Method qt_display_file

win/Qt/qt_bind.cpp:450–481

}

void NetHackQtBind::qt_display_file(const char *filename, boolean must_exist)
{
    NetHackQtTextWindow* window=new NetHackQtTextWindow(mainWidget());
    bool complain = false;

    {
        dlb *f;
        char buf[BUFSZ];
        char *cr;

        window->Clear();
        f = dlb_fopen(filename, "r");
        if (!f) {
            complain = must_exist;
        } else {
            while (dlb_fgets(buf, BUFSZ, f)) {
                if ((cr = strchr(buf, '\n')) != 0) *cr = 0;
#ifdef MSDOS
                if ((cr = strchr(buf, '\r')) != 0) *cr = 0;
#endif
                window->PutStr(ATR_NONE, tabexpand(buf));
            }
            window->Display(false);
            (void) dlb_fclose(f);
        }
    }

    if (complain) {
        QString message = nh_qsprintf("File not found: %s\n",filename);
        QMessageBox::warning(NULL, "File Error", message, QMessageBox::Ignore);
    }
}

void NetHackQtBind::qt_start_menu(winid wid, unsigned long mbehavior UNUSED)
{