QListView word wrap

[serega]

Here it is:

QSize PartOfSpeechItemDelegate::sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const
{
    QAbstractItemView *view = dynamic_cast<QAbstractItemView*>(parent());
    QFontMetrics fontMetrics = view->fontMetrics();
    QRect rect = fontMetrics.boundingRect(index.data().toString());
    int proportion = (rect.width() / (view->width() + 4));
    if (proportion == 0 || rect.width() > view->width())
        proportion++;
 
    return QSize(view->width() - 4, rect.height() * proportion);
}

QSize PartOfSpeechItemDelegate::sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const
{
    QAbstractItemView *view = dynamic_cast<QAbstractItemView*>(parent());
    QFontMetrics fontMetrics = view->fontMetrics();
    QRect rect = fontMetrics.boundingRect(index.data().toString());
    int proportion = (rect.width() / (view->width() + 4));
    if (proportion == 0 || rect.width() > view->width())
        proportion++;

    return QSize(view->width() - 4, rect.height() * proportion);
}

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serega.