From b6654916b426574a4f576d3511f21a85377746f9 Mon Sep 17 00:00:00 2001 From: John Fultz Date: Fri, 19 Jul 2019 12:05:36 -0500 Subject: Fix deprecation errors for Qt 5.13. Most are Qt4-isms, except where noted. * Replaced QFontMetrics::width with QFontMetrics::horizontalAdvance, conditionally as the latter wasn't even introduced until Qt 5.11. * QColor::light and dark instead of QColor::light and dark. * QString() instead of QString::null. * std::sort instead of qSort * QTreeWidgetItem::setSelected instead of QTreeWidget::setItemSelected. * QFileDialog::setOption(QFileDialog::DontConfirmOverwrite) instead of QFileDialog::setConfirmOverwrite(false). * QDrag::exec instead of QDrag::start. --- quacker/letterbox.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'quacker/letterbox.h') diff --git a/quacker/letterbox.h b/quacker/letterbox.h index 47ca699..8aa171d 100644 --- a/quacker/letterbox.h +++ b/quacker/letterbox.h @@ -143,7 +143,7 @@ protected slots: void mistakeDetector(const QString &text); void timeout(); - void setCaption(const QString &text = QString::null); + void setCaption(const QString &text = QString()); void setModified(bool modified); protected: -- cgit v1.2.3