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| author | Hennadii Stepanov <32963518+hebasto@users.noreply.github.com> | 2019-08-23 20:13:11 +0300 |
|---|---|---|
| committer | Hennadii Stepanov <32963518+hebasto@users.noreply.github.com> | 2019-08-23 21:27:50 +0300 |
| commit | 1260ecd812e35185898fd555ad3e01d019072bcf (patch) | |
| tree | 02a9912efdfadafbea77535b6730b141167a569f /src/qt/guiutil.cpp | |
| parent | 442a9c64775454a7073aff9872721c58b1dd35c5 (diff) | |
| download | bitcoin-1260ecd812e35185898fd555ad3e01d019072bcf.tar.xz | |
qt: Add TextWidth() wrapper
In Qt 5.12 and before the QFontMetrics::width() is used and it is
deprecated since Qt 13.0.
In Qt 5.11 the QFontMetrics::horizontalAdvance() was introduced.
Diffstat (limited to 'src/qt/guiutil.cpp')
| -rw-r--r-- | src/qt/guiutil.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp index dc1da7f8a9..5c5901e076 100644 --- a/src/qt/guiutil.cpp +++ b/src/qt/guiutil.cpp @@ -916,7 +916,7 @@ qreal calculateIdealFontSize(int width, const QString& text, QFont font, qreal m while(font_size >= minPointSize) { font.setPointSizeF(font_size); QFontMetrics fm(font); - if (fm.width(text) < width) { + if (TextWidth(fm, text) < width) { break; } font_size -= 0.5; @@ -956,4 +956,13 @@ void PolishProgressDialog(QProgressDialog* dialog) #endif } +int TextWidth(const QFontMetrics& fm, const QString& text) +{ +#if (QT_VERSION >= QT_VERSION_CHECK(5, 11, 0)) + return fm.horizontalAdvance(text); +#else + return fm.width(text); +#endif +} + } // namespace GUIUtil |