src/prefs_filtering.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2001 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 <gtk/gtk.h>
  28 #include <gtk/gtkoptionmenu.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 "intl.h"
  36 #include "main.h"
  37 #include "prefs.h"
  38 #include "prefs_matcher.h"
  39 #include "prefs_filtering.h"
  40 #include "prefs_common.h"
  41 #include "mainwindow.h"
  42 #include "foldersel.h"
  43 #include "manage_window.h"
  44 #include "inc.h"
  45 #include "utils.h"
  46 #include "gtkutils.h"
  47 #include "alertpanel.h"
  48 #include "folder.h"
  49 #include "filtering.h"
  50 #include "addr_compl.h"
  51 #include "colorlabel.h"
  52
  53 static struct Filtering {
  54         GtkWidget *window;
  55
  56         GtkWidget *ok_btn;
  57         GtkWidget *cond_entry;
  58         GtkWidget *action_list;
  59         GtkWidget *action_combo;
  60         GtkWidget *account_list;
  61         GtkWidget *account_combo;
  62         GtkWidget *dest_entry;
  63         GtkWidget *dest_btn;
  64         GtkWidget *dest_label;
  65         GtkWidget *exec_label;
  66         GtkWidget *exec_btn;
  67
  68         GtkWidget *color_label;
  69         GtkWidget *color_optmenu;
  70
  71         GtkWidget *cond_clist;
  72
  73         /* need this to make address completion entry work */
  74         gint current_action;
  75 } filtering;
  76
  77 /* widget creating functions */
  78 static void prefs_filtering_create              (void);
  79
  80 static void prefs_filtering_set_dialog  (void);
  81 static void prefs_filtering_set_list    (void);
  82
  83 /* callback functions */
  84 /* static void prefs_filtering_select_dest_cb   (void); */
  85 static void prefs_filtering_register_cb (void);
  86 static void prefs_filtering_substitute_cb       (void);
  87 static void prefs_filtering_delete_cb   (void);
  88 static void prefs_filtering_up          (void);
  89 static void prefs_filtering_down                (void);
  90 static void prefs_filtering_select              (GtkCList       *clist,
  91                                          gint            row,
  92                                          gint            column,
  93                                          GdkEvent       *event);
  94
  95 static gint prefs_filtering_deleted     (GtkWidget      *widget,
  96                                          GdkEventAny    *event,
  97                                          gpointer        data);
  98 static void prefs_filtering_key_pressed (GtkWidget      *widget,
  99                                          GdkEventKey    *event,
 100                                          gpointer        data);
 101 static void prefs_filtering_cancel              (void);
 102 static void prefs_filtering_ok          (void);
 103
 104 static void prefs_filtering_condition_define    (void);
 105 static gint prefs_filtering_clist_set_row(gint row, FilteringProp * prop);
 106 static void prefs_filtering_select_dest(void);
 107 static void prefs_filtering_action_select(GtkList *list,
 108                                           GtkWidget *widget,
 109                                           gpointer user_data);
 110 static void prefs_filtering_action_selection_changed(GtkList *list,
 111                                                      gpointer user_data);
 112
 113 static void prefs_filtering_reset_dialog(void);
 114
 115 enum {
 116         ACTION_MOVE = 0,
 117         ACTION_COPY = 1,
 118         ACTION_DELETE = 2,
 119         ACTION_MARK = 3,
 120         ACTION_UNMARK = 4,
 121         ACTION_MARK_AS_READ = 5,
 122         ACTION_MARK_AS_UNREAD = 6,
 123         ACTION_FORWARD = 7,
 124         ACTION_FORWARD_AS_ATTACHMENT = 8,
 125         ACTION_EXECUTE = 9,
 126         ACTION_COLOR = 10
 127 };
 128
 129 static gint get_sel_from_list(GtkList * list)
 130 {
 131         gint row = 0;
 132         void * sel;
 133         GList * child;
 134
 135         if (list->selection == NULL)
 136                 return -1;
 137
 138         sel = list->selection->data;
 139         for(child = list->children ; child != NULL ;
 140             child = g_list_next(child)) {
 141                 if (child->data == sel)
 142                         return row;
 143                 row ++;
 144         }
 145
 146         return row;
 147 }
 148
 149 static gint get_account_id_from_list_id(gint list_id)
 150 {
 151         GList * accounts;
 152
 153         for (accounts = account_get_list() ; accounts != NULL;
 154              accounts = accounts->next) {
 155                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 156
 157                 if (list_id == 0)
 158                         return ac->account_id;
 159                 list_id--;
 160         }
 161         return 0;
 162 }
 163
 164 static gint get_list_id_from_account_id(gint account_id)
 165 {
 166         GList * accounts;
 167         gint list_id = 0;
 168
 169         for (accounts = account_get_list() ; accounts != NULL;
 170              accounts = accounts->next) {
 171                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 172
 173                 if (account_id == ac->account_id)
 174                         return list_id;
 175                 list_id++;
 176         }
 177         return 0;
 178 }
 179
 180 static gint prefs_filtering_get_matching_from_action(gint action_id)
 181 {
 182         switch(action_id) {
 183         case ACTION_MOVE:
 184                 return MATCHING_ACTION_MOVE;
 185         case ACTION_COPY:
 186                 return MATCHING_ACTION_COPY;
 187         case ACTION_DELETE:
 188                 return MATCHING_ACTION_DELETE;
 189         case ACTION_MARK:
 190                 return MATCHING_ACTION_MARK;
 191         case ACTION_UNMARK:
 192                 return MATCHING_ACTION_UNMARK;
 193         case ACTION_MARK_AS_READ:
 194                 return MATCHING_ACTION_MARK_AS_READ;
 195         case ACTION_MARK_AS_UNREAD:
 196                 return MATCHING_ACTION_MARK_AS_UNREAD;
 197         case ACTION_FORWARD:
 198                 return MATCHING_ACTION_FORWARD;
 199         case ACTION_FORWARD_AS_ATTACHMENT:
 200                 return MATCHING_ACTION_FORWARD_AS_ATTACHMENT;
 201         case ACTION_EXECUTE:
 202                 return MATCHING_EXECUTE;
 203         case ACTION_COLOR:
 204                 return MATCHING_ACTION_COLOR;
 205         default:
 206                 return -1;
 207         }
 208 }
 209
 210 static gchar * action_text [] = {
 211         N_("Move"),
 212         N_("Copy"),
 213         N_("Delete"),
 214         N_("Mark"),
 215         N_("Unmark"),
 216         N_("Mark as read"),
 217         N_("Mark as unread"),
 218         N_("Forward"),
 219         N_("Forward as attachment"),
 220         N_("Execute"),
 221         N_("Color")
 222 };
 223
 224 void prefs_filtering_open(void)
 225 {
 226         if (prefs_rc_is_readonly(FILTERING_RC))
 227                 return;
 228
 229         inc_autocheck_timer_remove();
 230
 231         if (!filtering.window) {
 232                 prefs_filtering_create();
 233         }
 234
 235         manage_window_set_transient(GTK_WINDOW(filtering.window));
 236         gtk_widget_grab_focus(filtering.ok_btn);
 237
 238         prefs_filtering_set_dialog();
 239
 240         gtk_widget_show(filtering.window);
 241
 242         start_address_completion();
 243 }
 244
 245 /* prefs_filtering_close() - just to have one common exit point */
 246 static void prefs_filtering_close(void)
 247 {
 248         end_address_completion();
 249
 250         gtk_widget_hide(filtering.window);
 251 }
 252
 253 static void prefs_filtering_create(void)
 254 {
 255         GtkWidget *window;
 256         GtkWidget *vbox;
 257         GtkWidget *ok_btn;
 258         GtkWidget *cancel_btn;
 259         GtkWidget *confirm_area;
 260
 261         GtkWidget *vbox1;
 262         GtkWidget *hbox1;
 263         GtkWidget *reg_hbox;
 264         GtkWidget *arrow;
 265         GtkWidget *btn_hbox;
 266
 267         GtkWidget *cond_label;
 268         GtkWidget *cond_entry;
 269         GtkWidget *cond_btn;
 270         GtkWidget *action_label;
 271         GtkWidget *action_list;
 272         GtkWidget *action_combo;
 273         GtkWidget *account_label;
 274         GtkWidget *account_list;
 275         GtkWidget *account_combo;
 276         GtkWidget *dest_label;
 277         GtkWidget *exec_label;
 278         GtkWidget *dest_entry;
 279         GtkWidget *dest_btn;
 280         GtkWidget *exec_btn;
 281         GtkWidget *color_label;
 282         GtkWidget *color_optmenu;
 283
 284         GtkWidget *reg_btn;
 285         GtkWidget *subst_btn;
 286         GtkWidget *del_btn;
 287
 288         GtkWidget *cond_hbox;
 289         GtkWidget *cond_scrolledwin;
 290         GtkWidget *cond_clist;
 291
 292         GtkWidget *btn_vbox;
 293         GtkWidget *up_btn;
 294         GtkWidget *down_btn;
 295
 296         GtkWidget *dummy;
 297
 298         GList *combo_items;
 299         gint i;
 300
 301         GList *accounts;
 302         GList * cur;
 303
 304         gchar *title[] = {_("Registered rules")};
 305
 306         debug_print(_("Creating filtering setting window...\n"));
 307
 308         window = gtk_window_new (GTK_WINDOW_DIALOG);
 309         gtk_container_set_border_width (GTK_CONTAINER (window), 8);
 310         gtk_window_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
 311         gtk_window_set_modal (GTK_WINDOW (window), TRUE);
 312         gtk_window_set_policy (GTK_WINDOW (window), FALSE, TRUE, FALSE);
 313
 314         vbox = gtk_vbox_new (FALSE, 6);
 315         gtk_widget_show (vbox);
 316         gtk_container_add (GTK_CONTAINER (window), vbox);
 317
 318         gtkut_button_set_create(&confirm_area, &ok_btn, _("OK"),
 319                                 &cancel_btn, _("Cancel"), NULL, NULL);
 320         gtk_widget_show (confirm_area);
 321         gtk_box_pack_end (GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 322         gtk_widget_grab_default (ok_btn);
 323
 324         gtk_window_set_title (GTK_WINDOW(window),
 325                               _("Filtering setting"));
 326         gtk_signal_connect (GTK_OBJECT(window), "delete_event",
 327                             GTK_SIGNAL_FUNC(prefs_filtering_deleted), NULL);
 328         gtk_signal_connect (GTK_OBJECT(window), "key_press_event",
 329                             GTK_SIGNAL_FUNC(prefs_filtering_key_pressed), NULL);
 330         gtk_signal_connect (GTK_OBJECT(window), "focus_in_event",
 331                             GTK_SIGNAL_FUNC(manage_window_focus_in), NULL);
 332         gtk_signal_connect (GTK_OBJECT(window), "focus_out_event",
 333                             GTK_SIGNAL_FUNC(manage_window_focus_out), NULL);
 334         gtk_signal_connect (GTK_OBJECT(ok_btn), "clicked",
 335                             GTK_SIGNAL_FUNC(prefs_filtering_ok), NULL);
 336         gtk_signal_connect (GTK_OBJECT(cancel_btn), "clicked",
 337                             GTK_SIGNAL_FUNC(prefs_filtering_cancel), NULL);
 338
 339         vbox1 = gtk_vbox_new (FALSE, VSPACING);
 340         gtk_widget_show (vbox1);
 341         gtk_box_pack_start (GTK_BOX (vbox), vbox1, TRUE, TRUE, 0);
 342         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 343
 344         cond_label = gtk_label_new (_("Condition"));
 345         gtk_widget_show (cond_label);
 346         gtk_misc_set_alignment (GTK_MISC (cond_label), 0, 0.5);
 347         gtk_box_pack_start (GTK_BOX (vbox1), cond_label, FALSE, FALSE, 0);
 348
 349         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 350         gtk_widget_show (vbox1);
 351         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 352         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 353
 354         cond_entry = gtk_entry_new ();
 355         gtk_widget_show (cond_entry);
 356 //      gtk_widget_set_usize (cond_entry, 200, -1);
 357         gtk_box_pack_start (GTK_BOX (hbox1), cond_entry, TRUE, TRUE, 0);
 358
 359         cond_btn = gtk_button_new_with_label (_("Define ..."));
 360         gtk_widget_show (cond_btn);
 361         gtk_box_pack_start (GTK_BOX (hbox1), cond_btn, FALSE, FALSE, 0);
 362         gtk_signal_connect (GTK_OBJECT (cond_btn), "clicked",
 363                             GTK_SIGNAL_FUNC (prefs_filtering_condition_define),
 364                             NULL);
 365
 366         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 367         gtk_widget_show (vbox1);
 368         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 369         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 370
 371         action_label = gtk_label_new (_("Action"));
 372         gtk_widget_show (action_label);
 373         gtk_misc_set_alignment (GTK_MISC (action_label), 0, 0.5);
 374         gtk_box_pack_start (GTK_BOX (hbox1), action_label, FALSE, FALSE, 0);
 375
 376         action_combo = gtk_combo_new ();
 377         gtk_widget_show (action_combo);
 378 //      gtk_widget_set_usize (action_combo, 200, -1);
 379         gtk_entry_set_editable(GTK_ENTRY(GTK_COMBO(action_combo)->entry),
 380                                FALSE);
 381
 382         combo_items = NULL;
 383
 384         for(i = 0 ; i < (gint) (sizeof(action_text) / sizeof(gchar *)) ;
 385             i++) {
 386                 combo_items = g_list_append(combo_items,
 387                                             (gpointer) _(action_text[i]));
 388         }
 389         gtk_combo_set_popdown_strings(GTK_COMBO(action_combo), combo_items);
 390
 391         g_list_free(combo_items);
 392
 393         gtk_box_pack_start (GTK_BOX (hbox1), action_combo,
 394                             TRUE, TRUE, 0);
 395         action_list = GTK_COMBO(action_combo)->list;
 396         gtk_signal_connect (GTK_OBJECT (action_list), "select-child",
 397                             GTK_SIGNAL_FUNC (prefs_filtering_action_select),
 398                             NULL);
 399
 400         gtk_signal_connect(GTK_OBJECT(action_list), "selection-changed",
 401                            GTK_SIGNAL_FUNC(prefs_filtering_action_selection_changed),
 402                            NULL);
 403
 404         /* accounts */
 405
 406         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 407         gtk_widget_show (vbox1);
 408         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 409         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 410
 411         account_label = gtk_label_new (_("Account"));
 412         gtk_widget_show (account_label);
 413         gtk_misc_set_alignment (GTK_MISC (account_label), 0, 0.5);
 414         gtk_box_pack_start (GTK_BOX (hbox1), account_label, FALSE, FALSE, 0);
 415
 416         account_combo = gtk_combo_new ();
 417         gtk_widget_show (account_combo);
 418
 419         combo_items = NULL;
 420         for (accounts = account_get_list() ; accounts != NULL;
 421              accounts = accounts->next) {
 422                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 423                 gchar *name;
 424
 425                 name = g_strdup_printf("%s <%s> (%s)",
 426                                        ac->name, ac->address,
 427                                        ac->account_name);
 428                 combo_items = g_list_append(combo_items, (gpointer) name);
 429         }
 430
 431         gtk_combo_set_popdown_strings(GTK_COMBO(account_combo), combo_items);
 432
 433         for(cur = g_list_first(combo_items) ; cur != NULL ;
 434             cur = g_list_next(cur))
 435                 g_free(cur->data);
 436         g_list_free(combo_items);
 437
 438         gtk_box_pack_start (GTK_BOX (hbox1), account_combo,
 439                             TRUE, TRUE, 0);
 440         account_list = GTK_COMBO(account_combo)->list;
 441         gtk_entry_set_editable(GTK_ENTRY(GTK_COMBO(account_combo)->entry),
 442                                FALSE);
 443
 444         /* destination */
 445
 446         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 447         gtk_widget_show (vbox1);
 448         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 449         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 450
 451         dest_label = gtk_label_new (_("Destination"));
 452         gtk_widget_show (dest_label);
 453         gtk_misc_set_alignment (GTK_MISC (dest_label), 0, 0.5);
 454         gtk_box_pack_start (GTK_BOX (hbox1), dest_label, FALSE, FALSE, 0);
 455
 456         exec_label = gtk_label_new (_("Execute"));
 457         gtk_widget_show (exec_label);
 458         gtk_misc_set_alignment (GTK_MISC (exec_label), 0, 0.5);
 459         gtk_box_pack_start (GTK_BOX (hbox1), exec_label, FALSE, FALSE, 0);
 460
 461         color_label = gtk_label_new (_("Color"));
 462         gtk_widget_show(color_label);
 463         gtk_misc_set_alignment(GTK_MISC(color_label), 0, 0.5);
 464         gtk_box_pack_start(GTK_BOX(hbox1), color_label, FALSE, FALSE, 0);
 465
 466         dest_entry = gtk_entry_new ();
 467         gtk_widget_show (dest_entry);
 468 //      gtk_widget_set_usize (dest_entry, 200, -1);
 469         gtk_box_pack_start (GTK_BOX (hbox1), dest_entry, TRUE, TRUE, 0);
 470
 471         color_optmenu = gtk_option_menu_new();
 472         gtk_option_menu_set_menu(GTK_OPTION_MENU(color_optmenu),
 473                                  colorlabel_create_color_menu());
 474 //      gtk_widget_set_usize(color_optmenu, -1, -1);
 475         gtk_box_pack_start(GTK_BOX(hbox1), color_optmenu, TRUE, TRUE, 0);
 476
 477         dest_btn = gtk_button_new_with_label (_("Select ..."));
 478         gtk_widget_show (dest_btn);
 479         gtk_box_pack_start (GTK_BOX (hbox1), dest_btn, FALSE, FALSE, 0);
 480         gtk_signal_connect (GTK_OBJECT (dest_btn), "clicked",
 481                             GTK_SIGNAL_FUNC (prefs_filtering_select_dest),
 482                             NULL);
 483
 484         exec_btn = gtk_button_new_with_label (_("Info ..."));
 485         gtk_widget_show (exec_btn);
 486         gtk_box_pack_start (GTK_BOX (hbox1), exec_btn, FALSE, FALSE, 0);
 487         gtk_signal_connect (GTK_OBJECT (exec_btn), "clicked",
 488                             GTK_SIGNAL_FUNC (prefs_matcher_exec_info),
 489                             NULL);
 490
 491 //      dummy = gtk_label_new("");
 492 //      gtk_widget_show (dummy);
 493 //      gtk_box_pack_start(GTK_BOX (hbox1), dummy, FALSE, FALSE, 0);
 494
 495
 496         /* register / substitute / delete */
 497
 498         reg_hbox = gtk_hbox_new (FALSE, 4);
 499         gtk_widget_show (reg_hbox);
 500         gtk_box_pack_start (GTK_BOX (vbox1), reg_hbox, FALSE, FALSE, 0);
 501
 502         arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 503         gtk_widget_show (arrow);
 504         gtk_box_pack_start (GTK_BOX (reg_hbox), arrow, FALSE, FALSE, 0);
 505         gtk_widget_set_usize (arrow, -1, 16);
 506
 507         btn_hbox = gtk_hbox_new (TRUE, 4);
 508         gtk_widget_show (btn_hbox);
 509         gtk_box_pack_start (GTK_BOX (reg_hbox), btn_hbox, FALSE, FALSE, 0);
 510
 511         reg_btn = gtk_button_new_with_label (_("Register"));
 512         gtk_widget_show (reg_btn);
 513         gtk_box_pack_start (GTK_BOX (btn_hbox), reg_btn, FALSE, TRUE, 0);
 514         gtk_signal_connect (GTK_OBJECT (reg_btn), "clicked",
 515                             GTK_SIGNAL_FUNC (prefs_filtering_register_cb), NULL);
 516
 517         subst_btn = gtk_button_new_with_label (_(" Substitute "));
 518         gtk_widget_show (subst_btn);
 519         gtk_box_pack_start (GTK_BOX (btn_hbox), subst_btn, FALSE, TRUE, 0);
 520         gtk_signal_connect (GTK_OBJECT (subst_btn), "clicked",
 521                             GTK_SIGNAL_FUNC (prefs_filtering_substitute_cb),
 522                             NULL);
 523
 524         del_btn = gtk_button_new_with_label (_("Delete"));
 525         gtk_widget_show (del_btn);
 526         gtk_box_pack_start (GTK_BOX (btn_hbox), del_btn, FALSE, TRUE, 0);
 527         gtk_signal_connect (GTK_OBJECT (del_btn), "clicked",
 528                             GTK_SIGNAL_FUNC (prefs_filtering_delete_cb), NULL);
 529
 530         cond_hbox = gtk_hbox_new (FALSE, 8);
 531         gtk_widget_show (cond_hbox);
 532         gtk_box_pack_start (GTK_BOX (vbox1), cond_hbox, TRUE, TRUE, 0);
 533
 534         cond_scrolledwin = gtk_scrolled_window_new (NULL, NULL);
 535         gtk_widget_show (cond_scrolledwin);
 536         gtk_widget_set_usize (cond_scrolledwin, -1, 150);
 537         gtk_box_pack_start (GTK_BOX (cond_hbox), cond_scrolledwin,
 538                             TRUE, TRUE, 0);
 539         gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (cond_scrolledwin),
 540                                         GTK_POLICY_AUTOMATIC,
 541                                         GTK_POLICY_AUTOMATIC);
 542
 543         cond_clist = gtk_clist_new_with_titles(1, title);
 544         gtk_widget_show (cond_clist);
 545         gtk_container_add (GTK_CONTAINER (cond_scrolledwin), cond_clist);
 546         gtk_clist_set_column_width (GTK_CLIST (cond_clist), 0, 80);
 547         gtk_clist_set_selection_mode (GTK_CLIST (cond_clist),
 548                                       GTK_SELECTION_BROWSE);
 549         GTK_WIDGET_UNSET_FLAGS (GTK_CLIST (cond_clist)->column[0].button,
 550                                 GTK_CAN_FOCUS);
 551         gtk_signal_connect (GTK_OBJECT (cond_clist), "select_row",
 552                             GTK_SIGNAL_FUNC (prefs_filtering_select), NULL);
 553
 554         btn_vbox = gtk_vbox_new (FALSE, 8);
 555         gtk_widget_show (btn_vbox);
 556         gtk_box_pack_start (GTK_BOX (cond_hbox), btn_vbox, FALSE, FALSE, 0);
 557
 558         up_btn = gtk_button_new_with_label (_("Up"));
 559         gtk_widget_show (up_btn);
 560         gtk_box_pack_start (GTK_BOX (btn_vbox), up_btn, FALSE, FALSE, 0);
 561         gtk_signal_connect (GTK_OBJECT (up_btn), "clicked",
 562                             GTK_SIGNAL_FUNC (prefs_filtering_up), NULL);
 563
 564         down_btn = gtk_button_new_with_label (_("Down"));
 565         gtk_widget_show (down_btn);
 566         gtk_box_pack_start (GTK_BOX (btn_vbox), down_btn, FALSE, FALSE, 0);
 567         gtk_signal_connect (GTK_OBJECT (down_btn), "clicked",
 568                             GTK_SIGNAL_FUNC (prefs_filtering_down), NULL);
 569
 570         gtk_widget_set_usize(window, 500, -1);
 571
 572         gtk_widget_show_all(window);
 573
 574         filtering.window    = window;
 575         filtering.ok_btn = ok_btn;
 576
 577         filtering.cond_entry = cond_entry;
 578         filtering.action_list = action_list;
 579         filtering.action_combo = action_combo;
 580         filtering.account_list = account_list;
 581         filtering.account_combo = account_combo;
 582         filtering.dest_entry = dest_entry;
 583         filtering.dest_btn = dest_btn;
 584         filtering.dest_label = dest_label;
 585         filtering.exec_label = exec_label;
 586         filtering.exec_btn = exec_btn;
 587
 588         filtering.cond_clist   = cond_clist;
 589
 590         filtering.color_label   = color_label;
 591         filtering.color_optmenu = color_optmenu;
 592 }
 593
 594 static void prefs_filtering_update_hscrollbar(void)
 595 {
 596         gint optwidth = gtk_clist_optimal_column_width(GTK_CLIST(filtering.cond_clist), 0);
 597         gtk_clist_set_column_width(GTK_CLIST(filtering.cond_clist), 0, optwidth);
 598 }
 599
 600 static void prefs_filtering_set_dialog(void)
 601 {
 602         GtkCList *clist = GTK_CLIST(filtering.cond_clist);
 603         GSList *cur;
 604
 605         gtk_clist_freeze(clist);
 606         gtk_clist_clear(clist);
 607
 608         prefs_filtering_clist_set_row(-1, NULL);
 609         for(cur = prefs_filtering ; cur != NULL ; cur = g_slist_next(cur)) {
 610                 FilteringProp * prop = (FilteringProp *) cur->data;
 611
 612                 prefs_filtering_clist_set_row(-1, prop);
 613         }
 614
 615         prefs_filtering_update_hscrollbar();
 616         gtk_clist_thaw(clist);
 617
 618         prefs_filtering_reset_dialog();
 619 }
 620
 621 static void prefs_filtering_reset_dialog(void)
 622 {
 623         gtk_list_select_item(GTK_LIST(filtering.action_list), 0);
 624         gtk_list_select_item(GTK_LIST(filtering.account_list), 0);
 625         gtk_entry_set_text(GTK_ENTRY(filtering.dest_entry), "");
 626         gtk_entry_set_text(GTK_ENTRY(filtering.cond_entry), "");
 627 }
 628
 629 static void prefs_filtering_set_list(void)
 630 {
 631         gint row = 1;
 632         FilteringProp *prop;
 633         GSList * cur;
 634         gchar * filtering_str;
 635         gchar * tmp;
 636
 637         for(cur = prefs_filtering ; cur != NULL ; cur = g_slist_next(cur))
 638                 filteringprop_free((FilteringProp *) cur->data);
 639         g_slist_free(prefs_filtering);
 640         prefs_filtering = NULL;
 641
 642         while (gtk_clist_get_text(GTK_CLIST(filtering.cond_clist),
 643                                   row, 0, &filtering_str)) {
 644                 if (strcmp(filtering_str, _("(New)")) != 0) {
 645                         tmp = filtering_str;
 646                         prop = filteringprop_parse(&tmp);
 647                         if (prop != NULL)
 648                                 prefs_filtering = g_slist_append(prefs_filtering,
 649                                                                prop);
 650                 }
 651                 row++;
 652         }
 653 }
 654
 655 static gint prefs_filtering_clist_set_row(gint row, FilteringProp * prop)
 656 {
 657         GtkCList *clist = GTK_CLIST(filtering.cond_clist);
 658         gchar * str;
 659         gchar *cond_str[1];
 660
 661         if (prop == NULL) {
 662                 cond_str[0] = _("(New)");
 663                 return gtk_clist_append(clist, cond_str);
 664         }
 665
 666         str = filteringprop_to_string(prop);
 667         if (str == NULL) {
 668                 return -1;
 669         }
 670         cond_str[0] = str;
 671
 672         if (row < 0)
 673                 row = gtk_clist_append(clist, cond_str);
 674         else
 675                 gtk_clist_set_text(clist, row, 0, cond_str[0]);
 676         g_free(str);
 677
 678         return row;
 679 }
 680
 681 static void prefs_filtering_condition_define_done(MatcherList * matchers)
 682 {
 683         gchar * str;
 684
 685         if (matchers == NULL)
 686                 return;
 687
 688         str = matcherlist_to_string(matchers);
 689
 690         if (str != NULL) {
 691                 gtk_entry_set_text(GTK_ENTRY(filtering.cond_entry), str);
 692                 g_free(str);
 693         }
 694 }
 695
 696 static void prefs_filtering_condition_define(void)
 697 {
 698         gchar * cond_str;
 699         MatcherList * matchers = NULL;
 700
 701         cond_str = gtk_entry_get_text(GTK_ENTRY(filtering.cond_entry));
 702
 703         if (*cond_str != '\0') {
 704                 gchar * tmp;
 705
 706                 tmp = cond_str;
 707                 matchers = matcherlist_parse(&tmp);
 708                 if (tmp == NULL)
 709                         alertpanel_error(_("Match string is not valid."));
 710         }
 711
 712         prefs_matcher_open(matchers, prefs_filtering_condition_define_done);
 713
 714         if (matchers != NULL)
 715                 matcherlist_free(matchers);
 716 }
 717
 718
 719 /* register / substitute delete buttons */
 720
 721
 722 static FilteringProp * prefs_filtering_dialog_to_filtering(void)
 723 {
 724         MatcherList * cond;
 725         gchar * cond_str;
 726         FilteringProp * prop;
 727         FilteringAction * action;
 728         gchar * tmp;
 729         gint list_id;
 730         gint action_id;
 731         gint action_type;
 732         gint account_id;
 733         gchar * destination;
 734         gint labelcolor;
 735
 736         cond_str = gtk_entry_get_text(GTK_ENTRY(filtering.cond_entry));
 737         if (*cond_str == '\0') {
 738                 alertpanel_error(_("Score is not set."));
 739                 return NULL;
 740         }
 741
 742         action_id = get_sel_from_list(GTK_LIST(filtering.action_list));
 743         action_type = prefs_filtering_get_matching_from_action(action_id);
 744         list_id = get_sel_from_list(GTK_LIST(filtering.account_list));
 745         account_id = get_account_id_from_list_id(list_id);
 746
 747         switch (action_id) {
 748         case ACTION_MOVE:
 749         case ACTION_COPY:
 750         case ACTION_FORWARD:
 751         case ACTION_FORWARD_AS_ATTACHMENT:
 752         case ACTION_EXECUTE:
 753                 destination = gtk_entry_get_text(GTK_ENTRY(filtering.dest_entry));
 754                 if (*destination == '\0') {
 755                         alertpanel_error(_("Destination is not set."));
 756                         return NULL;
 757                 }
 758                 break;
 759         case ACTION_COLOR:
 760                 labelcolor = colorlabel_get_color_menu_active_item(
 761                         gtk_option_menu_get_menu(GTK_OPTION_MENU(filtering.color_optmenu)));
 762                 destination = NULL;
 763                 break;
 764         default:
 765                 destination = NULL;
 766                 break;
 767         }
 768
 769         action = filteringaction_new(action_type, account_id, destination, labelcolor);
 770
 771         tmp = cond_str;
 772         cond = matcherlist_parse(&tmp);
 773
 774         if (tmp == NULL) {
 775                 alertpanel_error(_("Match string is not valid."));
 776                 filteringaction_free(action);
 777                 return NULL;
 778         }
 779
 780         prop = filteringprop_new(cond, action);
 781
 782         return prop;
 783 }
 784
 785 static void prefs_filtering_register_cb(void)
 786 {
 787         FilteringProp * prop;
 788
 789         prop = prefs_filtering_dialog_to_filtering();
 790         if (prop == NULL)
 791                 return;
 792         prefs_filtering_clist_set_row(-1, prop);
 793
 794         filteringprop_free(prop);
 795
 796         prefs_filtering_update_hscrollbar();
 797 }
 798
 799 static void prefs_filtering_substitute_cb(void)
 800 {
 801         GtkCList *clist = GTK_CLIST(filtering.cond_clist);
 802         gint row;
 803         FilteringProp * prop;
 804
 805         if (!clist->selection) return;
 806
 807         row = GPOINTER_TO_INT(clist->selection->data);
 808         if (row == 0) return;
 809
 810         prop = prefs_filtering_dialog_to_filtering();
 811         if (prop == NULL)
 812                 return;
 813         prefs_filtering_clist_set_row(row, prop);
 814
 815         filteringprop_free(prop);
 816
 817         prefs_filtering_update_hscrollbar();
 818 }
 819
 820 static void prefs_filtering_delete_cb(void)
 821 {
 822         GtkCList *clist = GTK_CLIST(filtering.cond_clist);
 823         gint row;
 824
 825         if (!clist->selection) return;
 826         row = GPOINTER_TO_INT(clist->selection->data);
 827         if (row == 0) return;
 828
 829         if (alertpanel(_("Delete rule"),
 830                        _("Do you really want to delete this rule?"),
 831                        _("Yes"), _("No"), NULL) == G_ALERTALTERNATE)
 832                 return;
 833
 834         gtk_clist_remove(clist, row);
 835
 836         prefs_filtering_update_hscrollbar();
 837 }
 838
 839 static void prefs_filtering_up(void)
 840 {
 841         GtkCList *clist = GTK_CLIST(filtering.cond_clist);
 842         gint row;
 843
 844         if (!clist->selection) return;
 845
 846         row = GPOINTER_TO_INT(clist->selection->data);
 847         if (row > 1) {
 848                 gtk_clist_row_move(clist, row, row - 1);
 849                 if(gtk_clist_row_is_visible(clist, row - 1) != GTK_VISIBILITY_FULL) {
 850                         gtk_clist_moveto(clist, row - 1, 0, 0, 0);
 851                 }
 852         }
 853 }
 854
 855 static void prefs_filtering_down(void)
 856 {
 857         GtkCList *clist = GTK_CLIST(filtering.cond_clist);
 858         gint row;
 859
 860         if (!clist->selection) return;
 861
 862         row = GPOINTER_TO_INT(clist->selection->data);
 863         if (row > 0 && row < clist->rows - 1) {
 864                 gtk_clist_row_move(clist, row, row + 1);
 865                 if(gtk_clist_row_is_visible(clist, row + 1) != GTK_VISIBILITY_FULL) {
 866                         gtk_clist_moveto(clist, row + 1, 0, 1, 0);
 867                 }
 868         }
 869 }
 870
 871 static void prefs_filtering_select_set(FilteringProp * prop)
 872 {
 873         FilteringAction * action;
 874         gchar * matcher_str;
 875         gint list_id;
 876
 877         prefs_filtering_reset_dialog();
 878
 879         action = prop->action;
 880
 881         matcher_str = matcherlist_to_string(prop->matchers);
 882         if (matcher_str == NULL) {
 883                 filteringprop_free(prop);
 884                 return;
 885         }
 886
 887         gtk_entry_set_text(GTK_ENTRY(filtering.cond_entry), matcher_str);
 888
 889         if (action->destination)
 890                 gtk_entry_set_text(GTK_ENTRY(filtering.dest_entry), action->destination);
 891         else
 892                 gtk_entry_set_text(GTK_ENTRY(filtering.dest_entry), "");
 893
 894         switch(action->type) {
 895         case MATCHING_ACTION_MOVE:
 896                 gtk_list_select_item(GTK_LIST(filtering.action_list),
 897                                      ACTION_MOVE);
 898                 break;
 899         case MATCHING_ACTION_COPY:
 900                 gtk_list_select_item(GTK_LIST(filtering.action_list),
 901                                      ACTION_COPY);
 902                 break;
 903         case MATCHING_ACTION_DELETE:
 904                 gtk_list_select_item(GTK_LIST(filtering.action_list),
 905                                      ACTION_DELETE);
 906                 break;
 907         case MATCHING_ACTION_MARK:
 908                 gtk_list_select_item(GTK_LIST(filtering.action_list),
 909                                      ACTION_MARK);
 910                 break;
 911         case MATCHING_ACTION_UNMARK:
 912                 gtk_list_select_item(GTK_LIST(filtering.action_list),
 913                                      ACTION_UNMARK);
 914                 break;
 915         case MATCHING_ACTION_MARK_AS_READ:
 916                 gtk_list_select_item(GTK_LIST(filtering.action_list),
 917                                      ACTION_MARK_AS_READ);
 918                 break;
 919         case MATCHING_ACTION_MARK_AS_UNREAD:
 920                 gtk_list_select_item(GTK_LIST(filtering.action_list),
 921                                      ACTION_MARK_AS_UNREAD);
 922                 break;
 923         case MATCHING_ACTION_FORWARD:
 924                 gtk_list_select_item(GTK_LIST(filtering.action_list),
 925                                      ACTION_FORWARD);
 926                 list_id = get_list_id_from_account_id(action->account_id);
 927                 gtk_list_select_item(GTK_LIST(filtering.account_list),
 928                                      list_id);
 929                 break;
 930         case MATCHING_ACTION_FORWARD_AS_ATTACHMENT:
 931                 list_id = get_list_id_from_account_id(action->account_id);
 932                 gtk_list_select_item(GTK_LIST(filtering.action_list),
 933                                      ACTION_FORWARD_AS_ATTACHMENT);
 934                 gtk_list_select_item(GTK_LIST(filtering.account_list),
 935                                      list_id);
 936                 break;
 937         case MATCHING_EXECUTE:
 938                 gtk_list_select_item(GTK_LIST(filtering.action_list),
 939                                      ACTION_EXECUTE);
 940                 break;
 941         case MATCHING_ACTION_COLOR:
 942                 gtk_list_select_item(GTK_LIST(filtering.action_list),
 943                                      ACTION_COLOR);
 944                 gtk_option_menu_set_history(GTK_OPTION_MENU(filtering.color_optmenu), action->labelcolor);
 945                 break;
 946         }
 947
 948         g_free(matcher_str);
 949 }
 950
 951 static void prefs_filtering_select(GtkCList *clist, gint row, gint column,
 952                                 GdkEvent *event)
 953 {
 954         FilteringProp * prop;
 955         gchar * tmp;
 956         gchar * filtering_str;
 957
 958         if (row == 0) {
 959                 prefs_filtering_reset_dialog();
 960                 return;
 961         }
 962
 963         if (!gtk_clist_get_text(GTK_CLIST(filtering.cond_clist),
 964                                 row, 0, &filtering_str))
 965                 return;
 966
 967         tmp = filtering_str;
 968         prop = filteringprop_parse(&tmp);
 969         if (tmp == NULL)
 970                 return;
 971
 972         prefs_filtering_select_set(prop);
 973
 974         filteringprop_free(prop);
 975 }
 976
 977 static void prefs_filtering_select_dest(void)
 978 {
 979         FolderItem *dest;
 980         gchar * path;
 981
 982         dest = foldersel_folder_sel(NULL, NULL);
 983         if (!dest) return;
 984
 985         path = folder_item_get_identifier(dest);
 986
 987         gtk_entry_set_text(GTK_ENTRY(filtering.dest_entry), path);
 988         g_free(path);
 989 }
 990
 991 static void prefs_filtering_action_selection_changed(GtkList *list,
 992                                                      gpointer user_data)
 993 {
 994         gint value;
 995
 996         value = get_sel_from_list(GTK_LIST(filtering.action_list));
 997
 998         if (filtering.current_action != value) {
 999                 if (filtering.current_action == ACTION_FORWARD
1000                 ||  filtering.current_action == ACTION_FORWARD_AS_ATTACHMENT) {
1001                         debug_print("unregistering address completion entry\n");
1002                         address_completion_unregister_entry(GTK_ENTRY(filtering.dest_entry));
1003                 }
1004                 if (value == ACTION_FORWARD || value == ACTION_FORWARD_AS_ATTACHMENT) {
1005                         debug_print("registering address completion entry\n");
1006                         address_completion_register_entry(GTK_ENTRY(filtering.dest_entry));
1007                 }
1008                 filtering.current_action = value;
1009         }
1010 }
1011
1012 static void prefs_filtering_action_select(GtkList *list,
1013                                           GtkWidget *widget,
1014                                           gpointer user_data)
1015 {
1016         gint value;
1017
1018         value = get_sel_from_list(GTK_LIST(filtering.action_list));
1019
1020         switch (value) {
1021         case ACTION_MOVE:
1022                 gtk_widget_set_sensitive(filtering.account_combo, FALSE);
1023                 gtk_widget_show(filtering.dest_entry);
1024                 gtk_widget_set_sensitive(filtering.dest_entry, TRUE);
1025                 gtk_widget_show(filtering.dest_btn);
1026                 gtk_widget_show(filtering.dest_label);
1027                 gtk_widget_hide(filtering.exec_label);
1028                 gtk_widget_hide(filtering.exec_btn);
1029                 gtk_widget_hide(filtering.color_optmenu);
1030                 gtk_widget_hide(filtering.color_label);
1031                 break;
1032         case ACTION_COPY:
1033                 gtk_widget_set_sensitive(filtering.account_combo, FALSE);
1034                 gtk_widget_show(filtering.dest_entry);
1035                 gtk_widget_set_sensitive(filtering.dest_entry, TRUE);
1036                 gtk_widget_show(filtering.dest_btn);
1037                 gtk_widget_show(filtering.dest_label);
1038                 gtk_widget_hide(filtering.exec_label);
1039                 gtk_widget_hide(filtering.exec_btn);
1040                 gtk_widget_hide(filtering.color_optmenu);
1041                 gtk_widget_hide(filtering.color_label);
1042                 break;
1043         case ACTION_DELETE:
1044                 gtk_widget_set_sensitive(filtering.account_combo, FALSE);
1045                 gtk_widget_show(filtering.dest_entry);
1046                 gtk_widget_set_sensitive(filtering.dest_entry, FALSE);
1047                 gtk_widget_hide(filtering.dest_btn);
1048                 gtk_widget_show(filtering.dest_label);
1049                 gtk_widget_hide(filtering.exec_label);
1050                 gtk_widget_hide(filtering.exec_btn);
1051                 gtk_widget_hide(filtering.color_optmenu);
1052                 gtk_widget_hide(filtering.color_label);
1053                 break;
1054         case ACTION_MARK:
1055                 gtk_widget_set_sensitive(filtering.account_combo, FALSE);
1056                 gtk_widget_show(filtering.dest_entry);
1057                 gtk_widget_set_sensitive(filtering.dest_entry, FALSE);
1058                 gtk_widget_hide(filtering.dest_btn);
1059                 gtk_widget_show(filtering.dest_label);
1060                 gtk_widget_hide(filtering.exec_label);
1061                 gtk_widget_hide(filtering.exec_btn);
1062                 gtk_widget_hide(filtering.color_optmenu);
1063                 gtk_widget_hide(filtering.color_label);
1064                 break;
1065         case ACTION_UNMARK:
1066                 gtk_widget_set_sensitive(filtering.account_combo, FALSE);
1067                 gtk_widget_show(filtering.dest_entry);
1068                 gtk_widget_set_sensitive(filtering.dest_entry, FALSE);
1069                 gtk_widget_hide(filtering.dest_btn);
1070                 gtk_widget_show(filtering.dest_label);
1071                 gtk_widget_hide(filtering.exec_label);
1072                 gtk_widget_hide(filtering.exec_btn);
1073                 gtk_widget_hide(filtering.color_optmenu);
1074                 gtk_widget_hide(filtering.color_label);
1075                 break;
1076         case ACTION_MARK_AS_READ:
1077                 gtk_widget_set_sensitive(filtering.account_combo, FALSE);
1078                 gtk_widget_show(filtering.dest_entry);
1079                 gtk_widget_set_sensitive(filtering.dest_entry, FALSE);
1080                 gtk_widget_hide(filtering.dest_btn);
1081                 gtk_widget_show(filtering.dest_label);
1082                 gtk_widget_hide(filtering.exec_label);
1083                 gtk_widget_hide(filtering.exec_btn);
1084                 gtk_widget_hide(filtering.color_optmenu);
1085                 gtk_widget_hide(filtering.color_label);
1086                 break;
1087         case ACTION_MARK_AS_UNREAD:
1088                 gtk_widget_set_sensitive(filtering.account_combo, FALSE);
1089                 gtk_widget_show(filtering.dest_entry);
1090                 gtk_widget_set_sensitive(filtering.dest_entry, FALSE);
1091                 gtk_widget_hide(filtering.dest_btn);
1092                 gtk_widget_show(filtering.dest_label);
1093                 gtk_widget_hide(filtering.exec_label);
1094                 gtk_widget_hide(filtering.exec_btn);
1095                 gtk_widget_hide(filtering.color_optmenu);
1096                 gtk_widget_hide(filtering.color_label);
1097                 break;
1098         case ACTION_FORWARD:
1099                 gtk_widget_set_sensitive(filtering.account_combo, TRUE);
1100                 gtk_widget_show(filtering.dest_entry);
1101                 gtk_widget_set_sensitive(filtering.dest_entry, TRUE);
1102                 gtk_widget_hide(filtering.dest_btn);
1103                 gtk_widget_show(filtering.dest_label);
1104                 gtk_widget_hide(filtering.exec_label);
1105                 gtk_widget_hide(filtering.exec_btn);
1106                 gtk_widget_hide(filtering.color_optmenu);
1107                 gtk_widget_hide(filtering.color_label);
1108                 break;
1109         case ACTION_FORWARD_AS_ATTACHMENT:
1110                 gtk_widget_set_sensitive(filtering.account_combo, TRUE);
1111                 gtk_widget_show(filtering.dest_entry);
1112                 gtk_widget_set_sensitive(filtering.dest_entry, TRUE);
1113                 gtk_widget_hide(filtering.dest_btn);
1114                 gtk_widget_show(filtering.dest_label);
1115                 gtk_widget_hide(filtering.exec_label);
1116                 gtk_widget_hide(filtering.exec_btn);
1117                 gtk_widget_hide(filtering.color_optmenu);
1118                 gtk_widget_hide(filtering.color_label);
1119                 break;
1120         case ACTION_EXECUTE:
1121                 gtk_widget_set_sensitive(filtering.account_combo, FALSE);
1122                 gtk_widget_show(filtering.dest_entry);
1123                 gtk_widget_set_sensitive(filtering.dest_entry, TRUE);
1124                 gtk_widget_hide(filtering.dest_btn);
1125                 gtk_widget_hide(filtering.dest_label);
1126                 gtk_widget_show(filtering.exec_label);
1127                 gtk_widget_set_sensitive(filtering.exec_btn, FALSE);
1128                 gtk_widget_show(filtering.exec_btn);
1129                 gtk_widget_hide(filtering.color_optmenu);
1130                 gtk_widget_hide(filtering.color_label);
1131                 break;
1132         case ACTION_COLOR:
1133                 gtk_widget_set_sensitive(filtering.account_combo, FALSE);
1134                 gtk_widget_hide(filtering.dest_entry);
1135                 gtk_widget_hide(filtering.dest_btn);
1136                 gtk_widget_hide(filtering.dest_label);
1137                 gtk_widget_hide(filtering.exec_label);
1138                 gtk_widget_show(filtering.exec_btn);
1139                 gtk_widget_set_sensitive(filtering.exec_btn, FALSE);
1140                 gtk_widget_show(filtering.color_optmenu);
1141                 gtk_widget_show(filtering.color_label);
1142                 break;
1143         }
1144 }
1145
1146 static gint prefs_filtering_deleted(GtkWidget *widget, GdkEventAny *event,
1147                                  gpointer data)
1148 {
1149         prefs_filtering_cancel();
1150         return TRUE;
1151 }
1152
1153 static void prefs_filtering_key_pressed(GtkWidget *widget, GdkEventKey *event,
1154                                      gpointer data)
1155 {
1156         if (event && event->keyval == GDK_Escape)
1157                 prefs_filtering_cancel();
1158 }
1159
1160 static void prefs_filtering_ok(void)
1161 {
1162         prefs_filtering_set_list();
1163         prefs_filtering_write_config();
1164         prefs_filtering_close();
1165 }
1166
1167 static void prefs_filtering_cancel(void)
1168 {
1169         prefs_filtering_read_config();
1170         prefs_filtering_close();
1171 }