2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2012 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/>.
22 #include "claws-features.h"
28 #include <glib/gi18n.h>
30 #include <gdk/gdkkeysyms.h>
37 #include "prefs_gtk.h"
38 #include "prefs_customheader.h"
39 #include "prefs_common.h"
40 #include "prefs_account.h"
41 #include "mainwindow.h"
42 #include "foldersel.h"
43 #include "manage_window.h"
44 #include "customheader.h"
48 #include "alertpanel.h"
51 #include "file-utils.h"
54 CUSTHDR_STRING, /*!< display string managed by list store */
55 CUSTHDR_DATA, /*!< string managed by us */
59 static struct CustomHdr {
63 GtkWidget *cancel_btn;
72 /* widget creating functions */
73 static void prefs_custom_header_create (void);
75 static void prefs_custom_header_set_dialog (PrefsAccount *ac);
76 static void prefs_custom_header_set_list (PrefsAccount *ac);
77 static void prefs_custom_header_list_view_set_row (PrefsAccount *ac);
79 /* callback functions */
80 static void prefs_custom_header_add_cb (void);
81 static void prefs_custom_header_val_from_file_cb(void);
82 static void prefs_custom_header_delete_cb (void);
83 static void prefs_custom_header_up (void);
84 static void prefs_custom_header_down (void);
86 static gboolean prefs_custom_header_key_pressed (GtkWidget *widget,
89 static void prefs_custom_header_ok (void);
90 static void prefs_custom_header_cancel (void);
91 static gint prefs_custom_header_deleted (GtkWidget *widget,
95 static GtkListStore* prefs_custom_header_create_data_store (void);
97 static void prefs_custom_header_list_view_insert_header (GtkWidget *list_view,
98 GtkTreeIter *row_iter,
102 static GtkWidget *prefs_custom_header_list_view_create (void);
104 static void prefs_custom_header_create_list_view_columns (GtkWidget *list_view);
106 static gboolean prefs_custom_header_selected (GtkTreeSelection *selector,
109 gboolean currently_selected,
113 static PrefsAccount *cur_ac = NULL;
115 void prefs_custom_header_open(PrefsAccount *ac)
117 if (!customhdr.window) {
118 prefs_custom_header_create();
121 manage_window_set_transient(GTK_WINDOW(customhdr.window));
122 gtk_widget_grab_focus(customhdr.ok_btn);
124 prefs_custom_header_set_dialog(ac);
128 gtk_widget_show(customhdr.window);
129 gtk_window_set_modal(GTK_WINDOW(customhdr.window), TRUE);
132 static void prefs_custom_header_create(void)
138 GtkWidget *cancel_btn;
140 GtkWidget *confirm_area;
145 GtkWidget *hdr_label;
146 GtkWidget *hdr_combo;
147 GtkWidget *val_label;
148 GtkWidget *val_entry;
159 GtkWidget *ch_scrolledwin;
160 GtkWidget *list_view;
166 debug_print("Creating custom header setting window...\n");
168 window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_customheader");
169 gtk_container_set_border_width (GTK_CONTAINER (window), 8);
170 gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
171 gtk_window_set_resizable(GTK_WINDOW (window), TRUE);
173 vbox = gtk_vbox_new (FALSE, 6);
174 gtk_widget_show (vbox);
175 gtk_container_add (GTK_CONTAINER (window), vbox);
177 gtkut_stock_button_set_create(&confirm_area, &cancel_btn, GTK_STOCK_CANCEL,
178 &ok_btn, GTK_STOCK_OK,
180 gtk_widget_show (confirm_area);
181 gtk_box_pack_end (GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
182 gtk_widget_grab_default (ok_btn);
184 gtk_window_set_title (GTK_WINDOW(window), _("Custom header configuration"));
185 MANAGE_WINDOW_SIGNALS_CONNECT (window);
186 g_signal_connect (G_OBJECT(window), "delete_event",
187 G_CALLBACK(prefs_custom_header_deleted),
189 g_signal_connect (G_OBJECT(window), "key_press_event",
190 G_CALLBACK(prefs_custom_header_key_pressed),
192 g_signal_connect (G_OBJECT(ok_btn), "clicked",
193 G_CALLBACK(prefs_custom_header_ok), NULL);
194 g_signal_connect (G_OBJECT(cancel_btn), "clicked",
195 G_CALLBACK(prefs_custom_header_cancel), NULL);
197 vbox1 = gtk_vbox_new (FALSE, VSPACING);
198 gtk_widget_show (vbox1);
199 gtk_box_pack_start (GTK_BOX (vbox), vbox1, TRUE, TRUE, 0);
200 gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
202 table1 = gtk_table_new (3, 2, FALSE);
203 gtk_widget_show (table1);
204 gtk_box_pack_start (GTK_BOX (vbox1), table1,
206 gtk_table_set_row_spacings (GTK_TABLE (table1), 8);
207 gtk_table_set_col_spacings (GTK_TABLE (table1), 8);
209 hdr_label = gtk_label_new (_("Header"));
210 gtk_widget_show (hdr_label);
211 gtk_table_attach (GTK_TABLE (table1), hdr_label, 0, 1, 0, 1,
212 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
214 gtk_misc_set_alignment (GTK_MISC (hdr_label), 0, 0.5);
216 hdr_combo = combobox_text_new(TRUE, "User-Agent", "Face", "X-Face",
217 "X-Operating-System", NULL);
218 gtk_table_attach (GTK_TABLE (table1), hdr_combo, 0, 1, 1, 2,
219 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
222 val_label = gtk_label_new (_("Value"));
223 gtk_widget_show (val_label);
224 gtk_table_attach (GTK_TABLE (table1), val_label, 1, 2, 0, 1,
225 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
227 gtk_misc_set_alignment (GTK_MISC (val_label), 0, 0.5);
229 val_entry = gtk_entry_new ();
230 gtk_widget_show (val_entry);
231 gtk_table_attach (GTK_TABLE (table1), val_entry, 1, 2, 1, 2,
232 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
235 val_btn = gtkut_get_browse_file_btn(_("Bro_wse"));
236 gtk_widget_show (val_btn);
237 gtk_table_attach (GTK_TABLE (table1), val_btn, 2, 3, 1, 2,
238 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
240 g_signal_connect (G_OBJECT (val_btn), "clicked",
241 G_CALLBACK (prefs_custom_header_val_from_file_cb),
246 reg_hbox = gtk_hbox_new (FALSE, 4);
247 gtk_widget_show (reg_hbox);
248 gtk_box_pack_start (GTK_BOX (vbox1), reg_hbox, FALSE, FALSE, 0);
250 arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT);
251 gtk_widget_show (arrow);
252 gtk_box_pack_start (GTK_BOX (reg_hbox), arrow, FALSE, FALSE, 0);
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_show (ch_scrolledwin);
279 gtk_box_pack_start (GTK_BOX (ch_hbox), ch_scrolledwin, TRUE, TRUE, 0);
280 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (ch_scrolledwin),
281 GTK_POLICY_AUTOMATIC,
282 GTK_POLICY_AUTOMATIC);
284 list_view = prefs_custom_header_list_view_create();
285 gtk_widget_show (list_view);
286 gtk_container_add (GTK_CONTAINER (ch_scrolledwin), list_view);
288 btn_vbox = gtk_vbox_new (FALSE, 8);
289 gtk_widget_show (btn_vbox);
290 gtk_box_pack_start (GTK_BOX (ch_hbox), btn_vbox, FALSE, FALSE, 0);
292 up_btn = gtk_button_new_from_stock (GTK_STOCK_GO_UP);
293 gtk_widget_show (up_btn);
294 gtk_box_pack_start (GTK_BOX (btn_vbox), up_btn, FALSE, FALSE, 0);
295 g_signal_connect (G_OBJECT (up_btn), "clicked",
296 G_CALLBACK (prefs_custom_header_up), NULL);
298 down_btn = gtk_button_new_from_stock (GTK_STOCK_GO_DOWN);
299 gtk_widget_show (down_btn);
300 gtk_box_pack_start (GTK_BOX (btn_vbox), down_btn, FALSE, FALSE, 0);
301 g_signal_connect (G_OBJECT (down_btn), "clicked",
302 G_CALLBACK (prefs_custom_header_down), NULL);
304 preview = gtk_image_new ();
305 gtk_widget_show (preview);
306 gtk_box_pack_start (GTK_BOX (btn_vbox), preview, FALSE, FALSE, 0);
308 gtk_widget_show_all(window);
310 customhdr.window = window;
311 customhdr.ok_btn = ok_btn;
312 customhdr.cancel_btn = cancel_btn;
313 customhdr.preview = preview;
315 customhdr.hdr_combo = hdr_combo;
316 customhdr.hdr_entry = gtk_bin_get_child(GTK_BIN((hdr_combo)));
317 customhdr.val_entry = val_entry;
319 customhdr.list_view = list_view;
322 void prefs_custom_header_read_config(PrefsAccount *ac)
326 gchar buf[PREFSBUFSIZE];
329 debug_print("Reading custom header configuration...\n");
331 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
332 CUSTOM_HEADER_RC, NULL);
333 if ((fp = claws_fopen(rcpath, "rb")) == NULL) {
334 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "claws_fopen");
336 ac->customhdr_list = NULL;
341 /* remove all previous headers list */
342 while (ac->customhdr_list != NULL) {
343 ch = (CustomHeader *)ac->customhdr_list->data;
344 ac->customhdr_list = g_slist_remove(ac->customhdr_list, ch);
345 custom_header_free(ch);
348 while (claws_fgets(buf, sizeof(buf), fp) != NULL) {
349 ch = custom_header_read_str(buf);
351 if (ch->account_id == ac->account_id) {
353 g_slist_append(ac->customhdr_list, ch);
355 custom_header_free(ch);
362 static void prefs_custom_header_write_config(PrefsAccount *ac)
367 gchar buf[PREFSBUFSIZE];
371 GSList *all_hdrs = NULL;
373 debug_print("Writing custom header configuration...\n");
375 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
376 CUSTOM_HEADER_RC, NULL);
378 if ((fp = claws_fopen(rcpath, "rb")) == NULL) {
379 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "claws_fopen");
383 while (claws_fgets(buf, sizeof(buf), fp) != NULL) {
384 ch = custom_header_read_str(buf);
386 if (ch->account_id != ac->account_id)
388 g_slist_append(all_hdrs, ch);
390 custom_header_free(ch);
397 if ((pfile = prefs_write_open(rcpath)) == NULL) {
398 g_warning("failed to write configuration to file");
403 for (cur = all_hdrs; cur != NULL; cur = cur->next) {
404 CustomHeader *hdr = (CustomHeader *)cur->data;
407 chstr = custom_header_get_str(hdr);
408 if (claws_fputs(chstr, pfile->fp) == EOF ||
409 claws_fputc('\n', pfile->fp) == EOF) {
410 FILE_OP_ERROR(rcpath, "claws_fputs || claws_fputc");
411 prefs_file_close_revert(pfile);
419 for (cur = ac->customhdr_list; cur != NULL; cur = cur->next) {
420 CustomHeader *hdr = (CustomHeader *)cur->data;
423 chstr = custom_header_get_str(hdr);
424 if (claws_fputs(chstr, pfile->fp) == EOF ||
425 claws_fputc('\n', pfile->fp) == EOF) {
426 FILE_OP_ERROR(rcpath, "claws_fputs || claws_fputc");
427 prefs_file_close_revert(pfile);
437 while (all_hdrs != NULL) {
438 ch = (CustomHeader *)all_hdrs->data;
439 all_hdrs = g_slist_remove(all_hdrs, ch);
440 custom_header_free(ch);
443 if (prefs_file_close(pfile) < 0) {
444 g_warning("failed to write configuration to file");
449 static void prefs_custom_header_set_dialog(PrefsAccount *ac)
454 store = GTK_LIST_STORE(gtk_tree_view_get_model
455 (GTK_TREE_VIEW(customhdr.list_view)));
456 gtk_list_store_clear(store);
458 for (cur = ac->customhdr_list; cur != NULL; cur = cur->next) {
459 CustomHeader *ch = (CustomHeader *)cur->data;
462 ch_str = g_strdup_printf("%s: %s", ch->name,
463 ch->value ? ch->value : "");
465 prefs_custom_header_list_view_insert_header
466 (customhdr.list_view, NULL, ch_str, ch);
472 static void prefs_custom_header_set_list(PrefsAccount *ac)
478 g_slist_free(ac->customhdr_list);
479 ac->customhdr_list = NULL;
481 store = GTK_LIST_STORE(gtk_tree_view_get_model
482 (GTK_TREE_VIEW(customhdr.list_view)));
484 if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter)) {
486 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter,
489 ac->customhdr_list = g_slist_append(ac->customhdr_list, ch);
490 } while (gtk_tree_model_iter_next(GTK_TREE_MODEL(store),
495 static void prefs_custom_header_list_view_set_row(PrefsAccount *ac)
498 const gchar *entry_text;
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;
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 = claws_fopen(filename, "rb");
645 while ((len = claws_fread(inbuf, sizeof(gchar),
648 outbuf = g_base64_encode(inbuf, B64_LINE_SIZE);
651 contents = g_strconcat(tmp?tmp:"",outbuf, NULL);
655 if (len > 0 && claws_feof(fp)) {
657 outbuf = g_base64_encode(inbuf, len);
658 contents = g_strconcat(tmp?tmp:"",outbuf, NULL);
668 contents = file_read_to_str(filename);
669 if (strchr(contents, '\n') || strchr(contents,'\r')) {
670 alertpanel_error(_("This file contains newlines."));
677 if (contents && strlen(contents))
678 gtk_entry_set_text(GTK_ENTRY(customhdr.val_entry), contents);
684 static void prefs_custom_header_add_cb(void)
686 prefs_custom_header_list_view_set_row(cur_ac);
689 static void prefs_custom_header_delete_cb(void)
695 if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection
696 (GTK_TREE_VIEW(customhdr.list_view)),
700 if (alertpanel(_("Delete header"),
701 _("Do you really want to delete this header?"),
702 GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL, ALERTFOCUS_FIRST) != G_ALERTALTERNATE)
705 gtk_tree_model_get(model, &sel,
708 gtk_list_store_remove(GTK_LIST_STORE(model), &sel);
710 cur_ac->customhdr_list = g_slist_remove(cur_ac->customhdr_list, ch);
712 custom_header_free(ch);
715 static void prefs_custom_header_up(void)
717 GtkTreePath *prev, *sel;
719 GtkListStore *store = NULL;
720 GtkTreeModel *model = NULL;
723 if (!gtk_tree_selection_get_selected
724 (gtk_tree_view_get_selection
725 (GTK_TREE_VIEW(customhdr.list_view)),
729 store = (GtkListStore *)model;
730 sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
734 /* no move if we're at row 0... */
735 prev = gtk_tree_path_copy(sel);
736 if (!gtk_tree_path_prev(prev)) {
737 gtk_tree_path_free(prev);
738 gtk_tree_path_free(sel);
742 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
744 gtk_tree_path_free(sel);
745 gtk_tree_path_free(prev);
747 gtk_list_store_swap(store, &iprev, &isel);
748 prefs_custom_header_set_list(cur_ac);
751 static void prefs_custom_header_down(void)
753 GtkListStore *store = NULL;
754 GtkTreeModel *model = NULL;
755 GtkTreeIter next, sel;
757 if (!gtk_tree_selection_get_selected
758 (gtk_tree_view_get_selection
759 (GTK_TREE_VIEW(customhdr.list_view)),
763 store = (GtkListStore *)model;
765 if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
768 gtk_list_store_swap(store, &next, &sel);
769 prefs_custom_header_set_list(cur_ac);
772 static gboolean prefs_custom_header_key_pressed(GtkWidget *widget,
776 if (event && event->keyval == GDK_KEY_Escape)
777 prefs_custom_header_cancel();
781 static void prefs_custom_header_ok(void)
783 prefs_custom_header_write_config(cur_ac);
784 gtk_widget_hide(customhdr.window);
785 gtk_window_set_modal(GTK_WINDOW(customhdr.window), FALSE);
788 static void prefs_custom_header_cancel(void)
790 prefs_custom_header_read_config(cur_ac);
791 gtk_widget_hide(customhdr.window);
792 gtk_window_set_modal(GTK_WINDOW(customhdr.window), FALSE);
795 static gint prefs_custom_header_deleted(GtkWidget *widget, GdkEventAny *event,
798 prefs_custom_header_cancel();
802 static GtkListStore* prefs_custom_header_create_data_store(void)
804 return gtk_list_store_new(N_CUSTHDR_COLUMNS,
810 static void prefs_custom_header_list_view_insert_header(GtkWidget *list_view,
811 GtkTreeIter *row_iter,
816 GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model
817 (GTK_TREE_VIEW(list_view)));
819 if (row_iter == NULL) {
821 gtk_list_store_append(list_store, &iter);
822 gtk_list_store_set(list_store, &iter,
823 CUSTHDR_STRING, header,
827 /* change existing */
828 CustomHeader *old_data;
830 gtk_tree_model_get(GTK_TREE_MODEL(list_store), row_iter,
831 CUSTHDR_DATA, &old_data,
834 custom_header_free(old_data);
836 gtk_list_store_set(list_store, row_iter,
837 CUSTHDR_STRING, header,
843 static GtkWidget *prefs_custom_header_list_view_create(void)
845 GtkTreeView *list_view;
846 GtkTreeSelection *selector;
849 model = GTK_TREE_MODEL(prefs_custom_header_create_data_store());
850 list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
851 g_object_unref(model);
853 gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
854 gtk_tree_view_set_reorderable(list_view, TRUE);
856 selector = gtk_tree_view_get_selection(list_view);
857 gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
858 gtk_tree_selection_set_select_function(selector, prefs_custom_header_selected,
861 /* create the columns */
862 prefs_custom_header_create_list_view_columns(GTK_WIDGET(list_view));
864 return GTK_WIDGET(list_view);
867 static void prefs_custom_header_create_list_view_columns(GtkWidget *list_view)
869 GtkTreeViewColumn *column;
870 GtkCellRenderer *renderer;
872 renderer = gtk_cell_renderer_text_new();
873 column = gtk_tree_view_column_new_with_attributes
874 (_("Current custom headers"),
876 "text", CUSTHDR_STRING,
878 gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
881 #define ENTRY_SET_TEXT(entry, str) \
882 gtk_entry_set_text(GTK_ENTRY(entry), str ? str : "")
884 static gboolean prefs_custom_header_selected(GtkTreeSelection *selector,
887 gboolean currently_selected,
894 CustomHeader default_ch = { 0, "", NULL };
896 if (currently_selected)
899 if (!gtk_tree_model_get_iter(model, &iter, path))
902 gtk_tree_model_get(model, &iter,
906 if (!ch) ch = &default_ch;
908 ENTRY_SET_TEXT(customhdr.hdr_entry, ch->name);
909 ENTRY_SET_TEXT(customhdr.val_entry, ch->value);
910 if (!g_strcmp0("Face",ch->name)) {
911 preview = GTK_IMAGE(face_get_from_header (ch->value));
912 pixbuf = gtk_image_get_pixbuf(preview);
913 gtk_image_set_from_pixbuf (GTK_IMAGE(customhdr.preview), pixbuf);
914 gtk_widget_show(customhdr.preview);
915 g_object_ref_sink (G_OBJECT(preview));
918 else if (!g_strcmp0("X-Face", ch->name)) {
919 preview = GTK_IMAGE(xface_get_from_header(ch->value));
920 pixbuf = gtk_image_get_pixbuf(preview);
921 gtk_image_set_from_pixbuf (GTK_IMAGE(customhdr.preview), pixbuf);
922 gtk_widget_show(customhdr.preview);
923 g_object_ref_sink (G_OBJECT(preview));
927 gtk_widget_hide(customhdr.preview);
932 #undef ENTRY_SET_TEXT