src/prefs_matcher.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2011 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 #if !GTK_CHECK_VERSION(3, 0, 0)
  36 #include "gtkcmoptionmenu.h"
  37 #endif
  38 #include "main.h"
  39 #include "prefs_gtk.h"
  40 #include "prefs_matcher.h"
  41 #include "prefs_common.h"
  42 #include "mainwindow.h"
  43 #include "foldersel.h"
  44 #include "manage_window.h"
  45 #include "inc.h"
  46 #include "matcher.h"
  47 #include "utils.h"
  48 #include "gtkutils.h"
  49 #include "alertpanel.h"
  50 #include "folder.h"
  51 #include "description_window.h"
  52 #include "combobox.h"
  53
  54 #include "matcher_parser.h"
  55 #include "colorlabel.h"
  56 #include "tags.h"
  57
  58 static void prefs_matcher_addressbook_select(void);
  59 static void prefs_matcher_test_info(GtkWidget *widget, GtkWidget *parent);
  60
  61 enum {
  62         PREFS_MATCHER_COND,
  63         PREFS_MATCHER_COND_VALID,
  64         N_PREFS_MATCHER_COLUMNS
  65 };
  66
  67 /*!
  68  *\brief        UI data for matcher dialog
  69  */
  70 static struct Matcher {
  71         GtkWidget *window;
  72
  73         GtkWidget *ok_btn;
  74
  75         GtkWidget *match_combo;
  76         GtkWidget *header_addr_combo;
  77         GtkWidget *bool_op_combo;
  78         GtkWidget *criteria_label2;
  79         GtkWidget *criteria_combo;
  80         GtkWidget *criteria_combo2;
  81         GtkWidget *match_combo2;
  82         GtkWidget *match_label;
  83         GtkWidget *match_label2;
  84         GtkWidget *headers_combo;
  85         GtkWidget *upper_filler;
  86         GtkWidget *lower_filler;
  87
  88         GtkWidget *header_entry;
  89         GtkWidget *header_addr_entry;
  90         GtkWidget *string_entry;
  91         GtkWidget *numeric_entry;
  92         GtkWidget *numeric_label;
  93         GtkWidget *addressbook_folder_combo;
  94         GtkWidget *case_checkbtn;
  95 #ifndef G_OS_WIN32
  96         GtkWidget *regexp_checkbtn;
  97 #endif
  98 #if !GTK_CHECK_VERSION(3, 0, 0)
  99         GtkWidget *color_optmenu;
 100 #endif
 101
 102         GtkWidget *test_btn;
 103         GtkWidget *addressbook_select_btn;
 104
 105         GtkTreeModel *model_age;
 106         GtkTreeModel *model_age_units;
 107         GtkTreeModel *model_contain;
 108         GtkTreeModel *model_found;
 109         GtkTreeModel *model_flags;
 110         GtkTreeModel *model_headers;
 111         GtkTreeModel *model_partial;
 112         GtkTreeModel *model_phrase;
 113         GtkTreeModel *model_score;
 114         GtkTreeModel *model_set;
 115         GtkTreeModel *model_size;
 116         GtkTreeModel *model_size_units;
 117         GtkTreeModel *model_tags;
 118         GtkTreeModel *model_test;
 119         GtkTreeModel *model_thread;
 120
 121         GtkWidget *cond_list_view;
 122
 123         gint selected_criteria; /*!< selected criteria in combobox */
 124 } matcher;
 125
 126 /*!
 127  *\brief        Conditions with a negate counterpart (like unread and ~unread)
 128  *              have the same CRITERIA_XXX id). I.e. both unread and ~unread
 129  *              have criteria id CRITERIA_UNREAD. This id is passed as the
 130  *              first parameter to #matcherprop_new and #matcherprop_unquote_new.
 131  */
 132 enum {
 133         CRITERIA_ALL = 0,
 134
 135         CRITERIA_SUBJECT = 1,
 136         CRITERIA_FROM = 2,
 137         CRITERIA_TO = 3,
 138         CRITERIA_CC = 4,
 139         CRITERIA_TO_OR_CC = 5,
 140         CRITERIA_NEWSGROUPS = 6,
 141         CRITERIA_INREPLYTO = 7,
 142         CRITERIA_REFERENCES = 8,
 143         CRITERIA_AGE_GREATER = 9,
 144         CRITERIA_AGE_LOWER = 10,
 145         CRITERIA_HEADER = 11,
 146         CRITERIA_HEADERS_PART = 12,
 147         CRITERIA_BODY_PART = 13,
 148         CRITERIA_MESSAGE = 14,
 149
 150         CRITERIA_UNREAD = 15,
 151         CRITERIA_NEW = 16,
 152         CRITERIA_MARKED = 17,
 153         CRITERIA_DELETED = 18,
 154         CRITERIA_REPLIED = 19,
 155         CRITERIA_FORWARDED = 20,
 156         CRITERIA_LOCKED = 21,
 157         CRITERIA_SPAM = 22,
 158         CRITERIA_COLORLABEL = 23,
 159         CRITERIA_IGNORE_THREAD = 24,
 160         CRITERIA_WATCH_THREAD = 25,
 161
 162         CRITERIA_SCORE_GREATER = 26,
 163         CRITERIA_SCORE_LOWER = 27,
 164         CRITERIA_SCORE_EQUAL = 28,
 165
 166         CRITERIA_TEST = 29,
 167
 168         CRITERIA_SIZE_GREATER = 30,
 169         CRITERIA_SIZE_SMALLER = 31,
 170         CRITERIA_SIZE_EQUAL   = 32,
 171
 172         CRITERIA_PARTIAL = 33,
 173
 174         CRITERIA_FOUND_IN_ADDRESSBOOK = 34,
 175
 176         CRITERIA_TAG = 35,
 177         CRITERIA_TAGGED = 36,
 178
 179         CRITERIA_HAS_ATTACHMENT = 37,
 180         CRITERIA_SIGNED = 38
 181 };
 182
 183 enum {
 184         MATCH_ALL       = 0,
 185         MATCH_HEADER    = 1,
 186         MATCH_AGE       = 2,
 187         MATCH_PHRASE    = 3,
 188         MATCH_FLAG      = 4,
 189         MATCH_LABEL     = 5,
 190         MATCH_THREAD    = 6,
 191         MATCH_SCORE     = 7,
 192         MATCH_SIZE      = 8,
 193         MATCH_PARTIAL   = 9,
 194         MATCH_ABOOK     = 10,
 195         MATCH_TAGS      = 11,
 196         MATCH_TEST      = 12
 197 };
 198
 199 enum {
 200         AGE_DAYS  = 0,
 201         AGE_WEEKS = 1
 202 };
 203
 204 enum {
 205         SIZE_UNIT_BYTES  = 0,
 206         SIZE_UNIT_KBYTES = 1,
 207         SIZE_UNIT_MBYTES = 2
 208 };
 209
 210 #define MB_SIZE 0x100000
 211 #define KB_SIZE 0x000400
 212
 213 enum {
 214         THREAD_IGNORED = 0,
 215         THREAD_NOT_IGNORED = 1,
 216         THREAD_WATCHED = 2,
 217         THREAD_NOT_WATCHED = 3
 218 };
 219
 220 /*!
 221  *\brief        Contains predicate
 222  */
 223 enum {
 224         PREDICATE_CONTAINS = 0,
 225         PREDICATE_DOES_NOT_CONTAIN = 1
 226 };
 227
 228 /*!
 229  *\brief        Enabled predicate
 230  */
 231 enum {
 232         PREDICATE_FLAG_ENABLED = 0,
 233         PREDICATE_FLAG_DISABLED = 1
 234 };
 235
 236 /*!
 237  *\brief        Hooks
 238  */
 239 static PrefsMatcherSignal *matchers_callback;
 240
 241 /* widget creating functions */
 242 static void prefs_matcher_create        (void);
 243
 244 static void prefs_matcher_set_dialog    (MatcherList *matchers);
 245 static void prefs_matcher_list_view_set_row     (GtkTreeIter *row,
 246                                                  MatcherProp *prop);
 247
 248 /* callback functions */
 249
 250 static void prefs_matcher_register_cb   (void);
 251 static void prefs_matcher_substitute_cb (void);
 252 static void prefs_matcher_delete_cb     (void);
 253 static void prefs_matcher_up            (void);
 254 static void prefs_matcher_down          (void);
 255 static gboolean prefs_matcher_key_pressed(GtkWidget     *widget,
 256                                          GdkEventKey    *event,
 257                                          gpointer        data);
 258 static void prefs_matcher_ok            (void);
 259 static void prefs_matcher_cancel        (void);
 260 static gint prefs_matcher_deleted       (GtkWidget *widget, GdkEventAny *event,
 261                                          gpointer data);
 262 static void prefs_matcher_criteria_select       (GtkWidget *widget,
 263                                                  gpointer   user_data);
 264 static void prefs_matcher_second_criteria_sel   (GtkWidget *widget,
 265                                                  gpointer   user_data);
 266 static void prefs_matcher_set_model             (GtkWidget *wiget,
 267                                                  GtkTreeModel *model);
 268 static MatcherList *prefs_matcher_get_list      (void);
 269
 270 static GtkListStore* prefs_matcher_create_data_store    (void);
 271
 272 static void prefs_matcher_list_view_insert_matcher      (GtkWidget *list_view,
 273                                                          GtkTreeIter *row_iter,
 274                                                          const gchar *matcher,
 275                                                          gboolean is_valid);
 276
 277 static GtkWidget *prefs_matcher_list_view_create        (void);
 278
 279 static void prefs_matcher_create_list_view_columns      (GtkWidget *list_view);
 280
 281 static gboolean prefs_matcher_selected                  (GtkTreeSelection *selector,
 282                                                          GtkTreeModel *model,
 283                                                          GtkTreePath *path,
 284                                                          gboolean currently_selected,
 285                                                          gpointer data);
 286
 287 static int header_name_to_crit(const gchar *header)
 288 {
 289         if (header == NULL)
 290                 return CRITERIA_HEADER;
 291
 292         if (!strcasecmp(header, "Subject"))
 293                 return CRITERIA_SUBJECT;
 294         if (!strcasecmp(header, "From"))
 295                 return CRITERIA_FROM;
 296         if (!strcasecmp(header, "To"))
 297                 return CRITERIA_TO;
 298         if (!strcasecmp(header, "Cc"))
 299                 return CRITERIA_CC;
 300         if (!strcasecmp(header, "To or Cc"))
 301                 return CRITERIA_TO_OR_CC;
 302         if (!strcasecmp(header, "In-Reply-To"))
 303                 return CRITERIA_INREPLYTO;
 304         if (!strcasecmp(header, "Newsgroups"))
 305                 return CRITERIA_NEWSGROUPS;
 306         if (!strcasecmp(header, "References"))
 307                 return CRITERIA_REFERENCES;
 308
 309         return CRITERIA_HEADER;
 310 }
 311
 312 static void prefs_matcher_models_create(void)
 313 {
 314         GtkListStore *store;
 315         GtkTreeIter iter;
 316
 317         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 318         COMBOBOX_ADD(store, _("more than"), CRITERIA_AGE_GREATER);
 319         COMBOBOX_ADD(store, _("less than"), CRITERIA_AGE_LOWER);
 320         matcher.model_age = GTK_TREE_MODEL(store);
 321
 322         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 323         COMBOBOX_ADD(store, _("days"), AGE_DAYS);
 324         COMBOBOX_ADD(store, _("weeks"), AGE_WEEKS);
 325         matcher.model_age_units = GTK_TREE_MODEL(store);
 326
 327         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 328         COMBOBOX_ADD(store, _("higher than"), CRITERIA_SCORE_GREATER);
 329         COMBOBOX_ADD(store, _("lower than"), CRITERIA_SCORE_LOWER);
 330         COMBOBOX_ADD(store, _("exactly"), CRITERIA_SCORE_EQUAL);
 331         matcher.model_score = GTK_TREE_MODEL(store);
 332
 333         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 334         COMBOBOX_ADD(store, _("greater than"), CRITERIA_SIZE_GREATER);
 335         COMBOBOX_ADD(store, _("smaller than"), CRITERIA_SIZE_SMALLER);
 336         COMBOBOX_ADD(store, _("exactly"), CRITERIA_SIZE_EQUAL);
 337         matcher.model_size = GTK_TREE_MODEL(store);
 338
 339         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 340         COMBOBOX_ADD(store, _("bytes"), SIZE_UNIT_BYTES);
 341         COMBOBOX_ADD(store, _("kilobytes"), SIZE_UNIT_KBYTES);
 342         COMBOBOX_ADD(store, _("megabytes"), SIZE_UNIT_MBYTES);
 343         matcher.model_size_units = GTK_TREE_MODEL(store);
 344
 345         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 346         COMBOBOX_ADD(store, _("contains"), 0);
 347         COMBOBOX_ADD(store, _("doesn't contain"), 0);
 348         matcher.model_contain = GTK_TREE_MODEL(store);
 349
 350         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 351         COMBOBOX_ADD(store, "Subject", CRITERIA_SUBJECT);
 352         COMBOBOX_ADD(store, "From", CRITERIA_FROM);
 353         COMBOBOX_ADD(store, "To", CRITERIA_TO);
 354         COMBOBOX_ADD(store, "Cc", CRITERIA_CC);
 355         COMBOBOX_ADD(store, "To or Cc", CRITERIA_TO_OR_CC);
 356         COMBOBOX_ADD(store, "In-Reply-To", CRITERIA_INREPLYTO);
 357         COMBOBOX_ADD(store, "Newsgroups", CRITERIA_NEWSGROUPS);
 358         COMBOBOX_ADD(store, "References", CRITERIA_REFERENCES);
 359         COMBOBOX_ADD(store, "Sender", CRITERIA_HEADER);
 360         COMBOBOX_ADD(store, "X-ML-Name", CRITERIA_HEADER);
 361         COMBOBOX_ADD(store, "X-List", CRITERIA_HEADER);
 362         COMBOBOX_ADD(store, "X-Sequence", CRITERIA_HEADER);
 363         COMBOBOX_ADD(store, "X-Mailer", CRITERIA_HEADER);
 364         COMBOBOX_ADD(store, "X-BeenThere", CRITERIA_HEADER);
 365         COMBOBOX_ADD(store, "List-Post", CRITERIA_HEADER);
 366         COMBOBOX_ADD(store, "List-Id", CRITERIA_HEADER);
 367         matcher.model_headers = GTK_TREE_MODEL(store);
 368
 369         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 370         COMBOBOX_ADD(store, _("headers part"), CRITERIA_HEADERS_PART);
 371         COMBOBOX_ADD(store, _("body part"), CRITERIA_BODY_PART);
 372         COMBOBOX_ADD(store, _("whole message"), CRITERIA_MESSAGE);
 373         matcher.model_phrase = GTK_TREE_MODEL(store);
 374
 375         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 376         COMBOBOX_ADD(store, _("Unread"), CRITERIA_UNREAD);
 377         COMBOBOX_ADD(store, _("New"), CRITERIA_NEW);
 378         COMBOBOX_ADD(store, _("Marked"), CRITERIA_MARKED);
 379         COMBOBOX_ADD(store, _("Deleted"), CRITERIA_DELETED);
 380         COMBOBOX_ADD(store, _("Replied"), CRITERIA_REPLIED);
 381         COMBOBOX_ADD(store, _("Forwarded"), CRITERIA_FORWARDED);
 382         COMBOBOX_ADD(store, _("Locked"), CRITERIA_LOCKED);
 383         COMBOBOX_ADD(store, _("Spam"), CRITERIA_SPAM);
 384         COMBOBOX_ADD(store, _("Has attachment"), CRITERIA_HAS_ATTACHMENT);
 385         COMBOBOX_ADD(store, _("Signed"), CRITERIA_SIGNED);
 386         matcher.model_flags = 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, _("set"), 0);
 390         COMBOBOX_ADD(store, _("not set"), 1);
 391         matcher.model_set = 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, _("yes"), CRITERIA_PARTIAL);
 395         COMBOBOX_ADD(store, _("no"), CRITERIA_PARTIAL);
 396         matcher.model_partial = 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, _("Any tags"), CRITERIA_TAGGED);
 400         COMBOBOX_ADD(store, _("Specific tag"), CRITERIA_TAG);
 401         matcher.model_tags = GTK_TREE_MODEL(store);
 402
 403         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 404         COMBOBOX_ADD(store, _("ignored"), CRITERIA_IGNORE_THREAD);
 405         COMBOBOX_ADD(store, _("not ignored"), CRITERIA_IGNORE_THREAD);
 406         COMBOBOX_ADD(store, _("watched"), CRITERIA_WATCH_THREAD);
 407         COMBOBOX_ADD(store, _("not watched"), CRITERIA_WATCH_THREAD);
 408         matcher.model_thread = 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, _("found"), 0);
 412         COMBOBOX_ADD(store, _("not found"), 1);
 413         matcher.model_found = GTK_TREE_MODEL(store);
 414
 415         store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN);
 416         COMBOBOX_ADD(store, _("0 (Passed)"), 0);
 417         COMBOBOX_ADD(store, _("non-0 (Failed)"), 1);
 418         matcher.model_test = GTK_TREE_MODEL(store);
 419 }
 420
 421 /*!
 422  *\brief        Opens the matcher dialog with a list of conditions
 423  *
 424  *\param        matchers List of conditions
 425  *\param        cb Callback
 426  *
 427  */
 428 void prefs_matcher_open(MatcherList *matchers, PrefsMatcherSignal *cb)
 429 {
 430         inc_lock();
 431
 432         if (!matcher.window) {
 433                 prefs_matcher_models_create();
 434                 prefs_matcher_create();
 435         } else {
 436 #if !GTK_CHECK_VERSION(3, 0, 0)
 437                 /* update color label menu */
 438                 gtk_cmoption_menu_set_menu(GTK_CMOPTION_MENU(matcher.color_optmenu),
 439                                 colorlabel_create_color_menu());
 440 #endif
 441         }
 442
 443         manage_window_set_transient(GTK_WINDOW(matcher.window));
 444         gtk_widget_grab_focus(matcher.ok_btn);
 445
 446         matchers_callback = cb;
 447
 448         prefs_matcher_set_dialog(matchers);
 449
 450         gtk_widget_show(matcher.window);
 451         gtk_window_set_modal(GTK_WINDOW(matcher.window), TRUE);
 452 }
 453
 454 /*!
 455  *\brief        Save Gtk object size to prefs dataset
 456  */
 457 static void prefs_matcher_size_allocate_cb(GtkWidget *widget,
 458                                          GtkAllocation *allocation)
 459 {
 460         cm_return_if_fail(allocation != NULL);
 461
 462         prefs_common.matcherwin_width = allocation->width;
 463         prefs_common.matcherwin_height = allocation->height;
 464 }
 465
 466 /*!
 467  *\brief        Create the matcher dialog
 468  */
 469 static void prefs_matcher_create(void)
 470 {
 471         GtkWidget *window;
 472         GtkWidget *vbox;
 473         GtkWidget *ok_btn;
 474         GtkWidget *cancel_btn;
 475         GtkWidget *confirm_area;
 476
 477         GtkWidget *vbox1;
 478         GtkWidget *frame;
 479         GtkWidget *table;
 480         GtkWidget *upper_hbox;
 481         GtkWidget *lower_hbox;
 482         GtkWidget *match_hbox;
 483         GtkWidget *criteria_combo;
 484         GtkWidget *criteria_label;
 485         GtkWidget *match_label;
 486         GtkWidget *criteria_label2;
 487         GtkWidget *headers_combo;
 488         GtkWidget *match_combo2;
 489         GtkWidget *match_label2;
 490
 491         GtkWidget *hbox;
 492         GtkWidget *upper_filler;
 493         GtkWidget *lower_filler;
 494
 495         GtkWidget *criteria_combo2;
 496         GtkWidget *header_entry;
 497         GtkWidget *header_addr_combo;
 498         GtkWidget *header_addr_entry;
 499         GtkWidget *string_entry;
 500         GtkWidget *addressbook_folder_combo;
 501         GtkWidget *match_combo;
 502         GtkWidget *bool_op_combo;
 503         GtkWidget *bool_op_label;
 504
 505         GtkWidget *numeric_hbox;
 506         GtkWidget *numeric_entry;
 507         GtkWidget *numeric_label;
 508
 509 #ifndef G_OS_WIN32
 510         GtkWidget *regexp_checkbtn;
 511 #endif
 512         GtkWidget *case_checkbtn;
 513
 514         GtkWidget *reg_hbox;
 515         GtkWidget *btn_hbox;
 516         GtkWidget *arrow;
 517         GtkWidget *reg_btn;
 518         GtkWidget *subst_btn;
 519         GtkWidget *del_btn;
 520
 521         GtkWidget *cond_hbox;
 522         GtkWidget *cond_scrolledwin;
 523         GtkWidget *cond_list_view;
 524
 525         GtkWidget *btn_vbox;
 526         GtkWidget *up_btn;
 527         GtkWidget *down_btn;
 528
 529         GtkWidget *test_btn;
 530         GtkWidget *addressbook_select_btn;
 531
 532 #if !GTK_CHECK_VERSION(3, 0, 0)
 533         GtkWidget *color_optmenu;
 534 #endif
 535
 536         static GdkGeometry geometry;
 537         GtkSizeGroup *size_group;
 538         GtkListStore *store;
 539         GtkTreeIter iter;
 540
 541         debug_print("Creating matcher configuration window...\n");
 542
 543         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_matcher");
 544         gtk_container_set_border_width(GTK_CONTAINER(window), 4);
 545         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 546
 547         vbox = gtk_vbox_new(FALSE, 6);
 548         gtk_container_add(GTK_CONTAINER(window), vbox);
 549
 550         gtkut_stock_button_set_create(&confirm_area, &cancel_btn, GTK_STOCK_CANCEL,
 551                                       &ok_btn, GTK_STOCK_OK, NULL, NULL);
 552         gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 553         gtk_widget_grab_default(ok_btn);
 554
 555         gtk_window_set_title(GTK_WINDOW(window),
 556                              _("Condition configuration"));
 557         g_signal_connect(G_OBJECT(window), "delete_event",
 558                          G_CALLBACK(prefs_matcher_deleted), NULL);
 559         g_signal_connect(G_OBJECT(window), "size_allocate",
 560                          G_CALLBACK(prefs_matcher_size_allocate_cb), NULL);
 561         g_signal_connect(G_OBJECT(window), "key_press_event",
 562                          G_CALLBACK(prefs_matcher_key_pressed), NULL);
 563         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 564         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 565                          G_CALLBACK(prefs_matcher_ok), NULL);
 566         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 567                          G_CALLBACK(prefs_matcher_cancel), NULL);
 568
 569         vbox1 = gtk_vbox_new(FALSE, VSPACING);
 570         gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
 571         gtk_container_set_border_width(GTK_CONTAINER (vbox1), 2);
 572
 573         frame = gtk_frame_new(_("Rule"));
 574         gtk_frame_set_label_align(GTK_FRAME(frame), 0.01, 0.5);
 575         gtk_box_pack_start(GTK_BOX(vbox1), frame, FALSE, FALSE, 0);
 576
 577         table = gtk_table_new(3, 3, FALSE);
 578         gtk_container_add(GTK_CONTAINER(frame), table);
 579         gtk_widget_set_size_request(frame, -1, 105);
 580
 581         upper_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 582         hbox = gtk_hbox_new(FALSE, 0);
 583         gtk_box_pack_start(GTK_BOX(hbox), upper_hbox, FALSE, FALSE, 0);
 584         gtk_box_pack_start(GTK_BOX(hbox), gtk_label_new(""), TRUE, TRUE, 0);
 585         gtk_table_attach(GTK_TABLE(table), hbox, 2, 3, 0, 1,
 586                         GTK_FILL, GTK_SHRINK, 2, 2);
 587
 588         lower_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 589         hbox = gtk_hbox_new(FALSE, 0);
 590         gtk_box_pack_start(GTK_BOX(hbox), lower_hbox, FALSE, FALSE, 0);
 591         gtk_box_pack_start(GTK_BOX(hbox), gtk_label_new(""), TRUE, TRUE, 0);
 592         gtk_table_attach(GTK_TABLE(table), hbox,2, 3, 1, 2,
 593                          GTK_FILL, GTK_SHRINK, 2, 2);
 594
 595         size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 596         gtk_size_group_add_widget(size_group, upper_hbox);
 597         gtk_size_group_add_widget(size_group, lower_hbox);
 598
 599         /* criteria combo box */
 600         criteria_label = gtk_label_new(_("Match criteria:"));
 601         gtk_misc_set_alignment(GTK_MISC(criteria_label), 1, 0.5);
 602         gtk_widget_set_size_request(criteria_label, 100, -1);
 603         gtk_table_attach(GTK_TABLE(table), criteria_label, 0, 1, 0, 1,
 604                          GTK_FILL, GTK_SHRINK, 2, 2);
 605
 606         criteria_combo = gtkut_sc_combobox_create(NULL, FALSE);
 607         store = GTK_LIST_STORE(gtk_combo_box_get_model(
 608                                 GTK_COMBO_BOX(criteria_combo)));
 609         COMBOBOX_ADD(store, _("All messages"), 0);
 610         COMBOBOX_ADD(store, _("Header"), 1);
 611         COMBOBOX_ADD(store, _("Age"), 2);
 612         COMBOBOX_ADD(store, _("Phrase"), 3);
 613         COMBOBOX_ADD(store, _("Flags"), 4);
 614         COMBOBOX_ADD(store, _("Color labels"), 5);
 615         COMBOBOX_ADD(store, _("Thread"), 6);
 616         COMBOBOX_ADD(store, _("Score"), 7);
 617         COMBOBOX_ADD(store, _("Size"), 8);
 618         COMBOBOX_ADD(store, _("Partially downloaded"), 9);
 619         COMBOBOX_ADD(store, _("Address book"), 10);
 620         COMBOBOX_ADD(store, _("Tags"), 11);
 621         COMBOBOX_ADD(store, _("External program test"), 12);
 622
 623         gtk_widget_set_size_request(criteria_combo, 150, -1);
 624         gtk_combo_box_set_active(GTK_COMBO_BOX(criteria_combo), MATCH_ALL);
 625         gtk_table_attach(GTK_TABLE(table), criteria_combo, 1, 2, 0, 1,
 626                          GTK_FILL, GTK_SHRINK, 2, 2);
 627         g_signal_connect(G_OBJECT(criteria_combo), "changed",
 628                          G_CALLBACK(prefs_matcher_criteria_select),
 629                          NULL);
 630
 631         upper_filler = gtk_label_new("");
 632         gtk_box_pack_start(GTK_BOX(upper_hbox), upper_filler, TRUE, TRUE, 0);
 633
 634         lower_filler = gtk_label_new("");
 635         gtk_box_pack_start(GTK_BOX(lower_hbox), lower_filler, TRUE, TRUE, 0);
 636
 637         criteria_label2 = gtk_label_new("");
 638         gtk_box_pack_start(GTK_BOX(upper_hbox), criteria_label2, FALSE, FALSE, 0);
 639
 640         /* headers combo box entry */
 641         headers_combo = gtk_combo_box_entry_new_with_model(matcher.model_headers, 0);
 642         gtk_widget_set_size_request(headers_combo, 100, -1);
 643         gtk_box_pack_start(GTK_BOX(upper_hbox), headers_combo, TRUE, TRUE, 0);
 644         header_entry = gtk_bin_get_child(GTK_BIN((headers_combo)));
 645
 646         criteria_combo2 = gtkut_sc_combobox_create(NULL, TRUE);
 647         prefs_matcher_set_model(criteria_combo2, matcher.model_phrase);
 648         gtk_box_pack_start(GTK_BOX(upper_hbox), criteria_combo2, TRUE, TRUE, 0);
 649         g_signal_connect(G_OBJECT(criteria_combo2), "changed",
 650                          G_CALLBACK(prefs_matcher_second_criteria_sel),
 651                          NULL);
 652
 653         /* book/folder value */
 654         addressbook_folder_combo = combobox_text_new(TRUE, _("Any"), NULL);
 655         gtk_widget_set_size_request(addressbook_folder_combo, 150, -1);
 656         gtk_box_pack_start(GTK_BOX(upper_hbox), addressbook_folder_combo, TRUE, TRUE, 0);
 657
 658         addressbook_select_btn = gtk_button_new_with_label(_("Select ..."));
 659         gtk_box_pack_start(GTK_BOX(upper_hbox), addressbook_select_btn, FALSE, FALSE, 0);
 660         g_signal_connect(G_OBJECT (addressbook_select_btn), "clicked",
 661                          G_CALLBACK(prefs_matcher_addressbook_select),
 662                          NULL);
 663
 664         match_label = gtk_label_new("");
 665         gtk_misc_set_alignment(GTK_MISC(match_label), 1, 0.5);
 666         gtk_table_attach(GTK_TABLE(table), match_label, 0, 1, 1, 2,
 667                          GTK_FILL, GTK_SHRINK, 2, 2);
 668
 669         match_hbox = gtk_hbox_new(FALSE, 0);
 670         gtk_table_attach(GTK_TABLE(table), match_hbox, 1, 2, 1, 2,
 671                          GTK_FILL, GTK_SHRINK, 2, 2);
 672
 673         match_combo = gtkut_sc_combobox_create(NULL, TRUE);
 674         gtk_box_pack_start(GTK_BOX(match_hbox), match_combo, TRUE, TRUE, 0);
 675
 676 #if !GTK_CHECK_VERSION(3, 0, 0)
 677         /* color labels combo */
 678         color_optmenu = gtk_cmoption_menu_new();
 679         gtk_cmoption_menu_set_menu(GTK_CMOPTION_MENU(color_optmenu),
 680                                  colorlabel_create_color_menu());
 681         gtk_box_pack_start(GTK_BOX(match_hbox), color_optmenu, FALSE, FALSE, 0);
 682 #endif
 683
 684         /* address header name */
 685         header_addr_combo = combobox_text_new(TRUE,
 686                               Q_("Filtering Matcher Menu|All"), _("Any"),
 687                               "From", "To", "Cc", "Reply-To", "Sender", NULL);
 688         gtk_box_pack_start(GTK_BOX(match_hbox), header_addr_combo, FALSE, FALSE, 0);
 689         header_addr_entry = gtk_bin_get_child(GTK_BIN((header_addr_combo)));
 690         gtk_widget_set_size_request(header_addr_combo, 150, -1);
 691
 692         match_label2 = gtk_label_new("");
 693         gtk_box_pack_start(GTK_BOX(lower_hbox), match_label2, FALSE, FALSE, 0);
 694
 695         /* numeric value */
 696         numeric_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 697         gtk_box_pack_start(GTK_BOX(lower_hbox), numeric_hbox, FALSE, FALSE, 0);
 698
 699         numeric_entry = gtk_spin_button_new_with_range(0, 1000, 1);
 700         gtk_spin_button_set_digits(GTK_SPIN_BUTTON(numeric_entry), 0);
 701         gtk_box_pack_start(GTK_BOX(numeric_hbox), numeric_entry, FALSE, FALSE, 0);
 702
 703         numeric_label = gtk_label_new("");
 704         gtk_box_pack_start(GTK_BOX(numeric_hbox), numeric_label, FALSE, FALSE, 0);
 705         gtk_box_pack_end(GTK_BOX(numeric_hbox), gtk_label_new(""), TRUE, TRUE, 0);
 706
 707         match_combo2 = gtkut_sc_combobox_create(NULL, TRUE);
 708         gtk_box_pack_start(GTK_BOX(lower_hbox), match_combo2, TRUE, TRUE, 0);
 709
 710         /* string value */
 711         string_entry = gtk_entry_new();
 712         gtk_box_pack_start(GTK_BOX(lower_hbox), string_entry, TRUE, TRUE, 0);
 713
 714         hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 715         gtk_size_group_add_widget(size_group, hbox);
 716         PACK_CHECK_BUTTON(hbox, case_checkbtn, _("Case sensitive"));
 717 #ifndef G_OS_WIN32
 718         PACK_CHECK_BUTTON(hbox, regexp_checkbtn, _("Use regexp"));
 719 #endif
 720         gtk_box_pack_end(GTK_BOX(hbox), gtk_label_new(""), TRUE, TRUE, 0);
 721         gtk_table_attach(GTK_TABLE(table), hbox, 2, 3, 2, 3,
 722                          GTK_FILL, GTK_SHRINK, 4, 0);
 723
 724         /* test info button */
 725         test_btn = gtk_button_new_from_stock(GTK_STOCK_INFO);
 726         gtk_box_pack_start(GTK_BOX(lower_hbox), test_btn, FALSE, FALSE, 0);
 727         g_signal_connect(G_OBJECT (test_btn), "clicked",
 728                          G_CALLBACK(prefs_matcher_test_info),
 729                          window);
 730
 731         /* register / substitute / delete */
 732         reg_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 733         gtk_box_pack_start(GTK_BOX(vbox1), reg_hbox, FALSE, FALSE, 0);
 734
 735         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 736         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 737         gtk_widget_set_size_request(arrow, -1, 16);
 738
 739         btn_hbox = gtk_hbox_new(FALSE, HSPACING_NARROW);
 740         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 741
 742         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 743         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 744         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 745                          G_CALLBACK(prefs_matcher_register_cb), NULL);
 746
 747         subst_btn = gtkut_get_replace_btn(_("Replace"));
 748         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 749         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 750                          G_CALLBACK(prefs_matcher_substitute_cb),
 751                          NULL);
 752
 753         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 754         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 755         g_signal_connect(G_OBJECT(del_btn), "clicked",
 756                          G_CALLBACK(prefs_matcher_delete_cb), NULL);
 757
 758         cond_hbox = gtk_hbox_new(FALSE, VBOX_BORDER);
 759         gtk_box_pack_start(GTK_BOX(vbox1), cond_hbox, TRUE, TRUE, 0);
 760
 761         cond_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
 762         gtk_widget_set_size_request(cond_scrolledwin, -1, 150);
 763         gtk_box_pack_start(GTK_BOX(cond_hbox), cond_scrolledwin,
 764                            TRUE, TRUE, 0);
 765         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(cond_scrolledwin),
 766                                        GTK_POLICY_AUTOMATIC,
 767                                        GTK_POLICY_AUTOMATIC);
 768
 769         cond_list_view = prefs_matcher_list_view_create();
 770         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(cond_scrolledwin),
 771                                             GTK_SHADOW_ETCHED_IN);
 772         gtk_container_add(GTK_CONTAINER(cond_scrolledwin), cond_list_view);
 773
 774         btn_vbox = gtk_vbox_new(FALSE, VBOX_BORDER);
 775         gtk_box_pack_start(GTK_BOX(cond_hbox), btn_vbox, FALSE, FALSE, 0);
 776
 777         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 778         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
 779         g_signal_connect(G_OBJECT(up_btn), "clicked",
 780                          G_CALLBACK(prefs_matcher_up), NULL);
 781
 782         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 783         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 784         g_signal_connect(G_OBJECT(down_btn), "clicked",
 785                          G_CALLBACK(prefs_matcher_down), NULL);
 786
 787         /* boolean operation */
 788         GtkWidget *hbox_bool = gtk_hbox_new(FALSE, HSPACING_NARROW);
 789         gtk_box_pack_start(GTK_BOX(vbox1), hbox_bool, FALSE, FALSE, 0);
 790
 791         bool_op_label = gtk_label_new(_("Message must match"));
 792         gtk_box_pack_start(GTK_BOX(hbox_bool), bool_op_label,
 793                            FALSE, FALSE, 0);
 794
 795         bool_op_combo = combobox_text_new(FALSE, _("at least one"),
 796                                           _("all"), NULL);
 797         gtk_box_pack_start(GTK_BOX(hbox_bool), bool_op_combo,
 798                            FALSE, FALSE, 0);
 799         gtk_box_pack_start(GTK_BOX(hbox_bool), gtk_label_new(_("of above rules")),
 800                            FALSE, FALSE, 0);
 801         gtk_box_pack_start(GTK_BOX(hbox_bool), gtk_label_new(""),
 802                            TRUE, TRUE, 0);
 803
 804         if (!geometry.min_height) {
 805                 geometry.min_width = 550;
 806                 geometry.min_height = 368;
 807         }
 808
 809         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
 810                                       GDK_HINT_MIN_SIZE);
 811         gtk_widget_set_size_request(window, prefs_common.matcherwin_width,
 812                                     prefs_common.matcherwin_height);
 813
 814         gtk_widget_show_all(window);
 815
 816         matcher.window    = window;
 817
 818         matcher.ok_btn = ok_btn;
 819
 820         matcher.criteria_combo = criteria_combo;
 821         matcher.criteria_combo2 = criteria_combo2;
 822         matcher.header_entry = header_entry;
 823         matcher.header_addr_combo = header_addr_combo;
 824         matcher.header_addr_entry = header_addr_entry;
 825         matcher.string_entry = string_entry;
 826         matcher.numeric_entry = numeric_entry;
 827         matcher.numeric_label = numeric_label;
 828         matcher.addressbook_folder_combo = addressbook_folder_combo;
 829         matcher.match_combo = match_combo;
 830         matcher.case_checkbtn = case_checkbtn;
 831 #ifndef G_OS_WIN32
 832         matcher.regexp_checkbtn = regexp_checkbtn;
 833 #endif
 834         matcher.bool_op_combo = bool_op_combo;
 835         matcher.test_btn = test_btn;
 836         matcher.addressbook_select_btn = addressbook_select_btn;
 837 #if !GTK_CHECK_VERSION(3, 0, 0)
 838         matcher.color_optmenu = color_optmenu;
 839 #endif
 840         matcher.match_label = match_label;
 841         matcher.criteria_label2 = criteria_label2;
 842         matcher.headers_combo = headers_combo;
 843         matcher.match_combo2 = match_combo2;
 844         matcher.match_label2 = match_label2;
 845         matcher.upper_filler = upper_filler;
 846         matcher.lower_filler = lower_filler;
 847
 848         matcher.cond_list_view = cond_list_view;
 849
 850         matcher.selected_criteria = -1;
 851         prefs_matcher_criteria_select(criteria_combo, NULL);
 852 }
 853
 854 /*!
 855  *\brief        Set the contents of a row
 856  *
 857  *\param        row Index of row to set
 858  *\param        prop Condition to set
 859  *
 860  *\return       gint Row index \a prop has been added
 861  */
 862 static void prefs_matcher_list_view_set_row(GtkTreeIter *row, MatcherProp *prop)
 863 {
 864         gchar *matcher_str;
 865
 866         if (prop == NULL) {
 867                 prefs_matcher_list_view_insert_matcher(matcher.cond_list_view,
 868                                                        NULL, _("(New)"), FALSE);
 869                 return;
 870         }
 871
 872         matcher_str = matcherprop_to_string(prop);
 873         if (!row)
 874                 prefs_matcher_list_view_insert_matcher(matcher.cond_list_view,
 875                                                        NULL, matcher_str,
 876                                                        TRUE);
 877         else
 878                 prefs_matcher_list_view_insert_matcher(matcher.cond_list_view,
 879                                                        row, matcher_str,
 880                                                        TRUE);
 881         g_free(matcher_str);
 882 }
 883
 884 static gboolean match_combo2_model_set(void)
 885 {
 886         GtkTreeModel *model = gtk_combo_box_get_model(GTK_COMBO_BOX(matcher.match_combo2));
 887         if (model == matcher.model_age_units ||
 888             model == matcher.model_found ||
 889             model == matcher.model_partial ||
 890             model == matcher.model_phrase ||
 891             model == matcher.model_set ||
 892             model == matcher.model_size_units ||
 893             model == matcher.model_tags ||
 894             model == matcher.model_thread)
 895                 return TRUE;
 896         else
 897                 debug_print("match_combo2 model unset.\n");
 898
 899         return FALSE;
 900 }
 901
 902 static gboolean match_combo_model_set(void)
 903 {
 904         GtkTreeModel *model = gtk_combo_box_get_model(GTK_COMBO_BOX(matcher.match_combo));
 905         if (model == matcher.model_age ||
 906             model == matcher.model_contain ||
 907             model == matcher.model_flags ||
 908             model == matcher.model_score ||
 909             model == matcher.model_size ||
 910             model == matcher.model_test)
 911                 return TRUE;
 912         else
 913                 debug_print("match_combo model unset.\n");
 914
 915         return FALSE;
 916 }
 917
 918 /*!
 919  *\brief        Clears a condition in the list widget
 920  */
 921 static void prefs_matcher_reset_condition(void)
 922 {
 923         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo), MATCH_ALL);
 924         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2), 0);
 925         if (match_combo_model_set())
 926                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo), 0);
 927         if (match_combo2_model_set())
 928                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2), 0);
 929 #if !GTK_CHECK_VERSION(3, 0, 0)
 930         gtk_cmoption_menu_set_history(GTK_CMOPTION_MENU(matcher.color_optmenu), 0);
 931 #endif
 932         gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
 933         gtk_entry_set_text(GTK_ENTRY(matcher.header_entry), "");
 934         gtk_entry_set_text(GTK_ENTRY(matcher.header_addr_entry), "");
 935         gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), "");
 936         gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((matcher.addressbook_folder_combo)))), "");
 937 #ifndef G_OS_WIN32
 938         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
 939 #endif
 940         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
 941 }
 942
 943 /*!
 944  *\brief        Initializes dialog with a set of conditions
 945  *
 946  *\param        matchers List of conditions
 947  */
 948 static void prefs_matcher_set_dialog(MatcherList *matchers)
 949 {
 950         GSList *cur;
 951         gboolean bool_op = 1;
 952         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
 953                                 (GTK_TREE_VIEW(matcher.cond_list_view)));
 954
 955         gtk_list_store_clear(store);
 956
 957         prefs_matcher_list_view_set_row(NULL, NULL);
 958         if (matchers != NULL) {
 959                 for (cur = matchers->matchers; cur != NULL;
 960                      cur = g_slist_next(cur)) {
 961                         MatcherProp *prop;
 962                         prop = (MatcherProp *) cur->data;
 963                         prefs_matcher_list_view_set_row(NULL, prop);
 964                 }
 965
 966                 bool_op = matchers->bool_and;
 967         }
 968
 969         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.bool_op_combo), bool_op);
 970
 971         prefs_matcher_reset_condition();
 972
 973         combobox_set_sensitive(GTK_COMBO_BOX(matcher.criteria_combo), MATCH_TAGS,
 974                         (tags_get_size() > 0) ? TRUE : FALSE);
 975 }
 976
 977 /*!
 978  *\brief        Converts current conditions in list box in
 979  *              a matcher list used by the matcher.
 980  *
 981  *\return       MatcherList * List of conditions.
 982  */
 983 static MatcherList *prefs_matcher_get_list(void)
 984 {
 985         gchar *matcher_str;
 986         MatcherProp *prop;
 987         gboolean bool_and;
 988         GSList *matcher_list;
 989         MatcherList *matchers;
 990         GtkTreeModel *model;
 991         GtkTreeIter iter;
 992
 993         model = gtk_tree_view_get_model(GTK_TREE_VIEW(matcher.cond_list_view));
 994         if (!gtk_tree_model_get_iter_first(model, &iter))
 995                 return NULL;
 996
 997         matcher_list = NULL;
 998
 999         do {
1000                 gboolean is_valid;
1001
1002                 gtk_tree_model_get(model, &iter,
1003                                    PREFS_MATCHER_COND, &matcher_str,
1004                                    PREFS_MATCHER_COND_VALID, &is_valid,
1005                                    -1);
1006
1007                 if (is_valid) {
1008                         /* tmp = matcher_str; */
1009                         prop = matcher_parser_get_prop(matcher_str);
1010                         g_free(matcher_str);
1011                         if (prop == NULL)
1012                                 break;
1013
1014                         matcher_list = g_slist_append(matcher_list, prop);
1015                 }
1016         } while (gtk_tree_model_iter_next(model, &iter));
1017
1018         bool_and = gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.bool_op_combo));
1019
1020         matchers = matcherlist_new(matcher_list, bool_and);
1021
1022         return matchers;
1023 }
1024
1025 /*!
1026  *\brief        Maps a keyword id (see #get_matchparser_tab_id) to a
1027  *              criteria type (see first parameter of #matcherprop_new
1028  *              or #matcherprop_unquote_new)
1029  *
1030  *\param        matching_id Id returned by the matcher parser.
1031  *
1032  *\return       gint One of the CRITERIA_xxx constants.
1033  */
1034 static gint prefs_matcher_get_criteria_from_matching(gint matching_id)
1035 {
1036         switch(matching_id) {
1037         case MATCHCRITERIA_ALL:
1038                 return CRITERIA_ALL;
1039         case MATCHCRITERIA_NOT_UNREAD:
1040         case MATCHCRITERIA_UNREAD:
1041                 return CRITERIA_UNREAD;
1042         case MATCHCRITERIA_NOT_NEW:
1043         case MATCHCRITERIA_NEW:
1044                 return CRITERIA_NEW;
1045         case MATCHCRITERIA_NOT_MARKED:
1046         case MATCHCRITERIA_MARKED:
1047                 return CRITERIA_MARKED;
1048         case MATCHCRITERIA_NOT_DELETED:
1049         case MATCHCRITERIA_DELETED:
1050                 return CRITERIA_DELETED;
1051         case MATCHCRITERIA_NOT_REPLIED:
1052         case MATCHCRITERIA_REPLIED:
1053                 return CRITERIA_REPLIED;
1054         case MATCHCRITERIA_NOT_FORWARDED:
1055         case MATCHCRITERIA_FORWARDED:
1056                 return CRITERIA_FORWARDED;
1057         case MATCHCRITERIA_LOCKED:
1058         case MATCHCRITERIA_NOT_LOCKED:
1059                 return CRITERIA_LOCKED;
1060         case MATCHCRITERIA_NOT_SPAM:
1061         case MATCHCRITERIA_SPAM:
1062                 return CRITERIA_SPAM;
1063         case MATCHCRITERIA_HAS_ATTACHMENT:
1064         case MATCHCRITERIA_HAS_NO_ATTACHMENT:
1065                 return CRITERIA_HAS_ATTACHMENT;
1066         case MATCHCRITERIA_SIGNED:
1067         case MATCHCRITERIA_NOT_SIGNED:
1068                 return CRITERIA_SIGNED;
1069         case MATCHCRITERIA_PARTIAL:
1070         case MATCHCRITERIA_NOT_PARTIAL:
1071                 return CRITERIA_PARTIAL;
1072 #if !GTK_CHECK_VERSION(3, 0, 0)
1073         case MATCHCRITERIA_COLORLABEL:
1074         case MATCHCRITERIA_NOT_COLORLABEL:
1075                 return CRITERIA_COLORLABEL;
1076 #endif
1077         case MATCHCRITERIA_IGNORE_THREAD:
1078         case MATCHCRITERIA_NOT_IGNORE_THREAD:
1079                 return CRITERIA_IGNORE_THREAD;
1080         case MATCHCRITERIA_WATCH_THREAD:
1081         case MATCHCRITERIA_NOT_WATCH_THREAD:
1082                 return CRITERIA_WATCH_THREAD;
1083         case MATCHCRITERIA_NOT_SUBJECT:
1084         case MATCHCRITERIA_SUBJECT:
1085                 return CRITERIA_SUBJECT;
1086         case MATCHCRITERIA_NOT_FROM:
1087         case MATCHCRITERIA_FROM:
1088                 return CRITERIA_FROM;
1089         case MATCHCRITERIA_NOT_TO:
1090         case MATCHCRITERIA_TO:
1091                 return CRITERIA_TO;
1092         case MATCHCRITERIA_NOT_CC:
1093         case MATCHCRITERIA_CC:
1094                 return CRITERIA_CC;
1095         case MATCHCRITERIA_NOT_NEWSGROUPS:
1096         case MATCHCRITERIA_NEWSGROUPS:
1097                 return CRITERIA_NEWSGROUPS;
1098         case MATCHCRITERIA_NOT_INREPLYTO:
1099         case MATCHCRITERIA_INREPLYTO:
1100                 return CRITERIA_INREPLYTO;
1101         case MATCHCRITERIA_NOT_REFERENCES:
1102         case MATCHCRITERIA_REFERENCES:
1103                 return CRITERIA_REFERENCES;
1104         case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
1105         case MATCHCRITERIA_TO_OR_CC:
1106                 return CRITERIA_TO_OR_CC;
1107         case MATCHCRITERIA_NOT_TAG:
1108         case MATCHCRITERIA_TAG:
1109                 return CRITERIA_TAG;
1110         case MATCHCRITERIA_NOT_TAGGED:
1111         case MATCHCRITERIA_TAGGED:
1112                 return CRITERIA_TAGGED;
1113         case MATCHCRITERIA_NOT_BODY_PART:
1114         case MATCHCRITERIA_BODY_PART:
1115                 return CRITERIA_BODY_PART;
1116         case MATCHCRITERIA_NOT_MESSAGE:
1117         case MATCHCRITERIA_MESSAGE:
1118                 return CRITERIA_MESSAGE;
1119         case MATCHCRITERIA_NOT_HEADERS_PART:
1120         case MATCHCRITERIA_HEADERS_PART:
1121                 return CRITERIA_HEADERS_PART;
1122         case MATCHCRITERIA_NOT_HEADER:
1123         case MATCHCRITERIA_HEADER:
1124                 return CRITERIA_HEADER;
1125         case MATCHCRITERIA_AGE_GREATER:
1126                 return CRITERIA_AGE_GREATER;
1127         case MATCHCRITERIA_AGE_LOWER:
1128                 return CRITERIA_AGE_LOWER;
1129         case MATCHCRITERIA_SCORE_GREATER:
1130                 return CRITERIA_SCORE_GREATER;
1131         case MATCHCRITERIA_SCORE_LOWER:
1132                 return CRITERIA_SCORE_LOWER;
1133         case MATCHCRITERIA_SCORE_EQUAL:
1134                 return CRITERIA_SCORE_EQUAL;
1135         case MATCHCRITERIA_NOT_TEST:
1136         case MATCHCRITERIA_TEST:
1137                 return CRITERIA_TEST;
1138         case MATCHCRITERIA_SIZE_GREATER:
1139                 return CRITERIA_SIZE_GREATER;
1140         case MATCHCRITERIA_SIZE_SMALLER:
1141                 return CRITERIA_SIZE_SMALLER;
1142         case MATCHCRITERIA_SIZE_EQUAL:
1143                 return CRITERIA_SIZE_EQUAL;
1144         case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
1145         case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
1146                 return CRITERIA_FOUND_IN_ADDRESSBOOK;
1147         default:
1148                 return -1;
1149         }
1150 }
1151
1152 /*!
1153  *\brief        Returns the matcher keyword id from a criteria id
1154  *
1155  *\param        criteria_id Criteria id (should not be the negate
1156  *              one)
1157  *
1158  *\return       gint A matcher keyword id. See #get_matchparser_tab_id.
1159  */
1160 static gint prefs_matcher_get_matching_from_criteria(gint criteria_id)
1161 {
1162         switch (criteria_id) {
1163         case CRITERIA_ALL:
1164                 return MATCHCRITERIA_ALL;
1165         case CRITERIA_UNREAD:
1166                 return MATCHCRITERIA_UNREAD;
1167         case CRITERIA_NEW:
1168                 return MATCHCRITERIA_NEW;
1169         case CRITERIA_MARKED:
1170                 return MATCHCRITERIA_MARKED;
1171         case CRITERIA_DELETED:
1172                 return MATCHCRITERIA_DELETED;
1173         case CRITERIA_REPLIED:
1174                 return MATCHCRITERIA_REPLIED;
1175         case CRITERIA_FORWARDED:
1176                 return MATCHCRITERIA_FORWARDED;
1177         case CRITERIA_LOCKED:
1178                 return MATCHCRITERIA_LOCKED;
1179         case CRITERIA_SPAM:
1180                 return MATCHCRITERIA_SPAM;
1181         case CRITERIA_HAS_ATTACHMENT:
1182                 return MATCHCRITERIA_HAS_ATTACHMENT;
1183         case CRITERIA_SIGNED:
1184                 return MATCHCRITERIA_SIGNED;
1185         case CRITERIA_PARTIAL:
1186                 return MATCHCRITERIA_PARTIAL;
1187 #if !GTK_CHECK_VERSION(3, 0, 0)
1188         case CRITERIA_COLORLABEL:
1189                 return MATCHCRITERIA_COLORLABEL;
1190 #endif
1191         case CRITERIA_IGNORE_THREAD:
1192                 return MATCHCRITERIA_IGNORE_THREAD;
1193         case CRITERIA_WATCH_THREAD:
1194                 return MATCHCRITERIA_WATCH_THREAD;
1195         case CRITERIA_SUBJECT:
1196                 return MATCHCRITERIA_SUBJECT;
1197         case CRITERIA_FROM:
1198                 return MATCHCRITERIA_FROM;
1199         case CRITERIA_TO:
1200                 return MATCHCRITERIA_TO;
1201         case CRITERIA_CC:
1202                 return MATCHCRITERIA_CC;
1203         case CRITERIA_TO_OR_CC:
1204                 return MATCHCRITERIA_TO_OR_CC;
1205         case CRITERIA_TAG:
1206                 return MATCHCRITERIA_TAG;
1207         case CRITERIA_TAGGED:
1208                 return MATCHCRITERIA_TAGGED;
1209         case CRITERIA_NEWSGROUPS:
1210                 return MATCHCRITERIA_NEWSGROUPS;
1211         case CRITERIA_INREPLYTO:
1212                 return MATCHCRITERIA_INREPLYTO;
1213         case CRITERIA_REFERENCES:
1214                 return MATCHCRITERIA_REFERENCES;
1215         case CRITERIA_AGE_GREATER:
1216                 return MATCHCRITERIA_AGE_GREATER;
1217         case CRITERIA_AGE_LOWER:
1218                 return MATCHCRITERIA_AGE_LOWER;
1219         case CRITERIA_SCORE_GREATER:
1220                 return MATCHCRITERIA_SCORE_GREATER;
1221         case CRITERIA_SCORE_LOWER:
1222                 return MATCHCRITERIA_SCORE_LOWER;
1223         case CRITERIA_SCORE_EQUAL:
1224                 return MATCHCRITERIA_SCORE_EQUAL;
1225         case CRITERIA_HEADER:
1226                 return MATCHCRITERIA_HEADER;
1227         case CRITERIA_HEADERS_PART:
1228                 return MATCHCRITERIA_HEADERS_PART;
1229         case CRITERIA_BODY_PART:
1230                 return MATCHCRITERIA_BODY_PART;
1231         case CRITERIA_MESSAGE:
1232                 return MATCHCRITERIA_MESSAGE;
1233         case CRITERIA_TEST:
1234                 return MATCHCRITERIA_TEST;
1235         case CRITERIA_SIZE_GREATER:
1236                 return MATCHCRITERIA_SIZE_GREATER;
1237         case CRITERIA_SIZE_SMALLER:
1238                 return MATCHCRITERIA_SIZE_SMALLER;
1239         case CRITERIA_SIZE_EQUAL:
1240                 return MATCHCRITERIA_SIZE_EQUAL;
1241         case CRITERIA_FOUND_IN_ADDRESSBOOK:
1242                 return MATCHCRITERIA_FOUND_IN_ADDRESSBOOK;
1243         default:
1244                 return -1;
1245         }
1246 }
1247
1248 /*!
1249  *\brief        Returns the negate matcher keyword id from a matcher keyword
1250  *              id.
1251  *
1252  *\param        matcher_criteria Matcher keyword id.
1253  *
1254  *\return       gint A matcher keyword id. See #get_matchparser_tab_id.
1255  */
1256 static gint prefs_matcher_not_criteria(gint matcher_criteria)
1257 {
1258         switch(matcher_criteria) {
1259         case MATCHCRITERIA_UNREAD:
1260                 return MATCHCRITERIA_NOT_UNREAD;
1261         case MATCHCRITERIA_NEW:
1262                 return MATCHCRITERIA_NOT_NEW;
1263         case MATCHCRITERIA_MARKED:
1264                 return MATCHCRITERIA_NOT_MARKED;
1265         case MATCHCRITERIA_DELETED:
1266                 return MATCHCRITERIA_NOT_DELETED;
1267         case MATCHCRITERIA_REPLIED:
1268                 return MATCHCRITERIA_NOT_REPLIED;
1269         case MATCHCRITERIA_FORWARDED:
1270                 return MATCHCRITERIA_NOT_FORWARDED;
1271         case MATCHCRITERIA_LOCKED:
1272                 return MATCHCRITERIA_NOT_LOCKED;
1273         case MATCHCRITERIA_SPAM:
1274                 return MATCHCRITERIA_NOT_SPAM;
1275         case MATCHCRITERIA_HAS_ATTACHMENT:
1276                 return MATCHCRITERIA_HAS_NO_ATTACHMENT;
1277         case MATCHCRITERIA_SIGNED:
1278                 return MATCHCRITERIA_NOT_SIGNED;
1279         case MATCHCRITERIA_PARTIAL:
1280                 return MATCHCRITERIA_NOT_PARTIAL;
1281 #if !GTK_CHECK_VERSION(3, 0, 0)
1282         case MATCHCRITERIA_COLORLABEL:
1283                 return MATCHCRITERIA_NOT_COLORLABEL;
1284 #endif
1285         case MATCHCRITERIA_IGNORE_THREAD:
1286                 return MATCHCRITERIA_NOT_IGNORE_THREAD;
1287         case MATCHCRITERIA_WATCH_THREAD:
1288                 return MATCHCRITERIA_NOT_WATCH_THREAD;
1289         case MATCHCRITERIA_SUBJECT:
1290                 return MATCHCRITERIA_NOT_SUBJECT;
1291         case MATCHCRITERIA_FROM:
1292                 return MATCHCRITERIA_NOT_FROM;
1293         case MATCHCRITERIA_TO:
1294                 return MATCHCRITERIA_NOT_TO;
1295         case MATCHCRITERIA_CC:
1296                 return MATCHCRITERIA_NOT_CC;
1297         case MATCHCRITERIA_TO_OR_CC:
1298                 return MATCHCRITERIA_NOT_TO_AND_NOT_CC;
1299         case MATCHCRITERIA_TAG:
1300                 return MATCHCRITERIA_NOT_TAG;
1301         case MATCHCRITERIA_TAGGED:
1302                 return MATCHCRITERIA_NOT_TAGGED;
1303         case MATCHCRITERIA_NEWSGROUPS:
1304                 return MATCHCRITERIA_NOT_NEWSGROUPS;
1305         case MATCHCRITERIA_INREPLYTO:
1306                 return MATCHCRITERIA_NOT_INREPLYTO;
1307         case MATCHCRITERIA_REFERENCES:
1308                 return MATCHCRITERIA_NOT_REFERENCES;
1309         case MATCHCRITERIA_HEADER:
1310                 return MATCHCRITERIA_NOT_HEADER;
1311         case MATCHCRITERIA_HEADERS_PART:
1312                 return MATCHCRITERIA_NOT_HEADERS_PART;
1313         case MATCHCRITERIA_MESSAGE:
1314                 return MATCHCRITERIA_NOT_MESSAGE;
1315         case MATCHCRITERIA_TEST:
1316                 return MATCHCRITERIA_NOT_TEST;
1317         case MATCHCRITERIA_BODY_PART:
1318                 return MATCHCRITERIA_NOT_BODY_PART;
1319         case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
1320                 return MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK;
1321         default:
1322                 return matcher_criteria;
1323         }
1324 }
1325
1326 static gint prefs_matcher_get_criteria(void)
1327 {
1328         gint match_criteria = gtk_combo_box_get_active(GTK_COMBO_BOX(
1329                                         matcher.criteria_combo));
1330         const gchar *header = NULL;
1331
1332         switch (match_criteria) {
1333         case MATCH_ABOOK:
1334                 return CRITERIA_FOUND_IN_ADDRESSBOOK;
1335         case MATCH_ALL:
1336                 return CRITERIA_ALL;
1337         case MATCH_AGE:
1338         case MATCH_SCORE:
1339         case MATCH_SIZE:
1340         case MATCH_FLAG:
1341                 return combobox_get_active_data(GTK_COMBO_BOX(
1342                                         matcher.match_combo));
1343         case MATCH_HEADER:
1344                 header = gtk_entry_get_text(GTK_ENTRY(matcher.header_entry));
1345                 return header_name_to_crit(header);
1346 #if !GTK_CHECK_VERSION(3, 0, 0)
1347         case MATCH_LABEL:
1348                 return CRITERIA_COLORLABEL;
1349 #endif
1350         case MATCH_PARTIAL:
1351                 return CRITERIA_PARTIAL;
1352         case MATCH_TEST:
1353                 return CRITERIA_TEST;
1354         case MATCH_PHRASE:
1355         case MATCH_TAGS:
1356         case MATCH_THREAD:
1357                 return combobox_get_active_data(GTK_COMBO_BOX(
1358                                         matcher.criteria_combo2));
1359         }
1360
1361         return -1;
1362 }
1363
1364 static gint prefs_matcher_get_pred(const gint criteria)
1365 {
1366         switch(criteria) {
1367         case CRITERIA_SUBJECT:
1368         case CRITERIA_FROM:
1369         case CRITERIA_TO:
1370         case CRITERIA_CC:
1371         case CRITERIA_TO_OR_CC:
1372         case CRITERIA_NEWSGROUPS:
1373         case CRITERIA_INREPLYTO:
1374         case CRITERIA_REFERENCES:
1375         case CRITERIA_HEADER:
1376         case CRITERIA_HEADERS_PART:
1377         case CRITERIA_BODY_PART:
1378         case CRITERIA_MESSAGE:
1379         case CRITERIA_TAG:
1380         case CRITERIA_TAGGED:
1381         case CRITERIA_TEST:
1382                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo));
1383         case CRITERIA_FOUND_IN_ADDRESSBOOK:
1384         case CRITERIA_UNREAD:
1385         case CRITERIA_NEW:
1386         case CRITERIA_MARKED:
1387         case CRITERIA_DELETED:
1388         case CRITERIA_REPLIED:
1389         case CRITERIA_FORWARDED:
1390         case CRITERIA_LOCKED:
1391         case CRITERIA_SPAM:
1392         case CRITERIA_HAS_ATTACHMENT:
1393         case CRITERIA_SIGNED:
1394         case CRITERIA_COLORLABEL:
1395                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo2));
1396         case CRITERIA_WATCH_THREAD:
1397                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.criteria_combo2)) - 2;
1398         case CRITERIA_IGNORE_THREAD:
1399         case CRITERIA_PARTIAL:
1400                 return gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.criteria_combo2));
1401         }
1402
1403         return 0;
1404 }
1405
1406 /*!
1407  *\brief        Converts the text in the selected row to a
1408  *              matcher structure
1409  *
1410  *\return       MatcherProp * Newly allocated matcher structure.
1411  */
1412 static MatcherProp *prefs_matcher_dialog_to_matcher(void)
1413 {
1414         MatcherProp *matcherprop;
1415         gint criteria;
1416         gint matchtype;
1417         gint value_pred;
1418         gint value_criteria = prefs_matcher_get_criteria();
1419         gboolean use_regexp;
1420         gboolean case_sensitive;
1421         const gchar *header;
1422         const gchar *expr;
1423         gint value, sel;
1424
1425         if (value_criteria == -1)
1426                 return NULL;
1427
1428         criteria = prefs_matcher_get_matching_from_criteria(value_criteria);
1429
1430         value_pred = prefs_matcher_get_pred(value_criteria);
1431         if(value_pred)
1432                 criteria = prefs_matcher_not_criteria(criteria);
1433
1434 #ifndef G_OS_WIN32
1435         use_regexp = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn));
1436 #else
1437         use_regexp = FALSE;
1438 #endif
1439         case_sensitive = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn));
1440
1441         if (use_regexp) {
1442                 if (case_sensitive)
1443                         matchtype = MATCHTYPE_REGEXP;
1444                 else
1445                         matchtype = MATCHTYPE_REGEXPCASE;
1446         }
1447         else {
1448                 if (case_sensitive)
1449                         matchtype = MATCHTYPE_MATCH;
1450                 else
1451                         matchtype = MATCHTYPE_MATCHCASE;
1452         }
1453
1454         header = NULL;
1455         expr = NULL;
1456         value = 0;
1457
1458         switch (value_criteria) {
1459         case CRITERIA_ALL:
1460         case CRITERIA_UNREAD:
1461         case CRITERIA_NEW:
1462         case CRITERIA_MARKED:
1463         case CRITERIA_DELETED:
1464         case CRITERIA_REPLIED:
1465         case CRITERIA_FORWARDED:
1466         case CRITERIA_LOCKED:
1467         case CRITERIA_SPAM:
1468         case CRITERIA_HAS_ATTACHMENT:
1469         case CRITERIA_SIGNED:
1470         case CRITERIA_PARTIAL:
1471         case CRITERIA_IGNORE_THREAD:
1472         case CRITERIA_WATCH_THREAD:
1473         case CRITERIA_TAGGED:
1474                 break;
1475
1476         case CRITERIA_SUBJECT:
1477         case CRITERIA_FROM:
1478         case CRITERIA_TO:
1479         case CRITERIA_CC:
1480         case CRITERIA_TO_OR_CC:
1481         case CRITERIA_TAG:
1482         case CRITERIA_NEWSGROUPS:
1483         case CRITERIA_INREPLYTO:
1484         case CRITERIA_REFERENCES:
1485         case CRITERIA_HEADERS_PART:
1486         case CRITERIA_BODY_PART:
1487         case CRITERIA_MESSAGE:
1488                 expr = gtk_entry_get_text(GTK_ENTRY(matcher.string_entry));
1489
1490                 if(*expr == '\0') {
1491                         alertpanel_error(_("Search pattern is not set."));
1492                         return NULL;
1493                 }
1494                 break;
1495
1496         case CRITERIA_TEST:
1497                 expr = gtk_entry_get_text(GTK_ENTRY(matcher.string_entry));
1498
1499                 if(*expr == '\0') {
1500                         alertpanel_error(_("Test command is not set."));
1501                         return NULL;
1502                 }
1503                 break;
1504
1505         case CRITERIA_AGE_GREATER:
1506         case CRITERIA_AGE_LOWER:
1507                 value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(
1508                                                          matcher.numeric_entry));
1509                 sel = gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo2));
1510                 if(sel == AGE_WEEKS)
1511                         value *= 7;
1512                 break;
1513
1514         case CRITERIA_SCORE_GREATER:
1515         case CRITERIA_SCORE_LOWER:
1516         case CRITERIA_SCORE_EQUAL:
1517                 value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(
1518                                                          matcher.numeric_entry));
1519                 break;
1520
1521         case CRITERIA_SIZE_GREATER:
1522         case CRITERIA_SIZE_SMALLER:
1523         case CRITERIA_SIZE_EQUAL:
1524                 value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(
1525                                                          matcher.numeric_entry));
1526                 sel = gtk_combo_box_get_active(GTK_COMBO_BOX(matcher.match_combo2));
1527                 if(sel == SIZE_UNIT_MBYTES)
1528                         value *= MB_SIZE;
1529                 if(sel == SIZE_UNIT_KBYTES)
1530                         value *= KB_SIZE;
1531                 break;
1532
1533 #if !GTK_CHECK_VERSION(3, 0, 0)
1534         case CRITERIA_COLORLABEL:
1535                 value = colorlabel_get_color_menu_active_item
1536                         (gtk_cmoption_menu_get_menu(GTK_CMOPTION_MENU
1537                                 (matcher.color_optmenu)));
1538                 break;
1539 #endif
1540
1541         case CRITERIA_HEADER:
1542                 header = gtk_entry_get_text(GTK_ENTRY(matcher.header_entry));
1543                 expr = gtk_entry_get_text(GTK_ENTRY(matcher.string_entry));
1544
1545                 if (*header == '\0') {
1546                     alertpanel_error(_("Header name is not set."));
1547                     return NULL;
1548                 }
1549
1550                 if(*expr == '\0') {
1551                         alertpanel_error(_("Search pattern is not set."));
1552                         return NULL;
1553                 }
1554                 break;
1555
1556         case CRITERIA_FOUND_IN_ADDRESSBOOK:
1557                 header = gtk_entry_get_text(GTK_ENTRY(matcher.header_addr_entry));
1558                 expr = gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((matcher.addressbook_folder_combo)))));
1559
1560                 if (*header == '\0') {
1561                     alertpanel_error(_("Header name is not set."));
1562                     return NULL;
1563                 }
1564                 if (*expr == '\0') {
1565                         gchar *tmp;
1566
1567                         if (g_utf8_collate(header, Q_("Filtering Matcher Menu|All")) == 0)
1568                                 tmp = g_strdup(_("all addresses in all headers"));
1569                         else
1570                         if (g_utf8_collate(header, _("Any")) == 0)
1571                                 tmp = g_strdup(_("any address in any header"));
1572                         else
1573                                 tmp = g_strdup_printf(_("the address(es) in header '%s'"), header);
1574                         alertpanel_error(_("Book/folder path is not set.\n\n"
1575                                                 "If you want to match %s against the whole address book, "
1576                                                 "you have to select '%s' from the book/folder drop-down list."),
1577                                                 tmp, _("Any"));
1578                         g_free(tmp);
1579                     return NULL;
1580                 }
1581                 /* store UNtranslated "Any"/"All" in matcher expressions */
1582                 if (g_utf8_collate(header, Q_("Filtering Matcher Menu|All")) == 0)
1583                         header = "All";
1584                 else
1585                         if (g_utf8_collate(header, _("Any")) == 0)
1586                                 header = "Any";
1587                 if (g_utf8_collate(expr, _("Any")) == 0)
1588                         expr = "Any";
1589                 break;
1590         }
1591
1592         matcherprop = matcherprop_new_create(criteria, header, matchtype,
1593                                       expr, value);
1594
1595         return matcherprop;
1596 }
1597
1598 /*!
1599  *\brief        Signal handler for register button
1600  */
1601 static void prefs_matcher_register_cb(void)
1602 {
1603         MatcherProp *matcherprop;
1604
1605         matcherprop = prefs_matcher_dialog_to_matcher();
1606         if (matcherprop == NULL)
1607                 return;
1608
1609         prefs_matcher_list_view_set_row(NULL, matcherprop);
1610
1611         matcherprop_free(matcherprop);
1612
1613         prefs_matcher_reset_condition();
1614 }
1615
1616 /*!
1617  *\brief        Signal handler for substitute button
1618  */
1619 static void prefs_matcher_substitute_cb(void)
1620 {
1621         MatcherProp *matcherprop;
1622         GtkTreeIter row;
1623         GtkTreeSelection *selection;
1624         GtkTreeModel *model;
1625         gboolean is_valid;
1626
1627         selection = gtk_tree_view_get_selection
1628                         (GTK_TREE_VIEW(matcher.cond_list_view));
1629
1630         if (!gtk_tree_selection_get_selected(selection, &model, &row))
1631                 return;
1632
1633         gtk_tree_model_get(model, &row,
1634                            PREFS_MATCHER_COND_VALID, &is_valid,
1635                            -1);
1636         if (!is_valid)
1637                 return;
1638
1639         matcherprop = prefs_matcher_dialog_to_matcher();
1640         if (matcherprop == NULL)
1641                 return;
1642
1643         prefs_matcher_list_view_set_row(&row, matcherprop);
1644
1645         matcherprop_free(matcherprop);
1646 }
1647
1648 /*!
1649  *\brief        Signal handler for delete button
1650  */
1651 static void prefs_matcher_delete_cb(void)
1652 {
1653         GtkTreeIter row;
1654         GtkTreeSelection *selection;
1655         GtkTreeModel *model;
1656         gboolean is_valid;
1657
1658         selection = gtk_tree_view_get_selection
1659                         (GTK_TREE_VIEW(matcher.cond_list_view));
1660
1661         if (!gtk_tree_selection_get_selected(selection, &model, &row))
1662                 return;
1663
1664         gtk_tree_model_get(model, &row,
1665                            PREFS_MATCHER_COND_VALID, &is_valid,
1666                            -1);
1667
1668         if (!is_valid)
1669                 return;
1670
1671         gtk_list_store_remove(GTK_LIST_STORE(model), &row);
1672
1673         prefs_matcher_reset_condition();
1674 }
1675
1676 /*!
1677  *\brief        Signal handler for 'move up' button
1678  */
1679 static void prefs_matcher_up(void)
1680 {
1681         GtkTreePath *prev, *sel, *try;
1682         GtkTreeIter isel;
1683         GtkListStore *store = NULL;
1684         GtkTreeModel *model = NULL;
1685         GtkTreeIter iprev;
1686
1687         if (!gtk_tree_selection_get_selected
1688                 (gtk_tree_view_get_selection
1689                         (GTK_TREE_VIEW(matcher.cond_list_view)),
1690                  &model,
1691                  &isel))
1692                 return;
1693         store = (GtkListStore *)model;
1694         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
1695         if (!sel)
1696                 return;
1697
1698         /* no move if we're at row 0 or 1, looks phony, but other
1699          * solutions are more convoluted... */
1700         try = gtk_tree_path_copy(sel);
1701         if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
1702                 gtk_tree_path_free(try);
1703                 gtk_tree_path_free(sel);
1704                 return;
1705         }
1706         gtk_tree_path_free(try);
1707
1708         prev = gtk_tree_path_copy(sel);
1709         if (gtk_tree_path_prev(prev)) {
1710                 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
1711                                         &iprev, prev);
1712                 gtk_list_store_swap(store, &iprev, &isel);
1713                 /* XXX: GTK2 select row?? */
1714         }
1715
1716         gtk_tree_path_free(sel);
1717         gtk_tree_path_free(prev);
1718 }
1719
1720 /*!
1721  *\brief        Signal handler for 'move down' button
1722  */
1723 static void prefs_matcher_down(void)
1724 {
1725         GtkListStore *store = NULL;
1726         GtkTreeModel *model = NULL;
1727         GtkTreeIter next, sel;
1728         GtkTreePath *try;
1729
1730         if (!gtk_tree_selection_get_selected
1731                 (gtk_tree_view_get_selection
1732                         (GTK_TREE_VIEW(matcher.cond_list_view)),
1733                  &model,
1734                  &sel))
1735                 return;
1736         store = (GtkListStore *)model;
1737         try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
1738         if (!try)
1739                 return;
1740
1741         /* move when not at row 0 ... */
1742         if (gtk_tree_path_prev(try)) {
1743                 next = sel;
1744                 if (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
1745                         gtk_list_store_swap(store, &next, &sel);
1746         }
1747
1748         gtk_tree_path_free(try);
1749 }
1750
1751 static void prefs_matcher_enable_widget(GtkWidget* widget, const gboolean enable)
1752 {
1753         cm_return_if_fail(widget != NULL);
1754
1755         if(enable == TRUE) {
1756                 gtk_widget_set_sensitive(widget, TRUE);
1757                 gtk_widget_show(widget);
1758         } else {
1759                 gtk_widget_set_sensitive(widget, FALSE);
1760                 gtk_widget_hide(widget);
1761         }
1762 }
1763
1764 static void prefs_matcher_set_model(GtkWidget *widget, GtkTreeModel *model)
1765 {
1766         cm_return_if_fail(widget != NULL);
1767         cm_return_if_fail(model != NULL);
1768
1769         gtk_combo_box_set_model(GTK_COMBO_BOX(widget), model);
1770         gtk_combo_box_set_active(GTK_COMBO_BOX(widget), 0);
1771 }
1772
1773 static void prefs_matcher_second_criteria_sel(GtkWidget *widget,
1774                                               gpointer user_data)
1775 {
1776         gint criteria = gtk_combo_box_get_active(GTK_COMBO_BOX(
1777                                                 matcher.criteria_combo));
1778         gint criteria2 = combobox_get_active_data(GTK_COMBO_BOX(
1779                                                 matcher.criteria_combo2));
1780
1781         if(criteria != MATCH_PHRASE && criteria != MATCH_TAGS) return;
1782
1783         if(criteria == MATCH_PHRASE) {
1784                 switch(criteria2) {
1785                 case CRITERIA_HEADERS_PART:
1786                         gtk_label_set_text(GTK_LABEL(matcher.match_label),
1787                                         _("Headers part"));
1788                         break;
1789                 case CRITERIA_BODY_PART:
1790                         gtk_label_set_text(GTK_LABEL(matcher.match_label),
1791                                         _("Body part"));
1792                         break;
1793                 case CRITERIA_MESSAGE:
1794                         gtk_label_set_text(GTK_LABEL(matcher.match_label),
1795                                         _("Whole message"));
1796                         break;
1797                 }
1798         }
1799
1800         if(criteria == MATCH_TAGS) {
1801                 if(criteria2 == CRITERIA_TAGGED) {
1802                         prefs_matcher_enable_widget(matcher.upper_filler, FALSE);
1803                         prefs_matcher_enable_widget(matcher.match_label2, TRUE);
1804                         prefs_matcher_enable_widget(matcher.string_entry, FALSE);
1805                         prefs_matcher_enable_widget(matcher.case_checkbtn, FALSE);
1806 #ifndef G_OS_WIN32
1807                         prefs_matcher_enable_widget(matcher.regexp_checkbtn, FALSE);
1808 #endif
1809                 } else {
1810                         prefs_matcher_enable_widget(matcher.upper_filler, TRUE);
1811                         prefs_matcher_enable_widget(matcher.match_label2, FALSE);
1812                         prefs_matcher_enable_widget(matcher.string_entry, TRUE);
1813                         prefs_matcher_enable_widget(matcher.case_checkbtn, TRUE);
1814 #ifndef G_OS_WIN32
1815                         prefs_matcher_enable_widget(matcher.regexp_checkbtn, TRUE);
1816                         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(
1817                                                 matcher.regexp_checkbtn), FALSE);
1818 #endif
1819                         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(
1820                                                 matcher.case_checkbtn), FALSE);
1821                 }
1822         }
1823 }
1824
1825 #define MATCH_COMBO_IS_ENABLED(x) (x != MATCH_ALL && x != MATCH_ABOOK && \
1826                 x != MATCH_PARTIAL && x != MATCH_THREAD && x != MATCH_LABEL) ? TRUE : FALSE
1827 #define MATCH_CASE_REGEXP(x) (x == MATCH_HEADER || x == MATCH_PHRASE) ? TRUE : FALSE
1828 #define MATCH_NUMERIC(x) (x == MATCH_AGE || x == MATCH_SCORE || \
1829                           x == MATCH_SIZE) ? TRUE : FALSE
1830
1831 /*!
1832  *\brief        Change widgets depending on the selected condition
1833  *
1834  *\param        criteria combo widget
1835  *\param        user_data Not used
1836  */
1837 static void prefs_matcher_criteria_select(GtkWidget *widget,
1838                                           gpointer user_data)
1839 {
1840         gint value, old_value;
1841
1842         old_value = matcher.selected_criteria;
1843         matcher.selected_criteria = value = gtk_combo_box_get_active
1844                 (GTK_COMBO_BOX(matcher.criteria_combo));
1845
1846         if (old_value == matcher.selected_criteria)
1847                 return;
1848
1849         prefs_matcher_enable_widget(matcher.criteria_label2,
1850                                     (value == MATCH_ABOOK   ||
1851                                      value == MATCH_PHRASE  ||
1852                                      value == MATCH_HEADER  ||
1853                                      value == MATCH_PARTIAL ||
1854                                      value == MATCH_TAGS    ||
1855                                      value == MATCH_THREAD));
1856         prefs_matcher_enable_widget(matcher.headers_combo,
1857                                     (value == MATCH_HEADER));
1858         prefs_matcher_enable_widget(matcher.criteria_combo2,
1859                                     (value == MATCH_PHRASE  ||
1860                                      value == MATCH_PARTIAL ||
1861                                      value == MATCH_TAGS    ||
1862                                      value == MATCH_THREAD));
1863         prefs_matcher_enable_widget(matcher.match_combo2,
1864                                     (value == MATCH_ABOOK ||
1865                                      value == MATCH_AGE   ||
1866                                      value == MATCH_FLAG  ||
1867                                      value == MATCH_LABEL ||
1868                                      value == MATCH_SIZE));
1869         prefs_matcher_enable_widget(matcher.match_label2,
1870                                     (value == MATCH_ABOOK ||
1871                                      value == MATCH_FLAG  ||
1872                                      value == MATCH_LABEL ||
1873                                      value == MATCH_TAGS));
1874         prefs_matcher_enable_widget(matcher.header_addr_combo,
1875                                     (value == MATCH_ABOOK));
1876         prefs_matcher_enable_widget(matcher.string_entry,
1877                                     (MATCH_CASE_REGEXP(value) ||
1878                                      value == MATCH_TEST));
1879         prefs_matcher_enable_widget(matcher.numeric_entry,
1880                                     MATCH_NUMERIC(value));
1881         prefs_matcher_enable_widget(matcher.numeric_label,
1882                                     (value == MATCH_SCORE));
1883         prefs_matcher_enable_widget(matcher.addressbook_folder_combo,
1884                                     (value == MATCH_ABOOK));
1885         prefs_matcher_enable_widget(matcher.match_combo,
1886                                     MATCH_COMBO_IS_ENABLED(value));
1887         prefs_matcher_enable_widget(matcher.case_checkbtn,
1888                                     MATCH_CASE_REGEXP(value));
1889 #ifndef G_OS_WIN32
1890         prefs_matcher_enable_widget(matcher.regexp_checkbtn,
1891                                     MATCH_CASE_REGEXP(value));
1892 #endif
1893         prefs_matcher_enable_widget(matcher.test_btn,
1894                                     (value == MATCH_TEST));
1895         prefs_matcher_enable_widget(matcher.addressbook_select_btn,
1896                                     (value == MATCH_ABOOK));
1897 #if !GTK_CHECK_VERSION(3, 0, 0)
1898         prefs_matcher_enable_widget(matcher.color_optmenu,
1899                                     (value == MATCH_LABEL));
1900 #endif
1901         prefs_matcher_enable_widget(matcher.upper_filler,
1902                                     MATCH_CASE_REGEXP(value));
1903         prefs_matcher_enable_widget(matcher.lower_filler,
1904                                     (value == MATCH_ABOOK));
1905
1906         gtk_label_set_text(GTK_LABEL(matcher.match_label), "");
1907         gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), "");
1908
1909         switch(value) {
1910         case MATCH_ABOOK:
1911                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.header_addr_combo), 0);
1912                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.addressbook_folder_combo), 0);
1913                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_found);
1914                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("in"));
1915                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Header"));
1916                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("content is"));
1917                 break;
1918         case MATCH_AGE:
1919                 prefs_matcher_set_model(matcher.match_combo, matcher.model_age);
1920                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_age_units);
1921                 gtk_spin_button_set_range(GTK_SPIN_BUTTON(
1922                                   matcher.numeric_entry), 0, 1000);
1923                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
1924                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Age is"));
1925                 break;
1926         case MATCH_FLAG:
1927                 prefs_matcher_set_model(matcher.match_combo, matcher.model_flags);
1928                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_set);
1929                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Flag"));
1930                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("is"));
1931                 break;
1932         case MATCH_HEADER:
1933                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.headers_combo), 0);
1934                 prefs_matcher_set_model(matcher.match_combo, matcher.model_contain);
1935                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("Name:"));
1936                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Header"));
1937 #ifndef G_OS_WIN32
1938                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
1939 #endif
1940                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
1941                 break;
1942 #if !GTK_CHECK_VERSION(3, 0, 0)
1943         case MATCH_LABEL:
1944                 gtk_cmoption_menu_set_history(GTK_CMOPTION_MENU(matcher.color_optmenu), 0);
1945                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_set);
1946                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Label"));
1947                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("is"));
1948                 break;
1949 #endif
1950         case MATCH_PARTIAL:
1951                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_partial);
1952                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("Value:"));
1953                 break;
1954         case MATCH_PHRASE:
1955                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_phrase);
1956                 prefs_matcher_set_model(matcher.match_combo, matcher.model_contain);
1957                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("in"));
1958 #ifndef G_OS_WIN32
1959                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
1960 #endif
1961                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
1962                 prefs_matcher_second_criteria_sel(NULL, NULL);
1963                 break;
1964         case MATCH_SCORE:
1965                 prefs_matcher_set_model(matcher.match_combo, matcher.model_score);
1966                 gtk_spin_button_set_range(GTK_SPIN_BUTTON(
1967                                           matcher.numeric_entry), -1000, 1000);
1968                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
1969                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Score is"));
1970                 gtk_label_set_text(GTK_LABEL(matcher.numeric_label), _("points"));
1971                 break;
1972         case MATCH_SIZE:
1973                 prefs_matcher_set_model(matcher.match_combo, matcher.model_size);
1974                 prefs_matcher_set_model(matcher.match_combo2, matcher.model_size_units);
1975                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
1976                                          SIZE_UNIT_KBYTES);
1977                 gtk_spin_button_set_range(GTK_SPIN_BUTTON(
1978                                           matcher.numeric_entry), 0, 100000);
1979                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry), 0);
1980                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Size is"));
1981                 break;
1982         case MATCH_TAGS:
1983                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_tags);
1984                 prefs_matcher_set_model(matcher.match_combo, matcher.model_contain);
1985                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("Scope:"));
1986                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Message"));
1987                 gtk_label_set_text(GTK_LABEL(matcher.match_label2), _("tags"));
1988                 prefs_matcher_second_criteria_sel(NULL, NULL);
1989                 break;
1990         case MATCH_THREAD:
1991                 prefs_matcher_set_model(matcher.criteria_combo2, matcher.model_thread);
1992                 gtk_label_set_text(GTK_LABEL(matcher.criteria_label2), _("type is"));
1993                 break;
1994         case MATCH_TEST:
1995                 prefs_matcher_set_model(matcher.match_combo, matcher.model_test);
1996                 gtk_label_set_text(GTK_LABEL(matcher.match_label), _("Program returns"));
1997                 break;
1998         }
1999 }
2000
2001 /*!
2002  *\brief        Handle key press
2003  *
2004  *\param        widget Widget receiving key press
2005  *\param        event Key event
2006  *\param        data User data
2007  */
2008 static gboolean prefs_matcher_key_pressed(GtkWidget *widget, GdkEventKey *event,
2009                                      gpointer data)
2010 {
2011         if (event && event->keyval == GDK_KEY_Escape) {
2012                 prefs_matcher_cancel();
2013                 return TRUE;
2014         }
2015         return FALSE;
2016 }
2017
2018 /*!
2019  *\brief        Cancel matcher dialog
2020  */
2021 static void prefs_matcher_cancel(void)
2022 {
2023         gtk_widget_hide(matcher.window);
2024         gtk_window_set_modal(GTK_WINDOW(matcher.window), FALSE);
2025         inc_unlock();
2026 }
2027
2028 /*!
2029  *\brief        Accept current matchers
2030  */
2031 static void prefs_matcher_ok(void)
2032 {
2033         MatcherList *matchers;
2034         MatcherProp *matcherprop;
2035         AlertValue val;
2036         gchar *matcher_str = NULL;
2037         gchar *str = NULL;
2038         gint row = 1;
2039         GtkTreeModel *model;
2040         GtkTreeIter iter;
2041
2042         matchers = prefs_matcher_get_list();
2043
2044         if (matchers != NULL) {
2045                 matcherprop = prefs_matcher_dialog_to_matcher();
2046                 if (matcherprop != NULL) {
2047                         str = matcherprop_to_string(matcherprop);
2048                         matcherprop_free(matcherprop);
2049                         if (strcmp(str, "all") != 0) {
2050                                 model = gtk_tree_view_get_model(GTK_TREE_VIEW
2051                                                 (matcher.cond_list_view));
2052
2053                                 while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
2054                                         gtk_tree_model_get(model, &iter,
2055                                                            PREFS_MATCHER_COND, &matcher_str,
2056                                                            -1);
2057                                         if (matcher_str && strcmp(matcher_str, str) == 0)
2058                                                 break;
2059                                         row++;
2060                                         g_free(matcher_str);
2061                                         matcher_str = NULL;
2062                                 }
2063
2064                                 if (!matcher_str || strcmp(matcher_str, str) != 0) {
2065                                         val = alertpanel(_("Entry not saved"),
2066                                                  _("The entry was not saved.\nClose anyway?"),
2067                                                  GTK_STOCK_CLOSE, _("+_Continue editing"), NULL);
2068                                         if (G_ALERTDEFAULT != val) {
2069                                                 g_free(matcher_str);
2070                                                 g_free(str);
2071                                                 return;
2072                                         }
2073                                 }
2074                                 g_free(matcher_str);
2075                         }
2076                 }
2077                 g_free(str);
2078                 gtk_widget_hide(matcher.window);
2079                 gtk_window_set_modal(GTK_WINDOW(matcher.window), FALSE);
2080                 if (matchers_callback != NULL)
2081                         matchers_callback(matchers);
2082                 matcherlist_free(matchers);
2083         }
2084         inc_unlock();
2085 }
2086
2087 /*!
2088  *\brief        Called when closing dialog box
2089  *
2090  *\param        widget Dialog widget
2091  *\param        event Event info
2092  *\param        data User data
2093  *
2094  *\return       gint TRUE
2095  */
2096 static gint prefs_matcher_deleted(GtkWidget *widget, GdkEventAny *event,
2097                                   gpointer data)
2098 {
2099         prefs_matcher_cancel();
2100         return TRUE;
2101 }
2102
2103 /*
2104  * Strings describing test format strings
2105  *
2106  * When adding new lines, remember to put 2 strings for each line
2107  */
2108 static gchar *test_desc_strings[] = {
2109         "%%",   N_("literal %"),
2110         "%s",   N_("Subject"),
2111         "%f",   N_("From"),
2112         "%t",   N_("To"),
2113         "%c",   N_("Cc"),
2114         "%d",   N_("Date"),
2115         "%i",   N_("Message-ID"),
2116         "%n",   N_("Newsgroups"),
2117         "%r",   N_("References"),
2118         "%F",   N_("filename (should not be modified)"),
2119         "\\n",  N_("new line"),
2120         "\\",   N_("escape character for quotes"),
2121         "\\\"", N_("quote character"),
2122         NULL,   NULL
2123 };
2124
2125 static DescriptionWindow test_desc_win = {
2126         NULL,
2127         NULL,
2128         2,
2129         N_("Match Type: 'Test'"),
2130         N_("'Test' allows you to test a message or message element "
2131            "using an external program or script. The program will "
2132            "return either 0 or 1.\n\n"
2133            "The following symbols can be used:"),
2134         test_desc_strings
2135 };
2136
2137
2138
2139 /*!
2140  *\brief        Show Test action's info
2141  */
2142 static void prefs_matcher_test_info(GtkWidget *widget, GtkWidget *parent)
2143 {
2144         test_desc_win.parent = parent;
2145         description_window_create(&test_desc_win);
2146 }
2147
2148 static void prefs_matcher_addressbook_select(void)
2149 {
2150         const gchar *folderpath = NULL;
2151         gchar *new_path = NULL;
2152
2153         folderpath = gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((matcher.addressbook_folder_combo)))));
2154         new_path = addressbook_folder_selection(folderpath);
2155         if (new_path) {
2156                 gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((matcher.addressbook_folder_combo)))), new_path);
2157                 g_free(new_path);
2158         }
2159 }
2160
2161
2162 /*
2163  * list view
2164  */
2165
2166 static GtkListStore* prefs_matcher_create_data_store(void)
2167 {
2168         return gtk_list_store_new(N_PREFS_MATCHER_COLUMNS,
2169                                   G_TYPE_STRING,
2170                                   G_TYPE_BOOLEAN,
2171                                   -1);
2172 }
2173
2174 static void prefs_matcher_list_view_insert_matcher(GtkWidget *list_view,
2175                                                    GtkTreeIter *row_iter,
2176                                                    const gchar *matcher,
2177                                                    gboolean is_valid)
2178 {
2179         GtkTreeIter iter;
2180         GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model
2181                                         (GTK_TREE_VIEW(list_view)));
2182
2183         if (row_iter == NULL) {
2184                 /* append new */
2185                 gtk_list_store_append(list_store, &iter);
2186         } else {
2187                 /* change existing */
2188                 iter = *row_iter;
2189         }
2190
2191         gtk_list_store_set(list_store, &iter,
2192                            PREFS_MATCHER_COND, matcher,
2193                            PREFS_MATCHER_COND_VALID, is_valid,
2194                            -1);
2195 }
2196
2197 static GtkWidget *prefs_matcher_list_view_create(void)
2198 {
2199         GtkTreeView *list_view;
2200         GtkTreeSelection *selector;
2201         GtkTreeModel *model;
2202
2203         model = GTK_TREE_MODEL(prefs_matcher_create_data_store());
2204         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
2205         g_object_unref(model);
2206
2207         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
2208         gtk_tree_view_set_reorderable(list_view, TRUE);
2209
2210         selector = gtk_tree_view_get_selection(list_view);
2211         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
2212         gtk_tree_selection_set_select_function(selector, prefs_matcher_selected,
2213                                                NULL, NULL);
2214
2215         /* create the columns */
2216         prefs_matcher_create_list_view_columns(GTK_WIDGET(list_view));
2217
2218         return GTK_WIDGET(list_view);
2219 }
2220
2221 static void prefs_matcher_create_list_view_columns(GtkWidget *list_view)
2222 {
2223         GtkTreeViewColumn *column;
2224         GtkCellRenderer *renderer;
2225
2226         renderer = gtk_cell_renderer_text_new();
2227         column = gtk_tree_view_column_new_with_attributes
2228                 (_("Current condition rules"),
2229                  renderer,
2230                  "text", PREFS_MATCHER_COND,
2231                  NULL);
2232         gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
2233 }
2234
2235 static void prefs_matcher_set_criteria(const gint criteria)
2236 {
2237         gint match_criteria = 0;
2238
2239         switch (criteria) {
2240         case CRITERIA_FOUND_IN_ADDRESSBOOK:
2241                 match_criteria = MATCH_ABOOK;
2242                 break;
2243         case CRITERIA_ALL:
2244                 match_criteria = MATCH_ALL;
2245                 break;
2246         case CRITERIA_AGE_GREATER:
2247         case CRITERIA_AGE_LOWER:
2248                 match_criteria = MATCH_AGE;
2249                 break;
2250         case CRITERIA_SCORE_GREATER:
2251         case CRITERIA_SCORE_LOWER:
2252         case CRITERIA_SCORE_EQUAL:
2253                 match_criteria = MATCH_SCORE;
2254                 break;
2255         case CRITERIA_SIZE_GREATER:
2256         case CRITERIA_SIZE_SMALLER:
2257         case CRITERIA_SIZE_EQUAL:
2258                 match_criteria = MATCH_SIZE;
2259                 break;
2260         case CRITERIA_SUBJECT:
2261         case CRITERIA_FROM:
2262         case CRITERIA_TO:
2263         case CRITERIA_CC:
2264         case CRITERIA_TO_OR_CC:
2265         case CRITERIA_NEWSGROUPS:
2266         case CRITERIA_INREPLYTO:
2267         case CRITERIA_REFERENCES:
2268         case CRITERIA_HEADER:
2269                 match_criteria = MATCH_HEADER;
2270                 break;
2271         case CRITERIA_HEADERS_PART:
2272         case CRITERIA_BODY_PART:
2273         case CRITERIA_MESSAGE:
2274                 match_criteria = MATCH_PHRASE;
2275                 break;
2276         case CRITERIA_TEST:
2277                 match_criteria = MATCH_TEST;
2278                 break;
2279 #if !GTK_CHECK_VERSION(3, 0, 0)
2280         case CRITERIA_COLORLABEL:
2281                 match_criteria = MATCH_LABEL;
2282                 break;
2283 #endif
2284         case CRITERIA_TAG:
2285         case CRITERIA_TAGGED:
2286                 match_criteria = MATCH_TAGS;
2287                 break;
2288         case CRITERIA_UNREAD:
2289         case CRITERIA_NEW:
2290         case CRITERIA_MARKED:
2291         case CRITERIA_DELETED:
2292         case CRITERIA_REPLIED:
2293         case CRITERIA_FORWARDED:
2294         case CRITERIA_LOCKED:
2295         case CRITERIA_SPAM:
2296         case CRITERIA_HAS_ATTACHMENT:
2297         case CRITERIA_SIGNED:
2298                 match_criteria = MATCH_FLAG;
2299                 break;
2300         case CRITERIA_PARTIAL:
2301                 match_criteria = MATCH_PARTIAL;
2302                 break;
2303         case CRITERIA_IGNORE_THREAD:
2304         case CRITERIA_WATCH_THREAD:
2305                 match_criteria = MATCH_THREAD;
2306                 break;
2307         }
2308
2309         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo),
2310                                  match_criteria);
2311
2312         switch(match_criteria) {
2313         case MATCH_HEADER:
2314                 if(criteria != CRITERIA_HEADER)
2315                         combobox_select_by_data(GTK_COMBO_BOX(
2316                                                 matcher.headers_combo),
2317                                                 criteria);
2318                 break;
2319         case MATCH_AGE:
2320         case MATCH_SCORE:
2321         case MATCH_SIZE:
2322         case MATCH_FLAG:
2323                 combobox_select_by_data(GTK_COMBO_BOX(
2324                                         matcher.match_combo), criteria);
2325                 break;
2326         case MATCH_PHRASE:
2327         case MATCH_TAGS:
2328                 combobox_select_by_data(GTK_COMBO_BOX(
2329                                         matcher.criteria_combo2), criteria);
2330                 break;
2331         }
2332 }
2333
2334 static gboolean prefs_matcher_selected(GtkTreeSelection *selector,
2335                                        GtkTreeModel *model,
2336                                        GtkTreePath *path,
2337                                        gboolean currently_selected,
2338                                        gpointer data)
2339 {
2340         gchar *matcher_str;
2341         MatcherProp *prop;
2342         gboolean negative_cond;
2343         gint criteria;
2344         GtkWidget *menu;
2345         GtkTreeIter iter;
2346         gboolean is_valid;
2347
2348         if (currently_selected)
2349                 return TRUE;
2350
2351         if (!gtk_tree_model_get_iter(model, &iter, path))
2352                 return TRUE;
2353
2354         gtk_tree_model_get(model, &iter,
2355                            PREFS_MATCHER_COND_VALID,  &is_valid,
2356                            PREFS_MATCHER_COND, &matcher_str,
2357                            -1);
2358
2359         if (!is_valid) {
2360                 g_free(matcher_str);
2361                 prefs_matcher_reset_condition();
2362                 return TRUE;
2363         }
2364
2365         negative_cond = FALSE;
2366
2367         prop = matcher_parser_get_prop(matcher_str);
2368         if (prop == NULL) {
2369                 g_free(matcher_str);
2370                 return TRUE;
2371         }
2372
2373         criteria = prefs_matcher_get_criteria_from_matching(prop->criteria);
2374         prefs_matcher_set_criteria(criteria);
2375
2376         switch(prop->criteria) {
2377         case MATCHCRITERIA_NOT_UNREAD:
2378         case MATCHCRITERIA_NOT_NEW:
2379         case MATCHCRITERIA_NOT_MARKED:
2380         case MATCHCRITERIA_NOT_DELETED:
2381         case MATCHCRITERIA_NOT_REPLIED:
2382         case MATCHCRITERIA_NOT_FORWARDED:
2383         case MATCHCRITERIA_NOT_LOCKED:
2384         case MATCHCRITERIA_NOT_SPAM:
2385         case MATCHCRITERIA_HAS_NO_ATTACHMENT:
2386         case MATCHCRITERIA_NOT_SIGNED:
2387         case MATCHCRITERIA_NOT_PARTIAL:
2388         case MATCHCRITERIA_NOT_COLORLABEL:
2389         case MATCHCRITERIA_NOT_IGNORE_THREAD:
2390         case MATCHCRITERIA_NOT_WATCH_THREAD:
2391         case MATCHCRITERIA_NOT_SUBJECT:
2392         case MATCHCRITERIA_NOT_FROM:
2393         case MATCHCRITERIA_NOT_TO:
2394         case MATCHCRITERIA_NOT_CC:
2395         case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
2396         case MATCHCRITERIA_NOT_TAG:
2397         case MATCHCRITERIA_NOT_TAGGED:
2398         case MATCHCRITERIA_NOT_NEWSGROUPS:
2399         case MATCHCRITERIA_NOT_INREPLYTO:
2400         case MATCHCRITERIA_NOT_REFERENCES:
2401         case MATCHCRITERIA_NOT_HEADER:
2402         case MATCHCRITERIA_NOT_HEADERS_PART:
2403         case MATCHCRITERIA_NOT_MESSAGE:
2404         case MATCHCRITERIA_NOT_BODY_PART:
2405         case MATCHCRITERIA_NOT_TEST:
2406         case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
2407                 negative_cond = TRUE;
2408                 break;
2409         }
2410
2411         switch(prop->criteria) {
2412         case MATCHCRITERIA_ALL:
2413                 break;
2414
2415         case MATCHCRITERIA_NOT_SUBJECT:
2416         case MATCHCRITERIA_NOT_FROM:
2417         case MATCHCRITERIA_NOT_TO:
2418         case MATCHCRITERIA_NOT_CC:
2419         case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
2420         case MATCHCRITERIA_NOT_TAG:
2421         case MATCHCRITERIA_NOT_NEWSGROUPS:
2422         case MATCHCRITERIA_NOT_INREPLYTO:
2423         case MATCHCRITERIA_NOT_REFERENCES:
2424         case MATCHCRITERIA_NOT_HEADERS_PART:
2425         case MATCHCRITERIA_NOT_BODY_PART:
2426         case MATCHCRITERIA_NOT_MESSAGE:
2427         case MATCHCRITERIA_NOT_TEST:
2428         case MATCHCRITERIA_SUBJECT:
2429         case MATCHCRITERIA_FROM:
2430         case MATCHCRITERIA_TO:
2431         case MATCHCRITERIA_CC:
2432         case MATCHCRITERIA_TO_OR_CC:
2433         case MATCHCRITERIA_TAG:
2434         case MATCHCRITERIA_NEWSGROUPS:
2435         case MATCHCRITERIA_INREPLYTO:
2436         case MATCHCRITERIA_REFERENCES:
2437         case MATCHCRITERIA_HEADERS_PART:
2438         case MATCHCRITERIA_BODY_PART:
2439         case MATCHCRITERIA_MESSAGE:
2440         case MATCHCRITERIA_TEST:
2441                 gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), prop->expr);
2442                 break;
2443
2444         case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
2445         case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
2446         {
2447                 gchar *header;
2448                 gchar *expr;
2449
2450                 /* matcher expressions contain UNtranslated "Any"/"All",
2451                   select the relevant translated combo item */
2452                 if (strcasecmp(prop->header, "All") == 0)
2453                         header = (gchar*)Q_("Filtering Matcher Menu|All");
2454                 else
2455                         if (strcasecmp(prop->header, "Any") == 0)
2456                                 header = _("Any");
2457                         else
2458                                 header = prop->header;
2459                 if (strcasecmp(prop->expr, "Any") == 0)
2460                         expr = _("Any");
2461                 else
2462                         expr = prop->expr;
2463
2464                 gtk_entry_set_text(GTK_ENTRY(matcher.header_addr_entry), header);
2465                 gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN((matcher.addressbook_folder_combo)))), expr);
2466                 break;
2467         }
2468
2469         case MATCHCRITERIA_AGE_GREATER:
2470         case MATCHCRITERIA_AGE_LOWER:
2471                 if(prop->value >= 7 && !(prop->value % 7)) {
2472                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2473                                                  AGE_WEEKS);
2474                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2475                                         matcher.numeric_entry), prop->value/7);
2476                 } else {
2477                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2478                                                  AGE_DAYS);
2479                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2480                                         matcher.numeric_entry), prop->value);
2481                 }
2482                 break;
2483
2484         case MATCHCRITERIA_SCORE_GREATER:
2485         case MATCHCRITERIA_SCORE_LOWER:
2486         case MATCHCRITERIA_SCORE_EQUAL:
2487                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(matcher.numeric_entry),
2488                                           prop->value);
2489                 break;
2490
2491         case MATCHCRITERIA_SIZE_GREATER:
2492         case MATCHCRITERIA_SIZE_SMALLER:
2493         case MATCHCRITERIA_SIZE_EQUAL:
2494                 if(prop->value >= MB_SIZE && !(prop->value % MB_SIZE)) {
2495                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2496                                                  SIZE_UNIT_MBYTES);
2497                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2498                                         matcher.numeric_entry), prop->value/MB_SIZE);
2499                 } else if(prop->value >= KB_SIZE && !(prop->value % KB_SIZE)) {
2500                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2501                                                  SIZE_UNIT_KBYTES);
2502                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2503                                         matcher.numeric_entry), prop->value/KB_SIZE);
2504                 } else {
2505                         gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2506                                                  SIZE_UNIT_BYTES);
2507                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(
2508                                         matcher.numeric_entry), prop->value);
2509                 }
2510                 break;
2511
2512 #if !GTK_CHECK_VERSION(3, 0, 0)
2513         case MATCHCRITERIA_NOT_COLORLABEL:
2514         case MATCHCRITERIA_COLORLABEL:
2515                 gtk_cmoption_menu_set_history(GTK_CMOPTION_MENU(matcher.color_optmenu),
2516                                             prop->value + 1);
2517                 menu = gtk_cmoption_menu_get_menu(GTK_CMOPTION_MENU(matcher.color_optmenu));
2518                 g_signal_emit_by_name(G_OBJECT(menu), "selection-done", menu);
2519                 break;
2520 #endif
2521
2522         case MATCHCRITERIA_NOT_HEADER:
2523         case MATCHCRITERIA_HEADER:
2524                 gtk_entry_set_text(GTK_ENTRY(matcher.header_entry), prop->header);
2525                 gtk_entry_set_text(GTK_ENTRY(matcher.string_entry), prop->expr);
2526                 break;
2527         }
2528
2529         switch(criteria) {
2530         case CRITERIA_SUBJECT:
2531         case CRITERIA_FROM:
2532         case CRITERIA_TO:
2533         case CRITERIA_CC:
2534         case CRITERIA_TO_OR_CC:
2535         case CRITERIA_NEWSGROUPS:
2536         case CRITERIA_INREPLYTO:
2537         case CRITERIA_REFERENCES:
2538         case CRITERIA_HEADER:
2539         case CRITERIA_HEADERS_PART:
2540         case CRITERIA_BODY_PART:
2541         case CRITERIA_MESSAGE:
2542         case CRITERIA_TAG:
2543         case CRITERIA_TAGGED:
2544         case CRITERIA_TEST:
2545                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo),
2546                                         negative_cond ? PREDICATE_DOES_NOT_CONTAIN :
2547                                                         PREDICATE_CONTAINS);
2548                 break;
2549         case CRITERIA_FOUND_IN_ADDRESSBOOK:
2550         case CRITERIA_UNREAD:
2551         case CRITERIA_NEW:
2552         case CRITERIA_MARKED:
2553         case CRITERIA_DELETED:
2554         case CRITERIA_REPLIED:
2555         case CRITERIA_FORWARDED:
2556         case CRITERIA_LOCKED:
2557         case CRITERIA_SPAM:
2558         case CRITERIA_HAS_ATTACHMENT:
2559         case CRITERIA_SIGNED:
2560         case CRITERIA_COLORLABEL:
2561                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.match_combo2),
2562                                          negative_cond ? PREDICATE_FLAG_DISABLED :
2563                                                          PREDICATE_FLAG_ENABLED);
2564                 break;
2565         case CRITERIA_WATCH_THREAD:
2566                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2),
2567                                          negative_cond ? THREAD_NOT_WATCHED :
2568                                                          THREAD_WATCHED);
2569                 break;
2570         case CRITERIA_IGNORE_THREAD:
2571                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2),
2572                                          negative_cond ? THREAD_NOT_IGNORED :
2573                                                          THREAD_IGNORED);
2574                 break;
2575         case CRITERIA_PARTIAL:
2576                 gtk_combo_box_set_active(GTK_COMBO_BOX(matcher.criteria_combo2),
2577                                          negative_cond ? PREDICATE_FLAG_DISABLED :
2578                                                          PREDICATE_FLAG_ENABLED);
2579                 break;
2580         }
2581
2582         switch(prop->matchtype) {
2583         case MATCHTYPE_MATCH:
2584 #ifndef G_OS_WIN32
2585                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
2586 #endif
2587                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), TRUE);
2588                 break;
2589
2590         case MATCHTYPE_MATCHCASE:
2591 #ifndef G_OS_WIN32
2592                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), FALSE);
2593 #endif
2594                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
2595                 break;
2596
2597         case MATCHTYPE_REGEXP:
2598 #ifndef G_OS_WIN32
2599                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), TRUE);
2600 #endif
2601                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), TRUE);
2602                 break;
2603
2604         case MATCHTYPE_REGEXPCASE:
2605 #ifndef G_OS_WIN32
2606                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.regexp_checkbtn), TRUE);
2607 #endif
2608                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(matcher.case_checkbtn), FALSE);
2609                 break;
2610         }
2611
2612         g_free(matcher_str);
2613         return TRUE;
2614 }
2615