1 files changed, 152 insertions, 0 deletions
diff --git a/src/plugins/simulator/camera/simulatorvideoinputdevicecontrol.cpp b/src/plugins/simulator/camera/simulatorvideoinputdevicecontrol.cpp
new file mode 100644
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--- /dev/null
+++ b/src/plugins/simulator/camera/simulatorvideoinputdevicecontrol.cpp
@@ -0,0 +1,152 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "simulatorvideoinputdevicecontrol.h"
+
+#include <QtGui/QIcon>
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+#include <QtCore/QStringList>
+
+using namespace QTM_NAMESPACE;
+QSimulatorVideoInputDeviceControl::QSimulatorVideoInputDeviceControl(QObject *parent)
+    : QVideoDeviceControl(parent)
+    , mSelectedDevice(-1)
+{
+}
+
+QSimulatorVideoInputDeviceControl::~QSimulatorVideoInputDeviceControl()
+{
+}
+
+int QSimulatorVideoInputDeviceControl::deviceCount() const
+{
+    return mDevices.count();
+}
+
+QString QSimulatorVideoInputDeviceControl::deviceName(int index) const
+{
+    if (index >= mDevices.count() || index < 0)
+        return QString();
+    return mDevices.at(index);
+}
+
+QString QSimulatorVideoInputDeviceControl::deviceDescription(int index) const
+{
+    if (index >= mDevices.count() || index < 0)
+        return QString();
+
+    return mDescriptions[index];
+}
+
+QIcon QSimulatorVideoInputDeviceControl::deviceIcon(int index) const
+{
+    Q_UNUSED(index);
+    return QIcon();
+}
+
+int QSimulatorVideoInputDeviceControl::defaultDevice() const
+{
+    if (mDevices.isEmpty())
+        return -1;
+    return 0;
+}
+
+int QSimulatorVideoInputDeviceControl::selectedDevice() const
+{
+    return mSelectedDevice;
+}
+
+
+void QSimulatorVideoInputDeviceControl::setSelectedDevice(int index)
+{
+    if (index != mSelectedDevice) {
+        mSelectedDevice = index;
+        emit selectedDeviceChanged(index);
+        emit selectedDeviceChanged(deviceName(index));
+    }
+}
+
+void QSimulatorVideoInputDeviceControl::updateDeviceList(const QtMobility::QCameraData &data)
+{
+    mDevices.clear();
+    mDescriptions.clear();
+    QHashIterator<QString, QCameraData::QCameraDetails> iter(data.cameras);
+    while(iter.hasNext()) {
+        iter.next();
+        mDevices.append(iter.key());
+        mDescriptions.append(iter.value().description);
+    }
+    emit devicesChanged();
+}
+
+void QSimulatorVideoInputDeviceControl::addDevice(const QString &name, const QtMobility::QCameraData::QCameraDetails &details)
+{
+    if (mDevices.contains(name))
+        return;
+
+    mDevices.append(name);
+    mDescriptions.append(details.description);
+    emit devicesChanged();
+}
+
+void QSimulatorVideoInputDeviceControl::removeDevice(const QString &name)
+{
+    int index = mDevices.indexOf(name);
+    if (index == -1)
+        return;
+
+    mDevices.removeAt(index);
+    mDescriptions.removeAt(index);
+    if (index == mSelectedDevice)
+        setSelectedDevice(defaultDevice());
+    emit devicesChanged();
+}
+
+void QSimulatorVideoInputDeviceControl::changeDevice(const QString &name, const QtMobility::QCameraData::QCameraDetails &details)
+{
+    int index = mDevices.indexOf(name);
+    if (index == -1)
+        return;
+
+    if (mDescriptions.at(index) != details.description)
+        mDescriptions[index] = details.description;
+}