C++ (Cpp) ba_message示例

示例#1

文件： core.cpp 项目： tr37ion/qTox

QList<CString> Core::splitMessage(const QString &message)
{
    QList<CString> splittedMsgs;
    QByteArray ba_message(message.toUtf8());

    while (ba_message.size() > TOX_MAX_MESSAGE_LENGTH)
    {
        int splitPos = ba_message.lastIndexOf(' ', TOX_MAX_MESSAGE_LENGTH - 1);
        if (splitPos <= 0)
        {
            splitPos = TOX_MAX_MESSAGE_LENGTH;
            if (ba_message[splitPos] & 0x80)
            {
                do {
                    splitPos--;
                } while (!(ba_message[splitPos] & 0x40));
            }
            splitPos--;
        }

        splittedMsgs.push_back(CString(ba_message.left(splitPos + 1)));
        ba_message = ba_message.mid(splitPos + 1);
    }

    splittedMsgs.push_back(CString(ba_message));

    return splittedMsgs;
}

示例#2

文件： core.cpp 项目： mpxc/qTox

QStringList Core::splitMessage(const QString& message, int maxLen)
{
    QStringList splittedMsgs;
    QByteArray ba_message(message.toUtf8());

    while (ba_message.size() > maxLen) {
        int splitPos = ba_message.lastIndexOf(' ', maxLen - 1);
        if (splitPos <= 0) {
            splitPos = maxLen;
            if (ba_message[splitPos] & 0x80) {
                do {
                    --splitPos;
                } while (!(ba_message[splitPos] & 0x40));
            }
            --splitPos;
        }

        splittedMsgs.append(QString(ba_message.left(splitPos + 1)));
        ba_message = ba_message.mid(splitPos + 1);
    }

    splittedMsgs.append(QString(ba_message));
    return splittedMsgs;
}