Method Insert

src/TextEngine/EntryText.cpp:165–203

}

bool CEntryText::Insert(char16_t ch, CGump *gump)
{
    if (m_Position < 0)
    {
        m_Position = 0;
    }

    if (m_Position > (int)WText.length())
    {
        m_Position = (int)WText.length();
    }

    if (MaxLength > 0)
    {
        if (NumberOnly)
        {
            auto str = WText;
            str.insert(str.begin() + m_Position, ch);
            if (str_to_int(str) >= MaxLength)
            {
                return false;
            }
        }
        else if ((int)WText.length() >= MaxLength)
        {
            return false;
        }
    }

    WText.insert(WText.begin() + m_Position, ch);
    m_Position++;
    Changed = true;
    if (gump != nullptr)
    {
        gump->FrameCreated = false;
    }

    return true;
}

void CEntryText::Remove(bool left, CGump *gump)
{