Fix #437: Delete to standard Trash directory https://github.com/BestImageViewer/geeqie/issues/437 The method of file deletion is changed. The Preferences/Behaviour option "Safe delete" is removed. The user has the option to choose Geeqie-defined trash bin or system-defined trash bin as the normal mode - set in Preferences/Behaviour. Menus have two entries: Move to trash and Permanent delete. The Delete key moves to trash; shift-Delete deletes permanently. Both Move to trash and Permanent delete have user-selectable confirmation, set in Preferences/Behaviour. This means the function of the Delete key is changed from Permanent delete to Move to trash, which is a fail-safe change.

--- a/src/options.c	Thu Nov 01 13:59:03 2018 +0000
+++ b/src/options.c	Sat Nov 03 17:53:31 2018 +0000
@@ -65,9 +65,11 @@
 	options->show_window_ids = FALSE;
 
 	options->file_ops.confirm_delete = TRUE;
+	options->file_ops.confirm_move_to_trash = TRUE;
 	options->file_ops.enable_delete_key = TRUE;
+	options->file_ops.use_system_trash = TRUE;
 	options->file_ops.enable_in_place_rename = TRUE;
-	options->file_ops.safe_delete_enable = FALSE;
+	options->file_ops.safe_delete_enable = TRUE;
 	options->file_ops.safe_delete_folder_maxsize = 128;
 	options->file_ops.safe_delete_path = NULL;