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  * utils
 346  *-------------------------------------------------------------------
 347  */
 348
 349 static time_t convert_dmy_to_time(gint day, gint month, gint year)
 350 {
 351         struct tm lt;
 352
 353         lt.tm_sec = 0;
 354         lt.tm_min = 0;
 355         lt.tm_hour = 0;
 356         lt.tm_mday = day;
 357         lt.tm_mon = month - 1;
 358         lt.tm_year = year - 1900;
 359         lt.tm_isdst = 0;
 360
 361         return mktime(&lt);
 362 }
 363
 364 static void search_status_update(SearchData *sd)
 365 {
 366         gchar *buf;
 367         gint t;
 368         gint s;
 369         gint64 t_bytes;
 370         gint64 s_bytes;
 371         gchar *tt;
 372
 373         t = search_result_count(sd, &t_bytes);
 374         s = search_result_selection_count(sd, &s_bytes);
 375
 376         tt = text_from_size_abrev(t_bytes);
 377
 378         if (s > 0)
 379                 {
 380                 gchar *ts = text_from_size_abrev(s_bytes);
 381                 buf = g_strdup_printf(_("%s, %d files (%s, %d)"), tt, t, ts, s);
 382                 g_free(ts);
 383                 }
 384         else
 385                 {
 386                 buf = g_strdup_printf(_("%s, %d files"), tt, t);
 387                 }
 388
 389         g_free(tt);
 390
 391         gtk_label_set_text(GTK_LABEL(sd->label_status), buf);
 392         g_free(buf);
 393 }
 394
 395 static void search_progress_update(SearchData *sd, gboolean search, gdouble thumbs)
 396 {
 397
 398         if (search || thumbs >= 0.0)
 399                 {
 400                 gchar *buf;
 401                 const gchar *message;
 402
 403                 if (search && (sd->search_folder_list || sd->search_file_list))
 404                         message = _("Searching...");
 405                 else if (thumbs >= 0.0)
 406                         message = _("Loading thumbs...");
 407                 else
 408                         message = "";
 409
 410                 buf = g_strdup_printf("%s(%d / %d)", message, sd->search_count, sd->search_total);
 411                 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), buf);
 412                 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(sd->label_progress),
 413                                               (thumbs >= 0.0) ? thumbs : 0.0);
 414                 g_free(buf);
 415                 }
 416         else
 417                 {
 418                 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), "");
 419                 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(sd->label_progress), 0.0);
 420                 }
 421 }
 422
 423 /*
 424  *-------------------------------------------------------------------
 425  * result list
 426  *-------------------------------------------------------------------
 427  */
 428
 429 static gint search_result_find_row(SearchData *sd, FileData *fd, GtkTreeIter *iter)
 430 {
 431         GtkTreeModel *store;
 432         gboolean valid;
 433         gint n = 0;
 434
 435         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 436         valid = gtk_tree_model_get_iter_first(store, iter);
 437         while (valid)
 438                 {
 439                 MatchFileData *mfd;
 440                 n++;
 441
 442                 gtk_tree_model_get(store, iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 443                 if (mfd->fd == fd) return n;
 444                 valid = gtk_tree_model_iter_next(store, iter);
 445                 }
 446
 447         return -1;
 448 }
 449
 450
 451 static gboolean search_result_row_selected(SearchData *sd, FileData *fd)
 452 {
 453         GtkTreeModel *store;
 454         GtkTreeSelection *selection;
 455         GList *slist;
 456         GList *work;
 457         gboolean found = FALSE;
 458
 459         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 460         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 461         work = slist;
 462         while (!found && work)
 463                 {
 464                 GtkTreePath *tpath = work->data;
 465                 MatchFileData *mfd_n;
 466                 GtkTreeIter iter;
 467
 468                 gtk_tree_model_get_iter(store, &iter, tpath);
 469                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd_n, -1);
 470                 if (mfd_n->fd == fd) found = TRUE;
 471                 work = work->next;
 472                 }
 473         g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
 474         g_list_free(slist);
 475
 476         return found;
 477 }
 478
 479 static gint search_result_selection_util(SearchData *sd, gint64 *bytes, GList **list)
 480 {
 481         GtkTreeModel *store;
 482         GtkTreeSelection *selection;
 483         GList *slist;
 484         GList *work;
 485         gint n = 0;
 486         gint64 total = 0;
 487         GList *plist = NULL;
 488
 489         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 490         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 491         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 492         work = slist;
 493         while (work)
 494                 {
 495                 n++;
 496
 497                 if (bytes || list)
 498                         {
 499                         GtkTreePath *tpath = work->data;
 500                         MatchFileData *mfd;
 501                         GtkTreeIter iter;
 502
 503                         gtk_tree_model_get_iter(store, &iter, tpath);
 504                         gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 505                         total += mfd->fd->size;
 506
 507                         if (list) plist = g_list_prepend(plist, file_data_ref(mfd->fd));
 508                         }
 509
 510                 work = work->next;
 511                 }
 512         g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
 513         g_list_free(slist);
 514
 515         if (bytes) *bytes = total;
 516         if (list) *list = g_list_reverse(plist);
 517
 518         return n;
 519 }
 520
 521 static GList *search_result_selection_list(SearchData *sd)
 522 {
 523         GList *list;
 524
 525         search_result_selection_util(sd, NULL, &list);
 526         return list;
 527 }
 528
 529 static gint search_result_selection_count(SearchData *sd, gint64 *bytes)
 530 {
 531         return search_result_selection_util(sd, bytes, NULL);
 532 }
 533
 534 static gint search_result_util(SearchData *sd, gint64 *bytes, GList **list)
 535 {
 536         GtkTreeModel *store;
 537         GtkTreeIter iter;
 538         gboolean valid;
 539         gint n = 0;
 540         gint64 total = 0;
 541         GList *plist = NULL;
 542
 543         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 544
 545         valid = gtk_tree_model_get_iter_first(store, &iter);
 546         while (valid)
 547                 {
 548                 n++;
 549                 if (bytes || list)
 550                         {
 551                         MatchFileData *mfd;
 552
 553                         gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 554                         total += mfd->fd->size;
 555
 556                         if (list) plist = g_list_prepend(plist, file_data_ref(mfd->fd));
 557                         }
 558                 valid = gtk_tree_model_iter_next(store, &iter);
 559                 }
 560
 561         if (bytes) *bytes = total;
 562         if (list) *list = g_list_reverse(plist);
 563
 564         return n;
 565 }
 566
 567 static GList *search_result_get_filelist(SearchData *sd)
 568 {
 569         GList *list = NULL;
 570
 571         search_result_util(sd, NULL, &list);
 572         return list;
 573 }
 574
 575 static gint search_result_count(SearchData *sd, gint64 *bytes)
 576 {
 577         return search_result_util(sd, bytes, NULL);
 578 }
 579
 580 static void search_result_append(SearchData *sd, MatchFileData *mfd)
 581 {
 582         FileData *fd;
 583         GtkListStore *store;
 584         GtkTreeIter iter;
 585         gchar *text_size;
 586         gchar *text_dim = NULL;
 587
 588         fd = mfd->fd;
 589
 590         if (!fd) return;
 591
 592         text_size = text_from_size(fd->size);
 593         if (mfd->width > 0 && mfd->height > 0) text_dim = g_strdup_printf("%d x %d", mfd->width, mfd->height);
 594
 595         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 596         gtk_list_store_append(store, &iter);
 597         gtk_list_store_set(store, &iter,
 598                                 SEARCH_COLUMN_POINTER, mfd,
 599                                 SEARCH_COLUMN_RANK, mfd->rank,
 600                                 SEARCH_COLUMN_THUMB, fd->thumb_pixbuf,
 601                                 SEARCH_COLUMN_NAME, fd->name,
 602                                 SEARCH_COLUMN_SIZE, text_size,
 603                                 SEARCH_COLUMN_DATE, text_from_time(fd->date),
 604                                 SEARCH_COLUMN_DIMENSIONS, text_dim,
 605                                 SEARCH_COLUMN_PATH, fd->path,
 606                                 -1);
 607
 608         g_free(text_size);
 609         g_free(text_dim);
 610 }
 611
 612 static GList *search_result_refine_list(SearchData *sd)
 613 {
 614         GList *list = NULL;
 615         GtkTreeModel *store;
 616         GtkTreeIter iter;
 617         gboolean valid;
 618
 619         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 620
 621         valid = gtk_tree_model_get_iter_first(store, &iter);
 622         while (valid)
 623                 {
 624                 MatchFileData *mfd;
 625
 626                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 627                 list = g_list_prepend(list, mfd->fd);
 628
 629                 valid = gtk_tree_model_iter_next(store, &iter);
 630                 }
 631
 632         /* clear it here, so that the FileData in list is not freed */
 633         gtk_list_store_clear(GTK_LIST_STORE(store));
 634
 635         return g_list_reverse(list);
 636 }
 637
 638 static gboolean search_result_free_node(GtkTreeModel *store, GtkTreePath *tpath,
 639                                         GtkTreeIter *iter, gpointer data)
 640 {
 641         MatchFileData *mfd;
 642
 643         gtk_tree_model_get(store, iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 644         file_data_unref(mfd->fd);
 645         g_free(mfd);
 646
 647         return FALSE;
 648 }
 649
 650 static void search_result_clear(SearchData *sd)
 651 {
 652         GtkListStore *store;
 653
 654         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 655
 656         gtk_tree_model_foreach(GTK_TREE_MODEL(store), search_result_free_node, sd);
 657         gtk_list_store_clear(store);
 658
 659         sd->click_fd = NULL;
 660
 661         thumb_loader_free(sd->thumb_loader);
 662         sd->thumb_loader = NULL;
 663         sd->thumb_fd = NULL;
 664
 665         search_status_update(sd);
 666 }
 667
 668 static void search_result_remove_item(SearchData *sd, MatchFileData *mfd, GtkTreeIter *iter)
 669 {
 670         GtkTreeModel *store;
 671
 672         if (!mfd || !iter) return;
 673
 674         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 675
 676         tree_view_move_cursor_away(GTK_TREE_VIEW(sd->result_view), iter, TRUE);
 677
 678         gtk_list_store_remove(GTK_LIST_STORE(store), iter);
 679         if (sd->click_fd == mfd->fd) sd->click_fd = NULL;
 680         if (sd->thumb_fd == mfd->fd) sd->thumb_fd = NULL;
 681         file_data_unref(mfd->fd);
 682         g_free(mfd);
 683 }
 684
 685 static void search_result_remove(SearchData *sd, FileData *fd)
 686 {
 687         GtkTreeModel *store;
 688         GtkTreeIter iter;
 689         gboolean valid;
 690
 691         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 692         valid = gtk_tree_model_get_iter_first(store, &iter);
 693         while (valid)
 694                 {
 695                 MatchFileData *mfd;
 696
 697                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 698                 if (mfd->fd == fd)
 699                         {
 700                         search_result_remove_item(sd, mfd, &iter);
 701                         return;
 702                         }
 703
 704                 valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
 705                 }
 706 }
 707
 708 static void search_result_remove_selection(SearchData *sd)
 709 {
 710         GtkTreeSelection *selection;
 711         GtkTreeModel *store;
 712         GList *slist;
 713         GList *flist = NULL;
 714         GList *work;
 715
 716         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 717         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 718         work = slist;
 719         while (work)
 720                 {
 721                 GtkTreePath *tpath = work->data;
 722                 GtkTreeIter iter;
 723                 MatchFileData *mfd;
 724
 725                 gtk_tree_model_get_iter(store, &iter, tpath);
 726                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 727                 flist = g_list_prepend(flist, mfd->fd);
 728                 work = work->next;
 729                 }
 730         g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
 731         g_list_free(slist);
 732
 733         work = flist;
 734         while (work)
 735                 {
 736                 FileData *fd = work->data;
 737                 work = work->next;
 738
 739                 search_result_remove(sd, fd);
 740                 }
 741         g_list_free(flist);
 742
 743         search_status_update(sd);
 744 }
 745
 746 static void search_result_edit_selected(SearchData *sd, const gchar *key)
 747 {
 748         file_util_start_editor_from_filelist(key, search_result_selection_list(sd), NULL, sd->window);
 749 }
 750
 751 static void search_result_collection_from_selection(SearchData *sd)
 752 {
 753         CollectWindow *w;
 754         GList *list;
 755
 756         list = search_result_selection_list(sd);
 757         w = collection_window_new(NULL);
 758         collection_table_add_filelist(w->table, list);
 759         filelist_free(list);
 760 }
 761
 762 static gboolean search_result_update_idle_cb(gpointer data)
 763 {
 764         SearchData *sd = data;
 765
 766         search_status_update(sd);
 767
 768         sd->update_idle_id = 0;
 769         return FALSE;
 770 }
 771
 772 static void search_result_update_idle_cancel(SearchData *sd)
 773 {
 774         if (sd->update_idle_id)
 775                 {
 776                 g_source_remove(sd->update_idle_id);
 777                 sd->update_idle_id = 0;
 778                 }
 779 }
 780
 781 static gboolean search_result_select_cb(GtkTreeSelection *selection, GtkTreeModel *store,
 782                                         GtkTreePath *tpath, gboolean selected, gpointer data)
 783 {
 784         SearchData *sd = data;
 785
 786         if (!sd->update_idle_id)
 787                 {
 788                 sd->update_idle_id = g_idle_add(search_result_update_idle_cb, sd);
 789                 }
 790
 791         return TRUE;
 792 }
 793
 794 /*
 795  *-------------------------------------------------------------------
 796  * result list thumbs
 797  *-------------------------------------------------------------------
 798  */
 799
 800 static void search_result_thumb_step(SearchData *sd);
 801
 802
 803 static void search_result_thumb_set(SearchData *sd, FileData *fd, GtkTreeIter *iter)
 804 {
 805         GtkListStore *store;
 806         GtkTreeIter iter_n;
 807
 808         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 809         if (!iter)
 810                 {
 811                 if (search_result_find_row(sd, fd, &iter_n) >= 0) iter = &iter_n;
 812                 }
 813
 814         if (iter) gtk_list_store_set(store, iter, SEARCH_COLUMN_THUMB, fd->thumb_pixbuf, -1);
 815 }
 816
 817 static void search_result_thumb_do(SearchData *sd)
 818 {
 819         FileData *fd;
 820
 821         if (!sd->thumb_loader || !sd->thumb_fd) return;
 822         fd = sd->thumb_fd;
 823
 824         search_result_thumb_set(sd, fd, NULL);
 825 }
 826
 827 static void search_result_thumb_done_cb(ThumbLoader *tl, gpointer data)
 828 {
 829         SearchData *sd = data;
 830
 831         search_result_thumb_do(sd);
 832         search_result_thumb_step(sd);
 833 }
 834
 835 static void search_result_thumb_step(SearchData *sd)
 836 {
 837         GtkTreeModel *store;
 838         GtkTreeIter iter;
 839         MatchFileData *mfd = NULL;
 840         gboolean valid;
 841         gint row = 0;
 842         gint length = 0;
 843
 844         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 845         valid = gtk_tree_model_get_iter_first(store, &iter);
 846         if (!sd->thumb_enable)
 847                 {
 848                 while (valid)
 849                         {
 850                         gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, NULL, -1);
 851                         valid = gtk_tree_model_iter_next(store, &iter);
 852                         }
 853                 return;
 854                 }
 855
 856         while (!mfd && valid)
 857                 {
 858                 GdkPixbuf *pixbuf;
 859
 860                 length++;
 861                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, SEARCH_COLUMN_THUMB, &pixbuf, -1);
 862                 if (pixbuf || mfd->fd->thumb_pixbuf)
 863                         {
 864                         if (!pixbuf) gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, mfd->fd->thumb_pixbuf, -1);
 865                         row++;
 866                         mfd = NULL;
 867                         }
 868                 valid = gtk_tree_model_iter_next(store, &iter);
 869                 }
 870         if (valid)
 871                 {
 872                 while (gtk_tree_model_iter_next(store, &iter)) length++;
 873                 }
 874
 875         if (!mfd)
 876                 {
 877                 sd->thumb_fd = NULL;
 878                 thumb_loader_free(sd->thumb_loader);
 879                 sd->thumb_loader = NULL;
 880
 881                 search_progress_update(sd, TRUE, -1.0);
 882                 return;
 883                 }
 884
 885         search_progress_update(sd, FALSE, (gdouble)row/length);
 886
 887         sd->thumb_fd = mfd->fd;
 888         thumb_loader_free(sd->thumb_loader);
 889         sd->thumb_loader = thumb_loader_new(options->thumbnails.max_width, options->thumbnails.max_height);
 890
 891         thumb_loader_set_callbacks(sd->thumb_loader,
 892                                    search_result_thumb_done_cb,
 893                                    search_result_thumb_done_cb,
 894                                    NULL,
 895                                    sd);
 896         if (!thumb_loader_start(sd->thumb_loader, mfd->fd))
 897                 {
 898                 search_result_thumb_do(sd);
 899                 search_result_thumb_step(sd);
 900                 }
 901 }
 902
 903 static void search_result_thumb_height(SearchData *sd)
 904 {
 905         GtkTreeViewColumn *column;
 906         GtkCellRenderer *cell;
 907         GList *list;
 908
 909         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_THUMB - 1);
 910         if (!column) return;
 911
 912         gtk_tree_view_column_set_fixed_width(column, (sd->thumb_enable) ? options->thumbnails.max_width : 4);
 913
 914         list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
 915         if (!list) return;
 916         cell = list->data;
 917         g_list_free(list);
 918
 919         g_object_set(G_OBJECT(cell), "height", (sd->thumb_enable) ? options->thumbnails.max_height : -1, NULL);
 920         gtk_tree_view_columns_autosize(GTK_TREE_VIEW(sd->result_view));
 921 }
 922
 923 static void search_result_thumb_enable(SearchData *sd, gboolean enable)
 924 {
 925         GtkTreeViewColumn *column;
 926
 927         if (sd->thumb_enable == enable) return;
 928
 929         if (sd->thumb_enable)
 930                 {
 931                 GtkTreeModel *store;
 932                 GtkTreeIter iter;
 933                 gboolean valid;
 934
 935                 thumb_loader_free(sd->thumb_loader);
 936                 sd->thumb_loader = NULL;
 937
 938                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 939                 valid = gtk_tree_model_get_iter_first(store, &iter);
 940                 while (valid)
 941                         {
 942                         gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, NULL, -1);
 943                         valid = gtk_tree_model_iter_next(store, &iter);
 944                         }
 945                 search_progress_update(sd, TRUE, -1.0);
 946                 }
 947
 948         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_THUMB - 1);
 949         if (column)
 950                 {
 951                 gtk_tree_view_column_set_visible(column, enable);
 952                 }
 953
 954         sd->thumb_enable = enable;
 955
 956         search_result_thumb_height(sd);
 957         if (!sd->search_folder_list && !sd->search_file_list) search_result_thumb_step(sd);
 958 }
 959
 960 /*
 961  *-------------------------------------------------------------------
 962  * result list menu
 963  *-------------------------------------------------------------------
 964  */
 965
 966 static void sr_menu_view_cb(GtkWidget *widget, gpointer data)
 967 {
 968         SearchData *sd = data;
 969
 970         if (sd->click_fd) layout_set_fd(NULL, sd->click_fd);
 971 }
 972
 973 static void sr_menu_viewnew_cb(GtkWidget *widget, gpointer data)
 974 {
 975         SearchData *sd = data;
 976         GList *list;
 977
 978         list = search_result_selection_list(sd);
 979         view_window_new_from_list(list);
 980         filelist_free(list);
 981 }
 982
 983 static void sr_menu_select_all_cb(GtkWidget *widget, gpointer data)
 984 {
 985         SearchData *sd = data;
 986         GtkTreeSelection *selection;
 987
 988         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 989         gtk_tree_selection_select_all(selection);
 990 }
 991
 992 static void sr_menu_select_none_cb(GtkWidget *widget, gpointer data)
 993 {
 994         SearchData *sd = data;
 995         GtkTreeSelection *selection;
 996
 997         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 998         gtk_tree_selection_unselect_all(selection);
 999 }
1000
1001 static void sr_menu_edit_cb(GtkWidget *widget, gpointer data)
1002 {
1003         SearchData *sd;
1004         const gchar *key = data;
1005
1006         sd = submenu_item_get_data(widget);
1007         if (!sd) return;
1008
1009         search_result_edit_selected(sd, key);
1010 }
1011
1012 static void sr_menu_print_cb(GtkWidget *widget, gpointer data)
1013 {
1014         SearchData *sd = data;
1015
1016         print_window_new(sd->click_fd, search_result_selection_list(sd),
1017                          search_result_get_filelist(sd), sd->window);
1018 }
1019
1020 static void sr_menu_copy_cb(GtkWidget *widget, gpointer data)
1021 {
1022         SearchData *sd = data;
1023
1024         file_util_copy(NULL, search_result_selection_list(sd), NULL, sd->window);
1025 }
1026
1027 static void sr_menu_move_cb(GtkWidget *widget, gpointer data)
1028 {
1029         SearchData *sd = data;
1030
1031         file_util_move(NULL, search_result_selection_list(sd), NULL, sd->window);
1032 }
1033
1034 static void sr_menu_rename_cb(GtkWidget *widget, gpointer data)
1035 {
1036         SearchData *sd = data;
1037
1038         file_util_rename(NULL, search_result_selection_list(sd), sd->window);
1039 }
1040
1041 static void sr_menu_delete_cb(GtkWidget *widget, gpointer data)
1042 {
1043         SearchData *sd = data;
1044
1045         options->file_ops.safe_delete_enable = FALSE;
1046         file_util_delete(NULL, search_result_selection_list(sd), sd->window);
1047 }
1048
1049 static void sr_menu_move_to_trash_cb(GtkWidget *widget, gpointer data)
1050 {
1051         SearchData *sd = data;
1052
1053         options->file_ops.safe_delete_enable = TRUE;
1054         file_util_delete(NULL, search_result_selection_list(sd), sd->window);
1055 }
1056
1057 static void sr_menu_copy_path_cb(GtkWidget *widget, gpointer data)
1058 {
1059         SearchData *sd = data;
1060
1061         file_util_copy_path_list_to_clipboard(search_result_selection_list(sd), TRUE);
1062 }
1063
1064 static void sr_menu_copy_path_unquoted_cb(GtkWidget *widget, gpointer data)
1065 {
1066         SearchData *sd = data;
1067
1068         file_util_copy_path_list_to_clipboard(search_result_selection_list(sd), FALSE);
1069 }
1070
1071 static void sr_menu_play_cb(GtkWidget *widget, gpointer data)
1072 {
1073         SearchData *sd = data;
1074
1075         start_editor_from_file(options->image_l_click_video_editor, sd->click_fd);
1076 }
1077
1078 static void search_result_menu_destroy_cb(GtkWidget *widget, gpointer data)
1079 {
1080         GList *editmenu_fd_list = data;
1081
1082         filelist_free(editmenu_fd_list);
1083 }
1084
1085 /**
1086  * @brief Add file selection list to a collection
1087  * @param[in] widget
1088  * @param[in] data Index to the collection list menu item selected, or -1 for new collection
1089  *
1090  *
1091  */
1092 static void search_pop_menu_collections_cb(GtkWidget *widget, gpointer data)
1093 {
1094         SearchData *sd;
1095         GList *selection_list;
1096
1097         sd = submenu_item_get_data(widget);
1098         selection_list = search_result_selection_list(sd);
1099         pop_menu_collections(selection_list, data);
1100
1101         filelist_free(selection_list);
1102 }
1103
1104 static GtkWidget *search_result_menu(SearchData *sd, gboolean on_row, gboolean empty)
1105 {
1106         GtkWidget *menu;
1107         GtkWidget *item;
1108         GList *editmenu_fd_list;
1109         gboolean video;
1110
1111         menu = popup_menu_short_lived();
1112
1113         video = (on_row && sd->click_fd && sd->click_fd->format_class == FORMAT_CLASS_VIDEO);
1114         menu_item_add_stock_sensitive(menu, _("_Play"), GTK_STOCK_MEDIA_PLAY, video,
1115                             G_CALLBACK(sr_menu_play_cb), sd);
1116         menu_item_add_divider(menu);
1117
1118         menu_item_add_sensitive(menu, _("_View"), on_row,
1119                                 G_CALLBACK(sr_menu_view_cb), sd);
1120         menu_item_add_stock_sensitive(menu, _("View in _new window"), GTK_STOCK_NEW, on_row,
1121                                       G_CALLBACK(sr_menu_viewnew_cb), sd);
1122         menu_item_add_divider(menu);
1123         menu_item_add_sensitive(menu, _("Select all"), !empty,
1124                                 G_CALLBACK(sr_menu_select_all_cb), sd);
1125         menu_item_add_sensitive(menu, _("Select none"), !empty,
1126                                 G_CALLBACK(sr_menu_select_none_cb), sd);
1127         menu_item_add_divider(menu);
1128
1129         editmenu_fd_list = search_result_selection_list(sd);
1130         g_signal_connect(G_OBJECT(menu), "destroy",
1131                          G_CALLBACK(search_result_menu_destroy_cb), editmenu_fd_list);
1132         submenu_add_edit(menu, &item, G_CALLBACK(sr_menu_edit_cb), sd, editmenu_fd_list);
1133         if (!on_row) gtk_widget_set_sensitive(item, FALSE);
1134
1135         submenu_add_collections(menu, &item,
1136                                 G_CALLBACK(search_pop_menu_collections_cb), sd);
1137         gtk_widget_set_sensitive(item, on_row);
1138
1139         menu_item_add_stock_sensitive(menu, _("Print..."), GTK_STOCK_PRINT, on_row,
1140                                       G_CALLBACK(sr_menu_print_cb), sd);
1141         menu_item_add_divider(menu);
1142         menu_item_add_stock_sensitive(menu, _("_Copy..."), GTK_STOCK_COPY, on_row,
1143                                       G_CALLBACK(sr_menu_copy_cb), sd);
1144         menu_item_add_sensitive(menu, _("_Move..."), on_row,
1145                                 G_CALLBACK(sr_menu_move_cb), sd);
1146         menu_item_add_sensitive(menu, _("_Rename..."), on_row,
1147                                 G_CALLBACK(sr_menu_rename_cb), sd);
1148         menu_item_add_sensitive(menu, _("_Copy path"), on_row,
1149                                 G_CALLBACK(sr_menu_copy_path_cb), sd);
1150         menu_item_add_sensitive(menu, _("_Copy path unquoted"), on_row,
1151                                 G_CALLBACK(sr_menu_copy_path_unquoted_cb), sd);
1152
1153         menu_item_add_divider(menu);
1154         menu_item_add_stock_sensitive(menu,
1155                                 options->file_ops.confirm_move_to_trash ? _("Move to Trash...") :
1156                                         _("Move to Trash"), PIXBUF_INLINE_ICON_TRASH, on_row,
1157                                 G_CALLBACK(sr_menu_move_to_trash_cb), sd);
1158         menu_item_add_stock_sensitive(menu,
1159                                 options->file_ops.confirm_delete ? _("_Delete...") :
1160                                         _("_Delete"), GTK_STOCK_DELETE, on_row,
1161                                 G_CALLBACK(sr_menu_delete_cb), sd);
1162
1163         return menu;
1164 }
1165
1166 static void search_result_menu_pos_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1167 {
1168         SearchData *sd = data;
1169         GtkTreePath *tpath;
1170         gint cx, cy, cw, ch;
1171
1172         gtk_tree_view_get_cursor(GTK_TREE_VIEW(sd->result_view), &tpath, NULL);
1173         if (!tpath) return;
1174
1175         tree_view_get_cell_clamped(GTK_TREE_VIEW(sd->result_view), tpath,
1176                                    SEARCH_COLUMN_NAME - 1, TRUE, &cx, &cy, &cw, &ch);
1177         gtk_tree_path_free(tpath);
1178         cy += ch;
1179         popup_menu_position_clamp(menu, &cx, &cy, 0);
1180         *x = cx;
1181         *y = cy;
1182 }
1183
1184 /*
1185  *-------------------------------------------------------------------
1186  * result list input
1187  *-------------------------------------------------------------------
1188  */
1189
1190 static gboolean search_result_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1191 {
1192         SearchData *sd = data;
1193         GtkTreeModel *store;
1194         GtkTreePath *tpath;
1195         GtkTreeIter iter;
1196         MatchFileData *mfd = NULL;
1197
1198         store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
1199
1200         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
1201                                           &tpath, NULL, NULL, NULL))
1202                 {
1203                 gtk_tree_model_get_iter(store, &iter, tpath);
1204                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1205                 gtk_tree_path_free(tpath);
1206                 }
1207
1208         sd->click_fd = mfd ? mfd->fd : NULL;
1209
1210         if (bevent->button == MOUSE_BUTTON_RIGHT)
1211                 {
1212                 GtkWidget *menu;
1213
1214                 menu = search_result_menu(sd, (mfd != NULL), (search_result_count(sd, NULL) == 0));
1215                 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, bevent->button, bevent->time);
1216                 }
1217
1218         if (!mfd) return FALSE;
1219
1220         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_2BUTTON_PRESS)
1221                 {
1222                 layout_set_fd(NULL, mfd->fd);
1223                 }
1224
1225         if (bevent->button == MOUSE_BUTTON_MIDDLE) return TRUE;
1226
1227         if (bevent->button == MOUSE_BUTTON_RIGHT)
1228                 {
1229                 if (!search_result_row_selected(sd, mfd->fd))
1230                         {
1231                         GtkTreeSelection *selection;
1232
1233                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1234                         gtk_tree_selection_unselect_all(selection);
1235                         gtk_tree_selection_select_iter(selection, &iter);
1236
1237                         tpath = gtk_tree_model_get_path(store, &iter);
1238                         gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1239                         gtk_tree_path_free(tpath);
1240                         }
1241                 return TRUE;
1242                 }
1243
1244         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_BUTTON_PRESS &&
1245             !(bevent->state & GDK_SHIFT_MASK ) &&
1246             !(bevent->state & GDK_CONTROL_MASK ) &&
1247             search_result_row_selected(sd, mfd->fd))
1248                 {
1249                 /* this selection handled on release_cb */
1250                 gtk_widget_grab_focus(widget);
1251                 return TRUE;
1252                 }
1253
1254         return FALSE;
1255 }
1256
1257 static gboolean search_result_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1258 {
1259         SearchData *sd = data;
1260         GtkTreeModel *store;
1261         GtkTreePath *tpath;
1262         GtkTreeIter iter;
1263
1264         MatchFileData *mfd = NULL;
1265
1266         if (bevent->button != MOUSE_BUTTON_LEFT && bevent->button != MOUSE_BUTTON_MIDDLE) return TRUE;
1267
1268         store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
1269
1270         if ((bevent->x != 0 || bevent->y != 0) &&
1271             gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
1272                                           &tpath, NULL, NULL, NULL))
1273                 {
1274                 gtk_tree_model_get_iter(store, &iter, tpath);
1275                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1276                 gtk_tree_path_free(tpath);
1277                 }
1278
1279         if (bevent->button == MOUSE_BUTTON_MIDDLE)
1280                 {
1281                 if (mfd && sd->click_fd == mfd->fd)
1282                         {
1283                         GtkTreeSelection *selection;
1284
1285                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1286                         if (search_result_row_selected(sd, mfd->fd))
1287                                 {
1288                                 gtk_tree_selection_unselect_iter(selection, &iter);
1289                                 }
1290                         else
1291                                 {
1292                                 gtk_tree_selection_select_iter(selection, &iter);
1293                                 }
1294                         }
1295                 return TRUE;
1296                 }
1297
1298         if (mfd && sd->click_fd == mfd->fd &&
1299             !(bevent->state & GDK_SHIFT_MASK ) &&
1300             !(bevent->state & GDK_CONTROL_MASK ) &&
1301             search_result_row_selected(sd, mfd->fd))
1302                 {
1303                 GtkTreeSelection *selection;
1304
1305                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1306                 gtk_tree_selection_unselect_all(selection);
1307                 gtk_tree_selection_select_iter(selection, &iter);
1308
1309                 tpath = gtk_tree_model_get_path(store, &iter);
1310                 gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1311                 gtk_tree_path_free(tpath);
1312
1313                 return TRUE;
1314                 }
1315
1316         return FALSE;
1317 }
1318
1319
1320 static gboolean search_result_keypress_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1321 {
1322         SearchData *sd = data;
1323         gboolean stop_signal = FALSE;
1324         GtkTreeModel *store;
1325         GtkTreeSelection *selection;
1326         GList *slist;
1327         MatchFileData *mfd = NULL;
1328
1329         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
1330         slist = gtk_tree_selection_get_selected_rows(selection, &store);
1331         if (slist)
1332                 {
1333                 GtkTreePath *tpath;
1334                 GtkTreeIter iter;
1335                 GList *last;
1336
1337                 last = g_list_last(slist);
1338                 tpath = last->data;
1339
1340                 /* last is newest selected file */
1341                 gtk_tree_model_get_iter(store, &iter, tpath);
1342                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1343                 }
1344         g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
1345         g_list_free(slist);
1346
1347         if (event->state & GDK_CONTROL_MASK)
1348                 {
1349                 stop_signal = TRUE;
1350                 switch (event->keyval)
1351                         {
1352                         case '1':
1353                         case '2':
1354                         case '3':
1355                         case '4':
1356                         case '5':
1357                         case '6':
1358                         case '7':
1359                         case '8':
1360                         case '9':
1361                         case '0':
1362                                 break;
1363                         case 'C': case 'c':
1364                                 file_util_copy(NULL, search_result_selection_list(sd), NULL, widget);
1365                                 break;
1366                         case 'M': case 'm':
1367                                 file_util_move(NULL, search_result_selection_list(sd), NULL, widget);
1368                                 break;
1369                         case 'R': case 'r':
1370                                 file_util_rename(NULL, search_result_selection_list(sd), widget);
1371                                 break;
1372                         case 'D': case 'd':
1373                                 options->file_ops.safe_delete_enable = TRUE;
1374                                 file_util_delete(NULL, search_result_selection_list(sd), widget);
1375                                 break;
1376                         case 'A': case 'a':
1377                                 if (event->state & GDK_SHIFT_MASK)
1378                                         {
1379                                         gtk_tree_selection_unselect_all(selection);
1380                                         }
1381                                 else
1382                                         {
1383                                         gtk_tree_selection_select_all(selection);
1384                                         }
1385                                 break;
1386                         case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
1387                                 search_result_clear(sd);
1388                                 break;
1389                         default:
1390                                 stop_signal = FALSE;
1391                                 break;
1392                         }
1393                 }
1394         else
1395                 {
1396                 stop_signal = TRUE;
1397                 switch (event->keyval)
1398                         {
1399                         case GDK_KEY_Return: case GDK_KEY_KP_Enter:
1400                                 if (mfd) layout_set_fd(NULL, mfd->fd);
1401                                 break;
1402                         case 'V': case 'v':
1403                                 {
1404                                 GList *list;
1405
1406                                 list = search_result_selection_list(sd);
1407                                 view_window_new_from_list(list);
1408                                 filelist_free(list);
1409                                 }
1410                                 break;
1411                         case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
1412                                 search_result_remove_selection(sd);
1413                                 break;
1414                         case 'C': case 'c':
1415                                 search_result_collection_from_selection(sd);
1416                                 break;
1417                         case GDK_KEY_Menu:
1418                         case GDK_KEY_F10:
1419                                 {
1420                                 GtkWidget *menu;
1421
1422                                 if (mfd)
1423                                         sd->click_fd = mfd->fd;
1424                                 else
1425                                         sd->click_fd = NULL;
1426
1427                                 menu = search_result_menu(sd, (mfd != NULL), (search_result_count(sd, NULL) > 0));
1428                                 gtk_menu_popup(GTK_MENU(menu), NULL, NULL,
1429                                                search_result_menu_pos_cb, sd, 0, GDK_CURRENT_TIME);
1430                                 }
1431                                 break;
1432                         default:
1433                                 stop_signal = FALSE;
1434                                 break;
1435                         }
1436                 }
1437
1438         return stop_signal;
1439 }
1440
1441 static gboolean search_window_keypress_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1442 {
1443         SearchData *sd = data;
1444         gboolean stop_signal = FALSE;
1445
1446         if (event->state & GDK_CONTROL_MASK)
1447                 {
1448                 stop_signal = TRUE;
1449                 switch (event->keyval)
1450                         {
1451                         case 'T': case 't':
1452                                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(sd->button_thumbs),
1453                                         !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(sd->button_thumbs)));
1454                                 break;
1455                         case 'W': case 'w':
1456                                 search_window_close(sd);
1457                                 break;
1458                         case GDK_KEY_Return: case GDK_KEY_KP_Enter:
1459                                 search_start_cb(NULL, sd);
1460                                 break;
1461                         default:
1462                                 stop_signal = FALSE;
1463                                 break;
1464                         }
1465                 }
1466         if (!stop_signal && is_help_key(event))
1467                 {
1468                 help_window_show("GuideImageSearchSearch.html");
1469                 stop_signal = TRUE;
1470                 }
1471
1472         return stop_signal;
1473 }
1474
1475 /*
1476  *-------------------------------------------------------------------
1477  * dnd
1478  *-------------------------------------------------------------------
1479  */
1480
1481 static GtkTargetEntry result_drag_types[] = {
1482         { "text/uri-list", 0, TARGET_URI_LIST },
1483         { "text/plain", 0, TARGET_TEXT_PLAIN }
1484 };
1485 static gint n_result_drag_types = 2;
1486
1487 static GtkTargetEntry result_drop_types[] = {
1488         { "text/uri-list", 0, TARGET_URI_LIST },
1489         { "text/plain", 0, TARGET_TEXT_PLAIN }
1490 };
1491 static gint n_result_drop_types = 2;
1492
1493 static void search_dnd_data_set(GtkWidget *widget, GdkDragContext *context,
1494                                 GtkSelectionData *selection_data, guint info,
1495                                 guint time, gpointer data)
1496 {
1497         SearchData *sd = data;
1498         GList *list;
1499
1500         list = search_result_selection_list(sd);
1501         if (!list) return;
1502
1503         uri_selection_data_set_uris_from_filelist(selection_data, list);
1504         filelist_free(list);
1505 }
1506
1507 static void search_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
1508 {
1509         SearchData *sd = data;
1510
1511         if (sd->click_fd && !search_result_row_selected(sd, sd->click_fd))
1512                 {
1513                 GtkListStore *store;
1514                 GtkTreeIter iter;
1515
1516                 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(widget)));
1517                 if (search_result_find_row(sd, sd->click_fd, &iter) >= 0)
1518                         {
1519                         GtkTreeSelection *selection;
1520                         GtkTreePath *tpath;
1521
1522                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1523                         gtk_tree_selection_unselect_all(selection);
1524                         gtk_tree_selection_select_iter(selection, &iter);
1525
1526                         tpath = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &iter);
1527                         gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1528                         gtk_tree_path_free(tpath);
1529                         }
1530                 }
1531
1532         if (sd->thumb_enable &&
1533             sd->click_fd && sd->click_fd->thumb_pixbuf)
1534                 {
1535                 dnd_set_drag_icon(widget, context, sd->click_fd->thumb_pixbuf, search_result_selection_count(sd, NULL));
1536                 }
1537 }
1538
1539 static void search_gps_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
1540                                                                                 gint x, gint y,
1541                                                                                 GtkSelectionData *selection_data, guint info,
1542                                                                                 guint time, gpointer data)
1543 {
1544         SearchData *sd = data;
1545         GList *list;
1546         gdouble latitude, longitude;
1547         FileData *fd;
1548
1549         if (info == TARGET_URI_LIST)
1550                 {
1551                 list = uri_filelist_from_gtk_selection_data(selection_data);
1552
1553                 /* If more than one file, use only the first file in a list.
1554                 */
1555                 if (list != NULL)
1556                         {
1557                         fd = list->data;
1558                         latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
1559                         longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
1560                         if (latitude != 1000 && longitude != 1000)
1561                                 {
1562                                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord),
1563                                                         g_strdup_printf("%lf %lf", latitude, longitude));
1564                                 }
1565                         else
1566                                 {
1567                                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord), "Image is not geocoded");
1568                                 }
1569                         }
1570                 }
1571
1572         if (info == TARGET_TEXT_PLAIN)
1573                 {
1574                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord),"");
1575                 }
1576 }
1577
1578 static void search_path_entry_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
1579                                                                                 gint x, gint y,
1580                                                                                 GtkSelectionData *selection_data, guint info,
1581                                                                                 guint time, gpointer data)
1582 {
1583         SearchData *sd = data;
1584         GList *list;
1585         FileData *fd;
1586
1587         if (info == TARGET_URI_LIST)
1588                 {
1589                 list = uri_filelist_from_gtk_selection_data(selection_data);
1590                 /* If more than one file, use only the first file in a list.
1591                 */
1592                 if (list != NULL)
1593                         {
1594                         fd = list->data;
1595                         gtk_entry_set_text(GTK_ENTRY(sd->path_entry),
1596                                                 g_strdup_printf("%s", fd->path));
1597                         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->path_entry),g_strdup_printf("%s", fd->path));
1598                         }
1599                 }
1600
1601         if (info == TARGET_TEXT_PLAIN)
1602                 {
1603                 gtk_entry_set_text(GTK_ENTRY(sd->path_entry),"");
1604                 }
1605 }
1606
1607 static void search_image_content_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
1608                                                                                 gint x, gint y,
1609                                                                                 GtkSelectionData *selection_data, guint info,
1610                                                                                 guint time, gpointer data)
1611 {
1612         SearchData *sd = data;
1613         GList *list;
1614         FileData *fd;
1615
1616         if (info == TARGET_URI_LIST)
1617                 {
1618                 list = uri_filelist_from_gtk_selection_data(selection_data);
1619                 /* If more than one file, use only the first file in a list.
1620                 */
1621                 if (list != NULL)
1622                         {
1623                         fd = list->data;
1624                         gtk_entry_set_text(GTK_ENTRY(sd->entry_similarity),
1625                                                 g_strdup_printf("%s", fd->path));
1626                         gtk_widget_set_tooltip_text(GTK_WIDGET(sd->entry_similarity),g_strdup_printf("%s", fd->path));
1627                         }
1628                 }
1629
1630         if (info == TARGET_TEXT_PLAIN)
1631                 {
1632                 gtk_entry_set_text(GTK_ENTRY(sd->entry_similarity),"");
1633                 }
1634 }
1635
1636 static void search_dnd_init(SearchData *sd)
1637 {
1638         gtk_drag_source_set(sd->result_view, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
1639                             result_drag_types, n_result_drag_types,
1640                             GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
1641         g_signal_connect(G_OBJECT(sd->result_view), "drag_data_get",
1642                          G_CALLBACK(search_dnd_data_set), sd);
1643         g_signal_connect(G_OBJECT(sd->result_view), "drag_begin",
1644                          G_CALLBACK(search_dnd_begin), sd);
1645
1646         gtk_drag_dest_set(GTK_WIDGET(sd->entry_gps_coord),
1647                                          GTK_DEST_DEFAULT_ALL,
1648                                           result_drop_types, n_result_drop_types,
1649                                          GDK_ACTION_COPY);
1650
1651         g_signal_connect(G_OBJECT(sd->entry_gps_coord), "drag_data_received",
1652                                         G_CALLBACK(search_gps_dnd_received_cb), sd);
1653
1654         gtk_drag_dest_set(GTK_WIDGET(sd->path_entry),
1655                                         GTK_DEST_DEFAULT_ALL,
1656                                         result_drop_types, n_result_drop_types,
1657                                         GDK_ACTION_COPY);
1658
1659         g_signal_connect(G_OBJECT(sd->path_entry), "drag_data_received",
1660                                         G_CALLBACK(search_path_entry_dnd_received_cb), sd);
1661
1662         gtk_drag_dest_set(GTK_WIDGET(sd->entry_similarity),
1663                                         GTK_DEST_DEFAULT_ALL,
1664                                         result_drop_types, n_result_drop_types,
1665                                         GDK_ACTION_COPY);
1666
1667         g_signal_connect(G_OBJECT(sd->entry_similarity), "drag_data_received",
1668                                         G_CALLBACK(search_image_content_dnd_received_cb), sd);
1669 }
1670
1671 /*
1672  *-------------------------------------------------------------------
1673  * search core
1674  *-------------------------------------------------------------------
1675  */
1676
1677 #define MATCH_IS_BETWEEN(val, a, b)  (b > a ? (val >= a && val <= b) : (val >= b && val <= a))
1678
1679 static gboolean search_step_cb(gpointer data);
1680
1681
1682 static void search_buffer_flush(SearchData *sd)
1683 {
1684         GList *work;
1685
1686         work = g_list_last(sd->search_buffer_list);
1687         while (work)
1688                 {
1689                 MatchFileData *mfd = work->data;
1690                 work = work->prev;
1691
1692                 search_result_append(sd, mfd);
1693                 }
1694
1695         g_list_free(sd->search_buffer_list);
1696         sd->search_buffer_list = NULL;
1697         sd->search_buffer_count = 0;
1698 }
1699
1700 static void search_stop(SearchData *sd)
1701 {
1702         if (sd->search_idle_id)
1703                 {
1704                 g_source_remove(sd->search_idle_id);
1705                 sd->search_idle_id = 0;
1706                 }
1707
1708         image_loader_free(sd->img_loader);
1709         sd->img_loader = NULL;
1710         cache_sim_data_free(sd->img_cd);
1711         sd->img_cd = NULL;
1712
1713         cache_sim_data_free(sd->search_similarity_cd);
1714         sd->search_similarity_cd = NULL;
1715
1716         search_buffer_flush(sd);
1717
1718         filelist_free(sd->search_folder_list);
1719         sd->search_folder_list = NULL;
1720
1721         g_list_free(sd->search_done_list);
1722         sd->search_done_list = NULL;
1723
1724         filelist_free(sd->search_file_list);
1725         sd->search_file_list = NULL;
1726
1727         sd->match_broken_enable = FALSE;
1728
1729         gtk_widget_set_sensitive(sd->box_search, TRUE);
1730         spinner_set_interval(sd->spinner, -1);
1731         gtk_widget_set_sensitive(sd->button_start, TRUE);
1732         gtk_widget_set_sensitive(sd->button_stop, FALSE);
1733         search_progress_update(sd, TRUE, -1.0);
1734         search_status_update(sd);
1735 }
1736
1737 static void search_file_load_process(SearchData *sd, CacheData *cd)
1738 {
1739         GdkPixbuf *pixbuf;
1740
1741         pixbuf = image_loader_get_pixbuf(sd->img_loader);
1742
1743         /* Used to determine if image is broken
1744          */
1745         if (cd && !pixbuf)
1746                 {
1747                 if (!cd->dimensions)
1748                         {
1749                         cache_sim_data_set_dimensions(cd, -1, -1);
1750                         }
1751                 }
1752         else if (cd && pixbuf)
1753                 {
1754                 if (!cd->dimensions)
1755                         {
1756                         cache_sim_data_set_dimensions(cd, gdk_pixbuf_get_width(pixbuf),
1757                                                           gdk_pixbuf_get_height(pixbuf));
1758                         }
1759
1760                 if (sd->match_similarity_enable && !cd->similarity)
1761                         {
1762                         ImageSimilarityData *sim;
1763
1764                         sim = image_sim_new_from_pixbuf(pixbuf);
1765                         cache_sim_data_set_similarity(cd, sim);
1766                         image_sim_free(sim);
1767                         }
1768
1769                 if (options->thumbnails.enable_caching &&
1770                     sd->img_loader && image_loader_get_fd(sd->img_loader))
1771                         {
1772                         gchar *base;
1773                         const gchar *path;
1774                         mode_t mode = 0755;
1775
1776                         path = image_loader_get_fd(sd->img_loader)->path;
1777                         base = cache_get_location(CACHE_TYPE_SIM, path, FALSE, &mode);
1778                         if (recursive_mkdir_if_not_exists(base, mode))
1779                                 {
1780                                 g_free(cd->path);
1781                                 cd->path = cache_get_location(CACHE_TYPE_SIM, path, TRUE, NULL);
1782                                 if (cache_sim_data_save(cd))
1783                                         {
1784                                         filetime_set(cd->path, filetime(image_loader_get_fd(sd->img_loader)->path));
1785                                         }
1786                                 }
1787                         g_free(base);
1788                         }
1789                 }
1790
1791         image_loader_free(sd->img_loader);
1792         sd->img_loader = NULL;
1793
1794         sd->search_idle_id = g_idle_add(search_step_cb, sd);
1795 }
1796
1797 static void search_file_load_done_cb(ImageLoader *il, gpointer data)
1798 {
1799         SearchData *sd = data;
1800         search_file_load_process(sd, sd->img_cd);
1801 }
1802
1803 static gboolean search_file_do_extra(SearchData *sd, FileData *fd, gint *match,
1804                                      gint *width, gint *height, gint *simval)
1805 {
1806         gboolean new_data = FALSE;
1807         gboolean tmatch = TRUE;
1808         gboolean tested = FALSE;
1809
1810         if (!sd->img_cd)
1811                 {
1812                 gchar *cd_path;
1813
1814                 new_data = TRUE;
1815
1816                 cd_path = cache_find_location(CACHE_TYPE_SIM, fd->path);
1817                 if (cd_path && filetime(fd->path) == filetime(cd_path))
1818                         {
1819                         sd->img_cd = cache_sim_data_load(cd_path);
1820                         }
1821                 g_free(cd_path);
1822                 }
1823
1824         if (!sd->img_cd)
1825                 {
1826                 sd->img_cd = cache_sim_data_new();
1827                 }
1828
1829         if (new_data)
1830                 {
1831                 if ((sd->match_dimensions_enable && !sd->img_cd->dimensions) || (sd->match_similarity_enable && !sd->img_cd->similarity) || sd->match_broken_enable)
1832                         {
1833                         sd->img_loader = image_loader_new(fd);
1834                         g_signal_connect(G_OBJECT(sd->img_loader), "error", (GCallback)search_file_load_done_cb, sd);
1835                         g_signal_connect(G_OBJECT(sd->img_loader), "done", (GCallback)search_file_load_done_cb, sd);
1836                         if (image_loader_start(sd->img_loader))
1837                                 {
1838                                 return TRUE;
1839                                 }
1840                         else
1841                                 {
1842                                 image_loader_free(sd->img_loader);
1843                                 sd->img_loader = NULL;
1844                                 }
1845                         }
1846                 }
1847
1848         if (sd->match_broken_enable)
1849                 {
1850                 tested = TRUE;
1851                 tmatch = FALSE;
1852                 if (sd->match_class == SEARCH_MATCH_EQUAL && sd->img_cd->width == -1)
1853                         {
1854                         tmatch = TRUE;
1855                         }
1856                 else if (sd->match_class == SEARCH_MATCH_NONE && sd->img_cd->width != -1)
1857                         {
1858                         tmatch = TRUE;
1859                         }
1860                 }
1861
1862         if (tmatch && sd->match_dimensions_enable && sd->img_cd->dimensions)
1863                 {
1864                 CacheData *cd = sd->img_cd;
1865
1866                 tmatch = FALSE;
1867                 tested = TRUE;
1868
1869                 if (sd->match_dimensions == SEARCH_MATCH_EQUAL)
1870                         {
1871                         tmatch = (cd->width == sd->search_width && cd->height == sd->search_height);
1872                         }
1873                 else if (sd->match_dimensions == SEARCH_MATCH_UNDER)
1874                         {
1875                         tmatch = (cd->width < sd->search_width && cd->height < sd->search_height);
1876                         }
1877                 else if (sd->match_dimensions == SEARCH_MATCH_OVER)
1878                         {
1879                         tmatch = (cd->width > sd->search_width && cd->height > sd->search_height);
1880                         }
1881                 else if (sd->match_dimensions == SEARCH_MATCH_BETWEEN)
1882                         {
1883                         tmatch = (MATCH_IS_BETWEEN(cd->width, sd->search_width, sd->search_width_end) &&
1884                                   MATCH_IS_BETWEEN(cd->height, sd->search_height, sd->search_height_end));
1885                         }
1886                 }
1887
1888         if (tmatch && sd->match_similarity_enable && sd->img_cd->similarity)
1889                 {
1890                 gdouble value = 0.0;
1891
1892                 tmatch = FALSE;
1893                 tested = TRUE;
1894
1895                 /** @FIXME implement similarity checking */
1896                 if (sd->search_similarity_cd && sd->search_similarity_cd->similarity)
1897                         {
1898                         gdouble result;
1899
1900                         result = image_sim_compare_fast(sd->search_similarity_cd->sim, sd->img_cd->sim,
1901                                                         (gdouble)sd->search_similarity / 100.0);
1902                         result *= 100.0;
1903                         if (result >= (gdouble)sd->search_similarity)
1904                                 {
1905                                 tmatch = TRUE;
1906                                 value = (gint)result;
1907                                 }
1908                         }
1909
1910                 if (simval) *simval = value;
1911                 }
1912
1913         if (sd->img_cd->dimensions)
1914                 {
1915                 if (width) *width = sd->img_cd->width;
1916                 if (height) *height = sd->img_cd->height;
1917                 }
1918
1919         cache_sim_data_free(sd->img_cd);
1920         sd->img_cd = NULL;
1921
1922         *match = (tmatch && tested);
1923
1924         return FALSE;
1925 }
1926
1927 static gboolean search_file_next(SearchData *sd)
1928 {
1929         FileData *fd;
1930         gboolean match = TRUE;
1931         gboolean tested = FALSE;
1932         gboolean extra_only = FALSE;
1933         gint width = 0;
1934         gint height = 0;
1935         gint sim = 0;
1936         time_t file_date;
1937
1938         if (!sd->search_file_list) return FALSE;
1939
1940         if (sd->img_cd)
1941                 {
1942                 /* on end of a CacheData load, skip recomparing non-extra match types */
1943                 extra_only = TRUE;
1944                 match = FALSE;
1945                 }
1946         else
1947                 {
1948                 sd->search_total++;
1949                 }
1950
1951         fd = sd->search_file_list->data;
1952
1953         if (match && sd->match_name_enable && sd->search_name)
1954                 {
1955                 tested = TRUE;
1956                 match = FALSE;
1957
1958                 if (sd->match_name == SEARCH_MATCH_NAME_EQUAL)
1959                         {
1960                         if (sd->search_name_match_case)
1961                                 {
1962                                 match = (strcmp(fd->name, sd->search_name) == 0);
1963                                 }
1964                         else
1965                                 {
1966                                 match = (g_ascii_strcasecmp(fd->name, sd->search_name) == 0);
1967                                 }
1968                         }
1969                 else if (sd->match_name == SEARCH_MATCH_NAME_CONTAINS || sd->match_name == SEARCH_MATCH_PATH_CONTAINS)
1970                         {
1971                         const gchar *fd_name_or_path;
1972                         if (sd->match_name == SEARCH_MATCH_NAME_CONTAINS)
1973                                 {
1974                                 fd_name_or_path = fd->name;
1975                                 }
1976                         else
1977                                 {
1978                                 fd_name_or_path = fd->path;
1979                                 }
1980                         if (sd->search_name_match_case)
1981                                 {
1982                                 match = g_regex_match(sd->search_name_regex, fd_name_or_path, 0, NULL);
1983                                 }
1984                         else
1985                                 {
1986                                 /* sd->search_name is converted in search_start() */
1987                                 gchar *haystack = g_utf8_strdown(fd_name_or_path, -1);
1988                                 match = g_regex_match(sd->search_name_regex, haystack, 0, NULL);
1989                                 g_free(haystack);
1990                                 }
1991                         }
1992                 }
1993
1994         if (match && sd->match_size_enable)
1995                 {
1996                 tested = TRUE;
1997                 match = FALSE;
1998
1999                 if (sd->match_size == SEARCH_MATCH_EQUAL)
2000                         {
2001                         match = (fd->size == sd->search_size);
2002                         }
2003                 else if (sd->match_size == SEARCH_MATCH_UNDER)
2004                         {
2005                         match = (fd->size < sd->search_size);
2006                         }
2007                 else if (sd->match_size == SEARCH_MATCH_OVER)
2008                         {
2009                         match = (fd->size > sd->search_size);
2010                         }
2011                 else if (sd->match_size == SEARCH_MATCH_BETWEEN)
2012                         {
2013                         match = MATCH_IS_BETWEEN(fd->size, sd->search_size, sd->search_size_end);
2014                         }
2015                 }
2016
2017         if (match && sd->match_date_enable)
2018                 {
2019                 tested = TRUE;
2020                 match = FALSE;
2021
2022                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2023                                                 GTK_COMBO_BOX_TEXT(sd->date_type)), _("Changed")) == 0)
2024                         {
2025                         file_date = fd->cdate;
2026                         }
2027                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2028                                                 GTK_COMBO_BOX_TEXT(sd->date_type)), _("Original")) == 0)
2029                         {
2030                         read_exif_time_data(fd);
2031                         file_date = fd->exifdate;
2032                         }
2033                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2034                                                 GTK_COMBO_BOX_TEXT(sd->date_type)), _("Digitized")) == 0)
2035                         {
2036                         read_exif_time_digitized_data(fd);
2037                         file_date = fd->exifdate_digitized;
2038                         }
2039                 else
2040                         {
2041                         file_date = fd->date;
2042                         }
2043
2044                 if (sd->match_date == SEARCH_MATCH_EQUAL)
2045                         {
2046                         struct tm *lt;
2047
2048                         lt = localtime(&file_date);
2049                         match = (lt &&
2050                                  lt->tm_year == sd->search_date_y - 1900 &&
2051                                  lt->tm_mon == sd->search_date_m - 1 &&
2052                                  lt->tm_mday == sd->search_date_d);
2053                         }
2054                 else if (sd->match_date == SEARCH_MATCH_UNDER)
2055                         {
2056                         match = (file_date < convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y));
2057                         }
2058                 else if (sd->match_date == SEARCH_MATCH_OVER)
2059                         {
2060                         match = (file_date > convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y) + 60 * 60 * 24 - 1);
2061                         }
2062                 else if (sd->match_date == SEARCH_MATCH_BETWEEN)
2063                         {
2064                         time_t a = convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y);
2065                         time_t b = convert_dmy_to_time(sd->search_date_end_d, sd->search_date_end_m, sd->search_date_end_y);
2066
2067                         if (b >= a)
2068                                 {
2069                                 b += 60 * 60 * 24 - 1;
2070                                 }
2071                         else
2072                                 {
2073                                 a += 60 * 60 * 24 - 1;
2074                                 }
2075                         match = MATCH_IS_BETWEEN(file_date, a, b);
2076                         }
2077                 }
2078
2079         if (match && sd->match_keywords_enable && sd->search_keyword_list)
2080                 {
2081                 GList *list;
2082
2083                 tested = TRUE;
2084                 match = FALSE;
2085
2086                 list = metadata_read_list(fd, KEYWORD_KEY, METADATA_PLAIN);
2087
2088                 if (list)
2089                         {
2090                         GList *needle;
2091                         GList *haystack;
2092
2093                         if (sd->match_keywords == SEARCH_MATCH_ALL)
2094                                 {
2095                                 gboolean found = TRUE;
2096
2097                                 needle = sd->search_keyword_list;
2098                                 while (needle && found)
2099                                         {
2100                                         found = FALSE;
2101                                         haystack = list;
2102                                         while (haystack && !found)
2103                                                 {
2104                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
2105                                                                     (gchar *)haystack->data) == 0);
2106                                                 haystack = haystack->next;
2107                                                 }
2108                                         needle = needle->next;
2109                                         }
2110
2111                                 match = found;
2112                                 }
2113                         else if (sd->match_keywords == SEARCH_MATCH_ANY)
2114                                 {
2115                                 gboolean found = FALSE;
2116
2117                                 needle = sd->search_keyword_list;
2118                                 while (needle && !found)
2119                                         {
2120                                         haystack = list;
2121                                         while (haystack && !found)
2122                                                 {
2123                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
2124                                                                     (gchar *)haystack->data) == 0);
2125                                                 haystack = haystack->next;
2126                                                 }
2127                                         needle = needle->next;
2128                                         }
2129
2130                                 match = found;
2131                                 }
2132                         else if (sd->match_keywords == SEARCH_MATCH_NONE)
2133                                 {
2134                                 gboolean found = FALSE;
2135
2136                                 needle = sd->search_keyword_list;
2137                                 while (needle && !found)
2138                                         {
2139                                         haystack = list;
2140                                         while (haystack && !found)
2141                                                 {
2142                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
2143                                                                     (gchar *)haystack->data) == 0);
2144                                                 haystack = haystack->next;
2145                                                 }
2146                                         needle = needle->next;
2147                                         }
2148
2149                                 match = !found;
2150                                 }
2151                         string_list_free(list);
2152                         }
2153                 else
2154                         {
2155                         match = (sd->match_keywords == SEARCH_MATCH_NONE);
2156                         }
2157                 }
2158
2159         if (match && sd->match_comment_enable && sd->search_comment && strlen(sd->search_comment))
2160                 {
2161                 gchar *comment;
2162
2163                 tested = TRUE;
2164                 match = FALSE;
2165
2166                 comment = metadata_read_string(fd, COMMENT_KEY, METADATA_PLAIN);
2167
2168                 if (comment)
2169                         {
2170                         if (!sd->search_comment_match_case)
2171                                 {
2172                                 gchar *tmp = g_utf8_strdown(comment, -1);
2173                                 g_free(comment);
2174                                 comment = tmp;
2175                                 }
2176
2177                         if (sd->match_comment == SEARCH_MATCH_CONTAINS)
2178                                 {
2179                                 match = g_regex_match(sd->search_comment_regex, comment, 0, NULL);
2180                                 }
2181                         else if (sd->match_comment == SEARCH_MATCH_NONE)
2182                                 {
2183                                 match = !g_regex_match(sd->search_comment_regex, comment, 0, NULL);
2184                                 }
2185                         g_free(comment);
2186                         }
2187                 else
2188                         {
2189                         match = (sd->match_comment == SEARCH_MATCH_NONE);
2190                         }
2191                 }
2192
2193         if (match && sd->match_rating_enable)
2194                 {
2195                 tested = TRUE;
2196                 match = FALSE;
2197                 gint rating;
2198
2199                 rating = metadata_read_int(fd, RATING_KEY, 0);
2200                 if (sd->match_rating == SEARCH_MATCH_EQUAL)
2201                         {
2202                         match = (rating == sd->search_rating);
2203                         }
2204                 else if (sd->match_rating == SEARCH_MATCH_UNDER)
2205                         {
2206                         match = (rating < sd->search_rating);
2207                         }
2208                 else if (sd->match_rating == SEARCH_MATCH_OVER)
2209                         {
2210                         match = (rating > sd->search_rating);
2211                         }
2212                 else if (sd->match_rating == SEARCH_MATCH_BETWEEN)
2213                         {
2214                         match = MATCH_IS_BETWEEN(rating, sd->search_rating, sd->search_rating_end);
2215                         }
2216                 }
2217
2218         if (match && sd->match_class_enable)
2219                 {
2220                 tested = TRUE;
2221                 match = FALSE;
2222                 FileFormatClass class;
2223                 FileFormatClass search_class;
2224
2225                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2226                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Image")) == 0)
2227                         {
2228                         search_class = FORMAT_CLASS_IMAGE;
2229                         }
2230                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2231                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Raw Image")) == 0)
2232                         {
2233                         search_class = FORMAT_CLASS_RAWIMAGE;
2234                         }
2235                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2236                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Video")) == 0)
2237                         {
2238                         search_class = FORMAT_CLASS_VIDEO;
2239                         }
2240                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2241                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Document")) == 0)
2242                         {
2243                         search_class = FORMAT_CLASS_DOCUMENT;
2244                         }
2245                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2246                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Metadata")) == 0)
2247                         {
2248                         search_class = FORMAT_CLASS_META;
2249                         }
2250                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2251                                                 GTK_COMBO_BOX_TEXT(sd->class_type)), _("Unknown")) == 0)
2252                         {
2253                         search_class = FORMAT_CLASS_UNKNOWN;
2254                         }
2255                 else
2256                         {
2257                         search_class = FORMAT_CLASS_BROKEN;
2258                         }
2259
2260                 if (search_class != FORMAT_CLASS_BROKEN)
2261                         {
2262                         class = fd->format_class;
2263                         if (sd->match_class == SEARCH_MATCH_EQUAL)
2264                                 {
2265                                 match = (class == search_class);
2266                                 }
2267                         else if (sd->match_class == SEARCH_MATCH_NONE)
2268                                 {
2269                                 match = (class != search_class);
2270                                 }
2271                         }
2272                 else
2273                         {
2274                         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)
2275                                 {
2276                                 sd->match_broken_enable = TRUE;
2277                                 match = TRUE;
2278                                 }
2279                         else
2280                                 {
2281                                 sd->match_broken_enable = FALSE;
2282                                 }
2283                         }
2284                 }
2285
2286         if (match && sd->match_marks_enable)
2287                 {
2288                 tested = TRUE;
2289                 match = FALSE;
2290                 gint search_marks;
2291                 gint i;
2292                 gchar *marks_string;
2293
2294                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2295                                                 GTK_COMBO_BOX_TEXT(sd->marks_type)), _("Any mark")) == 0)
2296                         {
2297                         search_marks = -1;
2298                         }
2299                 else
2300                         {
2301                         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
2302                                 {
2303                                 marks_string = g_strdup_printf("%s%d", _("Mark "), i + 1);
2304                                 if (g_strcmp0(marks_string, options->marks_tooltips[i]) != 0)
2305                                         {
2306                                         g_free(marks_string);
2307                                         marks_string = g_strdup_printf("%s%d %s", _("Mark "), i + 1,
2308                                                                                                         options->marks_tooltips[i]);
2309                                         }
2310
2311                                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2312                                                                 GTK_COMBO_BOX_TEXT(sd->marks_type)),
2313                                                                 marks_string) == 0)
2314                                         {
2315                                         search_marks = 1 << i;
2316                                         }
2317                                 g_free(marks_string);
2318                                 }
2319                         }
2320
2321                 if (sd->match_marks == SEARCH_MATCH_EQUAL)
2322                         {
2323                         match = (fd->marks & search_marks);
2324                         }
2325                 else
2326                         {
2327                         if (search_marks == -1)
2328                                 {
2329                                 match = fd->marks ? FALSE : TRUE;
2330                                 }
2331                         else
2332                                 {
2333                                 match = (fd->marks & search_marks) ? FALSE : TRUE;
2334                                 }
2335                         }
2336                 }
2337
2338         if (match && sd->match_gps_enable)
2339                 {
2340                 /* Calculate the distance the image is from the specified origin.
2341                 * This is a standard algorithm. A simplified one may be faster.
2342                 */
2343                 #define RADIANS  0.0174532925
2344                 #define KM_EARTH_RADIUS 6371
2345                 #define MILES_EARTH_RADIUS 3959
2346                 #define NAUTICAL_MILES_EARTH_RADIUS 3440
2347
2348                 gdouble latitude, longitude, range, conversion;
2349
2350                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
2351                                                 GTK_COMBO_BOX_TEXT(sd->units_gps)), _("km")) == 0)
2352                         {
2353                         conversion = KM_EARTH_RADIUS;
2354                         }
2355                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
2356                                                 GTK_COMBO_BOX_TEXT(sd->units_gps)), _("miles")) == 0)
2357                         {
2358                         conversion = MILES_EARTH_RADIUS;
2359                         }
2360                 else
2361                         {
2362                         conversion = NAUTICAL_MILES_EARTH_RADIUS;
2363                         }
2364
2365                 tested = TRUE;
2366                 match = FALSE;
2367
2368                 latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
2369                 longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
2370                 if (latitude != 1000 && longitude != 1000)
2371                         {
2372                         range = conversion * acos(sin(latitude * RADIANS) *
2373                                                 sin(sd->search_lat * RADIANS) + cos(latitude * RADIANS) *
2374                                                 cos(sd->search_lat * RADIANS) * cos((sd->search_lon -
2375                                                 longitude) * RADIANS));
2376                         if (sd->match_gps == SEARCH_MATCH_UNDER)
2377                                 {
2378                                 if (sd->search_gps >= range)
2379                                         match = TRUE;
2380                                 }
2381                         else if (sd->match_gps == SEARCH_MATCH_OVER)
2382                                 {
2383                                 if (sd->search_gps < range)
2384                                         match = TRUE;
2385                                 }
2386                         }
2387                 else if (sd->match_gps == SEARCH_MATCH_NONE)
2388                         {
2389                         match = TRUE;
2390                         }
2391                 }
2392
2393         if ((match || extra_only) && (sd->match_dimensions_enable || sd->match_similarity_enable || sd->match_broken_enable))
2394                 {
2395                 tested = TRUE;
2396
2397                 if (search_file_do_extra(sd, fd, &match, &width, &height, &sim))
2398                         {
2399                         sd->search_buffer_count += SEARCH_BUFFER_MATCH_LOAD;
2400                         return TRUE;
2401                         }
2402                 }
2403
2404         sd->search_file_list = g_list_remove(sd->search_file_list, fd);
2405
2406         if (tested && match)
2407                 {
2408                 MatchFileData *mfd;
2409
2410                 mfd = g_new(MatchFileData, 1);
2411                 mfd->fd = fd;
2412
2413                 mfd->width = width;
2414                 mfd->height = height;
2415                 mfd->rank = sim;
2416
2417                 sd->search_buffer_list = g_list_prepend(sd->search_buffer_list, mfd);
2418                 sd->search_buffer_count += SEARCH_BUFFER_MATCH_HIT;
2419                 sd->search_count++;
2420                 search_progress_update(sd, TRUE, -1.0);
2421                 }
2422         else
2423                 {
2424                 file_data_unref(fd);
2425                 sd->search_buffer_count += SEARCH_BUFFER_MATCH_MISS;
2426                 }
2427
2428         return FALSE;
2429 }
2430
2431 static gboolean search_step_cb(gpointer data)
2432 {
2433         SearchData *sd = data;
2434         FileData *fd;
2435
2436         if (sd->search_buffer_count > SEARCH_BUFFER_FLUSH_SIZE)
2437                 {
2438                 search_buffer_flush(sd);
2439                 search_progress_update(sd, TRUE, -1.0);
2440                 }
2441
2442         if (sd->search_file_list)
2443                 {
2444                 if (search_file_next(sd))
2445                         {
2446                         sd->search_idle_id = 0;
2447                         return FALSE;
2448                         }
2449                 return TRUE;
2450                 }
2451
2452         if (!sd->search_file_list && !sd->search_folder_list)
2453                 {
2454                 sd->search_idle_id = 0;
2455
2456                 search_stop(sd);
2457                 search_result_thumb_step(sd);
2458
2459                 return FALSE;
2460                 }
2461
2462         fd = sd->search_folder_list->data;
2463
2464         if (g_list_find(sd->search_done_list, fd) == NULL)
2465                 {
2466                 GList *list = NULL;
2467                 GList *dlist = NULL;
2468                 gboolean success = FALSE;
2469
2470                 sd->search_done_list = g_list_prepend(sd->search_done_list, fd);
2471
2472                 if (sd->search_type == SEARCH_MATCH_NONE)
2473                         {
2474                         success = filelist_read(fd, &list, &dlist);
2475                         }
2476                 else if (sd->search_type == SEARCH_MATCH_ALL &&
2477                          sd->search_dir_fd &&
2478                          strlen(fd->path) >= strlen(sd->search_dir_fd->path))
2479                         {
2480                         const gchar *path;
2481
2482                         path = fd->path + strlen(sd->search_dir_fd->path);
2483                         if (path != fd->path)
2484                                 {
2485                                 FileData *dir_fd = file_data_new_dir(path);
2486                                 success = filelist_read(dir_fd, &list, NULL);
2487                                 file_data_unref(dir_fd);
2488                                 }
2489                         success |= filelist_read(fd, NULL, &dlist);
2490                         if (success)
2491                                 {
2492                                 GList *work;
2493
2494                                 work = list;
2495                                 while (work)
2496                                         {
2497                                         FileData *fdp;
2498                                         GList *link;
2499                                         gchar *meta_path;
2500
2501                                         fdp = work->data;
2502                                         link = work;
2503                                         work = work->next;
2504
2505                                         meta_path = cache_find_location(CACHE_TYPE_METADATA, fdp->path);
2506                                         if (!meta_path)
2507                                                 {
2508                                                 list = g_list_delete_link(list, link);
2509                                                 file_data_unref(fdp);
2510                                                 }
2511                                         g_free(meta_path);
2512                                         }
2513                                 }
2514                         }
2515
2516                 if (success)
2517                         {
2518                         list = filelist_sort(list, SORT_NAME, TRUE);
2519                         sd->search_file_list = list;
2520
2521                         if (sd->search_path_recurse)
2522                                 {
2523                                 dlist = filelist_sort(dlist, SORT_NAME, TRUE);
2524                                 sd->search_folder_list = g_list_concat(dlist, sd->search_folder_list);
2525                                 }
2526                         else
2527                                 {
2528                                 filelist_free(dlist);
2529                                 }
2530                         }
2531                 }
2532         else
2533                 {
2534                 sd->search_folder_list = g_list_remove(sd->search_folder_list, fd);
2535                 sd->search_done_list = g_list_remove(sd->search_done_list, fd);
2536                 file_data_unref(fd);
2537                 }
2538
2539         return TRUE;
2540 }
2541
2542 static void search_similarity_load_done_cb(ImageLoader *il, gpointer data)
2543 {
2544         SearchData *sd = data;
2545         search_file_load_process(sd, sd->search_similarity_cd);
2546 }
2547
2548 static void search_start(SearchData *sd)
2549 {
2550         GError *error = NULL;
2551
2552         search_stop(sd);
2553         search_result_clear(sd);
2554
2555         if (sd->search_dir_fd)
2556                 {
2557                 sd->search_folder_list = g_list_prepend(sd->search_folder_list, file_data_ref(sd->search_dir_fd));
2558                 }
2559
2560         if (!sd->search_name_match_case)
2561                 {
2562                 /* convert to lowercase here, so that this is only done once per search */
2563                 gchar *tmp = g_utf8_strdown(sd->search_name, -1);
2564                 g_free(sd->search_name);
2565                 sd->search_name = tmp;
2566                 }
2567
2568         if(sd->search_name_regex)
2569                 {
2570                 g_regex_unref(sd->search_name_regex);
2571                 }
2572
2573         sd->search_name_regex = g_regex_new(sd->search_name, 0, 0, &error);
2574         if (error)
2575                 {
2576                 log_printf("Error: could not compile regular expression %s\n%s\n", sd->search_name, error->message);
2577                 g_error_free(error);
2578                 error = NULL;
2579                 sd->search_name_regex = g_regex_new("", 0, 0, NULL);
2580                 }
2581
2582         if (!sd->search_comment_match_case)
2583                 {
2584                 /* convert to lowercase here, so that this is only done once per search */
2585                 gchar *tmp = g_utf8_strdown(sd->search_comment, -1);
2586                 g_free(sd->search_comment);
2587                 sd->search_comment = tmp;
2588                 }
2589
2590         if(sd->search_comment_regex)
2591                 {
2592                 g_regex_unref(sd->search_comment_regex);
2593                 }
2594
2595         sd->search_comment_regex = g_regex_new(sd->search_comment, 0, 0, &error);
2596         if (error)
2597                 {
2598                 log_printf("Error: could not compile regular expression %s\n%s\n", sd->search_comment, error->message);
2599                 g_error_free(error);
2600                 error = NULL;
2601                 sd->search_comment_regex = g_regex_new("", 0, 0, NULL);
2602                 }
2603
2604         sd->search_count = 0;
2605         sd->search_total = 0;
2606
2607         gtk_widget_set_sensitive(sd->box_search, FALSE);
2608         spinner_set_interval(sd->spinner, SPINNER_SPEED);
2609         gtk_widget_set_sensitive(sd->button_start, FALSE);
2610         gtk_widget_set_sensitive(sd->button_stop, TRUE);
2611         search_progress_update(sd, TRUE, -1.0);
2612
2613         if (sd->match_similarity_enable &&
2614             !sd->search_similarity_cd &&
2615             isfile(sd->search_similarity_path))
2616                 {
2617                 gchar *cd_path;
2618
2619                 cd_path = cache_find_location(CACHE_TYPE_SIM, sd->search_similarity_path);
2620                 if (cd_path && filetime(sd->search_similarity_path) == filetime(cd_path))
2621                         {
2622                         sd->search_similarity_cd = cache_sim_data_load(cd_path);
2623                         }
2624                 g_free(cd_path);
2625
2626                 if (!sd->search_similarity_cd || !sd->search_similarity_cd->similarity)
2627                         {
2628                         if (!sd->search_similarity_cd)
2629                                 {
2630                                 sd->search_similarity_cd = cache_sim_data_new();
2631                                 }
2632
2633                         sd->img_loader = image_loader_new(file_data_new_group(sd->search_similarity_path));
2634                         g_signal_connect(G_OBJECT(sd->img_loader), "error", (GCallback)search_similarity_load_done_cb, sd);
2635                         g_signal_connect(G_OBJECT(sd->img_loader), "done", (GCallback)search_similarity_load_done_cb, sd);
2636                         if (image_loader_start(sd->img_loader))
2637                                 {
2638                                 return;
2639                                 }
2640                         image_loader_free(sd->img_loader);
2641                         sd->img_loader = NULL;
2642                         }
2643
2644                 }
2645
2646         sd->search_idle_id = g_idle_add(search_step_cb, sd);
2647 }
2648
2649 static void search_start_cb(GtkWidget *widget, gpointer data)
2650 {
2651         SearchData *sd = data;
2652         GtkTreeViewColumn *column;
2653         gchar *path;
2654         gchar *entry_text;
2655         gchar *collection;
2656
2657         if (sd->search_folder_list)
2658                 {
2659                 search_stop(sd);
2660                 search_result_thumb_step(sd);
2661                 return;
2662                 }
2663
2664         if (sd->match_name_enable) history_combo_append_history(sd->entry_name, NULL);
2665         g_free(sd->search_name);
2666         sd->search_name = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_name)));
2667
2668         /* XXX */
2669         g_free(sd->search_comment);
2670         sd->search_comment = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_comment)));
2671
2672         g_free(sd->search_similarity_path);
2673         sd->search_similarity_path = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_similarity)));
2674         if (sd->match_similarity_enable)
2675                 {
2676                 if (!isfile(sd->search_similarity_path))
2677                         {
2678                         file_util_warning_dialog(_("File not found"),
2679                                                  _("Please enter an existing file for image content."),
2680                                                  GTK_STOCK_DIALOG_WARNING, sd->window);
2681                         return;
2682                         }
2683                 tab_completion_append_to_history(sd->entry_similarity, sd->search_similarity_path);
2684                 }
2685
2686         /* Check the coordinate entry.
2687         * If the result is not sensible, it should get blocked.
2688         */
2689         if (sd->match_gps_enable)
2690                 {
2691                 if (sd->match_gps != SEARCH_MATCH_NONE)
2692                         {
2693                         entry_text = decode_geo_parameters(gtk_entry_get_text(
2694                                                                                 GTK_ENTRY(sd->entry_gps_coord)));
2695
2696                         sd->search_lat = 1000;
2697                         sd->search_lon = 1000;
2698                         sscanf(entry_text," %lf  %lf ", &sd->search_lat, &sd->search_lon );
2699                         if (!(entry_text != NULL && !g_strstr_len(entry_text, -1, "Error") &&
2700                                                 sd->search_lat >= -90 && sd->search_lat <= 90 &&
2701                                                 sd->search_lon >= -180 && sd->search_lon <= 180))
2702                                 {
2703                                 file_util_warning_dialog(_(
2704                                                 "Entry does not contain a valid lat/long value"),
2705                                                         entry_text, GTK_STOCK_DIALOG_WARNING, sd->window);
2706                                 return;
2707                                 }
2708                         g_free(entry_text);
2709                         }
2710                 }
2711
2712         string_list_free(sd->search_keyword_list);
2713         sd->search_keyword_list = keyword_list_pull(sd->entry_keywords);
2714
2715         date_selection_get(sd->date_sel, &sd->search_date_d, &sd->search_date_m, &sd->search_date_y);
2716         date_selection_get(sd->date_sel_end, &sd->search_date_end_d, &sd->search_date_end_m, &sd->search_date_end_y);
2717
2718         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_DIMENSIONS - 1);
2719         gtk_tree_view_column_set_visible(column, sd->match_dimensions_enable);
2720
2721         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_RANK - 1);
2722         gtk_tree_view_column_set_visible(column, sd->match_similarity_enable);
2723         if (!sd->match_similarity_enable)
2724                 {
2725                 GtkTreeSortable *sortable;
2726                 gint id;
2727                 GtkSortType order;
2728
2729                 sortable = GTK_TREE_SORTABLE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
2730                 if (gtk_tree_sortable_get_sort_column_id(sortable, &id, &order) &&
2731                     id == SEARCH_COLUMN_RANK)
2732                         {
2733                         gtk_tree_sortable_set_sort_column_id(sortable, SEARCH_COLUMN_PATH, GTK_SORT_ASCENDING);
2734                         }
2735                 }
2736
2737         if (sd->search_type == SEARCH_MATCH_NONE)
2738                 {
2739                 /* search path */
2740
2741                 path = remove_trailing_slash(gtk_entry_get_text(GTK_ENTRY(sd->path_entry)));
2742                 if (isdir(path))
2743                         {
2744                         file_data_unref(sd->search_dir_fd);
2745                         sd->search_dir_fd = file_data_new_dir(path);
2746
2747                         tab_completion_append_to_history(sd->path_entry, sd->search_dir_fd->path);
2748
2749                         search_start(sd);
2750                         }
2751                 else
2752                         {
2753                         file_util_warning_dialog(_("Folder not found"),
2754                                                  _("Please enter an existing folder to search."),
2755                                                  GTK_STOCK_DIALOG_WARNING, sd->window);
2756                         }
2757
2758                 g_free(path);
2759                 }
2760         else if (sd->search_type == SEARCH_MATCH_ALL)
2761                 {
2762                 /* search metadata */
2763                 file_data_unref(sd->search_dir_fd);
2764                 sd->search_dir_fd = file_data_new_dir(get_metadata_cache_dir());
2765                 search_start(sd);
2766                 }
2767         else if (sd->search_type == SEARCH_MATCH_CONTAINS)
2768                 {
2769                 /* search current result list */
2770                 GList *list;
2771
2772                 list = search_result_refine_list(sd);
2773
2774                 file_data_unref(sd->search_dir_fd);
2775                 sd->search_dir_fd = NULL;
2776
2777                 search_start(sd);
2778
2779                 sd->search_file_list = g_list_concat(sd->search_file_list, list);
2780                 }
2781         else if (sd->search_type == SEARCH_MATCH_COLLECTION)
2782                 {
2783                 collection = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->collection_entry)));
2784
2785                 if (is_collection(collection))
2786                         {
2787                         GList *list = NULL;
2788
2789                         list = collection_contents_fd(collection);
2790
2791                         file_data_unref(sd->search_dir_fd);
2792                         sd->search_dir_fd = NULL;
2793
2794                         search_start(sd);
2795
2796                         sd->search_file_list = g_list_concat(sd->search_file_list, list);
2797                         }
2798                 else
2799                         {
2800                         file_util_warning_dialog(_("Collection not found"), _("Please enter an existing collection name."), GTK_STOCK_DIALOG_WARNING, sd->window);
2801                         }
2802                 g_free(collection);
2803                 }
2804 }
2805
2806 /*
2807  *-------------------------------------------------------------------
2808  * window construct
2809  *-------------------------------------------------------------------
2810  */
2811
2812 enum {
2813         MENU_CHOICE_COLUMN_NAME = 0,
2814         MENU_CHOICE_COLUMN_VALUE
2815 };
2816
2817 static void search_thumb_toggle_cb(GtkWidget *button, gpointer data)
2818 {
2819         SearchData *sd = data;
2820
2821         search_result_thumb_enable(sd, gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
2822 }
2823
2824 static gint sort_matchdata_dimensions(MatchFileData *a, MatchFileData *b)
2825 {
2826         gint sa;
2827         gint sb;
2828
2829         sa = a->width * a->height;
2830         sb = b->width * b->height;
2831
2832         if (sa > sb) return 1;
2833         if (sa < sb) return -1;
2834         return 0;
2835 }
2836
2837 static gint search_result_sort_cb(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer data)
2838 {
2839         gint n = GPOINTER_TO_INT(data);
2840         MatchFileData *fda;
2841         MatchFileData *fdb;
2842
2843         gtk_tree_model_get(model, a, SEARCH_COLUMN_POINTER, &fda, -1);
2844         gtk_tree_model_get(model, b, SEARCH_COLUMN_POINTER, &fdb, -1);
2845
2846         if (!fda || !fdb) return 0;
2847
2848         switch (n)
2849                 {
2850                 case SEARCH_COLUMN_RANK:
2851                         if (((MatchFileData *)fda)->rank > (fdb)->rank) return 1;
2852                         if (((MatchFileData *)fda)->rank < (fdb)->rank) return -1;
2853                         return 0;
2854                         break;
2855                 case SEARCH_COLUMN_NAME:
2856                         if (options->file_sort.case_sensitive)
2857                                 return strcmp(fda->fd->collate_key_name, fdb->fd->collate_key_name);
2858                         else
2859                                 return strcmp(fda->fd->collate_key_name_nocase, fdb->fd->collate_key_name_nocase);
2860                         break;
2861                 case SEARCH_COLUMN_SIZE:
2862                         if (fda->fd->size > fdb->fd->size) return 1;
2863                         if (fda->fd->size < fdb->fd->size) return -1;
2864                         return 0;
2865                         break;
2866                 case SEARCH_COLUMN_DATE:
2867                         if (fda->fd->date > fdb->fd->date) return 1;
2868                         if (fda->fd->date < fdb->fd->date) return -1;
2869                         return 0;
2870                         break;
2871                 case SEARCH_COLUMN_DIMENSIONS:
2872                         return sort_matchdata_dimensions(fda, fdb);
2873                         break;
2874                 case SEARCH_COLUMN_PATH:
2875                         return utf8_compare(fda->fd->path, fdb->fd->path, options->file_sort.case_sensitive);
2876                         break;
2877                 default:
2878                         break;
2879                 }
2880
2881         return 0;
2882 }
2883
2884 static void search_result_add_column(SearchData * sd, gint n, const gchar *title, gboolean image, gboolean right_justify)
2885 {
2886         GtkTreeViewColumn *column;
2887         GtkCellRenderer *renderer;
2888
2889         column = gtk_tree_view_column_new();
2890         gtk_tree_view_column_set_title(column, title);
2891         gtk_tree_view_column_set_min_width(column, 4);
2892
2893         if (n != SEARCH_COLUMN_THUMB) gtk_tree_view_column_set_resizable(column, TRUE);
2894
2895         if (!image)
2896                 {
2897                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
2898                 renderer = gtk_cell_renderer_text_new();
2899                 if (right_justify) g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
2900                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
2901                 gtk_tree_view_column_add_attribute(column, renderer, "text", n);
2902
2903                 gtk_tree_view_column_set_sort_column_id(column, n);
2904                 }
2905         else
2906                 {
2907                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2908                 renderer = gtk_cell_renderer_pixbuf_new();
2909                 cell_renderer_height_override(renderer);
2910                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
2911                 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", n);
2912                 }
2913
2914         gtk_tree_view_append_column(GTK_TREE_VIEW(sd->result_view), column);
2915 }
2916
2917 static void menu_choice_set_visible(GtkWidget *widget, gboolean visible)
2918 {
2919         if (visible)
2920                 {
2921                 if (!gtk_widget_get_visible(widget)) gtk_widget_show(widget);
2922                 }
2923         else
2924                 {
2925                 if (gtk_widget_get_visible(widget)) gtk_widget_hide(widget);
2926                 }
2927 }
2928
2929 static gboolean menu_choice_get_match_type(GtkWidget *combo, MatchType *type)
2930 {
2931         GtkTreeModel *store;
2932         GtkTreeIter iter;
2933
2934         store = gtk_combo_box_get_model(GTK_COMBO_BOX(combo));
2935         if (!gtk_combo_box_get_active_iter(GTK_COMBO_BOX(combo), &iter)) return FALSE;
2936         gtk_tree_model_get(store, &iter, MENU_CHOICE_COLUMN_VALUE, type, -1);
2937         return TRUE;
2938 }
2939
2940 static void menu_choice_path_cb(GtkWidget *combo, gpointer data)
2941 {
2942         SearchData *sd = data;
2943
2944         if (!menu_choice_get_match_type(combo, &sd->search_type)) return;
2945
2946         menu_choice_set_visible(gtk_widget_get_parent(sd->check_recurse),
2947                                 (sd->search_type == SEARCH_MATCH_NONE));
2948         menu_choice_set_visible(sd->collection, (sd->search_type == SEARCH_MATCH_COLLECTION));
2949 }
2950
2951 static void menu_choice_name_cb(GtkWidget *combo, gpointer data)
2952 {
2953         SearchData *sd = data;
2954
2955         if (!menu_choice_get_match_type(combo, &sd->match_name)) return;
2956 }
2957
2958 static void menu_choice_size_cb(GtkWidget *combo, gpointer data)
2959 {
2960         SearchData *sd = data;
2961
2962         if (!menu_choice_get_match_type(combo, &sd->match_size)) return;
2963
2964         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_size_end),
2965                                 (sd->match_size == SEARCH_MATCH_BETWEEN));
2966 }
2967
2968 static void menu_choice_rating_cb(GtkWidget *combo, gpointer data)
2969 {
2970         SearchData *sd = data;
2971
2972         if (!menu_choice_get_match_type(combo, &sd->match_rating)) return;
2973
2974         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_rating_end),
2975                                 (sd->match_rating == SEARCH_MATCH_BETWEEN));
2976 }
2977
2978 static void menu_choice_class_cb(GtkWidget *combo, gpointer data)
2979 {
2980         SearchData *sd = data;
2981
2982         if (!menu_choice_get_match_type(combo, &sd->match_class)) return;
2983 }
2984
2985 static void menu_choice_marks_cb(GtkWidget *combo, gpointer data)
2986 {
2987         SearchData *sd = data;
2988
2989         if (!menu_choice_get_match_type(combo, &sd->match_marks)) return;
2990 }
2991
2992 static void menu_choice_date_cb(GtkWidget *combo, gpointer data)
2993 {
2994         SearchData *sd = data;
2995
2996         if (!menu_choice_get_match_type(combo, &sd->match_date)) return;
2997
2998         menu_choice_set_visible(gtk_widget_get_parent(sd->date_sel_end),
2999                                 (sd->match_date == SEARCH_MATCH_BETWEEN));
3000 }
3001
3002 static void menu_choice_dimensions_cb(GtkWidget *combo, gpointer data)
3003 {
3004         SearchData *sd = data;
3005
3006         if (!menu_choice_get_match_type(combo, &sd->match_dimensions)) return;
3007
3008         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_width_end),
3009                                 (sd->match_dimensions == SEARCH_MATCH_BETWEEN));
3010 }
3011
3012 static void menu_choice_keyword_cb(GtkWidget *combo, gpointer data)
3013 {
3014         SearchData *sd = data;
3015
3016         if (!menu_choice_get_match_type(combo, &sd->match_keywords)) return;
3017 }
3018
3019 static void menu_choice_comment_cb(GtkWidget *combo, gpointer data)
3020 {
3021         SearchData *sd = data;
3022
3023         if (!menu_choice_get_match_type(combo, &sd->match_comment)) return;
3024 }
3025
3026 static void menu_choice_spin_cb(GtkAdjustment *adjustment, gpointer data)
3027 {
3028         gint *value = data;
3029
3030         *value = (gint)gtk_adjustment_get_value(adjustment);
3031 }
3032
3033 static void menu_choice_gps_cb(GtkWidget *combo, gpointer data)
3034 {
3035         SearchData *sd = data;
3036
3037         if (!menu_choice_get_match_type(combo, &sd->match_gps)) return;
3038
3039         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_gps),
3040                                         (sd->match_gps != SEARCH_MATCH_NONE));
3041 }
3042
3043 static GtkWidget *menu_spin(GtkWidget *box, gdouble min, gdouble max, gint value,
3044                             GCallback func, gpointer data)
3045 {
3046         GtkWidget *spin;
3047         GtkAdjustment *adj;
3048
3049         spin = gtk_spin_button_new_with_range(min, max, 1);
3050         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spin), (gdouble)value);
3051         adj = gtk_spin_button_get_adjustment(GTK_SPIN_BUTTON(spin));
3052         if (func) g_signal_connect(G_OBJECT(adj), "value_changed",
3053                                    G_CALLBACK(func), data);
3054         gtk_box_pack_start(GTK_BOX(box), spin, FALSE, FALSE, 0);
3055         gtk_widget_show(spin);
3056
3057         return spin;
3058 }
3059
3060 static void menu_choice_check_cb(GtkWidget *button, gpointer data)
3061 {
3062         GtkWidget *widget = data;
3063         gboolean active;
3064         gboolean *value;
3065
3066         active = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
3067         gtk_widget_set_sensitive(widget, active);
3068
3069         value = g_object_get_data(G_OBJECT(button), "check_var");
3070         if (value) *value = active;
3071 }
3072
3073 static GtkWidget *menu_choice_menu(const MatchList *items, gint item_count,
3074                                    GCallback func, gpointer data)
3075 {
3076         GtkWidget *combo;
3077         GtkCellRenderer *renderer;
3078         GtkListStore *store;
3079         gint i;
3080
3081         store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_INT);
3082         combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
3083         g_object_unref(store);
3084
3085         renderer = gtk_cell_renderer_text_new();
3086         gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), renderer, TRUE);
3087         gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo), renderer,
3088                                        "text", MENU_CHOICE_COLUMN_NAME, NULL);
3089
3090         for (i = 0; i < item_count; i++)
3091                 {
3092                 GtkTreeIter iter;
3093
3094                 gtk_list_store_append(store, &iter);
3095                 gtk_list_store_set(store, &iter, MENU_CHOICE_COLUMN_NAME, _(items[i].text),
3096                                                  MENU_CHOICE_COLUMN_VALUE, items[i].type, -1);
3097                 }
3098
3099         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), 0);
3100
3101         if (func) g_signal_connect(G_OBJECT(combo), "changed",
3102                                    G_CALLBACK(func), data);
3103
3104         return combo;
3105 }
3106
3107 static GtkWidget *menu_choice(GtkWidget *box, GtkWidget **check, GtkWidget **menu,
3108                               const gchar *text, gboolean *value,
3109                               const MatchList *items, gint item_count,
3110                               GCallback func, gpointer data)
3111 {
3112         GtkWidget *base_box;
3113         GtkWidget *hbox;
3114         GtkWidget *button;
3115         GtkWidget *option;
3116
3117         base_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
3118         gtk_box_pack_start(GTK_BOX(box), base_box, FALSE, FALSE, 0);
3119         gtk_widget_show(base_box);
3120
3121         button = gtk_check_button_new();
3122         if (value) gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), *value);
3123         gtk_box_pack_start(GTK_BOX(base_box), button, FALSE, FALSE, 0);
3124         gtk_widget_show(button);
3125         if (check) *check = button;
3126         if (value) g_object_set_data(G_OBJECT(button), "check_var", value);
3127
3128         hbox = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3129         gtk_box_pack_start(GTK_BOX(base_box), hbox, TRUE, TRUE, 0);
3130         gtk_widget_show(hbox);
3131
3132         g_signal_connect(G_OBJECT(button), "toggled",
3133                          G_CALLBACK(menu_choice_check_cb), hbox);
3134         gtk_widget_set_sensitive(hbox, (value) ? *value : FALSE);
3135
3136         pref_label_new(hbox, text);
3137
3138         if (!items && !menu) return hbox;
3139
3140         option = menu_choice_menu(items, item_count, func, data);
3141         gtk_box_pack_start(GTK_BOX(hbox), option, FALSE, FALSE, 0);
3142         gtk_widget_show(option);
3143         if (menu) *menu = option;
3144
3145         return hbox;
3146 }
3147
3148 static void search_window_get_geometry(SearchData *sd)
3149 {
3150         GdkWindow *window;
3151         LayoutWindow *lw = NULL;
3152
3153         layout_valid(&lw);
3154
3155         if (!sd || !lw) return;
3156
3157         window = gtk_widget_get_window(sd->window);
3158         gdk_window_get_position(window, &lw->options.search_window.x, &lw->options.search_window.y);
3159         lw->options.search_window.w = gdk_window_get_width(window);
3160         lw->options.search_window.h = gdk_window_get_height(window);
3161 }
3162
3163 static void search_window_close(SearchData *sd)
3164 {
3165
3166         search_window_get_geometry(sd);
3167
3168         gtk_widget_destroy(sd->window);
3169 }
3170
3171 static void search_window_close_cb(GtkWidget *widget, gpointer data)
3172 {
3173         SearchData *sd = data;
3174
3175         search_window_close(sd);
3176 }
3177
3178 static void search_window_help_cb(GtkWidget *widget, gpointer data)
3179 {
3180         help_window_show("GuideImageSearchSearch.html");
3181 }
3182
3183 static gboolean search_window_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
3184 {
3185         SearchData *sd = data;
3186
3187         search_window_close(sd);
3188         return TRUE;
3189 }
3190
3191 static void search_window_destroy_cb(GtkWidget *widget, gpointer data)
3192 {
3193         SearchData *sd = data;
3194
3195         search_window_list = g_list_remove(search_window_list, sd);
3196
3197         search_result_update_idle_cancel(sd);
3198
3199         mfd_list_free(sd->search_buffer_list);
3200         sd->search_buffer_list = NULL;
3201
3202         search_stop(sd);
3203         search_result_clear(sd);
3204
3205         file_data_unref(sd->search_dir_fd);
3206
3207         g_free(sd->search_name);
3208         if(sd->search_name_regex)
3209                 {
3210                 g_regex_unref(sd->search_name_regex);
3211                 }
3212         g_free(sd->search_comment);
3213         if(sd->search_comment_regex)
3214                 {
3215                 g_regex_unref(sd->search_comment_regex);
3216                 }
3217         g_free(sd->search_similarity_path);
3218         string_list_free(sd->search_keyword_list);
3219
3220         file_data_unregister_notify_func(search_notify_cb, sd);
3221
3222         g_free(sd);
3223 }
3224
3225 static void select_collection_dialog_close_cb(FileDialog *fdlg, gpointer data)
3226 {
3227         file_dialog_close(fdlg);
3228 }
3229
3230 static void select_collection_dialog_ok_cb(FileDialog *fdlg, gpointer data)
3231 {
3232         SearchData *sd = data;
3233         gchar *path;
3234         gchar *path_noext;
3235         gchar *collection;
3236
3237         path = g_strdup(gtk_entry_get_text(GTK_ENTRY(fdlg->entry)));
3238         path_noext = remove_extension_from_path(path);
3239         collection = g_path_get_basename(path_noext);
3240
3241         gtk_entry_set_text(GTK_ENTRY(sd->collection_entry), collection);
3242         file_dialog_close(fdlg);
3243
3244         g_free(path);
3245         g_free(path_noext);
3246         g_free(collection);
3247 }
3248
3249 static void select_collection_clicked_cb(GtkWidget *widget, gpointer data)
3250 {
3251         SearchData *sd = data;
3252         FileDialog *fdlg;
3253         const gchar *title;
3254         const gchar *btntext;
3255         gpointer btnfunc;
3256         const gchar *stock_id;
3257
3258         title = _("Select collection");
3259         btntext = NULL;
3260         btnfunc = select_collection_dialog_ok_cb;
3261         stock_id = GTK_STOCK_OK;
3262
3263         fdlg = file_util_file_dlg(title, "dlg_collection", sd->window, select_collection_dialog_close_cb, sd);
3264
3265         generic_dialog_add_message(GENERIC_DIALOG(fdlg), NULL, title, NULL, FALSE);
3266         file_dialog_add_button(fdlg, stock_id, btntext, btnfunc, TRUE);
3267
3268         file_dialog_add_path_widgets(fdlg, get_collections_dir(), NULL, "search_collection", GQ_COLLECTION_EXT, _("Collection Files"));
3269
3270         gtk_widget_show(GENERIC_DIALOG(fdlg)->dialog);
3271 }
3272
3273 void search_new(FileData *dir_fd, FileData *example_file)
3274 {
3275         SearchData *sd;
3276         GtkWidget *vbox;
3277         GtkWidget *hbox;
3278         GtkWidget *hbox2;
3279         GtkWidget *pad_box;
3280         GtkWidget *frame;
3281         GtkWidget *scrolled;
3282         GtkListStore *store;
3283         GtkTreeSortable *sortable;
3284         GtkTreeSelection *selection;
3285         GtkTreeViewColumn *column;
3286         GtkWidget *combo;
3287         GdkGeometry geometry;
3288         gint i;
3289         gchar *marks_string;
3290         LayoutWindow *lw = NULL;
3291
3292         layout_valid(&lw);
3293
3294         sd = g_new0(SearchData, 1);
3295
3296         sd->search_dir_fd = file_data_ref(dir_fd);
3297         sd->search_path_recurse = TRUE;
3298         sd->search_size = 0;
3299         sd->search_width = 640;
3300         sd->search_height = 480;
3301         sd->search_width_end = 1024;
3302         sd->search_height_end = 768;
3303
3304         sd->search_type = SEARCH_MATCH_NONE;
3305
3306         sd->match_name = SEARCH_MATCH_NAME_CONTAINS;
3307         sd->match_size = SEARCH_MATCH_EQUAL;
3308         sd->match_date = SEARCH_MATCH_EQUAL;
3309         sd->match_dimensions = SEARCH_MATCH_EQUAL;
3310         sd->match_keywords = SEARCH_MATCH_ALL;
3311         sd->match_comment = SEARCH_MATCH_CONTAINS;
3312         sd->match_rating = SEARCH_MATCH_EQUAL;
3313         sd->match_class = SEARCH_MATCH_EQUAL;
3314         sd->match_marks = SEARCH_MATCH_EQUAL;
3315
3316         sd->match_name_enable = TRUE;
3317
3318         sd->search_similarity = 95;
3319
3320         sd->search_gps = 1;
3321         sd->match_gps = SEARCH_MATCH_NONE;
3322
3323         if (example_file)
3324                 {
3325                 sd->search_similarity_path = g_strdup(example_file->path);
3326                 }
3327
3328         sd->window = window_new(GTK_WINDOW_TOPLEVEL, "search", NULL, NULL, _("Image search"));
3329         DEBUG_NAME(sd->window);
3330
3331         gtk_window_set_resizable(GTK_WINDOW(sd->window), TRUE);
3332
3333         geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE;
3334         geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE;
3335         geometry.base_width = DEF_SEARCH_WIDTH;
3336         geometry.base_height = DEF_SEARCH_HEIGHT;
3337         gtk_window_set_geometry_hints(GTK_WINDOW(sd->window), NULL, &geometry,
3338                                       GDK_HINT_MIN_SIZE | GDK_HINT_BASE_SIZE);
3339
3340         if (lw && options->save_window_positions)
3341                 {
3342                 gtk_window_set_default_size(GTK_WINDOW(sd->window), lw->options.search_window.w, lw->options.search_window.h);
3343                 gtk_window_move(GTK_WINDOW(sd->window), lw->options.search_window.x, lw->options.search_window.y);
3344                 }
3345         else
3346                 {
3347                 gtk_window_set_default_size(GTK_WINDOW(sd->window), DEF_SEARCH_WIDTH, DEF_SEARCH_HEIGHT);
3348                 }
3349
3350         g_signal_connect(G_OBJECT(sd->window), "delete_event",
3351                          G_CALLBACK(search_window_delete_cb), sd);
3352         g_signal_connect(G_OBJECT(sd->window), "destroy",
3353                          G_CALLBACK(search_window_destroy_cb), sd);
3354
3355         g_signal_connect(G_OBJECT(sd->window), "key_press_event",
3356                          G_CALLBACK(search_window_keypress_cb), sd);
3357
3358         vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
3359         gtk_container_set_border_width(GTK_CONTAINER(vbox), PREF_PAD_GAP);
3360         gtk_container_add(GTK_CONTAINER(sd->window), vbox);
3361         gtk_widget_show(vbox);
3362
3363         sd->box_search = pref_box_new(vbox, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
3364
3365         hbox = pref_box_new(sd->box_search, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
3366
3367         pref_label_new(hbox, _("Search:"));
3368
3369         sd->menu_path = menu_choice_menu(text_search_menu_path, sizeof(text_search_menu_path) / sizeof(MatchList),
3370                                          G_CALLBACK(menu_choice_path_cb), sd);
3371         gtk_box_pack_start(GTK_BOX(hbox), sd->menu_path, FALSE, FALSE, 0);
3372         gtk_widget_show(sd->menu_path);
3373
3374         hbox2 = pref_box_new(hbox, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
3375         combo = tab_completion_new_with_history(&sd->path_entry, sd->search_dir_fd->path,
3376                                                 "search_path", -1,
3377                                                 NULL, NULL);
3378         tab_completion_add_select_button(sd->path_entry, NULL, TRUE);
3379         gtk_box_pack_start(GTK_BOX(hbox2), combo, TRUE, TRUE, 0);
3380         gtk_widget_show(combo);
3381         sd->check_recurse = pref_checkbox_new_int(hbox2, _("Recurse"),
3382                                                   sd->search_path_recurse, &sd->search_path_recurse);
3383
3384         sd->collection = pref_box_new(hbox, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
3385         sd->collection_entry = gtk_entry_new();
3386         gtk_entry_set_text(GTK_ENTRY(sd->collection_entry), "");
3387         gtk_box_pack_start(GTK_BOX(sd->collection), sd->collection_entry, TRUE, TRUE, 0);
3388         gtk_widget_show(sd->collection_entry);
3389
3390         sd->fd_button = gtk_button_new_with_label("...");
3391         g_signal_connect(G_OBJECT(sd->fd_button), "clicked", G_CALLBACK(select_collection_clicked_cb), sd);
3392         gtk_box_pack_start(GTK_BOX(sd->collection), sd->fd_button, FALSE, FALSE, 0);
3393         gtk_widget_show(sd->fd_button);
3394
3395         gtk_widget_hide(sd->collection);
3396
3397         /* Search for file name */
3398         hbox = menu_choice(sd->box_search, &sd->check_name, &sd->menu_name,
3399                            _("File"), &sd->match_name_enable,
3400                            text_search_menu_name, sizeof(text_search_menu_name) / sizeof(MatchList),
3401                            G_CALLBACK(menu_choice_name_cb), sd);
3402         combo = history_combo_new(&sd->entry_name, "", "search_name", -1);
3403         gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
3404         gtk_widget_show(combo);
3405         pref_checkbox_new_int(hbox, _("Match case"),
3406                               sd->search_name_match_case, &sd->search_name_match_case);
3407         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.");
3408
3409         /* Search for file size */
3410         hbox = menu_choice(sd->box_search, &sd->check_size, &sd->menu_size,
3411                            _("File size is"), &sd->match_size_enable,
3412                            text_search_menu_size, sizeof(text_search_menu_size) / sizeof(MatchList),
3413                            G_CALLBACK(menu_choice_size_cb), sd);
3414         sd->spin_size = menu_spin(hbox, 0, 1024*1024*1024, sd->search_size,
3415                                   G_CALLBACK(menu_choice_spin_cb), &sd->search_size);
3416         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3417         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3418         pref_label_new(hbox2, _("and"));
3419         sd->spin_size_end = menu_spin(hbox2, 0, 1024*1024*1024, sd->search_size_end,
3420                                       G_CALLBACK(menu_choice_spin_cb), &sd->search_size_end);
3421
3422         /* Search for file date */
3423         hbox = menu_choice(sd->box_search, &sd->check_date, &sd->menu_date,
3424                            _("File date is"), &sd->match_date_enable,
3425                            text_search_menu_date, sizeof(text_search_menu_date) / sizeof(MatchList),
3426                            G_CALLBACK(menu_choice_date_cb), sd);
3427
3428         sd->date_sel = date_selection_new();
3429         date_selection_time_set(sd->date_sel, time(NULL));
3430         gtk_box_pack_start(GTK_BOX(hbox), sd->date_sel, FALSE, FALSE, 0);
3431         gtk_widget_show(sd->date_sel);
3432
3433         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3434         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3435         pref_label_new(hbox2, _("and"));
3436         sd->date_sel_end = date_selection_new();
3437         date_selection_time_set(sd->date_sel_end, time(NULL));
3438         gtk_box_pack_start(GTK_BOX(hbox2), sd->date_sel_end, FALSE, FALSE, 0);
3439         gtk_widget_show(sd->date_sel_end);
3440
3441         sd->date_type = gtk_combo_box_text_new();
3442         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Modified"));
3443         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Status Changed"));
3444         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Original"));
3445         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Digitized"));
3446         gtk_box_pack_start(GTK_BOX(hbox), sd->date_type, FALSE, FALSE, 0);
3447         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->date_type), 0);
3448         gtk_widget_set_tooltip_text(sd->date_type, "Modified (mtime)\nStatus Changed (ctime)\nOriginal (Exif.Photo.DateTimeOriginal)\nDigitized (Exif.Photo.DateTimeDigitized)");
3449         gtk_widget_show(sd->date_type);
3450
3451         /* Search for image dimensions */
3452         hbox = menu_choice(sd->box_search, &sd->check_dimensions, &sd->menu_dimensions,
3453                            _("Image dimensions are"), &sd->match_dimensions_enable,
3454                            text_search_menu_size, sizeof(text_search_menu_size) / sizeof(MatchList),
3455                            G_CALLBACK(menu_choice_dimensions_cb), sd);
3456         pad_box = pref_box_new(hbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 2);
3457         sd->spin_width = menu_spin(pad_box, 0, 1000000, sd->search_width,
3458                                    G_CALLBACK(menu_choice_spin_cb), &sd->search_width);
3459         pref_label_new(pad_box, "x");
3460         sd->spin_height = menu_spin(pad_box, 0, 1000000, sd->search_height,
3461                                     G_CALLBACK(menu_choice_spin_cb), &sd->search_height);
3462         hbox2 = gtk_hbox_new(FALSE, 2);
3463         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3464         pref_label_new(hbox2, _("and"));
3465         pref_spacer(hbox2, PREF_PAD_SPACE - 2*2);
3466         sd->spin_width_end = menu_spin(hbox2, 0, 1000000, sd->search_width_end,
3467                                        G_CALLBACK(menu_choice_spin_cb), &sd->search_width_end);
3468         pref_label_new(hbox2, "x");
3469         sd->spin_height_end = menu_spin(hbox2, 0, 1000000, sd->search_height_end,
3470                                         G_CALLBACK(menu_choice_spin_cb), &sd->search_height_end);
3471
3472         /* Search for image similarity */
3473         hbox = menu_choice(sd->box_search, &sd->check_similarity, NULL,
3474                            _("Image content is"), &sd->match_similarity_enable,
3475                            NULL, 0, NULL, sd);
3476         sd->spin_similarity = menu_spin(hbox, 80, 100, sd->search_similarity,
3477                                         G_CALLBACK(menu_choice_spin_cb), &sd->search_similarity);
3478
3479         /* xgettext:no-c-format */
3480         pref_label_new(hbox, _("% similar to"));
3481
3482         combo = tab_completion_new_with_history(&sd->entry_similarity,
3483                                                 (sd->search_similarity_path) ? sd->search_similarity_path : "",
3484                                                 "search_similarity_path", -1, NULL, NULL);
3485         tab_completion_add_select_button(sd->entry_similarity, NULL, FALSE);
3486         gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
3487         gtk_widget_show(combo);
3488         pref_checkbox_new_int(hbox, _("Ignore rotation"),
3489                                 options->rot_invariant_sim, &options->rot_invariant_sim);
3490
3491         /* Search for image keywords */
3492         hbox = menu_choice(sd->box_search, &sd->check_keywords, &sd->menu_keywords,
3493                            _("Keywords"), &sd->match_keywords_enable,
3494                            text_search_menu_keyword, sizeof(text_search_menu_keyword) / sizeof(MatchList),
3495                            G_CALLBACK(menu_choice_keyword_cb), sd);
3496         sd->entry_keywords = gtk_entry_new();
3497         gtk_box_pack_start(GTK_BOX(hbox), sd->entry_keywords, TRUE, TRUE, 0);
3498         gtk_widget_set_sensitive(sd->entry_keywords, sd->match_keywords_enable);
3499         g_signal_connect(G_OBJECT(sd->check_keywords), "toggled",
3500                          G_CALLBACK(menu_choice_check_cb), sd->entry_keywords);
3501         gtk_widget_show(sd->entry_keywords);
3502
3503         /* Search for image comment */
3504         hbox = menu_choice(sd->box_search, &sd->check_comment, &sd->menu_comment,
3505                         _("Comment"), &sd->match_comment_enable,
3506                         text_search_menu_comment, sizeof(text_search_menu_comment) / sizeof(MatchList),
3507                         G_CALLBACK(menu_choice_comment_cb), sd);
3508         sd->entry_comment = gtk_entry_new();
3509         gtk_box_pack_start(GTK_BOX(hbox), sd->entry_comment, TRUE, TRUE, 0);
3510         gtk_widget_set_sensitive(sd->entry_comment, sd->match_comment_enable);
3511         g_signal_connect(G_OBJECT(sd->check_comment), "toggled",
3512                         G_CALLBACK(menu_choice_check_cb), sd->entry_comment);
3513         gtk_widget_show(sd->entry_comment);
3514         pref_checkbox_new_int(hbox, _("Match case"),
3515                               sd->search_comment_match_case, &sd->search_comment_match_case);
3516         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.");
3517
3518         /* Search for image rating */
3519         hbox = menu_choice(sd->box_search, &sd->check_rating, &sd->menu_rating,
3520                            _("Image rating is"), &sd->match_rating_enable,
3521                            text_search_menu_rating, sizeof(text_search_menu_rating) / sizeof(MatchList),
3522                            G_CALLBACK(menu_choice_rating_cb), sd);
3523         sd->spin_size = menu_spin(hbox, -1, 5, sd->search_rating,
3524                                   G_CALLBACK(menu_choice_spin_cb), &sd->search_rating);
3525         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3526         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3527         pref_label_new(hbox2, _("and"));
3528         sd->spin_rating_end = menu_spin(hbox2, -1, 5, sd->search_rating_end,
3529                                       G_CALLBACK(menu_choice_spin_cb), &sd->search_rating_end);
3530
3531         /* Search for images within a specified range of a lat/long coordinate
3532         */
3533         hbox = menu_choice(sd->box_search, &sd->check_gps, &sd->menu_gps,
3534                            _("Image is"), &sd->match_gps_enable,
3535                            text_search_menu_gps, sizeof(text_search_menu_gps) / sizeof(MatchList),
3536                            G_CALLBACK(menu_choice_gps_cb), sd);
3537
3538         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
3539         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
3540         sd->spin_gps = menu_spin(hbox2, 1, 9999, sd->search_gps,
3541                                                                    G_CALLBACK(menu_choice_spin_cb), &sd->search_gps);
3542
3543         sd->units_gps = gtk_combo_box_text_new();
3544         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("km"));
3545         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("miles"));
3546         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("n.m."));
3547         gtk_box_pack_start(GTK_BOX(hbox2), sd->units_gps, FALSE, FALSE, 0);
3548         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->units_gps), 0);
3549         gtk_widget_set_tooltip_text(sd->units_gps, "kilometres, miles or nautical miles");
3550         gtk_widget_show(sd->units_gps);
3551
3552         pref_label_new(hbox2, _("from"));
3553
3554         sd->entry_gps_coord = gtk_entry_new();
3555         gtk_editable_set_editable(GTK_EDITABLE(sd->entry_gps_coord), TRUE);
3556         gtk_widget_set_has_tooltip(sd->entry_gps_coord, TRUE);
3557         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"));
3558         gtk_box_pack_start(GTK_BOX(hbox2), sd->entry_gps_coord, TRUE, TRUE, 0);
3559         gtk_widget_set_sensitive(sd->entry_gps_coord, TRUE);
3560
3561         gtk_widget_show(sd->entry_gps_coord);
3562
3563         /* Search for image class */
3564         hbox = menu_choice(sd->box_search, &sd->check_class, &sd->menu_class,
3565                            _("Image class"), &sd->match_class_enable,
3566                            text_search_menu_class, sizeof(text_search_menu_class) / sizeof(MatchList),
3567                            G_CALLBACK(menu_choice_class_cb), sd);
3568
3569         sd->class_type = gtk_combo_box_text_new();
3570         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Image"));
3571         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Raw Image"));
3572         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Video"));
3573         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Document"));
3574         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Metadata"));
3575         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Unknown"));
3576         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Broken"));
3577         gtk_box_pack_start(GTK_BOX(hbox), sd->class_type, FALSE, FALSE, 0);
3578         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->class_type), 0);
3579         gtk_widget_show(sd->class_type);
3580
3581         /* Search for image marks */
3582         hbox = menu_choice(sd->box_search, &sd->check_class, &sd->menu_marks,
3583                            _("Marks"), &sd->match_marks_enable,
3584                            text_search_menu_marks, sizeof(text_search_menu_marks) / sizeof(MatchList),
3585                            G_CALLBACK(menu_choice_marks_cb), sd);
3586
3587         sd->marks_type = gtk_combo_box_text_new();
3588         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), _("Any mark"));
3589         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
3590                 {
3591                 marks_string = g_strdup_printf("%s%d", _("Mark "), i + 1);
3592                 if (g_strcmp0(marks_string, options->marks_tooltips[i]) != 0)
3593                         {
3594                         g_free(marks_string);
3595                         marks_string = g_strdup_printf("%s%d %s", _("Mark "), i + 1,
3596                                                                                         options->marks_tooltips[i]);
3597                         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), marks_string);
3598                         }
3599                 else
3600                         {
3601                         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), marks_string);
3602                         }
3603                 g_free(marks_string);
3604                 }
3605         gtk_box_pack_start(GTK_BOX(hbox), sd->marks_type, FALSE, FALSE, 0);
3606         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->marks_type), 0);
3607         gtk_widget_show(sd->marks_type);
3608
3609         /* Done the types of searches */
3610
3611         scrolled = gtk_scrolled_window_new(NULL, NULL);
3612         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
3613         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
3614                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
3615         gtk_box_pack_start(GTK_BOX(vbox), scrolled, TRUE, TRUE, 0);
3616         gtk_widget_show(scrolled);
3617
3618         store = gtk_list_store_new(8, G_TYPE_POINTER, G_TYPE_INT, GDK_TYPE_PIXBUF,
3619                                    G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
3620                                    G_TYPE_STRING, G_TYPE_STRING);
3621
3622         /* set up sorting */
3623         sortable = GTK_TREE_SORTABLE(store);
3624         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_RANK, search_result_sort_cb,
3625                                   GINT_TO_POINTER(SEARCH_COLUMN_RANK), NULL);
3626         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_NAME, search_result_sort_cb,
3627                                   GINT_TO_POINTER(SEARCH_COLUMN_NAME), NULL);
3628         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_SIZE, search_result_sort_cb,
3629                                   GINT_TO_POINTER(SEARCH_COLUMN_SIZE), NULL);
3630         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_DATE, search_result_sort_cb,
3631                                   GINT_TO_POINTER(SEARCH_COLUMN_DATE), NULL);
3632         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_DIMENSIONS, search_result_sort_cb,
3633                                   GINT_TO_POINTER(SEARCH_COLUMN_DIMENSIONS), NULL);
3634         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_PATH, search_result_sort_cb,
3635                                   GINT_TO_POINTER(SEARCH_COLUMN_PATH), NULL);
3636
3637 #if 0
3638         /* by default, search results are unsorted until user selects a sort column - for speed,
3639          * using sort slows search speed by an order of magnitude with 1000's of results :-/
3640          */
3641         gtk_tree_sortable_set_sort_column_id(sortable, SEARCH_COLUMN_PATH, GTK_SORT_ASCENDING);
3642 #endif
3643
3644         sd->result_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
3645         g_object_unref(store);
3646         gtk_container_add(GTK_CONTAINER(scrolled), sd->result_view);
3647         gtk_widget_show(sd->result_view);
3648
3649         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
3650         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE);
3651         gtk_tree_selection_set_select_function(selection, search_result_select_cb, sd, NULL);
3652
3653         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(sd->result_view), TRUE);
3654         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(sd->result_view), FALSE);
3655
3656         search_result_add_column(sd, SEARCH_COLUMN_RANK, _("Rank"), FALSE, FALSE);
3657         search_result_add_column(sd, SEARCH_COLUMN_THUMB, _("Thumb"), TRUE, FALSE);
3658         search_result_add_column(sd, SEARCH_COLUMN_NAME, _("Name"), FALSE, FALSE);
3659         search_result_add_column(sd, SEARCH_COLUMN_SIZE, _("Size"), FALSE, TRUE);
3660         search_result_add_column(sd, SEARCH_COLUMN_DATE, _("Date"), FALSE, TRUE);
3661         search_result_add_column(sd, SEARCH_COLUMN_DIMENSIONS, _("Dimensions"), FALSE, FALSE);
3662         search_result_add_column(sd, SEARCH_COLUMN_PATH, _("Path"), FALSE, FALSE);
3663
3664         search_dnd_init(sd);
3665
3666         g_signal_connect(G_OBJECT(sd->result_view), "button_press_event",
3667                          G_CALLBACK(search_result_press_cb), sd);
3668         g_signal_connect(G_OBJECT(sd->result_view), "button_release_event",
3669                          G_CALLBACK(search_result_release_cb), sd);
3670         g_signal_connect(G_OBJECT(sd->result_view), "key_press_event",
3671                          G_CALLBACK(search_result_keypress_cb), sd);
3672
3673         hbox = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
3674
3675         sd->button_thumbs = pref_checkbox_new(hbox, _("Thumbnails"), FALSE,
3676                                               G_CALLBACK(search_thumb_toggle_cb), sd);
3677
3678         frame = gtk_frame_new(NULL);
3679         DEBUG_NAME(frame);
3680         gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
3681         gtk_box_pack_start(GTK_BOX(hbox), frame, TRUE, TRUE, PREF_PAD_SPACE);
3682         gtk_widget_show(frame);
3683
3684         sd->label_status = gtk_label_new("");
3685         gtk_widget_set_size_request(sd->label_status, 50, -1);
3686         gtk_container_add(GTK_CONTAINER(frame), sd->label_status);
3687         gtk_widget_show(sd->label_status);
3688
3689         sd->label_progress = gtk_progress_bar_new();
3690         gtk_widget_set_size_request(sd->label_progress, 50, -1);
3691 #if GTK_CHECK_VERSION(3,0,0)
3692         gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), "");
3693         gtk_progress_bar_set_show_text(GTK_PROGRESS_BAR(sd->label_progress), TRUE);
3694 #endif
3695         gtk_box_pack_start(GTK_BOX(hbox), sd->label_progress, TRUE, TRUE, 0);
3696         gtk_widget_show(sd->label_progress);
3697
3698         sd->spinner = spinner_new(NULL, -1);
3699         gtk_box_pack_start(GTK_BOX(hbox), sd->spinner, FALSE, FALSE, 0);
3700         gtk_widget_show(sd->spinner);
3701
3702         sd->button_help = pref_button_new(hbox, GTK_STOCK_HELP, NULL, FALSE, G_CALLBACK(search_window_help_cb), sd);
3703         gtk_widget_set_sensitive(sd->button_help, TRUE);
3704         pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
3705         sd->button_start = pref_button_new(hbox, GTK_STOCK_FIND, NULL, FALSE,
3706                                            G_CALLBACK(search_start_cb), sd);
3707         pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
3708         sd->button_stop = pref_button_new(hbox, GTK_STOCK_STOP, NULL, FALSE,
3709                                           G_CALLBACK(search_start_cb), sd);
3710         gtk_widget_set_sensitive(sd->button_stop, FALSE);
3711         pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
3712         sd->button_close = pref_button_new(hbox, GTK_STOCK_CLOSE, NULL, FALSE, G_CALLBACK(search_window_close_cb), sd);
3713         gtk_widget_set_sensitive(sd->button_close, TRUE);
3714
3715         search_result_thumb_enable(sd, TRUE);
3716         search_result_thumb_enable(sd, FALSE);
3717         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_RANK - 1);
3718         gtk_tree_view_column_set_visible(column, FALSE);
3719
3720         search_status_update(sd);
3721         search_progress_update(sd, FALSE, -1.0);
3722
3723         search_window_list = g_list_append(search_window_list, sd);
3724
3725         file_data_register_notify_func(search_notify_cb, sd, NOTIFY_PRIORITY_MEDIUM);
3726
3727         gtk_widget_show(sd->window);
3728 }
3729
3730 /*
3731  *-------------------------------------------------------------------
3732  * maintenance (move, delete, etc.)
3733  *-------------------------------------------------------------------
3734  */
3735
3736 static void search_result_change_path(SearchData *sd, FileData *fd)
3737 {
3738         GtkTreeModel *store;
3739         GtkTreeIter iter;
3740         gboolean valid;
3741
3742         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
3743         valid = gtk_tree_model_get_iter_first(store, &iter);
3744         while (valid)
3745                 {
3746                 GtkTreeIter current;
3747                 MatchFileData *mfd;
3748
3749                 current = iter;
3750                 valid = gtk_tree_model_iter_next(store, &iter);
3751
3752                 gtk_tree_model_get(store, &current, SEARCH_COLUMN_POINTER, &mfd, -1);
3753                 if (mfd->fd == fd)
3754                         {
3755                         if (fd->change && fd->change->dest)
3756                                 {
3757                                 gtk_list_store_set(GTK_LIST_STORE(store), &current,
3758                                                    SEARCH_COLUMN_NAME, mfd->fd->name,
3759                                                    SEARCH_COLUMN_PATH, mfd->fd->path, -1);
3760                                 }
3761                         else
3762                                 {
3763                                 search_result_remove_item(sd, mfd, &current);
3764                                 }
3765                         }
3766                 }
3767 }
3768
3769 static void search_notify_cb(FileData *fd, NotifyType type, gpointer data)
3770 {
3771         SearchData *sd = data;
3772
3773         if (!(type & NOTIFY_CHANGE) || !fd->change) return;
3774
3775         DEBUG_1("Notify search: %s %04x", fd->path, type);
3776
3777         switch (fd->change->type)
3778                 {
3779                 case FILEDATA_CHANGE_MOVE:
3780                 case FILEDATA_CHANGE_RENAME:
3781                 case FILEDATA_CHANGE_DELETE:
3782                         search_result_change_path(sd, fd);
3783                         break;
3784                 case FILEDATA_CHANGE_COPY:
3785                 case FILEDATA_CHANGE_UNSPECIFIED:
3786                 case FILEDATA_CHANGE_WRITE_METADATA:
3787                         break;
3788                 }
3789 }
3790
3791 void mfd_list_free(GList *list)
3792 {
3793         GList *work;
3794
3795         work = list;
3796         while (work)
3797                 {
3798                 MatchFileData *mfd = work->data;
3799                 file_data_unref((FileData *)mfd->fd);
3800                 work = work->next;
3801                 }
3802
3803         g_list_free(list);
3804 }
3805
3806 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */