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//! [0]
QFont serifFont("Times", 10, QFont::Bold);
QFont sansFont("Helvetica [Cronyx]", 12);
//! [0]
//! [1]
QFont f("Helvetica");
//! [1]
//! [2]
QFont f("Helvetica [Cronyx]");
//! [2]
//! [3]
QFontInfo info(f1);
QString family = info.family();
//! [3]
//! [4]
QFontMetrics fm(f1);
int textWidthInPixels = fm.width("How many pixels wide is this text?");
int textHeightInPixels = fm.height();
//! [4]
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