1 files changed, 98 insertions, 0 deletions
diff --git a/src/gui/kernel/qguiapplication_platform.h b/src/gui/kernel/qguiapplication_platform.h
new file mode 100644
index 0000000000..d9ff01bf14
--- /dev/null
+++ b/src/gui/kernel/qguiapplication_platform.h
@@ -0,0 +1,98 @@
+// Copyright (C) 2021 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef QGUIAPPLICATION_PLATFORM_H
+#define QGUIAPPLICATION_PLATFORM_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is part of the native interface APIs. Usage of
+// this API may make your code source and binary incompatible
+// with future versions of Qt.
+//
+
+#include <QtGui/qtguiglobal.h>
+
+#include <QtCore/qnativeinterface.h>
+#include <QtGui/qguiapplication.h>
+
+#if QT_CONFIG(xcb)
+typedef struct _XDisplay Display;
+struct xcb_connection_t;
+#endif
+
+#if QT_CONFIG(wayland)
+struct wl_display;
+struct wl_compositor;
+struct wl_seat;
+struct wl_keyboard;
+struct wl_pointer;
+struct wl_touch;
+#endif
+
+#if defined(Q_OS_VISIONOS) || defined(Q_QDOC)
+#  ifdef __OBJC__
+Q_FORWARD_DECLARE_OBJC_CLASS(CP_OBJECT_cp_layer_renderer_capabilities);
+typedef CP_OBJECT_cp_layer_renderer_capabilities *cp_layer_renderer_capabilities_t;
+Q_FORWARD_DECLARE_OBJC_CLASS(CP_OBJECT_cp_layer_renderer_configuration);
+typedef CP_OBJECT_cp_layer_renderer_configuration *cp_layer_renderer_configuration_t;
+Q_FORWARD_DECLARE_OBJC_CLASS(CP_OBJECT_cp_layer_renderer);
+typedef CP_OBJECT_cp_layer_renderer *cp_layer_renderer_t;
+#  else
+typedef struct cp_layer_renderer_capabilities_s *cp_layer_renderer_capabilities_t;
+typedef struct cp_layer_renderer_configuration_s *cp_layer_renderer_configuration_t;
+typedef struct cp_layer_renderer_s *cp_layer_renderer_t;
+#  endif
+#endif
+
+
+QT_BEGIN_NAMESPACE
+
+namespace QNativeInterface
+{
+
+#if QT_CONFIG(xcb) || defined(Q_QDOC)
+struct Q_GUI_EXPORT QX11Application
+{
+    QT_DECLARE_NATIVE_INTERFACE(QX11Application, 1, QGuiApplication)
+    virtual Display *display() const = 0;
+    virtual xcb_connection_t *connection() const = 0;
+};
+#endif
+
+#if QT_CONFIG(wayland) || defined(Q_QDOC)
+struct Q_GUI_EXPORT QWaylandApplication
+{
+    QT_DECLARE_NATIVE_INTERFACE(QWaylandApplication, 1, QGuiApplication)
+    virtual wl_display *display() const = 0;
+    virtual wl_compositor *compositor() const = 0;
+    virtual wl_seat *seat() const = 0;
+    virtual wl_keyboard *keyboard() const = 0;
+    virtual wl_pointer *pointer() const = 0;
+    virtual wl_touch *touch() const = 0;
+    virtual uint lastInputSerial() const = 0;
+    virtual wl_seat *lastInputSeat() const = 0;
+};
+#endif
+
+#if defined(Q_OS_VISIONOS) || defined(Q_QDOC)
+struct Q_GUI_EXPORT QVisionOSApplication
+{
+    QT_DECLARE_NATIVE_INTERFACE(QVisionOSApplication, 1, QGuiApplication)
+    struct ImmersiveSpaceCompositorLayer {
+        virtual void configure(cp_layer_renderer_capabilities_t, cp_layer_renderer_configuration_t) const {}
+        virtual void render(cp_layer_renderer_t) = 0;
+    };
+    virtual void setImmersiveSpaceCompositorLayer(ImmersiveSpaceCompositorLayer *layer) = 0;
+    virtual void openImmersiveSpace() = 0;
+    virtual void dismissImmersiveSpace() = 0;
+};
+#endif
+
+} // QNativeInterface
+
+QT_END_NAMESPACE
+
+#endif // QGUIAPPLICATION_PLATFORM_H