nixpkgs/pkgs/development/libraries/qtstyleplugins/fix-build-against-Qt-5.15.patch
2020-09-11 18:56:19 +02:00

45 lines
1.9 KiB
Diff

From 335dbece103e2cbf6c7cf819ab6672c2956b17b3 Mon Sep 17 00:00:00 2001
From: Fabian Vogt <fvogt@suse.de>
Date: Thu, 28 May 2020 12:35:42 +0200
Subject: [PATCH] fix build against Qt 5.15
With 0a93db4d82c051164923a10e4382b12de9049b45 ("Unify application
palette handling between QGuiApplication and QApplication")
QApplicationPrivate::setSystemPalette is no longer used and necessary.
---
src/plugins/styles/gtk2/qgtkstyle.cpp | 2 ++
src/plugins/styles/gtk2/qgtkstyle_p.cpp | 2 ++
2 files changed, 4 insertions(+)
diff --git a/src/plugins/styles/gtk2/qgtkstyle.cpp b/src/plugins/styles/gtk2/qgtkstyle.cpp
index 36169c9..2544593 100644
--- a/src/plugins/styles/gtk2/qgtkstyle.cpp
+++ b/src/plugins/styles/gtk2/qgtkstyle.cpp
@@ -440,7 +440,9 @@ void QGtkStyle::polish(QApplication *app)
// not supported as these should be entirely determined by
// current Gtk settings
if (app->desktopSettingsAware() && d->isThemeAvailable()) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
QApplicationPrivate::setSystemPalette(standardPalette());
+#endif
QApplicationPrivate::setSystemFont(d->getThemeFont());
d->applyCustomPaletteHash();
if (!d->isKDE4Session())
diff --git a/src/plugins/styles/gtk2/qgtkstyle_p.cpp b/src/plugins/styles/gtk2/qgtkstyle_p.cpp
index e57b3d8..e71beb0 100644
--- a/src/plugins/styles/gtk2/qgtkstyle_p.cpp
+++ b/src/plugins/styles/gtk2/qgtkstyle_p.cpp
@@ -508,7 +508,9 @@ void QGtkStyleUpdateScheduler::updateTheme()
if (oldTheme != QGtkStylePrivate::getThemeName()) {
oldTheme = QGtkStylePrivate::getThemeName();
QPalette newPalette = qApp->style()->standardPalette();
+#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
QApplicationPrivate::setSystemPalette(newPalette);
+#endif
QApplication::setPalette(newPalette);
if (!QGtkStylePrivate::instances.isEmpty()) {
QGtkStylePrivate::instances.last()->initGtkWidgets();
--
2.26.2