Merge pull request #7775 from chargeflux/QComboBoxBGColorFix-macOS

Fix QComboBox background and transparency workaround on macOS
This commit is contained in:
Mat M
2019-03-03 20:52:32 -05:00
committed by GitHub

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@ -30,17 +30,8 @@ QWidget* GetWrappedWidget(QWidget* wrapped_widget, QWidget* to_resize, int margi
std::max(recommended_height, to_resize->height())); std::max(recommended_height, to_resize->height()));
} }
#if defined(_WIN32) || defined(__APPLE__) scroll->viewport()->setAutoFillBackground(false);
// Transparency can cause unwanted side-effects on OSes other than Windows / macOS wrapped_widget->setAutoFillBackground(false);
// Make sure the background color stays consistent with the parent widget
QPalette p = wrapped_widget->palette();
p.setColor(QPalette::Window, QColor(0, 0, 0, 0));
wrapped_widget->setPalette(p);
scroll->setPalette(p);
#endif
return scroll; return scroll;
} }