2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2001 Hiroyuki Yamamoto
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
28 #include <gdk/gdkkeysyms.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"
49 static struct CustomHdr {
53 GtkWidget *cancel_btn;
58 GtkWidget *customhdr_clist;
61 /* widget creating functions */
62 static void prefs_custom_header_create (void);
64 static void prefs_custom_header_set_dialog (PrefsAccount *ac);
65 static void prefs_custom_header_set_list (PrefsAccount *ac);
66 static gint prefs_custom_header_clist_set_row (PrefsAccount *ac,
69 /* callback functions */
70 static void prefs_custom_header_add_cb (void);
71 static void prefs_custom_header_delete_cb (void);
72 static void prefs_custom_header_up (void);
73 static void prefs_custom_header_down (void);
74 static void prefs_custom_header_select (GtkCList *clist,
79 static void prefs_custom_header_row_moved (GtkCList *clist,
84 static void 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 PrefsAccount *cur_ac = NULL;
95 void prefs_custom_header_open(PrefsAccount *ac)
97 if (!customhdr.window) {
98 prefs_custom_header_create();
101 manage_window_set_transient(GTK_WINDOW(customhdr.window));
102 gtk_widget_grab_focus(customhdr.ok_btn);
104 prefs_custom_header_set_dialog(ac);
108 gtk_widget_show(customhdr.window);
111 static void prefs_custom_header_create(void)
117 GtkWidget *cancel_btn;
119 GtkWidget *confirm_area;
124 GtkWidget *hdr_label;
125 GtkWidget *hdr_combo;
126 GtkWidget *val_label;
127 GtkWidget *val_entry;
136 GtkWidget *ch_scrolledwin;
137 GtkWidget *customhdr_clist;
145 debug_print(_("Creating custom header setting window...\n"));
147 window = gtk_window_new (GTK_WINDOW_DIALOG);
148 gtk_container_set_border_width (GTK_CONTAINER (window), 8);
149 gtk_window_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
150 gtk_window_set_modal (GTK_WINDOW (window), TRUE);
151 gtk_window_set_policy (GTK_WINDOW (window), FALSE, TRUE, FALSE);
153 vbox = gtk_vbox_new (FALSE, 6);
154 gtk_widget_show (vbox);
155 gtk_container_add (GTK_CONTAINER (window), vbox);
157 gtkut_button_set_create(&confirm_area, &ok_btn, _("OK"),
158 &cancel_btn, _("Cancel"), NULL, NULL);
159 gtk_widget_show (confirm_area);
160 gtk_box_pack_end (GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
161 gtk_widget_grab_default (ok_btn);
163 gtk_window_set_title (GTK_WINDOW(window), _("Custom header setting"));
164 gtk_signal_connect (GTK_OBJECT(window), "focus_in_event",
165 GTK_SIGNAL_FUNC(manage_window_focus_in), NULL);
166 gtk_signal_connect (GTK_OBJECT(window), "focus_out_event",
167 GTK_SIGNAL_FUNC(manage_window_focus_out), NULL);
168 gtk_signal_connect (GTK_OBJECT(window), "delete_event",
169 GTK_SIGNAL_FUNC(prefs_custom_header_deleted),
171 gtk_signal_connect (GTK_OBJECT(window), "key_press_event",
172 GTK_SIGNAL_FUNC(prefs_custom_header_key_pressed),
174 gtk_signal_connect (GTK_OBJECT(ok_btn), "clicked",
175 GTK_SIGNAL_FUNC(prefs_custom_header_ok), NULL);
176 gtk_signal_connect (GTK_OBJECT(cancel_btn), "clicked",
177 GTK_SIGNAL_FUNC(prefs_custom_header_cancel), NULL);
179 vbox1 = gtk_vbox_new (FALSE, VSPACING);
180 gtk_widget_show (vbox1);
181 gtk_box_pack_start (GTK_BOX (vbox), vbox1, TRUE, TRUE, 0);
182 gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
184 table1 = gtk_table_new (2, 2, FALSE);
185 gtk_widget_show (table1);
186 gtk_box_pack_start (GTK_BOX (vbox1), table1,
188 gtk_table_set_row_spacings (GTK_TABLE (table1), 8);
189 gtk_table_set_col_spacings (GTK_TABLE (table1), 8);
191 hdr_label = gtk_label_new (_("Header"));
192 gtk_widget_show (hdr_label);
193 gtk_table_attach (GTK_TABLE (table1), hdr_label, 0, 1, 0, 1,
194 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
196 gtk_misc_set_alignment (GTK_MISC (hdr_label), 0, 0.5);
198 hdr_combo = gtk_combo_new ();
199 gtk_widget_show (hdr_combo);
200 gtk_table_attach (GTK_TABLE (table1), hdr_combo, 0, 1, 1, 2,
201 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
203 gtk_widget_set_usize (hdr_combo, 150, -1);
204 gtkut_combo_set_items (GTK_COMBO (hdr_combo),
205 "User-Agent", "X-Face", "X-Operating-System",
208 val_label = gtk_label_new (_("Value"));
209 gtk_widget_show (val_label);
210 gtk_table_attach (GTK_TABLE (table1), val_label, 1, 2, 0, 1,
211 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
213 gtk_misc_set_alignment (GTK_MISC (val_label), 0, 0.5);
215 val_entry = gtk_entry_new ();
216 gtk_widget_show (val_entry);
217 gtk_table_attach (GTK_TABLE (table1), val_entry, 1, 2, 1, 2,
218 GTK_EXPAND | GTK_SHRINK | GTK_FILL,
220 gtk_widget_set_usize (val_entry, 200, -1);
224 reg_hbox = gtk_hbox_new (FALSE, 4);
225 gtk_widget_show (reg_hbox);
226 gtk_box_pack_start (GTK_BOX (vbox1), reg_hbox, FALSE, FALSE, 0);
228 arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT);
229 gtk_widget_show (arrow);
230 gtk_box_pack_start (GTK_BOX (reg_hbox), arrow, FALSE, FALSE, 0);
231 gtk_widget_set_usize (arrow, -1, 16);
233 btn_hbox = gtk_hbox_new (TRUE, 4);
234 gtk_widget_show (btn_hbox);
235 gtk_box_pack_start (GTK_BOX (reg_hbox), btn_hbox, FALSE, FALSE, 0);
237 add_btn = gtk_button_new_with_label (_("Add"));
238 gtk_widget_show (add_btn);
239 gtk_box_pack_start (GTK_BOX (btn_hbox), add_btn, FALSE, TRUE, 0);
240 gtk_signal_connect (GTK_OBJECT (add_btn), "clicked",
241 GTK_SIGNAL_FUNC (prefs_custom_header_add_cb),
244 del_btn = gtk_button_new_with_label (_(" Delete "));
245 gtk_widget_show (del_btn);
246 gtk_box_pack_start (GTK_BOX (btn_hbox), del_btn, FALSE, TRUE, 0);
247 gtk_signal_connect (GTK_OBJECT (del_btn), "clicked",
248 GTK_SIGNAL_FUNC (prefs_custom_header_delete_cb),
252 ch_hbox = gtk_hbox_new (FALSE, 8);
253 gtk_widget_show (ch_hbox);
254 gtk_box_pack_start (GTK_BOX (vbox1), ch_hbox, TRUE, TRUE, 0);
256 ch_scrolledwin = gtk_scrolled_window_new (NULL, NULL);
257 gtk_widget_set_usize (ch_scrolledwin, -1, 200);
258 gtk_widget_show (ch_scrolledwin);
259 gtk_box_pack_start (GTK_BOX (ch_hbox), ch_scrolledwin, TRUE, TRUE, 0);
260 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (ch_scrolledwin),
261 GTK_POLICY_AUTOMATIC,
262 GTK_POLICY_AUTOMATIC);
264 title[0] = _("Custom headers");
265 customhdr_clist = gtk_clist_new_with_titles(1, title);
266 gtk_widget_show (customhdr_clist);
267 gtk_container_add (GTK_CONTAINER (ch_scrolledwin), customhdr_clist);
268 gtk_clist_set_column_width (GTK_CLIST (customhdr_clist), 0, 80);
269 gtk_clist_set_selection_mode (GTK_CLIST (customhdr_clist),
270 GTK_SELECTION_BROWSE);
271 gtk_clist_set_reorderable (GTK_CLIST (customhdr_clist), TRUE);
272 gtk_clist_set_use_drag_icons (GTK_CLIST (customhdr_clist), FALSE);
273 GTK_WIDGET_UNSET_FLAGS (GTK_CLIST (customhdr_clist)->column[0].button,
275 gtk_signal_connect (GTK_OBJECT (customhdr_clist), "select_row",
276 GTK_SIGNAL_FUNC (prefs_custom_header_select),
278 gtk_signal_connect_after
279 (GTK_OBJECT (customhdr_clist), "row_move",
280 GTK_SIGNAL_FUNC (prefs_custom_header_row_moved), NULL);
282 btn_vbox = gtk_vbox_new (FALSE, 8);
283 gtk_widget_show (btn_vbox);
284 gtk_box_pack_start (GTK_BOX (ch_hbox), btn_vbox, FALSE, FALSE, 0);
286 up_btn = gtk_button_new_with_label (_("Up"));
287 gtk_widget_show (up_btn);
288 gtk_box_pack_start (GTK_BOX (btn_vbox), up_btn, FALSE, FALSE, 0);
289 gtk_signal_connect (GTK_OBJECT (up_btn), "clicked",
290 GTK_SIGNAL_FUNC (prefs_custom_header_up), NULL);
292 down_btn = gtk_button_new_with_label (_("Down"));
293 gtk_widget_show (down_btn);
294 gtk_box_pack_start (GTK_BOX (btn_vbox), down_btn, FALSE, FALSE, 0);
295 gtk_signal_connect (GTK_OBJECT (down_btn), "clicked",
296 GTK_SIGNAL_FUNC (prefs_custom_header_down), NULL);
298 gtk_widget_show_all(window);
300 customhdr.window = window;
301 customhdr.ok_btn = ok_btn;
302 customhdr.cancel_btn = cancel_btn;
304 customhdr.hdr_combo = hdr_combo;
305 customhdr.hdr_entry = GTK_COMBO (hdr_combo)->entry;
306 customhdr.val_entry = val_entry;
308 customhdr.customhdr_clist = customhdr_clist;
311 void prefs_custom_header_read_config(PrefsAccount *ac)
315 gchar buf[PREFSBUFSIZE];
318 debug_print(_("Reading custom header configuration...\n"));
320 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
321 CUSTOM_HEADER_RC, NULL);
322 if ((fp = fopen(rcpath, "r")) == NULL) {
323 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
325 ac->customhdr_list = NULL;
330 /* remove all previous headers list */
331 while (ac->customhdr_list != NULL) {
332 ch = (CustomHeader *)ac->customhdr_list->data;
333 custom_header_free(ch);
334 ac->customhdr_list = g_slist_remove(ac->customhdr_list, ch);
337 while (fgets(buf, sizeof(buf), fp) != NULL) {
339 ch = custom_header_read_str(buf);
341 if (ch->account_id == ac->account_id) {
343 g_slist_append(ac->customhdr_list, ch);
345 custom_header_free(ch);
352 void prefs_custom_header_write_config(PrefsAccount *ac)
357 gchar buf[PREFSBUFSIZE];
361 GSList *all_hdrs = NULL;
363 debug_print(_("Writing custom header configuration...\n"));
365 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
366 CUSTOM_HEADER_RC, NULL);
368 if ((fp = fopen(rcpath, "r")) == NULL) {
369 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
373 while (fgets(buf, sizeof(buf), fp) != NULL) {
375 ch = custom_header_read_str(buf);
377 if (ch->account_id != ac->account_id)
379 g_slist_append(all_hdrs, ch);
381 custom_header_free(ch);
388 if ((pfile = prefs_write_open(rcpath)) == NULL) {
389 g_warning(_("failed to write configuration to file\n"));
394 for (cur = all_hdrs; cur != NULL; cur = cur->next) {
395 CustomHeader *hdr = (CustomHeader *)cur->data;
398 chstr = custom_header_get_str(hdr);
399 if (fputs(chstr, pfile->fp) == EOF ||
400 fputc('\n', pfile->fp) == EOF) {
401 FILE_OP_ERROR(rcpath, "fputs || fputc");
402 prefs_write_close_revert(pfile);
410 for (cur = ac->customhdr_list; cur != NULL; cur = cur->next) {
411 CustomHeader *hdr = (CustomHeader *)cur->data;
414 chstr = custom_header_get_str(hdr);
415 if (fputs(chstr, pfile->fp) == EOF ||
416 fputc('\n', pfile->fp) == EOF) {
417 FILE_OP_ERROR(rcpath, "fputs || fputc");
418 prefs_write_close_revert(pfile);
428 while (all_hdrs != NULL) {
429 ch = (CustomHeader *)all_hdrs->data;
430 custom_header_free(ch);
431 all_hdrs = g_slist_remove(all_hdrs, ch);
434 if (prefs_write_close(pfile) < 0) {
435 g_warning(_("failed to write configuration to file\n"));
440 static void prefs_custom_header_set_dialog(PrefsAccount *ac)
442 GtkCList *clist = GTK_CLIST(customhdr.customhdr_clist);
447 gtk_clist_freeze(clist);
448 gtk_clist_clear(clist);
450 for (cur = ac->customhdr_list; cur != NULL; cur = cur->next) {
451 CustomHeader *ch = (CustomHeader *)cur->data;
453 ch_str[0] = g_strdup_printf("%s: %s", ch->name,
454 ch->value ? ch->value : "");
455 row = gtk_clist_append(clist, ch_str);
456 gtk_clist_set_row_data(clist, row, ch);
461 gtk_clist_thaw(clist);
464 static void prefs_custom_header_set_list(PrefsAccount *ac)
469 g_slist_free(ac->customhdr_list);
470 ac->customhdr_list = NULL;
472 while ((ch = gtk_clist_get_row_data
473 (GTK_CLIST(customhdr.customhdr_clist), row)) != NULL) {
474 ac->customhdr_list = g_slist_append(ac->customhdr_list, ch);
479 static gint prefs_custom_header_clist_set_row(PrefsAccount *ac, gint row)
481 GtkCList *clist = GTK_CLIST(customhdr.customhdr_clist);
486 entry_text = gtk_entry_get_text(GTK_ENTRY(customhdr.hdr_entry));
487 if (entry_text[0] == '\0') {
488 alertpanel_error(_("Header name is not set."));
492 ch = g_new0(CustomHeader, 1);
494 ch->account_id = ac->account_id;
496 ch->name = g_strdup(entry_text);
497 unfold_line(ch->name);
499 entry_text = gtk_entry_get_text(GTK_ENTRY(customhdr.val_entry));
500 if (entry_text[0] != '\0') {
501 ch->value = g_strdup(entry_text);
502 unfold_line(ch->value);
505 ch_str[0] = g_strdup_printf("%s: %s", ch->name,
506 ch->value ? ch->value : "");
509 row = gtk_clist_append(clist, ch_str);
511 CustomHeader *tmp_ch;
513 gtk_clist_set_text(clist, row, 0, ch_str[0]);
514 tmp_ch = gtk_clist_get_row_data(clist, row);
516 custom_header_free(tmp_ch);
519 gtk_clist_set_row_data(clist, row, ch);
523 prefs_custom_header_set_list(cur_ac);
528 static void prefs_custom_header_add_cb(void)
530 prefs_custom_header_clist_set_row(cur_ac, -1);
533 static void prefs_custom_header_delete_cb(void)
535 GtkCList *clist = GTK_CLIST(customhdr.customhdr_clist);
539 if (!clist->selection) return;
540 row = GPOINTER_TO_INT(clist->selection->data);
542 if (alertpanel(_("Delete header"),
543 _("Do you really want to delete this header?"),
544 _("Yes"), _("No"), NULL) != G_ALERTDEFAULT)
547 ch = gtk_clist_get_row_data(clist, row);
548 custom_header_free(ch);
549 gtk_clist_remove(clist, row);
550 cur_ac->customhdr_list = g_slist_remove(cur_ac->customhdr_list, ch);
553 static void prefs_custom_header_up(void)
555 GtkCList *clist = GTK_CLIST(customhdr.customhdr_clist);
558 if (!clist->selection) return;
560 row = GPOINTER_TO_INT(clist->selection->data);
562 gtk_clist_row_move(clist, row, row - 1);
565 static void prefs_custom_header_down(void)
567 GtkCList *clist = GTK_CLIST(customhdr.customhdr_clist);
570 if (!clist->selection) return;
572 row = GPOINTER_TO_INT(clist->selection->data);
573 if (row >= 0 && row < clist->rows - 1)
574 gtk_clist_row_move(clist, row, row + 1);
577 #define ENTRY_SET_TEXT(entry, str) \
578 gtk_entry_set_text(GTK_ENTRY(entry), str ? str : "")
580 static void prefs_custom_header_select(GtkCList *clist, gint row, gint column,
584 CustomHeader default_ch = { 0, "", NULL };
586 ch = gtk_clist_get_row_data(clist, row);
587 if (!ch) ch = &default_ch;
589 ENTRY_SET_TEXT(customhdr.hdr_entry, ch->name);
590 ENTRY_SET_TEXT(customhdr.val_entry, ch->value);
593 #undef ENTRY_SET_TEXT
595 static void prefs_custom_header_row_moved(GtkCList *clist, gint source_row,
596 gint dest_row, gpointer data)
598 prefs_custom_header_set_list(cur_ac);
601 static void prefs_custom_header_key_pressed(GtkWidget *widget,
605 if (event && event->keyval == GDK_Escape)
606 prefs_custom_header_cancel();
609 static void prefs_custom_header_ok(void)
611 prefs_custom_header_write_config(cur_ac);
612 gtk_widget_hide(customhdr.window);
615 static void prefs_custom_header_cancel(void)
617 prefs_custom_header_read_config(cur_ac);
618 gtk_widget_hide(customhdr.window);
621 static gint prefs_custom_header_deleted(GtkWidget *widget, GdkEventAny *event,
624 prefs_custom_header_cancel();