public void SetMode(FindMode findMode)
{
_form._modeFind.Checked = findMode == FindMode.Find;
_form._modeFindReplace.Checked = findMode == FindMode.Replace;
bool replace = findMode == FindMode.Replace;
_form.ShowControl(_form._replaceWith, replace);
_form.ShowControl(_form._replaceWithLabel, replace);
_form.ShowControl(_form._keepOpen, replace);
_form.ShowControl(_form._skipFile, replace);
_form.ShowControl(_form._replaceAll, replace);
_form.ShowControl(_form._replace, replace);
_form.ShowControl(_form._replaceFindNext, replace);
_form.ShowControl(_form._findNext, !replace);
_form.ShowControl(_form._findPrevious, !replace);
_form.ShowControl(_form._findAll, !replace);
}