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Use dynamic properties for NhekoFixupPaletteEventFilter

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A new window could have the same `QWindow *` value as an already free'ed window,
so using a `QSet<QWindow *>` with potentially free'ed windows might not be reliable.
Use dynamic properties instead.
This commit is contained in:
q234rty 2023-12-29 14:51:37 +08:00
parent fa53b5b5f3
commit 2ced20d755
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2 changed files with 2 additions and 7 deletions
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6
src/MainWindow.cpp
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@ -201,14 +201,12 @@ NhekoFixupPaletteEventFilter::eventFilter(QObject *obj, QEvent *event)
// reason?!?
if (event->type() == QEvent::ChildAdded &&
obj->metaObject()->className() == QStringLiteral("QQuickRootItem")) {
QSet<QWindow *> newWindows;
for (const auto window : QGuiApplication::topLevelWindows()) {
newWindows.insert(window);
if (m_postedWindows.contains(window))
if (window->property("posted").isValid())
continue;
QGuiApplication::postEvent(window, new QEvent(QEvent::ApplicationPaletteChange));
window->setProperty("posted", true);
}
m_postedWindows.swap(newWindows);
}
return false;
}