inputMethodManager = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE)

隐藏活显示

inputMethodManager.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);inputMethodManager.toggleSoftInput(0, InputMethodManager.HIDE_IMPLICIT_ONLY);

隐藏活显示，测试的时候显示的无效，测试机子华为荣耀

inputMethodManager.showSoftInput(ibEdit, InputMethodManager.SHOW_FORCED);inputMethodManager.hideSoftInputFromWindow(ibEdit.getWindowToken(), 0);

隐藏

inputMethodManager.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);

获取打开隐藏状态，测试一直都是true，测试机子华为荣耀

inputMethodManager.isActive()