
419 chstr = custom_header_get_str(hdr);
420 if (fputs(chstr, pfile->fp) == EOF ||
421 fputc('\n', pfile->fp) == EOF) {
422 FILE_OP_ERROR(rcpath, "fputs || fputc");
423 prefs_file_close_revert(pfile);
433 while (all_hdrs != NULL) {
434 ch = (CustomHeader *)all_hdrs->data;
435 all_hdrs = g_slist_remove(all_hdrs, ch);
436 custom_header_free(ch);
439 if (prefs_file_close(pfile) < 0) {
440 g_warning("failed to write configuration to file\n");
445 static void prefs_custom_header_set_dialog(PrefsAccount *ac)
450 store = GTK_LIST_STORE(gtk_tree_view_get_model
451 (GTK_TREE_VIEW(customhdr.list_view)));
452 gtk_list_store_clear(store);
454 for (cur = ac->customhdr_list; cur != NULL; cur = cur->next) {
455 CustomHeader *ch = (CustomHeader *)cur->data;
458 ch_str = g_strdup_printf("%s: %s", ch->name,
459 ch->value ? ch->value : "");
461 prefs_custom_header_list_view_insert_header
462 (customhdr.list_view, NULL, ch_str, ch);
468 static void prefs_custom_header_set_list(PrefsAccount *ac)
474 g_slist_free(ac->customhdr_list);
475 ac->customhdr_list = NULL;
477 store = GTK_LIST_STORE(gtk_tree_view_get_model
478 (GTK_TREE_VIEW(customhdr.list_view)));
480 if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter)) {
482 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter,
485 ac->customhdr_list = g_slist_append(ac->customhdr_list, ch);
486 } while (gtk_tree_model_iter_next(GTK_TREE_MODEL(store),
491 static void prefs_custom_header_list_view_set_row(PrefsAccount *ac)
494 const gchar *entry_text;
498 store = GTK_LIST_STORE(gtk_tree_view_get_model
499 (GTK_TREE_VIEW(customhdr.list_view)));
501 entry_text = gtk_entry_get_text(GTK_ENTRY(customhdr.hdr_entry));
502 if (entry_text[0] == '\0') {
503 alertpanel_error(_("Header name is not set."));
507 while (*entry_text &&
508 (*entry_text == '\n' || *entry_text == '\r' ||
509 *entry_text == '\t' || *entry_text == ' '))
512 if (!custom_header_is_allowed(entry_text)) {
513 alertpanel_error(_("This Header name is not allowed as a custom header."));
517 ch = g_new0(CustomHeader, 1);
519 ch->account_id = ac->account_id;
521 ch->name = g_strdup(entry_text);
522 unfold_line(ch->name);
523 g_strstrip(ch->name);
524 gtk_entry_set_text(GTK_ENTRY(customhdr.hdr_entry), ch->name);
526 entry_text = gtk_entry_get_text(GTK_ENTRY(customhdr.val_entry));
527 while (*entry_text &&
528 (*entry_text == '\n' || *entry_text == '\r' ||
529 *entry_text == '\t' || *entry_text == ' '))
532 if (entry_text[0] != '\0') {
533 ch->value = g_strdup(entry_text);
534 unfold_line(ch->value);
535 g_strstrip(ch->value);
536 gtk_entry_set_text(GTK_ENTRY(customhdr.val_entry), ch->value);
539 ch_str = g_strdup_printf("%s: %s", ch->name,
540 ch->value ? ch->value : "");
542 prefs_custom_header_list_view_insert_header
543 (customhdr.list_view, NULL, ch_str, ch);
547 prefs_custom_header_set_list(cur_ac);
551 #define B64_LINE_SIZE 57
552 #define B64_BUFFSIZE 77
553 static void prefs_custom_header_val_from_file_cb(void)
555 gchar *filename = NULL;
556 gchar *contents = NULL;
557 const gchar *hdr = gtk_entry_get_text(GTK_ENTRY(customhdr.hdr_entry));
559 if (!strcmp(hdr, "Face"))
560 filename = filesel_select_file_open(_("Choose a PNG file"), NULL);
561 else if (!strcmp(hdr, "X-Face"))
562 filename = filesel_select_file_open(_("Choose an XBM file"), NULL);
564 filename = filesel_select_file_open(_("Choose a text file"), NULL);
566 if (!strcmp(hdr, "Face") || !strcmp(hdr, "X-Face")) {
567 if (filename && is_file_exist(filename)) {
570 gchar inbuf[B64_LINE_SIZE], outbuf[B64_BUFFSIZE];
573 GdkPixbufFormat *format = gdk_pixbuf_get_file_info(
576 if (format == NULL) {
577 alertpanel_error(_("This file isn't an image."));
581 if (w != 48 || h != 48) {
582 alertpanel_error(_("The chosen image isn't the correct size (48x48)."));
586 if (!strcmp(hdr, "Face")) {
587 if (get_file_size(filename) > 725) {
588 alertpanel_error(_("The image is too big; it must be maximum 725 bytes."));
592 if (g_ascii_strcasecmp("png", gdk_pixbuf_format_get_name(format))) {
593 alertpanel_error(_("The image isn't in the correct format (PNG)."));
594 g_print("%s\n", gdk_pixbuf_format_get_name(format));
598 } else if (!strcmp(hdr, "X-Face")) {
599 gchar *tmp = NULL, *cmd = NULL;
601 if (g_ascii_strcasecmp("xbm", gdk_pixbuf_format_get_name(format))) {
602 alertpanel_error(_("The image isn't in the correct format (XBM)."));
603 g_print("%s\n", gdk_pixbuf_format_get_name(format));
607 cmd = g_strdup_printf("compface %s", filename);
608 tmp = get_command_output(cmd);
610 if (tmp == NULL || *tmp == '\0') {
611 alertpanel_error(_("Couldn't call `compface`. Make sure it's in your $PATH."));
616 if (strstr(tmp, "compface:")) {
617 alertpanel_error(_("Compface error: %s"), tmp);
627 if (tmp[i] == '\r' || tmp[i] == '\n') {
631 contents = g_strdup_printf("%s%c",tmp2?tmp2:"", tmp[i]);
639 fp = g_fopen(filename, "rb");
645 while ((len = fread(inbuf, sizeof(gchar),
648 base64_encode(outbuf, inbuf, B64_LINE_SIZE);
651 contents = g_strconcat(tmp?tmp:"",outbuf, NULL);
654 if (len > 0 && feof(fp)) {
656 base64_encode(outbuf, inbuf, len);
657 contents = g_strconcat(tmp?tmp:"",outbuf, NULL);
666 contents = file_read_to_str(filename);
667 if (strchr(contents, '\n') || strchr(contents,'\r')) {
668 alertpanel_error(_("This file contains newlines."));
675 if (contents && strlen(contents))
676 gtk_entry_set_text(GTK_ENTRY(customhdr.val_entry), contents);
682 static void prefs_custom_header_add_cb(void)
684 prefs_custom_header_list_view_set_row(cur_ac);
687 static void prefs_custom_header_delete_cb(void)
693 if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection
694 (GTK_TREE_VIEW(customhdr.list_view)),
698 if (alertpanel(_("Delete header"),
699 _("Do you really want to delete this header?"),
700 GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL) != G_ALERTALTERNATE)
703 gtk_tree_model_get(model, &sel,
706 gtk_list_store_remove(GTK_LIST_STORE(model), &sel);
708 cur_ac->customhdr_list = g_slist_remove(cur_ac->customhdr_list, ch);
710 custom_header_free(ch);
713 static void prefs_custom_header_up(void)
715 GtkTreePath *prev, *sel;
717 GtkListStore *store = NULL;
718 GtkTreeModel *model = NULL;
721 if (!gtk_tree_selection_get_selected
722 (gtk_tree_view_get_selection
723 (GTK_TREE_VIEW(customhdr.list_view)),
727 store = (GtkListStore *)model;
728 sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
732 /* no move if we're at row 0... */
733 prev = gtk_tree_path_copy(sel);
734 if (!gtk_tree_path_prev(prev)) {
735 gtk_tree_path_free(prev);
736 gtk_tree_path_free(sel);
740 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
742 gtk_tree_path_free(sel);
743 gtk_tree_path_free(prev);
745 gtk_list_store_swap(store, &iprev, &isel);
746 prefs_custom_header_set_list(cur_ac);
749 static void prefs_custom_header_down(void)
751 GtkListStore *store = NULL;
752 GtkTreeModel *model = NULL;
753 GtkTreeIter next, sel;
755 if (!gtk_tree_selection_get_selected
756 (gtk_tree_view_get_selection
757 (GTK_TREE_VIEW(customhdr.list_view)),
761 store = (GtkListStore *)model;
763 if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
766 gtk_list_store_swap(store, &next, &sel);
767 prefs_custom_header_set_list(cur_ac);
770 static gboolean prefs_custom_header_key_pressed(GtkWidget *widget,
774 if (event && event->keyval == GDK_Escape)
775 prefs_custom_header_cancel();
779 static void prefs_custom_header_ok(void)
781 prefs_custom_header_write_config(cur_ac);
782 gtk_widget_hide(customhdr.window);
785 static void prefs_custom_header_cancel(void)
787 prefs_custom_header_read_config(cur_ac);
788 gtk_widget_hide(customhdr.window);
791 static gint prefs_custom_header_deleted(GtkWidget *widget, GdkEventAny *event,
794 prefs_custom_header_cancel();
798 static GtkListStore* prefs_custom_header_create_data_store(void)
800 return gtk_list_store_new(N_CUSTHDR_COLUMNS,
806 static void prefs_custom_header_list_view_insert_header(GtkWidget *list_view,
807 GtkTreeIter *row_iter,
812 GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model
813 (GTK_TREE_VIEW(list_view)));
815 if (row_iter == NULL) {
817 gtk_list_store_append(list_store, &iter);
818 gtk_list_store_set(list_store, &iter,
819 CUSTHDR_STRING, header,
823 /* change existing */
824 CustomHeader *old_data;
826 gtk_tree_model_get(GTK_TREE_MODEL(list_store), row_iter,
827 CUSTHDR_DATA, &old_data,
830 custom_header_free(old_data);
832 gtk_list_store_set(list_store, row_iter,
833 CUSTHDR_STRING, header,
839 static GtkWidget *prefs_custom_header_list_view_create(void)
841 GtkTreeView *list_view;
842 GtkTreeSelection *selector;
845 model = GTK_TREE_MODEL(prefs_custom_header_create_data_store());
846 list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
847 g_object_unref(model);
849 gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
851 selector = gtk_tree_view_get_selection(list_view);
852 gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
853 gtk_tree_selection_set_select_function(selector, prefs_custom_header_selected,
856 /* create the columns */
857 prefs_custom_header_create_list_view_columns(GTK_WIDGET(list_view));
859 return GTK_WIDGET(list_view);
862 static void prefs_custom_header_create_list_view_columns(GtkWidget *list_view)
864 GtkTreeViewColumn *column;
865 GtkCellRenderer *renderer;
867 renderer = gtk_cell_renderer_text_new();
868 column = gtk_tree_view_column_new_with_attributes
869 (_("Current custom headers"),
871 "text", CUSTHDR_STRING,
873 gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
876 #define ENTRY_SET_TEXT(entry, str) \
877 gtk_entry_set_text(GTK_ENTRY(entry), str ? str : "")
879 static gboolean prefs_custom_header_selected(GtkTreeSelection *selector,
882 gboolean currently_selected,
887 CustomHeader default_ch = { 0, "", NULL };
889 if (currently_selected)
892 if (!gtk_tree_model_get_iter(model, &iter, path))
895 gtk_tree_model_get(model, &iter,
899 if (!ch) ch = &default_ch;
901 ENTRY_SET_TEXT(customhdr.hdr_entry, ch->name);
902 ENTRY_SET_TEXT(customhdr.val_entry, ch->value);
907 #undef ENTRY_SET_TEXT