From 5a2fc4c367d4645ae3350fdcfb6c1bbd0e9c1a97 Mon Sep 17 00:00:00 2001
From: Louai Al-Khanji <louai.al-khanji@digia.com>
Date: Wed, 4 Dec 2013 13:38:41 +0200
Subject: Shuffle things around in preparation for Direct2D platform plugin

Add a layer of abstraction in some spots where the Direct2D plugin will hook in.

Change-Id: Ifca7daf6ad0284af52a81822e970c2317d339234
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
---
 .../platforms/windows/qwindowsnativeinterface.h    | 94 ++++++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 src/plugins/platforms/windows/qwindowsnativeinterface.h

(limited to 'src/plugins/platforms/windows/qwindowsnativeinterface.h')

diff --git a/src/plugins/platforms/windows/qwindowsnativeinterface.h b/src/plugins/platforms/windows/qwindowsnativeinterface.h
new file mode 100644
index 0000000000..20100d0f49
--- /dev/null
+++ b/src/plugins/platforms/windows/qwindowsnativeinterface.h
@@ -0,0 +1,94 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QWINDOWSNATIVEINTERFACE_H
+#define QWINDOWSNATIVEINTERFACE_H
+
+#include "qtwindows_additional.h"
+#include <QtGui/qpa/qplatformnativeinterface.h>
+
+QT_BEGIN_NAMESPACE
+
+/*!
+    \class QWindowsNativeInterface
+    \brief Provides access to native handles.
+
+    Currently implemented keys
+    \list
+    \li handle (HWND)
+    \li getDC (DC)
+    \li releaseDC Releases the previously acquired DC and returns 0.
+    \endlist
+
+    \internal
+    \ingroup qt-lighthouse-win
+*/
+
+class QWindowsNativeInterface : public QPlatformNativeInterface
+{
+    Q_OBJECT
+    Q_PROPERTY(bool asyncExpose READ asyncExpose WRITE setAsyncExpose)
+public:
+#ifndef QT_NO_OPENGL
+    virtual void *nativeResourceForContext(const QByteArray &resource, QOpenGLContext *context);
+#endif
+    virtual void *nativeResourceForWindow(const QByteArray &resource, QWindow *window);
+
+    Q_INVOKABLE void *createMessageWindow(const QString &classNameTemplate,
+                                          const QString &windowName,
+                                          void *eventProc) const;
+
+    Q_INVOKABLE QString registerWindowClass(const QString &classNameIn, void *eventProc) const;
+
+    Q_INVOKABLE void beep() { MessageBeep(MB_OK); } // For QApplication
+
+    bool asyncExpose() const;
+    void setAsyncExpose(bool value);
+
+    QVariantMap windowProperties(QPlatformWindow *window) const;
+    QVariant windowProperty(QPlatformWindow *window, const QString &name) const;
+    QVariant windowProperty(QPlatformWindow *window, const QString &name, const QVariant &defaultValue) const;
+    void setWindowProperty(QPlatformWindow *window, const QString &name, const QVariant &value);
+};
+
+QT_END_NAMESPACE
+
+#endif // QWINDOWSNATIVEINTERFACE_H
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