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Diffstat (limited to 'src/gui/embedded/qkbdvfb_qws.cpp')
-rw-r--r--src/gui/embedded/qkbdvfb_qws.cpp124
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diff --git a/src/gui/embedded/qkbdvfb_qws.cpp b/src/gui/embedded/qkbdvfb_qws.cpp
deleted file mode 100644
index 42ebc7cc88..0000000000
--- a/src/gui/embedded/qkbdvfb_qws.cpp
+++ /dev/null
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-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the QtGui module 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 <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-
-#include <qvfbhdr.h>
-#include <qkbdvfb_qws.h>
-
-#ifndef QT_NO_QWS_KEYBOARD
-#ifndef QT_NO_QWS_KBD_QVFB
-
-#include <qwindowsystem_qws.h>
-#include <qsocketnotifier.h>
-#include <qapplication.h>
-#include <private/qcore_unix_p.h> // overrides QT_OPEN
-
-QT_BEGIN_NAMESPACE
-
-QVFbKeyboardHandler::QVFbKeyboardHandler(const QString &device)
- : QObject()
-{
- terminalName = device;
- if (terminalName.isEmpty())
- terminalName = QLatin1String("/dev/vkdb");
- kbdFD = -1;
- kbdIdx = 0;
- kbdBufferLen = sizeof(QVFbKeyData) * 5;
- kbdBuffer = new unsigned char [kbdBufferLen];
-
- if ((kbdFD = QT_OPEN(terminalName.toLatin1().constData(), O_RDONLY | O_NDELAY)) < 0) {
- qWarning("Cannot open %s (%s)", terminalName.toLatin1().constData(),
- strerror(errno));
- } else {
- // Clear pending input
- char buf[2];
- while (QT_READ(kbdFD, buf, 1) > 0) { }
-
- notifier = new QSocketNotifier(kbdFD, QSocketNotifier::Read, this);
- connect(notifier, SIGNAL(activated(int)),this, SLOT(readKeyboardData()));
- }
-}
-
-QVFbKeyboardHandler::~QVFbKeyboardHandler()
-{
- if (kbdFD >= 0)
- QT_CLOSE(kbdFD);
- delete [] kbdBuffer;
-}
-
-
-void QVFbKeyboardHandler::readKeyboardData()
-{
- int n;
- do {
- n = QT_READ(kbdFD, kbdBuffer+kbdIdx, kbdBufferLen - kbdIdx);
- if (n > 0)
- kbdIdx += n;
- } while (n > 0);
-
- int idx = 0;
- while (kbdIdx - idx >= (int)sizeof(QVFbKeyData)) {
- QVFbKeyData *kd = (QVFbKeyData *)(kbdBuffer + idx);
- if (kd->unicode == 0 && kd->keycode == 0 && kd->modifiers == 0 && kd->press) {
- // magic exit key
- qWarning("Instructed to quit by Virtual Keyboard");
- qApp->quit();
- }
- QWSServer::processKeyEvent(kd->unicode ? kd->unicode : 0xffff, kd->keycode, kd->modifiers, kd->press, kd->repeat);
- idx += sizeof(QVFbKeyData);
- }
-
- int surplus = kbdIdx - idx;
- for (int i = 0; i < surplus; i++)
- kbdBuffer[i] = kbdBuffer[idx+i];
- kbdIdx = surplus;
-}
-
-QT_END_NAMESPACE
-
-#endif // QT_NO_QWS_KBD_QVFB
-#endif // QT_NO_QWS_KEYBOARD