diff options
author | Johannes Zellner <johannes.zellner@nokia.com> | 2012-03-06 12:23:31 +0100 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2012-03-15 02:45:31 +0100 |
commit | 8a79e8b645bfaa2f9ed00976466198223f6db6dd (patch) | |
tree | 007b003653900223df7404ad4df1c01ed0581390 /src/plugins/platforms/vnc/qvnccursor.cpp | |
parent | 329469d5a1c12e4bcc9b2a5ae283539e6ebfc34a (diff) |
Remove unmaintained and broken VNC platform plugin
Change-Id: Ie0a07c3a6822870b095a20d997b63fb1635f20be
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Robert Griebl <robert.griebl@nokia.com>
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
Diffstat (limited to 'src/plugins/platforms/vnc/qvnccursor.cpp')
-rw-r--r-- | src/plugins/platforms/vnc/qvnccursor.cpp | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/src/plugins/platforms/vnc/qvnccursor.cpp b/src/plugins/platforms/vnc/qvnccursor.cpp deleted file mode 100644 index 52591bdc05..0000000000 --- a/src/plugins/platforms/vnc/qvnccursor.cpp +++ /dev/null @@ -1,156 +0,0 @@ -/**************************************************************************** -** -** 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. -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <QPainter> -#include <QTcpSocket> -#include <arpa/inet.h> -#include <QBitmap> -#include <QApplication> - -#include <QDebug> - -#include "qvnccursor.h" -#include "qvncserver.h" -#include "qvncintegration.h" - -QT_BEGIN_NAMESPACE - -QVNCCursor::QVNCCursor(QVNCServer * srvr, QVNCScreen *scr ) - :QPlatformSoftwareCursor(scr), useVncCursor(false), server(srvr) -{ -} - -void QVNCCursor::changeCursor(QCursor * widgetCursor, QWidget * widget) -{ - QPlatformSoftwareCursor::changeCursor(widgetCursor, widget); - if (useVncCursor) { - server->setDirtyCursor(); - } else { - setDirty(); - } -} - -void QVNCCursor::setCursorMode(bool vnc) -{ - if (vnc) { - setDirty(); - server->setDirtyCursor(); - } else { - server->setDirtyCursor(); - } - useVncCursor = vnc; -} - -QRect QVNCCursor::drawCursor(QPainter & painter) -{ - if (useVncCursor) - return QRect(); - - return QPlatformSoftwareCursor::drawCursor(painter); -} - -void QVNCCursor::clearClientCursor() -{ - QTcpSocket *socket = server->clientSocket(); - if (!socket) { - return; - } - // FramebufferUpdate header - { - const quint16 tmp[6] = { htons(0), - htons(1), - htons(0), htons(0), - htons(0), - htons(0) }; - socket->write((char*)tmp, sizeof(tmp)); - - const quint32 encoding = htonl(-239); - socket->write((char*)(&encoding), sizeof(encoding)); - } -} - -void QVNCCursor::sendClientCursor() -{ - if (useVncCursor == false) { - clearClientCursor(); - return; - } - QImage *image = graphic->image(); - if (image->isNull()) - return; - QTcpSocket *socket = server->clientSocket(); - if (!socket) { - return; - } - // FramebufferUpdate header - { - const quint16 tmp[6] = { htons(0), - htons(1), - htons(graphic->hotspot().x()), htons(graphic->hotspot().y()), - htons(image->width()), - htons(image->height()) }; - socket->write((char*)tmp, sizeof(tmp)); - - const quint32 encoding = htonl(-239); - socket->write((char*)(&encoding), sizeof(encoding)); - } - - // write pixels - //Q_ASSERT(cursor->hasAlphaChannel()); - const QImage img = image->convertToFormat(QImage::Format_RGB32); - const int n = server->clientBytesPerPixel() * img.width(); - char *buffer = new char[n]; - for (int i = 0; i < img.height(); ++i) { - server->convertPixels(buffer, (const char*)img.scanLine(i), img.width()); - socket->write(buffer, n); - } - delete[] buffer; - - // write mask - const QImage bitmap = image->createAlphaMask().convertToFormat(QImage::Format_Mono); - Q_ASSERT(bitmap.depth() == 1); - Q_ASSERT(bitmap.size() == img.size()); - const int width = (bitmap.width() + 7) / 8; - for (int i = 0; i < bitmap.height(); ++i) - socket->write((const char*)bitmap.scanLine(i), width); -} - -QT_END_NAMESPACE |