// Handles a key press
bool CLTGUIEditCtrl::HandleChar(wchar_t c)
{
if (CLTGUICtrl::HandleChar(c)) return true;
if (c < ' ') return false;
if (m_pFn)
{
c = (*m_pFn)(c,m_nCaretPos);
if (!c)
return LTFALSE;
}
switch (m_eInputMode)
{
case kInputAlphaNumeric:
if (!isalnum(c)) return false;
break;
case kInputAlphaOnly:
if (!isalpha(c)) return false;
break;
case kInputNumberOnly:
if (!isdigit(c)) return false;
break;
case kInputFileFriendly:
if (!IsFileFriendly(c,(m_nCaretPos == 0))) return false;
break;
};
AddCharacter(c);
return true;
}
// Handles a key press
LTBOOL CLTGUIEditCtrl::HandleChar(unsigned char c)
{
if (CLTGUICtrl::HandleChar(c)) return LTTRUE;
if (c < ' ') return LTFALSE;
switch (m_eInputMode)
{
case kInputAlphaNumeric:
if (!isalnum(c)) return LTFALSE;
break;
case kInputAlphaOnly:
if (!isalpha(c)) return LTFALSE;
break;
case kInputNumberOnly:
if (!isdigit(c)) return LTFALSE;
break;
case kInputFileFriendly:
if (!IsFileFriendly(c,(m_nCaretPos == 0))) return LTFALSE;
break;
// Special case disallowing % and \ from a string. Used so the entire codebase doesn't need to be changed
// for playernames and teams
case kInputSprintfFriendly:
if ( c == 37 || c == 92 )
return LTFALSE;
break;
};
AddCharacter(c);
return LTTRUE;
}