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