src/prefs_matcher.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail team
   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 3 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, see <http://www.gnu.org/licenses/>.
  17  *
  18  */
  19 #undef GTK_DISABLE_DEPRECATED /* Fixme GtkOptionMenu */
  20
  21 #ifdef HAVE_CONFIG_H
  22 #  include "config.h"
  23 #endif
  24
  25 #include "defs.h"
  26
  27 #include <glib.h>
  28 #include <glib/gi18n.h>
  29 #include <gtk/gtk.h>
  30 #include <gdk/gdkkeysyms.h>
  31 #include <stdio.h>
  32 #include <stdlib.h>
  33 #include <string.h>
  34 #include <errno.h>
  35
  36 #include "main.h"
  37 #include "prefs_gtk.h"
  38 #include "prefs_matcher.h"
  39 #include "prefs_common.h"
  40 #include "mainwindow.h"
  41 #include "foldersel.h"
  42 #include "manage_window.h"
  43 #include "inc.h"
  44 #include "matcher.h"
  45 #include "utils.h"
  46 #include "gtkutils.h"
  47 #include "alertpanel.h"
  48 #include "folder.h"
  49 #include "description_window.h"
  50 #include "combobox.h"
  51
  52 #include "matcher_parser.h"
  53 #include "colorlabel.h"
  54 #include "tags.h"
  55
  56 static void prefs_matcher_addressbook_select(void);
  57 static void prefs_matcher_test_info(GtkWidget *widget, GtkWidget *parent);
  58
  59 enum {
  60         PREFS_MATCHER_COND,
  61         PREFS_MATCHER_COND_VALID,
  62         N_PREFS_MATCHER_COLUMNS
  63 };
  64
  65 /*!
  66  *\brief        UI data for matcher dialog
  67  */
  68 static struct Matcher {
  69         GtkWidget *window;
  70
  71         GtkWidget *ok_btn;
  72
  73         GtkWidget *match_combo;
  74         GtkWidget *header_addr_combo;
  75         GtkWidget *bool_op_combo;
  76         GtkWidget *criteria_label2;
  77         GtkWidget *criteria_combo;
  78         GtkWidget *criteria_combo2;
  79         GtkWidget *match_combo2;
  80         GtkWidget *match_label;
  81         GtkWidget *match_label2;
  82         GtkWidget *headers_combo;
  83         GtkWidget *upper_filler;
  84         GtkWidget *lower_filler;
  85
  86         GtkWidget *header_entry;
  87         GtkWidget *header_addr_entry;
  88         GtkWidget *string_entry;
  89         GtkWidget *numeric_entry;
  90         GtkWidget *numeric_label;
  91         GtkWidget *addressbook_folder_combo;
  92         GtkWidget *case_checkbtn;
  93         GtkWidget *regexp_checkbtn;
  94         GtkWidget *color_optmenu;
  95
  96         GtkWidget *test_btn;
  97         GtkWidget *addressbook_select_btn;
  98
  99         GtkTreeModel *model_age;
 100         GtkTreeModel *model_age_units;
 101         GtkTreeModel *model_contain;
 102         GtkTreeModel *model_found;
 103         GtkTreeModel *model_flags;
 104         GtkTreeModel *model_headers;
 105         GtkTreeModel *model_partial;
 106         GtkTreeModel *model_phrase;
 107         GtkTreeModel *model_score;
 108         GtkTreeModel *model_set;
 109         GtkTreeModel *model_size;
 110         GtkTreeModel *model_size_units;
 111         GtkTreeModel *model_tags;
 112         GtkTreeModel *model_test;
 113         GtkTreeModel *model_thread;
 114
 115         GtkWidget *cond_list_view;
 116
 117         gint selected_criteria; /*!< selected criteria in combobox */
 118 } matcher;
 119
 120 /*!
 121  *\brief        Conditions with a negate counterpart (like unread and ~unread)
 122  *              have the same CRITERIA_XXX id). I.e. both unread and ~unread
 123  *              have criteria id CRITERIA_UNREAD. This id is passed as the
 124  *              first parameter to #matcherprop_new and #matcherprop_unquote_new.
 125  */
 126 enum {
 127         CRITERIA_ALL = 0,
 128
 129         CRITERIA_SUBJECT = 1,
 130         CRITERIA_FROM = 2,
 131         CRITERIA_TO = 3,
 132         CRITERIA_CC = 4,
 133         CRITERIA_TO_OR_CC = 5,
 134         CRITERIA_NEWSGROUPS = 6,
 135         CRITERIA_INREPLYTO = 7,
 136         CRITERIA_REFERENCES = 8,
 137         CRITERIA_AGE_GREATER = 9,
 138         CRITERIA_AGE_LOWER = 10,
 139         CRITERIA_HEADER = 11,
 140         CRITERIA_HEADERS_PART = 12,
 141         CRITERIA_BODY_PART = 13,
 142         CRITERIA_MESSAGE = 14,
 143
 144         CRITERIA_UNREAD = 15,
 145         CRITERIA_NEW = 16,
 146         CRITERIA_MARKED = 17,
 147         CRITERIA_DELETED = 18,
 148         CRITERIA_REPLIED = 19,
 149         CRITERIA_FORWARDED = 20,
 150         CRITERIA_LOCKED = 21,
 151         CRITERIA_SPAM = 22,
 152         CRITERIA_COLORLABEL = 23,
 153         CRITERIA_IGNORE_THREAD = 24,
 154         CRITERIA_WATCH_THREAD = 25,
 155
 156         CRITERIA_SCORE_GREATER = 26,
 157         CRITERIA_SCORE_LOWER = 27,
 158         CRITERIA_SCORE_EQUAL = 28,
 159
 160         CRITERIA_TEST = 29,
 161
 162         CRITERIA_SIZE_GREATER = 30,
 163         CRITERIA_SIZE_SMALLER = 31,
 164         CRITERIA_SIZE_EQUAL   = 32,
 165
 166         CRITERIA_PARTIAL = 33,
 167
 168         CRITERIA_FOUND_IN_ADDRESSBOOK = 34,
 169
 170         CRITERIA_TAG = 35,
 171         CRITERIA_TAGGED = 36
 172 };
 173
 174 enum {
 175         MATCH_ALL       = 0,
 176         MATCH_HEADER    = 1,
 177         MATCH_AGE       = 2,
 178         MATCH_PHRASE    = 3,
 179         MATCH_FLAG      = 4,
 180         MATCH_LABEL     = 5,
 181         MATCH_THREAD    = 6,
 182         MATCH_SCORE     = 7,
 183         MATCH_SIZE      = 8,
 184         MATCH_PARTIAL   = 9,
 185         MATCH_ABOOK     = 10,
 186         MATCH_TAGS      = 11,
 187         MATCH_TEST      = 12
 188 };
 189
 190 enum {
 191         AGE_DAYS  = 0,
 192         AGE_WEEKS = 1
 193 };
 194
 195 enum {
 196         SIZE_UNIT_BYTES  = 0,
 197         SIZE_UNIT_KBYTES = 1,
 198         SIZE_UNIT_MBYTES = 2
 199 };
 200
 201 #define MB_SIZE 0x100000
 202 #define KB_SIZE 0x000400
 203
 204 enum {
 205         THREAD_IGNORED = 0,
 206         THREAD_NOT_IGNORED = 1,
 207         THREAD_WATCHED = 2,
 208         THREAD_NOT_WATCHED = 3
 209 };
 210
 211 /*!
 212  *\brief        Contains predicate
 213  */
 214 enum {
 215         PREDICATE_CONTAINS = 0,
 216         PREDICATE_DOES_NOT_CONTAIN = 1
 217 };
 218
 219 /*!
 220  *\brief        Enabled predicate
 221  */
 222 enum {
 223         PREDICATE_FLAG_ENABLED = 0,
 224         PREDICATE_FLAG_DISABLED = 1
 225 };
 226
 227 /*!
 228  *\brief        Hooks
 229  */
 230 static PrefsMatcherSignal *matchers_callback;
 231
 232 /* widget creating functions */
 233 static void prefs_matcher_create        (void);
 234
 235 static void prefs_matcher_set_dialog    (MatcherList *matchers);
 236 static void prefs_matcher_list_view_set_row     (GtkTreeIter *row,
 237                                                  MatcherProp *prop);
 238
 239 /* callback functions */
 240
 241 static void prefs_matcher_register_cb   (void);
 242 static void prefs_matcher_substitute_cb (void);
 243 static void prefs_matcher_delete_cb     (void);
 244 static void prefs_matcher_up            (void);
 245 static void prefs_matcher_down          (void);
 246 static gboolean prefs_matcher_key_pressed(GtkWidget     *widget,
 247                                          GdkEventKey    *event,
 248                                          gpointer        data);
 249 static void prefs_matcher_ok            (void);
 250 static void prefs_matcher_cancel        (void);
 251 static gint prefs_matcher_deleted       (GtkWidget *widget, GdkEventAny *event,
 252                                          gpointer data);
 253 static void prefs_matcher_criteria_select       (GtkWidget *widget,
 254                                                  gpointer   user_data);
 255 static void prefs_matcher_second_criteria_sel   (GtkWidget *widget,
 256                                                  gpointer   user_data);
 257 static void prefs_matcher_set_model             (GtkWidget *wiget,
 258                                                  GtkTreeModel *model);
 259 static MatcherList *prefs_matcher_get_list      (void);
 260
 261 static GtkListStore* prefs_matcher_create_data_store    (void);
 262
 263 static void prefs_matcher_list_view_insert_matcher      (GtkWidget *list_view,
 264                                                          GtkTreeIter *row_iter,
 265                                                          const gchar *matcher,
 266                                                          gboolean is_valid);
 267
 268 static GtkWidget *prefs_matcher_list_view_create        (void);
 269
 270 static void prefs_matcher_create_list_view_columns      (GtkWidget *list_view);
 271
 272 static gboolean prefs_matcher_selected                  (GtkTreeSelection *selector,
 273                                                          GtkTreeModel *model,
 274                                                          GtkTreePath *path,
 275                                                          gboolean currently_selected,
 276                                                          gpointer data);
 277
 278 static int header_name_to_crit(const gchar *header)
 279 {
 280         if (header == NULL)
 281                 return CRITERIA_HEADER;
 282
 283         if (!strcasecmp(header, "Subject"))
 284                 return CRITERIA_SUBJECT;
 285         if (!strcasecmp(header, "From"))
 286                 return CRITERIA_FROM;
 287         if (!strcasecmp(header, "To"))
 288                 return CRITERIA_TO;
 289         if (!strcasecmp(header, "Cc"))
 290                 return CRITERIA_CC;
 291         if (!strcasecmp(header, "To or Cc"))
 292                 return CRITERIA_TO_OR_CC;
 293         if (!strcasecmp(header, "In-Reply-To"))
 294                 return CRITERIA_INREPLYTO;
 295         if (!strcasecmp(header, "Newsgroups"))
 296                 return CRITERIA_NEWSGROUPS;
 297         if (!strcasecmp(header, "References"))
 298                 return CRITERIA_REFERENCES;
 299
 300         return CRITERIA_HEADER;
 301 }
 302
 303 static void prefs_matcher_models_create(void)
 304 {
 305         GtkListStore *store;
 306         GtkTreeIter iter;
 307
 308         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 309         COMBOBOX_ADD(store, _("more than"), CRITERIA_AGE_GREATER);
 310         COMBOBOX_ADD(store, _("less than"), CRITERIA_AGE_LOWER);
 311         matcher.model_age = GTK_TREE_MODEL(store);
 312
 313         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 314         COMBOBOX_ADD(store, _("days"), AGE_DAYS);
 315         COMBOBOX_ADD(store, _("weeks"), AGE_WEEKS);
 316         matcher.model_age_units = GTK_TREE_MODEL(store);
 317
 318         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 319         COMBOBOX_ADD(store, _("higher than"), CRITERIA_SCORE_GREATER);
 320         COMBOBOX_ADD(store, _("lower than"), CRITERIA_SCORE_LOWER);
 321         COMBOBOX_ADD(store, _("exactly"), CRITERIA_SCORE_EQUAL);
 322         matcher.model_score = GTK_TREE_MODEL(store);
 323
 324         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 325         COMBOBOX_ADD(store, _("greater than"), CRITERIA_SIZE_GREATER);
 326         COMBOBOX_ADD(store, _("smaller than"), CRITERIA_SIZE_SMALLER);
 327         COMBOBOX_ADD(store, _("exactly"), CRITERIA_SIZE_EQUAL);
 328         matcher.model_size = GTK_TREE_MODEL(store);
 329
 330         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 331         COMBOBOX_ADD(store, _("bytes"), SIZE_UNIT_BYTES);
 332         COMBOBOX_ADD(store, _("kilobytes"), SIZE_UNIT_KBYTES);
 333         COMBOBOX_ADD(store, _("megabytes"), SIZE_UNIT_MBYTES);
 334         matcher.model_size_units = GTK_TREE_MODEL(store);
 335
 336         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 337         COMBOBOX_ADD(store, _("contains"), 0);
 338         COMBOBOX_ADD(store, _("doesn't contain"), 0);
 339         matcher.model_contain = GTK_TREE_MODEL(store);
 340
 341         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 342         COMBOBOX_ADD(store, "Subject", CRITERIA_SUBJECT);
 343         COMBOBOX_ADD(store, "From", CRITERIA_FROM);
 344         COMBOBOX_ADD(store, "To", CRITERIA_TO);
 345         COMBOBOX_ADD(store, "Cc", CRITERIA_CC);
 346         COMBOBOX_ADD(store, "To or Cc", CRITERIA_TO_OR_CC);
 347         COMBOBOX_ADD(store, "In-Reply-To", CRITERIA_INREPLYTO);
 348         COMBOBOX_ADD(store, "Newsgroups", CRITERIA_NEWSGROUPS);
 349         COMBOBOX_ADD(store, "References", CRITERIA_REFERENCES);
 350         COMBOBOX_ADD(store, "Sender", CRITERIA_HEADER);
 351         COMBOBOX_ADD(store, "X-ML-Name", CRITERIA_HEADER);
 352         COMBOBOX_ADD(store, "X-List", CRITERIA_HEADER);
 353         COMBOBOX_ADD(store, "X-Sequence", CRITERIA_HEADER);
 354         COMBOBOX_ADD(store, "X-Mailer", CRITERIA_HEADER);
 355         COMBOBOX_ADD(store, "X-BeenThere", CRITERIA_HEADER);
 356         COMBOBOX_ADD(store, "List-Post", CRITERIA_HEADER);
 357         matcher.model_headers = GTK_TREE_MODEL(store);
 358
 359         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 360         COMBOBOX_ADD(store, _("headers part"), CRITERIA_HEADERS_PART);
 361         COMBOBOX_ADD(store, _("body part"), CRITERIA_BODY_PART);
 362         COMBOBOX_ADD(store, _("whole message"), CRITERIA_MESSAGE);
 363         matcher.model_phrase = GTK_TREE_MODEL(store);
 364
 365         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 366         COMBOBOX_ADD(store, _("Unread"), CRITERIA_UNREAD);
 367         COMBOBOX_ADD(store, _("New"), CRITERIA_NEW);
 368         COMBOBOX_ADD(store, _("Marked"), CRITERIA_MARKED);
 369         COMBOBOX_ADD(store, _("Deleted"), CRITERIA_DELETED);
 370         COMBOBOX_ADD(store, _("Replied"), CRITERIA_REPLIED);
 371         COMBOBOX_ADD(store, _("Forwarded"), CRITERIA_FORWARDED);
 372         COMBOBOX_ADD(store, _("Locked"), CRITERIA_LOCKED);
 373         COMBOBOX_ADD(store, _("Spam"), CRITERIA_SPAM);
 374         matcher.model_flags = GTK_TREE_MODEL(store);
 375
 376         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 377         COMBOBOX_ADD(store, _("set"), 0);
 378         COMBOBOX_ADD(store, _("not set"), 1);
 379         matcher.model_set = GTK_TREE_MODEL(store);
 380
 381         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 382         COMBOBOX_ADD(store, _("yes"), CRITERIA_PARTIAL);
 383         COMBOBOX_ADD(store, _("no"), CRITERIA_PARTIAL);
 384         matcher.model_partial = GTK_TREE_MODEL(store);
 385
 386         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 387         COMBOBOX_ADD(store, _("Any tags"), CRITERIA_TAGGED);
 388         COMBOBOX_ADD(store, _("Specific tag"), CRITERIA_TAG);
 389         matcher.model_tags = GTK_TREE_MODEL(store);
 390
 391         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 392         COMBOBOX_ADD(store, _("ignored"), CRITERIA_IGNORE_THREAD);
 393         COMBOBOX_ADD(store, _("not ignored"), CRITERIA_IGNORE_THREAD);
 394         COMBOBOX_ADD(store, _("watched"), CRITERIA_WATCH_THREAD);
 395         COMBOBOX_ADD(store, _("not watched"), CRITERIA_WATCH_THREAD);
 396         matcher.model_thread = GTK_TREE_MODEL(store);
 397
 398         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 399         COMBOBOX_ADD(store, _("found"), 0);
 400         COMBOBOX_ADD(store, _("not found"), 1);
 401         matcher.model_found = GTK_TREE_MODEL(store);
 402
 403         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 404         COMBOBOX_ADD(store, _("0 (Passed)"), 0);
 405         COMBOBOX_ADD(store, _("non-0 (Failed)"), 1);
 406         matcher.model_test = GTK_TREE_MODEL(store);
 407 }
 408
 409 /*!
 410  *\brief        Opens the matcher dialog with a list of conditions
 411  *
 412  *\param        matchers List of conditions
 413  *\param        cb Callback
 414  *
 415  */
 416 void prefs_matcher_open(MatcherList *matchers, PrefsMatcherSignal *cb)
 417 {
 418         inc_lock();
 419
 420         if (!matcher.window) {
 421                 prefs_matcher_models_create();
 422                 prefs_matcher_create();
 423         } else {
 424                 /* update color label menu */
 425                 gtk_option_menu_set_menu(GTK_OPTION_MENU(matcher.color_optmenu),
 426                                 colorlabel_create_color_menu());
 427         }
 428
 429         manage_window_set_transient(GTK_WINDOW(matcher.window));
 430         gtk_widget_grab_focus(matcher.ok_btn);
 431
 432         matchers_callback = cb;
 433
 434         prefs_matcher_set_dialog(matchers);
 435
 436         gtk_widget_show(matcher.window);
 437 }
 438
 439 /*!
 440  *\brief        Save Gtk object size to prefs dataset
 441  */
 442 static void prefs_matcher_size_allocate_cb(GtkWidget *widget,
 443                                          GtkAllocation *allocation)
 444 {
 445         g_return_if_fail(allocation != NULL);
 446
 447         prefs_common.matcherwin_width = allocation->width;
 448         prefs_common.matcherwin_height = allocation->height;
 449 }
 450
 451 /*!
 452  *\brief        Create the matcher dialog
 453  */
 454 static void prefs_matcher_create(void)
 455 {
 456         GtkWidget *window;
 457         GtkWidget *vbox;
 458         GtkWidget *ok_btn;
 459         GtkWidget *cancel_btn;
 460         GtkWidget *confirm_area;
 461
 462         GtkWidget *vbox1;
 463         GtkWidget *frame;
 464         GtkWidget *table;
 465         GtkWidget *upper_hbox;
 466         GtkWidget *lower_hbox;
 467         GtkWidget *match_hbox;
 468         GtkWidget *criteria_combo;
 469         GtkWidget *criteria_label;
 470         GtkWidget *match_label;
 471         GtkWidget *criteria_label2;
 472         GtkWidget *headers_combo;
 473         GtkWidget *match_combo2;
 474         GtkWidget *match_label2;
 475
 476         GtkWidget *hbox;
 477         GtkWidget *upper_filler;
 478         GtkWidget *lower_filler;
 479
 480         GtkWidget *criteria_combo2;
 481         GtkWidget *header_entry;
 482         GtkWidget *header_addr_combo;
 483         GtkWidget *header_addr_entry;
 484         GtkWidget *string_entry;
 485         GtkWidget *addressbook_folder_combo;
 486         GtkWidget *match_combo;
 487         GtkWidget *bool_op_combo;
 488         GtkWidget *bool_op_label;
 489
 490         GtkWidget *numeric_hbox;
 491         GtkWidget *numeric_entry;
 492         GtkWidget *numeric_label;
 493
 494         GtkWidget *regexp_checkbtn;
 495         GtkWidget *case_checkbtn;
 496
 497         GtkWidget *reg_hbox;
 498         GtkWidget *btn_hbox;
 499         GtkWidget *arrow;
 500         GtkWidget *reg_btn;
 501         GtkWidget *subst_btn;
 502         GtkWidget *del_btn;
 503
 504         GtkWidget *cond_hbox;
 505         GtkWidget *cond_scrolledwin;
 506         GtkWidget *cond_list_view;
 507
 508         GtkWidget *btn_vbox;
 509         GtkWidget *up_btn;
 510         GtkWidget *down_btn;
 511
 512         GtkWidget *test_btn;
 513         GtkWidget *addressbook_select_btn;
 514
 515         GtkWidget *color_optmenu;
 516
 517         static GdkGeometry geometry;
 518         GtkSizeGroup *size_group;
 519         GtkListStore *store;
 520         GtkTreeIter iter;
 521
 522         debug_print("Creating matcher configuration window...\n");
 523
 524         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_matcher");
 525         gtk_container_set_border_width(GTK_CONTAINER(window), 4);
 526         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 527         gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 528
 529         vbox = gtk_vbox_new(FALSE, 6);
 530         gtk_container_add(GTK_CONTAINER(window), vbox);
 531
 532         gtkut_stock_button_set_create(&confirm_area, &cancel_btn, GTK_STOCK_CANCEL,
 533                                       &ok_btn, GTK_STOCK_OK, NULL, NULL);
 534         gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 535         gtk_widget_grab_default(ok_btn);
 536
 537         gtk_window_set_title(GTK_WINDOW(window),
 538                              _("Condition configuration"));
 539         g_signal_connect(G_OBJECT(window), "delete_event",
 540                          G_CALLBACK(prefs_matcher_deleted), NULL);
 541         g_signal_connect(G_OBJECT(window), "size_allocate",
 542                          G_CALLBACK(prefs_matcher_size_allocate_cb), NULL);
 543         g_signal_connect(G_OBJECT(window), "key_press_event",
 544                          G_CALLBACK(prefs_matcher_key_pressed), NULL);
 545         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 546         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 547                          G_CALLBACK(prefs_matcher_ok), NULL);
 548         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 549                          G_CALLBACK(prefs_matcher_cancel), NULL);
 550
 551         vbox1 = gtk_vbox_new(FALSE, VSPACING);
 552         gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
 553         gtk_container_set_border_width(GTK_CONTAINER (vbox1), 2);
 554
 555         frame = gtk_frame_new(_("Rule"));
 556         gtk_frame_set_label_align(GTK_FRAME(frame), 0.01, 0.5);
 557         gtk_box_pack_start(GTK_BOX(vbox1), frame, FALSE, FALSE, 0);
 558
 559         table = gtk_table_new(3, 3, FALSE);
 560         gtk_container_add(GTK_CONTAINER(frame), table);
 561         gtk_widget_set_size_request(frame, -1, 105);
 562
 563         upper_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 564         hbox = gtk_hbox_new(FALSE, 0);
 565         gtk_box_pack_start(GTK_BOX(hbox), upper_hbox, FALSE, FALSE, 0);
 566         gtk_box_pack_start(GTK_BOX(hbox), gtk_label_new(""), TRUE, TRUE, 0);
 567         gtk_table_attach(GTK_TABLE(table), hbox, 2, 3, 0, 1,
 568                         GTK_FILL, GTK_SHRINK, 2, 2);
 569
 570         lower_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 571         hbox = gtk_hbox_new(FALSE, 0);
 572         gtk_box_pack_start(GTK_BOX(hbox), lower_hbox, FALSE, FALSE, 0);
 573         gtk_box_pack_start(GTK_BOX(hbox), gtk_label_new(""), TRUE, TRUE, 0);
 574         gtk_table_attach(GTK_TABLE(table), hbox,2, 3, 1, 2,
 575                          GTK_FILL, GTK_SHRINK, 2, 2);
 576
 577         size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 578         gtk_size_group_add_widget(size_group, upper_hbox);
 579         gtk_size_group_add_widget(size_group, lower_hbox);
 580
 581         /* criteria combo box */
 582         criteria_label = gtk_label_new(_("Match criteria:"));
 583         gtk_misc_set_alignment(GTK_MISC(criteria_label), 1, 0.5);
 584         gtk_widget_set_size_request(criteria_label, 100, -1);
 585         gtk_table_attach(GTK_TABLE(table), criteria_label, 0, 1, 0, 1,
 586                          GTK_FILL, GTK_SHRINK, 2, 2);
 587
 588         criteria_combo = gtkut_sc_combobox_create(NULL, FALSE);
 589         store = GTK_LIST_STORE(gtk_combo_box_get_model(
 590                                 GTK_COMBO_BOX(criteria_combo)));
 591         COMBOBOX_ADD(store, _("All messages"), 0);
 592         COMBOBOX_ADD(store, _("Header"), 1);
 593         COMBOBOX_ADD(store, _("Age"), 2);
 594         COMBOBOX_ADD(store, _("Phrase"), 3);
 595         COMBOBOX_ADD(store, _("Flags"), 4);
 596         COMBOBOX_ADD(store, _("Color labels"), 5);
 597         COMBOBOX_ADD(store, _("Thread"), 6);
 598         COMBOBOX_ADD(store, _("Score"), 7);
 599         COMBOBOX_ADD(store, _("Size"), 8);
 600         COMBOBOX_ADD(store, _("Partially downloaded"), 9);
 601         COMBOBOX_ADD(store, _("Address book"), 10);
 602         COMBOBOX_ADD(store, _("Tags"), 11);
 603         COMBOBOX_ADD(store, _("External program test"), 12);
 604
 605         gtk_widget_set_size_request(criteria_combo, 150, -1);
 606         gtk_combo_box_set_active(GTK_COMBO_BOX(criteria_combo), MATCH_ALL);
 607         gtk_table_attach(GTK_TABLE(table), criteria_combo, 1, 2, 0, 1,
 608                          GTK_FILL, GTK_SHRINK, 2, 2);
 609         g_signal_connect(G_OBJECT(criteria_combo), "changed",
 610                          G_CALLBACK(prefs_matcher_criteria_select),
 611                          NULL);
 612
 613         upper_filler = gtk_label_new("");
 614         gtk_box_pack_start(GTK_BOX(upper_hbox), upper_filler, TRUE, TRUE, 0);
 615
 616         lower_filler = gtk_label_new("");
 617         gtk_box_pack_start(GTK_BOX(lower_hbox), lower_filler, TRUE, TRUE, 0);
 618
 619         criteria_label2 = gtk_label_new("");
 620         gtk_box_pack_start(GTK_BOX(upper_hbox), criteria_label2, FALSE, FALSE, 0);
 621
 622         /* headers combo box entry */
 623         headers_combo = gtk_combo_box_entry_new_with_model(matcher.model_headers, 0);
 624         gtk_widget_set_size_request(headers_combo, 100, -1);
 625         gtk_box_pack_start(GTK_BOX(upper_hbox), headers_combo, TRUE, TRUE, 0);
 626         header_entry = GTK_BIN (headers_combo)->child;
 627
 628         criteria_combo2 = gtkut_sc_combobox_create(NULL, TRUE);
 629         prefs_matcher_set_model(criteria_combo2, matcher.model_phrase);
 630         gtk_box_pack_start(GTK_BOX(upper_hbox), criteria_combo2, TRUE, TRUE, 0);
 631         g_signal_connect(G_OBJECT(criteria_combo2), "changed",
 632                          G_CALLBACK(prefs_matcher_second_criteria_sel),
 633                          NULL);
 634
 635         /* book/folder value */
 636         addressbook_folder_combo = combobox_text_new(TRUE, _("Any"), NULL);
 637         gtk_widget_set_size_request(addressbook_folder_combo, 150, -1);
 638         gtk_box_pack_start(GTK_BOX(upper_hbox), addressbook_folder_combo, TRUE, TRUE, 0);
 639
 640         addressbook_select_btn = gtk_button_new_with_label(_("Select ..."));
 641         gtk_box_pack_start(GTK_BOX(upper_hbox), addressbook_select_btn, FALSE, FALSE, 0);
 642         g_signal_connect(G_OBJECT (addressbook_select_btn), "clicked",
 643                          G_CALLBACK(prefs_matcher_addressbook_select),
 644                          NULL);
 645
 646         match_label = gtk_label_new("");
 647         gtk_misc_set_alignment(GTK_MISC(match_label), 1, 0.5);
 648         gtk_table_attach(GTK_TABLE(table), match_label, 0, 1, 1, 2,
 649                          GTK_FILL, GTK_SHRINK, 2, 2);
 650
 651         match_hbox = gtk_hbox_new(FALSE, 0);
 652         gtk_table_attach(GTK_TABLE(table), match_hbox, 1, 2, 1, 2,
 653                          GTK_FILL, GTK_SHRINK, 2, 2);
 654
 655         match_combo = gtkut_sc_combobox_create(NULL, TRUE);
 656         gtk_box_pack_start(GTK_BOX(match_hbox), match_combo, TRUE, TRUE, 0);
 657
 658         /* color labels combo */
 659         color_optmenu = gtk_option_menu_new();
 660         gtk_option_menu_set_menu(GTK_OPTION_MENU(color_optmenu),
 661                                  colorlabel_create_color_menu());
 662         gtk_box_pack_start(GTK_BOX(match_hbox), color_optmenu, FALSE, FALSE, 0);
 663
 664         /* address header name */
 665         header_addr_combo = combobox_text_new(TRUE,
 666                               Q_("Filtering Matcher Menu|All"), _("Any"),
 667                               "From", "To", "Cc", "Reply-To", "Sender", NULL);
 668         gtk_box_pack_start(GTK_BOX(match_hbox), header_addr_combo, FALSE, FALSE, 0);
 669         header_addr_entry = GTK_BIN(header_addr_combo)->child;
 670         gtk_widget_set_size_request(header_addr_combo, 150, -1);
 671
 672         match_label2 = gtk_label_new("");
 673         gtk_box_pack_start(GTK_BOX(lower_hbox), match_label2, FALSE, FALSE, 0);
 674
 675         /* numeric value */
 676         numeric_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 677         gtk_box_pack_start(GTK_BOX(lower_hbox), numeric_hbox, FALSE, FALSE, 0);
 678
 679         numeric_entry = gtk_spin_button_new_with_range(0, 1000, 1);
 680         gtk_spin_button_set_digits(GTK_SPIN_BUTTON(numeric_entry), 0);
 681         gtk_box_pack_start(GTK_BOX(numeric_hbox), numeric_entry, FALSE, FALSE, 0);
 682
 683         numeric_label = gtk_label_new("");
 684         gtk_box_pack_start(GTK_BOX(numeric_hbox), numeric_label, FALSE, FALSE, 0);
 685         gtk_box_pack_end(GTK_BOX(numeric_hbox), gtk_label_new(""), TRUE, TRUE, 0);
 686
 687         match_combo2 = gtkut_sc_combobox_create(NULL, TRUE);
 688         gtk_box_pack_start(GTK_BOX(lower_hbox), match_combo2, TRUE, TRUE, 0);
 689
 690         /* string value */
 691         string_entry = gtk_entry_new();
 692         gtk_box_pack_start(GTK_BOX(lower_hbox), string_entry, TRUE, TRUE, 0);
 693
 694         hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 695         gtk_size_group_add_widget(size_group, hbox);
 696         PACK_CHECK_BUTTON(hbox, case_checkbtn, _("Case sensitive"));
 697         PACK_CHECK_BUTTON(hbox, regexp_checkbtn, _("Use regexp"));
 698         gtk_box_pack_end(GTK_BOX(hbox), gtk_label_new(""), TRUE, TRUE, 0);
 699         gtk_table_attach(GTK_TABLE(table), hbox, 2, 3, 2, 3,
 700                          GTK_FILL, GTK_SHRINK, 4, 0);
 701
 702         /* test info button */
 703 #if GTK_CHECK_VERSION(2, 8, 0)
 704         test_btn = gtk_button_new_from_stock(GTK_STOCK_INFO);
 705 #else
 706         test_btn = gtk_button_new_with_label(_("Info..."));
 707 #endif
 708         gtk_box_pack_start(GTK_BOX(lower_hbox), test_btn, FALSE, FALSE, 0);
 709         g_signal_connect(G_OBJECT (test_btn), "clicked",
 710                          G_CALLBACK(prefs_matcher_test_info),
 711                          window);
 712
 713         /* register / substitute / delete */
 714         reg_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 715         gtk_box_pack_start(GTK_BOX(vbox1), reg_hbox, FALSE, FALSE, 0);
 716
 717         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 718         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 719         gtk_widget_set_size_request(arrow, -1, 16);
 720
 721         btn_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 722         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 723
 724         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 725         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 726         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 727                          G_CALLBACK(prefs_matcher_register_cb), NULL);
 728
 729         subst_btn = gtkut_get_replace_btn(_("Replace"));
 730         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 731         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 732                          G_CALLBACK(prefs_matcher_substitute_cb),
 733                          NULL);
 734
 735         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 736         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 737         g_signal_connect(G_OBJECT(del_btn), "clicked",
 738                          G_CALLBACK(prefs_matcher_delete_cb), NULL);
 739
 740         cond_hbox = gtk_hbox_new(FALSE, VBOX_BORDER);
 741         gtk_box_pack_start(GTK_BOX(vbox1), cond_hbox, TRUE, TRUE, 0);
 742
 743         cond_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
 744         gtk_widget_set_size_request(cond_scrolledwin, -1, 150);
 745         gtk_box_pack_start(GTK_BOX(cond_hbox), cond_scrolledwin,
 746                            TRUE, TRUE, 0);
 747         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(cond_scrolledwin),
 748                                        GTK_POLICY_AUTOMATIC,
 749                                        GTK_POLICY_AUTOMATIC);
 750
 751         cond_list_view = prefs_matcher_list_view_create();
 752         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(cond_scrolledwin),
 753                                             GTK_SHADOW_ETCHED_IN);
 754         gtk_container_add(GTK_CONTAINER(cond_scrolledwin), cond_list_view);
 755
 756         btn_vbox = gtk_vbox_new(FALSE, VBOX_BORDER);
 757         gtk_box_pack_start(GTK_BOX(cond_hbox), btn_vbox, FALSE, FALSE, 0);
 758
 759         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 760         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
 761         g_signal_connect(G_OBJECT(up_btn), "clicked",
 762                          G_CALLBACK(prefs_matcher_up), NULL);
 763
 764         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 765         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 766         g_signal_connect(G_OBJECT(down_btn), "clicked",
 767                          G_CALLBACK(prefs_matcher_down), NULL);
 768
 769         /* boolean operation */
 770         GtkWidget *hbox_bool = gtk_hbox_new(FALSE, HSPACING_NARROW);
 771         gtk_box_pack_start(GTK_BOX(vbox1), hbox_bool, FALSE, FALSE, 0);
 772
 773         bool_op_label = gtk_label_new(_("Message must match"));
 774         gtk_box_pack_start(GTK_BOX(hbox_bool), bool_op_label,
 775                            FALSE, FALSE, 0);
 776
 777         bool_op_combo = combobox_text_new(FALSE, _("at least one"),
 778                                           _("all"), NULL);
 779         gtk_box_pack_start(GTK_BOX(hbox_bool), bool_op_combo,
 780                            FALSE, FALSE, 0);
 781         gtk_box_pack_start(GTK_BOX(hbox_bool), gtk_label_new(_("of above rules")),
 782                            FALSE, FALSE, 0);
 783         gtk_box_pack_start(GTK_BOX(hbox_bool), gtk_label_new(""),
 784                            TRUE, TRUE, 0);
 785
 786         if (!geometry.min_height) {
 787                 geometry.min_width = 550;
 788                 geometry.min_height = 368;
 789         }
 790
 791         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
 792                                       GDK_HINT_MIN_SIZE);
 793         gtk_widget_set_size_request(window, prefs_common.matcherwin_width,
 794                                     prefs_common.matcherwin_height);
 795
 796         gtk_widget_show_all(window);
 797
 798         matcher.window    = window;
 799
 800         matcher.ok_btn = ok_btn;
 801
 802         matcher.criteria_combo = criteria_combo;
 803         matcher.criteria_combo2 = criteria_combo2;
 804         matcher.header_entry = header_entry;
 805         matcher.header_addr_combo = header_addr_combo;
 806         matcher.header_addr_entry = header_addr_entry;
 807         matcher.string_entry = string_entry;
 808         matcher.numeric_entry = numeric_entry;
 809         matcher.numeric_label = numeric_label;
 810         matcher.addressbook_folder_combo = addressbook_folder_combo;
 811         matcher.match_combo = match_combo;
 812         matcher.case_checkbtn = case_checkbtn;
 813         matcher.regexp_checkbtn = regexp_checkbtn;
 814         matcher.bool_op_combo = bool_op_combo;
 815         matcher.test_btn = test_btn;
 816         matcher.addressbook_select_btn = addressbook_select_btn;
 817         matcher.color_optmenu = color_optmenu;
 818         matcher.match_label = match_label;
 819         matcher.criteria_label2 = criteria_label2;
 820         matcher.headers_combo = headers_combo;
 821         matcher.match_combo2 = match_combo2;
 822         matcher.match_label2 = match_label2;
 823         matcher.upper_filler = upper_filler;
 824         matcher.lower_filler = lower_filler;
 825
 826         matcher.cond_list_view = cond_list_view;
 827
 828         matcher.selected_criteria = -1;
 829         prefs_matcher_criteria_select(criteria_combo, NULL);
 830 }
 831
 832 /*!
 833  *\brief        Set the contents of a row
 834  *
 835  *\param        row Index of row to set
 836  *\param        prop Condition to set
 837  *
 838  *\return       gint Row index \a prop has been added
 839  */
 840 static void prefs_matcher_list_view_set_row(GtkTreeIter *row, MatcherProp *prop)
 841 {
 842         gchar *matcher_str;
 843
 844         if (prop == NULL) {
 845                 prefs_matcher_list_view_insert_matcher(matcher.cond_list_view,
 846                                                        NULL, _("(New)"), FALSE);
 847                 return;
 848         }
 849
 850         matcher_str = matcherprop_to_string(prop);
 851         if (!row)
 852                 prefs_matcher_list_view_insert_matcher(matcher.cond_list_view,
 853                                                        NULL, matcher_str,
 854                                                        TRUE);
 855         else
 856                 prefs_matcher_list_view_insert_matcher(matcher.cond_list_view,
 857                                                        row, matcher_str,
 858                                                        TRUE);
 859         g_free(matcher_str);
 860 }
 861
 862 /*!
 863  *\brief        Clears a condition in the list widget
 864  */
 865 static void prefs_matcher_reset_condition(void)
 866 {
 867         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo), MATCH_ALL);
 868         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2), 0);
 869         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo), 0);
 870         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2), 0);
 871         gtk_option_menu_set_history(GTK_OPTION_MENU(matcher.color_optmenu), 0);
 872         gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
 873         gtk_entry_set_text(GTK_ENTRY(matcher.header_entry), "");
 874         gtk_entry_set_text(GTK_ENTRY(matcher.header_addr_entry), "");
 875         gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), "");
 876         gtk_entry_set_text(GTK_ENTRY(GTK_BIN(matcher.addressbook_folder_combo)->child), "");
 877         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
 878         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
 879 }
 880
 881 /*!
 882  *\brief        Initializes dialog with a set of conditions
 883  *
 884  *\param        matchers List of conditions
 885  */
 886 static void prefs_matcher_set_dialog(MatcherList *matchers)
 887 {
 888         GSList *cur;
 889         gboolean bool_op = 1;
 890         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
 891                                 (GTK_TREE_VIEW(matcher.cond_list_view)));
 892
 893         gtk_list_store_clear(store);
 894
 895         prefs_matcher_list_view_set_row(NULL, NULL);
 896         if (matchers != NULL) {
 897                 for (cur = matchers->matchers; cur != NULL;
 898                      cur = g_slist_next(cur)) {
 899                         MatcherProp *prop;
 900                         prop = (MatcherProp *) cur->data;
 901                         prefs_matcher_list_view_set_row(NULL, prop);
 902                 }
 903
 904                 bool_op = matchers->bool_and;
 905         }
 906
 907         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.bool_op_combo), bool_op);
 908
 909         prefs_matcher_reset_condition();
 910
 911         combobox_set_sensitive(GTK_COMBO_BOX(matcher.criteria_combo), MATCH_TAGS,
 912                         (tags_get_size() > 0) ? TRUE : FALSE);
 913 }
 914
 915 /*!
 916  *\brief        Converts current conditions in list box in
 917  *              a matcher list used by the matcher.
 918  *
 919  *\return       MatcherList * List of conditions.
 920  */
 921 static MatcherList *prefs_matcher_get_list(void)
 922 {
 923         gchar *matcher_str;
 924         MatcherProp *prop;
 925         gboolean bool_and;
 926         GSList *matcher_list;
 927         MatcherList *matchers;
 928         GtkTreeModel *model;
 929         GtkTreeIter iter;
 930
 931         model = gtk_tree_view_get_model(GTK_TREE_VIEW(matcher.cond_list_view));
 932         if (!gtk_tree_model_get_iter_first(model, &iter))
 933                 return NULL;
 934
 935         matcher_list = NULL;
 936
 937         do {
 938                 gboolean is_valid;
 939
 940                 gtk_tree_model_get(model, &iter,
 941                                    PREFS_MATCHER_COND, &matcher_str,
 942                                    PREFS_MATCHER_COND_VALID, &is_valid,
 943                                    -1);
 944
 945                 if (is_valid) {
 946                         /* tmp = matcher_str; */
 947                         prop = matcher_parser_get_prop(matcher_str);
 948                         g_free(matcher_str);
 949                         if (prop == NULL)
 950                                 break;
 951
 952                         matcher_list = g_slist_append(matcher_list, prop);
 953                 }
 954         } while (gtk_tree_model_iter_next(model, &iter));
 955
 956         bool_and = gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.bool_op_combo));
 957
 958         matchers = matcherlist_new(matcher_list, bool_and);
 959
 960         return matchers;
 961 }
 962
 963 /*!
 964  *\brief        Maps a keyword id (see #get_matchparser_tab_id) to a
 965  *              criteria type (see first parameter of #matcherprop_new
 966  *              or #matcherprop_unquote_new)
 967  *
 968  *\param        matching_id Id returned by the matcher parser.
 969  *
 970  *\return       gint One of the CRITERIA_xxx constants.
 971  */
 972 static gint prefs_matcher_get_criteria_from_matching(gint matching_id)
 973 {
 974         switch(matching_id) {
 975         case MATCHCRITERIA_ALL:
 976                 return CRITERIA_ALL;
 977         case MATCHCRITERIA_NOT_UNREAD:
 978         case MATCHCRITERIA_UNREAD:
 979                 return CRITERIA_UNREAD;
 980         case MATCHCRITERIA_NOT_NEW:
 981         case MATCHCRITERIA_NEW:
 982                 return CRITERIA_NEW;
 983         case MATCHCRITERIA_NOT_MARKED:
 984         case MATCHCRITERIA_MARKED:
 985                 return CRITERIA_MARKED;
 986         case MATCHCRITERIA_NOT_DELETED:
 987         case MATCHCRITERIA_DELETED:
 988                 return CRITERIA_DELETED;
 989         case MATCHCRITERIA_NOT_REPLIED:
 990         case MATCHCRITERIA_REPLIED:
 991                 return CRITERIA_REPLIED;
 992         case MATCHCRITERIA_NOT_FORWARDED:
 993         case MATCHCRITERIA_FORWARDED:
 994                 return CRITERIA_FORWARDED;
 995         case MATCHCRITERIA_LOCKED:
 996         case MATCHCRITERIA_NOT_LOCKED:
 997                 return CRITERIA_LOCKED;
 998         case MATCHCRITERIA_NOT_SPAM:
 999         case MATCHCRITERIA_SPAM:
1000                 return CRITERIA_SPAM;
1001         case MATCHCRITERIA_PARTIAL:
1002         case MATCHCRITERIA_NOT_PARTIAL:
1003                 return CRITERIA_PARTIAL;
1004         case MATCHCRITERIA_COLORLABEL:
1005         case MATCHCRITERIA_NOT_COLORLABEL:
1006                 return CRITERIA_COLORLABEL;
1007         case MATCHCRITERIA_IGNORE_THREAD:
1008         case MATCHCRITERIA_NOT_IGNORE_THREAD:
1009                 return CRITERIA_IGNORE_THREAD;
1010         case MATCHCRITERIA_WATCH_THREAD:
1011         case MATCHCRITERIA_NOT_WATCH_THREAD:
1012                 return CRITERIA_WATCH_THREAD;
1013         case MATCHCRITERIA_NOT_SUBJECT:
1014         case MATCHCRITERIA_SUBJECT:
1015                 return CRITERIA_SUBJECT;
1016         case MATCHCRITERIA_NOT_FROM:
1017         case MATCHCRITERIA_FROM:
1018                 return CRITERIA_FROM;
1019         case MATCHCRITERIA_NOT_TO:
1020         case MATCHCRITERIA_TO:
1021                 return CRITERIA_TO;
1022         case MATCHCRITERIA_NOT_CC:
1023         case MATCHCRITERIA_CC:
1024                 return CRITERIA_CC;
1025         case MATCHCRITERIA_NOT_NEWSGROUPS:
1026         case MATCHCRITERIA_NEWSGROUPS:
1027                 return CRITERIA_NEWSGROUPS;
1028         case MATCHCRITERIA_NOT_INREPLYTO:
1029         case MATCHCRITERIA_INREPLYTO:
1030                 return CRITERIA_INREPLYTO;
1031         case MATCHCRITERIA_NOT_REFERENCES:
1032         case MATCHCRITERIA_REFERENCES:
1033                 return CRITERIA_REFERENCES;
1034         case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
1035         case MATCHCRITERIA_TO_OR_CC:
1036                 return CRITERIA_TO_OR_CC;
1037         case MATCHCRITERIA_NOT_TAG:
1038         case MATCHCRITERIA_TAG:
1039                 return CRITERIA_TAG;
1040         case MATCHCRITERIA_NOT_TAGGED:
1041         case MATCHCRITERIA_TAGGED:
1042                 return CRITERIA_TAGGED;
1043         case MATCHCRITERIA_NOT_BODY_PART:
1044         case MATCHCRITERIA_BODY_PART:
1045                 return CRITERIA_BODY_PART;
1046         case MATCHCRITERIA_NOT_MESSAGE:
1047         case MATCHCRITERIA_MESSAGE:
1048                 return CRITERIA_MESSAGE;
1049         case MATCHCRITERIA_NOT_HEADERS_PART:
1050         case MATCHCRITERIA_HEADERS_PART:
1051                 return CRITERIA_HEADERS_PART;
1052         case MATCHCRITERIA_NOT_HEADER:
1053         case MATCHCRITERIA_HEADER:
1054                 return CRITERIA_HEADER;
1055         case MATCHCRITERIA_AGE_GREATER:
1056                 return CRITERIA_AGE_GREATER;
1057         case MATCHCRITERIA_AGE_LOWER:
1058                 return CRITERIA_AGE_LOWER;
1059         case MATCHCRITERIA_SCORE_GREATER:
1060                 return CRITERIA_SCORE_GREATER;
1061         case MATCHCRITERIA_SCORE_LOWER:
1062                 return CRITERIA_SCORE_LOWER;
1063         case MATCHCRITERIA_SCORE_EQUAL:
1064                 return CRITERIA_SCORE_EQUAL;
1065         case MATCHCRITERIA_NOT_TEST:
1066         case MATCHCRITERIA_TEST:
1067                 return CRITERIA_TEST;
1068         case MATCHCRITERIA_SIZE_GREATER:
1069                 return CRITERIA_SIZE_GREATER;
1070         case MATCHCRITERIA_SIZE_SMALLER:
1071                 return CRITERIA_SIZE_SMALLER;
1072         case MATCHCRITERIA_SIZE_EQUAL:
1073                 return CRITERIA_SIZE_EQUAL;
1074         case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
1075         case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
1076                 return CRITERIA_FOUND_IN_ADDRESSBOOK;
1077         default:
1078                 return -1;
1079         }
1080 }
1081
1082 /*!
1083  *\brief        Returns the matcher keyword id from a criteria id
1084  *
1085  *\param        criteria_id Criteria id (should not be the negate
1086  *              one)
1087  *
1088  *\return       gint A matcher keyword id. See #get_matchparser_tab_id.
1089  */
1090 static gint prefs_matcher_get_matching_from_criteria(gint criteria_id)
1091 {
1092         switch (criteria_id) {
1093         case CRITERIA_ALL:
1094                 return MATCHCRITERIA_ALL;
1095         case CRITERIA_UNREAD:
1096                 return MATCHCRITERIA_UNREAD;
1097         case CRITERIA_NEW:
1098                 return MATCHCRITERIA_NEW;
1099         case CRITERIA_MARKED:
1100                 return MATCHCRITERIA_MARKED;
1101         case CRITERIA_DELETED:
1102                 return MATCHCRITERIA_DELETED;
1103         case CRITERIA_REPLIED:
1104                 return MATCHCRITERIA_REPLIED;
1105         case CRITERIA_FORWARDED:
1106                 return MATCHCRITERIA_FORWARDED;
1107         case CRITERIA_LOCKED:
1108                 return MATCHCRITERIA_LOCKED;
1109         case CRITERIA_SPAM:
1110                 return MATCHCRITERIA_SPAM;
1111         case CRITERIA_PARTIAL:
1112                 return MATCHCRITERIA_PARTIAL;
1113         case CRITERIA_COLORLABEL:
1114                 return MATCHCRITERIA_COLORLABEL;
1115         case CRITERIA_IGNORE_THREAD:
1116                 return MATCHCRITERIA_IGNORE_THREAD;
1117         case CRITERIA_WATCH_THREAD:
1118                 return MATCHCRITERIA_WATCH_THREAD;
1119         case CRITERIA_SUBJECT:
1120                 return MATCHCRITERIA_SUBJECT;
1121         case CRITERIA_FROM:
1122                 return MATCHCRITERIA_FROM;
1123         case CRITERIA_TO:
1124                 return MATCHCRITERIA_TO;
1125         case CRITERIA_CC:
1126                 return MATCHCRITERIA_CC;
1127         case CRITERIA_TO_OR_CC:
1128                 return MATCHCRITERIA_TO_OR_CC;
1129         case CRITERIA_TAG:
1130                 return MATCHCRITERIA_TAG;
1131         case CRITERIA_TAGGED:
1132                 return MATCHCRITERIA_TAGGED;
1133         case CRITERIA_NEWSGROUPS:
1134                 return MATCHCRITERIA_NEWSGROUPS;
1135         case CRITERIA_INREPLYTO:
1136                 return MATCHCRITERIA_INREPLYTO;
1137         case CRITERIA_REFERENCES:
1138                 return MATCHCRITERIA_REFERENCES;
1139         case CRITERIA_AGE_GREATER:
1140                 return MATCHCRITERIA_AGE_GREATER;
1141         case CRITERIA_AGE_LOWER:
1142                 return MATCHCRITERIA_AGE_LOWER;
1143         case CRITERIA_SCORE_GREATER:
1144                 return MATCHCRITERIA_SCORE_GREATER;
1145         case CRITERIA_SCORE_LOWER:
1146                 return MATCHCRITERIA_SCORE_LOWER;
1147         case CRITERIA_SCORE_EQUAL:
1148                 return MATCHCRITERIA_SCORE_EQUAL;
1149         case CRITERIA_HEADER:
1150                 return MATCHCRITERIA_HEADER;
1151         case CRITERIA_HEADERS_PART:
1152                 return MATCHCRITERIA_HEADERS_PART;
1153         case CRITERIA_BODY_PART:
1154                 return MATCHCRITERIA_BODY_PART;
1155         case CRITERIA_MESSAGE:
1156                 return MATCHCRITERIA_MESSAGE;
1157         case CRITERIA_TEST:
1158                 return MATCHCRITERIA_TEST;
1159         case CRITERIA_SIZE_GREATER:
1160                 return MATCHCRITERIA_SIZE_GREATER;
1161         case CRITERIA_SIZE_SMALLER:
1162                 return MATCHCRITERIA_SIZE_SMALLER;
1163         case CRITERIA_SIZE_EQUAL:
1164                 return MATCHCRITERIA_SIZE_EQUAL;
1165         case CRITERIA_FOUND_IN_ADDRESSBOOK:
1166                 return MATCHCRITERIA_FOUND_IN_ADDRESSBOOK;
1167         default:
1168                 return -1;
1169         }
1170 }
1171
1172 /*!
1173  *\brief        Returns the negate matcher keyword id from a matcher keyword
1174  *              id.
1175  *
1176  *\param        matcher_criteria Matcher keyword id.
1177  *
1178  *\return       gint A matcher keyword id. See #get_matchparser_tab_id.
1179  */
1180 static gint prefs_matcher_not_criteria(gint matcher_criteria)
1181 {
1182         switch(matcher_criteria) {
1183         case MATCHCRITERIA_UNREAD:
1184                 return MATCHCRITERIA_NOT_UNREAD;
1185         case MATCHCRITERIA_NEW:
1186                 return MATCHCRITERIA_NOT_NEW;
1187         case MATCHCRITERIA_MARKED:
1188                 return MATCHCRITERIA_NOT_MARKED;
1189         case MATCHCRITERIA_DELETED:
1190                 return MATCHCRITERIA_NOT_DELETED;
1191         case MATCHCRITERIA_REPLIED:
1192                 return MATCHCRITERIA_NOT_REPLIED;
1193         case MATCHCRITERIA_FORWARDED:
1194                 return MATCHCRITERIA_NOT_FORWARDED;
1195         case MATCHCRITERIA_LOCKED:
1196                 return MATCHCRITERIA_NOT_LOCKED;
1197         case MATCHCRITERIA_SPAM:
1198                 return MATCHCRITERIA_NOT_SPAM;
1199         case MATCHCRITERIA_PARTIAL:
1200                 return MATCHCRITERIA_NOT_PARTIAL;
1201         case MATCHCRITERIA_COLORLABEL:
1202                 return MATCHCRITERIA_NOT_COLORLABEL;
1203         case MATCHCRITERIA_IGNORE_THREAD:
1204                 return MATCHCRITERIA_NOT_IGNORE_THREAD;
1205         case MATCHCRITERIA_WATCH_THREAD:
1206                 return MATCHCRITERIA_NOT_WATCH_THREAD;
1207         case MATCHCRITERIA_SUBJECT:
1208                 return MATCHCRITERIA_NOT_SUBJECT;
1209         case MATCHCRITERIA_FROM:
1210                 return MATCHCRITERIA_NOT_FROM;
1211         case MATCHCRITERIA_TO:
1212                 return MATCHCRITERIA_NOT_TO;
1213         case MATCHCRITERIA_CC:
1214                 return MATCHCRITERIA_NOT_CC;
1215         case MATCHCRITERIA_TO_OR_CC:
1216                 return MATCHCRITERIA_NOT_TO_AND_NOT_CC;
1217         case MATCHCRITERIA_TAG:
1218                 return MATCHCRITERIA_NOT_TAG;
1219         case MATCHCRITERIA_TAGGED:
1220                 return MATCHCRITERIA_NOT_TAGGED;
1221         case MATCHCRITERIA_NEWSGROUPS:
1222                 return MATCHCRITERIA_NOT_NEWSGROUPS;
1223         case MATCHCRITERIA_INREPLYTO:
1224                 return MATCHCRITERIA_NOT_INREPLYTO;
1225         case MATCHCRITERIA_REFERENCES:
1226                 return MATCHCRITERIA_NOT_REFERENCES;
1227         case MATCHCRITERIA_HEADER:
1228                 return MATCHCRITERIA_NOT_HEADER;
1229         case MATCHCRITERIA_HEADERS_PART:
1230                 return MATCHCRITERIA_NOT_HEADERS_PART;
1231         case MATCHCRITERIA_MESSAGE:
1232                 return MATCHCRITERIA_NOT_MESSAGE;
1233         case MATCHCRITERIA_TEST:
1234                 return MATCHCRITERIA_NOT_TEST;
1235         case MATCHCRITERIA_BODY_PART:
1236                 return MATCHCRITERIA_NOT_BODY_PART;
1237         case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
1238                 return MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK;
1239         default:
1240                 return matcher_criteria;
1241         }
1242 }
1243
1244 static gint prefs_matcher_get_criteria(void)
1245 {
1246         gint match_criteria = gtk_combo_box_get_active(GTK_COMBO_BOX(
1247                                         matcher.criteria_combo));
1248         const gchar *header = NULL;
1249
1250         switch (match_criteria) {
1251         case MATCH_ABOOK:
1252                 return CRITERIA_FOUND_IN_ADDRESSBOOK;
1253         case MATCH_ALL:
1254                 return CRITERIA_ALL;
1255         case MATCH_AGE:
1256         case MATCH_SCORE:
1257         case MATCH_SIZE:
1258         case MATCH_FLAG:
1259                 return combobox_get_active_data(GTK_COMBO_BOX(
1260                                         matcher.match_combo));
1261         case MATCH_HEADER:
1262                 header = gtk_entry_get_text(GTK_ENTRY(matcher.header_entry));
1263                 return header_name_to_crit(header);
1264         case MATCH_LABEL:
1265                 return CRITERIA_COLORLABEL;
1266         case MATCH_PARTIAL:
1267                 return CRITERIA_PARTIAL;
1268         case MATCH_TEST:
1269                 return CRITERIA_TEST;
1270         case MATCH_PHRASE:
1271         case MATCH_TAGS:
1272         case MATCH_THREAD:
1273                 return combobox_get_active_data(GTK_COMBO_BOX(
1274                                         matcher.criteria_combo2));
1275         }
1276
1277         return -1;
1278 }
1279
1280 static gint prefs_matcher_get_pred(const gint criteria)
1281 {
1282         switch(criteria) {
1283         case CRITERIA_SUBJECT:
1284         case CRITERIA_FROM:
1285         case CRITERIA_TO:
1286         case CRITERIA_CC:
1287         case CRITERIA_TO_OR_CC:
1288         case CRITERIA_NEWSGROUPS:
1289         case CRITERIA_INREPLYTO:
1290         case CRITERIA_REFERENCES:
1291         case CRITERIA_HEADER:
1292         case CRITERIA_HEADERS_PART:
1293         case CRITERIA_BODY_PART:
1294         case CRITERIA_MESSAGE:
1295         case CRITERIA_TAG:
1296         case CRITERIA_TAGGED:
1297         case CRITERIA_TEST:
1298                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo));
1299         case CRITERIA_FOUND_IN_ADDRESSBOOK:
1300         case CRITERIA_UNREAD:
1301         case CRITERIA_NEW:
1302         case CRITERIA_MARKED:
1303         case CRITERIA_DELETED:
1304         case CRITERIA_REPLIED:
1305         case CRITERIA_FORWARDED:
1306         case CRITERIA_LOCKED:
1307         case CRITERIA_SPAM:
1308         case CRITERIA_COLORLABEL:
1309                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo2));
1310         case CRITERIA_WATCH_THREAD:
1311                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.criteria_combo2)) - 2;
1312         case CRITERIA_IGNORE_THREAD:
1313         case CRITERIA_PARTIAL:
1314                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.criteria_combo2));
1315         }
1316
1317         return 0;
1318 }
1319
1320 /*!
1321  *\brief        Converts the text in the selected row to a
1322  *              matcher structure
1323  *
1324  *\return       MatcherProp * Newly allocated matcher structure.
1325  */
1326 static MatcherProp *prefs_matcher_dialog_to_matcher(void)
1327 {
1328         MatcherProp *matcherprop;
1329         gint criteria;
1330         gint matchtype;
1331         gint value_pred;
1332         gint value_criteria = prefs_matcher_get_criteria();
1333         gboolean use_regexp;
1334         gboolean case_sensitive;
1335         const gchar *header;
1336         const gchar *expr;
1337         gint value, sel;
1338
1339         if (value_criteria == -1)
1340                 return NULL;
1341
1342         criteria = prefs_matcher_get_matching_from_criteria(value_criteria);
1343
1344         value_pred = prefs_matcher_get_pred(value_criteria);
1345         if(value_pred)
1346                 criteria = prefs_matcher_not_criteria(criteria);
1347
1348         use_regexp = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn));
1349         case_sensitive = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn));
1350
1351         if (use_regexp) {
1352                 if (case_sensitive)
1353                         matchtype = MATCHTYPE_REGEXP;
1354                 else
1355                         matchtype = MATCHTYPE_REGEXPCASE;
1356         }
1357         else {
1358                 if (case_sensitive)
1359                         matchtype = MATCHTYPE_MATCH;
1360                 else
1361                         matchtype = MATCHTYPE_MATCHCASE;
1362         }
1363
1364         header = NULL;
1365         expr = NULL;
1366         value = 0;
1367
1368         switch (value_criteria) {
1369         case CRITERIA_ALL:
1370         case CRITERIA_UNREAD:
1371         case CRITERIA_NEW:
1372         case CRITERIA_MARKED:
1373         case CRITERIA_DELETED:
1374         case CRITERIA_REPLIED:
1375         case CRITERIA_FORWARDED:
1376         case CRITERIA_LOCKED:
1377         case CRITERIA_SPAM:
1378         case CRITERIA_PARTIAL:
1379         case CRITERIA_IGNORE_THREAD:
1380         case CRITERIA_WATCH_THREAD:
1381         case CRITERIA_TAGGED:
1382                 break;
1383
1384         case CRITERIA_SUBJECT:
1385         case CRITERIA_FROM:
1386         case CRITERIA_TO:
1387         case CRITERIA_CC:
1388         case CRITERIA_TO_OR_CC:
1389         case CRITERIA_TAG:
1390         case CRITERIA_NEWSGROUPS:
1391         case CRITERIA_INREPLYTO:
1392         case CRITERIA_REFERENCES:
1393         case CRITERIA_HEADERS_PART:
1394         case CRITERIA_BODY_PART:
1395         case CRITERIA_MESSAGE:
1396                 expr = gtk_entry_get_text(GTK_ENTRY(matcher.string_entry));
1397
1398                 if(*expr == '\0') {
1399                         alertpanel_error(_("Search pattern is not set."));
1400                         return NULL;
1401                 }
1402                 break;
1403
1404         case CRITERIA_TEST:
1405                 expr = gtk_entry_get_text(GTK_ENTRY(matcher.string_entry));
1406
1407                 if(*expr == '\0') {
1408                         alertpanel_error(_("Test command is not set."));
1409                         return NULL;
1410                 }
1411                 break;
1412
1413         case CRITERIA_AGE_GREATER:
1414         case CRITERIA_AGE_LOWER:
1415                 value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(
1416                                                          matcher.numeric_entry));
1417                 sel = gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo2));
1418                 if(sel == AGE_WEEKS)
1419                         value *= 7;
1420                 break;
1421
1422         case CRITERIA_SCORE_GREATER:
1423         case CRITERIA_SCORE_LOWER:
1424         case CRITERIA_SCORE_EQUAL:
1425                 value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(
1426                                                          matcher.numeric_entry));
1427                 break;
1428
1429         case CRITERIA_SIZE_GREATER:
1430         case CRITERIA_SIZE_SMALLER:
1431         case CRITERIA_SIZE_EQUAL:
1432                 value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(
1433                                                          matcher.numeric_entry));
1434                 sel = gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo2));
1435                 if(sel == SIZE_UNIT_MBYTES)
1436                         value *= MB_SIZE;
1437                 if(sel == SIZE_UNIT_KBYTES)
1438                         value *= KB_SIZE;
1439                 break;
1440
1441         case CRITERIA_COLORLABEL:
1442                 value = colorlabel_get_color_menu_active_item
1443                         (gtk_option_menu_get_menu(GTK_OPTION_MENU
1444                                 (matcher.color_optmenu)));
1445                 break;
1446
1447         case CRITERIA_HEADER:
1448                 header = gtk_entry_get_text(GTK_ENTRY(matcher.header_entry));
1449                 expr = gtk_entry_get_text(GTK_ENTRY(matcher.string_entry));
1450
1451                 if (*header == '\0') {
1452                     alertpanel_error(_("Header name is not set."));
1453                     return NULL;
1454                 }
1455
1456                 if(*expr == '\0') {
1457                         alertpanel_error(_("Search pattern is not set."));
1458                         return NULL;
1459                 }
1460                 break;
1461
1462         case CRITERIA_FOUND_IN_ADDRESSBOOK:
1463                 header = gtk_entry_get_text(GTK_ENTRY(matcher.header_addr_entry));
1464                 expr = gtk_entry_get_text(GTK_ENTRY(GTK_BIN(matcher.addressbook_folder_combo)->child));
1465
1466                 if (*header == '\0') {
1467                     alertpanel_error(_("Header name is not set."));
1468                     return NULL;
1469                 }
1470                 if (*expr == '\0') {
1471                         gchar *tmp;
1472
1473                         if (g_utf8_collate(header, Q_("Filtering Matcher Menu|All")) == 0)
1474                                 tmp = g_strdup(_("all addresses in all headers"));
1475                         else
1476                         if (g_utf8_collate(header, _("Any")) == 0)
1477                                 tmp = g_strdup(_("any address in any header"));
1478                         else
1479                                 tmp = g_strdup_printf(_("the address(es) in header '%s'"), header);
1480                         alertpanel_error(_("Book/folder path is not set.\n\n"
1481                                                 "If you want to match %s against the whole address book, "
1482                                                 "you have to select '%s' from the book/folder drop-down list."),
1483                                                 tmp, _("Any"));
1484                         g_free(tmp);
1485                     return NULL;
1486                 }
1487                 /* store UNtranslated "Any"/"All" in matcher expressions */
1488                 if (g_utf8_collate(header, Q_("Filtering Matcher Menu|All")) == 0)
1489                         header = "All";
1490                 else
1491                         if (g_utf8_collate(header, _("Any")) == 0)
1492                                 header = "Any";
1493                 if (g_utf8_collate(expr, _("Any")) == 0)
1494                         expr = "Any";
1495                 break;
1496         }
1497
1498         matcherprop = matcherprop_new_create(criteria, header, matchtype,
1499                                       expr, value);
1500
1501         return matcherprop;
1502 }
1503
1504 /*!
1505  *\brief        Signal handler for register button
1506  */
1507 static void prefs_matcher_register_cb(void)
1508 {
1509         MatcherProp *matcherprop;
1510
1511         matcherprop = prefs_matcher_dialog_to_matcher();
1512         if (matcherprop == NULL)
1513                 return;
1514
1515         prefs_matcher_list_view_set_row(NULL, matcherprop);
1516
1517         matcherprop_free(matcherprop);
1518
1519         prefs_matcher_reset_condition();
1520 }
1521
1522 /*!
1523  *\brief        Signal handler for substitute button
1524  */
1525 static void prefs_matcher_substitute_cb(void)
1526 {
1527         MatcherProp *matcherprop;
1528         GtkTreeIter row;
1529         GtkTreeSelection *selection;
1530         GtkTreeModel *model;
1531         gboolean is_valid;
1532
1533         selection = gtk_tree_view_get_selection
1534                         (GTK_TREE_VIEW(matcher.cond_list_view));
1535
1536         if (!gtk_tree_selection_get_selected(selection, &model, &row))
1537                 return;
1538
1539         gtk_tree_model_get(model, &row,
1540                            PREFS_MATCHER_COND_VALID, &is_valid,
1541                            -1);
1542         if (!is_valid)
1543                 return;
1544
1545         matcherprop = prefs_matcher_dialog_to_matcher();
1546         if (matcherprop == NULL)
1547                 return;
1548
1549         prefs_matcher_list_view_set_row(&row, matcherprop);
1550
1551         matcherprop_free(matcherprop);
1552 }
1553
1554 /*!
1555  *\brief        Signal handler for delete button
1556  */
1557 static void prefs_matcher_delete_cb(void)
1558 {
1559         GtkTreeIter row;
1560         GtkTreeSelection *selection;
1561         GtkTreeModel *model;
1562         gboolean is_valid;
1563
1564         selection = gtk_tree_view_get_selection
1565                         (GTK_TREE_VIEW(matcher.cond_list_view));
1566
1567         if (!gtk_tree_selection_get_selected(selection, &model, &row))
1568                 return;
1569
1570         gtk_tree_model_get(model, &row,
1571                            PREFS_MATCHER_COND_VALID, &is_valid,
1572                            -1);
1573
1574         if (!is_valid)
1575                 return;
1576
1577         gtk_list_store_remove(GTK_LIST_STORE(model), &row);
1578
1579         prefs_matcher_reset_condition();
1580 }
1581
1582 /*!
1583  *\brief        Signal handler for 'move up' button
1584  */
1585 static void prefs_matcher_up(void)
1586 {
1587         GtkTreePath *prev, *sel, *try;
1588         GtkTreeIter isel;
1589         GtkListStore *store = NULL;
1590         GtkTreeModel *model = NULL;
1591         GtkTreeIter iprev;
1592
1593         if (!gtk_tree_selection_get_selected
1594                 (gtk_tree_view_get_selection
1595                         (GTK_TREE_VIEW(matcher.cond_list_view)),
1596                  &model,
1597                  &isel))
1598                 return;
1599         store = (GtkListStore *)model;
1600         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
1601         if (!sel)
1602                 return;
1603
1604         /* no move if we're at row 0 or 1, looks phony, but other
1605          * solutions are more convoluted... */
1606         try = gtk_tree_path_copy(sel);
1607         if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
1608                 gtk_tree_path_free(try);
1609                 gtk_tree_path_free(sel);
1610                 return;
1611         }
1612         gtk_tree_path_free(try);
1613
1614         prev = gtk_tree_path_copy(sel);
1615         if (gtk_tree_path_prev(prev)) {
1616                 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
1617                                         &iprev, prev);
1618                 gtk_list_store_swap(store, &iprev, &isel);
1619                 /* XXX: GTK2 select row?? */
1620         }
1621
1622         gtk_tree_path_free(sel);
1623         gtk_tree_path_free(prev);
1624 }
1625
1626 /*!
1627  *\brief        Signal handler for 'move down' button
1628  */
1629 static void prefs_matcher_down(void)
1630 {
1631         GtkListStore *store = NULL;
1632         GtkTreeModel *model = NULL;
1633         GtkTreeIter next, sel;
1634         GtkTreePath *try;
1635
1636         if (!gtk_tree_selection_get_selected
1637                 (gtk_tree_view_get_selection
1638                         (GTK_TREE_VIEW(matcher.cond_list_view)),
1639                  &model,
1640                  &sel))
1641                 return;
1642         store = (GtkListStore *)model;
1643         try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
1644         if (!try)
1645                 return;
1646
1647         /* move when not at row 0 ... */
1648         if (gtk_tree_path_prev(try)) {
1649                 next = sel;
1650                 if (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
1651                         gtk_list_store_swap(store, &next, &sel);
1652         }
1653
1654         gtk_tree_path_free(try);
1655 }
1656
1657 static void prefs_matcher_enable_widget(GtkWidget* widget, const gboolean enable)
1658 {
1659         g_return_if_fail(widget != NULL);
1660
1661         if(enable == TRUE) {
1662                 gtk_widget_set_sensitive(widget, TRUE);
1663                 gtk_widget_show(widget);
1664         } else {
1665                 gtk_widget_set_sensitive(widget, FALSE);
1666                 gtk_widget_hide(widget);
1667         }
1668 }
1669
1670 static void prefs_matcher_set_model(GtkWidget *widget, GtkTreeModel *model)
1671 {
1672         g_return_if_fail(widget != NULL);
1673         g_return_if_fail(model != NULL);
1674
1675         gtk_combo_box_set_model(GTK_COMBO_BOX(widget), model);
1676         gtk_combo_box_set_active(GTK_COMBO_BOX(widget), 0);
1677 }
1678
1679 static void prefs_matcher_second_criteria_sel(GtkWidget *widget,
1680                                               gpointer user_data)
1681 {
1682         gint criteria = gtk_combo_box_get_active(GTK_COMBO_BOX(
1683                                                 matcher.criteria_combo));
1684         gint criteria2 = combobox_get_active_data(GTK_COMBO_BOX(
1685                                                 matcher.criteria_combo2));
1686
1687         if(criteria != MATCH_PHRASE && criteria != MATCH_TAGS) return;
1688
1689         if(criteria == MATCH_PHRASE) {
1690                 switch(criteria2) {
1691                 case CRITERIA_HEADERS_PART:
1692                         gtk_label_set_text(GTK_LABEL(matcher.match_label),
1693                                         _("Headers part"));
1694                         break;
1695                 case CRITERIA_BODY_PART:
1696                         gtk_label_set_text(GTK_LABEL(matcher.match_label),
1697                                         _("Body part"));
1698                         break;
1699                 case CRITERIA_MESSAGE:
1700                         gtk_label_set_text(GTK_LABEL(matcher.match_label),
1701                                         _("Whole message"));
1702                         break;
1703                 }
1704         }
1705
1706         if(criteria == MATCH_TAGS) {
1707                 if(criteria2 == CRITERIA_TAGGED) {
1708                         prefs_matcher_enable_widget(matcher.upper_filler, FALSE);
1709                         prefs_matcher_enable_widget(matcher.match_label2, TRUE);
1710                         prefs_matcher_enable_widget(matcher.string_entry, FALSE);
1711                         prefs_matcher_enable_widget(matcher.case_checkbtn, FALSE);
1712                         prefs_matcher_enable_widget(matcher.regexp_checkbtn, FALSE);
1713                 } else {
1714                         prefs_matcher_enable_widget(matcher.upper_filler, TRUE);
1715                         prefs_matcher_enable_widget(matcher.match_label2, FALSE);
1716                         prefs_matcher_enable_widget(matcher.string_entry, TRUE);
1717                         prefs_matcher_enable_widget(matcher.case_checkbtn, TRUE);
1718                         prefs_matcher_enable_widget(matcher.regexp_checkbtn, TRUE);
1719                         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(
1720                                                 matcher.regexp_checkbtn), FALSE);
1721                         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(
1722                                                 matcher.case_checkbtn), FALSE);
1723                 }
1724         }
1725 }
1726
1727 #define MATCH_COMBO_IS_ENABLED(x) (x != MATCH_ALL && x != MATCH_ABOOK && \
1728                 x != MATCH_PARTIAL && x != MATCH_THREAD && x != MATCH_LABEL) ? TRUE : FALSE
1729 #define MATCH_CASE_REGEXP(x) (x == MATCH_HEADER || x == MATCH_PHRASE) ? TRUE : FALSE
1730 #define MATCH_NUMERIC(x) (x == MATCH_AGE || x == MATCH_SCORE || \
1731                           x == MATCH_SIZE) ? TRUE : FALSE
1732
1733 /*!
1734  *\brief        Change widgets depending on the selected condition
1735  *
1736  *\param        criteria combo widget
1737  *\param        user_data Not used
1738  */
1739 static void prefs_matcher_criteria_select(GtkWidget *widget,
1740                                           gpointer user_data)
1741 {
1742         gint value, old_value;
1743
1744         old_value = matcher.selected_criteria;
1745         matcher.selected_criteria = value = gtk_combo_box_get_active
1746                 (GTK_COMBO_BOX(matcher.criteria_combo));
1747
1748         if (old_value == matcher.selected_criteria)
1749                 return;
1750
1751         prefs_matcher_enable_widget(matcher.criteria_label2,
1752                                     (value == MATCH_ABOOK   ||
1753                                      value == MATCH_PHRASE  ||
1754                                      value == MATCH_HEADER  ||
1755                                      value == MATCH_PARTIAL ||
1756                                      value == MATCH_TAGS    ||
1757                                      value == MATCH_THREAD));
1758         prefs_matcher_enable_widget(matcher.headers_combo,
1759                                     (value == MATCH_HEADER));
1760         prefs_matcher_enable_widget(matcher.criteria_combo2,
1761                                     (value == MATCH_PHRASE  ||
1762                                      value == MATCH_PARTIAL ||
1763                                      value == MATCH_TAGS    ||
1764                                      value == MATCH_THREAD));
1765         prefs_matcher_enable_widget(matcher.match_combo2,
1766                                     (value == MATCH_ABOOK ||
1767                                      value == MATCH_AGE   ||
1768                                      value == MATCH_FLAG  ||
1769                                      value == MATCH_LABEL ||
1770                                      value == MATCH_SIZE));
1771         prefs_matcher_enable_widget(matcher.match_label2,
1772                                     (value == MATCH_ABOOK ||
1773                                      value == MATCH_FLAG  ||
1774                                      value == MATCH_LABEL ||
1775                                      value == MATCH_TAGS));
1776         prefs_matcher_enable_widget(matcher.header_addr_combo,
1777                                     (value == MATCH_ABOOK));
1778         prefs_matcher_enable_widget(matcher.string_entry,
1779                                     (MATCH_CASE_REGEXP(value) ||
1780                                      value == MATCH_TEST));
1781         prefs_matcher_enable_widget(matcher.numeric_entry,
1782                                     MATCH_NUMERIC(value));
1783         prefs_matcher_enable_widget(matcher.numeric_label,
1784                                     (value == MATCH_SCORE));
1785         prefs_matcher_enable_widget(matcher.addressbook_folder_combo,
1786                                     (value == MATCH_ABOOK));
1787         prefs_matcher_enable_widget(matcher.match_combo,
1788                                     MATCH_COMBO_IS_ENABLED(value));
1789         prefs_matcher_enable_widget(matcher.case_checkbtn,
1790                                     MATCH_CASE_REGEXP(value));
1791         prefs_matcher_enable_widget(matcher.regexp_checkbtn,
1792                                     MATCH_CASE_REGEXP(value));
1793         prefs_matcher_enable_widget(matcher.test_btn,
1794                                     (value == MATCH_TEST));
1795         prefs_matcher_enable_widget(matcher.addressbook_select_btn,
1796                                     (value == MATCH_ABOOK));
1797         prefs_matcher_enable_widget(matcher.color_optmenu,
1798                                     (value == MATCH_LABEL));
1799         prefs_matcher_enable_widget(matcher.upper_filler,
1800                                     MATCH_CASE_REGEXP(value));
1801         prefs_matcher_enable_widget(matcher.lower_filler,
1802                                     (value == MATCH_ABOOK));
1803
1804         gtk_label_set_text(GTK_LABEL(matcher.match_label), "");
1805         gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), "");
1806
1807         switch(value) {
1808         case MATCH_ABOOK:
1809                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.header_addr_combo), 0);
1810                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.addressbook_folder_combo), 0);
1811                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_found);
1812                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("in"));
1813                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Header"));
1814                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("content is"));
1815                 break;
1816         case MATCH_AGE:
1817                 prefs_matcher_set_model(matcher.match_combo, matcher.model_age);
1818                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_age_units);
1819                 gtk_spin_button_set_range(GTK_SPIN_BUTTON(
1820                                   matcher.numeric_entry), 0, 1000);
1821                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
1822                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Age is"));
1823                 break;
1824         case MATCH_FLAG:
1825                 prefs_matcher_set_model(matcher.match_combo, matcher.model_flags);
1826                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_set);
1827                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Flag"));
1828                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("is"));
1829                 break;
1830         case MATCH_HEADER:
1831                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.headers_combo), 0);
1832                 prefs_matcher_set_model(matcher.match_combo, matcher.model_contain);
1833                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("Name:"));
1834                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Header"));
1835                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
1836                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
1837                 break;
1838         case MATCH_LABEL:
1839                 gtk_option_menu_set_history(GTK_OPTION_MENU(matcher.color_optmenu), 0);
1840                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_set);
1841                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Label"));
1842                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("is"));
1843                 break;
1844         case MATCH_PARTIAL:
1845                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_partial);
1846                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("Value:"));
1847                 break;
1848         case MATCH_PHRASE:
1849                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_phrase);
1850                 prefs_matcher_set_model(matcher.match_combo, matcher.model_contain);
1851                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("in"));
1852                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
1853                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
1854                 prefs_matcher_second_criteria_sel(NULL, NULL);
1855                 break;
1856         case MATCH_SCORE:
1857                 prefs_matcher_set_model(matcher.match_combo, matcher.model_score);
1858                 gtk_spin_button_set_range(GTK_SPIN_BUTTON(
1859                                           matcher.numeric_entry), -1000, 1000);
1860                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
1861                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Score is"));
1862                 gtk_label_set_text(GTK_LABEL(matcher.numeric_label), _("points"));
1863                 break;
1864         case MATCH_SIZE:
1865                 prefs_matcher_set_model(matcher.match_combo, matcher.model_size);
1866                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_size_units);
1867                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
1868                                          SIZE_UNIT_KBYTES);
1869                 gtk_spin_button_set_range(GTK_SPIN_BUTTON(
1870                                           matcher.numeric_entry), 0, 100000);
1871                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
1872                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Size is"));
1873                 break;
1874         case MATCH_TAGS:
1875                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_tags);
1876                 prefs_matcher_set_model(matcher.match_combo, matcher.model_contain);
1877                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("Scope:"));
1878                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Message"));
1879                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("tags"));
1880                 prefs_matcher_second_criteria_sel(NULL, NULL);
1881                 break;
1882         case MATCH_THREAD:
1883                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_thread);
1884                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("type is"));
1885                 break;
1886         case MATCH_TEST:
1887                 prefs_matcher_set_model(matcher.match_combo, matcher.model_test);
1888                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Program returns"));
1889                 break;
1890         }
1891 }
1892
1893 /*!
1894  *\brief        Handle key press
1895  *
1896  *\param        widget Widget receiving key press
1897  *\param        event Key event
1898  *\param        data User data
1899  */
1900 static gboolean prefs_matcher_key_pressed(GtkWidget *widget, GdkEventKey *event,
1901                                      gpointer data)
1902 {
1903         if (event && event->keyval == GDK_Escape) {
1904                 prefs_matcher_cancel();
1905                 return TRUE;
1906         }
1907         return FALSE;
1908 }
1909
1910 /*!
1911  *\brief        Cancel matcher dialog
1912  */
1913 static void prefs_matcher_cancel(void)
1914 {
1915         gtk_widget_hide(matcher.window);
1916         inc_unlock();
1917 }
1918
1919 /*!
1920  *\brief        Accept current matchers
1921  */
1922 static void prefs_matcher_ok(void)
1923 {
1924         MatcherList *matchers;
1925         MatcherProp *matcherprop;
1926         AlertValue val;
1927         gchar *matcher_str = NULL;
1928         gchar *str = NULL;
1929         gint row = 1;
1930         GtkTreeModel *model;
1931         GtkTreeIter iter;
1932
1933         matchers = prefs_matcher_get_list();
1934
1935         if (matchers != NULL) {
1936                 matcherprop = prefs_matcher_dialog_to_matcher();
1937                 if (matcherprop != NULL) {
1938                         str = matcherprop_to_string(matcherprop);
1939                         matcherprop_free(matcherprop);
1940                         if (strcmp(str, "all") != 0) {
1941                                 model = gtk_tree_view_get_model(GTK_TREE_VIEW
1942                                                 (matcher.cond_list_view));
1943
1944                                 while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
1945                                         gtk_tree_model_get(model, &iter,
1946                                                            PREFS_MATCHER_COND, &matcher_str,
1947                                                            -1);
1948                                         if (matcher_str && strcmp(matcher_str, str) == 0)
1949                                                 break;
1950                                         row++;
1951                                         g_free(matcher_str);
1952                                         matcher_str = NULL;
1953                                 }
1954
1955                                 if (!matcher_str || strcmp(matcher_str, str) != 0) {
1956                                         val = alertpanel(_("Entry not saved"),
1957                                                  _("The entry was not saved.\nClose anyway?"),
1958                                                  GTK_STOCK_CLOSE, _("+_Continue editing"), NULL);
1959                                         if (G_ALERTDEFAULT != val) {
1960                                                 g_free(matcher_str);
1961                                                 g_free(str);
1962                                                 return;
1963                                         }
1964                                 }
1965                                 g_free(matcher_str);
1966                         }
1967                 }
1968                 g_free(str);
1969                 gtk_widget_hide(matcher.window);
1970                 if (matchers_callback != NULL)
1971                         matchers_callback(matchers);
1972                 matcherlist_free(matchers);
1973         }
1974         inc_unlock();
1975 }
1976
1977 /*!
1978  *\brief        Called when closing dialog box
1979  *
1980  *\param        widget Dialog widget
1981  *\param        event Event info
1982  *\param        data User data
1983  *
1984  *\return       gint TRUE
1985  */
1986 static gint prefs_matcher_deleted(GtkWidget *widget, GdkEventAny *event,
1987                                   gpointer data)
1988 {
1989         prefs_matcher_cancel();
1990         return TRUE;
1991 }
1992
1993 /*
1994  * Strings describing test format strings
1995  *
1996  * When adding new lines, remember to put 2 strings for each line
1997  */
1998 static gchar *test_desc_strings[] = {
1999         "%%",   N_("literal %"),
2000         "%s",   N_("Subject"),
2001         "%f",   N_("From"),
2002         "%t",   N_("To"),
2003         "%c",   N_("Cc"),
2004         "%d",   N_("Date"),
2005         "%i",   N_("Message-ID"),
2006         "%n",   N_("Newsgroups"),
2007         "%r",   N_("References"),
2008         "%F",   N_("filename (should not be modified)"),
2009         "\\n",  N_("new line"),
2010         "\\",   N_("escape character for quotes"),
2011         "\\\"", N_("quote character"),
2012         NULL,   NULL
2013 };
2014
2015 static DescriptionWindow test_desc_win = {
2016         NULL,
2017         NULL,
2018         2,
2019         N_("Match Type: 'Test'"),
2020         N_("'Test' allows you to test a message or message element "
2021            "using an external program or script. The program will "
2022            "return either 0 or 1.\n\n"
2023            "The following symbols can be used:"),
2024         test_desc_strings
2025 };
2026
2027
2028
2029 /*!
2030  *\brief        Show Test action's info
2031  */
2032 static void prefs_matcher_test_info(GtkWidget *widget, GtkWidget *parent)
2033 {
2034         test_desc_win.parent = parent;
2035         description_window_create(&test_desc_win);
2036 }
2037
2038 static void prefs_matcher_addressbook_select(void)
2039 {
2040         const gchar *folderpath = NULL;
2041         gchar *new_path = NULL;
2042
2043         folderpath = gtk_entry_get_text(GTK_ENTRY(GTK_BIN(matcher.addressbook_folder_combo)->child));
2044         new_path = addressbook_folder_selection(folderpath);
2045         if (new_path) {
2046                 gtk_entry_set_text(GTK_ENTRY(GTK_BIN(matcher.addressbook_folder_combo)->child), new_path);
2047                 g_free(new_path);
2048         }
2049 }
2050
2051
2052 /*
2053  * list view
2054  */
2055
2056 static GtkListStore* prefs_matcher_create_data_store(void)
2057 {
2058         return gtk_list_store_new(N_PREFS_MATCHER_COLUMNS,
2059                                   G_TYPE_STRING,
2060                                   G_TYPE_BOOLEAN,
2061                                   -1);
2062 }
2063
2064 static void prefs_matcher_list_view_insert_matcher(GtkWidget *list_view,
2065                                                    GtkTreeIter *row_iter,
2066                                                    const gchar *matcher,
2067                                                    gboolean is_valid)
2068 {
2069         GtkTreeIter iter;
2070         GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model
2071                                         (GTK_TREE_VIEW(list_view)));
2072
2073         if (row_iter == NULL) {
2074                 /* append new */
2075                 gtk_list_store_append(list_store, &iter);
2076         } else {
2077                 /* change existing */
2078                 iter = *row_iter;
2079         }
2080
2081         gtk_list_store_set(list_store, &iter,
2082                            PREFS_MATCHER_COND, matcher,
2083                            PREFS_MATCHER_COND_VALID, is_valid,
2084                            -1);
2085 }
2086
2087 static GtkWidget *prefs_matcher_list_view_create(void)
2088 {
2089         GtkTreeView *list_view;
2090         GtkTreeSelection *selector;
2091         GtkTreeModel *model;
2092
2093         model = GTK_TREE_MODEL(prefs_matcher_create_data_store());
2094         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
2095         g_object_unref(model);
2096
2097         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
2098
2099         selector = gtk_tree_view_get_selection(list_view);
2100         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
2101         gtk_tree_selection_set_select_function(selector, prefs_matcher_selected,
2102                                                NULL, NULL);
2103
2104         /* create the columns */
2105         prefs_matcher_create_list_view_columns(GTK_WIDGET(list_view));
2106
2107         return GTK_WIDGET(list_view);
2108 }
2109
2110 static void prefs_matcher_create_list_view_columns(GtkWidget *list_view)
2111 {
2112         GtkTreeViewColumn *column;
2113         GtkCellRenderer *renderer;
2114
2115         renderer = gtk_cell_renderer_text_new();
2116         column = gtk_tree_view_column_new_with_attributes
2117                 (_("Current condition rules"),
2118                  renderer,
2119                  "text", PREFS_MATCHER_COND,
2120                  NULL);
2121         gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
2122 }
2123
2124 static void prefs_matcher_set_criteria(const gint criteria)
2125 {
2126         gint match_criteria = 0;
2127
2128         switch (criteria) {
2129         case CRITERIA_FOUND_IN_ADDRESSBOOK:
2130                 match_criteria = MATCH_ABOOK;
2131                 break;
2132         case CRITERIA_ALL:
2133                 match_criteria = MATCH_ALL;
2134                 break;
2135         case CRITERIA_AGE_GREATER:
2136         case CRITERIA_AGE_LOWER:
2137                 match_criteria = MATCH_AGE;
2138                 break;
2139         case CRITERIA_SCORE_GREATER:
2140         case CRITERIA_SCORE_LOWER:
2141         case CRITERIA_SCORE_EQUAL:
2142                 match_criteria = MATCH_SCORE;
2143                 break;
2144         case CRITERIA_SIZE_GREATER:
2145         case CRITERIA_SIZE_SMALLER:
2146         case CRITERIA_SIZE_EQUAL:
2147                 match_criteria = MATCH_SIZE;
2148                 break;
2149         case CRITERIA_SUBJECT:
2150         case CRITERIA_FROM:
2151         case CRITERIA_TO:
2152         case CRITERIA_CC:
2153         case CRITERIA_TO_OR_CC:
2154         case CRITERIA_NEWSGROUPS:
2155         case CRITERIA_INREPLYTO:
2156         case CRITERIA_REFERENCES:
2157         case CRITERIA_HEADER:
2158                 match_criteria = MATCH_HEADER;
2159                 break;
2160         case CRITERIA_HEADERS_PART:
2161         case CRITERIA_BODY_PART:
2162         case CRITERIA_MESSAGE:
2163                 match_criteria = MATCH_PHRASE;
2164                 break;
2165         case CRITERIA_TEST:
2166                 match_criteria = MATCH_TEST;
2167                 break;
2168         case CRITERIA_COLORLABEL:
2169                 match_criteria = MATCH_LABEL;
2170                 break;
2171         case CRITERIA_TAG:
2172         case CRITERIA_TAGGED:
2173                 match_criteria = MATCH_TAGS;
2174                 break;
2175         case CRITERIA_UNREAD:
2176         case CRITERIA_NEW:
2177         case CRITERIA_MARKED:
2178         case CRITERIA_DELETED:
2179         case CRITERIA_REPLIED:
2180         case CRITERIA_FORWARDED:
2181         case CRITERIA_LOCKED:
2182         case CRITERIA_SPAM:
2183                 match_criteria = MATCH_FLAG;
2184                 break;
2185         case CRITERIA_PARTIAL:
2186                 match_criteria = MATCH_PARTIAL;
2187                 break;
2188         case CRITERIA_IGNORE_THREAD:
2189         case CRITERIA_WATCH_THREAD:
2190                 match_criteria = MATCH_THREAD;
2191                 break;
2192         }
2193
2194         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo),
2195                                  match_criteria);
2196
2197         switch(match_criteria) {
2198         case MATCH_HEADER:
2199                 if(criteria != CRITERIA_HEADER)
2200                         combobox_select_by_data(GTK_COMBO_BOX(
2201                                                 matcher.headers_combo),
2202                                                 criteria);
2203                 break;
2204         case MATCH_AGE:
2205         case MATCH_SCORE:
2206         case MATCH_SIZE:
2207         case MATCH_FLAG:
2208                 combobox_select_by_data(GTK_COMBO_BOX(
2209                                         matcher.match_combo), criteria);
2210                 break;
2211         case MATCH_PHRASE:
2212         case MATCH_TAGS:
2213                 combobox_select_by_data(GTK_COMBO_BOX(
2214                                         matcher.criteria_combo2), criteria);
2215                 break;
2216         }
2217 }
2218
2219 static gboolean prefs_matcher_selected(GtkTreeSelection *selector,
2220                                        GtkTreeModel *model,
2221                                        GtkTreePath *path,
2222                                        gboolean currently_selected,
2223                                        gpointer data)
2224 {
2225         gchar *matcher_str;
2226         MatcherProp *prop;
2227         gboolean negative_cond;
2228         gint criteria;
2229         GtkWidget *menu;
2230         GtkTreeIter iter;
2231         gboolean is_valid;
2232
2233         if (currently_selected)
2234                 return TRUE;
2235
2236         if (!gtk_tree_model_get_iter(model, &iter, path))
2237                 return TRUE;
2238
2239         gtk_tree_model_get(model, &iter,
2240                            PREFS_MATCHER_COND_VALID,  &is_valid,
2241                            PREFS_MATCHER_COND, &matcher_str,
2242                            -1);
2243
2244         if (!is_valid) {
2245                 g_free(matcher_str);
2246                 prefs_matcher_reset_condition();
2247                 return TRUE;
2248         }
2249
2250         negative_cond = FALSE;
2251
2252         prop = matcher_parser_get_prop(matcher_str);
2253         if (prop == NULL) {
2254                 g_free(matcher_str);
2255                 return TRUE;
2256         }
2257
2258         criteria = prefs_matcher_get_criteria_from_matching(prop->criteria);
2259         prefs_matcher_set_criteria(criteria);
2260
2261         switch(prop->criteria) {
2262         case MATCHCRITERIA_NOT_UNREAD:
2263         case MATCHCRITERIA_NOT_NEW:
2264         case MATCHCRITERIA_NOT_MARKED:
2265         case MATCHCRITERIA_NOT_DELETED:
2266         case MATCHCRITERIA_NOT_REPLIED:
2267         case MATCHCRITERIA_NOT_FORWARDED:
2268         case MATCHCRITERIA_NOT_LOCKED:
2269         case MATCHCRITERIA_NOT_SPAM:
2270         case MATCHCRITERIA_NOT_PARTIAL:
2271         case MATCHCRITERIA_NOT_COLORLABEL:
2272         case MATCHCRITERIA_NOT_IGNORE_THREAD:
2273         case MATCHCRITERIA_NOT_WATCH_THREAD:
2274         case MATCHCRITERIA_NOT_SUBJECT:
2275         case MATCHCRITERIA_NOT_FROM:
2276         case MATCHCRITERIA_NOT_TO:
2277         case MATCHCRITERIA_NOT_CC:
2278         case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
2279         case MATCHCRITERIA_NOT_TAG:
2280         case MATCHCRITERIA_NOT_TAGGED:
2281         case MATCHCRITERIA_NOT_NEWSGROUPS:
2282         case MATCHCRITERIA_NOT_INREPLYTO:
2283         case MATCHCRITERIA_NOT_REFERENCES:
2284         case MATCHCRITERIA_NOT_HEADER:
2285         case MATCHCRITERIA_NOT_HEADERS_PART:
2286         case MATCHCRITERIA_NOT_MESSAGE:
2287         case MATCHCRITERIA_NOT_BODY_PART:
2288         case MATCHCRITERIA_NOT_TEST:
2289         case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
2290                 negative_cond = TRUE;
2291                 break;
2292         }
2293
2294         switch(prop->criteria) {
2295         case MATCHCRITERIA_ALL:
2296                 break;
2297
2298         case MATCHCRITERIA_NOT_SUBJECT:
2299         case MATCHCRITERIA_NOT_FROM:
2300         case MATCHCRITERIA_NOT_TO:
2301         case MATCHCRITERIA_NOT_CC:
2302         case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
2303         case MATCHCRITERIA_NOT_TAG:
2304         case MATCHCRITERIA_NOT_NEWSGROUPS:
2305         case MATCHCRITERIA_NOT_INREPLYTO:
2306         case MATCHCRITERIA_NOT_REFERENCES:
2307         case MATCHCRITERIA_NOT_HEADERS_PART:
2308         case MATCHCRITERIA_NOT_BODY_PART:
2309         case MATCHCRITERIA_NOT_MESSAGE:
2310         case MATCHCRITERIA_NOT_TEST:
2311         case MATCHCRITERIA_SUBJECT:
2312         case MATCHCRITERIA_FROM:
2313         case MATCHCRITERIA_TO:
2314         case MATCHCRITERIA_CC:
2315         case MATCHCRITERIA_TO_OR_CC:
2316         case MATCHCRITERIA_TAG:
2317         case MATCHCRITERIA_NEWSGROUPS:
2318         case MATCHCRITERIA_INREPLYTO:
2319         case MATCHCRITERIA_REFERENCES:
2320         case MATCHCRITERIA_HEADERS_PART:
2321         case MATCHCRITERIA_BODY_PART:
2322         case MATCHCRITERIA_MESSAGE:
2323         case MATCHCRITERIA_TEST:
2324                 gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), prop->expr);
2325                 break;
2326
2327         case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
2328         case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
2329         {
2330                 gchar *header;
2331                 gchar *expr;
2332
2333                 /* matcher expressions contain UNtranslated "Any"/"All",
2334                   select the relevant translated combo item */
2335                 if (strcasecmp(prop->header, "All") == 0)
2336                         header = (gchar*)Q_("Filtering Matcher Menu|All");
2337                 else
2338                         if (strcasecmp(prop->header, "Any") == 0)
2339                                 header = _("Any");
2340                         else
2341                                 header = prop->header;
2342                 if (strcasecmp(prop->expr, "Any") == 0)
2343                         expr = _("Any");
2344                 else
2345                         expr = prop->expr;
2346
2347                 gtk_entry_set_text(GTK_ENTRY(matcher.header_addr_entry), header);
2348                 gtk_entry_set_text(GTK_ENTRY(GTK_BIN(matcher.addressbook_folder_combo)->child), expr);
2349                 break;
2350         }
2351
2352         case MATCHCRITERIA_AGE_GREATER:
2353         case MATCHCRITERIA_AGE_LOWER:
2354                 if(prop->value >= 7 && !(prop->value % 7)) {
2355                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2356                                                  AGE_WEEKS);
2357                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2358                                         matcher.numeric_entry), prop->value/7);
2359                 } else {
2360                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2361                                                  AGE_DAYS);
2362                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2363                                         matcher.numeric_entry), prop->value);
2364                 }
2365                 break;
2366
2367         case MATCHCRITERIA_SCORE_GREATER:
2368         case MATCHCRITERIA_SCORE_LOWER:
2369         case MATCHCRITERIA_SCORE_EQUAL:
2370                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry),
2371                                           prop->value);
2372                 break;
2373
2374         case MATCHCRITERIA_SIZE_GREATER:
2375         case MATCHCRITERIA_SIZE_SMALLER:
2376         case MATCHCRITERIA_SIZE_EQUAL:
2377                 if(prop->value >= MB_SIZE && !(prop->value % MB_SIZE)) {
2378                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2379                                                  SIZE_UNIT_MBYTES);
2380                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2381                                         matcher.numeric_entry), prop->value/MB_SIZE);
2382                 } else if(prop->value >= KB_SIZE && !(prop->value % KB_SIZE)) {
2383                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2384                                                  SIZE_UNIT_KBYTES);
2385                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2386                                         matcher.numeric_entry), prop->value/KB_SIZE);
2387                 } else {
2388                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2389                                                  SIZE_UNIT_BYTES);
2390                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2391                                         matcher.numeric_entry), prop->value);
2392                 }
2393                 break;
2394
2395         case MATCHCRITERIA_NOT_COLORLABEL:
2396         case MATCHCRITERIA_COLORLABEL:
2397                 gtk_option_menu_set_history(GTK_OPTION_MENU(matcher.color_optmenu),
2398                                             prop->value);
2399                 menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(matcher.color_optmenu));
2400                 g_signal_emit_by_name(G_OBJECT(menu), "selection-done", menu);
2401                 break;
2402
2403         case MATCHCRITERIA_NOT_HEADER:
2404         case MATCHCRITERIA_HEADER:
2405                 gtk_entry_set_text(GTK_ENTRY(matcher.header_entry), prop->header);
2406                 gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), prop->expr);
2407                 break;
2408         }
2409
2410         switch(criteria) {
2411         case CRITERIA_SUBJECT:
2412         case CRITERIA_FROM:
2413         case CRITERIA_TO:
2414         case CRITERIA_CC:
2415         case CRITERIA_TO_OR_CC:
2416         case CRITERIA_NEWSGROUPS:
2417         case CRITERIA_INREPLYTO:
2418         case CRITERIA_REFERENCES:
2419         case CRITERIA_HEADER:
2420         case CRITERIA_HEADERS_PART:
2421         case CRITERIA_BODY_PART:
2422         case CRITERIA_MESSAGE:
2423         case CRITERIA_TAG:
2424         case CRITERIA_TAGGED:
2425         case CRITERIA_TEST:
2426                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo),
2427                                         negative_cond ? PREDICATE_DOES_NOT_CONTAIN :
2428                                                         PREDICATE_CONTAINS);
2429                 break;
2430         case CRITERIA_FOUND_IN_ADDRESSBOOK:
2431         case CRITERIA_UNREAD:
2432         case CRITERIA_NEW:
2433         case CRITERIA_MARKED:
2434         case CRITERIA_DELETED:
2435         case CRITERIA_REPLIED:
2436         case CRITERIA_FORWARDED:
2437         case CRITERIA_LOCKED:
2438         case CRITERIA_SPAM:
2439         case CRITERIA_COLORLABEL:
2440                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2441                                          negative_cond ? PREDICATE_FLAG_DISABLED :
2442                                                          PREDICATE_FLAG_ENABLED);
2443                 break;
2444         case CRITERIA_WATCH_THREAD:
2445                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2),
2446                                          negative_cond ? THREAD_NOT_WATCHED :
2447                                                          THREAD_WATCHED);
2448                 break;
2449         case CRITERIA_IGNORE_THREAD:
2450                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2),
2451                                          negative_cond ? THREAD_NOT_IGNORED :
2452                                                          THREAD_IGNORED);
2453                 break;
2454         case CRITERIA_PARTIAL:
2455                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2),
2456                                          negative_cond ? PREDICATE_FLAG_DISABLED :
2457                                                          PREDICATE_FLAG_ENABLED);
2458                 break;
2459         }
2460
2461         switch(prop->matchtype) {
2462         case MATCHTYPE_MATCH:
2463                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
2464                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), TRUE);
2465                 break;
2466
2467         case MATCHTYPE_MATCHCASE:
2468                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
2469                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
2470                 break;
2471
2472         case MATCHTYPE_REGEXP:
2473                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), TRUE);
2474                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), TRUE);
2475                 break;
2476
2477         case MATCHTYPE_REGEXPCASE:
2478                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), TRUE);
2479                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
2480                 break;
2481         }
2482
2483         g_free(matcher_str);
2484         return TRUE;
2485 }
2486