forked from qt-creator/qt-creator
96d991bbdc
Moved qmljsdebugger to a dir under qml/, made qmlobserver compile without creator dependencies and made it compile with debugging helpers. Reviewed-by: hjk
128 lines
4.1 KiB
C++
128 lines
4.1 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the tools applications of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "deviceorientation.h"
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#include <QtDBus>
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#include <mce/mode-names.h>
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#include <mce/dbus-names.h>
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class MaemoOrientation : public DeviceOrientation
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{
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Q_OBJECT
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public:
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MaemoOrientation()
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: o(UnknownOrientation)
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{
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// enable the orientation sensor
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QDBusConnection::systemBus().call(
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QDBusMessage::createMethodCall(MCE_SERVICE, MCE_REQUEST_PATH,
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MCE_REQUEST_IF, MCE_ACCELEROMETER_ENABLE_REQ));
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// query the initial orientation
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QDBusMessage reply = QDBusConnection::systemBus().call(
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QDBusMessage::createMethodCall(MCE_SERVICE, MCE_REQUEST_PATH,
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MCE_REQUEST_IF, MCE_DEVICE_ORIENTATION_GET));
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if (reply.type() == QDBusMessage::ErrorMessage) {
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qWarning("Unable to retrieve device orientation: %s", qPrintable(reply.errorMessage()));
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} else {
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o = toOrientation(reply.arguments().value(0).toString());
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}
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// connect to the orientation change signal
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QDBusConnection::systemBus().connect(QString(), MCE_SIGNAL_PATH, MCE_SIGNAL_IF,
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MCE_DEVICE_ORIENTATION_SIG,
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this,
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SLOT(deviceOrientationChanged(QString)));
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}
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~MaemoOrientation()
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{
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// disable the orientation sensor
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QDBusConnection::systemBus().call(
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QDBusMessage::createMethodCall(MCE_SERVICE, MCE_REQUEST_PATH,
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MCE_REQUEST_IF, MCE_ACCELEROMETER_DISABLE_REQ));
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}
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inline Orientation orientation() const
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{
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return o;
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}
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void setOrientation(Orientation o)
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{
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}
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private Q_SLOTS:
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void deviceOrientationChanged(const QString &newOrientation)
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{
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o = toOrientation(newOrientation);
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emit orientationChanged();
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// printf("%d\n", o);
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}
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private:
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static Orientation toOrientation(const QString &nativeOrientation)
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{
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if (nativeOrientation == MCE_ORIENTATION_LANDSCAPE)
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return Landscape;
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else if (nativeOrientation == MCE_ORIENTATION_LANDSCAPE_INVERTED)
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return LandscapeInverted;
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else if (nativeOrientation == MCE_ORIENTATION_PORTRAIT)
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return Portrait;
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else if (nativeOrientation == MCE_ORIENTATION_PORTRAIT_INVERTED)
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return PortraitInverted;
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return UnknownOrientation;
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}
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private:
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Orientation o;
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};
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DeviceOrientation* DeviceOrientation::instance()
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{
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static MaemoOrientation *o = new MaemoOrientation;
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return o;
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}
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#include "deviceorientation_maemo5.moc"
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