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diff --git a/src/client/qwaylandintegration.cpp b/src/client/qwaylandintegration.cpp
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index 97e0203c..5bee160a 100644
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--- a/src/client/qwaylandintegration.cpp
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+++ b/src/client/qwaylandintegration.cpp
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@@ -99,20 +99,26 @@ public:
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if (QGuiApplication::desktopSettingsAware()) {
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const QByteArray desktopEnvironment = QGuiApplicationPrivate::platformIntegration()->services()->desktopEnvironment();
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-
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+ QList<QByteArray> gtkBasedEnvironments;
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+ gtkBasedEnvironments << "GNOME"
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+ << "X-CINNAMON"
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+ << "UNITY"
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+ << "MATE"
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+ << "XFCE"
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+ << "LXDE";
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if (desktopEnvironment == QByteArrayLiteral("KDE")) {
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#if QT_CONFIG(settings)
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result.push_back(QStringLiteral("kde"));
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#endif
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- } else if (!desktopEnvironment.isEmpty() &&
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- desktopEnvironment != QByteArrayLiteral("UNKNOWN") &&
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- desktopEnvironment != QByteArrayLiteral("GNOME") &&
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- desktopEnvironment != QByteArrayLiteral("UNITY") &&
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- desktopEnvironment != QByteArrayLiteral("MATE") &&
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- desktopEnvironment != QByteArrayLiteral("XFCE") &&
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- desktopEnvironment != QByteArrayLiteral("LXDE"))
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+ } else if (gtkBasedEnvironments.contains(desktopEnvironment)) {
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+ // prefer the GTK3 theme implementation with native dialogs etc.
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+ result.push_back(QStringLiteral("gtk3"));
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+ // fallback to the generic Gnome theme if loading the GTK3 theme fails
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+ result.push_back(QLatin1String(QGnomeTheme::name));
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+ } else if (!desktopEnvironment.isEmpty() && desktopEnvironment != QByteArrayLiteral("UNKNOWN")) {
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// Ignore X11 desktop environments
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result.push_back(QString::fromLocal8Bit(desktopEnvironment.toLower()));
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+ }
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}
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if (result.isEmpty())
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