commit 4fdcf0e9293c4fbf79ff2dc4279cdf7941783592
Author: Juergen Spitzmueller <[email protected]>
Date: Thu Aug 27 14:43:23 2020 +0200
address deprecation warning
---
src/frontends/qt/qt_helpers.cpp | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/frontends/qt/qt_helpers.cpp b/src/frontends/qt/qt_helpers.cpp
index 2e5e7da..fc1f961 100644
--- a/src/frontends/qt/qt_helpers.cpp
+++ b/src/frontends/qt/qt_helpers.cpp
@@ -703,7 +703,11 @@ QString formatToolTip(QString text, int em)
text = Qt::convertFromPlainText(text, Qt::WhiteSpaceNormal);
// Compute desired width in pixels
QFont const font = QToolTip::font();
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 11, 0))
+ int const px_width = em * QFontMetrics(font).horizontalAdvance("M");
+#else
int const px_width = em * QFontMetrics(font).width("M");
+#endif
// Determine the ideal width of the tooltip
QTextDocument td("");
td.setHtml(text);
--
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