src/prefs_matcher.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2009 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
  20 #ifdef HAVE_CONFIG_H
  21 #  include "config.h"
  22 #endif
  23
  24 #include "defs.h"
  25
  26 #include <glib.h>
  27 #include <glib/gi18n.h>
  28 #include <gtk/gtk.h>
  29 #include <gdk/gdkkeysyms.h>
  30 #include <stdio.h>
  31 #include <stdlib.h>
  32 #include <string.h>
  33 #include <errno.h>
  34
  35 #include "gtkcmoptionmenu.h"
  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 #ifndef G_OS_WIN32
  94         GtkWidget *regexp_checkbtn;
  95 #endif
  96         GtkWidget *color_optmenu;
  97
  98         GtkWidget *test_btn;
  99         GtkWidget *addressbook_select_btn;
 100
 101         GtkTreeModel *model_age;
 102         GtkTreeModel *model_age_units;
 103         GtkTreeModel *model_contain;
 104         GtkTreeModel *model_found;
 105         GtkTreeModel *model_flags;
 106         GtkTreeModel *model_headers;
 107         GtkTreeModel *model_partial;
 108         GtkTreeModel *model_phrase;
 109         GtkTreeModel *model_score;
 110         GtkTreeModel *model_set;
 111         GtkTreeModel *model_size;
 112         GtkTreeModel *model_size_units;
 113         GtkTreeModel *model_tags;
 114         GtkTreeModel *model_test;
 115         GtkTreeModel *model_thread;
 116
 117         GtkWidget *cond_list_view;
 118
 119         gint selected_criteria; /*!< selected criteria in combobox */
 120 } matcher;
 121
 122 /*!
 123  *\brief        Conditions with a negate counterpart (like unread and ~unread)
 124  *              have the same CRITERIA_XXX id). I.e. both unread and ~unread
 125  *              have criteria id CRITERIA_UNREAD. This id is passed as the
 126  *              first parameter to #matcherprop_new and #matcherprop_unquote_new.
 127  */
 128 enum {
 129         CRITERIA_ALL = 0,
 130
 131         CRITERIA_SUBJECT = 1,
 132         CRITERIA_FROM = 2,
 133         CRITERIA_TO = 3,
 134         CRITERIA_CC = 4,
 135         CRITERIA_TO_OR_CC = 5,
 136         CRITERIA_NEWSGROUPS = 6,
 137         CRITERIA_INREPLYTO = 7,
 138         CRITERIA_REFERENCES = 8,
 139         CRITERIA_AGE_GREATER = 9,
 140         CRITERIA_AGE_LOWER = 10,
 141         CRITERIA_HEADER = 11,
 142         CRITERIA_HEADERS_PART = 12,
 143         CRITERIA_BODY_PART = 13,
 144         CRITERIA_MESSAGE = 14,
 145
 146         CRITERIA_UNREAD = 15,
 147         CRITERIA_NEW = 16,
 148         CRITERIA_MARKED = 17,
 149         CRITERIA_DELETED = 18,
 150         CRITERIA_REPLIED = 19,
 151         CRITERIA_FORWARDED = 20,
 152         CRITERIA_LOCKED = 21,
 153         CRITERIA_SPAM = 22,
 154         CRITERIA_COLORLABEL = 23,
 155         CRITERIA_IGNORE_THREAD = 24,
 156         CRITERIA_WATCH_THREAD = 25,
 157
 158         CRITERIA_SCORE_GREATER = 26,
 159         CRITERIA_SCORE_LOWER = 27,
 160         CRITERIA_SCORE_EQUAL = 28,
 161
 162         CRITERIA_TEST = 29,
 163
 164         CRITERIA_SIZE_GREATER = 30,
 165         CRITERIA_SIZE_SMALLER = 31,
 166         CRITERIA_SIZE_EQUAL   = 32,
 167
 168         CRITERIA_PARTIAL = 33,
 169
 170         CRITERIA_FOUND_IN_ADDRESSBOOK = 34,
 171
 172         CRITERIA_TAG = 35,
 173         CRITERIA_TAGGED = 36,
 174
 175         CRITERIA_HAS_ATTACHMENT = 37,
 176         CRITERIA_SIGNED = 38
 177 };
 178
 179 enum {
 180         MATCH_ALL       = 0,
 181         MATCH_HEADER    = 1,
 182         MATCH_AGE       = 2,
 183         MATCH_PHRASE    = 3,
 184         MATCH_FLAG      = 4,
 185         MATCH_LABEL     = 5,
 186         MATCH_THREAD    = 6,
 187         MATCH_SCORE     = 7,
 188         MATCH_SIZE      = 8,
 189         MATCH_PARTIAL   = 9,
 190         MATCH_ABOOK     = 10,
 191         MATCH_TAGS      = 11,
 192         MATCH_TEST      = 12
 193 };
 194
 195 enum {
 196         AGE_DAYS  = 0,
 197         AGE_WEEKS = 1
 198 };
 199
 200 enum {
 201         SIZE_UNIT_BYTES  = 0,
 202         SIZE_UNIT_KBYTES = 1,
 203         SIZE_UNIT_MBYTES = 2
 204 };
 205
 206 #define MB_SIZE 0x100000
 207 #define KB_SIZE 0x000400
 208
 209 enum {
 210         THREAD_IGNORED = 0,
 211         THREAD_NOT_IGNORED = 1,
 212         THREAD_WATCHED = 2,
 213         THREAD_NOT_WATCHED = 3
 214 };
 215
 216 /*!
 217  *\brief        Contains predicate
 218  */
 219 enum {
 220         PREDICATE_CONTAINS = 0,
 221         PREDICATE_DOES_NOT_CONTAIN = 1
 222 };
 223
 224 /*!
 225  *\brief        Enabled predicate
 226  */
 227 enum {
 228         PREDICATE_FLAG_ENABLED = 0,
 229         PREDICATE_FLAG_DISABLED = 1
 230 };
 231
 232 /*!
 233  *\brief        Hooks
 234  */
 235 static PrefsMatcherSignal *matchers_callback;
 236
 237 /* widget creating functions */
 238 static void prefs_matcher_create        (void);
 239
 240 static void prefs_matcher_set_dialog    (MatcherList *matchers);
 241 static void prefs_matcher_list_view_set_row     (GtkTreeIter *row,
 242                                                  MatcherProp *prop);
 243
 244 /* callback functions */
 245
 246 static void prefs_matcher_register_cb   (void);
 247 static void prefs_matcher_substitute_cb (void);
 248 static void prefs_matcher_delete_cb     (void);
 249 static void prefs_matcher_up            (void);
 250 static void prefs_matcher_down          (void);
 251 static gboolean prefs_matcher_key_pressed(GtkWidget     *widget,
 252                                          GdkEventKey    *event,
 253                                          gpointer        data);
 254 static void prefs_matcher_ok            (void);
 255 static void prefs_matcher_cancel        (void);
 256 static gint prefs_matcher_deleted       (GtkWidget *widget, GdkEventAny *event,
 257                                          gpointer data);
 258 static void prefs_matcher_criteria_select       (GtkWidget *widget,
 259                                                  gpointer   user_data);
 260 static void prefs_matcher_second_criteria_sel   (GtkWidget *widget,
 261                                                  gpointer   user_data);
 262 static void prefs_matcher_set_model             (GtkWidget *wiget,
 263                                                  GtkTreeModel *model);
 264 static MatcherList *prefs_matcher_get_list      (void);
 265
 266 static GtkListStore* prefs_matcher_create_data_store    (void);
 267
 268 static void prefs_matcher_list_view_insert_matcher      (GtkWidget *list_view,
 269                                                          GtkTreeIter *row_iter,
 270                                                          const gchar *matcher,
 271                                                          gboolean is_valid);
 272
 273 static GtkWidget *prefs_matcher_list_view_create        (void);
 274
 275 static void prefs_matcher_create_list_view_columns      (GtkWidget *list_view);
 276
 277 static gboolean prefs_matcher_selected                  (GtkTreeSelection *selector,
 278                                                          GtkTreeModel *model,
 279                                                          GtkTreePath *path,
 280                                                          gboolean currently_selected,
 281                                                          gpointer data);
 282
 283 static int header_name_to_crit(const gchar *header)
 284 {
 285         if (header == NULL)
 286                 return CRITERIA_HEADER;
 287
 288         if (!strcasecmp(header, "Subject"))
 289                 return CRITERIA_SUBJECT;
 290         if (!strcasecmp(header, "From"))
 291                 return CRITERIA_FROM;
 292         if (!strcasecmp(header, "To"))
 293                 return CRITERIA_TO;
 294         if (!strcasecmp(header, "Cc"))
 295                 return CRITERIA_CC;
 296         if (!strcasecmp(header, "To or Cc"))
 297                 return CRITERIA_TO_OR_CC;
 298         if (!strcasecmp(header, "In-Reply-To"))
 299                 return CRITERIA_INREPLYTO;
 300         if (!strcasecmp(header, "Newsgroups"))
 301                 return CRITERIA_NEWSGROUPS;
 302         if (!strcasecmp(header, "References"))
 303                 return CRITERIA_REFERENCES;
 304
 305         return CRITERIA_HEADER;
 306 }
 307
 308 static void prefs_matcher_models_create(void)
 309 {
 310         GtkListStore *store;
 311         GtkTreeIter iter;
 312
 313         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 314         COMBOBOX_ADD(store, _("more than"), CRITERIA_AGE_GREATER);
 315         COMBOBOX_ADD(store, _("less than"), CRITERIA_AGE_LOWER);
 316         matcher.model_age = 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, _("days"), AGE_DAYS);
 320         COMBOBOX_ADD(store, _("weeks"), AGE_WEEKS);
 321         matcher.model_age_units = GTK_TREE_MODEL(store);
 322
 323         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 324         COMBOBOX_ADD(store, _("higher than"), CRITERIA_SCORE_GREATER);
 325         COMBOBOX_ADD(store, _("lower than"), CRITERIA_SCORE_LOWER);
 326         COMBOBOX_ADD(store, _("exactly"), CRITERIA_SCORE_EQUAL);
 327         matcher.model_score = GTK_TREE_MODEL(store);
 328
 329         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 330         COMBOBOX_ADD(store, _("greater than"), CRITERIA_SIZE_GREATER);
 331         COMBOBOX_ADD(store, _("smaller than"), CRITERIA_SIZE_SMALLER);
 332         COMBOBOX_ADD(store, _("exactly"), CRITERIA_SIZE_EQUAL);
 333         matcher.model_size = GTK_TREE_MODEL(store);
 334
 335         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 336         COMBOBOX_ADD(store, _("bytes"), SIZE_UNIT_BYTES);
 337         COMBOBOX_ADD(store, _("kilobytes"), SIZE_UNIT_KBYTES);
 338         COMBOBOX_ADD(store, _("megabytes"), SIZE_UNIT_MBYTES);
 339         matcher.model_size_units = 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, _("contains"), 0);
 343         COMBOBOX_ADD(store, _("doesn't contain"), 0);
 344         matcher.model_contain = GTK_TREE_MODEL(store);
 345
 346         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 347         COMBOBOX_ADD(store, "Subject", CRITERIA_SUBJECT);
 348         COMBOBOX_ADD(store, "From", CRITERIA_FROM);
 349         COMBOBOX_ADD(store, "To", CRITERIA_TO);
 350         COMBOBOX_ADD(store, "Cc", CRITERIA_CC);
 351         COMBOBOX_ADD(store, "To or Cc", CRITERIA_TO_OR_CC);
 352         COMBOBOX_ADD(store, "In-Reply-To", CRITERIA_INREPLYTO);
 353         COMBOBOX_ADD(store, "Newsgroups", CRITERIA_NEWSGROUPS);
 354         COMBOBOX_ADD(store, "References", CRITERIA_REFERENCES);
 355         COMBOBOX_ADD(store, "Sender", CRITERIA_HEADER);
 356         COMBOBOX_ADD(store, "X-ML-Name", CRITERIA_HEADER);
 357         COMBOBOX_ADD(store, "X-List", CRITERIA_HEADER);
 358         COMBOBOX_ADD(store, "X-Sequence", CRITERIA_HEADER);
 359         COMBOBOX_ADD(store, "X-Mailer", CRITERIA_HEADER);
 360         COMBOBOX_ADD(store, "X-BeenThere", CRITERIA_HEADER);
 361         COMBOBOX_ADD(store, "List-Post", CRITERIA_HEADER);
 362         matcher.model_headers = GTK_TREE_MODEL(store);
 363
 364         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 365         COMBOBOX_ADD(store, _("headers part"), CRITERIA_HEADERS_PART);
 366         COMBOBOX_ADD(store, _("body part"), CRITERIA_BODY_PART);
 367         COMBOBOX_ADD(store, _("whole message"), CRITERIA_MESSAGE);
 368         matcher.model_phrase = GTK_TREE_MODEL(store);
 369
 370         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 371         COMBOBOX_ADD(store, _("Unread"), CRITERIA_UNREAD);
 372         COMBOBOX_ADD(store, _("New"), CRITERIA_NEW);
 373         COMBOBOX_ADD(store, _("Marked"), CRITERIA_MARKED);
 374         COMBOBOX_ADD(store, _("Deleted"), CRITERIA_DELETED);
 375         COMBOBOX_ADD(store, _("Replied"), CRITERIA_REPLIED);
 376         COMBOBOX_ADD(store, _("Forwarded"), CRITERIA_FORWARDED);
 377         COMBOBOX_ADD(store, _("Locked"), CRITERIA_LOCKED);
 378         COMBOBOX_ADD(store, _("Spam"), CRITERIA_SPAM);
 379         COMBOBOX_ADD(store, _("Has attachment"), CRITERIA_HAS_ATTACHMENT);
 380         COMBOBOX_ADD(store, _("Signed"), CRITERIA_SIGNED);
 381         matcher.model_flags = GTK_TREE_MODEL(store);
 382
 383         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 384         COMBOBOX_ADD(store, _("set"), 0);
 385         COMBOBOX_ADD(store, _("not set"), 1);
 386         matcher.model_set = GTK_TREE_MODEL(store);
 387
 388         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 389         COMBOBOX_ADD(store, _("yes"), CRITERIA_PARTIAL);
 390         COMBOBOX_ADD(store, _("no"), CRITERIA_PARTIAL);
 391         matcher.model_partial = GTK_TREE_MODEL(store);
 392
 393         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 394         COMBOBOX_ADD(store, _("Any tags"), CRITERIA_TAGGED);
 395         COMBOBOX_ADD(store, _("Specific tag"), CRITERIA_TAG);
 396         matcher.model_tags = 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, _("ignored"), CRITERIA_IGNORE_THREAD);
 400         COMBOBOX_ADD(store, _("not ignored"), CRITERIA_IGNORE_THREAD);
 401         COMBOBOX_ADD(store, _("watched"), CRITERIA_WATCH_THREAD);
 402         COMBOBOX_ADD(store, _("not watched"), CRITERIA_WATCH_THREAD);
 403         matcher.model_thread = GTK_TREE_MODEL(store);
 404
 405         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 406         COMBOBOX_ADD(store, _("found"), 0);
 407         COMBOBOX_ADD(store, _("not found"), 1);
 408         matcher.model_found = GTK_TREE_MODEL(store);
 409
 410         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 411         COMBOBOX_ADD(store, _("0 (Passed)"), 0);
 412         COMBOBOX_ADD(store, _("non-0 (Failed)"), 1);
 413         matcher.model_test = GTK_TREE_MODEL(store);
 414 }
 415
 416 /*!
 417  *\brief        Opens the matcher dialog with a list of conditions
 418  *
 419  *\param        matchers List of conditions
 420  *\param        cb Callback
 421  *
 422  */
 423 void prefs_matcher_open(MatcherList *matchers, PrefsMatcherSignal *cb)
 424 {
 425         inc_lock();
 426
 427         if (!matcher.window) {
 428                 prefs_matcher_models_create();
 429                 prefs_matcher_create();
 430         } else {
 431                 /* update color label menu */
 432                 gtk_cmoption_menu_set_menu(GTK_CMOPTION_MENU(matcher.color_optmenu),
 433                                 colorlabel_create_color_menu());
 434         }
 435
 436         manage_window_set_transient(GTK_WINDOW(matcher.window));
 437         gtk_widget_grab_focus(matcher.ok_btn);
 438
 439         matchers_callback = cb;
 440
 441         prefs_matcher_set_dialog(matchers);
 442
 443         gtk_widget_show(matcher.window);
 444         gtk_window_set_modal(GTK_WINDOW(matcher.window), TRUE);
 445 }
 446
 447 /*!
 448  *\brief        Save Gtk object size to prefs dataset
 449  */
 450 static void prefs_matcher_size_allocate_cb(GtkWidget *widget,
 451                                          GtkAllocation *allocation)
 452 {
 453         cm_return_if_fail(allocation != NULL);
 454
 455         prefs_common.matcherwin_width = allocation->width;
 456         prefs_common.matcherwin_height = allocation->height;
 457 }
 458
 459 /*!
 460  *\brief        Create the matcher dialog
 461  */
 462 static void prefs_matcher_create(void)
 463 {
 464         GtkWidget *window;
 465         GtkWidget *vbox;
 466         GtkWidget *ok_btn;
 467         GtkWidget *cancel_btn;
 468         GtkWidget *confirm_area;
 469
 470         GtkWidget *vbox1;
 471         GtkWidget *frame;
 472         GtkWidget *table;
 473         GtkWidget *upper_hbox;
 474         GtkWidget *lower_hbox;
 475         GtkWidget *match_hbox;
 476         GtkWidget *criteria_combo;
 477         GtkWidget *criteria_label;
 478         GtkWidget *match_label;
 479         GtkWidget *criteria_label2;
 480         GtkWidget *headers_combo;
 481         GtkWidget *match_combo2;
 482         GtkWidget *match_label2;
 483
 484         GtkWidget *hbox;
 485         GtkWidget *upper_filler;
 486         GtkWidget *lower_filler;
 487
 488         GtkWidget *criteria_combo2;
 489         GtkWidget *header_entry;
 490         GtkWidget *header_addr_combo;
 491         GtkWidget *header_addr_entry;
 492         GtkWidget *string_entry;
 493         GtkWidget *addressbook_folder_combo;
 494         GtkWidget *match_combo;
 495         GtkWidget *bool_op_combo;
 496         GtkWidget *bool_op_label;
 497
 498         GtkWidget *numeric_hbox;
 499         GtkWidget *numeric_entry;
 500         GtkWidget *numeric_label;
 501
 502 #ifndef G_OS_WIN32
 503         GtkWidget *regexp_checkbtn;
 504 #endif
 505         GtkWidget *case_checkbtn;
 506
 507         GtkWidget *reg_hbox;
 508         GtkWidget *btn_hbox;
 509         GtkWidget *arrow;
 510         GtkWidget *reg_btn;
 511         GtkWidget *subst_btn;
 512         GtkWidget *del_btn;
 513
 514         GtkWidget *cond_hbox;
 515         GtkWidget *cond_scrolledwin;
 516         GtkWidget *cond_list_view;
 517
 518         GtkWidget *btn_vbox;
 519         GtkWidget *up_btn;
 520         GtkWidget *down_btn;
 521
 522         GtkWidget *test_btn;
 523         GtkWidget *addressbook_select_btn;
 524
 525         GtkWidget *color_optmenu;
 526
 527         static GdkGeometry geometry;
 528         GtkSizeGroup *size_group;
 529         GtkListStore *store;
 530         GtkTreeIter iter;
 531
 532         debug_print("Creating matcher configuration window...\n");
 533
 534         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_matcher");
 535         gtk_container_set_border_width(GTK_CONTAINER(window), 4);
 536         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 537
 538         vbox = gtk_vbox_new(FALSE, 6);
 539         gtk_container_add(GTK_CONTAINER(window), vbox);
 540
 541         gtkut_stock_button_set_create(&confirm_area, &cancel_btn, GTK_STOCK_CANCEL,
 542                                       &ok_btn, GTK_STOCK_OK, NULL, NULL);
 543         gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 544         gtk_widget_grab_default(ok_btn);
 545
 546         gtk_window_set_title(GTK_WINDOW(window),
 547                              _("Condition configuration"));
 548         g_signal_connect(G_OBJECT(window), "delete_event",
 549                          G_CALLBACK(prefs_matcher_deleted), NULL);
 550         g_signal_connect(G_OBJECT(window), "size_allocate",
 551                          G_CALLBACK(prefs_matcher_size_allocate_cb), NULL);
 552         g_signal_connect(G_OBJECT(window), "key_press_event",
 553                          G_CALLBACK(prefs_matcher_key_pressed), NULL);
 554         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 555         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 556                          G_CALLBACK(prefs_matcher_ok), NULL);
 557         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 558                          G_CALLBACK(prefs_matcher_cancel), NULL);
 559
 560         vbox1 = gtk_vbox_new(FALSE, VSPACING);
 561         gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
 562         gtk_container_set_border_width(GTK_CONTAINER (vbox1), 2);
 563
 564         frame = gtk_frame_new(_("Rule"));
 565         gtk_frame_set_label_align(GTK_FRAME(frame), 0.01, 0.5);
 566         gtk_box_pack_start(GTK_BOX(vbox1), frame, FALSE, FALSE, 0);
 567
 568         table = gtk_table_new(3, 3, FALSE);
 569         gtk_container_add(GTK_CONTAINER(frame), table);
 570         gtk_widget_set_size_request(frame, -1, 105);
 571
 572         upper_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 573         hbox = gtk_hbox_new(FALSE, 0);
 574         gtk_box_pack_start(GTK_BOX(hbox), upper_hbox, FALSE, FALSE, 0);
 575         gtk_box_pack_start(GTK_BOX(hbox), gtk_label_new(""), TRUE, TRUE, 0);
 576         gtk_table_attach(GTK_TABLE(table), hbox, 2, 3, 0, 1,
 577                         GTK_FILL, GTK_SHRINK, 2, 2);
 578
 579         lower_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 580         hbox = gtk_hbox_new(FALSE, 0);
 581         gtk_box_pack_start(GTK_BOX(hbox), lower_hbox, FALSE, FALSE, 0);
 582         gtk_box_pack_start(GTK_BOX(hbox), gtk_label_new(""), TRUE, TRUE, 0);
 583         gtk_table_attach(GTK_TABLE(table), hbox,2, 3, 1, 2,
 584                          GTK_FILL, GTK_SHRINK, 2, 2);
 585
 586         size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 587         gtk_size_group_add_widget(size_group, upper_hbox);
 588         gtk_size_group_add_widget(size_group, lower_hbox);
 589
 590         /* criteria combo box */
 591         criteria_label = gtk_label_new(_("Match criteria:"));
 592         gtk_misc_set_alignment(GTK_MISC(criteria_label), 1, 0.5);
 593         gtk_widget_set_size_request(criteria_label, 100, -1);
 594         gtk_table_attach(GTK_TABLE(table), criteria_label, 0, 1, 0, 1,
 595                          GTK_FILL, GTK_SHRINK, 2, 2);
 596
 597         criteria_combo = gtkut_sc_combobox_create(NULL, FALSE);
 598         store = GTK_LIST_STORE(gtk_combo_box_get_model(
 599                                 GTK_COMBO_BOX(criteria_combo)));
 600         COMBOBOX_ADD(store, _("All messages"), 0);
 601         COMBOBOX_ADD(store, _("Header"), 1);
 602         COMBOBOX_ADD(store, _("Age"), 2);
 603         COMBOBOX_ADD(store, _("Phrase"), 3);
 604         COMBOBOX_ADD(store, _("Flags"), 4);
 605         COMBOBOX_ADD(store, _("Color labels"), 5);
 606         COMBOBOX_ADD(store, _("Thread"), 6);
 607         COMBOBOX_ADD(store, _("Score"), 7);
 608         COMBOBOX_ADD(store, _("Size"), 8);
 609         COMBOBOX_ADD(store, _("Partially downloaded"), 9);
 610         COMBOBOX_ADD(store, _("Address book"), 10);
 611         COMBOBOX_ADD(store, _("Tags"), 11);
 612         COMBOBOX_ADD(store, _("External program test"), 12);
 613
 614         gtk_widget_set_size_request(criteria_combo, 150, -1);
 615         gtk_combo_box_set_active(GTK_COMBO_BOX(criteria_combo), MATCH_ALL);
 616         gtk_table_attach(GTK_TABLE(table), criteria_combo, 1, 2, 0, 1,
 617                          GTK_FILL, GTK_SHRINK, 2, 2);
 618         g_signal_connect(G_OBJECT(criteria_combo), "changed",
 619                          G_CALLBACK(prefs_matcher_criteria_select),
 620                          NULL);
 621
 622         upper_filler = gtk_label_new("");
 623         gtk_box_pack_start(GTK_BOX(upper_hbox), upper_filler, TRUE, TRUE, 0);
 624
 625         lower_filler = gtk_label_new("");
 626         gtk_box_pack_start(GTK_BOX(lower_hbox), lower_filler, TRUE, TRUE, 0);
 627
 628         criteria_label2 = gtk_label_new("");
 629         gtk_box_pack_start(GTK_BOX(upper_hbox), criteria_label2, FALSE, FALSE, 0);
 630
 631         /* headers combo box entry */
 632         headers_combo = gtk_combo_box_entry_new_with_model(matcher.model_headers, 0);
 633         gtk_widget_set_size_request(headers_combo, 100, -1);
 634         gtk_box_pack_start(GTK_BOX(upper_hbox), headers_combo, TRUE, TRUE, 0);
 635         header_entry = gtk_bin_get_child(GTK_BIN((headers_combo)));
 636
 637         criteria_combo2 = gtkut_sc_combobox_create(NULL, TRUE);
 638         prefs_matcher_set_model(criteria_combo2, matcher.model_phrase);
 639         gtk_box_pack_start(GTK_BOX(upper_hbox), criteria_combo2, TRUE, TRUE, 0);
 640         g_signal_connect(G_OBJECT(criteria_combo2), "changed",
 641                          G_CALLBACK(prefs_matcher_second_criteria_sel),
 642                          NULL);
 643
 644         /* book/folder value */
 645         addressbook_folder_combo = combobox_text_new(TRUE, _("Any"), NULL);
 646         gtk_widget_set_size_request(addressbook_folder_combo, 150, -1);
 647         gtk_box_pack_start(GTK_BOX(upper_hbox), addressbook_folder_combo, TRUE, TRUE, 0);
 648
 649         addressbook_select_btn = gtk_button_new_with_label(_("Select ..."));
 650         gtk_box_pack_start(GTK_BOX(upper_hbox), addressbook_select_btn, FALSE, FALSE, 0);
 651         g_signal_connect(G_OBJECT (addressbook_select_btn), "clicked",
 652                          G_CALLBACK(prefs_matcher_addressbook_select),
 653                          NULL);
 654
 655         match_label = gtk_label_new("");
 656         gtk_misc_set_alignment(GTK_MISC(match_label), 1, 0.5);
 657         gtk_table_attach(GTK_TABLE(table), match_label, 0, 1, 1, 2,
 658                          GTK_FILL, GTK_SHRINK, 2, 2);
 659
 660         match_hbox = gtk_hbox_new(FALSE, 0);
 661         gtk_table_attach(GTK_TABLE(table), match_hbox, 1, 2, 1, 2,
 662                          GTK_FILL, GTK_SHRINK, 2, 2);
 663
 664         match_combo = gtkut_sc_combobox_create(NULL, TRUE);
 665         gtk_box_pack_start(GTK_BOX(match_hbox), match_combo, TRUE, TRUE, 0);
 666
 667         /* color labels combo */
 668         color_optmenu = gtk_cmoption_menu_new();
 669         gtk_cmoption_menu_set_menu(GTK_CMOPTION_MENU(color_optmenu),
 670                                  colorlabel_create_color_menu());
 671         gtk_box_pack_start(GTK_BOX(match_hbox), color_optmenu, FALSE, FALSE, 0);
 672
 673         /* address header name */
 674         header_addr_combo = combobox_text_new(TRUE,
 675                               Q_("Filtering Matcher Menu|All"), _("Any"),
 676                               "From", "To", "Cc", "Reply-To", "Sender", NULL);
 677         gtk_box_pack_start(GTK_BOX(match_hbox), header_addr_combo, FALSE, FALSE, 0);
 678         header_addr_entry = gtk_bin_get_child(GTK_BIN((header_addr_combo)));
 679         gtk_widget_set_size_request(header_addr_combo, 150, -1);
 680
 681         match_label2 = gtk_label_new("");
 682         gtk_box_pack_start(GTK_BOX(lower_hbox), match_label2, FALSE, FALSE, 0);
 683
 684         /* numeric value */
 685         numeric_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 686         gtk_box_pack_start(GTK_BOX(lower_hbox), numeric_hbox, FALSE, FALSE, 0);
 687
 688         numeric_entry = gtk_spin_button_new_with_range(0, 1000, 1);
 689         gtk_spin_button_set_digits(GTK_SPIN_BUTTON(numeric_entry), 0);
 690         gtk_box_pack_start(GTK_BOX(numeric_hbox), numeric_entry, FALSE, FALSE, 0);
 691
 692         numeric_label = gtk_label_new("");
 693         gtk_box_pack_start(GTK_BOX(numeric_hbox), numeric_label, FALSE, FALSE, 0);
 694         gtk_box_pack_end(GTK_BOX(numeric_hbox), gtk_label_new(""), TRUE, TRUE, 0);
 695
 696         match_combo2 = gtkut_sc_combobox_create(NULL, TRUE);
 697         gtk_box_pack_start(GTK_BOX(lower_hbox), match_combo2, TRUE, TRUE, 0);
 698
 699         /* string value */
 700         string_entry = gtk_entry_new();
 701         gtk_box_pack_start(GTK_BOX(lower_hbox), string_entry, TRUE, TRUE, 0);
 702
 703         hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 704         gtk_size_group_add_widget(size_group, hbox);
 705         PACK_CHECK_BUTTON(hbox, case_checkbtn, _("Case sensitive"));
 706 #ifndef G_OS_WIN32
 707         PACK_CHECK_BUTTON(hbox, regexp_checkbtn, _("Use regexp"));
 708 #endif
 709         gtk_box_pack_end(GTK_BOX(hbox), gtk_label_new(""), TRUE, TRUE, 0);
 710         gtk_table_attach(GTK_TABLE(table), hbox, 2, 3, 2, 3,
 711                          GTK_FILL, GTK_SHRINK, 4, 0);
 712
 713         /* test info button */
 714         test_btn = gtk_button_new_from_stock(GTK_STOCK_INFO);
 715         gtk_box_pack_start(GTK_BOX(lower_hbox), test_btn, FALSE, FALSE, 0);
 716         g_signal_connect(G_OBJECT (test_btn), "clicked",
 717                          G_CALLBACK(prefs_matcher_test_info),
 718                          window);
 719
 720         /* register / substitute / delete */
 721         reg_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 722         gtk_box_pack_start(GTK_BOX(vbox1), reg_hbox, FALSE, FALSE, 0);
 723
 724         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 725         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 726         gtk_widget_set_size_request(arrow, -1, 16);
 727
 728         btn_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 729         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 730
 731         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 732         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 733         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 734                          G_CALLBACK(prefs_matcher_register_cb), NULL);
 735
 736         subst_btn = gtkut_get_replace_btn(_("Replace"));
 737         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 738         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 739                          G_CALLBACK(prefs_matcher_substitute_cb),
 740                          NULL);
 741
 742         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 743         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 744         g_signal_connect(G_OBJECT(del_btn), "clicked",
 745                          G_CALLBACK(prefs_matcher_delete_cb), NULL);
 746
 747         cond_hbox = gtk_hbox_new(FALSE, VBOX_BORDER);
 748         gtk_box_pack_start(GTK_BOX(vbox1), cond_hbox, TRUE, TRUE, 0);
 749
 750         cond_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
 751         gtk_widget_set_size_request(cond_scrolledwin, -1, 150);
 752         gtk_box_pack_start(GTK_BOX(cond_hbox), cond_scrolledwin,
 753                            TRUE, TRUE, 0);
 754         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(cond_scrolledwin),
 755                                        GTK_POLICY_AUTOMATIC,
 756                                        GTK_POLICY_AUTOMATIC);
 757
 758         cond_list_view = prefs_matcher_list_view_create();
 759         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(cond_scrolledwin),
 760                                             GTK_SHADOW_ETCHED_IN);
 761         gtk_container_add(GTK_CONTAINER(cond_scrolledwin), cond_list_view);
 762
 763         btn_vbox = gtk_vbox_new(FALSE, VBOX_BORDER);
 764         gtk_box_pack_start(GTK_BOX(cond_hbox), btn_vbox, FALSE, FALSE, 0);
 765
 766         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 767         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
 768         g_signal_connect(G_OBJECT(up_btn), "clicked",
 769                          G_CALLBACK(prefs_matcher_up), NULL);
 770
 771         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 772         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 773         g_signal_connect(G_OBJECT(down_btn), "clicked",
 774                          G_CALLBACK(prefs_matcher_down), NULL);
 775
 776         /* boolean operation */
 777         GtkWidget *hbox_bool = gtk_hbox_new(FALSE, HSPACING_NARROW);
 778         gtk_box_pack_start(GTK_BOX(vbox1), hbox_bool, FALSE, FALSE, 0);
 779
 780         bool_op_label = gtk_label_new(_("Message must match"));
 781         gtk_box_pack_start(GTK_BOX(hbox_bool), bool_op_label,
 782                            FALSE, FALSE, 0);
 783
 784         bool_op_combo = combobox_text_new(FALSE, _("at least one"),
 785                                           _("all"), NULL);
 786         gtk_box_pack_start(GTK_BOX(hbox_bool), bool_op_combo,
 787                            FALSE, FALSE, 0);
 788         gtk_box_pack_start(GTK_BOX(hbox_bool), gtk_label_new(_("of above rules")),
 789                            FALSE, FALSE, 0);
 790         gtk_box_pack_start(GTK_BOX(hbox_bool), gtk_label_new(""),
 791                            TRUE, TRUE, 0);
 792
 793         if (!geometry.min_height) {
 794                 geometry.min_width = 550;
 795                 geometry.min_height = 368;
 796         }
 797
 798         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
 799                                       GDK_HINT_MIN_SIZE);
 800         gtk_widget_set_size_request(window, prefs_common.matcherwin_width,
 801                                     prefs_common.matcherwin_height);
 802
 803         gtk_widget_show_all(window);
 804
 805         matcher.window    = window;
 806
 807         matcher.ok_btn = ok_btn;
 808
 809         matcher.criteria_combo = criteria_combo;
 810         matcher.criteria_combo2 = criteria_combo2;
 811         matcher.header_entry = header_entry;
 812         matcher.header_addr_combo = header_addr_combo;
 813         matcher.header_addr_entry = header_addr_entry;
 814         matcher.string_entry = string_entry;
 815         matcher.numeric_entry = numeric_entry;
 816         matcher.numeric_label = numeric_label;
 817         matcher.addressbook_folder_combo = addressbook_folder_combo;
 818         matcher.match_combo = match_combo;
 819         matcher.case_checkbtn = case_checkbtn;
 820 #ifndef G_OS_WIN32
 821         matcher.regexp_checkbtn = regexp_checkbtn;
 822 #endif
 823         matcher.bool_op_combo = bool_op_combo;
 824         matcher.test_btn = test_btn;
 825         matcher.addressbook_select_btn = addressbook_select_btn;
 826         matcher.color_optmenu = color_optmenu;
 827         matcher.match_label = match_label;
 828         matcher.criteria_label2 = criteria_label2;
 829         matcher.headers_combo = headers_combo;
 830         matcher.match_combo2 = match_combo2;
 831         matcher.match_label2 = match_label2;
 832         matcher.upper_filler = upper_filler;
 833         matcher.lower_filler = lower_filler;
 834
 835         matcher.cond_list_view = cond_list_view;
 836
 837         matcher.selected_criteria = -1;
 838         prefs_matcher_criteria_select(criteria_combo, NULL);
 839 }
 840
 841 /*!
 842  *\brief        Set the contents of a row
 843  *
 844  *\param        row Index of row to set
 845  *\param        prop Condition to set
 846  *
 847  *\return       gint Row index \a prop has been added
 848  */
 849 static void prefs_matcher_list_view_set_row(GtkTreeIter *row, MatcherProp *prop)
 850 {
 851         gchar *matcher_str;
 852
 853         if (prop == NULL) {
 854                 prefs_matcher_list_view_insert_matcher(matcher.cond_list_view,
 855                                                        NULL, _("(New)"), FALSE);
 856                 return;
 857         }
 858
 859         matcher_str = matcherprop_to_string(prop);
 860         if (!row)
 861                 prefs_matcher_list_view_insert_matcher(matcher.cond_list_view,
 862                                                        NULL, matcher_str,
 863                                                        TRUE);
 864         else
 865                 prefs_matcher_list_view_insert_matcher(matcher.cond_list_view,
 866                                                        row, matcher_str,
 867                                                        TRUE);
 868         g_free(matcher_str);
 869 }
 870
 871 /*!
 872  *\brief        Clears a condition in the list widget
 873  */
 874 static void prefs_matcher_reset_condition(void)
 875 {
 876         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo), MATCH_ALL);
 877         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2), 0);
 878         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo), 0);
 879         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2), 0);
 880         gtk_cmoption_menu_set_history(GTK_CMOPTION_MENU(matcher.color_optmenu), 0);
 881         gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
 882         gtk_entry_set_text(GTK_ENTRY(matcher.header_entry), "");
 883         gtk_entry_set_text(GTK_ENTRY(matcher.header_addr_entry), "");
 884         gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), "");
 885         gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((matcher.addressbook_folder_combo)))), "");
 886 #ifndef G_OS_WIN32
 887         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
 888 #endif
 889         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
 890 }
 891
 892 /*!
 893  *\brief        Initializes dialog with a set of conditions
 894  *
 895  *\param        matchers List of conditions
 896  */
 897 static void prefs_matcher_set_dialog(MatcherList *matchers)
 898 {
 899         GSList *cur;
 900         gboolean bool_op = 1;
 901         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
 902                                 (GTK_TREE_VIEW(matcher.cond_list_view)));
 903
 904         gtk_list_store_clear(store);
 905
 906         prefs_matcher_list_view_set_row(NULL, NULL);
 907         if (matchers != NULL) {
 908                 for (cur = matchers->matchers; cur != NULL;
 909                      cur = g_slist_next(cur)) {
 910                         MatcherProp *prop;
 911                         prop = (MatcherProp *) cur->data;
 912                         prefs_matcher_list_view_set_row(NULL, prop);
 913                 }
 914
 915                 bool_op = matchers->bool_and;
 916         }
 917
 918         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.bool_op_combo), bool_op);
 919
 920         prefs_matcher_reset_condition();
 921
 922         combobox_set_sensitive(GTK_COMBO_BOX(matcher.criteria_combo), MATCH_TAGS,
 923                         (tags_get_size() > 0) ? TRUE : FALSE);
 924 }
 925
 926 /*!
 927  *\brief        Converts current conditions in list box in
 928  *              a matcher list used by the matcher.
 929  *
 930  *\return       MatcherList * List of conditions.
 931  */
 932 static MatcherList *prefs_matcher_get_list(void)
 933 {
 934         gchar *matcher_str;
 935         MatcherProp *prop;
 936         gboolean bool_and;
 937         GSList *matcher_list;
 938         MatcherList *matchers;
 939         GtkTreeModel *model;
 940         GtkTreeIter iter;
 941
 942         model = gtk_tree_view_get_model(GTK_TREE_VIEW(matcher.cond_list_view));
 943         if (!gtk_tree_model_get_iter_first(model, &iter))
 944                 return NULL;
 945
 946         matcher_list = NULL;
 947
 948         do {
 949                 gboolean is_valid;
 950
 951                 gtk_tree_model_get(model, &iter,
 952                                    PREFS_MATCHER_COND, &matcher_str,
 953                                    PREFS_MATCHER_COND_VALID, &is_valid,
 954                                    -1);
 955
 956                 if (is_valid) {
 957                         /* tmp = matcher_str; */
 958                         prop = matcher_parser_get_prop(matcher_str);
 959                         g_free(matcher_str);
 960                         if (prop == NULL)
 961                                 break;
 962
 963                         matcher_list = g_slist_append(matcher_list, prop);
 964                 }
 965         } while (gtk_tree_model_iter_next(model, &iter));
 966
 967         bool_and = gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.bool_op_combo));
 968
 969         matchers = matcherlist_new(matcher_list, bool_and);
 970
 971         return matchers;
 972 }
 973
 974 /*!
 975  *\brief        Maps a keyword id (see #get_matchparser_tab_id) to a
 976  *              criteria type (see first parameter of #matcherprop_new
 977  *              or #matcherprop_unquote_new)
 978  *
 979  *\param        matching_id Id returned by the matcher parser.
 980  *
 981  *\return       gint One of the CRITERIA_xxx constants.
 982  */
 983 static gint prefs_matcher_get_criteria_from_matching(gint matching_id)
 984 {
 985         switch(matching_id) {
 986         case MATCHCRITERIA_ALL:
 987                 return CRITERIA_ALL;
 988         case MATCHCRITERIA_NOT_UNREAD:
 989         case MATCHCRITERIA_UNREAD:
 990                 return CRITERIA_UNREAD;
 991         case MATCHCRITERIA_NOT_NEW:
 992         case MATCHCRITERIA_NEW:
 993                 return CRITERIA_NEW;
 994         case MATCHCRITERIA_NOT_MARKED:
 995         case MATCHCRITERIA_MARKED:
 996                 return CRITERIA_MARKED;
 997         case MATCHCRITERIA_NOT_DELETED:
 998         case MATCHCRITERIA_DELETED:
 999                 return CRITERIA_DELETED;
1000         case MATCHCRITERIA_NOT_REPLIED:
1001         case MATCHCRITERIA_REPLIED:
1002                 return CRITERIA_REPLIED;
1003         case MATCHCRITERIA_NOT_FORWARDED:
1004         case MATCHCRITERIA_FORWARDED:
1005                 return CRITERIA_FORWARDED;
1006         case MATCHCRITERIA_LOCKED:
1007         case MATCHCRITERIA_NOT_LOCKED:
1008                 return CRITERIA_LOCKED;
1009         case MATCHCRITERIA_NOT_SPAM:
1010         case MATCHCRITERIA_SPAM:
1011                 return CRITERIA_SPAM;
1012         case MATCHCRITERIA_HAS_ATTACHMENT:
1013         case MATCHCRITERIA_HAS_NO_ATTACHMENT:
1014                 return CRITERIA_HAS_ATTACHMENT;
1015         case MATCHCRITERIA_SIGNED:
1016         case MATCHCRITERIA_NOT_SIGNED:
1017                 return CRITERIA_SIGNED;
1018         case MATCHCRITERIA_PARTIAL:
1019         case MATCHCRITERIA_NOT_PARTIAL:
1020                 return CRITERIA_PARTIAL;
1021         case MATCHCRITERIA_COLORLABEL:
1022         case MATCHCRITERIA_NOT_COLORLABEL:
1023                 return CRITERIA_COLORLABEL;
1024         case MATCHCRITERIA_IGNORE_THREAD:
1025         case MATCHCRITERIA_NOT_IGNORE_THREAD:
1026                 return CRITERIA_IGNORE_THREAD;
1027         case MATCHCRITERIA_WATCH_THREAD:
1028         case MATCHCRITERIA_NOT_WATCH_THREAD:
1029                 return CRITERIA_WATCH_THREAD;
1030         case MATCHCRITERIA_NOT_SUBJECT:
1031         case MATCHCRITERIA_SUBJECT:
1032                 return CRITERIA_SUBJECT;
1033         case MATCHCRITERIA_NOT_FROM:
1034         case MATCHCRITERIA_FROM:
1035                 return CRITERIA_FROM;
1036         case MATCHCRITERIA_NOT_TO:
1037         case MATCHCRITERIA_TO:
1038                 return CRITERIA_TO;
1039         case MATCHCRITERIA_NOT_CC:
1040         case MATCHCRITERIA_CC:
1041                 return CRITERIA_CC;
1042         case MATCHCRITERIA_NOT_NEWSGROUPS:
1043         case MATCHCRITERIA_NEWSGROUPS:
1044                 return CRITERIA_NEWSGROUPS;
1045         case MATCHCRITERIA_NOT_INREPLYTO:
1046         case MATCHCRITERIA_INREPLYTO:
1047                 return CRITERIA_INREPLYTO;
1048         case MATCHCRITERIA_NOT_REFERENCES:
1049         case MATCHCRITERIA_REFERENCES:
1050                 return CRITERIA_REFERENCES;
1051         case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
1052         case MATCHCRITERIA_TO_OR_CC:
1053                 return CRITERIA_TO_OR_CC;
1054         case MATCHCRITERIA_NOT_TAG:
1055         case MATCHCRITERIA_TAG:
1056                 return CRITERIA_TAG;
1057         case MATCHCRITERIA_NOT_TAGGED:
1058         case MATCHCRITERIA_TAGGED:
1059                 return CRITERIA_TAGGED;
1060         case MATCHCRITERIA_NOT_BODY_PART:
1061         case MATCHCRITERIA_BODY_PART:
1062                 return CRITERIA_BODY_PART;
1063         case MATCHCRITERIA_NOT_MESSAGE:
1064         case MATCHCRITERIA_MESSAGE:
1065                 return CRITERIA_MESSAGE;
1066         case MATCHCRITERIA_NOT_HEADERS_PART:
1067         case MATCHCRITERIA_HEADERS_PART:
1068                 return CRITERIA_HEADERS_PART;
1069         case MATCHCRITERIA_NOT_HEADER:
1070         case MATCHCRITERIA_HEADER:
1071                 return CRITERIA_HEADER;
1072         case MATCHCRITERIA_AGE_GREATER:
1073                 return CRITERIA_AGE_GREATER;
1074         case MATCHCRITERIA_AGE_LOWER:
1075                 return CRITERIA_AGE_LOWER;
1076         case MATCHCRITERIA_SCORE_GREATER:
1077                 return CRITERIA_SCORE_GREATER;
1078         case MATCHCRITERIA_SCORE_LOWER:
1079                 return CRITERIA_SCORE_LOWER;
1080         case MATCHCRITERIA_SCORE_EQUAL:
1081                 return CRITERIA_SCORE_EQUAL;
1082         case MATCHCRITERIA_NOT_TEST:
1083         case MATCHCRITERIA_TEST:
1084                 return CRITERIA_TEST;
1085         case MATCHCRITERIA_SIZE_GREATER:
1086                 return CRITERIA_SIZE_GREATER;
1087         case MATCHCRITERIA_SIZE_SMALLER:
1088                 return CRITERIA_SIZE_SMALLER;
1089         case MATCHCRITERIA_SIZE_EQUAL:
1090                 return CRITERIA_SIZE_EQUAL;
1091         case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
1092         case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
1093                 return CRITERIA_FOUND_IN_ADDRESSBOOK;
1094         default:
1095                 return -1;
1096         }
1097 }
1098
1099 /*!
1100  *\brief        Returns the matcher keyword id from a criteria id
1101  *
1102  *\param        criteria_id Criteria id (should not be the negate
1103  *              one)
1104  *
1105  *\return       gint A matcher keyword id. See #get_matchparser_tab_id.
1106  */
1107 static gint prefs_matcher_get_matching_from_criteria(gint criteria_id)
1108 {
1109         switch (criteria_id) {
1110         case CRITERIA_ALL:
1111                 return MATCHCRITERIA_ALL;
1112         case CRITERIA_UNREAD:
1113                 return MATCHCRITERIA_UNREAD;
1114         case CRITERIA_NEW:
1115                 return MATCHCRITERIA_NEW;
1116         case CRITERIA_MARKED:
1117                 return MATCHCRITERIA_MARKED;
1118         case CRITERIA_DELETED:
1119                 return MATCHCRITERIA_DELETED;
1120         case CRITERIA_REPLIED:
1121                 return MATCHCRITERIA_REPLIED;
1122         case CRITERIA_FORWARDED:
1123                 return MATCHCRITERIA_FORWARDED;
1124         case CRITERIA_LOCKED:
1125                 return MATCHCRITERIA_LOCKED;
1126         case CRITERIA_SPAM:
1127                 return MATCHCRITERIA_SPAM;
1128         case CRITERIA_HAS_ATTACHMENT:
1129                 return MATCHCRITERIA_HAS_ATTACHMENT;
1130         case CRITERIA_SIGNED:
1131                 return MATCHCRITERIA_SIGNED;
1132         case CRITERIA_PARTIAL:
1133                 return MATCHCRITERIA_PARTIAL;
1134         case CRITERIA_COLORLABEL:
1135                 return MATCHCRITERIA_COLORLABEL;
1136         case CRITERIA_IGNORE_THREAD:
1137                 return MATCHCRITERIA_IGNORE_THREAD;
1138         case CRITERIA_WATCH_THREAD:
1139                 return MATCHCRITERIA_WATCH_THREAD;
1140         case CRITERIA_SUBJECT:
1141                 return MATCHCRITERIA_SUBJECT;
1142         case CRITERIA_FROM:
1143                 return MATCHCRITERIA_FROM;
1144         case CRITERIA_TO:
1145                 return MATCHCRITERIA_TO;
1146         case CRITERIA_CC:
1147                 return MATCHCRITERIA_CC;
1148         case CRITERIA_TO_OR_CC:
1149                 return MATCHCRITERIA_TO_OR_CC;
1150         case CRITERIA_TAG:
1151                 return MATCHCRITERIA_TAG;
1152         case CRITERIA_TAGGED:
1153                 return MATCHCRITERIA_TAGGED;
1154         case CRITERIA_NEWSGROUPS:
1155                 return MATCHCRITERIA_NEWSGROUPS;
1156         case CRITERIA_INREPLYTO:
1157                 return MATCHCRITERIA_INREPLYTO;
1158         case CRITERIA_REFERENCES:
1159                 return MATCHCRITERIA_REFERENCES;
1160         case CRITERIA_AGE_GREATER:
1161                 return MATCHCRITERIA_AGE_GREATER;
1162         case CRITERIA_AGE_LOWER:
1163                 return MATCHCRITERIA_AGE_LOWER;
1164         case CRITERIA_SCORE_GREATER:
1165                 return MATCHCRITERIA_SCORE_GREATER;
1166         case CRITERIA_SCORE_LOWER:
1167                 return MATCHCRITERIA_SCORE_LOWER;
1168         case CRITERIA_SCORE_EQUAL:
1169                 return MATCHCRITERIA_SCORE_EQUAL;
1170         case CRITERIA_HEADER:
1171                 return MATCHCRITERIA_HEADER;
1172         case CRITERIA_HEADERS_PART:
1173                 return MATCHCRITERIA_HEADERS_PART;
1174         case CRITERIA_BODY_PART:
1175                 return MATCHCRITERIA_BODY_PART;
1176         case CRITERIA_MESSAGE:
1177                 return MATCHCRITERIA_MESSAGE;
1178         case CRITERIA_TEST:
1179                 return MATCHCRITERIA_TEST;
1180         case CRITERIA_SIZE_GREATER:
1181                 return MATCHCRITERIA_SIZE_GREATER;
1182         case CRITERIA_SIZE_SMALLER:
1183                 return MATCHCRITERIA_SIZE_SMALLER;
1184         case CRITERIA_SIZE_EQUAL:
1185                 return MATCHCRITERIA_SIZE_EQUAL;
1186         case CRITERIA_FOUND_IN_ADDRESSBOOK:
1187                 return MATCHCRITERIA_FOUND_IN_ADDRESSBOOK;
1188         default:
1189                 return -1;
1190         }
1191 }
1192
1193 /*!
1194  *\brief        Returns the negate matcher keyword id from a matcher keyword
1195  *              id.
1196  *
1197  *\param        matcher_criteria Matcher keyword id.
1198  *
1199  *\return       gint A matcher keyword id. See #get_matchparser_tab_id.
1200  */
1201 static gint prefs_matcher_not_criteria(gint matcher_criteria)
1202 {
1203         switch(matcher_criteria) {
1204         case MATCHCRITERIA_UNREAD:
1205                 return MATCHCRITERIA_NOT_UNREAD;
1206         case MATCHCRITERIA_NEW:
1207                 return MATCHCRITERIA_NOT_NEW;
1208         case MATCHCRITERIA_MARKED:
1209                 return MATCHCRITERIA_NOT_MARKED;
1210         case MATCHCRITERIA_DELETED:
1211                 return MATCHCRITERIA_NOT_DELETED;
1212         case MATCHCRITERIA_REPLIED:
1213                 return MATCHCRITERIA_NOT_REPLIED;
1214         case MATCHCRITERIA_FORWARDED:
1215                 return MATCHCRITERIA_NOT_FORWARDED;
1216         case MATCHCRITERIA_LOCKED:
1217                 return MATCHCRITERIA_NOT_LOCKED;
1218         case MATCHCRITERIA_SPAM:
1219                 return MATCHCRITERIA_NOT_SPAM;
1220         case MATCHCRITERIA_HAS_ATTACHMENT:
1221                 return MATCHCRITERIA_HAS_NO_ATTACHMENT;
1222         case MATCHCRITERIA_SIGNED:
1223                 return MATCHCRITERIA_NOT_SIGNED;
1224         case MATCHCRITERIA_PARTIAL:
1225                 return MATCHCRITERIA_NOT_PARTIAL;
1226         case MATCHCRITERIA_COLORLABEL:
1227                 return MATCHCRITERIA_NOT_COLORLABEL;
1228         case MATCHCRITERIA_IGNORE_THREAD:
1229                 return MATCHCRITERIA_NOT_IGNORE_THREAD;
1230         case MATCHCRITERIA_WATCH_THREAD:
1231                 return MATCHCRITERIA_NOT_WATCH_THREAD;
1232         case MATCHCRITERIA_SUBJECT:
1233                 return MATCHCRITERIA_NOT_SUBJECT;
1234         case MATCHCRITERIA_FROM:
1235                 return MATCHCRITERIA_NOT_FROM;
1236         case MATCHCRITERIA_TO:
1237                 return MATCHCRITERIA_NOT_TO;
1238         case MATCHCRITERIA_CC:
1239                 return MATCHCRITERIA_NOT_CC;
1240         case MATCHCRITERIA_TO_OR_CC:
1241                 return MATCHCRITERIA_NOT_TO_AND_NOT_CC;
1242         case MATCHCRITERIA_TAG:
1243                 return MATCHCRITERIA_NOT_TAG;
1244         case MATCHCRITERIA_TAGGED:
1245                 return MATCHCRITERIA_NOT_TAGGED;
1246         case MATCHCRITERIA_NEWSGROUPS:
1247                 return MATCHCRITERIA_NOT_NEWSGROUPS;
1248         case MATCHCRITERIA_INREPLYTO:
1249                 return MATCHCRITERIA_NOT_INREPLYTO;
1250         case MATCHCRITERIA_REFERENCES:
1251                 return MATCHCRITERIA_NOT_REFERENCES;
1252         case MATCHCRITERIA_HEADER:
1253                 return MATCHCRITERIA_NOT_HEADER;
1254         case MATCHCRITERIA_HEADERS_PART:
1255                 return MATCHCRITERIA_NOT_HEADERS_PART;
1256         case MATCHCRITERIA_MESSAGE:
1257                 return MATCHCRITERIA_NOT_MESSAGE;
1258         case MATCHCRITERIA_TEST:
1259                 return MATCHCRITERIA_NOT_TEST;
1260         case MATCHCRITERIA_BODY_PART:
1261                 return MATCHCRITERIA_NOT_BODY_PART;
1262         case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
1263                 return MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK;
1264         default:
1265                 return matcher_criteria;
1266         }
1267 }
1268
1269 static gint prefs_matcher_get_criteria(void)
1270 {
1271         gint match_criteria = gtk_combo_box_get_active(GTK_COMBO_BOX(
1272                                         matcher.criteria_combo));
1273         const gchar *header = NULL;
1274
1275         switch (match_criteria) {
1276         case MATCH_ABOOK:
1277                 return CRITERIA_FOUND_IN_ADDRESSBOOK;
1278         case MATCH_ALL:
1279                 return CRITERIA_ALL;
1280         case MATCH_AGE:
1281         case MATCH_SCORE:
1282         case MATCH_SIZE:
1283         case MATCH_FLAG:
1284                 return combobox_get_active_data(GTK_COMBO_BOX(
1285                                         matcher.match_combo));
1286         case MATCH_HEADER:
1287                 header = gtk_entry_get_text(GTK_ENTRY(matcher.header_entry));
1288                 return header_name_to_crit(header);
1289         case MATCH_LABEL:
1290                 return CRITERIA_COLORLABEL;
1291         case MATCH_PARTIAL:
1292                 return CRITERIA_PARTIAL;
1293         case MATCH_TEST:
1294                 return CRITERIA_TEST;
1295         case MATCH_PHRASE:
1296         case MATCH_TAGS:
1297         case MATCH_THREAD:
1298                 return combobox_get_active_data(GTK_COMBO_BOX(
1299                                         matcher.criteria_combo2));
1300         }
1301
1302         return -1;
1303 }
1304
1305 static gint prefs_matcher_get_pred(const gint criteria)
1306 {
1307         switch(criteria) {
1308         case CRITERIA_SUBJECT:
1309         case CRITERIA_FROM:
1310         case CRITERIA_TO:
1311         case CRITERIA_CC:
1312         case CRITERIA_TO_OR_CC:
1313         case CRITERIA_NEWSGROUPS:
1314         case CRITERIA_INREPLYTO:
1315         case CRITERIA_REFERENCES:
1316         case CRITERIA_HEADER:
1317         case CRITERIA_HEADERS_PART:
1318         case CRITERIA_BODY_PART:
1319         case CRITERIA_MESSAGE:
1320         case CRITERIA_TAG:
1321         case CRITERIA_TAGGED:
1322         case CRITERIA_TEST:
1323                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo));
1324         case CRITERIA_FOUND_IN_ADDRESSBOOK:
1325         case CRITERIA_UNREAD:
1326         case CRITERIA_NEW:
1327         case CRITERIA_MARKED:
1328         case CRITERIA_DELETED:
1329         case CRITERIA_REPLIED:
1330         case CRITERIA_FORWARDED:
1331         case CRITERIA_LOCKED:
1332         case CRITERIA_SPAM:
1333         case CRITERIA_HAS_ATTACHMENT:
1334         case CRITERIA_SIGNED:
1335         case CRITERIA_COLORLABEL:
1336                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo2));
1337         case CRITERIA_WATCH_THREAD:
1338                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.criteria_combo2)) - 2;
1339         case CRITERIA_IGNORE_THREAD:
1340         case CRITERIA_PARTIAL:
1341                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.criteria_combo2));
1342         }
1343
1344         return 0;
1345 }
1346
1347 /*!
1348  *\brief        Converts the text in the selected row to a
1349  *              matcher structure
1350  *
1351  *\return       MatcherProp * Newly allocated matcher structure.
1352  */
1353 static MatcherProp *prefs_matcher_dialog_to_matcher(void)
1354 {
1355         MatcherProp *matcherprop;
1356         gint criteria;
1357         gint matchtype;
1358         gint value_pred;
1359         gint value_criteria = prefs_matcher_get_criteria();
1360         gboolean use_regexp;
1361         gboolean case_sensitive;
1362         const gchar *header;
1363         const gchar *expr;
1364         gint value, sel;
1365
1366         if (value_criteria == -1)
1367                 return NULL;
1368
1369         criteria = prefs_matcher_get_matching_from_criteria(value_criteria);
1370
1371         value_pred = prefs_matcher_get_pred(value_criteria);
1372         if(value_pred)
1373                 criteria = prefs_matcher_not_criteria(criteria);
1374
1375 #ifndef G_OS_WIN32
1376         use_regexp = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn));
1377 #else
1378         use_regexp = FALSE;
1379 #endif
1380         case_sensitive = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn));
1381
1382         if (use_regexp) {
1383                 if (case_sensitive)
1384                         matchtype = MATCHTYPE_REGEXP;
1385                 else
1386                         matchtype = MATCHTYPE_REGEXPCASE;
1387         }
1388         else {
1389                 if (case_sensitive)
1390                         matchtype = MATCHTYPE_MATCH;
1391                 else
1392                         matchtype = MATCHTYPE_MATCHCASE;
1393         }
1394
1395         header = NULL;
1396         expr = NULL;
1397         value = 0;
1398
1399         switch (value_criteria) {
1400         case CRITERIA_ALL:
1401         case CRITERIA_UNREAD:
1402         case CRITERIA_NEW:
1403         case CRITERIA_MARKED:
1404         case CRITERIA_DELETED:
1405         case CRITERIA_REPLIED:
1406         case CRITERIA_FORWARDED:
1407         case CRITERIA_LOCKED:
1408         case CRITERIA_SPAM:
1409         case CRITERIA_HAS_ATTACHMENT:
1410         case CRITERIA_SIGNED:
1411         case CRITERIA_PARTIAL:
1412         case CRITERIA_IGNORE_THREAD:
1413         case CRITERIA_WATCH_THREAD:
1414         case CRITERIA_TAGGED:
1415                 break;
1416
1417         case CRITERIA_SUBJECT:
1418         case CRITERIA_FROM:
1419         case CRITERIA_TO:
1420         case CRITERIA_CC:
1421         case CRITERIA_TO_OR_CC:
1422         case CRITERIA_TAG:
1423         case CRITERIA_NEWSGROUPS:
1424         case CRITERIA_INREPLYTO:
1425         case CRITERIA_REFERENCES:
1426         case CRITERIA_HEADERS_PART:
1427         case CRITERIA_BODY_PART:
1428         case CRITERIA_MESSAGE:
1429                 expr = gtk_entry_get_text(GTK_ENTRY(matcher.string_entry));
1430
1431                 if(*expr == '\0') {
1432                         alertpanel_error(_("Search pattern is not set."));
1433                         return NULL;
1434                 }
1435                 break;
1436
1437         case CRITERIA_TEST:
1438                 expr = gtk_entry_get_text(GTK_ENTRY(matcher.string_entry));
1439
1440                 if(*expr == '\0') {
1441                         alertpanel_error(_("Test command is not set."));
1442                         return NULL;
1443                 }
1444                 break;
1445
1446         case CRITERIA_AGE_GREATER:
1447         case CRITERIA_AGE_LOWER:
1448                 value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(
1449                                                          matcher.numeric_entry));
1450                 sel = gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo2));
1451                 if(sel == AGE_WEEKS)
1452                         value *= 7;
1453                 break;
1454
1455         case CRITERIA_SCORE_GREATER:
1456         case CRITERIA_SCORE_LOWER:
1457         case CRITERIA_SCORE_EQUAL:
1458                 value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(
1459                                                          matcher.numeric_entry));
1460                 break;
1461
1462         case CRITERIA_SIZE_GREATER:
1463         case CRITERIA_SIZE_SMALLER:
1464         case CRITERIA_SIZE_EQUAL:
1465                 value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(
1466                                                          matcher.numeric_entry));
1467                 sel = gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo2));
1468                 if(sel == SIZE_UNIT_MBYTES)
1469                         value *= MB_SIZE;
1470                 if(sel == SIZE_UNIT_KBYTES)
1471                         value *= KB_SIZE;
1472                 break;
1473
1474         case CRITERIA_COLORLABEL:
1475                 value = colorlabel_get_color_menu_active_item
1476                         (gtk_cmoption_menu_get_menu(GTK_CMOPTION_MENU
1477                                 (matcher.color_optmenu)));
1478                 break;
1479
1480         case CRITERIA_HEADER:
1481                 header = gtk_entry_get_text(GTK_ENTRY(matcher.header_entry));
1482                 expr = gtk_entry_get_text(GTK_ENTRY(matcher.string_entry));
1483
1484                 if (*header == '\0') {
1485                     alertpanel_error(_("Header name is not set."));
1486                     return NULL;
1487                 }
1488
1489                 if(*expr == '\0') {
1490                         alertpanel_error(_("Search pattern is not set."));
1491                         return NULL;
1492                 }
1493                 break;
1494
1495         case CRITERIA_FOUND_IN_ADDRESSBOOK:
1496                 header = gtk_entry_get_text(GTK_ENTRY(matcher.header_addr_entry));
1497                 expr = gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((matcher.addressbook_folder_combo)))));
1498
1499                 if (*header == '\0') {
1500                     alertpanel_error(_("Header name is not set."));
1501                     return NULL;
1502                 }
1503                 if (*expr == '\0') {
1504                         gchar *tmp;
1505
1506                         if (g_utf8_collate(header, Q_("Filtering Matcher Menu|All")) == 0)
1507                                 tmp = g_strdup(_("all addresses in all headers"));
1508                         else
1509                         if (g_utf8_collate(header, _("Any")) == 0)
1510                                 tmp = g_strdup(_("any address in any header"));
1511                         else
1512                                 tmp = g_strdup_printf(_("the address(es) in header '%s'"), header);
1513                         alertpanel_error(_("Book/folder path is not set.\n\n"
1514                                                 "If you want to match %s against the whole address book, "
1515                                                 "you have to select '%s' from the book/folder drop-down list."),
1516                                                 tmp, _("Any"));
1517                         g_free(tmp);
1518                     return NULL;
1519                 }
1520                 /* store UNtranslated "Any"/"All" in matcher expressions */
1521                 if (g_utf8_collate(header, Q_("Filtering Matcher Menu|All")) == 0)
1522                         header = "All";
1523                 else
1524                         if (g_utf8_collate(header, _("Any")) == 0)
1525                                 header = "Any";
1526                 if (g_utf8_collate(expr, _("Any")) == 0)
1527                         expr = "Any";
1528                 break;
1529         }
1530
1531         matcherprop = matcherprop_new_create(criteria, header, matchtype,
1532                                       expr, value);
1533
1534         return matcherprop;
1535 }
1536
1537 /*!
1538  *\brief        Signal handler for register button
1539  */
1540 static void prefs_matcher_register_cb(void)
1541 {
1542         MatcherProp *matcherprop;
1543
1544         matcherprop = prefs_matcher_dialog_to_matcher();
1545         if (matcherprop == NULL)
1546                 return;
1547
1548         prefs_matcher_list_view_set_row(NULL, matcherprop);
1549
1550         matcherprop_free(matcherprop);
1551
1552         prefs_matcher_reset_condition();
1553 }
1554
1555 /*!
1556  *\brief        Signal handler for substitute button
1557  */
1558 static void prefs_matcher_substitute_cb(void)
1559 {
1560         MatcherProp *matcherprop;
1561         GtkTreeIter row;
1562         GtkTreeSelection *selection;
1563         GtkTreeModel *model;
1564         gboolean is_valid;
1565
1566         selection = gtk_tree_view_get_selection
1567                         (GTK_TREE_VIEW(matcher.cond_list_view));
1568
1569         if (!gtk_tree_selection_get_selected(selection, &model, &row))
1570                 return;
1571
1572         gtk_tree_model_get(model, &row,
1573                            PREFS_MATCHER_COND_VALID, &is_valid,
1574                            -1);
1575         if (!is_valid)
1576                 return;
1577
1578         matcherprop = prefs_matcher_dialog_to_matcher();
1579         if (matcherprop == NULL)
1580                 return;
1581
1582         prefs_matcher_list_view_set_row(&row, matcherprop);
1583
1584         matcherprop_free(matcherprop);
1585 }
1586
1587 /*!
1588  *\brief        Signal handler for delete button
1589  */
1590 static void prefs_matcher_delete_cb(void)
1591 {
1592         GtkTreeIter row;
1593         GtkTreeSelection *selection;
1594         GtkTreeModel *model;
1595         gboolean is_valid;
1596
1597         selection = gtk_tree_view_get_selection
1598                         (GTK_TREE_VIEW(matcher.cond_list_view));
1599
1600         if (!gtk_tree_selection_get_selected(selection, &model, &row))
1601                 return;
1602
1603         gtk_tree_model_get(model, &row,
1604                            PREFS_MATCHER_COND_VALID, &is_valid,
1605                            -1);
1606
1607         if (!is_valid)
1608                 return;
1609
1610         gtk_list_store_remove(GTK_LIST_STORE(model), &row);
1611
1612         prefs_matcher_reset_condition();
1613 }
1614
1615 /*!
1616  *\brief        Signal handler for 'move up' button
1617  */
1618 static void prefs_matcher_up(void)
1619 {
1620         GtkTreePath *prev, *sel, *try;
1621         GtkTreeIter isel;
1622         GtkListStore *store = NULL;
1623         GtkTreeModel *model = NULL;
1624         GtkTreeIter iprev;
1625
1626         if (!gtk_tree_selection_get_selected
1627                 (gtk_tree_view_get_selection
1628                         (GTK_TREE_VIEW(matcher.cond_list_view)),
1629                  &model,
1630                  &isel))
1631                 return;
1632         store = (GtkListStore *)model;
1633         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
1634         if (!sel)
1635                 return;
1636
1637         /* no move if we're at row 0 or 1, looks phony, but other
1638          * solutions are more convoluted... */
1639         try = gtk_tree_path_copy(sel);
1640         if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
1641                 gtk_tree_path_free(try);
1642                 gtk_tree_path_free(sel);
1643                 return;
1644         }
1645         gtk_tree_path_free(try);
1646
1647         prev = gtk_tree_path_copy(sel);
1648         if (gtk_tree_path_prev(prev)) {
1649                 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
1650                                         &iprev, prev);
1651                 gtk_list_store_swap(store, &iprev, &isel);
1652                 /* XXX: GTK2 select row?? */
1653         }
1654
1655         gtk_tree_path_free(sel);
1656         gtk_tree_path_free(prev);
1657 }
1658
1659 /*!
1660  *\brief        Signal handler for 'move down' button
1661  */
1662 static void prefs_matcher_down(void)
1663 {
1664         GtkListStore *store = NULL;
1665         GtkTreeModel *model = NULL;
1666         GtkTreeIter next, sel;
1667         GtkTreePath *try;
1668
1669         if (!gtk_tree_selection_get_selected
1670                 (gtk_tree_view_get_selection
1671                         (GTK_TREE_VIEW(matcher.cond_list_view)),
1672                  &model,
1673                  &sel))
1674                 return;
1675         store = (GtkListStore *)model;
1676         try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
1677         if (!try)
1678                 return;
1679
1680         /* move when not at row 0 ... */
1681         if (gtk_tree_path_prev(try)) {
1682                 next = sel;
1683                 if (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
1684                         gtk_list_store_swap(store, &next, &sel);
1685         }
1686
1687         gtk_tree_path_free(try);
1688 }
1689
1690 static void prefs_matcher_enable_widget(GtkWidget* widget, const gboolean enable)
1691 {
1692         cm_return_if_fail(widget != NULL);
1693
1694         if(enable == TRUE) {
1695                 gtk_widget_set_sensitive(widget, TRUE);
1696                 gtk_widget_show(widget);
1697         } else {
1698                 gtk_widget_set_sensitive(widget, FALSE);
1699                 gtk_widget_hide(widget);
1700         }
1701 }
1702
1703 static void prefs_matcher_set_model(GtkWidget *widget, GtkTreeModel *model)
1704 {
1705         cm_return_if_fail(widget != NULL);
1706         cm_return_if_fail(model != NULL);
1707
1708         gtk_combo_box_set_model(GTK_COMBO_BOX(widget), model);
1709         gtk_combo_box_set_active(GTK_COMBO_BOX(widget), 0);
1710 }
1711
1712 static void prefs_matcher_second_criteria_sel(GtkWidget *widget,
1713                                               gpointer user_data)
1714 {
1715         gint criteria = gtk_combo_box_get_active(GTK_COMBO_BOX(
1716                                                 matcher.criteria_combo));
1717         gint criteria2 = combobox_get_active_data(GTK_COMBO_BOX(
1718                                                 matcher.criteria_combo2));
1719
1720         if(criteria != MATCH_PHRASE && criteria != MATCH_TAGS) return;
1721
1722         if(criteria == MATCH_PHRASE) {
1723                 switch(criteria2) {
1724                 case CRITERIA_HEADERS_PART:
1725                         gtk_label_set_text(GTK_LABEL(matcher.match_label),
1726                                         _("Headers part"));
1727                         break;
1728                 case CRITERIA_BODY_PART:
1729                         gtk_label_set_text(GTK_LABEL(matcher.match_label),
1730                                         _("Body part"));
1731                         break;
1732                 case CRITERIA_MESSAGE:
1733                         gtk_label_set_text(GTK_LABEL(matcher.match_label),
1734                                         _("Whole message"));
1735                         break;
1736                 }
1737         }
1738
1739         if(criteria == MATCH_TAGS) {
1740                 if(criteria2 == CRITERIA_TAGGED) {
1741                         prefs_matcher_enable_widget(matcher.upper_filler, FALSE);
1742                         prefs_matcher_enable_widget(matcher.match_label2, TRUE);
1743                         prefs_matcher_enable_widget(matcher.string_entry, FALSE);
1744                         prefs_matcher_enable_widget(matcher.case_checkbtn, FALSE);
1745 #ifndef G_OS_WIN32
1746                         prefs_matcher_enable_widget(matcher.regexp_checkbtn, FALSE);
1747 #endif
1748                 } else {
1749                         prefs_matcher_enable_widget(matcher.upper_filler, TRUE);
1750                         prefs_matcher_enable_widget(matcher.match_label2, FALSE);
1751                         prefs_matcher_enable_widget(matcher.string_entry, TRUE);
1752                         prefs_matcher_enable_widget(matcher.case_checkbtn, TRUE);
1753 #ifndef G_OS_WIN32
1754                         prefs_matcher_enable_widget(matcher.regexp_checkbtn, TRUE);
1755                         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(
1756                                                 matcher.regexp_checkbtn), FALSE);
1757 #endif
1758                         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(
1759                                                 matcher.case_checkbtn), FALSE);
1760                 }
1761         }
1762 }
1763
1764 #define MATCH_COMBO_IS_ENABLED(x) (x != MATCH_ALL && x != MATCH_ABOOK && \
1765                 x != MATCH_PARTIAL && x != MATCH_THREAD && x != MATCH_LABEL) ? TRUE : FALSE
1766 #define MATCH_CASE_REGEXP(x) (x == MATCH_HEADER || x == MATCH_PHRASE) ? TRUE : FALSE
1767 #define MATCH_NUMERIC(x) (x == MATCH_AGE || x == MATCH_SCORE || \
1768                           x == MATCH_SIZE) ? TRUE : FALSE
1769
1770 /*!
1771  *\brief        Change widgets depending on the selected condition
1772  *
1773  *\param        criteria combo widget
1774  *\param        user_data Not used
1775  */
1776 static void prefs_matcher_criteria_select(GtkWidget *widget,
1777                                           gpointer user_data)
1778 {
1779         gint value, old_value;
1780
1781         old_value = matcher.selected_criteria;
1782         matcher.selected_criteria = value = gtk_combo_box_get_active
1783                 (GTK_COMBO_BOX(matcher.criteria_combo));
1784
1785         if (old_value == matcher.selected_criteria)
1786                 return;
1787
1788         prefs_matcher_enable_widget(matcher.criteria_label2,
1789                                     (value == MATCH_ABOOK   ||
1790                                      value == MATCH_PHRASE  ||
1791                                      value == MATCH_HEADER  ||
1792                                      value == MATCH_PARTIAL ||
1793                                      value == MATCH_TAGS    ||
1794                                      value == MATCH_THREAD));
1795         prefs_matcher_enable_widget(matcher.headers_combo,
1796                                     (value == MATCH_HEADER));
1797         prefs_matcher_enable_widget(matcher.criteria_combo2,
1798                                     (value == MATCH_PHRASE  ||
1799                                      value == MATCH_PARTIAL ||
1800                                      value == MATCH_TAGS    ||
1801                                      value == MATCH_THREAD));
1802         prefs_matcher_enable_widget(matcher.match_combo2,
1803                                     (value == MATCH_ABOOK ||
1804                                      value == MATCH_AGE   ||
1805                                      value == MATCH_FLAG  ||
1806                                      value == MATCH_LABEL ||
1807                                      value == MATCH_SIZE));
1808         prefs_matcher_enable_widget(matcher.match_label2,
1809                                     (value == MATCH_ABOOK ||
1810                                      value == MATCH_FLAG  ||
1811                                      value == MATCH_LABEL ||
1812                                      value == MATCH_TAGS));
1813         prefs_matcher_enable_widget(matcher.header_addr_combo,
1814                                     (value == MATCH_ABOOK));
1815         prefs_matcher_enable_widget(matcher.string_entry,
1816                                     (MATCH_CASE_REGEXP(value) ||
1817                                      value == MATCH_TEST));
1818         prefs_matcher_enable_widget(matcher.numeric_entry,
1819                                     MATCH_NUMERIC(value));
1820         prefs_matcher_enable_widget(matcher.numeric_label,
1821                                     (value == MATCH_SCORE));
1822         prefs_matcher_enable_widget(matcher.addressbook_folder_combo,
1823                                     (value == MATCH_ABOOK));
1824         prefs_matcher_enable_widget(matcher.match_combo,
1825                                     MATCH_COMBO_IS_ENABLED(value));
1826         prefs_matcher_enable_widget(matcher.case_checkbtn,
1827                                     MATCH_CASE_REGEXP(value));
1828 #ifndef G_OS_WIN32
1829         prefs_matcher_enable_widget(matcher.regexp_checkbtn,
1830                                     MATCH_CASE_REGEXP(value));
1831 #endif
1832         prefs_matcher_enable_widget(matcher.test_btn,
1833                                     (value == MATCH_TEST));
1834         prefs_matcher_enable_widget(matcher.addressbook_select_btn,
1835                                     (value == MATCH_ABOOK));
1836         prefs_matcher_enable_widget(matcher.color_optmenu,
1837                                     (value == MATCH_LABEL));
1838         prefs_matcher_enable_widget(matcher.upper_filler,
1839                                     MATCH_CASE_REGEXP(value));
1840         prefs_matcher_enable_widget(matcher.lower_filler,
1841                                     (value == MATCH_ABOOK));
1842
1843         gtk_label_set_text(GTK_LABEL(matcher.match_label), "");
1844         gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), "");
1845
1846         switch(value) {
1847         case MATCH_ABOOK:
1848                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.header_addr_combo), 0);
1849                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.addressbook_folder_combo), 0);
1850                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_found);
1851                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("in"));
1852                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Header"));
1853                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("content is"));
1854                 break;
1855         case MATCH_AGE:
1856                 prefs_matcher_set_model(matcher.match_combo, matcher.model_age);
1857                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_age_units);
1858                 gtk_spin_button_set_range(GTK_SPIN_BUTTON(
1859                                   matcher.numeric_entry), 0, 1000);
1860                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
1861                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Age is"));
1862                 break;
1863         case MATCH_FLAG:
1864                 prefs_matcher_set_model(matcher.match_combo, matcher.model_flags);
1865                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_set);
1866                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Flag"));
1867                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("is"));
1868                 break;
1869         case MATCH_HEADER:
1870                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.headers_combo), 0);
1871                 prefs_matcher_set_model(matcher.match_combo, matcher.model_contain);
1872                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("Name:"));
1873                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Header"));
1874 #ifndef G_OS_WIN32
1875                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
1876 #endif
1877                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
1878                 break;
1879         case MATCH_LABEL:
1880                 gtk_cmoption_menu_set_history(GTK_CMOPTION_MENU(matcher.color_optmenu), 0);
1881                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_set);
1882                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Label"));
1883                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("is"));
1884                 break;
1885         case MATCH_PARTIAL:
1886                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_partial);
1887                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("Value:"));
1888                 break;
1889         case MATCH_PHRASE:
1890                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_phrase);
1891                 prefs_matcher_set_model(matcher.match_combo, matcher.model_contain);
1892                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("in"));
1893 #ifndef G_OS_WIN32
1894                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
1895 #endif
1896                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
1897                 prefs_matcher_second_criteria_sel(NULL, NULL);
1898                 break;
1899         case MATCH_SCORE:
1900                 prefs_matcher_set_model(matcher.match_combo, matcher.model_score);
1901                 gtk_spin_button_set_range(GTK_SPIN_BUTTON(
1902                                           matcher.numeric_entry), -1000, 1000);
1903                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
1904                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Score is"));
1905                 gtk_label_set_text(GTK_LABEL(matcher.numeric_label), _("points"));
1906                 break;
1907         case MATCH_SIZE:
1908                 prefs_matcher_set_model(matcher.match_combo, matcher.model_size);
1909                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_size_units);
1910                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
1911                                          SIZE_UNIT_KBYTES);
1912                 gtk_spin_button_set_range(GTK_SPIN_BUTTON(
1913                                           matcher.numeric_entry), 0, 100000);
1914                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
1915                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Size is"));
1916                 break;
1917         case MATCH_TAGS:
1918                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_tags);
1919                 prefs_matcher_set_model(matcher.match_combo, matcher.model_contain);
1920                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("Scope:"));
1921                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Message"));
1922                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("tags"));
1923                 prefs_matcher_second_criteria_sel(NULL, NULL);
1924                 break;
1925         case MATCH_THREAD:
1926                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_thread);
1927                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("type is"));
1928                 break;
1929         case MATCH_TEST:
1930                 prefs_matcher_set_model(matcher.match_combo, matcher.model_test);
1931                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Program returns"));
1932                 break;
1933         }
1934 }
1935
1936 /*!
1937  *\brief        Handle key press
1938  *
1939  *\param        widget Widget receiving key press
1940  *\param        event Key event
1941  *\param        data User data
1942  */
1943 static gboolean prefs_matcher_key_pressed(GtkWidget *widget, GdkEventKey *event,
1944                                      gpointer data)
1945 {
1946         if (event && event->keyval == GDK_Escape) {
1947                 prefs_matcher_cancel();
1948                 return TRUE;
1949         }
1950         return FALSE;
1951 }
1952
1953 /*!
1954  *\brief        Cancel matcher dialog
1955  */
1956 static void prefs_matcher_cancel(void)
1957 {
1958         gtk_widget_hide(matcher.window);
1959         gtk_window_set_modal(GTK_WINDOW(matcher.window), FALSE);
1960         inc_unlock();
1961 }
1962
1963 /*!
1964  *\brief        Accept current matchers
1965  */
1966 static void prefs_matcher_ok(void)
1967 {
1968         MatcherList *matchers;
1969         MatcherProp *matcherprop;
1970         AlertValue val;
1971         gchar *matcher_str = NULL;
1972         gchar *str = NULL;
1973         gint row = 1;
1974         GtkTreeModel *model;
1975         GtkTreeIter iter;
1976
1977         matchers = prefs_matcher_get_list();
1978
1979         if (matchers != NULL) {
1980                 matcherprop = prefs_matcher_dialog_to_matcher();
1981                 if (matcherprop != NULL) {
1982                         str = matcherprop_to_string(matcherprop);
1983                         matcherprop_free(matcherprop);
1984                         if (strcmp(str, "all") != 0) {
1985                                 model = gtk_tree_view_get_model(GTK_TREE_VIEW
1986                                                 (matcher.cond_list_view));
1987
1988                                 while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
1989                                         gtk_tree_model_get(model, &iter,
1990                                                            PREFS_MATCHER_COND, &matcher_str,
1991                                                            -1);
1992                                         if (matcher_str && strcmp(matcher_str, str) == 0)
1993                                                 break;
1994                                         row++;
1995                                         g_free(matcher_str);
1996                                         matcher_str = NULL;
1997                                 }
1998
1999                                 if (!matcher_str || strcmp(matcher_str, str) != 0) {
2000                                         val = alertpanel(_("Entry not saved"),
2001                                                  _("The entry was not saved.\nClose anyway?"),
2002                                                  GTK_STOCK_CLOSE, _("+_Continue editing"), NULL);
2003                                         if (G_ALERTDEFAULT != val) {
2004                                                 g_free(matcher_str);
2005                                                 g_free(str);
2006                                                 return;
2007                                         }
2008                                 }
2009                                 g_free(matcher_str);
2010                         }
2011                 }
2012                 g_free(str);
2013                 gtk_widget_hide(matcher.window);
2014                 gtk_window_set_modal(GTK_WINDOW(matcher.window), FALSE);
2015                 if (matchers_callback != NULL)
2016                         matchers_callback(matchers);
2017                 matcherlist_free(matchers);
2018         }
2019         inc_unlock();
2020 }
2021
2022 /*!
2023  *\brief        Called when closing dialog box
2024  *
2025  *\param        widget Dialog widget
2026  *\param        event Event info
2027  *\param        data User data
2028  *
2029  *\return       gint TRUE
2030  */
2031 static gint prefs_matcher_deleted(GtkWidget *widget, GdkEventAny *event,
2032                                   gpointer data)
2033 {
2034         prefs_matcher_cancel();
2035         return TRUE;
2036 }
2037
2038 /*
2039  * Strings describing test format strings
2040  *
2041  * When adding new lines, remember to put 2 strings for each line
2042  */
2043 static gchar *test_desc_strings[] = {
2044         "%%",   N_("literal %"),
2045         "%s",   N_("Subject"),
2046         "%f",   N_("From"),
2047         "%t",   N_("To"),
2048         "%c",   N_("Cc"),
2049         "%d",   N_("Date"),
2050         "%i",   N_("Message-ID"),
2051         "%n",   N_("Newsgroups"),
2052         "%r",   N_("References"),
2053         "%F",   N_("filename (should not be modified)"),
2054         "\\n",  N_("new line"),
2055         "\\",   N_("escape character for quotes"),
2056         "\\\"", N_("quote character"),
2057         NULL,   NULL
2058 };
2059
2060 static DescriptionWindow test_desc_win = {
2061         NULL,
2062         NULL,
2063         2,
2064         N_("Match Type: 'Test'"),
2065         N_("'Test' allows you to test a message or message element "
2066            "using an external program or script. The program will "
2067            "return either 0 or 1.\n\n"
2068            "The following symbols can be used:"),
2069         test_desc_strings
2070 };
2071
2072
2073
2074 /*!
2075  *\brief        Show Test action's info
2076  */
2077 static void prefs_matcher_test_info(GtkWidget *widget, GtkWidget *parent)
2078 {
2079         test_desc_win.parent = parent;
2080         description_window_create(&test_desc_win);
2081 }
2082
2083 static void prefs_matcher_addressbook_select(void)
2084 {
2085         const gchar *folderpath = NULL;
2086         gchar *new_path = NULL;
2087
2088         folderpath = gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((matcher.addressbook_folder_combo)))));
2089         new_path = addressbook_folder_selection(folderpath);
2090         if (new_path) {
2091                 gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((matcher.addressbook_folder_combo)))), new_path);
2092                 g_free(new_path);
2093         }
2094 }
2095
2096
2097 /*
2098  * list view
2099  */
2100
2101 static GtkListStore* prefs_matcher_create_data_store(void)
2102 {
2103         return gtk_list_store_new(N_PREFS_MATCHER_COLUMNS,
2104                                   G_TYPE_STRING,
2105                                   G_TYPE_BOOLEAN,
2106                                   -1);
2107 }
2108
2109 static void prefs_matcher_list_view_insert_matcher(GtkWidget *list_view,
2110                                                    GtkTreeIter *row_iter,
2111                                                    const gchar *matcher,
2112                                                    gboolean is_valid)
2113 {
2114         GtkTreeIter iter;
2115         GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model
2116                                         (GTK_TREE_VIEW(list_view)));
2117
2118         if (row_iter == NULL) {
2119                 /* append new */
2120                 gtk_list_store_append(list_store, &iter);
2121         } else {
2122                 /* change existing */
2123                 iter = *row_iter;
2124         }
2125
2126         gtk_list_store_set(list_store, &iter,
2127                            PREFS_MATCHER_COND, matcher,
2128                            PREFS_MATCHER_COND_VALID, is_valid,
2129                            -1);
2130 }
2131
2132 static GtkWidget *prefs_matcher_list_view_create(void)
2133 {
2134         GtkTreeView *list_view;
2135         GtkTreeSelection *selector;
2136         GtkTreeModel *model;
2137
2138         model = GTK_TREE_MODEL(prefs_matcher_create_data_store());
2139         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
2140         g_object_unref(model);
2141
2142         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
2143         gtk_tree_view_set_reorderable(list_view, TRUE);
2144
2145         selector = gtk_tree_view_get_selection(list_view);
2146         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
2147         gtk_tree_selection_set_select_function(selector, prefs_matcher_selected,
2148                                                NULL, NULL);
2149
2150         /* create the columns */
2151         prefs_matcher_create_list_view_columns(GTK_WIDGET(list_view));
2152
2153         return GTK_WIDGET(list_view);
2154 }
2155
2156 static void prefs_matcher_create_list_view_columns(GtkWidget *list_view)
2157 {
2158         GtkTreeViewColumn *column;
2159         GtkCellRenderer *renderer;
2160
2161         renderer = gtk_cell_renderer_text_new();
2162         column = gtk_tree_view_column_new_with_attributes
2163                 (_("Current condition rules"),
2164                  renderer,
2165                  "text", PREFS_MATCHER_COND,
2166                  NULL);
2167         gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
2168 }
2169
2170 static void prefs_matcher_set_criteria(const gint criteria)
2171 {
2172         gint match_criteria = 0;
2173
2174         switch (criteria) {
2175         case CRITERIA_FOUND_IN_ADDRESSBOOK:
2176                 match_criteria = MATCH_ABOOK;
2177                 break;
2178         case CRITERIA_ALL:
2179                 match_criteria = MATCH_ALL;
2180                 break;
2181         case CRITERIA_AGE_GREATER:
2182         case CRITERIA_AGE_LOWER:
2183                 match_criteria = MATCH_AGE;
2184                 break;
2185         case CRITERIA_SCORE_GREATER:
2186         case CRITERIA_SCORE_LOWER:
2187         case CRITERIA_SCORE_EQUAL:
2188                 match_criteria = MATCH_SCORE;
2189                 break;
2190         case CRITERIA_SIZE_GREATER:
2191         case CRITERIA_SIZE_SMALLER:
2192         case CRITERIA_SIZE_EQUAL:
2193                 match_criteria = MATCH_SIZE;
2194                 break;
2195         case CRITERIA_SUBJECT:
2196         case CRITERIA_FROM:
2197         case CRITERIA_TO:
2198         case CRITERIA_CC:
2199         case CRITERIA_TO_OR_CC:
2200         case CRITERIA_NEWSGROUPS:
2201         case CRITERIA_INREPLYTO:
2202         case CRITERIA_REFERENCES:
2203         case CRITERIA_HEADER:
2204                 match_criteria = MATCH_HEADER;
2205                 break;
2206         case CRITERIA_HEADERS_PART:
2207         case CRITERIA_BODY_PART:
2208         case CRITERIA_MESSAGE:
2209                 match_criteria = MATCH_PHRASE;
2210                 break;
2211         case CRITERIA_TEST:
2212                 match_criteria = MATCH_TEST;
2213                 break;
2214         case CRITERIA_COLORLABEL:
2215                 match_criteria = MATCH_LABEL;
2216                 break;
2217         case CRITERIA_TAG:
2218         case CRITERIA_TAGGED:
2219                 match_criteria = MATCH_TAGS;
2220                 break;
2221         case CRITERIA_UNREAD:
2222         case CRITERIA_NEW:
2223         case CRITERIA_MARKED:
2224         case CRITERIA_DELETED:
2225         case CRITERIA_REPLIED:
2226         case CRITERIA_FORWARDED:
2227         case CRITERIA_LOCKED:
2228         case CRITERIA_SPAM:
2229         case CRITERIA_HAS_ATTACHMENT:
2230         case CRITERIA_SIGNED:
2231                 match_criteria = MATCH_FLAG;
2232                 break;
2233         case CRITERIA_PARTIAL:
2234                 match_criteria = MATCH_PARTIAL;
2235                 break;
2236         case CRITERIA_IGNORE_THREAD:
2237         case CRITERIA_WATCH_THREAD:
2238                 match_criteria = MATCH_THREAD;
2239                 break;
2240         }
2241
2242         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo),
2243                                  match_criteria);
2244
2245         switch(match_criteria) {
2246         case MATCH_HEADER:
2247                 if(criteria != CRITERIA_HEADER)
2248                         combobox_select_by_data(GTK_COMBO_BOX(
2249                                                 matcher.headers_combo),
2250                                                 criteria);
2251                 break;
2252         case MATCH_AGE:
2253         case MATCH_SCORE:
2254         case MATCH_SIZE:
2255         case MATCH_FLAG:
2256                 combobox_select_by_data(GTK_COMBO_BOX(
2257                                         matcher.match_combo), criteria);
2258                 break;
2259         case MATCH_PHRASE:
2260         case MATCH_TAGS:
2261                 combobox_select_by_data(GTK_COMBO_BOX(
2262                                         matcher.criteria_combo2), criteria);
2263                 break;
2264         }
2265 }
2266
2267 static gboolean prefs_matcher_selected(GtkTreeSelection *selector,
2268                                        GtkTreeModel *model,
2269                                        GtkTreePath *path,
2270                                        gboolean currently_selected,
2271                                        gpointer data)
2272 {
2273         gchar *matcher_str;
2274         MatcherProp *prop;
2275         gboolean negative_cond;
2276         gint criteria;
2277         GtkWidget *menu;
2278         GtkTreeIter iter;
2279         gboolean is_valid;
2280
2281         if (currently_selected)
2282                 return TRUE;
2283
2284         if (!gtk_tree_model_get_iter(model, &iter, path))
2285                 return TRUE;
2286
2287         gtk_tree_model_get(model, &iter,
2288                            PREFS_MATCHER_COND_VALID,  &is_valid,
2289                            PREFS_MATCHER_COND, &matcher_str,
2290                            -1);
2291
2292         if (!is_valid) {
2293                 g_free(matcher_str);
2294                 prefs_matcher_reset_condition();
2295                 return TRUE;
2296         }
2297
2298         negative_cond = FALSE;
2299
2300         prop = matcher_parser_get_prop(matcher_str);
2301         if (prop == NULL) {
2302                 g_free(matcher_str);
2303                 return TRUE;
2304         }
2305
2306         criteria = prefs_matcher_get_criteria_from_matching(prop->criteria);
2307         prefs_matcher_set_criteria(criteria);
2308
2309         switch(prop->criteria) {
2310         case MATCHCRITERIA_NOT_UNREAD:
2311         case MATCHCRITERIA_NOT_NEW:
2312         case MATCHCRITERIA_NOT_MARKED:
2313         case MATCHCRITERIA_NOT_DELETED:
2314         case MATCHCRITERIA_NOT_REPLIED:
2315         case MATCHCRITERIA_NOT_FORWARDED:
2316         case MATCHCRITERIA_NOT_LOCKED:
2317         case MATCHCRITERIA_NOT_SPAM:
2318         case MATCHCRITERIA_HAS_NO_ATTACHMENT:
2319         case MATCHCRITERIA_NOT_SIGNED:
2320         case MATCHCRITERIA_NOT_PARTIAL:
2321         case MATCHCRITERIA_NOT_COLORLABEL:
2322         case MATCHCRITERIA_NOT_IGNORE_THREAD:
2323         case MATCHCRITERIA_NOT_WATCH_THREAD:
2324         case MATCHCRITERIA_NOT_SUBJECT:
2325         case MATCHCRITERIA_NOT_FROM:
2326         case MATCHCRITERIA_NOT_TO:
2327         case MATCHCRITERIA_NOT_CC:
2328         case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
2329         case MATCHCRITERIA_NOT_TAG:
2330         case MATCHCRITERIA_NOT_TAGGED:
2331         case MATCHCRITERIA_NOT_NEWSGROUPS:
2332         case MATCHCRITERIA_NOT_INREPLYTO:
2333         case MATCHCRITERIA_NOT_REFERENCES:
2334         case MATCHCRITERIA_NOT_HEADER:
2335         case MATCHCRITERIA_NOT_HEADERS_PART:
2336         case MATCHCRITERIA_NOT_MESSAGE:
2337         case MATCHCRITERIA_NOT_BODY_PART:
2338         case MATCHCRITERIA_NOT_TEST:
2339         case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
2340                 negative_cond = TRUE;
2341                 break;
2342         }
2343
2344         switch(prop->criteria) {
2345         case MATCHCRITERIA_ALL:
2346                 break;
2347
2348         case MATCHCRITERIA_NOT_SUBJECT:
2349         case MATCHCRITERIA_NOT_FROM:
2350         case MATCHCRITERIA_NOT_TO:
2351         case MATCHCRITERIA_NOT_CC:
2352         case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
2353         case MATCHCRITERIA_NOT_TAG:
2354         case MATCHCRITERIA_NOT_NEWSGROUPS:
2355         case MATCHCRITERIA_NOT_INREPLYTO:
2356         case MATCHCRITERIA_NOT_REFERENCES:
2357         case MATCHCRITERIA_NOT_HEADERS_PART:
2358         case MATCHCRITERIA_NOT_BODY_PART:
2359         case MATCHCRITERIA_NOT_MESSAGE:
2360         case MATCHCRITERIA_NOT_TEST:
2361         case MATCHCRITERIA_SUBJECT:
2362         case MATCHCRITERIA_FROM:
2363         case MATCHCRITERIA_TO:
2364         case MATCHCRITERIA_CC:
2365         case MATCHCRITERIA_TO_OR_CC:
2366         case MATCHCRITERIA_TAG:
2367         case MATCHCRITERIA_NEWSGROUPS:
2368         case MATCHCRITERIA_INREPLYTO:
2369         case MATCHCRITERIA_REFERENCES:
2370         case MATCHCRITERIA_HEADERS_PART:
2371         case MATCHCRITERIA_BODY_PART:
2372         case MATCHCRITERIA_MESSAGE:
2373         case MATCHCRITERIA_TEST:
2374                 gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), prop->expr);
2375                 break;
2376
2377         case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
2378         case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
2379         {
2380                 gchar *header;
2381                 gchar *expr;
2382
2383                 /* matcher expressions contain UNtranslated "Any"/"All",
2384                   select the relevant translated combo item */
2385                 if (strcasecmp(prop->header, "All") == 0)
2386                         header = (gchar*)Q_("Filtering Matcher Menu|All");
2387                 else
2388                         if (strcasecmp(prop->header, "Any") == 0)
2389                                 header = _("Any");
2390                         else
2391                                 header = prop->header;
2392                 if (strcasecmp(prop->expr, "Any") == 0)
2393                         expr = _("Any");
2394                 else
2395                         expr = prop->expr;
2396
2397                 gtk_entry_set_text(GTK_ENTRY(matcher.header_addr_entry), header);
2398                 gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((matcher.addressbook_folder_combo)))), expr);
2399                 break;
2400         }
2401
2402         case MATCHCRITERIA_AGE_GREATER:
2403         case MATCHCRITERIA_AGE_LOWER:
2404                 if(prop->value >= 7 && !(prop->value % 7)) {
2405                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2406                                                  AGE_WEEKS);
2407                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2408                                         matcher.numeric_entry), prop->value/7);
2409                 } else {
2410                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2411                                                  AGE_DAYS);
2412                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2413                                         matcher.numeric_entry), prop->value);
2414                 }
2415                 break;
2416
2417         case MATCHCRITERIA_SCORE_GREATER:
2418         case MATCHCRITERIA_SCORE_LOWER:
2419         case MATCHCRITERIA_SCORE_EQUAL:
2420                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry),
2421                                           prop->value);
2422                 break;
2423
2424         case MATCHCRITERIA_SIZE_GREATER:
2425         case MATCHCRITERIA_SIZE_SMALLER:
2426         case MATCHCRITERIA_SIZE_EQUAL:
2427                 if(prop->value >= MB_SIZE && !(prop->value % MB_SIZE)) {
2428                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2429                                                  SIZE_UNIT_MBYTES);
2430                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2431                                         matcher.numeric_entry), prop->value/MB_SIZE);
2432                 } else if(prop->value >= KB_SIZE && !(prop->value % KB_SIZE)) {
2433                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2434                                                  SIZE_UNIT_KBYTES);
2435                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2436                                         matcher.numeric_entry), prop->value/KB_SIZE);
2437                 } else {
2438                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2439                                                  SIZE_UNIT_BYTES);
2440                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2441                                         matcher.numeric_entry), prop->value);
2442                 }
2443                 break;
2444
2445         case MATCHCRITERIA_NOT_COLORLABEL:
2446         case MATCHCRITERIA_COLORLABEL:
2447                 gtk_cmoption_menu_set_history(GTK_CMOPTION_MENU(matcher.color_optmenu),
2448                                             prop->value);
2449                 menu = gtk_cmoption_menu_get_menu(GTK_CMOPTION_MENU(matcher.color_optmenu));
2450                 g_signal_emit_by_name(G_OBJECT(menu), "selection-done", menu);
2451                 break;
2452
2453         case MATCHCRITERIA_NOT_HEADER:
2454         case MATCHCRITERIA_HEADER:
2455                 gtk_entry_set_text(GTK_ENTRY(matcher.header_entry), prop->header);
2456                 gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), prop->expr);
2457                 break;
2458         }
2459
2460         switch(criteria) {
2461         case CRITERIA_SUBJECT:
2462         case CRITERIA_FROM:
2463         case CRITERIA_TO:
2464         case CRITERIA_CC:
2465         case CRITERIA_TO_OR_CC:
2466         case CRITERIA_NEWSGROUPS:
2467         case CRITERIA_INREPLYTO:
2468         case CRITERIA_REFERENCES:
2469         case CRITERIA_HEADER:
2470         case CRITERIA_HEADERS_PART:
2471         case CRITERIA_BODY_PART:
2472         case CRITERIA_MESSAGE:
2473         case CRITERIA_TAG:
2474         case CRITERIA_TAGGED:
2475         case CRITERIA_TEST:
2476                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo),
2477                                         negative_cond ? PREDICATE_DOES_NOT_CONTAIN :
2478                                                         PREDICATE_CONTAINS);
2479                 break;
2480         case CRITERIA_FOUND_IN_ADDRESSBOOK:
2481         case CRITERIA_UNREAD:
2482         case CRITERIA_NEW:
2483         case CRITERIA_MARKED:
2484         case CRITERIA_DELETED:
2485         case CRITERIA_REPLIED:
2486         case CRITERIA_FORWARDED:
2487         case CRITERIA_LOCKED:
2488         case CRITERIA_SPAM:
2489         case CRITERIA_HAS_ATTACHMENT:
2490         case CRITERIA_SIGNED:
2491         case CRITERIA_COLORLABEL:
2492                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2493                                          negative_cond ? PREDICATE_FLAG_DISABLED :
2494                                                          PREDICATE_FLAG_ENABLED);
2495                 break;
2496         case CRITERIA_WATCH_THREAD:
2497                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2),
2498                                          negative_cond ? THREAD_NOT_WATCHED :
2499                                                          THREAD_WATCHED);
2500                 break;
2501         case CRITERIA_IGNORE_THREAD:
2502                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2),
2503                                          negative_cond ? THREAD_NOT_IGNORED :
2504                                                          THREAD_IGNORED);
2505                 break;
2506         case CRITERIA_PARTIAL:
2507                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2),
2508                                          negative_cond ? PREDICATE_FLAG_DISABLED :
2509                                                          PREDICATE_FLAG_ENABLED);
2510                 break;
2511         }
2512
2513         switch(prop->matchtype) {
2514         case MATCHTYPE_MATCH:
2515 #ifndef G_OS_WIN32
2516                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
2517 #endif
2518                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), TRUE);
2519                 break;
2520
2521         case MATCHTYPE_MATCHCASE:
2522 #ifndef G_OS_WIN32
2523                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
2524 #endif
2525                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
2526                 break;
2527
2528         case MATCHTYPE_REGEXP:
2529 #ifndef G_OS_WIN32
2530                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), TRUE);
2531 #endif
2532                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), TRUE);
2533                 break;
2534
2535         case MATCHTYPE_REGEXPCASE:
2536 #ifndef G_OS_WIN32
2537                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), TRUE);
2538 #endif
2539                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
2540                 break;
2541         }
2542
2543         g_free(matcher_str);
2544         return TRUE;
2545 }
2546