Kontron KTAM3874-pITX Manual de usuario descargar pdf (Pagina 210)

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101

KTD-S0057-I Page 206 Linux® Programming Examples (DebianTM)

KTAM3874/pITX Software Guide

void Dialog::showTime ()

{

QTime time = QTime::currentTime ();

QString text = time.toString ("hh:mm");

// realizes blinking ':' for seconds ticking

if (! (time.second () % 2))

text[2] = ' ';

ui->lcdNumber->display (text);

}

int main (int argc, char *argv[])

{

QApplication app (argc, argv);

Dialog *dialog = new Dialog;

dialog->show ();

return app.exec ();

}

If you run the program with user or root rights you will experience a surprise - the appearance differs

strongly between the modes (without

QtConfig and with the standard theme Adwaita).

The use of QtConfig can minimize the differences. Load this tool on the target hardware with

sudo apt-get install qt4-qtconfig

After call of qtconfig you see for example the following screen:

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Kontron KTAM3874-pITX Manual de usuario Pagina 210

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