实现EiditView禁止输入后仍可点击及相关问题

public EditText etResult;
private boolean isEnable = true;

private void changeEditStatus(boolean isEnable) {
if (isEnable) {
etResult.setFocusable(true);
etResult.setFocusableInTouchMode(true);
etResult.requestFocus();
etResult.findFocus();
} else {
etResult.setFocusable(false);
}

}