From 6d70e543aa64fb9d618d899977ce9a7c10967944 Mon Sep 17 00:00:00 2001
From: Lars Knoll <lars.knoll@theqtcompany.com>
Date: Wed, 16 Dec 2015 17:30:00 +0100
Subject: Initial work on a VNC QPA plugin

The basics work and the VNC client is showing pixels

Change-Id: Ie31efce2f31dd5f57af209dcc9c8f9aace730afd
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
---
 src/plugins/platforms/vnc/qvncscreen.h | 83 ++++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100644 src/plugins/platforms/vnc/qvncscreen.h

(limited to 'src/plugins/platforms/vnc/qvncscreen.h')

diff --git a/src/plugins/platforms/vnc/qvncscreen.h b/src/plugins/platforms/vnc/qvncscreen.h
new file mode 100644
index 0000000000..bad6910a75
--- /dev/null
+++ b/src/plugins/platforms/vnc/qvncscreen.h
@@ -0,0 +1,83 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtGui module 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/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 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QVncScreen_H
+#define QVncScreen_H
+
+#include <QtPlatformSupport/private/qfbscreen_p.h>
+
+QT_BEGIN_NAMESPACE
+
+class QPainter;
+class QFbCursor;
+class QTcpSocket;
+class QVncServer;
+class QVncDirtyMap;
+
+class QVncScreen : public QFbScreen
+{
+    Q_OBJECT
+public:
+    QVncScreen(const QStringList &args);
+    ~QVncScreen();
+
+    bool initialize();
+
+    QPixmap grabWindow(WId wid, int x, int y, int width, int height) const Q_DECL_OVERRIDE;
+
+    QRegion doRedraw() Q_DECL_OVERRIDE;
+    QImage *image() const { return mScreenImage; }
+
+    void clearDirty() { dirtyRegion = QRegion(); }
+
+    QStringList mArgs;
+
+    qreal dpiX = 96;
+    qreal dpiY = 96;
+    QVncDirtyMap *dirty = 0;
+    QRegion dirtyRegion;
+    int refreshRate = 30;
+    QVncServer *vncServer = 0;
+
+};
+
+QT_END_NAMESPACE
+
+#endif // QVncScreen_H
+
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