src/search.c

   1 /*
   2  * Geeqie
   3  * (C) 2005 John Ellis
   4  * Copyright (C) 2008 - 2009 The Geeqie Team
   5  *
   6  * Author: John Ellis
   7  *
   8  * This software is released under the GNU General Public License (GNU GPL).
   9  * Please read the included file COPYING for more information.
  10  * This software comes with no warranty of any kind, use at your own risk!
  11  */
  12
  13
  14 #include "main.h"
  15 #include "search.h"
  16
  17 #include "cache.h"
  18 #include "collect.h"
  19 #include "collect-table.h"
  20 #include "dnd.h"
  21 #include "dupe.h"
  22 #include "editors.h"
  23 #include "filedata.h"
  24 #include "image-load.h"
  25 #include "img-view.h"
  26 #include "layout.h"
  27 #include "menu.h"
  28 #include "metadata.h"
  29 #include "misc.h"
  30 #include "print.h"
  31 #include "thumb.h"
  32 #include "ui_bookmark.h"
  33 #include "ui_fileops.h"
  34 #include "ui_menu.h"
  35 #include "ui_misc.h"
  36 #include "ui_spinner.h"
  37 #include "ui_tabcomp.h"
  38 #include "ui_tree_edit.h"
  39 #include "uri_utils.h"
  40 #include "utilops.h"
  41 #include "window.h"
  42 #include "bar_keywords.h"
  43
  44 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  45
  46
  47 #define DEF_SEARCH_WIDTH  700
  48 #define DEF_SEARCH_HEIGHT 450
  49
  50 #define SEARCH_BUFFER_MATCH_LOAD 20
  51 #define SEARCH_BUFFER_MATCH_HIT  5
  52 #define SEARCH_BUFFER_MATCH_MISS 1
  53 #define SEARCH_BUFFER_FLUSH_SIZE 99
  54
  55
  56 typedef enum {
  57         SEARCH_MATCH_NONE,
  58         SEARCH_MATCH_EQUAL,
  59         SEARCH_MATCH_CONTAINS,
  60         SEARCH_MATCH_UNDER,
  61         SEARCH_MATCH_OVER,
  62         SEARCH_MATCH_BETWEEN,
  63         SEARCH_MATCH_ALL,
  64         SEARCH_MATCH_ANY
  65 } MatchType;
  66
  67 enum {
  68         SEARCH_COLUMN_POINTER = 0,
  69         SEARCH_COLUMN_RANK,
  70         SEARCH_COLUMN_THUMB,
  71         SEARCH_COLUMN_NAME,
  72         SEARCH_COLUMN_SIZE,
  73         SEARCH_COLUMN_DATE,
  74         SEARCH_COLUMN_DIMENSIONS,
  75         SEARCH_COLUMN_PATH,
  76         SEARCH_COLUMN_COUNT     /* total columns */
  77 };
  78
  79 typedef struct _SearchData SearchData;
  80 struct _SearchData
  81 {
  82         GtkWidget *window;
  83
  84         GtkWidget *button_thumbs;
  85         GtkWidget *label_status;
  86         GtkWidget *label_progress;
  87         GtkWidget *button_start;
  88         GtkWidget *button_stop;
  89         GtkWidget *spinner;
  90
  91         GtkWidget *box_search;
  92
  93         GtkWidget *menu_path;
  94         GtkWidget *path_entry;
  95         GtkWidget *check_recurse;
  96
  97         GtkWidget *result_view;
  98
  99         GtkWidget *check_name;
 100         GtkWidget *menu_name;
 101         GtkWidget *entry_name;
 102         GtkWidget *check_name_match_case;
 103
 104         GtkWidget *check_size;
 105         GtkWidget *menu_size;
 106         GtkWidget *spin_size;
 107         GtkWidget *spin_size_end;
 108
 109         GtkWidget *check_date;
 110         GtkWidget *menu_date;
 111         GtkWidget *date_sel;
 112         GtkWidget *date_sel_end;
 113
 114         GtkWidget *check_dimensions;
 115         GtkWidget *menu_dimensions;
 116         GtkWidget *spin_width;
 117         GtkWidget *spin_height;
 118         GtkWidget *spin_width_end;
 119         GtkWidget *spin_height_end;
 120
 121         GtkWidget *check_similarity;
 122         GtkWidget *spin_similarity;
 123         GtkWidget *entry_similarity;
 124
 125         GtkWidget *check_keywords;
 126         GtkWidget *menu_keywords;
 127         GtkWidget *entry_keywords;
 128
 129         GtkWidget *check_comment;
 130         GtkWidget *menu_comment;
 131         GtkWidget *entry_comment;
 132
 133         FileData *search_dir_fd;
 134         gboolean   search_path_recurse;
 135         gchar *search_name;
 136         gboolean   search_name_match_case;
 137         gint64 search_size;
 138         gint64 search_size_end;
 139         gint   search_date_y;
 140         gint   search_date_m;
 141         gint   search_date_d;
 142         gint   search_date_end_y;
 143         gint   search_date_end_m;
 144         gint   search_date_end_d;
 145         gint   search_width;
 146         gint   search_height;
 147         gint   search_width_end;
 148         gint   search_height_end;
 149         gint   search_similarity;
 150         gchar *search_similarity_path;
 151         CacheData *search_similarity_cd;
 152         GList *search_keyword_list;
 153         gchar *search_comment;
 154         gboolean   search_comment_match_case;
 155
 156         MatchType search_type;
 157
 158         MatchType match_name;
 159         MatchType match_size;
 160         MatchType match_date;
 161         MatchType match_dimensions;
 162         MatchType match_keywords;
 163         MatchType match_comment;
 164
 165         gboolean match_name_enable;
 166         gboolean match_size_enable;
 167         gboolean match_date_enable;
 168         gboolean match_dimensions_enable;
 169         gboolean match_similarity_enable;
 170         gboolean match_keywords_enable;
 171         gboolean match_comment_enable;
 172
 173         GList *search_folder_list;
 174         GList *search_done_list;
 175         GList *search_file_list;
 176         GList *search_buffer_list;
 177
 178         gint search_count;
 179         gint search_total;
 180         gint search_buffer_count;
 181
 182         gint search_idle_id;
 183         gint update_idle_id;
 184
 185         ImageLoader *img_loader;
 186         CacheData   *img_cd;
 187
 188         FileData *click_fd;
 189
 190         ThumbLoader *thumb_loader;
 191         gboolean thumb_enable;
 192         FileData *thumb_fd;
 193
 194         /* file list for edit menu */
 195         GList *editmenu_fd_list;
 196
 197 };
 198
 199 typedef struct _MatchFileData MatchFileData;
 200 struct _MatchFileData
 201 {
 202         FileData *fd;
 203         gint width;
 204         gint height;
 205         gint rank;
 206 };
 207
 208 typedef struct _MatchList MatchList;
 209 struct _MatchList
 210 {
 211         const gchar *text;
 212         const MatchType type;
 213 };
 214
 215 static const MatchList text_search_menu_path[] = {
 216         { N_("folder"),         SEARCH_MATCH_NONE },
 217         { N_("comments"),       SEARCH_MATCH_ALL },
 218         { N_("results"),        SEARCH_MATCH_CONTAINS }
 219 };
 220
 221 static const MatchList text_search_menu_name[] = {
 222         { N_("contains"),       SEARCH_MATCH_CONTAINS },
 223         { N_("is"),             SEARCH_MATCH_EQUAL }
 224 };
 225
 226 static const MatchList text_search_menu_size[] = {
 227         { N_("equal to"),       SEARCH_MATCH_EQUAL },
 228         { N_("less than"),      SEARCH_MATCH_UNDER },
 229         { N_("greater than"),   SEARCH_MATCH_OVER },
 230         { N_("between"),        SEARCH_MATCH_BETWEEN }
 231 };
 232
 233 static const MatchList text_search_menu_date[] = {
 234         { N_("equal to"),       SEARCH_MATCH_EQUAL },
 235         { N_("before"),         SEARCH_MATCH_UNDER },
 236         { N_("after"),          SEARCH_MATCH_OVER },
 237         { N_("between"),        SEARCH_MATCH_BETWEEN }
 238 };
 239
 240 static const MatchList text_search_menu_keyword[] = {
 241         { N_("match all"),      SEARCH_MATCH_ALL },
 242         { N_("match any"),      SEARCH_MATCH_ANY },
 243         { N_("exclude"),        SEARCH_MATCH_NONE }
 244 };
 245
 246 static const MatchList text_search_menu_comment[] = {
 247         { N_("contains"),       SEARCH_MATCH_CONTAINS },
 248         { N_("miss"),           SEARCH_MATCH_NONE }
 249 };
 250
 251 static GList *search_window_list = NULL;
 252
 253
 254 static gint search_result_selection_count(SearchData *sd, gint64 *bytes);
 255 static gint search_result_count(SearchData *sd, gint64 *bytes);
 256
 257 static void search_window_close(SearchData *sd);
 258
 259 static void search_notify_cb(FileData *fd, NotifyType type, gpointer data);
 260
 261 /*
 262  *-------------------------------------------------------------------
 263  * utils
 264  *-------------------------------------------------------------------
 265  */
 266
 267 static time_t convert_dmy_to_time(gint day, gint month, gint year)
 268 {
 269         struct tm lt;
 270
 271         lt.tm_sec = 0;
 272         lt.tm_min = 0;
 273         lt.tm_hour = 0;
 274         lt.tm_mday = day;
 275         lt.tm_mon = month - 1;
 276         lt.tm_year = year - 1900;
 277         lt.tm_isdst = 0;
 278
 279         return mktime(&lt);
 280 }
 281
 282 static void search_status_update(SearchData *sd)
 283 {
 284         gchar *buf;
 285         gint t;
 286         gint s;
 287         gint64 t_bytes;
 288         gint64 s_bytes;
 289         gchar *tt;
 290
 291         t = search_result_count(sd, &t_bytes);
 292         s = search_result_selection_count(sd, &s_bytes);
 293
 294         tt = text_from_size_abrev(t_bytes);
 295
 296         if (s > 0)
 297                 {
 298                 gchar *ts = text_from_size_abrev(s_bytes);
 299                 buf = g_strdup_printf(_("%s, %d files (%s, %d)"), tt, t, ts, s);
 300                 g_free(ts);
 301                 }
 302         else
 303                 {
 304                 buf = g_strdup_printf(_("%s, %d files"), tt, t);
 305                 }
 306
 307         g_free(tt);
 308
 309         gtk_label_set_text(GTK_LABEL(sd->label_status), buf);
 310         g_free(buf);
 311 }
 312
 313 static void search_progress_update(SearchData *sd, gboolean search, gdouble thumbs)
 314 {
 315
 316         if (search || thumbs >= 0.0)
 317                 {
 318                 gchar *buf;
 319                 const gchar *message;
 320
 321                 if (search && (sd->search_folder_list || sd->search_file_list))
 322                         message = _("Searching...");
 323                 else if (thumbs >= 0.0)
 324                         message = _("Loading thumbs...");
 325                 else
 326                         message = "";
 327
 328                 buf = g_strdup_printf("%s(%d / %d)", message, sd->search_count, sd->search_total);
 329                 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), buf);
 330                 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(sd->label_progress),
 331                                               (thumbs >= 0.0) ? thumbs : 0.0);
 332                 g_free(buf);
 333                 }
 334         else
 335                 {
 336                 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), "");
 337                 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(sd->label_progress), 0.0);
 338                 }
 339 }
 340
 341 /*
 342  *-------------------------------------------------------------------
 343  * result list
 344  *-------------------------------------------------------------------
 345  */
 346
 347 static gint search_result_find_row(SearchData *sd, FileData *fd, GtkTreeIter *iter)
 348 {
 349         GtkTreeModel *store;
 350         gboolean valid;
 351         gint n = 0;
 352
 353         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 354         valid = gtk_tree_model_get_iter_first(store, iter);
 355         while (valid)
 356                 {
 357                 MatchFileData *mfd;
 358                 n++;
 359
 360                 gtk_tree_model_get(store, iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 361                 if (mfd->fd == fd) return n;
 362                 valid = gtk_tree_model_iter_next(store, iter);
 363                 }
 364
 365         return -1;
 366 }
 367
 368 static gboolean search_result_row_selected(SearchData *sd, FileData *fd)
 369 {
 370         GtkTreeModel *store;
 371         GtkTreeSelection *selection;
 372         GList *slist;
 373         GList *work;
 374         gboolean found = FALSE;
 375
 376         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 377         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 378         work = slist;
 379         while (!found && work)
 380                 {
 381                 GtkTreePath *tpath = work->data;
 382                 MatchFileData *mfd_n;
 383                 GtkTreeIter iter;
 384
 385                 gtk_tree_model_get_iter(store, &iter, tpath);
 386                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd_n, -1);
 387                 if (mfd_n->fd == fd) found = TRUE;
 388                 work = work->next;
 389                 }
 390         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
 391         g_list_free(slist);
 392
 393         return found;
 394 }
 395
 396 static gint search_result_selection_util(SearchData *sd, gint64 *bytes, GList **list)
 397 {
 398         GtkTreeModel *store;
 399         GtkTreeSelection *selection;
 400         GList *slist;
 401         GList *work;
 402         gint n = 0;
 403         gint64 total = 0;
 404         GList *plist = NULL;
 405
 406         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 407         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 408         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 409         work = slist;
 410         while (work)
 411                 {
 412                 n++;
 413
 414                 if (bytes || list)
 415                         {
 416                         GtkTreePath *tpath = work->data;
 417                         MatchFileData *mfd;
 418                         GtkTreeIter iter;
 419
 420                         gtk_tree_model_get_iter(store, &iter, tpath);
 421                         gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 422                         total += mfd->fd->size;
 423
 424                         if (list) plist = g_list_prepend(plist, file_data_ref(mfd->fd));
 425                         }
 426
 427                 work = work->next;
 428                 }
 429         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
 430         g_list_free(slist);
 431
 432         if (bytes) *bytes = total;
 433         if (list) *list = g_list_reverse(plist);
 434
 435         return n;
 436 }
 437
 438 static GList *search_result_selection_list(SearchData *sd)
 439 {
 440         GList *list;
 441
 442         search_result_selection_util(sd, NULL, &list);
 443         return list;
 444 }
 445
 446 static gint search_result_selection_count(SearchData *sd, gint64 *bytes)
 447 {
 448         return search_result_selection_util(sd, bytes, NULL);
 449 }
 450
 451 static gint search_result_util(SearchData *sd, gint64 *bytes, GList **list)
 452 {
 453         GtkTreeModel *store;
 454         GtkTreeIter iter;
 455         gboolean valid;
 456         gint n = 0;
 457         gint64 total = 0;
 458         GList *plist = NULL;
 459
 460         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 461
 462         valid = gtk_tree_model_get_iter_first(store, &iter);
 463         while (valid)
 464                 {
 465                 n++;
 466                 if (bytes || list)
 467                         {
 468                         MatchFileData *mfd;
 469
 470                         gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 471                         total += mfd->fd->size;
 472
 473                         if (list) plist = g_list_prepend(plist, file_data_ref(mfd->fd));
 474                         }
 475                 valid = gtk_tree_model_iter_next(store, &iter);
 476                 }
 477
 478         if (bytes) *bytes = total;
 479         if (list) *list = g_list_reverse(plist);
 480
 481         return n;
 482 }
 483
 484 static GList *search_result_get_filelist(SearchData *sd)
 485 {
 486         GList *list = NULL;
 487
 488         search_result_util(sd, NULL, &list);
 489         return list;
 490 }
 491
 492 static gint search_result_count(SearchData *sd, gint64 *bytes)
 493 {
 494         return search_result_util(sd, bytes, NULL);
 495 }
 496
 497 static void search_result_append(SearchData *sd, MatchFileData *mfd)
 498 {
 499         FileData *fd;
 500         GtkListStore *store;
 501         GtkTreeIter iter;
 502         gchar *text_size;
 503         gchar *text_dim = NULL;
 504
 505         fd = mfd->fd;
 506
 507         if (!fd) return;
 508
 509         text_size = text_from_size(fd->size);
 510         if (mfd->width > 0 && mfd->height > 0) text_dim = g_strdup_printf("%d x %d", mfd->width, mfd->height);
 511
 512         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 513         gtk_list_store_append(store, &iter);
 514         gtk_list_store_set(store, &iter,
 515                                 SEARCH_COLUMN_POINTER, mfd,
 516                                 SEARCH_COLUMN_RANK, mfd->rank,
 517                                 SEARCH_COLUMN_THUMB, fd->thumb_pixbuf,
 518                                 SEARCH_COLUMN_NAME, fd->name,
 519                                 SEARCH_COLUMN_SIZE, text_size,
 520                                 SEARCH_COLUMN_DATE, text_from_time(fd->date),
 521                                 SEARCH_COLUMN_DIMENSIONS, text_dim,
 522                                 SEARCH_COLUMN_PATH, fd->path,
 523                                 -1);
 524
 525         g_free(text_size);
 526         g_free(text_dim);
 527 }
 528
 529 static GList *search_result_refine_list(SearchData *sd)
 530 {
 531         GList *list = NULL;
 532         GtkTreeModel *store;
 533         GtkTreeIter iter;
 534         gboolean valid;
 535
 536         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 537
 538         valid = gtk_tree_model_get_iter_first(store, &iter);
 539         while (valid)
 540                 {
 541                 MatchFileData *mfd;
 542
 543                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 544                 list = g_list_prepend(list, mfd->fd);
 545
 546                 valid = gtk_tree_model_iter_next(store, &iter);
 547                 }
 548
 549         /* clear it here, so that the FileData in list is not freed */
 550         gtk_list_store_clear(GTK_LIST_STORE(store));
 551
 552         return g_list_reverse(list);
 553 }
 554
 555 static gboolean search_result_free_node(GtkTreeModel *store, GtkTreePath *tpath,
 556                                         GtkTreeIter *iter, gpointer data)
 557 {
 558         MatchFileData *mfd;
 559
 560         gtk_tree_model_get(store, iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 561         file_data_unref(mfd->fd);
 562         g_free(mfd);
 563
 564         return FALSE;
 565 }
 566
 567 static void search_result_clear(SearchData *sd)
 568 {
 569         GtkListStore *store;
 570
 571         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 572
 573         gtk_tree_model_foreach(GTK_TREE_MODEL(store), search_result_free_node, sd);
 574         gtk_list_store_clear(store);
 575
 576         sd->click_fd = NULL;
 577
 578         thumb_loader_free(sd->thumb_loader);
 579         sd->thumb_loader = NULL;
 580         sd->thumb_fd = NULL;
 581
 582         search_status_update(sd);
 583 }
 584
 585 static void search_result_remove_item(SearchData *sd, MatchFileData *mfd, GtkTreeIter *iter)
 586 {
 587         GtkTreeModel *store;
 588
 589         if (!mfd || !iter) return;
 590
 591         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 592
 593         tree_view_move_cursor_away(GTK_TREE_VIEW(sd->result_view), iter, TRUE);
 594
 595         gtk_list_store_remove(GTK_LIST_STORE(store), iter);
 596         if (sd->click_fd == mfd->fd) sd->click_fd = NULL;
 597         if (sd->thumb_fd == mfd->fd) sd->thumb_fd = NULL;
 598         file_data_unref(mfd->fd);
 599         g_free(mfd);
 600 }
 601
 602 static void search_result_remove(SearchData *sd, FileData *fd)
 603 {
 604         GtkTreeModel *store;
 605         GtkTreeIter iter;
 606         gboolean valid;
 607
 608         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 609         valid = gtk_tree_model_get_iter_first(store, &iter);
 610         while (valid)
 611                 {
 612                 MatchFileData *mfd;
 613
 614                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 615                 if (mfd->fd == fd)
 616                         {
 617                         search_result_remove_item(sd, mfd, &iter);
 618                         return;
 619                         }
 620
 621                 valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
 622                 }
 623 }
 624
 625 static void search_result_remove_selection(SearchData *sd)
 626 {
 627         GtkTreeSelection *selection;
 628         GtkTreeModel *store;
 629         GList *slist;
 630         GList *flist = NULL;
 631         GList *work;
 632
 633         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 634         slist = gtk_tree_selection_get_selected_rows(selection, &store);
 635         work = slist;
 636         while (work)
 637                 {
 638                 GtkTreePath *tpath = work->data;
 639                 GtkTreeIter iter;
 640                 MatchFileData *mfd;
 641
 642                 gtk_tree_model_get_iter(store, &iter, tpath);
 643                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
 644                 flist = g_list_prepend(flist, mfd->fd);
 645                 work = work->next;
 646                 }
 647         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
 648         g_list_free(slist);
 649
 650         work = flist;
 651         while (work)
 652                 {
 653                 FileData *fd = work->data;
 654                 work = work->next;
 655
 656                 search_result_remove(sd, fd);
 657                 }
 658         g_list_free(flist);
 659
 660         search_status_update(sd);
 661 }
 662
 663 static void search_result_edit_selected(SearchData *sd, const gchar *key)
 664 {
 665         GList *list;
 666
 667         list = search_result_selection_list(sd);
 668         file_util_start_editor_from_filelist(key, list, sd->window);
 669         filelist_free(list);
 670 }
 671
 672 static void search_result_collection_from_selection(SearchData *sd)
 673 {
 674         CollectWindow *w;
 675         GList *list;
 676
 677         list = search_result_selection_list(sd);
 678         w = collection_window_new(NULL);
 679         collection_table_add_filelist(w->table, list);
 680         filelist_free(list);
 681 }
 682
 683 static gboolean search_result_update_idle_cb(gpointer data)
 684 {
 685         SearchData *sd = data;
 686
 687         search_status_update(sd);
 688
 689         sd->update_idle_id = -1;
 690         return FALSE;
 691 }
 692
 693 static void search_result_update_idle_cancel(SearchData *sd)
 694 {
 695         if (sd->update_idle_id != -1) g_source_remove(sd->update_idle_id);
 696         sd->update_idle_id = -1;
 697 }
 698
 699 static gboolean search_result_select_cb(GtkTreeSelection *selection, GtkTreeModel *store,
 700                                         GtkTreePath *tpath, gboolean selected, gpointer data)
 701 {
 702         SearchData *sd = data;
 703
 704         if (sd->update_idle_id == -1)
 705                 {
 706                 sd->update_idle_id = g_idle_add(search_result_update_idle_cb, sd);
 707                 }
 708
 709         return TRUE;
 710 }
 711
 712 /*
 713  *-------------------------------------------------------------------
 714  * result list thumbs
 715  *-------------------------------------------------------------------
 716  */
 717
 718 static void search_result_thumb_step(SearchData *sd);
 719
 720
 721 static void search_result_thumb_set(SearchData *sd, FileData *fd, GtkTreeIter *iter)
 722 {
 723         GtkListStore *store;
 724         GtkTreeIter iter_n;
 725
 726         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
 727         if (!iter)
 728                 {
 729                 if (search_result_find_row(sd, fd, &iter_n) >= 0) iter = &iter_n;
 730                 }
 731
 732         if (iter) gtk_list_store_set(store, iter, SEARCH_COLUMN_THUMB, fd->thumb_pixbuf, -1);
 733 }
 734
 735 static void search_result_thumb_do(SearchData *sd)
 736 {
 737         FileData *fd;
 738
 739         if (!sd->thumb_loader || !sd->thumb_fd) return;
 740         fd = sd->thumb_fd;
 741
 742         search_result_thumb_set(sd, fd, NULL);
 743 }
 744
 745 static void search_result_thumb_done_cb(ThumbLoader *tl, gpointer data)
 746 {
 747         SearchData *sd = data;
 748
 749         search_result_thumb_do(sd);
 750         search_result_thumb_step(sd);
 751 }
 752
 753 static void search_result_thumb_step(SearchData *sd)
 754 {
 755         GtkTreeModel *store;
 756         GtkTreeIter iter;
 757         MatchFileData *mfd = NULL;
 758         gboolean valid;
 759         gint row = 0;
 760         gint length = 0;
 761
 762         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 763         valid = gtk_tree_model_get_iter_first(store, &iter);
 764         if (!sd->thumb_enable)
 765                 {
 766                 while (valid)
 767                         {
 768                         gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, NULL, -1);
 769                         valid = gtk_tree_model_iter_next(store, &iter);
 770                         }
 771                 return;
 772                 }
 773
 774         while (!mfd && valid)
 775                 {
 776                 GdkPixbuf *pixbuf;
 777
 778                 length++;
 779                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, SEARCH_COLUMN_THUMB, &pixbuf, -1);
 780                 if (pixbuf || mfd->fd->thumb_pixbuf)
 781                         {
 782                         if (!pixbuf) gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, mfd->fd->thumb_pixbuf, -1);
 783                         row++;
 784                         mfd = NULL;
 785                         }
 786                 valid = gtk_tree_model_iter_next(store, &iter);
 787                 }
 788         if (valid)
 789                 {
 790                 while (gtk_tree_model_iter_next(store, &iter)) length++;
 791                 }
 792
 793         if (!mfd)
 794                 {
 795                 sd->thumb_fd = NULL;
 796                 thumb_loader_free(sd->thumb_loader);
 797                 sd->thumb_loader = NULL;
 798
 799                 search_progress_update(sd, TRUE, -1.0);
 800                 return;
 801                 }
 802
 803         search_progress_update(sd, FALSE, (gdouble)row/length);
 804
 805         sd->thumb_fd = mfd->fd;
 806         thumb_loader_free(sd->thumb_loader);
 807         sd->thumb_loader = thumb_loader_new(options->thumbnails.max_width, options->thumbnails.max_height);
 808
 809         thumb_loader_set_callbacks(sd->thumb_loader,
 810                                    search_result_thumb_done_cb,
 811                                    search_result_thumb_done_cb,
 812                                    NULL,
 813                                    sd);
 814         if (!thumb_loader_start(sd->thumb_loader, mfd->fd))
 815                 {
 816                 search_result_thumb_do(sd);
 817                 search_result_thumb_step(sd);
 818                 }
 819 }
 820
 821 static void search_result_thumb_height(SearchData *sd)
 822 {
 823         GtkTreeViewColumn *column;
 824         GtkCellRenderer *cell;
 825         GList *list;
 826
 827         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_THUMB - 1);
 828         if (!column) return;
 829
 830         gtk_tree_view_column_set_fixed_width(column, (sd->thumb_enable) ? options->thumbnails.max_width : 4);
 831
 832         list = gtk_tree_view_column_get_cell_renderers(column);
 833         if (!list) return;
 834         cell = list->data;
 835         g_list_free(list);
 836
 837         g_object_set(G_OBJECT(cell), "height", (sd->thumb_enable) ? options->thumbnails.max_height : -1, NULL);
 838         gtk_tree_view_columns_autosize(GTK_TREE_VIEW(sd->result_view));
 839 }
 840
 841 static void search_result_thumb_enable(SearchData *sd, gboolean enable)
 842 {
 843         if (sd->thumb_enable == enable) return;
 844
 845         if (sd->thumb_enable)
 846                 {
 847                 GtkTreeModel *store;
 848                 GtkTreeIter iter;
 849                 gboolean valid;
 850
 851                 thumb_loader_free(sd->thumb_loader);
 852                 sd->thumb_loader = NULL;
 853
 854                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
 855                 valid = gtk_tree_model_get_iter_first(store, &iter);
 856                 while (valid)
 857                         {
 858                         gtk_list_store_set(GTK_LIST_STORE(store), &iter, SEARCH_COLUMN_THUMB, NULL, -1);
 859                         valid = gtk_tree_model_iter_next(store, &iter);
 860                         }
 861                 search_progress_update(sd, TRUE, -1.0);
 862                 }
 863
 864         sd->thumb_enable = enable;
 865
 866         search_result_thumb_height(sd);
 867         if (!sd->search_folder_list && !sd->search_file_list) search_result_thumb_step(sd);
 868 }
 869
 870 /*
 871  *-------------------------------------------------------------------
 872  * result list menu
 873  *-------------------------------------------------------------------
 874  */
 875
 876 static void sr_menu_view_cb(GtkWidget *widget, gpointer data)
 877 {
 878         SearchData *sd = data;
 879
 880         if (sd->click_fd) layout_set_fd(NULL, sd->click_fd);
 881 }
 882
 883 static void sr_menu_viewnew_cb(GtkWidget *widget, gpointer data)
 884 {
 885         SearchData *sd = data;
 886         GList *list;
 887
 888         list = search_result_selection_list(sd);
 889         view_window_new_from_list(list);
 890         filelist_free(list);
 891 }
 892
 893 static void sr_menu_select_all_cb(GtkWidget *widget, gpointer data)
 894 {
 895         SearchData *sd = data;
 896         GtkTreeSelection *selection;
 897
 898         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 899         gtk_tree_selection_select_all(selection);
 900 }
 901
 902 static void sr_menu_select_none_cb(GtkWidget *widget, gpointer data)
 903 {
 904         SearchData *sd = data;
 905         GtkTreeSelection *selection;
 906
 907         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
 908         gtk_tree_selection_unselect_all(selection);
 909 }
 910
 911 static void sr_menu_edit_cb(GtkWidget *widget, gpointer data)
 912 {
 913         SearchData *sd;
 914         const gchar *key = data;
 915
 916         sd = submenu_item_get_data(widget);
 917         if (!sd) return;
 918
 919         search_result_edit_selected(sd, key);
 920 }
 921
 922 static void sr_menu_collection_cb(GtkWidget *widget, gpointer data)
 923 {
 924         SearchData *sd = data;
 925
 926         search_result_collection_from_selection(sd);
 927 }
 928
 929 static void sr_menu_print_cb(GtkWidget *widget, gpointer data)
 930 {
 931         SearchData *sd = data;
 932
 933         print_window_new(sd->click_fd, search_result_selection_list(sd),
 934                          search_result_get_filelist(sd), sd->window);
 935 }
 936
 937 static void sr_menu_copy_cb(GtkWidget *widget, gpointer data)
 938 {
 939         SearchData *sd = data;
 940
 941         file_util_copy(NULL, search_result_selection_list(sd), NULL, sd->window);
 942 }
 943
 944 static void sr_menu_move_cb(GtkWidget *widget, gpointer data)
 945 {
 946         SearchData *sd = data;
 947
 948         file_util_move(NULL, search_result_selection_list(sd), NULL, sd->window);
 949 }
 950
 951 static void sr_menu_rename_cb(GtkWidget *widget, gpointer data)
 952 {
 953         SearchData *sd = data;
 954
 955         file_util_rename(NULL, search_result_selection_list(sd), sd->window);
 956 }
 957
 958 static void sr_menu_delete_cb(GtkWidget *widget, gpointer data)
 959 {
 960         SearchData *sd = data;
 961
 962         file_util_delete(NULL, search_result_selection_list(sd), sd->window);
 963 }
 964
 965 static void sr_menu_copy_path_cb(GtkWidget *widget, gpointer data)
 966 {
 967         SearchData *sd = data;
 968
 969         file_util_copy_path_list_to_clipboard(search_result_selection_list(sd));
 970 }
 971
 972 static void sr_menu_remove_cb(GtkWidget *widget, gpointer data)
 973 {
 974         SearchData *sd = data;
 975
 976         search_result_remove_selection(sd);
 977 }
 978
 979 static void sr_menu_clear_cb(GtkWidget *widget, gpointer data)
 980 {
 981         SearchData *sd = data;
 982
 983         search_result_clear(sd);
 984 }
 985
 986 static void search_result_menu_destroy_cb(GtkWidget *widget, gpointer data)
 987 {
 988         SearchData *sd = data;
 989
 990         filelist_free(sd->editmenu_fd_list);
 991         sd->editmenu_fd_list = NULL;
 992 }
 993
 994 static GtkWidget *search_result_menu(SearchData *sd, gboolean on_row, gboolean empty)
 995 {
 996         GtkWidget *menu;
 997         GtkWidget *item;
 998
 999         menu = popup_menu_short_lived();
1000         g_signal_connect(G_OBJECT(menu), "destroy",
1001                          G_CALLBACK(search_result_menu_destroy_cb), sd);
1002
1003         menu_item_add_sensitive(menu, _("_View"), on_row,
1004                                 G_CALLBACK(sr_menu_view_cb), sd);
1005         menu_item_add_stock_sensitive(menu, _("View in _new window"), GTK_STOCK_NEW, on_row,
1006                                       G_CALLBACK(sr_menu_viewnew_cb), sd);
1007         menu_item_add_divider(menu);
1008         menu_item_add_sensitive(menu, _("Select all"), !empty,
1009                                 G_CALLBACK(sr_menu_select_all_cb), sd);
1010         menu_item_add_sensitive(menu, _("Select none"), !empty,
1011                                 G_CALLBACK(sr_menu_select_none_cb), sd);
1012         menu_item_add_divider(menu);
1013
1014         sd->editmenu_fd_list = search_result_selection_list(sd);
1015         submenu_add_edit(menu, &item, G_CALLBACK(sr_menu_edit_cb), sd, sd->editmenu_fd_list);
1016         if (!on_row) gtk_widget_set_sensitive(item, FALSE);
1017         menu_item_add_stock_sensitive(menu, _("Add to new collection"), GTK_STOCK_INDEX, on_row,
1018                                       G_CALLBACK(sr_menu_collection_cb), sd);
1019         menu_item_add_stock_sensitive(menu, _("Print..."), GTK_STOCK_PRINT, on_row,
1020                                       G_CALLBACK(sr_menu_print_cb), sd);
1021         menu_item_add_divider(menu);
1022         menu_item_add_stock_sensitive(menu, _("_Copy..."), GTK_STOCK_COPY, on_row,
1023                                       G_CALLBACK(sr_menu_copy_cb), sd);
1024         menu_item_add_sensitive(menu, _("_Move..."), on_row,
1025                                 G_CALLBACK(sr_menu_move_cb), sd);
1026         menu_item_add_sensitive(menu, _("_Rename..."), on_row,
1027                                 G_CALLBACK(sr_menu_rename_cb), sd);
1028         menu_item_add_stock_sensitive(menu, _("_Delete..."), GTK_STOCK_DELETE, on_row,
1029                                       G_CALLBACK(sr_menu_delete_cb), sd);
1030         menu_item_add_sensitive(menu, _("_Copy path"), on_row,
1031                                 G_CALLBACK(sr_menu_copy_path_cb), sd);
1032         menu_item_add_divider(menu);
1033         menu_item_add_stock_sensitive(menu, _("Rem_ove"), GTK_STOCK_REMOVE, on_row,
1034                                       G_CALLBACK(sr_menu_remove_cb), sd);
1035         menu_item_add_stock_sensitive(menu, _("C_lear"), GTK_STOCK_CLEAR, !empty,
1036                                       G_CALLBACK(sr_menu_clear_cb), sd);
1037
1038         return menu;
1039 }
1040
1041 static void search_result_menu_pos_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1042 {
1043         SearchData *sd = data;
1044         GtkTreePath *tpath;
1045         gint cx, cy, cw, ch;
1046
1047         gtk_tree_view_get_cursor(GTK_TREE_VIEW(sd->result_view), &tpath, NULL);
1048         if (!tpath) return;
1049
1050         tree_view_get_cell_clamped(GTK_TREE_VIEW(sd->result_view), tpath,
1051                                    SEARCH_COLUMN_NAME - 1, TRUE, &cx, &cy, &cw, &ch);
1052         gtk_tree_path_free(tpath);
1053         cy += ch;
1054         popup_menu_position_clamp(menu, &cx, &cy, 0);
1055         *x = cx;
1056         *y = cy;
1057 }
1058
1059 /*
1060  *-------------------------------------------------------------------
1061  * result list input
1062  *-------------------------------------------------------------------
1063  */
1064
1065 static gboolean search_result_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1066 {
1067         SearchData *sd = data;
1068         GtkTreeModel *store;
1069         GtkTreePath *tpath;
1070         GtkTreeIter iter;
1071         MatchFileData *mfd = NULL;
1072
1073         store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
1074
1075         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
1076                                           &tpath, NULL, NULL, NULL))
1077                 {
1078                 gtk_tree_model_get_iter(store, &iter, tpath);
1079                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1080                 gtk_tree_path_free(tpath);
1081                 }
1082
1083         sd->click_fd = mfd ? mfd->fd : NULL;
1084
1085         if (bevent->button == MOUSE_BUTTON_RIGHT)
1086                 {
1087                 GtkWidget *menu;
1088
1089                 menu = search_result_menu(sd, (mfd != NULL), (search_result_count(sd, NULL) == 0));
1090                 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, bevent->button, bevent->time);
1091                 }
1092
1093         if (!mfd) return FALSE;
1094
1095         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_2BUTTON_PRESS)
1096                 {
1097                 layout_set_fd(NULL, mfd->fd);
1098                 }
1099
1100         if (bevent->button == MOUSE_BUTTON_MIDDLE) return TRUE;
1101
1102         if (bevent->button == MOUSE_BUTTON_RIGHT)
1103                 {
1104                 if (!search_result_row_selected(sd, mfd->fd))
1105                         {
1106                         GtkTreeSelection *selection;
1107
1108                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1109                         gtk_tree_selection_unselect_all(selection);
1110                         gtk_tree_selection_select_iter(selection, &iter);
1111
1112                         tpath = gtk_tree_model_get_path(store, &iter);
1113                         gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1114                         gtk_tree_path_free(tpath);
1115                         }
1116                 return TRUE;
1117                 }
1118
1119         if (bevent->button == MOUSE_BUTTON_LEFT && bevent->type == GDK_BUTTON_PRESS &&
1120             !(bevent->state & GDK_SHIFT_MASK ) &&
1121             !(bevent->state & GDK_CONTROL_MASK ) &&
1122             search_result_row_selected(sd, mfd->fd))
1123                 {
1124                 /* this selection handled on release_cb */
1125                 gtk_widget_grab_focus(widget);
1126                 return TRUE;
1127                 }
1128
1129         return FALSE;
1130 }
1131
1132 static gboolean search_result_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1133 {
1134         SearchData *sd = data;
1135         GtkTreeModel *store;
1136         GtkTreePath *tpath;
1137         GtkTreeIter iter;
1138
1139         MatchFileData *mfd = NULL;
1140
1141         if (bevent->button != MOUSE_BUTTON_LEFT && bevent->button != MOUSE_BUTTON_MIDDLE) return TRUE;
1142
1143         store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
1144
1145         if ((bevent->x != 0 || bevent->y != 0) &&
1146             gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
1147                                           &tpath, NULL, NULL, NULL))
1148                 {
1149                 gtk_tree_model_get_iter(store, &iter, tpath);
1150                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1151                 gtk_tree_path_free(tpath);
1152                 }
1153
1154         if (bevent->button == MOUSE_BUTTON_MIDDLE)
1155                 {
1156                 if (mfd && sd->click_fd == mfd->fd)
1157                         {
1158                         GtkTreeSelection *selection;
1159
1160                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1161                         if (search_result_row_selected(sd, mfd->fd))
1162                                 {
1163                                 gtk_tree_selection_unselect_iter(selection, &iter);
1164                                 }
1165                         else
1166                                 {
1167                                 gtk_tree_selection_select_iter(selection, &iter);
1168                                 }
1169                         }
1170                 return TRUE;
1171                 }
1172
1173         if (mfd && sd->click_fd == mfd->fd &&
1174             !(bevent->state & GDK_SHIFT_MASK ) &&
1175             !(bevent->state & GDK_CONTROL_MASK ) &&
1176             search_result_row_selected(sd, mfd->fd))
1177                 {
1178                 GtkTreeSelection *selection;
1179
1180                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1181                 gtk_tree_selection_unselect_all(selection);
1182                 gtk_tree_selection_select_iter(selection, &iter);
1183
1184                 tpath = gtk_tree_model_get_path(store, &iter);
1185                 gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1186                 gtk_tree_path_free(tpath);
1187
1188                 return TRUE;
1189                 }
1190
1191         return FALSE;
1192 }
1193
1194 static gboolean search_result_keypress_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1195 {
1196         SearchData *sd = data;
1197         gboolean stop_signal = FALSE;
1198         GtkTreeModel *store;
1199         GtkTreeSelection *selection;
1200         GList *slist;
1201         MatchFileData *mfd = NULL;
1202
1203         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
1204         slist = gtk_tree_selection_get_selected_rows(selection, &store);
1205         if (slist)
1206                 {
1207                 GtkTreePath *tpath;
1208                 GtkTreeIter iter;
1209                 GList *last;
1210
1211                 last = g_list_last(slist);
1212                 tpath = last->data;
1213
1214                 /* last is newest selected file */
1215                 gtk_tree_model_get_iter(store, &iter, tpath);
1216                 gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
1217                 }
1218         g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
1219         g_list_free(slist);
1220
1221         if (event->state & GDK_CONTROL_MASK)
1222                 {
1223                 gint edit_val = -1;
1224
1225                 stop_signal = TRUE;
1226                 switch (event->keyval)
1227                         {
1228                         case '1':
1229                                 edit_val = 0;
1230                                 break;
1231                         case '2':
1232                                 edit_val = 1;
1233                                 break;
1234                         case '3':
1235                                 edit_val = 2;
1236                                 break;
1237                         case '4':
1238                                 edit_val = 3;
1239                                 break;
1240                         case '5':
1241                                 edit_val = 4;
1242                                 break;
1243                         case '6':
1244                                 edit_val = 5;
1245                                 break;
1246                         case '7':
1247                                 edit_val = 6;
1248                                 break;
1249                         case '8':
1250                                 edit_val = 7;
1251                                 break;
1252                         case '9':
1253                                 edit_val = 8;
1254                                 break;
1255                         case '0':
1256                                 edit_val = 9;
1257                                 break;
1258                         case 'C': case 'c':
1259                                 file_util_copy(NULL, search_result_selection_list(sd), NULL, widget);
1260                                 break;
1261                         case 'M': case 'm':
1262                                 file_util_move(NULL, search_result_selection_list(sd), NULL, widget);
1263                                 break;
1264                         case 'R': case 'r':
1265                                 file_util_rename(NULL, search_result_selection_list(sd), widget);
1266                                 break;
1267                         case 'D': case 'd':
1268                                 file_util_delete(NULL, search_result_selection_list(sd), widget);
1269                                 break;
1270                         case 'A': case 'a':
1271                                 if (event->state & GDK_SHIFT_MASK)
1272                                         {
1273                                         gtk_tree_selection_unselect_all(selection);
1274                                         }
1275                                 else
1276                                         {
1277                                         gtk_tree_selection_select_all(selection);
1278                                         }
1279                                 break;
1280                         case GDK_Delete: case GDK_KP_Delete:
1281                                 search_result_clear(sd);
1282                                 break;
1283                         default:
1284                                 stop_signal = FALSE;
1285                                 break;
1286                         }
1287 #if 0
1288                 if (edit_val >= 0)
1289                         {
1290                         search_result_edit_selected(sd, edit_val);
1291                         }
1292 #endif
1293                 }
1294         else
1295                 {
1296                 stop_signal = TRUE;
1297                 switch (event->keyval)
1298                         {
1299                         case GDK_Return: case GDK_KP_Enter:
1300                                 if (mfd) layout_set_fd(NULL, mfd->fd);
1301                                 break;
1302                         case 'V': case 'v':
1303                                 {
1304                                 GList *list;
1305
1306                                 list = search_result_selection_list(sd);
1307                                 view_window_new_from_list(list);
1308                                 filelist_free(list);
1309                                 }
1310                                 break;
1311                         case GDK_Delete: case GDK_KP_Delete:
1312                                 search_result_remove_selection(sd);
1313                                 break;
1314                         case 'C': case 'c':
1315                                 search_result_collection_from_selection(sd);
1316                                 break;
1317                         case GDK_Menu:
1318                         case GDK_F10:
1319                                 {
1320                                 GtkWidget *menu;
1321
1322                                 sd->click_fd = mfd->fd;
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                         default:
1329                                 stop_signal = FALSE;
1330                                 break;
1331                         }
1332                 }
1333
1334         return stop_signal;
1335 }
1336
1337 static gboolean search_window_keypress_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1338 {
1339         SearchData *sd = data;
1340         gboolean stop_signal = FALSE;
1341
1342         if (event->state & GDK_CONTROL_MASK)
1343                 {
1344                 stop_signal = TRUE;
1345                 switch (event->keyval)
1346                         {
1347                         case 'T': case 't':
1348                                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(sd->button_thumbs),
1349                                         !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(sd->button_thumbs)));
1350                                 break;
1351                         case 'W': case 'w':
1352                                 search_window_close(sd);
1353                                 break;
1354                         default:
1355                                 stop_signal = FALSE;
1356                                 break;
1357                         }
1358                 }
1359
1360         return stop_signal;
1361 }
1362
1363 /*
1364  *-------------------------------------------------------------------
1365  * dnd
1366  *-------------------------------------------------------------------
1367  */
1368
1369 static GtkTargetEntry result_drag_types[] = {
1370         { "text/uri-list", 0, TARGET_URI_LIST },
1371         { "text/plain", 0, TARGET_TEXT_PLAIN }
1372 };
1373 static gint n_result_drag_types = 2;
1374
1375 static void search_dnd_data_set(GtkWidget *widget, GdkDragContext *context,
1376                                 GtkSelectionData *selection_data, guint info,
1377                                 guint time, gpointer data)
1378 {
1379         SearchData *sd = data;
1380         gchar *uri_text;
1381         gint length;
1382         GList *list;
1383
1384         switch (info)
1385                 {
1386                 case TARGET_URI_LIST:
1387                 case TARGET_TEXT_PLAIN:
1388                         list = search_result_selection_list(sd);
1389                         if (!list) return;
1390                         uri_text = uri_text_from_filelist(list, &length, (info == TARGET_TEXT_PLAIN));
1391                         filelist_free(list);
1392                         break;
1393                 default:
1394                         uri_text = NULL;
1395                         break;
1396                 }
1397
1398         if (uri_text) gtk_selection_data_set(selection_data, selection_data->target,
1399                                              8, (guchar *)uri_text, length);
1400         g_free(uri_text);
1401 }
1402
1403 static void search_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
1404 {
1405         SearchData *sd = data;
1406
1407         if (sd->click_fd && !search_result_row_selected(sd, sd->click_fd))
1408                 {
1409                 GtkListStore *store;
1410                 GtkTreeIter iter;
1411
1412                 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(widget)));
1413                 if (search_result_find_row(sd, sd->click_fd, &iter) >= 0)
1414                         {
1415                         GtkTreeSelection *selection;
1416                         GtkTreePath *tpath;
1417
1418                         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget));
1419                         gtk_tree_selection_unselect_all(selection);
1420                         gtk_tree_selection_select_iter(selection, &iter);
1421
1422                         tpath = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &iter);
1423                         gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
1424                         gtk_tree_path_free(tpath);
1425                         }
1426                 }
1427
1428         if (sd->thumb_enable &&
1429             sd->click_fd && sd->click_fd->thumb_pixbuf)
1430                 {
1431                 dnd_set_drag_icon(widget, context, sd->click_fd->thumb_pixbuf, search_result_selection_count(sd, NULL));
1432                 }
1433 }
1434
1435 static void search_dnd_init(SearchData *sd)
1436 {
1437         gtk_drag_source_set(sd->result_view, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
1438                             result_drag_types, n_result_drag_types,
1439                             GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
1440         g_signal_connect(G_OBJECT(sd->result_view), "drag_data_get",
1441                          G_CALLBACK(search_dnd_data_set), sd);
1442         g_signal_connect(G_OBJECT(sd->result_view), "drag_begin",
1443                          G_CALLBACK(search_dnd_begin), sd);
1444 #if 0
1445         g_signal_connect(G_OBJECT(sd->result_view), "drag_end",
1446                          G_CALLBACK(search_dnd_end), sd);
1447 #endif
1448
1449 }
1450
1451 /*
1452  *-------------------------------------------------------------------
1453  * search core
1454  *-------------------------------------------------------------------
1455  */
1456
1457 #define MATCH_IS_BETWEEN(val, a, b)  (b > a ? (val >= a && val <= b) : (val >= b && val <= a))
1458
1459 static gboolean search_step_cb(gpointer data);
1460
1461
1462 static void search_buffer_flush(SearchData *sd)
1463 {
1464         GList *work;
1465
1466         work = g_list_last(sd->search_buffer_list);
1467         while (work)
1468                 {
1469                 MatchFileData *mfd = work->data;
1470                 work = work->prev;
1471
1472                 search_result_append(sd, mfd);
1473                 }
1474
1475         g_list_free(sd->search_buffer_list);
1476         sd->search_buffer_list = NULL;
1477         sd->search_buffer_count = 0;
1478 }
1479
1480 static void search_stop(SearchData *sd)
1481 {
1482         if (sd->search_idle_id != -1)
1483                 {
1484                 g_source_remove(sd->search_idle_id);
1485                 sd->search_idle_id = -1;
1486                 }
1487
1488         image_loader_free(sd->img_loader);
1489         sd->img_loader = NULL;
1490         cache_sim_data_free(sd->img_cd);
1491         sd->img_cd = NULL;
1492
1493         cache_sim_data_free(sd->search_similarity_cd);
1494         sd->search_similarity_cd = NULL;
1495
1496         search_buffer_flush(sd);
1497
1498         filelist_free(sd->search_folder_list);
1499         sd->search_folder_list = NULL;
1500
1501         g_list_free(sd->search_done_list);
1502         sd->search_done_list = NULL;
1503
1504         filelist_free(sd->search_file_list);
1505         sd->search_file_list = NULL;
1506
1507         gtk_widget_set_sensitive(sd->box_search, TRUE);
1508         spinner_set_interval(sd->spinner, -1);
1509         gtk_widget_set_sensitive(sd->button_start, TRUE);
1510         gtk_widget_set_sensitive(sd->button_stop, FALSE);
1511         search_progress_update(sd, TRUE, -1.0);
1512         search_status_update(sd);
1513 }
1514
1515 static void search_file_load_process(SearchData *sd, CacheData *cd)
1516 {
1517         GdkPixbuf *pixbuf;
1518
1519         pixbuf = image_loader_get_pixbuf(sd->img_loader);
1520
1521         if (cd && pixbuf)
1522                 {
1523                 if (!cd->dimensions)
1524                         {
1525                         cache_sim_data_set_dimensions(cd, gdk_pixbuf_get_width(pixbuf),
1526                                                           gdk_pixbuf_get_height(pixbuf));
1527                         }
1528
1529                 if (sd->match_similarity_enable && !cd->similarity)
1530                         {
1531                         ImageSimilarityData *sim;
1532
1533                         sim = image_sim_new_from_pixbuf(pixbuf);
1534                         cache_sim_data_set_similarity(cd, sim);
1535                         image_sim_free(sim);
1536                         }
1537
1538                 if (options->thumbnails.enable_caching &&
1539                     sd->img_loader && image_loader_get_fd(sd->img_loader))
1540                         {
1541                         gchar *base;
1542                         const gchar *path;
1543                         mode_t mode = 0755;
1544
1545                         path = image_loader_get_fd(sd->img_loader)->path;
1546                         base = cache_get_location(CACHE_TYPE_SIM, path, FALSE, &mode);
1547                         if (recursive_mkdir_if_not_exists(base, mode))
1548                                 {
1549                                 g_free(cd->path);
1550                                 cd->path = cache_get_location(CACHE_TYPE_SIM, path, TRUE, NULL);
1551                                 if (cache_sim_data_save(cd))
1552                                         {
1553                                         filetime_set(cd->path, filetime(image_loader_get_fd(sd->img_loader)->path));
1554                                         }
1555                                 }
1556                         g_free(base);
1557                         }
1558                 }
1559
1560         image_loader_free(sd->img_loader);
1561         sd->img_loader = NULL;
1562
1563         sd->search_idle_id = g_idle_add(search_step_cb, sd);
1564 }
1565
1566 static void search_file_load_done_cb(ImageLoader *il, gpointer data)
1567 {
1568         SearchData *sd = data;
1569         search_file_load_process(sd, sd->img_cd);
1570 }
1571
1572 static gboolean search_file_do_extra(SearchData *sd, FileData *fd, gint *match,
1573                                      gint *width, gint *height, gint *simval)
1574 {
1575         gboolean new_data = FALSE;
1576         gboolean tmatch = TRUE;
1577         gboolean tested = FALSE;
1578
1579         if (!sd->img_cd)
1580                 {
1581                 gchar *cd_path;
1582
1583                 new_data = TRUE;
1584
1585                 cd_path = cache_find_location(CACHE_TYPE_SIM, fd->path);
1586                 if (cd_path && filetime(fd->path) == filetime(cd_path))
1587                         {
1588                         sd->img_cd = cache_sim_data_load(cd_path);
1589                         }
1590                 g_free(cd_path);
1591                 }
1592
1593         if (!sd->img_cd)
1594                 {
1595                 sd->img_cd = cache_sim_data_new();
1596                 }
1597
1598         if (new_data)
1599                 {
1600                 if ((sd->match_dimensions_enable && !sd->img_cd->dimensions) ||
1601                     (sd->match_similarity_enable && !sd->img_cd->similarity))
1602                         {
1603                         sd->img_loader = image_loader_new(fd);
1604                         g_signal_connect(G_OBJECT(sd->img_loader), "error", (GCallback)search_file_load_done_cb, sd);
1605                         g_signal_connect(G_OBJECT(sd->img_loader), "done", (GCallback)search_file_load_done_cb, sd);
1606                         if (image_loader_start(sd->img_loader))
1607                                 {
1608                                 return TRUE;
1609                                 }
1610                         else
1611                                 {
1612                                 image_loader_free(sd->img_loader);
1613                                 sd->img_loader = NULL;
1614                                 }
1615                         }
1616                 }
1617
1618         if (tmatch && sd->match_dimensions_enable && sd->img_cd->dimensions)
1619                 {
1620                 CacheData *cd = sd->img_cd;
1621
1622                 tmatch = FALSE;
1623                 tested = TRUE;
1624
1625                 if (sd->match_dimensions == SEARCH_MATCH_EQUAL)
1626                         {
1627                         tmatch = (cd->width == sd->search_width && cd->height == sd->search_height);
1628                         }
1629                 else if (sd->match_dimensions == SEARCH_MATCH_UNDER)
1630                         {
1631                         tmatch = (cd->width < sd->search_width && cd->height < sd->search_height);
1632                         }
1633                 else if (sd->match_dimensions == SEARCH_MATCH_OVER)
1634                         {
1635                         tmatch = (cd->width > sd->search_width && cd->height > sd->search_height);
1636                         }
1637                 else if (sd->match_dimensions == SEARCH_MATCH_BETWEEN)
1638                         {
1639                         tmatch = (MATCH_IS_BETWEEN(cd->width, sd->search_width, sd->search_width_end) &&
1640                                   MATCH_IS_BETWEEN(cd->height, sd->search_height, sd->search_height_end));
1641                         }
1642                 }
1643
1644         if (tmatch && sd->match_similarity_enable && sd->img_cd->similarity)
1645                 {
1646                 gdouble value = 0.0;
1647
1648                 tmatch = FALSE;
1649                 tested = TRUE;
1650
1651                 /* fixme: implement similarity checking */
1652                 if (sd->search_similarity_cd && sd->search_similarity_cd->similarity)
1653                         {
1654                         gdouble result;
1655
1656                         result = image_sim_compare_fast(sd->search_similarity_cd->sim, sd->img_cd->sim,
1657                                                         (gdouble)sd->search_similarity / 100.0);
1658                         result *= 100.0;
1659                         if (result >= (gdouble)sd->search_similarity)
1660                                 {
1661                                 tmatch = TRUE;
1662                                 value = (gint)result;
1663                                 }
1664                         }
1665
1666                 if (simval) *simval = value;
1667                 }
1668
1669         if (sd->img_cd->dimensions)
1670                 {
1671                 if (width) *width = sd->img_cd->width;
1672                 if (height) *height = sd->img_cd->height;
1673                 }
1674
1675         cache_sim_data_free(sd->img_cd);
1676         sd->img_cd = NULL;
1677
1678         *match = (tmatch && tested);
1679
1680         return FALSE;
1681 }
1682
1683 static gboolean search_file_next(SearchData *sd)
1684 {
1685         FileData *fd;
1686         gboolean match = TRUE;
1687         gboolean tested = FALSE;
1688         gboolean extra_only = FALSE;
1689         gint width = 0;
1690         gint height = 0;
1691         gint sim = 0;
1692
1693         if (!sd->search_file_list) return FALSE;
1694
1695         if (sd->img_cd)
1696                 {
1697                 /* on end of a CacheData load, skip recomparing non-extra match types */
1698                 extra_only = TRUE;
1699                 match = FALSE;
1700                 }
1701         else
1702                 {
1703                 sd->search_total++;
1704                 }
1705
1706         fd = sd->search_file_list->data;
1707
1708         if (match && sd->match_name_enable && sd->search_name)
1709                 {
1710                 tested = TRUE;
1711                 match = FALSE;
1712
1713                 if (sd->match_name == SEARCH_MATCH_EQUAL)
1714                         {
1715                         if (sd->search_name_match_case)
1716                                 {
1717                                 match = (strcmp(fd->name, sd->search_name) == 0);
1718                                 }
1719                         else
1720                                 {
1721                                 match = (g_ascii_strcasecmp(fd->name, sd->search_name) == 0);
1722                                 }
1723                         }
1724                 else if (sd->match_name == SEARCH_MATCH_CONTAINS)
1725                         {
1726                         if (sd->search_name_match_case)
1727                                 {
1728                                 match = (strstr(fd->name, sd->search_name) != NULL);
1729                                 }
1730                         else
1731                                 {
1732                                 /* sd->search_name is converted in search_start() */
1733                                 gchar *haystack = g_utf8_strdown(fd->name, -1);
1734                                 match = (strstr(haystack, sd->search_name) != NULL);
1735                                 g_free(haystack);
1736                                 }
1737                         }
1738                 }
1739
1740         if (match && sd->match_size_enable)
1741                 {
1742                 tested = TRUE;
1743                 match = FALSE;
1744
1745                 if (sd->match_size == SEARCH_MATCH_EQUAL)
1746                         {
1747                         match = (fd->size == sd->search_size);
1748                         }
1749                 else if (sd->match_size == SEARCH_MATCH_UNDER)
1750                         {
1751                         match = (fd->size < sd->search_size);
1752                         }
1753                 else if (sd->match_size == SEARCH_MATCH_OVER)
1754                         {
1755                         match = (fd->size > sd->search_size);
1756                         }
1757                 else if (sd->match_size == SEARCH_MATCH_BETWEEN)
1758                         {
1759                         match = MATCH_IS_BETWEEN(fd->size, sd->search_size, sd->search_size_end);
1760                         }
1761                 }
1762
1763         if (match && sd->match_date_enable)
1764                 {
1765                 tested = TRUE;
1766                 match = FALSE;
1767
1768                 if (sd->match_date == SEARCH_MATCH_EQUAL)
1769                         {
1770                         struct tm *lt;
1771
1772                         lt = localtime(&fd->date);
1773                         match = (lt &&
1774                                  lt->tm_year == sd->search_date_y - 1900 &&
1775                                  lt->tm_mon == sd->search_date_m - 1 &&
1776                                  lt->tm_mday == sd->search_date_d);
1777                         }
1778                 else if (sd->match_date == SEARCH_MATCH_UNDER)
1779                         {
1780                         match = (fd->date < convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y));
1781                         }
1782                 else if (sd->match_date == SEARCH_MATCH_OVER)
1783                         {
1784                         match = (fd->date > convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y) + 60 * 60 * 24 - 1);
1785                         }
1786                 else if (sd->match_date == SEARCH_MATCH_BETWEEN)
1787                         {
1788                         time_t a = convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y);
1789                         time_t b = convert_dmy_to_time(sd->search_date_end_d, sd->search_date_end_m, sd->search_date_end_y);
1790
1791                         if (b >= a)
1792                                 {
1793                                 b += 60 * 60 * 24 - 1;
1794                                 }
1795                         else
1796                                 {
1797                                 a += 60 * 60 * 24 - 1;
1798                                 }
1799                         match = MATCH_IS_BETWEEN(fd->date, a, b);
1800                         }
1801                 }
1802
1803         if (match && sd->match_keywords_enable && sd->search_keyword_list)
1804                 {
1805                 GList *list;
1806
1807                 tested = TRUE;
1808                 match = FALSE;
1809
1810                 list = metadata_read_list(fd, KEYWORD_KEY, METADATA_PLAIN);
1811
1812                 if (list)
1813                         {
1814                         GList *needle;
1815                         GList *haystack;
1816
1817                         if (sd->match_keywords == SEARCH_MATCH_ALL)
1818                                 {
1819                                 gboolean found = TRUE;
1820
1821                                 needle = sd->search_keyword_list;
1822                                 while (needle && found)
1823                                         {
1824                                         found = FALSE;
1825                                         haystack = list;
1826                                         while (haystack && !found)
1827                                                 {
1828                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
1829                                                                     (gchar *)haystack->data) == 0);
1830                                                 haystack = haystack->next;
1831                                                 }
1832                                         needle = needle->next;
1833                                         }
1834
1835                                 match = found;
1836                                 }
1837                         else if (sd->match_keywords == SEARCH_MATCH_ANY)
1838                                 {
1839                                 gboolean found = FALSE;
1840
1841                                 needle = sd->search_keyword_list;
1842                                 while (needle && !found)
1843                                         {
1844                                         haystack = list;
1845                                         while (haystack && !found)
1846                                                 {
1847                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
1848                                                                     (gchar *)haystack->data) == 0);
1849                                                 haystack = haystack->next;
1850                                                 }
1851                                         needle = needle->next;
1852                                         }
1853
1854                                 match = found;
1855                                 }
1856                         else if (sd->match_keywords == SEARCH_MATCH_NONE)
1857                                 {
1858                                 gboolean found = FALSE;
1859
1860                                 needle = sd->search_keyword_list;
1861                                 while (needle && !found)
1862                                         {
1863                                         haystack = list;
1864                                         while (haystack && !found)
1865                                                 {
1866                                                 found = (g_ascii_strcasecmp((gchar *)needle->data,
1867                                                                     (gchar *)haystack->data) == 0);
1868                                                 haystack = haystack->next;
1869                                                 }
1870                                         needle = needle->next;
1871                                         }
1872
1873                                 match = !found;
1874                                 }
1875                         string_list_free(list);
1876                         }
1877                 else
1878                         {
1879                         match = (sd->match_keywords == SEARCH_MATCH_NONE);
1880                         }
1881                 }
1882
1883         if (match && sd->match_comment_enable && sd->search_comment && strlen(sd->search_comment))
1884                 {
1885                 gchar *comment;
1886
1887                 tested = TRUE;
1888                 match = FALSE;
1889
1890                 comment = metadata_read_string(fd, COMMENT_KEY, METADATA_PLAIN);
1891
1892                 if (comment)
1893                         {
1894                         if (!sd->search_comment_match_case)
1895                                 {
1896                                 gchar *tmp = g_utf8_strdown(comment, -1);
1897                                 g_free(comment);
1898                                 comment = tmp;
1899                                 }
1900
1901                         if (sd->match_comment == SEARCH_MATCH_CONTAINS)
1902                                 {
1903                                 match = (strstr(comment, sd->search_comment) != NULL);
1904                                 }
1905                         else if (sd->match_comment == SEARCH_MATCH_NONE)
1906                                 {
1907                                 match = (strstr(comment, sd->search_comment) == NULL);
1908                                 }
1909                         g_free(comment);
1910                         }
1911                 else
1912                         {
1913                         match = (sd->match_comment == SEARCH_MATCH_NONE);
1914                         }
1915                 }
1916
1917         if ((match || extra_only) &&
1918             (sd->match_dimensions_enable || sd->match_similarity_enable))
1919                 {
1920                 tested = TRUE;
1921
1922                 if (search_file_do_extra(sd, fd, &match, &width, &height, &sim))
1923                         {
1924                         sd->search_buffer_count += SEARCH_BUFFER_MATCH_LOAD;
1925                         return TRUE;
1926                         }
1927                 }
1928
1929         sd->search_file_list = g_list_remove(sd->search_file_list, fd);
1930
1931         if (tested && match)
1932                 {
1933                 MatchFileData *mfd;
1934
1935                 mfd = g_new(MatchFileData, 1);
1936                 mfd->fd = fd;
1937
1938                 mfd->width = width;
1939                 mfd->height = height;
1940                 mfd->rank = sim;
1941
1942                 sd->search_buffer_list = g_list_prepend(sd->search_buffer_list, mfd);
1943                 sd->search_buffer_count += SEARCH_BUFFER_MATCH_HIT;
1944                 sd->search_count++;
1945                 search_progress_update(sd, TRUE, -1.0);
1946                 }
1947         else
1948                 {
1949                 file_data_unref(fd);
1950                 sd->search_buffer_count += SEARCH_BUFFER_MATCH_MISS;
1951                 }
1952
1953         return FALSE;
1954 }
1955
1956 static gboolean search_step_cb(gpointer data)
1957 {
1958         SearchData *sd = data;
1959         FileData *fd;
1960
1961         if (sd->search_buffer_count > SEARCH_BUFFER_FLUSH_SIZE)
1962                 {
1963                 search_buffer_flush(sd);
1964                 search_progress_update(sd, TRUE, -1.0);
1965                 }
1966
1967         if (sd->search_file_list)
1968                 {
1969                 if (search_file_next(sd))
1970                         {
1971                         sd->search_idle_id = -1;
1972                         return FALSE;
1973                         }
1974                 return TRUE;
1975                 }
1976
1977         if (!sd->search_file_list && !sd->search_folder_list)
1978                 {
1979                 sd->search_idle_id = -1;
1980
1981                 search_stop(sd);
1982                 search_result_thumb_step(sd);
1983
1984                 return FALSE;
1985                 }
1986
1987         fd = sd->search_folder_list->data;
1988
1989         if (g_list_find(sd->search_done_list, fd) == NULL)
1990                 {
1991                 GList *list = NULL;
1992                 GList *dlist = NULL;
1993                 gboolean success = FALSE;
1994
1995                 sd->search_done_list = g_list_prepend(sd->search_done_list, fd);
1996
1997                 if (sd->search_type == SEARCH_MATCH_NONE)
1998                         {
1999                         success = filelist_read(fd, &list, &dlist);
2000                         }
2001                 else if (sd->search_type == SEARCH_MATCH_ALL &&
2002                          sd->search_dir_fd &&
2003                          strlen(fd->path) >= strlen(sd->search_dir_fd->path))
2004                         {
2005                         const gchar *path;
2006
2007                         path = fd->path + strlen(sd->search_dir_fd->path);
2008                         if (path != fd->path)
2009                                 {
2010                                 FileData *dir_fd = file_data_new_simple(path);
2011                                 success = filelist_read(dir_fd, &list, NULL);
2012                                 file_data_unref(dir_fd);
2013                                 }
2014                         success |= filelist_read(fd, NULL, &dlist);
2015                         if (success)
2016                                 {
2017                                 GList *work;
2018
2019                                 work = list;
2020                                 while (work)
2021                                         {
2022                                         FileData *fdp;
2023                                         GList *link;
2024                                         gchar *meta_path;
2025
2026                                         fdp = work->data;
2027                                         link = work;
2028                                         work = work->next;
2029
2030                                         meta_path = cache_find_location(CACHE_TYPE_METADATA, fdp->path);
2031                                         if (!meta_path)
2032                                                 {
2033                                                 list = g_list_delete_link(list, link);
2034                                                 file_data_unref(fdp);
2035                                                 }
2036                                         g_free(meta_path);
2037                                         }
2038                                 }
2039                         }
2040
2041                 if (success)
2042                         {
2043                         list = filelist_sort(list, SORT_NAME, TRUE);
2044                         sd->search_file_list = list;
2045
2046                         if (sd->search_path_recurse)
2047                                 {
2048                                 dlist = filelist_sort(dlist, SORT_NAME, TRUE);
2049                                 sd->search_folder_list = g_list_concat(dlist, sd->search_folder_list);
2050                                 }
2051                         else
2052                                 {
2053                                 filelist_free(dlist);
2054                                 }
2055                         }
2056                 }
2057         else
2058                 {
2059                 sd->search_folder_list = g_list_remove(sd->search_folder_list, fd);
2060                 sd->search_done_list = g_list_remove(sd->search_done_list, fd);
2061                 file_data_unref(fd);
2062                 }
2063
2064         return TRUE;
2065 }
2066
2067 static void search_similarity_load_done_cb(ImageLoader *il, gpointer data)
2068 {
2069         SearchData *sd = data;
2070         search_file_load_process(sd, sd->search_similarity_cd);
2071 }
2072
2073 static void search_start(SearchData *sd)
2074 {
2075         search_stop(sd);
2076         search_result_clear(sd);
2077
2078         if (sd->search_dir_fd)
2079                 {
2080                 sd->search_folder_list = g_list_prepend(sd->search_folder_list, file_data_ref(sd->search_dir_fd));
2081                 }
2082
2083         if (!sd->search_name_match_case)
2084                 {
2085                 /* convert to lowercase here, so that this is only done once per search */
2086                 gchar *tmp = g_utf8_strdown(sd->search_name, -1);
2087                 g_free(sd->search_name);
2088                 sd->search_name = tmp;
2089                 }
2090
2091         if (!sd->search_comment_match_case)
2092                 {
2093                 /* convert to lowercase here, so that this is only done once per search */
2094                 gchar *tmp = g_utf8_strdown(sd->search_comment, -1);
2095                 g_free(sd->search_comment);
2096                 sd->search_comment = tmp;
2097                 }
2098
2099         sd->search_count = 0;
2100         sd->search_total = 0;
2101
2102         gtk_widget_set_sensitive(sd->box_search, FALSE);
2103         spinner_set_interval(sd->spinner, SPINNER_SPEED);
2104         gtk_widget_set_sensitive(sd->button_start, FALSE);
2105         gtk_widget_set_sensitive(sd->button_stop, TRUE);
2106         search_progress_update(sd, TRUE, -1.0);
2107
2108         if (sd->match_similarity_enable &&
2109             !sd->search_similarity_cd &&
2110             isfile(sd->search_similarity_path))
2111                 {
2112                 gchar *cd_path;
2113
2114                 cd_path = cache_find_location(CACHE_TYPE_SIM, sd->search_similarity_path);
2115                 if (cd_path && filetime(sd->search_similarity_path) == filetime(cd_path))
2116                         {
2117                         sd->search_similarity_cd = cache_sim_data_load(cd_path);
2118                         }
2119                 g_free(cd_path);
2120
2121                 if (!sd->search_similarity_cd || !sd->search_similarity_cd->similarity)
2122                         {
2123                         if (!sd->search_similarity_cd)
2124                                 {
2125                                 sd->search_similarity_cd = cache_sim_data_new();
2126                                 }
2127
2128                         sd->img_loader = image_loader_new(file_data_new_simple(sd->search_similarity_path));
2129                         g_signal_connect(G_OBJECT(sd->img_loader), "error", (GCallback)search_similarity_load_done_cb, sd);
2130                         g_signal_connect(G_OBJECT(sd->img_loader), "done", (GCallback)search_similarity_load_done_cb, sd);
2131                         if (image_loader_start(sd->img_loader))
2132                                 {
2133                                 return;
2134                                 }
2135                         image_loader_free(sd->img_loader);
2136                         sd->img_loader = NULL;
2137                         }
2138
2139                 }
2140
2141         sd->search_idle_id = g_idle_add(search_step_cb, sd);
2142 }
2143
2144 static void search_start_cb(GtkWidget *widget, gpointer data)
2145 {
2146         SearchData *sd = data;
2147         GtkTreeViewColumn *column;
2148         gchar *path;
2149
2150         if (sd->search_folder_list)
2151                 {
2152                 search_stop(sd);
2153                 search_result_thumb_step(sd);
2154                 return;
2155                 }
2156
2157         if (sd->match_name_enable) history_combo_append_history(sd->entry_name, NULL);
2158         g_free(sd->search_name);
2159         sd->search_name = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_name)));
2160
2161         /* XXX */
2162         g_free(sd->search_comment);
2163         sd->search_comment = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_comment)));
2164
2165         g_free(sd->search_similarity_path);
2166         sd->search_similarity_path = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->entry_similarity)));
2167         if (sd->match_similarity_enable)
2168                 {
2169                 if (!isfile(sd->search_similarity_path))
2170                         {
2171                         file_util_warning_dialog(_("File not found"),
2172                                                  _("Please enter an existing file for image content."),
2173                                                  GTK_STOCK_DIALOG_WARNING, sd->window);
2174                         return;
2175                         }
2176                 tab_completion_append_to_history(sd->entry_similarity, sd->search_similarity_path);
2177                 }
2178
2179         string_list_free(sd->search_keyword_list);
2180         sd->search_keyword_list = keyword_list_pull(sd->entry_keywords);
2181
2182         date_selection_get(sd->date_sel, &sd->search_date_d, &sd->search_date_m, &sd->search_date_y);
2183         date_selection_get(sd->date_sel_end, &sd->search_date_end_d, &sd->search_date_end_m, &sd->search_date_end_y);
2184
2185         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_DIMENSIONS - 1);
2186         gtk_tree_view_column_set_visible(column, sd->match_dimensions_enable);
2187
2188         column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_RANK - 1);
2189         gtk_tree_view_column_set_visible(column, sd->match_similarity_enable);
2190         if (!sd->match_similarity_enable)
2191                 {
2192                 GtkTreeSortable *sortable;
2193                 gint id;
2194                 GtkSortType order;
2195
2196                 sortable = GTK_TREE_SORTABLE(gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view)));
2197                 if (gtk_tree_sortable_get_sort_column_id(sortable, &id, &order) &&
2198                     id == SEARCH_COLUMN_RANK)
2199                         {
2200                         gtk_tree_sortable_set_sort_column_id(sortable, SEARCH_COLUMN_PATH, GTK_SORT_ASCENDING);
2201                         }
2202                 }
2203
2204         if (sd->search_type == SEARCH_MATCH_NONE)
2205                 {
2206                 /* search path */
2207
2208                 path = remove_trailing_slash(gtk_entry_get_text(GTK_ENTRY(sd->path_entry)));
2209                 if (isdir(path))
2210                         {
2211                         file_data_unref(sd->search_dir_fd);
2212                         sd->search_dir_fd = file_data_new_simple(path);
2213
2214                         tab_completion_append_to_history(sd->path_entry, sd->search_dir_fd->path);
2215
2216                         search_start(sd);
2217                         }
2218                 else
2219                         {
2220                         file_util_warning_dialog(_("Folder not found"),
2221                                                  _("Please enter an existing folder to search."),
2222                                                  GTK_STOCK_DIALOG_WARNING, sd->window);
2223                         }
2224
2225                 g_free(path);
2226                 }
2227         else if (sd->search_type == SEARCH_MATCH_ALL)
2228                 {
2229                 /* search metadata */
2230                 file_data_unref(sd->search_dir_fd);
2231                 sd->search_dir_fd = file_data_new_simple(get_metadata_cache_dir());
2232                 search_start(sd);
2233                 }
2234         else if (sd->search_type == SEARCH_MATCH_CONTAINS)
2235                 {
2236                 /* search current result list */
2237                 GList *list;
2238
2239                 list = search_result_refine_list(sd);
2240
2241                 file_data_unref(sd->search_dir_fd);
2242                 sd->search_dir_fd = NULL;
2243
2244                 search_start(sd);
2245
2246                 sd->search_file_list = g_list_concat(sd->search_file_list, list);
2247                 }
2248 }
2249
2250 /*
2251  *-------------------------------------------------------------------
2252  * window construct
2253  *-------------------------------------------------------------------
2254  */
2255
2256 enum {
2257         MENU_CHOICE_COLUMN_NAME = 0,
2258         MENU_CHOICE_COLUMN_VALUE
2259 };
2260
2261 static void search_thumb_toggle_cb(GtkWidget *button, gpointer data)
2262 {
2263         SearchData *sd = data;
2264
2265         search_result_thumb_enable(sd, gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
2266 }
2267
2268 static gint sort_matchdata_dimensions(MatchFileData *a, MatchFileData *b)
2269 {
2270         gint sa;
2271         gint sb;
2272
2273         sa = a->width * a->height;
2274         sb = b->width * b->height;
2275
2276         if (sa > sb) return 1;
2277         if (sa < sb) return -1;
2278         return 0;
2279 }
2280
2281 static gint search_result_sort_cb(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer data)
2282 {
2283         gint n = GPOINTER_TO_INT(data);
2284         MatchFileData *fda;
2285         MatchFileData *fdb;
2286
2287         gtk_tree_model_get(model, a, SEARCH_COLUMN_POINTER, &fda, -1);
2288         gtk_tree_model_get(model, b, SEARCH_COLUMN_POINTER, &fdb, -1);
2289
2290         if (!fda || !fdb) return 0;
2291
2292         switch (n)
2293                 {
2294                 case SEARCH_COLUMN_RANK:
2295                         if (((MatchFileData *)fda)->rank > (fdb)->rank) return 1;
2296                         if (((MatchFileData *)fda)->rank < (fdb)->rank) return -1;
2297                         return 0;
2298                         break;
2299                 case SEARCH_COLUMN_NAME:
2300                         if (options->file_sort.case_sensitive)
2301                                 return strcmp(fda->fd->collate_key_name, fdb->fd->collate_key_name);
2302                         else
2303                                 return strcmp(fda->fd->collate_key_name_nocase, fdb->fd->collate_key_name_nocase);
2304                         break;
2305                 case SEARCH_COLUMN_SIZE:
2306                         if (fda->fd->size > fdb->fd->size) return 1;
2307                         if (fda->fd->size < fdb->fd->size) return -1;
2308                         return 0;
2309                         break;
2310                 case SEARCH_COLUMN_DATE:
2311                         if (fda->fd->date > fdb->fd->date) return 1;
2312                         if (fda->fd->date < fdb->fd->date) return -1;
2313                         return 0;
2314                         break;
2315                 case SEARCH_COLUMN_DIMENSIONS:
2316                         return sort_matchdata_dimensions(fda, fdb);
2317                         break;
2318                 case SEARCH_COLUMN_PATH:
2319                         return utf8_compare(fda->fd->path, fdb->fd->path, options->file_sort.case_sensitive);
2320                         break;
2321                 default:
2322                         break;
2323                 }
2324
2325         return 0;
2326 }
2327
2328 static void search_result_add_column(SearchData * sd, gint n, const gchar *title, gboolean image, gboolean right_justify)
2329 {
2330         GtkTreeViewColumn *column;
2331         GtkCellRenderer *renderer;
2332
2333         column = gtk_tree_view_column_new();
2334         gtk_tree_view_column_set_title(column, title);
2335         gtk_tree_view_column_set_min_width(column, 4);
2336
2337         if (n != SEARCH_COLUMN_THUMB) gtk_tree_view_column_set_resizable(column, TRUE);
2338
2339         if (!image)
2340                 {
2341                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
2342                 renderer = gtk_cell_renderer_text_new();
2343                 if (right_justify) g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
2344                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
2345                 gtk_tree_view_column_add_attribute(column, renderer, "text", n);
2346
2347                 gtk_tree_view_column_set_sort_column_id(column, n);
2348                 }
2349         else
2350                 {
2351                 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2352                 renderer = gtk_cell_renderer_pixbuf_new();
2353                 cell_renderer_height_override(renderer);
2354                 gtk_tree_view_column_pack_start(column, renderer, TRUE);
2355                 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", n);
2356                 }
2357
2358         gtk_tree_view_append_column(GTK_TREE_VIEW(sd->result_view), column);
2359 }
2360
2361 static void menu_choice_set_visible(GtkWidget *widget, gboolean visible)
2362 {
2363         if (visible)
2364                 {
2365                 if (!GTK_WIDGET_VISIBLE(widget)) gtk_widget_show(widget);
2366                 }
2367         else
2368                 {
2369                 if (GTK_WIDGET_VISIBLE(widget)) gtk_widget_hide(widget);
2370                 }
2371 }
2372
2373 static gboolean menu_choice_get_match_type(GtkWidget *combo, MatchType *type)
2374 {
2375         GtkTreeModel *store;
2376         GtkTreeIter iter;
2377
2378         store = gtk_combo_box_get_model(GTK_COMBO_BOX(combo));
2379         if (!gtk_combo_box_get_active_iter(GTK_COMBO_BOX(combo), &iter)) return FALSE;
2380         gtk_tree_model_get(store, &iter, MENU_CHOICE_COLUMN_VALUE, type, -1);
2381         return TRUE;
2382 }
2383
2384 static void menu_choice_path_cb(GtkWidget *combo, gpointer data)
2385 {
2386         SearchData *sd = data;
2387
2388         if (!menu_choice_get_match_type(combo, &sd->search_type)) return;
2389
2390         menu_choice_set_visible(gtk_widget_get_parent(sd->check_recurse),
2391                                 (sd->search_type == SEARCH_MATCH_NONE));
2392 }
2393
2394 static void menu_choice_name_cb(GtkWidget *combo, gpointer data)
2395 {
2396         SearchData *sd = data;
2397
2398         if (!menu_choice_get_match_type(combo, &sd->match_name)) return;
2399 }
2400
2401 static void menu_choice_size_cb(GtkWidget *combo, gpointer data)
2402 {
2403         SearchData *sd = data;
2404
2405         if (!menu_choice_get_match_type(combo, &sd->match_size)) return;
2406
2407         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_size_end),
2408                                 (sd->match_size == SEARCH_MATCH_BETWEEN));
2409 }
2410
2411 static void menu_choice_date_cb(GtkWidget *combo, gpointer data)
2412 {
2413         SearchData *sd = data;
2414
2415         if (!menu_choice_get_match_type(combo, &sd->match_date)) return;
2416
2417         menu_choice_set_visible(gtk_widget_get_parent(sd->date_sel_end),
2418                                 (sd->match_date == SEARCH_MATCH_BETWEEN));
2419 }
2420
2421 static void menu_choice_dimensions_cb(GtkWidget *combo, gpointer data)
2422 {
2423         SearchData *sd = data;
2424
2425         if (!menu_choice_get_match_type(combo, &sd->match_dimensions)) return;
2426
2427         menu_choice_set_visible(gtk_widget_get_parent(sd->spin_width_end),
2428                                 (sd->match_dimensions == SEARCH_MATCH_BETWEEN));
2429 }
2430
2431 static void menu_choice_keyword_cb(GtkWidget *combo, gpointer data)
2432 {
2433         SearchData *sd = data;
2434
2435         if (!menu_choice_get_match_type(combo, &sd->match_keywords)) return;
2436 }
2437
2438 static void menu_choice_comment_cb(GtkWidget *combo, gpointer data)
2439 {
2440         SearchData *sd = data;
2441
2442         if (!menu_choice_get_match_type(combo, &sd->match_comment)) return;
2443 }
2444
2445 static void menu_choice_spin_cb(GtkAdjustment *adjustment, gpointer data)
2446 {
2447         gint *value = data;
2448
2449         *value = (gint)gtk_adjustment_get_value(adjustment);
2450 }
2451
2452 static GtkWidget *menu_spin(GtkWidget *box, gdouble min, gdouble max, gint value,
2453                             GCallback func, gpointer data)
2454 {
2455         GtkWidget *spin;
2456         GtkAdjustment *adj;
2457
2458         spin = gtk_spin_button_new_with_range(min, max, 1);
2459         gtk_spin_button_set_value(GTK_SPIN_BUTTON(spin), (gdouble)value);
2460         adj = gtk_spin_button_get_adjustment(GTK_SPIN_BUTTON(spin));
2461         if (func) g_signal_connect(G_OBJECT(adj), "value_changed",
2462                                    G_CALLBACK(func), data);
2463         gtk_box_pack_start(GTK_BOX(box), spin, FALSE, FALSE, 0);
2464         gtk_widget_show(spin);
2465
2466         return spin;
2467 }
2468
2469 static void menu_choice_check_cb(GtkWidget *button, gpointer data)
2470 {
2471         GtkWidget *widget = data;
2472         gboolean active;
2473         gboolean *value;
2474
2475         active = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
2476         gtk_widget_set_sensitive(widget, active);
2477
2478         value = g_object_get_data(G_OBJECT(button), "check_var");
2479         if (value) *value = active;
2480 }
2481
2482 static GtkWidget *menu_choice_menu(const MatchList *items, gint item_count,
2483                                    GCallback func, gpointer data)
2484 {
2485         GtkWidget *combo;
2486         GtkCellRenderer *renderer;
2487         GtkListStore *store;
2488         gint i;
2489
2490         store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_INT);
2491         combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
2492         g_object_unref(store);
2493
2494         renderer = gtk_cell_renderer_text_new();
2495         gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), renderer, TRUE);
2496         gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo), renderer,
2497                                        "text", MENU_CHOICE_COLUMN_NAME, NULL);
2498
2499         for (i = 0; i < item_count; i++)
2500                 {
2501                 GtkTreeIter iter;
2502
2503                 gtk_list_store_append(store, &iter);
2504                 gtk_list_store_set(store, &iter, MENU_CHOICE_COLUMN_NAME, _(items[i].text),
2505                                                  MENU_CHOICE_COLUMN_VALUE, items[i].type, -1);
2506                 }
2507
2508         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), 0);
2509
2510         if (func) g_signal_connect(G_OBJECT(combo), "changed",
2511                                    G_CALLBACK(func), data);
2512
2513         return combo;
2514 }
2515
2516 static GtkWidget *menu_choice(GtkWidget *box, GtkWidget **check, GtkWidget **menu,
2517                               const gchar *text, gboolean *value,
2518                               const MatchList *items, gint item_count,
2519                               GCallback func, gpointer data)
2520 {
2521         GtkWidget *base_box;
2522         GtkWidget *hbox;
2523         GtkWidget *button;
2524         GtkWidget *option;
2525
2526         base_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
2527         gtk_box_pack_start(GTK_BOX(box), base_box, FALSE, FALSE, 0);
2528         gtk_widget_show(base_box);
2529
2530         button = gtk_check_button_new();
2531         if (value) gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), *value);
2532         gtk_box_pack_start(GTK_BOX(base_box), button, FALSE, FALSE, 0);
2533         gtk_widget_show(button);
2534         if (check) *check = button;
2535         if (value) g_object_set_data(G_OBJECT(button), "check_var", value);
2536
2537         hbox = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
2538         gtk_box_pack_start(GTK_BOX(base_box), hbox, TRUE, TRUE, 0);
2539         gtk_widget_show(hbox);
2540
2541         g_signal_connect(G_OBJECT(button), "toggled",
2542                          G_CALLBACK(menu_choice_check_cb), hbox);
2543         gtk_widget_set_sensitive(hbox, (value) ? *value : FALSE);
2544
2545         pref_label_new(hbox, text);
2546
2547         if (!items && !menu) return hbox;
2548
2549         option = menu_choice_menu(items, item_count, func, data);
2550         gtk_box_pack_start(GTK_BOX(hbox), option, FALSE, FALSE, 0);
2551         gtk_widget_show(option);
2552         if (menu) *menu = option;
2553
2554         return hbox;
2555 }
2556
2557 static void search_window_close(SearchData *sd)
2558 {
2559         gtk_widget_destroy(sd->window);
2560 }
2561
2562 static gboolean search_window_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
2563 {
2564         SearchData *sd = data;
2565
2566         search_window_close(sd);
2567         return TRUE;
2568 }
2569
2570 static void search_window_destroy_cb(GtkWidget *widget, gpointer data)
2571 {
2572         SearchData *sd = data;
2573
2574         search_window_list = g_list_remove(search_window_list, sd);
2575
2576         search_result_update_idle_cancel(sd);
2577
2578         filelist_free(sd->search_buffer_list);
2579         sd->search_buffer_list = NULL;
2580
2581         search_stop(sd);
2582         search_result_clear(sd);
2583
2584         file_data_unref(sd->search_dir_fd);
2585
2586         g_free(sd->search_name);
2587         g_free(sd->search_comment);
2588         g_free(sd->search_similarity_path);
2589         string_list_free(sd->search_keyword_list);
2590
2591         file_data_unregister_notify_func(search_notify_cb, sd);
2592
2593         g_free(sd);
2594 }
2595
2596 void search_new(FileData *dir_fd, FileData *example_file)
2597 {
2598         SearchData *sd;
2599         GtkWidget *vbox;
2600         GtkWidget *hbox;
2601         GtkWidget *hbox2;
2602         GtkWidget *pad_box;
2603         GtkWidget *frame;
2604         GtkWidget *scrolled;
2605         GtkListStore *store;
2606         GtkTreeSortable *sortable;
2607         GtkTreeSelection *selection;
2608         GtkWidget *combo;
2609         GdkGeometry geometry;
2610
2611         sd = g_new0(SearchData, 1);
2612
2613         sd->search_dir_fd = file_data_ref(dir_fd);
2614         sd->search_path_recurse = TRUE;
2615         sd->search_size = 0;
2616         sd->search_width = 640;
2617         sd->search_height = 480;
2618         sd->search_width_end = 1024;
2619         sd->search_height_end = 768;
2620
2621         sd->search_type = SEARCH_MATCH_NONE;
2622
2623         sd->match_name = SEARCH_MATCH_CONTAINS;
2624         sd->match_size = SEARCH_MATCH_EQUAL;
2625         sd->match_date = SEARCH_MATCH_EQUAL;
2626         sd->match_dimensions = SEARCH_MATCH_EQUAL;
2627         sd->match_keywords = SEARCH_MATCH_ALL;
2628         sd->match_comment = SEARCH_MATCH_CONTAINS;
2629
2630         sd->match_name_enable = TRUE;
2631
2632         sd->search_similarity = 95;
2633
2634         if (example_file)
2635                 {
2636                 sd->search_similarity_path = g_strdup(example_file->path);
2637                 }
2638
2639         sd->search_idle_id = -1;
2640         sd->update_idle_id = -1;
2641
2642         sd->window = window_new(GTK_WINDOW_TOPLEVEL, "search", NULL, NULL, _("Image search"));
2643
2644         gtk_window_set_resizable(GTK_WINDOW(sd->window), TRUE);
2645
2646         geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE;
2647         geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE;
2648         geometry.base_width = DEF_SEARCH_WIDTH;
2649         geometry.base_height = DEF_SEARCH_HEIGHT;
2650         gtk_window_set_geometry_hints(GTK_WINDOW(sd->window), NULL, &geometry,
2651                                       GDK_HINT_MIN_SIZE | GDK_HINT_BASE_SIZE);
2652
2653         gtk_window_set_default_size(GTK_WINDOW(sd->window), DEF_SEARCH_WIDTH, DEF_SEARCH_HEIGHT);
2654
2655         g_signal_connect(G_OBJECT(sd->window), "delete_event",
2656                          G_CALLBACK(search_window_delete_cb), sd);
2657         g_signal_connect(G_OBJECT(sd->window), "destroy",
2658                          G_CALLBACK(search_window_destroy_cb), sd);
2659
2660         g_signal_connect(G_OBJECT(sd->window), "key_press_event",
2661                          G_CALLBACK(search_window_keypress_cb), sd);
2662
2663         vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
2664         gtk_container_set_border_width(GTK_CONTAINER(vbox), PREF_PAD_GAP);
2665         gtk_container_add(GTK_CONTAINER(sd->window), vbox);
2666         gtk_widget_show(vbox);
2667
2668         sd->box_search = pref_box_new(vbox, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2669
2670         hbox = pref_box_new(sd->box_search, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2671
2672         pref_label_new(hbox, _("Search:"));
2673
2674         sd->menu_path = menu_choice_menu(text_search_menu_path, sizeof(text_search_menu_path) / sizeof(MatchList),
2675                                          G_CALLBACK(menu_choice_path_cb), sd);
2676         gtk_box_pack_start(GTK_BOX(hbox), sd->menu_path, FALSE, FALSE, 0);
2677         gtk_widget_show(sd->menu_path);
2678
2679         hbox2 = pref_box_new(hbox, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2680         combo = tab_completion_new_with_history(&sd->path_entry, sd->search_dir_fd->path,
2681                                                 "search_path", -1,
2682                                                 NULL, NULL);
2683         tab_completion_add_select_button(sd->path_entry, NULL, TRUE);
2684         gtk_box_pack_start(GTK_BOX(hbox2), combo, TRUE, TRUE, 0);
2685         gtk_widget_show(combo);
2686         sd->check_recurse = pref_checkbox_new_int(hbox2, _("Recurse"),
2687                                                   sd->search_path_recurse, &sd->search_path_recurse);
2688
2689         /* Search for file name */
2690         hbox = menu_choice(sd->box_search, &sd->check_name, &sd->menu_name,
2691                            _("File name"), &sd->match_name_enable,
2692                            text_search_menu_name, sizeof(text_search_menu_name) / sizeof(MatchList),
2693                            G_CALLBACK(menu_choice_name_cb), sd);
2694         combo = history_combo_new(&sd->entry_name, "", "search_name", -1);
2695         gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
2696         gtk_widget_show(combo);
2697         pref_checkbox_new_int(hbox, _("Match case"),
2698                               sd->search_name_match_case, &sd->search_name_match_case);
2699
2700         /* Search for file size */
2701         hbox = menu_choice(sd->box_search, &sd->check_size, &sd->menu_size,
2702                            _("File size is"), &sd->match_size_enable,
2703                            text_search_menu_size, sizeof(text_search_menu_size) / sizeof(MatchList),
2704                            G_CALLBACK(menu_choice_size_cb), sd);
2705         sd->spin_size = menu_spin(hbox, 0, 1024*1024*1024, sd->search_size,
2706                                   G_CALLBACK(menu_choice_spin_cb), &sd->search_size);
2707         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
2708         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
2709         pref_label_new(hbox2, _("and"));
2710         sd->spin_size_end = menu_spin(hbox2, 0, 1024*1024*1024, sd->search_size_end,
2711                                       G_CALLBACK(menu_choice_spin_cb), &sd->search_size_end);
2712
2713         /* Search for file date */
2714         hbox = menu_choice(sd->box_search, &sd->check_date, &sd->menu_date,
2715                            _("File date is"), &sd->match_date_enable,
2716                            text_search_menu_date, sizeof(text_search_menu_date) / sizeof(MatchList),
2717                            G_CALLBACK(menu_choice_date_cb), sd);
2718         sd->date_sel = date_selection_new();
2719         date_selection_time_set(sd->date_sel, time(NULL));
2720         gtk_box_pack_start(GTK_BOX(hbox), sd->date_sel, FALSE, FALSE, 0);
2721         gtk_widget_show(sd->date_sel);
2722
2723         hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
2724         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
2725         pref_label_new(hbox2, _("and"));
2726         sd->date_sel_end = date_selection_new();
2727         date_selection_time_set(sd->date_sel_end, time(NULL));
2728         gtk_box_pack_start(GTK_BOX(hbox2), sd->date_sel_end, FALSE, FALSE, 0);
2729         gtk_widget_show(sd->date_sel_end);
2730
2731         /* Search for image dimensions */
2732         hbox = menu_choice(sd->box_search, &sd->check_dimensions, &sd->menu_dimensions,
2733                            _("Image dimensions are"), &sd->match_dimensions_enable,
2734                            text_search_menu_size, sizeof(text_search_menu_size) / sizeof(MatchList),
2735                            G_CALLBACK(menu_choice_dimensions_cb), sd);
2736         pad_box = pref_box_new(hbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 2);
2737         sd->spin_width = menu_spin(pad_box, 0, 1000000, sd->search_width,
2738                                    G_CALLBACK(menu_choice_spin_cb), &sd->search_width);
2739         pref_label_new(pad_box, "x");
2740         sd->spin_height = menu_spin(pad_box, 0, 1000000, sd->search_height,
2741                                     G_CALLBACK(menu_choice_spin_cb), &sd->search_height);
2742         hbox2 = gtk_hbox_new(FALSE, 2);
2743         gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
2744         pref_label_new(hbox2, _("and"));
2745         pref_spacer(hbox2, PREF_PAD_SPACE - 2*2);
2746         sd->spin_width_end = menu_spin(hbox2, 0, 1000000, sd->search_width_end,
2747                                        G_CALLBACK(menu_choice_spin_cb), &sd->search_width_end);
2748         pref_label_new(hbox2, "x");
2749         sd->spin_height_end = menu_spin(hbox2, 0, 1000000, sd->search_height_end,
2750                                         G_CALLBACK(menu_choice_spin_cb), &sd->search_height_end);
2751
2752         /* Search for image similarity */
2753         hbox = menu_choice(sd->box_search, &sd->check_similarity, NULL,
2754                            _("Image content is"), &sd->match_similarity_enable,
2755                            NULL, 0, NULL, sd);
2756         sd->spin_similarity = menu_spin(hbox, 80, 100, sd->search_similarity,
2757                                         G_CALLBACK(menu_choice_spin_cb), &sd->search_similarity);
2758
2759         /* xgettext:no-c-format */
2760         pref_label_new(hbox, _("% similar to"));
2761
2762         combo = tab_completion_new_with_history(&sd->entry_similarity,
2763                                                 (sd->search_similarity_path) ? sd->search_similarity_path : "",
2764                                                 "search_similarity_path", -1, NULL, NULL);
2765         tab_completion_add_select_button(sd->entry_similarity, NULL, FALSE);
2766         gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
2767         gtk_widget_show(combo);
2768
2769         /* Search for image keywords */
2770         hbox = menu_choice(sd->box_search, &sd->check_keywords, &sd->menu_keywords,
2771                            _("Keywords"), &sd->match_keywords_enable,
2772                            text_search_menu_keyword, sizeof(text_search_menu_keyword) / sizeof(MatchList),
2773                            G_CALLBACK(menu_choice_keyword_cb), sd);
2774         sd->entry_keywords = gtk_entry_new();
2775         gtk_box_pack_start(GTK_BOX(hbox), sd->entry_keywords, TRUE, TRUE, 0);
2776         gtk_widget_set_sensitive(sd->entry_keywords, sd->match_keywords_enable);
2777         g_signal_connect(G_OBJECT(sd->check_keywords), "toggled",
2778                          G_CALLBACK(menu_choice_check_cb), sd->entry_keywords);
2779         gtk_widget_show(sd->entry_keywords);
2780
2781         /* Search for image comment */
2782         hbox = menu_choice(sd->box_search, &sd->check_comment, &sd->menu_comment,
2783                         _("Comment"), &sd->match_comment_enable,
2784                         text_search_menu_comment, sizeof(text_search_menu_comment) / sizeof(MatchList),
2785                         G_CALLBACK(menu_choice_comment_cb), sd);
2786         sd->entry_comment = gtk_entry_new();
2787         gtk_box_pack_start(GTK_BOX(hbox), sd->entry_comment, TRUE, TRUE, 0);
2788         gtk_widget_set_sensitive(sd->entry_comment, sd->match_comment_enable);
2789         g_signal_connect(G_OBJECT(sd->check_comment), "toggled",
2790                         G_CALLBACK(menu_choice_check_cb), sd->entry_comment);
2791         gtk_widget_show(sd->entry_comment);
2792         pref_checkbox_new_int(hbox, _("Match case"),
2793                               sd->search_comment_match_case, &sd->search_comment_match_case);
2794
2795         /* Done the types of searches */
2796
2797         scrolled = gtk_scrolled_window_new(NULL, NULL);
2798         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
2799         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
2800                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2801         gtk_box_pack_start(GTK_BOX(vbox), scrolled, TRUE, TRUE, 0);
2802         gtk_widget_show(scrolled);
2803
2804         store = gtk_list_store_new(8, G_TYPE_POINTER, G_TYPE_INT, GDK_TYPE_PIXBUF,
2805                                    G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
2806                                    G_TYPE_STRING, G_TYPE_STRING);
2807
2808         /* set up sorting */
2809         sortable = GTK_TREE_SORTABLE(store);
2810         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_RANK, search_result_sort_cb,
2811                                   GINT_TO_POINTER(SEARCH_COLUMN_RANK), NULL);
2812         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_NAME, search_result_sort_cb,
2813                                   GINT_TO_POINTER(SEARCH_COLUMN_NAME), NULL);
2814         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_SIZE, search_result_sort_cb,
2815                                   GINT_TO_POINTER(SEARCH_COLUMN_SIZE), NULL);
2816         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_DATE, search_result_sort_cb,
2817                                   GINT_TO_POINTER(SEARCH_COLUMN_DATE), NULL);
2818         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_DIMENSIONS, search_result_sort_cb,
2819                                   GINT_TO_POINTER(SEARCH_COLUMN_DIMENSIONS), NULL);
2820         gtk_tree_sortable_set_sort_func(sortable, SEARCH_COLUMN_PATH, search_result_sort_cb,
2821                                   GINT_TO_POINTER(SEARCH_COLUMN_PATH), NULL);
2822
2823 #if 0
2824         /* by default, search results are unsorted until user selects a sort column - for speed,
2825          * using sort slows search speed by an order of magnitude with 1000's of results :-/
2826          */
2827         gtk_tree_sortable_set_sort_column_id(sortable, SEARCH_COLUMN_PATH, GTK_SORT_ASCENDING);
2828 #endif
2829
2830         sd->result_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
2831         g_object_unref(store);
2832         gtk_container_add(GTK_CONTAINER(scrolled), sd->result_view);
2833         gtk_widget_show(sd->result_view);
2834
2835         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(sd->result_view));
2836         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE);
2837         gtk_tree_selection_set_select_function(selection, search_result_select_cb, sd, NULL);
2838
2839         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(sd->result_view), TRUE);
2840         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(sd->result_view), FALSE);
2841
2842 #if 0
2843         gtk_tree_view_set_search_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_NAME);
2844 #endif
2845
2846         search_result_add_column(sd, SEARCH_COLUMN_RANK, _("Rank"), FALSE, FALSE);
2847         search_result_add_column(sd, SEARCH_COLUMN_THUMB, "", TRUE, FALSE);
2848         search_result_add_column(sd, SEARCH_COLUMN_NAME, _("Name"), FALSE, FALSE);
2849         search_result_add_column(sd, SEARCH_COLUMN_SIZE, _("Size"), FALSE, TRUE);
2850         search_result_add_column(sd, SEARCH_COLUMN_DATE, _("Date"), FALSE, TRUE);
2851         search_result_add_column(sd, SEARCH_COLUMN_DIMENSIONS, _("Dimensions"), FALSE, FALSE);
2852         search_result_add_column(sd, SEARCH_COLUMN_PATH, _("Path"), FALSE, FALSE);
2853
2854         search_dnd_init(sd);
2855
2856         g_signal_connect(G_OBJECT(sd->result_view), "button_press_event",
2857                          G_CALLBACK(search_result_press_cb), sd);
2858         g_signal_connect(G_OBJECT(sd->result_view), "button_release_event",
2859                          G_CALLBACK(search_result_release_cb), sd);
2860         g_signal_connect(G_OBJECT(sd->result_view), "key_press_event",
2861                          G_CALLBACK(search_result_keypress_cb), sd);
2862
2863         hbox = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2864
2865         sd->button_thumbs = pref_checkbox_new(hbox, _("Thumbnails"), FALSE,
2866                                               G_CALLBACK(search_thumb_toggle_cb), sd);
2867
2868         frame = gtk_frame_new(NULL);
2869         gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
2870         gtk_box_pack_start(GTK_BOX(hbox), frame, TRUE, TRUE, PREF_PAD_SPACE);
2871         gtk_widget_show(frame);
2872
2873         sd->label_status = gtk_label_new("");
2874         gtk_widget_set_size_request(sd->label_status, 50, -1);
2875         gtk_container_add(GTK_CONTAINER(frame), sd->label_status);
2876         gtk_widget_show(sd->label_status);
2877
2878         sd->label_progress = gtk_progress_bar_new();
2879         gtk_widget_set_size_request(sd->label_progress, 50, -1);
2880         gtk_box_pack_start(GTK_BOX(hbox), sd->label_progress, TRUE, TRUE, 0);
2881         gtk_widget_show(sd->label_progress);
2882
2883         sd->spinner = spinner_new(NULL, -1);
2884         gtk_box_pack_start(GTK_BOX(hbox), sd->spinner, FALSE, FALSE, 0);
2885         gtk_widget_show(sd->spinner);
2886
2887         sd->button_start = pref_button_new(hbox, GTK_STOCK_FIND, NULL, FALSE,
2888                                            G_CALLBACK(search_start_cb), sd);
2889         pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
2890         sd->button_stop = pref_button_new(hbox, GTK_STOCK_STOP, NULL, FALSE,
2891                                           G_CALLBACK(search_start_cb), sd);
2892         gtk_widget_set_sensitive(sd->button_stop, FALSE);
2893
2894         search_status_update(sd);
2895         search_progress_update(sd, FALSE, -1.0);
2896
2897         search_window_list = g_list_append(search_window_list, sd);
2898
2899         file_data_register_notify_func(search_notify_cb, sd, NOTIFY_PRIORITY_MEDIUM);
2900
2901         gtk_widget_show(sd->window);
2902 }
2903
2904 /*
2905  *-------------------------------------------------------------------
2906  * maintenance (move, delete, etc.)
2907  *-------------------------------------------------------------------
2908  */
2909
2910 static void search_result_change_path(SearchData *sd, FileData *fd)
2911 {
2912         GtkTreeModel *store;
2913         GtkTreeIter iter;
2914         gboolean valid;
2915
2916         store = gtk_tree_view_get_model(GTK_TREE_VIEW(sd->result_view));
2917         valid = gtk_tree_model_get_iter_first(store, &iter);
2918         while (valid)
2919                 {
2920                 GtkTreeIter current;
2921                 MatchFileData *mfd;
2922
2923                 current = iter;
2924                 valid = gtk_tree_model_iter_next(store, &iter);
2925
2926                 gtk_tree_model_get(store, &current, SEARCH_COLUMN_POINTER, &mfd, -1);
2927                 if (mfd->fd == fd)
2928                         {
2929                         if (fd->change && fd->change->dest)
2930                                 {
2931                                 gtk_list_store_set(GTK_LIST_STORE(store), &current,
2932                                                    SEARCH_COLUMN_NAME, mfd->fd->name,
2933                                                    SEARCH_COLUMN_PATH, mfd->fd->path, -1);
2934                                 }
2935                         else
2936                                 {
2937                                 search_result_remove_item(sd, mfd, &current);
2938                                 }
2939                         }
2940                 }
2941 }
2942
2943 static void search_notify_cb(FileData *fd, NotifyType type, gpointer data)
2944 {
2945         SearchData *sd = data;
2946
2947         if (!(type & NOTIFY_CHANGE) || !fd->change) return;
2948
2949         DEBUG_1("Notify search: %s %04x", fd->path, type);
2950
2951         switch (fd->change->type)
2952                 {
2953                 case FILEDATA_CHANGE_MOVE:
2954                 case FILEDATA_CHANGE_RENAME:
2955                 case FILEDATA_CHANGE_DELETE:
2956                         search_result_change_path(sd, fd);
2957                         break;
2958                 case FILEDATA_CHANGE_COPY:
2959                 case FILEDATA_CHANGE_UNSPECIFIED:
2960                 case FILEDATA_CHANGE_WRITE_METADATA:
2961                         break;
2962                 }
2963 }
2964 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */