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 #define FORMAT_CLASS_BROKEN FILE_FORMAT_CLASSES + 1
  67
  68 typedef enum {
  69         SEARCH_MATCH_NONE,
  70         SEARCH_MATCH_EQUAL,
  71         SEARCH_MATCH_CONTAINS,
  72         SEARCH_MATCH_NAME_EQUAL,
  73         SEARCH_MATCH_NAME_CONTAINS,
  74         SEARCH_MATCH_PATH_CONTAINS,
  75         SEARCH_MATCH_UNDER,
  76         SEARCH_MATCH_OVER,
  77         SEARCH_MATCH_BETWEEN,
  78         SEARCH_MATCH_ALL,
  79         SEARCH_MATCH_ANY,
  80         SEARCH_MATCH_COLLECTION
  81 } MatchType;
  82
  83 enum {
  84         SEARCH_COLUMN_POINTER = 0,
  85         SEARCH_COLUMN_RANK,
  86         SEARCH_COLUMN_THUMB,
  87         SEARCH_COLUMN_NAME,
  88         SEARCH_COLUMN_SIZE,
  89         SEARCH_COLUMN_DATE,
  90         SEARCH_COLUMN_DIMENSIONS,
  91         SEARCH_COLUMN_PATH,
  92         SEARCH_COLUMN_COUNT     /* total columns */
  93 };
  94
  95 typedef struct _SearchData SearchData;
  96 struct _SearchData
  97 {
  98         GtkWidget *window;
  99
 100         GtkWidget *button_thumbs;
 101         GtkWidget *label_status;
 102         GtkWidget *label_progress;
 103         GtkWidget *button_start;
 104         GtkWidget *button_stop;
 105         GtkWidget *button_close;
 106         GtkWidget *button_help;
 107         GtkWidget *spinner;
 108
 109         GtkWidget *collection;
 110         GtkWidget *fd_button;
 111         GtkWidget *collection_entry;
 112
 113         GtkWidget *box_search;
 114
 115         GtkWidget *menu_path;
 116         GtkWidget *path_entry;
 117         GtkWidget *check_recurse;
 118
 119         GtkWidget *result_view;
 120
 121         GtkWidget *check_name;
 122         GtkWidget *menu_name;
 123         GtkWidget *entry_name;
 124         GtkWidget *check_name_match_case;
 125
 126         GtkWidget *check_size;
 127         GtkWidget *menu_size;
 128         GtkWidget *spin_size;
 129         GtkWidget *spin_size_end;
 130
 131         GtkWidget *check_date;
 132         GtkWidget *menu_date;
 133         GtkWidget *date_sel;
 134         GtkWidget *date_sel_end;
 135         GtkWidget *date_type;
 136
 137         GtkWidget *check_dimensions;
 138         GtkWidget *menu_dimensions;
 139         GtkWidget *spin_width;
 140         GtkWidget *spin_height;
 141         GtkWidget *spin_width_end;
 142         GtkWidget *spin_height_end;
 143
 144         GtkWidget *check_similarity;
 145         GtkWidget *spin_similarity;
 146         GtkWidget *entry_similarity;
 147
 148         GtkWidget *check_keywords;
 149         GtkWidget *menu_keywords;
 150         GtkWidget *entry_keywords;
 151
 152         GtkWidget *check_comment;
 153         GtkWidget *menu_comment;
 154         GtkWidget *entry_comment;
 155
 156         GtkWidget *check_rating;
 157         GtkWidget *menu_rating;
 158         GtkWidget *spin_rating;
 159         GtkWidget *spin_rating_end;
 160
 161         GtkWidget *check_class;
 162         GtkWidget *menu_class;
 163         GtkWidget *class_type;
 164         GtkWidget *marks_type;
 165         GtkWidget *menu_marks;
 166
 167         FileData *search_dir_fd;
 168         gboolean   search_path_recurse;
 169         gchar *search_name;
 170         GRegex *search_name_regex;
 171         gboolean   search_name_match_case;
 172         gint64 search_size;
 173         gint64 search_size_end;
 174         gint   search_date_y;
 175         gint   search_date_m;
 176         gint   search_date_d;
 177         gint   search_date_end_y;
 178         gint   search_date_end_m;
 179         gint   search_date_end_d;
 180         gint   search_width;
 181         gint   search_height;
 182         gint   search_width_end;
 183         gint   search_height_end;
 184         gint   search_similarity;
 185         gchar *search_similarity_path;
 186         CacheData *search_similarity_cd;
 187         GList *search_keyword_list;
 188         gchar *search_comment;
 189         GRegex *search_comment_regex;
 190         gint   search_rating;
 191         gint   search_rating_end;
 192         gboolean   search_comment_match_case;
 193
 194         MatchType search_type;
 195
 196         MatchType match_name;
 197         MatchType match_size;
 198         MatchType match_date;
 199         MatchType match_dimensions;
 200         MatchType match_keywords;
 201         MatchType match_comment;
 202         MatchType match_rating;
 203         MatchType match_gps;
 204         MatchType match_class;
 205         MatchType match_marks;
 206
 207         gboolean match_name_enable;
 208         gboolean match_size_enable;
 209         gboolean match_date_enable;
 210         gboolean match_dimensions_enable;
 211         gboolean match_similarity_enable;
 212         gboolean match_keywords_enable;
 213         gboolean match_comment_enable;
 214         gboolean match_rating_enable;
 215         gboolean match_class_enable;
 216         gboolean match_marks_enable;
 217         gboolean match_broken_enable;
 218
 219         GList *search_folder_list;
 220         GList *search_done_list;
 221         GList *search_file_list;
 222         GList *search_buffer_list;
 223
 224         gint search_count;
 225         gint search_total;
 226         gint search_buffer_count;
 227
 228         guint search_idle_id; /* event source id */
 229         guint update_idle_id; /* event source id */
 230
 231         ImageLoader *img_loader;
 232         CacheData   *img_cd;
 233
 234         FileData *click_fd;
 235
 236         ThumbLoader *thumb_loader;
 237         gboolean thumb_enable;
 238         FileData *thumb_fd;
 239
 240         /* Used for lat/long coordinate search
 241         */
 242         gint search_gps;
 243         gdouble search_lat, search_lon;
 244         GtkWidget *entry_gps_coord;
 245         GtkWidget *check_gps;
 246         GtkWidget *spin_gps;
 247         GtkWidget *units_gps;
 248         GtkWidget *menu_gps;
 249         gboolean match_gps_enable;
 250
 251 };
 252
 253 typedef struct _MatchFileData MatchFileData;
 254 struct _MatchFileData
 255 {
 256         FileData *fd;
 257         gint width;
 258         gint height;
 259         gint rank;
 260 };
 261
 262 typedef struct _MatchList MatchList;
 263 struct _MatchList
 264 {
 265         const gchar *text;
 266         const MatchType type;
 267 };
 268
 269 static const MatchList text_search_menu_path[] = {
 270         { N_("folder"),         SEARCH_MATCH_NONE },
 271         { N_("comments"),       SEARCH_MATCH_ALL },
 272         { N_("results"),        SEARCH_MATCH_CONTAINS },
 273         { N_("collection"),     SEARCH_MATCH_COLLECTION }
 274 };
 275
 276 static const MatchList text_search_menu_name[] = {
 277         { N_("name contains"),  SEARCH_MATCH_NAME_CONTAINS },
 278         { N_("name is"),        SEARCH_MATCH_NAME_EQUAL },
 279         { N_("path contains"),  SEARCH_MATCH_PATH_CONTAINS }
 280 };
 281
 282 static const MatchList text_search_menu_size[] = {
 283         { N_("equal to"),       SEARCH_MATCH_EQUAL },
 284         { N_("less than"),      SEARCH_MATCH_UNDER },
 285         { N_("greater than"),   SEARCH_MATCH_OVER },
 286         { N_("between"),        SEARCH_MATCH_BETWEEN }
 287 };
 288
 289 static const MatchList text_search_menu_date[] = {
 290         { N_("equal to"),       SEARCH_MATCH_EQUAL },
 291         { N_("before"),         SEARCH_MATCH_UNDER },
 292         { N_("after"),          SEARCH_MATCH_OVER },
 293         { N_("between"),        SEARCH_MATCH_BETWEEN }
 294 };
 295
 296 static const MatchList text_search_menu_keyword[] = {
 297         { N_("match all"),      SEARCH_MATCH_ALL },
 298         { N_("match any"),      SEARCH_MATCH_ANY },
 299         { N_("exclude"),        SEARCH_MATCH_NONE }
 300 };
 301
 302 static const MatchList text_search_menu_comment[] = {
 303         { N_("contains"),       SEARCH_MATCH_CONTAINS },
 304         { N_("miss"),           SEARCH_MATCH_NONE }
 305 };
 306
 307
 308 static const MatchList text_search_menu_rating[] = {
 309         { N_("equal to"),       SEARCH_MATCH_EQUAL },
 310         { N_("less than"),      SEARCH_MATCH_UNDER },
 311         { N_("greater than"),   SEARCH_MATCH_OVER },
 312         { N_("between"),        SEARCH_MATCH_BETWEEN }
 313 };
 314
 315 static const MatchList text_search_menu_gps[] = {
 316         { N_("not geocoded"),   SEARCH_MATCH_NONE },
 317         { N_("less than"),      SEARCH_MATCH_UNDER },
 318         { N_("greater than"),   SEARCH_MATCH_OVER }
 319 };
 320
 321 static const MatchList text_search_menu_class[] = {
 322         { N_("is"),     SEARCH_MATCH_EQUAL },
 323         { N_("is not"), SEARCH_MATCH_NONE }
 324 };
 325
 326 static const MatchList text_search_menu_marks[] = {
 327         { N_("is"),     SEARCH_MATCH_EQUAL },
 328         { N_("is not"), SEARCH_MATCH_NONE }
 329 };
 330
 331 static GList *search_window_list = NULL;
 332
 333
 334 static gint search_result_selection_count(SearchData *sd, gint64 *bytes);
 335 static gint search_result_count(SearchData *sd, gint64 *bytes);
 336
 337 static void search_window_close(SearchData *sd);
 338
 339 static void search_notify_cb(FileData *fd, NotifyType type, gpointer data);
 340 static void search_start_cb(GtkWidget *widget, gpointer data);
 341 void mfd_list_free(GList *list);
 342
 343
 344 /**
 345  * This array must be kept in sync with the contents of:\n
 346  * @link search_result_press_cb @endlink \n
 347  * @link search_window_keypress_cb @endlink \n
 348  * @link search_result_menu @endlink
 349  *
 350  * See also @link hard_coded_window_keys @endlink
 351  **/
 352
 353 hard_coded_window_keys search_window_keys[] = {
 354         {GDK_CONTROL_MASK, 'C', N_("Copy")},
 355         {GDK_CONTROL_MASK, 'M', N_("Move")},
 356         {GDK_CONTROL_MASK, 'R', N_("Rename")},
 357         {GDK_CONTROL_MASK, 'D', N_("Move to Trash")},
 358         {GDK_SHIFT_MASK, GDK_KEY_Delete, N_("Delete")},
 359         {0, GDK_KEY_Delete, N_("Remove")},
 360         {GDK_CONTROL_MASK, 'A', N_("Select all")},
 361         {GDK_CONTROL_MASK + GDK_SHIFT_MASK, 'A', N_("Select none")},
 362         {GDK_CONTROL_MASK, GDK_KEY_Delete, N_("Clear")},
 363         {GDK_CONTROL_MASK, 'T', N_("Toggle thumbs")},
 364         {GDK_CONTROL_MASK, 'W', N_("Close window")},
 365         {0, GDK_KEY_Return, N_("View")},
 366         {0, 'V', N_("View in new window")},
 367         {0, 'C', N_("Collection from selection")},
 368         {GDK_CONTROL_MASK, GDK_KEY_Return, N_("Start/stop search")},
 369         {0, GDK_KEY_F3, N_("Find duplicates")},
 370         {0, 0, NULL}
 371 };
 372 /*
 373  *-------------------------------------------------------------------
 374  * utils
 375  *-------------------------------------------------------------------
 376  */
 377
 378 static time_t convert_dmy_to_time(gint day, gint month, gint year)
 379 {
 380         struct tm lt;
 381
 382         lt.tm_sec = 0;
 383         lt.tm_min = 0;
 384         lt.tm_hour = 0;
 385         lt.tm_mday = day;
 386         lt.tm_mon = month - 1;
 387         lt.tm_year = year - 1900;
 388         lt.tm_isdst = 0;
 389
 390         return mktime(&lt);
 391 }
 392
 393 static void search_status_update(SearchData *sd)
 394 {
 395         gchar *buf;
 396         gint t;
 397         gint s;
 398         gint64 t_bytes;
 399         gint64 s_bytes;
 400         gchar *tt;
 401
 402         t = search_result_count(sd, &t_bytes);
 403         s = search_result_selection_count(sd, &s_bytes);
 404
 405         tt = text_from_size_abrev(t_bytes);
 406
 407         if (s > 0)
 408                 {
 409                 gchar *ts = text_from_size_abrev(s_bytes);
 410                 buf = g_strdup_printf(_("%s, %d files (%s, %d)"), tt, t, ts, s);
 411                 g_free(ts);
 412                 }
 413         else
 414                 {
 415                 buf = g_strdup_printf(_("%s, %d files"), tt, t);
 416                 }
 417
 418         g_free(tt);
 419
 420         gtk_label_set_text(GTK_LABEL(sd->label_status), buf);
 421         g_free(buf);
 422 }
 423
 424 static void search_progress_update(SearchData *sd, gboolean search, gdouble thumbs)
 425 {
 426
 427         if (search || thumbs >= 0.0)
 428                 {
 429                 gchar *buf;
 430                 const gchar *message;
 431
 432                 if (search && (sd->search_folder_list || sd->search_file_list))
 433                         message = _("Searching...");
 434                 else if (thumbs >= 0.0)
 435                         message = _("Loading thumbs...");
 436                 else
 437                         message = "";
 438
 439                 buf = g_strdup_printf("%s(%d / %d)", message, sd->search_count, sd->search_total);
 440                 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), buf);
 441                 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(sd->label_progress),
 442                                               (thumbs >= 0.0) ? thumbs : 0.0);
 443                 g_free(buf);
 444                 }
 445         else
 446                 {
 447                 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), "");
 448                 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(sd->label_progress), 0.0);
 449                 }
 450 }
 451
 452 /*
 453  *-------------------------------------------------------------------
 454  * result list
 455  *-------------------------------------------------------------------
 456  */
 457
 458 static gint search_result_find_row(SearchData *sd, FileData *fd, GtkTreeIter *iter)
 459 {
 460         GtkTreeModel *store;
 461         gboolean valid;
 462         gint n = 0;
 463
 464         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 465         valid = gtk_tree_model_get_iter_first(store, iter);
 466         while (valid)
 467                 {
 468                 MatchFileData *mfd;
 469                 n++;
 470
 471                 gtk_tree_model_get(store, iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 472                 if (mfd->fd == fd) return n;
 473                 valid = gtk_tree_model_iter_next(store, iter);
 474                 }
 475
 476         return -1;
 477 }
 478
 479
 480 static gboolean search_result_row_selected(SearchData *sd, FileData *fd)
 481 {
 482         GtkTreeModel *store;
 483         GtkTreeSelection *selection;
 484         GList *slist;
 485         GList *work;
 486         gboolean found = FALSE;
 487
 488         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 489         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 490         work = slist;
 491         while (!found && work)
 492                 {
 493                 GtkTreePath *tpath = work->data;
 494                 MatchFileData *mfd_n;
 495                 GtkTreeIter iter;
 496
 497                 gtk_tree_model_get_iter(store, &iter, tpath);
 498                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd_n, -1);
 499                 if (mfd_n->fd == fd) found = TRUE;
 500                 work = work->next;
 501                 }
 502         g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
 503         g_list_free(slist);
 504
 505         return found;
 506 }
 507
 508 static gint search_result_selection_util(SearchData *sd, gint64 *bytes, GList **list)
 509 {
 510         GtkTreeModel *store;
 511         GtkTreeSelection *selection;
 512         GList *slist;
 513         GList *work;
 514         gint n = 0;
 515         gint64 total = 0;
 516         GList *plist = NULL;
 517
 518         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 519         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 520         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 521         work = slist;
 522         while (work)
 523                 {
 524                 n++;
 525
 526                 if (bytes || list)
 527                         {
 528                         GtkTreePath *tpath = work->data;
 529                         MatchFileData *mfd;
 530                         GtkTreeIter iter;
 531
 532                         gtk_tree_model_get_iter(store, &iter, tpath);
 533                         gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 534                         total += mfd->fd->size;
 535
 536                         if (list) plist = g_list_prepend(plist, file_data_ref(mfd->fd));
 537                         }
 538
 539                 work = work->next;
 540                 }
 541         g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
 542         g_list_free(slist);
 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_selection_list(SearchData *sd)
 551 {
 552         GList *list;
 553
 554         search_result_selection_util(sd, NULL, &list);
 555         return list;
 556 }
 557
 558 static gint search_result_selection_count(SearchData *sd, gint64 *bytes)
 559 {
 560         return search_result_selection_util(sd, bytes, NULL);
 561 }
 562
 563 static gint search_result_util(SearchData *sd, gint64 *bytes, GList **list)
 564 {
 565         GtkTreeModel *store;
 566         GtkTreeIter iter;
 567         gboolean valid;
 568         gint n = 0;
 569         gint64 total = 0;
 570         GList *plist = NULL;
 571
 572         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 573
 574         valid = gtk_tree_model_get_iter_first(store, &iter);
 575         while (valid)
 576                 {
 577                 n++;
 578                 if (bytes || list)
 579                         {
 580                         MatchFileData *mfd;
 581
 582                         gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 583                         total += mfd->fd->size;
 584
 585                         if (list) plist = g_list_prepend(plist, file_data_ref(mfd->fd));
 586                         }
 587                 valid = gtk_tree_model_iter_next(store, &iter);
 588                 }
 589
 590         if (bytes) *bytes = total;
 591         if (list) *list = g_list_reverse(plist);
 592
 593         return n;
 594 }
 595
 596 static GList *search_result_get_filelist(SearchData *sd)
 597 {
 598         GList *list = NULL;
 599
 600         search_result_util(sd, NULL, &list);
 601         return list;
 602 }
 603
 604 static gint search_result_count(SearchData *sd, gint64 *bytes)
 605 {
 606         return search_result_util(sd, bytes, NULL);
 607 }
 608
 609 static void search_result_append(SearchData *sd, MatchFileData *mfd)
 610 {
 611         FileData *fd;
 612         GtkListStore *store;
 613         GtkTreeIter iter;
 614         gchar *text_size;
 615         gchar *text_dim = NULL;
 616
 617         fd = mfd->fd;
 618
 619         if (!fd) return;
 620
 621         text_size = text_from_size(fd->size);
 622         if (mfd->width > 0 && mfd->height > 0) text_dim = g_strdup_printf("%d x %d", mfd->width, mfd->height);
 623
 624         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 625         gtk_list_store_append(store, &iter);
 626         gtk_list_store_set(store, &iter,
 627                                 SEARCH_COLUMN_POINTER, mfd,
 628                                 SEARCH_COLUMN_RANK, mfd->rank,
 629                                 SEARCH_COLUMN_THUMB, fd->thumb_pixbuf,
 630                                 SEARCH_COLUMN_NAME, fd->name,
 631                                 SEARCH_COLUMN_SIZE, text_size,
 632                                 SEARCH_COLUMN_DATE, text_from_time(fd->date),
 633                                 SEARCH_COLUMN_DIMENSIONS, text_dim,
 634                                 SEARCH_COLUMN_PATH, fd->path,
 635                                 -1);
 636
 637         g_free(text_size);
 638         g_free(text_dim);
 639 }
 640
 641 static GList *search_result_refine_list(SearchData *sd)
 642 {
 643         GList *list = NULL;
 644         GtkTreeModel *store;
 645         GtkTreeIter iter;
 646         gboolean valid;
 647
 648         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 649
 650         valid = gtk_tree_model_get_iter_first(store, &iter);
 651         while (valid)
 652                 {
 653                 MatchFileData *mfd;
 654
 655                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 656                 list = g_list_prepend(list, mfd->fd);
 657
 658                 valid = gtk_tree_model_iter_next(store, &iter);
 659                 }
 660
 661         /* clear it here, so that the FileData in list is not freed */
 662         gtk_list_store_clear(GTK_LIST_STORE(store));
 663
 664         return g_list_reverse(list);
 665 }
 666
 667 static gboolean search_result_free_node(GtkTreeModel *store, GtkTreePath *tpath,
 668                                         GtkTreeIter *iter, gpointer data)
 669 {
 670         MatchFileData *mfd;
 671
 672         gtk_tree_model_get(store, iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 673         file_data_unref(mfd->fd);
 674         g_free(mfd);
 675
 676         return FALSE;
 677 }
 678
 679 static void search_result_clear(SearchData *sd)
 680 {
 681         GtkListStore *store;
 682
 683         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 684
 685         gtk_tree_model_foreach(GTK_TREE_MODEL(store), search_result_free_node, sd);
 686         gtk_list_store_clear(store);
 687
 688         sd->click_fd = NULL;
 689
 690         thumb_loader_free(sd->thumb_loader);
 691         sd->thumb_loader = NULL;
 692         sd->thumb_fd = NULL;
 693
 694         search_status_update(sd);
 695 }
 696
 697 static void search_result_remove_item(SearchData *sd, MatchFileData *mfd, GtkTreeIter *iter)
 698 {
 699         GtkTreeModel *store;
 700
 701         if (!mfd || !iter) return;
 702
 703         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 704
 705         tree_view_move_cursor_away(GTK_TREE_VIEW(sd->result_view), iter, TRUE);
 706
 707         gtk_list_store_remove(GTK_LIST_STORE(store), iter);
 708         if (sd->click_fd == mfd->fd) sd->click_fd = NULL;
 709         if (sd->thumb_fd == mfd->fd) sd->thumb_fd = NULL;
 710         file_data_unref(mfd->fd);
 711         g_free(mfd);
 712 }
 713
 714 static void search_result_remove(SearchData *sd, FileData *fd)
 715 {
 716         GtkTreeModel *store;
 717         GtkTreeIter iter;
 718         gboolean valid;
 719
 720         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 721         valid = gtk_tree_model_get_iter_first(store, &iter);
 722         while (valid)
 723                 {
 724                 MatchFileData *mfd;
 725
 726                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 727                 if (mfd->fd == fd)
 728                         {
 729                         search_result_remove_item(sd, mfd, &iter);
 730                         return;
 731                         }
 732
 733                 valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
 734                 }
 735 }
 736
 737 static void search_result_remove_selection(SearchData *sd)
 738 {
 739         GtkTreeSelection *selection;
 740         GtkTreeModel *store;
 741         GList *slist;
 742         GList *flist = NULL;
 743         GList *work;
 744
 745         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 746         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 747         work = slist;
 748         while (work)
 749                 {
 750                 GtkTreePath *tpath = work->data;
 751                 GtkTreeIter iter;
 752                 MatchFileData *mfd;
 753
 754                 gtk_tree_model_get_iter(store, &iter, tpath);
 755                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 756                 flist = g_list_prepend(flist, mfd->fd);
 757                 work = work->next;
 758                 }
 759         g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
 760         g_list_free(slist);
 761
 762         work = flist;
 763         while (work)
 764                 {
 765                 FileData *fd = work->data;
 766                 work = work->next;
 767
 768                 search_result_remove(sd, fd);
 769                 }
 770         g_list_free(flist);
 771
 772         search_status_update(sd);
 773 }
 774
 775 static void search_result_edit_selected(SearchData *sd, const gchar *key)
 776 {
 777         file_util_start_editor_from_filelist(key, search_result_selection_list(sd), NULL, sd->window);
 778 }
 779
 780 static void search_result_collection_from_selection(SearchData *sd)
 781 {
 782         CollectWindow *w;
 783         GList *list;
 784
 785         list = search_result_selection_list(sd);
 786         w = collection_window_new(NULL);
 787         collection_table_add_filelist(w->table, list);
 788         filelist_free(list);
 789 }
 790
 791 static gboolean search_result_update_idle_cb(gpointer data)
 792 {
 793         SearchData *sd = data;
 794
 795         search_status_update(sd);
 796
 797         sd->update_idle_id = 0;
 798         return FALSE;
 799 }
 800
 801 static void search_result_update_idle_cancel(SearchData *sd)
 802 {
 803         if (sd->update_idle_id)
 804                 {
 805                 g_source_remove(sd->update_idle_id);
 806                 sd->update_idle_id = 0;
 807                 }
 808 }
 809
 810 static gboolean search_result_select_cb(GtkTreeSelection *selection, GtkTreeModel *store,
 811                                         GtkTreePath *tpath, gboolean selected, gpointer data)
 812 {
 813         SearchData *sd = data;
 814
 815         if (!sd->update_idle_id)
 816                 {
 817                 sd->update_idle_id = g_idle_add(search_result_update_idle_cb, sd);
 818                 }
 819
 820         return TRUE;
 821 }
 822
 823 /*
 824  *-------------------------------------------------------------------
 825  * result list thumbs
 826  *-------------------------------------------------------------------
 827  */
 828
 829 static void search_result_thumb_step(SearchData *sd);
 830
 831
 832 static void search_result_thumb_set(SearchData *sd, FileData *fd, GtkTreeIter *iter)
 833 {
 834         GtkListStore *store;
 835         GtkTreeIter iter_n;
 836
 837         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 838         if (!iter)
 839                 {
 840                 if (search_result_find_row(sd, fd, &iter_n) >= 0) iter = &iter_n;
 841                 }
 842
 843         if (iter) gtk_list_store_set(store, iter, SEARCH_COLUMN_THUMB, fd->thumb_pixbuf, -1);
 844 }
 845
 846 static void search_result_thumb_do(SearchData *sd)
 847 {
 848         FileData *fd;
 849
 850         if (!sd->thumb_loader || !sd->thumb_fd) return;
 851         fd = sd->thumb_fd;
 852
 853         search_result_thumb_set(sd, fd, NULL);
 854 }
 855
 856 static void search_result_thumb_done_cb(ThumbLoader *tl, gpointer data)
 857 {
 858         SearchData *sd = data;
 859
 860         search_result_thumb_do(sd);
 861         search_result_thumb_step(sd);
 862 }
 863
 864 static void search_result_thumb_step(SearchData *sd)
 865 {
 866         GtkTreeModel *store;
 867         GtkTreeIter iter;
 868         MatchFileData *mfd = NULL;
 869         gboolean valid;
 870         gint row = 0;
 871         gint length = 0;
 872
 873         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 874         valid = gtk_tree_model_get_iter_first(store, &iter);
 875         if (!sd->thumb_enable)
 876                 {
 877                 while (valid)
 878                         {
 879                         gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, NULL, -1);
 880                         valid = gtk_tree_model_iter_next(store, &iter);
 881                         }
 882                 return;
 883                 }
 884
 885         while (!mfd && valid)
 886                 {
 887                 GdkPixbuf *pixbuf;
 888
 889                 length++;
 890                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, SEARCH_COLUMN_THUMB, &pixbuf, -1);
 891                 if (pixbuf || mfd->fd->thumb_pixbuf)
 892                         {
 893                         if (!pixbuf) gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, mfd->fd->thumb_pixbuf, -1);
 894                         row++;
 895                         mfd = NULL;
 896                         }
 897                 valid = gtk_tree_model_iter_next(store, &iter);
 898                 }
 899         if (valid)
 900                 {
 901                 while (gtk_tree_model_iter_next(store, &iter)) length++;
 902                 }
 903
 904         if (!mfd)
 905                 {
 906                 sd->thumb_fd = NULL;
 907                 thumb_loader_free(sd->thumb_loader);
 908                 sd->thumb_loader = NULL;
 909
 910                 search_progress_update(sd, TRUE, -1.0);
 911                 return;
 912                 }
 913
 914         search_progress_update(sd, FALSE, (gdouble)row/length);
 915
 916         sd->thumb_fd = mfd->fd;
 917         thumb_loader_free(sd->thumb_loader);
 918         sd->thumb_loader = thumb_loader_new(options->thumbnails.max_width, options->thumbnails.max_height);
 919
 920         thumb_loader_set_callbacks(sd->thumb_loader,
 921                                    search_result_thumb_done_cb,
 922                                    search_result_thumb_done_cb,
 923                                    NULL,
 924                                    sd);
 925         if (!thumb_loader_start(sd->thumb_loader, mfd->fd))
 926                 {
 927                 search_result_thumb_do(sd);
 928                 search_result_thumb_step(sd);
 929                 }
 930 }
 931
 932 static void search_result_thumb_height(SearchData *sd)
 933 {
 934         GtkTreeViewColumn *column;
 935         GtkCellRenderer *cell;
 936         GList *list;
 937
 938         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_THUMB - 1);
 939         if (!column) return;
 940
 941         gtk_tree_view_column_set_fixed_width(column, (sd->thumb_enable) ? options->thumbnails.max_width : 4);
 942
 943         list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
 944         if (!list) return;
 945         cell = list->data;
 946         g_list_free(list);
 947
 948         g_object_set(G_OBJECT(cell), "height", (sd->thumb_enable) ? options->thumbnails.max_height : -1, NULL);
 949         gtk_tree_view_columns_autosize(GTK_TREE_VIEW(sd->result_view));
 950 }
 951
 952 static void search_result_thumb_enable(SearchData *sd, gboolean enable)
 953 {
 954         GtkTreeViewColumn *column;
 955
 956         if (sd->thumb_enable == enable) return;
 957
 958         if (sd->thumb_enable)
 959                 {
 960                 GtkTreeModel *store;
 961                 GtkTreeIter iter;
 962                 gboolean valid;
 963
 964                 thumb_loader_free(sd->thumb_loader);
 965                 sd->thumb_loader = NULL;
 966
 967                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 968                 valid = gtk_tree_model_get_iter_first(store, &iter);
 969                 while (valid)
 970                         {
 971                         gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, NULL, -1);
 972                         valid = gtk_tree_model_iter_next(store, &iter);
 973                         }
 974                 search_progress_update(sd, TRUE, -1.0);
 975                 }
 976
 977         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_THUMB - 1);
 978         if (column)
 979                 {
 980                 gtk_tree_view_column_set_visible(column, enable);
 981                 }
 982
 983         sd->thumb_enable = enable;
 984
 985         search_result_thumb_height(sd);
 986         if (!sd->search_folder_list && !sd->search_file_list) search_result_thumb_step(sd);
 987 }
 988
 989 /*
 990  *-------------------------------------------------------------------
 991  * result list menu
 992  *-------------------------------------------------------------------
 993  */
 994
 995 static void sr_menu_view_cb(GtkWidget *widget, gpointer data)
 996 {
 997         SearchData *sd = data;
 998
 999         if (sd->click_fd) layout_set_fd(NULL, sd->click_fd);
1000 }
1001
1002 static void sr_menu_viewnew_cb(GtkWidget *widget, gpointer data)
1003 {
1004         SearchData *sd = data;
1005         GList *list;
1006
1007         list = search_result_selection_list(sd);
1008         view_window_new_from_list(list);
1009         filelist_free(list);
1010 }
1011
1012 static void sr_menu_select_all_cb(GtkWidget *widget, gpointer data)
1013 {
1014         SearchData *sd = data;
1015         GtkTreeSelection *selection;
1016
1017         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
1018         gtk_tree_selection_select_all(selection);
1019 }
1020
1021 static void sr_menu_select_none_cb(GtkWidget *widget, gpointer data)
1022 {
1023         SearchData *sd = data;
1024         GtkTreeSelection *selection;
1025
1026         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
1027         gtk_tree_selection_unselect_all(selection);
1028 }
1029
1030 static void sr_menu_edit_cb(GtkWidget *widget, gpointer data)
1031 {
1032         SearchData *sd;
1033         const gchar *key = data;
1034
1035         sd = submenu_item_get_data(widget);
1036         if (!sd) return;
1037
1038         search_result_edit_selected(sd, key);
1039 }
1040
1041 static void sr_menu_print_cb(GtkWidget *widget, gpointer data)
1042 {
1043         SearchData *sd = data;
1044
1045         print_window_new(sd->click_fd, search_result_selection_list(sd),
1046                          search_result_get_filelist(sd), sd->window);
1047 }
1048
1049 static void sr_menu_copy_cb(GtkWidget *widget, gpointer data)
1050 {
1051         SearchData *sd = data;
1052
1053         file_util_copy(NULL, search_result_selection_list(sd), NULL, sd->window);
1054 }
1055
1056 static void sr_menu_move_cb(GtkWidget *widget, gpointer data)
1057 {
1058         SearchData *sd = data;
1059
1060         file_util_move(NULL, search_result_selection_list(sd), NULL, sd->window);
1061 }
1062
1063 static void sr_menu_rename_cb(GtkWidget *widget, gpointer data)
1064 {
1065         SearchData *sd = data;
1066
1067         file_util_rename(NULL, search_result_selection_list(sd), sd->window);
1068 }
1069
1070 static void sr_menu_delete_cb(GtkWidget *widget, gpointer data)
1071 {
1072         SearchData *sd = data;
1073
1074         options->file_ops.safe_delete_enable = FALSE;
1075         file_util_delete(NULL, search_result_selection_list(sd), sd->window);
1076 }
1077
1078 static void sr_menu_move_to_trash_cb(GtkWidget *widget, gpointer data)
1079 {
1080         SearchData *sd = data;
1081
1082         options->file_ops.safe_delete_enable = TRUE;
1083         file_util_delete(NULL, search_result_selection_list(sd), sd->window);
1084 }
1085
1086 static void sr_menu_copy_path_cb(GtkWidget *widget, gpointer data)
1087 {
1088         SearchData *sd = data;
1089
1090         file_util_copy_path_list_to_clipboard(search_result_selection_list(sd), TRUE);
1091 }
1092
1093 static void sr_menu_copy_path_unquoted_cb(GtkWidget *widget, gpointer data)
1094 {
1095         SearchData *sd = data;
1096
1097         file_util_copy_path_list_to_clipboard(search_result_selection_list(sd), FALSE);
1098 }
1099
1100 static void sr_menu_play_cb(GtkWidget *widget, gpointer data)
1101 {
1102         SearchData *sd = data;
1103
1104         start_editor_from_file(options->image_l_click_video_editor, sd->click_fd);
1105 }
1106
1107 static void search_result_menu_destroy_cb(GtkWidget *widget, gpointer data)
1108 {
1109         GList *editmenu_fd_list = data;
1110
1111         filelist_free(editmenu_fd_list);
1112 }
1113
1114 /**
1115  * @brief Add file selection list to a collection
1116  * @param[in] widget
1117  * @param[in] data Index to the collection list menu item selected, or -1 for new collection
1118  *
1119  *
1120  */
1121 static void search_pop_menu_collections_cb(GtkWidget *widget, gpointer data)
1122 {
1123         SearchData *sd;
1124         GList *selection_list;
1125
1126         sd = submenu_item_get_data(widget);
1127         selection_list = search_result_selection_list(sd);
1128         pop_menu_collections(selection_list, data);
1129
1130         filelist_free(selection_list);
1131 }
1132
1133 static GtkWidget *search_result_menu(SearchData *sd, gboolean on_row, gboolean empty)
1134 {
1135         GtkWidget *menu;
1136         GtkWidget *item;
1137         GList *editmenu_fd_list;
1138         gboolean video;
1139         GtkAccelGroup *accel_group;
1140
1141         menu = popup_menu_short_lived();
1142         accel_group = gtk_accel_group_new();
1143         gtk_menu_set_accel_group(GTK_MENU(menu), accel_group);
1144
1145         g_object_set_data(G_OBJECT(menu), "window_keys", search_window_keys);
1146         g_object_set_data(G_OBJECT(menu), "accel_group", accel_group);
1147
1148         video = (on_row && sd->click_fd && sd->click_fd->format_class == FORMAT_CLASS_VIDEO);
1149         menu_item_add_stock_sensitive(menu, _("_Play"), GTK_STOCK_MEDIA_PLAY, video,
1150                             G_CALLBACK(sr_menu_play_cb), sd);
1151         menu_item_add_divider(menu);
1152
1153         menu_item_add_sensitive(menu, _("_View"), on_row,
1154                                 G_CALLBACK(sr_menu_view_cb), sd);
1155         menu_item_add_stock_sensitive(menu, _("View in _new window"), GTK_STOCK_NEW, on_row,
1156                                       G_CALLBACK(sr_menu_viewnew_cb), sd);
1157         menu_item_add_divider(menu);
1158         menu_item_add_sensitive(menu, _("Select all"), !empty,
1159                                 G_CALLBACK(sr_menu_select_all_cb), sd);
1160         menu_item_add_sensitive(menu, _("Select none"), !empty,
1161                                 G_CALLBACK(sr_menu_select_none_cb), sd);
1162         menu_item_add_divider(menu);
1163
1164         editmenu_fd_list = search_result_selection_list(sd);
1165         g_signal_connect(G_OBJECT(menu), "destroy",
1166                          G_CALLBACK(search_result_menu_destroy_cb), editmenu_fd_list);
1167         submenu_add_edit(menu, &item, G_CALLBACK(sr_menu_edit_cb), sd, editmenu_fd_list);
1168         if (!on_row) gtk_widget_set_sensitive(item, FALSE);
1169
1170         submenu_add_collections(menu, &item,
1171                                 G_CALLBACK(search_pop_menu_collections_cb), sd);
1172         gtk_widget_set_sensitive(item, on_row);
1173
1174         menu_item_add_stock_sensitive(menu, _("Print..."), GTK_STOCK_PRINT, on_row,
1175                                       G_CALLBACK(sr_menu_print_cb), sd);
1176         menu_item_add_divider(menu);
1177         menu_item_add_stock_sensitive(menu, _("_Copy..."), GTK_STOCK_COPY, on_row,
1178                                       G_CALLBACK(sr_menu_copy_cb), sd);
1179         menu_item_add_sensitive(menu, _("_Move..."), on_row,
1180                                 G_CALLBACK(sr_menu_move_cb), sd);
1181         menu_item_add_sensitive(menu, _("_Rename..."), on_row,
1182                                 G_CALLBACK(sr_menu_rename_cb), sd);
1183         menu_item_add_sensitive(menu, _("_Copy path"), on_row,
1184                                 G_CALLBACK(sr_menu_copy_path_cb), sd);
1185         menu_item_add_sensitive(menu, _("_Copy path unquoted"), on_row,
1186                                 G_CALLBACK(sr_menu_copy_path_unquoted_cb), sd);
1187
1188         menu_item_add_divider(menu);
1189         menu_item_add_stock_sensitive(menu,
1190                                 options->file_ops.confirm_move_to_trash ? _("Move to Trash...") :
1191                                         _("Move to Trash"), PIXBUF_INLINE_ICON_TRASH, on_row,
1192                                 G_CALLBACK(sr_menu_move_to_trash_cb), sd);
1193         menu_item_add_stock_sensitive(menu,
1194                                 options->file_ops.confirm_delete ? _("_Delete...") :
1195                                         _("_Delete"), GTK_STOCK_DELETE, on_row,
1196                                 G_CALLBACK(sr_menu_delete_cb), sd);
1197
1198         return menu;
1199 }
1200
1201 static void search_result_menu_pos_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1202 {
1203         SearchData *sd = data;
1204         GtkTreePath *tpath;
1205         gint cx, cy, cw, ch;
1206
1207         gtk_tree_view_get_cursor(GTK_TREE_VIEW(sd->result_view), &tpath, NULL);
1208         if (!tpath) return;
1209
1210         tree_view_get_cell_clamped(GTK_TREE_VIEW(sd->result_view), tpath,
1211                                    SEARCH_COLUMN_NAME - 1, TRUE, &cx, &cy, &cw, &ch);
1212         gtk_tree_path_free(tpath);
1213         cy += ch;
1214         popup_menu_position_clamp(menu, &cx, &cy, 0);
1215         *x = cx;
1216         *y = cy;
1217 }
1218
1219 /*
1220  *-------------------------------------------------------------------
1221  * result list input
1222  *-------------------------------------------------------------------
1223  */
1224
1225 static gboolean search_result_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1226 {
1227         SearchData *sd = data;
1228         GtkTreeModel *store;
1229         GtkTreePath *tpath;
1230         GtkTreeIter iter;
1231         MatchFileData *mfd = NULL;
1232
1233         store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
1234
1235         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
1236                                           &tpath, NULL, NULL, NULL))
1237                 {
1238                 gtk_tree_model_get_iter(store, &iter, tpath);
1239                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1240                 gtk_tree_path_free(tpath);
1241                 }
1242
1243         sd->click_fd = mfd ? mfd->fd : NULL;
1244
1245         if (bevent->button == MOUSE_BUTTON_RIGHT)
1246                 {
1247                 GtkWidget *menu;
1248
1249                 menu = search_result_menu(sd, (mfd != NULL), (search_result_count(sd, NULL) == 0));
1250                 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, bevent->button, bevent->time);
1251                 }
1252
1253         if (!mfd) return FALSE;
1254
1255         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_2BUTTON_PRESS)
1256                 {
1257                 layout_set_fd(NULL, mfd->fd);
1258                 }
1259
1260         if (bevent->button == MOUSE_BUTTON_MIDDLE) return TRUE;
1261
1262         if (bevent->button == MOUSE_BUTTON_RIGHT)
1263                 {
1264                 if (!search_result_row_selected(sd, mfd->fd))
1265                         {
1266                         GtkTreeSelection *selection;
1267
1268                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1269                         gtk_tree_selection_unselect_all(selection);
1270                         gtk_tree_selection_select_iter(selection, &iter);
1271
1272                         tpath = gtk_tree_model_get_path(store, &iter);
1273                         gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1274                         gtk_tree_path_free(tpath);
1275                         }
1276                 return TRUE;
1277                 }
1278
1279         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_BUTTON_PRESS &&
1280             !(bevent->state & GDK_SHIFT_MASK ) &&
1281             !(bevent->state & GDK_CONTROL_MASK ) &&
1282             search_result_row_selected(sd, mfd->fd))
1283                 {
1284                 /* this selection handled on release_cb */
1285                 gtk_widget_grab_focus(widget);
1286                 return TRUE;
1287                 }
1288
1289         return FALSE;
1290 }
1291
1292 static gboolean search_result_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1293 {
1294         SearchData *sd = data;
1295         GtkTreeModel *store;
1296         GtkTreePath *tpath;
1297         GtkTreeIter iter;
1298
1299         MatchFileData *mfd = NULL;
1300
1301         if (bevent->button != MOUSE_BUTTON_LEFT && bevent->button != MOUSE_BUTTON_MIDDLE) return TRUE;
1302
1303         store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
1304
1305         if ((bevent->x != 0 || bevent->y != 0) &&
1306             gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
1307                                           &tpath, NULL, NULL, NULL))
1308                 {
1309                 gtk_tree_model_get_iter(store, &iter, tpath);
1310                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1311                 gtk_tree_path_free(tpath);
1312                 }
1313
1314         if (bevent->button == MOUSE_BUTTON_MIDDLE)
1315                 {
1316                 if (mfd && sd->click_fd == mfd->fd)
1317                         {
1318                         GtkTreeSelection *selection;
1319
1320                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1321                         if (search_result_row_selected(sd, mfd->fd))
1322                                 {
1323                                 gtk_tree_selection_unselect_iter(selection, &iter);
1324                                 }
1325                         else
1326                                 {
1327                                 gtk_tree_selection_select_iter(selection, &iter);
1328                                 }
1329                         }
1330                 return TRUE;
1331                 }
1332
1333         if (mfd && sd->click_fd == mfd->fd &&
1334             !(bevent->state & GDK_SHIFT_MASK ) &&
1335             !(bevent->state & GDK_CONTROL_MASK ) &&
1336             search_result_row_selected(sd, mfd->fd))
1337                 {
1338                 GtkTreeSelection *selection;
1339
1340                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1341                 gtk_tree_selection_unselect_all(selection);
1342                 gtk_tree_selection_select_iter(selection, &iter);
1343
1344                 tpath = gtk_tree_model_get_path(store, &iter);
1345                 gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1346                 gtk_tree_path_free(tpath);
1347
1348                 return TRUE;
1349                 }
1350
1351         return FALSE;
1352 }
1353
1354
1355 static gboolean search_result_keypress_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1356 {
1357         SearchData *sd = data;
1358         gboolean stop_signal = FALSE;
1359         GtkTreeModel *store;
1360         GtkTreeSelection *selection;
1361         GList *slist;
1362         MatchFileData *mfd = NULL;
1363
1364         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
1365         slist = gtk_tree_selection_get_selected_rows(selection, &store);
1366         if (slist)
1367                 {
1368                 GtkTreePath *tpath;
1369                 GtkTreeIter iter;
1370                 GList *last;
1371
1372                 last = g_list_last(slist);
1373                 tpath = last->data;
1374
1375                 /* last is newest selected file */
1376                 gtk_tree_model_get_iter(store, &iter, tpath);
1377                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1378                 }
1379         g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
1380         g_list_free(slist);
1381
1382         if (event->state & GDK_CONTROL_MASK)
1383                 {
1384                 stop_signal = TRUE;
1385                 switch (event->keyval)
1386                         {
1387                         case '1':
1388                         case '2':
1389                         case '3':
1390                         case '4':
1391                         case '5':
1392                         case '6':
1393                         case '7':
1394                         case '8':
1395                         case '9':
1396                         case '0':
1397                                 break;
1398                         case 'C': case 'c':
1399                                 file_util_copy(NULL, search_result_selection_list(sd), NULL, widget);
1400                                 break;
1401                         case 'M': case 'm':
1402                                 file_util_move(NULL, search_result_selection_list(sd), NULL, widget);
1403                                 break;
1404                         case 'R': case 'r':
1405                                 file_util_rename(NULL, search_result_selection_list(sd), widget);
1406                                 break;
1407                         case 'D': case 'd':
1408                                 options->file_ops.safe_delete_enable = TRUE;
1409                                 file_util_delete(NULL, search_result_selection_list(sd), widget);
1410                                 break;
1411                         case 'A': case 'a':
1412                                 if (event->state & GDK_SHIFT_MASK)
1413                                         {
1414                                         gtk_tree_selection_unselect_all(selection);
1415                                         }
1416                                 else
1417                                         {
1418                                         gtk_tree_selection_select_all(selection);
1419                                         }
1420                                 break;
1421                         case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
1422                                 search_result_clear(sd);
1423                                 break;
1424                         default:
1425                                 stop_signal = FALSE;
1426                                 break;
1427                         }
1428                 }
1429         else
1430                 {
1431                 stop_signal = TRUE;
1432                 switch (event->keyval)
1433                         {
1434                         case GDK_KEY_Return: case GDK_KEY_KP_Enter:
1435                                 if (mfd) layout_set_fd(NULL, mfd->fd);
1436                                 break;
1437                         case 'V': case 'v':
1438                                 {
1439                                 GList *list;
1440
1441                                 list = search_result_selection_list(sd);
1442                                 view_window_new_from_list(list);
1443                                 filelist_free(list);
1444                                 }
1445                                 break;
1446                         case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
1447                                 search_result_remove_selection(sd);
1448                                 break;
1449                         case 'C': case 'c':
1450                                 search_result_collection_from_selection(sd);
1451                                 break;
1452                         case GDK_KEY_Menu:
1453                         case GDK_KEY_F10:
1454                                 {
1455                                 GtkWidget *menu;
1456
1457                                 if (mfd)
1458                                         sd->click_fd = mfd->fd;
1459                                 else
1460                                         sd->click_fd = NULL;
1461
1462                                 menu = search_result_menu(sd, (mfd != NULL), (search_result_count(sd, NULL) > 0));
1463                                 gtk_menu_popup(GTK_MENU(menu), NULL, NULL,
1464                                                search_result_menu_pos_cb, sd, 0, GDK_CURRENT_TIME);
1465                                 }
1466                                 break;
1467                         default:
1468                                 stop_signal = FALSE;
1469                                 break;
1470                         }
1471                 }
1472
1473         return stop_signal;
1474 }
1475
1476 static gboolean search_window_keypress_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1477 {
1478         SearchData *sd = data;
1479         gboolean stop_signal = FALSE;
1480
1481         if (event->state & GDK_CONTROL_MASK)
1482                 {
1483                 stop_signal = TRUE;
1484                 switch (event->keyval)
1485                         {
1486                         case 'T': case 't':
1487                                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(sd->button_thumbs),
1488                                         !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(sd->button_thumbs)));
1489                                 break;
1490                         case 'W': case 'w':
1491                                 search_window_close(sd);
1492                                 break;
1493                         case GDK_KEY_Return: case GDK_KEY_KP_Enter:
1494                                 search_start_cb(NULL, sd);
1495                                 break;
1496                         default:
1497                                 stop_signal = FALSE;
1498                                 break;
1499                         }
1500                 }
1501         if (!stop_signal && is_help_key(event))
1502                 {
1503                 help_window_show("GuideImageSearchSearch.html");
1504                 stop_signal = TRUE;
1505                 }
1506
1507         return stop_signal;
1508 }
1509
1510 /*
1511  *-------------------------------------------------------------------
1512  * dnd
1513  *-------------------------------------------------------------------
1514  */
1515
1516 static GtkTargetEntry result_drag_types[] = {
1517         { "text/uri-list", 0, TARGET_URI_LIST },
1518         { "text/plain", 0, TARGET_TEXT_PLAIN }
1519 };
1520 static gint n_result_drag_types = 2;
1521
1522 static GtkTargetEntry result_drop_types[] = {
1523         { "text/uri-list", 0, TARGET_URI_LIST },
1524         { "text/plain", 0, TARGET_TEXT_PLAIN }
1525 };
1526 static gint n_result_drop_types = 2;
1527
1528 static void search_dnd_data_set(GtkWidget *widget, GdkDragContext *context,
1529                                 GtkSelectionData *selection_data, guint info,
1530                                 guint time, gpointer data)
1531 {
1532         SearchData *sd = data;
1533         GList *list;
1534
1535         list = search_result_selection_list(sd);
1536         if (!list) return;
1537
1538         uri_selection_data_set_uris_from_filelist(selection_data, list);
1539         filelist_free(list);
1540 }
1541
1542 static void search_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
1543 {
1544         SearchData *sd = data;
1545
1546         if (sd->click_fd && !search_result_row_selected(sd, sd->click_fd))
1547                 {
1548                 GtkListStore *store;
1549                 GtkTreeIter iter;
1550
1551                 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(widget)));
1552                 if (search_result_find_row(sd, sd->click_fd, &iter) >= 0)
1553                         {
1554                         GtkTreeSelection *selection;
1555                         GtkTreePath *tpath;
1556
1557                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1558                         gtk_tree_selection_unselect_all(selection);
1559                         gtk_tree_selection_select_iter(selection, &iter);
1560
1561                         tpath = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &iter);
1562                         gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1563                         gtk_tree_path_free(tpath);
1564                         }
1565                 }
1566
1567         if (sd->thumb_enable &&
1568             sd->click_fd && sd->click_fd->thumb_pixbuf)
1569                 {
1570                 dnd_set_drag_icon(widget, context, sd->click_fd->thumb_pixbuf, search_result_selection_count(sd, NULL));
1571                 }
1572 }
1573
1574 static void search_gps_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
1575                                                                                 gint x, gint y,
1576                                                                                 GtkSelectionData *selection_data, guint info,
1577                                                                                 guint time, gpointer data)
1578 {
1579         SearchData *sd = data;
1580         GList *list;
1581         gdouble latitude, longitude;
1582         FileData *fd;
1583
1584         if (info == TARGET_URI_LIST)
1585                 {
1586                 list = uri_filelist_from_gtk_selection_data(selection_data);
1587
1588                 /* If more than one file, use only the first file in a list.
1589                 */
1590                 if (list != NULL)
1591                         {
1592                         fd = list->data;
1593                         latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
1594                         longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
1595                         if (latitude != 1000 && longitude != 1000)
1596                                 {
1597                                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord),
1598                                                         g_strdup_printf("%lf %lf", latitude, longitude));
1599                                 }
1600                         else
1601                                 {
1602                                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord), "Image is not geocoded");
1603                                 }
1604                         }
1605                 }
1606
1607         if (info == TARGET_TEXT_PLAIN)
1608                 {
1609                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord),"");
1610                 }
1611 }
1612
1613 static void search_path_entry_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
1614                                                                                 gint x, gint y,
1615                                                                                 GtkSelectionData *selection_data, guint info,
1616                                                                                 guint time, gpointer data)
1617 {
1618         SearchData *sd = data;
1619         GList *list;
1620         FileData *fd;
1621
1622         if (info == TARGET_URI_LIST)
1623                 {
1624                 list = uri_filelist_from_gtk_selection_data(selection_data);
1625                 /* If more than one file, use only the first file in a list.
1626                 */
1627                 if (list != NULL)
1628                         {
1629                         fd = list->data;
1630                         gtk_entry_set_text(GTK_ENTRY(sd->path_entry),
1631                                                 g_strdup_printf("%s", fd->path));
1632                         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->path_entry),g_strdup_printf("%s", fd->path));
1633                         }
1634                 }
1635
1636         if (info == TARGET_TEXT_PLAIN)
1637                 {
1638                 gtk_entry_set_text(GTK_ENTRY(sd->path_entry),"");
1639                 }
1640 }
1641
1642 static void search_image_content_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
1643                                                                                 gint x, gint y,
1644                                                                                 GtkSelectionData *selection_data, guint info,
1645                                                                                 guint time, gpointer data)
1646 {
1647         SearchData *sd = data;
1648         GList *list;
1649         FileData *fd;
1650
1651         if (info == TARGET_URI_LIST)
1652                 {
1653                 list = uri_filelist_from_gtk_selection_data(selection_data);
1654                 /* If more than one file, use only the first file in a list.
1655                 */
1656                 if (list != NULL)
1657                         {
1658                         fd = list->data;
1659                         gtk_entry_set_text(GTK_ENTRY(sd->entry_similarity),
1660                                                 g_strdup_printf("%s", fd->path));
1661                         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->entry_similarity),g_strdup_printf("%s", fd->path));
1662                         }
1663                 }
1664
1665         if (info == TARGET_TEXT_PLAIN)
1666                 {
1667                 gtk_entry_set_text(GTK_ENTRY(sd->entry_similarity),"");
1668                 }
1669 }
1670
1671 static void search_dnd_init(SearchData *sd)
1672 {
1673         gtk_drag_source_set(sd->result_view, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
1674                             result_drag_types, n_result_drag_types,
1675                             GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
1676         g_signal_connect(G_OBJECT(sd->result_view), "drag_data_get",
1677                          G_CALLBACK(search_dnd_data_set), sd);
1678         g_signal_connect(G_OBJECT(sd->result_view), "drag_begin",
1679                          G_CALLBACK(search_dnd_begin), sd);
1680
1681         gtk_drag_dest_set(GTK_WIDGET(sd->entry_gps_coord),
1682                                          GTK_DEST_DEFAULT_ALL,
1683                                           result_drop_types, n_result_drop_types,
1684                                          GDK_ACTION_COPY);
1685
1686         g_signal_connect(G_OBJECT(sd->entry_gps_coord), "drag_data_received",
1687                                         G_CALLBACK(search_gps_dnd_received_cb), sd);
1688
1689         gtk_drag_dest_set(GTK_WIDGET(sd->path_entry),
1690                                         GTK_DEST_DEFAULT_ALL,
1691                                         result_drop_types, n_result_drop_types,
1692                                         GDK_ACTION_COPY);
1693
1694         g_signal_connect(G_OBJECT(sd->path_entry), "drag_data_received",
1695                                         G_CALLBACK(search_path_entry_dnd_received_cb), sd);
1696
1697         gtk_drag_dest_set(GTK_WIDGET(sd->entry_similarity),
1698                                         GTK_DEST_DEFAULT_ALL,
1699                                         result_drop_types, n_result_drop_types,
1700                                         GDK_ACTION_COPY);
1701
1702         g_signal_connect(G_OBJECT(sd->entry_similarity), "drag_data_received",
1703                                         G_CALLBACK(search_image_content_dnd_received_cb), sd);
1704 }
1705
1706 /*
1707  *-------------------------------------------------------------------
1708  * search core
1709  *-------------------------------------------------------------------
1710  */
1711
1712 #define MATCH_IS_BETWEEN(val, a, b)  (b > a ? (val >= a && val <= b) : (val >= b && val <= a))
1713
1714 static gboolean search_step_cb(gpointer data);
1715
1716
1717 static void search_buffer_flush(SearchData *sd)
1718 {
1719         GList *work;
1720
1721         work = g_list_last(sd->search_buffer_list);
1722         while (work)
1723                 {
1724                 MatchFileData *mfd = work->data;
1725                 work = work->prev;
1726
1727                 search_result_append(sd, mfd);
1728                 }
1729
1730         g_list_free(sd->search_buffer_list);
1731         sd->search_buffer_list = NULL;
1732         sd->search_buffer_count = 0;
1733 }
1734
1735 static void search_stop(SearchData *sd)
1736 {
1737         if (sd->search_idle_id)
1738                 {
1739                 g_source_remove(sd->search_idle_id);
1740                 sd->search_idle_id = 0;
1741                 }
1742
1743         image_loader_free(sd->img_loader);
1744         sd->img_loader = NULL;
1745         cache_sim_data_free(sd->img_cd);
1746         sd->img_cd = NULL;
1747
1748         cache_sim_data_free(sd->search_similarity_cd);
1749         sd->search_similarity_cd = NULL;
1750
1751         search_buffer_flush(sd);
1752
1753         filelist_free(sd->search_folder_list);
1754         sd->search_folder_list = NULL;
1755
1756         g_list_free(sd->search_done_list);
1757         sd->search_done_list = NULL;
1758
1759         filelist_free(sd->search_file_list);
1760         sd->search_file_list = NULL;
1761
1762         sd->match_broken_enable = FALSE;
1763
1764         gtk_widget_set_sensitive(sd->box_search, TRUE);
1765         spinner_set_interval(sd->spinner, -1);
1766         gtk_widget_set_sensitive(sd->button_start, TRUE);
1767         gtk_widget_set_sensitive(sd->button_stop, FALSE);
1768         search_progress_update(sd, TRUE, -1.0);
1769         search_status_update(sd);
1770 }
1771
1772 static void search_file_load_process(SearchData *sd, CacheData *cd)
1773 {
1774         GdkPixbuf *pixbuf;
1775
1776         pixbuf = image_loader_get_pixbuf(sd->img_loader);
1777
1778         /* Used to determine if image is broken
1779          */
1780         if (cd && !pixbuf)
1781                 {
1782                 if (!cd->dimensions)
1783                         {
1784                         cache_sim_data_set_dimensions(cd, -1, -1);
1785                         }
1786                 }
1787         else if (cd && pixbuf)
1788                 {
1789                 if (!cd->dimensions)
1790                         {
1791                         cache_sim_data_set_dimensions(cd, gdk_pixbuf_get_width(pixbuf),
1792                                                           gdk_pixbuf_get_height(pixbuf));
1793                         }
1794
1795                 if (sd->match_similarity_enable && !cd->similarity)
1796                         {
1797                         ImageSimilarityData *sim;
1798
1799                         sim = image_sim_new_from_pixbuf(pixbuf);
1800                         cache_sim_data_set_similarity(cd, sim);
1801                         image_sim_free(sim);
1802                         }
1803
1804                 if (options->thumbnails.enable_caching &&
1805                     sd->img_loader && image_loader_get_fd(sd->img_loader))
1806                         {
1807                         gchar *base;
1808                         const gchar *path;
1809                         mode_t mode = 0755;
1810
1811                         path = image_loader_get_fd(sd->img_loader)->path;
1812                         base = cache_get_location(CACHE_TYPE_SIM, path, FALSE, &mode);
1813                         if (recursive_mkdir_if_not_exists(base, mode))
1814                                 {
1815                                 g_free(cd->path);
1816                                 cd->path = cache_get_location(CACHE_TYPE_SIM, path, TRUE, NULL);
1817                                 if (cache_sim_data_save(cd))
1818                                         {
1819                                         filetime_set(cd->path, filetime(image_loader_get_fd(sd->img_loader)->path));
1820                                         }
1821                                 }
1822                         g_free(base);
1823                         }
1824                 }
1825
1826         image_loader_free(sd->img_loader);
1827         sd->img_loader = NULL;
1828
1829         sd->search_idle_id = g_idle_add(search_step_cb, sd);
1830 }
1831
1832 static void search_file_load_done_cb(ImageLoader *il, gpointer data)
1833 {
1834         SearchData *sd = data;
1835         search_file_load_process(sd, sd->img_cd);
1836 }
1837
1838 static gboolean search_file_do_extra(SearchData *sd, FileData *fd, gint *match,
1839                                      gint *width, gint *height, gint *simval)
1840 {
1841         gboolean new_data = FALSE;
1842         gboolean tmatch = TRUE;
1843         gboolean tested = FALSE;
1844
1845         if (!sd->img_cd)
1846                 {
1847                 gchar *cd_path;
1848
1849                 new_data = TRUE;
1850
1851                 cd_path = cache_find_location(CACHE_TYPE_SIM, fd->path);
1852                 if (cd_path && filetime(fd->path) == filetime(cd_path))
1853                         {
1854                         sd->img_cd = cache_sim_data_load(cd_path);
1855                         }
1856                 g_free(cd_path);
1857                 }
1858
1859         if (!sd->img_cd)
1860                 {
1861                 sd->img_cd = cache_sim_data_new();
1862                 }
1863
1864         if (new_data)
1865                 {
1866                 if ((sd->match_dimensions_enable && !sd->img_cd->dimensions) || (sd->match_similarity_enable && !sd->img_cd->similarity) || sd->match_broken_enable)
1867                         {
1868                         sd->img_loader = image_loader_new(fd);
1869                         g_signal_connect(G_OBJECT(sd->img_loader), "error", (GCallback)search_file_load_done_cb, sd);
1870                         g_signal_connect(G_OBJECT(sd->img_loader), "done", (GCallback)search_file_load_done_cb, sd);
1871                         if (image_loader_start(sd->img_loader))
1872                                 {
1873                                 return TRUE;
1874                                 }
1875                         else
1876                                 {
1877                                 image_loader_free(sd->img_loader);
1878                                 sd->img_loader = NULL;
1879                                 }
1880                         }
1881                 }
1882
1883         if (sd->match_broken_enable)
1884                 {
1885                 tested = TRUE;
1886                 tmatch = FALSE;
1887                 if (sd->match_class == SEARCH_MATCH_EQUAL && sd->img_cd->width == -1)
1888                         {
1889                         tmatch = TRUE;
1890                         }
1891                 else if (sd->match_class == SEARCH_MATCH_NONE && sd->img_cd->width != -1)
1892                         {
1893                         tmatch = TRUE;
1894                         }
1895                 }
1896
1897         if (tmatch && sd->match_dimensions_enable && sd->img_cd->dimensions)
1898                 {
1899                 CacheData *cd = sd->img_cd;
1900
1901                 tmatch = FALSE;
1902                 tested = TRUE;
1903
1904                 if (sd->match_dimensions == SEARCH_MATCH_EQUAL)
1905                         {
1906                         tmatch = (cd->width == sd->search_width && cd->height == sd->search_height);
1907                         }
1908                 else if (sd->match_dimensions == SEARCH_MATCH_UNDER)
1909                         {
1910                         tmatch = (cd->width < sd->search_width && cd->height < sd->search_height);
1911                         }
1912                 else if (sd->match_dimensions == SEARCH_MATCH_OVER)
1913                         {
1914                         tmatch = (cd->width > sd->search_width && cd->height > sd->search_height);
1915                         }
1916                 else if (sd->match_dimensions == SEARCH_MATCH_BETWEEN)
1917                         {
1918                         tmatch = (MATCH_IS_BETWEEN(cd->width, sd->search_width, sd->search_width_end) &&
1919                                   MATCH_IS_BETWEEN(cd->height, sd->search_height, sd->search_height_end));
1920                         }
1921                 }
1922
1923         if (tmatch && sd->match_similarity_enable && sd->img_cd->similarity)
1924                 {
1925                 gdouble value = 0.0;
1926
1927                 tmatch = FALSE;
1928                 tested = TRUE;
1929
1930                 /** @FIXME implement similarity checking */
1931                 if (sd->search_similarity_cd && sd->search_similarity_cd->similarity)
1932                         {
1933                         gdouble result;
1934
1935                         result = image_sim_compare_fast(sd->search_similarity_cd->sim, sd->img_cd->sim,
1936                                                         (gdouble)sd->search_similarity / 100.0);
1937                         result *= 100.0;
1938                         if (result >= (gdouble)sd->search_similarity)
1939                                 {
1940                                 tmatch = TRUE;
1941                                 value = (gint)result;
1942                                 }
1943                         }
1944
1945                 if (simval) *simval = value;
1946                 }
1947
1948         if (sd->img_cd->dimensions)
1949                 {
1950                 if (width) *width = sd->img_cd->width;
1951                 if (height) *height = sd->img_cd->height;
1952                 }
1953
1954         cache_sim_data_free(sd->img_cd);
1955         sd->img_cd = NULL;
1956
1957         *match = (tmatch && tested);
1958
1959         return FALSE;
1960 }
1961
1962 static gboolean search_file_next(SearchData *sd)
1963 {
1964         FileData *fd;
1965         gboolean match = TRUE;
1966         gboolean tested = FALSE;
1967         gboolean extra_only = FALSE;
1968         gint width = 0;
1969         gint height = 0;
1970         gint sim = 0;
1971         time_t file_date;
1972
1973         if (!sd->search_file_list) return FALSE;
1974
1975         if (sd->img_cd)
1976                 {
1977                 /* on end of a CacheData load, skip recomparing non-extra match types */
1978                 extra_only = TRUE;
1979                 match = FALSE;
1980                 }
1981         else
1982                 {
1983                 sd->search_total++;
1984                 }
1985
1986         fd = sd->search_file_list->data;
1987
1988         if (match && sd->match_name_enable && sd->search_name)
1989                 {
1990                 tested = TRUE;
1991                 match = FALSE;
1992
1993                 if (sd->match_name == SEARCH_MATCH_NAME_EQUAL)
1994                         {
1995                         if (sd->search_name_match_case)
1996                                 {
1997                                 match = (strcmp(fd->name, sd->search_name) == 0);
1998                                 }
1999                         else
2000                                 {
2001                                 match = (g_ascii_strcasecmp(fd->name, sd->search_name) == 0);
2002                                 }
2003                         }
2004                 else if (sd->match_name == SEARCH_MATCH_NAME_CONTAINS || sd->match_name == SEARCH_MATCH_PATH_CONTAINS)
2005                         {
2006                         const gchar *fd_name_or_path;
2007                         if (sd->match_name == SEARCH_MATCH_NAME_CONTAINS)
2008                                 {
2009                                 fd_name_or_path = fd->name;
2010                                 }
2011                         else
2012                                 {
2013                                 fd_name_or_path = fd->path;
2014                                 }
2015                         if (sd->search_name_match_case)
2016                                 {
2017                                 match = g_regex_match(sd->search_name_regex, fd_name_or_path, 0, NULL);
2018                                 }
2019                         else
2020                                 {
2021                                 /* sd->search_name is converted in search_start() */
2022                                 gchar *haystack = g_utf8_strdown(fd_name_or_path, -1);
2023                                 match = g_regex_match(sd->search_name_regex, haystack, 0, NULL);
2024                                 g_free(haystack);
2025                                 }
2026                         }
2027                 }
2028
2029         if (match && sd->match_size_enable)
2030                 {
2031                 tested = TRUE;
2032                 match = FALSE;
2033
2034                 if (sd->match_size == SEARCH_MATCH_EQUAL)
2035                         {
2036                         match = (fd->size == sd->search_size);
2037                         }
2038                 else if (sd->match_size == SEARCH_MATCH_UNDER)
2039                         {
2040                         match = (fd->size < sd->search_size);
2041                         }
2042                 else if (sd->match_size == SEARCH_MATCH_OVER)
2043                         {
2044                         match = (fd->size > sd->search_size);
2045                         }
2046                 else if (sd->match_size == SEARCH_MATCH_BETWEEN)
2047                         {
2048                         match = MATCH_IS_BETWEEN(fd->size, sd->search_size, sd->search_size_end);
2049                         }
2050                 }
2051
2052         if (match && sd->match_date_enable)
2053                 {
2054                 tested = TRUE;
2055                 match = FALSE;
2056
2057                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2058                                                 GTK_COMBO_BOX_TEXT(sd->date_type)), _("Changed")) == 0)
2059                         {
2060                         file_date = fd->cdate;
2061                         }
2062                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2063                                                 GTK_COMBO_BOX_TEXT(sd->date_type)), _("Original")) == 0)
2064                         {
2065                         read_exif_time_data(fd);
2066                         file_date = fd->exifdate;
2067                         }
2068                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2069                                                 GTK_COMBO_BOX_TEXT(sd->date_type)), _("Digitized")) == 0)
2070                         {
2071                         read_exif_time_digitized_data(fd);
2072                         file_date = fd->exifdate_digitized;
2073                         }
2074                 else
2075                         {
2076                         file_date = fd->date;
2077                         }
2078
2079                 if (sd->match_date == SEARCH_MATCH_EQUAL)
2080                         {
2081                         struct tm *lt;
2082
2083                         lt = localtime(&file_date);
2084                         match = (lt &&
2085                                  lt->tm_year == sd->search_date_y - 1900 &&
2086                                  lt->tm_mon == sd->search_date_m - 1 &&
2087                                  lt->tm_mday == sd->search_date_d);
2088                         }
2089                 else if (sd->match_date == SEARCH_MATCH_UNDER)
2090                         {
2091                         match = (file_date < convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y));
2092                         }
2093                 else if (sd->match_date == SEARCH_MATCH_OVER)
2094                         {
2095                         match = (file_date > convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y) + 60 * 60 * 24 - 1);
2096                         }
2097                 else if (sd->match_date == SEARCH_MATCH_BETWEEN)
2098                         {
2099                         time_t a = convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y);
2100                         time_t b = convert_dmy_to_time(sd->search_date_end_d, sd->search_date_end_m, sd->search_date_end_y);
2101
2102                         if (b >= a)
2103                                 {
2104                                 b += 60 * 60 * 24 - 1;
2105                                 }
2106                         else
2107                                 {
2108                                 a += 60 * 60 * 24 - 1;
2109                                 }
2110                         match = MATCH_IS_BETWEEN(file_date, a, b);
2111                         }
2112                 }
2113
2114         if (match && sd->match_keywords_enable && sd->search_keyword_list)
2115                 {
2116                 GList *list;
2117
2118                 tested = TRUE;
2119                 match = FALSE;
2120
2121                 list = metadata_read_list(fd, KEYWORD_KEY, METADATA_PLAIN);
2122
2123                 if (list)
2124                         {
2125                         GList *needle;
2126                         GList *haystack;
2127
2128                         if (sd->match_keywords == SEARCH_MATCH_ALL)
2129                                 {
2130                                 gboolean found = TRUE;
2131
2132                                 needle = sd->search_keyword_list;
2133                                 while (needle && found)
2134                                         {
2135                                         found = FALSE;
2136                                         haystack = list;
2137                                         while (haystack && !found)
2138                                                 {
2139                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
2140                                                                     (gchar *)haystack->data) == 0);
2141                                                 haystack = haystack->next;
2142                                                 }
2143                                         needle = needle->next;
2144                                         }
2145
2146                                 match = found;
2147                                 }
2148                         else if (sd->match_keywords == SEARCH_MATCH_ANY)
2149                                 {
2150                                 gboolean found = FALSE;
2151
2152                                 needle = sd->search_keyword_list;
2153                                 while (needle && !found)
2154                                         {
2155                                         haystack = list;
2156                                         while (haystack && !found)
2157                                                 {
2158                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
2159                                                                     (gchar *)haystack->data) == 0);
2160                                                 haystack = haystack->next;
2161                                                 }
2162                                         needle = needle->next;
2163                                         }
2164
2165                                 match = found;
2166                                 }
2167                         else if (sd->match_keywords == SEARCH_MATCH_NONE)
2168                                 {
2169                                 gboolean found = FALSE;
2170
2171                                 needle = sd->search_keyword_list;
2172                                 while (needle && !found)
2173                                         {
2174                                         haystack = list;
2175                                         while (haystack && !found)
2176                                                 {
2177                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
2178                                                                     (gchar *)haystack->data) == 0);
2179                                                 haystack = haystack->next;
2180                                                 }
2181                                         needle = needle->next;
2182                                         }
2183
2184                                 match = !found;
2185                                 }
2186                         string_list_free(list);
2187                         }
2188                 else
2189                         {
2190                         match = (sd->match_keywords == SEARCH_MATCH_NONE);
2191                         }
2192                 }
2193
2194         if (match && sd->match_comment_enable && sd->search_comment && strlen(sd->search_comment))
2195                 {
2196                 gchar *comment;
2197
2198                 tested = TRUE;
2199                 match = FALSE;
2200
2201                 comment = metadata_read_string(fd, COMMENT_KEY, METADATA_PLAIN);
2202
2203                 if (comment)
2204                         {
2205                         if (!sd->search_comment_match_case)
2206                                 {
2207                                 gchar *tmp = g_utf8_strdown(comment, -1);
2208                                 g_free(comment);
2209                                 comment = tmp;
2210                                 }
2211
2212                         if (sd->match_comment == SEARCH_MATCH_CONTAINS)
2213                                 {
2214                                 match = g_regex_match(sd->search_comment_regex, comment, 0, NULL);
2215                                 }
2216                         else if (sd->match_comment == SEARCH_MATCH_NONE)
2217                                 {
2218                                 match = !g_regex_match(sd->search_comment_regex, comment, 0, NULL);
2219                                 }
2220                         g_free(comment);
2221                         }
2222                 else
2223                         {
2224                         match = (sd->match_comment == SEARCH_MATCH_NONE);
2225                         }
2226                 }
2227
2228         if (match && sd->match_rating_enable)
2229                 {
2230                 tested = TRUE;
2231                 match = FALSE;
2232                 gint rating;
2233
2234                 rating = metadata_read_int(fd, RATING_KEY, 0);
2235                 if (sd->match_rating == SEARCH_MATCH_EQUAL)
2236                         {
2237                         match = (rating == sd->search_rating);
2238                         }
2239                 else if (sd->match_rating == SEARCH_MATCH_UNDER)
2240                         {
2241                         match = (rating < sd->search_rating);
2242                         }
2243                 else if (sd->match_rating == SEARCH_MATCH_OVER)
2244                         {
2245                         match = (rating > sd->search_rating);
2246                         }
2247                 else if (sd->match_rating == SEARCH_MATCH_BETWEEN)
2248                         {
2249                         match = MATCH_IS_BETWEEN(rating, sd->search_rating, sd->search_rating_end);
2250                         }
2251                 }
2252
2253         if (match && sd->match_class_enable)
2254                 {
2255                 tested = TRUE;
2256                 match = FALSE;
2257                 FileFormatClass class;
2258                 FileFormatClass search_class;
2259
2260                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2261                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Image")) == 0)
2262                         {
2263                         search_class = FORMAT_CLASS_IMAGE;
2264                         }
2265                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2266                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Raw Image")) == 0)
2267                         {
2268                         search_class = FORMAT_CLASS_RAWIMAGE;
2269                         }
2270                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2271                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Video")) == 0)
2272                         {
2273                         search_class = FORMAT_CLASS_VIDEO;
2274                         }
2275                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2276                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Document")) == 0)
2277                         {
2278                         search_class = FORMAT_CLASS_DOCUMENT;
2279                         }
2280                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2281                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Metadata")) == 0)
2282                         {
2283                         search_class = FORMAT_CLASS_META;
2284                         }
2285                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2286                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Unknown")) == 0)
2287                         {
2288                         search_class = FORMAT_CLASS_UNKNOWN;
2289                         }
2290                 else
2291                         {
2292                         search_class = FORMAT_CLASS_BROKEN;
2293                         }
2294
2295                 if (search_class != FORMAT_CLASS_BROKEN)
2296                         {
2297                         class = fd->format_class;
2298                         if (sd->match_class == SEARCH_MATCH_EQUAL)
2299                                 {
2300                                 match = (class == search_class);
2301                                 }
2302                         else if (sd->match_class == SEARCH_MATCH_NONE)
2303                                 {
2304                                 match = (class != search_class);
2305                                 }
2306                         }
2307                 else
2308                         {
2309                         if (fd->format_class == FORMAT_CLASS_IMAGE || fd->format_class == FORMAT_CLASS_RAWIMAGE || fd->format_class == FORMAT_CLASS_VIDEO || fd->format_class == FORMAT_CLASS_DOCUMENT)
2310                                 {
2311                                 sd->match_broken_enable = TRUE;
2312                                 match = TRUE;
2313                                 }
2314                         else
2315                                 {
2316                                 sd->match_broken_enable = FALSE;
2317                                 }
2318                         }
2319                 }
2320
2321         if (match && sd->match_marks_enable)
2322                 {
2323                 tested = TRUE;
2324                 match = FALSE;
2325                 gint search_marks;
2326                 gint i;
2327                 gchar *marks_string;
2328
2329                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2330                                                 GTK_COMBO_BOX_TEXT(sd->marks_type)), _("Any mark")) == 0)
2331                         {
2332                         search_marks = -1;
2333                         }
2334                 else
2335                         {
2336                         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
2337                                 {
2338                                 marks_string = g_strdup_printf("%s%d", _("Mark "), i + 1);
2339                                 if (g_strcmp0(marks_string, options->marks_tooltips[i]) != 0)
2340                                         {
2341                                         g_free(marks_string);
2342                                         marks_string = g_strdup_printf("%s%d %s", _("Mark "), i + 1,
2343                                                                                                         options->marks_tooltips[i]);
2344                                         }
2345
2346                                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2347                                                                 GTK_COMBO_BOX_TEXT(sd->marks_type)),
2348                                                                 marks_string) == 0)
2349                                         {
2350                                         search_marks = 1 << i;
2351                                         }
2352                                 g_free(marks_string);
2353                                 }
2354                         }
2355
2356                 if (sd->match_marks == SEARCH_MATCH_EQUAL)
2357                         {
2358                         match = (fd->marks & search_marks);
2359                         }
2360                 else
2361                         {
2362                         if (search_marks == -1)
2363                                 {
2364                                 match = fd->marks ? FALSE : TRUE;
2365                                 }
2366                         else
2367                                 {
2368                                 match = (fd->marks & search_marks) ? FALSE : TRUE;
2369                                 }
2370                         }
2371                 }
2372
2373         if (match && sd->match_gps_enable)
2374                 {
2375                 /* Calculate the distance the image is from the specified origin.
2376                 * This is a standard algorithm. A simplified one may be faster.
2377                 */
2378                 #define RADIANS  0.0174532925
2379                 #define KM_EARTH_RADIUS 6371
2380                 #define MILES_EARTH_RADIUS 3959
2381                 #define NAUTICAL_MILES_EARTH_RADIUS 3440
2382
2383                 gdouble latitude, longitude, range, conversion;
2384
2385                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2386                                                 GTK_COMBO_BOX_TEXT(sd->units_gps)), _("km")) == 0)
2387                         {
2388                         conversion = KM_EARTH_RADIUS;
2389                         }
2390                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2391                                                 GTK_COMBO_BOX_TEXT(sd->units_gps)), _("miles")) == 0)
2392                         {
2393                         conversion = MILES_EARTH_RADIUS;
2394                         }
2395                 else
2396                         {
2397                         conversion = NAUTICAL_MILES_EARTH_RADIUS;
2398                         }
2399
2400                 tested = TRUE;
2401                 match = FALSE;
2402
2403                 latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
2404                 longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
2405                 if (latitude != 1000 && longitude != 1000)
2406                         {
2407                         range = conversion * acos(sin(latitude * RADIANS) *
2408                                                 sin(sd->search_lat * RADIANS) + cos(latitude * RADIANS) *
2409                                                 cos(sd->search_lat * RADIANS) * cos((sd->search_lon -
2410                                                 longitude) * RADIANS));
2411                         if (sd->match_gps == SEARCH_MATCH_UNDER)
2412                                 {
2413                                 if (sd->search_gps >= range)
2414                                         match = TRUE;
2415                                 }
2416                         else if (sd->match_gps == SEARCH_MATCH_OVER)
2417                                 {
2418                                 if (sd->search_gps < range)
2419                                         match = TRUE;
2420                                 }
2421                         }
2422                 else if (sd->match_gps == SEARCH_MATCH_NONE)
2423                         {
2424                         match = TRUE;
2425                         }
2426                 }
2427
2428         if ((match || extra_only) && (sd->match_dimensions_enable || sd->match_similarity_enable || sd->match_broken_enable))
2429                 {
2430                 tested = TRUE;
2431
2432                 if (search_file_do_extra(sd, fd, &match, &width, &height, &sim))
2433                         {
2434                         sd->search_buffer_count += SEARCH_BUFFER_MATCH_LOAD;
2435                         return TRUE;
2436                         }
2437                 }
2438
2439         sd->search_file_list = g_list_remove(sd->search_file_list, fd);
2440
2441         if (tested && match)
2442                 {
2443                 MatchFileData *mfd;
2444
2445                 mfd = g_new(MatchFileData, 1);
2446                 mfd->fd = fd;
2447
2448                 mfd->width = width;
2449                 mfd->height = height;
2450                 mfd->rank = sim;
2451
2452                 sd->search_buffer_list = g_list_prepend(sd->search_buffer_list, mfd);
2453                 sd->search_buffer_count += SEARCH_BUFFER_MATCH_HIT;
2454                 sd->search_count++;
2455                 search_progress_update(sd, TRUE, -1.0);
2456                 }
2457         else
2458                 {
2459                 file_data_unref(fd);
2460                 sd->search_buffer_count += SEARCH_BUFFER_MATCH_MISS;
2461                 }
2462
2463         return FALSE;
2464 }
2465
2466 static gboolean search_step_cb(gpointer data)
2467 {
2468         SearchData *sd = data;
2469         FileData *fd;
2470
2471         if (sd->search_buffer_count > SEARCH_BUFFER_FLUSH_SIZE)
2472                 {
2473                 search_buffer_flush(sd);
2474                 search_progress_update(sd, TRUE, -1.0);
2475                 }
2476
2477         if (sd->search_file_list)
2478                 {
2479                 if (search_file_next(sd))
2480                         {
2481                         sd->search_idle_id = 0;
2482                         return FALSE;
2483                         }
2484                 return TRUE;
2485                 }
2486
2487         if (!sd->search_file_list && !sd->search_folder_list)
2488                 {
2489                 sd->search_idle_id = 0;
2490
2491                 search_stop(sd);
2492                 search_result_thumb_step(sd);
2493
2494                 return FALSE;
2495                 }
2496
2497         fd = sd->search_folder_list->data;
2498
2499         if (g_list_find(sd->search_done_list, fd) == NULL)
2500                 {
2501                 GList *list = NULL;
2502                 GList *dlist = NULL;
2503                 gboolean success = FALSE;
2504
2505                 sd->search_done_list = g_list_prepend(sd->search_done_list, fd);
2506
2507                 if (sd->search_type == SEARCH_MATCH_NONE)
2508                         {
2509                         success = filelist_read(fd, &list, &dlist);
2510                         }
2511                 else if (sd->search_type == SEARCH_MATCH_ALL &&
2512                          sd->search_dir_fd &&
2513                          strlen(fd->path) >= strlen(sd->search_dir_fd->path))
2514                         {
2515                         const gchar *path;
2516
2517                         path = fd->path + strlen(sd->search_dir_fd->path);
2518                         if (path != fd->path)
2519                                 {
2520                                 FileData *dir_fd = file_data_new_dir(path);
2521                                 success = filelist_read(dir_fd, &list, NULL);
2522                                 file_data_unref(dir_fd);
2523                                 }
2524                         success |= filelist_read(fd, NULL, &dlist);
2525                         if (success)
2526                                 {
2527                                 GList *work;
2528
2529                                 work = list;
2530                                 while (work)
2531                                         {
2532                                         FileData *fdp;
2533                                         GList *link;
2534                                         gchar *meta_path;
2535
2536                                         fdp = work->data;
2537                                         link = work;
2538                                         work = work->next;
2539
2540                                         meta_path = cache_find_location(CACHE_TYPE_METADATA, fdp->path);
2541                                         if (!meta_path)
2542                                                 {
2543                                                 list = g_list_delete_link(list, link);
2544                                                 file_data_unref(fdp);
2545                                                 }
2546                                         g_free(meta_path);
2547                                         }
2548                                 }
2549                         }
2550
2551                 if (success)
2552                         {
2553                         list = filelist_sort(list, SORT_NAME, TRUE);
2554                         sd->search_file_list = list;
2555
2556                         if (sd->search_path_recurse)
2557                                 {
2558                                 dlist = filelist_sort(dlist, SORT_NAME, TRUE);
2559                                 sd->search_folder_list = g_list_concat(dlist, sd->search_folder_list);
2560                                 }
2561                         else
2562                                 {
2563                                 filelist_free(dlist);
2564                                 }
2565                         }
2566                 }
2567         else
2568                 {
2569                 sd->search_folder_list = g_list_remove(sd->search_folder_list, fd);
2570                 sd->search_done_list = g_list_remove(sd->search_done_list, fd);
2571                 file_data_unref(fd);
2572                 }
2573
2574         return TRUE;
2575 }
2576
2577 static void search_similarity_load_done_cb(ImageLoader *il, gpointer data)
2578 {
2579         SearchData *sd = data;
2580         search_file_load_process(sd, sd->search_similarity_cd);
2581 }
2582
2583 static void search_start(SearchData *sd)
2584 {
2585         GError *error = NULL;
2586
2587         search_stop(sd);
2588         search_result_clear(sd);
2589
2590         if (sd->search_dir_fd)
2591                 {
2592                 sd->search_folder_list = g_list_prepend(sd->search_folder_list, file_data_ref(sd->search_dir_fd));
2593                 }
2594
2595         if (!sd->search_name_match_case)
2596                 {
2597                 /* convert to lowercase here, so that this is only done once per search */
2598                 gchar *tmp = g_utf8_strdown(sd->search_name, -1);
2599                 g_free(sd->search_name);
2600                 sd->search_name = tmp;
2601                 }
2602
2603         if(sd->search_name_regex)
2604                 {
2605                 g_regex_unref(sd->search_name_regex);
2606                 }
2607
2608         sd->search_name_regex = g_regex_new(sd->search_name, 0, 0, &error);
2609         if (error)
2610                 {
2611                 log_printf("Error: could not compile regular expression %s\n%s\n", sd->search_name, error->message);
2612                 g_error_free(error);
2613                 error = NULL;
2614                 sd->search_name_regex = g_regex_new("", 0, 0, NULL);
2615                 }
2616
2617         if (!sd->search_comment_match_case)
2618                 {
2619                 /* convert to lowercase here, so that this is only done once per search */
2620                 gchar *tmp = g_utf8_strdown(sd->search_comment, -1);
2621                 g_free(sd->search_comment);
2622                 sd->search_comment = tmp;
2623                 }
2624
2625         if(sd->search_comment_regex)
2626                 {
2627                 g_regex_unref(sd->search_comment_regex);
2628                 }
2629
2630         sd->search_comment_regex = g_regex_new(sd->search_comment, 0, 0, &error);
2631         if (error)
2632                 {
2633                 log_printf("Error: could not compile regular expression %s\n%s\n", sd->search_comment, error->message);
2634                 g_error_free(error);
2635                 error = NULL;
2636                 sd->search_comment_regex = g_regex_new("", 0, 0, NULL);
2637                 }
2638
2639         sd->search_count = 0;
2640         sd->search_total = 0;
2641
2642         gtk_widget_set_sensitive(sd->box_search, FALSE);
2643         spinner_set_interval(sd->spinner, SPINNER_SPEED);
2644         gtk_widget_set_sensitive(sd->button_start, FALSE);
2645         gtk_widget_set_sensitive(sd->button_stop, TRUE);
2646         search_progress_update(sd, TRUE, -1.0);
2647
2648         if (sd->match_similarity_enable &&
2649             !sd->search_similarity_cd &&
2650             isfile(sd->search_similarity_path))
2651                 {
2652                 gchar *cd_path;
2653
2654                 cd_path = cache_find_location(CACHE_TYPE_SIM, sd->search_similarity_path);
2655                 if (cd_path && filetime(sd->search_similarity_path) == filetime(cd_path))
2656                         {
2657                         sd->search_similarity_cd = cache_sim_data_load(cd_path);
2658                         }
2659                 g_free(cd_path);
2660
2661                 if (!sd->search_similarity_cd || !sd->search_similarity_cd->similarity)
2662                         {
2663                         if (!sd->search_similarity_cd)
2664                                 {
2665                                 sd->search_similarity_cd = cache_sim_data_new();
2666                                 }
2667
2668                         sd->img_loader = image_loader_new(file_data_new_group(sd->search_similarity_path));
2669                         g_signal_connect(G_OBJECT(sd->img_loader), "error", (GCallback)search_similarity_load_done_cb, sd);
2670                         g_signal_connect(G_OBJECT(sd->img_loader), "done", (GCallback)search_similarity_load_done_cb, sd);
2671                         if (image_loader_start(sd->img_loader))
2672                                 {
2673                                 return;
2674                                 }
2675                         image_loader_free(sd->img_loader);
2676                         sd->img_loader = NULL;
2677                         }
2678
2679                 }
2680
2681         sd->search_idle_id = g_idle_add(search_step_cb, sd);
2682 }
2683
2684 static void search_start_cb(GtkWidget *widget, gpointer data)
2685 {
2686         SearchData *sd = data;
2687         GtkTreeViewColumn *column;
2688         gchar *path;
2689         gchar *entry_text;
2690         gchar *collection;
2691
2692         if (sd->search_folder_list)
2693                 {
2694                 search_stop(sd);
2695                 search_result_thumb_step(sd);
2696                 return;
2697                 }
2698
2699         if (sd->match_name_enable) history_combo_append_history(sd->entry_name, NULL);
2700         g_free(sd->search_name);
2701         sd->search_name = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_name)));
2702
2703         /* XXX */
2704         g_free(sd->search_comment);
2705         sd->search_comment = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_comment)));
2706
2707         g_free(sd->search_similarity_path);
2708         sd->search_similarity_path = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_similarity)));
2709         if (sd->match_similarity_enable)
2710                 {
2711                 if (!isfile(sd->search_similarity_path))
2712                         {
2713                         file_util_warning_dialog(_("File not found"),
2714                                                  _("Please enter an existing file for image content."),
2715                                                  GTK_STOCK_DIALOG_WARNING, sd->window);
2716                         return;
2717                         }
2718                 tab_completion_append_to_history(sd->entry_similarity, sd->search_similarity_path);
2719                 }
2720
2721         /* Check the coordinate entry.
2722         * If the result is not sensible, it should get blocked.
2723         */
2724         if (sd->match_gps_enable)
2725                 {
2726                 if (sd->match_gps != SEARCH_MATCH_NONE)
2727                         {
2728                         entry_text = decode_geo_parameters(gtk_entry_get_text(
2729                                                                                 GTK_ENTRY(sd->entry_gps_coord)));
2730
2731                         sd->search_lat = 1000;
2732                         sd->search_lon = 1000;
2733                         sscanf(entry_text," %lf  %lf ", &sd->search_lat, &sd->search_lon );
2734                         if (!(entry_text != NULL && !g_strstr_len(entry_text, -1, "Error") &&
2735                                                 sd->search_lat >= -90 && sd->search_lat <= 90 &&
2736                                                 sd->search_lon >= -180 && sd->search_lon <= 180))
2737                                 {
2738                                 file_util_warning_dialog(_(
2739                                                 "Entry does not contain a valid lat/long value"),
2740                                                         entry_text, GTK_STOCK_DIALOG_WARNING, sd->window);
2741                                 return;
2742                                 }
2743                         g_free(entry_text);
2744                         }
2745                 }
2746
2747         string_list_free(sd->search_keyword_list);
2748         sd->search_keyword_list = keyword_list_pull(sd->entry_keywords);
2749
2750         date_selection_get(sd->date_sel, &sd->search_date_d, &sd->search_date_m, &sd->search_date_y);
2751         date_selection_get(sd->date_sel_end, &sd->search_date_end_d, &sd->search_date_end_m, &sd->search_date_end_y);
2752
2753         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_DIMENSIONS - 1);
2754         gtk_tree_view_column_set_visible(column, sd->match_dimensions_enable);
2755
2756         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_RANK - 1);
2757         gtk_tree_view_column_set_visible(column, sd->match_similarity_enable);
2758         if (!sd->match_similarity_enable)
2759                 {
2760                 GtkTreeSortable *sortable;
2761                 gint id;
2762                 GtkSortType order;
2763
2764                 sortable = GTK_TREE_SORTABLE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
2765                 if (gtk_tree_sortable_get_sort_column_id(sortable, &id, &order) &&
2766                     id == SEARCH_COLUMN_RANK)
2767                         {
2768                         gtk_tree_sortable_set_sort_column_id(sortable, SEARCH_COLUMN_PATH, GTK_SORT_ASCENDING);
2769                         }
2770                 }
2771
2772         if (sd->search_type == SEARCH_MATCH_NONE)
2773                 {
2774                 /* search path */
2775
2776                 path = remove_trailing_slash(gtk_entry_get_text(GTK_ENTRY(sd->path_entry)));
2777                 if (isdir(path))
2778                         {
2779                         file_data_unref(sd->search_dir_fd);
2780                         sd->search_dir_fd = file_data_new_dir(path);
2781
2782                         tab_completion_append_to_history(sd->path_entry, sd->search_dir_fd->path);
2783
2784                         search_start(sd);
2785                         }
2786                 else
2787                         {
2788                         file_util_warning_dialog(_("Folder not found"),
2789                                                  _("Please enter an existing folder to search."),
2790                                                  GTK_STOCK_DIALOG_WARNING, sd->window);
2791                         }
2792
2793                 g_free(path);
2794                 }
2795         else if (sd->search_type == SEARCH_MATCH_ALL)
2796                 {
2797                 /* search metadata */
2798                 file_data_unref(sd->search_dir_fd);
2799                 sd->search_dir_fd = file_data_new_dir(get_metadata_cache_dir());
2800                 search_start(sd);
2801                 }
2802         else if (sd->search_type == SEARCH_MATCH_CONTAINS)
2803                 {
2804                 /* search current result list */
2805                 GList *list;
2806
2807                 list = search_result_refine_list(sd);
2808
2809                 file_data_unref(sd->search_dir_fd);
2810                 sd->search_dir_fd = NULL;
2811
2812                 search_start(sd);
2813
2814                 sd->search_file_list = g_list_concat(sd->search_file_list, list);
2815                 }
2816         else if (sd->search_type == SEARCH_MATCH_COLLECTION)
2817                 {
2818                 collection = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->collection_entry)));
2819
2820                 if (is_collection(collection))
2821                         {
2822                         GList *list = NULL;
2823
2824                         list = collection_contents_fd(collection);
2825
2826                         file_data_unref(sd->search_dir_fd);
2827                         sd->search_dir_fd = NULL;
2828
2829                         search_start(sd);
2830
2831                         sd->search_file_list = g_list_concat(sd->search_file_list, list);
2832                         }
2833                 else
2834                         {
2835                         file_util_warning_dialog(_("Collection not found"), _("Please enter an existing collection name."), GTK_STOCK_DIALOG_WARNING, sd->window);
2836                         }
2837                 g_free(collection);
2838                 }
2839 }
2840
2841 /*
2842  *-------------------------------------------------------------------
2843  * window construct
2844  *-------------------------------------------------------------------
2845  */
2846
2847 enum {
2848         MENU_CHOICE_COLUMN_NAME = 0,
2849         MENU_CHOICE_COLUMN_VALUE
2850 };
2851
2852 static void search_thumb_toggle_cb(GtkWidget *button, gpointer data)
2853 {
2854         SearchData *sd = data;
2855
2856         search_result_thumb_enable(sd, gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
2857 }
2858
2859 static gint sort_matchdata_dimensions(MatchFileData *a, MatchFileData *b)
2860 {
2861         gint sa;
2862         gint sb;
2863
2864         sa = a->width * a->height;
2865         sb = b->width * b->height;
2866
2867         if (sa > sb) return 1;
2868         if (sa < sb) return -1;
2869         return 0;
2870 }
2871
2872 static gint search_result_sort_cb(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer data)
2873 {
2874         gint n = GPOINTER_TO_INT(data);
2875         MatchFileData *fda;
2876         MatchFileData *fdb;
2877
2878         gtk_tree_model_get(model, a, SEARCH_COLUMN_POINTER, &fda, -1);
2879         gtk_tree_model_get(model, b, SEARCH_COLUMN_POINTER, &fdb, -1);
2880
2881         if (!fda || !fdb) return 0;
2882
2883         switch (n)
2884                 {
2885                 case SEARCH_COLUMN_RANK:
2886                         if (((MatchFileData *)fda)->rank > (fdb)->rank) return 1;
2887                         if (((MatchFileData *)fda)->rank < (fdb)->rank) return -1;
2888                         return 0;
2889                         break;
2890                 case SEARCH_COLUMN_NAME:
2891                         if (options->file_sort.case_sensitive)
2892                                 return strcmp(fda->fd->collate_key_name, fdb->fd->collate_key_name);
2893                         else
2894                                 return strcmp(fda->fd->collate_key_name_nocase, fdb->fd->collate_key_name_nocase);
2895                         break;
2896                 case SEARCH_COLUMN_SIZE:
2897                         if (fda->fd->size > fdb->fd->size) return 1;
2898                         if (fda->fd->size < fdb->fd->size) return -1;
2899                         return 0;
2900                         break;
2901                 case SEARCH_COLUMN_DATE:
2902                         if (fda->fd->date > fdb->fd->date) return 1;
2903                         if (fda->fd->date < fdb->fd->date) return -1;
2904                         return 0;
2905                         break;
2906                 case SEARCH_COLUMN_DIMENSIONS:
2907                         return sort_matchdata_dimensions(fda, fdb);
2908                         break;
2909                 case SEARCH_COLUMN_PATH:
2910                         return utf8_compare(fda->fd->path, fdb->fd->path, options->file_sort.case_sensitive);
2911                         break;
2912                 default:
2913                         break;
2914                 }
2915
2916         return 0;
2917 }
2918
2919 static void search_result_add_column(SearchData * sd, gint n, const gchar *title, gboolean image, gboolean right_justify)
2920 {
2921         GtkTreeViewColumn *column;
2922         GtkCellRenderer *renderer;
2923
2924         column = gtk_tree_view_column_new();
2925         gtk_tree_view_column_set_title(column, title);
2926         gtk_tree_view_column_set_min_width(column, 4);
2927
2928         if (n != SEARCH_COLUMN_THUMB) gtk_tree_view_column_set_resizable(column, TRUE);
2929
2930         if (!image)
2931                 {
2932                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
2933                 renderer = gtk_cell_renderer_text_new();
2934                 if (right_justify) g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
2935                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
2936                 gtk_tree_view_column_add_attribute(column, renderer, "text", n);
2937
2938                 gtk_tree_view_column_set_sort_column_id(column, n);
2939                 }
2940         else
2941                 {
2942                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2943                 renderer = gtk_cell_renderer_pixbuf_new();
2944                 cell_renderer_height_override(renderer);
2945                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
2946                 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", n);
2947                 }
2948
2949         gtk_tree_view_append_column(GTK_TREE_VIEW(sd->result_view), column);
2950 }
2951
2952 static void menu_choice_set_visible(GtkWidget *widget, gboolean visible)
2953 {
2954         if (visible)
2955                 {
2956                 if (!gtk_widget_get_visible(widget)) gtk_widget_show(widget);
2957                 }
2958         else
2959                 {
2960                 if (gtk_widget_get_visible(widget)) gtk_widget_hide(widget);
2961                 }
2962 }
2963
2964 static gboolean menu_choice_get_match_type(GtkWidget *combo, MatchType *type)
2965 {
2966         GtkTreeModel *store;
2967         GtkTreeIter iter;
2968
2969         store = gtk_combo_box_get_model(GTK_COMBO_BOX(combo));
2970         if (!gtk_combo_box_get_active_iter(GTK_COMBO_BOX(combo), &iter)) return FALSE;
2971         gtk_tree_model_get(store, &iter, MENU_CHOICE_COLUMN_VALUE, type, -1);
2972         return TRUE;
2973 }
2974
2975 static void menu_choice_path_cb(GtkWidget *combo, gpointer data)
2976 {
2977         SearchData *sd = data;
2978
2979         if (!menu_choice_get_match_type(combo, &sd->search_type)) return;
2980
2981         menu_choice_set_visible(gtk_widget_get_parent(sd->check_recurse),
2982                                 (sd->search_type == SEARCH_MATCH_NONE));
2983         menu_choice_set_visible(sd->collection, (sd->search_type == SEARCH_MATCH_COLLECTION));
2984 }
2985
2986 static void menu_choice_name_cb(GtkWidget *combo, gpointer data)
2987 {
2988         SearchData *sd = data;
2989
2990         if (!menu_choice_get_match_type(combo, &sd->match_name)) return;
2991 }
2992
2993 static void menu_choice_size_cb(GtkWidget *combo, gpointer data)
2994 {
2995         SearchData *sd = data;
2996
2997         if (!menu_choice_get_match_type(combo, &sd->match_size)) return;
2998
2999         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_size_end),
3000                                 (sd->match_size == SEARCH_MATCH_BETWEEN));
3001 }
3002
3003 static void menu_choice_rating_cb(GtkWidget *combo, gpointer data)
3004 {
3005         SearchData *sd = data;
3006
3007         if (!menu_choice_get_match_type(combo, &sd->match_rating)) return;
3008
3009         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_rating_end),
3010                                 (sd->match_rating == SEARCH_MATCH_BETWEEN));
3011 }
3012
3013 static void menu_choice_class_cb(GtkWidget *combo, gpointer data)
3014 {
3015         SearchData *sd = data;
3016
3017         if (!menu_choice_get_match_type(combo, &sd->match_class)) return;
3018 }
3019
3020 static void menu_choice_marks_cb(GtkWidget *combo, gpointer data)
3021 {
3022         SearchData *sd = data;
3023
3024         if (!menu_choice_get_match_type(combo, &sd->match_marks)) return;
3025 }
3026
3027 static void menu_choice_date_cb(GtkWidget *combo, gpointer data)
3028 {
3029         SearchData *sd = data;
3030
3031         if (!menu_choice_get_match_type(combo, &sd->match_date)) return;
3032
3033         menu_choice_set_visible(gtk_widget_get_parent(sd->date_sel_end),
3034                                 (sd->match_date == SEARCH_MATCH_BETWEEN));
3035 }
3036
3037 static void menu_choice_dimensions_cb(GtkWidget *combo, gpointer data)
3038 {
3039         SearchData *sd = data;
3040
3041         if (!menu_choice_get_match_type(combo, &sd->match_dimensions)) return;
3042
3043         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_width_end),
3044                                 (sd->match_dimensions == SEARCH_MATCH_BETWEEN));
3045 }
3046
3047 static void menu_choice_keyword_cb(GtkWidget *combo, gpointer data)
3048 {
3049         SearchData *sd = data;
3050
3051         if (!menu_choice_get_match_type(combo, &sd->match_keywords)) return;
3052 }
3053
3054 static void menu_choice_comment_cb(GtkWidget *combo, gpointer data)
3055 {
3056         SearchData *sd = data;
3057
3058         if (!menu_choice_get_match_type(combo, &sd->match_comment)) return;
3059 }
3060
3061 static void menu_choice_spin_cb(GtkAdjustment *adjustment, gpointer data)
3062 {
3063         gint *value = data;
3064
3065         *value = (gint)gtk_adjustment_get_value(adjustment);
3066 }
3067
3068 static void menu_choice_gps_cb(GtkWidget *combo, gpointer data)
3069 {
3070         SearchData *sd = data;
3071
3072         if (!menu_choice_get_match_type(combo, &sd->match_gps)) return;
3073
3074         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_gps),
3075                                         (sd->match_gps != SEARCH_MATCH_NONE));
3076 }
3077
3078 static GtkWidget *menu_spin(GtkWidget *box, gdouble min, gdouble max, gint value,
3079                             GCallback func, gpointer data)
3080 {
3081         GtkWidget *spin;
3082         GtkAdjustment *adj;
3083
3084         spin = gtk_spin_button_new_with_range(min, max, 1);
3085         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spin), (gdouble)value);
3086         adj = gtk_spin_button_get_adjustment(GTK_SPIN_BUTTON(spin));
3087         if (func) g_signal_connect(G_OBJECT(adj), "value_changed",
3088                                    G_CALLBACK(func), data);
3089         gtk_box_pack_start(GTK_BOX(box), spin, FALSE, FALSE, 0);
3090         gtk_widget_show(spin);
3091
3092         return spin;
3093 }
3094
3095 static void menu_choice_check_cb(GtkWidget *button, gpointer data)
3096 {
3097         GtkWidget *widget = data;
3098         gboolean active;
3099         gboolean *value;
3100
3101         active = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
3102         gtk_widget_set_sensitive(widget, active);
3103
3104         value = g_object_get_data(G_OBJECT(button), "check_var");
3105         if (value) *value = active;
3106 }
3107
3108 static GtkWidget *menu_choice_menu(const MatchList *items, gint item_count,
3109                                    GCallback func, gpointer data)
3110 {
3111         GtkWidget *combo;
3112         GtkCellRenderer *renderer;
3113         GtkListStore *store;
3114         gint i;
3115
3116         store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_INT);
3117         combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
3118         g_object_unref(store);
3119
3120         renderer = gtk_cell_renderer_text_new();
3121         gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), renderer, TRUE);
3122         gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo), renderer,
3123                                        "text", MENU_CHOICE_COLUMN_NAME, NULL);
3124
3125         for (i = 0; i < item_count; i++)
3126                 {
3127                 GtkTreeIter iter;
3128
3129                 gtk_list_store_append(store, &iter);
3130                 gtk_list_store_set(store, &iter, MENU_CHOICE_COLUMN_NAME, _(items[i].text),
3131                                                  MENU_CHOICE_COLUMN_VALUE, items[i].type, -1);
3132                 }
3133
3134         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), 0);
3135
3136         if (func) g_signal_connect(G_OBJECT(combo), "changed",
3137                                    G_CALLBACK(func), data);
3138
3139         return combo;
3140 }
3141
3142 static GtkWidget *menu_choice(GtkWidget *box, GtkWidget **check, GtkWidget **menu,
3143                               const gchar *text, gboolean *value,
3144                               const MatchList *items, gint item_count,
3145                               GCallback func, gpointer data)
3146 {
3147         GtkWidget *base_box;
3148         GtkWidget *hbox;
3149         GtkWidget *button;
3150         GtkWidget *option;
3151
3152         base_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
3153         gtk_box_pack_start(GTK_BOX(box), base_box, FALSE, FALSE, 0);
3154         gtk_widget_show(base_box);
3155
3156         button = gtk_check_button_new();
3157         if (value) gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), *value);
3158         gtk_box_pack_start(GTK_BOX(base_box), button, FALSE, FALSE, 0);
3159         gtk_widget_show(button);
3160         if (check) *check = button;
3161         if (value) g_object_set_data(G_OBJECT(button), "check_var", value);
3162
3163         hbox = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3164         gtk_box_pack_start(GTK_BOX(base_box), hbox, TRUE, TRUE, 0);
3165         gtk_widget_show(hbox);
3166
3167         g_signal_connect(G_OBJECT(button), "toggled",
3168                          G_CALLBACK(menu_choice_check_cb), hbox);
3169         gtk_widget_set_sensitive(hbox, (value) ? *value : FALSE);
3170
3171         pref_label_new(hbox, text);
3172
3173         if (!items && !menu) return hbox;
3174
3175         option = menu_choice_menu(items, item_count, func, data);
3176         gtk_box_pack_start(GTK_BOX(hbox), option, FALSE, FALSE, 0);
3177         gtk_widget_show(option);
3178         if (menu) *menu = option;
3179
3180         return hbox;
3181 }
3182
3183 static void search_window_get_geometry(SearchData *sd)
3184 {
3185         GdkWindow *window;
3186         LayoutWindow *lw = NULL;
3187
3188         layout_valid(&lw);
3189
3190         if (!sd || !lw) return;
3191
3192         window = gtk_widget_get_window(sd->window);
3193         gdk_window_get_position(window, &lw->options.search_window.x, &lw->options.search_window.y);
3194         lw->options.search_window.w = gdk_window_get_width(window);
3195         lw->options.search_window.h = gdk_window_get_height(window);
3196 }
3197
3198 static void search_window_close(SearchData *sd)
3199 {
3200
3201         search_window_get_geometry(sd);
3202
3203         gtk_widget_destroy(sd->window);
3204 }
3205
3206 static void search_window_close_cb(GtkWidget *widget, gpointer data)
3207 {
3208         SearchData *sd = data;
3209
3210         search_window_close(sd);
3211 }
3212
3213 static void search_window_help_cb(GtkWidget *widget, gpointer data)
3214 {
3215         help_window_show("GuideImageSearchSearch.html");
3216 }
3217
3218 static gboolean search_window_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
3219 {
3220         SearchData *sd = data;
3221
3222         search_window_close(sd);
3223         return TRUE;
3224 }
3225
3226 static void search_window_destroy_cb(GtkWidget *widget, gpointer data)
3227 {
3228         SearchData *sd = data;
3229
3230         search_window_list = g_list_remove(search_window_list, sd);
3231
3232         search_result_update_idle_cancel(sd);
3233
3234         mfd_list_free(sd->search_buffer_list);
3235         sd->search_buffer_list = NULL;
3236
3237         search_stop(sd);
3238         search_result_clear(sd);
3239
3240         file_data_unref(sd->search_dir_fd);
3241
3242         g_free(sd->search_name);
3243         if(sd->search_name_regex)
3244                 {
3245                 g_regex_unref(sd->search_name_regex);
3246                 }
3247         g_free(sd->search_comment);
3248         if(sd->search_comment_regex)
3249                 {
3250                 g_regex_unref(sd->search_comment_regex);
3251                 }
3252         g_free(sd->search_similarity_path);
3253         string_list_free(sd->search_keyword_list);
3254
3255         file_data_unregister_notify_func(search_notify_cb, sd);
3256
3257         g_free(sd);
3258 }
3259
3260 static void select_collection_dialog_close_cb(FileDialog *fdlg, gpointer data)
3261 {
3262         file_dialog_close(fdlg);
3263 }
3264
3265 static void select_collection_dialog_ok_cb(FileDialog *fdlg, gpointer data)
3266 {
3267         SearchData *sd = data;
3268         gchar *path;
3269         gchar *path_noext;
3270         gchar *collection;
3271
3272         path = g_strdup(gtk_entry_get_text(GTK_ENTRY(fdlg->entry)));
3273         path_noext = remove_extension_from_path(path);
3274         collection = g_path_get_basename(path_noext);
3275
3276         gtk_entry_set_text(GTK_ENTRY(sd->collection_entry), collection);
3277         file_dialog_close(fdlg);
3278
3279         g_free(path);
3280         g_free(path_noext);
3281         g_free(collection);
3282 }
3283
3284 static void select_collection_clicked_cb(GtkWidget *widget, gpointer data)
3285 {
3286         SearchData *sd = data;
3287         FileDialog *fdlg;
3288         const gchar *title;
3289         const gchar *btntext;
3290         gpointer btnfunc;
3291         const gchar *stock_id;
3292
3293         title = _("Select collection");
3294         btntext = NULL;
3295         btnfunc = select_collection_dialog_ok_cb;
3296         stock_id = GTK_STOCK_OK;
3297
3298         fdlg = file_util_file_dlg(title, "dlg_collection", sd->window, select_collection_dialog_close_cb, sd);
3299
3300         generic_dialog_add_message(GENERIC_DIALOG(fdlg), NULL, title, NULL, FALSE);
3301         file_dialog_add_button(fdlg, stock_id, btntext, btnfunc, TRUE);
3302
3303         file_dialog_add_path_widgets(fdlg, get_collections_dir(), NULL, "search_collection", GQ_COLLECTION_EXT, _("Collection Files"));
3304
3305         gtk_widget_show(GENERIC_DIALOG(fdlg)->dialog);
3306 }
3307
3308 void search_new(FileData *dir_fd, FileData *example_file)
3309 {
3310         SearchData *sd;
3311         GtkWidget *vbox;
3312         GtkWidget *hbox;
3313         GtkWidget *hbox2;
3314         GtkWidget *pad_box;
3315         GtkWidget *frame;
3316         GtkWidget *scrolled;
3317         GtkListStore *store;
3318         GtkTreeSortable *sortable;
3319         GtkTreeSelection *selection;
3320         GtkTreeViewColumn *column;
3321         GtkWidget *combo;
3322         GdkGeometry geometry;
3323         gint i;
3324         gchar *marks_string;
3325         LayoutWindow *lw = NULL;
3326
3327         layout_valid(&lw);
3328
3329         sd = g_new0(SearchData, 1);
3330
3331         sd->search_dir_fd = file_data_ref(dir_fd);
3332         sd->search_path_recurse = TRUE;
3333         sd->search_size = 0;
3334         sd->search_width = 640;
3335         sd->search_height = 480;
3336         sd->search_width_end = 1024;
3337         sd->search_height_end = 768;
3338
3339         sd->search_type = SEARCH_MATCH_NONE;
3340
3341         sd->match_name = SEARCH_MATCH_NAME_CONTAINS;
3342         sd->match_size = SEARCH_MATCH_EQUAL;
3343         sd->match_date = SEARCH_MATCH_EQUAL;
3344         sd->match_dimensions = SEARCH_MATCH_EQUAL;
3345         sd->match_keywords = SEARCH_MATCH_ALL;
3346         sd->match_comment = SEARCH_MATCH_CONTAINS;
3347         sd->match_rating = SEARCH_MATCH_EQUAL;
3348         sd->match_class = SEARCH_MATCH_EQUAL;
3349         sd->match_marks = SEARCH_MATCH_EQUAL;
3350
3351         sd->match_name_enable = TRUE;
3352
3353         sd->search_similarity = 95;
3354
3355         sd->search_gps = 1;
3356         sd->match_gps = SEARCH_MATCH_NONE;
3357
3358         if (example_file)
3359                 {
3360                 sd->search_similarity_path = g_strdup(example_file->path);
3361                 }
3362
3363         sd->window = window_new(GTK_WINDOW_TOPLEVEL, "search", NULL, NULL, _("Image search"));
3364         DEBUG_NAME(sd->window);
3365
3366         gtk_window_set_resizable(GTK_WINDOW(sd->window), TRUE);
3367
3368         geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE;
3369         geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE;
3370         geometry.base_width = DEF_SEARCH_WIDTH;
3371         geometry.base_height = DEF_SEARCH_HEIGHT;
3372         gtk_window_set_geometry_hints(GTK_WINDOW(sd->window), NULL, &geometry,
3373                                       GDK_HINT_MIN_SIZE | GDK_HINT_BASE_SIZE);
3374
3375         if (lw && options->save_window_positions)
3376                 {
3377                 gtk_window_set_default_size(GTK_WINDOW(sd->window), lw->options.search_window.w, lw->options.search_window.h);
3378                 gtk_window_move(GTK_WINDOW(sd->window), lw->options.search_window.x, lw->options.search_window.y);
3379                 }
3380         else
3381                 {
3382                 gtk_window_set_default_size(GTK_WINDOW(sd->window), DEF_SEARCH_WIDTH, DEF_SEARCH_HEIGHT);
3383                 }
3384
3385         g_signal_connect(G_OBJECT(sd->window), "delete_event",
3386                          G_CALLBACK(search_window_delete_cb), sd);
3387         g_signal_connect(G_OBJECT(sd->window), "destroy",
3388                          G_CALLBACK(search_window_destroy_cb), sd);
3389
3390         g_signal_connect(G_OBJECT(sd->window), "key_press_event",
3391                          G_CALLBACK(search_window_keypress_cb), sd);
3392
3393         vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
3394         gtk_container_set_border_width(GTK_CONTAINER(vbox), PREF_PAD_GAP);
3395         gtk_container_add(GTK_CONTAINER(sd->window), vbox);
3396         gtk_widget_show(vbox);
3397
3398         sd->box_search = pref_box_new(vbox, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
3399
3400         hbox = pref_box_new(sd->box_search, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
3401
3402         pref_label_new(hbox, _("Search:"));
3403
3404         sd->menu_path = menu_choice_menu(text_search_menu_path, sizeof(text_search_menu_path) / sizeof(MatchList),
3405                                          G_CALLBACK(menu_choice_path_cb), sd);
3406         gtk_box_pack_start(GTK_BOX(hbox), sd->menu_path, FALSE, FALSE, 0);
3407         gtk_widget_show(sd->menu_path);
3408
3409         hbox2 = pref_box_new(hbox, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
3410         combo = tab_completion_new_with_history(&sd->path_entry, sd->search_dir_fd->path,
3411                                                 "search_path", -1,
3412                                                 NULL, NULL);
3413         tab_completion_add_select_button(sd->path_entry, NULL, TRUE);
3414         gtk_box_pack_start(GTK_BOX(hbox2), combo, TRUE, TRUE, 0);
3415         gtk_widget_show(combo);
3416         sd->check_recurse = pref_checkbox_new_int(hbox2, _("Recurse"),
3417                                                   sd->search_path_recurse, &sd->search_path_recurse);
3418
3419         sd->collection = pref_box_new(hbox, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
3420         sd->collection_entry = gtk_entry_new();
3421         gtk_entry_set_text(GTK_ENTRY(sd->collection_entry), "");
3422         gtk_box_pack_start(GTK_BOX(sd->collection), sd->collection_entry, TRUE, TRUE, 0);
3423         gtk_widget_show(sd->collection_entry);
3424
3425         sd->fd_button = gtk_button_new_with_label("...");
3426         g_signal_connect(G_OBJECT(sd->fd_button), "clicked", G_CALLBACK(select_collection_clicked_cb), sd);
3427         gtk_box_pack_start(GTK_BOX(sd->collection), sd->fd_button, FALSE, FALSE, 0);
3428         gtk_widget_show(sd->fd_button);
3429
3430         gtk_widget_hide(sd->collection);
3431
3432         /* Search for file name */
3433         hbox = menu_choice(sd->box_search, &sd->check_name, &sd->menu_name,
3434                            _("File"), &sd->match_name_enable,
3435                            text_search_menu_name, sizeof(text_search_menu_name) / sizeof(MatchList),
3436                            G_CALLBACK(menu_choice_name_cb), sd);
3437         combo = history_combo_new(&sd->entry_name, "", "search_name", -1);
3438         gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
3439         gtk_widget_show(combo);
3440         pref_checkbox_new_int(hbox, _("Match case"),
3441                               sd->search_name_match_case, &sd->search_name_match_case);
3442         gtk_widget_set_tooltip_text(GTK_WIDGET(combo), "When set to \"contains\" or \"path contains\", this field uses Perl Compatible Regular Expressions.\ne.g. use \n.*\\.jpg\n and not \n*.jpg\n\nSee the Help file.");
3443
3444         /* Search for file size */
3445         hbox = menu_choice(sd->box_search, &sd->check_size, &sd->menu_size,
3446                            _("File size is"), &sd->match_size_enable,
3447                            text_search_menu_size, sizeof(text_search_menu_size) / sizeof(MatchList),
3448                            G_CALLBACK(menu_choice_size_cb), sd);
3449         sd->spin_size = menu_spin(hbox, 0, 1024*1024*1024, sd->search_size,
3450                                   G_CALLBACK(menu_choice_spin_cb), &sd->search_size);
3451         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3452         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3453         pref_label_new(hbox2, _("and"));
3454         sd->spin_size_end = menu_spin(hbox2, 0, 1024*1024*1024, sd->search_size_end,
3455                                       G_CALLBACK(menu_choice_spin_cb), &sd->search_size_end);
3456
3457         /* Search for file date */
3458         hbox = menu_choice(sd->box_search, &sd->check_date, &sd->menu_date,
3459                            _("File date is"), &sd->match_date_enable,
3460                            text_search_menu_date, sizeof(text_search_menu_date) / sizeof(MatchList),
3461                            G_CALLBACK(menu_choice_date_cb), sd);
3462
3463         sd->date_sel = date_selection_new();
3464         date_selection_time_set(sd->date_sel, time(NULL));
3465         gtk_box_pack_start(GTK_BOX(hbox), sd->date_sel, FALSE, FALSE, 0);
3466         gtk_widget_show(sd->date_sel);
3467
3468         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3469         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3470         pref_label_new(hbox2, _("and"));
3471         sd->date_sel_end = date_selection_new();
3472         date_selection_time_set(sd->date_sel_end, time(NULL));
3473         gtk_box_pack_start(GTK_BOX(hbox2), sd->date_sel_end, FALSE, FALSE, 0);
3474         gtk_widget_show(sd->date_sel_end);
3475
3476         sd->date_type = gtk_combo_box_text_new();
3477         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Modified"));
3478         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Status Changed"));
3479         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Original"));
3480         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Digitized"));
3481         gtk_box_pack_start(GTK_BOX(hbox), sd->date_type, FALSE, FALSE, 0);
3482         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->date_type), 0);
3483         gtk_widget_set_tooltip_text(sd->date_type, "Modified (mtime)\nStatus Changed (ctime)\nOriginal (Exif.Photo.DateTimeOriginal)\nDigitized (Exif.Photo.DateTimeDigitized)");
3484         gtk_widget_show(sd->date_type);
3485
3486         /* Search for image dimensions */
3487         hbox = menu_choice(sd->box_search, &sd->check_dimensions, &sd->menu_dimensions,
3488                            _("Image dimensions are"), &sd->match_dimensions_enable,
3489                            text_search_menu_size, sizeof(text_search_menu_size) / sizeof(MatchList),
3490                            G_CALLBACK(menu_choice_dimensions_cb), sd);
3491         pad_box = pref_box_new(hbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 2);
3492         sd->spin_width = menu_spin(pad_box, 0, 1000000, sd->search_width,
3493                                    G_CALLBACK(menu_choice_spin_cb), &sd->search_width);
3494         pref_label_new(pad_box, "x");
3495         sd->spin_height = menu_spin(pad_box, 0, 1000000, sd->search_height,
3496                                     G_CALLBACK(menu_choice_spin_cb), &sd->search_height);
3497         hbox2 = gtk_hbox_new(FALSE, 2);
3498         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3499         pref_label_new(hbox2, _("and"));
3500         pref_spacer(hbox2, PREF_PAD_SPACE - 2*2);
3501         sd->spin_width_end = menu_spin(hbox2, 0, 1000000, sd->search_width_end,
3502                                        G_CALLBACK(menu_choice_spin_cb), &sd->search_width_end);
3503         pref_label_new(hbox2, "x");
3504         sd->spin_height_end = menu_spin(hbox2, 0, 1000000, sd->search_height_end,
3505                                         G_CALLBACK(menu_choice_spin_cb), &sd->search_height_end);
3506
3507         /* Search for image similarity */
3508         hbox = menu_choice(sd->box_search, &sd->check_similarity, NULL,
3509                            _("Image content is"), &sd->match_similarity_enable,
3510                            NULL, 0, NULL, sd);
3511         sd->spin_similarity = menu_spin(hbox, 80, 100, sd->search_similarity,
3512                                         G_CALLBACK(menu_choice_spin_cb), &sd->search_similarity);
3513
3514         /* xgettext:no-c-format */
3515         pref_label_new(hbox, _("% similar to"));
3516
3517         combo = tab_completion_new_with_history(&sd->entry_similarity,
3518                                                 (sd->search_similarity_path) ? sd->search_similarity_path : "",
3519                                                 "search_similarity_path", -1, NULL, NULL);
3520         tab_completion_add_select_button(sd->entry_similarity, NULL, FALSE);
3521         gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
3522         gtk_widget_show(combo);
3523         pref_checkbox_new_int(hbox, _("Ignore rotation"),
3524                                 options->rot_invariant_sim, &options->rot_invariant_sim);
3525
3526         /* Search for image keywords */
3527         hbox = menu_choice(sd->box_search, &sd->check_keywords, &sd->menu_keywords,
3528                            _("Keywords"), &sd->match_keywords_enable,
3529                            text_search_menu_keyword, sizeof(text_search_menu_keyword) / sizeof(MatchList),
3530                            G_CALLBACK(menu_choice_keyword_cb), sd);
3531         sd->entry_keywords = gtk_entry_new();
3532         gtk_box_pack_start(GTK_BOX(hbox), sd->entry_keywords, TRUE, TRUE, 0);
3533         gtk_widget_set_sensitive(sd->entry_keywords, sd->match_keywords_enable);
3534         g_signal_connect(G_OBJECT(sd->check_keywords), "toggled",
3535                          G_CALLBACK(menu_choice_check_cb), sd->entry_keywords);
3536         gtk_widget_show(sd->entry_keywords);
3537
3538         /* Search for image comment */
3539         hbox = menu_choice(sd->box_search, &sd->check_comment, &sd->menu_comment,
3540                         _("Comment"), &sd->match_comment_enable,
3541                         text_search_menu_comment, sizeof(text_search_menu_comment) / sizeof(MatchList),
3542                         G_CALLBACK(menu_choice_comment_cb), sd);
3543         sd->entry_comment = gtk_entry_new();
3544         gtk_box_pack_start(GTK_BOX(hbox), sd->entry_comment, TRUE, TRUE, 0);
3545         gtk_widget_set_sensitive(sd->entry_comment, sd->match_comment_enable);
3546         g_signal_connect(G_OBJECT(sd->check_comment), "toggled",
3547                         G_CALLBACK(menu_choice_check_cb), sd->entry_comment);
3548         gtk_widget_show(sd->entry_comment);
3549         pref_checkbox_new_int(hbox, _("Match case"),
3550                               sd->search_comment_match_case, &sd->search_comment_match_case);
3551         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.");
3552
3553         /* Search for image rating */
3554         hbox = menu_choice(sd->box_search, &sd->check_rating, &sd->menu_rating,
3555                            _("Image rating is"), &sd->match_rating_enable,
3556                            text_search_menu_rating, sizeof(text_search_menu_rating) / sizeof(MatchList),
3557                            G_CALLBACK(menu_choice_rating_cb), sd);
3558         sd->spin_size = menu_spin(hbox, -1, 5, sd->search_rating,
3559                                   G_CALLBACK(menu_choice_spin_cb), &sd->search_rating);
3560         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3561         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3562         pref_label_new(hbox2, _("and"));
3563         sd->spin_rating_end = menu_spin(hbox2, -1, 5, sd->search_rating_end,
3564                                       G_CALLBACK(menu_choice_spin_cb), &sd->search_rating_end);
3565
3566         /* Search for images within a specified range of a lat/long coordinate
3567         */
3568         hbox = menu_choice(sd->box_search, &sd->check_gps, &sd->menu_gps,
3569                            _("Image is"), &sd->match_gps_enable,
3570                            text_search_menu_gps, sizeof(text_search_menu_gps) / sizeof(MatchList),
3571                            G_CALLBACK(menu_choice_gps_cb), sd);
3572
3573         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3574         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3575         sd->spin_gps = menu_spin(hbox2, 1, 9999, sd->search_gps,
3576                                                                    G_CALLBACK(menu_choice_spin_cb), &sd->search_gps);
3577
3578         sd->units_gps = gtk_combo_box_text_new();
3579         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("km"));
3580         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("miles"));
3581         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("n.m."));
3582         gtk_box_pack_start(GTK_BOX(hbox2), sd->units_gps, FALSE, FALSE, 0);
3583         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->units_gps), 0);
3584         gtk_widget_set_tooltip_text(sd->units_gps, "kilometres, miles or nautical miles");
3585         gtk_widget_show(sd->units_gps);
3586
3587         pref_label_new(hbox2, _("from"));
3588
3589         sd->entry_gps_coord = gtk_entry_new();
3590         gtk_editable_set_editable(GTK_EDITABLE(sd->entry_gps_coord), TRUE);
3591         gtk_widget_set_has_tooltip(sd->entry_gps_coord, TRUE);
3592         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"));
3593         gtk_box_pack_start(GTK_BOX(hbox2), sd->entry_gps_coord, TRUE, TRUE, 0);
3594         gtk_widget_set_sensitive(sd->entry_gps_coord, TRUE);
3595
3596         gtk_widget_show(sd->entry_gps_coord);
3597
3598         /* Search for image class */
3599         hbox = menu_choice(sd->box_search, &sd->check_class, &sd->menu_class,
3600                            _("Image class"), &sd->match_class_enable,
3601                            text_search_menu_class, sizeof(text_search_menu_class) / sizeof(MatchList),
3602                            G_CALLBACK(menu_choice_class_cb), sd);
3603
3604         sd->class_type = gtk_combo_box_text_new();
3605         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Image"));
3606         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Raw Image"));
3607         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Video"));
3608         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Document"));
3609         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Metadata"));
3610         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Unknown"));
3611         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Broken"));
3612         gtk_box_pack_start(GTK_BOX(hbox), sd->class_type, FALSE, FALSE, 0);
3613         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->class_type), 0);
3614         gtk_widget_show(sd->class_type);
3615
3616         /* Search for image marks */
3617         hbox = menu_choice(sd->box_search, &sd->check_class, &sd->menu_marks,
3618                            _("Marks"), &sd->match_marks_enable,
3619                            text_search_menu_marks, sizeof(text_search_menu_marks) / sizeof(MatchList),
3620                            G_CALLBACK(menu_choice_marks_cb), sd);
3621
3622         sd->marks_type = gtk_combo_box_text_new();
3623         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), _("Any mark"));
3624         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
3625                 {
3626                 marks_string = g_strdup_printf("%s%d", _("Mark "), i + 1);
3627                 if (g_strcmp0(marks_string, options->marks_tooltips[i]) != 0)
3628                         {
3629                         g_free(marks_string);
3630                         marks_string = g_strdup_printf("%s%d %s", _("Mark "), i + 1,
3631                                                                                         options->marks_tooltips[i]);
3632                         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), marks_string);
3633                         }
3634                 else
3635                         {
3636                         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), marks_string);
3637                         }
3638                 g_free(marks_string);
3639                 }
3640         gtk_box_pack_start(GTK_BOX(hbox), sd->marks_type, FALSE, FALSE, 0);
3641         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->marks_type), 0);
3642         gtk_widget_show(sd->marks_type);
3643
3644         /* Done the types of searches */
3645
3646         scrolled = gtk_scrolled_window_new(NULL, NULL);
3647         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
3648         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
3649                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
3650         gtk_box_pack_start(GTK_BOX(vbox), scrolled, TRUE, TRUE, 0);
3651         gtk_widget_show(scrolled);
3652
3653         store = gtk_list_store_new(8, G_TYPE_POINTER, G_TYPE_INT, GDK_TYPE_PIXBUF,
3654                                    G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
3655                                    G_TYPE_STRING, G_TYPE_STRING);
3656
3657         /* set up sorting */
3658         sortable = GTK_TREE_SORTABLE(store);
3659         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_RANK, search_result_sort_cb,
3660                                   GINT_TO_POINTER(SEARCH_COLUMN_RANK), NULL);
3661         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_NAME, search_result_sort_cb,
3662                                   GINT_TO_POINTER(SEARCH_COLUMN_NAME), NULL);
3663         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_SIZE, search_result_sort_cb,
3664                                   GINT_TO_POINTER(SEARCH_COLUMN_SIZE), NULL);
3665         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_DATE, search_result_sort_cb,
3666                                   GINT_TO_POINTER(SEARCH_COLUMN_DATE), NULL);
3667         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_DIMENSIONS, search_result_sort_cb,
3668                                   GINT_TO_POINTER(SEARCH_COLUMN_DIMENSIONS), NULL);
3669         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_PATH, search_result_sort_cb,
3670                                   GINT_TO_POINTER(SEARCH_COLUMN_PATH), NULL);
3671
3672 #if 0
3673         /* by default, search results are unsorted until user selects a sort column - for speed,
3674          * using sort slows search speed by an order of magnitude with 1000's of results :-/
3675          */
3676         gtk_tree_sortable_set_sort_column_id(sortable, SEARCH_COLUMN_PATH, GTK_SORT_ASCENDING);
3677 #endif
3678
3679         sd->result_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
3680         g_object_unref(store);
3681         gtk_container_add(GTK_CONTAINER(scrolled), sd->result_view);
3682         gtk_widget_show(sd->result_view);
3683
3684         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
3685         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE);
3686         gtk_tree_selection_set_select_function(selection, search_result_select_cb, sd, NULL);
3687
3688         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(sd->result_view), TRUE);
3689         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(sd->result_view), FALSE);
3690
3691         search_result_add_column(sd, SEARCH_COLUMN_RANK, _("Rank"), FALSE, FALSE);
3692         search_result_add_column(sd, SEARCH_COLUMN_THUMB, _("Thumb"), TRUE, FALSE);
3693         search_result_add_column(sd, SEARCH_COLUMN_NAME, _("Name"), FALSE, FALSE);
3694         search_result_add_column(sd, SEARCH_COLUMN_SIZE, _("Size"), FALSE, TRUE);
3695         search_result_add_column(sd, SEARCH_COLUMN_DATE, _("Date"), FALSE, TRUE);
3696         search_result_add_column(sd, SEARCH_COLUMN_DIMENSIONS, _("Dimensions"), FALSE, FALSE);
3697         search_result_add_column(sd, SEARCH_COLUMN_PATH, _("Path"), FALSE, FALSE);
3698
3699         search_dnd_init(sd);
3700
3701         g_signal_connect(G_OBJECT(sd->result_view), "button_press_event",
3702                          G_CALLBACK(search_result_press_cb), sd);
3703         g_signal_connect(G_OBJECT(sd->result_view), "button_release_event",
3704                          G_CALLBACK(search_result_release_cb), sd);
3705         g_signal_connect(G_OBJECT(sd->result_view), "key_press_event",
3706                          G_CALLBACK(search_result_keypress_cb), sd);
3707
3708         hbox = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
3709
3710         sd->button_thumbs = pref_checkbox_new(hbox, _("Thumbnails"), FALSE,
3711                                               G_CALLBACK(search_thumb_toggle_cb), sd);
3712         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->button_thumbs), "Ctrl-T");
3713
3714         frame = gtk_frame_new(NULL);
3715         DEBUG_NAME(frame);
3716         gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
3717         gtk_box_pack_start(GTK_BOX(hbox), frame, TRUE, TRUE, PREF_PAD_SPACE);
3718         gtk_widget_show(frame);
3719
3720         sd->label_status = gtk_label_new("");
3721         gtk_widget_set_size_request(sd->label_status, 50, -1);
3722         gtk_container_add(GTK_CONTAINER(frame), sd->label_status);
3723         gtk_widget_show(sd->label_status);
3724
3725         sd->label_progress = gtk_progress_bar_new();
3726         gtk_widget_set_size_request(sd->label_progress, 50, -1);
3727 #if GTK_CHECK_VERSION(3,0,0)
3728         gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), "");
3729         gtk_progress_bar_set_show_text(GTK_PROGRESS_BAR(sd->label_progress), TRUE);
3730 #endif
3731         gtk_box_pack_start(GTK_BOX(hbox), sd->label_progress, TRUE, TRUE, 0);
3732         gtk_widget_show(sd->label_progress);
3733
3734         sd->spinner = spinner_new(NULL, -1);
3735         gtk_box_pack_start(GTK_BOX(hbox), sd->spinner, FALSE, FALSE, 0);
3736         gtk_widget_show(sd->spinner);
3737
3738         sd->button_help = pref_button_new(hbox, GTK_STOCK_HELP, NULL, FALSE, G_CALLBACK(search_window_help_cb), sd);
3739         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->button_help), "F1");
3740         gtk_widget_set_sensitive(sd->button_help, TRUE);
3741         pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
3742         sd->button_start = pref_button_new(hbox, GTK_STOCK_FIND, NULL, FALSE,
3743                                            G_CALLBACK(search_start_cb), sd);
3744         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->button_start), "Ctrl-Return");
3745         pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
3746         sd->button_stop = pref_button_new(hbox, GTK_STOCK_STOP, NULL, FALSE,
3747                                           G_CALLBACK(search_start_cb), sd);
3748         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->button_stop), "Ctrl-Return");
3749         gtk_widget_set_sensitive(sd->button_stop, FALSE);
3750         pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
3751         sd->button_close = pref_button_new(hbox, GTK_STOCK_CLOSE, NULL, FALSE, G_CALLBACK(search_window_close_cb), sd);
3752         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->button_close), "Ctrl-W");
3753         gtk_widget_set_sensitive(sd->button_close, TRUE);
3754
3755         search_result_thumb_enable(sd, TRUE);
3756         search_result_thumb_enable(sd, FALSE);
3757         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_RANK - 1);
3758         gtk_tree_view_column_set_visible(column, FALSE);
3759
3760         search_status_update(sd);
3761         search_progress_update(sd, FALSE, -1.0);
3762
3763         search_window_list = g_list_append(search_window_list, sd);
3764
3765         file_data_register_notify_func(search_notify_cb, sd, NOTIFY_PRIORITY_MEDIUM);
3766
3767         gtk_widget_show(sd->window);
3768 }
3769
3770 /*
3771  *-------------------------------------------------------------------
3772  * maintenance (move, delete, etc.)
3773  *-------------------------------------------------------------------
3774  */
3775
3776 static void search_result_change_path(SearchData *sd, FileData *fd)
3777 {
3778         GtkTreeModel *store;
3779         GtkTreeIter iter;
3780         gboolean valid;
3781
3782         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
3783         valid = gtk_tree_model_get_iter_first(store, &iter);
3784         while (valid)
3785                 {
3786                 GtkTreeIter current;
3787                 MatchFileData *mfd;
3788
3789                 current = iter;
3790                 valid = gtk_tree_model_iter_next(store, &iter);
3791
3792                 gtk_tree_model_get(store, &current, SEARCH_COLUMN_POINTER, &mfd, -1);
3793                 if (mfd->fd == fd)
3794                         {
3795                         if (fd->change && fd->change->dest)
3796                                 {
3797                                 gtk_list_store_set(GTK_LIST_STORE(store), &current,
3798                                                    SEARCH_COLUMN_NAME, mfd->fd->name,
3799                                                    SEARCH_COLUMN_PATH, mfd->fd->path, -1);
3800                                 }
3801                         else
3802                                 {
3803                                 search_result_remove_item(sd, mfd, &current);
3804                                 }
3805                         }
3806                 }
3807 }
3808
3809 static void search_notify_cb(FileData *fd, NotifyType type, gpointer data)
3810 {
3811         SearchData *sd = data;
3812
3813         if (!(type & NOTIFY_CHANGE) || !fd->change) return;
3814
3815         DEBUG_1("Notify search: %s %04x", fd->path, type);
3816
3817         switch (fd->change->type)
3818                 {
3819                 case FILEDATA_CHANGE_MOVE:
3820                 case FILEDATA_CHANGE_RENAME:
3821                 case FILEDATA_CHANGE_DELETE:
3822                         search_result_change_path(sd, fd);
3823                         break;
3824                 case FILEDATA_CHANGE_COPY:
3825                 case FILEDATA_CHANGE_UNSPECIFIED:
3826                 case FILEDATA_CHANGE_WRITE_METADATA:
3827                         break;
3828                 }
3829 }
3830
3831 void mfd_list_free(GList *list)
3832 {
3833         GList *work;
3834
3835         work = list;
3836         while (work)
3837                 {
3838                 MatchFileData *mfd = work->data;
3839                 file_data_unref((FileData *)mfd->fd);
3840                 work = work->next;
3841                 }
3842
3843         g_list_free(list);
3844 }
3845
3846 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */