Optionnally display directory's date in list view.

It can be set through Preferences > Advanced > Behavior and
is saved to rc file as layout.show_directory_date option.

src/options.c

@@ -107,6 +107,7 @@ ConfOptions *init_options(ConfOptions *options)
 	options->layout.properties_window.w = DEF_PROPERTY_WIDTH;
 	options->layout.properties_window.h = DEF_PROPERTY_HEIGHT;
 	options->layout.save_window_positions = FALSE;
+	options->layout.show_directory_date = FALSE;
 	options->layout.show_marks = FALSE;
 	options->layout.show_thumbnails = FALSE;
 	options->layout.style = 0;

src/options.h

@@ -165,6 +165,7 @@ struct _ConfOptions
 
 		gint show_thumbnails;
 		gint show_marks;
+		gboolean show_directory_date;
 
 		struct {
 			gint w;

src/preferences.c

@@ -360,6 +360,12 @@ static void config_window_apply(void)
 	g_free(layout_order);
 	}
 
+	if (options->layout.show_directory_date != c_options->layout.show_directory_date)
+		{
+		options->layout.show_directory_date = c_options->layout.show_directory_date;
+		refresh = TRUE;
+		}
+
 	image_options_sync();
 
 	if (refresh)
@@ -1465,6 +1471,9 @@ static void config_tab_advanced(GtkWidget *notebook)
 	pref_checkbox_new_int(group, _("Descend folders in tree view"),
 			      options->tree_descend_subdirs, &c_options->tree_descend_subdirs);
 
+	pref_checkbox_new_int(group, _("Show date in directories list view"),
+			      options->layout.show_directory_date, &c_options->layout.show_directory_date);
+
 	pref_checkbox_new_int(group, _("In place renaming"),
 			      options->file_ops.enable_in_place_rename, &c_options->file_ops.enable_in_place_rename);
 

src/rcfile.c

@@ -376,6 +376,7 @@ static gboolean save_options_to(const gchar *utf8_path, ConfOptions *options)
 	WRITE_UINT(layout.file_view_type);
 	WRITE_BOOL(layout.show_marks);
 	WRITE_BOOL(layout.show_thumbnails);
+	WRITE_BOOL(layout.show_directory_date);
 	WRITE_SEPARATOR();
 
 	WRITE_BOOL(layout.save_window_positions);
@@ -745,6 +746,7 @@ static gboolean load_options_from(const gchar *utf8_path, ConfOptions *options)
 		READ_UINT(layout.file_view_type);
 		READ_BOOL(layout.show_marks);
 		READ_BOOL(layout.show_thumbnails);
+		READ_BOOL(layout.show_directory_date);
 
 		/* window positions */
 

src/view_dir.h

@@ -17,6 +17,7 @@ enum {
 	DIR_COLUMN_ICON,
 	DIR_COLUMN_NAME,
 	DIR_COLUMN_COLOR,
+	DIR_COLUMN_DATE,
 	DIR_COLUMN_COUNT
 };
 

src/view_dir_list.c

@@ -157,6 +157,7 @@ static void vdlist_populate(ViewDir *vd)
 		FileData *fd;
 		GtkTreeIter iter;
 		GdkPixbuf *pixbuf;
+		const gchar *date = "";
 
 		fd = work->data;
 
@@ -173,6 +174,8 @@ static void vdlist_populate(ViewDir *vd)
 			else
 				{
 				pixbuf = vd->pf->close;
+				if (options->layout.show_directory_date)
+					date = text_from_time(fd->date);
 				}
 			}
 		else
@@ -184,7 +187,9 @@ static void vdlist_populate(ViewDir *vd)
 		gtk_list_store_set(store, &iter,
 				   DIR_COLUMN_POINTER, fd,
 				   DIR_COLUMN_ICON, pixbuf,
-				   DIR_COLUMN_NAME, fd->name, -1);
+				   DIR_COLUMN_NAME, fd->name,
+				   DIR_COLUMN_DATE, date,
+				   -1);
 
 		work = work->next;
 		}
@@ -368,7 +373,7 @@ ViewDir *vdlist_new(ViewDir *vd, FileData *dir_fd)
 
 	VDLIST_INFO(vd, list) = NULL;
 
-	store = gtk_list_store_new(4, G_TYPE_POINTER, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_BOOLEAN);
+	store = gtk_list_store_new(5, G_TYPE_POINTER, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_BOOLEAN, G_TYPE_STRING);
 	vd->view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 	g_object_unref(store);
 
@@ -391,6 +396,11 @@ ViewDir *vdlist_new(ViewDir *vd, FileData *dir_fd)
 	gtk_tree_view_column_add_attribute(column, renderer, "text", DIR_COLUMN_NAME);
 	gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, NULL);
 
+	renderer = gtk_cell_renderer_text_new();
+	gtk_tree_view_column_pack_start(column, renderer, TRUE);
+	gtk_tree_view_column_add_attribute(column, renderer, "text", DIR_COLUMN_DATE);
+	gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, NULL);
+
 	gtk_tree_view_append_column(GTK_TREE_VIEW(vd->view), column);
 
 	return vd;