Method qt_putmsghistory

win/Qt/qt_bind.cpp:1068–1107

}

void NetHackQtBind::qt_putmsghistory(const char *msg, boolean is_restoring)
{
    NetHackQtMessageWindow *window = main->GetMessageWindow();
    if (!window)
        return;

    if (is_restoring && !msgs_initd) {
        /* we're restoring history from the previous session, but new
           messages have already been issued this session */
        int i = 0;
        const char *str;

        while ((str = window->GetStr((bool) (i == 0))) != 0) {
            msgs_strings->append(str);
            i++;
        }
        msgs_initd = true;
        msgs_saved = (i > 0);
        window->ClearMessages();
    }

    if (msg) {
        //raw_printf("msg='%s'", msg);
        window->PutStr(ATR_NONE, QString::fromLatin1(msg));
#ifdef DUMPLOG_CORE
        dumplogmsg(msg);
#endif
    } else if (msgs_saved) {
        /* restore strings */
        for (int i = 0; i < msgs_strings->size(); ++i) {
            const QString &nxtmsg = msgs_strings->at(i);
            window->PutStr(ATR_NONE, nxtmsg);
#ifdef DUMPLOG_CORE
            dumplogmsg(nxtmsg.toLatin1().constData());
#endif
        }
        delete msgs_strings;
        msgs_initd = false;
    }
}

// event loop callback
bool NetHackQtBind::notify(QObject *receiver, QEvent *event)