QAbstractEventDispatcher *QMinimalIntegration::createEventDispatcher() const
// A dummy backing store that does nothing (for this example) class QDummyBackingStore : public QPlatformBackingStore { public: QDummyBackingStore(QWindow *win) : QPlatformBackingStore(win) {} QPaintDevice *paintDevice() override return nullptr; void flush(QWindow *, const QRegion &, const QPoint &) override {} void resize(const QSize &, const QRegion &) override {} }; qt qpa plugin
QPA plugins are usually not something you need to interact with directly unless you are: void flush(QWindow *
public: QMinimalIntegration(const QStringList ¶meters); ~QMinimalIntegration(); const QRegion &
Qt Platform Abstraction (QPA) is a key component in Qt that allows Qt applications to run on various platforms (like Windows, macOS, Linux, Android, and iOS) without requiring platform-specific code in the application itself. QPA serves as an abstraction layer that translates Qt's platform-independent API calls into platform-specific implementations.
QImage::Format QMinimalScreen::format() const
#ifndef QMINIMALSCREEN_H #define QMINIMALSCREEN_H