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 "math.h"
  36 #include "menu.h"
  37 #include "metadata.h"
  38 #include "misc.h"
  39 #include "print.h"
  40 #include "thumb.h"
  41 #include "ui_bookmark.h"
  42 #include "ui_fileops.h"
  43 #include "ui_menu.h"
  44 #include "ui_misc.h"
  45 #include "ui_spinner.h"
  46 #include "ui_tabcomp.h"
  47 #include "ui_tree_edit.h"
  48 #include "uri_utils.h"
  49 #include "utilops.h"
  50 #include "window.h"
  51 #include "bar_keywords.h"
  52
  53 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  54
  55
  56 #define DEF_SEARCH_WIDTH  700
  57 #define DEF_SEARCH_HEIGHT 450
  58
  59 #define SEARCH_BUFFER_MATCH_LOAD 20
  60 #define SEARCH_BUFFER_MATCH_HIT  5
  61 #define SEARCH_BUFFER_MATCH_MISS 1
  62 #define SEARCH_BUFFER_FLUSH_SIZE 99
  63
  64 typedef enum {
  65         SEARCH_MATCH_NONE,
  66         SEARCH_MATCH_EQUAL,
  67         SEARCH_MATCH_CONTAINS,
  68         SEARCH_MATCH_UNDER,
  69         SEARCH_MATCH_OVER,
  70         SEARCH_MATCH_BETWEEN,
  71         SEARCH_MATCH_ALL,
  72         SEARCH_MATCH_ANY
  73 } MatchType;
  74
  75 enum {
  76         SEARCH_COLUMN_POINTER = 0,
  77         SEARCH_COLUMN_RANK,
  78         SEARCH_COLUMN_THUMB,
  79         SEARCH_COLUMN_NAME,
  80         SEARCH_COLUMN_SIZE,
  81         SEARCH_COLUMN_DATE,
  82         SEARCH_COLUMN_DIMENSIONS,
  83         SEARCH_COLUMN_PATH,
  84         SEARCH_COLUMN_COUNT     /* total columns */
  85 };
  86
  87 typedef struct _SearchData SearchData;
  88 struct _SearchData
  89 {
  90         GtkWidget *window;
  91
  92         GtkWidget *button_thumbs;
  93         GtkWidget *label_status;
  94         GtkWidget *label_progress;
  95         GtkWidget *button_start;
  96         GtkWidget *button_stop;
  97         GtkWidget *spinner;
  98
  99         GtkWidget *box_search;
 100
 101         GtkWidget *menu_path;
 102         GtkWidget *path_entry;
 103         GtkWidget *check_recurse;
 104
 105         GtkWidget *result_view;
 106
 107         GtkWidget *check_name;
 108         GtkWidget *menu_name;
 109         GtkWidget *entry_name;
 110         GtkWidget *check_name_match_case;
 111
 112         GtkWidget *check_size;
 113         GtkWidget *menu_size;
 114         GtkWidget *spin_size;
 115         GtkWidget *spin_size_end;
 116
 117         GtkWidget *check_date;
 118         GtkWidget *menu_date;
 119         GtkWidget *date_sel;
 120         GtkWidget *date_sel_end;
 121
 122         GtkWidget *check_dimensions;
 123         GtkWidget *menu_dimensions;
 124         GtkWidget *spin_width;
 125         GtkWidget *spin_height;
 126         GtkWidget *spin_width_end;
 127         GtkWidget *spin_height_end;
 128
 129         GtkWidget *check_similarity;
 130         GtkWidget *spin_similarity;
 131         GtkWidget *entry_similarity;
 132
 133         GtkWidget *check_keywords;
 134         GtkWidget *menu_keywords;
 135         GtkWidget *entry_keywords;
 136
 137         GtkWidget *check_comment;
 138         GtkWidget *menu_comment;
 139         GtkWidget *entry_comment;
 140
 141         FileData *search_dir_fd;
 142         gboolean   search_path_recurse;
 143         gchar *search_name;
 144         gboolean   search_name_match_case;
 145         gint64 search_size;
 146         gint64 search_size_end;
 147         gint   search_date_y;
 148         gint   search_date_m;
 149         gint   search_date_d;
 150         gint   search_date_end_y;
 151         gint   search_date_end_m;
 152         gint   search_date_end_d;
 153         gint   search_width;
 154         gint   search_height;
 155         gint   search_width_end;
 156         gint   search_height_end;
 157         gint   search_similarity;
 158         gchar *search_similarity_path;
 159         CacheData *search_similarity_cd;
 160         GList *search_keyword_list;
 161         gchar *search_comment;
 162         gboolean   search_comment_match_case;
 163         gboolean   search_date_exif;
 164
 165         MatchType search_type;
 166
 167         MatchType match_name;
 168         MatchType match_size;
 169         MatchType match_date;
 170         MatchType match_dimensions;
 171         MatchType match_keywords;
 172         MatchType match_comment;
 173         MatchType match_gps;
 174
 175         gboolean match_name_enable;
 176         gboolean match_size_enable;
 177         gboolean match_date_enable;
 178         gboolean match_dimensions_enable;
 179         gboolean match_similarity_enable;
 180         gboolean match_keywords_enable;
 181         gboolean match_comment_enable;
 182
 183         GList *search_folder_list;
 184         GList *search_done_list;
 185         GList *search_file_list;
 186         GList *search_buffer_list;
 187
 188         gint search_count;
 189         gint search_total;
 190         gint search_buffer_count;
 191
 192         guint search_idle_id; /* event source id */
 193         guint update_idle_id; /* event source id */
 194
 195         ImageLoader *img_loader;
 196         CacheData   *img_cd;
 197
 198         FileData *click_fd;
 199
 200         ThumbLoader *thumb_loader;
 201         gboolean thumb_enable;
 202         FileData *thumb_fd;
 203
 204         /* Used for lat/long coordinate search
 205         */
 206         gint search_gps;
 207         gdouble search_lat, search_lon;
 208         GtkWidget *entry_gps_coord;
 209         GtkWidget *check_gps;
 210         GtkWidget *spin_gps;
 211         GtkWidget *units_gps;
 212         GtkWidget *menu_gps;
 213         gboolean match_gps_enable;
 214
 215 };
 216
 217 typedef struct _MatchFileData MatchFileData;
 218 struct _MatchFileData
 219 {
 220         FileData *fd;
 221         gint width;
 222         gint height;
 223         gint rank;
 224 };
 225
 226 typedef struct _MatchList MatchList;
 227 struct _MatchList
 228 {
 229         const gchar *text;
 230         const MatchType type;
 231 };
 232
 233 static const MatchList text_search_menu_path[] = {
 234         { N_("folder"),         SEARCH_MATCH_NONE },
 235         { N_("comments"),       SEARCH_MATCH_ALL },
 236         { N_("results"),        SEARCH_MATCH_CONTAINS }
 237 };
 238
 239 static const MatchList text_search_menu_name[] = {
 240         { N_("contains"),       SEARCH_MATCH_CONTAINS },
 241         { N_("is"),             SEARCH_MATCH_EQUAL }
 242 };
 243
 244 static const MatchList text_search_menu_size[] = {
 245         { N_("equal to"),       SEARCH_MATCH_EQUAL },
 246         { N_("less than"),      SEARCH_MATCH_UNDER },
 247         { N_("greater than"),   SEARCH_MATCH_OVER },
 248         { N_("between"),        SEARCH_MATCH_BETWEEN }
 249 };
 250
 251 static const MatchList text_search_menu_date[] = {
 252         { N_("equal to"),       SEARCH_MATCH_EQUAL },
 253         { N_("before"),         SEARCH_MATCH_UNDER },
 254         { N_("after"),          SEARCH_MATCH_OVER },
 255         { N_("between"),        SEARCH_MATCH_BETWEEN }
 256 };
 257
 258 static const MatchList text_search_menu_keyword[] = {
 259         { N_("match all"),      SEARCH_MATCH_ALL },
 260         { N_("match any"),      SEARCH_MATCH_ANY },
 261         { N_("exclude"),        SEARCH_MATCH_NONE }
 262 };
 263
 264 static const MatchList text_search_menu_comment[] = {
 265         { N_("contains"),       SEARCH_MATCH_CONTAINS },
 266         { N_("miss"),           SEARCH_MATCH_NONE }
 267 };
 268
 269 static const MatchList text_search_menu_gps[] = {
 270         { N_("not geocoded"),   SEARCH_MATCH_NONE },
 271         { N_("less than"),      SEARCH_MATCH_UNDER },
 272         { N_("greater than"),   SEARCH_MATCH_OVER }
 273 };
 274
 275 static GList *search_window_list = NULL;
 276
 277
 278 static gint search_result_selection_count(SearchData *sd, gint64 *bytes);
 279 static gint search_result_count(SearchData *sd, gint64 *bytes);
 280
 281 static void search_window_close(SearchData *sd);
 282
 283 static void search_notify_cb(FileData *fd, NotifyType type, gpointer data);
 284
 285 /*
 286  *-------------------------------------------------------------------
 287  * utils
 288  *-------------------------------------------------------------------
 289  */
 290
 291 static time_t convert_dmy_to_time(gint day, gint month, gint year)
 292 {
 293         struct tm lt;
 294
 295         lt.tm_sec = 0;
 296         lt.tm_min = 0;
 297         lt.tm_hour = 0;
 298         lt.tm_mday = day;
 299         lt.tm_mon = month - 1;
 300         lt.tm_year = year - 1900;
 301         lt.tm_isdst = 0;
 302
 303         return mktime(&lt);
 304 }
 305
 306 static void search_status_update(SearchData *sd)
 307 {
 308         gchar *buf;
 309         gint t;
 310         gint s;
 311         gint64 t_bytes;
 312         gint64 s_bytes;
 313         gchar *tt;
 314
 315         t = search_result_count(sd, &t_bytes);
 316         s = search_result_selection_count(sd, &s_bytes);
 317
 318         tt = text_from_size_abrev(t_bytes);
 319
 320         if (s > 0)
 321                 {
 322                 gchar *ts = text_from_size_abrev(s_bytes);
 323                 buf = g_strdup_printf(_("%s, %d files (%s, %d)"), tt, t, ts, s);
 324                 g_free(ts);
 325                 }
 326         else
 327                 {
 328                 buf = g_strdup_printf(_("%s, %d files"), tt, t);
 329                 }
 330
 331         g_free(tt);
 332
 333         gtk_label_set_text(GTK_LABEL(sd->label_status), buf);
 334         g_free(buf);
 335 }
 336
 337 static void search_progress_update(SearchData *sd, gboolean search, gdouble thumbs)
 338 {
 339
 340         if (search || thumbs >= 0.0)
 341                 {
 342                 gchar *buf;
 343                 const gchar *message;
 344
 345                 if (search && (sd->search_folder_list || sd->search_file_list))
 346                         message = _("Searching...");
 347                 else if (thumbs >= 0.0)
 348                         message = _("Loading thumbs...");
 349                 else
 350                         message = "";
 351
 352                 buf = g_strdup_printf("%s(%d / %d)", message, sd->search_count, sd->search_total);
 353                 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), buf);
 354                 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(sd->label_progress),
 355                                               (thumbs >= 0.0) ? thumbs : 0.0);
 356                 g_free(buf);
 357                 }
 358         else
 359                 {
 360                 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), "");
 361                 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(sd->label_progress), 0.0);
 362                 }
 363 }
 364
 365 /*
 366  *-------------------------------------------------------------------
 367  * result list
 368  *-------------------------------------------------------------------
 369  */
 370
 371 static gint search_result_find_row(SearchData *sd, FileData *fd, GtkTreeIter *iter)
 372 {
 373         GtkTreeModel *store;
 374         gboolean valid;
 375         gint n = 0;
 376
 377         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 378         valid = gtk_tree_model_get_iter_first(store, iter);
 379         while (valid)
 380                 {
 381                 MatchFileData *mfd;
 382                 n++;
 383
 384                 gtk_tree_model_get(store, iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 385                 if (mfd->fd == fd) return n;
 386                 valid = gtk_tree_model_iter_next(store, iter);
 387                 }
 388
 389         return -1;
 390 }
 391
 392 static gboolean search_result_row_selected(SearchData *sd, FileData *fd)
 393 {
 394         GtkTreeModel *store;
 395         GtkTreeSelection *selection;
 396         GList *slist;
 397         GList *work;
 398         gboolean found = FALSE;
 399
 400         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 401         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 402         work = slist;
 403         while (!found && work)
 404                 {
 405                 GtkTreePath *tpath = work->data;
 406                 MatchFileData *mfd_n;
 407                 GtkTreeIter iter;
 408
 409                 gtk_tree_model_get_iter(store, &iter, tpath);
 410                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd_n, -1);
 411                 if (mfd_n->fd == fd) found = TRUE;
 412                 work = work->next;
 413                 }
 414         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
 415         g_list_free(slist);
 416
 417         return found;
 418 }
 419
 420 static gint search_result_selection_util(SearchData *sd, gint64 *bytes, GList **list)
 421 {
 422         GtkTreeModel *store;
 423         GtkTreeSelection *selection;
 424         GList *slist;
 425         GList *work;
 426         gint n = 0;
 427         gint64 total = 0;
 428         GList *plist = NULL;
 429
 430         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 431         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 432         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 433         work = slist;
 434         while (work)
 435                 {
 436                 n++;
 437
 438                 if (bytes || list)
 439                         {
 440                         GtkTreePath *tpath = work->data;
 441                         MatchFileData *mfd;
 442                         GtkTreeIter iter;
 443
 444                         gtk_tree_model_get_iter(store, &iter, tpath);
 445                         gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 446                         total += mfd->fd->size;
 447
 448                         if (list) plist = g_list_prepend(plist, file_data_ref(mfd->fd));
 449                         }
 450
 451                 work = work->next;
 452                 }
 453         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
 454         g_list_free(slist);
 455
 456         if (bytes) *bytes = total;
 457         if (list) *list = g_list_reverse(plist);
 458
 459         return n;
 460 }
 461
 462 static GList *search_result_selection_list(SearchData *sd)
 463 {
 464         GList *list;
 465
 466         search_result_selection_util(sd, NULL, &list);
 467         return list;
 468 }
 469
 470 static gint search_result_selection_count(SearchData *sd, gint64 *bytes)
 471 {
 472         return search_result_selection_util(sd, bytes, NULL);
 473 }
 474
 475 static gint search_result_util(SearchData *sd, gint64 *bytes, GList **list)
 476 {
 477         GtkTreeModel *store;
 478         GtkTreeIter iter;
 479         gboolean valid;
 480         gint n = 0;
 481         gint64 total = 0;
 482         GList *plist = NULL;
 483
 484         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 485
 486         valid = gtk_tree_model_get_iter_first(store, &iter);
 487         while (valid)
 488                 {
 489                 n++;
 490                 if (bytes || list)
 491                         {
 492                         MatchFileData *mfd;
 493
 494                         gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 495                         total += mfd->fd->size;
 496
 497                         if (list) plist = g_list_prepend(plist, file_data_ref(mfd->fd));
 498                         }
 499                 valid = gtk_tree_model_iter_next(store, &iter);
 500                 }
 501
 502         if (bytes) *bytes = total;
 503         if (list) *list = g_list_reverse(plist);
 504
 505         return n;
 506 }
 507
 508 static GList *search_result_get_filelist(SearchData *sd)
 509 {
 510         GList *list = NULL;
 511
 512         search_result_util(sd, NULL, &list);
 513         return list;
 514 }
 515
 516 static gint search_result_count(SearchData *sd, gint64 *bytes)
 517 {
 518         return search_result_util(sd, bytes, NULL);
 519 }
 520
 521 static void search_result_append(SearchData *sd, MatchFileData *mfd)
 522 {
 523         FileData *fd;
 524         GtkListStore *store;
 525         GtkTreeIter iter;
 526         gchar *text_size;
 527         gchar *text_dim = NULL;
 528
 529         fd = mfd->fd;
 530
 531         if (!fd) return;
 532
 533         text_size = text_from_size(fd->size);
 534         if (mfd->width > 0 && mfd->height > 0) text_dim = g_strdup_printf("%d x %d", mfd->width, mfd->height);
 535
 536         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 537         gtk_list_store_append(store, &iter);
 538         gtk_list_store_set(store, &iter,
 539                                 SEARCH_COLUMN_POINTER, mfd,
 540                                 SEARCH_COLUMN_RANK, mfd->rank,
 541                                 SEARCH_COLUMN_THUMB, fd->thumb_pixbuf,
 542                                 SEARCH_COLUMN_NAME, fd->name,
 543                                 SEARCH_COLUMN_SIZE, text_size,
 544                                 SEARCH_COLUMN_DATE, text_from_time(fd->date),
 545                                 SEARCH_COLUMN_DIMENSIONS, text_dim,
 546                                 SEARCH_COLUMN_PATH, fd->path,
 547                                 -1);
 548
 549         g_free(text_size);
 550         g_free(text_dim);
 551 }
 552
 553 static GList *search_result_refine_list(SearchData *sd)
 554 {
 555         GList *list = NULL;
 556         GtkTreeModel *store;
 557         GtkTreeIter iter;
 558         gboolean valid;
 559
 560         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 561
 562         valid = gtk_tree_model_get_iter_first(store, &iter);
 563         while (valid)
 564                 {
 565                 MatchFileData *mfd;
 566
 567                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 568                 list = g_list_prepend(list, mfd->fd);
 569
 570                 valid = gtk_tree_model_iter_next(store, &iter);
 571                 }
 572
 573         /* clear it here, so that the FileData in list is not freed */
 574         gtk_list_store_clear(GTK_LIST_STORE(store));
 575
 576         return g_list_reverse(list);
 577 }
 578
 579 static gboolean search_result_free_node(GtkTreeModel *store, GtkTreePath *tpath,
 580                                         GtkTreeIter *iter, gpointer data)
 581 {
 582         MatchFileData *mfd;
 583
 584         gtk_tree_model_get(store, iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 585         file_data_unref(mfd->fd);
 586         g_free(mfd);
 587
 588         return FALSE;
 589 }
 590
 591 static void search_result_clear(SearchData *sd)
 592 {
 593         GtkListStore *store;
 594
 595         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 596
 597         gtk_tree_model_foreach(GTK_TREE_MODEL(store), search_result_free_node, sd);
 598         gtk_list_store_clear(store);
 599
 600         sd->click_fd = NULL;
 601
 602         thumb_loader_free(sd->thumb_loader);
 603         sd->thumb_loader = NULL;
 604         sd->thumb_fd = NULL;
 605
 606         search_status_update(sd);
 607 }
 608
 609 static void search_result_remove_item(SearchData *sd, MatchFileData *mfd, GtkTreeIter *iter)
 610 {
 611         GtkTreeModel *store;
 612
 613         if (!mfd || !iter) return;
 614
 615         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 616
 617         tree_view_move_cursor_away(GTK_TREE_VIEW(sd->result_view), iter, TRUE);
 618
 619         gtk_list_store_remove(GTK_LIST_STORE(store), iter);
 620         if (sd->click_fd == mfd->fd) sd->click_fd = NULL;
 621         if (sd->thumb_fd == mfd->fd) sd->thumb_fd = NULL;
 622         file_data_unref(mfd->fd);
 623         g_free(mfd);
 624 }
 625
 626 static void search_result_remove(SearchData *sd, FileData *fd)
 627 {
 628         GtkTreeModel *store;
 629         GtkTreeIter iter;
 630         gboolean valid;
 631
 632         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 633         valid = gtk_tree_model_get_iter_first(store, &iter);
 634         while (valid)
 635                 {
 636                 MatchFileData *mfd;
 637
 638                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 639                 if (mfd->fd == fd)
 640                         {
 641                         search_result_remove_item(sd, mfd, &iter);
 642                         return;
 643                         }
 644
 645                 valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
 646                 }
 647 }
 648
 649 static void search_result_remove_selection(SearchData *sd)
 650 {
 651         GtkTreeSelection *selection;
 652         GtkTreeModel *store;
 653         GList *slist;
 654         GList *flist = NULL;
 655         GList *work;
 656
 657         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 658         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 659         work = slist;
 660         while (work)
 661                 {
 662                 GtkTreePath *tpath = work->data;
 663                 GtkTreeIter iter;
 664                 MatchFileData *mfd;
 665
 666                 gtk_tree_model_get_iter(store, &iter, tpath);
 667                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 668                 flist = g_list_prepend(flist, mfd->fd);
 669                 work = work->next;
 670                 }
 671         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
 672         g_list_free(slist);
 673
 674         work = flist;
 675         while (work)
 676                 {
 677                 FileData *fd = work->data;
 678                 work = work->next;
 679
 680                 search_result_remove(sd, fd);
 681                 }
 682         g_list_free(flist);
 683
 684         search_status_update(sd);
 685 }
 686
 687 static void search_result_edit_selected(SearchData *sd, const gchar *key)
 688 {
 689         file_util_start_editor_from_filelist(key, search_result_selection_list(sd), NULL, sd->window);
 690 }
 691
 692 static void search_result_collection_from_selection(SearchData *sd)
 693 {
 694         CollectWindow *w;
 695         GList *list;
 696
 697         list = search_result_selection_list(sd);
 698         w = collection_window_new(NULL);
 699         collection_table_add_filelist(w->table, list);
 700         filelist_free(list);
 701 }
 702
 703 static gboolean search_result_update_idle_cb(gpointer data)
 704 {
 705         SearchData *sd = data;
 706
 707         search_status_update(sd);
 708
 709         sd->update_idle_id = 0;
 710         return FALSE;
 711 }
 712
 713 static void search_result_update_idle_cancel(SearchData *sd)
 714 {
 715         if (sd->update_idle_id)
 716                 {
 717                 g_source_remove(sd->update_idle_id);
 718                 sd->update_idle_id = 0;
 719                 }
 720 }
 721
 722 static gboolean search_result_select_cb(GtkTreeSelection *selection, GtkTreeModel *store,
 723                                         GtkTreePath *tpath, gboolean selected, gpointer data)
 724 {
 725         SearchData *sd = data;
 726
 727         if (!sd->update_idle_id)
 728                 {
 729                 sd->update_idle_id = g_idle_add(search_result_update_idle_cb, sd);
 730                 }
 731
 732         return TRUE;
 733 }
 734
 735 /*
 736  *-------------------------------------------------------------------
 737  * result list thumbs
 738  *-------------------------------------------------------------------
 739  */
 740
 741 static void search_result_thumb_step(SearchData *sd);
 742
 743
 744 static void search_result_thumb_set(SearchData *sd, FileData *fd, GtkTreeIter *iter)
 745 {
 746         GtkListStore *store;
 747         GtkTreeIter iter_n;
 748
 749         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 750         if (!iter)
 751                 {
 752                 if (search_result_find_row(sd, fd, &iter_n) >= 0) iter = &iter_n;
 753                 }
 754
 755         if (iter) gtk_list_store_set(store, iter, SEARCH_COLUMN_THUMB, fd->thumb_pixbuf, -1);
 756 }
 757
 758 static void search_result_thumb_do(SearchData *sd)
 759 {
 760         FileData *fd;
 761
 762         if (!sd->thumb_loader || !sd->thumb_fd) return;
 763         fd = sd->thumb_fd;
 764
 765         search_result_thumb_set(sd, fd, NULL);
 766 }
 767
 768 static void search_result_thumb_done_cb(ThumbLoader *tl, gpointer data)
 769 {
 770         SearchData *sd = data;
 771
 772         search_result_thumb_do(sd);
 773         search_result_thumb_step(sd);
 774 }
 775
 776 static void search_result_thumb_step(SearchData *sd)
 777 {
 778         GtkTreeModel *store;
 779         GtkTreeIter iter;
 780         MatchFileData *mfd = NULL;
 781         gboolean valid;
 782         gint row = 0;
 783         gint length = 0;
 784
 785         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 786         valid = gtk_tree_model_get_iter_first(store, &iter);
 787         if (!sd->thumb_enable)
 788                 {
 789                 while (valid)
 790                         {
 791                         gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, NULL, -1);
 792                         valid = gtk_tree_model_iter_next(store, &iter);
 793                         }
 794                 return;
 795                 }
 796
 797         while (!mfd && valid)
 798                 {
 799                 GdkPixbuf *pixbuf;
 800
 801                 length++;
 802                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, SEARCH_COLUMN_THUMB, &pixbuf, -1);
 803                 if (pixbuf || mfd->fd->thumb_pixbuf)
 804                         {
 805                         if (!pixbuf) gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, mfd->fd->thumb_pixbuf, -1);
 806                         row++;
 807                         mfd = NULL;
 808                         }
 809                 valid = gtk_tree_model_iter_next(store, &iter);
 810                 }
 811         if (valid)
 812                 {
 813                 while (gtk_tree_model_iter_next(store, &iter)) length++;
 814                 }
 815
 816         if (!mfd)
 817                 {
 818                 sd->thumb_fd = NULL;
 819                 thumb_loader_free(sd->thumb_loader);
 820                 sd->thumb_loader = NULL;
 821
 822                 search_progress_update(sd, TRUE, -1.0);
 823                 return;
 824                 }
 825
 826         search_progress_update(sd, FALSE, (gdouble)row/length);
 827
 828         sd->thumb_fd = mfd->fd;
 829         thumb_loader_free(sd->thumb_loader);
 830         sd->thumb_loader = thumb_loader_new(options->thumbnails.max_width, options->thumbnails.max_height);
 831
 832         thumb_loader_set_callbacks(sd->thumb_loader,
 833                                    search_result_thumb_done_cb,
 834                                    search_result_thumb_done_cb,
 835                                    NULL,
 836                                    sd);
 837         if (!thumb_loader_start(sd->thumb_loader, mfd->fd))
 838                 {
 839                 search_result_thumb_do(sd);
 840                 search_result_thumb_step(sd);
 841                 }
 842 }
 843
 844 static void search_result_thumb_height(SearchData *sd)
 845 {
 846         GtkTreeViewColumn *column;
 847         GtkCellRenderer *cell;
 848         GList *list;
 849
 850         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_THUMB - 1);
 851         if (!column) return;
 852
 853         gtk_tree_view_column_set_fixed_width(column, (sd->thumb_enable) ? options->thumbnails.max_width : 4);
 854
 855         list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
 856         if (!list) return;
 857         cell = list->data;
 858         g_list_free(list);
 859
 860         g_object_set(G_OBJECT(cell), "height", (sd->thumb_enable) ? options->thumbnails.max_height : -1, NULL);
 861         gtk_tree_view_columns_autosize(GTK_TREE_VIEW(sd->result_view));
 862 }
 863
 864 static void search_result_thumb_enable(SearchData *sd, gboolean enable)
 865 {
 866         if (sd->thumb_enable == enable) return;
 867
 868         if (sd->thumb_enable)
 869                 {
 870                 GtkTreeModel *store;
 871                 GtkTreeIter iter;
 872                 gboolean valid;
 873
 874                 thumb_loader_free(sd->thumb_loader);
 875                 sd->thumb_loader = NULL;
 876
 877                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 878                 valid = gtk_tree_model_get_iter_first(store, &iter);
 879                 while (valid)
 880                         {
 881                         gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, NULL, -1);
 882                         valid = gtk_tree_model_iter_next(store, &iter);
 883                         }
 884                 search_progress_update(sd, TRUE, -1.0);
 885                 }
 886
 887         sd->thumb_enable = enable;
 888
 889         search_result_thumb_height(sd);
 890         if (!sd->search_folder_list && !sd->search_file_list) search_result_thumb_step(sd);
 891 }
 892
 893 /*
 894  *-------------------------------------------------------------------
 895  * result list menu
 896  *-------------------------------------------------------------------
 897  */
 898
 899 static void sr_menu_view_cb(GtkWidget *widget, gpointer data)
 900 {
 901         SearchData *sd = data;
 902
 903         if (sd->click_fd) layout_set_fd(NULL, sd->click_fd);
 904 }
 905
 906 static void sr_menu_viewnew_cb(GtkWidget *widget, gpointer data)
 907 {
 908         SearchData *sd = data;
 909         GList *list;
 910
 911         list = search_result_selection_list(sd);
 912         view_window_new_from_list(list);
 913         filelist_free(list);
 914 }
 915
 916 static void sr_menu_select_all_cb(GtkWidget *widget, gpointer data)
 917 {
 918         SearchData *sd = data;
 919         GtkTreeSelection *selection;
 920
 921         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 922         gtk_tree_selection_select_all(selection);
 923 }
 924
 925 static void sr_menu_select_none_cb(GtkWidget *widget, gpointer data)
 926 {
 927         SearchData *sd = data;
 928         GtkTreeSelection *selection;
 929
 930         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 931         gtk_tree_selection_unselect_all(selection);
 932 }
 933
 934 static void sr_menu_edit_cb(GtkWidget *widget, gpointer data)
 935 {
 936         SearchData *sd;
 937         const gchar *key = data;
 938
 939         sd = submenu_item_get_data(widget);
 940         if (!sd) return;
 941
 942         search_result_edit_selected(sd, key);
 943 }
 944
 945 static void sr_menu_collection_cb(GtkWidget *widget, gpointer data)
 946 {
 947         SearchData *sd = data;
 948
 949         search_result_collection_from_selection(sd);
 950 }
 951
 952 static void sr_menu_print_cb(GtkWidget *widget, gpointer data)
 953 {
 954         SearchData *sd = data;
 955
 956         print_window_new(sd->click_fd, search_result_selection_list(sd),
 957                          search_result_get_filelist(sd), sd->window);
 958 }
 959
 960 static void sr_menu_copy_cb(GtkWidget *widget, gpointer data)
 961 {
 962         SearchData *sd = data;
 963
 964         file_util_copy(NULL, search_result_selection_list(sd), NULL, sd->window);
 965 }
 966
 967 static void sr_menu_move_cb(GtkWidget *widget, gpointer data)
 968 {
 969         SearchData *sd = data;
 970
 971         file_util_move(NULL, search_result_selection_list(sd), NULL, sd->window);
 972 }
 973
 974 static void sr_menu_rename_cb(GtkWidget *widget, gpointer data)
 975 {
 976         SearchData *sd = data;
 977
 978         file_util_rename(NULL, search_result_selection_list(sd), sd->window);
 979 }
 980
 981 static void sr_menu_delete_cb(GtkWidget *widget, gpointer data)
 982 {
 983         SearchData *sd = data;
 984
 985         file_util_delete(NULL, search_result_selection_list(sd), sd->window);
 986 }
 987
 988 static void sr_menu_copy_path_cb(GtkWidget *widget, gpointer data)
 989 {
 990         SearchData *sd = data;
 991
 992         file_util_copy_path_list_to_clipboard(search_result_selection_list(sd));
 993 }
 994
 995 static void sr_menu_remove_cb(GtkWidget *widget, gpointer data)
 996 {
 997         SearchData *sd = data;
 998
 999         search_result_remove_selection(sd);
1000 }
1001
1002 static void sr_menu_clear_cb(GtkWidget *widget, gpointer data)
1003 {
1004         SearchData *sd = data;
1005
1006         search_result_clear(sd);
1007 }
1008
1009 static void search_result_menu_destroy_cb(GtkWidget *widget, gpointer data)
1010 {
1011         GList *editmenu_fd_list = data;
1012
1013         filelist_free(editmenu_fd_list);
1014 }
1015
1016 static GtkWidget *search_result_menu(SearchData *sd, gboolean on_row, gboolean empty)
1017 {
1018         GtkWidget *menu;
1019         GtkWidget *item;
1020         GList *editmenu_fd_list;
1021
1022         menu = popup_menu_short_lived();
1023
1024         menu_item_add_sensitive(menu, _("_View"), on_row,
1025                                 G_CALLBACK(sr_menu_view_cb), sd);
1026         menu_item_add_stock_sensitive(menu, _("View in _new window"), GTK_STOCK_NEW, on_row,
1027                                       G_CALLBACK(sr_menu_viewnew_cb), sd);
1028         menu_item_add_divider(menu);
1029         menu_item_add_sensitive(menu, _("Select all"), !empty,
1030                                 G_CALLBACK(sr_menu_select_all_cb), sd);
1031         menu_item_add_sensitive(menu, _("Select none"), !empty,
1032                                 G_CALLBACK(sr_menu_select_none_cb), sd);
1033         menu_item_add_divider(menu);
1034
1035         editmenu_fd_list = search_result_selection_list(sd);
1036         g_signal_connect(G_OBJECT(menu), "destroy",
1037                          G_CALLBACK(search_result_menu_destroy_cb), editmenu_fd_list);
1038         submenu_add_edit(menu, &item, G_CALLBACK(sr_menu_edit_cb), sd, editmenu_fd_list);
1039         if (!on_row) gtk_widget_set_sensitive(item, FALSE);
1040         menu_item_add_stock_sensitive(menu, _("Add to new collection"), GTK_STOCK_INDEX, on_row,
1041                                       G_CALLBACK(sr_menu_collection_cb), sd);
1042         menu_item_add_stock_sensitive(menu, _("Print..."), GTK_STOCK_PRINT, on_row,
1043                                       G_CALLBACK(sr_menu_print_cb), sd);
1044         menu_item_add_divider(menu);
1045         menu_item_add_stock_sensitive(menu, _("_Copy..."), GTK_STOCK_COPY, on_row,
1046                                       G_CALLBACK(sr_menu_copy_cb), sd);
1047         menu_item_add_sensitive(menu, _("_Move..."), on_row,
1048                                 G_CALLBACK(sr_menu_move_cb), sd);
1049         menu_item_add_sensitive(menu, _("_Rename..."), on_row,
1050                                 G_CALLBACK(sr_menu_rename_cb), sd);
1051         menu_item_add_stock_sensitive(menu, _("_Delete..."), GTK_STOCK_DELETE, on_row,
1052                                       G_CALLBACK(sr_menu_delete_cb), sd);
1053         menu_item_add_sensitive(menu, _("_Copy path"), on_row,
1054                                 G_CALLBACK(sr_menu_copy_path_cb), sd);
1055         menu_item_add_divider(menu);
1056         menu_item_add_stock_sensitive(menu, _("Rem_ove"), GTK_STOCK_REMOVE, on_row,
1057                                       G_CALLBACK(sr_menu_remove_cb), sd);
1058         menu_item_add_stock_sensitive(menu, _("C_lear"), GTK_STOCK_CLEAR, !empty,
1059                                       G_CALLBACK(sr_menu_clear_cb), sd);
1060
1061         return menu;
1062 }
1063
1064 static void search_result_menu_pos_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1065 {
1066         SearchData *sd = data;
1067         GtkTreePath *tpath;
1068         gint cx, cy, cw, ch;
1069
1070         gtk_tree_view_get_cursor(GTK_TREE_VIEW(sd->result_view), &tpath, NULL);
1071         if (!tpath) return;
1072
1073         tree_view_get_cell_clamped(GTK_TREE_VIEW(sd->result_view), tpath,
1074                                    SEARCH_COLUMN_NAME - 1, TRUE, &cx, &cy, &cw, &ch);
1075         gtk_tree_path_free(tpath);
1076         cy += ch;
1077         popup_menu_position_clamp(menu, &cx, &cy, 0);
1078         *x = cx;
1079         *y = cy;
1080 }
1081
1082 /*
1083  *-------------------------------------------------------------------
1084  * result list input
1085  *-------------------------------------------------------------------
1086  */
1087
1088 static gboolean search_result_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1089 {
1090         SearchData *sd = data;
1091         GtkTreeModel *store;
1092         GtkTreePath *tpath;
1093         GtkTreeIter iter;
1094         MatchFileData *mfd = NULL;
1095
1096         store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
1097
1098         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
1099                                           &tpath, NULL, NULL, NULL))
1100                 {
1101                 gtk_tree_model_get_iter(store, &iter, tpath);
1102                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1103                 gtk_tree_path_free(tpath);
1104                 }
1105
1106         sd->click_fd = mfd ? mfd->fd : NULL;
1107
1108         if (bevent->button == MOUSE_BUTTON_RIGHT)
1109                 {
1110                 GtkWidget *menu;
1111
1112                 menu = search_result_menu(sd, (mfd != NULL), (search_result_count(sd, NULL) == 0));
1113                 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, bevent->button, bevent->time);
1114                 }
1115
1116         if (!mfd) return FALSE;
1117
1118         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_2BUTTON_PRESS)
1119                 {
1120                 layout_set_fd(NULL, mfd->fd);
1121                 }
1122
1123         if (bevent->button == MOUSE_BUTTON_MIDDLE) return TRUE;
1124
1125         if (bevent->button == MOUSE_BUTTON_RIGHT)
1126                 {
1127                 if (!search_result_row_selected(sd, mfd->fd))
1128                         {
1129                         GtkTreeSelection *selection;
1130
1131                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1132                         gtk_tree_selection_unselect_all(selection);
1133                         gtk_tree_selection_select_iter(selection, &iter);
1134
1135                         tpath = gtk_tree_model_get_path(store, &iter);
1136                         gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1137                         gtk_tree_path_free(tpath);
1138                         }
1139                 return TRUE;
1140                 }
1141
1142         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_BUTTON_PRESS &&
1143             !(bevent->state & GDK_SHIFT_MASK ) &&
1144             !(bevent->state & GDK_CONTROL_MASK ) &&
1145             search_result_row_selected(sd, mfd->fd))
1146                 {
1147                 /* this selection handled on release_cb */
1148                 gtk_widget_grab_focus(widget);
1149                 return TRUE;
1150                 }
1151
1152         return FALSE;
1153 }
1154
1155 static gboolean search_result_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1156 {
1157         SearchData *sd = data;
1158         GtkTreeModel *store;
1159         GtkTreePath *tpath;
1160         GtkTreeIter iter;
1161
1162         MatchFileData *mfd = NULL;
1163
1164         if (bevent->button != MOUSE_BUTTON_LEFT && bevent->button != MOUSE_BUTTON_MIDDLE) return TRUE;
1165
1166         store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
1167
1168         if ((bevent->x != 0 || bevent->y != 0) &&
1169             gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
1170                                           &tpath, NULL, NULL, NULL))
1171                 {
1172                 gtk_tree_model_get_iter(store, &iter, tpath);
1173                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1174                 gtk_tree_path_free(tpath);
1175                 }
1176
1177         if (bevent->button == MOUSE_BUTTON_MIDDLE)
1178                 {
1179                 if (mfd && sd->click_fd == mfd->fd)
1180                         {
1181                         GtkTreeSelection *selection;
1182
1183                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1184                         if (search_result_row_selected(sd, mfd->fd))
1185                                 {
1186                                 gtk_tree_selection_unselect_iter(selection, &iter);
1187                                 }
1188                         else
1189                                 {
1190                                 gtk_tree_selection_select_iter(selection, &iter);
1191                                 }
1192                         }
1193                 return TRUE;
1194                 }
1195
1196         if (mfd && sd->click_fd == mfd->fd &&
1197             !(bevent->state & GDK_SHIFT_MASK ) &&
1198             !(bevent->state & GDK_CONTROL_MASK ) &&
1199             search_result_row_selected(sd, mfd->fd))
1200                 {
1201                 GtkTreeSelection *selection;
1202
1203                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1204                 gtk_tree_selection_unselect_all(selection);
1205                 gtk_tree_selection_select_iter(selection, &iter);
1206
1207                 tpath = gtk_tree_model_get_path(store, &iter);
1208                 gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1209                 gtk_tree_path_free(tpath);
1210
1211                 return TRUE;
1212                 }
1213
1214         return FALSE;
1215 }
1216
1217 static gboolean search_result_keypress_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1218 {
1219         SearchData *sd = data;
1220         gboolean stop_signal = FALSE;
1221         GtkTreeModel *store;
1222         GtkTreeSelection *selection;
1223         GList *slist;
1224         MatchFileData *mfd = NULL;
1225
1226         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
1227         slist = gtk_tree_selection_get_selected_rows(selection, &store);
1228         if (slist)
1229                 {
1230                 GtkTreePath *tpath;
1231                 GtkTreeIter iter;
1232                 GList *last;
1233
1234                 last = g_list_last(slist);
1235                 tpath = last->data;
1236
1237                 /* last is newest selected file */
1238                 gtk_tree_model_get_iter(store, &iter, tpath);
1239                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1240                 }
1241         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
1242         g_list_free(slist);
1243
1244         if (event->state & GDK_CONTROL_MASK)
1245                 {
1246                 stop_signal = TRUE;
1247                 switch (event->keyval)
1248                         {
1249                         case '1':
1250                         case '2':
1251                         case '3':
1252                         case '4':
1253                         case '5':
1254                         case '6':
1255                         case '7':
1256                         case '8':
1257                         case '9':
1258                         case '0':
1259                                 break;
1260                         case 'C': case 'c':
1261                                 file_util_copy(NULL, search_result_selection_list(sd), NULL, widget);
1262                                 break;
1263                         case 'M': case 'm':
1264                                 file_util_move(NULL, search_result_selection_list(sd), NULL, widget);
1265                                 break;
1266                         case 'R': case 'r':
1267                                 file_util_rename(NULL, search_result_selection_list(sd), widget);
1268                                 break;
1269                         case 'D': case 'd':
1270                                 file_util_delete(NULL, search_result_selection_list(sd), widget);
1271                                 break;
1272                         case 'A': case 'a':
1273                                 if (event->state & GDK_SHIFT_MASK)
1274                                         {
1275                                         gtk_tree_selection_unselect_all(selection);
1276                                         }
1277                                 else
1278                                         {
1279                                         gtk_tree_selection_select_all(selection);
1280                                         }
1281                                 break;
1282                         case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
1283                                 search_result_clear(sd);
1284                                 break;
1285                         default:
1286                                 stop_signal = FALSE;
1287                                 break;
1288                         }
1289                 }
1290         else
1291                 {
1292                 stop_signal = TRUE;
1293                 switch (event->keyval)
1294                         {
1295                         case GDK_KEY_Return: case GDK_KEY_KP_Enter:
1296                                 if (mfd) layout_set_fd(NULL, mfd->fd);
1297                                 break;
1298                         case 'V': case 'v':
1299                                 {
1300                                 GList *list;
1301
1302                                 list = search_result_selection_list(sd);
1303                                 view_window_new_from_list(list);
1304                                 filelist_free(list);
1305                                 }
1306                                 break;
1307                         case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
1308                                 search_result_remove_selection(sd);
1309                                 break;
1310                         case 'C': case 'c':
1311                                 search_result_collection_from_selection(sd);
1312                                 break;
1313                         case GDK_KEY_Menu:
1314                         case GDK_KEY_F10:
1315                                 {
1316                                 GtkWidget *menu;
1317
1318                                 if (mfd)
1319                                         sd->click_fd = mfd->fd;
1320                                 else
1321                                         sd->click_fd = NULL;
1322
1323                                 menu = search_result_menu(sd, (mfd != NULL), (search_result_count(sd, NULL) > 0));
1324                                 gtk_menu_popup(GTK_MENU(menu), NULL, NULL,
1325                                                search_result_menu_pos_cb, sd, 0, GDK_CURRENT_TIME);
1326                                 }
1327                                 break;
1328                         case GDK_KEY_F1:
1329                                 help_window_show("GuideReferenceKeyboardShortcuts.html#SearchKeyboardShortcuts");
1330                                 break;
1331                         default:
1332                                 stop_signal = FALSE;
1333                                 break;
1334                         }
1335                 }
1336
1337         return stop_signal;
1338 }
1339
1340 static gboolean search_window_keypress_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1341 {
1342         SearchData *sd = data;
1343         gboolean stop_signal = FALSE;
1344
1345         if (event->state & GDK_CONTROL_MASK)
1346                 {
1347                 stop_signal = TRUE;
1348                 switch (event->keyval)
1349                         {
1350                         case 'T': case 't':
1351                                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(sd->button_thumbs),
1352                                         !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(sd->button_thumbs)));
1353                                 break;
1354                         case 'W': case 'w':
1355                                 search_window_close(sd);
1356                                 break;
1357                         default:
1358                                 stop_signal = FALSE;
1359                                 break;
1360                         }
1361                 }
1362
1363         return stop_signal;
1364 }
1365
1366 /*
1367  *-------------------------------------------------------------------
1368  * dnd
1369  *-------------------------------------------------------------------
1370  */
1371
1372 static GtkTargetEntry result_drag_types[] = {
1373         { "text/uri-list", 0, TARGET_URI_LIST },
1374         { "text/plain", 0, TARGET_TEXT_PLAIN }
1375 };
1376 static gint n_result_drag_types = 2;
1377
1378 static GtkTargetEntry result_drop_types[] = {
1379         { "text/uri-list", 0, TARGET_URI_LIST },
1380         { "text/plain", 0, TARGET_TEXT_PLAIN }
1381 };
1382 static gint n_result_drop_types = 2;
1383
1384 static void search_dnd_data_set(GtkWidget *widget, GdkDragContext *context,
1385                                 GtkSelectionData *selection_data, guint info,
1386                                 guint time, gpointer data)
1387 {
1388         SearchData *sd = data;
1389         GList *list;
1390
1391         list = search_result_selection_list(sd);
1392         if (!list) return;
1393
1394         uri_selection_data_set_uris_from_filelist(selection_data, list);
1395         filelist_free(list);
1396 }
1397
1398 static void search_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
1399 {
1400         SearchData *sd = data;
1401
1402         if (sd->click_fd && !search_result_row_selected(sd, sd->click_fd))
1403                 {
1404                 GtkListStore *store;
1405                 GtkTreeIter iter;
1406
1407                 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(widget)));
1408                 if (search_result_find_row(sd, sd->click_fd, &iter) >= 0)
1409                         {
1410                         GtkTreeSelection *selection;
1411                         GtkTreePath *tpath;
1412
1413                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1414                         gtk_tree_selection_unselect_all(selection);
1415                         gtk_tree_selection_select_iter(selection, &iter);
1416
1417                         tpath = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &iter);
1418                         gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1419                         gtk_tree_path_free(tpath);
1420                         }
1421                 }
1422
1423         if (sd->thumb_enable &&
1424             sd->click_fd && sd->click_fd->thumb_pixbuf)
1425                 {
1426                 dnd_set_drag_icon(widget, context, sd->click_fd->thumb_pixbuf, search_result_selection_count(sd, NULL));
1427                 }
1428 }
1429
1430 static void search_gps_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
1431                                                                                 gint x, gint y,
1432                                                                                 GtkSelectionData *selection_data, guint info,
1433                                                                                 guint time, gpointer data)
1434 {
1435         SearchData *sd = data;
1436         GList *list;
1437         gdouble latitude, longitude;
1438         FileData *fd;
1439
1440         if (info == TARGET_URI_LIST)
1441                 {
1442                 list = uri_filelist_from_gtk_selection_data(selection_data);
1443
1444                 /* If more than one file, use only the first file in a list.
1445                 */
1446                 if (list != NULL)
1447                         {
1448                         fd = list->data;
1449                         latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
1450                         longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
1451                         if (latitude != 1000 && longitude != 1000)
1452                                 {
1453                                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord),
1454                                                         g_strdup_printf("%lf %lf", latitude, longitude));
1455                                 }
1456                         else
1457                                 {
1458                                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord), "Image is not geocoded");
1459                                 }
1460                         }
1461                 }
1462
1463         if (info == TARGET_TEXT_PLAIN)
1464                 {
1465                 gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord),"");
1466                 }
1467 }
1468
1469 static void search_dnd_init(SearchData *sd)
1470 {
1471         gtk_drag_source_set(sd->result_view, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
1472                             result_drag_types, n_result_drag_types,
1473                             GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
1474         g_signal_connect(G_OBJECT(sd->result_view), "drag_data_get",
1475                          G_CALLBACK(search_dnd_data_set), sd);
1476         g_signal_connect(G_OBJECT(sd->result_view), "drag_begin",
1477                          G_CALLBACK(search_dnd_begin), sd);
1478
1479         gtk_drag_dest_set(GTK_WIDGET(sd->entry_gps_coord),
1480                                          GTK_DEST_DEFAULT_ALL,
1481                                           result_drop_types, n_result_drop_types,
1482                                          GDK_ACTION_COPY);
1483
1484         g_signal_connect(G_OBJECT(sd->entry_gps_coord), "drag_data_received",
1485                                         G_CALLBACK(search_gps_dnd_received_cb), sd);
1486 }
1487
1488 /*
1489  *-------------------------------------------------------------------
1490  * search core
1491  *-------------------------------------------------------------------
1492  */
1493
1494 #define MATCH_IS_BETWEEN(val, a, b)  (b > a ? (val >= a && val <= b) : (val >= b && val <= a))
1495
1496 static gboolean search_step_cb(gpointer data);
1497
1498
1499 static void search_buffer_flush(SearchData *sd)
1500 {
1501         GList *work;
1502
1503         work = g_list_last(sd->search_buffer_list);
1504         while (work)
1505                 {
1506                 MatchFileData *mfd = work->data;
1507                 work = work->prev;
1508
1509                 search_result_append(sd, mfd);
1510                 }
1511
1512         g_list_free(sd->search_buffer_list);
1513         sd->search_buffer_list = NULL;
1514         sd->search_buffer_count = 0;
1515 }
1516
1517 static void search_stop(SearchData *sd)
1518 {
1519         if (sd->search_idle_id)
1520                 {
1521                 g_source_remove(sd->search_idle_id);
1522                 sd->search_idle_id = 0;
1523                 }
1524
1525         image_loader_free(sd->img_loader);
1526         sd->img_loader = NULL;
1527         cache_sim_data_free(sd->img_cd);
1528         sd->img_cd = NULL;
1529
1530         cache_sim_data_free(sd->search_similarity_cd);
1531         sd->search_similarity_cd = NULL;
1532
1533         search_buffer_flush(sd);
1534
1535         filelist_free(sd->search_folder_list);
1536         sd->search_folder_list = NULL;
1537
1538         g_list_free(sd->search_done_list);
1539         sd->search_done_list = NULL;
1540
1541         filelist_free(sd->search_file_list);
1542         sd->search_file_list = NULL;
1543
1544         gtk_widget_set_sensitive(sd->box_search, TRUE);
1545         spinner_set_interval(sd->spinner, -1);
1546         gtk_widget_set_sensitive(sd->button_start, TRUE);
1547         gtk_widget_set_sensitive(sd->button_stop, FALSE);
1548         search_progress_update(sd, TRUE, -1.0);
1549         search_status_update(sd);
1550 }
1551
1552 static void search_file_load_process(SearchData *sd, CacheData *cd)
1553 {
1554         GdkPixbuf *pixbuf;
1555
1556         pixbuf = image_loader_get_pixbuf(sd->img_loader);
1557
1558         if (cd && pixbuf)
1559                 {
1560                 if (!cd->dimensions)
1561                         {
1562                         cache_sim_data_set_dimensions(cd, gdk_pixbuf_get_width(pixbuf),
1563                                                           gdk_pixbuf_get_height(pixbuf));
1564                         }
1565
1566                 if (sd->match_similarity_enable && !cd->similarity)
1567                         {
1568                         ImageSimilarityData *sim;
1569
1570                         sim = image_sim_new_from_pixbuf(pixbuf);
1571                         cache_sim_data_set_similarity(cd, sim);
1572                         image_sim_free(sim);
1573                         }
1574
1575                 if (options->thumbnails.enable_caching &&
1576                     sd->img_loader && image_loader_get_fd(sd->img_loader))
1577                         {
1578                         gchar *base;
1579                         const gchar *path;
1580                         mode_t mode = 0755;
1581
1582                         path = image_loader_get_fd(sd->img_loader)->path;
1583                         base = cache_get_location(CACHE_TYPE_SIM, path, FALSE, &mode);
1584                         if (recursive_mkdir_if_not_exists(base, mode))
1585                                 {
1586                                 g_free(cd->path);
1587                                 cd->path = cache_get_location(CACHE_TYPE_SIM, path, TRUE, NULL);
1588                                 if (cache_sim_data_save(cd))
1589                                         {
1590                                         filetime_set(cd->path, filetime(image_loader_get_fd(sd->img_loader)->path));
1591                                         }
1592                                 }
1593                         g_free(base);
1594                         }
1595                 }
1596
1597         image_loader_free(sd->img_loader);
1598         sd->img_loader = NULL;
1599
1600         sd->search_idle_id = g_idle_add(search_step_cb, sd);
1601 }
1602
1603 static void search_file_load_done_cb(ImageLoader *il, gpointer data)
1604 {
1605         SearchData *sd = data;
1606         search_file_load_process(sd, sd->img_cd);
1607 }
1608
1609 static gboolean search_file_do_extra(SearchData *sd, FileData *fd, gint *match,
1610                                      gint *width, gint *height, gint *simval)
1611 {
1612         gboolean new_data = FALSE;
1613         gboolean tmatch = TRUE;
1614         gboolean tested = FALSE;
1615
1616         if (!sd->img_cd)
1617                 {
1618                 gchar *cd_path;
1619
1620                 new_data = TRUE;
1621
1622                 cd_path = cache_find_location(CACHE_TYPE_SIM, fd->path);
1623                 if (cd_path && filetime(fd->path) == filetime(cd_path))
1624                         {
1625                         sd->img_cd = cache_sim_data_load(cd_path);
1626                         }
1627                 g_free(cd_path);
1628                 }
1629
1630         if (!sd->img_cd)
1631                 {
1632                 sd->img_cd = cache_sim_data_new();
1633                 }
1634
1635         if (new_data)
1636                 {
1637                 if ((sd->match_dimensions_enable && !sd->img_cd->dimensions) ||
1638                     (sd->match_similarity_enable && !sd->img_cd->similarity))
1639                         {
1640                         sd->img_loader = image_loader_new(fd);
1641                         g_signal_connect(G_OBJECT(sd->img_loader), "error", (GCallback)search_file_load_done_cb, sd);
1642                         g_signal_connect(G_OBJECT(sd->img_loader), "done", (GCallback)search_file_load_done_cb, sd);
1643                         if (image_loader_start(sd->img_loader))
1644                                 {
1645                                 return TRUE;
1646                                 }
1647                         else
1648                                 {
1649                                 image_loader_free(sd->img_loader);
1650                                 sd->img_loader = NULL;
1651                                 }
1652                         }
1653                 }
1654
1655         if (tmatch && sd->match_dimensions_enable && sd->img_cd->dimensions)
1656                 {
1657                 CacheData *cd = sd->img_cd;
1658
1659                 tmatch = FALSE;
1660                 tested = TRUE;
1661
1662                 if (sd->match_dimensions == SEARCH_MATCH_EQUAL)
1663                         {
1664                         tmatch = (cd->width == sd->search_width && cd->height == sd->search_height);
1665                         }
1666                 else if (sd->match_dimensions == SEARCH_MATCH_UNDER)
1667                         {
1668                         tmatch = (cd->width < sd->search_width && cd->height < sd->search_height);
1669                         }
1670                 else if (sd->match_dimensions == SEARCH_MATCH_OVER)
1671                         {
1672                         tmatch = (cd->width > sd->search_width && cd->height > sd->search_height);
1673                         }
1674                 else if (sd->match_dimensions == SEARCH_MATCH_BETWEEN)
1675                         {
1676                         tmatch = (MATCH_IS_BETWEEN(cd->width, sd->search_width, sd->search_width_end) &&
1677                                   MATCH_IS_BETWEEN(cd->height, sd->search_height, sd->search_height_end));
1678                         }
1679                 }
1680
1681         if (tmatch && sd->match_similarity_enable && sd->img_cd->similarity)
1682                 {
1683                 gdouble value = 0.0;
1684
1685                 tmatch = FALSE;
1686                 tested = TRUE;
1687
1688                 /* fixme: implement similarity checking */
1689                 if (sd->search_similarity_cd && sd->search_similarity_cd->similarity)
1690                         {
1691                         gdouble result;
1692
1693                         result = image_sim_compare_fast(sd->search_similarity_cd->sim, sd->img_cd->sim,
1694                                                         (gdouble)sd->search_similarity / 100.0);
1695                         result *= 100.0;
1696                         if (result >= (gdouble)sd->search_similarity)
1697                                 {
1698                                 tmatch = TRUE;
1699                                 value = (gint)result;
1700                                 }
1701                         }
1702
1703                 if (simval) *simval = value;
1704                 }
1705
1706         if (sd->img_cd->dimensions)
1707                 {
1708                 if (width) *width = sd->img_cd->width;
1709                 if (height) *height = sd->img_cd->height;
1710                 }
1711
1712         cache_sim_data_free(sd->img_cd);
1713         sd->img_cd = NULL;
1714
1715         *match = (tmatch && tested);
1716
1717         return FALSE;
1718 }
1719
1720 static gboolean search_file_next(SearchData *sd)
1721 {
1722         FileData *fd;
1723         gboolean match = TRUE;
1724         gboolean tested = FALSE;
1725         gboolean extra_only = FALSE;
1726         gint width = 0;
1727         gint height = 0;
1728         gint sim = 0;
1729         time_t file_date;
1730
1731         if (!sd->search_file_list) return FALSE;
1732
1733         if (sd->img_cd)
1734                 {
1735                 /* on end of a CacheData load, skip recomparing non-extra match types */
1736                 extra_only = TRUE;
1737                 match = FALSE;
1738                 }
1739         else
1740                 {
1741                 sd->search_total++;
1742                 }
1743
1744         fd = sd->search_file_list->data;
1745
1746         if (match && sd->match_name_enable && sd->search_name)
1747                 {
1748                 tested = TRUE;
1749                 match = FALSE;
1750
1751                 if (sd->match_name == SEARCH_MATCH_EQUAL)
1752                         {
1753                         if (sd->search_name_match_case)
1754                                 {
1755                                 match = (strcmp(fd->name, sd->search_name) == 0);
1756                                 }
1757                         else
1758                                 {
1759                                 match = (g_ascii_strcasecmp(fd->name, sd->search_name) == 0);
1760                                 }
1761                         }
1762                 else if (sd->match_name == SEARCH_MATCH_CONTAINS)
1763                         {
1764                         if (sd->search_name_match_case)
1765                                 {
1766                                 match = (strstr(fd->name, sd->search_name) != NULL);
1767                                 }
1768                         else
1769                                 {
1770                                 /* sd->search_name is converted in search_start() */
1771                                 gchar *haystack = g_utf8_strdown(fd->name, -1);
1772                                 match = (strstr(haystack, sd->search_name) != NULL);
1773                                 g_free(haystack);
1774                                 }
1775                         }
1776                 }
1777
1778         if (match && sd->match_size_enable)
1779                 {
1780                 tested = TRUE;
1781                 match = FALSE;
1782
1783                 if (sd->match_size == SEARCH_MATCH_EQUAL)
1784                         {
1785                         match = (fd->size == sd->search_size);
1786                         }
1787                 else if (sd->match_size == SEARCH_MATCH_UNDER)
1788                         {
1789                         match = (fd->size < sd->search_size);
1790                         }
1791                 else if (sd->match_size == SEARCH_MATCH_OVER)
1792                         {
1793                         match = (fd->size > sd->search_size);
1794                         }
1795                 else if (sd->match_size == SEARCH_MATCH_BETWEEN)
1796                         {
1797                         match = MATCH_IS_BETWEEN(fd->size, sd->search_size, sd->search_size_end);
1798                         }
1799                 }
1800
1801         if (match && sd->match_date_enable)
1802                 {
1803                 tested = TRUE;
1804                 match = FALSE;
1805
1806                 if (sd->search_date_exif)
1807                         {
1808                         read_exif_time_data(fd);
1809                         file_date = fd->exifdate;
1810                         }
1811                 else
1812                         {
1813                         file_date = fd->date;
1814                         }
1815
1816                 if (sd->match_date == SEARCH_MATCH_EQUAL)
1817                         {
1818                         struct tm *lt;
1819
1820                         lt = localtime(&file_date);
1821                         match = (lt &&
1822                                  lt->tm_year == sd->search_date_y - 1900 &&
1823                                  lt->tm_mon == sd->search_date_m - 1 &&
1824                                  lt->tm_mday == sd->search_date_d);
1825                         }
1826                 else if (sd->match_date == SEARCH_MATCH_UNDER)
1827                         {
1828                         match = (file_date < convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y));
1829                         }
1830                 else if (sd->match_date == SEARCH_MATCH_OVER)
1831                         {
1832                         match = (file_date > convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y) + 60 * 60 * 24 - 1);
1833                         }
1834                 else if (sd->match_date == SEARCH_MATCH_BETWEEN)
1835                         {
1836                         time_t a = convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y);
1837                         time_t b = convert_dmy_to_time(sd->search_date_end_d, sd->search_date_end_m, sd->search_date_end_y);
1838
1839                         if (b >= a)
1840                                 {
1841                                 b += 60 * 60 * 24 - 1;
1842                                 }
1843                         else
1844                                 {
1845                                 a += 60 * 60 * 24 - 1;
1846                                 }
1847                         match = MATCH_IS_BETWEEN(file_date, a, b);
1848                         }
1849                 }
1850
1851         if (match && sd->match_keywords_enable && sd->search_keyword_list)
1852                 {
1853                 GList *list;
1854
1855                 tested = TRUE;
1856                 match = FALSE;
1857
1858                 list = metadata_read_list(fd, KEYWORD_KEY, METADATA_PLAIN);
1859
1860                 if (list)
1861                         {
1862                         GList *needle;
1863                         GList *haystack;
1864
1865                         if (sd->match_keywords == SEARCH_MATCH_ALL)
1866                                 {
1867                                 gboolean found = TRUE;
1868
1869                                 needle = sd->search_keyword_list;
1870                                 while (needle && found)
1871                                         {
1872                                         found = FALSE;
1873                                         haystack = list;
1874                                         while (haystack && !found)
1875                                                 {
1876                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
1877                                                                     (gchar *)haystack->data) == 0);
1878                                                 haystack = haystack->next;
1879                                                 }
1880                                         needle = needle->next;
1881                                         }
1882
1883                                 match = found;
1884                                 }
1885                         else if (sd->match_keywords == SEARCH_MATCH_ANY)
1886                                 {
1887                                 gboolean found = FALSE;
1888
1889                                 needle = sd->search_keyword_list;
1890                                 while (needle && !found)
1891                                         {
1892                                         haystack = list;
1893                                         while (haystack && !found)
1894                                                 {
1895                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
1896                                                                     (gchar *)haystack->data) == 0);
1897                                                 haystack = haystack->next;
1898                                                 }
1899                                         needle = needle->next;
1900                                         }
1901
1902                                 match = found;
1903                                 }
1904                         else if (sd->match_keywords == SEARCH_MATCH_NONE)
1905                                 {
1906                                 gboolean found = FALSE;
1907
1908                                 needle = sd->search_keyword_list;
1909                                 while (needle && !found)
1910                                         {
1911                                         haystack = list;
1912                                         while (haystack && !found)
1913                                                 {
1914                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
1915                                                                     (gchar *)haystack->data) == 0);
1916                                                 haystack = haystack->next;
1917                                                 }
1918                                         needle = needle->next;
1919                                         }
1920
1921                                 match = !found;
1922                                 }
1923                         string_list_free(list);
1924                         }
1925                 else
1926                         {
1927                         match = (sd->match_keywords == SEARCH_MATCH_NONE);
1928                         }
1929                 }
1930
1931         if (match && sd->match_comment_enable && sd->search_comment && strlen(sd->search_comment))
1932                 {
1933                 gchar *comment;
1934
1935                 tested = TRUE;
1936                 match = FALSE;
1937
1938                 comment = metadata_read_string(fd, COMMENT_KEY, METADATA_PLAIN);
1939
1940                 if (comment)
1941                         {
1942                         if (!sd->search_comment_match_case)
1943                                 {
1944                                 gchar *tmp = g_utf8_strdown(comment, -1);
1945                                 g_free(comment);
1946                                 comment = tmp;
1947                                 }
1948
1949                         if (sd->match_comment == SEARCH_MATCH_CONTAINS)
1950                                 {
1951                                 match = (strstr(comment, sd->search_comment) != NULL);
1952                                 }
1953                         else if (sd->match_comment == SEARCH_MATCH_NONE)
1954                                 {
1955                                 match = (strstr(comment, sd->search_comment) == NULL);
1956                                 }
1957                         g_free(comment);
1958                         }
1959                 else
1960                         {
1961                         match = (sd->match_comment == SEARCH_MATCH_NONE);
1962                         }
1963                 }
1964
1965         if (match && sd->match_gps_enable)
1966                 {
1967                 /* Calculate the distance the image is from the specified origin.
1968                 * This is a standard algorithm. A simplified one may be faster.
1969                 */
1970                 #define RADIANS  0.0174532925
1971                 #define KM_EARTH_RADIUS 6371
1972                 #define MILES_EARTH_RADIUS 3959
1973                 #define NAUTICAL_MILES_EARTH_RADIUS 3440
1974
1975                 gdouble latitude, longitude, range, conversion;
1976
1977                 if (g_strcmp0(gtk_combo_box_text_get_active_text(
1978                                                 GTK_COMBO_BOX_TEXT(sd->units_gps)), _("km")) == 0)
1979                         {
1980                         conversion = KM_EARTH_RADIUS;
1981                         }
1982                 else if (g_strcmp0(gtk_combo_box_text_get_active_text(
1983                                                 GTK_COMBO_BOX_TEXT(sd->units_gps)), _("miles")) == 0)
1984                         {
1985                         conversion = MILES_EARTH_RADIUS;
1986                         }
1987                 else
1988                         {
1989                         conversion = NAUTICAL_MILES_EARTH_RADIUS;
1990                         }
1991
1992                 tested = TRUE;
1993                 match = FALSE;
1994
1995                 latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
1996                 longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
1997                 if (latitude != 1000 && longitude != 1000)
1998                         {
1999                         range = conversion * acos(sin(latitude * RADIANS) *
2000                                                 sin(sd->search_lat * RADIANS) + cos(latitude * RADIANS) *
2001                                                 cos(sd->search_lat * RADIANS) * cos((sd->search_lon -
2002                                                 longitude) * RADIANS));
2003                         if (sd->match_gps == SEARCH_MATCH_UNDER)
2004                                 {
2005                                 if (sd->search_gps >= range)
2006                                         match = TRUE;
2007                                 }
2008                         else if (sd->match_gps == SEARCH_MATCH_OVER)
2009                                 {
2010                                 if (sd->search_gps < range)
2011                                         match = TRUE;
2012                                 }
2013                         }
2014                 else if (sd->match_gps == SEARCH_MATCH_NONE)
2015                         {
2016                         match = TRUE;
2017                         }
2018                 }
2019
2020         if ((match || extra_only) && (sd->match_dimensions_enable ||
2021                                                                 sd ->match_similarity_enable))
2022                 {
2023                 tested = TRUE;
2024
2025                 if (search_file_do_extra(sd, fd, &match, &width, &height, &sim))
2026                         {
2027                         sd->search_buffer_count += SEARCH_BUFFER_MATCH_LOAD;
2028                         return TRUE;
2029                         }
2030                 }
2031
2032         sd->search_file_list = g_list_remove(sd->search_file_list, fd);
2033
2034         if (tested && match)
2035                 {
2036                 MatchFileData *mfd;
2037
2038                 mfd = g_new(MatchFileData, 1);
2039                 mfd->fd = fd;
2040
2041                 mfd->width = width;
2042                 mfd->height = height;
2043                 mfd->rank = sim;
2044
2045                 sd->search_buffer_list = g_list_prepend(sd->search_buffer_list, mfd);
2046                 sd->search_buffer_count += SEARCH_BUFFER_MATCH_HIT;
2047                 sd->search_count++;
2048                 search_progress_update(sd, TRUE, -1.0);
2049                 }
2050         else
2051                 {
2052                 file_data_unref(fd);
2053                 sd->search_buffer_count += SEARCH_BUFFER_MATCH_MISS;
2054                 }
2055
2056         return FALSE;
2057 }
2058
2059 static gboolean search_step_cb(gpointer data)
2060 {
2061         SearchData *sd = data;
2062         FileData *fd;
2063
2064         if (sd->search_buffer_count > SEARCH_BUFFER_FLUSH_SIZE)
2065                 {
2066                 search_buffer_flush(sd);
2067                 search_progress_update(sd, TRUE, -1.0);
2068                 }
2069
2070         if (sd->search_file_list)
2071                 {
2072                 if (search_file_next(sd))
2073                         {
2074                         sd->search_idle_id = 0;
2075                         return FALSE;
2076                         }
2077                 return TRUE;
2078                 }
2079
2080         if (!sd->search_file_list && !sd->search_folder_list)
2081                 {
2082                 sd->search_idle_id = 0;
2083
2084                 search_stop(sd);
2085                 search_result_thumb_step(sd);
2086
2087                 return FALSE;
2088                 }
2089
2090         fd = sd->search_folder_list->data;
2091
2092         if (g_list_find(sd->search_done_list, fd) == NULL)
2093                 {
2094                 GList *list = NULL;
2095                 GList *dlist = NULL;
2096                 gboolean success = FALSE;
2097
2098                 sd->search_done_list = g_list_prepend(sd->search_done_list, fd);
2099
2100                 if (sd->search_type == SEARCH_MATCH_NONE)
2101                         {
2102                         success = filelist_read(fd, &list, &dlist);
2103                         }
2104                 else if (sd->search_type == SEARCH_MATCH_ALL &&
2105                          sd->search_dir_fd &&
2106                          strlen(fd->path) >= strlen(sd->search_dir_fd->path))
2107                         {
2108                         const gchar *path;
2109
2110                         path = fd->path + strlen(sd->search_dir_fd->path);
2111                         if (path != fd->path)
2112                                 {
2113                                 FileData *dir_fd = file_data_new_dir(path);
2114                                 success = filelist_read(dir_fd, &list, NULL);
2115                                 file_data_unref(dir_fd);
2116                                 }
2117                         success |= filelist_read(fd, NULL, &dlist);
2118                         if (success)
2119                                 {
2120                                 GList *work;
2121
2122                                 work = list;
2123                                 while (work)
2124                                         {
2125                                         FileData *fdp;
2126                                         GList *link;
2127                                         gchar *meta_path;
2128
2129                                         fdp = work->data;
2130                                         link = work;
2131                                         work = work->next;
2132
2133                                         meta_path = cache_find_location(CACHE_TYPE_METADATA, fdp->path);
2134                                         if (!meta_path)
2135                                                 {
2136                                                 list = g_list_delete_link(list, link);
2137                                                 file_data_unref(fdp);
2138                                                 }
2139                                         g_free(meta_path);
2140                                         }
2141                                 }
2142                         }
2143
2144                 if (success)
2145                         {
2146                         list = filelist_sort(list, SORT_NAME, TRUE);
2147                         sd->search_file_list = list;
2148
2149                         if (sd->search_path_recurse)
2150                                 {
2151                                 dlist = filelist_sort(dlist, SORT_NAME, TRUE);
2152                                 sd->search_folder_list = g_list_concat(dlist, sd->search_folder_list);
2153                                 }
2154                         else
2155                                 {
2156                                 filelist_free(dlist);
2157                                 }
2158                         }
2159                 }
2160         else
2161                 {
2162                 sd->search_folder_list = g_list_remove(sd->search_folder_list, fd);
2163                 sd->search_done_list = g_list_remove(sd->search_done_list, fd);
2164                 file_data_unref(fd);
2165                 }
2166
2167         return TRUE;
2168 }
2169
2170 static void search_similarity_load_done_cb(ImageLoader *il, gpointer data)
2171 {
2172         SearchData *sd = data;
2173         search_file_load_process(sd, sd->search_similarity_cd);
2174 }
2175
2176 static void search_start(SearchData *sd)
2177 {
2178         search_stop(sd);
2179         search_result_clear(sd);
2180
2181         if (sd->search_dir_fd)
2182                 {
2183                 sd->search_folder_list = g_list_prepend(sd->search_folder_list, file_data_ref(sd->search_dir_fd));
2184                 }
2185
2186         if (!sd->search_name_match_case)
2187                 {
2188                 /* convert to lowercase here, so that this is only done once per search */
2189                 gchar *tmp = g_utf8_strdown(sd->search_name, -1);
2190                 g_free(sd->search_name);
2191                 sd->search_name = tmp;
2192                 }
2193
2194         if (!sd->search_comment_match_case)
2195                 {
2196                 /* convert to lowercase here, so that this is only done once per search */
2197                 gchar *tmp = g_utf8_strdown(sd->search_comment, -1);
2198                 g_free(sd->search_comment);
2199                 sd->search_comment = tmp;
2200                 }
2201
2202         sd->search_count = 0;
2203         sd->search_total = 0;
2204
2205         gtk_widget_set_sensitive(sd->box_search, FALSE);
2206         spinner_set_interval(sd->spinner, SPINNER_SPEED);
2207         gtk_widget_set_sensitive(sd->button_start, FALSE);
2208         gtk_widget_set_sensitive(sd->button_stop, TRUE);
2209         search_progress_update(sd, TRUE, -1.0);
2210
2211         if (sd->match_similarity_enable &&
2212             !sd->search_similarity_cd &&
2213             isfile(sd->search_similarity_path))
2214                 {
2215                 gchar *cd_path;
2216
2217                 cd_path = cache_find_location(CACHE_TYPE_SIM, sd->search_similarity_path);
2218                 if (cd_path && filetime(sd->search_similarity_path) == filetime(cd_path))
2219                         {
2220                         sd->search_similarity_cd = cache_sim_data_load(cd_path);
2221                         }
2222                 g_free(cd_path);
2223
2224                 if (!sd->search_similarity_cd || !sd->search_similarity_cd->similarity)
2225                         {
2226                         if (!sd->search_similarity_cd)
2227                                 {
2228                                 sd->search_similarity_cd = cache_sim_data_new();
2229                                 }
2230
2231                         sd->img_loader = image_loader_new(file_data_new_group(sd->search_similarity_path));
2232                         g_signal_connect(G_OBJECT(sd->img_loader), "error", (GCallback)search_similarity_load_done_cb, sd);
2233                         g_signal_connect(G_OBJECT(sd->img_loader), "done", (GCallback)search_similarity_load_done_cb, sd);
2234                         if (image_loader_start(sd->img_loader))
2235                                 {
2236                                 return;
2237                                 }
2238                         image_loader_free(sd->img_loader);
2239                         sd->img_loader = NULL;
2240                         }
2241
2242                 }
2243
2244         sd->search_idle_id = g_idle_add(search_step_cb, sd);
2245 }
2246
2247 static void search_start_cb(GtkWidget *widget, gpointer data)
2248 {
2249         SearchData *sd = data;
2250         GtkTreeViewColumn *column;
2251         gchar *path;
2252         gchar *entry_text;
2253
2254         if (sd->search_folder_list)
2255                 {
2256                 search_stop(sd);
2257                 search_result_thumb_step(sd);
2258                 return;
2259                 }
2260
2261         if (sd->match_name_enable) history_combo_append_history(sd->entry_name, NULL);
2262         g_free(sd->search_name);
2263         sd->search_name = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_name)));
2264
2265         /* XXX */
2266         g_free(sd->search_comment);
2267         sd->search_comment = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_comment)));
2268
2269         g_free(sd->search_similarity_path);
2270         sd->search_similarity_path = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_similarity)));
2271         if (sd->match_similarity_enable)
2272                 {
2273                 if (!isfile(sd->search_similarity_path))
2274                         {
2275                         file_util_warning_dialog(_("File not found"),
2276                                                  _("Please enter an existing file for image content."),
2277                                                  GTK_STOCK_DIALOG_WARNING, sd->window);
2278                         return;
2279                         }
2280                 tab_completion_append_to_history(sd->entry_similarity, sd->search_similarity_path);
2281                 }
2282
2283         /* Check the coordinate entry.
2284         * If the result is not sensible, it should get blocked.
2285         */
2286         if (sd->match_gps_enable)
2287                 {
2288                 if (sd->match_gps != SEARCH_MATCH_NONE)
2289                         {
2290                         entry_text = decode_geo_parameters(gtk_entry_get_text(
2291                                                                                 GTK_ENTRY(sd->entry_gps_coord)));
2292
2293                         sd->search_lat = 1000;
2294                         sd->search_lon = 1000;
2295                         sscanf(entry_text," %lf  %lf ", &sd->search_lat, &sd->search_lon );
2296                         if (!(entry_text != NULL && !g_strstr_len(entry_text, -1, "Error") &&
2297                                                 sd->search_lat >= -90 && sd->search_lat <= 90 &&
2298                                                 sd->search_lon >= -180 && sd->search_lon <= 180))
2299                                 {
2300                                 file_util_warning_dialog(_(
2301                                                 "Entry does not contain a valid lat/long value"),
2302                                                         entry_text, GTK_STOCK_DIALOG_WARNING, sd->window);
2303                                 return;
2304                                 }
2305                         g_free(entry_text);
2306                         }
2307                 }
2308
2309         string_list_free(sd->search_keyword_list);
2310         sd->search_keyword_list = keyword_list_pull(sd->entry_keywords);
2311
2312         date_selection_get(sd->date_sel, &sd->search_date_d, &sd->search_date_m, &sd->search_date_y);
2313         date_selection_get(sd->date_sel_end, &sd->search_date_end_d, &sd->search_date_end_m, &sd->search_date_end_y);
2314
2315         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_DIMENSIONS - 1);
2316         gtk_tree_view_column_set_visible(column, sd->match_dimensions_enable);
2317
2318         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_RANK - 1);
2319         gtk_tree_view_column_set_visible(column, sd->match_similarity_enable);
2320         if (!sd->match_similarity_enable)
2321                 {
2322                 GtkTreeSortable *sortable;
2323                 gint id;
2324                 GtkSortType order;
2325
2326                 sortable = GTK_TREE_SORTABLE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
2327                 if (gtk_tree_sortable_get_sort_column_id(sortable, &id, &order) &&
2328                     id == SEARCH_COLUMN_RANK)
2329                         {
2330                         gtk_tree_sortable_set_sort_column_id(sortable, SEARCH_COLUMN_PATH, GTK_SORT_ASCENDING);
2331                         }
2332                 }
2333
2334         if (sd->search_type == SEARCH_MATCH_NONE)
2335                 {
2336                 /* search path */
2337
2338                 path = remove_trailing_slash(gtk_entry_get_text(GTK_ENTRY(sd->path_entry)));
2339                 if (isdir(path))
2340                         {
2341                         file_data_unref(sd->search_dir_fd);
2342                         sd->search_dir_fd = file_data_new_dir(path);
2343
2344                         tab_completion_append_to_history(sd->path_entry, sd->search_dir_fd->path);
2345
2346                         search_start(sd);
2347                         }
2348                 else
2349                         {
2350                         file_util_warning_dialog(_("Folder not found"),
2351                                                  _("Please enter an existing folder to search."),
2352                                                  GTK_STOCK_DIALOG_WARNING, sd->window);
2353                         }
2354
2355                 g_free(path);
2356                 }
2357         else if (sd->search_type == SEARCH_MATCH_ALL)
2358                 {
2359                 /* search metadata */
2360                 file_data_unref(sd->search_dir_fd);
2361                 sd->search_dir_fd = file_data_new_dir(get_metadata_cache_dir());
2362                 search_start(sd);
2363                 }
2364         else if (sd->search_type == SEARCH_MATCH_CONTAINS)
2365                 {
2366                 /* search current result list */
2367                 GList *list;
2368
2369                 list = search_result_refine_list(sd);
2370
2371                 file_data_unref(sd->search_dir_fd);
2372                 sd->search_dir_fd = NULL;
2373
2374                 search_start(sd);
2375
2376                 sd->search_file_list = g_list_concat(sd->search_file_list, list);
2377                 }
2378 }
2379
2380 /*
2381  *-------------------------------------------------------------------
2382  * window construct
2383  *-------------------------------------------------------------------
2384  */
2385
2386 enum {
2387         MENU_CHOICE_COLUMN_NAME = 0,
2388         MENU_CHOICE_COLUMN_VALUE
2389 };
2390
2391 static void search_thumb_toggle_cb(GtkWidget *button, gpointer data)
2392 {
2393         SearchData *sd = data;
2394
2395         search_result_thumb_enable(sd, gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
2396 }
2397
2398 static gint sort_matchdata_dimensions(MatchFileData *a, MatchFileData *b)
2399 {
2400         gint sa;
2401         gint sb;
2402
2403         sa = a->width * a->height;
2404         sb = b->width * b->height;
2405
2406         if (sa > sb) return 1;
2407         if (sa < sb) return -1;
2408         return 0;
2409 }
2410
2411 static gint search_result_sort_cb(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer data)
2412 {
2413         gint n = GPOINTER_TO_INT(data);
2414         MatchFileData *fda;
2415         MatchFileData *fdb;
2416
2417         gtk_tree_model_get(model, a, SEARCH_COLUMN_POINTER, &fda, -1);
2418         gtk_tree_model_get(model, b, SEARCH_COLUMN_POINTER, &fdb, -1);
2419
2420         if (!fda || !fdb) return 0;
2421
2422         switch (n)
2423                 {
2424                 case SEARCH_COLUMN_RANK:
2425                         if (((MatchFileData *)fda)->rank > (fdb)->rank) return 1;
2426                         if (((MatchFileData *)fda)->rank < (fdb)->rank) return -1;
2427                         return 0;
2428                         break;
2429                 case SEARCH_COLUMN_NAME:
2430                         if (options->file_sort.case_sensitive)
2431                                 return strcmp(fda->fd->collate_key_name, fdb->fd->collate_key_name);
2432                         else
2433                                 return strcmp(fda->fd->collate_key_name_nocase, fdb->fd->collate_key_name_nocase);
2434                         break;
2435                 case SEARCH_COLUMN_SIZE:
2436                         if (fda->fd->size > fdb->fd->size) return 1;
2437                         if (fda->fd->size < fdb->fd->size) return -1;
2438                         return 0;
2439                         break;
2440                 case SEARCH_COLUMN_DATE:
2441                         if (fda->fd->date > fdb->fd->date) return 1;
2442                         if (fda->fd->date < fdb->fd->date) return -1;
2443                         return 0;
2444                         break;
2445                 case SEARCH_COLUMN_DIMENSIONS:
2446                         return sort_matchdata_dimensions(fda, fdb);
2447                         break;
2448                 case SEARCH_COLUMN_PATH:
2449                         return utf8_compare(fda->fd->path, fdb->fd->path, options->file_sort.case_sensitive);
2450                         break;
2451                 default:
2452                         break;
2453                 }
2454
2455         return 0;
2456 }
2457
2458 static void search_result_add_column(SearchData * sd, gint n, const gchar *title, gboolean image, gboolean right_justify)
2459 {
2460         GtkTreeViewColumn *column;
2461         GtkCellRenderer *renderer;
2462
2463         column = gtk_tree_view_column_new();
2464         gtk_tree_view_column_set_title(column, title);
2465         gtk_tree_view_column_set_min_width(column, 4);
2466
2467         if (n != SEARCH_COLUMN_THUMB) gtk_tree_view_column_set_resizable(column, TRUE);
2468
2469         if (!image)
2470                 {
2471                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
2472                 renderer = gtk_cell_renderer_text_new();
2473                 if (right_justify) g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
2474                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
2475                 gtk_tree_view_column_add_attribute(column, renderer, "text", n);
2476
2477                 gtk_tree_view_column_set_sort_column_id(column, n);
2478                 }
2479         else
2480                 {
2481                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2482                 renderer = gtk_cell_renderer_pixbuf_new();
2483                 cell_renderer_height_override(renderer);
2484                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
2485                 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", n);
2486                 }
2487
2488         gtk_tree_view_append_column(GTK_TREE_VIEW(sd->result_view), column);
2489 }
2490
2491 static void menu_choice_set_visible(GtkWidget *widget, gboolean visible)
2492 {
2493         if (visible)
2494                 {
2495                 if (!gtk_widget_get_visible(widget)) gtk_widget_show(widget);
2496                 }
2497         else
2498                 {
2499                 if (gtk_widget_get_visible(widget)) gtk_widget_hide(widget);
2500                 }
2501 }
2502
2503 static gboolean menu_choice_get_match_type(GtkWidget *combo, MatchType *type)
2504 {
2505         GtkTreeModel *store;
2506         GtkTreeIter iter;
2507
2508         store = gtk_combo_box_get_model(GTK_COMBO_BOX(combo));
2509         if (!gtk_combo_box_get_active_iter(GTK_COMBO_BOX(combo), &iter)) return FALSE;
2510         gtk_tree_model_get(store, &iter, MENU_CHOICE_COLUMN_VALUE, type, -1);
2511         return TRUE;
2512 }
2513
2514 static void menu_choice_path_cb(GtkWidget *combo, gpointer data)
2515 {
2516         SearchData *sd = data;
2517
2518         if (!menu_choice_get_match_type(combo, &sd->search_type)) return;
2519
2520         menu_choice_set_visible(gtk_widget_get_parent(sd->check_recurse),
2521                                 (sd->search_type == SEARCH_MATCH_NONE));
2522 }
2523
2524 static void menu_choice_name_cb(GtkWidget *combo, gpointer data)
2525 {
2526         SearchData *sd = data;
2527
2528         if (!menu_choice_get_match_type(combo, &sd->match_name)) return;
2529 }
2530
2531 static void menu_choice_size_cb(GtkWidget *combo, gpointer data)
2532 {
2533         SearchData *sd = data;
2534
2535         if (!menu_choice_get_match_type(combo, &sd->match_size)) return;
2536
2537         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_size_end),
2538                                 (sd->match_size == SEARCH_MATCH_BETWEEN));
2539 }
2540
2541 static void menu_choice_date_cb(GtkWidget *combo, gpointer data)
2542 {
2543         SearchData *sd = data;
2544
2545         if (!menu_choice_get_match_type(combo, &sd->match_date)) return;
2546
2547         menu_choice_set_visible(gtk_widget_get_parent(sd->date_sel_end),
2548                                 (sd->match_date == SEARCH_MATCH_BETWEEN));
2549 }
2550
2551 static void menu_choice_dimensions_cb(GtkWidget *combo, gpointer data)
2552 {
2553         SearchData *sd = data;
2554
2555         if (!menu_choice_get_match_type(combo, &sd->match_dimensions)) return;
2556
2557         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_width_end),
2558                                 (sd->match_dimensions == SEARCH_MATCH_BETWEEN));
2559 }
2560
2561 static void menu_choice_keyword_cb(GtkWidget *combo, gpointer data)
2562 {
2563         SearchData *sd = data;
2564
2565         if (!menu_choice_get_match_type(combo, &sd->match_keywords)) return;
2566 }
2567
2568 static void menu_choice_comment_cb(GtkWidget *combo, gpointer data)
2569 {
2570         SearchData *sd = data;
2571
2572         if (!menu_choice_get_match_type(combo, &sd->match_comment)) return;
2573 }
2574
2575 static void menu_choice_spin_cb(GtkAdjustment *adjustment, gpointer data)
2576 {
2577         gint *value = data;
2578
2579         *value = (gint)gtk_adjustment_get_value(adjustment);
2580 }
2581
2582 static void menu_choice_gps_cb(GtkWidget *combo, gpointer data)
2583 {
2584         SearchData *sd = data;
2585
2586         if (!menu_choice_get_match_type(combo, &sd->match_gps)) return;
2587
2588         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_gps),
2589                                         (sd->match_gps != SEARCH_MATCH_NONE));
2590 }
2591
2592 static GtkWidget *menu_spin(GtkWidget *box, gdouble min, gdouble max, gint value,
2593                             GCallback func, gpointer data)
2594 {
2595         GtkWidget *spin;
2596         GtkAdjustment *adj;
2597
2598         spin = gtk_spin_button_new_with_range(min, max, 1);
2599         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spin), (gdouble)value);
2600         adj = gtk_spin_button_get_adjustment(GTK_SPIN_BUTTON(spin));
2601         if (func) g_signal_connect(G_OBJECT(adj), "value_changed",
2602                                    G_CALLBACK(func), data);
2603         gtk_box_pack_start(GTK_BOX(box), spin, FALSE, FALSE, 0);
2604         gtk_widget_show(spin);
2605
2606         return spin;
2607 }
2608
2609 static void menu_choice_check_cb(GtkWidget *button, gpointer data)
2610 {
2611         GtkWidget *widget = data;
2612         gboolean active;
2613         gboolean *value;
2614
2615         active = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
2616         gtk_widget_set_sensitive(widget, active);
2617
2618         value = g_object_get_data(G_OBJECT(button), "check_var");
2619         if (value) *value = active;
2620 }
2621
2622 static GtkWidget *menu_choice_menu(const MatchList *items, gint item_count,
2623                                    GCallback func, gpointer data)
2624 {
2625         GtkWidget *combo;
2626         GtkCellRenderer *renderer;
2627         GtkListStore *store;
2628         gint i;
2629
2630         store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_INT);
2631         combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
2632         g_object_unref(store);
2633
2634         renderer = gtk_cell_renderer_text_new();
2635         gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), renderer, TRUE);
2636         gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo), renderer,
2637                                        "text", MENU_CHOICE_COLUMN_NAME, NULL);
2638
2639         for (i = 0; i < item_count; i++)
2640                 {
2641                 GtkTreeIter iter;
2642
2643                 gtk_list_store_append(store, &iter);
2644                 gtk_list_store_set(store, &iter, MENU_CHOICE_COLUMN_NAME, _(items[i].text),
2645                                                  MENU_CHOICE_COLUMN_VALUE, items[i].type, -1);
2646                 }
2647
2648         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), 0);
2649
2650         if (func) g_signal_connect(G_OBJECT(combo), "changed",
2651                                    G_CALLBACK(func), data);
2652
2653         return combo;
2654 }
2655
2656 static GtkWidget *menu_choice(GtkWidget *box, GtkWidget **check, GtkWidget **menu,
2657                               const gchar *text, gboolean *value,
2658                               const MatchList *items, gint item_count,
2659                               GCallback func, gpointer data)
2660 {
2661         GtkWidget *base_box;
2662         GtkWidget *hbox;
2663         GtkWidget *button;
2664         GtkWidget *option;
2665
2666         base_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
2667         gtk_box_pack_start(GTK_BOX(box), base_box, FALSE, FALSE, 0);
2668         gtk_widget_show(base_box);
2669
2670         button = gtk_check_button_new();
2671         if (value) gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), *value);
2672         gtk_box_pack_start(GTK_BOX(base_box), button, FALSE, FALSE, 0);
2673         gtk_widget_show(button);
2674         if (check) *check = button;
2675         if (value) g_object_set_data(G_OBJECT(button), "check_var", value);
2676
2677         hbox = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
2678         gtk_box_pack_start(GTK_BOX(base_box), hbox, TRUE, TRUE, 0);
2679         gtk_widget_show(hbox);
2680
2681         g_signal_connect(G_OBJECT(button), "toggled",
2682                          G_CALLBACK(menu_choice_check_cb), hbox);
2683         gtk_widget_set_sensitive(hbox, (value) ? *value : FALSE);
2684
2685         pref_label_new(hbox, text);
2686
2687         if (!items && !menu) return hbox;
2688
2689         option = menu_choice_menu(items, item_count, func, data);
2690         gtk_box_pack_start(GTK_BOX(hbox), option, FALSE, FALSE, 0);
2691         gtk_widget_show(option);
2692         if (menu) *menu = option;
2693
2694         return hbox;
2695 }
2696
2697 static void search_window_close(SearchData *sd)
2698 {
2699         gtk_widget_destroy(sd->window);
2700 }
2701
2702 static gboolean search_window_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
2703 {
2704         SearchData *sd = data;
2705
2706         search_window_close(sd);
2707         return TRUE;
2708 }
2709
2710 static void search_window_destroy_cb(GtkWidget *widget, gpointer data)
2711 {
2712         SearchData *sd = data;
2713
2714         search_window_list = g_list_remove(search_window_list, sd);
2715
2716         search_result_update_idle_cancel(sd);
2717
2718         filelist_free(sd->search_buffer_list);
2719         sd->search_buffer_list = NULL;
2720
2721         search_stop(sd);
2722         search_result_clear(sd);
2723
2724         file_data_unref(sd->search_dir_fd);
2725
2726         g_free(sd->search_name);
2727         g_free(sd->search_comment);
2728         g_free(sd->search_similarity_path);
2729         string_list_free(sd->search_keyword_list);
2730
2731         file_data_unregister_notify_func(search_notify_cb, sd);
2732
2733         g_free(sd);
2734 }
2735
2736 void search_new(FileData *dir_fd, FileData *example_file)
2737 {
2738         SearchData *sd;
2739         GtkWidget *vbox;
2740         GtkWidget *hbox;
2741         GtkWidget *hbox2;
2742         GtkWidget *pad_box;
2743         GtkWidget *frame;
2744         GtkWidget *scrolled;
2745         GtkListStore *store;
2746         GtkTreeSortable *sortable;
2747         GtkTreeSelection *selection;
2748         GtkWidget *combo;
2749         GdkGeometry geometry;
2750
2751         sd = g_new0(SearchData, 1);
2752
2753         sd->search_dir_fd = file_data_ref(dir_fd);
2754         sd->search_path_recurse = TRUE;
2755         sd->search_size = 0;
2756         sd->search_width = 640;
2757         sd->search_height = 480;
2758         sd->search_width_end = 1024;
2759         sd->search_height_end = 768;
2760
2761         sd->search_type = SEARCH_MATCH_NONE;
2762
2763         sd->match_name = SEARCH_MATCH_CONTAINS;
2764         sd->match_size = SEARCH_MATCH_EQUAL;
2765         sd->match_date = SEARCH_MATCH_EQUAL;
2766         sd->match_dimensions = SEARCH_MATCH_EQUAL;
2767         sd->match_keywords = SEARCH_MATCH_ALL;
2768         sd->match_comment = SEARCH_MATCH_CONTAINS;
2769
2770         sd->match_name_enable = TRUE;
2771
2772         sd->search_similarity = 95;
2773
2774         sd->search_gps = 1;
2775         sd->match_gps = SEARCH_MATCH_NONE;
2776
2777         if (example_file)
2778                 {
2779                 sd->search_similarity_path = g_strdup(example_file->path);
2780                 }
2781
2782         sd->window = window_new(GTK_WINDOW_TOPLEVEL, "search", NULL, NULL, _("Image search"));
2783
2784         gtk_window_set_resizable(GTK_WINDOW(sd->window), TRUE);
2785
2786         geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE;
2787         geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE;
2788         geometry.base_width = DEF_SEARCH_WIDTH;
2789         geometry.base_height = DEF_SEARCH_HEIGHT;
2790         gtk_window_set_geometry_hints(GTK_WINDOW(sd->window), NULL, &geometry,
2791                                       GDK_HINT_MIN_SIZE | GDK_HINT_BASE_SIZE);
2792
2793         gtk_window_set_default_size(GTK_WINDOW(sd->window), DEF_SEARCH_WIDTH, DEF_SEARCH_HEIGHT);
2794
2795         g_signal_connect(G_OBJECT(sd->window), "delete_event",
2796                          G_CALLBACK(search_window_delete_cb), sd);
2797         g_signal_connect(G_OBJECT(sd->window), "destroy",
2798                          G_CALLBACK(search_window_destroy_cb), sd);
2799
2800         g_signal_connect(G_OBJECT(sd->window), "key_press_event",
2801                          G_CALLBACK(search_window_keypress_cb), sd);
2802
2803         vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
2804         gtk_container_set_border_width(GTK_CONTAINER(vbox), PREF_PAD_GAP);
2805         gtk_container_add(GTK_CONTAINER(sd->window), vbox);
2806         gtk_widget_show(vbox);
2807
2808         sd->box_search = pref_box_new(vbox, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2809
2810         hbox = pref_box_new(sd->box_search, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2811
2812         pref_label_new(hbox, _("Search:"));
2813
2814         sd->menu_path = menu_choice_menu(text_search_menu_path, sizeof(text_search_menu_path) / sizeof(MatchList),
2815                                          G_CALLBACK(menu_choice_path_cb), sd);
2816         gtk_box_pack_start(GTK_BOX(hbox), sd->menu_path, FALSE, FALSE, 0);
2817         gtk_widget_show(sd->menu_path);
2818
2819         hbox2 = pref_box_new(hbox, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2820         combo = tab_completion_new_with_history(&sd->path_entry, sd->search_dir_fd->path,
2821                                                 "search_path", -1,
2822                                                 NULL, NULL);
2823         tab_completion_add_select_button(sd->path_entry, NULL, TRUE);
2824         gtk_box_pack_start(GTK_BOX(hbox2), combo, TRUE, TRUE, 0);
2825         gtk_widget_show(combo);
2826         sd->check_recurse = pref_checkbox_new_int(hbox2, _("Recurse"),
2827                                                   sd->search_path_recurse, &sd->search_path_recurse);
2828
2829         /* Search for file name */
2830         hbox = menu_choice(sd->box_search, &sd->check_name, &sd->menu_name,
2831                            _("File name"), &sd->match_name_enable,
2832                            text_search_menu_name, sizeof(text_search_menu_name) / sizeof(MatchList),
2833                            G_CALLBACK(menu_choice_name_cb), sd);
2834         combo = history_combo_new(&sd->entry_name, "", "search_name", -1);
2835         gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
2836         gtk_widget_show(combo);
2837         pref_checkbox_new_int(hbox, _("Match case"),
2838                               sd->search_name_match_case, &sd->search_name_match_case);
2839
2840         /* Search for file size */
2841         hbox = menu_choice(sd->box_search, &sd->check_size, &sd->menu_size,
2842                            _("File size is"), &sd->match_size_enable,
2843                            text_search_menu_size, sizeof(text_search_menu_size) / sizeof(MatchList),
2844                            G_CALLBACK(menu_choice_size_cb), sd);
2845         sd->spin_size = menu_spin(hbox, 0, 1024*1024*1024, sd->search_size,
2846                                   G_CALLBACK(menu_choice_spin_cb), &sd->search_size);
2847         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
2848         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
2849         pref_label_new(hbox2, _("and"));
2850         sd->spin_size_end = menu_spin(hbox2, 0, 1024*1024*1024, sd->search_size_end,
2851                                       G_CALLBACK(menu_choice_spin_cb), &sd->search_size_end);
2852
2853         /* Search for file date */
2854         hbox = menu_choice(sd->box_search, &sd->check_date, &sd->menu_date,
2855                            _("File date is"), &sd->match_date_enable,
2856                            text_search_menu_date, sizeof(text_search_menu_date) / sizeof(MatchList),
2857                            G_CALLBACK(menu_choice_date_cb), sd);
2858         sd->date_sel = date_selection_new();
2859         date_selection_time_set(sd->date_sel, time(NULL));
2860         gtk_box_pack_start(GTK_BOX(hbox), sd->date_sel, FALSE, FALSE, 0);
2861         gtk_widget_show(sd->date_sel);
2862
2863         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
2864         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
2865         pref_label_new(hbox2, _("and"));
2866         sd->date_sel_end = date_selection_new();
2867         date_selection_time_set(sd->date_sel_end, time(NULL));
2868         gtk_box_pack_start(GTK_BOX(hbox2), sd->date_sel_end, FALSE, FALSE, 0);
2869         gtk_widget_show(sd->date_sel_end);
2870         pref_checkbox_new_int(hbox, _("Exif date"),
2871                                 sd->search_date_exif, &sd->search_date_exif);
2872
2873         /* Search for image dimensions */
2874         hbox = menu_choice(sd->box_search, &sd->check_dimensions, &sd->menu_dimensions,
2875                            _("Image dimensions are"), &sd->match_dimensions_enable,
2876                            text_search_menu_size, sizeof(text_search_menu_size) / sizeof(MatchList),
2877                            G_CALLBACK(menu_choice_dimensions_cb), sd);
2878         pad_box = pref_box_new(hbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 2);
2879         sd->spin_width = menu_spin(pad_box, 0, 1000000, sd->search_width,
2880                                    G_CALLBACK(menu_choice_spin_cb), &sd->search_width);
2881         pref_label_new(pad_box, "x");
2882         sd->spin_height = menu_spin(pad_box, 0, 1000000, sd->search_height,
2883                                     G_CALLBACK(menu_choice_spin_cb), &sd->search_height);
2884         hbox2 = gtk_hbox_new(FALSE, 2);
2885         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
2886         pref_label_new(hbox2, _("and"));
2887         pref_spacer(hbox2, PREF_PAD_SPACE - 2*2);
2888         sd->spin_width_end = menu_spin(hbox2, 0, 1000000, sd->search_width_end,
2889                                        G_CALLBACK(menu_choice_spin_cb), &sd->search_width_end);
2890         pref_label_new(hbox2, "x");
2891         sd->spin_height_end = menu_spin(hbox2, 0, 1000000, sd->search_height_end,
2892                                         G_CALLBACK(menu_choice_spin_cb), &sd->search_height_end);
2893
2894         /* Search for image similarity */
2895         hbox = menu_choice(sd->box_search, &sd->check_similarity, NULL,
2896                            _("Image content is"), &sd->match_similarity_enable,
2897                            NULL, 0, NULL, sd);
2898         sd->spin_similarity = menu_spin(hbox, 80, 100, sd->search_similarity,
2899                                         G_CALLBACK(menu_choice_spin_cb), &sd->search_similarity);
2900
2901         /* xgettext:no-c-format */
2902         pref_label_new(hbox, _("% similar to"));
2903
2904         combo = tab_completion_new_with_history(&sd->entry_similarity,
2905                                                 (sd->search_similarity_path) ? sd->search_similarity_path : "",
2906                                                 "search_similarity_path", -1, NULL, NULL);
2907         tab_completion_add_select_button(sd->entry_similarity, NULL, FALSE);
2908         gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
2909         gtk_widget_show(combo);
2910
2911         /* Search for image keywords */
2912         hbox = menu_choice(sd->box_search, &sd->check_keywords, &sd->menu_keywords,
2913                            _("Keywords"), &sd->match_keywords_enable,
2914                            text_search_menu_keyword, sizeof(text_search_menu_keyword) / sizeof(MatchList),
2915                            G_CALLBACK(menu_choice_keyword_cb), sd);
2916         sd->entry_keywords = gtk_entry_new();
2917         gtk_box_pack_start(GTK_BOX(hbox), sd->entry_keywords, TRUE, TRUE, 0);
2918         gtk_widget_set_sensitive(sd->entry_keywords, sd->match_keywords_enable);
2919         g_signal_connect(G_OBJECT(sd->check_keywords), "toggled",
2920                          G_CALLBACK(menu_choice_check_cb), sd->entry_keywords);
2921         gtk_widget_show(sd->entry_keywords);
2922
2923         /* Search for image comment */
2924         hbox = menu_choice(sd->box_search, &sd->check_comment, &sd->menu_comment,
2925                         _("Comment"), &sd->match_comment_enable,
2926                         text_search_menu_comment, sizeof(text_search_menu_comment) / sizeof(MatchList),
2927                         G_CALLBACK(menu_choice_comment_cb), sd);
2928         sd->entry_comment = gtk_entry_new();
2929         gtk_box_pack_start(GTK_BOX(hbox), sd->entry_comment, TRUE, TRUE, 0);
2930         gtk_widget_set_sensitive(sd->entry_comment, sd->match_comment_enable);
2931         g_signal_connect(G_OBJECT(sd->check_comment), "toggled",
2932                         G_CALLBACK(menu_choice_check_cb), sd->entry_comment);
2933         gtk_widget_show(sd->entry_comment);
2934         pref_checkbox_new_int(hbox, _("Match case"),
2935                               sd->search_comment_match_case, &sd->search_comment_match_case);
2936
2937         /* Search for images within a specified range of a lat/long coordinate
2938         */
2939         hbox = menu_choice(sd->box_search, &sd->check_gps, &sd->menu_gps,
2940                            _("Image is"), &sd->match_gps_enable,
2941                            text_search_menu_gps, sizeof(text_search_menu_gps) / sizeof(MatchList),
2942                            G_CALLBACK(menu_choice_gps_cb), sd);
2943
2944         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
2945         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
2946         sd->spin_gps = menu_spin(hbox2, 1, 9999, sd->search_gps,
2947                                                                    G_CALLBACK(menu_choice_spin_cb), &sd->search_gps);
2948
2949         sd->units_gps = gtk_combo_box_text_new();
2950         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("km"));
2951         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("miles"));
2952         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("n.m."));
2953         gtk_box_pack_start(GTK_BOX(hbox2), sd->units_gps, FALSE, FALSE, 0);
2954         gtk_combo_box_set_active(GTK_COMBO_BOX(sd->units_gps), 0);
2955         gtk_widget_set_tooltip_text(sd->units_gps, "kilometres, miles or nautical miles");
2956         gtk_widget_show(sd->units_gps);
2957
2958         pref_label_new(hbox2, _("from"));
2959
2960         sd->entry_gps_coord = gtk_entry_new();
2961         gtk_editable_set_editable(GTK_EDITABLE(sd->entry_gps_coord), TRUE);
2962         gtk_widget_set_has_tooltip(sd->entry_gps_coord, TRUE);
2963         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"));
2964         gtk_box_pack_start(GTK_BOX(hbox2), sd->entry_gps_coord, TRUE, TRUE, 0);
2965         gtk_widget_set_sensitive(sd->entry_gps_coord, TRUE);
2966
2967         gtk_widget_show(sd->entry_gps_coord);
2968
2969         /* Done the types of searches */
2970
2971         scrolled = gtk_scrolled_window_new(NULL, NULL);
2972         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
2973         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
2974                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2975         gtk_box_pack_start(GTK_BOX(vbox), scrolled, TRUE, TRUE, 0);
2976         gtk_widget_show(scrolled);
2977
2978         store = gtk_list_store_new(8, G_TYPE_POINTER, G_TYPE_INT, GDK_TYPE_PIXBUF,
2979                                    G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
2980                                    G_TYPE_STRING, G_TYPE_STRING);
2981
2982         /* set up sorting */
2983         sortable = GTK_TREE_SORTABLE(store);
2984         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_RANK, search_result_sort_cb,
2985                                   GINT_TO_POINTER(SEARCH_COLUMN_RANK), NULL);
2986         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_NAME, search_result_sort_cb,
2987                                   GINT_TO_POINTER(SEARCH_COLUMN_NAME), NULL);
2988         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_SIZE, search_result_sort_cb,
2989                                   GINT_TO_POINTER(SEARCH_COLUMN_SIZE), NULL);
2990         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_DATE, search_result_sort_cb,
2991                                   GINT_TO_POINTER(SEARCH_COLUMN_DATE), NULL);
2992         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_DIMENSIONS, search_result_sort_cb,
2993                                   GINT_TO_POINTER(SEARCH_COLUMN_DIMENSIONS), NULL);
2994         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_PATH, search_result_sort_cb,
2995                                   GINT_TO_POINTER(SEARCH_COLUMN_PATH), NULL);
2996
2997 #if 0
2998         /* by default, search results are unsorted until user selects a sort column - for speed,
2999          * using sort slows search speed by an order of magnitude with 1000's of results :-/
3000          */
3001         gtk_tree_sortable_set_sort_column_id(sortable, SEARCH_COLUMN_PATH, GTK_SORT_ASCENDING);
3002 #endif
3003
3004         sd->result_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
3005         g_object_unref(store);
3006         gtk_container_add(GTK_CONTAINER(scrolled), sd->result_view);
3007         gtk_widget_show(sd->result_view);
3008
3009         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
3010         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE);
3011         gtk_tree_selection_set_select_function(selection, search_result_select_cb, sd, NULL);
3012
3013         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(sd->result_view), TRUE);
3014         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(sd->result_view), FALSE);
3015
3016         search_result_add_column(sd, SEARCH_COLUMN_RANK, _("Rank"), FALSE, FALSE);
3017         search_result_add_column(sd, SEARCH_COLUMN_THUMB, "", TRUE, FALSE);
3018         search_result_add_column(sd, SEARCH_COLUMN_NAME, _("Name"), FALSE, FALSE);
3019         search_result_add_column(sd, SEARCH_COLUMN_SIZE, _("Size"), FALSE, TRUE);
3020         search_result_add_column(sd, SEARCH_COLUMN_DATE, _("Date"), FALSE, TRUE);
3021         search_result_add_column(sd, SEARCH_COLUMN_DIMENSIONS, _("Dimensions"), FALSE, FALSE);
3022         search_result_add_column(sd, SEARCH_COLUMN_PATH, _("Path"), FALSE, FALSE);
3023
3024         search_dnd_init(sd);
3025
3026         g_signal_connect(G_OBJECT(sd->result_view), "button_press_event",
3027                          G_CALLBACK(search_result_press_cb), sd);
3028         g_signal_connect(G_OBJECT(sd->result_view), "button_release_event",
3029                          G_CALLBACK(search_result_release_cb), sd);
3030         g_signal_connect(G_OBJECT(sd->result_view), "key_press_event",
3031                          G_CALLBACK(search_result_keypress_cb), sd);
3032
3033         hbox = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
3034
3035         sd->button_thumbs = pref_checkbox_new(hbox, _("Thumbnails"), FALSE,
3036                                               G_CALLBACK(search_thumb_toggle_cb), sd);
3037
3038         frame = gtk_frame_new(NULL);
3039         gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
3040         gtk_box_pack_start(GTK_BOX(hbox), frame, TRUE, TRUE, PREF_PAD_SPACE);
3041         gtk_widget_show(frame);
3042
3043         sd->label_status = gtk_label_new("");
3044         gtk_widget_set_size_request(sd->label_status, 50, -1);
3045         gtk_container_add(GTK_CONTAINER(frame), sd->label_status);
3046         gtk_widget_show(sd->label_status);
3047
3048         sd->label_progress = gtk_progress_bar_new();
3049         gtk_widget_set_size_request(sd->label_progress, 50, -1);
3050 #if GTK_CHECK_VERSION(3,0,0)
3051         gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), "");
3052         gtk_progress_bar_set_show_text(GTK_PROGRESS_BAR(sd->label_progress), TRUE);
3053 #endif
3054         gtk_box_pack_start(GTK_BOX(hbox), sd->label_progress, TRUE, TRUE, 0);
3055         gtk_widget_show(sd->label_progress);
3056
3057         sd->spinner = spinner_new(NULL, -1);
3058         gtk_box_pack_start(GTK_BOX(hbox), sd->spinner, FALSE, FALSE, 0);
3059         gtk_widget_show(sd->spinner);
3060
3061         sd->button_start = pref_button_new(hbox, GTK_STOCK_FIND, NULL, FALSE,
3062                                            G_CALLBACK(search_start_cb), sd);
3063         pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
3064         sd->button_stop = pref_button_new(hbox, GTK_STOCK_STOP, NULL, FALSE,
3065                                           G_CALLBACK(search_start_cb), sd);
3066         gtk_widget_set_sensitive(sd->button_stop, FALSE);
3067
3068         search_status_update(sd);
3069         search_progress_update(sd, FALSE, -1.0);
3070
3071         search_window_list = g_list_append(search_window_list, sd);
3072
3073         file_data_register_notify_func(search_notify_cb, sd, NOTIFY_PRIORITY_MEDIUM);
3074
3075         gtk_widget_show(sd->window);
3076 }
3077
3078 /*
3079  *-------------------------------------------------------------------
3080  * maintenance (move, delete, etc.)
3081  *-------------------------------------------------------------------
3082  */
3083
3084 static void search_result_change_path(SearchData *sd, FileData *fd)
3085 {
3086         GtkTreeModel *store;
3087         GtkTreeIter iter;
3088         gboolean valid;
3089
3090         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
3091         valid = gtk_tree_model_get_iter_first(store, &iter);
3092         while (valid)
3093                 {
3094                 GtkTreeIter current;
3095                 MatchFileData *mfd;
3096
3097                 current = iter;
3098                 valid = gtk_tree_model_iter_next(store, &iter);
3099
3100                 gtk_tree_model_get(store, &current, SEARCH_COLUMN_POINTER, &mfd, -1);
3101                 if (mfd->fd == fd)
3102                         {
3103                         if (fd->change && fd->change->dest)
3104                                 {
3105                                 gtk_list_store_set(GTK_LIST_STORE(store), &current,
3106                                                    SEARCH_COLUMN_NAME, mfd->fd->name,
3107                                                    SEARCH_COLUMN_PATH, mfd->fd->path, -1);
3108                                 }
3109                         else
3110                                 {
3111                                 search_result_remove_item(sd, mfd, &current);
3112                                 }
3113                         }
3114                 }
3115 }
3116
3117 static void search_notify_cb(FileData *fd, NotifyType type, gpointer data)
3118 {
3119         SearchData *sd = data;
3120
3121         if (!(type & NOTIFY_CHANGE) || !fd->change) return;
3122
3123         DEBUG_1("Notify search: %s %04x", fd->path, type);
3124
3125         switch (fd->change->type)
3126                 {
3127                 case FILEDATA_CHANGE_MOVE:
3128                 case FILEDATA_CHANGE_RENAME:
3129                 case FILEDATA_CHANGE_DELETE:
3130                         search_result_change_path(sd, fd);
3131                         break;
3132                 case FILEDATA_CHANGE_COPY:
3133                 case FILEDATA_CHANGE_UNSPECIFIED:
3134                 case FILEDATA_CHANGE_WRITE_METADATA:
3135                         break;
3136                 }
3137 }
3138 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */