1 files changed, 177 insertions, 177 deletions

diff --git a/plugins/filebrowser/pluma-file-browser-messages.c b/plugins/filebrowser/pluma-file-browser-messages.c
index f4b20d05..2c703973 100644
--- a/plugins/filebrowser/pluma-file-browser-messages.c
+++ b/plugins/filebrowser/pluma-file-browser-messages.c
@@ -9,7 +9,7 @@
 
 typedef struct
 {
-	PlumaWindow *window;	
+	PlumaWindow *window;
 	PlumaMessage *message;
 } MessageCacheData;
 
@@ -23,18 +23,18 @@ typedef struct
 
 	GList *merge_ids;
 	GtkActionGroup *merged_actions;
-	
+
 	PlumaMessageBus *bus;
 	PlumaFileBrowserWidget *widget;
 	GHashTable *row_tracking;
-	
+
 	GHashTable *filters;
 } WindowData;
 
 typedef struct
 {
 	gulong id;
-	
+
 	PlumaWindow *window;
 	PlumaMessage *message;
 } FilterData;
@@ -46,10 +46,10 @@ window_data_new (PlumaWindow            *window,
 	WindowData *data = g_slice_new (WindowData);
 	GtkUIManager *manager;
 	GList *groups;
-	
+
 	data->bus = pluma_window_get_message_bus (window);
 	data->widget = widget;
-	data->row_tracking = g_hash_table_new_full (g_str_hash, 
+	data->row_tracking = g_hash_table_new_full (g_str_hash,
 						    g_str_equal,
 						    (GDestroyNotify)g_free,
 						    (GDestroyNotify)gtk_tree_row_reference_free);
@@ -58,15 +58,15 @@ window_data_new (PlumaWindow            *window,
 					       g_str_equal,
 					       (GDestroyNotify)g_free,
 					       NULL);
-	
+
 	manager = pluma_file_browser_widget_get_ui_manager (widget);
 
 	data->merge_ids = NULL;
 	data->merged_actions = gtk_action_group_new ("MessageMergedActions");
-	
+
 	groups = gtk_ui_manager_get_action_groups (manager);
 	gtk_ui_manager_insert_action_group (manager, data->merged_actions, g_list_length (groups));
-	
+
 	g_object_set_data (G_OBJECT (window), WINDOW_DATA_KEY, data);
 
 	return data;
@@ -84,13 +84,13 @@ window_data_free (PlumaWindow *window)
 	WindowData *data = get_window_data (window);
 	GtkUIManager *manager;
 	GList *item;
-		
-	g_hash_table_destroy (data->row_tracking);	
+
+	g_hash_table_destroy (data->row_tracking);
 	g_hash_table_destroy (data->filters);
 
 	manager = pluma_file_browser_widget_get_ui_manager (data->widget);
 	gtk_ui_manager_remove_action_group (manager, data->merged_actions);
-	
+
 	for (item = data->merge_ids; item; item = item->next)
 		gtk_ui_manager_remove_ui (manager, GPOINTER_TO_INT (item->data));
 
@@ -103,19 +103,19 @@ window_data_free (PlumaWindow *window)
 }
 
 static FilterData *
-filter_data_new (PlumaWindow  *window,  
+filter_data_new (PlumaWindow  *window,
 		 PlumaMessage *message)
 {
 	FilterData *data = g_slice_new (FilterData);
 	WindowData *wdata;
-	
+
 	data->window = window;
 	data->id = 0;
 	data->message = message;
-	
+
 	wdata = get_window_data (window);
-	
-	g_hash_table_insert (wdata->filters, 
+
+	g_hash_table_insert (wdata->filters,
 			     pluma_message_type_identifier (pluma_message_get_object_path (message),
 			                                    pluma_message_get_method (message)),
 			     data);
@@ -128,10 +128,10 @@ filter_data_free (FilterData *data)
 {
 	WindowData *wdata = get_window_data (data->window);
 	gchar *identifier;
-	
+
 	identifier = pluma_message_type_identifier (pluma_message_get_object_path (data->message),
 			                            pluma_message_get_method (data->message));
-			                            
+
 	g_hash_table_remove (wdata->filters, identifier);
 	g_free (identifier);
 
@@ -140,16 +140,16 @@ filter_data_free (FilterData *data)
 }
 
 static GtkTreePath *
-track_row_lookup (WindowData  *data, 
+track_row_lookup (WindowData  *data,
 		  const gchar *id)
 {
 	GtkTreeRowReference *ref;
-	
+
 	ref = (GtkTreeRowReference *)g_hash_table_lookup (data->row_tracking, id);
-	
+
 	if (!ref)
 		return NULL;
-	
+
 	return gtk_tree_row_reference_get_path (ref);
 }
 
@@ -165,10 +165,10 @@ message_cache_data_new (PlumaWindow            *window,
 			PlumaMessage           *message)
 {
 	MessageCacheData *data = g_slice_new (MessageCacheData);
-	
+
 	data->window = window;
 	data->message = message;
-	
+
 	return data;
 }
 
@@ -179,10 +179,10 @@ message_get_root_cb (PlumaMessageBus *bus,
 {
 	PlumaFileBrowserStore *store;
 	gchar *uri;
-	
+
 	store = pluma_file_browser_widget_get_browser_store (data->widget);
 	uri = pluma_file_browser_store_get_virtual_root (store);
-	
+
 	pluma_message_set (message, "uri", uri, NULL);
 	g_free (uri);
 }
@@ -194,12 +194,12 @@ message_set_root_cb (PlumaMessageBus *bus,
 {
 	gchar *root = NULL;
 	gchar *virtual = NULL;
-	
+
 	pluma_message_get (message, "uri", &root, NULL);
-	
+
 	if (!root)
 		return;
-	
+
 	if (pluma_message_has_key (message, "virtual"))
 		pluma_message_get (message, "virtual", &virtual, NULL);
 
@@ -207,7 +207,7 @@ message_set_root_cb (PlumaMessageBus *bus,
 		pluma_file_browser_widget_set_root_and_virtual_root (data->widget, root, virtual);
 	else
 		pluma_file_browser_widget_set_root (data->widget, root, TRUE);
-	
+
 	g_free (root);
 	g_free (virtual);
 }
@@ -221,57 +221,57 @@ message_set_emblem_cb (PlumaMessageBus *bus,
 	gchar *emblem = NULL;
 	GtkTreePath *path;
 	PlumaFileBrowserStore *store;
-	
+
 	pluma_message_get (message, "id", &id, "emblem", &emblem, NULL);
-	
+
 	if (!id || !emblem)
 	{
 		g_free (id);
 		g_free (emblem);
-		
+
 		return;
 	}
-	
+
 	path = track_row_lookup (data, id);
-	
+
 	if (path != NULL)
 	{
 		GError *error = NULL;
 		GdkPixbuf *pixbuf;
-		
-		pixbuf = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (), 
-						   emblem, 
-						   10, 
-						   0, 
+
+		pixbuf = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (),
+						   emblem,
+						   10,
+						   0,
 						   &error);
-		
+
 		if (pixbuf)
 		{
 			GValue value = { 0, };
 			GtkTreeIter iter;
-			
+
 			store = pluma_file_browser_widget_get_browser_store (data->widget);
-			
+
 			if (gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path))
 			{
 				g_value_init (&value, GDK_TYPE_PIXBUF);
 				g_value_set_object (&value, pixbuf);
-			
-				pluma_file_browser_store_set_value (store, 
+
+				pluma_file_browser_store_set_value (store,
 								    &iter,
 								    PLUMA_FILE_BROWSER_STORE_COLUMN_EMBLEM,
 								    &value);
-			
+
 				g_value_unset (&value);
 			}
-			
+
 			g_object_unref (pixbuf);
 		}
-		
+
 		if (error)
 			g_error_free (error);
 	}
-	
+
 	g_free (id);
 	g_free (emblem);
 }
@@ -292,20 +292,20 @@ track_row (WindowData            *data,
 	GtkTreeRowReference *ref;
 	gchar *id;
 	gchar *pathstr;
-	
+
 	pathstr = gtk_tree_path_to_string (path);
 	id = item_id (pathstr, uri);
-	
+
 	ref = gtk_tree_row_reference_new (GTK_TREE_MODEL (store), path);
 	g_hash_table_insert (data->row_tracking, g_strdup (id), ref);
-	
+
 	g_free (pathstr);
-	
+
 	return id;
 }
 
 static void
-set_item_message (WindowData   *data, 
+set_item_message (WindowData   *data,
 		  GtkTreeIter  *iter,
 		  GtkTreePath  *path,
 		  PlumaMessage *message)
@@ -314,14 +314,14 @@ set_item_message (WindowData   *data,
 	gchar *uri = NULL;
 	guint flags = 0;
 	gchar *track_id;
-	
+
 	store = pluma_file_browser_widget_get_browser_store (data->widget);
-	
+
 	gtk_tree_model_get (GTK_TREE_MODEL (store), iter,
 			    PLUMA_FILE_BROWSER_STORE_COLUMN_URI, &uri,
 			    PLUMA_FILE_BROWSER_STORE_COLUMN_FLAGS, &flags,
 			    -1);
-	
+
 	if (!uri)
 		return;
 
@@ -334,13 +334,13 @@ set_item_message (WindowData   *data,
 			   "id", track_id,
 			   "uri", uri,
 			   NULL);
-	
+
 	if (pluma_message_has_key (message, "is_directory"))
 	{
-		pluma_message_set (message, 
+		pluma_message_set (message,
 				   "is_directory", FILE_IS_DIR (flags),
 				   NULL);
-	}			   
+	}
 
 	g_free (uri);
 	g_free (track_id);
@@ -357,27 +357,27 @@ custom_message_filter_func (PlumaFileBrowserWidget *widget,
 	guint flags = 0;
 	gboolean filter = FALSE;
 	GtkTreePath *path;
-	
-	gtk_tree_model_get (GTK_TREE_MODEL (store), iter, 
+
+	gtk_tree_model_get (GTK_TREE_MODEL (store), iter,
 			    PLUMA_FILE_BROWSER_STORE_COLUMN_URI, &uri,
 			    PLUMA_FILE_BROWSER_STORE_COLUMN_FLAGS, &flags,
 			    -1);
-	
+
 	if (!uri || FILE_IS_DUMMY (flags))
 	{
 		g_free (uri);
 		return FALSE;
 	}
-	
+
 	path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), iter);
 	set_item_message (wdata, iter, path, data->message);
 	gtk_tree_path_free (path);
-	
+
 	pluma_message_set (data->message, "filter", filter, NULL);
 
 	pluma_message_bus_send_message_sync (wdata->bus, data->message);
 	pluma_message_get (data->message, "filter", &filter, NULL);
-	
+
 	return !filter;
 }
 
@@ -393,31 +393,31 @@ message_add_filter_cb (PlumaMessageBus *bus,
 	PlumaMessage *cbmessage;
 	FilterData *filter_data;
 	WindowData *data = get_window_data (window);
-	
-	pluma_message_get (message, 
+
+	pluma_message_get (message,
 			   "object_path", &object_path,
 			   "method", &method,
 			   NULL);
-	
+
 	// Check if there exists such a 'callback' message
 	if (!object_path || !method)
 	{
 		g_free (object_path);
 		g_free (method);
-		
+
 		return;
 	}
-	
+
 	message_type = pluma_message_bus_lookup (bus, object_path, method);
-	
+
 	if (!message_type)
 	{
 		g_free (object_path);
 		g_free (method);
-		
+
 		return;
 	}
-	
+
 	// Check if the message type has the correct arguments
 	if (pluma_message_type_lookup (message_type, "id") != G_TYPE_STRING ||
 	    pluma_message_type_lookup (message_type, "uri") != G_TYPE_STRING ||
@@ -426,7 +426,7 @@ message_add_filter_cb (PlumaMessageBus *bus,
 	{
 		return;
 	}
-	
+
 	cbmessage = pluma_message_type_instantiate (message_type,
 						    "id", NULL,
 						    "uri", NULL,
@@ -436,7 +436,7 @@ message_add_filter_cb (PlumaMessageBus *bus,
 
 	// Register the custom filter on the widget
 	filter_data = filter_data_new (window, cbmessage);
-	id = pluma_file_browser_widget_add_filter (data->widget, 
+	id = pluma_file_browser_widget_add_filter (data->widget,
 						   (PlumaFileBrowserWidgetFilterFunc)custom_message_filter_func,
 						   filter_data,
 						   (GDestroyNotify)filter_data_free);
@@ -450,12 +450,12 @@ message_remove_filter_cb (PlumaMessageBus *bus,
 		          WindowData      *data)
 {
 	gulong id = 0;
-	
+
 	pluma_message_get (message, "id", &id, NULL);
-	
+
 	if (!id)
 		return;
-	
+
 	pluma_file_browser_widget_remove_filter (data->widget, id);
 }
 
@@ -465,7 +465,7 @@ message_up_cb (PlumaMessageBus *bus,
 	       WindowData      *data)
 {
 	PlumaFileBrowserStore *store = pluma_file_browser_widget_get_browser_store (data->widget);
-	
+
 	pluma_file_browser_store_set_virtual_root_up (store);
 }
 
@@ -501,12 +501,12 @@ message_set_show_hidden_cb (PlumaMessageBus *bus,
 	gboolean active = FALSE;
 	PlumaFileBrowserStore *store;
 	PlumaFileBrowserStoreFilterMode mode;
-	
+
 	pluma_message_get (message, "active", &active, NULL);
-	
+
 	store = pluma_file_browser_widget_get_browser_store (data->widget);
 	mode = pluma_file_browser_store_get_filter_mode (store);
-	
+
 	if (active)
 		mode &= ~PLUMA_FILE_BROWSER_STORE_FILTER_MODE_HIDE_HIDDEN;
 	else
@@ -523,12 +523,12 @@ message_set_show_binary_cb (PlumaMessageBus *bus,
 	gboolean active = FALSE;
 	PlumaFileBrowserStore *store;
 	PlumaFileBrowserStoreFilterMode mode;
-	
+
 	pluma_message_get (message, "active", &active, NULL);
-	
+
 	store = pluma_file_browser_widget_get_browser_store (data->widget);
 	mode = pluma_file_browser_store_get_filter_mode (store);
-	
+
 	if (active)
 		mode &= ~PLUMA_FILE_BROWSER_STORE_FILTER_MODE_HIDE_BINARY;
 	else
@@ -563,12 +563,12 @@ message_add_context_item_cb (PlumaMessageBus *bus,
 	gchar *name;
 	GtkUIManager *manager;
 	guint merge_id;
-	
-	pluma_message_get (message, 
-			   "action", &action, 
-			   "path", &path, 
+
+	pluma_message_get (message,
+			   "action", &action,
+			   "path", &path,
 			   NULL);
-	
+
 	if (!action || !path)
 	{
 		if (action)
@@ -577,20 +577,20 @@ message_add_context_item_cb (PlumaMessageBus *bus,
 		g_free (path);
 		return;
 	}
-	
+
 	gtk_action_group_add_action (data->merged_actions, action);
 	manager = pluma_file_browser_widget_get_ui_manager (data->widget);
 	name = g_strconcat (gtk_action_get_name (action), "MenuItem", NULL);
 	merge_id = gtk_ui_manager_new_merge_id (manager);
-	
-	gtk_ui_manager_add_ui (manager, 
+
+	gtk_ui_manager_add_ui (manager,
 			       merge_id,
 			       path,
 			       name,
 			       gtk_action_get_name (action),
 			       GTK_UI_MANAGER_AUTO,
 			       FALSE);
-	
+
 	if (gtk_ui_manager_get_widget (manager, path))
 	{
 		data->merge_ids = g_list_prepend (data->merge_ids, GINT_TO_POINTER (merge_id));
@@ -600,7 +600,7 @@ message_add_context_item_cb (PlumaMessageBus *bus,
 	{
 		pluma_message_set (message, "id", 0, NULL);
 	}
-	
+
 	g_object_unref (action);
 	g_free (path);
 	g_free (name);
@@ -613,14 +613,14 @@ message_remove_context_item_cb (PlumaMessageBus *bus,
 {
 	guint merge_id = 0;
 	GtkUIManager *manager;
-	
+
 	pluma_message_get (message, "id", &merge_id, NULL);
-	
+
 	if (merge_id == 0)
 		return;
-	
+
 	manager = pluma_file_browser_widget_get_ui_manager (data->widget);
-		
+
 	data->merge_ids = g_list_remove (data->merge_ids, GINT_TO_POINTER (merge_id));
 	gtk_ui_manager_remove_ui (manager, merge_id);
 }
@@ -644,26 +644,26 @@ register_methods (PlumaWindow            *window,
 	WindowData *data = get_window_data (window);
 
 	/* Register method calls */
-	pluma_message_bus_register (bus, 
-				    MESSAGE_OBJECT_PATH, "get_root", 
+	pluma_message_bus_register (bus,
+				    MESSAGE_OBJECT_PATH, "get_root",
 				    1,
 				    "uri", G_TYPE_STRING,
 				    NULL);
- 
-	pluma_message_bus_register (bus, 
-				    MESSAGE_OBJECT_PATH, "set_root", 
-				    1, 
+
+	pluma_message_bus_register (bus,
+				    MESSAGE_OBJECT_PATH, "set_root",
+				    1,
 				    "uri", G_TYPE_STRING,
 				    "virtual", G_TYPE_STRING,
 				    NULL);
-				    
+
 	pluma_message_bus_register (bus,
 				    MESSAGE_OBJECT_PATH, "set_emblem",
 				    0,
 				    "id", G_TYPE_STRING,
 				    "emblem", G_TYPE_STRING,
 				    NULL);
-	
+
 	pluma_message_bus_register (bus,
 				    MESSAGE_OBJECT_PATH, "add_filter",
 				    1,
@@ -671,13 +671,13 @@ register_methods (PlumaWindow            *window,
 				    "method", G_TYPE_STRING,
 				    "id", G_TYPE_ULONG,
 				    NULL);
-	
+
 	pluma_message_bus_register (bus,
 				    MESSAGE_OBJECT_PATH, "remove_filter",
 				    0,
 				    "id", G_TYPE_ULONG,
 				    NULL);
-	
+
 	pluma_message_bus_register (bus,
 				    MESSAGE_OBJECT_PATH, "add_context_item",
 				    1,
@@ -691,22 +691,22 @@ register_methods (PlumaWindow            *window,
 				    0,
 				    "id", G_TYPE_UINT,
 				    NULL);
-	
+
 	pluma_message_bus_register (bus, MESSAGE_OBJECT_PATH, "up", 0, NULL);
-	
+
 	pluma_message_bus_register (bus, MESSAGE_OBJECT_PATH, "history_back", 0, NULL);
 	pluma_message_bus_register (bus, MESSAGE_OBJECT_PATH, "history_forward", 0, NULL);
-	
+
 	pluma_message_bus_register (bus, MESSAGE_OBJECT_PATH, "refresh", 0, NULL);
 
-	pluma_message_bus_register (bus, 
-				    MESSAGE_OBJECT_PATH, "set_show_hidden", 
-				    0, 
+	pluma_message_bus_register (bus,
+				    MESSAGE_OBJECT_PATH, "set_show_hidden",
+				    0,
 				    "active", G_TYPE_BOOLEAN,
 				    NULL);
-	pluma_message_bus_register (bus, 
+	pluma_message_bus_register (bus,
 				    MESSAGE_OBJECT_PATH, "set_show_binary",
-				    0, 
+				    0,
 				    "active", G_TYPE_BOOLEAN,
 				    NULL);
 
@@ -733,10 +733,10 @@ register_methods (PlumaWindow            *window,
 	BUS_CONNECT (bus, history_forward, data);
 
 	BUS_CONNECT (bus, refresh, data);
-	
+
 	BUS_CONNECT (bus, set_show_hidden, data);
 	BUS_CONNECT (bus, set_show_binary, data);
-	
+
 	BUS_CONNECT (bus, show_bookmarks, data);
 	BUS_CONNECT (bus, show_files, data);
 
@@ -752,19 +752,19 @@ store_row_inserted (PlumaFileBrowserStore *store,
 	gchar *uri = NULL;
 	guint flags = 0;
 
-	gtk_tree_model_get (GTK_TREE_MODEL (store), iter, 
+	gtk_tree_model_get (GTK_TREE_MODEL (store), iter,
 			    PLUMA_FILE_BROWSER_STORE_COLUMN_URI, &uri,
 			    PLUMA_FILE_BROWSER_STORE_COLUMN_FLAGS, &flags,
 			    -1);
-	
+
 	if (!FILE_IS_DUMMY (flags) && !FILE_IS_FILTERED (flags))
 	{
 		WindowData *wdata = get_window_data (data->window);
-		
+
 		set_item_message (wdata, iter, path, data->message);
 		pluma_message_bus_send_message_sync (wdata->bus, data->message);
 	}
-	
+
 	g_free (uri);
 }
 
@@ -776,23 +776,23 @@ store_row_deleted (PlumaFileBrowserStore *store,
 	GtkTreeIter iter;
 	gchar *uri = NULL;
 	guint flags = 0;
-	
+
 	if (!gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path))
 		return;
-	
-	gtk_tree_model_get (GTK_TREE_MODEL (store), &iter, 
+
+	gtk_tree_model_get (GTK_TREE_MODEL (store), &iter,
 			    PLUMA_FILE_BROWSER_STORE_COLUMN_URI, &uri,
 			    PLUMA_FILE_BROWSER_STORE_COLUMN_FLAGS, &flags,
 			    -1);
-	
+
 	if (!FILE_IS_DUMMY (flags) && !FILE_IS_FILTERED (flags))
 	{
 		WindowData *wdata = get_window_data (data->window);
-		
+
 		set_item_message (wdata, &iter, path, data->message);
 		pluma_message_bus_send_message_sync (wdata->bus, data->message);
 	}
-	
+
 	g_free (uri);
 }
 
@@ -803,18 +803,18 @@ store_virtual_root_changed (PlumaFileBrowserStore *store,
 {
 	WindowData *wdata = get_window_data (data->window);
 	gchar *uri;
-	
+
 	uri = pluma_file_browser_store_get_virtual_root (store);
-	
+
 	if (!uri)
 		return;
-	
+
 	pluma_message_set (data->message,
 			   "uri", uri,
 			   NULL);
-			   
+
 	pluma_message_bus_send_message_sync (wdata->bus, data->message);
-	
+
 	g_free (uri);
 }
 
@@ -825,11 +825,11 @@ store_begin_loading (PlumaFileBrowserStore *store,
 {
 	GtkTreePath *path;
 	WindowData *wdata = get_window_data (data->window);
-	
+
 	path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), iter);
-	
+
 	set_item_message (wdata, iter, path, data->message);
-	
+
 	pluma_message_bus_send_message_sync (wdata->bus, data->message);
 	gtk_tree_path_free (path);
 }
@@ -841,15 +841,15 @@ store_end_loading (PlumaFileBrowserStore *store,
 {
 	GtkTreePath *path;
 	WindowData *wdata = get_window_data (data->window);
-	
+
 	path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), iter);
-	
+
 	set_item_message (wdata, iter, path, data->message);
-	
+
 	pluma_message_bus_send_message_sync (wdata->bus, data->message);
 	gtk_tree_path_free (path);
 }
-		    
+
 static void
 register_signals (PlumaWindow            *window,
 		  PlumaFileBrowserWidget *widget)
@@ -861,7 +861,7 @@ register_signals (PlumaWindow            *window,
 	PlumaMessageType *begin_loading_type;
 	PlumaMessageType *end_loading_type;
 	PlumaMessageType *root_changed_type;
-	
+
 	PlumaMessage *message;
 	WindowData *data;
 
@@ -872,7 +872,7 @@ register_signals (PlumaWindow            *window,
 				    "id", G_TYPE_STRING,
 				    "uri", G_TYPE_STRING,
 				    NULL);
-	
+
 	begin_loading_type = pluma_message_bus_register (bus,
 				    MESSAGE_OBJECT_PATH, "begin_loading",
 				    0,
@@ -904,41 +904,41 @@ register_signals (PlumaWindow            *window,
 						   NULL);
 
 	store = pluma_file_browser_widget_get_browser_store (widget);
-	
-	message = pluma_message_type_instantiate (inserted_type, 
+
+	message = pluma_message_type_instantiate (inserted_type,
 						  "id", NULL,
-						  "uri", NULL, 
-						  "is_directory", FALSE, 
+						  "uri", NULL,
+						  "is_directory", FALSE,
 						  NULL);
 
 	data = get_window_data (window);
 
-	data->row_inserted_id = 
-		g_signal_connect_data (store, 
-				       "row-inserted", 
-				       G_CALLBACK (store_row_inserted), 
+	data->row_inserted_id =
+		g_signal_connect_data (store,
+				       "row-inserted",
+				       G_CALLBACK (store_row_inserted),
 				       message_cache_data_new (window, message),
 				       (GClosureNotify)message_cache_data_free,
 				       0);
 
-	message = pluma_message_type_instantiate (deleted_type, 
-						  "id", NULL, 
+	message = pluma_message_type_instantiate (deleted_type,
+						  "id", NULL,
 						  "uri", NULL,
-						  "is_directory", FALSE, 
+						  "is_directory", FALSE,
 						  NULL);
-	data->row_deleted_id = 
-		g_signal_connect_data (store, 
-				       "row-deleted", 
-				       G_CALLBACK (store_row_deleted), 
+	data->row_deleted_id =
+		g_signal_connect_data (store,
+				       "row-deleted",
+				       G_CALLBACK (store_row_deleted),
 				       message_cache_data_new (window, message),
 				       (GClosureNotify)message_cache_data_free,
 				       0);
-	
+
 	message = pluma_message_type_instantiate (root_changed_type,
 						  "id", NULL,
 						  "uri", NULL,
 						  NULL);
-	data->root_changed_id = 
+	data->root_changed_id =
 		g_signal_connect_data (store,
 				       "notify::virtual-root",
 				       G_CALLBACK (store_virtual_root_changed),
@@ -949,8 +949,8 @@ register_signals (PlumaWindow            *window,
 	message = pluma_message_type_instantiate (begin_loading_type,
 						  "id", NULL,
 						  "uri", NULL,
-						  NULL);	
-	data->begin_loading_id = 
+						  NULL);
+	data->begin_loading_id =
 		g_signal_connect_data (store,
 				      "begin_loading",
 				       G_CALLBACK (store_begin_loading),
@@ -962,7 +962,7 @@ register_signals (PlumaWindow            *window,
 						  "id", NULL,
 						  "uri", NULL,
 						  NULL);
-	data->end_loading_id = 
+	data->end_loading_id =
 		g_signal_connect_data (store,
 				       "end_loading",
 				       G_CALLBACK (store_end_loading),
@@ -980,28 +980,28 @@ message_unregistered (PlumaMessageBus  *bus,
 							   pluma_message_type_get_method (message_type));
 	FilterData *data;
 	WindowData *wdata = get_window_data (window);
-	
+
 	data = g_hash_table_lookup (wdata->filters, identifier);
-	
+
 	if (data)
 		pluma_file_browser_widget_remove_filter (wdata->widget, data->id);
-	
+
 	g_free (identifier);
 }
 
-void 
-pluma_file_browser_messages_register (PlumaWindow            *window, 
+void
+pluma_file_browser_messages_register (PlumaWindow            *window,
 				      PlumaFileBrowserWidget *widget)
 {
 	window_data_new (window, widget);
-	
+
 	register_methods (window, widget);
 	register_signals (window, widget);
-	
+
 	g_signal_connect (pluma_window_get_message_bus (window),
 			  "unregistered",
 			  G_CALLBACK (message_unregistered),
-			  window);	
+			  window);
 }
 
 static void
@@ -1009,15 +1009,15 @@ cleanup_signals (PlumaWindow *window)
 {
 	WindowData *data = get_window_data (window);
 	PlumaFileBrowserStore *store;
-	
+
 	store = pluma_file_browser_widget_get_browser_store (data->widget);
-	
+
 	g_signal_handler_disconnect (store, data->row_inserted_id);
 	g_signal_handler_disconnect (store, data->row_deleted_id);
 	g_signal_handler_disconnect (store, data->root_changed_id);
 	g_signal_handler_disconnect (store, data->begin_loading_id);
 	g_signal_handler_disconnect (store, data->end_loading_id);
-	
+
 	g_signal_handlers_disconnect_by_func (data->bus, message_unregistered, window);
 }
 
@@ -1025,7 +1025,7 @@ void
 pluma_file_browser_messages_unregister (PlumaWindow *window)
 {
 	PlumaMessageBus *bus = pluma_window_get_message_bus (window);
-		
+
 	cleanup_signals (window);
 	pluma_message_bus_unregister_all (bus, MESSAGE_OBJECT_PATH);