Use OpenDialogBase.should_position_cursor_for_replace to position OpenDialogGtk's filter cursor.
Use OpenDialogBase.should_position_cursor_for_replace to position OpenDialogGtk's filter cursor.

flackr/quickopen,natduca/quickopen,flackr/quickopen,natduca/quickopen,flackr/quickopen,natduca/quickopen,natduca/quickopen,flackr/quickopen,natduca/quickopen,flackr/quickopen