Allow GFilenameCompleter to complete with relative paths
Submitted by Tom Parker
Link to original bug (#586766)
Description
Right now, GFilenameCompleter is intended only for absolute paths. For cases like bug 321592, it would be nice to be able to set it to complete from relative locations. This would require a new function to set the relative path, called something like g_filename_completer_set_relative_path (similar pattern to g_filename_completer_set_dirs_only, but with a gchar * uri that could be NULL for going back to non-absolute paths).
Version: 2.21.x