gsearchtool: move smclient stuff there, move sources to src/ subdir

1 files changed, 1953 insertions, 0 deletions

diff --git a/gsearchtool/src/gsearchtool-callbacks.c b/gsearchtool/src/gsearchtool-callbacks.c
new file mode 100644
index 00000000..0c040867
--- /dev/null
+++ b/gsearchtool/src/gsearchtool-callbacks.c
@@ -0,0 +1,1953 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * MATE Search Tool
+ *
+ *  File:  gsearchtool-callbacks.c
+ *
+ *  (C) 2002 the Free Software Foundation
+ *
+ *  Authors:    Dennis Cranston  <[email protected]>
+ *              George Lebl
+ *
+ *  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 St, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#include <string.h>
+#include <signal.h>
+#include <stdlib.h>
+#include <sys/wait.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include <gtk/gtk.h>
+#include <gdk/gdkkeysyms.h>
+
+#include "gsearchtool.h"
+#include "gsearchtool-callbacks.h"
+#include "gsearchtool-support.h"
+
+#define SILENT_WINDOW_OPEN_LIMIT 5
+
+#ifdef HAVE_GETPGID
+extern pid_t getpgid (pid_t);
+#endif
+
+gboolean row_selected_by_button_press_event;
+
+static void
+store_window_state_and_geometry (GSearchWindow *gsearch)
+{
+	gsearch->window_width = MAX (gsearch->window_width, MINIMUM_WINDOW_WIDTH);
+	gsearch->window_height = MAX (gsearch->window_height, MINIMUM_WINDOW_HEIGHT);
+
+	g_settings_set_int (gsearch->mate_search_tool_settings,
+	                    "default-window-width",
+	                    gsearch->window_width);
+	g_settings_set_int (gsearch->mate_search_tool_settings,
+	                    "default-window-height",
+		            gsearch->window_height);
+	g_settings_set_boolean (gsearch->mate_search_tool_settings,
+	                        "default-window-maximized",
+	                        gsearch->is_window_maximized);
+}
+
+static void
+quit_application (GSearchWindow * gsearch)
+{
+	GSearchCommandDetails * command_details = gsearch->command_details;
+
+	if (command_details->command_status == RUNNING) {
+#ifdef HAVE_GETPGID
+		pid_t pgid;
+#endif
+		command_details->command_status = MAKE_IT_QUIT;
+#ifdef HAVE_GETPGID
+		pgid = getpgid (command_details->command_pid);
+
+		if ((pgid > 1) && (pgid != getpid ())) {
+			kill (-(getpgid (command_details->command_pid)), SIGKILL);
+		}
+		else {
+			kill (command_details->command_pid, SIGKILL);
+		}
+#else
+		kill (command_details->command_pid, SIGKILL);
+#endif
+		wait (NULL);
+	}
+	store_window_state_and_geometry (gsearch);
+	gtk_main_quit ();
+}
+
+void
+version_cb (const gchar * option_name,
+            const gchar * value,
+            gpointer data,
+            GError ** error)
+{
+	g_print ("%s %s\n", g_get_application_name (), VERSION);
+	exit (0);
+}
+
+void
+quit_session_cb (EggSMClient * client,
+                 gpointer data)
+{
+	quit_application ((GSearchWindow *) data);
+}
+
+void
+quit_cb (GtkWidget * widget,
+         GdkEvent * event,
+	 gpointer data)
+{
+	quit_application ((GSearchWindow *) data);
+}
+
+void
+click_close_cb (GtkWidget * widget,
+                gpointer data)
+{
+	quit_application ((GSearchWindow *) data);
+}
+
+void
+click_find_cb (GtkWidget * widget,
+               gpointer data)
+{
+	GSearchWindow * gsearch = data;
+	gchar * command;
+
+	if (gsearch->command_details->is_command_timeout_enabled == TRUE) {
+		return;
+	}
+
+	if ((gsearch->command_details->command_status == STOPPED) ||
+	    (gsearch->command_details->command_status == ABORTED)) {
+	    	command = build_search_command (gsearch, TRUE);
+		if (command != NULL) {
+			spawn_search_command (gsearch, command);
+			g_free (command);
+		}
+	}
+}
+
+void
+click_stop_cb (GtkWidget * widget,
+               gpointer data)
+{
+	GSearchWindow * gsearch = data;
+
+	if (gsearch->command_details->command_status == RUNNING) {
+#ifdef HAVE_GETPGID
+		pid_t pgid;
+#endif
+		gtk_widget_set_sensitive (gsearch->stop_button, FALSE);
+		gsearch->command_details->command_status = MAKE_IT_STOP;
+#ifdef HAVE_GETPGID
+		pgid = getpgid (gsearch->command_details->command_pid);
+
+		if ((pgid > 1) && (pgid != getpid ())) {
+			kill (-(getpgid (gsearch->command_details->command_pid)), SIGKILL);
+		}
+		else {
+			kill (gsearch->command_details->command_pid, SIGKILL);
+		}
+#else
+		kill (gsearch->command_details->command_pid, SIGKILL);
+#endif
+		wait (NULL);
+	}
+}
+
+void
+click_help_cb (GtkWidget * widget,
+               gpointer data)
+{
+	GtkWidget * window = data;
+	GError * error = NULL;
+
+	gtk_show_uri (gtk_widget_get_screen (widget), "help:mate-search-tool",  
+	              gtk_get_current_event_time (), &error);
+	if (error) {
+		GtkWidget * dialog;
+
+		dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+		                                 GTK_DIALOG_DESTROY_WITH_PARENT,
+		                                 GTK_MESSAGE_ERROR,
+		                                 GTK_BUTTONS_OK,
+		                                 _("Could not open help document."));
+		gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+		                                          error->message, NULL);
+
+		gtk_window_set_title (GTK_WINDOW (dialog), "");
+		gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+		gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
+
+		g_signal_connect (G_OBJECT (dialog),
+                                  "response",
+                                  G_CALLBACK (gtk_widget_destroy), NULL);
+
+                gtk_widget_show (dialog);
+                g_error_free (error);
+        }
+}
+
+void
+click_expander_cb (GObject * object,
+                   GParamSpec * param_spec,
+                   gpointer data)
+{
+	GSearchWindow * gsearch = data;
+
+	if (gtk_expander_get_expanded (GTK_EXPANDER (object)) == TRUE) {
+		gtk_widget_show (gsearch->available_options_vbox);
+		gtk_window_set_geometry_hints (GTK_WINDOW (gsearch->window),
+		                               GTK_WIDGET (gsearch->window),
+		                               &gsearch->window_geometry,
+		                               GDK_HINT_MIN_SIZE);
+	}
+	else {
+		GdkGeometry default_geometry = {MINIMUM_WINDOW_WIDTH, MINIMUM_WINDOW_HEIGHT};
+
+		gtk_widget_hide (gsearch->available_options_vbox);
+		gtk_window_set_geometry_hints (GTK_WINDOW (gsearch->window),
+		                               GTK_WIDGET (gsearch->window),
+		                               &default_geometry,
+		                               GDK_HINT_MIN_SIZE);
+	}
+}
+
+void
+size_allocate_cb (GtkWidget * widget,
+                  GtkAllocation * allocation,
+                  gpointer data)
+{
+	GtkWidget * button = data;
+
+ 	gtk_widget_set_size_request (button, allocation->width, -1);
+}
+
+void
+add_constraint_cb (GtkWidget * widget,
+                   gpointer data)
+{
+	GSearchWindow * gsearch = data;
+	gint idx;
+
+	idx = gtk_combo_box_get_active (GTK_COMBO_BOX (gsearch->available_options_combo_box));
+	add_constraint (gsearch, idx, NULL, FALSE);
+}
+
+void
+remove_constraint_cb (GtkWidget * widget,
+                      gpointer data)
+{
+	GList * list = data;
+
+	GSearchWindow * gsearch = g_list_first (list)->data;
+	GSearchConstraint * constraint = g_list_last (list)->data;
+
+      	gsearch->window_geometry.min_height -= WINDOW_HEIGHT_STEP;
+
+	gtk_window_set_geometry_hints (GTK_WINDOW (gsearch->window),
+	                               GTK_WIDGET (gsearch->window),
+	                               &gsearch->window_geometry,
+	                               GDK_HINT_MIN_SIZE);
+
+	gtk_container_remove (GTK_CONTAINER (gsearch->available_options_vbox), gtk_widget_get_parent (widget));
+
+	gsearch->available_options_selected_list =
+	    g_list_remove (gsearch->available_options_selected_list, constraint);
+
+	set_constraint_selected_state (gsearch, constraint->constraint_id, FALSE);
+	set_constraint_gsettings_boolean (constraint->constraint_id, FALSE);
+	g_slice_free (GSearchConstraint, constraint);
+	g_list_free (list);
+}
+
+void
+constraint_activate_cb (GtkWidget * widget,
+                        gpointer data)
+{
+	GSearchWindow * gsearch = data;
+
+	if ((gtk_widget_get_visible (gsearch->find_button)) &&
+	    (gtk_widget_get_sensitive (gsearch->find_button))) {
+		click_find_cb (gsearch->find_button, data);
+	}
+}
+
+void
+constraint_update_info_cb (GtkWidget * widget,
+                           gpointer data)
+{
+	static gchar * string;
+	GSearchConstraint * opt = data;
+
+	string = (gchar *) gtk_entry_get_text (GTK_ENTRY (widget));
+	update_constraint_info (opt, string);
+}
+
+void
+name_contains_activate_cb (GtkWidget * widget,
+                           gpointer data)
+{
+	GSearchWindow * gsearch = data;
+
+	if ((gtk_widget_get_visible (gsearch->find_button)) &&
+	    (gtk_widget_get_sensitive (gsearch->find_button))) {
+		click_find_cb (gsearch->find_button, data);
+	}
+}
+
+void
+look_in_folder_changed_cb (GtkWidget * widget,
+                           gpointer data)
+{
+	GSearchWindow * gsearch = data;
+	gchar * value;
+
+	value = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (gsearch->look_in_folder_button));
+
+	if (value != NULL) {
+		g_settings_set_string (gsearch->mate_search_tool_settings, "look-in-folder", value);
+	}
+	g_free (value);
+}
+
+
+static gint
+display_dialog_file_open_limit (GtkWidget * window,
+                                  gint count)
+{
+	GtkWidget * dialog;
+	GtkWidget * button;
+	gchar * primary;
+	gchar * secondary;
+	gint response;
+
+	primary = g_strdup_printf (ngettext ("Are you sure you want to open %d document?",
+	                                     "Are you sure you want to open %d documents?",
+	                                     count),
+	                           count);
+
+	secondary = g_strdup_printf (ngettext ("This will open %d separate window.",
+	                                       "This will open %d separate windows.",
+	                                       count),
+	                             count);
+
+	dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+	                                 GTK_DIALOG_DESTROY_WITH_PARENT,
+	                                 GTK_MESSAGE_QUESTION,
+	                                 GTK_BUTTONS_CANCEL,
+	                                 primary, NULL);
+	gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+	                                          secondary, NULL);
+
+	gtk_window_set_title (GTK_WINDOW (dialog), "");
+	gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
+
+	button = gtk_button_new_from_stock ("gtk-open");
+	gtk_widget_set_can_default (button, TRUE);
+	gtk_widget_show (button);
+
+	gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, GTK_RESPONSE_OK);
+	gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
+
+	response = gtk_dialog_run (GTK_DIALOG (dialog));
+	gtk_widget_destroy (dialog);
+	g_free (primary);
+	g_free (secondary);
+
+	return response;
+}
+
+static void
+display_dialog_could_not_open_file (GtkWidget * window,
+                                    const gchar * file,
+                                    const gchar * message)
+{
+	GtkWidget * dialog;
+	gchar * primary;
+
+	primary = g_strdup_printf (_("Could not open document \"%s\"."), file);
+
+	dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+	                                 GTK_DIALOG_DESTROY_WITH_PARENT,
+	                                 GTK_MESSAGE_ERROR,
+	                                 GTK_BUTTONS_OK,
+	                                 primary, NULL);
+	gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+	                                          message, NULL);
+
+	gtk_window_set_title (GTK_WINDOW (dialog), "");
+	gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
+
+	g_signal_connect (G_OBJECT (dialog),
+               		  "response",
+               		  G_CALLBACK (gtk_widget_destroy), NULL);
+
+	gtk_widget_show (dialog);
+	g_free (primary);
+}
+
+static void
+display_dialog_could_not_open_folder (GtkWidget * window,
+                                      const gchar * folder)
+{
+	GtkWidget * dialog;
+	gchar * primary;
+
+	primary = g_strdup_printf (_("Could not open folder \"%s\"."), folder);
+
+	dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+	                                 GTK_DIALOG_DESTROY_WITH_PARENT,
+	                                 GTK_MESSAGE_ERROR,
+	                                 GTK_BUTTONS_OK,
+	                                 primary, NULL);
+	gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+	                                          _("The caja file manager is not running."));
+
+	gtk_window_set_title (GTK_WINDOW (dialog), "");
+	gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
+
+	g_signal_connect (G_OBJECT (dialog),
+               		  "response",
+               		  G_CALLBACK (gtk_widget_destroy), NULL);
+
+	gtk_widget_show (dialog);
+	g_free (primary);
+}
+
+void
+open_file_event_cb (GtkWidget * widget,
+                    GdkEventButton * event,
+                    gpointer data)
+{
+	open_file_cb ((GtkMenuItem *) widget, data);
+}
+
+void
+open_file_cb (GtkMenuItem * action,
+              gpointer data)
+{
+	GSearchWindow * gsearch = data;
+	GtkTreeModel * model;
+	GList * list;
+	guint idx;
+
+	if (gtk_tree_selection_count_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection)) == 0) {
+		return;
+	}
+
+	list = gtk_tree_selection_get_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection),
+						     &model);
+
+	if (g_list_length (list) > SILENT_WINDOW_OPEN_LIMIT) {
+		gint response;
+
+		response = display_dialog_file_open_limit (gsearch->window, g_list_length (list));
+
+		if (response == GTK_RESPONSE_CANCEL) {
+			g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
+			g_list_free (list);
+			return;
+		}
+	}
+
+	for (idx = 0; idx < g_list_length (list); idx++) {
+
+		gboolean no_files_found = FALSE;
+		gchar * utf8_name;
+		gchar * locale_file;
+		GtkTreeIter iter;
+
+		gtk_tree_model_get_iter (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+		                         g_list_nth_data (list, idx));
+
+		gtk_tree_model_get (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+    		                    COLUMN_NAME, &utf8_name,
+				    COLUMN_LOCALE_FILE, &locale_file,
+		                    COLUMN_NO_FILES_FOUND, &no_files_found,
+		                    -1);
+
+		if (!no_files_found) {
+			GAppInfo * app = NULL;
+
+			if (GTK_IS_MENU_ITEM (action)) {
+				app = g_object_get_data (G_OBJECT (action), "app");
+			}
+
+			if (!g_file_test (locale_file, G_FILE_TEST_EXISTS)) {
+				gtk_tree_selection_unselect_iter (GTK_TREE_SELECTION (gsearch->search_results_selection),
+				                                  &iter);
+				display_dialog_could_not_open_file (gsearch->window, utf8_name,
+				                                    _("The document does not exist."));
+
+			}
+			else if (open_file_with_application (gsearch->window, locale_file, app) == FALSE) {
+
+				if (launch_file (locale_file) == FALSE) {
+
+					if (g_file_test (locale_file, G_FILE_TEST_IS_DIR)) {
+
+						if (open_file_with_filemanager (gsearch->window, locale_file) == FALSE) {
+							display_dialog_could_not_open_folder (gsearch->window, utf8_name);
+						}
+					}
+					else {
+						display_dialog_could_not_open_file (gsearch->window, utf8_name,
+						                                    _("There is no installed viewer capable "
+						                                      "of displaying the document."));
+					}
+				}
+			}
+		}
+		g_free (utf8_name);
+		g_free (locale_file);
+	}
+	g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
+	g_list_free (list);
+}
+
+static gint
+display_dialog_folder_open_limit (GtkWidget * window,
+                                  gint count)
+{
+	GtkWidget * dialog;
+	GtkWidget * button;
+	gchar * primary;
+	gchar * secondary;
+	gint response;
+
+	primary = g_strdup_printf (ngettext ("Are you sure you want to open %d folder?",
+	                                     "Are you sure you want to open %d folders?",
+	                                     count),
+	                           count);
+
+	secondary = g_strdup_printf (ngettext ("This will open %d separate window.",
+					       "This will open %d separate windows.",
+					       count),
+	                             count);
+
+	dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+	                                 GTK_DIALOG_DESTROY_WITH_PARENT,
+	                                 GTK_MESSAGE_QUESTION,
+	                                 GTK_BUTTONS_CANCEL,
+	                                 primary, NULL);
+	gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+	                                          secondary, NULL);
+
+	gtk_window_set_title (GTK_WINDOW (dialog), "");
+	gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
+
+	button = gtk_button_new_from_stock ("gtk-open");
+	gtk_widget_set_can_default (button, TRUE);
+	gtk_widget_show (button);
+
+	gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, GTK_RESPONSE_OK);
+	gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
+
+	response = gtk_dialog_run (GTK_DIALOG (dialog));
+	gtk_widget_destroy (dialog);
+	g_free (primary);
+	g_free (secondary);
+
+	return response;
+}
+
+void
+open_folder_cb (GtkAction * action,
+                gpointer data)
+{
+	GSearchWindow * gsearch = data;
+	GtkTreeModel * model;
+	GFile * g_file = NULL;
+	GFileInfo * g_file_info = NULL;
+	GAppInfo * g_app_info = NULL;
+	GList * list;
+	guint idx;
+
+	if (gtk_tree_selection_count_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection)) == 0) {
+		return;
+	}
+
+	list = gtk_tree_selection_get_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection),
+						     &model);
+
+	if (g_list_length (list) > SILENT_WINDOW_OPEN_LIMIT) {
+		gint response;
+
+		response = display_dialog_folder_open_limit (gsearch->window, g_list_length (list));
+
+		if (response == GTK_RESPONSE_CANCEL) {
+			g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
+			g_list_free (list);
+			return;
+		}
+	}
+
+	for (idx = 0; idx < g_list_length (list); idx++) {
+
+		gchar * locale_folder;
+		gchar * utf8_folder;
+		gchar * locale_file;
+		GtkTreeIter iter;
+
+		gtk_tree_model_get_iter (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+					 g_list_nth_data (list, idx));
+
+		gtk_tree_model_get (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+				    COLUMN_RELATIVE_PATH, &utf8_folder,
+				    COLUMN_LOCALE_FILE, &locale_file,
+				    -1);
+
+		locale_folder = g_path_get_dirname (locale_file);
+
+		if (idx == 0) {
+			g_file = g_file_new_for_path (locale_folder);
+			g_file_info = g_file_query_info (g_file, G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE, G_FILE_QUERY_INFO_NONE, NULL, NULL);
+			g_app_info = g_app_info_get_default_for_type (g_file_info_get_content_type (g_file_info), FALSE);
+		}
+
+		if (open_file_with_application (gsearch->window, locale_folder, g_app_info) == FALSE) {
+
+			if (open_file_with_filemanager (gsearch->window, locale_folder) == FALSE) {
+
+				display_dialog_could_not_open_folder (gsearch->window, utf8_folder);
+
+				g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
+				g_list_free (list);
+				g_free (locale_folder);
+				g_free (utf8_folder);
+				g_object_unref (g_file);
+				g_object_unref (g_file_info);
+				g_object_unref (g_app_info);
+				return;
+			}
+		}
+		g_free (locale_folder);
+		g_free (locale_file);
+		g_free (utf8_folder);
+	}
+	g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
+	g_list_free (list);
+	g_object_unref (g_file);
+	g_object_unref (g_file_info);
+	g_object_unref (g_app_info);
+}
+
+void
+file_changed_cb (GFileMonitor * handle,
+                 const gchar * monitor_uri,
+                 const gchar * info_uri,
+                 GFileMonitorEvent event_type,
+                 gpointer data)
+{
+	GSearchMonitor * monitor = data;
+	GSearchWindow * gsearch = monitor->gsearch;
+	GtkTreeModel * model;
+	GtkTreePath * path;
+	GtkTreeIter iter;
+
+	switch (event_type) {
+	case G_FILE_MONITOR_EVENT_DELETED:
+		path = gtk_tree_row_reference_get_path (monitor->reference);
+		model = gtk_tree_row_reference_get_model (monitor->reference);
+		gtk_tree_model_get_iter (model, &iter, path);
+		tree_model_iter_free_monitor (model, NULL, &iter, NULL);
+		gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
+		update_search_counts (gsearch);
+		break;
+	default:
+		break;
+	}
+}
+
+static void
+display_dialog_could_not_move_to_trash (GtkWidget * window,
+                                        const gchar * file,
+                                        const gchar * message)
+{
+	GtkWidget * dialog;
+	gchar * primary;
+
+	primary = g_strdup_printf (_("Could not move \"%s\" to trash."), file);
+
+	dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+	                                 GTK_DIALOG_DESTROY_WITH_PARENT,
+	                                 GTK_MESSAGE_ERROR,
+	                                 GTK_BUTTONS_OK,
+	                                 primary, NULL);
+	gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+	                                          message, NULL);
+
+	gtk_window_set_title (GTK_WINDOW (dialog), "");
+	gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
+
+	g_signal_connect (G_OBJECT (dialog),
+               		  "response",
+               		  G_CALLBACK (gtk_widget_destroy), NULL);
+	gtk_widget_show (dialog);
+	g_free (primary);
+}
+
+static gint
+display_dialog_delete_permanently (GtkWidget * window,
+                                   const gchar * file)
+{
+	GtkWidget * dialog;
+	GtkWidget * button;
+	gchar * primary;
+	gchar * secondary;
+	gint response;
+
+	primary = g_strdup_printf (_("Do you want to delete \"%s\" permanently?"),
+	                           g_path_get_basename (file));
+
+	secondary = g_strdup_printf (_("Trash is unavailable.  Could not move \"%s\" to the trash."),
+	                             file);
+
+	dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+	                                 GTK_DIALOG_DESTROY_WITH_PARENT,
+	                                 GTK_MESSAGE_QUESTION,
+	                                 GTK_BUTTONS_CANCEL,
+	                                 primary, NULL);
+	gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+	                                          secondary, NULL);
+
+	gtk_window_set_title (GTK_WINDOW (dialog), "");
+	gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
+
+	button = gtk_button_new_from_stock ("gtk-delete");
+	gtk_widget_set_can_default (button, TRUE);
+	gtk_widget_show (button);
+
+	gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, GTK_RESPONSE_OK);
+	gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
+
+	response = gtk_dialog_run (GTK_DIALOG (dialog));
+
+	gtk_widget_destroy (GTK_WIDGET(dialog));
+	g_free (primary);
+	g_free (secondary);
+
+	return response;
+}
+
+static void
+display_dialog_could_not_delete (GtkWidget * window,
+                                 const gchar * file,
+                                 const gchar * message)
+{
+	GtkWidget * dialog;
+	gchar * primary;
+
+	primary = g_strdup_printf (_("Could not delete \"%s\"."), file);
+
+	dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+	                                 GTK_DIALOG_DESTROY_WITH_PARENT,
+	                                 GTK_MESSAGE_ERROR,
+	                                 GTK_BUTTONS_OK,
+	                                 primary, NULL);
+	gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+	                                          message, NULL);
+
+	gtk_window_set_title (GTK_WINDOW (dialog), "");
+	gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
+
+	g_signal_connect (G_OBJECT (dialog),
+               		  "response",
+               		  G_CALLBACK (gtk_widget_destroy), NULL);
+	gtk_widget_show (dialog);
+	g_free (primary);
+}
+
+void
+move_to_trash_cb (GtkAction * action,
+                  gpointer data)
+{
+	GSearchWindow * gsearch = data;
+	GtkTreePath * last_selected_path = NULL;
+	gint total;
+	gint idx;
+
+	if (gtk_tree_selection_count_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection)) == 0) {
+		return;
+	}
+
+	total = gtk_tree_selection_count_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection));
+
+	for (idx = 0; idx < total; idx++) {
+		gboolean no_files_found = FALSE;
+		GtkTreeModel * model;
+		GtkTreeIter iter;
+		GList * list;
+		GFile * g_file;
+		GError * error = NULL;
+		gchar * utf8_basename;
+		gchar * utf8_filename;
+		gchar * locale_filename;
+		gboolean result;
+
+		list = gtk_tree_selection_get_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection),
+ 		                                             &model);
+
+		gtk_tree_model_get_iter (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+					 g_list_nth_data (list, 0));
+
+		gtk_tree_model_get (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+    				    COLUMN_NAME, &utf8_basename,
+				    COLUMN_LOCALE_FILE, &locale_filename,
+			   	    COLUMN_NO_FILES_FOUND, &no_files_found,
+			   	    -1);
+
+		if (no_files_found) {
+			g_free (utf8_basename);
+			g_free (locale_filename);
+			return;
+		}
+
+		utf8_filename = g_filename_display_name (locale_filename);
+
+		if (idx + 1 == total) {
+			last_selected_path = gtk_tree_model_get_path (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter);
+		}
+
+		if ((!g_file_test (locale_filename, G_FILE_TEST_EXISTS)) &&
+		    (!g_file_test (locale_filename, G_FILE_TEST_IS_SYMLINK))) {
+			gtk_tree_selection_unselect_iter (GTK_TREE_SELECTION (gsearch->search_results_selection), &iter);
+			display_dialog_could_not_move_to_trash (gsearch->window, utf8_basename,
+			                                        _("The document does not exist."));
+		}
+
+		g_file = g_file_new_for_path (locale_filename);
+		result = g_file_trash (g_file, NULL, &error);
+
+		gtk_tree_selection_unselect_iter (GTK_TREE_SELECTION (gsearch->search_results_selection), &iter);
+		g_object_unref (g_file);
+
+		if (result == TRUE) {
+			tree_model_iter_free_monitor (GTK_TREE_MODEL (gsearch->search_results_list_store),
+						      NULL, &iter, NULL);
+			gtk_list_store_remove (GTK_LIST_STORE (gsearch->search_results_list_store), &iter);
+		}
+		else {
+			gint response;
+
+			gtk_tree_selection_unselect_iter (GTK_TREE_SELECTION (gsearch->search_results_selection), &iter);
+			response = display_dialog_delete_permanently (gsearch->window, utf8_filename);
+
+			if (response == GTK_RESPONSE_OK) {
+				GFile * g_file_tmp;
+				GError * error_tmp = NULL;
+
+				g_file_tmp = g_file_new_for_path (locale_filename);
+				result = g_file_delete (g_file_tmp, NULL, &error_tmp);
+				g_object_unref (g_file_tmp);
+
+				if (result == TRUE) {
+					tree_model_iter_free_monitor (GTK_TREE_MODEL (gsearch->search_results_list_store),
+								      NULL, &iter, NULL);
+					gtk_list_store_remove (GTK_LIST_STORE (gsearch->search_results_list_store), &iter);
+				}
+				else {
+					gchar * message;
+
+					message = g_strdup_printf (_("Deleting \"%s\" failed: %s."),
+					                             utf8_filename, error_tmp->message);
+
+					display_dialog_could_not_delete (gsearch->window, utf8_basename, message);
+
+					g_error_free (error_tmp);
+					g_free (message);
+				}
+			}
+			else {
+				gchar * message;
+
+				message = g_strdup_printf (_("Moving \"%s\" failed: %s."),
+				                           utf8_filename,
+				                           error->message);
+				display_dialog_could_not_move_to_trash (gsearch->window, utf8_basename,
+				                                        message);
+				g_error_free (error);
+				g_free (message);
+			}
+		}
+		g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
+		g_list_free (list);
+		g_free (locale_filename);
+		g_free (utf8_filename);
+		g_free (utf8_basename);
+	}
+
+	/* Bugzilla #397945: Select next row in the search results list */
+	if (last_selected_path != NULL) {
+		if (gtk_tree_selection_count_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection)) == 0) {
+			gtk_tree_selection_select_path (GTK_TREE_SELECTION (gsearch->search_results_selection), 
+			                                last_selected_path);
+			if (gtk_tree_selection_count_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection)) == 0) {
+				gtk_tree_path_prev (last_selected_path);
+				gtk_tree_selection_select_path (GTK_TREE_SELECTION (gsearch->search_results_selection), 
+				                                last_selected_path);
+			}
+		}
+		gtk_tree_path_free (last_selected_path);
+	}
+	
+	if (gsearch->command_details->command_status != RUNNING) {
+		update_search_counts (gsearch);
+	}
+}
+
+gboolean
+file_button_press_event_cb (GtkWidget * widget,
+                            GdkEventButton * event,
+                            gpointer data)
+{
+	GtkTreeView * tree = data;
+	GtkTreePath * path;
+
+	row_selected_by_button_press_event = TRUE;
+
+	if (event->window != gtk_tree_view_get_bin_window (tree)) {
+		return FALSE;
+	}
+
+	if (gtk_tree_view_get_path_at_pos (tree, event->x, event->y,
+		&path, NULL, NULL, NULL)) {
+
+		if ((event->button == 1 || event->button == 2 || event->button == 3)
+			&& gtk_tree_selection_path_is_selected (gtk_tree_view_get_selection (tree), path)) {
+			row_selected_by_button_press_event = FALSE;
+		}
+		gtk_tree_path_free (path);
+	}
+	else {
+		gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (tree));
+	}
+
+	return !(row_selected_by_button_press_event);
+}
+
+gboolean
+file_key_press_event_cb (GtkWidget * widget,
+                         GdkEventKey * event,
+                         gpointer data)
+{
+	if (event->keyval == GDK_KEY_space  ||
+	    event->keyval == GDK_KEY_Return ||
+	    event->keyval == GDK_KEY_KP_Enter) {
+		if (event->state != GDK_CONTROL_MASK) {
+			open_file_cb ((GtkMenuItem *) NULL, data);
+			return TRUE;
+		}
+	}
+	else if (event->keyval == GDK_KEY_Delete) {
+		move_to_trash_cb ((GtkAction *) NULL, data);
+		return TRUE;
+	}
+	return FALSE;
+}
+
+static gint
+open_with_list_sort (gconstpointer a,
+                     gconstpointer b)
+{
+	const gchar * a_app_name = g_app_info_get_name ((GAppInfo *) a);
+	const gchar * b_app_name = g_app_info_get_name ((GAppInfo *) b);
+	gchar * a_utf8;
+	gchar * b_utf8;
+	gint result;
+
+	a_utf8 = g_utf8_casefold (a_app_name, -1);
+	b_utf8 = g_utf8_casefold (b_app_name, -1);
+
+	result = g_utf8_collate (a_utf8, b_utf8);
+
+	g_free (a_utf8);
+	g_free (b_utf8);
+
+	return result;
+}
+
+static void
+build_popup_menu_for_file (GSearchWindow * gsearch,
+                           gchar * file)
+{
+	GtkWidget * new1, * image1, * separatormenuitem1;
+	GtkWidget * new2;
+	gint i;
+
+	if (GTK_IS_MENU (gsearch->search_results_popup_menu) == TRUE) {
+		g_object_ref_sink (gsearch->search_results_popup_menu);
+		g_object_unref (gsearch->search_results_popup_menu);
+	}
+
+	if (GTK_IS_MENU (gsearch->search_results_popup_submenu) == TRUE) {
+		g_object_ref_sink (gsearch->search_results_popup_submenu);
+		g_object_unref (gsearch->search_results_popup_submenu);
+	}
+
+	gsearch->search_results_popup_menu = gtk_menu_new ();
+
+	if (file == NULL || g_file_test (file, G_FILE_TEST_IS_DIR) == TRUE) {
+		/* Popup menu item: Open */
+		new1 = gtk_image_menu_item_new_with_mnemonic  (_("_Open"));
+		gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), new1);
+		gtk_widget_show (new1);
+
+		image1 = gtk_image_new_from_stock ("gtk-open", GTK_ICON_SIZE_MENU);
+		gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (new1), image1);
+		gtk_widget_show (image1);
+
+		g_signal_connect (G_OBJECT (new1),
+		                  "activate",
+		                  G_CALLBACK (open_file_cb),
+		                  (gpointer) gsearch);
+	}
+	else {
+		GFile * g_file;
+		GFileInfo * file_info;
+		GIcon * file_icon;
+		GList * list;
+		gchar * str;
+		gint list_length;
+	
+		g_file = g_file_new_for_path (file);
+		file_info = g_file_query_info (g_file, G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE, G_FILE_QUERY_INFO_NONE, NULL, NULL);
+		list = g_app_info_get_all_for_type (g_file_info_get_content_type (file_info));
+
+		list_length = g_list_length (list);
+
+		if (list_length <= 0) {
+
+			/* Popup menu item: Open */
+			new1 = gtk_image_menu_item_new_with_mnemonic  (_("_Open"));
+			gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), new1);
+			gtk_widget_show (new1);
+
+			image1 = gtk_image_new_from_stock ("gtk-open", GTK_ICON_SIZE_MENU);
+			gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (new1), image1);
+			gtk_widget_show (image1);
+
+			g_signal_connect (G_OBJECT (new1),
+			                  "activate",
+			                  G_CALLBACK (open_file_cb),
+		        	          (gpointer) gsearch);
+		}
+		else {
+			if (list_length >= 3) { /* Sort all except first application by name */
+				GList * tmp;
+
+				tmp = g_list_first (list);
+				list = g_list_remove_link (list, tmp);
+				list = g_list_sort (list, open_with_list_sort);
+				list = g_list_prepend (list, tmp->data);
+				g_list_free (tmp);
+			}
+		
+			/* Popup menu item: Open with (default) */
+			str = g_strdup_printf (_("_Open with %s"),  g_app_info_get_name (list->data));
+			new1 = gtk_image_menu_item_new_with_mnemonic (str);
+			g_free (str);
+			gtk_widget_show (new1);
+
+			g_object_set_data_full (G_OBJECT (new1), "app", (GAppInfo *)list->data,
+			                        (GDestroyNotify) g_object_unref);
+
+			gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), new1);
+			g_signal_connect ((gpointer) new1, "activate", G_CALLBACK (open_file_cb),
+					  (gpointer) gsearch);
+
+			if (g_app_info_get_icon ((GAppInfo *)list->data) != NULL) {
+				file_icon = g_object_ref (g_app_info_get_icon ((GAppInfo *)list->data));
+				gtk_image_menu_item_set_always_show_image (GTK_IMAGE_MENU_ITEM (new1), file_icon != NULL);
+
+				if (file_icon == NULL) {
+					file_icon = g_themed_icon_new (GTK_STOCK_OPEN);
+				}
+
+				image1 = gtk_image_new_from_gicon (file_icon, GTK_ICON_SIZE_MENU);
+				g_object_unref (file_icon);
+				gtk_widget_show (image1);
+				gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (new1), image1);
+			}
+			
+			separatormenuitem1 = gtk_separator_menu_item_new ();
+			gtk_widget_show (separatormenuitem1);
+			gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), separatormenuitem1);
+			gtk_widget_set_sensitive (separatormenuitem1, FALSE);			
+
+			for (list = g_list_next (list), i = 0; list != NULL; list = g_list_next (list), i++) {
+
+				/* Popup menu item: Open with (others) */
+				if (list_length < 4) {
+					str = g_strdup_printf (_("Open with %s"),  g_app_info_get_name (list->data));
+				}
+				else {
+					str = g_strdup_printf ("%s",  g_app_info_get_name (list->data));
+				}
+				
+				new1 = gtk_image_menu_item_new_with_mnemonic (str);
+				g_free (str);
+				gtk_widget_show (new1);
+
+				g_object_set_data_full (G_OBJECT (new1), "app", (GAppInfo *)list->data,
+			                                (GDestroyNotify) g_object_unref);
+
+				if (list_length >= 4) {
+
+					if (g_app_info_get_icon ((GAppInfo *)list->data) != NULL) {
+						file_icon = g_object_ref (g_app_info_get_icon ((GAppInfo *)list->data));
+						gtk_image_menu_item_set_always_show_image (GTK_IMAGE_MENU_ITEM (new1), file_icon != NULL);
+
+						if (file_icon == NULL) {
+							file_icon = g_themed_icon_new (GTK_STOCK_OPEN);
+						}
+				
+						image1 = gtk_image_new_from_gicon (file_icon, GTK_ICON_SIZE_MENU);
+						g_object_unref (file_icon);
+						gtk_widget_show (image1);
+						gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (new1), image1);
+					}
+					
+					if (i == 0) {
+						gsearch->search_results_popup_submenu = gtk_menu_new ();
+
+						/* Popup menu item: Open With */
+					  	new2 = gtk_menu_item_new_with_mnemonic  (_("Open Wit_h"));
+				  		gtk_widget_show (new2);
+					 	gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), new2);
+
+		  			  	gtk_menu_item_set_submenu (GTK_MENU_ITEM (new2), gsearch->search_results_popup_submenu);
+		                       	}
+					gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_submenu), new1);
+
+					/* For submenu items, the "activate" signal is only emitted if the user first clicks 
+					   on the parent menu item.  Since submenus in gtk+ are automatically displayed when
+					   the user hovers over them, most will never click on the parent menu item.  
+					   The work-around is to connect to "button-press-event". */
+					g_signal_connect (G_OBJECT(new1), "button-press-event", G_CALLBACK (open_file_event_cb),
+					                  (gpointer) gsearch);
+				}
+				else {
+					if (g_app_info_get_icon ((GAppInfo *)list->data) != NULL) {
+
+						file_icon = g_object_ref (g_app_info_get_icon ((GAppInfo *)list->data));
+						gtk_image_menu_item_set_always_show_image (GTK_IMAGE_MENU_ITEM (new1), file_icon != NULL);
+
+						if (file_icon == NULL) {
+							file_icon = g_themed_icon_new (GTK_STOCK_OPEN);
+						}
+				
+						image1 = gtk_image_new_from_gicon (file_icon, GTK_ICON_SIZE_MENU);
+						g_object_unref (file_icon);
+						gtk_widget_show (image1);
+						gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (new1), image1);
+					}
+					gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), new1);
+					g_signal_connect ((gpointer) new1, "activate", G_CALLBACK (open_file_cb),
+					                  (gpointer) gsearch);
+				}
+			}
+		
+			if (list_length >= 2) {
+				separatormenuitem1 = gtk_separator_menu_item_new ();
+				gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), separatormenuitem1);
+				gtk_widget_show (separatormenuitem1);
+			}
+		}
+	}
+
+	/* Popup menu item: Open Containing Folder */
+	new1 = gtk_image_menu_item_new_with_mnemonic  (_("Open Containing _Folder"));
+	gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), new1);
+	gtk_widget_show (new1);
+
+	image1 = gtk_image_new_from_stock ("gtk-open", GTK_ICON_SIZE_MENU);
+	gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (new1), image1);
+	gtk_widget_show (image1);
+
+	g_signal_connect (G_OBJECT (new1),
+	                  "activate",
+	                  G_CALLBACK (open_folder_cb),
+	                  (gpointer) gsearch);
+
+	/* Popup menu item: Move to Trash */
+	separatormenuitem1 = gtk_separator_menu_item_new ();
+	gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), separatormenuitem1);
+	gtk_widget_show (separatormenuitem1);
+
+	new1 = gtk_image_menu_item_new_with_mnemonic  (_("Mo_ve to Trash"));
+	gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), new1);
+	gtk_widget_show (new1);
+
+	GtkIconTheme *icon_theme;
+	GdkPixbuf *pixbuf;
+	icon_theme = gtk_icon_theme_get_default ();
+	pixbuf = gtk_icon_theme_load_icon (icon_theme, "user-trash", GTK_ICON_SIZE_MENU, 0, NULL);
+	image1 = gtk_image_new_from_pixbuf (pixbuf);
+	gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (new1), image1);
+	gtk_widget_show (image1);
+
+	g_signal_connect (G_OBJECT (new1),
+	                  "activate",
+	                  G_CALLBACK (move_to_trash_cb),
+	                  (gpointer) gsearch);
+
+	/* Popup menu item: Save Results As... */
+	separatormenuitem1 = gtk_separator_menu_item_new ();
+	gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), separatormenuitem1);
+	gtk_widget_show (separatormenuitem1);
+
+	gsearch->search_results_save_results_as_item = gtk_image_menu_item_new_with_mnemonic  (_("_Save Results As..."));
+	gtk_container_add (GTK_CONTAINER (gsearch->search_results_popup_menu), gsearch->search_results_save_results_as_item);
+	gtk_widget_show (gsearch->search_results_save_results_as_item);
+
+	if (gsearch->command_details->command_status == RUNNING) {
+		gtk_widget_set_sensitive (gsearch->search_results_save_results_as_item, FALSE);
+	}
+
+	image1 = gtk_image_new_from_stock ("gtk-save", GTK_ICON_SIZE_MENU);
+	gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (gsearch->search_results_save_results_as_item), image1);
+	gtk_widget_show (image1);
+
+	g_signal_connect (G_OBJECT (gsearch->search_results_save_results_as_item),
+	                  "activate",
+	                  G_CALLBACK (show_file_selector_cb),
+	                  (gpointer) gsearch);
+}	
+
+gboolean
+file_button_release_event_cb (GtkWidget * widget,
+                              GdkEventButton * event,
+                              gpointer data)
+{
+	GSearchWindow * gsearch = data;
+
+	if (event->window != gtk_tree_view_get_bin_window (GTK_TREE_VIEW (gsearch->search_results_tree_view))) {
+		return FALSE;
+	}
+
+	if (event->button == 1 || event->button == 2) {
+		GtkTreePath *path;
+
+		if (gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (gsearch->search_results_tree_view), event->x, event->y,
+		                                   &path, NULL, NULL, NULL)) {
+			if ((event->state & GDK_SHIFT_MASK) || (event->state & GDK_CONTROL_MASK)) {
+				if (row_selected_by_button_press_event) {
+					gtk_tree_selection_select_path (gtk_tree_view_get_selection (GTK_TREE_VIEW(gsearch->search_results_tree_view)), path);
+				}
+				else {
+					gtk_tree_selection_unselect_path (gtk_tree_view_get_selection (GTK_TREE_VIEW(gsearch->search_results_tree_view)), path);
+				}
+			}
+			else {
+				if (gsearch->is_search_results_single_click_to_activate == FALSE) {
+					gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW(gsearch->search_results_tree_view)));
+				}
+				gtk_tree_selection_select_path (gtk_tree_view_get_selection (GTK_TREE_VIEW(gsearch->search_results_tree_view)), path);
+			}
+		}
+		gtk_tree_path_free (path);
+	}
+
+	if (gtk_tree_selection_count_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection)) == 0) {
+		return FALSE;
+	}
+
+	if (event->button == 3) {
+		gboolean no_files_found = FALSE;
+		GtkTreeModel * model;
+		GtkTreeIter iter;
+		GList * list;
+		gchar * utf8_name_first;
+		gchar * locale_file_first;
+
+		list = gtk_tree_selection_get_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection),
+		                                             &model);
+
+		gtk_tree_model_get_iter (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+		                         g_list_first (list)->data);
+
+		gtk_tree_model_get (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+		                    COLUMN_NAME, &utf8_name_first,
+				    COLUMN_LOCALE_FILE, &locale_file_first,
+			    	    COLUMN_NO_FILES_FOUND, &no_files_found,
+			   	    -1);
+
+		if (!no_files_found) {
+
+			gboolean show_app_list = TRUE;
+			GAppInfo * first_app_info = NULL;
+			GTimer * timer;
+			GList * tmp;
+			gchar * locale_file_tmp;
+			gchar * file = NULL;
+			gint idx;
+
+			timer = g_timer_new ();
+			g_timer_start (timer);
+
+			if (g_list_length (list) >= 2) {
+
+				/* Verify the selected files each have the same default handler. */
+				for (tmp = g_list_first (list), idx = 0; tmp != NULL; tmp = g_list_next (tmp), idx++) {
+			
+					GFile * g_file;
+					GAppInfo * app_info;
+
+					gtk_tree_model_get_iter (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+					                         tmp->data);
+
+					gtk_tree_model_get (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+							    COLUMN_LOCALE_FILE, &locale_file_tmp,
+					                    -1);
+
+					g_file = g_file_new_for_path (locale_file_tmp);
+					app_info = g_file_query_default_handler (g_file, NULL, NULL);
+
+					if (G_IS_APP_INFO (app_info) == FALSE) {
+						show_app_list = FALSE;
+					}
+					else {
+						if (idx == 0) { 
+							first_app_info = g_app_info_dup (app_info);
+							g_object_unref (app_info);
+							continue;
+						}
+
+						show_app_list = g_app_info_equal (app_info, first_app_info);
+						g_object_unref (app_info);
+
+						/* Break out, if more that 1.5 seconds have passed */
+						if (g_timer_elapsed (timer, NULL) > 1.50) {
+							show_app_list = FALSE;
+						}
+					}
+					g_object_unref (g_file);
+					g_free (locale_file_tmp);
+
+					if (show_app_list == FALSE) {
+						break;
+					}
+				}
+				g_timer_destroy (timer);
+				if (first_app_info != NULL) {
+					g_object_unref (first_app_info);
+				}
+			}
+			
+			file = g_strdup (((show_app_list == TRUE) ? locale_file_first : NULL));
+
+			build_popup_menu_for_file (gsearch, file);
+			gtk_menu_popup (GTK_MENU (gsearch->search_results_popup_menu), NULL, NULL, NULL, NULL,
+			                event->button, event->time);
+			g_free (file);
+
+		}
+		g_free (locale_file_first);
+		g_free (utf8_name_first);
+		g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
+		g_list_free (list);
+	}
+	else if (event->button == 1 || event->button == 2) {
+		if (gsearch->is_search_results_single_click_to_activate == TRUE) {
+			if (!(event->state & GDK_CONTROL_MASK) && !(event->state & GDK_SHIFT_MASK)) {
+			     	open_file_cb ((GtkMenuItem *) NULL, data);
+			}
+		}
+	}
+	return FALSE;
+}
+
+gboolean
+file_event_after_cb  (GtkWidget * widget,
+                      GdkEventButton * event,
+                      gpointer data)
+{
+	GSearchWindow * gsearch = data;
+
+	if (event->window != gtk_tree_view_get_bin_window (GTK_TREE_VIEW (gsearch->search_results_tree_view))) {
+		return FALSE;
+	}
+
+	if (gtk_tree_selection_count_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection)) == 0) {
+		return FALSE;
+	}
+
+	if (!(event->state & GDK_CONTROL_MASK) && !(event->state & GDK_SHIFT_MASK)) {
+		if (gsearch->is_search_results_single_click_to_activate == FALSE) {
+			if (event->type == GDK_2BUTTON_PRESS) {
+				open_file_cb ((GtkMenuItem *) NULL, data);
+				return TRUE;
+			}
+		}
+	}
+	return FALSE;
+}
+
+gboolean
+file_motion_notify_cb (GtkWidget *widget,
+                       GdkEventMotion *event,
+                       gpointer user_data)
+{
+        GSearchWindow * gsearch = user_data;
+	GdkCursor * cursor;
+	GtkTreePath * last_hover_path;
+	GtkTreeIter iter;
+
+	if (gsearch->is_search_results_single_click_to_activate == FALSE) {
+		return FALSE;
+	}
+
+	if (event->window != gtk_tree_view_get_bin_window (GTK_TREE_VIEW (gsearch->search_results_tree_view))) {
+                return FALSE;
+	}
+
+	last_hover_path = gsearch->search_results_hover_path;
+
+	gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (widget),
+				       event->x, event->y,
+				       &gsearch->search_results_hover_path,
+				       NULL, NULL, NULL);
+
+	if (gsearch->search_results_hover_path != NULL) {
+		cursor = gdk_cursor_new (GDK_HAND2);
+	}
+	else {
+		cursor = NULL;
+	}
+
+	gdk_window_set_cursor (event->window, cursor);
+
+	/* Redraw if the hover row has changed */
+	if (!(last_hover_path == NULL && gsearch->search_results_hover_path == NULL) &&
+	    (!(last_hover_path != NULL && gsearch->search_results_hover_path != NULL) ||
+	     gtk_tree_path_compare (last_hover_path, gsearch->search_results_hover_path))) {
+		if (last_hover_path) {
+			gtk_tree_model_get_iter (GTK_TREE_MODEL (gsearch->search_results_list_store),
+			                         &iter, last_hover_path);
+			gtk_tree_model_row_changed (GTK_TREE_MODEL (gsearch->search_results_list_store),
+			                            last_hover_path, &iter);
+		}
+
+		if (gsearch->search_results_hover_path) {
+			gtk_tree_model_get_iter (GTK_TREE_MODEL (gsearch->search_results_list_store),
+			                         &iter, gsearch->search_results_hover_path);
+			gtk_tree_model_row_changed (GTK_TREE_MODEL (gsearch->search_results_list_store),
+			                            gsearch->search_results_hover_path, &iter);
+		}
+	}
+
+	gtk_tree_path_free (last_hover_path);
+
+ 	return FALSE;
+}
+
+gboolean
+file_leave_notify_cb (GtkWidget *widget,
+                      GdkEventCrossing *event,
+                      gpointer user_data)
+{
+        GSearchWindow * gsearch = user_data;
+	GtkTreeIter iter;
+
+	if (gsearch->is_search_results_single_click_to_activate && (gsearch->search_results_hover_path != NULL)) {
+		gtk_tree_model_get_iter (GTK_TREE_MODEL (gsearch->search_results_list_store),
+		                         &iter,
+		                         gsearch->search_results_hover_path);
+		gtk_tree_model_row_changed (GTK_TREE_MODEL (gsearch->search_results_list_store),
+		                            gsearch->search_results_hover_path,
+		                            &iter);
+
+		gtk_tree_path_free (gsearch->search_results_hover_path);
+		gsearch->search_results_hover_path = NULL;
+
+		return TRUE;
+	}
+
+	return FALSE;
+}
+
+void
+drag_begin_file_cb (GtkWidget * widget,
+                    GdkDragContext * context,
+                    gpointer data)
+{
+	GSearchWindow * gsearch = data;
+	gint number_of_selected_rows;
+
+	number_of_selected_rows = gtk_tree_selection_count_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection));
+
+	if (number_of_selected_rows > 1) {
+		gtk_drag_set_icon_stock (context, GTK_STOCK_DND_MULTIPLE, 0, 0);
+	}
+	else if (number_of_selected_rows == 1) {
+		GdkPixbuf * pixbuf;
+		GtkTreeModel * model;
+		GtkTreeIter iter;
+		GList * list;
+
+		list = gtk_tree_selection_get_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection),
+		                                             &model);
+
+		gtk_tree_model_get_iter (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+		                         g_list_first (list)->data);
+
+		gtk_tree_model_get (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+		                    COLUMN_ICON, &pixbuf,
+		                    -1);
+		g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
+		g_list_free (list);
+
+		if (pixbuf) {
+			gtk_drag_set_icon_pixbuf (context, pixbuf, 0, 0);
+		}
+		else {
+			gtk_drag_set_icon_stock (context, GTK_STOCK_DND, 0, 0);
+		}
+	}
+}
+
+void
+drag_file_cb  (GtkWidget * widget,
+               GdkDragContext * context,
+               GtkSelectionData * selection_data,
+               guint info,
+               guint drag_time,
+               gpointer data)
+{
+	GSearchWindow * gsearch = data;
+	gchar * uri_list = NULL;
+	GList * list;
+	GtkTreeModel * model;
+	GtkTreeIter iter;
+	guint idx;
+
+	if (gtk_tree_selection_count_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection)) == 0) {
+		return;
+	}
+
+	list = gtk_tree_selection_get_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection),
+                                                     &model);
+
+	for (idx = 0; idx < g_list_length (list); idx++) {
+
+		gboolean no_files_found = FALSE;
+		gchar * utf8_name;
+		gchar * locale_file;
+
+		gtk_tree_model_get_iter (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+		                         g_list_nth_data (list, idx));
+
+		gtk_tree_model_get (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+		                    COLUMN_NAME, &utf8_name,
+		                    COLUMN_LOCALE_FILE, &locale_file,
+		                    COLUMN_NO_FILES_FOUND, &no_files_found,
+		                    -1);
+
+		if (!no_files_found) {
+			gchar * tmp_uri = g_filename_to_uri (locale_file, NULL, NULL);
+
+			if (uri_list == NULL) {
+				uri_list = g_strdup (tmp_uri);
+			}
+			else {
+				uri_list = g_strconcat (uri_list, "\n", tmp_uri, NULL);
+			}
+			gtk_selection_data_set (selection_data,
+			                        gtk_selection_data_get_target (selection_data),
+			                        8,
+			                        (guchar *) uri_list,
+			                        strlen (uri_list));
+			g_free (tmp_uri);
+		}
+		else {
+			gtk_selection_data_set_text (selection_data, utf8_name, -1);
+		}
+		g_free (utf8_name);
+		g_free (locale_file);
+	}
+	g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
+	g_list_free (list);
+	g_free (uri_list);
+}
+
+
+void
+show_file_selector_cb (GtkAction * action,
+                       gpointer data)
+{
+	GSearchWindow * gsearch = data;
+	GtkWidget * file_chooser;
+
+	file_chooser = gtk_file_chooser_dialog_new (_("Save Search Results As..."),
+	                                            GTK_WINDOW (gsearch->window),
+	                                            GTK_FILE_CHOOSER_ACTION_SAVE,
+	                                            GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+	                                            GTK_STOCK_SAVE, GTK_RESPONSE_OK,
+	                                            NULL);
+
+	gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (file_chooser), TRUE);
+	if (gsearch->save_results_as_default_filename != NULL) {
+		gtk_file_chooser_set_filename (GTK_FILE_CHOOSER (file_chooser),
+		                               gsearch->save_results_as_default_filename);
+	}
+
+	g_signal_connect (G_OBJECT (file_chooser), "response",
+			  G_CALLBACK (save_results_cb), gsearch);
+
+	gtk_window_set_modal (GTK_WINDOW (file_chooser), TRUE);
+	gtk_window_set_position (GTK_WINDOW (file_chooser), GTK_WIN_POS_CENTER_ON_PARENT);
+
+	gtk_widget_show (GTK_WIDGET (file_chooser));
+}
+
+static void
+display_dialog_could_not_save_no_name (GtkWidget * window)
+{
+	GtkWidget * dialog;
+	gchar * primary;
+	gchar * secondary;
+
+	primary = g_strdup (_("Could not save document."));
+	secondary = g_strdup (_("You did not select a document name."));
+
+	dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+	                                 GTK_DIALOG_DESTROY_WITH_PARENT,
+	                                 GTK_MESSAGE_ERROR,
+	                                 GTK_BUTTONS_OK,
+	                                 primary, NULL);
+	gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+	                                          secondary, NULL);
+
+	gtk_window_set_title (GTK_WINDOW (dialog), "");
+	gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
+
+	g_signal_connect (G_OBJECT (dialog),
+	                  "response",
+	                  G_CALLBACK (gtk_widget_destroy), NULL);
+	gtk_widget_show (dialog);
+	g_free (primary);
+	g_free (secondary);
+}
+
+static void
+display_dialog_could_not_save_to (GtkWidget * window,
+                                  const gchar * file,
+                                  const gchar * message)
+{
+	GtkWidget * dialog;
+	gchar * primary;
+
+	primary = g_strdup_printf (_("Could not save \"%s\" document to \"%s\"."),
+	                           g_path_get_basename (file),
+	                           g_path_get_dirname (file));
+
+	dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+	                                 GTK_DIALOG_DESTROY_WITH_PARENT,
+	                                 GTK_MESSAGE_ERROR,
+	                                 GTK_BUTTONS_OK,
+	                                 primary, NULL);
+	gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+	                                          message, NULL);
+
+	gtk_window_set_title (GTK_WINDOW (dialog), "");
+	gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
+
+	g_signal_connect (G_OBJECT (dialog),
+	                  "response",
+	                  G_CALLBACK (gtk_widget_destroy), NULL);
+	gtk_widget_show (dialog);
+	g_free (primary);
+}
+
+static gint
+display_dialog_could_not_save_exists (GtkWidget * window,
+                                      const gchar * file)
+{
+	GtkWidget * dialog;
+	GtkWidget * button;
+	gchar * primary;
+	gchar * secondary;
+	gint response;
+
+	primary = g_strdup_printf (_("The document \"%s\" already exists.  "
+	                             "Would you like to replace it?"),
+	                           g_path_get_basename (file));
+
+	secondary = g_strdup (_("If you replace an existing file, "
+	                        "its contents will be overwritten."));
+
+	dialog = gtk_message_dialog_new (GTK_WINDOW (window),
+	                                 GTK_DIALOG_DESTROY_WITH_PARENT,
+	                                 GTK_MESSAGE_QUESTION,
+	                                 GTK_BUTTONS_CANCEL,
+	                                 "%s", primary);
+	gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+	                                          "%s", secondary);
+
+	gtk_window_set_title (GTK_WINDOW (dialog), "");
+	gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 14);
+
+	button = gsearchtool_button_new_with_stock_icon (_("_Replace"), GTK_STOCK_OK);
+	gtk_widget_set_can_default (button, TRUE);
+	gtk_widget_show (button);
+
+	gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, GTK_RESPONSE_OK);
+	gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
+
+	response = gtk_dialog_run (GTK_DIALOG (dialog));
+
+	gtk_widget_destroy (GTK_WIDGET(dialog));
+	g_free (primary);
+	g_free (secondary);
+
+	return response;
+}
+
+void
+save_results_cb (GtkWidget * chooser,
+                 gint response,
+                 gpointer data)
+{
+	GSearchWindow * gsearch = data;
+	GtkListStore * store;
+	GtkTreeIter iter;
+	FILE * fp;
+	gchar * utf8 = NULL;
+
+	if (response != GTK_RESPONSE_OK) {
+		gtk_widget_destroy (GTK_WIDGET (chooser));
+		return;
+	}
+
+	store = gsearch->search_results_list_store;
+	g_free (gsearch->save_results_as_default_filename);
+
+	gsearch->save_results_as_default_filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (chooser));
+	gtk_widget_destroy (chooser);
+
+	if (gsearch->save_results_as_default_filename != NULL) {
+		utf8 = g_filename_to_utf8 (gsearch->save_results_as_default_filename, -1, NULL, NULL, NULL);
+	}
+
+	if (utf8 == NULL) {
+		display_dialog_could_not_save_no_name (gsearch->window);
+		return;
+	}
+
+	if (g_file_test (gsearch->save_results_as_default_filename, G_FILE_TEST_IS_DIR)) {
+		display_dialog_could_not_save_to (gsearch->window, utf8,
+		                                  _("The document name you selected is a folder."));
+		g_free (utf8);
+		return;
+	}
+
+	if (g_file_test (gsearch->save_results_as_default_filename, G_FILE_TEST_EXISTS)) {
+
+		gint response;
+
+		response = display_dialog_could_not_save_exists (gsearch->window, utf8);
+
+		if (response != GTK_RESPONSE_OK) {
+			g_free (utf8);
+			return;
+		}
+	}
+
+	if ((fp = fopen (gsearch->save_results_as_default_filename, "w")) != NULL) {
+
+		gint idx;
+
+		for (idx = 0; idx < gtk_tree_model_iter_n_children (GTK_TREE_MODEL (store), NULL); idx++)
+		{
+			if (gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (store), &iter, NULL, idx) == TRUE) {
+
+				gchar * locale_file;
+
+				gtk_tree_model_get (GTK_TREE_MODEL (store), &iter, COLUMN_LOCALE_FILE, &locale_file, -1);
+				fprintf (fp, "%s\n", locale_file);
+				g_free (locale_file);
+			}
+		}
+		fclose (fp);
+	}
+	else {
+		display_dialog_could_not_save_to (gsearch->window, utf8,
+		                                  _("You may not have write permissions to the document."));
+	}
+	g_free (utf8);
+}
+
+void
+save_session_cb (EggSMClient * client,
+                 GKeyFile * state_file,
+                 gpointer client_data)
+{
+	GSearchWindow * gsearch = client_data;
+	char ** argv;
+	int argc;
+
+	set_clone_command (gsearch, &argc, &argv, "mate-search-tool", FALSE);
+	egg_sm_client_set_restart_command (client, argc, (const char **) argv);
+}
+
+gboolean
+key_press_cb (GtkWidget * widget,
+              GdkEventKey * event,
+              gpointer data)
+{
+	GSearchWindow * gsearch = data;
+
+	g_return_val_if_fail (GTK_IS_WIDGET (widget), FALSE);
+
+	if (event->keyval == GDK_KEY_Escape) {
+		if (gsearch->command_details->command_status == RUNNING) {
+			click_stop_cb (widget, data);
+		}
+		else if (gsearch->command_details->is_command_timeout_enabled == FALSE) {
+			quit_cb (widget, (GdkEvent *) NULL, data);
+		}
+	}
+	else if (event->keyval == GDK_KEY_F10) {
+		if (event->state & GDK_SHIFT_MASK) {
+			gboolean no_files_found = FALSE;
+			GtkTreeModel * model;
+			GtkTreeIter iter;
+			GList * list;
+
+			if (gtk_tree_selection_count_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection)) == 0) {
+				return FALSE;
+			}
+
+			list = gtk_tree_selection_get_selected_rows (GTK_TREE_SELECTION (gsearch->search_results_selection),
+			                                             &model);
+
+			gtk_tree_model_get_iter (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+						 g_list_first (list)->data);
+
+			gtk_tree_model_get (GTK_TREE_MODEL (gsearch->search_results_list_store), &iter,
+					    COLUMN_NO_FILES_FOUND, &no_files_found, -1);
+
+			g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
+			g_list_free (list);
+
+			if (!no_files_found) {
+				gtk_menu_popup (GTK_MENU (gsearch->search_results_popup_menu), NULL, NULL, NULL, NULL,
+				                event->keyval, event->time);
+				return TRUE;
+			}
+		}
+	}
+	return FALSE;
+}
+
+gboolean
+not_running_timeout_cb (gpointer data)
+{
+	GSearchWindow * gsearch = data;
+
+	gsearch->command_details->is_command_timeout_enabled = FALSE;
+	return FALSE;
+}
+
+void
+disable_quick_search_cb (GtkWidget * dialog,
+                         gint response,
+                         gpointer data)
+{
+	GSearchWindow * gsearch = data;
+
+	gtk_widget_destroy (GTK_WIDGET (dialog));
+
+	if (response == GTK_RESPONSE_OK) {
+		g_settings_set_boolean (gsearch->mate_search_tool_settings, "disable-quick-search", TRUE);
+	}
+}
+
+void
+single_click_to_activate_key_changed_cb (GSettings * settings,
+                                         gchar * key,
+                                         gpointer user_data)
+{
+	GSearchWindow * gsearch = user_data;
+	gchar * value;
+
+	value = g_settings_get_string (settings, key);
+
+	gsearch->is_search_results_single_click_to_activate =
+		(strncmp (value, "single", 6) == 0) ? TRUE : FALSE;
+
+	g_free (value);
+}
+
+void
+columns_changed_cb (GtkTreeView * treeview,
+                    gpointer user_data)
+{
+	GVariantBuilder array_builder;
+	GSearchWindow * gsearch = user_data;
+	GSList * order;
+	GSList * iter;
+
+	order = gsearchtool_get_columns_order (treeview);
+
+	g_variant_builder_init (&array_builder, G_VARIANT_TYPE ("ai"));
+	for (iter = order; iter; iter = iter->next)
+		g_variant_builder_add (&array_builder, "i", GPOINTER_TO_INT (iter->data));
+
+	if (g_slist_length (order) == NUM_VISIBLE_COLUMNS) {
+		g_settings_set_value (gsearch->mate_search_tool_settings, "columns-order", g_variant_new ("ai", &array_builder));
+	}
+	g_slist_free (order);
+}
+
+gboolean
+window_state_event_cb (GtkWidget * widget,
+                       GdkEventWindowState * event,
+                       gpointer data)
+{
+	GSearchWindow * gsearch = data;
+
+	if (event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED) {
+		gsearch->is_window_maximized = TRUE;
+	}
+	else {
+		gsearch->is_window_maximized = FALSE;
+	}
+	return FALSE;
+}