src/search.c

   1 /*
   2  * Copyright (C) 2005 John Ellis
   3  * Copyright (C) 2008 - 2016 The Geeqie Team
   4  *
   5  * Author: John Ellis
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "main.h"
  23 #include "search.h"
  24
  25 #include "cache.h"
  26 #include "collect.h"
  27 #include "collect-table.h"
  28 #include "dnd.h"
  29 #include "dupe.h"
  30 #include "editors.h"
  31 #include "filedata.h"
  32 #include "image-load.h"
  33 #include "img-view.h"
  34 #include "layout.h"
  35 #include "layout_util.h"
  36 #include "math.h"
  37 #include "menu.h"
  38 #include "metadata.h"
  39 #include "misc.h"
  40 #include "pixbuf_util.h"
  41 #include "print.h"
  42 #include "thumb.h"
  43 #include "ui_bookmark.h"
  44 #include "ui_fileops.h"
  45 #include "ui_menu.h"
  46 #include "ui_misc.h"
  47 #include "ui_spinner.h"
  48 #include "ui_tabcomp.h"
  49 #include "ui_tree_edit.h"
  50 #include "uri_utils.h"
  51 #include "utilops.h"
  52 #include "window.h"
  53 #include "bar_keywords.h"
  54
  55 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  56
  57
  58 #define DEF_SEARCH_WIDTH  700
  59 #define DEF_SEARCH_HEIGHT 650
  60
  61 #define SEARCH_BUFFER_MATCH_LOAD 20
  62 #define SEARCH_BUFFER_MATCH_HIT  5
  63 #define SEARCH_BUFFER_MATCH_MISS 1
  64 #define SEARCH_BUFFER_FLUSH_SIZE 99
  65
  66 typedef enum {
  67         SEARCH_MATCH_NONE,
  68         SEARCH_MATCH_EQUAL,
  69         SEARCH_MATCH_CONTAINS,
  70         SEARCH_MATCH_UNDER,
  71         SEARCH_MATCH_OVER,
  72         SEARCH_MATCH_BETWEEN,
  73         SEARCH_MATCH_ALL,
  74         SEARCH_MATCH_ANY
  75 } MatchType;
  76
  77 enum {
  78         SEARCH_COLUMN_POINTER = 0,
  79         SEARCH_COLUMN_RANK,
  80         SEARCH_COLUMN_THUMB,
  81         SEARCH_COLUMN_NAME,
  82         SEARCH_COLUMN_SIZE,
  83         SEARCH_COLUMN_DATE,
  84         SEARCH_COLUMN_DIMENSIONS,
  85         SEARCH_COLUMN_PATH,
  86         SEARCH_COLUMN_COUNT     /* total columns */
  87 };
  88
  89 typedef struct _SearchData SearchData;
  90 struct _SearchData
  91 {
  92         GtkWidget *window;
  93
  94         GtkWidget *button_thumbs;
  95         GtkWidget *label_status;
  96         GtkWidget *label_progress;
  97         GtkWidget *button_start;
  98         GtkWidget *button_stop;
  99         GtkWidget *spinner;
 100
 101         GtkWidget *box_search;
 102
 103         GtkWidget *menu_path;
 104         GtkWidget *path_entry;
 105         GtkWidget *check_recurse;
 106
 107         GtkWidget *result_view;
 108
 109         GtkWidget *check_name;
 110         GtkWidget *menu_name;
 111         GtkWidget *entry_name;
 112         GtkWidget *check_name_match_case;
 113
 114         GtkWidget *check_size;
 115         GtkWidget *menu_size;
 116         GtkWidget *spin_size;
 117         GtkWidget *spin_size_end;
 118
 119         GtkWidget *check_date;
 120         GtkWidget *menu_date;
 121         GtkWidget *date_sel;
 122         GtkWidget *date_sel_end;
 123         GtkWidget *date_type;
 124
 125         GtkWidget *check_dimensions;
 126         GtkWidget *menu_dimensions;
 127         GtkWidget *spin_width;
 128         GtkWidget *spin_height;
 129         GtkWidget *spin_width_end;
 130         GtkWidget *spin_height_end;
 131
 132         GtkWidget *check_similarity;
 133         GtkWidget *spin_similarity;
 134         GtkWidget *entry_similarity;
 135
 136         GtkWidget *check_keywords;
 137         GtkWidget *menu_keywords;
 138         GtkWidget *entry_keywords;
 139
 140         GtkWidget *check_comment;
 141         GtkWidget *menu_comment;
 142         GtkWidget *entry_comment;
 143
 144         GtkWidget *check_rating;
 145         GtkWidget *menu_rating;
 146         GtkWidget *spin_rating;
 147         GtkWidget *spin_rating_end;
 148
 149         GtkWidget *check_class;
 150         GtkWidget *menu_class;
 151         GtkWidget *class_type;
 152         GtkWidget *marks_type;
 153         GtkWidget *menu_marks;
 154
 155         FileData *search_dir_fd;
 156         gboolean   search_path_recurse;
 157         gchar *search_name;
 158         GRegex *search_name_regex;
 159         gboolean   search_name_match_case;
 160         gint64 search_size;
 161         gint64 search_size_end;
 162         gint   search_date_y;
 163         gint   search_date_m;
 164         gint   search_date_d;
 165         gint   search_date_end_y;
 166         gint   search_date_end_m;
 167         gint   search_date_end_d;
 168         gint   search_width;
 169         gint   search_height;
 170         gint   search_width_end;
 171         gint   search_height_end;
 172         gint   search_similarity;
 173         gchar *search_similarity_path;
 174         CacheData *search_similarity_cd;
 175         GList *search_keyword_list;
 176         gchar *search_comment;
 177         GRegex *search_comment_regex;
 178         gint   search_rating;
 179         gint   search_rating_end;
 180         gboolean   search_comment_match_case;
 181
 182         MatchType search_type;
 183
 184         MatchType match_name;
 185         MatchType match_size;
 186         MatchType match_date;
 187         MatchType match_dimensions;
 188         MatchType match_keywords;
 189         MatchType match_comment;
 190         MatchType match_rating;
 191         MatchType match_gps;
 192         MatchType match_class;
 193         MatchType match_marks;
 194
 195         gboolean match_name_enable;
 196         gboolean match_size_enable;
 197         gboolean match_date_enable;
 198         gboolean match_dimensions_enable;
 199         gboolean match_similarity_enable;
 200         gboolean match_keywords_enable;
 201         gboolean match_comment_enable;
 202         gboolean match_rating_enable;
 203         gboolean match_class_enable;
 204         gboolean match_marks_enable;
 205
 206         GList *search_folder_list;
 207         GList *search_done_list;
 208         GList *search_file_list;
 209         GList *search_buffer_list;
 210
 211         gint search_count;
 212         gint search_total;
 213         gint search_buffer_count;
 214
 215         guint search_idle_id; /* event source id */
 216         guint update_idle_id; /* event source id */
 217
 218         ImageLoader *img_loader;
 219         CacheData   *img_cd;
 220
 221         FileData *click_fd;
 222
 223         ThumbLoader *thumb_loader;
 224         gboolean thumb_enable;
 225         FileData *thumb_fd;
 226
 227         /* Used for lat/long coordinate search
 228         */
 229         gint search_gps;
 230         gdouble search_lat, search_lon;
 231         GtkWidget *entry_gps_coord;
 232         GtkWidget *check_gps;
 233         GtkWidget *spin_gps;
 234         GtkWidget *units_gps;
 235         GtkWidget *menu_gps;
 236         gboolean match_gps_enable;
 237
 238 };
 239
 240 typedef struct _MatchFileData MatchFileData;
 241 struct _MatchFileData
 242 {
 243         FileData *fd;
 244         gint width;
 245         gint height;
 246         gint rank;
 247 };
 248
 249 typedef struct _MatchList MatchList;
 250 struct _MatchList
 251 {
 252         const gchar *text;
 253         const MatchType type;
 254 };
 255
 256 static const MatchList text_search_menu_path[] = {
 257         { N_("folder"),         SEARCH_MATCH_NONE },
 258         { N_("comments"),       SEARCH_MATCH_ALL },
 259         { N_("results"),        SEARCH_MATCH_CONTAINS }
 260 };
 261
 262 static const MatchList text_search_menu_name[] = {
 263         { N_("contains"),       SEARCH_MATCH_CONTAINS },
 264         { N_("is"),             SEARCH_MATCH_EQUAL }
 265 };
 266
 267 static const MatchList text_search_menu_size[] = {
 268         { N_("equal to"),       SEARCH_MATCH_EQUAL },
 269         { N_("less than"),      SEARCH_MATCH_UNDER },
 270         { N_("greater than"),   SEARCH_MATCH_OVER },
 271         { N_("between"),        SEARCH_MATCH_BETWEEN }
 272 };
 273
 274 static const MatchList text_search_menu_date[] = {
 275         { N_("equal to"),       SEARCH_MATCH_EQUAL },
 276         { N_("before"),         SEARCH_MATCH_UNDER },
 277         { N_("after"),          SEARCH_MATCH_OVER },
 278         { N_("between"),        SEARCH_MATCH_BETWEEN }
 279 };
 280
 281 static const MatchList text_search_menu_keyword[] = {
 282         { N_("match all"),      SEARCH_MATCH_ALL },
 283         { N_("match any"),      SEARCH_MATCH_ANY },
 284         { N_("exclude"),        SEARCH_MATCH_NONE }
 285 };
 286
 287 static const MatchList text_search_menu_comment[] = {
 288         { N_("contains"),       SEARCH_MATCH_CONTAINS },
 289         { N_("miss"),           SEARCH_MATCH_NONE }
 290 };
 291
 292
 293 static const MatchList text_search_menu_rating[] = {
 294         { N_("equal to"),       SEARCH_MATCH_EQUAL },
 295         { N_("less than"),      SEARCH_MATCH_UNDER },
 296         { N_("greater than"),   SEARCH_MATCH_OVER },
 297         { N_("between"),        SEARCH_MATCH_BETWEEN }
 298 };
 299
 300 static const MatchList text_search_menu_gps[] = {
 301         { N_("not geocoded"),   SEARCH_MATCH_NONE },
 302         { N_("less than"),      SEARCH_MATCH_UNDER },
 303         { N_("greater than"),   SEARCH_MATCH_OVER }
 304 };
 305
 306 static const MatchList text_search_menu_class[] = {
 307         { N_("is"),     SEARCH_MATCH_EQUAL },
 308         { N_("is not"), SEARCH_MATCH_NONE }
 309 };
 310
 311 static const MatchList text_search_menu_marks[] = {
 312         { N_("is"),     SEARCH_MATCH_EQUAL },
 313         { N_("is not"), SEARCH_MATCH_NONE }
 314 };
 315
 316 static GList *search_window_list = NULL;
 317
 318
 319 static gint search_result_selection_count(SearchData *sd, gint64 *bytes);
 320 static gint search_result_count(SearchData *sd, gint64 *bytes);
 321
 322 static void search_window_close(SearchData *sd);
 323
 324 static void search_notify_cb(FileData *fd, NotifyType type, gpointer data);
 325 static void search_start_cb(GtkWidget *widget, gpointer data);
 326 void mfd_list_free(GList *list);
 327
 328 /*
 329  *-------------------------------------------------------------------
 330  * utils
 331  *-------------------------------------------------------------------
 332  */
 333
 334 static time_t convert_dmy_to_time(gint day, gint month, gint year)
 335 {
 336         struct tm lt;
 337
 338         lt.tm_sec = 0;
 339         lt.tm_min = 0;
 340         lt.tm_hour = 0;
 341         lt.tm_mday = day;
 342         lt.tm_mon = month - 1;
 343         lt.tm_year = year - 1900;
 344         lt.tm_isdst = 0;
 345
 346         return mktime(&lt);
 347 }
 348
 349 static void search_status_update(SearchData *sd)
 350 {
 351         gchar *buf;
 352         gint t;
 353         gint s;
 354         gint64 t_bytes;
 355         gint64 s_bytes;
 356         gchar *tt;
 357
 358         t = search_result_count(sd, &t_bytes);
 359         s = search_result_selection_count(sd, &s_bytes);
 360
 361         tt = text_from_size_abrev(t_bytes);
 362
 363         if (s > 0)
 364                 {
 365                 gchar *ts = text_from_size_abrev(s_bytes);
 366                 buf = g_strdup_printf(_("%s, %d files (%s, %d)"), tt, t, ts, s);
 367                 g_free(ts);
 368                 }
 369         else
 370                 {
 371                 buf = g_strdup_printf(_("%s, %d files"), tt, t);
 372                 }
 373
 374         g_free(tt);
 375
 376         gtk_label_set_text(GTK_LABEL(sd->label_status), buf);
 377         g_free(buf);
 378 }
 379
 380 static void search_progress_update(SearchData *sd, gboolean search, gdouble thumbs)
 381 {
 382
 383         if (search || thumbs >= 0.0)
 384                 {
 385                 gchar *buf;
 386                 const gchar *message;
 387
 388                 if (search && (sd->search_folder_list || sd->search_file_list))
 389                         message = _("Searching...");
 390                 else if (thumbs >= 0.0)
 391                         message = _("Loading thumbs...");
 392                 else
 393                         message = "";
 394
 395                 buf = g_strdup_printf("%s(%d / %d)", message, sd->search_count, sd->search_total);
 396                 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), buf);
 397                 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(sd->label_progress),
 398                                               (thumbs >= 0.0) ? thumbs : 0.0);
 399                 g_free(buf);
 400                 }
 401         else
 402                 {
 403                 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), "");
 404                 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(sd->label_progress), 0.0);
 405                 }
 406 }
 407
 408 /*
 409  *-------------------------------------------------------------------
 410  * result list
 411  *-------------------------------------------------------------------
 412  */
 413
 414 static gint search_result_find_row(SearchData *sd, FileData *fd, GtkTreeIter *iter)
 415 {
 416         GtkTreeModel *store;
 417         gboolean valid;
 418         gint n = 0;
 419
 420         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 421         valid = gtk_tree_model_get_iter_first(store, iter);
 422         while (valid)
 423                 {
 424                 MatchFileData *mfd;
 425                 n++;
 426
 427                 gtk_tree_model_get(store, iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 428                 if (mfd->fd == fd) return n;
 429                 valid = gtk_tree_model_iter_next(store, iter);
 430                 }
 431
 432         return -1;
 433 }
 434
 435 static gboolean search_result_row_selected(SearchData *sd, FileData *fd)
 436 {
 437         GtkTreeModel *store;
 438         GtkTreeSelection *selection;
 439         GList *slist;
 440         GList *work;
 441         gboolean found = FALSE;
 442
 443         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 444         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 445         work = slist;
 446         while (!found && work)
 447                 {
 448                 GtkTreePath *tpath = work->data;
 449                 MatchFileData *mfd_n;
 450                 GtkTreeIter iter;
 451
 452                 gtk_tree_model_get_iter(store, &iter, tpath);
 453                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd_n, -1);
 454                 if (mfd_n->fd == fd) found = TRUE;
 455                 work = work->next;
 456                 }
 457         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
 458         g_list_free(slist);
 459
 460         return found;
 461 }
 462
 463 static gint search_result_selection_util(SearchData *sd, gint64 *bytes, GList **list)
 464 {
 465         GtkTreeModel *store;
 466         GtkTreeSelection *selection;
 467         GList *slist;
 468         GList *work;
 469         gint n = 0;
 470         gint64 total = 0;
 471         GList *plist = NULL;
 472
 473         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 474         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 475         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 476         work = slist;
 477         while (work)
 478                 {
 479                 n++;
 480
 481                 if (bytes || list)
 482                         {
 483                         GtkTreePath *tpath = work->data;
 484                         MatchFileData *mfd;
 485                         GtkTreeIter iter;
 486
 487                         gtk_tree_model_get_iter(store, &iter, tpath);
 488                         gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 489                         total += mfd->fd->size;
 490
 491                         if (list) plist = g_list_prepend(plist, file_data_ref(mfd->fd));
 492                         }
 493
 494                 work = work->next;
 495                 }
 496         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
 497         g_list_free(slist);
 498
 499         if (bytes) *bytes = total;
 500         if (list) *list = g_list_reverse(plist);
 501
 502         return n;
 503 }
 504
 505 static GList *search_result_selection_list(SearchData *sd)
 506 {
 507         GList *list;
 508
 509         search_result_selection_util(sd, NULL, &list);
 510         return list;
 511 }
 512
 513 static gint search_result_selection_count(SearchData *sd, gint64 *bytes)
 514 {
 515         return search_result_selection_util(sd, bytes, NULL);
 516 }
 517
 518 static gint search_result_util(SearchData *sd, gint64 *bytes, GList **list)
 519 {
 520         GtkTreeModel *store;
 521         GtkTreeIter iter;
 522         gboolean valid;
 523         gint n = 0;
 524         gint64 total = 0;
 525         GList *plist = NULL;
 526
 527         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 528
 529         valid = gtk_tree_model_get_iter_first(store, &iter);
 530         while (valid)
 531                 {
 532                 n++;
 533                 if (bytes || list)
 534                         {
 535                         MatchFileData *mfd;
 536
 537                         gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 538                         total += mfd->fd->size;
 539
 540                         if (list) plist = g_list_prepend(plist, file_data_ref(mfd->fd));
 541                         }
 542                 valid = gtk_tree_model_iter_next(store, &iter);
 543                 }
 544
 545         if (bytes) *bytes = total;
 546         if (list) *list = g_list_reverse(plist);
 547
 548         return n;
 549 }
 550
 551 static GList *search_result_get_filelist(SearchData *sd)
 552 {
 553         GList *list = NULL;
 554
 555         search_result_util(sd, NULL, &list);
 556         return list;
 557 }
 558
 559 static gint search_result_count(SearchData *sd, gint64 *bytes)
 560 {
 561         return search_result_util(sd, bytes, NULL);
 562 }
 563
 564 static void search_result_append(SearchData *sd, MatchFileData *mfd)
 565 {
 566         FileData *fd;
 567         GtkListStore *store;
 568         GtkTreeIter iter;
 569         gchar *text_size;
 570         gchar *text_dim = NULL;
 571
 572         fd = mfd->fd;
 573
 574         if (!fd) return;
 575
 576         text_size = text_from_size(fd->size);
 577         if (mfd->width > 0 && mfd->height > 0) text_dim = g_strdup_printf("%d x %d", mfd->width, mfd->height);
 578
 579         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 580         gtk_list_store_append(store, &iter);
 581         gtk_list_store_set(store, &iter,
 582                                 SEARCH_COLUMN_POINTER, mfd,
 583                                 SEARCH_COLUMN_RANK, mfd->rank,
 584                                 SEARCH_COLUMN_THUMB, fd->thumb_pixbuf,
 585                                 SEARCH_COLUMN_NAME, fd->name,
 586                                 SEARCH_COLUMN_SIZE, text_size,
 587                                 SEARCH_COLUMN_DATE, text_from_time(fd->date),
 588                                 SEARCH_COLUMN_DIMENSIONS, text_dim,
 589                                 SEARCH_COLUMN_PATH, fd->path,
 590                                 -1);
 591
 592         g_free(text_size);
 593         g_free(text_dim);
 594 }
 595
 596 static GList *search_result_refine_list(SearchData *sd)
 597 {
 598         GList *list = NULL;
 599         GtkTreeModel *store;
 600         GtkTreeIter iter;
 601         gboolean valid;
 602
 603         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 604
 605         valid = gtk_tree_model_get_iter_first(store, &iter);
 606         while (valid)
 607                 {
 608                 MatchFileData *mfd;
 609
 610                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 611                 list = g_list_prepend(list, mfd->fd);
 612
 613                 valid = gtk_tree_model_iter_next(store, &iter);
 614                 }
 615
 616         /* clear it here, so that the FileData in list is not freed */
 617         gtk_list_store_clear(GTK_LIST_STORE(store));
 618
 619         return g_list_reverse(list);
 620 }
 621
 622 static gboolean search_result_free_node(GtkTreeModel *store, GtkTreePath *tpath,
 623                                         GtkTreeIter *iter, gpointer data)
 624 {
 625         MatchFileData *mfd;
 626
 627         gtk_tree_model_get(store, iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 628         file_data_unref(mfd->fd);
 629         g_free(mfd);
 630
 631         return FALSE;
 632 }
 633
 634 static void search_result_clear(SearchData *sd)
 635 {
 636         GtkListStore *store;
 637
 638         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 639
 640         gtk_tree_model_foreach(GTK_TREE_MODEL(store), search_result_free_node, sd);
 641         gtk_list_store_clear(store);
 642
 643         sd->click_fd = NULL;
 644
 645         thumb_loader_free(sd->thumb_loader);
 646         sd->thumb_loader = NULL;
 647         sd->thumb_fd = NULL;
 648
 649         search_status_update(sd);
 650 }
 651
 652 static void search_result_remove_item(SearchData *sd, MatchFileData *mfd, GtkTreeIter *iter)
 653 {
 654         GtkTreeModel *store;
 655
 656         if (!mfd || !iter) return;
 657
 658         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 659
 660         tree_view_move_cursor_away(GTK_TREE_VIEW(sd->result_view), iter, TRUE);
 661
 662         gtk_list_store_remove(GTK_LIST_STORE(store), iter);
 663         if (sd->click_fd == mfd->fd) sd->click_fd = NULL;
 664         if (sd->thumb_fd == mfd->fd) sd->thumb_fd = NULL;
 665         file_data_unref(mfd->fd);
 666         g_free(mfd);
 667 }
 668
 669 static void search_result_remove(SearchData *sd, FileData *fd)
 670 {
 671         GtkTreeModel *store;
 672         GtkTreeIter iter;
 673         gboolean valid;
 674
 675         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 676         valid = gtk_tree_model_get_iter_first(store, &iter);
 677         while (valid)
 678                 {
 679                 MatchFileData *mfd;
 680
 681                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 682                 if (mfd->fd == fd)
 683                         {
 684                         search_result_remove_item(sd, mfd, &iter);
 685                         return;
 686                         }
 687
 688                 valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
 689                 }
 690 }
 691
 692 static void search_result_remove_selection(SearchData *sd)
 693 {
 694         GtkTreeSelection *selection;
 695         GtkTreeModel *store;
 696         GList *slist;
 697         GList *flist = NULL;
 698         GList *work;
 699
 700         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 701         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 702         work = slist;
 703         while (work)
 704                 {
 705                 GtkTreePath *tpath = work->data;
 706                 GtkTreeIter iter;
 707                 MatchFileData *mfd;
 708
 709                 gtk_tree_model_get_iter(store, &iter, tpath);
 710                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 711                 flist = g_list_prepend(flist, mfd->fd);
 712                 work = work->next;
 713                 }
 714         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
 715         g_list_free(slist);
 716
 717         work = flist;
 718         while (work)
 719                 {
 720                 FileData *fd = work->data;
 721                 work = work->next;
 722
 723                 search_result_remove(sd, fd);
 724                 }
 725         g_list_free(flist);
 726
 727         search_status_update(sd);
 728 }
 729
 730 static void search_result_edit_selected(SearchData *sd, const gchar *key)
 731 {
 732         file_util_start_editor_from_filelist(key, search_result_selection_list(sd), NULL, sd->window);
 733 }
 734
 735 static void search_result_collection_from_selection(SearchData *sd)
 736 {
 737         CollectWindow *w;
 738         GList *list;
 739 DEBUG_0(" ");
 740
 741         list = search_result_selection_list(sd);
 742         w = collection_window_new(NULL);
 743         collection_table_add_filelist(w->table, list);
 744         filelist_free(list);
 745 }
 746
 747 static gboolean search_result_update_idle_cb(gpointer data)
 748 {
 749         SearchData *sd = data;
 750
 751         search_status_update(sd);
 752
 753         sd->update_idle_id = 0;
 754         return FALSE;
 755 }
 756
 757 static void search_result_update_idle_cancel(SearchData *sd)
 758 {
 759         if (sd->update_idle_id)
 760                 {
 761                 g_source_remove(sd->update_idle_id);
 762                 sd->update_idle_id = 0;
 763                 }
 764 }
 765
 766 static gboolean search_result_select_cb(GtkTreeSelection *selection, GtkTreeModel *store,
 767                                         GtkTreePath *tpath, gboolean selected, gpointer data)
 768 {
 769         SearchData *sd = data;
 770
 771         if (!sd->update_idle_id)
 772                 {
 773                 sd->update_idle_id = g_idle_add(search_result_update_idle_cb, sd);
 774                 }
 775
 776         return TRUE;
 777 }
 778
 779 /*
 780  *-------------------------------------------------------------------
 781  * result list thumbs
 782  *-------------------------------------------------------------------
 783  */
 784
 785 static void search_result_thumb_step(SearchData *sd);
 786
 787
 788 static void search_result_thumb_set(SearchData *sd, FileData *fd, GtkTreeIter *iter)
 789 {
 790         GtkListStore *store;
 791         GtkTreeIter iter_n;
 792
 793         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 794         if (!iter)
 795                 {
 796                 if (search_result_find_row(sd, fd, &iter_n) >= 0) iter = &iter_n;
 797                 }
 798
 799         if (iter) gtk_list_store_set(store, iter, SEARCH_COLUMN_THUMB, fd->thumb_pixbuf, -1);
 800 }
 801
 802 static void search_result_thumb_do(SearchData *sd)
 803 {
 804         FileData *fd;
 805
 806         if (!sd->thumb_loader || !sd->thumb_fd) return;
 807         fd = sd->thumb_fd;
 808
 809         search_result_thumb_set(sd, fd, NULL);
 810 }
 811
 812 static void search_result_thumb_done_cb(ThumbLoader *tl, gpointer data)
 813 {
 814         SearchData *sd = data;
 815
 816         search_result_thumb_do(sd);
 817         search_result_thumb_step(sd);
 818 }
 819
 820 static void search_result_thumb_step(SearchData *sd)
 821 {
 822         GtkTreeModel *store;
 823         GtkTreeIter iter;
 824         MatchFileData *mfd = NULL;
 825         gboolean valid;
 826         gint row = 0;
 827         gint length = 0;
 828
 829         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 830         valid = gtk_tree_model_get_iter_first(store, &iter);
 831         if (!sd->thumb_enable)
 832                 {
 833                 while (valid)
 834                         {
 835                         gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, NULL, -1);
 836                         valid = gtk_tree_model_iter_next(store, &iter);
 837                         }
 838                 return;
 839                 }
 840
 841         while (!mfd && valid)
 842                 {
 843                 GdkPixbuf *pixbuf;
 844
 845                 length++;
 846                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, SEARCH_COLUMN_THUMB, &pixbuf, -1);
 847                 if (pixbuf || mfd->fd->thumb_pixbuf)
 848                         {
 849                         if (!pixbuf) gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, mfd->fd->thumb_pixbuf, -1);
 850                         row++;
 851                         mfd = NULL;
 852                         }
 853                 valid = gtk_tree_model_iter_next(store, &iter);
 854                 }
 855         if (valid)
 856                 {
 857                 while (gtk_tree_model_iter_next(store, &iter)) length++;
 858                 }
 859
 860         if (!mfd)
 861                 {
 862                 sd->thumb_fd = NULL;
 863                 thumb_loader_free(sd->thumb_loader);
 864                 sd->thumb_loader = NULL;
 865
 866                 search_progress_update(sd, TRUE, -1.0);
 867                 return;
 868                 }
 869
 870         search_progress_update(sd, FALSE, (gdouble)row/length);
 871
 872         sd->thumb_fd = mfd->fd;
 873         thumb_loader_free(sd->thumb_loader);
 874         sd->thumb_loader = thumb_loader_new(options->thumbnails.max_width, options->thumbnails.max_height);
 875
 876         thumb_loader_set_callbacks(sd->thumb_loader,
 877                                    search_result_thumb_done_cb,
 878                                    search_result_thumb_done_cb,
 879                                    NULL,
 880                                    sd);
 881         if (!thumb_loader_start(sd->thumb_loader, mfd->fd))
 882                 {
 883                 search_result_thumb_do(sd);
 884                 search_result_thumb_step(sd);
 885                 }
 886 }
 887
 888 static void search_result_thumb_height(SearchData *sd)
 889 {
 890         GtkTreeViewColumn *column;
 891         GtkCellRenderer *cell;
 892         GList *list;
 893
 894         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_THUMB - 1);
 895         if (!column) return;
 896
 897         gtk_tree_view_column_set_fixed_width(column, (sd->thumb_enable) ? options->thumbnails.max_width : 4);
 898
 899         list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
 900         if (!list) return;
 901         cell = list->data;
 902         g_list_free(list);
 903
 904         g_object_set(G_OBJECT(cell), "height", (sd->thumb_enable) ? options->thumbnails.max_height : -1, NULL);
 905         gtk_tree_view_columns_autosize(GTK_TREE_VIEW(sd->result_view));
 906 }
 907
 908 static void search_result_thumb_enable(SearchData *sd, gboolean enable)
 909 {
 910         if (sd->thumb_enable == enable) return;
 911
 912         if (sd->thumb_enable)
 913                 {
 914                 GtkTreeModel *store;
 915                 GtkTreeIter iter;
 916                 gboolean valid;
 917
 918                 thumb_loader_free(sd->thumb_loader);
 919                 sd->thumb_loader = NULL;
 920
 921                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 922                 valid = gtk_tree_model_get_iter_first(store, &iter);
 923                 while (valid)
 924                         {
 925                         gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, NULL, -1);
 926                         valid = gtk_tree_model_iter_next(store, &iter);
 927                         }
 928                 search_progress_update(sd, TRUE, -1.0);
 929                 }
 930
 931         sd->thumb_enable = enable;
 932
 933         search_result_thumb_height(sd);
 934         if (!sd->search_folder_list && !sd->search_file_list) search_result_thumb_step(sd);
 935 }
 936
 937 /*
 938  *-------------------------------------------------------------------
 939  * result list menu
 940  *-------------------------------------------------------------------
 941  */
 942
 943 static void sr_menu_view_cb(GtkWidget *widget, gpointer data)
 944 {
 945         SearchData *sd = data;
 946
 947         if (sd->click_fd) layout_set_fd(NULL, sd->click_fd);
 948 }
 949
 950 static void sr_menu_viewnew_cb(GtkWidget *widget, gpointer data)
 951 {
 952         SearchData *sd = data;
 953         GList *list;
 954
 955         list = search_result_selection_list(sd);
 956         view_window_new_from_list(list);
 957         filelist_free(list);
 958 }
 959
 960 static void sr_menu_select_all_cb(GtkWidget *widget, gpointer data)
 961 {
 962         SearchData *sd = data;
 963         GtkTreeSelection *selection;
 964
 965         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 966         gtk_tree_selection_select_all(selection);
 967 }
 968
 969 static void sr_menu_select_none_cb(GtkWidget *widget, gpointer data)
 970 {
 971         SearchData *sd = data;
 972         GtkTreeSelection *selection;
 973
 974         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 975         gtk_tree_selection_unselect_all(selection);
 976 }
 977
 978 static void sr_menu_edit_cb(GtkWidget *widget, gpointer data)
 979 {
 980         SearchData *sd;
 981         const gchar *key = data;
 982
 983         sd = submenu_item_get_data(widget);
 984         if (!sd) return;
 985
 986         search_result_edit_selected(sd, key);
 987 }
 988
 989 static void sr_menu_print_cb(GtkWidget *widget, gpointer data)
 990 {
 991         SearchData *sd = data;
 992
 993         print_window_new(sd->click_fd, search_result_selection_list(sd),
 994                          search_result_get_filelist(sd), sd->window);
 995 }
 996
 997 static void sr_menu_copy_cb(GtkWidget *widget, gpointer data)
 998 {
 999         SearchData *sd = data;
1000
1001         file_util_copy(NULL, search_result_selection_list(sd), NULL, sd->window);
1002 }
1003
1004 static void sr_menu_move_cb(GtkWidget *widget, gpointer data)
1005 {
1006         SearchData *sd = data;
1007
1008         file_util_move(NULL, search_result_selection_list(sd), NULL, sd->window);
1009 }
1010
1011 static void sr_menu_rename_cb(GtkWidget *widget, gpointer data)
1012 {
1013         SearchData *sd = data;
1014
1015         file_util_rename(NULL, search_result_selection_list(sd), sd->window);
1016 }
1017
1018 static void sr_menu_delete_cb(GtkWidget *widget, gpointer data)
1019 {
1020         SearchData *sd = data;
1021
1022         options->file_ops.safe_delete_enable = FALSE;
1023         file_util_delete(NULL, search_result_selection_list(sd), sd->window);
1024 }
1025
1026 static void sr_menu_move_to_trash_cb(GtkWidget *widget, gpointer data)
1027 {
1028         SearchData *sd = data;
1029
1030         options->file_ops.safe_delete_enable = TRUE;
1031         file_util_delete(NULL, search_result_selection_list(sd), sd->window);
1032 }
1033
1034 static void sr_menu_copy_path_cb(GtkWidget *widget, gpointer data)
1035 {
1036         SearchData *sd = data;
1037
1038         file_util_copy_path_list_to_clipboard(search_result_selection_list(sd), TRUE);
1039 }
1040
1041 static void sr_menu_copy_path_unquoted_cb(GtkWidget *widget, gpointer data)
1042 {
1043         SearchData *sd = data;
1044
1045         file_util_copy_path_list_to_clipboard(search_result_selection_list(sd), FALSE);
1046 }
1047
1048 static void sr_menu_remove_cb(GtkWidget *widget, gpointer data)
1049 {
1050         SearchData *sd = data;
1051
1052         search_result_remove_selection(sd);
1053 }
1054
1055 static void sr_menu_clear_cb(GtkWidget *widget, gpointer data)
1056 {
1057         SearchData *sd = data;
1058
1059         search_result_clear(sd);
1060 }
1061
1062 static void sr_menu_play_cb(GtkWidget *widget, gpointer data)
1063 {
1064         SearchData *sd = data;
1065
1066         start_editor_from_file(options->image_l_click_video_editor, sd->click_fd);
1067 }
1068
1069 static void search_result_menu_destroy_cb(GtkWidget *widget, gpointer data)
1070 {
1071         GList *editmenu_fd_list = data;
1072
1073         filelist_free(editmenu_fd_list);
1074 }
1075
1076 /**
1077  * @brief Add file selection list to a collection
1078  * @param[in] widget
1079  * @param[in] data Index to the collection list menu item selected, or -1 for new collection
1080  *
1081  *
1082  */
1083 static void search_pop_menu_collections_cb(GtkWidget *widget, gpointer data)
1084 {
1085         SearchData *sd;
1086         GList *selection_list;
1087
1088         sd = submenu_item_get_data(widget);
1089         selection_list = search_result_selection_list(sd);
1090         pop_menu_collections(selection_list, data);
1091
1092         filelist_free(selection_list);
1093 }
1094
1095 static GtkWidget *search_result_menu(SearchData *sd, gboolean on_row, gboolean empty)
1096 {
1097         GtkWidget *menu;
1098         GtkWidget *item;
1099         GList *editmenu_fd_list;
1100         GtkWidget *submenu;
1101         gboolean video;
1102
1103         menu = popup_menu_short_lived();
1104
1105         video = (on_row && sd->click_fd && sd->click_fd->format_class == FORMAT_CLASS_VIDEO);
1106         menu_item_add_stock_sensitive(menu, _("_Play"), GTK_STOCK_MEDIA_PLAY, video,
1107                             G_CALLBACK(sr_menu_play_cb), sd);
1108         menu_item_add_divider(menu);
1109
1110         menu_item_add_sensitive(menu, _("_View"), on_row,
1111                                 G_CALLBACK(sr_menu_view_cb), sd);
1112         menu_item_add_stock_sensitive(menu, _("View in _new window"), GTK_STOCK_NEW, on_row,
1113                                       G_CALLBACK(sr_menu_viewnew_cb), sd);
1114         menu_item_add_divider(menu);
1115         menu_item_add_sensitive(menu, _("Select all"), !empty,
1116                                 G_CALLBACK(sr_menu_select_all_cb), sd);
1117         menu_item_add_sensitive(menu, _("Select none"), !empty,
1118                                 G_CALLBACK(sr_menu_select_none_cb), sd);
1119         menu_item_add_divider(menu);
1120
1121         editmenu_fd_list = search_result_selection_list(sd);
1122         g_signal_connect(G_OBJECT(menu), "destroy",
1123                          G_CALLBACK(search_result_menu_destroy_cb), editmenu_fd_list);
1124         submenu_add_edit(menu, &item, G_CALLBACK(sr_menu_edit_cb), sd, editmenu_fd_list);
1125         if (!on_row) gtk_widget_set_sensitive(item, FALSE);
1126
1127         submenu_add_collections(menu, &item,
1128                                 G_CALLBACK(search_pop_menu_collections_cb), sd);
1129         gtk_widget_set_sensitive(item, on_row);
1130
1131         menu_item_add_stock_sensitive(menu, _("Print..."), GTK_STOCK_PRINT, on_row,
1132                                       G_CALLBACK(sr_menu_print_cb), sd);
1133         menu_item_add_divider(menu);
1134         menu_item_add_stock_sensitive(menu, _("_Copy..."), GTK_STOCK_COPY, on_row,
1135                                       G_CALLBACK(sr_menu_copy_cb), sd);
1136         menu_item_add_sensitive(menu, _("_Move..."), on_row,
1137                                 G_CALLBACK(sr_menu_move_cb), sd);
1138         menu_item_add_sensitive(menu, _("_Rename..."), on_row,
1139                                 G_CALLBACK(sr_menu_rename_cb), sd);
1140         menu_item_add_sensitive(menu, _("_Copy path"), on_row,
1141                                 G_CALLBACK(sr_menu_copy_path_cb), sd);
1142         menu_item_add_sensitive(menu, _("_Copy path unquoted"), on_row,
1143                                 G_CALLBACK(sr_menu_copy_path_unquoted_cb), sd);
1144
1145         menu_item_add_divider(menu);
1146         menu_item_add_stock_sensitive(menu,
1147                                 options->file_ops.confirm_move_to_trash ? _("Move to Trash...") :
1148                                         _("Move to Trash"), PIXBUF_INLINE_ICON_TRASH, on_row,
1149                                 G_CALLBACK(sr_menu_move_to_trash_cb), sd);
1150         menu_item_add_stock_sensitive(menu,
1151                                 options->file_ops.confirm_delete ? _("_Delete...") :
1152                                         _("_Delete"), GTK_STOCK_DELETE, on_row,
1153                                 G_CALLBACK(sr_menu_delete_cb), sd);
1154
1155         return menu;
1156 }
1157
1158 static void search_result_menu_pos_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1159 {
1160         SearchData *sd = data;
1161         GtkTreePath *tpath;
1162         gint cx, cy, cw, ch;
1163
1164         gtk_tree_view_get_cursor(GTK_TREE_VIEW(sd->result_view), &tpath, NULL);
1165         if (!tpath) return;
1166
1167         tree_view_get_cell_clamped(GTK_TREE_VIEW(sd->result_view), tpath,
1168                                    SEARCH_COLUMN_NAME - 1, TRUE, &cx, &cy, &cw, &ch);
1169         gtk_tree_path_free(tpath);
1170         cy += ch;
1171         popup_menu_position_clamp(menu, &cx, &cy, 0);
1172         *x = cx;
1173         *y = cy;
1174 }
1175
1176 /*
1177  *-------------------------------------------------------------------
1178  * result list input
1179  *-------------------------------------------------------------------
1180  */
1181
1182 static gboolean search_result_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1183 {
1184         SearchData *sd = data;
1185         GtkTreeModel *store;
1186         GtkTreePath *tpath;
1187         GtkTreeIter iter;
1188         MatchFileData *mfd = NULL;
1189
1190         store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
1191
1192         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
1193                                           &tpath, NULL, NULL, NULL))
1194                 {
1195                 gtk_tree_model_get_iter(store, &iter, tpath);
1196                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1197                 gtk_tree_path_free(tpath);
1198                 }
1199
1200         sd->click_fd = mfd ? mfd->fd : NULL;
1201
1202         if (bevent->button == MOUSE_BUTTON_RIGHT)
1203                 {
1204                 GtkWidget *menu;
1205
1206                 menu = search_result_menu(sd, (mfd != NULL), (search_result_count(sd, NULL) == 0));
1207                 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, bevent->button, bevent->time);
1208                 }
1209
1210         if (!mfd) return FALSE;
1211
1212         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_2BUTTON_PRESS)
1213                 {
1214                 layout_set_fd(NULL, mfd->fd);
1215                 }
1216
1217         if (bevent->button == MOUSE_BUTTON_MIDDLE) return TRUE;
1218
1219         if (bevent->button == MOUSE_BUTTON_RIGHT)
1220                 {
1221                 if (!search_result_row_selected(sd, mfd->fd))
1222                         {
1223                         GtkTreeSelection *selection;
1224
1225                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1226                         gtk_tree_selection_unselect_all(selection);
1227                         gtk_tree_selection_select_iter(selection, &iter);
1228
1229                         tpath = gtk_tree_model_get_path(store, &iter);
1230                         gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1231                         gtk_tree_path_free(tpath);
1232                         }
1233                 return TRUE;
1234                 }
1235
1236         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_BUTTON_PRESS &&
1237             !(bevent->state & GDK_SHIFT_MASK ) &&
1238             !(bevent->state & GDK_CONTROL_MASK ) &&
1239             search_result_row_selected(sd, mfd->fd))
1240                 {
1241                 /* this selection handled on release_cb */
1242                 gtk_widget_grab_focus(widget);
1243                 return TRUE;
1244                 }
1245
1246         return FALSE;
1247 }
1248
1249 static gboolean search_result_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1250 {
1251         SearchData *sd = data;
1252         GtkTreeModel *store;
1253         GtkTreePath *tpath;
1254         GtkTreeIter iter;
1255
1256         MatchFileData *mfd = NULL;
1257
1258         if (bevent->button != MOUSE_BUTTON_LEFT && bevent->button != MOUSE_BUTTON_MIDDLE) return TRUE;
1259
1260         store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
1261
1262         if ((bevent->x != 0 || bevent->y != 0) &&
1263             gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
1264                                           &tpath, NULL, NULL, NULL))
1265                 {
1266                 gtk_tree_model_get_iter(store, &iter, tpath);
1267                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1268                 gtk_tree_path_free(tpath);
1269                 }
1270
1271         if (bevent->button == MOUSE_BUTTON_MIDDLE)
1272                 {
1273                 if (mfd && sd->click_fd == mfd->fd)
1274                         {
1275                         GtkTreeSelection *selection;
1276
1277                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1278                         if (search_result_row_selected(sd, mfd->fd))
1279                                 {
1280                                 gtk_tree_selection_unselect_iter(selection, &iter);
1281                                 }
1282                         else
1283                                 {
1284                                 gtk_tree_selection_select_iter(selection, &iter);
1285                                 }
1286                         }
1287                 return TRUE;
1288                 }
1289
1290         if (mfd && sd->click_fd == mfd->fd &&
1291             !(bevent->state & GDK_SHIFT_MASK ) &&
1292             !(bevent->state & GDK_CONTROL_MASK ) &&
1293             search_result_row_selected(sd, mfd->fd))
1294                 {
1295                 GtkTreeSelection *selection;
1296
1297                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1298                 gtk_tree_selection_unselect_all(selection);
1299                 gtk_tree_selection_select_iter(selection, &iter);
1300
1301                 tpath = gtk_tree_model_get_path(store, &iter);
1302                 gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1303                 gtk_tree_path_free(tpath);
1304
1305                 return TRUE;
1306                 }
1307
1308         return FALSE;
1309 }
1310
1311 static gboolean search_result_keypress_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1312 {
1313         SearchData *sd = data;
1314         gboolean stop_signal = FALSE;
1315         GtkTreeModel *store;
1316         GtkTreeSelection *selection;
1317         GList *slist;
1318         MatchFileData *mfd = NULL;
1319
1320         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
1321         slist = gtk_tree_selection_get_selected_rows(selection, &store);
1322         if (slist)
1323                 {
1324                 GtkTreePath *tpath;
1325                 GtkTreeIter iter;
1326                 GList *last;
1327
1328                 last = g_list_last(slist);
1329                 tpath = last->data;
1330
1331                 /* last is newest selected file */
1332                 gtk_tree_model_get_iter(store, &iter, tpath);
1333                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1334                 }
1335         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
1336         g_list_free(slist);
1337
1338         if (event->state & GDK_CONTROL_MASK)
1339                 {
1340                 stop_signal = TRUE;
1341                 switch (event->keyval)
1342                         {
1343                         case '1':
1344                         case '2':
1345                         case '3':
1346                         case '4':
1347                         case '5':
1348                         case '6':
1349                         case '7':
1350                         case '8':
1351                         case '9':
1352                         case '0':
1353                                 break;
1354                         case 'C': case 'c':
1355                                 file_util_copy(NULL, search_result_selection_list(sd), NULL, widget);
1356                                 break;
1357                         case 'M': case 'm':
1358                                 file_util_move(NULL, search_result_selection_list(sd), NULL, widget);
1359                                 break;
1360                         case 'R': case 'r':
1361                                 file_util_rename(NULL, search_result_selection_list(sd), widget);
1362                                 break;
1363                         case 'D': case 'd':
1364                                 options->file_ops.safe_delete_enable = TRUE;
1365                                 file_util_delete(NULL, search_result_selection_list(sd), widget);
1366                                 break;
1367                         case 'A': case 'a':
1368                                 if (event->state & GDK_SHIFT_MASK)
1369                                         {
1370                                         gtk_tree_selection_unselect_all(selection);
1371                                         }
1372                                 else
1373                                         {
1374                                         gtk_tree_selection_select_all(selection);
1375                                         }
1376                                 break;
1377                         case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
1378                                 search_result_clear(sd);
1379                                 break;
1380                         default:
1381                                 stop_signal = FALSE;
1382                                 break;
1383                         }
1384                 }
1385         else
1386                 {
1387                 stop_signal = TRUE;
1388                 switch (event->keyval)
1389                         {
1390                         case GDK_KEY_Return: case GDK_KEY_KP_Enter:
1391                                 if (mfd) layout_set_fd(NULL, mfd->fd);
1392                                 break;
1393                         case 'V': case 'v':
1394                                 {
1395                                 GList *list;
1396
1397                                 list = search_result_selection_list(sd);
1398                                 view_window_new_from_list(list);
1399                                 filelist_free(list);
1400                                 }
1401                                 break;
1402                         case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
1403                                 search_result_remove_selection(sd);
1404                                 break;
1405                         case 'C': case 'c':
1406                                 search_result_collection_from_selection(sd);
1407                                 break;
1408                         case GDK_KEY_Menu:
1409                         case GDK_KEY_F10:
1410                                 {
1411                                 GtkWidget *menu;
1412
1413                                 if (mfd)
1414                                         sd->click_fd = mfd->fd;
1415                                 else
1416                                         sd->click_fd = NULL;
1417
1418                                 menu = search_result_menu(sd, (mfd != NULL), (search_result_count(sd, NULL) > 0));
1419                                 gtk_menu_popup(GTK_MENU(menu), NULL, NULL,
1420                                                search_result_menu_pos_cb, sd, 0, GDK_CURRENT_TIME);
1421                                 }
1422                                 break;
1423                         default:
1424                                 stop_signal = FALSE;
1425                                 break;
1426                         }
1427                 }
1428
1429         return stop_signal;
1430 }
1431
1432 static gboolean search_window_keypress_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1433 {
1434         SearchData *sd = data;
1435         gboolean stop_signal = FALSE;
1436
1437         if (event->state & GDK_CONTROL_MASK)
1438                 {
1439                 stop_signal = TRUE;
1440                 switch (event->keyval)
1441                         {
1442                         case 'T': case 't':
1443                                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(sd->button_thumbs),
1444                                         !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(sd->button_thumbs)));
1445                                 break;
1446                         case 'W': case 'w':
1447                                 search_window_close(sd);
1448                                 break;
1449                         case GDK_KEY_Return: case GDK_KEY_KP_Enter:
1450                                 search_start_cb(NULL, sd);
1451                                 break;
1452                         default:
1453                                 stop_signal = FALSE;
1454                                 break;
1455                         }
1456                 }
1457         if (!stop_signal && is_help_key(event))
1458                 {
1459                 help_window_show("GuideImageSearchSearch.html");
1460                 stop_signal = TRUE;
1461                 }
1462
1463         return stop_signal;
1464 }
1465
1466 /*
1467  *-------------------------------------------------------------------
1468  * dnd
1469  *-------------------------------------------------------------------
1470  */
1471
1472 static GtkTargetEntry result_drag_types[] = {
1473         { "text/uri-list", 0, TARGET_URI_LIST },
1474         { "text/plain", 0, TARGET_TEXT_PLAIN }
1475 };
1476 static gint n_result_drag_types = 2;
1477
1478 static GtkTargetEntry result_drop_types[] = {
1479         { "text/uri-list", 0, TARGET_URI_LIST },
1480         { "text/plain", 0, TARGET_TEXT_PLAIN }
1481 };
1482 static gint n_result_drop_types = 2;
1483
1484 static void search_dnd_data_set(GtkWidget *widget, GdkDragContext *context,
1485                                 GtkSelectionData *selection_data, guint info,
1486                                 guint time, gpointer data)
1487 {
1488         SearchData *sd = data;
1489         GList *list;
1490
1491         list = search_result_selection_list(sd);
1492         if (!list) return;
1493
1494         uri_selection_data_set_uris_from_filelist(selection_data, list);
1495         filelist_free(list);
1496 }
1497
1498 static void search_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
1499 {
1500         SearchData *sd = data;
1501
1502         if (sd->click_fd && !search_result_row_selected(sd, sd->click_fd))
1503                 {
1504                 GtkListStore *store;
1505                 GtkTreeIter iter;
1506
1507                 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(widget)));
1508                 if (search_result_find_row(sd, sd->click_fd, &iter) >= 0)
1509                         {
1510                         GtkTreeSelection *selection;
1511                         GtkTreePath *tpath;
1512
1513                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1514                         gtk_tree_selection_unselect_all(selection);
1515                         gtk_tree_selection_select_iter(selection, &iter);
1516
1517                         tpath = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &iter);
1518                         gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1519                         gtk_tree_path_free(tpath);
1520                         }
1521                 }
1522
1523         if (sd->thumb_enable &&
1524             sd->click_fd && sd->click_fd->thumb_pixbuf)
1525                 {
1526                 dnd_set_drag_icon(widget, context, sd->click_fd->thumb_pixbuf, search_result_selection_count(sd, NULL));
1527                 }
1528 }
1529
1530 static void search_gps_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
1531                                                                                 gint x, gint y,
1532                                                                                 GtkSelectionData *selection_data, guint info,
1533                                                                                 guint time, gpointer data)
1534 {
1535         SearchData *sd = data;
1536         GList *list;
1537         gdouble latitude, longitude;
1538         FileData *fd;
1539
1540         if (info == TARGET_URI_LIST)
1541                 {
1542                 list = uri_filelist_from_gtk_selection_data(selection_data);
1543
1544                 /* If more than one file, use only the first file in a list.
1545                 */
1546                 if (list != NULL)
1547                         {
1548                         fd = list->data;
1549                         latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
1550                         longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
1551                         if (latitude != 1000 && longitude != 1000)
1552                                 {
1553                                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord),
1554                                                         g_strdup_printf("%lf %lf", latitude, longitude));
1555                                 }
1556                         else
1557                                 {
1558                                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord), "Image is not geocoded");
1559                                 }
1560                         }
1561                 }
1562
1563         if (info == TARGET_TEXT_PLAIN)
1564                 {
1565                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord),"");
1566                 }
1567 }
1568
1569 static void search_path_entry_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
1570                                                                                 gint x, gint y,
1571                                                                                 GtkSelectionData *selection_data, guint info,
1572                                                                                 guint time, gpointer data)
1573 {
1574         SearchData *sd = data;
1575         GList *list;
1576         FileData *fd;
1577
1578         if (info == TARGET_URI_LIST)
1579                 {
1580                 list = uri_filelist_from_gtk_selection_data(selection_data);
1581                 /* If more than one file, use only the first file in a list.
1582                 */
1583                 if (list != NULL)
1584                         {
1585                         fd = list->data;
1586                         gtk_entry_set_text(GTK_ENTRY(sd->path_entry),
1587                                                 g_strdup_printf("%s", fd->path));
1588                         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->path_entry),g_strdup_printf("%s", fd->path));
1589                         }
1590                 }
1591
1592         if (info == TARGET_TEXT_PLAIN)
1593                 {
1594                 gtk_entry_set_text(GTK_ENTRY(sd->path_entry),"");
1595                 }
1596 }
1597
1598 static void search_image_content_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
1599                                                                                 gint x, gint y,
1600                                                                                 GtkSelectionData *selection_data, guint info,
1601                                                                                 guint time, gpointer data)
1602 {
1603         SearchData *sd = data;
1604         GList *list;
1605         FileData *fd;
1606
1607         if (info == TARGET_URI_LIST)
1608                 {
1609                 list = uri_filelist_from_gtk_selection_data(selection_data);
1610                 /* If more than one file, use only the first file in a list.
1611                 */
1612                 if (list != NULL)
1613                         {
1614                         fd = list->data;
1615                         gtk_entry_set_text(GTK_ENTRY(sd->entry_similarity),
1616                                                 g_strdup_printf("%s", fd->path));
1617                         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->entry_similarity),g_strdup_printf("%s", fd->path));
1618                         }
1619                 }
1620
1621         if (info == TARGET_TEXT_PLAIN)
1622                 {
1623                 gtk_entry_set_text(GTK_ENTRY(sd->entry_similarity),"");
1624                 }
1625 }
1626
1627 static void search_dnd_init(SearchData *sd)
1628 {
1629         gtk_drag_source_set(sd->result_view, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
1630                             result_drag_types, n_result_drag_types,
1631                             GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
1632         g_signal_connect(G_OBJECT(sd->result_view), "drag_data_get",
1633                          G_CALLBACK(search_dnd_data_set), sd);
1634         g_signal_connect(G_OBJECT(sd->result_view), "drag_begin",
1635                          G_CALLBACK(search_dnd_begin), sd);
1636
1637         gtk_drag_dest_set(GTK_WIDGET(sd->entry_gps_coord),
1638                                          GTK_DEST_DEFAULT_ALL,
1639                                           result_drop_types, n_result_drop_types,
1640                                          GDK_ACTION_COPY);
1641
1642         g_signal_connect(G_OBJECT(sd->entry_gps_coord), "drag_data_received",
1643                                         G_CALLBACK(search_gps_dnd_received_cb), sd);
1644
1645         gtk_drag_dest_set(GTK_WIDGET(sd->path_entry),
1646                                         GTK_DEST_DEFAULT_ALL,
1647                                         result_drop_types, n_result_drop_types,
1648                                         GDK_ACTION_COPY);
1649
1650         g_signal_connect(G_OBJECT(sd->path_entry), "drag_data_received",
1651                                         G_CALLBACK(search_path_entry_dnd_received_cb), sd);
1652
1653         gtk_drag_dest_set(GTK_WIDGET(sd->entry_similarity),
1654                                         GTK_DEST_DEFAULT_ALL,
1655                                         result_drop_types, n_result_drop_types,
1656                                         GDK_ACTION_COPY);
1657
1658         g_signal_connect(G_OBJECT(sd->entry_similarity), "drag_data_received",
1659                                         G_CALLBACK(search_image_content_dnd_received_cb), sd);
1660 }
1661
1662 /*
1663  *-------------------------------------------------------------------
1664  * search core
1665  *-------------------------------------------------------------------
1666  */
1667
1668 #define MATCH_IS_BETWEEN(val, a, b)  (b > a ? (val >= a && val <= b) : (val >= b && val <= a))
1669
1670 static gboolean search_step_cb(gpointer data);
1671
1672
1673 static void search_buffer_flush(SearchData *sd)
1674 {
1675         GList *work;
1676
1677         work = g_list_last(sd->search_buffer_list);
1678         while (work)
1679                 {
1680                 MatchFileData *mfd = work->data;
1681                 work = work->prev;
1682
1683                 search_result_append(sd, mfd);
1684                 }
1685
1686         g_list_free(sd->search_buffer_list);
1687         sd->search_buffer_list = NULL;
1688         sd->search_buffer_count = 0;
1689 }
1690
1691 static void search_stop(SearchData *sd)
1692 {
1693         if (sd->search_idle_id)
1694                 {
1695                 g_source_remove(sd->search_idle_id);
1696                 sd->search_idle_id = 0;
1697                 }
1698
1699         image_loader_free(sd->img_loader);
1700         sd->img_loader = NULL;
1701         cache_sim_data_free(sd->img_cd);
1702         sd->img_cd = NULL;
1703
1704         cache_sim_data_free(sd->search_similarity_cd);
1705         sd->search_similarity_cd = NULL;
1706
1707         search_buffer_flush(sd);
1708
1709         filelist_free(sd->search_folder_list);
1710         sd->search_folder_list = NULL;
1711
1712         g_list_free(sd->search_done_list);
1713         sd->search_done_list = NULL;
1714
1715         filelist_free(sd->search_file_list);
1716         sd->search_file_list = NULL;
1717
1718         gtk_widget_set_sensitive(sd->box_search, TRUE);
1719         spinner_set_interval(sd->spinner, -1);
1720         gtk_widget_set_sensitive(sd->button_start, TRUE);
1721         gtk_widget_set_sensitive(sd->button_stop, FALSE);
1722         search_progress_update(sd, TRUE, -1.0);
1723         search_status_update(sd);
1724 }
1725
1726 static void search_file_load_process(SearchData *sd, CacheData *cd)
1727 {
1728         GdkPixbuf *pixbuf;
1729
1730         pixbuf = image_loader_get_pixbuf(sd->img_loader);
1731
1732         if (cd && pixbuf)
1733                 {
1734                 if (!cd->dimensions)
1735                         {
1736                         cache_sim_data_set_dimensions(cd, gdk_pixbuf_get_width(pixbuf),
1737                                                           gdk_pixbuf_get_height(pixbuf));
1738                         }
1739
1740                 if (sd->match_similarity_enable && !cd->similarity)
1741                         {
1742                         ImageSimilarityData *sim;
1743
1744                         sim = image_sim_new_from_pixbuf(pixbuf);
1745                         cache_sim_data_set_similarity(cd, sim);
1746                         image_sim_free(sim);
1747                         }
1748
1749                 if (options->thumbnails.enable_caching &&
1750                     sd->img_loader && image_loader_get_fd(sd->img_loader))
1751                         {
1752                         gchar *base;
1753                         const gchar *path;
1754                         mode_t mode = 0755;
1755
1756                         path = image_loader_get_fd(sd->img_loader)->path;
1757                         base = cache_get_location(CACHE_TYPE_SIM, path, FALSE, &mode);
1758                         if (recursive_mkdir_if_not_exists(base, mode))
1759                                 {
1760                                 g_free(cd->path);
1761                                 cd->path = cache_get_location(CACHE_TYPE_SIM, path, TRUE, NULL);
1762                                 if (cache_sim_data_save(cd))
1763                                         {
1764                                         filetime_set(cd->path, filetime(image_loader_get_fd(sd->img_loader)->path));
1765                                         }
1766                                 }
1767                         g_free(base);
1768                         }
1769                 }
1770
1771         image_loader_free(sd->img_loader);
1772         sd->img_loader = NULL;
1773
1774         sd->search_idle_id = g_idle_add(search_step_cb, sd);
1775 }
1776
1777 static void search_file_load_done_cb(ImageLoader *il, gpointer data)
1778 {
1779         SearchData *sd = data;
1780         search_file_load_process(sd, sd->img_cd);
1781 }
1782
1783 static gboolean search_file_do_extra(SearchData *sd, FileData *fd, gint *match,
1784                                      gint *width, gint *height, gint *simval)
1785 {
1786         gboolean new_data = FALSE;
1787         gboolean tmatch = TRUE;
1788         gboolean tested = FALSE;
1789
1790         if (!sd->img_cd)
1791                 {
1792                 gchar *cd_path;
1793
1794                 new_data = TRUE;
1795
1796                 cd_path = cache_find_location(CACHE_TYPE_SIM, fd->path);
1797                 if (cd_path && filetime(fd->path) == filetime(cd_path))
1798                         {
1799                         sd->img_cd = cache_sim_data_load(cd_path);
1800                         }
1801                 g_free(cd_path);
1802                 }
1803
1804         if (!sd->img_cd)
1805                 {
1806                 sd->img_cd = cache_sim_data_new();
1807                 }
1808
1809         if (new_data)
1810                 {
1811                 if ((sd->match_dimensions_enable && !sd->img_cd->dimensions) ||
1812                     (sd->match_similarity_enable && !sd->img_cd->similarity))
1813                         {
1814                         sd->img_loader = image_loader_new(fd);
1815                         g_signal_connect(G_OBJECT(sd->img_loader), "error", (GCallback)search_file_load_done_cb, sd);
1816                         g_signal_connect(G_OBJECT(sd->img_loader), "done", (GCallback)search_file_load_done_cb, sd);
1817                         if (image_loader_start(sd->img_loader))
1818                                 {
1819                                 return TRUE;
1820                                 }
1821                         else
1822                                 {
1823                                 image_loader_free(sd->img_loader);
1824                                 sd->img_loader = NULL;
1825                                 }
1826                         }
1827                 }
1828
1829         if (tmatch && sd->match_dimensions_enable && sd->img_cd->dimensions)
1830                 {
1831                 CacheData *cd = sd->img_cd;
1832
1833                 tmatch = FALSE;
1834                 tested = TRUE;
1835
1836                 if (sd->match_dimensions == SEARCH_MATCH_EQUAL)
1837                         {
1838                         tmatch = (cd->width == sd->search_width && cd->height == sd->search_height);
1839                         }
1840                 else if (sd->match_dimensions == SEARCH_MATCH_UNDER)
1841                         {
1842                         tmatch = (cd->width < sd->search_width && cd->height < sd->search_height);
1843                         }
1844                 else if (sd->match_dimensions == SEARCH_MATCH_OVER)
1845                         {
1846                         tmatch = (cd->width > sd->search_width && cd->height > sd->search_height);
1847                         }
1848                 else if (sd->match_dimensions == SEARCH_MATCH_BETWEEN)
1849                         {
1850                         tmatch = (MATCH_IS_BETWEEN(cd->width, sd->search_width, sd->search_width_end) &&
1851                                   MATCH_IS_BETWEEN(cd->height, sd->search_height, sd->search_height_end));
1852                         }
1853                 }
1854
1855         if (tmatch && sd->match_similarity_enable && sd->img_cd->similarity)
1856                 {
1857                 gdouble value = 0.0;
1858
1859                 tmatch = FALSE;
1860                 tested = TRUE;
1861
1862                 /* fixme: implement similarity checking */
1863                 if (sd->search_similarity_cd && sd->search_similarity_cd->similarity)
1864                         {
1865                         gdouble result;
1866
1867                         result = image_sim_compare_fast(sd->search_similarity_cd->sim, sd->img_cd->sim,
1868                                                         (gdouble)sd->search_similarity / 100.0);
1869                         result *= 100.0;
1870                         if (result >= (gdouble)sd->search_similarity)
1871                                 {
1872                                 tmatch = TRUE;
1873                                 value = (gint)result;
1874                                 }
1875                         }
1876
1877                 if (simval) *simval = value;
1878                 }
1879
1880         if (sd->img_cd->dimensions)
1881                 {
1882                 if (width) *width = sd->img_cd->width;
1883                 if (height) *height = sd->img_cd->height;
1884                 }
1885
1886         cache_sim_data_free(sd->img_cd);
1887         sd->img_cd = NULL;
1888
1889         *match = (tmatch && tested);
1890
1891         return FALSE;
1892 }
1893
1894 static gboolean search_file_next(SearchData *sd)
1895 {
1896         FileData *fd;
1897         gboolean match = TRUE;
1898         gboolean tested = FALSE;
1899         gboolean extra_only = FALSE;
1900         gint width = 0;
1901         gint height = 0;
1902         gint sim = 0;
1903         time_t file_date;
1904
1905         if (!sd->search_file_list) return FALSE;
1906
1907         if (sd->img_cd)
1908                 {
1909                 /* on end of a CacheData load, skip recomparing non-extra match types */
1910                 extra_only = TRUE;
1911                 match = FALSE;
1912                 }
1913         else
1914                 {
1915                 sd->search_total++;
1916                 }
1917
1918         fd = sd->search_file_list->data;
1919
1920         if (match && sd->match_name_enable && sd->search_name)
1921                 {
1922                 tested = TRUE;
1923                 match = FALSE;
1924
1925                 if (sd->match_name == SEARCH_MATCH_EQUAL)
1926                         {
1927                         if (sd->search_name_match_case)
1928                                 {
1929                                 match = (strcmp(fd->name, sd->search_name) == 0);
1930                                 }
1931                         else
1932                                 {
1933                                 match = (g_ascii_strcasecmp(fd->name, sd->search_name) == 0);
1934                                 }
1935                         }
1936                 else if (sd->match_name == SEARCH_MATCH_CONTAINS)
1937                         {
1938                         if (sd->search_name_match_case)
1939                                 {
1940                                 match = g_regex_match(sd->search_name_regex, fd->name, 0, NULL);
1941                                 }
1942                         else
1943                                 {
1944                                 /* sd->search_name is converted in search_start() */
1945                                 gchar *haystack = g_utf8_strdown(fd->name, -1);
1946                                 match = g_regex_match(sd->search_name_regex, haystack, 0, NULL);
1947                                 g_free(haystack);
1948                                 }
1949                         }
1950                 }
1951
1952         if (match && sd->match_size_enable)
1953                 {
1954                 tested = TRUE;
1955                 match = FALSE;
1956
1957                 if (sd->match_size == SEARCH_MATCH_EQUAL)
1958                         {
1959                         match = (fd->size == sd->search_size);
1960                         }
1961                 else if (sd->match_size == SEARCH_MATCH_UNDER)
1962                         {
1963                         match = (fd->size < sd->search_size);
1964                         }
1965                 else if (sd->match_size == SEARCH_MATCH_OVER)
1966                         {
1967                         match = (fd->size > sd->search_size);
1968                         }
1969                 else if (sd->match_size == SEARCH_MATCH_BETWEEN)
1970                         {
1971                         match = MATCH_IS_BETWEEN(fd->size, sd->search_size, sd->search_size_end);
1972                         }
1973                 }
1974
1975         if (match && sd->match_date_enable)
1976                 {
1977                 tested = TRUE;
1978                 match = FALSE;
1979
1980                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
1981                                                 GTK_COMBO_BOX_TEXT(sd->date_type)), _("Changed")) == 0)
1982                         {
1983                         file_date = fd->cdate;
1984                         }
1985                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
1986                                                 GTK_COMBO_BOX_TEXT(sd->date_type)), _("Original")) == 0)
1987                         {
1988                         read_exif_time_data(fd);
1989                         file_date = fd->exifdate;
1990                         }
1991                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
1992                                                 GTK_COMBO_BOX_TEXT(sd->date_type)), _("Digitized")) == 0)
1993                         {
1994                         read_exif_time_digitized_data(fd);
1995                         file_date = fd->exifdate_digitized;
1996                         }
1997                 else
1998                         {
1999                         file_date = fd->date;
2000                         }
2001
2002                 if (sd->match_date == SEARCH_MATCH_EQUAL)
2003                         {
2004                         struct tm *lt;
2005
2006                         lt = localtime(&file_date);
2007                         match = (lt &&
2008                                  lt->tm_year == sd->search_date_y - 1900 &&
2009                                  lt->tm_mon == sd->search_date_m - 1 &&
2010                                  lt->tm_mday == sd->search_date_d);
2011                         }
2012                 else if (sd->match_date == SEARCH_MATCH_UNDER)
2013                         {
2014                         match = (file_date < convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y));
2015                         }
2016                 else if (sd->match_date == SEARCH_MATCH_OVER)
2017                         {
2018                         match = (file_date > convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y) + 60 * 60 * 24 - 1);
2019                         }
2020                 else if (sd->match_date == SEARCH_MATCH_BETWEEN)
2021                         {
2022                         time_t a = convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y);
2023                         time_t b = convert_dmy_to_time(sd->search_date_end_d, sd->search_date_end_m, sd->search_date_end_y);
2024
2025                         if (b >= a)
2026                                 {
2027                                 b += 60 * 60 * 24 - 1;
2028                                 }
2029                         else
2030                                 {
2031                                 a += 60 * 60 * 24 - 1;
2032                                 }
2033                         match = MATCH_IS_BETWEEN(file_date, a, b);
2034                         }
2035                 }
2036
2037         if (match && sd->match_keywords_enable && sd->search_keyword_list)
2038                 {
2039                 GList *list;
2040
2041                 tested = TRUE;
2042                 match = FALSE;
2043
2044                 list = metadata_read_list(fd, KEYWORD_KEY, METADATA_PLAIN);
2045
2046                 if (list)
2047                         {
2048                         GList *needle;
2049                         GList *haystack;
2050
2051                         if (sd->match_keywords == SEARCH_MATCH_ALL)
2052                                 {
2053                                 gboolean found = TRUE;
2054
2055                                 needle = sd->search_keyword_list;
2056                                 while (needle && found)
2057                                         {
2058                                         found = FALSE;
2059                                         haystack = list;
2060                                         while (haystack && !found)
2061                                                 {
2062                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
2063                                                                     (gchar *)haystack->data) == 0);
2064                                                 haystack = haystack->next;
2065                                                 }
2066                                         needle = needle->next;
2067                                         }
2068
2069                                 match = found;
2070                                 }
2071                         else if (sd->match_keywords == SEARCH_MATCH_ANY)
2072                                 {
2073                                 gboolean found = FALSE;
2074
2075                                 needle = sd->search_keyword_list;
2076                                 while (needle && !found)
2077                                         {
2078                                         haystack = list;
2079                                         while (haystack && !found)
2080                                                 {
2081                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
2082                                                                     (gchar *)haystack->data) == 0);
2083                                                 haystack = haystack->next;
2084                                                 }
2085                                         needle = needle->next;
2086                                         }
2087
2088                                 match = found;
2089                                 }
2090                         else if (sd->match_keywords == SEARCH_MATCH_NONE)
2091                                 {
2092                                 gboolean found = FALSE;
2093
2094                                 needle = sd->search_keyword_list;
2095                                 while (needle && !found)
2096                                         {
2097                                         haystack = list;
2098                                         while (haystack && !found)
2099                                                 {
2100                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
2101                                                                     (gchar *)haystack->data) == 0);
2102                                                 haystack = haystack->next;
2103                                                 }
2104                                         needle = needle->next;
2105                                         }
2106
2107                                 match = !found;
2108                                 }
2109                         string_list_free(list);
2110                         }
2111                 else
2112                         {
2113                         match = (sd->match_keywords == SEARCH_MATCH_NONE);
2114                         }
2115                 }
2116
2117         if (match && sd->match_comment_enable && sd->search_comment && strlen(sd->search_comment))
2118                 {
2119                 gchar *comment;
2120
2121                 tested = TRUE;
2122                 match = FALSE;
2123
2124                 comment = metadata_read_string(fd, COMMENT_KEY, METADATA_PLAIN);
2125
2126                 if (comment)
2127                         {
2128                         if (!sd->search_comment_match_case)
2129                                 {
2130                                 gchar *tmp = g_utf8_strdown(comment, -1);
2131                                 g_free(comment);
2132                                 comment = tmp;
2133                                 }
2134
2135                         if (sd->match_comment == SEARCH_MATCH_CONTAINS)
2136                                 {
2137                                 match = g_regex_match(sd->search_comment_regex, comment, 0, NULL);
2138                                 }
2139                         else if (sd->match_comment == SEARCH_MATCH_NONE)
2140                                 {
2141                                 match = !g_regex_match(sd->search_comment_regex, comment, 0, NULL);
2142                                 }
2143                         g_free(comment);
2144                         }
2145                 else
2146                         {
2147                         match = (sd->match_comment == SEARCH_MATCH_NONE);
2148                         }
2149                 }
2150
2151         if (match && sd->match_rating_enable)
2152                 {
2153                 tested = TRUE;
2154                 match = FALSE;
2155                 gint rating;
2156
2157                 rating = metadata_read_int(fd, RATING_KEY, 0);
2158                 if (sd->match_rating == SEARCH_MATCH_EQUAL)
2159                         {
2160                         match = (rating == sd->search_rating);
2161                         }
2162                 else if (sd->match_rating == SEARCH_MATCH_UNDER)
2163                         {
2164                         match = (rating < sd->search_rating);
2165                         }
2166                 else if (sd->match_rating == SEARCH_MATCH_OVER)
2167                         {
2168                         match = (rating > sd->search_rating);
2169                         }
2170                 else if (sd->match_rating == SEARCH_MATCH_BETWEEN)
2171                         {
2172                         match = MATCH_IS_BETWEEN(rating, sd->search_rating, sd->search_rating_end);
2173                         }
2174                 }
2175
2176         if (match && sd->match_class_enable)
2177                 {
2178                 tested = TRUE;
2179                 match = FALSE;
2180                 gint class;
2181                 FileFormatClass search_class;
2182
2183                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2184                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Image")) == 0)
2185                         {
2186                         search_class = FORMAT_CLASS_IMAGE;
2187                         }
2188                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2189                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Raw Image")) == 0)
2190                         {
2191                         search_class = FORMAT_CLASS_RAWIMAGE;
2192                         }
2193                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2194                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Video")) == 0)
2195                         {
2196                         search_class = FORMAT_CLASS_VIDEO;
2197                         }
2198                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2199                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Document")) == 0)
2200                         {
2201                         search_class = FORMAT_CLASS_DOCUMENT;
2202                         }
2203                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2204                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Metadata")) == 0)
2205                         {
2206                         search_class = FORMAT_CLASS_META;
2207                         }
2208                 else
2209                         {
2210                         search_class = FORMAT_CLASS_UNKNOWN;
2211                         }
2212
2213                 class = fd->format_class;
2214                 if (sd->match_class == SEARCH_MATCH_EQUAL)
2215                         {
2216                         match = (class == search_class);
2217                         }
2218                 else if (sd->match_class == SEARCH_MATCH_NONE)
2219                         {
2220                         match = (class != search_class);
2221                         }
2222                 }
2223
2224         if (match && sd->match_marks_enable)
2225                 {
2226                 tested = TRUE;
2227                 match = FALSE;
2228                 gint search_marks;
2229                 gint i;
2230                 gchar *marks_string;
2231
2232                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2233                                                 GTK_COMBO_BOX_TEXT(sd->marks_type)), _("Any mark")) == 0)
2234                         {
2235                         search_marks = -1;
2236                         }
2237                 else
2238                         {
2239                         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
2240                                 {
2241                                 marks_string = g_strdup_printf("%s%d", _("Mark "), i + 1);
2242                                 if (g_strcmp0(marks_string, options->marks_tooltips[i]) != 0)
2243                                         {
2244                                         g_free(marks_string);
2245                                         marks_string = g_strdup_printf("%s%d %s", _("Mark "), i + 1,
2246                                                                                                         options->marks_tooltips[i]);
2247                                         }
2248
2249                                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2250                                                                 GTK_COMBO_BOX_TEXT(sd->marks_type)),
2251                                                                 marks_string) == 0)
2252                                         {
2253                                         search_marks = 1 << i;
2254                                         }
2255                                 g_free(marks_string);
2256                                 }
2257                         }
2258
2259                 if (sd->match_marks == SEARCH_MATCH_EQUAL)
2260                         {
2261                         match = (fd->marks & search_marks);
2262                         }
2263                 else
2264                         {
2265                         if (search_marks == -1)
2266                                 {
2267                                 match = fd->marks ? FALSE : TRUE;
2268                                 }
2269                         else
2270                                 {
2271                                 match = (fd->marks & search_marks) ? FALSE : TRUE;
2272                                 }
2273                         }
2274                 }
2275
2276         if (match && sd->match_gps_enable)
2277                 {
2278                 /* Calculate the distance the image is from the specified origin.
2279                 * This is a standard algorithm. A simplified one may be faster.
2280                 */
2281                 #define RADIANS  0.0174532925
2282                 #define KM_EARTH_RADIUS 6371
2283                 #define MILES_EARTH_RADIUS 3959
2284                 #define NAUTICAL_MILES_EARTH_RADIUS 3440
2285
2286                 gdouble latitude, longitude, range, conversion;
2287
2288                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2289                                                 GTK_COMBO_BOX_TEXT(sd->units_gps)), _("km")) == 0)
2290                         {
2291                         conversion = KM_EARTH_RADIUS;
2292                         }
2293                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2294                                                 GTK_COMBO_BOX_TEXT(sd->units_gps)), _("miles")) == 0)
2295                         {
2296                         conversion = MILES_EARTH_RADIUS;
2297                         }
2298                 else
2299                         {
2300                         conversion = NAUTICAL_MILES_EARTH_RADIUS;
2301                         }
2302
2303                 tested = TRUE;
2304                 match = FALSE;
2305
2306                 latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
2307                 longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
2308                 if (latitude != 1000 && longitude != 1000)
2309                         {
2310                         range = conversion * acos(sin(latitude * RADIANS) *
2311                                                 sin(sd->search_lat * RADIANS) + cos(latitude * RADIANS) *
2312                                                 cos(sd->search_lat * RADIANS) * cos((sd->search_lon -
2313                                                 longitude) * RADIANS));
2314                         if (sd->match_gps == SEARCH_MATCH_UNDER)
2315                                 {
2316                                 if (sd->search_gps >= range)
2317                                         match = TRUE;
2318                                 }
2319                         else if (sd->match_gps == SEARCH_MATCH_OVER)
2320                                 {
2321                                 if (sd->search_gps < range)
2322                                         match = TRUE;
2323                                 }
2324                         }
2325                 else if (sd->match_gps == SEARCH_MATCH_NONE)
2326                         {
2327                         match = TRUE;
2328                         }
2329                 }
2330
2331         if ((match || extra_only) && (sd->match_dimensions_enable ||
2332                                                                 sd ->match_similarity_enable))
2333                 {
2334                 tested = TRUE;
2335
2336                 if (search_file_do_extra(sd, fd, &match, &width, &height, &sim))
2337                         {
2338                         sd->search_buffer_count += SEARCH_BUFFER_MATCH_LOAD;
2339                         return TRUE;
2340                         }
2341                 }
2342
2343         sd->search_file_list = g_list_remove(sd->search_file_list, fd);
2344
2345         if (tested && match)
2346                 {
2347                 MatchFileData *mfd;
2348
2349                 mfd = g_new(MatchFileData, 1);
2350                 mfd->fd = fd;
2351
2352                 mfd->width = width;
2353                 mfd->height = height;
2354                 mfd->rank = sim;
2355
2356                 sd->search_buffer_list = g_list_prepend(sd->search_buffer_list, mfd);
2357                 sd->search_buffer_count += SEARCH_BUFFER_MATCH_HIT;
2358                 sd->search_count++;
2359                 search_progress_update(sd, TRUE, -1.0);
2360                 }
2361         else
2362                 {
2363                 file_data_unref(fd);
2364                 sd->search_buffer_count += SEARCH_BUFFER_MATCH_MISS;
2365                 }
2366
2367         return FALSE;
2368 }
2369
2370 static gboolean search_step_cb(gpointer data)
2371 {
2372         SearchData *sd = data;
2373         FileData *fd;
2374
2375         if (sd->search_buffer_count > SEARCH_BUFFER_FLUSH_SIZE)
2376                 {
2377                 search_buffer_flush(sd);
2378                 search_progress_update(sd, TRUE, -1.0);
2379                 }
2380
2381         if (sd->search_file_list)
2382                 {
2383                 if (search_file_next(sd))
2384                         {
2385                         sd->search_idle_id = 0;
2386                         return FALSE;
2387                         }
2388                 return TRUE;
2389                 }
2390
2391         if (!sd->search_file_list && !sd->search_folder_list)
2392                 {
2393                 sd->search_idle_id = 0;
2394
2395                 search_stop(sd);
2396                 search_result_thumb_step(sd);
2397
2398                 return FALSE;
2399                 }
2400
2401         fd = sd->search_folder_list->data;
2402
2403         if (g_list_find(sd->search_done_list, fd) == NULL)
2404                 {
2405                 GList *list = NULL;
2406                 GList *dlist = NULL;
2407                 gboolean success = FALSE;
2408
2409                 sd->search_done_list = g_list_prepend(sd->search_done_list, fd);
2410
2411                 if (sd->search_type == SEARCH_MATCH_NONE)
2412                         {
2413                         success = filelist_read(fd, &list, &dlist);
2414                         }
2415                 else if (sd->search_type == SEARCH_MATCH_ALL &&
2416                          sd->search_dir_fd &&
2417                          strlen(fd->path) >= strlen(sd->search_dir_fd->path))
2418                         {
2419                         const gchar *path;
2420
2421                         path = fd->path + strlen(sd->search_dir_fd->path);
2422                         if (path != fd->path)
2423                                 {
2424                                 FileData *dir_fd = file_data_new_dir(path);
2425                                 success = filelist_read(dir_fd, &list, NULL);
2426                                 file_data_unref(dir_fd);
2427                                 }
2428                         success |= filelist_read(fd, NULL, &dlist);
2429                         if (success)
2430                                 {
2431                                 GList *work;
2432
2433                                 work = list;
2434                                 while (work)
2435                                         {
2436                                         FileData *fdp;
2437                                         GList *link;
2438                                         gchar *meta_path;
2439
2440                                         fdp = work->data;
2441                                         link = work;
2442                                         work = work->next;
2443
2444                                         meta_path = cache_find_location(CACHE_TYPE_METADATA, fdp->path);
2445                                         if (!meta_path)
2446                                                 {
2447                                                 list = g_list_delete_link(list, link);
2448                                                 file_data_unref(fdp);
2449                                                 }
2450                                         g_free(meta_path);
2451                                         }
2452                                 }
2453                         }
2454
2455                 if (success)
2456                         {
2457                         list = filelist_sort(list, SORT_NAME, TRUE);
2458                         sd->search_file_list = list;
2459
2460                         if (sd->search_path_recurse)
2461                                 {
2462                                 dlist = filelist_sort(dlist, SORT_NAME, TRUE);
2463                                 sd->search_folder_list = g_list_concat(dlist, sd->search_folder_list);
2464                                 }
2465                         else
2466                                 {
2467                                 filelist_free(dlist);
2468                                 }
2469                         }
2470                 }
2471         else
2472                 {
2473                 sd->search_folder_list = g_list_remove(sd->search_folder_list, fd);
2474                 sd->search_done_list = g_list_remove(sd->search_done_list, fd);
2475                 file_data_unref(fd);
2476                 }
2477
2478         return TRUE;
2479 }
2480
2481 static void search_similarity_load_done_cb(ImageLoader *il, gpointer data)
2482 {
2483         SearchData *sd = data;
2484         search_file_load_process(sd, sd->search_similarity_cd);
2485 }
2486
2487 static void search_start(SearchData *sd)
2488 {
2489         GError *error = NULL;
2490
2491         search_stop(sd);
2492         search_result_clear(sd);
2493
2494         if (sd->search_dir_fd)
2495                 {
2496                 sd->search_folder_list = g_list_prepend(sd->search_folder_list, file_data_ref(sd->search_dir_fd));
2497                 }
2498
2499         if (!sd->search_name_match_case)
2500                 {
2501                 /* convert to lowercase here, so that this is only done once per search */
2502                 gchar *tmp = g_utf8_strdown(sd->search_name, -1);
2503                 g_free(sd->search_name);
2504                 sd->search_name = tmp;
2505                 }
2506
2507         if(sd->search_name_regex)
2508                 {
2509                 g_regex_unref(sd->search_name_regex);
2510                 }
2511
2512         sd->search_name_regex = g_regex_new(sd->search_name, 0, 0, &error);
2513         if (error)
2514                 {
2515                 log_printf("Error: could not compile regular expression %s\n%s\n", sd->search_name, error->message);
2516                 g_error_free(error);
2517                 error = NULL;
2518                 sd->search_name_regex = g_regex_new("", 0, 0, NULL);
2519                 }
2520
2521         if (!sd->search_comment_match_case)
2522                 {
2523                 /* convert to lowercase here, so that this is only done once per search */
2524                 gchar *tmp = g_utf8_strdown(sd->search_comment, -1);
2525                 g_free(sd->search_comment);
2526                 sd->search_comment = tmp;
2527                 }
2528
2529         if(sd->search_comment_regex)
2530                 {
2531                 g_regex_unref(sd->search_comment_regex);
2532                 }
2533
2534         sd->search_comment_regex = g_regex_new(sd->search_comment, 0, 0, &error);
2535         if (error)
2536                 {
2537                 log_printf("Error: could not compile regular expression %s\n%s\n", sd->search_comment, error->message);
2538                 g_error_free(error);
2539                 error = NULL;
2540                 sd->search_comment_regex = g_regex_new("", 0, 0, NULL);
2541                 }
2542
2543         sd->search_count = 0;
2544         sd->search_total = 0;
2545
2546         gtk_widget_set_sensitive(sd->box_search, FALSE);
2547         spinner_set_interval(sd->spinner, SPINNER_SPEED);
2548         gtk_widget_set_sensitive(sd->button_start, FALSE);
2549         gtk_widget_set_sensitive(sd->button_stop, TRUE);
2550         search_progress_update(sd, TRUE, -1.0);
2551
2552         if (sd->match_similarity_enable &&
2553             !sd->search_similarity_cd &&
2554             isfile(sd->search_similarity_path))
2555                 {
2556                 gchar *cd_path;
2557
2558                 cd_path = cache_find_location(CACHE_TYPE_SIM, sd->search_similarity_path);
2559                 if (cd_path && filetime(sd->search_similarity_path) == filetime(cd_path))
2560                         {
2561                         sd->search_similarity_cd = cache_sim_data_load(cd_path);
2562                         }
2563                 g_free(cd_path);
2564
2565                 if (!sd->search_similarity_cd || !sd->search_similarity_cd->similarity)
2566                         {
2567                         if (!sd->search_similarity_cd)
2568                                 {
2569                                 sd->search_similarity_cd = cache_sim_data_new();
2570                                 }
2571
2572                         sd->img_loader = image_loader_new(file_data_new_group(sd->search_similarity_path));
2573                         g_signal_connect(G_OBJECT(sd->img_loader), "error", (GCallback)search_similarity_load_done_cb, sd);
2574                         g_signal_connect(G_OBJECT(sd->img_loader), "done", (GCallback)search_similarity_load_done_cb, sd);
2575                         if (image_loader_start(sd->img_loader))
2576                                 {
2577                                 return;
2578                                 }
2579                         image_loader_free(sd->img_loader);
2580                         sd->img_loader = NULL;
2581                         }
2582
2583                 }
2584
2585         sd->search_idle_id = g_idle_add(search_step_cb, sd);
2586 }
2587
2588 static void search_start_cb(GtkWidget *widget, gpointer data)
2589 {
2590         SearchData *sd = data;
2591         GtkTreeViewColumn *column;
2592         gchar *path;
2593         gchar *entry_text;
2594
2595         if (sd->search_folder_list)
2596                 {
2597                 search_stop(sd);
2598                 search_result_thumb_step(sd);
2599                 return;
2600                 }
2601
2602         if (sd->match_name_enable) history_combo_append_history(sd->entry_name, NULL);
2603         g_free(sd->search_name);
2604         sd->search_name = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_name)));
2605
2606         /* XXX */
2607         g_free(sd->search_comment);
2608         sd->search_comment = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_comment)));
2609
2610         g_free(sd->search_similarity_path);
2611         sd->search_similarity_path = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_similarity)));
2612         if (sd->match_similarity_enable)
2613                 {
2614                 if (!isfile(sd->search_similarity_path))
2615                         {
2616                         file_util_warning_dialog(_("File not found"),
2617                                                  _("Please enter an existing file for image content."),
2618                                                  GTK_STOCK_DIALOG_WARNING, sd->window);
2619                         return;
2620                         }
2621                 tab_completion_append_to_history(sd->entry_similarity, sd->search_similarity_path);
2622                 }
2623
2624         /* Check the coordinate entry.
2625         * If the result is not sensible, it should get blocked.
2626         */
2627         if (sd->match_gps_enable)
2628                 {
2629                 if (sd->match_gps != SEARCH_MATCH_NONE)
2630                         {
2631                         entry_text = decode_geo_parameters(gtk_entry_get_text(
2632                                                                                 GTK_ENTRY(sd->entry_gps_coord)));
2633
2634                         sd->search_lat = 1000;
2635                         sd->search_lon = 1000;
2636                         sscanf(entry_text," %lf  %lf ", &sd->search_lat, &sd->search_lon );
2637                         if (!(entry_text != NULL && !g_strstr_len(entry_text, -1, "Error") &&
2638                                                 sd->search_lat >= -90 && sd->search_lat <= 90 &&
2639                                                 sd->search_lon >= -180 && sd->search_lon <= 180))
2640                                 {
2641                                 file_util_warning_dialog(_(
2642                                                 "Entry does not contain a valid lat/long value"),
2643                                                         entry_text, GTK_STOCK_DIALOG_WARNING, sd->window);
2644                                 return;
2645                                 }
2646                         g_free(entry_text);
2647                         }
2648                 }
2649
2650         string_list_free(sd->search_keyword_list);
2651         sd->search_keyword_list = keyword_list_pull(sd->entry_keywords);
2652
2653         date_selection_get(sd->date_sel, &sd->search_date_d, &sd->search_date_m, &sd->search_date_y);
2654         date_selection_get(sd->date_sel_end, &sd->search_date_end_d, &sd->search_date_end_m, &sd->search_date_end_y);
2655
2656         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_DIMENSIONS - 1);
2657         gtk_tree_view_column_set_visible(column, sd->match_dimensions_enable);
2658
2659         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_RANK - 1);
2660         gtk_tree_view_column_set_visible(column, sd->match_similarity_enable);
2661         if (!sd->match_similarity_enable)
2662                 {
2663                 GtkTreeSortable *sortable;
2664                 gint id;
2665                 GtkSortType order;
2666
2667                 sortable = GTK_TREE_SORTABLE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
2668                 if (gtk_tree_sortable_get_sort_column_id(sortable, &id, &order) &&
2669                     id == SEARCH_COLUMN_RANK)
2670                         {
2671                         gtk_tree_sortable_set_sort_column_id(sortable, SEARCH_COLUMN_PATH, GTK_SORT_ASCENDING);
2672                         }
2673                 }
2674
2675         if (sd->search_type == SEARCH_MATCH_NONE)
2676                 {
2677                 /* search path */
2678
2679                 path = remove_trailing_slash(gtk_entry_get_text(GTK_ENTRY(sd->path_entry)));
2680                 if (isdir(path))
2681                         {
2682                         file_data_unref(sd->search_dir_fd);
2683                         sd->search_dir_fd = file_data_new_dir(path);
2684
2685                         tab_completion_append_to_history(sd->path_entry, sd->search_dir_fd->path);
2686
2687                         search_start(sd);
2688                         }
2689                 else
2690                         {
2691                         file_util_warning_dialog(_("Folder not found"),
2692                                                  _("Please enter an existing folder to search."),
2693                                                  GTK_STOCK_DIALOG_WARNING, sd->window);
2694                         }
2695
2696                 g_free(path);
2697                 }
2698         else if (sd->search_type == SEARCH_MATCH_ALL)
2699                 {
2700                 /* search metadata */
2701                 file_data_unref(sd->search_dir_fd);
2702                 sd->search_dir_fd = file_data_new_dir(get_metadata_cache_dir());
2703                 search_start(sd);
2704                 }
2705         else if (sd->search_type == SEARCH_MATCH_CONTAINS)
2706                 {
2707                 /* search current result list */
2708                 GList *list;
2709
2710                 list = search_result_refine_list(sd);
2711
2712                 file_data_unref(sd->search_dir_fd);
2713                 sd->search_dir_fd = NULL;
2714
2715                 search_start(sd);
2716
2717                 sd->search_file_list = g_list_concat(sd->search_file_list, list);
2718                 }
2719 }
2720
2721 /*
2722  *-------------------------------------------------------------------
2723  * window construct
2724  *-------------------------------------------------------------------
2725  */
2726
2727 enum {
2728         MENU_CHOICE_COLUMN_NAME = 0,
2729         MENU_CHOICE_COLUMN_VALUE
2730 };
2731
2732 static void search_thumb_toggle_cb(GtkWidget *button, gpointer data)
2733 {
2734         SearchData *sd = data;
2735
2736         search_result_thumb_enable(sd, gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
2737 }
2738
2739 static gint sort_matchdata_dimensions(MatchFileData *a, MatchFileData *b)
2740 {
2741         gint sa;
2742         gint sb;
2743
2744         sa = a->width * a->height;
2745         sb = b->width * b->height;
2746
2747         if (sa > sb) return 1;
2748         if (sa < sb) return -1;
2749         return 0;
2750 }
2751
2752 static gint search_result_sort_cb(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer data)
2753 {
2754         gint n = GPOINTER_TO_INT(data);
2755         MatchFileData *fda;
2756         MatchFileData *fdb;
2757
2758         gtk_tree_model_get(model, a, SEARCH_COLUMN_POINTER, &fda, -1);
2759         gtk_tree_model_get(model, b, SEARCH_COLUMN_POINTER, &fdb, -1);
2760
2761         if (!fda || !fdb) return 0;
2762
2763         switch (n)
2764                 {
2765                 case SEARCH_COLUMN_RANK:
2766                         if (((MatchFileData *)fda)->rank > (fdb)->rank) return 1;
2767                         if (((MatchFileData *)fda)->rank < (fdb)->rank) return -1;
2768                         return 0;
2769                         break;
2770                 case SEARCH_COLUMN_NAME:
2771                         if (options->file_sort.case_sensitive)
2772                                 return strcmp(fda->fd->collate_key_name, fdb->fd->collate_key_name);
2773                         else
2774                                 return strcmp(fda->fd->collate_key_name_nocase, fdb->fd->collate_key_name_nocase);
2775                         break;
2776                 case SEARCH_COLUMN_SIZE:
2777                         if (fda->fd->size > fdb->fd->size) return 1;
2778                         if (fda->fd->size < fdb->fd->size) return -1;
2779                         return 0;
2780                         break;
2781                 case SEARCH_COLUMN_DATE:
2782                         if (fda->fd->date > fdb->fd->date) return 1;
2783                         if (fda->fd->date < fdb->fd->date) return -1;
2784                         return 0;
2785                         break;
2786                 case SEARCH_COLUMN_DIMENSIONS:
2787                         return sort_matchdata_dimensions(fda, fdb);
2788                         break;
2789                 case SEARCH_COLUMN_PATH:
2790                         return utf8_compare(fda->fd->path, fdb->fd->path, options->file_sort.case_sensitive);
2791                         break;
2792                 default:
2793                         break;
2794                 }
2795
2796         return 0;
2797 }
2798
2799 static void search_result_add_column(SearchData * sd, gint n, const gchar *title, gboolean image, gboolean right_justify)
2800 {
2801         GtkTreeViewColumn *column;
2802         GtkCellRenderer *renderer;
2803
2804         column = gtk_tree_view_column_new();
2805         gtk_tree_view_column_set_title(column, title);
2806         gtk_tree_view_column_set_min_width(column, 4);
2807
2808         if (n != SEARCH_COLUMN_THUMB) gtk_tree_view_column_set_resizable(column, TRUE);
2809
2810         if (!image)
2811                 {
2812                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
2813                 renderer = gtk_cell_renderer_text_new();
2814                 if (right_justify) g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
2815                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
2816                 gtk_tree_view_column_add_attribute(column, renderer, "text", n);
2817
2818                 gtk_tree_view_column_set_sort_column_id(column, n);
2819                 }
2820         else
2821                 {
2822                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2823                 renderer = gtk_cell_renderer_pixbuf_new();
2824                 cell_renderer_height_override(renderer);
2825                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
2826                 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", n);
2827                 }
2828
2829         gtk_tree_view_append_column(GTK_TREE_VIEW(sd->result_view), column);
2830 }
2831
2832 static void menu_choice_set_visible(GtkWidget *widget, gboolean visible)
2833 {
2834         if (visible)
2835                 {
2836                 if (!gtk_widget_get_visible(widget)) gtk_widget_show(widget);
2837                 }
2838         else
2839                 {
2840                 if (gtk_widget_get_visible(widget)) gtk_widget_hide(widget);
2841                 }
2842 }
2843
2844 static gboolean menu_choice_get_match_type(GtkWidget *combo, MatchType *type)
2845 {
2846         GtkTreeModel *store;
2847         GtkTreeIter iter;
2848
2849         store = gtk_combo_box_get_model(GTK_COMBO_BOX(combo));
2850         if (!gtk_combo_box_get_active_iter(GTK_COMBO_BOX(combo), &iter)) return FALSE;
2851         gtk_tree_model_get(store, &iter, MENU_CHOICE_COLUMN_VALUE, type, -1);
2852         return TRUE;
2853 }
2854
2855 static void menu_choice_path_cb(GtkWidget *combo, gpointer data)
2856 {
2857         SearchData *sd = data;
2858
2859         if (!menu_choice_get_match_type(combo, &sd->search_type)) return;
2860
2861         menu_choice_set_visible(gtk_widget_get_parent(sd->check_recurse),
2862                                 (sd->search_type == SEARCH_MATCH_NONE));
2863 }
2864
2865 static void menu_choice_name_cb(GtkWidget *combo, gpointer data)
2866 {
2867         SearchData *sd = data;
2868
2869         if (!menu_choice_get_match_type(combo, &sd->match_name)) return;
2870 }
2871
2872 static void menu_choice_size_cb(GtkWidget *combo, gpointer data)
2873 {
2874         SearchData *sd = data;
2875
2876         if (!menu_choice_get_match_type(combo, &sd->match_size)) return;
2877
2878         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_size_end),
2879                                 (sd->match_size == SEARCH_MATCH_BETWEEN));
2880 }
2881
2882 static void menu_choice_rating_cb(GtkWidget *combo, gpointer data)
2883 {
2884         SearchData *sd = data;
2885
2886         if (!menu_choice_get_match_type(combo, &sd->match_rating)) return;
2887
2888         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_rating_end),
2889                                 (sd->match_rating == SEARCH_MATCH_BETWEEN));
2890 }
2891
2892 static void menu_choice_class_cb(GtkWidget *combo, gpointer data)
2893 {
2894         SearchData *sd = data;
2895
2896         if (!menu_choice_get_match_type(combo, &sd->match_class)) return;
2897 }
2898
2899 static void menu_choice_marks_cb(GtkWidget *combo, gpointer data)
2900 {
2901         SearchData *sd = data;
2902
2903         if (!menu_choice_get_match_type(combo, &sd->match_marks)) return;
2904 }
2905
2906 static void menu_choice_date_cb(GtkWidget *combo, gpointer data)
2907 {
2908         SearchData *sd = data;
2909
2910         if (!menu_choice_get_match_type(combo, &sd->match_date)) return;
2911
2912         menu_choice_set_visible(gtk_widget_get_parent(sd->date_sel_end),
2913                                 (sd->match_date == SEARCH_MATCH_BETWEEN));
2914 }
2915
2916 static void menu_choice_dimensions_cb(GtkWidget *combo, gpointer data)
2917 {
2918         SearchData *sd = data;
2919
2920         if (!menu_choice_get_match_type(combo, &sd->match_dimensions)) return;
2921
2922         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_width_end),
2923                                 (sd->match_dimensions == SEARCH_MATCH_BETWEEN));
2924 }
2925
2926 static void menu_choice_keyword_cb(GtkWidget *combo, gpointer data)
2927 {
2928         SearchData *sd = data;
2929
2930         if (!menu_choice_get_match_type(combo, &sd->match_keywords)) return;
2931 }
2932
2933 static void menu_choice_comment_cb(GtkWidget *combo, gpointer data)
2934 {
2935         SearchData *sd = data;
2936
2937         if (!menu_choice_get_match_type(combo, &sd->match_comment)) return;
2938 }
2939
2940 static void menu_choice_spin_cb(GtkAdjustment *adjustment, gpointer data)
2941 {
2942         gint *value = data;
2943
2944         *value = (gint)gtk_adjustment_get_value(adjustment);
2945 }
2946
2947 static void menu_choice_gps_cb(GtkWidget *combo, gpointer data)
2948 {
2949         SearchData *sd = data;
2950
2951         if (!menu_choice_get_match_type(combo, &sd->match_gps)) return;
2952
2953         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_gps),
2954                                         (sd->match_gps != SEARCH_MATCH_NONE));
2955 }
2956
2957 static GtkWidget *menu_spin(GtkWidget *box, gdouble min, gdouble max, gint value,
2958                             GCallback func, gpointer data)
2959 {
2960         GtkWidget *spin;
2961         GtkAdjustment *adj;
2962
2963         spin = gtk_spin_button_new_with_range(min, max, 1);
2964         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spin), (gdouble)value);
2965         adj = gtk_spin_button_get_adjustment(GTK_SPIN_BUTTON(spin));
2966         if (func) g_signal_connect(G_OBJECT(adj), "value_changed",
2967                                    G_CALLBACK(func), data);
2968         gtk_box_pack_start(GTK_BOX(box), spin, FALSE, FALSE, 0);
2969         gtk_widget_show(spin);
2970
2971         return spin;
2972 }
2973
2974 static void menu_choice_check_cb(GtkWidget *button, gpointer data)
2975 {
2976         GtkWidget *widget = data;
2977         gboolean active;
2978         gboolean *value;
2979
2980         active = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
2981         gtk_widget_set_sensitive(widget, active);
2982
2983         value = g_object_get_data(G_OBJECT(button), "check_var");
2984         if (value) *value = active;
2985 }
2986
2987 static GtkWidget *menu_choice_menu(const MatchList *items, gint item_count,
2988                                    GCallback func, gpointer data)
2989 {
2990         GtkWidget *combo;
2991         GtkCellRenderer *renderer;
2992         GtkListStore *store;
2993         gint i;
2994
2995         store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_INT);
2996         combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
2997         g_object_unref(store);
2998
2999         renderer = gtk_cell_renderer_text_new();
3000         gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), renderer, TRUE);
3001         gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo), renderer,
3002                                        "text", MENU_CHOICE_COLUMN_NAME, NULL);
3003
3004         for (i = 0; i < item_count; i++)
3005                 {
3006                 GtkTreeIter iter;
3007
3008                 gtk_list_store_append(store, &iter);
3009                 gtk_list_store_set(store, &iter, MENU_CHOICE_COLUMN_NAME, _(items[i].text),
3010                                                  MENU_CHOICE_COLUMN_VALUE, items[i].type, -1);
3011                 }
3012
3013         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), 0);
3014
3015         if (func) g_signal_connect(G_OBJECT(combo), "changed",
3016                                    G_CALLBACK(func), data);
3017
3018         return combo;
3019 }
3020
3021 static GtkWidget *menu_choice(GtkWidget *box, GtkWidget **check, GtkWidget **menu,
3022                               const gchar *text, gboolean *value,
3023                               const MatchList *items, gint item_count,
3024                               GCallback func, gpointer data)
3025 {
3026         GtkWidget *base_box;
3027         GtkWidget *hbox;
3028         GtkWidget *button;
3029         GtkWidget *option;
3030
3031         base_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
3032         gtk_box_pack_start(GTK_BOX(box), base_box, FALSE, FALSE, 0);
3033         gtk_widget_show(base_box);
3034
3035         button = gtk_check_button_new();
3036         if (value) gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), *value);
3037         gtk_box_pack_start(GTK_BOX(base_box), button, FALSE, FALSE, 0);
3038         gtk_widget_show(button);
3039         if (check) *check = button;
3040         if (value) g_object_set_data(G_OBJECT(button), "check_var", value);
3041
3042         hbox = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3043         gtk_box_pack_start(GTK_BOX(base_box), hbox, TRUE, TRUE, 0);
3044         gtk_widget_show(hbox);
3045
3046         g_signal_connect(G_OBJECT(button), "toggled",
3047                          G_CALLBACK(menu_choice_check_cb), hbox);
3048         gtk_widget_set_sensitive(hbox, (value) ? *value : FALSE);
3049
3050         pref_label_new(hbox, text);
3051
3052         if (!items && !menu) return hbox;
3053
3054         option = menu_choice_menu(items, item_count, func, data);
3055         gtk_box_pack_start(GTK_BOX(hbox), option, FALSE, FALSE, 0);
3056         gtk_widget_show(option);
3057         if (menu) *menu = option;
3058
3059         return hbox;
3060 }
3061
3062 static void search_window_close(SearchData *sd)
3063 {
3064         gtk_widget_destroy(sd->window);
3065 }
3066
3067 static gboolean search_window_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
3068 {
3069         SearchData *sd = data;
3070
3071         search_window_close(sd);
3072         return TRUE;
3073 }
3074
3075 static void search_window_destroy_cb(GtkWidget *widget, gpointer data)
3076 {
3077         SearchData *sd = data;
3078
3079         search_window_list = g_list_remove(search_window_list, sd);
3080
3081         search_result_update_idle_cancel(sd);
3082
3083         mfd_list_free(sd->search_buffer_list);
3084         sd->search_buffer_list = NULL;
3085
3086         search_stop(sd);
3087         search_result_clear(sd);
3088
3089         file_data_unref(sd->search_dir_fd);
3090
3091         g_free(sd->search_name);
3092         if(sd->search_name_regex)
3093                 {
3094                 g_regex_unref(sd->search_name_regex);
3095                 }
3096         g_free(sd->search_comment);
3097         if(sd->search_comment_regex)
3098                 {
3099                 g_regex_unref(sd->search_comment_regex);
3100                 }
3101         g_free(sd->search_similarity_path);
3102         string_list_free(sd->search_keyword_list);
3103
3104         file_data_unregister_notify_func(search_notify_cb, sd);
3105
3106         g_free(sd);
3107 }
3108
3109 void search_new(FileData *dir_fd, FileData *example_file)
3110 {
3111         SearchData *sd;
3112         GtkWidget *vbox;
3113         GtkWidget *hbox;
3114         GtkWidget *hbox2;
3115         GtkWidget *pad_box;
3116         GtkWidget *frame;
3117         GtkWidget *scrolled;
3118         GtkListStore *store;
3119         GtkTreeSortable *sortable;
3120         GtkTreeSelection *selection;
3121         GtkWidget *combo;
3122         GdkGeometry geometry;
3123         gint i;
3124         gchar *marks_string;
3125
3126         sd = g_new0(SearchData, 1);
3127
3128         sd->search_dir_fd = file_data_ref(dir_fd);
3129         sd->search_path_recurse = TRUE;
3130         sd->search_size = 0;
3131         sd->search_width = 640;
3132         sd->search_height = 480;
3133         sd->search_width_end = 1024;
3134         sd->search_height_end = 768;
3135
3136         sd->search_type = SEARCH_MATCH_NONE;
3137
3138         sd->match_name = SEARCH_MATCH_CONTAINS;
3139         sd->match_size = SEARCH_MATCH_EQUAL;
3140         sd->match_date = SEARCH_MATCH_EQUAL;
3141         sd->match_dimensions = SEARCH_MATCH_EQUAL;
3142         sd->match_keywords = SEARCH_MATCH_ALL;
3143         sd->match_comment = SEARCH_MATCH_CONTAINS;
3144         sd->match_rating = SEARCH_MATCH_EQUAL;
3145         sd->match_class = SEARCH_MATCH_EQUAL;
3146         sd->match_marks = SEARCH_MATCH_EQUAL;
3147
3148         sd->match_name_enable = TRUE;
3149
3150         sd->search_similarity = 95;
3151
3152         sd->search_gps = 1;
3153         sd->match_gps = SEARCH_MATCH_NONE;
3154
3155         if (example_file)
3156                 {
3157                 sd->search_similarity_path = g_strdup(example_file->path);
3158                 }
3159
3160         sd->window = window_new(GTK_WINDOW_TOPLEVEL, "search", NULL, NULL, _("Image search"));
3161         DEBUG_NAME(sd->window);
3162
3163         gtk_window_set_resizable(GTK_WINDOW(sd->window), TRUE);
3164
3165         geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE;
3166         geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE;
3167         geometry.base_width = DEF_SEARCH_WIDTH;
3168         geometry.base_height = DEF_SEARCH_HEIGHT;
3169         gtk_window_set_geometry_hints(GTK_WINDOW(sd->window), NULL, &geometry,
3170                                       GDK_HINT_MIN_SIZE | GDK_HINT_BASE_SIZE);
3171
3172         gtk_window_set_default_size(GTK_WINDOW(sd->window), DEF_SEARCH_WIDTH, DEF_SEARCH_HEIGHT);
3173
3174         g_signal_connect(G_OBJECT(sd->window), "delete_event",
3175                          G_CALLBACK(search_window_delete_cb), sd);
3176         g_signal_connect(G_OBJECT(sd->window), "destroy",
3177                          G_CALLBACK(search_window_destroy_cb), sd);
3178
3179         g_signal_connect(G_OBJECT(sd->window), "key_press_event",
3180                          G_CALLBACK(search_window_keypress_cb), sd);
3181
3182         vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
3183         gtk_container_set_border_width(GTK_CONTAINER(vbox), PREF_PAD_GAP);
3184         gtk_container_add(GTK_CONTAINER(sd->window), vbox);
3185         gtk_widget_show(vbox);
3186
3187         sd->box_search = pref_box_new(vbox, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
3188
3189         hbox = pref_box_new(sd->box_search, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
3190
3191         pref_label_new(hbox, _("Search:"));
3192
3193         sd->menu_path = menu_choice_menu(text_search_menu_path, sizeof(text_search_menu_path) / sizeof(MatchList),
3194                                          G_CALLBACK(menu_choice_path_cb), sd);
3195         gtk_box_pack_start(GTK_BOX(hbox), sd->menu_path, FALSE, FALSE, 0);
3196         gtk_widget_show(sd->menu_path);
3197
3198         hbox2 = pref_box_new(hbox, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
3199         combo = tab_completion_new_with_history(&sd->path_entry, sd->search_dir_fd->path,
3200                                                 "search_path", -1,
3201                                                 NULL, NULL);
3202         tab_completion_add_select_button(sd->path_entry, NULL, TRUE);
3203         gtk_box_pack_start(GTK_BOX(hbox2), combo, TRUE, TRUE, 0);
3204         gtk_widget_show(combo);
3205         sd->check_recurse = pref_checkbox_new_int(hbox2, _("Recurse"),
3206                                                   sd->search_path_recurse, &sd->search_path_recurse);
3207
3208         /* Search for file name */
3209         hbox = menu_choice(sd->box_search, &sd->check_name, &sd->menu_name,
3210                            _("File name"), &sd->match_name_enable,
3211                            text_search_menu_name, sizeof(text_search_menu_name) / sizeof(MatchList),
3212                            G_CALLBACK(menu_choice_name_cb), sd);
3213         combo = history_combo_new(&sd->entry_name, "", "search_name", -1);
3214         gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
3215         gtk_widget_show(combo);
3216         pref_checkbox_new_int(hbox, _("Match case"),
3217                               sd->search_name_match_case, &sd->search_name_match_case);
3218         gtk_widget_set_tooltip_text(GTK_WIDGET(combo), "When set to \"contains\", this field uses Perl Compatible Regular Expressions.\ne.g. use \n.*\\.jpg\n and not \n*.jpg\n\nSee the Help file.");
3219
3220         /* Search for file size */
3221         hbox = menu_choice(sd->box_search, &sd->check_size, &sd->menu_size,
3222                            _("File size is"), &sd->match_size_enable,
3223                            text_search_menu_size, sizeof(text_search_menu_size) / sizeof(MatchList),
3224                            G_CALLBACK(menu_choice_size_cb), sd);
3225         sd->spin_size = menu_spin(hbox, 0, 1024*1024*1024, sd->search_size,
3226                                   G_CALLBACK(menu_choice_spin_cb), &sd->search_size);
3227         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3228         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3229         pref_label_new(hbox2, _("and"));
3230         sd->spin_size_end = menu_spin(hbox2, 0, 1024*1024*1024, sd->search_size_end,
3231                                       G_CALLBACK(menu_choice_spin_cb), &sd->search_size_end);
3232
3233         /* Search for file date */
3234         hbox = menu_choice(sd->box_search, &sd->check_date, &sd->menu_date,
3235                            _("File date is"), &sd->match_date_enable,
3236                            text_search_menu_date, sizeof(text_search_menu_date) / sizeof(MatchList),
3237                            G_CALLBACK(menu_choice_date_cb), sd);
3238
3239         sd->date_sel = date_selection_new();
3240         date_selection_time_set(sd->date_sel, time(NULL));
3241         gtk_box_pack_start(GTK_BOX(hbox), sd->date_sel, FALSE, FALSE, 0);
3242         gtk_widget_show(sd->date_sel);
3243
3244         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3245         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3246         pref_label_new(hbox2, _("and"));
3247         sd->date_sel_end = date_selection_new();
3248         date_selection_time_set(sd->date_sel_end, time(NULL));
3249         gtk_box_pack_start(GTK_BOX(hbox2), sd->date_sel_end, FALSE, FALSE, 0);
3250         gtk_widget_show(sd->date_sel_end);
3251
3252         sd->date_type = gtk_combo_box_text_new();
3253         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Modified"));
3254         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Status Changed"));
3255         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Original"));
3256         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Digitized"));
3257         gtk_box_pack_start(GTK_BOX(hbox), sd->date_type, FALSE, FALSE, 0);
3258         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->date_type), 0);
3259         gtk_widget_set_tooltip_text(sd->date_type, "Modified (mtime)\nStatus Changed (ctime)\nOriginal (Exif.Photo.DateTimeOriginal)\nDigitized (Exif.Photo.DateTimeDigitized)");
3260         gtk_widget_show(sd->date_type);
3261
3262         /* Search for image dimensions */
3263         hbox = menu_choice(sd->box_search, &sd->check_dimensions, &sd->menu_dimensions,
3264                            _("Image dimensions are"), &sd->match_dimensions_enable,
3265                            text_search_menu_size, sizeof(text_search_menu_size) / sizeof(MatchList),
3266                            G_CALLBACK(menu_choice_dimensions_cb), sd);
3267         pad_box = pref_box_new(hbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 2);
3268         sd->spin_width = menu_spin(pad_box, 0, 1000000, sd->search_width,
3269                                    G_CALLBACK(menu_choice_spin_cb), &sd->search_width);
3270         pref_label_new(pad_box, "x");
3271         sd->spin_height = menu_spin(pad_box, 0, 1000000, sd->search_height,
3272                                     G_CALLBACK(menu_choice_spin_cb), &sd->search_height);
3273         hbox2 = gtk_hbox_new(FALSE, 2);
3274         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3275         pref_label_new(hbox2, _("and"));
3276         pref_spacer(hbox2, PREF_PAD_SPACE - 2*2);
3277         sd->spin_width_end = menu_spin(hbox2, 0, 1000000, sd->search_width_end,
3278                                        G_CALLBACK(menu_choice_spin_cb), &sd->search_width_end);
3279         pref_label_new(hbox2, "x");
3280         sd->spin_height_end = menu_spin(hbox2, 0, 1000000, sd->search_height_end,
3281                                         G_CALLBACK(menu_choice_spin_cb), &sd->search_height_end);
3282
3283         /* Search for image similarity */
3284         hbox = menu_choice(sd->box_search, &sd->check_similarity, NULL,
3285                            _("Image content is"), &sd->match_similarity_enable,
3286                            NULL, 0, NULL, sd);
3287         sd->spin_similarity = menu_spin(hbox, 80, 100, sd->search_similarity,
3288                                         G_CALLBACK(menu_choice_spin_cb), &sd->search_similarity);
3289
3290         /* xgettext:no-c-format */
3291         pref_label_new(hbox, _("% similar to"));
3292
3293         combo = tab_completion_new_with_history(&sd->entry_similarity,
3294                                                 (sd->search_similarity_path) ? sd->search_similarity_path : "",
3295                                                 "search_similarity_path", -1, NULL, NULL);
3296         tab_completion_add_select_button(sd->entry_similarity, NULL, FALSE);
3297         gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
3298         gtk_widget_show(combo);
3299         pref_checkbox_new_int(hbox, _("Ignore rotation"),
3300                                 options->rot_invariant_sim, &options->rot_invariant_sim);
3301
3302         /* Search for image keywords */
3303         hbox = menu_choice(sd->box_search, &sd->check_keywords, &sd->menu_keywords,
3304                            _("Keywords"), &sd->match_keywords_enable,
3305                            text_search_menu_keyword, sizeof(text_search_menu_keyword) / sizeof(MatchList),
3306                            G_CALLBACK(menu_choice_keyword_cb), sd);
3307         sd->entry_keywords = gtk_entry_new();
3308         gtk_box_pack_start(GTK_BOX(hbox), sd->entry_keywords, TRUE, TRUE, 0);
3309         gtk_widget_set_sensitive(sd->entry_keywords, sd->match_keywords_enable);
3310         g_signal_connect(G_OBJECT(sd->check_keywords), "toggled",
3311                          G_CALLBACK(menu_choice_check_cb), sd->entry_keywords);
3312         gtk_widget_show(sd->entry_keywords);
3313
3314         /* Search for image comment */
3315         hbox = menu_choice(sd->box_search, &sd->check_comment, &sd->menu_comment,
3316                         _("Comment"), &sd->match_comment_enable,
3317                         text_search_menu_comment, sizeof(text_search_menu_comment) / sizeof(MatchList),
3318                         G_CALLBACK(menu_choice_comment_cb), sd);
3319         sd->entry_comment = gtk_entry_new();
3320         gtk_box_pack_start(GTK_BOX(hbox), sd->entry_comment, TRUE, TRUE, 0);
3321         gtk_widget_set_sensitive(sd->entry_comment, sd->match_comment_enable);
3322         g_signal_connect(G_OBJECT(sd->check_comment), "toggled",
3323                         G_CALLBACK(menu_choice_check_cb), sd->entry_comment);
3324         gtk_widget_show(sd->entry_comment);
3325         pref_checkbox_new_int(hbox, _("Match case"),
3326                               sd->search_comment_match_case, &sd->search_comment_match_case);
3327         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->entry_comment), "This field uses Perl Compatible Regular Expressions.\ne.g. use \nabc.*ghk\n and not \nabc*ghk\n\nSee the Help file.");
3328
3329         /* Search for image rating */
3330         hbox = menu_choice(sd->box_search, &sd->check_rating, &sd->menu_rating,
3331                            _("Image rating is"), &sd->match_rating_enable,
3332                            text_search_menu_rating, sizeof(text_search_menu_rating) / sizeof(MatchList),
3333                            G_CALLBACK(menu_choice_rating_cb), sd);
3334         sd->spin_size = menu_spin(hbox, -1, 5, sd->search_rating,
3335                                   G_CALLBACK(menu_choice_spin_cb), &sd->search_rating);
3336         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3337         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3338         pref_label_new(hbox2, _("and"));
3339         sd->spin_rating_end = menu_spin(hbox2, -1, 5, sd->search_rating_end,
3340                                       G_CALLBACK(menu_choice_spin_cb), &sd->search_rating_end);
3341
3342         /* Search for images within a specified range of a lat/long coordinate
3343         */
3344         hbox = menu_choice(sd->box_search, &sd->check_gps, &sd->menu_gps,
3345                            _("Image is"), &sd->match_gps_enable,
3346                            text_search_menu_gps, sizeof(text_search_menu_gps) / sizeof(MatchList),
3347                            G_CALLBACK(menu_choice_gps_cb), sd);
3348
3349         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3350         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3351         sd->spin_gps = menu_spin(hbox2, 1, 9999, sd->search_gps,
3352                                                                    G_CALLBACK(menu_choice_spin_cb), &sd->search_gps);
3353
3354         sd->units_gps = gtk_combo_box_text_new();
3355         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("km"));
3356         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("miles"));
3357         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("n.m."));
3358         gtk_box_pack_start(GTK_BOX(hbox2), sd->units_gps, FALSE, FALSE, 0);
3359         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->units_gps), 0);
3360         gtk_widget_set_tooltip_text(sd->units_gps, "kilometres, miles or nautical miles");
3361         gtk_widget_show(sd->units_gps);
3362
3363         pref_label_new(hbox2, _("from"));
3364
3365         sd->entry_gps_coord = gtk_entry_new();
3366         gtk_editable_set_editable(GTK_EDITABLE(sd->entry_gps_coord), TRUE);
3367         gtk_widget_set_has_tooltip(sd->entry_gps_coord, TRUE);
3368         gtk_widget_set_tooltip_text(sd->entry_gps_coord, _("Enter a coordinate in the form:\n89.123 179.456\nor drag-and-drop a geo-coded image\nor left-click on the map and paste\nor cut-and-paste or drag-and-drop\nan internet search URL\nSee the Help file"));
3369         gtk_box_pack_start(GTK_BOX(hbox2), sd->entry_gps_coord, TRUE, TRUE, 0);
3370         gtk_widget_set_sensitive(sd->entry_gps_coord, TRUE);
3371
3372         gtk_widget_show(sd->entry_gps_coord);
3373
3374         /* Search for image class */
3375         hbox = menu_choice(sd->box_search, &sd->check_class, &sd->menu_class,
3376                            _("Image class"), &sd->match_class_enable,
3377                            text_search_menu_class, sizeof(text_search_menu_class) / sizeof(MatchList),
3378                            G_CALLBACK(menu_choice_class_cb), sd);
3379
3380         sd->class_type = gtk_combo_box_text_new();
3381         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Image"));
3382         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Raw Image"));
3383         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Video"));
3384         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Document"));
3385         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Metadata"));
3386         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Unknown"));
3387         gtk_box_pack_start(GTK_BOX(hbox), sd->class_type, FALSE, FALSE, 0);
3388         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->class_type), 0);
3389         gtk_widget_show(sd->class_type);
3390
3391         /* Search for image marks */
3392         hbox = menu_choice(sd->box_search, &sd->check_class, &sd->menu_marks,
3393                            _("Marks"), &sd->match_marks_enable,
3394                            text_search_menu_marks, sizeof(text_search_menu_marks) / sizeof(MatchList),
3395                            G_CALLBACK(menu_choice_marks_cb), sd);
3396
3397         sd->marks_type = gtk_combo_box_text_new();
3398         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), _("Any mark"));
3399         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
3400                 {
3401                 marks_string = g_strdup_printf("%s%d", _("Mark "), i + 1);
3402                 if (g_strcmp0(marks_string, options->marks_tooltips[i]) != 0)
3403                         {
3404                         g_free(marks_string);
3405                         marks_string = g_strdup_printf("%s%d %s", _("Mark "), i + 1,
3406                                                                                         options->marks_tooltips[i]);
3407                         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), marks_string);
3408                         }
3409                 else
3410                         {
3411                         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), marks_string);
3412                         }
3413                 g_free(marks_string);
3414                 }
3415         gtk_box_pack_start(GTK_BOX(hbox), sd->marks_type, FALSE, FALSE, 0);
3416         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->marks_type), 0);
3417         gtk_widget_show(sd->marks_type);
3418
3419         /* Done the types of searches */
3420
3421         scrolled = gtk_scrolled_window_new(NULL, NULL);
3422         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
3423         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
3424                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
3425         gtk_box_pack_start(GTK_BOX(vbox), scrolled, TRUE, TRUE, 0);
3426         gtk_widget_show(scrolled);
3427
3428         store = gtk_list_store_new(8, G_TYPE_POINTER, G_TYPE_INT, GDK_TYPE_PIXBUF,
3429                                    G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
3430                                    G_TYPE_STRING, G_TYPE_STRING);
3431
3432         /* set up sorting */
3433         sortable = GTK_TREE_SORTABLE(store);
3434         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_RANK, search_result_sort_cb,
3435                                   GINT_TO_POINTER(SEARCH_COLUMN_RANK), NULL);
3436         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_NAME, search_result_sort_cb,
3437                                   GINT_TO_POINTER(SEARCH_COLUMN_NAME), NULL);
3438         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_SIZE, search_result_sort_cb,
3439                                   GINT_TO_POINTER(SEARCH_COLUMN_SIZE), NULL);
3440         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_DATE, search_result_sort_cb,
3441                                   GINT_TO_POINTER(SEARCH_COLUMN_DATE), NULL);
3442         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_DIMENSIONS, search_result_sort_cb,
3443                                   GINT_TO_POINTER(SEARCH_COLUMN_DIMENSIONS), NULL);
3444         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_PATH, search_result_sort_cb,
3445                                   GINT_TO_POINTER(SEARCH_COLUMN_PATH), NULL);
3446
3447 #if 0
3448         /* by default, search results are unsorted until user selects a sort column - for speed,
3449          * using sort slows search speed by an order of magnitude with 1000's of results :-/
3450          */
3451         gtk_tree_sortable_set_sort_column_id(sortable, SEARCH_COLUMN_PATH, GTK_SORT_ASCENDING);
3452 #endif
3453
3454         sd->result_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
3455         g_object_unref(store);
3456         gtk_container_add(GTK_CONTAINER(scrolled), sd->result_view);
3457         gtk_widget_show(sd->result_view);
3458
3459         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
3460         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE);
3461         gtk_tree_selection_set_select_function(selection, search_result_select_cb, sd, NULL);
3462
3463         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(sd->result_view), TRUE);
3464         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(sd->result_view), FALSE);
3465
3466         search_result_add_column(sd, SEARCH_COLUMN_RANK, _("Rank"), FALSE, FALSE);
3467         search_result_add_column(sd, SEARCH_COLUMN_THUMB, "", TRUE, FALSE);
3468         search_result_add_column(sd, SEARCH_COLUMN_NAME, _("Name"), FALSE, FALSE);
3469         search_result_add_column(sd, SEARCH_COLUMN_SIZE, _("Size"), FALSE, TRUE);
3470         search_result_add_column(sd, SEARCH_COLUMN_DATE, _("Date"), FALSE, TRUE);
3471         search_result_add_column(sd, SEARCH_COLUMN_DIMENSIONS, _("Dimensions"), FALSE, FALSE);
3472         search_result_add_column(sd, SEARCH_COLUMN_PATH, _("Path"), FALSE, FALSE);
3473
3474         search_dnd_init(sd);
3475
3476         g_signal_connect(G_OBJECT(sd->result_view), "button_press_event",
3477                          G_CALLBACK(search_result_press_cb), sd);
3478         g_signal_connect(G_OBJECT(sd->result_view), "button_release_event",
3479                          G_CALLBACK(search_result_release_cb), sd);
3480         g_signal_connect(G_OBJECT(sd->result_view), "key_press_event",
3481                          G_CALLBACK(search_result_keypress_cb), sd);
3482
3483         hbox = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
3484
3485         sd->button_thumbs = pref_checkbox_new(hbox, _("Thumbnails"), FALSE,
3486                                               G_CALLBACK(search_thumb_toggle_cb), sd);
3487
3488         frame = gtk_frame_new(NULL);
3489         DEBUG_NAME(frame);
3490         gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
3491         gtk_box_pack_start(GTK_BOX(hbox), frame, TRUE, TRUE, PREF_PAD_SPACE);
3492         gtk_widget_show(frame);
3493
3494         sd->label_status = gtk_label_new("");
3495         gtk_widget_set_size_request(sd->label_status, 50, -1);
3496         gtk_container_add(GTK_CONTAINER(frame), sd->label_status);
3497         gtk_widget_show(sd->label_status);
3498
3499         sd->label_progress = gtk_progress_bar_new();
3500         gtk_widget_set_size_request(sd->label_progress, 50, -1);
3501 #if GTK_CHECK_VERSION(3,0,0)
3502         gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), "");
3503         gtk_progress_bar_set_show_text(GTK_PROGRESS_BAR(sd->label_progress), TRUE);
3504 #endif
3505         gtk_box_pack_start(GTK_BOX(hbox), sd->label_progress, TRUE, TRUE, 0);
3506         gtk_widget_show(sd->label_progress);
3507
3508         sd->spinner = spinner_new(NULL, -1);
3509         gtk_box_pack_start(GTK_BOX(hbox), sd->spinner, FALSE, FALSE, 0);
3510         gtk_widget_show(sd->spinner);
3511
3512         sd->button_start = pref_button_new(hbox, GTK_STOCK_FIND, NULL, FALSE,
3513                                            G_CALLBACK(search_start_cb), sd);
3514         pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
3515         sd->button_stop = pref_button_new(hbox, GTK_STOCK_STOP, NULL, FALSE,
3516                                           G_CALLBACK(search_start_cb), sd);
3517         gtk_widget_set_sensitive(sd->button_stop, FALSE);
3518
3519         search_status_update(sd);
3520         search_progress_update(sd, FALSE, -1.0);
3521
3522         search_window_list = g_list_append(search_window_list, sd);
3523
3524         file_data_register_notify_func(search_notify_cb, sd, NOTIFY_PRIORITY_MEDIUM);
3525
3526         gtk_widget_show(sd->window);
3527 }
3528
3529 /*
3530  *-------------------------------------------------------------------
3531  * maintenance (move, delete, etc.)
3532  *-------------------------------------------------------------------
3533  */
3534
3535 static void search_result_change_path(SearchData *sd, FileData *fd)
3536 {
3537         GtkTreeModel *store;
3538         GtkTreeIter iter;
3539         gboolean valid;
3540
3541         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
3542         valid = gtk_tree_model_get_iter_first(store, &iter);
3543         while (valid)
3544                 {
3545                 GtkTreeIter current;
3546                 MatchFileData *mfd;
3547
3548                 current = iter;
3549                 valid = gtk_tree_model_iter_next(store, &iter);
3550
3551                 gtk_tree_model_get(store, &current, SEARCH_COLUMN_POINTER, &mfd, -1);
3552                 if (mfd->fd == fd)
3553                         {
3554                         if (fd->change && fd->change->dest)
3555                                 {
3556                                 gtk_list_store_set(GTK_LIST_STORE(store), &current,
3557                                                    SEARCH_COLUMN_NAME, mfd->fd->name,
3558                                                    SEARCH_COLUMN_PATH, mfd->fd->path, -1);
3559                                 }
3560                         else
3561                                 {
3562                                 search_result_remove_item(sd, mfd, &current);
3563                                 }
3564                         }
3565                 }
3566 }
3567
3568 static void search_notify_cb(FileData *fd, NotifyType type, gpointer data)
3569 {
3570         SearchData *sd = data;
3571
3572         if (!(type & NOTIFY_CHANGE) || !fd->change) return;
3573
3574         DEBUG_1("Notify search: %s %04x", fd->path, type);
3575
3576         switch (fd->change->type)
3577                 {
3578                 case FILEDATA_CHANGE_MOVE:
3579                 case FILEDATA_CHANGE_RENAME:
3580                 case FILEDATA_CHANGE_DELETE:
3581                         search_result_change_path(sd, fd);
3582                         break;
3583                 case FILEDATA_CHANGE_COPY:
3584                 case FILEDATA_CHANGE_UNSPECIFIED:
3585                 case FILEDATA_CHANGE_WRITE_METADATA:
3586                         break;
3587                 }
3588 }
3589
3590 void mfd_list_free(GList *list)
3591 {
3592         GList *work;
3593
3594         work = list;
3595         while (work)
3596                 {
3597                 MatchFileData *mfd = work->data;
3598                 file_data_unref((FileData *)mfd->fd);
3599                 work = work->next;
3600                 }
3601
3602         g_list_free(list);
3603 }
3604
3605 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */