From 3a72a1c7ed5adcdf3e473b50cc9c932e9290ee81 Mon Sep 17 00:00:00 2001
From: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Date: Wed, 22 Feb 2012 10:58:28 +0100
Subject: Refactor the QPA dnd interface.
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- Give QPlatformDrag a synchronous drag() function returning
  the Qt::DropAction
- Move the base functionality for asynchronous event handling
  to the platformsupport library as QBasicDrag (extendable base class
  handling drag icon and providing new virtuals)  and QSimpleDrag
  (sample implementation for drag within the Qt application).
- Change the Windows implementation accordingly.
- Change XCB to be based on QBasicDrag.
- Clean up QDragManager.

Change-Id: I654f76f0e55a385ba189bd74f3ceaded6a8fe318
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
---
 src/platformsupport/dnd/qshapedpixmapdndwindow_p.h | 78 ++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 src/platformsupport/dnd/qshapedpixmapdndwindow_p.h

(limited to 'src/platformsupport/dnd/qshapedpixmapdndwindow_p.h')

diff --git a/src/platformsupport/dnd/qshapedpixmapdndwindow_p.h b/src/platformsupport/dnd/qshapedpixmapdndwindow_p.h
new file mode 100644
index 0000000000..36ca6040dd
--- /dev/null
+++ b/src/platformsupport/dnd/qshapedpixmapdndwindow_p.h
@@ -0,0 +1,78 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** 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, Nokia gives you certain additional
+** rights. These rights are described in the Nokia 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.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QSHAPEDPIXMAPDNDWINDOW_H
+#define QSHAPEDPIXMAPDNDWINDOW_H
+
+#include <QtGui/QWindow>
+#include <QtGui/QPixmap>
+#include <QtGui/QBackingStore>
+
+QT_BEGIN_NAMESPACE
+
+QT_BEGIN_HEADER
+
+class QShapedPixmapWindow : public QWindow
+{
+public:
+    QShapedPixmapWindow();
+
+    void render();
+
+    void setPixmap(const QPixmap &pixmap);
+    void setHotspot(const QPoint &hotspot);
+
+    void updateGeometry();
+
+protected:
+    void exposeEvent(QExposeEvent *);
+
+private:
+    QBackingStore *m_backingStore;
+    QPixmap m_pixmap;
+    QPoint m_hotSpot;
+};
+
+QT_END_HEADER
+
+QT_END_NAMESPACE
+
+#endif // QSHAPEDPIXMAPDNDWINDOW_H
-- 
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