diff options
Diffstat (limited to 'src/plugins/qnx/camera/bbvideodeviceselectorcontrol.cpp')
-rw-r--r-- | src/plugins/qnx/camera/bbvideodeviceselectorcontrol.cpp | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/src/plugins/qnx/camera/bbvideodeviceselectorcontrol.cpp b/src/plugins/qnx/camera/bbvideodeviceselectorcontrol.cpp deleted file mode 100644 index fd7deb179..000000000 --- a/src/plugins/qnx/camera/bbvideodeviceselectorcontrol.cpp +++ /dev/null @@ -1,145 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 Research In Motion -** Contact: https://www.qt.io/licensing/ -** -** This file is part 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#include "bbvideodeviceselectorcontrol.h" - -#include "bbcamerasession.h" - -#include <QDebug> - -QT_BEGIN_NAMESPACE - -BbVideoDeviceSelectorControl::BbVideoDeviceSelectorControl(BbCameraSession *session, QObject *parent) - : QVideoDeviceSelectorControl(parent) - , m_session(session) - , m_default(0) - , m_selected(0) -{ - enumerateDevices(&m_devices, &m_descriptions); - - // pre-select the rear camera - const int index = m_devices.indexOf(BbCameraSession::cameraIdentifierRear()); - if (index != -1) - m_default = m_selected = index; -} - -int BbVideoDeviceSelectorControl::deviceCount() const -{ - return m_devices.count(); -} - -QString BbVideoDeviceSelectorControl::deviceName(int index) const -{ - if (index < 0 || index >= m_devices.count()) - return QString(); - - return QString::fromUtf8(m_devices.at(index)); -} - -QString BbVideoDeviceSelectorControl::deviceDescription(int index) const -{ - if (index < 0 || index >= m_descriptions.count()) - return QString(); - - return m_descriptions.at(index); -} - -int BbVideoDeviceSelectorControl::defaultDevice() const -{ - return m_default; -} - -int BbVideoDeviceSelectorControl::selectedDevice() const -{ - return m_selected; -} - -void BbVideoDeviceSelectorControl::enumerateDevices(QList<QByteArray> *devices, QStringList *descriptions) -{ - devices->clear(); - descriptions->clear(); - - camera_unit_t cameras[10]; - - unsigned int knownCameras = 0; - const camera_error_t result = camera_get_supported_cameras(10, &knownCameras, cameras); - if (result != CAMERA_EOK) { - qWarning() << "Unable to retrieve supported camera types:" << result; - return; - } - - for (unsigned int i = 0; i < knownCameras; ++i) { - switch (cameras[i]) { - case CAMERA_UNIT_FRONT: - devices->append(BbCameraSession::cameraIdentifierFront()); - descriptions->append(tr("Front Camera")); - break; - case CAMERA_UNIT_REAR: - devices->append(BbCameraSession::cameraIdentifierRear()); - descriptions->append(tr("Rear Camera")); - break; - case CAMERA_UNIT_DESKTOP: - devices->append(BbCameraSession::cameraIdentifierDesktop()); - descriptions->append(tr("Desktop Camera")); - break; - default: - break; - } - } -} - -void BbVideoDeviceSelectorControl::setSelectedDevice(int index) -{ - if (index < 0 || index >= m_devices.count()) - return; - - if (!m_session) - return; - - const QByteArray device = m_devices.at(index); - if (device == m_session->device()) - return; - - m_session->setDevice(device); - m_selected = index; - - emit selectedDeviceChanged(QString::fromUtf8(device)); - emit selectedDeviceChanged(index); -} - -QT_END_NAMESPACE |