Include a Other Software section in Help file
[geeqie.git] / src / search.c
index c855e61..1b8da57 100644 (file)
@@ -1,16 +1,24 @@
 /*
- * Geeqie
- * (C) 2005 John Ellis
- * Copyright (C) 2008 - 2010 The Geeqie Team
+ * Copyright (C) 2005 John Ellis
+ * Copyright (C) 2008 - 2016 The Geeqie Team
  *
  * Author: John Ellis
  *
- * This software is released under the GNU General Public License (GNU GPL).
- * Please read the included file COPYING for more information.
- * This software comes with no warranty of any kind, use at your own risk!
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-
 #include "main.h"
 #include "search.h"
 
 #include "image-load.h"
 #include "img-view.h"
 #include "layout.h"
+#include "layout_util.h"
+#include "math.h"
 #include "menu.h"
 #include "metadata.h"
 #include "misc.h"
+#include "pixbuf_util.h"
 #include "print.h"
 #include "thumb.h"
 #include "ui_bookmark.h"
 
 
 #define DEF_SEARCH_WIDTH  700
-#define DEF_SEARCH_HEIGHT 450
+#define DEF_SEARCH_HEIGHT 650
 
 #define SEARCH_BUFFER_MATCH_LOAD 20
 #define SEARCH_BUFFER_MATCH_HIT  5
 #define SEARCH_BUFFER_MATCH_MISS 1
 #define SEARCH_BUFFER_FLUSH_SIZE 99
 
+#define FORMAT_CLASS_BROKEN FILE_FORMAT_CLASSES + 1
 
 typedef enum {
        SEARCH_MATCH_NONE,
        SEARCH_MATCH_EQUAL,
        SEARCH_MATCH_CONTAINS,
+       SEARCH_MATCH_NAME_EQUAL,
+       SEARCH_MATCH_NAME_CONTAINS,
+       SEARCH_MATCH_PATH_CONTAINS,
        SEARCH_MATCH_UNDER,
        SEARCH_MATCH_OVER,
        SEARCH_MATCH_BETWEEN,
        SEARCH_MATCH_ALL,
-       SEARCH_MATCH_ANY
+       SEARCH_MATCH_ANY,
+       SEARCH_MATCH_COLLECTION
 } MatchType;
 
 enum {
@@ -86,8 +102,14 @@ struct _SearchData
        GtkWidget *label_progress;
        GtkWidget *button_start;
        GtkWidget *button_stop;
+       GtkWidget *button_close;
+       GtkWidget *button_help;
        GtkWidget *spinner;
 
+       GtkWidget *collection;
+       GtkWidget *fd_button;
+       GtkWidget *collection_entry;
+
        GtkWidget *box_search;
 
        GtkWidget *menu_path;
@@ -110,6 +132,7 @@ struct _SearchData
        GtkWidget *menu_date;
        GtkWidget *date_sel;
        GtkWidget *date_sel_end;
+       GtkWidget *date_type;
 
        GtkWidget *check_dimensions;
        GtkWidget *menu_dimensions;
@@ -130,9 +153,21 @@ struct _SearchData
        GtkWidget *menu_comment;
        GtkWidget *entry_comment;
 
+       GtkWidget *check_rating;
+       GtkWidget *menu_rating;
+       GtkWidget *spin_rating;
+       GtkWidget *spin_rating_end;
+
+       GtkWidget *check_class;
+       GtkWidget *menu_class;
+       GtkWidget *class_type;
+       GtkWidget *marks_type;
+       GtkWidget *menu_marks;
+
        FileData *search_dir_fd;
        gboolean   search_path_recurse;
        gchar *search_name;
+       GRegex *search_name_regex;
        gboolean   search_name_match_case;
        gint64 search_size;
        gint64 search_size_end;
@@ -151,6 +186,9 @@ struct _SearchData
        CacheData *search_similarity_cd;
        GList *search_keyword_list;
        gchar *search_comment;
+       GRegex *search_comment_regex;
+       gint   search_rating;
+       gint   search_rating_end;
        gboolean   search_comment_match_case;
 
        MatchType search_type;
@@ -161,6 +199,10 @@ struct _SearchData
        MatchType match_dimensions;
        MatchType match_keywords;
        MatchType match_comment;
+       MatchType match_rating;
+       MatchType match_gps;
+       MatchType match_class;
+       MatchType match_marks;
 
        gboolean match_name_enable;
        gboolean match_size_enable;
@@ -169,6 +211,10 @@ struct _SearchData
        gboolean match_similarity_enable;
        gboolean match_keywords_enable;
        gboolean match_comment_enable;
+       gboolean match_rating_enable;
+       gboolean match_class_enable;
+       gboolean match_marks_enable;
+       gboolean match_broken_enable;
 
        GList *search_folder_list;
        GList *search_done_list;
@@ -190,6 +236,18 @@ struct _SearchData
        ThumbLoader *thumb_loader;
        gboolean thumb_enable;
        FileData *thumb_fd;
+
+       /* Used for lat/long coordinate search
+       */
+       gint search_gps;
+       gdouble search_lat, search_lon;
+       GtkWidget *entry_gps_coord;
+       GtkWidget *check_gps;
+       GtkWidget *spin_gps;
+       GtkWidget *units_gps;
+       GtkWidget *menu_gps;
+       gboolean match_gps_enable;
+
 };
 
 typedef struct _MatchFileData MatchFileData;
@@ -211,12 +269,14 @@ struct _MatchList
 static const MatchList text_search_menu_path[] = {
        { N_("folder"),         SEARCH_MATCH_NONE },
        { N_("comments"),       SEARCH_MATCH_ALL },
-       { N_("results"),        SEARCH_MATCH_CONTAINS }
+       { N_("results"),        SEARCH_MATCH_CONTAINS },
+       { N_("collection"),     SEARCH_MATCH_COLLECTION }
 };
 
 static const MatchList text_search_menu_name[] = {
-       { N_("contains"),       SEARCH_MATCH_CONTAINS },
-       { N_("is"),             SEARCH_MATCH_EQUAL }
+       { N_("name contains"),  SEARCH_MATCH_NAME_CONTAINS },
+       { N_("name is"),        SEARCH_MATCH_NAME_EQUAL },
+       { N_("path contains"),  SEARCH_MATCH_PATH_CONTAINS }
 };
 
 static const MatchList text_search_menu_size[] = {
@@ -244,6 +304,30 @@ static const MatchList text_search_menu_comment[] = {
        { N_("miss"),           SEARCH_MATCH_NONE }
 };
 
+
+static const MatchList text_search_menu_rating[] = {
+       { N_("equal to"),       SEARCH_MATCH_EQUAL },
+       { N_("less than"),      SEARCH_MATCH_UNDER },
+       { N_("greater than"),   SEARCH_MATCH_OVER },
+       { N_("between"),        SEARCH_MATCH_BETWEEN }
+};
+
+static const MatchList text_search_menu_gps[] = {
+       { N_("not geocoded"),   SEARCH_MATCH_NONE },
+       { N_("less than"),      SEARCH_MATCH_UNDER },
+       { N_("greater than"),   SEARCH_MATCH_OVER }
+};
+
+static const MatchList text_search_menu_class[] = {
+       { N_("is"),     SEARCH_MATCH_EQUAL },
+       { N_("is not"), SEARCH_MATCH_NONE }
+};
+
+static const MatchList text_search_menu_marks[] = {
+       { N_("is"),     SEARCH_MATCH_EQUAL },
+       { N_("is not"), SEARCH_MATCH_NONE }
+};
+
 static GList *search_window_list = NULL;
 
 
@@ -253,6 +337,8 @@ static gint search_result_count(SearchData *sd, gint64 *bytes);
 static void search_window_close(SearchData *sd);
 
 static void search_notify_cb(FileData *fd, NotifyType type, gpointer data);
+static void search_start_cb(GtkWidget *widget, gpointer data);
+void mfd_list_free(GList *list);
 
 /*
  *-------------------------------------------------------------------
@@ -286,7 +372,7 @@ static void search_status_update(SearchData *sd)
 
        t = search_result_count(sd, &t_bytes);
        s = search_result_selection_count(sd, &s_bytes);
-       
+
        tt = text_from_size_abrev(t_bytes);
 
        if (s > 0)
@@ -361,6 +447,7 @@ static gint search_result_find_row(SearchData *sd, FileData *fd, GtkTreeIter *it
        return -1;
 }
 
+
 static gboolean search_result_row_selected(SearchData *sd, FileData *fd)
 {
        GtkTreeModel *store;
@@ -383,7 +470,7 @@ static gboolean search_result_row_selected(SearchData *sd, FileData *fd)
                if (mfd_n->fd == fd) found = TRUE;
                work = work->next;
                }
-       g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
+       g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
        g_list_free(slist);
 
        return found;
@@ -422,7 +509,7 @@ static gint search_result_selection_util(SearchData *sd, gint64 *bytes, GList **
 
                work = work->next;
                }
-       g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
+       g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
        g_list_free(slist);
 
        if (bytes) *bytes = total;
@@ -640,7 +727,7 @@ static void search_result_remove_selection(SearchData *sd)
                flist = g_list_prepend(flist, mfd->fd);
                work = work->next;
                }
-       g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
+       g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
        g_list_free(slist);
 
        work = flist;
@@ -824,11 +911,7 @@ static void search_result_thumb_height(SearchData *sd)
 
        gtk_tree_view_column_set_fixed_width(column, (sd->thumb_enable) ? options->thumbnails.max_width : 4);
 
-#if GTK_CHECK_VERSION(2,18,0)
        list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
-#else
-       list = gtk_tree_view_column_get_cell_renderers(column);
-#endif
        if (!list) return;
        cell = list->data;
        g_list_free(list);
@@ -839,6 +922,8 @@ static void search_result_thumb_height(SearchData *sd)
 
 static void search_result_thumb_enable(SearchData *sd, gboolean enable)
 {
+       GtkTreeViewColumn *column;
+
        if (sd->thumb_enable == enable) return;
 
        if (sd->thumb_enable)
@@ -860,6 +945,12 @@ static void search_result_thumb_enable(SearchData *sd, gboolean enable)
                search_progress_update(sd, TRUE, -1.0);
                }
 
+       column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_THUMB - 1);
+       if (column)
+               {
+               gtk_tree_view_column_set_visible(column, enable);
+               }
+
        sd->thumb_enable = enable;
 
        search_result_thumb_height(sd);
@@ -918,13 +1009,6 @@ static void sr_menu_edit_cb(GtkWidget *widget, gpointer data)
        search_result_edit_selected(sd, key);
 }
 
-static void sr_menu_collection_cb(GtkWidget *widget, gpointer data)
-{
-       SearchData *sd = data;
-
-       search_result_collection_from_selection(sd);
-}
-
 static void sr_menu_print_cb(GtkWidget *widget, gpointer data)
 {
        SearchData *sd = data;
@@ -958,6 +1042,15 @@ static void sr_menu_delete_cb(GtkWidget *widget, gpointer data)
 {
        SearchData *sd = data;
 
+       options->file_ops.safe_delete_enable = FALSE;
+       file_util_delete(NULL, search_result_selection_list(sd), sd->window);
+}
+
+static void sr_menu_move_to_trash_cb(GtkWidget *widget, gpointer data)
+{
+       SearchData *sd = data;
+
+       options->file_ops.safe_delete_enable = TRUE;
        file_util_delete(NULL, search_result_selection_list(sd), sd->window);
 }
 
@@ -965,21 +1058,21 @@ static void sr_menu_copy_path_cb(GtkWidget *widget, gpointer data)
 {
        SearchData *sd = data;
 
-       file_util_copy_path_list_to_clipboard(search_result_selection_list(sd));
+       file_util_copy_path_list_to_clipboard(search_result_selection_list(sd), TRUE);
 }
 
-static void sr_menu_remove_cb(GtkWidget *widget, gpointer data)
+static void sr_menu_copy_path_unquoted_cb(GtkWidget *widget, gpointer data)
 {
        SearchData *sd = data;
 
-       search_result_remove_selection(sd);
+       file_util_copy_path_list_to_clipboard(search_result_selection_list(sd), FALSE);
 }
 
-static void sr_menu_clear_cb(GtkWidget *widget, gpointer data)
+static void sr_menu_play_cb(GtkWidget *widget, gpointer data)
 {
        SearchData *sd = data;
 
-       search_result_clear(sd);
+       start_editor_from_file(options->image_l_click_video_editor, sd->click_fd);
 }
 
 static void search_result_menu_destroy_cb(GtkWidget *widget, gpointer data)
@@ -989,14 +1082,39 @@ static void search_result_menu_destroy_cb(GtkWidget *widget, gpointer data)
        filelist_free(editmenu_fd_list);
 }
 
+/**
+ * @brief Add file selection list to a collection
+ * @param[in] widget 
+ * @param[in] data Index to the collection list menu item selected, or -1 for new collection
+ * 
+ * 
+ */
+static void search_pop_menu_collections_cb(GtkWidget *widget, gpointer data)
+{
+       SearchData *sd;
+       GList *selection_list;
+
+       sd = submenu_item_get_data(widget);
+       selection_list = search_result_selection_list(sd);
+       pop_menu_collections(selection_list, data);
+
+       filelist_free(selection_list);
+}
+
 static GtkWidget *search_result_menu(SearchData *sd, gboolean on_row, gboolean empty)
 {
        GtkWidget *menu;
        GtkWidget *item;
        GList *editmenu_fd_list;
+       gboolean video;
 
        menu = popup_menu_short_lived();
 
+       video = (on_row && sd->click_fd && sd->click_fd->format_class == FORMAT_CLASS_VIDEO);
+       menu_item_add_stock_sensitive(menu, _("_Play"), GTK_STOCK_MEDIA_PLAY, video,
+                           G_CALLBACK(sr_menu_play_cb), sd);
+       menu_item_add_divider(menu);
+
        menu_item_add_sensitive(menu, _("_View"), on_row,
                                G_CALLBACK(sr_menu_view_cb), sd);
        menu_item_add_stock_sensitive(menu, _("View in _new window"), GTK_STOCK_NEW, on_row,
@@ -1013,8 +1131,11 @@ static GtkWidget *search_result_menu(SearchData *sd, gboolean on_row, gboolean e
                         G_CALLBACK(search_result_menu_destroy_cb), editmenu_fd_list);
        submenu_add_edit(menu, &item, G_CALLBACK(sr_menu_edit_cb), sd, editmenu_fd_list);
        if (!on_row) gtk_widget_set_sensitive(item, FALSE);
-       menu_item_add_stock_sensitive(menu, _("Add to new collection"), GTK_STOCK_INDEX, on_row,
-                                     G_CALLBACK(sr_menu_collection_cb), sd);
+
+       submenu_add_collections(menu, &item,
+                               G_CALLBACK(search_pop_menu_collections_cb), sd);
+       gtk_widget_set_sensitive(item, on_row);
+
        menu_item_add_stock_sensitive(menu, _("Print..."), GTK_STOCK_PRINT, on_row,
                                      G_CALLBACK(sr_menu_print_cb), sd);
        menu_item_add_divider(menu);
@@ -1024,15 +1145,20 @@ static GtkWidget *search_result_menu(SearchData *sd, gboolean on_row, gboolean e
                                G_CALLBACK(sr_menu_move_cb), sd);
        menu_item_add_sensitive(menu, _("_Rename..."), on_row,
                                G_CALLBACK(sr_menu_rename_cb), sd);
-       menu_item_add_stock_sensitive(menu, _("_Delete..."), GTK_STOCK_DELETE, on_row,
-                                     G_CALLBACK(sr_menu_delete_cb), sd);
        menu_item_add_sensitive(menu, _("_Copy path"), on_row,
                                G_CALLBACK(sr_menu_copy_path_cb), sd);
+       menu_item_add_sensitive(menu, _("_Copy path unquoted"), on_row,
+                               G_CALLBACK(sr_menu_copy_path_unquoted_cb), sd);
+
        menu_item_add_divider(menu);
-       menu_item_add_stock_sensitive(menu, _("Rem_ove"), GTK_STOCK_REMOVE, on_row,
-                                     G_CALLBACK(sr_menu_remove_cb), sd);
-       menu_item_add_stock_sensitive(menu, _("C_lear"), GTK_STOCK_CLEAR, !empty,
-                                     G_CALLBACK(sr_menu_clear_cb), sd);
+       menu_item_add_stock_sensitive(menu,
+                               options->file_ops.confirm_move_to_trash ? _("Move to Trash...") :
+                                       _("Move to Trash"), PIXBUF_INLINE_ICON_TRASH, on_row,
+                               G_CALLBACK(sr_menu_move_to_trash_cb), sd);
+       menu_item_add_stock_sensitive(menu,
+                               options->file_ops.confirm_delete ? _("_Delete...") :
+                                       _("_Delete"), GTK_STOCK_DELETE, on_row,
+                               G_CALLBACK(sr_menu_delete_cb), sd);
 
        return menu;
 }
@@ -1190,6 +1316,7 @@ static gboolean search_result_release_cb(GtkWidget *widget, GdkEventButton *beve
        return FALSE;
 }
 
+
 static gboolean search_result_keypress_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
 {
        SearchData *sd = data;
@@ -1214,45 +1341,24 @@ static gboolean search_result_keypress_cb(GtkWidget *widget, GdkEventKey *event,
                gtk_tree_model_get_iter(store, &iter, tpath);
                gtk_tree_model_get(store, &iter, SEARCH_COLUMN_POINTER, &mfd, -1);
                }
-       g_list_foreach(slist, (GFunc)gtk_tree_path_free, NULL);
+       g_list_foreach(slist, (GFunc)tree_path_free_wrapper, NULL);
        g_list_free(slist);
 
        if (event->state & GDK_CONTROL_MASK)
                {
-               gint edit_val = -1;
-
                stop_signal = TRUE;
                switch (event->keyval)
                        {
                        case '1':
-                               edit_val = 0;
-                               break;
                        case '2':
-                               edit_val = 1;
-                               break;
                        case '3':
-                               edit_val = 2;
-                               break;
                        case '4':
-                               edit_val = 3;
-                               break;
                        case '5':
-                               edit_val = 4;
-                               break;
                        case '6':
-                               edit_val = 5;
-                               break;
                        case '7':
-                               edit_val = 6;
-                               break;
                        case '8':
-                               edit_val = 7;
-                               break;
                        case '9':
-                               edit_val = 8;
-                               break;
                        case '0':
-                               edit_val = 9;
                                break;
                        case 'C': case 'c':
                                file_util_copy(NULL, search_result_selection_list(sd), NULL, widget);
@@ -1264,6 +1370,7 @@ static gboolean search_result_keypress_cb(GtkWidget *widget, GdkEventKey *event,
                                file_util_rename(NULL, search_result_selection_list(sd), widget);
                                break;
                        case 'D': case 'd':
+                               options->file_ops.safe_delete_enable = TRUE;
                                file_util_delete(NULL, search_result_selection_list(sd), widget);
                                break;
                        case 'A': case 'a':
@@ -1276,26 +1383,20 @@ static gboolean search_result_keypress_cb(GtkWidget *widget, GdkEventKey *event,
                                        gtk_tree_selection_select_all(selection);
                                        }
                                break;
-                       case GDK_Delete: case GDK_KP_Delete:
+                       case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
                                search_result_clear(sd);
                                break;
                        default:
                                stop_signal = FALSE;
                                break;
                        }
-#if 0
-               if (edit_val >= 0)
-                       {
-                       search_result_edit_selected(sd, edit_val);
-                       }
-#endif
                }
        else
                {
                stop_signal = TRUE;
                switch (event->keyval)
                        {
-                       case GDK_Return: case GDK_KP_Enter:
+                       case GDK_KEY_Return: case GDK_KEY_KP_Enter:
                                if (mfd) layout_set_fd(NULL, mfd->fd);
                                break;
                        case 'V': case 'v':
@@ -1307,18 +1408,22 @@ static gboolean search_result_keypress_cb(GtkWidget *widget, GdkEventKey *event,
                                filelist_free(list);
                                }
                                break;
-                       case GDK_Delete: case GDK_KP_Delete:
+                       case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
                                search_result_remove_selection(sd);
                                break;
                        case 'C': case 'c':
                                search_result_collection_from_selection(sd);
                                break;
-                       case GDK_Menu:
-                       case GDK_F10:
+                       case GDK_KEY_Menu:
+                       case GDK_KEY_F10:
                                {
                                GtkWidget *menu;
 
-                               sd->click_fd = mfd->fd;
+                               if (mfd)
+                                       sd->click_fd = mfd->fd;
+                               else
+                                       sd->click_fd = NULL;
+
                                menu = search_result_menu(sd, (mfd != NULL), (search_result_count(sd, NULL) > 0));
                                gtk_menu_popup(GTK_MENU(menu), NULL, NULL,
                                               search_result_menu_pos_cb, sd, 0, GDK_CURRENT_TIME);
@@ -1350,11 +1455,19 @@ static gboolean search_window_keypress_cb(GtkWidget *widget, GdkEventKey *event,
                        case 'W': case 'w':
                                search_window_close(sd);
                                break;
+                       case GDK_KEY_Return: case GDK_KEY_KP_Enter:
+                               search_start_cb(NULL, sd);
+                               break;
                        default:
                                stop_signal = FALSE;
                                break;
                        }
                }
+       if (!stop_signal && is_help_key(event))
+               {
+               help_window_show("GuideImageSearchSearch.html");
+               stop_signal = TRUE;
+               }
 
        return stop_signal;
 }
@@ -1371,32 +1484,24 @@ static GtkTargetEntry result_drag_types[] = {
 };
 static gint n_result_drag_types = 2;
 
+static GtkTargetEntry result_drop_types[] = {
+       { "text/uri-list", 0, TARGET_URI_LIST },
+       { "text/plain", 0, TARGET_TEXT_PLAIN }
+};
+static gint n_result_drop_types = 2;
+
 static void search_dnd_data_set(GtkWidget *widget, GdkDragContext *context,
                                GtkSelectionData *selection_data, guint info,
                                guint time, gpointer data)
 {
        SearchData *sd = data;
-       gchar *uri_text;
-       gint length;
        GList *list;
 
-       switch (info)
-               {
-               case TARGET_URI_LIST:
-               case TARGET_TEXT_PLAIN:
-                       list = search_result_selection_list(sd);
-                       if (!list) return;
-                       uri_text = uri_text_from_filelist(list, &length, (info == TARGET_TEXT_PLAIN));
-                       filelist_free(list);
-                       break;
-               default:
-                       uri_text = NULL;
-                       break;
-               }
+       list = search_result_selection_list(sd);
+       if (!list) return;
 
-       if (uri_text) gtk_selection_data_set(selection_data, selection_data->target,
-                                            8, (guchar *)uri_text, length);
-       g_free(uri_text);
+       uri_selection_data_set_uris_from_filelist(selection_data, list);
+       filelist_free(list);
 }
 
 static void search_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
@@ -1431,6 +1536,103 @@ static void search_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointe
                }
 }
 
+static void search_gps_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
+                                                                               gint x, gint y,
+                                                                               GtkSelectionData *selection_data, guint info,
+                                                                               guint time, gpointer data)
+{
+       SearchData *sd = data;
+       GList *list;
+       gdouble latitude, longitude;
+       FileData *fd;
+
+       if (info == TARGET_URI_LIST)
+               {
+               list = uri_filelist_from_gtk_selection_data(selection_data);
+
+               /* If more than one file, use only the first file in a list.
+               */
+               if (list != NULL)
+                       {
+                       fd = list->data;
+                       latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
+                       longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
+                       if (latitude != 1000 && longitude != 1000)
+                               {
+                               gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord),
+                                                       g_strdup_printf("%lf %lf", latitude, longitude));
+                               }
+                       else
+                               {
+                               gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord), "Image is not geocoded");
+                               }
+                       }
+               }
+
+       if (info == TARGET_TEXT_PLAIN)
+               {
+               gtk_entry_set_text(GTK_ENTRY(sd->entry_gps_coord),"");
+               }
+}
+
+static void search_path_entry_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
+                                                                               gint x, gint y,
+                                                                               GtkSelectionData *selection_data, guint info,
+                                                                               guint time, gpointer data)
+{
+       SearchData *sd = data;
+       GList *list;
+       FileData *fd;
+
+       if (info == TARGET_URI_LIST)
+               {
+               list = uri_filelist_from_gtk_selection_data(selection_data);
+               /* If more than one file, use only the first file in a list.
+               */
+               if (list != NULL)
+                       {
+                       fd = list->data;
+                       gtk_entry_set_text(GTK_ENTRY(sd->path_entry),
+                                               g_strdup_printf("%s", fd->path));
+                       gtk_widget_set_tooltip_text(GTK_WIDGET(sd->path_entry),g_strdup_printf("%s", fd->path));
+                       }
+               }
+
+       if (info == TARGET_TEXT_PLAIN)
+               {
+               gtk_entry_set_text(GTK_ENTRY(sd->path_entry),"");
+               }
+}
+
+static void search_image_content_dnd_received_cb(GtkWidget *pane, GdkDragContext *context,
+                                                                               gint x, gint y,
+                                                                               GtkSelectionData *selection_data, guint info,
+                                                                               guint time, gpointer data)
+{
+       SearchData *sd = data;
+       GList *list;
+       FileData *fd;
+
+       if (info == TARGET_URI_LIST)
+               {
+               list = uri_filelist_from_gtk_selection_data(selection_data);
+               /* If more than one file, use only the first file in a list.
+               */
+               if (list != NULL)
+                       {
+                       fd = list->data;
+                       gtk_entry_set_text(GTK_ENTRY(sd->entry_similarity),
+                                               g_strdup_printf("%s", fd->path));
+                       gtk_widget_set_tooltip_text(GTK_WIDGET(sd->entry_similarity),g_strdup_printf("%s", fd->path));
+                       }
+               }
+
+       if (info == TARGET_TEXT_PLAIN)
+               {
+               gtk_entry_set_text(GTK_ENTRY(sd->entry_similarity),"");
+               }
+}
+
 static void search_dnd_init(SearchData *sd)
 {
        gtk_drag_source_set(sd->result_view, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
@@ -1440,11 +1642,30 @@ static void search_dnd_init(SearchData *sd)
                         G_CALLBACK(search_dnd_data_set), sd);
        g_signal_connect(G_OBJECT(sd->result_view), "drag_begin",
                         G_CALLBACK(search_dnd_begin), sd);
-#if 0
-       g_signal_connect(G_OBJECT(sd->result_view), "drag_end",
-                        G_CALLBACK(search_dnd_end), sd);
-#endif
 
+       gtk_drag_dest_set(GTK_WIDGET(sd->entry_gps_coord),
+                                        GTK_DEST_DEFAULT_ALL,
+                                         result_drop_types, n_result_drop_types,
+                                        GDK_ACTION_COPY);
+
+       g_signal_connect(G_OBJECT(sd->entry_gps_coord), "drag_data_received",
+                                       G_CALLBACK(search_gps_dnd_received_cb), sd);
+
+       gtk_drag_dest_set(GTK_WIDGET(sd->path_entry),
+                                       GTK_DEST_DEFAULT_ALL,
+                                       result_drop_types, n_result_drop_types,
+                                       GDK_ACTION_COPY);
+
+       g_signal_connect(G_OBJECT(sd->path_entry), "drag_data_received",
+                                       G_CALLBACK(search_path_entry_dnd_received_cb), sd);
+
+       gtk_drag_dest_set(GTK_WIDGET(sd->entry_similarity),
+                                       GTK_DEST_DEFAULT_ALL,
+                                       result_drop_types, n_result_drop_types,
+                                       GDK_ACTION_COPY);
+
+       g_signal_connect(G_OBJECT(sd->entry_similarity), "drag_data_received",
+                                       G_CALLBACK(search_image_content_dnd_received_cb), sd);
 }
 
 /*
@@ -1503,6 +1724,8 @@ static void search_stop(SearchData *sd)
        filelist_free(sd->search_file_list);
        sd->search_file_list = NULL;
 
+       sd->match_broken_enable = FALSE;
+
        gtk_widget_set_sensitive(sd->box_search, TRUE);
        spinner_set_interval(sd->spinner, -1);
        gtk_widget_set_sensitive(sd->button_start, TRUE);
@@ -1517,7 +1740,16 @@ static void search_file_load_process(SearchData *sd, CacheData *cd)
 
        pixbuf = image_loader_get_pixbuf(sd->img_loader);
 
-       if (cd && pixbuf)
+       /* Used to determine if image is broken
+        */
+       if (cd && !pixbuf)
+               {
+               if (!cd->dimensions)
+                       {
+                       cache_sim_data_set_dimensions(cd, -1, -1);
+                       }
+               }
+       else if (cd && pixbuf)
                {
                if (!cd->dimensions)
                        {
@@ -1596,8 +1828,7 @@ static gboolean search_file_do_extra(SearchData *sd, FileData *fd, gint *match,
 
        if (new_data)
                {
-               if ((sd->match_dimensions_enable && !sd->img_cd->dimensions) ||
-                   (sd->match_similarity_enable && !sd->img_cd->similarity))
+               if ((sd->match_dimensions_enable && !sd->img_cd->dimensions) || (sd->match_similarity_enable && !sd->img_cd->similarity) || sd->match_broken_enable)
                        {
                        sd->img_loader = image_loader_new(fd);
                        g_signal_connect(G_OBJECT(sd->img_loader), "error", (GCallback)search_file_load_done_cb, sd);
@@ -1614,6 +1845,20 @@ static gboolean search_file_do_extra(SearchData *sd, FileData *fd, gint *match,
                        }
                }
 
+       if (sd->match_broken_enable)
+               {
+               tested = TRUE;
+               tmatch = FALSE;
+               if (sd->match_class == SEARCH_MATCH_EQUAL && sd->img_cd->width == -1)
+                       {
+                       tmatch = TRUE;
+                       }
+               else if (sd->match_class == SEARCH_MATCH_NONE && sd->img_cd->width != -1)
+                       {
+                       tmatch = TRUE;
+                       }
+               }
+
        if (tmatch && sd->match_dimensions_enable && sd->img_cd->dimensions)
                {
                CacheData *cd = sd->img_cd;
@@ -1647,7 +1892,7 @@ static gboolean search_file_do_extra(SearchData *sd, FileData *fd, gint *match,
                tmatch = FALSE;
                tested = TRUE;
 
-               /* fixme: implement similarity checking */
+               /** @FIXME implement similarity checking */
                if (sd->search_similarity_cd && sd->search_similarity_cd->similarity)
                        {
                        gdouble result;
@@ -1688,6 +1933,7 @@ static gboolean search_file_next(SearchData *sd)
        gint width = 0;
        gint height = 0;
        gint sim = 0;
+       time_t file_date;
 
        if (!sd->search_file_list) return FALSE;
 
@@ -1709,7 +1955,7 @@ static gboolean search_file_next(SearchData *sd)
                tested = TRUE;
                match = FALSE;
 
-               if (sd->match_name == SEARCH_MATCH_EQUAL)
+               if (sd->match_name == SEARCH_MATCH_NAME_EQUAL)
                        {
                        if (sd->search_name_match_case)
                                {
@@ -1720,17 +1966,26 @@ static gboolean search_file_next(SearchData *sd)
                                match = (g_ascii_strcasecmp(fd->name, sd->search_name) == 0);
                                }
                        }
-               else if (sd->match_name == SEARCH_MATCH_CONTAINS)
+               else if (sd->match_name == SEARCH_MATCH_NAME_CONTAINS || sd->match_name == SEARCH_MATCH_PATH_CONTAINS)
                        {
+                       const gchar *fd_name_or_path;
+                       if (sd->match_name == SEARCH_MATCH_NAME_CONTAINS)
+                               {
+                               fd_name_or_path = fd->name;
+                               }
+                       else
+                               {
+                               fd_name_or_path = fd->path;
+                               }
                        if (sd->search_name_match_case)
                                {
-                               match = (strstr(fd->name, sd->search_name) != NULL);
+                               match = g_regex_match(sd->search_name_regex, fd_name_or_path, 0, NULL);
                                }
                        else
                                {
                                /* sd->search_name is converted in search_start() */
-                               gchar *haystack = g_utf8_strdown(fd->name, -1);
-                               match = (strstr(haystack, sd->search_name) != NULL);
+                               gchar *haystack = g_utf8_strdown(fd_name_or_path, -1);
+                               match = g_regex_match(sd->search_name_regex, haystack, 0, NULL);
                                g_free(haystack);
                                }
                        }
@@ -1764,11 +2019,33 @@ static gboolean search_file_next(SearchData *sd)
                tested = TRUE;
                match = FALSE;
 
+               if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->date_type)), _("Changed")) == 0)
+                       {
+                       file_date = fd->cdate;
+                       }
+               else if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->date_type)), _("Original")) == 0)
+                       {
+                       read_exif_time_data(fd);
+                       file_date = fd->exifdate;
+                       }
+               else if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->date_type)), _("Digitized")) == 0)
+                       {
+                       read_exif_time_digitized_data(fd);
+                       file_date = fd->exifdate_digitized;
+                       }
+               else
+                       {
+                       file_date = fd->date;
+                       }
+
                if (sd->match_date == SEARCH_MATCH_EQUAL)
                        {
                        struct tm *lt;
 
-                       lt = localtime(&fd->date);
+                       lt = localtime(&file_date);
                        match = (lt &&
                                 lt->tm_year == sd->search_date_y - 1900 &&
                                 lt->tm_mon == sd->search_date_m - 1 &&
@@ -1776,11 +2053,11 @@ static gboolean search_file_next(SearchData *sd)
                        }
                else if (sd->match_date == SEARCH_MATCH_UNDER)
                        {
-                       match = (fd->date < convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y));
+                       match = (file_date < convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y));
                        }
                else if (sd->match_date == SEARCH_MATCH_OVER)
                        {
-                       match = (fd->date > convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y) + 60 * 60 * 24 - 1);
+                       match = (file_date > convert_dmy_to_time(sd->search_date_d, sd->search_date_m, sd->search_date_y) + 60 * 60 * 24 - 1);
                        }
                else if (sd->match_date == SEARCH_MATCH_BETWEEN)
                        {
@@ -1795,7 +2072,7 @@ static gboolean search_file_next(SearchData *sd)
                                {
                                a += 60 * 60 * 24 - 1;
                                }
-                       match = MATCH_IS_BETWEEN(fd->date, a, b);
+                       match = MATCH_IS_BETWEEN(file_date, a, b);
                        }
                }
 
@@ -1899,11 +2176,11 @@ static gboolean search_file_next(SearchData *sd)
 
                        if (sd->match_comment == SEARCH_MATCH_CONTAINS)
                                {
-                               match = (strstr(comment, sd->search_comment) != NULL);
+                               match = g_regex_match(sd->search_comment_regex, comment, 0, NULL);
                                }
                        else if (sd->match_comment == SEARCH_MATCH_NONE)
                                {
-                               match = (strstr(comment, sd->search_comment) == NULL);
+                               match = !g_regex_match(sd->search_comment_regex, comment, 0, NULL);
                                }
                        g_free(comment);
                        }
@@ -1913,8 +2190,207 @@ static gboolean search_file_next(SearchData *sd)
                        }
                }
 
-       if ((match || extra_only) &&
-           (sd->match_dimensions_enable || sd->match_similarity_enable))
+       if (match && sd->match_rating_enable)
+               {
+               tested = TRUE;
+               match = FALSE;
+               gint rating;
+
+               rating = metadata_read_int(fd, RATING_KEY, 0);
+               if (sd->match_rating == SEARCH_MATCH_EQUAL)
+                       {
+                       match = (rating == sd->search_rating);
+                       }
+               else if (sd->match_rating == SEARCH_MATCH_UNDER)
+                       {
+                       match = (rating < sd->search_rating);
+                       }
+               else if (sd->match_rating == SEARCH_MATCH_OVER)
+                       {
+                       match = (rating > sd->search_rating);
+                       }
+               else if (sd->match_rating == SEARCH_MATCH_BETWEEN)
+                       {
+                       match = MATCH_IS_BETWEEN(rating, sd->search_rating, sd->search_rating_end);
+                       }
+               }
+
+       if (match && sd->match_class_enable)
+               {
+               tested = TRUE;
+               match = FALSE;
+               gint class;
+               FileFormatClass search_class;
+
+               if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->class_type)), _("Image")) == 0)
+                       {
+                       search_class = FORMAT_CLASS_IMAGE;
+                       }
+               else if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->class_type)), _("Raw Image")) == 0)
+                       {
+                       search_class = FORMAT_CLASS_RAWIMAGE;
+                       }
+               else if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->class_type)), _("Video")) == 0)
+                       {
+                       search_class = FORMAT_CLASS_VIDEO;
+                       }
+               else if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->class_type)), _("Document")) == 0)
+                       {
+                       search_class = FORMAT_CLASS_DOCUMENT;
+                       }
+               else if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->class_type)), _("Metadata")) == 0)
+                       {
+                       search_class = FORMAT_CLASS_META;
+                       }
+               else if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->class_type)), _("Unknown")) == 0)
+                       {
+                       search_class = FORMAT_CLASS_UNKNOWN;
+                       }
+               else
+                       {
+                       search_class = FORMAT_CLASS_BROKEN;
+                       }
+
+               if (search_class != FORMAT_CLASS_BROKEN)
+                       {
+                       class = fd->format_class;
+                       if (sd->match_class == SEARCH_MATCH_EQUAL)
+                               {
+                               match = (class == search_class);
+                               }
+                       else if (sd->match_class == SEARCH_MATCH_NONE)
+                               {
+                               match = (class != search_class);
+                               }
+                       }
+               else
+                       {
+                       if (fd->format_class == FORMAT_CLASS_IMAGE || fd->format_class == FORMAT_CLASS_RAWIMAGE || fd->format_class == FORMAT_CLASS_VIDEO || fd->format_class == FORMAT_CLASS_DOCUMENT)
+                               {
+                               sd->match_broken_enable = TRUE;
+                               match = TRUE;
+                               }
+                       else
+                               {
+                               sd->match_broken_enable = FALSE;
+                               }
+                       }
+               }
+
+       if (match && sd->match_marks_enable)
+               {
+               tested = TRUE;
+               match = FALSE;
+               gint search_marks;
+               gint i;
+               gchar *marks_string;
+
+               if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->marks_type)), _("Any mark")) == 0)
+                       {
+                       search_marks = -1;
+                       }
+               else
+                       {
+                       for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
+                               {
+                               marks_string = g_strdup_printf("%s%d", _("Mark "), i + 1);
+                               if (g_strcmp0(marks_string, options->marks_tooltips[i]) != 0)
+                                       {
+                                       g_free(marks_string);
+                                       marks_string = g_strdup_printf("%s%d %s", _("Mark "), i + 1,
+                                                                                                       options->marks_tooltips[i]);
+                                       }
+
+                               if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                                               GTK_COMBO_BOX_TEXT(sd->marks_type)),
+                                                               marks_string) == 0)
+                                       {
+                                       search_marks = 1 << i;
+                                       }
+                               g_free(marks_string);
+                               }
+                       }
+
+               if (sd->match_marks == SEARCH_MATCH_EQUAL)
+                       {
+                       match = (fd->marks & search_marks);
+                       }
+               else
+                       {
+                       if (search_marks == -1)
+                               {
+                               match = fd->marks ? FALSE : TRUE;
+                               }
+                       else
+                               {
+                               match = (fd->marks & search_marks) ? FALSE : TRUE;
+                               }
+                       }
+               }
+
+       if (match && sd->match_gps_enable)
+               {
+               /* Calculate the distance the image is from the specified origin.
+               * This is a standard algorithm. A simplified one may be faster.
+               */
+               #define RADIANS  0.0174532925
+               #define KM_EARTH_RADIUS 6371
+               #define MILES_EARTH_RADIUS 3959
+               #define NAUTICAL_MILES_EARTH_RADIUS 3440
+
+               gdouble latitude, longitude, range, conversion;
+
+               if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->units_gps)), _("km")) == 0)
+                       {
+                       conversion = KM_EARTH_RADIUS;
+                       }
+               else if (g_strcmp0(gtk_combo_box_text_get_active_text(
+                                               GTK_COMBO_BOX_TEXT(sd->units_gps)), _("miles")) == 0)
+                       {
+                       conversion = MILES_EARTH_RADIUS;
+                       }
+               else
+                       {
+                       conversion = NAUTICAL_MILES_EARTH_RADIUS;
+                       }
+
+               tested = TRUE;
+               match = FALSE;
+
+               latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
+               longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
+               if (latitude != 1000 && longitude != 1000)
+                       {
+                       range = conversion * acos(sin(latitude * RADIANS) *
+                                               sin(sd->search_lat * RADIANS) + cos(latitude * RADIANS) *
+                                               cos(sd->search_lat * RADIANS) * cos((sd->search_lon -
+                                               longitude) * RADIANS));
+                       if (sd->match_gps == SEARCH_MATCH_UNDER)
+                               {
+                               if (sd->search_gps >= range)
+                                       match = TRUE;
+                               }
+                       else if (sd->match_gps == SEARCH_MATCH_OVER)
+                               {
+                               if (sd->search_gps < range)
+                                       match = TRUE;
+                               }
+                       }
+               else if (sd->match_gps == SEARCH_MATCH_NONE)
+                       {
+                       match = TRUE;
+                       }
+               }
+
+       if ((match || extra_only) && (sd->match_dimensions_enable || sd->match_similarity_enable || sd->match_broken_enable))
                {
                tested = TRUE;
 
@@ -2071,6 +2547,8 @@ static void search_similarity_load_done_cb(ImageLoader *il, gpointer data)
 
 static void search_start(SearchData *sd)
 {
+       GError *error = NULL;
+
        search_stop(sd);
        search_result_clear(sd);
 
@@ -2087,6 +2565,20 @@ static void search_start(SearchData *sd)
                sd->search_name = tmp;
                }
 
+       if(sd->search_name_regex)
+               {
+               g_regex_unref(sd->search_name_regex);
+               }
+
+       sd->search_name_regex = g_regex_new(sd->search_name, 0, 0, &error);
+       if (error)
+               {
+               log_printf("Error: could not compile regular expression %s\n%s\n", sd->search_name, error->message);
+               g_error_free(error);
+               error = NULL;
+               sd->search_name_regex = g_regex_new("", 0, 0, NULL);
+               }
+
        if (!sd->search_comment_match_case)
                {
                /* convert to lowercase here, so that this is only done once per search */
@@ -2095,6 +2587,20 @@ static void search_start(SearchData *sd)
                sd->search_comment = tmp;
                }
 
+       if(sd->search_comment_regex)
+               {
+               g_regex_unref(sd->search_comment_regex);
+               }
+
+       sd->search_comment_regex = g_regex_new(sd->search_comment, 0, 0, &error);
+       if (error)
+               {
+               log_printf("Error: could not compile regular expression %s\n%s\n", sd->search_comment, error->message);
+               g_error_free(error);
+               error = NULL;
+               sd->search_comment_regex = g_regex_new("", 0, 0, NULL);
+               }
+
        sd->search_count = 0;
        sd->search_total = 0;
 
@@ -2145,6 +2651,8 @@ static void search_start_cb(GtkWidget *widget, gpointer data)
        SearchData *sd = data;
        GtkTreeViewColumn *column;
        gchar *path;
+       gchar *entry_text;
+       gchar *collection;
 
        if (sd->search_folder_list)
                {
@@ -2175,6 +2683,32 @@ static void search_start_cb(GtkWidget *widget, gpointer data)
                tab_completion_append_to_history(sd->entry_similarity, sd->search_similarity_path);
                }
 
+       /* Check the coordinate entry.
+       * If the result is not sensible, it should get blocked.
+       */
+       if (sd->match_gps_enable)
+               {
+               if (sd->match_gps != SEARCH_MATCH_NONE)
+                       {
+                       entry_text = decode_geo_parameters(gtk_entry_get_text(
+                                                                               GTK_ENTRY(sd->entry_gps_coord)));
+
+                       sd->search_lat = 1000;
+                       sd->search_lon = 1000;
+                       sscanf(entry_text," %lf  %lf ", &sd->search_lat, &sd->search_lon );
+                       if (!(entry_text != NULL && !g_strstr_len(entry_text, -1, "Error") &&
+                                               sd->search_lat >= -90 && sd->search_lat <= 90 &&
+                                               sd->search_lon >= -180 && sd->search_lon <= 180))
+                               {
+                               file_util_warning_dialog(_(
+                                               "Entry does not contain a valid lat/long value"),
+                                                       entry_text, GTK_STOCK_DIALOG_WARNING, sd->window);
+                               return;
+                               }
+                       g_free(entry_text);
+                       }
+               }
+
        string_list_free(sd->search_keyword_list);
        sd->search_keyword_list = keyword_list_pull(sd->entry_keywords);
 
@@ -2244,6 +2778,29 @@ static void search_start_cb(GtkWidget *widget, gpointer data)
 
                sd->search_file_list = g_list_concat(sd->search_file_list, list);
                }
+       else if (sd->search_type == SEARCH_MATCH_COLLECTION)
+               {
+               collection = g_strdup(gtk_entry_get_text(GTK_ENTRY(sd->collection_entry)));
+
+               if (is_collection(collection))
+                       {
+                       GList *list = NULL;
+
+                       list = collection_contents_fd(collection);
+
+                       file_data_unref(sd->search_dir_fd);
+                       sd->search_dir_fd = NULL;
+
+                       search_start(sd);
+
+                       sd->search_file_list = g_list_concat(sd->search_file_list, list);
+                       }
+               else
+                       {
+                       file_util_warning_dialog(_("Collection not found"), _("Please enter an existing collection name."), GTK_STOCK_DIALOG_WARNING, sd->window);
+                       }
+               g_free(collection);
+               }
 }
 
 /*
@@ -2361,19 +2918,11 @@ static void menu_choice_set_visible(GtkWidget *widget, gboolean visible)
 {
        if (visible)
                {
-#if GTK_CHECK_VERSION(2,20,0)
                if (!gtk_widget_get_visible(widget)) gtk_widget_show(widget);
-#else
-               if (!GTK_WIDGET_VISIBLE(widget)) gtk_widget_show(widget);
-#endif
                }
        else
                {
-#if GTK_CHECK_VERSION(2,20,0)
                if (gtk_widget_get_visible(widget)) gtk_widget_hide(widget);
-#else
-               if (GTK_WIDGET_VISIBLE(widget)) gtk_widget_hide(widget);
-#endif
                }
 }
 
@@ -2396,6 +2945,7 @@ static void menu_choice_path_cb(GtkWidget *combo, gpointer data)
 
        menu_choice_set_visible(gtk_widget_get_parent(sd->check_recurse),
                                (sd->search_type == SEARCH_MATCH_NONE));
+       menu_choice_set_visible(sd->collection, (sd->search_type == SEARCH_MATCH_COLLECTION));
 }
 
 static void menu_choice_name_cb(GtkWidget *combo, gpointer data)
@@ -2415,6 +2965,30 @@ static void menu_choice_size_cb(GtkWidget *combo, gpointer data)
                                (sd->match_size == SEARCH_MATCH_BETWEEN));
 }
 
+static void menu_choice_rating_cb(GtkWidget *combo, gpointer data)
+{
+       SearchData *sd = data;
+
+       if (!menu_choice_get_match_type(combo, &sd->match_rating)) return;
+
+       menu_choice_set_visible(gtk_widget_get_parent(sd->spin_rating_end),
+                               (sd->match_rating == SEARCH_MATCH_BETWEEN));
+}
+
+static void menu_choice_class_cb(GtkWidget *combo, gpointer data)
+{
+       SearchData *sd = data;
+
+       if (!menu_choice_get_match_type(combo, &sd->match_class)) return;
+}
+
+static void menu_choice_marks_cb(GtkWidget *combo, gpointer data)
+{
+       SearchData *sd = data;
+
+       if (!menu_choice_get_match_type(combo, &sd->match_marks)) return;
+}
+
 static void menu_choice_date_cb(GtkWidget *combo, gpointer data)
 {
        SearchData *sd = data;
@@ -2456,6 +3030,16 @@ static void menu_choice_spin_cb(GtkAdjustment *adjustment, gpointer data)
        *value = (gint)gtk_adjustment_get_value(adjustment);
 }
 
+static void menu_choice_gps_cb(GtkWidget *combo, gpointer data)
+{
+       SearchData *sd = data;
+
+       if (!menu_choice_get_match_type(combo, &sd->match_gps)) return;
+
+       menu_choice_set_visible(gtk_widget_get_parent(sd->spin_gps),
+                                       (sd->match_gps != SEARCH_MATCH_NONE));
+}
+
 static GtkWidget *menu_spin(GtkWidget *box, gdouble min, gdouble max, gint value,
                            GCallback func, gpointer data)
 {
@@ -2561,11 +3145,41 @@ static GtkWidget *menu_choice(GtkWidget *box, GtkWidget **check, GtkWidget **men
        return hbox;
 }
 
+static void search_window_get_geometry(SearchData *sd)
+{
+       GdkWindow *window;
+       LayoutWindow *lw = NULL;
+
+       layout_valid(&lw);
+
+       if (!sd || !lw) return;
+
+       window = gtk_widget_get_window(sd->window);
+       gdk_window_get_position(window, &lw->options.search_window.x, &lw->options.search_window.y);
+       lw->options.search_window.w = gdk_window_get_width(window);
+       lw->options.search_window.h = gdk_window_get_height(window);
+}
+
 static void search_window_close(SearchData *sd)
 {
+
+       search_window_get_geometry(sd);
+
        gtk_widget_destroy(sd->window);
 }
 
+static void search_window_close_cb(GtkWidget *widget, gpointer data)
+{
+       SearchData *sd = data;
+
+       search_window_close(sd);
+}
+
+static void search_window_help_cb(GtkWidget *widget, gpointer data)
+{
+       help_window_show("GuideImageSearchSearch.html");
+}
+
 static gboolean search_window_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
 {
        SearchData *sd = data;
@@ -2582,7 +3196,7 @@ static void search_window_destroy_cb(GtkWidget *widget, gpointer data)
 
        search_result_update_idle_cancel(sd);
 
-       filelist_free(sd->search_buffer_list);
+       mfd_list_free(sd->search_buffer_list);
        sd->search_buffer_list = NULL;
 
        search_stop(sd);
@@ -2591,7 +3205,15 @@ static void search_window_destroy_cb(GtkWidget *widget, gpointer data)
        file_data_unref(sd->search_dir_fd);
 
        g_free(sd->search_name);
+       if(sd->search_name_regex)
+               {
+               g_regex_unref(sd->search_name_regex);
+               }
        g_free(sd->search_comment);
+       if(sd->search_comment_regex)
+               {
+               g_regex_unref(sd->search_comment_regex);
+               }
        g_free(sd->search_similarity_path);
        string_list_free(sd->search_keyword_list);
 
@@ -2600,6 +3222,54 @@ static void search_window_destroy_cb(GtkWidget *widget, gpointer data)
        g_free(sd);
 }
 
+static void select_collection_dialog_close_cb(FileDialog *fdlg, gpointer data)
+{
+       file_dialog_close(fdlg);
+}
+
+static void select_collection_dialog_ok_cb(FileDialog *fdlg, gpointer data)
+{
+       SearchData *sd = data;
+       gchar *path;
+       gchar *path_noext;
+       gchar *collection;
+
+       path = g_strdup(gtk_entry_get_text(GTK_ENTRY(fdlg->entry)));
+       path_noext = remove_extension_from_path(path);
+       collection = g_path_get_basename(path_noext);
+
+       gtk_entry_set_text(GTK_ENTRY(sd->collection_entry), collection);
+       file_dialog_close(fdlg);
+
+       g_free(path);
+       g_free(path_noext);
+       g_free(collection);
+}
+
+static void select_collection_clicked_cb(GtkWidget *widget, gpointer data)
+{
+       SearchData *sd = data;
+       FileDialog *fdlg;
+       const gchar *title;
+       const gchar *btntext;
+       gpointer btnfunc;
+       const gchar *stock_id;
+
+       title = _("Select collection");
+       btntext = NULL;
+       btnfunc = select_collection_dialog_ok_cb;
+       stock_id = GTK_STOCK_OK;
+
+       fdlg = file_util_file_dlg(title, "dlg_collection", sd->window, select_collection_dialog_close_cb, sd);
+
+       generic_dialog_add_message(GENERIC_DIALOG(fdlg), NULL, title, NULL, FALSE);
+       file_dialog_add_button(fdlg, stock_id, btntext, btnfunc, TRUE);
+
+       file_dialog_add_path_widgets(fdlg, get_collections_dir(), NULL, "search_collection", GQ_COLLECTION_EXT, _("Collection Files"));
+
+       gtk_widget_show(GENERIC_DIALOG(fdlg)->dialog);
+}
+
 void search_new(FileData *dir_fd, FileData *example_file)
 {
        SearchData *sd;
@@ -2612,8 +3282,14 @@ void search_new(FileData *dir_fd, FileData *example_file)
        GtkListStore *store;
        GtkTreeSortable *sortable;
        GtkTreeSelection *selection;
+       GtkTreeViewColumn *column;
        GtkWidget *combo;
        GdkGeometry geometry;
+       gint i;
+       gchar *marks_string;
+       LayoutWindow *lw = NULL;
+
+       layout_valid(&lw);
 
        sd = g_new0(SearchData, 1);
 
@@ -2627,23 +3303,30 @@ void search_new(FileData *dir_fd, FileData *example_file)
 
        sd->search_type = SEARCH_MATCH_NONE;
 
-       sd->match_name = SEARCH_MATCH_CONTAINS;
+       sd->match_name = SEARCH_MATCH_NAME_CONTAINS;
        sd->match_size = SEARCH_MATCH_EQUAL;
        sd->match_date = SEARCH_MATCH_EQUAL;
        sd->match_dimensions = SEARCH_MATCH_EQUAL;
        sd->match_keywords = SEARCH_MATCH_ALL;
        sd->match_comment = SEARCH_MATCH_CONTAINS;
+       sd->match_rating = SEARCH_MATCH_EQUAL;
+       sd->match_class = SEARCH_MATCH_EQUAL;
+       sd->match_marks = SEARCH_MATCH_EQUAL;
 
        sd->match_name_enable = TRUE;
 
        sd->search_similarity = 95;
-       
+
+       sd->search_gps = 1;
+       sd->match_gps = SEARCH_MATCH_NONE;
+
        if (example_file)
                {
                sd->search_similarity_path = g_strdup(example_file->path);
                }
 
        sd->window = window_new(GTK_WINDOW_TOPLEVEL, "search", NULL, NULL, _("Image search"));
+       DEBUG_NAME(sd->window);
 
        gtk_window_set_resizable(GTK_WINDOW(sd->window), TRUE);
 
@@ -2654,7 +3337,15 @@ void search_new(FileData *dir_fd, FileData *example_file)
        gtk_window_set_geometry_hints(GTK_WINDOW(sd->window), NULL, &geometry,
                                      GDK_HINT_MIN_SIZE | GDK_HINT_BASE_SIZE);
 
-       gtk_window_set_default_size(GTK_WINDOW(sd->window), DEF_SEARCH_WIDTH, DEF_SEARCH_HEIGHT);
+       if (lw && options->save_window_positions)
+               {
+               gtk_window_set_default_size(GTK_WINDOW(sd->window), lw->options.search_window.w, lw->options.search_window.h);
+               gtk_window_move(GTK_WINDOW(sd->window), lw->options.search_window.x, lw->options.search_window.y);
+               }
+       else
+               {
+               gtk_window_set_default_size(GTK_WINDOW(sd->window), DEF_SEARCH_WIDTH, DEF_SEARCH_HEIGHT);
+               }
 
        g_signal_connect(G_OBJECT(sd->window), "delete_event",
                         G_CALLBACK(search_window_delete_cb), sd);
@@ -2690,9 +3381,22 @@ void search_new(FileData *dir_fd, FileData *example_file)
        sd->check_recurse = pref_checkbox_new_int(hbox2, _("Recurse"),
                                                  sd->search_path_recurse, &sd->search_path_recurse);
 
+       sd->collection = pref_box_new(hbox, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
+       sd->collection_entry = gtk_entry_new();
+       gtk_entry_set_text(GTK_ENTRY(sd->collection_entry), "");
+       gtk_box_pack_start(GTK_BOX(sd->collection), sd->collection_entry, TRUE, TRUE, 0);
+       gtk_widget_show(sd->collection_entry);
+
+       sd->fd_button = gtk_button_new_with_label("...");
+       g_signal_connect(G_OBJECT(sd->fd_button), "clicked", G_CALLBACK(select_collection_clicked_cb), sd);
+       gtk_box_pack_start(GTK_BOX(sd->collection), sd->fd_button, FALSE, FALSE, 0);
+       gtk_widget_show(sd->fd_button);
+
+       gtk_widget_hide(sd->collection);
+
        /* Search for file name */
        hbox = menu_choice(sd->box_search, &sd->check_name, &sd->menu_name,
-                          _("File name"), &sd->match_name_enable,
+                          _("File"), &sd->match_name_enable,
                           text_search_menu_name, sizeof(text_search_menu_name) / sizeof(MatchList),
                           G_CALLBACK(menu_choice_name_cb), sd);
        combo = history_combo_new(&sd->entry_name, "", "search_name", -1);
@@ -2700,6 +3404,7 @@ void search_new(FileData *dir_fd, FileData *example_file)
        gtk_widget_show(combo);
        pref_checkbox_new_int(hbox, _("Match case"),
                              sd->search_name_match_case, &sd->search_name_match_case);
+       gtk_widget_set_tooltip_text(GTK_WIDGET(combo), "When set to \"contains\" or \"path contains\", this field uses Perl Compatible Regular Expressions.\ne.g. use \n.*\\.jpg\n and not \n*.jpg\n\nSee the Help file.");
 
        /* Search for file size */
        hbox = menu_choice(sd->box_search, &sd->check_size, &sd->menu_size,
@@ -2719,6 +3424,7 @@ void search_new(FileData *dir_fd, FileData *example_file)
                           _("File date is"), &sd->match_date_enable,
                           text_search_menu_date, sizeof(text_search_menu_date) / sizeof(MatchList),
                           G_CALLBACK(menu_choice_date_cb), sd);
+
        sd->date_sel = date_selection_new();
        date_selection_time_set(sd->date_sel, time(NULL));
        gtk_box_pack_start(GTK_BOX(hbox), sd->date_sel, FALSE, FALSE, 0);
@@ -2732,6 +3438,16 @@ void search_new(FileData *dir_fd, FileData *example_file)
        gtk_box_pack_start(GTK_BOX(hbox2), sd->date_sel_end, FALSE, FALSE, 0);
        gtk_widget_show(sd->date_sel_end);
 
+       sd->date_type = gtk_combo_box_text_new();
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Modified"));
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Status Changed"));
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Original"));
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->date_type), _("Digitized"));
+       gtk_box_pack_start(GTK_BOX(hbox), sd->date_type, FALSE, FALSE, 0);
+       gtk_combo_box_set_active(GTK_COMBO_BOX(sd->date_type), 0);
+       gtk_widget_set_tooltip_text(sd->date_type, "Modified (mtime)\nStatus Changed (ctime)\nOriginal (Exif.Photo.DateTimeOriginal)\nDigitized (Exif.Photo.DateTimeDigitized)");
+       gtk_widget_show(sd->date_type);
+
        /* Search for image dimensions */
        hbox = menu_choice(sd->box_search, &sd->check_dimensions, &sd->menu_dimensions,
                           _("Image dimensions are"), &sd->match_dimensions_enable,
@@ -2769,6 +3485,8 @@ void search_new(FileData *dir_fd, FileData *example_file)
        tab_completion_add_select_button(sd->entry_similarity, NULL, FALSE);
        gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
        gtk_widget_show(combo);
+       pref_checkbox_new_int(hbox, _("Ignore rotation"),
+                               options->rot_invariant_sim, &options->rot_invariant_sim);
 
        /* Search for image keywords */
        hbox = menu_choice(sd->box_search, &sd->check_keywords, &sd->menu_keywords,
@@ -2795,6 +3513,98 @@ void search_new(FileData *dir_fd, FileData *example_file)
        gtk_widget_show(sd->entry_comment);
        pref_checkbox_new_int(hbox, _("Match case"),
                              sd->search_comment_match_case, &sd->search_comment_match_case);
+       gtk_widget_set_tooltip_text(GTK_WIDGET(sd->entry_comment), "This field uses Perl Compatible Regular Expressions.\ne.g. use \nabc.*ghk\n and not \nabc*ghk\n\nSee the Help file.");
+
+       /* Search for image rating */
+       hbox = menu_choice(sd->box_search, &sd->check_rating, &sd->menu_rating,
+                          _("Image rating is"), &sd->match_rating_enable,
+                          text_search_menu_rating, sizeof(text_search_menu_rating) / sizeof(MatchList),
+                          G_CALLBACK(menu_choice_rating_cb), sd);
+       sd->spin_size = menu_spin(hbox, -1, 5, sd->search_rating,
+                                 G_CALLBACK(menu_choice_spin_cb), &sd->search_rating);
+       hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
+       gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
+       pref_label_new(hbox2, _("and"));
+       sd->spin_rating_end = menu_spin(hbox2, -1, 5, sd->search_rating_end,
+                                     G_CALLBACK(menu_choice_spin_cb), &sd->search_rating_end);
+
+       /* Search for images within a specified range of a lat/long coordinate
+       */
+       hbox = menu_choice(sd->box_search, &sd->check_gps, &sd->menu_gps,
+                          _("Image is"), &sd->match_gps_enable,
+                          text_search_menu_gps, sizeof(text_search_menu_gps) / sizeof(MatchList),
+                          G_CALLBACK(menu_choice_gps_cb), sd);
+
+       hbox2 = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
+       gtk_box_pack_start(GTK_BOX(hbox), hbox2, FALSE, FALSE, 0);
+       sd->spin_gps = menu_spin(hbox2, 1, 9999, sd->search_gps,
+                                                                  G_CALLBACK(menu_choice_spin_cb), &sd->search_gps);
+
+       sd->units_gps = gtk_combo_box_text_new();
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("km"));
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("miles"));
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->units_gps), _("n.m."));
+       gtk_box_pack_start(GTK_BOX(hbox2), sd->units_gps, FALSE, FALSE, 0);
+       gtk_combo_box_set_active(GTK_COMBO_BOX(sd->units_gps), 0);
+       gtk_widget_set_tooltip_text(sd->units_gps, "kilometres, miles or nautical miles");
+       gtk_widget_show(sd->units_gps);
+
+       pref_label_new(hbox2, _("from"));
+
+       sd->entry_gps_coord = gtk_entry_new();
+       gtk_editable_set_editable(GTK_EDITABLE(sd->entry_gps_coord), TRUE);
+       gtk_widget_set_has_tooltip(sd->entry_gps_coord, TRUE);
+       gtk_widget_set_tooltip_text(sd->entry_gps_coord, _("Enter a coordinate in the form:\n89.123 179.456\nor drag-and-drop a geo-coded image\nor left-click on the map and paste\nor cut-and-paste or drag-and-drop\nan internet search URL\nSee the Help file"));
+       gtk_box_pack_start(GTK_BOX(hbox2), sd->entry_gps_coord, TRUE, TRUE, 0);
+       gtk_widget_set_sensitive(sd->entry_gps_coord, TRUE);
+
+       gtk_widget_show(sd->entry_gps_coord);
+
+       /* Search for image class */
+       hbox = menu_choice(sd->box_search, &sd->check_class, &sd->menu_class,
+                          _("Image class"), &sd->match_class_enable,
+                          text_search_menu_class, sizeof(text_search_menu_class) / sizeof(MatchList),
+                          G_CALLBACK(menu_choice_class_cb), sd);
+
+       sd->class_type = gtk_combo_box_text_new();
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Image"));
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Raw Image"));
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Video"));
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Document"));
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Metadata"));
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Unknown"));
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->class_type), _("Broken"));
+       gtk_box_pack_start(GTK_BOX(hbox), sd->class_type, FALSE, FALSE, 0);
+       gtk_combo_box_set_active(GTK_COMBO_BOX(sd->class_type), 0);
+       gtk_widget_show(sd->class_type);
+
+       /* Search for image marks */
+       hbox = menu_choice(sd->box_search, &sd->check_class, &sd->menu_marks,
+                          _("Marks"), &sd->match_marks_enable,
+                          text_search_menu_marks, sizeof(text_search_menu_marks) / sizeof(MatchList),
+                          G_CALLBACK(menu_choice_marks_cb), sd);
+
+       sd->marks_type = gtk_combo_box_text_new();
+       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), _("Any mark"));
+       for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
+               {
+               marks_string = g_strdup_printf("%s%d", _("Mark "), i + 1);
+               if (g_strcmp0(marks_string, options->marks_tooltips[i]) != 0)
+                       {
+                       g_free(marks_string);
+                       marks_string = g_strdup_printf("%s%d %s", _("Mark "), i + 1,
+                                                                                       options->marks_tooltips[i]);
+                       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), marks_string);
+                       }
+               else
+                       {
+                       gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(sd->marks_type), marks_string);
+                       }
+               g_free(marks_string);
+               }
+       gtk_box_pack_start(GTK_BOX(hbox), sd->marks_type, FALSE, FALSE, 0);
+       gtk_combo_box_set_active(GTK_COMBO_BOX(sd->marks_type), 0);
+       gtk_widget_show(sd->marks_type);
 
        /* Done the types of searches */
 
@@ -2843,12 +3653,8 @@ void search_new(FileData *dir_fd, FileData *example_file)
        gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(sd->result_view), TRUE);
        gtk_tree_view_set_enable_search(GTK_TREE_VIEW(sd->result_view), FALSE);
 
-#if 0
-       gtk_tree_view_set_search_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_NAME);
-#endif
-
        search_result_add_column(sd, SEARCH_COLUMN_RANK, _("Rank"), FALSE, FALSE);
-       search_result_add_column(sd, SEARCH_COLUMN_THUMB, "", TRUE, FALSE);
+       search_result_add_column(sd, SEARCH_COLUMN_THUMB, _("Thumb"), TRUE, FALSE);
        search_result_add_column(sd, SEARCH_COLUMN_NAME, _("Name"), FALSE, FALSE);
        search_result_add_column(sd, SEARCH_COLUMN_SIZE, _("Size"), FALSE, TRUE);
        search_result_add_column(sd, SEARCH_COLUMN_DATE, _("Date"), FALSE, TRUE);
@@ -2870,6 +3676,7 @@ void search_new(FileData *dir_fd, FileData *example_file)
                                              G_CALLBACK(search_thumb_toggle_cb), sd);
 
        frame = gtk_frame_new(NULL);
+       DEBUG_NAME(frame);
        gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
        gtk_box_pack_start(GTK_BOX(hbox), frame, TRUE, TRUE, PREF_PAD_SPACE);
        gtk_widget_show(frame);
@@ -2881,6 +3688,10 @@ void search_new(FileData *dir_fd, FileData *example_file)
 
        sd->label_progress = gtk_progress_bar_new();
        gtk_widget_set_size_request(sd->label_progress, 50, -1);
+#if GTK_CHECK_VERSION(3,0,0)
+       gtk_progress_bar_set_text(GTK_PROGRESS_BAR(sd->label_progress), "");
+       gtk_progress_bar_set_show_text(GTK_PROGRESS_BAR(sd->label_progress), TRUE);
+#endif
        gtk_box_pack_start(GTK_BOX(hbox), sd->label_progress, TRUE, TRUE, 0);
        gtk_widget_show(sd->label_progress);
 
@@ -2888,12 +3699,23 @@ void search_new(FileData *dir_fd, FileData *example_file)
        gtk_box_pack_start(GTK_BOX(hbox), sd->spinner, FALSE, FALSE, 0);
        gtk_widget_show(sd->spinner);
 
+       sd->button_help = pref_button_new(hbox, GTK_STOCK_HELP, NULL, FALSE, G_CALLBACK(search_window_help_cb), sd);
+       gtk_widget_set_sensitive(sd->button_help, TRUE);
+       pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
        sd->button_start = pref_button_new(hbox, GTK_STOCK_FIND, NULL, FALSE,
                                           G_CALLBACK(search_start_cb), sd);
        pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
        sd->button_stop = pref_button_new(hbox, GTK_STOCK_STOP, NULL, FALSE,
                                          G_CALLBACK(search_start_cb), sd);
        gtk_widget_set_sensitive(sd->button_stop, FALSE);
+       pref_spacer(hbox, PREF_PAD_BUTTON_GAP);
+       sd->button_close = pref_button_new(hbox, GTK_STOCK_CLOSE, NULL, FALSE, G_CALLBACK(search_window_close_cb), sd);
+       gtk_widget_set_sensitive(sd->button_close, TRUE);
+
+       search_result_thumb_enable(sd, TRUE);
+       search_result_thumb_enable(sd, FALSE);
+       column = gtk_tree_view_get_column(GTK_TREE_VIEW(sd->result_view), SEARCH_COLUMN_RANK - 1);
+       gtk_tree_view_column_set_visible(column, FALSE);
 
        search_status_update(sd);
        search_progress_update(sd, FALSE, -1.0);
@@ -2951,7 +3773,7 @@ static void search_notify_cb(FileData *fd, NotifyType type, gpointer data)
        if (!(type & NOTIFY_CHANGE) || !fd->change) return;
 
        DEBUG_1("Notify search: %s %04x", fd->path, type);
-       
+
        switch (fd->change->type)
                {
                case FILEDATA_CHANGE_MOVE:
@@ -2965,4 +3787,20 @@ static void search_notify_cb(FileData *fd, NotifyType type, gpointer data)
                        break;
                }
 }
+
+void mfd_list_free(GList *list)
+{
+       GList *work;
+
+       work = list;
+       while (work)
+               {
+               MatchFileData *mfd = work->data;
+               file_data_unref((FileData *)mfd->fd);
+               work = work->next;
+               }
+
+       g_list_free(list);
+}
+
 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */